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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU778^1 : TPTP v9.2.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n023.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 08:53:09 AM UTC 2026

% Result   : Theorem 1.54s 1.72s
% Output   : Proof 1.54s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU778^1 : TPTP v9.2.1. Released v3.7.0.
% 0.12/0.13  % Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.17/0.34  % Computer : n023.cluster.edu
% 0.17/0.34  % Model    : x86_64 x86_64
% 0.17/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.34  % Memory   : 8042.1875MB
% 0.17/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.17/0.34  % CPULimit : 300
% 0.17/0.34  % WCLimit  : 300
% 0.17/0.34  % DateTime : Tue Jun  2 17:52:13 EDT 2026
% 0.17/0.34  % CPUTime  : 
% 0.39/0.63  %----Proving TH0
% 1.54/1.72  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 1.54/1.72  % SZS status Theorem
% 1.54/1.72  % SZS output start Proof
% 1.54/1.72  (
% 1.54/1.72  (declare-sort $$unsorted 0)
% 1.54/1.72  (declare-const tptp.emptyset $$unsorted)
% 1.54/1.72  (declare-const tptp.cartprod (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.subset (-> $$unsorted $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.kpair (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.dpsetconstr (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted Bool) $$unsorted))
% 1.54/1.72  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.breln1invI Bool)
% 1.54/1.72  (declare-const tptp.eqbreln1 Bool)
% 1.54/1.72  (declare-const tptp.breln1all1 Bool)
% 1.54/1.72  (declare-const tptp.setOfPairsIsBReln1 Bool)
% 1.54/1.72  (declare-const tptp.choice2fnsingleton Bool)
% 1.54/1.72  (declare-const tptp.breln1SetBreln1 Bool)
% 1.54/1.72  (declare-const tptp.woz1_5 Bool)
% 1.54/1.72  (declare-const tptp.woz1_1 Bool)
% 1.54/1.72  (declare-const tptp.woz13rule3 Bool)
% 1.54/1.72  (declare-const tptp.woz13rule1 Bool)
% 1.54/1.72  (declare-const tptp.demorgan2 Bool)
% 1.54/1.72  (declare-const tptp.demorgan2b Bool)
% 1.54/1.72  (declare-const tptp.demorgan2b2 Bool)
% 1.54/1.72  (declare-const tptp.demorgan2a Bool)
% 1.54/1.72  (declare-const tptp.demorgan1a Bool)
% 1.54/1.72  (declare-const tptp.demorgan2a2 Bool)
% 1.54/1.72  (declare-const tptp.complementUnionInPowersetComplement Bool)
% 1.54/1.72  (declare-const tptp.binunionTEcontra Bool)
% 1.54/1.72  (declare-const tptp.binunionTE Bool)
% 1.54/1.72  (declare-const tptp.inComplementUnionImpInComplement1 Bool)
% 1.54/1.72  (declare-const tptp.inComplementUnionImpNotIn1 Bool)
% 1.54/1.72  (declare-const tptp.intersectInPowersetIntersectUnions Bool)
% 1.54/1.72  (declare-const tptp.inIntersectImpInUnion2 Bool)
% 1.54/1.72  (declare-const tptp.binunionTIRcontra Bool)
% 1.54/1.72  (declare-const tptp.complementTcontraSubset Bool)
% 1.54/1.72  (declare-const tptp.contraSubsetComplement Bool)
% 1.54/1.72  (declare-const tptp.complementInPowersetComplementIntersect Bool)
% 1.54/1.72  (declare-const tptp.complementSubsetComplementIntersect Bool)
% 1.54/1.72  (declare-const tptp.complementTnotintersectT Bool)
% 1.54/1.72  (declare-const tptp.doubleComplementE1 Bool)
% 1.54/1.72  (declare-const tptp.doubleComplementI1 Bool)
% 1.54/1.72  (declare-const tptp.contrasubsetT2 Bool)
% 1.54/1.72  (declare-const tptp.contrasubsetT1 Bool)
% 1.54/1.72  (declare-const tptp.contrasubsetT Bool)
% 1.54/1.72  (declare-const tptp.binintersectTELcontra Bool)
% 1.54/1.72  (declare-const tptp.complementTE1 Bool)
% 1.54/1.72  (declare-const tptp.complementTI1 Bool)
% 1.54/1.72  (declare-const tptp.powersetTE1 Bool)
% 1.54/1.72  (declare-const tptp.setext Bool)
% 1.54/1.72  (declare-const tptp.func (-> $$unsorted $$unsorted $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.beta2 Bool)
% 1.54/1.72  (declare-const tptp.binintersectEL Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrERa Bool)
% 1.54/1.72  (declare-const tptp.binintersectI Bool)
% 1.54/1.72  (declare-const tptp.exuI1 Bool)
% 1.54/1.72  (declare-const tptp.binunionEcases Bool)
% 1.54/1.72  (declare-const tptp.quantDeMorgan3 Bool)
% 1.54/1.72  (declare-const tptp.doubleComplementSub2 Bool)
% 1.54/1.72  (declare-const tptp.descrp Bool)
% 1.54/1.72  (declare-const tptp.binunionIR Bool)
% 1.54/1.72  (declare-const tptp.binunionIL Bool)
% 1.54/1.72  (declare-const tptp.breln1invE Bool)
% 1.54/1.72  (declare-const tptp.binunion (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.setbeta Bool)
% 1.54/1.72  (declare-const tptp.ex1 (-> $$unsorted (-> $$unsorted Bool) Bool))
% 1.54/1.72  (declare-const tptp.setextsub Bool)
% 1.54/1.72  (declare-const tptp.singletonsubset Bool)
% 1.54/1.72  (declare-const tptp.disjointsetsI1 Bool)
% 1.54/1.72  (declare-const tptp.singleton (-> $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.kpairiskpair Bool)
% 1.54/1.72  (declare-const tptp.setadjoinSub Bool)
% 1.54/1.72  (declare-const tptp.notequalI2 Bool)
% 1.54/1.72  (declare-const tptp.inIntersectImpInIntersectUnions Bool)
% 1.54/1.72  (declare-const tptp.ex1E2 Bool)
% 1.54/1.72  (declare-const tptp.subsetI2 Bool)
% 1.54/1.72  (declare-const tptp.symdiffE Bool)
% 1.54/1.72  (declare-const tptp.inIntersectImpInUnion Bool)
% 1.54/1.72  (declare-const tptp.nonemptyE1 Bool)
% 1.54/1.72  (declare-const tptp.binintersectER Bool)
% 1.54/1.72  (declare-const tptp.ap (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.binintersectRsub Bool)
% 1.54/1.72  (declare-const tptp.emptyset__Cong Bool)
% 1.54/1.72  (declare-const tptp.iffalseProp2 Bool)
% 1.54/1.72  (declare-const tptp.setadjoin__Cong Bool)
% 1.54/1.72  (declare-const tptp.binintersectSubset3 Bool)
% 1.54/1.72  (declare-const tptp.woz13rule4 Bool)
% 1.54/1.72  (declare-const tptp.exu__Cong Bool)
% 1.54/1.72  (declare-const tptp.in__Cong Bool)
% 1.54/1.72  (declare-const tptp.inCongP Bool)
% 1.54/1.72  (declare-const tptp.subsetE2 Bool)
% 1.54/1.72  (declare-const tptp.setunionsingleton2 Bool)
% 1.54/1.72  (declare-const tptp.exuI3 Bool)
% 1.54/1.72  (declare-const tptp.subsetE Bool)
% 1.54/1.72  (declare-const tptp.brelnall1 Bool)
% 1.54/1.72  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.quantDeMorgan2 Bool)
% 1.54/1.72  (declare-const tptp.sepSubset Bool)
% 1.54/1.72  (declare-const tptp.dsetconstr__Cong Bool)
% 1.54/1.72  (declare-const tptp.setminusSubset2 Bool)
% 1.54/1.72  (declare-const tptp.quantDeMorgan1 Bool)
% 1.54/1.72  (declare-const tptp.ubforcartprodlem1 Bool)
% 1.54/1.72  (declare-const tptp.eqbreln Bool)
% 1.54/1.72  (declare-const tptp.sepInPowerset Bool)
% 1.54/1.72  (declare-const tptp.vacuousDall Bool)
% 1.54/1.72  (declare-const tptp.breln1invset (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.inPowerset Bool)
% 1.54/1.72  (declare-const tptp.upairset2E Bool)
% 1.54/1.72  (declare-const tptp.subbreln Bool)
% 1.54/1.72  (declare-const tptp.demorgan1 Bool)
% 1.54/1.72  (declare-const tptp.emptyE1 Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjR Bool)
% 1.54/1.72  (declare-const tptp.notequalI1 Bool)
% 1.54/1.72  (declare-const tptp.symdiffIneg1 Bool)
% 1.54/1.72  (declare-const tptp.emptysetE Bool)
% 1.54/1.72  (declare-const tptp.omega__Cong Bool)
% 1.54/1.72  (declare-const tptp.setadjoinIL Bool)
% 1.54/1.72  (declare-const tptp.woz1_3 Bool)
% 1.54/1.72  (declare-const tptp.exuEu Bool)
% 1.54/1.72  (declare-const tptp.prop2setE Bool)
% 1.54/1.72  (declare-const tptp.woz13rule2 Bool)
% 1.54/1.72  (declare-const tptp.exuI2 Bool)
% 1.54/1.72  (declare-const tptp.setOfPairsIsBReln Bool)
% 1.54/1.72  (declare-const tptp.binunionLsub Bool)
% 1.54/1.72  (declare-const tptp.woz13rule0 Bool)
% 1.54/1.72  (declare-const tptp.prop2set2propI Bool)
% 1.54/1.72  (declare-const tptp.demorgan1b Bool)
% 1.54/1.72  (declare-const tptp.ap2apEq1 Bool)
% 1.54/1.72  (declare-const tptp.complementImpComplementIntersect Bool)
% 1.54/1.72  (declare-const tptp.dsetconstrEL Bool)
% 1.54/1.72  (declare-const tptp.emptyinPowerset Bool)
% 1.54/1.72  (declare-const tptp.setadjoinIR Bool)
% 1.54/1.72  (declare-const tptp.setminusSubset1 Bool)
% 1.54/1.72  (declare-const tptp.dsetconstrI Bool)
% 1.54/1.72  (declare-const tptp.binintersectLsub Bool)
% 1.54/1.72  (declare-const tptp.lam2lamEq Bool)
% 1.54/1.72  (declare-const tptp.nonemptyImpWitness Bool)
% 1.54/1.72  (declare-const tptp.iskpair (-> $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 1.54/1.72  (declare-const tptp.breln1invprop Bool)
% 1.54/1.72  (declare-const tptp.wellorderingAx Bool)
% 1.54/1.72  (declare-const tptp.omega0Ax Bool)
% 1.54/1.72  (declare-const tptp.ksndsingleton Bool)
% 1.54/1.72  (declare-const tptp.replAx Bool)
% 1.54/1.72  (declare-const tptp.upairinpowunion Bool)
% 1.54/1.72  (declare-const tptp.upairsetE Bool)
% 1.54/1.72  (declare-const tptp.setadjoinOr Bool)
% 1.54/1.72  (declare-const tptp.setukpairIL Bool)
% 1.54/1.72  (declare-const tptp.exuE3u Bool)
% 1.54/1.72  (declare-const tptp.uniqinunit Bool)
% 1.54/1.72  (declare-const tptp.foundationAx Bool)
% 1.54/1.72  (declare-const tptp.binintersectSubset4 Bool)
% 1.54/1.72  (declare-const tptp.emptysetimpfalse Bool)
% 1.54/1.72  (declare-const tptp.subsetRefl Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrEL2 Bool)
% 1.54/1.72  (declare-const tptp.exuE2 Bool)
% 1.54/1.72  (declare-const tptp.woz1_2 Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjL1 Bool)
% 1.54/1.72  (declare-const tptp.binunionRsub Bool)
% 1.54/1.72  (declare-const tptp.cartprodmempair1 Bool)
% 1.54/1.72  (declare-const tptp.notdallE Bool)
% 1.54/1.72  (declare-const tptp.ap2apEq2 Bool)
% 1.54/1.72  (declare-const tptp.dsetconstrER Bool)
% 1.54/1.72  (declare-const tptp.binunionE Bool)
% 1.54/1.72  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 1.54/1.72  (declare-const tptp.cartprodpairin Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrI Bool)
% 1.54/1.72  (declare-const tptp.eqimpsubset1 Bool)
% 1.54/1.72  (declare-const tptp.emptyInPowerset Bool)
% 1.54/1.72  (declare-const tptp.powersetTI1 Bool)
% 1.54/1.72  (declare-const tptp.omega $$unsorted)
% 1.54/1.72  (declare-const tptp.setadjoinAx Bool)
% 1.54/1.72  (declare-const tptp.subsetemptysetimpeq Bool)
% 1.54/1.72  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.breln1all2 Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjL Bool)
% 1.54/1.72  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.eqimpsubset2 Bool)
% 1.54/1.72  (declare-const tptp.emptyinunitempty Bool)
% 1.54/1.72  (declare-const tptp.setminusLsub Bool)
% 1.54/1.72  (declare-const tptp.lamp Bool)
% 1.54/1.72  (declare-const tptp.powersetAx Bool)
% 1.54/1.72  (declare-const tptp.setminusELneg Bool)
% 1.54/1.72  (declare-const tptp.lam2p Bool)
% 1.54/1.72  (declare-const tptp.omegaSAx Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjL2 Bool)
% 1.54/1.72  (declare-const tptp.binintersectT_lem Bool)
% 1.54/1.72  (declare-const tptp.upairset2IR Bool)
% 1.54/1.72  (declare-const tptp.setoftrueEq Bool)
% 1.54/1.72  (declare-const tptp.reflwellordering (-> $$unsorted $$unsorted Bool))
% 1.54/1.72  (declare-const tptp.setunionAx Bool)
% 1.54/1.72  (declare-const tptp.omegaIndAx Bool)
% 1.54/1.72  (declare-const tptp.setunionE Bool)
% 1.54/1.72  (declare-const tptp.quantDeMorgan4 Bool)
% 1.54/1.72  (declare-const tptp.kfst (-> $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.binunionTILcontra Bool)
% 1.54/1.72  (declare-const tptp.emptyI Bool)
% 1.54/1.72  (declare-const tptp.noeltsimpempty Bool)
% 1.54/1.72  (declare-const tptp.setminusER Bool)
% 1.54/1.72  (declare-const tptp.kpairp Bool)
% 1.54/1.72  (declare-const tptp.powersetE Bool)
% 1.54/1.72  (declare-const tptp.funcextLem Bool)
% 1.54/1.72  (declare-const tptp.setextT Bool)
% 1.54/1.72  (declare-const tptp.upairsetIL Bool)
% 1.54/1.72  (declare-const tptp.nonemptyI Bool)
% 1.54/1.72  (declare-const tptp.infuncsetfunc Bool)
% 1.54/1.72  (declare-const tptp.nonemptyI1 Bool)
% 1.54/1.72  (declare-const tptp.iftrue Bool)
% 1.54/1.72  (declare-const tptp.singletonsuniq Bool)
% 1.54/1.72  (declare-const tptp.woz1_4 Bool)
% 1.54/1.72  (declare-const tptp.descr__Cong Bool)
% 1.54/1.72  (declare-const tptp.setminusEL Bool)
% 1.54/1.72  (declare-const tptp.kfstsingleton Bool)
% 1.54/1.72  (declare-const tptp.setunionsingleton1 Bool)
% 1.54/1.72  (declare-const tptp.notdexE Bool)
% 1.54/1.72  (declare-const tptp.setunionI Bool)
% 1.54/1.72  (declare-const tptp.doubleComplementSub1 Bool)
% 1.54/1.72  (declare-const tptp.binintersect (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.exuE1 Bool)
% 1.54/1.72  (declare-const tptp.binintersectSubset5 Bool)
% 1.54/1.72  (declare-const tptp.subPowSU Bool)
% 1.54/1.72  (declare-const tptp.subbreln1 Bool)
% 1.54/1.72  (declare-const tptp.cartprodpairmemEL Bool)
% 1.54/1.72  (declare-const tptp.subset2powerset Bool)
% 1.54/1.72  (declare-const tptp.singletonsswitch Bool)
% 1.54/1.72  (declare-const tptp.powersetE1 Bool)
% 1.54/1.72  (declare-const tptp.funcGraphProp4 Bool)
% 1.54/1.72  (declare-const tptp.setunion__Cong Bool)
% 1.54/1.72  (declare-const tptp.ex1I2 Bool)
% 1.54/1.72  (declare-const tptp.notinemptyset Bool)
% 1.54/1.72  (declare-const tptp.binintersectSubset1 Bool)
% 1.54/1.72  (declare-const tptp.iftrueProp1 Bool)
% 1.54/1.72  (declare-const tptp.bs114d Bool)
% 1.54/1.72  (declare-const tptp.setminus (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.setminusI Bool)
% 1.54/1.72  (declare-const tptp.ifSingleton Bool)
% 1.54/1.72  (declare-const tptp.setminusERneg Bool)
% 1.54/1.72  (declare-const tptp.lamProp Bool)
% 1.54/1.72  (declare-const tptp.setminusILneg Bool)
% 1.54/1.72  (declare-const tptp.setminusIRneg Bool)
% 1.54/1.72  (declare-const tptp.symdiffI1 Bool)
% 1.54/1.72  (declare-const tptp.funcGraphProp2 Bool)
% 1.54/1.72  (declare-const tptp.powersetI Bool)
% 1.54/1.72  (declare-const tptp.symdiffI2 Bool)
% 1.54/1.72  (declare-const tptp.symdiffIneg2 Bool)
% 1.54/1.72  (declare-const tptp.breln1Set (-> $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.emptysetsubset Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjR12 Bool)
% 1.54/1.72  (declare-const tptp.secondinupair Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjR1 Bool)
% 1.54/1.72  (declare-const tptp.setukpairIR Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjR2 Bool)
% 1.54/1.72  (declare-const tptp.demorgan2a1 Bool)
% 1.54/1.72  (declare-const tptp.singletoninpowerset Bool)
% 1.54/1.72  (declare-const tptp.notinsingleton Bool)
% 1.54/1.72  (declare-const tptp.singletoninpowunion Bool)
% 1.54/1.72  (declare-const tptp.eqinunit Bool)
% 1.54/1.72  (declare-const tptp.upairsubunion Bool)
% 1.54/1.72  (declare-const tptp.upairsetIR Bool)
% 1.54/1.72  (declare-const tptp.ubforcartprodlem2 Bool)
% 1.54/1.72  (declare-const tptp.ubforcartprodlem3 Bool)
% 1.54/1.72  (declare-const tptp.cartprodmempair Bool)
% 1.54/1.72  (declare-const tptp.prop2setI Bool)
% 1.54/1.72  (declare-const tptp.setunionE2 Bool)
% 1.54/1.72  (declare-const tptp.setunionsingleton Bool)
% 1.54/1.72  (declare-const tptp.singletonprop Bool)
% 1.54/1.72  (declare-const tptp.if (-> $$unsorted Bool $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.ex1E1 Bool)
% 1.54/1.72  (declare-const tptp.binintersectSubset2 Bool)
% 1.54/1.72  (declare-const tptp.apProp Bool)
% 1.54/1.72  (declare-const tptp.ex1I Bool)
% 1.54/1.72  (declare-const tptp.theprop Bool)
% 1.54/1.72  (declare-const tptp.kfstpairEq Bool)
% 1.54/1.72  (declare-const tptp.setextAx Bool)
% 1.54/1.72  (declare-const tptp.cartprodfstin Bool)
% 1.54/1.72  (declare-const tptp.powerset__Cong Bool)
% 1.54/1.72  (declare-const tptp.iftrueorfalse Bool)
% 1.54/1.72  (declare-const tptp.setukpairinjR11 Bool)
% 1.54/1.72  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.upairequniteq Bool)
% 1.54/1.72  (declare-const tptp.funcGraphProp3 Bool)
% 1.54/1.72  (declare-const tptp.subsetTrans Bool)
% 1.54/1.72  (declare-const tptp.ksnd (-> $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.ksndpairEq Bool)
% 1.54/1.72  (declare-const tptp.kpairsurjEq Bool)
% 1.54/1.72  (declare-const tptp.setadjoinSub2 Bool)
% 1.54/1.72  (declare-const tptp.cartprodsndin Bool)
% 1.54/1.72  (declare-const tptp.cartprodpairmemER Bool)
% 1.54/1.72  (declare-const tptp.cartprodmempaircEq Bool)
% 1.54/1.72  (declare-const tptp.binintersectTERcontra Bool)
% 1.54/1.72  (declare-const tptp.powersetI1 Bool)
% 1.54/1.72  (declare-const tptp.cartprodfstpairEq Bool)
% 1.54/1.72  (declare-const tptp.cartprodsndpairEq Bool)
% 1.54/1.72  (declare-const tptp.powersetsubset Bool)
% 1.54/1.72  (declare-const tptp.cartprodpairsurjEq Bool)
% 1.54/1.72  (declare-const tptp.contrasubsetT3 Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrSub Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrEL1 Bool)
% 1.54/1.72  (declare-const tptp.dpsetconstrER Bool)
% 1.54/1.72  (declare-const tptp.funcImageSingleton Bool)
% 1.54/1.72  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 1.54/1.72  (declare-const tptp.app Bool)
% 1.54/1.72  (declare-const tptp.iftrueProp2 Bool)
% 1.54/1.72  (declare-const tptp.doubleComplementEq Bool)
% 1.54/1.72  (declare-const tptp.funcSet (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.exuE3e Bool)
% 1.54/1.72  (declare-const tptp.ap2p Bool)
% 1.54/1.72  (declare-const tptp.funcinfuncset Bool)
% 1.54/1.72  (declare-const tptp.lam (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted) $$unsorted))
% 1.54/1.72  (declare-const tptp.iffalse Bool)
% 1.54/1.72  (declare-const tptp.symdiff (-> $$unsorted $$unsorted $$unsorted))
% 1.54/1.72  (declare-const tptp.setadjoinE Bool)
% 1.54/1.72  (declare-const tptp.brelnall2 Bool)
% 1.54/1.72  (declare-const tptp.funcGraphProp1 Bool)
% 1.54/1.72  (declare-const tptp.funcext Bool)
% 1.54/1.72  (declare-const tptp.funcext2 Bool)
% 1.54/1.72  (declare-const tptp.beta1 Bool)
% 1.54/1.72  (declare-const tptp.eta1 Bool)
% 1.54/1.72  (declare-const tptp.eta2 Bool)
% 1.54/1.72  (declare-const tptp.iffalseProp1 Bool)
% 1.54/1.72  (declare-const tptp.ifp Bool)
% 1.54/1.72  (declare-const tptp.theeq Bool)
% 1.54/1.72  (declare-const tptp.binunionT_lem Bool)
% 1.54/1.72  (declare-const tptp.powersetT_lem Bool)
% 1.54/1.72  (declare-const tptp.subsetI1 Bool)
% 1.54/1.72  (declare-const tptp.emptysetAx Bool)
% 1.54/1.72  (declare-const tptp.setminusT_lem Bool)
% 1.54/1.72  (declare-const tptp.complementT_lem Bool)
% 1.54/1.72  (declare-const tptp.notsubsetI Bool)
% 1.54/1.72  (declare-const tptp.subsetTI Bool)
% 1.54/1.72  (define tptp.exu () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xphi" (-> $$unsorted Bool)))) (lambda (@list _let_3) (exists (@list _let_2) (and (_ _let_3 _let_2) (forall (@list _let_1) (=> (_ _let_3 _let_1) (= _let_2 _let_1))))))))))
% 1.54/1.72  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 1.54/1.72  (define tptp.breln () (let ((_let_1 (@var "B" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (let ((_let_3 (@var "C" $$unsorted))) (lambda (@list _let_2 _let_1 _let_3) (_ (_ tptp.subset _let_3) (_ (_ tptp.cartprod _let_2) _let_1)))))))
% 1.54/1.72  (define tptp.breln1 () (let ((_let_1 (@var "R" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ (_ tptp.breln _let_2) _let_2) _let_1)))))
% 1.54/1.72  (define tptp.breln1compset () (let ((_let_1 (@var "S" $$unsorted))) (let ((_let_2 (@var "Xy" $$unsorted))) (let ((_let_3 (@var "Xz" $$unsorted))) (let ((_let_4 (@var "R" $$unsorted))) (let ((_let_5 (@var "Xx" $$unsorted))) (let ((_let_6 (@var "A" $$unsorted))) (lambda (@list _let_6 _let_4 _let_1) (_ (_ (_ tptp.dpsetconstr _let_6) _let_6) (lambda (@list _let_5 _let_2) (exists (@list _let_3) (and (_ (_ tptp.in _let_3) _let_6) (_ (_ tptp.in (_ (_ tptp.kpair _let_5) _let_3)) _let_4) (_ (_ tptp.in (_ (_ tptp.kpair _let_3) _let_2)) _let_1)))))))))))))
% 1.54/1.72  (define @t1 () (@var "B" $$unsorted))
% 1.54/1.72  (define @t2 () (@var "A" $$unsorted))
% 1.54/1.72  (define @t3 () (= @t2 @t1))
% 1.54/1.72  (define @t4 () (@var "Xx" $$unsorted))
% 1.54/1.72  (define @t5 () (_ tptp.in @t4))
% 1.54/1.72  (define @t6 () (_ @t5 @t1))
% 1.54/1.72  (define @t7 () (_ @t5 @t2))
% 1.54/1.72  (define @t8 () (= @t7 @t6))
% 1.54/1.72  (define @t9 () (@list @t4))
% 1.54/1.72  (define @t10 () (forall @t9 @t8))
% 1.54/1.72  (define @t11 () (=> @t10 @t3))
% 1.54/1.72  (define @t12 () (@list @t2 @t1))
% 1.54/1.72  (define @t13 () (forall @t12 @t11))
% 1.54/1.72  (define @t14 () (= tptp.setextAx @t13))
% 1.54/1.72  (define @t15 () (_ @t5 tptp.emptyset))
% 1.54/1.72  (define @t16 () (not @t15))
% 1.54/1.72  (define @t17 () (forall @t9 @t16))
% 1.54/1.72  (define @t18 () (= tptp.emptysetAx @t17))
% 1.54/1.72  (define @t19 () (@var "Xy" $$unsorted))
% 1.54/1.72  (define @t20 () (_ tptp.in @t19))
% 1.54/1.72  (define @t21 () (_ @t20 @t2))
% 1.54/1.72  (define @t22 () (= @t19 @t4))
% 1.54/1.72  (define @t23 () (or @t22 @t21))
% 1.54/1.72  (define @t24 () (_ tptp.setadjoin @t4))
% 1.54/1.72  (define @t25 () (_ @t24 @t2))
% 1.54/1.72  (define @t26 () (_ @t20 @t25))
% 1.54/1.72  (define @t27 () (= @t26 @t23))
% 1.54/1.72  (define @t28 () (@list @t4 @t2 @t19))
% 1.54/1.72  (define @t29 () (forall @t28 @t27))
% 1.54/1.72  (define @t30 () (= tptp.setadjoinAx @t29))
% 1.54/1.72  (define @t31 () (=> @t6 @t7))
% 1.54/1.72  (define @t32 () (forall @t9 @t31))
% 1.54/1.72  (define @t33 () (_ tptp.powerset @t2))
% 1.54/1.72  (define @t34 () (_ tptp.in @t1))
% 1.54/1.72  (define @t35 () (_ @t34 @t33))
% 1.54/1.72  (define @t36 () (= @t35 @t32))
% 1.54/1.72  (define @t37 () (forall @t12 @t36))
% 1.54/1.72  (define @t38 () (= tptp.powersetAx @t37))
% 1.54/1.72  (define @t39 () (_ @t34 @t2))
% 1.54/1.72  (define @t40 () (and @t6 @t39))
% 1.54/1.72  (define @t41 () (@list @t1))
% 1.54/1.72  (define @t42 () (exists @t41 @t40))
% 1.54/1.72  (define @t43 () (_ tptp.setunion @t2))
% 1.54/1.72  (define @t44 () (_ @t5 @t43))
% 1.54/1.72  (define @t45 () (= @t44 @t42))
% 1.54/1.72  (define @t46 () (@list @t2 @t4))
% 1.54/1.72  (define @t47 () (forall @t46 @t45))
% 1.54/1.72  (define @t48 () (= tptp.setunionAx @t47))
% 1.54/1.72  (define @t49 () (_ tptp.in tptp.emptyset))
% 1.54/1.72  (define @t50 () (_ @t49 tptp.omega))
% 1.54/1.72  (define @t51 () (_ @t24 @t4))
% 1.54/1.72  (define @t52 () (_ tptp.in @t51))
% 1.54/1.72  (define @t53 () (_ @t52 tptp.omega))
% 1.54/1.72  (define @t54 () (_ @t5 tptp.omega))
% 1.54/1.72  (define @t55 () (forall @t9 (=> @t54 @t53)))
% 1.54/1.72  (define @t56 () (= tptp.omegaSAx @t55))
% 1.54/1.72  (define @t57 () (forall @t9 (=> @t54 @t7)))
% 1.54/1.72  (define @t58 () (_ @t52 @t2))
% 1.54/1.72  (define @t59 () (and @t54 @t7))
% 1.54/1.72  (define @t60 () (forall @t9 (=> @t59 @t58)))
% 1.54/1.72  (define @t61 () (_ @t49 @t2))
% 1.54/1.72  (define @t62 () (and @t61 @t60))
% 1.54/1.72  (define @t63 () (=> @t62 @t57))
% 1.54/1.72  (define @t64 () (@list @t2))
% 1.54/1.72  (define @t65 () (forall @t64 @t63))
% 1.54/1.72  (define @t66 () (= tptp.omegaIndAx @t65))
% 1.54/1.72  (define @t67 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 1.54/1.72  (define @t68 () (_ (_ @t67 @t19) @t4))
% 1.54/1.72  (define @t69 () (and @t21 @t68))
% 1.54/1.72  (define @t70 () (@list @t19))
% 1.54/1.72  (define @t71 () (exists @t70 @t69))
% 1.54/1.72  (define @t72 () (= @t6 @t71))
% 1.54/1.72  (define @t73 () (forall @t9 @t72))
% 1.54/1.72  (define @t74 () (exists @t41 @t73))
% 1.54/1.72  (define @t75 () (_ @t67 @t4))
% 1.54/1.72  (define @t76 () (_ @t75 @t19))
% 1.54/1.72  (define @t77 () (lambda @t70 @t76))
% 1.54/1.72  (define @t78 () (=> @t7 (_ tptp.exu @t77)))
% 1.54/1.72  (define @t79 () (forall @t9 @t78))
% 1.54/1.72  (define @t80 () (=> @t79 @t74))
% 1.54/1.72  (define @t81 () (@list @t67 @t2))
% 1.54/1.72  (define @t82 () (forall @t81 @t80))
% 1.54/1.72  (define @t83 () (= tptp.replAx @t82))
% 1.54/1.72  (define @t84 () (and @t6 @t7))
% 1.54/1.72  (define @t85 () (exists @t9 @t84))
% 1.54/1.72  (define @t86 () (not @t85))
% 1.54/1.72  (define @t87 () (and @t39 @t86))
% 1.54/1.72  (define @t88 () (exists @t41 @t87))
% 1.54/1.72  (define @t89 () (exists @t9 @t7))
% 1.54/1.72  (define @t90 () (=> @t89 @t88))
% 1.54/1.72  (define @t91 () (forall @t64 @t90))
% 1.54/1.72  (define @t92 () (= tptp.foundationAx @t91))
% 1.54/1.72  (define @t93 () (@var "E" $$unsorted))
% 1.54/1.72  (define @t94 () (_ @t5 @t93))
% 1.54/1.72  (define @t95 () (@var "D" $$unsorted))
% 1.54/1.72  (define @t96 () (_ @t20 @t95))
% 1.54/1.72  (define @t97 () (_ @t20 @t93))
% 1.54/1.72  (define @t98 () (forall @t70 (=> @t97 @t96)))
% 1.54/1.72  (define @t99 () (or @t98 @t94))
% 1.54/1.72  (define @t100 () (_ (_ tptp.in @t93) @t1))
% 1.54/1.72  (define @t101 () (=> @t100 @t99))
% 1.54/1.72  (define @t102 () (@list @t93))
% 1.54/1.72  (define @t103 () (forall @t102 @t101))
% 1.54/1.72  (define @t104 () (@var "C" $$unsorted))
% 1.54/1.72  (define @t105 () (_ @t20 @t104))
% 1.54/1.72  (define @t106 () (and @t96 @t105))
% 1.54/1.72  (define @t107 () (exists @t70 @t106))
% 1.54/1.72  (define @t108 () (not @t107))
% 1.54/1.72  (define @t109 () (_ @t5 @t104))
% 1.54/1.72  (define @t110 () (_ (_ tptp.in @t95) @t1))
% 1.54/1.72  (define @t111 () (and @t110 @t109 @t108 @t103))
% 1.54/1.72  (define @t112 () (@list @t95 @t4))
% 1.54/1.72  (define @t113 () (exists @t112 @t111))
% 1.54/1.72  (define @t114 () (exists @t9 @t109))
% 1.54/1.72  (define @t115 () (forall @t9 (=> @t109 @t7)))
% 1.54/1.72  (define @t116 () (and @t115 @t114))
% 1.54/1.72  (define @t117 () (=> @t116 @t113))
% 1.54/1.72  (define @t118 () (@list @t104))
% 1.54/1.72  (define @t119 () (forall @t118 @t117))
% 1.54/1.72  (define @t120 () (_ @t5 @t95))
% 1.54/1.72  (define @t121 () (forall @t9 (=> @t120 @t109)))
% 1.54/1.72  (define @t122 () (forall @t9 (=> @t109 @t120)))
% 1.54/1.72  (define @t123 () (or @t122 @t121))
% 1.54/1.72  (define @t124 () (_ (_ tptp.in @t104) @t1))
% 1.54/1.72  (define @t125 () (and @t124 @t110))
% 1.54/1.72  (define @t126 () (=> @t125 @t123))
% 1.54/1.72  (define @t127 () (@list @t104 @t95))
% 1.54/1.72  (define @t128 () (forall @t127 @t126))
% 1.54/1.72  (define @t129 () (= @t4 @t19))
% 1.54/1.72  (define @t130 () (= @t109 @t105))
% 1.54/1.72  (define @t131 () (forall @t118 (=> @t124 @t130)))
% 1.54/1.72  (define @t132 () (=> @t131 @t129))
% 1.54/1.72  (define @t133 () (and @t7 @t21))
% 1.54/1.72  (define @t134 () (=> @t133 @t132))
% 1.54/1.72  (define @t135 () (@list @t4 @t19))
% 1.54/1.72  (define @t136 () (forall @t135 @t134))
% 1.54/1.72  (define @t137 () (=> @t124 @t115))
% 1.54/1.72  (define @t138 () (forall @t118 @t137))
% 1.54/1.72  (define @t139 () (and @t138 @t136 @t128 @t119))
% 1.54/1.72  (define @t140 () (exists @t41 @t139))
% 1.54/1.72  (define @t141 () (forall @t64 @t140))
% 1.54/1.72  (define @t142 () (= tptp.wellorderingAx @t141))
% 1.54/1.72  (define @t143 () (@var "Xphi" (-> $$unsorted Bool)))
% 1.54/1.72  (define @t144 () (_ @t143 @t4))
% 1.54/1.72  (define @t145 () (lambda @t9 @t144))
% 1.54/1.72  (define @t146 () (_ tptp.descr @t145))
% 1.54/1.72  (define @t147 () (_ @t143 @t146))
% 1.54/1.72  (define @t148 () (_ tptp.exu @t145))
% 1.54/1.72  (define @t149 () (=> @t148 @t147))
% 1.54/1.72  (define @t150 () (@list @t143))
% 1.54/1.72  (define @t151 () (forall @t150 @t149))
% 1.54/1.72  (define @t152 () (= tptp.descrp @t151))
% 1.54/1.72  (define @t153 () (_ @t143 @t19))
% 1.54/1.72  (define @t154 () (lambda @t70 @t153))
% 1.54/1.72  (define @t155 () (_ tptp.dsetconstr @t2))
% 1.54/1.72  (define @t156 () (_ @t155 @t154))
% 1.54/1.72  (define @t157 () (_ @t5 @t156))
% 1.54/1.72  (define @t158 () (=> @t144 @t157))
% 1.54/1.72  (define @t159 () (@list @t2 @t143 @t4))
% 1.54/1.72  (define @t160 () (forall @t159 (=> @t7 @t158)))
% 1.54/1.72  (define @t161 () (= tptp.dsetconstrI @t160))
% 1.54/1.72  (define @t162 () (forall @t159 (=> @t157 @t7)))
% 1.54/1.72  (define @t163 () (= tptp.dsetconstrEL @t162))
% 1.54/1.72  (define @t164 () (forall @t159 (=> @t157 @t144)))
% 1.54/1.72  (define @t165 () (= tptp.dsetconstrER @t164))
% 1.54/1.72  (define @t166 () (=> @t153 @t129))
% 1.54/1.72  (define @t167 () (forall @t70 @t166))
% 1.54/1.72  (define @t168 () (and @t144 @t167))
% 1.54/1.72  (define @t169 () (exists @t9 @t168))
% 1.54/1.72  (define @t170 () (=> @t148 @t169))
% 1.54/1.72  (define @t171 () (forall @t150 @t170))
% 1.54/1.72  (define @t172 () (= tptp.exuE1 @t171))
% 1.54/1.72  (define @t173 () (@var "Xphi" Bool))
% 1.54/1.72  (define @t174 () (_ tptp.prop2set @t173))
% 1.54/1.72  (define @t175 () (_ @t5 @t174))
% 1.54/1.72  (define @t176 () (@list @t173 @t4))
% 1.54/1.72  (define @t177 () (forall @t176 (=> @t175 @t173)))
% 1.54/1.72  (define @t178 () (= tptp.prop2setE @t177))
% 1.54/1.72  (define @t179 () (@list @t173))
% 1.54/1.72  (define @t180 () (forall @t179 @t173))
% 1.54/1.72  (define @t181 () (=> @t15 @t180))
% 1.54/1.72  (define @t182 () (forall @t9 @t181))
% 1.54/1.72  (define @t183 () (= tptp.emptysetE @t182))
% 1.54/1.72  (define @t184 () (forall @t9 (=> @t15 false)))
% 1.54/1.72  (define @t185 () (= tptp.emptysetimpfalse @t184))
% 1.54/1.72  (define @t186 () (exists @t9 @t144))
% 1.54/1.72  (define @t187 () (=> @t148 @t186))
% 1.54/1.72  (define @t188 () (forall @t150 @t187))
% 1.54/1.72  (define @t189 () (= tptp.exuE3e @t188))
% 1.54/1.72  (define @t190 () (=> @t32 @t3))
% 1.54/1.72  (define @t191 () (=> @t7 @t6))
% 1.54/1.72  (define @t192 () (forall @t9 @t191))
% 1.54/1.72  (define @t193 () (=> @t192 @t190))
% 1.54/1.72  (define @t194 () (forall @t12 @t193))
% 1.54/1.72  (define @t195 () (= tptp.setext @t194))
% 1.54/1.72  (define @t196 () (= @t2 tptp.emptyset))
% 1.54/1.72  (define @t197 () (not @t7))
% 1.54/1.72  (define @t198 () (forall @t9 @t197))
% 1.54/1.72  (define @t199 () (=> @t198 @t196))
% 1.54/1.72  (define @t200 () (forall @t64 @t199))
% 1.54/1.72  (define @t201 () (= tptp.emptyI @t200))
% 1.54/1.72  (define @t202 () (=> @t7 (= @t157 @t144)))
% 1.54/1.72  (define @t203 () (forall @t159 @t202))
% 1.54/1.72  (define @t204 () (= tptp.setbeta @t203))
% 1.54/1.72  (define @t205 () (_ tptp.nonempty @t2))
% 1.54/1.72  (define @t206 () (=> @t205 @t89))
% 1.54/1.72  (define @t207 () (forall @t64 @t206))
% 1.54/1.72  (define @t208 () (= tptp.nonemptyE1 @t207))
% 1.54/1.72  (define @t209 () (=> @t144 (_ tptp.nonempty @t156)))
% 1.54/1.72  (define @t210 () (=> @t7 @t209))
% 1.54/1.72  (define @t211 () (forall @t159 @t210))
% 1.54/1.72  (define @t212 () (= tptp.nonemptyI @t211))
% 1.54/1.72  (define @t213 () (=> @t89 @t205))
% 1.54/1.72  (define @t214 () (forall @t64 @t213))
% 1.54/1.72  (define @t215 () (= tptp.nonemptyI1 @t214))
% 1.54/1.72  (define @t216 () (_ @t24 @t19))
% 1.54/1.72  (define @t217 () (_ @t5 @t216))
% 1.54/1.72  (define @t218 () (forall @t135 @t217))
% 1.54/1.72  (define @t219 () (= tptp.setadjoinIL @t218))
% 1.54/1.72  (define @t220 () (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))
% 1.54/1.72  (define @t221 () (_ @t49 @t220))
% 1.54/1.72  (define @t222 () (forall @t28 (=> @t21 @t26)))
% 1.54/1.72  (define @t223 () (= tptp.setadjoinIR @t222))
% 1.54/1.72  (define @t224 () (=> @t21 @t173))
% 1.54/1.72  (define @t225 () (=> @t224 @t173))
% 1.54/1.72  (define @t226 () (=> @t22 @t173))
% 1.54/1.72  (define @t227 () (=> @t226 @t225))
% 1.54/1.72  (define @t228 () (forall @t179 @t227))
% 1.54/1.72  (define @t229 () (=> @t26 @t228))
% 1.54/1.72  (define @t230 () (forall @t28 @t229))
% 1.54/1.72  (define @t231 () (= tptp.setadjoinE @t230))
% 1.54/1.72  (define @t232 () (=> @t26 @t23))
% 1.54/1.72  (define @t233 () (forall @t28 @t232))
% 1.54/1.72  (define @t234 () (= tptp.setadjoinOr @t233))
% 1.54/1.72  (define @t235 () (lambda @t9 true))
% 1.54/1.72  (define @t236 () (= (_ @t155 @t235) @t2))
% 1.54/1.72  (define @t237 () (forall @t64 @t236))
% 1.54/1.72  (define @t238 () (= tptp.setoftrueEq @t237))
% 1.54/1.72  (define @t239 () (=> @t32 @t35))
% 1.54/1.72  (define @t240 () (forall @t12 @t239))
% 1.54/1.72  (define @t241 () (= tptp.powersetI @t240))
% 1.54/1.72  (define @t242 () (_ @t49 @t33))
% 1.54/1.72  (define @t243 () (forall @t64 @t242))
% 1.54/1.72  (define @t244 () (= tptp.emptyinPowerset @t243))
% 1.54/1.72  (define @t245 () (@list @t2 @t1 @t4))
% 1.54/1.72  (define @t246 () (forall @t245 (=> @t35 @t31)))
% 1.54/1.72  (define @t247 () (= tptp.powersetE @t246))
% 1.54/1.72  (define @t248 () (=> @t39 @t44))
% 1.54/1.72  (define @t249 () (@list @t2 @t4 @t1))
% 1.54/1.72  (define @t250 () (forall @t249 (=> @t6 @t248)))
% 1.54/1.72  (define @t251 () (= tptp.setunionI @t250))
% 1.54/1.72  (define @t252 () (=> @t39 @t173))
% 1.54/1.72  (define @t253 () (forall @t41 (=> @t6 @t252)))
% 1.54/1.72  (define @t254 () (=> @t253 @t173))
% 1.54/1.72  (define @t255 () (forall @t179 @t254))
% 1.54/1.72  (define @t256 () (=> @t44 @t255))
% 1.54/1.72  (define @t257 () (forall @t46 @t256))
% 1.54/1.72  (define @t258 () (= tptp.setunionE @t257))
% 1.54/1.72  (define @t259 () (_ tptp.powerset @t43))
% 1.54/1.72  (define @t260 () (_ @t5 @t259))
% 1.54/1.72  (define @t261 () (forall @t46 (=> @t7 @t260)))
% 1.54/1.72  (define @t262 () (= tptp.subPowSU @t261))
% 1.54/1.72  (define @t263 () (= @t153 @t22))
% 1.54/1.72  (define @t264 () (forall @t70 @t263))
% 1.54/1.72  (define @t265 () (exists @t9 @t264))
% 1.54/1.72  (define @t266 () (=> @t148 @t265))
% 1.54/1.72  (define @t267 () (forall @t150 @t266))
% 1.54/1.72  (define @t268 () (= tptp.exuE2 @t267))
% 1.54/1.72  (define @t269 () (and @t7 true))
% 1.54/1.72  (define @t270 () (exists @t9 @t269))
% 1.54/1.72  (define @t271 () (=> @t205 @t270))
% 1.54/1.72  (define @t272 () (forall @t64 @t271))
% 1.54/1.72  (define @t273 () (= tptp.nonemptyImpWitness @t272))
% 1.54/1.72  (define @t274 () (_ tptp.setadjoin @t19))
% 1.54/1.72  (define @t275 () (_ @t274 tptp.emptyset))
% 1.54/1.72  (define @t276 () (_ @t5 @t275))
% 1.54/1.72  (define @t277 () (forall @t135 (=> @t276 @t129)))
% 1.54/1.72  (define @t278 () (= tptp.uniqinunit @t277))
% 1.54/1.72  (define @t279 () (_ @t24 tptp.emptyset))
% 1.54/1.72  (define @t280 () (_ @t20 @t279))
% 1.54/1.72  (define @t281 () (not @t280))
% 1.54/1.72  (define @t282 () (not @t129))
% 1.54/1.72  (define @t283 () (forall @t135 (=> @t282 @t281)))
% 1.54/1.72  (define @t284 () (= tptp.notinsingleton @t283))
% 1.54/1.72  (define @t285 () (forall @t135 (=> @t129 @t276)))
% 1.54/1.72  (define @t286 () (= tptp.eqinunit @t285))
% 1.54/1.72  (define @t287 () (forall @t135 (=> @t276 @t280)))
% 1.54/1.72  (define @t288 () (= tptp.singletonsswitch @t287))
% 1.54/1.72  (define @t289 () (@var "Xz" $$unsorted))
% 1.54/1.72  (define @t290 () (= @t289 @t19))
% 1.54/1.72  (define @t291 () (= @t289 @t4))
% 1.54/1.72  (define @t292 () (or @t291 @t290))
% 1.54/1.72  (define @t293 () (_ @t24 @t275))
% 1.54/1.72  (define @t294 () (_ tptp.in @t289))
% 1.54/1.72  (define @t295 () (_ @t294 @t293))
% 1.54/1.72  (define @t296 () (=> @t295 @t292))
% 1.54/1.72  (define @t297 () (@list @t4 @t19 @t289))
% 1.54/1.72  (define @t298 () (forall @t297 @t296))
% 1.54/1.72  (define @t299 () (= tptp.upairsetE @t298))
% 1.54/1.72  (define @t300 () (_ @t5 @t293))
% 1.54/1.72  (define @t301 () (forall @t135 @t300))
% 1.54/1.72  (define @t302 () (= tptp.upairsetIL @t301))
% 1.54/1.72  (define @t303 () (_ @t20 @t293))
% 1.54/1.72  (define @t304 () (forall @t135 @t303))
% 1.54/1.72  (define @t305 () (= tptp.upairsetIR @t304))
% 1.54/1.72  (define @t306 () (_ @t155 @t145))
% 1.54/1.72  (define @t307 () (= @t306 tptp.emptyset))
% 1.54/1.72  (define @t308 () (and @t7 @t144))
% 1.54/1.72  (define @t309 () (exists @t9 @t308))
% 1.54/1.72  (define @t310 () (=> @t309 (=> @t307 false)))
% 1.54/1.72  (define @t311 () (@list @t2 @t143))
% 1.54/1.72  (define @t312 () (forall @t311 @t310))
% 1.54/1.72  (define @t313 () (= tptp.emptyE1 @t312))
% 1.54/1.72  (define @t314 () (@list @t143 @t4))
% 1.54/1.72  (define @t315 () (forall @t314 (=> @t15 @t144)))
% 1.54/1.72  (define @t316 () (= tptp.vacuousDall @t315))
% 1.54/1.72  (define @t317 () (not @t144))
% 1.54/1.72  (define @t318 () (and @t7 @t317))
% 1.54/1.72  (define @t319 () (exists @t9 @t318))
% 1.54/1.72  (define @t320 () (forall @t9 (=> @t7 @t144)))
% 1.54/1.72  (define @t321 () (not @t320))
% 1.54/1.72  (define @t322 () (=> @t321 @t319))
% 1.54/1.72  (define @t323 () (forall @t311 @t322))
% 1.54/1.72  (define @t324 () (= tptp.quantDeMorgan1 @t323))
% 1.54/1.72  (define @t325 () (not @t309))
% 1.54/1.72  (define @t326 () (forall @t9 (=> @t7 @t317)))
% 1.54/1.72  (define @t327 () (=> @t326 @t325))
% 1.54/1.72  (define @t328 () (forall @t311 @t327))
% 1.54/1.72  (define @t329 () (= tptp.quantDeMorgan2 @t328))
% 1.54/1.72  (define @t330 () (=> @t325 @t326))
% 1.54/1.72  (define @t331 () (forall @t311 @t330))
% 1.54/1.72  (define @t332 () (= tptp.quantDeMorgan3 @t331))
% 1.54/1.72  (define @t333 () (=> @t319 @t321))
% 1.54/1.72  (define @t334 () (forall @t311 @t333))
% 1.54/1.72  (define @t335 () (= tptp.quantDeMorgan4 @t334))
% 1.54/1.72  (define @t336 () (_ @t49 @t174))
% 1.54/1.72  (define @t337 () (forall @t179 (=> @t173 @t336)))
% 1.54/1.72  (define @t338 () (= tptp.prop2setI @t337))
% 1.54/1.72  (define @t339 () (_ tptp.set2prop @t174))
% 1.54/1.72  (define @t340 () (forall @t179 (=> @t173 @t339)))
% 1.54/1.72  (define @t341 () (= tptp.prop2set2propI @t340))
% 1.54/1.72  (define @t342 () (=> @t169 @t148))
% 1.54/1.72  (define @t343 () (forall @t150 @t342))
% 1.54/1.72  (define @t344 () (= tptp.exuI1 @t343))
% 1.54/1.72  (define @t345 () (=> @t144 @t166))
% 1.54/1.72  (define @t346 () (forall @t135 @t345))
% 1.54/1.72  (define @t347 () (=> @t346 @t148))
% 1.54/1.72  (define @t348 () (=> @t186 @t347))
% 1.54/1.72  (define @t349 () (forall @t150 @t348))
% 1.54/1.72  (define @t350 () (= tptp.exuI3 @t349))
% 1.54/1.72  (define @t351 () (=> @t265 @t148))
% 1.54/1.72  (define @t352 () (forall @t150 @t351))
% 1.54/1.72  (define @t353 () (= tptp.exuI2 @t352))
% 1.54/1.72  (define @t354 () (_ @t20 @t1))
% 1.54/1.72  (define @t355 () (=> @t7 @t354))
% 1.54/1.72  (define @t356 () (forall @t135 (=> @t129 @t355)))
% 1.54/1.72  (define @t357 () (=> @t3 @t356))
% 1.54/1.72  (define @t358 () (forall @t12 @t357))
% 1.54/1.72  (define @t359 () (= tptp.inCongP @t358))
% 1.54/1.72  (define @t360 () (= @t7 @t354))
% 1.54/1.72  (define @t361 () (forall @t135 (=> @t129 @t360)))
% 1.54/1.72  (define @t362 () (=> @t3 @t361))
% 1.54/1.72  (define @t363 () (forall @t12 @t362))
% 1.54/1.72  (define @t364 () (= tptp.in__Cong @t363))
% 1.54/1.72  (define @t365 () (=> @t148 @t346))
% 1.54/1.72  (define @t366 () (forall @t150 @t365))
% 1.54/1.72  (define @t367 () (= tptp.exuE3u @t366))
% 1.54/1.72  (define @t368 () (@var "Xpsi" (-> $$unsorted Bool)))
% 1.54/1.72  (define @t369 () (_ @t368 @t4))
% 1.54/1.72  (define @t370 () (lambda @t9 @t369))
% 1.54/1.72  (define @t371 () (_ tptp.exu @t370))
% 1.54/1.72  (define @t372 () (= @t148 @t371))
% 1.54/1.72  (define @t373 () (_ @t368 @t19))
% 1.54/1.72  (define @t374 () (= @t144 @t373))
% 1.54/1.72  (define @t375 () (=> @t129 @t374))
% 1.54/1.72  (define @t376 () (forall @t135 @t375))
% 1.54/1.72  (define @t377 () (=> @t376 @t372))
% 1.54/1.72  (define @t378 () (@list @t143 @t368))
% 1.54/1.72  (define @t379 () (forall @t378 @t377))
% 1.54/1.72  (define @t380 () (= tptp.exu__Cong @t379))
% 1.54/1.72  (define @t381 () (= tptp.emptyset tptp.emptyset))
% 1.54/1.72  (define @t382 () (= tptp.emptyset__Cong @t381))
% 1.54/1.72  (define @t383 () (@var "Xu" $$unsorted))
% 1.54/1.72  (define @t384 () (_ @t274 @t383))
% 1.54/1.72  (define @t385 () (_ @t24 @t289))
% 1.54/1.72  (define @t386 () (= @t385 @t384))
% 1.54/1.72  (define @t387 () (= @t289 @t383))
% 1.54/1.72  (define @t388 () (@list @t289 @t383))
% 1.54/1.72  (define @t389 () (forall @t388 (=> @t387 @t386)))
% 1.54/1.72  (define @t390 () (=> @t129 @t389))
% 1.54/1.72  (define @t391 () (forall @t135 @t390))
% 1.54/1.72  (define @t392 () (= tptp.setadjoin__Cong @t391))
% 1.54/1.72  (define @t393 () (_ tptp.powerset @t1))
% 1.54/1.72  (define @t394 () (= @t33 @t393))
% 1.54/1.72  (define @t395 () (forall @t12 (=> @t3 @t394)))
% 1.54/1.72  (define @t396 () (= tptp.powerset__Cong @t395))
% 1.54/1.72  (define @t397 () (_ tptp.setunion @t1))
% 1.54/1.72  (define @t398 () (= @t43 @t397))
% 1.54/1.72  (define @t399 () (forall @t12 (=> @t3 @t398)))
% 1.54/1.72  (define @t400 () (= tptp.setunion__Cong @t399))
% 1.54/1.72  (define @t401 () (= tptp.omega__Cong (= tptp.omega tptp.omega)))
% 1.54/1.72  (define @t402 () (= tptp.exuEu @t366))
% 1.54/1.72  (define @t403 () (_ tptp.descr @t370))
% 1.54/1.72  (define @t404 () (= @t146 @t403))
% 1.54/1.72  (define @t405 () (=> @t371 @t404))
% 1.54/1.72  (define @t406 () (=> @t148 @t405))
% 1.54/1.72  (define @t407 () (=> @t376 @t406))
% 1.54/1.72  (define @t408 () (forall @t378 @t407))
% 1.54/1.72  (define @t409 () (= tptp.descr__Cong @t408))
% 1.54/1.72  (define @t410 () (_ tptp.dsetconstr @t1))
% 1.54/1.72  (define @t411 () (_ @t410 @t370))
% 1.54/1.72  (define @t412 () (= @t306 @t411))
% 1.54/1.72  (define @t413 () (forall @t70 (=> @t354 @t375)))
% 1.54/1.72  (define @t414 () (=> @t7 @t413))
% 1.54/1.72  (define @t415 () (forall @t9 @t414))
% 1.54/1.72  (define @t416 () (=> @t415 @t412))
% 1.54/1.72  (define @t417 () (forall @t378 @t416))
% 1.54/1.72  (define @t418 () (=> @t3 @t417))
% 1.54/1.72  (define @t419 () (forall @t12 @t418))
% 1.54/1.72  (define @t420 () (= tptp.dsetconstr__Cong @t419))
% 1.54/1.72  (define @t421 () (_ tptp.subset @t2))
% 1.54/1.72  (define @t422 () (_ @t421 @t1))
% 1.54/1.72  (define @t423 () (=> @t192 @t422))
% 1.54/1.72  (define @t424 () (forall @t12 @t423))
% 1.54/1.72  (define @t425 () (= tptp.subsetI1 @t424))
% 1.54/1.72  (define @t426 () (_ tptp.subset @t1))
% 1.54/1.72  (define @t427 () (_ @t426 @t2))
% 1.54/1.72  (define @t428 () (forall @t12 (=> @t3 @t427)))
% 1.54/1.72  (define @t429 () (= tptp.eqimpsubset2 @t428))
% 1.54/1.72  (define @t430 () (forall @t12 (=> @t3 @t422)))
% 1.54/1.72  (define @t431 () (= tptp.eqimpsubset1 @t430))
% 1.54/1.72  (define @t432 () (_ (_ tptp.subset tptp.emptyset) @t2))
% 1.54/1.72  (define @t433 () (forall @t64 @t432))
% 1.54/1.72  (define @t434 () (= tptp.emptysetsubset @t433))
% 1.54/1.72  (define @t435 () (forall @t245 (=> @t422 @t191)))
% 1.54/1.72  (define @t436 () (= tptp.subsetE @t435))
% 1.54/1.72  (define @t437 () (not @t6))
% 1.54/1.72  (define @t438 () (=> @t437 @t197))
% 1.54/1.72  (define @t439 () (forall @t245 (=> @t422 @t438)))
% 1.54/1.72  (define @t440 () (= tptp.subsetE2 @t439))
% 1.54/1.72  (define @t441 () (not @t422))
% 1.54/1.72  (define @t442 () (=> @t437 @t441))
% 1.54/1.72  (define @t443 () (forall @t245 (=> @t7 @t442)))
% 1.54/1.72  (define @t444 () (= tptp.notsubsetI @t443))
% 1.54/1.72  (define @t445 () (not @t3))
% 1.54/1.72  (define @t446 () (forall @t12 (=> @t441 @t445)))
% 1.54/1.72  (define @t447 () (= tptp.notequalI1 @t446))
% 1.54/1.72  (define @t448 () (=> @t437 @t445))
% 1.54/1.72  (define @t449 () (forall @t245 (=> @t7 @t448)))
% 1.54/1.72  (define @t450 () (= tptp.notequalI2 @t449))
% 1.54/1.72  (define @t451 () (_ @t421 @t2))
% 1.54/1.72  (define @t452 () (forall @t64 @t451))
% 1.54/1.72  (define @t453 () (= tptp.subsetRefl @t452))
% 1.54/1.72  (define @t454 () (_ @t421 @t104))
% 1.54/1.72  (define @t455 () (_ @t426 @t104))
% 1.54/1.72  (define @t456 () (=> @t455 @t454))
% 1.54/1.72  (define @t457 () (@list @t2 @t1 @t104))
% 1.54/1.72  (define @t458 () (forall @t457 (=> @t422 @t456)))
% 1.54/1.72  (define @t459 () (= tptp.subsetTrans @t458))
% 1.54/1.72  (define @t460 () (_ @t421 @t25))
% 1.54/1.72  (define @t461 () (@list @t4 @t2))
% 1.54/1.72  (define @t462 () (forall @t461 @t460))
% 1.54/1.72  (define @t463 () (= tptp.setadjoinSub @t462))
% 1.54/1.72  (define @t464 () (_ @t24 @t1))
% 1.54/1.72  (define @t465 () (_ @t421 @t464))
% 1.54/1.72  (define @t466 () (forall @t249 (=> @t422 @t465)))
% 1.54/1.72  (define @t467 () (= tptp.setadjoinSub2 @t466))
% 1.54/1.72  (define @t468 () (_ tptp.in @t2))
% 1.54/1.72  (define @t469 () (_ @t468 @t393))
% 1.54/1.72  (define @t470 () (forall @t12 (=> @t422 @t469)))
% 1.54/1.72  (define @t471 () (= tptp.subset2powerset @t470))
% 1.54/1.72  (define @t472 () (=> @t427 @t3))
% 1.54/1.72  (define @t473 () (forall @t12 (=> @t422 @t472)))
% 1.54/1.72  (define @t474 () (= tptp.setextsub @t473))
% 1.54/1.72  (define @t475 () (_ @t421 tptp.emptyset))
% 1.54/1.72  (define @t476 () (forall @t64 (=> @t475 @t196)))
% 1.54/1.72  (define @t477 () (= tptp.subsetemptysetimpeq @t476))
% 1.54/1.72  (define @t478 () (forall @t12 (=> @t427 @t35)))
% 1.54/1.72  (define @t479 () (= tptp.powersetI1 @t478))
% 1.54/1.72  (define @t480 () (forall @t12 (=> @t35 @t427)))
% 1.54/1.72  (define @t481 () (= tptp.powersetE1 @t480))
% 1.54/1.72  (define @t482 () (_ @t468 @t33))
% 1.54/1.72  (define @t483 () (forall @t64 @t482))
% 1.54/1.72  (define @t484 () (= tptp.inPowerset @t483))
% 1.54/1.72  (define @t485 () (_ (_ tptp.subset @t33) @t393))
% 1.54/1.72  (define @t486 () (forall @t12 (=> @t422 @t485)))
% 1.54/1.72  (define @t487 () (= tptp.powersetsubset @t486))
% 1.54/1.72  (define @t488 () (_ (_ tptp.in @t306) @t33))
% 1.54/1.72  (define @t489 () (forall @t311 @t488))
% 1.54/1.72  (define @t490 () (= tptp.sepInPowerset @t489))
% 1.54/1.72  (define @t491 () (_ (_ tptp.subset @t306) @t2))
% 1.54/1.72  (define @t492 () (forall @t311 @t491))
% 1.54/1.72  (define @t493 () (= tptp.sepSubset @t492))
% 1.54/1.72  (define @t494 () (_ (_ tptp.binunion @t2) @t1))
% 1.54/1.72  (define @t495 () (_ @t5 @t494))
% 1.54/1.72  (define @t496 () (forall @t245 (=> @t7 @t495)))
% 1.54/1.72  (define @t497 () (= tptp.binunionIL @t496))
% 1.54/1.72  (define @t498 () (forall @t245 (=> @t6 @t495)))
% 1.54/1.72  (define @t499 () (= tptp.binunionIR @t498))
% 1.54/1.72  (define @t500 () (=> @t6 @t173))
% 1.54/1.72  (define @t501 () (=> @t500 @t173))
% 1.54/1.72  (define @t502 () (=> @t7 @t173))
% 1.54/1.72  (define @t503 () (=> @t502 @t501))
% 1.54/1.72  (define @t504 () (@list @t2 @t1 @t4 @t173))
% 1.54/1.72  (define @t505 () (forall @t504 (=> @t495 @t503)))
% 1.54/1.72  (define @t506 () (= tptp.binunionEcases @t505))
% 1.54/1.72  (define @t507 () (or @t7 @t6))
% 1.54/1.72  (define @t508 () (forall @t245 (=> @t495 @t507)))
% 1.54/1.72  (define @t509 () (= tptp.binunionE @t508))
% 1.54/1.72  (define @t510 () (_ @t421 @t494))
% 1.54/1.72  (define @t511 () (forall @t12 @t510))
% 1.54/1.72  (define @t512 () (= tptp.binunionLsub @t511))
% 1.54/1.72  (define @t513 () (_ @t426 @t494))
% 1.54/1.72  (define @t514 () (forall @t12 @t513))
% 1.54/1.72  (define @t515 () (= tptp.binunionRsub @t514))
% 1.54/1.72  (define @t516 () (_ tptp.binintersect @t2))
% 1.54/1.72  (define @t517 () (_ @t516 @t1))
% 1.54/1.72  (define @t518 () (_ @t5 @t517))
% 1.54/1.72  (define @t519 () (=> @t6 @t518))
% 1.54/1.72  (define @t520 () (forall @t245 (=> @t7 @t519)))
% 1.54/1.72  (define @t521 () (= tptp.binintersectI @t520))
% 1.54/1.72  (define @t522 () (_ tptp.subset @t104))
% 1.54/1.72  (define @t523 () (_ @t522 @t517))
% 1.54/1.72  (define @t524 () (_ @t522 @t1))
% 1.54/1.72  (define @t525 () (=> @t524 @t523))
% 1.54/1.72  (define @t526 () (_ @t522 @t2))
% 1.54/1.72  (define @t527 () (forall @t457 (=> @t526 @t525)))
% 1.54/1.72  (define @t528 () (= tptp.binintersectSubset5 @t527))
% 1.54/1.72  (define @t529 () (forall @t245 (=> @t518 @t7)))
% 1.54/1.72  (define @t530 () (= tptp.binintersectEL @t529))
% 1.54/1.72  (define @t531 () (_ tptp.subset @t517))
% 1.54/1.72  (define @t532 () (_ @t531 @t2))
% 1.54/1.72  (define @t533 () (forall @t12 @t532))
% 1.54/1.72  (define @t534 () (= tptp.binintersectLsub @t533))
% 1.54/1.72  (define @t535 () (= @t517 @t2))
% 1.54/1.72  (define @t536 () (=> @t422 @t535))
% 1.54/1.72  (define @t537 () (forall @t12 @t536))
% 1.54/1.72  (define @t538 () (= tptp.binintersectSubset2 @t537))
% 1.54/1.72  (define @t539 () (= @t517 @t1))
% 1.54/1.72  (define @t540 () (=> @t539 @t427))
% 1.54/1.72  (define @t541 () (forall @t12 @t540))
% 1.54/1.72  (define @t542 () (= tptp.binintersectSubset3 @t541))
% 1.54/1.72  (define @t543 () (forall @t245 (=> @t518 @t6)))
% 1.54/1.72  (define @t544 () (= tptp.binintersectER @t543))
% 1.54/1.72  (define @t545 () (and @t7 @t6))
% 1.54/1.72  (define @t546 () (exists @t9 @t545))
% 1.54/1.72  (define @t547 () (not @t546))
% 1.54/1.72  (define @t548 () (=> @t547 (= @t517 tptp.emptyset)))
% 1.54/1.72  (define @t549 () (forall @t12 @t548))
% 1.54/1.72  (define @t550 () (= tptp.disjointsetsI1 @t549))
% 1.54/1.72  (define @t551 () (_ @t531 @t1))
% 1.54/1.72  (define @t552 () (forall @t12 @t551))
% 1.54/1.72  (define @t553 () (= tptp.binintersectRsub @t552))
% 1.54/1.72  (define @t554 () (=> @t427 @t539))
% 1.54/1.72  (define @t555 () (forall @t12 @t554))
% 1.54/1.72  (define @t556 () (= tptp.binintersectSubset4 @t555))
% 1.54/1.72  (define @t557 () (=> @t535 @t422))
% 1.54/1.72  (define @t558 () (forall @t12 @t557))
% 1.54/1.72  (define @t559 () (= tptp.binintersectSubset1 @t558))
% 1.54/1.72  (define @t560 () (_ @t516 @t104))
% 1.54/1.72  (define @t561 () (_ (_ tptp.binunion @t517) @t560))
% 1.54/1.72  (define @t562 () (_ (_ tptp.binunion @t1) @t104))
% 1.54/1.72  (define @t563 () (_ @t516 @t562))
% 1.54/1.72  (define @t564 () (= @t563 @t561))
% 1.54/1.72  (define @t565 () (forall @t457 @t564))
% 1.54/1.72  (define @t566 () (= tptp.bs114d @t565))
% 1.54/1.72  (define @t567 () (_ tptp.setminus @t2))
% 1.54/1.72  (define @t568 () (_ @t567 @t1))
% 1.54/1.72  (define @t569 () (_ @t5 @t568))
% 1.54/1.72  (define @t570 () (=> @t437 @t569))
% 1.54/1.72  (define @t571 () (forall @t245 (=> @t7 @t570)))
% 1.54/1.72  (define @t572 () (= tptp.setminusI @t571))
% 1.54/1.72  (define @t573 () (forall @t245 (=> @t569 @t7)))
% 1.54/1.72  (define @t574 () (= tptp.setminusEL @t573))
% 1.54/1.72  (define @t575 () (forall @t245 (=> @t569 @t437)))
% 1.54/1.72  (define @t576 () (= tptp.setminusER @t575))
% 1.54/1.72  (define @t577 () (= @t568 tptp.emptyset))
% 1.54/1.72  (define @t578 () (=> @t422 @t577))
% 1.54/1.72  (define @t579 () (forall @t12 @t578))
% 1.54/1.72  (define @t580 () (= tptp.setminusSubset2 @t579))
% 1.54/1.72  (define @t581 () (not @t569))
% 1.54/1.72  (define @t582 () (forall @t245 (=> @t581 @t191)))
% 1.54/1.72  (define @t583 () (= tptp.setminusERneg @t582))
% 1.54/1.72  (define @t584 () (forall @t245 (=> @t581 @t438)))
% 1.54/1.72  (define @t585 () (= tptp.setminusELneg @t584))
% 1.54/1.72  (define @t586 () (forall @t245 (=> @t197 @t581)))
% 1.54/1.72  (define @t587 () (= tptp.setminusILneg @t586))
% 1.54/1.72  (define @t588 () (forall @t245 (=> @t6 @t581)))
% 1.54/1.72  (define @t589 () (= tptp.setminusIRneg @t588))
% 1.54/1.72  (define @t590 () (_ (_ tptp.subset @t568) @t2))
% 1.54/1.72  (define @t591 () (forall @t12 @t590))
% 1.54/1.72  (define @t592 () (= tptp.setminusLsub @t591))
% 1.54/1.72  (define @t593 () (=> @t577 @t422))
% 1.54/1.72  (define @t594 () (forall @t12 @t593))
% 1.54/1.72  (define @t595 () (= tptp.setminusSubset1 @t594))
% 1.54/1.72  (define @t596 () (=> @t197 @t500))
% 1.54/1.72  (define @t597 () (=> @t596 @t173))
% 1.54/1.72  (define @t598 () (=> @t437 @t173))
% 1.54/1.72  (define @t599 () (=> @t7 @t598))
% 1.54/1.72  (define @t600 () (forall @t179 (=> @t599 @t597)))
% 1.54/1.72  (define @t601 () (_ (_ tptp.symdiff @t2) @t1))
% 1.54/1.72  (define @t602 () (_ @t5 @t601))
% 1.54/1.72  (define @t603 () (=> @t602 @t600))
% 1.54/1.72  (define @t604 () (forall @t245 @t603))
% 1.54/1.72  (define @t605 () (= tptp.symdiffE @t604))
% 1.54/1.72  (define @t606 () (=> @t437 @t602))
% 1.54/1.72  (define @t607 () (forall @t245 (=> @t7 @t606)))
% 1.54/1.72  (define @t608 () (= tptp.symdiffI1 @t607))
% 1.54/1.72  (define @t609 () (=> @t6 @t602))
% 1.54/1.72  (define @t610 () (forall @t245 (=> @t197 @t609)))
% 1.54/1.72  (define @t611 () (= tptp.symdiffI2 @t610))
% 1.54/1.72  (define @t612 () (not @t602))
% 1.54/1.72  (define @t613 () (=> @t6 @t612))
% 1.54/1.72  (define @t614 () (forall @t245 (=> @t7 @t613)))
% 1.54/1.72  (define @t615 () (= tptp.symdiffIneg1 @t614))
% 1.54/1.72  (define @t616 () (=> @t437 @t612))
% 1.54/1.72  (define @t617 () (forall @t245 (=> @t197 @t616)))
% 1.54/1.72  (define @t618 () (= tptp.symdiffIneg2 @t617))
% 1.54/1.72  (define @t619 () (_ (_ tptp.setadjoin @t293) tptp.emptyset))
% 1.54/1.72  (define @t620 () (_ tptp.setadjoin @t279))
% 1.54/1.72  (define @t621 () (_ @t620 @t619))
% 1.54/1.72  (define @t622 () (_ tptp.setunion @t621))
% 1.54/1.72  (define @t623 () (_ @t5 @t622))
% 1.54/1.72  (define @t624 () (forall @t135 @t623))
% 1.54/1.72  (define @t625 () (= tptp.setukpairIL @t624))
% 1.54/1.72  (define @t626 () (_ @t20 @t622))
% 1.54/1.72  (define @t627 () (forall @t135 @t626))
% 1.54/1.72  (define @t628 () (= tptp.setukpairIR @t627))
% 1.54/1.72  (define @t629 () (_ tptp.iskpair @t621))
% 1.54/1.72  (define @t630 () (forall @t135 @t629))
% 1.54/1.72  (define @t631 () (= tptp.kpairiskpair @t630))
% 1.54/1.72  (define @t632 () (_ tptp.kpair @t4))
% 1.54/1.72  (define @t633 () (_ @t632 @t19))
% 1.54/1.72  (define @t634 () (_ tptp.iskpair @t633))
% 1.54/1.72  (define @t635 () (forall @t135 @t634))
% 1.54/1.72  (define @t636 () (= tptp.kpairp @t635))
% 1.54/1.72  (define @t637 () (_ (_ tptp.subset @t279) @t2))
% 1.54/1.72  (define @t638 () (forall @t46 (=> @t7 @t637)))
% 1.54/1.72  (define @t639 () (= tptp.singletonsubset @t638))
% 1.54/1.72  (define @t640 () (_ tptp.in @t279))
% 1.54/1.72  (define @t641 () (_ @t640 @t33))
% 1.54/1.72  (define @t642 () (forall @t46 (=> @t7 @t641)))
% 1.54/1.72  (define @t643 () (= tptp.singletoninpowerset @t642))
% 1.54/1.72  (define @t644 () (_ tptp.powerset @t494))
% 1.54/1.72  (define @t645 () (_ @t640 @t644))
% 1.54/1.72  (define @t646 () (forall @t245 (=> @t7 @t645)))
% 1.54/1.72  (define @t647 () (= tptp.singletoninpowunion @t646))
% 1.54/1.72  (define @t648 () (_ (_ tptp.subset @t293) @t494))
% 1.54/1.72  (define @t649 () (forall @t70 (=> @t354 @t648)))
% 1.54/1.72  (define @t650 () (=> @t7 @t649))
% 1.54/1.72  (define @t651 () (forall @t245 @t650))
% 1.54/1.72  (define @t652 () (= tptp.upairsubunion @t651))
% 1.54/1.72  (define @t653 () (_ (_ tptp.in @t293) @t644))
% 1.54/1.72  (define @t654 () (forall @t70 (=> @t354 @t653)))
% 1.54/1.72  (define @t655 () (=> @t7 @t654))
% 1.54/1.72  (define @t656 () (forall @t245 @t655))
% 1.54/1.72  (define @t657 () (= tptp.upairinpowunion @t656))
% 1.54/1.72  (define @t658 () (_ (_ tptp.subset @t621) @t644))
% 1.54/1.72  (define @t659 () (forall @t70 (=> @t354 @t658)))
% 1.54/1.72  (define @t660 () (=> @t7 @t659))
% 1.54/1.72  (define @t661 () (forall @t245 @t660))
% 1.54/1.72  (define @t662 () (= tptp.ubforcartprodlem1 @t661))
% 1.54/1.72  (define @t663 () (_ tptp.powerset @t644))
% 1.54/1.72  (define @t664 () (_ (_ tptp.in @t621) @t663))
% 1.54/1.72  (define @t665 () (forall @t70 (=> @t354 @t664)))
% 1.54/1.72  (define @t666 () (=> @t7 @t665))
% 1.54/1.72  (define @t667 () (forall @t245 @t666))
% 1.54/1.72  (define @t668 () (= tptp.ubforcartprodlem2 @t667))
% 1.54/1.72  (define @t669 () (_ tptp.in @t633))
% 1.54/1.72  (define @t670 () (_ @t669 @t663))
% 1.54/1.72  (define @t671 () (forall @t70 (=> @t354 @t670)))
% 1.54/1.72  (define @t672 () (=> @t7 @t671))
% 1.54/1.72  (define @t673 () (forall @t245 @t672))
% 1.54/1.72  (define @t674 () (= tptp.ubforcartprodlem3 @t673))
% 1.54/1.72  (define @t675 () (_ tptp.cartprod @t2))
% 1.54/1.72  (define @t676 () (_ @t675 @t1))
% 1.54/1.72  (define @t677 () (_ @t669 @t676))
% 1.54/1.72  (define @t678 () (forall @t70 (=> @t354 @t677)))
% 1.54/1.72  (define @t679 () (=> @t7 @t678))
% 1.54/1.72  (define @t680 () (forall @t245 @t679))
% 1.54/1.72  (define @t681 () (= tptp.cartprodpairin @t680))
% 1.54/1.72  (define @t682 () (= @t383 @t633))
% 1.54/1.72  (define @t683 () (and @t354 @t682))
% 1.54/1.72  (define @t684 () (exists @t70 @t683))
% 1.54/1.72  (define @t685 () (and @t7 @t684))
% 1.54/1.72  (define @t686 () (exists @t9 @t685))
% 1.54/1.72  (define @t687 () (_ tptp.in @t383))
% 1.54/1.72  (define @t688 () (_ @t687 @t676))
% 1.54/1.72  (define @t689 () (=> @t688 @t686))
% 1.54/1.72  (define @t690 () (@list @t2 @t1 @t383))
% 1.54/1.72  (define @t691 () (forall @t690 @t689))
% 1.54/1.72  (define @t692 () (= tptp.cartprodmempair1 @t691))
% 1.54/1.72  (define @t693 () (_ tptp.iskpair @t383))
% 1.54/1.72  (define @t694 () (forall @t690 (=> @t688 @t693)))
% 1.54/1.72  (define @t695 () (= tptp.cartprodmempair @t694))
% 1.54/1.72  (define @t696 () (@var "X" $$unsorted))
% 1.54/1.72  (define @t697 () (_ @t5 @t696))
% 1.54/1.72  (define @t698 () (_ tptp.in @t696))
% 1.54/1.72  (define @t699 () (_ @t698 @t2))
% 1.54/1.72  (define @t700 () (and @t699 @t697))
% 1.54/1.72  (define @t701 () (@list @t696))
% 1.54/1.72  (define @t702 () (exists @t701 @t700))
% 1.54/1.72  (define @t703 () (=> @t44 @t702))
% 1.54/1.72  (define @t704 () (forall @t46 @t703))
% 1.54/1.72  (define @t705 () (= tptp.setunionE2 @t704))
% 1.54/1.72  (define @t706 () (_ (_ tptp.setadjoin @t2) tptp.emptyset))
% 1.54/1.72  (define @t707 () (_ tptp.setunion @t706))
% 1.54/1.72  (define @t708 () (_ (_ tptp.subset @t707) @t2))
% 1.54/1.72  (define @t709 () (forall @t64 @t708))
% 1.54/1.72  (define @t710 () (= tptp.setunionsingleton1 @t709))
% 1.54/1.72  (define @t711 () (_ @t421 @t707))
% 1.54/1.72  (define @t712 () (forall @t64 @t711))
% 1.54/1.72  (define @t713 () (= tptp.setunionsingleton2 @t712))
% 1.54/1.72  (define @t714 () (_ tptp.setunion @t279))
% 1.54/1.72  (define @t715 () (forall @t9 (= @t714 @t4)))
% 1.54/1.72  (define @t716 () (= tptp.setunionsingleton @t715))
% 1.54/1.72  (define @t717 () (_ tptp.singleton @t306))
% 1.54/1.72  (define @t718 () (=> @t309 @t717))
% 1.54/1.72  (define @t719 () (forall @t70 (=> @t21 @t345)))
% 1.54/1.72  (define @t720 () (=> @t7 @t719))
% 1.54/1.72  (define @t721 () (forall @t9 @t720))
% 1.54/1.72  (define @t722 () (=> @t721 @t718))
% 1.54/1.72  (define @t723 () (forall @t311 @t722))
% 1.54/1.72  (define @t724 () (= tptp.singletonprop @t723))
% 1.54/1.72  (define @t725 () (_ tptp.ex1 @t2))
% 1.54/1.72  (define @t726 () (_ @t725 @t145))
% 1.54/1.72  (define @t727 () (=> @t726 @t309))
% 1.54/1.72  (define @t728 () (forall @t311 @t727))
% 1.54/1.72  (define @t729 () (= tptp.ex1E1 @t728))
% 1.54/1.72  (define @t730 () (_ @t725 @t154))
% 1.54/1.72  (define @t731 () (=> @t153 @t22))
% 1.54/1.72  (define @t732 () (=> @t21 @t731))
% 1.54/1.72  (define @t733 () (forall @t70 @t732))
% 1.54/1.72  (define @t734 () (=> @t733 @t730))
% 1.54/1.72  (define @t735 () (=> @t144 @t734))
% 1.54/1.72  (define @t736 () (=> @t7 @t735))
% 1.54/1.72  (define @t737 () (forall @t159 @t736))
% 1.54/1.72  (define @t738 () (= tptp.ex1I @t737))
% 1.54/1.72  (define @t739 () (=> @t309 @t726))
% 1.54/1.72  (define @t740 () (=> @t721 @t739))
% 1.54/1.72  (define @t741 () (forall @t311 @t740))
% 1.54/1.72  (define @t742 () (= tptp.ex1I2 @t741))
% 1.54/1.72  (define @t743 () (=> (= @t279 @t275) @t129))
% 1.54/1.72  (define @t744 () (forall @t135 @t743))
% 1.54/1.72  (define @t745 () (= tptp.singletonsuniq @t744))
% 1.54/1.72  (define @t746 () (= @t4 @t289))
% 1.54/1.72  (define @t747 () (_ tptp.setadjoin @t289))
% 1.54/1.72  (define @t748 () (_ @t747 tptp.emptyset))
% 1.54/1.72  (define @t749 () (_ (_ tptp.in @t748) @t621))
% 1.54/1.72  (define @t750 () (forall @t297 (=> @t749 @t746)))
% 1.54/1.72  (define @t751 () (= tptp.setukpairinjL1 @t750))
% 1.54/1.72  (define @t752 () (_ @t640 @t383))
% 1.54/1.72  (define @t753 () (lambda @t9 @t752))
% 1.54/1.72  (define @t754 () (_ tptp.setunion @t383))
% 1.54/1.72  (define @t755 () (_ tptp.dsetconstr @t754))
% 1.54/1.72  (define @t756 () (_ @t755 @t753))
% 1.54/1.72  (define @t757 () (_ tptp.singleton @t756))
% 1.54/1.72  (define @t758 () (@list @t383))
% 1.54/1.72  (define @t759 () (forall @t758 (=> @t693 @t757)))
% 1.54/1.72  (define @t760 () (= tptp.kfstsingleton @t759))
% 1.54/1.72  (define @t761 () (_ tptp.setunion @t696))
% 1.54/1.72  (define @t762 () (_ (_ tptp.in @t761) @t696))
% 1.54/1.72  (define @t763 () (_ tptp.singleton @t696))
% 1.54/1.72  (define @t764 () (forall @t701 (=> @t763 @t762)))
% 1.54/1.72  (define @t765 () (= tptp.theprop @t764))
% 1.54/1.72  (define @t766 () (_ tptp.kfst @t633))
% 1.54/1.72  (define @t767 () (= @t766 @t4))
% 1.54/1.72  (define @t768 () (forall @t135 @t767))
% 1.54/1.72  (define @t769 () (= tptp.kfstpairEq @t768))
% 1.54/1.72  (define @t770 () (_ tptp.kfst @t383))
% 1.54/1.72  (define @t771 () (_ (_ tptp.in @t770) @t2))
% 1.54/1.72  (define @t772 () (forall @t690 (=> @t688 @t771)))
% 1.54/1.72  (define @t773 () (= tptp.cartprodfstin @t772))
% 1.54/1.72  (define @t774 () (_ (_ tptp.setadjoin @t383) tptp.emptyset))
% 1.54/1.72  (define @t775 () (_ @t747 @t774))
% 1.54/1.72  (define @t776 () (_ (_ tptp.setadjoin @t775) tptp.emptyset))
% 1.54/1.72  (define @t777 () (_ (_ tptp.setadjoin @t748) @t776))
% 1.54/1.72  (define @t778 () (= @t621 @t777))
% 1.54/1.72  (define @t779 () (@list @t4 @t19 @t289 @t383))
% 1.54/1.72  (define @t780 () (forall @t779 (=> @t778 @t746)))
% 1.54/1.72  (define @t781 () (= tptp.setukpairinjL2 @t780))
% 1.54/1.72  (define @t782 () (_ tptp.kpair @t289))
% 1.54/1.72  (define @t783 () (_ @t782 @t383))
% 1.54/1.72  (define @t784 () (= @t633 @t783))
% 1.54/1.72  (define @t785 () (forall @t779 (=> @t784 @t746)))
% 1.54/1.72  (define @t786 () (= tptp.setukpairinjL @t785))
% 1.54/1.72  (define @t787 () (=> @t129 (= @t293 @t279)))
% 1.54/1.72  (define @t788 () (forall @t135 @t787))
% 1.54/1.72  (define @t789 () (= tptp.setukpairinjR11 @t788))
% 1.54/1.72  (define @t790 () (_ @t620 tptp.emptyset))
% 1.54/1.72  (define @t791 () (= @t621 @t790))
% 1.54/1.72  (define @t792 () (forall @t135 (=> @t129 @t791)))
% 1.54/1.72  (define @t793 () (= tptp.setukpairinjR12 @t792))
% 1.54/1.72  (define @t794 () (= @t19 @t383))
% 1.54/1.72  (define @t795 () (=> @t387 @t794))
% 1.54/1.72  (define @t796 () (forall @t779 (=> @t778 @t795)))
% 1.54/1.72  (define @t797 () (= tptp.setukpairinjR1 @t796))
% 1.54/1.72  (define @t798 () (= @t293 @t748))
% 1.54/1.72  (define @t799 () (forall @t297 (=> @t798 @t129)))
% 1.54/1.72  (define @t800 () (= tptp.upairequniteq @t799))
% 1.54/1.72  (define @t801 () (forall @t779 (=> @t778 @t794)))
% 1.54/1.72  (define @t802 () (= tptp.setukpairinjR2 @t801))
% 1.54/1.72  (define @t803 () (forall @t779 (=> @t784 @t794)))
% 1.54/1.72  (define @t804 () (= tptp.setukpairinjR @t803))
% 1.54/1.72  (define @t805 () (_ tptp.kpair @t770))
% 1.54/1.72  (define @t806 () (_ @t805 @t4))
% 1.54/1.72  (define @t807 () (= @t383 @t806))
% 1.54/1.72  (define @t808 () (lambda @t9 @t807))
% 1.54/1.72  (define @t809 () (_ @t755 @t808))
% 1.54/1.72  (define @t810 () (_ tptp.singleton @t809))
% 1.54/1.72  (define @t811 () (forall @t758 (=> @t693 @t810)))
% 1.54/1.72  (define @t812 () (= tptp.ksndsingleton @t811))
% 1.54/1.72  (define @t813 () (_ tptp.ksnd @t633))
% 1.54/1.72  (define @t814 () (= @t813 @t19))
% 1.54/1.72  (define @t815 () (forall @t135 @t814))
% 1.54/1.72  (define @t816 () (= tptp.ksndpairEq @t815))
% 1.54/1.72  (define @t817 () (_ tptp.ksnd @t383))
% 1.54/1.72  (define @t818 () (_ @t805 @t817))
% 1.54/1.72  (define @t819 () (= @t818 @t383))
% 1.54/1.72  (define @t820 () (=> @t693 @t819))
% 1.54/1.72  (define @t821 () (forall @t758 @t820))
% 1.54/1.72  (define @t822 () (= tptp.kpairsurjEq @t821))
% 1.54/1.72  (define @t823 () (_ (_ tptp.in @t817) @t1))
% 1.54/1.72  (define @t824 () (forall @t690 (=> @t688 @t823)))
% 1.54/1.72  (define @t825 () (= tptp.cartprodsndin @t824))
% 1.54/1.72  (define @t826 () (@list @t2 @t1 @t4 @t19))
% 1.54/1.72  (define @t827 () (forall @t826 (=> @t677 @t7)))
% 1.54/1.72  (define @t828 () (= tptp.cartprodpairmemEL @t827))
% 1.54/1.72  (define @t829 () (forall @t826 (=> @t677 @t354)))
% 1.54/1.72  (define @t830 () (= tptp.cartprodpairmemER @t829))
% 1.54/1.72  (define @t831 () (=> @t354 (= @t633 @t633)))
% 1.54/1.72  (define @t832 () (forall @t70 @t831))
% 1.54/1.72  (define @t833 () (=> @t7 @t832))
% 1.54/1.72  (define @t834 () (forall @t245 @t833))
% 1.54/1.72  (define @t835 () (= tptp.cartprodmempaircEq @t834))
% 1.54/1.72  (define @t836 () (=> @t354 @t767))
% 1.54/1.72  (define @t837 () (forall @t70 @t836))
% 1.54/1.72  (define @t838 () (=> @t7 @t837))
% 1.54/1.72  (define @t839 () (forall @t245 @t838))
% 1.54/1.72  (define @t840 () (= tptp.cartprodfstpairEq @t839))
% 1.54/1.72  (define @t841 () (=> @t354 @t814))
% 1.54/1.72  (define @t842 () (forall @t70 @t841))
% 1.54/1.72  (define @t843 () (=> @t7 @t842))
% 1.54/1.72  (define @t844 () (forall @t245 @t843))
% 1.54/1.72  (define @t845 () (= tptp.cartprodsndpairEq @t844))
% 1.54/1.72  (define @t846 () (=> @t688 @t819))
% 1.54/1.72  (define @t847 () (forall @t690 @t846))
% 1.54/1.72  (define @t848 () (= tptp.cartprodpairsurjEq @t847))
% 1.54/1.72  (define @t849 () (_ (_ @t67 @t289) @t383))
% 1.54/1.72  (define @t850 () (lambda @t388 @t849))
% 1.54/1.72  (define @t851 () (_ tptp.dpsetconstr @t2))
% 1.54/1.72  (define @t852 () (_ @t851 @t1))
% 1.54/1.72  (define @t853 () (_ @t852 @t850))
% 1.54/1.72  (define @t854 () (_ @t669 @t853))
% 1.54/1.72  (define @t855 () (=> @t76 @t854))
% 1.54/1.72  (define @t856 () (forall @t70 (=> @t354 @t855)))
% 1.54/1.72  (define @t857 () (=> @t7 @t856))
% 1.54/1.72  (define @t858 () (@list @t2 @t1 @t67 @t4))
% 1.54/1.72  (define @t859 () (forall @t858 @t857))
% 1.54/1.72  (define @t860 () (= tptp.dpsetconstrI @t859))
% 1.54/1.72  (define @t861 () (lambda @t135 @t76))
% 1.54/1.72  (define @t862 () (_ @t852 @t861))
% 1.54/1.72  (define @t863 () (_ (_ tptp.subset @t862) @t676))
% 1.54/1.72  (define @t864 () (@list @t2 @t1 @t67))
% 1.54/1.72  (define @t865 () (forall @t864 @t863))
% 1.54/1.72  (define @t866 () (= tptp.dpsetconstrSub @t865))
% 1.54/1.72  (define @t867 () (_ tptp.breln @t2))
% 1.54/1.72  (define @t868 () (_ @t867 @t1))
% 1.54/1.72  (define @t869 () (forall @t864 (_ @t868 @t862)))
% 1.54/1.72  (define @t870 () (= tptp.setOfPairsIsBReln @t869))
% 1.54/1.72  (define @t871 () (=> @t854 @t76))
% 1.54/1.72  (define @t872 () (forall @t70 (=> @t354 @t871)))
% 1.54/1.72  (define @t873 () (=> @t7 @t872))
% 1.54/1.72  (define @t874 () (forall @t858 @t873))
% 1.54/1.72  (define @t875 () (= tptp.dpsetconstrERa @t874))
% 1.54/1.72  (define @t876 () (@list @t2 @t1 @t67 @t4 @t19))
% 1.54/1.72  (define @t877 () (forall @t876 (=> @t854 @t7)))
% 1.54/1.72  (define @t878 () (= tptp.dpsetconstrEL1 @t877))
% 1.54/1.72  (define @t879 () (forall @t876 (=> @t854 @t354)))
% 1.54/1.72  (define @t880 () (= tptp.dpsetconstrEL2 @t879))
% 1.54/1.72  (define @t881 () (forall @t876 @t871))
% 1.54/1.72  (define @t882 () (= tptp.dpsetconstrER @t881))
% 1.54/1.72  (define @t883 () (@var "Xf" $$unsorted))
% 1.54/1.72  (define @t884 () (_ @t669 @t883))
% 1.54/1.72  (define @t885 () (lambda @t70 @t884))
% 1.54/1.72  (define @t886 () (_ @t410 @t885))
% 1.54/1.72  (define @t887 () (_ tptp.singleton @t886))
% 1.54/1.72  (define @t888 () (forall @t9 (=> @t7 @t887)))
% 1.54/1.72  (define @t889 () (_ (_ tptp.func @t2) @t1))
% 1.54/1.72  (define @t890 () (_ @t889 @t883))
% 1.54/1.72  (define @t891 () (=> @t890 @t888))
% 1.54/1.72  (define @t892 () (@list @t2 @t1 @t883))
% 1.54/1.72  (define @t893 () (forall @t892 @t891))
% 1.54/1.72  (define @t894 () (= tptp.funcImageSingleton @t893))
% 1.54/1.72  (define @t895 () (_ tptp.setunion @t886))
% 1.54/1.72  (define @t896 () (_ (_ tptp.in @t895) @t1))
% 1.54/1.72  (define @t897 () (forall @t9 (=> @t7 @t896)))
% 1.54/1.72  (define @t898 () (=> @t890 @t897))
% 1.54/1.72  (define @t899 () (forall @t892 @t898))
% 1.54/1.72  (define @t900 () (= tptp.apProp @t899))
% 1.54/1.72  (define @t901 () (_ (_ tptp.ap @t2) @t1))
% 1.54/1.72  (define @t902 () (_ (_ @t901 @t883) @t4))
% 1.54/1.72  (define @t903 () (_ (_ tptp.in @t902) @t1))
% 1.54/1.72  (define @t904 () (forall @t9 (=> @t7 @t903)))
% 1.54/1.72  (define @t905 () (=> @t890 @t904))
% 1.54/1.72  (define @t906 () (forall @t892 @t905))
% 1.54/1.72  (define @t907 () (= tptp.app @t906))
% 1.54/1.72  (define @t908 () (_ (_ tptp.funcSet @t2) @t1))
% 1.54/1.72  (define @t909 () (_ tptp.in @t883))
% 1.54/1.72  (define @t910 () (_ @t909 @t908))
% 1.54/1.72  (define @t911 () (forall @t892 (=> @t910 @t890)))
% 1.54/1.72  (define @t912 () (= tptp.infuncsetfunc @t911))
% 1.54/1.72  (define @t913 () (=> @t910 @t904))
% 1.54/1.72  (define @t914 () (forall @t892 @t913))
% 1.54/1.72  (define @t915 () (= tptp.ap2p @t914))
% 1.54/1.72  (define @t916 () (forall @t892 (=> @t890 @t910)))
% 1.54/1.72  (define @t917 () (= tptp.funcinfuncset @t916))
% 1.54/1.72  (define @t918 () (@var "Xf" (-> $$unsorted $$unsorted)))
% 1.54/1.72  (define @t919 () (_ @t918 @t4))
% 1.54/1.72  (define @t920 () (lambda @t135 (= @t919 @t19)))
% 1.54/1.72  (define @t921 () (_ (_ tptp.in @t919) @t1))
% 1.54/1.72  (define @t922 () (forall @t9 (=> @t7 @t921)))
% 1.54/1.72  (define @t923 () (=> @t922 (_ @t889 (_ @t852 @t920))))
% 1.54/1.72  (define @t924 () (@list @t2 @t1 @t918))
% 1.54/1.72  (define @t925 () (forall @t924 @t923))
% 1.54/1.72  (define @t926 () (= tptp.lamProp @t925))
% 1.54/1.72  (define @t927 () (lambda @t9 @t919))
% 1.54/1.72  (define @t928 () (_ (_ tptp.lam @t2) @t1))
% 1.54/1.72  (define @t929 () (_ @t928 @t927))
% 1.54/1.72  (define @t930 () (_ @t889 @t929))
% 1.54/1.72  (define @t931 () (=> @t922 @t930))
% 1.54/1.72  (define @t932 () (forall @t924 @t931))
% 1.54/1.72  (define @t933 () (= tptp.lamp @t932))
% 1.54/1.72  (define @t934 () (_ (_ tptp.in @t929) @t908))
% 1.54/1.72  (define @t935 () (=> @t922 @t934))
% 1.54/1.72  (define @t936 () (forall @t924 @t935))
% 1.54/1.72  (define @t937 () (= tptp.lam2p @t936))
% 1.54/1.72  (define @t938 () (@var "R" $$unsorted))
% 1.54/1.72  (define @t939 () (_ @t5 @t938))
% 1.54/1.72  (define @t940 () (forall @t9 (=> @t939 @t144)))
% 1.54/1.72  (define @t941 () (_ @t143 @t633))
% 1.54/1.72  (define @t942 () (_ @t669 @t938))
% 1.54/1.72  (define @t943 () (=> @t942 @t941))
% 1.54/1.72  (define @t944 () (forall @t70 (=> @t354 @t943)))
% 1.54/1.72  (define @t945 () (=> @t7 @t944))
% 1.54/1.72  (define @t946 () (forall @t9 @t945))
% 1.54/1.72  (define @t947 () (=> @t946 @t940))
% 1.54/1.72  (define @t948 () (forall @t150 @t947))
% 1.54/1.72  (define @t949 () (_ @t868 @t938))
% 1.54/1.72  (define @t950 () (=> @t949 @t948))
% 1.54/1.72  (define @t951 () (@list @t2 @t1 @t938))
% 1.54/1.72  (define @t952 () (forall @t951 @t950))
% 1.54/1.72  (define @t953 () (= tptp.brelnall1 @t952))
% 1.54/1.72  (define @t954 () (= tptp.brelnall2 @t952))
% 1.54/1.72  (define @t955 () (=> @t726 @t721))
% 1.54/1.72  (define @t956 () (forall @t311 @t955))
% 1.54/1.72  (define @t957 () (= tptp.ex1E2 @t956))
% 1.54/1.72  (define @t958 () (_ @t632 @t902))
% 1.54/1.72  (define @t959 () (_ (_ tptp.in @t958) @t883))
% 1.54/1.72  (define @t960 () (forall @t9 (=> @t7 @t959)))
% 1.54/1.72  (define @t961 () (=> @t890 @t960))
% 1.54/1.72  (define @t962 () (forall @t892 @t961))
% 1.54/1.72  (define @t963 () (= tptp.funcGraphProp1 @t962))
% 1.54/1.72  (define @t964 () (=> @t910 @t960))
% 1.54/1.72  (define @t965 () (forall @t892 @t964))
% 1.54/1.72  (define @t966 () (= tptp.funcGraphProp3 @t965))
% 1.54/1.72  (define @t967 () (=> @t884 (= @t902 @t19)))
% 1.54/1.72  (define @t968 () (=> @t354 @t967))
% 1.54/1.72  (define @t969 () (forall @t70 @t968))
% 1.54/1.72  (define @t970 () (=> @t7 @t969))
% 1.54/1.72  (define @t971 () (forall @t9 @t970))
% 1.54/1.72  (define @t972 () (=> @t890 @t971))
% 1.54/1.72  (define @t973 () (forall @t892 @t972))
% 1.54/1.72  (define @t974 () (= tptp.funcGraphProp2 @t973))
% 1.54/1.72  (define @t975 () (@var "Xg" $$unsorted))
% 1.54/1.72  (define @t976 () (_ @t669 @t975))
% 1.54/1.72  (define @t977 () (=> @t976 @t884))
% 1.54/1.72  (define @t978 () (forall @t70 (=> @t354 @t977)))
% 1.54/1.72  (define @t979 () (=> @t7 @t978))
% 1.54/1.72  (define @t980 () (forall @t9 @t979))
% 1.54/1.72  (define @t981 () (_ (_ @t901 @t975) @t4))
% 1.54/1.72  (define @t982 () (= @t902 @t981))
% 1.54/1.72  (define @t983 () (forall @t9 (=> @t7 @t982)))
% 1.54/1.72  (define @t984 () (=> @t983 @t980))
% 1.54/1.72  (define @t985 () (_ @t889 @t975))
% 1.54/1.72  (define @t986 () (=> @t985 @t984))
% 1.54/1.72  (define @t987 () (@list @t975))
% 1.54/1.72  (define @t988 () (forall @t987 @t986))
% 1.54/1.72  (define @t989 () (=> @t890 @t988))
% 1.54/1.72  (define @t990 () (forall @t892 @t989))
% 1.54/1.72  (define @t991 () (= tptp.funcextLem @t990))
% 1.54/1.72  (define @t992 () (=> @t910 @t971))
% 1.54/1.72  (define @t993 () (forall @t892 @t992))
% 1.54/1.72  (define @t994 () (= tptp.funcGraphProp4 @t993))
% 1.54/1.72  (define @t995 () (@var "S" $$unsorted))
% 1.54/1.72  (define @t996 () (_ tptp.subset @t938))
% 1.54/1.72  (define @t997 () (_ @t996 @t995))
% 1.54/1.72  (define @t998 () (_ @t669 @t995))
% 1.54/1.72  (define @t999 () (=> @t942 @t998))
% 1.54/1.72  (define @t1000 () (forall @t70 (=> @t354 @t999)))
% 1.54/1.72  (define @t1001 () (=> @t7 @t1000))
% 1.54/1.72  (define @t1002 () (forall @t9 @t1001))
% 1.54/1.72  (define @t1003 () (=> @t1002 @t997))
% 1.54/1.72  (define @t1004 () (_ @t868 @t995))
% 1.54/1.72  (define @t1005 () (=> @t1004 @t1003))
% 1.54/1.72  (define @t1006 () (@list @t995))
% 1.54/1.72  (define @t1007 () (forall @t1006 @t1005))
% 1.54/1.72  (define @t1008 () (=> @t949 @t1007))
% 1.54/1.72  (define @t1009 () (forall @t951 @t1008))
% 1.54/1.72  (define @t1010 () (= tptp.subbreln @t1009))
% 1.54/1.72  (define @t1011 () (= @t938 @t995))
% 1.54/1.72  (define @t1012 () (=> @t998 @t942))
% 1.54/1.72  (define @t1013 () (forall @t70 (=> @t354 @t1012)))
% 1.54/1.72  (define @t1014 () (=> @t7 @t1013))
% 1.54/1.72  (define @t1015 () (forall @t9 @t1014))
% 1.54/1.72  (define @t1016 () (=> @t1015 @t1011))
% 1.54/1.72  (define @t1017 () (=> @t1002 @t1016))
% 1.54/1.72  (define @t1018 () (=> @t1004 @t1017))
% 1.54/1.72  (define @t1019 () (forall @t1006 @t1018))
% 1.54/1.72  (define @t1020 () (=> @t949 @t1019))
% 1.54/1.72  (define @t1021 () (forall @t951 @t1020))
% 1.54/1.72  (define @t1022 () (= tptp.eqbreln @t1021))
% 1.54/1.72  (define @t1023 () (= @t883 @t975))
% 1.54/1.72  (define @t1024 () (=> @t983 @t1023))
% 1.54/1.72  (define @t1025 () (=> @t985 @t1024))
% 1.54/1.72  (define @t1026 () (forall @t987 @t1025))
% 1.54/1.72  (define @t1027 () (=> @t890 @t1026))
% 1.54/1.72  (define @t1028 () (forall @t892 @t1027))
% 1.54/1.72  (define @t1029 () (= tptp.funcext @t1028))
% 1.54/1.72  (define @t1030 () (_ tptp.in @t975))
% 1.54/1.72  (define @t1031 () (_ @t1030 @t908))
% 1.54/1.72  (define @t1032 () (=> @t1031 @t1024))
% 1.54/1.72  (define @t1033 () (forall @t987 @t1032))
% 1.54/1.72  (define @t1034 () (=> @t910 @t1033))
% 1.54/1.72  (define @t1035 () (forall @t892 @t1034))
% 1.54/1.72  (define @t1036 () (= tptp.funcext2 @t1035))
% 1.54/1.72  (define @t1037 () (=> @t7 (= @t902 @t902)))
% 1.54/1.72  (define @t1038 () (forall @t9 @t1037))
% 1.54/1.72  (define @t1039 () (=> @t910 @t1038))
% 1.54/1.72  (define @t1040 () (forall @t892 @t1039))
% 1.54/1.72  (define @t1041 () (= tptp.ap2apEq1 @t1040))
% 1.54/1.72  (define @t1042 () (=> @t890 @t1038))
% 1.54/1.72  (define @t1043 () (forall @t892 @t1042))
% 1.54/1.72  (define @t1044 () (= tptp.ap2apEq2 @t1043))
% 1.54/1.72  (define @t1045 () (_ @t918 @t19))
% 1.54/1.72  (define @t1046 () (lambda @t70 @t1045))
% 1.54/1.72  (define @t1047 () (_ @t928 @t1046))
% 1.54/1.72  (define @t1048 () (_ (_ @t901 @t1047) @t4))
% 1.54/1.72  (define @t1049 () (=> @t7 (= @t1048 @t919)))
% 1.54/1.72  (define @t1050 () (forall @t9 @t1049))
% 1.54/1.72  (define @t1051 () (=> @t922 @t1050))
% 1.54/1.72  (define @t1052 () (forall @t924 @t1051))
% 1.54/1.72  (define @t1053 () (= tptp.beta1 @t1052))
% 1.54/1.72  (define @t1054 () (lambda @t9 @t902))
% 1.54/1.72  (define @t1055 () (_ @t928 @t1054))
% 1.54/1.72  (define @t1056 () (= @t1055 @t883))
% 1.54/1.72  (define @t1057 () (=> @t890 @t1056))
% 1.54/1.72  (define @t1058 () (forall @t892 @t1057))
% 1.54/1.72  (define @t1059 () (= tptp.eta1 @t1058))
% 1.54/1.72  (define @t1060 () (=> @t922 (= @t929 @t929)))
% 1.54/1.72  (define @t1061 () (forall @t924 @t1060))
% 1.54/1.72  (define @t1062 () (= tptp.lam2lamEq @t1061))
% 1.54/1.72  (define @t1063 () (=> @t910 @t1056))
% 1.54/1.72  (define @t1064 () (forall @t892 @t1063))
% 1.54/1.72  (define @t1065 () (= tptp.eta2 @t1064))
% 1.54/1.72  (define @t1066 () (not @t173))
% 1.54/1.72  (define @t1067 () (and @t1066 @t290))
% 1.54/1.72  (define @t1068 () (and @t173 @t291))
% 1.54/1.72  (define @t1069 () (or @t1068 @t1067))
% 1.54/1.72  (define @t1070 () (@list @t289))
% 1.54/1.72  (define @t1071 () (lambda @t1070 @t1069))
% 1.54/1.72  (define @t1072 () (_ @t155 @t1071))
% 1.54/1.72  (define @t1073 () (=> @t1066 (_ @t20 @t1072)))
% 1.54/1.72  (define @t1074 () (=> @t21 @t1073))
% 1.54/1.72  (define @t1075 () (forall @t70 @t1074))
% 1.54/1.72  (define @t1076 () (=> @t7 @t1075))
% 1.54/1.72  (define @t1077 () (@list @t2 @t173 @t4))
% 1.54/1.72  (define @t1078 () (forall @t1077 @t1076))
% 1.54/1.72  (define @t1079 () (= tptp.iffalseProp1 @t1078))
% 1.54/1.72  (define @t1080 () (= @t1072 @t275))
% 1.54/1.72  (define @t1081 () (=> @t1066 @t1080))
% 1.54/1.72  (define @t1082 () (=> @t21 @t1081))
% 1.54/1.72  (define @t1083 () (forall @t70 @t1082))
% 1.54/1.72  (define @t1084 () (=> @t7 @t1083))
% 1.54/1.72  (define @t1085 () (forall @t1077 @t1084))
% 1.54/1.72  (define @t1086 () (= tptp.iffalseProp2 @t1085))
% 1.54/1.72  (define @t1087 () (=> @t173 (_ @t5 @t1072)))
% 1.54/1.72  (define @t1088 () (=> @t21 @t1087))
% 1.54/1.72  (define @t1089 () (forall @t70 @t1088))
% 1.54/1.72  (define @t1090 () (=> @t7 @t1089))
% 1.54/1.72  (define @t1091 () (forall @t1077 @t1090))
% 1.54/1.72  (define @t1092 () (= tptp.iftrueProp1 @t1091))
% 1.54/1.72  (define @t1093 () (= @t1072 @t279))
% 1.54/1.72  (define @t1094 () (=> @t173 @t1093))
% 1.54/1.72  (define @t1095 () (=> @t21 @t1094))
% 1.54/1.72  (define @t1096 () (forall @t70 @t1095))
% 1.54/1.72  (define @t1097 () (=> @t7 @t1096))
% 1.54/1.72  (define @t1098 () (forall @t1077 @t1097))
% 1.54/1.72  (define @t1099 () (= tptp.iftrueProp2 @t1098))
% 1.54/1.72  (define @t1100 () (=> @t21 (_ tptp.singleton @t1072)))
% 1.54/1.72  (define @t1101 () (forall @t70 @t1100))
% 1.54/1.72  (define @t1102 () (=> @t7 @t1101))
% 1.54/1.72  (define @t1103 () (forall @t1077 @t1102))
% 1.54/1.72  (define @t1104 () (= tptp.ifSingleton @t1103))
% 1.54/1.72  (define @t1105 () (_ (_ (_ (_ tptp.if @t2) @t173) @t4) @t19))
% 1.54/1.72  (define @t1106 () (_ tptp.in @t1105))
% 1.54/1.72  (define @t1107 () (_ @t1106 @t2))
% 1.54/1.72  (define @t1108 () (forall @t70 (=> @t21 @t1107)))
% 1.54/1.72  (define @t1109 () (=> @t7 @t1108))
% 1.54/1.72  (define @t1110 () (forall @t1077 @t1109))
% 1.54/1.72  (define @t1111 () (= tptp.ifp @t1110))
% 1.54/1.72  (define @t1112 () (=> @t697 (= @t761 @t4)))
% 1.54/1.72  (define @t1113 () (forall @t9 @t1112))
% 1.54/1.72  (define @t1114 () (=> @t763 @t1113))
% 1.54/1.72  (define @t1115 () (forall @t701 @t1114))
% 1.54/1.72  (define @t1116 () (= tptp.theeq @t1115))
% 1.54/1.72  (define @t1117 () (=> @t173 (= @t1105 @t4)))
% 1.54/1.72  (define @t1118 () (=> @t21 @t1117))
% 1.54/1.72  (define @t1119 () (forall @t70 @t1118))
% 1.54/1.72  (define @t1120 () (=> @t7 @t1119))
% 1.54/1.72  (define @t1121 () (forall @t1077 @t1120))
% 1.54/1.72  (define @t1122 () (= tptp.iftrue @t1121))
% 1.54/1.72  (define @t1123 () (=> @t1066 (= @t1105 @t19)))
% 1.54/1.72  (define @t1124 () (=> @t21 @t1123))
% 1.54/1.72  (define @t1125 () (forall @t70 @t1124))
% 1.54/1.72  (define @t1126 () (=> @t7 @t1125))
% 1.54/1.72  (define @t1127 () (forall @t1077 @t1126))
% 1.54/1.72  (define @t1128 () (= tptp.iffalse @t1127))
% 1.54/1.72  (define @t1129 () (_ @t1106 @t293))
% 1.54/1.72  (define @t1130 () (forall @t70 (=> @t21 @t1129)))
% 1.54/1.72  (define @t1131 () (=> @t7 @t1130))
% 1.54/1.72  (define @t1132 () (forall @t1077 @t1131))
% 1.54/1.72  (define @t1133 () (= tptp.iftrueorfalse @t1132))
% 1.54/1.72  (define @t1134 () (@var "Y" $$unsorted))
% 1.54/1.72  (define @t1135 () (_ (_ tptp.binintersect @t696) @t1134))
% 1.54/1.72  (define @t1136 () (_ tptp.in @t1135))
% 1.54/1.72  (define @t1137 () (_ @t1136 @t33))
% 1.54/1.72  (define @t1138 () (_ tptp.in @t1134))
% 1.54/1.72  (define @t1139 () (_ @t1138 @t33))
% 1.54/1.72  (define @t1140 () (@list @t1134))
% 1.54/1.72  (define @t1141 () (forall @t1140 (=> @t1139 @t1137)))
% 1.54/1.72  (define @t1142 () (_ @t698 @t33))
% 1.54/1.72  (define @t1143 () (=> @t1142 @t1141))
% 1.54/1.72  (define @t1144 () (@list @t2 @t696))
% 1.54/1.72  (define @t1145 () (forall @t1144 @t1143))
% 1.54/1.72  (define @t1146 () (= tptp.binintersectT_lem @t1145))
% 1.54/1.72  (define @t1147 () (_ tptp.binunion @t696))
% 1.54/1.72  (define @t1148 () (_ @t1147 @t1134))
% 1.54/1.72  (define @t1149 () (_ (_ tptp.in @t1148) @t33))
% 1.54/1.72  (define @t1150 () (forall @t1140 (=> @t1139 @t1149)))
% 1.54/1.72  (define @t1151 () (=> @t1142 @t1150))
% 1.54/1.72  (define @t1152 () (forall @t1144 @t1151))
% 1.54/1.72  (define @t1153 () (= tptp.binunionT_lem @t1152))
% 1.54/1.72  (define @t1154 () (_ tptp.powerset @t33))
% 1.54/1.72  (define @t1155 () (_ tptp.powerset @t696))
% 1.54/1.72  (define @t1156 () (_ (_ tptp.in @t1155) @t1154))
% 1.54/1.72  (define @t1157 () (forall @t1144 (=> @t1142 @t1156)))
% 1.54/1.72  (define @t1158 () (= tptp.powersetT_lem @t1157))
% 1.54/1.72  (define @t1159 () (_ (_ tptp.setminus @t696) @t1134))
% 1.54/1.72  (define @t1160 () (_ (_ tptp.in @t1159) @t33))
% 1.54/1.72  (define @t1161 () (forall @t1140 (=> @t1139 @t1160)))
% 1.54/1.72  (define @t1162 () (=> @t1142 @t1161))
% 1.54/1.72  (define @t1163 () (forall @t1144 @t1162))
% 1.54/1.72  (define @t1164 () (= tptp.setminusT_lem @t1163))
% 1.54/1.72  (define @t1165 () (_ @t567 @t696))
% 1.54/1.72  (define @t1166 () (_ tptp.in @t1165))
% 1.54/1.72  (define @t1167 () (_ @t1166 @t33))
% 1.54/1.72  (define @t1168 () (forall @t1144 (=> @t1142 @t1167)))
% 1.54/1.72  (define @t1169 () (= tptp.complementT_lem @t1168))
% 1.54/1.72  (define @t1170 () (= @t696 @t1134))
% 1.54/1.72  (define @t1171 () (_ @t5 @t1134))
% 1.54/1.72  (define @t1172 () (=> @t1171 @t697))
% 1.54/1.72  (define @t1173 () (forall @t9 (=> @t7 @t1172)))
% 1.54/1.72  (define @t1174 () (=> @t1173 @t1170))
% 1.54/1.72  (define @t1175 () (=> @t697 @t1171))
% 1.54/1.72  (define @t1176 () (forall @t9 (=> @t7 @t1175)))
% 1.54/1.72  (define @t1177 () (=> @t1176 @t1174))
% 1.54/1.72  (define @t1178 () (=> @t1139 @t1177))
% 1.54/1.72  (define @t1179 () (forall @t1140 @t1178))
% 1.54/1.72  (define @t1180 () (=> @t1142 @t1179))
% 1.54/1.72  (define @t1181 () (forall @t1144 @t1180))
% 1.54/1.72  (define @t1182 () (= tptp.setextT @t1181))
% 1.54/1.72  (define @t1183 () (_ tptp.subset @t696))
% 1.54/1.72  (define @t1184 () (_ @t1183 @t1134))
% 1.54/1.72  (define @t1185 () (=> @t1176 @t1184))
% 1.54/1.72  (define @t1186 () (=> @t1139 @t1185))
% 1.54/1.72  (define @t1187 () (forall @t1140 @t1186))
% 1.54/1.72  (define @t1188 () (=> @t1142 @t1187))
% 1.54/1.72  (define @t1189 () (forall @t1144 @t1188))
% 1.54/1.72  (define @t1190 () (= tptp.subsetTI @t1189))
% 1.54/1.72  (define @t1191 () (_ tptp.powerset @t1134))
% 1.54/1.72  (define @t1192 () (_ @t698 @t1191))
% 1.54/1.72  (define @t1193 () (=> @t1176 @t1192))
% 1.54/1.72  (define @t1194 () (=> @t1139 @t1193))
% 1.54/1.72  (define @t1195 () (forall @t1140 @t1194))
% 1.54/1.72  (define @t1196 () (=> @t1142 @t1195))
% 1.54/1.72  (define @t1197 () (forall @t1144 @t1196))
% 1.54/1.72  (define @t1198 () (= tptp.powersetTI1 @t1197))
% 1.54/1.72  (define @t1199 () (=> @t1192 @t1175))
% 1.54/1.72  (define @t1200 () (forall @t9 (=> @t7 @t1199)))
% 1.54/1.72  (define @t1201 () (=> @t1139 @t1200))
% 1.54/1.72  (define @t1202 () (forall @t1140 @t1201))
% 1.54/1.72  (define @t1203 () (=> @t1142 @t1202))
% 1.54/1.72  (define @t1204 () (forall @t1144 @t1203))
% 1.54/1.72  (define @t1205 () (= tptp.powersetTE1 @t1204))
% 1.54/1.72  (define @t1206 () (_ @t5 @t1165))
% 1.54/1.72  (define @t1207 () (not @t1206))
% 1.54/1.72  (define @t1208 () (=> @t697 @t1207))
% 1.54/1.72  (define @t1209 () (forall @t9 (=> @t7 @t1208)))
% 1.54/1.73  (define @t1210 () (=> @t1142 @t1209))
% 1.54/1.73  (define @t1211 () (forall @t1144 @t1210))
% 1.54/1.73  (define @t1212 () (= tptp.complementTI1 @t1211))
% 1.54/1.73  (define @t1213 () (=> @t1207 @t697))
% 1.54/1.73  (define @t1214 () (forall @t9 (=> @t7 @t1213)))
% 1.54/1.73  (define @t1215 () (=> @t1142 @t1214))
% 1.54/1.73  (define @t1216 () (forall @t1144 @t1215))
% 1.54/1.73  (define @t1217 () (= tptp.complementTE1 @t1216))
% 1.54/1.73  (define @t1218 () (_ @t5 @t1135))
% 1.54/1.73  (define @t1219 () (not @t1218))
% 1.54/1.73  (define @t1220 () (not @t697))
% 1.54/1.73  (define @t1221 () (=> @t1220 @t1219))
% 1.54/1.73  (define @t1222 () (forall @t9 (=> @t7 @t1221)))
% 1.54/1.73  (define @t1223 () (=> @t1139 @t1222))
% 1.54/1.73  (define @t1224 () (forall @t1140 @t1223))
% 1.54/1.73  (define @t1225 () (=> @t1142 @t1224))
% 1.54/1.73  (define @t1226 () (forall @t1144 @t1225))
% 1.54/1.73  (define @t1227 () (= tptp.binintersectTELcontra @t1226))
% 1.54/1.73  (define @t1228 () (not @t1171))
% 1.54/1.73  (define @t1229 () (=> @t1228 @t1219))
% 1.54/1.73  (define @t1230 () (forall @t9 (=> @t7 @t1229)))
% 1.54/1.73  (define @t1231 () (=> @t1139 @t1230))
% 1.54/1.73  (define @t1232 () (forall @t1140 @t1231))
% 1.54/1.73  (define @t1233 () (=> @t1142 @t1232))
% 1.54/1.73  (define @t1234 () (forall @t1144 @t1233))
% 1.54/1.73  (define @t1235 () (= tptp.binintersectTERcontra @t1234))
% 1.54/1.73  (define @t1236 () (=> @t1171 @t1220))
% 1.54/1.73  (define @t1237 () (_ @t567 @t1134))
% 1.54/1.73  (define @t1238 () (_ @t1183 @t1237))
% 1.54/1.73  (define @t1239 () (=> @t1238 @t1236))
% 1.54/1.73  (define @t1240 () (forall @t9 (=> @t7 @t1239)))
% 1.54/1.73  (define @t1241 () (=> @t1139 @t1240))
% 1.54/1.73  (define @t1242 () (forall @t1140 @t1241))
% 1.54/1.73  (define @t1243 () (=> @t1142 @t1242))
% 1.54/1.73  (define @t1244 () (forall @t1144 @t1243))
% 1.54/1.73  (define @t1245 () (= tptp.contrasubsetT @t1244))
% 1.54/1.73  (define @t1246 () (=> @t1228 @t1220))
% 1.54/1.73  (define @t1247 () (=> @t1184 @t1246))
% 1.54/1.73  (define @t1248 () (forall @t9 (=> @t7 @t1247)))
% 1.54/1.73  (define @t1249 () (=> @t1139 @t1248))
% 1.54/1.73  (define @t1250 () (forall @t1140 @t1249))
% 1.54/1.73  (define @t1251 () (=> @t1142 @t1250))
% 1.54/1.73  (define @t1252 () (forall @t1144 @t1251))
% 1.54/1.73  (define @t1253 () (= tptp.contrasubsetT1 @t1252))
% 1.54/1.73  (define @t1254 () (_ (_ tptp.subset @t1237) @t1165))
% 1.54/1.73  (define @t1255 () (=> @t1184 @t1254))
% 1.54/1.73  (define @t1256 () (forall @t1140 (=> @t1139 @t1255)))
% 1.54/1.73  (define @t1257 () (=> @t1142 @t1256))
% 1.54/1.73  (define @t1258 () (forall @t1144 @t1257))
% 1.54/1.73  (define @t1259 () (= tptp.contrasubsetT2 @t1258))
% 1.54/1.73  (define @t1260 () (=> @t1254 @t1184))
% 1.54/1.73  (define @t1261 () (forall @t1140 (=> @t1139 @t1260)))
% 1.54/1.73  (define @t1262 () (=> @t1142 @t1261))
% 1.54/1.73  (define @t1263 () (forall @t1144 @t1262))
% 1.54/1.73  (define @t1264 () (= tptp.contrasubsetT3 @t1263))
% 1.54/1.73  (define @t1265 () (_ @t567 @t1165))
% 1.54/1.73  (define @t1266 () (_ @t5 @t1265))
% 1.54/1.73  (define @t1267 () (=> @t697 @t1266))
% 1.54/1.73  (define @t1268 () (forall @t9 (=> @t7 @t1267)))
% 1.54/1.73  (define @t1269 () (=> @t1142 @t1268))
% 1.54/1.73  (define @t1270 () (forall @t1144 @t1269))
% 1.54/1.73  (define @t1271 () (= tptp.doubleComplementI1 @t1270))
% 1.54/1.73  (define @t1272 () (=> @t1266 @t697))
% 1.54/1.73  (define @t1273 () (forall @t9 (=> @t7 @t1272)))
% 1.54/1.73  (define @t1274 () (=> @t1142 @t1273))
% 1.54/1.73  (define @t1275 () (forall @t1144 @t1274))
% 1.54/1.73  (define @t1276 () (= tptp.doubleComplementE1 @t1275))
% 1.54/1.73  (define @t1277 () (_ @t1183 @t1265))
% 1.54/1.73  (define @t1278 () (forall @t1144 (=> @t1142 @t1277)))
% 1.54/1.73  (define @t1279 () (= tptp.doubleComplementSub1 @t1278))
% 1.54/1.73  (define @t1280 () (_ (_ tptp.subset @t1265) @t696))
% 1.54/1.73  (define @t1281 () (forall @t1144 (=> @t1142 @t1280)))
% 1.54/1.73  (define @t1282 () (= tptp.doubleComplementSub2 @t1281))
% 1.54/1.73  (define @t1283 () (= @t696 @t1265))
% 1.54/1.73  (define @t1284 () (forall @t1144 (=> @t1142 @t1283)))
% 1.54/1.73  (define @t1285 () (= tptp.doubleComplementEq @t1284))
% 1.54/1.73  (define @t1286 () (=> @t1206 @t1219))
% 1.54/1.73  (define @t1287 () (forall @t9 (=> @t7 @t1286)))
% 1.54/1.73  (define @t1288 () (=> @t1139 @t1287))
% 1.54/1.73  (define @t1289 () (forall @t1140 @t1288))
% 1.54/1.73  (define @t1290 () (=> @t1142 @t1289))
% 1.54/1.73  (define @t1291 () (forall @t1144 @t1290))
% 1.54/1.73  (define @t1292 () (= tptp.complementTnotintersectT @t1291))
% 1.54/1.73  (define @t1293 () (_ @t567 @t1135))
% 1.54/1.73  (define @t1294 () (_ @t5 @t1293))
% 1.54/1.73  (define @t1295 () (=> @t1206 @t1294))
% 1.54/1.73  (define @t1296 () (forall @t9 (=> @t7 @t1295)))
% 1.54/1.73  (define @t1297 () (=> @t1139 @t1296))
% 1.54/1.73  (define @t1298 () (forall @t1140 @t1297))
% 1.54/1.73  (define @t1299 () (=> @t1142 @t1298))
% 1.54/1.73  (define @t1300 () (forall @t1144 @t1299))
% 1.54/1.73  (define @t1301 () (= tptp.complementImpComplementIntersect @t1300))
% 1.54/1.73  (define @t1302 () (_ (_ tptp.subset @t1165) @t1293))
% 1.54/1.73  (define @t1303 () (forall @t1140 (=> @t1139 @t1302)))
% 1.54/1.73  (define @t1304 () (=> @t1142 @t1303))
% 1.54/1.73  (define @t1305 () (forall @t1144 @t1304))
% 1.54/1.73  (define @t1306 () (= tptp.complementSubsetComplementIntersect @t1305))
% 1.54/1.73  (define @t1307 () (_ tptp.powerset @t1293))
% 1.54/1.73  (define @t1308 () (_ @t1166 @t1307))
% 1.54/1.73  (define @t1309 () (forall @t1140 (=> @t1139 @t1308)))
% 1.54/1.73  (define @t1310 () (=> @t1142 @t1309))
% 1.54/1.73  (define @t1311 () (forall @t1144 @t1310))
% 1.54/1.73  (define @t1312 () (= tptp.complementInPowersetComplementIntersect @t1311))
% 1.54/1.73  (define @t1313 () (=> @t1171 @t1206))
% 1.54/1.73  (define @t1314 () (forall @t9 (=> @t7 @t1313)))
% 1.54/1.73  (define @t1315 () (=> @t1238 @t1314))
% 1.54/1.73  (define @t1316 () (=> @t1139 @t1315))
% 1.54/1.73  (define @t1317 () (forall @t1140 @t1316))
% 1.54/1.73  (define @t1318 () (=> @t1142 @t1317))
% 1.54/1.73  (define @t1319 () (forall @t1144 @t1318))
% 1.54/1.73  (define @t1320 () (= tptp.contraSubsetComplement @t1319))
% 1.54/1.73  (define @t1321 () (_ tptp.subset @t1134))
% 1.54/1.73  (define @t1322 () (_ @t1321 @t1165))
% 1.54/1.73  (define @t1323 () (=> @t1238 @t1322))
% 1.54/1.73  (define @t1324 () (forall @t1140 (=> @t1139 @t1323)))
% 1.54/1.73  (define @t1325 () (=> @t1142 @t1324))
% 1.54/1.73  (define @t1326 () (forall @t1144 @t1325))
% 1.54/1.73  (define @t1327 () (= tptp.complementTcontraSubset @t1326))
% 1.54/1.73  (define @t1328 () (_ @t5 @t1148))
% 1.54/1.73  (define @t1329 () (not @t1328))
% 1.54/1.73  (define @t1330 () (=> @t1329 @t1220))
% 1.54/1.73  (define @t1331 () (forall @t9 (=> @t7 @t1330)))
% 1.54/1.73  (define @t1332 () (=> @t1139 @t1331))
% 1.54/1.73  (define @t1333 () (forall @t1140 @t1332))
% 1.54/1.73  (define @t1334 () (=> @t1142 @t1333))
% 1.54/1.73  (define @t1335 () (forall @t1144 @t1334))
% 1.54/1.73  (define @t1336 () (= tptp.binunionTILcontra @t1335))
% 1.54/1.73  (define @t1337 () (=> @t1329 @t1228))
% 1.54/1.73  (define @t1338 () (forall @t9 (=> @t7 @t1337)))
% 1.54/1.73  (define @t1339 () (=> @t1139 @t1338))
% 1.54/1.73  (define @t1340 () (forall @t1140 @t1339))
% 1.54/1.73  (define @t1341 () (=> @t1142 @t1340))
% 1.54/1.73  (define @t1342 () (forall @t1144 @t1341))
% 1.54/1.73  (define @t1343 () (= tptp.binunionTIRcontra @t1342))
% 1.54/1.73  (define @t1344 () (@var "Z" $$unsorted))
% 1.54/1.73  (define @t1345 () (_ @t1147 @t1344))
% 1.54/1.73  (define @t1346 () (_ @t5 @t1345))
% 1.54/1.73  (define @t1347 () (=> @t1218 @t1346))
% 1.54/1.73  (define @t1348 () (forall @t9 (=> @t7 @t1347)))
% 1.54/1.73  (define @t1349 () (_ tptp.in @t1344))
% 1.54/1.73  (define @t1350 () (_ @t1349 @t33))
% 1.54/1.73  (define @t1351 () (=> @t1350 @t1348))
% 1.54/1.73  (define @t1352 () (@list @t1344))
% 1.54/1.73  (define @t1353 () (forall @t1352 @t1351))
% 1.54/1.73  (define @t1354 () (=> @t1139 @t1353))
% 1.54/1.73  (define @t1355 () (forall @t1140 @t1354))
% 1.54/1.73  (define @t1356 () (=> @t1142 @t1355))
% 1.54/1.73  (define @t1357 () (forall @t1144 @t1356))
% 1.54/1.73  (define @t1358 () (= tptp.inIntersectImpInUnion @t1357))
% 1.54/1.73  (define @t1359 () (_ (_ tptp.binunion @t1134) @t1344))
% 1.54/1.73  (define @t1360 () (_ @t5 @t1359))
% 1.54/1.73  (define @t1361 () (=> @t1218 @t1360))
% 1.54/1.73  (define @t1362 () (forall @t9 (=> @t7 @t1361)))
% 1.54/1.73  (define @t1363 () (=> @t1350 @t1362))
% 1.54/1.73  (define @t1364 () (forall @t1352 @t1363))
% 1.54/1.73  (define @t1365 () (=> @t1139 @t1364))
% 1.54/1.73  (define @t1366 () (forall @t1140 @t1365))
% 1.54/1.73  (define @t1367 () (=> @t1142 @t1366))
% 1.54/1.73  (define @t1368 () (forall @t1144 @t1367))
% 1.54/1.73  (define @t1369 () (= tptp.inIntersectImpInUnion2 @t1368))
% 1.54/1.73  (define @t1370 () (_ (_ tptp.binintersect @t1345) @t1359))
% 1.54/1.73  (define @t1371 () (_ @t5 @t1370))
% 1.54/1.73  (define @t1372 () (=> @t1218 @t1371))
% 1.54/1.73  (define @t1373 () (forall @t9 (=> @t7 @t1372)))
% 1.54/1.73  (define @t1374 () (=> @t1350 @t1373))
% 1.54/1.73  (define @t1375 () (forall @t1352 @t1374))
% 1.54/1.73  (define @t1376 () (=> @t1139 @t1375))
% 1.54/1.73  (define @t1377 () (forall @t1140 @t1376))
% 1.54/1.73  (define @t1378 () (=> @t1142 @t1377))
% 1.54/1.73  (define @t1379 () (forall @t1144 @t1378))
% 1.54/1.73  (define @t1380 () (= tptp.inIntersectImpInIntersectUnions @t1379))
% 1.54/1.73  (define @t1381 () (_ tptp.powerset @t1370))
% 1.54/1.73  (define @t1382 () (_ @t1136 @t1381))
% 1.54/1.73  (define @t1383 () (forall @t1352 (=> @t1350 @t1382)))
% 1.54/1.73  (define @t1384 () (=> @t1139 @t1383))
% 1.54/1.73  (define @t1385 () (forall @t1140 @t1384))
% 1.54/1.73  (define @t1386 () (=> @t1142 @t1385))
% 1.54/1.73  (define @t1387 () (forall @t1144 @t1386))
% 1.54/1.73  (define @t1388 () (= tptp.intersectInPowersetIntersectUnions @t1387))
% 1.54/1.73  (define @t1389 () (_ @t567 @t1148))
% 1.54/1.73  (define @t1390 () (_ @t5 @t1389))
% 1.54/1.73  (define @t1391 () (=> @t1390 @t1220))
% 1.54/1.73  (define @t1392 () (forall @t9 (=> @t7 @t1391)))
% 1.54/1.73  (define @t1393 () (=> @t1139 @t1392))
% 1.54/1.73  (define @t1394 () (forall @t1140 @t1393))
% 1.54/1.73  (define @t1395 () (=> @t1142 @t1394))
% 1.54/1.73  (define @t1396 () (forall @t1144 @t1395))
% 1.54/1.73  (define @t1397 () (= tptp.inComplementUnionImpNotIn1 @t1396))
% 1.54/1.73  (define @t1398 () (=> @t1390 @t1206))
% 1.54/1.73  (define @t1399 () (forall @t9 (=> @t7 @t1398)))
% 1.54/1.73  (define @t1400 () (=> @t1139 @t1399))
% 1.54/1.73  (define @t1401 () (forall @t1140 @t1400))
% 1.54/1.73  (define @t1402 () (=> @t1142 @t1401))
% 1.54/1.73  (define @t1403 () (forall @t1144 @t1402))
% 1.54/1.73  (define @t1404 () (= tptp.inComplementUnionImpInComplement1 @t1403))
% 1.54/1.73  (define @t1405 () (=> @t1171 @t173))
% 1.54/1.73  (define @t1406 () (=> @t1405 @t173))
% 1.54/1.73  (define @t1407 () (=> @t697 @t173))
% 1.54/1.73  (define @t1408 () (=> @t1407 @t1406))
% 1.54/1.73  (define @t1409 () (=> @t1328 @t1408))
% 1.54/1.73  (define @t1410 () (forall @t176 (=> @t7 @t1409)))
% 1.54/1.73  (define @t1411 () (=> @t1139 @t1410))
% 1.54/1.73  (define @t1412 () (forall @t1140 @t1411))
% 1.54/1.73  (define @t1413 () (=> @t1142 @t1412))
% 1.54/1.73  (define @t1414 () (forall @t1144 @t1413))
% 1.54/1.73  (define @t1415 () (= tptp.binunionTE @t1414))
% 1.54/1.73  (define @t1416 () (=> @t1228 @t1329))
% 1.54/1.73  (define @t1417 () (=> @t1220 @t1416))
% 1.54/1.73  (define @t1418 () (forall @t9 (=> @t7 @t1417)))
% 1.54/1.73  (define @t1419 () (=> @t1139 @t1418))
% 1.54/1.73  (define @t1420 () (forall @t1140 @t1419))
% 1.54/1.73  (define @t1421 () (=> @t1142 @t1420))
% 1.54/1.73  (define @t1422 () (forall @t1144 @t1421))
% 1.54/1.73  (define @t1423 () (= tptp.binunionTEcontra @t1422))
% 1.54/1.73  (define @t1424 () (_ tptp.powerset @t1165))
% 1.54/1.73  (define @t1425 () (_ (_ tptp.in @t1389) @t1424))
% 1.54/1.73  (define @t1426 () (forall @t1140 (=> @t1139 @t1425)))
% 1.54/1.73  (define @t1427 () (=> @t1142 @t1426))
% 1.54/1.73  (define @t1428 () (forall @t1144 @t1427))
% 1.54/1.73  (define @t1429 () (= tptp.complementUnionInPowersetComplement @t1428))
% 1.54/1.73  (define @t1430 () (_ @t5 @t1237))
% 1.54/1.73  (define @t1431 () (=> @t1390 @t1430))
% 1.54/1.73  (define @t1432 () (forall @t9 (=> @t7 @t1431)))
% 1.54/1.73  (define @t1433 () (=> @t1139 @t1432))
% 1.54/1.73  (define @t1434 () (forall @t1140 @t1433))
% 1.54/1.73  (define @t1435 () (=> @t1142 @t1434))
% 1.54/1.73  (define @t1436 () (forall @t1144 @t1435))
% 1.54/1.73  (define @t1437 () (= tptp.demorgan2a2 @t1436))
% 1.54/1.73  (define @t1438 () (_ (_ tptp.binunion @t1165) @t1237))
% 1.54/1.73  (define @t1439 () (_ @t5 @t1438))
% 1.54/1.73  (define @t1440 () (=> @t1294 @t1439))
% 1.54/1.73  (define @t1441 () (forall @t9 (=> @t7 @t1440)))
% 1.54/1.73  (define @t1442 () (=> @t1139 @t1441))
% 1.54/1.73  (define @t1443 () (forall @t1140 @t1442))
% 1.54/1.73  (define @t1444 () (=> @t1142 @t1443))
% 1.54/1.73  (define @t1445 () (forall @t1144 @t1444))
% 1.54/1.73  (define @t1446 () (= tptp.demorgan1a @t1445))
% 1.54/1.73  (define @t1447 () (=> @t1439 @t1294))
% 1.54/1.73  (define @t1448 () (forall @t9 (=> @t7 @t1447)))
% 1.54/1.73  (define @t1449 () (=> @t1139 @t1448))
% 1.54/1.73  (define @t1450 () (forall @t1140 @t1449))
% 1.54/1.73  (define @t1451 () (=> @t1142 @t1450))
% 1.54/1.73  (define @t1452 () (forall @t1144 @t1451))
% 1.54/1.73  (define @t1453 () (= tptp.demorgan1b @t1452))
% 1.54/1.73  (define @t1454 () (= @t1293 @t1438))
% 1.54/1.73  (define @t1455 () (forall @t1140 (=> @t1139 @t1454)))
% 1.54/1.73  (define @t1456 () (=> @t1142 @t1455))
% 1.54/1.73  (define @t1457 () (forall @t1144 @t1456))
% 1.54/1.73  (define @t1458 () (= tptp.demorgan1 @t1457))
% 1.54/1.73  (define @t1459 () (_ (_ tptp.binintersect @t1165) @t1237))
% 1.54/1.73  (define @t1460 () (_ @t5 @t1459))
% 1.54/1.73  (define @t1461 () (=> @t1390 @t1460))
% 1.54/1.73  (define @t1462 () (forall @t9 (=> @t7 @t1461)))
% 1.54/1.73  (define @t1463 () (=> @t1139 @t1462))
% 1.54/1.73  (define @t1464 () (forall @t1140 @t1463))
% 1.54/1.73  (define @t1465 () (=> @t1142 @t1464))
% 1.54/1.73  (define @t1466 () (forall @t1144 @t1465))
% 1.54/1.73  (define @t1467 () (= tptp.demorgan2a @t1466))
% 1.54/1.73  (define @t1468 () (=> @t1430 @t1390))
% 1.54/1.73  (define @t1469 () (=> @t1206 @t1468))
% 1.54/1.73  (define @t1470 () (forall @t9 (=> @t7 @t1469)))
% 1.54/1.73  (define @t1471 () (=> @t1139 @t1470))
% 1.54/1.73  (define @t1472 () (forall @t1140 @t1471))
% 1.54/1.73  (define @t1473 () (=> @t1142 @t1472))
% 1.54/1.73  (define @t1474 () (forall @t1144 @t1473))
% 1.54/1.73  (define @t1475 () (= tptp.demorgan2b2 @t1474))
% 1.54/1.73  (define @t1476 () (=> @t1460 @t1390))
% 1.54/1.73  (define @t1477 () (forall @t9 (=> @t7 @t1476)))
% 1.54/1.73  (define @t1478 () (=> @t1139 @t1477))
% 1.54/1.73  (define @t1479 () (forall @t1140 @t1478))
% 1.54/1.73  (define @t1480 () (=> @t1142 @t1479))
% 1.54/1.73  (define @t1481 () (forall @t1144 @t1480))
% 1.54/1.73  (define @t1482 () (= tptp.demorgan2b @t1481))
% 1.54/1.73  (define @t1483 () (= @t1389 @t1459))
% 1.54/1.73  (define @t1484 () (forall @t1140 (=> @t1139 @t1483)))
% 1.54/1.73  (define @t1485 () (=> @t1142 @t1484))
% 1.54/1.73  (define @t1486 () (forall @t1144 @t1485))
% 1.54/1.73  (define @t1487 () (= tptp.demorgan2 @t1486))
% 1.54/1.73  (define @t1488 () (forall @t9 (=> @t1218 @t7)))
% 1.54/1.73  (define @t1489 () (=> @t1139 @t1488))
% 1.54/1.73  (define @t1490 () (forall @t1140 @t1489))
% 1.54/1.73  (define @t1491 () (=> @t1142 @t1490))
% 1.54/1.73  (define @t1492 () (forall @t1144 @t1491))
% 1.54/1.73  (define @t1493 () (= tptp.woz13rule0 @t1492))
% 1.54/1.73  (define @t1494 () (_ tptp.subset @t1135))
% 1.54/1.73  (define @t1495 () (_ @t1494 @t1344))
% 1.54/1.73  (define @t1496 () (_ @t1183 @t1344))
% 1.54/1.73  (define @t1497 () (=> @t1496 @t1495))
% 1.54/1.73  (define @t1498 () (forall @t1352 (=> @t1350 @t1497)))
% 1.54/1.73  (define @t1499 () (=> @t1139 @t1498))
% 1.54/1.73  (define @t1500 () (forall @t1140 @t1499))
% 1.54/1.73  (define @t1501 () (=> @t1142 @t1500))
% 1.54/1.73  (define @t1502 () (forall @t1144 @t1501))
% 1.54/1.73  (define @t1503 () (= tptp.woz13rule1 @t1502))
% 1.54/1.73  (define @t1504 () (_ @t1321 @t1344))
% 1.54/1.73  (define @t1505 () (=> @t1504 @t1495))
% 1.54/1.73  (define @t1506 () (forall @t1352 (=> @t1350 @t1505)))
% 1.54/1.73  (define @t1507 () (=> @t1139 @t1506))
% 1.54/1.73  (define @t1508 () (forall @t1140 @t1507))
% 1.54/1.73  (define @t1509 () (=> @t1142 @t1508))
% 1.54/1.73  (define @t1510 () (forall @t1144 @t1509))
% 1.54/1.73  (define @t1511 () (= tptp.woz13rule2 @t1510))
% 1.54/1.73  (define @t1512 () (_ (_ tptp.binintersect @t1134) @t1344))
% 1.54/1.73  (define @t1513 () (_ @t1183 @t1512))
% 1.54/1.73  (define @t1514 () (=> @t1496 @t1513))
% 1.54/1.73  (define @t1515 () (=> @t1184 @t1514))
% 1.54/1.73  (define @t1516 () (forall @t1352 (=> @t1350 @t1515)))
% 1.54/1.73  (define @t1517 () (=> @t1139 @t1516))
% 1.54/1.73  (define @t1518 () (forall @t1140 @t1517))
% 1.54/1.73  (define @t1519 () (=> @t1142 @t1518))
% 1.54/1.73  (define @t1520 () (forall @t1144 @t1519))
% 1.54/1.73  (define @t1521 () (= tptp.woz13rule3 @t1520))
% 1.54/1.73  (define @t1522 () (@var "W" $$unsorted))
% 1.54/1.73  (define @t1523 () (_ (_ tptp.binintersect @t1344) @t1522))
% 1.54/1.73  (define @t1524 () (_ @t1494 @t1523))
% 1.54/1.73  (define @t1525 () (_ @t1321 @t1522))
% 1.54/1.73  (define @t1526 () (=> @t1525 @t1524))
% 1.54/1.73  (define @t1527 () (=> @t1496 @t1526))
% 1.54/1.73  (define @t1528 () (_ tptp.in @t1522))
% 1.54/1.73  (define @t1529 () (_ @t1528 @t33))
% 1.54/1.73  (define @t1530 () (@list @t1522))
% 1.54/1.73  (define @t1531 () (forall @t1530 (=> @t1529 @t1527)))
% 1.54/1.73  (define @t1532 () (=> @t1350 @t1531))
% 1.54/1.73  (define @t1533 () (forall @t1352 @t1532))
% 1.54/1.73  (define @t1534 () (=> @t1139 @t1533))
% 1.54/1.73  (define @t1535 () (forall @t1140 @t1534))
% 1.54/1.73  (define @t1536 () (=> @t1142 @t1535))
% 1.54/1.73  (define @t1537 () (forall @t1144 @t1536))
% 1.54/1.73  (define @t1538 () (= tptp.woz13rule4 @t1537))
% 1.54/1.73  (define @t1539 () (_ @t567 @t1522))
% 1.54/1.73  (define @t1540 () (_ @t567 @t1344))
% 1.54/1.73  (define @t1541 () (_ (_ tptp.binintersect @t1540) @t1539))
% 1.54/1.73  (define @t1542 () (_ (_ tptp.binunion @t1459) @t1541))
% 1.54/1.73  (define @t1543 () (_ (_ tptp.binunion @t1344) @t1522))
% 1.54/1.73  (define @t1544 () (_ (_ tptp.binintersect @t1148) @t1543))
% 1.54/1.73  (define @t1545 () (_ @t567 @t1544))
% 1.54/1.73  (define @t1546 () (= @t1545 @t1542))
% 1.54/1.73  (define @t1547 () (forall @t1530 (=> @t1529 @t1546)))
% 1.54/1.73  (define @t1548 () (=> @t1350 @t1547))
% 1.54/1.73  (define @t1549 () (forall @t1352 @t1548))
% 1.54/1.73  (define @t1550 () (=> @t1139 @t1549))
% 1.54/1.73  (define @t1551 () (forall @t1140 @t1550))
% 1.54/1.73  (define @t1552 () (=> @t1142 @t1551))
% 1.54/1.73  (define @t1553 () (forall @t1144 @t1552))
% 1.54/1.73  (define @t1554 () (= tptp.woz1_2 @t1553))
% 1.54/1.73  (define @t1555 () (forall @t70 (=> @t21 @t943)))
% 1.54/1.73  (define @t1556 () (=> @t7 @t1555))
% 1.54/1.73  (define @t1557 () (forall @t9 @t1556))
% 1.54/1.73  (define @t1558 () (=> @t1557 @t940))
% 1.54/1.73  (define @t1559 () (forall @t150 @t1558))
% 1.54/1.73  (define @t1560 () (_ tptp.breln1 @t2))
% 1.54/1.73  (define @t1561 () (_ @t1560 @t938))
% 1.54/1.73  (define @t1562 () (=> @t1561 @t1559))
% 1.54/1.73  (define @t1563 () (@list @t2 @t938))
% 1.54/1.73  (define @t1564 () (forall @t1563 @t1562))
% 1.54/1.73  (define @t1565 () (= tptp.breln1all2 @t1564))
% 1.54/1.73  (define @t1566 () (_ tptp.breln1Set @t2))
% 1.54/1.73  (define @t1567 () (_ tptp.in @t938))
% 1.54/1.73  (define @t1568 () (_ @t1567 @t1566))
% 1.54/1.73  (define @t1569 () (=> @t1568 @t1561))
% 1.54/1.73  (define @t1570 () (forall @t1563 @t1569))
% 1.54/1.73  (define @t1571 () (= tptp.breln1SetBreln1 @t1570))
% 1.54/1.73  (define @t1572 () (_ tptp.kpair @t19))
% 1.54/1.73  (define @t1573 () (_ @t1572 @t289))
% 1.54/1.73  (define @t1574 () (_ (_ tptp.in @t1573) @t938))
% 1.54/1.73  (define @t1575 () (_ @t75 @t289))
% 1.54/1.73  (define @t1576 () (=> @t1575 @t1574))
% 1.54/1.73  (define @t1577 () (_ @t294 @t1))
% 1.54/1.73  (define @t1578 () (forall @t1070 (=> @t1577 @t1576)))
% 1.54/1.73  (define @t1579 () (and @t76 @t1578))
% 1.54/1.73  (define @t1580 () (lambda @t70 @t1579))
% 1.54/1.73  (define @t1581 () (=> @t7 (_ tptp.singleton (_ @t410 @t1580))))
% 1.54/1.73  (define @t1582 () (forall @t9 @t1581))
% 1.54/1.73  (define @t1583 () (_ (_ tptp.reflwellordering @t1) @t938))
% 1.54/1.73  (define @t1584 () (=> @t1583 @t1582))
% 1.54/1.73  (define @t1585 () (_ tptp.breln1Set @t1))
% 1.54/1.73  (define @t1586 () (_ @t1567 @t1585))
% 1.54/1.73  (define @t1587 () (=> @t1586 @t1584))
% 1.54/1.73  (define @t1588 () (@list @t938))
% 1.54/1.73  (define @t1589 () (forall @t1588 @t1587))
% 1.54/1.73  (define @t1590 () (and @t354 @t76))
% 1.54/1.73  (define @t1591 () (exists @t70 @t1590))
% 1.54/1.73  (define @t1592 () (=> @t7 @t1591))
% 1.54/1.73  (define @t1593 () (forall @t9 @t1592))
% 1.54/1.73  (define @t1594 () (=> @t1593 @t1589))
% 1.54/1.73  (define @t1595 () (forall @t864 @t1594))
% 1.54/1.73  (define @t1596 () (= tptp.choice2fnsingleton @t1595))
% 1.54/1.73  (define @t1597 () (_ @t851 @t2))
% 1.54/1.73  (define @t1598 () (_ @t1597 @t861))
% 1.54/1.73  (define @t1599 () (@list @t2 @t67))
% 1.54/1.73  (define @t1600 () (forall @t1599 (_ @t1560 @t1598)))
% 1.54/1.73  (define @t1601 () (= tptp.setOfPairsIsBReln1 @t1600))
% 1.54/1.73  (define @t1602 () (= tptp.breln1all1 @t1564))
% 1.54/1.73  (define @t1603 () (forall @t70 (=> @t21 @t999)))
% 1.54/1.73  (define @t1604 () (=> @t7 @t1603))
% 1.54/1.73  (define @t1605 () (forall @t9 @t1604))
% 1.54/1.73  (define @t1606 () (=> @t1605 @t997))
% 1.54/1.73  (define @t1607 () (_ @t1560 @t995))
% 1.54/1.73  (define @t1608 () (=> @t1607 @t1606))
% 1.54/1.73  (define @t1609 () (forall @t1006 @t1608))
% 1.54/1.73  (define @t1610 () (=> @t1561 @t1609))
% 1.54/1.73  (define @t1611 () (forall @t1563 @t1610))
% 1.54/1.73  (define @t1612 () (= tptp.subbreln1 @t1611))
% 1.54/1.73  (define @t1613 () (forall @t70 (=> @t21 @t1012)))
% 1.54/1.73  (define @t1614 () (=> @t7 @t1613))
% 1.54/1.73  (define @t1615 () (forall @t9 @t1614))
% 1.54/1.73  (define @t1616 () (=> @t1615 @t1011))
% 1.54/1.73  (define @t1617 () (=> @t1605 @t1616))
% 1.54/1.73  (define @t1618 () (=> @t1607 @t1617))
% 1.54/1.73  (define @t1619 () (forall @t1006 @t1618))
% 1.54/1.73  (define @t1620 () (=> @t1561 @t1619))
% 1.54/1.73  (define @t1621 () (forall @t1563 @t1620))
% 1.54/1.73  (define @t1622 () (= tptp.eqbreln1 @t1621))
% 1.54/1.73  (define @t1623 () (_ (_ tptp.breln1invset @t2) @t938))
% 1.54/1.73  (define @t1624 () (=> @t1561 (_ @t1560 @t1623)))
% 1.54/1.73  (define @t1625 () (forall @t1563 @t1624))
% 1.54/1.73  (define @t1626 () (= tptp.breln1invprop @t1625))
% 1.54/1.73  (define @t1627 () (_ @t1572 @t4))
% 1.54/1.73  (define @t1628 () (_ (_ tptp.in @t1627) @t1623))
% 1.54/1.73  (define @t1629 () (=> @t942 @t1628))
% 1.54/1.73  (define @t1630 () (forall @t70 (=> @t21 @t1629)))
% 1.54/1.73  (define @t1631 () (=> @t7 @t1630))
% 1.54/1.73  (define @t1632 () (forall @t9 @t1631))
% 1.54/1.73  (define @t1633 () (=> @t1561 @t1632))
% 1.54/1.73  (define @t1634 () (forall @t1563 @t1633))
% 1.54/1.73  (define @t1635 () (= tptp.breln1invI @t1634))
% 1.54/1.73  (define @t1636 () (=> @t1628 @t942))
% 1.54/1.73  (define @t1637 () (forall @t70 (=> @t21 @t1636)))
% 1.54/1.73  (define @t1638 () (=> @t7 @t1637))
% 1.54/1.73  (define @t1639 () (forall @t9 @t1638))
% 1.54/1.73  (define @t1640 () (=> @t1561 @t1639))
% 1.54/1.73  (define @t1641 () (forall @t1563 @t1640))
% 1.54/1.73  (define @t1642 () (= tptp.breln1invE @t1641))
% 1.54/1.73  (define @t1643 () (=> @t1607 (_ @t1560 (_ (_ (_ tptp.breln1compset @t2) @t938) @t995))))
% 1.54/1.73  (define @t1644 () (forall @t1006 @t1643))
% 1.54/1.73  (define @t1645 () (=> @t1561 @t1644))
% 1.54/1.73  (define @t1646 () (forall @t1563 @t1645))
% 1.54/1.73  (define @t1647 () (=> tptp.breln1invE @t1646))
% 1.54/1.73  (define @t1648 () (=> tptp.breln1invI @t1647))
% 1.54/1.73  (define @t1649 () (=> tptp.breln1invprop @t1648))
% 1.54/1.73  (define @t1650 () (=> tptp.eqbreln1 @t1649))
% 1.54/1.73  (define @t1651 () (=> tptp.subbreln1 @t1650))
% 1.54/1.73  (define @t1652 () (=> tptp.breln1all1 @t1651))
% 1.54/1.73  (define @t1653 () (=> tptp.setOfPairsIsBReln1 @t1652))
% 1.54/1.73  (define @t1654 () (=> tptp.choice2fnsingleton @t1653))
% 1.54/1.73  (define @t1655 () (=> tptp.breln1SetBreln1 @t1654))
% 1.54/1.73  (define @t1656 () (=> tptp.breln1all2 @t1655))
% 1.54/1.73  (define @t1657 () (=> tptp.woz1_5 @t1656))
% 1.54/1.73  (define @t1658 () (=> tptp.woz1_4 @t1657))
% 1.54/1.73  (define @t1659 () (=> tptp.woz1_3 @t1658))
% 1.54/1.73  (define @t1660 () (=> tptp.woz1_2 @t1659))
% 1.54/1.73  (define @t1661 () (=> tptp.woz1_1 @t1660))
% 1.54/1.73  (define @t1662 () (=> tptp.woz13rule4 @t1661))
% 1.54/1.73  (define @t1663 () (=> tptp.woz13rule3 @t1662))
% 1.54/1.73  (define @t1664 () (=> tptp.woz13rule2 @t1663))
% 1.54/1.73  (define @t1665 () (=> tptp.woz13rule1 @t1664))
% 1.54/1.73  (define @t1666 () (=> tptp.woz13rule0 @t1665))
% 1.54/1.73  (define @t1667 () (=> tptp.demorgan2 @t1666))
% 1.54/1.73  (define @t1668 () (=> tptp.demorgan2b @t1667))
% 1.54/1.73  (define @t1669 () (=> tptp.demorgan2b2 @t1668))
% 1.54/1.73  (define @t1670 () (=> tptp.demorgan2a @t1669))
% 1.54/1.73  (define @t1671 () (=> tptp.demorgan1 @t1670))
% 1.54/1.73  (define @t1672 () (=> tptp.demorgan1b @t1671))
% 1.54/1.73  (define @t1673 () (=> tptp.demorgan1a @t1672))
% 1.54/1.73  (define @t1674 () (=> tptp.demorgan2a2 @t1673))
% 1.54/1.73  (define @t1675 () (=> tptp.complementUnionInPowersetComplement @t1674))
% 1.54/1.73  (define @t1676 () (=> tptp.demorgan2a1 @t1675))
% 1.54/1.73  (define @t1677 () (=> tptp.binunionTEcontra @t1676))
% 1.54/1.73  (define @t1678 () (=> tptp.binunionTE @t1677))
% 1.54/1.73  (define @t1679 () (=> tptp.inComplementUnionImpInComplement1 @t1678))
% 1.54/1.73  (define @t1680 () (=> tptp.inComplementUnionImpNotIn1 @t1679))
% 1.54/1.73  (define @t1681 () (=> tptp.intersectInPowersetIntersectUnions @t1680))
% 1.54/1.73  (define @t1682 () (=> tptp.inIntersectImpInIntersectUnions @t1681))
% 1.54/1.73  (define @t1683 () (=> tptp.inIntersectImpInUnion2 @t1682))
% 1.54/1.73  (define @t1684 () (=> tptp.inIntersectImpInUnion @t1683))
% 1.54/1.73  (define @t1685 () (=> tptp.binunionTIRcontra @t1684))
% 1.54/1.73  (define @t1686 () (=> tptp.binunionTILcontra @t1685))
% 1.54/1.73  (define @t1687 () (=> tptp.complementTcontraSubset @t1686))
% 1.54/1.73  (define @t1688 () (=> tptp.contraSubsetComplement @t1687))
% 1.54/1.73  (define @t1689 () (=> tptp.complementInPowersetComplementIntersect @t1688))
% 1.54/1.73  (define @t1690 () (=> tptp.complementSubsetComplementIntersect @t1689))
% 1.54/1.73  (define @t1691 () (=> tptp.complementImpComplementIntersect @t1690))
% 1.54/1.73  (define @t1692 () (=> tptp.complementTnotintersectT @t1691))
% 1.54/1.73  (define @t1693 () (=> tptp.doubleComplementEq @t1692))
% 1.54/1.73  (define @t1694 () (=> tptp.doubleComplementSub2 @t1693))
% 1.54/1.73  (define @t1695 () (=> tptp.doubleComplementSub1 @t1694))
% 1.54/1.73  (define @t1696 () (=> tptp.doubleComplementE1 @t1695))
% 1.54/1.73  (define @t1697 () (=> tptp.doubleComplementI1 @t1696))
% 1.54/1.73  (define @t1698 () (=> tptp.contrasubsetT3 @t1697))
% 1.54/1.73  (define @t1699 () (=> tptp.contrasubsetT2 @t1698))
% 1.54/1.73  (define @t1700 () (=> tptp.contrasubsetT1 @t1699))
% 1.54/1.73  (define @t1701 () (=> tptp.contrasubsetT @t1700))
% 1.54/1.73  (define @t1702 () (=> tptp.binintersectTERcontra @t1701))
% 1.54/1.73  (define @t1703 () (=> tptp.binintersectTELcontra @t1702))
% 1.54/1.73  (define @t1704 () (=> tptp.complementTE1 @t1703))
% 1.54/1.73  (define @t1705 () (=> tptp.complementTI1 @t1704))
% 1.54/1.73  (define @t1706 () (=> tptp.powersetTE1 @t1705))
% 1.54/1.73  (define @t1707 () (=> tptp.powersetTI1 @t1706))
% 1.54/1.73  (define @t1708 () (=> tptp.subsetTI @t1707))
% 1.54/1.73  (define @t1709 () (=> tptp.setextT @t1708))
% 1.54/1.73  (define @t1710 () (=> tptp.complementT_lem @t1709))
% 1.54/1.73  (define @t1711 () (=> tptp.setminusT_lem @t1710))
% 1.54/1.73  (define @t1712 () (=> tptp.powersetT_lem @t1711))
% 1.54/1.73  (define @t1713 () (=> tptp.binunionT_lem @t1712))
% 1.54/1.73  (define @t1714 () (=> tptp.binintersectT_lem @t1713))
% 1.54/1.73  (define @t1715 () (=> tptp.iftrueorfalse @t1714))
% 1.54/1.73  (define @t1716 () (=> tptp.iffalse @t1715))
% 1.54/1.73  (define @t1717 () (=> tptp.iftrue @t1716))
% 1.54/1.73  (define @t1718 () (=> tptp.theeq @t1717))
% 1.54/1.73  (define @t1719 () (=> tptp.ifp @t1718))
% 1.54/1.73  (define @t1720 () (=> tptp.ifSingleton @t1719))
% 1.54/1.73  (define @t1721 () (=> tptp.iftrueProp2 @t1720))
% 1.54/1.73  (define @t1722 () (=> tptp.iftrueProp1 @t1721))
% 1.54/1.73  (define @t1723 () (=> tptp.iffalseProp2 @t1722))
% 1.54/1.73  (define @t1724 () (=> tptp.iffalseProp1 @t1723))
% 1.54/1.73  (define @t1725 () (=> tptp.eta2 @t1724))
% 1.54/1.73  (define @t1726 () (=> tptp.beta2 @t1725))
% 1.54/1.73  (define @t1727 () (=> tptp.lam2lamEq @t1726))
% 1.54/1.73  (define @t1728 () (=> tptp.eta1 @t1727))
% 1.54/1.73  (define @t1729 () (=> tptp.beta1 @t1728))
% 1.54/1.73  (define @t1730 () (=> tptp.ap2apEq2 @t1729))
% 1.54/1.73  (define @t1731 () (=> tptp.ap2apEq1 @t1730))
% 1.54/1.73  (define @t1732 () (=> tptp.funcext2 @t1731))
% 1.54/1.73  (define @t1733 () (=> tptp.funcext @t1732))
% 1.54/1.73  (define @t1734 () (=> tptp.eqbreln @t1733))
% 1.54/1.73  (define @t1735 () (=> tptp.subbreln @t1734))
% 1.54/1.73  (define @t1736 () (=> tptp.funcGraphProp4 @t1735))
% 1.54/1.73  (define @t1737 () (=> tptp.funcextLem @t1736))
% 1.54/1.73  (define @t1738 () (=> tptp.funcGraphProp2 @t1737))
% 1.54/1.73  (define @t1739 () (=> tptp.funcGraphProp3 @t1738))
% 1.54/1.73  (define @t1740 () (=> tptp.funcGraphProp1 @t1739))
% 1.54/1.73  (define @t1741 () (=> tptp.ex1E2 @t1740))
% 1.54/1.73  (define @t1742 () (=> tptp.brelnall2 @t1741))
% 1.54/1.73  (define @t1743 () (=> tptp.brelnall1 @t1742))
% 1.54/1.73  (define @t1744 () (=> tptp.lam2p @t1743))
% 1.54/1.73  (define @t1745 () (=> tptp.lamp @t1744))
% 1.54/1.73  (define @t1746 () (=> tptp.lamProp @t1745))
% 1.54/1.73  (define @t1747 () (=> tptp.funcinfuncset @t1746))
% 1.54/1.73  (define @t1748 () (=> tptp.ap2p @t1747))
% 1.54/1.73  (define @t1749 () (=> tptp.infuncsetfunc @t1748))
% 1.54/1.73  (define @t1750 () (=> tptp.app @t1749))
% 1.54/1.73  (define @t1751 () (=> tptp.apProp @t1750))
% 1.54/1.73  (define @t1752 () (=> tptp.funcImageSingleton @t1751))
% 1.54/1.73  (define @t1753 () (=> tptp.dpsetconstrER @t1752))
% 1.54/1.73  (define @t1754 () (=> tptp.dpsetconstrEL2 @t1753))
% 1.54/1.73  (define @t1755 () (=> tptp.dpsetconstrEL1 @t1754))
% 1.54/1.73  (define @t1756 () (=> tptp.dpsetconstrERa @t1755))
% 1.54/1.73  (define @t1757 () (=> tptp.setOfPairsIsBReln @t1756))
% 1.54/1.73  (define @t1758 () (=> tptp.dpsetconstrSub @t1757))
% 1.54/1.73  (define @t1759 () (=> tptp.dpsetconstrI @t1758))
% 1.54/1.73  (define @t1760 () (=> tptp.cartprodpairsurjEq @t1759))
% 1.54/1.73  (define @t1761 () (=> tptp.cartprodsndpairEq @t1760))
% 1.54/1.73  (define @t1762 () (=> tptp.cartprodfstpairEq @t1761))
% 1.54/1.73  (define @t1763 () (=> tptp.cartprodmempaircEq @t1762))
% 1.54/1.73  (define @t1764 () (=> tptp.cartprodpairmemER @t1763))
% 1.54/1.73  (define @t1765 () (=> tptp.cartprodpairmemEL @t1764))
% 1.54/1.73  (define @t1766 () (=> tptp.cartprodsndin @t1765))
% 1.54/1.73  (define @t1767 () (=> tptp.kpairsurjEq @t1766))
% 1.54/1.73  (define @t1768 () (=> tptp.ksndpairEq @t1767))
% 1.54/1.73  (define @t1769 () (=> tptp.ksndsingleton @t1768))
% 1.54/1.73  (define @t1770 () (=> tptp.setukpairinjR @t1769))
% 1.54/1.73  (define @t1771 () (=> tptp.setukpairinjR2 @t1770))
% 1.54/1.73  (define @t1772 () (=> tptp.upairequniteq @t1771))
% 1.54/1.73  (define @t1773 () (=> tptp.setukpairinjR1 @t1772))
% 1.54/1.73  (define @t1774 () (=> tptp.setukpairinjR12 @t1773))
% 1.54/1.73  (define @t1775 () (=> tptp.setukpairinjR11 @t1774))
% 1.54/1.73  (define @t1776 () (=> tptp.setukpairinjL @t1775))
% 1.54/1.73  (define @t1777 () (=> tptp.setukpairinjL2 @t1776))
% 1.54/1.73  (define @t1778 () (=> tptp.cartprodfstin @t1777))
% 1.54/1.73  (define @t1779 () (=> tptp.kfstpairEq @t1778))
% 1.54/1.73  (define @t1780 () (=> tptp.theprop @t1779))
% 1.54/1.73  (define @t1781 () (=> tptp.kfstsingleton @t1780))
% 1.54/1.73  (define @t1782 () (=> tptp.setukpairinjL1 @t1781))
% 1.54/1.73  (define @t1783 () (=> tptp.singletonsuniq @t1782))
% 1.54/1.73  (define @t1784 () (=> tptp.ex1I2 @t1783))
% 1.54/1.73  (define @t1785 () (=> tptp.ex1I @t1784))
% 1.54/1.73  (define @t1786 () (=> tptp.ex1E1 @t1785))
% 1.54/1.73  (define @t1787 () (=> tptp.singletonprop @t1786))
% 1.54/1.73  (define @t1788 () (=> tptp.setunionsingleton @t1787))
% 1.54/1.73  (define @t1789 () (=> tptp.setunionsingleton2 @t1788))
% 1.54/1.73  (define @t1790 () (=> tptp.setunionsingleton1 @t1789))
% 1.54/1.73  (define @t1791 () (=> tptp.setunionE2 @t1790))
% 1.54/1.73  (define @t1792 () (=> tptp.cartprodmempair @t1791))
% 1.54/1.73  (define @t1793 () (=> tptp.cartprodmempair1 @t1792))
% 1.54/1.73  (define @t1794 () (=> tptp.cartprodpairin @t1793))
% 1.54/1.73  (define @t1795 () (=> tptp.ubforcartprodlem3 @t1794))
% 1.54/1.73  (define @t1796 () (=> tptp.ubforcartprodlem2 @t1795))
% 1.54/1.73  (define @t1797 () (=> tptp.ubforcartprodlem1 @t1796))
% 1.54/1.73  (define @t1798 () (=> tptp.upairinpowunion @t1797))
% 1.54/1.73  (define @t1799 () (=> tptp.upairsubunion @t1798))
% 1.54/1.73  (define @t1800 () (=> tptp.upairset2E @t1799))
% 1.54/1.73  (define @t1801 () (=> tptp.singletoninpowunion @t1800))
% 1.54/1.73  (define @t1802 () (=> tptp.singletoninpowerset @t1801))
% 1.54/1.73  (define @t1803 () (=> tptp.singletonsubset @t1802))
% 1.54/1.73  (define @t1804 () (=> tptp.kpairp @t1803))
% 1.54/1.73  (define @t1805 () (=> tptp.kpairiskpair @t1804))
% 1.54/1.73  (define @t1806 () (=> tptp.setukpairIR @t1805))
% 1.54/1.73  (define @t1807 () (=> tptp.setukpairIL @t1806))
% 1.54/1.73  (define @t1808 () (=> tptp.secondinupair @t1807))
% 1.54/1.73  (define @t1809 () (=> tptp.symdiffIneg2 @t1808))
% 1.54/1.73  (define @t1810 () (=> tptp.symdiffIneg1 @t1809))
% 1.54/1.73  (define @t1811 () (=> tptp.symdiffI2 @t1810))
% 1.54/1.73  (define @t1812 () (=> tptp.symdiffI1 @t1811))
% 1.54/1.73  (define @t1813 () (=> tptp.symdiffE @t1812))
% 1.54/1.73  (define @t1814 () (=> tptp.setminusSubset1 @t1813))
% 1.54/1.73  (define @t1815 () (=> tptp.setminusLsub @t1814))
% 1.54/1.73  (define @t1816 () (=> tptp.setminusIRneg @t1815))
% 1.54/1.73  (define @t1817 () (=> tptp.setminusILneg @t1816))
% 1.54/1.73  (define @t1818 () (=> tptp.setminusELneg @t1817))
% 1.54/1.73  (define @t1819 () (=> tptp.setminusERneg @t1818))
% 1.54/1.73  (define @t1820 () (=> tptp.setminusSubset2 @t1819))
% 1.54/1.73  (define @t1821 () (=> tptp.setminusER @t1820))
% 1.54/1.73  (define @t1822 () (=> tptp.setminusEL @t1821))
% 1.54/1.73  (define @t1823 () (=> tptp.setminusI @t1822))
% 1.54/1.73  (define @t1824 () (=> tptp.bs114d @t1823))
% 1.54/1.73  (define @t1825 () (=> tptp.binintersectSubset1 @t1824))
% 1.54/1.73  (define @t1826 () (=> tptp.binintersectSubset4 @t1825))
% 1.54/1.73  (define @t1827 () (=> tptp.binintersectRsub @t1826))
% 1.54/1.73  (define @t1828 () (=> tptp.disjointsetsI1 @t1827))
% 1.54/1.73  (define @t1829 () (=> tptp.binintersectER @t1828))
% 1.54/1.73  (define @t1830 () (=> tptp.binintersectSubset3 @t1829))
% 1.54/1.73  (define @t1831 () (=> tptp.binintersectSubset2 @t1830))
% 1.54/1.73  (define @t1832 () (=> tptp.binintersectLsub @t1831))
% 1.54/1.73  (define @t1833 () (=> tptp.binintersectEL @t1832))
% 1.54/1.73  (define @t1834 () (=> tptp.binintersectSubset5 @t1833))
% 1.54/1.73  (define @t1835 () (=> tptp.binintersectI @t1834))
% 1.54/1.73  (define @t1836 () (=> tptp.binunionRsub @t1835))
% 1.54/1.73  (define @t1837 () (=> tptp.binunionLsub @t1836))
% 1.54/1.73  (define @t1838 () (=> tptp.binunionE @t1837))
% 1.54/1.73  (define @t1839 () (=> tptp.binunionEcases @t1838))
% 1.54/1.73  (define @t1840 () (=> tptp.binunionIR @t1839))
% 1.54/1.73  (define @t1841 () (=> tptp.upairset2IR @t1840))
% 1.54/1.73  (define @t1842 () (=> tptp.binunionIL @t1841))
% 1.54/1.73  (define @t1843 () (=> tptp.sepSubset @t1842))
% 1.54/1.73  (define @t1844 () (=> tptp.sepInPowerset @t1843))
% 1.54/1.73  (define @t1845 () (=> tptp.powersetsubset @t1844))
% 1.54/1.73  (define @t1846 () (=> tptp.inPowerset @t1845))
% 1.54/1.73  (define @t1847 () (=> tptp.powersetE1 @t1846))
% 1.54/1.73  (define @t1848 () (=> tptp.powersetI1 @t1847))
% 1.54/1.73  (define @t1849 () (=> tptp.subsetemptysetimpeq @t1848))
% 1.54/1.73  (define @t1850 () (=> tptp.setextsub @t1849))
% 1.54/1.73  (define @t1851 () (=> tptp.subset2powerset @t1850))
% 1.54/1.73  (define @t1852 () (=> tptp.setadjoinSub2 @t1851))
% 1.54/1.73  (define @t1853 () (=> tptp.setadjoinSub @t1852))
% 1.54/1.73  (define @t1854 () (=> tptp.subsetTrans @t1853))
% 1.54/1.73  (define @t1855 () (=> tptp.subsetRefl @t1854))
% 1.54/1.73  (define @t1856 () (=> tptp.notequalI2 @t1855))
% 1.54/1.73  (define @t1857 () (=> tptp.notequalI1 @t1856))
% 1.54/1.73  (define @t1858 () (=> tptp.notsubsetI @t1857))
% 1.54/1.73  (define @t1859 () (=> tptp.subsetE2 @t1858))
% 1.54/1.73  (define @t1860 () (=> tptp.subsetE @t1859))
% 1.54/1.73  (define @t1861 () (=> tptp.emptysetsubset @t1860))
% 1.54/1.73  (define @t1862 () (=> tptp.subsetI2 @t1861))
% 1.54/1.73  (define @t1863 () (=> tptp.eqimpsubset1 @t1862))
% 1.54/1.73  (define @t1864 () (=> tptp.eqimpsubset2 @t1863))
% 1.54/1.73  (define @t1865 () (=> tptp.subsetI1 @t1864))
% 1.54/1.73  (define @t1866 () (=> tptp.dsetconstr__Cong @t1865))
% 1.54/1.73  (define @t1867 () (=> tptp.descr__Cong @t1866))
% 1.54/1.73  (define @t1868 () (=> tptp.exuEu @t1867))
% 1.54/1.73  (define @t1869 () (=> tptp.omega__Cong @t1868))
% 1.54/1.73  (define @t1870 () (=> tptp.setunion__Cong @t1869))
% 1.54/1.73  (define @t1871 () (=> tptp.powerset__Cong @t1870))
% 1.54/1.73  (define @t1872 () (=> tptp.setadjoin__Cong @t1871))
% 1.54/1.73  (define @t1873 () (=> tptp.emptyset__Cong @t1872))
% 1.54/1.73  (define @t1874 () (=> tptp.exu__Cong @t1873))
% 1.54/1.73  (define @t1875 () (=> tptp.exuE3u @t1874))
% 1.54/1.73  (define @t1876 () (=> tptp.in__Cong @t1875))
% 1.54/1.73  (define @t1877 () (=> tptp.inCongP @t1876))
% 1.54/1.73  (define @t1878 () (=> tptp.exuI2 @t1877))
% 1.54/1.73  (define @t1879 () (=> tptp.exuI3 @t1878))
% 1.54/1.73  (define @t1880 () (=> tptp.exuI1 @t1879))
% 1.54/1.73  (define @t1881 () (=> tptp.notdallE @t1880))
% 1.54/1.73  (define @t1882 () (=> tptp.notdexE @t1881))
% 1.54/1.73  (define @t1883 () (=> tptp.prop2set2propI @t1882))
% 1.54/1.73  (define @t1884 () (=> tptp.prop2setI @t1883))
% 1.54/1.73  (define @t1885 () (=> tptp.quantDeMorgan4 @t1884))
% 1.54/1.73  (define @t1886 () (=> tptp.quantDeMorgan3 @t1885))
% 1.54/1.73  (define @t1887 () (=> tptp.quantDeMorgan2 @t1886))
% 1.54/1.73  (define @t1888 () (=> tptp.quantDeMorgan1 @t1887))
% 1.54/1.73  (define @t1889 () (=> tptp.vacuousDall @t1888))
% 1.54/1.73  (define @t1890 () (=> tptp.emptyE1 @t1889))
% 1.54/1.73  (define @t1891 () (=> tptp.upairsetIR @t1890))
% 1.54/1.73  (define @t1892 () (=> tptp.upairsetIL @t1891))
% 1.54/1.73  (define @t1893 () (=> tptp.upairsetE @t1892))
% 1.54/1.73  (define @t1894 () (=> tptp.singletonsswitch @t1893))
% 1.54/1.73  (define @t1895 () (=> tptp.eqinunit @t1894))
% 1.54/1.73  (define @t1896 () (=> tptp.notinsingleton @t1895))
% 1.54/1.73  (define @t1897 () (=> tptp.uniqinunit @t1896))
% 1.54/1.73  (define @t1898 () (=> tptp.nonemptyImpWitness @t1897))
% 1.54/1.73  (define @t1899 () (=> tptp.exuE2 @t1898))
% 1.54/1.73  (define @t1900 () (=> tptp.subPowSU @t1899))
% 1.54/1.73  (define @t1901 () (=> tptp.setunionE @t1900))
% 1.54/1.73  (define @t1902 () (=> tptp.setunionI @t1901))
% 1.54/1.73  (define @t1903 () (=> tptp.powersetE @t1902))
% 1.54/1.73  (define @t1904 () (=> tptp.emptyInPowerset @t1903))
% 1.54/1.73  (define @t1905 () (=> tptp.emptyinPowerset @t1904))
% 1.54/1.73  (define @t1906 () (=> tptp.powersetI @t1905))
% 1.54/1.73  (define @t1907 () (=> tptp.setoftrueEq @t1906))
% 1.54/1.73  (define @t1908 () (=> tptp.setadjoinOr @t1907))
% 1.54/1.73  (define @t1909 () (=> tptp.setadjoinE @t1908))
% 1.54/1.73  (define @t1910 () (=> tptp.setadjoinIR @t1909))
% 1.54/1.73  (define @t1911 () (=> tptp.emptyinunitempty @t1910))
% 1.54/1.73  (define @t1912 () (=> tptp.setadjoinIL @t1911))
% 1.54/1.73  (define @t1913 () (=> tptp.nonemptyI1 @t1912))
% 1.54/1.73  (define @t1914 () (=> tptp.nonemptyI @t1913))
% 1.54/1.73  (define @t1915 () (=> tptp.nonemptyE1 @t1914))
% 1.54/1.73  (define @t1916 () (=> tptp.setbeta @t1915))
% 1.54/1.73  (define @t1917 () (=> tptp.noeltsimpempty @t1916))
% 1.54/1.73  (define @t1918 () (=> tptp.emptyI @t1917))
% 1.54/1.73  (define @t1919 () (=> tptp.setext @t1918))
% 1.54/1.73  (define @t1920 () (=> tptp.exuE3e @t1919))
% 1.54/1.73  (define @t1921 () (=> tptp.notinemptyset @t1920))
% 1.54/1.73  (define @t1922 () (=> tptp.emptysetimpfalse @t1921))
% 1.54/1.73  (define @t1923 () (=> tptp.emptysetE @t1922))
% 1.54/1.73  (define @t1924 () (=> tptp.prop2setE @t1923))
% 1.54/1.73  (define @t1925 () (=> tptp.exuE1 @t1924))
% 1.54/1.73  (define @t1926 () (=> tptp.dsetconstrER @t1925))
% 1.54/1.73  (define @t1927 () (=> tptp.dsetconstrEL @t1926))
% 1.54/1.73  (define @t1928 () (=> tptp.dsetconstrI @t1927))
% 1.54/1.73  (define @t1929 () (=> tptp.descrp @t1928))
% 1.54/1.73  (define @t1930 () (=> tptp.wellorderingAx @t1929))
% 1.54/1.73  (define @t1931 () (=> tptp.foundationAx @t1930))
% 1.54/1.73  (define @t1932 () (=> tptp.replAx @t1931))
% 1.54/1.73  (define @t1933 () (=> tptp.omegaIndAx @t1932))
% 1.54/1.73  (define @t1934 () (=> tptp.omegaSAx @t1933))
% 1.54/1.73  (define @t1935 () (=> tptp.omega0Ax @t1934))
% 1.54/1.73  (define @t1936 () (=> tptp.setunionAx @t1935))
% 1.54/1.73  (define @t1937 () (=> tptp.powersetAx @t1936))
% 1.54/1.73  (define @t1938 () (=> tptp.setadjoinAx @t1937))
% 1.54/1.73  (define @t1939 () (=> tptp.emptysetAx @t1938))
% 1.54/1.73  (define @t1940 () (=> tptp.setextAx @t1939))
% 1.54/1.73  (define @t1941 () (not @t1940))
% 1.54/1.73  (define @t1942 () (lambda @t150 @t169))
% 1.54/1.73  (define @t1943 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 1.54/1.73  (define @t1944 () (_ @t522 @t676))
% 1.54/1.73  (define @t1945 () (lambda @t457 @t1944))
% 1.54/1.73  (define @t1946 () (lambda @t1563 (_ (_ @t867 @t2) @t938)))
% 1.54/1.73  (define @t1947 () (_ @t782 @t19))
% 1.54/1.73  (define @t1948 () (_ (_ tptp.in @t1947) @t995))
% 1.54/1.73  (define @t1949 () (_ @t632 @t289))
% 1.54/1.73  (define @t1950 () (_ (_ tptp.in @t1949) @t938))
% 1.54/1.73  (define @t1951 () (_ @t294 @t2))
% 1.54/1.73  (define @t1952 () (and @t1951 @t1950 @t1948))
% 1.54/1.73  (define @t1953 () (exists @t1070 @t1952))
% 1.54/1.73  (define @t1954 () (lambda @t135 @t1953))
% 1.54/1.73  (define @t1955 () (@list @t2 @t938 @t995))
% 1.54/1.73  (define @t1956 () (lambda @t1955 (_ @t1597 @t1954)))
% 1.54/1.73  (define @t1957 () (tptp.cartprod @t2 @t2))
% 1.54/1.73  (define @t1958 () (@var "BOUND_VARIABLE_17468" $$unsorted))
% 1.54/1.73  (define @t1959 () (tptp.kpair @t289 @t19))
% 1.54/1.73  (define @t1960 () (tptp.kpair @t4 @t289))
% 1.54/1.73  (define @t1961 () (tptp.in @t1960 @t938))
% 1.54/1.73  (define @t1962 () (not @t1961))
% 1.54/1.73  (define @t1963 () (tptp.in @t289 @t2))
% 1.54/1.73  (define @t1964 () (not @t1963))
% 1.54/1.73  (define @t1965 () (tptp.subset (tptp.dpsetconstr @t2 @t2 (lambda @t135 (not (forall @t1070 (or @t1964 @t1962 (not (tptp.in @t1959 @t1958))))))) @t1957))
% 1.54/1.73  (define @t1966 () (not (tptp.subset @t1958 @t1957)))
% 1.54/1.73  (define @t1967 () (tptp.subset @t938 @t1957))
% 1.54/1.73  (define @t1968 () (not @t1967))
% 1.54/1.73  (define @t1969 () (or @t1968 @t1966 @t1965))
% 1.54/1.73  (define @t1970 () (@list @t2 @t938 @t1958))
% 1.54/1.73  (define @t1971 () (forall @t1970 @t1969))
% 1.54/1.73  (define @t1972 () (@var "BOUND_VARIABLE_17120" $$unsorted))
% 1.54/1.73  (define @t1973 () (@var "BOUND_VARIABLE_17118" $$unsorted))
% 1.54/1.73  (define @t1974 () (tptp.in (tptp.kpair @t1973 @t1972) @t938))
% 1.54/1.73  (define @t1975 () (tptp.breln1invset @t2 @t938))
% 1.54/1.73  (define @t1976 () (not (tptp.in (tptp.kpair @t1972 @t1973) @t1975)))
% 1.54/1.73  (define @t1977 () (not (tptp.in @t1972 @t2)))
% 1.54/1.73  (define @t1978 () (not (tptp.in @t1973 @t2)))
% 1.54/1.73  (define @t1979 () (or @t1968 @t1978 @t1977 @t1976 @t1974))
% 1.54/1.73  (define @t1980 () (@list @t2 @t938 @t1973 @t1972))
% 1.54/1.73  (define @t1981 () (@var "BOUND_VARIABLE_17060" $$unsorted))
% 1.54/1.73  (define @t1982 () (@var "BOUND_VARIABLE_17062" $$unsorted))
% 1.54/1.73  (define @t1983 () (tptp.in (tptp.kpair @t1982 @t1981) @t1975))
% 1.54/1.73  (define @t1984 () (not (tptp.in (tptp.kpair @t1981 @t1982) @t938)))
% 1.54/1.73  (define @t1985 () (not (tptp.in @t1982 @t2)))
% 1.54/1.73  (define @t1986 () (not (tptp.in @t1981 @t2)))
% 1.54/1.73  (define @t1987 () (or @t1968 @t1986 @t1985 @t1984 @t1983))
% 1.54/1.73  (define @t1988 () (@list @t2 @t938 @t1981 @t1982))
% 1.54/1.73  (define @t1989 () (tptp.subset @t1975 @t1957))
% 1.54/1.73  (define @t1990 () (@var "BOUND_VARIABLE_16980" $$unsorted))
% 1.54/1.73  (define @t1991 () (= @t938 @t1990))
% 1.54/1.73  (define @t1992 () (@var "BOUND_VARIABLE_16949" $$unsorted))
% 1.54/1.73  (define @t1993 () (tptp.kpair @t4 @t1992))
% 1.54/1.73  (define @t1994 () (tptp.in @t1993 @t938))
% 1.54/1.73  (define @t1995 () (not (tptp.in @t1992 @t2)))
% 1.54/1.73  (define @t1996 () (tptp.in @t4 @t2))
% 1.54/1.73  (define @t1997 () (not @t1996))
% 1.54/1.73  (define @t1998 () (@list @t4 @t1992))
% 1.54/1.73  (define @t1999 () (not (forall @t1998 (or @t1997 @t1995 (not (tptp.in @t1993 @t1990)) @t1994))))
% 1.54/1.73  (define @t2000 () (@var "BOUND_VARIABLE_16884" $$unsorted))
% 1.54/1.73  (define @t2001 () (tptp.kpair @t4 @t2000))
% 1.54/1.73  (define @t2002 () (not (tptp.in @t2001 @t938)))
% 1.54/1.73  (define @t2003 () (not (tptp.in @t2000 @t2)))
% 1.54/1.73  (define @t2004 () (@list @t4 @t2000))
% 1.54/1.73  (define @t2005 () (not (forall @t2004 (or @t1997 @t2003 @t2002 (tptp.in @t2001 @t1990)))))
% 1.54/1.73  (define @t2006 () (not (tptp.subset @t1990 @t1957)))
% 1.54/1.73  (define @t2007 () (or @t1968 @t2006 @t2005 @t1999 @t1991))
% 1.54/1.73  (define @t2008 () (@list @t2 @t938 @t1990))
% 1.54/1.73  (define @t2009 () (@var "BOUND_VARIABLE_16917" $$unsorted))
% 1.54/1.73  (define @t2010 () (tptp.subset @t938 @t2009))
% 1.54/1.73  (define @t2011 () (not (forall @t2004 (or @t1997 @t2003 @t2002 (tptp.in @t2001 @t2009)))))
% 1.54/1.73  (define @t2012 () (not (tptp.subset @t2009 @t1957)))
% 1.54/1.73  (define @t2013 () (or @t1968 @t2012 @t2011 @t2010))
% 1.54/1.73  (define @t2014 () (@list @t2 @t938 @t2009))
% 1.54/1.73  (define @t2015 () (@var "BOUND_VARIABLE_16699" $$unsorted))
% 1.54/1.73  (define @t2016 () (@var "BOUND_VARIABLE_16697" (-> $$unsorted Bool)))
% 1.54/1.73  (define @t2017 () (_ @t2016 @t2015))
% 1.54/1.73  (define @t2018 () (not (tptp.in @t2015 @t938)))
% 1.54/1.73  (define @t2019 () (@var "BOUND_VARIABLE_16656" $$unsorted))
% 1.54/1.73  (define @t2020 () (tptp.kpair @t4 @t2019))
% 1.54/1.73  (define @t2021 () (not (tptp.in @t2020 @t938)))
% 1.54/1.73  (define @t2022 () (not (tptp.in @t2019 @t2)))
% 1.54/1.73  (define @t2023 () (@list @t4 @t2019))
% 1.54/1.73  (define @t2024 () (not (forall @t2023 (or @t1997 @t2022 @t2021 (_ @t2016 @t2020)))))
% 1.54/1.73  (define @t2025 () (or @t1968 @t2024 @t2018 @t2017))
% 1.54/1.73  (define @t2026 () (@list @t2 @t938 @t2016 @t2015))
% 1.54/1.73  (define @t2027 () (forall @t2026 @t2025))
% 1.54/1.73  (define @t2028 () (@var "BOUND_VARIABLE_16817" $$unsorted))
% 1.54/1.73  (define @t2029 () (tptp.kpair @t19 @t289))
% 1.54/1.73  (define @t2030 () (@var "BOUND_VARIABLE_16819" $$unsorted))
% 1.54/1.73  (define @t2031 () (tptp.in @t289 @t1))
% 1.54/1.73  (define @t2032 () (not @t2031))
% 1.54/1.73  (define @t2033 () (tptp.singleton (tptp.dsetconstr @t1 (lambda @t70 (and (_ @t67 @t2030 @t19) (forall @t1070 (or @t2032 (not (_ @t67 @t2030 @t289)) (tptp.in @t2029 @t2028))))))))
% 1.54/1.73  (define @t2034 () (not (tptp.in @t2030 @t2)))
% 1.54/1.73  (define @t2035 () (not (tptp.reflwellordering @t1 @t2028)))
% 1.54/1.73  (define @t2036 () (tptp.breln1Set @t1))
% 1.54/1.73  (define @t2037 () (not (tptp.in @t2028 @t2036)))
% 1.54/1.73  (define @t2038 () (_ @t67 @t4 @t19))
% 1.54/1.73  (define @t2039 () (not @t2038))
% 1.54/1.73  (define @t2040 () (tptp.in @t19 @t1))
% 1.54/1.73  (define @t2041 () (not @t2040))
% 1.54/1.73  (define @t2042 () (not (forall @t70 (or @t2041 @t2039))))
% 1.54/1.73  (define @t2043 () (forall @t9 (or @t1997 @t2042)))
% 1.54/1.73  (define @t2044 () (not @t2043))
% 1.54/1.73  (define @t2045 () (or @t2044 @t2037 @t2035 @t2034 @t2033))
% 1.54/1.73  (define @t2046 () (@list @t2 @t1 @t67 @t2028 @t2030))
% 1.54/1.73  (define @t2047 () (tptp.breln1Set @t2))
% 1.54/1.73  (define @t2048 () (tptp.in @t938 @t2047))
% 1.54/1.73  (define @t2049 () (tptp.setminus @t2 @t696))
% 1.54/1.73  (define @t2050 () (tptp.powerset @t2049))
% 1.54/1.73  (define @t2051 () (@var "BOUND_VARIABLE_15786" $$unsorted))
% 1.54/1.73  (define @t2052 () (tptp.in (tptp.setminus @t2 (tptp.binunion @t696 @t2051)) @t2050))
% 1.54/1.73  (define @t2053 () (tptp.powerset @t2))
% 1.54/1.73  (define @t2054 () (not (tptp.in @t2051 @t2053)))
% 1.54/1.73  (define @t2055 () (tptp.in @t696 @t2053))
% 1.54/1.73  (define @t2056 () (not @t2055))
% 1.54/1.73  (define @t2057 () (or @t2056 @t2054 @t2052))
% 1.54/1.73  (define @t2058 () (@list @t2 @t696 @t2051))
% 1.54/1.73  (define @t2059 () (forall @t2058 @t2057))
% 1.54/1.73  (define @t2060 () (@var "BOUND_VARIABLE_15103" $$unsorted))
% 1.54/1.73  (define @t2061 () (tptp.subset @t2060 @t2049))
% 1.54/1.73  (define @t2062 () (not (tptp.subset @t696 (tptp.setminus @t2 @t2060))))
% 1.54/1.73  (define @t2063 () (not (tptp.in @t2060 @t2053)))
% 1.54/1.73  (define @t2064 () (or @t2056 @t2063 @t2062 @t2061))
% 1.54/1.73  (define @t2065 () (@list @t2 @t696 @t2060))
% 1.54/1.73  (define @t2066 () (forall @t2065 @t2064))
% 1.54/1.73  (define @t2067 () (@var "BOUND_VARIABLE_15514" $$unsorted))
% 1.54/1.73  (define @t2068 () (@var "BOUND_VARIABLE_15512" $$unsorted))
% 1.54/1.73  (define @t2069 () (tptp.in (tptp.binintersect @t696 @t2068) (tptp.powerset (tptp.binintersect (tptp.binunion @t696 @t2067) (tptp.binunion @t2068 @t2067)))))
% 1.54/1.73  (define @t2070 () (not (tptp.in @t2067 @t2053)))
% 1.54/1.73  (define @t2071 () (not (tptp.in @t2068 @t2053)))
% 1.54/1.73  (define @t2072 () (or @t2056 @t2071 @t2070 @t2069))
% 1.54/1.73  (define @t2073 () (@list @t2 @t696 @t2068 @t2067))
% 1.54/1.73  (define @t2074 () (forall @t2073 @t2072))
% 1.54/1.73  (define @t2075 () (@var "BOUND_VARIABLE_16596" $$unsorted))
% 1.54/1.73  (define @t2076 () (@var "BOUND_VARIABLE_16594" $$unsorted))
% 1.54/1.73  (define @t2077 () (@var "BOUND_VARIABLE_16592" $$unsorted))
% 1.54/1.73  (define @t2078 () (= (tptp.setminus @t2 (tptp.binintersect (tptp.binunion @t696 @t2077) (tptp.binunion @t2076 @t2075))) (tptp.binunion (tptp.binintersect @t2049 (tptp.setminus @t2 @t2077)) (tptp.binintersect (tptp.setminus @t2 @t2076) (tptp.setminus @t2 @t2075)))))
% 1.54/1.73  (define @t2079 () (not (tptp.in @t2075 @t2053)))
% 1.54/1.73  (define @t2080 () (not (tptp.in @t2076 @t2053)))
% 1.54/1.73  (define @t2081 () (not (tptp.in @t2077 @t2053)))
% 1.54/1.73  (define @t2082 () (or @t2056 @t2081 @t2080 @t2079 @t2078))
% 1.54/1.73  (define @t2083 () (@list @t2 @t696 @t2077 @t2076 @t2075))
% 1.54/1.73  (define @t2084 () (@var "BOUND_VARIABLE_15020" $$unsorted))
% 1.54/1.73  (define @t2085 () (tptp.in @t2049 (tptp.powerset (tptp.setminus @t2 (tptp.binintersect @t696 @t2084)))))
% 1.54/1.73  (define @t2086 () (not (tptp.in @t2084 @t2053)))
% 1.54/1.73  (define @t2087 () (or @t2056 @t2086 @t2085))
% 1.54/1.73  (define @t2088 () (@list @t2 @t696 @t2084))
% 1.54/1.73  (define @t2089 () (forall @t2088 @t2087))
% 1.54/1.73  (define @t2090 () (@var "BOUND_VARIABLE_16489" $$unsorted))
% 1.54/1.73  (define @t2091 () (@var "BOUND_VARIABLE_16487" $$unsorted))
% 1.54/1.73  (define @t2092 () (@var "BOUND_VARIABLE_16485" $$unsorted))
% 1.54/1.73  (define @t2093 () (tptp.subset (tptp.binintersect @t696 @t2092) (tptp.binintersect @t2091 @t2090)))
% 1.54/1.73  (define @t2094 () (not (tptp.subset @t2092 @t2090)))
% 1.54/1.73  (define @t2095 () (not (tptp.in @t2090 @t2053)))
% 1.54/1.73  (define @t2096 () (not (tptp.subset @t696 @t2091)))
% 1.54/1.73  (define @t2097 () (not (tptp.in @t2091 @t2053)))
% 1.54/1.73  (define @t2098 () (not (tptp.in @t2092 @t2053)))
% 1.54/1.73  (define @t2099 () (or @t2056 @t2098 @t2097 @t2096 @t2095 @t2094 @t2093))
% 1.54/1.73  (define @t2100 () (@list @t2 @t696 @t2092 @t2091 @t2090))
% 1.54/1.73  (define @t2101 () (@var "BOUND_VARIABLE_16393" $$unsorted))
% 1.54/1.73  (define @t2102 () (@var "BOUND_VARIABLE_16391" $$unsorted))
% 1.54/1.73  (define @t2103 () (tptp.subset @t696 (tptp.binintersect @t2102 @t2101)))
% 1.54/1.73  (define @t2104 () (not (tptp.subset @t696 @t2101)))
% 1.54/1.73  (define @t2105 () (not (tptp.in @t2101 @t2053)))
% 1.54/1.73  (define @t2106 () (not (tptp.subset @t696 @t2102)))
% 1.54/1.73  (define @t2107 () (not (tptp.in @t2102 @t2053)))
% 1.54/1.73  (define @t2108 () (or @t2056 @t2107 @t2106 @t2105 @t2104 @t2103))
% 1.54/1.73  (define @t2109 () (@list @t2 @t696 @t2102 @t2101))
% 1.54/1.73  (define @t2110 () (@var "BOUND_VARIABLE_16334" $$unsorted))
% 1.54/1.73  (define @t2111 () (@var "BOUND_VARIABLE_16332" $$unsorted))
% 1.54/1.73  (define @t2112 () (tptp.subset (tptp.binintersect @t696 @t2111) @t2110))
% 1.54/1.73  (define @t2113 () (not (tptp.subset @t2111 @t2110)))
% 1.54/1.73  (define @t2114 () (not (tptp.in @t2110 @t2053)))
% 1.54/1.73  (define @t2115 () (not (tptp.in @t2111 @t2053)))
% 1.54/1.73  (define @t2116 () (or @t2056 @t2115 @t2114 @t2113 @t2112))
% 1.54/1.73  (define @t2117 () (@list @t2 @t696 @t2111 @t2110))
% 1.54/1.73  (define @t2118 () (@var "BOUND_VARIABLE_16281" $$unsorted))
% 1.54/1.73  (define @t2119 () (@var "BOUND_VARIABLE_16279" $$unsorted))
% 1.54/1.73  (define @t2120 () (tptp.subset (tptp.binintersect @t696 @t2119) @t2118))
% 1.54/1.73  (define @t2121 () (not (tptp.subset @t696 @t2118)))
% 1.54/1.73  (define @t2122 () (not (tptp.in @t2118 @t2053)))
% 1.54/1.73  (define @t2123 () (not (tptp.in @t2119 @t2053)))
% 1.54/1.73  (define @t2124 () (or @t2056 @t2123 @t2122 @t2121 @t2120))
% 1.54/1.73  (define @t2125 () (@list @t2 @t696 @t2119 @t2118))
% 1.54/1.73  (define @t2126 () (@var "BOUND_VARIABLE_16227" $$unsorted))
% 1.54/1.73  (define @t2127 () (tptp.in @t2126 @t2))
% 1.54/1.73  (define @t2128 () (@var "BOUND_VARIABLE_16225" $$unsorted))
% 1.54/1.73  (define @t2129 () (not (tptp.in @t2126 (tptp.binintersect @t696 @t2128))))
% 1.54/1.73  (define @t2130 () (not (tptp.in @t2128 @t2053)))
% 1.54/1.73  (define @t2131 () (or @t2056 @t2130 @t2129 @t2127))
% 1.54/1.73  (define @t2132 () (@list @t2 @t696 @t2128 @t2126))
% 1.54/1.73  (define @t2133 () (@var "BOUND_VARIABLE_16181" $$unsorted))
% 1.54/1.73  (define @t2134 () (= (tptp.setminus @t2 (tptp.binunion @t696 @t2133)) (tptp.binintersect @t2049 (tptp.setminus @t2 @t2133))))
% 1.54/1.73  (define @t2135 () (not (tptp.in @t2133 @t2053)))
% 1.54/1.73  (define @t2136 () (or @t2056 @t2135 @t2134))
% 1.54/1.73  (define @t2137 () (@list @t2 @t696 @t2133))
% 1.54/1.73  (define @t2138 () (@var "BOUND_VARIABLE_16147" $$unsorted))
% 1.54/1.73  (define @t2139 () (@var "BOUND_VARIABLE_16149" $$unsorted))
% 1.54/1.73  (define @t2140 () (tptp.in @t2139 (tptp.setminus @t2 (tptp.binunion @t696 @t2138))))
% 1.54/1.73  (define @t2141 () (not (tptp.in @t2139 (tptp.binintersect @t2049 (tptp.setminus @t2 @t2138)))))
% 1.54/1.73  (define @t2142 () (not (tptp.in @t2139 @t2)))
% 1.54/1.73  (define @t2143 () (not (tptp.in @t2138 @t2053)))
% 1.54/1.73  (define @t2144 () (or @t2056 @t2143 @t2142 @t2141 @t2140))
% 1.54/1.73  (define @t2145 () (@list @t2 @t696 @t2138 @t2139))
% 1.54/1.73  (define @t2146 () (@var "BOUND_VARIABLE_16091" $$unsorted))
% 1.54/1.73  (define @t2147 () (@var "BOUND_VARIABLE_16093" $$unsorted))
% 1.54/1.73  (define @t2148 () (tptp.in @t2147 (tptp.setminus @t2 (tptp.binunion @t696 @t2146))))
% 1.54/1.73  (define @t2149 () (not (tptp.in @t2147 (tptp.setminus @t2 @t2146))))
% 1.54/1.73  (define @t2150 () (not (tptp.in @t2147 @t2049)))
% 1.54/1.73  (define @t2151 () (not (tptp.in @t2147 @t2)))
% 1.54/1.73  (define @t2152 () (not (tptp.in @t2146 @t2053)))
% 1.54/1.73  (define @t2153 () (or @t2056 @t2152 @t2151 @t2150 @t2149 @t2148))
% 1.54/1.73  (define @t2154 () (@list @t2 @t696 @t2146 @t2147))
% 1.54/1.73  (define @t2155 () (@var "BOUND_VARIABLE_16033" $$unsorted))
% 1.54/1.73  (define @t2156 () (@var "BOUND_VARIABLE_16035" $$unsorted))
% 1.54/1.73  (define @t2157 () (tptp.in @t2156 (tptp.binintersect @t2049 (tptp.setminus @t2 @t2155))))
% 1.54/1.73  (define @t2158 () (not (tptp.in @t2156 (tptp.setminus @t2 (tptp.binunion @t696 @t2155)))))
% 1.54/1.73  (define @t2159 () (not (tptp.in @t2156 @t2)))
% 1.54/1.73  (define @t2160 () (not (tptp.in @t2155 @t2053)))
% 1.54/1.73  (define @t2161 () (or @t2056 @t2160 @t2159 @t2158 @t2157))
% 1.54/1.73  (define @t2162 () (@list @t2 @t696 @t2155 @t2156))
% 1.54/1.73  (define @t2163 () (@var "BOUND_VARIABLE_15981" $$unsorted))
% 1.54/1.73  (define @t2164 () (= (tptp.setminus @t2 (tptp.binintersect @t696 @t2163)) (tptp.binunion @t2049 (tptp.setminus @t2 @t2163))))
% 1.54/1.73  (define @t2165 () (not (tptp.in @t2163 @t2053)))
% 1.54/1.73  (define @t2166 () (or @t2056 @t2165 @t2164))
% 1.54/1.73  (define @t2167 () (@list @t2 @t696 @t2163))
% 1.54/1.73  (define @t2168 () (@var "BOUND_VARIABLE_15947" $$unsorted))
% 1.54/1.73  (define @t2169 () (@var "BOUND_VARIABLE_15949" $$unsorted))
% 1.54/1.73  (define @t2170 () (tptp.in @t2169 (tptp.setminus @t2 (tptp.binintersect @t696 @t2168))))
% 1.54/1.73  (define @t2171 () (not (tptp.in @t2169 (tptp.binunion @t2049 (tptp.setminus @t2 @t2168)))))
% 1.54/1.73  (define @t2172 () (not (tptp.in @t2169 @t2)))
% 1.54/1.73  (define @t2173 () (not (tptp.in @t2168 @t2053)))
% 1.54/1.73  (define @t2174 () (or @t2056 @t2173 @t2172 @t2171 @t2170))
% 1.54/1.73  (define @t2175 () (@list @t2 @t696 @t2168 @t2169))
% 1.54/1.73  (define @t2176 () (@var "BOUND_VARIABLE_15892" $$unsorted))
% 1.54/1.73  (define @t2177 () (@var "BOUND_VARIABLE_15894" $$unsorted))
% 1.54/1.73  (define @t2178 () (tptp.in @t2177 (tptp.binunion @t2049 (tptp.setminus @t2 @t2176))))
% 1.54/1.73  (define @t2179 () (not (tptp.in @t2177 (tptp.setminus @t2 (tptp.binintersect @t696 @t2176)))))
% 1.54/1.73  (define @t2180 () (not (tptp.in @t2177 @t2)))
% 1.54/1.73  (define @t2181 () (not (tptp.in @t2176 @t2053)))
% 1.54/1.73  (define @t2182 () (or @t2056 @t2181 @t2180 @t2179 @t2178))
% 1.54/1.73  (define @t2183 () (@list @t2 @t696 @t2176 @t2177))
% 1.54/1.73  (define @t2184 () (@var "BOUND_VARIABLE_15833" $$unsorted))
% 1.54/1.73  (define @t2185 () (@var "BOUND_VARIABLE_15835" $$unsorted))
% 1.54/1.73  (define @t2186 () (tptp.in @t2185 (tptp.setminus @t2 @t2184)))
% 1.54/1.73  (define @t2187 () (not (tptp.in @t2185 (tptp.setminus @t2 (tptp.binunion @t696 @t2184)))))
% 1.54/1.73  (define @t2188 () (not (tptp.in @t2185 @t2)))
% 1.54/1.73  (define @t2189 () (not (tptp.in @t2184 @t2053)))
% 1.54/1.73  (define @t2190 () (or @t2056 @t2189 @t2188 @t2187 @t2186))
% 1.54/1.73  (define @t2191 () (@list @t2 @t696 @t2184 @t2185))
% 1.54/1.73  (define @t2192 () (@var "BOUND_VARIABLE_15625" $$unsorted))
% 1.54/1.73  (define @t2193 () (tptp.in @t2192 @t2049))
% 1.54/1.73  (define @t2194 () (@var "BOUND_VARIABLE_15623" $$unsorted))
% 1.54/1.73  (define @t2195 () (not (tptp.in @t2192 (tptp.setminus @t2 (tptp.binunion @t696 @t2194)))))
% 1.54/1.73  (define @t2196 () (not (tptp.in @t2192 @t2)))
% 1.54/1.73  (define @t2197 () (not (tptp.in @t2194 @t2053)))
% 1.54/1.73  (define @t2198 () (or @t2056 @t2197 @t2196 @t2195 @t2193))
% 1.54/1.73  (define @t2199 () (@list @t2 @t696 @t2194 @t2192))
% 1.54/1.73  (define @t2200 () (forall @t2199 @t2198))
% 1.54/1.73  (define @t2201 () (@var "BOUND_VARIABLE_15746" $$unsorted))
% 1.54/1.73  (define @t2202 () (@var "BOUND_VARIABLE_15748" $$unsorted))
% 1.54/1.73  (define @t2203 () (not (tptp.in @t2202 (tptp.binunion @t696 @t2201))))
% 1.54/1.73  (define @t2204 () (tptp.in @t2202 @t2201))
% 1.54/1.73  (define @t2205 () (tptp.in @t2202 @t696))
% 1.54/1.73  (define @t2206 () (not (tptp.in @t2202 @t2)))
% 1.54/1.73  (define @t2207 () (not (tptp.in @t2201 @t2053)))
% 1.54/1.73  (define @t2208 () (or @t2056 @t2207 @t2206 @t2205 @t2204 @t2203))
% 1.54/1.73  (define @t2209 () (@list @t2 @t696 @t2201 @t2202))
% 1.54/1.73  (define @t2210 () (@var "BOUND_VARIABLE_15693" $$unsorted))
% 1.54/1.73  (define @t2211 () (@var "BOUND_VARIABLE_15695" $$unsorted))
% 1.54/1.73  (define @t2212 () (tptp.in @t2211 @t2210))
% 1.54/1.73  (define @t2213 () (tptp.in @t2211 @t696))
% 1.54/1.73  (define @t2214 () (not (tptp.in @t2211 (tptp.binunion @t696 @t2210))))
% 1.54/1.73  (define @t2215 () (not (tptp.in @t2211 @t2)))
% 1.54/1.73  (define @t2216 () (not (tptp.in @t2210 @t2053)))
% 1.54/1.73  (define @t2217 () (or @t2056 @t2216 @t2215 @t2214 @t2213 @t2212))
% 1.54/1.73  (define @t2218 () (@list @t2 @t696 @t2210 @t2211))
% 1.54/1.73  (define @t2219 () (@var "BOUND_VARIABLE_15573" $$unsorted))
% 1.54/1.73  (define @t2220 () (not (tptp.in @t2219 @t696)))
% 1.54/1.73  (define @t2221 () (@var "BOUND_VARIABLE_15571" $$unsorted))
% 1.54/1.73  (define @t2222 () (not (tptp.in @t2219 (tptp.setminus @t2 (tptp.binunion @t696 @t2221)))))
% 1.54/1.73  (define @t2223 () (not (tptp.in @t2219 @t2)))
% 1.54/1.73  (define @t2224 () (not (tptp.in @t2221 @t2053)))
% 1.54/1.73  (define @t2225 () (or @t2056 @t2224 @t2223 @t2222 @t2220))
% 1.54/1.73  (define @t2226 () (@list @t2 @t696 @t2221 @t2219))
% 1.54/1.73  (define @t2227 () (@var "BOUND_VARIABLE_15452" $$unsorted))
% 1.54/1.73  (define @t2228 () (@var "BOUND_VARIABLE_15450" $$unsorted))
% 1.54/1.73  (define @t2229 () (@var "BOUND_VARIABLE_15454" $$unsorted))
% 1.54/1.73  (define @t2230 () (tptp.in @t2229 (tptp.binintersect (tptp.binunion @t696 @t2227) (tptp.binunion @t2228 @t2227))))
% 1.54/1.73  (define @t2231 () (not (tptp.in @t2229 (tptp.binintersect @t696 @t2228))))
% 1.54/1.73  (define @t2232 () (not (tptp.in @t2229 @t2)))
% 1.54/1.73  (define @t2233 () (not (tptp.in @t2227 @t2053)))
% 1.54/1.73  (define @t2234 () (not (tptp.in @t2228 @t2053)))
% 1.54/1.73  (define @t2235 () (or @t2056 @t2234 @t2233 @t2232 @t2231 @t2230))
% 1.54/1.73  (define @t2236 () (@list @t2 @t696 @t2228 @t2227 @t2229))
% 1.54/1.73  (define @t2237 () (@var "BOUND_VARIABLE_15366" $$unsorted))
% 1.54/1.73  (define @t2238 () (@var "BOUND_VARIABLE_15364" $$unsorted))
% 1.54/1.73  (define @t2239 () (@var "BOUND_VARIABLE_15368" $$unsorted))
% 1.54/1.73  (define @t2240 () (tptp.in @t2239 (tptp.binunion @t2238 @t2237)))
% 1.54/1.73  (define @t2241 () (not (tptp.in @t2239 (tptp.binintersect @t696 @t2238))))
% 1.54/1.73  (define @t2242 () (not (tptp.in @t2239 @t2)))
% 1.54/1.73  (define @t2243 () (not (tptp.in @t2237 @t2053)))
% 1.54/1.73  (define @t2244 () (not (tptp.in @t2238 @t2053)))
% 1.54/1.73  (define @t2245 () (or @t2056 @t2244 @t2243 @t2242 @t2241 @t2240))
% 1.54/1.73  (define @t2246 () (@list @t2 @t696 @t2238 @t2237 @t2239))
% 1.54/1.73  (define @t2247 () (@var "BOUND_VARIABLE_15284" $$unsorted))
% 1.54/1.73  (define @t2248 () (@var "BOUND_VARIABLE_15286" $$unsorted))
% 1.54/1.73  (define @t2249 () (tptp.in @t2248 (tptp.binunion @t696 @t2247)))
% 1.54/1.73  (define @t2250 () (@var "BOUND_VARIABLE_15282" $$unsorted))
% 1.54/1.73  (define @t2251 () (not (tptp.in @t2248 (tptp.binintersect @t696 @t2250))))
% 1.54/1.73  (define @t2252 () (not (tptp.in @t2248 @t2)))
% 1.54/1.73  (define @t2253 () (not (tptp.in @t2247 @t2053)))
% 1.54/1.73  (define @t2254 () (not (tptp.in @t2250 @t2053)))
% 1.54/1.73  (define @t2255 () (or @t2056 @t2254 @t2253 @t2252 @t2251 @t2249))
% 1.54/1.73  (define @t2256 () (@list @t2 @t696 @t2250 @t2247 @t2248))
% 1.54/1.73  (define @t2257 () (@var "BOUND_VARIABLE_15201" $$unsorted))
% 1.54/1.73  (define @t2258 () (@var "BOUND_VARIABLE_15203" $$unsorted))
% 1.54/1.73  (define @t2259 () (not (tptp.in @t2258 @t2257)))
% 1.54/1.73  (define @t2260 () (tptp.in @t2258 (tptp.binunion @t696 @t2257)))
% 1.54/1.73  (define @t2261 () (not (tptp.in @t2258 @t2)))
% 1.54/1.73  (define @t2262 () (not (tptp.in @t2257 @t2053)))
% 1.54/1.73  (define @t2263 () (or @t2056 @t2262 @t2261 @t2260 @t2259))
% 1.54/1.73  (define @t2264 () (@list @t2 @t696 @t2257 @t2258))
% 1.54/1.73  (define @t2265 () (@var "BOUND_VARIABLE_15153" $$unsorted))
% 1.54/1.73  (define @t2266 () (not (tptp.in @t2265 @t696)))
% 1.54/1.73  (define @t2267 () (@var "BOUND_VARIABLE_15151" $$unsorted))
% 1.54/1.73  (define @t2268 () (tptp.in @t2265 (tptp.binunion @t696 @t2267)))
% 1.54/1.73  (define @t2269 () (not (tptp.in @t2265 @t2)))
% 1.54/1.73  (define @t2270 () (not (tptp.in @t2267 @t2053)))
% 1.54/1.73  (define @t2271 () (or @t2056 @t2270 @t2269 @t2268 @t2266))
% 1.54/1.73  (define @t2272 () (@list @t2 @t696 @t2267 @t2265))
% 1.54/1.73  (define @t2273 () (@var "BOUND_VARIABLE_15070" $$unsorted))
% 1.54/1.73  (define @t2274 () (tptp.in @t2273 @t2049))
% 1.54/1.73  (define @t2275 () (@var "BOUND_VARIABLE_15068" $$unsorted))
% 1.54/1.73  (define @t2276 () (not (tptp.in @t2273 @t2275)))
% 1.54/1.73  (define @t2277 () (not (tptp.in @t2273 @t2)))
% 1.54/1.73  (define @t2278 () (not (tptp.subset @t696 (tptp.setminus @t2 @t2275))))
% 1.54/1.73  (define @t2279 () (not (tptp.in @t2275 @t2053)))
% 1.54/1.73  (define @t2280 () (or @t2056 @t2279 @t2278 @t2277 @t2276 @t2274))
% 1.54/1.73  (define @t2281 () (@list @t2 @t696 @t2275 @t2273))
% 1.54/1.73  (define @t2282 () (@var "BOUND_VARIABLE_14991" $$unsorted))
% 1.54/1.73  (define @t2283 () (tptp.subset @t2049 (tptp.setminus @t2 (tptp.binintersect @t696 @t2282))))
% 1.54/1.73  (define @t2284 () (not (tptp.in @t2282 @t2053)))
% 1.54/1.73  (define @t2285 () (or @t2056 @t2284 @t2283))
% 1.54/1.73  (define @t2286 () (@list @t2 @t696 @t2282))
% 1.54/1.73  (define @t2287 () (@var "BOUND_VARIABLE_14957" $$unsorted))
% 1.54/1.73  (define @t2288 () (@var "BOUND_VARIABLE_14959" $$unsorted))
% 1.54/1.73  (define @t2289 () (tptp.in @t2288 (tptp.setminus @t2 (tptp.binintersect @t696 @t2287))))
% 1.54/1.73  (define @t2290 () (not (tptp.in @t2288 @t2049)))
% 1.54/1.73  (define @t2291 () (not (tptp.in @t2288 @t2)))
% 1.54/1.73  (define @t2292 () (not (tptp.in @t2287 @t2053)))
% 1.54/1.73  (define @t2293 () (or @t2056 @t2292 @t2291 @t2290 @t2289))
% 1.54/1.73  (define @t2294 () (@list @t2 @t696 @t2287 @t2288))
% 1.54/1.73  (define @t2295 () (@var "BOUND_VARIABLE_14902" $$unsorted))
% 1.54/1.73  (define @t2296 () (@var "BOUND_VARIABLE_14904" $$unsorted))
% 1.54/1.73  (define @t2297 () (not (tptp.in @t2296 (tptp.binintersect @t696 @t2295))))
% 1.54/1.73  (define @t2298 () (not (tptp.in @t2296 @t2049)))
% 1.54/1.73  (define @t2299 () (not (tptp.in @t2296 @t2)))
% 1.54/1.73  (define @t2300 () (not (tptp.in @t2295 @t2053)))
% 1.54/1.73  (define @t2301 () (or @t2056 @t2300 @t2299 @t2298 @t2297))
% 1.54/1.73  (define @t2302 () (@list @t2 @t696 @t2295 @t2296))
% 1.54/1.73  (define @t2303 () (tptp.setminus @t2 @t2049))
% 1.54/1.73  (define @t2304 () (tptp.subset @t2303 @t696))
% 1.54/1.73  (define @t2305 () (tptp.subset @t696 @t2303))
% 1.54/1.73  (define @t2306 () (@var "BOUND_VARIABLE_14832" $$unsorted))
% 1.54/1.73  (define @t2307 () (tptp.in @t2306 @t696))
% 1.54/1.73  (define @t2308 () (not (tptp.in @t2306 @t2303)))
% 1.54/1.73  (define @t2309 () (not (tptp.in @t2306 @t2)))
% 1.54/1.73  (define @t2310 () (or @t2056 @t2309 @t2308 @t2307))
% 1.54/1.73  (define @t2311 () (@list @t2 @t696 @t2306))
% 1.54/1.73  (define @t2312 () (@var "BOUND_VARIABLE_14804" $$unsorted))
% 1.54/1.73  (define @t2313 () (tptp.in @t2312 @t2303))
% 1.54/1.73  (define @t2314 () (not (tptp.in @t2312 @t696)))
% 1.54/1.73  (define @t2315 () (not (tptp.in @t2312 @t2)))
% 1.54/1.73  (define @t2316 () (or @t2056 @t2315 @t2314 @t2313))
% 1.54/1.73  (define @t2317 () (@list @t2 @t696 @t2312))
% 1.54/1.73  (define @t2318 () (@var "BOUND_VARIABLE_14773" $$unsorted))
% 1.54/1.73  (define @t2319 () (tptp.subset @t696 @t2318))
% 1.54/1.73  (define @t2320 () (not (tptp.subset (tptp.setminus @t2 @t2318) @t2049)))
% 1.54/1.73  (define @t2321 () (not (tptp.in @t2318 @t2053)))
% 1.54/1.73  (define @t2322 () (or @t2056 @t2321 @t2320 @t2319))
% 1.54/1.73  (define @t2323 () (@list @t2 @t696 @t2318))
% 1.54/1.73  (define @t2324 () (@var "BOUND_VARIABLE_14744" $$unsorted))
% 1.54/1.73  (define @t2325 () (tptp.subset (tptp.setminus @t2 @t2324) @t2049))
% 1.54/1.73  (define @t2326 () (not (tptp.subset @t696 @t2324)))
% 1.54/1.73  (define @t2327 () (not (tptp.in @t2324 @t2053)))
% 1.54/1.73  (define @t2328 () (or @t2056 @t2327 @t2326 @t2325))
% 1.54/1.73  (define @t2329 () (@list @t2 @t696 @t2324))
% 1.54/1.73  (define @t2330 () (@var "BOUND_VARIABLE_14711" $$unsorted))
% 1.54/1.73  (define @t2331 () (not (tptp.in @t2330 @t696)))
% 1.54/1.73  (define @t2332 () (@var "BOUND_VARIABLE_14709" $$unsorted))
% 1.54/1.73  (define @t2333 () (tptp.in @t2330 @t2332))
% 1.54/1.73  (define @t2334 () (not (tptp.in @t2330 @t2)))
% 1.54/1.73  (define @t2335 () (not (tptp.subset @t696 @t2332)))
% 1.54/1.73  (define @t2336 () (not (tptp.in @t2332 @t2053)))
% 1.54/1.73  (define @t2337 () (or @t2056 @t2336 @t2335 @t2334 @t2333 @t2331))
% 1.54/1.73  (define @t2338 () (@list @t2 @t696 @t2332 @t2330))
% 1.54/1.73  (define @t2339 () (@var "BOUND_VARIABLE_14651" $$unsorted))
% 1.54/1.73  (define @t2340 () (not (tptp.in @t2339 @t696)))
% 1.54/1.73  (define @t2341 () (@var "BOUND_VARIABLE_14649" $$unsorted))
% 1.54/1.73  (define @t2342 () (not (tptp.in @t2339 @t2341)))
% 1.54/1.73  (define @t2343 () (not (tptp.in @t2339 @t2)))
% 1.54/1.73  (define @t2344 () (not (tptp.subset @t696 (tptp.setminus @t2 @t2341))))
% 1.54/1.73  (define @t2345 () (not (tptp.in @t2341 @t2053)))
% 1.54/1.73  (define @t2346 () (or @t2056 @t2345 @t2344 @t2343 @t2342 @t2340))
% 1.54/1.73  (define @t2347 () (@list @t2 @t696 @t2341 @t2339))
% 1.54/1.73  (define @t2348 () (@var "BOUND_VARIABLE_14588" $$unsorted))
% 1.54/1.73  (define @t2349 () (@var "BOUND_VARIABLE_14590" $$unsorted))
% 1.54/1.73  (define @t2350 () (not (tptp.in @t2349 (tptp.binintersect @t696 @t2348))))
% 1.54/1.73  (define @t2351 () (tptp.in @t2349 @t2348))
% 1.54/1.73  (define @t2352 () (not (tptp.in @t2349 @t2)))
% 1.54/1.73  (define @t2353 () (not (tptp.in @t2348 @t2053)))
% 1.54/1.73  (define @t2354 () (or @t2056 @t2353 @t2352 @t2351 @t2350))
% 1.54/1.73  (define @t2355 () (@list @t2 @t696 @t2348 @t2349))
% 1.54/1.73  (define @t2356 () (@var "BOUND_VARIABLE_14538" $$unsorted))
% 1.54/1.73  (define @t2357 () (@var "BOUND_VARIABLE_14540" $$unsorted))
% 1.54/1.73  (define @t2358 () (not (tptp.in @t2357 (tptp.binintersect @t696 @t2356))))
% 1.54/1.73  (define @t2359 () (tptp.in @t2357 @t696))
% 1.54/1.73  (define @t2360 () (not (tptp.in @t2357 @t2)))
% 1.54/1.73  (define @t2361 () (not (tptp.in @t2356 @t2053)))
% 1.54/1.73  (define @t2362 () (or @t2056 @t2361 @t2360 @t2359 @t2358))
% 1.54/1.73  (define @t2363 () (@list @t2 @t696 @t2356 @t2357))
% 1.54/1.73  (define @t2364 () (@var "BOUND_VARIABLE_14491" $$unsorted))
% 1.54/1.73  (define @t2365 () (tptp.in @t2364 @t696))
% 1.54/1.73  (define @t2366 () (tptp.in @t2364 @t2049))
% 1.54/1.73  (define @t2367 () (not (tptp.in @t2364 @t2)))
% 1.54/1.73  (define @t2368 () (or @t2056 @t2367 @t2366 @t2365))
% 1.54/1.73  (define @t2369 () (@list @t2 @t696 @t2364))
% 1.54/1.73  (define @t2370 () (@var "BOUND_VARIABLE_14464" $$unsorted))
% 1.54/1.73  (define @t2371 () (not (tptp.in @t2370 @t2049)))
% 1.54/1.73  (define @t2372 () (not (tptp.in @t2370 @t696)))
% 1.54/1.73  (define @t2373 () (not (tptp.in @t2370 @t2)))
% 1.54/1.73  (define @t2374 () (or @t2056 @t2373 @t2372 @t2371))
% 1.54/1.73  (define @t2375 () (@list @t2 @t696 @t2370))
% 1.54/1.73  (define @t2376 () (@var "BOUND_VARIABLE_14428" $$unsorted))
% 1.54/1.73  (define @t2377 () (@var "BOUND_VARIABLE_14430" $$unsorted))
% 1.54/1.73  (define @t2378 () (tptp.in @t2377 @t2376))
% 1.54/1.73  (define @t2379 () (not (tptp.in @t2377 @t696)))
% 1.54/1.73  (define @t2380 () (not (tptp.in @t2377 @t2)))
% 1.54/1.73  (define @t2381 () (not (tptp.in @t696 (tptp.powerset @t2376))))
% 1.54/1.73  (define @t2382 () (not (tptp.in @t2376 @t2053)))
% 1.54/1.73  (define @t2383 () (or @t2056 @t2382 @t2381 @t2380 @t2379 @t2378))
% 1.54/1.73  (define @t2384 () (@list @t2 @t696 @t2376 @t2377))
% 1.54/1.73  (define @t2385 () (@var "BOUND_VARIABLE_14378" $$unsorted))
% 1.54/1.73  (define @t2386 () (tptp.in @t696 (tptp.powerset @t2385)))
% 1.54/1.73  (define @t2387 () (tptp.in @t4 @t696))
% 1.54/1.73  (define @t2388 () (not @t2387))
% 1.54/1.73  (define @t2389 () (not (forall @t9 (or @t1997 @t2388 (tptp.in @t4 @t2385)))))
% 1.54/1.73  (define @t2390 () (not (tptp.in @t2385 @t2053)))
% 1.54/1.73  (define @t2391 () (or @t2056 @t2390 @t2389 @t2386))
% 1.54/1.73  (define @t2392 () (@list @t2 @t696 @t2385))
% 1.54/1.73  (define @t2393 () (@var "BOUND_VARIABLE_14344" $$unsorted))
% 1.54/1.73  (define @t2394 () (tptp.subset @t696 @t2393))
% 1.54/1.73  (define @t2395 () (not (forall @t9 (or @t1997 @t2388 (tptp.in @t4 @t2393)))))
% 1.54/1.73  (define @t2396 () (not (tptp.in @t2393 @t2053)))
% 1.54/1.73  (define @t2397 () (or @t2056 @t2396 @t2395 @t2394))
% 1.54/1.73  (define @t2398 () (@list @t2 @t696 @t2393))
% 1.54/1.73  (define @t2399 () (@var "BOUND_VARIABLE_14308" $$unsorted))
% 1.54/1.73  (define @t2400 () (= @t696 @t2399))
% 1.54/1.73  (define @t2401 () (tptp.in @t4 @t2399))
% 1.54/1.73  (define @t2402 () (not (forall @t9 (or @t1997 (not @t2401) @t2387))))
% 1.54/1.73  (define @t2403 () (not (forall @t9 (or @t1997 @t2388 @t2401))))
% 1.54/1.73  (define @t2404 () (not (tptp.in @t2399 @t2053)))
% 1.54/1.73  (define @t2405 () (or @t2056 @t2404 @t2403 @t2402 @t2400))
% 1.54/1.73  (define @t2406 () (@list @t2 @t696 @t2399))
% 1.54/1.73  (define @t2407 () (tptp.in @t2049 @t2053))
% 1.54/1.73  (define @t2408 () (@var "BOUND_VARIABLE_14254" $$unsorted))
% 1.54/1.73  (define @t2409 () (tptp.in (tptp.setminus @t696 @t2408) @t2053))
% 1.54/1.73  (define @t2410 () (not (tptp.in @t2408 @t2053)))
% 1.54/1.73  (define @t2411 () (or @t2056 @t2410 @t2409))
% 1.54/1.73  (define @t2412 () (@list @t2 @t696 @t2408))
% 1.54/1.73  (define @t2413 () (tptp.powerset @t2053))
% 1.54/1.73  (define @t2414 () (tptp.powerset @t696))
% 1.54/1.73  (define @t2415 () (tptp.in @t2414 @t2413))
% 1.54/1.73  (define @t2416 () (@var "BOUND_VARIABLE_14214" $$unsorted))
% 1.54/1.73  (define @t2417 () (tptp.in (tptp.binunion @t696 @t2416) @t2053))
% 1.54/1.73  (define @t2418 () (not (tptp.in @t2416 @t2053)))
% 1.54/1.73  (define @t2419 () (or @t2056 @t2418 @t2417))
% 1.54/1.73  (define @t2420 () (@list @t2 @t696 @t2416))
% 1.54/1.73  (define @t2421 () (@var "BOUND_VARIABLE_14186" $$unsorted))
% 1.54/1.73  (define @t2422 () (tptp.in (tptp.binintersect @t696 @t2421) @t2053))
% 1.54/1.73  (define @t2423 () (not (tptp.in @t2421 @t2053)))
% 1.54/1.73  (define @t2424 () (or @t2056 @t2423 @t2422))
% 1.54/1.73  (define @t2425 () (@list @t2 @t696 @t2421))
% 1.54/1.73  (define @t2426 () (@var "BOUND_VARIABLE_14148" $$unsorted))
% 1.54/1.73  (define @t2427 () (tptp.in (tptp.if @t2 @t173 @t4 @t2426) (tptp.setadjoin @t4 (tptp.setadjoin @t2426 tptp.emptyset))))
% 1.54/1.73  (define @t2428 () (not (tptp.in @t2426 @t2)))
% 1.54/1.73  (define @t2429 () (or @t1997 @t2428 @t2427))
% 1.54/1.73  (define @t2430 () (@list @t2 @t173 @t4 @t2426))
% 1.54/1.73  (define @t2431 () (@var "BOUND_VARIABLE_14115" $$unsorted))
% 1.54/1.73  (define @t2432 () (= @t2431 (tptp.if @t2 false @t4 @t2431)))
% 1.54/1.73  (define @t2433 () (not (tptp.in @t2431 @t2)))
% 1.54/1.73  (define @t2434 () (or @t1997 @t2433 @t2432))
% 1.54/1.73  (define @t2435 () (@list @t2 @t4 @t2431))
% 1.54/1.73  (define @t2436 () (@var "BOUND_VARIABLE_14073" $$unsorted))
% 1.54/1.73  (define @t2437 () (= @t4 (tptp.if @t2 true @t4 @t2436)))
% 1.54/1.73  (define @t2438 () (not (tptp.in @t2436 @t2)))
% 1.54/1.73  (define @t2439 () (or @t1997 @t2438 @t2437))
% 1.54/1.73  (define @t2440 () (@list @t2 @t4 @t2436))
% 1.54/1.73  (define @t2441 () (@var "BOUND_VARIABLE_14038" $$unsorted))
% 1.54/1.73  (define @t2442 () (tptp.setunion @t696))
% 1.54/1.73  (define @t2443 () (not (tptp.in @t2441 @t696)))
% 1.54/1.73  (define @t2444 () (tptp.singleton @t696))
% 1.54/1.73  (define @t2445 () (not @t2444))
% 1.54/1.73  (define @t2446 () (@list @t696 @t2441))
% 1.54/1.73  (define @t2447 () (@var "BOUND_VARIABLE_14010" $$unsorted))
% 1.54/1.73  (define @t2448 () (tptp.in (tptp.if @t2 @t173 @t4 @t2447) @t2))
% 1.54/1.73  (define @t2449 () (not (tptp.in @t2447 @t2)))
% 1.54/1.73  (define @t2450 () (or @t1997 @t2449 @t2448))
% 1.54/1.73  (define @t2451 () (@list @t2 @t173 @t4 @t2447))
% 1.54/1.73  (define @t2452 () (@var "BOUND_VARIABLE_13971" $$unsorted))
% 1.54/1.73  (define @t2453 () (and @t173 @t746))
% 1.54/1.73  (define @t2454 () (not (tptp.in @t2452 @t2)))
% 1.54/1.73  (define @t2455 () (@list @t2 @t173 @t4 @t2452))
% 1.54/1.73  (define @t2456 () (tptp.dsetconstr @t2 (lambda @t1070 @t746)))
% 1.54/1.73  (define @t2457 () (tptp.setadjoin @t4 tptp.emptyset))
% 1.54/1.73  (define @t2458 () (= @t2457 @t2456))
% 1.54/1.73  (define @t2459 () (@var "BOUND_VARIABLE_13918" $$unsorted))
% 1.54/1.73  (define @t2460 () (not (tptp.in @t2459 @t2)))
% 1.54/1.73  (define @t2461 () (or @t1997 @t2460 @t2458))
% 1.54/1.73  (define @t2462 () (@list @t2 @t4 @t2459))
% 1.54/1.73  (define @t2463 () (tptp.in @t4 @t2456))
% 1.54/1.73  (define @t2464 () (@var "BOUND_VARIABLE_13855" $$unsorted))
% 1.54/1.73  (define @t2465 () (not (tptp.in @t2464 @t2)))
% 1.54/1.73  (define @t2466 () (or @t1997 @t2465 @t2463))
% 1.54/1.73  (define @t2467 () (@list @t2 @t4 @t2464))
% 1.54/1.73  (define @t2468 () (@var "BOUND_VARIABLE_13792" $$unsorted))
% 1.54/1.73  (define @t2469 () (= @t289 @t2468))
% 1.54/1.73  (define @t2470 () (tptp.setadjoin @t2468 tptp.emptyset))
% 1.54/1.73  (define @t2471 () (not (tptp.in @t2468 @t2)))
% 1.54/1.73  (define @t2472 () (@list @t2 @t4 @t2468))
% 1.54/1.73  (define @t2473 () (@var "BOUND_VARIABLE_13729" $$unsorted))
% 1.54/1.73  (define @t2474 () (= @t289 @t2473))
% 1.54/1.73  (define @t2475 () (not (tptp.in @t2473 @t2)))
% 1.54/1.73  (define @t2476 () (@list @t2 @t4 @t2473))
% 1.54/1.73  (define @t2477 () (tptp.ap @t2 @t1 @t883 @t4))
% 1.54/1.73  (define @t2478 () (lambda @t9 @t2477))
% 1.54/1.73  (define @t2479 () (tptp.lam @t2 @t1 @t2478))
% 1.54/1.73  (define @t2480 () (= @t883 @t2479))
% 1.54/1.73  (define @t2481 () (tptp.funcSet @t2 @t1))
% 1.54/1.73  (define @t2482 () (tptp.in @t883 @t2481))
% 1.54/1.73  (define @t2483 () (not @t2482))
% 1.54/1.73  (define @t2484 () (@var "BOUND_VARIABLE_13658" $$unsorted))
% 1.54/1.73  (define @t2485 () (tptp.lam @t2 @t1 @t918))
% 1.54/1.73  (define @t2486 () (= (_ @t918 @t2484) (tptp.ap @t2 @t1 @t2485 @t2484)))
% 1.54/1.73  (define @t2487 () (not (tptp.in @t2484 @t2)))
% 1.54/1.73  (define @t2488 () (_ @t918 @t4))
% 1.54/1.73  (define @t2489 () (tptp.in @t2488 @t1))
% 1.54/1.73  (define @t2490 () (forall @t9 (or @t1997 @t2489)))
% 1.54/1.73  (define @t2491 () (not @t2490))
% 1.54/1.73  (define @t2492 () (or @t2491 @t2487 @t2486))
% 1.54/1.73  (define @t2493 () (@list @t2 @t1 @t918 @t2484))
% 1.54/1.73  (define @t2494 () (forall @t2493 @t2492))
% 1.54/1.73  (define @t2495 () (=> @t2494 (=> (forall @t892 (or @t2483 @t2480)) (=> (forall @t2476 (or @t1997 @t2475 (tptp.in @t2473 (tptp.dsetconstr @t2 (lambda @t1070 @t2474))))) (=> (forall @t2472 (or @t1997 @t2471 (= @t2470 (tptp.dsetconstr @t2 (lambda @t1070 @t2469))))) (=> (forall @t2467 @t2466) (=> (forall @t2462 @t2461) (=> (forall @t2455 (or @t1997 @t2454 (tptp.singleton (tptp.dsetconstr @t2 (lambda @t1070 (or @t2453 (and @t1066 (= @t289 @t2452)))))))) (=> (forall @t2451 @t2450) (=> (forall @t2446 (or @t2445 @t2443 (= @t2442 @t2441))) (=> (forall @t2440 @t2439) (=> (forall @t2435 @t2434) (=> (forall @t2430 @t2429) (=> (forall @t2425 @t2424) (=> (forall @t2420 @t2419) (=> (forall @t1144 (or @t2056 @t2415)) (=> (forall @t2412 @t2411) (=> (forall @t1144 (or @t2056 @t2407)) (=> (forall @t2406 @t2405) (=> (forall @t2398 @t2397) (=> (forall @t2392 @t2391) (=> (forall @t2384 @t2383) (=> (forall @t2375 @t2374) (=> (forall @t2369 @t2368) (=> (forall @t2363 @t2362) (=> (forall @t2355 @t2354) (=> (forall @t2347 @t2346) (=> (forall @t2338 @t2337) (=> (forall @t2329 @t2328) (=> (forall @t2323 @t2322) (=> (forall @t2317 @t2316) (=> (forall @t2311 @t2310) (=> (forall @t1144 (or @t2056 @t2305)) (=> (forall @t1144 (or @t2056 @t2304)) (=> (forall @t1144 (or @t2056 (= @t696 @t2303))) (=> (forall @t2302 @t2301) (=> (forall @t2294 @t2293) (=> (forall @t2286 @t2285) (=> @t2089 (=> (forall @t2281 @t2280) (=> @t2066 (=> (forall @t2272 @t2271) (=> (forall @t2264 @t2263) (=> (forall @t2256 @t2255) (=> (forall @t2246 @t2245) (=> (forall @t2236 @t2235) (=> @t2074 (=> (forall @t2226 @t2225) (=> @t2200 (=> (forall @t2218 @t2217) (=> (forall @t2209 @t2208) (=> @t2200 (=> @t2059 (=> (forall @t2191 @t2190) (=> (forall @t2183 @t2182) (=> (forall @t2175 @t2174) (=> (forall @t2167 @t2166) (=> (forall @t2162 @t2161) (=> (forall @t2154 @t2153) (=> (forall @t2145 @t2144) (=> (forall @t2137 @t2136) (=> (forall @t2132 @t2131) (=> (forall @t2125 @t2124) (=> (forall @t2117 @t2116) (=> (forall @t2109 @t2108) (=> (forall @t2100 @t2099) (=> @t2089 (=> (forall @t2083 @t2082) (=> @t2074 (=> @t2066 (=> @t2059 (=> @t2027 (=> (forall @t1563 (or (not @t2048) @t1967)) (=> (forall @t2046 @t2045) (=> (forall @t1599 (tptp.subset (tptp.dpsetconstr @t2 @t2 @t67) @t1957)) (=> @t2027 (=> (forall @t2014 @t2013) (=> (forall @t2008 @t2007) (=> (forall @t1563 (or @t1968 @t1989)) (=> (forall @t1988 @t1987) (=> (forall @t1980 @t1979) @t1971)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 1.54/1.73  (define @t2496 () (tptp.func @t2 @t1 @t883))
% 1.54/1.73  (define @t2497 () (not @t2496))
% 1.54/1.73  (define @t2498 () (forall @t892 (or @t2497 @t2480)))
% 1.54/1.73  (define @t2499 () (@var "BOUND_VARIABLE_13609" $$unsorted))
% 1.54/1.73  (define @t2500 () (= @t883 @t2499))
% 1.54/1.73  (define @t2501 () (not (forall @t9 (or @t1997 (= @t2477 (tptp.ap @t2 @t1 @t2499 @t4))))))
% 1.54/1.73  (define @t2502 () (not (tptp.in @t2499 @t2481)))
% 1.54/1.73  (define @t2503 () (or @t2483 @t2502 @t2501 @t2500))
% 1.54/1.73  (define @t2504 () (@list @t2 @t1 @t883 @t2499))
% 1.54/1.73  (define @t2505 () (forall @t2504 @t2503))
% 1.54/1.73  (define @t2506 () (@var "BOUND_VARIABLE_13575" $$unsorted))
% 1.54/1.73  (define @t2507 () (= @t883 @t2506))
% 1.54/1.73  (define @t2508 () (not (forall @t9 (or @t1997 (= @t2477 (tptp.ap @t2 @t1 @t2506 @t4))))))
% 1.54/1.73  (define @t2509 () (not (tptp.func @t2 @t1 @t2506)))
% 1.54/1.73  (define @t2510 () (or @t2497 @t2509 @t2508 @t2507))
% 1.54/1.73  (define @t2511 () (@list @t2 @t1 @t883 @t2506))
% 1.54/1.73  (define @t2512 () (forall @t2511 @t2510))
% 1.54/1.73  (define @t2513 () (@var "BOUND_VARIABLE_13539" $$unsorted))
% 1.54/1.73  (define @t2514 () (= @t938 @t2513))
% 1.54/1.73  (define @t2515 () (@var "BOUND_VARIABLE_13508" $$unsorted))
% 1.54/1.73  (define @t2516 () (tptp.kpair @t4 @t2515))
% 1.54/1.73  (define @t2517 () (tptp.in @t2516 @t938))
% 1.54/1.73  (define @t2518 () (not (tptp.in @t2515 @t1)))
% 1.54/1.73  (define @t2519 () (@list @t4 @t2515))
% 1.54/1.73  (define @t2520 () (not (forall @t2519 (or @t1997 @t2518 (not (tptp.in @t2516 @t2513)) @t2517))))
% 1.54/1.73  (define @t2521 () (@var "BOUND_VARIABLE_13439" $$unsorted))
% 1.54/1.73  (define @t2522 () (tptp.kpair @t4 @t2521))
% 1.54/1.73  (define @t2523 () (not (tptp.in @t2522 @t938)))
% 1.54/1.73  (define @t2524 () (not (tptp.in @t2521 @t1)))
% 1.54/1.73  (define @t2525 () (@list @t4 @t2521))
% 1.54/1.73  (define @t2526 () (not (forall @t2525 (or @t1997 @t2524 @t2523 (tptp.in @t2522 @t2513)))))
% 1.54/1.73  (define @t2527 () (tptp.cartprod @t2 @t1))
% 1.54/1.73  (define @t2528 () (not (tptp.subset @t2513 @t2527)))
% 1.54/1.73  (define @t2529 () (tptp.subset @t938 @t2527))
% 1.54/1.73  (define @t2530 () (not @t2529))
% 1.54/1.73  (define @t2531 () (or @t2530 @t2528 @t2526 @t2520 @t2514))
% 1.54/1.73  (define @t2532 () (@list @t2 @t1 @t938 @t2513))
% 1.54/1.73  (define @t2533 () (forall @t2532 @t2531))
% 1.54/1.73  (define @t2534 () (@var "BOUND_VARIABLE_13473" $$unsorted))
% 1.54/1.73  (define @t2535 () (tptp.subset @t938 @t2534))
% 1.54/1.73  (define @t2536 () (not (forall @t2525 (or @t1997 @t2524 @t2523 (tptp.in @t2522 @t2534)))))
% 1.54/1.73  (define @t2537 () (not (tptp.subset @t2534 @t2527)))
% 1.54/1.73  (define @t2538 () (or @t2530 @t2537 @t2536 @t2535))
% 1.54/1.73  (define @t2539 () (@list @t2 @t1 @t938 @t2534))
% 1.54/1.73  (define @t2540 () (forall @t2539 @t2538))
% 1.54/1.73  (define @t2541 () (@var "BOUND_VARIABLE_13394" $$unsorted))
% 1.54/1.73  (define @t2542 () (tptp.ap @t2 @t1 @t883 @t2541))
% 1.54/1.73  (define @t2543 () (@var "BOUND_VARIABLE_13396" $$unsorted))
% 1.54/1.73  (define @t2544 () (not (tptp.in (tptp.kpair @t2541 @t2543) @t883)))
% 1.54/1.73  (define @t2545 () (not (tptp.in @t2543 @t1)))
% 1.54/1.73  (define @t2546 () (not (tptp.in @t2541 @t2)))
% 1.54/1.73  (define @t2547 () (@list @t2 @t1 @t883 @t2541 @t2543))
% 1.54/1.73  (define @t2548 () (forall @t2547 (or @t2483 @t2546 @t2545 @t2544 (= @t2543 @t2542))))
% 1.54/1.73  (define @t2549 () (@var "BOUND_VARIABLE_13363" $$unsorted))
% 1.54/1.73  (define @t2550 () (@var "BOUND_VARIABLE_13361" $$unsorted))
% 1.54/1.73  (define @t2551 () (tptp.kpair @t2550 @t2549))
% 1.54/1.73  (define @t2552 () (tptp.in @t2551 @t883))
% 1.54/1.73  (define @t2553 () (@var "BOUND_VARIABLE_13359" $$unsorted))
% 1.54/1.73  (define @t2554 () (not (tptp.in @t2551 @t2553)))
% 1.54/1.73  (define @t2555 () (not (tptp.in @t2549 @t1)))
% 1.54/1.73  (define @t2556 () (not (tptp.in @t2550 @t2)))
% 1.54/1.73  (define @t2557 () (not (forall @t9 (or @t1997 (= @t2477 (tptp.ap @t2 @t1 @t2553 @t4))))))
% 1.54/1.73  (define @t2558 () (not (tptp.func @t2 @t1 @t2553)))
% 1.54/1.73  (define @t2559 () (or @t2497 @t2558 @t2557 @t2556 @t2555 @t2554 @t2552))
% 1.54/1.73  (define @t2560 () (@list @t2 @t1 @t883 @t2553 @t2550 @t2549))
% 1.54/1.73  (define @t2561 () (forall @t2560 @t2559))
% 1.54/1.73  (define @t2562 () (@var "BOUND_VARIABLE_13265" $$unsorted))
% 1.54/1.73  (define @t2563 () (tptp.ap @t2 @t1 @t883 @t2562))
% 1.54/1.73  (define @t2564 () (@var "BOUND_VARIABLE_13267" $$unsorted))
% 1.54/1.73  (define @t2565 () (not (tptp.in (tptp.kpair @t2562 @t2564) @t883)))
% 1.54/1.73  (define @t2566 () (not (tptp.in @t2564 @t1)))
% 1.54/1.73  (define @t2567 () (not (tptp.in @t2562 @t2)))
% 1.54/1.73  (define @t2568 () (@list @t2 @t1 @t883 @t2562 @t2564))
% 1.54/1.73  (define @t2569 () (forall @t2568 (or @t2497 @t2567 @t2566 @t2565 (= @t2564 @t2563))))
% 1.54/1.73  (define @t2570 () (@var "BOUND_VARIABLE_13210" $$unsorted))
% 1.54/1.73  (define @t2571 () (tptp.in (tptp.kpair @t2570 (tptp.ap @t2 @t1 @t883 @t2570)) @t883))
% 1.54/1.73  (define @t2572 () (not (tptp.in @t2570 @t2)))
% 1.54/1.73  (define @t2573 () (or @t2483 @t2572 @t2571))
% 1.54/1.73  (define @t2574 () (@list @t2 @t1 @t883 @t2570))
% 1.54/1.73  (define @t2575 () (forall @t2574 @t2573))
% 1.54/1.73  (define @t2576 () (@var "BOUND_VARIABLE_13189" $$unsorted))
% 1.54/1.73  (define @t2577 () (tptp.in (tptp.kpair @t2576 (tptp.ap @t2 @t1 @t883 @t2576)) @t883))
% 1.54/1.73  (define @t2578 () (not (tptp.in @t2576 @t2)))
% 1.54/1.73  (define @t2579 () (or @t2497 @t2578 @t2577))
% 1.54/1.73  (define @t2580 () (@list @t2 @t1 @t883 @t2576))
% 1.54/1.73  (define @t2581 () (forall @t2580 @t2579))
% 1.54/1.73  (define @t2582 () (@var "BOUND_VARIABLE_13155" $$unsorted))
% 1.54/1.73  (define @t2583 () (@var "BOUND_VARIABLE_13153" $$unsorted))
% 1.54/1.73  (define @t2584 () (= @t2583 @t2582))
% 1.54/1.73  (define @t2585 () (not (_ @t143 @t2582)))
% 1.54/1.73  (define @t2586 () (not (tptp.in @t2582 @t2)))
% 1.54/1.73  (define @t2587 () (not (_ @t143 @t2583)))
% 1.54/1.73  (define @t2588 () (not (tptp.in @t2583 @t2)))
% 1.54/1.73  (define @t2589 () (tptp.ex1 @t2 @t143))
% 1.54/1.73  (define @t2590 () (not @t2589))
% 1.54/1.73  (define @t2591 () (or @t2590 @t2588 @t2587 @t2586 @t2585 @t2584))
% 1.54/1.73  (define @t2592 () (@list @t2 @t143 @t2583 @t2582))
% 1.54/1.73  (define @t2593 () (forall @t2592 @t2591))
% 1.54/1.73  (define @t2594 () (@var "BOUND_VARIABLE_13125" $$unsorted))
% 1.54/1.73  (define @t2595 () (@var "BOUND_VARIABLE_13123" (-> $$unsorted Bool)))
% 1.54/1.73  (define @t2596 () (_ @t2595 @t2594))
% 1.54/1.73  (define @t2597 () (not (tptp.in @t2594 @t938)))
% 1.54/1.73  (define @t2598 () (@var "BOUND_VARIABLE_13076" $$unsorted))
% 1.54/1.73  (define @t2599 () (tptp.kpair @t4 @t2598))
% 1.54/1.73  (define @t2600 () (not (tptp.in @t2599 @t938)))
% 1.54/1.73  (define @t2601 () (not (tptp.in @t2598 @t1)))
% 1.54/1.73  (define @t2602 () (@list @t4 @t2598))
% 1.54/1.73  (define @t2603 () (not (forall @t2602 (or @t1997 @t2601 @t2600 (_ @t2595 @t2599)))))
% 1.54/1.73  (define @t2604 () (or @t2530 @t2603 @t2597 @t2596))
% 1.54/1.73  (define @t2605 () (@list @t2 @t1 @t938 @t2595 @t2594))
% 1.54/1.73  (define @t2606 () (forall @t2605 @t2604))
% 1.54/1.73  (define @t2607 () (forall @t924 (or @t2491 (tptp.in @t2485 @t2481))))
% 1.54/1.73  (define @t2608 () (forall @t924 (or @t2491 (tptp.func @t2 @t1 @t2485))))
% 1.54/1.73  (define @t2609 () (= @t19 @t2488))
% 1.54/1.73  (define @t2610 () (lambda @t135 @t2609))
% 1.54/1.73  (define @t2611 () (tptp.dpsetconstr @t2 @t1 @t2610))
% 1.54/1.73  (define @t2612 () (tptp.func @t2 @t1 @t2611))
% 1.54/1.73  (define @t2613 () (forall @t924 (or @t2491 @t2612)))
% 1.54/1.73  (define @t2614 () (forall @t892 (or @t2497 @t2482)))
% 1.54/1.73  (define @t2615 () (@var "BOUND_VARIABLE_12973" $$unsorted))
% 1.54/1.73  (define @t2616 () (tptp.in (tptp.ap @t2 @t1 @t883 @t2615) @t1))
% 1.54/1.73  (define @t2617 () (not (tptp.in @t2615 @t2)))
% 1.54/1.73  (define @t2618 () (or @t2483 @t2617 @t2616))
% 1.54/1.73  (define @t2619 () (@list @t2 @t1 @t883 @t2615))
% 1.54/1.73  (define @t2620 () (forall @t2619 @t2618))
% 1.54/1.73  (define @t2621 () (forall @t892 (or @t2483 @t2496)))
% 1.54/1.73  (define @t2622 () (@var "BOUND_VARIABLE_12942" $$unsorted))
% 1.54/1.73  (define @t2623 () (tptp.in (tptp.ap @t2 @t1 @t883 @t2622) @t1))
% 1.54/1.73  (define @t2624 () (not (tptp.in @t2622 @t2)))
% 1.54/1.73  (define @t2625 () (or @t2497 @t2624 @t2623))
% 1.54/1.73  (define @t2626 () (@list @t2 @t1 @t883 @t2622))
% 1.54/1.73  (define @t2627 () (forall @t2626 @t2625))
% 1.54/1.73  (define @t2628 () (@var "BOUND_VARIABLE_12910" $$unsorted))
% 1.54/1.73  (define @t2629 () (tptp.in (tptp.setunion (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t2628 @t19) @t883)))) @t1))
% 1.54/1.73  (define @t2630 () (not (tptp.in @t2628 @t2)))
% 1.54/1.73  (define @t2631 () (or @t2497 @t2630 @t2629))
% 1.54/1.73  (define @t2632 () (@list @t2 @t1 @t883 @t2628))
% 1.54/1.73  (define @t2633 () (forall @t2632 @t2631))
% 1.54/1.73  (define @t2634 () (@var "BOUND_VARIABLE_12878" $$unsorted))
% 1.54/1.73  (define @t2635 () (tptp.singleton (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t2634 @t19) @t883)))))
% 1.54/1.73  (define @t2636 () (not (tptp.in @t2634 @t2)))
% 1.54/1.73  (define @t2637 () (or @t2497 @t2636 @t2635))
% 1.54/1.73  (define @t2638 () (@list @t2 @t1 @t883 @t2634))
% 1.54/1.73  (define @t2639 () (forall @t2638 @t2637))
% 1.54/1.73  (define @t2640 () (tptp.dpsetconstr @t2 @t1 @t67))
% 1.54/1.73  (define @t2641 () (tptp.kpair @t4 @t19))
% 1.54/1.73  (define @t2642 () (tptp.in @t2641 @t2640))
% 1.54/1.73  (define @t2643 () (not @t2642))
% 1.54/1.73  (define @t2644 () (forall @t876 (or @t2643 @t2038)))
% 1.54/1.73  (define @t2645 () (forall @t876 (or @t2643 @t2040)))
% 1.54/1.73  (define @t2646 () (forall @t876 (or @t2643 @t1996)))
% 1.54/1.73  (define @t2647 () (@var "BOUND_VARIABLE_12819" $$unsorted))
% 1.54/1.73  (define @t2648 () (_ @t67 @t4 @t2647))
% 1.54/1.73  (define @t2649 () (not (tptp.in (tptp.kpair @t4 @t2647) @t2640)))
% 1.54/1.73  (define @t2650 () (not (tptp.in @t2647 @t1)))
% 1.54/1.73  (define @t2651 () (or @t1997 @t2650 @t2649 @t2648))
% 1.54/1.73  (define @t2652 () (@list @t2 @t1 @t67 @t4 @t2647))
% 1.54/1.73  (define @t2653 () (forall @t2652 @t2651))
% 1.54/1.73  (define @t2654 () (forall @t864 (tptp.subset @t2640 @t2527)))
% 1.54/1.73  (define @t2655 () (@var "BOUND_VARIABLE_12767" $$unsorted))
% 1.54/1.73  (define @t2656 () (tptp.in (tptp.kpair @t4 @t2655) @t2640))
% 1.54/1.73  (define @t2657 () (not (_ @t67 @t4 @t2655)))
% 1.54/1.73  (define @t2658 () (not (tptp.in @t2655 @t1)))
% 1.54/1.73  (define @t2659 () (or @t1997 @t2658 @t2657 @t2656))
% 1.54/1.73  (define @t2660 () (@list @t2 @t1 @t67 @t4 @t2655))
% 1.54/1.73  (define @t2661 () (forall @t2660 @t2659))
% 1.54/1.73  (define @t2662 () (tptp.ksnd @t383))
% 1.54/1.73  (define @t2663 () (tptp.kfst @t383))
% 1.54/1.73  (define @t2664 () (tptp.kpair @t2663 @t2662))
% 1.54/1.73  (define @t2665 () (= @t383 @t2664))
% 1.54/1.73  (define @t2666 () (tptp.in @t383 @t2527))
% 1.54/1.73  (define @t2667 () (not @t2666))
% 1.54/1.73  (define @t2668 () (forall @t690 (or @t2667 @t2665)))
% 1.54/1.73  (define @t2669 () (@var "BOUND_VARIABLE_12719" $$unsorted))
% 1.54/1.73  (define @t2670 () (= @t2669 (tptp.ksnd (tptp.kpair @t4 @t2669))))
% 1.54/1.73  (define @t2671 () (not (tptp.in @t2669 @t1)))
% 1.54/1.73  (define @t2672 () (or @t1997 @t2671 @t2670))
% 1.54/1.73  (define @t2673 () (@list @t2 @t1 @t4 @t2669))
% 1.54/1.73  (define @t2674 () (forall @t2673 @t2672))
% 1.54/1.73  (define @t2675 () (@var "BOUND_VARIABLE_12692" $$unsorted))
% 1.54/1.73  (define @t2676 () (= @t4 (tptp.kfst (tptp.kpair @t4 @t2675))))
% 1.54/1.73  (define @t2677 () (not (tptp.in @t2675 @t1)))
% 1.54/1.73  (define @t2678 () (or @t1997 @t2677 @t2676))
% 1.54/1.73  (define @t2679 () (@list @t2 @t1 @t4 @t2675))
% 1.54/1.73  (define @t2680 () (forall @t2679 @t2678))
% 1.54/1.73  (define @t2681 () (tptp.in @t2641 @t2527))
% 1.54/1.73  (define @t2682 () (not @t2681))
% 1.54/1.73  (define @t2683 () (forall @t826 (or @t2682 @t2040)))
% 1.54/1.73  (define @t2684 () (forall @t826 (or @t2682 @t1996)))
% 1.54/1.73  (define @t2685 () (tptp.in @t2662 @t1))
% 1.54/1.73  (define @t2686 () (forall @t690 (or @t2667 @t2685)))
% 1.54/1.73  (define @t2687 () (tptp.iskpair @t383))
% 1.54/1.73  (define @t2688 () (not @t2687))
% 1.54/1.73  (define @t2689 () (forall @t758 (or @t2688 @t2665)))
% 1.54/1.73  (define @t2690 () (tptp.ksnd @t2641))
% 1.54/1.73  (define @t2691 () (= @t19 @t2690))
% 1.54/1.73  (define @t2692 () (forall @t135 @t2691))
% 1.54/1.73  (define @t2693 () (tptp.kpair @t2663 @t4))
% 1.54/1.73  (define @t2694 () (= @t383 @t2693))
% 1.54/1.73  (define @t2695 () (lambda @t9 @t2694))
% 1.54/1.73  (define @t2696 () (tptp.setunion @t383))
% 1.54/1.73  (define @t2697 () (tptp.dsetconstr @t2696 @t2695))
% 1.54/1.73  (define @t2698 () (tptp.singleton @t2697))
% 1.54/1.73  (define @t2699 () (forall @t758 (or @t2688 @t2698)))
% 1.54/1.73  (define @t2700 () (tptp.kpair @t289 @t383))
% 1.54/1.73  (define @t2701 () (not (= @t2641 @t2700)))
% 1.54/1.73  (define @t2702 () (forall @t779 (or @t2701 @t794)))
% 1.54/1.73  (define @t2703 () (tptp.setadjoin @t383 tptp.emptyset))
% 1.54/1.73  (define @t2704 () (tptp.setadjoin @t289 @t2703))
% 1.54/1.73  (define @t2705 () (tptp.setadjoin @t2704 tptp.emptyset))
% 1.54/1.73  (define @t2706 () (tptp.setadjoin @t289 tptp.emptyset))
% 1.54/1.73  (define @t2707 () (tptp.setadjoin @t2706 @t2705))
% 1.54/1.73  (define @t2708 () (tptp.setadjoin @t19 tptp.emptyset))
% 1.54/1.73  (define @t2709 () (tptp.setadjoin @t4 @t2708))
% 1.54/1.73  (define @t2710 () (tptp.setadjoin @t2709 tptp.emptyset))
% 1.54/1.73  (define @t2711 () (tptp.setadjoin @t2457 @t2710))
% 1.54/1.73  (define @t2712 () (not (= @t2711 @t2707)))
% 1.54/1.73  (define @t2713 () (forall @t779 (or @t2712 @t794)))
% 1.54/1.73  (define @t2714 () (forall @t297 (or (not (= @t2709 @t2706)) @t129)))
% 1.54/1.73  (define @t2715 () (not (= @t2711 (tptp.setadjoin @t2703 (tptp.setadjoin (tptp.setadjoin @t383 @t2703) tptp.emptyset)))))
% 1.54/1.73  (define @t2716 () (or @t2715 @t794))
% 1.54/1.73  (define @t2717 () (@list @t4 @t19 @t383))
% 1.54/1.73  (define @t2718 () (forall @t2717 @t2716))
% 1.54/1.73  (define @t2719 () (tptp.setadjoin @t19 @t2708))
% 1.54/1.73  (define @t2720 () (= (tptp.setadjoin @t2708 (tptp.setadjoin @t2719 tptp.emptyset)) (tptp.setadjoin @t2708 tptp.emptyset)))
% 1.54/1.73  (define @t2721 () (forall @t70 @t2720))
% 1.54/1.73  (define @t2722 () (= @t2708 @t2719))
% 1.54/1.73  (define @t2723 () (forall @t70 @t2722))
% 1.54/1.73  (define @t2724 () (forall @t779 (or @t2701 @t746)))
% 1.54/1.73  (define @t2725 () (forall @t779 (or @t2712 @t746)))
% 1.54/1.73  (define @t2726 () (tptp.in @t2663 @t2))
% 1.54/1.73  (define @t2727 () (forall @t690 (or @t2667 @t2726)))
% 1.54/1.73  (define @t2728 () (tptp.kfst @t2641))
% 1.54/1.73  (define @t2729 () (= @t4 @t2728))
% 1.54/1.73  (define @t2730 () (forall @t135 @t2729))
% 1.54/1.73  (define @t2731 () (tptp.in @t2442 @t696))
% 1.54/1.73  (define @t2732 () (forall @t701 (or @t2445 @t2731)))
% 1.54/1.73  (define @t2733 () (tptp.in @t2457 @t383))
% 1.54/1.73  (define @t2734 () (lambda @t9 @t2733))
% 1.54/1.73  (define @t2735 () (tptp.dsetconstr @t2696 @t2734))
% 1.54/1.73  (define @t2736 () (tptp.singleton @t2735))
% 1.54/1.73  (define @t2737 () (forall @t758 (or @t2688 @t2736)))
% 1.54/1.73  (define @t2738 () (tptp.in @t2706 @t2711))
% 1.54/1.73  (define @t2739 () (forall @t297 (or (not @t2738) @t746)))
% 1.54/1.73  (define @t2740 () (forall @t135 (or (not (= @t2708 @t2457)) @t129)))
% 1.54/1.73  (define @t2741 () (@var "BOUND_VARIABLE_12429" $$unsorted))
% 1.54/1.73  (define @t2742 () (not (_ @t143 @t2741)))
% 1.54/1.73  (define @t2743 () (not (tptp.in @t2741 @t2)))
% 1.54/1.73  (define @t2744 () (@var "BOUND_VARIABLE_12343" $$unsorted))
% 1.54/1.73  (define @t2745 () (= @t4 @t2744))
% 1.54/1.73  (define @t2746 () (not (_ @t143 @t2744)))
% 1.54/1.73  (define @t2747 () (not (tptp.in @t2744 @t2)))
% 1.54/1.73  (define @t2748 () (_ @t143 @t4))
% 1.54/1.73  (define @t2749 () (not @t2748))
% 1.54/1.73  (define @t2750 () (or @t1997 @t2749 @t2747 @t2746 @t2745))
% 1.54/1.73  (define @t2751 () (@list @t4 @t2744))
% 1.54/1.73  (define @t2752 () (forall @t2751 @t2750))
% 1.54/1.73  (define @t2753 () (not @t2752))
% 1.54/1.73  (define @t2754 () (or @t2753 @t2589 @t2743 @t2742))
% 1.54/1.73  (define @t2755 () (@list @t2 @t143 @t2741))
% 1.54/1.73  (define @t2756 () (forall @t2755 @t2754))
% 1.54/1.73  (define @t2757 () (_ @t143 @t19))
% 1.54/1.73  (define @t2758 () (not @t2757))
% 1.54/1.73  (define @t2759 () (tptp.in @t19 @t2))
% 1.54/1.73  (define @t2760 () (not @t2759))
% 1.54/1.73  (define @t2761 () (forall @t70 (or @t2760 @t2758 @t129)))
% 1.54/1.73  (define @t2762 () (not @t2761))
% 1.54/1.73  (define @t2763 () (forall @t159 (or @t1997 @t2749 @t2762 @t2589)))
% 1.54/1.73  (define @t2764 () (forall @t9 (or @t1997 @t2749)))
% 1.54/1.73  (define @t2765 () (not @t2764))
% 1.54/1.73  (define @t2766 () (forall @t311 (or @t2590 @t2765)))
% 1.54/1.73  (define @t2767 () (@var "BOUND_VARIABLE_12370" $$unsorted))
% 1.54/1.73  (define @t2768 () (not (_ @t143 @t2767)))
% 1.54/1.73  (define @t2769 () (not (tptp.in @t2767 @t2)))
% 1.54/1.73  (define @t2770 () (tptp.dsetconstr @t2 @t143))
% 1.54/1.73  (define @t2771 () (tptp.singleton @t2770))
% 1.54/1.73  (define @t2772 () (or @t2753 @t2771 @t2769 @t2768))
% 1.54/1.73  (define @t2773 () (@list @t2 @t143 @t2767))
% 1.54/1.73  (define @t2774 () (forall @t2773 @t2772))
% 1.54/1.73  (define @t2775 () (tptp.setunion @t2457))
% 1.54/1.73  (define @t2776 () (forall @t9 (= @t4 @t2775)))
% 1.54/1.73  (define @t2777 () (tptp.setadjoin @t2 tptp.emptyset))
% 1.54/1.73  (define @t2778 () (tptp.setunion @t2777))
% 1.54/1.73  (define @t2779 () (tptp.subset @t2 @t2778))
% 1.54/1.73  (define @t2780 () (forall @t64 @t2779))
% 1.54/1.73  (define @t2781 () (tptp.subset @t2778 @t2))
% 1.54/1.73  (define @t2782 () (forall @t64 @t2781))
% 1.54/1.73  (define @t2783 () (tptp.in @t696 @t2))
% 1.54/1.73  (define @t2784 () (not (forall @t701 (or (not @t2783) @t2388))))
% 1.54/1.73  (define @t2785 () (tptp.setunion @t2))
% 1.54/1.73  (define @t2786 () (tptp.in @t4 @t2785))
% 1.54/1.73  (define @t2787 () (not @t2786))
% 1.54/1.73  (define @t2788 () (forall @t46 (or @t2787 @t2784)))
% 1.54/1.73  (define @t2789 () (forall @t690 (or @t2667 @t2687)))
% 1.54/1.73  (define @t2790 () (@var "BOUND_VARIABLE_12253" $$unsorted))
% 1.54/1.73  (define @t2791 () (not (= @t383 (tptp.kpair @t4 @t2790))))
% 1.54/1.73  (define @t2792 () (not (tptp.in @t2790 @t1)))
% 1.54/1.73  (define @t2793 () (or @t1997 @t2792 @t2791))
% 1.54/1.73  (define @t2794 () (@list @t4 @t2790))
% 1.54/1.73  (define @t2795 () (not (forall @t2794 @t2793)))
% 1.54/1.73  (define @t2796 () (forall @t690 (or @t2667 @t2795)))
% 1.54/1.73  (define @t2797 () (@var "BOUND_VARIABLE_12219" $$unsorted))
% 1.54/1.73  (define @t2798 () (tptp.in (tptp.kpair @t4 @t2797) @t2527))
% 1.54/1.73  (define @t2799 () (not (tptp.in @t2797 @t1)))
% 1.54/1.73  (define @t2800 () (or @t1997 @t2799 @t2798))
% 1.54/1.73  (define @t2801 () (@list @t2 @t1 @t4 @t2797))
% 1.54/1.73  (define @t2802 () (forall @t2801 @t2800))
% 1.54/1.73  (define @t2803 () (tptp.binunion @t2 @t1))
% 1.54/1.73  (define @t2804 () (tptp.powerset @t2803))
% 1.54/1.73  (define @t2805 () (tptp.powerset @t2804))
% 1.54/1.73  (define @t2806 () (@var "BOUND_VARIABLE_12192" $$unsorted))
% 1.54/1.73  (define @t2807 () (tptp.in (tptp.kpair @t4 @t2806) @t2805))
% 1.54/1.73  (define @t2808 () (not (tptp.in @t2806 @t1)))
% 1.54/1.73  (define @t2809 () (or @t1997 @t2808 @t2807))
% 1.54/1.73  (define @t2810 () (@list @t2 @t1 @t4 @t2806))
% 1.54/1.73  (define @t2811 () (forall @t2810 @t2809))
% 1.54/1.73  (define @t2812 () (@var "BOUND_VARIABLE_12162" $$unsorted))
% 1.54/1.73  (define @t2813 () (tptp.in (tptp.setadjoin @t2457 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t2812 tptp.emptyset)) tptp.emptyset)) @t2805))
% 1.54/1.73  (define @t2814 () (not (tptp.in @t2812 @t1)))
% 1.54/1.73  (define @t2815 () (or @t1997 @t2814 @t2813))
% 1.54/1.73  (define @t2816 () (@list @t2 @t1 @t4 @t2812))
% 1.54/1.73  (define @t2817 () (forall @t2816 @t2815))
% 1.54/1.73  (define @t2818 () (@var "BOUND_VARIABLE_12130" $$unsorted))
% 1.54/1.73  (define @t2819 () (tptp.subset (tptp.setadjoin @t2457 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t2818 tptp.emptyset)) tptp.emptyset)) @t2804))
% 1.54/1.73  (define @t2820 () (not (tptp.in @t2818 @t1)))
% 1.54/1.73  (define @t2821 () (or @t1997 @t2820 @t2819))
% 1.54/1.73  (define @t2822 () (@list @t2 @t1 @t4 @t2818))
% 1.54/1.73  (define @t2823 () (forall @t2822 @t2821))
% 1.54/1.73  (define @t2824 () (@var "BOUND_VARIABLE_12102" $$unsorted))
% 1.54/1.73  (define @t2825 () (tptp.in (tptp.setadjoin @t4 (tptp.setadjoin @t2824 tptp.emptyset)) @t2804))
% 1.54/1.73  (define @t2826 () (not (tptp.in @t2824 @t1)))
% 1.54/1.73  (define @t2827 () (or @t1997 @t2826 @t2825))
% 1.54/1.73  (define @t2828 () (@list @t2 @t1 @t4 @t2824))
% 1.54/1.73  (define @t2829 () (forall @t2828 @t2827))
% 1.54/1.73  (define @t2830 () (@var "BOUND_VARIABLE_12074" $$unsorted))
% 1.54/1.73  (define @t2831 () (tptp.subset (tptp.setadjoin @t4 (tptp.setadjoin @t2830 tptp.emptyset)) @t2803))
% 1.54/1.73  (define @t2832 () (not (tptp.in @t2830 @t1)))
% 1.54/1.73  (define @t2833 () (or @t1997 @t2832 @t2831))
% 1.54/1.73  (define @t2834 () (@list @t2 @t1 @t4 @t2830))
% 1.54/1.73  (define @t2835 () (forall @t2834 @t2833))
% 1.54/1.73  (define @t2836 () (= @t19 @t289))
% 1.54/1.73  (define @t2837 () (tptp.in @t289 @t2709))
% 1.54/1.73  (define @t2838 () (forall @t297 (or (not @t2837) @t746 @t2836)))
% 1.54/1.73  (define @t2839 () (tptp.in @t2457 @t2804))
% 1.54/1.73  (define @t2840 () (forall @t245 (or @t1997 @t2839)))
% 1.54/1.73  (define @t2841 () (tptp.in @t2457 @t2053))
% 1.54/1.73  (define @t2842 () (forall @t46 (or @t1997 @t2841)))
% 1.54/1.73  (define @t2843 () (tptp.subset @t2457 @t2))
% 1.54/1.73  (define @t2844 () (forall @t46 (or @t1997 @t2843)))
% 1.54/1.73  (define @t2845 () (tptp.iskpair @t2641))
% 1.54/1.73  (define @t2846 () (forall @t135 @t2845))
% 1.54/1.73  (define @t2847 () (tptp.iskpair @t2711))
% 1.54/1.73  (define @t2848 () (forall @t135 @t2847))
% 1.54/1.73  (define @t2849 () (tptp.setunion @t2711))
% 1.54/1.73  (define @t2850 () (tptp.in @t19 @t2849))
% 1.54/1.73  (define @t2851 () (forall @t135 @t2850))
% 1.54/1.73  (define @t2852 () (tptp.in @t4 @t2849))
% 1.54/1.73  (define @t2853 () (forall @t135 @t2852))
% 1.54/1.73  (define @t2854 () (tptp.in @t19 @t2709))
% 1.54/1.73  (define @t2855 () (forall @t135 @t2854))
% 1.54/1.73  (define @t2856 () (tptp.symdiff @t2 @t1))
% 1.54/1.73  (define @t2857 () (tptp.in @t4 @t2856))
% 1.54/1.73  (define @t2858 () (not @t2857))
% 1.54/1.73  (define @t2859 () (tptp.in @t4 @t1))
% 1.54/1.73  (define @t2860 () (forall @t245 (or @t1996 @t2859 @t2858)))
% 1.54/1.73  (define @t2861 () (not @t2859))
% 1.54/1.73  (define @t2862 () (forall @t245 (or @t1997 @t2861 @t2858)))
% 1.54/1.73  (define @t2863 () (forall @t245 (or @t1996 @t2861 @t2857)))
% 1.54/1.73  (define @t2864 () (forall @t245 (or @t1997 @t2859 @t2857)))
% 1.54/1.73  (define @t2865 () (and @t1997 @t2859))
% 1.54/1.73  (define @t2866 () (and @t1996 @t2861))
% 1.54/1.73  (define @t2867 () (forall @t245 (or @t2858 @t2866 @t2865)))
% 1.54/1.73  (define @t2868 () (tptp.subset @t2 @t1))
% 1.54/1.73  (define @t2869 () (tptp.setminus @t2 @t1))
% 1.54/1.73  (define @t2870 () (= tptp.emptyset @t2869))
% 1.54/1.73  (define @t2871 () (forall @t12 (or (not @t2870) @t2868)))
% 1.54/1.73  (define @t2872 () (tptp.subset @t2869 @t2))
% 1.54/1.73  (define @t2873 () (forall @t12 @t2872))
% 1.54/1.73  (define @t2874 () (tptp.in @t4 @t2869))
% 1.54/1.73  (define @t2875 () (not @t2874))
% 1.54/1.73  (define @t2876 () (forall @t245 (or @t2861 @t2875)))
% 1.54/1.73  (define @t2877 () (forall @t245 (or @t1996 @t2875)))
% 1.54/1.73  (define @t2878 () (forall @t245 (or @t2874 @t2859 @t1997)))
% 1.54/1.73  (define @t2879 () (forall @t245 (or @t2874 @t1997 @t2859)))
% 1.54/1.73  (define @t2880 () (not @t2868))
% 1.54/1.73  (define @t2881 () (forall @t12 (or @t2880 @t2870)))
% 1.54/1.73  (define @t2882 () (forall @t245 (or @t2875 @t2861)))
% 1.54/1.73  (define @t2883 () (forall @t245 (or @t2875 @t1996)))
% 1.54/1.73  (define @t2884 () (forall @t245 (or @t1997 @t2859 @t2874)))
% 1.54/1.73  (define @t2885 () (tptp.binintersect @t2 @t104))
% 1.54/1.73  (define @t2886 () (tptp.binintersect @t2 @t1))
% 1.54/1.73  (define @t2887 () (tptp.binunion @t2886 @t2885))
% 1.54/1.73  (define @t2888 () (tptp.binunion @t1 @t104))
% 1.54/1.73  (define @t2889 () (tptp.binintersect @t2 @t2888))
% 1.54/1.73  (define @t2890 () (forall @t457 (= @t2889 @t2887)))
% 1.54/1.73  (define @t2891 () (= @t2 @t2886))
% 1.54/1.73  (define @t2892 () (forall @t12 (or (not @t2891) @t2868)))
% 1.54/1.73  (define @t2893 () (= @t1 @t2886))
% 1.54/1.73  (define @t2894 () (tptp.subset @t1 @t2))
% 1.54/1.73  (define @t2895 () (not @t2894))
% 1.54/1.73  (define @t2896 () (forall @t12 (or @t2895 @t2893)))
% 1.54/1.73  (define @t2897 () (tptp.subset @t2886 @t1))
% 1.54/1.73  (define @t2898 () (forall @t12 @t2897))
% 1.54/1.73  (define @t2899 () (forall @t9 (or @t1997 @t2861)))
% 1.54/1.73  (define @t2900 () (not @t2899))
% 1.54/1.73  (define @t2901 () (forall @t12 (or @t2900 (= tptp.emptyset @t2886))))
% 1.54/1.73  (define @t2902 () (tptp.in @t4 @t2886))
% 1.54/1.73  (define @t2903 () (not @t2902))
% 1.54/1.73  (define @t2904 () (forall @t245 (or @t2903 @t2859)))
% 1.54/1.73  (define @t2905 () (forall @t12 (or (not @t2893) @t2894)))
% 1.54/1.73  (define @t2906 () (forall @t12 (or @t2880 @t2891)))
% 1.54/1.73  (define @t2907 () (tptp.subset @t2886 @t2))
% 1.54/1.73  (define @t2908 () (forall @t12 @t2907))
% 1.54/1.73  (define @t2909 () (forall @t245 (or @t2903 @t1996)))
% 1.54/1.73  (define @t2910 () (tptp.subset @t104 @t2886))
% 1.54/1.73  (define @t2911 () (tptp.subset @t104 @t1))
% 1.54/1.73  (define @t2912 () (tptp.subset @t104 @t2))
% 1.54/1.73  (define @t2913 () (forall @t457 (or (not @t2912) (not @t2911) @t2910)))
% 1.54/1.73  (define @t2914 () (forall @t245 (or @t1997 @t2861 @t2902)))
% 1.54/1.73  (define @t2915 () (tptp.subset @t1 @t2803))
% 1.54/1.73  (define @t2916 () (forall @t12 @t2915))
% 1.54/1.73  (define @t2917 () (tptp.subset @t2 @t2803))
% 1.54/1.73  (define @t2918 () (forall @t12 @t2917))
% 1.54/1.73  (define @t2919 () (tptp.in @t4 @t2803))
% 1.54/1.73  (define @t2920 () (not @t2919))
% 1.54/1.73  (define @t2921 () (forall @t245 (or @t2920 @t1996 @t2859)))
% 1.54/1.73  (define @t2922 () (forall @t245 (or @t2861 @t2919)))
% 1.54/1.73  (define @t2923 () (forall @t245 (or @t1997 @t2919)))
% 1.54/1.73  (define @t2924 () (forall @t311 (tptp.subset @t2770 @t2)))
% 1.54/1.73  (define @t2925 () (forall @t311 (tptp.in @t2770 @t2053)))
% 1.54/1.73  (define @t2926 () (tptp.powerset @t1))
% 1.54/1.73  (define @t2927 () (tptp.subset @t2053 @t2926))
% 1.54/1.73  (define @t2928 () (forall @t12 (or @t2880 @t2927)))
% 1.54/1.73  (define @t2929 () (tptp.in @t2 @t2053))
% 1.54/1.73  (define @t2930 () (forall @t64 @t2929))
% 1.54/1.73  (define @t2931 () (tptp.in @t1 @t2053))
% 1.54/1.73  (define @t2932 () (not @t2931))
% 1.54/1.73  (define @t2933 () (forall @t12 (or @t2932 @t2894)))
% 1.54/1.73  (define @t2934 () (forall @t12 (or @t2895 @t2931)))
% 1.54/1.73  (define @t2935 () (tptp.subset @t2 tptp.emptyset))
% 1.54/1.73  (define @t2936 () (forall @t64 (or (not @t2935) @t196)))
% 1.54/1.73  (define @t2937 () (forall @t12 (or @t2880 @t2895 @t3)))
% 1.54/1.73  (define @t2938 () (tptp.in @t2 @t2926))
% 1.54/1.73  (define @t2939 () (forall @t12 (or @t2880 @t2938)))
% 1.54/1.73  (define @t2940 () (tptp.setadjoin @t4 @t1))
% 1.54/1.73  (define @t2941 () (tptp.subset @t2 @t2940))
% 1.54/1.73  (define @t2942 () (forall @t249 (or @t2880 @t2941)))
% 1.54/1.73  (define @t2943 () (tptp.setadjoin @t4 @t2))
% 1.54/1.73  (define @t2944 () (tptp.subset @t2 @t2943))
% 1.54/1.73  (define @t2945 () (forall @t461 @t2944))
% 1.54/1.73  (define @t2946 () (tptp.subset @t2 @t104))
% 1.54/1.73  (define @t2947 () (tptp.subset @t1 @t104))
% 1.54/1.73  (define @t2948 () (forall @t457 (or @t2880 (not @t2947) @t2946)))
% 1.54/1.73  (define @t2949 () (tptp.subset @t2 @t2))
% 1.54/1.73  (define @t2950 () (forall @t64 @t2949))
% 1.54/1.73  (define @t2951 () (tptp.subset @t1 @t1))
% 1.54/1.73  (define @t2952 () (forall @t41 @t2951))
% 1.54/1.73  (define @t2953 () (forall @t245 (or @t1997 @t2859 @t2880)))
% 1.54/1.73  (define @t2954 () (forall @t245 (or @t2880 @t2859 @t1997)))
% 1.54/1.73  (define @t2955 () (forall @t245 (or @t2880 @t1997 @t2859)))
% 1.54/1.73  (define @t2956 () (tptp.subset tptp.emptyset @t2))
% 1.54/1.73  (define @t2957 () (forall @t64 @t2956))
% 1.54/1.73  (define @t2958 () (forall @t9 (or @t1997 @t2859)))
% 1.54/1.73  (define @t2959 () (not @t2958))
% 1.54/1.73  (define @t2960 () (forall @t12 (or @t2959 @t2868)))
% 1.54/1.73  (define @t2961 () (@var "BOUND_VARIABLE_11471" (-> $$unsorted Bool)))
% 1.54/1.73  (define @t2962 () (tptp.dsetconstr @t1 @t2961))
% 1.54/1.73  (define @t2963 () (@var "BOUND_VARIABLE_11473" (-> $$unsorted Bool)))
% 1.54/1.73  (define @t2964 () (tptp.dsetconstr @t1 @t2963))
% 1.54/1.73  (define @t2965 () (= @t2964 @t2962))
% 1.54/1.73  (define @t2966 () (= (_ @t2961 @t4) (_ @t2963 @t4)))
% 1.54/1.73  (define @t2967 () (or @t2861 @t2966))
% 1.54/1.73  (define @t2968 () (not (forall @t9 @t2967)))
% 1.54/1.73  (define @t2969 () (or @t2968 @t2965))
% 1.54/1.73  (define @t2970 () (@list @t1 @t2961 @t2963))
% 1.54/1.73  (define @t2971 () (forall @t2970 @t2969))
% 1.54/1.73  (define @t2972 () (@var "BOUND_VARIABLE_11410" $$unsorted))
% 1.54/1.73  (define @t2973 () (_ @t368 @t19))
% 1.54/1.73  (define @t2974 () (not @t2973))
% 1.54/1.73  (define @t2975 () (not (_ @t368 @t2972)))
% 1.54/1.73  (define @t2976 () (@var "BOUND_VARIABLE_11401" $$unsorted))
% 1.54/1.73  (define @t2977 () (not (_ @t143 @t2976)))
% 1.54/1.73  (define @t2978 () (tptp.descr @t143))
% 1.54/1.73  (define @t2979 () (= @t2978 (tptp.descr @t368)))
% 1.54/1.73  (define @t2980 () (= @t2757 @t2973))
% 1.54/1.73  (define @t2981 () (forall @t70 @t2980))
% 1.54/1.73  (define @t2982 () (not @t2981))
% 1.54/1.73  (define @t2983 () (@list @t143 @t368 @t2976 @t2972))
% 1.54/1.73  (define @t2984 () (forall @t2983 (or @t2982 @t2979 @t2977 (not (forall @t70 (or @t2758 (= @t19 @t2976)))) @t2975 (not (forall @t70 (or @t2974 (= @t19 @t2972)))))))
% 1.54/1.73  (define @t2985 () (@var "BOUND_VARIABLE_11243" $$unsorted))
% 1.54/1.73  (define @t2986 () (@var "BOUND_VARIABLE_11241" $$unsorted))
% 1.54/1.73  (define @t2987 () (= @t2986 @t2985))
% 1.54/1.73  (define @t2988 () (not (_ @t143 @t2985)))
% 1.54/1.73  (define @t2989 () (not (_ @t143 @t2986)))
% 1.54/1.73  (define @t2990 () (@var "BOUND_VARIABLE_11232" $$unsorted))
% 1.54/1.73  (define @t2991 () (not (_ @t143 @t2990)))
% 1.54/1.73  (define @t2992 () (@list @t143 @t2990 @t2986 @t2985))
% 1.54/1.73  (define @t2993 () (forall @t2992 (or @t2991 (not (forall @t70 (or @t2758 (= @t19 @t2990)))) @t2989 @t2988 @t2987)))
% 1.54/1.73  (define @t2994 () (not (forall @t70 (or @t2974 @t129))))
% 1.54/1.73  (define @t2995 () (_ @t368 @t4))
% 1.54/1.73  (define @t2996 () (forall @t9 (or (not @t2995) @t2994)))
% 1.54/1.73  (define @t2997 () (not @t2996))
% 1.54/1.73  (define @t2998 () (forall @t70 (or @t2758 @t129)))
% 1.54/1.73  (define @t2999 () (not @t2998))
% 1.54/1.73  (define @t3000 () (forall @t9 (or @t2749 @t2999)))
% 1.54/1.73  (define @t3001 () (not @t3000))
% 1.54/1.73  (define @t3002 () (= @t3001 @t2997))
% 1.54/1.73  (define @t3003 () (forall @t378 (or @t2982 @t3002)))
% 1.54/1.73  (define @t3004 () (@var "BOUND_VARIABLE_11139" $$unsorted))
% 1.54/1.73  (define @t3005 () (@list @t143 @t3004))
% 1.54/1.73  (define @t3006 () (forall @t3005 (or (not (forall @t70 (= @t2757 (= @t19 @t3004)))) @t3001)))
% 1.54/1.73  (define @t3007 () (forall @t135 (or @t2749 @t2758 @t129)))
% 1.54/1.73  (define @t3008 () (not @t3007))
% 1.54/1.73  (define @t3009 () (@var "BOUND_VARIABLE_11123" $$unsorted))
% 1.54/1.73  (define @t3010 () (not (_ @t143 @t3009)))
% 1.54/1.73  (define @t3011 () (or @t3010 @t3008 @t3001))
% 1.54/1.73  (define @t3012 () (forall (@list @t143 @t3009) @t3011))
% 1.54/1.73  (define @t3013 () (=> @t3012 (=> @t3006 (=> @t2993 (=> @t3003 (=> @t2993 (=> @t2984 (=> @t2971 (=> @t2960 (=> @t2952 (=> @t2952 (=> @t2960 (=> @t2957 (=> @t2955 (=> @t2954 (=> @t2953 (=> @t2952 (=> @t2950 (=> @t2948 (=> @t2945 (=> @t2942 (=> @t2939 (=> @t2937 (=> @t2936 (=> @t2934 (=> @t2933 (=> @t2930 (=> @t2928 (=> @t2925 (=> @t2924 (=> @t2923 (=> @t2855 (=> @t2922 (=> @t2921 (=> @t2921 (=> @t2918 (=> @t2916 (=> @t2914 (=> @t2913 (=> @t2909 (=> @t2908 (=> @t2906 (=> @t2905 (=> @t2904 (=> @t2901 (=> @t2898 (=> @t2896 (=> @t2892 (=> @t2890 (=> @t2884 (=> @t2883 (=> @t2882 (=> @t2881 (=> @t2879 (=> @t2878 (=> @t2877 (=> @t2876 (=> @t2873 (=> @t2871 (=> @t2867 (=> @t2864 (=> @t2863 (=> @t2862 (=> @t2860 (=> @t2855 (=> @t2853 (=> @t2851 (=> @t2848 (=> @t2846 (=> @t2844 (=> @t2842 (=> @t2840 (=> @t2838 (=> @t2835 (=> @t2829 (=> @t2823 (=> @t2817 (=> @t2811 (=> @t2802 (=> @t2796 (=> @t2789 (=> @t2788 (=> @t2782 (=> @t2780 (=> @t2776 (=> @t2774 (=> @t2766 (=> @t2763 (=> @t2756 (=> @t2740 (=> @t2739 (=> @t2737 (=> @t2732 (=> @t2730 (=> @t2727 (=> @t2725 (=> @t2724 (=> @t2723 (=> @t2721 (=> @t2718 (=> @t2714 (=> @t2713 (=> @t2702 (=> @t2699 (=> @t2692 (=> @t2689 (=> @t2686 (=> @t2684 (=> @t2683 (=> @t2680 (=> @t2674 (=> @t2668 (=> @t2661 (=> @t2654 (=> @t2654 (=> @t2653 (=> @t2646 (=> @t2645 (=> @t2644 (=> @t2639 (=> @t2633 (=> @t2627 (=> @t2621 (=> @t2620 (=> @t2614 (=> @t2613 (=> @t2608 (=> @t2607 (=> @t2606 (=> @t2606 (=> @t2593 (=> @t2581 (=> @t2575 (=> @t2569 (=> @t2561 (=> @t2548 (=> @t2540 (=> @t2533 (=> @t2512 (=> @t2505 (=> @t2494 (=> @t2498 @t2495))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 1.54/1.73  (define @t3014 () (tptp.prop2set true))
% 1.54/1.73  (define @t3015 () (tptp.set2prop @t3014))
% 1.54/1.73  (define @t3016 () (=> @t3015 @t3013))
% 1.54/1.73  (define @t3017 () (tptp.in tptp.emptyset @t3014))
% 1.54/1.73  (define @t3018 () (=> @t3017 @t3016))
% 1.54/1.73  (define @t3019 () (tptp.in @t4 tptp.emptyset))
% 1.54/1.73  (define @t3020 () (not @t3019))
% 1.54/1.73  (define @t3021 () (forall @t314 (or @t3020 @t2748)))
% 1.54/1.73  (define @t3022 () (=> @t3021 @t3018))
% 1.54/1.73  (define @t3023 () (@var "BOUND_VARIABLE_11032" $$unsorted))
% 1.54/1.73  (define @t3024 () (not (_ @t143 @t3023)))
% 1.54/1.73  (define @t3025 () (not (tptp.in @t3023 @t2)))
% 1.54/1.73  (define @t3026 () (not (= tptp.emptyset @t2770)))
% 1.54/1.73  (define @t3027 () (or @t3026 @t3025 @t3024))
% 1.54/1.73  (define @t3028 () (@list @t2 @t143 @t3023))
% 1.54/1.73  (define @t3029 () (forall @t3028 @t3027))
% 1.54/1.73  (define @t3030 () (=> @t3029 @t3022))
% 1.54/1.73  (define @t3031 () (=> @t2855 @t3030))
% 1.54/1.73  (define @t3032 () (tptp.in @t4 @t2709))
% 1.54/1.73  (define @t3033 () (forall @t135 @t3032))
% 1.54/1.73  (define @t3034 () (=> @t3033 @t3031))
% 1.54/1.73  (define @t3035 () (=> @t2838 @t3034))
% 1.54/1.73  (define @t3036 () (tptp.in @t19 @t2457))
% 1.54/1.73  (define @t3037 () (tptp.in @t4 @t2708))
% 1.54/1.73  (define @t3038 () (not @t3037))
% 1.54/1.73  (define @t3039 () (forall @t135 (or @t3038 @t3036)))
% 1.54/1.73  (define @t3040 () (=> @t3039 @t3035))
% 1.54/1.73  (define @t3041 () (tptp.in @t19 @t2708))
% 1.54/1.73  (define @t3042 () (forall @t70 @t3041))
% 1.54/1.73  (define @t3043 () (=> @t3042 @t3040))
% 1.54/1.73  (define @t3044 () (forall @t135 (or @t129 (not @t3036))))
% 1.54/1.73  (define @t3045 () (=> @t3044 @t3043))
% 1.54/1.73  (define @t3046 () (forall @t135 (or @t3038 @t129)))
% 1.54/1.73  (define @t3047 () (=> @t3046 @t3045))
% 1.54/1.73  (define @t3048 () (forall @t9 @t1997))
% 1.54/1.73  (define @t3049 () (not @t3048))
% 1.54/1.73  (define @t3050 () (forall @t64 (or @t196 @t3049)))
% 1.54/1.73  (define @t3051 () (=> @t3050 @t3047))
% 1.54/1.73  (define @t3052 () (@var "BOUND_VARIABLE_10917" $$unsorted))
% 1.54/1.73  (define @t3053 () (not (_ @t143 @t3052)))
% 1.54/1.73  (define @t3054 () (forall @t70 (= @t129 @t2757)))
% 1.54/1.73  (define @t3055 () (forall @t9 (not @t3054)))
% 1.54/1.73  (define @t3056 () (not @t3055))
% 1.54/1.73  (define @t3057 () (@list @t143 @t3052))
% 1.54/1.73  (define @t3058 () (forall @t3057 (or @t3056 @t3053 (not (forall @t70 (or @t2758 (= @t19 @t3052)))))))
% 1.54/1.73  (define @t3059 () (=> @t3058 @t3051))
% 1.54/1.73  (define @t3060 () (tptp.powerset @t2785))
% 1.54/1.73  (define @t3061 () (tptp.in @t4 @t3060))
% 1.54/1.73  (define @t3062 () (forall @t46 (or @t1997 @t3061)))
% 1.54/1.73  (define @t3063 () (=> @t3062 @t3059))
% 1.54/1.73  (define @t3064 () (tptp.in @t1 @t2))
% 1.54/1.73  (define @t3065 () (not @t3064))
% 1.54/1.73  (define @t3066 () (forall @t41 (or @t2861 @t3065)))
% 1.54/1.73  (define @t3067 () (not @t3066))
% 1.54/1.73  (define @t3068 () (forall @t46 (or @t2787 @t3067)))
% 1.54/1.73  (define @t3069 () (=> @t3068 @t3063))
% 1.54/1.73  (define @t3070 () (forall @t249 (or @t2861 @t3065 @t2786)))
% 1.54/1.73  (define @t3071 () (=> @t3070 @t3069))
% 1.54/1.73  (define @t3072 () (forall @t245 (or @t2932 @t2861 @t1996)))
% 1.54/1.73  (define @t3073 () (=> @t3072 @t3071))
% 1.54/1.73  (define @t3074 () (tptp.in tptp.emptyset @t2053))
% 1.54/1.73  (define @t3075 () (forall @t64 @t3074))
% 1.54/1.73  (define @t3076 () (=> @t3075 @t3073))
% 1.54/1.73  (define @t3077 () (=> @t3075 @t3076))
% 1.54/1.73  (define @t3078 () (forall @t9 (or @t2861 @t1996)))
% 1.54/1.73  (define @t3079 () (not @t3078))
% 1.54/1.73  (define @t3080 () (forall @t12 (or @t3079 @t2931)))
% 1.54/1.73  (define @t3081 () (=> @t3080 @t3077))
% 1.54/1.73  (define @t3082 () (@var "BOUND_VARIABLE_54548" $$unsorted))
% 1.54/1.73  (define @t3083 () (lambda (@list @t3082) true))
% 1.54/1.73  (define @t3084 () (tptp.dsetconstr @t2 @t3083))
% 1.54/1.73  (define @t3085 () (forall @t64 (= @t2 @t3084)))
% 1.54/1.73  (define @t3086 () (=> @t3085 @t3081))
% 1.54/1.73  (define @t3087 () (tptp.in @t19 @t2943))
% 1.54/1.73  (define @t3088 () (forall @t28 (or (not @t3087) @t129 @t2759)))
% 1.54/1.73  (define @t3089 () (=> @t3088 @t3086))
% 1.54/1.73  (define @t3090 () (=> @t3088 @t3089))
% 1.54/1.73  (define @t3091 () (forall @t28 (or @t2760 @t3087)))
% 1.54/1.73  (define @t3092 () (=> @t3091 @t3090))
% 1.54/1.73  (define @t3093 () (tptp.setadjoin tptp.emptyset tptp.emptyset))
% 1.54/1.73  (define @t3094 () (tptp.in tptp.emptyset @t3093))
% 1.54/1.73  (define @t3095 () (=> @t221 @t3092))
% 1.54/1.73  (define @t3096 () (tptp.setadjoin @t4 @t19))
% 1.54/1.73  (define @t3097 () (tptp.in @t4 @t3096))
% 1.54/1.73  (define @t3098 () (forall @t135 @t3097))
% 1.54/1.73  (define @t3099 () (=> @t3098 @t3095))
% 1.54/1.73  (define @t3100 () (@var "BOUND_VARIABLE_10758" $$unsorted))
% 1.54/1.73  (define @t3101 () (not (tptp.in @t3100 tptp.emptyset)))
% 1.54/1.73  (define @t3102 () (@list @t3100))
% 1.54/1.73  (define @t3103 () (forall @t3102 @t3101))
% 1.54/1.73  (define @t3104 () (=> @t3103 @t3099))
% 1.54/1.73  (define @t3105 () (forall @t159 (or @t1997 @t2749 @t3026)))
% 1.54/1.73  (define @t3106 () (=> @t3105 @t3104))
% 1.54/1.73  (define @t3107 () (=> @t3050 @t3106))
% 1.54/1.73  (define @t3108 () (tptp.in @t4 @t2770))
% 1.54/1.73  (define @t3109 () (forall @t159 (or @t1997 (= @t2748 @t3108))))
% 1.54/1.73  (define @t3110 () (=> @t3109 @t3107))
% 1.54/1.73  (define @t3111 () (forall @t64 (or @t3049 @t196)))
% 1.54/1.73  (define @t3112 () (=> @t3111 @t3110))
% 1.54/1.73  (define @t3113 () (=> @t3111 @t3112))
% 1.54/1.73  (define @t3114 () (or @t2959 @t3079 @t3))
% 1.54/1.73  (define @t3115 () (forall @t12 @t3114))
% 1.54/1.73  (define @t3116 () (=> @t3115 @t3113))
% 1.54/1.73  (define @t3117 () (@var "BOUND_VARIABLE_10655" $$unsorted))
% 1.54/1.73  (define @t3118 () (not (_ @t143 @t3117)))
% 1.54/1.73  (define @t3119 () (forall @t9 @t2749))
% 1.54/1.73  (define @t3120 () (not @t3119))
% 1.54/1.73  (define @t3121 () (@list @t143 @t3117))
% 1.54/1.73  (define @t3122 () (forall @t3121 (or @t3120 @t3118 (not (forall @t70 (or @t2758 (= @t19 @t3117)))))))
% 1.54/1.73  (define @t3123 () (=> @t3122 @t3116))
% 1.54/1.73  (define @t3124 () (forall @t9 @t3020))
% 1.54/1.73  (define @t3125 () (=> @t3124 @t3123))
% 1.54/1.73  (define @t3126 () (=> @t3124 @t3125))
% 1.54/1.73  (define @t3127 () (=> @t3124 @t3126))
% 1.54/1.73  (define @t3128 () (not (tptp.in @t4 (tptp.prop2set false))))
% 1.54/1.73  (define @t3129 () (forall @t9 @t3128))
% 1.54/1.73  (define @t3130 () (=> @t3129 @t3127))
% 1.54/1.73  (define @t3131 () (not @t3108))
% 1.54/1.73  (define @t3132 () (forall @t159 (or @t3131 @t2748)))
% 1.54/1.73  (define @t3133 () (=> @t3132 @t3130))
% 1.54/1.73  (define @t3134 () (forall @t159 (or @t3131 @t1996)))
% 1.54/1.73  (define @t3135 () (=> @t3134 @t3133))
% 1.54/1.73  (define @t3136 () (forall @t159 (or @t1997 @t2749 @t3108)))
% 1.54/1.73  (define @t3137 () (=> @t3136 @t3135))
% 1.54/1.73  (define @t3138 () (@var "BOUND_VARIABLE_10555" $$unsorted))
% 1.54/1.73  (define @t3139 () (not (_ @t143 @t3138)))
% 1.54/1.73  (define @t3140 () (_ @t143 @t2978))
% 1.54/1.73  (define @t3141 () (@list @t143 @t3138))
% 1.54/1.73  (define @t3142 () (forall @t3141 (or @t3140 @t3139 (not (forall @t70 (or @t2758 (= @t19 @t3138)))))))
% 1.54/1.73  (define @t3143 () (=> @t3142 @t3137))
% 1.54/1.73  (define @t3144 () (@var "BOUND_VARIABLE_10475" $$unsorted))
% 1.54/1.73  (define @t3145 () (tptp.in @t3144 @t95))
% 1.54/1.73  (define @t3146 () (not (tptp.in @t3144 @t93)))
% 1.54/1.73  (define @t3147 () (tptp.in @t4 @t93))
% 1.54/1.73  (define @t3148 () (tptp.in @t93 @t1))
% 1.54/1.73  (define @t3149 () (not @t3148))
% 1.54/1.73  (define @t3150 () (or @t3149 @t3147 @t3146 @t3145))
% 1.54/1.73  (define @t3151 () (@list @t93 @t3144))
% 1.54/1.73  (define @t3152 () (forall @t3151 @t3150))
% 1.54/1.73  (define @t3153 () (not @t3152))
% 1.54/1.73  (define @t3154 () (tptp.in @t19 @t104))
% 1.54/1.73  (define @t3155 () (tptp.in @t19 @t95))
% 1.54/1.73  (define @t3156 () (forall @t70 (or (not @t3155) (not @t3154))))
% 1.54/1.73  (define @t3157 () (not @t3156))
% 1.54/1.73  (define @t3158 () (tptp.in @t4 @t104))
% 1.54/1.73  (define @t3159 () (not @t3158))
% 1.54/1.73  (define @t3160 () (tptp.in @t95 @t1))
% 1.54/1.73  (define @t3161 () (not @t3160))
% 1.54/1.73  (define @t3162 () (not (forall @t112 (or @t3161 @t3159 @t3157 @t3153))))
% 1.54/1.73  (define @t3163 () (@var "BOUND_VARIABLE_10504" $$unsorted))
% 1.54/1.73  (define @t3164 () (not (tptp.in @t3163 @t104)))
% 1.54/1.73  (define @t3165 () (forall @t9 (or @t3159 @t1996)))
% 1.54/1.73  (define @t3166 () (not @t3165))
% 1.54/1.73  (define @t3167 () (or @t3166 @t3164 @t3162))
% 1.54/1.73  (define @t3168 () (forall (@list @t104 @t3163) @t3167))
% 1.54/1.73  (define @t3169 () (not @t3168))
% 1.54/1.73  (define @t3170 () (@var "BOUND_VARIABLE_10427" $$unsorted))
% 1.54/1.73  (define @t3171 () (tptp.in @t3170 @t104))
% 1.54/1.73  (define @t3172 () (not (tptp.in @t3170 @t95)))
% 1.54/1.73  (define @t3173 () (@var "BOUND_VARIABLE_10421" $$unsorted))
% 1.54/1.73  (define @t3174 () (tptp.in @t3173 @t95))
% 1.54/1.73  (define @t3175 () (not (tptp.in @t3173 @t104)))
% 1.54/1.73  (define @t3176 () (tptp.in @t104 @t1))
% 1.54/1.73  (define @t3177 () (not @t3176))
% 1.54/1.73  (define @t3178 () (or @t3177 @t3161 @t3175 @t3174 @t3172 @t3171))
% 1.54/1.73  (define @t3179 () (@list @t104 @t95 @t3173 @t3170))
% 1.54/1.73  (define @t3180 () (forall @t3179 @t3178))
% 1.54/1.73  (define @t3181 () (not @t3180))
% 1.54/1.73  (define @t3182 () (forall @t118 (or @t3177 (= @t3158 @t3154))))
% 1.54/1.73  (define @t3183 () (not @t3182))
% 1.54/1.73  (define @t3184 () (forall @t135 (or @t1997 @t2760 @t3183 @t129)))
% 1.54/1.73  (define @t3185 () (not @t3184))
% 1.54/1.73  (define @t3186 () (@var "BOUND_VARIABLE_10370" $$unsorted))
% 1.54/1.73  (define @t3187 () (tptp.in @t3186 @t2))
% 1.54/1.73  (define @t3188 () (not (tptp.in @t3186 @t104)))
% 1.54/1.73  (define @t3189 () (or @t3177 @t3188 @t3187))
% 1.54/1.73  (define @t3190 () (@list @t104 @t3186))
% 1.54/1.73  (define @t3191 () (forall @t3190 @t3189))
% 1.54/1.73  (define @t3192 () (not @t3191))
% 1.54/1.73  (define @t3193 () (or @t3192 @t3185 @t3181 @t3169))
% 1.54/1.73  (define @t3194 () (forall @t64 (not (forall @t41 @t3193))))
% 1.54/1.73  (define @t3195 () (=> @t3194 @t3143))
% 1.54/1.73  (define @t3196 () (forall @t9 (or @t2861 @t1997)))
% 1.54/1.73  (define @t3197 () (not @t3196))
% 1.54/1.73  (define @t3198 () (not (forall @t41 (or @t3065 @t3197))))
% 1.54/1.73  (define @t3199 () (@var "BOUND_VARIABLE_10345" $$unsorted))
% 1.54/1.73  (define @t3200 () (not (tptp.in @t3199 @t2)))
% 1.54/1.73  (define @t3201 () (or @t3200 @t3198))
% 1.54/1.73  (define @t3202 () (forall (@list @t2 @t3199) @t3201))
% 1.54/1.73  (define @t3203 () (=> @t3202 @t3195))
% 1.54/1.73  (define @t3204 () (_ @t67 @t19 @t4))
% 1.54/1.73  (define @t3205 () (not (forall @t70 (or @t2760 (not @t3204)))))
% 1.54/1.73  (define @t3206 () (forall @t9 (= @t2859 @t3205)))
% 1.54/1.73  (define @t3207 () (not (forall @t41 (not @t3206))))
% 1.54/1.73  (define @t3208 () (@var "BOUND_VARIABLE_10235" $$unsorted))
% 1.54/1.73  (define @t3209 () (= @t19 @t3208))
% 1.54/1.73  (define @t3210 () (not (forall @t70 (or @t2039 @t3209))))
% 1.54/1.73  (define @t3211 () (_ @t67 @t4 @t3208))
% 1.54/1.73  (define @t3212 () (@list @t3208))
% 1.54/1.73  (define @t3213 () (not (forall @t3212 (or (not @t3211) @t3210))))
% 1.54/1.73  (define @t3214 () (forall @t9 (or @t1997 @t3213)))
% 1.54/1.73  (define @t3215 () (forall @t81 (or (not @t3214) @t3207)))
% 1.54/1.73  (define @t3216 () (=> @t3215 @t3203))
% 1.54/1.73  (define @t3217 () (@var "BOUND_VARIABLE_10216" $$unsorted))
% 1.54/1.73  (define @t3218 () (tptp.in @t3217 @t2))
% 1.54/1.73  (define @t3219 () (not (tptp.in @t3217 tptp.omega)))
% 1.54/1.73  (define @t3220 () (tptp.setadjoin @t4 @t4))
% 1.54/1.73  (define @t3221 () (tptp.in @t3220 @t2))
% 1.54/1.73  (define @t3222 () (tptp.in @t4 tptp.omega))
% 1.54/1.73  (define @t3223 () (not @t3222))
% 1.54/1.73  (define @t3224 () (forall @t9 (or @t3223 @t1997 @t3221)))
% 1.54/1.73  (define @t3225 () (not @t3224))
% 1.54/1.73  (define @t3226 () (tptp.in tptp.emptyset @t2))
% 1.54/1.73  (define @t3227 () (not @t3226))
% 1.54/1.73  (define @t3228 () (or @t3227 @t3225 @t3219 @t3218))
% 1.54/1.73  (define @t3229 () (@list @t2 @t3217))
% 1.54/1.73  (define @t3230 () (forall @t3229 @t3228))
% 1.54/1.73  (define @t3231 () (=> @t3230 @t3216))
% 1.54/1.73  (define @t3232 () (tptp.in @t3220 tptp.omega))
% 1.54/1.73  (define @t3233 () (forall @t9 (or @t3223 @t3232)))
% 1.54/1.73  (define @t3234 () (=> @t3233 @t3231))
% 1.54/1.73  (define @t3235 () (tptp.in tptp.emptyset tptp.omega))
% 1.54/1.73  (define @t3236 () (=> @t50 @t3234))
% 1.54/1.73  (define @t3237 () (forall @t46 (= @t3067 @t2786)))
% 1.54/1.73  (define @t3238 () (=> @t3237 @t3236))
% 1.54/1.73  (define @t3239 () (forall @t12 (= @t3078 @t2931)))
% 1.54/1.73  (define @t3240 () (=> @t3239 @t3238))
% 1.54/1.73  (define @t3241 () (or @t129 @t2759))
% 1.54/1.73  (define @t3242 () (forall @t28 (= @t3087 @t3241)))
% 1.54/1.73  (define @t3243 () (=> @t3242 @t3240))
% 1.54/1.73  (define @t3244 () (=> @t3124 @t3243))
% 1.54/1.73  (define @t3245 () (forall @t9 (= @t1996 @t2859)))
% 1.54/1.73  (define @t3246 () (forall @t12 (or (not @t3245) @t3)))
% 1.54/1.73  (define @t3247 () (=> @t3246 @t3244))
% 1.54/1.73  (define @t3248 () (=> @t2498 (=> true @t2495)))
% 1.54/1.73  (define @t3249 () (=> @t2494 @t3248))
% 1.54/1.73  (define @t3250 () (=> true (=> true @t3249)))
% 1.54/1.73  (define @t3251 () (=> @t2505 @t3250))
% 1.54/1.73  (define @t3252 () (=> @t2512 @t3251))
% 1.54/1.73  (define @t3253 () (=> @t2533 @t3252))
% 1.54/1.73  (define @t3254 () (=> @t2540 @t3253))
% 1.54/1.73  (define @t3255 () (=> @t2548 @t3254))
% 1.54/1.73  (define @t3256 () (=> @t2561 @t3255))
% 1.54/1.73  (define @t3257 () (=> @t2569 @t3256))
% 1.54/1.73  (define @t3258 () (=> @t2575 @t3257))
% 1.54/1.73  (define @t3259 () (=> @t2581 @t3258))
% 1.54/1.73  (define @t3260 () (=> @t2593 @t3259))
% 1.54/1.73  (define @t3261 () (=> @t2606 @t3260))
% 1.54/1.73  (define @t3262 () (=> @t2606 @t3261))
% 1.54/1.73  (define @t3263 () (=> @t2607 @t3262))
% 1.54/1.73  (define @t3264 () (=> @t2608 @t3263))
% 1.54/1.73  (define @t3265 () (=> @t2613 @t3264))
% 1.54/1.73  (define @t3266 () (=> @t2614 @t3265))
% 1.54/1.73  (define @t3267 () (=> @t2620 @t3266))
% 1.54/1.73  (define @t3268 () (=> @t2621 @t3267))
% 1.54/1.73  (define @t3269 () (=> @t2627 @t3268))
% 1.54/1.73  (define @t3270 () (=> @t2633 @t3269))
% 1.54/1.73  (define @t3271 () (=> @t2639 @t3270))
% 1.54/1.73  (define @t3272 () (=> @t2644 @t3271))
% 1.54/1.73  (define @t3273 () (=> @t2645 @t3272))
% 1.54/1.73  (define @t3274 () (=> @t2646 @t3273))
% 1.54/1.73  (define @t3275 () (=> @t2653 @t3274))
% 1.54/1.73  (define @t3276 () (=> @t2654 @t3275))
% 1.54/1.73  (define @t3277 () (=> @t2654 @t3276))
% 1.54/1.73  (define @t3278 () (=> @t2661 @t3277))
% 1.54/1.73  (define @t3279 () (=> @t2668 @t3278))
% 1.54/1.73  (define @t3280 () (=> @t2674 @t3279))
% 1.54/1.73  (define @t3281 () (=> @t2680 @t3280))
% 1.54/1.73  (define @t3282 () (=> @t2683 (=> true @t3281)))
% 1.54/1.73  (define @t3283 () (=> @t2684 @t3282))
% 1.54/1.73  (define @t3284 () (=> @t2686 @t3283))
% 1.54/1.73  (define @t3285 () (=> @t2689 @t3284))
% 1.54/1.73  (define @t3286 () (=> @t2692 @t3285))
% 1.54/1.73  (define @t3287 () (=> @t2699 @t3286))
% 1.54/1.73  (define @t3288 () (=> @t2702 @t3287))
% 1.54/1.73  (define @t3289 () (=> @t2713 @t3288))
% 1.54/1.73  (define @t3290 () (=> @t2714 @t3289))
% 1.54/1.73  (define @t3291 () (=> @t2718 @t3290))
% 1.54/1.73  (define @t3292 () (=> @t2721 @t3291))
% 1.54/1.73  (define @t3293 () (=> @t2723 @t3292))
% 1.54/1.73  (define @t3294 () (=> @t2724 @t3293))
% 1.54/1.73  (define @t3295 () (=> @t2725 @t3294))
% 1.54/1.73  (define @t3296 () (=> @t2727 @t3295))
% 1.54/1.73  (define @t3297 () (=> @t2730 @t3296))
% 1.54/1.73  (define @t3298 () (=> @t2732 @t3297))
% 1.54/1.73  (define @t3299 () (=> @t2737 @t3298))
% 1.54/1.73  (define @t3300 () (=> @t2739 @t3299))
% 1.54/1.73  (define @t3301 () (=> @t2740 @t3300))
% 1.54/1.73  (define @t3302 () (=> @t2756 @t3301))
% 1.54/1.73  (define @t3303 () (=> @t2763 @t3302))
% 1.54/1.73  (define @t3304 () (=> @t2766 @t3303))
% 1.54/1.73  (define @t3305 () (=> @t2774 @t3304))
% 1.54/1.73  (define @t3306 () (=> @t2776 @t3305))
% 1.54/1.73  (define @t3307 () (=> @t2780 @t3306))
% 1.54/1.73  (define @t3308 () (=> @t2782 @t3307))
% 1.54/1.73  (define @t3309 () (=> @t2788 @t3308))
% 1.54/1.73  (define @t3310 () (=> @t2789 @t3309))
% 1.54/1.73  (define @t3311 () (=> @t2796 @t3310))
% 1.54/1.73  (define @t3312 () (=> @t2802 @t3311))
% 1.54/1.73  (define @t3313 () (=> @t2811 @t3312))
% 1.54/1.73  (define @t3314 () (=> @t2817 @t3313))
% 1.54/1.73  (define @t3315 () (=> @t2823 @t3314))
% 1.54/1.73  (define @t3316 () (=> @t2829 @t3315))
% 1.54/1.73  (define @t3317 () (=> @t2835 @t3316))
% 1.54/1.73  (define @t3318 () (=> @t2838 @t3317))
% 1.54/1.73  (define @t3319 () (=> @t2840 @t3318))
% 1.54/1.73  (define @t3320 () (=> @t2842 @t3319))
% 1.54/1.73  (define @t3321 () (=> @t2844 @t3320))
% 1.54/1.73  (define @t3322 () (=> @t2846 @t3321))
% 1.54/1.73  (define @t3323 () (=> @t2848 @t3322))
% 1.54/1.73  (define @t3324 () (=> @t2851 @t3323))
% 1.54/1.73  (define @t3325 () (=> @t2853 @t3324))
% 1.54/1.73  (define @t3326 () (=> @t2855 @t3325))
% 1.54/1.73  (define @t3327 () (=> @t2860 @t3326))
% 1.54/1.73  (define @t3328 () (=> @t2862 @t3327))
% 1.54/1.73  (define @t3329 () (=> @t2863 @t3328))
% 1.54/1.73  (define @t3330 () (=> @t2864 @t3329))
% 1.54/1.73  (define @t3331 () (=> @t2867 @t3330))
% 1.54/1.73  (define @t3332 () (=> @t2871 @t3331))
% 1.54/1.73  (define @t3333 () (=> @t2873 @t3332))
% 1.54/1.73  (define @t3334 () (=> @t2876 @t3333))
% 1.54/1.73  (define @t3335 () (=> @t2877 @t3334))
% 1.54/1.73  (define @t3336 () (=> @t2878 @t3335))
% 1.54/1.73  (define @t3337 () (=> @t2879 @t3336))
% 1.54/1.73  (define @t3338 () (=> @t2881 @t3337))
% 1.54/1.73  (define @t3339 () (=> @t2882 @t3338))
% 1.54/1.73  (define @t3340 () (=> @t2883 @t3339))
% 1.54/1.73  (define @t3341 () (=> @t2884 @t3340))
% 1.54/1.73  (define @t3342 () (=> @t2890 @t3341))
% 1.54/1.73  (define @t3343 () (=> @t2892 @t3342))
% 1.54/1.73  (define @t3344 () (=> @t2896 @t3343))
% 1.54/1.73  (define @t3345 () (=> @t2898 @t3344))
% 1.54/1.73  (define @t3346 () (=> @t2901 @t3345))
% 1.54/1.73  (define @t3347 () (=> @t2904 @t3346))
% 1.54/1.73  (define @t3348 () (=> @t2905 @t3347))
% 1.54/1.73  (define @t3349 () (=> @t2906 @t3348))
% 1.54/1.73  (define @t3350 () (=> @t2908 @t3349))
% 1.54/1.73  (define @t3351 () (=> @t2909 @t3350))
% 1.54/1.73  (define @t3352 () (=> @t2913 @t3351))
% 1.54/1.73  (define @t3353 () (=> @t2914 @t3352))
% 1.54/1.73  (define @t3354 () (=> @t2916 @t3353))
% 1.54/1.73  (define @t3355 () (=> @t2918 @t3354))
% 1.54/1.73  (define @t3356 () (=> @t2921 @t3355))
% 1.54/1.73  (define @t3357 () (=> @t2921 @t3356))
% 1.54/1.73  (define @t3358 () (=> @t2922 @t3357))
% 1.54/1.73  (define @t3359 () (=> @t2855 @t3358))
% 1.54/1.73  (define @t3360 () (=> @t2923 @t3359))
% 1.54/1.73  (define @t3361 () (=> @t2924 @t3360))
% 1.54/1.73  (define @t3362 () (=> @t2925 @t3361))
% 1.54/1.73  (define @t3363 () (=> @t2928 @t3362))
% 1.54/1.73  (define @t3364 () (=> @t2930 @t3363))
% 1.54/1.73  (define @t3365 () (=> @t2933 @t3364))
% 1.54/1.73  (define @t3366 () (=> @t2934 @t3365))
% 1.54/1.73  (define @t3367 () (=> @t2936 @t3366))
% 1.54/1.73  (define @t3368 () (=> @t2937 @t3367))
% 1.54/1.73  (define @t3369 () (=> @t2939 @t3368))
% 1.54/1.73  (define @t3370 () (=> @t2942 @t3369))
% 1.54/1.73  (define @t3371 () (=> @t2945 @t3370))
% 1.54/1.73  (define @t3372 () (=> @t2948 @t3371))
% 1.54/1.73  (define @t3373 () (=> @t2950 @t3372))
% 1.54/1.73  (define @t3374 () (=> @t2952 (=> true @t3373)))
% 1.54/1.73  (define @t3375 () (=> @t2953 @t3374))
% 1.54/1.73  (define @t3376 () (=> @t2954 @t3375))
% 1.54/1.73  (define @t3377 () (=> @t2955 @t3376))
% 1.54/1.73  (define @t3378 () (=> @t2957 @t3377))
% 1.54/1.73  (define @t3379 () (=> @t2960 @t3378))
% 1.54/1.73  (define @t3380 () (=> @t2952 @t3379))
% 1.54/1.73  (define @t3381 () (=> @t2952 @t3380))
% 1.54/1.73  (define @t3382 () (=> @t2960 @t3381))
% 1.54/1.73  (define @t3383 () (=> @t2971 @t3382))
% 1.54/1.73  (define @t3384 () (=> @t2984 @t3383))
% 1.54/1.73  (define @t3385 () (=> @t2993 @t3384))
% 1.54/1.73  (define @t3386 () (=> true (=> true @t3385)))
% 1.54/1.73  (define @t3387 () (=> true @t3386))
% 1.54/1.73  (define @t3388 () (=> true @t3387))
% 1.54/1.73  (define @t3389 () (=> true @t3388))
% 1.54/1.73  (define @t3390 () (=> @t3003 @t3389))
% 1.54/1.73  (define @t3391 () (=> @t2993 @t3390))
% 1.54/1.73  (define @t3392 () (=> true (=> true @t3391)))
% 1.54/1.73  (define @t3393 () (=> @t3006 @t3392))
% 1.54/1.73  (define @t3394 () (=> @t3012 @t3393))
% 1.54/1.73  (define @t3395 () (=> true (=> true @t3394)))
% 1.54/1.73  (define @t3396 () (=> true @t3395))
% 1.54/1.73  (define @t3397 () (=> @t3015 @t3396))
% 1.54/1.73  (define @t3398 () (=> @t3017 @t3397))
% 1.54/1.73  (define @t3399 () (=> true (=> true @t3398)))
% 1.54/1.73  (define @t3400 () (=> true @t3399))
% 1.54/1.73  (define @t3401 () (=> true @t3400))
% 1.54/1.73  (define @t3402 () (=> @t3021 @t3401))
% 1.54/1.73  (define @t3403 () (=> @t3029 @t3402))
% 1.54/1.73  (define @t3404 () (=> @t2855 @t3403))
% 1.54/1.73  (define @t3405 () (=> @t3033 @t3404))
% 1.54/1.73  (define @t3406 () (=> @t2838 @t3405))
% 1.54/1.73  (define @t3407 () (=> @t3039 @t3406))
% 1.54/1.73  (define @t3408 () (=> @t3042 @t3407))
% 1.54/1.73  (define @t3409 () (=> @t3044 @t3408))
% 1.54/1.73  (define @t3410 () (=> @t3046 @t3409))
% 1.54/1.73  (define @t3411 () (=> @t3050 @t3410))
% 1.54/1.73  (define @t3412 () (=> @t3058 @t3411))
% 1.54/1.73  (define @t3413 () (=> @t3062 @t3412))
% 1.54/1.73  (define @t3414 () (=> @t3068 @t3413))
% 1.54/1.73  (define @t3415 () (=> @t3070 @t3414))
% 1.54/1.73  (define @t3416 () (=> @t3072 @t3415))
% 1.54/1.73  (define @t3417 () (=> @t3075 @t3416))
% 1.54/1.73  (define @t3418 () (=> @t3075 @t3417))
% 1.54/1.73  (define @t3419 () (=> @t3080 @t3418))
% 1.54/1.73  (define @t3420 () (=> @t3085 @t3419))
% 1.54/1.73  (define @t3421 () (=> @t3088 @t3420))
% 1.54/1.73  (define @t3422 () (=> @t3088 @t3421))
% 1.54/1.73  (define @t3423 () (=> @t3091 @t3422))
% 1.54/1.73  (define @t3424 () (=> @t221 @t3423))
% 1.54/1.73  (define @t3425 () (=> @t3098 @t3424))
% 1.54/1.73  (define @t3426 () (=> @t3103 @t3425))
% 1.54/1.73  (define @t3427 () (=> @t3105 @t3426))
% 1.54/1.73  (define @t3428 () (=> @t3050 @t3427))
% 1.54/1.73  (define @t3429 () (=> @t3109 @t3428))
% 1.54/1.73  (define @t3430 () (=> @t3111 @t3429))
% 1.54/1.73  (define @t3431 () (=> @t3111 @t3430))
% 1.54/1.73  (define @t3432 () (=> @t3115 @t3431))
% 1.54/1.73  (define @t3433 () (=> @t3122 @t3432))
% 1.54/1.73  (define @t3434 () (=> @t3124 @t3433))
% 1.54/1.73  (define @t3435 () (=> @t3124 @t3434))
% 1.54/1.73  (define @t3436 () (=> @t3124 @t3435))
% 1.54/1.73  (define @t3437 () (=> @t3129 @t3436))
% 1.54/1.73  (define @t3438 () (=> @t3132 (=> true @t3437)))
% 1.54/1.73  (define @t3439 () (=> @t3134 @t3438))
% 1.54/1.73  (define @t3440 () (=> @t3136 @t3439))
% 1.54/1.73  (define @t3441 () (=> @t3142 @t3440))
% 1.54/1.73  (define @t3442 () (=> @t3194 @t3441))
% 1.54/1.73  (define @t3443 () (=> @t3202 @t3442))
% 1.54/1.73  (define @t3444 () (=> @t3215 @t3443))
% 1.54/1.73  (define @t3445 () (=> @t3230 @t3444))
% 1.54/1.73  (define @t3446 () (=> @t3233 @t3445))
% 1.54/1.73  (define @t3447 () (=> @t50 @t3446))
% 1.54/1.73  (define @t3448 () (=> @t3237 @t3447))
% 1.54/1.73  (define @t3449 () (=> @t3239 @t3448))
% 1.54/1.73  (define @t3450 () (=> @t3242 @t3449))
% 1.54/1.73  (define @t3451 () (=> @t3124 @t3450))
% 1.54/1.73  (define @t3452 () (=> @t3246 @t3451))
% 1.54/1.73  (define @t3453 () (or @t1978 @t1977 @t1976 @t1974))
% 1.54/1.73  (define @t3454 () (or @t1968 @t3453))
% 1.54/1.73  (define @t3455 () (forall @t1980 @t3454))
% 1.54/1.73  (define @t3456 () (@list @t1973 @t1972))
% 1.54/1.73  (define @t3457 () (forall @t3456 @t3454))
% 1.54/1.73  (define @t3458 () (forall @t3456 @t3453))
% 1.54/1.73  (define @t3459 () (@var "BOUND_VARIABLE_17097" $$unsorted))
% 1.54/1.73  (define @t3460 () (or @t1968 @t3458))
% 1.54/1.73  (define @t3461 () (tptp.in (tptp.kpair @t4 @t3459) @t938))
% 1.54/1.73  (define @t3462 () (not (tptp.in (tptp.kpair @t3459 @t4) @t1975)))
% 1.54/1.73  (define @t3463 () (not (tptp.in @t3459 @t2)))
% 1.54/1.73  (define @t3464 () (or @t1997 @t3463 @t3462 @t3461))
% 1.54/1.73  (define @t3465 () (@list @t4 @t3459))
% 1.54/1.73  (define @t3466 () (forall @t3465 @t3464))
% 1.54/1.73  (define @t3467 () (_ @t675 @t2))
% 1.54/1.73  (define @t3468 () (_ @t996 @t3467))
% 1.54/1.73  (define @t3469 () (not @t3468))
% 1.54/1.73  (define @t3470 () (or @t3469 @t3466))
% 1.54/1.73  (define @t3471 () (or @t3463 @t3462 @t3461))
% 1.54/1.73  (define @t3472 () (or @t1997 @t3471))
% 1.54/1.73  (define @t3473 () (forall @t3465 @t3472))
% 1.54/1.73  (define @t3474 () (@list @t3459))
% 1.54/1.73  (define @t3475 () (forall @t3474 @t3472))
% 1.54/1.73  (define @t3476 () (forall @t3474 @t3471))
% 1.54/1.73  (define @t3477 () (@list @t19))
% 1.54/1.73  (define @t3478 () (or @t1997 @t3476))
% 1.54/1.73  (define @t3479 () (tptp.in @t2641 @t938))
% 1.54/1.73  (define @t3480 () (tptp.kpair @t19 @t4))
% 1.54/1.73  (define @t3481 () (tptp.in @t3480 @t1975))
% 1.54/1.73  (define @t3482 () (forall @t70 (or @t2760 (not @t3481) @t3479)))
% 1.54/1.73  (define @t3483 () (or @t197 @t3482))
% 1.54/1.73  (define @t3484 () (_ tptp.in @t2641))
% 1.54/1.73  (define @t3485 () (not @t1628))
% 1.54/1.73  (define @t3486 () (not @t21))
% 1.54/1.73  (define @t3487 () (or @t3486 @t3485 @t942))
% 1.54/1.73  (define @t3488 () (lambda @t1588 @t3468))
% 1.54/1.73  (define @t3489 () (_ (lambda @t1563 @t3468) @t2))
% 1.54/1.73  (define @t3490 () (_ @t3489 @t938))
% 1.54/1.73  (define @t3491 () (=> @t3490 @t1639))
% 1.54/1.73  (define @t3492 () (forall @t1563 @t3491))
% 1.54/1.73  (define @t3493 () (lambda @t118 (_ @t522 @t3467)))
% 1.54/1.73  (define @t3494 () (lambda (@list @t1 @t104) @t1944))
% 1.54/1.73  (define @t3495 () (_ @t1945 @t2))
% 1.54/1.73  (define @t3496 () (=> tptp.breln1invE @t1971))
% 1.54/1.73  (define @t3497 () (or @t1986 @t1985 @t1984 @t1983))
% 1.54/1.73  (define @t3498 () (or @t1968 @t3497))
% 1.54/1.73  (define @t3499 () (forall @t1988 @t3498))
% 1.54/1.73  (define @t3500 () (@list @t1981 @t1982))
% 1.54/1.73  (define @t3501 () (forall @t3500 @t3498))
% 1.54/1.73  (define @t3502 () (forall @t3500 @t3497))
% 1.54/1.73  (define @t3503 () (@var "BOUND_VARIABLE_17039" $$unsorted))
% 1.54/1.73  (define @t3504 () (or @t1968 @t3502))
% 1.54/1.73  (define @t3505 () (tptp.in (tptp.kpair @t3503 @t4) @t1975))
% 1.54/1.73  (define @t3506 () (not (tptp.in (tptp.kpair @t4 @t3503) @t938)))
% 1.54/1.73  (define @t3507 () (not (tptp.in @t3503 @t2)))
% 1.54/1.73  (define @t3508 () (or @t1997 @t3507 @t3506 @t3505))
% 1.54/1.73  (define @t3509 () (@list @t4 @t3503))
% 1.54/1.73  (define @t3510 () (forall @t3509 @t3508))
% 1.54/1.73  (define @t3511 () (or @t3469 @t3510))
% 1.54/1.73  (define @t3512 () (or @t3507 @t3506 @t3505))
% 1.54/1.73  (define @t3513 () (or @t1997 @t3512))
% 1.54/1.73  (define @t3514 () (forall @t3509 @t3513))
% 1.54/1.73  (define @t3515 () (@list @t3503))
% 1.54/1.73  (define @t3516 () (forall @t3515 @t3513))
% 1.54/1.73  (define @t3517 () (forall @t3515 @t3512))
% 1.54/1.73  (define @t3518 () (or @t1997 @t3517))
% 1.54/1.73  (define @t3519 () (not @t3479))
% 1.54/1.73  (define @t3520 () (forall @t70 (or @t2760 @t3519 @t3481)))
% 1.54/1.73  (define @t3521 () (or @t197 @t3520))
% 1.54/1.73  (define @t3522 () (not @t942))
% 1.54/1.73  (define @t3523 () (or @t3486 @t3522 @t1628))
% 1.54/1.73  (define @t3524 () (=> @t3490 @t1632))
% 1.54/1.73  (define @t3525 () (forall @t1563 @t3524))
% 1.54/1.73  (define @t3526 () (=> tptp.breln1invI @t3496))
% 1.54/1.73  (define @t3527 () (_ (_ tptp.subset @t1623) @t3467))
% 1.54/1.73  (define @t3528 () (or @t3469 @t3527))
% 1.54/1.73  (define @t3529 () (=> @t3490 (_ @t3489 @t1623)))
% 1.54/1.73  (define @t3530 () (forall @t1563 @t3529))
% 1.54/1.73  (define @t3531 () (=> tptp.breln1invprop @t3526))
% 1.54/1.73  (define @t3532 () (or @t2006 @t2005 @t1999 @t1991))
% 1.54/1.73  (define @t3533 () (or @t1968 @t3532))
% 1.54/1.73  (define @t3534 () (forall @t2008 @t3533))
% 1.54/1.73  (define @t3535 () (@list @t1990))
% 1.54/1.73  (define @t3536 () (forall @t3535 @t3533))
% 1.54/1.73  (define @t3537 () (forall @t3535 @t3532))
% 1.54/1.73  (define @t3538 () (@list @t995))
% 1.54/1.73  (define @t3539 () (or @t1968 @t3537))
% 1.54/1.73  (define @t3540 () (not (tptp.in @t1993 @t995)))
% 1.54/1.73  (define @t3541 () (or @t1997 @t1995 @t3540 @t1994))
% 1.54/1.73  (define @t3542 () (forall @t1998 @t3541))
% 1.54/1.73  (define @t3543 () (not @t3542))
% 1.54/1.73  (define @t3544 () (tptp.in @t2001 @t995))
% 1.54/1.73  (define @t3545 () (or @t1997 @t2003 @t2002 @t3544))
% 1.54/1.73  (define @t3546 () (forall @t2004 @t3545))
% 1.54/1.73  (define @t3547 () (not @t3546))
% 1.54/1.73  (define @t3548 () (tptp.subset @t995 @t1957))
% 1.54/1.73  (define @t3549 () (not @t3548))
% 1.54/1.73  (define @t3550 () (forall @t1006 (or @t3549 @t3547 @t3543 @t1011)))
% 1.54/1.73  (define @t3551 () (or @t3469 @t3550))
% 1.54/1.73  (define @t3552 () (_ tptp.subset @t995))
% 1.54/1.73  (define @t3553 () (_ @t3552 @t3467))
% 1.54/1.73  (define @t3554 () (not @t3553))
% 1.54/1.73  (define @t3555 () (or @t3554 @t3547 @t3543 @t1011))
% 1.54/1.73  (define @t3556 () (or @t3547 @t3543 @t1011))
% 1.54/1.73  (define @t3557 () (=> @t3542 @t1011))
% 1.54/1.73  (define @t3558 () (=> @t3546 @t3557))
% 1.54/1.73  (define @t3559 () (or @t1995 @t3540 @t1994))
% 1.54/1.73  (define @t3560 () (or @t1997 @t3559))
% 1.54/1.73  (define @t3561 () (forall @t1998 @t3560))
% 1.54/1.73  (define @t3562 () (@list @t1992))
% 1.54/1.73  (define @t3563 () (forall @t3562 @t3560))
% 1.54/1.73  (define @t3564 () (forall @t3562 @t3559))
% 1.54/1.73  (define @t3565 () (or @t1997 @t3564))
% 1.54/1.73  (define @t3566 () (tptp.in @t2641 @t995))
% 1.54/1.73  (define @t3567 () (not @t3566))
% 1.54/1.73  (define @t3568 () (forall @t70 (or @t2760 @t3567 @t3479)))
% 1.54/1.73  (define @t3569 () (or @t197 @t3568))
% 1.54/1.73  (define @t3570 () (not @t998))
% 1.54/1.73  (define @t3571 () (or @t3486 @t3570 @t942))
% 1.54/1.73  (define @t3572 () (or @t3570 @t942))
% 1.54/1.73  (define @t3573 () (or @t2003 @t2002 @t3544))
% 1.54/1.73  (define @t3574 () (or @t1997 @t3573))
% 1.54/1.73  (define @t3575 () (forall @t2004 @t3574))
% 1.54/1.73  (define @t3576 () (@list @t2000))
% 1.54/1.73  (define @t3577 () (forall @t3576 @t3574))
% 1.54/1.73  (define @t3578 () (forall @t3576 @t3573))
% 1.54/1.73  (define @t3579 () (or @t1997 @t3578))
% 1.54/1.73  (define @t3580 () (forall @t70 (or @t2760 @t3519 @t3566)))
% 1.54/1.73  (define @t3581 () (or @t197 @t3580))
% 1.54/1.73  (define @t3582 () (or @t3486 @t3522 @t998))
% 1.54/1.73  (define @t3583 () (or @t3522 @t998))
% 1.54/1.73  (define @t3584 () (_ @t3489 @t995))
% 1.54/1.73  (define @t3585 () (=> @t3584 @t1617))
% 1.54/1.73  (define @t3586 () (forall @t1006 @t3585))
% 1.54/1.73  (define @t3587 () (=> @t3490 @t3586))
% 1.54/1.73  (define @t3588 () (forall @t1563 @t3587))
% 1.54/1.73  (define @t3589 () (=> tptp.eqbreln1 @t3531))
% 1.54/1.73  (define @t3590 () (or @t2012 @t2011 @t2010))
% 1.54/1.73  (define @t3591 () (or @t1968 @t3590))
% 1.54/1.73  (define @t3592 () (forall @t2014 @t3591))
% 1.54/1.73  (define @t3593 () (@list @t2009))
% 1.54/1.73  (define @t3594 () (forall @t3593 @t3591))
% 1.54/1.73  (define @t3595 () (forall @t3593 @t3590))
% 1.54/1.73  (define @t3596 () (or @t1968 @t3595))
% 1.54/1.73  (define @t3597 () (tptp.subset @t938 @t995))
% 1.54/1.73  (define @t3598 () (forall @t1006 (or @t3549 @t3547 @t3597)))
% 1.54/1.73  (define @t3599 () (or @t3469 @t3598))
% 1.54/1.73  (define @t3600 () (or @t3554 @t3547 @t997))
% 1.54/1.73  (define @t3601 () (=> @t3546 @t997))
% 1.54/1.73  (define @t3602 () (=> @t3584 @t1606))
% 1.54/1.73  (define @t3603 () (forall @t1006 @t3602))
% 1.54/1.73  (define @t3604 () (=> @t3490 @t3603))
% 1.54/1.73  (define @t3605 () (forall @t1563 @t3604))
% 1.54/1.73  (define @t3606 () (=> tptp.subbreln1 @t3589))
% 1.54/1.73  (define @t3607 () (or @t2024 @t2018 @t2017))
% 1.54/1.73  (define @t3608 () (or @t1968 @t3607))
% 1.54/1.73  (define @t3609 () (forall @t2026 @t3608))
% 1.54/1.73  (define @t3610 () (@list @t2016 @t2015))
% 1.54/1.73  (define @t3611 () (forall @t3610 @t3608))
% 1.54/1.73  (define @t3612 () (forall @t3610 @t3607))
% 1.54/1.73  (define @t3613 () (@var "BOUND_VARIABLE_16675" $$unsorted))
% 1.54/1.73  (define @t3614 () (or @t1968 @t3612))
% 1.54/1.73  (define @t3615 () (_ @t143 @t3613))
% 1.54/1.73  (define @t3616 () (not (tptp.in @t3613 @t938)))
% 1.54/1.73  (define @t3617 () (_ @t143 @t2020))
% 1.54/1.73  (define @t3618 () (or @t1997 @t2022 @t2021 @t3617))
% 1.54/1.73  (define @t3619 () (forall @t2023 @t3618))
% 1.54/1.73  (define @t3620 () (not @t3619))
% 1.54/1.73  (define @t3621 () (or @t3620 @t3616 @t3615))
% 1.54/1.73  (define @t3622 () (@list @t143 @t3613))
% 1.54/1.73  (define @t3623 () (forall @t3622 @t3621))
% 1.54/1.73  (define @t3624 () (or @t3469 @t3623))
% 1.54/1.73  (define @t3625 () (or @t3616 @t3615))
% 1.54/1.73  (define @t3626 () (or @t3620 @t3625))
% 1.54/1.73  (define @t3627 () (forall @t3622 @t3626))
% 1.54/1.73  (define @t3628 () (@list @t3613))
% 1.54/1.73  (define @t3629 () (forall @t3628 @t3626))
% 1.54/1.73  (define @t3630 () (forall @t3628 @t3625))
% 1.54/1.73  (define @t3631 () (@list @t4))
% 1.54/1.73  (define @t3632 () (or @t3620 @t3630))
% 1.54/1.73  (define @t3633 () (tptp.in @t4 @t938))
% 1.54/1.73  (define @t3634 () (forall @t9 (or (not @t3633) @t2748)))
% 1.54/1.73  (define @t3635 () (not @t939))
% 1.54/1.73  (define @t3636 () (or @t3635 @t144))
% 1.54/1.73  (define @t3637 () (or @t2022 @t2021 @t3617))
% 1.54/1.73  (define @t3638 () (or @t1997 @t3637))
% 1.54/1.73  (define @t3639 () (forall @t2023 @t3638))
% 1.54/1.73  (define @t3640 () (@list @t2019))
% 1.54/1.73  (define @t3641 () (forall @t3640 @t3638))
% 1.54/1.73  (define @t3642 () (forall @t3640 @t3637))
% 1.54/1.73  (define @t3643 () (or @t1997 @t3642))
% 1.54/1.73  (define @t3644 () (_ @t143 @t2641))
% 1.54/1.73  (define @t3645 () (forall @t70 (or @t2760 @t3519 @t3644)))
% 1.54/1.73  (define @t3646 () (or @t197 @t3645))
% 1.54/1.73  (define @t3647 () (or @t3486 @t3522 @t941))
% 1.54/1.73  (define @t3648 () (or @t3522 @t941))
% 1.54/1.73  (define @t3649 () (=> @t3490 @t1559))
% 1.54/1.73  (define @t3650 () (forall @t1563 @t3649))
% 1.54/1.73  (define @t3651 () (=> tptp.breln1all1 @t3606))
% 1.54/1.73  (define @t3652 () (lambda @t135 @t2038))
% 1.54/1.73  (define @t3653 () (tptp.dpsetconstr @t2 @t2 @t3652))
% 1.54/1.73  (define @t3654 () (tptp.subset @t3653 @t1957))
% 1.54/1.73  (define @t3655 () (_ (_ tptp.subset @t1598) @t3467))
% 1.54/1.73  (define @t3656 () (forall @t1599 (_ @t3489 @t1598)))
% 1.54/1.73  (define @t3657 () (=> tptp.setOfPairsIsBReln1 @t3651))
% 1.54/1.73  (define @t3658 () (or @t2037 @t2035 @t2034 @t2033))
% 1.54/1.73  (define @t3659 () (or @t2044 @t3658))
% 1.54/1.73  (define @t3660 () (forall @t2046 @t3659))
% 1.54/1.73  (define @t3661 () (@list @t2028 @t2030))
% 1.54/1.73  (define @t3662 () (forall @t3661 @t3659))
% 1.54/1.73  (define @t3663 () (forall @t3661 @t3658))
% 1.54/1.73  (define @t3664 () (@var "BOUND_VARIABLE_16793" $$unsorted))
% 1.54/1.73  (define @t3665 () (or @t2044 @t3663))
% 1.54/1.73  (define @t3666 () (tptp.in @t2029 @t938))
% 1.54/1.73  (define @t3667 () (tptp.singleton (tptp.dsetconstr @t1 (lambda @t70 (and (_ @t67 @t3664 @t19) (forall @t1070 (or @t2032 (not (_ @t67 @t3664 @t289)) @t3666)))))))
% 1.54/1.73  (define @t3668 () (not (tptp.in @t3664 @t2)))
% 1.54/1.73  (define @t3669 () (tptp.reflwellordering @t1 @t938))
% 1.54/1.73  (define @t3670 () (not @t3669))
% 1.54/1.73  (define @t3671 () (tptp.in @t938 @t2036))
% 1.54/1.73  (define @t3672 () (not @t3671))
% 1.54/1.73  (define @t3673 () (or @t3672 @t3670 @t3668 @t3667))
% 1.54/1.73  (define @t3674 () (@list @t938 @t3664))
% 1.54/1.73  (define @t3675 () (forall @t3674 @t3673))
% 1.54/1.73  (define @t3676 () (or @t3668 @t3667))
% 1.54/1.73  (define @t3677 () (or @t3672 @t3670 @t3676))
% 1.54/1.73  (define @t3678 () (forall @t3674 @t3677))
% 1.54/1.73  (define @t3679 () (@list @t3664))
% 1.54/1.73  (define @t3680 () (forall @t3679 @t3677))
% 1.54/1.73  (define @t3681 () (forall @t3679 @t3676))
% 1.54/1.73  (define @t3682 () (or @t3672 @t3670 @t3681))
% 1.54/1.73  (define @t3683 () (_ @t67 @t4 @t289))
% 1.54/1.73  (define @t3684 () (not @t3683))
% 1.54/1.73  (define @t3685 () (or @t2032 @t3684 @t3666))
% 1.54/1.73  (define @t3686 () (forall @t1070 @t3685))
% 1.54/1.73  (define @t3687 () (and @t2038 @t3686))
% 1.54/1.73  (define @t3688 () (lambda @t70 @t3687))
% 1.54/1.73  (define @t3689 () (tptp.dsetconstr @t1 @t3688))
% 1.54/1.73  (define @t3690 () (tptp.singleton @t3689))
% 1.54/1.73  (define @t3691 () (forall @t9 (or @t1997 @t3690)))
% 1.54/1.73  (define @t3692 () (not @t1583))
% 1.54/1.73  (define @t3693 () (not @t1586))
% 1.54/1.73  (define @t3694 () (or @t3693 @t3692 @t3691))
% 1.54/1.73  (define @t3695 () (=> @t1583 @t3691))
% 1.54/1.73  (define @t3696 () (not @t1575))
% 1.54/1.73  (define @t3697 () (not @t1577))
% 1.54/1.73  (define @t3698 () (or @t3697 @t3696 @t1574))
% 1.54/1.73  (define @t3699 () (forall @t1070 @t3698))
% 1.54/1.73  (define @t3700 () (lambda @t70 (and @t76 @t3699)))
% 1.54/1.73  (define @t3701 () (_ @t410 @t3700))
% 1.54/1.73  (define @t3702 () (and @t76 @t3686))
% 1.54/1.73  (define @t3703 () (lambda @t70 @t3702))
% 1.54/1.73  (define @t3704 () (_ tptp.singleton (_ @t410 @t3703)))
% 1.54/1.73  (define @t3705 () (or @t197 @t3704))
% 1.54/1.73  (define @t3706 () (or @t197 @t2042))
% 1.54/1.73  (define @t3707 () (not @t76))
% 1.54/1.73  (define @t3708 () (not @t354))
% 1.54/1.73  (define @t3709 () (or @t3708 @t3707))
% 1.54/1.73  (define @t3710 () (forall @t70 (not @t1590)))
% 1.54/1.73  (define @t3711 () (not @t3710))
% 1.54/1.73  (define @t3712 () (=> tptp.choice2fnsingleton @t3657))
% 1.54/1.73  (define @t3713 () (not @t1568))
% 1.54/1.73  (define @t3714 () (or @t3713 @t3468))
% 1.54/1.73  (define @t3715 () (=> @t1568 @t3490))
% 1.54/1.73  (define @t3716 () (forall @t1563 @t3715))
% 1.54/1.73  (define @t3717 () (=> tptp.breln1SetBreln1 @t3712))
% 1.54/1.73  (define @t3718 () (=> tptp.breln1all2 @t3717))
% 1.54/1.73  (define @t3719 () (or @t2054 @t2052))
% 1.54/1.73  (define @t3720 () (or @t2056 @t3719))
% 1.54/1.73  (define @t3721 () (forall @t2058 @t3720))
% 1.54/1.73  (define @t3722 () (@list @t2051))
% 1.54/1.73  (define @t3723 () (forall @t3722 @t3720))
% 1.54/1.73  (define @t3724 () (forall @t3722 @t3719))
% 1.54/1.73  (define @t3725 () (@list @t1134))
% 1.54/1.73  (define @t3726 () (or @t2056 @t3724))
% 1.54/1.73  (define @t3727 () (tptp.binunion @t696 @t1134))
% 1.54/1.73  (define @t3728 () (tptp.setminus @t2 @t3727))
% 1.54/1.73  (define @t3729 () (tptp.in @t3728 @t2050))
% 1.54/1.73  (define @t3730 () (tptp.in @t1134 @t2053))
% 1.54/1.73  (define @t3731 () (not @t3730))
% 1.54/1.73  (define @t3732 () (forall @t1140 (or @t3731 @t3729)))
% 1.54/1.73  (define @t3733 () (not @t1142))
% 1.54/1.73  (define @t3734 () (or @t3733 @t3732))
% 1.54/1.73  (define @t3735 () (not @t1139))
% 1.54/1.73  (define @t3736 () (or @t3735 @t1425))
% 1.54/1.73  (define @t3737 () (=> tptp.woz1_5 @t3718))
% 1.54/1.73  (define @t3738 () (or @t2063 @t2062 @t2061))
% 1.54/1.73  (define @t3739 () (or @t2056 @t3738))
% 1.54/1.73  (define @t3740 () (forall @t2065 @t3739))
% 1.54/1.73  (define @t3741 () (@list @t2060))
% 1.54/1.73  (define @t3742 () (forall @t3741 @t3739))
% 1.54/1.73  (define @t3743 () (forall @t3741 @t3738))
% 1.54/1.73  (define @t3744 () (or @t2056 @t3743))
% 1.54/1.73  (define @t3745 () (tptp.subset @t1134 @t2049))
% 1.54/1.73  (define @t3746 () (tptp.setminus @t2 @t1134))
% 1.54/1.73  (define @t3747 () (tptp.subset @t696 @t3746))
% 1.54/1.73  (define @t3748 () (not @t3747))
% 1.54/1.73  (define @t3749 () (forall @t1140 (or @t3731 @t3748 @t3745)))
% 1.54/1.73  (define @t3750 () (or @t3733 @t3749))
% 1.54/1.73  (define @t3751 () (not @t1238))
% 1.54/1.73  (define @t3752 () (or @t3735 @t3751 @t1322))
% 1.54/1.73  (define @t3753 () (=> tptp.woz1_4 @t3737))
% 1.54/1.73  (define @t3754 () (or @t2071 @t2070 @t2069))
% 1.54/1.73  (define @t3755 () (or @t2056 @t3754))
% 1.54/1.73  (define @t3756 () (forall @t2073 @t3755))
% 1.54/1.73  (define @t3757 () (@list @t2068 @t2067))
% 1.54/1.73  (define @t3758 () (forall @t3757 @t3755))
% 1.54/1.73  (define @t3759 () (forall @t3757 @t3754))
% 1.54/1.73  (define @t3760 () (@var "BOUND_VARIABLE_15491" $$unsorted))
% 1.54/1.73  (define @t3761 () (or @t2056 @t3759))
% 1.54/1.73  (define @t3762 () (tptp.binintersect @t696 @t1134))
% 1.54/1.73  (define @t3763 () (tptp.in @t3762 (tptp.powerset (tptp.binintersect (tptp.binunion @t696 @t3760) (tptp.binunion @t1134 @t3760)))))
% 1.54/1.73  (define @t3764 () (not (tptp.in @t3760 @t2053)))
% 1.54/1.73  (define @t3765 () (or @t3731 @t3764 @t3763))
% 1.54/1.73  (define @t3766 () (@list @t1134 @t3760))
% 1.54/1.73  (define @t3767 () (forall @t3766 @t3765))
% 1.54/1.73  (define @t3768 () (or @t3733 @t3767))
% 1.54/1.73  (define @t3769 () (or @t3764 @t3763))
% 1.54/1.73  (define @t3770 () (or @t3731 @t3769))
% 1.54/1.73  (define @t3771 () (forall @t3766 @t3770))
% 1.54/1.73  (define @t3772 () (@list @t3760))
% 1.54/1.73  (define @t3773 () (forall @t3772 @t3770))
% 1.54/1.73  (define @t3774 () (forall @t3772 @t3769))
% 1.54/1.73  (define @t3775 () (@list @t1344))
% 1.54/1.73  (define @t3776 () (or @t3731 @t3774))
% 1.54/1.73  (define @t3777 () (tptp.binunion @t1134 @t1344))
% 1.54/1.73  (define @t3778 () (tptp.binunion @t696 @t1344))
% 1.54/1.73  (define @t3779 () (tptp.binintersect @t3778 @t3777))
% 1.54/1.73  (define @t3780 () (tptp.powerset @t3779))
% 1.54/1.73  (define @t3781 () (tptp.in @t3762 @t3780))
% 1.54/1.73  (define @t3782 () (tptp.in @t1344 @t2053))
% 1.54/1.73  (define @t3783 () (not @t3782))
% 1.54/1.73  (define @t3784 () (forall @t1352 (or @t3783 @t3781)))
% 1.54/1.73  (define @t3785 () (or @t3735 @t3784))
% 1.54/1.73  (define @t3786 () (_ tptp.in @t3762))
% 1.54/1.73  (define @t3787 () (not @t1350))
% 1.54/1.73  (define @t3788 () (or @t3787 @t1382))
% 1.54/1.73  (define @t3789 () (=> tptp.woz1_3 @t3753))
% 1.54/1.73  (define @t3790 () (or @t2081 @t2080 @t2079 @t2078))
% 1.54/1.73  (define @t3791 () (or @t2056 @t3790))
% 1.54/1.73  (define @t3792 () (forall @t2083 @t3791))
% 1.54/1.73  (define @t3793 () (@list @t2077 @t2076 @t2075))
% 1.54/1.73  (define @t3794 () (forall @t3793 @t3791))
% 1.54/1.73  (define @t3795 () (forall @t3793 @t3790))
% 1.54/1.73  (define @t3796 () (@var "BOUND_VARIABLE_16566" $$unsorted))
% 1.54/1.73  (define @t3797 () (@var "BOUND_VARIABLE_16564" $$unsorted))
% 1.54/1.73  (define @t3798 () (or @t2056 @t3795))
% 1.54/1.73  (define @t3799 () (tptp.binintersect @t2049 @t3746))
% 1.54/1.73  (define @t3800 () (= (tptp.setminus @t2 (tptp.binintersect @t3727 (tptp.binunion @t3797 @t3796))) (tptp.binunion @t3799 (tptp.binintersect (tptp.setminus @t2 @t3797) (tptp.setminus @t2 @t3796)))))
% 1.54/1.73  (define @t3801 () (not (tptp.in @t3796 @t2053)))
% 1.54/1.73  (define @t3802 () (not (tptp.in @t3797 @t2053)))
% 1.54/1.73  (define @t3803 () (or @t3731 @t3802 @t3801 @t3800))
% 1.54/1.73  (define @t3804 () (@list @t1134 @t3797 @t3796))
% 1.54/1.73  (define @t3805 () (forall @t3804 @t3803))
% 1.54/1.73  (define @t3806 () (or @t3733 @t3805))
% 1.54/1.73  (define @t3807 () (or @t3802 @t3801 @t3800))
% 1.54/1.73  (define @t3808 () (or @t3731 @t3807))
% 1.54/1.73  (define @t3809 () (forall @t3804 @t3808))
% 1.54/1.73  (define @t3810 () (@list @t3797 @t3796))
% 1.54/1.73  (define @t3811 () (forall @t3810 @t3808))
% 1.54/1.73  (define @t3812 () (forall @t3810 @t3807))
% 1.54/1.73  (define @t3813 () (@var "BOUND_VARIABLE_16541" $$unsorted))
% 1.54/1.73  (define @t3814 () (or @t3731 @t3812))
% 1.54/1.73  (define @t3815 () (tptp.setminus @t2 @t1344))
% 1.54/1.73  (define @t3816 () (= (tptp.setminus @t2 (tptp.binintersect @t3727 (tptp.binunion @t1344 @t3813))) (tptp.binunion @t3799 (tptp.binintersect @t3815 (tptp.setminus @t2 @t3813)))))
% 1.54/1.73  (define @t3817 () (not (tptp.in @t3813 @t2053)))
% 1.54/1.73  (define @t3818 () (or @t3783 @t3817 @t3816))
% 1.54/1.73  (define @t3819 () (@list @t1344 @t3813))
% 1.54/1.73  (define @t3820 () (forall @t3819 @t3818))
% 1.54/1.73  (define @t3821 () (or @t3735 @t3820))
% 1.54/1.73  (define @t3822 () (or @t3817 @t3816))
% 1.54/1.73  (define @t3823 () (or @t3783 @t3822))
% 1.54/1.73  (define @t3824 () (forall @t3819 @t3823))
% 1.54/1.73  (define @t3825 () (@list @t3813))
% 1.54/1.73  (define @t3826 () (forall @t3825 @t3823))
% 1.54/1.73  (define @t3827 () (forall @t3825 @t3822))
% 1.54/1.73  (define @t3828 () (@list @t1522))
% 1.54/1.73  (define @t3829 () (or @t3783 @t3827))
% 1.54/1.73  (define @t3830 () (tptp.setminus @t2 @t1522))
% 1.54/1.73  (define @t3831 () (tptp.binintersect @t3815 @t3830))
% 1.54/1.73  (define @t3832 () (tptp.binunion @t3799 @t3831))
% 1.54/1.73  (define @t3833 () (tptp.binunion @t1344 @t1522))
% 1.54/1.73  (define @t3834 () (tptp.binintersect @t3727 @t3833))
% 1.54/1.73  (define @t3835 () (tptp.setminus @t2 @t3834))
% 1.54/1.73  (define @t3836 () (tptp.in @t1522 @t2053))
% 1.54/1.73  (define @t3837 () (not @t3836))
% 1.54/1.73  (define @t3838 () (forall @t1530 (or @t3837 (= @t3835 @t3832))))
% 1.54/1.73  (define @t3839 () (or @t3787 @t3838))
% 1.54/1.73  (define @t3840 () (not @t1529))
% 1.54/1.73  (define @t3841 () (or @t3840 @t1546))
% 1.54/1.73  (define @t3842 () (=> tptp.woz1_2 @t3789))
% 1.54/1.73  (define @t3843 () (or @t2086 @t2085))
% 1.54/1.73  (define @t3844 () (or @t2056 @t3843))
% 1.54/1.73  (define @t3845 () (forall @t2088 @t3844))
% 1.54/1.73  (define @t3846 () (@list @t2084))
% 1.54/1.73  (define @t3847 () (forall @t3846 @t3844))
% 1.54/1.73  (define @t3848 () (forall @t3846 @t3843))
% 1.54/1.73  (define @t3849 () (or @t2056 @t3848))
% 1.54/1.73  (define @t3850 () (tptp.setminus @t2 @t3762))
% 1.54/1.73  (define @t3851 () (tptp.powerset @t3850))
% 1.54/1.73  (define @t3852 () (tptp.in @t2049 @t3851))
% 1.54/1.73  (define @t3853 () (forall @t1140 (or @t3731 @t3852)))
% 1.54/1.73  (define @t3854 () (or @t3733 @t3853))
% 1.54/1.73  (define @t3855 () (_ tptp.in @t2049))
% 1.54/1.73  (define @t3856 () (or @t3735 @t1308))
% 1.54/1.73  (define @t3857 () (=> tptp.woz1_1 @t3842))
% 1.54/1.73  (define @t3858 () (or @t2098 @t2097 @t2096 @t2095 @t2094 @t2093))
% 1.54/1.73  (define @t3859 () (or @t2056 @t3858))
% 1.54/1.73  (define @t3860 () (forall @t2100 @t3859))
% 1.54/1.73  (define @t3861 () (@list @t2092 @t2091 @t2090))
% 1.54/1.73  (define @t3862 () (forall @t3861 @t3859))
% 1.54/1.73  (define @t3863 () (forall @t3861 @t3858))
% 1.54/1.73  (define @t3864 () (@var "BOUND_VARIABLE_16461" $$unsorted))
% 1.54/1.73  (define @t3865 () (@var "BOUND_VARIABLE_16459" $$unsorted))
% 1.54/1.73  (define @t3866 () (or @t2056 @t3863))
% 1.54/1.73  (define @t3867 () (tptp.subset @t3762 (tptp.binintersect @t3865 @t3864)))
% 1.54/1.73  (define @t3868 () (not (tptp.subset @t1134 @t3864)))
% 1.54/1.73  (define @t3869 () (not (tptp.in @t3864 @t2053)))
% 1.54/1.73  (define @t3870 () (not (tptp.subset @t696 @t3865)))
% 1.54/1.73  (define @t3871 () (not (tptp.in @t3865 @t2053)))
% 1.54/1.73  (define @t3872 () (or @t3731 @t3871 @t3870 @t3869 @t3868 @t3867))
% 1.54/1.73  (define @t3873 () (@list @t1134 @t3865 @t3864))
% 1.54/1.73  (define @t3874 () (forall @t3873 @t3872))
% 1.54/1.73  (define @t3875 () (or @t3733 @t3874))
% 1.54/1.73  (define @t3876 () (or @t3871 @t3870 @t3869 @t3868 @t3867))
% 1.54/1.73  (define @t3877 () (or @t3731 @t3876))
% 1.54/1.73  (define @t3878 () (forall @t3873 @t3877))
% 1.54/1.73  (define @t3879 () (@list @t3865 @t3864))
% 1.54/1.73  (define @t3880 () (forall @t3879 @t3877))
% 1.54/1.73  (define @t3881 () (forall @t3879 @t3876))
% 1.54/1.73  (define @t3882 () (@var "BOUND_VARIABLE_16439" $$unsorted))
% 1.54/1.73  (define @t3883 () (or @t3731 @t3881))
% 1.54/1.73  (define @t3884 () (tptp.subset @t3762 (tptp.binintersect @t1344 @t3882)))
% 1.54/1.73  (define @t3885 () (not (tptp.subset @t1134 @t3882)))
% 1.54/1.73  (define @t3886 () (not (tptp.in @t3882 @t2053)))
% 1.54/1.73  (define @t3887 () (tptp.subset @t696 @t1344))
% 1.54/1.73  (define @t3888 () (not @t3887))
% 1.54/1.73  (define @t3889 () (or @t3783 @t3888 @t3886 @t3885 @t3884))
% 1.54/1.73  (define @t3890 () (@list @t1344 @t3882))
% 1.54/1.73  (define @t3891 () (forall @t3890 @t3889))
% 1.54/1.73  (define @t3892 () (or @t3735 @t3891))
% 1.54/1.73  (define @t3893 () (or @t3886 @t3885 @t3884))
% 1.54/1.73  (define @t3894 () (or @t3783 @t3888 @t3893))
% 1.54/1.73  (define @t3895 () (forall @t3890 @t3894))
% 1.54/1.73  (define @t3896 () (@list @t3882))
% 1.54/1.73  (define @t3897 () (forall @t3896 @t3894))
% 1.54/1.73  (define @t3898 () (forall @t3896 @t3893))
% 1.54/1.73  (define @t3899 () (or @t3783 @t3888 @t3898))
% 1.54/1.73  (define @t3900 () (tptp.binintersect @t1344 @t1522))
% 1.54/1.73  (define @t3901 () (tptp.subset @t3762 @t3900))
% 1.54/1.73  (define @t3902 () (tptp.subset @t1134 @t1522))
% 1.54/1.73  (define @t3903 () (forall @t1530 (or @t3837 (not @t3902) @t3901)))
% 1.54/1.73  (define @t3904 () (not @t1496))
% 1.54/1.73  (define @t3905 () (or @t3787 @t3904 @t3903))
% 1.54/1.73  (define @t3906 () (or @t3904 @t3903))
% 1.54/1.73  (define @t3907 () (_ tptp.subset @t3762))
% 1.54/1.73  (define @t3908 () (not @t1525))
% 1.54/1.73  (define @t3909 () (or @t3840 @t3908 @t1524))
% 1.54/1.73  (define @t3910 () (forall @t1530 @t3909))
% 1.54/1.73  (define @t3911 () (or @t3904 @t3910))
% 1.54/1.73  (define @t3912 () (or @t3904 @t3909))
% 1.54/1.73  (define @t3913 () (or @t3840 @t3904 @t3908 @t1524))
% 1.54/1.73  (define @t3914 () (or @t3904 @t3908 @t1524))
% 1.54/1.73  (define @t3915 () (=> tptp.woz13rule4 @t3857))
% 1.54/1.73  (define @t3916 () (or @t2107 @t2106 @t2105 @t2104 @t2103))
% 1.54/1.73  (define @t3917 () (or @t2056 @t3916))
% 1.54/1.73  (define @t3918 () (forall @t2109 @t3917))
% 1.54/1.73  (define @t3919 () (@list @t2102 @t2101))
% 1.54/1.73  (define @t3920 () (forall @t3919 @t3917))
% 1.54/1.73  (define @t3921 () (forall @t3919 @t3916))
% 1.54/1.73  (define @t3922 () (@var "BOUND_VARIABLE_16371" $$unsorted))
% 1.54/1.73  (define @t3923 () (or @t2056 @t3921))
% 1.54/1.73  (define @t3924 () (tptp.subset @t696 (tptp.binintersect @t1134 @t3922)))
% 1.54/1.73  (define @t3925 () (not (tptp.subset @t696 @t3922)))
% 1.54/1.73  (define @t3926 () (not (tptp.in @t3922 @t2053)))
% 1.54/1.73  (define @t3927 () (tptp.subset @t696 @t1134))
% 1.54/1.73  (define @t3928 () (not @t3927))
% 1.54/1.73  (define @t3929 () (or @t3731 @t3928 @t3926 @t3925 @t3924))
% 1.54/1.73  (define @t3930 () (@list @t1134 @t3922))
% 1.54/1.73  (define @t3931 () (forall @t3930 @t3929))
% 1.54/1.73  (define @t3932 () (or @t3733 @t3931))
% 1.54/1.73  (define @t3933 () (or @t3926 @t3925 @t3924))
% 1.54/1.73  (define @t3934 () (or @t3731 @t3928 @t3933))
% 1.54/1.73  (define @t3935 () (forall @t3930 @t3934))
% 1.54/1.73  (define @t3936 () (@list @t3922))
% 1.54/1.73  (define @t3937 () (forall @t3936 @t3934))
% 1.54/1.73  (define @t3938 () (forall @t3936 @t3933))
% 1.54/1.73  (define @t3939 () (or @t3731 @t3928 @t3938))
% 1.54/1.73  (define @t3940 () (tptp.binintersect @t1134 @t1344))
% 1.54/1.73  (define @t3941 () (tptp.subset @t696 @t3940))
% 1.54/1.73  (define @t3942 () (forall @t1352 (or @t3783 @t3888 @t3941)))
% 1.54/1.73  (define @t3943 () (not @t1184))
% 1.54/1.73  (define @t3944 () (or @t3735 @t3943 @t3942))
% 1.54/1.73  (define @t3945 () (or @t3943 @t3942))
% 1.54/1.73  (define @t3946 () (or @t3787 @t3904 @t1513))
% 1.54/1.73  (define @t3947 () (forall @t1352 @t3946))
% 1.54/1.73  (define @t3948 () (or @t3943 @t3947))
% 1.54/1.73  (define @t3949 () (or @t3943 @t3946))
% 1.54/1.73  (define @t3950 () (or @t3787 @t3943 @t3904 @t1513))
% 1.54/1.73  (define @t3951 () (or @t3943 @t3904 @t1513))
% 1.54/1.73  (define @t3952 () (=> tptp.woz13rule3 @t3915))
% 1.54/1.73  (define @t3953 () (or @t2115 @t2114 @t2113 @t2112))
% 1.54/1.73  (define @t3954 () (or @t2056 @t3953))
% 1.54/1.73  (define @t3955 () (forall @t2117 @t3954))
% 1.54/1.73  (define @t3956 () (@list @t2111 @t2110))
% 1.54/1.73  (define @t3957 () (forall @t3956 @t3954))
% 1.54/1.73  (define @t3958 () (forall @t3956 @t3953))
% 1.54/1.73  (define @t3959 () (@var "BOUND_VARIABLE_16313" $$unsorted))
% 1.54/1.73  (define @t3960 () (or @t2056 @t3958))
% 1.54/1.73  (define @t3961 () (tptp.subset @t3762 @t3959))
% 1.54/1.73  (define @t3962 () (not (tptp.subset @t1134 @t3959)))
% 1.54/1.73  (define @t3963 () (not (tptp.in @t3959 @t2053)))
% 1.54/1.73  (define @t3964 () (or @t3731 @t3963 @t3962 @t3961))
% 1.54/1.73  (define @t3965 () (@list @t1134 @t3959))
% 1.54/1.73  (define @t3966 () (forall @t3965 @t3964))
% 1.54/1.73  (define @t3967 () (or @t3733 @t3966))
% 1.54/1.73  (define @t3968 () (or @t3963 @t3962 @t3961))
% 1.54/1.73  (define @t3969 () (or @t3731 @t3968))
% 1.54/1.73  (define @t3970 () (forall @t3965 @t3969))
% 1.54/1.73  (define @t3971 () (@list @t3959))
% 1.54/1.73  (define @t3972 () (forall @t3971 @t3969))
% 1.54/1.73  (define @t3973 () (forall @t3971 @t3968))
% 1.54/1.73  (define @t3974 () (or @t3731 @t3973))
% 1.54/1.73  (define @t3975 () (tptp.subset @t3762 @t1344))
% 1.54/1.73  (define @t3976 () (tptp.subset @t1134 @t1344))
% 1.54/1.73  (define @t3977 () (forall @t1352 (or @t3783 (not @t3976) @t3975)))
% 1.54/1.73  (define @t3978 () (or @t3735 @t3977))
% 1.54/1.73  (define @t3979 () (not @t1504))
% 1.54/1.73  (define @t3980 () (or @t3787 @t3979 @t1495))
% 1.54/1.73  (define @t3981 () (=> tptp.woz13rule2 @t3952))
% 1.54/1.73  (define @t3982 () (or @t2123 @t2122 @t2121 @t2120))
% 1.54/1.73  (define @t3983 () (or @t2056 @t3982))
% 1.54/1.73  (define @t3984 () (forall @t2125 @t3983))
% 1.54/1.73  (define @t3985 () (@list @t2119 @t2118))
% 1.54/1.73  (define @t3986 () (forall @t3985 @t3983))
% 1.54/1.73  (define @t3987 () (forall @t3985 @t3982))
% 1.54/1.73  (define @t3988 () (@var "BOUND_VARIABLE_16260" $$unsorted))
% 1.54/1.73  (define @t3989 () (or @t2056 @t3987))
% 1.54/1.73  (define @t3990 () (tptp.subset @t3762 @t3988))
% 1.54/1.73  (define @t3991 () (not (tptp.subset @t696 @t3988)))
% 1.54/1.73  (define @t3992 () (not (tptp.in @t3988 @t2053)))
% 1.54/1.73  (define @t3993 () (or @t3731 @t3992 @t3991 @t3990))
% 1.54/1.73  (define @t3994 () (@list @t1134 @t3988))
% 1.54/1.73  (define @t3995 () (forall @t3994 @t3993))
% 1.54/1.73  (define @t3996 () (or @t3733 @t3995))
% 1.54/1.73  (define @t3997 () (or @t3992 @t3991 @t3990))
% 1.54/1.73  (define @t3998 () (or @t3731 @t3997))
% 1.54/1.73  (define @t3999 () (forall @t3994 @t3998))
% 1.54/1.73  (define @t4000 () (@list @t3988))
% 1.54/1.73  (define @t4001 () (forall @t4000 @t3998))
% 1.54/1.73  (define @t4002 () (forall @t4000 @t3997))
% 1.54/1.73  (define @t4003 () (or @t3731 @t4002))
% 1.54/1.73  (define @t4004 () (forall @t1352 (or @t3783 @t3888 @t3975)))
% 1.54/1.73  (define @t4005 () (or @t3735 @t4004))
% 1.54/1.73  (define @t4006 () (or @t3787 @t3904 @t1495))
% 1.54/1.73  (define @t4007 () (=> tptp.woz13rule1 @t3981))
% 1.54/1.73  (define @t4008 () (or @t2130 @t2129 @t2127))
% 1.54/1.73  (define @t4009 () (or @t2056 @t4008))
% 1.54/1.73  (define @t4010 () (forall @t2132 @t4009))
% 1.54/1.73  (define @t4011 () (@list @t2128 @t2126))
% 1.54/1.73  (define @t4012 () (forall @t4011 @t4009))
% 1.54/1.73  (define @t4013 () (forall @t4011 @t4008))
% 1.54/1.73  (define @t4014 () (@var "BOUND_VARIABLE_16208" $$unsorted))
% 1.54/1.73  (define @t4015 () (or @t2056 @t4013))
% 1.54/1.73  (define @t4016 () (tptp.in @t4014 @t2))
% 1.54/1.73  (define @t4017 () (not (tptp.in @t4014 @t3762)))
% 1.54/1.73  (define @t4018 () (or @t3731 @t4017 @t4016))
% 1.54/1.73  (define @t4019 () (@list @t1134 @t4014))
% 1.54/1.73  (define @t4020 () (forall @t4019 @t4018))
% 1.54/1.73  (define @t4021 () (or @t3733 @t4020))
% 1.54/1.73  (define @t4022 () (or @t4017 @t4016))
% 1.54/1.73  (define @t4023 () (or @t3731 @t4022))
% 1.54/1.73  (define @t4024 () (forall @t4019 @t4023))
% 1.54/1.73  (define @t4025 () (@list @t4014))
% 1.54/1.73  (define @t4026 () (forall @t4025 @t4023))
% 1.54/1.73  (define @t4027 () (forall @t4025 @t4022))
% 1.54/1.73  (define @t4028 () (or @t3731 @t4027))
% 1.54/1.73  (define @t4029 () (tptp.in @t4 @t3762))
% 1.54/1.73  (define @t4030 () (not @t4029))
% 1.54/1.73  (define @t4031 () (forall @t9 (or @t4030 @t1996)))
% 1.54/1.73  (define @t4032 () (or @t3735 @t4031))
% 1.54/1.73  (define @t4033 () (or @t1219 @t7))
% 1.54/1.73  (define @t4034 () (=> tptp.woz13rule0 @t4007))
% 1.54/1.73  (define @t4035 () (or @t2135 @t2134))
% 1.54/1.73  (define @t4036 () (or @t2056 @t4035))
% 1.54/1.73  (define @t4037 () (forall @t2137 @t4036))
% 1.54/1.73  (define @t4038 () (@list @t2133))
% 1.54/1.73  (define @t4039 () (forall @t4038 @t4036))
% 1.54/1.73  (define @t4040 () (forall @t4038 @t4035))
% 1.54/1.73  (define @t4041 () (or @t2056 @t4040))
% 1.54/1.73  (define @t4042 () (forall @t1140 (or @t3731 (= @t3728 @t3799))))
% 1.54/1.73  (define @t4043 () (or @t3733 @t4042))
% 1.54/1.73  (define @t4044 () (or @t3735 @t1483))
% 1.54/1.73  (define @t4045 () (=> tptp.demorgan2 @t4034))
% 1.54/1.73  (define @t4046 () (or @t2143 @t2142 @t2141 @t2140))
% 1.54/1.73  (define @t4047 () (or @t2056 @t4046))
% 1.54/1.73  (define @t4048 () (forall @t2145 @t4047))
% 1.54/1.73  (define @t4049 () (@list @t2138 @t2139))
% 1.54/1.73  (define @t4050 () (forall @t4049 @t4047))
% 1.54/1.73  (define @t4051 () (forall @t4049 @t4046))
% 1.54/1.73  (define @t4052 () (@var "BOUND_VARIABLE_16128" $$unsorted))
% 1.54/1.73  (define @t4053 () (or @t2056 @t4051))
% 1.54/1.73  (define @t4054 () (tptp.in @t4052 @t3728))
% 1.54/1.73  (define @t4055 () (not (tptp.in @t4052 @t3799)))
% 1.54/1.73  (define @t4056 () (not (tptp.in @t4052 @t2)))
% 1.54/1.73  (define @t4057 () (or @t3731 @t4056 @t4055 @t4054))
% 1.54/1.73  (define @t4058 () (@list @t1134 @t4052))
% 1.54/1.73  (define @t4059 () (forall @t4058 @t4057))
% 1.54/1.73  (define @t4060 () (or @t3733 @t4059))
% 1.54/1.73  (define @t4061 () (or @t4056 @t4055 @t4054))
% 1.54/1.73  (define @t4062 () (or @t3731 @t4061))
% 1.54/1.73  (define @t4063 () (forall @t4058 @t4062))
% 1.54/1.73  (define @t4064 () (@list @t4052))
% 1.54/1.73  (define @t4065 () (forall @t4064 @t4062))
% 1.54/1.73  (define @t4066 () (forall @t4064 @t4061))
% 1.54/1.73  (define @t4067 () (or @t3731 @t4066))
% 1.54/1.73  (define @t4068 () (tptp.in @t4 @t3728))
% 1.54/1.73  (define @t4069 () (tptp.in @t4 @t3799))
% 1.54/1.73  (define @t4070 () (forall @t9 (or @t1997 (not @t4069) @t4068)))
% 1.54/1.73  (define @t4071 () (or @t3735 @t4070))
% 1.54/1.73  (define @t4072 () (not @t1460))
% 1.54/1.73  (define @t4073 () (or @t197 @t4072 @t1390))
% 1.54/1.73  (define @t4074 () (=> tptp.demorgan2b @t4045))
% 1.54/1.73  (define @t4075 () (or @t2152 @t2151 @t2150 @t2149 @t2148))
% 1.54/1.73  (define @t4076 () (or @t2056 @t4075))
% 1.54/1.73  (define @t4077 () (forall @t2154 @t4076))
% 1.54/1.73  (define @t4078 () (@list @t2146 @t2147))
% 1.54/1.73  (define @t4079 () (forall @t4078 @t4076))
% 1.54/1.73  (define @t4080 () (forall @t4078 @t4075))
% 1.54/1.73  (define @t4081 () (@var "BOUND_VARIABLE_16070" $$unsorted))
% 1.54/1.73  (define @t4082 () (or @t2056 @t4080))
% 1.54/1.73  (define @t4083 () (tptp.in @t4081 @t3728))
% 1.54/1.73  (define @t4084 () (not (tptp.in @t4081 @t3746)))
% 1.54/1.73  (define @t4085 () (not (tptp.in @t4081 @t2049)))
% 1.54/1.73  (define @t4086 () (not (tptp.in @t4081 @t2)))
% 1.54/1.73  (define @t4087 () (or @t3731 @t4086 @t4085 @t4084 @t4083))
% 1.54/1.73  (define @t4088 () (@list @t1134 @t4081))
% 1.54/1.73  (define @t4089 () (forall @t4088 @t4087))
% 1.54/1.73  (define @t4090 () (or @t3733 @t4089))
% 1.54/1.73  (define @t4091 () (or @t4086 @t4085 @t4084 @t4083))
% 1.54/1.73  (define @t4092 () (or @t3731 @t4091))
% 1.54/1.73  (define @t4093 () (forall @t4088 @t4092))
% 1.54/1.73  (define @t4094 () (@list @t4081))
% 1.54/1.73  (define @t4095 () (forall @t4094 @t4092))
% 1.54/1.73  (define @t4096 () (forall @t4094 @t4091))
% 1.54/1.73  (define @t4097 () (or @t3731 @t4096))
% 1.54/1.73  (define @t4098 () (tptp.in @t4 @t3746))
% 1.54/1.73  (define @t4099 () (tptp.in @t4 @t2049))
% 1.54/1.73  (define @t4100 () (not @t4099))
% 1.54/1.73  (define @t4101 () (forall @t9 (or @t1997 @t4100 (not @t4098) @t4068)))
% 1.54/1.73  (define @t4102 () (or @t3735 @t4101))
% 1.54/1.73  (define @t4103 () (not @t1430))
% 1.54/1.73  (define @t4104 () (or @t197 @t1207 @t4103 @t1390))
% 1.54/1.73  (define @t4105 () (or @t1207 @t4103 @t1390))
% 1.54/1.73  (define @t4106 () (=> tptp.demorgan2b2 @t4074))
% 1.54/1.73  (define @t4107 () (or @t2160 @t2159 @t2158 @t2157))
% 1.54/1.73  (define @t4108 () (or @t2056 @t4107))
% 1.54/1.73  (define @t4109 () (forall @t2162 @t4108))
% 1.54/1.73  (define @t4110 () (@list @t2155 @t2156))
% 1.54/1.73  (define @t4111 () (forall @t4110 @t4108))
% 1.54/1.73  (define @t4112 () (forall @t4110 @t4107))
% 1.54/1.73  (define @t4113 () (@var "BOUND_VARIABLE_16014" $$unsorted))
% 1.54/1.73  (define @t4114 () (or @t2056 @t4112))
% 1.54/1.73  (define @t4115 () (tptp.in @t4113 @t3799))
% 1.54/1.73  (define @t4116 () (not (tptp.in @t4113 @t3728)))
% 1.54/1.73  (define @t4117 () (not (tptp.in @t4113 @t2)))
% 1.54/1.73  (define @t4118 () (or @t3731 @t4117 @t4116 @t4115))
% 1.54/1.73  (define @t4119 () (@list @t1134 @t4113))
% 1.54/1.73  (define @t4120 () (forall @t4119 @t4118))
% 1.54/1.73  (define @t4121 () (or @t3733 @t4120))
% 1.54/1.73  (define @t4122 () (or @t4117 @t4116 @t4115))
% 1.54/1.73  (define @t4123 () (or @t3731 @t4122))
% 1.54/1.73  (define @t4124 () (forall @t4119 @t4123))
% 1.54/1.73  (define @t4125 () (@list @t4113))
% 1.54/1.73  (define @t4126 () (forall @t4125 @t4123))
% 1.54/1.73  (define @t4127 () (forall @t4125 @t4122))
% 1.54/1.73  (define @t4128 () (or @t3731 @t4127))
% 1.54/1.73  (define @t4129 () (not @t4068))
% 1.54/1.73  (define @t4130 () (forall @t9 (or @t1997 @t4129 @t4069)))
% 1.54/1.73  (define @t4131 () (or @t3735 @t4130))
% 1.54/1.73  (define @t4132 () (not @t1390))
% 1.54/1.73  (define @t4133 () (or @t197 @t4132 @t1460))
% 1.54/1.73  (define @t4134 () (=> tptp.demorgan2a @t4106))
% 1.54/1.73  (define @t4135 () (or @t2165 @t2164))
% 1.54/1.73  (define @t4136 () (or @t2056 @t4135))
% 1.54/1.73  (define @t4137 () (forall @t2167 @t4136))
% 1.54/1.73  (define @t4138 () (@list @t2163))
% 1.54/1.73  (define @t4139 () (forall @t4138 @t4136))
% 1.54/1.73  (define @t4140 () (forall @t4138 @t4135))
% 1.54/1.73  (define @t4141 () (or @t2056 @t4140))
% 1.54/1.73  (define @t4142 () (tptp.binunion @t2049 @t3746))
% 1.54/1.73  (define @t4143 () (forall @t1140 (or @t3731 (= @t3850 @t4142))))
% 1.54/1.73  (define @t4144 () (or @t3733 @t4143))
% 1.54/1.73  (define @t4145 () (or @t3735 @t1454))
% 1.54/1.73  (define @t4146 () (=> tptp.demorgan1 @t4134))
% 1.54/1.73  (define @t4147 () (or @t2173 @t2172 @t2171 @t2170))
% 1.54/1.73  (define @t4148 () (or @t2056 @t4147))
% 1.54/1.73  (define @t4149 () (forall @t2175 @t4148))
% 1.54/1.73  (define @t4150 () (@list @t2168 @t2169))
% 1.54/1.73  (define @t4151 () (forall @t4150 @t4148))
% 1.54/1.73  (define @t4152 () (forall @t4150 @t4147))
% 1.54/1.73  (define @t4153 () (@var "BOUND_VARIABLE_15928" $$unsorted))
% 1.54/1.73  (define @t4154 () (or @t2056 @t4152))
% 1.54/1.73  (define @t4155 () (tptp.in @t4153 @t3850))
% 1.54/1.73  (define @t4156 () (not (tptp.in @t4153 @t4142)))
% 1.54/1.73  (define @t4157 () (not (tptp.in @t4153 @t2)))
% 1.54/1.73  (define @t4158 () (or @t3731 @t4157 @t4156 @t4155))
% 1.54/1.73  (define @t4159 () (@list @t1134 @t4153))
% 1.54/1.73  (define @t4160 () (forall @t4159 @t4158))
% 1.54/1.73  (define @t4161 () (or @t3733 @t4160))
% 1.54/1.73  (define @t4162 () (or @t4157 @t4156 @t4155))
% 1.54/1.73  (define @t4163 () (or @t3731 @t4162))
% 1.54/1.73  (define @t4164 () (forall @t4159 @t4163))
% 1.54/1.73  (define @t4165 () (@list @t4153))
% 1.54/1.73  (define @t4166 () (forall @t4165 @t4163))
% 1.54/1.73  (define @t4167 () (forall @t4165 @t4162))
% 1.54/1.73  (define @t4168 () (or @t3731 @t4167))
% 1.54/1.73  (define @t4169 () (tptp.in @t4 @t3850))
% 1.54/1.73  (define @t4170 () (tptp.in @t4 @t4142))
% 1.54/1.73  (define @t4171 () (forall @t9 (or @t1997 (not @t4170) @t4169)))
% 1.54/1.73  (define @t4172 () (or @t3735 @t4171))
% 1.54/1.73  (define @t4173 () (not @t1439))
% 1.54/1.73  (define @t4174 () (or @t197 @t4173 @t1294))
% 1.54/1.73  (define @t4175 () (=> tptp.demorgan1b @t4146))
% 1.54/1.73  (define @t4176 () (or @t2181 @t2180 @t2179 @t2178))
% 1.54/1.73  (define @t4177 () (or @t2056 @t4176))
% 1.54/1.73  (define @t4178 () (forall @t2183 @t4177))
% 1.54/1.73  (define @t4179 () (@list @t2176 @t2177))
% 1.54/1.73  (define @t4180 () (forall @t4179 @t4177))
% 1.54/1.73  (define @t4181 () (forall @t4179 @t4176))
% 1.54/1.73  (define @t4182 () (@var "BOUND_VARIABLE_15873" $$unsorted))
% 1.54/1.73  (define @t4183 () (or @t2056 @t4181))
% 1.54/1.73  (define @t4184 () (tptp.in @t4182 @t4142))
% 1.54/1.73  (define @t4185 () (not (tptp.in @t4182 @t3850)))
% 1.54/1.73  (define @t4186 () (not (tptp.in @t4182 @t2)))
% 1.54/1.73  (define @t4187 () (or @t3731 @t4186 @t4185 @t4184))
% 1.54/1.73  (define @t4188 () (@list @t1134 @t4182))
% 1.54/1.73  (define @t4189 () (forall @t4188 @t4187))
% 1.54/1.73  (define @t4190 () (or @t3733 @t4189))
% 1.54/1.73  (define @t4191 () (or @t4186 @t4185 @t4184))
% 1.54/1.73  (define @t4192 () (or @t3731 @t4191))
% 1.54/1.73  (define @t4193 () (forall @t4188 @t4192))
% 1.54/1.73  (define @t4194 () (@list @t4182))
% 1.54/1.73  (define @t4195 () (forall @t4194 @t4192))
% 1.54/1.73  (define @t4196 () (forall @t4194 @t4191))
% 1.54/1.73  (define @t4197 () (or @t3731 @t4196))
% 1.54/1.73  (define @t4198 () (forall @t9 (or @t1997 (not @t4169) @t4170)))
% 1.54/1.73  (define @t4199 () (or @t3735 @t4198))
% 1.54/1.73  (define @t4200 () (not @t1294))
% 1.54/1.73  (define @t4201 () (or @t197 @t4200 @t1439))
% 1.54/1.73  (define @t4202 () (=> tptp.demorgan1a @t4175))
% 1.54/1.73  (define @t4203 () (or @t2189 @t2188 @t2187 @t2186))
% 1.54/1.73  (define @t4204 () (or @t2056 @t4203))
% 1.54/1.73  (define @t4205 () (forall @t2191 @t4204))
% 1.54/1.73  (define @t4206 () (@list @t2184 @t2185))
% 1.54/1.73  (define @t4207 () (forall @t4206 @t4204))
% 1.54/1.73  (define @t4208 () (forall @t4206 @t4203))
% 1.54/1.73  (define @t4209 () (@var "BOUND_VARIABLE_15814" $$unsorted))
% 1.54/1.73  (define @t4210 () (or @t2056 @t4208))
% 1.54/1.73  (define @t4211 () (tptp.in @t4209 @t3746))
% 1.54/1.73  (define @t4212 () (not (tptp.in @t4209 @t3728)))
% 1.54/1.73  (define @t4213 () (not (tptp.in @t4209 @t2)))
% 1.54/1.73  (define @t4214 () (or @t3731 @t4213 @t4212 @t4211))
% 1.54/1.73  (define @t4215 () (@list @t1134 @t4209))
% 1.54/1.73  (define @t4216 () (forall @t4215 @t4214))
% 1.54/1.73  (define @t4217 () (or @t3733 @t4216))
% 1.54/1.73  (define @t4218 () (or @t4213 @t4212 @t4211))
% 1.54/1.73  (define @t4219 () (or @t3731 @t4218))
% 1.54/1.73  (define @t4220 () (forall @t4215 @t4219))
% 1.54/1.73  (define @t4221 () (@list @t4209))
% 1.54/1.73  (define @t4222 () (forall @t4221 @t4219))
% 1.54/1.73  (define @t4223 () (forall @t4221 @t4218))
% 1.54/1.73  (define @t4224 () (or @t3731 @t4223))
% 1.54/1.73  (define @t4225 () (forall @t9 (or @t1997 @t4129 @t4098)))
% 1.54/1.73  (define @t4226 () (or @t3735 @t4225))
% 1.54/1.73  (define @t4227 () (or @t197 @t4132 @t1430))
% 1.54/1.73  (define @t4228 () (=> tptp.demorgan2a2 @t4202))
% 1.54/1.73  (define @t4229 () (=> tptp.complementUnionInPowersetComplement @t4228))
% 1.54/1.73  (define @t4230 () (or @t2197 @t2196 @t2195 @t2193))
% 1.54/1.73  (define @t4231 () (or @t2056 @t4230))
% 1.54/1.73  (define @t4232 () (forall @t2199 @t4231))
% 1.54/1.73  (define @t4233 () (@list @t2194 @t2192))
% 1.54/1.73  (define @t4234 () (forall @t4233 @t4231))
% 1.54/1.73  (define @t4235 () (forall @t4233 @t4230))
% 1.54/1.73  (define @t4236 () (@var "BOUND_VARIABLE_15604" $$unsorted))
% 1.54/1.73  (define @t4237 () (or @t2056 @t4235))
% 1.54/1.73  (define @t4238 () (tptp.in @t4236 @t2049))
% 1.54/1.73  (define @t4239 () (not (tptp.in @t4236 @t3728)))
% 1.54/1.73  (define @t4240 () (not (tptp.in @t4236 @t2)))
% 1.54/1.73  (define @t4241 () (or @t3731 @t4240 @t4239 @t4238))
% 1.54/1.73  (define @t4242 () (@list @t1134 @t4236))
% 1.54/1.73  (define @t4243 () (forall @t4242 @t4241))
% 1.54/1.73  (define @t4244 () (or @t3733 @t4243))
% 1.54/1.73  (define @t4245 () (or @t4240 @t4239 @t4238))
% 1.54/1.73  (define @t4246 () (or @t3731 @t4245))
% 1.54/1.73  (define @t4247 () (forall @t4242 @t4246))
% 1.54/1.73  (define @t4248 () (@list @t4236))
% 1.54/1.73  (define @t4249 () (forall @t4248 @t4246))
% 1.54/1.73  (define @t4250 () (forall @t4248 @t4245))
% 1.54/1.73  (define @t4251 () (or @t3731 @t4250))
% 1.54/1.73  (define @t4252 () (forall @t9 (or @t1997 @t4129 @t4099)))
% 1.54/1.73  (define @t4253 () (or @t3735 @t4252))
% 1.54/1.73  (define @t4254 () (or @t197 @t4132 @t1206))
% 1.54/1.73  (define @t4255 () (=> tptp.demorgan2a1 @t4229))
% 1.54/1.73  (define @t4256 () (or @t2207 @t2206 @t2205 @t2204 @t2203))
% 1.54/1.73  (define @t4257 () (or @t2056 @t4256))
% 1.54/1.73  (define @t4258 () (forall @t2209 @t4257))
% 1.54/1.73  (define @t4259 () (@list @t2201 @t2202))
% 1.54/1.73  (define @t4260 () (forall @t4259 @t4257))
% 1.54/1.73  (define @t4261 () (forall @t4259 @t4256))
% 1.54/1.73  (define @t4262 () (@var "BOUND_VARIABLE_15726" $$unsorted))
% 1.54/1.73  (define @t4263 () (or @t2056 @t4261))
% 1.54/1.73  (define @t4264 () (not (tptp.in @t4262 @t3727)))
% 1.54/1.73  (define @t4265 () (tptp.in @t4262 @t1134))
% 1.54/1.73  (define @t4266 () (tptp.in @t4262 @t696))
% 1.54/1.73  (define @t4267 () (not (tptp.in @t4262 @t2)))
% 1.54/1.73  (define @t4268 () (or @t3731 @t4267 @t4266 @t4265 @t4264))
% 1.54/1.73  (define @t4269 () (@list @t1134 @t4262))
% 1.54/1.73  (define @t4270 () (forall @t4269 @t4268))
% 1.54/1.73  (define @t4271 () (or @t3733 @t4270))
% 1.54/1.73  (define @t4272 () (or @t4267 @t4266 @t4265 @t4264))
% 1.54/1.73  (define @t4273 () (or @t3731 @t4272))
% 1.54/1.73  (define @t4274 () (forall @t4269 @t4273))
% 1.54/1.73  (define @t4275 () (@list @t4262))
% 1.54/1.73  (define @t4276 () (forall @t4275 @t4273))
% 1.54/1.73  (define @t4277 () (forall @t4275 @t4272))
% 1.54/1.73  (define @t4278 () (or @t3731 @t4277))
% 1.54/1.73  (define @t4279 () (tptp.in @t4 @t3727))
% 1.54/1.73  (define @t4280 () (not @t4279))
% 1.54/1.73  (define @t4281 () (tptp.in @t4 @t1134))
% 1.54/1.73  (define @t4282 () (forall @t9 (or @t1997 @t2387 @t4281 @t4280)))
% 1.54/1.73  (define @t4283 () (or @t3735 @t4282))
% 1.54/1.73  (define @t4284 () (or @t197 @t697 @t1171 @t1329))
% 1.54/1.73  (define @t4285 () (or @t697 @t1171 @t1329))
% 1.54/1.73  (define @t4286 () (not @t1228))
% 1.54/1.73  (define @t4287 () (not @t1220))
% 1.54/1.73  (define @t4288 () (=> tptp.binunionTEcontra @t4255))
% 1.54/1.73  (define @t4289 () (or @t2216 @t2215 @t2214 @t2213 @t2212))
% 1.54/1.74  (define @t4290 () (or @t2056 @t4289))
% 1.54/1.74  (define @t4291 () (forall @t2218 @t4290))
% 1.54/1.74  (define @t4292 () (@list @t2210 @t2211))
% 1.54/1.74  (define @t4293 () (forall @t4292 @t4290))
% 1.54/1.74  (define @t4294 () (forall @t4292 @t4289))
% 1.54/1.74  (define @t4295 () (@var "BOUND_VARIABLE_15673" $$unsorted))
% 1.54/1.74  (define @t4296 () (or @t2056 @t4294))
% 1.54/1.74  (define @t4297 () (tptp.in @t4295 @t1134))
% 1.54/1.74  (define @t4298 () (tptp.in @t4295 @t696))
% 1.54/1.74  (define @t4299 () (not (tptp.in @t4295 @t3727)))
% 1.54/1.74  (define @t4300 () (not (tptp.in @t4295 @t2)))
% 1.54/1.74  (define @t4301 () (or @t3731 @t4300 @t4299 @t4298 @t4297))
% 1.54/1.74  (define @t4302 () (@list @t1134 @t4295))
% 1.54/1.74  (define @t4303 () (forall @t4302 @t4301))
% 1.54/1.74  (define @t4304 () (or @t3733 @t4303))
% 1.54/1.74  (define @t4305 () (or @t4300 @t4299 @t4298 @t4297))
% 1.54/1.74  (define @t4306 () (or @t3731 @t4305))
% 1.54/1.74  (define @t4307 () (forall @t4302 @t4306))
% 1.54/1.74  (define @t4308 () (@list @t4295))
% 1.54/1.74  (define @t4309 () (forall @t4308 @t4306))
% 1.54/1.74  (define @t4310 () (forall @t4308 @t4305))
% 1.54/1.74  (define @t4311 () (or @t3731 @t4310))
% 1.54/1.74  (define @t4312 () (forall @t9 (or @t1997 @t4280 @t2387 @t4281)))
% 1.54/1.74  (define @t4313 () (or @t3735 @t4312))
% 1.54/1.74  (define @t4314 () (not false))
% 1.54/1.74  (define @t4315 () (and @t4281 @t4314))
% 1.54/1.74  (define @t4316 () (and @t2387 @t4314))
% 1.54/1.74  (define @t4317 () (or @t1997 @t4280 @t4316 @t4315))
% 1.54/1.74  (define @t4318 () (or @t1997 @t4280 @t4316 @t4315 false))
% 1.54/1.74  (define @t4319 () (and @t4281 @t1066))
% 1.54/1.74  (define @t4320 () (and @t2387 @t1066))
% 1.54/1.74  (define @t4321 () (not (= @t173 false)))
% 1.54/1.74  (define @t4322 () (not @t1066))
% 1.54/1.74  (define @t4323 () (or @t173 @t1997 @t4280 @t4320 @t4319 @t173))
% 1.54/1.74  (define @t4324 () (or @t1997 @t4280 @t4320 @t4319 @t173))
% 1.54/1.74  (define @t4325 () (forall @t179 @t4324))
% 1.54/1.74  (define @t4326 () (forall @t9 @t4325))
% 1.54/1.74  (define @t4327 () (@list @t4 @t173))
% 1.54/1.74  (define @t4328 () (forall @t4327 @t4324))
% 1.54/1.74  (define @t4329 () (and @t1171 @t1066))
% 1.54/1.74  (define @t4330 () (and @t697 @t1066))
% 1.54/1.74  (define @t4331 () (or @t197 @t1329 @t4330 @t4329 @t173))
% 1.54/1.74  (define @t4332 () (or @t1329 @t4330 @t4329 @t173))
% 1.54/1.74  (define @t4333 () (or @t4330 @t4329 @t173))
% 1.54/1.74  (define @t4334 () (=> tptp.binunionTE @t4288))
% 1.54/1.74  (define @t4335 () (=> tptp.inComplementUnionImpInComplement1 @t4334))
% 1.54/1.74  (define @t4336 () (or @t2224 @t2223 @t2222 @t2220))
% 1.54/1.74  (define @t4337 () (or @t2056 @t4336))
% 1.54/1.74  (define @t4338 () (forall @t2226 @t4337))
% 1.54/1.74  (define @t4339 () (@list @t2221 @t2219))
% 1.54/1.74  (define @t4340 () (forall @t4339 @t4337))
% 1.54/1.74  (define @t4341 () (forall @t4339 @t4336))
% 1.54/1.74  (define @t4342 () (@var "BOUND_VARIABLE_15551" $$unsorted))
% 1.54/1.74  (define @t4343 () (or @t2056 @t4341))
% 1.54/1.74  (define @t4344 () (not (tptp.in @t4342 @t696)))
% 1.54/1.74  (define @t4345 () (not (tptp.in @t4342 @t3728)))
% 1.54/1.74  (define @t4346 () (not (tptp.in @t4342 @t2)))
% 1.54/1.74  (define @t4347 () (or @t3731 @t4346 @t4345 @t4344))
% 1.54/1.74  (define @t4348 () (@list @t1134 @t4342))
% 1.54/1.74  (define @t4349 () (forall @t4348 @t4347))
% 1.54/1.74  (define @t4350 () (or @t3733 @t4349))
% 1.54/1.74  (define @t4351 () (or @t4346 @t4345 @t4344))
% 1.54/1.74  (define @t4352 () (or @t3731 @t4351))
% 1.54/1.74  (define @t4353 () (forall @t4348 @t4352))
% 1.54/1.74  (define @t4354 () (@list @t4342))
% 1.54/1.74  (define @t4355 () (forall @t4354 @t4352))
% 1.54/1.74  (define @t4356 () (forall @t4354 @t4351))
% 1.54/1.74  (define @t4357 () (or @t3731 @t4356))
% 1.54/1.74  (define @t4358 () (forall @t9 (or @t1997 @t4129 @t2388)))
% 1.54/1.74  (define @t4359 () (or @t3735 @t4358))
% 1.54/1.74  (define @t4360 () (or @t197 @t4132 @t1220))
% 1.54/1.74  (define @t4361 () (=> tptp.inComplementUnionImpNotIn1 @t4335))
% 1.54/1.74  (define @t4362 () (=> tptp.intersectInPowersetIntersectUnions @t4361))
% 1.54/1.74  (define @t4363 () (or @t2234 @t2233 @t2232 @t2231 @t2230))
% 1.54/1.74  (define @t4364 () (or @t2056 @t4363))
% 1.54/1.74  (define @t4365 () (forall @t2236 @t4364))
% 1.54/1.74  (define @t4366 () (@list @t2228 @t2227 @t2229))
% 1.54/1.74  (define @t4367 () (forall @t4366 @t4364))
% 1.54/1.74  (define @t4368 () (forall @t4366 @t4363))
% 1.54/1.74  (define @t4369 () (@var "BOUND_VARIABLE_15426" $$unsorted))
% 1.54/1.74  (define @t4370 () (@var "BOUND_VARIABLE_15424" $$unsorted))
% 1.54/1.74  (define @t4371 () (or @t2056 @t4368))
% 1.54/1.74  (define @t4372 () (tptp.in @t4369 (tptp.binintersect (tptp.binunion @t696 @t4370) (tptp.binunion @t1134 @t4370))))
% 1.54/1.74  (define @t4373 () (not (tptp.in @t4369 @t3762)))
% 1.54/1.74  (define @t4374 () (not (tptp.in @t4369 @t2)))
% 1.54/1.74  (define @t4375 () (not (tptp.in @t4370 @t2053)))
% 1.54/1.74  (define @t4376 () (or @t3731 @t4375 @t4374 @t4373 @t4372))
% 1.54/1.74  (define @t4377 () (@list @t1134 @t4370 @t4369))
% 1.54/1.74  (define @t4378 () (forall @t4377 @t4376))
% 1.54/1.74  (define @t4379 () (or @t3733 @t4378))
% 1.54/1.74  (define @t4380 () (or @t4375 @t4374 @t4373 @t4372))
% 1.54/1.74  (define @t4381 () (or @t3731 @t4380))
% 1.54/1.74  (define @t4382 () (forall @t4377 @t4381))
% 1.54/1.74  (define @t4383 () (@list @t4370 @t4369))
% 1.54/1.74  (define @t4384 () (forall @t4383 @t4381))
% 1.54/1.74  (define @t4385 () (forall @t4383 @t4380))
% 1.54/1.74  (define @t4386 () (@var "BOUND_VARIABLE_15405" $$unsorted))
% 1.54/1.74  (define @t4387 () (or @t3731 @t4385))
% 1.54/1.74  (define @t4388 () (tptp.in @t4386 @t3779))
% 1.54/1.74  (define @t4389 () (not (tptp.in @t4386 @t3762)))
% 1.54/1.74  (define @t4390 () (not (tptp.in @t4386 @t2)))
% 1.54/1.74  (define @t4391 () (or @t3783 @t4390 @t4389 @t4388))
% 1.54/1.74  (define @t4392 () (@list @t1344 @t4386))
% 1.54/1.74  (define @t4393 () (forall @t4392 @t4391))
% 1.54/1.74  (define @t4394 () (or @t3735 @t4393))
% 1.54/1.74  (define @t4395 () (or @t4390 @t4389 @t4388))
% 1.54/1.74  (define @t4396 () (or @t3783 @t4395))
% 1.54/1.74  (define @t4397 () (forall @t4392 @t4396))
% 1.54/1.74  (define @t4398 () (@list @t4386))
% 1.54/1.74  (define @t4399 () (forall @t4398 @t4396))
% 1.54/1.74  (define @t4400 () (forall @t4398 @t4395))
% 1.54/1.74  (define @t4401 () (or @t3783 @t4400))
% 1.54/1.74  (define @t4402 () (tptp.in @t4 @t3779))
% 1.54/1.74  (define @t4403 () (forall @t9 (or @t1997 @t4030 @t4402)))
% 1.54/1.74  (define @t4404 () (or @t3787 @t4403))
% 1.54/1.74  (define @t4405 () (or @t197 @t1219 @t1371))
% 1.54/1.74  (define @t4406 () (=> tptp.inIntersectImpInIntersectUnions @t4362))
% 1.54/1.74  (define @t4407 () (or @t2244 @t2243 @t2242 @t2241 @t2240))
% 1.54/1.74  (define @t4408 () (or @t2056 @t4407))
% 1.54/1.74  (define @t4409 () (forall @t2246 @t4408))
% 1.54/1.74  (define @t4410 () (@list @t2238 @t2237 @t2239))
% 1.54/1.74  (define @t4411 () (forall @t4410 @t4408))
% 1.54/1.74  (define @t4412 () (forall @t4410 @t4407))
% 1.54/1.74  (define @t4413 () (@var "BOUND_VARIABLE_15342" $$unsorted))
% 1.54/1.74  (define @t4414 () (@var "BOUND_VARIABLE_15340" $$unsorted))
% 1.54/1.74  (define @t4415 () (or @t2056 @t4412))
% 1.54/1.74  (define @t4416 () (tptp.in @t4413 (tptp.binunion @t1134 @t4414)))
% 1.54/1.74  (define @t4417 () (not (tptp.in @t4413 @t3762)))
% 1.54/1.74  (define @t4418 () (not (tptp.in @t4413 @t2)))
% 1.54/1.74  (define @t4419 () (not (tptp.in @t4414 @t2053)))
% 1.54/1.74  (define @t4420 () (or @t3731 @t4419 @t4418 @t4417 @t4416))
% 1.54/1.74  (define @t4421 () (@list @t1134 @t4414 @t4413))
% 1.54/1.74  (define @t4422 () (forall @t4421 @t4420))
% 1.54/1.74  (define @t4423 () (or @t3733 @t4422))
% 1.54/1.74  (define @t4424 () (or @t4419 @t4418 @t4417 @t4416))
% 1.54/1.74  (define @t4425 () (or @t3731 @t4424))
% 1.54/1.74  (define @t4426 () (forall @t4421 @t4425))
% 1.54/1.74  (define @t4427 () (@list @t4414 @t4413))
% 1.54/1.74  (define @t4428 () (forall @t4427 @t4425))
% 1.54/1.74  (define @t4429 () (forall @t4427 @t4424))
% 1.54/1.74  (define @t4430 () (@var "BOUND_VARIABLE_15321" $$unsorted))
% 1.54/1.74  (define @t4431 () (or @t3731 @t4429))
% 1.54/1.74  (define @t4432 () (tptp.in @t4430 @t3777))
% 1.54/1.74  (define @t4433 () (not (tptp.in @t4430 @t3762)))
% 1.54/1.74  (define @t4434 () (not (tptp.in @t4430 @t2)))
% 1.54/1.74  (define @t4435 () (or @t3783 @t4434 @t4433 @t4432))
% 1.54/1.74  (define @t4436 () (@list @t1344 @t4430))
% 1.54/1.74  (define @t4437 () (forall @t4436 @t4435))
% 1.54/1.74  (define @t4438 () (or @t3735 @t4437))
% 1.54/1.74  (define @t4439 () (or @t4434 @t4433 @t4432))
% 1.54/1.74  (define @t4440 () (or @t3783 @t4439))
% 1.54/1.74  (define @t4441 () (forall @t4436 @t4440))
% 1.54/1.74  (define @t4442 () (@list @t4430))
% 1.54/1.74  (define @t4443 () (forall @t4442 @t4440))
% 1.54/1.74  (define @t4444 () (forall @t4442 @t4439))
% 1.54/1.74  (define @t4445 () (or @t3783 @t4444))
% 1.54/1.74  (define @t4446 () (tptp.in @t4 @t3777))
% 1.54/1.74  (define @t4447 () (forall @t9 (or @t1997 @t4030 @t4446)))
% 1.54/1.74  (define @t4448 () (or @t3787 @t4447))
% 1.54/1.74  (define @t4449 () (or @t197 @t1219 @t1360))
% 1.54/1.74  (define @t4450 () (=> tptp.inIntersectImpInUnion2 @t4406))
% 1.54/1.74  (define @t4451 () (or @t2254 @t2253 @t2252 @t2251 @t2249))
% 1.54/1.74  (define @t4452 () (or @t2056 @t4451))
% 1.54/1.74  (define @t4453 () (forall @t2256 @t4452))
% 1.54/1.74  (define @t4454 () (@list @t2250 @t2247 @t2248))
% 1.54/1.74  (define @t4455 () (forall @t4454 @t4452))
% 1.54/1.74  (define @t4456 () (forall @t4454 @t4451))
% 1.54/1.74  (define @t4457 () (@var "BOUND_VARIABLE_15260" $$unsorted))
% 1.54/1.74  (define @t4458 () (@var "BOUND_VARIABLE_15258" $$unsorted))
% 1.54/1.74  (define @t4459 () (or @t2056 @t4456))
% 1.54/1.74  (define @t4460 () (tptp.in @t4457 (tptp.binunion @t696 @t4458)))
% 1.54/1.74  (define @t4461 () (not (tptp.in @t4457 @t3762)))
% 1.54/1.74  (define @t4462 () (not (tptp.in @t4457 @t2)))
% 1.54/1.74  (define @t4463 () (not (tptp.in @t4458 @t2053)))
% 1.54/1.74  (define @t4464 () (or @t3731 @t4463 @t4462 @t4461 @t4460))
% 1.54/1.74  (define @t4465 () (@list @t1134 @t4458 @t4457))
% 1.54/1.74  (define @t4466 () (forall @t4465 @t4464))
% 1.54/1.74  (define @t4467 () (or @t3733 @t4466))
% 1.54/1.74  (define @t4468 () (or @t4463 @t4462 @t4461 @t4460))
% 1.54/1.74  (define @t4469 () (or @t3731 @t4468))
% 1.54/1.74  (define @t4470 () (forall @t4465 @t4469))
% 1.54/1.74  (define @t4471 () (@list @t4458 @t4457))
% 1.54/1.74  (define @t4472 () (forall @t4471 @t4469))
% 1.54/1.74  (define @t4473 () (forall @t4471 @t4468))
% 1.54/1.74  (define @t4474 () (@var "BOUND_VARIABLE_15239" $$unsorted))
% 1.54/1.74  (define @t4475 () (or @t3731 @t4473))
% 1.54/1.74  (define @t4476 () (tptp.in @t4474 @t3778))
% 1.54/1.74  (define @t4477 () (not (tptp.in @t4474 @t3762)))
% 1.54/1.74  (define @t4478 () (not (tptp.in @t4474 @t2)))
% 1.54/1.74  (define @t4479 () (or @t3783 @t4478 @t4477 @t4476))
% 1.54/1.74  (define @t4480 () (@list @t1344 @t4474))
% 1.54/1.74  (define @t4481 () (forall @t4480 @t4479))
% 1.54/1.74  (define @t4482 () (or @t3735 @t4481))
% 1.54/1.74  (define @t4483 () (or @t4478 @t4477 @t4476))
% 1.54/1.74  (define @t4484 () (or @t3783 @t4483))
% 1.54/1.74  (define @t4485 () (forall @t4480 @t4484))
% 1.54/1.74  (define @t4486 () (@list @t4474))
% 1.54/1.74  (define @t4487 () (forall @t4486 @t4484))
% 1.54/1.74  (define @t4488 () (forall @t4486 @t4483))
% 1.54/1.74  (define @t4489 () (or @t3783 @t4488))
% 1.54/1.74  (define @t4490 () (tptp.in @t4 @t3778))
% 1.54/1.74  (define @t4491 () (forall @t9 (or @t1997 @t4030 @t4490)))
% 1.54/1.74  (define @t4492 () (or @t3787 @t4491))
% 1.54/1.74  (define @t4493 () (or @t197 @t1219 @t1346))
% 1.54/1.74  (define @t4494 () (=> tptp.inIntersectImpInUnion @t4450))
% 1.54/1.74  (define @t4495 () (or @t2262 @t2261 @t2260 @t2259))
% 1.54/1.74  (define @t4496 () (or @t2056 @t4495))
% 1.54/1.74  (define @t4497 () (forall @t2264 @t4496))
% 1.54/1.74  (define @t4498 () (@list @t2257 @t2258))
% 1.54/1.74  (define @t4499 () (forall @t4498 @t4496))
% 1.54/1.74  (define @t4500 () (forall @t4498 @t4495))
% 1.54/1.74  (define @t4501 () (@var "BOUND_VARIABLE_15182" $$unsorted))
% 1.54/1.74  (define @t4502 () (or @t2056 @t4500))
% 1.54/1.74  (define @t4503 () (not (tptp.in @t4501 @t1134)))
% 1.54/1.74  (define @t4504 () (tptp.in @t4501 @t3727))
% 1.54/1.74  (define @t4505 () (not (tptp.in @t4501 @t2)))
% 1.54/1.74  (define @t4506 () (or @t3731 @t4505 @t4504 @t4503))
% 1.54/1.74  (define @t4507 () (@list @t1134 @t4501))
% 1.54/1.74  (define @t4508 () (forall @t4507 @t4506))
% 1.54/1.74  (define @t4509 () (or @t3733 @t4508))
% 1.54/1.74  (define @t4510 () (or @t4505 @t4504 @t4503))
% 1.54/1.74  (define @t4511 () (or @t3731 @t4510))
% 1.54/1.74  (define @t4512 () (forall @t4507 @t4511))
% 1.54/1.74  (define @t4513 () (@list @t4501))
% 1.54/1.74  (define @t4514 () (forall @t4513 @t4511))
% 1.54/1.74  (define @t4515 () (forall @t4513 @t4510))
% 1.54/1.74  (define @t4516 () (or @t3731 @t4515))
% 1.54/1.74  (define @t4517 () (not @t4281))
% 1.54/1.74  (define @t4518 () (forall @t9 (or @t1997 @t4279 @t4517)))
% 1.54/1.74  (define @t4519 () (or @t3735 @t4518))
% 1.54/1.74  (define @t4520 () (or @t197 @t1328 @t1228))
% 1.54/1.74  (define @t4521 () (not @t1329))
% 1.54/1.74  (define @t4522 () (=> tptp.binunionTIRcontra @t4494))
% 1.54/1.74  (define @t4523 () (or @t2270 @t2269 @t2268 @t2266))
% 1.54/1.74  (define @t4524 () (or @t2056 @t4523))
% 1.54/1.74  (define @t4525 () (forall @t2272 @t4524))
% 1.54/1.74  (define @t4526 () (@list @t2267 @t2265))
% 1.54/1.74  (define @t4527 () (forall @t4526 @t4524))
% 1.54/1.74  (define @t4528 () (forall @t4526 @t4523))
% 1.54/1.74  (define @t4529 () (@var "BOUND_VARIABLE_15132" $$unsorted))
% 1.54/1.74  (define @t4530 () (or @t2056 @t4528))
% 1.54/1.74  (define @t4531 () (not (tptp.in @t4529 @t696)))
% 1.54/1.74  (define @t4532 () (tptp.in @t4529 @t3727))
% 1.54/1.74  (define @t4533 () (not (tptp.in @t4529 @t2)))
% 1.54/1.74  (define @t4534 () (or @t3731 @t4533 @t4532 @t4531))
% 1.54/1.74  (define @t4535 () (@list @t1134 @t4529))
% 1.54/1.74  (define @t4536 () (forall @t4535 @t4534))
% 1.54/1.74  (define @t4537 () (or @t3733 @t4536))
% 1.54/1.74  (define @t4538 () (or @t4533 @t4532 @t4531))
% 1.54/1.74  (define @t4539 () (or @t3731 @t4538))
% 1.54/1.74  (define @t4540 () (forall @t4535 @t4539))
% 1.54/1.74  (define @t4541 () (@list @t4529))
% 1.54/1.74  (define @t4542 () (forall @t4541 @t4539))
% 1.54/1.74  (define @t4543 () (forall @t4541 @t4538))
% 1.54/1.74  (define @t4544 () (or @t3731 @t4543))
% 1.54/1.74  (define @t4545 () (forall @t9 (or @t1997 @t4279 @t2388)))
% 1.54/1.74  (define @t4546 () (or @t3735 @t4545))
% 1.54/1.74  (define @t4547 () (or @t197 @t1328 @t1220))
% 1.54/1.74  (define @t4548 () (=> tptp.binunionTILcontra @t4522))
% 1.54/1.74  (define @t4549 () (=> tptp.complementTcontraSubset @t4548))
% 1.54/1.74  (define @t4550 () (or @t2279 @t2278 @t2277 @t2276 @t2274))
% 1.54/1.74  (define @t4551 () (or @t2056 @t4550))
% 1.54/1.74  (define @t4552 () (forall @t2281 @t4551))
% 1.54/1.74  (define @t4553 () (@list @t2275 @t2273))
% 1.54/1.74  (define @t4554 () (forall @t4553 @t4551))
% 1.54/1.74  (define @t4555 () (forall @t4553 @t4550))
% 1.54/1.74  (define @t4556 () (@var "BOUND_VARIABLE_15049" $$unsorted))
% 1.54/1.74  (define @t4557 () (or @t2056 @t4555))
% 1.54/1.74  (define @t4558 () (tptp.in @t4556 @t2049))
% 1.54/1.74  (define @t4559 () (not (tptp.in @t4556 @t1134)))
% 1.54/1.74  (define @t4560 () (not (tptp.in @t4556 @t2)))
% 1.54/1.74  (define @t4561 () (or @t3731 @t3748 @t4560 @t4559 @t4558))
% 1.54/1.74  (define @t4562 () (@list @t1134 @t4556))
% 1.54/1.74  (define @t4563 () (forall @t4562 @t4561))
% 1.54/1.74  (define @t4564 () (or @t3733 @t4563))
% 1.54/1.74  (define @t4565 () (or @t4560 @t4559 @t4558))
% 1.54/1.74  (define @t4566 () (or @t3731 @t3748 @t4565))
% 1.54/1.74  (define @t4567 () (forall @t4562 @t4566))
% 1.54/1.74  (define @t4568 () (@list @t4556))
% 1.54/1.74  (define @t4569 () (forall @t4568 @t4566))
% 1.54/1.74  (define @t4570 () (forall @t4568 @t4565))
% 1.54/1.74  (define @t4571 () (or @t3731 @t3748 @t4570))
% 1.54/1.74  (define @t4572 () (forall @t9 (or @t1997 @t4517 @t4099)))
% 1.54/1.74  (define @t4573 () (or @t3735 @t3751 @t4572))
% 1.54/1.74  (define @t4574 () (=> @t1238 @t4572))
% 1.54/1.74  (define @t4575 () (or @t197 @t1228 @t1206))
% 1.54/1.74  (define @t4576 () (=> tptp.contraSubsetComplement @t4549))
% 1.54/1.74  (define @t4577 () (=> tptp.complementInPowersetComplementIntersect @t4576))
% 1.54/1.74  (define @t4578 () (or @t2284 @t2283))
% 1.54/1.74  (define @t4579 () (or @t2056 @t4578))
% 1.54/1.74  (define @t4580 () (forall @t2286 @t4579))
% 1.54/1.74  (define @t4581 () (@list @t2282))
% 1.54/1.74  (define @t4582 () (forall @t4581 @t4579))
% 1.54/1.74  (define @t4583 () (forall @t4581 @t4578))
% 1.54/1.74  (define @t4584 () (or @t2056 @t4583))
% 1.54/1.74  (define @t4585 () (tptp.subset @t2049 @t3850))
% 1.54/1.74  (define @t4586 () (forall @t1140 (or @t3731 @t4585)))
% 1.54/1.74  (define @t4587 () (or @t3733 @t4586))
% 1.54/1.74  (define @t4588 () (or @t3735 @t1302))
% 1.54/1.74  (define @t4589 () (=> tptp.complementSubsetComplementIntersect @t4577))
% 1.54/1.74  (define @t4590 () (or @t2292 @t2291 @t2290 @t2289))
% 1.54/1.74  (define @t4591 () (or @t2056 @t4590))
% 1.54/1.74  (define @t4592 () (forall @t2294 @t4591))
% 1.54/1.74  (define @t4593 () (@list @t2287 @t2288))
% 1.54/1.74  (define @t4594 () (forall @t4593 @t4591))
% 1.54/1.74  (define @t4595 () (forall @t4593 @t4590))
% 1.54/1.74  (define @t4596 () (@var "BOUND_VARIABLE_14938" $$unsorted))
% 1.54/1.74  (define @t4597 () (or @t2056 @t4595))
% 1.54/1.74  (define @t4598 () (tptp.in @t4596 @t3850))
% 1.54/1.74  (define @t4599 () (not (tptp.in @t4596 @t2049)))
% 1.54/1.74  (define @t4600 () (not (tptp.in @t4596 @t2)))
% 1.54/1.74  (define @t4601 () (or @t3731 @t4600 @t4599 @t4598))
% 1.54/1.74  (define @t4602 () (@list @t1134 @t4596))
% 1.54/1.74  (define @t4603 () (forall @t4602 @t4601))
% 1.54/1.74  (define @t4604 () (or @t3733 @t4603))
% 1.54/1.74  (define @t4605 () (or @t4600 @t4599 @t4598))
% 1.54/1.74  (define @t4606 () (or @t3731 @t4605))
% 1.54/1.74  (define @t4607 () (forall @t4602 @t4606))
% 1.54/1.74  (define @t4608 () (@list @t4596))
% 1.54/1.74  (define @t4609 () (forall @t4608 @t4606))
% 1.54/1.74  (define @t4610 () (forall @t4608 @t4605))
% 1.54/1.74  (define @t4611 () (or @t3731 @t4610))
% 1.54/1.74  (define @t4612 () (forall @t9 (or @t1997 @t4100 @t4169)))
% 1.54/1.74  (define @t4613 () (or @t3735 @t4612))
% 1.54/1.74  (define @t4614 () (or @t197 @t1207 @t1294))
% 1.54/1.74  (define @t4615 () (=> tptp.complementImpComplementIntersect @t4589))
% 1.54/1.74  (define @t4616 () (or @t2300 @t2299 @t2298 @t2297))
% 1.54/1.74  (define @t4617 () (or @t2056 @t4616))
% 1.54/1.74  (define @t4618 () (forall @t2302 @t4617))
% 1.54/1.74  (define @t4619 () (@list @t2295 @t2296))
% 1.54/1.74  (define @t4620 () (forall @t4619 @t4617))
% 1.54/1.74  (define @t4621 () (forall @t4619 @t4616))
% 1.54/1.74  (define @t4622 () (@var "BOUND_VARIABLE_14882" $$unsorted))
% 1.54/1.74  (define @t4623 () (or @t2056 @t4621))
% 1.54/1.74  (define @t4624 () (not (tptp.in @t4622 @t3762)))
% 1.54/1.74  (define @t4625 () (not (tptp.in @t4622 @t2049)))
% 1.54/1.74  (define @t4626 () (not (tptp.in @t4622 @t2)))
% 1.54/1.74  (define @t4627 () (or @t3731 @t4626 @t4625 @t4624))
% 1.54/1.74  (define @t4628 () (@list @t1134 @t4622))
% 1.54/1.74  (define @t4629 () (forall @t4628 @t4627))
% 1.54/1.74  (define @t4630 () (or @t3733 @t4629))
% 1.54/1.74  (define @t4631 () (or @t4626 @t4625 @t4624))
% 1.54/1.74  (define @t4632 () (or @t3731 @t4631))
% 1.54/1.74  (define @t4633 () (forall @t4628 @t4632))
% 1.54/1.74  (define @t4634 () (@list @t4622))
% 1.54/1.74  (define @t4635 () (forall @t4634 @t4632))
% 1.54/1.74  (define @t4636 () (forall @t4634 @t4631))
% 1.54/1.74  (define @t4637 () (or @t3731 @t4636))
% 1.54/1.74  (define @t4638 () (forall @t9 (or @t1997 @t4100 @t4030)))
% 1.54/1.74  (define @t4639 () (or @t3735 @t4638))
% 1.54/1.74  (define @t4640 () (or @t197 @t1207 @t1219))
% 1.54/1.74  (define @t4641 () (=> tptp.complementTnotintersectT @t4615))
% 1.54/1.74  (define @t4642 () (or @t3733 @t1283))
% 1.54/1.74  (define @t4643 () (=> tptp.doubleComplementEq @t4641))
% 1.54/1.74  (define @t4644 () (or @t3733 @t1280))
% 1.54/1.74  (define @t4645 () (=> tptp.doubleComplementSub2 @t4643))
% 1.54/1.74  (define @t4646 () (or @t3733 @t1277))
% 1.54/1.74  (define @t4647 () (=> tptp.doubleComplementSub1 @t4645))
% 1.54/1.74  (define @t4648 () (or @t2309 @t2308 @t2307))
% 1.54/1.74  (define @t4649 () (or @t2056 @t4648))
% 1.54/1.74  (define @t4650 () (forall @t2311 @t4649))
% 1.54/1.74  (define @t4651 () (@list @t2306))
% 1.54/1.74  (define @t4652 () (forall @t4651 @t4649))
% 1.54/1.74  (define @t4653 () (forall @t4651 @t4648))
% 1.54/1.74  (define @t4654 () (or @t2056 @t4653))
% 1.54/1.74  (define @t4655 () (tptp.in @t4 @t2303))
% 1.54/1.74  (define @t4656 () (forall @t9 (or @t1997 (not @t4655) @t2387)))
% 1.54/1.74  (define @t4657 () (or @t3733 @t4656))
% 1.54/1.74  (define @t4658 () (not @t1266))
% 1.54/1.74  (define @t4659 () (or @t197 @t4658 @t697))
% 1.54/1.74  (define @t4660 () (=> tptp.doubleComplementE1 @t4647))
% 1.54/1.74  (define @t4661 () (or @t2315 @t2314 @t2313))
% 1.54/1.74  (define @t4662 () (or @t2056 @t4661))
% 1.54/1.74  (define @t4663 () (forall @t2317 @t4662))
% 1.54/1.74  (define @t4664 () (@list @t2312))
% 1.54/1.74  (define @t4665 () (forall @t4664 @t4662))
% 1.54/1.74  (define @t4666 () (forall @t4664 @t4661))
% 1.54/1.74  (define @t4667 () (or @t2056 @t4666))
% 1.54/1.74  (define @t4668 () (forall @t9 (or @t1997 @t2388 @t4655)))
% 1.54/1.74  (define @t4669 () (or @t3733 @t4668))
% 1.54/1.74  (define @t4670 () (or @t197 @t1220 @t1266))
% 1.54/1.74  (define @t4671 () (=> tptp.doubleComplementI1 @t4660))
% 1.54/1.74  (define @t4672 () (or @t2321 @t2320 @t2319))
% 1.54/1.74  (define @t4673 () (or @t2056 @t4672))
% 1.54/1.74  (define @t4674 () (forall @t2323 @t4673))
% 1.54/1.74  (define @t4675 () (@list @t2318))
% 1.54/1.74  (define @t4676 () (forall @t4675 @t4673))
% 1.54/1.74  (define @t4677 () (forall @t4675 @t4672))
% 1.54/1.74  (define @t4678 () (or @t2056 @t4677))
% 1.54/1.74  (define @t4679 () (tptp.subset @t3746 @t2049))
% 1.54/1.74  (define @t4680 () (forall @t1140 (or @t3731 (not @t4679) @t3927)))
% 1.54/1.74  (define @t4681 () (or @t3733 @t4680))
% 1.54/1.74  (define @t4682 () (not @t1254))
% 1.54/1.74  (define @t4683 () (or @t3735 @t4682 @t1184))
% 1.54/1.74  (define @t4684 () (=> tptp.contrasubsetT3 @t4671))
% 1.54/1.74  (define @t4685 () (or @t2327 @t2326 @t2325))
% 1.54/1.74  (define @t4686 () (or @t2056 @t4685))
% 1.54/1.74  (define @t4687 () (forall @t2329 @t4686))
% 1.54/1.74  (define @t4688 () (@list @t2324))
% 1.54/1.74  (define @t4689 () (forall @t4688 @t4686))
% 1.54/1.74  (define @t4690 () (forall @t4688 @t4685))
% 1.54/1.74  (define @t4691 () (or @t2056 @t4690))
% 1.54/1.74  (define @t4692 () (forall @t1140 (or @t3731 @t3928 @t4679)))
% 1.54/1.74  (define @t4693 () (or @t3733 @t4692))
% 1.54/1.74  (define @t4694 () (or @t3735 @t3943 @t1254))
% 1.54/1.74  (define @t4695 () (=> tptp.contrasubsetT2 @t4684))
% 1.54/1.74  (define @t4696 () (or @t2336 @t2335 @t2334 @t2333 @t2331))
% 1.54/1.74  (define @t4697 () (or @t2056 @t4696))
% 1.54/1.74  (define @t4698 () (forall @t2338 @t4697))
% 1.54/1.74  (define @t4699 () (@list @t2332 @t2330))
% 1.54/1.74  (define @t4700 () (forall @t4699 @t4697))
% 1.54/1.74  (define @t4701 () (forall @t4699 @t4696))
% 1.54/1.74  (define @t4702 () (@var "BOUND_VARIABLE_14690" $$unsorted))
% 1.54/1.74  (define @t4703 () (or @t2056 @t4701))
% 1.54/1.74  (define @t4704 () (not (tptp.in @t4702 @t696)))
% 1.54/1.74  (define @t4705 () (tptp.in @t4702 @t1134))
% 1.54/1.74  (define @t4706 () (not (tptp.in @t4702 @t2)))
% 1.54/1.74  (define @t4707 () (or @t3731 @t3928 @t4706 @t4705 @t4704))
% 1.54/1.74  (define @t4708 () (@list @t1134 @t4702))
% 1.54/1.74  (define @t4709 () (forall @t4708 @t4707))
% 1.54/1.74  (define @t4710 () (or @t3733 @t4709))
% 1.54/1.74  (define @t4711 () (or @t4706 @t4705 @t4704))
% 1.54/1.74  (define @t4712 () (or @t3731 @t3928 @t4711))
% 1.54/1.74  (define @t4713 () (forall @t4708 @t4712))
% 1.54/1.74  (define @t4714 () (@list @t4702))
% 1.54/1.74  (define @t4715 () (forall @t4714 @t4712))
% 1.54/1.74  (define @t4716 () (forall @t4714 @t4711))
% 1.54/1.74  (define @t4717 () (or @t3731 @t3928 @t4716))
% 1.54/1.74  (define @t4718 () (forall @t9 (or @t1997 @t4281 @t2388)))
% 1.54/1.74  (define @t4719 () (or @t3735 @t3943 @t4718))
% 1.54/1.74  (define @t4720 () (or @t3943 @t4718))
% 1.54/1.74  (define @t4721 () (or @t197 @t1171 @t1220))
% 1.54/1.74  (define @t4722 () (forall @t9 @t4721))
% 1.54/1.74  (define @t4723 () (or @t3943 @t4722))
% 1.54/1.74  (define @t4724 () (or @t3943 @t4721))
% 1.54/1.74  (define @t4725 () (or @t197 @t3943 @t1171 @t1220))
% 1.54/1.74  (define @t4726 () (or @t3943 @t1171 @t1220))
% 1.54/1.74  (define @t4727 () (=> tptp.contrasubsetT1 @t4695))
% 1.54/1.74  (define @t4728 () (or @t2345 @t2344 @t2343 @t2342 @t2340))
% 1.54/1.74  (define @t4729 () (or @t2056 @t4728))
% 1.54/1.74  (define @t4730 () (forall @t2347 @t4729))
% 1.54/1.74  (define @t4731 () (@list @t2341 @t2339))
% 1.54/1.74  (define @t4732 () (forall @t4731 @t4729))
% 1.54/1.74  (define @t4733 () (forall @t4731 @t4728))
% 1.54/1.74  (define @t4734 () (@var "BOUND_VARIABLE_14629" $$unsorted))
% 1.54/1.74  (define @t4735 () (or @t2056 @t4733))
% 1.54/1.74  (define @t4736 () (not (tptp.in @t4734 @t696)))
% 1.54/1.74  (define @t4737 () (not (tptp.in @t4734 @t1134)))
% 1.54/1.74  (define @t4738 () (not (tptp.in @t4734 @t2)))
% 1.54/1.74  (define @t4739 () (or @t3731 @t3748 @t4738 @t4737 @t4736))
% 1.54/1.74  (define @t4740 () (@list @t1134 @t4734))
% 1.54/1.74  (define @t4741 () (forall @t4740 @t4739))
% 1.54/1.74  (define @t4742 () (or @t3733 @t4741))
% 1.54/1.74  (define @t4743 () (or @t4738 @t4737 @t4736))
% 1.54/1.74  (define @t4744 () (or @t3731 @t3748 @t4743))
% 1.54/1.74  (define @t4745 () (forall @t4740 @t4744))
% 1.54/1.74  (define @t4746 () (@list @t4734))
% 1.54/1.74  (define @t4747 () (forall @t4746 @t4744))
% 1.54/1.74  (define @t4748 () (forall @t4746 @t4743))
% 1.54/1.74  (define @t4749 () (or @t3731 @t3748 @t4748))
% 1.54/1.74  (define @t4750 () (forall @t9 (or @t1997 @t4517 @t2388)))
% 1.54/1.74  (define @t4751 () (or @t3735 @t3751 @t4750))
% 1.54/1.74  (define @t4752 () (or @t3751 @t4750))
% 1.54/1.74  (define @t4753 () (or @t197 @t1228 @t1220))
% 1.54/1.74  (define @t4754 () (forall @t9 @t4753))
% 1.54/1.74  (define @t4755 () (or @t3751 @t4754))
% 1.54/1.74  (define @t4756 () (or @t3751 @t4753))
% 1.54/1.74  (define @t4757 () (or @t197 @t3751 @t1228 @t1220))
% 1.54/1.74  (define @t4758 () (or @t3751 @t1228 @t1220))
% 1.54/1.74  (define @t4759 () (=> tptp.contrasubsetT @t4727))
% 1.54/1.74  (define @t4760 () (or @t2353 @t2352 @t2351 @t2350))
% 1.54/1.74  (define @t4761 () (or @t2056 @t4760))
% 1.54/1.74  (define @t4762 () (forall @t2355 @t4761))
% 1.54/1.74  (define @t4763 () (@list @t2348 @t2349))
% 1.54/1.74  (define @t4764 () (forall @t4763 @t4761))
% 1.54/1.74  (define @t4765 () (forall @t4763 @t4760))
% 1.54/1.74  (define @t4766 () (@var "BOUND_VARIABLE_14569" $$unsorted))
% 1.54/1.74  (define @t4767 () (or @t2056 @t4765))
% 1.54/1.74  (define @t4768 () (not (tptp.in @t4766 @t3762)))
% 1.54/1.74  (define @t4769 () (tptp.in @t4766 @t1134))
% 1.54/1.74  (define @t4770 () (not (tptp.in @t4766 @t2)))
% 1.54/1.74  (define @t4771 () (or @t3731 @t4770 @t4769 @t4768))
% 1.54/1.74  (define @t4772 () (@list @t1134 @t4766))
% 1.54/1.74  (define @t4773 () (forall @t4772 @t4771))
% 1.54/1.74  (define @t4774 () (or @t3733 @t4773))
% 1.54/1.74  (define @t4775 () (or @t4770 @t4769 @t4768))
% 1.54/1.74  (define @t4776 () (or @t3731 @t4775))
% 1.54/1.74  (define @t4777 () (forall @t4772 @t4776))
% 1.54/1.74  (define @t4778 () (@list @t4766))
% 1.54/1.74  (define @t4779 () (forall @t4778 @t4776))
% 1.54/1.74  (define @t4780 () (forall @t4778 @t4775))
% 1.54/1.74  (define @t4781 () (or @t3731 @t4780))
% 1.54/1.74  (define @t4782 () (forall @t9 (or @t1997 @t4281 @t4030)))
% 1.54/1.74  (define @t4783 () (or @t3735 @t4782))
% 1.54/1.74  (define @t4784 () (or @t197 @t1171 @t1219))
% 1.54/1.74  (define @t4785 () (=> tptp.binintersectTERcontra @t4759))
% 1.54/1.74  (define @t4786 () (or @t2361 @t2360 @t2359 @t2358))
% 1.54/1.74  (define @t4787 () (or @t2056 @t4786))
% 1.54/1.74  (define @t4788 () (forall @t2363 @t4787))
% 1.54/1.74  (define @t4789 () (@list @t2356 @t2357))
% 1.54/1.74  (define @t4790 () (forall @t4789 @t4787))
% 1.54/1.74  (define @t4791 () (forall @t4789 @t4786))
% 1.54/1.74  (define @t4792 () (@var "BOUND_VARIABLE_14519" $$unsorted))
% 1.54/1.74  (define @t4793 () (or @t2056 @t4791))
% 1.54/1.74  (define @t4794 () (not (tptp.in @t4792 @t3762)))
% 1.54/1.74  (define @t4795 () (tptp.in @t4792 @t696))
% 1.54/1.74  (define @t4796 () (not (tptp.in @t4792 @t2)))
% 1.54/1.74  (define @t4797 () (or @t3731 @t4796 @t4795 @t4794))
% 1.54/1.74  (define @t4798 () (@list @t1134 @t4792))
% 1.54/1.74  (define @t4799 () (forall @t4798 @t4797))
% 1.54/1.74  (define @t4800 () (or @t3733 @t4799))
% 1.54/1.74  (define @t4801 () (or @t4796 @t4795 @t4794))
% 1.54/1.74  (define @t4802 () (or @t3731 @t4801))
% 1.54/1.74  (define @t4803 () (forall @t4798 @t4802))
% 1.54/1.74  (define @t4804 () (@list @t4792))
% 1.54/1.74  (define @t4805 () (forall @t4804 @t4802))
% 1.54/1.74  (define @t4806 () (forall @t4804 @t4801))
% 1.54/1.74  (define @t4807 () (or @t3731 @t4806))
% 1.54/1.74  (define @t4808 () (forall @t9 (or @t1997 @t2387 @t4030)))
% 1.54/1.74  (define @t4809 () (or @t3735 @t4808))
% 1.54/1.74  (define @t4810 () (or @t197 @t697 @t1219))
% 1.54/1.74  (define @t4811 () (=> tptp.binintersectTELcontra @t4785))
% 1.54/1.74  (define @t4812 () (or @t2367 @t2366 @t2365))
% 1.54/1.74  (define @t4813 () (or @t2056 @t4812))
% 1.54/1.74  (define @t4814 () (forall @t2369 @t4813))
% 1.54/1.74  (define @t4815 () (@list @t2364))
% 1.54/1.74  (define @t4816 () (forall @t4815 @t4813))
% 1.54/1.74  (define @t4817 () (forall @t4815 @t4812))
% 1.54/1.74  (define @t4818 () (or @t2056 @t4817))
% 1.54/1.74  (define @t4819 () (forall @t9 (or @t1997 @t4099 @t2387)))
% 1.54/1.74  (define @t4820 () (or @t3733 @t4819))
% 1.54/1.74  (define @t4821 () (or @t197 @t1206 @t697))
% 1.54/1.74  (define @t4822 () (=> tptp.complementTE1 @t4811))
% 1.54/1.74  (define @t4823 () (or @t2373 @t2372 @t2371))
% 1.54/1.74  (define @t4824 () (or @t2056 @t4823))
% 1.54/1.74  (define @t4825 () (forall @t2375 @t4824))
% 1.54/1.74  (define @t4826 () (@list @t2370))
% 1.54/1.74  (define @t4827 () (forall @t4826 @t4824))
% 1.54/1.74  (define @t4828 () (forall @t4826 @t4823))
% 1.54/1.74  (define @t4829 () (or @t2056 @t4828))
% 1.54/1.74  (define @t4830 () (forall @t9 (or @t1997 @t2388 @t4100)))
% 1.54/1.74  (define @t4831 () (or @t3733 @t4830))
% 1.54/1.74  (define @t4832 () (or @t197 @t1220 @t1207))
% 1.54/1.74  (define @t4833 () (=> tptp.complementTI1 @t4822))
% 1.54/1.74  (define @t4834 () (or @t2382 @t2381 @t2380 @t2379 @t2378))
% 1.54/1.74  (define @t4835 () (or @t2056 @t4834))
% 1.54/1.74  (define @t4836 () (forall @t2384 @t4835))
% 1.54/1.74  (define @t4837 () (@list @t2376 @t2377))
% 1.54/1.74  (define @t4838 () (forall @t4837 @t4835))
% 1.54/1.74  (define @t4839 () (forall @t4837 @t4834))
% 1.54/1.74  (define @t4840 () (@var "BOUND_VARIABLE_14409" $$unsorted))
% 1.54/1.74  (define @t4841 () (or @t2056 @t4839))
% 1.54/1.74  (define @t4842 () (tptp.in @t4840 @t1134))
% 1.54/1.74  (define @t4843 () (not (tptp.in @t4840 @t696)))
% 1.54/1.74  (define @t4844 () (not (tptp.in @t4840 @t2)))
% 1.54/1.74  (define @t4845 () (tptp.powerset @t1134))
% 1.54/1.74  (define @t4846 () (tptp.in @t696 @t4845))
% 1.54/1.74  (define @t4847 () (not @t4846))
% 1.54/1.74  (define @t4848 () (or @t3731 @t4847 @t4844 @t4843 @t4842))
% 1.54/1.74  (define @t4849 () (@list @t1134 @t4840))
% 1.54/1.74  (define @t4850 () (forall @t4849 @t4848))
% 1.54/1.74  (define @t4851 () (or @t3733 @t4850))
% 1.54/1.74  (define @t4852 () (or @t4844 @t4843 @t4842))
% 1.54/1.74  (define @t4853 () (or @t3731 @t4847 @t4852))
% 1.54/1.74  (define @t4854 () (forall @t4849 @t4853))
% 1.54/1.74  (define @t4855 () (@list @t4840))
% 1.54/1.74  (define @t4856 () (forall @t4855 @t4853))
% 1.54/1.74  (define @t4857 () (forall @t4855 @t4852))
% 1.54/1.74  (define @t4858 () (or @t3731 @t4847 @t4857))
% 1.54/1.74  (define @t4859 () (forall @t9 (or @t1997 @t2388 @t4281)))
% 1.54/1.74  (define @t4860 () (not @t1192))
% 1.54/1.74  (define @t4861 () (or @t3735 @t4860 @t4859))
% 1.54/1.74  (define @t4862 () (or @t4860 @t4859))
% 1.54/1.74  (define @t4863 () (or @t197 @t1220 @t1171))
% 1.54/1.74  (define @t4864 () (forall @t9 @t4863))
% 1.54/1.74  (define @t4865 () (or @t4860 @t4864))
% 1.54/1.74  (define @t4866 () (or @t4860 @t4863))
% 1.54/1.74  (define @t4867 () (or @t197 @t4860 @t1220 @t1171))
% 1.54/1.74  (define @t4868 () (or @t4860 @t1220 @t1171))
% 1.54/1.74  (define @t4869 () (or @t1220 @t1171))
% 1.54/1.74  (define @t4870 () (=> tptp.powersetTE1 @t4833))
% 1.54/1.74  (define @t4871 () (or @t2390 @t2389 @t2386))
% 1.54/1.74  (define @t4872 () (or @t2056 @t4871))
% 1.54/1.74  (define @t4873 () (forall @t2392 @t4872))
% 1.54/1.74  (define @t4874 () (@list @t2385))
% 1.54/1.74  (define @t4875 () (forall @t4874 @t4872))
% 1.54/1.74  (define @t4876 () (forall @t4874 @t4871))
% 1.54/1.74  (define @t4877 () (or @t2056 @t4876))
% 1.54/1.74  (define @t4878 () (not @t4859))
% 1.54/1.74  (define @t4879 () (forall @t1140 (or @t3731 @t4878 @t4846)))
% 1.54/1.74  (define @t4880 () (or @t3733 @t4879))
% 1.54/1.74  (define @t4881 () (or @t3735 @t4878 @t1192))
% 1.54/1.74  (define @t4882 () (=> @t4859 @t1192))
% 1.54/1.74  (define @t4883 () (=> tptp.powersetTI1 @t4870))
% 1.54/1.74  (define @t4884 () (or @t2396 @t2395 @t2394))
% 1.54/1.74  (define @t4885 () (or @t2056 @t4884))
% 1.54/1.74  (define @t4886 () (forall @t2398 @t4885))
% 1.54/1.74  (define @t4887 () (@list @t2393))
% 1.54/1.74  (define @t4888 () (forall @t4887 @t4885))
% 1.54/1.74  (define @t4889 () (forall @t4887 @t4884))
% 1.54/1.74  (define @t4890 () (or @t2056 @t4889))
% 1.54/1.74  (define @t4891 () (forall @t1140 (or @t3731 @t4878 @t3927)))
% 1.54/1.74  (define @t4892 () (or @t3733 @t4891))
% 1.54/1.74  (define @t4893 () (or @t3735 @t4878 @t1184))
% 1.54/1.74  (define @t4894 () (=> @t4859 @t1184))
% 1.54/1.74  (define @t4895 () (=> tptp.subsetTI @t4883))
% 1.54/1.74  (define @t4896 () (or @t2404 @t2403 @t2402 @t2400))
% 1.54/1.74  (define @t4897 () (or @t2056 @t4896))
% 1.54/1.74  (define @t4898 () (forall @t2406 @t4897))
% 1.54/1.74  (define @t4899 () (@list @t2399))
% 1.54/1.74  (define @t4900 () (forall @t4899 @t4897))
% 1.54/1.74  (define @t4901 () (forall @t4899 @t4896))
% 1.54/1.74  (define @t4902 () (or @t2056 @t4901))
% 1.54/1.74  (define @t4903 () (forall @t9 (or @t1997 @t4517 @t2387)))
% 1.54/1.74  (define @t4904 () (not @t4903))
% 1.54/1.74  (define @t4905 () (forall @t1140 (or @t3731 @t4878 @t4904 @t1170)))
% 1.54/1.74  (define @t4906 () (or @t3733 @t4905))
% 1.54/1.74  (define @t4907 () (or @t3735 @t4878 @t4904 @t1170))
% 1.54/1.74  (define @t4908 () (or @t4878 @t4904 @t1170))
% 1.54/1.74  (define @t4909 () (=> @t4903 @t1170))
% 1.54/1.74  (define @t4910 () (=> @t4859 @t4909))
% 1.54/1.74  (define @t4911 () (or @t197 @t1228 @t697))
% 1.54/1.74  (define @t4912 () (=> tptp.setextT @t4895))
% 1.54/1.74  (define @t4913 () (or @t3733 @t1167))
% 1.54/1.74  (define @t4914 () (=> tptp.complementT_lem @t4912))
% 1.54/1.74  (define @t4915 () (or @t2410 @t2409))
% 1.54/1.74  (define @t4916 () (or @t2056 @t4915))
% 1.54/1.74  (define @t4917 () (forall @t2412 @t4916))
% 1.54/1.74  (define @t4918 () (@list @t2408))
% 1.54/1.74  (define @t4919 () (forall @t4918 @t4916))
% 1.54/1.74  (define @t4920 () (forall @t4918 @t4915))
% 1.54/1.74  (define @t4921 () (or @t2056 @t4920))
% 1.54/1.74  (define @t4922 () (tptp.setminus @t696 @t1134))
% 1.54/1.74  (define @t4923 () (tptp.in @t4922 @t2053))
% 1.54/1.74  (define @t4924 () (forall @t1140 (or @t3731 @t4923)))
% 1.54/1.74  (define @t4925 () (or @t3733 @t4924))
% 1.54/1.74  (define @t4926 () (or @t3735 @t1160))
% 1.54/1.74  (define @t4927 () (=> tptp.setminusT_lem @t4914))
% 1.54/1.74  (define @t4928 () (or @t3733 @t1156))
% 1.54/1.74  (define @t4929 () (=> tptp.powersetT_lem @t4927))
% 1.54/1.74  (define @t4930 () (or @t2418 @t2417))
% 1.54/1.74  (define @t4931 () (or @t2056 @t4930))
% 1.54/1.74  (define @t4932 () (forall @t2420 @t4931))
% 1.54/1.74  (define @t4933 () (@list @t2416))
% 1.54/1.74  (define @t4934 () (forall @t4933 @t4931))
% 1.54/1.74  (define @t4935 () (forall @t4933 @t4930))
% 1.54/1.74  (define @t4936 () (or @t2056 @t4935))
% 1.54/1.74  (define @t4937 () (tptp.in @t3727 @t2053))
% 1.54/1.74  (define @t4938 () (forall @t1140 (or @t3731 @t4937)))
% 1.54/1.74  (define @t4939 () (or @t3733 @t4938))
% 1.54/1.74  (define @t4940 () (or @t3735 @t1149))
% 1.54/1.74  (define @t4941 () (=> tptp.binunionT_lem @t4929))
% 1.54/1.74  (define @t4942 () (or @t2423 @t2422))
% 1.54/1.74  (define @t4943 () (or @t2056 @t4942))
% 1.54/1.74  (define @t4944 () (forall @t2425 @t4943))
% 1.54/1.74  (define @t4945 () (@list @t2421))
% 1.54/1.74  (define @t4946 () (forall @t4945 @t4943))
% 1.54/1.74  (define @t4947 () (forall @t4945 @t4942))
% 1.54/1.74  (define @t4948 () (or @t2056 @t4947))
% 1.54/1.74  (define @t4949 () (tptp.in @t3762 @t2053))
% 1.54/1.74  (define @t4950 () (forall @t1140 (or @t3731 @t4949)))
% 1.54/1.74  (define @t4951 () (or @t3733 @t4950))
% 1.54/1.74  (define @t4952 () (or @t3735 @t1137))
% 1.54/1.74  (define @t4953 () (=> tptp.binintersectT_lem @t4941))
% 1.54/1.74  (define @t4954 () (or @t2428 @t2427))
% 1.54/1.74  (define @t4955 () (or @t1997 @t4954))
% 1.54/1.74  (define @t4956 () (forall @t2430 @t4955))
% 1.54/1.74  (define @t4957 () (@list @t2426))
% 1.54/1.74  (define @t4958 () (forall @t4957 @t4955))
% 1.54/1.74  (define @t4959 () (forall @t4957 @t4954))
% 1.54/1.74  (define @t4960 () (or @t1997 @t4959))
% 1.54/1.74  (define @t4961 () (tptp.if @t2 @t173 @t4 @t19))
% 1.54/1.74  (define @t4962 () (tptp.in @t4961 @t2709))
% 1.54/1.74  (define @t4963 () (forall @t70 (or @t2760 @t4962)))
% 1.54/1.74  (define @t4964 () (or @t197 @t4963))
% 1.54/1.74  (define @t4965 () (_ tptp.in @t4961))
% 1.54/1.74  (define @t4966 () (or @t3486 @t1129))
% 1.54/1.74  (define @t4967 () (=> tptp.iftrueorfalse @t4953))
% 1.54/1.74  (define @t4968 () (or @t1997 false @t2433 @t2432))
% 1.54/1.74  (define @t4969 () (= @t2431 (tptp.if @t2 @t173 @t4 @t2431)))
% 1.54/1.74  (define @t4970 () (or @t173 @t1997 @t173 @t2433 @t4969))
% 1.54/1.74  (define @t4971 () (or @t1997 @t173 @t2433 @t4969))
% 1.54/1.74  (define @t4972 () (forall @t179 @t4971))
% 1.54/1.74  (define @t4973 () (forall @t2435 @t4972))
% 1.54/1.74  (define @t4974 () (forall (@list @t2 @t4 @t2431 @t173) @t4971))
% 1.54/1.74  (define @t4975 () (@list @t2 @t173 @t4 @t2431))
% 1.54/1.74  (define @t4976 () (or @t2433 @t4969))
% 1.54/1.74  (define @t4977 () (or @t1997 @t173 @t4976))
% 1.54/1.74  (define @t4978 () (forall @t4975 @t4977))
% 1.54/1.74  (define @t4979 () (@list @t2431))
% 1.54/1.74  (define @t4980 () (forall @t4979 @t4977))
% 1.54/1.74  (define @t4981 () (forall @t4979 @t4976))
% 1.54/1.74  (define @t4982 () (or @t1997 @t173 @t4981))
% 1.54/1.74  (define @t4983 () (forall @t70 (or @t2760 (= @t19 @t4961))))
% 1.54/1.74  (define @t4984 () (or @t197 @t173 @t4983))
% 1.54/1.74  (define @t4985 () (or @t173 @t4983))
% 1.54/1.74  (define @t4986 () (= @t19 @t1105))
% 1.54/1.74  (define @t4987 () (or @t3486 @t4986))
% 1.54/1.74  (define @t4988 () (forall @t70 @t4987))
% 1.54/1.74  (define @t4989 () (or @t173 @t4988))
% 1.54/1.74  (define @t4990 () (or @t173 @t4987))
% 1.54/1.74  (define @t4991 () (or @t3486 @t173 @t4986))
% 1.54/1.74  (define @t4992 () (=> @t1066 @t4986))
% 1.54/1.74  (define @t4993 () (=> tptp.iffalse @t4967))
% 1.54/1.74  (define @t4994 () (not true))
% 1.54/1.74  (define @t4995 () (or @t1997 @t4994 @t2438 @t2437))
% 1.54/1.74  (define @t4996 () (= @t4 (tptp.if @t2 @t173 @t4 @t2436)))
% 1.54/1.74  (define @t4997 () (not (= @t173 true)))
% 1.54/1.74  (define @t4998 () (or @t1066 @t1997 @t1066 @t2438 @t4996))
% 1.54/1.74  (define @t4999 () (or @t1997 @t1066 @t2438 @t4996))
% 1.54/1.74  (define @t5000 () (forall @t179 @t4999))
% 1.54/1.74  (define @t5001 () (forall @t2440 @t5000))
% 1.54/1.74  (define @t5002 () (forall (@list @t2 @t4 @t2436 @t173) @t4999))
% 1.54/1.74  (define @t5003 () (@list @t2 @t173 @t4 @t2436))
% 1.54/1.74  (define @t5004 () (or @t2438 @t4996))
% 1.54/1.74  (define @t5005 () (or @t1997 @t1066 @t5004))
% 1.54/1.74  (define @t5006 () (forall @t5003 @t5005))
% 1.54/1.74  (define @t5007 () (@list @t2436))
% 1.54/1.74  (define @t5008 () (forall @t5007 @t5005))
% 1.54/1.74  (define @t5009 () (forall @t5007 @t5004))
% 1.54/1.74  (define @t5010 () (or @t1997 @t1066 @t5009))
% 1.54/1.74  (define @t5011 () (forall @t70 (or @t2760 (= @t4 @t4961))))
% 1.54/1.74  (define @t5012 () (or @t197 @t1066 @t5011))
% 1.54/1.74  (define @t5013 () (or @t1066 @t5011))
% 1.54/1.74  (define @t5014 () (= @t4 @t1105))
% 1.54/1.74  (define @t5015 () (or @t3486 @t5014))
% 1.54/1.74  (define @t5016 () (forall @t70 @t5015))
% 1.54/1.74  (define @t5017 () (or @t1066 @t5016))
% 1.54/1.74  (define @t5018 () (or @t1066 @t5015))
% 1.54/1.74  (define @t5019 () (or @t3486 @t1066 @t5014))
% 1.54/1.74  (define @t5020 () (=> @t173 @t5014))
% 1.54/1.74  (define @t5021 () (=> tptp.iftrue @t4993))
% 1.54/1.74  (define @t5022 () (= @t2441 @t2442))
% 1.54/1.74  (define @t5023 () (or @t2445 @t2443 @t5022))
% 1.54/1.74  (define @t5024 () (or @t2443 @t5022))
% 1.54/1.74  (define @t5025 () (or @t2445 @t5024))
% 1.54/1.74  (define @t5026 () (forall @t2446 @t5025))
% 1.54/1.74  (define @t5027 () (@list @t2441))
% 1.54/1.74  (define @t5028 () (forall @t5027 @t5025))
% 1.54/1.74  (define @t5029 () (forall @t5027 @t5024))
% 1.54/1.74  (define @t5030 () (or @t2445 @t5029))
% 1.54/1.74  (define @t5031 () (forall @t9 (or @t2388 (= @t4 @t2442))))
% 1.54/1.74  (define @t5032 () (not @t763))
% 1.54/1.74  (define @t5033 () (or @t5032 @t5031))
% 1.54/1.74  (define @t5034 () (= @t4 @t761))
% 1.54/1.74  (define @t5035 () (or @t1220 @t5034))
% 1.54/1.74  (define @t5036 () (=> tptp.theeq @t5021))
% 1.54/1.74  (define @t5037 () (or @t2449 @t2448))
% 1.54/1.74  (define @t5038 () (or @t1997 @t5037))
% 1.54/1.74  (define @t5039 () (forall @t2451 @t5038))
% 1.54/1.74  (define @t5040 () (@list @t2447))
% 1.54/1.74  (define @t5041 () (forall @t5040 @t5038))
% 1.54/1.74  (define @t5042 () (forall @t5040 @t5037))
% 1.54/1.74  (define @t5043 () (or @t1997 @t5042))
% 1.54/1.74  (define @t5044 () (tptp.in @t4961 @t2))
% 1.54/1.74  (define @t5045 () (forall @t70 (or @t2760 @t5044)))
% 1.54/1.74  (define @t5046 () (or @t197 @t5045))
% 1.54/1.74  (define @t5047 () (or @t3486 @t1107))
% 1.54/1.74  (define @t5048 () (=> tptp.ifp @t5036))
% 1.54/1.74  (define @t5049 () (and @t1066 (= @t2452 @t289)))
% 1.54/1.74  (define @t5050 () (or @t2453 @t5049))
% 1.54/1.74  (define @t5051 () (lambda @t1070 @t5050))
% 1.54/1.74  (define @t5052 () (tptp.dsetconstr @t2 @t5051))
% 1.54/1.74  (define @t5053 () (tptp.singleton @t5052))
% 1.54/1.74  (define @t5054 () (or @t1997 @t2454 @t5053))
% 1.54/1.74  (define @t5055 () (or @t2454 @t5053))
% 1.54/1.74  (define @t5056 () (or @t1997 @t5055))
% 1.54/1.74  (define @t5057 () (forall @t2455 @t5056))
% 1.54/1.74  (define @t5058 () (@list @t2452))
% 1.54/1.74  (define @t5059 () (forall @t5058 @t5056))
% 1.54/1.74  (define @t5060 () (forall @t5058 @t5055))
% 1.54/1.74  (define @t5061 () (or @t1997 @t5060))
% 1.54/1.74  (define @t5062 () (lambda @t1070 (or @t2453 (and @t1066 @t2836))))
% 1.54/1.74  (define @t5063 () (tptp.dsetconstr @t2 @t5062))
% 1.54/1.74  (define @t5064 () (tptp.singleton @t5063))
% 1.54/1.74  (define @t5065 () (forall @t70 (or @t2760 @t5064)))
% 1.54/1.74  (define @t5066 () (or @t197 @t5065))
% 1.54/1.74  (define @t5067 () (_ @t155 @t5062))
% 1.54/1.74  (define @t5068 () (_ tptp.singleton @t5067))
% 1.54/1.74  (define @t5069 () (or @t3486 @t5068))
% 1.54/1.74  (define @t5070 () (=> tptp.ifSingleton @t5048))
% 1.54/1.74  (define @t5071 () (= @t289 @t2459))
% 1.54/1.74  (define @t5072 () (and @t4994 @t5071))
% 1.54/1.74  (define @t5073 () (and true @t746))
% 1.54/1.74  (define @t5074 () (or @t5073 @t5072))
% 1.54/1.74  (define @t5075 () (lambda @t1070 @t5074))
% 1.54/1.74  (define @t5076 () (tptp.dsetconstr @t2 @t5075))
% 1.54/1.74  (define @t5077 () (= @t2457 @t5076))
% 1.54/1.74  (define @t5078 () (or @t1997 @t4994 @t2460 @t5077))
% 1.54/1.74  (define @t5079 () (= @t2457 (tptp.dsetconstr @t2 (lambda @t1070 (or @t2453 (and @t1066 @t5071))))))
% 1.54/1.74  (define @t5080 () (or @t1066 @t1997 @t1066 @t2460 @t5079))
% 1.54/1.74  (define @t5081 () (or @t1997 @t1066 @t2460 @t5079))
% 1.54/1.74  (define @t5082 () (forall @t179 @t5081))
% 1.54/1.74  (define @t5083 () (forall @t2462 @t5082))
% 1.54/1.74  (define @t5084 () (forall (@list @t2 @t4 @t2459 @t173) @t5081))
% 1.54/1.74  (define @t5085 () (@list @t2 @t173 @t4 @t2459))
% 1.54/1.74  (define @t5086 () (and @t1066 (= @t2459 @t289)))
% 1.54/1.74  (define @t5087 () (or @t2453 @t5086))
% 1.54/1.74  (define @t5088 () (lambda @t1070 @t5087))
% 1.54/1.74  (define @t5089 () (tptp.dsetconstr @t2 @t5088))
% 1.54/1.74  (define @t5090 () (= @t2457 @t5089))
% 1.54/1.74  (define @t5091 () (or @t1997 @t1066 @t2460 @t5090))
% 1.54/1.74  (define @t5092 () (or @t2460 @t5090))
% 1.54/1.74  (define @t5093 () (or @t1997 @t1066 @t5092))
% 1.54/1.74  (define @t5094 () (forall @t5085 @t5093))
% 1.54/1.74  (define @t5095 () (@list @t2459))
% 1.54/1.74  (define @t5096 () (forall @t5095 @t5093))
% 1.54/1.74  (define @t5097 () (forall @t5095 @t5092))
% 1.54/1.74  (define @t5098 () (or @t1997 @t1066 @t5097))
% 1.54/1.74  (define @t5099 () (forall @t70 (or @t2760 (= @t2457 @t5063))))
% 1.54/1.74  (define @t5100 () (or @t197 @t1066 @t5099))
% 1.54/1.74  (define @t5101 () (or @t1066 @t5099))
% 1.54/1.74  (define @t5102 () (= @t279 @t5067))
% 1.54/1.74  (define @t5103 () (or @t3486 @t5102))
% 1.54/1.74  (define @t5104 () (forall @t70 @t5103))
% 1.54/1.74  (define @t5105 () (or @t1066 @t5104))
% 1.54/1.74  (define @t5106 () (or @t1066 @t5103))
% 1.54/1.74  (define @t5107 () (or @t3486 @t1066 @t5102))
% 1.54/1.74  (define @t5108 () (=> @t173 @t5102))
% 1.54/1.74  (define @t5109 () (=> tptp.iftrueProp2 @t5070))
% 1.54/1.74  (define @t5110 () (= @t289 @t2464))
% 1.54/1.74  (define @t5111 () (and @t4994 @t5110))
% 1.54/1.74  (define @t5112 () (or @t5073 @t5111))
% 1.54/1.74  (define @t5113 () (lambda @t1070 @t5112))
% 1.54/1.74  (define @t5114 () (tptp.dsetconstr @t2 @t5113))
% 1.54/1.74  (define @t5115 () (tptp.in @t4 @t5114))
% 1.54/1.74  (define @t5116 () (or @t1997 @t4994 @t2465 @t5115))
% 1.54/1.74  (define @t5117 () (tptp.in @t4 (tptp.dsetconstr @t2 (lambda @t1070 (or @t2453 (and @t1066 @t5110))))))
% 1.54/1.74  (define @t5118 () (or @t1066 @t1997 @t1066 @t2465 @t5117))
% 1.54/1.74  (define @t5119 () (or @t1997 @t1066 @t2465 @t5117))
% 1.54/1.74  (define @t5120 () (forall @t179 @t5119))
% 1.54/1.74  (define @t5121 () (forall @t2467 @t5120))
% 1.54/1.74  (define @t5122 () (forall (@list @t2 @t4 @t2464 @t173) @t5119))
% 1.54/1.74  (define @t5123 () (@list @t2 @t173 @t4 @t2464))
% 1.54/1.74  (define @t5124 () (and @t1066 (= @t2464 @t289)))
% 1.54/1.74  (define @t5125 () (or @t2453 @t5124))
% 1.54/1.74  (define @t5126 () (lambda @t1070 @t5125))
% 1.54/1.74  (define @t5127 () (tptp.dsetconstr @t2 @t5126))
% 1.54/1.74  (define @t5128 () (tptp.in @t4 @t5127))
% 1.54/1.74  (define @t5129 () (or @t1997 @t1066 @t2465 @t5128))
% 1.54/1.74  (define @t5130 () (or @t2465 @t5128))
% 1.54/1.74  (define @t5131 () (or @t1997 @t1066 @t5130))
% 1.54/1.74  (define @t5132 () (forall @t5123 @t5131))
% 1.54/1.74  (define @t5133 () (@list @t2464))
% 1.54/1.74  (define @t5134 () (forall @t5133 @t5131))
% 1.54/1.74  (define @t5135 () (forall @t5133 @t5130))
% 1.54/1.74  (define @t5136 () (or @t1997 @t1066 @t5135))
% 1.54/1.74  (define @t5137 () (tptp.in @t4 @t5063))
% 1.54/1.74  (define @t5138 () (forall @t70 (or @t2760 @t5137)))
% 1.54/1.74  (define @t5139 () (or @t197 @t1066 @t5138))
% 1.54/1.74  (define @t5140 () (or @t1066 @t5138))
% 1.54/1.74  (define @t5141 () (_ @t5 @t5067))
% 1.54/1.74  (define @t5142 () (or @t3486 @t5141))
% 1.54/1.74  (define @t5143 () (forall @t70 @t5142))
% 1.54/1.74  (define @t5144 () (or @t1066 @t5143))
% 1.54/1.74  (define @t5145 () (or @t1066 @t5142))
% 1.54/1.74  (define @t5146 () (or @t3486 @t1066 @t5141))
% 1.54/1.74  (define @t5147 () (=> @t173 @t5141))
% 1.54/1.74  (define @t5148 () (=> tptp.iftrueProp1 @t5109))
% 1.54/1.74  (define @t5149 () (and @t4314 @t2469))
% 1.54/1.74  (define @t5150 () (and false @t746))
% 1.54/1.74  (define @t5151 () (or @t5150 @t5149))
% 1.54/1.74  (define @t5152 () (lambda @t1070 @t5151))
% 1.54/1.74  (define @t5153 () (tptp.dsetconstr @t2 @t5152))
% 1.54/1.74  (define @t5154 () (= @t2470 @t5153))
% 1.54/1.74  (define @t5155 () (or @t1997 @t2471 @t5154))
% 1.54/1.74  (define @t5156 () (or @t1997 false @t2471 @t5154))
% 1.54/1.74  (define @t5157 () (= @t2470 (tptp.dsetconstr @t2 (lambda @t1070 (or @t2453 (and @t1066 @t2469))))))
% 1.54/1.74  (define @t5158 () (or @t173 @t1997 @t173 @t2471 @t5157))
% 1.54/1.74  (define @t5159 () (or @t1997 @t173 @t2471 @t5157))
% 1.54/1.74  (define @t5160 () (forall @t179 @t5159))
% 1.54/1.74  (define @t5161 () (forall @t2472 @t5160))
% 1.54/1.74  (define @t5162 () (forall (@list @t2 @t4 @t2468 @t173) @t5159))
% 1.54/1.74  (define @t5163 () (@list @t2 @t173 @t4 @t2468))
% 1.54/1.74  (define @t5164 () (and @t1066 (= @t2468 @t289)))
% 1.54/1.74  (define @t5165 () (or @t2453 @t5164))
% 1.54/1.74  (define @t5166 () (lambda @t1070 @t5165))
% 1.54/1.74  (define @t5167 () (tptp.dsetconstr @t2 @t5166))
% 1.54/1.74  (define @t5168 () (= @t2470 @t5167))
% 1.54/1.74  (define @t5169 () (or @t1997 @t173 @t2471 @t5168))
% 1.54/1.74  (define @t5170 () (or @t2471 @t5168))
% 1.54/1.74  (define @t5171 () (or @t1997 @t173 @t5170))
% 1.54/1.74  (define @t5172 () (forall @t5163 @t5171))
% 1.54/1.74  (define @t5173 () (@list @t2468))
% 1.54/1.74  (define @t5174 () (forall @t5173 @t5171))
% 1.54/1.74  (define @t5175 () (forall @t5173 @t5170))
% 1.54/1.74  (define @t5176 () (or @t1997 @t173 @t5175))
% 1.54/1.74  (define @t5177 () (forall @t70 (or @t2760 (= @t2708 @t5063))))
% 1.54/1.74  (define @t5178 () (or @t197 @t173 @t5177))
% 1.54/1.74  (define @t5179 () (or @t173 @t5177))
% 1.54/1.74  (define @t5180 () (= @t275 @t5067))
% 1.54/1.74  (define @t5181 () (or @t3486 @t5180))
% 1.54/1.74  (define @t5182 () (forall @t70 @t5181))
% 1.54/1.74  (define @t5183 () (or @t173 @t5182))
% 1.54/1.74  (define @t5184 () (or @t173 @t5181))
% 1.54/1.74  (define @t5185 () (or @t3486 @t173 @t5180))
% 1.54/1.74  (define @t5186 () (=> @t1066 @t5180))
% 1.54/1.74  (define @t5187 () (=> tptp.iffalseProp2 @t5148))
% 1.54/1.74  (define @t5188 () (and @t4314 @t2474))
% 1.54/1.74  (define @t5189 () (or @t5150 @t5188))
% 1.54/1.74  (define @t5190 () (lambda @t1070 @t5189))
% 1.54/1.74  (define @t5191 () (tptp.dsetconstr @t2 @t5190))
% 1.54/1.74  (define @t5192 () (tptp.in @t2473 @t5191))
% 1.54/1.74  (define @t5193 () (or @t1997 @t2475 @t5192))
% 1.54/1.74  (define @t5194 () (or @t1997 false @t2475 @t5192))
% 1.54/1.74  (define @t5195 () (tptp.in @t2473 (tptp.dsetconstr @t2 (lambda @t1070 (or @t2453 (and @t1066 @t2474))))))
% 1.54/1.74  (define @t5196 () (or @t173 @t1997 @t173 @t2475 @t5195))
% 1.54/1.74  (define @t5197 () (or @t1997 @t173 @t2475 @t5195))
% 1.54/1.74  (define @t5198 () (forall @t179 @t5197))
% 1.54/1.74  (define @t5199 () (forall @t2476 @t5198))
% 1.54/1.74  (define @t5200 () (forall (@list @t2 @t4 @t2473 @t173) @t5197))
% 1.54/1.74  (define @t5201 () (@list @t2 @t173 @t4 @t2473))
% 1.54/1.74  (define @t5202 () (and @t1066 (= @t2473 @t289)))
% 1.54/1.74  (define @t5203 () (or @t2453 @t5202))
% 1.54/1.74  (define @t5204 () (lambda @t1070 @t5203))
% 1.54/1.74  (define @t5205 () (tptp.dsetconstr @t2 @t5204))
% 1.54/1.74  (define @t5206 () (tptp.in @t2473 @t5205))
% 1.54/1.74  (define @t5207 () (or @t1997 @t173 @t2475 @t5206))
% 1.54/1.74  (define @t5208 () (or @t2475 @t5206))
% 1.54/1.74  (define @t5209 () (or @t1997 @t173 @t5208))
% 1.54/1.74  (define @t5210 () (forall @t5201 @t5209))
% 1.54/1.74  (define @t5211 () (@list @t2473))
% 1.54/1.74  (define @t5212 () (forall @t5211 @t5209))
% 1.54/1.74  (define @t5213 () (forall @t5211 @t5208))
% 1.54/1.74  (define @t5214 () (or @t1997 @t173 @t5213))
% 1.54/1.74  (define @t5215 () (tptp.in @t19 @t5063))
% 1.54/1.74  (define @t5216 () (forall @t70 (or @t2760 @t5215)))
% 1.54/1.74  (define @t5217 () (or @t197 @t173 @t5216))
% 1.54/1.74  (define @t5218 () (or @t173 @t5216))
% 1.54/1.74  (define @t5219 () (_ @t20 @t5067))
% 1.54/1.74  (define @t5220 () (or @t3486 @t5219))
% 1.54/1.74  (define @t5221 () (forall @t70 @t5220))
% 1.54/1.74  (define @t5222 () (or @t173 @t5221))
% 1.54/1.74  (define @t5223 () (or @t173 @t5220))
% 1.54/1.74  (define @t5224 () (or @t3486 @t173 @t5219))
% 1.54/1.74  (define @t5225 () (=> @t1066 @t5219))
% 1.54/1.74  (define @t5226 () (=> tptp.iffalseProp1 @t5187))
% 1.54/1.74  (define @t5227 () (= @t883 @t1055))
% 1.54/1.74  (define @t5228 () (not @t910))
% 1.54/1.74  (define @t5229 () (or @t5228 @t5227))
% 1.54/1.74  (define @t5230 () (=> tptp.eta2 @t5226))
% 1.54/1.74  (define @t5231 () (or @t2487 @t2486))
% 1.54/1.74  (define @t5232 () (or @t2491 @t5231))
% 1.54/1.74  (define @t5233 () (forall @t2493 @t5232))
% 1.54/1.74  (define @t5234 () (@list @t2484))
% 1.54/1.74  (define @t5235 () (forall @t5234 @t5232))
% 1.54/1.74  (define @t5236 () (forall @t5234 @t5231))
% 1.54/1.74  (define @t5237 () (or @t2491 @t5236))
% 1.54/1.74  (define @t5238 () (forall @t9 (or @t1997 (= @t2488 (tptp.ap @t2 @t1 @t2485 @t4)))))
% 1.54/1.74  (define @t5239 () (_ @t918 @t19))
% 1.54/1.74  (define @t5240 () (lambda @t70 @t5239))
% 1.54/1.74  (define @t5241 () (tptp.lam @t2 @t1 @t5240))
% 1.54/1.74  (define @t5242 () (tptp.ap @t2 @t1 @t5241 @t4))
% 1.54/1.74  (define @t5243 () (= @t2488 @t5242))
% 1.54/1.74  (define @t5244 () (or @t1997 @t5243))
% 1.54/1.74  (define @t5245 () (= @t919 @t1048))
% 1.54/1.74  (define @t5246 () (or @t197 @t5245))
% 1.54/1.74  (define @t5247 () (or @t197 @t921))
% 1.54/1.74  (define @t5248 () (=> tptp.beta2 @t5230))
% 1.54/1.74  (define @t5249 () (=> tptp.lam2lamEq @t5248))
% 1.54/1.74  (define @t5250 () (not @t890))
% 1.54/1.74  (define @t5251 () (or @t5250 @t5227))
% 1.54/1.74  (define @t5252 () (=> tptp.eta1 @t5249))
% 1.54/1.74  (define @t5253 () (=> tptp.beta1 @t5252))
% 1.54/1.74  (define @t5254 () (=> tptp.ap2apEq2 @t5253))
% 1.54/1.74  (define @t5255 () (=> tptp.ap2apEq1 @t5254))
% 1.54/1.74  (define @t5256 () (or @t2502 @t2501 @t2500))
% 1.54/1.74  (define @t5257 () (or @t2483 @t5256))
% 1.54/1.74  (define @t5258 () (forall @t2504 @t5257))
% 1.54/1.74  (define @t5259 () (@list @t2499))
% 1.54/1.74  (define @t5260 () (forall @t5259 @t5257))
% 1.54/1.74  (define @t5261 () (forall @t5259 @t5256))
% 1.54/1.74  (define @t5262 () (@list @t975))
% 1.54/1.74  (define @t5263 () (or @t2483 @t5261))
% 1.54/1.74  (define @t5264 () (tptp.ap @t2 @t1 @t975 @t4))
% 1.54/1.74  (define @t5265 () (forall @t9 (or @t1997 (= @t2477 @t5264))))
% 1.54/1.74  (define @t5266 () (not @t5265))
% 1.54/1.74  (define @t5267 () (tptp.in @t975 @t2481))
% 1.54/1.74  (define @t5268 () (forall @t987 (or (not @t5267) @t5266 @t1023)))
% 1.54/1.74  (define @t5269 () (or @t5228 @t5268))
% 1.54/1.74  (define @t5270 () (not @t1031))
% 1.54/1.74  (define @t5271 () (or @t5270 @t5266 @t1023))
% 1.54/1.74  (define @t5272 () (or @t5266 @t1023))
% 1.54/1.74  (define @t5273 () (=> @t5265 @t1023))
% 1.54/1.74  (define @t5274 () (or @t197 @t982))
% 1.54/1.74  (define @t5275 () (=> tptp.funcext2 @t5255))
% 1.54/1.74  (define @t5276 () (or @t2509 @t2508 @t2507))
% 1.54/1.74  (define @t5277 () (or @t2497 @t5276))
% 1.54/1.74  (define @t5278 () (forall @t2511 @t5277))
% 1.54/1.74  (define @t5279 () (@list @t2506))
% 1.54/1.74  (define @t5280 () (forall @t5279 @t5277))
% 1.54/1.74  (define @t5281 () (forall @t5279 @t5276))
% 1.54/1.74  (define @t5282 () (or @t2497 @t5281))
% 1.54/1.74  (define @t5283 () (tptp.func @t2 @t1 @t975))
% 1.54/1.74  (define @t5284 () (not @t5283))
% 1.54/1.74  (define @t5285 () (forall @t987 (or @t5284 @t5266 @t1023)))
% 1.54/1.74  (define @t5286 () (or @t5250 @t5285))
% 1.54/1.74  (define @t5287 () (not @t985))
% 1.54/1.74  (define @t5288 () (or @t5287 @t5266 @t1023))
% 1.54/1.74  (define @t5289 () (=> tptp.funcext @t5275))
% 1.54/1.74  (define @t5290 () (or @t2528 @t2526 @t2520 @t2514))
% 1.54/1.74  (define @t5291 () (or @t2530 @t5290))
% 1.54/1.74  (define @t5292 () (forall @t2532 @t5291))
% 1.54/1.74  (define @t5293 () (@list @t2513))
% 1.54/1.74  (define @t5294 () (forall @t5293 @t5291))
% 1.54/1.74  (define @t5295 () (forall @t5293 @t5290))
% 1.54/1.74  (define @t5296 () (or @t2530 @t5295))
% 1.54/1.74  (define @t5297 () (not (tptp.in @t2516 @t995)))
% 1.54/1.74  (define @t5298 () (or @t1997 @t2518 @t5297 @t2517))
% 1.54/1.74  (define @t5299 () (forall @t2519 @t5298))
% 1.54/1.74  (define @t5300 () (not @t5299))
% 1.54/1.74  (define @t5301 () (tptp.in @t2522 @t995))
% 1.54/1.74  (define @t5302 () (or @t1997 @t2524 @t2523 @t5301))
% 1.54/1.74  (define @t5303 () (forall @t2525 @t5302))
% 1.54/1.74  (define @t5304 () (not @t5303))
% 1.54/1.74  (define @t5305 () (tptp.subset @t995 @t2527))
% 1.54/1.74  (define @t5306 () (not @t5305))
% 1.54/1.74  (define @t5307 () (forall @t1006 (or @t5306 @t5304 @t5300 @t1011)))
% 1.54/1.74  (define @t5308 () (_ @t996 @t676))
% 1.54/1.74  (define @t5309 () (not @t5308))
% 1.54/1.74  (define @t5310 () (or @t5309 @t5307))
% 1.54/1.74  (define @t5311 () (_ @t3552 @t676))
% 1.54/1.74  (define @t5312 () (not @t5311))
% 1.54/1.74  (define @t5313 () (or @t5312 @t5304 @t5300 @t1011))
% 1.54/1.74  (define @t5314 () (or @t5304 @t5300 @t1011))
% 1.54/1.74  (define @t5315 () (=> @t5299 @t1011))
% 1.54/1.74  (define @t5316 () (=> @t5303 @t5315))
% 1.54/1.74  (define @t5317 () (or @t2518 @t5297 @t2517))
% 1.54/1.74  (define @t5318 () (or @t1997 @t5317))
% 1.54/1.74  (define @t5319 () (forall @t2519 @t5318))
% 1.54/1.74  (define @t5320 () (@list @t2515))
% 1.54/1.74  (define @t5321 () (forall @t5320 @t5318))
% 1.54/1.74  (define @t5322 () (forall @t5320 @t5317))
% 1.54/1.74  (define @t5323 () (or @t1997 @t5322))
% 1.54/1.74  (define @t5324 () (forall @t70 (or @t2041 @t3567 @t3479)))
% 1.54/1.74  (define @t5325 () (or @t197 @t5324))
% 1.54/1.74  (define @t5326 () (or @t3708 @t3570 @t942))
% 1.54/1.74  (define @t5327 () (or @t2524 @t2523 @t5301))
% 1.54/1.74  (define @t5328 () (or @t1997 @t5327))
% 1.54/1.74  (define @t5329 () (forall @t2525 @t5328))
% 1.54/1.74  (define @t5330 () (@list @t2521))
% 1.54/1.74  (define @t5331 () (forall @t5330 @t5328))
% 1.54/1.74  (define @t5332 () (forall @t5330 @t5327))
% 1.54/1.74  (define @t5333 () (or @t1997 @t5332))
% 1.54/1.74  (define @t5334 () (forall @t70 (or @t2041 @t3519 @t3566)))
% 1.54/1.74  (define @t5335 () (or @t197 @t5334))
% 1.54/1.74  (define @t5336 () (or @t3708 @t3522 @t998))
% 1.54/1.74  (define @t5337 () (lambda @t118 @t1944))
% 1.54/1.74  (define @t5338 () (_ @t3495 @t1))
% 1.54/1.74  (define @t5339 () (_ @t5338 @t995))
% 1.54/1.74  (define @t5340 () (=> @t5339 @t1017))
% 1.54/1.74  (define @t5341 () (forall @t1006 @t5340))
% 1.54/1.74  (define @t5342 () (_ @t5338 @t938))
% 1.54/1.74  (define @t5343 () (=> @t5342 @t5341))
% 1.54/1.74  (define @t5344 () (forall @t951 @t5343))
% 1.54/1.74  (define @t5345 () (=> tptp.eqbreln @t5289))
% 1.54/1.74  (define @t5346 () (or @t2537 @t2536 @t2535))
% 1.54/1.74  (define @t5347 () (or @t2530 @t5346))
% 1.54/1.74  (define @t5348 () (forall @t2539 @t5347))
% 1.54/1.74  (define @t5349 () (@list @t2534))
% 1.54/1.74  (define @t5350 () (forall @t5349 @t5347))
% 1.54/1.74  (define @t5351 () (forall @t5349 @t5346))
% 1.54/1.74  (define @t5352 () (or @t2530 @t5351))
% 1.54/1.74  (define @t5353 () (forall @t1006 (or @t5306 @t5304 @t3597)))
% 1.54/1.74  (define @t5354 () (or @t5309 @t5353))
% 1.54/1.74  (define @t5355 () (or @t5312 @t5304 @t997))
% 1.54/1.74  (define @t5356 () (=> @t5303 @t997))
% 1.54/1.74  (define @t5357 () (=> @t5339 @t1003))
% 1.54/1.74  (define @t5358 () (forall @t1006 @t5357))
% 1.54/1.74  (define @t5359 () (=> @t5342 @t5358))
% 1.54/1.74  (define @t5360 () (forall @t951 @t5359))
% 1.54/1.74  (define @t5361 () (=> tptp.subbreln @t5345))
% 1.54/1.74  (define @t5362 () (= @t2542 @t2543))
% 1.54/1.74  (define @t5363 () (or @t2483 @t2546 @t2545 @t2544 @t5362))
% 1.54/1.74  (define @t5364 () (or @t2546 @t2545 @t2544 @t5362))
% 1.54/1.74  (define @t5365 () (or @t2483 @t5364))
% 1.54/1.74  (define @t5366 () (forall @t2547 @t5365))
% 1.54/1.74  (define @t5367 () (@list @t2541 @t2543))
% 1.54/1.74  (define @t5368 () (forall @t5367 @t5365))
% 1.54/1.74  (define @t5369 () (forall @t5367 @t5364))
% 1.54/1.74  (define @t5370 () (@var "BOUND_VARIABLE_13243" $$unsorted))
% 1.54/1.74  (define @t5371 () (@list @t4 @t5370))
% 1.54/1.74  (define @t5372 () (or @t2483 @t5369))
% 1.54/1.74  (define @t5373 () (not (tptp.in (tptp.kpair @t4 @t5370) @t883)))
% 1.54/1.74  (define @t5374 () (not (tptp.in @t5370 @t1)))
% 1.54/1.74  (define @t5375 () (@list @t4 @t5370))
% 1.54/1.74  (define @t5376 () (forall @t5375 (or @t1997 @t5374 @t5373 (= @t2477 @t5370))))
% 1.54/1.74  (define @t5377 () (or @t5228 @t5376))
% 1.54/1.74  (define @t5378 () (= @t5370 @t2477))
% 1.54/1.74  (define @t5379 () (or @t1997 @t5374 @t5373 @t5378))
% 1.54/1.74  (define @t5380 () (or @t5374 @t5373 @t5378))
% 1.54/1.74  (define @t5381 () (or @t1997 @t5380))
% 1.54/1.74  (define @t5382 () (forall @t5375 @t5381))
% 1.54/1.74  (define @t5383 () (@list @t5370))
% 1.54/1.74  (define @t5384 () (forall @t5383 @t5381))
% 1.54/1.74  (define @t5385 () (forall @t5383 @t5380))
% 1.54/1.74  (define @t5386 () (or @t1997 @t5385))
% 1.54/1.74  (define @t5387 () (tptp.in @t2641 @t883))
% 1.54/1.74  (define @t5388 () (forall @t70 (or @t2041 (not @t5387) (= @t19 @t2477))))
% 1.54/1.74  (define @t5389 () (or @t197 @t5388))
% 1.54/1.74  (define @t5390 () (= @t19 @t902))
% 1.54/1.74  (define @t5391 () (not @t884))
% 1.54/1.74  (define @t5392 () (or @t3708 @t5391 @t5390))
% 1.54/1.74  (define @t5393 () (=> @t884 @t5390))
% 1.54/1.74  (define @t5394 () (=> tptp.funcGraphProp4 @t5361))
% 1.54/1.74  (define @t5395 () (or @t2558 @t2557 @t2556 @t2555 @t2554 @t2552))
% 1.54/1.74  (define @t5396 () (or @t2497 @t5395))
% 1.54/1.74  (define @t5397 () (forall @t2560 @t5396))
% 1.54/1.74  (define @t5398 () (@list @t2553 @t2550 @t2549))
% 1.54/1.74  (define @t5399 () (forall @t5398 @t5396))
% 1.54/1.74  (define @t5400 () (forall @t5398 @t5395))
% 1.54/1.74  (define @t5401 () (@var "BOUND_VARIABLE_13337" $$unsorted))
% 1.54/1.74  (define @t5402 () (@var "BOUND_VARIABLE_13335" $$unsorted))
% 1.54/1.74  (define @t5403 () (or @t2497 @t5400))
% 1.54/1.74  (define @t5404 () (tptp.kpair @t5402 @t5401))
% 1.54/1.74  (define @t5405 () (tptp.in @t5404 @t883))
% 1.54/1.74  (define @t5406 () (not (tptp.in @t5404 @t975)))
% 1.54/1.74  (define @t5407 () (not (tptp.in @t5401 @t1)))
% 1.54/1.74  (define @t5408 () (not (tptp.in @t5402 @t2)))
% 1.54/1.74  (define @t5409 () (or @t5284 @t5266 @t5408 @t5407 @t5406 @t5405))
% 1.54/1.74  (define @t5410 () (@list @t975 @t5402 @t5401))
% 1.54/1.74  (define @t5411 () (forall @t5410 @t5409))
% 1.54/1.74  (define @t5412 () (or @t5250 @t5411))
% 1.54/1.74  (define @t5413 () (or @t5408 @t5407 @t5406 @t5405))
% 1.54/1.74  (define @t5414 () (or @t5284 @t5266 @t5413))
% 1.54/1.74  (define @t5415 () (forall @t5410 @t5414))
% 1.54/1.74  (define @t5416 () (@list @t5402 @t5401))
% 1.54/1.74  (define @t5417 () (forall @t5416 @t5414))
% 1.54/1.74  (define @t5418 () (forall @t5416 @t5413))
% 1.54/1.74  (define @t5419 () (@var "BOUND_VARIABLE_13309" $$unsorted))
% 1.54/1.74  (define @t5420 () (or @t5284 @t5266 @t5418))
% 1.54/1.74  (define @t5421 () (tptp.kpair @t4 @t5419))
% 1.54/1.74  (define @t5422 () (tptp.in @t5421 @t883))
% 1.54/1.74  (define @t5423 () (not (tptp.in @t5421 @t975)))
% 1.54/1.74  (define @t5424 () (not (tptp.in @t5419 @t1)))
% 1.54/1.74  (define @t5425 () (or @t1997 @t5424 @t5423 @t5422))
% 1.54/1.74  (define @t5426 () (@list @t4 @t5419))
% 1.54/1.74  (define @t5427 () (forall @t5426 @t5425))
% 1.54/1.74  (define @t5428 () (or @t5287 @t5266 @t5427))
% 1.54/1.74  (define @t5429 () (=> @t5265 @t5427))
% 1.54/1.74  (define @t5430 () (or @t5424 @t5423 @t5422))
% 1.54/1.74  (define @t5431 () (or @t1997 @t5430))
% 1.54/1.74  (define @t5432 () (forall @t5426 @t5431))
% 1.54/1.74  (define @t5433 () (@list @t5419))
% 1.54/1.74  (define @t5434 () (forall @t5433 @t5431))
% 1.54/1.74  (define @t5435 () (forall @t5433 @t5430))
% 1.54/1.74  (define @t5436 () (or @t1997 @t5435))
% 1.54/1.74  (define @t5437 () (tptp.in @t2641 @t975))
% 1.54/1.74  (define @t5438 () (forall @t70 (or @t2041 (not @t5437) @t5387)))
% 1.54/1.74  (define @t5439 () (or @t197 @t5438))
% 1.54/1.74  (define @t5440 () (not @t976))
% 1.54/1.74  (define @t5441 () (or @t3708 @t5440 @t884))
% 1.54/1.74  (define @t5442 () (=> tptp.funcextLem @t5394))
% 1.54/1.74  (define @t5443 () (= @t2563 @t2564))
% 1.54/1.74  (define @t5444 () (or @t2497 @t2567 @t2566 @t2565 @t5443))
% 1.54/1.74  (define @t5445 () (or @t2567 @t2566 @t2565 @t5443))
% 1.54/1.74  (define @t5446 () (or @t2497 @t5445))
% 1.54/1.74  (define @t5447 () (forall @t2568 @t5446))
% 1.54/1.74  (define @t5448 () (@list @t2562 @t2564))
% 1.54/1.74  (define @t5449 () (forall @t5448 @t5446))
% 1.54/1.74  (define @t5450 () (forall @t5448 @t5445))
% 1.54/1.74  (define @t5451 () (or @t2497 @t5450))
% 1.54/1.74  (define @t5452 () (or @t5250 @t5376))
% 1.54/1.74  (define @t5453 () (=> tptp.funcGraphProp2 @t5442))
% 1.54/1.74  (define @t5454 () (or @t2572 @t2571))
% 1.54/1.74  (define @t5455 () (or @t2483 @t5454))
% 1.54/1.74  (define @t5456 () (forall @t2574 @t5455))
% 1.54/1.74  (define @t5457 () (@list @t2570))
% 1.54/1.74  (define @t5458 () (forall @t5457 @t5455))
% 1.54/1.74  (define @t5459 () (forall @t5457 @t5454))
% 1.54/1.74  (define @t5460 () (or @t2483 @t5459))
% 1.54/1.74  (define @t5461 () (tptp.kpair @t4 @t2477))
% 1.54/1.74  (define @t5462 () (tptp.in @t5461 @t883))
% 1.54/1.74  (define @t5463 () (forall @t9 (or @t1997 @t5462)))
% 1.54/1.74  (define @t5464 () (or @t5228 @t5463))
% 1.54/1.74  (define @t5465 () (or @t197 @t959))
% 1.54/1.74  (define @t5466 () (=> tptp.funcGraphProp3 @t5453))
% 1.54/1.74  (define @t5467 () (or @t2578 @t2577))
% 1.54/1.74  (define @t5468 () (or @t2497 @t5467))
% 1.54/1.74  (define @t5469 () (forall @t2580 @t5468))
% 1.54/1.74  (define @t5470 () (@list @t2576))
% 1.54/1.74  (define @t5471 () (forall @t5470 @t5468))
% 1.54/1.74  (define @t5472 () (forall @t5470 @t5467))
% 1.54/1.74  (define @t5473 () (or @t2497 @t5472))
% 1.54/1.74  (define @t5474 () (or @t5250 @t5463))
% 1.54/1.74  (define @t5475 () (=> tptp.funcGraphProp1 @t5466))
% 1.54/1.74  (define @t5476 () (or @t2588 @t2587 @t2586 @t2585 @t2584))
% 1.54/1.74  (define @t5477 () (or @t2590 @t5476))
% 1.54/1.74  (define @t5478 () (forall @t2592 @t5477))
% 1.54/1.74  (define @t5479 () (@list @t2583 @t2582))
% 1.54/1.74  (define @t5480 () (forall @t5479 @t5477))
% 1.54/1.74  (define @t5481 () (forall @t5479 @t5476))
% 1.54/1.74  (define @t5482 () (or @t2590 @t5481))
% 1.54/1.74  (define @t5483 () (lambda @t9 @t2748))
% 1.54/1.74  (define @t5484 () (tptp.ex1 @t2 @t5483))
% 1.54/1.74  (define @t5485 () (not @t5484))
% 1.54/1.74  (define @t5486 () (or @t5485 @t2752))
% 1.54/1.74  (define @t5487 () (not @t726))
% 1.54/1.74  (define @t5488 () (or @t5487 @t2752))
% 1.54/1.74  (define @t5489 () (or @t2747 @t2746 @t2745))
% 1.54/1.74  (define @t5490 () (or @t1997 @t2749 @t5489))
% 1.54/1.74  (define @t5491 () (forall @t2751 @t5490))
% 1.54/1.74  (define @t5492 () (@list @t2744))
% 1.54/1.74  (define @t5493 () (forall @t5492 @t5490))
% 1.54/1.74  (define @t5494 () (forall @t5492 @t5489))
% 1.54/1.74  (define @t5495 () (or @t1997 @t2749 @t5494))
% 1.54/1.74  (define @t5496 () (or @t197 @t317 @t2761))
% 1.54/1.74  (define @t5497 () (or @t317 @t2761))
% 1.54/1.74  (define @t5498 () (not @t153))
% 1.54/1.74  (define @t5499 () (or @t3486 @t5498 @t129))
% 1.54/1.74  (define @t5500 () (forall @t70 @t5499))
% 1.54/1.74  (define @t5501 () (or @t317 @t5500))
% 1.54/1.74  (define @t5502 () (or @t317 @t5499))
% 1.54/1.74  (define @t5503 () (or @t3486 @t317 @t5498 @t129))
% 1.54/1.74  (define @t5504 () (or @t317 @t5498 @t129))
% 1.54/1.74  (define @t5505 () (or @t5498 @t129))
% 1.54/1.74  (define @t5506 () (=> tptp.ex1E2 @t5475))
% 1.54/1.74  (define @t5507 () (or @t2603 @t2597 @t2596))
% 1.54/1.74  (define @t5508 () (or @t2530 @t5507))
% 1.54/1.74  (define @t5509 () (forall @t2605 @t5508))
% 1.54/1.74  (define @t5510 () (@list @t2595 @t2594))
% 1.54/1.74  (define @t5511 () (forall @t5510 @t5508))
% 1.54/1.74  (define @t5512 () (forall @t5510 @t5507))
% 1.54/1.74  (define @t5513 () (@var "BOUND_VARIABLE_13102" $$unsorted))
% 1.54/1.74  (define @t5514 () (or @t2530 @t5512))
% 1.54/1.74  (define @t5515 () (_ @t143 @t5513))
% 1.54/1.74  (define @t5516 () (not (tptp.in @t5513 @t938)))
% 1.54/1.74  (define @t5517 () (_ @t143 @t2599))
% 1.54/1.74  (define @t5518 () (or @t1997 @t2601 @t2600 @t5517))
% 1.54/1.74  (define @t5519 () (forall @t2602 @t5518))
% 1.54/1.74  (define @t5520 () (not @t5519))
% 1.54/1.74  (define @t5521 () (or @t5520 @t5516 @t5515))
% 1.54/1.74  (define @t5522 () (@list @t143 @t5513))
% 1.54/1.74  (define @t5523 () (forall @t5522 @t5521))
% 1.54/1.74  (define @t5524 () (or @t5309 @t5523))
% 1.54/1.74  (define @t5525 () (or @t5516 @t5515))
% 1.54/1.74  (define @t5526 () (or @t5520 @t5525))
% 1.54/1.74  (define @t5527 () (forall @t5522 @t5526))
% 1.54/1.74  (define @t5528 () (@list @t5513))
% 1.54/1.74  (define @t5529 () (forall @t5528 @t5526))
% 1.54/1.74  (define @t5530 () (forall @t5528 @t5525))
% 1.54/1.74  (define @t5531 () (or @t5520 @t5530))
% 1.54/1.74  (define @t5532 () (or @t2601 @t2600 @t5517))
% 1.54/1.74  (define @t5533 () (or @t1997 @t5532))
% 1.54/1.74  (define @t5534 () (forall @t2602 @t5533))
% 1.54/1.74  (define @t5535 () (@list @t2598))
% 1.54/1.74  (define @t5536 () (forall @t5535 @t5533))
% 1.54/1.74  (define @t5537 () (forall @t5535 @t5532))
% 1.54/1.74  (define @t5538 () (or @t1997 @t5537))
% 1.54/1.74  (define @t5539 () (forall @t70 (or @t2041 @t3519 @t3644)))
% 1.54/1.74  (define @t5540 () (or @t197 @t5539))
% 1.54/1.74  (define @t5541 () (or @t3708 @t3522 @t941))
% 1.54/1.74  (define @t5542 () (=> @t5342 @t948))
% 1.54/1.74  (define @t5543 () (forall @t951 @t5542))
% 1.54/1.74  (define @t5544 () (=> tptp.brelnall2 @t5506))
% 1.54/1.74  (define @t5545 () (=> tptp.brelnall1 @t5544))
% 1.54/1.74  (define @t5546 () (lambda @t9 @t2488))
% 1.54/1.74  (define @t5547 () (tptp.lam @t2 @t1 @t5546))
% 1.54/1.74  (define @t5548 () (tptp.in @t5547 @t2481))
% 1.54/1.74  (define @t5549 () (or @t2491 @t5548))
% 1.54/1.74  (define @t5550 () (or @t2491 @t934))
% 1.54/1.74  (define @t5551 () (=> tptp.lam2p @t5545))
% 1.54/1.74  (define @t5552 () (tptp.func @t2 @t1 @t5547))
% 1.54/1.74  (define @t5553 () (or @t2491 @t5552))
% 1.54/1.74  (define @t5554 () (or @t2491 @t930))
% 1.54/1.74  (define @t5555 () (=> tptp.lamp @t5551))
% 1.54/1.74  (define @t5556 () (= @t19 @t919))
% 1.54/1.74  (define @t5557 () (lambda @t135 @t5556))
% 1.54/1.74  (define @t5558 () (_ @t852 @t5557))
% 1.54/1.74  (define @t5559 () (_ @t889 @t5558))
% 1.54/1.74  (define @t5560 () (or @t2491 @t5559))
% 1.54/1.74  (define @t5561 () (=> tptp.lamProp @t5555))
% 1.54/1.74  (define @t5562 () (or @t5250 @t910))
% 1.54/1.74  (define @t5563 () (=> tptp.funcinfuncset @t5561))
% 1.54/1.74  (define @t5564 () (or @t2617 @t2616))
% 1.54/1.74  (define @t5565 () (or @t2483 @t5564))
% 1.54/1.74  (define @t5566 () (forall @t2619 @t5565))
% 1.54/1.74  (define @t5567 () (@list @t2615))
% 1.54/1.74  (define @t5568 () (forall @t5567 @t5565))
% 1.54/1.74  (define @t5569 () (forall @t5567 @t5564))
% 1.54/1.74  (define @t5570 () (or @t2483 @t5569))
% 1.54/1.74  (define @t5571 () (tptp.in @t2477 @t1))
% 1.54/1.74  (define @t5572 () (forall @t9 (or @t1997 @t5571)))
% 1.54/1.74  (define @t5573 () (or @t5228 @t5572))
% 1.54/1.74  (define @t5574 () (or @t197 @t903))
% 1.54/1.74  (define @t5575 () (=> tptp.ap2p @t5563))
% 1.54/1.74  (define @t5576 () (or @t5228 @t890))
% 1.54/1.74  (define @t5577 () (=> tptp.infuncsetfunc @t5575))
% 1.54/1.74  (define @t5578 () (or @t2624 @t2623))
% 1.54/1.74  (define @t5579 () (or @t2497 @t5578))
% 1.54/1.74  (define @t5580 () (forall @t2626 @t5579))
% 1.54/1.74  (define @t5581 () (@list @t2622))
% 1.54/1.74  (define @t5582 () (forall @t5581 @t5579))
% 1.54/1.74  (define @t5583 () (forall @t5581 @t5578))
% 1.54/1.74  (define @t5584 () (or @t2497 @t5583))
% 1.54/1.74  (define @t5585 () (or @t5250 @t5572))
% 1.54/1.74  (define @t5586 () (=> tptp.app @t5577))
% 1.54/1.74  (define @t5587 () (or @t2630 @t2629))
% 1.54/1.74  (define @t5588 () (or @t2497 @t5587))
% 1.54/1.74  (define @t5589 () (forall @t2632 @t5588))
% 1.54/1.74  (define @t5590 () (@list @t2628))
% 1.54/1.74  (define @t5591 () (forall @t5590 @t5588))
% 1.54/1.74  (define @t5592 () (forall @t5590 @t5587))
% 1.54/1.74  (define @t5593 () (or @t2497 @t5592))
% 1.54/1.74  (define @t5594 () (lambda @t70 @t5387))
% 1.54/1.74  (define @t5595 () (tptp.dsetconstr @t1 @t5594))
% 1.54/1.74  (define @t5596 () (tptp.setunion @t5595))
% 1.54/1.74  (define @t5597 () (tptp.in @t5596 @t1))
% 1.54/1.74  (define @t5598 () (forall @t9 (or @t1997 @t5597)))
% 1.54/1.74  (define @t5599 () (or @t5250 @t5598))
% 1.54/1.74  (define @t5600 () (or @t197 @t896))
% 1.54/1.74  (define @t5601 () (=> tptp.apProp @t5586))
% 1.54/1.74  (define @t5602 () (or @t2636 @t2635))
% 1.54/1.74  (define @t5603 () (or @t2497 @t5602))
% 1.54/1.74  (define @t5604 () (forall @t2638 @t5603))
% 1.54/1.74  (define @t5605 () (@list @t2634))
% 1.54/1.74  (define @t5606 () (forall @t5605 @t5603))
% 1.54/1.74  (define @t5607 () (forall @t5605 @t5602))
% 1.54/1.74  (define @t5608 () (or @t2497 @t5607))
% 1.54/1.74  (define @t5609 () (tptp.singleton @t5595))
% 1.54/1.74  (define @t5610 () (forall @t9 (or @t1997 @t5609)))
% 1.54/1.74  (define @t5611 () (or @t5250 @t5610))
% 1.54/1.74  (define @t5612 () (or @t197 @t887))
% 1.54/1.74  (define @t5613 () (=> tptp.funcImageSingleton @t5601))
% 1.54/1.74  (define @t5614 () (_ @t67 @t289 @t383))
% 1.54/1.74  (define @t5615 () (lambda @t388 @t5614))
% 1.54/1.74  (define @t5616 () (tptp.dpsetconstr @t2 @t1 @t5615))
% 1.54/1.74  (define @t5617 () (tptp.in @t2641 @t5616))
% 1.54/1.74  (define @t5618 () (not @t5617))
% 1.54/1.74  (define @t5619 () (or @t5618 @t2038))
% 1.54/1.74  (define @t5620 () (not @t854))
% 1.54/1.74  (define @t5621 () (or @t5620 @t76))
% 1.54/1.74  (define @t5622 () (=> tptp.dpsetconstrER @t5613))
% 1.54/1.74  (define @t5623 () (or @t5618 @t2040))
% 1.54/1.74  (define @t5624 () (or @t5620 @t354))
% 1.54/1.74  (define @t5625 () (=> tptp.dpsetconstrEL2 @t5622))
% 1.54/1.74  (define @t5626 () (or @t5618 @t1996))
% 1.54/1.74  (define @t5627 () (or @t5620 @t7))
% 1.54/1.74  (define @t5628 () (=> tptp.dpsetconstrEL1 @t5625))
% 1.54/1.74  (define @t5629 () (or @t2650 @t2649 @t2648))
% 1.54/1.74  (define @t5630 () (or @t1997 @t5629))
% 1.54/1.74  (define @t5631 () (forall @t2652 @t5630))
% 1.54/1.74  (define @t5632 () (@list @t2647))
% 1.54/1.74  (define @t5633 () (forall @t5632 @t5630))
% 1.54/1.74  (define @t5634 () (forall @t5632 @t5629))
% 1.54/1.74  (define @t5635 () (or @t1997 @t5634))
% 1.54/1.74  (define @t5636 () (forall @t70 (or @t2041 @t2643 @t2038)))
% 1.54/1.74  (define @t5637 () (or @t197 @t5636))
% 1.54/1.74  (define @t5638 () (or @t2041 @t5618 @t2038))
% 1.54/1.74  (define @t5639 () (or @t3708 @t5620 @t76))
% 1.54/1.74  (define @t5640 () (=> tptp.dpsetconstrERa @t5628))
% 1.54/1.74  (define @t5641 () (tptp.dpsetconstr @t2 @t1 @t3652))
% 1.54/1.74  (define @t5642 () (tptp.subset @t5641 @t2527))
% 1.54/1.74  (define @t5643 () (forall @t864 (_ @t5338 @t862)))
% 1.54/1.74  (define @t5644 () (=> tptp.setOfPairsIsBReln @t5640))
% 1.54/1.74  (define @t5645 () (=> tptp.dpsetconstrSub @t5644))
% 1.54/1.74  (define @t5646 () (or @t2658 @t2657 @t2656))
% 1.54/1.74  (define @t5647 () (or @t1997 @t5646))
% 1.54/1.74  (define @t5648 () (forall @t2660 @t5647))
% 1.54/1.74  (define @t5649 () (@list @t2655))
% 1.54/1.74  (define @t5650 () (forall @t5649 @t5647))
% 1.54/1.74  (define @t5651 () (forall @t5649 @t5646))
% 1.54/1.74  (define @t5652 () (or @t1997 @t5651))
% 1.54/1.74  (define @t5653 () (forall @t70 (or @t2041 @t2039 @t2642)))
% 1.54/1.74  (define @t5654 () (or @t197 @t5653))
% 1.54/1.74  (define @t5655 () (or @t2041 @t2039 @t5617))
% 1.54/1.74  (define @t5656 () (or @t3708 @t3707 @t854))
% 1.54/1.74  (define @t5657 () (=> tptp.dpsetconstrI @t5645))
% 1.54/1.74  (define @t5658 () (_ tptp.kpair @t2663))
% 1.54/1.74  (define @t5659 () (= @t383 @t818))
% 1.54/1.74  (define @t5660 () (not @t688))
% 1.54/1.74  (define @t5661 () (or @t5660 @t5659))
% 1.54/1.74  (define @t5662 () (=> tptp.cartprodpairsurjEq @t5657))
% 1.54/1.74  (define @t5663 () (or @t2671 @t2670))
% 1.54/1.74  (define @t5664 () (or @t1997 @t5663))
% 1.54/1.74  (define @t5665 () (forall @t2673 @t5664))
% 1.54/1.74  (define @t5666 () (@list @t2669))
% 1.54/1.74  (define @t5667 () (forall @t5666 @t5664))
% 1.54/1.74  (define @t5668 () (forall @t5666 @t5663))
% 1.54/1.74  (define @t5669 () (or @t1997 @t5668))
% 1.54/1.74  (define @t5670 () (forall @t70 (or @t2041 @t2691)))
% 1.54/1.74  (define @t5671 () (or @t197 @t5670))
% 1.54/1.74  (define @t5672 () (= @t19 @t813))
% 1.54/1.74  (define @t5673 () (or @t3708 @t5672))
% 1.54/1.74  (define @t5674 () (=> tptp.cartprodsndpairEq @t5662))
% 1.54/1.74  (define @t5675 () (or @t2677 @t2676))
% 1.54/1.74  (define @t5676 () (or @t1997 @t5675))
% 1.54/1.74  (define @t5677 () (forall @t2679 @t5676))
% 1.54/1.74  (define @t5678 () (@list @t2675))
% 1.54/1.74  (define @t5679 () (forall @t5678 @t5676))
% 1.54/1.74  (define @t5680 () (forall @t5678 @t5675))
% 1.54/1.74  (define @t5681 () (or @t1997 @t5680))
% 1.54/1.74  (define @t5682 () (forall @t70 (or @t2041 @t2729)))
% 1.54/1.74  (define @t5683 () (or @t197 @t5682))
% 1.54/1.74  (define @t5684 () (= @t4 @t766))
% 1.54/1.74  (define @t5685 () (or @t3708 @t5684))
% 1.54/1.74  (define @t5686 () (=> tptp.cartprodfstpairEq @t5674))
% 1.54/1.74  (define @t5687 () (=> tptp.cartprodmempaircEq @t5686))
% 1.54/1.74  (define @t5688 () (not @t677))
% 1.54/1.74  (define @t5689 () (or @t5688 @t354))
% 1.54/1.74  (define @t5690 () (=> tptp.cartprodpairmemER @t5687))
% 1.54/1.74  (define @t5691 () (or @t5688 @t7))
% 1.54/1.74  (define @t5692 () (=> tptp.cartprodpairmemEL @t5690))
% 1.54/1.74  (define @t5693 () (or @t5660 @t823))
% 1.54/1.74  (define @t5694 () (=> tptp.cartprodsndin @t5692))
% 1.54/1.74  (define @t5695 () (not @t693))
% 1.54/1.74  (define @t5696 () (or @t5695 @t5659))
% 1.54/1.74  (define @t5697 () (=> tptp.kpairsurjEq @t5694))
% 1.54/1.74  (define @t5698 () (=> tptp.ksndpairEq @t5697))
% 1.54/1.74  (define @t5699 () (_ tptp.dsetconstr @t2696))
% 1.54/1.74  (define @t5700 () (or @t5695 @t810))
% 1.54/1.74  (define @t5701 () (=> tptp.ksndsingleton @t5698))
% 1.54/1.74  (define @t5702 () (not @t784))
% 1.54/1.74  (define @t5703 () (or @t5702 @t794))
% 1.54/1.74  (define @t5704 () (=> tptp.setukpairinjR @t5701))
% 1.54/1.74  (define @t5705 () (_ tptp.setadjoin @t2457))
% 1.54/1.74  (define @t5706 () (not @t778))
% 1.54/1.74  (define @t5707 () (or @t5706 @t794))
% 1.54/1.74  (define @t5708 () (=> tptp.setukpairinjR2 @t5704))
% 1.54/1.74  (define @t5709 () (not @t798))
% 1.54/1.74  (define @t5710 () (or @t5709 @t129))
% 1.54/1.74  (define @t5711 () (=> tptp.upairequniteq @t5708))
% 1.54/1.74  (define @t5712 () (not (= @t383 @t383)))
% 1.54/1.74  (define @t5713 () (or @t2715 @t5712 @t794))
% 1.54/1.74  (define @t5714 () (not @t387))
% 1.54/1.74  (define @t5715 () (or @t5714 @t2712 @t5714 @t794))
% 1.54/1.74  (define @t5716 () (or @t2712 @t5714 @t794))
% 1.54/1.74  (define @t5717 () (forall @t1070 @t5716))
% 1.54/1.74  (define @t5718 () (forall @t2717 @t5717))
% 1.54/1.74  (define @t5719 () (forall (@list @t4 @t19 @t383 @t289) @t5716))
% 1.54/1.74  (define @t5720 () (or @t5706 @t5714 @t794))
% 1.54/1.74  (define @t5721 () (=> tptp.setukpairinjR1 @t5711))
% 1.54/1.74  (define @t5722 () (not (= @t19 @t19)))
% 1.54/1.74  (define @t5723 () (or @t5722 @t2720))
% 1.54/1.74  (define @t5724 () (tptp.setadjoin @t2457 tptp.emptyset))
% 1.54/1.74  (define @t5725 () (= @t2711 @t5724))
% 1.54/1.74  (define @t5726 () (or @t282 @t282 @t5725))
% 1.54/1.74  (define @t5727 () (or @t282 @t5725))
% 1.54/1.74  (define @t5728 () (forall @t9 @t5727))
% 1.54/1.74  (define @t5729 () (forall @t70 @t5728))
% 1.54/1.74  (define @t5730 () (@list @t19 @t4))
% 1.54/1.74  (define @t5731 () (forall @t5730 @t5727))
% 1.54/1.74  (define @t5732 () (or @t282 @t791))
% 1.54/1.74  (define @t5733 () (=> tptp.setukpairinjR12 @t5721))
% 1.54/1.74  (define @t5734 () (or @t5722 @t2722))
% 1.54/1.74  (define @t5735 () (= @t2457 @t2709))
% 1.54/1.74  (define @t5736 () (or @t282 @t282 @t5735))
% 1.54/1.74  (define @t5737 () (or @t282 @t5735))
% 1.54/1.74  (define @t5738 () (forall @t9 @t5737))
% 1.54/1.74  (define @t5739 () (forall @t70 @t5738))
% 1.54/1.74  (define @t5740 () (forall @t5730 @t5737))
% 1.54/1.74  (define @t5741 () (= @t279 @t293))
% 1.54/1.74  (define @t5742 () (or @t282 @t5741))
% 1.54/1.74  (define @t5743 () (=> tptp.setukpairinjR11 @t5733))
% 1.54/1.74  (define @t5744 () (or @t5702 @t746))
% 1.54/1.74  (define @t5745 () (=> tptp.setukpairinjL @t5743))
% 1.54/1.74  (define @t5746 () (or @t5706 @t746))
% 1.54/1.74  (define @t5747 () (=> tptp.setukpairinjL2 @t5745))
% 1.54/1.74  (define @t5748 () (or @t5660 @t771))
% 1.54/1.74  (define @t5749 () (=> tptp.cartprodfstin @t5747))
% 1.54/1.74  (define @t5750 () (=> tptp.kfstpairEq @t5749))
% 1.54/1.74  (define @t5751 () (or @t5032 @t762))
% 1.54/1.74  (define @t5752 () (=> tptp.theprop @t5750))
% 1.54/1.74  (define @t5753 () (_ tptp.in @t2457))
% 1.54/1.74  (define @t5754 () (or @t5695 @t757))
% 1.54/1.74  (define @t5755 () (=> tptp.kfstsingleton @t5752))
% 1.54/1.74  (define @t5756 () (not @t749))
% 1.54/1.74  (define @t5757 () (or @t5756 @t746))
% 1.54/1.74  (define @t5758 () (=> tptp.setukpairinjL1 @t5755))
% 1.54/1.74  (define @t5759 () (= @t275 @t279))
% 1.54/1.74  (define @t5760 () (not @t5759))
% 1.54/1.74  (define @t5761 () (or @t5760 @t129))
% 1.54/1.74  (define @t5762 () (=> tptp.singletonsuniq @t5758))
% 1.54/1.74  (define @t5763 () (or @t2743 @t2742))
% 1.54/1.74  (define @t5764 () (or @t2753 @t5763 @t2589))
% 1.54/1.74  (define @t5765 () (forall @t2755 @t5764))
% 1.54/1.74  (define @t5766 () (@list @t2741))
% 1.54/1.74  (define @t5767 () (forall @t5766 @t5764))
% 1.54/1.74  (define @t5768 () (forall @t5766 @t5763))
% 1.54/1.74  (define @t5769 () (or @t2753 @t5768 @t2589))
% 1.54/1.74  (define @t5770 () (or @t2753 @t2764 @t5484))
% 1.54/1.74  (define @t5771 () (or @t2753 @t2764 @t726))
% 1.54/1.74  (define @t5772 () (not @t2765))
% 1.54/1.74  (define @t5773 () (=> @t2765 @t726))
% 1.54/1.74  (define @t5774 () (or @t197 @t317))
% 1.54/1.74  (define @t5775 () (forall @t9 (not @t308)))
% 1.54/1.74  (define @t5776 () (not @t5775))
% 1.54/1.74  (define @t5777 () (=> tptp.ex1I2 @t5762))
% 1.54/1.74  (define @t5778 () (lambda @t70 @t2757))
% 1.54/1.74  (define @t5779 () (tptp.ex1 @t2 @t5778))
% 1.54/1.74  (define @t5780 () (or @t1997 @t2749 @t2762 @t5779))
% 1.54/1.74  (define @t5781 () (or @t197 @t317 @t2762 @t730))
% 1.54/1.74  (define @t5782 () (or @t317 @t2762 @t730))
% 1.54/1.74  (define @t5783 () (=> @t2761 @t730))
% 1.54/1.74  (define @t5784 () (=> @t144 @t5783))
% 1.54/1.74  (define @t5785 () (=> tptp.ex1I @t5777))
% 1.54/1.74  (define @t5786 () (or @t5485 @t2765))
% 1.54/1.74  (define @t5787 () (or @t5487 @t2765))
% 1.54/1.74  (define @t5788 () (=> tptp.ex1E1 @t5785))
% 1.54/1.74  (define @t5789 () (or @t2769 @t2768))
% 1.54/1.74  (define @t5790 () (or @t2753 @t5789 @t2771))
% 1.54/1.74  (define @t5791 () (forall @t2773 @t5790))
% 1.54/1.74  (define @t5792 () (@list @t2767))
% 1.54/1.74  (define @t5793 () (forall @t5792 @t5790))
% 1.54/1.74  (define @t5794 () (forall @t5792 @t5789))
% 1.54/1.74  (define @t5795 () (or @t2753 @t5794 @t2771))
% 1.54/1.74  (define @t5796 () (tptp.dsetconstr @t2 @t5483))
% 1.54/1.74  (define @t5797 () (tptp.singleton @t5796))
% 1.54/1.74  (define @t5798 () (or @t2753 @t2764 @t5797))
% 1.54/1.74  (define @t5799 () (or @t2753 @t2764 @t717))
% 1.54/1.74  (define @t5800 () (=> @t2765 @t717))
% 1.54/1.74  (define @t5801 () (=> tptp.singletonprop @t5788))
% 1.54/1.74  (define @t5802 () (= @t4 @t714))
% 1.54/1.74  (define @t5803 () (=> tptp.setunionsingleton @t5801))
% 1.54/1.74  (define @t5804 () (=> tptp.setunionsingleton2 @t5803))
% 1.54/1.74  (define @t5805 () (=> tptp.setunionsingleton1 @t5804))
% 1.54/1.74  (define @t5806 () (not @t44))
% 1.54/1.74  (define @t5807 () (or @t5806 @t2784))
% 1.54/1.74  (define @t5808 () (not @t699))
% 1.54/1.74  (define @t5809 () (or @t5808 @t1220))
% 1.54/1.74  (define @t5810 () (forall @t701 (not @t700)))
% 1.54/1.74  (define @t5811 () (not @t5810))
% 1.54/1.74  (define @t5812 () (=> tptp.setunionE2 @t5805))
% 1.54/1.74  (define @t5813 () (or @t5660 @t693))
% 1.54/1.74  (define @t5814 () (=> tptp.cartprodmempair @t5812))
% 1.54/1.74  (define @t5815 () (or @t5660 @t2795))
% 1.54/1.74  (define @t5816 () (or @t2792 @t2791))
% 1.54/1.74  (define @t5817 () (or @t1997 @t5816))
% 1.54/1.74  (define @t5818 () (forall @t2794 @t5817))
% 1.54/1.74  (define @t5819 () (@list @t2790))
% 1.54/1.74  (define @t5820 () (forall @t5819 @t5817))
% 1.54/1.74  (define @t5821 () (forall @t5819 @t5816))
% 1.54/1.74  (define @t5822 () (or @t1997 @t5821))
% 1.54/1.74  (define @t5823 () (forall @t70 (or @t2041 (not (= @t383 @t2641)))))
% 1.54/1.74  (define @t5824 () (or @t197 @t5823))
% 1.54/1.74  (define @t5825 () (not @t5823))
% 1.54/1.74  (define @t5826 () (and @t7 @t5825))
% 1.54/1.74  (define @t5827 () (forall @t9 (not @t5826)))
% 1.54/1.74  (define @t5828 () (not @t5827))
% 1.54/1.74  (define @t5829 () (not @t682))
% 1.54/1.74  (define @t5830 () (or @t3708 @t5829))
% 1.54/1.74  (define @t5831 () (forall @t70 (not @t683)))
% 1.54/1.74  (define @t5832 () (not @t5831))
% 1.54/1.74  (define @t5833 () (=> tptp.cartprodmempair1 @t5814))
% 1.54/1.74  (define @t5834 () (or @t2799 @t2798))
% 1.54/1.74  (define @t5835 () (or @t1997 @t5834))
% 1.54/1.74  (define @t5836 () (forall @t2801 @t5835))
% 1.54/1.74  (define @t5837 () (@list @t2797))
% 1.54/1.74  (define @t5838 () (forall @t5837 @t5835))
% 1.54/1.74  (define @t5839 () (forall @t5837 @t5834))
% 1.54/1.74  (define @t5840 () (or @t1997 @t5839))
% 1.54/1.74  (define @t5841 () (forall @t70 (or @t2041 @t2681)))
% 1.54/1.74  (define @t5842 () (or @t197 @t5841))
% 1.54/1.74  (define @t5843 () (or @t3708 @t677))
% 1.54/1.74  (define @t5844 () (=> tptp.cartprodpairin @t5833))
% 1.54/1.74  (define @t5845 () (or @t2808 @t2807))
% 1.54/1.74  (define @t5846 () (or @t1997 @t5845))
% 1.54/1.74  (define @t5847 () (forall @t2810 @t5846))
% 1.54/1.74  (define @t5848 () (@list @t2806))
% 1.54/1.74  (define @t5849 () (forall @t5848 @t5846))
% 1.54/1.74  (define @t5850 () (forall @t5848 @t5845))
% 1.54/1.74  (define @t5851 () (or @t1997 @t5850))
% 1.54/1.74  (define @t5852 () (tptp.in @t2641 @t2805))
% 1.54/1.74  (define @t5853 () (forall @t70 (or @t2041 @t5852)))
% 1.54/1.74  (define @t5854 () (or @t197 @t5853))
% 1.54/1.74  (define @t5855 () (or @t3708 @t670))
% 1.54/1.74  (define @t5856 () (=> tptp.ubforcartprodlem3 @t5844))
% 1.54/1.74  (define @t5857 () (or @t2814 @t2813))
% 1.54/1.74  (define @t5858 () (or @t1997 @t5857))
% 1.54/1.74  (define @t5859 () (forall @t2816 @t5858))
% 1.54/1.74  (define @t5860 () (@list @t2812))
% 1.54/1.74  (define @t5861 () (forall @t5860 @t5858))
% 1.54/1.74  (define @t5862 () (forall @t5860 @t5857))
% 1.54/1.74  (define @t5863 () (or @t1997 @t5862))
% 1.54/1.74  (define @t5864 () (tptp.in @t2711 @t2805))
% 1.54/1.74  (define @t5865 () (forall @t70 (or @t2041 @t5864)))
% 1.54/1.74  (define @t5866 () (or @t197 @t5865))
% 1.54/1.74  (define @t5867 () (or @t3708 @t664))
% 1.54/1.74  (define @t5868 () (=> tptp.ubforcartprodlem2 @t5856))
% 1.54/1.74  (define @t5869 () (or @t2820 @t2819))
% 1.54/1.74  (define @t5870 () (or @t1997 @t5869))
% 1.54/1.74  (define @t5871 () (forall @t2822 @t5870))
% 1.54/1.74  (define @t5872 () (@list @t2818))
% 1.54/1.74  (define @t5873 () (forall @t5872 @t5870))
% 1.54/1.74  (define @t5874 () (forall @t5872 @t5869))
% 1.54/1.74  (define @t5875 () (or @t1997 @t5874))
% 1.54/1.74  (define @t5876 () (tptp.subset @t2711 @t2804))
% 1.54/1.74  (define @t5877 () (forall @t70 (or @t2041 @t5876)))
% 1.54/1.74  (define @t5878 () (or @t197 @t5877))
% 1.54/1.74  (define @t5879 () (or @t3708 @t658))
% 1.54/1.74  (define @t5880 () (=> tptp.ubforcartprodlem1 @t5868))
% 1.54/1.74  (define @t5881 () (or @t2826 @t2825))
% 1.54/1.74  (define @t5882 () (or @t1997 @t5881))
% 1.54/1.74  (define @t5883 () (forall @t2828 @t5882))
% 1.54/1.74  (define @t5884 () (@list @t2824))
% 1.54/1.74  (define @t5885 () (forall @t5884 @t5882))
% 1.54/1.74  (define @t5886 () (forall @t5884 @t5881))
% 1.54/1.74  (define @t5887 () (or @t1997 @t5886))
% 1.54/1.74  (define @t5888 () (tptp.in @t2709 @t2804))
% 1.54/1.74  (define @t5889 () (forall @t70 (or @t2041 @t5888)))
% 1.54/1.74  (define @t5890 () (or @t197 @t5889))
% 1.54/1.74  (define @t5891 () (or @t3708 @t653))
% 1.54/1.74  (define @t5892 () (=> tptp.upairinpowunion @t5880))
% 1.54/1.74  (define @t5893 () (or @t2832 @t2831))
% 1.54/1.74  (define @t5894 () (or @t1997 @t5893))
% 1.54/1.74  (define @t5895 () (forall @t2834 @t5894))
% 1.54/1.74  (define @t5896 () (@list @t2830))
% 1.54/1.74  (define @t5897 () (forall @t5896 @t5894))
% 1.54/1.74  (define @t5898 () (forall @t5896 @t5893))
% 1.54/1.74  (define @t5899 () (or @t1997 @t5898))
% 1.54/1.74  (define @t5900 () (tptp.subset @t2709 @t2803))
% 1.54/1.74  (define @t5901 () (forall @t70 (or @t2041 @t5900)))
% 1.54/1.74  (define @t5902 () (or @t197 @t5901))
% 1.54/1.74  (define @t5903 () (or @t3708 @t648))
% 1.54/1.74  (define @t5904 () (=> tptp.upairsubunion @t5892))
% 1.54/1.74  (define @t5905 () (not @t295))
% 1.54/1.74  (define @t5906 () (or @t5905 @t746 @t2836))
% 1.54/1.74  (define @t5907 () (or @t746 @t2836))
% 1.54/1.74  (define @t5908 () (=> tptp.upairset2E @t5904))
% 1.54/1.74  (define @t5909 () (or @t197 @t645))
% 1.54/1.74  (define @t5910 () (=> tptp.singletoninpowunion @t5908))
% 1.54/1.74  (define @t5911 () (or @t197 @t641))
% 1.54/1.74  (define @t5912 () (=> tptp.singletoninpowerset @t5910))
% 1.54/1.74  (define @t5913 () (or @t197 @t637))
% 1.54/1.74  (define @t5914 () (=> tptp.singletonsubset @t5912))
% 1.54/1.74  (define @t5915 () (=> tptp.kpairp @t5914))
% 1.54/1.74  (define @t5916 () (=> tptp.kpairiskpair @t5915))
% 1.54/1.74  (define @t5917 () (=> tptp.setukpairIR @t5916))
% 1.54/1.74  (define @t5918 () (=> tptp.setukpairIL @t5917))
% 1.54/1.74  (define @t5919 () (=> tptp.secondinupair @t5918))
% 1.54/1.74  (define @t5920 () (or @t7 @t6 @t612))
% 1.54/1.74  (define @t5921 () (not @t437))
% 1.54/1.74  (define @t5922 () (not @t197))
% 1.54/1.74  (define @t5923 () (=> tptp.symdiffIneg2 @t5919))
% 1.54/1.74  (define @t5924 () (or @t197 @t437 @t612))
% 1.54/1.74  (define @t5925 () (=> tptp.symdiffIneg1 @t5923))
% 1.54/1.74  (define @t5926 () (or @t7 @t437 @t602))
% 1.54/1.74  (define @t5927 () (=> tptp.symdiffI2 @t5925))
% 1.54/1.74  (define @t5928 () (or @t197 @t6 @t602))
% 1.54/1.74  (define @t5929 () (=> tptp.symdiffI1 @t5927))
% 1.54/1.74  (define @t5930 () (or @t612 @t2866 @t2865))
% 1.54/1.74  (define @t5931 () (or @t2866 @t2865))
% 1.54/1.74  (define @t5932 () (and @t1997 @t2859 @t4314))
% 1.54/1.74  (define @t5933 () (and @t1996 @t2861 @t4314))
% 1.54/1.74  (define @t5934 () (or @t5933 @t5932))
% 1.54/1.74  (define @t5935 () (or @t5933 @t5932 false))
% 1.54/1.74  (define @t5936 () (and @t1997 @t2859 @t1066))
% 1.54/1.74  (define @t5937 () (and @t1996 @t2861 @t1066))
% 1.54/1.74  (define @t5938 () (or @t173 @t5937 @t5936 @t173))
% 1.54/1.74  (define @t5939 () (or @t5937 @t5936 @t173))
% 1.54/1.74  (define @t5940 () (and @t197 @t6 @t1066))
% 1.54/1.74  (define @t5941 () (and @t7 @t437 @t1066))
% 1.54/1.74  (define @t5942 () (or @t5941 @t5940 @t173))
% 1.54/1.74  (define @t5943 () (and @t6 @t1066))
% 1.54/1.74  (define @t5944 () (not @t500))
% 1.54/1.74  (define @t5945 () (=> tptp.symdiffE @t5929))
% 1.54/1.74  (define @t5946 () (= tptp.emptyset @t568))
% 1.54/1.74  (define @t5947 () (not @t5946))
% 1.54/1.74  (define @t5948 () (or @t5947 @t422))
% 1.54/1.74  (define @t5949 () (=> tptp.setminusSubset1 @t5945))
% 1.54/1.74  (define @t5950 () (=> tptp.setminusLsub @t5949))
% 1.54/1.74  (define @t5951 () (or @t437 @t581))
% 1.54/1.74  (define @t5952 () (=> tptp.setminusIRneg @t5950))
% 1.54/1.74  (define @t5953 () (or @t7 @t581))
% 1.54/1.74  (define @t5954 () (=> tptp.setminusILneg @t5952))
% 1.54/1.74  (define @t5955 () (or @t569 @t6 @t197))
% 1.54/1.74  (define @t5956 () (or @t6 @t197))
% 1.54/1.74  (define @t5957 () (not @t581))
% 1.54/1.74  (define @t5958 () (=> tptp.setminusELneg @t5954))
% 1.54/1.74  (define @t5959 () (or @t569 @t197 @t6))
% 1.54/1.74  (define @t5960 () (or @t197 @t6))
% 1.54/1.74  (define @t5961 () (=> tptp.setminusERneg @t5958))
% 1.54/1.74  (define @t5962 () (or @t441 @t5946))
% 1.54/1.74  (define @t5963 () (=> tptp.setminusSubset2 @t5961))
% 1.54/1.74  (define @t5964 () (or @t581 @t437))
% 1.54/1.74  (define @t5965 () (=> tptp.setminusER @t5963))
% 1.54/1.74  (define @t5966 () (or @t581 @t7))
% 1.54/1.74  (define @t5967 () (=> tptp.setminusEL @t5965))
% 1.54/1.74  (define @t5968 () (or @t197 @t6 @t569))
% 1.54/1.74  (define @t5969 () (=> tptp.setminusI @t5967))
% 1.54/1.74  (define @t5970 () (=> tptp.bs114d @t5969))
% 1.54/1.74  (define @t5971 () (= @t2 @t517))
% 1.54/1.74  (define @t5972 () (not @t5971))
% 1.54/1.74  (define @t5973 () (or @t5972 @t422))
% 1.54/1.74  (define @t5974 () (=> tptp.binintersectSubset1 @t5970))
% 1.54/1.74  (define @t5975 () (= @t1 @t517))
% 1.54/1.74  (define @t5976 () (not @t427))
% 1.54/1.74  (define @t5977 () (or @t5976 @t5975))
% 1.54/1.74  (define @t5978 () (=> tptp.binintersectSubset4 @t5974))
% 1.54/1.74  (define @t5979 () (_ tptp.subset @t2886))
% 1.54/1.74  (define @t5980 () (=> tptp.binintersectRsub @t5978))
% 1.54/1.74  (define @t5981 () (= tptp.emptyset @t517))
% 1.54/1.74  (define @t5982 () (or @t2900 @t5981))
% 1.54/1.74  (define @t5983 () (or @t197 @t437))
% 1.54/1.74  (define @t5984 () (forall @t9 (not @t545)))
% 1.54/1.74  (define @t5985 () (not @t5984))
% 1.54/1.74  (define @t5986 () (=> tptp.disjointsetsI1 @t5980))
% 1.54/1.74  (define @t5987 () (not @t518))
% 1.54/1.74  (define @t5988 () (or @t5987 @t6))
% 1.54/1.74  (define @t5989 () (=> tptp.binintersectER @t5986))
% 1.54/1.74  (define @t5990 () (not @t5975))
% 1.54/1.74  (define @t5991 () (or @t5990 @t427))
% 1.54/1.74  (define @t5992 () (=> tptp.binintersectSubset3 @t5989))
% 1.54/1.74  (define @t5993 () (or @t441 @t5971))
% 1.54/1.74  (define @t5994 () (=> tptp.binintersectSubset2 @t5992))
% 1.54/1.74  (define @t5995 () (=> tptp.binintersectLsub @t5994))
% 1.54/1.74  (define @t5996 () (or @t5987 @t7))
% 1.54/1.74  (define @t5997 () (=> tptp.binintersectEL @t5995))
% 1.54/1.74  (define @t5998 () (not @t524))
% 1.54/1.74  (define @t5999 () (not @t526))
% 1.54/1.74  (define @t6000 () (or @t5999 @t5998 @t523))
% 1.54/1.74  (define @t6001 () (=> tptp.binintersectSubset5 @t5997))
% 1.54/1.74  (define @t6002 () (or @t197 @t437 @t518))
% 1.54/1.74  (define @t6003 () (=> tptp.binintersectI @t6001))
% 1.54/1.74  (define @t6004 () (=> tptp.binunionRsub @t6003))
% 1.54/1.74  (define @t6005 () (=> tptp.binunionLsub @t6004))
% 1.54/1.74  (define @t6006 () (not @t495))
% 1.54/1.74  (define @t6007 () (or @t6006 @t7 @t6))
% 1.54/1.74  (define @t6008 () (=> tptp.binunionE @t6005))
% 1.54/1.74  (define @t6009 () (and @t2859 @t4314))
% 1.54/1.74  (define @t6010 () (and @t1996 @t4314))
% 1.54/1.74  (define @t6011 () (or @t2920 @t6010 @t6009))
% 1.54/1.74  (define @t6012 () (or @t2920 @t6010 @t6009 false))
% 1.54/1.74  (define @t6013 () (and @t2859 @t1066))
% 1.54/1.74  (define @t6014 () (and @t1996 @t1066))
% 1.54/1.74  (define @t6015 () (or @t173 @t2920 @t6014 @t6013 @t173))
% 1.54/1.74  (define @t6016 () (or @t2920 @t6014 @t6013 @t173))
% 1.54/1.74  (define @t6017 () (forall @t179 @t6016))
% 1.54/1.74  (define @t6018 () (forall @t245 @t6017))
% 1.54/1.74  (define @t6019 () (and @t7 @t1066))
% 1.54/1.74  (define @t6020 () (or @t6006 @t6019 @t5943 @t173))
% 1.54/1.74  (define @t6021 () (or @t6019 @t5943 @t173))
% 1.54/1.74  (define @t6022 () (=> tptp.binunionEcases @t6008))
% 1.54/1.74  (define @t6023 () (or @t437 @t495))
% 1.54/1.74  (define @t6024 () (=> tptp.binunionIR @t6022))
% 1.54/1.74  (define @t6025 () (=> tptp.upairset2IR @t6024))
% 1.54/1.74  (define @t6026 () (or @t197 @t495))
% 1.54/1.74  (define @t6027 () (=> tptp.binunionIL @t6025))
% 1.54/1.74  (define @t6028 () (tptp.subset @t5796 @t2))
% 1.54/1.74  (define @t6029 () (=> tptp.sepSubset @t6027))
% 1.54/1.74  (define @t6030 () (tptp.in @t5796 @t2053))
% 1.54/1.74  (define @t6031 () (=> tptp.sepInPowerset @t6029))
% 1.54/1.74  (define @t6032 () (or @t441 @t485))
% 1.54/1.74  (define @t6033 () (=> tptp.powersetsubset @t6031))
% 1.54/1.74  (define @t6034 () (=> tptp.inPowerset @t6033))
% 1.54/1.74  (define @t6035 () (not @t35))
% 1.54/1.74  (define @t6036 () (or @t6035 @t427))
% 1.54/1.74  (define @t6037 () (=> tptp.powersetE1 @t6034))
% 1.54/1.74  (define @t6038 () (or @t5976 @t35))
% 1.54/1.74  (define @t6039 () (=> tptp.powersetI1 @t6037))
% 1.54/1.74  (define @t6040 () (not @t475))
% 1.54/1.74  (define @t6041 () (or @t6040 @t196))
% 1.54/1.74  (define @t6042 () (=> tptp.subsetemptysetimpeq @t6039))
% 1.54/1.74  (define @t6043 () (or @t441 @t5976 @t3))
% 1.54/1.74  (define @t6044 () (=> tptp.setextsub @t6042))
% 1.54/1.74  (define @t6045 () (or @t441 @t469))
% 1.54/1.74  (define @t6046 () (=> tptp.subset2powerset @t6044))
% 1.54/1.74  (define @t6047 () (or @t441 @t465))
% 1.54/1.74  (define @t6048 () (=> tptp.setadjoinSub2 @t6046))
% 1.54/1.74  (define @t6049 () (=> tptp.setadjoinSub @t6048))
% 1.54/1.74  (define @t6050 () (not @t455))
% 1.54/1.74  (define @t6051 () (or @t441 @t6050 @t454))
% 1.54/1.74  (define @t6052 () (=> tptp.subsetTrans @t6049))
% 1.54/1.74  (define @t6053 () (=> tptp.subsetRefl @t6052))
% 1.54/1.74  (define @t6054 () (@list @t1 @t4))
% 1.54/1.74  (define @t6055 () (or @t2861 @t2859))
% 1.54/1.74  (define @t6056 () (not (= @t1 @t1)))
% 1.54/1.74  (define @t6057 () (or @t2861 @t2859 @t6056))
% 1.54/1.74  (define @t6058 () (or @t445 @t1997 @t2859 @t445))
% 1.54/1.74  (define @t6059 () (or @t1997 @t2859 @t445))
% 1.54/1.74  (define @t6060 () (forall @t64 @t6059))
% 1.54/1.74  (define @t6061 () (forall @t6054 @t6060))
% 1.54/1.74  (define @t6062 () (forall (@list @t1 @t4 @t2) @t6059))
% 1.54/1.74  (define @t6063 () (or @t197 @t6 @t445))
% 1.54/1.74  (define @t6064 () (=> tptp.notequalI2 @t6053))
% 1.54/1.74  (define @t6065 () (or @t2951 @t6056))
% 1.54/1.74  (define @t6066 () (or @t445 @t2868 @t445))
% 1.54/1.74  (define @t6067 () (or @t2868 @t445))
% 1.54/1.74  (define @t6068 () (forall @t64 @t6067))
% 1.54/1.74  (define @t6069 () (forall @t41 @t6068))
% 1.54/1.74  (define @t6070 () (@list @t1 @t2))
% 1.54/1.74  (define @t6071 () (forall @t6070 @t6067))
% 1.54/1.74  (define @t6072 () (or @t422 @t445))
% 1.54/1.74  (define @t6073 () (=> tptp.notequalI1 @t6064))
% 1.54/1.74  (define @t6074 () (or @t197 @t6 @t441))
% 1.54/1.74  (define @t6075 () (=> tptp.notsubsetI @t6073))
% 1.54/1.74  (define @t6076 () (or @t441 @t6 @t197))
% 1.54/1.74  (define @t6077 () (=> tptp.subsetE2 @t6075))
% 1.54/1.74  (define @t6078 () (or @t441 @t197 @t6))
% 1.54/1.74  (define @t6079 () (=> tptp.subsetE @t6077))
% 1.54/1.74  (define @t6080 () (=> tptp.emptysetsubset @t6079))
% 1.54/1.74  (define @t6081 () (or @t2959 @t422))
% 1.54/1.74  (define @t6082 () (=> tptp.subsetI2 @t6080))
% 1.54/1.74  (define @t6083 () (or @t6056 @t2951))
% 1.54/1.74  (define @t6084 () (or @t445 @t445 @t2868))
% 1.54/1.74  (define @t6085 () (or @t445 @t2868))
% 1.54/1.74  (define @t6086 () (forall @t64 @t6085))
% 1.54/1.74  (define @t6087 () (forall @t41 @t6086))
% 1.54/1.74  (define @t6088 () (forall @t6070 @t6085))
% 1.54/1.74  (define @t6089 () (or @t445 @t422))
% 1.54/1.74  (define @t6090 () (=> tptp.eqimpsubset1 @t6082))
% 1.54/1.74  (define @t6091 () (or @t445 @t445 @t2894))
% 1.54/1.74  (define @t6092 () (or @t445 @t2894))
% 1.54/1.74  (define @t6093 () (forall @t64 @t6092))
% 1.54/1.74  (define @t6094 () (forall @t41 @t6093))
% 1.54/1.74  (define @t6095 () (forall @t6070 @t6092))
% 1.54/1.74  (define @t6096 () (or @t445 @t427))
% 1.54/1.74  (define @t6097 () (=> tptp.eqimpsubset2 @t6090))
% 1.54/1.74  (define @t6098 () (=> tptp.subsetI1 @t6097))
% 1.54/1.74  (define @t6099 () (or @t2861 @t2861 @t2966))
% 1.54/1.74  (define @t6100 () (forall @t9 @t6099))
% 1.54/1.74  (define @t6101 () (not @t6100))
% 1.54/1.74  (define @t6102 () (or @t6056 @t6101 (= @t2962 @t2964)))
% 1.54/1.74  (define @t6103 () (= (tptp.dsetconstr @t2 @t2961) @t2964))
% 1.54/1.74  (define @t6104 () (not (forall @t9 (or @t1997 @t2861 @t2966))))
% 1.54/1.74  (define @t6105 () (or @t445 @t445 @t6104 @t6103))
% 1.54/1.74  (define @t6106 () (or @t445 @t6104 @t6103))
% 1.54/1.74  (define @t6107 () (forall @t64 @t6106))
% 1.54/1.74  (define @t6108 () (forall @t2970 @t6107))
% 1.54/1.74  (define @t6109 () (forall (@list @t1 @t2961 @t2963 @t2) @t6106))
% 1.54/1.74  (define @t6110 () (@list @t2 @t1 @t2961 @t2963))
% 1.54/1.74  (define @t6111 () (or @t6104 @t6103))
% 1.54/1.74  (define @t6112 () (or @t445 @t6111))
% 1.54/1.74  (define @t6113 () (forall @t6110 @t6112))
% 1.54/1.74  (define @t6114 () (@list @t2961 @t2963))
% 1.54/1.74  (define @t6115 () (forall @t6114 @t6112))
% 1.54/1.74  (define @t6116 () (forall @t6114 @t6111))
% 1.54/1.74  (define @t6117 () (or @t445 @t6116))
% 1.54/1.74  (define @t6118 () (= @t2748 @t2995))
% 1.54/1.74  (define @t6119 () (forall @t9 (or @t1997 @t2861 @t6118)))
% 1.54/1.74  (define @t6120 () (not @t6119))
% 1.54/1.74  (define @t6121 () (forall @t378 (or @t6120 (= @t2770 (tptp.dsetconstr @t1 @t368)))))
% 1.54/1.74  (define @t6122 () (lambda @t9 @t2995))
% 1.54/1.74  (define @t6123 () (tptp.dsetconstr @t1 @t6122))
% 1.54/1.74  (define @t6124 () (= @t5796 @t6123))
% 1.54/1.74  (define @t6125 () (or @t6120 @t6124))
% 1.54/1.74  (define @t6126 () (or @t6120 @t412))
% 1.54/1.74  (define @t6127 () (or @t197 @t2861 @t6118))
% 1.54/1.74  (define @t6128 () (or @t2861 @t6118))
% 1.54/1.74  (define @t6129 () (not (= @t4 @t4)))
% 1.54/1.74  (define @t6130 () (or @t2861 @t6129 @t6118))
% 1.54/1.74  (define @t6131 () (= @t2748 @t2973))
% 1.54/1.74  (define @t6132 () (or @t282 @t2041 @t282 @t6131))
% 1.54/1.74  (define @t6133 () (or @t2041 @t282 @t6131))
% 1.54/1.74  (define @t6134 () (or @t3708 @t282 @t374))
% 1.54/1.74  (define @t6135 () (or @t282 @t374))
% 1.54/1.74  (define @t6136 () (=> tptp.dsetconstr__Cong @t6098))
% 1.54/1.74  (define @t6137 () (or @t2974 (= @t2972 @t19)))
% 1.54/1.74  (define @t6138 () (forall @t70 @t6137))
% 1.54/1.74  (define @t6139 () (not @t6138))
% 1.54/1.74  (define @t6140 () (or @t2758 (= @t2976 @t19)))
% 1.54/1.74  (define @t6141 () (forall @t70 @t6140))
% 1.54/1.74  (define @t6142 () (not @t6141))
% 1.54/1.74  (define @t6143 () (or @t2982 @t2979 @t2977 @t6142 @t2975 @t6139))
% 1.54/1.74  (define @t6144 () (or @t2975 @t6139))
% 1.54/1.74  (define @t6145 () (or @t2977 @t6142))
% 1.54/1.74  (define @t6146 () (or @t2982 @t6145 @t6144 @t2979))
% 1.54/1.74  (define @t6147 () (forall @t2983 @t6146))
% 1.54/1.74  (define @t6148 () (forall (@list @t2976 @t2972) @t6146))
% 1.54/1.74  (define @t6149 () (forall (@list @t2972) @t6144))
% 1.54/1.74  (define @t6150 () (forall (@list @t2976) @t6145))
% 1.54/1.74  (define @t6151 () (or @t2982 @t6150 @t6149 @t2979))
% 1.54/1.74  (define @t6152 () (tptp.descr @t6122))
% 1.54/1.74  (define @t6153 () (tptp.descr @t5483))
% 1.54/1.74  (define @t6154 () (= @t6153 @t6152))
% 1.54/1.74  (define @t6155 () (or @t2982 @t3000 @t2996 @t6154))
% 1.54/1.74  (define @t6156 () (or @t2982 @t3000 @t2996 @t404))
% 1.54/1.74  (define @t6157 () (or @t3000 @t2996 @t404))
% 1.54/1.74  (define @t6158 () (=> @t2997 @t404))
% 1.54/1.74  (define @t6159 () (not @t3001))
% 1.54/1.74  (define @t6160 () (=> @t3001 @t6158))
% 1.54/1.74  (define @t6161 () (not @t369))
% 1.54/1.74  (define @t6162 () (or @t6161 @t2994))
% 1.54/1.74  (define @t6163 () (not @t373))
% 1.54/1.74  (define @t6164 () (or @t6163 @t129))
% 1.54/1.74  (define @t6165 () (_ @t370 @t19))
% 1.54/1.74  (define @t6166 () (not @t6165))
% 1.54/1.74  (define @t6167 () (or @t6166 @t129))
% 1.54/1.74  (define @t6168 () (forall @t70 @t6167))
% 1.54/1.74  (define @t6169 () (not @t6168))
% 1.54/1.74  (define @t6170 () (_ @t370 @t4))
% 1.54/1.74  (define @t6171 () (not @t6170))
% 1.54/1.74  (define @t6172 () (or @t6171 @t6169))
% 1.54/1.74  (define @t6173 () (forall @t9 @t6172))
% 1.54/1.74  (define @t6174 () (not @t6173))
% 1.54/1.74  (define @t6175 () (lambda @t150 @t3001))
% 1.54/1.74  (define @t6176 () (_ @t6175 @t370))
% 1.54/1.74  (define @t6177 () (=> @t6176 @t404))
% 1.54/1.74  (define @t6178 () (or @t317 @t2999))
% 1.54/1.74  (define @t6179 () (_ @t145 @t19))
% 1.54/1.74  (define @t6180 () (not @t6179))
% 1.54/1.74  (define @t6181 () (or @t6180 @t129))
% 1.54/1.74  (define @t6182 () (forall @t70 @t6181))
% 1.54/1.74  (define @t6183 () (not @t6182))
% 1.54/1.74  (define @t6184 () (_ @t145 @t4))
% 1.54/1.74  (define @t6185 () (not @t6184))
% 1.54/1.74  (define @t6186 () (or @t6185 @t6183))
% 1.54/1.74  (define @t6187 () (forall @t9 @t6186))
% 1.54/1.74  (define @t6188 () (not @t6187))
% 1.54/1.74  (define @t6189 () (_ @t6175 @t145))
% 1.54/1.74  (define @t6190 () (=> @t6189 @t6177))
% 1.54/1.74  (define @t6191 () (or @t5722 @t2980))
% 1.54/1.74  (define @t6192 () (or @t282 @t282 @t6131))
% 1.54/1.74  (define @t6193 () (or @t282 @t6131))
% 1.54/1.74  (define @t6194 () (forall @t9 @t6193))
% 1.54/1.74  (define @t6195 () (forall @t70 @t6194))
% 1.54/1.74  (define @t6196 () (forall @t5730 @t6193))
% 1.54/1.74  (define @t6197 () (=> @t376 @t6190))
% 1.54/1.74  (define @t6198 () (forall @t378 @t6197))
% 1.54/1.74  (define @t6199 () (and @t144 @t2998))
% 1.54/1.74  (define @t6200 () (forall @t9 (not @t6199)))
% 1.54/1.74  (define @t6201 () (not @t6200))
% 1.54/1.74  (define @t6202 () (=> tptp.descr__Cong @t6136))
% 1.54/1.74  (define @t6203 () (or @t2758 (= @t2990 @t19)))
% 1.54/1.74  (define @t6204 () (forall @t70 @t6203))
% 1.54/1.74  (define @t6205 () (not @t6204))
% 1.54/1.74  (define @t6206 () (or @t2991 @t6205 @t2989 @t2988 @t2987))
% 1.54/1.74  (define @t6207 () (or @t2989 @t2988 @t2987))
% 1.54/1.74  (define @t6208 () (or @t2991 @t6205))
% 1.54/1.74  (define @t6209 () (or @t6208 @t6207))
% 1.54/1.74  (define @t6210 () (forall @t2992 @t6209))
% 1.54/1.74  (define @t6211 () (forall (@list @t2990 @t2986 @t2985) @t6209))
% 1.54/1.74  (define @t6212 () (forall (@list @t2986 @t2985) @t6207))
% 1.54/1.74  (define @t6213 () (forall (@list @t2990) @t6208))
% 1.54/1.74  (define @t6214 () (or @t6213 @t6212))
% 1.54/1.74  (define @t6215 () (=> @t6189 @t346))
% 1.54/1.74  (define @t6216 () (forall @t150 @t6215))
% 1.54/1.74  (define @t6217 () (=> tptp.exuEu @t6202))
% 1.54/1.74  (define @t6218 () (=> tptp.omega__Cong @t6217))
% 1.54/1.74  (define @t6219 () (tptp.setunion @t1))
% 1.54/1.74  (define @t6220 () (or @t6056 (= @t6219 @t6219)))
% 1.54/1.74  (define @t6221 () (= @t2785 @t6219))
% 1.54/1.74  (define @t6222 () (or @t445 @t445 @t6221))
% 1.54/1.74  (define @t6223 () (or @t445 @t6221))
% 1.54/1.74  (define @t6224 () (forall @t64 @t6223))
% 1.54/1.74  (define @t6225 () (forall @t41 @t6224))
% 1.54/1.74  (define @t6226 () (forall @t6070 @t6223))
% 1.54/1.74  (define @t6227 () (or @t445 @t398))
% 1.54/1.74  (define @t6228 () (=> tptp.setunion__Cong @t6218))
% 1.54/1.74  (define @t6229 () (or @t6056 (= @t2926 @t2926)))
% 1.54/1.74  (define @t6230 () (= @t2053 @t2926))
% 1.54/1.74  (define @t6231 () (or @t445 @t445 @t6230))
% 1.54/1.74  (define @t6232 () (or @t445 @t6230))
% 1.54/1.74  (define @t6233 () (forall @t64 @t6232))
% 1.54/1.74  (define @t6234 () (forall @t41 @t6233))
% 1.54/1.74  (define @t6235 () (forall @t6070 @t6232))
% 1.54/1.74  (define @t6236 () (or @t445 @t394))
% 1.54/1.74  (define @t6237 () (=> tptp.powerset__Cong @t6228))
% 1.54/1.74  (define @t6238 () (@var "BOUND_VARIABLE_11335" $$unsorted))
% 1.54/1.74  (define @t6239 () (@list @t19 @t6238))
% 1.54/1.74  (define @t6240 () (tptp.setadjoin @t19 @t6238))
% 1.54/1.74  (define @t6241 () (or @t5722 (= @t6240 @t6240)))
% 1.54/1.74  (define @t6242 () (= @t6240 (tptp.setadjoin @t4 @t6238)))
% 1.54/1.74  (define @t6243 () (or @t282 @t282 @t6242))
% 1.54/1.74  (define @t6244 () (or @t282 @t6242))
% 1.54/1.74  (define @t6245 () (forall @t9 @t6244))
% 1.54/1.74  (define @t6246 () (forall @t6239 @t6245))
% 1.54/1.74  (define @t6247 () (forall (@list @t19 @t6238 @t4) @t6244))
% 1.54/1.74  (define @t6248 () (forall (@list @t4 @t19 @t6238) @t6244))
% 1.54/1.74  (define @t6249 () (@list @t6238))
% 1.54/1.74  (define @t6250 () (forall @t6249 @t6244))
% 1.54/1.74  (define @t6251 () (forall @t6249 @t6242))
% 1.54/1.74  (define @t6252 () (or @t282 @t6251))
% 1.54/1.74  (define @t6253 () (tptp.setadjoin @t4 @t383))
% 1.54/1.74  (define @t6254 () (tptp.setadjoin @t19 @t383))
% 1.54/1.74  (define @t6255 () (= @t6254 @t6253))
% 1.54/1.74  (define @t6256 () (forall @t758 @t6255))
% 1.54/1.74  (define @t6257 () (or @t5712 (= @t6253 @t6254)))
% 1.54/1.74  (define @t6258 () (tptp.setadjoin @t4 @t289))
% 1.54/1.74  (define @t6259 () (= @t6258 @t6254))
% 1.54/1.74  (define @t6260 () (or @t5714 @t5714 @t6259))
% 1.54/1.74  (define @t6261 () (or @t5714 @t6259))
% 1.54/1.74  (define @t6262 () (forall @t1070 @t6261))
% 1.54/1.74  (define @t6263 () (forall @t758 @t6262))
% 1.54/1.74  (define @t6264 () (forall (@list @t383 @t289) @t6261))
% 1.54/1.74  (define @t6265 () (or @t5714 @t386))
% 1.54/1.74  (define @t6266 () (=> tptp.setadjoin__Cong @t6237))
% 1.54/1.74  (define @t6267 () (=> tptp.emptyset__Cong @t6266))
% 1.54/1.74  (define @t6268 () (= @t6189 @t6176))
% 1.54/1.74  (define @t6269 () (=> @t376 @t6268))
% 1.54/1.74  (define @t6270 () (forall @t378 @t6269))
% 1.54/1.74  (define @t6271 () (=> tptp.exu__Cong @t6267))
% 1.54/1.74  (define @t6272 () (=> tptp.exuE3u @t6271))
% 1.54/1.74  (define @t6273 () (@var "BOUND_VARIABLE_11209" $$unsorted))
% 1.54/1.74  (define @t6274 () (@list @t1 @t6273))
% 1.54/1.74  (define @t6275 () (tptp.in @t6273 @t1))
% 1.54/1.74  (define @t6276 () (or @t6056 (= @t6275 @t6275)))
% 1.54/1.74  (define @t6277 () (= (tptp.in @t6273 @t2) @t6275))
% 1.54/1.74  (define @t6278 () (or @t445 @t445 @t6277))
% 1.54/1.74  (define @t6279 () (or @t445 @t6277))
% 1.54/1.74  (define @t6280 () (forall @t64 @t6279))
% 1.54/1.74  (define @t6281 () (forall @t6274 @t6280))
% 1.54/1.74  (define @t6282 () (forall (@list @t1 @t6273 @t2) @t6279))
% 1.54/1.74  (define @t6283 () (forall (@list @t2 @t1 @t6273) @t6279))
% 1.54/1.74  (define @t6284 () (@list @t6273))
% 1.54/1.74  (define @t6285 () (forall @t6284 @t6279))
% 1.54/1.74  (define @t6286 () (forall @t6284 @t6277))
% 1.54/1.74  (define @t6287 () (or @t445 @t6286))
% 1.54/1.74  (define @t6288 () (= @t2759 @t2040))
% 1.54/1.74  (define @t6289 () (forall @t70 @t6288))
% 1.54/1.74  (define @t6290 () (or @t5722 @t6288))
% 1.54/1.74  (define @t6291 () (= @t1996 @t2040))
% 1.54/1.74  (define @t6292 () (or @t282 @t282 @t6291))
% 1.54/1.74  (define @t6293 () (or @t282 @t6291))
% 1.54/1.74  (define @t6294 () (forall @t9 @t6293))
% 1.54/1.74  (define @t6295 () (forall @t70 @t6294))
% 1.54/1.74  (define @t6296 () (forall @t5730 @t6293))
% 1.54/1.74  (define @t6297 () (or @t282 @t360))
% 1.54/1.74  (define @t6298 () (=> tptp.in__Cong @t6272))
% 1.54/1.74  (define @t6299 () (@var "BOUND_VARIABLE_11172" $$unsorted))
% 1.54/1.74  (define @t6300 () (@list @t1 @t6299))
% 1.54/1.74  (define @t6301 () (tptp.in @t6299 @t1))
% 1.54/1.74  (define @t6302 () (not @t6301))
% 1.54/1.74  (define @t6303 () (or @t6302 @t6301))
% 1.54/1.74  (define @t6304 () (or @t6056 @t6302 @t6301))
% 1.54/1.74  (define @t6305 () (not (tptp.in @t6299 @t2)))
% 1.54/1.74  (define @t6306 () (or @t445 @t445 @t6305 @t6301))
% 1.54/1.74  (define @t6307 () (or @t445 @t6305 @t6301))
% 1.54/1.74  (define @t6308 () (forall @t64 @t6307))
% 1.54/1.74  (define @t6309 () (forall @t6300 @t6308))
% 1.54/1.74  (define @t6310 () (forall (@list @t1 @t6299 @t2) @t6307))
% 1.54/1.74  (define @t6311 () (@list @t2 @t1 @t6299))
% 1.54/1.74  (define @t6312 () (or @t6305 @t6301))
% 1.54/1.74  (define @t6313 () (or @t445 @t6312))
% 1.54/1.74  (define @t6314 () (forall @t6311 @t6313))
% 1.54/1.74  (define @t6315 () (@list @t6299))
% 1.54/1.74  (define @t6316 () (forall @t6315 @t6313))
% 1.54/1.74  (define @t6317 () (forall @t6315 @t6312))
% 1.54/1.74  (define @t6318 () (or @t445 @t6317))
% 1.54/1.74  (define @t6319 () (or @t2760 @t2040))
% 1.54/1.74  (define @t6320 () (forall @t70 @t6319))
% 1.54/1.74  (define @t6321 () (or @t5722 @t2760 @t2040))
% 1.54/1.74  (define @t6322 () (or @t282 @t282 @t1997 @t2040))
% 1.54/1.74  (define @t6323 () (or @t282 @t1997 @t2040))
% 1.54/1.74  (define @t6324 () (forall @t9 @t6323))
% 1.54/1.74  (define @t6325 () (forall @t70 @t6324))
% 1.54/1.74  (define @t6326 () (forall @t5730 @t6323))
% 1.54/1.74  (define @t6327 () (or @t282 @t197 @t354))
% 1.54/1.74  (define @t6328 () (=> tptp.inCongP @t6298))
% 1.54/1.74  (define @t6329 () (= @t3004 @t19))
% 1.54/1.74  (define @t6330 () (forall @t70 (= @t6329 @t2757)))
% 1.54/1.74  (define @t6331 () (not @t6330))
% 1.54/1.74  (define @t6332 () (or @t6331 @t3001))
% 1.54/1.74  (define @t6333 () (forall @t3005 @t6332))
% 1.54/1.74  (define @t6334 () (@list @t3004))
% 1.54/1.74  (define @t6335 () (forall @t6334 @t6332))
% 1.54/1.74  (define @t6336 () (forall @t6334 @t6331))
% 1.54/1.74  (define @t6337 () (or @t6336 @t3001))
% 1.54/1.74  (define @t6338 () (= @t153 @t129))
% 1.54/1.74  (define @t6339 () (=> @t265 @t6189))
% 1.54/1.74  (define @t6340 () (forall @t150 @t6339))
% 1.54/1.74  (define @t6341 () (=> tptp.exuI2 @t6328))
% 1.54/1.74  (define @t6342 () (@list @t3009))
% 1.54/1.74  (define @t6343 () (forall @t6342 @t3011))
% 1.54/1.74  (define @t6344 () (forall @t6342 @t3010))
% 1.54/1.74  (define @t6345 () (or @t6344 @t3008 @t3001))
% 1.54/1.74  (define @t6346 () (or @t3119 @t3008 @t3001))
% 1.54/1.74  (define @t6347 () (=> @t3007 @t3001))
% 1.54/1.74  (define @t6348 () (=> @t346 @t6189))
% 1.54/1.74  (define @t6349 () (forall @t9 @t317))
% 1.54/1.74  (define @t6350 () (not @t6349))
% 1.54/1.74  (define @t6351 () (=> @t186 @t6348))
% 1.54/1.74  (define @t6352 () (forall @t150 @t6351))
% 1.54/1.74  (define @t6353 () (=> tptp.exuI3 @t6341))
% 1.54/1.74  (define @t6354 () (=> @t169 @t6189))
% 1.54/1.74  (define @t6355 () (forall @t150 @t6354))
% 1.54/1.74  (define @t6356 () (=> tptp.exuI1 @t6353))
% 1.54/1.74  (define @t6357 () (forall @t9 (or @t1997 @t2748)))
% 1.54/1.74  (define @t6358 () (not @t6357))
% 1.54/1.74  (define @t6359 () (or @t197 @t144))
% 1.54/1.74  (define @t6360 () (forall @t9 (not @t318)))
% 1.54/1.74  (define @t6361 () (not @t6360))
% 1.54/1.74  (define @t6362 () (=> tptp.notdallE @t6356))
% 1.54/1.74  (define @t6363 () (=> tptp.notdexE @t6362))
% 1.54/1.74  (define @t6364 () (or @t4994 @t3015))
% 1.54/1.74  (define @t6365 () (tptp.prop2set @t173))
% 1.54/1.74  (define @t6366 () (tptp.set2prop @t6365))
% 1.54/1.74  (define @t6367 () (or @t1066 @t1066 @t6366))
% 1.54/1.74  (define @t6368 () (or @t1066 @t6366))
% 1.54/1.74  (define @t6369 () (or @t1066 @t339))
% 1.54/1.74  (define @t6370 () (=> tptp.prop2set2propI @t6363))
% 1.54/1.74  (define @t6371 () (or @t4994 @t3017))
% 1.54/1.74  (define @t6372 () (tptp.in tptp.emptyset @t6365))
% 1.54/1.74  (define @t6373 () (or @t1066 @t1066 @t6372))
% 1.54/1.74  (define @t6374 () (or @t1066 @t6372))
% 1.54/1.74  (define @t6375 () (or @t1066 @t336))
% 1.54/1.74  (define @t6376 () (=> tptp.prop2setI @t6370))
% 1.54/1.74  (define @t6377 () (=> tptp.quantDeMorgan4 @t6376))
% 1.54/1.74  (define @t6378 () (=> tptp.quantDeMorgan3 @t6377))
% 1.54/1.74  (define @t6379 () (=> tptp.quantDeMorgan2 @t6378))
% 1.54/1.74  (define @t6380 () (=> tptp.quantDeMorgan1 @t6379))
% 1.54/1.74  (define @t6381 () (or @t16 @t144))
% 1.54/1.74  (define @t6382 () (=> tptp.vacuousDall @t6380))
% 1.54/1.74  (define @t6383 () (or @t3025 @t3024))
% 1.54/1.74  (define @t6384 () (or @t6383 @t3026))
% 1.54/1.74  (define @t6385 () (forall @t3028 @t6384))
% 1.54/1.74  (define @t6386 () (@list @t3023))
% 1.54/1.74  (define @t6387 () (forall @t6386 @t6384))
% 1.54/1.74  (define @t6388 () (forall @t6386 @t6383))
% 1.54/1.74  (define @t6389 () (or @t6388 @t3026))
% 1.54/1.74  (define @t6390 () (= tptp.emptyset @t5796))
% 1.54/1.74  (define @t6391 () (not @t6390))
% 1.54/1.74  (define @t6392 () (or @t2764 @t6391))
% 1.54/1.74  (define @t6393 () (= tptp.emptyset @t306))
% 1.54/1.74  (define @t6394 () (not @t6393))
% 1.54/1.74  (define @t6395 () (or @t2764 @t6394))
% 1.54/1.74  (define @t6396 () (=> tptp.emptyE1 @t6382))
% 1.54/1.74  (define @t6397 () (=> tptp.upairsetIR @t6396))
% 1.54/1.74  (define @t6398 () (=> tptp.upairsetIL @t6397))
% 1.54/1.74  (define @t6399 () (=> tptp.upairsetE @t6398))
% 1.54/1.74  (define @t6400 () (not @t276))
% 1.54/1.74  (define @t6401 () (or @t6400 @t280))
% 1.54/1.74  (define @t6402 () (=> tptp.singletonsswitch @t6399))
% 1.54/1.74  (define @t6403 () (or @t5722 @t3041))
% 1.54/1.74  (define @t6404 () (or @t282 @t282 @t3037))
% 1.54/1.74  (define @t6405 () (or @t282 @t3037))
% 1.54/1.74  (define @t6406 () (forall @t9 @t6405))
% 1.54/1.74  (define @t6407 () (forall @t70 @t6406))
% 1.54/1.74  (define @t6408 () (forall @t5730 @t6405))
% 1.54/1.74  (define @t6409 () (or @t282 @t276))
% 1.54/1.74  (define @t6410 () (=> tptp.eqinunit @t6402))
% 1.54/1.74  (define @t6411 () (or @t129 @t281))
% 1.54/1.74  (define @t6412 () (=> tptp.notinsingleton @t6410))
% 1.54/1.74  (define @t6413 () (or @t6400 @t129))
% 1.54/1.74  (define @t6414 () (=> tptp.uniqinunit @t6412))
% 1.54/1.74  (define @t6415 () (not @t196))
% 1.54/1.74  (define @t6416 () (not @t198))
% 1.54/1.74  (define @t6417 () (_ @t1943 @t2))
% 1.54/1.74  (define @t6418 () (=> @t6417 @t270))
% 1.54/1.74  (define @t6419 () (forall @t64 @t6418))
% 1.54/1.74  (define @t6420 () (=> tptp.nonemptyImpWitness @t6414))
% 1.54/1.74  (define @t6421 () (or @t2758 (= @t3052 @t19)))
% 1.54/1.74  (define @t6422 () (forall @t70 @t6421))
% 1.54/1.74  (define @t6423 () (not @t6422))
% 1.54/1.74  (define @t6424 () (or @t3056 @t3053 @t6423))
% 1.54/1.74  (define @t6425 () (or @t3053 @t6423))
% 1.54/1.74  (define @t6426 () (or @t6425 @t3056))
% 1.54/1.74  (define @t6427 () (forall @t3057 @t6426))
% 1.54/1.74  (define @t6428 () (@list @t3052))
% 1.54/1.74  (define @t6429 () (forall @t6428 @t6426))
% 1.54/1.74  (define @t6430 () (forall @t6428 @t6425))
% 1.54/1.74  (define @t6431 () (or @t6430 @t3056))
% 1.54/1.74  (define @t6432 () (=> @t6189 @t265))
% 1.54/1.74  (define @t6433 () (forall @t150 @t6432))
% 1.54/1.74  (define @t6434 () (=> tptp.exuE2 @t6420))
% 1.54/1.74  (define @t6435 () (or @t197 @t260))
% 1.54/1.74  (define @t6436 () (=> tptp.subPowSU @t6434))
% 1.54/1.74  (define @t6437 () (or @t5806 @t3067))
% 1.54/1.74  (define @t6438 () (and @t4314 @t3067))
% 1.54/1.74  (define @t6439 () (or @t6438 false))
% 1.54/1.74  (define @t6440 () (and @t1066 @t3067))
% 1.54/1.74  (define @t6441 () (or @t173 @t6440 @t173))
% 1.54/1.74  (define @t6442 () (or @t6440 @t173))
% 1.54/1.74  (define @t6443 () (or @t173 @t3066))
% 1.54/1.74  (define @t6444 () (not @t39))
% 1.54/1.74  (define @t6445 () (or @t437 @t6444))
% 1.54/1.74  (define @t6446 () (forall @t41 @t6445))
% 1.54/1.74  (define @t6447 () (or @t173 @t6446))
% 1.54/1.74  (define @t6448 () (or @t173 @t6445))
% 1.54/1.74  (define @t6449 () (or @t437 @t6444 @t173))
% 1.54/1.74  (define @t6450 () (=> tptp.setunionE @t6436))
% 1.54/1.74  (define @t6451 () (or @t437 @t6444 @t44))
% 1.54/1.74  (define @t6452 () (=> tptp.setunionI @t6450))
% 1.54/1.74  (define @t6453 () (or @t6035 @t437 @t7))
% 1.54/1.74  (define @t6454 () (or @t437 @t7))
% 1.54/1.74  (define @t6455 () (=> tptp.powersetE @t6452))
% 1.54/1.74  (define @t6456 () (=> tptp.emptyInPowerset @t6455))
% 1.54/1.74  (define @t6457 () (=> tptp.emptyinPowerset @t6456))
% 1.54/1.74  (define @t6458 () (or @t3079 @t35))
% 1.54/1.74  (define @t6459 () (=> tptp.powersetI @t6457))
% 1.54/1.74  (define @t6460 () (_ @t155 @t3083))
% 1.54/1.74  (define @t6461 () (= @t2 @t6460))
% 1.54/1.74  (define @t6462 () (=> tptp.setoftrueEq @t6459))
% 1.54/1.74  (define @t6463 () (not @t26))
% 1.54/1.74  (define @t6464 () (or @t6463 @t129 @t21))
% 1.54/1.74  (define @t6465 () (or @t129 @t21))
% 1.54/1.74  (define @t6466 () (=> tptp.setadjoinOr @t6462))
% 1.54/1.74  (define @t6467 () (or @t6463 @t129 @t2759))
% 1.54/1.74  (define @t6468 () (and @t2759 @t4314))
% 1.54/1.74  (define @t6469 () (and @t129 @t4314))
% 1.54/1.74  (define @t6470 () (or @t6469 @t6468))
% 1.54/1.74  (define @t6471 () (or @t6469 @t6468 false))
% 1.54/1.74  (define @t6472 () (and @t2759 @t1066))
% 1.54/1.74  (define @t6473 () (and @t129 @t1066))
% 1.54/1.74  (define @t6474 () (or @t173 @t6473 @t6472 @t173))
% 1.54/1.74  (define @t6475 () (or @t6473 @t6472 @t173))
% 1.54/1.74  (define @t6476 () (and @t21 @t1066))
% 1.54/1.74  (define @t6477 () (or @t6473 @t6476 @t173))
% 1.54/1.74  (define @t6478 () (=> @t129 @t173))
% 1.54/1.74  (define @t6479 () (=> tptp.setadjoinE @t6466))
% 1.54/1.74  (define @t6480 () (or @t3486 @t26))
% 1.54/1.74  (define @t6481 () (=> tptp.setadjoinIR @t6479))
% 1.54/1.74  (define @t6482 () (=> tptp.emptyinunitempty @t6481))
% 1.54/1.74  (define @t6483 () (=> tptp.setadjoinIL @t6482))
% 1.54/1.74  (define @t6484 () (not @t381))
% 1.54/1.74  (define @t6485 () (or @t3101 @t6484))
% 1.54/1.74  (define @t6486 () (not (tptp.in @t3100 @t2)))
% 1.54/1.74  (define @t6487 () (or @t6415 @t6486 @t6415))
% 1.54/1.74  (define @t6488 () (or @t6486 @t6415))
% 1.54/1.74  (define @t6489 () (forall @t64 @t6488))
% 1.54/1.74  (define @t6490 () (forall @t3102 @t6489))
% 1.54/1.74  (define @t6491 () (forall (@list @t3100 @t2) @t6488))
% 1.54/1.74  (define @t6492 () (forall (@list @t2 @t3100) @t6488))
% 1.54/1.74  (define @t6493 () (forall @t3102 @t6488))
% 1.54/1.74  (define @t6494 () (forall @t3102 @t6486))
% 1.54/1.74  (define @t6495 () (or @t6494 @t6415))
% 1.54/1.74  (define @t6496 () (not @t3049))
% 1.54/1.74  (define @t6497 () (=> @t89 @t6417))
% 1.54/1.74  (define @t6498 () (forall @t64 @t6497))
% 1.54/1.74  (define @t6499 () (=> tptp.nonemptyI1 @t6483))
% 1.54/1.74  (define @t6500 () (tptp.dsetconstr @t2 @t5778))
% 1.54/1.74  (define @t6501 () (= tptp.emptyset @t6500))
% 1.54/1.74  (define @t6502 () (not @t6501))
% 1.54/1.74  (define @t6503 () (or @t1997 @t2749 @t6502))
% 1.54/1.74  (define @t6504 () (= tptp.emptyset @t156))
% 1.54/1.74  (define @t6505 () (not @t6504))
% 1.54/1.74  (define @t6506 () (or @t197 @t317 @t6505))
% 1.54/1.74  (define @t6507 () (=> @t144 @t6505))
% 1.54/1.74  (define @t6508 () (not (= @t156 tptp.emptyset)))
% 1.54/1.74  (define @t6509 () (_ @t1943 @t156))
% 1.54/1.74  (define @t6510 () (=> @t144 @t6509))
% 1.54/1.74  (define @t6511 () (=> @t7 @t6510))
% 1.54/1.74  (define @t6512 () (forall @t159 @t6511))
% 1.54/1.74  (define @t6513 () (=> tptp.nonemptyI @t6499))
% 1.54/1.74  (define @t6514 () (=> @t6417 @t89))
% 1.54/1.74  (define @t6515 () (forall @t64 @t6514))
% 1.54/1.74  (define @t6516 () (=> tptp.nonemptyE1 @t6513))
% 1.54/1.74  (define @t6517 () (tptp.in @t4 @t6500))
% 1.54/1.74  (define @t6518 () (= @t2748 @t6517))
% 1.54/1.74  (define @t6519 () (or @t1997 @t6518))
% 1.54/1.74  (define @t6520 () (= @t144 @t157))
% 1.54/1.74  (define @t6521 () (or @t197 @t6520))
% 1.54/1.74  (define @t6522 () (=> tptp.setbeta @t6516))
% 1.54/1.74  (define @t6523 () (=> tptp.noeltsimpempty @t6522))
% 1.54/1.74  (define @t6524 () (=> tptp.emptyI @t6523))
% 1.54/1.74  (define @t6525 () (=> @t3078 @t3))
% 1.54/1.74  (define @t6526 () (=> tptp.setext @t6524))
% 1.54/1.74  (define @t6527 () (or @t2758 (= @t3117 @t19)))
% 1.54/1.74  (define @t6528 () (forall @t70 @t6527))
% 1.54/1.74  (define @t6529 () (not @t6528))
% 1.54/1.74  (define @t6530 () (or @t3120 @t3118 @t6529))
% 1.54/1.74  (define @t6531 () (or @t3118 @t6529))
% 1.54/1.74  (define @t6532 () (or @t6531 @t3120))
% 1.54/1.74  (define @t6533 () (forall @t3121 @t6532))
% 1.54/1.74  (define @t6534 () (@list @t3117))
% 1.54/1.74  (define @t6535 () (forall @t6534 @t6532))
% 1.54/1.74  (define @t6536 () (forall @t6534 @t6531))
% 1.54/1.74  (define @t6537 () (or @t6536 @t3120))
% 1.54/1.74  (define @t6538 () (=> @t6189 @t186))
% 1.54/1.74  (define @t6539 () (forall @t150 @t6538))
% 1.54/1.74  (define @t6540 () (=> tptp.exuE3e @t6526))
% 1.54/1.74  (define @t6541 () (=> tptp.notinemptyset @t6540))
% 1.54/1.74  (define @t6542 () (=> tptp.emptysetimpfalse @t6541))
% 1.54/1.74  (define @t6543 () (or @t173 @t173))
% 1.54/1.74  (define @t6544 () (=> tptp.emptysetE @t6542))
% 1.54/1.74  (define @t6545 () (or @t3128 false))
% 1.54/1.74  (define @t6546 () (tptp.in @t4 @t6365))
% 1.54/1.74  (define @t6547 () (not @t6546))
% 1.54/1.74  (define @t6548 () (or @t173 @t6547 @t173))
% 1.54/1.74  (define @t6549 () (or @t6547 @t173))
% 1.54/1.74  (define @t6550 () (forall @t179 @t6549))
% 1.54/1.74  (define @t6551 () (forall @t9 @t6550))
% 1.54/1.74  (define @t6552 () (forall @t4327 @t6549))
% 1.54/1.74  (define @t6553 () (not @t175))
% 1.54/1.74  (define @t6554 () (or @t6553 @t173))
% 1.54/1.74  (define @t6555 () (=> tptp.prop2setE @t6544))
% 1.54/1.74  (define @t6556 () (=> @t6189 @t169))
% 1.54/1.74  (define @t6557 () (forall @t150 @t6556))
% 1.54/1.74  (define @t6558 () (=> tptp.exuE1 @t6555))
% 1.54/1.74  (define @t6559 () (not @t6517))
% 1.54/1.74  (define @t6560 () (or @t6559 @t2748))
% 1.54/1.74  (define @t6561 () (not @t157))
% 1.54/1.74  (define @t6562 () (or @t6561 @t144))
% 1.54/1.74  (define @t6563 () (=> tptp.dsetconstrER @t6558))
% 1.54/1.74  (define @t6564 () (or @t6559 @t1996))
% 1.54/1.74  (define @t6565 () (or @t6561 @t7))
% 1.54/1.74  (define @t6566 () (=> tptp.dsetconstrEL @t6563))
% 1.54/1.74  (define @t6567 () (or @t1997 @t2749 @t6517))
% 1.54/1.74  (define @t6568 () (or @t197 @t317 @t157))
% 1.54/1.74  (define @t6569 () (=> tptp.dsetconstrI @t6566))
% 1.54/1.74  (define @t6570 () (or @t2758 (= @t3138 @t19)))
% 1.54/1.74  (define @t6571 () (forall @t70 @t6570))
% 1.54/1.74  (define @t6572 () (not @t6571))
% 1.54/1.74  (define @t6573 () (or @t3140 @t3139 @t6572))
% 1.54/1.74  (define @t6574 () (or @t3139 @t6572))
% 1.54/1.74  (define @t6575 () (or @t6574 @t3140))
% 1.54/1.74  (define @t6576 () (forall @t3141 @t6575))
% 1.54/1.74  (define @t6577 () (@list @t3138))
% 1.54/1.74  (define @t6578 () (forall @t6577 @t6575))
% 1.54/1.74  (define @t6579 () (forall @t6577 @t6574))
% 1.54/1.74  (define @t6580 () (or @t6579 @t3140))
% 1.54/1.74  (define @t6581 () (_ @t143 @t6153))
% 1.54/1.74  (define @t6582 () (or @t3000 @t6581))
% 1.54/1.74  (define @t6583 () (or @t3000 @t147))
% 1.54/1.74  (define @t6584 () (=> @t6189 @t147))
% 1.54/1.74  (define @t6585 () (forall @t150 @t6584))
% 1.54/1.74  (define @t6586 () (=> tptp.descrp @t6569))
% 1.54/1.74  (define @t6587 () (and @t3191 @t3184 @t3180 @t3168))
% 1.54/1.74  (define @t6588 () (forall @t41 (not @t6587)))
% 1.54/1.74  (define @t6589 () (not @t6588))
% 1.54/1.74  (define @t6590 () (@list @t3163))
% 1.54/1.74  (define @t6591 () (forall @t6590 @t3167))
% 1.54/1.74  (define @t6592 () (forall @t6590 @t3164))
% 1.54/1.74  (define @t6593 () (or @t3166 @t6592 @t3162))
% 1.54/1.74  (define @t6594 () (forall @t9 @t3159))
% 1.54/1.74  (define @t6595 () (or @t3166 @t6594 @t3162))
% 1.54/1.74  (define @t6596 () (not @t6594))
% 1.54/1.74  (define @t6597 () (and @t3165 @t6596))
% 1.54/1.74  (define @t6598 () (not @t109))
% 1.54/1.74  (define @t6599 () (not @t110))
% 1.54/1.74  (define @t6600 () (or @t6599 @t6598 @t3157 @t3153))
% 1.54/1.74  (define @t6601 () (and @t110 @t109 @t3156 @t3152))
% 1.54/1.74  (define @t6602 () (forall @t112 (not @t6601)))
% 1.54/1.74  (define @t6603 () (not @t6602))
% 1.54/1.74  (define @t6604 () (or @t3146 @t3145))
% 1.54/1.74  (define @t6605 () (or @t3149 @t6604 @t3147))
% 1.54/1.74  (define @t6606 () (forall @t3151 @t6605))
% 1.54/1.74  (define @t6607 () (@list @t3144))
% 1.54/1.74  (define @t6608 () (forall @t6607 @t6605))
% 1.54/1.74  (define @t6609 () (forall @t6607 @t6604))
% 1.54/1.74  (define @t6610 () (or @t3149 @t6609 @t3147))
% 1.54/1.74  (define @t6611 () (tptp.in @t19 @t93))
% 1.54/1.74  (define @t6612 () (forall @t70 (or (not @t6611) @t3155)))
% 1.54/1.74  (define @t6613 () (not @t100))
% 1.54/1.74  (define @t6614 () (or @t6613 @t6612 @t94))
% 1.54/1.74  (define @t6615 () (or @t6612 @t94))
% 1.54/1.74  (define @t6616 () (not @t97))
% 1.54/1.74  (define @t6617 () (or @t6616 @t96))
% 1.54/1.74  (define @t6618 () (not @t105))
% 1.54/1.74  (define @t6619 () (not @t96))
% 1.54/1.74  (define @t6620 () (or @t6619 @t6618))
% 1.54/1.74  (define @t6621 () (forall @t70 (not @t106)))
% 1.54/1.74  (define @t6622 () (not @t6621))
% 1.54/1.74  (define @t6623 () (forall @t9 @t6598))
% 1.54/1.74  (define @t6624 () (not @t6623))
% 1.54/1.74  (define @t6625 () (or @t6598 @t7))
% 1.54/1.74  (define @t6626 () (or @t3172 @t3171))
% 1.54/1.74  (define @t6627 () (or @t3175 @t3174))
% 1.54/1.74  (define @t6628 () (or @t3177 @t3161 @t6627 @t6626))
% 1.54/1.74  (define @t6629 () (forall @t3179 @t6628))
% 1.54/1.74  (define @t6630 () (forall (@list @t3173 @t3170) @t6628))
% 1.54/1.74  (define @t6631 () (forall (@list @t3170) @t6626))
% 1.54/1.74  (define @t6632 () (forall (@list @t3173) @t6627))
% 1.54/1.74  (define @t6633 () (or @t3177 @t3161 @t6632 @t6631))
% 1.54/1.74  (define @t6634 () (tptp.in @t4 @t95))
% 1.54/1.74  (define @t6635 () (forall @t9 (or (not @t6634) @t3158)))
% 1.54/1.74  (define @t6636 () (forall @t9 (or @t3159 @t6634)))
% 1.54/1.74  (define @t6637 () (not @t124))
% 1.54/1.74  (define @t6638 () (or @t6637 @t6599 @t6636 @t6635))
% 1.54/1.74  (define @t6639 () (or @t6636 @t6635))
% 1.54/1.74  (define @t6640 () (not @t120))
% 1.54/1.74  (define @t6641 () (or @t6640 @t109))
% 1.54/1.74  (define @t6642 () (or @t6598 @t120))
% 1.54/1.74  (define @t6643 () (or @t197 @t3486 @t3183 @t129))
% 1.54/1.74  (define @t6644 () (=> @t3182 @t129))
% 1.54/1.74  (define @t6645 () (or @t6637 @t130))
% 1.54/1.74  (define @t6646 () (or @t3188 @t3187))
% 1.54/1.74  (define @t6647 () (or @t3177 @t6646))
% 1.54/1.74  (define @t6648 () (forall @t3190 @t6647))
% 1.54/1.74  (define @t6649 () (@list @t3186))
% 1.54/1.74  (define @t6650 () (forall @t6649 @t6647))
% 1.54/1.74  (define @t6651 () (forall @t6649 @t6646))
% 1.54/1.74  (define @t6652 () (or @t3177 @t6651))
% 1.54/1.74  (define @t6653 () (or @t6637 @t3165))
% 1.54/1.74  (define @t6654 () (=> tptp.wellorderingAx @t6586))
% 1.54/1.74  (define @t6655 () (@list @t3199))
% 1.54/1.74  (define @t6656 () (forall @t6655 @t3201))
% 1.54/1.74  (define @t6657 () (forall @t6655 @t3200))
% 1.54/1.74  (define @t6658 () (or @t6657 @t3198))
% 1.54/1.74  (define @t6659 () (or @t6444 @t3197))
% 1.54/1.74  (define @t6660 () (and @t39 @t3196))
% 1.54/1.74  (define @t6661 () (forall @t41 (not @t6660)))
% 1.54/1.74  (define @t6662 () (not @t6661))
% 1.54/1.74  (define @t6663 () (or @t437 @t197))
% 1.54/1.74  (define @t6664 () (forall @t9 (not @t84)))
% 1.54/1.74  (define @t6665 () (not @t6664))
% 1.54/1.74  (define @t6666 () (=> tptp.foundationAx @t6654))
% 1.54/1.74  (define @t6667 () (= @t6 @t3205))
% 1.54/1.74  (define @t6668 () (not @t68))
% 1.54/1.74  (define @t6669 () (or @t3486 @t6668))
% 1.54/1.74  (define @t6670 () (forall @t70 (not @t69)))
% 1.54/1.74  (define @t6671 () (not @t6670))
% 1.54/1.74  (define @t6672 () (or @t197 @t3213))
% 1.54/1.74  (define @t6673 () (_ @t75 @t3208))
% 1.54/1.74  (define @t6674 () (not @t6673))
% 1.54/1.74  (define @t6675 () (or @t6674 @t3210))
% 1.54/1.74  (define @t6676 () (or @t3707 @t3209))
% 1.54/1.74  (define @t6677 () (_ @t77 @t19))
% 1.54/1.74  (define @t6678 () (not @t6677))
% 1.54/1.74  (define @t6679 () (or @t6678 @t3209))
% 1.54/1.74  (define @t6680 () (forall @t70 @t6679))
% 1.54/1.74  (define @t6681 () (not @t6680))
% 1.54/1.74  (define @t6682 () (_ @t77 @t3208))
% 1.54/1.74  (define @t6683 () (not @t6682))
% 1.54/1.74  (define @t6684 () (or @t6683 @t6681))
% 1.54/1.74  (define @t6685 () (forall @t3212 @t6684))
% 1.54/1.74  (define @t6686 () (not @t6685))
% 1.54/1.74  (define @t6687 () (not (_ @t143 @t3208)))
% 1.54/1.74  (define @t6688 () (or @t2758 (= @t3208 @t19)))
% 1.54/1.74  (define @t6689 () (forall @t70 @t6688))
% 1.54/1.74  (define @t6690 () (not @t6689))
% 1.54/1.74  (define @t6691 () (or @t6687 @t6690))
% 1.54/1.74  (define @t6692 () (forall @t3212 @t6691))
% 1.54/1.74  (define @t6693 () (not @t6692))
% 1.54/1.74  (define @t6694 () (=> @t7 (_ @t6175 @t77)))
% 1.54/1.74  (define @t6695 () (forall @t9 @t6694))
% 1.54/1.74  (define @t6696 () (=> @t6695 @t74))
% 1.54/1.74  (define @t6697 () (forall @t81 @t6696))
% 1.54/1.74  (define @t6698 () (=> tptp.replAx @t6666))
% 1.54/1.74  (define @t6699 () (or @t3219 @t3218))
% 1.54/1.74  (define @t6700 () (or @t3227 @t3225 @t6699))
% 1.54/1.74  (define @t6701 () (forall @t3229 @t6700))
% 1.54/1.74  (define @t6702 () (@list @t3217))
% 1.54/1.74  (define @t6703 () (forall @t6702 @t6700))
% 1.54/1.74  (define @t6704 () (forall @t6702 @t6699))
% 1.54/1.74  (define @t6705 () (or @t3227 @t3225 @t6704))
% 1.54/1.74  (define @t6706 () (forall @t9 (or @t3223 @t1996)))
% 1.54/1.74  (define @t6707 () (not @t61))
% 1.54/1.74  (define @t6708 () (or @t6707 @t3225 @t6706))
% 1.54/1.74  (define @t6709 () (and @t61 @t3224))
% 1.54/1.74  (define @t6710 () (not @t54))
% 1.54/1.74  (define @t6711 () (or @t6710 @t7))
% 1.54/1.74  (define @t6712 () (_ tptp.in @t3220))
% 1.54/1.74  (define @t6713 () (or @t6710 @t197 @t58))
% 1.54/1.74  (define @t6714 () (=> tptp.omegaIndAx @t6698))
% 1.54/1.74  (define @t6715 () (or @t6710 @t53))
% 1.54/1.74  (define @t6716 () (=> tptp.omegaSAx @t6714))
% 1.54/1.74  (define @t6717 () (=> tptp.omega0Ax @t6716))
% 1.54/1.74  (define @t6718 () (= @t44 @t3067))
% 1.54/1.74  (define @t6719 () (forall @t41 (not @t40)))
% 1.54/1.74  (define @t6720 () (not @t6719))
% 1.54/1.74  (define @t6721 () (=> tptp.setunionAx @t6717))
% 1.54/1.74  (define @t6722 () (= @t35 @t3078))
% 1.54/1.74  (define @t6723 () (=> tptp.powersetAx @t6721))
% 1.54/1.74  (define @t6724 () (= @t26 @t6465))
% 1.54/1.74  (define @t6725 () (=> tptp.setadjoinAx @t6723))
% 1.54/1.74  (define @t6726 () (=> tptp.emptysetAx @t6725))
% 1.54/1.74  (define @t6727 () (=> tptp.setextAx @t6726))
% 1.54/1.74  (define @t6728 () (or @t1966 @t1965))
% 1.54/1.74  (define @t6729 () (or @t1968 @t6728))
% 1.54/1.74  (define @t6730 () (forall @t1970 @t6729))
% 1.54/1.74  (define @t6731 () (@list @t1958))
% 1.54/1.74  (define @t6732 () (forall @t6731 @t6729))
% 1.54/1.74  (define @t6733 () (forall @t6731 @t6728))
% 1.54/1.74  (define @t6734 () (or @t1968 @t6733))
% 1.54/1.74  (define @t6735 () (tptp.in @t1959 @t995))
% 1.54/1.74  (define @t6736 () (not @t6735))
% 1.54/1.74  (define @t6737 () (or @t1964 @t1962 @t6736))
% 1.54/1.74  (define @t6738 () (forall @t1070 @t6737))
% 1.54/1.74  (define @t6739 () (not @t6738))
% 1.54/1.74  (define @t6740 () (lambda @t135 @t6739))
% 1.54/1.74  (define @t6741 () (tptp.dpsetconstr @t2 @t2 @t6740))
% 1.54/1.74  (define @t6742 () (tptp.subset @t6741 @t1957))
% 1.54/1.74  (define @t6743 () (forall @t1006 (or @t3549 @t6742)))
% 1.54/1.74  (define @t6744 () (or @t3469 @t6743))
% 1.54/1.74  (define @t6745 () (not @t1948))
% 1.54/1.74  (define @t6746 () (not @t1950))
% 1.54/1.74  (define @t6747 () (not @t1951))
% 1.54/1.74  (define @t6748 () (or @t6747 @t6746 @t6745))
% 1.54/1.74  (define @t6749 () (forall @t1070 @t6748))
% 1.54/1.74  (define @t6750 () (lambda @t135 (not @t6749)))
% 1.54/1.74  (define @t6751 () (_ @t1597 @t6750))
% 1.54/1.74  (define @t6752 () (_ @t1597 @t6740))
% 1.54/1.74  (define @t6753 () (_ (_ tptp.subset @t6752) @t3467))
% 1.54/1.74  (define @t6754 () (or @t3554 @t6753))
% 1.54/1.74  (define @t6755 () (lambda @t1006 @t6752))
% 1.54/1.74  (define @t6756 () (lambda (@list @t938 @t995) @t6752))
% 1.54/1.74  (define @t6757 () (_ (lambda @t1955 @t6752) @t2))
% 1.54/1.74  (define @t6758 () (=> @t3584 (_ @t3489 (_ (_ @t6757 @t938) @t995))))
% 1.54/1.74  (define @t6759 () (forall @t1006 @t6758))
% 1.54/1.74  (define @t6760 () (=> @t3490 @t6759))
% 1.54/1.74  (define @t6761 () (forall @t1563 @t6760))
% 1.54/1.74  (define @t6762 () (=> tptp.breln1invE @t6761))
% 1.54/1.74  (define @t6763 () (=> tptp.breln1invI @t6762))
% 1.54/1.74  (define @t6764 () (=> tptp.breln1invprop @t6763))
% 1.54/1.74  (define @t6765 () (=> tptp.eqbreln1 @t6764))
% 1.54/1.74  (define @t6766 () (=> tptp.subbreln1 @t6765))
% 1.54/1.74  (define @t6767 () (=> tptp.breln1all1 @t6766))
% 1.54/1.74  (define @t6768 () (=> tptp.setOfPairsIsBReln1 @t6767))
% 1.54/1.74  (define @t6769 () (=> tptp.choice2fnsingleton @t6768))
% 1.54/1.74  (define @t6770 () (=> tptp.breln1SetBreln1 @t6769))
% 1.54/1.74  (define @t6771 () (=> tptp.breln1all2 @t6770))
% 1.54/1.74  (define @t6772 () (=> tptp.woz1_5 @t6771))
% 1.54/1.74  (define @t6773 () (=> tptp.woz1_4 @t6772))
% 1.54/1.74  (define @t6774 () (=> tptp.woz1_3 @t6773))
% 1.54/1.74  (define @t6775 () (=> tptp.woz1_2 @t6774))
% 1.54/1.74  (define @t6776 () (=> tptp.woz1_1 @t6775))
% 1.54/1.74  (define @t6777 () (=> tptp.woz13rule4 @t6776))
% 1.54/1.74  (define @t6778 () (=> tptp.woz13rule3 @t6777))
% 1.54/1.74  (define @t6779 () (=> tptp.woz13rule2 @t6778))
% 1.54/1.74  (define @t6780 () (=> tptp.woz13rule1 @t6779))
% 1.54/1.74  (define @t6781 () (=> tptp.woz13rule0 @t6780))
% 1.54/1.74  (define @t6782 () (=> tptp.demorgan2 @t6781))
% 1.54/1.74  (define @t6783 () (=> tptp.demorgan2b @t6782))
% 1.54/1.74  (define @t6784 () (=> tptp.demorgan2b2 @t6783))
% 1.54/1.74  (define @t6785 () (=> tptp.demorgan2a @t6784))
% 1.54/1.74  (define @t6786 () (=> tptp.demorgan1 @t6785))
% 1.54/1.74  (define @t6787 () (=> tptp.demorgan1b @t6786))
% 1.54/1.74  (define @t6788 () (=> tptp.demorgan1a @t6787))
% 1.54/1.74  (define @t6789 () (=> tptp.demorgan2a2 @t6788))
% 1.54/1.74  (define @t6790 () (=> tptp.complementUnionInPowersetComplement @t6789))
% 1.54/1.74  (define @t6791 () (=> tptp.demorgan2a1 @t6790))
% 1.54/1.74  (define @t6792 () (=> tptp.binunionTEcontra @t6791))
% 1.54/1.74  (define @t6793 () (=> tptp.binunionTE @t6792))
% 1.54/1.74  (define @t6794 () (=> tptp.inComplementUnionImpInComplement1 @t6793))
% 1.54/1.74  (define @t6795 () (=> tptp.inComplementUnionImpNotIn1 @t6794))
% 1.54/1.74  (define @t6796 () (=> tptp.intersectInPowersetIntersectUnions @t6795))
% 1.54/1.74  (define @t6797 () (=> tptp.inIntersectImpInIntersectUnions @t6796))
% 1.54/1.74  (define @t6798 () (=> tptp.inIntersectImpInUnion2 @t6797))
% 1.54/1.74  (define @t6799 () (=> tptp.inIntersectImpInUnion @t6798))
% 1.54/1.74  (define @t6800 () (=> tptp.binunionTIRcontra @t6799))
% 1.54/1.74  (define @t6801 () (=> tptp.binunionTILcontra @t6800))
% 1.54/1.74  (define @t6802 () (=> tptp.complementTcontraSubset @t6801))
% 1.54/1.74  (define @t6803 () (=> tptp.contraSubsetComplement @t6802))
% 1.54/1.74  (define @t6804 () (=> tptp.complementInPowersetComplementIntersect @t6803))
% 1.54/1.74  (define @t6805 () (=> tptp.complementSubsetComplementIntersect @t6804))
% 1.54/1.74  (define @t6806 () (=> tptp.complementImpComplementIntersect @t6805))
% 1.54/1.74  (define @t6807 () (=> tptp.complementTnotintersectT @t6806))
% 1.54/1.74  (define @t6808 () (=> tptp.doubleComplementEq @t6807))
% 1.54/1.74  (define @t6809 () (=> tptp.doubleComplementSub2 @t6808))
% 1.54/1.74  (define @t6810 () (=> tptp.doubleComplementSub1 @t6809))
% 1.54/1.74  (define @t6811 () (=> tptp.doubleComplementE1 @t6810))
% 1.54/1.74  (define @t6812 () (=> tptp.doubleComplementI1 @t6811))
% 1.54/1.74  (define @t6813 () (=> tptp.contrasubsetT3 @t6812))
% 1.54/1.74  (define @t6814 () (=> tptp.contrasubsetT2 @t6813))
% 1.54/1.74  (define @t6815 () (=> tptp.contrasubsetT1 @t6814))
% 1.54/1.74  (define @t6816 () (=> tptp.contrasubsetT @t6815))
% 1.54/1.74  (define @t6817 () (=> tptp.binintersectTERcontra @t6816))
% 1.54/1.74  (define @t6818 () (=> tptp.binintersectTELcontra @t6817))
% 1.54/1.74  (define @t6819 () (=> tptp.complementTE1 @t6818))
% 1.54/1.74  (define @t6820 () (=> tptp.complementTI1 @t6819))
% 1.54/1.74  (define @t6821 () (=> tptp.powersetTE1 @t6820))
% 1.54/1.74  (define @t6822 () (=> tptp.powersetTI1 @t6821))
% 1.54/1.74  (define @t6823 () (=> tptp.subsetTI @t6822))
% 1.54/1.74  (define @t6824 () (=> tptp.setextT @t6823))
% 1.54/1.74  (define @t6825 () (=> tptp.complementT_lem @t6824))
% 1.54/1.74  (define @t6826 () (=> tptp.setminusT_lem @t6825))
% 1.54/1.74  (define @t6827 () (=> tptp.powersetT_lem @t6826))
% 1.54/1.74  (define @t6828 () (=> tptp.binunionT_lem @t6827))
% 1.54/1.74  (define @t6829 () (=> tptp.binintersectT_lem @t6828))
% 1.54/1.74  (define @t6830 () (=> tptp.iftrueorfalse @t6829))
% 1.54/1.74  (define @t6831 () (=> tptp.iffalse @t6830))
% 1.54/1.74  (define @t6832 () (=> tptp.iftrue @t6831))
% 1.54/1.74  (define @t6833 () (=> tptp.theeq @t6832))
% 1.54/1.74  (define @t6834 () (=> tptp.ifp @t6833))
% 1.54/1.74  (define @t6835 () (=> tptp.ifSingleton @t6834))
% 1.54/1.74  (define @t6836 () (=> tptp.iftrueProp2 @t6835))
% 1.54/1.74  (define @t6837 () (=> tptp.iftrueProp1 @t6836))
% 1.54/1.74  (define @t6838 () (=> tptp.iffalseProp2 @t6837))
% 1.54/1.74  (define @t6839 () (=> tptp.iffalseProp1 @t6838))
% 1.54/1.74  (define @t6840 () (=> tptp.eta2 @t6839))
% 1.54/1.74  (define @t6841 () (=> tptp.beta2 @t6840))
% 1.54/1.74  (define @t6842 () (=> tptp.lam2lamEq @t6841))
% 1.54/1.74  (define @t6843 () (=> tptp.eta1 @t6842))
% 1.54/1.74  (define @t6844 () (=> tptp.beta1 @t6843))
% 1.54/1.74  (define @t6845 () (=> tptp.ap2apEq2 @t6844))
% 1.54/1.74  (define @t6846 () (=> tptp.ap2apEq1 @t6845))
% 1.54/1.74  (define @t6847 () (=> tptp.funcext2 @t6846))
% 1.54/1.74  (define @t6848 () (=> tptp.funcext @t6847))
% 1.54/1.74  (define @t6849 () (=> tptp.eqbreln @t6848))
% 1.54/1.74  (define @t6850 () (=> tptp.subbreln @t6849))
% 1.54/1.74  (define @t6851 () (=> tptp.funcGraphProp4 @t6850))
% 1.54/1.74  (define @t6852 () (=> tptp.funcextLem @t6851))
% 1.54/1.74  (define @t6853 () (=> tptp.funcGraphProp2 @t6852))
% 1.54/1.74  (define @t6854 () (=> tptp.funcGraphProp3 @t6853))
% 1.54/1.74  (define @t6855 () (=> tptp.funcGraphProp1 @t6854))
% 1.54/1.74  (define @t6856 () (=> tptp.ex1E2 @t6855))
% 1.54/1.74  (define @t6857 () (=> tptp.brelnall2 @t6856))
% 1.54/1.74  (define @t6858 () (=> tptp.brelnall1 @t6857))
% 1.54/1.74  (define @t6859 () (=> tptp.lam2p @t6858))
% 1.54/1.74  (define @t6860 () (=> tptp.lamp @t6859))
% 1.54/1.74  (define @t6861 () (=> tptp.lamProp @t6860))
% 1.54/1.74  (define @t6862 () (=> tptp.funcinfuncset @t6861))
% 1.54/1.74  (define @t6863 () (=> tptp.ap2p @t6862))
% 1.54/1.74  (define @t6864 () (=> tptp.infuncsetfunc @t6863))
% 1.54/1.74  (define @t6865 () (=> tptp.app @t6864))
% 1.54/1.74  (define @t6866 () (=> tptp.apProp @t6865))
% 1.54/1.74  (define @t6867 () (=> tptp.funcImageSingleton @t6866))
% 1.54/1.74  (define @t6868 () (=> tptp.dpsetconstrER @t6867))
% 1.54/1.74  (define @t6869 () (=> tptp.dpsetconstrEL2 @t6868))
% 1.54/1.74  (define @t6870 () (=> tptp.dpsetconstrEL1 @t6869))
% 1.54/1.74  (define @t6871 () (=> tptp.dpsetconstrERa @t6870))
% 1.54/1.74  (define @t6872 () (=> tptp.setOfPairsIsBReln @t6871))
% 1.54/1.74  (define @t6873 () (=> tptp.dpsetconstrSub @t6872))
% 1.54/1.74  (define @t6874 () (=> tptp.dpsetconstrI @t6873))
% 1.54/1.74  (define @t6875 () (=> tptp.cartprodpairsurjEq @t6874))
% 1.54/1.74  (define @t6876 () (=> tptp.cartprodsndpairEq @t6875))
% 1.54/1.74  (define @t6877 () (=> tptp.cartprodfstpairEq @t6876))
% 1.54/1.74  (define @t6878 () (=> tptp.cartprodmempaircEq @t6877))
% 1.54/1.74  (define @t6879 () (=> tptp.cartprodpairmemER @t6878))
% 1.54/1.74  (define @t6880 () (=> tptp.cartprodpairmemEL @t6879))
% 1.54/1.74  (define @t6881 () (=> tptp.cartprodsndin @t6880))
% 1.54/1.74  (define @t6882 () (=> tptp.kpairsurjEq @t6881))
% 1.54/1.74  (define @t6883 () (=> tptp.ksndpairEq @t6882))
% 1.54/1.74  (define @t6884 () (=> tptp.ksndsingleton @t6883))
% 1.54/1.74  (define @t6885 () (=> tptp.setukpairinjR @t6884))
% 1.54/1.74  (define @t6886 () (=> tptp.setukpairinjR2 @t6885))
% 1.54/1.74  (define @t6887 () (=> tptp.upairequniteq @t6886))
% 1.54/1.74  (define @t6888 () (=> tptp.setukpairinjR1 @t6887))
% 1.54/1.74  (define @t6889 () (=> tptp.setukpairinjR12 @t6888))
% 1.54/1.74  (define @t6890 () (=> tptp.setukpairinjR11 @t6889))
% 1.54/1.74  (define @t6891 () (=> tptp.setukpairinjL @t6890))
% 1.54/1.74  (define @t6892 () (=> tptp.setukpairinjL2 @t6891))
% 1.54/1.74  (define @t6893 () (=> tptp.cartprodfstin @t6892))
% 1.54/1.74  (define @t6894 () (=> tptp.kfstpairEq @t6893))
% 1.54/1.74  (define @t6895 () (=> tptp.theprop @t6894))
% 1.54/1.74  (define @t6896 () (=> tptp.kfstsingleton @t6895))
% 1.54/1.74  (define @t6897 () (=> tptp.setukpairinjL1 @t6896))
% 1.54/1.74  (define @t6898 () (=> tptp.singletonsuniq @t6897))
% 1.54/1.74  (define @t6899 () (=> tptp.ex1I2 @t6898))
% 1.54/1.74  (define @t6900 () (=> tptp.ex1I @t6899))
% 1.54/1.74  (define @t6901 () (=> tptp.ex1E1 @t6900))
% 1.54/1.74  (define @t6902 () (=> tptp.singletonprop @t6901))
% 1.54/1.74  (define @t6903 () (=> tptp.setunionsingleton @t6902))
% 1.54/1.74  (define @t6904 () (=> tptp.setunionsingleton2 @t6903))
% 1.54/1.74  (define @t6905 () (=> tptp.setunionsingleton1 @t6904))
% 1.54/1.74  (define @t6906 () (=> tptp.setunionE2 @t6905))
% 1.54/1.74  (define @t6907 () (=> tptp.cartprodmempair @t6906))
% 1.54/1.74  (define @t6908 () (=> tptp.cartprodmempair1 @t6907))
% 1.54/1.74  (define @t6909 () (=> tptp.cartprodpairin @t6908))
% 1.54/1.74  (define @t6910 () (=> tptp.ubforcartprodlem3 @t6909))
% 1.54/1.74  (define @t6911 () (=> tptp.ubforcartprodlem2 @t6910))
% 1.54/1.74  (define @t6912 () (=> tptp.ubforcartprodlem1 @t6911))
% 1.54/1.74  (define @t6913 () (=> tptp.upairinpowunion @t6912))
% 1.54/1.74  (define @t6914 () (=> tptp.upairsubunion @t6913))
% 1.54/1.74  (define @t6915 () (=> tptp.upairset2E @t6914))
% 1.54/1.74  (define @t6916 () (=> tptp.singletoninpowunion @t6915))
% 1.54/1.74  (define @t6917 () (=> tptp.singletoninpowerset @t6916))
% 1.54/1.74  (define @t6918 () (=> tptp.singletonsubset @t6917))
% 1.54/1.74  (define @t6919 () (=> tptp.kpairp @t6918))
% 1.54/1.74  (define @t6920 () (=> tptp.kpairiskpair @t6919))
% 1.54/1.74  (define @t6921 () (=> tptp.setukpairIR @t6920))
% 1.54/1.74  (define @t6922 () (=> tptp.setukpairIL @t6921))
% 1.54/1.74  (define @t6923 () (=> tptp.secondinupair @t6922))
% 1.54/1.74  (define @t6924 () (=> tptp.symdiffIneg2 @t6923))
% 1.54/1.74  (define @t6925 () (=> tptp.symdiffIneg1 @t6924))
% 1.54/1.74  (define @t6926 () (=> tptp.symdiffI2 @t6925))
% 1.54/1.74  (define @t6927 () (=> tptp.symdiffI1 @t6926))
% 1.54/1.74  (define @t6928 () (=> tptp.symdiffE @t6927))
% 1.54/1.74  (define @t6929 () (=> tptp.setminusSubset1 @t6928))
% 1.54/1.74  (define @t6930 () (=> tptp.setminusLsub @t6929))
% 1.54/1.74  (define @t6931 () (=> tptp.setminusIRneg @t6930))
% 1.54/1.74  (define @t6932 () (=> tptp.setminusILneg @t6931))
% 1.54/1.74  (define @t6933 () (=> tptp.setminusELneg @t6932))
% 1.54/1.74  (define @t6934 () (=> tptp.setminusERneg @t6933))
% 1.54/1.74  (define @t6935 () (=> tptp.setminusSubset2 @t6934))
% 1.54/1.74  (define @t6936 () (=> tptp.setminusER @t6935))
% 1.54/1.74  (define @t6937 () (=> tptp.setminusEL @t6936))
% 1.54/1.74  (define @t6938 () (=> tptp.setminusI @t6937))
% 1.54/1.74  (define @t6939 () (=> tptp.bs114d @t6938))
% 1.54/1.74  (define @t6940 () (=> tptp.binintersectSubset1 @t6939))
% 1.54/1.74  (define @t6941 () (=> tptp.binintersectSubset4 @t6940))
% 1.54/1.74  (define @t6942 () (=> tptp.binintersectRsub @t6941))
% 1.54/1.74  (define @t6943 () (=> tptp.disjointsetsI1 @t6942))
% 1.54/1.74  (define @t6944 () (=> tptp.binintersectER @t6943))
% 1.54/1.74  (define @t6945 () (=> tptp.binintersectSubset3 @t6944))
% 1.54/1.74  (define @t6946 () (=> tptp.binintersectSubset2 @t6945))
% 1.54/1.74  (define @t6947 () (=> tptp.binintersectLsub @t6946))
% 1.54/1.74  (define @t6948 () (=> tptp.binintersectEL @t6947))
% 1.54/1.74  (define @t6949 () (=> tptp.binintersectSubset5 @t6948))
% 1.54/1.74  (define @t6950 () (=> tptp.binintersectI @t6949))
% 1.54/1.74  (define @t6951 () (=> tptp.binunionRsub @t6950))
% 1.54/1.74  (define @t6952 () (=> tptp.binunionLsub @t6951))
% 1.54/1.74  (define @t6953 () (=> tptp.binunionE @t6952))
% 1.54/1.74  (define @t6954 () (=> tptp.binunionEcases @t6953))
% 1.54/1.74  (define @t6955 () (=> tptp.binunionIR @t6954))
% 1.54/1.74  (define @t6956 () (=> tptp.upairset2IR @t6955))
% 1.54/1.74  (define @t6957 () (=> tptp.binunionIL @t6956))
% 1.54/1.74  (define @t6958 () (=> tptp.sepSubset @t6957))
% 1.54/1.74  (define @t6959 () (=> tptp.sepInPowerset @t6958))
% 1.54/1.74  (define @t6960 () (=> tptp.powersetsubset @t6959))
% 1.54/1.74  (define @t6961 () (=> tptp.inPowerset @t6960))
% 1.54/1.74  (define @t6962 () (=> tptp.powersetE1 @t6961))
% 1.54/1.74  (define @t6963 () (=> tptp.powersetI1 @t6962))
% 1.54/1.74  (define @t6964 () (=> tptp.subsetemptysetimpeq @t6963))
% 1.54/1.74  (define @t6965 () (=> tptp.setextsub @t6964))
% 1.54/1.74  (define @t6966 () (=> tptp.subset2powerset @t6965))
% 1.54/1.74  (define @t6967 () (=> tptp.setadjoinSub2 @t6966))
% 1.54/1.74  (define @t6968 () (=> tptp.setadjoinSub @t6967))
% 1.54/1.74  (define @t6969 () (=> tptp.subsetTrans @t6968))
% 1.54/1.74  (define @t6970 () (=> tptp.subsetRefl @t6969))
% 1.54/1.74  (define @t6971 () (=> tptp.notequalI2 @t6970))
% 1.54/1.74  (define @t6972 () (=> tptp.notequalI1 @t6971))
% 1.54/1.74  (define @t6973 () (=> tptp.notsubsetI @t6972))
% 1.54/1.74  (define @t6974 () (=> tptp.subsetE2 @t6973))
% 1.54/1.74  (define @t6975 () (=> tptp.subsetE @t6974))
% 1.54/1.74  (define @t6976 () (=> tptp.emptysetsubset @t6975))
% 1.54/1.74  (define @t6977 () (=> tptp.subsetI2 @t6976))
% 1.54/1.74  (define @t6978 () (=> tptp.eqimpsubset1 @t6977))
% 1.54/1.74  (define @t6979 () (=> tptp.eqimpsubset2 @t6978))
% 1.54/1.74  (define @t6980 () (=> tptp.subsetI1 @t6979))
% 1.54/1.74  (define @t6981 () (=> tptp.dsetconstr__Cong @t6980))
% 1.54/1.74  (define @t6982 () (=> tptp.descr__Cong @t6981))
% 1.54/1.74  (define @t6983 () (=> tptp.exuEu @t6982))
% 1.54/1.74  (define @t6984 () (=> tptp.omega__Cong @t6983))
% 1.54/1.74  (define @t6985 () (=> tptp.setunion__Cong @t6984))
% 1.54/1.74  (define @t6986 () (=> tptp.powerset__Cong @t6985))
% 1.54/1.74  (define @t6987 () (=> tptp.setadjoin__Cong @t6986))
% 1.54/1.74  (define @t6988 () (=> tptp.emptyset__Cong @t6987))
% 1.54/1.74  (define @t6989 () (=> tptp.exu__Cong @t6988))
% 1.54/1.74  (define @t6990 () (=> tptp.exuE3u @t6989))
% 1.54/1.74  (define @t6991 () (=> tptp.in__Cong @t6990))
% 1.54/1.74  (define @t6992 () (=> tptp.inCongP @t6991))
% 1.54/1.74  (define @t6993 () (=> tptp.exuI2 @t6992))
% 1.54/1.74  (define @t6994 () (=> tptp.exuI3 @t6993))
% 1.54/1.74  (define @t6995 () (=> tptp.exuI1 @t6994))
% 1.54/1.74  (define @t6996 () (=> tptp.notdallE @t6995))
% 1.54/1.74  (define @t6997 () (=> tptp.notdexE @t6996))
% 1.54/1.74  (define @t6998 () (=> tptp.prop2set2propI @t6997))
% 1.54/1.74  (define @t6999 () (=> tptp.prop2setI @t6998))
% 1.54/1.74  (define @t7000 () (=> tptp.quantDeMorgan4 @t6999))
% 1.54/1.74  (define @t7001 () (=> tptp.quantDeMorgan3 @t7000))
% 1.54/1.74  (define @t7002 () (=> tptp.quantDeMorgan2 @t7001))
% 1.54/1.74  (define @t7003 () (=> tptp.quantDeMorgan1 @t7002))
% 1.54/1.74  (define @t7004 () (=> tptp.vacuousDall @t7003))
% 1.54/1.74  (define @t7005 () (=> tptp.emptyE1 @t7004))
% 1.54/1.74  (define @t7006 () (=> tptp.upairsetIR @t7005))
% 1.54/1.74  (define @t7007 () (=> tptp.upairsetIL @t7006))
% 1.54/1.74  (define @t7008 () (=> tptp.upairsetE @t7007))
% 1.54/1.74  (define @t7009 () (=> tptp.singletonsswitch @t7008))
% 1.54/1.74  (define @t7010 () (=> tptp.eqinunit @t7009))
% 1.54/1.74  (define @t7011 () (=> tptp.notinsingleton @t7010))
% 1.54/1.74  (define @t7012 () (=> tptp.uniqinunit @t7011))
% 1.54/1.74  (define @t7013 () (=> tptp.nonemptyImpWitness @t7012))
% 1.54/1.74  (define @t7014 () (=> tptp.exuE2 @t7013))
% 1.54/1.74  (define @t7015 () (=> tptp.subPowSU @t7014))
% 1.54/1.74  (define @t7016 () (=> tptp.setunionE @t7015))
% 1.54/1.74  (define @t7017 () (=> tptp.setunionI @t7016))
% 1.54/1.74  (define @t7018 () (=> tptp.powersetE @t7017))
% 1.54/1.74  (define @t7019 () (=> tptp.emptyInPowerset @t7018))
% 1.54/1.74  (define @t7020 () (=> tptp.emptyinPowerset @t7019))
% 1.54/1.74  (define @t7021 () (=> tptp.powersetI @t7020))
% 1.54/1.74  (define @t7022 () (=> tptp.setoftrueEq @t7021))
% 1.54/1.74  (define @t7023 () (=> tptp.setadjoinOr @t7022))
% 1.54/1.74  (define @t7024 () (=> tptp.setadjoinE @t7023))
% 1.54/1.74  (define @t7025 () (=> tptp.setadjoinIR @t7024))
% 1.54/1.74  (define @t7026 () (=> tptp.emptyinunitempty @t7025))
% 1.54/1.74  (define @t7027 () (=> tptp.setadjoinIL @t7026))
% 1.54/1.74  (define @t7028 () (=> tptp.nonemptyI1 @t7027))
% 1.54/1.74  (define @t7029 () (=> tptp.nonemptyI @t7028))
% 1.54/1.74  (define @t7030 () (=> tptp.nonemptyE1 @t7029))
% 1.54/1.74  (define @t7031 () (=> tptp.setbeta @t7030))
% 1.54/1.74  (define @t7032 () (=> tptp.noeltsimpempty @t7031))
% 1.54/1.74  (define @t7033 () (=> tptp.emptyI @t7032))
% 1.54/1.74  (define @t7034 () (=> tptp.setext @t7033))
% 1.54/1.74  (define @t7035 () (=> tptp.exuE3e @t7034))
% 1.54/1.74  (define @t7036 () (=> tptp.notinemptyset @t7035))
% 1.54/1.74  (define @t7037 () (=> tptp.emptysetimpfalse @t7036))
% 1.54/1.74  (define @t7038 () (=> tptp.emptysetE @t7037))
% 1.54/1.74  (define @t7039 () (=> tptp.prop2setE @t7038))
% 1.54/1.74  (define @t7040 () (=> tptp.exuE1 @t7039))
% 1.54/1.74  (define @t7041 () (=> tptp.dsetconstrER @t7040))
% 1.54/1.74  (define @t7042 () (=> tptp.dsetconstrEL @t7041))
% 1.54/1.74  (define @t7043 () (=> tptp.dsetconstrI @t7042))
% 1.54/1.74  (define @t7044 () (=> tptp.descrp @t7043))
% 1.54/1.74  (define @t7045 () (=> tptp.wellorderingAx @t7044))
% 1.54/1.74  (define @t7046 () (=> tptp.foundationAx @t7045))
% 1.54/1.74  (define @t7047 () (=> tptp.replAx @t7046))
% 1.54/1.74  (define @t7048 () (=> tptp.omegaIndAx @t7047))
% 1.54/1.74  (define @t7049 () (=> tptp.omegaSAx @t7048))
% 1.54/1.74  (define @t7050 () (=> tptp.omega0Ax @t7049))
% 1.54/1.74  (define @t7051 () (=> tptp.setunionAx @t7050))
% 1.54/1.74  (define @t7052 () (=> tptp.powersetAx @t7051))
% 1.54/1.74  (define @t7053 () (=> tptp.setadjoinAx @t7052))
% 1.54/1.74  (define @t7054 () (=> tptp.emptysetAx @t7053))
% 1.54/1.74  (define @t7055 () (=> tptp.setextAx @t7054))
% 1.54/1.74  (define @t7056 () (forall @t1070 (not @t1952)))
% 1.54/1.74  (define @t7057 () (not @t7056))
% 1.54/1.74  (define @t7058 () (@quantifiers_skolemize @t1971 0))
% 1.54/1.74  (define @t7059 () (tptp.cartprod @t7058 @t7058))
% 1.54/1.74  (define @t7060 () (@quantifiers_skolemize @t1971 2))
% 1.54/1.74  (define @t7061 () (@quantifiers_skolemize @t1971 1))
% 1.54/1.74  (define @t7062 () (lambda @t135 (not (forall @t1070 (or (not (tptp.in @t289 @t7058)) (not (tptp.in @t1960 @t7061)) (not (tptp.in @t1959 @t7060)))))))
% 1.54/1.74  (define @t7063 () (@purify @t7062))
% 1.54/1.74  (define @t7064 () (tptp.subset (tptp.dpsetconstr @t7058 @t7058 @t7063) @t7059))
% 1.54/1.74  (define @t7065 () (not (tptp.subset @t7060 @t7059)))
% 1.54/1.74  (define @t7066 () (not (tptp.subset @t7061 @t7059)))
% 1.54/1.74  (define @t7067 () (or @t7066 @t7065 @t7064))
% 1.54/1.74  (define @t7068 () (not @t7067))
% 1.54/1.74  (define @t7069 () (not @t1971))
% 1.54/1.74  (define @t7070 () (tptp.dpsetconstr @t7058 @t7058 @t7062))
% 1.54/1.74  (define @t7071 () (tptp.subset @t7070 @t7059))
% 1.54/1.74  (define @t7072 () (or @t7066 @t7065 @t7071))
% 1.54/1.74  (define @t7073 () (not @t7072))
% 1.54/1.74  (define @t7074 () (@list true))
% 1.54/1.74  (assume @p1 @t14)
% 1.54/1.74  (assume @p2 @t18)
% 1.54/1.74  (assume @p3 @t30)
% 1.54/1.74  (assume @p4 @t38)
% 1.54/1.74  (assume @p5 @t48)
% 1.54/1.74  (assume @p6 (= tptp.omega0Ax @t50))
% 1.54/1.74  (assume @p7 @t56)
% 1.54/1.74  (assume @p8 @t66)
% 1.54/1.74  (assume @p9 @t83)
% 1.54/1.74  (assume @p10 @t92)
% 1.54/1.74  (assume @p11 @t142)
% 1.54/1.74  (assume @p12 @t152)
% 1.54/1.74  (assume @p13 @t161)
% 1.54/1.74  (assume @p14 @t163)
% 1.54/1.74  (assume @p15 @t165)
% 1.54/1.74  (assume @p16 @t172)
% 1.54/1.74  (assume @p17 @t178)
% 1.54/1.74  (assume @p18 @t183)
% 1.54/1.74  (assume @p19 @t185)
% 1.54/1.74  (assume @p20 (= tptp.notinemptyset @t17))
% 1.54/1.74  (assume @p21 @t189)
% 1.54/1.74  (assume @p22 @t195)
% 1.54/1.74  (assume @p23 @t201)
% 1.54/1.74  (assume @p24 (= tptp.noeltsimpempty @t200))
% 1.54/1.74  (assume @p25 @t204)
% 1.54/1.74  (assume @p26 @t208)
% 1.54/1.74  (assume @p27 @t212)
% 1.54/1.74  (assume @p28 @t215)
% 1.54/1.74  (assume @p29 @t219)
% 1.54/1.74  (assume @p30 (= tptp.emptyinunitempty @t221))
% 1.54/1.74  (assume @p31 @t223)
% 1.54/1.74  (assume @p32 @t231)
% 1.54/1.74  (assume @p33 @t234)
% 1.54/1.74  (assume @p34 @t238)
% 1.54/1.74  (assume @p35 @t241)
% 1.54/1.74  (assume @p36 @t244)
% 1.54/1.74  (assume @p37 (= tptp.emptyInPowerset @t243))
% 1.54/1.74  (assume @p38 @t247)
% 1.54/1.74  (assume @p39 @t251)
% 1.54/1.74  (assume @p40 @t258)
% 1.54/1.74  (assume @p41 @t262)
% 1.54/1.74  (assume @p42 @t268)
% 1.54/1.74  (assume @p43 @t273)
% 1.54/1.74  (assume @p44 @t278)
% 1.54/1.74  (assume @p45 @t284)
% 1.54/1.74  (assume @p46 @t286)
% 1.54/1.74  (assume @p47 @t288)
% 1.54/1.74  (assume @p48 @t299)
% 1.54/1.74  (assume @p49 @t302)
% 1.54/1.74  (assume @p50 @t305)
% 1.54/1.74  (assume @p51 @t313)
% 1.54/1.74  (assume @p52 @t316)
% 1.54/1.74  (assume @p53 @t324)
% 1.54/1.74  (assume @p54 @t329)
% 1.54/1.74  (assume @p55 @t332)
% 1.54/1.74  (assume @p56 @t335)
% 1.54/1.74  (assume @p57 @t338)
% 1.54/1.74  (assume @p58 @t341)
% 1.54/1.74  (assume @p59 (= tptp.notdexE @t331))
% 1.54/1.74  (assume @p60 (= tptp.notdallE @t323))
% 1.54/1.74  (assume @p61 @t344)
% 1.54/1.74  (assume @p62 @t350)
% 1.54/1.74  (assume @p63 @t353)
% 1.54/1.74  (assume @p64 @t359)
% 1.54/1.74  (assume @p65 @t364)
% 1.54/1.74  (assume @p66 @t367)
% 1.54/1.74  (assume @p67 @t380)
% 1.54/1.74  (assume @p68 @t382)
% 1.54/1.74  (assume @p69 @t392)
% 1.54/1.74  (assume @p70 @t396)
% 1.54/1.74  (assume @p71 @t400)
% 1.54/1.74  (assume @p72 @t401)
% 1.54/1.74  (assume @p73 @t402)
% 1.54/1.74  (assume @p74 @t409)
% 1.54/1.74  (assume @p75 @t420)
% 1.54/1.74  (assume @p76 @t425)
% 1.54/1.74  (assume @p77 @t429)
% 1.54/1.74  (assume @p78 @t431)
% 1.54/1.74  (assume @p79 (= tptp.subsetI2 @t424))
% 1.54/1.74  (assume @p80 @t434)
% 1.54/1.74  (assume @p81 @t436)
% 1.54/1.74  (assume @p82 @t440)
% 1.54/1.74  (assume @p83 @t444)
% 1.54/1.74  (assume @p84 @t447)
% 1.54/1.74  (assume @p85 @t450)
% 1.54/1.74  (assume @p86 @t453)
% 1.54/1.74  (assume @p87 @t459)
% 1.54/1.74  (assume @p88 @t463)
% 1.54/1.74  (assume @p89 @t467)
% 1.54/1.74  (assume @p90 @t471)
% 1.54/1.74  (assume @p91 @t474)
% 1.54/1.74  (assume @p92 @t477)
% 1.54/1.74  (assume @p93 @t479)
% 1.54/1.74  (assume @p94 @t481)
% 1.54/1.74  (assume @p95 @t484)
% 1.54/1.74  (assume @p96 @t487)
% 1.54/1.74  (assume @p97 @t490)
% 1.54/1.74  (assume @p98 @t493)
% 1.54/1.74  (assume @p99 @t497)
% 1.54/1.74  (assume @p100 (= tptp.upairset2IR @t304))
% 1.54/1.74  (assume @p101 @t499)
% 1.54/1.74  (assume @p102 @t506)
% 1.54/1.74  (assume @p103 @t509)
% 1.54/1.74  (assume @p104 @t512)
% 1.54/1.74  (assume @p105 @t515)
% 1.54/1.74  (assume @p106 @t521)
% 1.54/1.74  (assume @p107 @t528)
% 1.54/1.74  (assume @p108 @t530)
% 1.54/1.74  (assume @p109 @t534)
% 1.54/1.74  (assume @p110 @t538)
% 1.54/1.74  (assume @p111 @t542)
% 1.54/1.74  (assume @p112 @t544)
% 1.54/1.74  (assume @p113 @t550)
% 1.54/1.74  (assume @p114 @t553)
% 1.54/1.74  (assume @p115 @t556)
% 1.54/1.74  (assume @p116 @t559)
% 1.54/1.74  (assume @p117 @t566)
% 1.54/1.74  (assume @p118 @t572)
% 1.54/1.74  (assume @p119 @t574)
% 1.54/1.74  (assume @p120 @t576)
% 1.54/1.74  (assume @p121 @t580)
% 1.54/1.74  (assume @p122 @t583)
% 1.54/1.74  (assume @p123 @t585)
% 1.54/1.74  (assume @p124 @t587)
% 1.54/1.74  (assume @p125 @t589)
% 1.54/1.74  (assume @p126 @t592)
% 1.54/1.74  (assume @p127 @t595)
% 1.54/1.74  (assume @p128 @t605)
% 1.54/1.74  (assume @p129 @t608)
% 1.54/1.74  (assume @p130 @t611)
% 1.54/1.74  (assume @p131 @t615)
% 1.54/1.74  (assume @p132 @t618)
% 1.54/1.74  (assume @p133 (= tptp.secondinupair @t304))
% 1.54/1.74  (assume @p134 @t625)
% 1.54/1.74  (assume @p135 @t628)
% 1.54/1.74  (assume @p136 @t631)
% 1.54/1.74  (assume @p137 @t636)
% 1.54/1.74  (assume @p138 @t639)
% 1.54/1.74  (assume @p139 @t643)
% 1.54/1.74  (assume @p140 @t647)
% 1.54/1.74  (assume @p141 (= tptp.upairset2E @t298))
% 1.54/1.74  (assume @p142 @t652)
% 1.54/1.74  (assume @p143 @t657)
% 1.54/1.74  (assume @p144 @t662)
% 1.54/1.74  (assume @p145 @t668)
% 1.54/1.74  (assume @p146 @t674)
% 1.54/1.74  (assume @p147 @t681)
% 1.54/1.74  (assume @p148 @t692)
% 1.54/1.74  (assume @p149 @t695)
% 1.54/1.74  (assume @p150 @t705)
% 1.54/1.74  (assume @p151 @t710)
% 1.54/1.74  (assume @p152 @t713)
% 1.54/1.74  (assume @p153 @t716)
% 1.54/1.74  (assume @p154 @t724)
% 1.54/1.74  (assume @p155 @t729)
% 1.54/1.74  (assume @p156 @t738)
% 1.54/1.74  (assume @p157 @t742)
% 1.54/1.74  (assume @p158 @t745)
% 1.54/1.74  (assume @p159 @t751)
% 1.54/1.74  (assume @p160 @t760)
% 1.54/1.74  (assume @p161 @t765)
% 1.54/1.74  (assume @p162 @t769)
% 1.54/1.74  (assume @p163 @t773)
% 1.54/1.74  (assume @p164 @t781)
% 1.54/1.74  (assume @p165 @t786)
% 1.54/1.74  (assume @p166 @t789)
% 1.54/1.74  (assume @p167 @t793)
% 1.54/1.74  (assume @p168 @t797)
% 1.54/1.74  (assume @p169 @t800)
% 1.54/1.74  (assume @p170 @t802)
% 1.54/1.74  (assume @p171 @t804)
% 1.54/1.74  (assume @p172 @t812)
% 1.54/1.74  (assume @p173 @t816)
% 1.54/1.74  (assume @p174 @t822)
% 1.54/1.74  (assume @p175 @t825)
% 1.54/1.74  (assume @p176 @t828)
% 1.54/1.74  (assume @p177 @t830)
% 1.54/1.74  (assume @p178 @t835)
% 1.54/1.74  (assume @p179 @t840)
% 1.54/1.74  (assume @p180 @t845)
% 1.54/1.74  (assume @p181 @t848)
% 1.54/1.74  (assume @p182 @t860)
% 1.54/1.74  (assume @p183 @t866)
% 1.54/1.74  (assume @p184 @t870)
% 1.54/1.74  (assume @p185 @t875)
% 1.54/1.74  (assume @p186 @t878)
% 1.54/1.74  (assume @p187 @t880)
% 1.54/1.74  (assume @p188 @t882)
% 1.54/1.74  (assume @p189 @t894)
% 1.54/1.74  (assume @p190 @t900)
% 1.54/1.74  (assume @p191 @t907)
% 1.54/1.74  (assume @p192 @t912)
% 1.54/1.74  (assume @p193 @t915)
% 1.54/1.74  (assume @p194 @t917)
% 1.54/1.74  (assume @p195 @t926)
% 1.54/1.74  (assume @p196 @t933)
% 1.54/1.74  (assume @p197 @t937)
% 1.54/1.74  (assume @p198 @t953)
% 1.54/1.74  (assume @p199 @t954)
% 1.54/1.74  (assume @p200 @t957)
% 1.54/1.74  (assume @p201 @t963)
% 1.54/1.74  (assume @p202 @t966)
% 1.54/1.74  (assume @p203 @t974)
% 1.54/1.74  (assume @p204 @t991)
% 1.54/1.74  (assume @p205 @t994)
% 1.54/1.74  (assume @p206 @t1010)
% 1.54/1.74  (assume @p207 @t1022)
% 1.54/1.74  (assume @p208 @t1029)
% 1.54/1.74  (assume @p209 @t1036)
% 1.54/1.74  (assume @p210 @t1041)
% 1.54/1.74  (assume @p211 @t1044)
% 1.54/1.74  (assume @p212 @t1053)
% 1.54/1.74  (assume @p213 @t1059)
% 1.54/1.74  (assume @p214 @t1062)
% 1.54/1.74  (assume @p215 (= tptp.beta2 @t1052))
% 1.54/1.74  (assume @p216 @t1065)
% 1.54/1.74  (assume @p217 @t1079)
% 1.54/1.74  (assume @p218 @t1086)
% 1.54/1.74  (assume @p219 @t1092)
% 1.54/1.74  (assume @p220 @t1099)
% 1.54/1.74  (assume @p221 @t1104)
% 1.54/1.74  (assume @p222 @t1111)
% 1.54/1.74  (assume @p223 @t1116)
% 1.54/1.74  (assume @p224 @t1122)
% 1.54/1.74  (assume @p225 @t1128)
% 1.54/1.74  (assume @p226 @t1133)
% 1.54/1.74  (assume @p227 @t1146)
% 1.54/1.74  (assume @p228 @t1153)
% 1.54/1.74  (assume @p229 @t1158)
% 1.54/1.74  (assume @p230 @t1164)
% 1.54/1.74  (assume @p231 @t1169)
% 1.54/1.74  (assume @p232 @t1182)
% 1.54/1.74  (assume @p233 @t1190)
% 1.54/1.74  (assume @p234 @t1198)
% 1.54/1.74  (assume @p235 @t1205)
% 1.54/1.74  (assume @p236 @t1212)
% 1.54/1.74  (assume @p237 @t1217)
% 1.54/1.74  (assume @p238 @t1227)
% 1.54/1.74  (assume @p239 @t1235)
% 1.54/1.74  (assume @p240 @t1245)
% 1.54/1.74  (assume @p241 @t1253)
% 1.54/1.74  (assume @p242 @t1259)
% 1.54/1.74  (assume @p243 @t1264)
% 1.54/1.74  (assume @p244 @t1271)
% 1.54/1.74  (assume @p245 @t1276)
% 1.54/1.74  (assume @p246 @t1279)
% 1.54/1.74  (assume @p247 @t1282)
% 1.54/1.74  (assume @p248 @t1285)
% 1.54/1.74  (assume @p249 @t1292)
% 1.54/1.74  (assume @p250 @t1301)
% 1.54/1.74  (assume @p251 @t1306)
% 1.54/1.74  (assume @p252 @t1312)
% 1.54/1.74  (assume @p253 @t1320)
% 1.54/1.74  (assume @p254 @t1327)
% 1.54/1.74  (assume @p255 @t1336)
% 1.54/1.74  (assume @p256 @t1343)
% 1.54/1.74  (assume @p257 @t1358)
% 1.54/1.74  (assume @p258 @t1369)
% 1.54/1.74  (assume @p259 @t1380)
% 1.54/1.74  (assume @p260 @t1388)
% 1.54/1.74  (assume @p261 @t1397)
% 1.54/1.74  (assume @p262 @t1404)
% 1.54/1.74  (assume @p263 @t1415)
% 1.54/1.74  (assume @p264 @t1423)
% 1.54/1.74  (assume @p265 (= tptp.demorgan2a1 @t1403))
% 1.54/1.74  (assume @p266 @t1429)
% 1.54/1.74  (assume @p267 @t1437)
% 1.54/1.74  (assume @p268 @t1446)
% 1.54/1.74  (assume @p269 @t1453)
% 1.54/1.74  (assume @p270 @t1458)
% 1.54/1.74  (assume @p271 @t1467)
% 1.54/1.74  (assume @p272 @t1475)
% 1.54/1.74  (assume @p273 @t1482)
% 1.54/1.74  (assume @p274 @t1487)
% 1.54/1.74  (assume @p275 @t1493)
% 1.54/1.74  (assume @p276 @t1503)
% 1.54/1.74  (assume @p277 @t1511)
% 1.54/1.74  (assume @p278 @t1521)
% 1.54/1.74  (assume @p279 @t1538)
% 1.54/1.74  (assume @p280 (= tptp.woz1_1 @t1311))
% 1.54/1.74  (assume @p281 @t1554)
% 1.54/1.74  (assume @p282 (= tptp.woz1_3 @t1387))
% 1.54/1.74  (assume @p283 (= tptp.woz1_4 @t1326))
% 1.54/1.74  (assume @p284 (= tptp.woz1_5 @t1428))
% 1.54/1.74  (assume @p285 @t1565)
% 1.54/1.74  (assume @p286 @t1571)
% 1.54/1.74  (assume @p287 @t1596)
% 1.54/1.74  (assume @p288 @t1601)
% 1.54/1.74  (assume @p289 @t1602)
% 1.54/1.74  (assume @p290 @t1612)
% 1.54/1.74  (assume @p291 @t1622)
% 1.54/1.74  (assume @p292 @t1626)
% 1.54/1.74  (assume @p293 @t1635)
% 1.54/1.74  (assume @p294 @t1642)
% 1.54/1.74  (assume @p295 @t1941)
% 1.54/1.74  (assume @p296 true)
% 1.54/1.74  (step @p297 (= tptp.exu @t1942) :rule refl :args (@t1942))
% 1.54/1.74  (step @p298 (= tptp.nonempty @t1943) :rule refl :args (@t1943))
% 1.54/1.74  (step @p299 (= tptp.breln @t1945) :rule refl :args (@t1945))
% 1.54/1.74  (step @p300 (= tptp.breln1 @t1946) :rule refl :args (@t1946))
% 1.54/1.74  (step @p301 (= tptp.breln1compset @t1956) :rule refl :args (@t1956))
% 1.54/1.74  (step @p302 :rule refl :args (@t3013))
% 1.54/1.74  (step @p303 :rule skolem_intro :args ((@purify true)))
% 1.54/1.74  (step @p304 :rule symm :premises (@p303))
% 1.54/1.74  (step @p305 :rule cong :premises (@p304) :args (@t3014))
% 1.54/1.74  (step @p306 :rule cong :premises (@p305) :args (@t3015))
% 1.54/1.74  (step @p307 :rule cong :premises (@p306 @p302) :args (@t3016))
% 1.54/1.74  (step @p308 :rule refl :args (tptp.emptyset))
% 1.54/1.74  (step @p309 :rule cong :premises (@p308 @p305) :args (@t3017))
% 1.54/1.75  (step @p310 :rule cong :premises (@p309 @p307) :args (@t3018))
% 1.54/1.75  (step @p311 :rule refl :args (@t3021))
% 1.54/1.75  (step @p312 :rule cong :premises (@p311 @p310) :args (@t3022))
% 1.54/1.75  (step @p313 :rule refl :args (@t3029))
% 1.54/1.75  (step @p314 :rule cong :premises (@p313 @p312) :args (@t3030))
% 1.54/1.75  (step @p315 :rule refl :args (@t2855))
% 1.54/1.75  (step @p316 :rule cong :premises (@p315 @p314) :args (@t3031))
% 1.54/1.75  (step @p317 :rule refl :args (@t3033))
% 1.54/1.75  (step @p318 :rule cong :premises (@p317 @p316) :args (@t3034))
% 1.54/1.75  (step @p319 :rule refl :args (@t2838))
% 1.54/1.75  (step @p320 :rule cong :premises (@p319 @p318) :args (@t3035))
% 1.54/1.75  (step @p321 :rule refl :args (@t3039))
% 1.54/1.75  (step @p322 :rule cong :premises (@p321 @p320) :args (@t3040))
% 1.54/1.75  (step @p323 :rule refl :args (@t3042))
% 1.54/1.75  (step @p324 :rule cong :premises (@p323 @p322) :args (@t3043))
% 1.54/1.75  (step @p325 :rule refl :args (@t3044))
% 1.54/1.75  (step @p326 :rule cong :premises (@p325 @p324) :args (@t3045))
% 1.54/1.75  (step @p327 :rule refl :args (@t3046))
% 1.54/1.75  (step @p328 :rule cong :premises (@p327 @p326) :args (@t3047))
% 1.54/1.75  (step @p329 :rule refl :args (@t3050))
% 1.54/1.75  (step @p330 :rule cong :premises (@p329 @p328) :args (@t3051))
% 1.54/1.75  (step @p331 :rule refl :args (@t3058))
% 1.54/1.75  (step @p332 :rule cong :premises (@p331 @p330) :args (@t3059))
% 1.54/1.75  (step @p333 :rule refl :args (@t3062))
% 1.54/1.75  (step @p334 :rule cong :premises (@p333 @p332) :args (@t3063))
% 1.54/1.75  (step @p335 :rule refl :args (@t3068))
% 1.54/1.75  (step @p336 :rule cong :premises (@p335 @p334) :args (@t3069))
% 1.54/1.75  (step @p337 :rule refl :args (@t3070))
% 1.54/1.75  (step @p338 :rule cong :premises (@p337 @p336) :args (@t3071))
% 1.54/1.75  (step @p339 :rule refl :args (@t3072))
% 1.54/1.75  (step @p340 :rule cong :premises (@p339 @p338) :args (@t3073))
% 1.54/1.75  (step @p341 :rule refl :args (@t3075))
% 1.54/1.75  (step @p342 :rule cong :premises (@p341 @p340) :args (@t3076))
% 1.54/1.75  (step @p343 :rule cong :premises (@p341 @p342) :args (@t3077))
% 1.54/1.75  (step @p344 :rule refl :args (@t3080))
% 1.54/1.75  (step @p345 :rule cong :premises (@p344 @p343) :args (@t3081))
% 1.54/1.75  (step @p346 :rule refl :args (@t3085))
% 1.54/1.75  (step @p347 :rule cong :premises (@p346 @p345) :args (@t3086))
% 1.54/1.75  (step @p348 :rule refl :args (@t3088))
% 1.54/1.75  (step @p349 :rule cong :premises (@p348 @p347) :args (@t3089))
% 1.54/1.75  (step @p350 :rule cong :premises (@p348 @p349) :args (@t3090))
% 1.54/1.75  (step @p351 :rule refl :args (@t3091))
% 1.54/1.75  (step @p352 :rule cong :premises (@p351 @p350) :args (@t3092))
% 1.54/1.75  (step @p353 :rule refl :args ((tptp.in tptp.emptyset @t220)))
% 1.54/1.75  (step @p354 :rule refl :args (@t3093))
% 1.54/1.75  (step @p355 :rule refl :args (tptp.emptyset))
% 1.54/1.75  (step @p356 :rule cong :premises (@p355 @p354) :args (@t3094))
% 1.54/1.75  (step @p357 :rule trans :premises (@p356 @p353))
% 1.54/1.75  (step @p358 :rule refl :args (@t49))
% 1.54/1.75  (step @p359 :rule ho_cong :premises (@p358 @p354))
% 1.54/1.75  (step @p360 :rule cong :premises (@p359 @p357) :args ((= (_ @t49 @t3093) @t3094)))
% 1.54/1.75  (step @p361 :rule symm :premises (@p360))
% 1.54/1.75  (step @p362 :rule refl :args (@t221))
% 1.54/1.75  (step @p363 :rule eq_resolve :premises (@p362 @p361))
% 1.54/1.75  (step @p364 :rule refl :args (@t220))
% 1.54/1.75  (step @p365 :rule cong :premises (@p364 @p354) :args ((= @t220 @t3093)))
% 1.54/1.75  (step @p366 :rule symm :premises (@p365))
% 1.54/1.75  (step @p367 :rule eq_resolve :premises (@p364 @p366))
% 1.54/1.75  (step @p368 :rule refl :args (@t49))
% 1.54/1.75  (step @p369 :rule ho_cong :premises (@p368 @p367))
% 1.54/1.75  (step @p370 :rule trans :premises (@p369 @p363))
% 1.54/1.75  (step @p371 :rule cong :premises (@p370 @p352) :args (@t3095))
% 1.54/1.75  (step @p372 :rule refl :args (@t3098))
% 1.54/1.75  (step @p373 :rule cong :premises (@p372 @p371) :args (@t3099))
% 1.54/1.75  (step @p374 :rule refl :args (@t3103))
% 1.54/1.75  (step @p375 :rule cong :premises (@p374 @p373) :args (@t3104))
% 1.54/1.75  (step @p376 :rule refl :args (@t3105))
% 1.54/1.75  (step @p377 :rule cong :premises (@p376 @p375) :args (@t3106))
% 1.54/1.75  (step @p378 :rule cong :premises (@p329 @p377) :args (@t3107))
% 1.54/1.75  (step @p379 :rule refl :args (@t3109))
% 1.54/1.75  (step @p380 :rule cong :premises (@p379 @p378) :args (@t3110))
% 1.54/1.75  (step @p381 :rule refl :args (@t3111))
% 1.54/1.75  (step @p382 :rule cong :premises (@p381 @p380) :args (@t3112))
% 1.54/1.75  (step @p383 :rule cong :premises (@p381 @p382) :args (@t3113))
% 1.54/1.75  (step @p384 :rule refl :args (@t3115))
% 1.54/1.75  (step @p385 :rule cong :premises (@p384 @p383) :args (@t3116))
% 1.54/1.75  (step @p386 :rule refl :args (@t3122))
% 1.54/1.75  (step @p387 :rule cong :premises (@p386 @p385) :args (@t3123))
% 1.54/1.75  (step @p388 :rule refl :args (@t3124))
% 1.54/1.75  (step @p389 :rule cong :premises (@p388 @p387) :args (@t3125))
% 1.54/1.75  (step @p390 :rule cong :premises (@p388 @p389) :args (@t3126))
% 1.54/1.75  (step @p391 :rule cong :premises (@p388 @p390) :args (@t3127))
% 1.54/1.75  (step @p392 :rule refl :args (@t3129))
% 1.54/1.75  (step @p393 :rule cong :premises (@p392 @p391) :args (@t3130))
% 1.54/1.75  (step @p394 :rule refl :args (@t3132))
% 1.54/1.75  (step @p395 :rule cong :premises (@p394 @p393) :args (@t3133))
% 1.54/1.75  (step @p396 :rule refl :args (@t3134))
% 1.54/1.75  (step @p397 :rule cong :premises (@p396 @p395) :args (@t3135))
% 1.54/1.75  (step @p398 :rule refl :args (@t3136))
% 1.54/1.75  (step @p399 :rule cong :premises (@p398 @p397) :args (@t3137))
% 1.54/1.75  (step @p400 :rule refl :args (@t3142))
% 1.54/1.75  (step @p401 :rule cong :premises (@p400 @p399) :args (@t3143))
% 1.54/1.75  (step @p402 :rule refl :args (@t3194))
% 1.54/1.75  (step @p403 :rule cong :premises (@p402 @p401) :args (@t3195))
% 1.54/1.75  (step @p404 :rule refl :args (@t3202))
% 1.54/1.75  (step @p405 :rule cong :premises (@p404 @p403) :args (@t3203))
% 1.54/1.75  (step @p406 :rule refl :args (@t3215))
% 1.54/1.75  (step @p407 :rule cong :premises (@p406 @p405) :args (@t3216))
% 1.54/1.75  (step @p408 :rule refl :args (@t3230))
% 1.54/1.75  (step @p409 :rule cong :premises (@p408 @p407) :args (@t3231))
% 1.54/1.75  (step @p410 :rule refl :args (@t3233))
% 1.54/1.75  (step @p411 :rule cong :premises (@p410 @p409) :args (@t3234))
% 1.54/1.75  (step @p412 :rule refl :args (@t3235))
% 1.54/1.75  (step @p413 :rule refl :args (@t50))
% 1.54/1.75  (step @p414 :rule cong :premises (@p413 @p412) :args ((= @t50 @t3235)))
% 1.54/1.75  (step @p415 :rule symm :premises (@p414))
% 1.54/1.75  (step @p416 :rule eq_resolve :premises (@p413 @p415))
% 1.54/1.75  (step @p417 :rule cong :premises (@p416 @p411) :args (@t3236))
% 1.54/1.75  (step @p418 :rule refl :args (@t3237))
% 1.54/1.75  (step @p419 :rule cong :premises (@p418 @p417) :args (@t3238))
% 1.54/1.75  (step @p420 :rule refl :args (@t3239))
% 1.54/1.75  (step @p421 :rule cong :premises (@p420 @p419) :args (@t3240))
% 1.54/1.75  (step @p422 :rule refl :args (@t3242))
% 1.54/1.75  (step @p423 :rule cong :premises (@p422 @p421) :args (@t3243))
% 1.54/1.75  (step @p424 :rule cong :premises (@p388 @p423) :args (@t3244))
% 1.54/1.75  (step @p425 :rule refl :args (@t3246))
% 1.54/1.75  (step @p426 :rule cong :premises (@p425 @p424) :args (@t3247))
% 1.54/1.75  (step @p427 :rule cong :premises (@p426) :args ((not @t3247)))
% 1.54/1.75  (step @p428 :rule bool-impl-true2 :args (@t2495))
% 1.54/1.75  (step @p429 :rule refl :args (@t2498))
% 1.54/1.75  (step @p430 :rule cong :premises (@p429 @p428) :args (@t3248))
% 1.54/1.75  (step @p431 :rule refl :args (@t2494))
% 1.54/1.75  (step @p432 :rule cong :premises (@p431 @p430) :args (@t3249))
% 1.54/1.75  (step @p433 :rule bool-impl-true2 :args (@t3249))
% 1.54/1.75  (step @p434 :rule trans :premises (@p433 @p432))
% 1.54/1.75  (step @p435 :rule bool-impl-true2 :args (@t3249))
% 1.54/1.75  (step @p436 :rule refl :args (true))
% 1.54/1.75  (step @p437 :rule cong :premises (@p436 @p435) :args (@t3250))
% 1.54/1.75  (step @p438 :rule trans :premises (@p437 @p434))
% 1.54/1.75  (step @p439 :rule refl :args (@t2505))
% 1.54/1.75  (step @p440 :rule cong :premises (@p439 @p438) :args (@t3251))
% 1.54/1.75  (step @p441 :rule refl :args (@t2512))
% 1.54/1.75  (step @p442 :rule cong :premises (@p441 @p440) :args (@t3252))
% 1.54/1.75  (step @p443 :rule refl :args (@t2533))
% 1.54/1.75  (step @p444 :rule cong :premises (@p443 @p442) :args (@t3253))
% 1.54/1.75  (step @p445 :rule refl :args (@t2540))
% 1.54/1.75  (step @p446 :rule cong :premises (@p445 @p444) :args (@t3254))
% 1.54/1.75  (step @p447 :rule refl :args (@t2548))
% 1.54/1.75  (step @p448 :rule cong :premises (@p447 @p446) :args (@t3255))
% 1.54/1.75  (step @p449 :rule refl :args (@t2561))
% 1.54/1.75  (step @p450 :rule cong :premises (@p449 @p448) :args (@t3256))
% 1.54/1.75  (step @p451 :rule refl :args (@t2569))
% 1.54/1.75  (step @p452 :rule cong :premises (@p451 @p450) :args (@t3257))
% 1.54/1.75  (step @p453 :rule refl :args (@t2575))
% 1.54/1.75  (step @p454 :rule cong :premises (@p453 @p452) :args (@t3258))
% 1.54/1.75  (step @p455 :rule refl :args (@t2581))
% 1.54/1.75  (step @p456 :rule cong :premises (@p455 @p454) :args (@t3259))
% 1.54/1.75  (step @p457 :rule refl :args (@t2593))
% 1.54/1.75  (step @p458 :rule cong :premises (@p457 @p456) :args (@t3260))
% 1.54/1.75  (step @p459 :rule refl :args (@t2606))
% 1.54/1.75  (step @p460 :rule cong :premises (@p459 @p458) :args (@t3261))
% 1.54/1.75  (step @p461 :rule cong :premises (@p459 @p460) :args (@t3262))
% 1.54/1.75  (step @p462 :rule refl :args (@t2607))
% 1.54/1.75  (step @p463 :rule cong :premises (@p462 @p461) :args (@t3263))
% 1.54/1.75  (step @p464 :rule refl :args (@t2608))
% 1.54/1.75  (step @p465 :rule cong :premises (@p464 @p463) :args (@t3264))
% 1.54/1.75  (step @p466 :rule refl :args (@t2613))
% 1.54/1.75  (step @p467 :rule cong :premises (@p466 @p465) :args (@t3265))
% 1.54/1.75  (step @p468 :rule refl :args (@t2614))
% 1.54/1.75  (step @p469 :rule cong :premises (@p468 @p467) :args (@t3266))
% 1.54/1.75  (step @p470 :rule refl :args (@t2620))
% 1.54/1.75  (step @p471 :rule cong :premises (@p470 @p469) :args (@t3267))
% 1.54/1.75  (step @p472 :rule refl :args (@t2621))
% 1.54/1.75  (step @p473 :rule cong :premises (@p472 @p471) :args (@t3268))
% 1.54/1.75  (step @p474 :rule refl :args (@t2627))
% 1.54/1.75  (step @p475 :rule cong :premises (@p474 @p473) :args (@t3269))
% 1.54/1.75  (step @p476 :rule refl :args (@t2633))
% 1.54/1.75  (step @p477 :rule cong :premises (@p476 @p475) :args (@t3270))
% 1.54/1.75  (step @p478 :rule refl :args (@t2639))
% 1.54/1.75  (step @p479 :rule cong :premises (@p478 @p477) :args (@t3271))
% 1.54/1.75  (step @p480 :rule refl :args (@t2644))
% 1.54/1.75  (step @p481 :rule cong :premises (@p480 @p479) :args (@t3272))
% 1.54/1.75  (step @p482 :rule refl :args (@t2645))
% 1.54/1.75  (step @p483 :rule cong :premises (@p482 @p481) :args (@t3273))
% 1.54/1.75  (step @p484 :rule refl :args (@t2646))
% 1.54/1.75  (step @p485 :rule cong :premises (@p484 @p483) :args (@t3274))
% 1.54/1.75  (step @p486 :rule refl :args (@t2653))
% 1.54/1.75  (step @p487 :rule cong :premises (@p486 @p485) :args (@t3275))
% 1.54/1.75  (step @p488 :rule refl :args (@t2654))
% 1.54/1.75  (step @p489 :rule cong :premises (@p488 @p487) :args (@t3276))
% 1.54/1.75  (step @p490 :rule cong :premises (@p488 @p489) :args (@t3277))
% 1.54/1.75  (step @p491 :rule refl :args (@t2661))
% 1.54/1.75  (step @p492 :rule cong :premises (@p491 @p490) :args (@t3278))
% 1.54/1.75  (step @p493 :rule refl :args (@t2668))
% 1.54/1.75  (step @p494 :rule cong :premises (@p493 @p492) :args (@t3279))
% 1.54/1.75  (step @p495 :rule refl :args (@t2674))
% 1.54/1.75  (step @p496 :rule cong :premises (@p495 @p494) :args (@t3280))
% 1.54/1.75  (step @p497 :rule refl :args (@t2680))
% 1.54/1.75  (step @p498 :rule cong :premises (@p497 @p496) :args (@t3281))
% 1.54/1.75  (step @p499 :rule bool-impl-true2 :args (@t3281))
% 1.54/1.75  (step @p500 :rule trans :premises (@p499 @p498))
% 1.54/1.75  (step @p501 :rule refl :args (@t2683))
% 1.54/1.75  (step @p502 :rule cong :premises (@p501 @p500) :args (@t3282))
% 1.54/1.75  (step @p503 :rule refl :args (@t2684))
% 1.54/1.75  (step @p504 :rule cong :premises (@p503 @p502) :args (@t3283))
% 1.54/1.75  (step @p505 :rule refl :args (@t2686))
% 1.54/1.75  (step @p506 :rule cong :premises (@p505 @p504) :args (@t3284))
% 1.54/1.75  (step @p507 :rule refl :args (@t2689))
% 1.54/1.75  (step @p508 :rule cong :premises (@p507 @p506) :args (@t3285))
% 1.54/1.75  (step @p509 :rule refl :args (@t2692))
% 1.54/1.75  (step @p510 :rule cong :premises (@p509 @p508) :args (@t3286))
% 1.54/1.75  (step @p511 :rule refl :args (@t2699))
% 1.54/1.75  (step @p512 :rule cong :premises (@p511 @p510) :args (@t3287))
% 1.54/1.75  (step @p513 :rule refl :args (@t2702))
% 1.54/1.75  (step @p514 :rule cong :premises (@p513 @p512) :args (@t3288))
% 1.54/1.75  (step @p515 :rule refl :args (@t2713))
% 1.54/1.75  (step @p516 :rule cong :premises (@p515 @p514) :args (@t3289))
% 1.54/1.75  (step @p517 :rule refl :args (@t2714))
% 1.54/1.75  (step @p518 :rule cong :premises (@p517 @p516) :args (@t3290))
% 1.54/1.75  (step @p519 :rule refl :args (@t2718))
% 1.54/1.75  (step @p520 :rule cong :premises (@p519 @p518) :args (@t3291))
% 1.54/1.75  (step @p521 :rule refl :args (@t2721))
% 1.54/1.75  (step @p522 :rule cong :premises (@p521 @p520) :args (@t3292))
% 1.54/1.75  (step @p523 :rule refl :args (@t2723))
% 1.54/1.75  (step @p524 :rule cong :premises (@p523 @p522) :args (@t3293))
% 1.54/1.75  (step @p525 :rule refl :args (@t2724))
% 1.54/1.75  (step @p526 :rule cong :premises (@p525 @p524) :args (@t3294))
% 1.54/1.75  (step @p527 :rule refl :args (@t2725))
% 1.54/1.75  (step @p528 :rule cong :premises (@p527 @p526) :args (@t3295))
% 1.54/1.75  (step @p529 :rule refl :args (@t2727))
% 1.54/1.75  (step @p530 :rule cong :premises (@p529 @p528) :args (@t3296))
% 1.54/1.75  (step @p531 :rule refl :args (@t2730))
% 1.54/1.75  (step @p532 :rule cong :premises (@p531 @p530) :args (@t3297))
% 1.54/1.75  (step @p533 :rule refl :args (@t2732))
% 1.54/1.75  (step @p534 :rule cong :premises (@p533 @p532) :args (@t3298))
% 1.54/1.75  (step @p535 :rule refl :args (@t2737))
% 1.54/1.75  (step @p536 :rule cong :premises (@p535 @p534) :args (@t3299))
% 1.54/1.75  (step @p537 :rule refl :args (@t2739))
% 1.54/1.75  (step @p538 :rule cong :premises (@p537 @p536) :args (@t3300))
% 1.54/1.75  (step @p539 :rule refl :args (@t2740))
% 1.54/1.75  (step @p540 :rule cong :premises (@p539 @p538) :args (@t3301))
% 1.54/1.75  (step @p541 :rule refl :args (@t2756))
% 1.54/1.75  (step @p542 :rule cong :premises (@p541 @p540) :args (@t3302))
% 1.54/1.75  (step @p543 :rule refl :args (@t2763))
% 1.54/1.75  (step @p544 :rule cong :premises (@p543 @p542) :args (@t3303))
% 1.54/1.75  (step @p545 :rule refl :args (@t2766))
% 1.54/1.75  (step @p546 :rule cong :premises (@p545 @p544) :args (@t3304))
% 1.54/1.75  (step @p547 :rule refl :args (@t2774))
% 1.54/1.75  (step @p548 :rule cong :premises (@p547 @p546) :args (@t3305))
% 1.54/1.75  (step @p549 :rule refl :args (@t2776))
% 1.54/1.75  (step @p550 :rule cong :premises (@p549 @p548) :args (@t3306))
% 1.54/1.75  (step @p551 :rule refl :args (@t2780))
% 1.54/1.75  (step @p552 :rule cong :premises (@p551 @p550) :args (@t3307))
% 1.54/1.75  (step @p553 :rule refl :args (@t2782))
% 1.54/1.75  (step @p554 :rule cong :premises (@p553 @p552) :args (@t3308))
% 1.54/1.75  (step @p555 :rule refl :args (@t2788))
% 1.54/1.75  (step @p556 :rule cong :premises (@p555 @p554) :args (@t3309))
% 1.54/1.75  (step @p557 :rule refl :args (@t2789))
% 1.54/1.75  (step @p558 :rule cong :premises (@p557 @p556) :args (@t3310))
% 1.54/1.75  (step @p559 :rule refl :args (@t2796))
% 1.54/1.75  (step @p560 :rule cong :premises (@p559 @p558) :args (@t3311))
% 1.54/1.75  (step @p561 :rule refl :args (@t2802))
% 1.54/1.75  (step @p562 :rule cong :premises (@p561 @p560) :args (@t3312))
% 1.54/1.75  (step @p563 :rule refl :args (@t2811))
% 1.54/1.75  (step @p564 :rule cong :premises (@p563 @p562) :args (@t3313))
% 1.54/1.75  (step @p565 :rule refl :args (@t2817))
% 1.54/1.75  (step @p566 :rule cong :premises (@p565 @p564) :args (@t3314))
% 1.54/1.75  (step @p567 :rule refl :args (@t2823))
% 1.54/1.75  (step @p568 :rule cong :premises (@p567 @p566) :args (@t3315))
% 1.54/1.75  (step @p569 :rule refl :args (@t2829))
% 1.54/1.75  (step @p570 :rule cong :premises (@p569 @p568) :args (@t3316))
% 1.54/1.75  (step @p571 :rule refl :args (@t2835))
% 1.54/1.75  (step @p572 :rule cong :premises (@p571 @p570) :args (@t3317))
% 1.54/1.75  (step @p573 :rule cong :premises (@p319 @p572) :args (@t3318))
% 1.54/1.75  (step @p574 :rule refl :args (@t2840))
% 1.54/1.75  (step @p575 :rule cong :premises (@p574 @p573) :args (@t3319))
% 1.54/1.75  (step @p576 :rule refl :args (@t2842))
% 1.54/1.75  (step @p577 :rule cong :premises (@p576 @p575) :args (@t3320))
% 1.54/1.75  (step @p578 :rule refl :args (@t2844))
% 1.54/1.75  (step @p579 :rule cong :premises (@p578 @p577) :args (@t3321))
% 1.54/1.75  (step @p580 :rule refl :args (@t2846))
% 1.54/1.75  (step @p581 :rule cong :premises (@p580 @p579) :args (@t3322))
% 1.54/1.75  (step @p582 :rule refl :args (@t2848))
% 1.54/1.75  (step @p583 :rule cong :premises (@p582 @p581) :args (@t3323))
% 1.54/1.75  (step @p584 :rule refl :args (@t2851))
% 1.54/1.75  (step @p585 :rule cong :premises (@p584 @p583) :args (@t3324))
% 1.54/1.75  (step @p586 :rule refl :args (@t2853))
% 1.54/1.75  (step @p587 :rule cong :premises (@p586 @p585) :args (@t3325))
% 1.54/1.75  (step @p588 :rule cong :premises (@p315 @p587) :args (@t3326))
% 1.54/1.75  (step @p589 :rule refl :args (@t2860))
% 1.54/1.75  (step @p590 :rule cong :premises (@p589 @p588) :args (@t3327))
% 1.54/1.75  (step @p591 :rule refl :args (@t2862))
% 1.54/1.75  (step @p592 :rule cong :premises (@p591 @p590) :args (@t3328))
% 1.54/1.75  (step @p593 :rule refl :args (@t2863))
% 1.54/1.75  (step @p594 :rule cong :premises (@p593 @p592) :args (@t3329))
% 1.54/1.75  (step @p595 :rule refl :args (@t2864))
% 1.54/1.75  (step @p596 :rule cong :premises (@p595 @p594) :args (@t3330))
% 1.54/1.75  (step @p597 :rule refl :args (@t2867))
% 1.54/1.75  (step @p598 :rule cong :premises (@p597 @p596) :args (@t3331))
% 1.54/1.75  (step @p599 :rule refl :args (@t2871))
% 1.54/1.75  (step @p600 :rule cong :premises (@p599 @p598) :args (@t3332))
% 1.54/1.75  (step @p601 :rule refl :args (@t2873))
% 1.54/1.75  (step @p602 :rule cong :premises (@p601 @p600) :args (@t3333))
% 1.54/1.75  (step @p603 :rule refl :args (@t2876))
% 1.54/1.75  (step @p604 :rule cong :premises (@p603 @p602) :args (@t3334))
% 1.54/1.75  (step @p605 :rule refl :args (@t2877))
% 1.54/1.75  (step @p606 :rule cong :premises (@p605 @p604) :args (@t3335))
% 1.54/1.75  (step @p607 :rule refl :args (@t2878))
% 1.54/1.75  (step @p608 :rule cong :premises (@p607 @p606) :args (@t3336))
% 1.54/1.75  (step @p609 :rule refl :args (@t2879))
% 1.54/1.75  (step @p610 :rule cong :premises (@p609 @p608) :args (@t3337))
% 1.54/1.75  (step @p611 :rule refl :args (@t2881))
% 1.54/1.75  (step @p612 :rule cong :premises (@p611 @p610) :args (@t3338))
% 1.54/1.75  (step @p613 :rule refl :args (@t2882))
% 1.54/1.75  (step @p614 :rule cong :premises (@p613 @p612) :args (@t3339))
% 1.54/1.75  (step @p615 :rule refl :args (@t2883))
% 1.54/1.75  (step @p616 :rule cong :premises (@p615 @p614) :args (@t3340))
% 1.54/1.75  (step @p617 :rule refl :args (@t2884))
% 1.54/1.75  (step @p618 :rule cong :premises (@p617 @p616) :args (@t3341))
% 1.54/1.75  (step @p619 :rule refl :args (@t2890))
% 1.54/1.75  (step @p620 :rule cong :premises (@p619 @p618) :args (@t3342))
% 1.54/1.75  (step @p621 :rule refl :args (@t2892))
% 1.54/1.75  (step @p622 :rule cong :premises (@p621 @p620) :args (@t3343))
% 1.54/1.75  (step @p623 :rule refl :args (@t2896))
% 1.54/1.75  (step @p624 :rule cong :premises (@p623 @p622) :args (@t3344))
% 1.54/1.75  (step @p625 :rule refl :args (@t2898))
% 1.54/1.75  (step @p626 :rule cong :premises (@p625 @p624) :args (@t3345))
% 1.54/1.75  (step @p627 :rule refl :args (@t2901))
% 1.54/1.75  (step @p628 :rule cong :premises (@p627 @p626) :args (@t3346))
% 1.54/1.75  (step @p629 :rule refl :args (@t2904))
% 1.54/1.75  (step @p630 :rule cong :premises (@p629 @p628) :args (@t3347))
% 1.54/1.75  (step @p631 :rule refl :args (@t2905))
% 1.54/1.75  (step @p632 :rule cong :premises (@p631 @p630) :args (@t3348))
% 1.54/1.75  (step @p633 :rule refl :args (@t2906))
% 1.54/1.75  (step @p634 :rule cong :premises (@p633 @p632) :args (@t3349))
% 1.54/1.75  (step @p635 :rule refl :args (@t2908))
% 1.54/1.75  (step @p636 :rule cong :premises (@p635 @p634) :args (@t3350))
% 1.54/1.75  (step @p637 :rule refl :args (@t2909))
% 1.54/1.75  (step @p638 :rule cong :premises (@p637 @p636) :args (@t3351))
% 1.54/1.75  (step @p639 :rule refl :args (@t2913))
% 1.54/1.75  (step @p640 :rule cong :premises (@p639 @p638) :args (@t3352))
% 1.54/1.75  (step @p641 :rule refl :args (@t2914))
% 1.54/1.75  (step @p642 :rule cong :premises (@p641 @p640) :args (@t3353))
% 1.54/1.75  (step @p643 :rule refl :args (@t2916))
% 1.54/1.75  (step @p644 :rule cong :premises (@p643 @p642) :args (@t3354))
% 1.54/1.75  (step @p645 :rule refl :args (@t2918))
% 1.54/1.75  (step @p646 :rule cong :premises (@p645 @p644) :args (@t3355))
% 1.54/1.75  (step @p647 :rule refl :args (@t2921))
% 1.54/1.75  (step @p648 :rule cong :premises (@p647 @p646) :args (@t3356))
% 1.54/1.75  (step @p649 :rule cong :premises (@p647 @p648) :args (@t3357))
% 1.54/1.75  (step @p650 :rule refl :args (@t2922))
% 1.54/1.75  (step @p651 :rule cong :premises (@p650 @p649) :args (@t3358))
% 1.54/1.75  (step @p652 :rule cong :premises (@p315 @p651) :args (@t3359))
% 1.54/1.75  (step @p653 :rule refl :args (@t2923))
% 1.54/1.75  (step @p654 :rule cong :premises (@p653 @p652) :args (@t3360))
% 1.54/1.75  (step @p655 :rule refl :args (@t2924))
% 1.54/1.75  (step @p656 :rule cong :premises (@p655 @p654) :args (@t3361))
% 1.54/1.75  (step @p657 :rule refl :args (@t2925))
% 1.54/1.75  (step @p658 :rule cong :premises (@p657 @p656) :args (@t3362))
% 1.54/1.75  (step @p659 :rule refl :args (@t2928))
% 1.54/1.75  (step @p660 :rule cong :premises (@p659 @p658) :args (@t3363))
% 1.54/1.75  (step @p661 :rule refl :args (@t2930))
% 1.54/1.75  (step @p662 :rule cong :premises (@p661 @p660) :args (@t3364))
% 1.54/1.75  (step @p663 :rule refl :args (@t2933))
% 1.54/1.75  (step @p664 :rule cong :premises (@p663 @p662) :args (@t3365))
% 1.54/1.75  (step @p665 :rule refl :args (@t2934))
% 1.54/1.75  (step @p666 :rule cong :premises (@p665 @p664) :args (@t3366))
% 1.54/1.75  (step @p667 :rule refl :args (@t2936))
% 1.54/1.75  (step @p668 :rule cong :premises (@p667 @p666) :args (@t3367))
% 1.54/1.75  (step @p669 :rule refl :args (@t2937))
% 1.54/1.75  (step @p670 :rule cong :premises (@p669 @p668) :args (@t3368))
% 1.54/1.75  (step @p671 :rule refl :args (@t2939))
% 1.54/1.75  (step @p672 :rule cong :premises (@p671 @p670) :args (@t3369))
% 1.54/1.75  (step @p673 :rule refl :args (@t2942))
% 1.54/1.75  (step @p674 :rule cong :premises (@p673 @p672) :args (@t3370))
% 1.54/1.75  (step @p675 :rule refl :args (@t2945))
% 1.54/1.75  (step @p676 :rule cong :premises (@p675 @p674) :args (@t3371))
% 1.54/1.75  (step @p677 :rule refl :args (@t2948))
% 1.54/1.75  (step @p678 :rule cong :premises (@p677 @p676) :args (@t3372))
% 1.54/1.75  (step @p679 :rule refl :args (@t2950))
% 1.54/1.75  (step @p680 :rule cong :premises (@p679 @p678) :args (@t3373))
% 1.54/1.75  (step @p681 :rule bool-impl-true2 :args (@t3373))
% 1.54/1.75  (step @p682 :rule trans :premises (@p681 @p680))
% 1.54/1.75  (step @p683 :rule refl :args (@t2952))
% 1.54/1.75  (step @p684 :rule cong :premises (@p683 @p682) :args (@t3374))
% 1.54/1.75  (step @p685 :rule refl :args (@t2953))
% 1.54/1.75  (step @p686 :rule cong :premises (@p685 @p684) :args (@t3375))
% 1.54/1.75  (step @p687 :rule refl :args (@t2954))
% 1.54/1.75  (step @p688 :rule cong :premises (@p687 @p686) :args (@t3376))
% 1.54/1.75  (step @p689 :rule refl :args (@t2955))
% 1.54/1.75  (step @p690 :rule cong :premises (@p689 @p688) :args (@t3377))
% 1.54/1.75  (step @p691 :rule refl :args (@t2957))
% 1.54/1.75  (step @p692 :rule cong :premises (@p691 @p690) :args (@t3378))
% 1.54/1.75  (step @p693 :rule refl :args (@t2960))
% 1.54/1.75  (step @p694 :rule cong :premises (@p693 @p692) :args (@t3379))
% 1.54/1.75  (step @p695 :rule cong :premises (@p683 @p694) :args (@t3380))
% 1.54/1.75  (step @p696 :rule cong :premises (@p683 @p695) :args (@t3381))
% 1.54/1.75  (step @p697 :rule cong :premises (@p693 @p696) :args (@t3382))
% 1.54/1.75  (step @p698 :rule refl :args (@t2971))
% 1.54/1.75  (step @p699 :rule cong :premises (@p698 @p697) :args (@t3383))
% 1.54/1.75  (step @p700 :rule refl :args (@t2984))
% 1.54/1.75  (step @p701 :rule cong :premises (@p700 @p699) :args (@t3384))
% 1.54/1.75  (step @p702 :rule refl :args (@t2993))
% 1.54/1.75  (step @p703 :rule cong :premises (@p702 @p701) :args (@t3385))
% 1.54/1.75  (step @p704 :rule bool-impl-true2 :args (@t3385))
% 1.54/1.75  (step @p705 :rule trans :premises (@p704 @p703))
% 1.54/1.75  (step @p706 :rule bool-impl-true2 :args (@t3385))
% 1.54/1.75  (step @p707 :rule cong :premises (@p436 @p706) :args (@t3386))
% 1.54/1.75  (step @p708 :rule trans :premises (@p707 @p705))
% 1.54/1.75  (step @p709 :rule cong :premises (@p436 @p706) :args (@t3386))
% 1.54/1.75  (step @p710 :rule cong :premises (@p436 @p709) :args (@t3387))
% 1.54/1.75  (step @p711 :rule trans :premises (@p710 @p708))
% 1.54/1.75  (step @p712 :rule cong :premises (@p436 @p709) :args (@t3387))
% 1.54/1.75  (step @p713 :rule cong :premises (@p436 @p712) :args (@t3388))
% 1.54/1.75  (step @p714 :rule trans :premises (@p713 @p711))
% 1.54/1.75  (step @p715 :rule cong :premises (@p436 @p712) :args (@t3388))
% 1.54/1.75  (step @p716 :rule cong :premises (@p436 @p715) :args (@t3389))
% 1.54/1.75  (step @p717 :rule trans :premises (@p716 @p714))
% 1.54/1.75  (step @p718 :rule refl :args (@t3003))
% 1.54/1.75  (step @p719 :rule cong :premises (@p718 @p717) :args (@t3390))
% 1.54/1.75  (step @p720 :rule cong :premises (@p702 @p719) :args (@t3391))
% 1.54/1.75  (step @p721 :rule bool-impl-true2 :args (@t3391))
% 1.54/1.75  (step @p722 :rule trans :premises (@p721 @p720))
% 1.54/1.75  (step @p723 :rule bool-impl-true2 :args (@t3391))
% 1.54/1.75  (step @p724 :rule cong :premises (@p436 @p723) :args (@t3392))
% 1.54/1.75  (step @p725 :rule trans :premises (@p724 @p722))
% 1.54/1.75  (step @p726 :rule refl :args (@t3006))
% 1.54/1.75  (step @p727 :rule cong :premises (@p726 @p725) :args (@t3393))
% 1.54/1.75  (step @p728 :rule refl :args (@t3012))
% 1.54/1.75  (step @p729 :rule cong :premises (@p728 @p727) :args (@t3394))
% 1.54/1.75  (step @p730 :rule bool-impl-true2 :args (@t3394))
% 1.54/1.75  (step @p731 :rule trans :premises (@p730 @p729))
% 1.54/1.75  (step @p732 :rule bool-impl-true2 :args (@t3394))
% 1.54/1.75  (step @p733 :rule cong :premises (@p436 @p732) :args (@t3395))
% 1.54/1.75  (step @p734 :rule trans :premises (@p733 @p731))
% 1.54/1.75  (step @p735 :rule cong :premises (@p436 @p732) :args (@t3395))
% 1.54/1.75  (step @p736 :rule cong :premises (@p436 @p735) :args (@t3396))
% 1.54/1.75  (step @p737 :rule trans :premises (@p736 @p734))
% 1.54/1.75  (step @p738 :rule refl :args (@t3015))
% 1.54/1.75  (step @p739 :rule cong :premises (@p738 @p737) :args (@t3397))
% 1.54/1.75  (step @p740 :rule refl :args (@t3017))
% 1.54/1.75  (step @p741 :rule cong :premises (@p740 @p739) :args (@t3398))
% 1.54/1.75  (step @p742 :rule bool-impl-true2 :args (@t3398))
% 1.54/1.75  (step @p743 :rule trans :premises (@p742 @p741))
% 1.54/1.75  (step @p744 :rule bool-impl-true2 :args (@t3398))
% 1.54/1.75  (step @p745 :rule cong :premises (@p436 @p744) :args (@t3399))
% 1.54/1.75  (step @p746 :rule trans :premises (@p745 @p743))
% 1.54/1.75  (step @p747 :rule cong :premises (@p436 @p744) :args (@t3399))
% 1.54/1.75  (step @p748 :rule cong :premises (@p436 @p747) :args (@t3400))
% 1.54/1.75  (step @p749 :rule trans :premises (@p748 @p746))
% 1.54/1.75  (step @p750 :rule cong :premises (@p436 @p747) :args (@t3400))
% 1.54/1.75  (step @p751 :rule cong :premises (@p436 @p750) :args (@t3401))
% 1.54/1.75  (step @p752 :rule trans :premises (@p751 @p749))
% 1.54/1.75  (step @p753 :rule cong :premises (@p311 @p752) :args (@t3402))
% 1.54/1.75  (step @p754 :rule cong :premises (@p313 @p753) :args (@t3403))
% 1.54/1.75  (step @p755 :rule cong :premises (@p315 @p754) :args (@t3404))
% 1.54/1.75  (step @p756 :rule cong :premises (@p317 @p755) :args (@t3405))
% 1.54/1.75  (step @p757 :rule cong :premises (@p319 @p756) :args (@t3406))
% 1.54/1.75  (step @p758 :rule cong :premises (@p321 @p757) :args (@t3407))
% 1.54/1.75  (step @p759 :rule cong :premises (@p323 @p758) :args (@t3408))
% 1.54/1.75  (step @p760 :rule cong :premises (@p325 @p759) :args (@t3409))
% 1.54/1.75  (step @p761 :rule cong :premises (@p327 @p760) :args (@t3410))
% 1.54/1.75  (step @p762 :rule cong :premises (@p329 @p761) :args (@t3411))
% 1.54/1.75  (step @p763 :rule cong :premises (@p331 @p762) :args (@t3412))
% 1.54/1.75  (step @p764 :rule cong :premises (@p333 @p763) :args (@t3413))
% 1.54/1.75  (step @p765 :rule cong :premises (@p335 @p764) :args (@t3414))
% 1.54/1.75  (step @p766 :rule cong :premises (@p337 @p765) :args (@t3415))
% 1.54/1.75  (step @p767 :rule cong :premises (@p339 @p766) :args (@t3416))
% 1.54/1.75  (step @p768 :rule cong :premises (@p341 @p767) :args (@t3417))
% 1.54/1.75  (step @p769 :rule cong :premises (@p341 @p768) :args (@t3418))
% 1.54/1.75  (step @p770 :rule cong :premises (@p344 @p769) :args (@t3419))
% 1.54/1.75  (step @p771 :rule cong :premises (@p346 @p770) :args (@t3420))
% 1.54/1.75  (step @p772 :rule cong :premises (@p348 @p771) :args (@t3421))
% 1.54/1.75  (step @p773 :rule cong :premises (@p348 @p772) :args (@t3422))
% 1.54/1.75  (step @p774 :rule cong :premises (@p351 @p773) :args (@t3423))
% 1.54/1.75  (step @p775 :rule refl :args (@t221))
% 1.54/1.75  (step @p776 :rule cong :premises (@p775 @p774) :args (@t3424))
% 1.54/1.75  (step @p777 :rule cong :premises (@p372 @p776) :args (@t3425))
% 1.54/1.75  (step @p778 :rule cong :premises (@p374 @p777) :args (@t3426))
% 1.54/1.75  (step @p779 :rule cong :premises (@p376 @p778) :args (@t3427))
% 1.54/1.75  (step @p780 :rule cong :premises (@p329 @p779) :args (@t3428))
% 1.54/1.75  (step @p781 :rule cong :premises (@p379 @p780) :args (@t3429))
% 1.54/1.75  (step @p782 :rule cong :premises (@p381 @p781) :args (@t3430))
% 1.54/1.75  (step @p783 :rule cong :premises (@p381 @p782) :args (@t3431))
% 1.54/1.75  (step @p784 :rule cong :premises (@p384 @p783) :args (@t3432))
% 1.54/1.75  (step @p785 :rule cong :premises (@p386 @p784) :args (@t3433))
% 1.54/1.75  (step @p786 :rule cong :premises (@p388 @p785) :args (@t3434))
% 1.54/1.75  (step @p787 :rule cong :premises (@p388 @p786) :args (@t3435))
% 1.54/1.75  (step @p788 :rule cong :premises (@p388 @p787) :args (@t3436))
% 1.54/1.75  (step @p789 :rule cong :premises (@p392 @p788) :args (@t3437))
% 1.54/1.75  (step @p790 :rule bool-impl-true2 :args (@t3437))
% 1.54/1.75  (step @p791 :rule trans :premises (@p790 @p789))
% 1.54/1.75  (step @p792 :rule cong :premises (@p394 @p791) :args (@t3438))
% 1.54/1.75  (step @p793 :rule cong :premises (@p396 @p792) :args (@t3439))
% 1.54/1.75  (step @p794 :rule cong :premises (@p398 @p793) :args (@t3440))
% 1.54/1.75  (step @p795 :rule cong :premises (@p400 @p794) :args (@t3441))
% 1.54/1.75  (step @p796 :rule cong :premises (@p402 @p795) :args (@t3442))
% 1.54/1.75  (step @p797 :rule cong :premises (@p404 @p796) :args (@t3443))
% 1.54/1.75  (step @p798 :rule cong :premises (@p406 @p797) :args (@t3444))
% 1.54/1.75  (step @p799 :rule cong :premises (@p408 @p798) :args (@t3445))
% 1.54/1.75  (step @p800 :rule cong :premises (@p410 @p799) :args (@t3446))
% 1.54/1.75  (step @p801 :rule refl :args (@t50))
% 1.54/1.75  (step @p802 :rule cong :premises (@p801 @p800) :args (@t3447))
% 1.54/1.75  (step @p803 :rule cong :premises (@p418 @p802) :args (@t3448))
% 1.54/1.75  (step @p804 :rule cong :premises (@p420 @p803) :args (@t3449))
% 1.54/1.75  (step @p805 :rule cong :premises (@p422 @p804) :args (@t3450))
% 1.54/1.75  (step @p806 :rule cong :premises (@p388 @p805) :args (@t3451))
% 1.54/1.75  (step @p807 :rule cong :premises (@p425 @p806) :args (@t3452))
% 1.54/1.75  (step @p808 :rule cong :premises (@p807) :args ((not @t3452)))
% 1.54/1.75  (step @p809 :rule refl :args (@t1971))
% 1.54/1.75  (step @p810 :rule aci_norm :args ((= @t3454 @t1979)))
% 1.54/1.75  (step @p811 :rule cong :premises (@p810) :args (@t3455))
% 1.54/1.75  (step @p812 :rule quant-merge-prenex :args ((= (forall @t1563 @t3457) @t3455)))
% 1.54/1.75  (step @p813 :rule alpha_equiv :args (@t3458 (@list @t1973 @t1972) (@list @t4 @t3459)))
% 1.54/1.75  (step @p814 :rule refl :args (@t1968))
% 1.54/1.75  (step @p815 :rule nary_cong :premises (@p814 @p813) :args (@t3460))
% 1.54/1.75  (step @p816 :rule quant-miniscope-or :args ((= @t3457 @t3460)))
% 1.54/1.75  (step @p817 :rule trans :premises (@p816 @p815))
% 1.54/1.75  (step @p818 :rule symm :premises (@p817))
% 1.54/1.75  (step @p819 :rule cong :premises (@p818) :args ((forall @t1563 (or @t1968 @t3466))))
% 1.54/1.75  (step @p820 :rule trans :premises (@p819 @p812))
% 1.54/1.75  (step @p821 :rule trans :premises (@p820 @p811))
% 1.54/1.75  (step @p822 :rule refl :args (@t3466))
% 1.54/1.75  (step @p823 :rule refl :args ((tptp.subset @t938 @t3467)))
% 1.54/1.75  (step @p824 :rule refl :args (@t1957))
% 1.54/1.75  (step @p825 :rule refl :args (@t938))
% 1.54/1.75  (step @p826 :rule cong :premises (@p825 @p824) :args (@t1967))
% 1.54/1.75  (step @p827 :rule trans :premises (@p826 @p823))
% 1.54/1.75  (step @p828 :rule refl :args (@t996))
% 1.54/1.75  (step @p829 :rule ho_cong :premises (@p828 @p824))
% 1.54/1.75  (step @p830 :rule cong :premises (@p829 @p827) :args ((= (_ @t996 @t1957) @t1967)))
% 1.54/1.75  (step @p831 :rule symm :premises (@p830))
% 1.54/1.75  (step @p832 :rule refl :args (@t3468))
% 1.54/1.75  (step @p833 :rule eq_resolve :premises (@p832 @p831))
% 1.54/1.75  (step @p834 :rule refl :args (@t3467))
% 1.54/1.75  (step @p835 :rule cong :premises (@p834 @p824) :args ((= @t3467 @t1957)))
% 1.54/1.75  (step @p836 :rule symm :premises (@p835))
% 1.54/1.75  (step @p837 :rule eq_resolve :premises (@p834 @p836))
% 1.54/1.75  (step @p838 :rule ho_cong :premises (@p828 @p837))
% 1.54/1.75  (step @p839 :rule trans :premises (@p838 @p833))
% 1.54/1.75  (step @p840 :rule cong :premises (@p839) :args (@t3469))
% 1.54/1.75  (step @p841 :rule nary_cong :premises (@p840 @p822) :args (@t3470))
% 1.54/1.75  (step @p842 :rule cong :premises (@p841) :args ((forall @t1563 @t3470)))
% 1.54/1.75  (step @p843 :rule trans :premises (@p842 @p821))
% 1.54/1.75  (step @p844 :rule bool-impl-elim :args (@t3468 @t3466))
% 1.54/1.75  (step @p845 :rule cong :premises (@p844) :args ((forall @t1563 (=> @t3468 @t3466))))
% 1.54/1.75  (step @p846 :rule trans :premises (@p845 @p843))
% 1.54/1.75  (step @p847 :rule aci_norm :args ((= @t3472 @t3464)))
% 1.54/1.75  (step @p848 :rule cong :premises (@p847) :args (@t3473))
% 1.54/1.75  (step @p849 :rule quant-merge-prenex :args ((= (forall @t9 @t3475) @t3473)))
% 1.54/1.75  (step @p850 :rule alpha_equiv :args (@t3476 (@list @t3459) @t3477))
% 1.54/1.75  (step @p851 :rule refl :args (@t1997))
% 1.54/1.75  (step @p852 :rule nary_cong :premises (@p851 @p850) :args (@t3478))
% 1.54/1.75  (step @p853 :rule quant-miniscope-or :args ((= @t3475 @t3478)))
% 1.54/1.75  (step @p854 :rule trans :premises (@p853 @p852))
% 1.54/1.75  (step @p855 :rule symm :premises (@p854))
% 1.54/1.75  (step @p856 :rule cong :premises (@p855) :args ((forall @t9 (or @t1997 @t3482))))
% 1.54/1.75  (step @p857 :rule trans :premises (@p856 @p849))
% 1.54/1.75  (step @p858 :rule trans :premises (@p857 @p848))
% 1.54/1.75  (step @p859 :rule refl :args (@t3482))
% 1.54/1.75  (step @p860 :rule refl :args (@t1996))
% 1.54/1.75  (step @p861 :rule refl :args (@t7))
% 1.54/1.75  (step @p862 :rule cong :premises (@p861 @p860) :args ((= @t7 @t1996)))
% 1.54/1.75  (step @p863 :rule symm :premises (@p862))
% 1.54/1.75  (step @p864 :rule eq_resolve :premises (@p861 @p863))
% 1.54/1.75  (step @p865 :rule cong :premises (@p864) :args (@t197))
% 1.54/1.75  (step @p866 :rule nary_cong :premises (@p865 @p859) :args (@t3483))
% 1.54/1.75  (step @p867 :rule cong :premises (@p866) :args ((forall @t9 @t3483)))
% 1.54/1.75  (step @p868 :rule trans :premises (@p867 @p858))
% 1.54/1.75  (step @p869 :rule bool-impl-elim :args (@t7 @t3482))
% 1.54/1.75  (step @p870 :rule cong :premises (@p869) :args ((forall @t9 (=> @t7 @t3482))))
% 1.54/1.75  (step @p871 :rule trans :premises (@p870 @p868))
% 1.54/1.75  (step @p872 :rule refl :args ((tptp.in @t633 @t938)))
% 1.54/1.75  (step @p873 :rule refl :args (@t2641))
% 1.54/1.75  (step @p874 :rule cong :premises (@p873 @p825) :args (@t3479))
% 1.54/1.75  (step @p875 :rule trans :premises (@p874 @p872))
% 1.54/1.75  (step @p876 :rule refl :args (tptp.in))
% 1.54/1.75  (step @p877 :rule ho_cong :premises (@p876 @p873))
% 1.54/1.75  (step @p878 :rule ho_cong :premises (@p877 @p825))
% 1.54/1.75  (step @p879 :rule cong :premises (@p878 @p875) :args ((= (_ @t3484 @t938) @t3479)))
% 1.54/1.75  (step @p880 :rule symm :premises (@p879))
% 1.54/1.75  (step @p881 :rule refl :args (@t942))
% 1.54/1.75  (step @p882 :rule eq_resolve :premises (@p881 @p880))
% 1.54/1.75  (step @p883 :rule refl :args (@t633))
% 1.54/1.75  (step @p884 :rule cong :premises (@p883 @p873) :args ((= @t633 @t2641)))
% 1.54/1.75  (step @p885 :rule symm :premises (@p884))
% 1.54/1.75  (step @p886 :rule eq_resolve :premises (@p883 @p885))
% 1.54/1.75  (step @p887 :rule ho_cong :premises (@p876 @p886))
% 1.54/1.75  (step @p888 :rule ho_cong :premises (@p887 @p825))
% 1.54/1.75  (step @p889 :rule trans :premises (@p888 @p882))
% 1.54/1.75  (step @p890 :rule refl :args ((tptp.in @t1627 @t1623)))
% 1.54/1.75  (step @p891 :rule refl :args (@t1975))
% 1.54/1.75  (step @p892 :rule refl :args (@t3480))
% 1.54/1.75  (step @p893 :rule cong :premises (@p892 @p891) :args (@t3481))
% 1.54/1.75  (step @p894 :rule trans :premises (@p893 @p890))
% 1.54/1.75  (step @p895 :rule ho_cong :premises (@p876 @p892))
% 1.54/1.75  (step @p896 :rule ho_cong :premises (@p895 @p891))
% 1.54/1.75  (step @p897 :rule cong :premises (@p896 @p894) :args ((= (_ (_ tptp.in @t3480) @t1975) @t3481)))
% 1.54/1.75  (step @p898 :rule symm :premises (@p897))
% 1.54/1.75  (step @p899 :rule refl :args (@t1628))
% 1.54/1.75  (step @p900 :rule eq_resolve :premises (@p899 @p898))
% 1.54/1.75  (step @p901 :rule refl :args (@t1623))
% 1.54/1.75  (step @p902 :rule cong :premises (@p901 @p891) :args ((= @t1623 @t1975)))
% 1.54/1.75  (step @p903 :rule symm :premises (@p902))
% 1.54/1.75  (step @p904 :rule eq_resolve :premises (@p901 @p903))
% 1.54/1.75  (step @p905 :rule refl :args (@t1627))
% 1.54/1.75  (step @p906 :rule cong :premises (@p905 @p892) :args ((= @t1627 @t3480)))
% 1.54/1.75  (step @p907 :rule symm :premises (@p906))
% 1.54/1.75  (step @p908 :rule eq_resolve :premises (@p905 @p907))
% 1.54/1.75  (step @p909 :rule ho_cong :premises (@p876 @p908))
% 1.54/1.75  (step @p910 :rule ho_cong :premises (@p909 @p904))
% 1.54/1.75  (step @p911 :rule trans :premises (@p910 @p900))
% 1.54/1.75  (step @p912 :rule cong :premises (@p911) :args (@t3485))
% 1.54/1.75  (step @p913 :rule refl :args (@t2759))
% 1.54/1.75  (step @p914 :rule refl :args (@t21))
% 1.54/1.75  (step @p915 :rule cong :premises (@p914 @p913) :args ((= @t21 @t2759)))
% 1.54/1.75  (step @p916 :rule symm :premises (@p915))
% 1.54/1.75  (step @p917 :rule eq_resolve :premises (@p914 @p916))
% 1.54/1.75  (step @p918 :rule cong :premises (@p917) :args (@t3486))
% 1.54/1.75  (step @p919 :rule nary_cong :premises (@p918 @p912 @p889) :args (@t3487))
% 1.54/1.75  (step @p920 :rule cong :premises (@p919) :args ((forall @t70 @t3487)))
% 1.54/1.75  (step @p921 :rule aci_norm :args ((= (or @t3486 (or @t3485 @t942)) @t3487)))
% 1.54/1.75  (step @p922 :rule bool-impl-elim :args (@t1628 @t942))
% 1.54/1.75  (step @p923 :rule refl :args (@t3486))
% 1.54/1.75  (step @p924 :rule nary_cong :premises (@p923 @p922) :args ((or @t3486 @t1636)))
% 1.54/1.75  (step @p925 :rule trans :premises (@p924 @p921))
% 1.54/1.75  (step @p926 :rule bool-impl-elim :args (@t21 @t1636))
% 1.54/1.75  (step @p927 :rule trans :premises (@p926 @p925))
% 1.54/1.75  (step @p928 :rule cong :premises (@p927) :args (@t1637))
% 1.54/1.75  (step @p929 :rule trans :premises (@p928 @p920))
% 1.54/1.75  (step @p930 :rule refl :args (@t7))
% 1.54/1.75  (step @p931 :rule cong :premises (@p930 @p929) :args (@t1638))
% 1.54/1.75  (step @p932 :rule cong :premises (@p931) :args (@t1639))
% 1.54/1.75  (step @p933 :rule trans :premises (@p932 @p871))
% 1.54/1.75  (step @p934 :rule beta-reduce :args ((= (_ @t3488 @t938) @t3468)))
% 1.54/1.75  (step @p935 :rule refl :args (@t938))
% 1.54/1.75  (step @p936 :rule beta-reduce :args ((= @t3489 @t3488)))
% 1.54/1.75  (step @p937 :rule ho_cong :premises (@p936 @p935))
% 1.54/1.75  (step @p938 :rule trans :premises (@p937 @p934))
% 1.54/1.75  (step @p939 :rule cong :premises (@p938 @p933) :args (@t3491))
% 1.54/1.75  (step @p940 :rule cong :premises (@p939) :args (@t3492))
% 1.54/1.75  (step @p941 :rule trans :premises (@p940 @p846))
% 1.54/1.75  (step @p942 :rule refl :args (tptp.breln1invE))
% 1.54/1.75  (step @p943 :rule cong :premises (@p942 @p941) :args ((= tptp.breln1invE @t3492)))
% 1.54/1.75  (step @p944 :rule refl :args (@t1639))
% 1.54/1.75  (step @p945 :rule refl :args (@t2))
% 1.54/1.75  (step @p946 :rule beta-reduce :args ((= (_ @t3493 @t938) @t3468)))
% 1.54/1.75  (step @p947 :rule beta-reduce :args ((= (_ @t3494 @t2) @t3493)))
% 1.54/1.75  (step @p948 :rule beta-reduce :args ((= @t3495 @t3494)))
% 1.54/1.75  (step @p949 :rule ho_cong :premises (@p948 @p945))
% 1.54/1.75  (step @p950 :rule trans :premises (@p949 @p947))
% 1.54/1.75  (step @p951 :rule ho_cong :premises (@p950 @p935))
% 1.54/1.75  (step @p952 :rule trans :premises (@p951 @p946))
% 1.54/1.75  (step @p953 :rule ho_cong :premises (@p299 @p945))
% 1.54/1.75  (step @p954 :rule ho_cong :premises (@p953 @p945))
% 1.54/1.75  (step @p955 :rule ho_cong :premises (@p954 @p935))
% 1.54/1.75  (step @p956 :rule trans :premises (@p955 @p952))
% 1.54/1.75  (step @p957 :rule cong :premises (@p956) :args (@t1946))
% 1.54/1.75  (step @p958 :rule trans :premises (@p300 @p957))
% 1.54/1.75  (step @p959 :rule ho_cong :premises (@p958 @p945))
% 1.54/1.75  (step @p960 :rule ho_cong :premises (@p959 @p935))
% 1.54/1.75  (step @p961 :rule cong :premises (@p960 @p944) :args (@t1640))
% 1.54/1.75  (step @p962 :rule cong :premises (@p961) :args (@t1641))
% 1.54/1.75  (step @p963 :rule cong :premises (@p942 @p962) :args (@t1642))
% 1.54/1.75  (step @p964 :rule trans :premises (@p963 @p943))
% 1.54/1.75  (step @p965 :rule eq_resolve :premises (@p294 @p964))
% 1.54/1.75  (step @p966 :rule cong :premises (@p965 @p809) :args (@t3496))
% 1.54/1.75  (step @p967 :rule aci_norm :args ((= @t3498 @t1987)))
% 1.54/1.75  (step @p968 :rule cong :premises (@p967) :args (@t3499))
% 1.54/1.75  (step @p969 :rule quant-merge-prenex :args ((= (forall @t1563 @t3501) @t3499)))
% 1.54/1.75  (step @p970 :rule alpha_equiv :args (@t3502 (@list @t1981 @t1982) (@list @t4 @t3503)))
% 1.54/1.75  (step @p971 :rule nary_cong :premises (@p814 @p970) :args (@t3504))
% 1.54/1.75  (step @p972 :rule quant-miniscope-or :args ((= @t3501 @t3504)))
% 1.54/1.75  (step @p973 :rule trans :premises (@p972 @p971))
% 1.54/1.75  (step @p974 :rule symm :premises (@p973))
% 1.54/1.75  (step @p975 :rule cong :premises (@p974) :args ((forall @t1563 (or @t1968 @t3510))))
% 1.54/1.75  (step @p976 :rule trans :premises (@p975 @p969))
% 1.54/1.75  (step @p977 :rule trans :premises (@p976 @p968))
% 1.54/1.75  (step @p978 :rule refl :args (@t3510))
% 1.54/1.75  (step @p979 :rule nary_cong :premises (@p840 @p978) :args (@t3511))
% 1.54/1.75  (step @p980 :rule cong :premises (@p979) :args ((forall @t1563 @t3511)))
% 1.54/1.75  (step @p981 :rule trans :premises (@p980 @p977))
% 1.54/1.75  (step @p982 :rule bool-impl-elim :args (@t3468 @t3510))
% 1.54/1.75  (step @p983 :rule cong :premises (@p982) :args ((forall @t1563 (=> @t3468 @t3510))))
% 1.54/1.75  (step @p984 :rule trans :premises (@p983 @p981))
% 1.54/1.75  (step @p985 :rule aci_norm :args ((= @t3513 @t3508)))
% 1.54/1.75  (step @p986 :rule cong :premises (@p985) :args (@t3514))
% 1.54/1.75  (step @p987 :rule quant-merge-prenex :args ((= (forall @t9 @t3516) @t3514)))
% 1.54/1.75  (step @p988 :rule alpha_equiv :args (@t3517 (@list @t3503) @t3477))
% 1.54/1.75  (step @p989 :rule nary_cong :premises (@p851 @p988) :args (@t3518))
% 1.54/1.75  (step @p990 :rule quant-miniscope-or :args ((= @t3516 @t3518)))
% 1.54/1.75  (step @p991 :rule trans :premises (@p990 @p989))
% 1.54/1.75  (step @p992 :rule symm :premises (@p991))
% 1.54/1.75  (step @p993 :rule cong :premises (@p992) :args ((forall @t9 (or @t1997 @t3520))))
% 1.54/1.75  (step @p994 :rule trans :premises (@p993 @p987))
% 1.54/1.75  (step @p995 :rule trans :premises (@p994 @p986))
% 1.54/1.75  (step @p996 :rule refl :args (@t3520))
% 1.54/1.75  (step @p997 :rule nary_cong :premises (@p865 @p996) :args (@t3521))
% 1.54/1.75  (step @p998 :rule cong :premises (@p997) :args ((forall @t9 @t3521)))
% 1.54/1.75  (step @p999 :rule trans :premises (@p998 @p995))
% 1.54/1.75  (step @p1000 :rule bool-impl-elim :args (@t7 @t3520))
% 1.54/1.75  (step @p1001 :rule cong :premises (@p1000) :args ((forall @t9 (=> @t7 @t3520))))
% 1.54/1.75  (step @p1002 :rule trans :premises (@p1001 @p999))
% 1.54/1.75  (step @p1003 :rule cong :premises (@p889) :args (@t3522))
% 1.54/1.75  (step @p1004 :rule nary_cong :premises (@p918 @p1003 @p911) :args (@t3523))
% 1.54/1.75  (step @p1005 :rule cong :premises (@p1004) :args ((forall @t70 @t3523)))
% 1.54/1.75  (step @p1006 :rule aci_norm :args ((= (or @t3486 (or @t3522 @t1628)) @t3523)))
% 1.54/1.75  (step @p1007 :rule bool-impl-elim :args (@t942 @t1628))
% 1.54/1.75  (step @p1008 :rule nary_cong :premises (@p923 @p1007) :args ((or @t3486 @t1629)))
% 1.54/1.75  (step @p1009 :rule trans :premises (@p1008 @p1006))
% 1.54/1.75  (step @p1010 :rule bool-impl-elim :args (@t21 @t1629))
% 1.54/1.75  (step @p1011 :rule trans :premises (@p1010 @p1009))
% 1.54/1.75  (step @p1012 :rule cong :premises (@p1011) :args (@t1630))
% 1.54/1.75  (step @p1013 :rule trans :premises (@p1012 @p1005))
% 1.54/1.75  (step @p1014 :rule cong :premises (@p930 @p1013) :args (@t1631))
% 1.54/1.75  (step @p1015 :rule cong :premises (@p1014) :args (@t1632))
% 1.54/1.75  (step @p1016 :rule trans :premises (@p1015 @p1002))
% 1.54/1.75  (step @p1017 :rule cong :premises (@p938 @p1016) :args (@t3524))
% 1.54/1.75  (step @p1018 :rule cong :premises (@p1017) :args (@t3525))
% 1.54/1.75  (step @p1019 :rule trans :premises (@p1018 @p984))
% 1.54/1.75  (step @p1020 :rule refl :args (tptp.breln1invI))
% 1.54/1.75  (step @p1021 :rule cong :premises (@p1020 @p1019) :args ((= tptp.breln1invI @t3525)))
% 1.54/1.75  (step @p1022 :rule refl :args (@t1632))
% 1.54/1.75  (step @p1023 :rule cong :premises (@p960 @p1022) :args (@t1633))
% 1.54/1.75  (step @p1024 :rule cong :premises (@p1023) :args (@t1634))
% 1.54/1.75  (step @p1025 :rule cong :premises (@p1020 @p1024) :args (@t1635))
% 1.54/1.75  (step @p1026 :rule trans :premises (@p1025 @p1021))
% 1.54/1.75  (step @p1027 :rule eq_resolve :premises (@p293 @p1026))
% 1.54/1.75  (step @p1028 :rule cong :premises (@p1027 @p966) :args (@t3526))
% 1.54/1.75  (step @p1029 :rule refl :args ((tptp.subset @t1623 @t3467)))
% 1.54/1.75  (step @p1030 :rule cong :premises (@p891 @p824) :args (@t1989))
% 1.54/1.75  (step @p1031 :rule trans :premises (@p1030 @p1029))
% 1.54/1.75  (step @p1032 :rule refl :args (tptp.subset))
% 1.54/1.75  (step @p1033 :rule ho_cong :premises (@p1032 @p891))
% 1.54/1.75  (step @p1034 :rule ho_cong :premises (@p1033 @p824))
% 1.54/1.75  (step @p1035 :rule cong :premises (@p1034 @p1031) :args ((= (_ (_ tptp.subset @t1975) @t1957) @t1989)))
% 1.54/1.75  (step @p1036 :rule symm :premises (@p1035))
% 1.54/1.75  (step @p1037 :rule refl :args (@t3527))
% 1.54/1.75  (step @p1038 :rule eq_resolve :premises (@p1037 @p1036))
% 1.54/1.75  (step @p1039 :rule ho_cong :premises (@p1032 @p904))
% 1.54/1.75  (step @p1040 :rule ho_cong :premises (@p1039 @p837))
% 1.54/1.75  (step @p1041 :rule trans :premises (@p1040 @p1038))
% 1.54/1.75  (step @p1042 :rule nary_cong :premises (@p840 @p1041) :args (@t3528))
% 1.54/1.75  (step @p1043 :rule cong :premises (@p1042) :args ((forall @t1563 @t3528)))
% 1.54/1.75  (step @p1044 :rule bool-impl-elim :args (@t3468 @t3527))
% 1.54/1.75  (step @p1045 :rule cong :premises (@p1044) :args ((forall @t1563 (=> @t3468 @t3527))))
% 1.54/1.75  (step @p1046 :rule trans :premises (@p1045 @p1043))
% 1.54/1.75  (step @p1047 :rule beta-reduce :args ((= (_ @t3488 @t1623) @t3527)))
% 1.54/1.75  (step @p1048 :rule refl :args (@t1623))
% 1.54/1.75  (step @p1049 :rule ho_cong :premises (@p936 @p1048))
% 1.54/1.75  (step @p1050 :rule trans :premises (@p1049 @p1047))
% 1.54/1.75  (step @p1051 :rule cong :premises (@p938 @p1050) :args (@t3529))
% 1.54/1.75  (step @p1052 :rule cong :premises (@p1051) :args (@t3530))
% 1.54/1.75  (step @p1053 :rule trans :premises (@p1052 @p1046))
% 1.54/1.75  (step @p1054 :rule refl :args (tptp.breln1invprop))
% 1.54/1.75  (step @p1055 :rule cong :premises (@p1054 @p1053) :args ((= tptp.breln1invprop @t3530)))
% 1.54/1.75  (step @p1056 :rule ho_cong :premises (@p959 @p1048))
% 1.54/1.75  (step @p1057 :rule cong :premises (@p960 @p1056) :args (@t1624))
% 1.54/1.75  (step @p1058 :rule cong :premises (@p1057) :args (@t1625))
% 1.54/1.75  (step @p1059 :rule cong :premises (@p1054 @p1058) :args (@t1626))
% 1.54/1.75  (step @p1060 :rule trans :premises (@p1059 @p1055))
% 1.54/1.75  (step @p1061 :rule eq_resolve :premises (@p292 @p1060))
% 1.54/1.75  (step @p1062 :rule cong :premises (@p1061 @p1028) :args (@t3531))
% 1.54/1.75  (step @p1063 :rule aci_norm :args ((= @t3533 @t2007)))
% 1.54/1.75  (step @p1064 :rule cong :premises (@p1063) :args (@t3534))
% 1.54/1.75  (step @p1065 :rule quant-merge-prenex :args ((= (forall @t1563 @t3536) @t3534)))
% 1.54/1.75  (step @p1066 :rule alpha_equiv :args (@t3537 (@list @t1990) @t3538))
% 1.54/1.75  (step @p1067 :rule nary_cong :premises (@p814 @p1066) :args (@t3539))
% 1.54/1.75  (step @p1068 :rule quant-miniscope-or :args ((= @t3536 @t3539)))
% 1.54/1.75  (step @p1069 :rule trans :premises (@p1068 @p1067))
% 1.54/1.75  (step @p1070 :rule symm :premises (@p1069))
% 1.54/1.75  (step @p1071 :rule cong :premises (@p1070) :args ((forall @t1563 (or @t1968 @t3550))))
% 1.54/1.75  (step @p1072 :rule trans :premises (@p1071 @p1065))
% 1.54/1.75  (step @p1073 :rule trans :premises (@p1072 @p1064))
% 1.54/1.75  (step @p1074 :rule refl :args (@t3550))
% 1.54/1.75  (step @p1075 :rule nary_cong :premises (@p840 @p1074) :args (@t3551))
% 1.54/1.75  (step @p1076 :rule cong :premises (@p1075) :args ((forall @t1563 @t3551)))
% 1.54/1.75  (step @p1077 :rule trans :premises (@p1076 @p1073))
% 1.54/1.75  (step @p1078 :rule bool-impl-elim :args (@t3468 @t3550))
% 1.54/1.75  (step @p1079 :rule cong :premises (@p1078) :args ((forall @t1563 (=> @t3468 @t3550))))
% 1.54/1.75  (step @p1080 :rule trans :premises (@p1079 @p1077))
% 1.54/1.75  (step @p1081 :rule refl :args (@t1011))
% 1.54/1.75  (step @p1082 :rule refl :args (@t3543))
% 1.54/1.75  (step @p1083 :rule refl :args (@t3547))
% 1.54/1.75  (step @p1084 :rule refl :args ((tptp.subset @t995 @t3467)))
% 1.54/1.75  (step @p1085 :rule refl :args (@t995))
% 1.54/1.75  (step @p1086 :rule cong :premises (@p1085 @p824) :args (@t3548))
% 1.54/1.75  (step @p1087 :rule trans :premises (@p1086 @p1084))
% 1.54/1.75  (step @p1088 :rule refl :args (@t3552))
% 1.54/1.75  (step @p1089 :rule ho_cong :premises (@p1088 @p824))
% 1.54/1.75  (step @p1090 :rule cong :premises (@p1089 @p1087) :args ((= (_ @t3552 @t1957) @t3548)))
% 1.54/1.75  (step @p1091 :rule symm :premises (@p1090))
% 1.54/1.75  (step @p1092 :rule refl :args (@t3553))
% 1.54/1.75  (step @p1093 :rule eq_resolve :premises (@p1092 @p1091))
% 1.54/1.75  (step @p1094 :rule ho_cong :premises (@p1088 @p837))
% 1.54/1.75  (step @p1095 :rule trans :premises (@p1094 @p1093))
% 1.54/1.75  (step @p1096 :rule cong :premises (@p1095) :args (@t3554))
% 1.54/1.75  (step @p1097 :rule nary_cong :premises (@p1096 @p1083 @p1082 @p1081) :args (@t3555))
% 1.54/1.75  (step @p1098 :rule cong :premises (@p1097) :args ((forall @t1006 @t3555)))
% 1.54/1.75  (step @p1099 :rule aci_norm :args ((= (or @t3554 @t3556) @t3555)))
% 1.54/1.75  (step @p1100 :rule aci_norm :args ((= (or @t3547 (or @t3543 @t1011)) @t3556)))
% 1.54/1.75  (step @p1101 :rule bool-impl-elim :args (@t3542 @t1011))
% 1.54/1.75  (step @p1102 :rule nary_cong :premises (@p1083 @p1101) :args ((or @t3547 @t3557)))
% 1.54/1.75  (step @p1103 :rule trans :premises (@p1102 @p1100))
% 1.54/1.75  (step @p1104 :rule bool-impl-elim :args (@t3546 @t3557))
% 1.54/1.75  (step @p1105 :rule trans :premises (@p1104 @p1103))
% 1.54/1.75  (step @p1106 :rule refl :args (@t3554))
% 1.54/1.75  (step @p1107 :rule nary_cong :premises (@p1106 @p1105) :args ((or @t3554 @t3558)))
% 1.54/1.75  (step @p1108 :rule trans :premises (@p1107 @p1099))
% 1.54/1.75  (step @p1109 :rule bool-impl-elim :args (@t3553 @t3558))
% 1.54/1.75  (step @p1110 :rule trans :premises (@p1109 @p1108))
% 1.54/1.75  (step @p1111 :rule cong :premises (@p1110) :args ((forall @t1006 (=> @t3553 @t3558))))
% 1.54/1.75  (step @p1112 :rule trans :premises (@p1111 @p1098))
% 1.54/1.75  (step @p1113 :rule refl :args (@t1011))
% 1.54/1.75  (step @p1114 :rule aci_norm :args ((= @t3560 @t3541)))
% 1.54/1.75  (step @p1115 :rule cong :premises (@p1114) :args (@t3561))
% 1.54/1.75  (step @p1116 :rule quant-merge-prenex :args ((= (forall @t9 @t3563) @t3561)))
% 1.54/1.75  (step @p1117 :rule alpha_equiv :args (@t3564 (@list @t1992) @t3477))
% 1.54/1.75  (step @p1118 :rule nary_cong :premises (@p851 @p1117) :args (@t3565))
% 1.54/1.75  (step @p1119 :rule quant-miniscope-or :args ((= @t3563 @t3565)))
% 1.54/1.75  (step @p1120 :rule trans :premises (@p1119 @p1118))
% 1.54/1.75  (step @p1121 :rule symm :premises (@p1120))
% 1.54/1.75  (step @p1122 :rule cong :premises (@p1121) :args ((forall @t9 (or @t1997 @t3568))))
% 1.54/1.75  (step @p1123 :rule trans :premises (@p1122 @p1116))
% 1.54/1.75  (step @p1124 :rule trans :premises (@p1123 @p1115))
% 1.54/1.75  (step @p1125 :rule refl :args (@t3568))
% 1.54/1.75  (step @p1126 :rule nary_cong :premises (@p865 @p1125) :args (@t3569))
% 1.54/1.75  (step @p1127 :rule cong :premises (@p1126) :args ((forall @t9 @t3569)))
% 1.54/1.75  (step @p1128 :rule trans :premises (@p1127 @p1124))
% 1.54/1.75  (step @p1129 :rule bool-impl-elim :args (@t7 @t3568))
% 1.54/1.75  (step @p1130 :rule cong :premises (@p1129) :args ((forall @t9 (=> @t7 @t3568))))
% 1.54/1.75  (step @p1131 :rule trans :premises (@p1130 @p1128))
% 1.54/1.75  (step @p1132 :rule refl :args ((tptp.in @t633 @t995)))
% 1.54/1.75  (step @p1133 :rule cong :premises (@p873 @p1085) :args (@t3566))
% 1.54/1.75  (step @p1134 :rule trans :premises (@p1133 @p1132))
% 1.54/1.75  (step @p1135 :rule ho_cong :premises (@p877 @p1085))
% 1.54/1.75  (step @p1136 :rule cong :premises (@p1135 @p1134) :args ((= (_ @t3484 @t995) @t3566)))
% 1.54/1.75  (step @p1137 :rule symm :premises (@p1136))
% 1.54/1.75  (step @p1138 :rule refl :args (@t998))
% 1.54/1.75  (step @p1139 :rule eq_resolve :premises (@p1138 @p1137))
% 1.54/1.75  (step @p1140 :rule ho_cong :premises (@p887 @p1085))
% 1.54/1.75  (step @p1141 :rule trans :premises (@p1140 @p1139))
% 1.54/1.75  (step @p1142 :rule cong :premises (@p1141) :args (@t3570))
% 1.54/1.75  (step @p1143 :rule nary_cong :premises (@p918 @p1142 @p889) :args (@t3571))
% 1.54/1.75  (step @p1144 :rule cong :premises (@p1143) :args ((forall @t70 @t3571)))
% 1.54/1.75  (step @p1145 :rule aci_norm :args ((= (or @t3486 @t3572) @t3571)))
% 1.54/1.75  (step @p1146 :rule bool-impl-elim :args (@t998 @t942))
% 1.54/1.75  (step @p1147 :rule nary_cong :premises (@p923 @p1146) :args ((or @t3486 @t1012)))
% 1.54/1.75  (step @p1148 :rule trans :premises (@p1147 @p1145))
% 1.54/1.75  (step @p1149 :rule bool-impl-elim :args (@t21 @t1012))
% 1.54/1.75  (step @p1150 :rule trans :premises (@p1149 @p1148))
% 1.54/1.75  (step @p1151 :rule cong :premises (@p1150) :args (@t1613))
% 1.54/1.75  (step @p1152 :rule trans :premises (@p1151 @p1144))
% 1.54/1.75  (step @p1153 :rule cong :premises (@p930 @p1152) :args (@t1614))
% 1.54/1.75  (step @p1154 :rule cong :premises (@p1153) :args (@t1615))
% 1.54/1.75  (step @p1155 :rule trans :premises (@p1154 @p1131))
% 1.54/1.75  (step @p1156 :rule cong :premises (@p1155 @p1113) :args (@t1616))
% 1.54/1.75  (step @p1157 :rule aci_norm :args ((= @t3574 @t3545)))
% 1.54/1.75  (step @p1158 :rule cong :premises (@p1157) :args (@t3575))
% 1.54/1.75  (step @p1159 :rule quant-merge-prenex :args ((= (forall @t9 @t3577) @t3575)))
% 1.54/1.75  (step @p1160 :rule alpha_equiv :args (@t3578 (@list @t2000) @t3477))
% 1.54/1.75  (step @p1161 :rule nary_cong :premises (@p851 @p1160) :args (@t3579))
% 1.54/1.75  (step @p1162 :rule quant-miniscope-or :args ((= @t3577 @t3579)))
% 1.54/1.75  (step @p1163 :rule trans :premises (@p1162 @p1161))
% 1.54/1.75  (step @p1164 :rule symm :premises (@p1163))
% 1.54/1.75  (step @p1165 :rule cong :premises (@p1164) :args ((forall @t9 (or @t1997 @t3580))))
% 1.54/1.75  (step @p1166 :rule trans :premises (@p1165 @p1159))
% 1.54/1.75  (step @p1167 :rule trans :premises (@p1166 @p1158))
% 1.54/1.75  (step @p1168 :rule refl :args (@t3580))
% 1.54/1.75  (step @p1169 :rule nary_cong :premises (@p865 @p1168) :args (@t3581))
% 1.54/1.75  (step @p1170 :rule cong :premises (@p1169) :args ((forall @t9 @t3581)))
% 1.54/1.75  (step @p1171 :rule trans :premises (@p1170 @p1167))
% 1.54/1.75  (step @p1172 :rule bool-impl-elim :args (@t7 @t3580))
% 1.54/1.75  (step @p1173 :rule cong :premises (@p1172) :args ((forall @t9 (=> @t7 @t3580))))
% 1.54/1.75  (step @p1174 :rule trans :premises (@p1173 @p1171))
% 1.54/1.75  (step @p1175 :rule nary_cong :premises (@p918 @p1003 @p1141) :args (@t3582))
% 1.54/1.75  (step @p1176 :rule cong :premises (@p1175) :args ((forall @t70 @t3582)))
% 1.54/1.75  (step @p1177 :rule aci_norm :args ((= (or @t3486 @t3583) @t3582)))
% 1.54/1.75  (step @p1178 :rule bool-impl-elim :args (@t942 @t998))
% 1.54/1.75  (step @p1179 :rule nary_cong :premises (@p923 @p1178) :args ((or @t3486 @t999)))
% 1.54/1.75  (step @p1180 :rule trans :premises (@p1179 @p1177))
% 1.54/1.75  (step @p1181 :rule bool-impl-elim :args (@t21 @t999))
% 1.54/1.75  (step @p1182 :rule trans :premises (@p1181 @p1180))
% 1.54/1.75  (step @p1183 :rule cong :premises (@p1182) :args (@t1603))
% 1.54/1.75  (step @p1184 :rule trans :premises (@p1183 @p1176))
% 1.54/1.75  (step @p1185 :rule cong :premises (@p930 @p1184) :args (@t1604))
% 1.54/1.75  (step @p1186 :rule cong :premises (@p1185) :args (@t1605))
% 1.54/1.75  (step @p1187 :rule trans :premises (@p1186 @p1174))
% 1.54/1.75  (step @p1188 :rule cong :premises (@p1187 @p1156) :args (@t1617))
% 1.54/1.75  (step @p1189 :rule beta-reduce :args ((= (_ @t3488 @t995) @t3553)))
% 1.54/1.75  (step @p1190 :rule refl :args (@t995))
% 1.54/1.75  (step @p1191 :rule ho_cong :premises (@p936 @p1190))
% 1.54/1.75  (step @p1192 :rule trans :premises (@p1191 @p1189))
% 1.54/1.75  (step @p1193 :rule cong :premises (@p1192 @p1188) :args (@t3585))
% 1.54/1.75  (step @p1194 :rule cong :premises (@p1193) :args (@t3586))
% 1.54/1.75  (step @p1195 :rule trans :premises (@p1194 @p1112))
% 1.54/1.75  (step @p1196 :rule cong :premises (@p938 @p1195) :args (@t3587))
% 1.54/1.75  (step @p1197 :rule cong :premises (@p1196) :args (@t3588))
% 1.54/1.75  (step @p1198 :rule trans :premises (@p1197 @p1080))
% 1.54/1.75  (step @p1199 :rule refl :args (tptp.eqbreln1))
% 1.54/1.75  (step @p1200 :rule cong :premises (@p1199 @p1198) :args ((= tptp.eqbreln1 @t3588)))
% 1.54/1.75  (step @p1201 :rule refl :args (@t1617))
% 1.54/1.75  (step @p1202 :rule ho_cong :premises (@p959 @p1190))
% 1.54/1.75  (step @p1203 :rule cong :premises (@p1202 @p1201) :args (@t1618))
% 1.54/1.75  (step @p1204 :rule cong :premises (@p1203) :args (@t1619))
% 1.54/1.75  (step @p1205 :rule cong :premises (@p960 @p1204) :args (@t1620))
% 1.54/1.75  (step @p1206 :rule cong :premises (@p1205) :args (@t1621))
% 1.54/1.75  (step @p1207 :rule cong :premises (@p1199 @p1206) :args (@t1622))
% 1.54/1.75  (step @p1208 :rule trans :premises (@p1207 @p1200))
% 1.54/1.75  (step @p1209 :rule eq_resolve :premises (@p291 @p1208))
% 1.54/1.75  (step @p1210 :rule cong :premises (@p1209 @p1062) :args (@t3589))
% 1.54/1.75  (step @p1211 :rule aci_norm :args ((= @t3591 @t2013)))
% 1.54/1.75  (step @p1212 :rule cong :premises (@p1211) :args (@t3592))
% 1.54/1.75  (step @p1213 :rule quant-merge-prenex :args ((= (forall @t1563 @t3594) @t3592)))
% 1.54/1.75  (step @p1214 :rule alpha_equiv :args (@t3595 (@list @t2009) @t3538))
% 1.54/1.75  (step @p1215 :rule nary_cong :premises (@p814 @p1214) :args (@t3596))
% 1.54/1.75  (step @p1216 :rule quant-miniscope-or :args ((= @t3594 @t3596)))
% 1.54/1.75  (step @p1217 :rule trans :premises (@p1216 @p1215))
% 1.54/1.75  (step @p1218 :rule symm :premises (@p1217))
% 1.54/1.75  (step @p1219 :rule cong :premises (@p1218) :args ((forall @t1563 (or @t1968 @t3598))))
% 1.54/1.75  (step @p1220 :rule trans :premises (@p1219 @p1213))
% 1.54/1.75  (step @p1221 :rule trans :premises (@p1220 @p1212))
% 1.54/1.75  (step @p1222 :rule refl :args (@t3598))
% 1.54/1.75  (step @p1223 :rule nary_cong :premises (@p840 @p1222) :args (@t3599))
% 1.54/1.75  (step @p1224 :rule cong :premises (@p1223) :args ((forall @t1563 @t3599)))
% 1.54/1.75  (step @p1225 :rule trans :premises (@p1224 @p1221))
% 1.54/1.75  (step @p1226 :rule bool-impl-elim :args (@t3468 @t3598))
% 1.54/1.75  (step @p1227 :rule cong :premises (@p1226) :args ((forall @t1563 (=> @t3468 @t3598))))
% 1.54/1.75  (step @p1228 :rule trans :premises (@p1227 @p1225))
% 1.54/1.75  (step @p1229 :rule refl :args (@t3597))
% 1.54/1.75  (step @p1230 :rule refl :args (@t997))
% 1.54/1.75  (step @p1231 :rule cong :premises (@p1230 @p1229) :args ((= @t997 @t3597)))
% 1.54/1.75  (step @p1232 :rule symm :premises (@p1231))
% 1.54/1.75  (step @p1233 :rule eq_resolve :premises (@p1230 @p1232))
% 1.54/1.75  (step @p1234 :rule nary_cong :premises (@p1096 @p1083 @p1233) :args (@t3600))
% 1.54/1.75  (step @p1235 :rule cong :premises (@p1234) :args ((forall @t1006 @t3600)))
% 1.54/1.75  (step @p1236 :rule aci_norm :args ((= (or @t3554 (or @t3547 @t997)) @t3600)))
% 1.54/1.75  (step @p1237 :rule bool-impl-elim :args (@t3546 @t997))
% 1.54/1.75  (step @p1238 :rule nary_cong :premises (@p1106 @p1237) :args ((or @t3554 @t3601)))
% 1.54/1.75  (step @p1239 :rule trans :premises (@p1238 @p1236))
% 1.54/1.75  (step @p1240 :rule bool-impl-elim :args (@t3553 @t3601))
% 1.54/1.75  (step @p1241 :rule trans :premises (@p1240 @p1239))
% 1.54/1.75  (step @p1242 :rule cong :premises (@p1241) :args ((forall @t1006 (=> @t3553 @t3601))))
% 1.54/1.75  (step @p1243 :rule trans :premises (@p1242 @p1235))
% 1.54/1.75  (step @p1244 :rule refl :args (@t997))
% 1.54/1.75  (step @p1245 :rule cong :premises (@p1187 @p1244) :args (@t1606))
% 1.54/1.75  (step @p1246 :rule cong :premises (@p1192 @p1245) :args (@t3602))
% 1.54/1.75  (step @p1247 :rule cong :premises (@p1246) :args (@t3603))
% 1.54/1.75  (step @p1248 :rule trans :premises (@p1247 @p1243))
% 1.54/1.75  (step @p1249 :rule cong :premises (@p938 @p1248) :args (@t3604))
% 1.54/1.75  (step @p1250 :rule cong :premises (@p1249) :args (@t3605))
% 1.54/1.75  (step @p1251 :rule trans :premises (@p1250 @p1228))
% 1.54/1.75  (step @p1252 :rule refl :args (tptp.subbreln1))
% 1.54/1.75  (step @p1253 :rule cong :premises (@p1252 @p1251) :args ((= tptp.subbreln1 @t3605)))
% 1.54/1.75  (step @p1254 :rule refl :args (@t1606))
% 1.54/1.75  (step @p1255 :rule cong :premises (@p1202 @p1254) :args (@t1608))
% 1.54/1.75  (step @p1256 :rule cong :premises (@p1255) :args (@t1609))
% 1.54/1.75  (step @p1257 :rule cong :premises (@p960 @p1256) :args (@t1610))
% 1.54/1.75  (step @p1258 :rule cong :premises (@p1257) :args (@t1611))
% 1.54/1.75  (step @p1259 :rule cong :premises (@p1252 @p1258) :args (@t1612))
% 1.54/1.75  (step @p1260 :rule trans :premises (@p1259 @p1253))
% 1.54/1.75  (step @p1261 :rule eq_resolve :premises (@p290 @p1260))
% 1.54/1.75  (step @p1262 :rule cong :premises (@p1261 @p1210) :args (@t3606))
% 1.54/1.75  (step @p1263 :rule aci_norm :args ((= @t3608 @t2025)))
% 1.54/1.75  (step @p1264 :rule cong :premises (@p1263) :args (@t3609))
% 1.54/1.75  (step @p1265 :rule quant-merge-prenex :args ((= (forall @t1563 @t3611) @t3609)))
% 1.54/1.75  (step @p1266 :rule alpha_equiv :args (@t3612 (@list @t2016 @t2015) (@list @t143 @t3613)))
% 1.54/1.75  (step @p1267 :rule nary_cong :premises (@p814 @p1266) :args (@t3614))
% 1.54/1.75  (step @p1268 :rule quant-miniscope-or :args ((= @t3611 @t3614)))
% 1.54/1.75  (step @p1269 :rule trans :premises (@p1268 @p1267))
% 1.54/1.75  (step @p1270 :rule symm :premises (@p1269))
% 1.54/1.75  (step @p1271 :rule cong :premises (@p1270) :args ((forall @t1563 (or @t1968 @t3623))))
% 1.54/1.75  (step @p1272 :rule trans :premises (@p1271 @p1265))
% 1.54/1.75  (step @p1273 :rule trans :premises (@p1272 @p1264))
% 1.54/1.75  (step @p1274 :rule refl :args (@t3623))
% 1.54/1.75  (step @p1275 :rule nary_cong :premises (@p840 @p1274) :args (@t3624))
% 1.54/1.75  (step @p1276 :rule cong :premises (@p1275) :args ((forall @t1563 @t3624)))
% 1.54/1.75  (step @p1277 :rule trans :premises (@p1276 @p1273))
% 1.54/1.75  (step @p1278 :rule bool-impl-elim :args (@t3468 @t3623))
% 1.54/1.75  (step @p1279 :rule cong :premises (@p1278) :args ((forall @t1563 (=> @t3468 @t3623))))
% 1.54/1.75  (step @p1280 :rule trans :premises (@p1279 @p1277))
% 1.54/1.75  (step @p1281 :rule aci_norm :args ((= @t3626 @t3621)))
% 1.54/1.75  (step @p1282 :rule cong :premises (@p1281) :args (@t3627))
% 1.54/1.75  (step @p1283 :rule quant-merge-prenex :args ((= (forall @t150 @t3629) @t3627)))
% 1.54/1.75  (step @p1284 :rule alpha_equiv :args (@t3630 (@list @t3613) @t3631))
% 1.54/1.75  (step @p1285 :rule refl :args (@t3620))
% 1.54/1.75  (step @p1286 :rule nary_cong :premises (@p1285 @p1284) :args (@t3632))
% 1.54/1.75  (step @p1287 :rule quant-miniscope-or :args ((= @t3629 @t3632)))
% 1.54/1.75  (step @p1288 :rule trans :premises (@p1287 @p1286))
% 1.54/1.75  (step @p1289 :rule symm :premises (@p1288))
% 1.54/1.75  (step @p1290 :rule cong :premises (@p1289) :args ((forall @t150 (or @t3620 @t3634))))
% 1.54/1.75  (step @p1291 :rule trans :premises (@p1290 @p1283))
% 1.54/1.75  (step @p1292 :rule trans :premises (@p1291 @p1282))
% 1.54/1.75  (step @p1293 :rule bool-impl-elim :args (@t3619 @t3634))
% 1.54/1.75  (step @p1294 :rule cong :premises (@p1293) :args ((forall @t150 (=> @t3619 @t3634))))
% 1.54/1.75  (step @p1295 :rule trans :premises (@p1294 @p1292))
% 1.54/1.75  (step @p1296 :rule refl :args (@t2748))
% 1.54/1.75  (step @p1297 :rule refl :args (@t144))
% 1.54/1.75  (step @p1298 :rule cong :premises (@p1297 @p1296) :args ((= @t144 @t2748)))
% 1.54/1.75  (step @p1299 :rule symm :premises (@p1298))
% 1.54/1.75  (step @p1300 :rule eq_resolve :premises (@p1297 @p1299))
% 1.54/1.75  (step @p1301 :rule refl :args (@t3633))
% 1.54/1.75  (step @p1302 :rule refl :args (@t939))
% 1.54/1.75  (step @p1303 :rule cong :premises (@p1302 @p1301) :args ((= @t939 @t3633)))
% 1.54/1.75  (step @p1304 :rule symm :premises (@p1303))
% 1.54/1.75  (step @p1305 :rule eq_resolve :premises (@p1302 @p1304))
% 1.54/1.75  (step @p1306 :rule cong :premises (@p1305) :args (@t3635))
% 1.54/1.75  (step @p1307 :rule nary_cong :premises (@p1306 @p1300) :args (@t3636))
% 1.54/1.75  (step @p1308 :rule cong :premises (@p1307) :args ((forall @t9 @t3636)))
% 1.54/1.75  (step @p1309 :rule bool-impl-elim :args (@t939 @t144))
% 1.54/1.75  (step @p1310 :rule cong :premises (@p1309) :args (@t940))
% 1.54/1.75  (step @p1311 :rule trans :premises (@p1310 @p1308))
% 1.54/1.75  (step @p1312 :rule aci_norm :args ((= @t3638 @t3618)))
% 1.54/1.75  (step @p1313 :rule cong :premises (@p1312) :args (@t3639))
% 1.54/1.75  (step @p1314 :rule quant-merge-prenex :args ((= (forall @t9 @t3641) @t3639)))
% 1.54/1.75  (step @p1315 :rule alpha_equiv :args (@t3642 (@list @t2019) @t3477))
% 1.54/1.75  (step @p1316 :rule nary_cong :premises (@p851 @p1315) :args (@t3643))
% 1.54/1.75  (step @p1317 :rule quant-miniscope-or :args ((= @t3641 @t3643)))
% 1.54/1.75  (step @p1318 :rule trans :premises (@p1317 @p1316))
% 1.54/1.75  (step @p1319 :rule symm :premises (@p1318))
% 1.54/1.75  (step @p1320 :rule cong :premises (@p1319) :args ((forall @t9 (or @t1997 @t3645))))
% 1.54/1.75  (step @p1321 :rule trans :premises (@p1320 @p1314))
% 1.54/1.75  (step @p1322 :rule trans :premises (@p1321 @p1313))
% 1.54/1.75  (step @p1323 :rule refl :args (@t3645))
% 1.54/1.75  (step @p1324 :rule nary_cong :premises (@p865 @p1323) :args (@t3646))
% 1.54/1.75  (step @p1325 :rule cong :premises (@p1324) :args ((forall @t9 @t3646)))
% 1.54/1.75  (step @p1326 :rule trans :premises (@p1325 @p1322))
% 1.54/1.75  (step @p1327 :rule bool-impl-elim :args (@t7 @t3645))
% 1.54/1.75  (step @p1328 :rule cong :premises (@p1327) :args ((forall @t9 (=> @t7 @t3645))))
% 1.54/1.75  (step @p1329 :rule trans :premises (@p1328 @p1326))
% 1.54/1.75  (step @p1330 :rule refl :args ((_ @t143 @t633)))
% 1.54/1.75  (step @p1331 :rule cong :premises (@p873) :args (@t3644))
% 1.54/1.75  (step @p1332 :rule trans :premises (@p1331 @p1330))
% 1.54/1.75  (step @p1333 :rule refl :args (@t143))
% 1.54/1.75  (step @p1334 :rule ho_cong :premises (@p1333 @p873))
% 1.54/1.75  (step @p1335 :rule cong :premises (@p1334 @p1332) :args ((= (_ @t143 @t2641) @t3644)))
% 1.54/1.75  (step @p1336 :rule symm :premises (@p1335))
% 1.54/1.75  (step @p1337 :rule refl :args (@t941))
% 1.54/1.75  (step @p1338 :rule eq_resolve :premises (@p1337 @p1336))
% 1.54/1.75  (step @p1339 :rule ho_cong :premises (@p1333 @p886))
% 1.54/1.75  (step @p1340 :rule trans :premises (@p1339 @p1338))
% 1.54/1.75  (step @p1341 :rule nary_cong :premises (@p918 @p1003 @p1340) :args (@t3647))
% 1.54/1.75  (step @p1342 :rule cong :premises (@p1341) :args ((forall @t70 @t3647)))
% 1.54/1.75  (step @p1343 :rule aci_norm :args ((= (or @t3486 @t3648) @t3647)))
% 1.54/1.75  (step @p1344 :rule bool-impl-elim :args (@t942 @t941))
% 1.54/1.75  (step @p1345 :rule nary_cong :premises (@p923 @p1344) :args ((or @t3486 @t943)))
% 1.54/1.75  (step @p1346 :rule trans :premises (@p1345 @p1343))
% 1.54/1.75  (step @p1347 :rule bool-impl-elim :args (@t21 @t943))
% 1.54/1.75  (step @p1348 :rule trans :premises (@p1347 @p1346))
% 1.54/1.75  (step @p1349 :rule cong :premises (@p1348) :args (@t1555))
% 1.54/1.75  (step @p1350 :rule trans :premises (@p1349 @p1342))
% 1.54/1.75  (step @p1351 :rule cong :premises (@p930 @p1350) :args (@t1556))
% 1.54/1.75  (step @p1352 :rule cong :premises (@p1351) :args (@t1557))
% 1.54/1.75  (step @p1353 :rule trans :premises (@p1352 @p1329))
% 1.54/1.75  (step @p1354 :rule cong :premises (@p1353 @p1311) :args (@t1558))
% 1.54/1.75  (step @p1355 :rule cong :premises (@p1354) :args (@t1559))
% 1.54/1.75  (step @p1356 :rule trans :premises (@p1355 @p1295))
% 1.54/1.75  (step @p1357 :rule cong :premises (@p938 @p1356) :args (@t3649))
% 1.54/1.75  (step @p1358 :rule cong :premises (@p1357) :args (@t3650))
% 1.54/1.75  (step @p1359 :rule trans :premises (@p1358 @p1280))
% 1.54/1.75  (step @p1360 :rule refl :args (tptp.breln1all1))
% 1.54/1.75  (step @p1361 :rule cong :premises (@p1360 @p1359) :args ((= tptp.breln1all1 @t3650)))
% 1.54/1.75  (step @p1362 :rule refl :args (@t1559))
% 1.54/1.75  (step @p1363 :rule cong :premises (@p960 @p1362) :args (@t1562))
% 1.54/1.75  (step @p1364 :rule cong :premises (@p1363) :args (@t1564))
% 1.54/1.75  (step @p1365 :rule cong :premises (@p1360 @p1364) :args (@t1602))
% 1.54/1.75  (step @p1366 :rule trans :premises (@p1365 @p1361))
% 1.54/1.75  (step @p1367 :rule eq_resolve :premises (@p289 @p1366))
% 1.54/1.75  (step @p1368 :rule cong :premises (@p1367 @p1262) :args (@t3651))
% 1.54/1.75  (step @p1369 :rule refl :args (@t1957))
% 1.54/1.75  (step @p1370 :rule lambda-elim :args ((= @t3652 @t67)))
% 1.54/1.75  (step @p1371 :rule cong :premises (@p945 @p945 @p1370) :args (@t3653))
% 1.54/1.75  (step @p1372 :rule cong :premises (@p1371 @p1369) :args (@t3654))
% 1.54/1.75  (step @p1373 :rule cong :premises (@p1372) :args ((forall @t1599 @t3654)))
% 1.54/1.75  (step @p1374 :rule refl :args ((tptp.subset @t1598 @t3467)))
% 1.54/1.75  (step @p1375 :rule refl :args ((tptp.dpsetconstr @t2 @t2 @t861)))
% 1.54/1.75  (step @p1376 :rule refl :args (@t2038))
% 1.54/1.75  (step @p1377 :rule cong :premises (@p1376) :args (@t3652))
% 1.54/1.75  (step @p1378 :rule refl :args (@t2))
% 1.54/1.75  (step @p1379 :rule cong :premises (@p1378 @p1378 @p1377) :args (@t3653))
% 1.54/1.75  (step @p1380 :rule trans :premises (@p1379 @p1375))
% 1.54/1.75  (step @p1381 :rule cong :premises (@p1380 @p824) :args (@t3654))
% 1.54/1.75  (step @p1382 :rule trans :premises (@p1381 @p1374))
% 1.54/1.75  (step @p1383 :rule ho_cong :premises (@p1032 @p1380))
% 1.54/1.75  (step @p1384 :rule ho_cong :premises (@p1383 @p824))
% 1.54/1.75  (step @p1385 :rule cong :premises (@p1384 @p1382) :args ((= (_ (_ tptp.subset @t3653) @t1957) @t3654)))
% 1.54/1.75  (step @p1386 :rule symm :premises (@p1385))
% 1.54/1.75  (step @p1387 :rule refl :args (@t3655))
% 1.54/1.75  (step @p1388 :rule eq_resolve :premises (@p1387 @p1386))
% 1.54/1.75  (step @p1389 :rule refl :args (@t1597))
% 1.54/1.75  (step @p1390 :rule ho_cong :premises (@p1389 @p1377))
% 1.54/1.75  (step @p1391 :rule cong :premises (@p1390 @p1380) :args ((= (_ @t1597 @t3652) @t3653)))
% 1.54/1.75  (step @p1392 :rule symm :premises (@p1391))
% 1.54/1.75  (step @p1393 :rule refl :args (@t1598))
% 1.54/1.75  (step @p1394 :rule eq_resolve :premises (@p1393 @p1392))
% 1.54/1.75  (step @p1395 :rule refl :args (@t76))
% 1.54/1.75  (step @p1396 :rule cong :premises (@p1395 @p1376) :args ((= @t76 @t2038)))
% 1.54/1.75  (step @p1397 :rule symm :premises (@p1396))
% 1.54/1.75  (step @p1398 :rule eq_resolve :premises (@p1395 @p1397))
% 1.54/1.75  (step @p1399 :rule cong :premises (@p1398) :args (@t861))
% 1.54/1.75  (step @p1400 :rule ho_cong :premises (@p1389 @p1399))
% 1.54/1.75  (step @p1401 :rule trans :premises (@p1400 @p1394))
% 1.54/1.75  (step @p1402 :rule ho_cong :premises (@p1032 @p1401))
% 1.54/1.75  (step @p1403 :rule ho_cong :premises (@p1402 @p837))
% 1.54/1.75  (step @p1404 :rule trans :premises (@p1403 @p1388))
% 1.54/1.75  (step @p1405 :rule cong :premises (@p1404) :args ((forall @t1599 @t3655)))
% 1.54/1.75  (step @p1406 :rule trans :premises (@p1405 @p1373))
% 1.54/1.75  (step @p1407 :rule beta-reduce :args ((= (_ @t3488 @t1598) @t3655)))
% 1.54/1.75  (step @p1408 :rule refl :args (@t1598))
% 1.54/1.75  (step @p1409 :rule ho_cong :premises (@p936 @p1408))
% 1.54/1.75  (step @p1410 :rule trans :premises (@p1409 @p1407))
% 1.54/1.75  (step @p1411 :rule cong :premises (@p1410) :args (@t3656))
% 1.54/1.75  (step @p1412 :rule trans :premises (@p1411 @p1406))
% 1.54/1.75  (step @p1413 :rule refl :args (tptp.setOfPairsIsBReln1))
% 1.54/1.75  (step @p1414 :rule cong :premises (@p1413 @p1412) :args ((= tptp.setOfPairsIsBReln1 @t3656)))
% 1.54/1.75  (step @p1415 :rule ho_cong :premises (@p959 @p1408))
% 1.54/1.75  (step @p1416 :rule cong :premises (@p1415) :args (@t1600))
% 1.54/1.75  (step @p1417 :rule cong :premises (@p1413 @p1416) :args (@t1601))
% 1.54/1.75  (step @p1418 :rule trans :premises (@p1417 @p1414))
% 1.54/1.75  (step @p1419 :rule eq_resolve :premises (@p288 @p1418))
% 1.54/1.75  (step @p1420 :rule cong :premises (@p1419 @p1368) :args (@t3657))
% 1.54/1.75  (step @p1421 :rule aci_norm :args ((= @t3659 @t2045)))
% 1.54/1.75  (step @p1422 :rule cong :premises (@p1421) :args (@t3660))
% 1.54/1.75  (step @p1423 :rule quant-merge-prenex :args ((= (forall @t864 @t3662) @t3660)))
% 1.54/1.75  (step @p1424 :rule alpha_equiv :args (@t3663 (@list @t2028 @t2030) (@list @t938 @t3664)))
% 1.54/1.75  (step @p1425 :rule refl :args (@t2044))
% 1.54/1.75  (step @p1426 :rule nary_cong :premises (@p1425 @p1424) :args (@t3665))
% 1.54/1.75  (step @p1427 :rule quant-miniscope-or :args ((= @t3662 @t3665)))
% 1.54/1.75  (step @p1428 :rule trans :premises (@p1427 @p1426))
% 1.54/1.75  (step @p1429 :rule symm :premises (@p1428))
% 1.54/1.75  (step @p1430 :rule cong :premises (@p1429) :args ((forall @t864 (or @t2044 @t3675))))
% 1.54/1.75  (step @p1431 :rule trans :premises (@p1430 @p1423))
% 1.54/1.75  (step @p1432 :rule trans :premises (@p1431 @p1422))
% 1.54/1.75  (step @p1433 :rule bool-impl-elim :args (@t2043 @t3675))
% 1.54/1.75  (step @p1434 :rule cong :premises (@p1433) :args ((forall @t864 (=> @t2043 @t3675))))
% 1.54/1.75  (step @p1435 :rule trans :premises (@p1434 @p1432))
% 1.54/1.75  (step @p1436 :rule aci_norm :args ((= @t3677 @t3673)))
% 1.54/1.75  (step @p1437 :rule cong :premises (@p1436) :args (@t3678))
% 1.54/1.75  (step @p1438 :rule quant-merge-prenex :args ((= (forall @t1588 @t3680) @t3678)))
% 1.54/1.75  (step @p1439 :rule alpha_equiv :args (@t3681 (@list @t3664) @t3631))
% 1.54/1.75  (step @p1440 :rule refl :args (@t3670))
% 1.54/1.75  (step @p1441 :rule refl :args (@t3672))
% 1.54/1.75  (step @p1442 :rule nary_cong :premises (@p1441 @p1440 @p1439) :args (@t3682))
% 1.54/1.75  (step @p1443 :rule quant-miniscope-or :args ((= @t3680 @t3682)))
% 1.54/1.75  (step @p1444 :rule trans :premises (@p1443 @p1442))
% 1.54/1.75  (step @p1445 :rule symm :premises (@p1444))
% 1.54/1.75  (step @p1446 :rule cong :premises (@p1445) :args ((forall @t1588 (or @t3672 @t3670 @t3691))))
% 1.54/1.75  (step @p1447 :rule trans :premises (@p1446 @p1438))
% 1.54/1.75  (step @p1448 :rule trans :premises (@p1447 @p1437))
% 1.54/1.75  (step @p1449 :rule refl :args (@t3691))
% 1.54/1.75  (step @p1450 :rule refl :args (@t3669))
% 1.54/1.75  (step @p1451 :rule refl :args (@t1583))
% 1.54/1.75  (step @p1452 :rule cong :premises (@p1451 @p1450) :args ((= @t1583 @t3669)))
% 1.54/1.75  (step @p1453 :rule symm :premises (@p1452))
% 1.54/1.75  (step @p1454 :rule eq_resolve :premises (@p1451 @p1453))
% 1.54/1.75  (step @p1455 :rule cong :premises (@p1454) :args (@t3692))
% 1.54/1.75  (step @p1456 :rule refl :args ((tptp.in @t938 @t1585)))
% 1.54/1.75  (step @p1457 :rule refl :args (@t2036))
% 1.54/1.75  (step @p1458 :rule cong :premises (@p825 @p1457) :args (@t3671))
% 1.54/1.75  (step @p1459 :rule trans :premises (@p1458 @p1456))
% 1.54/1.75  (step @p1460 :rule refl :args (@t1567))
% 1.54/1.75  (step @p1461 :rule ho_cong :premises (@p1460 @p1457))
% 1.54/1.75  (step @p1462 :rule cong :premises (@p1461 @p1459) :args ((= (_ @t1567 @t2036) @t3671)))
% 1.54/1.75  (step @p1463 :rule symm :premises (@p1462))
% 1.54/1.75  (step @p1464 :rule refl :args (@t1586))
% 1.54/1.75  (step @p1465 :rule eq_resolve :premises (@p1464 @p1463))
% 1.54/1.75  (step @p1466 :rule refl :args (@t1585))
% 1.54/1.75  (step @p1467 :rule cong :premises (@p1466 @p1457) :args ((= @t1585 @t2036)))
% 1.54/1.75  (step @p1468 :rule symm :premises (@p1467))
% 1.54/1.75  (step @p1469 :rule eq_resolve :premises (@p1466 @p1468))
% 1.54/1.75  (step @p1470 :rule ho_cong :premises (@p1460 @p1469))
% 1.54/1.75  (step @p1471 :rule trans :premises (@p1470 @p1465))
% 1.54/1.75  (step @p1472 :rule cong :premises (@p1471) :args (@t3693))
% 1.54/1.75  (step @p1473 :rule nary_cong :premises (@p1472 @p1455 @p1449) :args (@t3694))
% 1.54/1.75  (step @p1474 :rule cong :premises (@p1473) :args ((forall @t1588 @t3694)))
% 1.54/1.75  (step @p1475 :rule trans :premises (@p1474 @p1448))
% 1.54/1.75  (step @p1476 :rule aci_norm :args ((= (or @t3693 (or @t3692 @t3691)) @t3694)))
% 1.54/1.75  (step @p1477 :rule bool-impl-elim :args (@t1583 @t3691))
% 1.54/1.75  (step @p1478 :rule refl :args (@t3693))
% 1.54/1.75  (step @p1479 :rule nary_cong :premises (@p1478 @p1477) :args ((or @t3693 @t3695)))
% 1.54/1.75  (step @p1480 :rule trans :premises (@p1479 @p1476))
% 1.54/1.75  (step @p1481 :rule bool-impl-elim :args (@t1586 @t3695))
% 1.54/1.75  (step @p1482 :rule trans :premises (@p1481 @p1480))
% 1.54/1.75  (step @p1483 :rule cong :premises (@p1482) :args ((forall @t1588 (=> @t1586 @t3695))))
% 1.54/1.75  (step @p1484 :rule trans :premises (@p1483 @p1475))
% 1.54/1.75  (step @p1485 :rule refl :args ((tptp.singleton @t3701)))
% 1.54/1.75  (step @p1486 :rule refl :args ((tptp.dsetconstr @t1 @t3700)))
% 1.54/1.75  (step @p1487 :rule refl :args ((tptp.in @t1573 @t938)))
% 1.54/1.75  (step @p1488 :rule refl :args (@t2029))
% 1.54/1.75  (step @p1489 :rule cong :premises (@p1488 @p825) :args (@t3666))
% 1.54/1.75  (step @p1490 :rule trans :premises (@p1489 @p1487))
% 1.54/1.75  (step @p1491 :rule refl :args (@t3683))
% 1.54/1.75  (step @p1492 :rule cong :premises (@p1491) :args (@t3684))
% 1.54/1.75  (step @p1493 :rule refl :args (@t2031))
% 1.54/1.75  (step @p1494 :rule cong :premises (@p1493) :args (@t2032))
% 1.54/1.75  (step @p1495 :rule nary_cong :premises (@p1494 @p1492 @p1490) :args (@t3685))
% 1.54/1.75  (step @p1496 :rule cong :premises (@p1495) :args (@t3686))
% 1.54/1.75  (step @p1497 :rule nary_cong :premises (@p1376 @p1496) :args (@t3687))
% 1.54/1.75  (step @p1498 :rule cong :premises (@p1497) :args (@t3688))
% 1.54/1.75  (step @p1499 :rule refl :args (@t1))
% 1.54/1.75  (step @p1500 :rule cong :premises (@p1499 @p1498) :args (@t3689))
% 1.54/1.75  (step @p1501 :rule trans :premises (@p1500 @p1486))
% 1.54/1.75  (step @p1502 :rule cong :premises (@p1501) :args (@t3690))
% 1.54/1.75  (step @p1503 :rule trans :premises (@p1502 @p1485))
% 1.54/1.75  (step @p1504 :rule refl :args (tptp.singleton))
% 1.54/1.75  (step @p1505 :rule ho_cong :premises (@p1504 @p1501))
% 1.54/1.75  (step @p1506 :rule cong :premises (@p1505 @p1503) :args ((= (_ tptp.singleton @t3689) @t3690)))
% 1.54/1.75  (step @p1507 :rule symm :premises (@p1506))
% 1.54/1.75  (step @p1508 :rule refl :args ((_ tptp.singleton @t3701)))
% 1.54/1.75  (step @p1509 :rule eq_resolve :premises (@p1508 @p1507))
% 1.54/1.75  (step @p1510 :rule refl :args (@t410))
% 1.54/1.75  (step @p1511 :rule ho_cong :premises (@p1510 @p1498))
% 1.54/1.75  (step @p1512 :rule cong :premises (@p1511 @p1501) :args ((= (_ @t410 @t3688) @t3689)))
% 1.54/1.75  (step @p1513 :rule symm :premises (@p1512))
% 1.54/1.75  (step @p1514 :rule refl :args (@t3701))
% 1.54/1.75  (step @p1515 :rule eq_resolve :premises (@p1514 @p1513))
% 1.54/1.75  (step @p1516 :rule refl :args (@t3686))
% 1.54/1.75  (step @p1517 :rule nary_cong :premises (@p1398 @p1516) :args (@t3702))
% 1.54/1.75  (step @p1518 :rule cong :premises (@p1517) :args (@t3703))
% 1.54/1.75  (step @p1519 :rule ho_cong :premises (@p1510 @p1518))
% 1.54/1.75  (step @p1520 :rule trans :premises (@p1519 @p1515))
% 1.54/1.75  (step @p1521 :rule ho_cong :premises (@p1504 @p1520))
% 1.54/1.75  (step @p1522 :rule trans :premises (@p1521 @p1509))
% 1.54/1.75  (step @p1523 :rule nary_cong :premises (@p865 @p1522) :args (@t3705))
% 1.54/1.75  (step @p1524 :rule cong :premises (@p1523) :args ((forall @t9 @t3705)))
% 1.54/1.75  (step @p1525 :rule bool-impl-elim :args (@t7 @t3704))
% 1.54/1.75  (step @p1526 :rule cong :premises (@p1525) :args ((forall @t9 (=> @t7 @t3704))))
% 1.54/1.75  (step @p1527 :rule trans :premises (@p1526 @p1524))
% 1.54/1.75  (step @p1528 :rule ho_cong :premises (@p876 @p1488))
% 1.54/1.75  (step @p1529 :rule ho_cong :premises (@p1528 @p825))
% 1.54/1.75  (step @p1530 :rule cong :premises (@p1529 @p1490) :args ((= (_ (_ tptp.in @t2029) @t938) @t3666)))
% 1.54/1.75  (step @p1531 :rule symm :premises (@p1530))
% 1.54/1.75  (step @p1532 :rule refl :args (@t1574))
% 1.54/1.75  (step @p1533 :rule eq_resolve :premises (@p1532 @p1531))
% 1.54/1.75  (step @p1534 :rule refl :args (@t1573))
% 1.54/1.75  (step @p1535 :rule cong :premises (@p1534 @p1488) :args ((= @t1573 @t2029)))
% 1.54/1.75  (step @p1536 :rule symm :premises (@p1535))
% 1.54/1.75  (step @p1537 :rule eq_resolve :premises (@p1534 @p1536))
% 1.54/1.75  (step @p1538 :rule ho_cong :premises (@p876 @p1537))
% 1.54/1.75  (step @p1539 :rule ho_cong :premises (@p1538 @p825))
% 1.54/1.75  (step @p1540 :rule trans :premises (@p1539 @p1533))
% 1.54/1.75  (step @p1541 :rule refl :args (@t1575))
% 1.54/1.75  (step @p1542 :rule cong :premises (@p1541 @p1491) :args ((= @t1575 @t3683)))
% 1.54/1.75  (step @p1543 :rule symm :premises (@p1542))
% 1.54/1.75  (step @p1544 :rule eq_resolve :premises (@p1541 @p1543))
% 1.54/1.75  (step @p1545 :rule cong :premises (@p1544) :args (@t3696))
% 1.54/1.75  (step @p1546 :rule refl :args (@t1577))
% 1.54/1.75  (step @p1547 :rule cong :premises (@p1546 @p1493) :args ((= @t1577 @t2031)))
% 1.54/1.75  (step @p1548 :rule symm :premises (@p1547))
% 1.54/1.75  (step @p1549 :rule eq_resolve :premises (@p1546 @p1548))
% 1.54/1.75  (step @p1550 :rule cong :premises (@p1549) :args (@t3697))
% 1.54/1.75  (step @p1551 :rule nary_cong :premises (@p1550 @p1545 @p1540) :args (@t3698))
% 1.54/1.75  (step @p1552 :rule cong :premises (@p1551) :args (@t3699))
% 1.54/1.75  (step @p1553 :rule aci_norm :args ((= (or @t3697 (or @t3696 @t1574)) @t3698)))
% 1.54/1.75  (step @p1554 :rule bool-impl-elim :args (@t1575 @t1574))
% 1.54/1.75  (step @p1555 :rule refl :args (@t3697))
% 1.54/1.75  (step @p1556 :rule nary_cong :premises (@p1555 @p1554) :args ((or @t3697 @t1576)))
% 1.54/1.75  (step @p1557 :rule trans :premises (@p1556 @p1553))
% 1.54/1.75  (step @p1558 :rule bool-impl-elim :args (@t1577 @t1576))
% 1.54/1.75  (step @p1559 :rule trans :premises (@p1558 @p1557))
% 1.54/1.75  (step @p1560 :rule cong :premises (@p1559) :args (@t1578))
% 1.54/1.75  (step @p1561 :rule trans :premises (@p1560 @p1552))
% 1.54/1.75  (step @p1562 :rule refl :args (@t76))
% 1.54/1.75  (step @p1563 :rule nary_cong :premises (@p1562 @p1561) :args (@t1579))
% 1.54/1.75  (step @p1564 :rule cong :premises (@p1563) :args (@t1580))
% 1.54/1.75  (step @p1565 :rule refl :args (@t410))
% 1.54/1.75  (step @p1566 :rule ho_cong :premises (@p1565 @p1564))
% 1.54/1.75  (step @p1567 :rule refl :args (tptp.singleton))
% 1.54/1.75  (step @p1568 :rule ho_cong :premises (@p1567 @p1566))
% 1.54/1.75  (step @p1569 :rule cong :premises (@p930 @p1568) :args (@t1581))
% 1.54/1.75  (step @p1570 :rule cong :premises (@p1569) :args (@t1582))
% 1.54/1.75  (step @p1571 :rule trans :premises (@p1570 @p1527))
% 1.54/1.75  (step @p1572 :rule refl :args (@t1583))
% 1.54/1.75  (step @p1573 :rule cong :premises (@p1572 @p1571) :args (@t1584))
% 1.54/1.75  (step @p1574 :rule refl :args (@t1586))
% 1.54/1.75  (step @p1575 :rule cong :premises (@p1574 @p1573) :args (@t1587))
% 1.54/1.75  (step @p1576 :rule cong :premises (@p1575) :args (@t1589))
% 1.54/1.75  (step @p1577 :rule trans :premises (@p1576 @p1484))
% 1.54/1.75  (step @p1578 :rule refl :args (@t2042))
% 1.54/1.75  (step @p1579 :rule nary_cong :premises (@p865 @p1578) :args (@t3706))
% 1.54/1.75  (step @p1580 :rule cong :premises (@p1579) :args ((forall @t9 @t3706)))
% 1.54/1.75  (step @p1581 :rule bool-impl-elim :args (@t7 @t2042))
% 1.54/1.75  (step @p1582 :rule cong :premises (@p1581) :args ((forall @t9 (=> @t7 @t2042))))
% 1.54/1.75  (step @p1583 :rule trans :premises (@p1582 @p1580))
% 1.54/1.75  (step @p1584 :rule cong :premises (@p1398) :args (@t3707))
% 1.54/1.75  (step @p1585 :rule refl :args (@t2040))
% 1.54/1.75  (step @p1586 :rule refl :args (@t354))
% 1.54/1.75  (step @p1587 :rule cong :premises (@p1586 @p1585) :args ((= @t354 @t2040)))
% 1.54/1.75  (step @p1588 :rule symm :premises (@p1587))
% 1.54/1.75  (step @p1589 :rule eq_resolve :premises (@p1586 @p1588))
% 1.54/1.75  (step @p1590 :rule cong :premises (@p1589) :args (@t3708))
% 1.54/1.75  (step @p1591 :rule nary_cong :premises (@p1590 @p1584) :args (@t3709))
% 1.54/1.75  (step @p1592 :rule cong :premises (@p1591) :args ((forall @t70 @t3709)))
% 1.54/1.75  (step @p1593 :rule bool-and-de-morgan :args (@t354 @t76 true))
% 1.54/1.75  (step @p1594 :rule cong :premises (@p1593) :args (@t3710))
% 1.54/1.75  (step @p1595 :rule trans :premises (@p1594 @p1592))
% 1.54/1.75  (step @p1596 :rule cong :premises (@p1595) :args (@t3711))
% 1.54/1.75  (step @p1597 :rule exists-elim :args ((= @t1591 @t3711)))
% 1.54/1.75  (step @p1598 :rule trans :premises (@p1597 @p1596))
% 1.54/1.75  (step @p1599 :rule cong :premises (@p930 @p1598) :args (@t1592))
% 1.54/1.75  (step @p1600 :rule cong :premises (@p1599) :args (@t1593))
% 1.54/1.75  (step @p1601 :rule trans :premises (@p1600 @p1583))
% 1.54/1.75  (step @p1602 :rule cong :premises (@p1601 @p1577) :args (@t1594))
% 1.54/1.75  (step @p1603 :rule cong :premises (@p1602) :args (@t1595))
% 1.54/1.75  (step @p1604 :rule trans :premises (@p1603 @p1435))
% 1.54/1.75  (step @p1605 :rule refl :args (tptp.choice2fnsingleton))
% 1.54/1.75  (step @p1606 :rule cong :premises (@p1605 @p1604) :args (@t1596))
% 1.54/1.75  (step @p1607 :rule eq_resolve :premises (@p287 @p1606))
% 1.54/1.75  (step @p1608 :rule cong :premises (@p1607 @p1420) :args (@t3712))
% 1.54/1.75  (step @p1609 :rule refl :args ((tptp.in @t938 @t1566)))
% 1.54/1.75  (step @p1610 :rule refl :args (@t2047))
% 1.54/1.75  (step @p1611 :rule cong :premises (@p825 @p1610) :args (@t2048))
% 1.54/1.75  (step @p1612 :rule trans :premises (@p1611 @p1609))
% 1.54/1.75  (step @p1613 :rule ho_cong :premises (@p1460 @p1610))
% 1.54/1.75  (step @p1614 :rule cong :premises (@p1613 @p1612) :args ((= (_ @t1567 @t2047) @t2048)))
% 1.54/1.75  (step @p1615 :rule symm :premises (@p1614))
% 1.54/1.75  (step @p1616 :rule refl :args (@t1568))
% 1.54/1.75  (step @p1617 :rule eq_resolve :premises (@p1616 @p1615))
% 1.54/1.75  (step @p1618 :rule refl :args (@t1566))
% 1.54/1.75  (step @p1619 :rule cong :premises (@p1618 @p1610) :args ((= @t1566 @t2047)))
% 1.54/1.75  (step @p1620 :rule symm :premises (@p1619))
% 1.54/1.75  (step @p1621 :rule eq_resolve :premises (@p1618 @p1620))
% 1.54/1.75  (step @p1622 :rule ho_cong :premises (@p1460 @p1621))
% 1.54/1.75  (step @p1623 :rule trans :premises (@p1622 @p1617))
% 1.54/1.75  (step @p1624 :rule cong :premises (@p1623) :args (@t3713))
% 1.54/1.75  (step @p1625 :rule nary_cong :premises (@p1624 @p839) :args (@t3714))
% 1.54/1.75  (step @p1626 :rule cong :premises (@p1625) :args ((forall @t1563 @t3714)))
% 1.54/1.75  (step @p1627 :rule bool-impl-elim :args (@t1568 @t3468))
% 1.54/1.75  (step @p1628 :rule cong :premises (@p1627) :args ((forall @t1563 (=> @t1568 @t3468))))
% 1.54/1.75  (step @p1629 :rule trans :premises (@p1628 @p1626))
% 1.54/1.75  (step @p1630 :rule refl :args (@t1568))
% 1.54/1.75  (step @p1631 :rule cong :premises (@p1630 @p938) :args (@t3715))
% 1.54/1.75  (step @p1632 :rule cong :premises (@p1631) :args (@t3716))
% 1.54/1.75  (step @p1633 :rule trans :premises (@p1632 @p1629))
% 1.54/1.75  (step @p1634 :rule refl :args (tptp.breln1SetBreln1))
% 1.54/1.75  (step @p1635 :rule cong :premises (@p1634 @p1633) :args ((= tptp.breln1SetBreln1 @t3716)))
% 1.54/1.75  (step @p1636 :rule cong :premises (@p1630 @p960) :args (@t1569))
% 1.54/1.75  (step @p1637 :rule cong :premises (@p1636) :args (@t1570))
% 1.54/1.75  (step @p1638 :rule cong :premises (@p1634 @p1637) :args (@t1571))
% 1.54/1.75  (step @p1639 :rule trans :premises (@p1638 @p1635))
% 1.54/1.75  (step @p1640 :rule eq_resolve :premises (@p286 @p1639))
% 1.54/1.75  (step @p1641 :rule cong :premises (@p1640 @p1608) :args (@t3717))
% 1.54/1.75  (step @p1642 :rule refl :args (tptp.breln1all2))
% 1.54/1.75  (step @p1643 :rule cong :premises (@p1642 @p1359) :args ((= tptp.breln1all2 @t3650)))
% 1.54/1.75  (step @p1644 :rule cong :premises (@p1642 @p1364) :args (@t1565))
% 1.54/1.75  (step @p1645 :rule trans :premises (@p1644 @p1643))
% 1.54/1.75  (step @p1646 :rule eq_resolve :premises (@p285 @p1645))
% 1.54/1.75  (step @p1647 :rule cong :premises (@p1646 @p1641) :args (@t3718))
% 1.54/1.75  (step @p1648 :rule eq-symm :args (@t2059 tptp.woz1_5))
% 1.54/1.75  (step @p1649 :rule refl :args (tptp.woz1_5))
% 1.54/1.75  (step @p1650 :rule aci_norm :args ((= @t3720 @t2057)))
% 1.54/1.75  (step @p1651 :rule cong :premises (@p1650) :args (@t3721))
% 1.54/1.75  (step @p1652 :rule quant-merge-prenex :args ((= (forall @t1144 @t3723) @t3721)))
% 1.54/1.75  (step @p1653 :rule alpha_equiv :args (@t3724 (@list @t2051) @t3725))
% 1.54/1.75  (step @p1654 :rule refl :args (@t2056))
% 1.54/1.75  (step @p1655 :rule nary_cong :premises (@p1654 @p1653) :args (@t3726))
% 1.54/1.75  (step @p1656 :rule quant-miniscope-or :args ((= @t3723 @t3726)))
% 1.54/1.75  (step @p1657 :rule trans :premises (@p1656 @p1655))
% 1.54/1.75  (step @p1658 :rule symm :premises (@p1657))
% 1.54/1.75  (step @p1659 :rule cong :premises (@p1658) :args ((forall @t1144 (or @t2056 @t3732))))
% 1.54/1.75  (step @p1660 :rule trans :premises (@p1659 @p1652))
% 1.54/1.75  (step @p1661 :rule trans :premises (@p1660 @p1651))
% 1.54/1.75  (step @p1662 :rule refl :args (@t3732))
% 1.54/1.75  (step @p1663 :rule refl :args ((tptp.in @t696 @t33)))
% 1.54/1.75  (step @p1664 :rule refl :args (@t2053))
% 1.54/1.75  (step @p1665 :rule refl :args (@t696))
% 1.54/1.75  (step @p1666 :rule cong :premises (@p1665 @p1664) :args (@t2055))
% 1.54/1.75  (step @p1667 :rule trans :premises (@p1666 @p1663))
% 1.54/1.75  (step @p1668 :rule refl :args (@t698))
% 1.54/1.75  (step @p1669 :rule ho_cong :premises (@p1668 @p1664))
% 1.54/1.75  (step @p1670 :rule cong :premises (@p1669 @p1667) :args ((= (_ @t698 @t2053) @t2055)))
% 1.54/1.75  (step @p1671 :rule symm :premises (@p1670))
% 1.54/1.75  (step @p1672 :rule refl :args (@t1142))
% 1.54/1.75  (step @p1673 :rule eq_resolve :premises (@p1672 @p1671))
% 1.54/1.75  (step @p1674 :rule refl :args (@t33))
% 1.54/1.75  (step @p1675 :rule cong :premises (@p1674 @p1664) :args ((= @t33 @t2053)))
% 1.54/1.75  (step @p1676 :rule symm :premises (@p1675))
% 1.54/1.75  (step @p1677 :rule eq_resolve :premises (@p1674 @p1676))
% 1.54/1.75  (step @p1678 :rule ho_cong :premises (@p1668 @p1677))
% 1.54/1.75  (step @p1679 :rule trans :premises (@p1678 @p1673))
% 1.54/1.75  (step @p1680 :rule cong :premises (@p1679) :args (@t3733))
% 1.54/1.75  (step @p1681 :rule nary_cong :premises (@p1680 @p1662) :args (@t3734))
% 1.54/1.75  (step @p1682 :rule cong :premises (@p1681) :args ((forall @t1144 @t3734)))
% 1.54/1.75  (step @p1683 :rule trans :premises (@p1682 @p1661))
% 1.54/1.75  (step @p1684 :rule bool-impl-elim :args (@t1142 @t3732))
% 1.54/1.75  (step @p1685 :rule cong :premises (@p1684) :args ((forall @t1144 (=> @t1142 @t3732))))
% 1.54/1.75  (step @p1686 :rule trans :premises (@p1685 @p1683))
% 1.54/1.75  (step @p1687 :rule refl :args ((tptp.in @t1389 @t1424)))
% 1.54/1.75  (step @p1688 :rule refl :args ((tptp.powerset @t1165)))
% 1.54/1.75  (step @p1689 :rule refl :args (@t2049))
% 1.54/1.75  (step @p1690 :rule cong :premises (@p1689) :args (@t2050))
% 1.54/1.75  (step @p1691 :rule trans :premises (@p1690 @p1688))
% 1.54/1.75  (step @p1692 :rule refl :args ((tptp.setminus @t2 @t1148)))
% 1.54/1.75  (step @p1693 :rule refl :args (@t3727))
% 1.54/1.75  (step @p1694 :rule cong :premises (@p1378 @p1693) :args (@t3728))
% 1.54/1.75  (step @p1695 :rule trans :premises (@p1694 @p1692))
% 1.54/1.75  (step @p1696 :rule cong :premises (@p1695 @p1691) :args (@t3729))
% 1.54/1.75  (step @p1697 :rule trans :premises (@p1696 @p1687))
% 1.54/1.75  (step @p1698 :rule ho_cong :premises (@p876 @p1695))
% 1.54/1.75  (step @p1699 :rule ho_cong :premises (@p1698 @p1691))
% 1.54/1.75  (step @p1700 :rule cong :premises (@p1699 @p1697) :args ((= (_ (_ tptp.in @t3728) @t2050) @t3729)))
% 1.54/1.75  (step @p1701 :rule symm :premises (@p1700))
% 1.54/1.75  (step @p1702 :rule refl :args (@t1425))
% 1.54/1.75  (step @p1703 :rule eq_resolve :premises (@p1702 @p1701))
% 1.54/1.75  (step @p1704 :rule refl :args (tptp.powerset))
% 1.54/1.75  (step @p1705 :rule ho_cong :premises (@p1704 @p1689))
% 1.54/1.75  (step @p1706 :rule cong :premises (@p1705 @p1691) :args ((= (_ tptp.powerset @t2049) @t2050)))
% 1.54/1.75  (step @p1707 :rule symm :premises (@p1706))
% 1.54/1.75  (step @p1708 :rule refl :args (@t1424))
% 1.54/1.75  (step @p1709 :rule eq_resolve :premises (@p1708 @p1707))
% 1.54/1.75  (step @p1710 :rule refl :args (@t1165))
% 1.54/1.75  (step @p1711 :rule cong :premises (@p1710 @p1689) :args ((= @t1165 @t2049)))
% 1.54/1.75  (step @p1712 :rule symm :premises (@p1711))
% 1.54/1.75  (step @p1713 :rule eq_resolve :premises (@p1710 @p1712))
% 1.54/1.75  (step @p1714 :rule ho_cong :premises (@p1704 @p1713))
% 1.54/1.75  (step @p1715 :rule trans :premises (@p1714 @p1709))
% 1.54/1.75  (step @p1716 :rule refl :args (@t567))
% 1.54/1.75  (step @p1717 :rule ho_cong :premises (@p1716 @p1693))
% 1.54/1.75  (step @p1718 :rule cong :premises (@p1717 @p1695) :args ((= (_ @t567 @t3727) @t3728)))
% 1.54/1.75  (step @p1719 :rule symm :premises (@p1718))
% 1.54/1.75  (step @p1720 :rule refl :args (@t1389))
% 1.54/1.75  (step @p1721 :rule eq_resolve :premises (@p1720 @p1719))
% 1.54/1.75  (step @p1722 :rule refl :args (@t1148))
% 1.54/1.75  (step @p1723 :rule cong :premises (@p1722 @p1693) :args ((= @t1148 @t3727)))
% 1.54/1.75  (step @p1724 :rule symm :premises (@p1723))
% 1.54/1.75  (step @p1725 :rule eq_resolve :premises (@p1722 @p1724))
% 1.54/1.75  (step @p1726 :rule ho_cong :premises (@p1716 @p1725))
% 1.54/1.75  (step @p1727 :rule trans :premises (@p1726 @p1721))
% 1.54/1.75  (step @p1728 :rule ho_cong :premises (@p876 @p1727))
% 1.54/1.75  (step @p1729 :rule ho_cong :premises (@p1728 @p1715))
% 1.54/1.75  (step @p1730 :rule trans :premises (@p1729 @p1703))
% 1.54/1.75  (step @p1731 :rule refl :args ((tptp.in @t1134 @t33)))
% 1.54/1.75  (step @p1732 :rule refl :args (@t1134))
% 1.54/1.75  (step @p1733 :rule cong :premises (@p1732 @p1664) :args (@t3730))
% 1.54/1.75  (step @p1734 :rule trans :premises (@p1733 @p1731))
% 1.54/1.75  (step @p1735 :rule refl :args (@t1138))
% 1.54/1.75  (step @p1736 :rule ho_cong :premises (@p1735 @p1664))
% 1.54/1.75  (step @p1737 :rule cong :premises (@p1736 @p1734) :args ((= (_ @t1138 @t2053) @t3730)))
% 1.54/1.75  (step @p1738 :rule symm :premises (@p1737))
% 1.54/1.75  (step @p1739 :rule refl :args (@t1139))
% 1.54/1.75  (step @p1740 :rule eq_resolve :premises (@p1739 @p1738))
% 1.54/1.75  (step @p1741 :rule ho_cong :premises (@p1735 @p1677))
% 1.54/1.75  (step @p1742 :rule trans :premises (@p1741 @p1740))
% 1.54/1.75  (step @p1743 :rule cong :premises (@p1742) :args (@t3735))
% 1.54/1.75  (step @p1744 :rule nary_cong :premises (@p1743 @p1730) :args (@t3736))
% 1.54/1.75  (step @p1745 :rule cong :premises (@p1744) :args ((forall @t1140 @t3736)))
% 1.54/1.75  (step @p1746 :rule bool-impl-elim :args (@t1139 @t1425))
% 1.54/1.75  (step @p1747 :rule cong :premises (@p1746) :args (@t1426))
% 1.54/1.75  (step @p1748 :rule trans :premises (@p1747 @p1745))
% 1.54/1.75  (step @p1749 :rule refl :args (@t1142))
% 1.54/1.75  (step @p1750 :rule cong :premises (@p1749 @p1748) :args (@t1427))
% 1.54/1.75  (step @p1751 :rule cong :premises (@p1750) :args (@t1428))
% 1.54/1.75  (step @p1752 :rule trans :premises (@p1751 @p1686))
% 1.54/1.75  (step @p1753 :rule cong :premises (@p1752 @p1649) :args ((= @t1428 tptp.woz1_5)))
% 1.54/1.75  (step @p1754 :rule trans :premises (@p1753 @p1648))
% 1.54/1.75  (step @p1755 :rule eq-symm :args (tptp.woz1_5 @t1428))
% 1.54/1.75  (step @p1756 :rule trans :premises (@p1755 @p1754))
% 1.54/1.75  (step @p1757 :rule eq_resolve :premises (@p284 @p1756))
% 1.54/1.75  (step @p1758 :rule cong :premises (@p1757 @p1647) :args (@t3737))
% 1.54/1.75  (step @p1759 :rule eq-symm :args (@t2066 tptp.woz1_4))
% 1.54/1.75  (step @p1760 :rule refl :args (tptp.woz1_4))
% 1.54/1.75  (step @p1761 :rule aci_norm :args ((= @t3739 @t2064)))
% 1.54/1.75  (step @p1762 :rule cong :premises (@p1761) :args (@t3740))
% 1.54/1.75  (step @p1763 :rule quant-merge-prenex :args ((= (forall @t1144 @t3742) @t3740)))
% 1.54/1.75  (step @p1764 :rule alpha_equiv :args (@t3743 (@list @t2060) @t3725))
% 1.54/1.75  (step @p1765 :rule nary_cong :premises (@p1654 @p1764) :args (@t3744))
% 1.54/1.75  (step @p1766 :rule quant-miniscope-or :args ((= @t3742 @t3744)))
% 1.54/1.75  (step @p1767 :rule trans :premises (@p1766 @p1765))
% 1.54/1.75  (step @p1768 :rule symm :premises (@p1767))
% 1.54/1.75  (step @p1769 :rule cong :premises (@p1768) :args ((forall @t1144 (or @t2056 @t3749))))
% 1.54/1.75  (step @p1770 :rule trans :premises (@p1769 @p1763))
% 1.54/1.75  (step @p1771 :rule trans :premises (@p1770 @p1762))
% 1.54/1.75  (step @p1772 :rule refl :args (@t3749))
% 1.54/1.75  (step @p1773 :rule nary_cong :premises (@p1680 @p1772) :args (@t3750))
% 1.54/1.75  (step @p1774 :rule cong :premises (@p1773) :args ((forall @t1144 @t3750)))
% 1.54/1.75  (step @p1775 :rule trans :premises (@p1774 @p1771))
% 1.54/1.75  (step @p1776 :rule bool-impl-elim :args (@t1142 @t3749))
% 1.54/1.75  (step @p1777 :rule cong :premises (@p1776) :args ((forall @t1144 (=> @t1142 @t3749))))
% 1.54/1.75  (step @p1778 :rule trans :premises (@p1777 @p1775))
% 1.54/1.75  (step @p1779 :rule refl :args ((tptp.subset @t1134 @t1165)))
% 1.54/1.75  (step @p1780 :rule cong :premises (@p1732 @p1689) :args (@t3745))
% 1.54/1.75  (step @p1781 :rule trans :premises (@p1780 @p1779))
% 1.54/1.75  (step @p1782 :rule refl :args (@t1321))
% 1.54/1.75  (step @p1783 :rule ho_cong :premises (@p1782 @p1689))
% 1.54/1.75  (step @p1784 :rule cong :premises (@p1783 @p1781) :args ((= (_ @t1321 @t2049) @t3745)))
% 1.54/1.75  (step @p1785 :rule symm :premises (@p1784))
% 1.54/1.75  (step @p1786 :rule refl :args (@t1322))
% 1.54/1.75  (step @p1787 :rule eq_resolve :premises (@p1786 @p1785))
% 1.54/1.75  (step @p1788 :rule ho_cong :premises (@p1782 @p1713))
% 1.54/1.75  (step @p1789 :rule trans :premises (@p1788 @p1787))
% 1.54/1.75  (step @p1790 :rule refl :args ((tptp.subset @t696 @t1237)))
% 1.54/1.75  (step @p1791 :rule refl :args (@t3746))
% 1.54/1.75  (step @p1792 :rule cong :premises (@p1665 @p1791) :args (@t3747))
% 1.54/1.75  (step @p1793 :rule trans :premises (@p1792 @p1790))
% 1.54/1.75  (step @p1794 :rule refl :args (@t1183))
% 1.54/1.75  (step @p1795 :rule ho_cong :premises (@p1794 @p1791))
% 1.54/1.75  (step @p1796 :rule cong :premises (@p1795 @p1793) :args ((= (_ @t1183 @t3746) @t3747)))
% 1.54/1.75  (step @p1797 :rule symm :premises (@p1796))
% 1.54/1.75  (step @p1798 :rule refl :args (@t1238))
% 1.54/1.75  (step @p1799 :rule eq_resolve :premises (@p1798 @p1797))
% 1.54/1.75  (step @p1800 :rule refl :args (@t1237))
% 1.54/1.75  (step @p1801 :rule cong :premises (@p1800 @p1791) :args ((= @t1237 @t3746)))
% 1.54/1.75  (step @p1802 :rule symm :premises (@p1801))
% 1.54/1.75  (step @p1803 :rule eq_resolve :premises (@p1800 @p1802))
% 1.54/1.75  (step @p1804 :rule ho_cong :premises (@p1794 @p1803))
% 1.54/1.75  (step @p1805 :rule trans :premises (@p1804 @p1799))
% 1.54/1.75  (step @p1806 :rule cong :premises (@p1805) :args (@t3751))
% 1.54/1.75  (step @p1807 :rule nary_cong :premises (@p1743 @p1806 @p1789) :args (@t3752))
% 1.54/1.75  (step @p1808 :rule cong :premises (@p1807) :args ((forall @t1140 @t3752)))
% 1.54/1.75  (step @p1809 :rule aci_norm :args ((= (or @t3735 (or @t3751 @t1322)) @t3752)))
% 1.54/1.75  (step @p1810 :rule bool-impl-elim :args (@t1238 @t1322))
% 1.54/1.75  (step @p1811 :rule refl :args (@t3735))
% 1.54/1.75  (step @p1812 :rule nary_cong :premises (@p1811 @p1810) :args ((or @t3735 @t1323)))
% 1.54/1.75  (step @p1813 :rule trans :premises (@p1812 @p1809))
% 1.54/1.75  (step @p1814 :rule bool-impl-elim :args (@t1139 @t1323))
% 1.54/1.75  (step @p1815 :rule trans :premises (@p1814 @p1813))
% 1.54/1.75  (step @p1816 :rule cong :premises (@p1815) :args (@t1324))
% 1.54/1.75  (step @p1817 :rule trans :premises (@p1816 @p1808))
% 1.54/1.75  (step @p1818 :rule cong :premises (@p1749 @p1817) :args (@t1325))
% 1.54/1.75  (step @p1819 :rule cong :premises (@p1818) :args (@t1326))
% 1.54/1.75  (step @p1820 :rule trans :premises (@p1819 @p1778))
% 1.54/1.75  (step @p1821 :rule cong :premises (@p1820 @p1760) :args ((= @t1326 tptp.woz1_4)))
% 1.54/1.75  (step @p1822 :rule trans :premises (@p1821 @p1759))
% 1.54/1.75  (step @p1823 :rule eq-symm :args (tptp.woz1_4 @t1326))
% 1.54/1.75  (step @p1824 :rule trans :premises (@p1823 @p1822))
% 1.54/1.75  (step @p1825 :rule eq_resolve :premises (@p283 @p1824))
% 1.54/1.75  (step @p1826 :rule cong :premises (@p1825 @p1758) :args (@t3753))
% 1.54/1.75  (step @p1827 :rule eq-symm :args (@t2074 tptp.woz1_3))
% 1.54/1.75  (step @p1828 :rule refl :args (tptp.woz1_3))
% 1.54/1.75  (step @p1829 :rule aci_norm :args ((= @t3755 @t2072)))
% 1.54/1.75  (step @p1830 :rule cong :premises (@p1829) :args (@t3756))
% 1.54/1.75  (step @p1831 :rule quant-merge-prenex :args ((= (forall @t1144 @t3758) @t3756)))
% 1.54/1.75  (step @p1832 :rule alpha_equiv :args (@t3759 (@list @t2068 @t2067) (@list @t1134 @t3760)))
% 1.54/1.75  (step @p1833 :rule nary_cong :premises (@p1654 @p1832) :args (@t3761))
% 1.54/1.75  (step @p1834 :rule quant-miniscope-or :args ((= @t3758 @t3761)))
% 1.54/1.75  (step @p1835 :rule trans :premises (@p1834 @p1833))
% 1.54/1.75  (step @p1836 :rule symm :premises (@p1835))
% 1.54/1.75  (step @p1837 :rule cong :premises (@p1836) :args ((forall @t1144 (or @t2056 @t3767))))
% 1.54/1.75  (step @p1838 :rule trans :premises (@p1837 @p1831))
% 1.54/1.75  (step @p1839 :rule trans :premises (@p1838 @p1830))
% 1.54/1.75  (step @p1840 :rule refl :args (@t3767))
% 1.54/1.75  (step @p1841 :rule nary_cong :premises (@p1680 @p1840) :args (@t3768))
% 1.54/1.75  (step @p1842 :rule cong :premises (@p1841) :args ((forall @t1144 @t3768)))
% 1.54/1.75  (step @p1843 :rule trans :premises (@p1842 @p1839))
% 1.54/1.75  (step @p1844 :rule bool-impl-elim :args (@t1142 @t3767))
% 1.54/1.75  (step @p1845 :rule cong :premises (@p1844) :args ((forall @t1144 (=> @t1142 @t3767))))
% 1.54/1.75  (step @p1846 :rule trans :premises (@p1845 @p1843))
% 1.54/1.75  (step @p1847 :rule aci_norm :args ((= @t3770 @t3765)))
% 1.54/1.75  (step @p1848 :rule cong :premises (@p1847) :args (@t3771))
% 1.54/1.75  (step @p1849 :rule quant-merge-prenex :args ((= (forall @t1140 @t3773) @t3771)))
% 1.54/1.75  (step @p1850 :rule alpha_equiv :args (@t3774 (@list @t3760) @t3775))
% 1.54/1.75  (step @p1851 :rule refl :args (@t3731))
% 1.54/1.75  (step @p1852 :rule nary_cong :premises (@p1851 @p1850) :args (@t3776))
% 1.54/1.75  (step @p1853 :rule quant-miniscope-or :args ((= @t3773 @t3776)))
% 1.54/1.75  (step @p1854 :rule trans :premises (@p1853 @p1852))
% 1.54/1.75  (step @p1855 :rule symm :premises (@p1854))
% 1.54/1.75  (step @p1856 :rule cong :premises (@p1855) :args ((forall @t1140 (or @t3731 @t3784))))
% 1.54/1.75  (step @p1857 :rule trans :premises (@p1856 @p1849))
% 1.54/1.75  (step @p1858 :rule trans :premises (@p1857 @p1848))
% 1.54/1.75  (step @p1859 :rule refl :args (@t3784))
% 1.54/1.75  (step @p1860 :rule nary_cong :premises (@p1743 @p1859) :args (@t3785))
% 1.54/1.75  (step @p1861 :rule cong :premises (@p1860) :args ((forall @t1140 @t3785)))
% 1.54/1.75  (step @p1862 :rule trans :premises (@p1861 @p1858))
% 1.54/1.75  (step @p1863 :rule bool-impl-elim :args (@t1139 @t3784))
% 1.54/1.75  (step @p1864 :rule cong :premises (@p1863) :args ((forall @t1140 (=> @t1139 @t3784))))
% 1.54/1.75  (step @p1865 :rule trans :premises (@p1864 @p1862))
% 1.54/1.75  (step @p1866 :rule refl :args ((tptp.in @t1135 @t1381)))
% 1.54/1.75  (step @p1867 :rule refl :args ((tptp.powerset @t1370)))
% 1.54/1.75  (step @p1868 :rule refl :args ((tptp.binintersect @t1345 @t1359)))
% 1.54/1.75  (step @p1869 :rule refl :args (@t3777))
% 1.54/1.75  (step @p1870 :rule refl :args (@t3778))
% 1.54/1.75  (step @p1871 :rule cong :premises (@p1870 @p1869) :args (@t3779))
% 1.54/1.75  (step @p1872 :rule trans :premises (@p1871 @p1868))
% 1.54/1.75  (step @p1873 :rule cong :premises (@p1872) :args (@t3780))
% 1.54/1.75  (step @p1874 :rule trans :premises (@p1873 @p1867))
% 1.54/1.75  (step @p1875 :rule refl :args (@t3762))
% 1.54/1.75  (step @p1876 :rule cong :premises (@p1875 @p1874) :args (@t3781))
% 1.54/1.75  (step @p1877 :rule trans :premises (@p1876 @p1866))
% 1.54/1.75  (step @p1878 :rule ho_cong :premises (@p876 @p1875))
% 1.54/1.75  (step @p1879 :rule ho_cong :premises (@p1878 @p1874))
% 1.54/1.75  (step @p1880 :rule cong :premises (@p1879 @p1877) :args ((= (_ @t3786 @t3780) @t3781)))
% 1.54/1.75  (step @p1881 :rule symm :premises (@p1880))
% 1.54/1.75  (step @p1882 :rule refl :args (@t1382))
% 1.54/1.75  (step @p1883 :rule eq_resolve :premises (@p1882 @p1881))
% 1.54/1.75  (step @p1884 :rule ho_cong :premises (@p1704 @p1872))
% 1.54/1.75  (step @p1885 :rule cong :premises (@p1884 @p1874) :args ((= (_ tptp.powerset @t3779) @t3780)))
% 1.54/1.75  (step @p1886 :rule symm :premises (@p1885))
% 1.54/1.75  (step @p1887 :rule refl :args (@t1381))
% 1.54/1.75  (step @p1888 :rule eq_resolve :premises (@p1887 @p1886))
% 1.54/1.75  (step @p1889 :rule refl :args (tptp.binintersect))
% 1.54/1.75  (step @p1890 :rule ho_cong :premises (@p1889 @p1870))
% 1.54/1.75  (step @p1891 :rule ho_cong :premises (@p1890 @p1869))
% 1.54/1.75  (step @p1892 :rule cong :premises (@p1891 @p1872) :args ((= (_ (_ tptp.binintersect @t3778) @t3777) @t3779)))
% 1.54/1.75  (step @p1893 :rule symm :premises (@p1892))
% 1.54/1.75  (step @p1894 :rule refl :args (@t1370))
% 1.54/1.75  (step @p1895 :rule eq_resolve :premises (@p1894 @p1893))
% 1.54/1.75  (step @p1896 :rule refl :args (@t1359))
% 1.54/1.75  (step @p1897 :rule cong :premises (@p1896 @p1869) :args ((= @t1359 @t3777)))
% 1.54/1.75  (step @p1898 :rule symm :premises (@p1897))
% 1.54/1.75  (step @p1899 :rule eq_resolve :premises (@p1896 @p1898))
% 1.54/1.75  (step @p1900 :rule refl :args (@t1345))
% 1.54/1.75  (step @p1901 :rule cong :premises (@p1900 @p1870) :args ((= @t1345 @t3778)))
% 1.54/1.75  (step @p1902 :rule symm :premises (@p1901))
% 1.54/1.75  (step @p1903 :rule eq_resolve :premises (@p1900 @p1902))
% 1.54/1.75  (step @p1904 :rule ho_cong :premises (@p1889 @p1903))
% 1.54/1.75  (step @p1905 :rule ho_cong :premises (@p1904 @p1899))
% 1.54/1.75  (step @p1906 :rule trans :premises (@p1905 @p1895))
% 1.54/1.75  (step @p1907 :rule ho_cong :premises (@p1704 @p1906))
% 1.54/1.75  (step @p1908 :rule trans :premises (@p1907 @p1888))
% 1.54/1.75  (step @p1909 :rule refl :args (@t1135))
% 1.54/1.75  (step @p1910 :rule cong :premises (@p1909 @p1875) :args ((= @t1135 @t3762)))
% 1.54/1.75  (step @p1911 :rule symm :premises (@p1910))
% 1.54/1.75  (step @p1912 :rule eq_resolve :premises (@p1909 @p1911))
% 1.54/1.75  (step @p1913 :rule ho_cong :premises (@p876 @p1912))
% 1.54/1.75  (step @p1914 :rule ho_cong :premises (@p1913 @p1908))
% 1.54/1.75  (step @p1915 :rule trans :premises (@p1914 @p1883))
% 1.54/1.75  (step @p1916 :rule refl :args ((tptp.in @t1344 @t33)))
% 1.54/1.75  (step @p1917 :rule refl :args (@t1344))
% 1.54/1.75  (step @p1918 :rule cong :premises (@p1917 @p1664) :args (@t3782))
% 1.54/1.75  (step @p1919 :rule trans :premises (@p1918 @p1916))
% 1.54/1.75  (step @p1920 :rule refl :args (@t1349))
% 1.54/1.75  (step @p1921 :rule ho_cong :premises (@p1920 @p1664))
% 1.54/1.75  (step @p1922 :rule cong :premises (@p1921 @p1919) :args ((= (_ @t1349 @t2053) @t3782)))
% 1.54/1.75  (step @p1923 :rule symm :premises (@p1922))
% 1.54/1.75  (step @p1924 :rule refl :args (@t1350))
% 1.54/1.75  (step @p1925 :rule eq_resolve :premises (@p1924 @p1923))
% 1.54/1.75  (step @p1926 :rule ho_cong :premises (@p1920 @p1677))
% 1.54/1.75  (step @p1927 :rule trans :premises (@p1926 @p1925))
% 1.54/1.75  (step @p1928 :rule cong :premises (@p1927) :args (@t3787))
% 1.54/1.75  (step @p1929 :rule nary_cong :premises (@p1928 @p1915) :args (@t3788))
% 1.54/1.75  (step @p1930 :rule cong :premises (@p1929) :args ((forall @t1352 @t3788)))
% 1.54/1.75  (step @p1931 :rule bool-impl-elim :args (@t1350 @t1382))
% 1.54/1.75  (step @p1932 :rule cong :premises (@p1931) :args (@t1383))
% 1.54/1.75  (step @p1933 :rule trans :premises (@p1932 @p1930))
% 1.54/1.75  (step @p1934 :rule refl :args (@t1139))
% 1.54/1.75  (step @p1935 :rule cong :premises (@p1934 @p1933) :args (@t1384))
% 1.54/1.75  (step @p1936 :rule cong :premises (@p1935) :args (@t1385))
% 1.54/1.75  (step @p1937 :rule trans :premises (@p1936 @p1865))
% 1.54/1.75  (step @p1938 :rule cong :premises (@p1749 @p1937) :args (@t1386))
% 1.54/1.75  (step @p1939 :rule cong :premises (@p1938) :args (@t1387))
% 1.54/1.75  (step @p1940 :rule trans :premises (@p1939 @p1846))
% 1.54/1.75  (step @p1941 :rule cong :premises (@p1940 @p1828) :args ((= @t1387 tptp.woz1_3)))
% 1.54/1.75  (step @p1942 :rule trans :premises (@p1941 @p1827))
% 1.54/1.75  (step @p1943 :rule eq-symm :args (tptp.woz1_3 @t1387))
% 1.54/1.75  (step @p1944 :rule trans :premises (@p1943 @p1942))
% 1.54/1.75  (step @p1945 :rule eq_resolve :premises (@p282 @p1944))
% 1.54/1.75  (step @p1946 :rule cong :premises (@p1945 @p1826) :args (@t3789))
% 1.54/1.75  (step @p1947 :rule aci_norm :args ((= @t3791 @t2082)))
% 1.54/1.75  (step @p1948 :rule cong :premises (@p1947) :args (@t3792))
% 1.54/1.75  (step @p1949 :rule quant-merge-prenex :args ((= (forall @t1144 @t3794) @t3792)))
% 1.54/1.75  (step @p1950 :rule alpha_equiv :args (@t3795 (@list @t2077 @t2076 @t2075) (@list @t1134 @t3797 @t3796)))
% 1.54/1.75  (step @p1951 :rule nary_cong :premises (@p1654 @p1950) :args (@t3798))
% 1.54/1.75  (step @p1952 :rule quant-miniscope-or :args ((= @t3794 @t3798)))
% 1.54/1.75  (step @p1953 :rule trans :premises (@p1952 @p1951))
% 1.54/1.75  (step @p1954 :rule symm :premises (@p1953))
% 1.54/1.75  (step @p1955 :rule cong :premises (@p1954) :args ((forall @t1144 (or @t2056 @t3805))))
% 1.54/1.75  (step @p1956 :rule trans :premises (@p1955 @p1949))
% 1.54/1.75  (step @p1957 :rule trans :premises (@p1956 @p1948))
% 1.54/1.75  (step @p1958 :rule refl :args (@t3805))
% 1.54/1.75  (step @p1959 :rule nary_cong :premises (@p1680 @p1958) :args (@t3806))
% 1.54/1.75  (step @p1960 :rule cong :premises (@p1959) :args ((forall @t1144 @t3806)))
% 1.54/1.75  (step @p1961 :rule trans :premises (@p1960 @p1957))
% 1.54/1.75  (step @p1962 :rule bool-impl-elim :args (@t1142 @t3805))
% 1.54/1.75  (step @p1963 :rule cong :premises (@p1962) :args ((forall @t1144 (=> @t1142 @t3805))))
% 1.54/1.75  (step @p1964 :rule trans :premises (@p1963 @p1961))
% 1.54/1.75  (step @p1965 :rule aci_norm :args ((= @t3808 @t3803)))
% 1.54/1.75  (step @p1966 :rule cong :premises (@p1965) :args (@t3809))
% 1.54/1.75  (step @p1967 :rule quant-merge-prenex :args ((= (forall @t1140 @t3811) @t3809)))
% 1.54/1.75  (step @p1968 :rule alpha_equiv :args (@t3812 (@list @t3797 @t3796) (@list @t1344 @t3813)))
% 1.54/1.75  (step @p1969 :rule nary_cong :premises (@p1851 @p1968) :args (@t3814))
% 1.54/1.75  (step @p1970 :rule quant-miniscope-or :args ((= @t3811 @t3814)))
% 1.54/1.75  (step @p1971 :rule trans :premises (@p1970 @p1969))
% 1.54/1.75  (step @p1972 :rule symm :premises (@p1971))
% 1.54/1.75  (step @p1973 :rule cong :premises (@p1972) :args ((forall @t1140 (or @t3731 @t3820))))
% 1.54/1.75  (step @p1974 :rule trans :premises (@p1973 @p1967))
% 1.54/1.75  (step @p1975 :rule trans :premises (@p1974 @p1966))
% 1.54/1.75  (step @p1976 :rule refl :args (@t3820))
% 1.54/1.75  (step @p1977 :rule nary_cong :premises (@p1743 @p1976) :args (@t3821))
% 1.54/1.75  (step @p1978 :rule cong :premises (@p1977) :args ((forall @t1140 @t3821)))
% 1.54/1.75  (step @p1979 :rule trans :premises (@p1978 @p1975))
% 1.54/1.75  (step @p1980 :rule bool-impl-elim :args (@t1139 @t3820))
% 1.54/1.75  (step @p1981 :rule cong :premises (@p1980) :args ((forall @t1140 (=> @t1139 @t3820))))
% 1.54/1.75  (step @p1982 :rule trans :premises (@p1981 @p1979))
% 1.54/1.75  (step @p1983 :rule aci_norm :args ((= @t3823 @t3818)))
% 1.54/1.75  (step @p1984 :rule cong :premises (@p1983) :args (@t3824))
% 1.54/1.75  (step @p1985 :rule quant-merge-prenex :args ((= (forall @t1352 @t3826) @t3824)))
% 1.54/1.75  (step @p1986 :rule alpha_equiv :args (@t3827 (@list @t3813) @t3828))
% 1.54/1.75  (step @p1987 :rule refl :args (@t3783))
% 1.54/1.75  (step @p1988 :rule nary_cong :premises (@p1987 @p1986) :args (@t3829))
% 1.54/1.75  (step @p1989 :rule quant-miniscope-or :args ((= @t3826 @t3829)))
% 1.54/1.75  (step @p1990 :rule trans :premises (@p1989 @p1988))
% 1.54/1.75  (step @p1991 :rule symm :premises (@p1990))
% 1.54/1.75  (step @p1992 :rule cong :premises (@p1991) :args ((forall @t1352 (or @t3783 @t3838))))
% 1.54/1.75  (step @p1993 :rule trans :premises (@p1992 @p1985))
% 1.54/1.75  (step @p1994 :rule trans :premises (@p1993 @p1984))
% 1.54/1.75  (step @p1995 :rule refl :args (@t3838))
% 1.54/1.75  (step @p1996 :rule nary_cong :premises (@p1928 @p1995) :args (@t3839))
% 1.54/1.75  (step @p1997 :rule cong :premises (@p1996) :args ((forall @t1352 @t3839)))
% 1.54/1.75  (step @p1998 :rule trans :premises (@p1997 @p1994))
% 1.54/1.75  (step @p1999 :rule bool-impl-elim :args (@t1350 @t3838))
% 1.54/1.75  (step @p2000 :rule cong :premises (@p1999) :args ((forall @t1352 (=> @t1350 @t3838))))
% 1.54/1.75  (step @p2001 :rule trans :premises (@p2000 @p1998))
% 1.54/1.75  (step @p2002 :rule refl :args ((tptp.binunion @t1459 @t1541)))
% 1.54/1.75  (step @p2003 :rule refl :args ((tptp.binintersect @t1540 @t1539)))
% 1.54/1.75  (step @p2004 :rule refl :args (@t3830))
% 1.54/1.75  (step @p2005 :rule refl :args (@t3815))
% 1.54/1.75  (step @p2006 :rule cong :premises (@p2005 @p2004) :args (@t3831))
% 1.54/1.75  (step @p2007 :rule trans :premises (@p2006 @p2003))
% 1.54/1.75  (step @p2008 :rule refl :args ((tptp.binintersect @t1165 @t1237)))
% 1.54/1.75  (step @p2009 :rule cong :premises (@p1689 @p1791) :args (@t3799))
% 1.54/1.75  (step @p2010 :rule trans :premises (@p2009 @p2008))
% 1.54/1.75  (step @p2011 :rule cong :premises (@p2010 @p2007) :args (@t3832))
% 1.54/1.75  (step @p2012 :rule trans :premises (@p2011 @p2002))
% 1.54/1.75  (step @p2013 :rule refl :args (tptp.binunion))
% 1.54/1.75  (step @p2014 :rule ho_cong :premises (@p2013 @p2010))
% 1.54/1.75  (step @p2015 :rule ho_cong :premises (@p2014 @p2007))
% 1.54/1.75  (step @p2016 :rule cong :premises (@p2015 @p2012) :args ((= (_ (_ tptp.binunion @t3799) @t3831) @t3832)))
% 1.54/1.75  (step @p2017 :rule symm :premises (@p2016))
% 1.54/1.75  (step @p2018 :rule refl :args (@t1542))
% 1.54/1.75  (step @p2019 :rule eq_resolve :premises (@p2018 @p2017))
% 1.54/1.75  (step @p2020 :rule ho_cong :premises (@p1889 @p2005))
% 1.54/1.75  (step @p2021 :rule ho_cong :premises (@p2020 @p2004))
% 1.54/1.75  (step @p2022 :rule cong :premises (@p2021 @p2007) :args ((= (_ (_ tptp.binintersect @t3815) @t3830) @t3831)))
% 1.54/1.75  (step @p2023 :rule symm :premises (@p2022))
% 1.54/1.75  (step @p2024 :rule refl :args (@t1541))
% 1.54/1.75  (step @p2025 :rule eq_resolve :premises (@p2024 @p2023))
% 1.54/1.75  (step @p2026 :rule refl :args (@t1539))
% 1.54/1.75  (step @p2027 :rule cong :premises (@p2026 @p2004) :args ((= @t1539 @t3830)))
% 1.54/1.75  (step @p2028 :rule symm :premises (@p2027))
% 1.54/1.75  (step @p2029 :rule eq_resolve :premises (@p2026 @p2028))
% 1.54/1.75  (step @p2030 :rule refl :args (@t1540))
% 1.54/1.75  (step @p2031 :rule cong :premises (@p2030 @p2005) :args ((= @t1540 @t3815)))
% 1.54/1.75  (step @p2032 :rule symm :premises (@p2031))
% 1.54/1.75  (step @p2033 :rule eq_resolve :premises (@p2030 @p2032))
% 1.54/1.75  (step @p2034 :rule ho_cong :premises (@p1889 @p2033))
% 1.54/1.75  (step @p2035 :rule ho_cong :premises (@p2034 @p2029))
% 1.54/1.75  (step @p2036 :rule trans :premises (@p2035 @p2025))
% 1.54/1.75  (step @p2037 :rule ho_cong :premises (@p1889 @p1689))
% 1.54/1.75  (step @p2038 :rule ho_cong :premises (@p2037 @p1791))
% 1.54/1.75  (step @p2039 :rule cong :premises (@p2038 @p2010) :args ((= (_ (_ tptp.binintersect @t2049) @t3746) @t3799)))
% 1.54/1.75  (step @p2040 :rule symm :premises (@p2039))
% 1.54/1.75  (step @p2041 :rule refl :args (@t1459))
% 1.54/1.75  (step @p2042 :rule eq_resolve :premises (@p2041 @p2040))
% 1.54/1.75  (step @p2043 :rule ho_cong :premises (@p1889 @p1713))
% 1.54/1.75  (step @p2044 :rule ho_cong :premises (@p2043 @p1803))
% 1.54/1.75  (step @p2045 :rule trans :premises (@p2044 @p2042))
% 1.54/1.75  (step @p2046 :rule ho_cong :premises (@p2013 @p2045))
% 1.54/1.75  (step @p2047 :rule ho_cong :premises (@p2046 @p2036))
% 1.54/1.75  (step @p2048 :rule trans :premises (@p2047 @p2019))
% 1.54/1.75  (step @p2049 :rule refl :args ((tptp.setminus @t2 @t1544)))
% 1.54/1.75  (step @p2050 :rule refl :args ((tptp.binintersect @t1148 @t1543)))
% 1.54/1.75  (step @p2051 :rule refl :args (@t3833))
% 1.54/1.75  (step @p2052 :rule cong :premises (@p1693 @p2051) :args (@t3834))
% 1.54/1.75  (step @p2053 :rule trans :premises (@p2052 @p2050))
% 1.54/1.75  (step @p2054 :rule cong :premises (@p1378 @p2053) :args (@t3835))
% 1.54/1.75  (step @p2055 :rule trans :premises (@p2054 @p2049))
% 1.54/1.75  (step @p2056 :rule ho_cong :premises (@p1716 @p2053))
% 1.54/1.75  (step @p2057 :rule cong :premises (@p2056 @p2055) :args ((= (_ @t567 @t3834) @t3835)))
% 1.54/1.75  (step @p2058 :rule symm :premises (@p2057))
% 1.54/1.75  (step @p2059 :rule refl :args (@t1545))
% 1.54/1.75  (step @p2060 :rule eq_resolve :premises (@p2059 @p2058))
% 1.54/1.75  (step @p2061 :rule ho_cong :premises (@p1889 @p1693))
% 1.54/1.75  (step @p2062 :rule ho_cong :premises (@p2061 @p2051))
% 1.54/1.75  (step @p2063 :rule cong :premises (@p2062 @p2053) :args ((= (_ (_ tptp.binintersect @t3727) @t3833) @t3834)))
% 1.54/1.75  (step @p2064 :rule symm :premises (@p2063))
% 1.54/1.75  (step @p2065 :rule refl :args (@t1544))
% 1.54/1.75  (step @p2066 :rule eq_resolve :premises (@p2065 @p2064))
% 1.54/1.75  (step @p2067 :rule refl :args (@t1543))
% 1.54/1.75  (step @p2068 :rule cong :premises (@p2067 @p2051) :args ((= @t1543 @t3833)))
% 1.54/1.75  (step @p2069 :rule symm :premises (@p2068))
% 1.54/1.75  (step @p2070 :rule eq_resolve :premises (@p2067 @p2069))
% 1.54/1.75  (step @p2071 :rule ho_cong :premises (@p1889 @p1725))
% 1.54/1.75  (step @p2072 :rule ho_cong :premises (@p2071 @p2070))
% 1.54/1.75  (step @p2073 :rule trans :premises (@p2072 @p2066))
% 1.54/1.75  (step @p2074 :rule ho_cong :premises (@p1716 @p2073))
% 1.54/1.75  (step @p2075 :rule trans :premises (@p2074 @p2060))
% 1.54/1.75  (step @p2076 :rule cong :premises (@p2075 @p2048) :args (@t1546))
% 1.54/1.75  (step @p2077 :rule refl :args ((tptp.in @t1522 @t33)))
% 1.54/1.75  (step @p2078 :rule refl :args (@t1522))
% 1.54/1.75  (step @p2079 :rule cong :premises (@p2078 @p1664) :args (@t3836))
% 1.54/1.75  (step @p2080 :rule trans :premises (@p2079 @p2077))
% 1.54/1.75  (step @p2081 :rule refl :args (@t1528))
% 1.54/1.75  (step @p2082 :rule ho_cong :premises (@p2081 @p1664))
% 1.54/1.75  (step @p2083 :rule cong :premises (@p2082 @p2080) :args ((= (_ @t1528 @t2053) @t3836)))
% 1.54/1.75  (step @p2084 :rule symm :premises (@p2083))
% 1.54/1.75  (step @p2085 :rule refl :args (@t1529))
% 1.54/1.75  (step @p2086 :rule eq_resolve :premises (@p2085 @p2084))
% 1.54/1.75  (step @p2087 :rule ho_cong :premises (@p2081 @p1677))
% 1.54/1.75  (step @p2088 :rule trans :premises (@p2087 @p2086))
% 1.54/1.75  (step @p2089 :rule cong :premises (@p2088) :args (@t3840))
% 1.54/1.75  (step @p2090 :rule nary_cong :premises (@p2089 @p2076) :args (@t3841))
% 1.54/1.75  (step @p2091 :rule cong :premises (@p2090) :args ((forall @t1530 @t3841)))
% 1.54/1.75  (step @p2092 :rule bool-impl-elim :args (@t1529 @t1546))
% 1.54/1.75  (step @p2093 :rule cong :premises (@p2092) :args (@t1547))
% 1.54/1.75  (step @p2094 :rule trans :premises (@p2093 @p2091))
% 1.54/1.75  (step @p2095 :rule refl :args (@t1350))
% 1.54/1.75  (step @p2096 :rule cong :premises (@p2095 @p2094) :args (@t1548))
% 1.54/1.75  (step @p2097 :rule cong :premises (@p2096) :args (@t1549))
% 1.54/1.75  (step @p2098 :rule trans :premises (@p2097 @p2001))
% 1.54/1.75  (step @p2099 :rule cong :premises (@p1934 @p2098) :args (@t1550))
% 1.54/1.75  (step @p2100 :rule cong :premises (@p2099) :args (@t1551))
% 1.54/1.75  (step @p2101 :rule trans :premises (@p2100 @p1982))
% 1.54/1.75  (step @p2102 :rule cong :premises (@p1749 @p2101) :args (@t1552))
% 1.54/1.75  (step @p2103 :rule cong :premises (@p2102) :args (@t1553))
% 1.54/1.75  (step @p2104 :rule trans :premises (@p2103 @p1964))
% 1.54/1.75  (step @p2105 :rule refl :args (tptp.woz1_2))
% 1.54/1.75  (step @p2106 :rule cong :premises (@p2105 @p2104) :args (@t1554))
% 1.54/1.75  (step @p2107 :rule eq_resolve :premises (@p281 @p2106))
% 1.54/1.75  (step @p2108 :rule cong :premises (@p2107 @p1946) :args (@t3842))
% 1.54/1.75  (step @p2109 :rule eq-symm :args (@t2089 tptp.woz1_1))
% 1.54/1.75  (step @p2110 :rule refl :args (tptp.woz1_1))
% 1.54/1.75  (step @p2111 :rule aci_norm :args ((= @t3844 @t2087)))
% 1.54/1.75  (step @p2112 :rule cong :premises (@p2111) :args (@t3845))
% 1.54/1.75  (step @p2113 :rule quant-merge-prenex :args ((= (forall @t1144 @t3847) @t3845)))
% 1.54/1.75  (step @p2114 :rule alpha_equiv :args (@t3848 (@list @t2084) @t3725))
% 1.54/1.75  (step @p2115 :rule nary_cong :premises (@p1654 @p2114) :args (@t3849))
% 1.54/1.75  (step @p2116 :rule quant-miniscope-or :args ((= @t3847 @t3849)))
% 1.54/1.75  (step @p2117 :rule trans :premises (@p2116 @p2115))
% 1.54/1.75  (step @p2118 :rule symm :premises (@p2117))
% 1.54/1.75  (step @p2119 :rule cong :premises (@p2118) :args ((forall @t1144 (or @t2056 @t3853))))
% 1.54/1.75  (step @p2120 :rule trans :premises (@p2119 @p2113))
% 1.54/1.75  (step @p2121 :rule trans :premises (@p2120 @p2112))
% 1.54/1.75  (step @p2122 :rule refl :args (@t3853))
% 1.54/1.75  (step @p2123 :rule nary_cong :premises (@p1680 @p2122) :args (@t3854))
% 1.54/1.75  (step @p2124 :rule cong :premises (@p2123) :args ((forall @t1144 @t3854)))
% 1.54/1.75  (step @p2125 :rule trans :premises (@p2124 @p2121))
% 1.54/1.75  (step @p2126 :rule bool-impl-elim :args (@t1142 @t3853))
% 1.54/1.75  (step @p2127 :rule cong :premises (@p2126) :args ((forall @t1144 (=> @t1142 @t3853))))
% 1.54/1.75  (step @p2128 :rule trans :premises (@p2127 @p2125))
% 1.54/1.75  (step @p2129 :rule refl :args ((tptp.in @t1165 @t1307)))
% 1.54/1.75  (step @p2130 :rule refl :args ((tptp.powerset @t1293)))
% 1.54/1.75  (step @p2131 :rule refl :args ((tptp.setminus @t2 @t1135)))
% 1.54/1.75  (step @p2132 :rule cong :premises (@p1378 @p1875) :args (@t3850))
% 1.54/1.75  (step @p2133 :rule trans :premises (@p2132 @p2131))
% 1.54/1.75  (step @p2134 :rule cong :premises (@p2133) :args (@t3851))
% 1.54/1.75  (step @p2135 :rule trans :premises (@p2134 @p2130))
% 1.54/1.75  (step @p2136 :rule cong :premises (@p1689 @p2135) :args (@t3852))
% 1.54/1.75  (step @p2137 :rule trans :premises (@p2136 @p2129))
% 1.54/1.75  (step @p2138 :rule ho_cong :premises (@p876 @p1689))
% 1.54/1.75  (step @p2139 :rule ho_cong :premises (@p2138 @p2135))
% 1.54/1.75  (step @p2140 :rule cong :premises (@p2139 @p2137) :args ((= (_ @t3855 @t3851) @t3852)))
% 1.54/1.75  (step @p2141 :rule symm :premises (@p2140))
% 1.54/1.75  (step @p2142 :rule refl :args (@t1308))
% 1.54/1.75  (step @p2143 :rule eq_resolve :premises (@p2142 @p2141))
% 1.54/1.75  (step @p2144 :rule ho_cong :premises (@p1704 @p2133))
% 1.54/1.75  (step @p2145 :rule cong :premises (@p2144 @p2135) :args ((= (_ tptp.powerset @t3850) @t3851)))
% 1.54/1.75  (step @p2146 :rule symm :premises (@p2145))
% 1.54/1.75  (step @p2147 :rule refl :args (@t1307))
% 1.54/1.75  (step @p2148 :rule eq_resolve :premises (@p2147 @p2146))
% 1.54/1.75  (step @p2149 :rule ho_cong :premises (@p1716 @p1875))
% 1.54/1.75  (step @p2150 :rule cong :premises (@p2149 @p2133) :args ((= (_ @t567 @t3762) @t3850)))
% 1.54/1.75  (step @p2151 :rule symm :premises (@p2150))
% 1.54/1.75  (step @p2152 :rule refl :args (@t1293))
% 1.54/1.75  (step @p2153 :rule eq_resolve :premises (@p2152 @p2151))
% 1.54/1.75  (step @p2154 :rule ho_cong :premises (@p1716 @p1912))
% 1.54/1.75  (step @p2155 :rule trans :premises (@p2154 @p2153))
% 1.54/1.75  (step @p2156 :rule ho_cong :premises (@p1704 @p2155))
% 1.54/1.75  (step @p2157 :rule trans :premises (@p2156 @p2148))
% 1.54/1.75  (step @p2158 :rule ho_cong :premises (@p876 @p1713))
% 1.54/1.75  (step @p2159 :rule ho_cong :premises (@p2158 @p2157))
% 1.54/1.75  (step @p2160 :rule trans :premises (@p2159 @p2143))
% 1.54/1.75  (step @p2161 :rule nary_cong :premises (@p1743 @p2160) :args (@t3856))
% 1.54/1.75  (step @p2162 :rule cong :premises (@p2161) :args ((forall @t1140 @t3856)))
% 1.54/1.75  (step @p2163 :rule bool-impl-elim :args (@t1139 @t1308))
% 1.54/1.75  (step @p2164 :rule cong :premises (@p2163) :args (@t1309))
% 1.54/1.75  (step @p2165 :rule trans :premises (@p2164 @p2162))
% 1.54/1.75  (step @p2166 :rule cong :premises (@p1749 @p2165) :args (@t1310))
% 1.54/1.75  (step @p2167 :rule cong :premises (@p2166) :args (@t1311))
% 1.54/1.75  (step @p2168 :rule trans :premises (@p2167 @p2128))
% 1.54/1.75  (step @p2169 :rule cong :premises (@p2168 @p2110) :args ((= @t1311 tptp.woz1_1)))
% 1.54/1.75  (step @p2170 :rule trans :premises (@p2169 @p2109))
% 1.54/1.75  (step @p2171 :rule eq-symm :args (tptp.woz1_1 @t1311))
% 1.54/1.75  (step @p2172 :rule trans :premises (@p2171 @p2170))
% 1.54/1.75  (step @p2173 :rule eq_resolve :premises (@p280 @p2172))
% 1.54/1.75  (step @p2174 :rule cong :premises (@p2173 @p2108) :args (@t3857))
% 1.54/1.75  (step @p2175 :rule aci_norm :args ((= @t3859 @t2099)))
% 1.54/1.75  (step @p2176 :rule cong :premises (@p2175) :args (@t3860))
% 1.54/1.75  (step @p2177 :rule quant-merge-prenex :args ((= (forall @t1144 @t3862) @t3860)))
% 1.54/1.75  (step @p2178 :rule alpha_equiv :args (@t3863 (@list @t2092 @t2091 @t2090) (@list @t1134 @t3865 @t3864)))
% 1.54/1.75  (step @p2179 :rule nary_cong :premises (@p1654 @p2178) :args (@t3866))
% 1.54/1.75  (step @p2180 :rule quant-miniscope-or :args ((= @t3862 @t3866)))
% 1.54/1.75  (step @p2181 :rule trans :premises (@p2180 @p2179))
% 1.54/1.75  (step @p2182 :rule symm :premises (@p2181))
% 1.54/1.75  (step @p2183 :rule cong :premises (@p2182) :args ((forall @t1144 (or @t2056 @t3874))))
% 1.54/1.75  (step @p2184 :rule trans :premises (@p2183 @p2177))
% 1.54/1.75  (step @p2185 :rule trans :premises (@p2184 @p2176))
% 1.54/1.75  (step @p2186 :rule refl :args (@t3874))
% 1.54/1.75  (step @p2187 :rule nary_cong :premises (@p1680 @p2186) :args (@t3875))
% 1.54/1.75  (step @p2188 :rule cong :premises (@p2187) :args ((forall @t1144 @t3875)))
% 1.54/1.75  (step @p2189 :rule trans :premises (@p2188 @p2185))
% 1.54/1.75  (step @p2190 :rule bool-impl-elim :args (@t1142 @t3874))
% 1.54/1.75  (step @p2191 :rule cong :premises (@p2190) :args ((forall @t1144 (=> @t1142 @t3874))))
% 1.54/1.75  (step @p2192 :rule trans :premises (@p2191 @p2189))
% 1.54/1.75  (step @p2193 :rule aci_norm :args ((= @t3877 @t3872)))
% 1.54/1.75  (step @p2194 :rule cong :premises (@p2193) :args (@t3878))
% 1.54/1.75  (step @p2195 :rule quant-merge-prenex :args ((= (forall @t1140 @t3880) @t3878)))
% 1.54/1.75  (step @p2196 :rule alpha_equiv :args (@t3881 (@list @t3865 @t3864) (@list @t1344 @t3882)))
% 1.54/1.75  (step @p2197 :rule nary_cong :premises (@p1851 @p2196) :args (@t3883))
% 1.54/1.75  (step @p2198 :rule quant-miniscope-or :args ((= @t3880 @t3883)))
% 1.54/1.75  (step @p2199 :rule trans :premises (@p2198 @p2197))
% 1.54/1.75  (step @p2200 :rule symm :premises (@p2199))
% 1.54/1.75  (step @p2201 :rule cong :premises (@p2200) :args ((forall @t1140 (or @t3731 @t3891))))
% 1.54/1.75  (step @p2202 :rule trans :premises (@p2201 @p2195))
% 1.54/1.75  (step @p2203 :rule trans :premises (@p2202 @p2194))
% 1.54/1.75  (step @p2204 :rule refl :args (@t3891))
% 1.54/1.75  (step @p2205 :rule nary_cong :premises (@p1743 @p2204) :args (@t3892))
% 1.54/1.75  (step @p2206 :rule cong :premises (@p2205) :args ((forall @t1140 @t3892)))
% 1.54/1.75  (step @p2207 :rule trans :premises (@p2206 @p2203))
% 1.54/1.75  (step @p2208 :rule bool-impl-elim :args (@t1139 @t3891))
% 1.54/1.75  (step @p2209 :rule cong :premises (@p2208) :args ((forall @t1140 (=> @t1139 @t3891))))
% 1.54/1.75  (step @p2210 :rule trans :premises (@p2209 @p2207))
% 1.54/1.75  (step @p2211 :rule aci_norm :args ((= @t3894 @t3889)))
% 1.54/1.75  (step @p2212 :rule cong :premises (@p2211) :args (@t3895))
% 1.54/1.75  (step @p2213 :rule quant-merge-prenex :args ((= (forall @t1352 @t3897) @t3895)))
% 1.54/1.75  (step @p2214 :rule alpha_equiv :args (@t3898 (@list @t3882) @t3828))
% 1.54/1.75  (step @p2215 :rule refl :args (@t3888))
% 1.54/1.75  (step @p2216 :rule nary_cong :premises (@p1987 @p2215 @p2214) :args (@t3899))
% 1.54/1.75  (step @p2217 :rule quant-miniscope-or :args ((= @t3897 @t3899)))
% 1.54/1.75  (step @p2218 :rule trans :premises (@p2217 @p2216))
% 1.54/1.75  (step @p2219 :rule symm :premises (@p2218))
% 1.54/1.75  (step @p2220 :rule cong :premises (@p2219) :args ((forall @t1352 (or @t3783 @t3888 @t3903))))
% 1.54/1.75  (step @p2221 :rule trans :premises (@p2220 @p2213))
% 1.54/1.75  (step @p2222 :rule trans :premises (@p2221 @p2212))
% 1.54/1.75  (step @p2223 :rule refl :args (@t3903))
% 1.54/1.75  (step @p2224 :rule refl :args (@t3887))
% 1.54/1.75  (step @p2225 :rule refl :args (@t1496))
% 1.54/1.75  (step @p2226 :rule cong :premises (@p2225 @p2224) :args ((= @t1496 @t3887)))
% 1.54/1.75  (step @p2227 :rule symm :premises (@p2226))
% 1.54/1.75  (step @p2228 :rule eq_resolve :premises (@p2225 @p2227))
% 1.54/1.75  (step @p2229 :rule cong :premises (@p2228) :args (@t3904))
% 1.54/1.75  (step @p2230 :rule nary_cong :premises (@p1928 @p2229 @p2223) :args (@t3905))
% 1.54/1.75  (step @p2231 :rule cong :premises (@p2230) :args ((forall @t1352 @t3905)))
% 1.54/1.75  (step @p2232 :rule trans :premises (@p2231 @p2222))
% 1.54/1.75  (step @p2233 :rule aci_norm :args ((= (or @t3787 @t3906) @t3905)))
% 1.54/1.75  (step @p2234 :rule bool-impl-elim :args (@t1350 @t3906))
% 1.54/1.75  (step @p2235 :rule trans :premises (@p2234 @p2233))
% 1.54/1.75  (step @p2236 :rule cong :premises (@p2235) :args ((forall @t1352 (=> @t1350 @t3906))))
% 1.54/1.75  (step @p2237 :rule trans :premises (@p2236 @p2232))
% 1.54/1.75  (step @p2238 :rule refl :args ((tptp.subset @t1135 @t1523)))
% 1.54/1.75  (step @p2239 :rule refl :args (@t3900))
% 1.54/1.75  (step @p2240 :rule cong :premises (@p1875 @p2239) :args (@t3901))
% 1.54/1.75  (step @p2241 :rule trans :premises (@p2240 @p2238))
% 1.54/1.75  (step @p2242 :rule ho_cong :premises (@p1032 @p1875))
% 1.54/1.75  (step @p2243 :rule ho_cong :premises (@p2242 @p2239))
% 1.54/1.75  (step @p2244 :rule cong :premises (@p2243 @p2241) :args ((= (_ @t3907 @t3900) @t3901)))
% 1.54/1.75  (step @p2245 :rule symm :premises (@p2244))
% 1.54/1.75  (step @p2246 :rule refl :args (@t1524))
% 1.54/1.75  (step @p2247 :rule eq_resolve :premises (@p2246 @p2245))
% 1.54/1.75  (step @p2248 :rule refl :args (@t1523))
% 1.54/1.75  (step @p2249 :rule cong :premises (@p2248 @p2239) :args ((= @t1523 @t3900)))
% 1.54/1.75  (step @p2250 :rule symm :premises (@p2249))
% 1.54/1.75  (step @p2251 :rule eq_resolve :premises (@p2248 @p2250))
% 1.54/1.75  (step @p2252 :rule ho_cong :premises (@p1032 @p1912))
% 1.54/1.75  (step @p2253 :rule ho_cong :premises (@p2252 @p2251))
% 1.54/1.75  (step @p2254 :rule trans :premises (@p2253 @p2247))
% 1.54/1.75  (step @p2255 :rule refl :args (@t3902))
% 1.54/1.75  (step @p2256 :rule refl :args (@t1525))
% 1.54/1.75  (step @p2257 :rule cong :premises (@p2256 @p2255) :args ((= @t1525 @t3902)))
% 1.54/1.75  (step @p2258 :rule symm :premises (@p2257))
% 1.54/1.75  (step @p2259 :rule eq_resolve :premises (@p2256 @p2258))
% 1.54/1.75  (step @p2260 :rule cong :premises (@p2259) :args (@t3908))
% 1.54/1.75  (step @p2261 :rule nary_cong :premises (@p2089 @p2260 @p2254) :args (@t3909))
% 1.54/1.75  (step @p2262 :rule cong :premises (@p2261) :args (@t3910))
% 1.54/1.75  (step @p2263 :rule refl :args (@t3904))
% 1.54/1.75  (step @p2264 :rule nary_cong :premises (@p2263 @p2262) :args (@t3911))
% 1.54/1.75  (step @p2265 :rule quant-miniscope-or :args ((= (forall @t1530 @t3912) @t3911)))
% 1.54/1.75  (step @p2266 :rule aci_norm :args ((= @t3913 @t3912)))
% 1.54/1.75  (step @p2267 :rule cong :premises (@p2266) :args ((forall @t1530 @t3913)))
% 1.54/1.75  (step @p2268 :rule trans :premises (@p2267 @p2265))
% 1.54/1.75  (step @p2269 :rule trans :premises (@p2268 @p2264))
% 1.54/1.75  (step @p2270 :rule aci_norm :args ((= (or @t3840 @t3914) @t3913)))
% 1.54/1.75  (step @p2271 :rule aci_norm :args ((= (or @t3904 (or @t3908 @t1524)) @t3914)))
% 1.54/1.75  (step @p2272 :rule bool-impl-elim :args (@t1525 @t1524))
% 1.54/1.75  (step @p2273 :rule refl :args (@t3904))
% 1.54/1.75  (step @p2274 :rule nary_cong :premises (@p2273 @p2272) :args ((or @t3904 @t1526)))
% 1.54/1.75  (step @p2275 :rule trans :premises (@p2274 @p2271))
% 1.54/1.75  (step @p2276 :rule bool-impl-elim :args (@t1496 @t1526))
% 1.54/1.75  (step @p2277 :rule trans :premises (@p2276 @p2275))
% 1.54/1.75  (step @p2278 :rule refl :args (@t3840))
% 1.54/1.75  (step @p2279 :rule nary_cong :premises (@p2278 @p2277) :args ((or @t3840 @t1527)))
% 1.54/1.75  (step @p2280 :rule trans :premises (@p2279 @p2270))
% 1.54/1.75  (step @p2281 :rule bool-impl-elim :args (@t1529 @t1527))
% 1.54/1.75  (step @p2282 :rule trans :premises (@p2281 @p2280))
% 1.54/1.75  (step @p2283 :rule cong :premises (@p2282) :args (@t1531))
% 1.54/1.75  (step @p2284 :rule trans :premises (@p2283 @p2269))
% 1.54/1.75  (step @p2285 :rule cong :premises (@p2095 @p2284) :args (@t1532))
% 1.54/1.75  (step @p2286 :rule cong :premises (@p2285) :args (@t1533))
% 1.54/1.75  (step @p2287 :rule trans :premises (@p2286 @p2237))
% 1.54/1.75  (step @p2288 :rule cong :premises (@p1934 @p2287) :args (@t1534))
% 1.54/1.75  (step @p2289 :rule cong :premises (@p2288) :args (@t1535))
% 1.54/1.75  (step @p2290 :rule trans :premises (@p2289 @p2210))
% 1.54/1.75  (step @p2291 :rule cong :premises (@p1749 @p2290) :args (@t1536))
% 1.54/1.75  (step @p2292 :rule cong :premises (@p2291) :args (@t1537))
% 1.54/1.75  (step @p2293 :rule trans :premises (@p2292 @p2192))
% 1.54/1.75  (step @p2294 :rule refl :args (tptp.woz13rule4))
% 1.54/1.75  (step @p2295 :rule cong :premises (@p2294 @p2293) :args (@t1538))
% 1.54/1.75  (step @p2296 :rule eq_resolve :premises (@p279 @p2295))
% 1.54/1.75  (step @p2297 :rule cong :premises (@p2296 @p2174) :args (@t3915))
% 1.54/1.75  (step @p2298 :rule aci_norm :args ((= @t3917 @t2108)))
% 1.54/1.75  (step @p2299 :rule cong :premises (@p2298) :args (@t3918))
% 1.54/1.75  (step @p2300 :rule quant-merge-prenex :args ((= (forall @t1144 @t3920) @t3918)))
% 1.54/1.75  (step @p2301 :rule alpha_equiv :args (@t3921 (@list @t2102 @t2101) (@list @t1134 @t3922)))
% 1.54/1.75  (step @p2302 :rule nary_cong :premises (@p1654 @p2301) :args (@t3923))
% 1.54/1.75  (step @p2303 :rule quant-miniscope-or :args ((= @t3920 @t3923)))
% 1.54/1.75  (step @p2304 :rule trans :premises (@p2303 @p2302))
% 1.54/1.75  (step @p2305 :rule symm :premises (@p2304))
% 1.54/1.75  (step @p2306 :rule cong :premises (@p2305) :args ((forall @t1144 (or @t2056 @t3931))))
% 1.54/1.75  (step @p2307 :rule trans :premises (@p2306 @p2300))
% 1.54/1.75  (step @p2308 :rule trans :premises (@p2307 @p2299))
% 1.54/1.75  (step @p2309 :rule refl :args (@t3931))
% 1.54/1.75  (step @p2310 :rule nary_cong :premises (@p1680 @p2309) :args (@t3932))
% 1.54/1.75  (step @p2311 :rule cong :premises (@p2310) :args ((forall @t1144 @t3932)))
% 1.54/1.75  (step @p2312 :rule trans :premises (@p2311 @p2308))
% 1.54/1.75  (step @p2313 :rule bool-impl-elim :args (@t1142 @t3931))
% 1.54/1.75  (step @p2314 :rule cong :premises (@p2313) :args ((forall @t1144 (=> @t1142 @t3931))))
% 1.54/1.75  (step @p2315 :rule trans :premises (@p2314 @p2312))
% 1.54/1.75  (step @p2316 :rule aci_norm :args ((= @t3934 @t3929)))
% 1.54/1.75  (step @p2317 :rule cong :premises (@p2316) :args (@t3935))
% 1.54/1.75  (step @p2318 :rule quant-merge-prenex :args ((= (forall @t1140 @t3937) @t3935)))
% 1.54/1.75  (step @p2319 :rule alpha_equiv :args (@t3938 (@list @t3922) @t3775))
% 1.54/1.75  (step @p2320 :rule refl :args (@t3928))
% 1.54/1.75  (step @p2321 :rule nary_cong :premises (@p1851 @p2320 @p2319) :args (@t3939))
% 1.54/1.75  (step @p2322 :rule quant-miniscope-or :args ((= @t3937 @t3939)))
% 1.54/1.75  (step @p2323 :rule trans :premises (@p2322 @p2321))
% 1.54/1.75  (step @p2324 :rule symm :premises (@p2323))
% 1.54/1.75  (step @p2325 :rule cong :premises (@p2324) :args ((forall @t1140 (or @t3731 @t3928 @t3942))))
% 1.54/1.75  (step @p2326 :rule trans :premises (@p2325 @p2318))
% 1.54/1.75  (step @p2327 :rule trans :premises (@p2326 @p2317))
% 1.54/1.75  (step @p2328 :rule refl :args (@t3942))
% 1.54/1.75  (step @p2329 :rule refl :args (@t3927))
% 1.54/1.75  (step @p2330 :rule refl :args (@t1184))
% 1.54/1.75  (step @p2331 :rule cong :premises (@p2330 @p2329) :args ((= @t1184 @t3927)))
% 1.54/1.75  (step @p2332 :rule symm :premises (@p2331))
% 1.54/1.75  (step @p2333 :rule eq_resolve :premises (@p2330 @p2332))
% 1.54/1.75  (step @p2334 :rule cong :premises (@p2333) :args (@t3943))
% 1.54/1.75  (step @p2335 :rule nary_cong :premises (@p1743 @p2334 @p2328) :args (@t3944))
% 1.54/1.75  (step @p2336 :rule cong :premises (@p2335) :args ((forall @t1140 @t3944)))
% 1.54/1.75  (step @p2337 :rule trans :premises (@p2336 @p2327))
% 1.54/1.75  (step @p2338 :rule aci_norm :args ((= (or @t3735 @t3945) @t3944)))
% 1.54/1.75  (step @p2339 :rule bool-impl-elim :args (@t1139 @t3945))
% 1.54/1.75  (step @p2340 :rule trans :premises (@p2339 @p2338))
% 1.54/1.75  (step @p2341 :rule cong :premises (@p2340) :args ((forall @t1140 (=> @t1139 @t3945))))
% 1.54/1.75  (step @p2342 :rule trans :premises (@p2341 @p2337))
% 1.54/1.75  (step @p2343 :rule refl :args ((tptp.subset @t696 @t1512)))
% 1.54/1.75  (step @p2344 :rule refl :args (@t3940))
% 1.54/1.75  (step @p2345 :rule cong :premises (@p1665 @p2344) :args (@t3941))
% 1.54/1.75  (step @p2346 :rule trans :premises (@p2345 @p2343))
% 1.54/1.75  (step @p2347 :rule ho_cong :premises (@p1794 @p2344))
% 1.54/1.75  (step @p2348 :rule cong :premises (@p2347 @p2346) :args ((= (_ @t1183 @t3940) @t3941)))
% 1.54/1.75  (step @p2349 :rule symm :premises (@p2348))
% 1.54/1.75  (step @p2350 :rule refl :args (@t1513))
% 1.54/1.75  (step @p2351 :rule eq_resolve :premises (@p2350 @p2349))
% 1.54/1.75  (step @p2352 :rule refl :args (@t1512))
% 1.54/1.75  (step @p2353 :rule cong :premises (@p2352 @p2344) :args ((= @t1512 @t3940)))
% 1.54/1.75  (step @p2354 :rule symm :premises (@p2353))
% 1.54/1.75  (step @p2355 :rule eq_resolve :premises (@p2352 @p2354))
% 1.54/1.75  (step @p2356 :rule ho_cong :premises (@p1794 @p2355))
% 1.54/1.75  (step @p2357 :rule trans :premises (@p2356 @p2351))
% 1.54/1.75  (step @p2358 :rule nary_cong :premises (@p1928 @p2229 @p2357) :args (@t3946))
% 1.54/1.75  (step @p2359 :rule cong :premises (@p2358) :args (@t3947))
% 1.54/1.75  (step @p2360 :rule refl :args (@t3943))
% 1.54/1.75  (step @p2361 :rule nary_cong :premises (@p2360 @p2359) :args (@t3948))
% 1.54/1.75  (step @p2362 :rule quant-miniscope-or :args ((= (forall @t1352 @t3949) @t3948)))
% 1.54/1.75  (step @p2363 :rule aci_norm :args ((= @t3950 @t3949)))
% 1.54/1.75  (step @p2364 :rule cong :premises (@p2363) :args ((forall @t1352 @t3950)))
% 1.54/1.75  (step @p2365 :rule trans :premises (@p2364 @p2362))
% 1.54/1.75  (step @p2366 :rule trans :premises (@p2365 @p2361))
% 1.54/1.75  (step @p2367 :rule aci_norm :args ((= (or @t3787 @t3951) @t3950)))
% 1.54/1.75  (step @p2368 :rule aci_norm :args ((= (or @t3943 (or @t3904 @t1513)) @t3951)))
% 1.54/1.75  (step @p2369 :rule bool-impl-elim :args (@t1496 @t1513))
% 1.54/1.75  (step @p2370 :rule refl :args (@t3943))
% 1.54/1.75  (step @p2371 :rule nary_cong :premises (@p2370 @p2369) :args ((or @t3943 @t1514)))
% 1.54/1.75  (step @p2372 :rule trans :premises (@p2371 @p2368))
% 1.54/1.75  (step @p2373 :rule bool-impl-elim :args (@t1184 @t1514))
% 1.54/1.75  (step @p2374 :rule trans :premises (@p2373 @p2372))
% 1.54/1.75  (step @p2375 :rule refl :args (@t3787))
% 1.54/1.75  (step @p2376 :rule nary_cong :premises (@p2375 @p2374) :args ((or @t3787 @t1515)))
% 1.54/1.75  (step @p2377 :rule trans :premises (@p2376 @p2367))
% 1.54/1.75  (step @p2378 :rule bool-impl-elim :args (@t1350 @t1515))
% 1.54/1.75  (step @p2379 :rule trans :premises (@p2378 @p2377))
% 1.54/1.75  (step @p2380 :rule cong :premises (@p2379) :args (@t1516))
% 1.54/1.75  (step @p2381 :rule trans :premises (@p2380 @p2366))
% 1.54/1.75  (step @p2382 :rule cong :premises (@p1934 @p2381) :args (@t1517))
% 1.54/1.75  (step @p2383 :rule cong :premises (@p2382) :args (@t1518))
% 1.54/1.75  (step @p2384 :rule trans :premises (@p2383 @p2342))
% 1.54/1.75  (step @p2385 :rule cong :premises (@p1749 @p2384) :args (@t1519))
% 1.54/1.75  (step @p2386 :rule cong :premises (@p2385) :args (@t1520))
% 1.54/1.75  (step @p2387 :rule trans :premises (@p2386 @p2315))
% 1.54/1.75  (step @p2388 :rule refl :args (tptp.woz13rule3))
% 1.54/1.75  (step @p2389 :rule cong :premises (@p2388 @p2387) :args (@t1521))
% 1.54/1.75  (step @p2390 :rule eq_resolve :premises (@p278 @p2389))
% 1.54/1.75  (step @p2391 :rule cong :premises (@p2390 @p2297) :args (@t3952))
% 1.54/1.75  (step @p2392 :rule aci_norm :args ((= @t3954 @t2116)))
% 1.54/1.75  (step @p2393 :rule cong :premises (@p2392) :args (@t3955))
% 1.54/1.75  (step @p2394 :rule quant-merge-prenex :args ((= (forall @t1144 @t3957) @t3955)))
% 1.54/1.75  (step @p2395 :rule alpha_equiv :args (@t3958 (@list @t2111 @t2110) (@list @t1134 @t3959)))
% 1.54/1.75  (step @p2396 :rule nary_cong :premises (@p1654 @p2395) :args (@t3960))
% 1.54/1.75  (step @p2397 :rule quant-miniscope-or :args ((= @t3957 @t3960)))
% 1.54/1.75  (step @p2398 :rule trans :premises (@p2397 @p2396))
% 1.54/1.75  (step @p2399 :rule symm :premises (@p2398))
% 1.54/1.75  (step @p2400 :rule cong :premises (@p2399) :args ((forall @t1144 (or @t2056 @t3966))))
% 1.54/1.75  (step @p2401 :rule trans :premises (@p2400 @p2394))
% 1.54/1.75  (step @p2402 :rule trans :premises (@p2401 @p2393))
% 1.54/1.75  (step @p2403 :rule refl :args (@t3966))
% 1.54/1.75  (step @p2404 :rule nary_cong :premises (@p1680 @p2403) :args (@t3967))
% 1.54/1.75  (step @p2405 :rule cong :premises (@p2404) :args ((forall @t1144 @t3967)))
% 1.54/1.75  (step @p2406 :rule trans :premises (@p2405 @p2402))
% 1.54/1.75  (step @p2407 :rule bool-impl-elim :args (@t1142 @t3966))
% 1.54/1.75  (step @p2408 :rule cong :premises (@p2407) :args ((forall @t1144 (=> @t1142 @t3966))))
% 1.54/1.75  (step @p2409 :rule trans :premises (@p2408 @p2406))
% 1.54/1.75  (step @p2410 :rule aci_norm :args ((= @t3969 @t3964)))
% 1.54/1.75  (step @p2411 :rule cong :premises (@p2410) :args (@t3970))
% 1.54/1.75  (step @p2412 :rule quant-merge-prenex :args ((= (forall @t1140 @t3972) @t3970)))
% 1.54/1.75  (step @p2413 :rule alpha_equiv :args (@t3973 (@list @t3959) @t3775))
% 1.54/1.75  (step @p2414 :rule nary_cong :premises (@p1851 @p2413) :args (@t3974))
% 1.54/1.75  (step @p2415 :rule quant-miniscope-or :args ((= @t3972 @t3974)))
% 1.54/1.75  (step @p2416 :rule trans :premises (@p2415 @p2414))
% 1.54/1.75  (step @p2417 :rule symm :premises (@p2416))
% 1.54/1.75  (step @p2418 :rule cong :premises (@p2417) :args ((forall @t1140 (or @t3731 @t3977))))
% 1.54/1.75  (step @p2419 :rule trans :premises (@p2418 @p2412))
% 1.54/1.75  (step @p2420 :rule trans :premises (@p2419 @p2411))
% 1.54/1.75  (step @p2421 :rule refl :args (@t3977))
% 1.54/1.75  (step @p2422 :rule nary_cong :premises (@p1743 @p2421) :args (@t3978))
% 1.54/1.75  (step @p2423 :rule cong :premises (@p2422) :args ((forall @t1140 @t3978)))
% 1.54/1.75  (step @p2424 :rule trans :premises (@p2423 @p2420))
% 1.54/1.75  (step @p2425 :rule bool-impl-elim :args (@t1139 @t3977))
% 1.54/1.75  (step @p2426 :rule cong :premises (@p2425) :args ((forall @t1140 (=> @t1139 @t3977))))
% 1.54/1.75  (step @p2427 :rule trans :premises (@p2426 @p2424))
% 1.54/1.75  (step @p2428 :rule refl :args ((tptp.subset @t1135 @t1344)))
% 1.54/1.75  (step @p2429 :rule cong :premises (@p1875 @p1917) :args (@t3975))
% 1.54/1.75  (step @p2430 :rule trans :premises (@p2429 @p2428))
% 1.54/1.75  (step @p2431 :rule ho_cong :premises (@p2242 @p1917))
% 1.54/1.75  (step @p2432 :rule cong :premises (@p2431 @p2430) :args ((= (_ @t3907 @t1344) @t3975)))
% 1.54/1.75  (step @p2433 :rule symm :premises (@p2432))
% 1.54/1.75  (step @p2434 :rule refl :args (@t1495))
% 1.54/1.75  (step @p2435 :rule eq_resolve :premises (@p2434 @p2433))
% 1.54/1.75  (step @p2436 :rule ho_cong :premises (@p2252 @p1917))
% 1.54/1.75  (step @p2437 :rule trans :premises (@p2436 @p2435))
% 1.54/1.75  (step @p2438 :rule refl :args (@t3976))
% 1.54/1.75  (step @p2439 :rule refl :args (@t1504))
% 1.54/1.75  (step @p2440 :rule cong :premises (@p2439 @p2438) :args ((= @t1504 @t3976)))
% 1.54/1.75  (step @p2441 :rule symm :premises (@p2440))
% 1.54/1.75  (step @p2442 :rule eq_resolve :premises (@p2439 @p2441))
% 1.54/1.75  (step @p2443 :rule cong :premises (@p2442) :args (@t3979))
% 1.54/1.75  (step @p2444 :rule nary_cong :premises (@p1928 @p2443 @p2437) :args (@t3980))
% 1.54/1.75  (step @p2445 :rule cong :premises (@p2444) :args ((forall @t1352 @t3980)))
% 1.54/1.75  (step @p2446 :rule aci_norm :args ((= (or @t3787 (or @t3979 @t1495)) @t3980)))
% 1.54/1.75  (step @p2447 :rule bool-impl-elim :args (@t1504 @t1495))
% 1.54/1.75  (step @p2448 :rule nary_cong :premises (@p2375 @p2447) :args ((or @t3787 @t1505)))
% 1.54/1.75  (step @p2449 :rule trans :premises (@p2448 @p2446))
% 1.54/1.75  (step @p2450 :rule bool-impl-elim :args (@t1350 @t1505))
% 1.54/1.75  (step @p2451 :rule trans :premises (@p2450 @p2449))
% 1.54/1.75  (step @p2452 :rule cong :premises (@p2451) :args (@t1506))
% 1.54/1.75  (step @p2453 :rule trans :premises (@p2452 @p2445))
% 1.54/1.75  (step @p2454 :rule cong :premises (@p1934 @p2453) :args (@t1507))
% 1.54/1.75  (step @p2455 :rule cong :premises (@p2454) :args (@t1508))
% 1.54/1.75  (step @p2456 :rule trans :premises (@p2455 @p2427))
% 1.54/1.75  (step @p2457 :rule cong :premises (@p1749 @p2456) :args (@t1509))
% 1.54/1.75  (step @p2458 :rule cong :premises (@p2457) :args (@t1510))
% 1.54/1.75  (step @p2459 :rule trans :premises (@p2458 @p2409))
% 1.54/1.75  (step @p2460 :rule refl :args (tptp.woz13rule2))
% 1.54/1.75  (step @p2461 :rule cong :premises (@p2460 @p2459) :args (@t1511))
% 1.54/1.75  (step @p2462 :rule eq_resolve :premises (@p277 @p2461))
% 1.54/1.75  (step @p2463 :rule cong :premises (@p2462 @p2391) :args (@t3981))
% 1.54/1.75  (step @p2464 :rule aci_norm :args ((= @t3983 @t2124)))
% 1.54/1.75  (step @p2465 :rule cong :premises (@p2464) :args (@t3984))
% 1.54/1.75  (step @p2466 :rule quant-merge-prenex :args ((= (forall @t1144 @t3986) @t3984)))
% 1.54/1.75  (step @p2467 :rule alpha_equiv :args (@t3987 (@list @t2119 @t2118) (@list @t1134 @t3988)))
% 1.54/1.75  (step @p2468 :rule nary_cong :premises (@p1654 @p2467) :args (@t3989))
% 1.54/1.75  (step @p2469 :rule quant-miniscope-or :args ((= @t3986 @t3989)))
% 1.54/1.75  (step @p2470 :rule trans :premises (@p2469 @p2468))
% 1.54/1.75  (step @p2471 :rule symm :premises (@p2470))
% 1.54/1.75  (step @p2472 :rule cong :premises (@p2471) :args ((forall @t1144 (or @t2056 @t3995))))
% 1.54/1.75  (step @p2473 :rule trans :premises (@p2472 @p2466))
% 1.54/1.75  (step @p2474 :rule trans :premises (@p2473 @p2465))
% 1.54/1.75  (step @p2475 :rule refl :args (@t3995))
% 1.54/1.75  (step @p2476 :rule nary_cong :premises (@p1680 @p2475) :args (@t3996))
% 1.54/1.75  (step @p2477 :rule cong :premises (@p2476) :args ((forall @t1144 @t3996)))
% 1.54/1.75  (step @p2478 :rule trans :premises (@p2477 @p2474))
% 1.54/1.75  (step @p2479 :rule bool-impl-elim :args (@t1142 @t3995))
% 1.54/1.75  (step @p2480 :rule cong :premises (@p2479) :args ((forall @t1144 (=> @t1142 @t3995))))
% 1.54/1.75  (step @p2481 :rule trans :premises (@p2480 @p2478))
% 1.54/1.75  (step @p2482 :rule aci_norm :args ((= @t3998 @t3993)))
% 1.54/1.75  (step @p2483 :rule cong :premises (@p2482) :args (@t3999))
% 1.54/1.75  (step @p2484 :rule quant-merge-prenex :args ((= (forall @t1140 @t4001) @t3999)))
% 1.54/1.75  (step @p2485 :rule alpha_equiv :args (@t4002 (@list @t3988) @t3775))
% 1.54/1.75  (step @p2486 :rule nary_cong :premises (@p1851 @p2485) :args (@t4003))
% 1.54/1.75  (step @p2487 :rule quant-miniscope-or :args ((= @t4001 @t4003)))
% 1.54/1.75  (step @p2488 :rule trans :premises (@p2487 @p2486))
% 1.54/1.75  (step @p2489 :rule symm :premises (@p2488))
% 1.54/1.75  (step @p2490 :rule cong :premises (@p2489) :args ((forall @t1140 (or @t3731 @t4004))))
% 1.54/1.75  (step @p2491 :rule trans :premises (@p2490 @p2484))
% 1.54/1.75  (step @p2492 :rule trans :premises (@p2491 @p2483))
% 1.54/1.75  (step @p2493 :rule refl :args (@t4004))
% 1.54/1.75  (step @p2494 :rule nary_cong :premises (@p1743 @p2493) :args (@t4005))
% 1.54/1.75  (step @p2495 :rule cong :premises (@p2494) :args ((forall @t1140 @t4005)))
% 1.54/1.75  (step @p2496 :rule trans :premises (@p2495 @p2492))
% 1.54/1.75  (step @p2497 :rule bool-impl-elim :args (@t1139 @t4004))
% 1.54/1.75  (step @p2498 :rule cong :premises (@p2497) :args ((forall @t1140 (=> @t1139 @t4004))))
% 1.54/1.75  (step @p2499 :rule trans :premises (@p2498 @p2496))
% 1.54/1.75  (step @p2500 :rule nary_cong :premises (@p1928 @p2229 @p2437) :args (@t4006))
% 1.54/1.75  (step @p2501 :rule cong :premises (@p2500) :args ((forall @t1352 @t4006)))
% 1.54/1.75  (step @p2502 :rule aci_norm :args ((= (or @t3787 (or @t3904 @t1495)) @t4006)))
% 1.54/1.75  (step @p2503 :rule bool-impl-elim :args (@t1496 @t1495))
% 1.54/1.75  (step @p2504 :rule nary_cong :premises (@p2375 @p2503) :args ((or @t3787 @t1497)))
% 1.54/1.75  (step @p2505 :rule trans :premises (@p2504 @p2502))
% 1.54/1.75  (step @p2506 :rule bool-impl-elim :args (@t1350 @t1497))
% 1.54/1.75  (step @p2507 :rule trans :premises (@p2506 @p2505))
% 1.54/1.75  (step @p2508 :rule cong :premises (@p2507) :args (@t1498))
% 1.54/1.75  (step @p2509 :rule trans :premises (@p2508 @p2501))
% 1.54/1.75  (step @p2510 :rule cong :premises (@p1934 @p2509) :args (@t1499))
% 1.54/1.75  (step @p2511 :rule cong :premises (@p2510) :args (@t1500))
% 1.54/1.75  (step @p2512 :rule trans :premises (@p2511 @p2499))
% 1.54/1.75  (step @p2513 :rule cong :premises (@p1749 @p2512) :args (@t1501))
% 1.54/1.75  (step @p2514 :rule cong :premises (@p2513) :args (@t1502))
% 1.54/1.75  (step @p2515 :rule trans :premises (@p2514 @p2481))
% 1.54/1.75  (step @p2516 :rule refl :args (tptp.woz13rule1))
% 1.54/1.75  (step @p2517 :rule cong :premises (@p2516 @p2515) :args (@t1503))
% 1.54/1.75  (step @p2518 :rule eq_resolve :premises (@p276 @p2517))
% 1.54/1.75  (step @p2519 :rule cong :premises (@p2518 @p2463) :args (@t4007))
% 1.54/1.75  (step @p2520 :rule aci_norm :args ((= @t4009 @t2131)))
% 1.54/1.75  (step @p2521 :rule cong :premises (@p2520) :args (@t4010))
% 1.54/1.75  (step @p2522 :rule quant-merge-prenex :args ((= (forall @t1144 @t4012) @t4010)))
% 1.54/1.75  (step @p2523 :rule alpha_equiv :args (@t4013 (@list @t2128 @t2126) (@list @t1134 @t4014)))
% 1.54/1.75  (step @p2524 :rule nary_cong :premises (@p1654 @p2523) :args (@t4015))
% 1.54/1.75  (step @p2525 :rule quant-miniscope-or :args ((= @t4012 @t4015)))
% 1.54/1.75  (step @p2526 :rule trans :premises (@p2525 @p2524))
% 1.54/1.75  (step @p2527 :rule symm :premises (@p2526))
% 1.54/1.75  (step @p2528 :rule cong :premises (@p2527) :args ((forall @t1144 (or @t2056 @t4020))))
% 1.54/1.75  (step @p2529 :rule trans :premises (@p2528 @p2522))
% 1.54/1.75  (step @p2530 :rule trans :premises (@p2529 @p2521))
% 1.54/1.75  (step @p2531 :rule refl :args (@t4020))
% 1.54/1.75  (step @p2532 :rule nary_cong :premises (@p1680 @p2531) :args (@t4021))
% 1.54/1.75  (step @p2533 :rule cong :premises (@p2532) :args ((forall @t1144 @t4021)))
% 1.54/1.75  (step @p2534 :rule trans :premises (@p2533 @p2530))
% 1.54/1.75  (step @p2535 :rule bool-impl-elim :args (@t1142 @t4020))
% 1.54/1.75  (step @p2536 :rule cong :premises (@p2535) :args ((forall @t1144 (=> @t1142 @t4020))))
% 1.54/1.75  (step @p2537 :rule trans :premises (@p2536 @p2534))
% 1.54/1.75  (step @p2538 :rule aci_norm :args ((= @t4023 @t4018)))
% 1.54/1.75  (step @p2539 :rule cong :premises (@p2538) :args (@t4024))
% 1.54/1.75  (step @p2540 :rule quant-merge-prenex :args ((= (forall @t1140 @t4026) @t4024)))
% 1.54/1.75  (step @p2541 :rule alpha_equiv :args (@t4027 (@list @t4014) @t3631))
% 1.54/1.75  (step @p2542 :rule nary_cong :premises (@p1851 @p2541) :args (@t4028))
% 1.54/1.75  (step @p2543 :rule quant-miniscope-or :args ((= @t4026 @t4028)))
% 1.54/1.75  (step @p2544 :rule trans :premises (@p2543 @p2542))
% 1.54/1.75  (step @p2545 :rule symm :premises (@p2544))
% 1.54/1.75  (step @p2546 :rule cong :premises (@p2545) :args ((forall @t1140 (or @t3731 @t4031))))
% 1.54/1.75  (step @p2547 :rule trans :premises (@p2546 @p2540))
% 1.54/1.75  (step @p2548 :rule trans :premises (@p2547 @p2539))
% 1.54/1.75  (step @p2549 :rule refl :args (@t4031))
% 1.54/1.75  (step @p2550 :rule nary_cong :premises (@p1743 @p2549) :args (@t4032))
% 1.54/1.75  (step @p2551 :rule cong :premises (@p2550) :args ((forall @t1140 @t4032)))
% 1.54/1.75  (step @p2552 :rule trans :premises (@p2551 @p2548))
% 1.54/1.75  (step @p2553 :rule bool-impl-elim :args (@t1139 @t4031))
% 1.54/1.75  (step @p2554 :rule cong :premises (@p2553) :args ((forall @t1140 (=> @t1139 @t4031))))
% 1.54/1.75  (step @p2555 :rule trans :premises (@p2554 @p2552))
% 1.54/1.75  (step @p2556 :rule refl :args ((tptp.in @t4 @t1135)))
% 1.54/1.75  (step @p2557 :rule refl :args (@t4))
% 1.54/1.75  (step @p2558 :rule cong :premises (@p2557 @p1875) :args (@t4029))
% 1.54/1.75  (step @p2559 :rule trans :premises (@p2558 @p2556))
% 1.54/1.75  (step @p2560 :rule refl :args (@t5))
% 1.54/1.75  (step @p2561 :rule ho_cong :premises (@p2560 @p1875))
% 1.54/1.75  (step @p2562 :rule cong :premises (@p2561 @p2559) :args ((= (_ @t5 @t3762) @t4029)))
% 1.54/1.75  (step @p2563 :rule symm :premises (@p2562))
% 1.54/1.75  (step @p2564 :rule refl :args (@t1218))
% 1.54/1.75  (step @p2565 :rule eq_resolve :premises (@p2564 @p2563))
% 1.54/1.75  (step @p2566 :rule ho_cong :premises (@p2560 @p1912))
% 1.54/1.75  (step @p2567 :rule trans :premises (@p2566 @p2565))
% 1.54/1.75  (step @p2568 :rule cong :premises (@p2567) :args (@t1219))
% 1.54/1.75  (step @p2569 :rule nary_cong :premises (@p2568 @p864) :args (@t4033))
% 1.54/1.75  (step @p2570 :rule cong :premises (@p2569) :args ((forall @t9 @t4033)))
% 1.54/1.75  (step @p2571 :rule bool-impl-elim :args (@t1218 @t7))
% 1.54/1.75  (step @p2572 :rule cong :premises (@p2571) :args (@t1488))
% 1.54/1.75  (step @p2573 :rule trans :premises (@p2572 @p2570))
% 1.54/1.75  (step @p2574 :rule cong :premises (@p1934 @p2573) :args (@t1489))
% 1.54/1.75  (step @p2575 :rule cong :premises (@p2574) :args (@t1490))
% 1.54/1.75  (step @p2576 :rule trans :premises (@p2575 @p2555))
% 1.54/1.75  (step @p2577 :rule cong :premises (@p1749 @p2576) :args (@t1491))
% 1.54/1.75  (step @p2578 :rule cong :premises (@p2577) :args (@t1492))
% 1.54/1.75  (step @p2579 :rule trans :premises (@p2578 @p2537))
% 1.54/1.75  (step @p2580 :rule refl :args (tptp.woz13rule0))
% 1.54/1.75  (step @p2581 :rule cong :premises (@p2580 @p2579) :args (@t1493))
% 1.54/1.75  (step @p2582 :rule eq_resolve :premises (@p275 @p2581))
% 1.54/1.75  (step @p2583 :rule cong :premises (@p2582 @p2519) :args (@t4034))
% 1.54/1.75  (step @p2584 :rule aci_norm :args ((= @t4036 @t2136)))
% 1.54/1.75  (step @p2585 :rule cong :premises (@p2584) :args (@t4037))
% 1.54/1.75  (step @p2586 :rule quant-merge-prenex :args ((= (forall @t1144 @t4039) @t4037)))
% 1.54/1.75  (step @p2587 :rule alpha_equiv :args (@t4040 (@list @t2133) @t3725))
% 1.54/1.75  (step @p2588 :rule nary_cong :premises (@p1654 @p2587) :args (@t4041))
% 1.54/1.75  (step @p2589 :rule quant-miniscope-or :args ((= @t4039 @t4041)))
% 1.54/1.75  (step @p2590 :rule trans :premises (@p2589 @p2588))
% 1.54/1.75  (step @p2591 :rule symm :premises (@p2590))
% 1.54/1.75  (step @p2592 :rule cong :premises (@p2591) :args ((forall @t1144 (or @t2056 @t4042))))
% 1.54/1.75  (step @p2593 :rule trans :premises (@p2592 @p2586))
% 1.54/1.75  (step @p2594 :rule trans :premises (@p2593 @p2585))
% 1.54/1.75  (step @p2595 :rule refl :args (@t4042))
% 1.54/1.75  (step @p2596 :rule nary_cong :premises (@p1680 @p2595) :args (@t4043))
% 1.54/1.75  (step @p2597 :rule cong :premises (@p2596) :args ((forall @t1144 @t4043)))
% 1.54/1.75  (step @p2598 :rule trans :premises (@p2597 @p2594))
% 1.54/1.75  (step @p2599 :rule bool-impl-elim :args (@t1142 @t4042))
% 1.54/1.75  (step @p2600 :rule cong :premises (@p2599) :args ((forall @t1144 (=> @t1142 @t4042))))
% 1.54/1.75  (step @p2601 :rule trans :premises (@p2600 @p2598))
% 1.54/1.75  (step @p2602 :rule cong :premises (@p1727 @p2045) :args (@t1483))
% 1.54/1.75  (step @p2603 :rule nary_cong :premises (@p1743 @p2602) :args (@t4044))
% 1.54/1.75  (step @p2604 :rule cong :premises (@p2603) :args ((forall @t1140 @t4044)))
% 1.54/1.75  (step @p2605 :rule bool-impl-elim :args (@t1139 @t1483))
% 1.54/1.75  (step @p2606 :rule cong :premises (@p2605) :args (@t1484))
% 1.54/1.75  (step @p2607 :rule trans :premises (@p2606 @p2604))
% 1.54/1.75  (step @p2608 :rule cong :premises (@p1749 @p2607) :args (@t1485))
% 1.54/1.75  (step @p2609 :rule cong :premises (@p2608) :args (@t1486))
% 1.54/1.75  (step @p2610 :rule trans :premises (@p2609 @p2601))
% 1.54/1.75  (step @p2611 :rule refl :args (tptp.demorgan2))
% 1.54/1.75  (step @p2612 :rule cong :premises (@p2611 @p2610) :args (@t1487))
% 1.54/1.75  (step @p2613 :rule eq_resolve :premises (@p274 @p2612))
% 1.54/1.75  (step @p2614 :rule cong :premises (@p2613 @p2583) :args (@t4045))
% 1.54/1.75  (step @p2615 :rule aci_norm :args ((= @t4047 @t2144)))
% 1.54/1.75  (step @p2616 :rule cong :premises (@p2615) :args (@t4048))
% 1.54/1.75  (step @p2617 :rule quant-merge-prenex :args ((= (forall @t1144 @t4050) @t4048)))
% 1.54/1.75  (step @p2618 :rule alpha_equiv :args (@t4051 (@list @t2138 @t2139) (@list @t1134 @t4052)))
% 1.54/1.75  (step @p2619 :rule nary_cong :premises (@p1654 @p2618) :args (@t4053))
% 1.54/1.75  (step @p2620 :rule quant-miniscope-or :args ((= @t4050 @t4053)))
% 1.54/1.75  (step @p2621 :rule trans :premises (@p2620 @p2619))
% 1.54/1.75  (step @p2622 :rule symm :premises (@p2621))
% 1.54/1.75  (step @p2623 :rule cong :premises (@p2622) :args ((forall @t1144 (or @t2056 @t4059))))
% 1.54/1.75  (step @p2624 :rule trans :premises (@p2623 @p2617))
% 1.54/1.75  (step @p2625 :rule trans :premises (@p2624 @p2616))
% 1.54/1.75  (step @p2626 :rule refl :args (@t4059))
% 1.54/1.75  (step @p2627 :rule nary_cong :premises (@p1680 @p2626) :args (@t4060))
% 1.54/1.75  (step @p2628 :rule cong :premises (@p2627) :args ((forall @t1144 @t4060)))
% 1.54/1.75  (step @p2629 :rule trans :premises (@p2628 @p2625))
% 1.54/1.75  (step @p2630 :rule bool-impl-elim :args (@t1142 @t4059))
% 1.54/1.75  (step @p2631 :rule cong :premises (@p2630) :args ((forall @t1144 (=> @t1142 @t4059))))
% 1.54/1.75  (step @p2632 :rule trans :premises (@p2631 @p2629))
% 1.54/1.75  (step @p2633 :rule aci_norm :args ((= @t4062 @t4057)))
% 1.54/1.75  (step @p2634 :rule cong :premises (@p2633) :args (@t4063))
% 1.54/1.75  (step @p2635 :rule quant-merge-prenex :args ((= (forall @t1140 @t4065) @t4063)))
% 1.54/1.75  (step @p2636 :rule alpha_equiv :args (@t4066 (@list @t4052) @t3631))
% 1.54/1.75  (step @p2637 :rule nary_cong :premises (@p1851 @p2636) :args (@t4067))
% 1.54/1.75  (step @p2638 :rule quant-miniscope-or :args ((= @t4065 @t4067)))
% 1.54/1.75  (step @p2639 :rule trans :premises (@p2638 @p2637))
% 1.54/1.75  (step @p2640 :rule symm :premises (@p2639))
% 1.54/1.75  (step @p2641 :rule cong :premises (@p2640) :args ((forall @t1140 (or @t3731 @t4070))))
% 1.54/1.75  (step @p2642 :rule trans :premises (@p2641 @p2635))
% 1.54/1.75  (step @p2643 :rule trans :premises (@p2642 @p2634))
% 1.54/1.75  (step @p2644 :rule refl :args (@t4070))
% 1.54/1.75  (step @p2645 :rule nary_cong :premises (@p1743 @p2644) :args (@t4071))
% 1.54/1.75  (step @p2646 :rule cong :premises (@p2645) :args ((forall @t1140 @t4071)))
% 1.54/1.75  (step @p2647 :rule trans :premises (@p2646 @p2643))
% 1.54/1.75  (step @p2648 :rule bool-impl-elim :args (@t1139 @t4070))
% 1.54/1.75  (step @p2649 :rule cong :premises (@p2648) :args ((forall @t1140 (=> @t1139 @t4070))))
% 1.54/1.75  (step @p2650 :rule trans :premises (@p2649 @p2647))
% 1.54/1.75  (step @p2651 :rule refl :args ((tptp.in @t4 @t1389)))
% 1.54/1.75  (step @p2652 :rule cong :premises (@p2557 @p1695) :args (@t4068))
% 1.54/1.75  (step @p2653 :rule trans :premises (@p2652 @p2651))
% 1.54/1.75  (step @p2654 :rule ho_cong :premises (@p2560 @p1695))
% 1.54/1.75  (step @p2655 :rule cong :premises (@p2654 @p2653) :args ((= (_ @t5 @t3728) @t4068)))
% 1.54/1.75  (step @p2656 :rule symm :premises (@p2655))
% 1.54/1.75  (step @p2657 :rule refl :args (@t1390))
% 1.54/1.75  (step @p2658 :rule eq_resolve :premises (@p2657 @p2656))
% 1.54/1.75  (step @p2659 :rule ho_cong :premises (@p2560 @p1727))
% 1.54/1.75  (step @p2660 :rule trans :premises (@p2659 @p2658))
% 1.54/1.75  (step @p2661 :rule refl :args ((tptp.in @t4 @t1459)))
% 1.54/1.75  (step @p2662 :rule cong :premises (@p2557 @p2010) :args (@t4069))
% 1.54/1.75  (step @p2663 :rule trans :premises (@p2662 @p2661))
% 1.54/1.75  (step @p2664 :rule ho_cong :premises (@p2560 @p2010))
% 1.54/1.75  (step @p2665 :rule cong :premises (@p2664 @p2663) :args ((= (_ @t5 @t3799) @t4069)))
% 1.54/1.75  (step @p2666 :rule symm :premises (@p2665))
% 1.54/1.75  (step @p2667 :rule refl :args (@t1460))
% 1.54/1.75  (step @p2668 :rule eq_resolve :premises (@p2667 @p2666))
% 1.54/1.75  (step @p2669 :rule ho_cong :premises (@p2560 @p2045))
% 1.54/1.75  (step @p2670 :rule trans :premises (@p2669 @p2668))
% 1.54/1.75  (step @p2671 :rule cong :premises (@p2670) :args (@t4072))
% 1.54/1.75  (step @p2672 :rule nary_cong :premises (@p865 @p2671 @p2660) :args (@t4073))
% 1.54/1.75  (step @p2673 :rule cong :premises (@p2672) :args ((forall @t9 @t4073)))
% 1.54/1.75  (step @p2674 :rule aci_norm :args ((= (or @t197 (or @t4072 @t1390)) @t4073)))
% 1.54/1.75  (step @p2675 :rule bool-impl-elim :args (@t1460 @t1390))
% 1.54/1.75  (step @p2676 :rule refl :args (@t197))
% 1.54/1.75  (step @p2677 :rule nary_cong :premises (@p2676 @p2675) :args ((or @t197 @t1476)))
% 1.54/1.75  (step @p2678 :rule trans :premises (@p2677 @p2674))
% 1.54/1.75  (step @p2679 :rule bool-impl-elim :args (@t7 @t1476))
% 1.54/1.75  (step @p2680 :rule trans :premises (@p2679 @p2678))
% 1.54/1.75  (step @p2681 :rule cong :premises (@p2680) :args (@t1477))
% 1.54/1.75  (step @p2682 :rule trans :premises (@p2681 @p2673))
% 1.54/1.75  (step @p2683 :rule cong :premises (@p1934 @p2682) :args (@t1478))
% 1.54/1.75  (step @p2684 :rule cong :premises (@p2683) :args (@t1479))
% 1.54/1.75  (step @p2685 :rule trans :premises (@p2684 @p2650))
% 1.54/1.75  (step @p2686 :rule cong :premises (@p1749 @p2685) :args (@t1480))
% 1.54/1.75  (step @p2687 :rule cong :premises (@p2686) :args (@t1481))
% 1.54/1.75  (step @p2688 :rule trans :premises (@p2687 @p2632))
% 1.54/1.75  (step @p2689 :rule refl :args (tptp.demorgan2b))
% 1.54/1.75  (step @p2690 :rule cong :premises (@p2689 @p2688) :args (@t1482))
% 1.54/1.75  (step @p2691 :rule eq_resolve :premises (@p273 @p2690))
% 1.54/1.75  (step @p2692 :rule cong :premises (@p2691 @p2614) :args (@t4074))
% 1.54/1.75  (step @p2693 :rule aci_norm :args ((= @t4076 @t2153)))
% 1.54/1.75  (step @p2694 :rule cong :premises (@p2693) :args (@t4077))
% 1.54/1.75  (step @p2695 :rule quant-merge-prenex :args ((= (forall @t1144 @t4079) @t4077)))
% 1.54/1.75  (step @p2696 :rule alpha_equiv :args (@t4080 (@list @t2146 @t2147) (@list @t1134 @t4081)))
% 1.54/1.75  (step @p2697 :rule nary_cong :premises (@p1654 @p2696) :args (@t4082))
% 1.54/1.75  (step @p2698 :rule quant-miniscope-or :args ((= @t4079 @t4082)))
% 1.54/1.75  (step @p2699 :rule trans :premises (@p2698 @p2697))
% 1.54/1.75  (step @p2700 :rule symm :premises (@p2699))
% 1.54/1.75  (step @p2701 :rule cong :premises (@p2700) :args ((forall @t1144 (or @t2056 @t4089))))
% 1.54/1.75  (step @p2702 :rule trans :premises (@p2701 @p2695))
% 1.54/1.75  (step @p2703 :rule trans :premises (@p2702 @p2694))
% 1.54/1.75  (step @p2704 :rule refl :args (@t4089))
% 1.54/1.75  (step @p2705 :rule nary_cong :premises (@p1680 @p2704) :args (@t4090))
% 1.54/1.75  (step @p2706 :rule cong :premises (@p2705) :args ((forall @t1144 @t4090)))
% 1.54/1.75  (step @p2707 :rule trans :premises (@p2706 @p2703))
% 1.54/1.75  (step @p2708 :rule bool-impl-elim :args (@t1142 @t4089))
% 1.54/1.75  (step @p2709 :rule cong :premises (@p2708) :args ((forall @t1144 (=> @t1142 @t4089))))
% 1.54/1.75  (step @p2710 :rule trans :premises (@p2709 @p2707))
% 1.54/1.75  (step @p2711 :rule aci_norm :args ((= @t4092 @t4087)))
% 1.54/1.75  (step @p2712 :rule cong :premises (@p2711) :args (@t4093))
% 1.54/1.75  (step @p2713 :rule quant-merge-prenex :args ((= (forall @t1140 @t4095) @t4093)))
% 1.54/1.75  (step @p2714 :rule alpha_equiv :args (@t4096 (@list @t4081) @t3631))
% 1.54/1.75  (step @p2715 :rule nary_cong :premises (@p1851 @p2714) :args (@t4097))
% 1.54/1.75  (step @p2716 :rule quant-miniscope-or :args ((= @t4095 @t4097)))
% 1.54/1.75  (step @p2717 :rule trans :premises (@p2716 @p2715))
% 1.54/1.75  (step @p2718 :rule symm :premises (@p2717))
% 1.54/1.75  (step @p2719 :rule cong :premises (@p2718) :args ((forall @t1140 (or @t3731 @t4101))))
% 1.54/1.75  (step @p2720 :rule trans :premises (@p2719 @p2713))
% 1.54/1.75  (step @p2721 :rule trans :premises (@p2720 @p2712))
% 1.54/1.75  (step @p2722 :rule refl :args (@t4101))
% 1.54/1.75  (step @p2723 :rule nary_cong :premises (@p1743 @p2722) :args (@t4102))
% 1.54/1.75  (step @p2724 :rule cong :premises (@p2723) :args ((forall @t1140 @t4102)))
% 1.54/1.75  (step @p2725 :rule trans :premises (@p2724 @p2721))
% 1.54/1.75  (step @p2726 :rule bool-impl-elim :args (@t1139 @t4101))
% 1.54/1.75  (step @p2727 :rule cong :premises (@p2726) :args ((forall @t1140 (=> @t1139 @t4101))))
% 1.54/1.75  (step @p2728 :rule trans :premises (@p2727 @p2725))
% 1.54/1.75  (step @p2729 :rule refl :args ((tptp.in @t4 @t1237)))
% 1.54/1.75  (step @p2730 :rule cong :premises (@p2557 @p1791) :args (@t4098))
% 1.54/1.75  (step @p2731 :rule trans :premises (@p2730 @p2729))
% 1.54/1.75  (step @p2732 :rule ho_cong :premises (@p2560 @p1791))
% 1.54/1.75  (step @p2733 :rule cong :premises (@p2732 @p2731) :args ((= (_ @t5 @t3746) @t4098)))
% 1.54/1.75  (step @p2734 :rule symm :premises (@p2733))
% 1.54/1.75  (step @p2735 :rule refl :args (@t1430))
% 1.54/1.75  (step @p2736 :rule eq_resolve :premises (@p2735 @p2734))
% 1.54/1.75  (step @p2737 :rule ho_cong :premises (@p2560 @p1803))
% 1.54/1.75  (step @p2738 :rule trans :premises (@p2737 @p2736))
% 1.54/1.75  (step @p2739 :rule cong :premises (@p2738) :args (@t4103))
% 1.54/1.75  (step @p2740 :rule refl :args ((tptp.in @t4 @t1165)))
% 1.54/1.75  (step @p2741 :rule cong :premises (@p2557 @p1689) :args (@t4099))
% 1.54/1.75  (step @p2742 :rule trans :premises (@p2741 @p2740))
% 1.54/1.75  (step @p2743 :rule ho_cong :premises (@p2560 @p1689))
% 1.54/1.75  (step @p2744 :rule cong :premises (@p2743 @p2742) :args ((= (_ @t5 @t2049) @t4099)))
% 1.54/1.75  (step @p2745 :rule symm :premises (@p2744))
% 1.54/1.75  (step @p2746 :rule refl :args (@t1206))
% 1.54/1.75  (step @p2747 :rule eq_resolve :premises (@p2746 @p2745))
% 1.54/1.75  (step @p2748 :rule ho_cong :premises (@p2560 @p1713))
% 1.54/1.75  (step @p2749 :rule trans :premises (@p2748 @p2747))
% 1.54/1.75  (step @p2750 :rule cong :premises (@p2749) :args (@t1207))
% 1.54/1.75  (step @p2751 :rule nary_cong :premises (@p865 @p2750 @p2739 @p2660) :args (@t4104))
% 1.54/1.75  (step @p2752 :rule cong :premises (@p2751) :args ((forall @t9 @t4104)))
% 1.54/1.75  (step @p2753 :rule aci_norm :args ((= (or @t197 @t4105) @t4104)))
% 1.54/1.75  (step @p2754 :rule aci_norm :args ((= (or @t1207 (or @t4103 @t1390)) @t4105)))
% 1.54/1.75  (step @p2755 :rule bool-impl-elim :args (@t1430 @t1390))
% 1.54/1.75  (step @p2756 :rule refl :args (@t1207))
% 1.54/1.75  (step @p2757 :rule nary_cong :premises (@p2756 @p2755) :args ((or @t1207 @t1468)))
% 1.54/1.75  (step @p2758 :rule trans :premises (@p2757 @p2754))
% 1.54/1.75  (step @p2759 :rule bool-impl-elim :args (@t1206 @t1468))
% 1.54/1.75  (step @p2760 :rule trans :premises (@p2759 @p2758))
% 1.54/1.75  (step @p2761 :rule nary_cong :premises (@p2676 @p2760) :args ((or @t197 @t1469)))
% 1.54/1.75  (step @p2762 :rule trans :premises (@p2761 @p2753))
% 1.54/1.75  (step @p2763 :rule bool-impl-elim :args (@t7 @t1469))
% 1.54/1.75  (step @p2764 :rule trans :premises (@p2763 @p2762))
% 1.54/1.75  (step @p2765 :rule cong :premises (@p2764) :args (@t1470))
% 1.54/1.75  (step @p2766 :rule trans :premises (@p2765 @p2752))
% 1.54/1.75  (step @p2767 :rule cong :premises (@p1934 @p2766) :args (@t1471))
% 1.54/1.75  (step @p2768 :rule cong :premises (@p2767) :args (@t1472))
% 1.54/1.75  (step @p2769 :rule trans :premises (@p2768 @p2728))
% 1.54/1.75  (step @p2770 :rule cong :premises (@p1749 @p2769) :args (@t1473))
% 1.54/1.75  (step @p2771 :rule cong :premises (@p2770) :args (@t1474))
% 1.54/1.75  (step @p2772 :rule trans :premises (@p2771 @p2710))
% 1.54/1.75  (step @p2773 :rule refl :args (tptp.demorgan2b2))
% 1.54/1.75  (step @p2774 :rule cong :premises (@p2773 @p2772) :args (@t1475))
% 1.54/1.75  (step @p2775 :rule eq_resolve :premises (@p272 @p2774))
% 1.54/1.75  (step @p2776 :rule cong :premises (@p2775 @p2692) :args (@t4106))
% 1.54/1.75  (step @p2777 :rule aci_norm :args ((= @t4108 @t2161)))
% 1.54/1.75  (step @p2778 :rule cong :premises (@p2777) :args (@t4109))
% 1.54/1.75  (step @p2779 :rule quant-merge-prenex :args ((= (forall @t1144 @t4111) @t4109)))
% 1.54/1.75  (step @p2780 :rule alpha_equiv :args (@t4112 (@list @t2155 @t2156) (@list @t1134 @t4113)))
% 1.54/1.75  (step @p2781 :rule nary_cong :premises (@p1654 @p2780) :args (@t4114))
% 1.54/1.75  (step @p2782 :rule quant-miniscope-or :args ((= @t4111 @t4114)))
% 1.54/1.75  (step @p2783 :rule trans :premises (@p2782 @p2781))
% 1.54/1.75  (step @p2784 :rule symm :premises (@p2783))
% 1.54/1.75  (step @p2785 :rule cong :premises (@p2784) :args ((forall @t1144 (or @t2056 @t4120))))
% 1.54/1.75  (step @p2786 :rule trans :premises (@p2785 @p2779))
% 1.54/1.75  (step @p2787 :rule trans :premises (@p2786 @p2778))
% 1.54/1.75  (step @p2788 :rule refl :args (@t4120))
% 1.54/1.75  (step @p2789 :rule nary_cong :premises (@p1680 @p2788) :args (@t4121))
% 1.54/1.75  (step @p2790 :rule cong :premises (@p2789) :args ((forall @t1144 @t4121)))
% 1.54/1.75  (step @p2791 :rule trans :premises (@p2790 @p2787))
% 1.54/1.75  (step @p2792 :rule bool-impl-elim :args (@t1142 @t4120))
% 1.54/1.75  (step @p2793 :rule cong :premises (@p2792) :args ((forall @t1144 (=> @t1142 @t4120))))
% 1.54/1.75  (step @p2794 :rule trans :premises (@p2793 @p2791))
% 1.54/1.75  (step @p2795 :rule aci_norm :args ((= @t4123 @t4118)))
% 1.54/1.75  (step @p2796 :rule cong :premises (@p2795) :args (@t4124))
% 1.54/1.75  (step @p2797 :rule quant-merge-prenex :args ((= (forall @t1140 @t4126) @t4124)))
% 1.54/1.75  (step @p2798 :rule alpha_equiv :args (@t4127 (@list @t4113) @t3631))
% 1.54/1.75  (step @p2799 :rule nary_cong :premises (@p1851 @p2798) :args (@t4128))
% 1.54/1.75  (step @p2800 :rule quant-miniscope-or :args ((= @t4126 @t4128)))
% 1.54/1.75  (step @p2801 :rule trans :premises (@p2800 @p2799))
% 1.54/1.75  (step @p2802 :rule symm :premises (@p2801))
% 1.54/1.75  (step @p2803 :rule cong :premises (@p2802) :args ((forall @t1140 (or @t3731 @t4130))))
% 1.54/1.75  (step @p2804 :rule trans :premises (@p2803 @p2797))
% 1.54/1.75  (step @p2805 :rule trans :premises (@p2804 @p2796))
% 1.54/1.75  (step @p2806 :rule refl :args (@t4130))
% 1.54/1.75  (step @p2807 :rule nary_cong :premises (@p1743 @p2806) :args (@t4131))
% 1.54/1.75  (step @p2808 :rule cong :premises (@p2807) :args ((forall @t1140 @t4131)))
% 1.54/1.75  (step @p2809 :rule trans :premises (@p2808 @p2805))
% 1.54/1.75  (step @p2810 :rule bool-impl-elim :args (@t1139 @t4130))
% 1.54/1.75  (step @p2811 :rule cong :premises (@p2810) :args ((forall @t1140 (=> @t1139 @t4130))))
% 1.54/1.75  (step @p2812 :rule trans :premises (@p2811 @p2809))
% 1.54/1.75  (step @p2813 :rule cong :premises (@p2660) :args (@t4132))
% 1.54/1.75  (step @p2814 :rule nary_cong :premises (@p865 @p2813 @p2670) :args (@t4133))
% 1.54/1.75  (step @p2815 :rule cong :premises (@p2814) :args ((forall @t9 @t4133)))
% 1.54/1.75  (step @p2816 :rule aci_norm :args ((= (or @t197 (or @t4132 @t1460)) @t4133)))
% 1.54/1.75  (step @p2817 :rule bool-impl-elim :args (@t1390 @t1460))
% 1.54/1.75  (step @p2818 :rule nary_cong :premises (@p2676 @p2817) :args ((or @t197 @t1461)))
% 1.54/1.75  (step @p2819 :rule trans :premises (@p2818 @p2816))
% 1.54/1.75  (step @p2820 :rule bool-impl-elim :args (@t7 @t1461))
% 1.54/1.75  (step @p2821 :rule trans :premises (@p2820 @p2819))
% 1.54/1.75  (step @p2822 :rule cong :premises (@p2821) :args (@t1462))
% 1.54/1.75  (step @p2823 :rule trans :premises (@p2822 @p2815))
% 1.54/1.75  (step @p2824 :rule cong :premises (@p1934 @p2823) :args (@t1463))
% 1.54/1.75  (step @p2825 :rule cong :premises (@p2824) :args (@t1464))
% 1.54/1.75  (step @p2826 :rule trans :premises (@p2825 @p2812))
% 1.54/1.75  (step @p2827 :rule cong :premises (@p1749 @p2826) :args (@t1465))
% 1.54/1.75  (step @p2828 :rule cong :premises (@p2827) :args (@t1466))
% 1.54/1.75  (step @p2829 :rule trans :premises (@p2828 @p2794))
% 1.54/1.75  (step @p2830 :rule refl :args (tptp.demorgan2a))
% 1.54/1.75  (step @p2831 :rule cong :premises (@p2830 @p2829) :args (@t1467))
% 1.54/1.75  (step @p2832 :rule eq_resolve :premises (@p271 @p2831))
% 1.54/1.75  (step @p2833 :rule cong :premises (@p2832 @p2776) :args (@t4134))
% 1.54/1.75  (step @p2834 :rule aci_norm :args ((= @t4136 @t2166)))
% 1.54/1.75  (step @p2835 :rule cong :premises (@p2834) :args (@t4137))
% 1.54/1.75  (step @p2836 :rule quant-merge-prenex :args ((= (forall @t1144 @t4139) @t4137)))
% 1.54/1.75  (step @p2837 :rule alpha_equiv :args (@t4140 (@list @t2163) @t3725))
% 1.54/1.75  (step @p2838 :rule nary_cong :premises (@p1654 @p2837) :args (@t4141))
% 1.54/1.75  (step @p2839 :rule quant-miniscope-or :args ((= @t4139 @t4141)))
% 1.54/1.75  (step @p2840 :rule trans :premises (@p2839 @p2838))
% 1.54/1.75  (step @p2841 :rule symm :premises (@p2840))
% 1.54/1.75  (step @p2842 :rule cong :premises (@p2841) :args ((forall @t1144 (or @t2056 @t4143))))
% 1.54/1.75  (step @p2843 :rule trans :premises (@p2842 @p2836))
% 1.54/1.75  (step @p2844 :rule trans :premises (@p2843 @p2835))
% 1.54/1.75  (step @p2845 :rule refl :args (@t4143))
% 1.54/1.75  (step @p2846 :rule nary_cong :premises (@p1680 @p2845) :args (@t4144))
% 1.54/1.75  (step @p2847 :rule cong :premises (@p2846) :args ((forall @t1144 @t4144)))
% 1.54/1.75  (step @p2848 :rule trans :premises (@p2847 @p2844))
% 1.54/1.75  (step @p2849 :rule bool-impl-elim :args (@t1142 @t4143))
% 1.54/1.75  (step @p2850 :rule cong :premises (@p2849) :args ((forall @t1144 (=> @t1142 @t4143))))
% 1.54/1.75  (step @p2851 :rule trans :premises (@p2850 @p2848))
% 1.54/1.75  (step @p2852 :rule refl :args ((tptp.binunion @t1165 @t1237)))
% 1.54/1.75  (step @p2853 :rule cong :premises (@p1689 @p1791) :args (@t4142))
% 1.54/1.75  (step @p2854 :rule trans :premises (@p2853 @p2852))
% 1.54/1.75  (step @p2855 :rule ho_cong :premises (@p2013 @p1689))
% 1.54/1.75  (step @p2856 :rule ho_cong :premises (@p2855 @p1791))
% 1.54/1.75  (step @p2857 :rule cong :premises (@p2856 @p2854) :args ((= (_ (_ tptp.binunion @t2049) @t3746) @t4142)))
% 1.54/1.75  (step @p2858 :rule symm :premises (@p2857))
% 1.54/1.75  (step @p2859 :rule refl :args (@t1438))
% 1.54/1.75  (step @p2860 :rule eq_resolve :premises (@p2859 @p2858))
% 1.54/1.75  (step @p2861 :rule ho_cong :premises (@p2013 @p1713))
% 1.54/1.75  (step @p2862 :rule ho_cong :premises (@p2861 @p1803))
% 1.54/1.75  (step @p2863 :rule trans :premises (@p2862 @p2860))
% 1.54/1.75  (step @p2864 :rule cong :premises (@p2155 @p2863) :args (@t1454))
% 1.54/1.75  (step @p2865 :rule nary_cong :premises (@p1743 @p2864) :args (@t4145))
% 1.54/1.75  (step @p2866 :rule cong :premises (@p2865) :args ((forall @t1140 @t4145)))
% 1.54/1.75  (step @p2867 :rule bool-impl-elim :args (@t1139 @t1454))
% 1.54/1.75  (step @p2868 :rule cong :premises (@p2867) :args (@t1455))
% 1.54/1.75  (step @p2869 :rule trans :premises (@p2868 @p2866))
% 1.54/1.75  (step @p2870 :rule cong :premises (@p1749 @p2869) :args (@t1456))
% 1.54/1.75  (step @p2871 :rule cong :premises (@p2870) :args (@t1457))
% 1.54/1.75  (step @p2872 :rule trans :premises (@p2871 @p2851))
% 1.54/1.75  (step @p2873 :rule refl :args (tptp.demorgan1))
% 1.54/1.75  (step @p2874 :rule cong :premises (@p2873 @p2872) :args (@t1458))
% 1.54/1.75  (step @p2875 :rule eq_resolve :premises (@p270 @p2874))
% 1.54/1.75  (step @p2876 :rule cong :premises (@p2875 @p2833) :args (@t4146))
% 1.54/1.75  (step @p2877 :rule aci_norm :args ((= @t4148 @t2174)))
% 1.54/1.75  (step @p2878 :rule cong :premises (@p2877) :args (@t4149))
% 1.54/1.75  (step @p2879 :rule quant-merge-prenex :args ((= (forall @t1144 @t4151) @t4149)))
% 1.54/1.75  (step @p2880 :rule alpha_equiv :args (@t4152 (@list @t2168 @t2169) (@list @t1134 @t4153)))
% 1.54/1.75  (step @p2881 :rule nary_cong :premises (@p1654 @p2880) :args (@t4154))
% 1.54/1.75  (step @p2882 :rule quant-miniscope-or :args ((= @t4151 @t4154)))
% 1.54/1.75  (step @p2883 :rule trans :premises (@p2882 @p2881))
% 1.54/1.75  (step @p2884 :rule symm :premises (@p2883))
% 1.54/1.75  (step @p2885 :rule cong :premises (@p2884) :args ((forall @t1144 (or @t2056 @t4160))))
% 1.54/1.75  (step @p2886 :rule trans :premises (@p2885 @p2879))
% 1.54/1.75  (step @p2887 :rule trans :premises (@p2886 @p2878))
% 1.54/1.75  (step @p2888 :rule refl :args (@t4160))
% 1.54/1.75  (step @p2889 :rule nary_cong :premises (@p1680 @p2888) :args (@t4161))
% 1.54/1.75  (step @p2890 :rule cong :premises (@p2889) :args ((forall @t1144 @t4161)))
% 1.54/1.75  (step @p2891 :rule trans :premises (@p2890 @p2887))
% 1.54/1.75  (step @p2892 :rule bool-impl-elim :args (@t1142 @t4160))
% 1.54/1.75  (step @p2893 :rule cong :premises (@p2892) :args ((forall @t1144 (=> @t1142 @t4160))))
% 1.54/1.75  (step @p2894 :rule trans :premises (@p2893 @p2891))
% 1.54/1.75  (step @p2895 :rule aci_norm :args ((= @t4163 @t4158)))
% 1.54/1.75  (step @p2896 :rule cong :premises (@p2895) :args (@t4164))
% 1.54/1.75  (step @p2897 :rule quant-merge-prenex :args ((= (forall @t1140 @t4166) @t4164)))
% 1.54/1.75  (step @p2898 :rule alpha_equiv :args (@t4167 (@list @t4153) @t3631))
% 1.54/1.75  (step @p2899 :rule nary_cong :premises (@p1851 @p2898) :args (@t4168))
% 1.54/1.75  (step @p2900 :rule quant-miniscope-or :args ((= @t4166 @t4168)))
% 1.54/1.75  (step @p2901 :rule trans :premises (@p2900 @p2899))
% 1.54/1.75  (step @p2902 :rule symm :premises (@p2901))
% 1.54/1.75  (step @p2903 :rule cong :premises (@p2902) :args ((forall @t1140 (or @t3731 @t4171))))
% 1.54/1.75  (step @p2904 :rule trans :premises (@p2903 @p2897))
% 1.54/1.75  (step @p2905 :rule trans :premises (@p2904 @p2896))
% 1.54/1.75  (step @p2906 :rule refl :args (@t4171))
% 1.54/1.75  (step @p2907 :rule nary_cong :premises (@p1743 @p2906) :args (@t4172))
% 1.54/1.75  (step @p2908 :rule cong :premises (@p2907) :args ((forall @t1140 @t4172)))
% 1.54/1.75  (step @p2909 :rule trans :premises (@p2908 @p2905))
% 1.54/1.75  (step @p2910 :rule bool-impl-elim :args (@t1139 @t4171))
% 1.54/1.75  (step @p2911 :rule cong :premises (@p2910) :args ((forall @t1140 (=> @t1139 @t4171))))
% 1.54/1.75  (step @p2912 :rule trans :premises (@p2911 @p2909))
% 1.54/1.75  (step @p2913 :rule refl :args ((tptp.in @t4 @t1293)))
% 1.54/1.75  (step @p2914 :rule cong :premises (@p2557 @p2133) :args (@t4169))
% 1.54/1.75  (step @p2915 :rule trans :premises (@p2914 @p2913))
% 1.54/1.75  (step @p2916 :rule ho_cong :premises (@p2560 @p2133))
% 1.54/1.75  (step @p2917 :rule cong :premises (@p2916 @p2915) :args ((= (_ @t5 @t3850) @t4169)))
% 1.54/1.75  (step @p2918 :rule symm :premises (@p2917))
% 1.54/1.75  (step @p2919 :rule refl :args (@t1294))
% 1.54/1.75  (step @p2920 :rule eq_resolve :premises (@p2919 @p2918))
% 1.54/1.75  (step @p2921 :rule ho_cong :premises (@p2560 @p2155))
% 1.54/1.75  (step @p2922 :rule trans :premises (@p2921 @p2920))
% 1.54/1.75  (step @p2923 :rule refl :args ((tptp.in @t4 @t1438)))
% 1.54/1.75  (step @p2924 :rule cong :premises (@p2557 @p2854) :args (@t4170))
% 1.54/1.75  (step @p2925 :rule trans :premises (@p2924 @p2923))
% 1.54/1.75  (step @p2926 :rule ho_cong :premises (@p2560 @p2854))
% 1.54/1.75  (step @p2927 :rule cong :premises (@p2926 @p2925) :args ((= (_ @t5 @t4142) @t4170)))
% 1.54/1.75  (step @p2928 :rule symm :premises (@p2927))
% 1.54/1.75  (step @p2929 :rule refl :args (@t1439))
% 1.54/1.75  (step @p2930 :rule eq_resolve :premises (@p2929 @p2928))
% 1.54/1.75  (step @p2931 :rule ho_cong :premises (@p2560 @p2863))
% 1.54/1.75  (step @p2932 :rule trans :premises (@p2931 @p2930))
% 1.54/1.75  (step @p2933 :rule cong :premises (@p2932) :args (@t4173))
% 1.54/1.75  (step @p2934 :rule nary_cong :premises (@p865 @p2933 @p2922) :args (@t4174))
% 1.54/1.75  (step @p2935 :rule cong :premises (@p2934) :args ((forall @t9 @t4174)))
% 1.54/1.75  (step @p2936 :rule aci_norm :args ((= (or @t197 (or @t4173 @t1294)) @t4174)))
% 1.54/1.75  (step @p2937 :rule bool-impl-elim :args (@t1439 @t1294))
% 1.54/1.75  (step @p2938 :rule nary_cong :premises (@p2676 @p2937) :args ((or @t197 @t1447)))
% 1.54/1.75  (step @p2939 :rule trans :premises (@p2938 @p2936))
% 1.54/1.75  (step @p2940 :rule bool-impl-elim :args (@t7 @t1447))
% 1.54/1.75  (step @p2941 :rule trans :premises (@p2940 @p2939))
% 1.54/1.75  (step @p2942 :rule cong :premises (@p2941) :args (@t1448))
% 1.54/1.75  (step @p2943 :rule trans :premises (@p2942 @p2935))
% 1.54/1.75  (step @p2944 :rule cong :premises (@p1934 @p2943) :args (@t1449))
% 1.54/1.75  (step @p2945 :rule cong :premises (@p2944) :args (@t1450))
% 1.54/1.75  (step @p2946 :rule trans :premises (@p2945 @p2912))
% 1.54/1.75  (step @p2947 :rule cong :premises (@p1749 @p2946) :args (@t1451))
% 1.54/1.75  (step @p2948 :rule cong :premises (@p2947) :args (@t1452))
% 1.54/1.75  (step @p2949 :rule trans :premises (@p2948 @p2894))
% 1.54/1.75  (step @p2950 :rule refl :args (tptp.demorgan1b))
% 1.54/1.75  (step @p2951 :rule cong :premises (@p2950 @p2949) :args (@t1453))
% 1.54/1.75  (step @p2952 :rule eq_resolve :premises (@p269 @p2951))
% 1.54/1.75  (step @p2953 :rule cong :premises (@p2952 @p2876) :args (@t4175))
% 1.54/1.75  (step @p2954 :rule aci_norm :args ((= @t4177 @t2182)))
% 1.54/1.75  (step @p2955 :rule cong :premises (@p2954) :args (@t4178))
% 1.54/1.75  (step @p2956 :rule quant-merge-prenex :args ((= (forall @t1144 @t4180) @t4178)))
% 1.54/1.75  (step @p2957 :rule alpha_equiv :args (@t4181 (@list @t2176 @t2177) (@list @t1134 @t4182)))
% 1.54/1.75  (step @p2958 :rule nary_cong :premises (@p1654 @p2957) :args (@t4183))
% 1.54/1.75  (step @p2959 :rule quant-miniscope-or :args ((= @t4180 @t4183)))
% 1.54/1.75  (step @p2960 :rule trans :premises (@p2959 @p2958))
% 1.54/1.75  (step @p2961 :rule symm :premises (@p2960))
% 1.54/1.75  (step @p2962 :rule cong :premises (@p2961) :args ((forall @t1144 (or @t2056 @t4189))))
% 1.54/1.75  (step @p2963 :rule trans :premises (@p2962 @p2956))
% 1.54/1.75  (step @p2964 :rule trans :premises (@p2963 @p2955))
% 1.54/1.75  (step @p2965 :rule refl :args (@t4189))
% 1.54/1.75  (step @p2966 :rule nary_cong :premises (@p1680 @p2965) :args (@t4190))
% 1.54/1.75  (step @p2967 :rule cong :premises (@p2966) :args ((forall @t1144 @t4190)))
% 1.54/1.75  (step @p2968 :rule trans :premises (@p2967 @p2964))
% 1.54/1.75  (step @p2969 :rule bool-impl-elim :args (@t1142 @t4189))
% 1.54/1.75  (step @p2970 :rule cong :premises (@p2969) :args ((forall @t1144 (=> @t1142 @t4189))))
% 1.54/1.75  (step @p2971 :rule trans :premises (@p2970 @p2968))
% 1.54/1.75  (step @p2972 :rule aci_norm :args ((= @t4192 @t4187)))
% 1.54/1.75  (step @p2973 :rule cong :premises (@p2972) :args (@t4193))
% 1.54/1.75  (step @p2974 :rule quant-merge-prenex :args ((= (forall @t1140 @t4195) @t4193)))
% 1.54/1.75  (step @p2975 :rule alpha_equiv :args (@t4196 (@list @t4182) @t3631))
% 1.54/1.75  (step @p2976 :rule nary_cong :premises (@p1851 @p2975) :args (@t4197))
% 1.54/1.75  (step @p2977 :rule quant-miniscope-or :args ((= @t4195 @t4197)))
% 1.54/1.75  (step @p2978 :rule trans :premises (@p2977 @p2976))
% 1.54/1.75  (step @p2979 :rule symm :premises (@p2978))
% 1.54/1.75  (step @p2980 :rule cong :premises (@p2979) :args ((forall @t1140 (or @t3731 @t4198))))
% 1.54/1.75  (step @p2981 :rule trans :premises (@p2980 @p2974))
% 1.54/1.75  (step @p2982 :rule trans :premises (@p2981 @p2973))
% 1.54/1.75  (step @p2983 :rule refl :args (@t4198))
% 1.54/1.75  (step @p2984 :rule nary_cong :premises (@p1743 @p2983) :args (@t4199))
% 1.54/1.75  (step @p2985 :rule cong :premises (@p2984) :args ((forall @t1140 @t4199)))
% 1.54/1.75  (step @p2986 :rule trans :premises (@p2985 @p2982))
% 1.54/1.75  (step @p2987 :rule bool-impl-elim :args (@t1139 @t4198))
% 1.54/1.75  (step @p2988 :rule cong :premises (@p2987) :args ((forall @t1140 (=> @t1139 @t4198))))
% 1.54/1.75  (step @p2989 :rule trans :premises (@p2988 @p2986))
% 1.54/1.75  (step @p2990 :rule cong :premises (@p2922) :args (@t4200))
% 1.54/1.75  (step @p2991 :rule nary_cong :premises (@p865 @p2990 @p2932) :args (@t4201))
% 1.54/1.75  (step @p2992 :rule cong :premises (@p2991) :args ((forall @t9 @t4201)))
% 1.54/1.75  (step @p2993 :rule aci_norm :args ((= (or @t197 (or @t4200 @t1439)) @t4201)))
% 1.54/1.75  (step @p2994 :rule bool-impl-elim :args (@t1294 @t1439))
% 1.54/1.75  (step @p2995 :rule nary_cong :premises (@p2676 @p2994) :args ((or @t197 @t1440)))
% 1.54/1.75  (step @p2996 :rule trans :premises (@p2995 @p2993))
% 1.54/1.75  (step @p2997 :rule bool-impl-elim :args (@t7 @t1440))
% 1.54/1.75  (step @p2998 :rule trans :premises (@p2997 @p2996))
% 1.54/1.75  (step @p2999 :rule cong :premises (@p2998) :args (@t1441))
% 1.54/1.75  (step @p3000 :rule trans :premises (@p2999 @p2992))
% 1.54/1.75  (step @p3001 :rule cong :premises (@p1934 @p3000) :args (@t1442))
% 1.54/1.75  (step @p3002 :rule cong :premises (@p3001) :args (@t1443))
% 1.54/1.75  (step @p3003 :rule trans :premises (@p3002 @p2989))
% 1.54/1.75  (step @p3004 :rule cong :premises (@p1749 @p3003) :args (@t1444))
% 1.54/1.75  (step @p3005 :rule cong :premises (@p3004) :args (@t1445))
% 1.54/1.75  (step @p3006 :rule trans :premises (@p3005 @p2971))
% 1.54/1.75  (step @p3007 :rule refl :args (tptp.demorgan1a))
% 1.54/1.75  (step @p3008 :rule cong :premises (@p3007 @p3006) :args (@t1446))
% 1.54/1.75  (step @p3009 :rule eq_resolve :premises (@p268 @p3008))
% 1.54/1.75  (step @p3010 :rule cong :premises (@p3009 @p2953) :args (@t4202))
% 1.54/1.75  (step @p3011 :rule aci_norm :args ((= @t4204 @t2190)))
% 1.54/1.75  (step @p3012 :rule cong :premises (@p3011) :args (@t4205))
% 1.54/1.75  (step @p3013 :rule quant-merge-prenex :args ((= (forall @t1144 @t4207) @t4205)))
% 1.54/1.75  (step @p3014 :rule alpha_equiv :args (@t4208 (@list @t2184 @t2185) (@list @t1134 @t4209)))
% 1.54/1.75  (step @p3015 :rule nary_cong :premises (@p1654 @p3014) :args (@t4210))
% 1.54/1.75  (step @p3016 :rule quant-miniscope-or :args ((= @t4207 @t4210)))
% 1.54/1.75  (step @p3017 :rule trans :premises (@p3016 @p3015))
% 1.54/1.75  (step @p3018 :rule symm :premises (@p3017))
% 1.54/1.75  (step @p3019 :rule cong :premises (@p3018) :args ((forall @t1144 (or @t2056 @t4216))))
% 1.54/1.75  (step @p3020 :rule trans :premises (@p3019 @p3013))
% 1.54/1.75  (step @p3021 :rule trans :premises (@p3020 @p3012))
% 1.54/1.75  (step @p3022 :rule refl :args (@t4216))
% 1.54/1.75  (step @p3023 :rule nary_cong :premises (@p1680 @p3022) :args (@t4217))
% 1.54/1.75  (step @p3024 :rule cong :premises (@p3023) :args ((forall @t1144 @t4217)))
% 1.54/1.75  (step @p3025 :rule trans :premises (@p3024 @p3021))
% 1.54/1.75  (step @p3026 :rule bool-impl-elim :args (@t1142 @t4216))
% 1.54/1.75  (step @p3027 :rule cong :premises (@p3026) :args ((forall @t1144 (=> @t1142 @t4216))))
% 1.54/1.75  (step @p3028 :rule trans :premises (@p3027 @p3025))
% 1.54/1.75  (step @p3029 :rule aci_norm :args ((= @t4219 @t4214)))
% 1.54/1.75  (step @p3030 :rule cong :premises (@p3029) :args (@t4220))
% 1.54/1.75  (step @p3031 :rule quant-merge-prenex :args ((= (forall @t1140 @t4222) @t4220)))
% 1.54/1.75  (step @p3032 :rule alpha_equiv :args (@t4223 (@list @t4209) @t3631))
% 1.54/1.75  (step @p3033 :rule nary_cong :premises (@p1851 @p3032) :args (@t4224))
% 1.54/1.75  (step @p3034 :rule quant-miniscope-or :args ((= @t4222 @t4224)))
% 1.54/1.75  (step @p3035 :rule trans :premises (@p3034 @p3033))
% 1.54/1.75  (step @p3036 :rule symm :premises (@p3035))
% 1.54/1.75  (step @p3037 :rule cong :premises (@p3036) :args ((forall @t1140 (or @t3731 @t4225))))
% 1.54/1.75  (step @p3038 :rule trans :premises (@p3037 @p3031))
% 1.54/1.75  (step @p3039 :rule trans :premises (@p3038 @p3030))
% 1.54/1.75  (step @p3040 :rule refl :args (@t4225))
% 1.54/1.75  (step @p3041 :rule nary_cong :premises (@p1743 @p3040) :args (@t4226))
% 1.54/1.75  (step @p3042 :rule cong :premises (@p3041) :args ((forall @t1140 @t4226)))
% 1.54/1.75  (step @p3043 :rule trans :premises (@p3042 @p3039))
% 1.54/1.75  (step @p3044 :rule bool-impl-elim :args (@t1139 @t4225))
% 1.54/1.75  (step @p3045 :rule cong :premises (@p3044) :args ((forall @t1140 (=> @t1139 @t4225))))
% 1.54/1.75  (step @p3046 :rule trans :premises (@p3045 @p3043))
% 1.54/1.75  (step @p3047 :rule nary_cong :premises (@p865 @p2813 @p2738) :args (@t4227))
% 1.54/1.75  (step @p3048 :rule cong :premises (@p3047) :args ((forall @t9 @t4227)))
% 1.54/1.75  (step @p3049 :rule aci_norm :args ((= (or @t197 (or @t4132 @t1430)) @t4227)))
% 1.54/1.75  (step @p3050 :rule bool-impl-elim :args (@t1390 @t1430))
% 1.54/1.75  (step @p3051 :rule nary_cong :premises (@p2676 @p3050) :args ((or @t197 @t1431)))
% 1.54/1.75  (step @p3052 :rule trans :premises (@p3051 @p3049))
% 1.54/1.75  (step @p3053 :rule bool-impl-elim :args (@t7 @t1431))
% 1.54/1.75  (step @p3054 :rule trans :premises (@p3053 @p3052))
% 1.54/1.75  (step @p3055 :rule cong :premises (@p3054) :args (@t1432))
% 1.54/1.75  (step @p3056 :rule trans :premises (@p3055 @p3048))
% 1.54/1.75  (step @p3057 :rule cong :premises (@p1934 @p3056) :args (@t1433))
% 1.54/1.75  (step @p3058 :rule cong :premises (@p3057) :args (@t1434))
% 1.54/1.75  (step @p3059 :rule trans :premises (@p3058 @p3046))
% 1.54/1.75  (step @p3060 :rule cong :premises (@p1749 @p3059) :args (@t1435))
% 1.54/1.75  (step @p3061 :rule cong :premises (@p3060) :args (@t1436))
% 1.54/1.75  (step @p3062 :rule trans :premises (@p3061 @p3028))
% 1.54/1.75  (step @p3063 :rule refl :args (tptp.demorgan2a2))
% 1.54/1.75  (step @p3064 :rule cong :premises (@p3063 @p3062) :args (@t1437))
% 1.54/1.75  (step @p3065 :rule eq_resolve :premises (@p267 @p3064))
% 1.54/1.75  (step @p3066 :rule cong :premises (@p3065 @p3010) :args (@t4228))
% 1.54/1.75  (step @p3067 :rule refl :args (tptp.complementUnionInPowersetComplement))
% 1.54/1.75  (step @p3068 :rule cong :premises (@p3067 @p1752) :args (@t1429))
% 1.54/1.75  (step @p3069 :rule eq_resolve :premises (@p266 @p3068))
% 1.54/1.75  (step @p3070 :rule cong :premises (@p3069 @p3066) :args (@t4229))
% 1.54/1.75  (step @p3071 :rule eq-symm :args (@t2200 tptp.demorgan2a1))
% 1.54/1.75  (step @p3072 :rule refl :args (tptp.demorgan2a1))
% 1.54/1.75  (step @p3073 :rule aci_norm :args ((= @t4231 @t2198)))
% 1.54/1.75  (step @p3074 :rule cong :premises (@p3073) :args (@t4232))
% 1.54/1.75  (step @p3075 :rule quant-merge-prenex :args ((= (forall @t1144 @t4234) @t4232)))
% 1.54/1.75  (step @p3076 :rule alpha_equiv :args (@t4235 (@list @t2194 @t2192) (@list @t1134 @t4236)))
% 1.54/1.75  (step @p3077 :rule nary_cong :premises (@p1654 @p3076) :args (@t4237))
% 1.54/1.75  (step @p3078 :rule quant-miniscope-or :args ((= @t4234 @t4237)))
% 1.54/1.75  (step @p3079 :rule trans :premises (@p3078 @p3077))
% 1.54/1.75  (step @p3080 :rule symm :premises (@p3079))
% 1.54/1.75  (step @p3081 :rule cong :premises (@p3080) :args ((forall @t1144 (or @t2056 @t4243))))
% 1.54/1.75  (step @p3082 :rule trans :premises (@p3081 @p3075))
% 1.54/1.75  (step @p3083 :rule trans :premises (@p3082 @p3074))
% 1.54/1.75  (step @p3084 :rule refl :args (@t4243))
% 1.54/1.75  (step @p3085 :rule nary_cong :premises (@p1680 @p3084) :args (@t4244))
% 1.54/1.75  (step @p3086 :rule cong :premises (@p3085) :args ((forall @t1144 @t4244)))
% 1.54/1.75  (step @p3087 :rule trans :premises (@p3086 @p3083))
% 1.54/1.75  (step @p3088 :rule bool-impl-elim :args (@t1142 @t4243))
% 1.54/1.75  (step @p3089 :rule cong :premises (@p3088) :args ((forall @t1144 (=> @t1142 @t4243))))
% 1.54/1.75  (step @p3090 :rule trans :premises (@p3089 @p3087))
% 1.54/1.75  (step @p3091 :rule aci_norm :args ((= @t4246 @t4241)))
% 1.54/1.75  (step @p3092 :rule cong :premises (@p3091) :args (@t4247))
% 1.54/1.75  (step @p3093 :rule quant-merge-prenex :args ((= (forall @t1140 @t4249) @t4247)))
% 1.54/1.75  (step @p3094 :rule alpha_equiv :args (@t4250 (@list @t4236) @t3631))
% 1.54/1.75  (step @p3095 :rule nary_cong :premises (@p1851 @p3094) :args (@t4251))
% 1.54/1.75  (step @p3096 :rule quant-miniscope-or :args ((= @t4249 @t4251)))
% 1.54/1.75  (step @p3097 :rule trans :premises (@p3096 @p3095))
% 1.54/1.75  (step @p3098 :rule symm :premises (@p3097))
% 1.54/1.75  (step @p3099 :rule cong :premises (@p3098) :args ((forall @t1140 (or @t3731 @t4252))))
% 1.54/1.75  (step @p3100 :rule trans :premises (@p3099 @p3093))
% 1.54/1.75  (step @p3101 :rule trans :premises (@p3100 @p3092))
% 1.54/1.75  (step @p3102 :rule refl :args (@t4252))
% 1.54/1.75  (step @p3103 :rule nary_cong :premises (@p1743 @p3102) :args (@t4253))
% 1.54/1.75  (step @p3104 :rule cong :premises (@p3103) :args ((forall @t1140 @t4253)))
% 1.54/1.75  (step @p3105 :rule trans :premises (@p3104 @p3101))
% 1.54/1.75  (step @p3106 :rule bool-impl-elim :args (@t1139 @t4252))
% 1.54/1.75  (step @p3107 :rule cong :premises (@p3106) :args ((forall @t1140 (=> @t1139 @t4252))))
% 1.54/1.75  (step @p3108 :rule trans :premises (@p3107 @p3105))
% 1.54/1.75  (step @p3109 :rule nary_cong :premises (@p865 @p2813 @p2749) :args (@t4254))
% 1.54/1.75  (step @p3110 :rule cong :premises (@p3109) :args ((forall @t9 @t4254)))
% 1.54/1.75  (step @p3111 :rule aci_norm :args ((= (or @t197 (or @t4132 @t1206)) @t4254)))
% 1.54/1.75  (step @p3112 :rule bool-impl-elim :args (@t1390 @t1206))
% 1.54/1.75  (step @p3113 :rule nary_cong :premises (@p2676 @p3112) :args ((or @t197 @t1398)))
% 1.54/1.75  (step @p3114 :rule trans :premises (@p3113 @p3111))
% 1.54/1.75  (step @p3115 :rule bool-impl-elim :args (@t7 @t1398))
% 1.54/1.75  (step @p3116 :rule trans :premises (@p3115 @p3114))
% 1.54/1.75  (step @p3117 :rule cong :premises (@p3116) :args (@t1399))
% 1.54/1.75  (step @p3118 :rule trans :premises (@p3117 @p3110))
% 1.54/1.75  (step @p3119 :rule cong :premises (@p1934 @p3118) :args (@t1400))
% 1.54/1.75  (step @p3120 :rule cong :premises (@p3119) :args (@t1401))
% 1.54/1.75  (step @p3121 :rule trans :premises (@p3120 @p3108))
% 1.54/1.75  (step @p3122 :rule cong :premises (@p1749 @p3121) :args (@t1402))
% 1.54/1.75  (step @p3123 :rule cong :premises (@p3122) :args (@t1403))
% 1.54/1.75  (step @p3124 :rule trans :premises (@p3123 @p3090))
% 1.54/1.75  (step @p3125 :rule cong :premises (@p3124 @p3072) :args ((= @t1403 tptp.demorgan2a1)))
% 1.54/1.75  (step @p3126 :rule trans :premises (@p3125 @p3071))
% 1.54/1.75  (step @p3127 :rule eq-symm :args (tptp.demorgan2a1 @t1403))
% 1.54/1.75  (step @p3128 :rule trans :premises (@p3127 @p3126))
% 1.54/1.75  (step @p3129 :rule eq_resolve :premises (@p265 @p3128))
% 1.54/1.75  (step @p3130 :rule cong :premises (@p3129 @p3070) :args (@t4255))
% 1.54/1.75  (step @p3131 :rule aci_norm :args ((= @t4257 @t2208)))
% 1.54/1.75  (step @p3132 :rule cong :premises (@p3131) :args (@t4258))
% 1.54/1.75  (step @p3133 :rule quant-merge-prenex :args ((= (forall @t1144 @t4260) @t4258)))
% 1.54/1.75  (step @p3134 :rule alpha_equiv :args (@t4261 (@list @t2201 @t2202) (@list @t1134 @t4262)))
% 1.54/1.75  (step @p3135 :rule nary_cong :premises (@p1654 @p3134) :args (@t4263))
% 1.54/1.75  (step @p3136 :rule quant-miniscope-or :args ((= @t4260 @t4263)))
% 1.54/1.75  (step @p3137 :rule trans :premises (@p3136 @p3135))
% 1.54/1.75  (step @p3138 :rule symm :premises (@p3137))
% 1.54/1.75  (step @p3139 :rule cong :premises (@p3138) :args ((forall @t1144 (or @t2056 @t4270))))
% 1.54/1.75  (step @p3140 :rule trans :premises (@p3139 @p3133))
% 1.54/1.75  (step @p3141 :rule trans :premises (@p3140 @p3132))
% 1.54/1.75  (step @p3142 :rule refl :args (@t4270))
% 1.54/1.75  (step @p3143 :rule nary_cong :premises (@p1680 @p3142) :args (@t4271))
% 1.54/1.75  (step @p3144 :rule cong :premises (@p3143) :args ((forall @t1144 @t4271)))
% 1.54/1.75  (step @p3145 :rule trans :premises (@p3144 @p3141))
% 1.54/1.75  (step @p3146 :rule bool-impl-elim :args (@t1142 @t4270))
% 1.54/1.75  (step @p3147 :rule cong :premises (@p3146) :args ((forall @t1144 (=> @t1142 @t4270))))
% 1.54/1.75  (step @p3148 :rule trans :premises (@p3147 @p3145))
% 1.54/1.75  (step @p3149 :rule aci_norm :args ((= @t4273 @t4268)))
% 1.54/1.75  (step @p3150 :rule cong :premises (@p3149) :args (@t4274))
% 1.54/1.75  (step @p3151 :rule quant-merge-prenex :args ((= (forall @t1140 @t4276) @t4274)))
% 1.54/1.75  (step @p3152 :rule alpha_equiv :args (@t4277 (@list @t4262) @t3631))
% 1.54/1.75  (step @p3153 :rule nary_cong :premises (@p1851 @p3152) :args (@t4278))
% 1.54/1.75  (step @p3154 :rule quant-miniscope-or :args ((= @t4276 @t4278)))
% 1.54/1.75  (step @p3155 :rule trans :premises (@p3154 @p3153))
% 1.54/1.75  (step @p3156 :rule symm :premises (@p3155))
% 1.54/1.75  (step @p3157 :rule cong :premises (@p3156) :args ((forall @t1140 (or @t3731 @t4282))))
% 1.54/1.75  (step @p3158 :rule trans :premises (@p3157 @p3151))
% 1.54/1.75  (step @p3159 :rule trans :premises (@p3158 @p3150))
% 1.54/1.75  (step @p3160 :rule refl :args (@t4282))
% 1.54/1.75  (step @p3161 :rule nary_cong :premises (@p1743 @p3160) :args (@t4283))
% 1.54/1.75  (step @p3162 :rule cong :premises (@p3161) :args ((forall @t1140 @t4283)))
% 1.54/1.75  (step @p3163 :rule trans :premises (@p3162 @p3159))
% 1.54/1.75  (step @p3164 :rule bool-impl-elim :args (@t1139 @t4282))
% 1.54/1.75  (step @p3165 :rule cong :premises (@p3164) :args ((forall @t1140 (=> @t1139 @t4282))))
% 1.54/1.75  (step @p3166 :rule trans :premises (@p3165 @p3163))
% 1.54/1.75  (step @p3167 :rule refl :args ((tptp.in @t4 @t1148)))
% 1.54/1.75  (step @p3168 :rule cong :premises (@p2557 @p1693) :args (@t4279))
% 1.54/1.75  (step @p3169 :rule trans :premises (@p3168 @p3167))
% 1.54/1.75  (step @p3170 :rule ho_cong :premises (@p2560 @p1693))
% 1.54/1.75  (step @p3171 :rule cong :premises (@p3170 @p3169) :args ((= (_ @t5 @t3727) @t4279)))
% 1.54/1.75  (step @p3172 :rule symm :premises (@p3171))
% 1.54/1.75  (step @p3173 :rule refl :args (@t1328))
% 1.54/1.75  (step @p3174 :rule eq_resolve :premises (@p3173 @p3172))
% 1.54/1.75  (step @p3175 :rule ho_cong :premises (@p2560 @p1725))
% 1.54/1.75  (step @p3176 :rule trans :premises (@p3175 @p3174))
% 1.54/1.75  (step @p3177 :rule cong :premises (@p3176) :args (@t1329))
% 1.54/1.75  (step @p3178 :rule refl :args (@t4281))
% 1.54/1.75  (step @p3179 :rule refl :args (@t1171))
% 1.54/1.75  (step @p3180 :rule cong :premises (@p3179 @p3178) :args ((= @t1171 @t4281)))
% 1.54/1.75  (step @p3181 :rule symm :premises (@p3180))
% 1.54/1.75  (step @p3182 :rule eq_resolve :premises (@p3179 @p3181))
% 1.54/1.75  (step @p3183 :rule refl :args (@t2387))
% 1.54/1.75  (step @p3184 :rule refl :args (@t697))
% 1.54/1.75  (step @p3185 :rule cong :premises (@p3184 @p3183) :args ((= @t697 @t2387)))
% 1.54/1.75  (step @p3186 :rule symm :premises (@p3185))
% 1.54/1.75  (step @p3187 :rule eq_resolve :premises (@p3184 @p3186))
% 1.54/1.75  (step @p3188 :rule nary_cong :premises (@p865 @p3187 @p3182 @p3177) :args (@t4284))
% 1.54/1.75  (step @p3189 :rule cong :premises (@p3188) :args ((forall @t9 @t4284)))
% 1.54/1.75  (step @p3190 :rule aci_norm :args ((= (or @t197 @t4285) @t4284)))
% 1.54/1.75  (step @p3191 :rule aci_norm :args ((= (or @t697 (or @t1171 @t1329)) @t4285)))
% 1.54/1.75  (step @p3192 :rule refl :args (@t1329))
% 1.54/1.75  (step @p3193 :rule bool-double-not-elim :args (@t1171))
% 1.54/1.75  (step @p3194 :rule nary_cong :premises (@p3193 @p3192) :args ((or @t4286 @t1329)))
% 1.54/1.75  (step @p3195 :rule bool-impl-elim :args (@t1228 @t1329))
% 1.54/1.75  (step @p3196 :rule trans :premises (@p3195 @p3194))
% 1.54/1.75  (step @p3197 :rule nary_cong :premises (@p3184 @p3196) :args ((or @t697 @t1416)))
% 1.54/1.75  (step @p3198 :rule trans :premises (@p3197 @p3191))
% 1.54/1.75  (step @p3199 :rule refl :args (@t1416))
% 1.54/1.75  (step @p3200 :rule bool-double-not-elim :args (@t697))
% 1.54/1.75  (step @p3201 :rule nary_cong :premises (@p3200 @p3199) :args ((or @t4287 @t1416)))
% 1.54/1.75  (step @p3202 :rule bool-impl-elim :args (@t1220 @t1416))
% 1.54/1.75  (step @p3203 :rule trans :premises (@p3202 @p3201))
% 1.54/1.75  (step @p3204 :rule trans :premises (@p3203 @p3198))
% 1.54/1.75  (step @p3205 :rule nary_cong :premises (@p2676 @p3204) :args ((or @t197 @t1417)))
% 1.54/1.75  (step @p3206 :rule trans :premises (@p3205 @p3190))
% 1.54/1.75  (step @p3207 :rule bool-impl-elim :args (@t7 @t1417))
% 1.54/1.75  (step @p3208 :rule trans :premises (@p3207 @p3206))
% 1.54/1.75  (step @p3209 :rule cong :premises (@p3208) :args (@t1418))
% 1.54/1.75  (step @p3210 :rule trans :premises (@p3209 @p3189))
% 1.54/1.75  (step @p3211 :rule cong :premises (@p1934 @p3210) :args (@t1419))
% 1.54/1.75  (step @p3212 :rule cong :premises (@p3211) :args (@t1420))
% 1.54/1.75  (step @p3213 :rule trans :premises (@p3212 @p3166))
% 1.54/1.75  (step @p3214 :rule cong :premises (@p1749 @p3213) :args (@t1421))
% 1.54/1.75  (step @p3215 :rule cong :premises (@p3214) :args (@t1422))
% 1.54/1.75  (step @p3216 :rule trans :premises (@p3215 @p3148))
% 1.54/1.75  (step @p3217 :rule refl :args (tptp.binunionTEcontra))
% 1.54/1.75  (step @p3218 :rule cong :premises (@p3217 @p3216) :args (@t1423))
% 1.54/1.75  (step @p3219 :rule eq_resolve :premises (@p264 @p3218))
% 1.54/1.75  (step @p3220 :rule cong :premises (@p3219 @p3130) :args (@t4288))
% 1.54/1.75  (step @p3221 :rule aci_norm :args ((= @t4290 @t2217)))
% 1.54/1.75  (step @p3222 :rule cong :premises (@p3221) :args (@t4291))
% 1.54/1.75  (step @p3223 :rule quant-merge-prenex :args ((= (forall @t1144 @t4293) @t4291)))
% 1.54/1.75  (step @p3224 :rule alpha_equiv :args (@t4294 (@list @t2210 @t2211) (@list @t1134 @t4295)))
% 1.54/1.75  (step @p3225 :rule nary_cong :premises (@p1654 @p3224) :args (@t4296))
% 1.54/1.75  (step @p3226 :rule quant-miniscope-or :args ((= @t4293 @t4296)))
% 1.54/1.75  (step @p3227 :rule trans :premises (@p3226 @p3225))
% 1.54/1.75  (step @p3228 :rule symm :premises (@p3227))
% 1.54/1.75  (step @p3229 :rule cong :premises (@p3228) :args ((forall @t1144 (or @t2056 @t4303))))
% 1.54/1.75  (step @p3230 :rule trans :premises (@p3229 @p3223))
% 1.54/1.75  (step @p3231 :rule trans :premises (@p3230 @p3222))
% 1.54/1.75  (step @p3232 :rule refl :args (@t4303))
% 1.54/1.75  (step @p3233 :rule nary_cong :premises (@p1680 @p3232) :args (@t4304))
% 1.54/1.75  (step @p3234 :rule cong :premises (@p3233) :args ((forall @t1144 @t4304)))
% 1.54/1.75  (step @p3235 :rule trans :premises (@p3234 @p3231))
% 1.54/1.75  (step @p3236 :rule bool-impl-elim :args (@t1142 @t4303))
% 1.54/1.75  (step @p3237 :rule cong :premises (@p3236) :args ((forall @t1144 (=> @t1142 @t4303))))
% 1.54/1.75  (step @p3238 :rule trans :premises (@p3237 @p3235))
% 1.54/1.75  (step @p3239 :rule aci_norm :args ((= @t4306 @t4301)))
% 1.54/1.75  (step @p3240 :rule cong :premises (@p3239) :args (@t4307))
% 1.54/1.75  (step @p3241 :rule quant-merge-prenex :args ((= (forall @t1140 @t4309) @t4307)))
% 1.54/1.75  (step @p3242 :rule alpha_equiv :args (@t4310 (@list @t4295) @t3631))
% 1.54/1.75  (step @p3243 :rule nary_cong :premises (@p1851 @p3242) :args (@t4311))
% 1.54/1.75  (step @p3244 :rule quant-miniscope-or :args ((= @t4309 @t4311)))
% 1.54/1.75  (step @p3245 :rule trans :premises (@p3244 @p3243))
% 1.54/1.75  (step @p3246 :rule symm :premises (@p3245))
% 1.54/1.75  (step @p3247 :rule cong :premises (@p3246) :args ((forall @t1140 (or @t3731 @t4312))))
% 1.54/1.75  (step @p3248 :rule trans :premises (@p3247 @p3241))
% 1.54/1.75  (step @p3249 :rule trans :premises (@p3248 @p3240))
% 1.54/1.75  (step @p3250 :rule refl :args (@t4312))
% 1.54/1.75  (step @p3251 :rule nary_cong :premises (@p1743 @p3250) :args (@t4313))
% 1.54/1.75  (step @p3252 :rule cong :premises (@p3251) :args ((forall @t1140 @t4313)))
% 1.54/1.75  (step @p3253 :rule trans :premises (@p3252 @p3249))
% 1.54/1.75  (step @p3254 :rule bool-impl-elim :args (@t1139 @t4312))
% 1.54/1.75  (step @p3255 :rule cong :premises (@p3254) :args ((forall @t1140 (=> @t1139 @t4312))))
% 1.54/1.75  (step @p3256 :rule trans :premises (@p3255 @p3253))
% 1.54/1.75  (step @p3257 :rule aci_norm :args ((= (and @t4281 true) @t4281)))
% 1.54/1.75  (step @p3258 :rule evaluate :args (@t4314))
% 1.54/1.75  (step @p3259 :rule refl :args (@t4281))
% 1.54/1.75  (step @p3260 :rule nary_cong :premises (@p3259 @p3258) :args (@t4315))
% 1.54/1.75  (step @p3261 :rule trans :premises (@p3260 @p3257))
% 1.54/1.75  (step @p3262 :rule aci_norm :args ((= (and @t2387 true) @t2387)))
% 1.54/1.75  (step @p3263 :rule refl :args (@t2387))
% 1.54/1.75  (step @p3264 :rule nary_cong :premises (@p3263 @p3258) :args (@t4316))
% 1.54/1.75  (step @p3265 :rule trans :premises (@p3264 @p3262))
% 1.54/1.75  (step @p3266 :rule refl :args (@t4280))
% 1.54/1.75  (step @p3267 :rule refl :args (@t1997))
% 1.54/1.75  (step @p3268 :rule nary_cong :premises (@p3267 @p3266 @p3265 @p3261) :args (@t4317))
% 1.54/1.75  (step @p3269 :rule aci_norm :args ((= @t4318 @t4317)))
% 1.54/1.75  (step @p3270 :rule trans :premises (@p3269 @p3268))
% 1.54/1.75  (step @p3271 :rule cong :premises (@p3270) :args ((forall @t9 @t4318)))
% 1.54/1.75  (step @p3272 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t1997 @t4280 @t4320 @t4319 @t173)) @t4318)))
% 1.54/1.75  (step @p3273 :rule refl :args (@t173))
% 1.54/1.75  (step @p3274 :rule refl :args (@t4319))
% 1.54/1.75  (step @p3275 :rule refl :args (@t4320))
% 1.54/1.75  (step @p3276 :rule refl :args (@t4280))
% 1.54/1.75  (step @p3277 :rule bool-eq-false :args (@t173))
% 1.54/1.75  (step @p3278 :rule symm :premises (@p3277))
% 1.54/1.75  (step @p3279 :rule cong :premises (@p3278) :args (@t4322))
% 1.54/1.75  (step @p3280 :rule bool-double-not-elim :args (@t173))
% 1.54/1.75  (step @p3281 :rule symm :premises (@p3280))
% 1.54/1.75  (step @p3282 :rule trans :premises (@p3281 @p3279))
% 1.54/1.75  (step @p3283 :rule nary_cong :premises (@p3282 @p851 @p3276 @p3275 @p3274 @p3273) :args (@t4323))
% 1.54/1.75  (step @p3284 :rule aci_norm :args ((= @t4324 @t4323)))
% 1.54/1.75  (step @p3285 :rule trans :premises (@p3284 @p3283))
% 1.54/1.75  (step @p3286 :rule cong :premises (@p3285) :args (@t4325))
% 1.54/1.75  (step @p3287 :rule trans :premises (@p3286 @p3272))
% 1.54/1.75  (step @p3288 :rule cong :premises (@p3287) :args (@t4326))
% 1.54/1.75  (step @p3289 :rule quant-merge-prenex :args ((= @t4326 @t4328)))
% 1.54/1.75  (step @p3290 :rule symm :premises (@p3289))
% 1.54/1.75  (step @p3291 :rule quant_var_reordering :args ((= (forall @t176 @t4324) @t4328)))
% 1.54/1.75  (step @p3292 :rule trans :premises (@p3291 @p3290 @p3288))
% 1.54/1.75  (step @p3293 :rule trans :premises (@p3292 @p3271))
% 1.54/1.75  (step @p3294 :rule refl :args (@t1066))
% 1.54/1.75  (step @p3295 :rule nary_cong :premises (@p3182 @p3294) :args (@t4329))
% 1.54/1.75  (step @p3296 :rule nary_cong :premises (@p3187 @p3294) :args (@t4330))
% 1.54/1.75  (step @p3297 :rule nary_cong :premises (@p865 @p3177 @p3296 @p3295 @p3273) :args (@t4331))
% 1.54/1.75  (step @p3298 :rule cong :premises (@p3297) :args ((forall @t176 @t4331)))
% 1.54/1.75  (step @p3299 :rule trans :premises (@p3298 @p3293))
% 1.54/1.75  (step @p3300 :rule aci_norm :args ((= (or @t197 @t4332) @t4331)))
% 1.54/1.75  (step @p3301 :rule aci_norm :args ((= (or @t1329 @t4333) @t4332)))
% 1.54/1.75  (step @p3302 :rule aci_norm :args ((= (or @t4330 (or @t4329 @t173)) @t4333)))
% 1.54/1.75  (step @p3303 :rule bool-implies-de-morgan :args (@t1171 @t173))
% 1.54/1.75  (step @p3304 :rule nary_cong :premises (@p3303 @p3273) :args ((or (not @t1405) @t173)))
% 1.54/1.75  (step @p3305 :rule bool-impl-elim :args (@t1405 @t173))
% 1.54/1.75  (step @p3306 :rule trans :premises (@p3305 @p3304))
% 1.54/1.75  (step @p3307 :rule bool-implies-de-morgan :args (@t697 @t173))
% 1.54/1.75  (step @p3308 :rule nary_cong :premises (@p3307 @p3306) :args ((or (not @t1407) @t1406)))
% 1.54/1.75  (step @p3309 :rule trans :premises (@p3308 @p3302))
% 1.54/1.75  (step @p3310 :rule bool-impl-elim :args (@t1407 @t1406))
% 1.54/1.75  (step @p3311 :rule trans :premises (@p3310 @p3309))
% 1.54/1.75  (step @p3312 :rule nary_cong :premises (@p3192 @p3311) :args ((or @t1329 @t1408)))
% 1.54/1.76  (step @p3313 :rule trans :premises (@p3312 @p3301))
% 1.54/1.76  (step @p3314 :rule bool-impl-elim :args (@t1328 @t1408))
% 1.54/1.76  (step @p3315 :rule trans :premises (@p3314 @p3313))
% 1.54/1.76  (step @p3316 :rule nary_cong :premises (@p2676 @p3315) :args ((or @t197 @t1409)))
% 1.54/1.76  (step @p3317 :rule trans :premises (@p3316 @p3300))
% 1.54/1.76  (step @p3318 :rule bool-impl-elim :args (@t7 @t1409))
% 1.54/1.76  (step @p3319 :rule trans :premises (@p3318 @p3317))
% 1.54/1.76  (step @p3320 :rule cong :premises (@p3319) :args (@t1410))
% 1.54/1.76  (step @p3321 :rule trans :premises (@p3320 @p3299))
% 1.54/1.76  (step @p3322 :rule cong :premises (@p1934 @p3321) :args (@t1411))
% 1.54/1.76  (step @p3323 :rule cong :premises (@p3322) :args (@t1412))
% 1.54/1.76  (step @p3324 :rule trans :premises (@p3323 @p3256))
% 1.54/1.76  (step @p3325 :rule cong :premises (@p1749 @p3324) :args (@t1413))
% 1.54/1.76  (step @p3326 :rule cong :premises (@p3325) :args (@t1414))
% 1.54/1.76  (step @p3327 :rule trans :premises (@p3326 @p3238))
% 1.54/1.76  (step @p3328 :rule refl :args (tptp.binunionTE))
% 1.54/1.76  (step @p3329 :rule cong :premises (@p3328 @p3327) :args (@t1415))
% 1.54/1.76  (step @p3330 :rule eq_resolve :premises (@p263 @p3329))
% 1.54/1.76  (step @p3331 :rule cong :premises (@p3330 @p3220) :args (@t4334))
% 1.54/1.76  (step @p3332 :rule refl :args (tptp.inComplementUnionImpInComplement1))
% 1.54/1.76  (step @p3333 :rule cong :premises (@p3332 @p3124) :args (@t1404))
% 1.54/1.76  (step @p3334 :rule eq_resolve :premises (@p262 @p3333))
% 1.54/1.76  (step @p3335 :rule cong :premises (@p3334 @p3331) :args (@t4335))
% 1.54/1.76  (step @p3336 :rule aci_norm :args ((= @t4337 @t2225)))
% 1.54/1.76  (step @p3337 :rule cong :premises (@p3336) :args (@t4338))
% 1.54/1.76  (step @p3338 :rule quant-merge-prenex :args ((= (forall @t1144 @t4340) @t4338)))
% 1.54/1.76  (step @p3339 :rule alpha_equiv :args (@t4341 (@list @t2221 @t2219) (@list @t1134 @t4342)))
% 1.54/1.76  (step @p3340 :rule nary_cong :premises (@p1654 @p3339) :args (@t4343))
% 1.54/1.76  (step @p3341 :rule quant-miniscope-or :args ((= @t4340 @t4343)))
% 1.54/1.76  (step @p3342 :rule trans :premises (@p3341 @p3340))
% 1.54/1.76  (step @p3343 :rule symm :premises (@p3342))
% 1.54/1.76  (step @p3344 :rule cong :premises (@p3343) :args ((forall @t1144 (or @t2056 @t4349))))
% 1.54/1.76  (step @p3345 :rule trans :premises (@p3344 @p3338))
% 1.54/1.76  (step @p3346 :rule trans :premises (@p3345 @p3337))
% 1.54/1.76  (step @p3347 :rule refl :args (@t4349))
% 1.54/1.76  (step @p3348 :rule nary_cong :premises (@p1680 @p3347) :args (@t4350))
% 1.54/1.76  (step @p3349 :rule cong :premises (@p3348) :args ((forall @t1144 @t4350)))
% 1.54/1.76  (step @p3350 :rule trans :premises (@p3349 @p3346))
% 1.54/1.76  (step @p3351 :rule bool-impl-elim :args (@t1142 @t4349))
% 1.54/1.76  (step @p3352 :rule cong :premises (@p3351) :args ((forall @t1144 (=> @t1142 @t4349))))
% 1.54/1.76  (step @p3353 :rule trans :premises (@p3352 @p3350))
% 1.54/1.76  (step @p3354 :rule aci_norm :args ((= @t4352 @t4347)))
% 1.54/1.76  (step @p3355 :rule cong :premises (@p3354) :args (@t4353))
% 1.54/1.76  (step @p3356 :rule quant-merge-prenex :args ((= (forall @t1140 @t4355) @t4353)))
% 1.54/1.76  (step @p3357 :rule alpha_equiv :args (@t4356 (@list @t4342) @t3631))
% 1.54/1.76  (step @p3358 :rule nary_cong :premises (@p1851 @p3357) :args (@t4357))
% 1.54/1.76  (step @p3359 :rule quant-miniscope-or :args ((= @t4355 @t4357)))
% 1.54/1.76  (step @p3360 :rule trans :premises (@p3359 @p3358))
% 1.54/1.76  (step @p3361 :rule symm :premises (@p3360))
% 1.54/1.76  (step @p3362 :rule cong :premises (@p3361) :args ((forall @t1140 (or @t3731 @t4358))))
% 1.54/1.76  (step @p3363 :rule trans :premises (@p3362 @p3356))
% 1.54/1.76  (step @p3364 :rule trans :premises (@p3363 @p3355))
% 1.54/1.76  (step @p3365 :rule refl :args (@t4358))
% 1.54/1.76  (step @p3366 :rule nary_cong :premises (@p1743 @p3365) :args (@t4359))
% 1.54/1.76  (step @p3367 :rule cong :premises (@p3366) :args ((forall @t1140 @t4359)))
% 1.54/1.76  (step @p3368 :rule trans :premises (@p3367 @p3364))
% 1.54/1.76  (step @p3369 :rule bool-impl-elim :args (@t1139 @t4358))
% 1.54/1.76  (step @p3370 :rule cong :premises (@p3369) :args ((forall @t1140 (=> @t1139 @t4358))))
% 1.54/1.76  (step @p3371 :rule trans :premises (@p3370 @p3368))
% 1.54/1.76  (step @p3372 :rule cong :premises (@p3187) :args (@t1220))
% 1.54/1.76  (step @p3373 :rule nary_cong :premises (@p865 @p2813 @p3372) :args (@t4360))
% 1.54/1.76  (step @p3374 :rule cong :premises (@p3373) :args ((forall @t9 @t4360)))
% 1.54/1.76  (step @p3375 :rule aci_norm :args ((= (or @t197 (or @t4132 @t1220)) @t4360)))
% 1.54/1.76  (step @p3376 :rule bool-impl-elim :args (@t1390 @t1220))
% 1.54/1.76  (step @p3377 :rule nary_cong :premises (@p2676 @p3376) :args ((or @t197 @t1391)))
% 1.54/1.76  (step @p3378 :rule trans :premises (@p3377 @p3375))
% 1.54/1.76  (step @p3379 :rule bool-impl-elim :args (@t7 @t1391))
% 1.54/1.76  (step @p3380 :rule trans :premises (@p3379 @p3378))
% 1.54/1.76  (step @p3381 :rule cong :premises (@p3380) :args (@t1392))
% 1.54/1.76  (step @p3382 :rule trans :premises (@p3381 @p3374))
% 1.54/1.76  (step @p3383 :rule cong :premises (@p1934 @p3382) :args (@t1393))
% 1.54/1.76  (step @p3384 :rule cong :premises (@p3383) :args (@t1394))
% 1.54/1.76  (step @p3385 :rule trans :premises (@p3384 @p3371))
% 1.54/1.76  (step @p3386 :rule cong :premises (@p1749 @p3385) :args (@t1395))
% 1.54/1.76  (step @p3387 :rule cong :premises (@p3386) :args (@t1396))
% 1.54/1.76  (step @p3388 :rule trans :premises (@p3387 @p3353))
% 1.54/1.76  (step @p3389 :rule refl :args (tptp.inComplementUnionImpNotIn1))
% 1.54/1.76  (step @p3390 :rule cong :premises (@p3389 @p3388) :args (@t1397))
% 1.54/1.76  (step @p3391 :rule eq_resolve :premises (@p261 @p3390))
% 1.54/1.76  (step @p3392 :rule cong :premises (@p3391 @p3335) :args (@t4361))
% 1.54/1.76  (step @p3393 :rule refl :args (tptp.intersectInPowersetIntersectUnions))
% 1.54/1.76  (step @p3394 :rule cong :premises (@p3393 @p1940) :args (@t1388))
% 1.54/1.76  (step @p3395 :rule eq_resolve :premises (@p260 @p3394))
% 1.54/1.76  (step @p3396 :rule cong :premises (@p3395 @p3392) :args (@t4362))
% 1.54/1.76  (step @p3397 :rule aci_norm :args ((= @t4364 @t2235)))
% 1.54/1.76  (step @p3398 :rule cong :premises (@p3397) :args (@t4365))
% 1.54/1.76  (step @p3399 :rule quant-merge-prenex :args ((= (forall @t1144 @t4367) @t4365)))
% 1.54/1.76  (step @p3400 :rule alpha_equiv :args (@t4368 (@list @t2228 @t2227 @t2229) (@list @t1134 @t4370 @t4369)))
% 1.54/1.76  (step @p3401 :rule nary_cong :premises (@p1654 @p3400) :args (@t4371))
% 1.54/1.76  (step @p3402 :rule quant-miniscope-or :args ((= @t4367 @t4371)))
% 1.54/1.76  (step @p3403 :rule trans :premises (@p3402 @p3401))
% 1.54/1.76  (step @p3404 :rule symm :premises (@p3403))
% 1.54/1.76  (step @p3405 :rule cong :premises (@p3404) :args ((forall @t1144 (or @t2056 @t4378))))
% 1.54/1.76  (step @p3406 :rule trans :premises (@p3405 @p3399))
% 1.54/1.76  (step @p3407 :rule trans :premises (@p3406 @p3398))
% 1.54/1.76  (step @p3408 :rule refl :args (@t4378))
% 1.54/1.76  (step @p3409 :rule nary_cong :premises (@p1680 @p3408) :args (@t4379))
% 1.54/1.76  (step @p3410 :rule cong :premises (@p3409) :args ((forall @t1144 @t4379)))
% 1.54/1.76  (step @p3411 :rule trans :premises (@p3410 @p3407))
% 1.54/1.76  (step @p3412 :rule bool-impl-elim :args (@t1142 @t4378))
% 1.54/1.76  (step @p3413 :rule cong :premises (@p3412) :args ((forall @t1144 (=> @t1142 @t4378))))
% 1.54/1.76  (step @p3414 :rule trans :premises (@p3413 @p3411))
% 1.54/1.76  (step @p3415 :rule aci_norm :args ((= @t4381 @t4376)))
% 1.54/1.76  (step @p3416 :rule cong :premises (@p3415) :args (@t4382))
% 1.54/1.76  (step @p3417 :rule quant-merge-prenex :args ((= (forall @t1140 @t4384) @t4382)))
% 1.54/1.76  (step @p3418 :rule alpha_equiv :args (@t4385 (@list @t4370 @t4369) (@list @t1344 @t4386)))
% 1.54/1.76  (step @p3419 :rule nary_cong :premises (@p1851 @p3418) :args (@t4387))
% 1.54/1.76  (step @p3420 :rule quant-miniscope-or :args ((= @t4384 @t4387)))
% 1.54/1.76  (step @p3421 :rule trans :premises (@p3420 @p3419))
% 1.54/1.76  (step @p3422 :rule symm :premises (@p3421))
% 1.54/1.76  (step @p3423 :rule cong :premises (@p3422) :args ((forall @t1140 (or @t3731 @t4393))))
% 1.54/1.76  (step @p3424 :rule trans :premises (@p3423 @p3417))
% 1.54/1.76  (step @p3425 :rule trans :premises (@p3424 @p3416))
% 1.54/1.76  (step @p3426 :rule refl :args (@t4393))
% 1.54/1.76  (step @p3427 :rule nary_cong :premises (@p1743 @p3426) :args (@t4394))
% 1.54/1.76  (step @p3428 :rule cong :premises (@p3427) :args ((forall @t1140 @t4394)))
% 1.54/1.76  (step @p3429 :rule trans :premises (@p3428 @p3425))
% 1.54/1.76  (step @p3430 :rule bool-impl-elim :args (@t1139 @t4393))
% 1.54/1.76  (step @p3431 :rule cong :premises (@p3430) :args ((forall @t1140 (=> @t1139 @t4393))))
% 1.54/1.76  (step @p3432 :rule trans :premises (@p3431 @p3429))
% 1.54/1.76  (step @p3433 :rule aci_norm :args ((= @t4396 @t4391)))
% 1.54/1.76  (step @p3434 :rule cong :premises (@p3433) :args (@t4397))
% 1.54/1.76  (step @p3435 :rule quant-merge-prenex :args ((= (forall @t1352 @t4399) @t4397)))
% 1.54/1.76  (step @p3436 :rule alpha_equiv :args (@t4400 (@list @t4386) @t3631))
% 1.54/1.76  (step @p3437 :rule nary_cong :premises (@p1987 @p3436) :args (@t4401))
% 1.54/1.76  (step @p3438 :rule quant-miniscope-or :args ((= @t4399 @t4401)))
% 1.54/1.76  (step @p3439 :rule trans :premises (@p3438 @p3437))
% 1.54/1.76  (step @p3440 :rule symm :premises (@p3439))
% 1.54/1.76  (step @p3441 :rule cong :premises (@p3440) :args ((forall @t1352 (or @t3783 @t4403))))
% 1.54/1.76  (step @p3442 :rule trans :premises (@p3441 @p3435))
% 1.54/1.76  (step @p3443 :rule trans :premises (@p3442 @p3434))
% 1.54/1.76  (step @p3444 :rule refl :args (@t4403))
% 1.54/1.76  (step @p3445 :rule nary_cong :premises (@p1928 @p3444) :args (@t4404))
% 1.54/1.76  (step @p3446 :rule cong :premises (@p3445) :args ((forall @t1352 @t4404)))
% 1.54/1.76  (step @p3447 :rule trans :premises (@p3446 @p3443))
% 1.54/1.76  (step @p3448 :rule bool-impl-elim :args (@t1350 @t4403))
% 1.54/1.76  (step @p3449 :rule cong :premises (@p3448) :args ((forall @t1352 (=> @t1350 @t4403))))
% 1.54/1.76  (step @p3450 :rule trans :premises (@p3449 @p3447))
% 1.54/1.76  (step @p3451 :rule refl :args ((tptp.in @t4 @t1370)))
% 1.54/1.76  (step @p3452 :rule cong :premises (@p2557 @p1872) :args (@t4402))
% 1.54/1.76  (step @p3453 :rule trans :premises (@p3452 @p3451))
% 1.54/1.76  (step @p3454 :rule ho_cong :premises (@p2560 @p1872))
% 1.54/1.76  (step @p3455 :rule cong :premises (@p3454 @p3453) :args ((= (_ @t5 @t3779) @t4402)))
% 1.54/1.76  (step @p3456 :rule symm :premises (@p3455))
% 1.54/1.76  (step @p3457 :rule refl :args (@t1371))
% 1.54/1.76  (step @p3458 :rule eq_resolve :premises (@p3457 @p3456))
% 1.54/1.76  (step @p3459 :rule ho_cong :premises (@p2560 @p1906))
% 1.54/1.76  (step @p3460 :rule trans :premises (@p3459 @p3458))
% 1.54/1.76  (step @p3461 :rule nary_cong :premises (@p865 @p2568 @p3460) :args (@t4405))
% 1.54/1.76  (step @p3462 :rule cong :premises (@p3461) :args ((forall @t9 @t4405)))
% 1.54/1.76  (step @p3463 :rule aci_norm :args ((= (or @t197 (or @t1219 @t1371)) @t4405)))
% 1.54/1.76  (step @p3464 :rule bool-impl-elim :args (@t1218 @t1371))
% 1.54/1.76  (step @p3465 :rule nary_cong :premises (@p2676 @p3464) :args ((or @t197 @t1372)))
% 1.54/1.76  (step @p3466 :rule trans :premises (@p3465 @p3463))
% 1.54/1.76  (step @p3467 :rule bool-impl-elim :args (@t7 @t1372))
% 1.54/1.76  (step @p3468 :rule trans :premises (@p3467 @p3466))
% 1.54/1.76  (step @p3469 :rule cong :premises (@p3468) :args (@t1373))
% 1.54/1.76  (step @p3470 :rule trans :premises (@p3469 @p3462))
% 1.54/1.76  (step @p3471 :rule cong :premises (@p2095 @p3470) :args (@t1374))
% 1.54/1.76  (step @p3472 :rule cong :premises (@p3471) :args (@t1375))
% 1.54/1.76  (step @p3473 :rule trans :premises (@p3472 @p3450))
% 1.54/1.76  (step @p3474 :rule cong :premises (@p1934 @p3473) :args (@t1376))
% 1.54/1.76  (step @p3475 :rule cong :premises (@p3474) :args (@t1377))
% 1.54/1.76  (step @p3476 :rule trans :premises (@p3475 @p3432))
% 1.54/1.76  (step @p3477 :rule cong :premises (@p1749 @p3476) :args (@t1378))
% 1.54/1.76  (step @p3478 :rule cong :premises (@p3477) :args (@t1379))
% 1.54/1.76  (step @p3479 :rule trans :premises (@p3478 @p3414))
% 1.54/1.76  (step @p3480 :rule refl :args (tptp.inIntersectImpInIntersectUnions))
% 1.54/1.76  (step @p3481 :rule cong :premises (@p3480 @p3479) :args (@t1380))
% 1.54/1.76  (step @p3482 :rule eq_resolve :premises (@p259 @p3481))
% 1.54/1.76  (step @p3483 :rule cong :premises (@p3482 @p3396) :args (@t4406))
% 1.54/1.76  (step @p3484 :rule aci_norm :args ((= @t4408 @t2245)))
% 1.54/1.76  (step @p3485 :rule cong :premises (@p3484) :args (@t4409))
% 1.54/1.76  (step @p3486 :rule quant-merge-prenex :args ((= (forall @t1144 @t4411) @t4409)))
% 1.54/1.76  (step @p3487 :rule alpha_equiv :args (@t4412 (@list @t2238 @t2237 @t2239) (@list @t1134 @t4414 @t4413)))
% 1.54/1.76  (step @p3488 :rule nary_cong :premises (@p1654 @p3487) :args (@t4415))
% 1.54/1.76  (step @p3489 :rule quant-miniscope-or :args ((= @t4411 @t4415)))
% 1.54/1.76  (step @p3490 :rule trans :premises (@p3489 @p3488))
% 1.54/1.76  (step @p3491 :rule symm :premises (@p3490))
% 1.54/1.76  (step @p3492 :rule cong :premises (@p3491) :args ((forall @t1144 (or @t2056 @t4422))))
% 1.54/1.76  (step @p3493 :rule trans :premises (@p3492 @p3486))
% 1.54/1.76  (step @p3494 :rule trans :premises (@p3493 @p3485))
% 1.54/1.76  (step @p3495 :rule refl :args (@t4422))
% 1.54/1.76  (step @p3496 :rule nary_cong :premises (@p1680 @p3495) :args (@t4423))
% 1.54/1.76  (step @p3497 :rule cong :premises (@p3496) :args ((forall @t1144 @t4423)))
% 1.54/1.76  (step @p3498 :rule trans :premises (@p3497 @p3494))
% 1.54/1.76  (step @p3499 :rule bool-impl-elim :args (@t1142 @t4422))
% 1.54/1.76  (step @p3500 :rule cong :premises (@p3499) :args ((forall @t1144 (=> @t1142 @t4422))))
% 1.54/1.76  (step @p3501 :rule trans :premises (@p3500 @p3498))
% 1.54/1.76  (step @p3502 :rule aci_norm :args ((= @t4425 @t4420)))
% 1.54/1.76  (step @p3503 :rule cong :premises (@p3502) :args (@t4426))
% 1.54/1.76  (step @p3504 :rule quant-merge-prenex :args ((= (forall @t1140 @t4428) @t4426)))
% 1.54/1.76  (step @p3505 :rule alpha_equiv :args (@t4429 (@list @t4414 @t4413) (@list @t1344 @t4430)))
% 1.54/1.76  (step @p3506 :rule nary_cong :premises (@p1851 @p3505) :args (@t4431))
% 1.54/1.76  (step @p3507 :rule quant-miniscope-or :args ((= @t4428 @t4431)))
% 1.54/1.76  (step @p3508 :rule trans :premises (@p3507 @p3506))
% 1.54/1.76  (step @p3509 :rule symm :premises (@p3508))
% 1.54/1.76  (step @p3510 :rule cong :premises (@p3509) :args ((forall @t1140 (or @t3731 @t4437))))
% 1.54/1.76  (step @p3511 :rule trans :premises (@p3510 @p3504))
% 1.54/1.76  (step @p3512 :rule trans :premises (@p3511 @p3503))
% 1.54/1.76  (step @p3513 :rule refl :args (@t4437))
% 1.54/1.76  (step @p3514 :rule nary_cong :premises (@p1743 @p3513) :args (@t4438))
% 1.54/1.76  (step @p3515 :rule cong :premises (@p3514) :args ((forall @t1140 @t4438)))
% 1.54/1.76  (step @p3516 :rule trans :premises (@p3515 @p3512))
% 1.54/1.76  (step @p3517 :rule bool-impl-elim :args (@t1139 @t4437))
% 1.54/1.76  (step @p3518 :rule cong :premises (@p3517) :args ((forall @t1140 (=> @t1139 @t4437))))
% 1.54/1.76  (step @p3519 :rule trans :premises (@p3518 @p3516))
% 1.54/1.76  (step @p3520 :rule aci_norm :args ((= @t4440 @t4435)))
% 1.54/1.76  (step @p3521 :rule cong :premises (@p3520) :args (@t4441))
% 1.54/1.76  (step @p3522 :rule quant-merge-prenex :args ((= (forall @t1352 @t4443) @t4441)))
% 1.54/1.76  (step @p3523 :rule alpha_equiv :args (@t4444 (@list @t4430) @t3631))
% 1.54/1.76  (step @p3524 :rule nary_cong :premises (@p1987 @p3523) :args (@t4445))
% 1.54/1.76  (step @p3525 :rule quant-miniscope-or :args ((= @t4443 @t4445)))
% 1.54/1.76  (step @p3526 :rule trans :premises (@p3525 @p3524))
% 1.54/1.76  (step @p3527 :rule symm :premises (@p3526))
% 1.54/1.76  (step @p3528 :rule cong :premises (@p3527) :args ((forall @t1352 (or @t3783 @t4447))))
% 1.54/1.76  (step @p3529 :rule trans :premises (@p3528 @p3522))
% 1.54/1.76  (step @p3530 :rule trans :premises (@p3529 @p3521))
% 1.54/1.76  (step @p3531 :rule refl :args (@t4447))
% 1.54/1.76  (step @p3532 :rule nary_cong :premises (@p1928 @p3531) :args (@t4448))
% 1.54/1.76  (step @p3533 :rule cong :premises (@p3532) :args ((forall @t1352 @t4448)))
% 1.54/1.76  (step @p3534 :rule trans :premises (@p3533 @p3530))
% 1.54/1.76  (step @p3535 :rule bool-impl-elim :args (@t1350 @t4447))
% 1.54/1.76  (step @p3536 :rule cong :premises (@p3535) :args ((forall @t1352 (=> @t1350 @t4447))))
% 1.54/1.76  (step @p3537 :rule trans :premises (@p3536 @p3534))
% 1.54/1.76  (step @p3538 :rule refl :args ((tptp.in @t4 @t1359)))
% 1.54/1.76  (step @p3539 :rule cong :premises (@p2557 @p1869) :args (@t4446))
% 1.54/1.76  (step @p3540 :rule trans :premises (@p3539 @p3538))
% 1.54/1.76  (step @p3541 :rule ho_cong :premises (@p2560 @p1869))
% 1.54/1.76  (step @p3542 :rule cong :premises (@p3541 @p3540) :args ((= (_ @t5 @t3777) @t4446)))
% 1.54/1.76  (step @p3543 :rule symm :premises (@p3542))
% 1.54/1.76  (step @p3544 :rule refl :args (@t1360))
% 1.54/1.76  (step @p3545 :rule eq_resolve :premises (@p3544 @p3543))
% 1.54/1.76  (step @p3546 :rule ho_cong :premises (@p2560 @p1899))
% 1.54/1.76  (step @p3547 :rule trans :premises (@p3546 @p3545))
% 1.54/1.76  (step @p3548 :rule nary_cong :premises (@p865 @p2568 @p3547) :args (@t4449))
% 1.54/1.76  (step @p3549 :rule cong :premises (@p3548) :args ((forall @t9 @t4449)))
% 1.54/1.76  (step @p3550 :rule aci_norm :args ((= (or @t197 (or @t1219 @t1360)) @t4449)))
% 1.54/1.76  (step @p3551 :rule bool-impl-elim :args (@t1218 @t1360))
% 1.54/1.76  (step @p3552 :rule nary_cong :premises (@p2676 @p3551) :args ((or @t197 @t1361)))
% 1.54/1.76  (step @p3553 :rule trans :premises (@p3552 @p3550))
% 1.54/1.76  (step @p3554 :rule bool-impl-elim :args (@t7 @t1361))
% 1.54/1.76  (step @p3555 :rule trans :premises (@p3554 @p3553))
% 1.54/1.76  (step @p3556 :rule cong :premises (@p3555) :args (@t1362))
% 1.54/1.76  (step @p3557 :rule trans :premises (@p3556 @p3549))
% 1.54/1.76  (step @p3558 :rule cong :premises (@p2095 @p3557) :args (@t1363))
% 1.54/1.76  (step @p3559 :rule cong :premises (@p3558) :args (@t1364))
% 1.54/1.76  (step @p3560 :rule trans :premises (@p3559 @p3537))
% 1.54/1.76  (step @p3561 :rule cong :premises (@p1934 @p3560) :args (@t1365))
% 1.54/1.76  (step @p3562 :rule cong :premises (@p3561) :args (@t1366))
% 1.54/1.76  (step @p3563 :rule trans :premises (@p3562 @p3519))
% 1.54/1.76  (step @p3564 :rule cong :premises (@p1749 @p3563) :args (@t1367))
% 1.54/1.76  (step @p3565 :rule cong :premises (@p3564) :args (@t1368))
% 1.54/1.76  (step @p3566 :rule trans :premises (@p3565 @p3501))
% 1.54/1.76  (step @p3567 :rule refl :args (tptp.inIntersectImpInUnion2))
% 1.54/1.76  (step @p3568 :rule cong :premises (@p3567 @p3566) :args (@t1369))
% 1.54/1.76  (step @p3569 :rule eq_resolve :premises (@p258 @p3568))
% 1.54/1.76  (step @p3570 :rule cong :premises (@p3569 @p3483) :args (@t4450))
% 1.54/1.76  (step @p3571 :rule aci_norm :args ((= @t4452 @t2255)))
% 1.54/1.76  (step @p3572 :rule cong :premises (@p3571) :args (@t4453))
% 1.54/1.76  (step @p3573 :rule quant-merge-prenex :args ((= (forall @t1144 @t4455) @t4453)))
% 1.54/1.76  (step @p3574 :rule alpha_equiv :args (@t4456 (@list @t2250 @t2247 @t2248) (@list @t1134 @t4458 @t4457)))
% 1.54/1.76  (step @p3575 :rule nary_cong :premises (@p1654 @p3574) :args (@t4459))
% 1.54/1.76  (step @p3576 :rule quant-miniscope-or :args ((= @t4455 @t4459)))
% 1.54/1.76  (step @p3577 :rule trans :premises (@p3576 @p3575))
% 1.54/1.76  (step @p3578 :rule symm :premises (@p3577))
% 1.54/1.76  (step @p3579 :rule cong :premises (@p3578) :args ((forall @t1144 (or @t2056 @t4466))))
% 1.54/1.76  (step @p3580 :rule trans :premises (@p3579 @p3573))
% 1.54/1.76  (step @p3581 :rule trans :premises (@p3580 @p3572))
% 1.54/1.76  (step @p3582 :rule refl :args (@t4466))
% 1.54/1.76  (step @p3583 :rule nary_cong :premises (@p1680 @p3582) :args (@t4467))
% 1.54/1.76  (step @p3584 :rule cong :premises (@p3583) :args ((forall @t1144 @t4467)))
% 1.54/1.76  (step @p3585 :rule trans :premises (@p3584 @p3581))
% 1.54/1.76  (step @p3586 :rule bool-impl-elim :args (@t1142 @t4466))
% 1.54/1.76  (step @p3587 :rule cong :premises (@p3586) :args ((forall @t1144 (=> @t1142 @t4466))))
% 1.54/1.76  (step @p3588 :rule trans :premises (@p3587 @p3585))
% 1.54/1.76  (step @p3589 :rule aci_norm :args ((= @t4469 @t4464)))
% 1.54/1.76  (step @p3590 :rule cong :premises (@p3589) :args (@t4470))
% 1.54/1.76  (step @p3591 :rule quant-merge-prenex :args ((= (forall @t1140 @t4472) @t4470)))
% 1.54/1.76  (step @p3592 :rule alpha_equiv :args (@t4473 (@list @t4458 @t4457) (@list @t1344 @t4474)))
% 1.54/1.76  (step @p3593 :rule nary_cong :premises (@p1851 @p3592) :args (@t4475))
% 1.54/1.76  (step @p3594 :rule quant-miniscope-or :args ((= @t4472 @t4475)))
% 1.54/1.76  (step @p3595 :rule trans :premises (@p3594 @p3593))
% 1.54/1.76  (step @p3596 :rule symm :premises (@p3595))
% 1.54/1.76  (step @p3597 :rule cong :premises (@p3596) :args ((forall @t1140 (or @t3731 @t4481))))
% 1.54/1.76  (step @p3598 :rule trans :premises (@p3597 @p3591))
% 1.54/1.76  (step @p3599 :rule trans :premises (@p3598 @p3590))
% 1.54/1.76  (step @p3600 :rule refl :args (@t4481))
% 1.54/1.76  (step @p3601 :rule nary_cong :premises (@p1743 @p3600) :args (@t4482))
% 1.54/1.76  (step @p3602 :rule cong :premises (@p3601) :args ((forall @t1140 @t4482)))
% 1.54/1.76  (step @p3603 :rule trans :premises (@p3602 @p3599))
% 1.54/1.76  (step @p3604 :rule bool-impl-elim :args (@t1139 @t4481))
% 1.54/1.76  (step @p3605 :rule cong :premises (@p3604) :args ((forall @t1140 (=> @t1139 @t4481))))
% 1.54/1.76  (step @p3606 :rule trans :premises (@p3605 @p3603))
% 1.54/1.76  (step @p3607 :rule aci_norm :args ((= @t4484 @t4479)))
% 1.54/1.76  (step @p3608 :rule cong :premises (@p3607) :args (@t4485))
% 1.54/1.76  (step @p3609 :rule quant-merge-prenex :args ((= (forall @t1352 @t4487) @t4485)))
% 1.54/1.76  (step @p3610 :rule alpha_equiv :args (@t4488 (@list @t4474) @t3631))
% 1.54/1.76  (step @p3611 :rule nary_cong :premises (@p1987 @p3610) :args (@t4489))
% 1.54/1.76  (step @p3612 :rule quant-miniscope-or :args ((= @t4487 @t4489)))
% 1.54/1.76  (step @p3613 :rule trans :premises (@p3612 @p3611))
% 1.54/1.76  (step @p3614 :rule symm :premises (@p3613))
% 1.54/1.76  (step @p3615 :rule cong :premises (@p3614) :args ((forall @t1352 (or @t3783 @t4491))))
% 1.54/1.76  (step @p3616 :rule trans :premises (@p3615 @p3609))
% 1.54/1.76  (step @p3617 :rule trans :premises (@p3616 @p3608))
% 1.54/1.76  (step @p3618 :rule refl :args (@t4491))
% 1.54/1.76  (step @p3619 :rule nary_cong :premises (@p1928 @p3618) :args (@t4492))
% 1.54/1.76  (step @p3620 :rule cong :premises (@p3619) :args ((forall @t1352 @t4492)))
% 1.54/1.76  (step @p3621 :rule trans :premises (@p3620 @p3617))
% 1.54/1.76  (step @p3622 :rule bool-impl-elim :args (@t1350 @t4491))
% 1.54/1.76  (step @p3623 :rule cong :premises (@p3622) :args ((forall @t1352 (=> @t1350 @t4491))))
% 1.54/1.76  (step @p3624 :rule trans :premises (@p3623 @p3621))
% 1.54/1.76  (step @p3625 :rule refl :args ((tptp.in @t4 @t1345)))
% 1.54/1.76  (step @p3626 :rule cong :premises (@p2557 @p1870) :args (@t4490))
% 1.54/1.76  (step @p3627 :rule trans :premises (@p3626 @p3625))
% 1.54/1.76  (step @p3628 :rule ho_cong :premises (@p2560 @p1870))
% 1.54/1.76  (step @p3629 :rule cong :premises (@p3628 @p3627) :args ((= (_ @t5 @t3778) @t4490)))
% 1.54/1.76  (step @p3630 :rule symm :premises (@p3629))
% 1.54/1.76  (step @p3631 :rule refl :args (@t1346))
% 1.54/1.76  (step @p3632 :rule eq_resolve :premises (@p3631 @p3630))
% 1.54/1.76  (step @p3633 :rule ho_cong :premises (@p2560 @p1903))
% 1.54/1.76  (step @p3634 :rule trans :premises (@p3633 @p3632))
% 1.54/1.76  (step @p3635 :rule nary_cong :premises (@p865 @p2568 @p3634) :args (@t4493))
% 1.54/1.76  (step @p3636 :rule cong :premises (@p3635) :args ((forall @t9 @t4493)))
% 1.54/1.76  (step @p3637 :rule aci_norm :args ((= (or @t197 (or @t1219 @t1346)) @t4493)))
% 1.54/1.76  (step @p3638 :rule bool-impl-elim :args (@t1218 @t1346))
% 1.54/1.76  (step @p3639 :rule nary_cong :premises (@p2676 @p3638) :args ((or @t197 @t1347)))
% 1.54/1.76  (step @p3640 :rule trans :premises (@p3639 @p3637))
% 1.54/1.76  (step @p3641 :rule bool-impl-elim :args (@t7 @t1347))
% 1.54/1.76  (step @p3642 :rule trans :premises (@p3641 @p3640))
% 1.54/1.76  (step @p3643 :rule cong :premises (@p3642) :args (@t1348))
% 1.54/1.76  (step @p3644 :rule trans :premises (@p3643 @p3636))
% 1.54/1.76  (step @p3645 :rule cong :premises (@p2095 @p3644) :args (@t1351))
% 1.54/1.76  (step @p3646 :rule cong :premises (@p3645) :args (@t1353))
% 1.54/1.76  (step @p3647 :rule trans :premises (@p3646 @p3624))
% 1.54/1.76  (step @p3648 :rule cong :premises (@p1934 @p3647) :args (@t1354))
% 1.54/1.76  (step @p3649 :rule cong :premises (@p3648) :args (@t1355))
% 1.54/1.76  (step @p3650 :rule trans :premises (@p3649 @p3606))
% 1.54/1.76  (step @p3651 :rule cong :premises (@p1749 @p3650) :args (@t1356))
% 1.54/1.76  (step @p3652 :rule cong :premises (@p3651) :args (@t1357))
% 1.54/1.76  (step @p3653 :rule trans :premises (@p3652 @p3588))
% 1.54/1.76  (step @p3654 :rule refl :args (tptp.inIntersectImpInUnion))
% 1.54/1.76  (step @p3655 :rule cong :premises (@p3654 @p3653) :args (@t1358))
% 1.54/1.76  (step @p3656 :rule eq_resolve :premises (@p257 @p3655))
% 1.54/1.76  (step @p3657 :rule cong :premises (@p3656 @p3570) :args (@t4494))
% 1.54/1.76  (step @p3658 :rule aci_norm :args ((= @t4496 @t2263)))
% 1.54/1.76  (step @p3659 :rule cong :premises (@p3658) :args (@t4497))
% 1.54/1.76  (step @p3660 :rule quant-merge-prenex :args ((= (forall @t1144 @t4499) @t4497)))
% 1.54/1.76  (step @p3661 :rule alpha_equiv :args (@t4500 (@list @t2257 @t2258) (@list @t1134 @t4501)))
% 1.54/1.76  (step @p3662 :rule nary_cong :premises (@p1654 @p3661) :args (@t4502))
% 1.54/1.76  (step @p3663 :rule quant-miniscope-or :args ((= @t4499 @t4502)))
% 1.54/1.76  (step @p3664 :rule trans :premises (@p3663 @p3662))
% 1.54/1.76  (step @p3665 :rule symm :premises (@p3664))
% 1.54/1.76  (step @p3666 :rule cong :premises (@p3665) :args ((forall @t1144 (or @t2056 @t4508))))
% 1.54/1.76  (step @p3667 :rule trans :premises (@p3666 @p3660))
% 1.54/1.76  (step @p3668 :rule trans :premises (@p3667 @p3659))
% 1.54/1.76  (step @p3669 :rule refl :args (@t4508))
% 1.54/1.76  (step @p3670 :rule nary_cong :premises (@p1680 @p3669) :args (@t4509))
% 1.54/1.76  (step @p3671 :rule cong :premises (@p3670) :args ((forall @t1144 @t4509)))
% 1.54/1.76  (step @p3672 :rule trans :premises (@p3671 @p3668))
% 1.54/1.76  (step @p3673 :rule bool-impl-elim :args (@t1142 @t4508))
% 1.54/1.76  (step @p3674 :rule cong :premises (@p3673) :args ((forall @t1144 (=> @t1142 @t4508))))
% 1.54/1.76  (step @p3675 :rule trans :premises (@p3674 @p3672))
% 1.54/1.76  (step @p3676 :rule aci_norm :args ((= @t4511 @t4506)))
% 1.54/1.76  (step @p3677 :rule cong :premises (@p3676) :args (@t4512))
% 1.54/1.76  (step @p3678 :rule quant-merge-prenex :args ((= (forall @t1140 @t4514) @t4512)))
% 1.54/1.76  (step @p3679 :rule alpha_equiv :args (@t4515 (@list @t4501) @t3631))
% 1.54/1.76  (step @p3680 :rule nary_cong :premises (@p1851 @p3679) :args (@t4516))
% 1.54/1.76  (step @p3681 :rule quant-miniscope-or :args ((= @t4514 @t4516)))
% 1.54/1.76  (step @p3682 :rule trans :premises (@p3681 @p3680))
% 1.54/1.76  (step @p3683 :rule symm :premises (@p3682))
% 1.54/1.76  (step @p3684 :rule cong :premises (@p3683) :args ((forall @t1140 (or @t3731 @t4518))))
% 1.54/1.76  (step @p3685 :rule trans :premises (@p3684 @p3678))
% 1.54/1.76  (step @p3686 :rule trans :premises (@p3685 @p3677))
% 1.54/1.76  (step @p3687 :rule refl :args (@t4518))
% 1.54/1.76  (step @p3688 :rule nary_cong :premises (@p1743 @p3687) :args (@t4519))
% 1.54/1.76  (step @p3689 :rule cong :premises (@p3688) :args ((forall @t1140 @t4519)))
% 1.54/1.76  (step @p3690 :rule trans :premises (@p3689 @p3686))
% 1.54/1.76  (step @p3691 :rule bool-impl-elim :args (@t1139 @t4518))
% 1.54/1.76  (step @p3692 :rule cong :premises (@p3691) :args ((forall @t1140 (=> @t1139 @t4518))))
% 1.54/1.76  (step @p3693 :rule trans :premises (@p3692 @p3690))
% 1.54/1.76  (step @p3694 :rule cong :premises (@p3182) :args (@t1228))
% 1.54/1.76  (step @p3695 :rule nary_cong :premises (@p865 @p3176 @p3694) :args (@t4520))
% 1.54/1.76  (step @p3696 :rule cong :premises (@p3695) :args ((forall @t9 @t4520)))
% 1.54/1.76  (step @p3697 :rule aci_norm :args ((= (or @t197 (or @t1328 @t1228)) @t4520)))
% 1.54/1.76  (step @p3698 :rule refl :args (@t1228))
% 1.54/1.76  (step @p3699 :rule bool-double-not-elim :args (@t1328))
% 1.54/1.76  (step @p3700 :rule nary_cong :premises (@p3699 @p3698) :args ((or @t4521 @t1228)))
% 1.54/1.76  (step @p3701 :rule bool-impl-elim :args (@t1329 @t1228))
% 1.54/1.76  (step @p3702 :rule trans :premises (@p3701 @p3700))
% 1.54/1.76  (step @p3703 :rule nary_cong :premises (@p2676 @p3702) :args ((or @t197 @t1337)))
% 1.54/1.76  (step @p3704 :rule trans :premises (@p3703 @p3697))
% 1.54/1.76  (step @p3705 :rule bool-impl-elim :args (@t7 @t1337))
% 1.54/1.76  (step @p3706 :rule trans :premises (@p3705 @p3704))
% 1.54/1.76  (step @p3707 :rule cong :premises (@p3706) :args (@t1338))
% 1.54/1.76  (step @p3708 :rule trans :premises (@p3707 @p3696))
% 1.54/1.76  (step @p3709 :rule cong :premises (@p1934 @p3708) :args (@t1339))
% 1.54/1.76  (step @p3710 :rule cong :premises (@p3709) :args (@t1340))
% 1.54/1.76  (step @p3711 :rule trans :premises (@p3710 @p3693))
% 1.54/1.76  (step @p3712 :rule cong :premises (@p1749 @p3711) :args (@t1341))
% 1.54/1.76  (step @p3713 :rule cong :premises (@p3712) :args (@t1342))
% 1.54/1.76  (step @p3714 :rule trans :premises (@p3713 @p3675))
% 1.54/1.76  (step @p3715 :rule refl :args (tptp.binunionTIRcontra))
% 1.54/1.76  (step @p3716 :rule cong :premises (@p3715 @p3714) :args (@t1343))
% 1.54/1.76  (step @p3717 :rule eq_resolve :premises (@p256 @p3716))
% 1.54/1.76  (step @p3718 :rule cong :premises (@p3717 @p3657) :args (@t4522))
% 1.54/1.76  (step @p3719 :rule aci_norm :args ((= @t4524 @t2271)))
% 1.54/1.76  (step @p3720 :rule cong :premises (@p3719) :args (@t4525))
% 1.54/1.76  (step @p3721 :rule quant-merge-prenex :args ((= (forall @t1144 @t4527) @t4525)))
% 1.54/1.76  (step @p3722 :rule alpha_equiv :args (@t4528 (@list @t2267 @t2265) (@list @t1134 @t4529)))
% 1.54/1.76  (step @p3723 :rule nary_cong :premises (@p1654 @p3722) :args (@t4530))
% 1.54/1.76  (step @p3724 :rule quant-miniscope-or :args ((= @t4527 @t4530)))
% 1.54/1.76  (step @p3725 :rule trans :premises (@p3724 @p3723))
% 1.54/1.76  (step @p3726 :rule symm :premises (@p3725))
% 1.54/1.76  (step @p3727 :rule cong :premises (@p3726) :args ((forall @t1144 (or @t2056 @t4536))))
% 1.54/1.76  (step @p3728 :rule trans :premises (@p3727 @p3721))
% 1.54/1.76  (step @p3729 :rule trans :premises (@p3728 @p3720))
% 1.54/1.76  (step @p3730 :rule refl :args (@t4536))
% 1.54/1.76  (step @p3731 :rule nary_cong :premises (@p1680 @p3730) :args (@t4537))
% 1.54/1.76  (step @p3732 :rule cong :premises (@p3731) :args ((forall @t1144 @t4537)))
% 1.54/1.76  (step @p3733 :rule trans :premises (@p3732 @p3729))
% 1.54/1.76  (step @p3734 :rule bool-impl-elim :args (@t1142 @t4536))
% 1.54/1.76  (step @p3735 :rule cong :premises (@p3734) :args ((forall @t1144 (=> @t1142 @t4536))))
% 1.54/1.76  (step @p3736 :rule trans :premises (@p3735 @p3733))
% 1.54/1.76  (step @p3737 :rule aci_norm :args ((= @t4539 @t4534)))
% 1.54/1.76  (step @p3738 :rule cong :premises (@p3737) :args (@t4540))
% 1.54/1.76  (step @p3739 :rule quant-merge-prenex :args ((= (forall @t1140 @t4542) @t4540)))
% 1.54/1.76  (step @p3740 :rule alpha_equiv :args (@t4543 (@list @t4529) @t3631))
% 1.54/1.76  (step @p3741 :rule nary_cong :premises (@p1851 @p3740) :args (@t4544))
% 1.54/1.76  (step @p3742 :rule quant-miniscope-or :args ((= @t4542 @t4544)))
% 1.54/1.76  (step @p3743 :rule trans :premises (@p3742 @p3741))
% 1.54/1.76  (step @p3744 :rule symm :premises (@p3743))
% 1.54/1.76  (step @p3745 :rule cong :premises (@p3744) :args ((forall @t1140 (or @t3731 @t4545))))
% 1.54/1.76  (step @p3746 :rule trans :premises (@p3745 @p3739))
% 1.54/1.76  (step @p3747 :rule trans :premises (@p3746 @p3738))
% 1.54/1.76  (step @p3748 :rule refl :args (@t4545))
% 1.54/1.76  (step @p3749 :rule nary_cong :premises (@p1743 @p3748) :args (@t4546))
% 1.54/1.76  (step @p3750 :rule cong :premises (@p3749) :args ((forall @t1140 @t4546)))
% 1.54/1.76  (step @p3751 :rule trans :premises (@p3750 @p3747))
% 1.54/1.76  (step @p3752 :rule bool-impl-elim :args (@t1139 @t4545))
% 1.54/1.76  (step @p3753 :rule cong :premises (@p3752) :args ((forall @t1140 (=> @t1139 @t4545))))
% 1.54/1.76  (step @p3754 :rule trans :premises (@p3753 @p3751))
% 1.54/1.76  (step @p3755 :rule nary_cong :premises (@p865 @p3176 @p3372) :args (@t4547))
% 1.54/1.76  (step @p3756 :rule cong :premises (@p3755) :args ((forall @t9 @t4547)))
% 1.54/1.76  (step @p3757 :rule aci_norm :args ((= (or @t197 (or @t1328 @t1220)) @t4547)))
% 1.54/1.76  (step @p3758 :rule refl :args (@t1220))
% 1.54/1.76  (step @p3759 :rule nary_cong :premises (@p3699 @p3758) :args ((or @t4521 @t1220)))
% 1.54/1.76  (step @p3760 :rule bool-impl-elim :args (@t1329 @t1220))
% 1.54/1.76  (step @p3761 :rule trans :premises (@p3760 @p3759))
% 1.54/1.76  (step @p3762 :rule nary_cong :premises (@p2676 @p3761) :args ((or @t197 @t1330)))
% 1.54/1.76  (step @p3763 :rule trans :premises (@p3762 @p3757))
% 1.54/1.76  (step @p3764 :rule bool-impl-elim :args (@t7 @t1330))
% 1.54/1.76  (step @p3765 :rule trans :premises (@p3764 @p3763))
% 1.54/1.76  (step @p3766 :rule cong :premises (@p3765) :args (@t1331))
% 1.54/1.76  (step @p3767 :rule trans :premises (@p3766 @p3756))
% 1.54/1.76  (step @p3768 :rule cong :premises (@p1934 @p3767) :args (@t1332))
% 1.54/1.76  (step @p3769 :rule cong :premises (@p3768) :args (@t1333))
% 1.54/1.76  (step @p3770 :rule trans :premises (@p3769 @p3754))
% 1.54/1.76  (step @p3771 :rule cong :premises (@p1749 @p3770) :args (@t1334))
% 1.54/1.76  (step @p3772 :rule cong :premises (@p3771) :args (@t1335))
% 1.54/1.76  (step @p3773 :rule trans :premises (@p3772 @p3736))
% 1.54/1.76  (step @p3774 :rule refl :args (tptp.binunionTILcontra))
% 1.54/1.76  (step @p3775 :rule cong :premises (@p3774 @p3773) :args (@t1336))
% 1.54/1.76  (step @p3776 :rule eq_resolve :premises (@p255 @p3775))
% 1.54/1.76  (step @p3777 :rule cong :premises (@p3776 @p3718) :args (@t4548))
% 1.54/1.76  (step @p3778 :rule refl :args (tptp.complementTcontraSubset))
% 1.54/1.76  (step @p3779 :rule cong :premises (@p3778 @p1820) :args (@t1327))
% 1.54/1.76  (step @p3780 :rule eq_resolve :premises (@p254 @p3779))
% 1.54/1.76  (step @p3781 :rule cong :premises (@p3780 @p3777) :args (@t4549))
% 1.54/1.76  (step @p3782 :rule aci_norm :args ((= @t4551 @t2280)))
% 1.54/1.76  (step @p3783 :rule cong :premises (@p3782) :args (@t4552))
% 1.54/1.76  (step @p3784 :rule quant-merge-prenex :args ((= (forall @t1144 @t4554) @t4552)))
% 1.54/1.76  (step @p3785 :rule alpha_equiv :args (@t4555 (@list @t2275 @t2273) (@list @t1134 @t4556)))
% 1.54/1.76  (step @p3786 :rule nary_cong :premises (@p1654 @p3785) :args (@t4557))
% 1.54/1.76  (step @p3787 :rule quant-miniscope-or :args ((= @t4554 @t4557)))
% 1.54/1.76  (step @p3788 :rule trans :premises (@p3787 @p3786))
% 1.54/1.76  (step @p3789 :rule symm :premises (@p3788))
% 1.54/1.76  (step @p3790 :rule cong :premises (@p3789) :args ((forall @t1144 (or @t2056 @t4563))))
% 1.54/1.76  (step @p3791 :rule trans :premises (@p3790 @p3784))
% 1.54/1.76  (step @p3792 :rule trans :premises (@p3791 @p3783))
% 1.54/1.76  (step @p3793 :rule refl :args (@t4563))
% 1.54/1.76  (step @p3794 :rule nary_cong :premises (@p1680 @p3793) :args (@t4564))
% 1.54/1.76  (step @p3795 :rule cong :premises (@p3794) :args ((forall @t1144 @t4564)))
% 1.54/1.76  (step @p3796 :rule trans :premises (@p3795 @p3792))
% 1.54/1.76  (step @p3797 :rule bool-impl-elim :args (@t1142 @t4563))
% 1.54/1.76  (step @p3798 :rule cong :premises (@p3797) :args ((forall @t1144 (=> @t1142 @t4563))))
% 1.54/1.76  (step @p3799 :rule trans :premises (@p3798 @p3796))
% 1.54/1.76  (step @p3800 :rule aci_norm :args ((= @t4566 @t4561)))
% 1.54/1.76  (step @p3801 :rule cong :premises (@p3800) :args (@t4567))
% 1.54/1.76  (step @p3802 :rule quant-merge-prenex :args ((= (forall @t1140 @t4569) @t4567)))
% 1.54/1.76  (step @p3803 :rule alpha_equiv :args (@t4570 (@list @t4556) @t3631))
% 1.54/1.76  (step @p3804 :rule refl :args (@t3748))
% 1.54/1.76  (step @p3805 :rule nary_cong :premises (@p1851 @p3804 @p3803) :args (@t4571))
% 1.54/1.76  (step @p3806 :rule quant-miniscope-or :args ((= @t4569 @t4571)))
% 1.54/1.76  (step @p3807 :rule trans :premises (@p3806 @p3805))
% 1.54/1.76  (step @p3808 :rule symm :premises (@p3807))
% 1.54/1.76  (step @p3809 :rule cong :premises (@p3808) :args ((forall @t1140 (or @t3731 @t3748 @t4572))))
% 1.54/1.76  (step @p3810 :rule trans :premises (@p3809 @p3802))
% 1.54/1.76  (step @p3811 :rule trans :premises (@p3810 @p3801))
% 1.54/1.76  (step @p3812 :rule refl :args (@t4572))
% 1.54/1.76  (step @p3813 :rule nary_cong :premises (@p1743 @p1806 @p3812) :args (@t4573))
% 1.54/1.76  (step @p3814 :rule cong :premises (@p3813) :args ((forall @t1140 @t4573)))
% 1.54/1.76  (step @p3815 :rule trans :premises (@p3814 @p3811))
% 1.54/1.76  (step @p3816 :rule aci_norm :args ((= (or @t3735 (or @t3751 @t4572)) @t4573)))
% 1.54/1.76  (step @p3817 :rule bool-impl-elim :args (@t1238 @t4572))
% 1.54/1.76  (step @p3818 :rule nary_cong :premises (@p1811 @p3817) :args ((or @t3735 @t4574)))
% 1.54/1.76  (step @p3819 :rule trans :premises (@p3818 @p3816))
% 1.54/1.76  (step @p3820 :rule bool-impl-elim :args (@t1139 @t4574))
% 1.54/1.76  (step @p3821 :rule trans :premises (@p3820 @p3819))
% 1.54/1.76  (step @p3822 :rule cong :premises (@p3821) :args ((forall @t1140 (=> @t1139 @t4574))))
% 1.54/1.76  (step @p3823 :rule trans :premises (@p3822 @p3815))
% 1.54/1.76  (step @p3824 :rule nary_cong :premises (@p865 @p3694 @p2749) :args (@t4575))
% 1.54/1.76  (step @p3825 :rule cong :premises (@p3824) :args ((forall @t9 @t4575)))
% 1.54/1.76  (step @p3826 :rule aci_norm :args ((= (or @t197 (or @t1228 @t1206)) @t4575)))
% 1.54/1.76  (step @p3827 :rule bool-impl-elim :args (@t1171 @t1206))
% 1.54/1.76  (step @p3828 :rule nary_cong :premises (@p2676 @p3827) :args ((or @t197 @t1313)))
% 1.54/1.76  (step @p3829 :rule trans :premises (@p3828 @p3826))
% 1.54/1.76  (step @p3830 :rule bool-impl-elim :args (@t7 @t1313))
% 1.54/1.76  (step @p3831 :rule trans :premises (@p3830 @p3829))
% 1.54/1.76  (step @p3832 :rule cong :premises (@p3831) :args (@t1314))
% 1.54/1.76  (step @p3833 :rule trans :premises (@p3832 @p3825))
% 1.54/1.76  (step @p3834 :rule refl :args (@t1238))
% 1.54/1.76  (step @p3835 :rule cong :premises (@p3834 @p3833) :args (@t1315))
% 1.54/1.76  (step @p3836 :rule cong :premises (@p1934 @p3835) :args (@t1316))
% 1.54/1.76  (step @p3837 :rule cong :premises (@p3836) :args (@t1317))
% 1.54/1.76  (step @p3838 :rule trans :premises (@p3837 @p3823))
% 1.54/1.76  (step @p3839 :rule cong :premises (@p1749 @p3838) :args (@t1318))
% 1.54/1.76  (step @p3840 :rule cong :premises (@p3839) :args (@t1319))
% 1.54/1.76  (step @p3841 :rule trans :premises (@p3840 @p3799))
% 1.54/1.76  (step @p3842 :rule refl :args (tptp.contraSubsetComplement))
% 1.54/1.76  (step @p3843 :rule cong :premises (@p3842 @p3841) :args (@t1320))
% 1.54/1.76  (step @p3844 :rule eq_resolve :premises (@p253 @p3843))
% 1.54/1.76  (step @p3845 :rule cong :premises (@p3844 @p3781) :args (@t4576))
% 1.54/1.76  (step @p3846 :rule refl :args (tptp.complementInPowersetComplementIntersect))
% 1.54/1.76  (step @p3847 :rule cong :premises (@p3846 @p2168) :args (@t1312))
% 1.54/1.76  (step @p3848 :rule eq_resolve :premises (@p252 @p3847))
% 1.54/1.76  (step @p3849 :rule cong :premises (@p3848 @p3845) :args (@t4577))
% 1.54/1.76  (step @p3850 :rule aci_norm :args ((= @t4579 @t2285)))
% 1.54/1.76  (step @p3851 :rule cong :premises (@p3850) :args (@t4580))
% 1.54/1.76  (step @p3852 :rule quant-merge-prenex :args ((= (forall @t1144 @t4582) @t4580)))
% 1.54/1.76  (step @p3853 :rule alpha_equiv :args (@t4583 (@list @t2282) @t3725))
% 1.54/1.76  (step @p3854 :rule nary_cong :premises (@p1654 @p3853) :args (@t4584))
% 1.54/1.76  (step @p3855 :rule quant-miniscope-or :args ((= @t4582 @t4584)))
% 1.54/1.76  (step @p3856 :rule trans :premises (@p3855 @p3854))
% 1.54/1.76  (step @p3857 :rule symm :premises (@p3856))
% 1.54/1.76  (step @p3858 :rule cong :premises (@p3857) :args ((forall @t1144 (or @t2056 @t4586))))
% 1.54/1.76  (step @p3859 :rule trans :premises (@p3858 @p3852))
% 1.54/1.76  (step @p3860 :rule trans :premises (@p3859 @p3851))
% 1.54/1.76  (step @p3861 :rule refl :args (@t4586))
% 1.54/1.76  (step @p3862 :rule nary_cong :premises (@p1680 @p3861) :args (@t4587))
% 1.54/1.76  (step @p3863 :rule cong :premises (@p3862) :args ((forall @t1144 @t4587)))
% 1.54/1.76  (step @p3864 :rule trans :premises (@p3863 @p3860))
% 1.54/1.76  (step @p3865 :rule bool-impl-elim :args (@t1142 @t4586))
% 1.54/1.76  (step @p3866 :rule cong :premises (@p3865) :args ((forall @t1144 (=> @t1142 @t4586))))
% 1.54/1.76  (step @p3867 :rule trans :premises (@p3866 @p3864))
% 1.54/1.76  (step @p3868 :rule refl :args ((tptp.subset @t1165 @t1293)))
% 1.54/1.76  (step @p3869 :rule cong :premises (@p1689 @p2133) :args (@t4585))
% 1.54/1.76  (step @p3870 :rule trans :premises (@p3869 @p3868))
% 1.54/1.76  (step @p3871 :rule ho_cong :premises (@p1032 @p1689))
% 1.54/1.76  (step @p3872 :rule ho_cong :premises (@p3871 @p2133))
% 1.54/1.76  (step @p3873 :rule cong :premises (@p3872 @p3870) :args ((= (_ (_ tptp.subset @t2049) @t3850) @t4585)))
% 1.54/1.76  (step @p3874 :rule symm :premises (@p3873))
% 1.54/1.76  (step @p3875 :rule refl :args (@t1302))
% 1.54/1.76  (step @p3876 :rule eq_resolve :premises (@p3875 @p3874))
% 1.54/1.76  (step @p3877 :rule ho_cong :premises (@p1032 @p1713))
% 1.54/1.76  (step @p3878 :rule ho_cong :premises (@p3877 @p2155))
% 1.54/1.76  (step @p3879 :rule trans :premises (@p3878 @p3876))
% 1.54/1.76  (step @p3880 :rule nary_cong :premises (@p1743 @p3879) :args (@t4588))
% 1.54/1.76  (step @p3881 :rule cong :premises (@p3880) :args ((forall @t1140 @t4588)))
% 1.54/1.76  (step @p3882 :rule bool-impl-elim :args (@t1139 @t1302))
% 1.54/1.76  (step @p3883 :rule cong :premises (@p3882) :args (@t1303))
% 1.54/1.76  (step @p3884 :rule trans :premises (@p3883 @p3881))
% 1.54/1.76  (step @p3885 :rule cong :premises (@p1749 @p3884) :args (@t1304))
% 1.54/1.76  (step @p3886 :rule cong :premises (@p3885) :args (@t1305))
% 1.54/1.76  (step @p3887 :rule trans :premises (@p3886 @p3867))
% 1.54/1.76  (step @p3888 :rule refl :args (tptp.complementSubsetComplementIntersect))
% 1.54/1.76  (step @p3889 :rule cong :premises (@p3888 @p3887) :args (@t1306))
% 1.54/1.76  (step @p3890 :rule eq_resolve :premises (@p251 @p3889))
% 1.54/1.76  (step @p3891 :rule cong :premises (@p3890 @p3849) :args (@t4589))
% 1.54/1.76  (step @p3892 :rule aci_norm :args ((= @t4591 @t2293)))
% 1.54/1.76  (step @p3893 :rule cong :premises (@p3892) :args (@t4592))
% 1.54/1.76  (step @p3894 :rule quant-merge-prenex :args ((= (forall @t1144 @t4594) @t4592)))
% 1.54/1.76  (step @p3895 :rule alpha_equiv :args (@t4595 (@list @t2287 @t2288) (@list @t1134 @t4596)))
% 1.54/1.76  (step @p3896 :rule nary_cong :premises (@p1654 @p3895) :args (@t4597))
% 1.54/1.76  (step @p3897 :rule quant-miniscope-or :args ((= @t4594 @t4597)))
% 1.54/1.76  (step @p3898 :rule trans :premises (@p3897 @p3896))
% 1.54/1.76  (step @p3899 :rule symm :premises (@p3898))
% 1.54/1.76  (step @p3900 :rule cong :premises (@p3899) :args ((forall @t1144 (or @t2056 @t4603))))
% 1.54/1.76  (step @p3901 :rule trans :premises (@p3900 @p3894))
% 1.54/1.76  (step @p3902 :rule trans :premises (@p3901 @p3893))
% 1.54/1.76  (step @p3903 :rule refl :args (@t4603))
% 1.54/1.76  (step @p3904 :rule nary_cong :premises (@p1680 @p3903) :args (@t4604))
% 1.54/1.76  (step @p3905 :rule cong :premises (@p3904) :args ((forall @t1144 @t4604)))
% 1.54/1.76  (step @p3906 :rule trans :premises (@p3905 @p3902))
% 1.54/1.76  (step @p3907 :rule bool-impl-elim :args (@t1142 @t4603))
% 1.54/1.76  (step @p3908 :rule cong :premises (@p3907) :args ((forall @t1144 (=> @t1142 @t4603))))
% 1.54/1.76  (step @p3909 :rule trans :premises (@p3908 @p3906))
% 1.54/1.76  (step @p3910 :rule aci_norm :args ((= @t4606 @t4601)))
% 1.54/1.76  (step @p3911 :rule cong :premises (@p3910) :args (@t4607))
% 1.54/1.76  (step @p3912 :rule quant-merge-prenex :args ((= (forall @t1140 @t4609) @t4607)))
% 1.54/1.76  (step @p3913 :rule alpha_equiv :args (@t4610 (@list @t4596) @t3631))
% 1.54/1.76  (step @p3914 :rule nary_cong :premises (@p1851 @p3913) :args (@t4611))
% 1.54/1.76  (step @p3915 :rule quant-miniscope-or :args ((= @t4609 @t4611)))
% 1.54/1.76  (step @p3916 :rule trans :premises (@p3915 @p3914))
% 1.54/1.76  (step @p3917 :rule symm :premises (@p3916))
% 1.54/1.76  (step @p3918 :rule cong :premises (@p3917) :args ((forall @t1140 (or @t3731 @t4612))))
% 1.54/1.76  (step @p3919 :rule trans :premises (@p3918 @p3912))
% 1.54/1.76  (step @p3920 :rule trans :premises (@p3919 @p3911))
% 1.54/1.76  (step @p3921 :rule refl :args (@t4612))
% 1.54/1.76  (step @p3922 :rule nary_cong :premises (@p1743 @p3921) :args (@t4613))
% 1.54/1.76  (step @p3923 :rule cong :premises (@p3922) :args ((forall @t1140 @t4613)))
% 1.54/1.76  (step @p3924 :rule trans :premises (@p3923 @p3920))
% 1.54/1.76  (step @p3925 :rule bool-impl-elim :args (@t1139 @t4612))
% 1.54/1.76  (step @p3926 :rule cong :premises (@p3925) :args ((forall @t1140 (=> @t1139 @t4612))))
% 1.54/1.76  (step @p3927 :rule trans :premises (@p3926 @p3924))
% 1.54/1.76  (step @p3928 :rule nary_cong :premises (@p865 @p2750 @p2922) :args (@t4614))
% 1.54/1.76  (step @p3929 :rule cong :premises (@p3928) :args ((forall @t9 @t4614)))
% 1.54/1.76  (step @p3930 :rule aci_norm :args ((= (or @t197 (or @t1207 @t1294)) @t4614)))
% 1.54/1.76  (step @p3931 :rule bool-impl-elim :args (@t1206 @t1294))
% 1.54/1.76  (step @p3932 :rule nary_cong :premises (@p2676 @p3931) :args ((or @t197 @t1295)))
% 1.54/1.76  (step @p3933 :rule trans :premises (@p3932 @p3930))
% 1.54/1.76  (step @p3934 :rule bool-impl-elim :args (@t7 @t1295))
% 1.54/1.76  (step @p3935 :rule trans :premises (@p3934 @p3933))
% 1.54/1.76  (step @p3936 :rule cong :premises (@p3935) :args (@t1296))
% 1.54/1.76  (step @p3937 :rule trans :premises (@p3936 @p3929))
% 1.54/1.76  (step @p3938 :rule cong :premises (@p1934 @p3937) :args (@t1297))
% 1.54/1.76  (step @p3939 :rule cong :premises (@p3938) :args (@t1298))
% 1.54/1.76  (step @p3940 :rule trans :premises (@p3939 @p3927))
% 1.54/1.76  (step @p3941 :rule cong :premises (@p1749 @p3940) :args (@t1299))
% 1.54/1.76  (step @p3942 :rule cong :premises (@p3941) :args (@t1300))
% 1.54/1.76  (step @p3943 :rule trans :premises (@p3942 @p3909))
% 1.54/1.76  (step @p3944 :rule refl :args (tptp.complementImpComplementIntersect))
% 1.54/1.76  (step @p3945 :rule cong :premises (@p3944 @p3943) :args (@t1301))
% 1.54/1.76  (step @p3946 :rule eq_resolve :premises (@p250 @p3945))
% 1.54/1.76  (step @p3947 :rule cong :premises (@p3946 @p3891) :args (@t4615))
% 1.54/1.76  (step @p3948 :rule aci_norm :args ((= @t4617 @t2301)))
% 1.54/1.76  (step @p3949 :rule cong :premises (@p3948) :args (@t4618))
% 1.54/1.76  (step @p3950 :rule quant-merge-prenex :args ((= (forall @t1144 @t4620) @t4618)))
% 1.54/1.76  (step @p3951 :rule alpha_equiv :args (@t4621 (@list @t2295 @t2296) (@list @t1134 @t4622)))
% 1.54/1.76  (step @p3952 :rule nary_cong :premises (@p1654 @p3951) :args (@t4623))
% 1.54/1.76  (step @p3953 :rule quant-miniscope-or :args ((= @t4620 @t4623)))
% 1.54/1.76  (step @p3954 :rule trans :premises (@p3953 @p3952))
% 1.54/1.76  (step @p3955 :rule symm :premises (@p3954))
% 1.54/1.76  (step @p3956 :rule cong :premises (@p3955) :args ((forall @t1144 (or @t2056 @t4629))))
% 1.54/1.76  (step @p3957 :rule trans :premises (@p3956 @p3950))
% 1.54/1.76  (step @p3958 :rule trans :premises (@p3957 @p3949))
% 1.54/1.76  (step @p3959 :rule refl :args (@t4629))
% 1.54/1.76  (step @p3960 :rule nary_cong :premises (@p1680 @p3959) :args (@t4630))
% 1.54/1.76  (step @p3961 :rule cong :premises (@p3960) :args ((forall @t1144 @t4630)))
% 1.54/1.76  (step @p3962 :rule trans :premises (@p3961 @p3958))
% 1.54/1.76  (step @p3963 :rule bool-impl-elim :args (@t1142 @t4629))
% 1.54/1.76  (step @p3964 :rule cong :premises (@p3963) :args ((forall @t1144 (=> @t1142 @t4629))))
% 1.54/1.76  (step @p3965 :rule trans :premises (@p3964 @p3962))
% 1.54/1.76  (step @p3966 :rule aci_norm :args ((= @t4632 @t4627)))
% 1.54/1.76  (step @p3967 :rule cong :premises (@p3966) :args (@t4633))
% 1.54/1.76  (step @p3968 :rule quant-merge-prenex :args ((= (forall @t1140 @t4635) @t4633)))
% 1.54/1.76  (step @p3969 :rule alpha_equiv :args (@t4636 (@list @t4622) @t3631))
% 1.54/1.76  (step @p3970 :rule nary_cong :premises (@p1851 @p3969) :args (@t4637))
% 1.54/1.76  (step @p3971 :rule quant-miniscope-or :args ((= @t4635 @t4637)))
% 1.54/1.76  (step @p3972 :rule trans :premises (@p3971 @p3970))
% 1.54/1.76  (step @p3973 :rule symm :premises (@p3972))
% 1.54/1.76  (step @p3974 :rule cong :premises (@p3973) :args ((forall @t1140 (or @t3731 @t4638))))
% 1.54/1.76  (step @p3975 :rule trans :premises (@p3974 @p3968))
% 1.54/1.76  (step @p3976 :rule trans :premises (@p3975 @p3967))
% 1.54/1.76  (step @p3977 :rule refl :args (@t4638))
% 1.54/1.76  (step @p3978 :rule nary_cong :premises (@p1743 @p3977) :args (@t4639))
% 1.54/1.76  (step @p3979 :rule cong :premises (@p3978) :args ((forall @t1140 @t4639)))
% 1.54/1.76  (step @p3980 :rule trans :premises (@p3979 @p3976))
% 1.54/1.76  (step @p3981 :rule bool-impl-elim :args (@t1139 @t4638))
% 1.54/1.76  (step @p3982 :rule cong :premises (@p3981) :args ((forall @t1140 (=> @t1139 @t4638))))
% 1.54/1.76  (step @p3983 :rule trans :premises (@p3982 @p3980))
% 1.54/1.76  (step @p3984 :rule nary_cong :premises (@p865 @p2750 @p2568) :args (@t4640))
% 1.54/1.76  (step @p3985 :rule cong :premises (@p3984) :args ((forall @t9 @t4640)))
% 1.54/1.76  (step @p3986 :rule aci_norm :args ((= (or @t197 (or @t1207 @t1219)) @t4640)))
% 1.54/1.76  (step @p3987 :rule bool-impl-elim :args (@t1206 @t1219))
% 1.54/1.76  (step @p3988 :rule nary_cong :premises (@p2676 @p3987) :args ((or @t197 @t1286)))
% 1.54/1.76  (step @p3989 :rule trans :premises (@p3988 @p3986))
% 1.54/1.76  (step @p3990 :rule bool-impl-elim :args (@t7 @t1286))
% 1.54/1.76  (step @p3991 :rule trans :premises (@p3990 @p3989))
% 1.54/1.76  (step @p3992 :rule cong :premises (@p3991) :args (@t1287))
% 1.54/1.76  (step @p3993 :rule trans :premises (@p3992 @p3985))
% 1.54/1.76  (step @p3994 :rule cong :premises (@p1934 @p3993) :args (@t1288))
% 1.54/1.76  (step @p3995 :rule cong :premises (@p3994) :args (@t1289))
% 1.54/1.76  (step @p3996 :rule trans :premises (@p3995 @p3983))
% 1.54/1.76  (step @p3997 :rule cong :premises (@p1749 @p3996) :args (@t1290))
% 1.54/1.76  (step @p3998 :rule cong :premises (@p3997) :args (@t1291))
% 1.54/1.76  (step @p3999 :rule trans :premises (@p3998 @p3965))
% 1.54/1.76  (step @p4000 :rule refl :args (tptp.complementTnotintersectT))
% 1.54/1.76  (step @p4001 :rule cong :premises (@p4000 @p3999) :args (@t1292))
% 1.54/1.76  (step @p4002 :rule eq_resolve :premises (@p249 @p4001))
% 1.54/1.76  (step @p4003 :rule cong :premises (@p4002 @p3947) :args (@t4641))
% 1.54/1.76  (step @p4004 :rule refl :args ((tptp.setminus @t2 @t1165)))
% 1.54/1.76  (step @p4005 :rule cong :premises (@p1378 @p1689) :args (@t2303))
% 1.54/1.76  (step @p4006 :rule trans :premises (@p4005 @p4004))
% 1.54/1.76  (step @p4007 :rule ho_cong :premises (@p1716 @p1689))
% 1.54/1.76  (step @p4008 :rule cong :premises (@p4007 @p4006) :args ((= (_ @t567 @t2049) @t2303)))
% 1.54/1.76  (step @p4009 :rule symm :premises (@p4008))
% 1.54/1.76  (step @p4010 :rule refl :args (@t1265))
% 1.54/1.76  (step @p4011 :rule eq_resolve :premises (@p4010 @p4009))
% 1.54/1.76  (step @p4012 :rule ho_cong :premises (@p1716 @p1713))
% 1.54/1.76  (step @p4013 :rule trans :premises (@p4012 @p4011))
% 1.54/1.76  (step @p4014 :rule cong :premises (@p1665 @p4013) :args (@t1283))
% 1.54/1.76  (step @p4015 :rule nary_cong :premises (@p1680 @p4014) :args (@t4642))
% 1.54/1.76  (step @p4016 :rule cong :premises (@p4015) :args ((forall @t1144 @t4642)))
% 1.54/1.76  (step @p4017 :rule bool-impl-elim :args (@t1142 @t1283))
% 1.54/1.76  (step @p4018 :rule cong :premises (@p4017) :args (@t1284))
% 1.54/1.76  (step @p4019 :rule trans :premises (@p4018 @p4016))
% 1.54/1.76  (step @p4020 :rule refl :args (tptp.doubleComplementEq))
% 1.54/1.76  (step @p4021 :rule cong :premises (@p4020 @p4019) :args (@t1285))
% 1.54/1.76  (step @p4022 :rule eq_resolve :premises (@p248 @p4021))
% 1.54/1.76  (step @p4023 :rule cong :premises (@p4022 @p4003) :args (@t4643))
% 1.54/1.76  (step @p4024 :rule refl :args ((tptp.subset @t1265 @t696)))
% 1.54/1.76  (step @p4025 :rule cong :premises (@p4006 @p1665) :args (@t2304))
% 1.54/1.76  (step @p4026 :rule trans :premises (@p4025 @p4024))
% 1.54/1.76  (step @p4027 :rule ho_cong :premises (@p1032 @p4006))
% 1.54/1.76  (step @p4028 :rule ho_cong :premises (@p4027 @p1665))
% 1.54/1.76  (step @p4029 :rule cong :premises (@p4028 @p4026) :args ((= (_ (_ tptp.subset @t2303) @t696) @t2304)))
% 1.54/1.76  (step @p4030 :rule symm :premises (@p4029))
% 1.54/1.76  (step @p4031 :rule refl :args (@t1280))
% 1.54/1.76  (step @p4032 :rule eq_resolve :premises (@p4031 @p4030))
% 1.54/1.76  (step @p4033 :rule ho_cong :premises (@p1032 @p4013))
% 1.54/1.76  (step @p4034 :rule ho_cong :premises (@p4033 @p1665))
% 1.54/1.76  (step @p4035 :rule trans :premises (@p4034 @p4032))
% 1.54/1.76  (step @p4036 :rule nary_cong :premises (@p1680 @p4035) :args (@t4644))
% 1.54/1.76  (step @p4037 :rule cong :premises (@p4036) :args ((forall @t1144 @t4644)))
% 1.54/1.76  (step @p4038 :rule bool-impl-elim :args (@t1142 @t1280))
% 1.54/1.76  (step @p4039 :rule cong :premises (@p4038) :args (@t1281))
% 1.54/1.76  (step @p4040 :rule trans :premises (@p4039 @p4037))
% 1.54/1.76  (step @p4041 :rule refl :args (tptp.doubleComplementSub2))
% 1.54/1.76  (step @p4042 :rule cong :premises (@p4041 @p4040) :args (@t1282))
% 1.54/1.76  (step @p4043 :rule eq_resolve :premises (@p247 @p4042))
% 1.54/1.76  (step @p4044 :rule cong :premises (@p4043 @p4023) :args (@t4645))
% 1.54/1.76  (step @p4045 :rule refl :args ((tptp.subset @t696 @t1265)))
% 1.54/1.76  (step @p4046 :rule cong :premises (@p1665 @p4006) :args (@t2305))
% 1.54/1.76  (step @p4047 :rule trans :premises (@p4046 @p4045))
% 1.54/1.76  (step @p4048 :rule ho_cong :premises (@p1794 @p4006))
% 1.54/1.76  (step @p4049 :rule cong :premises (@p4048 @p4047) :args ((= (_ @t1183 @t2303) @t2305)))
% 1.54/1.76  (step @p4050 :rule symm :premises (@p4049))
% 1.54/1.76  (step @p4051 :rule refl :args (@t1277))
% 1.54/1.76  (step @p4052 :rule eq_resolve :premises (@p4051 @p4050))
% 1.54/1.76  (step @p4053 :rule ho_cong :premises (@p1794 @p4013))
% 1.54/1.76  (step @p4054 :rule trans :premises (@p4053 @p4052))
% 1.54/1.76  (step @p4055 :rule nary_cong :premises (@p1680 @p4054) :args (@t4646))
% 1.54/1.76  (step @p4056 :rule cong :premises (@p4055) :args ((forall @t1144 @t4646)))
% 1.54/1.76  (step @p4057 :rule bool-impl-elim :args (@t1142 @t1277))
% 1.54/1.76  (step @p4058 :rule cong :premises (@p4057) :args (@t1278))
% 1.54/1.76  (step @p4059 :rule trans :premises (@p4058 @p4056))
% 1.54/1.76  (step @p4060 :rule refl :args (tptp.doubleComplementSub1))
% 1.54/1.76  (step @p4061 :rule cong :premises (@p4060 @p4059) :args (@t1279))
% 1.54/1.76  (step @p4062 :rule eq_resolve :premises (@p246 @p4061))
% 1.54/1.76  (step @p4063 :rule cong :premises (@p4062 @p4044) :args (@t4647))
% 1.54/1.76  (step @p4064 :rule aci_norm :args ((= @t4649 @t2310)))
% 1.54/1.76  (step @p4065 :rule cong :premises (@p4064) :args (@t4650))
% 1.54/1.76  (step @p4066 :rule quant-merge-prenex :args ((= (forall @t1144 @t4652) @t4650)))
% 1.54/1.76  (step @p4067 :rule alpha_equiv :args (@t4653 (@list @t2306) @t3631))
% 1.54/1.76  (step @p4068 :rule nary_cong :premises (@p1654 @p4067) :args (@t4654))
% 1.54/1.76  (step @p4069 :rule quant-miniscope-or :args ((= @t4652 @t4654)))
% 1.54/1.76  (step @p4070 :rule trans :premises (@p4069 @p4068))
% 1.54/1.76  (step @p4071 :rule symm :premises (@p4070))
% 1.54/1.76  (step @p4072 :rule cong :premises (@p4071) :args ((forall @t1144 (or @t2056 @t4656))))
% 1.54/1.76  (step @p4073 :rule trans :premises (@p4072 @p4066))
% 1.54/1.76  (step @p4074 :rule trans :premises (@p4073 @p4065))
% 1.54/1.76  (step @p4075 :rule refl :args (@t4656))
% 1.54/1.76  (step @p4076 :rule nary_cong :premises (@p1680 @p4075) :args (@t4657))
% 1.54/1.76  (step @p4077 :rule cong :premises (@p4076) :args ((forall @t1144 @t4657)))
% 1.54/1.76  (step @p4078 :rule trans :premises (@p4077 @p4074))
% 1.54/1.76  (step @p4079 :rule bool-impl-elim :args (@t1142 @t4656))
% 1.54/1.76  (step @p4080 :rule cong :premises (@p4079) :args ((forall @t1144 (=> @t1142 @t4656))))
% 1.54/1.76  (step @p4081 :rule trans :premises (@p4080 @p4078))
% 1.54/1.76  (step @p4082 :rule refl :args ((tptp.in @t4 @t1265)))
% 1.54/1.76  (step @p4083 :rule cong :premises (@p2557 @p4006) :args (@t4655))
% 1.54/1.76  (step @p4084 :rule trans :premises (@p4083 @p4082))
% 1.54/1.76  (step @p4085 :rule ho_cong :premises (@p2560 @p4006))
% 1.54/1.76  (step @p4086 :rule cong :premises (@p4085 @p4084) :args ((= (_ @t5 @t2303) @t4655)))
% 1.54/1.76  (step @p4087 :rule symm :premises (@p4086))
% 1.54/1.76  (step @p4088 :rule refl :args (@t1266))
% 1.54/1.76  (step @p4089 :rule eq_resolve :premises (@p4088 @p4087))
% 1.54/1.76  (step @p4090 :rule ho_cong :premises (@p2560 @p4013))
% 1.54/1.76  (step @p4091 :rule trans :premises (@p4090 @p4089))
% 1.54/1.76  (step @p4092 :rule cong :premises (@p4091) :args (@t4658))
% 1.54/1.76  (step @p4093 :rule nary_cong :premises (@p865 @p4092 @p3187) :args (@t4659))
% 1.54/1.76  (step @p4094 :rule cong :premises (@p4093) :args ((forall @t9 @t4659)))
% 1.54/1.76  (step @p4095 :rule aci_norm :args ((= (or @t197 (or @t4658 @t697)) @t4659)))
% 1.54/1.76  (step @p4096 :rule bool-impl-elim :args (@t1266 @t697))
% 1.54/1.76  (step @p4097 :rule nary_cong :premises (@p2676 @p4096) :args ((or @t197 @t1272)))
% 1.54/1.76  (step @p4098 :rule trans :premises (@p4097 @p4095))
% 1.54/1.76  (step @p4099 :rule bool-impl-elim :args (@t7 @t1272))
% 1.54/1.76  (step @p4100 :rule trans :premises (@p4099 @p4098))
% 1.54/1.76  (step @p4101 :rule cong :premises (@p4100) :args (@t1273))
% 1.54/1.76  (step @p4102 :rule trans :premises (@p4101 @p4094))
% 1.54/1.76  (step @p4103 :rule cong :premises (@p1749 @p4102) :args (@t1274))
% 1.54/1.76  (step @p4104 :rule cong :premises (@p4103) :args (@t1275))
% 1.54/1.76  (step @p4105 :rule trans :premises (@p4104 @p4081))
% 1.54/1.76  (step @p4106 :rule refl :args (tptp.doubleComplementE1))
% 1.54/1.76  (step @p4107 :rule cong :premises (@p4106 @p4105) :args (@t1276))
% 1.54/1.76  (step @p4108 :rule eq_resolve :premises (@p245 @p4107))
% 1.54/1.76  (step @p4109 :rule cong :premises (@p4108 @p4063) :args (@t4660))
% 1.54/1.76  (step @p4110 :rule aci_norm :args ((= @t4662 @t2316)))
% 1.54/1.76  (step @p4111 :rule cong :premises (@p4110) :args (@t4663))
% 1.54/1.76  (step @p4112 :rule quant-merge-prenex :args ((= (forall @t1144 @t4665) @t4663)))
% 1.54/1.76  (step @p4113 :rule alpha_equiv :args (@t4666 (@list @t2312) @t3631))
% 1.54/1.76  (step @p4114 :rule nary_cong :premises (@p1654 @p4113) :args (@t4667))
% 1.54/1.76  (step @p4115 :rule quant-miniscope-or :args ((= @t4665 @t4667)))
% 1.54/1.76  (step @p4116 :rule trans :premises (@p4115 @p4114))
% 1.54/1.76  (step @p4117 :rule symm :premises (@p4116))
% 1.54/1.76  (step @p4118 :rule cong :premises (@p4117) :args ((forall @t1144 (or @t2056 @t4668))))
% 1.54/1.76  (step @p4119 :rule trans :premises (@p4118 @p4112))
% 1.54/1.76  (step @p4120 :rule trans :premises (@p4119 @p4111))
% 1.54/1.76  (step @p4121 :rule refl :args (@t4668))
% 1.54/1.76  (step @p4122 :rule nary_cong :premises (@p1680 @p4121) :args (@t4669))
% 1.54/1.76  (step @p4123 :rule cong :premises (@p4122) :args ((forall @t1144 @t4669)))
% 1.54/1.76  (step @p4124 :rule trans :premises (@p4123 @p4120))
% 1.54/1.76  (step @p4125 :rule bool-impl-elim :args (@t1142 @t4668))
% 1.54/1.76  (step @p4126 :rule cong :premises (@p4125) :args ((forall @t1144 (=> @t1142 @t4668))))
% 1.54/1.76  (step @p4127 :rule trans :premises (@p4126 @p4124))
% 1.54/1.76  (step @p4128 :rule nary_cong :premises (@p865 @p3372 @p4091) :args (@t4670))
% 1.54/1.76  (step @p4129 :rule cong :premises (@p4128) :args ((forall @t9 @t4670)))
% 1.54/1.76  (step @p4130 :rule aci_norm :args ((= (or @t197 (or @t1220 @t1266)) @t4670)))
% 1.54/1.76  (step @p4131 :rule bool-impl-elim :args (@t697 @t1266))
% 1.54/1.76  (step @p4132 :rule nary_cong :premises (@p2676 @p4131) :args ((or @t197 @t1267)))
% 1.54/1.76  (step @p4133 :rule trans :premises (@p4132 @p4130))
% 1.54/1.76  (step @p4134 :rule bool-impl-elim :args (@t7 @t1267))
% 1.54/1.76  (step @p4135 :rule trans :premises (@p4134 @p4133))
% 1.54/1.76  (step @p4136 :rule cong :premises (@p4135) :args (@t1268))
% 1.54/1.76  (step @p4137 :rule trans :premises (@p4136 @p4129))
% 1.54/1.76  (step @p4138 :rule cong :premises (@p1749 @p4137) :args (@t1269))
% 1.54/1.76  (step @p4139 :rule cong :premises (@p4138) :args (@t1270))
% 1.54/1.76  (step @p4140 :rule trans :premises (@p4139 @p4127))
% 1.54/1.76  (step @p4141 :rule refl :args (tptp.doubleComplementI1))
% 1.54/1.76  (step @p4142 :rule cong :premises (@p4141 @p4140) :args (@t1271))
% 1.54/1.76  (step @p4143 :rule eq_resolve :premises (@p244 @p4142))
% 1.54/1.76  (step @p4144 :rule cong :premises (@p4143 @p4109) :args (@t4671))
% 1.54/1.76  (step @p4145 :rule aci_norm :args ((= @t4673 @t2322)))
% 1.54/1.76  (step @p4146 :rule cong :premises (@p4145) :args (@t4674))
% 1.54/1.76  (step @p4147 :rule quant-merge-prenex :args ((= (forall @t1144 @t4676) @t4674)))
% 1.54/1.76  (step @p4148 :rule alpha_equiv :args (@t4677 (@list @t2318) @t3725))
% 1.54/1.76  (step @p4149 :rule nary_cong :premises (@p1654 @p4148) :args (@t4678))
% 1.54/1.76  (step @p4150 :rule quant-miniscope-or :args ((= @t4676 @t4678)))
% 1.54/1.76  (step @p4151 :rule trans :premises (@p4150 @p4149))
% 1.54/1.76  (step @p4152 :rule symm :premises (@p4151))
% 1.54/1.76  (step @p4153 :rule cong :premises (@p4152) :args ((forall @t1144 (or @t2056 @t4680))))
% 1.54/1.76  (step @p4154 :rule trans :premises (@p4153 @p4147))
% 1.54/1.76  (step @p4155 :rule trans :premises (@p4154 @p4146))
% 1.54/1.76  (step @p4156 :rule refl :args (@t4680))
% 1.54/1.76  (step @p4157 :rule nary_cong :premises (@p1680 @p4156) :args (@t4681))
% 1.54/1.76  (step @p4158 :rule cong :premises (@p4157) :args ((forall @t1144 @t4681)))
% 1.54/1.76  (step @p4159 :rule trans :premises (@p4158 @p4155))
% 1.54/1.76  (step @p4160 :rule bool-impl-elim :args (@t1142 @t4680))
% 1.54/1.76  (step @p4161 :rule cong :premises (@p4160) :args ((forall @t1144 (=> @t1142 @t4680))))
% 1.54/1.76  (step @p4162 :rule trans :premises (@p4161 @p4159))
% 1.54/1.76  (step @p4163 :rule refl :args ((tptp.subset @t1237 @t1165)))
% 1.54/1.76  (step @p4164 :rule cong :premises (@p1791 @p1689) :args (@t4679))
% 1.54/1.76  (step @p4165 :rule trans :premises (@p4164 @p4163))
% 1.54/1.76  (step @p4166 :rule ho_cong :premises (@p1032 @p1791))
% 1.54/1.76  (step @p4167 :rule ho_cong :premises (@p4166 @p1689))
% 1.54/1.76  (step @p4168 :rule cong :premises (@p4167 @p4165) :args ((= (_ (_ tptp.subset @t3746) @t2049) @t4679)))
% 1.54/1.76  (step @p4169 :rule symm :premises (@p4168))
% 1.54/1.76  (step @p4170 :rule refl :args (@t1254))
% 1.54/1.76  (step @p4171 :rule eq_resolve :premises (@p4170 @p4169))
% 1.54/1.76  (step @p4172 :rule ho_cong :premises (@p1032 @p1803))
% 1.54/1.76  (step @p4173 :rule ho_cong :premises (@p4172 @p1713))
% 1.54/1.76  (step @p4174 :rule trans :premises (@p4173 @p4171))
% 1.54/1.76  (step @p4175 :rule cong :premises (@p4174) :args (@t4682))
% 1.54/1.76  (step @p4176 :rule nary_cong :premises (@p1743 @p4175 @p2333) :args (@t4683))
% 1.54/1.76  (step @p4177 :rule cong :premises (@p4176) :args ((forall @t1140 @t4683)))
% 1.54/1.76  (step @p4178 :rule aci_norm :args ((= (or @t3735 (or @t4682 @t1184)) @t4683)))
% 1.54/1.76  (step @p4179 :rule bool-impl-elim :args (@t1254 @t1184))
% 1.54/1.76  (step @p4180 :rule nary_cong :premises (@p1811 @p4179) :args ((or @t3735 @t1260)))
% 1.54/1.76  (step @p4181 :rule trans :premises (@p4180 @p4178))
% 1.54/1.76  (step @p4182 :rule bool-impl-elim :args (@t1139 @t1260))
% 1.54/1.76  (step @p4183 :rule trans :premises (@p4182 @p4181))
% 1.54/1.76  (step @p4184 :rule cong :premises (@p4183) :args (@t1261))
% 1.54/1.76  (step @p4185 :rule trans :premises (@p4184 @p4177))
% 1.54/1.76  (step @p4186 :rule cong :premises (@p1749 @p4185) :args (@t1262))
% 1.54/1.76  (step @p4187 :rule cong :premises (@p4186) :args (@t1263))
% 1.54/1.76  (step @p4188 :rule trans :premises (@p4187 @p4162))
% 1.54/1.76  (step @p4189 :rule refl :args (tptp.contrasubsetT3))
% 1.54/1.76  (step @p4190 :rule cong :premises (@p4189 @p4188) :args (@t1264))
% 1.54/1.76  (step @p4191 :rule eq_resolve :premises (@p243 @p4190))
% 1.54/1.76  (step @p4192 :rule cong :premises (@p4191 @p4144) :args (@t4684))
% 1.54/1.76  (step @p4193 :rule aci_norm :args ((= @t4686 @t2328)))
% 1.54/1.76  (step @p4194 :rule cong :premises (@p4193) :args (@t4687))
% 1.54/1.76  (step @p4195 :rule quant-merge-prenex :args ((= (forall @t1144 @t4689) @t4687)))
% 1.54/1.76  (step @p4196 :rule alpha_equiv :args (@t4690 (@list @t2324) @t3725))
% 1.54/1.76  (step @p4197 :rule nary_cong :premises (@p1654 @p4196) :args (@t4691))
% 1.54/1.76  (step @p4198 :rule quant-miniscope-or :args ((= @t4689 @t4691)))
% 1.54/1.76  (step @p4199 :rule trans :premises (@p4198 @p4197))
% 1.54/1.76  (step @p4200 :rule symm :premises (@p4199))
% 1.54/1.76  (step @p4201 :rule cong :premises (@p4200) :args ((forall @t1144 (or @t2056 @t4692))))
% 1.54/1.76  (step @p4202 :rule trans :premises (@p4201 @p4195))
% 1.54/1.76  (step @p4203 :rule trans :premises (@p4202 @p4194))
% 1.54/1.76  (step @p4204 :rule refl :args (@t4692))
% 1.54/1.76  (step @p4205 :rule nary_cong :premises (@p1680 @p4204) :args (@t4693))
% 1.54/1.76  (step @p4206 :rule cong :premises (@p4205) :args ((forall @t1144 @t4693)))
% 1.54/1.76  (step @p4207 :rule trans :premises (@p4206 @p4203))
% 1.54/1.76  (step @p4208 :rule bool-impl-elim :args (@t1142 @t4692))
% 1.54/1.76  (step @p4209 :rule cong :premises (@p4208) :args ((forall @t1144 (=> @t1142 @t4692))))
% 1.54/1.76  (step @p4210 :rule trans :premises (@p4209 @p4207))
% 1.54/1.76  (step @p4211 :rule nary_cong :premises (@p1743 @p2334 @p4174) :args (@t4694))
% 1.54/1.76  (step @p4212 :rule cong :premises (@p4211) :args ((forall @t1140 @t4694)))
% 1.54/1.76  (step @p4213 :rule aci_norm :args ((= (or @t3735 (or @t3943 @t1254)) @t4694)))
% 1.54/1.76  (step @p4214 :rule bool-impl-elim :args (@t1184 @t1254))
% 1.54/1.76  (step @p4215 :rule nary_cong :premises (@p1811 @p4214) :args ((or @t3735 @t1255)))
% 1.54/1.76  (step @p4216 :rule trans :premises (@p4215 @p4213))
% 1.54/1.76  (step @p4217 :rule bool-impl-elim :args (@t1139 @t1255))
% 1.54/1.76  (step @p4218 :rule trans :premises (@p4217 @p4216))
% 1.54/1.76  (step @p4219 :rule cong :premises (@p4218) :args (@t1256))
% 1.54/1.76  (step @p4220 :rule trans :premises (@p4219 @p4212))
% 1.54/1.76  (step @p4221 :rule cong :premises (@p1749 @p4220) :args (@t1257))
% 1.54/1.76  (step @p4222 :rule cong :premises (@p4221) :args (@t1258))
% 1.54/1.76  (step @p4223 :rule trans :premises (@p4222 @p4210))
% 1.54/1.76  (step @p4224 :rule refl :args (tptp.contrasubsetT2))
% 1.54/1.76  (step @p4225 :rule cong :premises (@p4224 @p4223) :args (@t1259))
% 1.54/1.76  (step @p4226 :rule eq_resolve :premises (@p242 @p4225))
% 1.54/1.76  (step @p4227 :rule cong :premises (@p4226 @p4192) :args (@t4695))
% 1.54/1.76  (step @p4228 :rule aci_norm :args ((= @t4697 @t2337)))
% 1.54/1.76  (step @p4229 :rule cong :premises (@p4228) :args (@t4698))
% 1.54/1.76  (step @p4230 :rule quant-merge-prenex :args ((= (forall @t1144 @t4700) @t4698)))
% 1.54/1.76  (step @p4231 :rule alpha_equiv :args (@t4701 (@list @t2332 @t2330) (@list @t1134 @t4702)))
% 1.54/1.76  (step @p4232 :rule nary_cong :premises (@p1654 @p4231) :args (@t4703))
% 1.54/1.76  (step @p4233 :rule quant-miniscope-or :args ((= @t4700 @t4703)))
% 1.54/1.76  (step @p4234 :rule trans :premises (@p4233 @p4232))
% 1.54/1.76  (step @p4235 :rule symm :premises (@p4234))
% 1.54/1.76  (step @p4236 :rule cong :premises (@p4235) :args ((forall @t1144 (or @t2056 @t4709))))
% 1.54/1.76  (step @p4237 :rule trans :premises (@p4236 @p4230))
% 1.54/1.76  (step @p4238 :rule trans :premises (@p4237 @p4229))
% 1.54/1.76  (step @p4239 :rule refl :args (@t4709))
% 1.54/1.76  (step @p4240 :rule nary_cong :premises (@p1680 @p4239) :args (@t4710))
% 1.54/1.76  (step @p4241 :rule cong :premises (@p4240) :args ((forall @t1144 @t4710)))
% 1.54/1.76  (step @p4242 :rule trans :premises (@p4241 @p4238))
% 1.54/1.76  (step @p4243 :rule bool-impl-elim :args (@t1142 @t4709))
% 1.54/1.76  (step @p4244 :rule cong :premises (@p4243) :args ((forall @t1144 (=> @t1142 @t4709))))
% 1.54/1.76  (step @p4245 :rule trans :premises (@p4244 @p4242))
% 1.54/1.76  (step @p4246 :rule aci_norm :args ((= @t4712 @t4707)))
% 1.54/1.76  (step @p4247 :rule cong :premises (@p4246) :args (@t4713))
% 1.54/1.76  (step @p4248 :rule quant-merge-prenex :args ((= (forall @t1140 @t4715) @t4713)))
% 1.54/1.76  (step @p4249 :rule alpha_equiv :args (@t4716 (@list @t4702) @t3631))
% 1.54/1.76  (step @p4250 :rule nary_cong :premises (@p1851 @p2320 @p4249) :args (@t4717))
% 1.54/1.76  (step @p4251 :rule quant-miniscope-or :args ((= @t4715 @t4717)))
% 1.54/1.76  (step @p4252 :rule trans :premises (@p4251 @p4250))
% 1.54/1.76  (step @p4253 :rule symm :premises (@p4252))
% 1.54/1.76  (step @p4254 :rule cong :premises (@p4253) :args ((forall @t1140 (or @t3731 @t3928 @t4718))))
% 1.54/1.76  (step @p4255 :rule trans :premises (@p4254 @p4248))
% 1.54/1.76  (step @p4256 :rule trans :premises (@p4255 @p4247))
% 1.54/1.76  (step @p4257 :rule refl :args (@t4718))
% 1.54/1.76  (step @p4258 :rule nary_cong :premises (@p1743 @p2334 @p4257) :args (@t4719))
% 1.54/1.76  (step @p4259 :rule cong :premises (@p4258) :args ((forall @t1140 @t4719)))
% 1.54/1.76  (step @p4260 :rule trans :premises (@p4259 @p4256))
% 1.54/1.76  (step @p4261 :rule aci_norm :args ((= (or @t3735 @t4720) @t4719)))
% 1.54/1.76  (step @p4262 :rule bool-impl-elim :args (@t1139 @t4720))
% 1.54/1.76  (step @p4263 :rule trans :premises (@p4262 @p4261))
% 1.54/1.76  (step @p4264 :rule cong :premises (@p4263) :args ((forall @t1140 (=> @t1139 @t4720))))
% 1.54/1.76  (step @p4265 :rule trans :premises (@p4264 @p4260))
% 1.54/1.76  (step @p4266 :rule nary_cong :premises (@p865 @p3182 @p3372) :args (@t4721))
% 1.54/1.76  (step @p4267 :rule cong :premises (@p4266) :args (@t4722))
% 1.54/1.76  (step @p4268 :rule nary_cong :premises (@p2360 @p4267) :args (@t4723))
% 1.54/1.76  (step @p4269 :rule quant-miniscope-or :args ((= (forall @t9 @t4724) @t4723)))
% 1.54/1.76  (step @p4270 :rule aci_norm :args ((= @t4725 @t4724)))
% 1.54/1.76  (step @p4271 :rule cong :premises (@p4270) :args ((forall @t9 @t4725)))
% 1.54/1.76  (step @p4272 :rule trans :premises (@p4271 @p4269))
% 1.54/1.76  (step @p4273 :rule trans :premises (@p4272 @p4268))
% 1.54/1.76  (step @p4274 :rule aci_norm :args ((= (or @t197 @t4726) @t4725)))
% 1.54/1.76  (step @p4275 :rule aci_norm :args ((= (or @t3943 (or @t1171 @t1220)) @t4726)))
% 1.54/1.76  (step @p4276 :rule nary_cong :premises (@p3193 @p3758) :args ((or @t4286 @t1220)))
% 1.54/1.76  (step @p4277 :rule bool-impl-elim :args (@t1228 @t1220))
% 1.54/1.76  (step @p4278 :rule trans :premises (@p4277 @p4276))
% 1.54/1.76  (step @p4279 :rule nary_cong :premises (@p2370 @p4278) :args ((or @t3943 @t1246)))
% 1.54/1.76  (step @p4280 :rule trans :premises (@p4279 @p4275))
% 1.54/1.76  (step @p4281 :rule bool-impl-elim :args (@t1184 @t1246))
% 1.54/1.76  (step @p4282 :rule trans :premises (@p4281 @p4280))
% 1.54/1.76  (step @p4283 :rule nary_cong :premises (@p2676 @p4282) :args ((or @t197 @t1247)))
% 1.54/1.76  (step @p4284 :rule trans :premises (@p4283 @p4274))
% 1.54/1.76  (step @p4285 :rule bool-impl-elim :args (@t7 @t1247))
% 1.54/1.76  (step @p4286 :rule trans :premises (@p4285 @p4284))
% 1.54/1.76  (step @p4287 :rule cong :premises (@p4286) :args (@t1248))
% 1.54/1.76  (step @p4288 :rule trans :premises (@p4287 @p4273))
% 1.54/1.76  (step @p4289 :rule cong :premises (@p1934 @p4288) :args (@t1249))
% 1.54/1.76  (step @p4290 :rule cong :premises (@p4289) :args (@t1250))
% 1.54/1.76  (step @p4291 :rule trans :premises (@p4290 @p4265))
% 1.54/1.76  (step @p4292 :rule cong :premises (@p1749 @p4291) :args (@t1251))
% 1.54/1.76  (step @p4293 :rule cong :premises (@p4292) :args (@t1252))
% 1.54/1.76  (step @p4294 :rule trans :premises (@p4293 @p4245))
% 1.54/1.76  (step @p4295 :rule refl :args (tptp.contrasubsetT1))
% 1.54/1.76  (step @p4296 :rule cong :premises (@p4295 @p4294) :args (@t1253))
% 1.54/1.76  (step @p4297 :rule eq_resolve :premises (@p241 @p4296))
% 1.54/1.76  (step @p4298 :rule cong :premises (@p4297 @p4227) :args (@t4727))
% 1.54/1.76  (step @p4299 :rule aci_norm :args ((= @t4729 @t2346)))
% 1.54/1.76  (step @p4300 :rule cong :premises (@p4299) :args (@t4730))
% 1.54/1.76  (step @p4301 :rule quant-merge-prenex :args ((= (forall @t1144 @t4732) @t4730)))
% 1.54/1.76  (step @p4302 :rule alpha_equiv :args (@t4733 (@list @t2341 @t2339) (@list @t1134 @t4734)))
% 1.54/1.76  (step @p4303 :rule nary_cong :premises (@p1654 @p4302) :args (@t4735))
% 1.54/1.76  (step @p4304 :rule quant-miniscope-or :args ((= @t4732 @t4735)))
% 1.54/1.76  (step @p4305 :rule trans :premises (@p4304 @p4303))
% 1.54/1.76  (step @p4306 :rule symm :premises (@p4305))
% 1.54/1.76  (step @p4307 :rule cong :premises (@p4306) :args ((forall @t1144 (or @t2056 @t4741))))
% 1.54/1.76  (step @p4308 :rule trans :premises (@p4307 @p4301))
% 1.54/1.76  (step @p4309 :rule trans :premises (@p4308 @p4300))
% 1.54/1.76  (step @p4310 :rule refl :args (@t4741))
% 1.54/1.76  (step @p4311 :rule nary_cong :premises (@p1680 @p4310) :args (@t4742))
% 1.54/1.76  (step @p4312 :rule cong :premises (@p4311) :args ((forall @t1144 @t4742)))
% 1.54/1.76  (step @p4313 :rule trans :premises (@p4312 @p4309))
% 1.54/1.76  (step @p4314 :rule bool-impl-elim :args (@t1142 @t4741))
% 1.54/1.76  (step @p4315 :rule cong :premises (@p4314) :args ((forall @t1144 (=> @t1142 @t4741))))
% 1.54/1.76  (step @p4316 :rule trans :premises (@p4315 @p4313))
% 1.54/1.76  (step @p4317 :rule aci_norm :args ((= @t4744 @t4739)))
% 1.54/1.76  (step @p4318 :rule cong :premises (@p4317) :args (@t4745))
% 1.54/1.76  (step @p4319 :rule quant-merge-prenex :args ((= (forall @t1140 @t4747) @t4745)))
% 1.54/1.76  (step @p4320 :rule alpha_equiv :args (@t4748 (@list @t4734) @t3631))
% 1.54/1.76  (step @p4321 :rule nary_cong :premises (@p1851 @p3804 @p4320) :args (@t4749))
% 1.54/1.76  (step @p4322 :rule quant-miniscope-or :args ((= @t4747 @t4749)))
% 1.54/1.76  (step @p4323 :rule trans :premises (@p4322 @p4321))
% 1.54/1.76  (step @p4324 :rule symm :premises (@p4323))
% 1.54/1.76  (step @p4325 :rule cong :premises (@p4324) :args ((forall @t1140 (or @t3731 @t3748 @t4750))))
% 1.54/1.76  (step @p4326 :rule trans :premises (@p4325 @p4319))
% 1.54/1.76  (step @p4327 :rule trans :premises (@p4326 @p4318))
% 1.54/1.76  (step @p4328 :rule refl :args (@t4750))
% 1.54/1.76  (step @p4329 :rule nary_cong :premises (@p1743 @p1806 @p4328) :args (@t4751))
% 1.54/1.76  (step @p4330 :rule cong :premises (@p4329) :args ((forall @t1140 @t4751)))
% 1.54/1.76  (step @p4331 :rule trans :premises (@p4330 @p4327))
% 1.54/1.76  (step @p4332 :rule aci_norm :args ((= (or @t3735 @t4752) @t4751)))
% 1.54/1.76  (step @p4333 :rule bool-impl-elim :args (@t1139 @t4752))
% 1.54/1.76  (step @p4334 :rule trans :premises (@p4333 @p4332))
% 1.54/1.76  (step @p4335 :rule cong :premises (@p4334) :args ((forall @t1140 (=> @t1139 @t4752))))
% 1.54/1.76  (step @p4336 :rule trans :premises (@p4335 @p4331))
% 1.54/1.76  (step @p4337 :rule nary_cong :premises (@p865 @p3694 @p3372) :args (@t4753))
% 1.54/1.76  (step @p4338 :rule cong :premises (@p4337) :args (@t4754))
% 1.54/1.76  (step @p4339 :rule refl :args (@t3751))
% 1.54/1.76  (step @p4340 :rule nary_cong :premises (@p4339 @p4338) :args (@t4755))
% 1.54/1.76  (step @p4341 :rule quant-miniscope-or :args ((= (forall @t9 @t4756) @t4755)))
% 1.54/1.76  (step @p4342 :rule aci_norm :args ((= @t4757 @t4756)))
% 1.54/1.76  (step @p4343 :rule cong :premises (@p4342) :args ((forall @t9 @t4757)))
% 1.54/1.76  (step @p4344 :rule trans :premises (@p4343 @p4341))
% 1.54/1.76  (step @p4345 :rule trans :premises (@p4344 @p4340))
% 1.54/1.76  (step @p4346 :rule aci_norm :args ((= (or @t197 @t4758) @t4757)))
% 1.54/1.76  (step @p4347 :rule aci_norm :args ((= (or @t3751 (or @t1228 @t1220)) @t4758)))
% 1.54/1.76  (step @p4348 :rule bool-impl-elim :args (@t1171 @t1220))
% 1.54/1.76  (step @p4349 :rule refl :args (@t3751))
% 1.54/1.76  (step @p4350 :rule nary_cong :premises (@p4349 @p4348) :args ((or @t3751 @t1236)))
% 1.54/1.76  (step @p4351 :rule trans :premises (@p4350 @p4347))
% 1.54/1.76  (step @p4352 :rule bool-impl-elim :args (@t1238 @t1236))
% 1.54/1.76  (step @p4353 :rule trans :premises (@p4352 @p4351))
% 1.54/1.76  (step @p4354 :rule nary_cong :premises (@p2676 @p4353) :args ((or @t197 @t1239)))
% 1.54/1.76  (step @p4355 :rule trans :premises (@p4354 @p4346))
% 1.54/1.76  (step @p4356 :rule bool-impl-elim :args (@t7 @t1239))
% 1.54/1.76  (step @p4357 :rule trans :premises (@p4356 @p4355))
% 1.54/1.76  (step @p4358 :rule cong :premises (@p4357) :args (@t1240))
% 1.54/1.76  (step @p4359 :rule trans :premises (@p4358 @p4345))
% 1.54/1.76  (step @p4360 :rule cong :premises (@p1934 @p4359) :args (@t1241))
% 1.54/1.76  (step @p4361 :rule cong :premises (@p4360) :args (@t1242))
% 1.54/1.76  (step @p4362 :rule trans :premises (@p4361 @p4336))
% 1.54/1.76  (step @p4363 :rule cong :premises (@p1749 @p4362) :args (@t1243))
% 1.54/1.76  (step @p4364 :rule cong :premises (@p4363) :args (@t1244))
% 1.54/1.76  (step @p4365 :rule trans :premises (@p4364 @p4316))
% 1.54/1.76  (step @p4366 :rule refl :args (tptp.contrasubsetT))
% 1.54/1.76  (step @p4367 :rule cong :premises (@p4366 @p4365) :args (@t1245))
% 1.54/1.76  (step @p4368 :rule eq_resolve :premises (@p240 @p4367))
% 1.54/1.76  (step @p4369 :rule cong :premises (@p4368 @p4298) :args (@t4759))
% 1.54/1.76  (step @p4370 :rule aci_norm :args ((= @t4761 @t2354)))
% 1.54/1.76  (step @p4371 :rule cong :premises (@p4370) :args (@t4762))
% 1.54/1.76  (step @p4372 :rule quant-merge-prenex :args ((= (forall @t1144 @t4764) @t4762)))
% 1.54/1.76  (step @p4373 :rule alpha_equiv :args (@t4765 (@list @t2348 @t2349) (@list @t1134 @t4766)))
% 1.54/1.76  (step @p4374 :rule nary_cong :premises (@p1654 @p4373) :args (@t4767))
% 1.54/1.76  (step @p4375 :rule quant-miniscope-or :args ((= @t4764 @t4767)))
% 1.54/1.76  (step @p4376 :rule trans :premises (@p4375 @p4374))
% 1.54/1.76  (step @p4377 :rule symm :premises (@p4376))
% 1.54/1.76  (step @p4378 :rule cong :premises (@p4377) :args ((forall @t1144 (or @t2056 @t4773))))
% 1.54/1.76  (step @p4379 :rule trans :premises (@p4378 @p4372))
% 1.54/1.76  (step @p4380 :rule trans :premises (@p4379 @p4371))
% 1.54/1.76  (step @p4381 :rule refl :args (@t4773))
% 1.54/1.76  (step @p4382 :rule nary_cong :premises (@p1680 @p4381) :args (@t4774))
% 1.54/1.76  (step @p4383 :rule cong :premises (@p4382) :args ((forall @t1144 @t4774)))
% 1.54/1.76  (step @p4384 :rule trans :premises (@p4383 @p4380))
% 1.54/1.76  (step @p4385 :rule bool-impl-elim :args (@t1142 @t4773))
% 1.54/1.76  (step @p4386 :rule cong :premises (@p4385) :args ((forall @t1144 (=> @t1142 @t4773))))
% 1.54/1.76  (step @p4387 :rule trans :premises (@p4386 @p4384))
% 1.54/1.76  (step @p4388 :rule aci_norm :args ((= @t4776 @t4771)))
% 1.54/1.76  (step @p4389 :rule cong :premises (@p4388) :args (@t4777))
% 1.54/1.76  (step @p4390 :rule quant-merge-prenex :args ((= (forall @t1140 @t4779) @t4777)))
% 1.54/1.76  (step @p4391 :rule alpha_equiv :args (@t4780 (@list @t4766) @t3631))
% 1.54/1.76  (step @p4392 :rule nary_cong :premises (@p1851 @p4391) :args (@t4781))
% 1.54/1.76  (step @p4393 :rule quant-miniscope-or :args ((= @t4779 @t4781)))
% 1.54/1.76  (step @p4394 :rule trans :premises (@p4393 @p4392))
% 1.54/1.76  (step @p4395 :rule symm :premises (@p4394))
% 1.54/1.76  (step @p4396 :rule cong :premises (@p4395) :args ((forall @t1140 (or @t3731 @t4782))))
% 1.54/1.76  (step @p4397 :rule trans :premises (@p4396 @p4390))
% 1.54/1.76  (step @p4398 :rule trans :premises (@p4397 @p4389))
% 1.54/1.76  (step @p4399 :rule refl :args (@t4782))
% 1.54/1.76  (step @p4400 :rule nary_cong :premises (@p1743 @p4399) :args (@t4783))
% 1.54/1.76  (step @p4401 :rule cong :premises (@p4400) :args ((forall @t1140 @t4783)))
% 1.54/1.76  (step @p4402 :rule trans :premises (@p4401 @p4398))
% 1.54/1.76  (step @p4403 :rule bool-impl-elim :args (@t1139 @t4782))
% 1.54/1.76  (step @p4404 :rule cong :premises (@p4403) :args ((forall @t1140 (=> @t1139 @t4782))))
% 1.54/1.76  (step @p4405 :rule trans :premises (@p4404 @p4402))
% 1.54/1.76  (step @p4406 :rule nary_cong :premises (@p865 @p3182 @p2568) :args (@t4784))
% 1.54/1.76  (step @p4407 :rule cong :premises (@p4406) :args ((forall @t9 @t4784)))
% 1.54/1.76  (step @p4408 :rule aci_norm :args ((= (or @t197 (or @t1171 @t1219)) @t4784)))
% 1.54/1.76  (step @p4409 :rule refl :args (@t1219))
% 1.54/1.76  (step @p4410 :rule nary_cong :premises (@p3193 @p4409) :args ((or @t4286 @t1219)))
% 1.54/1.76  (step @p4411 :rule bool-impl-elim :args (@t1228 @t1219))
% 1.54/1.76  (step @p4412 :rule trans :premises (@p4411 @p4410))
% 1.54/1.76  (step @p4413 :rule nary_cong :premises (@p2676 @p4412) :args ((or @t197 @t1229)))
% 1.54/1.76  (step @p4414 :rule trans :premises (@p4413 @p4408))
% 1.54/1.76  (step @p4415 :rule bool-impl-elim :args (@t7 @t1229))
% 1.54/1.76  (step @p4416 :rule trans :premises (@p4415 @p4414))
% 1.54/1.76  (step @p4417 :rule cong :premises (@p4416) :args (@t1230))
% 1.54/1.76  (step @p4418 :rule trans :premises (@p4417 @p4407))
% 1.54/1.76  (step @p4419 :rule cong :premises (@p1934 @p4418) :args (@t1231))
% 1.54/1.76  (step @p4420 :rule cong :premises (@p4419) :args (@t1232))
% 1.54/1.76  (step @p4421 :rule trans :premises (@p4420 @p4405))
% 1.54/1.76  (step @p4422 :rule cong :premises (@p1749 @p4421) :args (@t1233))
% 1.54/1.76  (step @p4423 :rule cong :premises (@p4422) :args (@t1234))
% 1.54/1.76  (step @p4424 :rule trans :premises (@p4423 @p4387))
% 1.54/1.76  (step @p4425 :rule refl :args (tptp.binintersectTERcontra))
% 1.54/1.76  (step @p4426 :rule cong :premises (@p4425 @p4424) :args (@t1235))
% 1.54/1.76  (step @p4427 :rule eq_resolve :premises (@p239 @p4426))
% 1.54/1.76  (step @p4428 :rule cong :premises (@p4427 @p4369) :args (@t4785))
% 1.54/1.76  (step @p4429 :rule aci_norm :args ((= @t4787 @t2362)))
% 1.54/1.76  (step @p4430 :rule cong :premises (@p4429) :args (@t4788))
% 1.54/1.76  (step @p4431 :rule quant-merge-prenex :args ((= (forall @t1144 @t4790) @t4788)))
% 1.54/1.76  (step @p4432 :rule alpha_equiv :args (@t4791 (@list @t2356 @t2357) (@list @t1134 @t4792)))
% 1.54/1.76  (step @p4433 :rule nary_cong :premises (@p1654 @p4432) :args (@t4793))
% 1.54/1.76  (step @p4434 :rule quant-miniscope-or :args ((= @t4790 @t4793)))
% 1.54/1.76  (step @p4435 :rule trans :premises (@p4434 @p4433))
% 1.54/1.76  (step @p4436 :rule symm :premises (@p4435))
% 1.54/1.76  (step @p4437 :rule cong :premises (@p4436) :args ((forall @t1144 (or @t2056 @t4799))))
% 1.54/1.76  (step @p4438 :rule trans :premises (@p4437 @p4431))
% 1.54/1.76  (step @p4439 :rule trans :premises (@p4438 @p4430))
% 1.54/1.76  (step @p4440 :rule refl :args (@t4799))
% 1.54/1.76  (step @p4441 :rule nary_cong :premises (@p1680 @p4440) :args (@t4800))
% 1.54/1.76  (step @p4442 :rule cong :premises (@p4441) :args ((forall @t1144 @t4800)))
% 1.54/1.76  (step @p4443 :rule trans :premises (@p4442 @p4439))
% 1.54/1.76  (step @p4444 :rule bool-impl-elim :args (@t1142 @t4799))
% 1.54/1.76  (step @p4445 :rule cong :premises (@p4444) :args ((forall @t1144 (=> @t1142 @t4799))))
% 1.54/1.76  (step @p4446 :rule trans :premises (@p4445 @p4443))
% 1.54/1.76  (step @p4447 :rule aci_norm :args ((= @t4802 @t4797)))
% 1.54/1.76  (step @p4448 :rule cong :premises (@p4447) :args (@t4803))
% 1.54/1.76  (step @p4449 :rule quant-merge-prenex :args ((= (forall @t1140 @t4805) @t4803)))
% 1.54/1.76  (step @p4450 :rule alpha_equiv :args (@t4806 (@list @t4792) @t3631))
% 1.54/1.76  (step @p4451 :rule nary_cong :premises (@p1851 @p4450) :args (@t4807))
% 1.54/1.76  (step @p4452 :rule quant-miniscope-or :args ((= @t4805 @t4807)))
% 1.54/1.76  (step @p4453 :rule trans :premises (@p4452 @p4451))
% 1.54/1.76  (step @p4454 :rule symm :premises (@p4453))
% 1.54/1.76  (step @p4455 :rule cong :premises (@p4454) :args ((forall @t1140 (or @t3731 @t4808))))
% 1.54/1.76  (step @p4456 :rule trans :premises (@p4455 @p4449))
% 1.54/1.76  (step @p4457 :rule trans :premises (@p4456 @p4448))
% 1.54/1.76  (step @p4458 :rule refl :args (@t4808))
% 1.54/1.76  (step @p4459 :rule nary_cong :premises (@p1743 @p4458) :args (@t4809))
% 1.54/1.76  (step @p4460 :rule cong :premises (@p4459) :args ((forall @t1140 @t4809)))
% 1.54/1.76  (step @p4461 :rule trans :premises (@p4460 @p4457))
% 1.54/1.76  (step @p4462 :rule bool-impl-elim :args (@t1139 @t4808))
% 1.54/1.76  (step @p4463 :rule cong :premises (@p4462) :args ((forall @t1140 (=> @t1139 @t4808))))
% 1.54/1.76  (step @p4464 :rule trans :premises (@p4463 @p4461))
% 1.54/1.76  (step @p4465 :rule nary_cong :premises (@p865 @p3187 @p2568) :args (@t4810))
% 1.54/1.76  (step @p4466 :rule cong :premises (@p4465) :args ((forall @t9 @t4810)))
% 1.54/1.76  (step @p4467 :rule aci_norm :args ((= (or @t197 (or @t697 @t1219)) @t4810)))
% 1.54/1.76  (step @p4468 :rule nary_cong :premises (@p3200 @p4409) :args ((or @t4287 @t1219)))
% 1.54/1.76  (step @p4469 :rule bool-impl-elim :args (@t1220 @t1219))
% 1.54/1.76  (step @p4470 :rule trans :premises (@p4469 @p4468))
% 1.54/1.76  (step @p4471 :rule nary_cong :premises (@p2676 @p4470) :args ((or @t197 @t1221)))
% 1.54/1.76  (step @p4472 :rule trans :premises (@p4471 @p4467))
% 1.54/1.76  (step @p4473 :rule bool-impl-elim :args (@t7 @t1221))
% 1.54/1.76  (step @p4474 :rule trans :premises (@p4473 @p4472))
% 1.54/1.76  (step @p4475 :rule cong :premises (@p4474) :args (@t1222))
% 1.54/1.76  (step @p4476 :rule trans :premises (@p4475 @p4466))
% 1.54/1.76  (step @p4477 :rule cong :premises (@p1934 @p4476) :args (@t1223))
% 1.54/1.76  (step @p4478 :rule cong :premises (@p4477) :args (@t1224))
% 1.54/1.76  (step @p4479 :rule trans :premises (@p4478 @p4464))
% 1.54/1.76  (step @p4480 :rule cong :premises (@p1749 @p4479) :args (@t1225))
% 1.54/1.76  (step @p4481 :rule cong :premises (@p4480) :args (@t1226))
% 1.54/1.76  (step @p4482 :rule trans :premises (@p4481 @p4446))
% 1.54/1.76  (step @p4483 :rule refl :args (tptp.binintersectTELcontra))
% 1.54/1.76  (step @p4484 :rule cong :premises (@p4483 @p4482) :args (@t1227))
% 1.54/1.76  (step @p4485 :rule eq_resolve :premises (@p238 @p4484))
% 1.54/1.76  (step @p4486 :rule cong :premises (@p4485 @p4428) :args (@t4811))
% 1.54/1.76  (step @p4487 :rule aci_norm :args ((= @t4813 @t2368)))
% 1.54/1.76  (step @p4488 :rule cong :premises (@p4487) :args (@t4814))
% 1.54/1.76  (step @p4489 :rule quant-merge-prenex :args ((= (forall @t1144 @t4816) @t4814)))
% 1.54/1.76  (step @p4490 :rule alpha_equiv :args (@t4817 (@list @t2364) @t3631))
% 1.54/1.76  (step @p4491 :rule nary_cong :premises (@p1654 @p4490) :args (@t4818))
% 1.54/1.76  (step @p4492 :rule quant-miniscope-or :args ((= @t4816 @t4818)))
% 1.54/1.76  (step @p4493 :rule trans :premises (@p4492 @p4491))
% 1.54/1.76  (step @p4494 :rule symm :premises (@p4493))
% 1.54/1.76  (step @p4495 :rule cong :premises (@p4494) :args ((forall @t1144 (or @t2056 @t4819))))
% 1.54/1.76  (step @p4496 :rule trans :premises (@p4495 @p4489))
% 1.54/1.76  (step @p4497 :rule trans :premises (@p4496 @p4488))
% 1.54/1.76  (step @p4498 :rule refl :args (@t4819))
% 1.54/1.76  (step @p4499 :rule nary_cong :premises (@p1680 @p4498) :args (@t4820))
% 1.54/1.76  (step @p4500 :rule cong :premises (@p4499) :args ((forall @t1144 @t4820)))
% 1.54/1.76  (step @p4501 :rule trans :premises (@p4500 @p4497))
% 1.54/1.76  (step @p4502 :rule bool-impl-elim :args (@t1142 @t4819))
% 1.54/1.76  (step @p4503 :rule cong :premises (@p4502) :args ((forall @t1144 (=> @t1142 @t4819))))
% 1.54/1.76  (step @p4504 :rule trans :premises (@p4503 @p4501))
% 1.54/1.76  (step @p4505 :rule nary_cong :premises (@p865 @p2749 @p3187) :args (@t4821))
% 1.54/1.76  (step @p4506 :rule cong :premises (@p4505) :args ((forall @t9 @t4821)))
% 1.54/1.76  (step @p4507 :rule aci_norm :args ((= (or @t197 (or @t1206 @t697)) @t4821)))
% 1.54/1.76  (step @p4508 :rule bool-double-not-elim :args (@t1206))
% 1.54/1.76  (step @p4509 :rule nary_cong :premises (@p4508 @p3184) :args ((or (not @t1207) @t697)))
% 1.54/1.76  (step @p4510 :rule bool-impl-elim :args (@t1207 @t697))
% 1.54/1.76  (step @p4511 :rule trans :premises (@p4510 @p4509))
% 1.54/1.76  (step @p4512 :rule nary_cong :premises (@p2676 @p4511) :args ((or @t197 @t1213)))
% 1.54/1.76  (step @p4513 :rule trans :premises (@p4512 @p4507))
% 1.54/1.76  (step @p4514 :rule bool-impl-elim :args (@t7 @t1213))
% 1.54/1.76  (step @p4515 :rule trans :premises (@p4514 @p4513))
% 1.54/1.76  (step @p4516 :rule cong :premises (@p4515) :args (@t1214))
% 1.54/1.76  (step @p4517 :rule trans :premises (@p4516 @p4506))
% 1.54/1.76  (step @p4518 :rule cong :premises (@p1749 @p4517) :args (@t1215))
% 1.54/1.76  (step @p4519 :rule cong :premises (@p4518) :args (@t1216))
% 1.54/1.76  (step @p4520 :rule trans :premises (@p4519 @p4504))
% 1.54/1.76  (step @p4521 :rule refl :args (tptp.complementTE1))
% 1.54/1.76  (step @p4522 :rule cong :premises (@p4521 @p4520) :args (@t1217))
% 1.54/1.76  (step @p4523 :rule eq_resolve :premises (@p237 @p4522))
% 1.54/1.76  (step @p4524 :rule cong :premises (@p4523 @p4486) :args (@t4822))
% 1.54/1.76  (step @p4525 :rule aci_norm :args ((= @t4824 @t2374)))
% 1.54/1.76  (step @p4526 :rule cong :premises (@p4525) :args (@t4825))
% 1.54/1.76  (step @p4527 :rule quant-merge-prenex :args ((= (forall @t1144 @t4827) @t4825)))
% 1.54/1.76  (step @p4528 :rule alpha_equiv :args (@t4828 (@list @t2370) @t3631))
% 1.54/1.76  (step @p4529 :rule nary_cong :premises (@p1654 @p4528) :args (@t4829))
% 1.54/1.76  (step @p4530 :rule quant-miniscope-or :args ((= @t4827 @t4829)))
% 1.54/1.76  (step @p4531 :rule trans :premises (@p4530 @p4529))
% 1.54/1.76  (step @p4532 :rule symm :premises (@p4531))
% 1.54/1.76  (step @p4533 :rule cong :premises (@p4532) :args ((forall @t1144 (or @t2056 @t4830))))
% 1.54/1.76  (step @p4534 :rule trans :premises (@p4533 @p4527))
% 1.54/1.76  (step @p4535 :rule trans :premises (@p4534 @p4526))
% 1.54/1.76  (step @p4536 :rule refl :args (@t4830))
% 1.54/1.76  (step @p4537 :rule nary_cong :premises (@p1680 @p4536) :args (@t4831))
% 1.54/1.76  (step @p4538 :rule cong :premises (@p4537) :args ((forall @t1144 @t4831)))
% 1.54/1.76  (step @p4539 :rule trans :premises (@p4538 @p4535))
% 1.54/1.76  (step @p4540 :rule bool-impl-elim :args (@t1142 @t4830))
% 1.54/1.76  (step @p4541 :rule cong :premises (@p4540) :args ((forall @t1144 (=> @t1142 @t4830))))
% 1.54/1.76  (step @p4542 :rule trans :premises (@p4541 @p4539))
% 1.54/1.76  (step @p4543 :rule nary_cong :premises (@p865 @p3372 @p2750) :args (@t4832))
% 1.54/1.76  (step @p4544 :rule cong :premises (@p4543) :args ((forall @t9 @t4832)))
% 1.54/1.76  (step @p4545 :rule aci_norm :args ((= (or @t197 (or @t1220 @t1207)) @t4832)))
% 1.54/1.76  (step @p4546 :rule bool-impl-elim :args (@t697 @t1207))
% 1.54/1.76  (step @p4547 :rule nary_cong :premises (@p2676 @p4546) :args ((or @t197 @t1208)))
% 1.54/1.76  (step @p4548 :rule trans :premises (@p4547 @p4545))
% 1.54/1.76  (step @p4549 :rule bool-impl-elim :args (@t7 @t1208))
% 1.54/1.76  (step @p4550 :rule trans :premises (@p4549 @p4548))
% 1.54/1.76  (step @p4551 :rule cong :premises (@p4550) :args (@t1209))
% 1.54/1.76  (step @p4552 :rule trans :premises (@p4551 @p4544))
% 1.54/1.76  (step @p4553 :rule cong :premises (@p1749 @p4552) :args (@t1210))
% 1.54/1.76  (step @p4554 :rule cong :premises (@p4553) :args (@t1211))
% 1.54/1.76  (step @p4555 :rule trans :premises (@p4554 @p4542))
% 1.54/1.76  (step @p4556 :rule refl :args (tptp.complementTI1))
% 1.54/1.76  (step @p4557 :rule cong :premises (@p4556 @p4555) :args (@t1212))
% 1.54/1.76  (step @p4558 :rule eq_resolve :premises (@p236 @p4557))
% 1.54/1.76  (step @p4559 :rule cong :premises (@p4558 @p4524) :args (@t4833))
% 1.54/1.76  (step @p4560 :rule aci_norm :args ((= @t4835 @t2383)))
% 1.54/1.76  (step @p4561 :rule cong :premises (@p4560) :args (@t4836))
% 1.54/1.76  (step @p4562 :rule quant-merge-prenex :args ((= (forall @t1144 @t4838) @t4836)))
% 1.54/1.76  (step @p4563 :rule alpha_equiv :args (@t4839 (@list @t2376 @t2377) (@list @t1134 @t4840)))
% 1.54/1.76  (step @p4564 :rule nary_cong :premises (@p1654 @p4563) :args (@t4841))
% 1.54/1.76  (step @p4565 :rule quant-miniscope-or :args ((= @t4838 @t4841)))
% 1.54/1.76  (step @p4566 :rule trans :premises (@p4565 @p4564))
% 1.54/1.76  (step @p4567 :rule symm :premises (@p4566))
% 1.54/1.76  (step @p4568 :rule cong :premises (@p4567) :args ((forall @t1144 (or @t2056 @t4850))))
% 1.54/1.76  (step @p4569 :rule trans :premises (@p4568 @p4562))
% 1.54/1.76  (step @p4570 :rule trans :premises (@p4569 @p4561))
% 1.54/1.76  (step @p4571 :rule refl :args (@t4850))
% 1.54/1.76  (step @p4572 :rule nary_cong :premises (@p1680 @p4571) :args (@t4851))
% 1.54/1.76  (step @p4573 :rule cong :premises (@p4572) :args ((forall @t1144 @t4851)))
% 1.54/1.76  (step @p4574 :rule trans :premises (@p4573 @p4570))
% 1.54/1.76  (step @p4575 :rule bool-impl-elim :args (@t1142 @t4850))
% 1.54/1.76  (step @p4576 :rule cong :premises (@p4575) :args ((forall @t1144 (=> @t1142 @t4850))))
% 1.54/1.76  (step @p4577 :rule trans :premises (@p4576 @p4574))
% 1.54/1.76  (step @p4578 :rule aci_norm :args ((= @t4853 @t4848)))
% 1.54/1.76  (step @p4579 :rule cong :premises (@p4578) :args (@t4854))
% 1.54/1.76  (step @p4580 :rule quant-merge-prenex :args ((= (forall @t1140 @t4856) @t4854)))
% 1.54/1.76  (step @p4581 :rule alpha_equiv :args (@t4857 (@list @t4840) @t3631))
% 1.54/1.76  (step @p4582 :rule refl :args (@t4847))
% 1.54/1.76  (step @p4583 :rule nary_cong :premises (@p1851 @p4582 @p4581) :args (@t4858))
% 1.54/1.76  (step @p4584 :rule quant-miniscope-or :args ((= @t4856 @t4858)))
% 1.54/1.76  (step @p4585 :rule trans :premises (@p4584 @p4583))
% 1.54/1.76  (step @p4586 :rule symm :premises (@p4585))
% 1.54/1.76  (step @p4587 :rule cong :premises (@p4586) :args ((forall @t1140 (or @t3731 @t4847 @t4859))))
% 1.54/1.76  (step @p4588 :rule trans :premises (@p4587 @p4580))
% 1.54/1.76  (step @p4589 :rule trans :premises (@p4588 @p4579))
% 1.54/1.76  (step @p4590 :rule refl :args (@t4859))
% 1.54/1.76  (step @p4591 :rule refl :args ((tptp.in @t696 @t1191)))
% 1.54/1.76  (step @p4592 :rule refl :args (@t4845))
% 1.54/1.76  (step @p4593 :rule cong :premises (@p1665 @p4592) :args (@t4846))
% 1.54/1.76  (step @p4594 :rule trans :premises (@p4593 @p4591))
% 1.54/1.76  (step @p4595 :rule ho_cong :premises (@p1668 @p4592))
% 1.54/1.76  (step @p4596 :rule cong :premises (@p4595 @p4594) :args ((= (_ @t698 @t4845) @t4846)))
% 1.54/1.76  (step @p4597 :rule symm :premises (@p4596))
% 1.54/1.76  (step @p4598 :rule refl :args (@t1192))
% 1.54/1.76  (step @p4599 :rule eq_resolve :premises (@p4598 @p4597))
% 1.54/1.76  (step @p4600 :rule refl :args (@t1191))
% 1.54/1.76  (step @p4601 :rule cong :premises (@p4600 @p4592) :args ((= @t1191 @t4845)))
% 1.54/1.76  (step @p4602 :rule symm :premises (@p4601))
% 1.54/1.76  (step @p4603 :rule eq_resolve :premises (@p4600 @p4602))
% 1.54/1.76  (step @p4604 :rule ho_cong :premises (@p1668 @p4603))
% 1.54/1.76  (step @p4605 :rule trans :premises (@p4604 @p4599))
% 1.54/1.76  (step @p4606 :rule cong :premises (@p4605) :args (@t4860))
% 1.54/1.76  (step @p4607 :rule nary_cong :premises (@p1743 @p4606 @p4590) :args (@t4861))
% 1.54/1.76  (step @p4608 :rule cong :premises (@p4607) :args ((forall @t1140 @t4861)))
% 1.54/1.76  (step @p4609 :rule trans :premises (@p4608 @p4589))
% 1.54/1.76  (step @p4610 :rule aci_norm :args ((= (or @t3735 @t4862) @t4861)))
% 1.54/1.76  (step @p4611 :rule bool-impl-elim :args (@t1139 @t4862))
% 1.54/1.76  (step @p4612 :rule trans :premises (@p4611 @p4610))
% 1.54/1.76  (step @p4613 :rule cong :premises (@p4612) :args ((forall @t1140 (=> @t1139 @t4862))))
% 1.54/1.76  (step @p4614 :rule trans :premises (@p4613 @p4609))
% 1.54/1.76  (step @p4615 :rule nary_cong :premises (@p865 @p3372 @p3182) :args (@t4863))
% 1.54/1.76  (step @p4616 :rule cong :premises (@p4615) :args (@t4864))
% 1.54/1.76  (step @p4617 :rule refl :args (@t4860))
% 1.54/1.76  (step @p4618 :rule nary_cong :premises (@p4617 @p4616) :args (@t4865))
% 1.54/1.76  (step @p4619 :rule quant-miniscope-or :args ((= (forall @t9 @t4866) @t4865)))
% 1.54/1.76  (step @p4620 :rule aci_norm :args ((= @t4867 @t4866)))
% 1.54/1.76  (step @p4621 :rule cong :premises (@p4620) :args ((forall @t9 @t4867)))
% 1.54/1.76  (step @p4622 :rule trans :premises (@p4621 @p4619))
% 1.54/1.76  (step @p4623 :rule trans :premises (@p4622 @p4618))
% 1.54/1.76  (step @p4624 :rule aci_norm :args ((= (or @t197 @t4868) @t4867)))
% 1.54/1.76  (step @p4625 :rule aci_norm :args ((= (or @t4860 @t4869) @t4868)))
% 1.54/1.76  (step @p4626 :rule bool-impl-elim :args (@t697 @t1171))
% 1.54/1.76  (step @p4627 :rule refl :args (@t4860))
% 1.54/1.76  (step @p4628 :rule nary_cong :premises (@p4627 @p4626) :args ((or @t4860 @t1175)))
% 1.54/1.76  (step @p4629 :rule trans :premises (@p4628 @p4625))
% 1.54/1.76  (step @p4630 :rule bool-impl-elim :args (@t1192 @t1175))
% 1.54/1.76  (step @p4631 :rule trans :premises (@p4630 @p4629))
% 1.54/1.76  (step @p4632 :rule nary_cong :premises (@p2676 @p4631) :args ((or @t197 @t1199)))
% 1.54/1.76  (step @p4633 :rule trans :premises (@p4632 @p4624))
% 1.54/1.76  (step @p4634 :rule bool-impl-elim :args (@t7 @t1199))
% 1.54/1.76  (step @p4635 :rule trans :premises (@p4634 @p4633))
% 1.54/1.76  (step @p4636 :rule cong :premises (@p4635) :args (@t1200))
% 1.54/1.76  (step @p4637 :rule trans :premises (@p4636 @p4623))
% 1.54/1.76  (step @p4638 :rule cong :premises (@p1934 @p4637) :args (@t1201))
% 1.54/1.76  (step @p4639 :rule cong :premises (@p4638) :args (@t1202))
% 1.54/1.76  (step @p4640 :rule trans :premises (@p4639 @p4614))
% 1.54/1.76  (step @p4641 :rule cong :premises (@p1749 @p4640) :args (@t1203))
% 1.54/1.76  (step @p4642 :rule cong :premises (@p4641) :args (@t1204))
% 1.54/1.76  (step @p4643 :rule trans :premises (@p4642 @p4577))
% 1.54/1.76  (step @p4644 :rule refl :args (tptp.powersetTE1))
% 1.54/1.76  (step @p4645 :rule cong :premises (@p4644 @p4643) :args (@t1205))
% 1.54/1.76  (step @p4646 :rule eq_resolve :premises (@p235 @p4645))
% 1.54/1.76  (step @p4647 :rule cong :premises (@p4646 @p4559) :args (@t4870))
% 1.54/1.76  (step @p4648 :rule aci_norm :args ((= @t4872 @t2391)))
% 1.54/1.76  (step @p4649 :rule cong :premises (@p4648) :args (@t4873))
% 1.54/1.76  (step @p4650 :rule quant-merge-prenex :args ((= (forall @t1144 @t4875) @t4873)))
% 1.54/1.76  (step @p4651 :rule alpha_equiv :args (@t4876 (@list @t2385) @t3725))
% 1.54/1.76  (step @p4652 :rule nary_cong :premises (@p1654 @p4651) :args (@t4877))
% 1.54/1.76  (step @p4653 :rule quant-miniscope-or :args ((= @t4875 @t4877)))
% 1.54/1.76  (step @p4654 :rule trans :premises (@p4653 @p4652))
% 1.54/1.76  (step @p4655 :rule symm :premises (@p4654))
% 1.54/1.76  (step @p4656 :rule cong :premises (@p4655) :args ((forall @t1144 (or @t2056 @t4879))))
% 1.54/1.76  (step @p4657 :rule trans :premises (@p4656 @p4650))
% 1.54/1.76  (step @p4658 :rule trans :premises (@p4657 @p4649))
% 1.54/1.76  (step @p4659 :rule refl :args (@t4879))
% 1.54/1.76  (step @p4660 :rule nary_cong :premises (@p1680 @p4659) :args (@t4880))
% 1.54/1.76  (step @p4661 :rule cong :premises (@p4660) :args ((forall @t1144 @t4880)))
% 1.54/1.76  (step @p4662 :rule trans :premises (@p4661 @p4658))
% 1.54/1.76  (step @p4663 :rule bool-impl-elim :args (@t1142 @t4879))
% 1.54/1.76  (step @p4664 :rule cong :premises (@p4663) :args ((forall @t1144 (=> @t1142 @t4879))))
% 1.54/1.76  (step @p4665 :rule trans :premises (@p4664 @p4662))
% 1.54/1.76  (step @p4666 :rule refl :args (@t4878))
% 1.54/1.76  (step @p4667 :rule nary_cong :premises (@p1743 @p4666 @p4605) :args (@t4881))
% 1.54/1.76  (step @p4668 :rule cong :premises (@p4667) :args ((forall @t1140 @t4881)))
% 1.54/1.76  (step @p4669 :rule aci_norm :args ((= (or @t3735 (or @t4878 @t1192)) @t4881)))
% 1.54/1.76  (step @p4670 :rule bool-impl-elim :args (@t4859 @t1192))
% 1.54/1.76  (step @p4671 :rule nary_cong :premises (@p1811 @p4670) :args ((or @t3735 @t4882)))
% 1.54/1.76  (step @p4672 :rule trans :premises (@p4671 @p4669))
% 1.54/1.76  (step @p4673 :rule bool-impl-elim :args (@t1139 @t4882))
% 1.54/1.76  (step @p4674 :rule trans :premises (@p4673 @p4672))
% 1.54/1.76  (step @p4675 :rule cong :premises (@p4674) :args ((forall @t1140 (=> @t1139 @t4882))))
% 1.54/1.76  (step @p4676 :rule trans :premises (@p4675 @p4668))
% 1.54/1.76  (step @p4677 :rule refl :args (@t1192))
% 1.54/1.76  (step @p4678 :rule aci_norm :args ((= (or @t197 @t4869) @t4863)))
% 1.54/1.76  (step @p4679 :rule nary_cong :premises (@p2676 @p4626) :args ((or @t197 @t1175)))
% 1.54/1.76  (step @p4680 :rule trans :premises (@p4679 @p4678))
% 1.54/1.76  (step @p4681 :rule bool-impl-elim :args (@t7 @t1175))
% 1.54/1.76  (step @p4682 :rule trans :premises (@p4681 @p4680))
% 1.54/1.76  (step @p4683 :rule cong :premises (@p4682) :args (@t1176))
% 1.54/1.76  (step @p4684 :rule trans :premises (@p4683 @p4616))
% 1.54/1.76  (step @p4685 :rule cong :premises (@p4684 @p4677) :args (@t1193))
% 1.54/1.76  (step @p4686 :rule cong :premises (@p1934 @p4685) :args (@t1194))
% 1.54/1.76  (step @p4687 :rule cong :premises (@p4686) :args (@t1195))
% 1.54/1.76  (step @p4688 :rule trans :premises (@p4687 @p4676))
% 1.54/1.76  (step @p4689 :rule cong :premises (@p1749 @p4688) :args (@t1196))
% 1.54/1.76  (step @p4690 :rule cong :premises (@p4689) :args (@t1197))
% 1.54/1.76  (step @p4691 :rule trans :premises (@p4690 @p4665))
% 1.54/1.76  (step @p4692 :rule refl :args (tptp.powersetTI1))
% 1.54/1.76  (step @p4693 :rule cong :premises (@p4692 @p4691) :args (@t1198))
% 1.54/1.76  (step @p4694 :rule eq_resolve :premises (@p234 @p4693))
% 1.54/1.76  (step @p4695 :rule cong :premises (@p4694 @p4647) :args (@t4883))
% 1.54/1.76  (step @p4696 :rule aci_norm :args ((= @t4885 @t2397)))
% 1.54/1.76  (step @p4697 :rule cong :premises (@p4696) :args (@t4886))
% 1.54/1.76  (step @p4698 :rule quant-merge-prenex :args ((= (forall @t1144 @t4888) @t4886)))
% 1.54/1.76  (step @p4699 :rule alpha_equiv :args (@t4889 (@list @t2393) @t3725))
% 1.54/1.76  (step @p4700 :rule nary_cong :premises (@p1654 @p4699) :args (@t4890))
% 1.54/1.76  (step @p4701 :rule quant-miniscope-or :args ((= @t4888 @t4890)))
% 1.54/1.76  (step @p4702 :rule trans :premises (@p4701 @p4700))
% 1.54/1.76  (step @p4703 :rule symm :premises (@p4702))
% 1.54/1.76  (step @p4704 :rule cong :premises (@p4703) :args ((forall @t1144 (or @t2056 @t4891))))
% 1.54/1.76  (step @p4705 :rule trans :premises (@p4704 @p4698))
% 1.54/1.76  (step @p4706 :rule trans :premises (@p4705 @p4697))
% 1.54/1.76  (step @p4707 :rule refl :args (@t4891))
% 1.54/1.76  (step @p4708 :rule nary_cong :premises (@p1680 @p4707) :args (@t4892))
% 1.54/1.76  (step @p4709 :rule cong :premises (@p4708) :args ((forall @t1144 @t4892)))
% 1.54/1.76  (step @p4710 :rule trans :premises (@p4709 @p4706))
% 1.54/1.76  (step @p4711 :rule bool-impl-elim :args (@t1142 @t4891))
% 1.54/1.76  (step @p4712 :rule cong :premises (@p4711) :args ((forall @t1144 (=> @t1142 @t4891))))
% 1.54/1.76  (step @p4713 :rule trans :premises (@p4712 @p4710))
% 1.54/1.76  (step @p4714 :rule nary_cong :premises (@p1743 @p4666 @p2333) :args (@t4893))
% 1.54/1.76  (step @p4715 :rule cong :premises (@p4714) :args ((forall @t1140 @t4893)))
% 1.54/1.76  (step @p4716 :rule aci_norm :args ((= (or @t3735 (or @t4878 @t1184)) @t4893)))
% 1.54/1.76  (step @p4717 :rule bool-impl-elim :args (@t4859 @t1184))
% 1.54/1.76  (step @p4718 :rule nary_cong :premises (@p1811 @p4717) :args ((or @t3735 @t4894)))
% 1.54/1.76  (step @p4719 :rule trans :premises (@p4718 @p4716))
% 1.54/1.76  (step @p4720 :rule bool-impl-elim :args (@t1139 @t4894))
% 1.54/1.76  (step @p4721 :rule trans :premises (@p4720 @p4719))
% 1.54/1.76  (step @p4722 :rule cong :premises (@p4721) :args ((forall @t1140 (=> @t1139 @t4894))))
% 1.54/1.76  (step @p4723 :rule trans :premises (@p4722 @p4715))
% 1.54/1.76  (step @p4724 :rule refl :args (@t1184))
% 1.54/1.76  (step @p4725 :rule cong :premises (@p4684 @p4724) :args (@t1185))
% 1.54/1.76  (step @p4726 :rule cong :premises (@p1934 @p4725) :args (@t1186))
% 1.54/1.76  (step @p4727 :rule cong :premises (@p4726) :args (@t1187))
% 1.54/1.76  (step @p4728 :rule trans :premises (@p4727 @p4723))
% 1.54/1.76  (step @p4729 :rule cong :premises (@p1749 @p4728) :args (@t1188))
% 1.54/1.76  (step @p4730 :rule cong :premises (@p4729) :args (@t1189))
% 1.54/1.76  (step @p4731 :rule trans :premises (@p4730 @p4713))
% 1.54/1.76  (step @p4732 :rule refl :args (tptp.subsetTI))
% 1.54/1.76  (step @p4733 :rule cong :premises (@p4732 @p4731) :args (@t1190))
% 1.54/1.76  (step @p4734 :rule eq_resolve :premises (@p233 @p4733))
% 1.54/1.76  (step @p4735 :rule cong :premises (@p4734 @p4695) :args (@t4895))
% 1.54/1.76  (step @p4736 :rule aci_norm :args ((= @t4897 @t2405)))
% 1.54/1.76  (step @p4737 :rule cong :premises (@p4736) :args (@t4898))
% 1.54/1.76  (step @p4738 :rule quant-merge-prenex :args ((= (forall @t1144 @t4900) @t4898)))
% 1.54/1.76  (step @p4739 :rule alpha_equiv :args (@t4901 (@list @t2399) @t3725))
% 1.54/1.76  (step @p4740 :rule nary_cong :premises (@p1654 @p4739) :args (@t4902))
% 1.54/1.76  (step @p4741 :rule quant-miniscope-or :args ((= @t4900 @t4902)))
% 1.54/1.76  (step @p4742 :rule trans :premises (@p4741 @p4740))
% 1.54/1.76  (step @p4743 :rule symm :premises (@p4742))
% 1.54/1.76  (step @p4744 :rule cong :premises (@p4743) :args ((forall @t1144 (or @t2056 @t4905))))
% 1.54/1.76  (step @p4745 :rule trans :premises (@p4744 @p4738))
% 1.54/1.76  (step @p4746 :rule trans :premises (@p4745 @p4737))
% 1.54/1.76  (step @p4747 :rule refl :args (@t4905))
% 1.54/1.76  (step @p4748 :rule nary_cong :premises (@p1680 @p4747) :args (@t4906))
% 1.54/1.76  (step @p4749 :rule cong :premises (@p4748) :args ((forall @t1144 @t4906)))
% 1.54/1.76  (step @p4750 :rule trans :premises (@p4749 @p4746))
% 1.54/1.76  (step @p4751 :rule bool-impl-elim :args (@t1142 @t4905))
% 1.54/1.76  (step @p4752 :rule cong :premises (@p4751) :args ((forall @t1144 (=> @t1142 @t4905))))
% 1.54/1.76  (step @p4753 :rule trans :premises (@p4752 @p4750))
% 1.54/1.76  (step @p4754 :rule refl :args (@t1170))
% 1.54/1.76  (step @p4755 :rule refl :args (@t4904))
% 1.54/1.76  (step @p4756 :rule nary_cong :premises (@p1743 @p4666 @p4755 @p4754) :args (@t4907))
% 1.54/1.76  (step @p4757 :rule cong :premises (@p4756) :args ((forall @t1140 @t4907)))
% 1.54/1.76  (step @p4758 :rule aci_norm :args ((= (or @t3735 @t4908) @t4907)))
% 1.54/1.76  (step @p4759 :rule aci_norm :args ((= (or @t4878 (or @t4904 @t1170)) @t4908)))
% 1.54/1.76  (step @p4760 :rule bool-impl-elim :args (@t4903 @t1170))
% 1.54/1.76  (step @p4761 :rule nary_cong :premises (@p4666 @p4760) :args ((or @t4878 @t4909)))
% 1.54/1.76  (step @p4762 :rule trans :premises (@p4761 @p4759))
% 1.54/1.76  (step @p4763 :rule bool-impl-elim :args (@t4859 @t4909))
% 1.54/1.76  (step @p4764 :rule trans :premises (@p4763 @p4762))
% 1.54/1.76  (step @p4765 :rule nary_cong :premises (@p1811 @p4764) :args ((or @t3735 @t4910)))
% 1.54/1.76  (step @p4766 :rule trans :premises (@p4765 @p4758))
% 1.54/1.76  (step @p4767 :rule bool-impl-elim :args (@t1139 @t4910))
% 1.54/1.76  (step @p4768 :rule trans :premises (@p4767 @p4766))
% 1.54/1.76  (step @p4769 :rule cong :premises (@p4768) :args ((forall @t1140 (=> @t1139 @t4910))))
% 1.54/1.76  (step @p4770 :rule trans :premises (@p4769 @p4757))
% 1.54/1.76  (step @p4771 :rule refl :args (@t1170))
% 1.54/1.76  (step @p4772 :rule nary_cong :premises (@p865 @p3694 @p3187) :args (@t4911))
% 1.54/1.76  (step @p4773 :rule cong :premises (@p4772) :args ((forall @t9 @t4911)))
% 1.54/1.76  (step @p4774 :rule aci_norm :args ((= (or @t197 (or @t1228 @t697)) @t4911)))
% 1.54/1.76  (step @p4775 :rule bool-impl-elim :args (@t1171 @t697))
% 1.54/1.76  (step @p4776 :rule nary_cong :premises (@p2676 @p4775) :args ((or @t197 @t1172)))
% 1.54/1.76  (step @p4777 :rule trans :premises (@p4776 @p4774))
% 1.54/1.76  (step @p4778 :rule bool-impl-elim :args (@t7 @t1172))
% 1.54/1.76  (step @p4779 :rule trans :premises (@p4778 @p4777))
% 1.54/1.76  (step @p4780 :rule cong :premises (@p4779) :args (@t1173))
% 1.54/1.76  (step @p4781 :rule trans :premises (@p4780 @p4773))
% 1.54/1.76  (step @p4782 :rule cong :premises (@p4781 @p4771) :args (@t1174))
% 1.54/1.76  (step @p4783 :rule cong :premises (@p4684 @p4782) :args (@t1177))
% 1.54/1.76  (step @p4784 :rule cong :premises (@p1934 @p4783) :args (@t1178))
% 1.54/1.76  (step @p4785 :rule cong :premises (@p4784) :args (@t1179))
% 1.54/1.76  (step @p4786 :rule trans :premises (@p4785 @p4770))
% 1.54/1.76  (step @p4787 :rule cong :premises (@p1749 @p4786) :args (@t1180))
% 1.54/1.76  (step @p4788 :rule cong :premises (@p4787) :args (@t1181))
% 1.54/1.76  (step @p4789 :rule trans :premises (@p4788 @p4753))
% 1.54/1.76  (step @p4790 :rule refl :args (tptp.setextT))
% 1.54/1.76  (step @p4791 :rule cong :premises (@p4790 @p4789) :args (@t1182))
% 1.54/1.76  (step @p4792 :rule eq_resolve :premises (@p232 @p4791))
% 1.54/1.76  (step @p4793 :rule cong :premises (@p4792 @p4735) :args (@t4912))
% 1.54/1.76  (step @p4794 :rule refl :args ((tptp.in @t1165 @t33)))
% 1.54/1.76  (step @p4795 :rule cong :premises (@p1689 @p1664) :args (@t2407))
% 1.54/1.76  (step @p4796 :rule trans :premises (@p4795 @p4794))
% 1.54/1.76  (step @p4797 :rule ho_cong :premises (@p2138 @p1664))
% 1.54/1.76  (step @p4798 :rule cong :premises (@p4797 @p4796) :args ((= (_ @t3855 @t2053) @t2407)))
% 1.54/1.76  (step @p4799 :rule symm :premises (@p4798))
% 1.54/1.76  (step @p4800 :rule refl :args (@t1167))
% 1.54/1.76  (step @p4801 :rule eq_resolve :premises (@p4800 @p4799))
% 1.54/1.76  (step @p4802 :rule ho_cong :premises (@p2158 @p1677))
% 1.54/1.76  (step @p4803 :rule trans :premises (@p4802 @p4801))
% 1.54/1.76  (step @p4804 :rule nary_cong :premises (@p1680 @p4803) :args (@t4913))
% 1.54/1.76  (step @p4805 :rule cong :premises (@p4804) :args ((forall @t1144 @t4913)))
% 1.54/1.76  (step @p4806 :rule bool-impl-elim :args (@t1142 @t1167))
% 1.54/1.76  (step @p4807 :rule cong :premises (@p4806) :args (@t1168))
% 1.54/1.76  (step @p4808 :rule trans :premises (@p4807 @p4805))
% 1.54/1.76  (step @p4809 :rule refl :args (tptp.complementT_lem))
% 1.54/1.76  (step @p4810 :rule cong :premises (@p4809 @p4808) :args (@t1169))
% 1.54/1.76  (step @p4811 :rule eq_resolve :premises (@p231 @p4810))
% 1.54/1.76  (step @p4812 :rule cong :premises (@p4811 @p4793) :args (@t4914))
% 1.54/1.76  (step @p4813 :rule aci_norm :args ((= @t4916 @t2411)))
% 1.54/1.76  (step @p4814 :rule cong :premises (@p4813) :args (@t4917))
% 1.54/1.76  (step @p4815 :rule quant-merge-prenex :args ((= (forall @t1144 @t4919) @t4917)))
% 1.54/1.76  (step @p4816 :rule alpha_equiv :args (@t4920 (@list @t2408) @t3725))
% 1.54/1.76  (step @p4817 :rule nary_cong :premises (@p1654 @p4816) :args (@t4921))
% 1.54/1.76  (step @p4818 :rule quant-miniscope-or :args ((= @t4919 @t4921)))
% 1.54/1.76  (step @p4819 :rule trans :premises (@p4818 @p4817))
% 1.54/1.76  (step @p4820 :rule symm :premises (@p4819))
% 1.54/1.76  (step @p4821 :rule cong :premises (@p4820) :args ((forall @t1144 (or @t2056 @t4924))))
% 1.54/1.76  (step @p4822 :rule trans :premises (@p4821 @p4815))
% 1.54/1.76  (step @p4823 :rule trans :premises (@p4822 @p4814))
% 1.54/1.76  (step @p4824 :rule refl :args (@t4924))
% 1.54/1.76  (step @p4825 :rule nary_cong :premises (@p1680 @p4824) :args (@t4925))
% 1.54/1.76  (step @p4826 :rule cong :premises (@p4825) :args ((forall @t1144 @t4925)))
% 1.54/1.76  (step @p4827 :rule trans :premises (@p4826 @p4823))
% 1.54/1.76  (step @p4828 :rule bool-impl-elim :args (@t1142 @t4924))
% 1.54/1.76  (step @p4829 :rule cong :premises (@p4828) :args ((forall @t1144 (=> @t1142 @t4924))))
% 1.54/1.76  (step @p4830 :rule trans :premises (@p4829 @p4827))
% 1.54/1.76  (step @p4831 :rule refl :args ((tptp.in @t1159 @t33)))
% 1.54/1.76  (step @p4832 :rule refl :args (@t4922))
% 1.54/1.76  (step @p4833 :rule cong :premises (@p4832 @p1664) :args (@t4923))
% 1.54/1.76  (step @p4834 :rule trans :premises (@p4833 @p4831))
% 1.54/1.76  (step @p4835 :rule ho_cong :premises (@p876 @p4832))
% 1.54/1.76  (step @p4836 :rule ho_cong :premises (@p4835 @p1664))
% 1.54/1.76  (step @p4837 :rule cong :premises (@p4836 @p4834) :args ((= (_ (_ tptp.in @t4922) @t2053) @t4923)))
% 1.54/1.76  (step @p4838 :rule symm :premises (@p4837))
% 1.54/1.76  (step @p4839 :rule refl :args (@t1160))
% 1.54/1.76  (step @p4840 :rule eq_resolve :premises (@p4839 @p4838))
% 1.54/1.76  (step @p4841 :rule refl :args (@t1159))
% 1.54/1.76  (step @p4842 :rule cong :premises (@p4841 @p4832) :args ((= @t1159 @t4922)))
% 1.54/1.76  (step @p4843 :rule symm :premises (@p4842))
% 1.54/1.76  (step @p4844 :rule eq_resolve :premises (@p4841 @p4843))
% 1.54/1.76  (step @p4845 :rule ho_cong :premises (@p876 @p4844))
% 1.54/1.76  (step @p4846 :rule ho_cong :premises (@p4845 @p1677))
% 1.54/1.76  (step @p4847 :rule trans :premises (@p4846 @p4840))
% 1.54/1.76  (step @p4848 :rule nary_cong :premises (@p1743 @p4847) :args (@t4926))
% 1.54/1.76  (step @p4849 :rule cong :premises (@p4848) :args ((forall @t1140 @t4926)))
% 1.54/1.76  (step @p4850 :rule bool-impl-elim :args (@t1139 @t1160))
% 1.54/1.76  (step @p4851 :rule cong :premises (@p4850) :args (@t1161))
% 1.54/1.76  (step @p4852 :rule trans :premises (@p4851 @p4849))
% 1.54/1.76  (step @p4853 :rule cong :premises (@p1749 @p4852) :args (@t1162))
% 1.54/1.76  (step @p4854 :rule cong :premises (@p4853) :args (@t1163))
% 1.54/1.76  (step @p4855 :rule trans :premises (@p4854 @p4830))
% 1.54/1.76  (step @p4856 :rule refl :args (tptp.setminusT_lem))
% 1.54/1.76  (step @p4857 :rule cong :premises (@p4856 @p4855) :args (@t1164))
% 1.54/1.76  (step @p4858 :rule eq_resolve :premises (@p230 @p4857))
% 1.54/1.76  (step @p4859 :rule cong :premises (@p4858 @p4812) :args (@t4927))
% 1.54/1.76  (step @p4860 :rule refl :args ((tptp.in @t1155 @t1154)))
% 1.54/1.76  (step @p4861 :rule refl :args ((tptp.powerset @t33)))
% 1.54/1.76  (step @p4862 :rule cong :premises (@p1664) :args (@t2413))
% 1.54/1.76  (step @p4863 :rule trans :premises (@p4862 @p4861))
% 1.54/1.76  (step @p4864 :rule refl :args (@t2414))
% 1.54/1.76  (step @p4865 :rule cong :premises (@p4864 @p4863) :args (@t2415))
% 1.54/1.76  (step @p4866 :rule trans :premises (@p4865 @p4860))
% 1.54/1.76  (step @p4867 :rule ho_cong :premises (@p876 @p4864))
% 1.54/1.76  (step @p4868 :rule ho_cong :premises (@p4867 @p4863))
% 1.54/1.76  (step @p4869 :rule cong :premises (@p4868 @p4866) :args ((= (_ (_ tptp.in @t2414) @t2413) @t2415)))
% 1.54/1.76  (step @p4870 :rule symm :premises (@p4869))
% 1.54/1.76  (step @p4871 :rule refl :args (@t1156))
% 1.54/1.76  (step @p4872 :rule eq_resolve :premises (@p4871 @p4870))
% 1.54/1.76  (step @p4873 :rule ho_cong :premises (@p1704 @p1664))
% 1.54/1.76  (step @p4874 :rule cong :premises (@p4873 @p4863) :args ((= (_ tptp.powerset @t2053) @t2413)))
% 1.54/1.76  (step @p4875 :rule symm :premises (@p4874))
% 1.54/1.76  (step @p4876 :rule refl :args (@t1154))
% 1.54/1.76  (step @p4877 :rule eq_resolve :premises (@p4876 @p4875))
% 1.54/1.76  (step @p4878 :rule ho_cong :premises (@p1704 @p1677))
% 1.54/1.76  (step @p4879 :rule trans :premises (@p4878 @p4877))
% 1.54/1.76  (step @p4880 :rule refl :args (@t1155))
% 1.54/1.76  (step @p4881 :rule cong :premises (@p4880 @p4864) :args ((= @t1155 @t2414)))
% 1.54/1.76  (step @p4882 :rule symm :premises (@p4881))
% 1.54/1.76  (step @p4883 :rule eq_resolve :premises (@p4880 @p4882))
% 1.54/1.76  (step @p4884 :rule ho_cong :premises (@p876 @p4883))
% 1.54/1.76  (step @p4885 :rule ho_cong :premises (@p4884 @p4879))
% 1.54/1.76  (step @p4886 :rule trans :premises (@p4885 @p4872))
% 1.54/1.76  (step @p4887 :rule nary_cong :premises (@p1680 @p4886) :args (@t4928))
% 1.54/1.76  (step @p4888 :rule cong :premises (@p4887) :args ((forall @t1144 @t4928)))
% 1.54/1.76  (step @p4889 :rule bool-impl-elim :args (@t1142 @t1156))
% 1.54/1.76  (step @p4890 :rule cong :premises (@p4889) :args (@t1157))
% 1.54/1.76  (step @p4891 :rule trans :premises (@p4890 @p4888))
% 1.54/1.76  (step @p4892 :rule refl :args (tptp.powersetT_lem))
% 1.54/1.76  (step @p4893 :rule cong :premises (@p4892 @p4891) :args (@t1158))
% 1.54/1.76  (step @p4894 :rule eq_resolve :premises (@p229 @p4893))
% 1.54/1.76  (step @p4895 :rule cong :premises (@p4894 @p4859) :args (@t4929))
% 1.54/1.76  (step @p4896 :rule aci_norm :args ((= @t4931 @t2419)))
% 1.54/1.76  (step @p4897 :rule cong :premises (@p4896) :args (@t4932))
% 1.54/1.76  (step @p4898 :rule quant-merge-prenex :args ((= (forall @t1144 @t4934) @t4932)))
% 1.54/1.76  (step @p4899 :rule alpha_equiv :args (@t4935 (@list @t2416) @t3725))
% 1.54/1.76  (step @p4900 :rule nary_cong :premises (@p1654 @p4899) :args (@t4936))
% 1.54/1.76  (step @p4901 :rule quant-miniscope-or :args ((= @t4934 @t4936)))
% 1.54/1.76  (step @p4902 :rule trans :premises (@p4901 @p4900))
% 1.54/1.76  (step @p4903 :rule symm :premises (@p4902))
% 1.54/1.76  (step @p4904 :rule cong :premises (@p4903) :args ((forall @t1144 (or @t2056 @t4938))))
% 1.54/1.76  (step @p4905 :rule trans :premises (@p4904 @p4898))
% 1.54/1.76  (step @p4906 :rule trans :premises (@p4905 @p4897))
% 1.54/1.76  (step @p4907 :rule refl :args (@t4938))
% 1.54/1.76  (step @p4908 :rule nary_cong :premises (@p1680 @p4907) :args (@t4939))
% 1.54/1.76  (step @p4909 :rule cong :premises (@p4908) :args ((forall @t1144 @t4939)))
% 1.54/1.76  (step @p4910 :rule trans :premises (@p4909 @p4906))
% 1.54/1.76  (step @p4911 :rule bool-impl-elim :args (@t1142 @t4938))
% 1.54/1.76  (step @p4912 :rule cong :premises (@p4911) :args ((forall @t1144 (=> @t1142 @t4938))))
% 1.54/1.76  (step @p4913 :rule trans :premises (@p4912 @p4910))
% 1.54/1.76  (step @p4914 :rule refl :args ((tptp.in @t1148 @t33)))
% 1.54/1.76  (step @p4915 :rule cong :premises (@p1693 @p1664) :args (@t4937))
% 1.54/1.76  (step @p4916 :rule trans :premises (@p4915 @p4914))
% 1.54/1.76  (step @p4917 :rule ho_cong :premises (@p876 @p1693))
% 1.54/1.76  (step @p4918 :rule ho_cong :premises (@p4917 @p1664))
% 1.54/1.76  (step @p4919 :rule cong :premises (@p4918 @p4916) :args ((= (_ (_ tptp.in @t3727) @t2053) @t4937)))
% 1.54/1.76  (step @p4920 :rule symm :premises (@p4919))
% 1.54/1.76  (step @p4921 :rule refl :args (@t1149))
% 1.54/1.76  (step @p4922 :rule eq_resolve :premises (@p4921 @p4920))
% 1.54/1.76  (step @p4923 :rule ho_cong :premises (@p876 @p1725))
% 1.54/1.76  (step @p4924 :rule ho_cong :premises (@p4923 @p1677))
% 1.54/1.76  (step @p4925 :rule trans :premises (@p4924 @p4922))
% 1.54/1.76  (step @p4926 :rule nary_cong :premises (@p1743 @p4925) :args (@t4940))
% 1.54/1.76  (step @p4927 :rule cong :premises (@p4926) :args ((forall @t1140 @t4940)))
% 1.54/1.76  (step @p4928 :rule bool-impl-elim :args (@t1139 @t1149))
% 1.54/1.76  (step @p4929 :rule cong :premises (@p4928) :args (@t1150))
% 1.54/1.76  (step @p4930 :rule trans :premises (@p4929 @p4927))
% 1.54/1.76  (step @p4931 :rule cong :premises (@p1749 @p4930) :args (@t1151))
% 1.54/1.76  (step @p4932 :rule cong :premises (@p4931) :args (@t1152))
% 1.54/1.76  (step @p4933 :rule trans :premises (@p4932 @p4913))
% 1.54/1.76  (step @p4934 :rule refl :args (tptp.binunionT_lem))
% 1.54/1.76  (step @p4935 :rule cong :premises (@p4934 @p4933) :args (@t1153))
% 1.54/1.76  (step @p4936 :rule eq_resolve :premises (@p228 @p4935))
% 1.54/1.76  (step @p4937 :rule cong :premises (@p4936 @p4895) :args (@t4941))
% 1.54/1.76  (step @p4938 :rule aci_norm :args ((= @t4943 @t2424)))
% 1.54/1.76  (step @p4939 :rule cong :premises (@p4938) :args (@t4944))
% 1.54/1.76  (step @p4940 :rule quant-merge-prenex :args ((= (forall @t1144 @t4946) @t4944)))
% 1.54/1.76  (step @p4941 :rule alpha_equiv :args (@t4947 (@list @t2421) @t3725))
% 1.54/1.76  (step @p4942 :rule nary_cong :premises (@p1654 @p4941) :args (@t4948))
% 1.54/1.76  (step @p4943 :rule quant-miniscope-or :args ((= @t4946 @t4948)))
% 1.54/1.76  (step @p4944 :rule trans :premises (@p4943 @p4942))
% 1.54/1.76  (step @p4945 :rule symm :premises (@p4944))
% 1.54/1.76  (step @p4946 :rule cong :premises (@p4945) :args ((forall @t1144 (or @t2056 @t4950))))
% 1.54/1.76  (step @p4947 :rule trans :premises (@p4946 @p4940))
% 1.54/1.76  (step @p4948 :rule trans :premises (@p4947 @p4939))
% 1.54/1.76  (step @p4949 :rule refl :args (@t4950))
% 1.54/1.76  (step @p4950 :rule nary_cong :premises (@p1680 @p4949) :args (@t4951))
% 1.54/1.76  (step @p4951 :rule cong :premises (@p4950) :args ((forall @t1144 @t4951)))
% 1.54/1.76  (step @p4952 :rule trans :premises (@p4951 @p4948))
% 1.54/1.76  (step @p4953 :rule bool-impl-elim :args (@t1142 @t4950))
% 1.54/1.76  (step @p4954 :rule cong :premises (@p4953) :args ((forall @t1144 (=> @t1142 @t4950))))
% 1.54/1.76  (step @p4955 :rule trans :premises (@p4954 @p4952))
% 1.54/1.76  (step @p4956 :rule refl :args ((tptp.in @t1135 @t33)))
% 1.54/1.76  (step @p4957 :rule cong :premises (@p1875 @p1664) :args (@t4949))
% 1.54/1.76  (step @p4958 :rule trans :premises (@p4957 @p4956))
% 1.54/1.76  (step @p4959 :rule ho_cong :premises (@p1878 @p1664))
% 1.54/1.76  (step @p4960 :rule cong :premises (@p4959 @p4958) :args ((= (_ @t3786 @t2053) @t4949)))
% 1.54/1.76  (step @p4961 :rule symm :premises (@p4960))
% 1.54/1.76  (step @p4962 :rule refl :args (@t1137))
% 1.54/1.76  (step @p4963 :rule eq_resolve :premises (@p4962 @p4961))
% 1.54/1.76  (step @p4964 :rule ho_cong :premises (@p1913 @p1677))
% 1.54/1.76  (step @p4965 :rule trans :premises (@p4964 @p4963))
% 1.54/1.76  (step @p4966 :rule nary_cong :premises (@p1743 @p4965) :args (@t4952))
% 1.54/1.76  (step @p4967 :rule cong :premises (@p4966) :args ((forall @t1140 @t4952)))
% 1.54/1.76  (step @p4968 :rule bool-impl-elim :args (@t1139 @t1137))
% 1.54/1.76  (step @p4969 :rule cong :premises (@p4968) :args (@t1141))
% 1.54/1.76  (step @p4970 :rule trans :premises (@p4969 @p4967))
% 1.54/1.76  (step @p4971 :rule cong :premises (@p1749 @p4970) :args (@t1143))
% 1.54/1.76  (step @p4972 :rule cong :premises (@p4971) :args (@t1145))
% 1.54/1.76  (step @p4973 :rule trans :premises (@p4972 @p4955))
% 1.54/1.76  (step @p4974 :rule refl :args (tptp.binintersectT_lem))
% 1.54/1.76  (step @p4975 :rule cong :premises (@p4974 @p4973) :args (@t1146))
% 1.54/1.76  (step @p4976 :rule eq_resolve :premises (@p227 @p4975))
% 1.54/1.76  (step @p4977 :rule cong :premises (@p4976 @p4937) :args (@t4953))
% 1.54/1.76  (step @p4978 :rule aci_norm :args ((= @t4955 @t2429)))
% 1.54/1.76  (step @p4979 :rule cong :premises (@p4978) :args (@t4956))
% 1.54/1.76  (step @p4980 :rule quant-merge-prenex :args ((= (forall @t1077 @t4958) @t4956)))
% 1.54/1.76  (step @p4981 :rule alpha_equiv :args (@t4959 (@list @t2426) @t3477))
% 1.54/1.76  (step @p4982 :rule nary_cong :premises (@p851 @p4981) :args (@t4960))
% 1.54/1.76  (step @p4983 :rule quant-miniscope-or :args ((= @t4958 @t4960)))
% 1.54/1.76  (step @p4984 :rule trans :premises (@p4983 @p4982))
% 1.54/1.76  (step @p4985 :rule symm :premises (@p4984))
% 1.54/1.76  (step @p4986 :rule cong :premises (@p4985) :args ((forall @t1077 (or @t1997 @t4963))))
% 1.54/1.76  (step @p4987 :rule trans :premises (@p4986 @p4980))
% 1.54/1.76  (step @p4988 :rule trans :premises (@p4987 @p4979))
% 1.54/1.76  (step @p4989 :rule refl :args (@t4963))
% 1.54/1.76  (step @p4990 :rule nary_cong :premises (@p865 @p4989) :args (@t4964))
% 1.54/1.76  (step @p4991 :rule cong :premises (@p4990) :args ((forall @t1077 @t4964)))
% 1.54/1.76  (step @p4992 :rule trans :premises (@p4991 @p4988))
% 1.54/1.76  (step @p4993 :rule bool-impl-elim :args (@t7 @t4963))
% 1.54/1.76  (step @p4994 :rule cong :premises (@p4993) :args ((forall @t1077 (=> @t7 @t4963))))
% 1.54/1.76  (step @p4995 :rule trans :premises (@p4994 @p4992))
% 1.54/1.76  (step @p4996 :rule refl :args ((tptp.in @t1105 @t293)))
% 1.54/1.76  (step @p4997 :rule refl :args ((tptp.setadjoin @t4 @t275)))
% 1.54/1.76  (step @p4998 :rule refl :args (@t2708))
% 1.54/1.76  (step @p4999 :rule cong :premises (@p2557 @p4998) :args (@t2709))
% 1.54/1.76  (step @p5000 :rule trans :premises (@p4999 @p4997))
% 1.54/1.76  (step @p5001 :rule refl :args (@t4961))
% 1.54/1.76  (step @p5002 :rule cong :premises (@p5001 @p5000) :args (@t4962))
% 1.54/1.76  (step @p5003 :rule trans :premises (@p5002 @p4996))
% 1.54/1.76  (step @p5004 :rule ho_cong :premises (@p876 @p5001))
% 1.54/1.76  (step @p5005 :rule ho_cong :premises (@p5004 @p5000))
% 1.54/1.76  (step @p5006 :rule cong :premises (@p5005 @p5003) :args ((= (_ @t4965 @t2709) @t4962)))
% 1.54/1.76  (step @p5007 :rule symm :premises (@p5006))
% 1.54/1.76  (step @p5008 :rule refl :args (@t1129))
% 1.54/1.76  (step @p5009 :rule eq_resolve :premises (@p5008 @p5007))
% 1.54/1.76  (step @p5010 :rule refl :args (@t24))
% 1.54/1.76  (step @p5011 :rule ho_cong :premises (@p5010 @p4998))
% 1.54/1.76  (step @p5012 :rule cong :premises (@p5011 @p5000) :args ((= (_ @t24 @t2708) @t2709)))
% 1.54/1.76  (step @p5013 :rule symm :premises (@p5012))
% 1.54/1.76  (step @p5014 :rule refl :args (@t293))
% 1.54/1.76  (step @p5015 :rule eq_resolve :premises (@p5014 @p5013))
% 1.54/1.76  (step @p5016 :rule refl :args (@t275))
% 1.54/1.76  (step @p5017 :rule cong :premises (@p5016 @p4998) :args ((= @t275 @t2708)))
% 1.54/1.76  (step @p5018 :rule symm :premises (@p5017))
% 1.54/1.76  (step @p5019 :rule eq_resolve :premises (@p5016 @p5018))
% 1.54/1.76  (step @p5020 :rule ho_cong :premises (@p5010 @p5019))
% 1.54/1.76  (step @p5021 :rule trans :premises (@p5020 @p5015))
% 1.54/1.76  (step @p5022 :rule refl :args (@t1105))
% 1.54/1.76  (step @p5023 :rule cong :premises (@p5022 @p5001) :args ((= @t1105 @t4961)))
% 1.54/1.76  (step @p5024 :rule symm :premises (@p5023))
% 1.54/1.76  (step @p5025 :rule eq_resolve :premises (@p5022 @p5024))
% 1.54/1.76  (step @p5026 :rule ho_cong :premises (@p876 @p5025))
% 1.54/1.76  (step @p5027 :rule ho_cong :premises (@p5026 @p5021))
% 1.54/1.76  (step @p5028 :rule trans :premises (@p5027 @p5009))
% 1.54/1.76  (step @p5029 :rule nary_cong :premises (@p918 @p5028) :args (@t4966))
% 1.54/1.76  (step @p5030 :rule cong :premises (@p5029) :args ((forall @t70 @t4966)))
% 1.54/1.76  (step @p5031 :rule bool-impl-elim :args (@t21 @t1129))
% 1.54/1.76  (step @p5032 :rule cong :premises (@p5031) :args (@t1130))
% 1.54/1.76  (step @p5033 :rule trans :premises (@p5032 @p5030))
% 1.54/1.76  (step @p5034 :rule cong :premises (@p930 @p5033) :args (@t1131))
% 1.54/1.76  (step @p5035 :rule cong :premises (@p5034) :args (@t1132))
% 1.54/1.76  (step @p5036 :rule trans :premises (@p5035 @p4995))
% 1.54/1.76  (step @p5037 :rule refl :args (tptp.iftrueorfalse))
% 1.54/1.76  (step @p5038 :rule cong :premises (@p5037 @p5036) :args (@t1133))
% 1.54/1.76  (step @p5039 :rule eq_resolve :premises (@p226 @p5038))
% 1.54/1.76  (step @p5040 :rule cong :premises (@p5039 @p4977) :args (@t4967))
% 1.54/1.76  (step @p5041 :rule aci_norm :args ((= @t4968 @t2434)))
% 1.54/1.76  (step @p5042 :rule cong :premises (@p5041) :args ((forall @t2435 @t4968)))
% 1.54/1.76  (step @p5043 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t1997 @t173 @t2433 @t4969)) @t4968)))
% 1.54/1.76  (step @p5044 :rule refl :args (@t4969))
% 1.54/1.76  (step @p5045 :rule refl :args (@t2433))
% 1.54/1.76  (step @p5046 :rule nary_cong :premises (@p3282 @p851 @p3273 @p5045 @p5044) :args (@t4970))
% 1.54/1.76  (step @p5047 :rule aci_norm :args ((= @t4971 @t4970)))
% 1.54/1.76  (step @p5048 :rule trans :premises (@p5047 @p5046))
% 1.54/1.76  (step @p5049 :rule cong :premises (@p5048) :args (@t4972))
% 1.54/1.76  (step @p5050 :rule trans :premises (@p5049 @p5043))
% 1.54/1.76  (step @p5051 :rule cong :premises (@p5050) :args (@t4973))
% 1.54/1.76  (step @p5052 :rule quant-merge-prenex :args ((= @t4973 @t4974)))
% 1.54/1.76  (step @p5053 :rule symm :premises (@p5052))
% 1.54/1.76  (step @p5054 :rule quant_var_reordering :args ((= (forall @t4975 @t4971) @t4974)))
% 1.54/1.76  (step @p5055 :rule trans :premises (@p5054 @p5053 @p5051))
% 1.54/1.76  (step @p5056 :rule trans :premises (@p5055 @p5042))
% 1.54/1.76  (step @p5057 :rule aci_norm :args ((= @t4977 @t4971)))
% 1.54/1.76  (step @p5058 :rule cong :premises (@p5057) :args (@t4978))
% 1.54/1.76  (step @p5059 :rule trans :premises (@p5058 @p5056))
% 1.54/1.76  (step @p5060 :rule quant-merge-prenex :args ((= (forall @t1077 @t4980) @t4978)))
% 1.54/1.76  (step @p5061 :rule alpha_equiv :args (@t4981 (@list @t2431) @t3477))
% 1.54/1.76  (step @p5062 :rule nary_cong :premises (@p851 @p3273 @p5061) :args (@t4982))
% 1.54/1.76  (step @p5063 :rule quant-miniscope-or :args ((= @t4980 @t4982)))
% 1.54/1.76  (step @p5064 :rule trans :premises (@p5063 @p5062))
% 1.54/1.76  (step @p5065 :rule symm :premises (@p5064))
% 1.54/1.76  (step @p5066 :rule cong :premises (@p5065) :args ((forall @t1077 (or @t1997 @t173 @t4983))))
% 1.54/1.76  (step @p5067 :rule trans :premises (@p5066 @p5060))
% 1.54/1.76  (step @p5068 :rule trans :premises (@p5067 @p5059))
% 1.54/1.76  (step @p5069 :rule refl :args (@t4983))
% 1.54/1.76  (step @p5070 :rule nary_cong :premises (@p865 @p3273 @p5069) :args (@t4984))
% 1.54/1.76  (step @p5071 :rule cong :premises (@p5070) :args ((forall @t1077 @t4984)))
% 1.54/1.76  (step @p5072 :rule trans :premises (@p5071 @p5068))
% 1.54/1.76  (step @p5073 :rule aci_norm :args ((= (or @t197 @t4985) @t4984)))
% 1.54/1.76  (step @p5074 :rule bool-impl-elim :args (@t7 @t4985))
% 1.54/1.76  (step @p5075 :rule trans :premises (@p5074 @p5073))
% 1.54/1.76  (step @p5076 :rule cong :premises (@p5075) :args ((forall @t1077 (=> @t7 @t4985))))
% 1.54/1.76  (step @p5077 :rule trans :premises (@p5076 @p5072))
% 1.54/1.76  (step @p5078 :rule refl :args (@t19))
% 1.54/1.76  (step @p5079 :rule cong :premises (@p5078 @p5025) :args (@t4986))
% 1.54/1.76  (step @p5080 :rule nary_cong :premises (@p918 @p5079) :args (@t4987))
% 1.54/1.76  (step @p5081 :rule cong :premises (@p5080) :args (@t4988))
% 1.54/1.76  (step @p5082 :rule refl :args (@t173))
% 1.54/1.76  (step @p5083 :rule nary_cong :premises (@p5082 @p5081) :args (@t4989))
% 1.54/1.76  (step @p5084 :rule quant-miniscope-or :args ((= (forall @t70 @t4990) @t4989)))
% 1.54/1.76  (step @p5085 :rule aci_norm :args ((= @t4991 @t4990)))
% 1.54/1.76  (step @p5086 :rule cong :premises (@p5085) :args ((forall @t70 @t4991)))
% 1.54/1.76  (step @p5087 :rule trans :premises (@p5086 @p5084))
% 1.54/1.76  (step @p5088 :rule trans :premises (@p5087 @p5083))
% 1.54/1.76  (step @p5089 :rule aci_norm :args ((= (or @t3486 (or @t173 @t4986)) @t4991)))
% 1.54/1.76  (step @p5090 :rule refl :args (@t4986))
% 1.54/1.76  (step @p5091 :rule nary_cong :premises (@p3280 @p5090) :args ((or @t4322 @t4986)))
% 1.54/1.76  (step @p5092 :rule bool-impl-elim :args (@t1066 @t4986))
% 1.54/1.76  (step @p5093 :rule trans :premises (@p5092 @p5091))
% 1.54/1.76  (step @p5094 :rule nary_cong :premises (@p923 @p5093) :args ((or @t3486 @t4992)))
% 1.54/1.76  (step @p5095 :rule trans :premises (@p5094 @p5089))
% 1.54/1.76  (step @p5096 :rule bool-impl-elim :args (@t21 @t4992))
% 1.54/1.76  (step @p5097 :rule trans :premises (@p5096 @p5095))
% 1.54/1.76  (step @p5098 :rule cong :premises (@p5097) :args ((forall @t70 (=> @t21 @t4992))))
% 1.54/1.76  (step @p5099 :rule trans :premises (@p5098 @p5088))
% 1.54/1.76  (step @p5100 :rule eq-symm :args (@t1105 @t19))
% 1.54/1.76  (step @p5101 :rule refl :args (@t1066))
% 1.54/1.76  (step @p5102 :rule cong :premises (@p5101 @p5100) :args (@t1123))
% 1.54/1.76  (step @p5103 :rule refl :args (@t21))
% 1.54/1.76  (step @p5104 :rule cong :premises (@p5103 @p5102) :args (@t1124))
% 1.54/1.76  (step @p5105 :rule cong :premises (@p5104) :args (@t1125))
% 1.54/1.76  (step @p5106 :rule trans :premises (@p5105 @p5099))
% 1.54/1.76  (step @p5107 :rule cong :premises (@p930 @p5106) :args (@t1126))
% 1.54/1.76  (step @p5108 :rule cong :premises (@p5107) :args (@t1127))
% 1.54/1.76  (step @p5109 :rule trans :premises (@p5108 @p5077))
% 1.54/1.76  (step @p5110 :rule refl :args (tptp.iffalse))
% 1.54/1.76  (step @p5111 :rule cong :premises (@p5110 @p5109) :args (@t1128))
% 1.54/1.76  (step @p5112 :rule eq_resolve :premises (@p225 @p5111))
% 1.54/1.76  (step @p5113 :rule cong :premises (@p5112 @p5040) :args (@t4993))
% 1.54/1.76  (step @p5114 :rule aci_norm :args ((= (or @t1997 false @t2438 @t2437) @t2439)))
% 1.54/1.76  (step @p5115 :rule refl :args (@t2437))
% 1.54/1.76  (step @p5116 :rule refl :args (@t2438))
% 1.54/1.76  (step @p5117 :rule evaluate :args (@t4994))
% 1.54/1.76  (step @p5118 :rule nary_cong :premises (@p3267 @p5117 @p5116 @p5115) :args (@t4995))
% 1.54/1.76  (step @p5119 :rule trans :premises (@p5118 @p5114))
% 1.54/1.76  (step @p5120 :rule cong :premises (@p5119) :args ((forall @t2440 @t4995)))
% 1.54/1.76  (step @p5121 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4997 @t1997 @t1066 @t2438 @t4996)) @t4995)))
% 1.54/1.76  (step @p5122 :rule refl :args (@t4996))
% 1.54/1.76  (step @p5123 :rule refl :args (@t2438))
% 1.54/1.76  (step @p5124 :rule bool-eq-true :args (@t173))
% 1.54/1.76  (step @p5125 :rule symm :premises (@p5124))
% 1.54/1.76  (step @p5126 :rule cong :premises (@p5125) :args (@t1066))
% 1.54/1.76  (step @p5127 :rule nary_cong :premises (@p5126 @p851 @p3294 @p5123 @p5122) :args (@t4998))
% 1.54/1.76  (step @p5128 :rule aci_norm :args ((= @t4999 @t4998)))
% 1.54/1.76  (step @p5129 :rule trans :premises (@p5128 @p5127))
% 1.54/1.76  (step @p5130 :rule cong :premises (@p5129) :args (@t5000))
% 1.54/1.76  (step @p5131 :rule trans :premises (@p5130 @p5121))
% 1.54/1.76  (step @p5132 :rule cong :premises (@p5131) :args (@t5001))
% 1.54/1.76  (step @p5133 :rule quant-merge-prenex :args ((= @t5001 @t5002)))
% 1.54/1.76  (step @p5134 :rule symm :premises (@p5133))
% 1.54/1.76  (step @p5135 :rule quant_var_reordering :args ((= (forall @t5003 @t4999) @t5002)))
% 1.54/1.76  (step @p5136 :rule trans :premises (@p5135 @p5134 @p5132))
% 1.54/1.76  (step @p5137 :rule trans :premises (@p5136 @p5120))
% 1.54/1.76  (step @p5138 :rule aci_norm :args ((= @t5005 @t4999)))
% 1.54/1.76  (step @p5139 :rule cong :premises (@p5138) :args (@t5006))
% 1.54/1.76  (step @p5140 :rule trans :premises (@p5139 @p5137))
% 1.54/1.76  (step @p5141 :rule quant-merge-prenex :args ((= (forall @t1077 @t5008) @t5006)))
% 1.54/1.76  (step @p5142 :rule alpha_equiv :args (@t5009 (@list @t2436) @t3477))
% 1.54/1.76  (step @p5143 :rule nary_cong :premises (@p851 @p3294 @p5142) :args (@t5010))
% 1.54/1.76  (step @p5144 :rule quant-miniscope-or :args ((= @t5008 @t5010)))
% 1.54/1.76  (step @p5145 :rule trans :premises (@p5144 @p5143))
% 1.54/1.76  (step @p5146 :rule symm :premises (@p5145))
% 1.54/1.76  (step @p5147 :rule cong :premises (@p5146) :args ((forall @t1077 (or @t1997 @t1066 @t5011))))
% 1.54/1.76  (step @p5148 :rule trans :premises (@p5147 @p5141))
% 1.54/1.76  (step @p5149 :rule trans :premises (@p5148 @p5140))
% 1.54/1.76  (step @p5150 :rule refl :args (@t5011))
% 1.54/1.76  (step @p5151 :rule nary_cong :premises (@p865 @p3294 @p5150) :args (@t5012))
% 1.54/1.76  (step @p5152 :rule cong :premises (@p5151) :args ((forall @t1077 @t5012)))
% 1.54/1.76  (step @p5153 :rule trans :premises (@p5152 @p5149))
% 1.54/1.76  (step @p5154 :rule aci_norm :args ((= (or @t197 @t5013) @t5012)))
% 1.54/1.76  (step @p5155 :rule bool-impl-elim :args (@t7 @t5013))
% 1.54/1.76  (step @p5156 :rule trans :premises (@p5155 @p5154))
% 1.54/1.76  (step @p5157 :rule cong :premises (@p5156) :args ((forall @t1077 (=> @t7 @t5013))))
% 1.54/1.76  (step @p5158 :rule trans :premises (@p5157 @p5153))
% 1.54/1.76  (step @p5159 :rule cong :premises (@p2557 @p5025) :args (@t5014))
% 1.54/1.76  (step @p5160 :rule nary_cong :premises (@p918 @p5159) :args (@t5015))
% 1.54/1.76  (step @p5161 :rule cong :premises (@p5160) :args (@t5016))
% 1.54/1.76  (step @p5162 :rule nary_cong :premises (@p5101 @p5161) :args (@t5017))
% 1.54/1.76  (step @p5163 :rule quant-miniscope-or :args ((= (forall @t70 @t5018) @t5017)))
% 1.54/1.76  (step @p5164 :rule aci_norm :args ((= @t5019 @t5018)))
% 1.54/1.76  (step @p5165 :rule cong :premises (@p5164) :args ((forall @t70 @t5019)))
% 1.54/1.76  (step @p5166 :rule trans :premises (@p5165 @p5163))
% 1.54/1.76  (step @p5167 :rule trans :premises (@p5166 @p5162))
% 1.54/1.76  (step @p5168 :rule aci_norm :args ((= (or @t3486 (or @t1066 @t5014)) @t5019)))
% 1.54/1.76  (step @p5169 :rule bool-impl-elim :args (@t173 @t5014))
% 1.54/1.76  (step @p5170 :rule nary_cong :premises (@p923 @p5169) :args ((or @t3486 @t5020)))
% 1.54/1.76  (step @p5171 :rule trans :premises (@p5170 @p5168))
% 1.54/1.76  (step @p5172 :rule bool-impl-elim :args (@t21 @t5020))
% 1.54/1.76  (step @p5173 :rule trans :premises (@p5172 @p5171))
% 1.54/1.76  (step @p5174 :rule cong :premises (@p5173) :args ((forall @t70 (=> @t21 @t5020))))
% 1.54/1.76  (step @p5175 :rule trans :premises (@p5174 @p5167))
% 1.54/1.76  (step @p5176 :rule eq-symm :args (@t1105 @t4))
% 1.54/1.76  (step @p5177 :rule cong :premises (@p5082 @p5176) :args (@t1117))
% 1.54/1.76  (step @p5178 :rule cong :premises (@p5103 @p5177) :args (@t1118))
% 1.54/1.76  (step @p5179 :rule cong :premises (@p5178) :args (@t1119))
% 1.54/1.76  (step @p5180 :rule trans :premises (@p5179 @p5175))
% 1.54/1.76  (step @p5181 :rule cong :premises (@p930 @p5180) :args (@t1120))
% 1.54/1.76  (step @p5182 :rule cong :premises (@p5181) :args (@t1121))
% 1.54/1.76  (step @p5183 :rule trans :premises (@p5182 @p5158))
% 1.54/1.76  (step @p5184 :rule refl :args (tptp.iftrue))
% 1.54/1.76  (step @p5185 :rule cong :premises (@p5184 @p5183) :args (@t1122))
% 1.54/1.76  (step @p5186 :rule eq_resolve :premises (@p224 @p5185))
% 1.54/1.76  (step @p5187 :rule cong :premises (@p5186 @p5113) :args (@t5021))
% 1.54/1.76  (step @p5188 :rule eq-symm :args (@t2441 @t2442))
% 1.54/1.76  (step @p5189 :rule refl :args (@t2443))
% 1.54/1.76  (step @p5190 :rule refl :args (@t2445))
% 1.54/1.76  (step @p5191 :rule nary_cong :premises (@p5190 @p5189 @p5188) :args (@t5023))
% 1.54/1.76  (step @p5192 :rule aci_norm :args ((= @t5025 @t5023)))
% 1.54/1.76  (step @p5193 :rule trans :premises (@p5192 @p5191))
% 1.54/1.76  (step @p5194 :rule cong :premises (@p5193) :args (@t5026))
% 1.54/1.76  (step @p5195 :rule quant-merge-prenex :args ((= (forall @t701 @t5028) @t5026)))
% 1.54/1.76  (step @p5196 :rule alpha_equiv :args (@t5029 (@list @t2441) @t3631))
% 1.54/1.76  (step @p5197 :rule refl :args (@t2445))
% 1.54/1.76  (step @p5198 :rule nary_cong :premises (@p5197 @p5196) :args (@t5030))
% 1.54/1.76  (step @p5199 :rule quant-miniscope-or :args ((= @t5028 @t5030)))
% 1.54/1.76  (step @p5200 :rule trans :premises (@p5199 @p5198))
% 1.54/1.76  (step @p5201 :rule symm :premises (@p5200))
% 1.54/1.76  (step @p5202 :rule cong :premises (@p5201) :args ((forall @t701 (or @t2445 @t5031))))
% 1.54/1.76  (step @p5203 :rule trans :premises (@p5202 @p5195))
% 1.54/1.76  (step @p5204 :rule trans :premises (@p5203 @p5194))
% 1.54/1.76  (step @p5205 :rule refl :args (@t5031))
% 1.54/1.76  (step @p5206 :rule refl :args (@t2444))
% 1.54/1.76  (step @p5207 :rule refl :args (@t763))
% 1.54/1.76  (step @p5208 :rule cong :premises (@p5207 @p5206) :args ((= @t763 @t2444)))
% 1.54/1.76  (step @p5209 :rule symm :premises (@p5208))
% 1.54/1.76  (step @p5210 :rule eq_resolve :premises (@p5207 @p5209))
% 1.54/1.76  (step @p5211 :rule cong :premises (@p5210) :args (@t5032))
% 1.54/1.76  (step @p5212 :rule nary_cong :premises (@p5211 @p5205) :args (@t5033))
% 1.54/1.76  (step @p5213 :rule cong :premises (@p5212) :args ((forall @t701 @t5033)))
% 1.54/1.76  (step @p5214 :rule trans :premises (@p5213 @p5204))
% 1.54/1.76  (step @p5215 :rule bool-impl-elim :args (@t763 @t5031))
% 1.54/1.76  (step @p5216 :rule cong :premises (@p5215) :args ((forall @t701 (=> @t763 @t5031))))
% 1.54/1.76  (step @p5217 :rule trans :premises (@p5216 @p5214))
% 1.54/1.76  (step @p5218 :rule refl :args (@t2442))
% 1.54/1.76  (step @p5219 :rule refl :args (@t761))
% 1.54/1.76  (step @p5220 :rule cong :premises (@p5219 @p5218) :args ((= @t761 @t2442)))
% 1.54/1.76  (step @p5221 :rule symm :premises (@p5220))
% 1.54/1.76  (step @p5222 :rule eq_resolve :premises (@p5219 @p5221))
% 1.54/1.76  (step @p5223 :rule cong :premises (@p2557 @p5222) :args (@t5034))
% 1.54/1.76  (step @p5224 :rule nary_cong :premises (@p3372 @p5223) :args (@t5035))
% 1.54/1.76  (step @p5225 :rule cong :premises (@p5224) :args ((forall @t9 @t5035)))
% 1.54/1.76  (step @p5226 :rule bool-impl-elim :args (@t697 @t5034))
% 1.54/1.76  (step @p5227 :rule cong :premises (@p5226) :args ((forall @t9 (=> @t697 @t5034))))
% 1.54/1.76  (step @p5228 :rule trans :premises (@p5227 @p5225))
% 1.54/1.76  (step @p5229 :rule eq-symm :args (@t761 @t4))
% 1.54/1.76  (step @p5230 :rule refl :args (@t697))
% 1.54/1.76  (step @p5231 :rule cong :premises (@p5230 @p5229) :args (@t1112))
% 1.54/1.76  (step @p5232 :rule cong :premises (@p5231) :args (@t1113))
% 1.54/1.76  (step @p5233 :rule trans :premises (@p5232 @p5228))
% 1.54/1.76  (step @p5234 :rule refl :args (@t763))
% 1.54/1.76  (step @p5235 :rule cong :premises (@p5234 @p5233) :args (@t1114))
% 1.54/1.76  (step @p5236 :rule cong :premises (@p5235) :args (@t1115))
% 1.54/1.76  (step @p5237 :rule trans :premises (@p5236 @p5217))
% 1.54/1.76  (step @p5238 :rule refl :args (tptp.theeq))
% 1.54/1.76  (step @p5239 :rule cong :premises (@p5238 @p5237) :args (@t1116))
% 1.54/1.76  (step @p5240 :rule eq_resolve :premises (@p223 @p5239))
% 1.54/1.76  (step @p5241 :rule cong :premises (@p5240 @p5187) :args (@t5036))
% 1.54/1.76  (step @p5242 :rule aci_norm :args ((= @t5038 @t2450)))
% 1.54/1.76  (step @p5243 :rule cong :premises (@p5242) :args (@t5039))
% 1.54/1.76  (step @p5244 :rule quant-merge-prenex :args ((= (forall @t1077 @t5041) @t5039)))
% 1.54/1.76  (step @p5245 :rule alpha_equiv :args (@t5042 (@list @t2447) @t3477))
% 1.54/1.76  (step @p5246 :rule nary_cong :premises (@p851 @p5245) :args (@t5043))
% 1.54/1.76  (step @p5247 :rule quant-miniscope-or :args ((= @t5041 @t5043)))
% 1.54/1.76  (step @p5248 :rule trans :premises (@p5247 @p5246))
% 1.54/1.76  (step @p5249 :rule symm :premises (@p5248))
% 1.54/1.76  (step @p5250 :rule cong :premises (@p5249) :args ((forall @t1077 (or @t1997 @t5045))))
% 1.54/1.76  (step @p5251 :rule trans :premises (@p5250 @p5244))
% 1.54/1.76  (step @p5252 :rule trans :premises (@p5251 @p5243))
% 1.54/1.76  (step @p5253 :rule refl :args (@t5045))
% 1.54/1.76  (step @p5254 :rule nary_cong :premises (@p865 @p5253) :args (@t5046))
% 1.54/1.76  (step @p5255 :rule cong :premises (@p5254) :args ((forall @t1077 @t5046)))
% 1.54/1.76  (step @p5256 :rule trans :premises (@p5255 @p5252))
% 1.54/1.76  (step @p5257 :rule bool-impl-elim :args (@t7 @t5045))
% 1.54/1.76  (step @p5258 :rule cong :premises (@p5257) :args ((forall @t1077 (=> @t7 @t5045))))
% 1.54/1.76  (step @p5259 :rule trans :premises (@p5258 @p5256))
% 1.54/1.76  (step @p5260 :rule refl :args ((tptp.in @t1105 @t2)))
% 1.54/1.76  (step @p5261 :rule cong :premises (@p5001 @p1378) :args (@t5044))
% 1.54/1.76  (step @p5262 :rule trans :premises (@p5261 @p5260))
% 1.54/1.76  (step @p5263 :rule ho_cong :premises (@p5004 @p1378))
% 1.54/1.76  (step @p5264 :rule cong :premises (@p5263 @p5262) :args ((= (_ @t4965 @t2) @t5044)))
% 1.54/1.76  (step @p5265 :rule symm :premises (@p5264))
% 1.54/1.76  (step @p5266 :rule refl :args (@t1107))
% 1.54/1.76  (step @p5267 :rule eq_resolve :premises (@p5266 @p5265))
% 1.54/1.76  (step @p5268 :rule ho_cong :premises (@p5026 @p1378))
% 1.54/1.76  (step @p5269 :rule trans :premises (@p5268 @p5267))
% 1.54/1.76  (step @p5270 :rule nary_cong :premises (@p918 @p5269) :args (@t5047))
% 1.54/1.76  (step @p5271 :rule cong :premises (@p5270) :args ((forall @t70 @t5047)))
% 1.54/1.76  (step @p5272 :rule bool-impl-elim :args (@t21 @t1107))
% 1.54/1.76  (step @p5273 :rule cong :premises (@p5272) :args (@t1108))
% 1.54/1.76  (step @p5274 :rule trans :premises (@p5273 @p5271))
% 1.54/1.76  (step @p5275 :rule cong :premises (@p930 @p5274) :args (@t1109))
% 1.54/1.76  (step @p5276 :rule cong :premises (@p5275) :args (@t1110))
% 1.54/1.76  (step @p5277 :rule trans :premises (@p5276 @p5259))
% 1.54/1.76  (step @p5278 :rule refl :args (tptp.ifp))
% 1.54/1.76  (step @p5279 :rule cong :premises (@p5278 @p5277) :args (@t1111))
% 1.54/1.76  (step @p5280 :rule eq_resolve :premises (@p222 @p5279))
% 1.54/1.76  (step @p5281 :rule cong :premises (@p5280 @p5241) :args (@t5048))
% 1.54/1.76  (step @p5282 :rule eq-symm :args (@t2452 @t289))
% 1.54/1.76  (step @p5283 :rule nary_cong :premises (@p5101 @p5282) :args (@t5049))
% 1.54/1.76  (step @p5284 :rule refl :args (@t2453))
% 1.54/1.76  (step @p5285 :rule nary_cong :premises (@p5284 @p5283) :args (@t5050))
% 1.54/1.76  (step @p5286 :rule cong :premises (@p5285) :args (@t5051))
% 1.54/1.76  (step @p5287 :rule cong :premises (@p945 @p5286) :args (@t5052))
% 1.54/1.76  (step @p5288 :rule cong :premises (@p5287) :args (@t5053))
% 1.54/1.76  (step @p5289 :rule refl :args (@t2454))
% 1.54/1.76  (step @p5290 :rule nary_cong :premises (@p3267 @p5289 @p5288) :args (@t5054))
% 1.54/1.76  (step @p5291 :rule aci_norm :args ((= @t5056 @t5054)))
% 1.54/1.76  (step @p5292 :rule trans :premises (@p5291 @p5290))
% 1.54/1.76  (step @p5293 :rule cong :premises (@p5292) :args (@t5057))
% 1.54/1.76  (step @p5294 :rule quant-merge-prenex :args ((= (forall @t1077 @t5059) @t5057)))
% 1.54/1.76  (step @p5295 :rule alpha_equiv :args (@t5060 (@list @t2452) @t3477))
% 1.54/1.76  (step @p5296 :rule nary_cong :premises (@p851 @p5295) :args (@t5061))
% 1.54/1.76  (step @p5297 :rule quant-miniscope-or :args ((= @t5059 @t5061)))
% 1.54/1.76  (step @p5298 :rule trans :premises (@p5297 @p5296))
% 1.54/1.76  (step @p5299 :rule symm :premises (@p5298))
% 1.54/1.76  (step @p5300 :rule cong :premises (@p5299) :args ((forall @t1077 (or @t1997 @t5065))))
% 1.54/1.76  (step @p5301 :rule trans :premises (@p5300 @p5294))
% 1.54/1.76  (step @p5302 :rule trans :premises (@p5301 @p5293))
% 1.54/1.76  (step @p5303 :rule refl :args (@t5065))
% 1.54/1.76  (step @p5304 :rule nary_cong :premises (@p865 @p5303) :args (@t5066))
% 1.54/1.76  (step @p5305 :rule cong :premises (@p5304) :args ((forall @t1077 @t5066)))
% 1.54/1.76  (step @p5306 :rule trans :premises (@p5305 @p5302))
% 1.54/1.76  (step @p5307 :rule bool-impl-elim :args (@t7 @t5065))
% 1.54/1.76  (step @p5308 :rule cong :premises (@p5307) :args ((forall @t1077 (=> @t7 @t5065))))
% 1.54/1.76  (step @p5309 :rule trans :premises (@p5308 @p5306))
% 1.54/1.76  (step @p5310 :rule refl :args ((tptp.singleton @t5067)))
% 1.54/1.76  (step @p5311 :rule refl :args (@t5063))
% 1.54/1.76  (step @p5312 :rule cong :premises (@p5311) :args (@t5064))
% 1.54/1.76  (step @p5313 :rule trans :premises (@p5312 @p5310))
% 1.54/1.76  (step @p5314 :rule ho_cong :premises (@p1504 @p5311))
% 1.54/1.76  (step @p5315 :rule cong :premises (@p5314 @p5313) :args ((= (_ tptp.singleton @t5063) @t5064)))
% 1.54/1.76  (step @p5316 :rule symm :premises (@p5315))
% 1.54/1.76  (step @p5317 :rule refl :args (@t5068))
% 1.54/1.76  (step @p5318 :rule eq_resolve :premises (@p5317 @p5316))
% 1.54/1.76  (step @p5319 :rule refl :args (@t5067))
% 1.54/1.76  (step @p5320 :rule cong :premises (@p5319 @p5311) :args ((= @t5067 @t5063)))
% 1.54/1.76  (step @p5321 :rule symm :premises (@p5320))
% 1.54/1.76  (step @p5322 :rule eq_resolve :premises (@p5319 @p5321))
% 1.54/1.76  (step @p5323 :rule ho_cong :premises (@p1504 @p5322))
% 1.54/1.76  (step @p5324 :rule trans :premises (@p5323 @p5318))
% 1.54/1.76  (step @p5325 :rule nary_cong :premises (@p918 @p5324) :args (@t5069))
% 1.54/1.76  (step @p5326 :rule cong :premises (@p5325) :args ((forall @t70 @t5069)))
% 1.54/1.76  (step @p5327 :rule bool-impl-elim :args (@t21 @t5068))
% 1.54/1.76  (step @p5328 :rule cong :premises (@p5327) :args ((forall @t70 (=> @t21 @t5068))))
% 1.54/1.76  (step @p5329 :rule trans :premises (@p5328 @p5326))
% 1.54/1.76  (step @p5330 :rule eq-symm :args (@t289 @t19))
% 1.54/1.76  (step @p5331 :rule nary_cong :premises (@p5101 @p5330) :args (@t1067))
% 1.54/1.76  (step @p5332 :rule eq-symm :args (@t289 @t4))
% 1.54/1.76  (step @p5333 :rule nary_cong :premises (@p5082 @p5332) :args (@t1068))
% 1.54/1.76  (step @p5334 :rule nary_cong :premises (@p5333 @p5331) :args (@t1069))
% 1.54/1.76  (step @p5335 :rule cong :premises (@p5334) :args (@t1071))
% 1.54/1.76  (step @p5336 :rule refl :args (@t155))
% 1.54/1.76  (step @p5337 :rule ho_cong :premises (@p5336 @p5335))
% 1.54/1.76  (step @p5338 :rule ho_cong :premises (@p1567 @p5337))
% 1.54/1.76  (step @p5339 :rule cong :premises (@p5103 @p5338) :args (@t1100))
% 1.54/1.76  (step @p5340 :rule cong :premises (@p5339) :args (@t1101))
% 1.54/1.76  (step @p5341 :rule trans :premises (@p5340 @p5329))
% 1.54/1.76  (step @p5342 :rule cong :premises (@p930 @p5341) :args (@t1102))
% 1.54/1.76  (step @p5343 :rule cong :premises (@p5342) :args (@t1103))
% 1.54/1.76  (step @p5344 :rule trans :premises (@p5343 @p5309))
% 1.54/1.76  (step @p5345 :rule refl :args (tptp.ifSingleton))
% 1.54/1.76  (step @p5346 :rule cong :premises (@p5345 @p5344) :args (@t1104))
% 1.54/1.76  (step @p5347 :rule eq_resolve :premises (@p221 @p5346))
% 1.54/1.76  (step @p5348 :rule cong :premises (@p5347 @p5281) :args (@t5070))
% 1.54/1.76  (step @p5349 :rule aci_norm :args ((= (or @t1997 false @t2460 @t2458) @t2461)))
% 1.54/1.76  (step @p5350 :rule aci_norm :args ((= (or @t746 false) @t746)))
% 1.54/1.76  (step @p5351 :rule absorb :args ((= (and false @t5071) false)))
% 1.54/1.76  (step @p5352 :rule refl :args (@t5071))
% 1.54/1.76  (step @p5353 :rule nary_cong :premises (@p5117 @p5352) :args (@t5072))
% 1.54/1.76  (step @p5354 :rule trans :premises (@p5353 @p5351))
% 1.54/1.76  (step @p5355 :rule aci_norm :args ((= @t5073 @t746)))
% 1.54/1.76  (step @p5356 :rule nary_cong :premises (@p5355 @p5354) :args (@t5074))
% 1.54/1.76  (step @p5357 :rule trans :premises (@p5356 @p5350))
% 1.54/1.76  (step @p5358 :rule cong :premises (@p5357) :args (@t5075))
% 1.54/1.76  (step @p5359 :rule cong :premises (@p945 @p5358) :args (@t5076))
% 1.54/1.76  (step @p5360 :rule refl :args (@t2457))
% 1.54/1.76  (step @p5361 :rule cong :premises (@p5360 @p5359) :args (@t5077))
% 1.54/1.76  (step @p5362 :rule refl :args (@t2460))
% 1.54/1.76  (step @p5363 :rule nary_cong :premises (@p3267 @p5117 @p5362 @p5361) :args (@t5078))
% 1.54/1.76  (step @p5364 :rule trans :premises (@p5363 @p5349))
% 1.54/1.76  (step @p5365 :rule cong :premises (@p5364) :args ((forall @t2462 @t5078)))
% 1.54/1.76  (step @p5366 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4997 @t1997 @t1066 @t2460 @t5079)) @t5078)))
% 1.54/1.76  (step @p5367 :rule refl :args (@t5079))
% 1.54/1.76  (step @p5368 :rule refl :args (@t2460))
% 1.54/1.76  (step @p5369 :rule nary_cong :premises (@p5126 @p851 @p3294 @p5368 @p5367) :args (@t5080))
% 1.54/1.76  (step @p5370 :rule aci_norm :args ((= @t5081 @t5080)))
% 1.54/1.76  (step @p5371 :rule trans :premises (@p5370 @p5369))
% 1.54/1.76  (step @p5372 :rule cong :premises (@p5371) :args (@t5082))
% 1.54/1.76  (step @p5373 :rule trans :premises (@p5372 @p5366))
% 1.54/1.76  (step @p5374 :rule cong :premises (@p5373) :args (@t5083))
% 1.54/1.76  (step @p5375 :rule quant-merge-prenex :args ((= @t5083 @t5084)))
% 1.54/1.76  (step @p5376 :rule symm :premises (@p5375))
% 1.54/1.76  (step @p5377 :rule quant_var_reordering :args ((= (forall @t5085 @t5081) @t5084)))
% 1.54/1.76  (step @p5378 :rule trans :premises (@p5377 @p5376 @p5374))
% 1.54/1.76  (step @p5379 :rule trans :premises (@p5378 @p5365))
% 1.54/1.76  (step @p5380 :rule eq-symm :args (@t2459 @t289))
% 1.54/1.76  (step @p5381 :rule nary_cong :premises (@p5101 @p5380) :args (@t5086))
% 1.54/1.76  (step @p5382 :rule nary_cong :premises (@p5284 @p5381) :args (@t5087))
% 1.54/1.76  (step @p5383 :rule cong :premises (@p5382) :args (@t5088))
% 1.54/1.76  (step @p5384 :rule cong :premises (@p945 @p5383) :args (@t5089))
% 1.54/1.76  (step @p5385 :rule cong :premises (@p5360 @p5384) :args (@t5090))
% 1.54/1.76  (step @p5386 :rule nary_cong :premises (@p3267 @p5101 @p5362 @p5385) :args (@t5091))
% 1.54/1.76  (step @p5387 :rule aci_norm :args ((= @t5093 @t5091)))
% 1.54/1.76  (step @p5388 :rule trans :premises (@p5387 @p5386))
% 1.54/1.76  (step @p5389 :rule cong :premises (@p5388) :args (@t5094))
% 1.54/1.76  (step @p5390 :rule trans :premises (@p5389 @p5379))
% 1.54/1.76  (step @p5391 :rule quant-merge-prenex :args ((= (forall @t1077 @t5096) @t5094)))
% 1.54/1.76  (step @p5392 :rule alpha_equiv :args (@t5097 (@list @t2459) @t3477))
% 1.54/1.76  (step @p5393 :rule nary_cong :premises (@p851 @p3294 @p5392) :args (@t5098))
% 1.54/1.76  (step @p5394 :rule quant-miniscope-or :args ((= @t5096 @t5098)))
% 1.54/1.76  (step @p5395 :rule trans :premises (@p5394 @p5393))
% 1.54/1.76  (step @p5396 :rule symm :premises (@p5395))
% 1.54/1.76  (step @p5397 :rule cong :premises (@p5396) :args ((forall @t1077 (or @t1997 @t1066 @t5099))))
% 1.54/1.76  (step @p5398 :rule trans :premises (@p5397 @p5391))
% 1.54/1.76  (step @p5399 :rule trans :premises (@p5398 @p5390))
% 1.54/1.76  (step @p5400 :rule refl :args (@t5099))
% 1.54/1.76  (step @p5401 :rule nary_cong :premises (@p865 @p3294 @p5400) :args (@t5100))
% 1.54/1.76  (step @p5402 :rule cong :premises (@p5401) :args ((forall @t1077 @t5100)))
% 1.54/1.76  (step @p5403 :rule trans :premises (@p5402 @p5399))
% 1.54/1.76  (step @p5404 :rule aci_norm :args ((= (or @t197 @t5101) @t5100)))
% 1.54/1.76  (step @p5405 :rule bool-impl-elim :args (@t7 @t5101))
% 1.54/1.76  (step @p5406 :rule trans :premises (@p5405 @p5404))
% 1.54/1.76  (step @p5407 :rule cong :premises (@p5406) :args ((forall @t1077 (=> @t7 @t5101))))
% 1.54/1.76  (step @p5408 :rule trans :premises (@p5407 @p5403))
% 1.54/1.76  (step @p5409 :rule refl :args (@t2457))
% 1.54/1.76  (step @p5410 :rule refl :args (@t279))
% 1.54/1.76  (step @p5411 :rule cong :premises (@p5410 @p5409) :args ((= @t279 @t2457)))
% 1.54/1.76  (step @p5412 :rule symm :premises (@p5411))
% 1.54/1.76  (step @p5413 :rule eq_resolve :premises (@p5410 @p5412))
% 1.54/1.76  (step @p5414 :rule cong :premises (@p5413 @p5322) :args (@t5102))
% 1.54/1.76  (step @p5415 :rule nary_cong :premises (@p918 @p5414) :args (@t5103))
% 1.54/1.76  (step @p5416 :rule cong :premises (@p5415) :args (@t5104))
% 1.54/1.76  (step @p5417 :rule nary_cong :premises (@p5101 @p5416) :args (@t5105))
% 1.54/1.76  (step @p5418 :rule quant-miniscope-or :args ((= (forall @t70 @t5106) @t5105)))
% 1.54/1.76  (step @p5419 :rule aci_norm :args ((= @t5107 @t5106)))
% 1.54/1.76  (step @p5420 :rule cong :premises (@p5419) :args ((forall @t70 @t5107)))
% 1.54/1.76  (step @p5421 :rule trans :premises (@p5420 @p5418))
% 1.54/1.76  (step @p5422 :rule trans :premises (@p5421 @p5417))
% 1.54/1.76  (step @p5423 :rule aci_norm :args ((= (or @t3486 (or @t1066 @t5102)) @t5107)))
% 1.54/1.76  (step @p5424 :rule bool-impl-elim :args (@t173 @t5102))
% 1.54/1.76  (step @p5425 :rule nary_cong :premises (@p923 @p5424) :args ((or @t3486 @t5108)))
% 1.54/1.76  (step @p5426 :rule trans :premises (@p5425 @p5423))
% 1.54/1.76  (step @p5427 :rule bool-impl-elim :args (@t21 @t5108))
% 1.54/1.76  (step @p5428 :rule trans :premises (@p5427 @p5426))
% 1.54/1.76  (step @p5429 :rule cong :premises (@p5428) :args ((forall @t70 (=> @t21 @t5108))))
% 1.54/1.76  (step @p5430 :rule trans :premises (@p5429 @p5422))
% 1.54/1.76  (step @p5431 :rule eq-symm :args (@t5067 @t279))
% 1.54/1.76  (step @p5432 :rule refl :args (@t279))
% 1.54/1.76  (step @p5433 :rule cong :premises (@p5337 @p5432) :args (@t1093))
% 1.54/1.76  (step @p5434 :rule trans :premises (@p5433 @p5431))
% 1.54/1.76  (step @p5435 :rule cong :premises (@p5082 @p5434) :args (@t1094))
% 1.54/1.76  (step @p5436 :rule cong :premises (@p5103 @p5435) :args (@t1095))
% 1.54/1.76  (step @p5437 :rule cong :premises (@p5436) :args (@t1096))
% 1.54/1.76  (step @p5438 :rule trans :premises (@p5437 @p5430))
% 1.54/1.76  (step @p5439 :rule cong :premises (@p930 @p5438) :args (@t1097))
% 1.54/1.76  (step @p5440 :rule cong :premises (@p5439) :args (@t1098))
% 1.54/1.76  (step @p5441 :rule trans :premises (@p5440 @p5408))
% 1.54/1.76  (step @p5442 :rule refl :args (tptp.iftrueProp2))
% 1.54/1.76  (step @p5443 :rule cong :premises (@p5442 @p5441) :args (@t1099))
% 1.54/1.76  (step @p5444 :rule eq_resolve :premises (@p220 @p5443))
% 1.54/1.76  (step @p5445 :rule cong :premises (@p5444 @p5348) :args (@t5109))
% 1.54/1.76  (step @p5446 :rule aci_norm :args ((= (or @t1997 false @t2465 @t2463) @t2466)))
% 1.54/1.76  (step @p5447 :rule absorb :args ((= (and false @t5110) false)))
% 1.54/1.76  (step @p5448 :rule refl :args (@t5110))
% 1.54/1.76  (step @p5449 :rule nary_cong :premises (@p5117 @p5448) :args (@t5111))
% 1.54/1.76  (step @p5450 :rule trans :premises (@p5449 @p5447))
% 1.54/1.76  (step @p5451 :rule nary_cong :premises (@p5355 @p5450) :args (@t5112))
% 1.54/1.76  (step @p5452 :rule trans :premises (@p5451 @p5350))
% 1.54/1.76  (step @p5453 :rule cong :premises (@p5452) :args (@t5113))
% 1.54/1.76  (step @p5454 :rule cong :premises (@p945 @p5453) :args (@t5114))
% 1.54/1.76  (step @p5455 :rule refl :args (@t4))
% 1.54/1.76  (step @p5456 :rule cong :premises (@p5455 @p5454) :args (@t5115))
% 1.54/1.76  (step @p5457 :rule refl :args (@t2465))
% 1.54/1.76  (step @p5458 :rule nary_cong :premises (@p3267 @p5117 @p5457 @p5456) :args (@t5116))
% 1.54/1.76  (step @p5459 :rule trans :premises (@p5458 @p5446))
% 1.54/1.76  (step @p5460 :rule cong :premises (@p5459) :args ((forall @t2467 @t5116)))
% 1.54/1.76  (step @p5461 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4997 @t1997 @t1066 @t2465 @t5117)) @t5116)))
% 1.54/1.76  (step @p5462 :rule refl :args (@t5117))
% 1.54/1.76  (step @p5463 :rule refl :args (@t2465))
% 1.54/1.76  (step @p5464 :rule nary_cong :premises (@p5126 @p851 @p3294 @p5463 @p5462) :args (@t5118))
% 1.54/1.76  (step @p5465 :rule aci_norm :args ((= @t5119 @t5118)))
% 1.54/1.76  (step @p5466 :rule trans :premises (@p5465 @p5464))
% 1.54/1.76  (step @p5467 :rule cong :premises (@p5466) :args (@t5120))
% 1.54/1.76  (step @p5468 :rule trans :premises (@p5467 @p5461))
% 1.54/1.76  (step @p5469 :rule cong :premises (@p5468) :args (@t5121))
% 1.54/1.76  (step @p5470 :rule quant-merge-prenex :args ((= @t5121 @t5122)))
% 1.54/1.76  (step @p5471 :rule symm :premises (@p5470))
% 1.54/1.76  (step @p5472 :rule quant_var_reordering :args ((= (forall @t5123 @t5119) @t5122)))
% 1.54/1.76  (step @p5473 :rule trans :premises (@p5472 @p5471 @p5469))
% 1.54/1.76  (step @p5474 :rule trans :premises (@p5473 @p5460))
% 1.54/1.76  (step @p5475 :rule eq-symm :args (@t2464 @t289))
% 1.54/1.76  (step @p5476 :rule nary_cong :premises (@p5101 @p5475) :args (@t5124))
% 1.54/1.76  (step @p5477 :rule nary_cong :premises (@p5284 @p5476) :args (@t5125))
% 1.54/1.76  (step @p5478 :rule cong :premises (@p5477) :args (@t5126))
% 1.54/1.76  (step @p5479 :rule cong :premises (@p945 @p5478) :args (@t5127))
% 1.54/1.76  (step @p5480 :rule cong :premises (@p5455 @p5479) :args (@t5128))
% 1.54/1.76  (step @p5481 :rule nary_cong :premises (@p3267 @p5101 @p5457 @p5480) :args (@t5129))
% 1.54/1.76  (step @p5482 :rule aci_norm :args ((= @t5131 @t5129)))
% 1.54/1.76  (step @p5483 :rule trans :premises (@p5482 @p5481))
% 1.54/1.76  (step @p5484 :rule cong :premises (@p5483) :args (@t5132))
% 1.54/1.76  (step @p5485 :rule trans :premises (@p5484 @p5474))
% 1.54/1.76  (step @p5486 :rule quant-merge-prenex :args ((= (forall @t1077 @t5134) @t5132)))
% 1.54/1.76  (step @p5487 :rule alpha_equiv :args (@t5135 (@list @t2464) @t3477))
% 1.54/1.76  (step @p5488 :rule nary_cong :premises (@p851 @p3294 @p5487) :args (@t5136))
% 1.54/1.76  (step @p5489 :rule quant-miniscope-or :args ((= @t5134 @t5136)))
% 1.54/1.76  (step @p5490 :rule trans :premises (@p5489 @p5488))
% 1.54/1.76  (step @p5491 :rule symm :premises (@p5490))
% 1.54/1.76  (step @p5492 :rule cong :premises (@p5491) :args ((forall @t1077 (or @t1997 @t1066 @t5138))))
% 1.54/1.76  (step @p5493 :rule trans :premises (@p5492 @p5486))
% 1.54/1.76  (step @p5494 :rule trans :premises (@p5493 @p5485))
% 1.54/1.76  (step @p5495 :rule refl :args (@t5138))
% 1.54/1.76  (step @p5496 :rule nary_cong :premises (@p865 @p3294 @p5495) :args (@t5139))
% 1.54/1.76  (step @p5497 :rule cong :premises (@p5496) :args ((forall @t1077 @t5139)))
% 1.54/1.76  (step @p5498 :rule trans :premises (@p5497 @p5494))
% 1.54/1.76  (step @p5499 :rule aci_norm :args ((= (or @t197 @t5140) @t5139)))
% 1.54/1.76  (step @p5500 :rule bool-impl-elim :args (@t7 @t5140))
% 1.54/1.76  (step @p5501 :rule trans :premises (@p5500 @p5499))
% 1.54/1.76  (step @p5502 :rule cong :premises (@p5501) :args ((forall @t1077 (=> @t7 @t5140))))
% 1.54/1.76  (step @p5503 :rule trans :premises (@p5502 @p5498))
% 1.54/1.76  (step @p5504 :rule refl :args ((tptp.in @t4 @t5067)))
% 1.54/1.76  (step @p5505 :rule cong :premises (@p2557 @p5311) :args (@t5137))
% 1.54/1.76  (step @p5506 :rule trans :premises (@p5505 @p5504))
% 1.54/1.76  (step @p5507 :rule ho_cong :premises (@p2560 @p5311))
% 1.54/1.76  (step @p5508 :rule cong :premises (@p5507 @p5506) :args ((= (_ @t5 @t5063) @t5137)))
% 1.54/1.76  (step @p5509 :rule symm :premises (@p5508))
% 1.54/1.76  (step @p5510 :rule refl :args (@t5141))
% 1.54/1.76  (step @p5511 :rule eq_resolve :premises (@p5510 @p5509))
% 1.54/1.76  (step @p5512 :rule ho_cong :premises (@p2560 @p5322))
% 1.54/1.76  (step @p5513 :rule trans :premises (@p5512 @p5511))
% 1.54/1.76  (step @p5514 :rule nary_cong :premises (@p918 @p5513) :args (@t5142))
% 1.54/1.76  (step @p5515 :rule cong :premises (@p5514) :args (@t5143))
% 1.54/1.76  (step @p5516 :rule nary_cong :premises (@p5101 @p5515) :args (@t5144))
% 1.54/1.76  (step @p5517 :rule quant-miniscope-or :args ((= (forall @t70 @t5145) @t5144)))
% 1.54/1.76  (step @p5518 :rule aci_norm :args ((= @t5146 @t5145)))
% 1.54/1.76  (step @p5519 :rule cong :premises (@p5518) :args ((forall @t70 @t5146)))
% 1.54/1.76  (step @p5520 :rule trans :premises (@p5519 @p5517))
% 1.54/1.76  (step @p5521 :rule trans :premises (@p5520 @p5516))
% 1.54/1.76  (step @p5522 :rule aci_norm :args ((= (or @t3486 (or @t1066 @t5141)) @t5146)))
% 1.54/1.76  (step @p5523 :rule bool-impl-elim :args (@t173 @t5141))
% 1.54/1.76  (step @p5524 :rule nary_cong :premises (@p923 @p5523) :args ((or @t3486 @t5147)))
% 1.54/1.76  (step @p5525 :rule trans :premises (@p5524 @p5522))
% 1.54/1.76  (step @p5526 :rule bool-impl-elim :args (@t21 @t5147))
% 1.54/1.76  (step @p5527 :rule trans :premises (@p5526 @p5525))
% 1.54/1.76  (step @p5528 :rule cong :premises (@p5527) :args ((forall @t70 (=> @t21 @t5147))))
% 1.54/1.76  (step @p5529 :rule trans :premises (@p5528 @p5521))
% 1.54/1.76  (step @p5530 :rule refl :args (@t5))
% 1.54/1.76  (step @p5531 :rule ho_cong :premises (@p5530 @p5337))
% 1.54/1.76  (step @p5532 :rule cong :premises (@p5082 @p5531) :args (@t1087))
% 1.54/1.76  (step @p5533 :rule cong :premises (@p5103 @p5532) :args (@t1088))
% 1.54/1.76  (step @p5534 :rule cong :premises (@p5533) :args (@t1089))
% 1.54/1.76  (step @p5535 :rule trans :premises (@p5534 @p5529))
% 1.54/1.76  (step @p5536 :rule cong :premises (@p930 @p5535) :args (@t1090))
% 1.54/1.76  (step @p5537 :rule cong :premises (@p5536) :args (@t1091))
% 1.54/1.76  (step @p5538 :rule trans :premises (@p5537 @p5503))
% 1.54/1.76  (step @p5539 :rule refl :args (tptp.iftrueProp1))
% 1.54/1.76  (step @p5540 :rule cong :premises (@p5539 @p5538) :args (@t1092))
% 1.54/1.76  (step @p5541 :rule eq_resolve :premises (@p219 @p5540))
% 1.54/1.76  (step @p5542 :rule cong :premises (@p5541 @p5445) :args (@t5148))
% 1.54/1.76  (step @p5543 :rule aci_norm :args ((= (or false @t2469) @t2469)))
% 1.54/1.76  (step @p5544 :rule aci_norm :args ((= (and true @t2469) @t2469)))
% 1.54/1.76  (step @p5545 :rule refl :args (@t2469))
% 1.54/1.76  (step @p5546 :rule nary_cong :premises (@p3258 @p5545) :args (@t5149))
% 1.54/1.76  (step @p5547 :rule trans :premises (@p5546 @p5544))
% 1.54/1.76  (step @p5548 :rule absorb :args ((= @t5150 false)))
% 1.54/1.76  (step @p5549 :rule nary_cong :premises (@p5548 @p5547) :args (@t5151))
% 1.54/1.76  (step @p5550 :rule trans :premises (@p5549 @p5543))
% 1.54/1.76  (step @p5551 :rule cong :premises (@p5550) :args (@t5152))
% 1.54/1.76  (step @p5552 :rule cong :premises (@p945 @p5551) :args (@t5153))
% 1.54/1.76  (step @p5553 :rule refl :args (@t2470))
% 1.54/1.76  (step @p5554 :rule cong :premises (@p5553 @p5552) :args (@t5154))
% 1.54/1.76  (step @p5555 :rule refl :args (@t2471))
% 1.54/1.76  (step @p5556 :rule nary_cong :premises (@p3267 @p5555 @p5554) :args (@t5155))
% 1.54/1.76  (step @p5557 :rule aci_norm :args ((= @t5156 @t5155)))
% 1.54/1.76  (step @p5558 :rule trans :premises (@p5557 @p5556))
% 1.54/1.76  (step @p5559 :rule cong :premises (@p5558) :args ((forall @t2472 @t5156)))
% 1.54/1.76  (step @p5560 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t1997 @t173 @t2471 @t5157)) @t5156)))
% 1.54/1.76  (step @p5561 :rule refl :args (@t5157))
% 1.54/1.76  (step @p5562 :rule refl :args (@t2471))
% 1.54/1.76  (step @p5563 :rule nary_cong :premises (@p3282 @p851 @p3273 @p5562 @p5561) :args (@t5158))
% 1.54/1.76  (step @p5564 :rule aci_norm :args ((= @t5159 @t5158)))
% 1.54/1.76  (step @p5565 :rule trans :premises (@p5564 @p5563))
% 1.54/1.76  (step @p5566 :rule cong :premises (@p5565) :args (@t5160))
% 1.54/1.76  (step @p5567 :rule trans :premises (@p5566 @p5560))
% 1.54/1.76  (step @p5568 :rule cong :premises (@p5567) :args (@t5161))
% 1.54/1.76  (step @p5569 :rule quant-merge-prenex :args ((= @t5161 @t5162)))
% 1.54/1.76  (step @p5570 :rule symm :premises (@p5569))
% 1.54/1.76  (step @p5571 :rule quant_var_reordering :args ((= (forall @t5163 @t5159) @t5162)))
% 1.54/1.76  (step @p5572 :rule trans :premises (@p5571 @p5570 @p5568))
% 1.54/1.76  (step @p5573 :rule trans :premises (@p5572 @p5559))
% 1.54/1.76  (step @p5574 :rule eq-symm :args (@t2468 @t289))
% 1.54/1.76  (step @p5575 :rule nary_cong :premises (@p5101 @p5574) :args (@t5164))
% 1.54/1.76  (step @p5576 :rule nary_cong :premises (@p5284 @p5575) :args (@t5165))
% 1.54/1.76  (step @p5577 :rule cong :premises (@p5576) :args (@t5166))
% 1.54/1.76  (step @p5578 :rule cong :premises (@p945 @p5577) :args (@t5167))
% 1.54/1.76  (step @p5579 :rule cong :premises (@p5553 @p5578) :args (@t5168))
% 1.54/1.76  (step @p5580 :rule nary_cong :premises (@p3267 @p5082 @p5555 @p5579) :args (@t5169))
% 1.54/1.76  (step @p5581 :rule aci_norm :args ((= @t5171 @t5169)))
% 1.54/1.76  (step @p5582 :rule trans :premises (@p5581 @p5580))
% 1.54/1.76  (step @p5583 :rule cong :premises (@p5582) :args (@t5172))
% 1.54/1.76  (step @p5584 :rule trans :premises (@p5583 @p5573))
% 1.54/1.76  (step @p5585 :rule quant-merge-prenex :args ((= (forall @t1077 @t5174) @t5172)))
% 1.54/1.76  (step @p5586 :rule alpha_equiv :args (@t5175 (@list @t2468) @t3477))
% 1.54/1.76  (step @p5587 :rule nary_cong :premises (@p851 @p3273 @p5586) :args (@t5176))
% 1.54/1.76  (step @p5588 :rule quant-miniscope-or :args ((= @t5174 @t5176)))
% 1.54/1.76  (step @p5589 :rule trans :premises (@p5588 @p5587))
% 1.54/1.76  (step @p5590 :rule symm :premises (@p5589))
% 1.54/1.76  (step @p5591 :rule cong :premises (@p5590) :args ((forall @t1077 (or @t1997 @t173 @t5177))))
% 1.54/1.76  (step @p5592 :rule trans :premises (@p5591 @p5585))
% 1.54/1.76  (step @p5593 :rule trans :premises (@p5592 @p5584))
% 1.54/1.76  (step @p5594 :rule refl :args (@t5177))
% 1.54/1.76  (step @p5595 :rule nary_cong :premises (@p865 @p3273 @p5594) :args (@t5178))
% 1.54/1.76  (step @p5596 :rule cong :premises (@p5595) :args ((forall @t1077 @t5178)))
% 1.54/1.76  (step @p5597 :rule trans :premises (@p5596 @p5593))
% 1.54/1.76  (step @p5598 :rule aci_norm :args ((= (or @t197 @t5179) @t5178)))
% 1.54/1.76  (step @p5599 :rule bool-impl-elim :args (@t7 @t5179))
% 1.54/1.76  (step @p5600 :rule trans :premises (@p5599 @p5598))
% 1.54/1.76  (step @p5601 :rule cong :premises (@p5600) :args ((forall @t1077 (=> @t7 @t5179))))
% 1.54/1.76  (step @p5602 :rule trans :premises (@p5601 @p5597))
% 1.54/1.76  (step @p5603 :rule cong :premises (@p5019 @p5322) :args (@t5180))
% 1.54/1.76  (step @p5604 :rule nary_cong :premises (@p918 @p5603) :args (@t5181))
% 1.54/1.76  (step @p5605 :rule cong :premises (@p5604) :args (@t5182))
% 1.54/1.76  (step @p5606 :rule nary_cong :premises (@p5082 @p5605) :args (@t5183))
% 1.54/1.76  (step @p5607 :rule quant-miniscope-or :args ((= (forall @t70 @t5184) @t5183)))
% 1.54/1.76  (step @p5608 :rule aci_norm :args ((= @t5185 @t5184)))
% 1.54/1.76  (step @p5609 :rule cong :premises (@p5608) :args ((forall @t70 @t5185)))
% 1.54/1.76  (step @p5610 :rule trans :premises (@p5609 @p5607))
% 1.54/1.76  (step @p5611 :rule trans :premises (@p5610 @p5606))
% 1.54/1.76  (step @p5612 :rule aci_norm :args ((= (or @t3486 (or @t173 @t5180)) @t5185)))
% 1.54/1.76  (step @p5613 :rule refl :args (@t5180))
% 1.54/1.76  (step @p5614 :rule nary_cong :premises (@p3280 @p5613) :args ((or @t4322 @t5180)))
% 1.54/1.76  (step @p5615 :rule bool-impl-elim :args (@t1066 @t5180))
% 1.54/1.76  (step @p5616 :rule trans :premises (@p5615 @p5614))
% 1.54/1.76  (step @p5617 :rule nary_cong :premises (@p923 @p5616) :args ((or @t3486 @t5186)))
% 1.54/1.76  (step @p5618 :rule trans :premises (@p5617 @p5612))
% 1.54/1.76  (step @p5619 :rule bool-impl-elim :args (@t21 @t5186))
% 1.54/1.76  (step @p5620 :rule trans :premises (@p5619 @p5618))
% 1.54/1.76  (step @p5621 :rule cong :premises (@p5620) :args ((forall @t70 (=> @t21 @t5186))))
% 1.54/1.76  (step @p5622 :rule trans :premises (@p5621 @p5611))
% 1.54/1.76  (step @p5623 :rule eq-symm :args (@t5067 @t275))
% 1.54/1.76  (step @p5624 :rule refl :args (@t275))
% 1.54/1.76  (step @p5625 :rule cong :premises (@p5337 @p5624) :args (@t1080))
% 1.54/1.76  (step @p5626 :rule trans :premises (@p5625 @p5623))
% 1.54/1.76  (step @p5627 :rule cong :premises (@p5101 @p5626) :args (@t1081))
% 1.54/1.76  (step @p5628 :rule cong :premises (@p5103 @p5627) :args (@t1082))
% 1.54/1.76  (step @p5629 :rule cong :premises (@p5628) :args (@t1083))
% 1.54/1.76  (step @p5630 :rule trans :premises (@p5629 @p5622))
% 1.54/1.76  (step @p5631 :rule cong :premises (@p930 @p5630) :args (@t1084))
% 1.54/1.76  (step @p5632 :rule cong :premises (@p5631) :args (@t1085))
% 1.54/1.76  (step @p5633 :rule trans :premises (@p5632 @p5602))
% 1.54/1.76  (step @p5634 :rule refl :args (tptp.iffalseProp2))
% 1.54/1.76  (step @p5635 :rule cong :premises (@p5634 @p5633) :args (@t1086))
% 1.54/1.76  (step @p5636 :rule eq_resolve :premises (@p218 @p5635))
% 1.54/1.76  (step @p5637 :rule cong :premises (@p5636 @p5542) :args (@t5187))
% 1.54/1.76  (step @p5638 :rule aci_norm :args ((= (or false @t2474) @t2474)))
% 1.54/1.76  (step @p5639 :rule aci_norm :args ((= (and true @t2474) @t2474)))
% 1.54/1.76  (step @p5640 :rule refl :args (@t2474))
% 1.54/1.76  (step @p5641 :rule nary_cong :premises (@p3258 @p5640) :args (@t5188))
% 1.54/1.76  (step @p5642 :rule trans :premises (@p5641 @p5639))
% 1.54/1.76  (step @p5643 :rule nary_cong :premises (@p5548 @p5642) :args (@t5189))
% 1.54/1.76  (step @p5644 :rule trans :premises (@p5643 @p5638))
% 1.54/1.76  (step @p5645 :rule cong :premises (@p5644) :args (@t5190))
% 1.54/1.76  (step @p5646 :rule cong :premises (@p945 @p5645) :args (@t5191))
% 1.54/1.76  (step @p5647 :rule refl :args (@t2473))
% 1.54/1.76  (step @p5648 :rule cong :premises (@p5647 @p5646) :args (@t5192))
% 1.54/1.76  (step @p5649 :rule refl :args (@t2475))
% 1.54/1.76  (step @p5650 :rule nary_cong :premises (@p3267 @p5649 @p5648) :args (@t5193))
% 1.54/1.76  (step @p5651 :rule aci_norm :args ((= @t5194 @t5193)))
% 1.54/1.76  (step @p5652 :rule trans :premises (@p5651 @p5650))
% 1.54/1.76  (step @p5653 :rule cong :premises (@p5652) :args ((forall @t2476 @t5194)))
% 1.54/1.76  (step @p5654 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t1997 @t173 @t2475 @t5195)) @t5194)))
% 1.54/1.76  (step @p5655 :rule refl :args (@t5195))
% 1.54/1.76  (step @p5656 :rule refl :args (@t2475))
% 1.54/1.76  (step @p5657 :rule nary_cong :premises (@p3282 @p851 @p3273 @p5656 @p5655) :args (@t5196))
% 1.54/1.76  (step @p5658 :rule aci_norm :args ((= @t5197 @t5196)))
% 1.54/1.76  (step @p5659 :rule trans :premises (@p5658 @p5657))
% 1.54/1.76  (step @p5660 :rule cong :premises (@p5659) :args (@t5198))
% 1.54/1.76  (step @p5661 :rule trans :premises (@p5660 @p5654))
% 1.54/1.76  (step @p5662 :rule cong :premises (@p5661) :args (@t5199))
% 1.54/1.76  (step @p5663 :rule quant-merge-prenex :args ((= @t5199 @t5200)))
% 1.54/1.76  (step @p5664 :rule symm :premises (@p5663))
% 1.54/1.76  (step @p5665 :rule quant_var_reordering :args ((= (forall @t5201 @t5197) @t5200)))
% 1.54/1.76  (step @p5666 :rule trans :premises (@p5665 @p5664 @p5662))
% 1.54/1.76  (step @p5667 :rule trans :premises (@p5666 @p5653))
% 1.54/1.76  (step @p5668 :rule eq-symm :args (@t2473 @t289))
% 1.54/1.76  (step @p5669 :rule nary_cong :premises (@p5101 @p5668) :args (@t5202))
% 1.54/1.76  (step @p5670 :rule nary_cong :premises (@p5284 @p5669) :args (@t5203))
% 1.54/1.76  (step @p5671 :rule cong :premises (@p5670) :args (@t5204))
% 1.54/1.76  (step @p5672 :rule cong :premises (@p945 @p5671) :args (@t5205))
% 1.54/1.76  (step @p5673 :rule cong :premises (@p5647 @p5672) :args (@t5206))
% 1.54/1.76  (step @p5674 :rule nary_cong :premises (@p3267 @p5082 @p5649 @p5673) :args (@t5207))
% 1.54/1.76  (step @p5675 :rule aci_norm :args ((= @t5209 @t5207)))
% 1.54/1.76  (step @p5676 :rule trans :premises (@p5675 @p5674))
% 1.54/1.76  (step @p5677 :rule cong :premises (@p5676) :args (@t5210))
% 1.54/1.76  (step @p5678 :rule trans :premises (@p5677 @p5667))
% 1.54/1.76  (step @p5679 :rule quant-merge-prenex :args ((= (forall @t1077 @t5212) @t5210)))
% 1.54/1.76  (step @p5680 :rule alpha_equiv :args (@t5213 (@list @t2473) @t3477))
% 1.54/1.76  (step @p5681 :rule nary_cong :premises (@p851 @p3273 @p5680) :args (@t5214))
% 1.54/1.76  (step @p5682 :rule quant-miniscope-or :args ((= @t5212 @t5214)))
% 1.54/1.76  (step @p5683 :rule trans :premises (@p5682 @p5681))
% 1.54/1.76  (step @p5684 :rule symm :premises (@p5683))
% 1.54/1.76  (step @p5685 :rule cong :premises (@p5684) :args ((forall @t1077 (or @t1997 @t173 @t5216))))
% 1.54/1.76  (step @p5686 :rule trans :premises (@p5685 @p5679))
% 1.54/1.76  (step @p5687 :rule trans :premises (@p5686 @p5678))
% 1.54/1.76  (step @p5688 :rule refl :args (@t5216))
% 1.54/1.76  (step @p5689 :rule nary_cong :premises (@p865 @p3273 @p5688) :args (@t5217))
% 1.54/1.76  (step @p5690 :rule cong :premises (@p5689) :args ((forall @t1077 @t5217)))
% 1.54/1.76  (step @p5691 :rule trans :premises (@p5690 @p5687))
% 1.54/1.76  (step @p5692 :rule aci_norm :args ((= (or @t197 @t5218) @t5217)))
% 1.54/1.76  (step @p5693 :rule bool-impl-elim :args (@t7 @t5218))
% 1.54/1.76  (step @p5694 :rule trans :premises (@p5693 @p5692))
% 1.54/1.76  (step @p5695 :rule cong :premises (@p5694) :args ((forall @t1077 (=> @t7 @t5218))))
% 1.54/1.76  (step @p5696 :rule trans :premises (@p5695 @p5691))
% 1.54/1.76  (step @p5697 :rule refl :args ((tptp.in @t19 @t5067)))
% 1.54/1.76  (step @p5698 :rule cong :premises (@p5078 @p5311) :args (@t5215))
% 1.54/1.76  (step @p5699 :rule trans :premises (@p5698 @p5697))
% 1.54/1.76  (step @p5700 :rule refl :args (@t20))
% 1.54/1.76  (step @p5701 :rule ho_cong :premises (@p5700 @p5311))
% 1.54/1.76  (step @p5702 :rule cong :premises (@p5701 @p5699) :args ((= (_ @t20 @t5063) @t5215)))
% 1.54/1.76  (step @p5703 :rule symm :premises (@p5702))
% 1.54/1.76  (step @p5704 :rule refl :args (@t5219))
% 1.54/1.76  (step @p5705 :rule eq_resolve :premises (@p5704 @p5703))
% 1.54/1.76  (step @p5706 :rule ho_cong :premises (@p5700 @p5322))
% 1.54/1.76  (step @p5707 :rule trans :premises (@p5706 @p5705))
% 1.54/1.76  (step @p5708 :rule nary_cong :premises (@p918 @p5707) :args (@t5220))
% 1.54/1.76  (step @p5709 :rule cong :premises (@p5708) :args (@t5221))
% 1.54/1.76  (step @p5710 :rule nary_cong :premises (@p5082 @p5709) :args (@t5222))
% 1.54/1.76  (step @p5711 :rule quant-miniscope-or :args ((= (forall @t70 @t5223) @t5222)))
% 1.54/1.76  (step @p5712 :rule aci_norm :args ((= @t5224 @t5223)))
% 1.54/1.76  (step @p5713 :rule cong :premises (@p5712) :args ((forall @t70 @t5224)))
% 1.54/1.76  (step @p5714 :rule trans :premises (@p5713 @p5711))
% 1.54/1.76  (step @p5715 :rule trans :premises (@p5714 @p5710))
% 1.54/1.76  (step @p5716 :rule aci_norm :args ((= (or @t3486 (or @t173 @t5219)) @t5224)))
% 1.54/1.76  (step @p5717 :rule nary_cong :premises (@p3280 @p5704) :args ((or @t4322 @t5219)))
% 1.54/1.76  (step @p5718 :rule bool-impl-elim :args (@t1066 @t5219))
% 1.54/1.76  (step @p5719 :rule trans :premises (@p5718 @p5717))
% 1.54/1.76  (step @p5720 :rule nary_cong :premises (@p923 @p5719) :args ((or @t3486 @t5225)))
% 1.54/1.76  (step @p5721 :rule trans :premises (@p5720 @p5716))
% 1.54/1.76  (step @p5722 :rule bool-impl-elim :args (@t21 @t5225))
% 1.54/1.76  (step @p5723 :rule trans :premises (@p5722 @p5721))
% 1.54/1.76  (step @p5724 :rule cong :premises (@p5723) :args ((forall @t70 (=> @t21 @t5225))))
% 1.54/1.76  (step @p5725 :rule trans :premises (@p5724 @p5715))
% 1.54/1.76  (step @p5726 :rule refl :args (@t20))
% 1.54/1.76  (step @p5727 :rule ho_cong :premises (@p5726 @p5337))
% 1.54/1.76  (step @p5728 :rule cong :premises (@p5101 @p5727) :args (@t1073))
% 1.54/1.76  (step @p5729 :rule cong :premises (@p5103 @p5728) :args (@t1074))
% 1.54/1.76  (step @p5730 :rule cong :premises (@p5729) :args (@t1075))
% 1.54/1.76  (step @p5731 :rule trans :premises (@p5730 @p5725))
% 1.54/1.76  (step @p5732 :rule cong :premises (@p930 @p5731) :args (@t1076))
% 1.54/1.76  (step @p5733 :rule cong :premises (@p5732) :args (@t1078))
% 1.54/1.76  (step @p5734 :rule trans :premises (@p5733 @p5696))
% 1.54/1.76  (step @p5735 :rule refl :args (tptp.iffalseProp1))
% 1.54/1.76  (step @p5736 :rule cong :premises (@p5735 @p5734) :args (@t1079))
% 1.54/1.76  (step @p5737 :rule eq_resolve :premises (@p217 @p5736))
% 1.54/1.76  (step @p5738 :rule cong :premises (@p5737 @p5637) :args (@t5226))
% 1.54/1.76  (step @p5739 :rule refl :args ((tptp.lam @t2 @t1 @t1054)))
% 1.54/1.76  (step @p5740 :rule refl :args (@t2477))
% 1.54/1.76  (step @p5741 :rule cong :premises (@p5740) :args (@t2478))
% 1.54/1.76  (step @p5742 :rule cong :premises (@p1378 @p1499 @p5741) :args (@t2479))
% 1.54/1.76  (step @p5743 :rule trans :premises (@p5742 @p5739))
% 1.54/1.76  (step @p5744 :rule refl :args (@t928))
% 1.54/1.76  (step @p5745 :rule ho_cong :premises (@p5744 @p5741))
% 1.54/1.76  (step @p5746 :rule cong :premises (@p5745 @p5743) :args ((= (_ @t928 @t2478) @t2479)))
% 1.54/1.76  (step @p5747 :rule symm :premises (@p5746))
% 1.54/1.76  (step @p5748 :rule refl :args (@t1055))
% 1.54/1.76  (step @p5749 :rule eq_resolve :premises (@p5748 @p5747))
% 1.54/1.76  (step @p5750 :rule refl :args (@t902))
% 1.54/1.76  (step @p5751 :rule cong :premises (@p5750 @p5740) :args ((= @t902 @t2477)))
% 1.54/1.76  (step @p5752 :rule symm :premises (@p5751))
% 1.54/1.76  (step @p5753 :rule eq_resolve :premises (@p5750 @p5752))
% 1.54/1.76  (step @p5754 :rule cong :premises (@p5753) :args (@t1054))
% 1.54/1.76  (step @p5755 :rule ho_cong :premises (@p5744 @p5754))
% 1.54/1.76  (step @p5756 :rule trans :premises (@p5755 @p5749))
% 1.54/1.76  (step @p5757 :rule refl :args (@t883))
% 1.54/1.76  (step @p5758 :rule cong :premises (@p5757 @p5756) :args (@t5227))
% 1.54/1.76  (step @p5759 :rule refl :args ((tptp.in @t883 @t908)))
% 1.54/1.76  (step @p5760 :rule refl :args (@t2481))
% 1.54/1.76  (step @p5761 :rule cong :premises (@p5757 @p5760) :args (@t2482))
% 1.54/1.76  (step @p5762 :rule trans :premises (@p5761 @p5759))
% 1.54/1.76  (step @p5763 :rule refl :args (@t909))
% 1.54/1.76  (step @p5764 :rule ho_cong :premises (@p5763 @p5760))
% 1.54/1.76  (step @p5765 :rule cong :premises (@p5764 @p5762) :args ((= (_ @t909 @t2481) @t2482)))
% 1.54/1.76  (step @p5766 :rule symm :premises (@p5765))
% 1.54/1.76  (step @p5767 :rule refl :args (@t910))
% 1.54/1.76  (step @p5768 :rule eq_resolve :premises (@p5767 @p5766))
% 1.54/1.76  (step @p5769 :rule refl :args (@t908))
% 1.54/1.76  (step @p5770 :rule cong :premises (@p5769 @p5760) :args ((= @t908 @t2481)))
% 1.54/1.76  (step @p5771 :rule symm :premises (@p5770))
% 1.54/1.76  (step @p5772 :rule eq_resolve :premises (@p5769 @p5771))
% 1.54/1.76  (step @p5773 :rule ho_cong :premises (@p5763 @p5772))
% 1.54/1.76  (step @p5774 :rule trans :premises (@p5773 @p5768))
% 1.54/1.76  (step @p5775 :rule cong :premises (@p5774) :args (@t5228))
% 1.54/1.76  (step @p5776 :rule nary_cong :premises (@p5775 @p5758) :args (@t5229))
% 1.54/1.76  (step @p5777 :rule cong :premises (@p5776) :args ((forall @t892 @t5229)))
% 1.54/1.76  (step @p5778 :rule bool-impl-elim :args (@t910 @t5227))
% 1.54/1.76  (step @p5779 :rule cong :premises (@p5778) :args ((forall @t892 (=> @t910 @t5227))))
% 1.54/1.76  (step @p5780 :rule trans :premises (@p5779 @p5777))
% 1.54/1.76  (step @p5781 :rule eq-symm :args (@t1055 @t883))
% 1.54/1.76  (step @p5782 :rule refl :args (@t910))
% 1.54/1.76  (step @p5783 :rule cong :premises (@p5782 @p5781) :args (@t1063))
% 1.54/1.76  (step @p5784 :rule cong :premises (@p5783) :args (@t1064))
% 1.54/1.76  (step @p5785 :rule trans :premises (@p5784 @p5780))
% 1.54/1.76  (step @p5786 :rule refl :args (tptp.eta2))
% 1.54/1.76  (step @p5787 :rule cong :premises (@p5786 @p5785) :args (@t1065))
% 1.54/1.76  (step @p5788 :rule eq_resolve :premises (@p216 @p5787))
% 1.54/1.76  (step @p5789 :rule cong :premises (@p5788 @p5738) :args (@t5230))
% 1.54/1.76  (step @p5790 :rule eq-symm :args (@t2494 tptp.beta2))
% 1.54/1.76  (step @p5791 :rule refl :args (tptp.beta2))
% 1.54/1.76  (step @p5792 :rule aci_norm :args ((= @t5232 @t2492)))
% 1.54/1.76  (step @p5793 :rule cong :premises (@p5792) :args (@t5233))
% 1.54/1.76  (step @p5794 :rule quant-merge-prenex :args ((= (forall @t924 @t5235) @t5233)))
% 1.54/1.76  (step @p5795 :rule alpha_equiv :args (@t5236 (@list @t2484) @t3631))
% 1.54/1.76  (step @p5796 :rule refl :args (@t2491))
% 1.54/1.76  (step @p5797 :rule nary_cong :premises (@p5796 @p5795) :args (@t5237))
% 1.54/1.76  (step @p5798 :rule quant-miniscope-or :args ((= @t5235 @t5237)))
% 1.54/1.76  (step @p5799 :rule trans :premises (@p5798 @p5797))
% 1.54/1.76  (step @p5800 :rule symm :premises (@p5799))
% 1.54/1.76  (step @p5801 :rule cong :premises (@p5800) :args ((forall @t924 (or @t2491 @t5238))))
% 1.54/1.76  (step @p5802 :rule trans :premises (@p5801 @p5794))
% 1.54/1.76  (step @p5803 :rule trans :premises (@p5802 @p5793))
% 1.54/1.76  (step @p5804 :rule bool-impl-elim :args (@t2490 @t5238))
% 1.54/1.76  (step @p5805 :rule cong :premises (@p5804) :args ((forall @t924 (=> @t2490 @t5238))))
% 1.54/1.76  (step @p5806 :rule trans :premises (@p5805 @p5803))
% 1.54/1.76  (step @p5807 :rule lambda-elim :args ((= @t5240 @t918)))
% 1.54/1.76  (step @p5808 :rule refl :args (@t1))
% 1.54/1.76  (step @p5809 :rule cong :premises (@p945 @p5808 @p5807) :args (@t5241))
% 1.54/1.76  (step @p5810 :rule cong :premises (@p945 @p5808 @p5809 @p5455) :args (@t5242))
% 1.54/1.76  (step @p5811 :rule refl :args (@t2488))
% 1.54/1.76  (step @p5812 :rule cong :premises (@p5811 @p5810) :args (@t5243))
% 1.54/1.76  (step @p5813 :rule nary_cong :premises (@p3267 @p5812) :args (@t5244))
% 1.54/1.76  (step @p5814 :rule cong :premises (@p5813) :args ((forall @t9 @t5244)))
% 1.54/1.76  (step @p5815 :rule refl :args ((tptp.ap @t2 @t1 @t1047 @t4)))
% 1.54/1.76  (step @p5816 :rule refl :args ((tptp.lam @t2 @t1 @t1046)))
% 1.54/1.76  (step @p5817 :rule refl :args (@t5239))
% 1.54/1.76  (step @p5818 :rule cong :premises (@p5817) :args (@t5240))
% 1.54/1.76  (step @p5819 :rule cong :premises (@p1378 @p1499 @p5818) :args (@t5241))
% 1.54/1.76  (step @p5820 :rule trans :premises (@p5819 @p5816))
% 1.54/1.76  (step @p5821 :rule cong :premises (@p1378 @p1499 @p5820 @p2557) :args (@t5242))
% 1.54/1.76  (step @p5822 :rule trans :premises (@p5821 @p5815))
% 1.54/1.76  (step @p5823 :rule refl :args (@t901))
% 1.54/1.76  (step @p5824 :rule ho_cong :premises (@p5823 @p5820))
% 1.54/1.76  (step @p5825 :rule ho_cong :premises (@p5824 @p2557))
% 1.54/1.76  (step @p5826 :rule cong :premises (@p5825 @p5822) :args ((= (_ (_ @t901 @t5241) @t4) @t5242)))
% 1.54/1.76  (step @p5827 :rule symm :premises (@p5826))
% 1.54/1.76  (step @p5828 :rule refl :args (@t1048))
% 1.54/1.76  (step @p5829 :rule eq_resolve :premises (@p5828 @p5827))
% 1.54/1.76  (step @p5830 :rule ho_cong :premises (@p5744 @p5818))
% 1.54/1.76  (step @p5831 :rule cong :premises (@p5830 @p5820) :args ((= (_ @t928 @t5240) @t5241)))
% 1.54/1.76  (step @p5832 :rule symm :premises (@p5831))
% 1.54/1.76  (step @p5833 :rule refl :args (@t1047))
% 1.54/1.76  (step @p5834 :rule eq_resolve :premises (@p5833 @p5832))
% 1.54/1.76  (step @p5835 :rule refl :args (@t1045))
% 1.54/1.76  (step @p5836 :rule cong :premises (@p5835 @p5817) :args ((= @t1045 @t5239)))
% 1.54/1.76  (step @p5837 :rule symm :premises (@p5836))
% 1.54/1.76  (step @p5838 :rule eq_resolve :premises (@p5835 @p5837))
% 1.54/1.76  (step @p5839 :rule cong :premises (@p5838) :args (@t1046))
% 1.54/1.76  (step @p5840 :rule ho_cong :premises (@p5744 @p5839))
% 1.54/1.76  (step @p5841 :rule trans :premises (@p5840 @p5834))
% 1.54/1.76  (step @p5842 :rule ho_cong :premises (@p5823 @p5841))
% 1.54/1.76  (step @p5843 :rule ho_cong :premises (@p5842 @p2557))
% 1.54/1.76  (step @p5844 :rule trans :premises (@p5843 @p5829))
% 1.54/1.76  (step @p5845 :rule refl :args (@t2488))
% 1.54/1.76  (step @p5846 :rule refl :args (@t919))
% 1.54/1.76  (step @p5847 :rule cong :premises (@p5846 @p5845) :args ((= @t919 @t2488)))
% 1.54/1.76  (step @p5848 :rule symm :premises (@p5847))
% 1.54/1.76  (step @p5849 :rule eq_resolve :premises (@p5846 @p5848))
% 1.54/1.76  (step @p5850 :rule cong :premises (@p5849 @p5844) :args (@t5245))
% 1.54/1.76  (step @p5851 :rule nary_cong :premises (@p865 @p5850) :args (@t5246))
% 1.54/1.76  (step @p5852 :rule cong :premises (@p5851) :args ((forall @t9 @t5246)))
% 1.54/1.76  (step @p5853 :rule trans :premises (@p5852 @p5814))
% 1.54/1.76  (step @p5854 :rule bool-impl-elim :args (@t7 @t5245))
% 1.54/1.76  (step @p5855 :rule cong :premises (@p5854) :args ((forall @t9 (=> @t7 @t5245))))
% 1.54/1.76  (step @p5856 :rule trans :premises (@p5855 @p5853))
% 1.54/1.76  (step @p5857 :rule eq-symm :args (@t1048 @t919))
% 1.54/1.76  (step @p5858 :rule cong :premises (@p930 @p5857) :args (@t1049))
% 1.54/1.76  (step @p5859 :rule cong :premises (@p5858) :args (@t1050))
% 1.54/1.76  (step @p5860 :rule trans :premises (@p5859 @p5856))
% 1.54/1.76  (step @p5861 :rule refl :args ((tptp.in @t919 @t1)))
% 1.54/1.76  (step @p5862 :rule cong :premises (@p5845 @p1499) :args (@t2489))
% 1.54/1.76  (step @p5863 :rule trans :premises (@p5862 @p5861))
% 1.54/1.76  (step @p5864 :rule ho_cong :premises (@p876 @p5845))
% 1.54/1.76  (step @p5865 :rule ho_cong :premises (@p5864 @p1499))
% 1.54/1.76  (step @p5866 :rule cong :premises (@p5865 @p5863) :args ((= (_ (_ tptp.in @t2488) @t1) @t2489)))
% 1.54/1.76  (step @p5867 :rule symm :premises (@p5866))
% 1.54/1.76  (step @p5868 :rule refl :args (@t921))
% 1.54/1.76  (step @p5869 :rule eq_resolve :premises (@p5868 @p5867))
% 1.54/1.76  (step @p5870 :rule ho_cong :premises (@p876 @p5849))
% 1.54/1.76  (step @p5871 :rule ho_cong :premises (@p5870 @p1499))
% 1.54/1.76  (step @p5872 :rule trans :premises (@p5871 @p5869))
% 1.54/1.76  (step @p5873 :rule nary_cong :premises (@p865 @p5872) :args (@t5247))
% 1.54/1.76  (step @p5874 :rule cong :premises (@p5873) :args ((forall @t9 @t5247)))
% 1.54/1.76  (step @p5875 :rule bool-impl-elim :args (@t7 @t921))
% 1.54/1.76  (step @p5876 :rule cong :premises (@p5875) :args (@t922))
% 1.54/1.76  (step @p5877 :rule trans :premises (@p5876 @p5874))
% 1.54/1.76  (step @p5878 :rule cong :premises (@p5877 @p5860) :args (@t1051))
% 1.54/1.76  (step @p5879 :rule cong :premises (@p5878) :args (@t1052))
% 1.54/1.76  (step @p5880 :rule trans :premises (@p5879 @p5806))
% 1.54/1.76  (step @p5881 :rule cong :premises (@p5880 @p5791) :args ((= @t1052 tptp.beta2)))
% 1.54/1.76  (step @p5882 :rule trans :premises (@p5881 @p5790))
% 1.54/1.76  (step @p5883 :rule eq-symm :args (tptp.beta2 @t1052))
% 1.54/1.76  (step @p5884 :rule trans :premises (@p5883 @p5882))
% 1.54/1.76  (step @p5885 :rule eq_resolve :premises (@p215 @p5884))
% 1.54/1.76  (step @p5886 :rule cong :premises (@p5885 @p5789) :args (@t5248))
% 1.54/1.76  (step @p5887 :rule bool-eq-true :args (tptp.lam2lamEq))
% 1.54/1.76  (step @p5888 :rule symm :premises (@p5887))
% 1.54/1.76  (step @p5889 :rule quant-unused-vars :args ((= (forall @t924 true) true)))
% 1.54/1.76  (step @p5890 :rule bool-impl-true1 :args (@t2490))
% 1.54/1.76  (step @p5891 :rule eq-refl :args (@t929))
% 1.54/1.76  (step @p5892 :rule cong :premises (@p5877 @p5891) :args (@t1060))
% 1.54/1.76  (step @p5893 :rule trans :premises (@p5892 @p5890))
% 1.54/1.76  (step @p5894 :rule cong :premises (@p5893) :args (@t1061))
% 1.54/1.76  (step @p5895 :rule trans :premises (@p5894 @p5889))
% 1.54/1.76  (step @p5896 :rule refl :args (tptp.lam2lamEq))
% 1.54/1.76  (step @p5897 :rule cong :premises (@p5896 @p5895) :args (@t1062))
% 1.54/1.76  (step @p5898 :rule trans :premises (@p5897 @p5887))
% 1.54/1.76  (step @p5899 :rule eq_resolve :premises (@p214 @p5898))
% 1.54/1.76  (step @p5900 :rule eq_resolve :premises (@p5899 @p5888))
% 1.54/1.76  (step @p5901 :rule cong :premises (@p5900 @p5886) :args (@t5249))
% 1.54/1.76  (step @p5902 :rule refl :args (@t2496))
% 1.54/1.76  (step @p5903 :rule refl :args (@t890))
% 1.54/1.76  (step @p5904 :rule cong :premises (@p5903 @p5902) :args ((= @t890 @t2496)))
% 1.54/1.76  (step @p5905 :rule symm :premises (@p5904))
% 1.54/1.76  (step @p5906 :rule eq_resolve :premises (@p5903 @p5905))
% 1.54/1.76  (step @p5907 :rule cong :premises (@p5906) :args (@t5250))
% 1.54/1.76  (step @p5908 :rule nary_cong :premises (@p5907 @p5758) :args (@t5251))
% 1.54/1.76  (step @p5909 :rule cong :premises (@p5908) :args ((forall @t892 @t5251)))
% 1.54/1.76  (step @p5910 :rule bool-impl-elim :args (@t890 @t5227))
% 1.54/1.76  (step @p5911 :rule cong :premises (@p5910) :args ((forall @t892 (=> @t890 @t5227))))
% 1.54/1.76  (step @p5912 :rule trans :premises (@p5911 @p5909))
% 1.54/1.76  (step @p5913 :rule refl :args (@t890))
% 1.54/1.76  (step @p5914 :rule cong :premises (@p5913 @p5781) :args (@t1057))
% 1.54/1.76  (step @p5915 :rule cong :premises (@p5914) :args (@t1058))
% 1.54/1.76  (step @p5916 :rule trans :premises (@p5915 @p5912))
% 1.54/1.76  (step @p5917 :rule refl :args (tptp.eta1))
% 1.54/1.76  (step @p5918 :rule cong :premises (@p5917 @p5916) :args (@t1059))
% 1.54/1.76  (step @p5919 :rule eq_resolve :premises (@p213 @p5918))
% 1.54/1.76  (step @p5920 :rule cong :premises (@p5919 @p5901) :args (@t5252))
% 1.54/1.76  (step @p5921 :rule refl :args (tptp.beta1))
% 1.54/1.76  (step @p5922 :rule cong :premises (@p5921 @p5880) :args (@t1053))
% 1.54/1.76  (step @p5923 :rule eq_resolve :premises (@p212 @p5922))
% 1.54/1.76  (step @p5924 :rule cong :premises (@p5923 @p5920) :args (@t5253))
% 1.54/1.76  (step @p5925 :rule bool-eq-true :args (tptp.ap2apEq2))
% 1.54/1.76  (step @p5926 :rule symm :premises (@p5925))
% 1.54/1.76  (step @p5927 :rule quant-unused-vars :args ((= (forall @t892 true) true)))
% 1.54/1.76  (step @p5928 :rule bool-impl-true1 :args (@t890))
% 1.54/1.76  (step @p5929 :rule quant-unused-vars :args ((= (forall @t9 true) true)))
% 1.54/1.76  (step @p5930 :rule bool-impl-true1 :args (@t7))
% 1.54/1.76  (step @p5931 :rule eq-refl :args (@t902))
% 1.54/1.76  (step @p5932 :rule cong :premises (@p930 @p5931) :args (@t1037))
% 1.54/1.76  (step @p5933 :rule trans :premises (@p5932 @p5930))
% 1.54/1.76  (step @p5934 :rule cong :premises (@p5933) :args (@t1038))
% 1.54/1.76  (step @p5935 :rule trans :premises (@p5934 @p5929))
% 1.54/1.76  (step @p5936 :rule cong :premises (@p5913 @p5935) :args (@t1042))
% 1.54/1.76  (step @p5937 :rule trans :premises (@p5936 @p5928))
% 1.54/1.76  (step @p5938 :rule cong :premises (@p5937) :args (@t1043))
% 1.54/1.76  (step @p5939 :rule trans :premises (@p5938 @p5927))
% 1.54/1.76  (step @p5940 :rule refl :args (tptp.ap2apEq2))
% 1.54/1.76  (step @p5941 :rule cong :premises (@p5940 @p5939) :args (@t1044))
% 1.54/1.76  (step @p5942 :rule trans :premises (@p5941 @p5925))
% 1.54/1.76  (step @p5943 :rule eq_resolve :premises (@p211 @p5942))
% 1.54/1.76  (step @p5944 :rule eq_resolve :premises (@p5943 @p5926))
% 1.54/1.76  (step @p5945 :rule cong :premises (@p5944 @p5924) :args (@t5254))
% 1.54/1.76  (step @p5946 :rule bool-eq-true :args (tptp.ap2apEq1))
% 1.54/1.76  (step @p5947 :rule symm :premises (@p5946))
% 1.54/1.76  (step @p5948 :rule bool-impl-true1 :args (@t910))
% 1.54/1.76  (step @p5949 :rule cong :premises (@p5782 @p5935) :args (@t1039))
% 1.54/1.76  (step @p5950 :rule trans :premises (@p5949 @p5948))
% 1.54/1.76  (step @p5951 :rule cong :premises (@p5950) :args (@t1040))
% 1.54/1.76  (step @p5952 :rule trans :premises (@p5951 @p5927))
% 1.54/1.76  (step @p5953 :rule refl :args (tptp.ap2apEq1))
% 1.54/1.76  (step @p5954 :rule cong :premises (@p5953 @p5952) :args (@t1041))
% 1.54/1.76  (step @p5955 :rule trans :premises (@p5954 @p5946))
% 1.54/1.76  (step @p5956 :rule eq_resolve :premises (@p210 @p5955))
% 1.54/1.76  (step @p5957 :rule eq_resolve :premises (@p5956 @p5947))
% 1.54/1.76  (step @p5958 :rule cong :premises (@p5957 @p5945) :args (@t5255))
% 1.54/1.76  (step @p5959 :rule aci_norm :args ((= @t5257 @t2503)))
% 1.54/1.76  (step @p5960 :rule cong :premises (@p5959) :args (@t5258))
% 1.54/1.76  (step @p5961 :rule quant-merge-prenex :args ((= (forall @t892 @t5260) @t5258)))
% 1.54/1.76  (step @p5962 :rule alpha_equiv :args (@t5261 (@list @t2499) @t5262))
% 1.54/1.76  (step @p5963 :rule refl :args (@t2483))
% 1.54/1.76  (step @p5964 :rule nary_cong :premises (@p5963 @p5962) :args (@t5263))
% 1.54/1.76  (step @p5965 :rule quant-miniscope-or :args ((= @t5260 @t5263)))
% 1.54/1.76  (step @p5966 :rule trans :premises (@p5965 @p5964))
% 1.54/1.76  (step @p5967 :rule symm :premises (@p5966))
% 1.54/1.76  (step @p5968 :rule cong :premises (@p5967) :args ((forall @t892 (or @t2483 @t5268))))
% 1.54/1.76  (step @p5969 :rule trans :premises (@p5968 @p5961))
% 1.54/1.76  (step @p5970 :rule trans :premises (@p5969 @p5960))
% 1.54/1.76  (step @p5971 :rule refl :args (@t5268))
% 1.54/1.76  (step @p5972 :rule nary_cong :premises (@p5775 @p5971) :args (@t5269))
% 1.54/1.76  (step @p5973 :rule cong :premises (@p5972) :args ((forall @t892 @t5269)))
% 1.54/1.76  (step @p5974 :rule trans :premises (@p5973 @p5970))
% 1.54/1.76  (step @p5975 :rule bool-impl-elim :args (@t910 @t5268))
% 1.54/1.76  (step @p5976 :rule cong :premises (@p5975) :args ((forall @t892 (=> @t910 @t5268))))
% 1.54/1.76  (step @p5977 :rule trans :premises (@p5976 @p5974))
% 1.54/1.76  (step @p5978 :rule refl :args (@t1023))
% 1.54/1.76  (step @p5979 :rule refl :args (@t5266))
% 1.54/1.76  (step @p5980 :rule refl :args ((tptp.in @t975 @t908)))
% 1.54/1.76  (step @p5981 :rule refl :args (@t975))
% 1.54/1.76  (step @p5982 :rule cong :premises (@p5981 @p5760) :args (@t5267))
% 1.54/1.76  (step @p5983 :rule trans :premises (@p5982 @p5980))
% 1.54/1.76  (step @p5984 :rule refl :args (@t1030))
% 1.54/1.76  (step @p5985 :rule ho_cong :premises (@p5984 @p5760))
% 1.54/1.76  (step @p5986 :rule cong :premises (@p5985 @p5983) :args ((= (_ @t1030 @t2481) @t5267)))
% 1.54/1.76  (step @p5987 :rule symm :premises (@p5986))
% 1.54/1.76  (step @p5988 :rule refl :args (@t1031))
% 1.54/1.76  (step @p5989 :rule eq_resolve :premises (@p5988 @p5987))
% 1.54/1.76  (step @p5990 :rule ho_cong :premises (@p5984 @p5772))
% 1.54/1.76  (step @p5991 :rule trans :premises (@p5990 @p5989))
% 1.54/1.76  (step @p5992 :rule cong :premises (@p5991) :args (@t5270))
% 1.54/1.76  (step @p5993 :rule nary_cong :premises (@p5992 @p5979 @p5978) :args (@t5271))
% 1.54/1.76  (step @p5994 :rule cong :premises (@p5993) :args ((forall @t987 @t5271)))
% 1.54/1.76  (step @p5995 :rule aci_norm :args ((= (or @t5270 @t5272) @t5271)))
% 1.54/1.76  (step @p5996 :rule bool-impl-elim :args (@t5265 @t1023))
% 1.54/1.76  (step @p5997 :rule refl :args (@t5270))
% 1.54/1.76  (step @p5998 :rule nary_cong :premises (@p5997 @p5996) :args ((or @t5270 @t5273)))
% 1.54/1.76  (step @p5999 :rule trans :premises (@p5998 @p5995))
% 1.54/1.76  (step @p6000 :rule bool-impl-elim :args (@t1031 @t5273))
% 1.54/1.76  (step @p6001 :rule trans :premises (@p6000 @p5999))
% 1.54/1.76  (step @p6002 :rule cong :premises (@p6001) :args ((forall @t987 (=> @t1031 @t5273))))
% 1.54/1.76  (step @p6003 :rule trans :premises (@p6002 @p5994))
% 1.54/1.76  (step @p6004 :rule refl :args (@t1023))
% 1.54/1.76  (step @p6005 :rule refl :args (@t5264))
% 1.54/1.76  (step @p6006 :rule refl :args (@t981))
% 1.54/1.76  (step @p6007 :rule cong :premises (@p6006 @p6005) :args ((= @t981 @t5264)))
% 1.54/1.76  (step @p6008 :rule symm :premises (@p6007))
% 1.54/1.76  (step @p6009 :rule eq_resolve :premises (@p6006 @p6008))
% 1.54/1.76  (step @p6010 :rule cong :premises (@p5753 @p6009) :args (@t982))
% 1.54/1.76  (step @p6011 :rule nary_cong :premises (@p865 @p6010) :args (@t5274))
% 1.54/1.76  (step @p6012 :rule cong :premises (@p6011) :args ((forall @t9 @t5274)))
% 1.54/1.76  (step @p6013 :rule bool-impl-elim :args (@t7 @t982))
% 1.54/1.76  (step @p6014 :rule cong :premises (@p6013) :args (@t983))
% 1.54/1.76  (step @p6015 :rule trans :premises (@p6014 @p6012))
% 1.54/1.76  (step @p6016 :rule cong :premises (@p6015 @p6004) :args (@t1024))
% 1.54/1.76  (step @p6017 :rule refl :args (@t1031))
% 1.54/1.76  (step @p6018 :rule cong :premises (@p6017 @p6016) :args (@t1032))
% 1.54/1.76  (step @p6019 :rule cong :premises (@p6018) :args (@t1033))
% 1.54/1.76  (step @p6020 :rule trans :premises (@p6019 @p6003))
% 1.54/1.76  (step @p6021 :rule cong :premises (@p5782 @p6020) :args (@t1034))
% 1.54/1.76  (step @p6022 :rule cong :premises (@p6021) :args (@t1035))
% 1.54/1.76  (step @p6023 :rule trans :premises (@p6022 @p5977))
% 1.54/1.76  (step @p6024 :rule refl :args (tptp.funcext2))
% 1.54/1.76  (step @p6025 :rule cong :premises (@p6024 @p6023) :args (@t1036))
% 1.54/1.76  (step @p6026 :rule eq_resolve :premises (@p209 @p6025))
% 1.54/1.76  (step @p6027 :rule cong :premises (@p6026 @p5958) :args (@t5275))
% 1.54/1.76  (step @p6028 :rule aci_norm :args ((= @t5277 @t2510)))
% 1.54/1.76  (step @p6029 :rule cong :premises (@p6028) :args (@t5278))
% 1.54/1.76  (step @p6030 :rule quant-merge-prenex :args ((= (forall @t892 @t5280) @t5278)))
% 1.54/1.76  (step @p6031 :rule alpha_equiv :args (@t5281 (@list @t2506) @t5262))
% 1.54/1.76  (step @p6032 :rule refl :args (@t2497))
% 1.54/1.76  (step @p6033 :rule nary_cong :premises (@p6032 @p6031) :args (@t5282))
% 1.54/1.76  (step @p6034 :rule quant-miniscope-or :args ((= @t5280 @t5282)))
% 1.54/1.76  (step @p6035 :rule trans :premises (@p6034 @p6033))
% 1.54/1.76  (step @p6036 :rule symm :premises (@p6035))
% 1.54/1.76  (step @p6037 :rule cong :premises (@p6036) :args ((forall @t892 (or @t2497 @t5285))))
% 1.54/1.76  (step @p6038 :rule trans :premises (@p6037 @p6030))
% 1.54/1.76  (step @p6039 :rule trans :premises (@p6038 @p6029))
% 1.54/1.76  (step @p6040 :rule refl :args (@t5285))
% 1.54/1.76  (step @p6041 :rule nary_cong :premises (@p5907 @p6040) :args (@t5286))
% 1.54/1.76  (step @p6042 :rule cong :premises (@p6041) :args ((forall @t892 @t5286)))
% 1.54/1.76  (step @p6043 :rule trans :premises (@p6042 @p6039))
% 1.54/1.76  (step @p6044 :rule bool-impl-elim :args (@t890 @t5285))
% 1.54/1.76  (step @p6045 :rule cong :premises (@p6044) :args ((forall @t892 (=> @t890 @t5285))))
% 1.54/1.76  (step @p6046 :rule trans :premises (@p6045 @p6043))
% 1.54/1.76  (step @p6047 :rule refl :args (@t5283))
% 1.54/1.76  (step @p6048 :rule refl :args (@t985))
% 1.54/1.76  (step @p6049 :rule cong :premises (@p6048 @p6047) :args ((= @t985 @t5283)))
% 1.54/1.76  (step @p6050 :rule symm :premises (@p6049))
% 1.54/1.76  (step @p6051 :rule eq_resolve :premises (@p6048 @p6050))
% 1.54/1.76  (step @p6052 :rule cong :premises (@p6051) :args (@t5287))
% 1.54/1.76  (step @p6053 :rule nary_cong :premises (@p6052 @p5979 @p5978) :args (@t5288))
% 1.54/1.76  (step @p6054 :rule cong :premises (@p6053) :args ((forall @t987 @t5288)))
% 1.54/1.76  (step @p6055 :rule aci_norm :args ((= (or @t5287 @t5272) @t5288)))
% 1.54/1.76  (step @p6056 :rule refl :args (@t5287))
% 1.54/1.76  (step @p6057 :rule nary_cong :premises (@p6056 @p5996) :args ((or @t5287 @t5273)))
% 1.54/1.76  (step @p6058 :rule trans :premises (@p6057 @p6055))
% 1.54/1.76  (step @p6059 :rule bool-impl-elim :args (@t985 @t5273))
% 1.54/1.76  (step @p6060 :rule trans :premises (@p6059 @p6058))
% 1.54/1.76  (step @p6061 :rule cong :premises (@p6060) :args ((forall @t987 (=> @t985 @t5273))))
% 1.54/1.76  (step @p6062 :rule trans :premises (@p6061 @p6054))
% 1.54/1.76  (step @p6063 :rule refl :args (@t985))
% 1.54/1.76  (step @p6064 :rule cong :premises (@p6063 @p6016) :args (@t1025))
% 1.54/1.76  (step @p6065 :rule cong :premises (@p6064) :args (@t1026))
% 1.54/1.76  (step @p6066 :rule trans :premises (@p6065 @p6062))
% 1.54/1.76  (step @p6067 :rule cong :premises (@p5913 @p6066) :args (@t1027))
% 1.54/1.76  (step @p6068 :rule cong :premises (@p6067) :args (@t1028))
% 1.54/1.76  (step @p6069 :rule trans :premises (@p6068 @p6046))
% 1.54/1.76  (step @p6070 :rule refl :args (tptp.funcext))
% 1.54/1.76  (step @p6071 :rule cong :premises (@p6070 @p6069) :args (@t1029))
% 1.54/1.76  (step @p6072 :rule eq_resolve :premises (@p208 @p6071))
% 1.54/1.76  (step @p6073 :rule cong :premises (@p6072 @p6027) :args (@t5289))
% 1.54/1.76  (step @p6074 :rule aci_norm :args ((= @t5291 @t2531)))
% 1.54/1.76  (step @p6075 :rule cong :premises (@p6074) :args (@t5292))
% 1.54/1.76  (step @p6076 :rule quant-merge-prenex :args ((= (forall @t951 @t5294) @t5292)))
% 1.54/1.76  (step @p6077 :rule alpha_equiv :args (@t5295 (@list @t2513) @t3538))
% 1.54/1.76  (step @p6078 :rule refl :args (@t2530))
% 1.54/1.76  (step @p6079 :rule nary_cong :premises (@p6078 @p6077) :args (@t5296))
% 1.54/1.76  (step @p6080 :rule quant-miniscope-or :args ((= @t5294 @t5296)))
% 1.54/1.76  (step @p6081 :rule trans :premises (@p6080 @p6079))
% 1.54/1.76  (step @p6082 :rule symm :premises (@p6081))
% 1.54/1.76  (step @p6083 :rule cong :premises (@p6082) :args ((forall @t951 (or @t2530 @t5307))))
% 1.54/1.76  (step @p6084 :rule trans :premises (@p6083 @p6076))
% 1.54/1.76  (step @p6085 :rule trans :premises (@p6084 @p6075))
% 1.54/1.76  (step @p6086 :rule refl :args (@t5307))
% 1.54/1.76  (step @p6087 :rule refl :args ((tptp.subset @t938 @t676)))
% 1.54/1.76  (step @p6088 :rule refl :args (@t2527))
% 1.54/1.76  (step @p6089 :rule cong :premises (@p825 @p6088) :args (@t2529))
% 1.54/1.76  (step @p6090 :rule trans :premises (@p6089 @p6087))
% 1.54/1.76  (step @p6091 :rule ho_cong :premises (@p828 @p6088))
% 1.54/1.76  (step @p6092 :rule cong :premises (@p6091 @p6090) :args ((= (_ @t996 @t2527) @t2529)))
% 1.54/1.76  (step @p6093 :rule symm :premises (@p6092))
% 1.54/1.76  (step @p6094 :rule refl :args (@t5308))
% 1.54/1.76  (step @p6095 :rule eq_resolve :premises (@p6094 @p6093))
% 1.54/1.76  (step @p6096 :rule refl :args (@t676))
% 1.54/1.76  (step @p6097 :rule cong :premises (@p6096 @p6088) :args ((= @t676 @t2527)))
% 1.54/1.76  (step @p6098 :rule symm :premises (@p6097))
% 1.54/1.76  (step @p6099 :rule eq_resolve :premises (@p6096 @p6098))
% 1.54/1.76  (step @p6100 :rule ho_cong :premises (@p828 @p6099))
% 1.54/1.76  (step @p6101 :rule trans :premises (@p6100 @p6095))
% 1.54/1.76  (step @p6102 :rule cong :premises (@p6101) :args (@t5309))
% 1.54/1.76  (step @p6103 :rule nary_cong :premises (@p6102 @p6086) :args (@t5310))
% 1.54/1.76  (step @p6104 :rule cong :premises (@p6103) :args ((forall @t951 @t5310)))
% 1.54/1.76  (step @p6105 :rule trans :premises (@p6104 @p6085))
% 1.54/1.76  (step @p6106 :rule bool-impl-elim :args (@t5308 @t5307))
% 1.54/1.76  (step @p6107 :rule cong :premises (@p6106) :args ((forall @t951 (=> @t5308 @t5307))))
% 1.54/1.76  (step @p6108 :rule trans :premises (@p6107 @p6105))
% 1.54/1.76  (step @p6109 :rule refl :args (@t5300))
% 1.54/1.76  (step @p6110 :rule refl :args (@t5304))
% 1.54/1.76  (step @p6111 :rule refl :args ((tptp.subset @t995 @t676)))
% 1.54/1.76  (step @p6112 :rule cong :premises (@p1085 @p6088) :args (@t5305))
% 1.54/1.76  (step @p6113 :rule trans :premises (@p6112 @p6111))
% 1.54/1.76  (step @p6114 :rule ho_cong :premises (@p1088 @p6088))
% 1.54/1.76  (step @p6115 :rule cong :premises (@p6114 @p6113) :args ((= (_ @t3552 @t2527) @t5305)))
% 1.54/1.76  (step @p6116 :rule symm :premises (@p6115))
% 1.54/1.76  (step @p6117 :rule refl :args (@t5311))
% 1.54/1.76  (step @p6118 :rule eq_resolve :premises (@p6117 @p6116))
% 1.54/1.76  (step @p6119 :rule ho_cong :premises (@p1088 @p6099))
% 1.54/1.76  (step @p6120 :rule trans :premises (@p6119 @p6118))
% 1.54/1.76  (step @p6121 :rule cong :premises (@p6120) :args (@t5312))
% 1.54/1.76  (step @p6122 :rule nary_cong :premises (@p6121 @p6110 @p6109 @p1081) :args (@t5313))
% 1.54/1.76  (step @p6123 :rule cong :premises (@p6122) :args ((forall @t1006 @t5313)))
% 1.54/1.76  (step @p6124 :rule aci_norm :args ((= (or @t5312 @t5314) @t5313)))
% 1.54/1.76  (step @p6125 :rule aci_norm :args ((= (or @t5304 (or @t5300 @t1011)) @t5314)))
% 1.54/1.76  (step @p6126 :rule bool-impl-elim :args (@t5299 @t1011))
% 1.54/1.76  (step @p6127 :rule nary_cong :premises (@p6110 @p6126) :args ((or @t5304 @t5315)))
% 1.54/1.76  (step @p6128 :rule trans :premises (@p6127 @p6125))
% 1.54/1.76  (step @p6129 :rule bool-impl-elim :args (@t5303 @t5315))
% 1.54/1.76  (step @p6130 :rule trans :premises (@p6129 @p6128))
% 1.54/1.76  (step @p6131 :rule refl :args (@t5312))
% 1.54/1.76  (step @p6132 :rule nary_cong :premises (@p6131 @p6130) :args ((or @t5312 @t5316)))
% 1.54/1.76  (step @p6133 :rule trans :premises (@p6132 @p6124))
% 1.54/1.76  (step @p6134 :rule bool-impl-elim :args (@t5311 @t5316))
% 1.54/1.76  (step @p6135 :rule trans :premises (@p6134 @p6133))
% 1.54/1.76  (step @p6136 :rule cong :premises (@p6135) :args ((forall @t1006 (=> @t5311 @t5316))))
% 1.54/1.76  (step @p6137 :rule trans :premises (@p6136 @p6123))
% 1.54/1.76  (step @p6138 :rule aci_norm :args ((= @t5318 @t5298)))
% 1.54/1.76  (step @p6139 :rule cong :premises (@p6138) :args (@t5319))
% 1.54/1.76  (step @p6140 :rule quant-merge-prenex :args ((= (forall @t9 @t5321) @t5319)))
% 1.54/1.76  (step @p6141 :rule alpha_equiv :args (@t5322 (@list @t2515) @t3477))
% 1.54/1.76  (step @p6142 :rule nary_cong :premises (@p851 @p6141) :args (@t5323))
% 1.54/1.76  (step @p6143 :rule quant-miniscope-or :args ((= @t5321 @t5323)))
% 1.54/1.76  (step @p6144 :rule trans :premises (@p6143 @p6142))
% 1.54/1.76  (step @p6145 :rule symm :premises (@p6144))
% 1.54/1.76  (step @p6146 :rule cong :premises (@p6145) :args ((forall @t9 (or @t1997 @t5324))))
% 1.54/1.76  (step @p6147 :rule trans :premises (@p6146 @p6140))
% 1.54/1.76  (step @p6148 :rule trans :premises (@p6147 @p6139))
% 1.54/1.76  (step @p6149 :rule refl :args (@t5324))
% 1.54/1.76  (step @p6150 :rule nary_cong :premises (@p865 @p6149) :args (@t5325))
% 1.54/1.76  (step @p6151 :rule cong :premises (@p6150) :args ((forall @t9 @t5325)))
% 1.54/1.76  (step @p6152 :rule trans :premises (@p6151 @p6148))
% 1.54/1.76  (step @p6153 :rule bool-impl-elim :args (@t7 @t5324))
% 1.54/1.76  (step @p6154 :rule cong :premises (@p6153) :args ((forall @t9 (=> @t7 @t5324))))
% 1.54/1.76  (step @p6155 :rule trans :premises (@p6154 @p6152))
% 1.54/1.76  (step @p6156 :rule nary_cong :premises (@p1590 @p1142 @p889) :args (@t5326))
% 1.54/1.76  (step @p6157 :rule cong :premises (@p6156) :args ((forall @t70 @t5326)))
% 1.54/1.76  (step @p6158 :rule aci_norm :args ((= (or @t3708 @t3572) @t5326)))
% 1.54/1.76  (step @p6159 :rule refl :args (@t3708))
% 1.54/1.76  (step @p6160 :rule nary_cong :premises (@p6159 @p1146) :args ((or @t3708 @t1012)))
% 1.54/1.76  (step @p6161 :rule trans :premises (@p6160 @p6158))
% 1.54/1.76  (step @p6162 :rule bool-impl-elim :args (@t354 @t1012))
% 1.54/1.76  (step @p6163 :rule trans :premises (@p6162 @p6161))
% 1.54/1.76  (step @p6164 :rule cong :premises (@p6163) :args (@t1013))
% 1.54/1.76  (step @p6165 :rule trans :premises (@p6164 @p6157))
% 1.54/1.76  (step @p6166 :rule cong :premises (@p930 @p6165) :args (@t1014))
% 1.54/1.76  (step @p6167 :rule cong :premises (@p6166) :args (@t1015))
% 1.54/1.76  (step @p6168 :rule trans :premises (@p6167 @p6155))
% 1.54/1.76  (step @p6169 :rule cong :premises (@p6168 @p1113) :args (@t1016))
% 1.54/1.76  (step @p6170 :rule aci_norm :args ((= @t5328 @t5302)))
% 1.54/1.76  (step @p6171 :rule cong :premises (@p6170) :args (@t5329))
% 1.54/1.76  (step @p6172 :rule quant-merge-prenex :args ((= (forall @t9 @t5331) @t5329)))
% 1.54/1.76  (step @p6173 :rule alpha_equiv :args (@t5332 (@list @t2521) @t3477))
% 1.54/1.76  (step @p6174 :rule nary_cong :premises (@p851 @p6173) :args (@t5333))
% 1.54/1.76  (step @p6175 :rule quant-miniscope-or :args ((= @t5331 @t5333)))
% 1.54/1.76  (step @p6176 :rule trans :premises (@p6175 @p6174))
% 1.54/1.76  (step @p6177 :rule symm :premises (@p6176))
% 1.54/1.76  (step @p6178 :rule cong :premises (@p6177) :args ((forall @t9 (or @t1997 @t5334))))
% 1.54/1.76  (step @p6179 :rule trans :premises (@p6178 @p6172))
% 1.54/1.76  (step @p6180 :rule trans :premises (@p6179 @p6171))
% 1.54/1.76  (step @p6181 :rule refl :args (@t5334))
% 1.54/1.76  (step @p6182 :rule nary_cong :premises (@p865 @p6181) :args (@t5335))
% 1.54/1.76  (step @p6183 :rule cong :premises (@p6182) :args ((forall @t9 @t5335)))
% 1.54/1.76  (step @p6184 :rule trans :premises (@p6183 @p6180))
% 1.54/1.76  (step @p6185 :rule bool-impl-elim :args (@t7 @t5334))
% 1.54/1.76  (step @p6186 :rule cong :premises (@p6185) :args ((forall @t9 (=> @t7 @t5334))))
% 1.54/1.76  (step @p6187 :rule trans :premises (@p6186 @p6184))
% 1.54/1.76  (step @p6188 :rule nary_cong :premises (@p1590 @p1003 @p1141) :args (@t5336))
% 1.54/1.76  (step @p6189 :rule cong :premises (@p6188) :args ((forall @t70 @t5336)))
% 1.54/1.76  (step @p6190 :rule aci_norm :args ((= (or @t3708 @t3583) @t5336)))
% 1.54/1.76  (step @p6191 :rule nary_cong :premises (@p6159 @p1178) :args ((or @t3708 @t999)))
% 1.54/1.76  (step @p6192 :rule trans :premises (@p6191 @p6190))
% 1.54/1.76  (step @p6193 :rule bool-impl-elim :args (@t354 @t999))
% 1.54/1.76  (step @p6194 :rule trans :premises (@p6193 @p6192))
% 1.54/1.76  (step @p6195 :rule cong :premises (@p6194) :args (@t1000))
% 1.54/1.76  (step @p6196 :rule trans :premises (@p6195 @p6189))
% 1.54/1.76  (step @p6197 :rule cong :premises (@p930 @p6196) :args (@t1001))
% 1.54/1.76  (step @p6198 :rule cong :premises (@p6197) :args (@t1002))
% 1.54/1.76  (step @p6199 :rule trans :premises (@p6198 @p6187))
% 1.54/1.76  (step @p6200 :rule cong :premises (@p6199 @p6169) :args (@t1017))
% 1.54/1.76  (step @p6201 :rule beta-reduce :args ((= (_ @t5337 @t995) @t5311)))
% 1.54/1.76  (step @p6202 :rule beta-reduce :args ((= (_ @t3494 @t1) @t5337)))
% 1.54/1.76  (step @p6203 :rule ho_cong :premises (@p948 @p5808))
% 1.54/1.76  (step @p6204 :rule trans :premises (@p6203 @p6202))
% 1.54/1.76  (step @p6205 :rule ho_cong :premises (@p6204 @p1190))
% 1.54/1.76  (step @p6206 :rule trans :premises (@p6205 @p6201))
% 1.54/1.76  (step @p6207 :rule cong :premises (@p6206 @p6200) :args (@t5340))
% 1.54/1.76  (step @p6208 :rule cong :premises (@p6207) :args (@t5341))
% 1.54/1.76  (step @p6209 :rule trans :premises (@p6208 @p6137))
% 1.54/1.76  (step @p6210 :rule beta-reduce :args ((= (_ @t5337 @t938) @t5308)))
% 1.54/1.76  (step @p6211 :rule ho_cong :premises (@p6204 @p935))
% 1.54/1.76  (step @p6212 :rule trans :premises (@p6211 @p6210))
% 1.54/1.76  (step @p6213 :rule cong :premises (@p6212 @p6209) :args (@t5343))
% 1.54/1.76  (step @p6214 :rule cong :premises (@p6213) :args (@t5344))
% 1.54/1.76  (step @p6215 :rule trans :premises (@p6214 @p6108))
% 1.54/1.76  (step @p6216 :rule refl :args (tptp.eqbreln))
% 1.54/1.76  (step @p6217 :rule cong :premises (@p6216 @p6215) :args ((= tptp.eqbreln @t5344)))
% 1.54/1.76  (step @p6218 :rule refl :args (@t1017))
% 1.54/1.76  (step @p6219 :rule ho_cong :premises (@p953 @p5808))
% 1.54/1.76  (step @p6220 :rule ho_cong :premises (@p6219 @p1190))
% 1.54/1.76  (step @p6221 :rule cong :premises (@p6220 @p6218) :args (@t1018))
% 1.54/1.76  (step @p6222 :rule cong :premises (@p6221) :args (@t1019))
% 1.54/1.76  (step @p6223 :rule ho_cong :premises (@p6219 @p935))
% 1.54/1.76  (step @p6224 :rule cong :premises (@p6223 @p6222) :args (@t1020))
% 1.54/1.76  (step @p6225 :rule cong :premises (@p6224) :args (@t1021))
% 1.54/1.76  (step @p6226 :rule cong :premises (@p6216 @p6225) :args (@t1022))
% 1.54/1.76  (step @p6227 :rule trans :premises (@p6226 @p6217))
% 1.54/1.76  (step @p6228 :rule eq_resolve :premises (@p207 @p6227))
% 1.54/1.76  (step @p6229 :rule cong :premises (@p6228 @p6073) :args (@t5345))
% 1.54/1.76  (step @p6230 :rule aci_norm :args ((= @t5347 @t2538)))
% 1.54/1.76  (step @p6231 :rule cong :premises (@p6230) :args (@t5348))
% 1.54/1.76  (step @p6232 :rule quant-merge-prenex :args ((= (forall @t951 @t5350) @t5348)))
% 1.54/1.76  (step @p6233 :rule alpha_equiv :args (@t5351 (@list @t2534) @t3538))
% 1.54/1.76  (step @p6234 :rule nary_cong :premises (@p6078 @p6233) :args (@t5352))
% 1.54/1.76  (step @p6235 :rule quant-miniscope-or :args ((= @t5350 @t5352)))
% 1.54/1.76  (step @p6236 :rule trans :premises (@p6235 @p6234))
% 1.54/1.76  (step @p6237 :rule symm :premises (@p6236))
% 1.54/1.76  (step @p6238 :rule cong :premises (@p6237) :args ((forall @t951 (or @t2530 @t5353))))
% 1.54/1.76  (step @p6239 :rule trans :premises (@p6238 @p6232))
% 1.54/1.76  (step @p6240 :rule trans :premises (@p6239 @p6231))
% 1.54/1.76  (step @p6241 :rule refl :args (@t5353))
% 1.54/1.76  (step @p6242 :rule nary_cong :premises (@p6102 @p6241) :args (@t5354))
% 1.54/1.76  (step @p6243 :rule cong :premises (@p6242) :args ((forall @t951 @t5354)))
% 1.54/1.76  (step @p6244 :rule trans :premises (@p6243 @p6240))
% 1.54/1.76  (step @p6245 :rule bool-impl-elim :args (@t5308 @t5353))
% 1.54/1.76  (step @p6246 :rule cong :premises (@p6245) :args ((forall @t951 (=> @t5308 @t5353))))
% 1.54/1.76  (step @p6247 :rule trans :premises (@p6246 @p6244))
% 1.54/1.76  (step @p6248 :rule nary_cong :premises (@p6121 @p6110 @p1233) :args (@t5355))
% 1.54/1.76  (step @p6249 :rule cong :premises (@p6248) :args ((forall @t1006 @t5355)))
% 1.54/1.76  (step @p6250 :rule aci_norm :args ((= (or @t5312 (or @t5304 @t997)) @t5355)))
% 1.54/1.76  (step @p6251 :rule bool-impl-elim :args (@t5303 @t997))
% 1.54/1.76  (step @p6252 :rule nary_cong :premises (@p6131 @p6251) :args ((or @t5312 @t5356)))
% 1.54/1.76  (step @p6253 :rule trans :premises (@p6252 @p6250))
% 1.54/1.76  (step @p6254 :rule bool-impl-elim :args (@t5311 @t5356))
% 1.54/1.76  (step @p6255 :rule trans :premises (@p6254 @p6253))
% 1.54/1.76  (step @p6256 :rule cong :premises (@p6255) :args ((forall @t1006 (=> @t5311 @t5356))))
% 1.54/1.76  (step @p6257 :rule trans :premises (@p6256 @p6249))
% 1.54/1.76  (step @p6258 :rule cong :premises (@p6199 @p1244) :args (@t1003))
% 1.54/1.76  (step @p6259 :rule cong :premises (@p6206 @p6258) :args (@t5357))
% 1.54/1.76  (step @p6260 :rule cong :premises (@p6259) :args (@t5358))
% 1.54/1.76  (step @p6261 :rule trans :premises (@p6260 @p6257))
% 1.54/1.76  (step @p6262 :rule cong :premises (@p6212 @p6261) :args (@t5359))
% 1.54/1.76  (step @p6263 :rule cong :premises (@p6262) :args (@t5360))
% 1.54/1.76  (step @p6264 :rule trans :premises (@p6263 @p6247))
% 1.54/1.76  (step @p6265 :rule refl :args (tptp.subbreln))
% 1.54/1.76  (step @p6266 :rule cong :premises (@p6265 @p6264) :args ((= tptp.subbreln @t5360)))
% 1.54/1.76  (step @p6267 :rule refl :args (@t1003))
% 1.54/1.76  (step @p6268 :rule cong :premises (@p6220 @p6267) :args (@t1005))
% 1.54/1.76  (step @p6269 :rule cong :premises (@p6268) :args (@t1007))
% 1.54/1.76  (step @p6270 :rule cong :premises (@p6223 @p6269) :args (@t1008))
% 1.54/1.76  (step @p6271 :rule cong :premises (@p6270) :args (@t1009))
% 1.54/1.76  (step @p6272 :rule cong :premises (@p6265 @p6271) :args (@t1010))
% 1.54/1.76  (step @p6273 :rule trans :premises (@p6272 @p6266))
% 1.54/1.76  (step @p6274 :rule eq_resolve :premises (@p206 @p6273))
% 1.54/1.76  (step @p6275 :rule cong :premises (@p6274 @p6229) :args (@t5361))
% 1.54/1.76  (step @p6276 :rule eq-symm :args (@t2542 @t2543))
% 1.54/1.76  (step @p6277 :rule refl :args (@t2544))
% 1.54/1.76  (step @p6278 :rule refl :args (@t2545))
% 1.54/1.76  (step @p6279 :rule refl :args (@t2546))
% 1.54/1.76  (step @p6280 :rule refl :args (@t2483))
% 1.54/1.76  (step @p6281 :rule nary_cong :premises (@p6280 @p6279 @p6278 @p6277 @p6276) :args (@t5363))
% 1.54/1.76  (step @p6282 :rule aci_norm :args ((= @t5365 @t5363)))
% 1.54/1.76  (step @p6283 :rule trans :premises (@p6282 @p6281))
% 1.54/1.76  (step @p6284 :rule cong :premises (@p6283) :args (@t5366))
% 1.54/1.76  (step @p6285 :rule quant-merge-prenex :args ((= (forall @t892 @t5368) @t5366)))
% 1.54/1.76  (step @p6286 :rule alpha_equiv :args (@t5369 (@list @t2541 @t2543) @t5371))
% 1.54/1.76  (step @p6287 :rule nary_cong :premises (@p5963 @p6286) :args (@t5372))
% 1.54/1.76  (step @p6288 :rule quant-miniscope-or :args ((= @t5368 @t5372)))
% 1.54/1.76  (step @p6289 :rule trans :premises (@p6288 @p6287))
% 1.54/1.76  (step @p6290 :rule symm :premises (@p6289))
% 1.54/1.76  (step @p6291 :rule cong :premises (@p6290) :args ((forall @t892 (or @t2483 @t5376))))
% 1.54/1.76  (step @p6292 :rule trans :premises (@p6291 @p6285))
% 1.54/1.76  (step @p6293 :rule trans :premises (@p6292 @p6284))
% 1.54/1.76  (step @p6294 :rule refl :args (@t5376))
% 1.54/1.76  (step @p6295 :rule nary_cong :premises (@p5775 @p6294) :args (@t5377))
% 1.54/1.76  (step @p6296 :rule cong :premises (@p6295) :args ((forall @t892 @t5377)))
% 1.54/1.76  (step @p6297 :rule trans :premises (@p6296 @p6293))
% 1.54/1.76  (step @p6298 :rule bool-impl-elim :args (@t910 @t5376))
% 1.54/1.76  (step @p6299 :rule cong :premises (@p6298) :args ((forall @t892 (=> @t910 @t5376))))
% 1.54/1.76  (step @p6300 :rule trans :premises (@p6299 @p6297))
% 1.54/1.76  (step @p6301 :rule eq-symm :args (@t5370 @t2477))
% 1.54/1.76  (step @p6302 :rule refl :args (@t5373))
% 1.54/1.76  (step @p6303 :rule refl :args (@t5374))
% 1.54/1.76  (step @p6304 :rule nary_cong :premises (@p3267 @p6303 @p6302 @p6301) :args (@t5379))
% 1.54/1.76  (step @p6305 :rule aci_norm :args ((= @t5381 @t5379)))
% 1.54/1.76  (step @p6306 :rule trans :premises (@p6305 @p6304))
% 1.54/1.76  (step @p6307 :rule cong :premises (@p6306) :args (@t5382))
% 1.54/1.76  (step @p6308 :rule quant-merge-prenex :args ((= (forall @t9 @t5384) @t5382)))
% 1.54/1.76  (step @p6309 :rule alpha_equiv :args (@t5385 (@list @t5370) @t3477))
% 1.54/1.76  (step @p6310 :rule nary_cong :premises (@p851 @p6309) :args (@t5386))
% 1.54/1.76  (step @p6311 :rule quant-miniscope-or :args ((= @t5384 @t5386)))
% 1.54/1.76  (step @p6312 :rule trans :premises (@p6311 @p6310))
% 1.54/1.76  (step @p6313 :rule symm :premises (@p6312))
% 1.54/1.76  (step @p6314 :rule cong :premises (@p6313) :args ((forall @t9 (or @t1997 @t5388))))
% 1.54/1.76  (step @p6315 :rule trans :premises (@p6314 @p6308))
% 1.54/1.76  (step @p6316 :rule trans :premises (@p6315 @p6307))
% 1.54/1.76  (step @p6317 :rule refl :args (@t5388))
% 1.54/1.77  (step @p6318 :rule nary_cong :premises (@p865 @p6317) :args (@t5389))
% 1.54/1.77  (step @p6319 :rule cong :premises (@p6318) :args ((forall @t9 @t5389)))
% 1.54/1.77  (step @p6320 :rule trans :premises (@p6319 @p6316))
% 1.54/1.77  (step @p6321 :rule bool-impl-elim :args (@t7 @t5388))
% 1.54/1.77  (step @p6322 :rule cong :premises (@p6321) :args ((forall @t9 (=> @t7 @t5388))))
% 1.54/1.77  (step @p6323 :rule trans :premises (@p6322 @p6320))
% 1.54/1.77  (step @p6324 :rule cong :premises (@p5078 @p5753) :args (@t5390))
% 1.54/1.77  (step @p6325 :rule refl :args ((tptp.in @t633 @t883)))
% 1.54/1.77  (step @p6326 :rule cong :premises (@p873 @p5757) :args (@t5387))
% 1.54/1.77  (step @p6327 :rule trans :premises (@p6326 @p6325))
% 1.54/1.77  (step @p6328 :rule ho_cong :premises (@p877 @p5757))
% 1.54/1.77  (step @p6329 :rule cong :premises (@p6328 @p6327) :args ((= (_ @t3484 @t883) @t5387)))
% 1.54/1.77  (step @p6330 :rule symm :premises (@p6329))
% 1.54/1.77  (step @p6331 :rule refl :args (@t884))
% 1.54/1.77  (step @p6332 :rule eq_resolve :premises (@p6331 @p6330))
% 1.54/1.77  (step @p6333 :rule ho_cong :premises (@p887 @p5757))
% 1.54/1.77  (step @p6334 :rule trans :premises (@p6333 @p6332))
% 1.54/1.77  (step @p6335 :rule cong :premises (@p6334) :args (@t5391))
% 1.54/1.77  (step @p6336 :rule nary_cong :premises (@p1590 @p6335 @p6324) :args (@t5392))
% 1.54/1.77  (step @p6337 :rule cong :premises (@p6336) :args ((forall @t70 @t5392)))
% 1.54/1.77  (step @p6338 :rule aci_norm :args ((= (or @t3708 (or @t5391 @t5390)) @t5392)))
% 1.54/1.77  (step @p6339 :rule bool-impl-elim :args (@t884 @t5390))
% 1.54/1.77  (step @p6340 :rule nary_cong :premises (@p6159 @p6339) :args ((or @t3708 @t5393)))
% 1.54/1.77  (step @p6341 :rule trans :premises (@p6340 @p6338))
% 1.54/1.77  (step @p6342 :rule bool-impl-elim :args (@t354 @t5393))
% 1.54/1.77  (step @p6343 :rule trans :premises (@p6342 @p6341))
% 1.54/1.77  (step @p6344 :rule cong :premises (@p6343) :args ((forall @t70 (=> @t354 @t5393))))
% 1.54/1.77  (step @p6345 :rule trans :premises (@p6344 @p6337))
% 1.54/1.77  (step @p6346 :rule eq-symm :args (@t902 @t19))
% 1.54/1.77  (step @p6347 :rule refl :args (@t884))
% 1.54/1.77  (step @p6348 :rule cong :premises (@p6347 @p6346) :args (@t967))
% 1.54/1.77  (step @p6349 :rule refl :args (@t354))
% 1.54/1.77  (step @p6350 :rule cong :premises (@p6349 @p6348) :args (@t968))
% 1.54/1.77  (step @p6351 :rule cong :premises (@p6350) :args (@t969))
% 1.54/1.77  (step @p6352 :rule trans :premises (@p6351 @p6345))
% 1.54/1.77  (step @p6353 :rule cong :premises (@p930 @p6352) :args (@t970))
% 1.54/1.77  (step @p6354 :rule cong :premises (@p6353) :args (@t971))
% 1.54/1.77  (step @p6355 :rule trans :premises (@p6354 @p6323))
% 1.54/1.77  (step @p6356 :rule cong :premises (@p5782 @p6355) :args (@t992))
% 1.54/1.77  (step @p6357 :rule cong :premises (@p6356) :args (@t993))
% 1.54/1.77  (step @p6358 :rule trans :premises (@p6357 @p6300))
% 1.54/1.77  (step @p6359 :rule refl :args (tptp.funcGraphProp4))
% 1.54/1.77  (step @p6360 :rule cong :premises (@p6359 @p6358) :args (@t994))
% 1.54/1.77  (step @p6361 :rule eq_resolve :premises (@p205 @p6360))
% 1.54/1.77  (step @p6362 :rule cong :premises (@p6361 @p6275) :args (@t5394))
% 1.54/1.77  (step @p6363 :rule aci_norm :args ((= @t5396 @t2559)))
% 1.54/1.77  (step @p6364 :rule cong :premises (@p6363) :args (@t5397))
% 1.54/1.77  (step @p6365 :rule quant-merge-prenex :args ((= (forall @t892 @t5399) @t5397)))
% 1.54/1.77  (step @p6366 :rule alpha_equiv :args (@t5400 (@list @t2553 @t2550 @t2549) (@list @t975 @t5402 @t5401)))
% 1.54/1.77  (step @p6367 :rule nary_cong :premises (@p6032 @p6366) :args (@t5403))
% 1.54/1.77  (step @p6368 :rule quant-miniscope-or :args ((= @t5399 @t5403)))
% 1.54/1.77  (step @p6369 :rule trans :premises (@p6368 @p6367))
% 1.54/1.77  (step @p6370 :rule symm :premises (@p6369))
% 1.54/1.77  (step @p6371 :rule cong :premises (@p6370) :args ((forall @t892 (or @t2497 @t5411))))
% 1.54/1.77  (step @p6372 :rule trans :premises (@p6371 @p6365))
% 1.54/1.77  (step @p6373 :rule trans :premises (@p6372 @p6364))
% 1.54/1.77  (step @p6374 :rule refl :args (@t5411))
% 1.54/1.77  (step @p6375 :rule nary_cong :premises (@p5907 @p6374) :args (@t5412))
% 1.54/1.77  (step @p6376 :rule cong :premises (@p6375) :args ((forall @t892 @t5412)))
% 1.54/1.77  (step @p6377 :rule trans :premises (@p6376 @p6373))
% 1.54/1.77  (step @p6378 :rule bool-impl-elim :args (@t890 @t5411))
% 1.54/1.77  (step @p6379 :rule cong :premises (@p6378) :args ((forall @t892 (=> @t890 @t5411))))
% 1.54/1.77  (step @p6380 :rule trans :premises (@p6379 @p6377))
% 1.54/1.77  (step @p6381 :rule aci_norm :args ((= @t5414 @t5409)))
% 1.54/1.77  (step @p6382 :rule cong :premises (@p6381) :args (@t5415))
% 1.54/1.77  (step @p6383 :rule quant-merge-prenex :args ((= (forall @t987 @t5417) @t5415)))
% 1.54/1.77  (step @p6384 :rule alpha_equiv :args (@t5418 (@list @t5402 @t5401) (@list @t4 @t5419)))
% 1.54/1.77  (step @p6385 :rule refl :args (@t5284))
% 1.54/1.77  (step @p6386 :rule nary_cong :premises (@p6385 @p5979 @p6384) :args (@t5420))
% 1.54/1.77  (step @p6387 :rule quant-miniscope-or :args ((= @t5417 @t5420)))
% 1.54/1.77  (step @p6388 :rule trans :premises (@p6387 @p6386))
% 1.54/1.77  (step @p6389 :rule symm :premises (@p6388))
% 1.54/1.77  (step @p6390 :rule cong :premises (@p6389) :args ((forall @t987 (or @t5284 @t5266 @t5427))))
% 1.54/1.77  (step @p6391 :rule trans :premises (@p6390 @p6383))
% 1.54/1.77  (step @p6392 :rule trans :premises (@p6391 @p6382))
% 1.54/1.77  (step @p6393 :rule refl :args (@t5427))
% 1.54/1.77  (step @p6394 :rule nary_cong :premises (@p6052 @p5979 @p6393) :args (@t5428))
% 1.54/1.77  (step @p6395 :rule cong :premises (@p6394) :args ((forall @t987 @t5428)))
% 1.54/1.77  (step @p6396 :rule trans :premises (@p6395 @p6392))
% 1.54/1.77  (step @p6397 :rule aci_norm :args ((= (or @t5287 (or @t5266 @t5427)) @t5428)))
% 1.54/1.77  (step @p6398 :rule bool-impl-elim :args (@t5265 @t5427))
% 1.54/1.77  (step @p6399 :rule nary_cong :premises (@p6056 @p6398) :args ((or @t5287 @t5429)))
% 1.54/1.77  (step @p6400 :rule trans :premises (@p6399 @p6397))
% 1.54/1.77  (step @p6401 :rule bool-impl-elim :args (@t985 @t5429))
% 1.54/1.77  (step @p6402 :rule trans :premises (@p6401 @p6400))
% 1.54/1.77  (step @p6403 :rule cong :premises (@p6402) :args ((forall @t987 (=> @t985 @t5429))))
% 1.54/1.77  (step @p6404 :rule trans :premises (@p6403 @p6396))
% 1.54/1.77  (step @p6405 :rule aci_norm :args ((= @t5431 @t5425)))
% 1.54/1.77  (step @p6406 :rule cong :premises (@p6405) :args (@t5432))
% 1.54/1.77  (step @p6407 :rule quant-merge-prenex :args ((= (forall @t9 @t5434) @t5432)))
% 1.54/1.77  (step @p6408 :rule alpha_equiv :args (@t5435 (@list @t5419) @t3477))
% 1.54/1.77  (step @p6409 :rule nary_cong :premises (@p851 @p6408) :args (@t5436))
% 1.54/1.77  (step @p6410 :rule quant-miniscope-or :args ((= @t5434 @t5436)))
% 1.54/1.77  (step @p6411 :rule trans :premises (@p6410 @p6409))
% 1.54/1.77  (step @p6412 :rule symm :premises (@p6411))
% 1.54/1.77  (step @p6413 :rule cong :premises (@p6412) :args ((forall @t9 (or @t1997 @t5438))))
% 1.54/1.77  (step @p6414 :rule trans :premises (@p6413 @p6407))
% 1.54/1.77  (step @p6415 :rule trans :premises (@p6414 @p6406))
% 1.54/1.77  (step @p6416 :rule refl :args (@t5438))
% 1.54/1.77  (step @p6417 :rule nary_cong :premises (@p865 @p6416) :args (@t5439))
% 1.54/1.77  (step @p6418 :rule cong :premises (@p6417) :args ((forall @t9 @t5439)))
% 1.54/1.77  (step @p6419 :rule trans :premises (@p6418 @p6415))
% 1.54/1.77  (step @p6420 :rule bool-impl-elim :args (@t7 @t5438))
% 1.54/1.77  (step @p6421 :rule cong :premises (@p6420) :args ((forall @t9 (=> @t7 @t5438))))
% 1.54/1.77  (step @p6422 :rule trans :premises (@p6421 @p6419))
% 1.54/1.77  (step @p6423 :rule refl :args ((tptp.in @t633 @t975)))
% 1.54/1.77  (step @p6424 :rule cong :premises (@p873 @p5981) :args (@t5437))
% 1.54/1.77  (step @p6425 :rule trans :premises (@p6424 @p6423))
% 1.54/1.77  (step @p6426 :rule ho_cong :premises (@p877 @p5981))
% 1.54/1.77  (step @p6427 :rule cong :premises (@p6426 @p6425) :args ((= (_ @t3484 @t975) @t5437)))
% 1.54/1.77  (step @p6428 :rule symm :premises (@p6427))
% 1.54/1.77  (step @p6429 :rule refl :args (@t976))
% 1.54/1.77  (step @p6430 :rule eq_resolve :premises (@p6429 @p6428))
% 1.54/1.77  (step @p6431 :rule ho_cong :premises (@p887 @p5981))
% 1.54/1.77  (step @p6432 :rule trans :premises (@p6431 @p6430))
% 1.54/1.77  (step @p6433 :rule cong :premises (@p6432) :args (@t5440))
% 1.54/1.77  (step @p6434 :rule nary_cong :premises (@p1590 @p6433 @p6334) :args (@t5441))
% 1.54/1.77  (step @p6435 :rule cong :premises (@p6434) :args ((forall @t70 @t5441)))
% 1.54/1.77  (step @p6436 :rule aci_norm :args ((= (or @t3708 (or @t5440 @t884)) @t5441)))
% 1.54/1.77  (step @p6437 :rule bool-impl-elim :args (@t976 @t884))
% 1.54/1.77  (step @p6438 :rule nary_cong :premises (@p6159 @p6437) :args ((or @t3708 @t977)))
% 1.54/1.77  (step @p6439 :rule trans :premises (@p6438 @p6436))
% 1.54/1.77  (step @p6440 :rule bool-impl-elim :args (@t354 @t977))
% 1.54/1.77  (step @p6441 :rule trans :premises (@p6440 @p6439))
% 1.54/1.77  (step @p6442 :rule cong :premises (@p6441) :args (@t978))
% 1.54/1.77  (step @p6443 :rule trans :premises (@p6442 @p6435))
% 1.54/1.77  (step @p6444 :rule cong :premises (@p930 @p6443) :args (@t979))
% 1.54/1.77  (step @p6445 :rule cong :premises (@p6444) :args (@t980))
% 1.54/1.77  (step @p6446 :rule trans :premises (@p6445 @p6422))
% 1.54/1.77  (step @p6447 :rule cong :premises (@p6015 @p6446) :args (@t984))
% 1.54/1.77  (step @p6448 :rule cong :premises (@p6063 @p6447) :args (@t986))
% 1.54/1.77  (step @p6449 :rule cong :premises (@p6448) :args (@t988))
% 1.54/1.77  (step @p6450 :rule trans :premises (@p6449 @p6404))
% 1.54/1.77  (step @p6451 :rule cong :premises (@p5913 @p6450) :args (@t989))
% 1.54/1.77  (step @p6452 :rule cong :premises (@p6451) :args (@t990))
% 1.54/1.77  (step @p6453 :rule trans :premises (@p6452 @p6380))
% 1.54/1.77  (step @p6454 :rule refl :args (tptp.funcextLem))
% 1.54/1.77  (step @p6455 :rule cong :premises (@p6454 @p6453) :args (@t991))
% 1.54/1.77  (step @p6456 :rule eq_resolve :premises (@p204 @p6455))
% 1.54/1.77  (step @p6457 :rule cong :premises (@p6456 @p6362) :args (@t5442))
% 1.54/1.77  (step @p6458 :rule eq-symm :args (@t2563 @t2564))
% 1.54/1.77  (step @p6459 :rule refl :args (@t2565))
% 1.54/1.77  (step @p6460 :rule refl :args (@t2566))
% 1.54/1.77  (step @p6461 :rule refl :args (@t2567))
% 1.54/1.77  (step @p6462 :rule refl :args (@t2497))
% 1.54/1.77  (step @p6463 :rule nary_cong :premises (@p6462 @p6461 @p6460 @p6459 @p6458) :args (@t5444))
% 1.54/1.77  (step @p6464 :rule aci_norm :args ((= @t5446 @t5444)))
% 1.54/1.77  (step @p6465 :rule trans :premises (@p6464 @p6463))
% 1.54/1.77  (step @p6466 :rule cong :premises (@p6465) :args (@t5447))
% 1.54/1.77  (step @p6467 :rule quant-merge-prenex :args ((= (forall @t892 @t5449) @t5447)))
% 1.54/1.77  (step @p6468 :rule alpha_equiv :args (@t5450 (@list @t2562 @t2564) @t5371))
% 1.54/1.77  (step @p6469 :rule nary_cong :premises (@p6032 @p6468) :args (@t5451))
% 1.54/1.77  (step @p6470 :rule quant-miniscope-or :args ((= @t5449 @t5451)))
% 1.54/1.77  (step @p6471 :rule trans :premises (@p6470 @p6469))
% 1.54/1.77  (step @p6472 :rule symm :premises (@p6471))
% 1.54/1.77  (step @p6473 :rule cong :premises (@p6472) :args ((forall @t892 (or @t2497 @t5376))))
% 1.54/1.77  (step @p6474 :rule trans :premises (@p6473 @p6467))
% 1.54/1.77  (step @p6475 :rule trans :premises (@p6474 @p6466))
% 1.54/1.77  (step @p6476 :rule nary_cong :premises (@p5907 @p6294) :args (@t5452))
% 1.54/1.77  (step @p6477 :rule cong :premises (@p6476) :args ((forall @t892 @t5452)))
% 1.54/1.77  (step @p6478 :rule trans :premises (@p6477 @p6475))
% 1.54/1.77  (step @p6479 :rule bool-impl-elim :args (@t890 @t5376))
% 1.54/1.77  (step @p6480 :rule cong :premises (@p6479) :args ((forall @t892 (=> @t890 @t5376))))
% 1.54/1.77  (step @p6481 :rule trans :premises (@p6480 @p6478))
% 1.54/1.77  (step @p6482 :rule cong :premises (@p5913 @p6355) :args (@t972))
% 1.54/1.77  (step @p6483 :rule cong :premises (@p6482) :args (@t973))
% 1.54/1.77  (step @p6484 :rule trans :premises (@p6483 @p6481))
% 1.54/1.77  (step @p6485 :rule refl :args (tptp.funcGraphProp2))
% 1.54/1.77  (step @p6486 :rule cong :premises (@p6485 @p6484) :args (@t974))
% 1.54/1.77  (step @p6487 :rule eq_resolve :premises (@p203 @p6486))
% 1.54/1.77  (step @p6488 :rule cong :premises (@p6487 @p6457) :args (@t5453))
% 1.54/1.77  (step @p6489 :rule aci_norm :args ((= @t5455 @t2573)))
% 1.54/1.77  (step @p6490 :rule cong :premises (@p6489) :args (@t5456))
% 1.54/1.77  (step @p6491 :rule quant-merge-prenex :args ((= (forall @t892 @t5458) @t5456)))
% 1.54/1.77  (step @p6492 :rule alpha_equiv :args (@t5459 (@list @t2570) @t3631))
% 1.54/1.77  (step @p6493 :rule nary_cong :premises (@p5963 @p6492) :args (@t5460))
% 1.54/1.77  (step @p6494 :rule quant-miniscope-or :args ((= @t5458 @t5460)))
% 1.54/1.77  (step @p6495 :rule trans :premises (@p6494 @p6493))
% 1.54/1.77  (step @p6496 :rule symm :premises (@p6495))
% 1.54/1.77  (step @p6497 :rule cong :premises (@p6496) :args ((forall @t892 (or @t2483 @t5463))))
% 1.54/1.77  (step @p6498 :rule trans :premises (@p6497 @p6491))
% 1.54/1.77  (step @p6499 :rule trans :premises (@p6498 @p6490))
% 1.54/1.77  (step @p6500 :rule refl :args (@t5463))
% 1.54/1.77  (step @p6501 :rule nary_cong :premises (@p5775 @p6500) :args (@t5464))
% 1.54/1.77  (step @p6502 :rule cong :premises (@p6501) :args ((forall @t892 @t5464)))
% 1.54/1.77  (step @p6503 :rule trans :premises (@p6502 @p6499))
% 1.54/1.77  (step @p6504 :rule bool-impl-elim :args (@t910 @t5463))
% 1.54/1.77  (step @p6505 :rule cong :premises (@p6504) :args ((forall @t892 (=> @t910 @t5463))))
% 1.54/1.77  (step @p6506 :rule trans :premises (@p6505 @p6503))
% 1.54/1.77  (step @p6507 :rule refl :args ((tptp.in @t958 @t883)))
% 1.54/1.77  (step @p6508 :rule refl :args ((tptp.kpair @t4 @t902)))
% 1.54/1.77  (step @p6509 :rule cong :premises (@p2557 @p5740) :args (@t5461))
% 1.54/1.77  (step @p6510 :rule trans :premises (@p6509 @p6508))
% 1.54/1.77  (step @p6511 :rule cong :premises (@p6510 @p5757) :args (@t5462))
% 1.54/1.77  (step @p6512 :rule trans :premises (@p6511 @p6507))
% 1.54/1.77  (step @p6513 :rule ho_cong :premises (@p876 @p6510))
% 1.54/1.77  (step @p6514 :rule ho_cong :premises (@p6513 @p5757))
% 1.54/1.77  (step @p6515 :rule cong :premises (@p6514 @p6512) :args ((= (_ (_ tptp.in @t5461) @t883) @t5462)))
% 1.54/1.77  (step @p6516 :rule symm :premises (@p6515))
% 1.54/1.77  (step @p6517 :rule refl :args (@t959))
% 1.54/1.77  (step @p6518 :rule eq_resolve :premises (@p6517 @p6516))
% 1.54/1.77  (step @p6519 :rule refl :args (@t632))
% 1.54/1.77  (step @p6520 :rule ho_cong :premises (@p6519 @p5740))
% 1.54/1.77  (step @p6521 :rule cong :premises (@p6520 @p6510) :args ((= (_ @t632 @t2477) @t5461)))
% 1.54/1.77  (step @p6522 :rule symm :premises (@p6521))
% 1.54/1.77  (step @p6523 :rule refl :args (@t958))
% 1.54/1.77  (step @p6524 :rule eq_resolve :premises (@p6523 @p6522))
% 1.54/1.77  (step @p6525 :rule ho_cong :premises (@p6519 @p5753))
% 1.54/1.77  (step @p6526 :rule trans :premises (@p6525 @p6524))
% 1.54/1.77  (step @p6527 :rule ho_cong :premises (@p876 @p6526))
% 1.54/1.77  (step @p6528 :rule ho_cong :premises (@p6527 @p5757))
% 1.54/1.77  (step @p6529 :rule trans :premises (@p6528 @p6518))
% 1.54/1.77  (step @p6530 :rule nary_cong :premises (@p865 @p6529) :args (@t5465))
% 1.54/1.77  (step @p6531 :rule cong :premises (@p6530) :args ((forall @t9 @t5465)))
% 1.54/1.77  (step @p6532 :rule bool-impl-elim :args (@t7 @t959))
% 1.54/1.77  (step @p6533 :rule cong :premises (@p6532) :args (@t960))
% 1.54/1.77  (step @p6534 :rule trans :premises (@p6533 @p6531))
% 1.54/1.77  (step @p6535 :rule cong :premises (@p5782 @p6534) :args (@t964))
% 1.54/1.77  (step @p6536 :rule cong :premises (@p6535) :args (@t965))
% 1.54/1.77  (step @p6537 :rule trans :premises (@p6536 @p6506))
% 1.54/1.77  (step @p6538 :rule refl :args (tptp.funcGraphProp3))
% 1.54/1.77  (step @p6539 :rule cong :premises (@p6538 @p6537) :args (@t966))
% 1.54/1.77  (step @p6540 :rule eq_resolve :premises (@p202 @p6539))
% 1.54/1.77  (step @p6541 :rule cong :premises (@p6540 @p6488) :args (@t5466))
% 1.54/1.77  (step @p6542 :rule aci_norm :args ((= @t5468 @t2579)))
% 1.54/1.77  (step @p6543 :rule cong :premises (@p6542) :args (@t5469))
% 1.54/1.77  (step @p6544 :rule quant-merge-prenex :args ((= (forall @t892 @t5471) @t5469)))
% 1.54/1.77  (step @p6545 :rule alpha_equiv :args (@t5472 (@list @t2576) @t3631))
% 1.54/1.77  (step @p6546 :rule nary_cong :premises (@p6032 @p6545) :args (@t5473))
% 1.54/1.77  (step @p6547 :rule quant-miniscope-or :args ((= @t5471 @t5473)))
% 1.54/1.77  (step @p6548 :rule trans :premises (@p6547 @p6546))
% 1.54/1.77  (step @p6549 :rule symm :premises (@p6548))
% 1.54/1.77  (step @p6550 :rule cong :premises (@p6549) :args ((forall @t892 (or @t2497 @t5463))))
% 1.54/1.77  (step @p6551 :rule trans :premises (@p6550 @p6544))
% 1.54/1.77  (step @p6552 :rule trans :premises (@p6551 @p6543))
% 1.54/1.77  (step @p6553 :rule nary_cong :premises (@p5907 @p6500) :args (@t5474))
% 1.54/1.77  (step @p6554 :rule cong :premises (@p6553) :args ((forall @t892 @t5474)))
% 1.54/1.77  (step @p6555 :rule trans :premises (@p6554 @p6552))
% 1.54/1.77  (step @p6556 :rule bool-impl-elim :args (@t890 @t5463))
% 1.54/1.77  (step @p6557 :rule cong :premises (@p6556) :args ((forall @t892 (=> @t890 @t5463))))
% 1.54/1.77  (step @p6558 :rule trans :premises (@p6557 @p6555))
% 1.54/1.77  (step @p6559 :rule cong :premises (@p5913 @p6534) :args (@t961))
% 1.54/1.77  (step @p6560 :rule cong :premises (@p6559) :args (@t962))
% 1.54/1.77  (step @p6561 :rule trans :premises (@p6560 @p6558))
% 1.54/1.77  (step @p6562 :rule refl :args (tptp.funcGraphProp1))
% 1.54/1.77  (step @p6563 :rule cong :premises (@p6562 @p6561) :args (@t963))
% 1.54/1.77  (step @p6564 :rule eq_resolve :premises (@p201 @p6563))
% 1.54/1.77  (step @p6565 :rule cong :premises (@p6564 @p6541) :args (@t5475))
% 1.54/1.77  (step @p6566 :rule aci_norm :args ((= @t5477 @t2591)))
% 1.54/1.77  (step @p6567 :rule cong :premises (@p6566) :args (@t5478))
% 1.54/1.77  (step @p6568 :rule quant-merge-prenex :args ((= (forall @t311 @t5480) @t5478)))
% 1.54/1.77  (step @p6569 :rule alpha_equiv :args (@t5481 (@list @t2583 @t2582) (@list @t4 @t2744)))
% 1.54/1.77  (step @p6570 :rule refl :args (@t2590))
% 1.54/1.77  (step @p6571 :rule nary_cong :premises (@p6570 @p6569) :args (@t5482))
% 1.54/1.77  (step @p6572 :rule quant-miniscope-or :args ((= @t5480 @t5482)))
% 1.54/1.77  (step @p6573 :rule trans :premises (@p6572 @p6571))
% 1.54/1.77  (step @p6574 :rule symm :premises (@p6573))
% 1.54/1.77  (step @p6575 :rule cong :premises (@p6574) :args ((forall @t311 (or @t2590 @t2752))))
% 1.54/1.77  (step @p6576 :rule trans :premises (@p6575 @p6568))
% 1.54/1.77  (step @p6577 :rule trans :premises (@p6576 @p6567))
% 1.54/1.77  (step @p6578 :rule refl :args (@t2752))
% 1.54/1.77  (step @p6579 :rule lambda-elim :args ((= @t5483 @t143)))
% 1.54/1.77  (step @p6580 :rule cong :premises (@p945 @p6579) :args (@t5484))
% 1.54/1.77  (step @p6581 :rule cong :premises (@p6580) :args (@t5485))
% 1.54/1.77  (step @p6582 :rule nary_cong :premises (@p6581 @p6578) :args (@t5486))
% 1.54/1.77  (step @p6583 :rule cong :premises (@p6582) :args ((forall @t311 @t5486)))
% 1.54/1.77  (step @p6584 :rule trans :premises (@p6583 @p6577))
% 1.54/1.77  (step @p6585 :rule refl :args (@t2752))
% 1.54/1.77  (step @p6586 :rule refl :args ((tptp.ex1 @t2 @t145)))
% 1.54/1.77  (step @p6587 :rule cong :premises (@p1296) :args (@t5483))
% 1.54/1.77  (step @p6588 :rule cong :premises (@p1378 @p6587) :args (@t5484))
% 1.54/1.77  (step @p6589 :rule trans :premises (@p6588 @p6586))
% 1.54/1.77  (step @p6590 :rule refl :args (@t725))
% 1.54/1.77  (step @p6591 :rule ho_cong :premises (@p6590 @p6587))
% 1.54/1.77  (step @p6592 :rule cong :premises (@p6591 @p6589) :args ((= (_ @t725 @t5483) @t5484)))
% 1.54/1.77  (step @p6593 :rule symm :premises (@p6592))
% 1.54/1.77  (step @p6594 :rule refl :args (@t726))
% 1.54/1.77  (step @p6595 :rule eq_resolve :premises (@p6594 @p6593))
% 1.54/1.77  (step @p6596 :rule cong :premises (@p1300) :args (@t145))
% 1.54/1.77  (step @p6597 :rule ho_cong :premises (@p6590 @p6596))
% 1.54/1.77  (step @p6598 :rule trans :premises (@p6597 @p6595))
% 1.54/1.77  (step @p6599 :rule cong :premises (@p6598) :args (@t5487))
% 1.54/1.77  (step @p6600 :rule nary_cong :premises (@p6599 @p6585) :args (@t5488))
% 1.54/1.77  (step @p6601 :rule cong :premises (@p6600) :args ((forall @t311 @t5488)))
% 1.54/1.77  (step @p6602 :rule trans :premises (@p6601 @p6584))
% 1.54/1.77  (step @p6603 :rule bool-impl-elim :args (@t726 @t2752))
% 1.54/1.77  (step @p6604 :rule cong :premises (@p6603) :args ((forall @t311 (=> @t726 @t2752))))
% 1.54/1.77  (step @p6605 :rule trans :premises (@p6604 @p6602))
% 1.54/1.77  (step @p6606 :rule aci_norm :args ((= @t5490 @t2750)))
% 1.54/1.77  (step @p6607 :rule cong :premises (@p6606) :args (@t5491))
% 1.54/1.77  (step @p6608 :rule quant-merge-prenex :args ((= (forall @t9 @t5493) @t5491)))
% 1.54/1.77  (step @p6609 :rule alpha_equiv :args (@t5494 (@list @t2744) @t3477))
% 1.54/1.77  (step @p6610 :rule refl :args (@t2749))
% 1.54/1.77  (step @p6611 :rule nary_cong :premises (@p851 @p6610 @p6609) :args (@t5495))
% 1.54/1.77  (step @p6612 :rule quant-miniscope-or :args ((= @t5493 @t5495)))
% 1.54/1.77  (step @p6613 :rule trans :premises (@p6612 @p6611))
% 1.54/1.77  (step @p6614 :rule symm :premises (@p6613))
% 1.54/1.77  (step @p6615 :rule cong :premises (@p6614) :args ((forall @t9 (or @t1997 @t2749 @t2761))))
% 1.54/1.77  (step @p6616 :rule trans :premises (@p6615 @p6608))
% 1.54/1.77  (step @p6617 :rule trans :premises (@p6616 @p6607))
% 1.54/1.77  (step @p6618 :rule refl :args (@t2761))
% 1.54/1.77  (step @p6619 :rule cong :premises (@p1300) :args (@t317))
% 1.54/1.77  (step @p6620 :rule nary_cong :premises (@p865 @p6619 @p6618) :args (@t5496))
% 1.54/1.77  (step @p6621 :rule cong :premises (@p6620) :args ((forall @t9 @t5496)))
% 1.54/1.77  (step @p6622 :rule trans :premises (@p6621 @p6617))
% 1.54/1.77  (step @p6623 :rule aci_norm :args ((= (or @t197 @t5497) @t5496)))
% 1.54/1.77  (step @p6624 :rule bool-impl-elim :args (@t7 @t5497))
% 1.54/1.77  (step @p6625 :rule trans :premises (@p6624 @p6623))
% 1.54/1.77  (step @p6626 :rule cong :premises (@p6625) :args ((forall @t9 (=> @t7 @t5497))))
% 1.54/1.77  (step @p6627 :rule trans :premises (@p6626 @p6622))
% 1.54/1.77  (step @p6628 :rule refl :args (@t129))
% 1.54/1.77  (step @p6629 :rule refl :args (@t2757))
% 1.54/1.77  (step @p6630 :rule refl :args (@t153))
% 1.54/1.77  (step @p6631 :rule cong :premises (@p6630 @p6629) :args ((= @t153 @t2757)))
% 1.54/1.77  (step @p6632 :rule symm :premises (@p6631))
% 1.54/1.77  (step @p6633 :rule eq_resolve :premises (@p6630 @p6632))
% 1.54/1.77  (step @p6634 :rule cong :premises (@p6633) :args (@t5498))
% 1.54/1.77  (step @p6635 :rule nary_cong :premises (@p918 @p6634 @p6628) :args (@t5499))
% 1.54/1.77  (step @p6636 :rule cong :premises (@p6635) :args (@t5500))
% 1.54/1.77  (step @p6637 :rule refl :args (@t317))
% 1.54/1.77  (step @p6638 :rule nary_cong :premises (@p6637 @p6636) :args (@t5501))
% 1.54/1.77  (step @p6639 :rule quant-miniscope-or :args ((= (forall @t70 @t5502) @t5501)))
% 1.54/1.77  (step @p6640 :rule aci_norm :args ((= @t5503 @t5502)))
% 1.54/1.77  (step @p6641 :rule cong :premises (@p6640) :args ((forall @t70 @t5503)))
% 1.54/1.77  (step @p6642 :rule trans :premises (@p6641 @p6639))
% 1.54/1.77  (step @p6643 :rule trans :premises (@p6642 @p6638))
% 1.54/1.77  (step @p6644 :rule aci_norm :args ((= (or @t3486 @t5504) @t5503)))
% 1.54/1.77  (step @p6645 :rule aci_norm :args ((= (or @t317 @t5505) @t5504)))
% 1.54/1.77  (step @p6646 :rule bool-impl-elim :args (@t153 @t129))
% 1.54/1.77  (step @p6647 :rule refl :args (@t317))
% 1.54/1.77  (step @p6648 :rule nary_cong :premises (@p6647 @p6646) :args ((or @t317 @t166)))
% 1.54/1.77  (step @p6649 :rule trans :premises (@p6648 @p6645))
% 1.54/1.77  (step @p6650 :rule bool-impl-elim :args (@t144 @t166))
% 1.54/1.77  (step @p6651 :rule trans :premises (@p6650 @p6649))
% 1.54/1.77  (step @p6652 :rule nary_cong :premises (@p923 @p6651) :args ((or @t3486 @t345)))
% 1.54/1.77  (step @p6653 :rule trans :premises (@p6652 @p6644))
% 1.54/1.77  (step @p6654 :rule bool-impl-elim :args (@t21 @t345))
% 1.54/1.77  (step @p6655 :rule trans :premises (@p6654 @p6653))
% 1.54/1.77  (step @p6656 :rule cong :premises (@p6655) :args (@t719))
% 1.54/1.77  (step @p6657 :rule trans :premises (@p6656 @p6643))
% 1.54/1.77  (step @p6658 :rule cong :premises (@p930 @p6657) :args (@t720))
% 1.54/1.77  (step @p6659 :rule cong :premises (@p6658) :args (@t721))
% 1.54/1.77  (step @p6660 :rule trans :premises (@p6659 @p6627))
% 1.54/1.77  (step @p6661 :rule refl :args (@t726))
% 1.54/1.77  (step @p6662 :rule cong :premises (@p6661 @p6660) :args (@t955))
% 1.54/1.77  (step @p6663 :rule cong :premises (@p6662) :args (@t956))
% 1.54/1.77  (step @p6664 :rule trans :premises (@p6663 @p6605))
% 1.54/1.77  (step @p6665 :rule refl :args (tptp.ex1E2))
% 1.54/1.77  (step @p6666 :rule cong :premises (@p6665 @p6664) :args (@t957))
% 1.54/1.77  (step @p6667 :rule eq_resolve :premises (@p200 @p6666))
% 1.54/1.77  (step @p6668 :rule cong :premises (@p6667 @p6565) :args (@t5506))
% 1.54/1.77  (step @p6669 :rule aci_norm :args ((= @t5508 @t2604)))
% 1.54/1.77  (step @p6670 :rule cong :premises (@p6669) :args (@t5509))
% 1.54/1.77  (step @p6671 :rule quant-merge-prenex :args ((= (forall @t951 @t5511) @t5509)))
% 1.54/1.77  (step @p6672 :rule alpha_equiv :args (@t5512 (@list @t2595 @t2594) (@list @t143 @t5513)))
% 1.54/1.77  (step @p6673 :rule nary_cong :premises (@p6078 @p6672) :args (@t5514))
% 1.54/1.77  (step @p6674 :rule quant-miniscope-or :args ((= @t5511 @t5514)))
% 1.54/1.77  (step @p6675 :rule trans :premises (@p6674 @p6673))
% 1.54/1.77  (step @p6676 :rule symm :premises (@p6675))
% 1.54/1.77  (step @p6677 :rule cong :premises (@p6676) :args ((forall @t951 (or @t2530 @t5523))))
% 1.54/1.77  (step @p6678 :rule trans :premises (@p6677 @p6671))
% 1.54/1.77  (step @p6679 :rule trans :premises (@p6678 @p6670))
% 1.54/1.77  (step @p6680 :rule refl :args (@t5523))
% 1.54/1.77  (step @p6681 :rule nary_cong :premises (@p6102 @p6680) :args (@t5524))
% 1.54/1.77  (step @p6682 :rule cong :premises (@p6681) :args ((forall @t951 @t5524)))
% 1.54/1.77  (step @p6683 :rule trans :premises (@p6682 @p6679))
% 1.54/1.77  (step @p6684 :rule bool-impl-elim :args (@t5308 @t5523))
% 1.54/1.77  (step @p6685 :rule cong :premises (@p6684) :args ((forall @t951 (=> @t5308 @t5523))))
% 1.54/1.77  (step @p6686 :rule trans :premises (@p6685 @p6683))
% 1.54/1.77  (step @p6687 :rule aci_norm :args ((= @t5526 @t5521)))
% 1.54/1.77  (step @p6688 :rule cong :premises (@p6687) :args (@t5527))
% 1.54/1.77  (step @p6689 :rule quant-merge-prenex :args ((= (forall @t150 @t5529) @t5527)))
% 1.54/1.77  (step @p6690 :rule alpha_equiv :args (@t5530 (@list @t5513) @t3631))
% 1.54/1.77  (step @p6691 :rule refl :args (@t5520))
% 1.54/1.77  (step @p6692 :rule nary_cong :premises (@p6691 @p6690) :args (@t5531))
% 1.54/1.77  (step @p6693 :rule quant-miniscope-or :args ((= @t5529 @t5531)))
% 1.54/1.77  (step @p6694 :rule trans :premises (@p6693 @p6692))
% 1.54/1.77  (step @p6695 :rule symm :premises (@p6694))
% 1.54/1.77  (step @p6696 :rule cong :premises (@p6695) :args ((forall @t150 (or @t5520 @t3634))))
% 1.54/1.77  (step @p6697 :rule trans :premises (@p6696 @p6689))
% 1.54/1.77  (step @p6698 :rule trans :premises (@p6697 @p6688))
% 1.54/1.77  (step @p6699 :rule bool-impl-elim :args (@t5519 @t3634))
% 1.54/1.77  (step @p6700 :rule cong :premises (@p6699) :args ((forall @t150 (=> @t5519 @t3634))))
% 1.54/1.77  (step @p6701 :rule trans :premises (@p6700 @p6698))
% 1.54/1.77  (step @p6702 :rule aci_norm :args ((= @t5533 @t5518)))
% 1.54/1.77  (step @p6703 :rule cong :premises (@p6702) :args (@t5534))
% 1.54/1.77  (step @p6704 :rule quant-merge-prenex :args ((= (forall @t9 @t5536) @t5534)))
% 1.54/1.77  (step @p6705 :rule alpha_equiv :args (@t5537 (@list @t2598) @t3477))
% 1.54/1.77  (step @p6706 :rule nary_cong :premises (@p851 @p6705) :args (@t5538))
% 1.54/1.77  (step @p6707 :rule quant-miniscope-or :args ((= @t5536 @t5538)))
% 1.54/1.77  (step @p6708 :rule trans :premises (@p6707 @p6706))
% 1.54/1.77  (step @p6709 :rule symm :premises (@p6708))
% 1.54/1.77  (step @p6710 :rule cong :premises (@p6709) :args ((forall @t9 (or @t1997 @t5539))))
% 1.54/1.77  (step @p6711 :rule trans :premises (@p6710 @p6704))
% 1.54/1.77  (step @p6712 :rule trans :premises (@p6711 @p6703))
% 1.54/1.77  (step @p6713 :rule refl :args (@t5539))
% 1.54/1.77  (step @p6714 :rule nary_cong :premises (@p865 @p6713) :args (@t5540))
% 1.54/1.77  (step @p6715 :rule cong :premises (@p6714) :args ((forall @t9 @t5540)))
% 1.54/1.77  (step @p6716 :rule trans :premises (@p6715 @p6712))
% 1.54/1.77  (step @p6717 :rule bool-impl-elim :args (@t7 @t5539))
% 1.54/1.77  (step @p6718 :rule cong :premises (@p6717) :args ((forall @t9 (=> @t7 @t5539))))
% 1.54/1.77  (step @p6719 :rule trans :premises (@p6718 @p6716))
% 1.54/1.77  (step @p6720 :rule nary_cong :premises (@p1590 @p1003 @p1340) :args (@t5541))
% 1.54/1.77  (step @p6721 :rule cong :premises (@p6720) :args ((forall @t70 @t5541)))
% 1.54/1.77  (step @p6722 :rule aci_norm :args ((= (or @t3708 @t3648) @t5541)))
% 1.54/1.77  (step @p6723 :rule nary_cong :premises (@p6159 @p1344) :args ((or @t3708 @t943)))
% 1.54/1.77  (step @p6724 :rule trans :premises (@p6723 @p6722))
% 1.54/1.77  (step @p6725 :rule bool-impl-elim :args (@t354 @t943))
% 1.54/1.77  (step @p6726 :rule trans :premises (@p6725 @p6724))
% 1.54/1.77  (step @p6727 :rule cong :premises (@p6726) :args (@t944))
% 1.54/1.77  (step @p6728 :rule trans :premises (@p6727 @p6721))
% 1.54/1.77  (step @p6729 :rule cong :premises (@p930 @p6728) :args (@t945))
% 1.54/1.77  (step @p6730 :rule cong :premises (@p6729) :args (@t946))
% 1.54/1.77  (step @p6731 :rule trans :premises (@p6730 @p6719))
% 1.54/1.77  (step @p6732 :rule cong :premises (@p6731 @p1311) :args (@t947))
% 1.54/1.77  (step @p6733 :rule cong :premises (@p6732) :args (@t948))
% 1.54/1.77  (step @p6734 :rule trans :premises (@p6733 @p6701))
% 1.54/1.77  (step @p6735 :rule cong :premises (@p6212 @p6734) :args (@t5542))
% 1.54/1.77  (step @p6736 :rule cong :premises (@p6735) :args (@t5543))
% 1.54/1.77  (step @p6737 :rule trans :premises (@p6736 @p6686))
% 1.54/1.77  (step @p6738 :rule refl :args (tptp.brelnall2))
% 1.54/1.77  (step @p6739 :rule cong :premises (@p6738 @p6737) :args ((= tptp.brelnall2 @t5543)))
% 1.54/1.77  (step @p6740 :rule refl :args (@t948))
% 1.54/1.77  (step @p6741 :rule cong :premises (@p6223 @p6740) :args (@t950))
% 1.54/1.77  (step @p6742 :rule cong :premises (@p6741) :args (@t952))
% 1.54/1.77  (step @p6743 :rule cong :premises (@p6738 @p6742) :args (@t954))
% 1.54/1.77  (step @p6744 :rule trans :premises (@p6743 @p6739))
% 1.54/1.77  (step @p6745 :rule eq_resolve :premises (@p199 @p6744))
% 1.54/1.77  (step @p6746 :rule cong :premises (@p6745 @p6668) :args (@t5544))
% 1.54/1.77  (step @p6747 :rule refl :args (tptp.brelnall1))
% 1.54/1.77  (step @p6748 :rule cong :premises (@p6747 @p6737) :args ((= tptp.brelnall1 @t5543)))
% 1.54/1.77  (step @p6749 :rule cong :premises (@p6747 @p6742) :args (@t953))
% 1.54/1.77  (step @p6750 :rule trans :premises (@p6749 @p6748))
% 1.54/1.77  (step @p6751 :rule eq_resolve :premises (@p198 @p6750))
% 1.54/1.77  (step @p6752 :rule cong :premises (@p6751 @p6746) :args (@t5545))
% 1.54/1.77  (step @p6753 :rule refl :args (@t2481))
% 1.54/1.77  (step @p6754 :rule lambda-elim :args ((= @t5546 @t918)))
% 1.54/1.77  (step @p6755 :rule cong :premises (@p945 @p5808 @p6754) :args (@t5547))
% 1.54/1.77  (step @p6756 :rule cong :premises (@p6755 @p6753) :args (@t5548))
% 1.54/1.77  (step @p6757 :rule refl :args (@t2491))
% 1.54/1.77  (step @p6758 :rule nary_cong :premises (@p6757 @p6756) :args (@t5549))
% 1.54/1.77  (step @p6759 :rule cong :premises (@p6758) :args ((forall @t924 @t5549)))
% 1.54/1.77  (step @p6760 :rule refl :args ((tptp.in @t929 @t908)))
% 1.54/1.77  (step @p6761 :rule refl :args ((tptp.lam @t2 @t1 @t927)))
% 1.54/1.77  (step @p6762 :rule cong :premises (@p5845) :args (@t5546))
% 1.54/1.77  (step @p6763 :rule cong :premises (@p1378 @p1499 @p6762) :args (@t5547))
% 1.54/1.77  (step @p6764 :rule trans :premises (@p6763 @p6761))
% 1.54/1.77  (step @p6765 :rule cong :premises (@p6764 @p5760) :args (@t5548))
% 1.54/1.77  (step @p6766 :rule trans :premises (@p6765 @p6760))
% 1.54/1.77  (step @p6767 :rule ho_cong :premises (@p876 @p6764))
% 1.54/1.77  (step @p6768 :rule ho_cong :premises (@p6767 @p5760))
% 1.54/1.77  (step @p6769 :rule cong :premises (@p6768 @p6766) :args ((= (_ (_ tptp.in @t5547) @t2481) @t5548)))
% 1.54/1.77  (step @p6770 :rule symm :premises (@p6769))
% 1.54/1.77  (step @p6771 :rule refl :args (@t934))
% 1.54/1.77  (step @p6772 :rule eq_resolve :premises (@p6771 @p6770))
% 1.54/1.77  (step @p6773 :rule ho_cong :premises (@p5744 @p6762))
% 1.54/1.77  (step @p6774 :rule cong :premises (@p6773 @p6764) :args ((= (_ @t928 @t5546) @t5547)))
% 1.54/1.77  (step @p6775 :rule symm :premises (@p6774))
% 1.54/1.77  (step @p6776 :rule refl :args (@t929))
% 1.54/1.77  (step @p6777 :rule eq_resolve :premises (@p6776 @p6775))
% 1.54/1.77  (step @p6778 :rule cong :premises (@p5849) :args (@t927))
% 1.54/1.77  (step @p6779 :rule ho_cong :premises (@p5744 @p6778))
% 1.54/1.77  (step @p6780 :rule trans :premises (@p6779 @p6777))
% 1.54/1.77  (step @p6781 :rule ho_cong :premises (@p876 @p6780))
% 1.54/1.77  (step @p6782 :rule ho_cong :premises (@p6781 @p5772))
% 1.54/1.77  (step @p6783 :rule trans :premises (@p6782 @p6772))
% 1.54/1.77  (step @p6784 :rule nary_cong :premises (@p5796 @p6783) :args (@t5550))
% 1.54/1.77  (step @p6785 :rule cong :premises (@p6784) :args ((forall @t924 @t5550)))
% 1.54/1.77  (step @p6786 :rule trans :premises (@p6785 @p6759))
% 1.54/1.77  (step @p6787 :rule bool-impl-elim :args (@t2490 @t934))
% 1.54/1.77  (step @p6788 :rule cong :premises (@p6787) :args ((forall @t924 (=> @t2490 @t934))))
% 1.54/1.77  (step @p6789 :rule trans :premises (@p6788 @p6786))
% 1.54/1.77  (step @p6790 :rule refl :args (@t934))
% 1.54/1.77  (step @p6791 :rule cong :premises (@p5877 @p6790) :args (@t935))
% 1.54/1.77  (step @p6792 :rule cong :premises (@p6791) :args (@t936))
% 1.54/1.77  (step @p6793 :rule trans :premises (@p6792 @p6789))
% 1.54/1.77  (step @p6794 :rule refl :args (tptp.lam2p))
% 1.54/1.77  (step @p6795 :rule cong :premises (@p6794 @p6793) :args (@t937))
% 1.54/1.77  (step @p6796 :rule eq_resolve :premises (@p197 @p6795))
% 1.54/1.77  (step @p6797 :rule cong :premises (@p6796 @p6752) :args (@t5551))
% 1.54/1.77  (step @p6798 :rule cong :premises (@p945 @p5808 @p6755) :args (@t5552))
% 1.54/1.77  (step @p6799 :rule nary_cong :premises (@p6757 @p6798) :args (@t5553))
% 1.54/1.77  (step @p6800 :rule cong :premises (@p6799) :args ((forall @t924 @t5553)))
% 1.54/1.77  (step @p6801 :rule refl :args ((tptp.func @t2 @t1 @t929)))
% 1.54/1.77  (step @p6802 :rule cong :premises (@p1378 @p1499 @p6764) :args (@t5552))
% 1.54/1.77  (step @p6803 :rule trans :premises (@p6802 @p6801))
% 1.54/1.77  (step @p6804 :rule refl :args (@t889))
% 1.54/1.77  (step @p6805 :rule ho_cong :premises (@p6804 @p6764))
% 1.54/1.77  (step @p6806 :rule cong :premises (@p6805 @p6803) :args ((= (_ @t889 @t5547) @t5552)))
% 1.54/1.77  (step @p6807 :rule symm :premises (@p6806))
% 1.54/1.77  (step @p6808 :rule refl :args (@t930))
% 1.54/1.77  (step @p6809 :rule eq_resolve :premises (@p6808 @p6807))
% 1.54/1.77  (step @p6810 :rule ho_cong :premises (@p6804 @p6780))
% 1.54/1.77  (step @p6811 :rule trans :premises (@p6810 @p6809))
% 1.54/1.77  (step @p6812 :rule nary_cong :premises (@p5796 @p6811) :args (@t5554))
% 1.54/1.77  (step @p6813 :rule cong :premises (@p6812) :args ((forall @t924 @t5554)))
% 1.54/1.77  (step @p6814 :rule trans :premises (@p6813 @p6800))
% 1.54/1.77  (step @p6815 :rule bool-impl-elim :args (@t2490 @t930))
% 1.54/1.77  (step @p6816 :rule cong :premises (@p6815) :args ((forall @t924 (=> @t2490 @t930))))
% 1.54/1.77  (step @p6817 :rule trans :premises (@p6816 @p6814))
% 1.54/1.77  (step @p6818 :rule refl :args (@t930))
% 1.54/1.77  (step @p6819 :rule cong :premises (@p5877 @p6818) :args (@t931))
% 1.54/1.77  (step @p6820 :rule cong :premises (@p6819) :args (@t932))
% 1.54/1.77  (step @p6821 :rule trans :premises (@p6820 @p6817))
% 1.54/1.77  (step @p6822 :rule refl :args (tptp.lamp))
% 1.54/1.77  (step @p6823 :rule cong :premises (@p6822 @p6821) :args (@t933))
% 1.54/1.77  (step @p6824 :rule eq_resolve :premises (@p196 @p6823))
% 1.54/1.77  (step @p6825 :rule cong :premises (@p6824 @p6797) :args (@t5555))
% 1.54/1.77  (step @p6826 :rule refl :args ((tptp.func @t2 @t1 @t5558)))
% 1.54/1.77  (step @p6827 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t5557)))
% 1.54/1.77  (step @p6828 :rule cong :premises (@p5078 @p5845) :args (@t2609))
% 1.54/1.77  (step @p6829 :rule cong :premises (@p6828) :args (@t2610))
% 1.54/1.77  (step @p6830 :rule cong :premises (@p1378 @p1499 @p6829) :args (@t2611))
% 1.54/1.77  (step @p6831 :rule trans :premises (@p6830 @p6827))
% 1.54/1.77  (step @p6832 :rule cong :premises (@p1378 @p1499 @p6831) :args (@t2612))
% 1.54/1.77  (step @p6833 :rule trans :premises (@p6832 @p6826))
% 1.54/1.77  (step @p6834 :rule ho_cong :premises (@p6804 @p6831))
% 1.54/1.77  (step @p6835 :rule cong :premises (@p6834 @p6833) :args ((= (_ @t889 @t2611) @t2612)))
% 1.54/1.77  (step @p6836 :rule symm :premises (@p6835))
% 1.54/1.77  (step @p6837 :rule refl :args (@t5559))
% 1.54/1.77  (step @p6838 :rule eq_resolve :premises (@p6837 @p6836))
% 1.54/1.77  (step @p6839 :rule refl :args (@t852))
% 1.54/1.77  (step @p6840 :rule ho_cong :premises (@p6839 @p6829))
% 1.54/1.77  (step @p6841 :rule cong :premises (@p6840 @p6831) :args ((= (_ @t852 @t2610) @t2611)))
% 1.54/1.77  (step @p6842 :rule symm :premises (@p6841))
% 1.54/1.77  (step @p6843 :rule refl :args (@t5558))
% 1.54/1.77  (step @p6844 :rule eq_resolve :premises (@p6843 @p6842))
% 1.54/1.77  (step @p6845 :rule cong :premises (@p5078 @p5849) :args (@t5556))
% 1.54/1.77  (step @p6846 :rule cong :premises (@p6845) :args (@t5557))
% 1.54/1.77  (step @p6847 :rule ho_cong :premises (@p6839 @p6846))
% 1.54/1.77  (step @p6848 :rule trans :premises (@p6847 @p6844))
% 1.54/1.77  (step @p6849 :rule ho_cong :premises (@p6804 @p6848))
% 1.54/1.77  (step @p6850 :rule trans :premises (@p6849 @p6838))
% 1.54/1.77  (step @p6851 :rule nary_cong :premises (@p5796 @p6850) :args (@t5560))
% 1.54/1.77  (step @p6852 :rule cong :premises (@p6851) :args ((forall @t924 @t5560)))
% 1.54/1.77  (step @p6853 :rule bool-impl-elim :args (@t2490 @t5559))
% 1.54/1.77  (step @p6854 :rule cong :premises (@p6853) :args ((forall @t924 (=> @t2490 @t5559))))
% 1.54/1.77  (step @p6855 :rule trans :premises (@p6854 @p6852))
% 1.54/1.77  (step @p6856 :rule eq-symm :args (@t919 @t19))
% 1.54/1.77  (step @p6857 :rule cong :premises (@p6856) :args (@t920))
% 1.54/1.77  (step @p6858 :rule refl :args (@t852))
% 1.54/1.77  (step @p6859 :rule ho_cong :premises (@p6858 @p6857))
% 1.54/1.77  (step @p6860 :rule refl :args (@t889))
% 1.54/1.77  (step @p6861 :rule ho_cong :premises (@p6860 @p6859))
% 1.54/1.77  (step @p6862 :rule cong :premises (@p5877 @p6861) :args (@t923))
% 1.54/1.77  (step @p6863 :rule cong :premises (@p6862) :args (@t925))
% 1.54/1.77  (step @p6864 :rule trans :premises (@p6863 @p6855))
% 1.54/1.77  (step @p6865 :rule refl :args (tptp.lamProp))
% 1.54/1.77  (step @p6866 :rule cong :premises (@p6865 @p6864) :args (@t926))
% 1.54/1.77  (step @p6867 :rule eq_resolve :premises (@p195 @p6866))
% 1.54/1.77  (step @p6868 :rule cong :premises (@p6867 @p6825) :args (@t5561))
% 1.54/1.77  (step @p6869 :rule nary_cong :premises (@p5907 @p5774) :args (@t5562))
% 1.54/1.77  (step @p6870 :rule cong :premises (@p6869) :args ((forall @t892 @t5562)))
% 1.54/1.77  (step @p6871 :rule bool-impl-elim :args (@t890 @t910))
% 1.54/1.77  (step @p6872 :rule cong :premises (@p6871) :args (@t916))
% 1.54/1.77  (step @p6873 :rule trans :premises (@p6872 @p6870))
% 1.54/1.77  (step @p6874 :rule refl :args (tptp.funcinfuncset))
% 1.54/1.77  (step @p6875 :rule cong :premises (@p6874 @p6873) :args (@t917))
% 1.54/1.77  (step @p6876 :rule eq_resolve :premises (@p194 @p6875))
% 1.54/1.77  (step @p6877 :rule cong :premises (@p6876 @p6868) :args (@t5563))
% 1.54/1.77  (step @p6878 :rule aci_norm :args ((= @t5565 @t2618)))
% 1.54/1.77  (step @p6879 :rule cong :premises (@p6878) :args (@t5566))
% 1.54/1.77  (step @p6880 :rule quant-merge-prenex :args ((= (forall @t892 @t5568) @t5566)))
% 1.54/1.77  (step @p6881 :rule alpha_equiv :args (@t5569 (@list @t2615) @t3631))
% 1.54/1.77  (step @p6882 :rule nary_cong :premises (@p5963 @p6881) :args (@t5570))
% 1.54/1.77  (step @p6883 :rule quant-miniscope-or :args ((= @t5568 @t5570)))
% 1.54/1.77  (step @p6884 :rule trans :premises (@p6883 @p6882))
% 1.54/1.77  (step @p6885 :rule symm :premises (@p6884))
% 1.54/1.77  (step @p6886 :rule cong :premises (@p6885) :args ((forall @t892 (or @t2483 @t5572))))
% 1.54/1.77  (step @p6887 :rule trans :premises (@p6886 @p6880))
% 1.54/1.77  (step @p6888 :rule trans :premises (@p6887 @p6879))
% 1.54/1.77  (step @p6889 :rule refl :args (@t5572))
% 1.54/1.77  (step @p6890 :rule nary_cong :premises (@p5775 @p6889) :args (@t5573))
% 1.54/1.77  (step @p6891 :rule cong :premises (@p6890) :args ((forall @t892 @t5573)))
% 1.54/1.77  (step @p6892 :rule trans :premises (@p6891 @p6888))
% 1.54/1.77  (step @p6893 :rule bool-impl-elim :args (@t910 @t5572))
% 1.54/1.77  (step @p6894 :rule cong :premises (@p6893) :args ((forall @t892 (=> @t910 @t5572))))
% 1.54/1.77  (step @p6895 :rule trans :premises (@p6894 @p6892))
% 1.54/1.77  (step @p6896 :rule refl :args ((tptp.in @t902 @t1)))
% 1.54/1.77  (step @p6897 :rule cong :premises (@p5740 @p1499) :args (@t5571))
% 1.54/1.77  (step @p6898 :rule trans :premises (@p6897 @p6896))
% 1.54/1.77  (step @p6899 :rule ho_cong :premises (@p876 @p5740))
% 1.54/1.77  (step @p6900 :rule ho_cong :premises (@p6899 @p1499))
% 1.54/1.77  (step @p6901 :rule cong :premises (@p6900 @p6898) :args ((= (_ (_ tptp.in @t2477) @t1) @t5571)))
% 1.54/1.77  (step @p6902 :rule symm :premises (@p6901))
% 1.54/1.77  (step @p6903 :rule refl :args (@t903))
% 1.54/1.77  (step @p6904 :rule eq_resolve :premises (@p6903 @p6902))
% 1.54/1.77  (step @p6905 :rule ho_cong :premises (@p876 @p5753))
% 1.54/1.77  (step @p6906 :rule ho_cong :premises (@p6905 @p1499))
% 1.54/1.77  (step @p6907 :rule trans :premises (@p6906 @p6904))
% 1.54/1.77  (step @p6908 :rule nary_cong :premises (@p865 @p6907) :args (@t5574))
% 1.54/1.77  (step @p6909 :rule cong :premises (@p6908) :args ((forall @t9 @t5574)))
% 1.54/1.77  (step @p6910 :rule bool-impl-elim :args (@t7 @t903))
% 1.54/1.77  (step @p6911 :rule cong :premises (@p6910) :args (@t904))
% 1.54/1.77  (step @p6912 :rule trans :premises (@p6911 @p6909))
% 1.54/1.77  (step @p6913 :rule cong :premises (@p5782 @p6912) :args (@t913))
% 1.54/1.77  (step @p6914 :rule cong :premises (@p6913) :args (@t914))
% 1.54/1.77  (step @p6915 :rule trans :premises (@p6914 @p6895))
% 1.54/1.77  (step @p6916 :rule refl :args (tptp.ap2p))
% 1.54/1.77  (step @p6917 :rule cong :premises (@p6916 @p6915) :args (@t915))
% 1.54/1.77  (step @p6918 :rule eq_resolve :premises (@p193 @p6917))
% 1.54/1.77  (step @p6919 :rule cong :premises (@p6918 @p6877) :args (@t5575))
% 1.54/1.77  (step @p6920 :rule nary_cong :premises (@p5775 @p5906) :args (@t5576))
% 1.54/1.77  (step @p6921 :rule cong :premises (@p6920) :args ((forall @t892 @t5576)))
% 1.54/1.77  (step @p6922 :rule bool-impl-elim :args (@t910 @t890))
% 1.54/1.77  (step @p6923 :rule cong :premises (@p6922) :args (@t911))
% 1.54/1.77  (step @p6924 :rule trans :premises (@p6923 @p6921))
% 1.54/1.77  (step @p6925 :rule refl :args (tptp.infuncsetfunc))
% 1.54/1.77  (step @p6926 :rule cong :premises (@p6925 @p6924) :args (@t912))
% 1.54/1.77  (step @p6927 :rule eq_resolve :premises (@p192 @p6926))
% 1.54/1.77  (step @p6928 :rule cong :premises (@p6927 @p6919) :args (@t5577))
% 1.54/1.77  (step @p6929 :rule aci_norm :args ((= @t5579 @t2625)))
% 1.54/1.77  (step @p6930 :rule cong :premises (@p6929) :args (@t5580))
% 1.54/1.77  (step @p6931 :rule quant-merge-prenex :args ((= (forall @t892 @t5582) @t5580)))
% 1.54/1.77  (step @p6932 :rule alpha_equiv :args (@t5583 (@list @t2622) @t3631))
% 1.54/1.77  (step @p6933 :rule nary_cong :premises (@p6032 @p6932) :args (@t5584))
% 1.54/1.77  (step @p6934 :rule quant-miniscope-or :args ((= @t5582 @t5584)))
% 1.54/1.77  (step @p6935 :rule trans :premises (@p6934 @p6933))
% 1.54/1.77  (step @p6936 :rule symm :premises (@p6935))
% 1.54/1.77  (step @p6937 :rule cong :premises (@p6936) :args ((forall @t892 (or @t2497 @t5572))))
% 1.54/1.77  (step @p6938 :rule trans :premises (@p6937 @p6931))
% 1.54/1.77  (step @p6939 :rule trans :premises (@p6938 @p6930))
% 1.54/1.77  (step @p6940 :rule nary_cong :premises (@p5907 @p6889) :args (@t5585))
% 1.54/1.77  (step @p6941 :rule cong :premises (@p6940) :args ((forall @t892 @t5585)))
% 1.54/1.77  (step @p6942 :rule trans :premises (@p6941 @p6939))
% 1.54/1.77  (step @p6943 :rule bool-impl-elim :args (@t890 @t5572))
% 1.54/1.77  (step @p6944 :rule cong :premises (@p6943) :args ((forall @t892 (=> @t890 @t5572))))
% 1.54/1.77  (step @p6945 :rule trans :premises (@p6944 @p6942))
% 1.54/1.77  (step @p6946 :rule cong :premises (@p5913 @p6912) :args (@t905))
% 1.54/1.77  (step @p6947 :rule cong :premises (@p6946) :args (@t906))
% 1.54/1.77  (step @p6948 :rule trans :premises (@p6947 @p6945))
% 1.54/1.77  (step @p6949 :rule refl :args (tptp.app))
% 1.54/1.77  (step @p6950 :rule cong :premises (@p6949 @p6948) :args (@t907))
% 1.54/1.77  (step @p6951 :rule eq_resolve :premises (@p191 @p6950))
% 1.54/1.77  (step @p6952 :rule cong :premises (@p6951 @p6928) :args (@t5586))
% 1.54/1.77  (step @p6953 :rule aci_norm :args ((= @t5588 @t2631)))
% 1.54/1.77  (step @p6954 :rule cong :premises (@p6953) :args (@t5589))
% 1.54/1.77  (step @p6955 :rule quant-merge-prenex :args ((= (forall @t892 @t5591) @t5589)))
% 1.54/1.77  (step @p6956 :rule alpha_equiv :args (@t5592 (@list @t2628) @t3631))
% 1.54/1.77  (step @p6957 :rule nary_cong :premises (@p6032 @p6956) :args (@t5593))
% 1.54/1.77  (step @p6958 :rule quant-miniscope-or :args ((= @t5591 @t5593)))
% 1.54/1.77  (step @p6959 :rule trans :premises (@p6958 @p6957))
% 1.54/1.77  (step @p6960 :rule symm :premises (@p6959))
% 1.54/1.77  (step @p6961 :rule cong :premises (@p6960) :args ((forall @t892 (or @t2497 @t5598))))
% 1.54/1.77  (step @p6962 :rule trans :premises (@p6961 @p6955))
% 1.54/1.77  (step @p6963 :rule trans :premises (@p6962 @p6954))
% 1.54/1.77  (step @p6964 :rule refl :args (@t5598))
% 1.54/1.77  (step @p6965 :rule nary_cong :premises (@p5907 @p6964) :args (@t5599))
% 1.54/1.77  (step @p6966 :rule cong :premises (@p6965) :args ((forall @t892 @t5599)))
% 1.54/1.77  (step @p6967 :rule trans :premises (@p6966 @p6963))
% 1.54/1.77  (step @p6968 :rule bool-impl-elim :args (@t890 @t5598))
% 1.54/1.77  (step @p6969 :rule cong :premises (@p6968) :args ((forall @t892 (=> @t890 @t5598))))
% 1.54/1.77  (step @p6970 :rule trans :premises (@p6969 @p6967))
% 1.54/1.77  (step @p6971 :rule refl :args ((tptp.in @t895 @t1)))
% 1.54/1.77  (step @p6972 :rule refl :args ((tptp.setunion @t886)))
% 1.54/1.77  (step @p6973 :rule refl :args ((tptp.dsetconstr @t1 @t885)))
% 1.54/1.77  (step @p6974 :rule cong :premises (@p6327) :args (@t5594))
% 1.54/1.77  (step @p6975 :rule cong :premises (@p1499 @p6974) :args (@t5595))
% 1.54/1.77  (step @p6976 :rule trans :premises (@p6975 @p6973))
% 1.54/1.77  (step @p6977 :rule cong :premises (@p6976) :args (@t5596))
% 1.54/1.77  (step @p6978 :rule trans :premises (@p6977 @p6972))
% 1.54/1.77  (step @p6979 :rule cong :premises (@p6978 @p1499) :args (@t5597))
% 1.54/1.77  (step @p6980 :rule trans :premises (@p6979 @p6971))
% 1.54/1.77  (step @p6981 :rule ho_cong :premises (@p876 @p6978))
% 1.54/1.77  (step @p6982 :rule ho_cong :premises (@p6981 @p1499))
% 1.54/1.77  (step @p6983 :rule cong :premises (@p6982 @p6980) :args ((= (_ (_ tptp.in @t5596) @t1) @t5597)))
% 1.54/1.77  (step @p6984 :rule symm :premises (@p6983))
% 1.54/1.77  (step @p6985 :rule refl :args (@t896))
% 1.54/1.77  (step @p6986 :rule eq_resolve :premises (@p6985 @p6984))
% 1.54/1.77  (step @p6987 :rule refl :args (tptp.setunion))
% 1.54/1.77  (step @p6988 :rule ho_cong :premises (@p6987 @p6976))
% 1.54/1.77  (step @p6989 :rule cong :premises (@p6988 @p6978) :args ((= (_ tptp.setunion @t5595) @t5596)))
% 1.54/1.77  (step @p6990 :rule symm :premises (@p6989))
% 1.54/1.77  (step @p6991 :rule refl :args (@t895))
% 1.54/1.77  (step @p6992 :rule eq_resolve :premises (@p6991 @p6990))
% 1.54/1.77  (step @p6993 :rule ho_cong :premises (@p1510 @p6974))
% 1.54/1.77  (step @p6994 :rule cong :premises (@p6993 @p6976) :args ((= (_ @t410 @t5594) @t5595)))
% 1.54/1.77  (step @p6995 :rule symm :premises (@p6994))
% 1.54/1.77  (step @p6996 :rule refl :args (@t886))
% 1.54/1.77  (step @p6997 :rule eq_resolve :premises (@p6996 @p6995))
% 1.54/1.77  (step @p6998 :rule cong :premises (@p6334) :args (@t885))
% 1.54/1.77  (step @p6999 :rule ho_cong :premises (@p1510 @p6998))
% 1.54/1.77  (step @p7000 :rule trans :premises (@p6999 @p6997))
% 1.54/1.77  (step @p7001 :rule ho_cong :premises (@p6987 @p7000))
% 1.54/1.77  (step @p7002 :rule trans :premises (@p7001 @p6992))
% 1.54/1.77  (step @p7003 :rule ho_cong :premises (@p876 @p7002))
% 1.54/1.77  (step @p7004 :rule ho_cong :premises (@p7003 @p1499))
% 1.54/1.77  (step @p7005 :rule trans :premises (@p7004 @p6986))
% 1.54/1.77  (step @p7006 :rule nary_cong :premises (@p865 @p7005) :args (@t5600))
% 1.54/1.77  (step @p7007 :rule cong :premises (@p7006) :args ((forall @t9 @t5600)))
% 1.54/1.77  (step @p7008 :rule bool-impl-elim :args (@t7 @t896))
% 1.54/1.77  (step @p7009 :rule cong :premises (@p7008) :args (@t897))
% 1.54/1.77  (step @p7010 :rule trans :premises (@p7009 @p7007))
% 1.54/1.77  (step @p7011 :rule cong :premises (@p5913 @p7010) :args (@t898))
% 1.54/1.77  (step @p7012 :rule cong :premises (@p7011) :args (@t899))
% 1.54/1.77  (step @p7013 :rule trans :premises (@p7012 @p6970))
% 1.54/1.77  (step @p7014 :rule refl :args (tptp.apProp))
% 1.54/1.77  (step @p7015 :rule cong :premises (@p7014 @p7013) :args (@t900))
% 1.54/1.77  (step @p7016 :rule eq_resolve :premises (@p190 @p7015))
% 1.54/1.77  (step @p7017 :rule cong :premises (@p7016 @p6952) :args (@t5601))
% 1.54/1.77  (step @p7018 :rule aci_norm :args ((= @t5603 @t2637)))
% 1.54/1.77  (step @p7019 :rule cong :premises (@p7018) :args (@t5604))
% 1.54/1.77  (step @p7020 :rule quant-merge-prenex :args ((= (forall @t892 @t5606) @t5604)))
% 1.54/1.77  (step @p7021 :rule alpha_equiv :args (@t5607 (@list @t2634) @t3631))
% 1.54/1.77  (step @p7022 :rule nary_cong :premises (@p6032 @p7021) :args (@t5608))
% 1.54/1.77  (step @p7023 :rule quant-miniscope-or :args ((= @t5606 @t5608)))
% 1.54/1.77  (step @p7024 :rule trans :premises (@p7023 @p7022))
% 1.54/1.77  (step @p7025 :rule symm :premises (@p7024))
% 1.54/1.77  (step @p7026 :rule cong :premises (@p7025) :args ((forall @t892 (or @t2497 @t5610))))
% 1.54/1.77  (step @p7027 :rule trans :premises (@p7026 @p7020))
% 1.54/1.77  (step @p7028 :rule trans :premises (@p7027 @p7019))
% 1.54/1.77  (step @p7029 :rule refl :args (@t5610))
% 1.54/1.77  (step @p7030 :rule nary_cong :premises (@p5907 @p7029) :args (@t5611))
% 1.54/1.77  (step @p7031 :rule cong :premises (@p7030) :args ((forall @t892 @t5611)))
% 1.54/1.77  (step @p7032 :rule trans :premises (@p7031 @p7028))
% 1.54/1.77  (step @p7033 :rule bool-impl-elim :args (@t890 @t5610))
% 1.54/1.77  (step @p7034 :rule cong :premises (@p7033) :args ((forall @t892 (=> @t890 @t5610))))
% 1.54/1.77  (step @p7035 :rule trans :premises (@p7034 @p7032))
% 1.54/1.77  (step @p7036 :rule refl :args ((tptp.singleton @t886)))
% 1.54/1.77  (step @p7037 :rule cong :premises (@p6976) :args (@t5609))
% 1.54/1.77  (step @p7038 :rule trans :premises (@p7037 @p7036))
% 1.54/1.77  (step @p7039 :rule ho_cong :premises (@p1504 @p6976))
% 1.54/1.77  (step @p7040 :rule cong :premises (@p7039 @p7038) :args ((= (_ tptp.singleton @t5595) @t5609)))
% 1.54/1.77  (step @p7041 :rule symm :premises (@p7040))
% 1.54/1.77  (step @p7042 :rule refl :args (@t887))
% 1.54/1.77  (step @p7043 :rule eq_resolve :premises (@p7042 @p7041))
% 1.54/1.77  (step @p7044 :rule ho_cong :premises (@p1504 @p7000))
% 1.54/1.77  (step @p7045 :rule trans :premises (@p7044 @p7043))
% 1.54/1.77  (step @p7046 :rule nary_cong :premises (@p865 @p7045) :args (@t5612))
% 1.54/1.77  (step @p7047 :rule cong :premises (@p7046) :args ((forall @t9 @t5612)))
% 1.54/1.77  (step @p7048 :rule bool-impl-elim :args (@t7 @t887))
% 1.54/1.77  (step @p7049 :rule cong :premises (@p7048) :args (@t888))
% 1.54/1.77  (step @p7050 :rule trans :premises (@p7049 @p7047))
% 1.54/1.77  (step @p7051 :rule cong :premises (@p5913 @p7050) :args (@t891))
% 1.54/1.77  (step @p7052 :rule cong :premises (@p7051) :args (@t893))
% 1.54/1.77  (step @p7053 :rule trans :premises (@p7052 @p7035))
% 1.54/1.77  (step @p7054 :rule refl :args (tptp.funcImageSingleton))
% 1.54/1.77  (step @p7055 :rule cong :premises (@p7054 @p7053) :args (@t894))
% 1.54/1.77  (step @p7056 :rule eq_resolve :premises (@p189 @p7055))
% 1.54/1.77  (step @p7057 :rule cong :premises (@p7056 @p7017) :args (@t5613))
% 1.54/1.77  (step @p7058 :rule refl :args (@t2038))
% 1.54/1.77  (step @p7059 :rule lambda-elim :args ((= @t5615 @t67)))
% 1.54/1.77  (step @p7060 :rule cong :premises (@p945 @p5808 @p7059) :args (@t5616))
% 1.54/1.77  (step @p7061 :rule refl :args (@t2641))
% 1.54/1.77  (step @p7062 :rule cong :premises (@p7061 @p7060) :args (@t5617))
% 1.54/1.77  (step @p7063 :rule cong :premises (@p7062) :args (@t5618))
% 1.54/1.77  (step @p7064 :rule nary_cong :premises (@p7063 @p7058) :args (@t5619))
% 1.54/1.77  (step @p7065 :rule cong :premises (@p7064) :args ((forall @t876 @t5619)))
% 1.54/1.77  (step @p7066 :rule refl :args ((tptp.in @t633 @t853)))
% 1.54/1.77  (step @p7067 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t850)))
% 1.54/1.77  (step @p7068 :rule refl :args (@t5614))
% 1.54/1.77  (step @p7069 :rule cong :premises (@p7068) :args (@t5615))
% 1.54/1.77  (step @p7070 :rule cong :premises (@p1378 @p1499 @p7069) :args (@t5616))
% 1.54/1.77  (step @p7071 :rule trans :premises (@p7070 @p7067))
% 1.54/1.77  (step @p7072 :rule cong :premises (@p873 @p7071) :args (@t5617))
% 1.54/1.77  (step @p7073 :rule trans :premises (@p7072 @p7066))
% 1.54/1.77  (step @p7074 :rule ho_cong :premises (@p877 @p7071))
% 1.54/1.77  (step @p7075 :rule cong :premises (@p7074 @p7073) :args ((= (_ @t3484 @t5616) @t5617)))
% 1.54/1.77  (step @p7076 :rule symm :premises (@p7075))
% 1.54/1.77  (step @p7077 :rule refl :args (@t854))
% 1.54/1.77  (step @p7078 :rule eq_resolve :premises (@p7077 @p7076))
% 1.54/1.77  (step @p7079 :rule ho_cong :premises (@p6839 @p7069))
% 1.54/1.77  (step @p7080 :rule cong :premises (@p7079 @p7071) :args ((= (_ @t852 @t5615) @t5616)))
% 1.54/1.77  (step @p7081 :rule symm :premises (@p7080))
% 1.54/1.77  (step @p7082 :rule refl :args (@t853))
% 1.54/1.77  (step @p7083 :rule eq_resolve :premises (@p7082 @p7081))
% 1.54/1.77  (step @p7084 :rule refl :args (@t849))
% 1.54/1.77  (step @p7085 :rule cong :premises (@p7084 @p7068) :args ((= @t849 @t5614)))
% 1.54/1.77  (step @p7086 :rule symm :premises (@p7085))
% 1.54/1.77  (step @p7087 :rule eq_resolve :premises (@p7084 @p7086))
% 1.54/1.77  (step @p7088 :rule cong :premises (@p7087) :args (@t850))
% 1.54/1.77  (step @p7089 :rule ho_cong :premises (@p6839 @p7088))
% 1.54/1.77  (step @p7090 :rule trans :premises (@p7089 @p7083))
% 1.54/1.77  (step @p7091 :rule ho_cong :premises (@p887 @p7090))
% 1.54/1.77  (step @p7092 :rule trans :premises (@p7091 @p7078))
% 1.54/1.77  (step @p7093 :rule cong :premises (@p7092) :args (@t5620))
% 1.54/1.77  (step @p7094 :rule nary_cong :premises (@p7093 @p1398) :args (@t5621))
% 1.54/1.77  (step @p7095 :rule cong :premises (@p7094) :args ((forall @t876 @t5621)))
% 1.54/1.77  (step @p7096 :rule trans :premises (@p7095 @p7065))
% 1.54/1.77  (step @p7097 :rule bool-impl-elim :args (@t854 @t76))
% 1.54/1.77  (step @p7098 :rule cong :premises (@p7097) :args (@t881))
% 1.54/1.77  (step @p7099 :rule trans :premises (@p7098 @p7096))
% 1.54/1.77  (step @p7100 :rule refl :args (tptp.dpsetconstrER))
% 1.54/1.77  (step @p7101 :rule cong :premises (@p7100 @p7099) :args (@t882))
% 1.54/1.77  (step @p7102 :rule eq_resolve :premises (@p188 @p7101))
% 1.54/1.77  (step @p7103 :rule cong :premises (@p7102 @p7057) :args (@t5622))
% 1.54/1.77  (step @p7104 :rule refl :args (@t2040))
% 1.54/1.77  (step @p7105 :rule nary_cong :premises (@p7063 @p7104) :args (@t5623))
% 1.54/1.77  (step @p7106 :rule cong :premises (@p7105) :args ((forall @t876 @t5623)))
% 1.54/1.77  (step @p7107 :rule nary_cong :premises (@p7093 @p1589) :args (@t5624))
% 1.54/1.77  (step @p7108 :rule cong :premises (@p7107) :args ((forall @t876 @t5624)))
% 1.54/1.77  (step @p7109 :rule trans :premises (@p7108 @p7106))
% 1.54/1.77  (step @p7110 :rule bool-impl-elim :args (@t854 @t354))
% 1.54/1.77  (step @p7111 :rule cong :premises (@p7110) :args (@t879))
% 1.54/1.77  (step @p7112 :rule trans :premises (@p7111 @p7109))
% 1.54/1.77  (step @p7113 :rule refl :args (tptp.dpsetconstrEL2))
% 1.54/1.77  (step @p7114 :rule cong :premises (@p7113 @p7112) :args (@t880))
% 1.54/1.77  (step @p7115 :rule eq_resolve :premises (@p187 @p7114))
% 1.54/1.77  (step @p7116 :rule cong :premises (@p7115 @p7103) :args (@t5625))
% 1.54/1.77  (step @p7117 :rule refl :args (@t1996))
% 1.54/1.77  (step @p7118 :rule nary_cong :premises (@p7063 @p7117) :args (@t5626))
% 1.54/1.77  (step @p7119 :rule cong :premises (@p7118) :args ((forall @t876 @t5626)))
% 1.54/1.77  (step @p7120 :rule nary_cong :premises (@p7093 @p864) :args (@t5627))
% 1.54/1.77  (step @p7121 :rule cong :premises (@p7120) :args ((forall @t876 @t5627)))
% 1.54/1.77  (step @p7122 :rule trans :premises (@p7121 @p7119))
% 1.54/1.77  (step @p7123 :rule bool-impl-elim :args (@t854 @t7))
% 1.54/1.77  (step @p7124 :rule cong :premises (@p7123) :args (@t877))
% 1.54/1.77  (step @p7125 :rule trans :premises (@p7124 @p7122))
% 1.54/1.77  (step @p7126 :rule refl :args (tptp.dpsetconstrEL1))
% 1.54/1.77  (step @p7127 :rule cong :premises (@p7126 @p7125) :args (@t878))
% 1.54/1.77  (step @p7128 :rule eq_resolve :premises (@p186 @p7127))
% 1.54/1.77  (step @p7129 :rule cong :premises (@p7128 @p7116) :args (@t5628))
% 1.54/1.77  (step @p7130 :rule aci_norm :args ((= @t5630 @t2651)))
% 1.54/1.77  (step @p7131 :rule cong :premises (@p7130) :args (@t5631))
% 1.54/1.77  (step @p7132 :rule quant-merge-prenex :args ((= (forall @t858 @t5633) @t5631)))
% 1.54/1.77  (step @p7133 :rule alpha_equiv :args (@t5634 (@list @t2647) @t3477))
% 1.54/1.77  (step @p7134 :rule nary_cong :premises (@p851 @p7133) :args (@t5635))
% 1.54/1.77  (step @p7135 :rule quant-miniscope-or :args ((= @t5633 @t5635)))
% 1.54/1.77  (step @p7136 :rule trans :premises (@p7135 @p7134))
% 1.54/1.77  (step @p7137 :rule symm :premises (@p7136))
% 1.54/1.77  (step @p7138 :rule cong :premises (@p7137) :args ((forall @t858 (or @t1997 @t5636))))
% 1.54/1.77  (step @p7139 :rule trans :premises (@p7138 @p7132))
% 1.54/1.77  (step @p7140 :rule trans :premises (@p7139 @p7131))
% 1.54/1.77  (step @p7141 :rule refl :args (@t5636))
% 1.54/1.77  (step @p7142 :rule nary_cong :premises (@p865 @p7141) :args (@t5637))
% 1.54/1.77  (step @p7143 :rule cong :premises (@p7142) :args ((forall @t858 @t5637)))
% 1.54/1.77  (step @p7144 :rule trans :premises (@p7143 @p7140))
% 1.54/1.77  (step @p7145 :rule bool-impl-elim :args (@t7 @t5636))
% 1.54/1.77  (step @p7146 :rule cong :premises (@p7145) :args ((forall @t858 (=> @t7 @t5636))))
% 1.54/1.77  (step @p7147 :rule trans :premises (@p7146 @p7144))
% 1.54/1.77  (step @p7148 :rule refl :args (@t2041))
% 1.54/1.77  (step @p7149 :rule nary_cong :premises (@p7148 @p7063 @p7058) :args (@t5638))
% 1.54/1.77  (step @p7150 :rule cong :premises (@p7149) :args ((forall @t70 @t5638)))
% 1.54/1.77  (step @p7151 :rule nary_cong :premises (@p1590 @p7093 @p1398) :args (@t5639))
% 1.54/1.77  (step @p7152 :rule cong :premises (@p7151) :args ((forall @t70 @t5639)))
% 1.54/1.77  (step @p7153 :rule trans :premises (@p7152 @p7150))
% 1.54/1.77  (step @p7154 :rule aci_norm :args ((= (or @t3708 @t5621) @t5639)))
% 1.54/1.77  (step @p7155 :rule nary_cong :premises (@p6159 @p7097) :args ((or @t3708 @t871)))
% 1.54/1.77  (step @p7156 :rule trans :premises (@p7155 @p7154))
% 1.54/1.77  (step @p7157 :rule bool-impl-elim :args (@t354 @t871))
% 1.54/1.77  (step @p7158 :rule trans :premises (@p7157 @p7156))
% 1.54/1.77  (step @p7159 :rule cong :premises (@p7158) :args (@t872))
% 1.54/1.77  (step @p7160 :rule trans :premises (@p7159 @p7153))
% 1.54/1.77  (step @p7161 :rule cong :premises (@p930 @p7160) :args (@t873))
% 1.54/1.77  (step @p7162 :rule cong :premises (@p7161) :args (@t874))
% 1.54/1.77  (step @p7163 :rule trans :premises (@p7162 @p7147))
% 1.54/1.77  (step @p7164 :rule refl :args (tptp.dpsetconstrERa))
% 1.54/1.77  (step @p7165 :rule cong :premises (@p7164 @p7163) :args (@t875))
% 1.54/1.77  (step @p7166 :rule eq_resolve :premises (@p185 @p7165))
% 1.54/1.77  (step @p7167 :rule cong :premises (@p7166 @p7129) :args (@t5640))
% 1.54/1.77  (step @p7168 :rule refl :args (@t2527))
% 1.54/1.77  (step @p7169 :rule cong :premises (@p945 @p5808 @p1370) :args (@t5641))
% 1.54/1.77  (step @p7170 :rule cong :premises (@p7169 @p7168) :args (@t5642))
% 1.54/1.77  (step @p7171 :rule cong :premises (@p7170) :args ((forall @t864 @t5642)))
% 1.54/1.77  (step @p7172 :rule refl :args ((tptp.subset @t862 @t676)))
% 1.54/1.77  (step @p7173 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t861)))
% 1.54/1.77  (step @p7174 :rule cong :premises (@p1378 @p1499 @p1377) :args (@t5641))
% 1.54/1.77  (step @p7175 :rule trans :premises (@p7174 @p7173))
% 1.54/1.77  (step @p7176 :rule cong :premises (@p7175 @p6088) :args (@t5642))
% 1.54/1.77  (step @p7177 :rule trans :premises (@p7176 @p7172))
% 1.54/1.77  (step @p7178 :rule ho_cong :premises (@p1032 @p7175))
% 1.54/1.77  (step @p7179 :rule ho_cong :premises (@p7178 @p6088))
% 1.54/1.77  (step @p7180 :rule cong :premises (@p7179 @p7177) :args ((= (_ (_ tptp.subset @t5641) @t2527) @t5642)))
% 1.54/1.77  (step @p7181 :rule symm :premises (@p7180))
% 1.54/1.77  (step @p7182 :rule refl :args (@t863))
% 1.54/1.77  (step @p7183 :rule eq_resolve :premises (@p7182 @p7181))
% 1.54/1.77  (step @p7184 :rule ho_cong :premises (@p6839 @p1377))
% 1.54/1.77  (step @p7185 :rule cong :premises (@p7184 @p7175) :args ((= (_ @t852 @t3652) @t5641)))
% 1.54/1.77  (step @p7186 :rule symm :premises (@p7185))
% 1.54/1.77  (step @p7187 :rule refl :args (@t862))
% 1.54/1.77  (step @p7188 :rule eq_resolve :premises (@p7187 @p7186))
% 1.54/1.77  (step @p7189 :rule ho_cong :premises (@p6839 @p1399))
% 1.54/1.77  (step @p7190 :rule trans :premises (@p7189 @p7188))
% 1.54/1.77  (step @p7191 :rule ho_cong :premises (@p1032 @p7190))
% 1.54/1.77  (step @p7192 :rule ho_cong :premises (@p7191 @p6099))
% 1.54/1.77  (step @p7193 :rule trans :premises (@p7192 @p7183))
% 1.54/1.77  (step @p7194 :rule cong :premises (@p7193) :args (@t865))
% 1.54/1.77  (step @p7195 :rule trans :premises (@p7194 @p7171))
% 1.54/1.77  (step @p7196 :rule beta-reduce :args ((= (_ @t5337 @t862) @t863)))
% 1.54/1.77  (step @p7197 :rule refl :args (@t862))
% 1.54/1.77  (step @p7198 :rule ho_cong :premises (@p6204 @p7197))
% 1.54/1.77  (step @p7199 :rule trans :premises (@p7198 @p7196))
% 1.54/1.77  (step @p7200 :rule cong :premises (@p7199) :args (@t5643))
% 1.54/1.77  (step @p7201 :rule trans :premises (@p7200 @p7195))
% 1.54/1.77  (step @p7202 :rule refl :args (tptp.setOfPairsIsBReln))
% 1.54/1.77  (step @p7203 :rule cong :premises (@p7202 @p7201) :args ((= tptp.setOfPairsIsBReln @t5643)))
% 1.54/1.77  (step @p7204 :rule ho_cong :premises (@p6219 @p7197))
% 1.54/1.77  (step @p7205 :rule cong :premises (@p7204) :args (@t869))
% 1.54/1.77  (step @p7206 :rule cong :premises (@p7202 @p7205) :args (@t870))
% 1.54/1.77  (step @p7207 :rule trans :premises (@p7206 @p7203))
% 1.54/1.77  (step @p7208 :rule eq_resolve :premises (@p184 @p7207))
% 1.54/1.77  (step @p7209 :rule cong :premises (@p7208 @p7167) :args (@t5644))
% 1.54/1.77  (step @p7210 :rule refl :args (tptp.dpsetconstrSub))
% 1.54/1.77  (step @p7211 :rule cong :premises (@p7210 @p7195) :args (@t866))
% 1.54/1.77  (step @p7212 :rule eq_resolve :premises (@p183 @p7211))
% 1.54/1.77  (step @p7213 :rule cong :premises (@p7212 @p7209) :args (@t5645))
% 1.54/1.77  (step @p7214 :rule aci_norm :args ((= @t5647 @t2659)))
% 1.54/1.77  (step @p7215 :rule cong :premises (@p7214) :args (@t5648))
% 1.54/1.77  (step @p7216 :rule quant-merge-prenex :args ((= (forall @t858 @t5650) @t5648)))
% 1.54/1.77  (step @p7217 :rule alpha_equiv :args (@t5651 (@list @t2655) @t3477))
% 1.54/1.77  (step @p7218 :rule nary_cong :premises (@p851 @p7217) :args (@t5652))
% 1.54/1.77  (step @p7219 :rule quant-miniscope-or :args ((= @t5650 @t5652)))
% 1.54/1.77  (step @p7220 :rule trans :premises (@p7219 @p7218))
% 1.54/1.77  (step @p7221 :rule symm :premises (@p7220))
% 1.54/1.77  (step @p7222 :rule cong :premises (@p7221) :args ((forall @t858 (or @t1997 @t5653))))
% 1.54/1.77  (step @p7223 :rule trans :premises (@p7222 @p7216))
% 1.54/1.77  (step @p7224 :rule trans :premises (@p7223 @p7215))
% 1.54/1.77  (step @p7225 :rule refl :args (@t5653))
% 1.54/1.77  (step @p7226 :rule nary_cong :premises (@p865 @p7225) :args (@t5654))
% 1.54/1.77  (step @p7227 :rule cong :premises (@p7226) :args ((forall @t858 @t5654)))
% 1.54/1.77  (step @p7228 :rule trans :premises (@p7227 @p7224))
% 1.54/1.77  (step @p7229 :rule bool-impl-elim :args (@t7 @t5653))
% 1.54/1.77  (step @p7230 :rule cong :premises (@p7229) :args ((forall @t858 (=> @t7 @t5653))))
% 1.54/1.77  (step @p7231 :rule trans :premises (@p7230 @p7228))
% 1.54/1.77  (step @p7232 :rule refl :args (@t2039))
% 1.54/1.77  (step @p7233 :rule nary_cong :premises (@p7148 @p7232 @p7062) :args (@t5655))
% 1.54/1.77  (step @p7234 :rule cong :premises (@p7233) :args ((forall @t70 @t5655)))
% 1.54/1.77  (step @p7235 :rule nary_cong :premises (@p1590 @p1584 @p7092) :args (@t5656))
% 1.54/1.77  (step @p7236 :rule cong :premises (@p7235) :args ((forall @t70 @t5656)))
% 1.54/1.77  (step @p7237 :rule trans :premises (@p7236 @p7234))
% 1.54/1.77  (step @p7238 :rule aci_norm :args ((= (or @t3708 (or @t3707 @t854)) @t5656)))
% 1.54/1.77  (step @p7239 :rule bool-impl-elim :args (@t76 @t854))
% 1.54/1.77  (step @p7240 :rule nary_cong :premises (@p6159 @p7239) :args ((or @t3708 @t855)))
% 1.54/1.77  (step @p7241 :rule trans :premises (@p7240 @p7238))
% 1.54/1.77  (step @p7242 :rule bool-impl-elim :args (@t354 @t855))
% 1.54/1.77  (step @p7243 :rule trans :premises (@p7242 @p7241))
% 1.54/1.77  (step @p7244 :rule cong :premises (@p7243) :args (@t856))
% 1.54/1.77  (step @p7245 :rule trans :premises (@p7244 @p7237))
% 1.54/1.77  (step @p7246 :rule cong :premises (@p930 @p7245) :args (@t857))
% 1.54/1.77  (step @p7247 :rule cong :premises (@p7246) :args (@t859))
% 1.54/1.77  (step @p7248 :rule trans :premises (@p7247 @p7231))
% 1.54/1.77  (step @p7249 :rule refl :args (tptp.dpsetconstrI))
% 1.54/1.77  (step @p7250 :rule cong :premises (@p7249 @p7248) :args (@t860))
% 1.54/1.77  (step @p7251 :rule eq_resolve :premises (@p182 @p7250))
% 1.54/1.77  (step @p7252 :rule cong :premises (@p7251 @p7213) :args (@t5657))
% 1.54/1.77  (step @p7253 :rule refl :args ((tptp.kpair @t770 @t817)))
% 1.54/1.77  (step @p7254 :rule refl :args (@t2662))
% 1.54/1.77  (step @p7255 :rule refl :args (@t2663))
% 1.54/1.77  (step @p7256 :rule cong :premises (@p7255 @p7254) :args (@t2664))
% 1.54/1.77  (step @p7257 :rule trans :premises (@p7256 @p7253))
% 1.54/1.77  (step @p7258 :rule refl :args (tptp.kpair))
% 1.54/1.77  (step @p7259 :rule ho_cong :premises (@p7258 @p7255))
% 1.54/1.77  (step @p7260 :rule ho_cong :premises (@p7259 @p7254))
% 1.54/1.77  (step @p7261 :rule cong :premises (@p7260 @p7257) :args ((= (_ @t5658 @t2662) @t2664)))
% 1.54/1.77  (step @p7262 :rule symm :premises (@p7261))
% 1.54/1.77  (step @p7263 :rule refl :args (@t818))
% 1.54/1.77  (step @p7264 :rule eq_resolve :premises (@p7263 @p7262))
% 1.54/1.77  (step @p7265 :rule refl :args (@t817))
% 1.54/1.77  (step @p7266 :rule cong :premises (@p7265 @p7254) :args ((= @t817 @t2662)))
% 1.54/1.77  (step @p7267 :rule symm :premises (@p7266))
% 1.54/1.77  (step @p7268 :rule eq_resolve :premises (@p7265 @p7267))
% 1.54/1.77  (step @p7269 :rule refl :args (@t770))
% 1.54/1.77  (step @p7270 :rule cong :premises (@p7269 @p7255) :args ((= @t770 @t2663)))
% 1.54/1.77  (step @p7271 :rule symm :premises (@p7270))
% 1.54/1.77  (step @p7272 :rule eq_resolve :premises (@p7269 @p7271))
% 1.54/1.77  (step @p7273 :rule ho_cong :premises (@p7258 @p7272))
% 1.54/1.77  (step @p7274 :rule ho_cong :premises (@p7273 @p7268))
% 1.54/1.77  (step @p7275 :rule trans :premises (@p7274 @p7264))
% 1.54/1.77  (step @p7276 :rule refl :args (@t383))
% 1.54/1.77  (step @p7277 :rule cong :premises (@p7276 @p7275) :args (@t5659))
% 1.54/1.77  (step @p7278 :rule refl :args ((tptp.in @t383 @t676)))
% 1.54/1.77  (step @p7279 :rule cong :premises (@p7276 @p6088) :args (@t2666))
% 1.54/1.77  (step @p7280 :rule trans :premises (@p7279 @p7278))
% 1.54/1.77  (step @p7281 :rule refl :args (@t687))
% 1.54/1.77  (step @p7282 :rule ho_cong :premises (@p7281 @p6088))
% 1.54/1.77  (step @p7283 :rule cong :premises (@p7282 @p7280) :args ((= (_ @t687 @t2527) @t2666)))
% 1.54/1.77  (step @p7284 :rule symm :premises (@p7283))
% 1.54/1.77  (step @p7285 :rule refl :args (@t688))
% 1.54/1.77  (step @p7286 :rule eq_resolve :premises (@p7285 @p7284))
% 1.54/1.77  (step @p7287 :rule ho_cong :premises (@p7281 @p6099))
% 1.54/1.77  (step @p7288 :rule trans :premises (@p7287 @p7286))
% 1.54/1.77  (step @p7289 :rule cong :premises (@p7288) :args (@t5660))
% 1.54/1.77  (step @p7290 :rule nary_cong :premises (@p7289 @p7277) :args (@t5661))
% 1.54/1.77  (step @p7291 :rule cong :premises (@p7290) :args ((forall @t690 @t5661)))
% 1.54/1.77  (step @p7292 :rule bool-impl-elim :args (@t688 @t5659))
% 1.54/1.77  (step @p7293 :rule cong :premises (@p7292) :args ((forall @t690 (=> @t688 @t5659))))
% 1.54/1.77  (step @p7294 :rule trans :premises (@p7293 @p7291))
% 1.54/1.77  (step @p7295 :rule eq-symm :args (@t818 @t383))
% 1.54/1.77  (step @p7296 :rule refl :args (@t688))
% 1.54/1.77  (step @p7297 :rule cong :premises (@p7296 @p7295) :args (@t846))
% 1.54/1.77  (step @p7298 :rule cong :premises (@p7297) :args (@t847))
% 1.54/1.77  (step @p7299 :rule trans :premises (@p7298 @p7294))
% 1.54/1.77  (step @p7300 :rule refl :args (tptp.cartprodpairsurjEq))
% 1.54/1.77  (step @p7301 :rule cong :premises (@p7300 @p7299) :args (@t848))
% 1.54/1.77  (step @p7302 :rule eq_resolve :premises (@p181 @p7301))
% 1.54/1.77  (step @p7303 :rule cong :premises (@p7302 @p7252) :args (@t5662))
% 1.54/1.77  (step @p7304 :rule aci_norm :args ((= @t5664 @t2672)))
% 1.54/1.77  (step @p7305 :rule cong :premises (@p7304) :args (@t5665))
% 1.54/1.77  (step @p7306 :rule quant-merge-prenex :args ((= (forall @t245 @t5667) @t5665)))
% 1.54/1.77  (step @p7307 :rule alpha_equiv :args (@t5668 (@list @t2669) @t3477))
% 1.54/1.77  (step @p7308 :rule nary_cong :premises (@p851 @p7307) :args (@t5669))
% 1.54/1.77  (step @p7309 :rule quant-miniscope-or :args ((= @t5667 @t5669)))
% 1.54/1.77  (step @p7310 :rule trans :premises (@p7309 @p7308))
% 1.54/1.77  (step @p7311 :rule symm :premises (@p7310))
% 1.54/1.77  (step @p7312 :rule cong :premises (@p7311) :args ((forall @t245 (or @t1997 @t5670))))
% 1.54/1.77  (step @p7313 :rule trans :premises (@p7312 @p7306))
% 1.54/1.77  (step @p7314 :rule trans :premises (@p7313 @p7305))
% 1.54/1.77  (step @p7315 :rule refl :args (@t5670))
% 1.54/1.77  (step @p7316 :rule nary_cong :premises (@p865 @p7315) :args (@t5671))
% 1.54/1.77  (step @p7317 :rule cong :premises (@p7316) :args ((forall @t245 @t5671)))
% 1.54/1.77  (step @p7318 :rule trans :premises (@p7317 @p7314))
% 1.54/1.77  (step @p7319 :rule bool-impl-elim :args (@t7 @t5670))
% 1.54/1.77  (step @p7320 :rule cong :premises (@p7319) :args ((forall @t245 (=> @t7 @t5670))))
% 1.54/1.77  (step @p7321 :rule trans :premises (@p7320 @p7318))
% 1.54/1.77  (step @p7322 :rule refl :args ((tptp.ksnd @t633)))
% 1.54/1.77  (step @p7323 :rule cong :premises (@p873) :args (@t2690))
% 1.54/1.77  (step @p7324 :rule trans :premises (@p7323 @p7322))
% 1.54/1.77  (step @p7325 :rule refl :args (tptp.ksnd))
% 1.54/1.77  (step @p7326 :rule ho_cong :premises (@p7325 @p873))
% 1.54/1.77  (step @p7327 :rule cong :premises (@p7326 @p7324) :args ((= (_ tptp.ksnd @t2641) @t2690)))
% 1.54/1.77  (step @p7328 :rule symm :premises (@p7327))
% 1.54/1.77  (step @p7329 :rule refl :args (@t813))
% 1.54/1.77  (step @p7330 :rule eq_resolve :premises (@p7329 @p7328))
% 1.54/1.77  (step @p7331 :rule ho_cong :premises (@p7325 @p886))
% 1.54/1.77  (step @p7332 :rule trans :premises (@p7331 @p7330))
% 1.54/1.77  (step @p7333 :rule cong :premises (@p5078 @p7332) :args (@t5672))
% 1.54/1.77  (step @p7334 :rule nary_cong :premises (@p1590 @p7333) :args (@t5673))
% 1.54/1.77  (step @p7335 :rule cong :premises (@p7334) :args ((forall @t70 @t5673)))
% 1.54/1.77  (step @p7336 :rule bool-impl-elim :args (@t354 @t5672))
% 1.54/1.77  (step @p7337 :rule cong :premises (@p7336) :args ((forall @t70 (=> @t354 @t5672))))
% 1.54/1.77  (step @p7338 :rule trans :premises (@p7337 @p7335))
% 1.54/1.77  (step @p7339 :rule eq-symm :args (@t813 @t19))
% 1.54/1.77  (step @p7340 :rule cong :premises (@p6349 @p7339) :args (@t841))
% 1.54/1.77  (step @p7341 :rule cong :premises (@p7340) :args (@t842))
% 1.54/1.77  (step @p7342 :rule trans :premises (@p7341 @p7338))
% 1.54/1.77  (step @p7343 :rule cong :premises (@p930 @p7342) :args (@t843))
% 1.54/1.77  (step @p7344 :rule cong :premises (@p7343) :args (@t844))
% 1.54/1.77  (step @p7345 :rule trans :premises (@p7344 @p7321))
% 1.54/1.77  (step @p7346 :rule refl :args (tptp.cartprodsndpairEq))
% 1.54/1.77  (step @p7347 :rule cong :premises (@p7346 @p7345) :args (@t845))
% 1.54/1.77  (step @p7348 :rule eq_resolve :premises (@p180 @p7347))
% 1.54/1.77  (step @p7349 :rule cong :premises (@p7348 @p7303) :args (@t5674))
% 1.54/1.77  (step @p7350 :rule aci_norm :args ((= @t5676 @t2678)))
% 1.54/1.77  (step @p7351 :rule cong :premises (@p7350) :args (@t5677))
% 1.54/1.77  (step @p7352 :rule quant-merge-prenex :args ((= (forall @t245 @t5679) @t5677)))
% 1.54/1.77  (step @p7353 :rule alpha_equiv :args (@t5680 (@list @t2675) @t3477))
% 1.54/1.77  (step @p7354 :rule nary_cong :premises (@p851 @p7353) :args (@t5681))
% 1.54/1.77  (step @p7355 :rule quant-miniscope-or :args ((= @t5679 @t5681)))
% 1.54/1.77  (step @p7356 :rule trans :premises (@p7355 @p7354))
% 1.54/1.77  (step @p7357 :rule symm :premises (@p7356))
% 1.54/1.77  (step @p7358 :rule cong :premises (@p7357) :args ((forall @t245 (or @t1997 @t5682))))
% 1.54/1.77  (step @p7359 :rule trans :premises (@p7358 @p7352))
% 1.54/1.77  (step @p7360 :rule trans :premises (@p7359 @p7351))
% 1.54/1.77  (step @p7361 :rule refl :args (@t5682))
% 1.54/1.77  (step @p7362 :rule nary_cong :premises (@p865 @p7361) :args (@t5683))
% 1.54/1.77  (step @p7363 :rule cong :premises (@p7362) :args ((forall @t245 @t5683)))
% 1.54/1.77  (step @p7364 :rule trans :premises (@p7363 @p7360))
% 1.54/1.77  (step @p7365 :rule bool-impl-elim :args (@t7 @t5682))
% 1.54/1.77  (step @p7366 :rule cong :premises (@p7365) :args ((forall @t245 (=> @t7 @t5682))))
% 1.54/1.77  (step @p7367 :rule trans :premises (@p7366 @p7364))
% 1.54/1.77  (step @p7368 :rule refl :args ((tptp.kfst @t633)))
% 1.54/1.77  (step @p7369 :rule cong :premises (@p873) :args (@t2728))
% 1.54/1.77  (step @p7370 :rule trans :premises (@p7369 @p7368))
% 1.54/1.77  (step @p7371 :rule refl :args (tptp.kfst))
% 1.54/1.77  (step @p7372 :rule ho_cong :premises (@p7371 @p873))
% 1.54/1.77  (step @p7373 :rule cong :premises (@p7372 @p7370) :args ((= (_ tptp.kfst @t2641) @t2728)))
% 1.54/1.77  (step @p7374 :rule symm :premises (@p7373))
% 1.54/1.77  (step @p7375 :rule refl :args (@t766))
% 1.54/1.77  (step @p7376 :rule eq_resolve :premises (@p7375 @p7374))
% 1.54/1.77  (step @p7377 :rule ho_cong :premises (@p7371 @p886))
% 1.54/1.77  (step @p7378 :rule trans :premises (@p7377 @p7376))
% 1.54/1.77  (step @p7379 :rule cong :premises (@p2557 @p7378) :args (@t5684))
% 1.54/1.77  (step @p7380 :rule nary_cong :premises (@p1590 @p7379) :args (@t5685))
% 1.54/1.77  (step @p7381 :rule cong :premises (@p7380) :args ((forall @t70 @t5685)))
% 1.54/1.77  (step @p7382 :rule bool-impl-elim :args (@t354 @t5684))
% 1.54/1.77  (step @p7383 :rule cong :premises (@p7382) :args ((forall @t70 (=> @t354 @t5684))))
% 1.54/1.77  (step @p7384 :rule trans :premises (@p7383 @p7381))
% 1.54/1.77  (step @p7385 :rule eq-symm :args (@t766 @t4))
% 1.54/1.77  (step @p7386 :rule cong :premises (@p6349 @p7385) :args (@t836))
% 1.54/1.77  (step @p7387 :rule cong :premises (@p7386) :args (@t837))
% 1.54/1.77  (step @p7388 :rule trans :premises (@p7387 @p7384))
% 1.54/1.77  (step @p7389 :rule cong :premises (@p930 @p7388) :args (@t838))
% 1.54/1.77  (step @p7390 :rule cong :premises (@p7389) :args (@t839))
% 1.54/1.77  (step @p7391 :rule trans :premises (@p7390 @p7367))
% 1.54/1.77  (step @p7392 :rule refl :args (tptp.cartprodfstpairEq))
% 1.54/1.77  (step @p7393 :rule cong :premises (@p7392 @p7391) :args (@t840))
% 1.54/1.77  (step @p7394 :rule eq_resolve :premises (@p179 @p7393))
% 1.54/1.77  (step @p7395 :rule cong :premises (@p7394 @p7349) :args (@t5686))
% 1.54/1.77  (step @p7396 :rule bool-eq-true :args (tptp.cartprodmempaircEq))
% 1.54/1.77  (step @p7397 :rule symm :premises (@p7396))
% 1.54/1.77  (step @p7398 :rule quant-unused-vars :args ((= (forall @t245 true) true)))
% 1.54/1.77  (step @p7399 :rule quant-unused-vars :args ((= (forall @t70 true) true)))
% 1.54/1.77  (step @p7400 :rule bool-impl-true1 :args (@t354))
% 1.54/1.77  (step @p7401 :rule eq-refl :args (@t633))
% 1.54/1.77  (step @p7402 :rule cong :premises (@p6349 @p7401) :args (@t831))
% 1.54/1.77  (step @p7403 :rule trans :premises (@p7402 @p7400))
% 1.54/1.77  (step @p7404 :rule cong :premises (@p7403) :args (@t832))
% 1.54/1.77  (step @p7405 :rule trans :premises (@p7404 @p7399))
% 1.54/1.77  (step @p7406 :rule cong :premises (@p930 @p7405) :args (@t833))
% 1.54/1.77  (step @p7407 :rule trans :premises (@p7406 @p5930))
% 1.54/1.77  (step @p7408 :rule cong :premises (@p7407) :args (@t834))
% 1.54/1.77  (step @p7409 :rule trans :premises (@p7408 @p7398))
% 1.54/1.77  (step @p7410 :rule refl :args (tptp.cartprodmempaircEq))
% 1.54/1.77  (step @p7411 :rule cong :premises (@p7410 @p7409) :args (@t835))
% 1.54/1.77  (step @p7412 :rule trans :premises (@p7411 @p7396))
% 1.54/1.77  (step @p7413 :rule eq_resolve :premises (@p178 @p7412))
% 1.54/1.77  (step @p7414 :rule eq_resolve :premises (@p7413 @p7397))
% 1.54/1.77  (step @p7415 :rule cong :premises (@p7414 @p7395) :args (@t5687))
% 1.54/1.77  (step @p7416 :rule refl :args ((tptp.in @t633 @t676)))
% 1.54/1.77  (step @p7417 :rule cong :premises (@p873 @p6088) :args (@t2681))
% 1.54/1.77  (step @p7418 :rule trans :premises (@p7417 @p7416))
% 1.54/1.77  (step @p7419 :rule ho_cong :premises (@p877 @p6088))
% 1.54/1.77  (step @p7420 :rule cong :premises (@p7419 @p7418) :args ((= (_ @t3484 @t2527) @t2681)))
% 1.54/1.77  (step @p7421 :rule symm :premises (@p7420))
% 1.54/1.77  (step @p7422 :rule refl :args (@t677))
% 1.54/1.77  (step @p7423 :rule eq_resolve :premises (@p7422 @p7421))
% 1.54/1.77  (step @p7424 :rule ho_cong :premises (@p887 @p6099))
% 1.54/1.77  (step @p7425 :rule trans :premises (@p7424 @p7423))
% 1.54/1.77  (step @p7426 :rule cong :premises (@p7425) :args (@t5688))
% 1.54/1.77  (step @p7427 :rule nary_cong :premises (@p7426 @p1589) :args (@t5689))
% 1.54/1.77  (step @p7428 :rule cong :premises (@p7427) :args ((forall @t826 @t5689)))
% 1.54/1.77  (step @p7429 :rule bool-impl-elim :args (@t677 @t354))
% 1.54/1.77  (step @p7430 :rule cong :premises (@p7429) :args (@t829))
% 1.54/1.77  (step @p7431 :rule trans :premises (@p7430 @p7428))
% 1.54/1.77  (step @p7432 :rule refl :args (tptp.cartprodpairmemER))
% 1.54/1.77  (step @p7433 :rule cong :premises (@p7432 @p7431) :args (@t830))
% 1.54/1.77  (step @p7434 :rule eq_resolve :premises (@p177 @p7433))
% 1.54/1.77  (step @p7435 :rule cong :premises (@p7434 @p7415) :args (@t5690))
% 1.54/1.77  (step @p7436 :rule nary_cong :premises (@p7426 @p864) :args (@t5691))
% 1.54/1.77  (step @p7437 :rule cong :premises (@p7436) :args ((forall @t826 @t5691)))
% 1.54/1.77  (step @p7438 :rule bool-impl-elim :args (@t677 @t7))
% 1.54/1.77  (step @p7439 :rule cong :premises (@p7438) :args (@t827))
% 1.54/1.77  (step @p7440 :rule trans :premises (@p7439 @p7437))
% 1.54/1.77  (step @p7441 :rule refl :args (tptp.cartprodpairmemEL))
% 1.54/1.77  (step @p7442 :rule cong :premises (@p7441 @p7440) :args (@t828))
% 1.54/1.77  (step @p7443 :rule eq_resolve :premises (@p176 @p7442))
% 1.54/1.77  (step @p7444 :rule cong :premises (@p7443 @p7435) :args (@t5692))
% 1.54/1.77  (step @p7445 :rule refl :args ((tptp.in @t817 @t1)))
% 1.54/1.77  (step @p7446 :rule cong :premises (@p7254 @p1499) :args (@t2685))
% 1.54/1.77  (step @p7447 :rule trans :premises (@p7446 @p7445))
% 1.54/1.77  (step @p7448 :rule ho_cong :premises (@p876 @p7254))
% 1.54/1.77  (step @p7449 :rule ho_cong :premises (@p7448 @p1499))
% 1.54/1.77  (step @p7450 :rule cong :premises (@p7449 @p7447) :args ((= (_ (_ tptp.in @t2662) @t1) @t2685)))
% 1.54/1.77  (step @p7451 :rule symm :premises (@p7450))
% 1.54/1.77  (step @p7452 :rule refl :args (@t823))
% 1.54/1.77  (step @p7453 :rule eq_resolve :premises (@p7452 @p7451))
% 1.54/1.77  (step @p7454 :rule ho_cong :premises (@p876 @p7268))
% 1.54/1.77  (step @p7455 :rule ho_cong :premises (@p7454 @p1499))
% 1.54/1.77  (step @p7456 :rule trans :premises (@p7455 @p7453))
% 1.54/1.77  (step @p7457 :rule nary_cong :premises (@p7289 @p7456) :args (@t5693))
% 1.54/1.77  (step @p7458 :rule cong :premises (@p7457) :args ((forall @t690 @t5693)))
% 1.54/1.77  (step @p7459 :rule bool-impl-elim :args (@t688 @t823))
% 1.54/1.77  (step @p7460 :rule cong :premises (@p7459) :args (@t824))
% 1.54/1.77  (step @p7461 :rule trans :premises (@p7460 @p7458))
% 1.54/1.77  (step @p7462 :rule refl :args (tptp.cartprodsndin))
% 1.54/1.77  (step @p7463 :rule cong :premises (@p7462 @p7461) :args (@t825))
% 1.54/1.77  (step @p7464 :rule eq_resolve :premises (@p175 @p7463))
% 1.54/1.77  (step @p7465 :rule cong :premises (@p7464 @p7444) :args (@t5694))
% 1.54/1.77  (step @p7466 :rule refl :args (@t2687))
% 1.54/1.77  (step @p7467 :rule refl :args (@t693))
% 1.54/1.77  (step @p7468 :rule cong :premises (@p7467 @p7466) :args ((= @t693 @t2687)))
% 1.54/1.77  (step @p7469 :rule symm :premises (@p7468))
% 1.54/1.77  (step @p7470 :rule eq_resolve :premises (@p7467 @p7469))
% 1.54/1.77  (step @p7471 :rule cong :premises (@p7470) :args (@t5695))
% 1.54/1.77  (step @p7472 :rule nary_cong :premises (@p7471 @p7277) :args (@t5696))
% 1.54/1.77  (step @p7473 :rule cong :premises (@p7472) :args ((forall @t758 @t5696)))
% 1.54/1.77  (step @p7474 :rule bool-impl-elim :args (@t693 @t5659))
% 1.54/1.77  (step @p7475 :rule cong :premises (@p7474) :args ((forall @t758 (=> @t693 @t5659))))
% 1.54/1.77  (step @p7476 :rule trans :premises (@p7475 @p7473))
% 1.54/1.77  (step @p7477 :rule refl :args (@t693))
% 1.54/1.77  (step @p7478 :rule cong :premises (@p7477 @p7295) :args (@t820))
% 1.54/1.77  (step @p7479 :rule cong :premises (@p7478) :args (@t821))
% 1.54/1.77  (step @p7480 :rule trans :premises (@p7479 @p7476))
% 1.54/1.77  (step @p7481 :rule refl :args (tptp.kpairsurjEq))
% 1.54/1.77  (step @p7482 :rule cong :premises (@p7481 @p7480) :args (@t822))
% 1.54/1.77  (step @p7483 :rule eq_resolve :premises (@p174 @p7482))
% 1.54/1.77  (step @p7484 :rule cong :premises (@p7483 @p7465) :args (@t5697))
% 1.54/1.77  (step @p7485 :rule cong :premises (@p7333) :args ((forall @t135 @t5672)))
% 1.54/1.77  (step @p7486 :rule cong :premises (@p7339) :args (@t815))
% 1.54/1.77  (step @p7487 :rule trans :premises (@p7486 @p7485))
% 1.54/1.77  (step @p7488 :rule refl :args (tptp.ksndpairEq))
% 1.54/1.77  (step @p7489 :rule cong :premises (@p7488 @p7487) :args (@t816))
% 1.54/1.77  (step @p7490 :rule eq_resolve :premises (@p173 @p7489))
% 1.54/1.77  (step @p7491 :rule cong :premises (@p7490 @p7484) :args (@t5698))
% 1.54/1.77  (step @p7492 :rule refl :args ((tptp.singleton @t809)))
% 1.54/1.77  (step @p7493 :rule refl :args ((tptp.dsetconstr @t754 @t808)))
% 1.54/1.77  (step @p7494 :rule refl :args ((tptp.kpair @t770 @t4)))
% 1.54/1.77  (step @p7495 :rule cong :premises (@p7255 @p2557) :args (@t2693))
% 1.54/1.77  (step @p7496 :rule trans :premises (@p7495 @p7494))
% 1.54/1.77  (step @p7497 :rule cong :premises (@p7276 @p7496) :args (@t2694))
% 1.54/1.77  (step @p7498 :rule cong :premises (@p7497) :args (@t2695))
% 1.54/1.77  (step @p7499 :rule refl :args (@t2696))
% 1.54/1.77  (step @p7500 :rule cong :premises (@p7499 @p7498) :args (@t2697))
% 1.54/1.77  (step @p7501 :rule trans :premises (@p7500 @p7493))
% 1.54/1.77  (step @p7502 :rule cong :premises (@p7501) :args (@t2698))
% 1.54/1.77  (step @p7503 :rule trans :premises (@p7502 @p7492))
% 1.54/1.77  (step @p7504 :rule ho_cong :premises (@p1504 @p7501))
% 1.54/1.77  (step @p7505 :rule cong :premises (@p7504 @p7503) :args ((= (_ tptp.singleton @t2697) @t2698)))
% 1.54/1.77  (step @p7506 :rule symm :premises (@p7505))
% 1.54/1.77  (step @p7507 :rule refl :args (@t810))
% 1.54/1.77  (step @p7508 :rule eq_resolve :premises (@p7507 @p7506))
% 1.54/1.77  (step @p7509 :rule refl :args (tptp.dsetconstr))
% 1.54/1.77  (step @p7510 :rule ho_cong :premises (@p7509 @p7499))
% 1.54/1.77  (step @p7511 :rule ho_cong :premises (@p7510 @p7498))
% 1.54/1.77  (step @p7512 :rule cong :premises (@p7511 @p7501) :args ((= (_ @t5699 @t2695) @t2697)))
% 1.54/1.77  (step @p7513 :rule symm :premises (@p7512))
% 1.54/1.77  (step @p7514 :rule refl :args (@t809))
% 1.54/1.77  (step @p7515 :rule eq_resolve :premises (@p7514 @p7513))
% 1.54/1.77  (step @p7516 :rule ho_cong :premises (@p7259 @p2557))
% 1.54/1.77  (step @p7517 :rule cong :premises (@p7516 @p7496) :args ((= (_ @t5658 @t4) @t2693)))
% 1.54/1.77  (step @p7518 :rule symm :premises (@p7517))
% 1.54/1.77  (step @p7519 :rule refl :args (@t806))
% 1.54/1.77  (step @p7520 :rule eq_resolve :premises (@p7519 @p7518))
% 1.54/1.77  (step @p7521 :rule ho_cong :premises (@p7273 @p2557))
% 1.54/1.77  (step @p7522 :rule trans :premises (@p7521 @p7520))
% 1.54/1.77  (step @p7523 :rule cong :premises (@p7276 @p7522) :args (@t807))
% 1.54/1.77  (step @p7524 :rule cong :premises (@p7523) :args (@t808))
% 1.54/1.77  (step @p7525 :rule refl :args (@t754))
% 1.54/1.77  (step @p7526 :rule cong :premises (@p7525 @p7499) :args ((= @t754 @t2696)))
% 1.54/1.77  (step @p7527 :rule symm :premises (@p7526))
% 1.54/1.77  (step @p7528 :rule eq_resolve :premises (@p7525 @p7527))
% 1.54/1.77  (step @p7529 :rule ho_cong :premises (@p7509 @p7528))
% 1.54/1.77  (step @p7530 :rule ho_cong :premises (@p7529 @p7524))
% 1.54/1.77  (step @p7531 :rule trans :premises (@p7530 @p7515))
% 1.54/1.77  (step @p7532 :rule ho_cong :premises (@p1504 @p7531))
% 1.54/1.77  (step @p7533 :rule trans :premises (@p7532 @p7508))
% 1.54/1.77  (step @p7534 :rule nary_cong :premises (@p7471 @p7533) :args (@t5700))
% 1.54/1.77  (step @p7535 :rule cong :premises (@p7534) :args ((forall @t758 @t5700)))
% 1.54/1.77  (step @p7536 :rule bool-impl-elim :args (@t693 @t810))
% 1.54/1.77  (step @p7537 :rule cong :premises (@p7536) :args (@t811))
% 1.54/1.77  (step @p7538 :rule trans :premises (@p7537 @p7535))
% 1.54/1.77  (step @p7539 :rule refl :args (tptp.ksndsingleton))
% 1.54/1.77  (step @p7540 :rule cong :premises (@p7539 @p7538) :args (@t812))
% 1.54/1.77  (step @p7541 :rule eq_resolve :premises (@p172 @p7540))
% 1.54/1.77  (step @p7542 :rule cong :premises (@p7541 @p7491) :args (@t5701))
% 1.54/1.77  (step @p7543 :rule refl :args (@t794))
% 1.54/1.77  (step @p7544 :rule refl :args (@t2700))
% 1.54/1.77  (step @p7545 :rule refl :args (@t783))
% 1.54/1.77  (step @p7546 :rule cong :premises (@p7545 @p7544) :args ((= @t783 @t2700)))
% 1.54/1.77  (step @p7547 :rule symm :premises (@p7546))
% 1.54/1.77  (step @p7548 :rule eq_resolve :premises (@p7545 @p7547))
% 1.54/1.77  (step @p7549 :rule cong :premises (@p886 @p7548) :args (@t784))
% 1.54/1.77  (step @p7550 :rule cong :premises (@p7549) :args (@t5702))
% 1.54/1.77  (step @p7551 :rule nary_cong :premises (@p7550 @p7543) :args (@t5703))
% 1.54/1.77  (step @p7552 :rule cong :premises (@p7551) :args ((forall @t779 @t5703)))
% 1.54/1.77  (step @p7553 :rule bool-impl-elim :args (@t784 @t794))
% 1.54/1.77  (step @p7554 :rule cong :premises (@p7553) :args (@t803))
% 1.54/1.77  (step @p7555 :rule trans :premises (@p7554 @p7552))
% 1.54/1.77  (step @p7556 :rule refl :args (tptp.setukpairinjR))
% 1.54/1.77  (step @p7557 :rule cong :premises (@p7556 @p7555) :args (@t804))
% 1.54/1.77  (step @p7558 :rule eq_resolve :premises (@p171 @p7557))
% 1.54/1.77  (step @p7559 :rule cong :premises (@p7558 @p7542) :args (@t5704))
% 1.54/1.77  (step @p7560 :rule refl :args ((tptp.setadjoin @t748 @t776)))
% 1.54/1.77  (step @p7561 :rule refl :args ((tptp.setadjoin @t775 tptp.emptyset)))
% 1.54/1.77  (step @p7562 :rule refl :args ((tptp.setadjoin @t289 @t774)))
% 1.54/1.77  (step @p7563 :rule refl :args (@t2703))
% 1.54/1.77  (step @p7564 :rule refl :args (@t289))
% 1.54/1.77  (step @p7565 :rule cong :premises (@p7564 @p7563) :args (@t2704))
% 1.54/1.77  (step @p7566 :rule trans :premises (@p7565 @p7562))
% 1.54/1.77  (step @p7567 :rule cong :premises (@p7566 @p355) :args (@t2705))
% 1.54/1.77  (step @p7568 :rule trans :premises (@p7567 @p7561))
% 1.54/1.77  (step @p7569 :rule refl :args (@t2706))
% 1.54/1.77  (step @p7570 :rule cong :premises (@p7569 @p7568) :args (@t2707))
% 1.54/1.77  (step @p7571 :rule trans :premises (@p7570 @p7560))
% 1.54/1.77  (step @p7572 :rule refl :args (tptp.setadjoin))
% 1.54/1.77  (step @p7573 :rule ho_cong :premises (@p7572 @p7569))
% 1.54/1.77  (step @p7574 :rule ho_cong :premises (@p7573 @p7568))
% 1.54/1.77  (step @p7575 :rule cong :premises (@p7574 @p7571) :args ((= (_ (_ tptp.setadjoin @t2706) @t2705) @t2707)))
% 1.54/1.77  (step @p7576 :rule symm :premises (@p7575))
% 1.54/1.77  (step @p7577 :rule refl :args (@t777))
% 1.54/1.77  (step @p7578 :rule eq_resolve :premises (@p7577 @p7576))
% 1.54/1.77  (step @p7579 :rule ho_cong :premises (@p7572 @p7566))
% 1.54/1.77  (step @p7580 :rule ho_cong :premises (@p7579 @p355))
% 1.54/1.77  (step @p7581 :rule cong :premises (@p7580 @p7568) :args ((= (_ (_ tptp.setadjoin @t2704) tptp.emptyset) @t2705)))
% 1.54/1.77  (step @p7582 :rule symm :premises (@p7581))
% 1.54/1.77  (step @p7583 :rule refl :args (@t776))
% 1.54/1.77  (step @p7584 :rule eq_resolve :premises (@p7583 @p7582))
% 1.54/1.77  (step @p7585 :rule refl :args (@t747))
% 1.54/1.77  (step @p7586 :rule ho_cong :premises (@p7585 @p7563))
% 1.54/1.77  (step @p7587 :rule cong :premises (@p7586 @p7566) :args ((= (_ @t747 @t2703) @t2704)))
% 1.54/1.77  (step @p7588 :rule symm :premises (@p7587))
% 1.54/1.77  (step @p7589 :rule refl :args (@t775))
% 1.54/1.77  (step @p7590 :rule eq_resolve :premises (@p7589 @p7588))
% 1.54/1.77  (step @p7591 :rule refl :args (@t774))
% 1.54/1.77  (step @p7592 :rule cong :premises (@p7591 @p7563) :args ((= @t774 @t2703)))
% 1.54/1.77  (step @p7593 :rule symm :premises (@p7592))
% 1.54/1.77  (step @p7594 :rule eq_resolve :premises (@p7591 @p7593))
% 1.54/1.77  (step @p7595 :rule ho_cong :premises (@p7585 @p7594))
% 1.54/1.77  (step @p7596 :rule trans :premises (@p7595 @p7590))
% 1.54/1.77  (step @p7597 :rule ho_cong :premises (@p7572 @p7596))
% 1.54/1.77  (step @p7598 :rule ho_cong :premises (@p7597 @p355))
% 1.54/1.77  (step @p7599 :rule trans :premises (@p7598 @p7584))
% 1.54/1.77  (step @p7600 :rule refl :args (@t748))
% 1.54/1.77  (step @p7601 :rule cong :premises (@p7600 @p7569) :args ((= @t748 @t2706)))
% 1.54/1.77  (step @p7602 :rule symm :premises (@p7601))
% 1.54/1.77  (step @p7603 :rule eq_resolve :premises (@p7600 @p7602))
% 1.54/1.77  (step @p7604 :rule ho_cong :premises (@p7572 @p7603))
% 1.54/1.77  (step @p7605 :rule ho_cong :premises (@p7604 @p7599))
% 1.54/1.77  (step @p7606 :rule trans :premises (@p7605 @p7578))
% 1.54/1.77  (step @p7607 :rule refl :args ((tptp.setadjoin @t279 @t619)))
% 1.54/1.77  (step @p7608 :rule refl :args ((tptp.setadjoin @t293 tptp.emptyset)))
% 1.54/1.77  (step @p7609 :rule cong :premises (@p5000 @p355) :args (@t2710))
% 1.54/1.77  (step @p7610 :rule trans :premises (@p7609 @p7608))
% 1.54/1.77  (step @p7611 :rule cong :premises (@p5409 @p7610) :args (@t2711))
% 1.54/1.77  (step @p7612 :rule trans :premises (@p7611 @p7607))
% 1.54/1.77  (step @p7613 :rule ho_cong :premises (@p7572 @p5409))
% 1.54/1.77  (step @p7614 :rule ho_cong :premises (@p7613 @p7610))
% 1.54/1.77  (step @p7615 :rule cong :premises (@p7614 @p7612) :args ((= (_ @t5705 @t2710) @t2711)))
% 1.54/1.77  (step @p7616 :rule symm :premises (@p7615))
% 1.54/1.77  (step @p7617 :rule refl :args (@t621))
% 1.54/1.77  (step @p7618 :rule eq_resolve :premises (@p7617 @p7616))
% 1.54/1.77  (step @p7619 :rule ho_cong :premises (@p7572 @p5000))
% 1.54/1.77  (step @p7620 :rule ho_cong :premises (@p7619 @p355))
% 1.54/1.77  (step @p7621 :rule cong :premises (@p7620 @p7610) :args ((= (_ (_ tptp.setadjoin @t2709) tptp.emptyset) @t2710)))
% 1.54/1.77  (step @p7622 :rule symm :premises (@p7621))
% 1.54/1.77  (step @p7623 :rule refl :args (@t619))
% 1.54/1.77  (step @p7624 :rule eq_resolve :premises (@p7623 @p7622))
% 1.54/1.77  (step @p7625 :rule ho_cong :premises (@p7572 @p5021))
% 1.54/1.77  (step @p7626 :rule ho_cong :premises (@p7625 @p355))
% 1.54/1.77  (step @p7627 :rule trans :premises (@p7626 @p7624))
% 1.54/1.77  (step @p7628 :rule ho_cong :premises (@p7572 @p5413))
% 1.54/1.77  (step @p7629 :rule ho_cong :premises (@p7628 @p7627))
% 1.54/1.77  (step @p7630 :rule trans :premises (@p7629 @p7618))
% 1.54/1.77  (step @p7631 :rule cong :premises (@p7630 @p7606) :args (@t778))
% 1.54/1.77  (step @p7632 :rule cong :premises (@p7631) :args (@t5706))
% 1.54/1.77  (step @p7633 :rule nary_cong :premises (@p7632 @p7543) :args (@t5707))
% 1.54/1.77  (step @p7634 :rule cong :premises (@p7633) :args ((forall @t779 @t5707)))
% 1.54/1.77  (step @p7635 :rule bool-impl-elim :args (@t778 @t794))
% 1.54/1.77  (step @p7636 :rule cong :premises (@p7635) :args (@t801))
% 1.54/1.77  (step @p7637 :rule trans :premises (@p7636 @p7634))
% 1.54/1.77  (step @p7638 :rule refl :args (tptp.setukpairinjR2))
% 1.54/1.77  (step @p7639 :rule cong :premises (@p7638 @p7637) :args (@t802))
% 1.54/1.77  (step @p7640 :rule eq_resolve :premises (@p170 @p7639))
% 1.54/1.77  (step @p7641 :rule cong :premises (@p7640 @p7559) :args (@t5708))
% 1.54/1.77  (step @p7642 :rule cong :premises (@p5021 @p7603) :args (@t798))
% 1.54/1.77  (step @p7643 :rule cong :premises (@p7642) :args (@t5709))
% 1.54/1.77  (step @p7644 :rule nary_cong :premises (@p7643 @p6628) :args (@t5710))
% 1.54/1.77  (step @p7645 :rule cong :premises (@p7644) :args ((forall @t297 @t5710)))
% 1.54/1.77  (step @p7646 :rule bool-impl-elim :args (@t798 @t129))
% 1.54/1.77  (step @p7647 :rule cong :premises (@p7646) :args (@t799))
% 1.54/1.77  (step @p7648 :rule trans :premises (@p7647 @p7645))
% 1.54/1.77  (step @p7649 :rule refl :args (tptp.upairequniteq))
% 1.54/1.77  (step @p7650 :rule cong :premises (@p7649 @p7648) :args (@t800))
% 1.54/1.77  (step @p7651 :rule eq_resolve :premises (@p169 @p7650))
% 1.54/1.77  (step @p7652 :rule cong :premises (@p7651 @p7641) :args (@t5711))
% 1.54/1.77  (step @p7653 :rule aci_norm :args ((= (or @t2715 false @t794) @t2716)))
% 1.54/1.77  (step @p7654 :rule refl :args (@t794))
% 1.54/1.77  (step @p7655 :rule eq-refl :args (@t383))
% 1.54/1.77  (step @p7656 :rule cong :premises (@p7655) :args (@t5712))
% 1.54/1.77  (step @p7657 :rule trans :premises (@p7656 @p5117))
% 1.54/1.77  (step @p7658 :rule refl :args (@t2715))
% 1.54/1.77  (step @p7659 :rule nary_cong :premises (@p7658 @p7657 @p7654) :args (@t5713))
% 1.54/1.77  (step @p7660 :rule trans :premises (@p7659 @p7653))
% 1.54/1.77  (step @p7661 :rule cong :premises (@p7660) :args ((forall @t2717 @t5713)))
% 1.54/1.77  (step @p7662 :rule quant-var-elim-eq :args ((= (forall @t1070 @t5715) @t5713)))
% 1.54/1.77  (step @p7663 :rule aci_norm :args ((= @t5716 @t5715)))
% 1.54/1.77  (step @p7664 :rule cong :premises (@p7663) :args (@t5717))
% 1.54/1.77  (step @p7665 :rule trans :premises (@p7664 @p7662))
% 1.54/1.77  (step @p7666 :rule cong :premises (@p7665) :args (@t5718))
% 1.54/1.77  (step @p7667 :rule quant-merge-prenex :args ((= @t5718 @t5719)))
% 1.54/1.77  (step @p7668 :rule symm :premises (@p7667))
% 1.54/1.77  (step @p7669 :rule quant_var_reordering :args ((= (forall @t779 @t5716) @t5719)))
% 1.54/1.77  (step @p7670 :rule trans :premises (@p7669 @p7668 @p7666))
% 1.54/1.77  (step @p7671 :rule trans :premises (@p7670 @p7661))
% 1.54/1.77  (step @p7672 :rule refl :args (@t5714))
% 1.54/1.77  (step @p7673 :rule nary_cong :premises (@p7632 @p7672 @p7543) :args (@t5720))
% 1.54/1.77  (step @p7674 :rule cong :premises (@p7673) :args ((forall @t779 @t5720)))
% 1.54/1.77  (step @p7675 :rule trans :premises (@p7674 @p7671))
% 1.54/1.77  (step @p7676 :rule aci_norm :args ((= (or @t5706 (or @t5714 @t794)) @t5720)))
% 1.54/1.77  (step @p7677 :rule bool-impl-elim :args (@t387 @t794))
% 1.54/1.77  (step @p7678 :rule refl :args (@t5706))
% 1.54/1.77  (step @p7679 :rule nary_cong :premises (@p7678 @p7677) :args ((or @t5706 @t795)))
% 1.54/1.77  (step @p7680 :rule trans :premises (@p7679 @p7676))
% 1.54/1.77  (step @p7681 :rule bool-impl-elim :args (@t778 @t795))
% 1.54/1.77  (step @p7682 :rule trans :premises (@p7681 @p7680))
% 1.54/1.77  (step @p7683 :rule cong :premises (@p7682) :args (@t796))
% 1.54/1.77  (step @p7684 :rule trans :premises (@p7683 @p7675))
% 1.54/1.77  (step @p7685 :rule refl :args (tptp.setukpairinjR1))
% 1.54/1.77  (step @p7686 :rule cong :premises (@p7685 @p7684) :args (@t797))
% 1.54/1.77  (step @p7687 :rule eq_resolve :premises (@p168 @p7686))
% 1.54/1.77  (step @p7688 :rule cong :premises (@p7687 @p7652) :args (@t5721))
% 1.54/1.77  (step @p7689 :rule aci_norm :args ((= (or false @t2720) @t2720)))
% 1.54/1.77  (step @p7690 :rule refl :args (@t2720))
% 1.54/1.77  (step @p7691 :rule eq-refl :args (@t19))
% 1.54/1.77  (step @p7692 :rule cong :premises (@p7691) :args (@t5722))
% 1.54/1.77  (step @p7693 :rule trans :premises (@p7692 @p5117))
% 1.54/1.77  (step @p7694 :rule nary_cong :premises (@p7693 @p7690) :args (@t5723))
% 1.54/1.77  (step @p7695 :rule trans :premises (@p7694 @p7689))
% 1.54/1.77  (step @p7696 :rule cong :premises (@p7695) :args ((forall @t70 @t5723)))
% 1.54/1.77  (step @p7697 :rule quant-var-elim-eq :args ((= (forall @t9 @t5726) @t5723)))
% 1.54/1.77  (step @p7698 :rule aci_norm :args ((= @t5727 @t5726)))
% 1.54/1.77  (step @p7699 :rule cong :premises (@p7698) :args (@t5728))
% 1.54/1.77  (step @p7700 :rule trans :premises (@p7699 @p7697))
% 1.54/1.77  (step @p7701 :rule cong :premises (@p7700) :args (@t5729))
% 1.54/1.77  (step @p7702 :rule quant-merge-prenex :args ((= @t5729 @t5731)))
% 1.54/1.77  (step @p7703 :rule symm :premises (@p7702))
% 1.54/1.77  (step @p7704 :rule quant_var_reordering :args ((= (forall @t135 @t5727) @t5731)))
% 1.54/1.77  (step @p7705 :rule trans :premises (@p7704 @p7703 @p7701))
% 1.54/1.77  (step @p7706 :rule trans :premises (@p7705 @p7696))
% 1.54/1.77  (step @p7707 :rule refl :args ((tptp.setadjoin @t279 tptp.emptyset)))
% 1.54/1.77  (step @p7708 :rule cong :premises (@p5409 @p355) :args (@t5724))
% 1.54/1.77  (step @p7709 :rule trans :premises (@p7708 @p7707))
% 1.54/1.77  (step @p7710 :rule ho_cong :premises (@p7613 @p355))
% 1.54/1.77  (step @p7711 :rule cong :premises (@p7710 @p7709) :args ((= (_ @t5705 tptp.emptyset) @t5724)))
% 1.54/1.77  (step @p7712 :rule symm :premises (@p7711))
% 1.54/1.77  (step @p7713 :rule refl :args (@t790))
% 1.54/1.77  (step @p7714 :rule eq_resolve :premises (@p7713 @p7712))
% 1.54/1.77  (step @p7715 :rule ho_cong :premises (@p7628 @p355))
% 1.54/1.77  (step @p7716 :rule trans :premises (@p7715 @p7714))
% 1.54/1.77  (step @p7717 :rule cong :premises (@p7630 @p7716) :args (@t791))
% 1.54/1.77  (step @p7718 :rule refl :args (@t282))
% 1.54/1.77  (step @p7719 :rule nary_cong :premises (@p7718 @p7717) :args (@t5732))
% 1.54/1.77  (step @p7720 :rule cong :premises (@p7719) :args ((forall @t135 @t5732)))
% 1.54/1.77  (step @p7721 :rule trans :premises (@p7720 @p7706))
% 1.54/1.77  (step @p7722 :rule bool-impl-elim :args (@t129 @t791))
% 1.54/1.77  (step @p7723 :rule cong :premises (@p7722) :args (@t792))
% 1.54/1.77  (step @p7724 :rule trans :premises (@p7723 @p7721))
% 1.54/1.77  (step @p7725 :rule refl :args (tptp.setukpairinjR12))
% 1.54/1.77  (step @p7726 :rule cong :premises (@p7725 @p7724) :args (@t793))
% 1.54/1.77  (step @p7727 :rule eq_resolve :premises (@p167 @p7726))
% 1.54/1.77  (step @p7728 :rule cong :premises (@p7727 @p7688) :args (@t5733))
% 1.54/1.77  (step @p7729 :rule aci_norm :args ((= (or false @t2722) @t2722)))
% 1.54/1.77  (step @p7730 :rule refl :args (@t2722))
% 1.54/1.77  (step @p7731 :rule nary_cong :premises (@p7693 @p7730) :args (@t5734))
% 1.54/1.77  (step @p7732 :rule trans :premises (@p7731 @p7729))
% 1.54/1.77  (step @p7733 :rule cong :premises (@p7732) :args ((forall @t70 @t5734)))
% 1.54/1.77  (step @p7734 :rule quant-var-elim-eq :args ((= (forall @t9 @t5736) @t5734)))
% 1.54/1.77  (step @p7735 :rule aci_norm :args ((= @t5737 @t5736)))
% 1.54/1.77  (step @p7736 :rule cong :premises (@p7735) :args (@t5738))
% 1.54/1.77  (step @p7737 :rule trans :premises (@p7736 @p7734))
% 1.54/1.77  (step @p7738 :rule cong :premises (@p7737) :args (@t5739))
% 1.54/1.77  (step @p7739 :rule quant-merge-prenex :args ((= @t5739 @t5740)))
% 1.54/1.77  (step @p7740 :rule symm :premises (@p7739))
% 1.54/1.77  (step @p7741 :rule quant_var_reordering :args ((= (forall @t135 @t5737) @t5740)))
% 1.54/1.77  (step @p7742 :rule trans :premises (@p7741 @p7740 @p7738))
% 1.54/1.77  (step @p7743 :rule trans :premises (@p7742 @p7733))
% 1.54/1.77  (step @p7744 :rule cong :premises (@p5413 @p5021) :args (@t5741))
% 1.54/1.77  (step @p7745 :rule nary_cong :premises (@p7718 @p7744) :args (@t5742))
% 1.54/1.77  (step @p7746 :rule cong :premises (@p7745) :args ((forall @t135 @t5742)))
% 1.54/1.77  (step @p7747 :rule trans :premises (@p7746 @p7743))
% 1.54/1.77  (step @p7748 :rule bool-impl-elim :args (@t129 @t5741))
% 1.54/1.77  (step @p7749 :rule cong :premises (@p7748) :args ((forall @t135 (=> @t129 @t5741))))
% 1.54/1.77  (step @p7750 :rule trans :premises (@p7749 @p7747))
% 1.54/1.77  (step @p7751 :rule eq-symm :args (@t293 @t279))
% 1.54/1.77  (step @p7752 :rule refl :args (@t129))
% 1.54/1.77  (step @p7753 :rule cong :premises (@p7752 @p7751) :args (@t787))
% 1.54/1.77  (step @p7754 :rule cong :premises (@p7753) :args (@t788))
% 1.54/1.77  (step @p7755 :rule trans :premises (@p7754 @p7750))
% 1.54/1.77  (step @p7756 :rule refl :args (tptp.setukpairinjR11))
% 1.54/1.77  (step @p7757 :rule cong :premises (@p7756 @p7755) :args (@t789))
% 1.54/1.77  (step @p7758 :rule eq_resolve :premises (@p166 @p7757))
% 1.54/1.77  (step @p7759 :rule cong :premises (@p7758 @p7728) :args (@t5743))
% 1.54/1.77  (step @p7760 :rule refl :args (@t746))
% 1.54/1.77  (step @p7761 :rule nary_cong :premises (@p7550 @p7760) :args (@t5744))
% 1.54/1.77  (step @p7762 :rule cong :premises (@p7761) :args ((forall @t779 @t5744)))
% 1.54/1.77  (step @p7763 :rule bool-impl-elim :args (@t784 @t746))
% 1.54/1.77  (step @p7764 :rule cong :premises (@p7763) :args (@t785))
% 1.54/1.77  (step @p7765 :rule trans :premises (@p7764 @p7762))
% 1.54/1.77  (step @p7766 :rule refl :args (tptp.setukpairinjL))
% 1.54/1.77  (step @p7767 :rule cong :premises (@p7766 @p7765) :args (@t786))
% 1.54/1.77  (step @p7768 :rule eq_resolve :premises (@p165 @p7767))
% 1.54/1.77  (step @p7769 :rule cong :premises (@p7768 @p7759) :args (@t5745))
% 1.54/1.77  (step @p7770 :rule nary_cong :premises (@p7632 @p7760) :args (@t5746))
% 1.54/1.77  (step @p7771 :rule cong :premises (@p7770) :args ((forall @t779 @t5746)))
% 1.54/1.77  (step @p7772 :rule bool-impl-elim :args (@t778 @t746))
% 1.54/1.77  (step @p7773 :rule cong :premises (@p7772) :args (@t780))
% 1.54/1.77  (step @p7774 :rule trans :premises (@p7773 @p7771))
% 1.54/1.77  (step @p7775 :rule refl :args (tptp.setukpairinjL2))
% 1.54/1.77  (step @p7776 :rule cong :premises (@p7775 @p7774) :args (@t781))
% 1.54/1.77  (step @p7777 :rule eq_resolve :premises (@p164 @p7776))
% 1.54/1.77  (step @p7778 :rule cong :premises (@p7777 @p7769) :args (@t5747))
% 1.54/1.77  (step @p7779 :rule refl :args ((tptp.in @t770 @t2)))
% 1.54/1.77  (step @p7780 :rule cong :premises (@p7255 @p1378) :args (@t2726))
% 1.54/1.77  (step @p7781 :rule trans :premises (@p7780 @p7779))
% 1.54/1.77  (step @p7782 :rule ho_cong :premises (@p876 @p7255))
% 1.54/1.77  (step @p7783 :rule ho_cong :premises (@p7782 @p1378))
% 1.54/1.77  (step @p7784 :rule cong :premises (@p7783 @p7781) :args ((= (_ (_ tptp.in @t2663) @t2) @t2726)))
% 1.54/1.77  (step @p7785 :rule symm :premises (@p7784))
% 1.54/1.77  (step @p7786 :rule refl :args (@t771))
% 1.54/1.77  (step @p7787 :rule eq_resolve :premises (@p7786 @p7785))
% 1.54/1.77  (step @p7788 :rule ho_cong :premises (@p876 @p7272))
% 1.54/1.77  (step @p7789 :rule ho_cong :premises (@p7788 @p1378))
% 1.54/1.77  (step @p7790 :rule trans :premises (@p7789 @p7787))
% 1.54/1.77  (step @p7791 :rule nary_cong :premises (@p7289 @p7790) :args (@t5748))
% 1.54/1.77  (step @p7792 :rule cong :premises (@p7791) :args ((forall @t690 @t5748)))
% 1.54/1.77  (step @p7793 :rule bool-impl-elim :args (@t688 @t771))
% 1.54/1.77  (step @p7794 :rule cong :premises (@p7793) :args (@t772))
% 1.54/1.77  (step @p7795 :rule trans :premises (@p7794 @p7792))
% 1.54/1.77  (step @p7796 :rule refl :args (tptp.cartprodfstin))
% 1.54/1.77  (step @p7797 :rule cong :premises (@p7796 @p7795) :args (@t773))
% 1.54/1.77  (step @p7798 :rule eq_resolve :premises (@p163 @p7797))
% 1.54/1.77  (step @p7799 :rule cong :premises (@p7798 @p7778) :args (@t5749))
% 1.54/1.77  (step @p7800 :rule cong :premises (@p7379) :args ((forall @t135 @t5684)))
% 1.54/1.77  (step @p7801 :rule cong :premises (@p7385) :args (@t768))
% 1.54/1.77  (step @p7802 :rule trans :premises (@p7801 @p7800))
% 1.54/1.77  (step @p7803 :rule refl :args (tptp.kfstpairEq))
% 1.54/1.77  (step @p7804 :rule cong :premises (@p7803 @p7802) :args (@t769))
% 1.54/1.77  (step @p7805 :rule eq_resolve :premises (@p162 @p7804))
% 1.54/1.77  (step @p7806 :rule cong :premises (@p7805 @p7799) :args (@t5750))
% 1.54/1.77  (step @p7807 :rule refl :args ((tptp.in @t761 @t696)))
% 1.54/1.77  (step @p7808 :rule cong :premises (@p5218 @p1665) :args (@t2731))
% 1.54/1.77  (step @p7809 :rule trans :premises (@p7808 @p7807))
% 1.54/1.77  (step @p7810 :rule ho_cong :premises (@p876 @p5218))
% 1.54/1.77  (step @p7811 :rule ho_cong :premises (@p7810 @p1665))
% 1.54/1.77  (step @p7812 :rule cong :premises (@p7811 @p7809) :args ((= (_ (_ tptp.in @t2442) @t696) @t2731)))
% 1.54/1.77  (step @p7813 :rule symm :premises (@p7812))
% 1.54/1.77  (step @p7814 :rule refl :args (@t762))
% 1.54/1.77  (step @p7815 :rule eq_resolve :premises (@p7814 @p7813))
% 1.54/1.77  (step @p7816 :rule ho_cong :premises (@p876 @p5222))
% 1.54/1.77  (step @p7817 :rule ho_cong :premises (@p7816 @p1665))
% 1.54/1.77  (step @p7818 :rule trans :premises (@p7817 @p7815))
% 1.54/1.77  (step @p7819 :rule nary_cong :premises (@p5211 @p7818) :args (@t5751))
% 1.54/1.77  (step @p7820 :rule cong :premises (@p7819) :args ((forall @t701 @t5751)))
% 1.54/1.77  (step @p7821 :rule bool-impl-elim :args (@t763 @t762))
% 1.54/1.77  (step @p7822 :rule cong :premises (@p7821) :args (@t764))
% 1.54/1.77  (step @p7823 :rule trans :premises (@p7822 @p7820))
% 1.54/1.77  (step @p7824 :rule refl :args (tptp.theprop))
% 1.54/1.77  (step @p7825 :rule cong :premises (@p7824 @p7823) :args (@t765))
% 1.54/1.77  (step @p7826 :rule eq_resolve :premises (@p161 @p7825))
% 1.54/1.77  (step @p7827 :rule cong :premises (@p7826 @p7806) :args (@t5752))
% 1.54/1.77  (step @p7828 :rule refl :args ((tptp.singleton @t756)))
% 1.54/1.77  (step @p7829 :rule refl :args ((tptp.dsetconstr @t754 @t753)))
% 1.54/1.77  (step @p7830 :rule refl :args ((tptp.in @t279 @t383)))
% 1.54/1.77  (step @p7831 :rule cong :premises (@p5409 @p7276) :args (@t2733))
% 1.54/1.77  (step @p7832 :rule trans :premises (@p7831 @p7830))
% 1.54/1.77  (step @p7833 :rule cong :premises (@p7832) :args (@t2734))
% 1.54/1.77  (step @p7834 :rule cong :premises (@p7499 @p7833) :args (@t2735))
% 1.54/1.77  (step @p7835 :rule trans :premises (@p7834 @p7829))
% 1.54/1.77  (step @p7836 :rule cong :premises (@p7835) :args (@t2736))
% 1.54/1.77  (step @p7837 :rule trans :premises (@p7836 @p7828))
% 1.54/1.77  (step @p7838 :rule ho_cong :premises (@p1504 @p7835))
% 1.54/1.77  (step @p7839 :rule cong :premises (@p7838 @p7837) :args ((= (_ tptp.singleton @t2735) @t2736)))
% 1.54/1.77  (step @p7840 :rule symm :premises (@p7839))
% 1.54/1.77  (step @p7841 :rule refl :args (@t757))
% 1.54/1.77  (step @p7842 :rule eq_resolve :premises (@p7841 @p7840))
% 1.54/1.77  (step @p7843 :rule ho_cong :premises (@p7510 @p7833))
% 1.54/1.77  (step @p7844 :rule cong :premises (@p7843 @p7835) :args ((= (_ @t5699 @t2734) @t2735)))
% 1.54/1.77  (step @p7845 :rule symm :premises (@p7844))
% 1.54/1.77  (step @p7846 :rule refl :args (@t756))
% 1.54/1.77  (step @p7847 :rule eq_resolve :premises (@p7846 @p7845))
% 1.54/1.77  (step @p7848 :rule ho_cong :premises (@p876 @p5409))
% 1.54/1.77  (step @p7849 :rule ho_cong :premises (@p7848 @p7276))
% 1.54/1.77  (step @p7850 :rule cong :premises (@p7849 @p7832) :args ((= (_ @t5753 @t383) @t2733)))
% 1.54/1.77  (step @p7851 :rule symm :premises (@p7850))
% 1.54/1.77  (step @p7852 :rule refl :args (@t752))
% 1.54/1.77  (step @p7853 :rule eq_resolve :premises (@p7852 @p7851))
% 1.54/1.77  (step @p7854 :rule ho_cong :premises (@p876 @p5413))
% 1.54/1.77  (step @p7855 :rule ho_cong :premises (@p7854 @p7276))
% 1.54/1.77  (step @p7856 :rule trans :premises (@p7855 @p7853))
% 1.54/1.77  (step @p7857 :rule cong :premises (@p7856) :args (@t753))
% 1.54/1.77  (step @p7858 :rule ho_cong :premises (@p7529 @p7857))
% 1.54/1.77  (step @p7859 :rule trans :premises (@p7858 @p7847))
% 1.54/1.77  (step @p7860 :rule ho_cong :premises (@p1504 @p7859))
% 1.54/1.77  (step @p7861 :rule trans :premises (@p7860 @p7842))
% 1.54/1.77  (step @p7862 :rule nary_cong :premises (@p7471 @p7861) :args (@t5754))
% 1.54/1.77  (step @p7863 :rule cong :premises (@p7862) :args ((forall @t758 @t5754)))
% 1.54/1.77  (step @p7864 :rule bool-impl-elim :args (@t693 @t757))
% 1.54/1.77  (step @p7865 :rule cong :premises (@p7864) :args (@t759))
% 1.54/1.77  (step @p7866 :rule trans :premises (@p7865 @p7863))
% 1.54/1.77  (step @p7867 :rule refl :args (tptp.kfstsingleton))
% 1.54/1.77  (step @p7868 :rule cong :premises (@p7867 @p7866) :args (@t760))
% 1.54/1.77  (step @p7869 :rule eq_resolve :premises (@p160 @p7868))
% 1.54/1.77  (step @p7870 :rule cong :premises (@p7869 @p7827) :args (@t5755))
% 1.54/1.77  (step @p7871 :rule refl :args ((tptp.in @t748 @t621)))
% 1.54/1.77  (step @p7872 :rule cong :premises (@p7569 @p7612) :args (@t2738))
% 1.54/1.77  (step @p7873 :rule trans :premises (@p7872 @p7871))
% 1.54/1.77  (step @p7874 :rule ho_cong :premises (@p876 @p7569))
% 1.54/1.77  (step @p7875 :rule ho_cong :premises (@p7874 @p7612))
% 1.54/1.77  (step @p7876 :rule cong :premises (@p7875 @p7873) :args ((= (_ (_ tptp.in @t2706) @t2711) @t2738)))
% 1.54/1.77  (step @p7877 :rule symm :premises (@p7876))
% 1.54/1.77  (step @p7878 :rule refl :args (@t749))
% 1.54/1.77  (step @p7879 :rule eq_resolve :premises (@p7878 @p7877))
% 1.54/1.77  (step @p7880 :rule ho_cong :premises (@p876 @p7603))
% 1.54/1.77  (step @p7881 :rule ho_cong :premises (@p7880 @p7630))
% 1.54/1.77  (step @p7882 :rule trans :premises (@p7881 @p7879))
% 1.54/1.77  (step @p7883 :rule cong :premises (@p7882) :args (@t5756))
% 1.54/1.77  (step @p7884 :rule nary_cong :premises (@p7883 @p7760) :args (@t5757))
% 1.54/1.77  (step @p7885 :rule cong :premises (@p7884) :args ((forall @t297 @t5757)))
% 1.54/1.77  (step @p7886 :rule bool-impl-elim :args (@t749 @t746))
% 1.54/1.77  (step @p7887 :rule cong :premises (@p7886) :args (@t750))
% 1.54/1.77  (step @p7888 :rule trans :premises (@p7887 @p7885))
% 1.54/1.77  (step @p7889 :rule refl :args (tptp.setukpairinjL1))
% 1.54/1.77  (step @p7890 :rule cong :premises (@p7889 @p7888) :args (@t751))
% 1.54/1.77  (step @p7891 :rule eq_resolve :premises (@p159 @p7890))
% 1.54/1.77  (step @p7892 :rule cong :premises (@p7891 @p7870) :args (@t5758))
% 1.54/1.77  (step @p7893 :rule cong :premises (@p5019 @p5413) :args (@t5759))
% 1.54/1.77  (step @p7894 :rule cong :premises (@p7893) :args (@t5760))
% 1.54/1.77  (step @p7895 :rule nary_cong :premises (@p7894 @p6628) :args (@t5761))
% 1.54/1.77  (step @p7896 :rule cong :premises (@p7895) :args ((forall @t135 @t5761)))
% 1.54/1.77  (step @p7897 :rule bool-impl-elim :args (@t5759 @t129))
% 1.54/1.77  (step @p7898 :rule cong :premises (@p7897) :args ((forall @t135 (=> @t5759 @t129))))
% 1.54/1.77  (step @p7899 :rule trans :premises (@p7898 @p7896))
% 1.54/1.77  (step @p7900 :rule eq-symm :args (@t279 @t275))
% 1.54/1.77  (step @p7901 :rule cong :premises (@p7900 @p7752) :args (@t743))
% 1.54/1.77  (step @p7902 :rule cong :premises (@p7901) :args (@t744))
% 1.54/1.77  (step @p7903 :rule trans :premises (@p7902 @p7899))
% 1.54/1.77  (step @p7904 :rule refl :args (tptp.singletonsuniq))
% 1.54/1.77  (step @p7905 :rule cong :premises (@p7904 @p7903) :args (@t745))
% 1.54/1.77  (step @p7906 :rule eq_resolve :premises (@p158 @p7905))
% 1.54/1.77  (step @p7907 :rule cong :premises (@p7906 @p7892) :args (@t5762))
% 1.54/1.77  (step @p7908 :rule aci_norm :args ((= @t5764 @t2754)))
% 1.54/1.77  (step @p7909 :rule cong :premises (@p7908) :args (@t5765))
% 1.54/1.77  (step @p7910 :rule quant-merge-prenex :args ((= (forall @t311 @t5767) @t5765)))
% 1.54/1.77  (step @p7911 :rule refl :args (@t2589))
% 1.54/1.77  (step @p7912 :rule alpha_equiv :args (@t5768 (@list @t2741) @t3631))
% 1.54/1.77  (step @p7913 :rule refl :args (@t2753))
% 1.54/1.77  (step @p7914 :rule nary_cong :premises (@p7913 @p7912 @p7911) :args (@t5769))
% 1.54/1.77  (step @p7915 :rule quant-miniscope-or :args ((= @t5767 @t5769)))
% 1.54/1.77  (step @p7916 :rule trans :premises (@p7915 @p7914))
% 1.54/1.77  (step @p7917 :rule symm :premises (@p7916))
% 1.54/1.77  (step @p7918 :rule cong :premises (@p7917) :args ((forall @t311 (or @t2753 @t2764 @t2589))))
% 1.54/1.77  (step @p7919 :rule trans :premises (@p7918 @p7910))
% 1.54/1.77  (step @p7920 :rule trans :premises (@p7919 @p7909))
% 1.54/1.77  (step @p7921 :rule refl :args (@t2764))
% 1.54/1.77  (step @p7922 :rule refl :args (@t2753))
% 1.54/1.77  (step @p7923 :rule nary_cong :premises (@p7922 @p7921 @p6580) :args (@t5770))
% 1.54/1.77  (step @p7924 :rule cong :premises (@p7923) :args ((forall @t311 @t5770)))
% 1.54/1.77  (step @p7925 :rule trans :premises (@p7924 @p7920))
% 1.54/1.77  (step @p7926 :rule refl :args (@t2764))
% 1.54/1.77  (step @p7927 :rule nary_cong :premises (@p7913 @p7926 @p6598) :args (@t5771))
% 1.54/1.77  (step @p7928 :rule cong :premises (@p7927) :args ((forall @t311 @t5771)))
% 1.54/1.77  (step @p7929 :rule trans :premises (@p7928 @p7925))
% 1.54/1.77  (step @p7930 :rule aci_norm :args ((= (or @t2753 (or @t2764 @t726)) @t5771)))
% 1.54/1.77  (step @p7931 :rule bool-double-not-elim :args (@t2764))
% 1.54/1.77  (step @p7932 :rule nary_cong :premises (@p7931 @p6594) :args ((or @t5772 @t726)))
% 1.54/1.77  (step @p7933 :rule bool-impl-elim :args (@t2765 @t726))
% 1.54/1.77  (step @p7934 :rule trans :premises (@p7933 @p7932))
% 1.54/1.77  (step @p7935 :rule nary_cong :premises (@p7913 @p7934) :args ((or @t2753 @t5773)))
% 1.54/1.77  (step @p7936 :rule trans :premises (@p7935 @p7930))
% 1.54/1.77  (step @p7937 :rule bool-impl-elim :args (@t2752 @t5773))
% 1.54/1.77  (step @p7938 :rule trans :premises (@p7937 @p7936))
% 1.54/1.77  (step @p7939 :rule cong :premises (@p7938) :args ((forall @t311 (=> @t2752 @t5773))))
% 1.54/1.77  (step @p7940 :rule trans :premises (@p7939 @p7929))
% 1.54/1.77  (step @p7941 :rule nary_cong :premises (@p865 @p6619) :args (@t5774))
% 1.54/1.77  (step @p7942 :rule cong :premises (@p7941) :args ((forall @t9 @t5774)))
% 1.54/1.77  (step @p7943 :rule bool-and-de-morgan :args (@t7 @t144 true))
% 1.54/1.77  (step @p7944 :rule cong :premises (@p7943) :args (@t5775))
% 1.54/1.77  (step @p7945 :rule trans :premises (@p7944 @p7942))
% 1.54/1.77  (step @p7946 :rule cong :premises (@p7945) :args (@t5776))
% 1.54/1.77  (step @p7947 :rule exists-elim :args ((= @t309 @t5776)))
% 1.54/1.77  (step @p7948 :rule trans :premises (@p7947 @p7946))
% 1.54/1.77  (step @p7949 :rule cong :premises (@p7948 @p6661) :args (@t739))
% 1.54/1.77  (step @p7950 :rule cong :premises (@p6660 @p7949) :args (@t740))
% 1.54/1.77  (step @p7951 :rule cong :premises (@p7950) :args (@t741))
% 1.54/1.77  (step @p7952 :rule trans :premises (@p7951 @p7940))
% 1.54/1.77  (step @p7953 :rule refl :args (tptp.ex1I2))
% 1.54/1.77  (step @p7954 :rule cong :premises (@p7953 @p7952) :args (@t742))
% 1.54/1.77  (step @p7955 :rule eq_resolve :premises (@p157 @p7954))
% 1.54/1.77  (step @p7956 :rule cong :premises (@p7955 @p7907) :args (@t5777))
% 1.54/1.77  (step @p7957 :rule lambda-elim :args ((= @t5778 @t143)))
% 1.54/1.77  (step @p7958 :rule cong :premises (@p945 @p7957) :args (@t5779))
% 1.54/1.77  (step @p7959 :rule refl :args (@t2762))
% 1.54/1.77  (step @p7960 :rule refl :args (@t2749))
% 1.54/1.77  (step @p7961 :rule nary_cong :premises (@p3267 @p7960 @p7959 @p7958) :args (@t5780))
% 1.54/1.77  (step @p7962 :rule cong :premises (@p7961) :args ((forall @t159 @t5780)))
% 1.54/1.77  (step @p7963 :rule refl :args ((tptp.ex1 @t2 @t154)))
% 1.54/1.77  (step @p7964 :rule cong :premises (@p6629) :args (@t5778))
% 1.54/1.77  (step @p7965 :rule cong :premises (@p1378 @p7964) :args (@t5779))
% 1.54/1.77  (step @p7966 :rule trans :premises (@p7965 @p7963))
% 1.54/1.77  (step @p7967 :rule ho_cong :premises (@p6590 @p7964))
% 1.54/1.77  (step @p7968 :rule cong :premises (@p7967 @p7966) :args ((= (_ @t725 @t5778) @t5779)))
% 1.54/1.77  (step @p7969 :rule symm :premises (@p7968))
% 1.54/1.77  (step @p7970 :rule refl :args (@t730))
% 1.54/1.77  (step @p7971 :rule eq_resolve :premises (@p7970 @p7969))
% 1.54/1.77  (step @p7972 :rule cong :premises (@p6633) :args (@t154))
% 1.54/1.77  (step @p7973 :rule ho_cong :premises (@p6590 @p7972))
% 1.54/1.77  (step @p7974 :rule trans :premises (@p7973 @p7971))
% 1.54/1.77  (step @p7975 :rule refl :args (@t2762))
% 1.54/1.77  (step @p7976 :rule nary_cong :premises (@p865 @p6619 @p7975 @p7974) :args (@t5781))
% 1.54/1.77  (step @p7977 :rule cong :premises (@p7976) :args ((forall @t159 @t5781)))
% 1.54/1.77  (step @p7978 :rule trans :premises (@p7977 @p7962))
% 1.54/1.77  (step @p7979 :rule aci_norm :args ((= (or @t197 @t5782) @t5781)))
% 1.54/1.77  (step @p7980 :rule aci_norm :args ((= (or @t317 (or @t2762 @t730)) @t5782)))
% 1.54/1.77  (step @p7981 :rule bool-impl-elim :args (@t2761 @t730))
% 1.54/1.77  (step @p7982 :rule nary_cong :premises (@p6647 @p7981) :args ((or @t317 @t5783)))
% 1.54/1.77  (step @p7983 :rule trans :premises (@p7982 @p7980))
% 1.54/1.77  (step @p7984 :rule bool-impl-elim :args (@t144 @t5783))
% 1.54/1.77  (step @p7985 :rule trans :premises (@p7984 @p7983))
% 1.54/1.77  (step @p7986 :rule nary_cong :premises (@p2676 @p7985) :args ((or @t197 @t5784)))
% 1.54/1.77  (step @p7987 :rule trans :premises (@p7986 @p7979))
% 1.54/1.77  (step @p7988 :rule bool-impl-elim :args (@t7 @t5784))
% 1.54/1.77  (step @p7989 :rule trans :premises (@p7988 @p7987))
% 1.54/1.77  (step @p7990 :rule cong :premises (@p7989) :args ((forall @t159 (=> @t7 @t5784))))
% 1.54/1.77  (step @p7991 :rule trans :premises (@p7990 @p7978))
% 1.54/1.77  (step @p7992 :rule refl :args (@t730))
% 1.54/1.77  (step @p7993 :rule aci_norm :args ((= (or @t3486 @t5505) @t5499)))
% 1.54/1.77  (step @p7994 :rule nary_cong :premises (@p923 @p6646) :args ((or @t3486 @t166)))
% 1.54/1.77  (step @p7995 :rule trans :premises (@p7994 @p7993))
% 1.54/1.77  (step @p7996 :rule bool-impl-elim :args (@t21 @t166))
% 1.54/1.77  (step @p7997 :rule trans :premises (@p7996 @p7995))
% 1.54/1.77  (step @p7998 :rule cong :premises (@p7997) :args ((forall @t70 (=> @t21 @t166))))
% 1.54/1.77  (step @p7999 :rule trans :premises (@p7998 @p6636))
% 1.54/1.77  (step @p8000 :rule eq-symm :args (@t19 @t4))
% 1.54/1.77  (step @p8001 :rule refl :args (@t153))
% 1.54/1.77  (step @p8002 :rule cong :premises (@p8001 @p8000) :args (@t731))
% 1.54/1.77  (step @p8003 :rule cong :premises (@p5103 @p8002) :args (@t732))
% 1.54/1.77  (step @p8004 :rule cong :premises (@p8003) :args (@t733))
% 1.54/1.77  (step @p8005 :rule trans :premises (@p8004 @p7999))
% 1.54/1.77  (step @p8006 :rule cong :premises (@p8005 @p7992) :args (@t734))
% 1.54/1.77  (step @p8007 :rule refl :args (@t144))
% 1.54/1.77  (step @p8008 :rule cong :premises (@p8007 @p8006) :args (@t735))
% 1.54/1.77  (step @p8009 :rule cong :premises (@p930 @p8008) :args (@t736))
% 1.54/1.77  (step @p8010 :rule cong :premises (@p8009) :args (@t737))
% 1.54/1.77  (step @p8011 :rule trans :premises (@p8010 @p7991))
% 1.54/1.77  (step @p8012 :rule refl :args (tptp.ex1I))
% 1.54/1.77  (step @p8013 :rule cong :premises (@p8012 @p8011) :args (@t738))
% 1.54/1.77  (step @p8014 :rule eq_resolve :premises (@p156 @p8013))
% 1.54/1.77  (step @p8015 :rule cong :premises (@p8014 @p7956) :args (@t5785))
% 1.54/1.77  (step @p8016 :rule refl :args (@t2765))
% 1.54/1.77  (step @p8017 :rule nary_cong :premises (@p6581 @p8016) :args (@t5786))
% 1.54/1.77  (step @p8018 :rule cong :premises (@p8017) :args ((forall @t311 @t5786)))
% 1.54/1.77  (step @p8019 :rule refl :args (@t2765))
% 1.54/1.77  (step @p8020 :rule nary_cong :premises (@p6599 @p8019) :args (@t5787))
% 1.54/1.77  (step @p8021 :rule cong :premises (@p8020) :args ((forall @t311 @t5787)))
% 1.54/1.77  (step @p8022 :rule trans :premises (@p8021 @p8018))
% 1.54/1.77  (step @p8023 :rule bool-impl-elim :args (@t726 @t2765))
% 1.54/1.77  (step @p8024 :rule cong :premises (@p8023) :args ((forall @t311 (=> @t726 @t2765))))
% 1.54/1.77  (step @p8025 :rule trans :premises (@p8024 @p8022))
% 1.54/1.77  (step @p8026 :rule cong :premises (@p6661 @p7948) :args (@t727))
% 1.54/1.77  (step @p8027 :rule cong :premises (@p8026) :args (@t728))
% 1.54/1.77  (step @p8028 :rule trans :premises (@p8027 @p8025))
% 1.54/1.77  (step @p8029 :rule refl :args (tptp.ex1E1))
% 1.54/1.77  (step @p8030 :rule cong :premises (@p8029 @p8028) :args (@t729))
% 1.54/1.77  (step @p8031 :rule eq_resolve :premises (@p155 @p8030))
% 1.54/1.77  (step @p8032 :rule cong :premises (@p8031 @p8015) :args (@t5788))
% 1.54/1.77  (step @p8033 :rule aci_norm :args ((= @t5790 @t2772)))
% 1.54/1.77  (step @p8034 :rule cong :premises (@p8033) :args (@t5791))
% 1.54/1.77  (step @p8035 :rule quant-merge-prenex :args ((= (forall @t311 @t5793) @t5791)))
% 1.54/1.77  (step @p8036 :rule refl :args (@t2771))
% 1.54/1.77  (step @p8037 :rule alpha_equiv :args (@t5794 (@list @t2767) @t3631))
% 1.54/1.77  (step @p8038 :rule nary_cong :premises (@p7913 @p8037 @p8036) :args (@t5795))
% 1.54/1.77  (step @p8039 :rule quant-miniscope-or :args ((= @t5793 @t5795)))
% 1.54/1.77  (step @p8040 :rule trans :premises (@p8039 @p8038))
% 1.54/1.77  (step @p8041 :rule symm :premises (@p8040))
% 1.54/1.77  (step @p8042 :rule cong :premises (@p8041) :args ((forall @t311 (or @t2753 @t2764 @t2771))))
% 1.54/1.77  (step @p8043 :rule trans :premises (@p8042 @p8035))
% 1.54/1.77  (step @p8044 :rule trans :premises (@p8043 @p8034))
% 1.54/1.77  (step @p8045 :rule cong :premises (@p945 @p6579) :args (@t5796))
% 1.54/1.77  (step @p8046 :rule cong :premises (@p8045) :args (@t5797))
% 1.54/1.77  (step @p8047 :rule nary_cong :premises (@p7922 @p7921 @p8046) :args (@t5798))
% 1.54/1.77  (step @p8048 :rule cong :premises (@p8047) :args ((forall @t311 @t5798)))
% 1.54/1.77  (step @p8049 :rule trans :premises (@p8048 @p8044))
% 1.54/1.77  (step @p8050 :rule refl :args ((tptp.singleton @t306)))
% 1.54/1.77  (step @p8051 :rule refl :args ((tptp.dsetconstr @t2 @t145)))
% 1.54/1.77  (step @p8052 :rule cong :premises (@p1378 @p6587) :args (@t5796))
% 1.54/1.77  (step @p8053 :rule trans :premises (@p8052 @p8051))
% 1.54/1.77  (step @p8054 :rule cong :premises (@p8053) :args (@t5797))
% 1.54/1.77  (step @p8055 :rule trans :premises (@p8054 @p8050))
% 1.54/1.77  (step @p8056 :rule ho_cong :premises (@p1504 @p8053))
% 1.54/1.77  (step @p8057 :rule cong :premises (@p8056 @p8055) :args ((= (_ tptp.singleton @t5796) @t5797)))
% 1.54/1.77  (step @p8058 :rule symm :premises (@p8057))
% 1.54/1.77  (step @p8059 :rule refl :args (@t717))
% 1.54/1.77  (step @p8060 :rule eq_resolve :premises (@p8059 @p8058))
% 1.54/1.77  (step @p8061 :rule refl :args (@t155))
% 1.54/1.77  (step @p8062 :rule ho_cong :premises (@p8061 @p6587))
% 1.54/1.77  (step @p8063 :rule cong :premises (@p8062 @p8053) :args ((= (_ @t155 @t5483) @t5796)))
% 1.54/1.77  (step @p8064 :rule symm :premises (@p8063))
% 1.54/1.77  (step @p8065 :rule refl :args (@t306))
% 1.54/1.77  (step @p8066 :rule eq_resolve :premises (@p8065 @p8064))
% 1.54/1.77  (step @p8067 :rule ho_cong :premises (@p8061 @p6596))
% 1.54/1.77  (step @p8068 :rule trans :premises (@p8067 @p8066))
% 1.54/1.77  (step @p8069 :rule ho_cong :premises (@p1504 @p8068))
% 1.54/1.77  (step @p8070 :rule trans :premises (@p8069 @p8060))
% 1.54/1.77  (step @p8071 :rule nary_cong :premises (@p7913 @p7926 @p8070) :args (@t5799))
% 1.54/1.77  (step @p8072 :rule cong :premises (@p8071) :args ((forall @t311 @t5799)))
% 1.54/1.77  (step @p8073 :rule trans :premises (@p8072 @p8049))
% 1.54/1.77  (step @p8074 :rule aci_norm :args ((= (or @t2753 (or @t2764 @t717)) @t5799)))
% 1.54/1.77  (step @p8075 :rule nary_cong :premises (@p7931 @p8059) :args ((or @t5772 @t717)))
% 1.54/1.77  (step @p8076 :rule bool-impl-elim :args (@t2765 @t717))
% 1.54/1.77  (step @p8077 :rule trans :premises (@p8076 @p8075))
% 1.54/1.77  (step @p8078 :rule nary_cong :premises (@p7913 @p8077) :args ((or @t2753 @t5800)))
% 1.54/1.77  (step @p8079 :rule trans :premises (@p8078 @p8074))
% 1.54/1.77  (step @p8080 :rule bool-impl-elim :args (@t2752 @t5800))
% 1.54/1.77  (step @p8081 :rule trans :premises (@p8080 @p8079))
% 1.54/1.77  (step @p8082 :rule cong :premises (@p8081) :args ((forall @t311 (=> @t2752 @t5800))))
% 1.54/1.77  (step @p8083 :rule trans :premises (@p8082 @p8073))
% 1.54/1.77  (step @p8084 :rule refl :args (@t717))
% 1.54/1.77  (step @p8085 :rule cong :premises (@p7948 @p8084) :args (@t718))
% 1.54/1.77  (step @p8086 :rule cong :premises (@p6660 @p8085) :args (@t722))
% 1.54/1.77  (step @p8087 :rule cong :premises (@p8086) :args (@t723))
% 1.54/1.77  (step @p8088 :rule trans :premises (@p8087 @p8083))
% 1.54/1.77  (step @p8089 :rule refl :args (tptp.singletonprop))
% 1.54/1.77  (step @p8090 :rule cong :premises (@p8089 @p8088) :args (@t724))
% 1.54/1.77  (step @p8091 :rule eq_resolve :premises (@p154 @p8090))
% 1.54/1.77  (step @p8092 :rule cong :premises (@p8091 @p8032) :args (@t5801))
% 1.54/1.77  (step @p8093 :rule refl :args ((tptp.setunion @t279)))
% 1.54/1.77  (step @p8094 :rule cong :premises (@p5409) :args (@t2775))
% 1.54/1.77  (step @p8095 :rule trans :premises (@p8094 @p8093))
% 1.54/1.77  (step @p8096 :rule ho_cong :premises (@p6987 @p5409))
% 1.54/1.77  (step @p8097 :rule cong :premises (@p8096 @p8095) :args ((= (_ tptp.setunion @t2457) @t2775)))
% 1.54/1.77  (step @p8098 :rule symm :premises (@p8097))
% 1.54/1.77  (step @p8099 :rule refl :args (@t714))
% 1.54/1.77  (step @p8100 :rule eq_resolve :premises (@p8099 @p8098))
% 1.54/1.77  (step @p8101 :rule ho_cong :premises (@p6987 @p5413))
% 1.54/1.77  (step @p8102 :rule trans :premises (@p8101 @p8100))
% 1.54/1.77  (step @p8103 :rule cong :premises (@p2557 @p8102) :args (@t5802))
% 1.54/1.77  (step @p8104 :rule cong :premises (@p8103) :args ((forall @t9 @t5802)))
% 1.54/1.77  (step @p8105 :rule eq-symm :args (@t714 @t4))
% 1.54/1.77  (step @p8106 :rule cong :premises (@p8105) :args (@t715))
% 1.54/1.77  (step @p8107 :rule trans :premises (@p8106 @p8104))
% 1.54/1.77  (step @p8108 :rule refl :args (tptp.setunionsingleton))
% 1.54/1.77  (step @p8109 :rule cong :premises (@p8108 @p8107) :args (@t716))
% 1.54/1.77  (step @p8110 :rule eq_resolve :premises (@p153 @p8109))
% 1.54/1.77  (step @p8111 :rule cong :premises (@p8110 @p8092) :args (@t5803))
% 1.54/1.77  (step @p8112 :rule refl :args ((tptp.subset @t2 @t707)))
% 1.54/1.77  (step @p8113 :rule refl :args ((tptp.setunion @t706)))
% 1.54/1.77  (step @p8114 :rule refl :args (@t2777))
% 1.54/1.77  (step @p8115 :rule cong :premises (@p8114) :args (@t2778))
% 1.54/1.77  (step @p8116 :rule trans :premises (@p8115 @p8113))
% 1.54/1.77  (step @p8117 :rule cong :premises (@p1378 @p8116) :args (@t2779))
% 1.54/1.77  (step @p8118 :rule trans :premises (@p8117 @p8112))
% 1.54/1.77  (step @p8119 :rule refl :args (@t421))
% 1.54/1.77  (step @p8120 :rule ho_cong :premises (@p8119 @p8116))
% 1.54/1.77  (step @p8121 :rule cong :premises (@p8120 @p8118) :args ((= (_ @t421 @t2778) @t2779)))
% 1.54/1.77  (step @p8122 :rule symm :premises (@p8121))
% 1.54/1.77  (step @p8123 :rule refl :args (@t711))
% 1.54/1.77  (step @p8124 :rule eq_resolve :premises (@p8123 @p8122))
% 1.54/1.77  (step @p8125 :rule ho_cong :premises (@p6987 @p8114))
% 1.54/1.77  (step @p8126 :rule cong :premises (@p8125 @p8116) :args ((= (_ tptp.setunion @t2777) @t2778)))
% 1.54/1.77  (step @p8127 :rule symm :premises (@p8126))
% 1.54/1.77  (step @p8128 :rule refl :args (@t707))
% 1.54/1.77  (step @p8129 :rule eq_resolve :premises (@p8128 @p8127))
% 1.54/1.77  (step @p8130 :rule refl :args (@t706))
% 1.54/1.77  (step @p8131 :rule cong :premises (@p8130 @p8114) :args ((= @t706 @t2777)))
% 1.54/1.77  (step @p8132 :rule symm :premises (@p8131))
% 1.54/1.77  (step @p8133 :rule eq_resolve :premises (@p8130 @p8132))
% 1.54/1.77  (step @p8134 :rule ho_cong :premises (@p6987 @p8133))
% 1.54/1.77  (step @p8135 :rule trans :premises (@p8134 @p8129))
% 1.54/1.77  (step @p8136 :rule ho_cong :premises (@p8119 @p8135))
% 1.54/1.77  (step @p8137 :rule trans :premises (@p8136 @p8124))
% 1.54/1.77  (step @p8138 :rule cong :premises (@p8137) :args (@t712))
% 1.54/1.77  (step @p8139 :rule refl :args (tptp.setunionsingleton2))
% 1.54/1.77  (step @p8140 :rule cong :premises (@p8139 @p8138) :args (@t713))
% 1.54/1.77  (step @p8141 :rule eq_resolve :premises (@p152 @p8140))
% 1.54/1.77  (step @p8142 :rule cong :premises (@p8141 @p8111) :args (@t5804))
% 1.54/1.77  (step @p8143 :rule refl :args ((tptp.subset @t707 @t2)))
% 1.54/1.77  (step @p8144 :rule cong :premises (@p8116 @p1378) :args (@t2781))
% 1.54/1.77  (step @p8145 :rule trans :premises (@p8144 @p8143))
% 1.54/1.77  (step @p8146 :rule ho_cong :premises (@p1032 @p8116))
% 1.54/1.77  (step @p8147 :rule ho_cong :premises (@p8146 @p1378))
% 1.54/1.77  (step @p8148 :rule cong :premises (@p8147 @p8145) :args ((= (_ (_ tptp.subset @t2778) @t2) @t2781)))
% 1.54/1.77  (step @p8149 :rule symm :premises (@p8148))
% 1.54/1.77  (step @p8150 :rule refl :args (@t708))
% 1.54/1.77  (step @p8151 :rule eq_resolve :premises (@p8150 @p8149))
% 1.54/1.77  (step @p8152 :rule ho_cong :premises (@p1032 @p8135))
% 1.54/1.77  (step @p8153 :rule ho_cong :premises (@p8152 @p1378))
% 1.54/1.77  (step @p8154 :rule trans :premises (@p8153 @p8151))
% 1.54/1.77  (step @p8155 :rule cong :premises (@p8154) :args (@t709))
% 1.54/1.77  (step @p8156 :rule refl :args (tptp.setunionsingleton1))
% 1.54/1.77  (step @p8157 :rule cong :premises (@p8156 @p8155) :args (@t710))
% 1.54/1.77  (step @p8158 :rule eq_resolve :premises (@p151 @p8157))
% 1.54/1.77  (step @p8159 :rule cong :premises (@p8158 @p8142) :args (@t5805))
% 1.54/1.77  (step @p8160 :rule refl :args (@t2784))
% 1.54/1.77  (step @p8161 :rule refl :args ((tptp.in @t4 @t43)))
% 1.54/1.77  (step @p8162 :rule refl :args (@t2785))
% 1.54/1.77  (step @p8163 :rule cong :premises (@p2557 @p8162) :args (@t2786))
% 1.54/1.77  (step @p8164 :rule trans :premises (@p8163 @p8161))
% 1.54/1.77  (step @p8165 :rule ho_cong :premises (@p2560 @p8162))
% 1.54/1.77  (step @p8166 :rule cong :premises (@p8165 @p8164) :args ((= (_ @t5 @t2785) @t2786)))
% 1.54/1.77  (step @p8167 :rule symm :premises (@p8166))
% 1.54/1.77  (step @p8168 :rule refl :args (@t44))
% 1.54/1.77  (step @p8169 :rule eq_resolve :premises (@p8168 @p8167))
% 1.54/1.77  (step @p8170 :rule refl :args (@t43))
% 1.54/1.77  (step @p8171 :rule cong :premises (@p8170 @p8162) :args ((= @t43 @t2785)))
% 1.54/1.77  (step @p8172 :rule symm :premises (@p8171))
% 1.54/1.77  (step @p8173 :rule eq_resolve :premises (@p8170 @p8172))
% 1.54/1.77  (step @p8174 :rule ho_cong :premises (@p2560 @p8173))
% 1.54/1.77  (step @p8175 :rule trans :premises (@p8174 @p8169))
% 1.54/1.77  (step @p8176 :rule cong :premises (@p8175) :args (@t5806))
% 1.54/1.77  (step @p8177 :rule nary_cong :premises (@p8176 @p8160) :args (@t5807))
% 1.54/1.77  (step @p8178 :rule cong :premises (@p8177) :args ((forall @t46 @t5807)))
% 1.54/1.77  (step @p8179 :rule bool-impl-elim :args (@t44 @t2784))
% 1.54/1.77  (step @p8180 :rule cong :premises (@p8179) :args ((forall @t46 (=> @t44 @t2784))))
% 1.54/1.77  (step @p8181 :rule trans :premises (@p8180 @p8178))
% 1.54/1.77  (step @p8182 :rule refl :args (@t2783))
% 1.54/1.77  (step @p8183 :rule refl :args (@t699))
% 1.54/1.77  (step @p8184 :rule cong :premises (@p8183 @p8182) :args ((= @t699 @t2783)))
% 1.54/1.77  (step @p8185 :rule symm :premises (@p8184))
% 1.54/1.77  (step @p8186 :rule eq_resolve :premises (@p8183 @p8185))
% 1.54/1.77  (step @p8187 :rule cong :premises (@p8186) :args (@t5808))
% 1.54/1.77  (step @p8188 :rule nary_cong :premises (@p8187 @p3372) :args (@t5809))
% 1.54/1.77  (step @p8189 :rule cong :premises (@p8188) :args ((forall @t701 @t5809)))
% 1.54/1.77  (step @p8190 :rule bool-and-de-morgan :args (@t699 @t697 true))
% 1.54/1.77  (step @p8191 :rule cong :premises (@p8190) :args (@t5810))
% 1.54/1.77  (step @p8192 :rule trans :premises (@p8191 @p8189))
% 1.54/1.77  (step @p8193 :rule cong :premises (@p8192) :args (@t5811))
% 1.54/1.77  (step @p8194 :rule exists-elim :args ((= @t702 @t5811)))
% 1.54/1.77  (step @p8195 :rule trans :premises (@p8194 @p8193))
% 1.54/1.77  (step @p8196 :rule refl :args (@t44))
% 1.54/1.77  (step @p8197 :rule cong :premises (@p8196 @p8195) :args (@t703))
% 1.54/1.77  (step @p8198 :rule cong :premises (@p8197) :args (@t704))
% 1.54/1.77  (step @p8199 :rule trans :premises (@p8198 @p8181))
% 1.54/1.77  (step @p8200 :rule refl :args (tptp.setunionE2))
% 1.54/1.77  (step @p8201 :rule cong :premises (@p8200 @p8199) :args (@t705))
% 1.54/1.77  (step @p8202 :rule eq_resolve :premises (@p150 @p8201))
% 1.54/1.77  (step @p8203 :rule cong :premises (@p8202 @p8159) :args (@t5812))
% 1.54/1.77  (step @p8204 :rule nary_cong :premises (@p7289 @p7470) :args (@t5813))
% 1.54/1.77  (step @p8205 :rule cong :premises (@p8204) :args ((forall @t690 @t5813)))
% 1.54/1.77  (step @p8206 :rule bool-impl-elim :args (@t688 @t693))
% 1.54/1.77  (step @p8207 :rule cong :premises (@p8206) :args (@t694))
% 1.54/1.77  (step @p8208 :rule trans :premises (@p8207 @p8205))
% 1.54/1.77  (step @p8209 :rule refl :args (tptp.cartprodmempair))
% 1.54/1.77  (step @p8210 :rule cong :premises (@p8209 @p8208) :args (@t695))
% 1.54/1.77  (step @p8211 :rule eq_resolve :premises (@p149 @p8210))
% 1.54/1.77  (step @p8212 :rule cong :premises (@p8211 @p8203) :args (@t5814))
% 1.54/1.77  (step @p8213 :rule refl :args (@t2795))
% 1.54/1.77  (step @p8214 :rule nary_cong :premises (@p7289 @p8213) :args (@t5815))
% 1.54/1.77  (step @p8215 :rule cong :premises (@p8214) :args ((forall @t690 @t5815)))
% 1.54/1.77  (step @p8216 :rule bool-impl-elim :args (@t688 @t2795))
% 1.54/1.77  (step @p8217 :rule cong :premises (@p8216) :args ((forall @t690 (=> @t688 @t2795))))
% 1.54/1.77  (step @p8218 :rule trans :premises (@p8217 @p8215))
% 1.54/1.77  (step @p8219 :rule aci_norm :args ((= @t5817 @t2793)))
% 1.54/1.77  (step @p8220 :rule cong :premises (@p8219) :args (@t5818))
% 1.54/1.77  (step @p8221 :rule quant-merge-prenex :args ((= (forall @t9 @t5820) @t5818)))
% 1.54/1.77  (step @p8222 :rule alpha_equiv :args (@t5821 (@list @t2790) @t3477))
% 1.54/1.77  (step @p8223 :rule nary_cong :premises (@p851 @p8222) :args (@t5822))
% 1.54/1.77  (step @p8224 :rule quant-miniscope-or :args ((= @t5820 @t5822)))
% 1.54/1.77  (step @p8225 :rule trans :premises (@p8224 @p8223))
% 1.54/1.77  (step @p8226 :rule symm :premises (@p8225))
% 1.54/1.77  (step @p8227 :rule cong :premises (@p8226) :args ((forall @t9 (or @t1997 @t5823))))
% 1.54/1.77  (step @p8228 :rule trans :premises (@p8227 @p8221))
% 1.54/1.77  (step @p8229 :rule trans :premises (@p8228 @p8220))
% 1.54/1.77  (step @p8230 :rule refl :args (@t5823))
% 1.54/1.77  (step @p8231 :rule nary_cong :premises (@p865 @p8230) :args (@t5824))
% 1.54/1.77  (step @p8232 :rule cong :premises (@p8231) :args ((forall @t9 @t5824)))
% 1.54/1.77  (step @p8233 :rule trans :premises (@p8232 @p8229))
% 1.54/1.77  (step @p8234 :rule bool-double-not-elim :args (@t5823))
% 1.54/1.77  (step @p8235 :rule nary_cong :premises (@p2676 @p8234) :args ((or @t197 (not @t5825))))
% 1.54/1.77  (step @p8236 :rule bool-and-de-morgan :args (@t7 @t5825 true))
% 1.54/1.77  (step @p8237 :rule trans :premises (@p8236 @p8235))
% 1.54/1.77  (step @p8238 :rule cong :premises (@p8237) :args (@t5827))
% 1.54/1.77  (step @p8239 :rule trans :premises (@p8238 @p8233))
% 1.54/1.77  (step @p8240 :rule cong :premises (@p8239) :args (@t5828))
% 1.54/1.77  (step @p8241 :rule exists-elim :args ((= (exists @t9 @t5826) @t5828)))
% 1.54/1.77  (step @p8242 :rule trans :premises (@p8241 @p8240))
% 1.54/1.77  (step @p8243 :rule cong :premises (@p7276 @p886) :args (@t682))
% 1.54/1.77  (step @p8244 :rule cong :premises (@p8243) :args (@t5829))
% 1.54/1.77  (step @p8245 :rule nary_cong :premises (@p1590 @p8244) :args (@t5830))
% 1.54/1.77  (step @p8246 :rule cong :premises (@p8245) :args ((forall @t70 @t5830)))
% 1.54/1.77  (step @p8247 :rule bool-and-de-morgan :args (@t354 @t682 true))
% 1.54/1.77  (step @p8248 :rule cong :premises (@p8247) :args (@t5831))
% 1.54/1.77  (step @p8249 :rule trans :premises (@p8248 @p8246))
% 1.54/1.77  (step @p8250 :rule cong :premises (@p8249) :args (@t5832))
% 1.54/1.77  (step @p8251 :rule exists-elim :args ((= @t684 @t5832)))
% 1.54/1.77  (step @p8252 :rule trans :premises (@p8251 @p8250))
% 1.54/1.77  (step @p8253 :rule nary_cong :premises (@p930 @p8252) :args (@t685))
% 1.54/1.77  (step @p8254 :rule cong :premises (@p8253) :args (@t686))
% 1.54/1.77  (step @p8255 :rule trans :premises (@p8254 @p8242))
% 1.54/1.77  (step @p8256 :rule cong :premises (@p7296 @p8255) :args (@t689))
% 1.54/1.77  (step @p8257 :rule cong :premises (@p8256) :args (@t691))
% 1.54/1.77  (step @p8258 :rule trans :premises (@p8257 @p8218))
% 1.54/1.77  (step @p8259 :rule refl :args (tptp.cartprodmempair1))
% 1.54/1.77  (step @p8260 :rule cong :premises (@p8259 @p8258) :args (@t692))
% 1.54/1.77  (step @p8261 :rule eq_resolve :premises (@p148 @p8260))
% 1.54/1.77  (step @p8262 :rule cong :premises (@p8261 @p8212) :args (@t5833))
% 1.54/1.77  (step @p8263 :rule aci_norm :args ((= @t5835 @t2800)))
% 1.54/1.77  (step @p8264 :rule cong :premises (@p8263) :args (@t5836))
% 1.54/1.77  (step @p8265 :rule quant-merge-prenex :args ((= (forall @t245 @t5838) @t5836)))
% 1.54/1.77  (step @p8266 :rule alpha_equiv :args (@t5839 (@list @t2797) @t3477))
% 1.54/1.77  (step @p8267 :rule nary_cong :premises (@p851 @p8266) :args (@t5840))
% 1.54/1.77  (step @p8268 :rule quant-miniscope-or :args ((= @t5838 @t5840)))
% 1.54/1.77  (step @p8269 :rule trans :premises (@p8268 @p8267))
% 1.54/1.77  (step @p8270 :rule symm :premises (@p8269))
% 1.54/1.77  (step @p8271 :rule cong :premises (@p8270) :args ((forall @t245 (or @t1997 @t5841))))
% 1.54/1.77  (step @p8272 :rule trans :premises (@p8271 @p8265))
% 1.54/1.77  (step @p8273 :rule trans :premises (@p8272 @p8264))
% 1.54/1.77  (step @p8274 :rule refl :args (@t5841))
% 1.54/1.77  (step @p8275 :rule nary_cong :premises (@p865 @p8274) :args (@t5842))
% 1.54/1.77  (step @p8276 :rule cong :premises (@p8275) :args ((forall @t245 @t5842)))
% 1.54/1.77  (step @p8277 :rule trans :premises (@p8276 @p8273))
% 1.54/1.77  (step @p8278 :rule bool-impl-elim :args (@t7 @t5841))
% 1.54/1.77  (step @p8279 :rule cong :premises (@p8278) :args ((forall @t245 (=> @t7 @t5841))))
% 1.54/1.77  (step @p8280 :rule trans :premises (@p8279 @p8277))
% 1.54/1.77  (step @p8281 :rule nary_cong :premises (@p1590 @p7425) :args (@t5843))
% 1.54/1.77  (step @p8282 :rule cong :premises (@p8281) :args ((forall @t70 @t5843)))
% 1.54/1.77  (step @p8283 :rule bool-impl-elim :args (@t354 @t677))
% 1.54/1.77  (step @p8284 :rule cong :premises (@p8283) :args (@t678))
% 1.54/1.77  (step @p8285 :rule trans :premises (@p8284 @p8282))
% 1.54/1.77  (step @p8286 :rule cong :premises (@p930 @p8285) :args (@t679))
% 1.54/1.77  (step @p8287 :rule cong :premises (@p8286) :args (@t680))
% 1.54/1.77  (step @p8288 :rule trans :premises (@p8287 @p8280))
% 1.54/1.77  (step @p8289 :rule refl :args (tptp.cartprodpairin))
% 1.54/1.77  (step @p8290 :rule cong :premises (@p8289 @p8288) :args (@t681))
% 1.54/1.77  (step @p8291 :rule eq_resolve :premises (@p147 @p8290))
% 1.54/1.77  (step @p8292 :rule cong :premises (@p8291 @p8262) :args (@t5844))
% 1.54/1.77  (step @p8293 :rule aci_norm :args ((= @t5846 @t2809)))
% 1.54/1.77  (step @p8294 :rule cong :premises (@p8293) :args (@t5847))
% 1.54/1.77  (step @p8295 :rule quant-merge-prenex :args ((= (forall @t245 @t5849) @t5847)))
% 1.54/1.77  (step @p8296 :rule alpha_equiv :args (@t5850 (@list @t2806) @t3477))
% 1.54/1.77  (step @p8297 :rule nary_cong :premises (@p851 @p8296) :args (@t5851))
% 1.54/1.77  (step @p8298 :rule quant-miniscope-or :args ((= @t5849 @t5851)))
% 1.54/1.77  (step @p8299 :rule trans :premises (@p8298 @p8297))
% 1.54/1.77  (step @p8300 :rule symm :premises (@p8299))
% 1.54/1.77  (step @p8301 :rule cong :premises (@p8300) :args ((forall @t245 (or @t1997 @t5853))))
% 1.54/1.77  (step @p8302 :rule trans :premises (@p8301 @p8295))
% 1.54/1.77  (step @p8303 :rule trans :premises (@p8302 @p8294))
% 1.54/1.77  (step @p8304 :rule refl :args (@t5853))
% 1.54/1.77  (step @p8305 :rule nary_cong :premises (@p865 @p8304) :args (@t5854))
% 1.54/1.77  (step @p8306 :rule cong :premises (@p8305) :args ((forall @t245 @t5854)))
% 1.54/1.77  (step @p8307 :rule trans :premises (@p8306 @p8303))
% 1.54/1.77  (step @p8308 :rule bool-impl-elim :args (@t7 @t5853))
% 1.54/1.77  (step @p8309 :rule cong :premises (@p8308) :args ((forall @t245 (=> @t7 @t5853))))
% 1.54/1.77  (step @p8310 :rule trans :premises (@p8309 @p8307))
% 1.54/1.77  (step @p8311 :rule refl :args ((tptp.in @t633 @t663)))
% 1.54/1.77  (step @p8312 :rule refl :args ((tptp.powerset @t644)))
% 1.54/1.77  (step @p8313 :rule refl :args ((tptp.powerset @t494)))
% 1.54/1.77  (step @p8314 :rule refl :args (@t2803))
% 1.54/1.77  (step @p8315 :rule cong :premises (@p8314) :args (@t2804))
% 1.54/1.77  (step @p8316 :rule trans :premises (@p8315 @p8313))
% 1.54/1.77  (step @p8317 :rule cong :premises (@p8316) :args (@t2805))
% 1.54/1.77  (step @p8318 :rule trans :premises (@p8317 @p8312))
% 1.54/1.77  (step @p8319 :rule cong :premises (@p873 @p8318) :args (@t5852))
% 1.54/1.77  (step @p8320 :rule trans :premises (@p8319 @p8311))
% 1.54/1.77  (step @p8321 :rule ho_cong :premises (@p877 @p8318))
% 1.54/1.77  (step @p8322 :rule cong :premises (@p8321 @p8320) :args ((= (_ @t3484 @t2805) @t5852)))
% 1.54/1.77  (step @p8323 :rule symm :premises (@p8322))
% 1.54/1.77  (step @p8324 :rule refl :args (@t670))
% 1.54/1.77  (step @p8325 :rule eq_resolve :premises (@p8324 @p8323))
% 1.54/1.77  (step @p8326 :rule ho_cong :premises (@p1704 @p8316))
% 1.54/1.77  (step @p8327 :rule cong :premises (@p8326 @p8318) :args ((= (_ tptp.powerset @t2804) @t2805)))
% 1.54/1.77  (step @p8328 :rule symm :premises (@p8327))
% 1.54/1.77  (step @p8329 :rule refl :args (@t663))
% 1.54/1.77  (step @p8330 :rule eq_resolve :premises (@p8329 @p8328))
% 1.54/1.77  (step @p8331 :rule ho_cong :premises (@p1704 @p8314))
% 1.54/1.77  (step @p8332 :rule cong :premises (@p8331 @p8316) :args ((= (_ tptp.powerset @t2803) @t2804)))
% 1.54/1.77  (step @p8333 :rule symm :premises (@p8332))
% 1.54/1.77  (step @p8334 :rule refl :args (@t644))
% 1.54/1.77  (step @p8335 :rule eq_resolve :premises (@p8334 @p8333))
% 1.54/1.77  (step @p8336 :rule refl :args (@t494))
% 1.54/1.77  (step @p8337 :rule cong :premises (@p8336 @p8314) :args ((= @t494 @t2803)))
% 1.54/1.77  (step @p8338 :rule symm :premises (@p8337))
% 1.54/1.77  (step @p8339 :rule eq_resolve :premises (@p8336 @p8338))
% 1.54/1.77  (step @p8340 :rule ho_cong :premises (@p1704 @p8339))
% 1.54/1.77  (step @p8341 :rule trans :premises (@p8340 @p8335))
% 1.54/1.77  (step @p8342 :rule ho_cong :premises (@p1704 @p8341))
% 1.54/1.77  (step @p8343 :rule trans :premises (@p8342 @p8330))
% 1.54/1.77  (step @p8344 :rule ho_cong :premises (@p887 @p8343))
% 1.54/1.77  (step @p8345 :rule trans :premises (@p8344 @p8325))
% 1.54/1.77  (step @p8346 :rule nary_cong :premises (@p1590 @p8345) :args (@t5855))
% 1.54/1.77  (step @p8347 :rule cong :premises (@p8346) :args ((forall @t70 @t5855)))
% 1.54/1.77  (step @p8348 :rule bool-impl-elim :args (@t354 @t670))
% 1.54/1.77  (step @p8349 :rule cong :premises (@p8348) :args (@t671))
% 1.54/1.77  (step @p8350 :rule trans :premises (@p8349 @p8347))
% 1.54/1.77  (step @p8351 :rule cong :premises (@p930 @p8350) :args (@t672))
% 1.54/1.77  (step @p8352 :rule cong :premises (@p8351) :args (@t673))
% 1.54/1.77  (step @p8353 :rule trans :premises (@p8352 @p8310))
% 1.54/1.77  (step @p8354 :rule refl :args (tptp.ubforcartprodlem3))
% 1.54/1.77  (step @p8355 :rule cong :premises (@p8354 @p8353) :args (@t674))
% 1.54/1.77  (step @p8356 :rule eq_resolve :premises (@p146 @p8355))
% 1.54/1.77  (step @p8357 :rule cong :premises (@p8356 @p8292) :args (@t5856))
% 1.54/1.77  (step @p8358 :rule aci_norm :args ((= @t5858 @t2815)))
% 1.54/1.77  (step @p8359 :rule cong :premises (@p8358) :args (@t5859))
% 1.54/1.77  (step @p8360 :rule quant-merge-prenex :args ((= (forall @t245 @t5861) @t5859)))
% 1.54/1.77  (step @p8361 :rule alpha_equiv :args (@t5862 (@list @t2812) @t3477))
% 1.54/1.77  (step @p8362 :rule nary_cong :premises (@p851 @p8361) :args (@t5863))
% 1.54/1.77  (step @p8363 :rule quant-miniscope-or :args ((= @t5861 @t5863)))
% 1.54/1.77  (step @p8364 :rule trans :premises (@p8363 @p8362))
% 1.54/1.77  (step @p8365 :rule symm :premises (@p8364))
% 1.54/1.77  (step @p8366 :rule cong :premises (@p8365) :args ((forall @t245 (or @t1997 @t5865))))
% 1.54/1.77  (step @p8367 :rule trans :premises (@p8366 @p8360))
% 1.54/1.77  (step @p8368 :rule trans :premises (@p8367 @p8359))
% 1.54/1.77  (step @p8369 :rule refl :args (@t5865))
% 1.54/1.77  (step @p8370 :rule nary_cong :premises (@p865 @p8369) :args (@t5866))
% 1.54/1.77  (step @p8371 :rule cong :premises (@p8370) :args ((forall @t245 @t5866)))
% 1.54/1.77  (step @p8372 :rule trans :premises (@p8371 @p8368))
% 1.54/1.77  (step @p8373 :rule bool-impl-elim :args (@t7 @t5865))
% 1.54/1.77  (step @p8374 :rule cong :premises (@p8373) :args ((forall @t245 (=> @t7 @t5865))))
% 1.54/1.77  (step @p8375 :rule trans :premises (@p8374 @p8372))
% 1.54/1.77  (step @p8376 :rule refl :args ((tptp.in @t621 @t663)))
% 1.54/1.77  (step @p8377 :rule cong :premises (@p7612 @p8318) :args (@t5864))
% 1.54/1.77  (step @p8378 :rule trans :premises (@p8377 @p8376))
% 1.54/1.77  (step @p8379 :rule ho_cong :premises (@p876 @p7612))
% 1.54/1.77  (step @p8380 :rule ho_cong :premises (@p8379 @p8318))
% 1.54/1.77  (step @p8381 :rule cong :premises (@p8380 @p8378) :args ((= (_ (_ tptp.in @t2711) @t2805) @t5864)))
% 1.54/1.77  (step @p8382 :rule symm :premises (@p8381))
% 1.54/1.77  (step @p8383 :rule refl :args (@t664))
% 1.54/1.77  (step @p8384 :rule eq_resolve :premises (@p8383 @p8382))
% 1.54/1.77  (step @p8385 :rule ho_cong :premises (@p876 @p7630))
% 1.54/1.77  (step @p8386 :rule ho_cong :premises (@p8385 @p8343))
% 1.54/1.77  (step @p8387 :rule trans :premises (@p8386 @p8384))
% 1.54/1.77  (step @p8388 :rule nary_cong :premises (@p1590 @p8387) :args (@t5867))
% 1.54/1.77  (step @p8389 :rule cong :premises (@p8388) :args ((forall @t70 @t5867)))
% 1.54/1.77  (step @p8390 :rule bool-impl-elim :args (@t354 @t664))
% 1.54/1.77  (step @p8391 :rule cong :premises (@p8390) :args (@t665))
% 1.54/1.77  (step @p8392 :rule trans :premises (@p8391 @p8389))
% 1.54/1.77  (step @p8393 :rule cong :premises (@p930 @p8392) :args (@t666))
% 1.54/1.77  (step @p8394 :rule cong :premises (@p8393) :args (@t667))
% 1.54/1.77  (step @p8395 :rule trans :premises (@p8394 @p8375))
% 1.54/1.77  (step @p8396 :rule refl :args (tptp.ubforcartprodlem2))
% 1.54/1.77  (step @p8397 :rule cong :premises (@p8396 @p8395) :args (@t668))
% 1.54/1.77  (step @p8398 :rule eq_resolve :premises (@p145 @p8397))
% 1.54/1.77  (step @p8399 :rule cong :premises (@p8398 @p8357) :args (@t5868))
% 1.54/1.77  (step @p8400 :rule aci_norm :args ((= @t5870 @t2821)))
% 1.54/1.77  (step @p8401 :rule cong :premises (@p8400) :args (@t5871))
% 1.54/1.77  (step @p8402 :rule quant-merge-prenex :args ((= (forall @t245 @t5873) @t5871)))
% 1.54/1.77  (step @p8403 :rule alpha_equiv :args (@t5874 (@list @t2818) @t3477))
% 1.54/1.77  (step @p8404 :rule nary_cong :premises (@p851 @p8403) :args (@t5875))
% 1.54/1.77  (step @p8405 :rule quant-miniscope-or :args ((= @t5873 @t5875)))
% 1.54/1.77  (step @p8406 :rule trans :premises (@p8405 @p8404))
% 1.54/1.77  (step @p8407 :rule symm :premises (@p8406))
% 1.54/1.77  (step @p8408 :rule cong :premises (@p8407) :args ((forall @t245 (or @t1997 @t5877))))
% 1.54/1.77  (step @p8409 :rule trans :premises (@p8408 @p8402))
% 1.54/1.77  (step @p8410 :rule trans :premises (@p8409 @p8401))
% 1.54/1.77  (step @p8411 :rule refl :args (@t5877))
% 1.54/1.77  (step @p8412 :rule nary_cong :premises (@p865 @p8411) :args (@t5878))
% 1.54/1.77  (step @p8413 :rule cong :premises (@p8412) :args ((forall @t245 @t5878)))
% 1.54/1.77  (step @p8414 :rule trans :premises (@p8413 @p8410))
% 1.54/1.77  (step @p8415 :rule bool-impl-elim :args (@t7 @t5877))
% 1.54/1.77  (step @p8416 :rule cong :premises (@p8415) :args ((forall @t245 (=> @t7 @t5877))))
% 1.54/1.77  (step @p8417 :rule trans :premises (@p8416 @p8414))
% 1.54/1.77  (step @p8418 :rule refl :args ((tptp.subset @t621 @t644)))
% 1.54/1.77  (step @p8419 :rule cong :premises (@p7612 @p8316) :args (@t5876))
% 1.54/1.77  (step @p8420 :rule trans :premises (@p8419 @p8418))
% 1.54/1.77  (step @p8421 :rule ho_cong :premises (@p1032 @p7612))
% 1.54/1.77  (step @p8422 :rule ho_cong :premises (@p8421 @p8316))
% 1.54/1.77  (step @p8423 :rule cong :premises (@p8422 @p8420) :args ((= (_ (_ tptp.subset @t2711) @t2804) @t5876)))
% 1.54/1.77  (step @p8424 :rule symm :premises (@p8423))
% 1.54/1.77  (step @p8425 :rule refl :args (@t658))
% 1.54/1.77  (step @p8426 :rule eq_resolve :premises (@p8425 @p8424))
% 1.54/1.77  (step @p8427 :rule ho_cong :premises (@p1032 @p7630))
% 1.54/1.77  (step @p8428 :rule ho_cong :premises (@p8427 @p8341))
% 1.54/1.77  (step @p8429 :rule trans :premises (@p8428 @p8426))
% 1.54/1.77  (step @p8430 :rule nary_cong :premises (@p1590 @p8429) :args (@t5879))
% 1.54/1.77  (step @p8431 :rule cong :premises (@p8430) :args ((forall @t70 @t5879)))
% 1.54/1.77  (step @p8432 :rule bool-impl-elim :args (@t354 @t658))
% 1.54/1.77  (step @p8433 :rule cong :premises (@p8432) :args (@t659))
% 1.54/1.77  (step @p8434 :rule trans :premises (@p8433 @p8431))
% 1.54/1.77  (step @p8435 :rule cong :premises (@p930 @p8434) :args (@t660))
% 1.54/1.77  (step @p8436 :rule cong :premises (@p8435) :args (@t661))
% 1.54/1.77  (step @p8437 :rule trans :premises (@p8436 @p8417))
% 1.54/1.77  (step @p8438 :rule refl :args (tptp.ubforcartprodlem1))
% 1.54/1.77  (step @p8439 :rule cong :premises (@p8438 @p8437) :args (@t662))
% 1.54/1.77  (step @p8440 :rule eq_resolve :premises (@p144 @p8439))
% 1.54/1.77  (step @p8441 :rule cong :premises (@p8440 @p8399) :args (@t5880))
% 1.54/1.77  (step @p8442 :rule aci_norm :args ((= @t5882 @t2827)))
% 1.54/1.77  (step @p8443 :rule cong :premises (@p8442) :args (@t5883))
% 1.54/1.77  (step @p8444 :rule quant-merge-prenex :args ((= (forall @t245 @t5885) @t5883)))
% 1.54/1.77  (step @p8445 :rule alpha_equiv :args (@t5886 (@list @t2824) @t3477))
% 1.54/1.77  (step @p8446 :rule nary_cong :premises (@p851 @p8445) :args (@t5887))
% 1.54/1.77  (step @p8447 :rule quant-miniscope-or :args ((= @t5885 @t5887)))
% 1.54/1.77  (step @p8448 :rule trans :premises (@p8447 @p8446))
% 1.54/1.77  (step @p8449 :rule symm :premises (@p8448))
% 1.54/1.77  (step @p8450 :rule cong :premises (@p8449) :args ((forall @t245 (or @t1997 @t5889))))
% 1.54/1.77  (step @p8451 :rule trans :premises (@p8450 @p8444))
% 1.54/1.77  (step @p8452 :rule trans :premises (@p8451 @p8443))
% 1.54/1.77  (step @p8453 :rule refl :args (@t5889))
% 1.54/1.77  (step @p8454 :rule nary_cong :premises (@p865 @p8453) :args (@t5890))
% 1.54/1.77  (step @p8455 :rule cong :premises (@p8454) :args ((forall @t245 @t5890)))
% 1.54/1.77  (step @p8456 :rule trans :premises (@p8455 @p8452))
% 1.54/1.77  (step @p8457 :rule bool-impl-elim :args (@t7 @t5889))
% 1.54/1.77  (step @p8458 :rule cong :premises (@p8457) :args ((forall @t245 (=> @t7 @t5889))))
% 1.54/1.77  (step @p8459 :rule trans :premises (@p8458 @p8456))
% 1.54/1.77  (step @p8460 :rule refl :args ((tptp.in @t293 @t644)))
% 1.54/1.77  (step @p8461 :rule cong :premises (@p5000 @p8316) :args (@t5888))
% 1.54/1.77  (step @p8462 :rule trans :premises (@p8461 @p8460))
% 1.54/1.77  (step @p8463 :rule ho_cong :premises (@p876 @p5000))
% 1.54/1.77  (step @p8464 :rule ho_cong :premises (@p8463 @p8316))
% 1.54/1.77  (step @p8465 :rule cong :premises (@p8464 @p8462) :args ((= (_ (_ tptp.in @t2709) @t2804) @t5888)))
% 1.54/1.77  (step @p8466 :rule symm :premises (@p8465))
% 1.54/1.77  (step @p8467 :rule refl :args (@t653))
% 1.54/1.77  (step @p8468 :rule eq_resolve :premises (@p8467 @p8466))
% 1.54/1.77  (step @p8469 :rule ho_cong :premises (@p876 @p5021))
% 1.54/1.77  (step @p8470 :rule ho_cong :premises (@p8469 @p8341))
% 1.54/1.77  (step @p8471 :rule trans :premises (@p8470 @p8468))
% 1.54/1.77  (step @p8472 :rule nary_cong :premises (@p1590 @p8471) :args (@t5891))
% 1.54/1.77  (step @p8473 :rule cong :premises (@p8472) :args ((forall @t70 @t5891)))
% 1.54/1.77  (step @p8474 :rule bool-impl-elim :args (@t354 @t653))
% 1.54/1.77  (step @p8475 :rule cong :premises (@p8474) :args (@t654))
% 1.54/1.77  (step @p8476 :rule trans :premises (@p8475 @p8473))
% 1.54/1.77  (step @p8477 :rule cong :premises (@p930 @p8476) :args (@t655))
% 1.54/1.77  (step @p8478 :rule cong :premises (@p8477) :args (@t656))
% 1.54/1.77  (step @p8479 :rule trans :premises (@p8478 @p8459))
% 1.54/1.77  (step @p8480 :rule refl :args (tptp.upairinpowunion))
% 1.54/1.77  (step @p8481 :rule cong :premises (@p8480 @p8479) :args (@t657))
% 1.54/1.77  (step @p8482 :rule eq_resolve :premises (@p143 @p8481))
% 1.54/1.77  (step @p8483 :rule cong :premises (@p8482 @p8441) :args (@t5892))
% 1.54/1.77  (step @p8484 :rule aci_norm :args ((= @t5894 @t2833)))
% 1.54/1.77  (step @p8485 :rule cong :premises (@p8484) :args (@t5895))
% 1.54/1.77  (step @p8486 :rule quant-merge-prenex :args ((= (forall @t245 @t5897) @t5895)))
% 1.54/1.77  (step @p8487 :rule alpha_equiv :args (@t5898 (@list @t2830) @t3477))
% 1.54/1.77  (step @p8488 :rule nary_cong :premises (@p851 @p8487) :args (@t5899))
% 1.54/1.77  (step @p8489 :rule quant-miniscope-or :args ((= @t5897 @t5899)))
% 1.54/1.77  (step @p8490 :rule trans :premises (@p8489 @p8488))
% 1.54/1.77  (step @p8491 :rule symm :premises (@p8490))
% 1.54/1.77  (step @p8492 :rule cong :premises (@p8491) :args ((forall @t245 (or @t1997 @t5901))))
% 1.54/1.77  (step @p8493 :rule trans :premises (@p8492 @p8486))
% 1.54/1.77  (step @p8494 :rule trans :premises (@p8493 @p8485))
% 1.54/1.77  (step @p8495 :rule refl :args (@t5901))
% 1.54/1.77  (step @p8496 :rule nary_cong :premises (@p865 @p8495) :args (@t5902))
% 1.54/1.77  (step @p8497 :rule cong :premises (@p8496) :args ((forall @t245 @t5902)))
% 1.54/1.77  (step @p8498 :rule trans :premises (@p8497 @p8494))
% 1.54/1.77  (step @p8499 :rule bool-impl-elim :args (@t7 @t5901))
% 1.54/1.77  (step @p8500 :rule cong :premises (@p8499) :args ((forall @t245 (=> @t7 @t5901))))
% 1.54/1.77  (step @p8501 :rule trans :premises (@p8500 @p8498))
% 1.54/1.77  (step @p8502 :rule refl :args ((tptp.subset @t293 @t494)))
% 1.54/1.77  (step @p8503 :rule cong :premises (@p5000 @p8314) :args (@t5900))
% 1.54/1.77  (step @p8504 :rule trans :premises (@p8503 @p8502))
% 1.54/1.77  (step @p8505 :rule ho_cong :premises (@p1032 @p5000))
% 1.54/1.77  (step @p8506 :rule ho_cong :premises (@p8505 @p8314))
% 1.54/1.77  (step @p8507 :rule cong :premises (@p8506 @p8504) :args ((= (_ (_ tptp.subset @t2709) @t2803) @t5900)))
% 1.54/1.77  (step @p8508 :rule symm :premises (@p8507))
% 1.54/1.77  (step @p8509 :rule refl :args (@t648))
% 1.54/1.77  (step @p8510 :rule eq_resolve :premises (@p8509 @p8508))
% 1.54/1.77  (step @p8511 :rule ho_cong :premises (@p1032 @p5021))
% 1.54/1.77  (step @p8512 :rule ho_cong :premises (@p8511 @p8339))
% 1.54/1.77  (step @p8513 :rule trans :premises (@p8512 @p8510))
% 1.54/1.77  (step @p8514 :rule nary_cong :premises (@p1590 @p8513) :args (@t5903))
% 1.54/1.77  (step @p8515 :rule cong :premises (@p8514) :args ((forall @t70 @t5903)))
% 1.54/1.77  (step @p8516 :rule bool-impl-elim :args (@t354 @t648))
% 1.54/1.77  (step @p8517 :rule cong :premises (@p8516) :args (@t649))
% 1.54/1.77  (step @p8518 :rule trans :premises (@p8517 @p8515))
% 1.54/1.77  (step @p8519 :rule cong :premises (@p930 @p8518) :args (@t650))
% 1.54/1.77  (step @p8520 :rule cong :premises (@p8519) :args (@t651))
% 1.54/1.77  (step @p8521 :rule trans :premises (@p8520 @p8501))
% 1.54/1.77  (step @p8522 :rule refl :args (tptp.upairsubunion))
% 1.54/1.77  (step @p8523 :rule cong :premises (@p8522 @p8521) :args (@t652))
% 1.54/1.77  (step @p8524 :rule eq_resolve :premises (@p142 @p8523))
% 1.54/1.77  (step @p8525 :rule cong :premises (@p8524 @p8483) :args (@t5904))
% 1.54/1.77  (step @p8526 :rule eq-symm :args (@t2838 tptp.upairset2E))
% 1.54/1.77  (step @p8527 :rule refl :args (tptp.upairset2E))
% 1.54/1.77  (step @p8528 :rule refl :args (@t2836))
% 1.54/1.77  (step @p8529 :rule refl :args ((tptp.in @t289 @t293)))
% 1.54/1.77  (step @p8530 :rule cong :premises (@p7564 @p5000) :args (@t2837))
% 1.54/1.77  (step @p8531 :rule trans :premises (@p8530 @p8529))
% 1.54/1.77  (step @p8532 :rule refl :args (@t294))
% 1.54/1.77  (step @p8533 :rule ho_cong :premises (@p8532 @p5000))
% 1.54/1.77  (step @p8534 :rule cong :premises (@p8533 @p8531) :args ((= (_ @t294 @t2709) @t2837)))
% 1.54/1.77  (step @p8535 :rule symm :premises (@p8534))
% 1.54/1.77  (step @p8536 :rule refl :args (@t295))
% 1.54/1.77  (step @p8537 :rule eq_resolve :premises (@p8536 @p8535))
% 1.54/1.77  (step @p8538 :rule ho_cong :premises (@p8532 @p5021))
% 1.54/1.77  (step @p8539 :rule trans :premises (@p8538 @p8537))
% 1.54/1.77  (step @p8540 :rule cong :premises (@p8539) :args (@t5905))
% 1.54/1.77  (step @p8541 :rule nary_cong :premises (@p8540 @p7760 @p8528) :args (@t5906))
% 1.54/1.77  (step @p8542 :rule cong :premises (@p8541) :args ((forall @t297 @t5906)))
% 1.54/1.77  (step @p8543 :rule aci_norm :args ((= (or @t5905 @t5907) @t5906)))
% 1.54/1.77  (step @p8544 :rule bool-impl-elim :args (@t295 @t5907))
% 1.54/1.77  (step @p8545 :rule trans :premises (@p8544 @p8543))
% 1.54/1.77  (step @p8546 :rule cong :premises (@p8545) :args ((forall @t297 (=> @t295 @t5907))))
% 1.54/1.77  (step @p8547 :rule trans :premises (@p8546 @p8542))
% 1.54/1.77  (step @p8548 :rule nary_cong :premises (@p5332 @p5330) :args (@t292))
% 1.54/1.77  (step @p8549 :rule refl :args (@t295))
% 1.54/1.77  (step @p8550 :rule cong :premises (@p8549 @p8548) :args (@t296))
% 1.54/1.77  (step @p8551 :rule cong :premises (@p8550) :args (@t298))
% 1.54/1.77  (step @p8552 :rule trans :premises (@p8551 @p8547))
% 1.54/1.77  (step @p8553 :rule cong :premises (@p8552 @p8527) :args ((= @t298 tptp.upairset2E)))
% 1.54/1.77  (step @p8554 :rule trans :premises (@p8553 @p8526))
% 1.54/1.77  (step @p8555 :rule eq-symm :args (tptp.upairset2E @t298))
% 1.54/1.77  (step @p8556 :rule trans :premises (@p8555 @p8554))
% 1.54/1.77  (step @p8557 :rule eq_resolve :premises (@p141 @p8556))
% 1.54/1.77  (step @p8558 :rule cong :premises (@p8557 @p8525) :args (@t5908))
% 1.54/1.77  (step @p8559 :rule refl :args ((tptp.in @t279 @t644)))
% 1.54/1.77  (step @p8560 :rule cong :premises (@p5409 @p8316) :args (@t2839))
% 1.54/1.77  (step @p8561 :rule trans :premises (@p8560 @p8559))
% 1.54/1.77  (step @p8562 :rule ho_cong :premises (@p7848 @p8316))
% 1.54/1.77  (step @p8563 :rule cong :premises (@p8562 @p8561) :args ((= (_ @t5753 @t2804) @t2839)))
% 1.54/1.77  (step @p8564 :rule symm :premises (@p8563))
% 1.54/1.77  (step @p8565 :rule refl :args (@t645))
% 1.54/1.77  (step @p8566 :rule eq_resolve :premises (@p8565 @p8564))
% 1.54/1.77  (step @p8567 :rule ho_cong :premises (@p7854 @p8341))
% 1.54/1.77  (step @p8568 :rule trans :premises (@p8567 @p8566))
% 1.54/1.77  (step @p8569 :rule nary_cong :premises (@p865 @p8568) :args (@t5909))
% 1.54/1.77  (step @p8570 :rule cong :premises (@p8569) :args ((forall @t245 @t5909)))
% 1.54/1.77  (step @p8571 :rule bool-impl-elim :args (@t7 @t645))
% 1.54/1.77  (step @p8572 :rule cong :premises (@p8571) :args (@t646))
% 1.54/1.77  (step @p8573 :rule trans :premises (@p8572 @p8570))
% 1.54/1.77  (step @p8574 :rule refl :args (tptp.singletoninpowunion))
% 1.54/1.77  (step @p8575 :rule cong :premises (@p8574 @p8573) :args (@t647))
% 1.54/1.77  (step @p8576 :rule eq_resolve :premises (@p140 @p8575))
% 1.54/1.77  (step @p8577 :rule cong :premises (@p8576 @p8558) :args (@t5910))
% 1.54/1.77  (step @p8578 :rule refl :args ((tptp.in @t279 @t33)))
% 1.54/1.77  (step @p8579 :rule cong :premises (@p5409 @p1664) :args (@t2841))
% 1.54/1.77  (step @p8580 :rule trans :premises (@p8579 @p8578))
% 1.54/1.77  (step @p8581 :rule ho_cong :premises (@p7848 @p1664))
% 1.54/1.77  (step @p8582 :rule cong :premises (@p8581 @p8580) :args ((= (_ @t5753 @t2053) @t2841)))
% 1.54/1.77  (step @p8583 :rule symm :premises (@p8582))
% 1.54/1.77  (step @p8584 :rule refl :args (@t641))
% 1.54/1.77  (step @p8585 :rule eq_resolve :premises (@p8584 @p8583))
% 1.54/1.77  (step @p8586 :rule ho_cong :premises (@p7854 @p1677))
% 1.54/1.77  (step @p8587 :rule trans :premises (@p8586 @p8585))
% 1.54/1.77  (step @p8588 :rule nary_cong :premises (@p865 @p8587) :args (@t5911))
% 1.54/1.77  (step @p8589 :rule cong :premises (@p8588) :args ((forall @t46 @t5911)))
% 1.54/1.77  (step @p8590 :rule bool-impl-elim :args (@t7 @t641))
% 1.54/1.77  (step @p8591 :rule cong :premises (@p8590) :args (@t642))
% 1.54/1.77  (step @p8592 :rule trans :premises (@p8591 @p8589))
% 1.54/1.77  (step @p8593 :rule refl :args (tptp.singletoninpowerset))
% 1.54/1.77  (step @p8594 :rule cong :premises (@p8593 @p8592) :args (@t643))
% 1.54/1.77  (step @p8595 :rule eq_resolve :premises (@p139 @p8594))
% 1.54/1.77  (step @p8596 :rule cong :premises (@p8595 @p8577) :args (@t5912))
% 1.54/1.77  (step @p8597 :rule refl :args ((tptp.subset @t279 @t2)))
% 1.54/1.77  (step @p8598 :rule cong :premises (@p5409 @p1378) :args (@t2843))
% 1.54/1.77  (step @p8599 :rule trans :premises (@p8598 @p8597))
% 1.54/1.77  (step @p8600 :rule ho_cong :premises (@p1032 @p5409))
% 1.54/1.77  (step @p8601 :rule ho_cong :premises (@p8600 @p1378))
% 1.54/1.77  (step @p8602 :rule cong :premises (@p8601 @p8599) :args ((= (_ (_ tptp.subset @t2457) @t2) @t2843)))
% 1.54/1.77  (step @p8603 :rule symm :premises (@p8602))
% 1.54/1.77  (step @p8604 :rule refl :args (@t637))
% 1.54/1.77  (step @p8605 :rule eq_resolve :premises (@p8604 @p8603))
% 1.54/1.77  (step @p8606 :rule ho_cong :premises (@p1032 @p5413))
% 1.54/1.77  (step @p8607 :rule ho_cong :premises (@p8606 @p1378))
% 1.54/1.77  (step @p8608 :rule trans :premises (@p8607 @p8605))
% 1.54/1.77  (step @p8609 :rule nary_cong :premises (@p865 @p8608) :args (@t5913))
% 1.54/1.77  (step @p8610 :rule cong :premises (@p8609) :args ((forall @t46 @t5913)))
% 1.54/1.77  (step @p8611 :rule bool-impl-elim :args (@t7 @t637))
% 1.54/1.77  (step @p8612 :rule cong :premises (@p8611) :args (@t638))
% 1.54/1.77  (step @p8613 :rule trans :premises (@p8612 @p8610))
% 1.54/1.77  (step @p8614 :rule refl :args (tptp.singletonsubset))
% 1.54/1.77  (step @p8615 :rule cong :premises (@p8614 @p8613) :args (@t639))
% 1.54/1.77  (step @p8616 :rule eq_resolve :premises (@p138 @p8615))
% 1.54/1.77  (step @p8617 :rule cong :premises (@p8616 @p8596) :args (@t5914))
% 1.54/1.77  (step @p8618 :rule refl :args ((tptp.iskpair @t633)))
% 1.54/1.77  (step @p8619 :rule cong :premises (@p873) :args (@t2845))
% 1.54/1.77  (step @p8620 :rule trans :premises (@p8619 @p8618))
% 1.54/1.77  (step @p8621 :rule refl :args (tptp.iskpair))
% 1.54/1.77  (step @p8622 :rule ho_cong :premises (@p8621 @p873))
% 1.54/1.77  (step @p8623 :rule cong :premises (@p8622 @p8620) :args ((= (_ tptp.iskpair @t2641) @t2845)))
% 1.54/1.77  (step @p8624 :rule symm :premises (@p8623))
% 1.54/1.77  (step @p8625 :rule refl :args (@t634))
% 1.54/1.77  (step @p8626 :rule eq_resolve :premises (@p8625 @p8624))
% 1.54/1.77  (step @p8627 :rule ho_cong :premises (@p8621 @p886))
% 1.54/1.77  (step @p8628 :rule trans :premises (@p8627 @p8626))
% 1.54/1.77  (step @p8629 :rule cong :premises (@p8628) :args (@t635))
% 1.54/1.77  (step @p8630 :rule refl :args (tptp.kpairp))
% 1.54/1.77  (step @p8631 :rule cong :premises (@p8630 @p8629) :args (@t636))
% 1.54/1.77  (step @p8632 :rule eq_resolve :premises (@p137 @p8631))
% 1.54/1.77  (step @p8633 :rule cong :premises (@p8632 @p8617) :args (@t5915))
% 1.54/1.77  (step @p8634 :rule refl :args ((tptp.iskpair @t621)))
% 1.54/1.77  (step @p8635 :rule cong :premises (@p7612) :args (@t2847))
% 1.54/1.77  (step @p8636 :rule trans :premises (@p8635 @p8634))
% 1.54/1.77  (step @p8637 :rule ho_cong :premises (@p8621 @p7612))
% 1.54/1.77  (step @p8638 :rule cong :premises (@p8637 @p8636) :args ((= (_ tptp.iskpair @t2711) @t2847)))
% 1.54/1.77  (step @p8639 :rule symm :premises (@p8638))
% 1.54/1.77  (step @p8640 :rule refl :args (@t629))
% 1.54/1.77  (step @p8641 :rule eq_resolve :premises (@p8640 @p8639))
% 1.54/1.77  (step @p8642 :rule ho_cong :premises (@p8621 @p7630))
% 1.54/1.77  (step @p8643 :rule trans :premises (@p8642 @p8641))
% 1.54/1.77  (step @p8644 :rule cong :premises (@p8643) :args (@t630))
% 1.54/1.77  (step @p8645 :rule refl :args (tptp.kpairiskpair))
% 1.54/1.77  (step @p8646 :rule cong :premises (@p8645 @p8644) :args (@t631))
% 1.54/1.77  (step @p8647 :rule eq_resolve :premises (@p136 @p8646))
% 1.54/1.77  (step @p8648 :rule cong :premises (@p8647 @p8633) :args (@t5916))
% 1.54/1.77  (step @p8649 :rule refl :args ((tptp.in @t19 @t622)))
% 1.54/1.77  (step @p8650 :rule refl :args ((tptp.setunion @t621)))
% 1.54/1.77  (step @p8651 :rule cong :premises (@p7612) :args (@t2849))
% 1.54/1.77  (step @p8652 :rule trans :premises (@p8651 @p8650))
% 1.54/1.77  (step @p8653 :rule cong :premises (@p5078 @p8652) :args (@t2850))
% 1.54/1.77  (step @p8654 :rule trans :premises (@p8653 @p8649))
% 1.54/1.77  (step @p8655 :rule ho_cong :premises (@p5700 @p8652))
% 1.54/1.77  (step @p8656 :rule cong :premises (@p8655 @p8654) :args ((= (_ @t20 @t2849) @t2850)))
% 1.54/1.77  (step @p8657 :rule symm :premises (@p8656))
% 1.54/1.77  (step @p8658 :rule refl :args (@t626))
% 1.54/1.77  (step @p8659 :rule eq_resolve :premises (@p8658 @p8657))
% 1.54/1.77  (step @p8660 :rule ho_cong :premises (@p6987 @p7612))
% 1.54/1.77  (step @p8661 :rule cong :premises (@p8660 @p8652) :args ((= (_ tptp.setunion @t2711) @t2849)))
% 1.54/1.77  (step @p8662 :rule symm :premises (@p8661))
% 1.54/1.77  (step @p8663 :rule refl :args (@t622))
% 1.54/1.77  (step @p8664 :rule eq_resolve :premises (@p8663 @p8662))
% 1.54/1.77  (step @p8665 :rule ho_cong :premises (@p6987 @p7630))
% 1.54/1.77  (step @p8666 :rule trans :premises (@p8665 @p8664))
% 1.54/1.77  (step @p8667 :rule ho_cong :premises (@p5700 @p8666))
% 1.54/1.77  (step @p8668 :rule trans :premises (@p8667 @p8659))
% 1.54/1.77  (step @p8669 :rule cong :premises (@p8668) :args (@t627))
% 1.54/1.77  (step @p8670 :rule refl :args (tptp.setukpairIR))
% 1.54/1.77  (step @p8671 :rule cong :premises (@p8670 @p8669) :args (@t628))
% 1.54/1.77  (step @p8672 :rule eq_resolve :premises (@p135 @p8671))
% 1.54/1.77  (step @p8673 :rule cong :premises (@p8672 @p8648) :args (@t5917))
% 1.54/1.77  (step @p8674 :rule refl :args ((tptp.in @t4 @t622)))
% 1.54/1.77  (step @p8675 :rule cong :premises (@p2557 @p8652) :args (@t2852))
% 1.54/1.77  (step @p8676 :rule trans :premises (@p8675 @p8674))
% 1.54/1.77  (step @p8677 :rule ho_cong :premises (@p2560 @p8652))
% 1.54/1.77  (step @p8678 :rule cong :premises (@p8677 @p8676) :args ((= (_ @t5 @t2849) @t2852)))
% 1.54/1.77  (step @p8679 :rule symm :premises (@p8678))
% 1.54/1.77  (step @p8680 :rule refl :args (@t623))
% 1.54/1.77  (step @p8681 :rule eq_resolve :premises (@p8680 @p8679))
% 1.54/1.77  (step @p8682 :rule ho_cong :premises (@p2560 @p8666))
% 1.54/1.77  (step @p8683 :rule trans :premises (@p8682 @p8681))
% 1.54/1.77  (step @p8684 :rule cong :premises (@p8683) :args (@t624))
% 1.54/1.77  (step @p8685 :rule refl :args (tptp.setukpairIL))
% 1.54/1.77  (step @p8686 :rule cong :premises (@p8685 @p8684) :args (@t625))
% 1.54/1.77  (step @p8687 :rule eq_resolve :premises (@p134 @p8686))
% 1.54/1.77  (step @p8688 :rule cong :premises (@p8687 @p8673) :args (@t5918))
% 1.54/1.77  (step @p8689 :rule eq-symm :args (@t2855 tptp.secondinupair))
% 1.54/1.77  (step @p8690 :rule refl :args (tptp.secondinupair))
% 1.54/1.77  (step @p8691 :rule refl :args ((tptp.in @t19 @t293)))
% 1.54/1.77  (step @p8692 :rule cong :premises (@p5078 @p5000) :args (@t2854))
% 1.54/1.77  (step @p8693 :rule trans :premises (@p8692 @p8691))
% 1.54/1.77  (step @p8694 :rule ho_cong :premises (@p5700 @p5000))
% 1.54/1.77  (step @p8695 :rule cong :premises (@p8694 @p8693) :args ((= (_ @t20 @t2709) @t2854)))
% 1.54/1.77  (step @p8696 :rule symm :premises (@p8695))
% 1.54/1.77  (step @p8697 :rule refl :args (@t303))
% 1.54/1.77  (step @p8698 :rule eq_resolve :premises (@p8697 @p8696))
% 1.54/1.77  (step @p8699 :rule ho_cong :premises (@p5700 @p5021))
% 1.54/1.77  (step @p8700 :rule trans :premises (@p8699 @p8698))
% 1.54/1.77  (step @p8701 :rule cong :premises (@p8700) :args (@t304))
% 1.54/1.77  (step @p8702 :rule cong :premises (@p8701 @p8690) :args ((= @t304 tptp.secondinupair)))
% 1.54/1.77  (step @p8703 :rule trans :premises (@p8702 @p8689))
% 1.54/1.77  (step @p8704 :rule eq-symm :args (tptp.secondinupair @t304))
% 1.54/1.77  (step @p8705 :rule trans :premises (@p8704 @p8703))
% 1.54/1.77  (step @p8706 :rule eq_resolve :premises (@p133 @p8705))
% 1.54/1.77  (step @p8707 :rule cong :premises (@p8706 @p8688) :args (@t5919))
% 1.54/1.77  (step @p8708 :rule refl :args ((tptp.in @t4 @t601)))
% 1.54/1.77  (step @p8709 :rule refl :args (@t2856))
% 1.54/1.77  (step @p8710 :rule cong :premises (@p2557 @p8709) :args (@t2857))
% 1.54/1.77  (step @p8711 :rule trans :premises (@p8710 @p8708))
% 1.54/1.77  (step @p8712 :rule ho_cong :premises (@p2560 @p8709))
% 1.54/1.77  (step @p8713 :rule cong :premises (@p8712 @p8711) :args ((= (_ @t5 @t2856) @t2857)))
% 1.54/1.77  (step @p8714 :rule symm :premises (@p8713))
% 1.54/1.77  (step @p8715 :rule refl :args (@t602))
% 1.54/1.77  (step @p8716 :rule eq_resolve :premises (@p8715 @p8714))
% 1.54/1.77  (step @p8717 :rule refl :args (@t601))
% 1.54/1.77  (step @p8718 :rule cong :premises (@p8717 @p8709) :args ((= @t601 @t2856)))
% 1.54/1.77  (step @p8719 :rule symm :premises (@p8718))
% 1.54/1.77  (step @p8720 :rule eq_resolve :premises (@p8717 @p8719))
% 1.54/1.77  (step @p8721 :rule ho_cong :premises (@p2560 @p8720))
% 1.54/1.77  (step @p8722 :rule trans :premises (@p8721 @p8716))
% 1.54/1.77  (step @p8723 :rule cong :premises (@p8722) :args (@t612))
% 1.54/1.77  (step @p8724 :rule refl :args (@t2859))
% 1.54/1.77  (step @p8725 :rule refl :args (@t6))
% 1.54/1.77  (step @p8726 :rule cong :premises (@p8725 @p8724) :args ((= @t6 @t2859)))
% 1.54/1.77  (step @p8727 :rule symm :premises (@p8726))
% 1.54/1.77  (step @p8728 :rule eq_resolve :premises (@p8725 @p8727))
% 1.54/1.77  (step @p8729 :rule nary_cong :premises (@p864 @p8728 @p8723) :args (@t5920))
% 1.54/1.77  (step @p8730 :rule cong :premises (@p8729) :args ((forall @t245 @t5920)))
% 1.54/1.77  (step @p8731 :rule aci_norm :args ((= (or @t7 (or @t6 @t612)) @t5920)))
% 1.54/1.77  (step @p8732 :rule refl :args (@t612))
% 1.54/1.77  (step @p8733 :rule bool-double-not-elim :args (@t6))
% 1.54/1.77  (step @p8734 :rule nary_cong :premises (@p8733 @p8732) :args ((or @t5921 @t612)))
% 1.54/1.77  (step @p8735 :rule bool-impl-elim :args (@t437 @t612))
% 1.54/1.77  (step @p8736 :rule trans :premises (@p8735 @p8734))
% 1.54/1.77  (step @p8737 :rule nary_cong :premises (@p861 @p8736) :args ((or @t7 @t616)))
% 1.54/1.77  (step @p8738 :rule trans :premises (@p8737 @p8731))
% 1.54/1.77  (step @p8739 :rule refl :args (@t616))
% 1.54/1.77  (step @p8740 :rule bool-double-not-elim :args (@t7))
% 1.54/1.77  (step @p8741 :rule nary_cong :premises (@p8740 @p8739) :args ((or @t5922 @t616)))
% 1.54/1.77  (step @p8742 :rule bool-impl-elim :args (@t197 @t616))
% 1.54/1.77  (step @p8743 :rule trans :premises (@p8742 @p8741))
% 1.54/1.77  (step @p8744 :rule trans :premises (@p8743 @p8738))
% 1.54/1.77  (step @p8745 :rule cong :premises (@p8744) :args (@t617))
% 1.54/1.77  (step @p8746 :rule trans :premises (@p8745 @p8730))
% 1.54/1.77  (step @p8747 :rule refl :args (tptp.symdiffIneg2))
% 1.54/1.77  (step @p8748 :rule cong :premises (@p8747 @p8746) :args (@t618))
% 1.54/1.77  (step @p8749 :rule eq_resolve :premises (@p132 @p8748))
% 1.54/1.77  (step @p8750 :rule cong :premises (@p8749 @p8707) :args (@t5923))
% 1.54/1.77  (step @p8751 :rule cong :premises (@p8728) :args (@t437))
% 1.54/1.77  (step @p8752 :rule nary_cong :premises (@p865 @p8751 @p8723) :args (@t5924))
% 1.54/1.77  (step @p8753 :rule cong :premises (@p8752) :args ((forall @t245 @t5924)))
% 1.54/1.77  (step @p8754 :rule aci_norm :args ((= (or @t197 (or @t437 @t612)) @t5924)))
% 1.54/1.77  (step @p8755 :rule bool-impl-elim :args (@t6 @t612))
% 1.54/1.77  (step @p8756 :rule nary_cong :premises (@p2676 @p8755) :args ((or @t197 @t613)))
% 1.54/1.77  (step @p8757 :rule trans :premises (@p8756 @p8754))
% 1.54/1.77  (step @p8758 :rule bool-impl-elim :args (@t7 @t613))
% 1.54/1.77  (step @p8759 :rule trans :premises (@p8758 @p8757))
% 1.54/1.77  (step @p8760 :rule cong :premises (@p8759) :args (@t614))
% 1.54/1.77  (step @p8761 :rule trans :premises (@p8760 @p8753))
% 1.54/1.77  (step @p8762 :rule refl :args (tptp.symdiffIneg1))
% 1.54/1.77  (step @p8763 :rule cong :premises (@p8762 @p8761) :args (@t615))
% 1.54/1.77  (step @p8764 :rule eq_resolve :premises (@p131 @p8763))
% 1.54/1.77  (step @p8765 :rule cong :premises (@p8764 @p8750) :args (@t5925))
% 1.54/1.77  (step @p8766 :rule nary_cong :premises (@p864 @p8751 @p8722) :args (@t5926))
% 1.54/1.77  (step @p8767 :rule cong :premises (@p8766) :args ((forall @t245 @t5926)))
% 1.54/1.77  (step @p8768 :rule aci_norm :args ((= (or @t7 (or @t437 @t602)) @t5926)))
% 1.54/1.77  (step @p8769 :rule bool-impl-elim :args (@t6 @t602))
% 1.54/1.77  (step @p8770 :rule nary_cong :premises (@p861 @p8769) :args ((or @t7 @t609)))
% 1.54/1.77  (step @p8771 :rule trans :premises (@p8770 @p8768))
% 1.54/1.77  (step @p8772 :rule refl :args (@t609))
% 1.54/1.77  (step @p8773 :rule nary_cong :premises (@p8740 @p8772) :args ((or @t5922 @t609)))
% 1.54/1.77  (step @p8774 :rule bool-impl-elim :args (@t197 @t609))
% 1.54/1.77  (step @p8775 :rule trans :premises (@p8774 @p8773))
% 1.54/1.77  (step @p8776 :rule trans :premises (@p8775 @p8771))
% 1.54/1.77  (step @p8777 :rule cong :premises (@p8776) :args (@t610))
% 1.54/1.77  (step @p8778 :rule trans :premises (@p8777 @p8767))
% 1.54/1.77  (step @p8779 :rule refl :args (tptp.symdiffI2))
% 1.54/1.77  (step @p8780 :rule cong :premises (@p8779 @p8778) :args (@t611))
% 1.54/1.77  (step @p8781 :rule eq_resolve :premises (@p130 @p8780))
% 1.54/1.77  (step @p8782 :rule cong :premises (@p8781 @p8765) :args (@t5927))
% 1.54/1.77  (step @p8783 :rule nary_cong :premises (@p865 @p8728 @p8722) :args (@t5928))
% 1.54/1.77  (step @p8784 :rule cong :premises (@p8783) :args ((forall @t245 @t5928)))
% 1.54/1.77  (step @p8785 :rule aci_norm :args ((= (or @t197 (or @t6 @t602)) @t5928)))
% 1.54/1.77  (step @p8786 :rule nary_cong :premises (@p8733 @p8715) :args ((or @t5921 @t602)))
% 1.54/1.77  (step @p8787 :rule bool-impl-elim :args (@t437 @t602))
% 1.54/1.77  (step @p8788 :rule trans :premises (@p8787 @p8786))
% 1.54/1.77  (step @p8789 :rule nary_cong :premises (@p2676 @p8788) :args ((or @t197 @t606)))
% 1.54/1.77  (step @p8790 :rule trans :premises (@p8789 @p8785))
% 1.54/1.77  (step @p8791 :rule bool-impl-elim :args (@t7 @t606))
% 1.54/1.77  (step @p8792 :rule trans :premises (@p8791 @p8790))
% 1.54/1.77  (step @p8793 :rule cong :premises (@p8792) :args (@t607))
% 1.54/1.77  (step @p8794 :rule trans :premises (@p8793 @p8784))
% 1.54/1.77  (step @p8795 :rule refl :args (tptp.symdiffI1))
% 1.54/1.77  (step @p8796 :rule cong :premises (@p8795 @p8794) :args (@t608))
% 1.54/1.77  (step @p8797 :rule eq_resolve :premises (@p129 @p8796))
% 1.54/1.77  (step @p8798 :rule cong :premises (@p8797 @p8782) :args (@t5929))
% 1.54/1.77  (step @p8799 :rule refl :args (@t2865))
% 1.54/1.77  (step @p8800 :rule refl :args (@t2866))
% 1.54/1.77  (step @p8801 :rule nary_cong :premises (@p8723 @p8800 @p8799) :args (@t5930))
% 1.54/1.77  (step @p8802 :rule cong :premises (@p8801) :args ((forall @t245 @t5930)))
% 1.54/1.77  (step @p8803 :rule aci_norm :args ((= (or @t612 @t5931) @t5930)))
% 1.54/1.77  (step @p8804 :rule bool-impl-elim :args (@t602 @t5931))
% 1.54/1.77  (step @p8805 :rule trans :premises (@p8804 @p8803))
% 1.54/1.77  (step @p8806 :rule cong :premises (@p8805) :args ((forall @t245 (=> @t602 @t5931))))
% 1.54/1.77  (step @p8807 :rule trans :premises (@p8806 @p8802))
% 1.54/1.77  (step @p8808 :rule aci_norm :args ((= (and @t1997 @t2859 true) @t2865)))
% 1.54/1.77  (step @p8809 :rule refl :args (@t2859))
% 1.54/1.77  (step @p8810 :rule nary_cong :premises (@p3267 @p8809 @p3258) :args (@t5932))
% 1.54/1.77  (step @p8811 :rule trans :premises (@p8810 @p8808))
% 1.54/1.77  (step @p8812 :rule aci_norm :args ((= (and @t1996 @t2861 true) @t2866)))
% 1.54/1.77  (step @p8813 :rule refl :args (@t2861))
% 1.54/1.77  (step @p8814 :rule nary_cong :premises (@p7117 @p8813 @p3258) :args (@t5933))
% 1.54/1.77  (step @p8815 :rule trans :premises (@p8814 @p8812))
% 1.54/1.77  (step @p8816 :rule nary_cong :premises (@p8815 @p8811) :args (@t5934))
% 1.54/1.77  (step @p8817 :rule aci_norm :args ((= @t5935 @t5934)))
% 1.54/1.77  (step @p8818 :rule trans :premises (@p8817 @p8816))
% 1.54/1.77  (step @p8819 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t5937 @t5936 @t173)) @t5935)))
% 1.54/1.77  (step @p8820 :rule refl :args (@t5936))
% 1.54/1.77  (step @p8821 :rule refl :args (@t5937))
% 1.54/1.77  (step @p8822 :rule nary_cong :premises (@p3282 @p8821 @p8820 @p3273) :args (@t5938))
% 1.54/1.77  (step @p8823 :rule aci_norm :args ((= @t5939 @t5938)))
% 1.54/1.77  (step @p8824 :rule trans :premises (@p8823 @p8822))
% 1.54/1.77  (step @p8825 :rule cong :premises (@p8824) :args ((forall @t179 @t5939)))
% 1.54/1.77  (step @p8826 :rule trans :premises (@p8825 @p8819))
% 1.54/1.77  (step @p8827 :rule trans :premises (@p8826 @p8818))
% 1.54/1.77  (step @p8828 :rule nary_cong :premises (@p865 @p8728 @p3294) :args (@t5940))
% 1.54/1.77  (step @p8829 :rule nary_cong :premises (@p864 @p8751 @p3294) :args (@t5941))
% 1.54/1.77  (step @p8830 :rule nary_cong :premises (@p8829 @p8828 @p3273) :args (@t5942))
% 1.54/1.77  (step @p8831 :rule cong :premises (@p8830) :args ((forall @t179 @t5942)))
% 1.54/1.77  (step @p8832 :rule trans :premises (@p8831 @p8827))
% 1.54/1.77  (step @p8833 :rule aci_norm :args ((= (or @t5941 (or @t5940 @t173)) @t5942)))
% 1.54/1.77  (step @p8834 :rule aci_norm :args ((= (and @t197 @t5943) @t5940)))
% 1.54/1.77  (step @p8835 :rule bool-implies-de-morgan :args (@t6 @t173))
% 1.54/1.77  (step @p8836 :rule nary_cong :premises (@p2676 @p8835) :args ((and @t197 @t5944)))
% 1.54/1.77  (step @p8837 :rule trans :premises (@p8836 @p8834))
% 1.54/1.77  (step @p8838 :rule bool-implies-de-morgan :args (@t197 @t500))
% 1.54/1.77  (step @p8839 :rule trans :premises (@p8838 @p8837))
% 1.54/1.77  (step @p8840 :rule nary_cong :premises (@p8839 @p3273) :args ((or (not @t596) @t173)))
% 1.54/1.77  (step @p8841 :rule bool-impl-elim :args (@t596 @t173))
% 1.54/1.77  (step @p8842 :rule trans :premises (@p8841 @p8840))
% 1.54/1.77  (step @p8843 :rule aci_norm :args ((= (and @t7 (and @t437 @t1066)) @t5941)))
% 1.54/1.77  (step @p8844 :rule bool-implies-de-morgan :args (@t437 @t173))
% 1.54/1.77  (step @p8845 :rule nary_cong :premises (@p861 @p8844) :args ((and @t7 (not @t598))))
% 1.54/1.77  (step @p8846 :rule trans :premises (@p8845 @p8843))
% 1.54/1.77  (step @p8847 :rule bool-implies-de-morgan :args (@t7 @t598))
% 1.54/1.77  (step @p8848 :rule trans :premises (@p8847 @p8846))
% 1.54/1.77  (step @p8849 :rule nary_cong :premises (@p8848 @p8842) :args ((or (not @t599) @t597)))
% 1.54/1.77  (step @p8850 :rule trans :premises (@p8849 @p8833))
% 1.54/1.77  (step @p8851 :rule bool-impl-elim :args (@t599 @t597))
% 1.54/1.77  (step @p8852 :rule trans :premises (@p8851 @p8850))
% 1.54/1.77  (step @p8853 :rule cong :premises (@p8852) :args (@t600))
% 1.54/1.77  (step @p8854 :rule trans :premises (@p8853 @p8832))
% 1.54/1.77  (step @p8855 :rule refl :args (@t602))
% 1.54/1.77  (step @p8856 :rule cong :premises (@p8855 @p8854) :args (@t603))
% 1.54/1.77  (step @p8857 :rule cong :premises (@p8856) :args (@t604))
% 1.54/1.77  (step @p8858 :rule trans :premises (@p8857 @p8807))
% 1.54/1.77  (step @p8859 :rule refl :args (tptp.symdiffE))
% 1.54/1.77  (step @p8860 :rule cong :premises (@p8859 @p8858) :args (@t605))
% 1.54/1.77  (step @p8861 :rule eq_resolve :premises (@p128 @p8860))
% 1.54/1.77  (step @p8862 :rule cong :premises (@p8861 @p8798) :args (@t5945))
% 1.54/1.77  (step @p8863 :rule refl :args (@t2868))
% 1.54/1.77  (step @p8864 :rule refl :args (@t422))
% 1.54/1.77  (step @p8865 :rule cong :premises (@p8864 @p8863) :args ((= @t422 @t2868)))
% 1.54/1.77  (step @p8866 :rule symm :premises (@p8865))
% 1.54/1.77  (step @p8867 :rule eq_resolve :premises (@p8864 @p8866))
% 1.54/1.77  (step @p8868 :rule refl :args (@t2869))
% 1.54/1.77  (step @p8869 :rule refl :args (@t568))
% 1.54/1.77  (step @p8870 :rule cong :premises (@p8869 @p8868) :args ((= @t568 @t2869)))
% 1.54/1.77  (step @p8871 :rule symm :premises (@p8870))
% 1.54/1.77  (step @p8872 :rule eq_resolve :premises (@p8869 @p8871))
% 1.54/1.77  (step @p8873 :rule cong :premises (@p355 @p8872) :args (@t5946))
% 1.54/1.77  (step @p8874 :rule cong :premises (@p8873) :args (@t5947))
% 1.54/1.77  (step @p8875 :rule nary_cong :premises (@p8874 @p8867) :args (@t5948))
% 1.54/1.77  (step @p8876 :rule cong :premises (@p8875) :args ((forall @t12 @t5948)))
% 1.54/1.77  (step @p8877 :rule bool-impl-elim :args (@t5946 @t422))
% 1.54/1.77  (step @p8878 :rule cong :premises (@p8877) :args ((forall @t12 (=> @t5946 @t422))))
% 1.54/1.77  (step @p8879 :rule trans :premises (@p8878 @p8876))
% 1.54/1.77  (step @p8880 :rule refl :args (@t422))
% 1.54/1.77  (step @p8881 :rule eq-symm :args (@t568 tptp.emptyset))
% 1.54/1.77  (step @p8882 :rule cong :premises (@p8881 @p8880) :args (@t593))
% 1.54/1.77  (step @p8883 :rule cong :premises (@p8882) :args (@t594))
% 1.54/1.77  (step @p8884 :rule trans :premises (@p8883 @p8879))
% 1.54/1.77  (step @p8885 :rule refl :args (tptp.setminusSubset1))
% 1.54/1.77  (step @p8886 :rule cong :premises (@p8885 @p8884) :args (@t595))
% 1.54/1.77  (step @p8887 :rule eq_resolve :premises (@p127 @p8886))
% 1.54/1.77  (step @p8888 :rule cong :premises (@p8887 @p8862) :args (@t5949))
% 1.54/1.77  (step @p8889 :rule refl :args ((tptp.subset @t568 @t2)))
% 1.54/1.77  (step @p8890 :rule cong :premises (@p8868 @p1378) :args (@t2872))
% 1.54/1.77  (step @p8891 :rule trans :premises (@p8890 @p8889))
% 1.54/1.77  (step @p8892 :rule ho_cong :premises (@p1032 @p8868))
% 1.54/1.77  (step @p8893 :rule ho_cong :premises (@p8892 @p1378))
% 1.54/1.77  (step @p8894 :rule cong :premises (@p8893 @p8891) :args ((= (_ (_ tptp.subset @t2869) @t2) @t2872)))
% 1.54/1.77  (step @p8895 :rule symm :premises (@p8894))
% 1.54/1.77  (step @p8896 :rule refl :args (@t590))
% 1.54/1.77  (step @p8897 :rule eq_resolve :premises (@p8896 @p8895))
% 1.54/1.77  (step @p8898 :rule ho_cong :premises (@p1032 @p8872))
% 1.54/1.77  (step @p8899 :rule ho_cong :premises (@p8898 @p1378))
% 1.54/1.77  (step @p8900 :rule trans :premises (@p8899 @p8897))
% 1.54/1.77  (step @p8901 :rule cong :premises (@p8900) :args (@t591))
% 1.54/1.77  (step @p8902 :rule refl :args (tptp.setminusLsub))
% 1.54/1.77  (step @p8903 :rule cong :premises (@p8902 @p8901) :args (@t592))
% 1.54/1.77  (step @p8904 :rule eq_resolve :premises (@p126 @p8903))
% 1.54/1.77  (step @p8905 :rule cong :premises (@p8904 @p8888) :args (@t5950))
% 1.54/1.77  (step @p8906 :rule refl :args ((tptp.in @t4 @t568)))
% 1.54/1.77  (step @p8907 :rule cong :premises (@p2557 @p8868) :args (@t2874))
% 1.54/1.77  (step @p8908 :rule trans :premises (@p8907 @p8906))
% 1.54/1.77  (step @p8909 :rule ho_cong :premises (@p2560 @p8868))
% 1.54/1.77  (step @p8910 :rule cong :premises (@p8909 @p8908) :args ((= (_ @t5 @t2869) @t2874)))
% 1.54/1.77  (step @p8911 :rule symm :premises (@p8910))
% 1.54/1.77  (step @p8912 :rule refl :args (@t569))
% 1.54/1.77  (step @p8913 :rule eq_resolve :premises (@p8912 @p8911))
% 1.54/1.77  (step @p8914 :rule ho_cong :premises (@p2560 @p8872))
% 1.54/1.77  (step @p8915 :rule trans :premises (@p8914 @p8913))
% 1.54/1.77  (step @p8916 :rule cong :premises (@p8915) :args (@t581))
% 1.54/1.77  (step @p8917 :rule nary_cong :premises (@p8751 @p8916) :args (@t5951))
% 1.54/1.77  (step @p8918 :rule cong :premises (@p8917) :args ((forall @t245 @t5951)))
% 1.54/1.77  (step @p8919 :rule bool-impl-elim :args (@t6 @t581))
% 1.54/1.77  (step @p8920 :rule cong :premises (@p8919) :args (@t588))
% 1.54/1.77  (step @p8921 :rule trans :premises (@p8920 @p8918))
% 1.54/1.77  (step @p8922 :rule refl :args (tptp.setminusIRneg))
% 1.54/1.77  (step @p8923 :rule cong :premises (@p8922 @p8921) :args (@t589))
% 1.54/1.77  (step @p8924 :rule eq_resolve :premises (@p125 @p8923))
% 1.54/1.77  (step @p8925 :rule cong :premises (@p8924 @p8905) :args (@t5952))
% 1.54/1.77  (step @p8926 :rule nary_cong :premises (@p864 @p8916) :args (@t5953))
% 1.54/1.77  (step @p8927 :rule cong :premises (@p8926) :args ((forall @t245 @t5953)))
% 1.54/1.77  (step @p8928 :rule refl :args (@t581))
% 1.54/1.77  (step @p8929 :rule nary_cong :premises (@p8740 @p8928) :args ((or @t5922 @t581)))
% 1.54/1.77  (step @p8930 :rule bool-impl-elim :args (@t197 @t581))
% 1.54/1.77  (step @p8931 :rule trans :premises (@p8930 @p8929))
% 1.54/1.77  (step @p8932 :rule cong :premises (@p8931) :args (@t586))
% 1.54/1.77  (step @p8933 :rule trans :premises (@p8932 @p8927))
% 1.54/1.77  (step @p8934 :rule refl :args (tptp.setminusILneg))
% 1.54/1.77  (step @p8935 :rule cong :premises (@p8934 @p8933) :args (@t587))
% 1.54/1.77  (step @p8936 :rule eq_resolve :premises (@p124 @p8935))
% 1.54/1.77  (step @p8937 :rule cong :premises (@p8936 @p8925) :args (@t5954))
% 1.54/1.77  (step @p8938 :rule nary_cong :premises (@p8915 @p8728 @p865) :args (@t5955))
% 1.54/1.77  (step @p8939 :rule cong :premises (@p8938) :args ((forall @t245 @t5955)))
% 1.54/1.77  (step @p8940 :rule aci_norm :args ((= (or @t569 @t5956) @t5955)))
% 1.54/1.77  (step @p8941 :rule nary_cong :premises (@p8733 @p2676) :args ((or @t5921 @t197)))
% 1.54/1.77  (step @p8942 :rule bool-impl-elim :args (@t437 @t197))
% 1.54/1.77  (step @p8943 :rule trans :premises (@p8942 @p8941))
% 1.54/1.77  (step @p8944 :rule nary_cong :premises (@p8912 @p8943) :args ((or @t569 @t438)))
% 1.54/1.77  (step @p8945 :rule trans :premises (@p8944 @p8940))
% 1.54/1.77  (step @p8946 :rule refl :args (@t438))
% 1.54/1.77  (step @p8947 :rule bool-double-not-elim :args (@t569))
% 1.54/1.77  (step @p8948 :rule nary_cong :premises (@p8947 @p8946) :args ((or @t5957 @t438)))
% 1.54/1.77  (step @p8949 :rule bool-impl-elim :args (@t581 @t438))
% 1.54/1.77  (step @p8950 :rule trans :premises (@p8949 @p8948))
% 1.54/1.77  (step @p8951 :rule trans :premises (@p8950 @p8945))
% 1.54/1.77  (step @p8952 :rule cong :premises (@p8951) :args (@t584))
% 1.54/1.77  (step @p8953 :rule trans :premises (@p8952 @p8939))
% 1.54/1.77  (step @p8954 :rule refl :args (tptp.setminusELneg))
% 1.54/1.77  (step @p8955 :rule cong :premises (@p8954 @p8953) :args (@t585))
% 1.54/1.77  (step @p8956 :rule eq_resolve :premises (@p123 @p8955))
% 1.54/1.77  (step @p8957 :rule cong :premises (@p8956 @p8937) :args (@t5958))
% 1.54/1.77  (step @p8958 :rule nary_cong :premises (@p8915 @p865 @p8728) :args (@t5959))
% 1.54/1.77  (step @p8959 :rule cong :premises (@p8958) :args ((forall @t245 @t5959)))
% 1.54/1.77  (step @p8960 :rule aci_norm :args ((= (or @t569 @t5960) @t5959)))
% 1.54/1.77  (step @p8961 :rule bool-impl-elim :args (@t7 @t6))
% 1.54/1.77  (step @p8962 :rule nary_cong :premises (@p8912 @p8961) :args ((or @t569 @t191)))
% 1.54/1.77  (step @p8963 :rule trans :premises (@p8962 @p8960))
% 1.54/1.77  (step @p8964 :rule refl :args (@t191))
% 1.54/1.77  (step @p8965 :rule nary_cong :premises (@p8947 @p8964) :args ((or @t5957 @t191)))
% 1.54/1.77  (step @p8966 :rule bool-impl-elim :args (@t581 @t191))
% 1.54/1.77  (step @p8967 :rule trans :premises (@p8966 @p8965))
% 1.54/1.77  (step @p8968 :rule trans :premises (@p8967 @p8963))
% 1.54/1.77  (step @p8969 :rule cong :premises (@p8968) :args (@t582))
% 1.54/1.77  (step @p8970 :rule trans :premises (@p8969 @p8959))
% 1.54/1.77  (step @p8971 :rule refl :args (tptp.setminusERneg))
% 1.54/1.77  (step @p8972 :rule cong :premises (@p8971 @p8970) :args (@t583))
% 1.54/1.77  (step @p8973 :rule eq_resolve :premises (@p122 @p8972))
% 1.54/1.77  (step @p8974 :rule cong :premises (@p8973 @p8957) :args (@t5961))
% 1.54/1.77  (step @p8975 :rule cong :premises (@p8867) :args (@t441))
% 1.54/1.77  (step @p8976 :rule nary_cong :premises (@p8975 @p8873) :args (@t5962))
% 1.54/1.77  (step @p8977 :rule cong :premises (@p8976) :args ((forall @t12 @t5962)))
% 1.54/1.77  (step @p8978 :rule bool-impl-elim :args (@t422 @t5946))
% 1.54/1.77  (step @p8979 :rule cong :premises (@p8978) :args ((forall @t12 (=> @t422 @t5946))))
% 1.54/1.77  (step @p8980 :rule trans :premises (@p8979 @p8977))
% 1.54/1.77  (step @p8981 :rule cong :premises (@p8880 @p8881) :args (@t578))
% 1.54/1.77  (step @p8982 :rule cong :premises (@p8981) :args (@t579))
% 1.54/1.77  (step @p8983 :rule trans :premises (@p8982 @p8980))
% 1.54/1.77  (step @p8984 :rule refl :args (tptp.setminusSubset2))
% 1.54/1.77  (step @p8985 :rule cong :premises (@p8984 @p8983) :args (@t580))
% 1.54/1.77  (step @p8986 :rule eq_resolve :premises (@p121 @p8985))
% 1.54/1.77  (step @p8987 :rule cong :premises (@p8986 @p8974) :args (@t5963))
% 1.54/1.77  (step @p8988 :rule nary_cong :premises (@p8916 @p8751) :args (@t5964))
% 1.54/1.77  (step @p8989 :rule cong :premises (@p8988) :args ((forall @t245 @t5964)))
% 1.54/1.77  (step @p8990 :rule bool-impl-elim :args (@t569 @t437))
% 1.54/1.77  (step @p8991 :rule cong :premises (@p8990) :args (@t575))
% 1.54/1.77  (step @p8992 :rule trans :premises (@p8991 @p8989))
% 1.54/1.77  (step @p8993 :rule refl :args (tptp.setminusER))
% 1.54/1.77  (step @p8994 :rule cong :premises (@p8993 @p8992) :args (@t576))
% 1.54/1.77  (step @p8995 :rule eq_resolve :premises (@p120 @p8994))
% 1.54/1.77  (step @p8996 :rule cong :premises (@p8995 @p8987) :args (@t5965))
% 1.54/1.77  (step @p8997 :rule nary_cong :premises (@p8916 @p864) :args (@t5966))
% 1.54/1.77  (step @p8998 :rule cong :premises (@p8997) :args ((forall @t245 @t5966)))
% 1.54/1.77  (step @p8999 :rule bool-impl-elim :args (@t569 @t7))
% 1.54/1.77  (step @p9000 :rule cong :premises (@p8999) :args (@t573))
% 1.54/1.77  (step @p9001 :rule trans :premises (@p9000 @p8998))
% 1.54/1.77  (step @p9002 :rule refl :args (tptp.setminusEL))
% 1.54/1.77  (step @p9003 :rule cong :premises (@p9002 @p9001) :args (@t574))
% 1.54/1.77  (step @p9004 :rule eq_resolve :premises (@p119 @p9003))
% 1.54/1.77  (step @p9005 :rule cong :premises (@p9004 @p8996) :args (@t5967))
% 1.54/1.77  (step @p9006 :rule nary_cong :premises (@p865 @p8728 @p8915) :args (@t5968))
% 1.54/1.77  (step @p9007 :rule cong :premises (@p9006) :args ((forall @t245 @t5968)))
% 1.54/1.77  (step @p9008 :rule aci_norm :args ((= (or @t197 (or @t6 @t569)) @t5968)))
% 1.54/1.77  (step @p9009 :rule nary_cong :premises (@p8733 @p8912) :args ((or @t5921 @t569)))
% 1.54/1.77  (step @p9010 :rule bool-impl-elim :args (@t437 @t569))
% 1.54/1.77  (step @p9011 :rule trans :premises (@p9010 @p9009))
% 1.54/1.77  (step @p9012 :rule nary_cong :premises (@p2676 @p9011) :args ((or @t197 @t570)))
% 1.54/1.77  (step @p9013 :rule trans :premises (@p9012 @p9008))
% 1.54/1.77  (step @p9014 :rule bool-impl-elim :args (@t7 @t570))
% 1.54/1.77  (step @p9015 :rule trans :premises (@p9014 @p9013))
% 1.54/1.77  (step @p9016 :rule cong :premises (@p9015) :args (@t571))
% 1.54/1.77  (step @p9017 :rule trans :premises (@p9016 @p9007))
% 1.54/1.77  (step @p9018 :rule refl :args (tptp.setminusI))
% 1.54/1.77  (step @p9019 :rule cong :premises (@p9018 @p9017) :args (@t572))
% 1.54/1.77  (step @p9020 :rule eq_resolve :premises (@p118 @p9019))
% 1.54/1.77  (step @p9021 :rule cong :premises (@p9020 @p9005) :args (@t5969))
% 1.54/1.77  (step @p9022 :rule refl :args ((tptp.binunion @t517 @t560)))
% 1.54/1.77  (step @p9023 :rule refl :args (@t2885))
% 1.54/1.77  (step @p9024 :rule refl :args (@t2886))
% 1.54/1.77  (step @p9025 :rule cong :premises (@p9024 @p9023) :args (@t2887))
% 1.54/1.77  (step @p9026 :rule trans :premises (@p9025 @p9022))
% 1.54/1.77  (step @p9027 :rule ho_cong :premises (@p2013 @p9024))
% 1.54/1.77  (step @p9028 :rule ho_cong :premises (@p9027 @p9023))
% 1.54/1.77  (step @p9029 :rule cong :premises (@p9028 @p9026) :args ((= (_ (_ tptp.binunion @t2886) @t2885) @t2887)))
% 1.54/1.77  (step @p9030 :rule symm :premises (@p9029))
% 1.54/1.77  (step @p9031 :rule refl :args (@t561))
% 1.54/1.77  (step @p9032 :rule eq_resolve :premises (@p9031 @p9030))
% 1.54/1.77  (step @p9033 :rule refl :args (@t560))
% 1.54/1.77  (step @p9034 :rule cong :premises (@p9033 @p9023) :args ((= @t560 @t2885)))
% 1.54/1.77  (step @p9035 :rule symm :premises (@p9034))
% 1.54/1.77  (step @p9036 :rule eq_resolve :premises (@p9033 @p9035))
% 1.54/1.77  (step @p9037 :rule refl :args (@t517))
% 1.54/1.77  (step @p9038 :rule cong :premises (@p9037 @p9024) :args ((= @t517 @t2886)))
% 1.54/1.77  (step @p9039 :rule symm :premises (@p9038))
% 1.54/1.77  (step @p9040 :rule eq_resolve :premises (@p9037 @p9039))
% 1.54/1.77  (step @p9041 :rule ho_cong :premises (@p2013 @p9040))
% 1.54/1.77  (step @p9042 :rule ho_cong :premises (@p9041 @p9036))
% 1.54/1.77  (step @p9043 :rule trans :premises (@p9042 @p9032))
% 1.54/1.77  (step @p9044 :rule refl :args ((tptp.binintersect @t2 @t562)))
% 1.54/1.77  (step @p9045 :rule refl :args (@t2888))
% 1.54/1.77  (step @p9046 :rule cong :premises (@p1378 @p9045) :args (@t2889))
% 1.54/1.77  (step @p9047 :rule trans :premises (@p9046 @p9044))
% 1.54/1.77  (step @p9048 :rule refl :args (@t516))
% 1.54/1.77  (step @p9049 :rule ho_cong :premises (@p9048 @p9045))
% 1.54/1.77  (step @p9050 :rule cong :premises (@p9049 @p9047) :args ((= (_ @t516 @t2888) @t2889)))
% 1.54/1.77  (step @p9051 :rule symm :premises (@p9050))
% 1.54/1.77  (step @p9052 :rule refl :args (@t563))
% 1.54/1.77  (step @p9053 :rule eq_resolve :premises (@p9052 @p9051))
% 1.54/1.77  (step @p9054 :rule refl :args (@t562))
% 1.54/1.77  (step @p9055 :rule cong :premises (@p9054 @p9045) :args ((= @t562 @t2888)))
% 1.54/1.77  (step @p9056 :rule symm :premises (@p9055))
% 1.54/1.77  (step @p9057 :rule eq_resolve :premises (@p9054 @p9056))
% 1.54/1.77  (step @p9058 :rule ho_cong :premises (@p9048 @p9057))
% 1.54/1.77  (step @p9059 :rule trans :premises (@p9058 @p9053))
% 1.54/1.77  (step @p9060 :rule cong :premises (@p9059 @p9043) :args (@t564))
% 1.54/1.77  (step @p9061 :rule cong :premises (@p9060) :args (@t565))
% 1.54/1.77  (step @p9062 :rule refl :args (tptp.bs114d))
% 1.54/1.77  (step @p9063 :rule cong :premises (@p9062 @p9061) :args (@t566))
% 1.54/1.77  (step @p9064 :rule eq_resolve :premises (@p117 @p9063))
% 1.54/1.77  (step @p9065 :rule cong :premises (@p9064 @p9021) :args (@t5970))
% 1.54/1.77  (step @p9066 :rule cong :premises (@p1378 @p9040) :args (@t5971))
% 1.54/1.77  (step @p9067 :rule cong :premises (@p9066) :args (@t5972))
% 1.54/1.77  (step @p9068 :rule nary_cong :premises (@p9067 @p8867) :args (@t5973))
% 1.54/1.77  (step @p9069 :rule cong :premises (@p9068) :args ((forall @t12 @t5973)))
% 1.54/1.77  (step @p9070 :rule bool-impl-elim :args (@t5971 @t422))
% 1.54/1.77  (step @p9071 :rule cong :premises (@p9070) :args ((forall @t12 (=> @t5971 @t422))))
% 1.54/1.77  (step @p9072 :rule trans :premises (@p9071 @p9069))
% 1.54/1.77  (step @p9073 :rule eq-symm :args (@t517 @t2))
% 1.54/1.77  (step @p9074 :rule cong :premises (@p9073 @p8880) :args (@t557))
% 1.54/1.77  (step @p9075 :rule cong :premises (@p9074) :args (@t558))
% 1.54/1.77  (step @p9076 :rule trans :premises (@p9075 @p9072))
% 1.54/1.77  (step @p9077 :rule refl :args (tptp.binintersectSubset1))
% 1.54/1.77  (step @p9078 :rule cong :premises (@p9077 @p9076) :args (@t559))
% 1.54/1.77  (step @p9079 :rule eq_resolve :premises (@p116 @p9078))
% 1.54/1.77  (step @p9080 :rule cong :premises (@p9079 @p9065) :args (@t5974))
% 1.54/1.77  (step @p9081 :rule cong :premises (@p1499 @p9040) :args (@t5975))
% 1.54/1.77  (step @p9082 :rule refl :args (@t2894))
% 1.54/1.77  (step @p9083 :rule refl :args (@t427))
% 1.54/1.77  (step @p9084 :rule cong :premises (@p9083 @p9082) :args ((= @t427 @t2894)))
% 1.54/1.77  (step @p9085 :rule symm :premises (@p9084))
% 1.54/1.77  (step @p9086 :rule eq_resolve :premises (@p9083 @p9085))
% 1.54/1.77  (step @p9087 :rule cong :premises (@p9086) :args (@t5976))
% 1.54/1.77  (step @p9088 :rule nary_cong :premises (@p9087 @p9081) :args (@t5977))
% 1.54/1.77  (step @p9089 :rule cong :premises (@p9088) :args ((forall @t12 @t5977)))
% 1.54/1.77  (step @p9090 :rule bool-impl-elim :args (@t427 @t5975))
% 1.54/1.77  (step @p9091 :rule cong :premises (@p9090) :args ((forall @t12 (=> @t427 @t5975))))
% 1.54/1.77  (step @p9092 :rule trans :premises (@p9091 @p9089))
% 1.54/1.77  (step @p9093 :rule eq-symm :args (@t517 @t1))
% 1.54/1.77  (step @p9094 :rule refl :args (@t427))
% 1.54/1.77  (step @p9095 :rule cong :premises (@p9094 @p9093) :args (@t554))
% 1.54/1.77  (step @p9096 :rule cong :premises (@p9095) :args (@t555))
% 1.54/1.77  (step @p9097 :rule trans :premises (@p9096 @p9092))
% 1.54/1.77  (step @p9098 :rule refl :args (tptp.binintersectSubset4))
% 1.54/1.77  (step @p9099 :rule cong :premises (@p9098 @p9097) :args (@t556))
% 1.54/1.77  (step @p9100 :rule eq_resolve :premises (@p115 @p9099))
% 1.54/1.77  (step @p9101 :rule cong :premises (@p9100 @p9080) :args (@t5978))
% 1.54/1.77  (step @p9102 :rule refl :args ((tptp.subset @t517 @t1)))
% 1.54/1.77  (step @p9103 :rule cong :premises (@p9024 @p1499) :args (@t2897))
% 1.54/1.77  (step @p9104 :rule trans :premises (@p9103 @p9102))
% 1.54/1.77  (step @p9105 :rule ho_cong :premises (@p1032 @p9024))
% 1.54/1.77  (step @p9106 :rule ho_cong :premises (@p9105 @p1499))
% 1.54/1.77  (step @p9107 :rule cong :premises (@p9106 @p9104) :args ((= (_ @t5979 @t1) @t2897)))
% 1.54/1.77  (step @p9108 :rule symm :premises (@p9107))
% 1.54/1.77  (step @p9109 :rule refl :args (@t551))
% 1.54/1.77  (step @p9110 :rule eq_resolve :premises (@p9109 @p9108))
% 1.54/1.77  (step @p9111 :rule ho_cong :premises (@p1032 @p9040))
% 1.54/1.77  (step @p9112 :rule ho_cong :premises (@p9111 @p1499))
% 1.54/1.77  (step @p9113 :rule trans :premises (@p9112 @p9110))
% 1.54/1.77  (step @p9114 :rule cong :premises (@p9113) :args (@t552))
% 1.54/1.77  (step @p9115 :rule refl :args (tptp.binintersectRsub))
% 1.54/1.77  (step @p9116 :rule cong :premises (@p9115 @p9114) :args (@t553))
% 1.54/1.77  (step @p9117 :rule eq_resolve :premises (@p114 @p9116))
% 1.54/1.77  (step @p9118 :rule cong :premises (@p9117 @p9101) :args (@t5980))
% 1.54/1.77  (step @p9119 :rule cong :premises (@p355 @p9040) :args (@t5981))
% 1.54/1.77  (step @p9120 :rule refl :args (@t2900))
% 1.54/1.77  (step @p9121 :rule nary_cong :premises (@p9120 @p9119) :args (@t5982))
% 1.54/1.77  (step @p9122 :rule cong :premises (@p9121) :args ((forall @t12 @t5982)))
% 1.54/1.77  (step @p9123 :rule bool-impl-elim :args (@t2899 @t5981))
% 1.54/1.77  (step @p9124 :rule cong :premises (@p9123) :args ((forall @t12 (=> @t2899 @t5981))))
% 1.54/1.77  (step @p9125 :rule trans :premises (@p9124 @p9122))
% 1.54/1.77  (step @p9126 :rule eq-symm :args (@t517 tptp.emptyset))
% 1.54/1.77  (step @p9127 :rule bool-double-not-elim :args (@t2899))
% 1.54/1.77  (step @p9128 :rule nary_cong :premises (@p865 @p8751) :args (@t5983))
% 1.54/1.77  (step @p9129 :rule cong :premises (@p9128) :args ((forall @t9 @t5983)))
% 1.54/1.77  (step @p9130 :rule bool-and-de-morgan :args (@t7 @t6 true))
% 1.54/1.77  (step @p9131 :rule cong :premises (@p9130) :args (@t5984))
% 1.54/1.77  (step @p9132 :rule trans :premises (@p9131 @p9129))
% 1.54/1.77  (step @p9133 :rule cong :premises (@p9132) :args (@t5985))
% 1.54/1.77  (step @p9134 :rule exists-elim :args ((= @t546 @t5985)))
% 1.54/1.77  (step @p9135 :rule trans :premises (@p9134 @p9133))
% 1.54/1.77  (step @p9136 :rule cong :premises (@p9135) :args (@t547))
% 1.54/1.77  (step @p9137 :rule trans :premises (@p9136 @p9127))
% 1.54/1.77  (step @p9138 :rule cong :premises (@p9137 @p9126) :args (@t548))
% 1.54/1.77  (step @p9139 :rule cong :premises (@p9138) :args (@t549))
% 1.54/1.77  (step @p9140 :rule trans :premises (@p9139 @p9125))
% 1.54/1.77  (step @p9141 :rule refl :args (tptp.disjointsetsI1))
% 1.54/1.77  (step @p9142 :rule cong :premises (@p9141 @p9140) :args (@t550))
% 1.54/1.77  (step @p9143 :rule eq_resolve :premises (@p113 @p9142))
% 1.54/1.77  (step @p9144 :rule cong :premises (@p9143 @p9118) :args (@t5986))
% 1.54/1.77  (step @p9145 :rule refl :args ((tptp.in @t4 @t517)))
% 1.54/1.77  (step @p9146 :rule cong :premises (@p2557 @p9024) :args (@t2902))
% 1.54/1.77  (step @p9147 :rule trans :premises (@p9146 @p9145))
% 1.54/1.77  (step @p9148 :rule ho_cong :premises (@p2560 @p9024))
% 1.54/1.77  (step @p9149 :rule cong :premises (@p9148 @p9147) :args ((= (_ @t5 @t2886) @t2902)))
% 1.54/1.77  (step @p9150 :rule symm :premises (@p9149))
% 1.54/1.77  (step @p9151 :rule refl :args (@t518))
% 1.54/1.77  (step @p9152 :rule eq_resolve :premises (@p9151 @p9150))
% 1.54/1.77  (step @p9153 :rule ho_cong :premises (@p2560 @p9040))
% 1.54/1.77  (step @p9154 :rule trans :premises (@p9153 @p9152))
% 1.54/1.77  (step @p9155 :rule cong :premises (@p9154) :args (@t5987))
% 1.54/1.77  (step @p9156 :rule nary_cong :premises (@p9155 @p8728) :args (@t5988))
% 1.54/1.77  (step @p9157 :rule cong :premises (@p9156) :args ((forall @t245 @t5988)))
% 1.54/1.77  (step @p9158 :rule bool-impl-elim :args (@t518 @t6))
% 1.54/1.77  (step @p9159 :rule cong :premises (@p9158) :args (@t543))
% 1.54/1.77  (step @p9160 :rule trans :premises (@p9159 @p9157))
% 1.54/1.77  (step @p9161 :rule refl :args (tptp.binintersectER))
% 1.54/1.77  (step @p9162 :rule cong :premises (@p9161 @p9160) :args (@t544))
% 1.54/1.77  (step @p9163 :rule eq_resolve :premises (@p112 @p9162))
% 1.54/1.77  (step @p9164 :rule cong :premises (@p9163 @p9144) :args (@t5989))
% 1.54/1.77  (step @p9165 :rule cong :premises (@p9081) :args (@t5990))
% 1.54/1.77  (step @p9166 :rule nary_cong :premises (@p9165 @p9086) :args (@t5991))
% 1.54/1.77  (step @p9167 :rule cong :premises (@p9166) :args ((forall @t12 @t5991)))
% 1.54/1.77  (step @p9168 :rule bool-impl-elim :args (@t5975 @t427))
% 1.54/1.77  (step @p9169 :rule cong :premises (@p9168) :args ((forall @t12 (=> @t5975 @t427))))
% 1.54/1.77  (step @p9170 :rule trans :premises (@p9169 @p9167))
% 1.54/1.77  (step @p9171 :rule cong :premises (@p9093 @p9094) :args (@t540))
% 1.54/1.77  (step @p9172 :rule cong :premises (@p9171) :args (@t541))
% 1.54/1.77  (step @p9173 :rule trans :premises (@p9172 @p9170))
% 1.54/1.77  (step @p9174 :rule refl :args (tptp.binintersectSubset3))
% 1.54/1.77  (step @p9175 :rule cong :premises (@p9174 @p9173) :args (@t542))
% 1.54/1.77  (step @p9176 :rule eq_resolve :premises (@p111 @p9175))
% 1.54/1.77  (step @p9177 :rule cong :premises (@p9176 @p9164) :args (@t5992))
% 1.54/1.77  (step @p9178 :rule nary_cong :premises (@p8975 @p9066) :args (@t5993))
% 1.54/1.77  (step @p9179 :rule cong :premises (@p9178) :args ((forall @t12 @t5993)))
% 1.54/1.77  (step @p9180 :rule bool-impl-elim :args (@t422 @t5971))
% 1.54/1.77  (step @p9181 :rule cong :premises (@p9180) :args ((forall @t12 (=> @t422 @t5971))))
% 1.54/1.77  (step @p9182 :rule trans :premises (@p9181 @p9179))
% 1.54/1.77  (step @p9183 :rule cong :premises (@p8880 @p9073) :args (@t536))
% 1.54/1.77  (step @p9184 :rule cong :premises (@p9183) :args (@t537))
% 1.54/1.77  (step @p9185 :rule trans :premises (@p9184 @p9182))
% 1.54/1.77  (step @p9186 :rule refl :args (tptp.binintersectSubset2))
% 1.54/1.77  (step @p9187 :rule cong :premises (@p9186 @p9185) :args (@t538))
% 1.54/1.77  (step @p9188 :rule eq_resolve :premises (@p110 @p9187))
% 1.54/1.77  (step @p9189 :rule cong :premises (@p9188 @p9177) :args (@t5994))
% 1.54/1.77  (step @p9190 :rule refl :args ((tptp.subset @t517 @t2)))
% 1.54/1.77  (step @p9191 :rule cong :premises (@p9024 @p1378) :args (@t2907))
% 1.54/1.77  (step @p9192 :rule trans :premises (@p9191 @p9190))
% 1.54/1.77  (step @p9193 :rule ho_cong :premises (@p9105 @p1378))
% 1.54/1.77  (step @p9194 :rule cong :premises (@p9193 @p9192) :args ((= (_ @t5979 @t2) @t2907)))
% 1.54/1.77  (step @p9195 :rule symm :premises (@p9194))
% 1.54/1.77  (step @p9196 :rule refl :args (@t532))
% 1.54/1.77  (step @p9197 :rule eq_resolve :premises (@p9196 @p9195))
% 1.54/1.77  (step @p9198 :rule ho_cong :premises (@p9111 @p1378))
% 1.54/1.77  (step @p9199 :rule trans :premises (@p9198 @p9197))
% 1.54/1.77  (step @p9200 :rule cong :premises (@p9199) :args (@t533))
% 1.54/1.77  (step @p9201 :rule refl :args (tptp.binintersectLsub))
% 1.54/1.77  (step @p9202 :rule cong :premises (@p9201 @p9200) :args (@t534))
% 1.54/1.77  (step @p9203 :rule eq_resolve :premises (@p109 @p9202))
% 1.54/1.77  (step @p9204 :rule cong :premises (@p9203 @p9189) :args (@t5995))
% 1.54/1.77  (step @p9205 :rule nary_cong :premises (@p9155 @p864) :args (@t5996))
% 1.54/1.77  (step @p9206 :rule cong :premises (@p9205) :args ((forall @t245 @t5996)))
% 1.54/1.77  (step @p9207 :rule bool-impl-elim :args (@t518 @t7))
% 1.54/1.77  (step @p9208 :rule cong :premises (@p9207) :args (@t529))
% 1.54/1.77  (step @p9209 :rule trans :premises (@p9208 @p9206))
% 1.54/1.77  (step @p9210 :rule refl :args (tptp.binintersectEL))
% 1.54/1.77  (step @p9211 :rule cong :premises (@p9210 @p9209) :args (@t530))
% 1.54/1.77  (step @p9212 :rule eq_resolve :premises (@p108 @p9211))
% 1.54/1.77  (step @p9213 :rule cong :premises (@p9212 @p9204) :args (@t5997))
% 1.54/1.77  (step @p9214 :rule refl :args ((tptp.subset @t104 @t517)))
% 1.54/1.77  (step @p9215 :rule refl :args (@t104))
% 1.54/1.77  (step @p9216 :rule cong :premises (@p9215 @p9024) :args (@t2910))
% 1.54/1.77  (step @p9217 :rule trans :premises (@p9216 @p9214))
% 1.54/1.77  (step @p9218 :rule refl :args (@t522))
% 1.54/1.77  (step @p9219 :rule ho_cong :premises (@p9218 @p9024))
% 1.54/1.77  (step @p9220 :rule cong :premises (@p9219 @p9217) :args ((= (_ @t522 @t2886) @t2910)))
% 1.54/1.77  (step @p9221 :rule symm :premises (@p9220))
% 1.54/1.77  (step @p9222 :rule refl :args (@t523))
% 1.54/1.77  (step @p9223 :rule eq_resolve :premises (@p9222 @p9221))
% 1.54/1.77  (step @p9224 :rule ho_cong :premises (@p9218 @p9040))
% 1.54/1.77  (step @p9225 :rule trans :premises (@p9224 @p9223))
% 1.54/1.77  (step @p9226 :rule refl :args (@t2911))
% 1.54/1.77  (step @p9227 :rule refl :args (@t524))
% 1.54/1.77  (step @p9228 :rule cong :premises (@p9227 @p9226) :args ((= @t524 @t2911)))
% 1.54/1.77  (step @p9229 :rule symm :premises (@p9228))
% 1.54/1.77  (step @p9230 :rule eq_resolve :premises (@p9227 @p9229))
% 1.54/1.77  (step @p9231 :rule cong :premises (@p9230) :args (@t5998))
% 1.54/1.77  (step @p9232 :rule refl :args (@t2912))
% 1.54/1.77  (step @p9233 :rule refl :args (@t526))
% 1.54/1.77  (step @p9234 :rule cong :premises (@p9233 @p9232) :args ((= @t526 @t2912)))
% 1.54/1.77  (step @p9235 :rule symm :premises (@p9234))
% 1.54/1.77  (step @p9236 :rule eq_resolve :premises (@p9233 @p9235))
% 1.54/1.77  (step @p9237 :rule cong :premises (@p9236) :args (@t5999))
% 1.54/1.77  (step @p9238 :rule nary_cong :premises (@p9237 @p9231 @p9225) :args (@t6000))
% 1.54/1.77  (step @p9239 :rule cong :premises (@p9238) :args ((forall @t457 @t6000)))
% 1.54/1.77  (step @p9240 :rule aci_norm :args ((= (or @t5999 (or @t5998 @t523)) @t6000)))
% 1.54/1.77  (step @p9241 :rule bool-impl-elim :args (@t524 @t523))
% 1.54/1.77  (step @p9242 :rule refl :args (@t5999))
% 1.54/1.77  (step @p9243 :rule nary_cong :premises (@p9242 @p9241) :args ((or @t5999 @t525)))
% 1.54/1.77  (step @p9244 :rule trans :premises (@p9243 @p9240))
% 1.54/1.77  (step @p9245 :rule bool-impl-elim :args (@t526 @t525))
% 1.54/1.77  (step @p9246 :rule trans :premises (@p9245 @p9244))
% 1.54/1.77  (step @p9247 :rule cong :premises (@p9246) :args (@t527))
% 1.54/1.77  (step @p9248 :rule trans :premises (@p9247 @p9239))
% 1.54/1.77  (step @p9249 :rule refl :args (tptp.binintersectSubset5))
% 1.54/1.77  (step @p9250 :rule cong :premises (@p9249 @p9248) :args (@t528))
% 1.54/1.77  (step @p9251 :rule eq_resolve :premises (@p107 @p9250))
% 1.54/1.77  (step @p9252 :rule cong :premises (@p9251 @p9213) :args (@t6001))
% 1.54/1.77  (step @p9253 :rule nary_cong :premises (@p865 @p8751 @p9154) :args (@t6002))
% 1.54/1.77  (step @p9254 :rule cong :premises (@p9253) :args ((forall @t245 @t6002)))
% 1.54/1.77  (step @p9255 :rule aci_norm :args ((= (or @t197 (or @t437 @t518)) @t6002)))
% 1.54/1.77  (step @p9256 :rule bool-impl-elim :args (@t6 @t518))
% 1.54/1.77  (step @p9257 :rule nary_cong :premises (@p2676 @p9256) :args ((or @t197 @t519)))
% 1.54/1.77  (step @p9258 :rule trans :premises (@p9257 @p9255))
% 1.54/1.77  (step @p9259 :rule bool-impl-elim :args (@t7 @t519))
% 1.54/1.77  (step @p9260 :rule trans :premises (@p9259 @p9258))
% 1.54/1.77  (step @p9261 :rule cong :premises (@p9260) :args (@t520))
% 1.54/1.77  (step @p9262 :rule trans :premises (@p9261 @p9254))
% 1.54/1.77  (step @p9263 :rule refl :args (tptp.binintersectI))
% 1.54/1.77  (step @p9264 :rule cong :premises (@p9263 @p9262) :args (@t521))
% 1.54/1.77  (step @p9265 :rule eq_resolve :premises (@p106 @p9264))
% 1.54/1.77  (step @p9266 :rule cong :premises (@p9265 @p9252) :args (@t6003))
% 1.54/1.77  (step @p9267 :rule refl :args ((tptp.subset @t1 @t494)))
% 1.54/1.77  (step @p9268 :rule cong :premises (@p1499 @p8314) :args (@t2915))
% 1.54/1.77  (step @p9269 :rule trans :premises (@p9268 @p9267))
% 1.54/1.77  (step @p9270 :rule refl :args (@t426))
% 1.54/1.77  (step @p9271 :rule ho_cong :premises (@p9270 @p8314))
% 1.54/1.77  (step @p9272 :rule cong :premises (@p9271 @p9269) :args ((= (_ @t426 @t2803) @t2915)))
% 1.54/1.77  (step @p9273 :rule symm :premises (@p9272))
% 1.54/1.77  (step @p9274 :rule refl :args (@t513))
% 1.54/1.77  (step @p9275 :rule eq_resolve :premises (@p9274 @p9273))
% 1.54/1.77  (step @p9276 :rule ho_cong :premises (@p9270 @p8339))
% 1.54/1.77  (step @p9277 :rule trans :premises (@p9276 @p9275))
% 1.54/1.77  (step @p9278 :rule cong :premises (@p9277) :args (@t514))
% 1.54/1.77  (step @p9279 :rule refl :args (tptp.binunionRsub))
% 1.54/1.77  (step @p9280 :rule cong :premises (@p9279 @p9278) :args (@t515))
% 1.54/1.77  (step @p9281 :rule eq_resolve :premises (@p105 @p9280))
% 1.54/1.77  (step @p9282 :rule cong :premises (@p9281 @p9266) :args (@t6004))
% 1.54/1.77  (step @p9283 :rule refl :args ((tptp.subset @t2 @t494)))
% 1.54/1.77  (step @p9284 :rule cong :premises (@p1378 @p8314) :args (@t2917))
% 1.54/1.77  (step @p9285 :rule trans :premises (@p9284 @p9283))
% 1.54/1.77  (step @p9286 :rule ho_cong :premises (@p8119 @p8314))
% 1.54/1.77  (step @p9287 :rule cong :premises (@p9286 @p9285) :args ((= (_ @t421 @t2803) @t2917)))
% 1.54/1.77  (step @p9288 :rule symm :premises (@p9287))
% 1.54/1.77  (step @p9289 :rule refl :args (@t510))
% 1.54/1.77  (step @p9290 :rule eq_resolve :premises (@p9289 @p9288))
% 1.54/1.77  (step @p9291 :rule ho_cong :premises (@p8119 @p8339))
% 1.54/1.77  (step @p9292 :rule trans :premises (@p9291 @p9290))
% 1.54/1.77  (step @p9293 :rule cong :premises (@p9292) :args (@t511))
% 1.54/1.77  (step @p9294 :rule refl :args (tptp.binunionLsub))
% 1.54/1.77  (step @p9295 :rule cong :premises (@p9294 @p9293) :args (@t512))
% 1.54/1.77  (step @p9296 :rule eq_resolve :premises (@p104 @p9295))
% 1.54/1.77  (step @p9297 :rule cong :premises (@p9296 @p9282) :args (@t6005))
% 1.54/1.77  (step @p9298 :rule refl :args ((tptp.in @t4 @t494)))
% 1.54/1.77  (step @p9299 :rule cong :premises (@p2557 @p8314) :args (@t2919))
% 1.54/1.77  (step @p9300 :rule trans :premises (@p9299 @p9298))
% 1.54/1.77  (step @p9301 :rule ho_cong :premises (@p2560 @p8314))
% 1.54/1.77  (step @p9302 :rule cong :premises (@p9301 @p9300) :args ((= (_ @t5 @t2803) @t2919)))
% 1.54/1.77  (step @p9303 :rule symm :premises (@p9302))
% 1.54/1.77  (step @p9304 :rule refl :args (@t495))
% 1.54/1.77  (step @p9305 :rule eq_resolve :premises (@p9304 @p9303))
% 1.54/1.77  (step @p9306 :rule ho_cong :premises (@p2560 @p8339))
% 1.54/1.77  (step @p9307 :rule trans :premises (@p9306 @p9305))
% 1.54/1.77  (step @p9308 :rule cong :premises (@p9307) :args (@t6006))
% 1.54/1.77  (step @p9309 :rule nary_cong :premises (@p9308 @p864 @p8728) :args (@t6007))
% 1.54/1.77  (step @p9310 :rule cong :premises (@p9309) :args ((forall @t245 @t6007)))
% 1.54/1.77  (step @p9311 :rule aci_norm :args ((= (or @t6006 @t507) @t6007)))
% 1.54/1.77  (step @p9312 :rule bool-impl-elim :args (@t495 @t507))
% 1.54/1.77  (step @p9313 :rule trans :premises (@p9312 @p9311))
% 1.54/1.77  (step @p9314 :rule cong :premises (@p9313) :args (@t508))
% 1.54/1.77  (step @p9315 :rule trans :premises (@p9314 @p9310))
% 1.54/1.77  (step @p9316 :rule refl :args (tptp.binunionE))
% 1.54/1.78  (step @p9317 :rule cong :premises (@p9316 @p9315) :args (@t509))
% 1.54/1.78  (step @p9318 :rule eq_resolve :premises (@p103 @p9317))
% 1.54/1.78  (step @p9319 :rule cong :premises (@p9318 @p9297) :args (@t6008))
% 1.54/1.78  (step @p9320 :rule aci_norm :args ((= (and @t2859 true) @t2859)))
% 1.54/1.78  (step @p9321 :rule nary_cong :premises (@p8809 @p3258) :args (@t6009))
% 1.54/1.78  (step @p9322 :rule trans :premises (@p9321 @p9320))
% 1.54/1.78  (step @p9323 :rule aci_norm :args ((= (and @t1996 true) @t1996)))
% 1.54/1.78  (step @p9324 :rule nary_cong :premises (@p7117 @p3258) :args (@t6010))
% 1.54/1.78  (step @p9325 :rule trans :premises (@p9324 @p9323))
% 1.54/1.78  (step @p9326 :rule refl :args (@t2920))
% 1.54/1.78  (step @p9327 :rule nary_cong :premises (@p9326 @p9325 @p9322) :args (@t6011))
% 1.54/1.78  (step @p9328 :rule aci_norm :args ((= @t6012 @t6011)))
% 1.54/1.78  (step @p9329 :rule trans :premises (@p9328 @p9327))
% 1.54/1.78  (step @p9330 :rule cong :premises (@p9329) :args ((forall @t245 @t6012)))
% 1.54/1.78  (step @p9331 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t2920 @t6014 @t6013 @t173)) @t6012)))
% 1.54/1.78  (step @p9332 :rule refl :args (@t6013))
% 1.54/1.78  (step @p9333 :rule refl :args (@t6014))
% 1.54/1.78  (step @p9334 :rule refl :args (@t2920))
% 1.54/1.78  (step @p9335 :rule nary_cong :premises (@p3282 @p9334 @p9333 @p9332 @p3273) :args (@t6015))
% 1.54/1.78  (step @p9336 :rule aci_norm :args ((= @t6016 @t6015)))
% 1.54/1.78  (step @p9337 :rule trans :premises (@p9336 @p9335))
% 1.54/1.78  (step @p9338 :rule cong :premises (@p9337) :args (@t6017))
% 1.54/1.78  (step @p9339 :rule trans :premises (@p9338 @p9331))
% 1.54/1.78  (step @p9340 :rule cong :premises (@p9339) :args (@t6018))
% 1.54/1.78  (step @p9341 :rule quant-merge-prenex :args ((= @t6018 (forall @t504 @t6016))))
% 1.54/1.78  (step @p9342 :rule symm :premises (@p9341))
% 1.54/1.78  (step @p9343 :rule trans :premises (@p9342 @p9340))
% 1.54/1.78  (step @p9344 :rule trans :premises (@p9343 @p9330))
% 1.54/1.78  (step @p9345 :rule nary_cong :premises (@p8728 @p3294) :args (@t5943))
% 1.54/1.78  (step @p9346 :rule nary_cong :premises (@p864 @p3294) :args (@t6019))
% 1.54/1.78  (step @p9347 :rule nary_cong :premises (@p9308 @p9346 @p9345 @p3273) :args (@t6020))
% 1.54/1.78  (step @p9348 :rule cong :premises (@p9347) :args ((forall @t504 @t6020)))
% 1.54/1.78  (step @p9349 :rule trans :premises (@p9348 @p9344))
% 1.54/1.78  (step @p9350 :rule aci_norm :args ((= (or @t6006 @t6021) @t6020)))
% 1.54/1.78  (step @p9351 :rule aci_norm :args ((= (or @t6019 (or @t5943 @t173)) @t6021)))
% 1.54/1.78  (step @p9352 :rule nary_cong :premises (@p8835 @p3273) :args ((or @t5944 @t173)))
% 1.54/1.78  (step @p9353 :rule bool-impl-elim :args (@t500 @t173))
% 1.54/1.78  (step @p9354 :rule trans :premises (@p9353 @p9352))
% 1.54/1.78  (step @p9355 :rule bool-implies-de-morgan :args (@t7 @t173))
% 1.54/1.78  (step @p9356 :rule nary_cong :premises (@p9355 @p9354) :args ((or (not @t502) @t501)))
% 1.54/1.78  (step @p9357 :rule trans :premises (@p9356 @p9351))
% 1.54/1.78  (step @p9358 :rule bool-impl-elim :args (@t502 @t501))
% 1.54/1.78  (step @p9359 :rule trans :premises (@p9358 @p9357))
% 1.54/1.78  (step @p9360 :rule refl :args (@t6006))
% 1.54/1.78  (step @p9361 :rule nary_cong :premises (@p9360 @p9359) :args ((or @t6006 @t503)))
% 1.54/1.78  (step @p9362 :rule trans :premises (@p9361 @p9350))
% 1.54/1.78  (step @p9363 :rule bool-impl-elim :args (@t495 @t503))
% 1.54/1.78  (step @p9364 :rule trans :premises (@p9363 @p9362))
% 1.54/1.78  (step @p9365 :rule cong :premises (@p9364) :args (@t505))
% 1.54/1.78  (step @p9366 :rule trans :premises (@p9365 @p9349))
% 1.54/1.78  (step @p9367 :rule refl :args (tptp.binunionEcases))
% 1.54/1.78  (step @p9368 :rule cong :premises (@p9367 @p9366) :args (@t506))
% 1.54/1.78  (step @p9369 :rule eq_resolve :premises (@p102 @p9368))
% 1.54/1.78  (step @p9370 :rule cong :premises (@p9369 @p9319) :args (@t6022))
% 1.54/1.78  (step @p9371 :rule nary_cong :premises (@p8751 @p9307) :args (@t6023))
% 1.54/1.78  (step @p9372 :rule cong :premises (@p9371) :args ((forall @t245 @t6023)))
% 1.54/1.78  (step @p9373 :rule bool-impl-elim :args (@t6 @t495))
% 1.54/1.78  (step @p9374 :rule cong :premises (@p9373) :args (@t498))
% 1.54/1.78  (step @p9375 :rule trans :premises (@p9374 @p9372))
% 1.54/1.78  (step @p9376 :rule refl :args (tptp.binunionIR))
% 1.54/1.78  (step @p9377 :rule cong :premises (@p9376 @p9375) :args (@t499))
% 1.54/1.78  (step @p9378 :rule eq_resolve :premises (@p101 @p9377))
% 1.54/1.78  (step @p9379 :rule cong :premises (@p9378 @p9370) :args (@t6024))
% 1.54/1.78  (step @p9380 :rule eq-symm :args (@t2855 tptp.upairset2IR))
% 1.54/1.78  (step @p9381 :rule refl :args (tptp.upairset2IR))
% 1.54/1.78  (step @p9382 :rule cong :premises (@p8701 @p9381) :args ((= @t304 tptp.upairset2IR)))
% 1.54/1.78  (step @p9383 :rule trans :premises (@p9382 @p9380))
% 1.54/1.78  (step @p9384 :rule eq-symm :args (tptp.upairset2IR @t304))
% 1.54/1.78  (step @p9385 :rule trans :premises (@p9384 @p9383))
% 1.54/1.78  (step @p9386 :rule eq_resolve :premises (@p100 @p9385))
% 1.54/1.78  (step @p9387 :rule cong :premises (@p9386 @p9379) :args (@t6025))
% 1.54/1.78  (step @p9388 :rule nary_cong :premises (@p865 @p9307) :args (@t6026))
% 1.54/1.78  (step @p9389 :rule cong :premises (@p9388) :args ((forall @t245 @t6026)))
% 1.54/1.78  (step @p9390 :rule bool-impl-elim :args (@t7 @t495))
% 1.54/1.78  (step @p9391 :rule cong :premises (@p9390) :args (@t496))
% 1.54/1.78  (step @p9392 :rule trans :premises (@p9391 @p9389))
% 1.54/1.78  (step @p9393 :rule refl :args (tptp.binunionIL))
% 1.54/1.78  (step @p9394 :rule cong :premises (@p9393 @p9392) :args (@t497))
% 1.54/1.78  (step @p9395 :rule eq_resolve :premises (@p99 @p9394))
% 1.54/1.78  (step @p9396 :rule cong :premises (@p9395 @p9387) :args (@t6027))
% 1.54/1.78  (step @p9397 :rule cong :premises (@p8045 @p945) :args (@t6028))
% 1.54/1.78  (step @p9398 :rule cong :premises (@p9397) :args ((forall @t311 @t6028)))
% 1.54/1.78  (step @p9399 :rule refl :args ((tptp.subset @t306 @t2)))
% 1.54/1.78  (step @p9400 :rule cong :premises (@p8053 @p1378) :args (@t6028))
% 1.54/1.78  (step @p9401 :rule trans :premises (@p9400 @p9399))
% 1.54/1.78  (step @p9402 :rule ho_cong :premises (@p1032 @p8053))
% 1.54/1.78  (step @p9403 :rule ho_cong :premises (@p9402 @p1378))
% 1.54/1.78  (step @p9404 :rule cong :premises (@p9403 @p9401) :args ((= (_ (_ tptp.subset @t5796) @t2) @t6028)))
% 1.54/1.78  (step @p9405 :rule symm :premises (@p9404))
% 1.54/1.78  (step @p9406 :rule refl :args (@t491))
% 1.54/1.78  (step @p9407 :rule eq_resolve :premises (@p9406 @p9405))
% 1.54/1.78  (step @p9408 :rule ho_cong :premises (@p1032 @p8068))
% 1.54/1.78  (step @p9409 :rule ho_cong :premises (@p9408 @p1378))
% 1.54/1.78  (step @p9410 :rule trans :premises (@p9409 @p9407))
% 1.54/1.78  (step @p9411 :rule cong :premises (@p9410) :args (@t492))
% 1.54/1.78  (step @p9412 :rule trans :premises (@p9411 @p9398))
% 1.54/1.78  (step @p9413 :rule refl :args (tptp.sepSubset))
% 1.54/1.78  (step @p9414 :rule cong :premises (@p9413 @p9412) :args (@t493))
% 1.54/1.78  (step @p9415 :rule eq_resolve :premises (@p98 @p9414))
% 1.54/1.78  (step @p9416 :rule cong :premises (@p9415 @p9396) :args (@t6029))
% 1.54/1.78  (step @p9417 :rule refl :args (@t2053))
% 1.54/1.78  (step @p9418 :rule cong :premises (@p8045 @p9417) :args (@t6030))
% 1.54/1.78  (step @p9419 :rule cong :premises (@p9418) :args ((forall @t311 @t6030)))
% 1.54/1.78  (step @p9420 :rule refl :args ((tptp.in @t306 @t33)))
% 1.54/1.78  (step @p9421 :rule cong :premises (@p8053 @p1664) :args (@t6030))
% 1.54/1.78  (step @p9422 :rule trans :premises (@p9421 @p9420))
% 1.54/1.78  (step @p9423 :rule ho_cong :premises (@p876 @p8053))
% 1.54/1.78  (step @p9424 :rule ho_cong :premises (@p9423 @p1664))
% 1.54/1.78  (step @p9425 :rule cong :premises (@p9424 @p9422) :args ((= (_ (_ tptp.in @t5796) @t2053) @t6030)))
% 1.54/1.78  (step @p9426 :rule symm :premises (@p9425))
% 1.54/1.78  (step @p9427 :rule refl :args (@t488))
% 1.54/1.78  (step @p9428 :rule eq_resolve :premises (@p9427 @p9426))
% 1.54/1.78  (step @p9429 :rule ho_cong :premises (@p876 @p8068))
% 1.54/1.78  (step @p9430 :rule ho_cong :premises (@p9429 @p1677))
% 1.54/1.78  (step @p9431 :rule trans :premises (@p9430 @p9428))
% 1.54/1.78  (step @p9432 :rule cong :premises (@p9431) :args (@t489))
% 1.54/1.78  (step @p9433 :rule trans :premises (@p9432 @p9419))
% 1.54/1.78  (step @p9434 :rule refl :args (tptp.sepInPowerset))
% 1.54/1.78  (step @p9435 :rule cong :premises (@p9434 @p9433) :args (@t490))
% 1.54/1.78  (step @p9436 :rule eq_resolve :premises (@p97 @p9435))
% 1.54/1.78  (step @p9437 :rule cong :premises (@p9436 @p9416) :args (@t6031))
% 1.54/1.78  (step @p9438 :rule refl :args ((tptp.subset @t33 @t393)))
% 1.54/1.78  (step @p9439 :rule refl :args (@t2926))
% 1.54/1.78  (step @p9440 :rule cong :premises (@p1664 @p9439) :args (@t2927))
% 1.54/1.78  (step @p9441 :rule trans :premises (@p9440 @p9438))
% 1.54/1.78  (step @p9442 :rule ho_cong :premises (@p1032 @p1664))
% 1.54/1.78  (step @p9443 :rule ho_cong :premises (@p9442 @p9439))
% 1.54/1.78  (step @p9444 :rule cong :premises (@p9443 @p9441) :args ((= (_ (_ tptp.subset @t2053) @t2926) @t2927)))
% 1.54/1.78  (step @p9445 :rule symm :premises (@p9444))
% 1.54/1.78  (step @p9446 :rule refl :args (@t485))
% 1.54/1.78  (step @p9447 :rule eq_resolve :premises (@p9446 @p9445))
% 1.54/1.78  (step @p9448 :rule refl :args (@t393))
% 1.54/1.78  (step @p9449 :rule cong :premises (@p9448 @p9439) :args ((= @t393 @t2926)))
% 1.54/1.78  (step @p9450 :rule symm :premises (@p9449))
% 1.54/1.78  (step @p9451 :rule eq_resolve :premises (@p9448 @p9450))
% 1.54/1.78  (step @p9452 :rule ho_cong :premises (@p1032 @p1677))
% 1.54/1.78  (step @p9453 :rule ho_cong :premises (@p9452 @p9451))
% 1.54/1.78  (step @p9454 :rule trans :premises (@p9453 @p9447))
% 1.54/1.78  (step @p9455 :rule nary_cong :premises (@p8975 @p9454) :args (@t6032))
% 1.54/1.78  (step @p9456 :rule cong :premises (@p9455) :args ((forall @t12 @t6032)))
% 1.54/1.78  (step @p9457 :rule bool-impl-elim :args (@t422 @t485))
% 1.54/1.78  (step @p9458 :rule cong :premises (@p9457) :args (@t486))
% 1.54/1.78  (step @p9459 :rule trans :premises (@p9458 @p9456))
% 1.54/1.78  (step @p9460 :rule refl :args (tptp.powersetsubset))
% 1.54/1.78  (step @p9461 :rule cong :premises (@p9460 @p9459) :args (@t487))
% 1.54/1.78  (step @p9462 :rule eq_resolve :premises (@p96 @p9461))
% 1.54/1.78  (step @p9463 :rule cong :premises (@p9462 @p9437) :args (@t6033))
% 1.54/1.78  (step @p9464 :rule refl :args ((tptp.in @t2 @t33)))
% 1.54/1.78  (step @p9465 :rule cong :premises (@p1378 @p1664) :args (@t2929))
% 1.54/1.78  (step @p9466 :rule trans :premises (@p9465 @p9464))
% 1.54/1.78  (step @p9467 :rule refl :args (@t468))
% 1.54/1.78  (step @p9468 :rule ho_cong :premises (@p9467 @p1664))
% 1.54/1.78  (step @p9469 :rule cong :premises (@p9468 @p9466) :args ((= (_ @t468 @t2053) @t2929)))
% 1.54/1.78  (step @p9470 :rule symm :premises (@p9469))
% 1.54/1.78  (step @p9471 :rule refl :args (@t482))
% 1.54/1.78  (step @p9472 :rule eq_resolve :premises (@p9471 @p9470))
% 1.54/1.78  (step @p9473 :rule ho_cong :premises (@p9467 @p1677))
% 1.54/1.78  (step @p9474 :rule trans :premises (@p9473 @p9472))
% 1.54/1.78  (step @p9475 :rule cong :premises (@p9474) :args (@t483))
% 1.54/1.78  (step @p9476 :rule refl :args (tptp.inPowerset))
% 1.54/1.78  (step @p9477 :rule cong :premises (@p9476 @p9475) :args (@t484))
% 1.54/1.78  (step @p9478 :rule eq_resolve :premises (@p95 @p9477))
% 1.54/1.78  (step @p9479 :rule cong :premises (@p9478 @p9463) :args (@t6034))
% 1.54/1.78  (step @p9480 :rule refl :args ((tptp.in @t1 @t33)))
% 1.54/1.78  (step @p9481 :rule cong :premises (@p1499 @p1664) :args (@t2931))
% 1.54/1.78  (step @p9482 :rule trans :premises (@p9481 @p9480))
% 1.54/1.78  (step @p9483 :rule refl :args (@t34))
% 1.54/1.78  (step @p9484 :rule ho_cong :premises (@p9483 @p1664))
% 1.54/1.78  (step @p9485 :rule cong :premises (@p9484 @p9482) :args ((= (_ @t34 @t2053) @t2931)))
% 1.54/1.78  (step @p9486 :rule symm :premises (@p9485))
% 1.54/1.78  (step @p9487 :rule refl :args (@t35))
% 1.54/1.78  (step @p9488 :rule eq_resolve :premises (@p9487 @p9486))
% 1.54/1.78  (step @p9489 :rule ho_cong :premises (@p9483 @p1677))
% 1.54/1.78  (step @p9490 :rule trans :premises (@p9489 @p9488))
% 1.54/1.78  (step @p9491 :rule cong :premises (@p9490) :args (@t6035))
% 1.54/1.78  (step @p9492 :rule nary_cong :premises (@p9491 @p9086) :args (@t6036))
% 1.54/1.78  (step @p9493 :rule cong :premises (@p9492) :args ((forall @t12 @t6036)))
% 1.54/1.78  (step @p9494 :rule bool-impl-elim :args (@t35 @t427))
% 1.54/1.78  (step @p9495 :rule cong :premises (@p9494) :args (@t480))
% 1.54/1.78  (step @p9496 :rule trans :premises (@p9495 @p9493))
% 1.54/1.78  (step @p9497 :rule refl :args (tptp.powersetE1))
% 1.54/1.78  (step @p9498 :rule cong :premises (@p9497 @p9496) :args (@t481))
% 1.54/1.78  (step @p9499 :rule eq_resolve :premises (@p94 @p9498))
% 1.54/1.78  (step @p9500 :rule cong :premises (@p9499 @p9479) :args (@t6037))
% 1.54/1.78  (step @p9501 :rule nary_cong :premises (@p9087 @p9490) :args (@t6038))
% 1.54/1.78  (step @p9502 :rule cong :premises (@p9501) :args ((forall @t12 @t6038)))
% 1.54/1.78  (step @p9503 :rule bool-impl-elim :args (@t427 @t35))
% 1.54/1.78  (step @p9504 :rule cong :premises (@p9503) :args (@t478))
% 1.54/1.78  (step @p9505 :rule trans :premises (@p9504 @p9502))
% 1.54/1.78  (step @p9506 :rule refl :args (tptp.powersetI1))
% 1.54/1.78  (step @p9507 :rule cong :premises (@p9506 @p9505) :args (@t479))
% 1.54/1.78  (step @p9508 :rule eq_resolve :premises (@p93 @p9507))
% 1.54/1.78  (step @p9509 :rule cong :premises (@p9508 @p9500) :args (@t6039))
% 1.54/1.78  (step @p9510 :rule refl :args (@t196))
% 1.54/1.78  (step @p9511 :rule refl :args (@t2935))
% 1.54/1.78  (step @p9512 :rule refl :args (@t475))
% 1.54/1.78  (step @p9513 :rule cong :premises (@p9512 @p9511) :args ((= @t475 @t2935)))
% 1.54/1.78  (step @p9514 :rule symm :premises (@p9513))
% 1.54/1.78  (step @p9515 :rule eq_resolve :premises (@p9512 @p9514))
% 1.54/1.78  (step @p9516 :rule cong :premises (@p9515) :args (@t6040))
% 1.54/1.78  (step @p9517 :rule nary_cong :premises (@p9516 @p9510) :args (@t6041))
% 1.54/1.78  (step @p9518 :rule cong :premises (@p9517) :args ((forall @t64 @t6041)))
% 1.54/1.78  (step @p9519 :rule bool-impl-elim :args (@t475 @t196))
% 1.54/1.78  (step @p9520 :rule cong :premises (@p9519) :args (@t476))
% 1.54/1.78  (step @p9521 :rule trans :premises (@p9520 @p9518))
% 1.54/1.78  (step @p9522 :rule refl :args (tptp.subsetemptysetimpeq))
% 1.54/1.78  (step @p9523 :rule cong :premises (@p9522 @p9521) :args (@t477))
% 1.54/1.78  (step @p9524 :rule eq_resolve :premises (@p92 @p9523))
% 1.54/1.78  (step @p9525 :rule cong :premises (@p9524 @p9509) :args (@t6042))
% 1.54/1.78  (step @p9526 :rule refl :args (@t3))
% 1.54/1.78  (step @p9527 :rule nary_cong :premises (@p8975 @p9087 @p9526) :args (@t6043))
% 1.54/1.78  (step @p9528 :rule cong :premises (@p9527) :args ((forall @t12 @t6043)))
% 1.54/1.78  (step @p9529 :rule aci_norm :args ((= (or @t441 (or @t5976 @t3)) @t6043)))
% 1.54/1.78  (step @p9530 :rule bool-impl-elim :args (@t427 @t3))
% 1.54/1.78  (step @p9531 :rule refl :args (@t441))
% 1.54/1.78  (step @p9532 :rule nary_cong :premises (@p9531 @p9530) :args ((or @t441 @t472)))
% 1.54/1.78  (step @p9533 :rule trans :premises (@p9532 @p9529))
% 1.54/1.78  (step @p9534 :rule bool-impl-elim :args (@t422 @t472))
% 1.54/1.78  (step @p9535 :rule trans :premises (@p9534 @p9533))
% 1.54/1.78  (step @p9536 :rule cong :premises (@p9535) :args (@t473))
% 1.54/1.78  (step @p9537 :rule trans :premises (@p9536 @p9528))
% 1.54/1.78  (step @p9538 :rule refl :args (tptp.setextsub))
% 1.54/1.78  (step @p9539 :rule cong :premises (@p9538 @p9537) :args (@t474))
% 1.54/1.78  (step @p9540 :rule eq_resolve :premises (@p91 @p9539))
% 1.54/1.78  (step @p9541 :rule cong :premises (@p9540 @p9525) :args (@t6044))
% 1.54/1.78  (step @p9542 :rule refl :args ((tptp.in @t2 @t393)))
% 1.54/1.78  (step @p9543 :rule cong :premises (@p1378 @p9439) :args (@t2938))
% 1.54/1.78  (step @p9544 :rule trans :premises (@p9543 @p9542))
% 1.54/1.78  (step @p9545 :rule ho_cong :premises (@p9467 @p9439))
% 1.54/1.78  (step @p9546 :rule cong :premises (@p9545 @p9544) :args ((= (_ @t468 @t2926) @t2938)))
% 1.54/1.78  (step @p9547 :rule symm :premises (@p9546))
% 1.54/1.78  (step @p9548 :rule refl :args (@t469))
% 1.54/1.78  (step @p9549 :rule eq_resolve :premises (@p9548 @p9547))
% 1.54/1.78  (step @p9550 :rule ho_cong :premises (@p9467 @p9451))
% 1.54/1.78  (step @p9551 :rule trans :premises (@p9550 @p9549))
% 1.54/1.78  (step @p9552 :rule nary_cong :premises (@p8975 @p9551) :args (@t6045))
% 1.54/1.78  (step @p9553 :rule cong :premises (@p9552) :args ((forall @t12 @t6045)))
% 1.54/1.78  (step @p9554 :rule bool-impl-elim :args (@t422 @t469))
% 1.54/1.78  (step @p9555 :rule cong :premises (@p9554) :args (@t470))
% 1.54/1.78  (step @p9556 :rule trans :premises (@p9555 @p9553))
% 1.54/1.78  (step @p9557 :rule refl :args (tptp.subset2powerset))
% 1.54/1.78  (step @p9558 :rule cong :premises (@p9557 @p9556) :args (@t471))
% 1.54/1.78  (step @p9559 :rule eq_resolve :premises (@p90 @p9558))
% 1.54/1.78  (step @p9560 :rule cong :premises (@p9559 @p9541) :args (@t6046))
% 1.54/1.78  (step @p9561 :rule refl :args ((tptp.subset @t2 @t464)))
% 1.54/1.78  (step @p9562 :rule refl :args (@t2940))
% 1.54/1.78  (step @p9563 :rule cong :premises (@p1378 @p9562) :args (@t2941))
% 1.54/1.78  (step @p9564 :rule trans :premises (@p9563 @p9561))
% 1.54/1.78  (step @p9565 :rule ho_cong :premises (@p8119 @p9562))
% 1.54/1.78  (step @p9566 :rule cong :premises (@p9565 @p9564) :args ((= (_ @t421 @t2940) @t2941)))
% 1.54/1.78  (step @p9567 :rule symm :premises (@p9566))
% 1.54/1.78  (step @p9568 :rule refl :args (@t465))
% 1.54/1.78  (step @p9569 :rule eq_resolve :premises (@p9568 @p9567))
% 1.54/1.78  (step @p9570 :rule refl :args (@t464))
% 1.54/1.78  (step @p9571 :rule cong :premises (@p9570 @p9562) :args ((= @t464 @t2940)))
% 1.54/1.78  (step @p9572 :rule symm :premises (@p9571))
% 1.54/1.78  (step @p9573 :rule eq_resolve :premises (@p9570 @p9572))
% 1.54/1.78  (step @p9574 :rule ho_cong :premises (@p8119 @p9573))
% 1.54/1.78  (step @p9575 :rule trans :premises (@p9574 @p9569))
% 1.54/1.78  (step @p9576 :rule nary_cong :premises (@p8975 @p9575) :args (@t6047))
% 1.54/1.78  (step @p9577 :rule cong :premises (@p9576) :args ((forall @t249 @t6047)))
% 1.54/1.78  (step @p9578 :rule bool-impl-elim :args (@t422 @t465))
% 1.54/1.78  (step @p9579 :rule cong :premises (@p9578) :args (@t466))
% 1.54/1.78  (step @p9580 :rule trans :premises (@p9579 @p9577))
% 1.54/1.78  (step @p9581 :rule refl :args (tptp.setadjoinSub2))
% 1.54/1.78  (step @p9582 :rule cong :premises (@p9581 @p9580) :args (@t467))
% 1.54/1.78  (step @p9583 :rule eq_resolve :premises (@p89 @p9582))
% 1.54/1.78  (step @p9584 :rule cong :premises (@p9583 @p9560) :args (@t6048))
% 1.54/1.78  (step @p9585 :rule refl :args ((tptp.subset @t2 @t25)))
% 1.54/1.78  (step @p9586 :rule refl :args (@t2943))
% 1.54/1.78  (step @p9587 :rule cong :premises (@p1378 @p9586) :args (@t2944))
% 1.54/1.78  (step @p9588 :rule trans :premises (@p9587 @p9585))
% 1.54/1.78  (step @p9589 :rule ho_cong :premises (@p8119 @p9586))
% 1.54/1.78  (step @p9590 :rule cong :premises (@p9589 @p9588) :args ((= (_ @t421 @t2943) @t2944)))
% 1.54/1.78  (step @p9591 :rule symm :premises (@p9590))
% 1.54/1.78  (step @p9592 :rule refl :args (@t460))
% 1.54/1.78  (step @p9593 :rule eq_resolve :premises (@p9592 @p9591))
% 1.54/1.78  (step @p9594 :rule refl :args (@t25))
% 1.54/1.78  (step @p9595 :rule cong :premises (@p9594 @p9586) :args ((= @t25 @t2943)))
% 1.54/1.78  (step @p9596 :rule symm :premises (@p9595))
% 1.54/1.78  (step @p9597 :rule eq_resolve :premises (@p9594 @p9596))
% 1.54/1.78  (step @p9598 :rule ho_cong :premises (@p8119 @p9597))
% 1.54/1.78  (step @p9599 :rule trans :premises (@p9598 @p9593))
% 1.54/1.78  (step @p9600 :rule cong :premises (@p9599) :args (@t462))
% 1.54/1.78  (step @p9601 :rule refl :args (tptp.setadjoinSub))
% 1.54/1.78  (step @p9602 :rule cong :premises (@p9601 @p9600) :args (@t463))
% 1.54/1.78  (step @p9603 :rule eq_resolve :premises (@p88 @p9602))
% 1.54/1.78  (step @p9604 :rule cong :premises (@p9603 @p9584) :args (@t6049))
% 1.54/1.78  (step @p9605 :rule refl :args (@t2946))
% 1.54/1.78  (step @p9606 :rule refl :args (@t454))
% 1.54/1.78  (step @p9607 :rule cong :premises (@p9606 @p9605) :args ((= @t454 @t2946)))
% 1.54/1.78  (step @p9608 :rule symm :premises (@p9607))
% 1.54/1.78  (step @p9609 :rule eq_resolve :premises (@p9606 @p9608))
% 1.54/1.78  (step @p9610 :rule refl :args (@t2947))
% 1.54/1.78  (step @p9611 :rule refl :args (@t455))
% 1.54/1.78  (step @p9612 :rule cong :premises (@p9611 @p9610) :args ((= @t455 @t2947)))
% 1.54/1.78  (step @p9613 :rule symm :premises (@p9612))
% 1.54/1.78  (step @p9614 :rule eq_resolve :premises (@p9611 @p9613))
% 1.54/1.78  (step @p9615 :rule cong :premises (@p9614) :args (@t6050))
% 1.54/1.78  (step @p9616 :rule nary_cong :premises (@p8975 @p9615 @p9609) :args (@t6051))
% 1.54/1.78  (step @p9617 :rule cong :premises (@p9616) :args ((forall @t457 @t6051)))
% 1.54/1.78  (step @p9618 :rule aci_norm :args ((= (or @t441 (or @t6050 @t454)) @t6051)))
% 1.54/1.78  (step @p9619 :rule bool-impl-elim :args (@t455 @t454))
% 1.54/1.78  (step @p9620 :rule nary_cong :premises (@p9531 @p9619) :args ((or @t441 @t456)))
% 1.54/1.78  (step @p9621 :rule trans :premises (@p9620 @p9618))
% 1.54/1.78  (step @p9622 :rule bool-impl-elim :args (@t422 @t456))
% 1.54/1.78  (step @p9623 :rule trans :premises (@p9622 @p9621))
% 1.54/1.78  (step @p9624 :rule cong :premises (@p9623) :args (@t458))
% 1.54/1.78  (step @p9625 :rule trans :premises (@p9624 @p9617))
% 1.54/1.78  (step @p9626 :rule refl :args (tptp.subsetTrans))
% 1.54/1.78  (step @p9627 :rule cong :premises (@p9626 @p9625) :args (@t459))
% 1.54/1.78  (step @p9628 :rule eq_resolve :premises (@p87 @p9627))
% 1.54/1.78  (step @p9629 :rule cong :premises (@p9628 @p9604) :args (@t6052))
% 1.54/1.78  (step @p9630 :rule refl :args (@t2949))
% 1.54/1.78  (step @p9631 :rule refl :args (@t451))
% 1.54/1.78  (step @p9632 :rule cong :premises (@p9631 @p9630) :args ((= @t451 @t2949)))
% 1.54/1.78  (step @p9633 :rule symm :premises (@p9632))
% 1.54/1.78  (step @p9634 :rule eq_resolve :premises (@p9631 @p9633))
% 1.54/1.78  (step @p9635 :rule cong :premises (@p9634) :args (@t452))
% 1.54/1.78  (step @p9636 :rule refl :args (tptp.subsetRefl))
% 1.54/1.78  (step @p9637 :rule cong :premises (@p9636 @p9635) :args (@t453))
% 1.54/1.78  (step @p9638 :rule eq_resolve :premises (@p86 @p9637))
% 1.54/1.78  (step @p9639 :rule cong :premises (@p9638 @p9629) :args (@t6053))
% 1.54/1.78  (step @p9640 :rule bool-eq-true :args (tptp.notequalI2))
% 1.54/1.78  (step @p9641 :rule symm :premises (@p9640))
% 1.54/1.78  (step @p9642 :rule quant-unused-vars :args ((= (forall @t6054 true) true)))
% 1.54/1.78  (step @p9643 :rule bool-or-taut2 :args (false @t2859 false false))
% 1.54/1.78  (step @p9644 :rule cong :premises (@p9643) :args ((forall @t6054 @t6055)))
% 1.54/1.78  (step @p9645 :rule trans :premises (@p9644 @p9642))
% 1.54/1.78  (step @p9646 :rule aci_norm :args ((= (or @t2861 @t2859 false) @t6055)))
% 1.54/1.78  (step @p9647 :rule eq-refl :args (@t1))
% 1.54/1.78  (step @p9648 :rule cong :premises (@p9647) :args (@t6056))
% 1.54/1.78  (step @p9649 :rule trans :premises (@p9648 @p5117))
% 1.54/1.78  (step @p9650 :rule nary_cong :premises (@p8813 @p8809 @p9649) :args (@t6057))
% 1.54/1.78  (step @p9651 :rule trans :premises (@p9650 @p9646))
% 1.54/1.78  (step @p9652 :rule cong :premises (@p9651) :args ((forall @t6054 @t6057)))
% 1.54/1.78  (step @p9653 :rule trans :premises (@p9652 @p9645))
% 1.54/1.78  (step @p9654 :rule quant-var-elim-eq :args ((= (forall @t64 @t6058) @t6057)))
% 1.54/1.78  (step @p9655 :rule aci_norm :args ((= @t6059 @t6058)))
% 1.54/1.78  (step @p9656 :rule cong :premises (@p9655) :args (@t6060))
% 1.54/1.78  (step @p9657 :rule trans :premises (@p9656 @p9654))
% 1.54/1.78  (step @p9658 :rule cong :premises (@p9657) :args (@t6061))
% 1.54/1.78  (step @p9659 :rule quant-merge-prenex :args ((= @t6061 @t6062)))
% 1.54/1.78  (step @p9660 :rule symm :premises (@p9659))
% 1.54/1.78  (step @p9661 :rule quant_var_reordering :args ((= (forall @t245 @t6059) @t6062)))
% 1.54/1.78  (step @p9662 :rule trans :premises (@p9661 @p9660 @p9658))
% 1.54/1.78  (step @p9663 :rule trans :premises (@p9662 @p9653))
% 1.54/1.78  (step @p9664 :rule refl :args (@t445))
% 1.54/1.78  (step @p9665 :rule nary_cong :premises (@p865 @p8728 @p9664) :args (@t6063))
% 1.54/1.78  (step @p9666 :rule cong :premises (@p9665) :args ((forall @t245 @t6063)))
% 1.54/1.78  (step @p9667 :rule trans :premises (@p9666 @p9663))
% 1.54/1.78  (step @p9668 :rule aci_norm :args ((= (or @t197 (or @t6 @t445)) @t6063)))
% 1.54/1.78  (step @p9669 :rule nary_cong :premises (@p8733 @p9664) :args ((or @t5921 @t445)))
% 1.54/1.78  (step @p9670 :rule bool-impl-elim :args (@t437 @t445))
% 1.54/1.78  (step @p9671 :rule trans :premises (@p9670 @p9669))
% 1.54/1.78  (step @p9672 :rule nary_cong :premises (@p2676 @p9671) :args ((or @t197 @t448)))
% 1.54/1.78  (step @p9673 :rule trans :premises (@p9672 @p9668))
% 1.54/1.78  (step @p9674 :rule bool-impl-elim :args (@t7 @t448))
% 1.54/1.78  (step @p9675 :rule trans :premises (@p9674 @p9673))
% 1.54/1.78  (step @p9676 :rule cong :premises (@p9675) :args (@t449))
% 1.54/1.78  (step @p9677 :rule trans :premises (@p9676 @p9667))
% 1.54/1.78  (step @p9678 :rule refl :args (tptp.notequalI2))
% 1.54/1.78  (step @p9679 :rule cong :premises (@p9678 @p9677) :args (@t450))
% 1.54/1.78  (step @p9680 :rule trans :premises (@p9679 @p9640))
% 1.54/1.78  (step @p9681 :rule eq_resolve :premises (@p85 @p9680))
% 1.54/1.78  (step @p9682 :rule eq_resolve :premises (@p9681 @p9641))
% 1.54/1.78  (step @p9683 :rule cong :premises (@p9682 @p9639) :args (@t6064))
% 1.54/1.78  (step @p9684 :rule aci_norm :args ((= (or @t2951 false) @t2951)))
% 1.54/1.78  (step @p9685 :rule refl :args (@t2951))
% 1.54/1.78  (step @p9686 :rule nary_cong :premises (@p9685 @p9649) :args (@t6065))
% 1.54/1.78  (step @p9687 :rule trans :premises (@p9686 @p9684))
% 1.54/1.78  (step @p9688 :rule cong :premises (@p9687) :args ((forall @t41 @t6065)))
% 1.54/1.78  (step @p9689 :rule quant-var-elim-eq :args ((= (forall @t64 @t6066) @t6065)))
% 1.54/1.78  (step @p9690 :rule aci_norm :args ((= @t6067 @t6066)))
% 1.54/1.78  (step @p9691 :rule cong :premises (@p9690) :args (@t6068))
% 1.54/1.78  (step @p9692 :rule trans :premises (@p9691 @p9689))
% 1.54/1.78  (step @p9693 :rule cong :premises (@p9692) :args (@t6069))
% 1.54/1.78  (step @p9694 :rule quant-merge-prenex :args ((= @t6069 @t6071)))
% 1.54/1.78  (step @p9695 :rule symm :premises (@p9694))
% 1.54/1.78  (step @p9696 :rule quant_var_reordering :args ((= (forall @t12 @t6067) @t6071)))
% 1.54/1.78  (step @p9697 :rule trans :premises (@p9696 @p9695 @p9693))
% 1.54/1.78  (step @p9698 :rule trans :premises (@p9697 @p9688))
% 1.54/1.78  (step @p9699 :rule nary_cong :premises (@p8867 @p9664) :args (@t6072))
% 1.54/1.78  (step @p9700 :rule cong :premises (@p9699) :args ((forall @t12 @t6072)))
% 1.54/1.78  (step @p9701 :rule trans :premises (@p9700 @p9698))
% 1.54/1.78  (step @p9702 :rule bool-double-not-elim :args (@t422))
% 1.54/1.78  (step @p9703 :rule nary_cong :premises (@p9702 @p9664) :args ((or (not @t441) @t445)))
% 1.54/1.78  (step @p9704 :rule bool-impl-elim :args (@t441 @t445))
% 1.54/1.78  (step @p9705 :rule trans :premises (@p9704 @p9703))
% 1.54/1.78  (step @p9706 :rule cong :premises (@p9705) :args (@t446))
% 1.54/1.78  (step @p9707 :rule trans :premises (@p9706 @p9701))
% 1.54/1.78  (step @p9708 :rule refl :args (tptp.notequalI1))
% 1.54/1.78  (step @p9709 :rule cong :premises (@p9708 @p9707) :args (@t447))
% 1.54/1.78  (step @p9710 :rule eq_resolve :premises (@p84 @p9709))
% 1.54/1.78  (step @p9711 :rule cong :premises (@p9710 @p9683) :args (@t6073))
% 1.54/1.78  (step @p9712 :rule nary_cong :premises (@p865 @p8728 @p8975) :args (@t6074))
% 1.54/1.78  (step @p9713 :rule cong :premises (@p9712) :args ((forall @t245 @t6074)))
% 1.54/1.78  (step @p9714 :rule aci_norm :args ((= (or @t197 (or @t6 @t441)) @t6074)))
% 1.54/1.78  (step @p9715 :rule nary_cong :premises (@p8733 @p9531) :args ((or @t5921 @t441)))
% 1.54/1.78  (step @p9716 :rule bool-impl-elim :args (@t437 @t441))
% 1.54/1.78  (step @p9717 :rule trans :premises (@p9716 @p9715))
% 1.54/1.78  (step @p9718 :rule nary_cong :premises (@p2676 @p9717) :args ((or @t197 @t442)))
% 1.54/1.78  (step @p9719 :rule trans :premises (@p9718 @p9714))
% 1.54/1.78  (step @p9720 :rule bool-impl-elim :args (@t7 @t442))
% 1.54/1.78  (step @p9721 :rule trans :premises (@p9720 @p9719))
% 1.54/1.78  (step @p9722 :rule cong :premises (@p9721) :args (@t443))
% 1.54/1.78  (step @p9723 :rule trans :premises (@p9722 @p9713))
% 1.54/1.78  (step @p9724 :rule refl :args (tptp.notsubsetI))
% 1.54/1.78  (step @p9725 :rule cong :premises (@p9724 @p9723) :args (@t444))
% 1.54/1.78  (step @p9726 :rule eq_resolve :premises (@p83 @p9725))
% 1.54/1.78  (step @p9727 :rule cong :premises (@p9726 @p9711) :args (@t6075))
% 1.54/1.78  (step @p9728 :rule nary_cong :premises (@p8975 @p8728 @p865) :args (@t6076))
% 1.54/1.78  (step @p9729 :rule cong :premises (@p9728) :args ((forall @t245 @t6076)))
% 1.54/1.78  (step @p9730 :rule aci_norm :args ((= (or @t441 @t5956) @t6076)))
% 1.54/1.78  (step @p9731 :rule nary_cong :premises (@p9531 @p8943) :args ((or @t441 @t438)))
% 1.54/1.78  (step @p9732 :rule trans :premises (@p9731 @p9730))
% 1.54/1.78  (step @p9733 :rule bool-impl-elim :args (@t422 @t438))
% 1.54/1.78  (step @p9734 :rule trans :premises (@p9733 @p9732))
% 1.54/1.78  (step @p9735 :rule cong :premises (@p9734) :args (@t439))
% 1.54/1.78  (step @p9736 :rule trans :premises (@p9735 @p9729))
% 1.54/1.78  (step @p9737 :rule refl :args (tptp.subsetE2))
% 1.54/1.78  (step @p9738 :rule cong :premises (@p9737 @p9736) :args (@t440))
% 1.54/1.78  (step @p9739 :rule eq_resolve :premises (@p82 @p9738))
% 1.54/1.78  (step @p9740 :rule cong :premises (@p9739 @p9727) :args (@t6077))
% 1.54/1.78  (step @p9741 :rule nary_cong :premises (@p8975 @p865 @p8728) :args (@t6078))
% 1.54/1.78  (step @p9742 :rule cong :premises (@p9741) :args ((forall @t245 @t6078)))
% 1.54/1.78  (step @p9743 :rule aci_norm :args ((= (or @t441 @t5960) @t6078)))
% 1.54/1.78  (step @p9744 :rule nary_cong :premises (@p9531 @p8961) :args ((or @t441 @t191)))
% 1.54/1.78  (step @p9745 :rule trans :premises (@p9744 @p9743))
% 1.54/1.78  (step @p9746 :rule bool-impl-elim :args (@t422 @t191))
% 1.54/1.78  (step @p9747 :rule trans :premises (@p9746 @p9745))
% 1.54/1.78  (step @p9748 :rule cong :premises (@p9747) :args (@t435))
% 1.54/1.78  (step @p9749 :rule trans :premises (@p9748 @p9742))
% 1.54/1.78  (step @p9750 :rule refl :args (tptp.subsetE))
% 1.54/1.78  (step @p9751 :rule cong :premises (@p9750 @p9749) :args (@t436))
% 1.54/1.78  (step @p9752 :rule eq_resolve :premises (@p81 @p9751))
% 1.54/1.78  (step @p9753 :rule cong :premises (@p9752 @p9740) :args (@t6079))
% 1.54/1.78  (step @p9754 :rule refl :args (@t2956))
% 1.54/1.78  (step @p9755 :rule refl :args (@t432))
% 1.54/1.78  (step @p9756 :rule cong :premises (@p9755 @p9754) :args ((= @t432 @t2956)))
% 1.54/1.78  (step @p9757 :rule symm :premises (@p9756))
% 1.54/1.78  (step @p9758 :rule eq_resolve :premises (@p9755 @p9757))
% 1.54/1.78  (step @p9759 :rule cong :premises (@p9758) :args (@t433))
% 1.54/1.78  (step @p9760 :rule refl :args (tptp.emptysetsubset))
% 1.54/1.78  (step @p9761 :rule cong :premises (@p9760 @p9759) :args (@t434))
% 1.54/1.78  (step @p9762 :rule eq_resolve :premises (@p80 @p9761))
% 1.54/1.78  (step @p9763 :rule cong :premises (@p9762 @p9753) :args (@t6080))
% 1.54/1.78  (step @p9764 :rule eq-symm :args (@t2960 tptp.subsetI2))
% 1.54/1.78  (step @p9765 :rule refl :args (tptp.subsetI2))
% 1.54/1.78  (step @p9766 :rule refl :args (@t2959))
% 1.54/1.78  (step @p9767 :rule nary_cong :premises (@p9766 @p8867) :args (@t6081))
% 1.54/1.78  (step @p9768 :rule cong :premises (@p9767) :args ((forall @t12 @t6081)))
% 1.54/1.78  (step @p9769 :rule bool-impl-elim :args (@t2958 @t422))
% 1.54/1.78  (step @p9770 :rule cong :premises (@p9769) :args ((forall @t12 (=> @t2958 @t422))))
% 1.54/1.78  (step @p9771 :rule trans :premises (@p9770 @p9768))
% 1.54/1.78  (step @p9772 :rule nary_cong :premises (@p865 @p8728) :args (@t5960))
% 1.54/1.78  (step @p9773 :rule cong :premises (@p9772) :args ((forall @t9 @t5960)))
% 1.54/1.78  (step @p9774 :rule cong :premises (@p8961) :args (@t192))
% 1.54/1.78  (step @p9775 :rule trans :premises (@p9774 @p9773))
% 1.54/1.78  (step @p9776 :rule cong :premises (@p9775 @p8880) :args (@t423))
% 1.54/1.78  (step @p9777 :rule cong :premises (@p9776) :args (@t424))
% 1.54/1.78  (step @p9778 :rule trans :premises (@p9777 @p9771))
% 1.54/1.78  (step @p9779 :rule cong :premises (@p9778 @p9765) :args ((= @t424 tptp.subsetI2)))
% 1.54/1.78  (step @p9780 :rule trans :premises (@p9779 @p9764))
% 1.54/1.78  (step @p9781 :rule eq-symm :args (tptp.subsetI2 @t424))
% 1.54/1.78  (step @p9782 :rule trans :premises (@p9781 @p9780))
% 1.54/1.78  (step @p9783 :rule eq_resolve :premises (@p79 @p9782))
% 1.54/1.78  (step @p9784 :rule cong :premises (@p9783 @p9763) :args (@t6082))
% 1.54/1.78  (step @p9785 :rule aci_norm :args ((= (or false @t2951) @t2951)))
% 1.54/1.78  (step @p9786 :rule nary_cong :premises (@p9649 @p9685) :args (@t6083))
% 1.54/1.78  (step @p9787 :rule trans :premises (@p9786 @p9785))
% 1.54/1.78  (step @p9788 :rule cong :premises (@p9787) :args ((forall @t41 @t6083)))
% 1.54/1.78  (step @p9789 :rule quant-var-elim-eq :args ((= (forall @t64 @t6084) @t6083)))
% 1.54/1.78  (step @p9790 :rule aci_norm :args ((= @t6085 @t6084)))
% 1.54/1.78  (step @p9791 :rule cong :premises (@p9790) :args (@t6086))
% 1.54/1.78  (step @p9792 :rule trans :premises (@p9791 @p9789))
% 1.54/1.78  (step @p9793 :rule cong :premises (@p9792) :args (@t6087))
% 1.54/1.78  (step @p9794 :rule quant-merge-prenex :args ((= @t6087 @t6088)))
% 1.54/1.78  (step @p9795 :rule symm :premises (@p9794))
% 1.54/1.78  (step @p9796 :rule quant_var_reordering :args ((= (forall @t12 @t6085) @t6088)))
% 1.54/1.78  (step @p9797 :rule trans :premises (@p9796 @p9795 @p9793))
% 1.54/1.78  (step @p9798 :rule trans :premises (@p9797 @p9788))
% 1.54/1.78  (step @p9799 :rule nary_cong :premises (@p9664 @p8867) :args (@t6089))
% 1.54/1.78  (step @p9800 :rule cong :premises (@p9799) :args ((forall @t12 @t6089)))
% 1.54/1.78  (step @p9801 :rule trans :premises (@p9800 @p9798))
% 1.54/1.78  (step @p9802 :rule bool-impl-elim :args (@t3 @t422))
% 1.54/1.78  (step @p9803 :rule cong :premises (@p9802) :args (@t430))
% 1.54/1.78  (step @p9804 :rule trans :premises (@p9803 @p9801))
% 1.54/1.78  (step @p9805 :rule refl :args (tptp.eqimpsubset1))
% 1.54/1.78  (step @p9806 :rule cong :premises (@p9805 @p9804) :args (@t431))
% 1.54/1.78  (step @p9807 :rule eq_resolve :premises (@p78 @p9806))
% 1.54/1.78  (step @p9808 :rule cong :premises (@p9807 @p9784) :args (@t6090))
% 1.54/1.78  (step @p9809 :rule quant-var-elim-eq :args ((= (forall @t64 @t6091) @t6083)))
% 1.54/1.78  (step @p9810 :rule aci_norm :args ((= @t6092 @t6091)))
% 1.54/1.78  (step @p9811 :rule cong :premises (@p9810) :args (@t6093))
% 1.54/1.78  (step @p9812 :rule trans :premises (@p9811 @p9809))
% 1.54/1.78  (step @p9813 :rule cong :premises (@p9812) :args (@t6094))
% 1.54/1.78  (step @p9814 :rule quant-merge-prenex :args ((= @t6094 @t6095)))
% 1.54/1.78  (step @p9815 :rule symm :premises (@p9814))
% 1.54/1.78  (step @p9816 :rule quant_var_reordering :args ((= (forall @t12 @t6092) @t6095)))
% 1.54/1.78  (step @p9817 :rule trans :premises (@p9816 @p9815 @p9813))
% 1.54/1.78  (step @p9818 :rule trans :premises (@p9817 @p9788))
% 1.54/1.78  (step @p9819 :rule nary_cong :premises (@p9664 @p9086) :args (@t6096))
% 1.54/1.78  (step @p9820 :rule cong :premises (@p9819) :args ((forall @t12 @t6096)))
% 1.54/1.78  (step @p9821 :rule trans :premises (@p9820 @p9818))
% 1.54/1.78  (step @p9822 :rule bool-impl-elim :args (@t3 @t427))
% 1.54/1.78  (step @p9823 :rule cong :premises (@p9822) :args (@t428))
% 1.54/1.78  (step @p9824 :rule trans :premises (@p9823 @p9821))
% 1.54/1.78  (step @p9825 :rule refl :args (tptp.eqimpsubset2))
% 1.54/1.78  (step @p9826 :rule cong :premises (@p9825 @p9824) :args (@t429))
% 1.54/1.78  (step @p9827 :rule eq_resolve :premises (@p77 @p9826))
% 1.54/1.78  (step @p9828 :rule cong :premises (@p9827 @p9808) :args (@t6097))
% 1.54/1.78  (step @p9829 :rule refl :args (tptp.subsetI1))
% 1.54/1.78  (step @p9830 :rule cong :premises (@p9829 @p9778) :args (@t425))
% 1.54/1.78  (step @p9831 :rule eq_resolve :premises (@p76 @p9830))
% 1.54/1.78  (step @p9832 :rule cong :premises (@p9831 @p9828) :args (@t6098))
% 1.54/1.78  (step @p9833 :rule aci_norm :args ((= (or false @t2968 @t2965) @t2969)))
% 1.54/1.78  (step @p9834 :rule eq-symm :args (@t2962 @t2964))
% 1.54/1.78  (step @p9835 :rule aci_norm :args ((= @t6099 @t2967)))
% 1.54/1.78  (step @p9836 :rule cong :premises (@p9835) :args (@t6100))
% 1.54/1.78  (step @p9837 :rule cong :premises (@p9836) :args (@t6101))
% 1.54/1.78  (step @p9838 :rule nary_cong :premises (@p9649 @p9837 @p9834) :args (@t6102))
% 1.54/1.78  (step @p9839 :rule trans :premises (@p9838 @p9833))
% 1.54/1.78  (step @p9840 :rule cong :premises (@p9839) :args ((forall @t2970 @t6102)))
% 1.54/1.78  (step @p9841 :rule quant-var-elim-eq :args ((= (forall @t64 @t6105) @t6102)))
% 1.54/1.78  (step @p9842 :rule aci_norm :args ((= @t6106 @t6105)))
% 1.54/1.78  (step @p9843 :rule cong :premises (@p9842) :args (@t6107))
% 1.54/1.78  (step @p9844 :rule trans :premises (@p9843 @p9841))
% 1.54/1.78  (step @p9845 :rule cong :premises (@p9844) :args (@t6108))
% 1.54/1.78  (step @p9846 :rule quant-merge-prenex :args ((= @t6108 @t6109)))
% 1.54/1.78  (step @p9847 :rule symm :premises (@p9846))
% 1.54/1.78  (step @p9848 :rule quant_var_reordering :args ((= (forall @t6110 @t6106) @t6109)))
% 1.54/1.78  (step @p9849 :rule trans :premises (@p9848 @p9847 @p9845))
% 1.54/1.78  (step @p9850 :rule trans :premises (@p9849 @p9840))
% 1.54/1.78  (step @p9851 :rule aci_norm :args ((= @t6112 @t6106)))
% 1.54/1.78  (step @p9852 :rule cong :premises (@p9851) :args (@t6113))
% 1.54/1.78  (step @p9853 :rule trans :premises (@p9852 @p9850))
% 1.54/1.78  (step @p9854 :rule quant-merge-prenex :args ((= (forall @t12 @t6115) @t6113)))
% 1.54/1.78  (step @p9855 :rule alpha_equiv :args (@t6116 (@list @t2961 @t2963) (@list @t143 @t368)))
% 1.54/1.78  (step @p9856 :rule nary_cong :premises (@p9664 @p9855) :args (@t6117))
% 1.54/1.78  (step @p9857 :rule quant-miniscope-or :args ((= @t6115 @t6117)))
% 1.54/1.78  (step @p9858 :rule trans :premises (@p9857 @p9856))
% 1.54/1.78  (step @p9859 :rule symm :premises (@p9858))
% 1.54/1.78  (step @p9860 :rule cong :premises (@p9859) :args ((forall @t12 (or @t445 @t6121))))
% 1.54/1.78  (step @p9861 :rule trans :premises (@p9860 @p9854))
% 1.54/1.78  (step @p9862 :rule trans :premises (@p9861 @p9853))
% 1.54/1.78  (step @p9863 :rule bool-impl-elim :args (@t3 @t6121))
% 1.54/1.78  (step @p9864 :rule cong :premises (@p9863) :args ((forall @t12 (=> @t3 @t6121))))
% 1.54/1.78  (step @p9865 :rule trans :premises (@p9864 @p9862))
% 1.54/1.78  (step @p9866 :rule lambda-elim :args ((= @t6122 @t368)))
% 1.54/1.78  (step @p9867 :rule cong :premises (@p5808 @p9866) :args (@t6123))
% 1.54/1.78  (step @p9868 :rule cong :premises (@p8045 @p9867) :args (@t6124))
% 1.54/1.78  (step @p9869 :rule refl :args (@t6120))
% 1.54/1.78  (step @p9870 :rule nary_cong :premises (@p9869 @p9868) :args (@t6125))
% 1.54/1.78  (step @p9871 :rule cong :premises (@p9870) :args ((forall @t378 @t6125)))
% 1.54/1.78  (step @p9872 :rule refl :args ((tptp.dsetconstr @t1 @t370)))
% 1.54/1.78  (step @p9873 :rule refl :args (@t2995))
% 1.54/1.78  (step @p9874 :rule cong :premises (@p9873) :args (@t6122))
% 1.54/1.78  (step @p9875 :rule cong :premises (@p1499 @p9874) :args (@t6123))
% 1.54/1.78  (step @p9876 :rule trans :premises (@p9875 @p9872))
% 1.54/1.78  (step @p9877 :rule ho_cong :premises (@p1510 @p9874))
% 1.54/1.78  (step @p9878 :rule cong :premises (@p9877 @p9876) :args ((= (_ @t410 @t6122) @t6123)))
% 1.54/1.78  (step @p9879 :rule symm :premises (@p9878))
% 1.54/1.78  (step @p9880 :rule refl :args (@t411))
% 1.54/1.78  (step @p9881 :rule eq_resolve :premises (@p9880 @p9879))
% 1.54/1.78  (step @p9882 :rule refl :args (@t369))
% 1.54/1.78  (step @p9883 :rule cong :premises (@p9882 @p9873) :args ((= @t369 @t2995)))
% 1.54/1.78  (step @p9884 :rule symm :premises (@p9883))
% 1.54/1.78  (step @p9885 :rule eq_resolve :premises (@p9882 @p9884))
% 1.54/1.78  (step @p9886 :rule cong :premises (@p9885) :args (@t370))
% 1.54/1.78  (step @p9887 :rule ho_cong :premises (@p1510 @p9886))
% 1.54/1.78  (step @p9888 :rule trans :premises (@p9887 @p9881))
% 1.54/1.78  (step @p9889 :rule cong :premises (@p8068 @p9888) :args (@t412))
% 1.54/1.78  (step @p9890 :rule refl :args (@t6120))
% 1.54/1.78  (step @p9891 :rule nary_cong :premises (@p9890 @p9889) :args (@t6126))
% 1.54/1.78  (step @p9892 :rule cong :premises (@p9891) :args ((forall @t378 @t6126)))
% 1.54/1.78  (step @p9893 :rule trans :premises (@p9892 @p9871))
% 1.54/1.78  (step @p9894 :rule bool-impl-elim :args (@t6119 @t412))
% 1.54/1.78  (step @p9895 :rule cong :premises (@p9894) :args ((forall @t378 (=> @t6119 @t412))))
% 1.54/1.78  (step @p9896 :rule trans :premises (@p9895 @p9893))
% 1.54/1.78  (step @p9897 :rule refl :args (@t412))
% 1.54/1.78  (step @p9898 :rule refl :args (@t6118))
% 1.54/1.78  (step @p9899 :rule refl :args (@t2861))
% 1.54/1.78  (step @p9900 :rule nary_cong :premises (@p865 @p9899 @p9898) :args (@t6127))
% 1.54/1.78  (step @p9901 :rule cong :premises (@p9900) :args ((forall @t9 @t6127)))
% 1.54/1.78  (step @p9902 :rule aci_norm :args ((= (or @t197 @t6128) @t6127)))
% 1.54/1.78  (step @p9903 :rule bool-impl-elim :args (@t7 @t6128))
% 1.54/1.78  (step @p9904 :rule trans :premises (@p9903 @p9902))
% 1.54/1.78  (step @p9905 :rule cong :premises (@p9904) :args ((forall @t9 (=> @t7 @t6128))))
% 1.54/1.78  (step @p9906 :rule trans :premises (@p9905 @p9901))
% 1.54/1.78  (step @p9907 :rule aci_norm :args ((= (or @t2861 false @t6118) @t6128)))
% 1.54/1.78  (step @p9908 :rule refl :args (@t6118))
% 1.54/1.78  (step @p9909 :rule eq-refl :args (@t4))
% 1.54/1.78  (step @p9910 :rule cong :premises (@p9909) :args (@t6129))
% 1.54/1.78  (step @p9911 :rule trans :premises (@p9910 @p5117))
% 1.54/1.78  (step @p9912 :rule nary_cong :premises (@p8813 @p9911 @p9908) :args (@t6130))
% 1.54/1.78  (step @p9913 :rule trans :premises (@p9912 @p9907))
% 1.54/1.78  (step @p9914 :rule quant-var-elim-eq :args ((= (forall @t70 (or (not @t22) @t2041 @t282 @t6131)) @t6130)))
% 1.54/1.78  (step @p9915 :rule refl :args (@t6131))
% 1.54/1.78  (step @p9916 :rule refl :args (@t2041))
% 1.54/1.78  (step @p9917 :rule eq-symm :args (@t4 @t19))
% 1.54/1.78  (step @p9918 :rule cong :premises (@p9917) :args (@t282))
% 1.54/1.78  (step @p9919 :rule nary_cong :premises (@p9918 @p9916 @p7718 @p9915) :args (@t6132))
% 1.54/1.78  (step @p9920 :rule aci_norm :args ((= @t6133 @t6132)))
% 1.54/1.78  (step @p9921 :rule trans :premises (@p9920 @p9919))
% 1.54/1.78  (step @p9922 :rule cong :premises (@p9921) :args ((forall @t70 @t6133)))
% 1.54/1.78  (step @p9923 :rule trans :premises (@p9922 @p9914))
% 1.54/1.78  (step @p9924 :rule trans :premises (@p9923 @p9913))
% 1.54/1.78  (step @p9925 :rule refl :args (@t2973))
% 1.54/1.78  (step @p9926 :rule refl :args (@t373))
% 1.54/1.78  (step @p9927 :rule cong :premises (@p9926 @p9925) :args ((= @t373 @t2973)))
% 1.54/1.78  (step @p9928 :rule symm :premises (@p9927))
% 1.54/1.78  (step @p9929 :rule eq_resolve :premises (@p9926 @p9928))
% 1.54/1.78  (step @p9930 :rule cong :premises (@p1300 @p9929) :args (@t374))
% 1.54/1.78  (step @p9931 :rule nary_cong :premises (@p1590 @p7718 @p9930) :args (@t6134))
% 1.54/1.78  (step @p9932 :rule cong :premises (@p9931) :args ((forall @t70 @t6134)))
% 1.54/1.78  (step @p9933 :rule trans :premises (@p9932 @p9924))
% 1.54/1.78  (step @p9934 :rule aci_norm :args ((= (or @t3708 @t6135) @t6134)))
% 1.54/1.78  (step @p9935 :rule bool-impl-elim :args (@t129 @t374))
% 1.54/1.78  (step @p9936 :rule nary_cong :premises (@p6159 @p9935) :args ((or @t3708 @t375)))
% 1.54/1.78  (step @p9937 :rule trans :premises (@p9936 @p9934))
% 1.54/1.78  (step @p9938 :rule bool-impl-elim :args (@t354 @t375))
% 1.54/1.78  (step @p9939 :rule trans :premises (@p9938 @p9937))
% 1.54/1.78  (step @p9940 :rule cong :premises (@p9939) :args (@t413))
% 1.54/1.78  (step @p9941 :rule trans :premises (@p9940 @p9933))
% 1.54/1.78  (step @p9942 :rule cong :premises (@p930 @p9941) :args (@t414))
% 1.54/1.78  (step @p9943 :rule cong :premises (@p9942) :args (@t415))
% 1.54/1.78  (step @p9944 :rule trans :premises (@p9943 @p9906))
% 1.54/1.78  (step @p9945 :rule cong :premises (@p9944 @p9897) :args (@t416))
% 1.54/1.78  (step @p9946 :rule cong :premises (@p9945) :args (@t417))
% 1.54/1.78  (step @p9947 :rule trans :premises (@p9946 @p9896))
% 1.54/1.78  (step @p9948 :rule refl :args (@t3))
% 1.54/1.78  (step @p9949 :rule cong :premises (@p9948 @p9947) :args (@t418))
% 1.54/1.78  (step @p9950 :rule cong :premises (@p9949) :args (@t419))
% 1.54/1.78  (step @p9951 :rule trans :premises (@p9950 @p9865))
% 1.54/1.78  (step @p9952 :rule refl :args (tptp.dsetconstr__Cong))
% 1.54/1.78  (step @p9953 :rule cong :premises (@p9952 @p9951) :args (@t420))
% 1.54/1.78  (step @p9954 :rule eq_resolve :premises (@p75 @p9953))
% 1.54/1.78  (step @p9955 :rule cong :premises (@p9954 @p9832) :args (@t6136))
% 1.54/1.78  (step @p9956 :rule eq-symm :args (@t2972 @t19))
% 1.54/1.78  (step @p9957 :rule refl :args (@t2974))
% 1.54/1.78  (step @p9958 :rule nary_cong :premises (@p9957 @p9956) :args (@t6137))
% 1.54/1.78  (step @p9959 :rule cong :premises (@p9958) :args (@t6138))
% 1.54/1.78  (step @p9960 :rule cong :premises (@p9959) :args (@t6139))
% 1.54/1.78  (step @p9961 :rule refl :args (@t2975))
% 1.54/1.78  (step @p9962 :rule eq-symm :args (@t2976 @t19))
% 1.54/1.78  (step @p9963 :rule refl :args (@t2758))
% 1.54/1.78  (step @p9964 :rule nary_cong :premises (@p9963 @p9962) :args (@t6140))
% 1.54/1.78  (step @p9965 :rule cong :premises (@p9964) :args (@t6141))
% 1.54/1.78  (step @p9966 :rule cong :premises (@p9965) :args (@t6142))
% 1.54/1.78  (step @p9967 :rule refl :args (@t2977))
% 1.54/1.78  (step @p9968 :rule refl :args (@t2979))
% 1.54/1.78  (step @p9969 :rule refl :args (@t2982))
% 1.54/1.78  (step @p9970 :rule nary_cong :premises (@p9969 @p9968 @p9967 @p9966 @p9961 @p9960) :args (@t6143))
% 1.54/1.78  (step @p9971 :rule aci_norm :args ((= @t6146 @t6143)))
% 1.54/1.78  (step @p9972 :rule trans :premises (@p9971 @p9970))
% 1.54/1.78  (step @p9973 :rule cong :premises (@p9972) :args (@t6147))
% 1.54/1.78  (step @p9974 :rule quant-merge-prenex :args ((= (forall @t378 @t6148) @t6147)))
% 1.54/1.78  (step @p9975 :rule refl :args (@t2979))
% 1.54/1.78  (step @p9976 :rule alpha_equiv :args (@t6149 (@list @t2972) @t3631))
% 1.54/1.78  (step @p9977 :rule alpha_equiv :args (@t6150 (@list @t2976) @t3631))
% 1.54/1.78  (step @p9978 :rule refl :args (@t2982))
% 1.54/1.78  (step @p9979 :rule nary_cong :premises (@p9978 @p9977 @p9976 @p9975) :args (@t6151))
% 1.54/1.78  (step @p9980 :rule quant-miniscope-or :args ((= @t6148 @t6151)))
% 1.54/1.78  (step @p9981 :rule trans :premises (@p9980 @p9979))
% 1.54/1.78  (step @p9982 :rule symm :premises (@p9981))
% 1.54/1.78  (step @p9983 :rule cong :premises (@p9982) :args ((forall @t378 (or @t2982 @t3000 @t2996 @t2979))))
% 1.54/1.78  (step @p9984 :rule trans :premises (@p9983 @p9974))
% 1.54/1.78  (step @p9985 :rule trans :premises (@p9984 @p9973))
% 1.54/1.78  (step @p9986 :rule cong :premises (@p9866) :args (@t6152))
% 1.54/1.78  (step @p9987 :rule cong :premises (@p6579) :args (@t6153))
% 1.54/1.78  (step @p9988 :rule cong :premises (@p9987 @p9986) :args (@t6154))
% 1.54/1.78  (step @p9989 :rule refl :args (@t2996))
% 1.54/1.78  (step @p9990 :rule refl :args (@t3000))
% 1.54/1.78  (step @p9991 :rule nary_cong :premises (@p9969 @p9990 @p9989 @p9988) :args (@t6155))
% 1.54/1.78  (step @p9992 :rule cong :premises (@p9991) :args ((forall @t378 @t6155)))
% 1.54/1.78  (step @p9993 :rule trans :premises (@p9992 @p9985))
% 1.54/1.78  (step @p9994 :rule refl :args ((tptp.descr @t370)))
% 1.54/1.78  (step @p9995 :rule cong :premises (@p9874) :args (@t6152))
% 1.54/1.78  (step @p9996 :rule trans :premises (@p9995 @p9994))
% 1.54/1.78  (step @p9997 :rule refl :args (tptp.descr))
% 1.54/1.78  (step @p9998 :rule ho_cong :premises (@p9997 @p9874))
% 1.54/1.78  (step @p9999 :rule cong :premises (@p9998 @p9996) :args ((= (_ tptp.descr @t6122) @t6152)))
% 1.54/1.78  (step @p10000 :rule symm :premises (@p9999))
% 1.54/1.78  (step @p10001 :rule refl :args (@t403))
% 1.54/1.78  (step @p10002 :rule eq_resolve :premises (@p10001 @p10000))
% 1.54/1.78  (step @p10003 :rule ho_cong :premises (@p9997 @p9886))
% 1.54/1.78  (step @p10004 :rule trans :premises (@p10003 @p10002))
% 1.54/1.78  (step @p10005 :rule refl :args ((tptp.descr @t145)))
% 1.54/1.78  (step @p10006 :rule cong :premises (@p6587) :args (@t6153))
% 1.54/1.78  (step @p10007 :rule trans :premises (@p10006 @p10005))
% 1.54/1.78  (step @p10008 :rule ho_cong :premises (@p9997 @p6587))
% 1.54/1.78  (step @p10009 :rule cong :premises (@p10008 @p10007) :args ((= (_ tptp.descr @t5483) @t6153)))
% 1.54/1.78  (step @p10010 :rule symm :premises (@p10009))
% 1.54/1.78  (step @p10011 :rule refl :args (@t146))
% 1.54/1.78  (step @p10012 :rule eq_resolve :premises (@p10011 @p10010))
% 1.54/1.78  (step @p10013 :rule ho_cong :premises (@p9997 @p6596))
% 1.54/1.78  (step @p10014 :rule trans :premises (@p10013 @p10012))
% 1.54/1.78  (step @p10015 :rule cong :premises (@p10014 @p10004) :args (@t404))
% 1.54/1.78  (step @p10016 :rule refl :args (@t2996))
% 1.54/1.78  (step @p10017 :rule refl :args (@t3000))
% 1.54/1.78  (step @p10018 :rule nary_cong :premises (@p9978 @p10017 @p10016 @p10015) :args (@t6156))
% 1.54/1.78  (step @p10019 :rule cong :premises (@p10018) :args ((forall @t378 @t6156)))
% 1.54/1.78  (step @p10020 :rule trans :premises (@p10019 @p9993))
% 1.54/1.78  (step @p10021 :rule aci_norm :args ((= (or @t2982 @t6157) @t6156)))
% 1.54/1.78  (step @p10022 :rule aci_norm :args ((= (or @t3000 (or @t2996 @t404)) @t6157)))
% 1.54/1.78  (step @p10023 :rule refl :args (@t404))
% 1.54/1.78  (step @p10024 :rule bool-double-not-elim :args (@t2996))
% 1.54/1.78  (step @p10025 :rule nary_cong :premises (@p10024 @p10023) :args ((or (not @t2997) @t404)))
% 1.54/1.78  (step @p10026 :rule bool-impl-elim :args (@t2997 @t404))
% 1.54/1.78  (step @p10027 :rule trans :premises (@p10026 @p10025))
% 1.54/1.78  (step @p10028 :rule nary_cong :premises (@p10017 @p10027) :args ((or @t3000 @t6158)))
% 1.54/1.78  (step @p10029 :rule trans :premises (@p10028 @p10022))
% 1.54/1.78  (step @p10030 :rule refl :args (@t6158))
% 1.54/1.78  (step @p10031 :rule bool-double-not-elim :args (@t3000))
% 1.54/1.78  (step @p10032 :rule nary_cong :premises (@p10031 @p10030) :args ((or @t6159 @t6158)))
% 1.54/1.78  (step @p10033 :rule bool-impl-elim :args (@t3001 @t6158))
% 1.54/1.78  (step @p10034 :rule trans :premises (@p10033 @p10032))
% 1.54/1.78  (step @p10035 :rule trans :premises (@p10034 @p10029))
% 1.54/1.78  (step @p10036 :rule nary_cong :premises (@p9978 @p10035) :args ((or @t2982 @t6160)))
% 1.54/1.78  (step @p10037 :rule trans :premises (@p10036 @p10021))
% 1.54/1.78  (step @p10038 :rule bool-impl-elim :args (@t2981 @t6160))
% 1.54/1.78  (step @p10039 :rule trans :premises (@p10038 @p10037))
% 1.54/1.78  (step @p10040 :rule cong :premises (@p10039) :args ((forall @t378 (=> @t2981 @t6160))))
% 1.54/1.78  (step @p10041 :rule trans :premises (@p10040 @p10020))
% 1.54/1.78  (step @p10042 :rule refl :args (@t404))
% 1.54/1.78  (step @p10043 :rule refl :args (@t2994))
% 1.54/1.78  (step @p10044 :rule cong :premises (@p9885) :args (@t6161))
% 1.54/1.78  (step @p10045 :rule nary_cong :premises (@p10044 @p10043) :args (@t6162))
% 1.54/1.78  (step @p10046 :rule cong :premises (@p10045) :args ((forall @t9 @t6162)))
% 1.54/1.78  (step @p10047 :rule cong :premises (@p9929) :args (@t6163))
% 1.54/1.78  (step @p10048 :rule nary_cong :premises (@p10047 @p6628) :args (@t6164))
% 1.54/1.78  (step @p10049 :rule cong :premises (@p10048) :args ((forall @t70 @t6164)))
% 1.54/1.78  (step @p10050 :rule beta-reduce :args ((= @t6165 @t373)))
% 1.54/1.78  (step @p10051 :rule cong :premises (@p10050) :args (@t6166))
% 1.54/1.78  (step @p10052 :rule nary_cong :premises (@p10051 @p7752) :args (@t6167))
% 1.54/1.78  (step @p10053 :rule cong :premises (@p10052) :args (@t6168))
% 1.54/1.78  (step @p10054 :rule trans :premises (@p10053 @p10049))
% 1.54/1.78  (step @p10055 :rule cong :premises (@p10054) :args (@t6169))
% 1.54/1.78  (step @p10056 :rule beta-reduce :args ((= @t6170 @t369)))
% 1.54/1.78  (step @p10057 :rule cong :premises (@p10056) :args (@t6171))
% 1.54/1.78  (step @p10058 :rule nary_cong :premises (@p10057 @p10055) :args (@t6172))
% 1.54/1.78  (step @p10059 :rule cong :premises (@p10058) :args (@t6173))
% 1.54/1.78  (step @p10060 :rule trans :premises (@p10059 @p10046))
% 1.54/1.78  (step @p10061 :rule cong :premises (@p10060) :args (@t6174))
% 1.54/1.78  (step @p10062 :rule beta-reduce :args ((= @t6176 @t6174)))
% 1.54/1.78  (step @p10063 :rule trans :premises (@p10062 @p10061))
% 1.54/1.78  (step @p10064 :rule cong :premises (@p10063 @p10042) :args (@t6177))
% 1.54/1.78  (step @p10065 :rule refl :args (@t2999))
% 1.54/1.78  (step @p10066 :rule nary_cong :premises (@p6619 @p10065) :args (@t6178))
% 1.54/1.78  (step @p10067 :rule cong :premises (@p10066) :args ((forall @t9 @t6178)))
% 1.54/1.78  (step @p10068 :rule nary_cong :premises (@p6634 @p6628) :args (@t5505))
% 1.54/1.78  (step @p10069 :rule cong :premises (@p10068) :args ((forall @t70 @t5505)))
% 1.54/1.78  (step @p10070 :rule beta-reduce :args ((= @t6179 @t153)))
% 1.54/1.78  (step @p10071 :rule cong :premises (@p10070) :args (@t6180))
% 1.54/1.78  (step @p10072 :rule nary_cong :premises (@p10071 @p7752) :args (@t6181))
% 1.54/1.78  (step @p10073 :rule cong :premises (@p10072) :args (@t6182))
% 1.54/1.78  (step @p10074 :rule trans :premises (@p10073 @p10069))
% 1.54/1.78  (step @p10075 :rule cong :premises (@p10074) :args (@t6183))
% 1.54/1.78  (step @p10076 :rule beta-reduce :args ((= @t6184 @t144)))
% 1.54/1.78  (step @p10077 :rule cong :premises (@p10076) :args (@t6185))
% 1.54/1.78  (step @p10078 :rule nary_cong :premises (@p10077 @p10075) :args (@t6186))
% 1.54/1.78  (step @p10079 :rule cong :premises (@p10078) :args (@t6187))
% 1.54/1.78  (step @p10080 :rule trans :premises (@p10079 @p10067))
% 1.54/1.78  (step @p10081 :rule cong :premises (@p10080) :args (@t6188))
% 1.54/1.78  (step @p10082 :rule beta-reduce :args ((= @t6189 @t6188)))
% 1.54/1.78  (step @p10083 :rule trans :premises (@p10082 @p10081))
% 1.54/1.78  (step @p10084 :rule cong :premises (@p10083 @p10064) :args (@t6190))
% 1.54/1.78  (step @p10085 :rule aci_norm :args ((= (or false @t2980) @t2980)))
% 1.54/1.78  (step @p10086 :rule refl :args (@t2980))
% 1.54/1.78  (step @p10087 :rule nary_cong :premises (@p7693 @p10086) :args (@t6191))
% 1.54/1.78  (step @p10088 :rule trans :premises (@p10087 @p10085))
% 1.54/1.78  (step @p10089 :rule cong :premises (@p10088) :args ((forall @t70 @t6191)))
% 1.54/1.78  (step @p10090 :rule quant-var-elim-eq :args ((= (forall @t9 @t6192) @t6191)))
% 1.54/1.78  (step @p10091 :rule aci_norm :args ((= @t6193 @t6192)))
% 1.54/1.78  (step @p10092 :rule cong :premises (@p10091) :args (@t6194))
% 1.54/1.78  (step @p10093 :rule trans :premises (@p10092 @p10090))
% 1.54/1.78  (step @p10094 :rule cong :premises (@p10093) :args (@t6195))
% 1.54/1.78  (step @p10095 :rule quant-merge-prenex :args ((= @t6195 @t6196)))
% 1.54/1.78  (step @p10096 :rule symm :premises (@p10095))
% 1.54/1.78  (step @p10097 :rule quant_var_reordering :args ((= (forall @t135 @t6193) @t6196)))
% 1.54/1.78  (step @p10098 :rule trans :premises (@p10097 @p10096 @p10094))
% 1.54/1.78  (step @p10099 :rule trans :premises (@p10098 @p10089))
% 1.54/1.78  (step @p10100 :rule nary_cong :premises (@p7718 @p9930) :args (@t6135))
% 1.54/1.78  (step @p10101 :rule cong :premises (@p10100) :args ((forall @t135 @t6135)))
% 1.54/1.78  (step @p10102 :rule trans :premises (@p10101 @p10099))
% 1.54/1.78  (step @p10103 :rule cong :premises (@p9935) :args (@t376))
% 1.54/1.78  (step @p10104 :rule trans :premises (@p10103 @p10102))
% 1.54/1.78  (step @p10105 :rule cong :premises (@p10104 @p10084) :args (@t6197))
% 1.54/1.78  (step @p10106 :rule cong :premises (@p10105) :args (@t6198))
% 1.54/1.78  (step @p10107 :rule trans :premises (@p10106 @p10041))
% 1.54/1.78  (step @p10108 :rule refl :args (tptp.descr__Cong))
% 1.54/1.78  (step @p10109 :rule cong :premises (@p10108 @p10107) :args ((= tptp.descr__Cong @t6198)))
% 1.54/1.78  (step @p10110 :rule refl :args (@t370))
% 1.54/1.78  (step @p10111 :rule bool-and-de-morgan :args (@t144 @t2998 true))
% 1.54/1.78  (step @p10112 :rule cong :premises (@p10111) :args (@t6200))
% 1.54/1.78  (step @p10113 :rule trans :premises (@p10112 @p10067))
% 1.54/1.78  (step @p10114 :rule cong :premises (@p10113) :args (@t6201))
% 1.54/1.78  (step @p10115 :rule exists-elim :args ((= (exists @t9 @t6199) @t6201)))
% 1.54/1.78  (step @p10116 :rule trans :premises (@p10115 @p10114))
% 1.54/1.78  (step @p10117 :rule cong :premises (@p6646) :args (@t167))
% 1.54/1.78  (step @p10118 :rule trans :premises (@p10117 @p10069))
% 1.54/1.78  (step @p10119 :rule nary_cong :premises (@p8007 @p10118) :args (@t168))
% 1.54/1.78  (step @p10120 :rule cong :premises (@p10119) :args (@t169))
% 1.54/1.78  (step @p10121 :rule trans :premises (@p10120 @p10116))
% 1.54/1.78  (step @p10122 :rule cong :premises (@p10121) :args (@t1942))
% 1.54/1.78  (step @p10123 :rule trans :premises (@p297 @p10122))
% 1.54/1.78  (step @p10124 :rule ho_cong :premises (@p10123 @p10110))
% 1.54/1.78  (step @p10125 :rule cong :premises (@p10124 @p10042) :args (@t405))
% 1.54/1.78  (step @p10126 :rule refl :args (@t145))
% 1.54/1.78  (step @p10127 :rule ho_cong :premises (@p10123 @p10126))
% 1.54/1.78  (step @p10128 :rule cong :premises (@p10127 @p10125) :args (@t406))
% 1.54/1.78  (step @p10129 :rule refl :args (@t376))
% 1.54/1.78  (step @p10130 :rule cong :premises (@p10129 @p10128) :args (@t407))
% 1.54/1.78  (step @p10131 :rule cong :premises (@p10130) :args (@t408))
% 1.54/1.78  (step @p10132 :rule cong :premises (@p10108 @p10131) :args (@t409))
% 1.54/1.78  (step @p10133 :rule trans :premises (@p10132 @p10109))
% 1.54/1.78  (step @p10134 :rule eq_resolve :premises (@p74 @p10133))
% 1.54/1.78  (step @p10135 :rule cong :premises (@p10134 @p9955) :args (@t6202))
% 1.54/1.78  (step @p10136 :rule refl :args (@t2987))
% 1.54/1.78  (step @p10137 :rule refl :args (@t2988))
% 1.54/1.78  (step @p10138 :rule refl :args (@t2989))
% 1.54/1.78  (step @p10139 :rule eq-symm :args (@t2990 @t19))
% 1.54/1.78  (step @p10140 :rule nary_cong :premises (@p9963 @p10139) :args (@t6203))
% 1.54/1.78  (step @p10141 :rule cong :premises (@p10140) :args (@t6204))
% 1.54/1.78  (step @p10142 :rule cong :premises (@p10141) :args (@t6205))
% 1.54/1.78  (step @p10143 :rule refl :args (@t2991))
% 1.54/1.78  (step @p10144 :rule nary_cong :premises (@p10143 @p10142 @p10138 @p10137 @p10136) :args (@t6206))
% 1.54/1.78  (step @p10145 :rule aci_norm :args ((= @t6209 @t6206)))
% 1.54/1.78  (step @p10146 :rule trans :premises (@p10145 @p10144))
% 1.54/1.78  (step @p10147 :rule cong :premises (@p10146) :args (@t6210))
% 1.54/1.78  (step @p10148 :rule quant-merge-prenex :args ((= (forall @t150 @t6211) @t6210)))
% 1.54/1.78  (step @p10149 :rule alpha_equiv :args (@t6212 (@list @t2986 @t2985) (@list @t4 @t19)))
% 1.54/1.78  (step @p10150 :rule alpha_equiv :args (@t6213 (@list @t2990) @t3631))
% 1.54/1.78  (step @p10151 :rule nary_cong :premises (@p10150 @p10149) :args (@t6214))
% 1.54/1.78  (step @p10152 :rule quant-miniscope-or :args ((= @t6211 @t6214)))
% 1.54/1.78  (step @p10153 :rule trans :premises (@p10152 @p10151))
% 1.54/1.78  (step @p10154 :rule symm :premises (@p10153))
% 1.54/1.78  (step @p10155 :rule cong :premises (@p10154) :args ((forall @t150 (or @t3000 @t3007))))
% 1.54/1.78  (step @p10156 :rule trans :premises (@p10155 @p10148))
% 1.54/1.78  (step @p10157 :rule trans :premises (@p10156 @p10147))
% 1.54/1.78  (step @p10158 :rule refl :args (@t3007))
% 1.54/1.78  (step @p10159 :rule nary_cong :premises (@p10031 @p10158) :args ((or @t6159 @t3007)))
% 1.54/1.78  (step @p10160 :rule bool-impl-elim :args (@t3001 @t3007))
% 1.54/1.78  (step @p10161 :rule trans :premises (@p10160 @p10159))
% 1.54/1.78  (step @p10162 :rule cong :premises (@p10161) :args ((forall @t150 (=> @t3001 @t3007))))
% 1.54/1.78  (step @p10163 :rule trans :premises (@p10162 @p10157))
% 1.54/1.78  (step @p10164 :rule nary_cong :premises (@p6619 @p6634 @p6628) :args (@t5504))
% 1.54/1.78  (step @p10165 :rule cong :premises (@p10164) :args ((forall @t135 @t5504)))
% 1.54/1.78  (step @p10166 :rule cong :premises (@p6651) :args (@t346))
% 1.54/1.78  (step @p10167 :rule trans :premises (@p10166 @p10165))
% 1.54/1.78  (step @p10168 :rule cong :premises (@p10083 @p10167) :args (@t6215))
% 1.54/1.78  (step @p10169 :rule cong :premises (@p10168) :args (@t6216))
% 1.54/1.78  (step @p10170 :rule trans :premises (@p10169 @p10163))
% 1.54/1.78  (step @p10171 :rule refl :args (tptp.exuEu))
% 1.54/1.78  (step @p10172 :rule cong :premises (@p10171 @p10170) :args ((= tptp.exuEu @t6216)))
% 1.54/1.78  (step @p10173 :rule refl :args (@t346))
% 1.54/1.78  (step @p10174 :rule cong :premises (@p10127 @p10173) :args (@t365))
% 1.54/1.78  (step @p10175 :rule cong :premises (@p10174) :args (@t366))
% 1.54/1.78  (step @p10176 :rule cong :premises (@p10171 @p10175) :args (@t402))
% 1.54/1.78  (step @p10177 :rule trans :premises (@p10176 @p10172))
% 1.54/1.78  (step @p10178 :rule eq_resolve :premises (@p73 @p10177))
% 1.54/1.78  (step @p10179 :rule cong :premises (@p10178 @p10135) :args (@t6217))
% 1.54/1.78  (step @p10180 :rule bool-eq-true :args (tptp.omega__Cong))
% 1.54/1.78  (step @p10181 :rule symm :premises (@p10180))
% 1.54/1.78  (step @p10182 :rule eq-refl :args (tptp.omega))
% 1.54/1.78  (step @p10183 :rule refl :args (tptp.omega__Cong))
% 1.54/1.78  (step @p10184 :rule cong :premises (@p10183 @p10182) :args (@t401))
% 1.54/1.78  (step @p10185 :rule trans :premises (@p10184 @p10180))
% 1.54/1.78  (step @p10186 :rule eq_resolve :premises (@p72 @p10185))
% 1.54/1.78  (step @p10187 :rule eq_resolve :premises (@p10186 @p10181))
% 1.54/1.78  (step @p10188 :rule cong :premises (@p10187 @p10179) :args (@t6218))
% 1.54/1.78  (step @p10189 :rule bool-eq-true :args (tptp.setunion__Cong))
% 1.54/1.78  (step @p10190 :rule symm :premises (@p10189))
% 1.54/1.78  (step @p10191 :rule quant-unused-vars :args ((= (forall @t41 true) true)))
% 1.54/1.78  (step @p10192 :rule evaluate :args ((or false true)))
% 1.54/1.78  (step @p10193 :rule eq-refl :args (@t6219))
% 1.54/1.78  (step @p10194 :rule nary_cong :premises (@p9649 @p10193) :args (@t6220))
% 1.54/1.78  (step @p10195 :rule trans :premises (@p10194 @p10192))
% 1.54/1.78  (step @p10196 :rule cong :premises (@p10195) :args ((forall @t41 @t6220)))
% 1.54/1.78  (step @p10197 :rule trans :premises (@p10196 @p10191))
% 1.54/1.78  (step @p10198 :rule quant-var-elim-eq :args ((= (forall @t64 @t6222) @t6220)))
% 1.54/1.78  (step @p10199 :rule aci_norm :args ((= @t6223 @t6222)))
% 1.54/1.78  (step @p10200 :rule cong :premises (@p10199) :args (@t6224))
% 1.54/1.78  (step @p10201 :rule trans :premises (@p10200 @p10198))
% 1.54/1.78  (step @p10202 :rule cong :premises (@p10201) :args (@t6225))
% 1.54/1.78  (step @p10203 :rule quant-merge-prenex :args ((= @t6225 @t6226)))
% 1.54/1.78  (step @p10204 :rule symm :premises (@p10203))
% 1.54/1.78  (step @p10205 :rule quant_var_reordering :args ((= (forall @t12 @t6223) @t6226)))
% 1.54/1.78  (step @p10206 :rule trans :premises (@p10205 @p10204 @p10202))
% 1.54/1.78  (step @p10207 :rule trans :premises (@p10206 @p10197))
% 1.54/1.78  (step @p10208 :rule refl :args (@t6219))
% 1.54/1.78  (step @p10209 :rule refl :args (@t397))
% 1.54/1.78  (step @p10210 :rule cong :premises (@p10209 @p10208) :args ((= @t397 @t6219)))
% 1.54/1.78  (step @p10211 :rule symm :premises (@p10210))
% 1.54/1.78  (step @p10212 :rule eq_resolve :premises (@p10209 @p10211))
% 1.54/1.78  (step @p10213 :rule cong :premises (@p8173 @p10212) :args (@t398))
% 1.54/1.78  (step @p10214 :rule nary_cong :premises (@p9664 @p10213) :args (@t6227))
% 1.54/1.78  (step @p10215 :rule cong :premises (@p10214) :args ((forall @t12 @t6227)))
% 1.54/1.78  (step @p10216 :rule trans :premises (@p10215 @p10207))
% 1.54/1.78  (step @p10217 :rule bool-impl-elim :args (@t3 @t398))
% 1.54/1.78  (step @p10218 :rule cong :premises (@p10217) :args (@t399))
% 1.54/1.78  (step @p10219 :rule trans :premises (@p10218 @p10216))
% 1.54/1.78  (step @p10220 :rule refl :args (tptp.setunion__Cong))
% 1.54/1.78  (step @p10221 :rule cong :premises (@p10220 @p10219) :args (@t400))
% 1.54/1.78  (step @p10222 :rule trans :premises (@p10221 @p10189))
% 1.54/1.78  (step @p10223 :rule eq_resolve :premises (@p71 @p10222))
% 1.54/1.78  (step @p10224 :rule eq_resolve :premises (@p10223 @p10190))
% 1.54/1.78  (step @p10225 :rule cong :premises (@p10224 @p10188) :args (@t6228))
% 1.54/1.78  (step @p10226 :rule bool-eq-true :args (tptp.powerset__Cong))
% 1.54/1.78  (step @p10227 :rule symm :premises (@p10226))
% 1.54/1.78  (step @p10228 :rule eq-refl :args (@t2926))
% 1.54/1.78  (step @p10229 :rule nary_cong :premises (@p9649 @p10228) :args (@t6229))
% 1.54/1.78  (step @p10230 :rule trans :premises (@p10229 @p10192))
% 1.54/1.78  (step @p10231 :rule cong :premises (@p10230) :args ((forall @t41 @t6229)))
% 1.54/1.78  (step @p10232 :rule trans :premises (@p10231 @p10191))
% 1.54/1.78  (step @p10233 :rule quant-var-elim-eq :args ((= (forall @t64 @t6231) @t6229)))
% 1.54/1.78  (step @p10234 :rule aci_norm :args ((= @t6232 @t6231)))
% 1.54/1.78  (step @p10235 :rule cong :premises (@p10234) :args (@t6233))
% 1.54/1.78  (step @p10236 :rule trans :premises (@p10235 @p10233))
% 1.54/1.78  (step @p10237 :rule cong :premises (@p10236) :args (@t6234))
% 1.54/1.78  (step @p10238 :rule quant-merge-prenex :args ((= @t6234 @t6235)))
% 1.54/1.78  (step @p10239 :rule symm :premises (@p10238))
% 1.54/1.78  (step @p10240 :rule quant_var_reordering :args ((= (forall @t12 @t6232) @t6235)))
% 1.54/1.78  (step @p10241 :rule trans :premises (@p10240 @p10239 @p10237))
% 1.54/1.78  (step @p10242 :rule trans :premises (@p10241 @p10232))
% 1.54/1.78  (step @p10243 :rule cong :premises (@p1677 @p9451) :args (@t394))
% 1.54/1.78  (step @p10244 :rule nary_cong :premises (@p9664 @p10243) :args (@t6236))
% 1.54/1.78  (step @p10245 :rule cong :premises (@p10244) :args ((forall @t12 @t6236)))
% 1.54/1.78  (step @p10246 :rule trans :premises (@p10245 @p10242))
% 1.54/1.78  (step @p10247 :rule bool-impl-elim :args (@t3 @t394))
% 1.54/1.78  (step @p10248 :rule cong :premises (@p10247) :args (@t395))
% 1.54/1.78  (step @p10249 :rule trans :premises (@p10248 @p10246))
% 1.54/1.78  (step @p10250 :rule refl :args (tptp.powerset__Cong))
% 1.54/1.78  (step @p10251 :rule cong :premises (@p10250 @p10249) :args (@t396))
% 1.54/1.78  (step @p10252 :rule trans :premises (@p10251 @p10226))
% 1.54/1.78  (step @p10253 :rule eq_resolve :premises (@p70 @p10252))
% 1.54/1.78  (step @p10254 :rule eq_resolve :premises (@p10253 @p10227))
% 1.54/1.78  (step @p10255 :rule cong :premises (@p10254 @p10225) :args (@t6237))
% 1.54/1.78  (step @p10256 :rule bool-eq-true :args (tptp.setadjoin__Cong))
% 1.54/1.78  (step @p10257 :rule symm :premises (@p10256))
% 1.54/1.78  (step @p10258 :rule quant-unused-vars :args ((= (forall @t6239 true) true)))
% 1.54/1.78  (step @p10259 :rule eq-refl :args (@t6240))
% 1.54/1.78  (step @p10260 :rule nary_cong :premises (@p7693 @p10259) :args (@t6241))
% 1.54/1.78  (step @p10261 :rule trans :premises (@p10260 @p10192))
% 1.54/1.78  (step @p10262 :rule cong :premises (@p10261) :args ((forall @t6239 @t6241)))
% 1.54/1.78  (step @p10263 :rule trans :premises (@p10262 @p10258))
% 1.54/1.78  (step @p10264 :rule quant-var-elim-eq :args ((= (forall @t9 @t6243) @t6241)))
% 1.54/1.78  (step @p10265 :rule aci_norm :args ((= @t6244 @t6243)))
% 1.54/1.78  (step @p10266 :rule cong :premises (@p10265) :args (@t6245))
% 1.54/1.78  (step @p10267 :rule trans :premises (@p10266 @p10264))
% 1.54/1.78  (step @p10268 :rule cong :premises (@p10267) :args (@t6246))
% 1.54/1.78  (step @p10269 :rule quant-merge-prenex :args ((= @t6246 @t6247)))
% 1.54/1.78  (step @p10270 :rule symm :premises (@p10269))
% 1.54/1.78  (step @p10271 :rule quant_var_reordering :args ((= @t6248 @t6247)))
% 1.54/1.78  (step @p10272 :rule trans :premises (@p10271 @p10270 @p10268))
% 1.54/1.78  (step @p10273 :rule trans :premises (@p10272 @p10263))
% 1.54/1.78  (step @p10274 :rule quant-merge-prenex :args ((= (forall @t135 @t6250) @t6248)))
% 1.54/1.78  (step @p10275 :rule alpha_equiv :args (@t6251 (@list @t6238) (@list @t383)))
% 1.54/1.78  (step @p10276 :rule nary_cong :premises (@p7718 @p10275) :args (@t6252))
% 1.54/1.78  (step @p10277 :rule quant-miniscope-or :args ((= @t6250 @t6252)))
% 1.54/1.78  (step @p10278 :rule trans :premises (@p10277 @p10276))
% 1.54/1.78  (step @p10279 :rule symm :premises (@p10278))
% 1.54/1.78  (step @p10280 :rule cong :premises (@p10279) :args ((forall @t135 (or @t282 @t6256))))
% 1.54/1.78  (step @p10281 :rule trans :premises (@p10280 @p10274))
% 1.54/1.78  (step @p10282 :rule trans :premises (@p10281 @p10273))
% 1.54/1.78  (step @p10283 :rule bool-impl-elim :args (@t129 @t6256))
% 1.54/1.78  (step @p10284 :rule cong :premises (@p10283) :args ((forall @t135 (=> @t129 @t6256))))
% 1.54/1.78  (step @p10285 :rule trans :premises (@p10284 @p10282))
% 1.54/1.78  (step @p10286 :rule aci_norm :args ((= (or false @t6255) @t6255)))
% 1.54/1.78  (step @p10287 :rule eq-symm :args (@t6253 @t6254))
% 1.54/1.78  (step @p10288 :rule nary_cong :premises (@p7657 @p10287) :args (@t6257))
% 1.54/1.78  (step @p10289 :rule trans :premises (@p10288 @p10286))
% 1.54/1.78  (step @p10290 :rule cong :premises (@p10289) :args ((forall @t758 @t6257)))
% 1.54/1.78  (step @p10291 :rule quant-var-elim-eq :args ((= (forall @t1070 @t6260) @t6257)))
% 1.54/1.78  (step @p10292 :rule aci_norm :args ((= @t6261 @t6260)))
% 1.54/1.78  (step @p10293 :rule cong :premises (@p10292) :args (@t6262))
% 1.54/1.78  (step @p10294 :rule trans :premises (@p10293 @p10291))
% 1.54/1.78  (step @p10295 :rule cong :premises (@p10294) :args (@t6263))
% 1.54/1.78  (step @p10296 :rule quant-merge-prenex :args ((= @t6263 @t6264)))
% 1.54/1.78  (step @p10297 :rule symm :premises (@p10296))
% 1.54/1.78  (step @p10298 :rule quant_var_reordering :args ((= (forall @t388 @t6261) @t6264)))
% 1.54/1.78  (step @p10299 :rule trans :premises (@p10298 @p10297 @p10295))
% 1.54/1.78  (step @p10300 :rule trans :premises (@p10299 @p10290))
% 1.54/1.78  (step @p10301 :rule refl :args (@t6254))
% 1.54/1.78  (step @p10302 :rule refl :args (@t384))
% 1.54/1.78  (step @p10303 :rule cong :premises (@p10302 @p10301) :args ((= @t384 @t6254)))
% 1.54/1.78  (step @p10304 :rule symm :premises (@p10303))
% 1.54/1.78  (step @p10305 :rule eq_resolve :premises (@p10302 @p10304))
% 1.54/1.78  (step @p10306 :rule refl :args (@t6258))
% 1.54/1.78  (step @p10307 :rule refl :args (@t385))
% 1.54/1.78  (step @p10308 :rule cong :premises (@p10307 @p10306) :args ((= @t385 @t6258)))
% 1.54/1.78  (step @p10309 :rule symm :premises (@p10308))
% 1.54/1.78  (step @p10310 :rule eq_resolve :premises (@p10307 @p10309))
% 1.54/1.78  (step @p10311 :rule cong :premises (@p10310 @p10305) :args (@t386))
% 1.54/1.78  (step @p10312 :rule nary_cong :premises (@p7672 @p10311) :args (@t6265))
% 1.54/1.78  (step @p10313 :rule cong :premises (@p10312) :args ((forall @t388 @t6265)))
% 1.54/1.78  (step @p10314 :rule trans :premises (@p10313 @p10300))
% 1.54/1.78  (step @p10315 :rule bool-impl-elim :args (@t387 @t386))
% 1.54/1.78  (step @p10316 :rule cong :premises (@p10315) :args (@t389))
% 1.54/1.78  (step @p10317 :rule trans :premises (@p10316 @p10314))
% 1.54/1.78  (step @p10318 :rule cong :premises (@p7752 @p10317) :args (@t390))
% 1.54/1.78  (step @p10319 :rule cong :premises (@p10318) :args (@t391))
% 1.54/1.78  (step @p10320 :rule trans :premises (@p10319 @p10285))
% 1.54/1.78  (step @p10321 :rule refl :args (tptp.setadjoin__Cong))
% 1.54/1.78  (step @p10322 :rule cong :premises (@p10321 @p10320) :args (@t392))
% 1.54/1.78  (step @p10323 :rule trans :premises (@p10322 @p10256))
% 1.54/1.78  (step @p10324 :rule eq_resolve :premises (@p69 @p10323))
% 1.54/1.78  (step @p10325 :rule eq_resolve :premises (@p10324 @p10257))
% 1.54/1.78  (step @p10326 :rule cong :premises (@p10325 @p10255) :args (@t6266))
% 1.54/1.78  (step @p10327 :rule bool-eq-true :args (tptp.emptyset__Cong))
% 1.54/1.78  (step @p10328 :rule symm :premises (@p10327))
% 1.54/1.78  (step @p10329 :rule eq-refl :args (tptp.emptyset))
% 1.54/1.78  (step @p10330 :rule refl :args (tptp.emptyset__Cong))
% 1.54/1.78  (step @p10331 :rule cong :premises (@p10330 @p10329) :args (@t382))
% 1.54/1.78  (step @p10332 :rule trans :premises (@p10331 @p10327))
% 1.54/1.78  (step @p10333 :rule eq_resolve :premises (@p68 @p10332))
% 1.54/1.78  (step @p10334 :rule eq_resolve :premises (@p10333 @p10328))
% 1.54/1.78  (step @p10335 :rule cong :premises (@p10334 @p10326) :args (@t6267))
% 1.54/1.78  (step @p10336 :rule bool-impl-elim :args (@t2981 @t3002))
% 1.54/1.78  (step @p10337 :rule cong :premises (@p10336) :args ((forall @t378 (=> @t2981 @t3002))))
% 1.54/1.78  (step @p10338 :rule cong :premises (@p10083 @p10063) :args (@t6268))
% 1.54/1.78  (step @p10339 :rule cong :premises (@p10104 @p10338) :args (@t6269))
% 1.54/1.78  (step @p10340 :rule cong :premises (@p10339) :args (@t6270))
% 1.54/1.78  (step @p10341 :rule trans :premises (@p10340 @p10337))
% 1.54/1.78  (step @p10342 :rule refl :args (tptp.exu__Cong))
% 1.54/1.78  (step @p10343 :rule cong :premises (@p10342 @p10341) :args ((= tptp.exu__Cong @t6270)))
% 1.54/1.78  (step @p10344 :rule cong :premises (@p10127 @p10124) :args (@t372))
% 1.54/1.78  (step @p10345 :rule cong :premises (@p10129 @p10344) :args (@t377))
% 1.54/1.78  (step @p10346 :rule cong :premises (@p10345) :args (@t379))
% 1.54/1.78  (step @p10347 :rule cong :premises (@p10342 @p10346) :args (@t380))
% 1.54/1.78  (step @p10348 :rule trans :premises (@p10347 @p10343))
% 1.54/1.78  (step @p10349 :rule eq_resolve :premises (@p67 @p10348))
% 1.54/1.78  (step @p10350 :rule cong :premises (@p10349 @p10335) :args (@t6271))
% 1.54/1.78  (step @p10351 :rule refl :args (tptp.exuE3u))
% 1.54/1.78  (step @p10352 :rule cong :premises (@p10351 @p10170) :args ((= tptp.exuE3u @t6216)))
% 1.54/1.78  (step @p10353 :rule cong :premises (@p10351 @p10175) :args (@t367))
% 1.54/1.78  (step @p10354 :rule trans :premises (@p10353 @p10352))
% 1.54/1.78  (step @p10355 :rule eq_resolve :premises (@p66 @p10354))
% 1.54/1.78  (step @p10356 :rule cong :premises (@p10355 @p10350) :args (@t6272))
% 1.54/1.78  (step @p10357 :rule bool-eq-true :args (tptp.in__Cong))
% 1.54/1.78  (step @p10358 :rule symm :premises (@p10357))
% 1.54/1.78  (step @p10359 :rule quant-unused-vars :args ((= (forall @t6274 true) true)))
% 1.54/1.78  (step @p10360 :rule eq-refl :args (@t6275))
% 1.54/1.78  (step @p10361 :rule nary_cong :premises (@p9649 @p10360) :args (@t6276))
% 1.54/1.78  (step @p10362 :rule trans :premises (@p10361 @p10192))
% 1.54/1.78  (step @p10363 :rule cong :premises (@p10362) :args ((forall @t6274 @t6276)))
% 1.54/1.78  (step @p10364 :rule trans :premises (@p10363 @p10359))
% 1.54/1.78  (step @p10365 :rule quant-var-elim-eq :args ((= (forall @t64 @t6278) @t6276)))
% 1.54/1.78  (step @p10366 :rule aci_norm :args ((= @t6279 @t6278)))
% 1.54/1.78  (step @p10367 :rule cong :premises (@p10366) :args (@t6280))
% 1.54/1.78  (step @p10368 :rule trans :premises (@p10367 @p10365))
% 1.54/1.78  (step @p10369 :rule cong :premises (@p10368) :args (@t6281))
% 1.54/1.78  (step @p10370 :rule quant-merge-prenex :args ((= @t6281 @t6282)))
% 1.54/1.78  (step @p10371 :rule symm :premises (@p10370))
% 1.54/1.78  (step @p10372 :rule quant_var_reordering :args ((= @t6283 @t6282)))
% 1.54/1.78  (step @p10373 :rule trans :premises (@p10372 @p10371 @p10369))
% 1.54/1.78  (step @p10374 :rule trans :premises (@p10373 @p10364))
% 1.54/1.78  (step @p10375 :rule quant-merge-prenex :args ((= (forall @t12 @t6285) @t6283)))
% 1.54/1.78  (step @p10376 :rule alpha_equiv :args (@t6286 (@list @t6273) @t3477))
% 1.54/1.78  (step @p10377 :rule nary_cong :premises (@p9664 @p10376) :args (@t6287))
% 1.54/1.78  (step @p10378 :rule quant-miniscope-or :args ((= @t6285 @t6287)))
% 1.54/1.78  (step @p10379 :rule trans :premises (@p10378 @p10377))
% 1.54/1.78  (step @p10380 :rule symm :premises (@p10379))
% 1.54/1.78  (step @p10381 :rule cong :premises (@p10380) :args ((forall @t12 (or @t445 @t6289))))
% 1.54/1.78  (step @p10382 :rule trans :premises (@p10381 @p10375))
% 1.54/1.78  (step @p10383 :rule trans :premises (@p10382 @p10374))
% 1.54/1.78  (step @p10384 :rule bool-impl-elim :args (@t3 @t6289))
% 1.54/1.78  (step @p10385 :rule cong :premises (@p10384) :args ((forall @t12 (=> @t3 @t6289))))
% 1.54/1.78  (step @p10386 :rule trans :premises (@p10385 @p10383))
% 1.54/1.78  (step @p10387 :rule aci_norm :args ((= (or false @t6288) @t6288)))
% 1.54/1.78  (step @p10388 :rule refl :args (@t6288))
% 1.54/1.78  (step @p10389 :rule nary_cong :premises (@p7693 @p10388) :args (@t6290))
% 1.54/1.78  (step @p10390 :rule trans :premises (@p10389 @p10387))
% 1.54/1.78  (step @p10391 :rule cong :premises (@p10390) :args ((forall @t70 @t6290)))
% 1.54/1.78  (step @p10392 :rule quant-var-elim-eq :args ((= (forall @t9 @t6292) @t6290)))
% 1.54/1.78  (step @p10393 :rule aci_norm :args ((= @t6293 @t6292)))
% 1.54/1.78  (step @p10394 :rule cong :premises (@p10393) :args (@t6294))
% 1.54/1.78  (step @p10395 :rule trans :premises (@p10394 @p10392))
% 1.54/1.78  (step @p10396 :rule cong :premises (@p10395) :args (@t6295))
% 1.54/1.78  (step @p10397 :rule quant-merge-prenex :args ((= @t6295 @t6296)))
% 1.54/1.78  (step @p10398 :rule symm :premises (@p10397))
% 1.54/1.78  (step @p10399 :rule quant_var_reordering :args ((= (forall @t135 @t6293) @t6296)))
% 1.54/1.78  (step @p10400 :rule trans :premises (@p10399 @p10398 @p10396))
% 1.54/1.78  (step @p10401 :rule trans :premises (@p10400 @p10391))
% 1.54/1.78  (step @p10402 :rule cong :premises (@p864 @p1589) :args (@t360))
% 1.54/1.78  (step @p10403 :rule nary_cong :premises (@p7718 @p10402) :args (@t6297))
% 1.54/1.78  (step @p10404 :rule cong :premises (@p10403) :args ((forall @t135 @t6297)))
% 1.54/1.78  (step @p10405 :rule trans :premises (@p10404 @p10401))
% 1.54/1.78  (step @p10406 :rule bool-impl-elim :args (@t129 @t360))
% 1.54/1.78  (step @p10407 :rule cong :premises (@p10406) :args (@t361))
% 1.54/1.78  (step @p10408 :rule trans :premises (@p10407 @p10405))
% 1.54/1.78  (step @p10409 :rule cong :premises (@p9948 @p10408) :args (@t362))
% 1.54/1.78  (step @p10410 :rule cong :premises (@p10409) :args (@t363))
% 1.54/1.78  (step @p10411 :rule trans :premises (@p10410 @p10386))
% 1.54/1.78  (step @p10412 :rule refl :args (tptp.in__Cong))
% 1.54/1.78  (step @p10413 :rule cong :premises (@p10412 @p10411) :args (@t364))
% 1.54/1.78  (step @p10414 :rule trans :premises (@p10413 @p10357))
% 1.54/1.78  (step @p10415 :rule eq_resolve :premises (@p65 @p10414))
% 1.54/1.78  (step @p10416 :rule eq_resolve :premises (@p10415 @p10358))
% 1.54/1.78  (step @p10417 :rule cong :premises (@p10416 @p10356) :args (@t6298))
% 1.54/1.78  (step @p10418 :rule bool-eq-true :args (tptp.inCongP))
% 1.54/1.78  (step @p10419 :rule symm :premises (@p10418))
% 1.54/1.78  (step @p10420 :rule quant-unused-vars :args ((= (forall @t6300 true) true)))
% 1.54/1.78  (step @p10421 :rule bool-or-taut2 :args (false @t6301 false false))
% 1.54/1.78  (step @p10422 :rule cong :premises (@p10421) :args ((forall @t6300 @t6303)))
% 1.54/1.78  (step @p10423 :rule trans :premises (@p10422 @p10420))
% 1.54/1.78  (step @p10424 :rule aci_norm :args ((= (or false @t6302 @t6301) @t6303)))
% 1.54/1.78  (step @p10425 :rule refl :args (@t6301))
% 1.54/1.78  (step @p10426 :rule refl :args (@t6302))
% 1.54/1.78  (step @p10427 :rule nary_cong :premises (@p9649 @p10426 @p10425) :args (@t6304))
% 1.54/1.78  (step @p10428 :rule trans :premises (@p10427 @p10424))
% 1.54/1.78  (step @p10429 :rule cong :premises (@p10428) :args ((forall @t6300 @t6304)))
% 1.54/1.78  (step @p10430 :rule trans :premises (@p10429 @p10423))
% 1.54/1.78  (step @p10431 :rule quant-var-elim-eq :args ((= (forall @t64 @t6306) @t6304)))
% 1.54/1.78  (step @p10432 :rule aci_norm :args ((= @t6307 @t6306)))
% 1.54/1.78  (step @p10433 :rule cong :premises (@p10432) :args (@t6308))
% 1.54/1.78  (step @p10434 :rule trans :premises (@p10433 @p10431))
% 1.54/1.78  (step @p10435 :rule cong :premises (@p10434) :args (@t6309))
% 1.54/1.78  (step @p10436 :rule quant-merge-prenex :args ((= @t6309 @t6310)))
% 1.54/1.78  (step @p10437 :rule symm :premises (@p10436))
% 1.54/1.78  (step @p10438 :rule quant_var_reordering :args ((= (forall @t6311 @t6307) @t6310)))
% 1.54/1.78  (step @p10439 :rule trans :premises (@p10438 @p10437 @p10435))
% 1.54/1.78  (step @p10440 :rule trans :premises (@p10439 @p10430))
% 1.54/1.78  (step @p10441 :rule aci_norm :args ((= @t6313 @t6307)))
% 1.54/1.78  (step @p10442 :rule cong :premises (@p10441) :args (@t6314))
% 1.54/1.78  (step @p10443 :rule trans :premises (@p10442 @p10440))
% 1.54/1.78  (step @p10444 :rule quant-merge-prenex :args ((= (forall @t12 @t6316) @t6314)))
% 1.54/1.78  (step @p10445 :rule alpha_equiv :args (@t6317 (@list @t6299) @t3477))
% 1.54/1.78  (step @p10446 :rule nary_cong :premises (@p9664 @p10445) :args (@t6318))
% 1.54/1.78  (step @p10447 :rule quant-miniscope-or :args ((= @t6316 @t6318)))
% 1.54/1.78  (step @p10448 :rule trans :premises (@p10447 @p10446))
% 1.54/1.78  (step @p10449 :rule symm :premises (@p10448))
% 1.54/1.78  (step @p10450 :rule cong :premises (@p10449) :args ((forall @t12 (or @t445 @t6320))))
% 1.54/1.78  (step @p10451 :rule trans :premises (@p10450 @p10444))
% 1.54/1.78  (step @p10452 :rule trans :premises (@p10451 @p10443))
% 1.54/1.78  (step @p10453 :rule bool-impl-elim :args (@t3 @t6320))
% 1.54/1.78  (step @p10454 :rule cong :premises (@p10453) :args ((forall @t12 (=> @t3 @t6320))))
% 1.54/1.78  (step @p10455 :rule trans :premises (@p10454 @p10452))
% 1.54/1.78  (step @p10456 :rule aci_norm :args ((= (or false @t2760 @t2040) @t6319)))
% 1.54/1.78  (step @p10457 :rule refl :args (@t2760))
% 1.54/1.78  (step @p10458 :rule nary_cong :premises (@p7693 @p10457 @p7104) :args (@t6321))
% 1.54/1.78  (step @p10459 :rule trans :premises (@p10458 @p10456))
% 1.54/1.78  (step @p10460 :rule cong :premises (@p10459) :args ((forall @t70 @t6321)))
% 1.54/1.78  (step @p10461 :rule quant-var-elim-eq :args ((= (forall @t9 @t6322) @t6321)))
% 1.54/1.78  (step @p10462 :rule aci_norm :args ((= @t6323 @t6322)))
% 1.54/1.78  (step @p10463 :rule cong :premises (@p10462) :args (@t6324))
% 1.54/1.78  (step @p10464 :rule trans :premises (@p10463 @p10461))
% 1.54/1.78  (step @p10465 :rule cong :premises (@p10464) :args (@t6325))
% 1.54/1.78  (step @p10466 :rule quant-merge-prenex :args ((= @t6325 @t6326)))
% 1.54/1.78  (step @p10467 :rule symm :premises (@p10466))
% 1.54/1.78  (step @p10468 :rule quant_var_reordering :args ((= (forall @t135 @t6323) @t6326)))
% 1.54/1.78  (step @p10469 :rule trans :premises (@p10468 @p10467 @p10465))
% 1.54/1.78  (step @p10470 :rule trans :premises (@p10469 @p10460))
% 1.54/1.78  (step @p10471 :rule nary_cong :premises (@p7718 @p865 @p1589) :args (@t6327))
% 1.54/1.78  (step @p10472 :rule cong :premises (@p10471) :args ((forall @t135 @t6327)))
% 1.54/1.78  (step @p10473 :rule trans :premises (@p10472 @p10470))
% 1.54/1.78  (step @p10474 :rule aci_norm :args ((= (or @t282 (or @t197 @t354)) @t6327)))
% 1.54/1.78  (step @p10475 :rule bool-impl-elim :args (@t7 @t354))
% 1.54/1.78  (step @p10476 :rule nary_cong :premises (@p7718 @p10475) :args ((or @t282 @t355)))
% 1.54/1.78  (step @p10477 :rule trans :premises (@p10476 @p10474))
% 1.54/1.78  (step @p10478 :rule bool-impl-elim :args (@t129 @t355))
% 1.54/1.78  (step @p10479 :rule trans :premises (@p10478 @p10477))
% 1.54/1.78  (step @p10480 :rule cong :premises (@p10479) :args (@t356))
% 1.54/1.78  (step @p10481 :rule trans :premises (@p10480 @p10473))
% 1.54/1.78  (step @p10482 :rule cong :premises (@p9948 @p10481) :args (@t357))
% 1.54/1.78  (step @p10483 :rule cong :premises (@p10482) :args (@t358))
% 1.54/1.78  (step @p10484 :rule trans :premises (@p10483 @p10455))
% 1.54/1.78  (step @p10485 :rule refl :args (tptp.inCongP))
% 1.54/1.78  (step @p10486 :rule cong :premises (@p10485 @p10484) :args (@t359))
% 1.54/1.78  (step @p10487 :rule trans :premises (@p10486 @p10418))
% 1.54/1.78  (step @p10488 :rule eq_resolve :premises (@p64 @p10487))
% 1.54/1.78  (step @p10489 :rule eq_resolve :premises (@p10488 @p10419))
% 1.54/1.78  (step @p10490 :rule cong :premises (@p10489 @p10417) :args (@t6328))
% 1.54/1.78  (step @p10491 :rule refl :args (@t3001))
% 1.54/1.78  (step @p10492 :rule eq-symm :args (@t3004 @t19))
% 1.54/1.78  (step @p10493 :rule refl :args (@t2757))
% 1.54/1.78  (step @p10494 :rule cong :premises (@p10493 @p10492) :args ((= @t2757 @t6329)))
% 1.54/1.78  (step @p10495 :rule eq-symm :args (@t6329 @t2757))
% 1.54/1.78  (step @p10496 :rule trans :premises (@p10495 @p10494))
% 1.54/1.78  (step @p10497 :rule cong :premises (@p10496) :args (@t6330))
% 1.54/1.78  (step @p10498 :rule cong :premises (@p10497) :args (@t6331))
% 1.54/1.78  (step @p10499 :rule nary_cong :premises (@p10498 @p10491) :args (@t6332))
% 1.54/1.78  (step @p10500 :rule cong :premises (@p10499) :args (@t6333))
% 1.54/1.78  (step @p10501 :rule quant-merge-prenex :args ((= (forall @t150 @t6335) @t6333)))
% 1.54/1.78  (step @p10502 :rule refl :args (@t3001))
% 1.54/1.78  (step @p10503 :rule alpha_equiv :args (@t6336 (@list @t3004) @t3631))
% 1.54/1.78  (step @p10504 :rule nary_cong :premises (@p10503 @p10502) :args (@t6337))
% 1.54/1.78  (step @p10505 :rule quant-miniscope-or :args ((= @t6335 @t6337)))
% 1.54/1.78  (step @p10506 :rule trans :premises (@p10505 @p10504))
% 1.54/1.78  (step @p10507 :rule symm :premises (@p10506))
% 1.54/1.78  (step @p10508 :rule cong :premises (@p10507) :args ((forall @t150 (or @t3055 @t3001))))
% 1.54/1.78  (step @p10509 :rule trans :premises (@p10508 @p10501))
% 1.54/1.78  (step @p10510 :rule trans :premises (@p10509 @p10500))
% 1.54/1.78  (step @p10511 :rule bool-double-not-elim :args (@t3055))
% 1.54/1.78  (step @p10512 :rule nary_cong :premises (@p10511 @p10502) :args ((or (not @t3056) @t3001)))
% 1.54/1.78  (step @p10513 :rule bool-impl-elim :args (@t3056 @t3001))
% 1.54/1.78  (step @p10514 :rule trans :premises (@p10513 @p10512))
% 1.54/1.78  (step @p10515 :rule cong :premises (@p10514) :args ((forall @t150 (=> @t3056 @t3001))))
% 1.54/1.78  (step @p10516 :rule trans :premises (@p10515 @p10510))
% 1.54/1.78  (step @p10517 :rule exists-elim :args ((= (exists @t9 @t3054) @t3056)))
% 1.54/1.78  (step @p10518 :rule eq-symm :args (@t2757 @t129))
% 1.54/1.78  (step @p10519 :rule cong :premises (@p10518) :args ((forall @t70 (= @t2757 @t129))))
% 1.54/1.78  (step @p10520 :rule cong :premises (@p6633 @p6628) :args (@t6338))
% 1.54/1.78  (step @p10521 :rule cong :premises (@p10520) :args ((forall @t70 @t6338)))
% 1.54/1.78  (step @p10522 :rule trans :premises (@p10521 @p10519))
% 1.54/1.78  (step @p10523 :rule cong :premises (@p8001 @p8000) :args (@t263))
% 1.54/1.78  (step @p10524 :rule cong :premises (@p10523) :args (@t264))
% 1.54/1.78  (step @p10525 :rule trans :premises (@p10524 @p10522))
% 1.54/1.78  (step @p10526 :rule cong :premises (@p10525) :args (@t265))
% 1.54/1.78  (step @p10527 :rule trans :premises (@p10526 @p10517))
% 1.54/1.78  (step @p10528 :rule cong :premises (@p10527 @p10083) :args (@t6339))
% 1.54/1.78  (step @p10529 :rule cong :premises (@p10528) :args (@t6340))
% 1.54/1.78  (step @p10530 :rule trans :premises (@p10529 @p10516))
% 1.54/1.78  (step @p10531 :rule refl :args (tptp.exuI2))
% 1.54/1.78  (step @p10532 :rule cong :premises (@p10531 @p10530) :args ((= tptp.exuI2 @t6340)))
% 1.54/1.78  (step @p10533 :rule refl :args (@t265))
% 1.54/1.78  (step @p10534 :rule cong :premises (@p10533 @p10127) :args (@t351))
% 1.54/1.78  (step @p10535 :rule cong :premises (@p10534) :args (@t352))
% 1.54/1.78  (step @p10536 :rule cong :premises (@p10531 @p10535) :args (@t353))
% 1.54/1.78  (step @p10537 :rule trans :premises (@p10536 @p10532))
% 1.54/1.78  (step @p10538 :rule eq_resolve :premises (@p63 @p10537))
% 1.54/1.78  (step @p10539 :rule cong :premises (@p10538 @p10490) :args (@t6341))
% 1.54/1.78  (step @p10540 :rule quant-merge-prenex :args ((= (forall @t150 @t6343) @t3012)))
% 1.54/1.78  (step @p10541 :rule refl :args (@t3008))
% 1.54/1.78  (step @p10542 :rule alpha_equiv :args (@t6344 (@list @t3009) @t3631))
% 1.54/1.78  (step @p10543 :rule nary_cong :premises (@p10542 @p10541 @p10502) :args (@t6345))
% 1.54/1.78  (step @p10544 :rule quant-miniscope-or :args ((= @t6343 @t6345)))
% 1.54/1.78  (step @p10545 :rule trans :premises (@p10544 @p10543))
% 1.54/1.78  (step @p10546 :rule symm :premises (@p10545))
% 1.54/1.78  (step @p10547 :rule cong :premises (@p10546) :args ((forall @t150 @t6346)))
% 1.54/1.78  (step @p10548 :rule trans :premises (@p10547 @p10540))
% 1.54/1.78  (step @p10549 :rule aci_norm :args ((= (or @t3119 (or @t3008 @t3001)) @t6346)))
% 1.54/1.78  (step @p10550 :rule bool-impl-elim :args (@t3007 @t3001))
% 1.54/1.78  (step @p10551 :rule refl :args (@t3119))
% 1.54/1.78  (step @p10552 :rule nary_cong :premises (@p10551 @p10550) :args ((or @t3119 @t6347)))
% 1.54/1.78  (step @p10553 :rule trans :premises (@p10552 @p10549))
% 1.54/1.78  (step @p10554 :rule refl :args (@t6347))
% 1.54/1.78  (step @p10555 :rule bool-double-not-elim :args (@t3119))
% 1.54/1.78  (step @p10556 :rule nary_cong :premises (@p10555 @p10554) :args ((or (not @t3120) @t6347)))
% 1.54/1.78  (step @p10557 :rule bool-impl-elim :args (@t3120 @t6347))
% 1.54/1.78  (step @p10558 :rule trans :premises (@p10557 @p10556))
% 1.54/1.78  (step @p10559 :rule trans :premises (@p10558 @p10553))
% 1.54/1.78  (step @p10560 :rule cong :premises (@p10559) :args ((forall @t150 (=> @t3120 @t6347))))
% 1.54/1.78  (step @p10561 :rule trans :premises (@p10560 @p10548))
% 1.54/1.78  (step @p10562 :rule cong :premises (@p10167 @p10083) :args (@t6348))
% 1.54/1.78  (step @p10563 :rule cong :premises (@p6619) :args (@t6349))
% 1.54/1.78  (step @p10564 :rule cong :premises (@p10563) :args (@t6350))
% 1.54/1.78  (step @p10565 :rule exists-elim :args ((= @t186 @t6350)))
% 1.54/1.78  (step @p10566 :rule trans :premises (@p10565 @p10564))
% 1.54/1.78  (step @p10567 :rule cong :premises (@p10566 @p10562) :args (@t6351))
% 1.54/1.78  (step @p10568 :rule cong :premises (@p10567) :args (@t6352))
% 1.54/1.78  (step @p10569 :rule trans :premises (@p10568 @p10561))
% 1.54/1.78  (step @p10570 :rule refl :args (tptp.exuI3))
% 1.54/1.78  (step @p10571 :rule cong :premises (@p10570 @p10569) :args ((= tptp.exuI3 @t6352)))
% 1.54/1.78  (step @p10572 :rule cong :premises (@p10173 @p10127) :args (@t347))
% 1.54/1.78  (step @p10573 :rule refl :args (@t186))
% 1.54/1.78  (step @p10574 :rule cong :premises (@p10573 @p10572) :args (@t348))
% 1.54/1.78  (step @p10575 :rule cong :premises (@p10574) :args (@t349))
% 1.54/1.78  (step @p10576 :rule cong :premises (@p10570 @p10575) :args (@t350))
% 1.54/1.78  (step @p10577 :rule trans :premises (@p10576 @p10571))
% 1.54/1.78  (step @p10578 :rule eq_resolve :premises (@p62 @p10577))
% 1.54/1.78  (step @p10579 :rule cong :premises (@p10578 @p10539) :args (@t6353))
% 1.54/1.78  (step @p10580 :rule bool-eq-true :args (tptp.exuI1))
% 1.54/1.78  (step @p10581 :rule symm :premises (@p10580))
% 1.54/1.78  (step @p10582 :rule quant-unused-vars :args ((= (forall @t150 true) true)))
% 1.54/1.78  (step @p10583 :rule bool-or-taut :args (false @t3000 false false))
% 1.54/1.78  (step @p10584 :rule nary_cong :premises (@p10031 @p10502) :args ((or @t6159 @t3001)))
% 1.54/1.78  (step @p10585 :rule bool-impl-elim :args (@t3001 @t3001))
% 1.54/1.78  (step @p10586 :rule trans :premises (@p10585 @p10584))
% 1.54/1.78  (step @p10587 :rule trans :premises (@p10586 @p10583))
% 1.54/1.78  (step @p10588 :rule cong :premises (@p10587) :args ((forall @t150 (=> @t3001 @t3001))))
% 1.54/1.78  (step @p10589 :rule trans :premises (@p10588 @p10582))
% 1.54/1.78  (step @p10590 :rule cong :premises (@p10121 @p10083) :args (@t6354))
% 1.54/1.78  (step @p10591 :rule cong :premises (@p10590) :args (@t6355))
% 1.54/1.78  (step @p10592 :rule trans :premises (@p10591 @p10589))
% 1.54/1.78  (step @p10593 :rule refl :args (tptp.exuI1))
% 1.54/1.78  (step @p10594 :rule cong :premises (@p10593 @p10592) :args ((= tptp.exuI1 @t6355)))
% 1.54/1.78  (step @p10595 :rule trans :premises (@p10594 @p10580))
% 1.54/1.78  (step @p10596 :rule refl :args (@t169))
% 1.54/1.78  (step @p10597 :rule cong :premises (@p10596 @p10127) :args (@t342))
% 1.54/1.78  (step @p10598 :rule cong :premises (@p10597) :args (@t343))
% 1.54/1.78  (step @p10599 :rule cong :premises (@p10593 @p10598) :args (@t344))
% 1.54/1.78  (step @p10600 :rule trans :premises (@p10599 @p10595))
% 1.54/1.78  (step @p10601 :rule eq_resolve :premises (@p61 @p10600))
% 1.54/1.78  (step @p10602 :rule eq_resolve :premises (@p10601 @p10581))
% 1.54/1.78  (step @p10603 :rule cong :premises (@p10602 @p10579) :args (@t6356))
% 1.54/1.78  (step @p10604 :rule bool-eq-true :args (tptp.notdallE))
% 1.54/1.78  (step @p10605 :rule symm :premises (@p10604))
% 1.54/1.78  (step @p10606 :rule bool-eq-true :args (tptp.notdallE))
% 1.54/1.78  (step @p10607 :rule eq-symm :args (true tptp.notdallE))
% 1.54/1.78  (step @p10608 :rule trans :premises (@p10607 @p10606))
% 1.54/1.78  (step @p10609 :rule refl :args (tptp.notdallE))
% 1.54/1.78  (step @p10610 :rule quant-unused-vars :args ((= (forall @t311 true) true)))
% 1.54/1.78  (step @p10611 :rule bool-or-taut :args (false @t6357 false false))
% 1.54/1.78  (step @p10612 :rule refl :args (@t6358))
% 1.54/1.78  (step @p10613 :rule bool-double-not-elim :args (@t6357))
% 1.54/1.78  (step @p10614 :rule nary_cong :premises (@p10613 @p10612) :args ((or (not @t6358) @t6358)))
% 1.54/1.78  (step @p10615 :rule bool-impl-elim :args (@t6358 @t6358))
% 1.54/1.78  (step @p10616 :rule trans :premises (@p10615 @p10614))
% 1.54/1.78  (step @p10617 :rule trans :premises (@p10616 @p10611))
% 1.54/1.78  (step @p10618 :rule cong :premises (@p10617) :args ((forall @t311 (=> @t6358 @t6358))))
% 1.54/1.78  (step @p10619 :rule trans :premises (@p10618 @p10610))
% 1.54/1.78  (step @p10620 :rule nary_cong :premises (@p865 @p1300) :args (@t6359))
% 1.54/1.78  (step @p10621 :rule cong :premises (@p10620) :args ((forall @t9 @t6359)))
% 1.54/1.78  (step @p10622 :rule bool-double-not-elim :args (@t144))
% 1.54/1.78  (step @p10623 :rule nary_cong :premises (@p2676 @p10622) :args ((or @t197 (not @t317))))
% 1.54/1.78  (step @p10624 :rule bool-and-de-morgan :args (@t7 @t317 true))
% 1.54/1.78  (step @p10625 :rule trans :premises (@p10624 @p10623))
% 1.54/1.78  (step @p10626 :rule cong :premises (@p10625) :args (@t6360))
% 1.54/1.78  (step @p10627 :rule trans :premises (@p10626 @p10621))
% 1.54/1.78  (step @p10628 :rule cong :premises (@p10627) :args (@t6361))
% 1.54/1.78  (step @p10629 :rule exists-elim :args ((= @t319 @t6361)))
% 1.54/1.78  (step @p10630 :rule trans :premises (@p10629 @p10628))
% 1.54/1.78  (step @p10631 :rule bool-impl-elim :args (@t7 @t144))
% 1.54/1.78  (step @p10632 :rule cong :premises (@p10631) :args (@t320))
% 1.54/1.78  (step @p10633 :rule trans :premises (@p10632 @p10621))
% 1.54/1.78  (step @p10634 :rule cong :premises (@p10633) :args (@t321))
% 1.54/1.78  (step @p10635 :rule cong :premises (@p10634 @p10630) :args (@t322))
% 1.54/1.78  (step @p10636 :rule cong :premises (@p10635) :args (@t323))
% 1.54/1.78  (step @p10637 :rule trans :premises (@p10636 @p10619))
% 1.54/1.78  (step @p10638 :rule cong :premises (@p10637 @p10609) :args ((= @t323 tptp.notdallE)))
% 1.54/1.78  (step @p10639 :rule trans :premises (@p10638 @p10608))
% 1.54/1.78  (step @p10640 :rule eq-symm :args (tptp.notdallE @t323))
% 1.54/1.78  (step @p10641 :rule trans :premises (@p10640 @p10639))
% 1.54/1.78  (step @p10642 :rule eq_resolve :premises (@p60 @p10641))
% 1.54/1.78  (step @p10643 :rule eq_resolve :premises (@p10642 @p10605))
% 1.54/1.78  (step @p10644 :rule cong :premises (@p10643 @p10603) :args (@t6362))
% 1.54/1.78  (step @p10645 :rule bool-eq-true :args (tptp.notdexE))
% 1.54/1.78  (step @p10646 :rule symm :premises (@p10645))
% 1.54/1.78  (step @p10647 :rule bool-eq-true :args (tptp.notdexE))
% 1.54/1.78  (step @p10648 :rule eq-symm :args (true tptp.notdexE))
% 1.54/1.78  (step @p10649 :rule trans :premises (@p10648 @p10647))
% 1.54/1.78  (step @p10650 :rule refl :args (tptp.notdexE))
% 1.54/1.78  (step @p10651 :rule bool-or-taut2 :args (false @t2764 false false))
% 1.54/1.78  (step @p10652 :rule bool-impl-elim :args (@t2764 @t2764))
% 1.54/1.78  (step @p10653 :rule trans :premises (@p10652 @p10651))
% 1.54/1.78  (step @p10654 :rule cong :premises (@p10653) :args ((forall @t311 (=> @t2764 @t2764))))
% 1.54/1.78  (step @p10655 :rule trans :premises (@p10654 @p10610))
% 1.54/1.78  (step @p10656 :rule bool-impl-elim :args (@t7 @t317))
% 1.54/1.78  (step @p10657 :rule cong :premises (@p10656) :args (@t326))
% 1.54/1.78  (step @p10658 :rule trans :premises (@p10657 @p7942))
% 1.54/1.78  (step @p10659 :rule bool-double-not-elim :args (@t2764))
% 1.54/1.78  (step @p10660 :rule cong :premises (@p7948) :args (@t325))
% 1.54/1.78  (step @p10661 :rule trans :premises (@p10660 @p10659))
% 1.54/1.78  (step @p10662 :rule cong :premises (@p10661 @p10658) :args (@t330))
% 1.54/1.78  (step @p10663 :rule cong :premises (@p10662) :args (@t331))
% 1.54/1.78  (step @p10664 :rule trans :premises (@p10663 @p10655))
% 1.54/1.78  (step @p10665 :rule cong :premises (@p10664 @p10650) :args ((= @t331 tptp.notdexE)))
% 1.54/1.78  (step @p10666 :rule trans :premises (@p10665 @p10649))
% 1.54/1.78  (step @p10667 :rule eq-symm :args (tptp.notdexE @t331))
% 1.54/1.78  (step @p10668 :rule trans :premises (@p10667 @p10666))
% 1.54/1.78  (step @p10669 :rule eq_resolve :premises (@p59 @p10668))
% 1.54/1.78  (step @p10670 :rule eq_resolve :premises (@p10669 @p10646))
% 1.54/1.78  (step @p10671 :rule cong :premises (@p10670 @p10644) :args (@t6363))
% 1.54/1.78  (step @p10672 :rule aci_norm :args ((= (or false @t3015) @t3015)))
% 1.54/1.78  (step @p10673 :rule nary_cong :premises (@p5117 @p738) :args (@t6364))
% 1.54/1.78  (step @p10674 :rule trans :premises (@p10673 @p10672))
% 1.54/1.78  (step @p10675 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4997 @t1066 @t6366)) @t6364)))
% 1.54/1.78  (step @p10676 :rule refl :args (@t6366))
% 1.54/1.78  (step @p10677 :rule nary_cong :premises (@p5126 @p3294 @p10676) :args (@t6367))
% 1.54/1.78  (step @p10678 :rule aci_norm :args ((= @t6368 @t6367)))
% 1.54/1.78  (step @p10679 :rule trans :premises (@p10678 @p10677))
% 1.54/1.78  (step @p10680 :rule cong :premises (@p10679) :args ((forall @t179 @t6368)))
% 1.54/1.78  (step @p10681 :rule trans :premises (@p10680 @p10675))
% 1.54/1.78  (step @p10682 :rule trans :premises (@p10681 @p10674))
% 1.54/1.78  (step @p10683 :rule refl :args ((tptp.set2prop @t174)))
% 1.54/1.78  (step @p10684 :rule refl :args (@t6365))
% 1.54/1.78  (step @p10685 :rule cong :premises (@p10684) :args (@t6366))
% 1.54/1.78  (step @p10686 :rule trans :premises (@p10685 @p10683))
% 1.54/1.78  (step @p10687 :rule refl :args (tptp.set2prop))
% 1.54/1.78  (step @p10688 :rule ho_cong :premises (@p10687 @p10684))
% 1.54/1.78  (step @p10689 :rule cong :premises (@p10688 @p10686) :args ((= (_ tptp.set2prop @t6365) @t6366)))
% 1.54/1.78  (step @p10690 :rule symm :premises (@p10689))
% 1.54/1.78  (step @p10691 :rule refl :args (@t339))
% 1.54/1.78  (step @p10692 :rule eq_resolve :premises (@p10691 @p10690))
% 1.54/1.78  (step @p10693 :rule refl :args (@t174))
% 1.54/1.78  (step @p10694 :rule cong :premises (@p10693 @p10684) :args ((= @t174 @t6365)))
% 1.54/1.78  (step @p10695 :rule symm :premises (@p10694))
% 1.54/1.78  (step @p10696 :rule eq_resolve :premises (@p10693 @p10695))
% 1.54/1.78  (step @p10697 :rule ho_cong :premises (@p10687 @p10696))
% 1.54/1.78  (step @p10698 :rule trans :premises (@p10697 @p10692))
% 1.54/1.78  (step @p10699 :rule nary_cong :premises (@p3294 @p10698) :args (@t6369))
% 1.54/1.78  (step @p10700 :rule cong :premises (@p10699) :args ((forall @t179 @t6369)))
% 1.54/1.78  (step @p10701 :rule trans :premises (@p10700 @p10682))
% 1.54/1.78  (step @p10702 :rule bool-impl-elim :args (@t173 @t339))
% 1.54/1.78  (step @p10703 :rule cong :premises (@p10702) :args (@t340))
% 1.54/1.78  (step @p10704 :rule trans :premises (@p10703 @p10701))
% 1.54/1.78  (step @p10705 :rule refl :args (tptp.prop2set2propI))
% 1.54/1.78  (step @p10706 :rule cong :premises (@p10705 @p10704) :args (@t341))
% 1.54/1.78  (step @p10707 :rule eq_resolve :premises (@p58 @p10706))
% 1.54/1.78  (step @p10708 :rule cong :premises (@p10707 @p10671) :args (@t6370))
% 1.54/1.78  (step @p10709 :rule aci_norm :args ((= (or false @t3017) @t3017)))
% 1.54/1.78  (step @p10710 :rule nary_cong :premises (@p5117 @p740) :args (@t6371))
% 1.54/1.78  (step @p10711 :rule trans :premises (@p10710 @p10709))
% 1.54/1.78  (step @p10712 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4997 @t1066 @t6372)) @t6371)))
% 1.54/1.78  (step @p10713 :rule refl :args (@t6372))
% 1.54/1.78  (step @p10714 :rule nary_cong :premises (@p5126 @p3294 @p10713) :args (@t6373))
% 1.54/1.78  (step @p10715 :rule aci_norm :args ((= @t6374 @t6373)))
% 1.54/1.78  (step @p10716 :rule trans :premises (@p10715 @p10714))
% 1.54/1.78  (step @p10717 :rule cong :premises (@p10716) :args ((forall @t179 @t6374)))
% 1.54/1.78  (step @p10718 :rule trans :premises (@p10717 @p10712))
% 1.54/1.78  (step @p10719 :rule trans :premises (@p10718 @p10711))
% 1.54/1.78  (step @p10720 :rule refl :args ((tptp.in tptp.emptyset @t174)))
% 1.54/1.78  (step @p10721 :rule cong :premises (@p355 @p10684) :args (@t6372))
% 1.54/1.78  (step @p10722 :rule trans :premises (@p10721 @p10720))
% 1.54/1.78  (step @p10723 :rule ho_cong :premises (@p358 @p10684))
% 1.54/1.78  (step @p10724 :rule cong :premises (@p10723 @p10722) :args ((= (_ @t49 @t6365) @t6372)))
% 1.54/1.78  (step @p10725 :rule symm :premises (@p10724))
% 1.54/1.78  (step @p10726 :rule refl :args (@t336))
% 1.54/1.78  (step @p10727 :rule eq_resolve :premises (@p10726 @p10725))
% 1.54/1.78  (step @p10728 :rule ho_cong :premises (@p358 @p10696))
% 1.54/1.78  (step @p10729 :rule trans :premises (@p10728 @p10727))
% 1.54/1.78  (step @p10730 :rule nary_cong :premises (@p3294 @p10729) :args (@t6375))
% 1.54/1.78  (step @p10731 :rule cong :premises (@p10730) :args ((forall @t179 @t6375)))
% 1.54/1.78  (step @p10732 :rule trans :premises (@p10731 @p10719))
% 1.54/1.78  (step @p10733 :rule bool-impl-elim :args (@t173 @t336))
% 1.54/1.78  (step @p10734 :rule cong :premises (@p10733) :args (@t337))
% 1.54/1.78  (step @p10735 :rule trans :premises (@p10734 @p10732))
% 1.54/1.78  (step @p10736 :rule refl :args (tptp.prop2setI))
% 1.54/1.78  (step @p10737 :rule cong :premises (@p10736 @p10735) :args (@t338))
% 1.54/1.78  (step @p10738 :rule eq_resolve :premises (@p57 @p10737))
% 1.54/1.78  (step @p10739 :rule cong :premises (@p10738 @p10708) :args (@t6376))
% 1.54/1.78  (step @p10740 :rule bool-eq-true :args (tptp.quantDeMorgan4))
% 1.54/1.78  (step @p10741 :rule symm :premises (@p10740))
% 1.54/1.78  (step @p10742 :rule cong :premises (@p10630 @p10634) :args (@t333))
% 1.54/1.78  (step @p10743 :rule cong :premises (@p10742) :args (@t334))
% 1.54/1.78  (step @p10744 :rule trans :premises (@p10743 @p10619))
% 1.54/1.78  (step @p10745 :rule refl :args (tptp.quantDeMorgan4))
% 1.54/1.78  (step @p10746 :rule cong :premises (@p10745 @p10744) :args (@t335))
% 1.54/1.78  (step @p10747 :rule trans :premises (@p10746 @p10740))
% 1.54/1.78  (step @p10748 :rule eq_resolve :premises (@p56 @p10747))
% 1.54/1.78  (step @p10749 :rule eq_resolve :premises (@p10748 @p10741))
% 1.54/1.78  (step @p10750 :rule cong :premises (@p10749 @p10739) :args (@t6377))
% 1.54/1.78  (step @p10751 :rule bool-eq-true :args (tptp.quantDeMorgan3))
% 1.54/1.78  (step @p10752 :rule symm :premises (@p10751))
% 1.54/1.78  (step @p10753 :rule refl :args (tptp.quantDeMorgan3))
% 1.54/1.78  (step @p10754 :rule cong :premises (@p10753 @p10664) :args (@t332))
% 1.54/1.78  (step @p10755 :rule trans :premises (@p10754 @p10751))
% 1.54/1.78  (step @p10756 :rule eq_resolve :premises (@p55 @p10755))
% 1.54/1.78  (step @p10757 :rule eq_resolve :premises (@p10756 @p10752))
% 1.54/1.78  (step @p10758 :rule cong :premises (@p10757 @p10750) :args (@t6378))
% 1.54/1.78  (step @p10759 :rule bool-eq-true :args (tptp.quantDeMorgan2))
% 1.54/1.78  (step @p10760 :rule symm :premises (@p10759))
% 1.54/1.78  (step @p10761 :rule cong :premises (@p10658 @p10661) :args (@t327))
% 1.54/1.78  (step @p10762 :rule cong :premises (@p10761) :args (@t328))
% 1.54/1.78  (step @p10763 :rule trans :premises (@p10762 @p10655))
% 1.54/1.78  (step @p10764 :rule refl :args (tptp.quantDeMorgan2))
% 1.54/1.78  (step @p10765 :rule cong :premises (@p10764 @p10763) :args (@t329))
% 1.54/1.78  (step @p10766 :rule trans :premises (@p10765 @p10759))
% 1.54/1.78  (step @p10767 :rule eq_resolve :premises (@p54 @p10766))
% 1.54/1.78  (step @p10768 :rule eq_resolve :premises (@p10767 @p10760))
% 1.54/1.78  (step @p10769 :rule cong :premises (@p10768 @p10758) :args (@t6379))
% 1.54/1.78  (step @p10770 :rule bool-eq-true :args (tptp.quantDeMorgan1))
% 1.54/1.78  (step @p10771 :rule symm :premises (@p10770))
% 1.54/1.78  (step @p10772 :rule refl :args (tptp.quantDeMorgan1))
% 1.54/1.78  (step @p10773 :rule cong :premises (@p10772 @p10637) :args (@t324))
% 1.54/1.78  (step @p10774 :rule trans :premises (@p10773 @p10770))
% 1.54/1.78  (step @p10775 :rule eq_resolve :premises (@p53 @p10774))
% 1.54/1.78  (step @p10776 :rule eq_resolve :premises (@p10775 @p10771))
% 1.54/1.78  (step @p10777 :rule cong :premises (@p10776 @p10769) :args (@t6380))
% 1.54/1.78  (step @p10778 :rule refl :args (@t3019))
% 1.54/1.78  (step @p10779 :rule refl :args (@t15))
% 1.54/1.78  (step @p10780 :rule cong :premises (@p10779 @p10778) :args ((= @t15 @t3019)))
% 1.54/1.78  (step @p10781 :rule symm :premises (@p10780))
% 1.54/1.78  (step @p10782 :rule eq_resolve :premises (@p10779 @p10781))
% 1.54/1.78  (step @p10783 :rule cong :premises (@p10782) :args (@t16))
% 1.54/1.78  (step @p10784 :rule nary_cong :premises (@p10783 @p1300) :args (@t6381))
% 1.54/1.78  (step @p10785 :rule cong :premises (@p10784) :args ((forall @t314 @t6381)))
% 1.54/1.78  (step @p10786 :rule bool-impl-elim :args (@t15 @t144))
% 1.54/1.78  (step @p10787 :rule cong :premises (@p10786) :args (@t315))
% 1.54/1.78  (step @p10788 :rule trans :premises (@p10787 @p10785))
% 1.54/1.78  (step @p10789 :rule refl :args (tptp.vacuousDall))
% 1.54/1.78  (step @p10790 :rule cong :premises (@p10789 @p10788) :args (@t316))
% 1.54/1.78  (step @p10791 :rule eq_resolve :premises (@p52 @p10790))
% 1.54/1.78  (step @p10792 :rule cong :premises (@p10791 @p10777) :args (@t6382))
% 1.54/1.78  (step @p10793 :rule aci_norm :args ((= @t6384 @t3027)))
% 1.54/1.78  (step @p10794 :rule cong :premises (@p10793) :args (@t6385))
% 1.54/1.78  (step @p10795 :rule quant-merge-prenex :args ((= (forall @t311 @t6387) @t6385)))
% 1.54/1.78  (step @p10796 :rule refl :args (@t3026))
% 1.54/1.78  (step @p10797 :rule alpha_equiv :args (@t6388 (@list @t3023) @t3631))
% 1.54/1.78  (step @p10798 :rule nary_cong :premises (@p10797 @p10796) :args (@t6389))
% 1.54/1.78  (step @p10799 :rule quant-miniscope-or :args ((= @t6387 @t6389)))
% 1.54/1.78  (step @p10800 :rule trans :premises (@p10799 @p10798))
% 1.54/1.78  (step @p10801 :rule symm :premises (@p10800))
% 1.54/1.78  (step @p10802 :rule cong :premises (@p10801) :args ((forall @t311 (or @t2764 @t3026))))
% 1.54/1.78  (step @p10803 :rule trans :premises (@p10802 @p10795))
% 1.54/1.78  (step @p10804 :rule trans :premises (@p10803 @p10794))
% 1.54/1.78  (step @p10805 :rule cong :premises (@p308 @p8045) :args (@t6390))
% 1.54/1.78  (step @p10806 :rule cong :premises (@p10805) :args (@t6391))
% 1.54/1.78  (step @p10807 :rule nary_cong :premises (@p7921 @p10806) :args (@t6392))
% 1.54/1.78  (step @p10808 :rule cong :premises (@p10807) :args ((forall @t311 @t6392)))
% 1.54/1.78  (step @p10809 :rule trans :premises (@p10808 @p10804))
% 1.54/1.78  (step @p10810 :rule cong :premises (@p355 @p8068) :args (@t6393))
% 1.54/1.78  (step @p10811 :rule cong :premises (@p10810) :args (@t6394))
% 1.54/1.78  (step @p10812 :rule nary_cong :premises (@p7926 @p10811) :args (@t6395))
% 1.54/1.78  (step @p10813 :rule cong :premises (@p10812) :args ((forall @t311 @t6395)))
% 1.54/1.78  (step @p10814 :rule trans :premises (@p10813 @p10809))
% 1.54/1.78  (step @p10815 :rule refl :args (@t6394))
% 1.54/1.78  (step @p10816 :rule nary_cong :premises (@p7931 @p10815) :args ((or @t5772 @t6394)))
% 1.54/1.78  (step @p10817 :rule bool-impl-elim :args (@t2765 @t6394))
% 1.54/1.78  (step @p10818 :rule trans :premises (@p10817 @p10816))
% 1.54/1.78  (step @p10819 :rule cong :premises (@p10818) :args ((forall @t311 (=> @t2765 @t6394))))
% 1.54/1.78  (step @p10820 :rule trans :premises (@p10819 @p10814))
% 1.54/1.78  (step @p10821 :rule eq-symm :args (@t306 tptp.emptyset))
% 1.54/1.78  (step @p10822 :rule cong :premises (@p10821) :args ((not @t307)))
% 1.54/1.78  (step @p10823 :rule bool-impl-false1 :args (@t307))
% 1.54/1.78  (step @p10824 :rule trans :premises (@p10823 @p10822))
% 1.54/1.78  (step @p10825 :rule cong :premises (@p7948 @p10824) :args (@t310))
% 1.54/1.78  (step @p10826 :rule cong :premises (@p10825) :args (@t312))
% 1.54/1.78  (step @p10827 :rule trans :premises (@p10826 @p10820))
% 1.54/1.78  (step @p10828 :rule refl :args (tptp.emptyE1))
% 1.54/1.78  (step @p10829 :rule cong :premises (@p10828 @p10827) :args (@t313))
% 1.54/1.78  (step @p10830 :rule eq_resolve :premises (@p51 @p10829))
% 1.54/1.78  (step @p10831 :rule cong :premises (@p10830 @p10792) :args (@t6396))
% 1.54/1.78  (step @p10832 :rule refl :args (tptp.upairsetIR))
% 1.54/1.78  (step @p10833 :rule cong :premises (@p10832 @p8701) :args (@t305))
% 1.54/1.78  (step @p10834 :rule eq_resolve :premises (@p50 @p10833))
% 1.54/1.78  (step @p10835 :rule cong :premises (@p10834 @p10831) :args (@t6397))
% 1.54/1.78  (step @p10836 :rule refl :args ((tptp.in @t4 @t293)))
% 1.54/1.78  (step @p10837 :rule cong :premises (@p2557 @p5000) :args (@t3032))
% 1.54/1.78  (step @p10838 :rule trans :premises (@p10837 @p10836))
% 1.54/1.78  (step @p10839 :rule ho_cong :premises (@p2560 @p5000))
% 1.54/1.78  (step @p10840 :rule cong :premises (@p10839 @p10838) :args ((= (_ @t5 @t2709) @t3032)))
% 1.54/1.78  (step @p10841 :rule symm :premises (@p10840))
% 1.54/1.78  (step @p10842 :rule refl :args (@t300))
% 1.54/1.78  (step @p10843 :rule eq_resolve :premises (@p10842 @p10841))
% 1.54/1.78  (step @p10844 :rule ho_cong :premises (@p2560 @p5021))
% 1.54/1.78  (step @p10845 :rule trans :premises (@p10844 @p10843))
% 1.54/1.78  (step @p10846 :rule cong :premises (@p10845) :args (@t301))
% 1.54/1.78  (step @p10847 :rule refl :args (tptp.upairsetIL))
% 1.54/1.78  (step @p10848 :rule cong :premises (@p10847 @p10846) :args (@t302))
% 1.54/1.78  (step @p10849 :rule eq_resolve :premises (@p49 @p10848))
% 1.54/1.78  (step @p10850 :rule cong :premises (@p10849 @p10835) :args (@t6398))
% 1.54/1.78  (step @p10851 :rule refl :args (tptp.upairsetE))
% 1.54/1.78  (step @p10852 :rule cong :premises (@p10851 @p8552) :args (@t299))
% 1.54/1.78  (step @p10853 :rule eq_resolve :premises (@p48 @p10852))
% 1.54/1.78  (step @p10854 :rule cong :premises (@p10853 @p10850) :args (@t6399))
% 1.54/1.78  (step @p10855 :rule refl :args ((tptp.in @t19 @t279)))
% 1.54/1.78  (step @p10856 :rule cong :premises (@p5078 @p5409) :args (@t3036))
% 1.54/1.78  (step @p10857 :rule trans :premises (@p10856 @p10855))
% 1.54/1.78  (step @p10858 :rule ho_cong :premises (@p5700 @p5409))
% 1.54/1.78  (step @p10859 :rule cong :premises (@p10858 @p10857) :args ((= (_ @t20 @t2457) @t3036)))
% 1.54/1.78  (step @p10860 :rule symm :premises (@p10859))
% 1.54/1.78  (step @p10861 :rule refl :args (@t280))
% 1.54/1.78  (step @p10862 :rule eq_resolve :premises (@p10861 @p10860))
% 1.54/1.78  (step @p10863 :rule ho_cong :premises (@p5700 @p5413))
% 1.54/1.78  (step @p10864 :rule trans :premises (@p10863 @p10862))
% 1.54/1.78  (step @p10865 :rule refl :args ((tptp.in @t4 @t275)))
% 1.54/1.78  (step @p10866 :rule cong :premises (@p2557 @p4998) :args (@t3037))
% 1.54/1.78  (step @p10867 :rule trans :premises (@p10866 @p10865))
% 1.54/1.78  (step @p10868 :rule ho_cong :premises (@p2560 @p4998))
% 1.54/1.78  (step @p10869 :rule cong :premises (@p10868 @p10867) :args ((= (_ @t5 @t2708) @t3037)))
% 1.54/1.78  (step @p10870 :rule symm :premises (@p10869))
% 1.54/1.78  (step @p10871 :rule refl :args (@t276))
% 1.54/1.78  (step @p10872 :rule eq_resolve :premises (@p10871 @p10870))
% 1.54/1.78  (step @p10873 :rule ho_cong :premises (@p2560 @p5019))
% 1.54/1.78  (step @p10874 :rule trans :premises (@p10873 @p10872))
% 1.54/1.78  (step @p10875 :rule cong :premises (@p10874) :args (@t6400))
% 1.54/1.78  (step @p10876 :rule nary_cong :premises (@p10875 @p10864) :args (@t6401))
% 1.54/1.78  (step @p10877 :rule cong :premises (@p10876) :args ((forall @t135 @t6401)))
% 1.54/1.78  (step @p10878 :rule bool-impl-elim :args (@t276 @t280))
% 1.54/1.78  (step @p10879 :rule cong :premises (@p10878) :args (@t287))
% 1.54/1.78  (step @p10880 :rule trans :premises (@p10879 @p10877))
% 1.54/1.78  (step @p10881 :rule refl :args (tptp.singletonsswitch))
% 1.54/1.78  (step @p10882 :rule cong :premises (@p10881 @p10880) :args (@t288))
% 1.54/1.78  (step @p10883 :rule eq_resolve :premises (@p47 @p10882))
% 1.54/1.78  (step @p10884 :rule cong :premises (@p10883 @p10854) :args (@t6402))
% 1.54/1.78  (step @p10885 :rule aci_norm :args ((= (or false @t3041) @t3041)))
% 1.54/1.78  (step @p10886 :rule refl :args (@t3041))
% 1.54/1.78  (step @p10887 :rule nary_cong :premises (@p7693 @p10886) :args (@t6403))
% 1.54/1.78  (step @p10888 :rule trans :premises (@p10887 @p10885))
% 1.54/1.78  (step @p10889 :rule cong :premises (@p10888) :args ((forall @t70 @t6403)))
% 1.54/1.78  (step @p10890 :rule quant-var-elim-eq :args ((= (forall @t9 @t6404) @t6403)))
% 1.54/1.78  (step @p10891 :rule aci_norm :args ((= @t6405 @t6404)))
% 1.54/1.78  (step @p10892 :rule cong :premises (@p10891) :args (@t6406))
% 1.54/1.78  (step @p10893 :rule trans :premises (@p10892 @p10890))
% 1.54/1.78  (step @p10894 :rule cong :premises (@p10893) :args (@t6407))
% 1.54/1.78  (step @p10895 :rule quant-merge-prenex :args ((= @t6407 @t6408)))
% 1.54/1.78  (step @p10896 :rule symm :premises (@p10895))
% 1.54/1.78  (step @p10897 :rule quant_var_reordering :args ((= (forall @t135 @t6405) @t6408)))
% 1.54/1.78  (step @p10898 :rule trans :premises (@p10897 @p10896 @p10894))
% 1.54/1.78  (step @p10899 :rule trans :premises (@p10898 @p10889))
% 1.54/1.78  (step @p10900 :rule nary_cong :premises (@p7718 @p10874) :args (@t6409))
% 1.54/1.78  (step @p10901 :rule cong :premises (@p10900) :args ((forall @t135 @t6409)))
% 1.54/1.78  (step @p10902 :rule trans :premises (@p10901 @p10899))
% 1.54/1.78  (step @p10903 :rule bool-impl-elim :args (@t129 @t276))
% 1.54/1.78  (step @p10904 :rule cong :premises (@p10903) :args (@t285))
% 1.54/1.78  (step @p10905 :rule trans :premises (@p10904 @p10902))
% 1.54/1.78  (step @p10906 :rule refl :args (tptp.eqinunit))
% 1.54/1.78  (step @p10907 :rule cong :premises (@p10906 @p10905) :args (@t286))
% 1.54/1.78  (step @p10908 :rule eq_resolve :premises (@p46 @p10907))
% 1.54/1.78  (step @p10909 :rule cong :premises (@p10908 @p10884) :args (@t6410))
% 1.54/1.78  (step @p10910 :rule cong :premises (@p10864) :args (@t281))
% 1.54/1.78  (step @p10911 :rule nary_cong :premises (@p6628 @p10910) :args (@t6411))
% 1.54/1.78  (step @p10912 :rule cong :premises (@p10911) :args ((forall @t135 @t6411)))
% 1.54/1.78  (step @p10913 :rule refl :args (@t281))
% 1.54/1.78  (step @p10914 :rule bool-double-not-elim :args (@t129))
% 1.54/1.78  (step @p10915 :rule nary_cong :premises (@p10914 @p10913) :args ((or (not @t282) @t281)))
% 1.54/1.78  (step @p10916 :rule bool-impl-elim :args (@t282 @t281))
% 1.54/1.78  (step @p10917 :rule trans :premises (@p10916 @p10915))
% 1.54/1.78  (step @p10918 :rule cong :premises (@p10917) :args (@t283))
% 1.54/1.78  (step @p10919 :rule trans :premises (@p10918 @p10912))
% 1.54/1.78  (step @p10920 :rule refl :args (tptp.notinsingleton))
% 1.54/1.78  (step @p10921 :rule cong :premises (@p10920 @p10919) :args (@t284))
% 1.54/1.78  (step @p10922 :rule eq_resolve :premises (@p45 @p10921))
% 1.54/1.78  (step @p10923 :rule cong :premises (@p10922 @p10909) :args (@t6412))
% 1.54/1.78  (step @p10924 :rule nary_cong :premises (@p10875 @p6628) :args (@t6413))
% 1.54/1.78  (step @p10925 :rule cong :premises (@p10924) :args ((forall @t135 @t6413)))
% 1.54/1.78  (step @p10926 :rule bool-impl-elim :args (@t276 @t129))
% 1.54/1.78  (step @p10927 :rule cong :premises (@p10926) :args (@t277))
% 1.54/1.78  (step @p10928 :rule trans :premises (@p10927 @p10925))
% 1.54/1.78  (step @p10929 :rule refl :args (tptp.uniqinunit))
% 1.54/1.78  (step @p10930 :rule cong :premises (@p10929 @p10928) :args (@t278))
% 1.54/1.78  (step @p10931 :rule eq_resolve :premises (@p44 @p10930))
% 1.54/1.78  (step @p10932 :rule cong :premises (@p10931 @p10923) :args (@t6414))
% 1.54/1.78  (step @p10933 :rule refl :args (@t3049))
% 1.54/1.78  (step @p10934 :rule bool-double-not-elim :args (@t196))
% 1.54/1.78  (step @p10935 :rule nary_cong :premises (@p10934 @p10933) :args ((or (not @t6415) @t3049)))
% 1.54/1.78  (step @p10936 :rule bool-impl-elim :args (@t6415 @t3049))
% 1.54/1.78  (step @p10937 :rule trans :premises (@p10936 @p10935))
% 1.54/1.78  (step @p10938 :rule cong :premises (@p10937) :args ((forall @t64 (=> @t6415 @t3049))))
% 1.54/1.78  (step @p10939 :rule cong :premises (@p865) :args (@t198))
% 1.54/1.78  (step @p10940 :rule cong :premises (@p10939) :args (@t6416))
% 1.54/1.78  (step @p10941 :rule exists-elim :args ((= @t89 @t6416)))
% 1.54/1.78  (step @p10942 :rule trans :premises (@p10941 @p10940))
% 1.54/1.78  (step @p10943 :rule aci_norm :args ((= @t269 @t7)))
% 1.54/1.78  (step @p10944 :rule cong :premises (@p10943) :args (@t270))
% 1.54/1.78  (step @p10945 :rule trans :premises (@p10944 @p10942))
% 1.54/1.78  (step @p10946 :rule beta-reduce :args ((= @t6417 @t6415)))
% 1.54/1.78  (step @p10947 :rule cong :premises (@p10946 @p10945) :args (@t6418))
% 1.54/1.78  (step @p10948 :rule cong :premises (@p10947) :args (@t6419))
% 1.54/1.78  (step @p10949 :rule trans :premises (@p10948 @p10938))
% 1.54/1.78  (step @p10950 :rule refl :args (tptp.nonemptyImpWitness))
% 1.54/1.78  (step @p10951 :rule cong :premises (@p10950 @p10949) :args ((= tptp.nonemptyImpWitness @t6419)))
% 1.54/1.78  (step @p10952 :rule refl :args (@t270))
% 1.54/1.78  (step @p10953 :rule ho_cong :premises (@p298 @p945))
% 1.54/1.78  (step @p10954 :rule cong :premises (@p10953 @p10952) :args (@t271))
% 1.54/1.78  (step @p10955 :rule cong :premises (@p10954) :args (@t272))
% 1.54/1.78  (step @p10956 :rule cong :premises (@p10950 @p10955) :args (@t273))
% 1.54/1.78  (step @p10957 :rule trans :premises (@p10956 @p10951))
% 1.54/1.78  (step @p10958 :rule eq_resolve :premises (@p43 @p10957))
% 1.54/1.78  (step @p10959 :rule cong :premises (@p10958 @p10932) :args (@t6420))
% 1.54/1.78  (step @p10960 :rule eq-symm :args (@t3052 @t19))
% 1.54/1.78  (step @p10961 :rule nary_cong :premises (@p9963 @p10960) :args (@t6421))
% 1.54/1.78  (step @p10962 :rule cong :premises (@p10961) :args (@t6422))
% 1.54/1.78  (step @p10963 :rule cong :premises (@p10962) :args (@t6423))
% 1.54/1.78  (step @p10964 :rule refl :args (@t3053))
% 1.54/1.78  (step @p10965 :rule refl :args (@t3056))
% 1.54/1.78  (step @p10966 :rule nary_cong :premises (@p10965 @p10964 @p10963) :args (@t6424))
% 1.54/1.78  (step @p10967 :rule aci_norm :args ((= @t6426 @t6424)))
% 1.54/1.78  (step @p10968 :rule trans :premises (@p10967 @p10966))
% 1.54/1.78  (step @p10969 :rule cong :premises (@p10968) :args (@t6427))
% 1.54/1.78  (step @p10970 :rule quant-merge-prenex :args ((= (forall @t150 @t6429) @t6427)))
% 1.54/1.78  (step @p10971 :rule refl :args (@t3056))
% 1.54/1.78  (step @p10972 :rule alpha_equiv :args (@t6430 (@list @t3052) @t3631))
% 1.54/1.78  (step @p10973 :rule nary_cong :premises (@p10972 @p10971) :args (@t6431))
% 1.54/1.78  (step @p10974 :rule quant-miniscope-or :args ((= @t6429 @t6431)))
% 1.54/1.78  (step @p10975 :rule trans :premises (@p10974 @p10973))
% 1.54/1.78  (step @p10976 :rule symm :premises (@p10975))
% 1.54/1.78  (step @p10977 :rule cong :premises (@p10976) :args ((forall @t150 (or @t3000 @t3056))))
% 1.54/1.78  (step @p10978 :rule trans :premises (@p10977 @p10970))
% 1.54/1.78  (step @p10979 :rule trans :premises (@p10978 @p10969))
% 1.54/1.78  (step @p10980 :rule nary_cong :premises (@p10031 @p10971) :args ((or @t6159 @t3056)))
% 1.54/1.78  (step @p10981 :rule bool-impl-elim :args (@t3001 @t3056))
% 1.54/1.78  (step @p10982 :rule trans :premises (@p10981 @p10980))
% 1.54/1.78  (step @p10983 :rule cong :premises (@p10982) :args ((forall @t150 (=> @t3001 @t3056))))
% 1.54/1.78  (step @p10984 :rule trans :premises (@p10983 @p10979))
% 1.54/1.78  (step @p10985 :rule cong :premises (@p10083 @p10527) :args (@t6432))
% 1.54/1.78  (step @p10986 :rule cong :premises (@p10985) :args (@t6433))
% 1.54/1.78  (step @p10987 :rule trans :premises (@p10986 @p10984))
% 1.54/1.78  (step @p10988 :rule refl :args (tptp.exuE2))
% 1.54/1.78  (step @p10989 :rule cong :premises (@p10988 @p10987) :args ((= tptp.exuE2 @t6433)))
% 1.54/1.78  (step @p10990 :rule cong :premises (@p10127 @p10533) :args (@t266))
% 1.54/1.78  (step @p10991 :rule cong :premises (@p10990) :args (@t267))
% 1.54/1.78  (step @p10992 :rule cong :premises (@p10988 @p10991) :args (@t268))
% 1.54/1.78  (step @p10993 :rule trans :premises (@p10992 @p10989))
% 1.54/1.78  (step @p10994 :rule eq_resolve :premises (@p42 @p10993))
% 1.54/1.78  (step @p10995 :rule cong :premises (@p10994 @p10959) :args (@t6434))
% 1.54/1.78  (step @p10996 :rule refl :args ((tptp.in @t4 @t259)))
% 1.54/1.78  (step @p10997 :rule refl :args ((tptp.powerset @t43)))
% 1.54/1.78  (step @p10998 :rule cong :premises (@p8162) :args (@t3060))
% 1.54/1.78  (step @p10999 :rule trans :premises (@p10998 @p10997))
% 1.54/1.78  (step @p11000 :rule cong :premises (@p2557 @p10999) :args (@t3061))
% 1.54/1.78  (step @p11001 :rule trans :premises (@p11000 @p10996))
% 1.54/1.78  (step @p11002 :rule ho_cong :premises (@p2560 @p10999))
% 1.54/1.78  (step @p11003 :rule cong :premises (@p11002 @p11001) :args ((= (_ @t5 @t3060) @t3061)))
% 1.54/1.78  (step @p11004 :rule symm :premises (@p11003))
% 1.54/1.78  (step @p11005 :rule refl :args (@t260))
% 1.54/1.78  (step @p11006 :rule eq_resolve :premises (@p11005 @p11004))
% 1.54/1.78  (step @p11007 :rule ho_cong :premises (@p1704 @p8162))
% 1.54/1.78  (step @p11008 :rule cong :premises (@p11007 @p10999) :args ((= (_ tptp.powerset @t2785) @t3060)))
% 1.54/1.78  (step @p11009 :rule symm :premises (@p11008))
% 1.54/1.78  (step @p11010 :rule refl :args (@t259))
% 1.54/1.78  (step @p11011 :rule eq_resolve :premises (@p11010 @p11009))
% 1.54/1.78  (step @p11012 :rule ho_cong :premises (@p1704 @p8173))
% 1.54/1.78  (step @p11013 :rule trans :premises (@p11012 @p11011))
% 1.54/1.78  (step @p11014 :rule ho_cong :premises (@p2560 @p11013))
% 1.54/1.78  (step @p11015 :rule trans :premises (@p11014 @p11006))
% 1.54/1.78  (step @p11016 :rule nary_cong :premises (@p865 @p11015) :args (@t6435))
% 1.54/1.78  (step @p11017 :rule cong :premises (@p11016) :args ((forall @t46 @t6435)))
% 1.54/1.78  (step @p11018 :rule bool-impl-elim :args (@t7 @t260))
% 1.54/1.78  (step @p11019 :rule cong :premises (@p11018) :args (@t261))
% 1.54/1.78  (step @p11020 :rule trans :premises (@p11019 @p11017))
% 1.54/1.78  (step @p11021 :rule refl :args (tptp.subPowSU))
% 1.54/1.78  (step @p11022 :rule cong :premises (@p11021 @p11020) :args (@t262))
% 1.54/1.78  (step @p11023 :rule eq_resolve :premises (@p41 @p11022))
% 1.54/1.78  (step @p11024 :rule cong :premises (@p11023 @p10995) :args (@t6436))
% 1.54/1.78  (step @p11025 :rule refl :args (@t3067))
% 1.54/1.78  (step @p11026 :rule nary_cong :premises (@p8176 @p11025) :args (@t6437))
% 1.54/1.78  (step @p11027 :rule cong :premises (@p11026) :args ((forall @t46 @t6437)))
% 1.54/1.78  (step @p11028 :rule bool-impl-elim :args (@t44 @t3067))
% 1.54/1.78  (step @p11029 :rule cong :premises (@p11028) :args ((forall @t46 (=> @t44 @t3067))))
% 1.54/1.78  (step @p11030 :rule trans :premises (@p11029 @p11027))
% 1.54/1.78  (step @p11031 :rule aci_norm :args ((= (and true @t3067) @t3067)))
% 1.54/1.78  (step @p11032 :rule refl :args (@t3067))
% 1.54/1.78  (step @p11033 :rule nary_cong :premises (@p3258 @p11032) :args (@t6438))
% 1.54/1.78  (step @p11034 :rule trans :premises (@p11033 @p11031))
% 1.54/1.78  (step @p11035 :rule aci_norm :args ((= @t6439 @t6438)))
% 1.54/1.78  (step @p11036 :rule trans :premises (@p11035 @p11034))
% 1.54/1.78  (step @p11037 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t6440 @t173)) @t6439)))
% 1.54/1.78  (step @p11038 :rule refl :args (@t6440))
% 1.54/1.78  (step @p11039 :rule nary_cong :premises (@p3282 @p11038 @p3273) :args (@t6441))
% 1.54/1.78  (step @p11040 :rule aci_norm :args ((= @t6442 @t6441)))
% 1.54/1.78  (step @p11041 :rule trans :premises (@p11040 @p11039))
% 1.54/1.78  (step @p11042 :rule cong :premises (@p11041) :args ((forall @t179 @t6442)))
% 1.54/1.78  (step @p11043 :rule trans :premises (@p11042 @p11037))
% 1.54/1.78  (step @p11044 :rule trans :premises (@p11043 @p11036))
% 1.54/1.78  (step @p11045 :rule bool-or-de-morgan :args (@t173 @t3066 false))
% 1.54/1.78  (step @p11046 :rule nary_cong :premises (@p11045 @p3273) :args ((or (not @t6443) @t173)))
% 1.54/1.78  (step @p11047 :rule bool-impl-elim :args (@t6443 @t173))
% 1.54/1.78  (step @p11048 :rule trans :premises (@p11047 @p11046))
% 1.54/1.78  (step @p11049 :rule cong :premises (@p11048) :args ((forall @t179 (=> @t6443 @t173))))
% 1.54/1.78  (step @p11050 :rule trans :premises (@p11049 @p11044))
% 1.54/1.78  (step @p11051 :rule refl :args (@t3064))
% 1.54/1.78  (step @p11052 :rule refl :args (@t39))
% 1.54/1.78  (step @p11053 :rule cong :premises (@p11052 @p11051) :args ((= @t39 @t3064)))
% 1.54/1.78  (step @p11054 :rule symm :premises (@p11053))
% 1.54/1.78  (step @p11055 :rule eq_resolve :premises (@p11052 @p11054))
% 1.54/1.78  (step @p11056 :rule cong :premises (@p11055) :args (@t6444))
% 1.54/1.78  (step @p11057 :rule nary_cong :premises (@p8751 @p11056) :args (@t6445))
% 1.54/1.78  (step @p11058 :rule cong :premises (@p11057) :args (@t6446))
% 1.54/1.78  (step @p11059 :rule nary_cong :premises (@p5082 @p11058) :args (@t6447))
% 1.54/1.78  (step @p11060 :rule quant-miniscope-or :args ((= (forall @t41 @t6448) @t6447)))
% 1.54/1.78  (step @p11061 :rule aci_norm :args ((= @t6449 @t6448)))
% 1.54/1.78  (step @p11062 :rule cong :premises (@p11061) :args ((forall @t41 @t6449)))
% 1.54/1.78  (step @p11063 :rule trans :premises (@p11062 @p11060))
% 1.54/1.78  (step @p11064 :rule trans :premises (@p11063 @p11059))
% 1.54/1.78  (step @p11065 :rule aci_norm :args ((= (or @t437 (or @t6444 @t173)) @t6449)))
% 1.54/1.78  (step @p11066 :rule bool-impl-elim :args (@t39 @t173))
% 1.54/1.78  (step @p11067 :rule refl :args (@t437))
% 1.54/1.78  (step @p11068 :rule nary_cong :premises (@p11067 @p11066) :args ((or @t437 @t252)))
% 1.54/1.78  (step @p11069 :rule trans :premises (@p11068 @p11065))
% 1.54/1.78  (step @p11070 :rule bool-impl-elim :args (@t6 @t252))
% 1.54/1.78  (step @p11071 :rule trans :premises (@p11070 @p11069))
% 1.54/1.78  (step @p11072 :rule cong :premises (@p11071) :args (@t253))
% 1.54/1.78  (step @p11073 :rule trans :premises (@p11072 @p11064))
% 1.54/1.78  (step @p11074 :rule cong :premises (@p11073 @p5082) :args (@t254))
% 1.54/1.78  (step @p11075 :rule cong :premises (@p11074) :args (@t255))
% 1.54/1.78  (step @p11076 :rule trans :premises (@p11075 @p11050))
% 1.54/1.78  (step @p11077 :rule cong :premises (@p8196 @p11076) :args (@t256))
% 1.54/1.78  (step @p11078 :rule cong :premises (@p11077) :args (@t257))
% 1.54/1.78  (step @p11079 :rule trans :premises (@p11078 @p11030))
% 1.54/1.78  (step @p11080 :rule refl :args (tptp.setunionE))
% 1.54/1.78  (step @p11081 :rule cong :premises (@p11080 @p11079) :args (@t258))
% 1.54/1.78  (step @p11082 :rule eq_resolve :premises (@p40 @p11081))
% 1.54/1.78  (step @p11083 :rule cong :premises (@p11082 @p11024) :args (@t6450))
% 1.54/1.78  (step @p11084 :rule nary_cong :premises (@p8751 @p11056 @p8175) :args (@t6451))
% 1.54/1.78  (step @p11085 :rule cong :premises (@p11084) :args ((forall @t249 @t6451)))
% 1.54/1.78  (step @p11086 :rule aci_norm :args ((= (or @t437 (or @t6444 @t44)) @t6451)))
% 1.54/1.78  (step @p11087 :rule bool-impl-elim :args (@t39 @t44))
% 1.54/1.78  (step @p11088 :rule nary_cong :premises (@p11067 @p11087) :args ((or @t437 @t248)))
% 1.54/1.78  (step @p11089 :rule trans :premises (@p11088 @p11086))
% 1.54/1.78  (step @p11090 :rule bool-impl-elim :args (@t6 @t248))
% 1.54/1.78  (step @p11091 :rule trans :premises (@p11090 @p11089))
% 1.54/1.78  (step @p11092 :rule cong :premises (@p11091) :args (@t250))
% 1.54/1.78  (step @p11093 :rule trans :premises (@p11092 @p11085))
% 1.54/1.78  (step @p11094 :rule refl :args (tptp.setunionI))
% 1.54/1.78  (step @p11095 :rule cong :premises (@p11094 @p11093) :args (@t251))
% 1.54/1.78  (step @p11096 :rule eq_resolve :premises (@p39 @p11095))
% 1.54/1.78  (step @p11097 :rule cong :premises (@p11096 @p11083) :args (@t6452))
% 1.54/1.78  (step @p11098 :rule nary_cong :premises (@p9491 @p8751 @p864) :args (@t6453))
% 1.54/1.78  (step @p11099 :rule cong :premises (@p11098) :args ((forall @t245 @t6453)))
% 1.54/1.78  (step @p11100 :rule aci_norm :args ((= (or @t6035 @t6454) @t6453)))
% 1.54/1.78  (step @p11101 :rule bool-impl-elim :args (@t6 @t7))
% 1.54/1.78  (step @p11102 :rule refl :args (@t6035))
% 1.54/1.78  (step @p11103 :rule nary_cong :premises (@p11102 @p11101) :args ((or @t6035 @t31)))
% 1.54/1.78  (step @p11104 :rule trans :premises (@p11103 @p11100))
% 1.54/1.78  (step @p11105 :rule bool-impl-elim :args (@t35 @t31))
% 1.54/1.78  (step @p11106 :rule trans :premises (@p11105 @p11104))
% 1.54/1.78  (step @p11107 :rule cong :premises (@p11106) :args (@t246))
% 1.54/1.78  (step @p11108 :rule trans :premises (@p11107 @p11099))
% 1.54/1.78  (step @p11109 :rule refl :args (tptp.powersetE))
% 1.54/1.78  (step @p11110 :rule cong :premises (@p11109 @p11108) :args (@t247))
% 1.54/1.78  (step @p11111 :rule eq_resolve :premises (@p38 @p11110))
% 1.54/1.78  (step @p11112 :rule cong :premises (@p11111 @p11097) :args (@t6455))
% 1.54/1.78  (step @p11113 :rule eq-symm :args (@t3075 tptp.emptyInPowerset))
% 1.54/1.78  (step @p11114 :rule refl :args (tptp.emptyInPowerset))
% 1.54/1.78  (step @p11115 :rule refl :args ((tptp.in tptp.emptyset @t33)))
% 1.54/1.78  (step @p11116 :rule cong :premises (@p355 @p1664) :args (@t3074))
% 1.54/1.78  (step @p11117 :rule trans :premises (@p11116 @p11115))
% 1.54/1.78  (step @p11118 :rule ho_cong :premises (@p358 @p1664))
% 1.54/1.78  (step @p11119 :rule cong :premises (@p11118 @p11117) :args ((= (_ @t49 @t2053) @t3074)))
% 1.54/1.78  (step @p11120 :rule symm :premises (@p11119))
% 1.54/1.78  (step @p11121 :rule refl :args (@t242))
% 1.54/1.78  (step @p11122 :rule eq_resolve :premises (@p11121 @p11120))
% 1.54/1.78  (step @p11123 :rule ho_cong :premises (@p358 @p1677))
% 1.54/1.78  (step @p11124 :rule trans :premises (@p11123 @p11122))
% 1.54/1.78  (step @p11125 :rule cong :premises (@p11124) :args (@t243))
% 1.54/1.78  (step @p11126 :rule cong :premises (@p11125 @p11114) :args ((= @t243 tptp.emptyInPowerset)))
% 1.54/1.78  (step @p11127 :rule trans :premises (@p11126 @p11113))
% 1.54/1.78  (step @p11128 :rule eq-symm :args (tptp.emptyInPowerset @t243))
% 1.54/1.78  (step @p11129 :rule trans :premises (@p11128 @p11127))
% 1.54/1.78  (step @p11130 :rule eq_resolve :premises (@p37 @p11129))
% 1.54/1.78  (step @p11131 :rule cong :premises (@p11130 @p11112) :args (@t6456))
% 1.54/1.78  (step @p11132 :rule refl :args (tptp.emptyinPowerset))
% 1.54/1.78  (step @p11133 :rule cong :premises (@p11132 @p11125) :args (@t244))
% 1.54/1.78  (step @p11134 :rule eq_resolve :premises (@p36 @p11133))
% 1.54/1.78  (step @p11135 :rule cong :premises (@p11134 @p11131) :args (@t6457))
% 1.54/1.78  (step @p11136 :rule refl :args (@t3079))
% 1.54/1.78  (step @p11137 :rule nary_cong :premises (@p11136 @p9490) :args (@t6458))
% 1.54/1.78  (step @p11138 :rule cong :premises (@p11137) :args ((forall @t12 @t6458)))
% 1.54/1.78  (step @p11139 :rule bool-impl-elim :args (@t3078 @t35))
% 1.54/1.78  (step @p11140 :rule cong :premises (@p11139) :args ((forall @t12 (=> @t3078 @t35))))
% 1.54/1.78  (step @p11141 :rule trans :premises (@p11140 @p11138))
% 1.54/1.78  (step @p11142 :rule refl :args (@t35))
% 1.54/1.78  (step @p11143 :rule nary_cong :premises (@p8751 @p864) :args (@t6454))
% 1.54/1.78  (step @p11144 :rule cong :premises (@p11143) :args ((forall @t9 @t6454)))
% 1.54/1.78  (step @p11145 :rule cong :premises (@p11101) :args (@t32))
% 1.54/1.78  (step @p11146 :rule trans :premises (@p11145 @p11144))
% 1.54/1.78  (step @p11147 :rule cong :premises (@p11146 @p11142) :args (@t239))
% 1.54/1.78  (step @p11148 :rule cong :premises (@p11147) :args (@t240))
% 1.54/1.78  (step @p11149 :rule trans :premises (@p11148 @p11141))
% 1.54/1.78  (step @p11150 :rule refl :args (tptp.powersetI))
% 1.54/1.78  (step @p11151 :rule cong :premises (@p11150 @p11149) :args (@t241))
% 1.54/1.78  (step @p11152 :rule eq_resolve :premises (@p35 @p11151))
% 1.54/1.78  (step @p11153 :rule cong :premises (@p11152 @p11135) :args (@t6459))
% 1.54/1.78  (step @p11154 :rule refl :args (@t3084))
% 1.54/1.78  (step @p11155 :rule refl :args (@t3083))
% 1.54/1.78  (step @p11156 :rule cong :premises (@p1378 @p11155) :args (@t3084))
% 1.54/1.78  (step @p11157 :rule trans :premises (@p11156 @p11154))
% 1.54/1.78  (step @p11158 :rule ho_cong :premises (@p8061 @p11155))
% 1.54/1.78  (step @p11159 :rule cong :premises (@p11158 @p11157) :args ((= @t6460 @t3084)))
% 1.54/1.78  (step @p11160 :rule symm :premises (@p11159))
% 1.54/1.78  (step @p11161 :rule refl :args ((_ @t155 @t3083)))
% 1.54/1.78  (step @p11162 :rule eq_resolve :premises (@p11161 @p11160))
% 1.54/1.78  (step @p11163 :rule cong :premises (@p1378 @p11162) :args (@t6461))
% 1.54/1.78  (step @p11164 :rule cong :premises (@p11163) :args ((forall @t64 @t6461)))
% 1.54/1.78  (step @p11165 :rule eq-symm :args (@t6460 @t2))
% 1.54/1.78  (step @p11166 :rule symm :premises (@p11155))
% 1.54/1.78  (step @p11167 :rule alpha_equiv :args (@t235 @t3631 (@list @t3082)))
% 1.54/1.78  (step @p11168 :rule trans :premises (@p11167 @p11166))
% 1.54/1.78  (step @p11169 :rule ho_cong :premises (@p5336 @p11168))
% 1.54/1.78  (step @p11170 :rule cong :premises (@p11169 @p945) :args (@t236))
% 1.54/1.78  (step @p11171 :rule trans :premises (@p11170 @p11165))
% 1.54/1.78  (step @p11172 :rule cong :premises (@p11171) :args (@t237))
% 1.54/1.78  (step @p11173 :rule trans :premises (@p11172 @p11164))
% 1.54/1.78  (step @p11174 :rule refl :args (tptp.setoftrueEq))
% 1.54/1.78  (step @p11175 :rule cong :premises (@p11174 @p11173) :args (@t238))
% 1.54/1.78  (step @p11176 :rule eq_resolve :premises (@p34 @p11175))
% 1.54/1.78  (step @p11177 :rule cong :premises (@p11176 @p11153) :args (@t6462))
% 1.54/1.78  (step @p11178 :rule refl :args ((tptp.in @t19 @t25)))
% 1.54/1.78  (step @p11179 :rule cong :premises (@p5078 @p9586) :args (@t3087))
% 1.54/1.78  (step @p11180 :rule trans :premises (@p11179 @p11178))
% 1.54/1.78  (step @p11181 :rule ho_cong :premises (@p5700 @p9586))
% 1.54/1.78  (step @p11182 :rule cong :premises (@p11181 @p11180) :args ((= (_ @t20 @t2943) @t3087)))
% 1.54/1.78  (step @p11183 :rule symm :premises (@p11182))
% 1.54/1.78  (step @p11184 :rule refl :args (@t26))
% 1.54/1.78  (step @p11185 :rule eq_resolve :premises (@p11184 @p11183))
% 1.54/1.78  (step @p11186 :rule ho_cong :premises (@p5700 @p9597))
% 1.54/1.78  (step @p11187 :rule trans :premises (@p11186 @p11185))
% 1.54/1.78  (step @p11188 :rule cong :premises (@p11187) :args (@t6463))
% 1.54/1.78  (step @p11189 :rule nary_cong :premises (@p11188 @p6628 @p917) :args (@t6464))
% 1.54/1.78  (step @p11190 :rule cong :premises (@p11189) :args ((forall @t28 @t6464)))
% 1.54/1.78  (step @p11191 :rule aci_norm :args ((= (or @t6463 @t6465) @t6464)))
% 1.54/1.78  (step @p11192 :rule bool-impl-elim :args (@t26 @t6465))
% 1.54/1.78  (step @p11193 :rule trans :premises (@p11192 @p11191))
% 1.54/1.78  (step @p11194 :rule cong :premises (@p11193) :args ((forall @t28 (=> @t26 @t6465))))
% 1.54/1.78  (step @p11195 :rule trans :premises (@p11194 @p11190))
% 1.54/1.78  (step @p11196 :rule nary_cong :premises (@p8000 @p5103) :args (@t23))
% 1.54/1.78  (step @p11197 :rule refl :args (@t26))
% 1.54/1.78  (step @p11198 :rule cong :premises (@p11197 @p11196) :args (@t232))
% 1.54/1.78  (step @p11199 :rule cong :premises (@p11198) :args (@t233))
% 1.54/1.78  (step @p11200 :rule trans :premises (@p11199 @p11195))
% 1.54/1.78  (step @p11201 :rule refl :args (tptp.setadjoinOr))
% 1.54/1.78  (step @p11202 :rule cong :premises (@p11201 @p11200) :args (@t234))
% 1.54/1.78  (step @p11203 :rule eq_resolve :premises (@p33 @p11202))
% 1.54/1.78  (step @p11204 :rule cong :premises (@p11203 @p11177) :args (@t6466))
% 1.54/1.78  (step @p11205 :rule refl :args (@t2759))
% 1.54/1.78  (step @p11206 :rule nary_cong :premises (@p11188 @p6628 @p11205) :args (@t6467))
% 1.54/1.78  (step @p11207 :rule cong :premises (@p11206) :args ((forall @t28 @t6467)))
% 1.54/1.78  (step @p11208 :rule aci_norm :args ((= (or @t6463 @t3241) @t6467)))
% 1.54/1.78  (step @p11209 :rule bool-impl-elim :args (@t26 @t3241))
% 1.54/1.78  (step @p11210 :rule trans :premises (@p11209 @p11208))
% 1.54/1.78  (step @p11211 :rule cong :premises (@p11210) :args ((forall @t28 (=> @t26 @t3241))))
% 1.54/1.78  (step @p11212 :rule trans :premises (@p11211 @p11207))
% 1.54/1.78  (step @p11213 :rule aci_norm :args ((= (and @t2759 true) @t2759)))
% 1.54/1.78  (step @p11214 :rule refl :args (@t2759))
% 1.54/1.78  (step @p11215 :rule nary_cong :premises (@p11214 @p3258) :args (@t6468))
% 1.54/1.78  (step @p11216 :rule trans :premises (@p11215 @p11213))
% 1.54/1.78  (step @p11217 :rule aci_norm :args ((= (and @t129 true) @t129)))
% 1.54/1.78  (step @p11218 :rule nary_cong :premises (@p7752 @p3258) :args (@t6469))
% 1.54/1.78  (step @p11219 :rule trans :premises (@p11218 @p11217))
% 1.54/1.78  (step @p11220 :rule nary_cong :premises (@p11219 @p11216) :args (@t6470))
% 1.54/1.78  (step @p11221 :rule aci_norm :args ((= @t6471 @t6470)))
% 1.54/1.78  (step @p11222 :rule trans :premises (@p11221 @p11220))
% 1.54/1.78  (step @p11223 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t6473 @t6472 @t173)) @t6471)))
% 1.54/1.78  (step @p11224 :rule refl :args (@t6472))
% 1.54/1.78  (step @p11225 :rule refl :args (@t6473))
% 1.54/1.78  (step @p11226 :rule nary_cong :premises (@p3282 @p11225 @p11224 @p3273) :args (@t6474))
% 1.54/1.78  (step @p11227 :rule aci_norm :args ((= @t6475 @t6474)))
% 1.54/1.78  (step @p11228 :rule trans :premises (@p11227 @p11226))
% 1.54/1.78  (step @p11229 :rule cong :premises (@p11228) :args ((forall @t179 @t6475)))
% 1.54/1.78  (step @p11230 :rule trans :premises (@p11229 @p11223))
% 1.54/1.78  (step @p11231 :rule trans :premises (@p11230 @p11222))
% 1.54/1.78  (step @p11232 :rule nary_cong :premises (@p917 @p3294) :args (@t6476))
% 1.54/1.78  (step @p11233 :rule nary_cong :premises (@p11225 @p11232 @p3273) :args (@t6477))
% 1.54/1.78  (step @p11234 :rule cong :premises (@p11233) :args ((forall @t179 @t6477)))
% 1.54/1.78  (step @p11235 :rule trans :premises (@p11234 @p11231))
% 1.54/1.78  (step @p11236 :rule aci_norm :args ((= (or @t6473 (or @t6476 @t173)) @t6477)))
% 1.54/1.78  (step @p11237 :rule bool-implies-de-morgan :args (@t21 @t173))
% 1.54/1.78  (step @p11238 :rule nary_cong :premises (@p11237 @p3273) :args ((or (not @t224) @t173)))
% 1.54/1.78  (step @p11239 :rule bool-impl-elim :args (@t224 @t173))
% 1.54/1.78  (step @p11240 :rule trans :premises (@p11239 @p11238))
% 1.54/1.78  (step @p11241 :rule bool-implies-de-morgan :args (@t129 @t173))
% 1.54/1.78  (step @p11242 :rule nary_cong :premises (@p11241 @p11240) :args ((or (not @t6478) @t225)))
% 1.54/1.78  (step @p11243 :rule trans :premises (@p11242 @p11236))
% 1.54/1.78  (step @p11244 :rule bool-impl-elim :args (@t6478 @t225))
% 1.54/1.78  (step @p11245 :rule trans :premises (@p11244 @p11243))
% 1.54/1.78  (step @p11246 :rule cong :premises (@p11245) :args ((forall @t179 (=> @t6478 @t225))))
% 1.54/1.78  (step @p11247 :rule trans :premises (@p11246 @p11235))
% 1.54/1.78  (step @p11248 :rule refl :args (@t225))
% 1.54/1.78  (step @p11249 :rule cong :premises (@p8000 @p5082) :args (@t226))
% 1.54/1.78  (step @p11250 :rule cong :premises (@p11249 @p11248) :args (@t227))
% 1.54/1.78  (step @p11251 :rule cong :premises (@p11250) :args (@t228))
% 1.54/1.78  (step @p11252 :rule trans :premises (@p11251 @p11247))
% 1.54/1.78  (step @p11253 :rule cong :premises (@p11197 @p11252) :args (@t229))
% 1.54/1.78  (step @p11254 :rule cong :premises (@p11253) :args (@t230))
% 1.54/1.78  (step @p11255 :rule trans :premises (@p11254 @p11212))
% 1.54/1.78  (step @p11256 :rule refl :args (tptp.setadjoinE))
% 1.54/1.78  (step @p11257 :rule cong :premises (@p11256 @p11255) :args (@t231))
% 1.54/1.78  (step @p11258 :rule eq_resolve :premises (@p32 @p11257))
% 1.54/1.78  (step @p11259 :rule cong :premises (@p11258 @p11204) :args (@t6479))
% 1.54/1.78  (step @p11260 :rule nary_cong :premises (@p918 @p11187) :args (@t6480))
% 1.54/1.78  (step @p11261 :rule cong :premises (@p11260) :args ((forall @t28 @t6480)))
% 1.54/1.78  (step @p11262 :rule bool-impl-elim :args (@t21 @t26))
% 1.54/1.78  (step @p11263 :rule cong :premises (@p11262) :args (@t222))
% 1.54/1.78  (step @p11264 :rule trans :premises (@p11263 @p11261))
% 1.54/1.78  (step @p11265 :rule refl :args (tptp.setadjoinIR))
% 1.54/1.78  (step @p11266 :rule cong :premises (@p11265 @p11264) :args (@t223))
% 1.54/1.78  (step @p11267 :rule eq_resolve :premises (@p31 @p11266))
% 1.54/1.78  (step @p11268 :rule cong :premises (@p11267 @p11259) :args (@t6481))
% 1.54/1.78  (step @p11269 :rule cong :premises (@p30 @p11268) :args (@t6482))
% 1.54/1.78  (step @p11270 :rule refl :args ((tptp.in @t4 @t216)))
% 1.54/1.78  (step @p11271 :rule refl :args (@t3096))
% 1.54/1.78  (step @p11272 :rule cong :premises (@p2557 @p11271) :args (@t3097))
% 1.54/1.78  (step @p11273 :rule trans :premises (@p11272 @p11270))
% 1.54/1.78  (step @p11274 :rule ho_cong :premises (@p2560 @p11271))
% 1.54/1.78  (step @p11275 :rule cong :premises (@p11274 @p11273) :args ((= (_ @t5 @t3096) @t3097)))
% 1.54/1.78  (step @p11276 :rule symm :premises (@p11275))
% 1.54/1.78  (step @p11277 :rule refl :args (@t217))
% 1.54/1.78  (step @p11278 :rule eq_resolve :premises (@p11277 @p11276))
% 1.54/1.78  (step @p11279 :rule refl :args (@t216))
% 1.54/1.78  (step @p11280 :rule cong :premises (@p11279 @p11271) :args ((= @t216 @t3096)))
% 1.54/1.78  (step @p11281 :rule symm :premises (@p11280))
% 1.54/1.78  (step @p11282 :rule eq_resolve :premises (@p11279 @p11281))
% 1.54/1.78  (step @p11283 :rule ho_cong :premises (@p2560 @p11282))
% 1.54/1.78  (step @p11284 :rule trans :premises (@p11283 @p11278))
% 1.54/1.78  (step @p11285 :rule cong :premises (@p11284) :args (@t218))
% 1.54/1.78  (step @p11286 :rule refl :args (tptp.setadjoinIL))
% 1.54/1.78  (step @p11287 :rule cong :premises (@p11286 @p11285) :args (@t219))
% 1.54/1.78  (step @p11288 :rule eq_resolve :premises (@p29 @p11287))
% 1.54/1.78  (step @p11289 :rule cong :premises (@p11288 @p11269) :args (@t6483))
% 1.54/1.78  (step @p11290 :rule aci_norm :args ((= (or @t3101 false) @t3101)))
% 1.54/1.78  (step @p11291 :rule cong :premises (@p10329) :args (@t6484))
% 1.54/1.78  (step @p11292 :rule trans :premises (@p11291 @p5117))
% 1.54/1.78  (step @p11293 :rule refl :args (@t3101))
% 1.54/1.78  (step @p11294 :rule nary_cong :premises (@p11293 @p11292) :args (@t6485))
% 1.54/1.78  (step @p11295 :rule trans :premises (@p11294 @p11290))
% 1.54/1.78  (step @p11296 :rule cong :premises (@p11295) :args ((forall @t3102 @t6485)))
% 1.54/1.78  (step @p11297 :rule quant-var-elim-eq :args ((= (forall @t64 @t6487) @t6485)))
% 1.54/1.78  (step @p11298 :rule aci_norm :args ((= @t6488 @t6487)))
% 1.54/1.78  (step @p11299 :rule cong :premises (@p11298) :args (@t6489))
% 1.54/1.78  (step @p11300 :rule trans :premises (@p11299 @p11297))
% 1.54/1.78  (step @p11301 :rule cong :premises (@p11300) :args (@t6490))
% 1.54/1.78  (step @p11302 :rule quant-merge-prenex :args ((= @t6490 @t6491)))
% 1.54/1.78  (step @p11303 :rule symm :premises (@p11302))
% 1.54/1.78  (step @p11304 :rule quant_var_reordering :args ((= @t6492 @t6491)))
% 1.54/1.78  (step @p11305 :rule trans :premises (@p11304 @p11303 @p11301))
% 1.54/1.78  (step @p11306 :rule trans :premises (@p11305 @p11296))
% 1.54/1.78  (step @p11307 :rule quant-merge-prenex :args ((= (forall @t64 @t6493) @t6492)))
% 1.54/1.78  (step @p11308 :rule refl :args (@t6415))
% 1.54/1.78  (step @p11309 :rule alpha_equiv :args (@t6494 (@list @t3100) @t3631))
% 1.54/1.78  (step @p11310 :rule nary_cong :premises (@p11309 @p11308) :args (@t6495))
% 1.54/1.78  (step @p11311 :rule quant-miniscope-or :args ((= @t6493 @t6495)))
% 1.54/1.78  (step @p11312 :rule trans :premises (@p11311 @p11310))
% 1.54/1.78  (step @p11313 :rule symm :premises (@p11312))
% 1.54/1.78  (step @p11314 :rule cong :premises (@p11313) :args ((forall @t64 (or @t3048 @t6415))))
% 1.54/1.78  (step @p11315 :rule trans :premises (@p11314 @p11307))
% 1.54/1.78  (step @p11316 :rule trans :premises (@p11315 @p11306))
% 1.54/1.78  (step @p11317 :rule bool-double-not-elim :args (@t3048))
% 1.54/1.78  (step @p11318 :rule nary_cong :premises (@p11317 @p11308) :args ((or @t6496 @t6415)))
% 1.54/1.78  (step @p11319 :rule bool-impl-elim :args (@t3049 @t6415))
% 1.54/1.78  (step @p11320 :rule trans :premises (@p11319 @p11318))
% 1.54/1.78  (step @p11321 :rule cong :premises (@p11320) :args ((forall @t64 (=> @t3049 @t6415))))
% 1.54/1.78  (step @p11322 :rule trans :premises (@p11321 @p11316))
% 1.54/1.78  (step @p11323 :rule cong :premises (@p10942 @p10946) :args (@t6497))
% 1.54/1.78  (step @p11324 :rule cong :premises (@p11323) :args (@t6498))
% 1.54/1.78  (step @p11325 :rule trans :premises (@p11324 @p11322))
% 1.54/1.78  (step @p11326 :rule refl :args (tptp.nonemptyI1))
% 1.54/1.78  (step @p11327 :rule cong :premises (@p11326 @p11325) :args ((= tptp.nonemptyI1 @t6498)))
% 1.54/1.78  (step @p11328 :rule refl :args (@t89))
% 1.54/1.78  (step @p11329 :rule cong :premises (@p11328 @p10953) :args (@t213))
% 1.54/1.78  (step @p11330 :rule cong :premises (@p11329) :args (@t214))
% 1.54/1.78  (step @p11331 :rule cong :premises (@p11326 @p11330) :args (@t215))
% 1.54/1.78  (step @p11332 :rule trans :premises (@p11331 @p11327))
% 1.54/1.78  (step @p11333 :rule eq_resolve :premises (@p28 @p11332))
% 1.54/1.78  (step @p11334 :rule cong :premises (@p11333 @p11289) :args (@t6499))
% 1.54/1.78  (step @p11335 :rule cong :premises (@p945 @p7957) :args (@t6500))
% 1.54/1.78  (step @p11336 :rule cong :premises (@p308 @p11335) :args (@t6501))
% 1.54/1.78  (step @p11337 :rule cong :premises (@p11336) :args (@t6502))
% 1.54/1.78  (step @p11338 :rule nary_cong :premises (@p3267 @p7960 @p11337) :args (@t6503))
% 1.54/1.78  (step @p11339 :rule cong :premises (@p11338) :args ((forall @t159 @t6503)))
% 1.54/1.78  (step @p11340 :rule refl :args ((tptp.dsetconstr @t2 @t154)))
% 1.54/1.78  (step @p11341 :rule cong :premises (@p1378 @p7964) :args (@t6500))
% 1.54/1.78  (step @p11342 :rule trans :premises (@p11341 @p11340))
% 1.54/1.78  (step @p11343 :rule ho_cong :premises (@p8061 @p7964))
% 1.54/1.78  (step @p11344 :rule cong :premises (@p11343 @p11342) :args ((= (_ @t155 @t5778) @t6500)))
% 1.54/1.78  (step @p11345 :rule symm :premises (@p11344))
% 1.54/1.78  (step @p11346 :rule refl :args (@t156))
% 1.54/1.78  (step @p11347 :rule eq_resolve :premises (@p11346 @p11345))
% 1.54/1.78  (step @p11348 :rule ho_cong :premises (@p8061 @p7972))
% 1.54/1.78  (step @p11349 :rule trans :premises (@p11348 @p11347))
% 1.54/1.78  (step @p11350 :rule cong :premises (@p355 @p11349) :args (@t6504))
% 1.54/1.78  (step @p11351 :rule cong :premises (@p11350) :args (@t6505))
% 1.54/1.78  (step @p11352 :rule nary_cong :premises (@p865 @p6619 @p11351) :args (@t6506))
% 1.54/1.78  (step @p11353 :rule cong :premises (@p11352) :args ((forall @t159 @t6506)))
% 1.54/1.78  (step @p11354 :rule trans :premises (@p11353 @p11339))
% 1.54/1.78  (step @p11355 :rule aci_norm :args ((= (or @t197 (or @t317 @t6505)) @t6506)))
% 1.54/1.78  (step @p11356 :rule bool-impl-elim :args (@t144 @t6505))
% 1.54/1.78  (step @p11357 :rule nary_cong :premises (@p2676 @p11356) :args ((or @t197 @t6507)))
% 1.54/1.78  (step @p11358 :rule trans :premises (@p11357 @p11355))
% 1.54/1.78  (step @p11359 :rule bool-impl-elim :args (@t7 @t6507))
% 1.54/1.78  (step @p11360 :rule trans :premises (@p11359 @p11358))
% 1.54/1.78  (step @p11361 :rule cong :premises (@p11360) :args ((forall @t159 (=> @t7 @t6507))))
% 1.54/1.78  (step @p11362 :rule trans :premises (@p11361 @p11354))
% 1.54/1.78  (step @p11363 :rule eq-symm :args (@t156 tptp.emptyset))
% 1.54/1.78  (step @p11364 :rule cong :premises (@p11363) :args (@t6508))
% 1.54/1.78  (step @p11365 :rule beta-reduce :args ((= @t6509 @t6508)))
% 1.54/1.78  (step @p11366 :rule trans :premises (@p11365 @p11364))
% 1.54/1.78  (step @p11367 :rule cong :premises (@p8007 @p11366) :args (@t6510))
% 1.54/1.78  (step @p11368 :rule cong :premises (@p930 @p11367) :args (@t6511))
% 1.54/1.78  (step @p11369 :rule cong :premises (@p11368) :args (@t6512))
% 1.54/1.78  (step @p11370 :rule trans :premises (@p11369 @p11362))
% 1.54/1.78  (step @p11371 :rule refl :args (tptp.nonemptyI))
% 1.54/1.78  (step @p11372 :rule cong :premises (@p11371 @p11370) :args ((= tptp.nonemptyI @t6512)))
% 1.54/1.78  (step @p11373 :rule refl :args (@t156))
% 1.54/1.78  (step @p11374 :rule ho_cong :premises (@p298 @p11373))
% 1.54/1.78  (step @p11375 :rule cong :premises (@p8007 @p11374) :args (@t209))
% 1.54/1.78  (step @p11376 :rule cong :premises (@p930 @p11375) :args (@t210))
% 1.54/1.78  (step @p11377 :rule cong :premises (@p11376) :args (@t211))
% 1.54/1.78  (step @p11378 :rule cong :premises (@p11371 @p11377) :args (@t212))
% 1.54/1.78  (step @p11379 :rule trans :premises (@p11378 @p11372))
% 1.54/1.78  (step @p11380 :rule eq_resolve :premises (@p27 @p11379))
% 1.54/1.78  (step @p11381 :rule cong :premises (@p11380 @p11334) :args (@t6513))
% 1.54/1.78  (step @p11382 :rule cong :premises (@p10946 @p10942) :args (@t6514))
% 1.54/1.78  (step @p11383 :rule cong :premises (@p11382) :args (@t6515))
% 1.54/1.78  (step @p11384 :rule trans :premises (@p11383 @p10938))
% 1.54/1.78  (step @p11385 :rule refl :args (tptp.nonemptyE1))
% 1.54/1.78  (step @p11386 :rule cong :premises (@p11385 @p11384) :args ((= tptp.nonemptyE1 @t6515)))
% 1.54/1.78  (step @p11387 :rule cong :premises (@p10953 @p11328) :args (@t206))
% 1.54/1.78  (step @p11388 :rule cong :premises (@p11387) :args (@t207))
% 1.54/1.78  (step @p11389 :rule cong :premises (@p11385 @p11388) :args (@t208))
% 1.54/1.78  (step @p11390 :rule trans :premises (@p11389 @p11386))
% 1.54/1.78  (step @p11391 :rule eq_resolve :premises (@p26 @p11390))
% 1.54/1.78  (step @p11392 :rule cong :premises (@p11391 @p11381) :args (@t6516))
% 1.54/1.78  (step @p11393 :rule cong :premises (@p5455 @p11335) :args (@t6517))
% 1.54/1.78  (step @p11394 :rule refl :args (@t2748))
% 1.54/1.78  (step @p11395 :rule cong :premises (@p11394 @p11393) :args (@t6518))
% 1.54/1.78  (step @p11396 :rule nary_cong :premises (@p3267 @p11395) :args (@t6519))
% 1.54/1.78  (step @p11397 :rule cong :premises (@p11396) :args ((forall @t159 @t6519)))
% 1.54/1.78  (step @p11398 :rule refl :args ((tptp.in @t4 @t156)))
% 1.54/1.78  (step @p11399 :rule cong :premises (@p2557 @p11342) :args (@t6517))
% 1.54/1.78  (step @p11400 :rule trans :premises (@p11399 @p11398))
% 1.54/1.78  (step @p11401 :rule ho_cong :premises (@p2560 @p11342))
% 1.54/1.78  (step @p11402 :rule cong :premises (@p11401 @p11400) :args ((= (_ @t5 @t6500) @t6517)))
% 1.54/1.78  (step @p11403 :rule symm :premises (@p11402))
% 1.54/1.78  (step @p11404 :rule refl :args (@t157))
% 1.54/1.78  (step @p11405 :rule eq_resolve :premises (@p11404 @p11403))
% 1.54/1.78  (step @p11406 :rule ho_cong :premises (@p2560 @p11349))
% 1.54/1.78  (step @p11407 :rule trans :premises (@p11406 @p11405))
% 1.54/1.78  (step @p11408 :rule cong :premises (@p1300 @p11407) :args (@t6520))
% 1.54/1.78  (step @p11409 :rule nary_cong :premises (@p865 @p11408) :args (@t6521))
% 1.54/1.78  (step @p11410 :rule cong :premises (@p11409) :args ((forall @t159 @t6521)))
% 1.54/1.78  (step @p11411 :rule trans :premises (@p11410 @p11397))
% 1.54/1.78  (step @p11412 :rule bool-impl-elim :args (@t7 @t6520))
% 1.54/1.78  (step @p11413 :rule cong :premises (@p11412) :args ((forall @t159 (=> @t7 @t6520))))
% 1.54/1.78  (step @p11414 :rule trans :premises (@p11413 @p11411))
% 1.54/1.78  (step @p11415 :rule eq-symm :args (@t157 @t144))
% 1.54/1.78  (step @p11416 :rule cong :premises (@p930 @p11415) :args (@t202))
% 1.54/1.78  (step @p11417 :rule cong :premises (@p11416) :args (@t203))
% 1.54/1.78  (step @p11418 :rule trans :premises (@p11417 @p11414))
% 1.54/1.78  (step @p11419 :rule refl :args (tptp.setbeta))
% 1.54/1.78  (step @p11420 :rule cong :premises (@p11419 @p11418) :args (@t204))
% 1.54/1.78  (step @p11421 :rule eq_resolve :premises (@p25 @p11420))
% 1.54/1.78  (step @p11422 :rule cong :premises (@p11421 @p11392) :args (@t6522))
% 1.54/1.78  (step @p11423 :rule eq-symm :args (@t3111 tptp.noeltsimpempty))
% 1.54/1.78  (step @p11424 :rule refl :args (tptp.noeltsimpempty))
% 1.54/1.78  (step @p11425 :rule bool-impl-elim :args (@t3048 @t196))
% 1.54/1.78  (step @p11426 :rule cong :premises (@p11425) :args ((forall @t64 (=> @t3048 @t196))))
% 1.54/1.78  (step @p11427 :rule refl :args (@t196))
% 1.54/1.78  (step @p11428 :rule cong :premises (@p10939 @p11427) :args (@t199))
% 1.54/1.78  (step @p11429 :rule cong :premises (@p11428) :args (@t200))
% 1.54/1.78  (step @p11430 :rule trans :premises (@p11429 @p11426))
% 1.54/1.78  (step @p11431 :rule cong :premises (@p11430 @p11424) :args ((= @t200 tptp.noeltsimpempty)))
% 1.54/1.78  (step @p11432 :rule trans :premises (@p11431 @p11423))
% 1.54/1.78  (step @p11433 :rule eq-symm :args (tptp.noeltsimpempty @t200))
% 1.54/1.78  (step @p11434 :rule trans :premises (@p11433 @p11432))
% 1.54/1.78  (step @p11435 :rule eq_resolve :premises (@p24 @p11434))
% 1.54/1.78  (step @p11436 :rule cong :premises (@p11435 @p11422) :args (@t6523))
% 1.54/1.78  (step @p11437 :rule refl :args (tptp.emptyI))
% 1.54/1.78  (step @p11438 :rule cong :premises (@p11437 @p11430) :args (@t201))
% 1.54/1.78  (step @p11439 :rule eq_resolve :premises (@p23 @p11438))
% 1.54/1.78  (step @p11440 :rule cong :premises (@p11439 @p11436) :args (@t6524))
% 1.54/1.78  (step @p11441 :rule aci_norm :args ((= (or @t2959 (or @t3079 @t3)) @t3114)))
% 1.54/1.78  (step @p11442 :rule bool-impl-elim :args (@t3078 @t3))
% 1.54/1.78  (step @p11443 :rule nary_cong :premises (@p9766 @p11442) :args ((or @t2959 @t6525)))
% 1.54/1.78  (step @p11444 :rule trans :premises (@p11443 @p11441))
% 1.54/1.78  (step @p11445 :rule bool-impl-elim :args (@t2958 @t6525))
% 1.54/1.78  (step @p11446 :rule trans :premises (@p11445 @p11444))
% 1.54/1.78  (step @p11447 :rule cong :premises (@p11446) :args ((forall @t12 (=> @t2958 @t6525))))
% 1.54/1.78  (step @p11448 :rule cong :premises (@p11146 @p9948) :args (@t190))
% 1.54/1.78  (step @p11449 :rule cong :premises (@p9775 @p11448) :args (@t193))
% 1.54/1.78  (step @p11450 :rule cong :premises (@p11449) :args (@t194))
% 1.54/1.78  (step @p11451 :rule trans :premises (@p11450 @p11447))
% 1.54/1.78  (step @p11452 :rule refl :args (tptp.setext))
% 1.54/1.78  (step @p11453 :rule cong :premises (@p11452 @p11451) :args (@t195))
% 1.54/1.78  (step @p11454 :rule eq_resolve :premises (@p22 @p11453))
% 1.54/1.78  (step @p11455 :rule cong :premises (@p11454 @p11440) :args (@t6526))
% 1.54/1.78  (step @p11456 :rule eq-symm :args (@t3117 @t19))
% 1.54/1.78  (step @p11457 :rule nary_cong :premises (@p9963 @p11456) :args (@t6527))
% 1.54/1.78  (step @p11458 :rule cong :premises (@p11457) :args (@t6528))
% 1.54/1.78  (step @p11459 :rule cong :premises (@p11458) :args (@t6529))
% 1.54/1.78  (step @p11460 :rule refl :args (@t3118))
% 1.54/1.78  (step @p11461 :rule refl :args (@t3120))
% 1.54/1.78  (step @p11462 :rule nary_cong :premises (@p11461 @p11460 @p11459) :args (@t6530))
% 1.54/1.78  (step @p11463 :rule aci_norm :args ((= @t6532 @t6530)))
% 1.54/1.78  (step @p11464 :rule trans :premises (@p11463 @p11462))
% 1.54/1.78  (step @p11465 :rule cong :premises (@p11464) :args (@t6533))
% 1.54/1.78  (step @p11466 :rule quant-merge-prenex :args ((= (forall @t150 @t6535) @t6533)))
% 1.54/1.78  (step @p11467 :rule refl :args (@t3120))
% 1.54/1.78  (step @p11468 :rule alpha_equiv :args (@t6536 (@list @t3117) @t3631))
% 1.54/1.78  (step @p11469 :rule nary_cong :premises (@p11468 @p11467) :args (@t6537))
% 1.54/1.78  (step @p11470 :rule quant-miniscope-or :args ((= @t6535 @t6537)))
% 1.54/1.78  (step @p11471 :rule trans :premises (@p11470 @p11469))
% 1.54/1.78  (step @p11472 :rule symm :premises (@p11471))
% 1.54/1.78  (step @p11473 :rule cong :premises (@p11472) :args ((forall @t150 (or @t3000 @t3120))))
% 1.54/1.78  (step @p11474 :rule trans :premises (@p11473 @p11466))
% 1.54/1.78  (step @p11475 :rule trans :premises (@p11474 @p11465))
% 1.54/1.78  (step @p11476 :rule nary_cong :premises (@p10031 @p11467) :args ((or @t6159 @t3120)))
% 1.54/1.78  (step @p11477 :rule bool-impl-elim :args (@t3001 @t3120))
% 1.54/1.78  (step @p11478 :rule trans :premises (@p11477 @p11476))
% 1.54/1.78  (step @p11479 :rule cong :premises (@p11478) :args ((forall @t150 (=> @t3001 @t3120))))
% 1.54/1.78  (step @p11480 :rule trans :premises (@p11479 @p11475))
% 1.54/1.78  (step @p11481 :rule cong :premises (@p10083 @p10566) :args (@t6538))
% 1.54/1.78  (step @p11482 :rule cong :premises (@p11481) :args (@t6539))
% 1.54/1.78  (step @p11483 :rule trans :premises (@p11482 @p11480))
% 1.54/1.78  (step @p11484 :rule refl :args (tptp.exuE3e))
% 1.54/1.78  (step @p11485 :rule cong :premises (@p11484 @p11483) :args ((= tptp.exuE3e @t6539)))
% 1.54/1.78  (step @p11486 :rule cong :premises (@p10127 @p10573) :args (@t187))
% 1.54/1.78  (step @p11487 :rule cong :premises (@p11486) :args (@t188))
% 1.54/1.78  (step @p11488 :rule cong :premises (@p11484 @p11487) :args (@t189))
% 1.54/1.78  (step @p11489 :rule trans :premises (@p11488 @p11485))
% 1.54/1.78  (step @p11490 :rule eq_resolve :premises (@p21 @p11489))
% 1.54/1.78  (step @p11491 :rule cong :premises (@p11490 @p11455) :args (@t6540))
% 1.54/1.78  (step @p11492 :rule eq-symm :args (@t3124 tptp.notinemptyset))
% 1.54/1.78  (step @p11493 :rule refl :args (tptp.notinemptyset))
% 1.54/1.78  (step @p11494 :rule cong :premises (@p10783) :args (@t17))
% 1.54/1.78  (step @p11495 :rule cong :premises (@p11494 @p11493) :args ((= @t17 tptp.notinemptyset)))
% 1.54/1.78  (step @p11496 :rule trans :premises (@p11495 @p11492))
% 1.54/1.78  (step @p11497 :rule eq-symm :args (tptp.notinemptyset @t17))
% 1.54/1.78  (step @p11498 :rule trans :premises (@p11497 @p11496))
% 1.54/1.78  (step @p11499 :rule eq_resolve :premises (@p20 @p11498))
% 1.54/1.78  (step @p11500 :rule cong :premises (@p11499 @p11491) :args (@t6541))
% 1.54/1.78  (step @p11501 :rule bool-impl-false1 :args (@t15))
% 1.54/1.78  (step @p11502 :rule cong :premises (@p11501) :args (@t184))
% 1.54/1.78  (step @p11503 :rule trans :premises (@p11502 @p11494))
% 1.54/1.78  (step @p11504 :rule refl :args (tptp.emptysetimpfalse))
% 1.54/1.78  (step @p11505 :rule cong :premises (@p11504 @p11503) :args (@t185))
% 1.54/1.78  (step @p11506 :rule eq_resolve :premises (@p19 @p11505))
% 1.54/1.78  (step @p11507 :rule cong :premises (@p11506 @p11500) :args (@t6542))
% 1.54/1.78  (step @p11508 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t173)) false)))
% 1.54/1.78  (step @p11509 :rule nary_cong :premises (@p3282 @p3273) :args (@t6543))
% 1.54/1.78  (step @p11510 :rule aci_norm :args ((= @t173 @t6543)))
% 1.54/1.78  (step @p11511 :rule trans :premises (@p11510 @p11509))
% 1.54/1.78  (step @p11512 :rule cong :premises (@p11511) :args (@t180))
% 1.54/1.78  (step @p11513 :rule trans :premises (@p11512 @p11508))
% 1.54/1.78  (step @p11514 :rule refl :args (@t15))
% 1.54/1.78  (step @p11515 :rule cong :premises (@p11514 @p11513) :args (@t181))
% 1.54/1.78  (step @p11516 :rule trans :premises (@p11515 @p11501))
% 1.54/1.78  (step @p11517 :rule cong :premises (@p11516) :args (@t182))
% 1.54/1.78  (step @p11518 :rule trans :premises (@p11517 @p11494))
% 1.54/1.78  (step @p11519 :rule refl :args (tptp.emptysetE))
% 1.54/1.78  (step @p11520 :rule cong :premises (@p11519 @p11518) :args (@t183))
% 1.54/1.78  (step @p11521 :rule eq_resolve :premises (@p18 @p11520))
% 1.54/1.78  (step @p11522 :rule cong :premises (@p11521 @p11507) :args (@t6544))
% 1.54/1.78  (step @p11523 :rule aci_norm :args ((= @t6545 @t3128)))
% 1.54/1.78  (step @p11524 :rule cong :premises (@p11523) :args ((forall @t9 @t6545)))
% 1.54/1.78  (step @p11525 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4321 @t6547 @t173)) @t6545)))
% 1.54/1.78  (step @p11526 :rule refl :args (@t6547))
% 1.54/1.78  (step @p11527 :rule nary_cong :premises (@p3282 @p11526 @p3273) :args (@t6548))
% 1.54/1.78  (step @p11528 :rule aci_norm :args ((= @t6549 @t6548)))
% 1.54/1.78  (step @p11529 :rule trans :premises (@p11528 @p11527))
% 1.54/1.78  (step @p11530 :rule cong :premises (@p11529) :args (@t6550))
% 1.54/1.78  (step @p11531 :rule trans :premises (@p11530 @p11525))
% 1.54/1.78  (step @p11532 :rule cong :premises (@p11531) :args (@t6551))
% 1.54/1.78  (step @p11533 :rule quant-merge-prenex :args ((= @t6551 @t6552)))
% 1.54/1.78  (step @p11534 :rule symm :premises (@p11533))
% 1.54/1.78  (step @p11535 :rule quant_var_reordering :args ((= (forall @t176 @t6549) @t6552)))
% 1.54/1.78  (step @p11536 :rule trans :premises (@p11535 @p11534 @p11532))
% 1.54/1.78  (step @p11537 :rule trans :premises (@p11536 @p11524))
% 1.54/1.78  (step @p11538 :rule refl :args ((tptp.in @t4 @t174)))
% 1.54/1.78  (step @p11539 :rule cong :premises (@p2557 @p10684) :args (@t6546))
% 1.54/1.78  (step @p11540 :rule trans :premises (@p11539 @p11538))
% 1.54/1.78  (step @p11541 :rule ho_cong :premises (@p2560 @p10684))
% 1.54/1.78  (step @p11542 :rule cong :premises (@p11541 @p11540) :args ((= (_ @t5 @t6365) @t6546)))
% 1.54/1.78  (step @p11543 :rule symm :premises (@p11542))
% 1.54/1.78  (step @p11544 :rule refl :args (@t175))
% 1.54/1.78  (step @p11545 :rule eq_resolve :premises (@p11544 @p11543))
% 1.54/1.78  (step @p11546 :rule ho_cong :premises (@p2560 @p10696))
% 1.54/1.78  (step @p11547 :rule trans :premises (@p11546 @p11545))
% 1.54/1.78  (step @p11548 :rule cong :premises (@p11547) :args (@t6553))
% 1.54/1.78  (step @p11549 :rule nary_cong :premises (@p11548 @p3273) :args (@t6554))
% 1.54/1.78  (step @p11550 :rule cong :premises (@p11549) :args ((forall @t176 @t6554)))
% 1.54/1.78  (step @p11551 :rule trans :premises (@p11550 @p11537))
% 1.54/1.78  (step @p11552 :rule bool-impl-elim :args (@t175 @t173))
% 1.54/1.78  (step @p11553 :rule cong :premises (@p11552) :args (@t177))
% 1.54/1.78  (step @p11554 :rule trans :premises (@p11553 @p11551))
% 1.54/1.78  (step @p11555 :rule refl :args (tptp.prop2setE))
% 1.54/1.78  (step @p11556 :rule cong :premises (@p11555 @p11554) :args (@t178))
% 1.54/1.78  (step @p11557 :rule eq_resolve :premises (@p17 @p11556))
% 1.54/1.78  (step @p11558 :rule cong :premises (@p11557 @p11522) :args (@t6555))
% 1.54/1.78  (step @p11559 :rule bool-eq-true :args (tptp.exuE1))
% 1.54/1.78  (step @p11560 :rule symm :premises (@p11559))
% 1.54/1.78  (step @p11561 :rule cong :premises (@p10083 @p10121) :args (@t6556))
% 1.54/1.78  (step @p11562 :rule cong :premises (@p11561) :args (@t6557))
% 1.54/1.78  (step @p11563 :rule trans :premises (@p11562 @p10589))
% 1.54/1.78  (step @p11564 :rule refl :args (tptp.exuE1))
% 1.54/1.78  (step @p11565 :rule cong :premises (@p11564 @p11563) :args ((= tptp.exuE1 @t6557)))
% 1.54/1.78  (step @p11566 :rule trans :premises (@p11565 @p11559))
% 1.54/1.78  (step @p11567 :rule cong :premises (@p10127 @p10596) :args (@t170))
% 1.54/1.78  (step @p11568 :rule cong :premises (@p11567) :args (@t171))
% 1.54/1.78  (step @p11569 :rule cong :premises (@p11564 @p11568) :args (@t172))
% 1.54/1.78  (step @p11570 :rule trans :premises (@p11569 @p11566))
% 1.54/1.78  (step @p11571 :rule eq_resolve :premises (@p16 @p11570))
% 1.54/1.78  (step @p11572 :rule eq_resolve :premises (@p11571 @p11560))
% 1.54/1.78  (step @p11573 :rule cong :premises (@p11572 @p11558) :args (@t6558))
% 1.54/1.78  (step @p11574 :rule cong :premises (@p11393) :args (@t6559))
% 1.54/1.78  (step @p11575 :rule nary_cong :premises (@p11574 @p11394) :args (@t6560))
% 1.54/1.78  (step @p11576 :rule cong :premises (@p11575) :args ((forall @t159 @t6560)))
% 1.54/1.78  (step @p11577 :rule cong :premises (@p11407) :args (@t6561))
% 1.54/1.78  (step @p11578 :rule nary_cong :premises (@p11577 @p1300) :args (@t6562))
% 1.54/1.78  (step @p11579 :rule cong :premises (@p11578) :args ((forall @t159 @t6562)))
% 1.54/1.78  (step @p11580 :rule trans :premises (@p11579 @p11576))
% 1.54/1.78  (step @p11581 :rule bool-impl-elim :args (@t157 @t144))
% 1.54/1.78  (step @p11582 :rule cong :premises (@p11581) :args (@t164))
% 1.54/1.78  (step @p11583 :rule trans :premises (@p11582 @p11580))
% 1.54/1.78  (step @p11584 :rule refl :args (tptp.dsetconstrER))
% 1.54/1.78  (step @p11585 :rule cong :premises (@p11584 @p11583) :args (@t165))
% 1.54/1.78  (step @p11586 :rule eq_resolve :premises (@p15 @p11585))
% 1.54/1.78  (step @p11587 :rule cong :premises (@p11586 @p11573) :args (@t6563))
% 1.54/1.78  (step @p11588 :rule nary_cong :premises (@p11574 @p7117) :args (@t6564))
% 1.54/1.78  (step @p11589 :rule cong :premises (@p11588) :args ((forall @t159 @t6564)))
% 1.54/1.78  (step @p11590 :rule nary_cong :premises (@p11577 @p864) :args (@t6565))
% 1.54/1.78  (step @p11591 :rule cong :premises (@p11590) :args ((forall @t159 @t6565)))
% 1.54/1.78  (step @p11592 :rule trans :premises (@p11591 @p11589))
% 1.54/1.78  (step @p11593 :rule bool-impl-elim :args (@t157 @t7))
% 1.54/1.78  (step @p11594 :rule cong :premises (@p11593) :args (@t162))
% 1.54/1.78  (step @p11595 :rule trans :premises (@p11594 @p11592))
% 1.54/1.78  (step @p11596 :rule refl :args (tptp.dsetconstrEL))
% 1.54/1.78  (step @p11597 :rule cong :premises (@p11596 @p11595) :args (@t163))
% 1.54/1.78  (step @p11598 :rule eq_resolve :premises (@p14 @p11597))
% 1.54/1.78  (step @p11599 :rule cong :premises (@p11598 @p11587) :args (@t6566))
% 1.54/1.78  (step @p11600 :rule nary_cong :premises (@p3267 @p7960 @p11393) :args (@t6567))
% 1.54/1.78  (step @p11601 :rule cong :premises (@p11600) :args ((forall @t159 @t6567)))
% 1.54/1.78  (step @p11602 :rule nary_cong :premises (@p865 @p6619 @p11407) :args (@t6568))
% 1.54/1.78  (step @p11603 :rule cong :premises (@p11602) :args ((forall @t159 @t6568)))
% 1.54/1.78  (step @p11604 :rule trans :premises (@p11603 @p11601))
% 1.54/1.78  (step @p11605 :rule aci_norm :args ((= (or @t197 (or @t317 @t157)) @t6568)))
% 1.54/1.78  (step @p11606 :rule bool-impl-elim :args (@t144 @t157))
% 1.54/1.78  (step @p11607 :rule nary_cong :premises (@p2676 @p11606) :args ((or @t197 @t158)))
% 1.54/1.78  (step @p11608 :rule trans :premises (@p11607 @p11605))
% 1.54/1.78  (step @p11609 :rule bool-impl-elim :args (@t7 @t158))
% 1.54/1.78  (step @p11610 :rule trans :premises (@p11609 @p11608))
% 1.54/1.78  (step @p11611 :rule cong :premises (@p11610) :args (@t160))
% 1.54/1.78  (step @p11612 :rule trans :premises (@p11611 @p11604))
% 1.54/1.78  (step @p11613 :rule refl :args (tptp.dsetconstrI))
% 1.54/1.78  (step @p11614 :rule cong :premises (@p11613 @p11612) :args (@t161))
% 1.54/1.78  (step @p11615 :rule eq_resolve :premises (@p13 @p11614))
% 1.54/1.78  (step @p11616 :rule cong :premises (@p11615 @p11599) :args (@t6569))
% 1.54/1.78  (step @p11617 :rule eq-symm :args (@t3138 @t19))
% 1.54/1.78  (step @p11618 :rule nary_cong :premises (@p9963 @p11617) :args (@t6570))
% 1.54/1.78  (step @p11619 :rule cong :premises (@p11618) :args (@t6571))
% 1.54/1.78  (step @p11620 :rule cong :premises (@p11619) :args (@t6572))
% 1.54/1.78  (step @p11621 :rule refl :args (@t3139))
% 1.54/1.78  (step @p11622 :rule refl :args (@t3140))
% 1.54/1.78  (step @p11623 :rule nary_cong :premises (@p11622 @p11621 @p11620) :args (@t6573))
% 1.54/1.78  (step @p11624 :rule aci_norm :args ((= @t6575 @t6573)))
% 1.54/1.78  (step @p11625 :rule trans :premises (@p11624 @p11623))
% 1.54/1.78  (step @p11626 :rule cong :premises (@p11625) :args (@t6576))
% 1.54/1.78  (step @p11627 :rule quant-merge-prenex :args ((= (forall @t150 @t6578) @t6576)))
% 1.54/1.78  (step @p11628 :rule refl :args (@t3140))
% 1.54/1.78  (step @p11629 :rule alpha_equiv :args (@t6579 (@list @t3138) @t3631))
% 1.54/1.78  (step @p11630 :rule nary_cong :premises (@p11629 @p11628) :args (@t6580))
% 1.54/1.78  (step @p11631 :rule quant-miniscope-or :args ((= @t6578 @t6580)))
% 1.54/1.78  (step @p11632 :rule trans :premises (@p11631 @p11630))
% 1.54/1.78  (step @p11633 :rule symm :premises (@p11632))
% 1.54/1.78  (step @p11634 :rule cong :premises (@p11633) :args ((forall @t150 (or @t3000 @t3140))))
% 1.54/1.78  (step @p11635 :rule trans :premises (@p11634 @p11627))
% 1.54/1.78  (step @p11636 :rule trans :premises (@p11635 @p11626))
% 1.54/1.78  (step @p11637 :rule cong :premises (@p9987) :args (@t6581))
% 1.54/1.78  (step @p11638 :rule nary_cong :premises (@p9990 @p11637) :args (@t6582))
% 1.54/1.78  (step @p11639 :rule cong :premises (@p11638) :args ((forall @t150 @t6582)))
% 1.54/1.78  (step @p11640 :rule trans :premises (@p11639 @p11636))
% 1.54/1.78  (step @p11641 :rule refl :args ((_ @t143 @t146)))
% 1.54/1.78  (step @p11642 :rule cong :premises (@p10007) :args (@t6581))
% 1.54/1.78  (step @p11643 :rule trans :premises (@p11642 @p11641))
% 1.54/1.78  (step @p11644 :rule ho_cong :premises (@p1333 @p10007))
% 1.54/1.78  (step @p11645 :rule cong :premises (@p11644 @p11643) :args ((= (_ @t143 @t6153) @t6581)))
% 1.54/1.78  (step @p11646 :rule symm :premises (@p11645))
% 1.54/1.78  (step @p11647 :rule refl :args (@t147))
% 1.54/1.78  (step @p11648 :rule eq_resolve :premises (@p11647 @p11646))
% 1.54/1.78  (step @p11649 :rule ho_cong :premises (@p1333 @p10014))
% 1.54/1.78  (step @p11650 :rule trans :premises (@p11649 @p11648))
% 1.54/1.78  (step @p11651 :rule nary_cong :premises (@p10017 @p11650) :args (@t6583))
% 1.54/1.78  (step @p11652 :rule cong :premises (@p11651) :args ((forall @t150 @t6583)))
% 1.54/1.78  (step @p11653 :rule trans :premises (@p11652 @p11640))
% 1.54/1.78  (step @p11654 :rule nary_cong :premises (@p10031 @p11647) :args ((or @t6159 @t147)))
% 1.54/1.78  (step @p11655 :rule bool-impl-elim :args (@t3001 @t147))
% 1.54/1.78  (step @p11656 :rule trans :premises (@p11655 @p11654))
% 1.54/1.78  (step @p11657 :rule cong :premises (@p11656) :args ((forall @t150 (=> @t3001 @t147))))
% 1.54/1.78  (step @p11658 :rule trans :premises (@p11657 @p11653))
% 1.54/1.78  (step @p11659 :rule refl :args (@t147))
% 1.54/1.78  (step @p11660 :rule cong :premises (@p10083 @p11659) :args (@t6584))
% 1.54/1.78  (step @p11661 :rule cong :premises (@p11660) :args (@t6585))
% 1.54/1.78  (step @p11662 :rule trans :premises (@p11661 @p11658))
% 1.54/1.78  (step @p11663 :rule refl :args (tptp.descrp))
% 1.54/1.78  (step @p11664 :rule cong :premises (@p11663 @p11662) :args ((= tptp.descrp @t6585)))
% 1.54/1.78  (step @p11665 :rule cong :premises (@p10127 @p11659) :args (@t149))
% 1.54/1.78  (step @p11666 :rule cong :premises (@p11665) :args (@t151))
% 1.54/1.78  (step @p11667 :rule cong :premises (@p11663 @p11666) :args (@t152))
% 1.54/1.78  (step @p11668 :rule trans :premises (@p11667 @p11664))
% 1.54/1.78  (step @p11669 :rule eq_resolve :premises (@p12 @p11668))
% 1.54/1.78  (step @p11670 :rule cong :premises (@p11669 @p11616) :args (@t6586))
% 1.54/1.78  (step @p11671 :rule aci_norm :args ((= (or @t3192 (or @t3185 (or @t3181 @t3169))) @t3193)))
% 1.54/1.78  (step @p11672 :rule bool-and-de-morgan :args (@t3180 @t3168 true))
% 1.54/1.78  (step @p11673 :rule refl :args (@t3185))
% 1.54/1.78  (step @p11674 :rule nary_cong :premises (@p11673 @p11672) :args ((or @t3185 (not (and @t3180 @t3168)))))
% 1.54/1.78  (step @p11675 :rule bool-and-de-morgan :args (@t3184 @t3180 (and @t3168)))
% 1.54/1.78  (step @p11676 :rule trans :premises (@p11675 @p11674))
% 1.54/1.78  (step @p11677 :rule refl :args (@t3192))
% 1.54/1.78  (step @p11678 :rule nary_cong :premises (@p11677 @p11676) :args ((or @t3192 (not (and @t3184 @t3180 @t3168)))))
% 1.54/1.78  (step @p11679 :rule bool-and-de-morgan :args (@t3191 @t3184 (and @t3180 @t3168)))
% 1.54/1.78  (step @p11680 :rule trans :premises (@p11679 @p11678))
% 1.54/1.78  (step @p11681 :rule trans :premises (@p11680 @p11671))
% 1.54/1.78  (step @p11682 :rule cong :premises (@p11681) :args (@t6588))
% 1.54/1.78  (step @p11683 :rule cong :premises (@p11682) :args (@t6589))
% 1.54/1.78  (step @p11684 :rule exists-elim :args ((= (exists @t41 @t6587) @t6589)))
% 1.54/1.78  (step @p11685 :rule trans :premises (@p11684 @p11683))
% 1.54/1.78  (step @p11686 :rule quant-merge-prenex :args ((= (forall @t118 @t6591) @t3168)))
% 1.54/1.78  (step @p11687 :rule refl :args (@t3162))
% 1.54/1.78  (step @p11688 :rule alpha_equiv :args (@t6592 (@list @t3163) @t3631))
% 1.54/1.78  (step @p11689 :rule refl :args (@t3166))
% 1.54/1.78  (step @p11690 :rule nary_cong :premises (@p11689 @p11688 @p11687) :args (@t6593))
% 1.54/1.78  (step @p11691 :rule quant-miniscope-or :args ((= @t6591 @t6593)))
% 1.54/1.78  (step @p11692 :rule trans :premises (@p11691 @p11690))
% 1.54/1.78  (step @p11693 :rule symm :premises (@p11692))
% 1.54/1.78  (step @p11694 :rule cong :premises (@p11693) :args ((forall @t118 @t6595)))
% 1.54/1.78  (step @p11695 :rule trans :premises (@p11694 @p11686))
% 1.54/1.78  (step @p11696 :rule aci_norm :args ((= (or (or @t3166 @t6594) @t3162) @t6595)))
% 1.54/1.78  (step @p11697 :rule bool-double-not-elim :args (@t6594))
% 1.54/1.78  (step @p11698 :rule nary_cong :premises (@p11689 @p11697) :args ((or @t3166 (not @t6596))))
% 1.54/1.78  (step @p11699 :rule bool-and-de-morgan :args (@t3165 @t6596 true))
% 1.54/1.78  (step @p11700 :rule trans :premises (@p11699 @p11698))
% 1.54/1.78  (step @p11701 :rule nary_cong :premises (@p11700 @p11687) :args ((or (not @t6597) @t3162)))
% 1.54/1.78  (step @p11702 :rule trans :premises (@p11701 @p11696))
% 1.54/1.78  (step @p11703 :rule bool-impl-elim :args (@t6597 @t3162))
% 1.54/1.78  (step @p11704 :rule trans :premises (@p11703 @p11702))
% 1.54/1.78  (step @p11705 :rule cong :premises (@p11704) :args ((forall @t118 (=> @t6597 @t3162))))
% 1.54/1.78  (step @p11706 :rule trans :premises (@p11705 @p11695))
% 1.54/1.78  (step @p11707 :rule refl :args (@t3153))
% 1.54/1.78  (step @p11708 :rule refl :args (@t3157))
% 1.54/1.78  (step @p11709 :rule refl :args (@t3158))
% 1.54/1.78  (step @p11710 :rule refl :args (@t109))
% 1.54/1.78  (step @p11711 :rule cong :premises (@p11710 @p11709) :args ((= @t109 @t3158)))
% 1.54/1.78  (step @p11712 :rule symm :premises (@p11711))
% 1.54/1.78  (step @p11713 :rule eq_resolve :premises (@p11710 @p11712))
% 1.54/1.78  (step @p11714 :rule cong :premises (@p11713) :args (@t6598))
% 1.54/1.78  (step @p11715 :rule refl :args (@t3160))
% 1.54/1.78  (step @p11716 :rule refl :args (@t110))
% 1.54/1.78  (step @p11717 :rule cong :premises (@p11716 @p11715) :args ((= @t110 @t3160)))
% 1.54/1.78  (step @p11718 :rule symm :premises (@p11717))
% 1.54/1.78  (step @p11719 :rule eq_resolve :premises (@p11716 @p11718))
% 1.54/1.78  (step @p11720 :rule cong :premises (@p11719) :args (@t6599))
% 1.54/1.78  (step @p11721 :rule nary_cong :premises (@p11720 @p11714 @p11708 @p11707) :args (@t6600))
% 1.54/1.78  (step @p11722 :rule cong :premises (@p11721) :args ((forall @t112 @t6600)))
% 1.54/1.78  (step @p11723 :rule aci_norm :args ((= (or @t6599 (or @t6598 (or @t3157 @t3153))) @t6600)))
% 1.54/1.78  (step @p11724 :rule bool-and-de-morgan :args (@t3156 @t3152 true))
% 1.54/1.78  (step @p11725 :rule refl :args (@t6598))
% 1.54/1.78  (step @p11726 :rule nary_cong :premises (@p11725 @p11724) :args ((or @t6598 (not (and @t3156 @t3152)))))
% 1.54/1.78  (step @p11727 :rule bool-and-de-morgan :args (@t109 @t3156 (and @t3152)))
% 1.54/1.78  (step @p11728 :rule trans :premises (@p11727 @p11726))
% 1.54/1.78  (step @p11729 :rule refl :args (@t6599))
% 1.54/1.78  (step @p11730 :rule nary_cong :premises (@p11729 @p11728) :args ((or @t6599 (not (and @t109 @t3156 @t3152)))))
% 1.54/1.78  (step @p11731 :rule bool-and-de-morgan :args (@t110 @t109 (and @t3156 @t3152)))
% 1.54/1.78  (step @p11732 :rule trans :premises (@p11731 @p11730))
% 1.54/1.78  (step @p11733 :rule trans :premises (@p11732 @p11723))
% 1.54/1.78  (step @p11734 :rule cong :premises (@p11733) :args (@t6602))
% 1.54/1.78  (step @p11735 :rule trans :premises (@p11734 @p11722))
% 1.54/1.78  (step @p11736 :rule cong :premises (@p11735) :args (@t6603))
% 1.54/1.78  (step @p11737 :rule exists-elim :args ((= (exists @t112 @t6601) @t6603)))
% 1.54/1.78  (step @p11738 :rule trans :premises (@p11737 @p11736))
% 1.54/1.78  (step @p11739 :rule aci_norm :args ((= @t6605 @t3150)))
% 1.54/1.78  (step @p11740 :rule cong :premises (@p11739) :args (@t6606))
% 1.54/1.78  (step @p11741 :rule quant-merge-prenex :args ((= (forall @t102 @t6608) @t6606)))
% 1.54/1.78  (step @p11742 :rule refl :args (@t3147))
% 1.54/1.78  (step @p11743 :rule alpha_equiv :args (@t6609 (@list @t3144) @t3477))
% 1.54/1.78  (step @p11744 :rule refl :args (@t3149))
% 1.54/1.78  (step @p11745 :rule nary_cong :premises (@p11744 @p11743 @p11742) :args (@t6610))
% 1.54/1.78  (step @p11746 :rule quant-miniscope-or :args ((= @t6608 @t6610)))
% 1.54/1.78  (step @p11747 :rule trans :premises (@p11746 @p11745))
% 1.54/1.78  (step @p11748 :rule symm :premises (@p11747))
% 1.54/1.78  (step @p11749 :rule cong :premises (@p11748) :args ((forall @t102 (or @t3149 @t6612 @t3147))))
% 1.54/1.78  (step @p11750 :rule trans :premises (@p11749 @p11741))
% 1.54/1.78  (step @p11751 :rule trans :premises (@p11750 @p11740))
% 1.54/1.78  (step @p11752 :rule refl :args (@t3147))
% 1.54/1.78  (step @p11753 :rule refl :args (@t94))
% 1.54/1.78  (step @p11754 :rule cong :premises (@p11753 @p11752) :args ((= @t94 @t3147)))
% 1.54/1.78  (step @p11755 :rule symm :premises (@p11754))
% 1.54/1.78  (step @p11756 :rule eq_resolve :premises (@p11753 @p11755))
% 1.54/1.78  (step @p11757 :rule refl :args (@t6612))
% 1.54/1.78  (step @p11758 :rule refl :args (@t3148))
% 1.54/1.78  (step @p11759 :rule refl :args (@t100))
% 1.54/1.78  (step @p11760 :rule cong :premises (@p11759 @p11758) :args ((= @t100 @t3148)))
% 1.54/1.78  (step @p11761 :rule symm :premises (@p11760))
% 1.54/1.78  (step @p11762 :rule eq_resolve :premises (@p11759 @p11761))
% 1.54/1.78  (step @p11763 :rule cong :premises (@p11762) :args (@t6613))
% 1.54/1.78  (step @p11764 :rule nary_cong :premises (@p11763 @p11757 @p11756) :args (@t6614))
% 1.54/1.78  (step @p11765 :rule cong :premises (@p11764) :args ((forall @t102 @t6614)))
% 1.54/1.78  (step @p11766 :rule trans :premises (@p11765 @p11751))
% 1.54/1.78  (step @p11767 :rule aci_norm :args ((= (or @t6613 @t6615) @t6614)))
% 1.54/1.78  (step @p11768 :rule bool-impl-elim :args (@t100 @t6615))
% 1.54/1.78  (step @p11769 :rule trans :premises (@p11768 @p11767))
% 1.54/1.78  (step @p11770 :rule cong :premises (@p11769) :args ((forall @t102 (=> @t100 @t6615))))
% 1.54/1.78  (step @p11771 :rule trans :premises (@p11770 @p11766))
% 1.54/1.78  (step @p11772 :rule refl :args (@t94))
% 1.54/1.78  (step @p11773 :rule refl :args (@t3155))
% 1.54/1.78  (step @p11774 :rule refl :args (@t96))
% 1.54/1.78  (step @p11775 :rule cong :premises (@p11774 @p11773) :args ((= @t96 @t3155)))
% 1.54/1.78  (step @p11776 :rule symm :premises (@p11775))
% 1.54/1.78  (step @p11777 :rule eq_resolve :premises (@p11774 @p11776))
% 1.54/1.78  (step @p11778 :rule refl :args (@t6611))
% 1.54/1.78  (step @p11779 :rule refl :args (@t97))
% 1.54/1.78  (step @p11780 :rule cong :premises (@p11779 @p11778) :args ((= @t97 @t6611)))
% 1.54/1.78  (step @p11781 :rule symm :premises (@p11780))
% 1.54/1.78  (step @p11782 :rule eq_resolve :premises (@p11779 @p11781))
% 1.54/1.78  (step @p11783 :rule cong :premises (@p11782) :args (@t6616))
% 1.54/1.78  (step @p11784 :rule nary_cong :premises (@p11783 @p11777) :args (@t6617))
% 1.54/1.78  (step @p11785 :rule cong :premises (@p11784) :args ((forall @t70 @t6617)))
% 1.54/1.78  (step @p11786 :rule bool-impl-elim :args (@t97 @t96))
% 1.54/1.78  (step @p11787 :rule cong :premises (@p11786) :args (@t98))
% 1.54/1.78  (step @p11788 :rule trans :premises (@p11787 @p11785))
% 1.54/1.78  (step @p11789 :rule nary_cong :premises (@p11788 @p11772) :args (@t99))
% 1.54/1.78  (step @p11790 :rule refl :args (@t100))
% 1.54/1.78  (step @p11791 :rule cong :premises (@p11790 @p11789) :args (@t101))
% 1.54/1.78  (step @p11792 :rule cong :premises (@p11791) :args (@t103))
% 1.54/1.78  (step @p11793 :rule trans :premises (@p11792 @p11771))
% 1.54/1.78  (step @p11794 :rule bool-double-not-elim :args (@t3156))
% 1.54/1.78  (step @p11795 :rule refl :args (@t3154))
% 1.54/1.78  (step @p11796 :rule refl :args (@t105))
% 1.54/1.78  (step @p11797 :rule cong :premises (@p11796 @p11795) :args ((= @t105 @t3154)))
% 1.54/1.78  (step @p11798 :rule symm :premises (@p11797))
% 1.54/1.78  (step @p11799 :rule eq_resolve :premises (@p11796 @p11798))
% 1.54/1.78  (step @p11800 :rule cong :premises (@p11799) :args (@t6618))
% 1.54/1.78  (step @p11801 :rule cong :premises (@p11777) :args (@t6619))
% 1.54/1.78  (step @p11802 :rule nary_cong :premises (@p11801 @p11800) :args (@t6620))
% 1.54/1.78  (step @p11803 :rule cong :premises (@p11802) :args ((forall @t70 @t6620)))
% 1.54/1.78  (step @p11804 :rule bool-and-de-morgan :args (@t96 @t105 true))
% 1.54/1.78  (step @p11805 :rule cong :premises (@p11804) :args (@t6621))
% 1.54/1.78  (step @p11806 :rule trans :premises (@p11805 @p11803))
% 1.54/1.78  (step @p11807 :rule cong :premises (@p11806) :args (@t6622))
% 1.54/1.78  (step @p11808 :rule exists-elim :args ((= @t107 @t6622)))
% 1.54/1.78  (step @p11809 :rule trans :premises (@p11808 @p11807))
% 1.54/1.78  (step @p11810 :rule cong :premises (@p11809) :args (@t108))
% 1.54/1.78  (step @p11811 :rule trans :premises (@p11810 @p11794))
% 1.54/1.78  (step @p11812 :rule refl :args (@t109))
% 1.54/1.78  (step @p11813 :rule refl :args (@t110))
% 1.54/1.78  (step @p11814 :rule nary_cong :premises (@p11813 @p11812 @p11811 @p11793) :args (@t111))
% 1.54/1.78  (step @p11815 :rule cong :premises (@p11814) :args (@t113))
% 1.54/1.78  (step @p11816 :rule trans :premises (@p11815 @p11738))
% 1.54/1.78  (step @p11817 :rule cong :premises (@p11714) :args (@t6623))
% 1.54/1.78  (step @p11818 :rule cong :premises (@p11817) :args (@t6624))
% 1.54/1.78  (step @p11819 :rule exists-elim :args ((= @t114 @t6624)))
% 1.54/1.78  (step @p11820 :rule trans :premises (@p11819 @p11818))
% 1.54/1.78  (step @p11821 :rule nary_cong :premises (@p11714 @p864) :args (@t6625))
% 1.54/1.78  (step @p11822 :rule cong :premises (@p11821) :args ((forall @t9 @t6625)))
% 1.54/1.78  (step @p11823 :rule bool-impl-elim :args (@t109 @t7))
% 1.54/1.78  (step @p11824 :rule cong :premises (@p11823) :args (@t115))
% 1.54/1.78  (step @p11825 :rule trans :premises (@p11824 @p11822))
% 1.54/1.78  (step @p11826 :rule nary_cong :premises (@p11825 @p11820) :args (@t116))
% 1.54/1.78  (step @p11827 :rule cong :premises (@p11826 @p11816) :args (@t117))
% 1.54/1.78  (step @p11828 :rule cong :premises (@p11827) :args (@t119))
% 1.54/1.78  (step @p11829 :rule trans :premises (@p11828 @p11706))
% 1.54/1.78  (step @p11830 :rule aci_norm :args ((= @t6628 @t3178)))
% 1.54/1.78  (step @p11831 :rule cong :premises (@p11830) :args (@t6629))
% 1.54/1.78  (step @p11832 :rule quant-merge-prenex :args ((= (forall @t127 @t6630) @t6629)))
% 1.54/1.78  (step @p11833 :rule alpha_equiv :args (@t6631 (@list @t3170) @t3631))
% 1.54/1.78  (step @p11834 :rule alpha_equiv :args (@t6632 (@list @t3173) @t3631))
% 1.54/1.78  (step @p11835 :rule refl :args (@t3161))
% 1.54/1.78  (step @p11836 :rule refl :args (@t3177))
% 1.54/1.78  (step @p11837 :rule nary_cong :premises (@p11836 @p11835 @p11834 @p11833) :args (@t6633))
% 1.54/1.78  (step @p11838 :rule quant-miniscope-or :args ((= @t6630 @t6633)))
% 1.54/1.78  (step @p11839 :rule trans :premises (@p11838 @p11837))
% 1.54/1.78  (step @p11840 :rule symm :premises (@p11839))
% 1.54/1.78  (step @p11841 :rule cong :premises (@p11840) :args ((forall @t127 (or @t3177 @t3161 @t6636 @t6635))))
% 1.54/1.78  (step @p11842 :rule trans :premises (@p11841 @p11832))
% 1.54/1.78  (step @p11843 :rule trans :premises (@p11842 @p11831))
% 1.54/1.78  (step @p11844 :rule refl :args (@t6635))
% 1.54/1.78  (step @p11845 :rule refl :args (@t6636))
% 1.54/1.78  (step @p11846 :rule refl :args (@t3176))
% 1.54/1.78  (step @p11847 :rule refl :args (@t124))
% 1.54/1.78  (step @p11848 :rule cong :premises (@p11847 @p11846) :args ((= @t124 @t3176)))
% 1.54/1.78  (step @p11849 :rule symm :premises (@p11848))
% 1.54/1.78  (step @p11850 :rule eq_resolve :premises (@p11847 @p11849))
% 1.54/1.78  (step @p11851 :rule cong :premises (@p11850) :args (@t6637))
% 1.54/1.78  (step @p11852 :rule nary_cong :premises (@p11851 @p11720 @p11845 @p11844) :args (@t6638))
% 1.54/1.78  (step @p11853 :rule cong :premises (@p11852) :args ((forall @t127 @t6638)))
% 1.54/1.78  (step @p11854 :rule trans :premises (@p11853 @p11843))
% 1.54/1.78  (step @p11855 :rule aci_norm :args ((= (or (or @t6637 @t6599) @t6639) @t6638)))
% 1.54/1.78  (step @p11856 :rule refl :args (@t6639))
% 1.54/1.78  (step @p11857 :rule bool-and-de-morgan :args (@t124 @t110 true))
% 1.54/1.78  (step @p11858 :rule nary_cong :premises (@p11857 @p11856) :args ((or (not @t125) @t6639)))
% 1.54/1.78  (step @p11859 :rule trans :premises (@p11858 @p11855))
% 1.54/1.78  (step @p11860 :rule bool-impl-elim :args (@t125 @t6639))
% 1.54/1.78  (step @p11861 :rule trans :premises (@p11860 @p11859))
% 1.54/1.78  (step @p11862 :rule cong :premises (@p11861) :args ((forall @t127 (=> @t125 @t6639))))
% 1.54/1.78  (step @p11863 :rule trans :premises (@p11862 @p11854))
% 1.54/1.78  (step @p11864 :rule refl :args (@t6634))
% 1.54/1.78  (step @p11865 :rule refl :args (@t120))
% 1.54/1.78  (step @p11866 :rule cong :premises (@p11865 @p11864) :args ((= @t120 @t6634)))
% 1.54/1.78  (step @p11867 :rule symm :premises (@p11866))
% 1.54/1.78  (step @p11868 :rule eq_resolve :premises (@p11865 @p11867))
% 1.54/1.78  (step @p11869 :rule cong :premises (@p11868) :args (@t6640))
% 1.54/1.78  (step @p11870 :rule nary_cong :premises (@p11869 @p11713) :args (@t6641))
% 1.54/1.78  (step @p11871 :rule cong :premises (@p11870) :args ((forall @t9 @t6641)))
% 1.54/1.78  (step @p11872 :rule bool-impl-elim :args (@t120 @t109))
% 1.54/1.78  (step @p11873 :rule cong :premises (@p11872) :args (@t121))
% 1.54/1.78  (step @p11874 :rule trans :premises (@p11873 @p11871))
% 1.54/1.78  (step @p11875 :rule nary_cong :premises (@p11714 @p11868) :args (@t6642))
% 1.54/1.78  (step @p11876 :rule cong :premises (@p11875) :args ((forall @t9 @t6642)))
% 1.54/1.78  (step @p11877 :rule bool-impl-elim :args (@t109 @t120))
% 1.54/1.78  (step @p11878 :rule cong :premises (@p11877) :args (@t122))
% 1.54/1.78  (step @p11879 :rule trans :premises (@p11878 @p11876))
% 1.54/1.78  (step @p11880 :rule nary_cong :premises (@p11879 @p11874) :args (@t123))
% 1.54/1.78  (step @p11881 :rule refl :args (@t125))
% 1.54/1.78  (step @p11882 :rule cong :premises (@p11881 @p11880) :args (@t126))
% 1.54/1.78  (step @p11883 :rule cong :premises (@p11882) :args (@t128))
% 1.54/1.78  (step @p11884 :rule trans :premises (@p11883 @p11863))
% 1.54/1.78  (step @p11885 :rule refl :args (@t3183))
% 1.54/1.78  (step @p11886 :rule nary_cong :premises (@p865 @p918 @p11885 @p6628) :args (@t6643))
% 1.54/1.78  (step @p11887 :rule cong :premises (@p11886) :args ((forall @t135 @t6643)))
% 1.54/1.78  (step @p11888 :rule aci_norm :args ((= (or (or @t197 @t3486) (or @t3183 @t129)) @t6643)))
% 1.54/1.78  (step @p11889 :rule bool-impl-elim :args (@t3182 @t129))
% 1.54/1.78  (step @p11890 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 1.54/1.78  (step @p11891 :rule nary_cong :premises (@p11890 @p11889) :args ((or (not @t133) @t6644)))
% 1.54/1.78  (step @p11892 :rule trans :premises (@p11891 @p11888))
% 1.54/1.78  (step @p11893 :rule bool-impl-elim :args (@t133 @t6644))
% 1.54/1.78  (step @p11894 :rule trans :premises (@p11893 @p11892))
% 1.54/1.78  (step @p11895 :rule cong :premises (@p11894) :args ((forall @t135 (=> @t133 @t6644))))
% 1.54/1.78  (step @p11896 :rule trans :premises (@p11895 @p11887))
% 1.54/1.78  (step @p11897 :rule cong :premises (@p11713 @p11799) :args (@t130))
% 1.54/1.78  (step @p11898 :rule nary_cong :premises (@p11851 @p11897) :args (@t6645))
% 1.54/1.78  (step @p11899 :rule cong :premises (@p11898) :args ((forall @t118 @t6645)))
% 1.54/1.78  (step @p11900 :rule bool-impl-elim :args (@t124 @t130))
% 1.54/1.78  (step @p11901 :rule cong :premises (@p11900) :args (@t131))
% 1.54/1.78  (step @p11902 :rule trans :premises (@p11901 @p11899))
% 1.54/1.78  (step @p11903 :rule cong :premises (@p11902 @p7752) :args (@t132))
% 1.54/1.78  (step @p11904 :rule refl :args (@t133))
% 1.54/1.78  (step @p11905 :rule cong :premises (@p11904 @p11903) :args (@t134))
% 1.54/1.78  (step @p11906 :rule cong :premises (@p11905) :args (@t136))
% 1.54/1.78  (step @p11907 :rule trans :premises (@p11906 @p11896))
% 1.54/1.78  (step @p11908 :rule aci_norm :args ((= @t6647 @t3189)))
% 1.54/1.78  (step @p11909 :rule cong :premises (@p11908) :args (@t6648))
% 1.54/1.78  (step @p11910 :rule quant-merge-prenex :args ((= (forall @t118 @t6650) @t6648)))
% 1.54/1.78  (step @p11911 :rule alpha_equiv :args (@t6651 (@list @t3186) @t3631))
% 1.54/1.78  (step @p11912 :rule nary_cong :premises (@p11836 @p11911) :args (@t6652))
% 1.54/1.78  (step @p11913 :rule quant-miniscope-or :args ((= @t6650 @t6652)))
% 1.54/1.78  (step @p11914 :rule trans :premises (@p11913 @p11912))
% 1.54/1.78  (step @p11915 :rule symm :premises (@p11914))
% 1.54/1.78  (step @p11916 :rule cong :premises (@p11915) :args ((forall @t118 (or @t3177 @t3165))))
% 1.54/1.78  (step @p11917 :rule trans :premises (@p11916 @p11910))
% 1.54/1.78  (step @p11918 :rule trans :premises (@p11917 @p11909))
% 1.54/1.78  (step @p11919 :rule refl :args (@t3165))
% 1.54/1.78  (step @p11920 :rule nary_cong :premises (@p11851 @p11919) :args (@t6653))
% 1.54/1.78  (step @p11921 :rule cong :premises (@p11920) :args ((forall @t118 @t6653)))
% 1.54/1.78  (step @p11922 :rule trans :premises (@p11921 @p11918))
% 1.54/1.78  (step @p11923 :rule bool-impl-elim :args (@t124 @t3165))
% 1.54/1.78  (step @p11924 :rule cong :premises (@p11923) :args ((forall @t118 (=> @t124 @t3165))))
% 1.54/1.78  (step @p11925 :rule trans :premises (@p11924 @p11922))
% 1.54/1.78  (step @p11926 :rule refl :args (@t124))
% 1.54/1.78  (step @p11927 :rule cong :premises (@p11926 @p11825) :args (@t137))
% 1.54/1.78  (step @p11928 :rule cong :premises (@p11927) :args (@t138))
% 1.54/1.78  (step @p11929 :rule trans :premises (@p11928 @p11925))
% 1.54/1.78  (step @p11930 :rule nary_cong :premises (@p11929 @p11907 @p11884 @p11829) :args (@t139))
% 1.54/1.78  (step @p11931 :rule cong :premises (@p11930) :args (@t140))
% 1.54/1.78  (step @p11932 :rule trans :premises (@p11931 @p11685))
% 1.54/1.78  (step @p11933 :rule cong :premises (@p11932) :args (@t141))
% 1.54/1.78  (step @p11934 :rule refl :args (tptp.wellorderingAx))
% 1.54/1.78  (step @p11935 :rule cong :premises (@p11934 @p11933) :args (@t142))
% 1.54/1.78  (step @p11936 :rule eq_resolve :premises (@p11 @p11935))
% 1.54/1.78  (step @p11937 :rule cong :premises (@p11936 @p11670) :args (@t6654))
% 1.54/1.78  (step @p11938 :rule quant-merge-prenex :args ((= (forall @t64 @t6656) @t3202)))
% 1.54/1.78  (step @p11939 :rule refl :args (@t3198))
% 1.54/1.78  (step @p11940 :rule alpha_equiv :args (@t6657 (@list @t3199) @t3631))
% 1.54/1.78  (step @p11941 :rule nary_cong :premises (@p11940 @p11939) :args (@t6658))
% 1.54/1.78  (step @p11942 :rule quant-miniscope-or :args ((= @t6656 @t6658)))
% 1.54/1.78  (step @p11943 :rule trans :premises (@p11942 @p11941))
% 1.54/1.78  (step @p11944 :rule symm :premises (@p11943))
% 1.54/1.78  (step @p11945 :rule cong :premises (@p11944) :args ((forall @t64 (or @t3048 @t3198))))
% 1.54/1.78  (step @p11946 :rule trans :premises (@p11945 @p11938))
% 1.54/1.78  (step @p11947 :rule nary_cong :premises (@p11317 @p11939) :args ((or @t6496 @t3198)))
% 1.54/1.78  (step @p11948 :rule bool-impl-elim :args (@t3049 @t3198))
% 1.54/1.78  (step @p11949 :rule trans :premises (@p11948 @p11947))
% 1.54/1.78  (step @p11950 :rule cong :premises (@p11949) :args ((forall @t64 (=> @t3049 @t3198))))
% 1.54/1.78  (step @p11951 :rule trans :premises (@p11950 @p11946))
% 1.54/1.78  (step @p11952 :rule refl :args (@t3197))
% 1.54/1.78  (step @p11953 :rule nary_cong :premises (@p11056 @p11952) :args (@t6659))
% 1.54/1.78  (step @p11954 :rule cong :premises (@p11953) :args ((forall @t41 @t6659)))
% 1.54/1.78  (step @p11955 :rule bool-and-de-morgan :args (@t39 @t3196 true))
% 1.54/1.78  (step @p11956 :rule cong :premises (@p11955) :args (@t6661))
% 1.54/1.78  (step @p11957 :rule trans :premises (@p11956 @p11954))
% 1.54/1.78  (step @p11958 :rule cong :premises (@p11957) :args (@t6662))
% 1.54/1.78  (step @p11959 :rule exists-elim :args ((= (exists @t41 @t6660) @t6662)))
% 1.54/1.78  (step @p11960 :rule trans :premises (@p11959 @p11958))
% 1.54/1.78  (step @p11961 :rule bool-double-not-elim :args (@t3196))
% 1.54/1.78  (step @p11962 :rule nary_cong :premises (@p8751 @p865) :args (@t6663))
% 1.54/1.78  (step @p11963 :rule cong :premises (@p11962) :args ((forall @t9 @t6663)))
% 1.54/1.78  (step @p11964 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 1.54/1.78  (step @p11965 :rule cong :premises (@p11964) :args (@t6664))
% 1.54/1.78  (step @p11966 :rule trans :premises (@p11965 @p11963))
% 1.54/1.78  (step @p11967 :rule cong :premises (@p11966) :args (@t6665))
% 1.54/1.78  (step @p11968 :rule exists-elim :args ((= @t85 @t6665)))
% 1.54/1.78  (step @p11969 :rule trans :premises (@p11968 @p11967))
% 1.54/1.78  (step @p11970 :rule cong :premises (@p11969) :args (@t86))
% 1.54/1.78  (step @p11971 :rule trans :premises (@p11970 @p11961))
% 1.54/1.78  (step @p11972 :rule refl :args (@t39))
% 1.54/1.78  (step @p11973 :rule nary_cong :premises (@p11972 @p11971) :args (@t87))
% 1.54/1.78  (step @p11974 :rule cong :premises (@p11973) :args (@t88))
% 1.54/1.78  (step @p11975 :rule trans :premises (@p11974 @p11960))
% 1.54/1.78  (step @p11976 :rule cong :premises (@p10942 @p11975) :args (@t90))
% 1.54/1.78  (step @p11977 :rule cong :premises (@p11976) :args (@t91))
% 1.54/1.78  (step @p11978 :rule trans :premises (@p11977 @p11951))
% 1.54/1.78  (step @p11979 :rule refl :args (tptp.foundationAx))
% 1.54/1.78  (step @p11980 :rule cong :premises (@p11979 @p11978) :args (@t92))
% 1.54/1.78  (step @p11981 :rule eq_resolve :premises (@p10 @p11980))
% 1.54/1.78  (step @p11982 :rule cong :premises (@p11981 @p11937) :args (@t6666))
% 1.54/1.78  (step @p11983 :rule bool-impl-elim :args (@t3214 @t3207))
% 1.54/1.78  (step @p11984 :rule cong :premises (@p11983) :args ((forall @t81 (=> @t3214 @t3207))))
% 1.54/1.78  (step @p11985 :rule exists-elim :args ((= (exists @t41 @t3206) @t3207)))
% 1.54/1.78  (step @p11986 :rule refl :args (@t3205))
% 1.54/1.78  (step @p11987 :rule cong :premises (@p8728 @p11986) :args (@t6667))
% 1.54/1.78  (step @p11988 :rule cong :premises (@p11987) :args ((forall @t9 @t6667)))
% 1.54/1.78  (step @p11989 :rule refl :args (@t3204))
% 1.54/1.78  (step @p11990 :rule refl :args (@t68))
% 1.54/1.78  (step @p11991 :rule cong :premises (@p11990 @p11989) :args ((= @t68 @t3204)))
% 1.54/1.78  (step @p11992 :rule symm :premises (@p11991))
% 1.54/1.78  (step @p11993 :rule eq_resolve :premises (@p11990 @p11992))
% 1.54/1.78  (step @p11994 :rule cong :premises (@p11993) :args (@t6668))
% 1.54/1.78  (step @p11995 :rule nary_cong :premises (@p918 @p11994) :args (@t6669))
% 1.54/1.78  (step @p11996 :rule cong :premises (@p11995) :args ((forall @t70 @t6669)))
% 1.54/1.78  (step @p11997 :rule bool-and-de-morgan :args (@t21 @t68 true))
% 1.54/1.78  (step @p11998 :rule cong :premises (@p11997) :args (@t6670))
% 1.54/1.78  (step @p11999 :rule trans :premises (@p11998 @p11996))
% 1.54/1.78  (step @p12000 :rule cong :premises (@p11999) :args (@t6671))
% 1.54/1.78  (step @p12001 :rule exists-elim :args ((= @t71 @t6671)))
% 1.54/1.78  (step @p12002 :rule trans :premises (@p12001 @p12000))
% 1.54/1.78  (step @p12003 :rule refl :args (@t6))
% 1.54/1.78  (step @p12004 :rule cong :premises (@p12003 @p12002) :args (@t72))
% 1.54/1.78  (step @p12005 :rule cong :premises (@p12004) :args (@t73))
% 1.54/1.78  (step @p12006 :rule trans :premises (@p12005 @p11988))
% 1.54/1.78  (step @p12007 :rule cong :premises (@p12006) :args (@t74))
% 1.54/1.78  (step @p12008 :rule trans :premises (@p12007 @p11985))
% 1.54/1.78  (step @p12009 :rule refl :args (@t3213))
% 1.54/1.78  (step @p12010 :rule nary_cong :premises (@p865 @p12009) :args (@t6672))
% 1.54/1.78  (step @p12011 :rule cong :premises (@p12010) :args ((forall @t9 @t6672)))
% 1.54/1.78  (step @p12012 :rule bool-impl-elim :args (@t7 @t3213))
% 1.54/1.78  (step @p12013 :rule cong :premises (@p12012) :args ((forall @t9 (=> @t7 @t3213))))
% 1.54/1.78  (step @p12014 :rule trans :premises (@p12013 @p12011))
% 1.54/1.78  (step @p12015 :rule refl :args (@t3210))
% 1.54/1.78  (step @p12016 :rule refl :args (@t3211))
% 1.54/1.78  (step @p12017 :rule refl :args (@t6673))
% 1.54/1.78  (step @p12018 :rule cong :premises (@p12017 @p12016) :args ((= @t6673 @t3211)))
% 1.54/1.78  (step @p12019 :rule symm :premises (@p12018))
% 1.54/1.78  (step @p12020 :rule eq_resolve :premises (@p12017 @p12019))
% 1.54/1.78  (step @p12021 :rule cong :premises (@p12020) :args (@t6674))
% 1.54/1.78  (step @p12022 :rule nary_cong :premises (@p12021 @p12015) :args (@t6675))
% 1.54/1.78  (step @p12023 :rule cong :premises (@p12022) :args ((forall @t3212 @t6675)))
% 1.54/1.78  (step @p12024 :rule refl :args (@t3209))
% 1.54/1.78  (step @p12025 :rule nary_cong :premises (@p1584 @p12024) :args (@t6676))
% 1.54/1.78  (step @p12026 :rule cong :premises (@p12025) :args ((forall @t70 @t6676)))
% 1.54/1.78  (step @p12027 :rule refl :args (@t3209))
% 1.54/1.78  (step @p12028 :rule beta-reduce :args ((= @t6677 @t76)))
% 1.54/1.78  (step @p12029 :rule cong :premises (@p12028) :args (@t6678))
% 1.54/1.78  (step @p12030 :rule nary_cong :premises (@p12029 @p12027) :args (@t6679))
% 1.54/1.78  (step @p12031 :rule cong :premises (@p12030) :args (@t6680))
% 1.54/1.78  (step @p12032 :rule trans :premises (@p12031 @p12026))
% 1.54/1.78  (step @p12033 :rule cong :premises (@p12032) :args (@t6681))
% 1.54/1.78  (step @p12034 :rule beta-reduce :args ((= @t6682 @t6673)))
% 1.54/1.78  (step @p12035 :rule cong :premises (@p12034) :args (@t6683))
% 1.54/1.78  (step @p12036 :rule nary_cong :premises (@p12035 @p12033) :args (@t6684))
% 1.54/1.78  (step @p12037 :rule cong :premises (@p12036) :args (@t6685))
% 1.54/1.78  (step @p12038 :rule trans :premises (@p12037 @p12023))
% 1.54/1.78  (step @p12039 :rule cong :premises (@p12038) :args (@t6686))
% 1.54/1.78  (step @p12040 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t3212 (or @t6687 (not (forall @t70 (or @t2758 @t3209))))))) @t77) @t6686)))
% 1.54/1.78  (step @p12041 :rule trans :premises (@p12040 @p12039))
% 1.54/1.78  (step @p12042 :rule refl :args (@t77))
% 1.54/1.78  (step @p12043 :rule eq-symm :args (@t3208 @t19))
% 1.54/1.78  (step @p12044 :rule nary_cong :premises (@p9963 @p12043) :args (@t6688))
% 1.54/1.78  (step @p12045 :rule cong :premises (@p12044) :args (@t6689))
% 1.54/1.78  (step @p12046 :rule cong :premises (@p12045) :args (@t6690))
% 1.54/1.78  (step @p12047 :rule refl :args (@t6687))
% 1.54/1.78  (step @p12048 :rule nary_cong :premises (@p12047 @p12046) :args (@t6691))
% 1.54/1.78  (step @p12049 :rule cong :premises (@p12048) :args (@t6692))
% 1.54/1.78  (step @p12050 :rule cong :premises (@p12049) :args (@t6693))
% 1.54/1.78  (step @p12051 :rule cong :premises (@p12050) :args ((lambda @t150 @t6693)))
% 1.54/1.78  (step @p12052 :rule ho_cong :premises (@p12051 @p12042))
% 1.54/1.78  (step @p12053 :rule trans :premises (@p12052 @p12041))
% 1.54/1.78  (step @p12054 :rule refl :args (@t77))
% 1.54/1.78  (step @p12055 :rule alpha_equiv :args (@t3000 @t3631 (@list @t3208)))
% 1.54/1.78  (step @p12056 :rule cong :premises (@p12055) :args (@t3001))
% 1.54/1.78  (step @p12057 :rule cong :premises (@p12056) :args (@t6175))
% 1.54/1.78  (step @p12058 :rule ho_cong :premises (@p12057 @p12054))
% 1.54/1.78  (step @p12059 :rule trans :premises (@p12058 @p12053))
% 1.54/1.78  (step @p12060 :rule cong :premises (@p930 @p12059) :args (@t6694))
% 1.54/1.78  (step @p12061 :rule cong :premises (@p12060) :args (@t6695))
% 1.54/1.78  (step @p12062 :rule trans :premises (@p12061 @p12014))
% 1.54/1.78  (step @p12063 :rule cong :premises (@p12062 @p12008) :args (@t6696))
% 1.54/1.78  (step @p12064 :rule cong :premises (@p12063) :args (@t6697))
% 1.54/1.78  (step @p12065 :rule trans :premises (@p12064 @p11984))
% 1.54/1.78  (step @p12066 :rule refl :args (tptp.replAx))
% 1.54/1.78  (step @p12067 :rule cong :premises (@p12066 @p12065) :args ((= tptp.replAx @t6697)))
% 1.54/1.78  (step @p12068 :rule refl :args (@t74))
% 1.54/1.78  (step @p12069 :rule ho_cong :premises (@p10123 @p12042))
% 1.54/1.78  (step @p12070 :rule cong :premises (@p930 @p12069) :args (@t78))
% 1.54/1.78  (step @p12071 :rule cong :premises (@p12070) :args (@t79))
% 1.54/1.78  (step @p12072 :rule cong :premises (@p12071 @p12068) :args (@t80))
% 1.54/1.78  (step @p12073 :rule cong :premises (@p12072) :args (@t82))
% 1.54/1.78  (step @p12074 :rule cong :premises (@p12066 @p12073) :args (@t83))
% 1.54/1.78  (step @p12075 :rule trans :premises (@p12074 @p12067))
% 1.54/1.78  (step @p12076 :rule eq_resolve :premises (@p9 @p12075))
% 1.54/1.78  (step @p12077 :rule cong :premises (@p12076 @p11982) :args (@t6698))
% 1.54/1.78  (step @p12078 :rule aci_norm :args ((= @t6700 @t3228)))
% 1.54/1.78  (step @p12079 :rule cong :premises (@p12078) :args (@t6701))
% 1.54/1.78  (step @p12080 :rule quant-merge-prenex :args ((= (forall @t64 @t6703) @t6701)))
% 1.54/1.78  (step @p12081 :rule alpha_equiv :args (@t6704 (@list @t3217) @t3631))
% 1.54/1.78  (step @p12082 :rule refl :args (@t3225))
% 1.54/1.78  (step @p12083 :rule refl :args (@t3227))
% 1.54/1.78  (step @p12084 :rule nary_cong :premises (@p12083 @p12082 @p12081) :args (@t6705))
% 1.54/1.78  (step @p12085 :rule quant-miniscope-or :args ((= @t6703 @t6705)))
% 1.54/1.78  (step @p12086 :rule trans :premises (@p12085 @p12084))
% 1.54/1.78  (step @p12087 :rule symm :premises (@p12086))
% 1.54/1.78  (step @p12088 :rule cong :premises (@p12087) :args ((forall @t64 (or @t3227 @t3225 @t6706))))
% 1.54/1.78  (step @p12089 :rule trans :premises (@p12088 @p12080))
% 1.54/1.78  (step @p12090 :rule trans :premises (@p12089 @p12079))
% 1.54/1.78  (step @p12091 :rule refl :args (@t6706))
% 1.54/1.78  (step @p12092 :rule refl :args (@t3226))
% 1.54/1.78  (step @p12093 :rule refl :args (@t61))
% 1.54/1.78  (step @p12094 :rule cong :premises (@p12093 @p12092) :args ((= @t61 @t3226)))
% 1.54/1.78  (step @p12095 :rule symm :premises (@p12094))
% 1.54/1.78  (step @p12096 :rule eq_resolve :premises (@p12093 @p12095))
% 1.54/1.78  (step @p12097 :rule cong :premises (@p12096) :args (@t6707))
% 1.54/1.78  (step @p12098 :rule nary_cong :premises (@p12097 @p12082 @p12091) :args (@t6708))
% 1.54/1.78  (step @p12099 :rule cong :premises (@p12098) :args ((forall @t64 @t6708)))
% 1.54/1.78  (step @p12100 :rule trans :premises (@p12099 @p12090))
% 1.54/1.78  (step @p12101 :rule aci_norm :args ((= (or (or @t6707 @t3225) @t6706) @t6708)))
% 1.54/1.78  (step @p12102 :rule bool-and-de-morgan :args (@t61 @t3224 true))
% 1.54/1.78  (step @p12103 :rule nary_cong :premises (@p12102 @p12091) :args ((or (not @t6709) @t6706)))
% 1.54/1.78  (step @p12104 :rule trans :premises (@p12103 @p12101))
% 1.54/1.78  (step @p12105 :rule bool-impl-elim :args (@t6709 @t6706))
% 1.54/1.78  (step @p12106 :rule trans :premises (@p12105 @p12104))
% 1.54/1.78  (step @p12107 :rule cong :premises (@p12106) :args ((forall @t64 (=> @t6709 @t6706))))
% 1.54/1.78  (step @p12108 :rule trans :premises (@p12107 @p12100))
% 1.54/1.78  (step @p12109 :rule refl :args (@t3222))
% 1.54/1.78  (step @p12110 :rule refl :args (@t54))
% 1.54/1.78  (step @p12111 :rule cong :premises (@p12110 @p12109) :args ((= @t54 @t3222)))
% 1.54/1.78  (step @p12112 :rule symm :premises (@p12111))
% 1.54/1.78  (step @p12113 :rule eq_resolve :premises (@p12110 @p12112))
% 1.54/1.78  (step @p12114 :rule cong :premises (@p12113) :args (@t6710))
% 1.54/1.78  (step @p12115 :rule nary_cong :premises (@p12114 @p864) :args (@t6711))
% 1.54/1.78  (step @p12116 :rule cong :premises (@p12115) :args ((forall @t9 @t6711)))
% 1.54/1.78  (step @p12117 :rule bool-impl-elim :args (@t54 @t7))
% 1.54/1.78  (step @p12118 :rule cong :premises (@p12117) :args (@t57))
% 1.54/1.78  (step @p12119 :rule trans :premises (@p12118 @p12116))
% 1.54/1.78  (step @p12120 :rule refl :args ((tptp.in @t51 @t2)))
% 1.54/1.78  (step @p12121 :rule refl :args (@t3220))
% 1.54/1.78  (step @p12122 :rule cong :premises (@p12121 @p1378) :args (@t3221))
% 1.54/1.78  (step @p12123 :rule trans :premises (@p12122 @p12120))
% 1.54/1.78  (step @p12124 :rule ho_cong :premises (@p876 @p12121))
% 1.54/1.78  (step @p12125 :rule ho_cong :premises (@p12124 @p1378))
% 1.54/1.78  (step @p12126 :rule cong :premises (@p12125 @p12123) :args ((= (_ @t6712 @t2) @t3221)))
% 1.54/1.78  (step @p12127 :rule symm :premises (@p12126))
% 1.54/1.78  (step @p12128 :rule refl :args (@t58))
% 1.54/1.78  (step @p12129 :rule eq_resolve :premises (@p12128 @p12127))
% 1.54/1.78  (step @p12130 :rule refl :args (@t51))
% 1.54/1.78  (step @p12131 :rule cong :premises (@p12130 @p12121) :args ((= @t51 @t3220)))
% 1.54/1.78  (step @p12132 :rule symm :premises (@p12131))
% 1.54/1.78  (step @p12133 :rule eq_resolve :premises (@p12130 @p12132))
% 1.54/1.78  (step @p12134 :rule ho_cong :premises (@p876 @p12133))
% 1.54/1.78  (step @p12135 :rule ho_cong :premises (@p12134 @p1378))
% 1.54/1.78  (step @p12136 :rule trans :premises (@p12135 @p12129))
% 1.54/1.78  (step @p12137 :rule nary_cong :premises (@p12114 @p865 @p12136) :args (@t6713))
% 1.54/1.78  (step @p12138 :rule cong :premises (@p12137) :args ((forall @t9 @t6713)))
% 1.54/1.78  (step @p12139 :rule aci_norm :args ((= (or (or @t6710 @t197) @t58) @t6713)))
% 1.54/1.78  (step @p12140 :rule bool-and-de-morgan :args (@t54 @t7 true))
% 1.54/1.78  (step @p12141 :rule nary_cong :premises (@p12140 @p12128) :args ((or (not @t59) @t58)))
% 1.54/1.78  (step @p12142 :rule trans :premises (@p12141 @p12139))
% 1.54/1.78  (step @p12143 :rule bool-impl-elim :args (@t59 @t58))
% 1.54/1.78  (step @p12144 :rule trans :premises (@p12143 @p12142))
% 1.54/1.78  (step @p12145 :rule cong :premises (@p12144) :args (@t60))
% 1.54/1.78  (step @p12146 :rule trans :premises (@p12145 @p12138))
% 1.54/1.78  (step @p12147 :rule refl :args (@t61))
% 1.54/1.78  (step @p12148 :rule nary_cong :premises (@p12147 @p12146) :args (@t62))
% 1.54/1.78  (step @p12149 :rule cong :premises (@p12148 @p12119) :args (@t63))
% 1.54/1.78  (step @p12150 :rule cong :premises (@p12149) :args (@t65))
% 1.54/1.78  (step @p12151 :rule trans :premises (@p12150 @p12108))
% 1.54/1.78  (step @p12152 :rule refl :args (tptp.omegaIndAx))
% 1.54/1.78  (step @p12153 :rule cong :premises (@p12152 @p12151) :args (@t66))
% 1.54/1.78  (step @p12154 :rule eq_resolve :premises (@p8 @p12153))
% 1.54/1.78  (step @p12155 :rule cong :premises (@p12154 @p12077) :args (@t6714))
% 1.54/1.78  (step @p12156 :rule refl :args ((tptp.in @t51 tptp.omega)))
% 1.54/1.78  (step @p12157 :rule refl :args (tptp.omega))
% 1.54/1.78  (step @p12158 :rule cong :premises (@p12121 @p12157) :args (@t3232))
% 1.54/1.78  (step @p12159 :rule trans :premises (@p12158 @p12156))
% 1.54/1.78  (step @p12160 :rule ho_cong :premises (@p12124 @p12157))
% 1.54/1.78  (step @p12161 :rule cong :premises (@p12160 @p12159) :args ((= (_ @t6712 tptp.omega) @t3232)))
% 1.54/1.78  (step @p12162 :rule symm :premises (@p12161))
% 1.54/1.78  (step @p12163 :rule refl :args (@t53))
% 1.54/1.78  (step @p12164 :rule eq_resolve :premises (@p12163 @p12162))
% 1.54/1.78  (step @p12165 :rule ho_cong :premises (@p12134 @p12157))
% 1.54/1.78  (step @p12166 :rule trans :premises (@p12165 @p12164))
% 1.54/1.78  (step @p12167 :rule nary_cong :premises (@p12114 @p12166) :args (@t6715))
% 1.54/1.78  (step @p12168 :rule cong :premises (@p12167) :args ((forall @t9 @t6715)))
% 1.54/1.78  (step @p12169 :rule bool-impl-elim :args (@t54 @t53))
% 1.54/1.78  (step @p12170 :rule cong :premises (@p12169) :args (@t55))
% 1.54/1.78  (step @p12171 :rule trans :premises (@p12170 @p12168))
% 1.54/1.78  (step @p12172 :rule refl :args (tptp.omegaSAx))
% 1.54/1.78  (step @p12173 :rule cong :premises (@p12172 @p12171) :args (@t56))
% 1.54/1.78  (step @p12174 :rule eq_resolve :premises (@p7 @p12173))
% 1.54/1.78  (step @p12175 :rule cong :premises (@p12174 @p12155) :args (@t6716))
% 1.54/1.78  (step @p12176 :rule cong :premises (@p6 @p12175) :args (@t6717))
% 1.54/1.78  (step @p12177 :rule eq-symm :args (@t2786 @t3067))
% 1.54/1.78  (step @p12178 :rule cong :premises (@p12177) :args ((forall @t46 (= @t2786 @t3067))))
% 1.54/1.78  (step @p12179 :rule cong :premises (@p8175 @p11025) :args (@t6718))
% 1.54/1.78  (step @p12180 :rule cong :premises (@p12179) :args ((forall @t46 @t6718)))
% 1.54/1.78  (step @p12181 :rule trans :premises (@p12180 @p12178))
% 1.54/1.78  (step @p12182 :rule bool-and-de-morgan :args (@t6 @t39 true))
% 1.54/1.78  (step @p12183 :rule cong :premises (@p12182) :args (@t6719))
% 1.54/1.78  (step @p12184 :rule trans :premises (@p12183 @p11058))
% 1.54/1.78  (step @p12185 :rule cong :premises (@p12184) :args (@t6720))
% 1.54/1.78  (step @p12186 :rule exists-elim :args ((= @t42 @t6720)))
% 1.54/1.78  (step @p12187 :rule trans :premises (@p12186 @p12185))
% 1.54/1.78  (step @p12188 :rule cong :premises (@p8196 @p12187) :args (@t45))
% 1.54/1.78  (step @p12189 :rule cong :premises (@p12188) :args (@t47))
% 1.54/1.78  (step @p12190 :rule trans :premises (@p12189 @p12181))
% 1.54/1.78  (step @p12191 :rule refl :args (tptp.setunionAx))
% 1.54/1.78  (step @p12192 :rule cong :premises (@p12191 @p12190) :args (@t48))
% 1.54/1.78  (step @p12193 :rule eq_resolve :premises (@p5 @p12192))
% 1.54/1.78  (step @p12194 :rule cong :premises (@p12193 @p12176) :args (@t6721))
% 1.54/1.78  (step @p12195 :rule eq-symm :args (@t2931 @t3078))
% 1.54/1.78  (step @p12196 :rule cong :premises (@p12195) :args ((forall @t12 (= @t2931 @t3078))))
% 1.54/1.78  (step @p12197 :rule refl :args (@t3078))
% 1.54/1.78  (step @p12198 :rule cong :premises (@p9490 @p12197) :args (@t6722))
% 1.54/1.78  (step @p12199 :rule cong :premises (@p12198) :args ((forall @t12 @t6722)))
% 1.54/1.78  (step @p12200 :rule trans :premises (@p12199 @p12196))
% 1.54/1.78  (step @p12201 :rule cong :premises (@p11142 @p11146) :args (@t36))
% 1.54/1.78  (step @p12202 :rule cong :premises (@p12201) :args (@t37))
% 1.54/1.78  (step @p12203 :rule trans :premises (@p12202 @p12200))
% 1.54/1.78  (step @p12204 :rule refl :args (tptp.powersetAx))
% 1.54/1.78  (step @p12205 :rule cong :premises (@p12204 @p12203) :args (@t38))
% 1.54/1.78  (step @p12206 :rule eq_resolve :premises (@p4 @p12205))
% 1.54/1.78  (step @p12207 :rule cong :premises (@p12206 @p12194) :args (@t6723))
% 1.54/1.78  (step @p12208 :rule nary_cong :premises (@p6628 @p917) :args (@t6465))
% 1.54/1.78  (step @p12209 :rule cong :premises (@p11187 @p12208) :args (@t6724))
% 1.54/1.78  (step @p12210 :rule cong :premises (@p12209) :args ((forall @t28 @t6724)))
% 1.54/1.78  (step @p12211 :rule cong :premises (@p11197 @p11196) :args (@t27))
% 1.54/1.78  (step @p12212 :rule cong :premises (@p12211) :args (@t29))
% 1.54/1.78  (step @p12213 :rule trans :premises (@p12212 @p12210))
% 1.54/1.78  (step @p12214 :rule refl :args (tptp.setadjoinAx))
% 1.54/1.78  (step @p12215 :rule cong :premises (@p12214 @p12213) :args (@t30))
% 1.54/1.78  (step @p12216 :rule eq_resolve :premises (@p3 @p12215))
% 1.54/1.78  (step @p12217 :rule cong :premises (@p12216 @p12207) :args (@t6725))
% 1.54/1.78  (step @p12218 :rule refl :args (tptp.emptysetAx))
% 1.54/1.78  (step @p12219 :rule cong :premises (@p12218 @p11494) :args (@t18))
% 1.54/1.78  (step @p12220 :rule eq_resolve :premises (@p2 @p12219))
% 1.54/1.78  (step @p12221 :rule cong :premises (@p12220 @p12217) :args (@t6726))
% 1.54/1.78  (step @p12222 :rule bool-impl-elim :args (@t3245 @t3))
% 1.54/1.78  (step @p12223 :rule cong :premises (@p12222) :args ((forall @t12 (=> @t3245 @t3))))
% 1.54/1.78  (step @p12224 :rule cong :premises (@p864 @p8728) :args (@t8))
% 1.54/1.78  (step @p12225 :rule cong :premises (@p12224) :args (@t10))
% 1.54/1.78  (step @p12226 :rule cong :premises (@p12225 @p9948) :args (@t11))
% 1.54/1.78  (step @p12227 :rule cong :premises (@p12226) :args (@t13))
% 1.54/1.78  (step @p12228 :rule trans :premises (@p12227 @p12223))
% 1.54/1.78  (step @p12229 :rule refl :args (tptp.setextAx))
% 1.54/1.78  (step @p12230 :rule cong :premises (@p12229 @p12228) :args (@t14))
% 1.54/1.78  (step @p12231 :rule eq_resolve :premises (@p1 @p12230))
% 1.54/1.78  (step @p12232 :rule cong :premises (@p12231 @p12221) :args (@t6727))
% 1.54/1.78  (step @p12233 :rule cong :premises (@p12232) :args ((not @t6727)))
% 1.54/1.78  (step @p12234 :rule trans :premises (@p12233 @p808))
% 1.54/1.78  (step @p12235 :rule aci_norm :args ((= @t6729 @t1969)))
% 1.54/1.78  (step @p12236 :rule cong :premises (@p12235) :args (@t6730))
% 1.54/1.78  (step @p12237 :rule quant-merge-prenex :args ((= (forall @t1563 @t6732) @t6730)))
% 1.54/1.78  (step @p12238 :rule alpha_equiv :args (@t6733 (@list @t1958) @t3538))
% 1.54/1.78  (step @p12239 :rule nary_cong :premises (@p814 @p12238) :args (@t6734))
% 1.54/1.78  (step @p12240 :rule quant-miniscope-or :args ((= @t6732 @t6734)))
% 1.54/1.78  (step @p12241 :rule trans :premises (@p12240 @p12239))
% 1.54/1.78  (step @p12242 :rule symm :premises (@p12241))
% 1.54/1.78  (step @p12243 :rule cong :premises (@p12242) :args ((forall @t1563 (or @t1968 @t6743))))
% 1.54/1.78  (step @p12244 :rule trans :premises (@p12243 @p12237))
% 1.54/1.78  (step @p12245 :rule trans :premises (@p12244 @p12236))
% 1.54/1.78  (step @p12246 :rule refl :args (@t6743))
% 1.54/1.78  (step @p12247 :rule nary_cong :premises (@p840 @p12246) :args (@t6744))
% 1.54/1.78  (step @p12248 :rule cong :premises (@p12247) :args ((forall @t1563 @t6744)))
% 1.54/1.78  (step @p12249 :rule trans :premises (@p12248 @p12245))
% 1.54/1.78  (step @p12250 :rule bool-impl-elim :args (@t3468 @t6743))
% 1.54/1.78  (step @p12251 :rule cong :premises (@p12250) :args ((forall @t1563 (=> @t3468 @t6743))))
% 1.54/1.78  (step @p12252 :rule trans :premises (@p12251 @p12249))
% 1.54/1.78  (step @p12253 :rule refl :args ((tptp.subset @t6751 @t3467)))
% 1.54/1.78  (step @p12254 :rule refl :args ((tptp.dpsetconstr @t2 @t2 @t6750)))
% 1.54/1.78  (step @p12255 :rule refl :args ((tptp.in @t1947 @t995)))
% 1.54/1.78  (step @p12256 :rule refl :args (@t1959))
% 1.54/1.78  (step @p12257 :rule cong :premises (@p12256 @p1085) :args (@t6735))
% 1.54/1.78  (step @p12258 :rule trans :premises (@p12257 @p12255))
% 1.54/1.78  (step @p12259 :rule cong :premises (@p12258) :args (@t6736))
% 1.54/1.78  (step @p12260 :rule refl :args ((tptp.in @t1949 @t938)))
% 1.54/1.78  (step @p12261 :rule refl :args (@t1960))
% 1.54/1.78  (step @p12262 :rule cong :premises (@p12261 @p825) :args (@t1961))
% 1.54/1.78  (step @p12263 :rule trans :premises (@p12262 @p12260))
% 1.54/1.78  (step @p12264 :rule cong :premises (@p12263) :args (@t1962))
% 1.54/1.78  (step @p12265 :rule refl :args (@t1963))
% 1.54/1.78  (step @p12266 :rule cong :premises (@p12265) :args (@t1964))
% 1.54/1.78  (step @p12267 :rule nary_cong :premises (@p12266 @p12264 @p12259) :args (@t6737))
% 1.54/1.78  (step @p12268 :rule cong :premises (@p12267) :args (@t6738))
% 1.54/1.78  (step @p12269 :rule cong :premises (@p12268) :args (@t6739))
% 1.54/1.78  (step @p12270 :rule cong :premises (@p12269) :args (@t6740))
% 1.54/1.78  (step @p12271 :rule cong :premises (@p1378 @p1378 @p12270) :args (@t6741))
% 1.54/1.78  (step @p12272 :rule trans :premises (@p12271 @p12254))
% 1.54/1.78  (step @p12273 :rule cong :premises (@p12272 @p824) :args (@t6742))
% 1.54/1.78  (step @p12274 :rule trans :premises (@p12273 @p12253))
% 1.54/1.78  (step @p12275 :rule ho_cong :premises (@p1032 @p12272))
% 1.54/1.78  (step @p12276 :rule ho_cong :premises (@p12275 @p824))
% 1.54/1.78  (step @p12277 :rule cong :premises (@p12276 @p12274) :args ((= (_ (_ tptp.subset @t6741) @t1957) @t6742)))
% 1.54/1.78  (step @p12278 :rule symm :premises (@p12277))
% 1.54/1.78  (step @p12279 :rule refl :args ((_ (_ tptp.subset @t6751) @t3467)))
% 1.54/1.78  (step @p12280 :rule eq_resolve :premises (@p12279 @p12278))
% 1.54/1.78  (step @p12281 :rule ho_cong :premises (@p1389 @p12270))
% 1.54/1.78  (step @p12282 :rule cong :premises (@p12281 @p12272) :args ((= @t6752 @t6741)))
% 1.54/1.78  (step @p12283 :rule symm :premises (@p12282))
% 1.54/1.78  (step @p12284 :rule refl :args (@t6751))
% 1.54/1.78  (step @p12285 :rule eq_resolve :premises (@p12284 @p12283))
% 1.54/1.78  (step @p12286 :rule ho_cong :premises (@p1032 @p12285))
% 1.54/1.78  (step @p12287 :rule ho_cong :premises (@p12286 @p837))
% 1.54/1.78  (step @p12288 :rule trans :premises (@p12287 @p12280))
% 1.54/1.78  (step @p12289 :rule nary_cong :premises (@p1096 @p12288) :args (@t6754))
% 1.54/1.78  (step @p12290 :rule cong :premises (@p12289) :args ((forall @t1006 @t6754)))
% 1.54/1.78  (step @p12291 :rule bool-impl-elim :args (@t3553 @t6753))
% 1.54/1.78  (step @p12292 :rule cong :premises (@p12291) :args ((forall @t1006 (=> @t3553 @t6753))))
% 1.54/1.78  (step @p12293 :rule trans :premises (@p12292 @p12290))
% 1.54/1.78  (step @p12294 :rule beta-reduce :args ((= (_ @t3488 @t6752) @t6753)))
% 1.54/1.78  (step @p12295 :rule beta-reduce :args ((= (_ @t6755 @t995) @t6752)))
% 1.54/1.78  (step @p12296 :rule beta-reduce :args ((= (_ @t6756 @t938) @t6755)))
% 1.54/1.78  (step @p12297 :rule beta-reduce :args ((= @t6757 @t6756)))
% 1.54/1.78  (step @p12298 :rule ho_cong :premises (@p12297 @p935))
% 1.54/1.78  (step @p12299 :rule trans :premises (@p12298 @p12296))
% 1.54/1.78  (step @p12300 :rule ho_cong :premises (@p12299 @p1190))
% 1.54/1.78  (step @p12301 :rule trans :premises (@p12300 @p12295))
% 1.54/1.78  (step @p12302 :rule ho_cong :premises (@p936 @p12301))
% 1.54/1.78  (step @p12303 :rule trans :premises (@p12302 @p12294))
% 1.54/1.78  (step @p12304 :rule cong :premises (@p1192 @p12303) :args (@t6758))
% 1.54/1.78  (step @p12305 :rule cong :premises (@p12304) :args (@t6759))
% 1.54/1.78  (step @p12306 :rule trans :premises (@p12305 @p12293))
% 1.54/1.78  (step @p12307 :rule cong :premises (@p938 @p12306) :args (@t6760))
% 1.54/1.78  (step @p12308 :rule cong :premises (@p12307) :args (@t6761))
% 1.54/1.78  (step @p12309 :rule trans :premises (@p12308 @p12252))
% 1.54/1.78  (step @p12310 :rule cong :premises (@p942 @p12309) :args (@t6762))
% 1.54/1.78  (step @p12311 :rule cong :premises (@p1020 @p12310) :args (@t6763))
% 1.54/1.78  (step @p12312 :rule cong :premises (@p1054 @p12311) :args (@t6764))
% 1.54/1.78  (step @p12313 :rule cong :premises (@p1199 @p12312) :args (@t6765))
% 1.54/1.78  (step @p12314 :rule cong :premises (@p1252 @p12313) :args (@t6766))
% 1.54/1.78  (step @p12315 :rule cong :premises (@p1360 @p12314) :args (@t6767))
% 1.54/1.78  (step @p12316 :rule cong :premises (@p1413 @p12315) :args (@t6768))
% 1.54/1.78  (step @p12317 :rule cong :premises (@p1605 @p12316) :args (@t6769))
% 1.54/1.78  (step @p12318 :rule cong :premises (@p1634 @p12317) :args (@t6770))
% 1.54/1.78  (step @p12319 :rule cong :premises (@p1642 @p12318) :args (@t6771))
% 1.54/1.78  (step @p12320 :rule cong :premises (@p1649 @p12319) :args (@t6772))
% 1.54/1.78  (step @p12321 :rule cong :premises (@p1760 @p12320) :args (@t6773))
% 1.54/1.78  (step @p12322 :rule cong :premises (@p1828 @p12321) :args (@t6774))
% 1.54/1.79  (step @p12323 :rule cong :premises (@p2105 @p12322) :args (@t6775))
% 1.54/1.79  (step @p12324 :rule cong :premises (@p2110 @p12323) :args (@t6776))
% 1.54/1.79  (step @p12325 :rule cong :premises (@p2294 @p12324) :args (@t6777))
% 1.54/1.79  (step @p12326 :rule cong :premises (@p2388 @p12325) :args (@t6778))
% 1.54/1.79  (step @p12327 :rule cong :premises (@p2460 @p12326) :args (@t6779))
% 1.54/1.79  (step @p12328 :rule cong :premises (@p2516 @p12327) :args (@t6780))
% 1.54/1.79  (step @p12329 :rule cong :premises (@p2580 @p12328) :args (@t6781))
% 1.54/1.79  (step @p12330 :rule cong :premises (@p2611 @p12329) :args (@t6782))
% 1.54/1.79  (step @p12331 :rule cong :premises (@p2689 @p12330) :args (@t6783))
% 1.54/1.79  (step @p12332 :rule cong :premises (@p2773 @p12331) :args (@t6784))
% 1.54/1.79  (step @p12333 :rule cong :premises (@p2830 @p12332) :args (@t6785))
% 1.54/1.79  (step @p12334 :rule cong :premises (@p2873 @p12333) :args (@t6786))
% 1.54/1.79  (step @p12335 :rule cong :premises (@p2950 @p12334) :args (@t6787))
% 1.54/1.79  (step @p12336 :rule cong :premises (@p3007 @p12335) :args (@t6788))
% 1.54/1.79  (step @p12337 :rule cong :premises (@p3063 @p12336) :args (@t6789))
% 1.54/1.79  (step @p12338 :rule cong :premises (@p3067 @p12337) :args (@t6790))
% 1.54/1.79  (step @p12339 :rule cong :premises (@p3072 @p12338) :args (@t6791))
% 1.54/1.79  (step @p12340 :rule cong :premises (@p3217 @p12339) :args (@t6792))
% 1.54/1.79  (step @p12341 :rule cong :premises (@p3328 @p12340) :args (@t6793))
% 1.54/1.79  (step @p12342 :rule cong :premises (@p3332 @p12341) :args (@t6794))
% 1.54/1.79  (step @p12343 :rule cong :premises (@p3389 @p12342) :args (@t6795))
% 1.54/1.79  (step @p12344 :rule cong :premises (@p3393 @p12343) :args (@t6796))
% 1.54/1.79  (step @p12345 :rule cong :premises (@p3480 @p12344) :args (@t6797))
% 1.54/1.79  (step @p12346 :rule cong :premises (@p3567 @p12345) :args (@t6798))
% 1.54/1.79  (step @p12347 :rule cong :premises (@p3654 @p12346) :args (@t6799))
% 1.54/1.79  (step @p12348 :rule cong :premises (@p3715 @p12347) :args (@t6800))
% 1.54/1.79  (step @p12349 :rule cong :premises (@p3774 @p12348) :args (@t6801))
% 1.54/1.79  (step @p12350 :rule cong :premises (@p3778 @p12349) :args (@t6802))
% 1.54/1.79  (step @p12351 :rule cong :premises (@p3842 @p12350) :args (@t6803))
% 1.54/1.79  (step @p12352 :rule cong :premises (@p3846 @p12351) :args (@t6804))
% 1.54/1.79  (step @p12353 :rule cong :premises (@p3888 @p12352) :args (@t6805))
% 1.54/1.79  (step @p12354 :rule cong :premises (@p3944 @p12353) :args (@t6806))
% 1.54/1.79  (step @p12355 :rule cong :premises (@p4000 @p12354) :args (@t6807))
% 1.54/1.79  (step @p12356 :rule cong :premises (@p4020 @p12355) :args (@t6808))
% 1.54/1.79  (step @p12357 :rule cong :premises (@p4041 @p12356) :args (@t6809))
% 1.54/1.79  (step @p12358 :rule cong :premises (@p4060 @p12357) :args (@t6810))
% 1.54/1.79  (step @p12359 :rule cong :premises (@p4106 @p12358) :args (@t6811))
% 1.54/1.79  (step @p12360 :rule cong :premises (@p4141 @p12359) :args (@t6812))
% 1.54/1.79  (step @p12361 :rule cong :premises (@p4189 @p12360) :args (@t6813))
% 1.54/1.79  (step @p12362 :rule cong :premises (@p4224 @p12361) :args (@t6814))
% 1.54/1.79  (step @p12363 :rule cong :premises (@p4295 @p12362) :args (@t6815))
% 1.54/1.79  (step @p12364 :rule cong :premises (@p4366 @p12363) :args (@t6816))
% 1.54/1.79  (step @p12365 :rule cong :premises (@p4425 @p12364) :args (@t6817))
% 1.54/1.79  (step @p12366 :rule cong :premises (@p4483 @p12365) :args (@t6818))
% 1.54/1.79  (step @p12367 :rule cong :premises (@p4521 @p12366) :args (@t6819))
% 1.54/1.79  (step @p12368 :rule cong :premises (@p4556 @p12367) :args (@t6820))
% 1.54/1.79  (step @p12369 :rule cong :premises (@p4644 @p12368) :args (@t6821))
% 1.54/1.79  (step @p12370 :rule cong :premises (@p4692 @p12369) :args (@t6822))
% 1.54/1.79  (step @p12371 :rule cong :premises (@p4732 @p12370) :args (@t6823))
% 1.54/1.79  (step @p12372 :rule cong :premises (@p4790 @p12371) :args (@t6824))
% 1.54/1.79  (step @p12373 :rule cong :premises (@p4809 @p12372) :args (@t6825))
% 1.54/1.79  (step @p12374 :rule cong :premises (@p4856 @p12373) :args (@t6826))
% 1.54/1.79  (step @p12375 :rule cong :premises (@p4892 @p12374) :args (@t6827))
% 1.54/1.79  (step @p12376 :rule cong :premises (@p4934 @p12375) :args (@t6828))
% 1.54/1.79  (step @p12377 :rule cong :premises (@p4974 @p12376) :args (@t6829))
% 1.54/1.79  (step @p12378 :rule cong :premises (@p5037 @p12377) :args (@t6830))
% 1.54/1.79  (step @p12379 :rule cong :premises (@p5110 @p12378) :args (@t6831))
% 1.54/1.79  (step @p12380 :rule cong :premises (@p5184 @p12379) :args (@t6832))
% 1.54/1.79  (step @p12381 :rule cong :premises (@p5238 @p12380) :args (@t6833))
% 1.54/1.79  (step @p12382 :rule cong :premises (@p5278 @p12381) :args (@t6834))
% 1.54/1.79  (step @p12383 :rule cong :premises (@p5345 @p12382) :args (@t6835))
% 1.54/1.79  (step @p12384 :rule cong :premises (@p5442 @p12383) :args (@t6836))
% 1.54/1.79  (step @p12385 :rule cong :premises (@p5539 @p12384) :args (@t6837))
% 1.54/1.79  (step @p12386 :rule cong :premises (@p5634 @p12385) :args (@t6838))
% 1.54/1.79  (step @p12387 :rule cong :premises (@p5735 @p12386) :args (@t6839))
% 1.54/1.79  (step @p12388 :rule cong :premises (@p5786 @p12387) :args (@t6840))
% 1.54/1.79  (step @p12389 :rule cong :premises (@p5791 @p12388) :args (@t6841))
% 1.54/1.79  (step @p12390 :rule cong :premises (@p5896 @p12389) :args (@t6842))
% 1.54/1.79  (step @p12391 :rule cong :premises (@p5917 @p12390) :args (@t6843))
% 1.54/1.79  (step @p12392 :rule cong :premises (@p5921 @p12391) :args (@t6844))
% 1.54/1.79  (step @p12393 :rule cong :premises (@p5940 @p12392) :args (@t6845))
% 1.54/1.79  (step @p12394 :rule cong :premises (@p5953 @p12393) :args (@t6846))
% 1.54/1.79  (step @p12395 :rule cong :premises (@p6024 @p12394) :args (@t6847))
% 1.54/1.79  (step @p12396 :rule cong :premises (@p6070 @p12395) :args (@t6848))
% 1.54/1.79  (step @p12397 :rule cong :premises (@p6216 @p12396) :args (@t6849))
% 1.54/1.79  (step @p12398 :rule cong :premises (@p6265 @p12397) :args (@t6850))
% 1.54/1.79  (step @p12399 :rule cong :premises (@p6359 @p12398) :args (@t6851))
% 1.54/1.79  (step @p12400 :rule cong :premises (@p6454 @p12399) :args (@t6852))
% 1.54/1.79  (step @p12401 :rule cong :premises (@p6485 @p12400) :args (@t6853))
% 1.54/1.79  (step @p12402 :rule cong :premises (@p6538 @p12401) :args (@t6854))
% 1.54/1.79  (step @p12403 :rule cong :premises (@p6562 @p12402) :args (@t6855))
% 1.54/1.79  (step @p12404 :rule cong :premises (@p6665 @p12403) :args (@t6856))
% 1.54/1.79  (step @p12405 :rule cong :premises (@p6738 @p12404) :args (@t6857))
% 1.54/1.79  (step @p12406 :rule cong :premises (@p6747 @p12405) :args (@t6858))
% 1.54/1.79  (step @p12407 :rule cong :premises (@p6794 @p12406) :args (@t6859))
% 1.54/1.79  (step @p12408 :rule cong :premises (@p6822 @p12407) :args (@t6860))
% 1.54/1.79  (step @p12409 :rule cong :premises (@p6865 @p12408) :args (@t6861))
% 1.54/1.79  (step @p12410 :rule cong :premises (@p6874 @p12409) :args (@t6862))
% 1.54/1.79  (step @p12411 :rule cong :premises (@p6916 @p12410) :args (@t6863))
% 1.54/1.79  (step @p12412 :rule cong :premises (@p6925 @p12411) :args (@t6864))
% 1.54/1.79  (step @p12413 :rule cong :premises (@p6949 @p12412) :args (@t6865))
% 1.54/1.79  (step @p12414 :rule cong :premises (@p7014 @p12413) :args (@t6866))
% 1.54/1.79  (step @p12415 :rule cong :premises (@p7054 @p12414) :args (@t6867))
% 1.54/1.79  (step @p12416 :rule cong :premises (@p7100 @p12415) :args (@t6868))
% 1.54/1.79  (step @p12417 :rule cong :premises (@p7113 @p12416) :args (@t6869))
% 1.54/1.79  (step @p12418 :rule cong :premises (@p7126 @p12417) :args (@t6870))
% 1.54/1.79  (step @p12419 :rule cong :premises (@p7164 @p12418) :args (@t6871))
% 1.54/1.79  (step @p12420 :rule cong :premises (@p7202 @p12419) :args (@t6872))
% 1.54/1.79  (step @p12421 :rule cong :premises (@p7210 @p12420) :args (@t6873))
% 1.54/1.79  (step @p12422 :rule cong :premises (@p7249 @p12421) :args (@t6874))
% 1.54/1.79  (step @p12423 :rule cong :premises (@p7300 @p12422) :args (@t6875))
% 1.54/1.79  (step @p12424 :rule cong :premises (@p7346 @p12423) :args (@t6876))
% 1.54/1.79  (step @p12425 :rule cong :premises (@p7392 @p12424) :args (@t6877))
% 1.54/1.79  (step @p12426 :rule cong :premises (@p7410 @p12425) :args (@t6878))
% 1.54/1.79  (step @p12427 :rule cong :premises (@p7432 @p12426) :args (@t6879))
% 1.54/1.79  (step @p12428 :rule cong :premises (@p7441 @p12427) :args (@t6880))
% 1.54/1.79  (step @p12429 :rule cong :premises (@p7462 @p12428) :args (@t6881))
% 1.54/1.79  (step @p12430 :rule cong :premises (@p7481 @p12429) :args (@t6882))
% 1.54/1.79  (step @p12431 :rule cong :premises (@p7488 @p12430) :args (@t6883))
% 1.54/1.79  (step @p12432 :rule cong :premises (@p7539 @p12431) :args (@t6884))
% 1.54/1.79  (step @p12433 :rule cong :premises (@p7556 @p12432) :args (@t6885))
% 1.54/1.79  (step @p12434 :rule cong :premises (@p7638 @p12433) :args (@t6886))
% 1.54/1.79  (step @p12435 :rule cong :premises (@p7649 @p12434) :args (@t6887))
% 1.54/1.79  (step @p12436 :rule cong :premises (@p7685 @p12435) :args (@t6888))
% 1.54/1.79  (step @p12437 :rule cong :premises (@p7725 @p12436) :args (@t6889))
% 1.54/1.79  (step @p12438 :rule cong :premises (@p7756 @p12437) :args (@t6890))
% 1.54/1.79  (step @p12439 :rule cong :premises (@p7766 @p12438) :args (@t6891))
% 1.54/1.79  (step @p12440 :rule cong :premises (@p7775 @p12439) :args (@t6892))
% 1.54/1.79  (step @p12441 :rule cong :premises (@p7796 @p12440) :args (@t6893))
% 1.54/1.79  (step @p12442 :rule cong :premises (@p7803 @p12441) :args (@t6894))
% 1.54/1.79  (step @p12443 :rule cong :premises (@p7824 @p12442) :args (@t6895))
% 1.54/1.79  (step @p12444 :rule cong :premises (@p7867 @p12443) :args (@t6896))
% 1.54/1.79  (step @p12445 :rule cong :premises (@p7889 @p12444) :args (@t6897))
% 1.54/1.79  (step @p12446 :rule cong :premises (@p7904 @p12445) :args (@t6898))
% 1.54/1.79  (step @p12447 :rule cong :premises (@p7953 @p12446) :args (@t6899))
% 1.54/1.79  (step @p12448 :rule cong :premises (@p8012 @p12447) :args (@t6900))
% 1.54/1.79  (step @p12449 :rule cong :premises (@p8029 @p12448) :args (@t6901))
% 1.54/1.79  (step @p12450 :rule cong :premises (@p8089 @p12449) :args (@t6902))
% 1.54/1.79  (step @p12451 :rule cong :premises (@p8108 @p12450) :args (@t6903))
% 1.54/1.79  (step @p12452 :rule cong :premises (@p8139 @p12451) :args (@t6904))
% 1.54/1.79  (step @p12453 :rule cong :premises (@p8156 @p12452) :args (@t6905))
% 1.54/1.79  (step @p12454 :rule cong :premises (@p8200 @p12453) :args (@t6906))
% 1.54/1.79  (step @p12455 :rule cong :premises (@p8209 @p12454) :args (@t6907))
% 1.54/1.79  (step @p12456 :rule cong :premises (@p8259 @p12455) :args (@t6908))
% 1.54/1.79  (step @p12457 :rule cong :premises (@p8289 @p12456) :args (@t6909))
% 1.54/1.79  (step @p12458 :rule cong :premises (@p8354 @p12457) :args (@t6910))
% 1.54/1.79  (step @p12459 :rule cong :premises (@p8396 @p12458) :args (@t6911))
% 1.54/1.79  (step @p12460 :rule cong :premises (@p8438 @p12459) :args (@t6912))
% 1.54/1.79  (step @p12461 :rule cong :premises (@p8480 @p12460) :args (@t6913))
% 1.54/1.79  (step @p12462 :rule cong :premises (@p8522 @p12461) :args (@t6914))
% 1.54/1.79  (step @p12463 :rule cong :premises (@p8527 @p12462) :args (@t6915))
% 1.54/1.79  (step @p12464 :rule cong :premises (@p8574 @p12463) :args (@t6916))
% 1.54/1.79  (step @p12465 :rule cong :premises (@p8593 @p12464) :args (@t6917))
% 1.54/1.79  (step @p12466 :rule cong :premises (@p8614 @p12465) :args (@t6918))
% 1.54/1.79  (step @p12467 :rule cong :premises (@p8630 @p12466) :args (@t6919))
% 1.54/1.79  (step @p12468 :rule cong :premises (@p8645 @p12467) :args (@t6920))
% 1.54/1.79  (step @p12469 :rule cong :premises (@p8670 @p12468) :args (@t6921))
% 1.54/1.79  (step @p12470 :rule cong :premises (@p8685 @p12469) :args (@t6922))
% 1.54/1.79  (step @p12471 :rule cong :premises (@p8690 @p12470) :args (@t6923))
% 1.54/1.79  (step @p12472 :rule cong :premises (@p8747 @p12471) :args (@t6924))
% 1.54/1.79  (step @p12473 :rule cong :premises (@p8762 @p12472) :args (@t6925))
% 1.54/1.79  (step @p12474 :rule cong :premises (@p8779 @p12473) :args (@t6926))
% 1.54/1.79  (step @p12475 :rule cong :premises (@p8795 @p12474) :args (@t6927))
% 1.54/1.79  (step @p12476 :rule cong :premises (@p8859 @p12475) :args (@t6928))
% 1.54/1.79  (step @p12477 :rule cong :premises (@p8885 @p12476) :args (@t6929))
% 1.54/1.79  (step @p12478 :rule cong :premises (@p8902 @p12477) :args (@t6930))
% 1.54/1.79  (step @p12479 :rule cong :premises (@p8922 @p12478) :args (@t6931))
% 1.54/1.79  (step @p12480 :rule cong :premises (@p8934 @p12479) :args (@t6932))
% 1.54/1.79  (step @p12481 :rule cong :premises (@p8954 @p12480) :args (@t6933))
% 1.54/1.79  (step @p12482 :rule cong :premises (@p8971 @p12481) :args (@t6934))
% 1.54/1.79  (step @p12483 :rule cong :premises (@p8984 @p12482) :args (@t6935))
% 1.54/1.79  (step @p12484 :rule cong :premises (@p8993 @p12483) :args (@t6936))
% 1.54/1.79  (step @p12485 :rule cong :premises (@p9002 @p12484) :args (@t6937))
% 1.54/1.79  (step @p12486 :rule cong :premises (@p9018 @p12485) :args (@t6938))
% 1.54/1.79  (step @p12487 :rule cong :premises (@p9062 @p12486) :args (@t6939))
% 1.54/1.79  (step @p12488 :rule cong :premises (@p9077 @p12487) :args (@t6940))
% 1.54/1.79  (step @p12489 :rule cong :premises (@p9098 @p12488) :args (@t6941))
% 1.54/1.79  (step @p12490 :rule cong :premises (@p9115 @p12489) :args (@t6942))
% 1.54/1.79  (step @p12491 :rule cong :premises (@p9141 @p12490) :args (@t6943))
% 1.54/1.79  (step @p12492 :rule cong :premises (@p9161 @p12491) :args (@t6944))
% 1.54/1.79  (step @p12493 :rule cong :premises (@p9174 @p12492) :args (@t6945))
% 1.54/1.79  (step @p12494 :rule cong :premises (@p9186 @p12493) :args (@t6946))
% 1.54/1.79  (step @p12495 :rule cong :premises (@p9201 @p12494) :args (@t6947))
% 1.54/1.79  (step @p12496 :rule cong :premises (@p9210 @p12495) :args (@t6948))
% 1.54/1.79  (step @p12497 :rule cong :premises (@p9249 @p12496) :args (@t6949))
% 1.54/1.79  (step @p12498 :rule cong :premises (@p9263 @p12497) :args (@t6950))
% 1.54/1.79  (step @p12499 :rule cong :premises (@p9279 @p12498) :args (@t6951))
% 1.54/1.79  (step @p12500 :rule cong :premises (@p9294 @p12499) :args (@t6952))
% 1.54/1.79  (step @p12501 :rule cong :premises (@p9316 @p12500) :args (@t6953))
% 1.54/1.79  (step @p12502 :rule cong :premises (@p9367 @p12501) :args (@t6954))
% 1.54/1.79  (step @p12503 :rule cong :premises (@p9376 @p12502) :args (@t6955))
% 1.54/1.79  (step @p12504 :rule cong :premises (@p9381 @p12503) :args (@t6956))
% 1.54/1.79  (step @p12505 :rule cong :premises (@p9393 @p12504) :args (@t6957))
% 1.54/1.79  (step @p12506 :rule cong :premises (@p9413 @p12505) :args (@t6958))
% 1.54/1.79  (step @p12507 :rule cong :premises (@p9434 @p12506) :args (@t6959))
% 1.54/1.79  (step @p12508 :rule cong :premises (@p9460 @p12507) :args (@t6960))
% 1.54/1.79  (step @p12509 :rule cong :premises (@p9476 @p12508) :args (@t6961))
% 1.54/1.79  (step @p12510 :rule cong :premises (@p9497 @p12509) :args (@t6962))
% 1.54/1.79  (step @p12511 :rule cong :premises (@p9506 @p12510) :args (@t6963))
% 1.54/1.79  (step @p12512 :rule cong :premises (@p9522 @p12511) :args (@t6964))
% 1.54/1.79  (step @p12513 :rule cong :premises (@p9538 @p12512) :args (@t6965))
% 1.54/1.79  (step @p12514 :rule cong :premises (@p9557 @p12513) :args (@t6966))
% 1.54/1.79  (step @p12515 :rule cong :premises (@p9581 @p12514) :args (@t6967))
% 1.54/1.79  (step @p12516 :rule cong :premises (@p9601 @p12515) :args (@t6968))
% 1.54/1.79  (step @p12517 :rule cong :premises (@p9626 @p12516) :args (@t6969))
% 1.54/1.79  (step @p12518 :rule cong :premises (@p9636 @p12517) :args (@t6970))
% 1.54/1.79  (step @p12519 :rule cong :premises (@p9678 @p12518) :args (@t6971))
% 1.54/1.79  (step @p12520 :rule cong :premises (@p9708 @p12519) :args (@t6972))
% 1.54/1.79  (step @p12521 :rule cong :premises (@p9724 @p12520) :args (@t6973))
% 1.54/1.79  (step @p12522 :rule cong :premises (@p9737 @p12521) :args (@t6974))
% 1.54/1.79  (step @p12523 :rule cong :premises (@p9750 @p12522) :args (@t6975))
% 1.54/1.79  (step @p12524 :rule cong :premises (@p9760 @p12523) :args (@t6976))
% 1.54/1.79  (step @p12525 :rule cong :premises (@p9765 @p12524) :args (@t6977))
% 1.54/1.79  (step @p12526 :rule cong :premises (@p9805 @p12525) :args (@t6978))
% 1.54/1.79  (step @p12527 :rule cong :premises (@p9825 @p12526) :args (@t6979))
% 1.54/1.79  (step @p12528 :rule cong :premises (@p9829 @p12527) :args (@t6980))
% 1.54/1.79  (step @p12529 :rule cong :premises (@p9952 @p12528) :args (@t6981))
% 1.54/1.79  (step @p12530 :rule cong :premises (@p10108 @p12529) :args (@t6982))
% 1.54/1.79  (step @p12531 :rule cong :premises (@p10171 @p12530) :args (@t6983))
% 1.54/1.79  (step @p12532 :rule cong :premises (@p10183 @p12531) :args (@t6984))
% 1.54/1.79  (step @p12533 :rule cong :premises (@p10220 @p12532) :args (@t6985))
% 1.54/1.79  (step @p12534 :rule cong :premises (@p10250 @p12533) :args (@t6986))
% 1.54/1.79  (step @p12535 :rule cong :premises (@p10321 @p12534) :args (@t6987))
% 1.54/1.79  (step @p12536 :rule cong :premises (@p10330 @p12535) :args (@t6988))
% 1.54/1.79  (step @p12537 :rule cong :premises (@p10342 @p12536) :args (@t6989))
% 1.54/1.79  (step @p12538 :rule cong :premises (@p10351 @p12537) :args (@t6990))
% 1.54/1.79  (step @p12539 :rule cong :premises (@p10412 @p12538) :args (@t6991))
% 1.54/1.79  (step @p12540 :rule cong :premises (@p10485 @p12539) :args (@t6992))
% 1.54/1.79  (step @p12541 :rule cong :premises (@p10531 @p12540) :args (@t6993))
% 1.54/1.79  (step @p12542 :rule cong :premises (@p10570 @p12541) :args (@t6994))
% 1.54/1.79  (step @p12543 :rule cong :premises (@p10593 @p12542) :args (@t6995))
% 1.54/1.79  (step @p12544 :rule cong :premises (@p10609 @p12543) :args (@t6996))
% 1.54/1.79  (step @p12545 :rule cong :premises (@p10650 @p12544) :args (@t6997))
% 1.54/1.79  (step @p12546 :rule cong :premises (@p10705 @p12545) :args (@t6998))
% 1.54/1.79  (step @p12547 :rule cong :premises (@p10736 @p12546) :args (@t6999))
% 1.54/1.79  (step @p12548 :rule cong :premises (@p10745 @p12547) :args (@t7000))
% 1.54/1.79  (step @p12549 :rule cong :premises (@p10753 @p12548) :args (@t7001))
% 1.54/1.79  (step @p12550 :rule cong :premises (@p10764 @p12549) :args (@t7002))
% 1.54/1.79  (step @p12551 :rule cong :premises (@p10772 @p12550) :args (@t7003))
% 1.54/1.79  (step @p12552 :rule cong :premises (@p10789 @p12551) :args (@t7004))
% 1.54/1.79  (step @p12553 :rule cong :premises (@p10828 @p12552) :args (@t7005))
% 1.54/1.79  (step @p12554 :rule cong :premises (@p10832 @p12553) :args (@t7006))
% 1.54/1.79  (step @p12555 :rule cong :premises (@p10847 @p12554) :args (@t7007))
% 1.54/1.79  (step @p12556 :rule cong :premises (@p10851 @p12555) :args (@t7008))
% 1.54/1.79  (step @p12557 :rule cong :premises (@p10881 @p12556) :args (@t7009))
% 1.54/1.79  (step @p12558 :rule cong :premises (@p10906 @p12557) :args (@t7010))
% 1.54/1.79  (step @p12559 :rule cong :premises (@p10920 @p12558) :args (@t7011))
% 1.54/1.79  (step @p12560 :rule cong :premises (@p10929 @p12559) :args (@t7012))
% 1.54/1.79  (step @p12561 :rule cong :premises (@p10950 @p12560) :args (@t7013))
% 1.54/1.79  (step @p12562 :rule cong :premises (@p10988 @p12561) :args (@t7014))
% 1.54/1.79  (step @p12563 :rule cong :premises (@p11021 @p12562) :args (@t7015))
% 1.54/1.79  (step @p12564 :rule cong :premises (@p11080 @p12563) :args (@t7016))
% 1.54/1.79  (step @p12565 :rule cong :premises (@p11094 @p12564) :args (@t7017))
% 1.54/1.79  (step @p12566 :rule cong :premises (@p11109 @p12565) :args (@t7018))
% 1.54/1.79  (step @p12567 :rule cong :premises (@p11114 @p12566) :args (@t7019))
% 1.54/1.79  (step @p12568 :rule cong :premises (@p11132 @p12567) :args (@t7020))
% 1.54/1.79  (step @p12569 :rule cong :premises (@p11150 @p12568) :args (@t7021))
% 1.54/1.79  (step @p12570 :rule cong :premises (@p11174 @p12569) :args (@t7022))
% 1.54/1.79  (step @p12571 :rule cong :premises (@p11201 @p12570) :args (@t7023))
% 1.54/1.79  (step @p12572 :rule cong :premises (@p11256 @p12571) :args (@t7024))
% 1.54/1.79  (step @p12573 :rule cong :premises (@p11265 @p12572) :args (@t7025))
% 1.54/1.79  (step @p12574 :rule refl :args (tptp.emptyinunitempty))
% 1.54/1.79  (step @p12575 :rule cong :premises (@p12574 @p12573) :args (@t7026))
% 1.54/1.79  (step @p12576 :rule cong :premises (@p11286 @p12575) :args (@t7027))
% 1.54/1.79  (step @p12577 :rule cong :premises (@p11326 @p12576) :args (@t7028))
% 1.54/1.79  (step @p12578 :rule cong :premises (@p11371 @p12577) :args (@t7029))
% 1.54/1.79  (step @p12579 :rule cong :premises (@p11385 @p12578) :args (@t7030))
% 1.54/1.79  (step @p12580 :rule cong :premises (@p11419 @p12579) :args (@t7031))
% 1.54/1.79  (step @p12581 :rule cong :premises (@p11424 @p12580) :args (@t7032))
% 1.54/1.79  (step @p12582 :rule cong :premises (@p11437 @p12581) :args (@t7033))
% 1.54/1.79  (step @p12583 :rule cong :premises (@p11452 @p12582) :args (@t7034))
% 1.54/1.79  (step @p12584 :rule cong :premises (@p11484 @p12583) :args (@t7035))
% 1.54/1.79  (step @p12585 :rule cong :premises (@p11493 @p12584) :args (@t7036))
% 1.54/1.79  (step @p12586 :rule cong :premises (@p11504 @p12585) :args (@t7037))
% 1.54/1.79  (step @p12587 :rule cong :premises (@p11519 @p12586) :args (@t7038))
% 1.54/1.79  (step @p12588 :rule cong :premises (@p11555 @p12587) :args (@t7039))
% 1.54/1.79  (step @p12589 :rule cong :premises (@p11564 @p12588) :args (@t7040))
% 1.54/1.79  (step @p12590 :rule cong :premises (@p11584 @p12589) :args (@t7041))
% 1.54/1.79  (step @p12591 :rule cong :premises (@p11596 @p12590) :args (@t7042))
% 1.54/1.79  (step @p12592 :rule cong :premises (@p11613 @p12591) :args (@t7043))
% 1.54/1.79  (step @p12593 :rule cong :premises (@p11663 @p12592) :args (@t7044))
% 1.54/1.79  (step @p12594 :rule cong :premises (@p11934 @p12593) :args (@t7045))
% 1.54/1.79  (step @p12595 :rule cong :premises (@p11979 @p12594) :args (@t7046))
% 1.54/1.79  (step @p12596 :rule cong :premises (@p12066 @p12595) :args (@t7047))
% 1.54/1.79  (step @p12597 :rule cong :premises (@p12152 @p12596) :args (@t7048))
% 1.54/1.79  (step @p12598 :rule cong :premises (@p12172 @p12597) :args (@t7049))
% 1.54/1.79  (step @p12599 :rule refl :args (tptp.omega0Ax))
% 1.54/1.79  (step @p12600 :rule cong :premises (@p12599 @p12598) :args (@t7050))
% 1.54/1.79  (step @p12601 :rule cong :premises (@p12191 @p12600) :args (@t7051))
% 1.54/1.79  (step @p12602 :rule cong :premises (@p12204 @p12601) :args (@t7052))
% 1.54/1.79  (step @p12603 :rule cong :premises (@p12214 @p12602) :args (@t7053))
% 1.54/1.79  (step @p12604 :rule cong :premises (@p12218 @p12603) :args (@t7054))
% 1.54/1.79  (step @p12605 :rule cong :premises (@p12229 @p12604) :args (@t7055))
% 1.54/1.79  (step @p12606 :rule cong :premises (@p12605) :args ((not @t7055)))
% 1.54/1.79  (step @p12607 :rule ho_cong :premises (@p876 @p12256))
% 1.54/1.79  (step @p12608 :rule ho_cong :premises (@p12607 @p1085))
% 1.54/1.79  (step @p12609 :rule cong :premises (@p12608 @p12258) :args ((= (_ (_ tptp.in @t1959) @t995) @t6735)))
% 1.54/1.79  (step @p12610 :rule symm :premises (@p12609))
% 1.54/1.79  (step @p12611 :rule refl :args (@t1948))
% 1.54/1.79  (step @p12612 :rule eq_resolve :premises (@p12611 @p12610))
% 1.54/1.79  (step @p12613 :rule refl :args (@t1947))
% 1.54/1.79  (step @p12614 :rule cong :premises (@p12613 @p12256) :args ((= @t1947 @t1959)))
% 1.54/1.79  (step @p12615 :rule symm :premises (@p12614))
% 1.54/1.79  (step @p12616 :rule eq_resolve :premises (@p12613 @p12615))
% 1.54/1.79  (step @p12617 :rule ho_cong :premises (@p876 @p12616))
% 1.54/1.79  (step @p12618 :rule ho_cong :premises (@p12617 @p1085))
% 1.54/1.79  (step @p12619 :rule trans :premises (@p12618 @p12612))
% 1.54/1.79  (step @p12620 :rule cong :premises (@p12619) :args (@t6745))
% 1.54/1.79  (step @p12621 :rule ho_cong :premises (@p876 @p12261))
% 1.54/1.79  (step @p12622 :rule ho_cong :premises (@p12621 @p825))
% 1.54/1.79  (step @p12623 :rule cong :premises (@p12622 @p12263) :args ((= (_ (_ tptp.in @t1960) @t938) @t1961)))
% 1.54/1.79  (step @p12624 :rule symm :premises (@p12623))
% 1.54/1.79  (step @p12625 :rule refl :args (@t1950))
% 1.54/1.79  (step @p12626 :rule eq_resolve :premises (@p12625 @p12624))
% 1.54/1.79  (step @p12627 :rule refl :args (@t1949))
% 1.54/1.79  (step @p12628 :rule cong :premises (@p12627 @p12261) :args ((= @t1949 @t1960)))
% 1.54/1.79  (step @p12629 :rule symm :premises (@p12628))
% 1.54/1.79  (step @p12630 :rule eq_resolve :premises (@p12627 @p12629))
% 1.54/1.79  (step @p12631 :rule ho_cong :premises (@p876 @p12630))
% 1.54/1.79  (step @p12632 :rule ho_cong :premises (@p12631 @p825))
% 1.54/1.79  (step @p12633 :rule trans :premises (@p12632 @p12626))
% 1.54/1.79  (step @p12634 :rule cong :premises (@p12633) :args (@t6746))
% 1.54/1.79  (step @p12635 :rule refl :args (@t1951))
% 1.54/1.79  (step @p12636 :rule cong :premises (@p12635 @p12265) :args ((= @t1951 @t1963)))
% 1.54/1.79  (step @p12637 :rule symm :premises (@p12636))
% 1.54/1.79  (step @p12638 :rule eq_resolve :premises (@p12635 @p12637))
% 1.54/1.79  (step @p12639 :rule cong :premises (@p12638) :args (@t6747))
% 1.54/1.79  (step @p12640 :rule nary_cong :premises (@p12639 @p12634 @p12620) :args (@t6748))
% 1.54/1.79  (step @p12641 :rule cong :premises (@p12640) :args (@t6749))
% 1.54/1.79  (step @p12642 :rule aci_norm :args ((= (or @t6747 (or @t6746 @t6745)) @t6748)))
% 1.54/1.79  (step @p12643 :rule bool-and-de-morgan :args (@t1950 @t1948 true))
% 1.54/1.79  (step @p12644 :rule refl :args (@t6747))
% 1.54/1.79  (step @p12645 :rule nary_cong :premises (@p12644 @p12643) :args ((or @t6747 (not (and @t1950 @t1948)))))
% 1.54/1.79  (step @p12646 :rule bool-and-de-morgan :args (@t1951 @t1950 (and @t1948)))
% 1.54/1.79  (step @p12647 :rule trans :premises (@p12646 @p12645))
% 1.54/1.79  (step @p12648 :rule trans :premises (@p12647 @p12642))
% 1.54/1.79  (step @p12649 :rule cong :premises (@p12648) :args (@t7056))
% 1.54/1.79  (step @p12650 :rule trans :premises (@p12649 @p12641))
% 1.54/1.79  (step @p12651 :rule cong :premises (@p12650) :args (@t7057))
% 1.54/1.79  (step @p12652 :rule exists-elim :args ((= @t1953 @t7057)))
% 1.54/1.79  (step @p12653 :rule trans :premises (@p12652 @p12651))
% 1.54/1.79  (step @p12654 :rule cong :premises (@p12653) :args (@t1954))
% 1.54/1.79  (step @p12655 :rule refl :args (@t1597))
% 1.54/1.79  (step @p12656 :rule ho_cong :premises (@p12655 @p12654))
% 1.54/1.79  (step @p12657 :rule cong :premises (@p12656) :args (@t1956))
% 1.54/1.79  (step @p12658 :rule trans :premises (@p301 @p12657))
% 1.54/1.79  (step @p12659 :rule ho_cong :premises (@p12658 @p945))
% 1.54/1.79  (step @p12660 :rule ho_cong :premises (@p12659 @p935))
% 1.54/1.79  (step @p12661 :rule ho_cong :premises (@p12660 @p1190))
% 1.54/1.79  (step @p12662 :rule ho_cong :premises (@p959 @p12661))
% 1.54/1.79  (step @p12663 :rule cong :premises (@p1202 @p12662) :args (@t1643))
% 1.54/1.79  (step @p12664 :rule cong :premises (@p12663) :args (@t1644))
% 1.54/1.79  (step @p12665 :rule cong :premises (@p960 @p12664) :args (@t1645))
% 1.54/1.79  (step @p12666 :rule cong :premises (@p12665) :args (@t1646))
% 1.54/1.79  (step @p12667 :rule cong :premises (@p942 @p12666) :args (@t1647))
% 1.54/1.79  (step @p12668 :rule cong :premises (@p1020 @p12667) :args (@t1648))
% 1.54/1.79  (step @p12669 :rule cong :premises (@p1054 @p12668) :args (@t1649))
% 1.54/1.79  (step @p12670 :rule cong :premises (@p1199 @p12669) :args (@t1650))
% 1.54/1.79  (step @p12671 :rule cong :premises (@p1252 @p12670) :args (@t1651))
% 1.54/1.79  (step @p12672 :rule cong :premises (@p1360 @p12671) :args (@t1652))
% 1.54/1.79  (step @p12673 :rule cong :premises (@p1413 @p12672) :args (@t1653))
% 1.54/1.79  (step @p12674 :rule cong :premises (@p1605 @p12673) :args (@t1654))
% 1.54/1.79  (step @p12675 :rule cong :premises (@p1634 @p12674) :args (@t1655))
% 1.54/1.79  (step @p12676 :rule cong :premises (@p1642 @p12675) :args (@t1656))
% 1.54/1.79  (step @p12677 :rule cong :premises (@p1649 @p12676) :args (@t1657))
% 1.54/1.79  (step @p12678 :rule cong :premises (@p1760 @p12677) :args (@t1658))
% 1.54/1.79  (step @p12679 :rule cong :premises (@p1828 @p12678) :args (@t1659))
% 1.54/1.79  (step @p12680 :rule cong :premises (@p2105 @p12679) :args (@t1660))
% 1.54/1.79  (step @p12681 :rule cong :premises (@p2110 @p12680) :args (@t1661))
% 1.54/1.79  (step @p12682 :rule cong :premises (@p2294 @p12681) :args (@t1662))
% 1.54/1.79  (step @p12683 :rule cong :premises (@p2388 @p12682) :args (@t1663))
% 1.54/1.79  (step @p12684 :rule cong :premises (@p2460 @p12683) :args (@t1664))
% 1.54/1.79  (step @p12685 :rule cong :premises (@p2516 @p12684) :args (@t1665))
% 1.54/1.79  (step @p12686 :rule cong :premises (@p2580 @p12685) :args (@t1666))
% 1.54/1.79  (step @p12687 :rule cong :premises (@p2611 @p12686) :args (@t1667))
% 1.54/1.79  (step @p12688 :rule cong :premises (@p2689 @p12687) :args (@t1668))
% 1.54/1.79  (step @p12689 :rule cong :premises (@p2773 @p12688) :args (@t1669))
% 1.54/1.79  (step @p12690 :rule cong :premises (@p2830 @p12689) :args (@t1670))
% 1.54/1.79  (step @p12691 :rule cong :premises (@p2873 @p12690) :args (@t1671))
% 1.54/1.79  (step @p12692 :rule cong :premises (@p2950 @p12691) :args (@t1672))
% 1.54/1.79  (step @p12693 :rule cong :premises (@p3007 @p12692) :args (@t1673))
% 1.54/1.79  (step @p12694 :rule cong :premises (@p3063 @p12693) :args (@t1674))
% 1.54/1.79  (step @p12695 :rule cong :premises (@p3067 @p12694) :args (@t1675))
% 1.54/1.79  (step @p12696 :rule cong :premises (@p3072 @p12695) :args (@t1676))
% 1.54/1.79  (step @p12697 :rule cong :premises (@p3217 @p12696) :args (@t1677))
% 1.54/1.79  (step @p12698 :rule cong :premises (@p3328 @p12697) :args (@t1678))
% 1.54/1.79  (step @p12699 :rule cong :premises (@p3332 @p12698) :args (@t1679))
% 1.54/1.79  (step @p12700 :rule cong :premises (@p3389 @p12699) :args (@t1680))
% 1.54/1.79  (step @p12701 :rule cong :premises (@p3393 @p12700) :args (@t1681))
% 1.54/1.79  (step @p12702 :rule cong :premises (@p3480 @p12701) :args (@t1682))
% 1.54/1.79  (step @p12703 :rule cong :premises (@p3567 @p12702) :args (@t1683))
% 1.54/1.79  (step @p12704 :rule cong :premises (@p3654 @p12703) :args (@t1684))
% 1.54/1.79  (step @p12705 :rule cong :premises (@p3715 @p12704) :args (@t1685))
% 1.54/1.79  (step @p12706 :rule cong :premises (@p3774 @p12705) :args (@t1686))
% 1.54/1.79  (step @p12707 :rule cong :premises (@p3778 @p12706) :args (@t1687))
% 1.54/1.79  (step @p12708 :rule cong :premises (@p3842 @p12707) :args (@t1688))
% 1.54/1.79  (step @p12709 :rule cong :premises (@p3846 @p12708) :args (@t1689))
% 1.54/1.79  (step @p12710 :rule cong :premises (@p3888 @p12709) :args (@t1690))
% 1.54/1.79  (step @p12711 :rule cong :premises (@p3944 @p12710) :args (@t1691))
% 1.54/1.79  (step @p12712 :rule cong :premises (@p4000 @p12711) :args (@t1692))
% 1.54/1.79  (step @p12713 :rule cong :premises (@p4020 @p12712) :args (@t1693))
% 1.54/1.79  (step @p12714 :rule cong :premises (@p4041 @p12713) :args (@t1694))
% 1.54/1.79  (step @p12715 :rule cong :premises (@p4060 @p12714) :args (@t1695))
% 1.54/1.79  (step @p12716 :rule cong :premises (@p4106 @p12715) :args (@t1696))
% 1.54/1.79  (step @p12717 :rule cong :premises (@p4141 @p12716) :args (@t1697))
% 1.54/1.79  (step @p12718 :rule cong :premises (@p4189 @p12717) :args (@t1698))
% 1.54/1.79  (step @p12719 :rule cong :premises (@p4224 @p12718) :args (@t1699))
% 1.54/1.79  (step @p12720 :rule cong :premises (@p4295 @p12719) :args (@t1700))
% 1.54/1.79  (step @p12721 :rule cong :premises (@p4366 @p12720) :args (@t1701))
% 1.54/1.79  (step @p12722 :rule cong :premises (@p4425 @p12721) :args (@t1702))
% 1.54/1.79  (step @p12723 :rule cong :premises (@p4483 @p12722) :args (@t1703))
% 1.54/1.79  (step @p12724 :rule cong :premises (@p4521 @p12723) :args (@t1704))
% 1.54/1.79  (step @p12725 :rule cong :premises (@p4556 @p12724) :args (@t1705))
% 1.54/1.79  (step @p12726 :rule cong :premises (@p4644 @p12725) :args (@t1706))
% 1.54/1.79  (step @p12727 :rule cong :premises (@p4692 @p12726) :args (@t1707))
% 1.54/1.79  (step @p12728 :rule cong :premises (@p4732 @p12727) :args (@t1708))
% 1.54/1.79  (step @p12729 :rule cong :premises (@p4790 @p12728) :args (@t1709))
% 1.54/1.79  (step @p12730 :rule cong :premises (@p4809 @p12729) :args (@t1710))
% 1.54/1.79  (step @p12731 :rule cong :premises (@p4856 @p12730) :args (@t1711))
% 1.54/1.79  (step @p12732 :rule cong :premises (@p4892 @p12731) :args (@t1712))
% 1.54/1.79  (step @p12733 :rule cong :premises (@p4934 @p12732) :args (@t1713))
% 1.54/1.79  (step @p12734 :rule cong :premises (@p4974 @p12733) :args (@t1714))
% 1.54/1.79  (step @p12735 :rule cong :premises (@p5037 @p12734) :args (@t1715))
% 1.54/1.79  (step @p12736 :rule cong :premises (@p5110 @p12735) :args (@t1716))
% 1.54/1.79  (step @p12737 :rule cong :premises (@p5184 @p12736) :args (@t1717))
% 1.54/1.79  (step @p12738 :rule cong :premises (@p5238 @p12737) :args (@t1718))
% 1.54/1.79  (step @p12739 :rule cong :premises (@p5278 @p12738) :args (@t1719))
% 1.54/1.79  (step @p12740 :rule cong :premises (@p5345 @p12739) :args (@t1720))
% 1.54/1.79  (step @p12741 :rule cong :premises (@p5442 @p12740) :args (@t1721))
% 1.54/1.79  (step @p12742 :rule cong :premises (@p5539 @p12741) :args (@t1722))
% 1.54/1.79  (step @p12743 :rule cong :premises (@p5634 @p12742) :args (@t1723))
% 1.54/1.79  (step @p12744 :rule cong :premises (@p5735 @p12743) :args (@t1724))
% 1.54/1.79  (step @p12745 :rule cong :premises (@p5786 @p12744) :args (@t1725))
% 1.54/1.79  (step @p12746 :rule cong :premises (@p5791 @p12745) :args (@t1726))
% 1.54/1.79  (step @p12747 :rule cong :premises (@p5896 @p12746) :args (@t1727))
% 1.54/1.79  (step @p12748 :rule cong :premises (@p5917 @p12747) :args (@t1728))
% 1.54/1.79  (step @p12749 :rule cong :premises (@p5921 @p12748) :args (@t1729))
% 1.54/1.79  (step @p12750 :rule cong :premises (@p5940 @p12749) :args (@t1730))
% 1.54/1.79  (step @p12751 :rule cong :premises (@p5953 @p12750) :args (@t1731))
% 1.54/1.79  (step @p12752 :rule cong :premises (@p6024 @p12751) :args (@t1732))
% 1.54/1.79  (step @p12753 :rule cong :premises (@p6070 @p12752) :args (@t1733))
% 1.54/1.79  (step @p12754 :rule cong :premises (@p6216 @p12753) :args (@t1734))
% 1.54/1.79  (step @p12755 :rule cong :premises (@p6265 @p12754) :args (@t1735))
% 1.54/1.79  (step @p12756 :rule cong :premises (@p6359 @p12755) :args (@t1736))
% 1.54/1.79  (step @p12757 :rule cong :premises (@p6454 @p12756) :args (@t1737))
% 1.54/1.79  (step @p12758 :rule cong :premises (@p6485 @p12757) :args (@t1738))
% 1.54/1.79  (step @p12759 :rule cong :premises (@p6538 @p12758) :args (@t1739))
% 1.54/1.79  (step @p12760 :rule cong :premises (@p6562 @p12759) :args (@t1740))
% 1.54/1.79  (step @p12761 :rule cong :premises (@p6665 @p12760) :args (@t1741))
% 1.54/1.79  (step @p12762 :rule cong :premises (@p6738 @p12761) :args (@t1742))
% 1.54/1.79  (step @p12763 :rule cong :premises (@p6747 @p12762) :args (@t1743))
% 1.54/1.79  (step @p12764 :rule cong :premises (@p6794 @p12763) :args (@t1744))
% 1.54/1.79  (step @p12765 :rule cong :premises (@p6822 @p12764) :args (@t1745))
% 1.54/1.79  (step @p12766 :rule cong :premises (@p6865 @p12765) :args (@t1746))
% 1.54/1.79  (step @p12767 :rule cong :premises (@p6874 @p12766) :args (@t1747))
% 1.54/1.79  (step @p12768 :rule cong :premises (@p6916 @p12767) :args (@t1748))
% 1.54/1.79  (step @p12769 :rule cong :premises (@p6925 @p12768) :args (@t1749))
% 1.54/1.79  (step @p12770 :rule cong :premises (@p6949 @p12769) :args (@t1750))
% 1.54/1.79  (step @p12771 :rule cong :premises (@p7014 @p12770) :args (@t1751))
% 1.54/1.79  (step @p12772 :rule cong :premises (@p7054 @p12771) :args (@t1752))
% 1.54/1.79  (step @p12773 :rule cong :premises (@p7100 @p12772) :args (@t1753))
% 1.54/1.79  (step @p12774 :rule cong :premises (@p7113 @p12773) :args (@t1754))
% 1.54/1.79  (step @p12775 :rule cong :premises (@p7126 @p12774) :args (@t1755))
% 1.54/1.79  (step @p12776 :rule cong :premises (@p7164 @p12775) :args (@t1756))
% 1.54/1.79  (step @p12777 :rule cong :premises (@p7202 @p12776) :args (@t1757))
% 1.54/1.79  (step @p12778 :rule cong :premises (@p7210 @p12777) :args (@t1758))
% 1.54/1.79  (step @p12779 :rule cong :premises (@p7249 @p12778) :args (@t1759))
% 1.54/1.79  (step @p12780 :rule cong :premises (@p7300 @p12779) :args (@t1760))
% 1.54/1.79  (step @p12781 :rule cong :premises (@p7346 @p12780) :args (@t1761))
% 1.54/1.79  (step @p12782 :rule cong :premises (@p7392 @p12781) :args (@t1762))
% 1.54/1.79  (step @p12783 :rule cong :premises (@p7410 @p12782) :args (@t1763))
% 1.54/1.79  (step @p12784 :rule cong :premises (@p7432 @p12783) :args (@t1764))
% 1.54/1.79  (step @p12785 :rule cong :premises (@p7441 @p12784) :args (@t1765))
% 1.54/1.79  (step @p12786 :rule cong :premises (@p7462 @p12785) :args (@t1766))
% 1.54/1.79  (step @p12787 :rule cong :premises (@p7481 @p12786) :args (@t1767))
% 1.54/1.79  (step @p12788 :rule cong :premises (@p7488 @p12787) :args (@t1768))
% 1.54/1.79  (step @p12789 :rule cong :premises (@p7539 @p12788) :args (@t1769))
% 1.54/1.79  (step @p12790 :rule cong :premises (@p7556 @p12789) :args (@t1770))
% 1.54/1.79  (step @p12791 :rule cong :premises (@p7638 @p12790) :args (@t1771))
% 1.54/1.79  (step @p12792 :rule cong :premises (@p7649 @p12791) :args (@t1772))
% 1.54/1.79  (step @p12793 :rule cong :premises (@p7685 @p12792) :args (@t1773))
% 1.54/1.79  (step @p12794 :rule cong :premises (@p7725 @p12793) :args (@t1774))
% 1.54/1.79  (step @p12795 :rule cong :premises (@p7756 @p12794) :args (@t1775))
% 1.54/1.79  (step @p12796 :rule cong :premises (@p7766 @p12795) :args (@t1776))
% 1.54/1.79  (step @p12797 :rule cong :premises (@p7775 @p12796) :args (@t1777))
% 1.54/1.79  (step @p12798 :rule cong :premises (@p7796 @p12797) :args (@t1778))
% 1.54/1.79  (step @p12799 :rule cong :premises (@p7803 @p12798) :args (@t1779))
% 1.54/1.79  (step @p12800 :rule cong :premises (@p7824 @p12799) :args (@t1780))
% 1.54/1.79  (step @p12801 :rule cong :premises (@p7867 @p12800) :args (@t1781))
% 1.54/1.79  (step @p12802 :rule cong :premises (@p7889 @p12801) :args (@t1782))
% 1.54/1.79  (step @p12803 :rule cong :premises (@p7904 @p12802) :args (@t1783))
% 1.54/1.79  (step @p12804 :rule cong :premises (@p7953 @p12803) :args (@t1784))
% 1.54/1.79  (step @p12805 :rule cong :premises (@p8012 @p12804) :args (@t1785))
% 1.54/1.79  (step @p12806 :rule cong :premises (@p8029 @p12805) :args (@t1786))
% 1.54/1.79  (step @p12807 :rule cong :premises (@p8089 @p12806) :args (@t1787))
% 1.54/1.79  (step @p12808 :rule cong :premises (@p8108 @p12807) :args (@t1788))
% 1.54/1.79  (step @p12809 :rule cong :premises (@p8139 @p12808) :args (@t1789))
% 1.54/1.79  (step @p12810 :rule cong :premises (@p8156 @p12809) :args (@t1790))
% 1.54/1.79  (step @p12811 :rule cong :premises (@p8200 @p12810) :args (@t1791))
% 1.54/1.79  (step @p12812 :rule cong :premises (@p8209 @p12811) :args (@t1792))
% 1.54/1.79  (step @p12813 :rule cong :premises (@p8259 @p12812) :args (@t1793))
% 1.54/1.79  (step @p12814 :rule cong :premises (@p8289 @p12813) :args (@t1794))
% 1.54/1.79  (step @p12815 :rule cong :premises (@p8354 @p12814) :args (@t1795))
% 1.54/1.79  (step @p12816 :rule cong :premises (@p8396 @p12815) :args (@t1796))
% 1.54/1.79  (step @p12817 :rule cong :premises (@p8438 @p12816) :args (@t1797))
% 1.54/1.79  (step @p12818 :rule cong :premises (@p8480 @p12817) :args (@t1798))
% 1.54/1.79  (step @p12819 :rule cong :premises (@p8522 @p12818) :args (@t1799))
% 1.54/1.79  (step @p12820 :rule cong :premises (@p8527 @p12819) :args (@t1800))
% 1.54/1.79  (step @p12821 :rule cong :premises (@p8574 @p12820) :args (@t1801))
% 1.54/1.79  (step @p12822 :rule cong :premises (@p8593 @p12821) :args (@t1802))
% 1.54/1.79  (step @p12823 :rule cong :premises (@p8614 @p12822) :args (@t1803))
% 1.54/1.79  (step @p12824 :rule cong :premises (@p8630 @p12823) :args (@t1804))
% 1.54/1.79  (step @p12825 :rule cong :premises (@p8645 @p12824) :args (@t1805))
% 1.54/1.79  (step @p12826 :rule cong :premises (@p8670 @p12825) :args (@t1806))
% 1.54/1.79  (step @p12827 :rule cong :premises (@p8685 @p12826) :args (@t1807))
% 1.54/1.79  (step @p12828 :rule cong :premises (@p8690 @p12827) :args (@t1808))
% 1.54/1.79  (step @p12829 :rule cong :premises (@p8747 @p12828) :args (@t1809))
% 1.54/1.79  (step @p12830 :rule cong :premises (@p8762 @p12829) :args (@t1810))
% 1.54/1.79  (step @p12831 :rule cong :premises (@p8779 @p12830) :args (@t1811))
% 1.54/1.79  (step @p12832 :rule cong :premises (@p8795 @p12831) :args (@t1812))
% 1.54/1.79  (step @p12833 :rule cong :premises (@p8859 @p12832) :args (@t1813))
% 1.54/1.79  (step @p12834 :rule cong :premises (@p8885 @p12833) :args (@t1814))
% 1.54/1.79  (step @p12835 :rule cong :premises (@p8902 @p12834) :args (@t1815))
% 1.54/1.79  (step @p12836 :rule cong :premises (@p8922 @p12835) :args (@t1816))
% 1.54/1.79  (step @p12837 :rule cong :premises (@p8934 @p12836) :args (@t1817))
% 1.54/1.79  (step @p12838 :rule cong :premises (@p8954 @p12837) :args (@t1818))
% 1.54/1.79  (step @p12839 :rule cong :premises (@p8971 @p12838) :args (@t1819))
% 1.54/1.79  (step @p12840 :rule cong :premises (@p8984 @p12839) :args (@t1820))
% 1.54/1.79  (step @p12841 :rule cong :premises (@p8993 @p12840) :args (@t1821))
% 1.54/1.79  (step @p12842 :rule cong :premises (@p9002 @p12841) :args (@t1822))
% 1.54/1.79  (step @p12843 :rule cong :premises (@p9018 @p12842) :args (@t1823))
% 1.54/1.79  (step @p12844 :rule cong :premises (@p9062 @p12843) :args (@t1824))
% 1.54/1.79  (step @p12845 :rule cong :premises (@p9077 @p12844) :args (@t1825))
% 1.54/1.79  (step @p12846 :rule cong :premises (@p9098 @p12845) :args (@t1826))
% 1.54/1.79  (step @p12847 :rule cong :premises (@p9115 @p12846) :args (@t1827))
% 1.54/1.79  (step @p12848 :rule cong :premises (@p9141 @p12847) :args (@t1828))
% 1.54/1.79  (step @p12849 :rule cong :premises (@p9161 @p12848) :args (@t1829))
% 1.54/1.79  (step @p12850 :rule cong :premises (@p9174 @p12849) :args (@t1830))
% 1.54/1.79  (step @p12851 :rule cong :premises (@p9186 @p12850) :args (@t1831))
% 1.54/1.79  (step @p12852 :rule cong :premises (@p9201 @p12851) :args (@t1832))
% 1.54/1.79  (step @p12853 :rule cong :premises (@p9210 @p12852) :args (@t1833))
% 1.54/1.79  (step @p12854 :rule cong :premises (@p9249 @p12853) :args (@t1834))
% 1.54/1.79  (step @p12855 :rule cong :premises (@p9263 @p12854) :args (@t1835))
% 1.54/1.79  (step @p12856 :rule cong :premises (@p9279 @p12855) :args (@t1836))
% 1.54/1.79  (step @p12857 :rule cong :premises (@p9294 @p12856) :args (@t1837))
% 1.54/1.79  (step @p12858 :rule cong :premises (@p9316 @p12857) :args (@t1838))
% 1.54/1.79  (step @p12859 :rule cong :premises (@p9367 @p12858) :args (@t1839))
% 1.54/1.79  (step @p12860 :rule cong :premises (@p9376 @p12859) :args (@t1840))
% 1.54/1.79  (step @p12861 :rule cong :premises (@p9381 @p12860) :args (@t1841))
% 1.54/1.79  (step @p12862 :rule cong :premises (@p9393 @p12861) :args (@t1842))
% 1.54/1.79  (step @p12863 :rule cong :premises (@p9413 @p12862) :args (@t1843))
% 1.54/1.79  (step @p12864 :rule cong :premises (@p9434 @p12863) :args (@t1844))
% 1.54/1.79  (step @p12865 :rule cong :premises (@p9460 @p12864) :args (@t1845))
% 1.54/1.79  (step @p12866 :rule cong :premises (@p9476 @p12865) :args (@t1846))
% 1.54/1.79  (step @p12867 :rule cong :premises (@p9497 @p12866) :args (@t1847))
% 1.54/1.79  (step @p12868 :rule cong :premises (@p9506 @p12867) :args (@t1848))
% 1.54/1.79  (step @p12869 :rule cong :premises (@p9522 @p12868) :args (@t1849))
% 1.54/1.79  (step @p12870 :rule cong :premises (@p9538 @p12869) :args (@t1850))
% 1.54/1.79  (step @p12871 :rule cong :premises (@p9557 @p12870) :args (@t1851))
% 1.54/1.79  (step @p12872 :rule cong :premises (@p9581 @p12871) :args (@t1852))
% 1.54/1.79  (step @p12873 :rule cong :premises (@p9601 @p12872) :args (@t1853))
% 1.54/1.79  (step @p12874 :rule cong :premises (@p9626 @p12873) :args (@t1854))
% 1.54/1.79  (step @p12875 :rule cong :premises (@p9636 @p12874) :args (@t1855))
% 1.54/1.79  (step @p12876 :rule cong :premises (@p9678 @p12875) :args (@t1856))
% 1.54/1.79  (step @p12877 :rule cong :premises (@p9708 @p12876) :args (@t1857))
% 1.54/1.79  (step @p12878 :rule cong :premises (@p9724 @p12877) :args (@t1858))
% 1.54/1.79  (step @p12879 :rule cong :premises (@p9737 @p12878) :args (@t1859))
% 1.54/1.79  (step @p12880 :rule cong :premises (@p9750 @p12879) :args (@t1860))
% 1.54/1.79  (step @p12881 :rule cong :premises (@p9760 @p12880) :args (@t1861))
% 1.54/1.79  (step @p12882 :rule cong :premises (@p9765 @p12881) :args (@t1862))
% 1.54/1.79  (step @p12883 :rule cong :premises (@p9805 @p12882) :args (@t1863))
% 1.54/1.79  (step @p12884 :rule cong :premises (@p9825 @p12883) :args (@t1864))
% 1.54/1.79  (step @p12885 :rule cong :premises (@p9829 @p12884) :args (@t1865))
% 1.54/1.79  (step @p12886 :rule cong :premises (@p9952 @p12885) :args (@t1866))
% 1.54/1.79  (step @p12887 :rule cong :premises (@p10108 @p12886) :args (@t1867))
% 1.54/1.79  (step @p12888 :rule cong :premises (@p10171 @p12887) :args (@t1868))
% 1.54/1.79  (step @p12889 :rule cong :premises (@p10183 @p12888) :args (@t1869))
% 1.54/1.79  (step @p12890 :rule cong :premises (@p10220 @p12889) :args (@t1870))
% 1.54/1.79  (step @p12891 :rule cong :premises (@p10250 @p12890) :args (@t1871))
% 1.54/1.79  (step @p12892 :rule cong :premises (@p10321 @p12891) :args (@t1872))
% 1.54/1.79  (step @p12893 :rule cong :premises (@p10330 @p12892) :args (@t1873))
% 1.54/1.79  (step @p12894 :rule cong :premises (@p10342 @p12893) :args (@t1874))
% 1.54/1.79  (step @p12895 :rule cong :premises (@p10351 @p12894) :args (@t1875))
% 1.54/1.79  (step @p12896 :rule cong :premises (@p10412 @p12895) :args (@t1876))
% 1.54/1.79  (step @p12897 :rule cong :premises (@p10485 @p12896) :args (@t1877))
% 1.54/1.79  (step @p12898 :rule cong :premises (@p10531 @p12897) :args (@t1878))
% 1.54/1.79  (step @p12899 :rule cong :premises (@p10570 @p12898) :args (@t1879))
% 1.54/1.79  (step @p12900 :rule cong :premises (@p10593 @p12899) :args (@t1880))
% 1.54/1.79  (step @p12901 :rule cong :premises (@p10609 @p12900) :args (@t1881))
% 1.54/1.79  (step @p12902 :rule cong :premises (@p10650 @p12901) :args (@t1882))
% 1.54/1.79  (step @p12903 :rule cong :premises (@p10705 @p12902) :args (@t1883))
% 1.54/1.79  (step @p12904 :rule cong :premises (@p10736 @p12903) :args (@t1884))
% 1.54/1.79  (step @p12905 :rule cong :premises (@p10745 @p12904) :args (@t1885))
% 1.54/1.79  (step @p12906 :rule cong :premises (@p10753 @p12905) :args (@t1886))
% 1.54/1.79  (step @p12907 :rule cong :premises (@p10764 @p12906) :args (@t1887))
% 1.54/1.79  (step @p12908 :rule cong :premises (@p10772 @p12907) :args (@t1888))
% 1.54/1.79  (step @p12909 :rule cong :premises (@p10789 @p12908) :args (@t1889))
% 1.54/1.79  (step @p12910 :rule cong :premises (@p10828 @p12909) :args (@t1890))
% 1.54/1.79  (step @p12911 :rule cong :premises (@p10832 @p12910) :args (@t1891))
% 1.54/1.79  (step @p12912 :rule cong :premises (@p10847 @p12911) :args (@t1892))
% 1.54/1.79  (step @p12913 :rule cong :premises (@p10851 @p12912) :args (@t1893))
% 1.54/1.79  (step @p12914 :rule cong :premises (@p10881 @p12913) :args (@t1894))
% 1.54/1.79  (step @p12915 :rule cong :premises (@p10906 @p12914) :args (@t1895))
% 1.54/1.79  (step @p12916 :rule cong :premises (@p10920 @p12915) :args (@t1896))
% 1.54/1.79  (step @p12917 :rule cong :premises (@p10929 @p12916) :args (@t1897))
% 1.54/1.79  (step @p12918 :rule cong :premises (@p10950 @p12917) :args (@t1898))
% 1.54/1.79  (step @p12919 :rule cong :premises (@p10988 @p12918) :args (@t1899))
% 1.54/1.79  (step @p12920 :rule cong :premises (@p11021 @p12919) :args (@t1900))
% 1.54/1.79  (step @p12921 :rule cong :premises (@p11080 @p12920) :args (@t1901))
% 1.54/1.79  (step @p12922 :rule cong :premises (@p11094 @p12921) :args (@t1902))
% 1.54/1.79  (step @p12923 :rule cong :premises (@p11109 @p12922) :args (@t1903))
% 1.54/1.79  (step @p12924 :rule cong :premises (@p11114 @p12923) :args (@t1904))
% 1.54/1.79  (step @p12925 :rule cong :premises (@p11132 @p12924) :args (@t1905))
% 1.54/1.79  (step @p12926 :rule cong :premises (@p11150 @p12925) :args (@t1906))
% 1.54/1.79  (step @p12927 :rule cong :premises (@p11174 @p12926) :args (@t1907))
% 1.54/1.79  (step @p12928 :rule cong :premises (@p11201 @p12927) :args (@t1908))
% 1.54/1.79  (step @p12929 :rule cong :premises (@p11256 @p12928) :args (@t1909))
% 1.54/1.79  (step @p12930 :rule cong :premises (@p11265 @p12929) :args (@t1910))
% 1.54/1.79  (step @p12931 :rule cong :premises (@p12574 @p12930) :args (@t1911))
% 1.54/1.79  (step @p12932 :rule cong :premises (@p11286 @p12931) :args (@t1912))
% 1.54/1.79  (step @p12933 :rule cong :premises (@p11326 @p12932) :args (@t1913))
% 1.54/1.79  (step @p12934 :rule cong :premises (@p11371 @p12933) :args (@t1914))
% 1.54/1.79  (step @p12935 :rule cong :premises (@p11385 @p12934) :args (@t1915))
% 1.54/1.79  (step @p12936 :rule cong :premises (@p11419 @p12935) :args (@t1916))
% 1.54/1.79  (step @p12937 :rule cong :premises (@p11424 @p12936) :args (@t1917))
% 1.54/1.79  (step @p12938 :rule cong :premises (@p11437 @p12937) :args (@t1918))
% 1.54/1.79  (step @p12939 :rule cong :premises (@p11452 @p12938) :args (@t1919))
% 1.54/1.79  (step @p12940 :rule cong :premises (@p11484 @p12939) :args (@t1920))
% 1.54/1.79  (step @p12941 :rule cong :premises (@p11493 @p12940) :args (@t1921))
% 1.54/1.79  (step @p12942 :rule cong :premises (@p11504 @p12941) :args (@t1922))
% 1.54/1.79  (step @p12943 :rule cong :premises (@p11519 @p12942) :args (@t1923))
% 1.54/1.79  (step @p12944 :rule cong :premises (@p11555 @p12943) :args (@t1924))
% 1.54/1.79  (step @p12945 :rule cong :premises (@p11564 @p12944) :args (@t1925))
% 1.54/1.79  (step @p12946 :rule cong :premises (@p11584 @p12945) :args (@t1926))
% 1.54/1.79  (step @p12947 :rule cong :premises (@p11596 @p12946) :args (@t1927))
% 1.54/1.79  (step @p12948 :rule cong :premises (@p11613 @p12947) :args (@t1928))
% 1.54/1.79  (step @p12949 :rule cong :premises (@p11663 @p12948) :args (@t1929))
% 1.54/1.79  (step @p12950 :rule cong :premises (@p11934 @p12949) :args (@t1930))
% 1.54/1.79  (step @p12951 :rule cong :premises (@p11979 @p12950) :args (@t1931))
% 1.54/1.79  (step @p12952 :rule cong :premises (@p12066 @p12951) :args (@t1932))
% 1.54/1.79  (step @p12953 :rule cong :premises (@p12152 @p12952) :args (@t1933))
% 1.54/1.79  (step @p12954 :rule cong :premises (@p12172 @p12953) :args (@t1934))
% 1.54/1.79  (step @p12955 :rule cong :premises (@p12599 @p12954) :args (@t1935))
% 1.54/1.79  (step @p12956 :rule cong :premises (@p12191 @p12955) :args (@t1936))
% 1.54/1.79  (step @p12957 :rule cong :premises (@p12204 @p12956) :args (@t1937))
% 1.54/1.79  (step @p12958 :rule cong :premises (@p12214 @p12957) :args (@t1938))
% 1.54/1.79  (step @p12959 :rule cong :premises (@p12218 @p12958) :args (@t1939))
% 1.54/1.79  (step @p12960 :rule cong :premises (@p12229 @p12959) :args (@t1940))
% 1.54/1.79  (step @p12961 :rule cong :premises (@p12960) :args (@t1941))
% 1.54/1.79  (step @p12962 :rule trans :premises (@p12961 @p12606))
% 1.54/1.79  (step @p12963 :rule trans :premises (@p12962 @p12234 @p427))
% 1.54/1.79  (step @p12964 :rule eq_resolve :premises (@p295 @p12963))
% 1.54/1.79  (step @p12965 :rule not_implies_elim2 :premises (@p12964))
% 1.54/1.79  (step @p12966 :rule not_implies_elim2 :premises (@p12965))
% 1.54/1.79  (step @p12967 :rule not_implies_elim2 :premises (@p12966))
% 1.54/1.79  (step @p12968 :rule not_implies_elim2 :premises (@p12967))
% 1.54/1.79  (step @p12969 :rule not_implies_elim2 :premises (@p12968))
% 1.54/1.79  (step @p12970 :rule not_implies_elim2 :premises (@p12969))
% 1.54/1.79  (step @p12971 :rule not_implies_elim2 :premises (@p12970))
% 1.54/1.79  (step @p12972 :rule not_implies_elim2 :premises (@p12971))
% 1.54/1.79  (step @p12973 :rule not_implies_elim2 :premises (@p12972))
% 1.54/1.79  (step @p12974 :rule not_implies_elim2 :premises (@p12973))
% 1.54/1.79  (step @p12975 :rule not_implies_elim2 :premises (@p12974))
% 1.54/1.79  (step @p12976 :rule not_implies_elim2 :premises (@p12975))
% 1.54/1.79  (step @p12977 :rule not_implies_elim2 :premises (@p12976))
% 1.54/1.79  (step @p12978 :rule not_implies_elim2 :premises (@p12977))
% 1.54/1.79  (step @p12979 :rule not_implies_elim2 :premises (@p12978))
% 1.54/1.79  (step @p12980 :rule not_implies_elim2 :premises (@p12979))
% 1.54/1.79  (step @p12981 :rule not_implies_elim2 :premises (@p12980))
% 1.54/1.79  (step @p12982 :rule not_implies_elim2 :premises (@p12981))
% 1.54/1.79  (step @p12983 :rule not_implies_elim2 :premises (@p12982))
% 1.54/1.79  (step @p12984 :rule not_implies_elim2 :premises (@p12983))
% 1.54/1.79  (step @p12985 :rule not_implies_elim2 :premises (@p12984))
% 1.54/1.79  (step @p12986 :rule not_implies_elim2 :premises (@p12985))
% 1.54/1.79  (step @p12987 :rule not_implies_elim2 :premises (@p12986))
% 1.54/1.79  (step @p12988 :rule not_implies_elim2 :premises (@p12987))
% 1.54/1.79  (step @p12989 :rule not_implies_elim2 :premises (@p12988))
% 1.54/1.79  (step @p12990 :rule not_implies_elim2 :premises (@p12989))
% 1.54/1.79  (step @p12991 :rule not_implies_elim2 :premises (@p12990))
% 1.54/1.79  (step @p12992 :rule not_implies_elim2 :premises (@p12991))
% 1.54/1.79  (step @p12993 :rule not_implies_elim2 :premises (@p12992))
% 1.54/1.79  (step @p12994 :rule not_implies_elim2 :premises (@p12993))
% 1.54/1.79  (step @p12995 :rule not_implies_elim2 :premises (@p12994))
% 1.54/1.79  (step @p12996 :rule not_implies_elim2 :premises (@p12995))
% 1.54/1.79  (step @p12997 :rule not_implies_elim2 :premises (@p12996))
% 1.54/1.79  (step @p12998 :rule not_implies_elim2 :premises (@p12997))
% 1.54/1.79  (step @p12999 :rule not_implies_elim2 :premises (@p12998))
% 1.54/1.79  (step @p13000 :rule not_implies_elim2 :premises (@p12999))
% 1.54/1.79  (step @p13001 :rule not_implies_elim2 :premises (@p13000))
% 1.54/1.79  (step @p13002 :rule not_implies_elim2 :premises (@p13001))
% 1.54/1.79  (step @p13003 :rule not_implies_elim2 :premises (@p13002))
% 1.54/1.79  (step @p13004 :rule not_implies_elim2 :premises (@p13003))
% 1.54/1.79  (step @p13005 :rule not_implies_elim2 :premises (@p13004))
% 1.54/1.79  (step @p13006 :rule not_implies_elim2 :premises (@p13005))
% 1.54/1.79  (step @p13007 :rule not_implies_elim2 :premises (@p13006))
% 1.54/1.79  (step @p13008 :rule not_implies_elim2 :premises (@p13007))
% 1.54/1.79  (step @p13009 :rule not_implies_elim2 :premises (@p13008))
% 1.54/1.79  (step @p13010 :rule not_implies_elim2 :premises (@p13009))
% 1.54/1.79  (step @p13011 :rule not_implies_elim2 :premises (@p13010))
% 1.54/1.79  (step @p13012 :rule not_implies_elim2 :premises (@p13011))
% 1.54/1.79  (step @p13013 :rule not_implies_elim2 :premises (@p13012))
% 1.54/1.79  (step @p13014 :rule not_implies_elim2 :premises (@p13013))
% 1.54/1.79  (step @p13015 :rule not_implies_elim2 :premises (@p13014))
% 1.54/1.79  (step @p13016 :rule not_implies_elim2 :premises (@p13015))
% 1.54/1.79  (step @p13017 :rule not_implies_elim2 :premises (@p13016))
% 1.54/1.79  (step @p13018 :rule not_implies_elim2 :premises (@p13017))
% 1.54/1.79  (step @p13019 :rule not_implies_elim2 :premises (@p13018))
% 1.54/1.79  (step @p13020 :rule not_implies_elim2 :premises (@p13019))
% 1.54/1.79  (step @p13021 :rule not_implies_elim2 :premises (@p13020))
% 1.54/1.79  (step @p13022 :rule not_implies_elim2 :premises (@p13021))
% 1.54/1.79  (step @p13023 :rule not_implies_elim2 :premises (@p13022))
% 1.54/1.79  (step @p13024 :rule not_implies_elim2 :premises (@p13023))
% 1.54/1.79  (step @p13025 :rule not_implies_elim2 :premises (@p13024))
% 1.54/1.79  (step @p13026 :rule not_implies_elim2 :premises (@p13025))
% 1.54/1.79  (step @p13027 :rule not_implies_elim2 :premises (@p13026))
% 1.54/1.79  (step @p13028 :rule not_implies_elim2 :premises (@p13027))
% 1.54/1.79  (step @p13029 :rule not_implies_elim2 :premises (@p13028))
% 1.54/1.79  (step @p13030 :rule not_implies_elim2 :premises (@p13029))
% 1.54/1.79  (step @p13031 :rule not_implies_elim2 :premises (@p13030))
% 1.54/1.79  (step @p13032 :rule not_implies_elim2 :premises (@p13031))
% 1.54/1.79  (step @p13033 :rule not_implies_elim2 :premises (@p13032))
% 1.54/1.79  (step @p13034 :rule not_implies_elim2 :premises (@p13033))
% 1.54/1.79  (step @p13035 :rule not_implies_elim2 :premises (@p13034))
% 1.54/1.79  (step @p13036 :rule not_implies_elim2 :premises (@p13035))
% 1.54/1.79  (step @p13037 :rule not_implies_elim2 :premises (@p13036))
% 1.54/1.79  (step @p13038 :rule not_implies_elim2 :premises (@p13037))
% 1.54/1.79  (step @p13039 :rule not_implies_elim2 :premises (@p13038))
% 1.54/1.79  (step @p13040 :rule not_implies_elim2 :premises (@p13039))
% 1.54/1.79  (step @p13041 :rule not_implies_elim2 :premises (@p13040))
% 1.54/1.79  (step @p13042 :rule not_implies_elim2 :premises (@p13041))
% 1.54/1.79  (step @p13043 :rule not_implies_elim2 :premises (@p13042))
% 1.54/1.79  (step @p13044 :rule not_implies_elim2 :premises (@p13043))
% 1.54/1.79  (step @p13045 :rule not_implies_elim2 :premises (@p13044))
% 1.54/1.79  (step @p13046 :rule not_implies_elim2 :premises (@p13045))
% 1.54/1.79  (step @p13047 :rule not_implies_elim2 :premises (@p13046))
% 1.54/1.79  (step @p13048 :rule not_implies_elim2 :premises (@p13047))
% 1.54/1.79  (step @p13049 :rule not_implies_elim2 :premises (@p13048))
% 1.54/1.79  (step @p13050 :rule not_implies_elim2 :premises (@p13049))
% 1.54/1.79  (step @p13051 :rule not_implies_elim2 :premises (@p13050))
% 1.54/1.79  (step @p13052 :rule not_implies_elim2 :premises (@p13051))
% 1.54/1.79  (step @p13053 :rule not_implies_elim2 :premises (@p13052))
% 1.54/1.79  (step @p13054 :rule not_implies_elim2 :premises (@p13053))
% 1.54/1.79  (step @p13055 :rule not_implies_elim2 :premises (@p13054))
% 1.54/1.79  (step @p13056 :rule not_implies_elim2 :premises (@p13055))
% 1.54/1.79  (step @p13057 :rule not_implies_elim2 :premises (@p13056))
% 1.54/1.79  (step @p13058 :rule not_implies_elim2 :premises (@p13057))
% 1.54/1.79  (step @p13059 :rule not_implies_elim2 :premises (@p13058))
% 1.54/1.79  (step @p13060 :rule not_implies_elim2 :premises (@p13059))
% 1.54/1.79  (step @p13061 :rule not_implies_elim2 :premises (@p13060))
% 1.54/1.79  (step @p13062 :rule not_implies_elim2 :premises (@p13061))
% 1.54/1.79  (step @p13063 :rule not_implies_elim2 :premises (@p13062))
% 1.54/1.79  (step @p13064 :rule not_implies_elim2 :premises (@p13063))
% 1.54/1.79  (step @p13065 :rule not_implies_elim2 :premises (@p13064))
% 1.54/1.79  (step @p13066 :rule not_implies_elim2 :premises (@p13065))
% 1.54/1.79  (step @p13067 :rule not_implies_elim2 :premises (@p13066))
% 1.54/1.79  (step @p13068 :rule not_implies_elim2 :premises (@p13067))
% 1.54/1.79  (step @p13069 :rule not_implies_elim2 :premises (@p13068))
% 1.54/1.79  (step @p13070 :rule not_implies_elim2 :premises (@p13069))
% 1.54/1.79  (step @p13071 :rule not_implies_elim2 :premises (@p13070))
% 1.54/1.79  (step @p13072 :rule not_implies_elim2 :premises (@p13071))
% 1.54/1.79  (step @p13073 :rule not_implies_elim2 :premises (@p13072))
% 1.54/1.79  (step @p13074 :rule not_implies_elim2 :premises (@p13073))
% 1.54/1.79  (step @p13075 :rule not_implies_elim2 :premises (@p13074))
% 1.54/1.79  (step @p13076 :rule not_implies_elim2 :premises (@p13075))
% 1.54/1.79  (step @p13077 :rule not_implies_elim2 :premises (@p13076))
% 1.54/1.79  (step @p13078 :rule not_implies_elim2 :premises (@p13077))
% 1.54/1.79  (step @p13079 :rule not_implies_elim2 :premises (@p13078))
% 1.54/1.79  (step @p13080 :rule not_implies_elim2 :premises (@p13079))
% 1.54/1.79  (step @p13081 :rule not_implies_elim2 :premises (@p13080))
% 1.54/1.79  (step @p13082 :rule not_implies_elim2 :premises (@p13081))
% 1.54/1.79  (step @p13083 :rule not_implies_elim2 :premises (@p13082))
% 1.54/1.79  (step @p13084 :rule not_implies_elim2 :premises (@p13083))
% 1.54/1.79  (step @p13085 :rule not_implies_elim2 :premises (@p13084))
% 1.54/1.79  (step @p13086 :rule not_implies_elim2 :premises (@p13085))
% 1.54/1.79  (step @p13087 :rule not_implies_elim2 :premises (@p13086))
% 1.54/1.79  (step @p13088 :rule not_implies_elim2 :premises (@p13087))
% 1.54/1.79  (step @p13089 :rule not_implies_elim2 :premises (@p13088))
% 1.54/1.79  (step @p13090 :rule not_implies_elim2 :premises (@p13089))
% 1.54/1.79  (step @p13091 :rule not_implies_elim2 :premises (@p13090))
% 1.54/1.79  (step @p13092 :rule not_implies_elim2 :premises (@p13091))
% 1.54/1.79  (step @p13093 :rule not_implies_elim2 :premises (@p13092))
% 1.54/1.79  (step @p13094 :rule not_implies_elim2 :premises (@p13093))
% 1.54/1.79  (step @p13095 :rule not_implies_elim2 :premises (@p13094))
% 1.54/1.79  (step @p13096 :rule not_implies_elim2 :premises (@p13095))
% 1.54/1.79  (step @p13097 :rule not_implies_elim2 :premises (@p13096))
% 1.54/1.79  (step @p13098 :rule not_implies_elim2 :premises (@p13097))
% 1.54/1.79  (step @p13099 :rule not_implies_elim2 :premises (@p13098))
% 1.54/1.79  (step @p13100 :rule not_implies_elim2 :premises (@p13099))
% 1.54/1.79  (step @p13101 :rule not_implies_elim2 :premises (@p13100))
% 1.54/1.79  (step @p13102 :rule not_implies_elim2 :premises (@p13101))
% 1.54/1.79  (step @p13103 :rule not_implies_elim2 :premises (@p13102))
% 1.54/1.79  (step @p13104 :rule not_implies_elim2 :premises (@p13103))
% 1.54/1.79  (step @p13105 :rule not_implies_elim2 :premises (@p13104))
% 1.54/1.79  (step @p13106 :rule not_implies_elim2 :premises (@p13105))
% 1.54/1.79  (step @p13107 :rule not_implies_elim2 :premises (@p13106))
% 1.54/1.79  (step @p13108 :rule not_implies_elim2 :premises (@p13107))
% 1.54/1.79  (step @p13109 :rule not_implies_elim2 :premises (@p13108))
% 1.54/1.79  (step @p13110 :rule not_implies_elim2 :premises (@p13109))
% 1.54/1.79  (step @p13111 :rule not_implies_elim2 :premises (@p13110))
% 1.54/1.79  (step @p13112 :rule not_implies_elim2 :premises (@p13111))
% 1.54/1.79  (step @p13113 :rule not_implies_elim2 :premises (@p13112))
% 1.54/1.79  (step @p13114 :rule not_implies_elim2 :premises (@p13113))
% 1.54/1.79  (step @p13115 :rule not_implies_elim2 :premises (@p13114))
% 1.54/1.79  (step @p13116 :rule not_implies_elim2 :premises (@p13115))
% 1.54/1.79  (step @p13117 :rule not_implies_elim2 :premises (@p13116))
% 1.54/1.79  (step @p13118 :rule not_implies_elim2 :premises (@p13117))
% 1.54/1.79  (step @p13119 :rule not_implies_elim2 :premises (@p13118))
% 1.54/1.79  (step @p13120 :rule not_implies_elim2 :premises (@p13119))
% 1.54/1.79  (step @p13121 :rule not_implies_elim2 :premises (@p13120))
% 1.54/1.79  (step @p13122 :rule not_implies_elim2 :premises (@p13121))
% 1.54/1.79  (step @p13123 :rule not_implies_elim2 :premises (@p13122))
% 1.54/1.79  (step @p13124 :rule not_implies_elim2 :premises (@p13123))
% 1.54/1.79  (step @p13125 :rule not_implies_elim2 :premises (@p13124))
% 1.54/1.79  (step @p13126 :rule not_implies_elim2 :premises (@p13125))
% 1.54/1.79  (step @p13127 :rule not_implies_elim2 :premises (@p13126))
% 1.54/1.79  (step @p13128 :rule not_implies_elim2 :premises (@p13127))
% 1.54/1.79  (step @p13129 :rule not_implies_elim2 :premises (@p13128))
% 1.54/1.79  (step @p13130 :rule not_implies_elim1 :premises (@p13129))
% 1.54/1.79  (step @p13131 :rule not_implies_elim2 :premises (@p13129))
% 1.54/1.79  (step @p13132 :rule not_implies_elim2 :premises (@p13131))
% 1.54/1.79  (step @p13133 :rule not_implies_elim2 :premises (@p13132))
% 1.54/1.79  (step @p13134 :rule not_implies_elim2 :premises (@p13133))
% 1.54/1.79  (step @p13135 :rule not_implies_elim2 :premises (@p13134))
% 1.54/1.79  (step @p13136 :rule not_implies_elim2 :premises (@p13135))
% 1.54/1.79  (step @p13137 :rule not_implies_elim2 :premises (@p13136))
% 1.54/1.79  (step @p13138 :rule not_implies_elim2 :premises (@p13137))
% 1.54/1.79  (step @p13139 :rule not_implies_elim2 :premises (@p13138))
% 1.54/1.79  (step @p13140 :rule not_implies_elim2 :premises (@p13139))
% 1.54/1.79  (step @p13141 :rule not_implies_elim2 :premises (@p13140))
% 1.54/1.79  (step @p13142 :rule not_implies_elim2 :premises (@p13141))
% 1.54/1.79  (step @p13143 :rule not_implies_elim2 :premises (@p13142))
% 1.54/1.79  (step @p13144 :rule not_implies_elim2 :premises (@p13143))
% 1.54/1.79  (step @p13145 :rule not_implies_elim2 :premises (@p13144))
% 1.54/1.79  (step @p13146 :rule not_implies_elim2 :premises (@p13145))
% 1.54/1.79  (step @p13147 :rule not_implies_elim2 :premises (@p13146))
% 1.54/1.79  (step @p13148 :rule not_implies_elim2 :premises (@p13147))
% 1.54/1.79  (step @p13149 :rule not_implies_elim2 :premises (@p13148))
% 1.54/1.79  (step @p13150 :rule not_implies_elim2 :premises (@p13149))
% 1.54/1.79  (step @p13151 :rule not_implies_elim2 :premises (@p13150))
% 1.54/1.79  (step @p13152 :rule not_implies_elim2 :premises (@p13151))
% 1.54/1.79  (step @p13153 :rule not_implies_elim2 :premises (@p13152))
% 1.54/1.79  (step @p13154 :rule not_implies_elim2 :premises (@p13153))
% 1.54/1.79  (step @p13155 :rule not_implies_elim2 :premises (@p13154))
% 1.54/1.79  (step @p13156 :rule not_implies_elim2 :premises (@p13155))
% 1.54/1.79  (step @p13157 :rule not_implies_elim2 :premises (@p13156))
% 1.54/1.79  (step @p13158 :rule not_implies_elim2 :premises (@p13157))
% 1.54/1.79  (step @p13159 :rule not_implies_elim2 :premises (@p13158))
% 1.54/1.79  (step @p13160 :rule not_implies_elim2 :premises (@p13159))
% 1.54/1.79  (step @p13161 :rule not_implies_elim2 :premises (@p13160))
% 1.54/1.79  (step @p13162 :rule not_implies_elim2 :premises (@p13161))
% 1.54/1.79  (step @p13163 :rule not_implies_elim2 :premises (@p13162))
% 1.54/1.79  (step @p13164 :rule not_implies_elim2 :premises (@p13163))
% 1.54/1.79  (step @p13165 :rule not_implies_elim2 :premises (@p13164))
% 1.54/1.79  (step @p13166 :rule not_implies_elim2 :premises (@p13165))
% 1.54/1.79  (step @p13167 :rule not_implies_elim2 :premises (@p13166))
% 1.54/1.79  (step @p13168 :rule not_implies_elim2 :premises (@p13167))
% 1.54/1.79  (step @p13169 :rule not_implies_elim2 :premises (@p13168))
% 1.54/1.79  (step @p13170 :rule not_implies_elim2 :premises (@p13169))
% 1.54/1.79  (step @p13171 :rule not_implies_elim2 :premises (@p13170))
% 1.54/1.79  (step @p13172 :rule not_implies_elim2 :premises (@p13171))
% 1.54/1.79  (step @p13173 :rule not_implies_elim2 :premises (@p13172))
% 1.54/1.79  (step @p13174 :rule not_implies_elim2 :premises (@p13173))
% 1.54/1.79  (step @p13175 :rule not_implies_elim2 :premises (@p13174))
% 1.54/1.79  (step @p13176 :rule not_implies_elim2 :premises (@p13175))
% 1.54/1.79  (step @p13177 :rule not_implies_elim2 :premises (@p13176))
% 1.54/1.79  (step @p13178 :rule not_implies_elim2 :premises (@p13177))
% 1.54/1.79  (step @p13179 :rule not_implies_elim2 :premises (@p13178))
% 1.54/1.79  (step @p13180 :rule not_implies_elim2 :premises (@p13179))
% 1.54/1.79  (step @p13181 :rule not_implies_elim2 :premises (@p13180))
% 1.54/1.79  (step @p13182 :rule not_implies_elim2 :premises (@p13181))
% 1.54/1.79  (step @p13183 :rule not_implies_elim2 :premises (@p13182))
% 1.54/1.79  (step @p13184 :rule not_implies_elim2 :premises (@p13183))
% 1.54/1.79  (step @p13185 :rule not_implies_elim2 :premises (@p13184))
% 1.54/1.79  (step @p13186 :rule not_implies_elim2 :premises (@p13185))
% 1.54/1.79  (step @p13187 :rule not_implies_elim2 :premises (@p13186))
% 1.54/1.79  (step @p13188 :rule not_implies_elim2 :premises (@p13187))
% 1.54/1.79  (step @p13189 :rule not_implies_elim2 :premises (@p13188))
% 1.54/1.79  (step @p13190 :rule not_implies_elim2 :premises (@p13189))
% 1.54/1.79  (step @p13191 :rule not_implies_elim2 :premises (@p13190))
% 1.54/1.79  (step @p13192 :rule not_implies_elim2 :premises (@p13191))
% 1.54/1.79  (step @p13193 :rule not_implies_elim2 :premises (@p13192))
% 1.54/1.79  (step @p13194 :rule not_implies_elim2 :premises (@p13193))
% 1.54/1.79  (step @p13195 :rule not_implies_elim2 :premises (@p13194))
% 1.54/1.79  (step @p13196 :rule not_implies_elim2 :premises (@p13195))
% 1.54/1.79  (step @p13197 :rule not_implies_elim2 :premises (@p13196))
% 1.54/1.79  (step @p13198 :rule not_implies_elim2 :premises (@p13197))
% 1.54/1.79  (step @p13199 :rule not_implies_elim2 :premises (@p13198))
% 1.54/1.79  (step @p13200 :rule not_implies_elim2 :premises (@p13199))
% 1.54/1.79  (step @p13201 :rule not_implies_elim2 :premises (@p13200))
% 1.54/1.79  (step @p13202 :rule not_implies_elim2 :premises (@p13201))
% 1.54/1.79  (step @p13203 :rule not_implies_elim2 :premises (@p13202))
% 1.54/1.79  (step @p13204 :rule not_implies_elim2 :premises (@p13203))
% 1.54/1.79  (step @p13205 :rule not_implies_elim2 :premises (@p13204))
% 1.54/1.79  (step @p13206 :rule not_implies_elim2 :premises (@p13205))
% 1.54/1.79  (step @p13207 :rule not_implies_elim2 :premises (@p13206))
% 1.54/1.79  (step @p13208 :rule not_implies_elim2 :premises (@p13207))
% 1.54/1.79  (step @p13209 :rule not_implies_elim2 :premises (@p13208))
% 1.54/1.79  (step @p13210 :rule not_implies_elim2 :premises (@p13209))
% 1.54/1.79  (step @p13211 :rule not_implies_elim2 :premises (@p13210))
% 1.54/1.79  (step @p13212 :rule not_implies_elim2 :premises (@p13211))
% 1.54/1.79  (step @p13213 :rule not_implies_elim2 :premises (@p13212))
% 1.54/1.79  (step @p13214 :rule not_implies_elim2 :premises (@p13213))
% 1.54/1.79  (step @p13215 :rule not_implies_elim2 :premises (@p13214))
% 1.54/1.79  (step @p13216 :rule not_implies_elim2 :premises (@p13215))
% 1.54/1.79  (step @p13217 :rule not_implies_elim2 :premises (@p13216))
% 1.54/1.79  (step @p13218 :rule not_implies_elim2 :premises (@p13217))
% 1.54/1.79  (step @p13219 :rule not_implies_elim2 :premises (@p13218))
% 1.54/1.79  (step @p13220 :rule not_implies_elim2 :premises (@p13219))
% 1.54/1.79  (step @p13221 :rule not_implies_elim2 :premises (@p13220))
% 1.54/1.79  (step @p13222 :rule not_implies_elim2 :premises (@p13221))
% 1.54/1.79  (step @p13223 :rule not_implies_elim2 :premises (@p13222))
% 1.54/1.79  (step @p13224 :rule not_implies_elim2 :premises (@p13223))
% 1.54/1.79  (step @p13225 :rule not_implies_elim2 :premises (@p13224))
% 1.54/1.79  (step @p13226 :rule not_implies_elim2 :premises (@p13225))
% 1.54/1.79  (step @p13227 :rule not_implies_elim2 :premises (@p13226))
% 1.54/1.79  (step @p13228 :rule not_implies_elim2 :premises (@p13227))
% 1.54/1.79  (step @p13229 :rule not_implies_elim2 :premises (@p13228))
% 1.54/1.79  (step @p13230 :rule not_implies_elim2 :premises (@p13229))
% 1.54/1.79  (step @p13231 :rule not_implies_elim2 :premises (@p13230))
% 1.54/1.79  (step @p13232 :rule not_implies_elim2 :premises (@p13231))
% 1.54/1.79  (step @p13233 :rule not_implies_elim2 :premises (@p13232))
% 1.54/1.79  (step @p13234 :rule not_implies_elim2 :premises (@p13233))
% 1.54/1.79  (step @p13235 :rule not_implies_elim2 :premises (@p13234))
% 1.54/1.79  (step @p13236 :rule not_implies_elim2 :premises (@p13235))
% 1.54/1.79  (step @p13237 :rule not_implies_elim2 :premises (@p13236))
% 1.54/1.79  (step @p13238 :rule not_implies_elim2 :premises (@p13237))
% 1.54/1.79  (step @p13239 :rule not_implies_elim2 :premises (@p13238))
% 1.54/1.79  (step @p13240 :rule refl :args (@t7068))
% 1.54/1.79  (step @p13241 :rule bool-double-not-elim :args (@t1971))
% 1.54/1.79  (step @p13242 :rule nary_cong :premises (@p13241 @p13240) :args ((or (not @t7069) @t7068)))
% 1.54/1.79  (step @p13243 :rule refl :args (@t7059))
% 1.54/1.79  (step @p13244 :rule eq-refl :args (@t7062))
% 1.54/1.79  (step @p13245 :rule skolem_intro :args (@t7063))
% 1.54/1.79  (step @p13246 :rule refl :args (@t7062))
% 1.54/1.79  (step @p13247 :rule cong :premises (@p13246 @p13245) :args ((= @t7062 @t7063)))
% 1.54/1.79  (step @p13248 :rule trans :premises (@p13247 @p13244))
% 1.54/1.79  (step @p13249 :rule true_elim :premises (@p13248))
% 1.54/1.79  (step @p13250 :rule refl :args (@t7058))
% 1.54/1.79  (step @p13251 :rule cong :premises (@p13250 @p13250 @p13249) :args (@t7070))
% 1.54/1.79  (step @p13252 :rule cong :premises (@p13251 @p13243) :args (@t7071))
% 1.54/1.79  (step @p13253 :rule refl :args (@t7065))
% 1.54/1.79  (step @p13254 :rule refl :args (@t7066))
% 1.54/1.79  (step @p13255 :rule nary_cong :premises (@p13254 @p13253 @p13252) :args (@t7072))
% 1.54/1.79  (step @p13256 :rule cong :premises (@p13255) :args (@t7073))
% 1.54/1.79  (step @p13257 :rule refl :args (@t7069))
% 1.54/1.79  (step @p13258 :rule cong :premises (@p13257 @p13256) :args ((=> @t7069 @t7073)))
% 1.54/1.79  (assume-push @p13275 @t7069)
% 1.54/1.79  (step @p13260 :rule skolemize :premises (@p13239))
% 1.54/1.79  (step-pop @p13276 :rule scope :premises (@p13260))
% 1.54/1.79  (step @p13261 :rule process_scope :premises (@p13276) :args (@t7073))
% 1.54/1.79  (step @p13263 :rule eq_resolve :premises (@p13261 @p13258))
% 1.54/1.79  (step @p13264 :rule implies_elim :premises (@p13263))
% 1.54/1.79  (step @p13265 :rule eq_resolve :premises (@p13264 @p13242))
% 1.54/1.79  (step @p13266 :rule chain_m_resolution :premises (@p13265 @p13239) :args (@t7068 @t7074 (@list @t1971)))
% 1.54/1.79  (step @p13267 :rule cnf_or_neg :args (@t7067 2))
% 1.54/1.79  (step @p13268 :rule chain_m_resolution :premises (@p13267 @p13266) :args ((not @t7064) @t7074 (@list @t7067)))
% 1.54/1.79  (assume-push @p13277 @t2654)
% 1.54/1.79  (step @p13270 :rule instantiate :premises (@p13130) :args ((@list @t7058 @t7058 @t7063)))
% 1.54/1.79  (step-pop @p13278 :rule scope :premises (@p13270))
% 1.54/1.79  (step @p13271 :rule process_scope :premises (@p13278) :args (@t7064))
% 1.54/1.79  (step @p13273 :rule implies_elim :premises (@p13271))
% 1.54/1.79  (step @p13274 false :rule chain_m_resolution :premises (@p13273 @p13268 @p13130) :args (false (@list true false) (@list @t7064 @t2654)))
% 1.54/1.79  )
% 1.54/1.79  % SZS output end Proof
% 1.54/1.79  % cvc5 exiting
%------------------------------------------------------------------------------