↑ Up

cvc5---1.3.4.THM-Prf.s

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU769^1 : 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 : n008.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 08:53:06 AM UTC 2026

% Result   : Theorem 1.55s 1.75s
% Output   : Proof 1.62s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU769^1 : TPTP v9.2.1. Released v3.7.0.
% 0.00/0.14  % Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.18/0.34  % Computer : n008.cluster.edu
% 0.18/0.34  % Model    : x86_64 x86_64
% 0.18/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.34  % Memory   : 8042.1875MB
% 0.18/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.35  % CPULimit : 300
% 0.18/0.35  % WCLimit  : 300
% 0.18/0.35  % DateTime : Tue Jun  2 17:51:03 EDT 2026
% 0.18/0.35  % CPUTime  : 
% 0.41/0.65  %----Proving TH0
% 1.55/1.75  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 1.55/1.75  % SZS status Theorem
% 1.55/1.75  % SZS output start Proof
% 1.55/1.75  (
% 1.55/1.75  (declare-sort $$unsorted 0)
% 1.55/1.75  (declare-const tptp.emptyset $$unsorted)
% 1.55/1.75  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 1.55/1.75  (declare-const tptp.singleton (-> $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.cartprod (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.subset (-> $$unsorted $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.woz1_5 Bool)
% 1.55/1.75  (declare-const tptp.woz1_4 Bool)
% 1.55/1.75  (declare-const tptp.woz1_3 Bool)
% 1.55/1.75  (declare-const tptp.woz1_1 Bool)
% 1.55/1.75  (declare-const tptp.woz13rule4 Bool)
% 1.55/1.75  (declare-const tptp.woz13rule3 Bool)
% 1.55/1.75  (declare-const tptp.woz13rule1 Bool)
% 1.55/1.75  (declare-const tptp.woz13rule0 Bool)
% 1.55/1.75  (declare-const tptp.demorgan2 Bool)
% 1.55/1.75  (declare-const tptp.demorgan2b Bool)
% 1.55/1.75  (declare-const tptp.demorgan1 Bool)
% 1.55/1.75  (declare-const tptp.demorgan1a Bool)
% 1.55/1.75  (declare-const tptp.complementUnionInPowersetComplement Bool)
% 1.55/1.75  (declare-const tptp.demorgan2a1 Bool)
% 1.55/1.75  (declare-const tptp.binunionTILcontra Bool)
% 1.55/1.75  (declare-const tptp.complementTcontraSubset Bool)
% 1.55/1.75  (declare-const tptp.contraSubsetComplement Bool)
% 1.55/1.75  (declare-const tptp.complementImpComplementIntersect Bool)
% 1.55/1.75  (declare-const tptp.complementTnotintersectT Bool)
% 1.55/1.75  (declare-const tptp.doubleComplementSub2 Bool)
% 1.55/1.75  (declare-const tptp.doubleComplementSub1 Bool)
% 1.55/1.75  (declare-const tptp.contrasubsetT2 Bool)
% 1.55/1.75  (declare-const tptp.contrasubsetT1 Bool)
% 1.55/1.75  (declare-const tptp.contrasubsetT Bool)
% 1.55/1.75  (declare-const tptp.binintersectTELcontra Bool)
% 1.55/1.75  (declare-const tptp.complementTI1 Bool)
% 1.55/1.75  (declare-const tptp.powersetTE1 Bool)
% 1.55/1.75  (declare-const tptp.powersetTI1 Bool)
% 1.55/1.75  (declare-const tptp.apProp Bool)
% 1.55/1.75  (declare-const tptp.binintersectER Bool)
% 1.55/1.75  (declare-const tptp.setext Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstrER Bool)
% 1.55/1.75  (declare-const tptp.binintersectSubset2 Bool)
% 1.55/1.75  (declare-const tptp.binintersectEL Bool)
% 1.55/1.75  (declare-const tptp.eta1 Bool)
% 1.55/1.75  (declare-const tptp.exuI1 Bool)
% 1.55/1.75  (declare-const tptp.binunionEcases Bool)
% 1.55/1.75  (declare-const tptp.descrp Bool)
% 1.55/1.75  (declare-const tptp.cartprodpairsurjEq Bool)
% 1.55/1.75  (declare-const tptp.binunionIR Bool)
% 1.55/1.75  (declare-const tptp.binunionIL Bool)
% 1.55/1.75  (declare-const tptp.binunion (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setbeta Bool)
% 1.55/1.75  (declare-const tptp.setextsub Bool)
% 1.55/1.75  (declare-const tptp.singletonsubset Bool)
% 1.55/1.75  (declare-const tptp.doubleComplementEq Bool)
% 1.55/1.75  (declare-const tptp.funcSet (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setadjoinSub2 Bool)
% 1.55/1.75  (declare-const tptp.kpairiskpair Bool)
% 1.55/1.75  (declare-const tptp.setadjoinSub Bool)
% 1.55/1.75  (declare-const tptp.notequalI2 Bool)
% 1.55/1.75  (declare-const tptp.emptysetsubset Bool)
% 1.55/1.75  (declare-const tptp.omega0Ax Bool)
% 1.55/1.75  (declare-const tptp.symdiffE Bool)
% 1.55/1.75  (declare-const tptp.cartprodfstin Bool)
% 1.55/1.75  (declare-const tptp.iftrueorfalse Bool)
% 1.55/1.75  (declare-const tptp.powerset__Cong Bool)
% 1.55/1.75  (declare-const tptp.setextAx Bool)
% 1.55/1.75  (declare-const tptp.nonemptyE1 Bool)
% 1.55/1.75  (declare-const tptp.binintersectRsub Bool)
% 1.55/1.75  (declare-const tptp.emptyset__Cong Bool)
% 1.55/1.75  (declare-const tptp.setadjoin__Cong Bool)
% 1.55/1.75  (declare-const tptp.iffalseProp2 Bool)
% 1.55/1.75  (declare-const tptp.binintersectSubset3 Bool)
% 1.55/1.75  (declare-const tptp.exuE3e Bool)
% 1.55/1.75  (declare-const tptp.quantDeMorgan3 Bool)
% 1.55/1.75  (declare-const tptp.eta2 Bool)
% 1.55/1.75  (declare-const tptp.exu__Cong Bool)
% 1.55/1.75  (declare-const tptp.in__Cong Bool)
% 1.55/1.75  (declare-const tptp.inCongP Bool)
% 1.55/1.75  (declare-const tptp.setunionsingleton2 Bool)
% 1.55/1.75  (declare-const tptp.exuI3 Bool)
% 1.55/1.75  (declare-const tptp.subsetE Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjL2 Bool)
% 1.55/1.75  (declare-const tptp.binintersectT_lem Bool)
% 1.55/1.75  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.sepSubset Bool)
% 1.55/1.75  (declare-const tptp.cartprodmempaircEq Bool)
% 1.55/1.75  (declare-const tptp.setminusSubset2 Bool)
% 1.55/1.75  (declare-const tptp.ap2p Bool)
% 1.55/1.75  (declare-const tptp.quantDeMorgan1 Bool)
% 1.55/1.75  (declare-const tptp.ubforcartprodlem1 Bool)
% 1.55/1.75  (declare-const tptp.sepInPowerset Bool)
% 1.55/1.75  (declare-const tptp.demorgan2a Bool)
% 1.55/1.75  (declare-const tptp.vacuousDall Bool)
% 1.55/1.75  (declare-const tptp.notequalI1 Bool)
% 1.55/1.75  (declare-const tptp.symdiffIneg1 Bool)
% 1.55/1.75  (declare-const tptp.binunionT_lem Bool)
% 1.55/1.75  (declare-const tptp.complementInPowersetComplementIntersect Bool)
% 1.55/1.75  (declare-const tptp.emptysetE Bool)
% 1.55/1.75  (declare-const tptp.omega__Cong Bool)
% 1.55/1.75  (declare-const tptp.ifSingleton Bool)
% 1.55/1.75  (declare-const tptp.setadjoinIL Bool)
% 1.55/1.75  (declare-const tptp.exuEu Bool)
% 1.55/1.75  (declare-const tptp.complementSubsetComplementIntersect Bool)
% 1.55/1.75  (declare-const tptp.prop2setE Bool)
% 1.55/1.75  (declare-const tptp.exuI2 Bool)
% 1.55/1.75  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 1.55/1.75  (declare-const tptp.binintersectLsub Bool)
% 1.55/1.75  (declare-const tptp.binunionTEcontra Bool)
% 1.55/1.75  (declare-const tptp.nonemptyImpWitness Bool)
% 1.55/1.75  (declare-const tptp.iskpair (-> $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 1.55/1.75  (declare-const tptp.replAx Bool)
% 1.55/1.75  (declare-const tptp.upairinpowunion Bool)
% 1.55/1.75  (declare-const tptp.upairsetE Bool)
% 1.55/1.75  (declare-const tptp.binunionLsub Bool)
% 1.55/1.75  (declare-const tptp.prop2set2propI Bool)
% 1.55/1.75  (declare-const tptp.dsetconstrEL Bool)
% 1.55/1.75  (declare-const tptp.emptyinPowerset Bool)
% 1.55/1.75  (declare-const tptp.setadjoinIR Bool)
% 1.55/1.75  (declare-const tptp.setminusSubset1 Bool)
% 1.55/1.75  (declare-const tptp.dsetconstr__Cong Bool)
% 1.55/1.75  (declare-const tptp.kfstpairEq Bool)
% 1.55/1.75  (declare-const tptp.complementT_lem Bool)
% 1.55/1.75  (declare-const tptp.subsetTrans Bool)
% 1.55/1.75  (declare-const tptp.setukpairIL Bool)
% 1.55/1.75  (declare-const tptp.uniqinunit Bool)
% 1.55/1.75  (declare-const tptp.foundationAx Bool)
% 1.55/1.75  (declare-const tptp.notsubsetI Bool)
% 1.55/1.75  (declare-const tptp.upairequniteq Bool)
% 1.55/1.75  (declare-const tptp.funcGraphProp3 Bool)
% 1.55/1.75  (declare-const tptp.binintersectSubset4 Bool)
% 1.55/1.75  (declare-const tptp.emptysetimpfalse Bool)
% 1.55/1.75  (declare-const tptp.subsetRefl Bool)
% 1.55/1.75  (declare-const tptp.powersetT_lem Bool)
% 1.55/1.75  (declare-const tptp.binintersectSubset1 Bool)
% 1.55/1.75  (declare-const tptp.notinemptyset Bool)
% 1.55/1.75  (declare-const tptp.beta2 Bool)
% 1.55/1.75  (declare-const tptp.kpair (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.exuE2 Bool)
% 1.55/1.75  (declare-const tptp.subsetI2 Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjR11 Bool)
% 1.55/1.75  (declare-const tptp.powersetsubset Bool)
% 1.55/1.75  (declare-const tptp.eqimpsubset2 Bool)
% 1.55/1.75  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.inIntersectImpInUnion2 Bool)
% 1.55/1.75  (declare-const tptp.setminusLsub Bool)
% 1.55/1.75  (declare-const tptp.emptyinunitempty Bool)
% 1.55/1.75  (declare-const tptp.ex1E1 Bool)
% 1.55/1.75  (declare-const tptp.if (-> $$unsorted Bool $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.doubleComplementE1 Bool)
% 1.55/1.75  (declare-const tptp.binunionRsub Bool)
% 1.55/1.75  (declare-const tptp.demorgan2b2 Bool)
% 1.55/1.75  (declare-const tptp.cartprodmempair1 Bool)
% 1.55/1.75  (declare-const tptp.notdallE Bool)
% 1.55/1.75  (declare-const tptp.dsetconstrER Bool)
% 1.55/1.75  (declare-const tptp.ap2apEq2 Bool)
% 1.55/1.75  (declare-const tptp.doubleComplementI1 Bool)
% 1.55/1.75  (declare-const tptp.binunionE Bool)
% 1.55/1.75  (declare-const tptp.cartprodpairin Bool)
% 1.55/1.75  (declare-const tptp.funcext2 Bool)
% 1.55/1.75  (declare-const tptp.eqimpsubset1 Bool)
% 1.55/1.75  (declare-const tptp.emptyInPowerset Bool)
% 1.55/1.75  (declare-const tptp.setadjoinAx Bool)
% 1.55/1.75  (declare-const tptp.exuE3u Bool)
% 1.55/1.75  (declare-const tptp.ifp Bool)
% 1.55/1.75  (declare-const tptp.subsetemptysetimpeq Bool)
% 1.55/1.75  (declare-const tptp.ksnd (-> $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setminusELneg Bool)
% 1.55/1.75  (declare-const tptp.inComplementUnionImpNotIn1 Bool)
% 1.55/1.75  (declare-const tptp.powersetE Bool)
% 1.55/1.75  (declare-const tptp.omegaSAx Bool)
% 1.55/1.75  (declare-const tptp.lam2p Bool)
% 1.55/1.75  (declare-const tptp.upairset2IR Bool)
% 1.55/1.75  (declare-const tptp.wellorderingAx Bool)
% 1.55/1.75  (declare-const tptp.cartprodsndpairEq Bool)
% 1.55/1.75  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setoftrueEq Bool)
% 1.55/1.75  (declare-const tptp.setunionAx Bool)
% 1.55/1.75  (declare-const tptp.omegaIndAx Bool)
% 1.55/1.75  (declare-const tptp.inComplementUnionImpInComplement1 Bool)
% 1.55/1.75  (declare-const tptp.setunionE Bool)
% 1.55/1.75  (declare-const tptp.emptyI Bool)
% 1.55/1.75  (declare-const tptp.noeltsimpempty Bool)
% 1.55/1.75  (declare-const tptp.binunionTIRcontra Bool)
% 1.55/1.75  (declare-const tptp.setminusER Bool)
% 1.55/1.75  (declare-const tptp.kpairp Bool)
% 1.55/1.75  (declare-const tptp.powersetI1 Bool)
% 1.55/1.75  (declare-const tptp.upairsetIL Bool)
% 1.55/1.75  (declare-const tptp.nonemptyI Bool)
% 1.55/1.75  (declare-const tptp.subsetI1 Bool)
% 1.55/1.75  (declare-const tptp.emptysetAx Bool)
% 1.55/1.75  (declare-const tptp.iftrue Bool)
% 1.55/1.75  (declare-const tptp.singletonsuniq Bool)
% 1.55/1.75  (declare-const tptp.nonemptyI1 Bool)
% 1.55/1.75  (declare-const tptp.descr__Cong Bool)
% 1.55/1.75  (declare-const tptp.setminusEL Bool)
% 1.55/1.75  (declare-const tptp.infuncsetfunc Bool)
% 1.55/1.75  (declare-const tptp.symdiff (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setadjoinE Bool)
% 1.55/1.75  (declare-const tptp.funcinfuncset Bool)
% 1.55/1.75  (declare-const tptp.setunionsingleton1 Bool)
% 1.55/1.75  (declare-const tptp.notdexE Bool)
% 1.55/1.75  (declare-const tptp.setunionI Bool)
% 1.55/1.75  (declare-const tptp.binintersect (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.exuE1 Bool)
% 1.55/1.75  (declare-const tptp.binintersectSubset5 Bool)
% 1.55/1.75  (declare-const tptp.binunionTE Bool)
% 1.55/1.75  (declare-const tptp.subPowSU Bool)
% 1.55/1.75  (declare-const tptp.complementTE1 Bool)
% 1.55/1.75  (declare-const tptp.subset2powerset Bool)
% 1.55/1.75  (declare-const tptp.singletonsswitch Bool)
% 1.55/1.75  (declare-const tptp.powersetE1 Bool)
% 1.55/1.75  (declare-const tptp.setunion__Cong Bool)
% 1.55/1.75  (declare-const tptp.funcGraphProp4 Bool)
% 1.55/1.75  (declare-const tptp.inPowerset Bool)
% 1.55/1.75  (declare-const tptp.upairset2E Bool)
% 1.55/1.75  (declare-const tptp.cartprodsndin Bool)
% 1.55/1.75  (declare-const tptp.emptyE1 Bool)
% 1.55/1.75  (declare-const tptp.subbreln Bool)
% 1.55/1.75  (declare-const tptp.bs114d Bool)
% 1.55/1.75  (declare-const tptp.setminus (-> $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.setminusI Bool)
% 1.55/1.75  (declare-const tptp.ex1I2 Bool)
% 1.55/1.75  (declare-const tptp.inIntersectImpInUnion Bool)
% 1.55/1.75  (declare-const tptp.setminusERneg Bool)
% 1.55/1.75  (declare-const tptp.setminusILneg Bool)
% 1.55/1.75  (declare-const tptp.setminusIRneg Bool)
% 1.55/1.75  (declare-const tptp.theprop Bool)
% 1.55/1.75  (declare-const tptp.symdiffI1 Bool)
% 1.55/1.75  (declare-const tptp.intersectInPowersetIntersectUnions Bool)
% 1.55/1.75  (declare-const tptp.powersetI Bool)
% 1.55/1.75  (declare-const tptp.symdiffI2 Bool)
% 1.55/1.75  (declare-const tptp.symdiffIneg2 Bool)
% 1.55/1.75  (declare-const tptp.brelnall2 Bool)
% 1.55/1.75  (declare-const tptp.secondinupair Bool)
% 1.55/1.75  (declare-const tptp.setadjoinOr Bool)
% 1.55/1.75  (declare-const tptp.funcGraphProp1 Bool)
% 1.55/1.75  (declare-const tptp.setukpairIR Bool)
% 1.55/1.75  (declare-const tptp.singletoninpowerset Bool)
% 1.55/1.75  (declare-const tptp.ksndpairEq Bool)
% 1.55/1.75  (declare-const tptp.eqbreln Bool)
% 1.55/1.75  (declare-const tptp.notinsingleton Bool)
% 1.55/1.75  (declare-const tptp.singletoninpowunion Bool)
% 1.55/1.75  (declare-const tptp.subsetTI Bool)
% 1.55/1.75  (declare-const tptp.demorgan2a2 Bool)
% 1.55/1.75  (declare-const tptp.eqinunit Bool)
% 1.55/1.75  (declare-const tptp.upairsubunion Bool)
% 1.55/1.75  (declare-const tptp.upairsetIR Bool)
% 1.55/1.75  (declare-const tptp.ubforcartprodlem2 Bool)
% 1.55/1.75  (declare-const tptp.beta1 Bool)
% 1.55/1.75  (declare-const tptp.ubforcartprodlem3 Bool)
% 1.55/1.75  (declare-const tptp.funcext Bool)
% 1.55/1.75  (declare-const tptp.cartprodmempair Bool)
% 1.55/1.75  (declare-const tptp.prop2setI Bool)
% 1.55/1.75  (declare-const tptp.setunionE2 Bool)
% 1.55/1.75  (declare-const tptp.setunionsingleton Bool)
% 1.55/1.75  (declare-const tptp.quantDeMorgan4 Bool)
% 1.55/1.75  (declare-const tptp.iffalseProp1 Bool)
% 1.55/1.75  (declare-const tptp.woz13rule2 Bool)
% 1.55/1.75  (declare-const tptp.singletonprop Bool)
% 1.55/1.75  (declare-const tptp.dsetconstrI Bool)
% 1.55/1.75  (declare-const tptp.funcImageSingleton Bool)
% 1.55/1.75  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.ex1I Bool)
% 1.55/1.75  (declare-const tptp.woz1_2 Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjL1 Bool)
% 1.55/1.75  (declare-const tptp.kfstsingleton Bool)
% 1.55/1.75  (declare-const tptp.kfst (-> $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.breln1all2 Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjL Bool)
% 1.55/1.75  (declare-const tptp.powersetAx Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjR12 Bool)
% 1.55/1.75  (declare-const tptp.subsetE2 Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjR1 Bool)
% 1.55/1.75  (declare-const tptp.setukpairinjR2 Bool)
% 1.55/1.75  (declare-const tptp.omega $$unsorted)
% 1.55/1.75  (declare-const tptp.setukpairinjR Bool)
% 1.55/1.75  (declare-const tptp.ksndsingleton Bool)
% 1.55/1.75  (declare-const tptp.kpairsurjEq Bool)
% 1.55/1.75  (declare-const tptp.cartprodpairmemEL Bool)
% 1.55/1.75  (declare-const tptp.cartprodpairmemER Bool)
% 1.55/1.75  (declare-const tptp.binintersectTERcontra Bool)
% 1.55/1.75  (declare-const tptp.cartprodfstpairEq Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstr (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted Bool) $$unsorted))
% 1.55/1.75  (declare-const tptp.dpsetconstrI Bool)
% 1.55/1.75  (declare-const tptp.contrasubsetT3 Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstrSub Bool)
% 1.55/1.75  (declare-const tptp.setOfPairsIsBReln Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstrERa Bool)
% 1.55/1.75  (declare-const tptp.binintersectI Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstrEL1 Bool)
% 1.55/1.75  (declare-const tptp.dpsetconstrEL2 Bool)
% 1.55/1.75  (declare-const tptp.func (-> $$unsorted $$unsorted $$unsorted Bool))
% 1.55/1.75  (declare-const tptp.ap (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted))
% 1.55/1.75  (declare-const tptp.disjointsetsI1 Bool)
% 1.55/1.75  (declare-const tptp.app Bool)
% 1.55/1.75  (declare-const tptp.iftrueProp2 Bool)
% 1.55/1.75  (declare-const tptp.lamProp Bool)
% 1.55/1.75  (declare-const tptp.lam (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted) $$unsorted))
% 1.55/1.75  (declare-const tptp.iffalse Bool)
% 1.55/1.75  (declare-const tptp.lamp Bool)
% 1.55/1.75  (declare-const tptp.brelnall1 Bool)
% 1.55/1.75  (declare-const tptp.inIntersectImpInIntersectUnions Bool)
% 1.55/1.75  (declare-const tptp.ex1E2 Bool)
% 1.55/1.75  (declare-const tptp.funcGraphProp2 Bool)
% 1.55/1.75  (declare-const tptp.funcextLem Bool)
% 1.55/1.75  (declare-const tptp.setextT Bool)
% 1.55/1.75  (declare-const tptp.demorgan1b Bool)
% 1.55/1.75  (declare-const tptp.ap2apEq1 Bool)
% 1.55/1.75  (declare-const tptp.quantDeMorgan2 Bool)
% 1.55/1.75  (declare-const tptp.lam2lamEq Bool)
% 1.55/1.75  (declare-const tptp.iftrueProp1 Bool)
% 1.55/1.75  (declare-const tptp.theeq Bool)
% 1.55/1.75  (declare-const tptp.setminusT_lem Bool)
% 1.55/1.75  (define tptp.exu () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xphi" (-> $$unsorted Bool)))) (lambda (@list _let_3) (exists (@list _let_2) (and (_ _let_3 _let_2) (forall (@list _let_1) (=> (_ _let_3 _let_1) (= _let_2 _let_1))))))))))
% 1.55/1.75  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 1.55/1.75  (define tptp.ex1 () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "Xphi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "A" $$unsorted))) (lambda (@list _let_3 _let_2) (_ tptp.singleton (_ (_ tptp.dsetconstr _let_3) (lambda (@list _let_1) (_ _let_2 _let_1)))))))))
% 1.55/1.75  (define tptp.breln () (let ((_let_1 (@var "B" $$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)))))))
% 1.55/1.75  (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)))))
% 1.55/1.75  (define tptp.breln1Set () (let ((_let_1 (@var "R" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (lambda (@list _let_2) (_ (_ tptp.dsetconstr (_ tptp.powerset (_ (_ tptp.cartprod _let_2) _let_2))) (lambda (@list _let_1) (_ (_ tptp.breln1 _let_2) _let_1)))))))
% 1.55/1.75  (define @t1 () (@var "B" $$unsorted))
% 1.55/1.75  (define @t2 () (@var "A" $$unsorted))
% 1.55/1.75  (define @t3 () (= @t2 @t1))
% 1.55/1.75  (define @t4 () (@var "Xx" $$unsorted))
% 1.55/1.75  (define @t5 () (_ tptp.in @t4))
% 1.55/1.75  (define @t6 () (_ @t5 @t1))
% 1.55/1.75  (define @t7 () (_ @t5 @t2))
% 1.55/1.75  (define @t8 () (= @t7 @t6))
% 1.55/1.75  (define @t9 () (@list @t4))
% 1.55/1.75  (define @t10 () (forall @t9 @t8))
% 1.55/1.75  (define @t11 () (=> @t10 @t3))
% 1.55/1.75  (define @t12 () (@list @t2 @t1))
% 1.55/1.75  (define @t13 () (forall @t12 @t11))
% 1.55/1.75  (define @t14 () (= tptp.setextAx @t13))
% 1.55/1.75  (define @t15 () (_ @t5 tptp.emptyset))
% 1.55/1.75  (define @t16 () (not @t15))
% 1.55/1.75  (define @t17 () (forall @t9 @t16))
% 1.55/1.75  (define @t18 () (= tptp.emptysetAx @t17))
% 1.55/1.75  (define @t19 () (@var "Xy" $$unsorted))
% 1.55/1.75  (define @t20 () (_ tptp.in @t19))
% 1.55/1.75  (define @t21 () (_ @t20 @t2))
% 1.55/1.75  (define @t22 () (= @t19 @t4))
% 1.55/1.75  (define @t23 () (or @t22 @t21))
% 1.55/1.75  (define @t24 () (_ tptp.setadjoin @t4))
% 1.55/1.75  (define @t25 () (_ @t24 @t2))
% 1.55/1.75  (define @t26 () (_ @t20 @t25))
% 1.55/1.75  (define @t27 () (= @t26 @t23))
% 1.55/1.75  (define @t28 () (@list @t4 @t2 @t19))
% 1.55/1.75  (define @t29 () (forall @t28 @t27))
% 1.55/1.75  (define @t30 () (= tptp.setadjoinAx @t29))
% 1.55/1.75  (define @t31 () (=> @t6 @t7))
% 1.55/1.75  (define @t32 () (forall @t9 @t31))
% 1.55/1.75  (define @t33 () (_ tptp.powerset @t2))
% 1.55/1.75  (define @t34 () (_ tptp.in @t1))
% 1.55/1.75  (define @t35 () (_ @t34 @t33))
% 1.55/1.75  (define @t36 () (= @t35 @t32))
% 1.55/1.75  (define @t37 () (forall @t12 @t36))
% 1.55/1.75  (define @t38 () (= tptp.powersetAx @t37))
% 1.55/1.75  (define @t39 () (_ @t34 @t2))
% 1.55/1.75  (define @t40 () (and @t6 @t39))
% 1.55/1.75  (define @t41 () (@list @t1))
% 1.55/1.75  (define @t42 () (exists @t41 @t40))
% 1.55/1.75  (define @t43 () (_ tptp.setunion @t2))
% 1.55/1.75  (define @t44 () (_ @t5 @t43))
% 1.55/1.75  (define @t45 () (= @t44 @t42))
% 1.55/1.75  (define @t46 () (@list @t2 @t4))
% 1.55/1.75  (define @t47 () (forall @t46 @t45))
% 1.55/1.75  (define @t48 () (= tptp.setunionAx @t47))
% 1.55/1.75  (define @t49 () (_ tptp.in tptp.emptyset))
% 1.55/1.75  (define @t50 () (_ @t49 tptp.omega))
% 1.55/1.75  (define @t51 () (_ @t24 @t4))
% 1.55/1.75  (define @t52 () (_ tptp.in @t51))
% 1.55/1.75  (define @t53 () (_ @t52 tptp.omega))
% 1.55/1.75  (define @t54 () (_ @t5 tptp.omega))
% 1.55/1.75  (define @t55 () (forall @t9 (=> @t54 @t53)))
% 1.55/1.75  (define @t56 () (= tptp.omegaSAx @t55))
% 1.55/1.75  (define @t57 () (forall @t9 (=> @t54 @t7)))
% 1.55/1.75  (define @t58 () (_ @t52 @t2))
% 1.55/1.75  (define @t59 () (and @t54 @t7))
% 1.55/1.75  (define @t60 () (forall @t9 (=> @t59 @t58)))
% 1.55/1.75  (define @t61 () (_ @t49 @t2))
% 1.55/1.75  (define @t62 () (and @t61 @t60))
% 1.55/1.75  (define @t63 () (=> @t62 @t57))
% 1.55/1.75  (define @t64 () (@list @t2))
% 1.55/1.75  (define @t65 () (forall @t64 @t63))
% 1.55/1.75  (define @t66 () (= tptp.omegaIndAx @t65))
% 1.55/1.75  (define @t67 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 1.55/1.75  (define @t68 () (_ (_ @t67 @t19) @t4))
% 1.55/1.75  (define @t69 () (and @t21 @t68))
% 1.55/1.75  (define @t70 () (@list @t19))
% 1.55/1.75  (define @t71 () (exists @t70 @t69))
% 1.55/1.75  (define @t72 () (= @t6 @t71))
% 1.55/1.75  (define @t73 () (forall @t9 @t72))
% 1.55/1.75  (define @t74 () (exists @t41 @t73))
% 1.55/1.75  (define @t75 () (_ @t67 @t4))
% 1.55/1.75  (define @t76 () (_ @t75 @t19))
% 1.55/1.75  (define @t77 () (lambda @t70 @t76))
% 1.55/1.75  (define @t78 () (=> @t7 (_ tptp.exu @t77)))
% 1.55/1.75  (define @t79 () (forall @t9 @t78))
% 1.55/1.75  (define @t80 () (=> @t79 @t74))
% 1.55/1.75  (define @t81 () (@list @t67 @t2))
% 1.55/1.75  (define @t82 () (forall @t81 @t80))
% 1.55/1.75  (define @t83 () (= tptp.replAx @t82))
% 1.55/1.75  (define @t84 () (and @t6 @t7))
% 1.55/1.75  (define @t85 () (exists @t9 @t84))
% 1.55/1.75  (define @t86 () (not @t85))
% 1.55/1.75  (define @t87 () (and @t39 @t86))
% 1.55/1.75  (define @t88 () (exists @t41 @t87))
% 1.55/1.75  (define @t89 () (exists @t9 @t7))
% 1.55/1.75  (define @t90 () (=> @t89 @t88))
% 1.55/1.75  (define @t91 () (forall @t64 @t90))
% 1.55/1.75  (define @t92 () (= tptp.foundationAx @t91))
% 1.55/1.75  (define @t93 () (@var "E" $$unsorted))
% 1.55/1.75  (define @t94 () (_ @t5 @t93))
% 1.55/1.75  (define @t95 () (@var "D" $$unsorted))
% 1.55/1.75  (define @t96 () (_ @t20 @t95))
% 1.55/1.75  (define @t97 () (_ @t20 @t93))
% 1.55/1.75  (define @t98 () (forall @t70 (=> @t97 @t96)))
% 1.55/1.75  (define @t99 () (or @t98 @t94))
% 1.55/1.75  (define @t100 () (_ (_ tptp.in @t93) @t1))
% 1.55/1.75  (define @t101 () (=> @t100 @t99))
% 1.55/1.75  (define @t102 () (@list @t93))
% 1.55/1.75  (define @t103 () (forall @t102 @t101))
% 1.55/1.75  (define @t104 () (@var "C" $$unsorted))
% 1.55/1.75  (define @t105 () (_ @t20 @t104))
% 1.55/1.75  (define @t106 () (and @t96 @t105))
% 1.55/1.75  (define @t107 () (exists @t70 @t106))
% 1.55/1.75  (define @t108 () (not @t107))
% 1.55/1.75  (define @t109 () (_ @t5 @t104))
% 1.55/1.75  (define @t110 () (_ (_ tptp.in @t95) @t1))
% 1.55/1.75  (define @t111 () (and @t110 @t109 @t108 @t103))
% 1.55/1.75  (define @t112 () (@list @t95 @t4))
% 1.55/1.75  (define @t113 () (exists @t112 @t111))
% 1.55/1.75  (define @t114 () (exists @t9 @t109))
% 1.55/1.75  (define @t115 () (forall @t9 (=> @t109 @t7)))
% 1.55/1.75  (define @t116 () (and @t115 @t114))
% 1.55/1.75  (define @t117 () (=> @t116 @t113))
% 1.55/1.75  (define @t118 () (@list @t104))
% 1.55/1.75  (define @t119 () (forall @t118 @t117))
% 1.55/1.75  (define @t120 () (_ @t5 @t95))
% 1.55/1.75  (define @t121 () (forall @t9 (=> @t120 @t109)))
% 1.55/1.75  (define @t122 () (forall @t9 (=> @t109 @t120)))
% 1.55/1.75  (define @t123 () (or @t122 @t121))
% 1.55/1.75  (define @t124 () (_ (_ tptp.in @t104) @t1))
% 1.55/1.75  (define @t125 () (and @t124 @t110))
% 1.55/1.75  (define @t126 () (=> @t125 @t123))
% 1.55/1.75  (define @t127 () (@list @t104 @t95))
% 1.55/1.75  (define @t128 () (forall @t127 @t126))
% 1.55/1.75  (define @t129 () (= @t4 @t19))
% 1.55/1.75  (define @t130 () (= @t109 @t105))
% 1.55/1.75  (define @t131 () (forall @t118 (=> @t124 @t130)))
% 1.55/1.75  (define @t132 () (=> @t131 @t129))
% 1.55/1.75  (define @t133 () (and @t7 @t21))
% 1.55/1.75  (define @t134 () (=> @t133 @t132))
% 1.55/1.75  (define @t135 () (@list @t4 @t19))
% 1.55/1.75  (define @t136 () (forall @t135 @t134))
% 1.55/1.75  (define @t137 () (=> @t124 @t115))
% 1.55/1.75  (define @t138 () (forall @t118 @t137))
% 1.55/1.75  (define @t139 () (and @t138 @t136 @t128 @t119))
% 1.55/1.75  (define @t140 () (exists @t41 @t139))
% 1.55/1.75  (define @t141 () (forall @t64 @t140))
% 1.55/1.75  (define @t142 () (= tptp.wellorderingAx @t141))
% 1.55/1.75  (define @t143 () (@var "Xphi" (-> $$unsorted Bool)))
% 1.55/1.75  (define @t144 () (_ @t143 @t4))
% 1.55/1.75  (define @t145 () (lambda @t9 @t144))
% 1.55/1.75  (define @t146 () (_ tptp.descr @t145))
% 1.55/1.75  (define @t147 () (_ @t143 @t146))
% 1.55/1.75  (define @t148 () (_ tptp.exu @t145))
% 1.55/1.75  (define @t149 () (=> @t148 @t147))
% 1.55/1.75  (define @t150 () (@list @t143))
% 1.55/1.75  (define @t151 () (forall @t150 @t149))
% 1.55/1.75  (define @t152 () (= tptp.descrp @t151))
% 1.55/1.75  (define @t153 () (_ @t143 @t19))
% 1.55/1.75  (define @t154 () (lambda @t70 @t153))
% 1.55/1.75  (define @t155 () (_ tptp.dsetconstr @t2))
% 1.55/1.75  (define @t156 () (_ @t155 @t154))
% 1.55/1.75  (define @t157 () (_ @t5 @t156))
% 1.55/1.75  (define @t158 () (=> @t144 @t157))
% 1.55/1.75  (define @t159 () (@list @t2 @t143 @t4))
% 1.55/1.75  (define @t160 () (forall @t159 (=> @t7 @t158)))
% 1.55/1.75  (define @t161 () (= tptp.dsetconstrI @t160))
% 1.55/1.75  (define @t162 () (forall @t159 (=> @t157 @t7)))
% 1.55/1.75  (define @t163 () (= tptp.dsetconstrEL @t162))
% 1.55/1.75  (define @t164 () (forall @t159 (=> @t157 @t144)))
% 1.55/1.75  (define @t165 () (= tptp.dsetconstrER @t164))
% 1.55/1.75  (define @t166 () (=> @t153 @t129))
% 1.55/1.75  (define @t167 () (forall @t70 @t166))
% 1.55/1.75  (define @t168 () (and @t144 @t167))
% 1.55/1.75  (define @t169 () (exists @t9 @t168))
% 1.55/1.75  (define @t170 () (=> @t148 @t169))
% 1.55/1.75  (define @t171 () (forall @t150 @t170))
% 1.55/1.75  (define @t172 () (= tptp.exuE1 @t171))
% 1.55/1.75  (define @t173 () (@var "Xphi" Bool))
% 1.55/1.75  (define @t174 () (_ tptp.prop2set @t173))
% 1.55/1.75  (define @t175 () (_ @t5 @t174))
% 1.55/1.75  (define @t176 () (@list @t173 @t4))
% 1.55/1.75  (define @t177 () (forall @t176 (=> @t175 @t173)))
% 1.55/1.75  (define @t178 () (= tptp.prop2setE @t177))
% 1.55/1.75  (define @t179 () (@list @t173))
% 1.55/1.75  (define @t180 () (forall @t179 @t173))
% 1.55/1.75  (define @t181 () (=> @t15 @t180))
% 1.55/1.75  (define @t182 () (forall @t9 @t181))
% 1.55/1.75  (define @t183 () (= tptp.emptysetE @t182))
% 1.55/1.75  (define @t184 () (forall @t9 (=> @t15 false)))
% 1.55/1.75  (define @t185 () (= tptp.emptysetimpfalse @t184))
% 1.55/1.75  (define @t186 () (exists @t9 @t144))
% 1.55/1.75  (define @t187 () (=> @t148 @t186))
% 1.55/1.75  (define @t188 () (forall @t150 @t187))
% 1.55/1.75  (define @t189 () (= tptp.exuE3e @t188))
% 1.55/1.75  (define @t190 () (=> @t32 @t3))
% 1.55/1.75  (define @t191 () (=> @t7 @t6))
% 1.55/1.75  (define @t192 () (forall @t9 @t191))
% 1.55/1.75  (define @t193 () (=> @t192 @t190))
% 1.55/1.75  (define @t194 () (forall @t12 @t193))
% 1.55/1.75  (define @t195 () (= tptp.setext @t194))
% 1.55/1.75  (define @t196 () (= @t2 tptp.emptyset))
% 1.55/1.75  (define @t197 () (not @t7))
% 1.55/1.75  (define @t198 () (forall @t9 @t197))
% 1.55/1.75  (define @t199 () (=> @t198 @t196))
% 1.55/1.75  (define @t200 () (forall @t64 @t199))
% 1.55/1.75  (define @t201 () (= tptp.emptyI @t200))
% 1.55/1.75  (define @t202 () (=> @t7 (= @t157 @t144)))
% 1.55/1.75  (define @t203 () (forall @t159 @t202))
% 1.55/1.75  (define @t204 () (= tptp.setbeta @t203))
% 1.55/1.75  (define @t205 () (_ tptp.nonempty @t2))
% 1.55/1.75  (define @t206 () (=> @t205 @t89))
% 1.55/1.75  (define @t207 () (forall @t64 @t206))
% 1.55/1.75  (define @t208 () (= tptp.nonemptyE1 @t207))
% 1.55/1.75  (define @t209 () (=> @t144 (_ tptp.nonempty @t156)))
% 1.55/1.75  (define @t210 () (=> @t7 @t209))
% 1.55/1.75  (define @t211 () (forall @t159 @t210))
% 1.55/1.75  (define @t212 () (= tptp.nonemptyI @t211))
% 1.55/1.75  (define @t213 () (=> @t89 @t205))
% 1.55/1.75  (define @t214 () (forall @t64 @t213))
% 1.55/1.75  (define @t215 () (= tptp.nonemptyI1 @t214))
% 1.55/1.75  (define @t216 () (_ @t24 @t19))
% 1.55/1.75  (define @t217 () (_ @t5 @t216))
% 1.55/1.75  (define @t218 () (forall @t135 @t217))
% 1.55/1.75  (define @t219 () (= tptp.setadjoinIL @t218))
% 1.55/1.75  (define @t220 () (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))
% 1.55/1.75  (define @t221 () (_ @t49 @t220))
% 1.55/1.75  (define @t222 () (forall @t28 (=> @t21 @t26)))
% 1.55/1.75  (define @t223 () (= tptp.setadjoinIR @t222))
% 1.55/1.75  (define @t224 () (=> @t21 @t173))
% 1.55/1.75  (define @t225 () (=> @t224 @t173))
% 1.55/1.75  (define @t226 () (=> @t22 @t173))
% 1.55/1.75  (define @t227 () (=> @t226 @t225))
% 1.55/1.75  (define @t228 () (forall @t179 @t227))
% 1.55/1.75  (define @t229 () (=> @t26 @t228))
% 1.55/1.75  (define @t230 () (forall @t28 @t229))
% 1.55/1.75  (define @t231 () (= tptp.setadjoinE @t230))
% 1.55/1.75  (define @t232 () (=> @t26 @t23))
% 1.55/1.75  (define @t233 () (forall @t28 @t232))
% 1.55/1.75  (define @t234 () (= tptp.setadjoinOr @t233))
% 1.55/1.75  (define @t235 () (lambda @t9 true))
% 1.55/1.75  (define @t236 () (= (_ @t155 @t235) @t2))
% 1.55/1.75  (define @t237 () (forall @t64 @t236))
% 1.55/1.75  (define @t238 () (= tptp.setoftrueEq @t237))
% 1.55/1.75  (define @t239 () (=> @t32 @t35))
% 1.55/1.75  (define @t240 () (forall @t12 @t239))
% 1.55/1.75  (define @t241 () (= tptp.powersetI @t240))
% 1.55/1.75  (define @t242 () (_ @t49 @t33))
% 1.55/1.75  (define @t243 () (forall @t64 @t242))
% 1.55/1.75  (define @t244 () (= tptp.emptyinPowerset @t243))
% 1.55/1.75  (define @t245 () (@list @t2 @t1 @t4))
% 1.55/1.75  (define @t246 () (forall @t245 (=> @t35 @t31)))
% 1.55/1.75  (define @t247 () (= tptp.powersetE @t246))
% 1.55/1.75  (define @t248 () (=> @t39 @t44))
% 1.55/1.75  (define @t249 () (@list @t2 @t4 @t1))
% 1.55/1.75  (define @t250 () (forall @t249 (=> @t6 @t248)))
% 1.55/1.75  (define @t251 () (= tptp.setunionI @t250))
% 1.55/1.75  (define @t252 () (=> @t39 @t173))
% 1.55/1.75  (define @t253 () (forall @t41 (=> @t6 @t252)))
% 1.55/1.75  (define @t254 () (=> @t253 @t173))
% 1.55/1.75  (define @t255 () (forall @t179 @t254))
% 1.55/1.75  (define @t256 () (=> @t44 @t255))
% 1.55/1.75  (define @t257 () (forall @t46 @t256))
% 1.55/1.75  (define @t258 () (= tptp.setunionE @t257))
% 1.55/1.75  (define @t259 () (_ tptp.powerset @t43))
% 1.55/1.75  (define @t260 () (_ @t5 @t259))
% 1.55/1.75  (define @t261 () (forall @t46 (=> @t7 @t260)))
% 1.55/1.75  (define @t262 () (= tptp.subPowSU @t261))
% 1.55/1.75  (define @t263 () (= @t153 @t22))
% 1.55/1.75  (define @t264 () (forall @t70 @t263))
% 1.55/1.75  (define @t265 () (exists @t9 @t264))
% 1.55/1.75  (define @t266 () (=> @t148 @t265))
% 1.55/1.75  (define @t267 () (forall @t150 @t266))
% 1.55/1.75  (define @t268 () (= tptp.exuE2 @t267))
% 1.55/1.75  (define @t269 () (and @t7 true))
% 1.55/1.75  (define @t270 () (exists @t9 @t269))
% 1.55/1.75  (define @t271 () (=> @t205 @t270))
% 1.55/1.75  (define @t272 () (forall @t64 @t271))
% 1.55/1.75  (define @t273 () (= tptp.nonemptyImpWitness @t272))
% 1.55/1.75  (define @t274 () (_ tptp.setadjoin @t19))
% 1.55/1.75  (define @t275 () (_ @t274 tptp.emptyset))
% 1.55/1.75  (define @t276 () (_ @t5 @t275))
% 1.55/1.75  (define @t277 () (forall @t135 (=> @t276 @t129)))
% 1.55/1.75  (define @t278 () (= tptp.uniqinunit @t277))
% 1.55/1.75  (define @t279 () (_ @t24 tptp.emptyset))
% 1.55/1.75  (define @t280 () (_ @t20 @t279))
% 1.55/1.75  (define @t281 () (not @t280))
% 1.55/1.75  (define @t282 () (not @t129))
% 1.55/1.75  (define @t283 () (forall @t135 (=> @t282 @t281)))
% 1.55/1.75  (define @t284 () (= tptp.notinsingleton @t283))
% 1.55/1.75  (define @t285 () (forall @t135 (=> @t129 @t276)))
% 1.55/1.75  (define @t286 () (= tptp.eqinunit @t285))
% 1.55/1.75  (define @t287 () (forall @t135 (=> @t276 @t280)))
% 1.55/1.75  (define @t288 () (= tptp.singletonsswitch @t287))
% 1.55/1.75  (define @t289 () (@var "Xz" $$unsorted))
% 1.55/1.75  (define @t290 () (= @t289 @t19))
% 1.55/1.75  (define @t291 () (= @t289 @t4))
% 1.55/1.75  (define @t292 () (or @t291 @t290))
% 1.55/1.75  (define @t293 () (_ @t24 @t275))
% 1.55/1.75  (define @t294 () (_ tptp.in @t289))
% 1.55/1.75  (define @t295 () (_ @t294 @t293))
% 1.55/1.75  (define @t296 () (=> @t295 @t292))
% 1.55/1.75  (define @t297 () (@list @t4 @t19 @t289))
% 1.55/1.75  (define @t298 () (forall @t297 @t296))
% 1.55/1.75  (define @t299 () (= tptp.upairsetE @t298))
% 1.55/1.75  (define @t300 () (_ @t5 @t293))
% 1.55/1.75  (define @t301 () (forall @t135 @t300))
% 1.55/1.75  (define @t302 () (= tptp.upairsetIL @t301))
% 1.55/1.75  (define @t303 () (_ @t20 @t293))
% 1.55/1.75  (define @t304 () (forall @t135 @t303))
% 1.55/1.75  (define @t305 () (= tptp.upairsetIR @t304))
% 1.55/1.75  (define @t306 () (_ @t155 @t145))
% 1.55/1.75  (define @t307 () (= @t306 tptp.emptyset))
% 1.55/1.75  (define @t308 () (and @t7 @t144))
% 1.55/1.75  (define @t309 () (exists @t9 @t308))
% 1.55/1.75  (define @t310 () (=> @t309 (=> @t307 false)))
% 1.55/1.75  (define @t311 () (@list @t2 @t143))
% 1.55/1.75  (define @t312 () (forall @t311 @t310))
% 1.55/1.75  (define @t313 () (= tptp.emptyE1 @t312))
% 1.55/1.75  (define @t314 () (@list @t143 @t4))
% 1.55/1.75  (define @t315 () (forall @t314 (=> @t15 @t144)))
% 1.55/1.75  (define @t316 () (= tptp.vacuousDall @t315))
% 1.55/1.75  (define @t317 () (not @t144))
% 1.55/1.75  (define @t318 () (and @t7 @t317))
% 1.55/1.75  (define @t319 () (exists @t9 @t318))
% 1.55/1.75  (define @t320 () (forall @t9 (=> @t7 @t144)))
% 1.55/1.75  (define @t321 () (not @t320))
% 1.55/1.75  (define @t322 () (=> @t321 @t319))
% 1.55/1.75  (define @t323 () (forall @t311 @t322))
% 1.55/1.75  (define @t324 () (= tptp.quantDeMorgan1 @t323))
% 1.55/1.75  (define @t325 () (not @t309))
% 1.55/1.75  (define @t326 () (forall @t9 (=> @t7 @t317)))
% 1.55/1.75  (define @t327 () (=> @t326 @t325))
% 1.55/1.75  (define @t328 () (forall @t311 @t327))
% 1.55/1.75  (define @t329 () (= tptp.quantDeMorgan2 @t328))
% 1.55/1.75  (define @t330 () (=> @t325 @t326))
% 1.55/1.75  (define @t331 () (forall @t311 @t330))
% 1.55/1.75  (define @t332 () (= tptp.quantDeMorgan3 @t331))
% 1.55/1.75  (define @t333 () (=> @t319 @t321))
% 1.55/1.75  (define @t334 () (forall @t311 @t333))
% 1.55/1.75  (define @t335 () (= tptp.quantDeMorgan4 @t334))
% 1.55/1.75  (define @t336 () (_ @t49 @t174))
% 1.55/1.75  (define @t337 () (forall @t179 (=> @t173 @t336)))
% 1.55/1.75  (define @t338 () (= tptp.prop2setI @t337))
% 1.55/1.75  (define @t339 () (_ tptp.set2prop @t174))
% 1.55/1.75  (define @t340 () (forall @t179 (=> @t173 @t339)))
% 1.55/1.75  (define @t341 () (= tptp.prop2set2propI @t340))
% 1.55/1.75  (define @t342 () (=> @t169 @t148))
% 1.55/1.75  (define @t343 () (forall @t150 @t342))
% 1.55/1.75  (define @t344 () (= tptp.exuI1 @t343))
% 1.55/1.75  (define @t345 () (=> @t144 @t166))
% 1.55/1.75  (define @t346 () (forall @t135 @t345))
% 1.55/1.75  (define @t347 () (=> @t346 @t148))
% 1.55/1.76  (define @t348 () (=> @t186 @t347))
% 1.55/1.76  (define @t349 () (forall @t150 @t348))
% 1.55/1.76  (define @t350 () (= tptp.exuI3 @t349))
% 1.55/1.76  (define @t351 () (=> @t265 @t148))
% 1.55/1.76  (define @t352 () (forall @t150 @t351))
% 1.55/1.76  (define @t353 () (= tptp.exuI2 @t352))
% 1.55/1.76  (define @t354 () (_ @t20 @t1))
% 1.55/1.76  (define @t355 () (=> @t7 @t354))
% 1.55/1.76  (define @t356 () (forall @t135 (=> @t129 @t355)))
% 1.55/1.76  (define @t357 () (=> @t3 @t356))
% 1.55/1.76  (define @t358 () (forall @t12 @t357))
% 1.55/1.76  (define @t359 () (= tptp.inCongP @t358))
% 1.55/1.76  (define @t360 () (= @t7 @t354))
% 1.55/1.76  (define @t361 () (forall @t135 (=> @t129 @t360)))
% 1.55/1.76  (define @t362 () (=> @t3 @t361))
% 1.55/1.76  (define @t363 () (forall @t12 @t362))
% 1.55/1.76  (define @t364 () (= tptp.in__Cong @t363))
% 1.55/1.76  (define @t365 () (=> @t148 @t346))
% 1.55/1.76  (define @t366 () (forall @t150 @t365))
% 1.55/1.76  (define @t367 () (= tptp.exuE3u @t366))
% 1.55/1.76  (define @t368 () (@var "Xpsi" (-> $$unsorted Bool)))
% 1.55/1.76  (define @t369 () (_ @t368 @t4))
% 1.55/1.76  (define @t370 () (lambda @t9 @t369))
% 1.55/1.76  (define @t371 () (_ tptp.exu @t370))
% 1.55/1.76  (define @t372 () (= @t148 @t371))
% 1.55/1.76  (define @t373 () (_ @t368 @t19))
% 1.55/1.76  (define @t374 () (= @t144 @t373))
% 1.55/1.76  (define @t375 () (=> @t129 @t374))
% 1.55/1.76  (define @t376 () (forall @t135 @t375))
% 1.55/1.76  (define @t377 () (=> @t376 @t372))
% 1.55/1.76  (define @t378 () (@list @t143 @t368))
% 1.55/1.76  (define @t379 () (forall @t378 @t377))
% 1.55/1.76  (define @t380 () (= tptp.exu__Cong @t379))
% 1.55/1.76  (define @t381 () (= tptp.emptyset tptp.emptyset))
% 1.55/1.76  (define @t382 () (= tptp.emptyset__Cong @t381))
% 1.55/1.76  (define @t383 () (@var "Xu" $$unsorted))
% 1.55/1.76  (define @t384 () (_ @t274 @t383))
% 1.55/1.76  (define @t385 () (_ @t24 @t289))
% 1.55/1.76  (define @t386 () (= @t385 @t384))
% 1.55/1.76  (define @t387 () (= @t289 @t383))
% 1.55/1.76  (define @t388 () (@list @t289 @t383))
% 1.55/1.76  (define @t389 () (forall @t388 (=> @t387 @t386)))
% 1.55/1.76  (define @t390 () (=> @t129 @t389))
% 1.55/1.76  (define @t391 () (forall @t135 @t390))
% 1.55/1.76  (define @t392 () (= tptp.setadjoin__Cong @t391))
% 1.55/1.76  (define @t393 () (_ tptp.powerset @t1))
% 1.55/1.76  (define @t394 () (= @t33 @t393))
% 1.55/1.76  (define @t395 () (forall @t12 (=> @t3 @t394)))
% 1.55/1.76  (define @t396 () (= tptp.powerset__Cong @t395))
% 1.55/1.76  (define @t397 () (_ tptp.setunion @t1))
% 1.55/1.76  (define @t398 () (= @t43 @t397))
% 1.55/1.76  (define @t399 () (forall @t12 (=> @t3 @t398)))
% 1.55/1.76  (define @t400 () (= tptp.setunion__Cong @t399))
% 1.55/1.76  (define @t401 () (= tptp.omega__Cong (= tptp.omega tptp.omega)))
% 1.55/1.76  (define @t402 () (= tptp.exuEu @t366))
% 1.55/1.76  (define @t403 () (_ tptp.descr @t370))
% 1.55/1.76  (define @t404 () (= @t146 @t403))
% 1.55/1.76  (define @t405 () (=> @t371 @t404))
% 1.55/1.76  (define @t406 () (=> @t148 @t405))
% 1.55/1.76  (define @t407 () (=> @t376 @t406))
% 1.55/1.76  (define @t408 () (forall @t378 @t407))
% 1.55/1.76  (define @t409 () (= tptp.descr__Cong @t408))
% 1.55/1.76  (define @t410 () (_ tptp.dsetconstr @t1))
% 1.55/1.76  (define @t411 () (_ @t410 @t370))
% 1.55/1.76  (define @t412 () (= @t306 @t411))
% 1.55/1.76  (define @t413 () (forall @t70 (=> @t354 @t375)))
% 1.55/1.76  (define @t414 () (=> @t7 @t413))
% 1.55/1.76  (define @t415 () (forall @t9 @t414))
% 1.55/1.76  (define @t416 () (=> @t415 @t412))
% 1.55/1.76  (define @t417 () (forall @t378 @t416))
% 1.55/1.76  (define @t418 () (=> @t3 @t417))
% 1.55/1.76  (define @t419 () (forall @t12 @t418))
% 1.55/1.76  (define @t420 () (= tptp.dsetconstr__Cong @t419))
% 1.55/1.76  (define @t421 () (_ tptp.subset @t2))
% 1.55/1.76  (define @t422 () (_ @t421 @t1))
% 1.55/1.76  (define @t423 () (=> @t192 @t422))
% 1.55/1.76  (define @t424 () (forall @t12 @t423))
% 1.55/1.76  (define @t425 () (= tptp.subsetI1 @t424))
% 1.55/1.76  (define @t426 () (_ tptp.subset @t1))
% 1.55/1.76  (define @t427 () (_ @t426 @t2))
% 1.55/1.76  (define @t428 () (forall @t12 (=> @t3 @t427)))
% 1.55/1.76  (define @t429 () (= tptp.eqimpsubset2 @t428))
% 1.55/1.76  (define @t430 () (forall @t12 (=> @t3 @t422)))
% 1.55/1.76  (define @t431 () (= tptp.eqimpsubset1 @t430))
% 1.55/1.76  (define @t432 () (_ (_ tptp.subset tptp.emptyset) @t2))
% 1.55/1.76  (define @t433 () (forall @t64 @t432))
% 1.55/1.76  (define @t434 () (= tptp.emptysetsubset @t433))
% 1.55/1.76  (define @t435 () (forall @t245 (=> @t422 @t191)))
% 1.55/1.76  (define @t436 () (= tptp.subsetE @t435))
% 1.55/1.76  (define @t437 () (not @t6))
% 1.55/1.76  (define @t438 () (=> @t437 @t197))
% 1.55/1.76  (define @t439 () (forall @t245 (=> @t422 @t438)))
% 1.55/1.76  (define @t440 () (= tptp.subsetE2 @t439))
% 1.55/1.76  (define @t441 () (not @t422))
% 1.55/1.76  (define @t442 () (=> @t437 @t441))
% 1.55/1.76  (define @t443 () (forall @t245 (=> @t7 @t442)))
% 1.55/1.76  (define @t444 () (= tptp.notsubsetI @t443))
% 1.55/1.76  (define @t445 () (not @t3))
% 1.55/1.76  (define @t446 () (forall @t12 (=> @t441 @t445)))
% 1.55/1.76  (define @t447 () (= tptp.notequalI1 @t446))
% 1.55/1.76  (define @t448 () (=> @t437 @t445))
% 1.55/1.76  (define @t449 () (forall @t245 (=> @t7 @t448)))
% 1.55/1.76  (define @t450 () (= tptp.notequalI2 @t449))
% 1.55/1.76  (define @t451 () (_ @t421 @t2))
% 1.55/1.76  (define @t452 () (forall @t64 @t451))
% 1.55/1.76  (define @t453 () (= tptp.subsetRefl @t452))
% 1.55/1.76  (define @t454 () (_ @t421 @t104))
% 1.55/1.76  (define @t455 () (_ @t426 @t104))
% 1.55/1.76  (define @t456 () (=> @t455 @t454))
% 1.55/1.76  (define @t457 () (@list @t2 @t1 @t104))
% 1.55/1.76  (define @t458 () (forall @t457 (=> @t422 @t456)))
% 1.55/1.76  (define @t459 () (= tptp.subsetTrans @t458))
% 1.55/1.76  (define @t460 () (_ @t421 @t25))
% 1.55/1.76  (define @t461 () (@list @t4 @t2))
% 1.55/1.76  (define @t462 () (forall @t461 @t460))
% 1.55/1.76  (define @t463 () (= tptp.setadjoinSub @t462))
% 1.55/1.76  (define @t464 () (_ @t24 @t1))
% 1.55/1.76  (define @t465 () (_ @t421 @t464))
% 1.55/1.76  (define @t466 () (forall @t249 (=> @t422 @t465)))
% 1.55/1.76  (define @t467 () (= tptp.setadjoinSub2 @t466))
% 1.55/1.76  (define @t468 () (_ tptp.in @t2))
% 1.55/1.76  (define @t469 () (_ @t468 @t393))
% 1.55/1.76  (define @t470 () (forall @t12 (=> @t422 @t469)))
% 1.55/1.76  (define @t471 () (= tptp.subset2powerset @t470))
% 1.55/1.76  (define @t472 () (=> @t427 @t3))
% 1.55/1.76  (define @t473 () (forall @t12 (=> @t422 @t472)))
% 1.55/1.76  (define @t474 () (= tptp.setextsub @t473))
% 1.55/1.76  (define @t475 () (_ @t421 tptp.emptyset))
% 1.55/1.76  (define @t476 () (forall @t64 (=> @t475 @t196)))
% 1.55/1.76  (define @t477 () (= tptp.subsetemptysetimpeq @t476))
% 1.55/1.76  (define @t478 () (forall @t12 (=> @t427 @t35)))
% 1.55/1.76  (define @t479 () (= tptp.powersetI1 @t478))
% 1.55/1.76  (define @t480 () (forall @t12 (=> @t35 @t427)))
% 1.55/1.76  (define @t481 () (= tptp.powersetE1 @t480))
% 1.55/1.76  (define @t482 () (_ @t468 @t33))
% 1.55/1.76  (define @t483 () (forall @t64 @t482))
% 1.55/1.76  (define @t484 () (= tptp.inPowerset @t483))
% 1.55/1.76  (define @t485 () (_ (_ tptp.subset @t33) @t393))
% 1.55/1.76  (define @t486 () (forall @t12 (=> @t422 @t485)))
% 1.55/1.76  (define @t487 () (= tptp.powersetsubset @t486))
% 1.55/1.76  (define @t488 () (_ (_ tptp.in @t306) @t33))
% 1.55/1.76  (define @t489 () (forall @t311 @t488))
% 1.55/1.76  (define @t490 () (= tptp.sepInPowerset @t489))
% 1.55/1.76  (define @t491 () (_ (_ tptp.subset @t306) @t2))
% 1.55/1.76  (define @t492 () (forall @t311 @t491))
% 1.55/1.76  (define @t493 () (= tptp.sepSubset @t492))
% 1.55/1.76  (define @t494 () (_ (_ tptp.binunion @t2) @t1))
% 1.55/1.76  (define @t495 () (_ @t5 @t494))
% 1.55/1.76  (define @t496 () (forall @t245 (=> @t7 @t495)))
% 1.55/1.76  (define @t497 () (= tptp.binunionIL @t496))
% 1.55/1.76  (define @t498 () (forall @t245 (=> @t6 @t495)))
% 1.55/1.76  (define @t499 () (= tptp.binunionIR @t498))
% 1.55/1.76  (define @t500 () (=> @t6 @t173))
% 1.55/1.76  (define @t501 () (=> @t500 @t173))
% 1.55/1.76  (define @t502 () (=> @t7 @t173))
% 1.55/1.76  (define @t503 () (=> @t502 @t501))
% 1.55/1.76  (define @t504 () (@list @t2 @t1 @t4 @t173))
% 1.55/1.76  (define @t505 () (forall @t504 (=> @t495 @t503)))
% 1.55/1.76  (define @t506 () (= tptp.binunionEcases @t505))
% 1.55/1.76  (define @t507 () (or @t7 @t6))
% 1.55/1.76  (define @t508 () (forall @t245 (=> @t495 @t507)))
% 1.55/1.76  (define @t509 () (= tptp.binunionE @t508))
% 1.55/1.76  (define @t510 () (_ @t421 @t494))
% 1.55/1.76  (define @t511 () (forall @t12 @t510))
% 1.55/1.76  (define @t512 () (= tptp.binunionLsub @t511))
% 1.55/1.76  (define @t513 () (_ @t426 @t494))
% 1.55/1.76  (define @t514 () (forall @t12 @t513))
% 1.55/1.76  (define @t515 () (= tptp.binunionRsub @t514))
% 1.55/1.76  (define @t516 () (_ tptp.binintersect @t2))
% 1.55/1.76  (define @t517 () (_ @t516 @t1))
% 1.55/1.76  (define @t518 () (_ @t5 @t517))
% 1.55/1.76  (define @t519 () (=> @t6 @t518))
% 1.55/1.76  (define @t520 () (forall @t245 (=> @t7 @t519)))
% 1.55/1.76  (define @t521 () (= tptp.binintersectI @t520))
% 1.55/1.76  (define @t522 () (_ tptp.subset @t104))
% 1.55/1.76  (define @t523 () (_ @t522 @t517))
% 1.55/1.76  (define @t524 () (_ @t522 @t1))
% 1.55/1.76  (define @t525 () (=> @t524 @t523))
% 1.55/1.76  (define @t526 () (_ @t522 @t2))
% 1.55/1.76  (define @t527 () (forall @t457 (=> @t526 @t525)))
% 1.55/1.76  (define @t528 () (= tptp.binintersectSubset5 @t527))
% 1.55/1.76  (define @t529 () (forall @t245 (=> @t518 @t7)))
% 1.55/1.76  (define @t530 () (= tptp.binintersectEL @t529))
% 1.55/1.76  (define @t531 () (_ tptp.subset @t517))
% 1.55/1.76  (define @t532 () (_ @t531 @t2))
% 1.55/1.76  (define @t533 () (forall @t12 @t532))
% 1.55/1.76  (define @t534 () (= tptp.binintersectLsub @t533))
% 1.55/1.76  (define @t535 () (= @t517 @t2))
% 1.55/1.76  (define @t536 () (=> @t422 @t535))
% 1.55/1.76  (define @t537 () (forall @t12 @t536))
% 1.55/1.76  (define @t538 () (= tptp.binintersectSubset2 @t537))
% 1.55/1.76  (define @t539 () (= @t517 @t1))
% 1.55/1.76  (define @t540 () (=> @t539 @t427))
% 1.55/1.76  (define @t541 () (forall @t12 @t540))
% 1.55/1.76  (define @t542 () (= tptp.binintersectSubset3 @t541))
% 1.55/1.76  (define @t543 () (forall @t245 (=> @t518 @t6)))
% 1.55/1.76  (define @t544 () (= tptp.binintersectER @t543))
% 1.55/1.76  (define @t545 () (and @t7 @t6))
% 1.55/1.76  (define @t546 () (exists @t9 @t545))
% 1.55/1.76  (define @t547 () (not @t546))
% 1.55/1.76  (define @t548 () (=> @t547 (= @t517 tptp.emptyset)))
% 1.55/1.76  (define @t549 () (forall @t12 @t548))
% 1.55/1.76  (define @t550 () (= tptp.disjointsetsI1 @t549))
% 1.55/1.76  (define @t551 () (_ @t531 @t1))
% 1.55/1.76  (define @t552 () (forall @t12 @t551))
% 1.55/1.76  (define @t553 () (= tptp.binintersectRsub @t552))
% 1.55/1.76  (define @t554 () (=> @t427 @t539))
% 1.55/1.76  (define @t555 () (forall @t12 @t554))
% 1.55/1.76  (define @t556 () (= tptp.binintersectSubset4 @t555))
% 1.55/1.76  (define @t557 () (=> @t535 @t422))
% 1.55/1.76  (define @t558 () (forall @t12 @t557))
% 1.55/1.76  (define @t559 () (= tptp.binintersectSubset1 @t558))
% 1.55/1.76  (define @t560 () (_ @t516 @t104))
% 1.55/1.76  (define @t561 () (_ (_ tptp.binunion @t517) @t560))
% 1.55/1.76  (define @t562 () (_ (_ tptp.binunion @t1) @t104))
% 1.55/1.76  (define @t563 () (_ @t516 @t562))
% 1.55/1.76  (define @t564 () (= @t563 @t561))
% 1.55/1.76  (define @t565 () (forall @t457 @t564))
% 1.55/1.76  (define @t566 () (= tptp.bs114d @t565))
% 1.55/1.76  (define @t567 () (_ tptp.setminus @t2))
% 1.55/1.76  (define @t568 () (_ @t567 @t1))
% 1.55/1.76  (define @t569 () (_ @t5 @t568))
% 1.55/1.76  (define @t570 () (=> @t437 @t569))
% 1.55/1.76  (define @t571 () (forall @t245 (=> @t7 @t570)))
% 1.55/1.76  (define @t572 () (= tptp.setminusI @t571))
% 1.55/1.76  (define @t573 () (forall @t245 (=> @t569 @t7)))
% 1.55/1.76  (define @t574 () (= tptp.setminusEL @t573))
% 1.55/1.76  (define @t575 () (forall @t245 (=> @t569 @t437)))
% 1.55/1.76  (define @t576 () (= tptp.setminusER @t575))
% 1.55/1.76  (define @t577 () (= @t568 tptp.emptyset))
% 1.55/1.76  (define @t578 () (=> @t422 @t577))
% 1.55/1.76  (define @t579 () (forall @t12 @t578))
% 1.55/1.76  (define @t580 () (= tptp.setminusSubset2 @t579))
% 1.55/1.76  (define @t581 () (not @t569))
% 1.55/1.76  (define @t582 () (forall @t245 (=> @t581 @t191)))
% 1.55/1.76  (define @t583 () (= tptp.setminusERneg @t582))
% 1.55/1.76  (define @t584 () (forall @t245 (=> @t581 @t438)))
% 1.55/1.76  (define @t585 () (= tptp.setminusELneg @t584))
% 1.55/1.76  (define @t586 () (forall @t245 (=> @t197 @t581)))
% 1.55/1.76  (define @t587 () (= tptp.setminusILneg @t586))
% 1.55/1.76  (define @t588 () (forall @t245 (=> @t6 @t581)))
% 1.55/1.76  (define @t589 () (= tptp.setminusIRneg @t588))
% 1.55/1.76  (define @t590 () (_ (_ tptp.subset @t568) @t2))
% 1.55/1.76  (define @t591 () (forall @t12 @t590))
% 1.55/1.76  (define @t592 () (= tptp.setminusLsub @t591))
% 1.55/1.76  (define @t593 () (=> @t577 @t422))
% 1.55/1.76  (define @t594 () (forall @t12 @t593))
% 1.55/1.76  (define @t595 () (= tptp.setminusSubset1 @t594))
% 1.55/1.76  (define @t596 () (=> @t197 @t500))
% 1.55/1.76  (define @t597 () (=> @t596 @t173))
% 1.55/1.76  (define @t598 () (=> @t437 @t173))
% 1.55/1.76  (define @t599 () (=> @t7 @t598))
% 1.55/1.76  (define @t600 () (forall @t179 (=> @t599 @t597)))
% 1.55/1.76  (define @t601 () (_ (_ tptp.symdiff @t2) @t1))
% 1.55/1.76  (define @t602 () (_ @t5 @t601))
% 1.55/1.76  (define @t603 () (=> @t602 @t600))
% 1.55/1.76  (define @t604 () (forall @t245 @t603))
% 1.55/1.76  (define @t605 () (= tptp.symdiffE @t604))
% 1.55/1.76  (define @t606 () (=> @t437 @t602))
% 1.55/1.76  (define @t607 () (forall @t245 (=> @t7 @t606)))
% 1.55/1.76  (define @t608 () (= tptp.symdiffI1 @t607))
% 1.55/1.76  (define @t609 () (=> @t6 @t602))
% 1.55/1.76  (define @t610 () (forall @t245 (=> @t197 @t609)))
% 1.55/1.76  (define @t611 () (= tptp.symdiffI2 @t610))
% 1.55/1.76  (define @t612 () (not @t602))
% 1.55/1.76  (define @t613 () (=> @t6 @t612))
% 1.55/1.76  (define @t614 () (forall @t245 (=> @t7 @t613)))
% 1.55/1.76  (define @t615 () (= tptp.symdiffIneg1 @t614))
% 1.55/1.76  (define @t616 () (=> @t437 @t612))
% 1.55/1.76  (define @t617 () (forall @t245 (=> @t197 @t616)))
% 1.55/1.76  (define @t618 () (= tptp.symdiffIneg2 @t617))
% 1.55/1.76  (define @t619 () (_ (_ tptp.setadjoin @t293) tptp.emptyset))
% 1.55/1.76  (define @t620 () (_ tptp.setadjoin @t279))
% 1.55/1.76  (define @t621 () (_ @t620 @t619))
% 1.55/1.76  (define @t622 () (_ tptp.setunion @t621))
% 1.55/1.76  (define @t623 () (_ @t5 @t622))
% 1.55/1.76  (define @t624 () (forall @t135 @t623))
% 1.55/1.76  (define @t625 () (= tptp.setukpairIL @t624))
% 1.55/1.76  (define @t626 () (_ @t20 @t622))
% 1.55/1.76  (define @t627 () (forall @t135 @t626))
% 1.55/1.76  (define @t628 () (= tptp.setukpairIR @t627))
% 1.55/1.76  (define @t629 () (_ tptp.iskpair @t621))
% 1.55/1.76  (define @t630 () (forall @t135 @t629))
% 1.55/1.76  (define @t631 () (= tptp.kpairiskpair @t630))
% 1.55/1.76  (define @t632 () (_ tptp.kpair @t4))
% 1.55/1.76  (define @t633 () (_ @t632 @t19))
% 1.55/1.76  (define @t634 () (_ tptp.iskpair @t633))
% 1.55/1.76  (define @t635 () (forall @t135 @t634))
% 1.55/1.76  (define @t636 () (= tptp.kpairp @t635))
% 1.55/1.76  (define @t637 () (_ (_ tptp.subset @t279) @t2))
% 1.55/1.76  (define @t638 () (forall @t46 (=> @t7 @t637)))
% 1.55/1.76  (define @t639 () (= tptp.singletonsubset @t638))
% 1.55/1.76  (define @t640 () (_ tptp.in @t279))
% 1.55/1.76  (define @t641 () (_ @t640 @t33))
% 1.55/1.76  (define @t642 () (forall @t46 (=> @t7 @t641)))
% 1.55/1.76  (define @t643 () (= tptp.singletoninpowerset @t642))
% 1.55/1.76  (define @t644 () (_ tptp.powerset @t494))
% 1.55/1.76  (define @t645 () (_ @t640 @t644))
% 1.55/1.76  (define @t646 () (forall @t245 (=> @t7 @t645)))
% 1.55/1.76  (define @t647 () (= tptp.singletoninpowunion @t646))
% 1.55/1.76  (define @t648 () (_ (_ tptp.subset @t293) @t494))
% 1.55/1.76  (define @t649 () (forall @t70 (=> @t354 @t648)))
% 1.55/1.76  (define @t650 () (=> @t7 @t649))
% 1.55/1.76  (define @t651 () (forall @t245 @t650))
% 1.55/1.76  (define @t652 () (= tptp.upairsubunion @t651))
% 1.55/1.76  (define @t653 () (_ (_ tptp.in @t293) @t644))
% 1.55/1.76  (define @t654 () (forall @t70 (=> @t354 @t653)))
% 1.55/1.76  (define @t655 () (=> @t7 @t654))
% 1.55/1.76  (define @t656 () (forall @t245 @t655))
% 1.55/1.76  (define @t657 () (= tptp.upairinpowunion @t656))
% 1.55/1.76  (define @t658 () (_ (_ tptp.subset @t621) @t644))
% 1.55/1.76  (define @t659 () (forall @t70 (=> @t354 @t658)))
% 1.55/1.76  (define @t660 () (=> @t7 @t659))
% 1.55/1.76  (define @t661 () (forall @t245 @t660))
% 1.55/1.76  (define @t662 () (= tptp.ubforcartprodlem1 @t661))
% 1.55/1.76  (define @t663 () (_ tptp.powerset @t644))
% 1.55/1.76  (define @t664 () (_ (_ tptp.in @t621) @t663))
% 1.55/1.76  (define @t665 () (forall @t70 (=> @t354 @t664)))
% 1.55/1.76  (define @t666 () (=> @t7 @t665))
% 1.55/1.76  (define @t667 () (forall @t245 @t666))
% 1.55/1.76  (define @t668 () (= tptp.ubforcartprodlem2 @t667))
% 1.55/1.76  (define @t669 () (_ tptp.in @t633))
% 1.55/1.76  (define @t670 () (_ @t669 @t663))
% 1.55/1.76  (define @t671 () (forall @t70 (=> @t354 @t670)))
% 1.55/1.76  (define @t672 () (=> @t7 @t671))
% 1.55/1.76  (define @t673 () (forall @t245 @t672))
% 1.55/1.76  (define @t674 () (= tptp.ubforcartprodlem3 @t673))
% 1.55/1.76  (define @t675 () (_ tptp.cartprod @t2))
% 1.55/1.76  (define @t676 () (_ @t675 @t1))
% 1.55/1.76  (define @t677 () (_ @t669 @t676))
% 1.55/1.76  (define @t678 () (forall @t70 (=> @t354 @t677)))
% 1.55/1.76  (define @t679 () (=> @t7 @t678))
% 1.55/1.76  (define @t680 () (forall @t245 @t679))
% 1.55/1.76  (define @t681 () (= tptp.cartprodpairin @t680))
% 1.55/1.76  (define @t682 () (= @t383 @t633))
% 1.55/1.76  (define @t683 () (and @t354 @t682))
% 1.55/1.76  (define @t684 () (exists @t70 @t683))
% 1.55/1.76  (define @t685 () (and @t7 @t684))
% 1.55/1.76  (define @t686 () (exists @t9 @t685))
% 1.55/1.76  (define @t687 () (_ tptp.in @t383))
% 1.55/1.76  (define @t688 () (_ @t687 @t676))
% 1.55/1.76  (define @t689 () (=> @t688 @t686))
% 1.55/1.76  (define @t690 () (@list @t2 @t1 @t383))
% 1.55/1.76  (define @t691 () (forall @t690 @t689))
% 1.55/1.76  (define @t692 () (= tptp.cartprodmempair1 @t691))
% 1.55/1.76  (define @t693 () (_ tptp.iskpair @t383))
% 1.55/1.76  (define @t694 () (forall @t690 (=> @t688 @t693)))
% 1.55/1.76  (define @t695 () (= tptp.cartprodmempair @t694))
% 1.55/1.76  (define @t696 () (@var "X" $$unsorted))
% 1.55/1.76  (define @t697 () (_ @t5 @t696))
% 1.55/1.76  (define @t698 () (_ tptp.in @t696))
% 1.55/1.76  (define @t699 () (_ @t698 @t2))
% 1.55/1.76  (define @t700 () (and @t699 @t697))
% 1.55/1.76  (define @t701 () (@list @t696))
% 1.55/1.76  (define @t702 () (exists @t701 @t700))
% 1.55/1.76  (define @t703 () (=> @t44 @t702))
% 1.55/1.76  (define @t704 () (forall @t46 @t703))
% 1.55/1.76  (define @t705 () (= tptp.setunionE2 @t704))
% 1.55/1.76  (define @t706 () (_ (_ tptp.setadjoin @t2) tptp.emptyset))
% 1.55/1.76  (define @t707 () (_ tptp.setunion @t706))
% 1.55/1.76  (define @t708 () (_ (_ tptp.subset @t707) @t2))
% 1.55/1.76  (define @t709 () (forall @t64 @t708))
% 1.55/1.76  (define @t710 () (= tptp.setunionsingleton1 @t709))
% 1.55/1.76  (define @t711 () (_ @t421 @t707))
% 1.55/1.76  (define @t712 () (forall @t64 @t711))
% 1.55/1.76  (define @t713 () (= tptp.setunionsingleton2 @t712))
% 1.55/1.76  (define @t714 () (_ tptp.setunion @t279))
% 1.55/1.76  (define @t715 () (forall @t9 (= @t714 @t4)))
% 1.55/1.76  (define @t716 () (= tptp.setunionsingleton @t715))
% 1.55/1.76  (define @t717 () (_ tptp.singleton @t306))
% 1.55/1.76  (define @t718 () (=> @t309 @t717))
% 1.55/1.76  (define @t719 () (forall @t70 (=> @t21 @t345)))
% 1.55/1.76  (define @t720 () (=> @t7 @t719))
% 1.55/1.76  (define @t721 () (forall @t9 @t720))
% 1.55/1.76  (define @t722 () (=> @t721 @t718))
% 1.55/1.76  (define @t723 () (forall @t311 @t722))
% 1.55/1.76  (define @t724 () (= tptp.singletonprop @t723))
% 1.55/1.76  (define @t725 () (_ tptp.ex1 @t2))
% 1.55/1.76  (define @t726 () (_ @t725 @t145))
% 1.55/1.76  (define @t727 () (=> @t726 @t309))
% 1.55/1.76  (define @t728 () (forall @t311 @t727))
% 1.55/1.76  (define @t729 () (= tptp.ex1E1 @t728))
% 1.55/1.76  (define @t730 () (=> @t153 @t22))
% 1.55/1.76  (define @t731 () (=> @t21 @t730))
% 1.55/1.76  (define @t732 () (forall @t70 @t731))
% 1.55/1.76  (define @t733 () (=> @t732 (_ @t725 @t154)))
% 1.55/1.76  (define @t734 () (=> @t144 @t733))
% 1.55/1.76  (define @t735 () (=> @t7 @t734))
% 1.55/1.76  (define @t736 () (forall @t159 @t735))
% 1.55/1.76  (define @t737 () (= tptp.ex1I @t736))
% 1.55/1.76  (define @t738 () (=> @t309 @t726))
% 1.55/1.76  (define @t739 () (=> @t721 @t738))
% 1.55/1.76  (define @t740 () (forall @t311 @t739))
% 1.55/1.76  (define @t741 () (= tptp.ex1I2 @t740))
% 1.55/1.76  (define @t742 () (=> (= @t279 @t275) @t129))
% 1.55/1.76  (define @t743 () (forall @t135 @t742))
% 1.55/1.76  (define @t744 () (= tptp.singletonsuniq @t743))
% 1.55/1.76  (define @t745 () (= @t4 @t289))
% 1.55/1.76  (define @t746 () (_ tptp.setadjoin @t289))
% 1.55/1.76  (define @t747 () (_ @t746 tptp.emptyset))
% 1.55/1.76  (define @t748 () (_ (_ tptp.in @t747) @t621))
% 1.55/1.76  (define @t749 () (forall @t297 (=> @t748 @t745)))
% 1.55/1.76  (define @t750 () (= tptp.setukpairinjL1 @t749))
% 1.55/1.76  (define @t751 () (_ @t640 @t383))
% 1.55/1.76  (define @t752 () (lambda @t9 @t751))
% 1.55/1.76  (define @t753 () (_ tptp.setunion @t383))
% 1.55/1.76  (define @t754 () (_ tptp.dsetconstr @t753))
% 1.55/1.76  (define @t755 () (_ @t754 @t752))
% 1.55/1.76  (define @t756 () (_ tptp.singleton @t755))
% 1.55/1.76  (define @t757 () (@list @t383))
% 1.55/1.76  (define @t758 () (forall @t757 (=> @t693 @t756)))
% 1.55/1.76  (define @t759 () (= tptp.kfstsingleton @t758))
% 1.55/1.76  (define @t760 () (_ tptp.setunion @t696))
% 1.55/1.76  (define @t761 () (_ (_ tptp.in @t760) @t696))
% 1.55/1.76  (define @t762 () (_ tptp.singleton @t696))
% 1.55/1.76  (define @t763 () (forall @t701 (=> @t762 @t761)))
% 1.55/1.76  (define @t764 () (= tptp.theprop @t763))
% 1.55/1.76  (define @t765 () (_ tptp.kfst @t633))
% 1.55/1.76  (define @t766 () (= @t765 @t4))
% 1.55/1.76  (define @t767 () (forall @t135 @t766))
% 1.55/1.76  (define @t768 () (= tptp.kfstpairEq @t767))
% 1.55/1.76  (define @t769 () (_ tptp.kfst @t383))
% 1.55/1.76  (define @t770 () (_ (_ tptp.in @t769) @t2))
% 1.55/1.76  (define @t771 () (forall @t690 (=> @t688 @t770)))
% 1.55/1.76  (define @t772 () (= tptp.cartprodfstin @t771))
% 1.55/1.76  (define @t773 () (_ (_ tptp.setadjoin @t383) tptp.emptyset))
% 1.55/1.76  (define @t774 () (_ @t746 @t773))
% 1.55/1.76  (define @t775 () (_ (_ tptp.setadjoin @t774) tptp.emptyset))
% 1.55/1.76  (define @t776 () (_ (_ tptp.setadjoin @t747) @t775))
% 1.55/1.76  (define @t777 () (= @t621 @t776))
% 1.55/1.76  (define @t778 () (@list @t4 @t19 @t289 @t383))
% 1.55/1.76  (define @t779 () (forall @t778 (=> @t777 @t745)))
% 1.55/1.76  (define @t780 () (= tptp.setukpairinjL2 @t779))
% 1.55/1.76  (define @t781 () (_ (_ tptp.kpair @t289) @t383))
% 1.55/1.76  (define @t782 () (= @t633 @t781))
% 1.55/1.76  (define @t783 () (forall @t778 (=> @t782 @t745)))
% 1.55/1.76  (define @t784 () (= tptp.setukpairinjL @t783))
% 1.55/1.76  (define @t785 () (=> @t129 (= @t293 @t279)))
% 1.55/1.76  (define @t786 () (forall @t135 @t785))
% 1.55/1.76  (define @t787 () (= tptp.setukpairinjR11 @t786))
% 1.55/1.76  (define @t788 () (_ @t620 tptp.emptyset))
% 1.55/1.76  (define @t789 () (= @t621 @t788))
% 1.55/1.76  (define @t790 () (forall @t135 (=> @t129 @t789)))
% 1.55/1.76  (define @t791 () (= tptp.setukpairinjR12 @t790))
% 1.55/1.76  (define @t792 () (= @t19 @t383))
% 1.55/1.76  (define @t793 () (=> @t387 @t792))
% 1.55/1.76  (define @t794 () (forall @t778 (=> @t777 @t793)))
% 1.55/1.76  (define @t795 () (= tptp.setukpairinjR1 @t794))
% 1.55/1.76  (define @t796 () (= @t293 @t747))
% 1.55/1.76  (define @t797 () (forall @t297 (=> @t796 @t129)))
% 1.55/1.76  (define @t798 () (= tptp.upairequniteq @t797))
% 1.55/1.76  (define @t799 () (forall @t778 (=> @t777 @t792)))
% 1.55/1.76  (define @t800 () (= tptp.setukpairinjR2 @t799))
% 1.55/1.76  (define @t801 () (forall @t778 (=> @t782 @t792)))
% 1.55/1.76  (define @t802 () (= tptp.setukpairinjR @t801))
% 1.55/1.76  (define @t803 () (_ tptp.kpair @t769))
% 1.55/1.76  (define @t804 () (_ @t803 @t4))
% 1.55/1.76  (define @t805 () (= @t383 @t804))
% 1.55/1.76  (define @t806 () (lambda @t9 @t805))
% 1.55/1.76  (define @t807 () (_ @t754 @t806))
% 1.55/1.76  (define @t808 () (_ tptp.singleton @t807))
% 1.55/1.76  (define @t809 () (forall @t757 (=> @t693 @t808)))
% 1.55/1.76  (define @t810 () (= tptp.ksndsingleton @t809))
% 1.55/1.76  (define @t811 () (_ tptp.ksnd @t633))
% 1.55/1.76  (define @t812 () (= @t811 @t19))
% 1.55/1.76  (define @t813 () (forall @t135 @t812))
% 1.55/1.76  (define @t814 () (= tptp.ksndpairEq @t813))
% 1.55/1.76  (define @t815 () (_ tptp.ksnd @t383))
% 1.55/1.76  (define @t816 () (_ @t803 @t815))
% 1.55/1.76  (define @t817 () (= @t816 @t383))
% 1.55/1.76  (define @t818 () (=> @t693 @t817))
% 1.55/1.76  (define @t819 () (forall @t757 @t818))
% 1.55/1.76  (define @t820 () (= tptp.kpairsurjEq @t819))
% 1.55/1.76  (define @t821 () (_ (_ tptp.in @t815) @t1))
% 1.55/1.76  (define @t822 () (forall @t690 (=> @t688 @t821)))
% 1.55/1.76  (define @t823 () (= tptp.cartprodsndin @t822))
% 1.55/1.76  (define @t824 () (@list @t2 @t1 @t4 @t19))
% 1.55/1.76  (define @t825 () (forall @t824 (=> @t677 @t7)))
% 1.55/1.76  (define @t826 () (= tptp.cartprodpairmemEL @t825))
% 1.55/1.76  (define @t827 () (forall @t824 (=> @t677 @t354)))
% 1.55/1.76  (define @t828 () (= tptp.cartprodpairmemER @t827))
% 1.55/1.76  (define @t829 () (=> @t354 (= @t633 @t633)))
% 1.55/1.76  (define @t830 () (forall @t70 @t829))
% 1.55/1.76  (define @t831 () (=> @t7 @t830))
% 1.55/1.76  (define @t832 () (forall @t245 @t831))
% 1.55/1.76  (define @t833 () (= tptp.cartprodmempaircEq @t832))
% 1.55/1.76  (define @t834 () (=> @t354 @t766))
% 1.55/1.76  (define @t835 () (forall @t70 @t834))
% 1.55/1.76  (define @t836 () (=> @t7 @t835))
% 1.55/1.76  (define @t837 () (forall @t245 @t836))
% 1.55/1.76  (define @t838 () (= tptp.cartprodfstpairEq @t837))
% 1.55/1.76  (define @t839 () (=> @t354 @t812))
% 1.55/1.76  (define @t840 () (forall @t70 @t839))
% 1.55/1.76  (define @t841 () (=> @t7 @t840))
% 1.55/1.76  (define @t842 () (forall @t245 @t841))
% 1.55/1.76  (define @t843 () (= tptp.cartprodsndpairEq @t842))
% 1.55/1.76  (define @t844 () (=> @t688 @t817))
% 1.55/1.76  (define @t845 () (forall @t690 @t844))
% 1.55/1.76  (define @t846 () (= tptp.cartprodpairsurjEq @t845))
% 1.55/1.76  (define @t847 () (_ (_ @t67 @t289) @t383))
% 1.55/1.76  (define @t848 () (lambda @t388 @t847))
% 1.55/1.76  (define @t849 () (_ (_ tptp.dpsetconstr @t2) @t1))
% 1.55/1.76  (define @t850 () (_ @t849 @t848))
% 1.55/1.76  (define @t851 () (_ @t669 @t850))
% 1.55/1.76  (define @t852 () (=> @t76 @t851))
% 1.55/1.76  (define @t853 () (forall @t70 (=> @t354 @t852)))
% 1.55/1.76  (define @t854 () (=> @t7 @t853))
% 1.55/1.76  (define @t855 () (@list @t2 @t1 @t67 @t4))
% 1.55/1.76  (define @t856 () (forall @t855 @t854))
% 1.55/1.76  (define @t857 () (= tptp.dpsetconstrI @t856))
% 1.55/1.76  (define @t858 () (lambda @t135 @t76))
% 1.55/1.76  (define @t859 () (_ @t849 @t858))
% 1.55/1.76  (define @t860 () (_ (_ tptp.subset @t859) @t676))
% 1.55/1.76  (define @t861 () (@list @t2 @t1 @t67))
% 1.55/1.76  (define @t862 () (forall @t861 @t860))
% 1.55/1.76  (define @t863 () (= tptp.dpsetconstrSub @t862))
% 1.55/1.76  (define @t864 () (_ tptp.breln @t2))
% 1.55/1.76  (define @t865 () (_ @t864 @t1))
% 1.55/1.76  (define @t866 () (forall @t861 (_ @t865 @t859)))
% 1.55/1.76  (define @t867 () (= tptp.setOfPairsIsBReln @t866))
% 1.55/1.76  (define @t868 () (=> @t851 @t76))
% 1.55/1.76  (define @t869 () (forall @t70 (=> @t354 @t868)))
% 1.55/1.76  (define @t870 () (=> @t7 @t869))
% 1.55/1.76  (define @t871 () (forall @t855 @t870))
% 1.55/1.76  (define @t872 () (= tptp.dpsetconstrERa @t871))
% 1.55/1.76  (define @t873 () (@list @t2 @t1 @t67 @t4 @t19))
% 1.55/1.76  (define @t874 () (forall @t873 (=> @t851 @t7)))
% 1.55/1.76  (define @t875 () (= tptp.dpsetconstrEL1 @t874))
% 1.55/1.76  (define @t876 () (forall @t873 (=> @t851 @t354)))
% 1.55/1.76  (define @t877 () (= tptp.dpsetconstrEL2 @t876))
% 1.55/1.76  (define @t878 () (forall @t873 @t868))
% 1.55/1.76  (define @t879 () (= tptp.dpsetconstrER @t878))
% 1.55/1.76  (define @t880 () (@var "Xf" $$unsorted))
% 1.55/1.76  (define @t881 () (_ @t669 @t880))
% 1.55/1.76  (define @t882 () (lambda @t70 @t881))
% 1.55/1.76  (define @t883 () (_ @t410 @t882))
% 1.55/1.76  (define @t884 () (_ tptp.singleton @t883))
% 1.55/1.76  (define @t885 () (forall @t9 (=> @t7 @t884)))
% 1.55/1.76  (define @t886 () (_ (_ tptp.func @t2) @t1))
% 1.55/1.76  (define @t887 () (_ @t886 @t880))
% 1.55/1.76  (define @t888 () (=> @t887 @t885))
% 1.55/1.76  (define @t889 () (@list @t2 @t1 @t880))
% 1.55/1.76  (define @t890 () (forall @t889 @t888))
% 1.55/1.76  (define @t891 () (= tptp.funcImageSingleton @t890))
% 1.55/1.76  (define @t892 () (_ tptp.setunion @t883))
% 1.55/1.76  (define @t893 () (_ (_ tptp.in @t892) @t1))
% 1.55/1.76  (define @t894 () (forall @t9 (=> @t7 @t893)))
% 1.55/1.76  (define @t895 () (=> @t887 @t894))
% 1.55/1.76  (define @t896 () (forall @t889 @t895))
% 1.55/1.76  (define @t897 () (= tptp.apProp @t896))
% 1.55/1.76  (define @t898 () (_ (_ tptp.ap @t2) @t1))
% 1.55/1.76  (define @t899 () (_ (_ @t898 @t880) @t4))
% 1.55/1.76  (define @t900 () (_ (_ tptp.in @t899) @t1))
% 1.55/1.76  (define @t901 () (forall @t9 (=> @t7 @t900)))
% 1.55/1.76  (define @t902 () (=> @t887 @t901))
% 1.55/1.76  (define @t903 () (forall @t889 @t902))
% 1.55/1.76  (define @t904 () (= tptp.app @t903))
% 1.55/1.76  (define @t905 () (_ (_ tptp.funcSet @t2) @t1))
% 1.55/1.76  (define @t906 () (_ tptp.in @t880))
% 1.55/1.76  (define @t907 () (_ @t906 @t905))
% 1.55/1.76  (define @t908 () (forall @t889 (=> @t907 @t887)))
% 1.55/1.76  (define @t909 () (= tptp.infuncsetfunc @t908))
% 1.55/1.76  (define @t910 () (=> @t907 @t901))
% 1.55/1.76  (define @t911 () (forall @t889 @t910))
% 1.55/1.76  (define @t912 () (= tptp.ap2p @t911))
% 1.55/1.76  (define @t913 () (forall @t889 (=> @t887 @t907)))
% 1.55/1.76  (define @t914 () (= tptp.funcinfuncset @t913))
% 1.55/1.76  (define @t915 () (@var "Xf" (-> $$unsorted $$unsorted)))
% 1.55/1.76  (define @t916 () (_ @t915 @t4))
% 1.55/1.76  (define @t917 () (lambda @t135 (= @t916 @t19)))
% 1.55/1.76  (define @t918 () (_ (_ tptp.in @t916) @t1))
% 1.55/1.76  (define @t919 () (forall @t9 (=> @t7 @t918)))
% 1.55/1.76  (define @t920 () (=> @t919 (_ @t886 (_ @t849 @t917))))
% 1.55/1.76  (define @t921 () (@list @t2 @t1 @t915))
% 1.55/1.76  (define @t922 () (forall @t921 @t920))
% 1.55/1.76  (define @t923 () (= tptp.lamProp @t922))
% 1.55/1.76  (define @t924 () (lambda @t9 @t916))
% 1.55/1.76  (define @t925 () (_ (_ tptp.lam @t2) @t1))
% 1.55/1.76  (define @t926 () (_ @t925 @t924))
% 1.55/1.76  (define @t927 () (_ @t886 @t926))
% 1.55/1.76  (define @t928 () (=> @t919 @t927))
% 1.55/1.76  (define @t929 () (forall @t921 @t928))
% 1.55/1.76  (define @t930 () (= tptp.lamp @t929))
% 1.55/1.76  (define @t931 () (_ (_ tptp.in @t926) @t905))
% 1.55/1.76  (define @t932 () (=> @t919 @t931))
% 1.55/1.76  (define @t933 () (forall @t921 @t932))
% 1.55/1.76  (define @t934 () (= tptp.lam2p @t933))
% 1.55/1.76  (define @t935 () (@var "R" $$unsorted))
% 1.55/1.76  (define @t936 () (_ @t5 @t935))
% 1.55/1.76  (define @t937 () (forall @t9 (=> @t936 @t144)))
% 1.55/1.76  (define @t938 () (_ @t143 @t633))
% 1.55/1.76  (define @t939 () (_ @t669 @t935))
% 1.55/1.76  (define @t940 () (=> @t939 @t938))
% 1.55/1.76  (define @t941 () (forall @t70 (=> @t354 @t940)))
% 1.55/1.76  (define @t942 () (=> @t7 @t941))
% 1.55/1.76  (define @t943 () (forall @t9 @t942))
% 1.55/1.76  (define @t944 () (=> @t943 @t937))
% 1.55/1.76  (define @t945 () (forall @t150 @t944))
% 1.55/1.76  (define @t946 () (_ @t865 @t935))
% 1.55/1.76  (define @t947 () (=> @t946 @t945))
% 1.55/1.76  (define @t948 () (@list @t2 @t1 @t935))
% 1.55/1.76  (define @t949 () (forall @t948 @t947))
% 1.55/1.76  (define @t950 () (= tptp.brelnall1 @t949))
% 1.55/1.76  (define @t951 () (= tptp.brelnall2 @t949))
% 1.55/1.76  (define @t952 () (=> @t726 @t721))
% 1.55/1.76  (define @t953 () (forall @t311 @t952))
% 1.55/1.76  (define @t954 () (= tptp.ex1E2 @t953))
% 1.55/1.76  (define @t955 () (_ @t632 @t899))
% 1.55/1.76  (define @t956 () (_ (_ tptp.in @t955) @t880))
% 1.55/1.76  (define @t957 () (forall @t9 (=> @t7 @t956)))
% 1.55/1.76  (define @t958 () (=> @t887 @t957))
% 1.55/1.76  (define @t959 () (forall @t889 @t958))
% 1.55/1.76  (define @t960 () (= tptp.funcGraphProp1 @t959))
% 1.55/1.76  (define @t961 () (=> @t907 @t957))
% 1.55/1.76  (define @t962 () (forall @t889 @t961))
% 1.55/1.76  (define @t963 () (= tptp.funcGraphProp3 @t962))
% 1.55/1.76  (define @t964 () (=> @t881 (= @t899 @t19)))
% 1.55/1.76  (define @t965 () (=> @t354 @t964))
% 1.55/1.76  (define @t966 () (forall @t70 @t965))
% 1.55/1.76  (define @t967 () (=> @t7 @t966))
% 1.55/1.76  (define @t968 () (forall @t9 @t967))
% 1.55/1.76  (define @t969 () (=> @t887 @t968))
% 1.55/1.76  (define @t970 () (forall @t889 @t969))
% 1.55/1.76  (define @t971 () (= tptp.funcGraphProp2 @t970))
% 1.55/1.76  (define @t972 () (@var "Xg" $$unsorted))
% 1.55/1.76  (define @t973 () (_ @t669 @t972))
% 1.55/1.76  (define @t974 () (=> @t973 @t881))
% 1.55/1.76  (define @t975 () (forall @t70 (=> @t354 @t974)))
% 1.55/1.76  (define @t976 () (=> @t7 @t975))
% 1.55/1.76  (define @t977 () (forall @t9 @t976))
% 1.55/1.76  (define @t978 () (_ (_ @t898 @t972) @t4))
% 1.55/1.76  (define @t979 () (= @t899 @t978))
% 1.55/1.76  (define @t980 () (forall @t9 (=> @t7 @t979)))
% 1.55/1.76  (define @t981 () (=> @t980 @t977))
% 1.55/1.76  (define @t982 () (_ @t886 @t972))
% 1.55/1.76  (define @t983 () (=> @t982 @t981))
% 1.55/1.76  (define @t984 () (@list @t972))
% 1.55/1.76  (define @t985 () (forall @t984 @t983))
% 1.55/1.76  (define @t986 () (=> @t887 @t985))
% 1.55/1.76  (define @t987 () (forall @t889 @t986))
% 1.55/1.76  (define @t988 () (= tptp.funcextLem @t987))
% 1.55/1.76  (define @t989 () (=> @t907 @t968))
% 1.55/1.76  (define @t990 () (forall @t889 @t989))
% 1.55/1.76  (define @t991 () (= tptp.funcGraphProp4 @t990))
% 1.55/1.76  (define @t992 () (@var "S" $$unsorted))
% 1.55/1.76  (define @t993 () (_ tptp.subset @t935))
% 1.55/1.76  (define @t994 () (_ @t993 @t992))
% 1.55/1.76  (define @t995 () (_ @t669 @t992))
% 1.55/1.76  (define @t996 () (=> @t939 @t995))
% 1.55/1.76  (define @t997 () (forall @t70 (=> @t354 @t996)))
% 1.55/1.76  (define @t998 () (=> @t7 @t997))
% 1.55/1.76  (define @t999 () (forall @t9 @t998))
% 1.55/1.76  (define @t1000 () (=> @t999 @t994))
% 1.55/1.76  (define @t1001 () (_ @t865 @t992))
% 1.55/1.76  (define @t1002 () (=> @t1001 @t1000))
% 1.55/1.76  (define @t1003 () (@list @t992))
% 1.55/1.76  (define @t1004 () (forall @t1003 @t1002))
% 1.55/1.76  (define @t1005 () (=> @t946 @t1004))
% 1.55/1.76  (define @t1006 () (forall @t948 @t1005))
% 1.55/1.76  (define @t1007 () (= tptp.subbreln @t1006))
% 1.55/1.76  (define @t1008 () (= @t935 @t992))
% 1.55/1.76  (define @t1009 () (=> @t995 @t939))
% 1.55/1.76  (define @t1010 () (forall @t70 (=> @t354 @t1009)))
% 1.55/1.76  (define @t1011 () (=> @t7 @t1010))
% 1.55/1.76  (define @t1012 () (forall @t9 @t1011))
% 1.55/1.76  (define @t1013 () (=> @t1012 @t1008))
% 1.55/1.76  (define @t1014 () (=> @t999 @t1013))
% 1.55/1.76  (define @t1015 () (=> @t1001 @t1014))
% 1.55/1.76  (define @t1016 () (forall @t1003 @t1015))
% 1.55/1.76  (define @t1017 () (=> @t946 @t1016))
% 1.55/1.76  (define @t1018 () (forall @t948 @t1017))
% 1.55/1.76  (define @t1019 () (= tptp.eqbreln @t1018))
% 1.55/1.76  (define @t1020 () (= @t880 @t972))
% 1.55/1.76  (define @t1021 () (=> @t980 @t1020))
% 1.55/1.76  (define @t1022 () (=> @t982 @t1021))
% 1.55/1.76  (define @t1023 () (forall @t984 @t1022))
% 1.55/1.76  (define @t1024 () (=> @t887 @t1023))
% 1.55/1.76  (define @t1025 () (forall @t889 @t1024))
% 1.55/1.76  (define @t1026 () (= tptp.funcext @t1025))
% 1.55/1.76  (define @t1027 () (_ tptp.in @t972))
% 1.55/1.76  (define @t1028 () (_ @t1027 @t905))
% 1.55/1.76  (define @t1029 () (=> @t1028 @t1021))
% 1.55/1.76  (define @t1030 () (forall @t984 @t1029))
% 1.55/1.76  (define @t1031 () (=> @t907 @t1030))
% 1.55/1.76  (define @t1032 () (forall @t889 @t1031))
% 1.55/1.76  (define @t1033 () (= tptp.funcext2 @t1032))
% 1.55/1.76  (define @t1034 () (=> @t7 (= @t899 @t899)))
% 1.55/1.76  (define @t1035 () (forall @t9 @t1034))
% 1.55/1.76  (define @t1036 () (=> @t907 @t1035))
% 1.55/1.76  (define @t1037 () (forall @t889 @t1036))
% 1.55/1.76  (define @t1038 () (= tptp.ap2apEq1 @t1037))
% 1.55/1.76  (define @t1039 () (=> @t887 @t1035))
% 1.55/1.76  (define @t1040 () (forall @t889 @t1039))
% 1.55/1.76  (define @t1041 () (= tptp.ap2apEq2 @t1040))
% 1.55/1.76  (define @t1042 () (_ @t915 @t19))
% 1.55/1.76  (define @t1043 () (lambda @t70 @t1042))
% 1.55/1.76  (define @t1044 () (_ @t925 @t1043))
% 1.55/1.76  (define @t1045 () (_ (_ @t898 @t1044) @t4))
% 1.55/1.76  (define @t1046 () (=> @t7 (= @t1045 @t916)))
% 1.55/1.76  (define @t1047 () (forall @t9 @t1046))
% 1.55/1.76  (define @t1048 () (=> @t919 @t1047))
% 1.55/1.76  (define @t1049 () (forall @t921 @t1048))
% 1.55/1.76  (define @t1050 () (= tptp.beta1 @t1049))
% 1.55/1.76  (define @t1051 () (lambda @t9 @t899))
% 1.55/1.76  (define @t1052 () (_ @t925 @t1051))
% 1.55/1.76  (define @t1053 () (= @t1052 @t880))
% 1.55/1.76  (define @t1054 () (=> @t887 @t1053))
% 1.55/1.76  (define @t1055 () (forall @t889 @t1054))
% 1.55/1.76  (define @t1056 () (= tptp.eta1 @t1055))
% 1.55/1.76  (define @t1057 () (=> @t919 (= @t926 @t926)))
% 1.55/1.76  (define @t1058 () (forall @t921 @t1057))
% 1.55/1.76  (define @t1059 () (= tptp.lam2lamEq @t1058))
% 1.55/1.76  (define @t1060 () (=> @t907 @t1053))
% 1.55/1.76  (define @t1061 () (forall @t889 @t1060))
% 1.55/1.76  (define @t1062 () (= tptp.eta2 @t1061))
% 1.55/1.76  (define @t1063 () (not @t173))
% 1.55/1.76  (define @t1064 () (and @t1063 @t290))
% 1.55/1.76  (define @t1065 () (and @t173 @t291))
% 1.55/1.76  (define @t1066 () (or @t1065 @t1064))
% 1.55/1.76  (define @t1067 () (@list @t289))
% 1.55/1.76  (define @t1068 () (lambda @t1067 @t1066))
% 1.55/1.76  (define @t1069 () (_ @t155 @t1068))
% 1.55/1.76  (define @t1070 () (=> @t1063 (_ @t20 @t1069)))
% 1.55/1.76  (define @t1071 () (=> @t21 @t1070))
% 1.55/1.76  (define @t1072 () (forall @t70 @t1071))
% 1.55/1.76  (define @t1073 () (=> @t7 @t1072))
% 1.55/1.76  (define @t1074 () (@list @t2 @t173 @t4))
% 1.55/1.76  (define @t1075 () (forall @t1074 @t1073))
% 1.55/1.76  (define @t1076 () (= tptp.iffalseProp1 @t1075))
% 1.55/1.76  (define @t1077 () (= @t1069 @t275))
% 1.55/1.76  (define @t1078 () (=> @t1063 @t1077))
% 1.55/1.76  (define @t1079 () (=> @t21 @t1078))
% 1.55/1.76  (define @t1080 () (forall @t70 @t1079))
% 1.55/1.76  (define @t1081 () (=> @t7 @t1080))
% 1.55/1.76  (define @t1082 () (forall @t1074 @t1081))
% 1.55/1.76  (define @t1083 () (= tptp.iffalseProp2 @t1082))
% 1.55/1.76  (define @t1084 () (=> @t173 (_ @t5 @t1069)))
% 1.55/1.76  (define @t1085 () (=> @t21 @t1084))
% 1.55/1.76  (define @t1086 () (forall @t70 @t1085))
% 1.55/1.76  (define @t1087 () (=> @t7 @t1086))
% 1.55/1.76  (define @t1088 () (forall @t1074 @t1087))
% 1.55/1.76  (define @t1089 () (= tptp.iftrueProp1 @t1088))
% 1.55/1.76  (define @t1090 () (= @t1069 @t279))
% 1.55/1.76  (define @t1091 () (=> @t173 @t1090))
% 1.55/1.76  (define @t1092 () (=> @t21 @t1091))
% 1.55/1.76  (define @t1093 () (forall @t70 @t1092))
% 1.55/1.76  (define @t1094 () (=> @t7 @t1093))
% 1.55/1.76  (define @t1095 () (forall @t1074 @t1094))
% 1.55/1.76  (define @t1096 () (= tptp.iftrueProp2 @t1095))
% 1.55/1.76  (define @t1097 () (=> @t21 (_ tptp.singleton @t1069)))
% 1.55/1.76  (define @t1098 () (forall @t70 @t1097))
% 1.55/1.76  (define @t1099 () (=> @t7 @t1098))
% 1.55/1.76  (define @t1100 () (forall @t1074 @t1099))
% 1.55/1.76  (define @t1101 () (= tptp.ifSingleton @t1100))
% 1.55/1.76  (define @t1102 () (_ (_ (_ (_ tptp.if @t2) @t173) @t4) @t19))
% 1.55/1.76  (define @t1103 () (_ tptp.in @t1102))
% 1.55/1.76  (define @t1104 () (_ @t1103 @t2))
% 1.55/1.76  (define @t1105 () (forall @t70 (=> @t21 @t1104)))
% 1.55/1.76  (define @t1106 () (=> @t7 @t1105))
% 1.55/1.76  (define @t1107 () (forall @t1074 @t1106))
% 1.55/1.76  (define @t1108 () (= tptp.ifp @t1107))
% 1.55/1.76  (define @t1109 () (=> @t697 (= @t760 @t4)))
% 1.55/1.76  (define @t1110 () (forall @t9 @t1109))
% 1.55/1.76  (define @t1111 () (=> @t762 @t1110))
% 1.55/1.76  (define @t1112 () (forall @t701 @t1111))
% 1.55/1.76  (define @t1113 () (= tptp.theeq @t1112))
% 1.55/1.76  (define @t1114 () (=> @t173 (= @t1102 @t4)))
% 1.55/1.76  (define @t1115 () (=> @t21 @t1114))
% 1.55/1.76  (define @t1116 () (forall @t70 @t1115))
% 1.55/1.76  (define @t1117 () (=> @t7 @t1116))
% 1.55/1.76  (define @t1118 () (forall @t1074 @t1117))
% 1.55/1.76  (define @t1119 () (= tptp.iftrue @t1118))
% 1.55/1.76  (define @t1120 () (=> @t1063 (= @t1102 @t19)))
% 1.55/1.76  (define @t1121 () (=> @t21 @t1120))
% 1.55/1.76  (define @t1122 () (forall @t70 @t1121))
% 1.55/1.76  (define @t1123 () (=> @t7 @t1122))
% 1.55/1.76  (define @t1124 () (forall @t1074 @t1123))
% 1.55/1.76  (define @t1125 () (= tptp.iffalse @t1124))
% 1.55/1.76  (define @t1126 () (_ @t1103 @t293))
% 1.55/1.76  (define @t1127 () (forall @t70 (=> @t21 @t1126)))
% 1.55/1.76  (define @t1128 () (=> @t7 @t1127))
% 1.55/1.76  (define @t1129 () (forall @t1074 @t1128))
% 1.55/1.76  (define @t1130 () (= tptp.iftrueorfalse @t1129))
% 1.55/1.76  (define @t1131 () (@var "Y" $$unsorted))
% 1.55/1.76  (define @t1132 () (_ (_ tptp.binintersect @t696) @t1131))
% 1.55/1.76  (define @t1133 () (_ tptp.in @t1132))
% 1.55/1.76  (define @t1134 () (_ @t1133 @t33))
% 1.55/1.76  (define @t1135 () (_ tptp.in @t1131))
% 1.55/1.76  (define @t1136 () (_ @t1135 @t33))
% 1.55/1.76  (define @t1137 () (@list @t1131))
% 1.55/1.76  (define @t1138 () (forall @t1137 (=> @t1136 @t1134)))
% 1.55/1.76  (define @t1139 () (_ @t698 @t33))
% 1.55/1.76  (define @t1140 () (=> @t1139 @t1138))
% 1.55/1.76  (define @t1141 () (@list @t2 @t696))
% 1.55/1.76  (define @t1142 () (forall @t1141 @t1140))
% 1.55/1.76  (define @t1143 () (= tptp.binintersectT_lem @t1142))
% 1.55/1.76  (define @t1144 () (_ tptp.binunion @t696))
% 1.55/1.76  (define @t1145 () (_ @t1144 @t1131))
% 1.55/1.76  (define @t1146 () (_ (_ tptp.in @t1145) @t33))
% 1.55/1.76  (define @t1147 () (forall @t1137 (=> @t1136 @t1146)))
% 1.55/1.76  (define @t1148 () (=> @t1139 @t1147))
% 1.55/1.76  (define @t1149 () (forall @t1141 @t1148))
% 1.55/1.76  (define @t1150 () (= tptp.binunionT_lem @t1149))
% 1.55/1.76  (define @t1151 () (_ tptp.powerset @t33))
% 1.55/1.76  (define @t1152 () (_ tptp.powerset @t696))
% 1.55/1.76  (define @t1153 () (_ (_ tptp.in @t1152) @t1151))
% 1.55/1.76  (define @t1154 () (forall @t1141 (=> @t1139 @t1153)))
% 1.55/1.76  (define @t1155 () (= tptp.powersetT_lem @t1154))
% 1.55/1.76  (define @t1156 () (_ (_ tptp.setminus @t696) @t1131))
% 1.55/1.76  (define @t1157 () (_ (_ tptp.in @t1156) @t33))
% 1.55/1.76  (define @t1158 () (forall @t1137 (=> @t1136 @t1157)))
% 1.55/1.76  (define @t1159 () (=> @t1139 @t1158))
% 1.55/1.76  (define @t1160 () (forall @t1141 @t1159))
% 1.55/1.76  (define @t1161 () (= tptp.setminusT_lem @t1160))
% 1.55/1.76  (define @t1162 () (_ @t567 @t696))
% 1.55/1.76  (define @t1163 () (_ tptp.in @t1162))
% 1.55/1.76  (define @t1164 () (_ @t1163 @t33))
% 1.55/1.76  (define @t1165 () (forall @t1141 (=> @t1139 @t1164)))
% 1.55/1.76  (define @t1166 () (= tptp.complementT_lem @t1165))
% 1.55/1.76  (define @t1167 () (= @t696 @t1131))
% 1.55/1.76  (define @t1168 () (_ @t5 @t1131))
% 1.55/1.76  (define @t1169 () (=> @t1168 @t697))
% 1.55/1.76  (define @t1170 () (forall @t9 (=> @t7 @t1169)))
% 1.55/1.76  (define @t1171 () (=> @t1170 @t1167))
% 1.55/1.76  (define @t1172 () (=> @t697 @t1168))
% 1.55/1.76  (define @t1173 () (forall @t9 (=> @t7 @t1172)))
% 1.55/1.76  (define @t1174 () (=> @t1173 @t1171))
% 1.55/1.76  (define @t1175 () (=> @t1136 @t1174))
% 1.55/1.76  (define @t1176 () (forall @t1137 @t1175))
% 1.55/1.76  (define @t1177 () (=> @t1139 @t1176))
% 1.55/1.76  (define @t1178 () (forall @t1141 @t1177))
% 1.55/1.76  (define @t1179 () (= tptp.setextT @t1178))
% 1.55/1.76  (define @t1180 () (_ tptp.subset @t696))
% 1.55/1.76  (define @t1181 () (_ @t1180 @t1131))
% 1.55/1.76  (define @t1182 () (=> @t1173 @t1181))
% 1.55/1.76  (define @t1183 () (=> @t1136 @t1182))
% 1.55/1.76  (define @t1184 () (forall @t1137 @t1183))
% 1.55/1.76  (define @t1185 () (=> @t1139 @t1184))
% 1.55/1.76  (define @t1186 () (forall @t1141 @t1185))
% 1.55/1.76  (define @t1187 () (= tptp.subsetTI @t1186))
% 1.55/1.76  (define @t1188 () (_ tptp.powerset @t1131))
% 1.55/1.76  (define @t1189 () (_ @t698 @t1188))
% 1.55/1.76  (define @t1190 () (=> @t1173 @t1189))
% 1.55/1.76  (define @t1191 () (=> @t1136 @t1190))
% 1.55/1.76  (define @t1192 () (forall @t1137 @t1191))
% 1.55/1.76  (define @t1193 () (=> @t1139 @t1192))
% 1.55/1.76  (define @t1194 () (forall @t1141 @t1193))
% 1.55/1.76  (define @t1195 () (= tptp.powersetTI1 @t1194))
% 1.55/1.76  (define @t1196 () (=> @t1189 @t1172))
% 1.55/1.76  (define @t1197 () (forall @t9 (=> @t7 @t1196)))
% 1.55/1.76  (define @t1198 () (=> @t1136 @t1197))
% 1.55/1.76  (define @t1199 () (forall @t1137 @t1198))
% 1.55/1.76  (define @t1200 () (=> @t1139 @t1199))
% 1.55/1.76  (define @t1201 () (forall @t1141 @t1200))
% 1.55/1.76  (define @t1202 () (= tptp.powersetTE1 @t1201))
% 1.55/1.76  (define @t1203 () (_ @t5 @t1162))
% 1.55/1.76  (define @t1204 () (not @t1203))
% 1.55/1.76  (define @t1205 () (=> @t697 @t1204))
% 1.55/1.76  (define @t1206 () (forall @t9 (=> @t7 @t1205)))
% 1.55/1.76  (define @t1207 () (=> @t1139 @t1206))
% 1.55/1.76  (define @t1208 () (forall @t1141 @t1207))
% 1.55/1.76  (define @t1209 () (= tptp.complementTI1 @t1208))
% 1.55/1.76  (define @t1210 () (=> @t1204 @t697))
% 1.55/1.76  (define @t1211 () (forall @t9 (=> @t7 @t1210)))
% 1.55/1.76  (define @t1212 () (=> @t1139 @t1211))
% 1.55/1.76  (define @t1213 () (forall @t1141 @t1212))
% 1.55/1.76  (define @t1214 () (= tptp.complementTE1 @t1213))
% 1.55/1.76  (define @t1215 () (_ @t5 @t1132))
% 1.55/1.76  (define @t1216 () (not @t1215))
% 1.55/1.76  (define @t1217 () (not @t697))
% 1.55/1.76  (define @t1218 () (=> @t1217 @t1216))
% 1.55/1.76  (define @t1219 () (forall @t9 (=> @t7 @t1218)))
% 1.55/1.76  (define @t1220 () (=> @t1136 @t1219))
% 1.55/1.76  (define @t1221 () (forall @t1137 @t1220))
% 1.55/1.76  (define @t1222 () (=> @t1139 @t1221))
% 1.55/1.76  (define @t1223 () (forall @t1141 @t1222))
% 1.55/1.76  (define @t1224 () (= tptp.binintersectTELcontra @t1223))
% 1.55/1.76  (define @t1225 () (not @t1168))
% 1.55/1.76  (define @t1226 () (=> @t1225 @t1216))
% 1.55/1.76  (define @t1227 () (forall @t9 (=> @t7 @t1226)))
% 1.55/1.76  (define @t1228 () (=> @t1136 @t1227))
% 1.55/1.76  (define @t1229 () (forall @t1137 @t1228))
% 1.55/1.76  (define @t1230 () (=> @t1139 @t1229))
% 1.55/1.76  (define @t1231 () (forall @t1141 @t1230))
% 1.55/1.76  (define @t1232 () (= tptp.binintersectTERcontra @t1231))
% 1.55/1.76  (define @t1233 () (=> @t1168 @t1217))
% 1.55/1.76  (define @t1234 () (_ @t567 @t1131))
% 1.55/1.76  (define @t1235 () (_ @t1180 @t1234))
% 1.55/1.76  (define @t1236 () (=> @t1235 @t1233))
% 1.55/1.76  (define @t1237 () (forall @t9 (=> @t7 @t1236)))
% 1.55/1.76  (define @t1238 () (=> @t1136 @t1237))
% 1.55/1.76  (define @t1239 () (forall @t1137 @t1238))
% 1.55/1.76  (define @t1240 () (=> @t1139 @t1239))
% 1.55/1.76  (define @t1241 () (forall @t1141 @t1240))
% 1.55/1.76  (define @t1242 () (= tptp.contrasubsetT @t1241))
% 1.55/1.76  (define @t1243 () (=> @t1225 @t1217))
% 1.55/1.76  (define @t1244 () (=> @t1181 @t1243))
% 1.55/1.76  (define @t1245 () (forall @t9 (=> @t7 @t1244)))
% 1.55/1.76  (define @t1246 () (=> @t1136 @t1245))
% 1.55/1.76  (define @t1247 () (forall @t1137 @t1246))
% 1.55/1.76  (define @t1248 () (=> @t1139 @t1247))
% 1.55/1.76  (define @t1249 () (forall @t1141 @t1248))
% 1.55/1.76  (define @t1250 () (= tptp.contrasubsetT1 @t1249))
% 1.55/1.76  (define @t1251 () (_ (_ tptp.subset @t1234) @t1162))
% 1.55/1.76  (define @t1252 () (=> @t1181 @t1251))
% 1.55/1.76  (define @t1253 () (forall @t1137 (=> @t1136 @t1252)))
% 1.55/1.76  (define @t1254 () (=> @t1139 @t1253))
% 1.55/1.76  (define @t1255 () (forall @t1141 @t1254))
% 1.55/1.76  (define @t1256 () (= tptp.contrasubsetT2 @t1255))
% 1.55/1.76  (define @t1257 () (=> @t1251 @t1181))
% 1.55/1.76  (define @t1258 () (forall @t1137 (=> @t1136 @t1257)))
% 1.55/1.76  (define @t1259 () (=> @t1139 @t1258))
% 1.55/1.76  (define @t1260 () (forall @t1141 @t1259))
% 1.55/1.76  (define @t1261 () (= tptp.contrasubsetT3 @t1260))
% 1.55/1.76  (define @t1262 () (_ @t567 @t1162))
% 1.55/1.76  (define @t1263 () (_ @t5 @t1262))
% 1.55/1.76  (define @t1264 () (=> @t697 @t1263))
% 1.55/1.76  (define @t1265 () (forall @t9 (=> @t7 @t1264)))
% 1.55/1.76  (define @t1266 () (=> @t1139 @t1265))
% 1.55/1.76  (define @t1267 () (forall @t1141 @t1266))
% 1.55/1.76  (define @t1268 () (= tptp.doubleComplementI1 @t1267))
% 1.55/1.76  (define @t1269 () (=> @t1263 @t697))
% 1.55/1.76  (define @t1270 () (forall @t9 (=> @t7 @t1269)))
% 1.55/1.76  (define @t1271 () (=> @t1139 @t1270))
% 1.55/1.76  (define @t1272 () (forall @t1141 @t1271))
% 1.55/1.76  (define @t1273 () (= tptp.doubleComplementE1 @t1272))
% 1.55/1.76  (define @t1274 () (_ @t1180 @t1262))
% 1.55/1.76  (define @t1275 () (forall @t1141 (=> @t1139 @t1274)))
% 1.55/1.76  (define @t1276 () (= tptp.doubleComplementSub1 @t1275))
% 1.55/1.76  (define @t1277 () (_ (_ tptp.subset @t1262) @t696))
% 1.55/1.76  (define @t1278 () (forall @t1141 (=> @t1139 @t1277)))
% 1.55/1.76  (define @t1279 () (= tptp.doubleComplementSub2 @t1278))
% 1.55/1.76  (define @t1280 () (= @t696 @t1262))
% 1.55/1.76  (define @t1281 () (forall @t1141 (=> @t1139 @t1280)))
% 1.55/1.76  (define @t1282 () (= tptp.doubleComplementEq @t1281))
% 1.55/1.76  (define @t1283 () (=> @t1203 @t1216))
% 1.55/1.76  (define @t1284 () (forall @t9 (=> @t7 @t1283)))
% 1.55/1.76  (define @t1285 () (=> @t1136 @t1284))
% 1.55/1.76  (define @t1286 () (forall @t1137 @t1285))
% 1.55/1.76  (define @t1287 () (=> @t1139 @t1286))
% 1.55/1.76  (define @t1288 () (forall @t1141 @t1287))
% 1.55/1.76  (define @t1289 () (= tptp.complementTnotintersectT @t1288))
% 1.55/1.76  (define @t1290 () (_ @t567 @t1132))
% 1.55/1.76  (define @t1291 () (_ @t5 @t1290))
% 1.55/1.76  (define @t1292 () (=> @t1203 @t1291))
% 1.55/1.76  (define @t1293 () (forall @t9 (=> @t7 @t1292)))
% 1.55/1.76  (define @t1294 () (=> @t1136 @t1293))
% 1.55/1.76  (define @t1295 () (forall @t1137 @t1294))
% 1.55/1.76  (define @t1296 () (=> @t1139 @t1295))
% 1.55/1.76  (define @t1297 () (forall @t1141 @t1296))
% 1.55/1.76  (define @t1298 () (= tptp.complementImpComplementIntersect @t1297))
% 1.55/1.76  (define @t1299 () (_ (_ tptp.subset @t1162) @t1290))
% 1.55/1.76  (define @t1300 () (forall @t1137 (=> @t1136 @t1299)))
% 1.55/1.76  (define @t1301 () (=> @t1139 @t1300))
% 1.55/1.76  (define @t1302 () (forall @t1141 @t1301))
% 1.55/1.76  (define @t1303 () (= tptp.complementSubsetComplementIntersect @t1302))
% 1.55/1.76  (define @t1304 () (_ tptp.powerset @t1290))
% 1.55/1.76  (define @t1305 () (_ @t1163 @t1304))
% 1.55/1.76  (define @t1306 () (forall @t1137 (=> @t1136 @t1305)))
% 1.55/1.76  (define @t1307 () (=> @t1139 @t1306))
% 1.55/1.76  (define @t1308 () (forall @t1141 @t1307))
% 1.55/1.76  (define @t1309 () (= tptp.complementInPowersetComplementIntersect @t1308))
% 1.55/1.76  (define @t1310 () (=> @t1168 @t1203))
% 1.55/1.76  (define @t1311 () (forall @t9 (=> @t7 @t1310)))
% 1.55/1.76  (define @t1312 () (=> @t1235 @t1311))
% 1.55/1.76  (define @t1313 () (=> @t1136 @t1312))
% 1.55/1.76  (define @t1314 () (forall @t1137 @t1313))
% 1.55/1.76  (define @t1315 () (=> @t1139 @t1314))
% 1.55/1.76  (define @t1316 () (forall @t1141 @t1315))
% 1.55/1.76  (define @t1317 () (= tptp.contraSubsetComplement @t1316))
% 1.55/1.76  (define @t1318 () (_ tptp.subset @t1131))
% 1.55/1.76  (define @t1319 () (_ @t1318 @t1162))
% 1.55/1.76  (define @t1320 () (=> @t1235 @t1319))
% 1.55/1.76  (define @t1321 () (forall @t1137 (=> @t1136 @t1320)))
% 1.55/1.76  (define @t1322 () (=> @t1139 @t1321))
% 1.55/1.76  (define @t1323 () (forall @t1141 @t1322))
% 1.55/1.76  (define @t1324 () (= tptp.complementTcontraSubset @t1323))
% 1.55/1.76  (define @t1325 () (_ @t5 @t1145))
% 1.55/1.76  (define @t1326 () (not @t1325))
% 1.55/1.76  (define @t1327 () (=> @t1326 @t1217))
% 1.55/1.76  (define @t1328 () (forall @t9 (=> @t7 @t1327)))
% 1.55/1.76  (define @t1329 () (=> @t1136 @t1328))
% 1.55/1.76  (define @t1330 () (forall @t1137 @t1329))
% 1.55/1.76  (define @t1331 () (=> @t1139 @t1330))
% 1.55/1.76  (define @t1332 () (forall @t1141 @t1331))
% 1.55/1.76  (define @t1333 () (= tptp.binunionTILcontra @t1332))
% 1.55/1.76  (define @t1334 () (=> @t1326 @t1225))
% 1.55/1.76  (define @t1335 () (forall @t9 (=> @t7 @t1334)))
% 1.55/1.76  (define @t1336 () (=> @t1136 @t1335))
% 1.55/1.76  (define @t1337 () (forall @t1137 @t1336))
% 1.55/1.76  (define @t1338 () (=> @t1139 @t1337))
% 1.55/1.76  (define @t1339 () (forall @t1141 @t1338))
% 1.55/1.76  (define @t1340 () (= tptp.binunionTIRcontra @t1339))
% 1.55/1.76  (define @t1341 () (@var "Z" $$unsorted))
% 1.55/1.76  (define @t1342 () (_ @t1144 @t1341))
% 1.55/1.76  (define @t1343 () (_ @t5 @t1342))
% 1.55/1.76  (define @t1344 () (=> @t1215 @t1343))
% 1.55/1.76  (define @t1345 () (forall @t9 (=> @t7 @t1344)))
% 1.55/1.76  (define @t1346 () (_ tptp.in @t1341))
% 1.55/1.76  (define @t1347 () (_ @t1346 @t33))
% 1.55/1.76  (define @t1348 () (=> @t1347 @t1345))
% 1.55/1.76  (define @t1349 () (@list @t1341))
% 1.55/1.76  (define @t1350 () (forall @t1349 @t1348))
% 1.55/1.76  (define @t1351 () (=> @t1136 @t1350))
% 1.55/1.76  (define @t1352 () (forall @t1137 @t1351))
% 1.55/1.76  (define @t1353 () (=> @t1139 @t1352))
% 1.55/1.76  (define @t1354 () (forall @t1141 @t1353))
% 1.55/1.76  (define @t1355 () (= tptp.inIntersectImpInUnion @t1354))
% 1.55/1.76  (define @t1356 () (_ (_ tptp.binunion @t1131) @t1341))
% 1.55/1.76  (define @t1357 () (_ @t5 @t1356))
% 1.55/1.76  (define @t1358 () (=> @t1215 @t1357))
% 1.55/1.76  (define @t1359 () (forall @t9 (=> @t7 @t1358)))
% 1.55/1.76  (define @t1360 () (=> @t1347 @t1359))
% 1.55/1.76  (define @t1361 () (forall @t1349 @t1360))
% 1.55/1.76  (define @t1362 () (=> @t1136 @t1361))
% 1.55/1.76  (define @t1363 () (forall @t1137 @t1362))
% 1.55/1.76  (define @t1364 () (=> @t1139 @t1363))
% 1.55/1.76  (define @t1365 () (forall @t1141 @t1364))
% 1.55/1.76  (define @t1366 () (= tptp.inIntersectImpInUnion2 @t1365))
% 1.55/1.76  (define @t1367 () (_ (_ tptp.binintersect @t1342) @t1356))
% 1.55/1.76  (define @t1368 () (_ @t5 @t1367))
% 1.55/1.76  (define @t1369 () (=> @t1215 @t1368))
% 1.55/1.76  (define @t1370 () (forall @t9 (=> @t7 @t1369)))
% 1.55/1.76  (define @t1371 () (=> @t1347 @t1370))
% 1.55/1.76  (define @t1372 () (forall @t1349 @t1371))
% 1.55/1.76  (define @t1373 () (=> @t1136 @t1372))
% 1.55/1.76  (define @t1374 () (forall @t1137 @t1373))
% 1.55/1.76  (define @t1375 () (=> @t1139 @t1374))
% 1.55/1.76  (define @t1376 () (forall @t1141 @t1375))
% 1.55/1.76  (define @t1377 () (= tptp.inIntersectImpInIntersectUnions @t1376))
% 1.55/1.76  (define @t1378 () (_ tptp.powerset @t1367))
% 1.55/1.76  (define @t1379 () (_ @t1133 @t1378))
% 1.55/1.76  (define @t1380 () (forall @t1349 (=> @t1347 @t1379)))
% 1.55/1.76  (define @t1381 () (=> @t1136 @t1380))
% 1.55/1.76  (define @t1382 () (forall @t1137 @t1381))
% 1.55/1.76  (define @t1383 () (=> @t1139 @t1382))
% 1.55/1.76  (define @t1384 () (forall @t1141 @t1383))
% 1.55/1.76  (define @t1385 () (= tptp.intersectInPowersetIntersectUnions @t1384))
% 1.55/1.76  (define @t1386 () (_ @t567 @t1145))
% 1.55/1.76  (define @t1387 () (_ @t5 @t1386))
% 1.55/1.76  (define @t1388 () (=> @t1387 @t1217))
% 1.55/1.76  (define @t1389 () (forall @t9 (=> @t7 @t1388)))
% 1.55/1.76  (define @t1390 () (=> @t1136 @t1389))
% 1.55/1.76  (define @t1391 () (forall @t1137 @t1390))
% 1.55/1.76  (define @t1392 () (=> @t1139 @t1391))
% 1.55/1.76  (define @t1393 () (forall @t1141 @t1392))
% 1.55/1.76  (define @t1394 () (= tptp.inComplementUnionImpNotIn1 @t1393))
% 1.55/1.76  (define @t1395 () (=> @t1387 @t1203))
% 1.55/1.76  (define @t1396 () (forall @t9 (=> @t7 @t1395)))
% 1.55/1.76  (define @t1397 () (=> @t1136 @t1396))
% 1.55/1.76  (define @t1398 () (forall @t1137 @t1397))
% 1.55/1.76  (define @t1399 () (=> @t1139 @t1398))
% 1.55/1.76  (define @t1400 () (forall @t1141 @t1399))
% 1.55/1.76  (define @t1401 () (= tptp.inComplementUnionImpInComplement1 @t1400))
% 1.55/1.76  (define @t1402 () (=> @t1168 @t173))
% 1.55/1.76  (define @t1403 () (=> @t1402 @t173))
% 1.55/1.76  (define @t1404 () (=> @t697 @t173))
% 1.55/1.76  (define @t1405 () (=> @t1404 @t1403))
% 1.55/1.76  (define @t1406 () (=> @t1325 @t1405))
% 1.55/1.76  (define @t1407 () (forall @t176 (=> @t7 @t1406)))
% 1.55/1.76  (define @t1408 () (=> @t1136 @t1407))
% 1.55/1.76  (define @t1409 () (forall @t1137 @t1408))
% 1.55/1.76  (define @t1410 () (=> @t1139 @t1409))
% 1.55/1.76  (define @t1411 () (forall @t1141 @t1410))
% 1.55/1.76  (define @t1412 () (= tptp.binunionTE @t1411))
% 1.55/1.76  (define @t1413 () (=> @t1225 @t1326))
% 1.55/1.76  (define @t1414 () (=> @t1217 @t1413))
% 1.55/1.76  (define @t1415 () (forall @t9 (=> @t7 @t1414)))
% 1.55/1.76  (define @t1416 () (=> @t1136 @t1415))
% 1.55/1.76  (define @t1417 () (forall @t1137 @t1416))
% 1.55/1.76  (define @t1418 () (=> @t1139 @t1417))
% 1.55/1.76  (define @t1419 () (forall @t1141 @t1418))
% 1.55/1.76  (define @t1420 () (= tptp.binunionTEcontra @t1419))
% 1.55/1.76  (define @t1421 () (_ tptp.powerset @t1162))
% 1.55/1.76  (define @t1422 () (_ (_ tptp.in @t1386) @t1421))
% 1.55/1.76  (define @t1423 () (forall @t1137 (=> @t1136 @t1422)))
% 1.55/1.76  (define @t1424 () (=> @t1139 @t1423))
% 1.55/1.76  (define @t1425 () (forall @t1141 @t1424))
% 1.55/1.76  (define @t1426 () (= tptp.complementUnionInPowersetComplement @t1425))
% 1.55/1.76  (define @t1427 () (_ @t5 @t1234))
% 1.55/1.76  (define @t1428 () (=> @t1387 @t1427))
% 1.55/1.76  (define @t1429 () (forall @t9 (=> @t7 @t1428)))
% 1.55/1.76  (define @t1430 () (=> @t1136 @t1429))
% 1.55/1.76  (define @t1431 () (forall @t1137 @t1430))
% 1.55/1.76  (define @t1432 () (=> @t1139 @t1431))
% 1.55/1.76  (define @t1433 () (forall @t1141 @t1432))
% 1.55/1.76  (define @t1434 () (= tptp.demorgan2a2 @t1433))
% 1.55/1.76  (define @t1435 () (_ (_ tptp.binunion @t1162) @t1234))
% 1.55/1.76  (define @t1436 () (_ @t5 @t1435))
% 1.55/1.76  (define @t1437 () (=> @t1291 @t1436))
% 1.55/1.76  (define @t1438 () (forall @t9 (=> @t7 @t1437)))
% 1.55/1.76  (define @t1439 () (=> @t1136 @t1438))
% 1.55/1.76  (define @t1440 () (forall @t1137 @t1439))
% 1.55/1.76  (define @t1441 () (=> @t1139 @t1440))
% 1.55/1.76  (define @t1442 () (forall @t1141 @t1441))
% 1.55/1.76  (define @t1443 () (= tptp.demorgan1a @t1442))
% 1.55/1.76  (define @t1444 () (=> @t1436 @t1291))
% 1.55/1.76  (define @t1445 () (forall @t9 (=> @t7 @t1444)))
% 1.55/1.76  (define @t1446 () (=> @t1136 @t1445))
% 1.55/1.76  (define @t1447 () (forall @t1137 @t1446))
% 1.55/1.76  (define @t1448 () (=> @t1139 @t1447))
% 1.55/1.76  (define @t1449 () (forall @t1141 @t1448))
% 1.55/1.76  (define @t1450 () (= tptp.demorgan1b @t1449))
% 1.55/1.76  (define @t1451 () (= @t1290 @t1435))
% 1.55/1.76  (define @t1452 () (forall @t1137 (=> @t1136 @t1451)))
% 1.55/1.76  (define @t1453 () (=> @t1139 @t1452))
% 1.55/1.76  (define @t1454 () (forall @t1141 @t1453))
% 1.55/1.76  (define @t1455 () (= tptp.demorgan1 @t1454))
% 1.55/1.76  (define @t1456 () (_ (_ tptp.binintersect @t1162) @t1234))
% 1.55/1.76  (define @t1457 () (_ @t5 @t1456))
% 1.55/1.76  (define @t1458 () (=> @t1387 @t1457))
% 1.55/1.76  (define @t1459 () (forall @t9 (=> @t7 @t1458)))
% 1.55/1.76  (define @t1460 () (=> @t1136 @t1459))
% 1.55/1.76  (define @t1461 () (forall @t1137 @t1460))
% 1.55/1.76  (define @t1462 () (=> @t1139 @t1461))
% 1.55/1.76  (define @t1463 () (forall @t1141 @t1462))
% 1.55/1.76  (define @t1464 () (= tptp.demorgan2a @t1463))
% 1.55/1.76  (define @t1465 () (=> @t1427 @t1387))
% 1.55/1.76  (define @t1466 () (=> @t1203 @t1465))
% 1.55/1.76  (define @t1467 () (forall @t9 (=> @t7 @t1466)))
% 1.55/1.76  (define @t1468 () (=> @t1136 @t1467))
% 1.55/1.76  (define @t1469 () (forall @t1137 @t1468))
% 1.55/1.76  (define @t1470 () (=> @t1139 @t1469))
% 1.55/1.76  (define @t1471 () (forall @t1141 @t1470))
% 1.55/1.76  (define @t1472 () (= tptp.demorgan2b2 @t1471))
% 1.55/1.76  (define @t1473 () (=> @t1457 @t1387))
% 1.55/1.76  (define @t1474 () (forall @t9 (=> @t7 @t1473)))
% 1.55/1.76  (define @t1475 () (=> @t1136 @t1474))
% 1.55/1.76  (define @t1476 () (forall @t1137 @t1475))
% 1.55/1.76  (define @t1477 () (=> @t1139 @t1476))
% 1.55/1.76  (define @t1478 () (forall @t1141 @t1477))
% 1.55/1.76  (define @t1479 () (= tptp.demorgan2b @t1478))
% 1.55/1.76  (define @t1480 () (= @t1386 @t1456))
% 1.55/1.76  (define @t1481 () (forall @t1137 (=> @t1136 @t1480)))
% 1.55/1.76  (define @t1482 () (=> @t1139 @t1481))
% 1.55/1.76  (define @t1483 () (forall @t1141 @t1482))
% 1.55/1.76  (define @t1484 () (= tptp.demorgan2 @t1483))
% 1.55/1.76  (define @t1485 () (forall @t9 (=> @t1215 @t7)))
% 1.55/1.76  (define @t1486 () (=> @t1136 @t1485))
% 1.55/1.76  (define @t1487 () (forall @t1137 @t1486))
% 1.55/1.76  (define @t1488 () (=> @t1139 @t1487))
% 1.55/1.76  (define @t1489 () (forall @t1141 @t1488))
% 1.55/1.76  (define @t1490 () (= tptp.woz13rule0 @t1489))
% 1.55/1.76  (define @t1491 () (_ tptp.subset @t1132))
% 1.55/1.76  (define @t1492 () (_ @t1491 @t1341))
% 1.55/1.76  (define @t1493 () (_ @t1180 @t1341))
% 1.55/1.76  (define @t1494 () (=> @t1493 @t1492))
% 1.55/1.76  (define @t1495 () (forall @t1349 (=> @t1347 @t1494)))
% 1.55/1.76  (define @t1496 () (=> @t1136 @t1495))
% 1.55/1.76  (define @t1497 () (forall @t1137 @t1496))
% 1.55/1.76  (define @t1498 () (=> @t1139 @t1497))
% 1.55/1.76  (define @t1499 () (forall @t1141 @t1498))
% 1.55/1.76  (define @t1500 () (= tptp.woz13rule1 @t1499))
% 1.55/1.76  (define @t1501 () (_ @t1318 @t1341))
% 1.55/1.76  (define @t1502 () (=> @t1501 @t1492))
% 1.55/1.76  (define @t1503 () (forall @t1349 (=> @t1347 @t1502)))
% 1.55/1.76  (define @t1504 () (=> @t1136 @t1503))
% 1.55/1.76  (define @t1505 () (forall @t1137 @t1504))
% 1.55/1.76  (define @t1506 () (=> @t1139 @t1505))
% 1.55/1.76  (define @t1507 () (forall @t1141 @t1506))
% 1.55/1.76  (define @t1508 () (= tptp.woz13rule2 @t1507))
% 1.55/1.76  (define @t1509 () (_ (_ tptp.binintersect @t1131) @t1341))
% 1.55/1.76  (define @t1510 () (_ @t1180 @t1509))
% 1.55/1.76  (define @t1511 () (=> @t1493 @t1510))
% 1.55/1.76  (define @t1512 () (=> @t1181 @t1511))
% 1.55/1.76  (define @t1513 () (forall @t1349 (=> @t1347 @t1512)))
% 1.55/1.76  (define @t1514 () (=> @t1136 @t1513))
% 1.55/1.76  (define @t1515 () (forall @t1137 @t1514))
% 1.55/1.76  (define @t1516 () (=> @t1139 @t1515))
% 1.55/1.76  (define @t1517 () (forall @t1141 @t1516))
% 1.55/1.76  (define @t1518 () (= tptp.woz13rule3 @t1517))
% 1.55/1.76  (define @t1519 () (@var "W" $$unsorted))
% 1.55/1.76  (define @t1520 () (_ (_ tptp.binintersect @t1341) @t1519))
% 1.55/1.76  (define @t1521 () (_ @t1491 @t1520))
% 1.55/1.76  (define @t1522 () (_ @t1318 @t1519))
% 1.55/1.76  (define @t1523 () (=> @t1522 @t1521))
% 1.55/1.76  (define @t1524 () (=> @t1493 @t1523))
% 1.55/1.76  (define @t1525 () (_ tptp.in @t1519))
% 1.55/1.76  (define @t1526 () (_ @t1525 @t33))
% 1.55/1.76  (define @t1527 () (@list @t1519))
% 1.55/1.76  (define @t1528 () (forall @t1527 (=> @t1526 @t1524)))
% 1.55/1.76  (define @t1529 () (=> @t1347 @t1528))
% 1.55/1.76  (define @t1530 () (forall @t1349 @t1529))
% 1.55/1.76  (define @t1531 () (=> @t1136 @t1530))
% 1.55/1.76  (define @t1532 () (forall @t1137 @t1531))
% 1.55/1.76  (define @t1533 () (=> @t1139 @t1532))
% 1.55/1.76  (define @t1534 () (forall @t1141 @t1533))
% 1.55/1.76  (define @t1535 () (= tptp.woz13rule4 @t1534))
% 1.55/1.76  (define @t1536 () (_ @t567 @t1519))
% 1.55/1.76  (define @t1537 () (_ @t567 @t1341))
% 1.55/1.76  (define @t1538 () (_ (_ tptp.binintersect @t1537) @t1536))
% 1.55/1.76  (define @t1539 () (_ (_ tptp.binunion @t1456) @t1538))
% 1.55/1.76  (define @t1540 () (_ (_ tptp.binunion @t1341) @t1519))
% 1.55/1.76  (define @t1541 () (_ (_ tptp.binintersect @t1145) @t1540))
% 1.55/1.76  (define @t1542 () (_ @t567 @t1541))
% 1.55/1.76  (define @t1543 () (= @t1542 @t1539))
% 1.55/1.76  (define @t1544 () (forall @t1527 (=> @t1526 @t1543)))
% 1.55/1.76  (define @t1545 () (=> @t1347 @t1544))
% 1.55/1.76  (define @t1546 () (forall @t1349 @t1545))
% 1.55/1.76  (define @t1547 () (=> @t1136 @t1546))
% 1.55/1.76  (define @t1548 () (forall @t1137 @t1547))
% 1.55/1.76  (define @t1549 () (=> @t1139 @t1548))
% 1.55/1.76  (define @t1550 () (forall @t1141 @t1549))
% 1.55/1.76  (define @t1551 () (= tptp.woz1_2 @t1550))
% 1.55/1.76  (define @t1552 () (forall @t70 (=> @t21 @t940)))
% 1.55/1.76  (define @t1553 () (=> @t7 @t1552))
% 1.55/1.76  (define @t1554 () (forall @t9 @t1553))
% 1.55/1.76  (define @t1555 () (=> @t1554 @t937))
% 1.55/1.76  (define @t1556 () (forall @t150 @t1555))
% 1.55/1.76  (define @t1557 () (_ (_ tptp.breln1 @t2) @t935))
% 1.55/1.76  (define @t1558 () (=> @t1557 @t1556))
% 1.55/1.76  (define @t1559 () (@list @t2 @t935))
% 1.55/1.76  (define @t1560 () (forall @t1559 @t1558))
% 1.55/1.76  (define @t1561 () (= tptp.breln1all2 @t1560))
% 1.55/1.76  (define @t1562 () (_ tptp.in @t935))
% 1.55/1.76  (define @t1563 () (=> (_ @t1562 (_ tptp.breln1Set @t2)) @t1557))
% 1.55/1.76  (define @t1564 () (forall @t1559 @t1563))
% 1.55/1.76  (define @t1565 () (=> tptp.breln1all2 @t1564))
% 1.55/1.76  (define @t1566 () (=> tptp.woz1_5 @t1565))
% 1.55/1.76  (define @t1567 () (=> tptp.woz1_4 @t1566))
% 1.55/1.76  (define @t1568 () (=> tptp.woz1_3 @t1567))
% 1.55/1.76  (define @t1569 () (=> tptp.woz1_2 @t1568))
% 1.55/1.76  (define @t1570 () (=> tptp.woz1_1 @t1569))
% 1.55/1.76  (define @t1571 () (=> tptp.woz13rule4 @t1570))
% 1.55/1.76  (define @t1572 () (=> tptp.woz13rule3 @t1571))
% 1.55/1.76  (define @t1573 () (=> tptp.woz13rule2 @t1572))
% 1.55/1.76  (define @t1574 () (=> tptp.woz13rule1 @t1573))
% 1.55/1.76  (define @t1575 () (=> tptp.woz13rule0 @t1574))
% 1.55/1.76  (define @t1576 () (=> tptp.demorgan2 @t1575))
% 1.55/1.76  (define @t1577 () (=> tptp.demorgan2b @t1576))
% 1.55/1.76  (define @t1578 () (=> tptp.demorgan2b2 @t1577))
% 1.55/1.76  (define @t1579 () (=> tptp.demorgan2a @t1578))
% 1.55/1.76  (define @t1580 () (=> tptp.demorgan1 @t1579))
% 1.55/1.76  (define @t1581 () (=> tptp.demorgan1b @t1580))
% 1.55/1.76  (define @t1582 () (=> tptp.demorgan1a @t1581))
% 1.55/1.76  (define @t1583 () (=> tptp.demorgan2a2 @t1582))
% 1.55/1.76  (define @t1584 () (=> tptp.complementUnionInPowersetComplement @t1583))
% 1.55/1.76  (define @t1585 () (=> tptp.demorgan2a1 @t1584))
% 1.55/1.76  (define @t1586 () (=> tptp.binunionTEcontra @t1585))
% 1.55/1.76  (define @t1587 () (=> tptp.binunionTE @t1586))
% 1.55/1.76  (define @t1588 () (=> tptp.inComplementUnionImpInComplement1 @t1587))
% 1.55/1.76  (define @t1589 () (=> tptp.inComplementUnionImpNotIn1 @t1588))
% 1.55/1.76  (define @t1590 () (=> tptp.intersectInPowersetIntersectUnions @t1589))
% 1.55/1.76  (define @t1591 () (=> tptp.inIntersectImpInIntersectUnions @t1590))
% 1.55/1.76  (define @t1592 () (=> tptp.inIntersectImpInUnion2 @t1591))
% 1.55/1.76  (define @t1593 () (=> tptp.inIntersectImpInUnion @t1592))
% 1.55/1.76  (define @t1594 () (=> tptp.binunionTIRcontra @t1593))
% 1.55/1.76  (define @t1595 () (=> tptp.binunionTILcontra @t1594))
% 1.55/1.76  (define @t1596 () (=> tptp.complementTcontraSubset @t1595))
% 1.55/1.76  (define @t1597 () (=> tptp.contraSubsetComplement @t1596))
% 1.55/1.76  (define @t1598 () (=> tptp.complementInPowersetComplementIntersect @t1597))
% 1.55/1.76  (define @t1599 () (=> tptp.complementSubsetComplementIntersect @t1598))
% 1.55/1.76  (define @t1600 () (=> tptp.complementImpComplementIntersect @t1599))
% 1.55/1.76  (define @t1601 () (=> tptp.complementTnotintersectT @t1600))
% 1.55/1.76  (define @t1602 () (=> tptp.doubleComplementEq @t1601))
% 1.55/1.76  (define @t1603 () (=> tptp.doubleComplementSub2 @t1602))
% 1.55/1.76  (define @t1604 () (=> tptp.doubleComplementSub1 @t1603))
% 1.55/1.76  (define @t1605 () (=> tptp.doubleComplementE1 @t1604))
% 1.55/1.76  (define @t1606 () (=> tptp.doubleComplementI1 @t1605))
% 1.55/1.76  (define @t1607 () (=> tptp.contrasubsetT3 @t1606))
% 1.55/1.76  (define @t1608 () (=> tptp.contrasubsetT2 @t1607))
% 1.55/1.76  (define @t1609 () (=> tptp.contrasubsetT1 @t1608))
% 1.55/1.76  (define @t1610 () (=> tptp.contrasubsetT @t1609))
% 1.55/1.76  (define @t1611 () (=> tptp.binintersectTERcontra @t1610))
% 1.55/1.76  (define @t1612 () (=> tptp.binintersectTELcontra @t1611))
% 1.55/1.76  (define @t1613 () (=> tptp.complementTE1 @t1612))
% 1.55/1.76  (define @t1614 () (=> tptp.complementTI1 @t1613))
% 1.55/1.76  (define @t1615 () (=> tptp.powersetTE1 @t1614))
% 1.55/1.76  (define @t1616 () (=> tptp.powersetTI1 @t1615))
% 1.55/1.76  (define @t1617 () (=> tptp.subsetTI @t1616))
% 1.55/1.76  (define @t1618 () (=> tptp.setextT @t1617))
% 1.55/1.76  (define @t1619 () (=> tptp.complementT_lem @t1618))
% 1.55/1.76  (define @t1620 () (=> tptp.setminusT_lem @t1619))
% 1.55/1.76  (define @t1621 () (=> tptp.powersetT_lem @t1620))
% 1.55/1.76  (define @t1622 () (=> tptp.binunionT_lem @t1621))
% 1.55/1.76  (define @t1623 () (=> tptp.binintersectT_lem @t1622))
% 1.55/1.76  (define @t1624 () (=> tptp.iftrueorfalse @t1623))
% 1.55/1.76  (define @t1625 () (=> tptp.iffalse @t1624))
% 1.55/1.76  (define @t1626 () (=> tptp.iftrue @t1625))
% 1.55/1.76  (define @t1627 () (=> tptp.theeq @t1626))
% 1.55/1.76  (define @t1628 () (=> tptp.ifp @t1627))
% 1.55/1.76  (define @t1629 () (=> tptp.ifSingleton @t1628))
% 1.55/1.76  (define @t1630 () (=> tptp.iftrueProp2 @t1629))
% 1.55/1.76  (define @t1631 () (=> tptp.iftrueProp1 @t1630))
% 1.55/1.76  (define @t1632 () (=> tptp.iffalseProp2 @t1631))
% 1.55/1.76  (define @t1633 () (=> tptp.iffalseProp1 @t1632))
% 1.55/1.76  (define @t1634 () (=> tptp.eta2 @t1633))
% 1.55/1.76  (define @t1635 () (=> tptp.beta2 @t1634))
% 1.55/1.76  (define @t1636 () (=> tptp.lam2lamEq @t1635))
% 1.55/1.76  (define @t1637 () (=> tptp.eta1 @t1636))
% 1.55/1.76  (define @t1638 () (=> tptp.beta1 @t1637))
% 1.55/1.76  (define @t1639 () (=> tptp.ap2apEq2 @t1638))
% 1.55/1.76  (define @t1640 () (=> tptp.ap2apEq1 @t1639))
% 1.55/1.76  (define @t1641 () (=> tptp.funcext2 @t1640))
% 1.55/1.76  (define @t1642 () (=> tptp.funcext @t1641))
% 1.55/1.76  (define @t1643 () (=> tptp.eqbreln @t1642))
% 1.55/1.76  (define @t1644 () (=> tptp.subbreln @t1643))
% 1.55/1.76  (define @t1645 () (=> tptp.funcGraphProp4 @t1644))
% 1.55/1.76  (define @t1646 () (=> tptp.funcextLem @t1645))
% 1.55/1.76  (define @t1647 () (=> tptp.funcGraphProp2 @t1646))
% 1.55/1.76  (define @t1648 () (=> tptp.funcGraphProp3 @t1647))
% 1.55/1.76  (define @t1649 () (=> tptp.funcGraphProp1 @t1648))
% 1.55/1.76  (define @t1650 () (=> tptp.ex1E2 @t1649))
% 1.55/1.76  (define @t1651 () (=> tptp.brelnall2 @t1650))
% 1.55/1.76  (define @t1652 () (=> tptp.brelnall1 @t1651))
% 1.55/1.76  (define @t1653 () (=> tptp.lam2p @t1652))
% 1.55/1.76  (define @t1654 () (=> tptp.lamp @t1653))
% 1.55/1.76  (define @t1655 () (=> tptp.lamProp @t1654))
% 1.55/1.76  (define @t1656 () (=> tptp.funcinfuncset @t1655))
% 1.55/1.76  (define @t1657 () (=> tptp.ap2p @t1656))
% 1.55/1.76  (define @t1658 () (=> tptp.infuncsetfunc @t1657))
% 1.55/1.76  (define @t1659 () (=> tptp.app @t1658))
% 1.55/1.76  (define @t1660 () (=> tptp.apProp @t1659))
% 1.55/1.76  (define @t1661 () (=> tptp.funcImageSingleton @t1660))
% 1.55/1.76  (define @t1662 () (=> tptp.dpsetconstrER @t1661))
% 1.55/1.76  (define @t1663 () (=> tptp.dpsetconstrEL2 @t1662))
% 1.55/1.76  (define @t1664 () (=> tptp.dpsetconstrEL1 @t1663))
% 1.55/1.76  (define @t1665 () (=> tptp.dpsetconstrERa @t1664))
% 1.55/1.76  (define @t1666 () (=> tptp.setOfPairsIsBReln @t1665))
% 1.55/1.76  (define @t1667 () (=> tptp.dpsetconstrSub @t1666))
% 1.55/1.76  (define @t1668 () (=> tptp.dpsetconstrI @t1667))
% 1.55/1.76  (define @t1669 () (=> tptp.cartprodpairsurjEq @t1668))
% 1.55/1.76  (define @t1670 () (=> tptp.cartprodsndpairEq @t1669))
% 1.55/1.76  (define @t1671 () (=> tptp.cartprodfstpairEq @t1670))
% 1.55/1.76  (define @t1672 () (=> tptp.cartprodmempaircEq @t1671))
% 1.55/1.76  (define @t1673 () (=> tptp.cartprodpairmemER @t1672))
% 1.55/1.76  (define @t1674 () (=> tptp.cartprodpairmemEL @t1673))
% 1.55/1.76  (define @t1675 () (=> tptp.cartprodsndin @t1674))
% 1.55/1.76  (define @t1676 () (=> tptp.kpairsurjEq @t1675))
% 1.55/1.76  (define @t1677 () (=> tptp.ksndpairEq @t1676))
% 1.55/1.76  (define @t1678 () (=> tptp.ksndsingleton @t1677))
% 1.55/1.76  (define @t1679 () (=> tptp.setukpairinjR @t1678))
% 1.55/1.76  (define @t1680 () (=> tptp.setukpairinjR2 @t1679))
% 1.55/1.76  (define @t1681 () (=> tptp.upairequniteq @t1680))
% 1.55/1.76  (define @t1682 () (=> tptp.setukpairinjR1 @t1681))
% 1.55/1.76  (define @t1683 () (=> tptp.setukpairinjR12 @t1682))
% 1.55/1.76  (define @t1684 () (=> tptp.setukpairinjR11 @t1683))
% 1.55/1.76  (define @t1685 () (=> tptp.setukpairinjL @t1684))
% 1.55/1.76  (define @t1686 () (=> tptp.setukpairinjL2 @t1685))
% 1.55/1.76  (define @t1687 () (=> tptp.cartprodfstin @t1686))
% 1.55/1.76  (define @t1688 () (=> tptp.kfstpairEq @t1687))
% 1.55/1.76  (define @t1689 () (=> tptp.theprop @t1688))
% 1.55/1.76  (define @t1690 () (=> tptp.kfstsingleton @t1689))
% 1.55/1.76  (define @t1691 () (=> tptp.setukpairinjL1 @t1690))
% 1.55/1.76  (define @t1692 () (=> tptp.singletonsuniq @t1691))
% 1.55/1.76  (define @t1693 () (=> tptp.ex1I2 @t1692))
% 1.55/1.76  (define @t1694 () (=> tptp.ex1I @t1693))
% 1.55/1.76  (define @t1695 () (=> tptp.ex1E1 @t1694))
% 1.55/1.76  (define @t1696 () (=> tptp.singletonprop @t1695))
% 1.55/1.76  (define @t1697 () (=> tptp.setunionsingleton @t1696))
% 1.55/1.76  (define @t1698 () (=> tptp.setunionsingleton2 @t1697))
% 1.55/1.76  (define @t1699 () (=> tptp.setunionsingleton1 @t1698))
% 1.55/1.76  (define @t1700 () (=> tptp.setunionE2 @t1699))
% 1.55/1.76  (define @t1701 () (=> tptp.cartprodmempair @t1700))
% 1.55/1.76  (define @t1702 () (=> tptp.cartprodmempair1 @t1701))
% 1.55/1.76  (define @t1703 () (=> tptp.cartprodpairin @t1702))
% 1.55/1.76  (define @t1704 () (=> tptp.ubforcartprodlem3 @t1703))
% 1.55/1.76  (define @t1705 () (=> tptp.ubforcartprodlem2 @t1704))
% 1.55/1.76  (define @t1706 () (=> tptp.ubforcartprodlem1 @t1705))
% 1.55/1.76  (define @t1707 () (=> tptp.upairinpowunion @t1706))
% 1.55/1.76  (define @t1708 () (=> tptp.upairsubunion @t1707))
% 1.55/1.76  (define @t1709 () (=> tptp.upairset2E @t1708))
% 1.55/1.76  (define @t1710 () (=> tptp.singletoninpowunion @t1709))
% 1.55/1.76  (define @t1711 () (=> tptp.singletoninpowerset @t1710))
% 1.55/1.76  (define @t1712 () (=> tptp.singletonsubset @t1711))
% 1.55/1.76  (define @t1713 () (=> tptp.kpairp @t1712))
% 1.55/1.76  (define @t1714 () (=> tptp.kpairiskpair @t1713))
% 1.55/1.76  (define @t1715 () (=> tptp.setukpairIR @t1714))
% 1.55/1.76  (define @t1716 () (=> tptp.setukpairIL @t1715))
% 1.55/1.76  (define @t1717 () (=> tptp.secondinupair @t1716))
% 1.55/1.76  (define @t1718 () (=> tptp.symdiffIneg2 @t1717))
% 1.55/1.76  (define @t1719 () (=> tptp.symdiffIneg1 @t1718))
% 1.55/1.76  (define @t1720 () (=> tptp.symdiffI2 @t1719))
% 1.55/1.76  (define @t1721 () (=> tptp.symdiffI1 @t1720))
% 1.55/1.76  (define @t1722 () (=> tptp.symdiffE @t1721))
% 1.55/1.76  (define @t1723 () (=> tptp.setminusSubset1 @t1722))
% 1.55/1.76  (define @t1724 () (=> tptp.setminusLsub @t1723))
% 1.55/1.76  (define @t1725 () (=> tptp.setminusIRneg @t1724))
% 1.55/1.76  (define @t1726 () (=> tptp.setminusILneg @t1725))
% 1.55/1.76  (define @t1727 () (=> tptp.setminusELneg @t1726))
% 1.55/1.76  (define @t1728 () (=> tptp.setminusERneg @t1727))
% 1.55/1.76  (define @t1729 () (=> tptp.setminusSubset2 @t1728))
% 1.55/1.76  (define @t1730 () (=> tptp.setminusER @t1729))
% 1.55/1.76  (define @t1731 () (=> tptp.setminusEL @t1730))
% 1.55/1.76  (define @t1732 () (=> tptp.setminusI @t1731))
% 1.55/1.76  (define @t1733 () (=> tptp.bs114d @t1732))
% 1.55/1.76  (define @t1734 () (=> tptp.binintersectSubset1 @t1733))
% 1.55/1.76  (define @t1735 () (=> tptp.binintersectSubset4 @t1734))
% 1.55/1.76  (define @t1736 () (=> tptp.binintersectRsub @t1735))
% 1.55/1.76  (define @t1737 () (=> tptp.disjointsetsI1 @t1736))
% 1.55/1.76  (define @t1738 () (=> tptp.binintersectER @t1737))
% 1.55/1.76  (define @t1739 () (=> tptp.binintersectSubset3 @t1738))
% 1.55/1.76  (define @t1740 () (=> tptp.binintersectSubset2 @t1739))
% 1.55/1.76  (define @t1741 () (=> tptp.binintersectLsub @t1740))
% 1.55/1.76  (define @t1742 () (=> tptp.binintersectEL @t1741))
% 1.55/1.76  (define @t1743 () (=> tptp.binintersectSubset5 @t1742))
% 1.55/1.76  (define @t1744 () (=> tptp.binintersectI @t1743))
% 1.55/1.76  (define @t1745 () (=> tptp.binunionRsub @t1744))
% 1.55/1.76  (define @t1746 () (=> tptp.binunionLsub @t1745))
% 1.55/1.76  (define @t1747 () (=> tptp.binunionE @t1746))
% 1.55/1.76  (define @t1748 () (=> tptp.binunionEcases @t1747))
% 1.55/1.76  (define @t1749 () (=> tptp.binunionIR @t1748))
% 1.55/1.76  (define @t1750 () (=> tptp.upairset2IR @t1749))
% 1.55/1.76  (define @t1751 () (=> tptp.binunionIL @t1750))
% 1.55/1.76  (define @t1752 () (=> tptp.sepSubset @t1751))
% 1.55/1.76  (define @t1753 () (=> tptp.sepInPowerset @t1752))
% 1.55/1.76  (define @t1754 () (=> tptp.powersetsubset @t1753))
% 1.55/1.76  (define @t1755 () (=> tptp.inPowerset @t1754))
% 1.55/1.76  (define @t1756 () (=> tptp.powersetE1 @t1755))
% 1.55/1.76  (define @t1757 () (=> tptp.powersetI1 @t1756))
% 1.55/1.76  (define @t1758 () (=> tptp.subsetemptysetimpeq @t1757))
% 1.55/1.76  (define @t1759 () (=> tptp.setextsub @t1758))
% 1.55/1.76  (define @t1760 () (=> tptp.subset2powerset @t1759))
% 1.55/1.76  (define @t1761 () (=> tptp.setadjoinSub2 @t1760))
% 1.55/1.76  (define @t1762 () (=> tptp.setadjoinSub @t1761))
% 1.55/1.76  (define @t1763 () (=> tptp.subsetTrans @t1762))
% 1.55/1.76  (define @t1764 () (=> tptp.subsetRefl @t1763))
% 1.55/1.76  (define @t1765 () (=> tptp.notequalI2 @t1764))
% 1.55/1.76  (define @t1766 () (=> tptp.notequalI1 @t1765))
% 1.55/1.76  (define @t1767 () (=> tptp.notsubsetI @t1766))
% 1.55/1.76  (define @t1768 () (=> tptp.subsetE2 @t1767))
% 1.55/1.76  (define @t1769 () (=> tptp.subsetE @t1768))
% 1.55/1.76  (define @t1770 () (=> tptp.emptysetsubset @t1769))
% 1.55/1.76  (define @t1771 () (=> tptp.subsetI2 @t1770))
% 1.55/1.76  (define @t1772 () (=> tptp.eqimpsubset1 @t1771))
% 1.55/1.76  (define @t1773 () (=> tptp.eqimpsubset2 @t1772))
% 1.55/1.76  (define @t1774 () (=> tptp.subsetI1 @t1773))
% 1.55/1.76  (define @t1775 () (=> tptp.dsetconstr__Cong @t1774))
% 1.55/1.76  (define @t1776 () (=> tptp.descr__Cong @t1775))
% 1.55/1.76  (define @t1777 () (=> tptp.exuEu @t1776))
% 1.55/1.76  (define @t1778 () (=> tptp.omega__Cong @t1777))
% 1.55/1.76  (define @t1779 () (=> tptp.setunion__Cong @t1778))
% 1.55/1.76  (define @t1780 () (=> tptp.powerset__Cong @t1779))
% 1.55/1.76  (define @t1781 () (=> tptp.setadjoin__Cong @t1780))
% 1.55/1.76  (define @t1782 () (=> tptp.emptyset__Cong @t1781))
% 1.55/1.76  (define @t1783 () (=> tptp.exu__Cong @t1782))
% 1.55/1.76  (define @t1784 () (=> tptp.exuE3u @t1783))
% 1.55/1.76  (define @t1785 () (=> tptp.in__Cong @t1784))
% 1.55/1.76  (define @t1786 () (=> tptp.inCongP @t1785))
% 1.55/1.76  (define @t1787 () (=> tptp.exuI2 @t1786))
% 1.55/1.76  (define @t1788 () (=> tptp.exuI3 @t1787))
% 1.55/1.76  (define @t1789 () (=> tptp.exuI1 @t1788))
% 1.55/1.76  (define @t1790 () (=> tptp.notdallE @t1789))
% 1.55/1.76  (define @t1791 () (=> tptp.notdexE @t1790))
% 1.55/1.76  (define @t1792 () (=> tptp.prop2set2propI @t1791))
% 1.55/1.76  (define @t1793 () (=> tptp.prop2setI @t1792))
% 1.55/1.76  (define @t1794 () (=> tptp.quantDeMorgan4 @t1793))
% 1.55/1.76  (define @t1795 () (=> tptp.quantDeMorgan3 @t1794))
% 1.55/1.76  (define @t1796 () (=> tptp.quantDeMorgan2 @t1795))
% 1.55/1.76  (define @t1797 () (=> tptp.quantDeMorgan1 @t1796))
% 1.55/1.76  (define @t1798 () (=> tptp.vacuousDall @t1797))
% 1.55/1.76  (define @t1799 () (=> tptp.emptyE1 @t1798))
% 1.55/1.76  (define @t1800 () (=> tptp.upairsetIR @t1799))
% 1.55/1.76  (define @t1801 () (=> tptp.upairsetIL @t1800))
% 1.55/1.76  (define @t1802 () (=> tptp.upairsetE @t1801))
% 1.55/1.76  (define @t1803 () (=> tptp.singletonsswitch @t1802))
% 1.55/1.76  (define @t1804 () (=> tptp.eqinunit @t1803))
% 1.55/1.76  (define @t1805 () (=> tptp.notinsingleton @t1804))
% 1.55/1.76  (define @t1806 () (=> tptp.uniqinunit @t1805))
% 1.55/1.76  (define @t1807 () (=> tptp.nonemptyImpWitness @t1806))
% 1.55/1.76  (define @t1808 () (=> tptp.exuE2 @t1807))
% 1.55/1.76  (define @t1809 () (=> tptp.subPowSU @t1808))
% 1.55/1.76  (define @t1810 () (=> tptp.setunionE @t1809))
% 1.55/1.76  (define @t1811 () (=> tptp.setunionI @t1810))
% 1.55/1.76  (define @t1812 () (=> tptp.powersetE @t1811))
% 1.55/1.76  (define @t1813 () (=> tptp.emptyInPowerset @t1812))
% 1.55/1.76  (define @t1814 () (=> tptp.emptyinPowerset @t1813))
% 1.55/1.76  (define @t1815 () (=> tptp.powersetI @t1814))
% 1.55/1.76  (define @t1816 () (=> tptp.setoftrueEq @t1815))
% 1.55/1.76  (define @t1817 () (=> tptp.setadjoinOr @t1816))
% 1.55/1.76  (define @t1818 () (=> tptp.setadjoinE @t1817))
% 1.55/1.76  (define @t1819 () (=> tptp.setadjoinIR @t1818))
% 1.55/1.76  (define @t1820 () (=> tptp.emptyinunitempty @t1819))
% 1.55/1.76  (define @t1821 () (=> tptp.setadjoinIL @t1820))
% 1.55/1.76  (define @t1822 () (=> tptp.nonemptyI1 @t1821))
% 1.55/1.76  (define @t1823 () (=> tptp.nonemptyI @t1822))
% 1.55/1.76  (define @t1824 () (=> tptp.nonemptyE1 @t1823))
% 1.55/1.76  (define @t1825 () (=> tptp.setbeta @t1824))
% 1.55/1.76  (define @t1826 () (=> tptp.noeltsimpempty @t1825))
% 1.55/1.76  (define @t1827 () (=> tptp.emptyI @t1826))
% 1.55/1.76  (define @t1828 () (=> tptp.setext @t1827))
% 1.55/1.76  (define @t1829 () (=> tptp.exuE3e @t1828))
% 1.55/1.76  (define @t1830 () (=> tptp.notinemptyset @t1829))
% 1.55/1.76  (define @t1831 () (=> tptp.emptysetimpfalse @t1830))
% 1.55/1.76  (define @t1832 () (=> tptp.emptysetE @t1831))
% 1.55/1.76  (define @t1833 () (=> tptp.prop2setE @t1832))
% 1.55/1.76  (define @t1834 () (=> tptp.exuE1 @t1833))
% 1.55/1.76  (define @t1835 () (=> tptp.dsetconstrER @t1834))
% 1.55/1.76  (define @t1836 () (=> tptp.dsetconstrEL @t1835))
% 1.55/1.76  (define @t1837 () (=> tptp.dsetconstrI @t1836))
% 1.55/1.76  (define @t1838 () (=> tptp.descrp @t1837))
% 1.55/1.76  (define @t1839 () (=> tptp.wellorderingAx @t1838))
% 1.55/1.76  (define @t1840 () (=> tptp.foundationAx @t1839))
% 1.55/1.76  (define @t1841 () (=> tptp.replAx @t1840))
% 1.55/1.76  (define @t1842 () (=> tptp.omegaIndAx @t1841))
% 1.55/1.76  (define @t1843 () (=> tptp.omegaSAx @t1842))
% 1.55/1.76  (define @t1844 () (=> tptp.omega0Ax @t1843))
% 1.55/1.76  (define @t1845 () (=> tptp.setunionAx @t1844))
% 1.55/1.76  (define @t1846 () (=> tptp.powersetAx @t1845))
% 1.55/1.76  (define @t1847 () (=> tptp.setadjoinAx @t1846))
% 1.55/1.76  (define @t1848 () (=> tptp.emptysetAx @t1847))
% 1.55/1.76  (define @t1849 () (=> tptp.setextAx @t1848))
% 1.55/1.76  (define @t1850 () (not @t1849))
% 1.55/1.76  (define @t1851 () (lambda @t150 @t169))
% 1.55/1.76  (define @t1852 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 1.55/1.76  (define @t1853 () (lambda @t311 @t717))
% 1.55/1.76  (define @t1854 () (_ @t522 @t676))
% 1.55/1.76  (define @t1855 () (lambda @t457 @t1854))
% 1.55/1.76  (define @t1856 () (lambda @t1559 (_ (_ @t864 @t2) @t935)))
% 1.55/1.76  (define @t1857 () (@list @t935))
% 1.55/1.76  (define @t1858 () (lambda @t1857 @t1557))
% 1.55/1.76  (define @t1859 () (_ @t675 @t2))
% 1.55/1.76  (define @t1860 () (_ tptp.powerset @t1859))
% 1.55/1.76  (define @t1861 () (_ tptp.dsetconstr @t1860))
% 1.55/1.76  (define @t1862 () (lambda @t64 (_ @t1861 @t1858)))
% 1.55/1.76  (define @t1863 () (tptp.cartprod @t2 @t2))
% 1.55/1.76  (define @t1864 () (tptp.subset @t935 @t1863))
% 1.55/1.76  (define @t1865 () (@var "BOUND_VARIABLE_16889" $$unsorted))
% 1.55/1.76  (define @t1866 () (tptp.subset @t1865 @t1863))
% 1.55/1.76  (define @t1867 () (@list @t1865))
% 1.55/1.76  (define @t1868 () (lambda @t1867 @t1866))
% 1.55/1.76  (define @t1869 () (tptp.powerset @t1863))
% 1.55/1.76  (define @t1870 () (tptp.dsetconstr @t1869 @t1868))
% 1.55/1.76  (define @t1871 () (tptp.in @t935 @t1870))
% 1.55/1.76  (define @t1872 () (forall @t1559 (or (not @t1871) @t1864)))
% 1.55/1.76  (define @t1873 () (@var "BOUND_VARIABLE_16575" $$unsorted))
% 1.55/1.76  (define @t1874 () (@var "BOUND_VARIABLE_16573" (-> $$unsorted Bool)))
% 1.55/1.76  (define @t1875 () (_ @t1874 @t1873))
% 1.55/1.76  (define @t1876 () (not (tptp.in @t1873 @t935)))
% 1.55/1.76  (define @t1877 () (@var "BOUND_VARIABLE_16532" $$unsorted))
% 1.55/1.76  (define @t1878 () (tptp.kpair @t4 @t1877))
% 1.55/1.76  (define @t1879 () (not (tptp.in @t1878 @t935)))
% 1.55/1.76  (define @t1880 () (not (tptp.in @t1877 @t2)))
% 1.55/1.76  (define @t1881 () (tptp.in @t4 @t2))
% 1.55/1.76  (define @t1882 () (not @t1881))
% 1.55/1.76  (define @t1883 () (@list @t4 @t1877))
% 1.55/1.76  (define @t1884 () (not (forall @t1883 (or @t1882 @t1880 @t1879 (_ @t1874 @t1878)))))
% 1.55/1.76  (define @t1885 () (not @t1864))
% 1.55/1.76  (define @t1886 () (or @t1885 @t1884 @t1876 @t1875))
% 1.55/1.76  (define @t1887 () (@list @t2 @t935 @t1874 @t1873))
% 1.55/1.76  (define @t1888 () (tptp.setminus @t2 @t696))
% 1.55/1.76  (define @t1889 () (tptp.powerset @t1888))
% 1.55/1.76  (define @t1890 () (@var "BOUND_VARIABLE_15666" $$unsorted))
% 1.55/1.76  (define @t1891 () (tptp.in (tptp.setminus @t2 (tptp.binunion @t696 @t1890)) @t1889))
% 1.55/1.76  (define @t1892 () (tptp.powerset @t2))
% 1.55/1.76  (define @t1893 () (not (tptp.in @t1890 @t1892)))
% 1.55/1.76  (define @t1894 () (tptp.in @t696 @t1892))
% 1.55/1.76  (define @t1895 () (not @t1894))
% 1.55/1.76  (define @t1896 () (or @t1895 @t1893 @t1891))
% 1.55/1.76  (define @t1897 () (@list @t2 @t696 @t1890))
% 1.55/1.76  (define @t1898 () (forall @t1897 @t1896))
% 1.55/1.76  (define @t1899 () (@var "BOUND_VARIABLE_14983" $$unsorted))
% 1.55/1.76  (define @t1900 () (tptp.subset @t1899 @t1888))
% 1.55/1.76  (define @t1901 () (not (tptp.subset @t696 (tptp.setminus @t2 @t1899))))
% 1.55/1.76  (define @t1902 () (not (tptp.in @t1899 @t1892)))
% 1.55/1.76  (define @t1903 () (or @t1895 @t1902 @t1901 @t1900))
% 1.55/1.76  (define @t1904 () (@list @t2 @t696 @t1899))
% 1.55/1.76  (define @t1905 () (forall @t1904 @t1903))
% 1.55/1.76  (define @t1906 () (@var "BOUND_VARIABLE_15394" $$unsorted))
% 1.55/1.76  (define @t1907 () (@var "BOUND_VARIABLE_15392" $$unsorted))
% 1.55/1.76  (define @t1908 () (tptp.in (tptp.binintersect @t696 @t1907) (tptp.powerset (tptp.binintersect (tptp.binunion @t696 @t1906) (tptp.binunion @t1907 @t1906)))))
% 1.55/1.76  (define @t1909 () (not (tptp.in @t1906 @t1892)))
% 1.55/1.76  (define @t1910 () (not (tptp.in @t1907 @t1892)))
% 1.55/1.76  (define @t1911 () (or @t1895 @t1910 @t1909 @t1908))
% 1.55/1.76  (define @t1912 () (@list @t2 @t696 @t1907 @t1906))
% 1.55/1.76  (define @t1913 () (forall @t1912 @t1911))
% 1.55/1.76  (define @t1914 () (@var "BOUND_VARIABLE_16476" $$unsorted))
% 1.55/1.76  (define @t1915 () (@var "BOUND_VARIABLE_16474" $$unsorted))
% 1.55/1.76  (define @t1916 () (@var "BOUND_VARIABLE_16472" $$unsorted))
% 1.55/1.76  (define @t1917 () (= (tptp.setminus @t2 (tptp.binintersect (tptp.binunion @t696 @t1916) (tptp.binunion @t1915 @t1914))) (tptp.binunion (tptp.binintersect @t1888 (tptp.setminus @t2 @t1916)) (tptp.binintersect (tptp.setminus @t2 @t1915) (tptp.setminus @t2 @t1914)))))
% 1.55/1.76  (define @t1918 () (not (tptp.in @t1914 @t1892)))
% 1.55/1.76  (define @t1919 () (not (tptp.in @t1915 @t1892)))
% 1.55/1.76  (define @t1920 () (not (tptp.in @t1916 @t1892)))
% 1.55/1.76  (define @t1921 () (or @t1895 @t1920 @t1919 @t1918 @t1917))
% 1.55/1.76  (define @t1922 () (@list @t2 @t696 @t1916 @t1915 @t1914))
% 1.55/1.76  (define @t1923 () (@var "BOUND_VARIABLE_14900" $$unsorted))
% 1.55/1.76  (define @t1924 () (tptp.in @t1888 (tptp.powerset (tptp.setminus @t2 (tptp.binintersect @t696 @t1923)))))
% 1.55/1.76  (define @t1925 () (not (tptp.in @t1923 @t1892)))
% 1.55/1.76  (define @t1926 () (or @t1895 @t1925 @t1924))
% 1.55/1.76  (define @t1927 () (@list @t2 @t696 @t1923))
% 1.55/1.76  (define @t1928 () (forall @t1927 @t1926))
% 1.55/1.76  (define @t1929 () (@var "BOUND_VARIABLE_16369" $$unsorted))
% 1.55/1.76  (define @t1930 () (@var "BOUND_VARIABLE_16367" $$unsorted))
% 1.55/1.76  (define @t1931 () (@var "BOUND_VARIABLE_16365" $$unsorted))
% 1.55/1.76  (define @t1932 () (tptp.subset (tptp.binintersect @t696 @t1931) (tptp.binintersect @t1930 @t1929)))
% 1.55/1.76  (define @t1933 () (not (tptp.subset @t1931 @t1929)))
% 1.55/1.76  (define @t1934 () (not (tptp.in @t1929 @t1892)))
% 1.55/1.76  (define @t1935 () (not (tptp.subset @t696 @t1930)))
% 1.55/1.76  (define @t1936 () (not (tptp.in @t1930 @t1892)))
% 1.55/1.76  (define @t1937 () (not (tptp.in @t1931 @t1892)))
% 1.55/1.76  (define @t1938 () (or @t1895 @t1937 @t1936 @t1935 @t1934 @t1933 @t1932))
% 1.55/1.76  (define @t1939 () (@list @t2 @t696 @t1931 @t1930 @t1929))
% 1.55/1.76  (define @t1940 () (@var "BOUND_VARIABLE_16273" $$unsorted))
% 1.55/1.76  (define @t1941 () (@var "BOUND_VARIABLE_16271" $$unsorted))
% 1.55/1.76  (define @t1942 () (tptp.subset @t696 (tptp.binintersect @t1941 @t1940)))
% 1.55/1.76  (define @t1943 () (not (tptp.subset @t696 @t1940)))
% 1.55/1.76  (define @t1944 () (not (tptp.in @t1940 @t1892)))
% 1.55/1.76  (define @t1945 () (not (tptp.subset @t696 @t1941)))
% 1.55/1.76  (define @t1946 () (not (tptp.in @t1941 @t1892)))
% 1.55/1.76  (define @t1947 () (or @t1895 @t1946 @t1945 @t1944 @t1943 @t1942))
% 1.55/1.76  (define @t1948 () (@list @t2 @t696 @t1941 @t1940))
% 1.55/1.76  (define @t1949 () (@var "BOUND_VARIABLE_16214" $$unsorted))
% 1.55/1.76  (define @t1950 () (@var "BOUND_VARIABLE_16212" $$unsorted))
% 1.55/1.76  (define @t1951 () (tptp.subset (tptp.binintersect @t696 @t1950) @t1949))
% 1.55/1.76  (define @t1952 () (not (tptp.subset @t1950 @t1949)))
% 1.55/1.76  (define @t1953 () (not (tptp.in @t1949 @t1892)))
% 1.55/1.76  (define @t1954 () (not (tptp.in @t1950 @t1892)))
% 1.55/1.76  (define @t1955 () (or @t1895 @t1954 @t1953 @t1952 @t1951))
% 1.55/1.76  (define @t1956 () (@list @t2 @t696 @t1950 @t1949))
% 1.55/1.76  (define @t1957 () (@var "BOUND_VARIABLE_16161" $$unsorted))
% 1.55/1.76  (define @t1958 () (@var "BOUND_VARIABLE_16159" $$unsorted))
% 1.55/1.76  (define @t1959 () (tptp.subset (tptp.binintersect @t696 @t1958) @t1957))
% 1.55/1.76  (define @t1960 () (not (tptp.subset @t696 @t1957)))
% 1.55/1.76  (define @t1961 () (not (tptp.in @t1957 @t1892)))
% 1.55/1.76  (define @t1962 () (not (tptp.in @t1958 @t1892)))
% 1.55/1.76  (define @t1963 () (or @t1895 @t1962 @t1961 @t1960 @t1959))
% 1.55/1.76  (define @t1964 () (@list @t2 @t696 @t1958 @t1957))
% 1.55/1.76  (define @t1965 () (@var "BOUND_VARIABLE_16107" $$unsorted))
% 1.55/1.76  (define @t1966 () (tptp.in @t1965 @t2))
% 1.55/1.76  (define @t1967 () (@var "BOUND_VARIABLE_16105" $$unsorted))
% 1.55/1.76  (define @t1968 () (not (tptp.in @t1965 (tptp.binintersect @t696 @t1967))))
% 1.55/1.76  (define @t1969 () (not (tptp.in @t1967 @t1892)))
% 1.55/1.76  (define @t1970 () (or @t1895 @t1969 @t1968 @t1966))
% 1.55/1.76  (define @t1971 () (@list @t2 @t696 @t1967 @t1965))
% 1.55/1.76  (define @t1972 () (@var "BOUND_VARIABLE_16061" $$unsorted))
% 1.55/1.76  (define @t1973 () (= (tptp.setminus @t2 (tptp.binunion @t696 @t1972)) (tptp.binintersect @t1888 (tptp.setminus @t2 @t1972))))
% 1.55/1.76  (define @t1974 () (not (tptp.in @t1972 @t1892)))
% 1.55/1.76  (define @t1975 () (or @t1895 @t1974 @t1973))
% 1.55/1.76  (define @t1976 () (@list @t2 @t696 @t1972))
% 1.55/1.76  (define @t1977 () (@var "BOUND_VARIABLE_16027" $$unsorted))
% 1.55/1.76  (define @t1978 () (@var "BOUND_VARIABLE_16029" $$unsorted))
% 1.55/1.76  (define @t1979 () (tptp.in @t1978 (tptp.setminus @t2 (tptp.binunion @t696 @t1977))))
% 1.55/1.76  (define @t1980 () (not (tptp.in @t1978 (tptp.binintersect @t1888 (tptp.setminus @t2 @t1977)))))
% 1.55/1.76  (define @t1981 () (not (tptp.in @t1978 @t2)))
% 1.55/1.76  (define @t1982 () (not (tptp.in @t1977 @t1892)))
% 1.55/1.76  (define @t1983 () (or @t1895 @t1982 @t1981 @t1980 @t1979))
% 1.55/1.76  (define @t1984 () (@list @t2 @t696 @t1977 @t1978))
% 1.55/1.76  (define @t1985 () (@var "BOUND_VARIABLE_15971" $$unsorted))
% 1.55/1.76  (define @t1986 () (@var "BOUND_VARIABLE_15973" $$unsorted))
% 1.55/1.76  (define @t1987 () (tptp.in @t1986 (tptp.setminus @t2 (tptp.binunion @t696 @t1985))))
% 1.55/1.76  (define @t1988 () (not (tptp.in @t1986 (tptp.setminus @t2 @t1985))))
% 1.55/1.76  (define @t1989 () (not (tptp.in @t1986 @t1888)))
% 1.55/1.76  (define @t1990 () (not (tptp.in @t1986 @t2)))
% 1.55/1.76  (define @t1991 () (not (tptp.in @t1985 @t1892)))
% 1.55/1.76  (define @t1992 () (or @t1895 @t1991 @t1990 @t1989 @t1988 @t1987))
% 1.55/1.76  (define @t1993 () (@list @t2 @t696 @t1985 @t1986))
% 1.55/1.76  (define @t1994 () (@var "BOUND_VARIABLE_15913" $$unsorted))
% 1.55/1.76  (define @t1995 () (@var "BOUND_VARIABLE_15915" $$unsorted))
% 1.55/1.76  (define @t1996 () (tptp.in @t1995 (tptp.binintersect @t1888 (tptp.setminus @t2 @t1994))))
% 1.55/1.76  (define @t1997 () (not (tptp.in @t1995 (tptp.setminus @t2 (tptp.binunion @t696 @t1994)))))
% 1.55/1.76  (define @t1998 () (not (tptp.in @t1995 @t2)))
% 1.55/1.76  (define @t1999 () (not (tptp.in @t1994 @t1892)))
% 1.55/1.76  (define @t2000 () (or @t1895 @t1999 @t1998 @t1997 @t1996))
% 1.55/1.76  (define @t2001 () (@list @t2 @t696 @t1994 @t1995))
% 1.55/1.76  (define @t2002 () (@var "BOUND_VARIABLE_15861" $$unsorted))
% 1.55/1.76  (define @t2003 () (= (tptp.setminus @t2 (tptp.binintersect @t696 @t2002)) (tptp.binunion @t1888 (tptp.setminus @t2 @t2002))))
% 1.55/1.76  (define @t2004 () (not (tptp.in @t2002 @t1892)))
% 1.55/1.76  (define @t2005 () (or @t1895 @t2004 @t2003))
% 1.55/1.76  (define @t2006 () (@list @t2 @t696 @t2002))
% 1.55/1.76  (define @t2007 () (@var "BOUND_VARIABLE_15827" $$unsorted))
% 1.55/1.76  (define @t2008 () (@var "BOUND_VARIABLE_15829" $$unsorted))
% 1.55/1.76  (define @t2009 () (tptp.in @t2008 (tptp.setminus @t2 (tptp.binintersect @t696 @t2007))))
% 1.55/1.76  (define @t2010 () (not (tptp.in @t2008 (tptp.binunion @t1888 (tptp.setminus @t2 @t2007)))))
% 1.55/1.76  (define @t2011 () (not (tptp.in @t2008 @t2)))
% 1.55/1.76  (define @t2012 () (not (tptp.in @t2007 @t1892)))
% 1.55/1.76  (define @t2013 () (or @t1895 @t2012 @t2011 @t2010 @t2009))
% 1.55/1.76  (define @t2014 () (@list @t2 @t696 @t2007 @t2008))
% 1.55/1.76  (define @t2015 () (@var "BOUND_VARIABLE_15772" $$unsorted))
% 1.55/1.76  (define @t2016 () (@var "BOUND_VARIABLE_15774" $$unsorted))
% 1.55/1.76  (define @t2017 () (tptp.in @t2016 (tptp.binunion @t1888 (tptp.setminus @t2 @t2015))))
% 1.55/1.76  (define @t2018 () (not (tptp.in @t2016 (tptp.setminus @t2 (tptp.binintersect @t696 @t2015)))))
% 1.55/1.76  (define @t2019 () (not (tptp.in @t2016 @t2)))
% 1.55/1.76  (define @t2020 () (not (tptp.in @t2015 @t1892)))
% 1.55/1.76  (define @t2021 () (or @t1895 @t2020 @t2019 @t2018 @t2017))
% 1.55/1.76  (define @t2022 () (@list @t2 @t696 @t2015 @t2016))
% 1.55/1.76  (define @t2023 () (@var "BOUND_VARIABLE_15713" $$unsorted))
% 1.55/1.76  (define @t2024 () (@var "BOUND_VARIABLE_15715" $$unsorted))
% 1.55/1.76  (define @t2025 () (tptp.in @t2024 (tptp.setminus @t2 @t2023)))
% 1.55/1.76  (define @t2026 () (not (tptp.in @t2024 (tptp.setminus @t2 (tptp.binunion @t696 @t2023)))))
% 1.55/1.76  (define @t2027 () (not (tptp.in @t2024 @t2)))
% 1.55/1.76  (define @t2028 () (not (tptp.in @t2023 @t1892)))
% 1.55/1.76  (define @t2029 () (or @t1895 @t2028 @t2027 @t2026 @t2025))
% 1.55/1.76  (define @t2030 () (@list @t2 @t696 @t2023 @t2024))
% 1.55/1.76  (define @t2031 () (@var "BOUND_VARIABLE_15505" $$unsorted))
% 1.55/1.76  (define @t2032 () (tptp.in @t2031 @t1888))
% 1.55/1.76  (define @t2033 () (@var "BOUND_VARIABLE_15503" $$unsorted))
% 1.55/1.76  (define @t2034 () (not (tptp.in @t2031 (tptp.setminus @t2 (tptp.binunion @t696 @t2033)))))
% 1.55/1.76  (define @t2035 () (not (tptp.in @t2031 @t2)))
% 1.55/1.76  (define @t2036 () (not (tptp.in @t2033 @t1892)))
% 1.55/1.76  (define @t2037 () (or @t1895 @t2036 @t2035 @t2034 @t2032))
% 1.55/1.76  (define @t2038 () (@list @t2 @t696 @t2033 @t2031))
% 1.55/1.76  (define @t2039 () (forall @t2038 @t2037))
% 1.55/1.76  (define @t2040 () (@var "BOUND_VARIABLE_15626" $$unsorted))
% 1.55/1.76  (define @t2041 () (@var "BOUND_VARIABLE_15628" $$unsorted))
% 1.55/1.76  (define @t2042 () (not (tptp.in @t2041 (tptp.binunion @t696 @t2040))))
% 1.55/1.76  (define @t2043 () (tptp.in @t2041 @t2040))
% 1.55/1.76  (define @t2044 () (tptp.in @t2041 @t696))
% 1.55/1.76  (define @t2045 () (not (tptp.in @t2041 @t2)))
% 1.55/1.76  (define @t2046 () (not (tptp.in @t2040 @t1892)))
% 1.55/1.76  (define @t2047 () (or @t1895 @t2046 @t2045 @t2044 @t2043 @t2042))
% 1.55/1.76  (define @t2048 () (@list @t2 @t696 @t2040 @t2041))
% 1.55/1.76  (define @t2049 () (@var "BOUND_VARIABLE_15573" $$unsorted))
% 1.55/1.76  (define @t2050 () (@var "BOUND_VARIABLE_15575" $$unsorted))
% 1.55/1.76  (define @t2051 () (tptp.in @t2050 @t2049))
% 1.55/1.76  (define @t2052 () (tptp.in @t2050 @t696))
% 1.55/1.76  (define @t2053 () (not (tptp.in @t2050 (tptp.binunion @t696 @t2049))))
% 1.55/1.76  (define @t2054 () (not (tptp.in @t2050 @t2)))
% 1.55/1.76  (define @t2055 () (not (tptp.in @t2049 @t1892)))
% 1.55/1.76  (define @t2056 () (or @t1895 @t2055 @t2054 @t2053 @t2052 @t2051))
% 1.55/1.76  (define @t2057 () (@list @t2 @t696 @t2049 @t2050))
% 1.55/1.76  (define @t2058 () (@var "BOUND_VARIABLE_15453" $$unsorted))
% 1.55/1.76  (define @t2059 () (not (tptp.in @t2058 @t696)))
% 1.55/1.76  (define @t2060 () (@var "BOUND_VARIABLE_15451" $$unsorted))
% 1.55/1.76  (define @t2061 () (not (tptp.in @t2058 (tptp.setminus @t2 (tptp.binunion @t696 @t2060)))))
% 1.55/1.76  (define @t2062 () (not (tptp.in @t2058 @t2)))
% 1.55/1.76  (define @t2063 () (not (tptp.in @t2060 @t1892)))
% 1.55/1.76  (define @t2064 () (or @t1895 @t2063 @t2062 @t2061 @t2059))
% 1.55/1.76  (define @t2065 () (@list @t2 @t696 @t2060 @t2058))
% 1.55/1.76  (define @t2066 () (@var "BOUND_VARIABLE_15332" $$unsorted))
% 1.55/1.76  (define @t2067 () (@var "BOUND_VARIABLE_15330" $$unsorted))
% 1.55/1.76  (define @t2068 () (@var "BOUND_VARIABLE_15334" $$unsorted))
% 1.55/1.76  (define @t2069 () (tptp.in @t2068 (tptp.binintersect (tptp.binunion @t696 @t2066) (tptp.binunion @t2067 @t2066))))
% 1.55/1.76  (define @t2070 () (not (tptp.in @t2068 (tptp.binintersect @t696 @t2067))))
% 1.55/1.76  (define @t2071 () (not (tptp.in @t2068 @t2)))
% 1.55/1.76  (define @t2072 () (not (tptp.in @t2066 @t1892)))
% 1.55/1.76  (define @t2073 () (not (tptp.in @t2067 @t1892)))
% 1.55/1.76  (define @t2074 () (or @t1895 @t2073 @t2072 @t2071 @t2070 @t2069))
% 1.55/1.76  (define @t2075 () (@list @t2 @t696 @t2067 @t2066 @t2068))
% 1.55/1.76  (define @t2076 () (@var "BOUND_VARIABLE_15246" $$unsorted))
% 1.55/1.76  (define @t2077 () (@var "BOUND_VARIABLE_15244" $$unsorted))
% 1.55/1.76  (define @t2078 () (@var "BOUND_VARIABLE_15248" $$unsorted))
% 1.55/1.76  (define @t2079 () (tptp.in @t2078 (tptp.binunion @t2077 @t2076)))
% 1.55/1.76  (define @t2080 () (not (tptp.in @t2078 (tptp.binintersect @t696 @t2077))))
% 1.55/1.76  (define @t2081 () (not (tptp.in @t2078 @t2)))
% 1.55/1.76  (define @t2082 () (not (tptp.in @t2076 @t1892)))
% 1.55/1.76  (define @t2083 () (not (tptp.in @t2077 @t1892)))
% 1.55/1.76  (define @t2084 () (or @t1895 @t2083 @t2082 @t2081 @t2080 @t2079))
% 1.55/1.76  (define @t2085 () (@list @t2 @t696 @t2077 @t2076 @t2078))
% 1.55/1.76  (define @t2086 () (@var "BOUND_VARIABLE_15164" $$unsorted))
% 1.55/1.76  (define @t2087 () (@var "BOUND_VARIABLE_15166" $$unsorted))
% 1.55/1.76  (define @t2088 () (tptp.in @t2087 (tptp.binunion @t696 @t2086)))
% 1.55/1.76  (define @t2089 () (@var "BOUND_VARIABLE_15162" $$unsorted))
% 1.55/1.76  (define @t2090 () (not (tptp.in @t2087 (tptp.binintersect @t696 @t2089))))
% 1.55/1.76  (define @t2091 () (not (tptp.in @t2087 @t2)))
% 1.55/1.76  (define @t2092 () (not (tptp.in @t2086 @t1892)))
% 1.55/1.76  (define @t2093 () (not (tptp.in @t2089 @t1892)))
% 1.55/1.76  (define @t2094 () (or @t1895 @t2093 @t2092 @t2091 @t2090 @t2088))
% 1.55/1.76  (define @t2095 () (@list @t2 @t696 @t2089 @t2086 @t2087))
% 1.55/1.76  (define @t2096 () (@var "BOUND_VARIABLE_15081" $$unsorted))
% 1.55/1.76  (define @t2097 () (@var "BOUND_VARIABLE_15083" $$unsorted))
% 1.55/1.76  (define @t2098 () (not (tptp.in @t2097 @t2096)))
% 1.55/1.76  (define @t2099 () (tptp.in @t2097 (tptp.binunion @t696 @t2096)))
% 1.55/1.76  (define @t2100 () (not (tptp.in @t2097 @t2)))
% 1.55/1.76  (define @t2101 () (not (tptp.in @t2096 @t1892)))
% 1.55/1.76  (define @t2102 () (or @t1895 @t2101 @t2100 @t2099 @t2098))
% 1.55/1.76  (define @t2103 () (@list @t2 @t696 @t2096 @t2097))
% 1.55/1.76  (define @t2104 () (@var "BOUND_VARIABLE_15033" $$unsorted))
% 1.55/1.76  (define @t2105 () (not (tptp.in @t2104 @t696)))
% 1.55/1.76  (define @t2106 () (@var "BOUND_VARIABLE_15031" $$unsorted))
% 1.55/1.76  (define @t2107 () (tptp.in @t2104 (tptp.binunion @t696 @t2106)))
% 1.55/1.76  (define @t2108 () (not (tptp.in @t2104 @t2)))
% 1.55/1.76  (define @t2109 () (not (tptp.in @t2106 @t1892)))
% 1.55/1.76  (define @t2110 () (or @t1895 @t2109 @t2108 @t2107 @t2105))
% 1.55/1.76  (define @t2111 () (@list @t2 @t696 @t2106 @t2104))
% 1.55/1.76  (define @t2112 () (@var "BOUND_VARIABLE_14950" $$unsorted))
% 1.55/1.76  (define @t2113 () (tptp.in @t2112 @t1888))
% 1.55/1.76  (define @t2114 () (@var "BOUND_VARIABLE_14948" $$unsorted))
% 1.55/1.76  (define @t2115 () (not (tptp.in @t2112 @t2114)))
% 1.55/1.76  (define @t2116 () (not (tptp.in @t2112 @t2)))
% 1.55/1.76  (define @t2117 () (not (tptp.subset @t696 (tptp.setminus @t2 @t2114))))
% 1.55/1.76  (define @t2118 () (not (tptp.in @t2114 @t1892)))
% 1.55/1.76  (define @t2119 () (or @t1895 @t2118 @t2117 @t2116 @t2115 @t2113))
% 1.55/1.76  (define @t2120 () (@list @t2 @t696 @t2114 @t2112))
% 1.55/1.76  (define @t2121 () (@var "BOUND_VARIABLE_14871" $$unsorted))
% 1.55/1.76  (define @t2122 () (tptp.subset @t1888 (tptp.setminus @t2 (tptp.binintersect @t696 @t2121))))
% 1.55/1.76  (define @t2123 () (not (tptp.in @t2121 @t1892)))
% 1.55/1.76  (define @t2124 () (or @t1895 @t2123 @t2122))
% 1.55/1.76  (define @t2125 () (@list @t2 @t696 @t2121))
% 1.55/1.76  (define @t2126 () (@var "BOUND_VARIABLE_14837" $$unsorted))
% 1.55/1.76  (define @t2127 () (@var "BOUND_VARIABLE_14839" $$unsorted))
% 1.55/1.76  (define @t2128 () (tptp.in @t2127 (tptp.setminus @t2 (tptp.binintersect @t696 @t2126))))
% 1.55/1.76  (define @t2129 () (not (tptp.in @t2127 @t1888)))
% 1.55/1.76  (define @t2130 () (not (tptp.in @t2127 @t2)))
% 1.55/1.76  (define @t2131 () (not (tptp.in @t2126 @t1892)))
% 1.55/1.76  (define @t2132 () (or @t1895 @t2131 @t2130 @t2129 @t2128))
% 1.55/1.76  (define @t2133 () (@list @t2 @t696 @t2126 @t2127))
% 1.55/1.76  (define @t2134 () (@var "BOUND_VARIABLE_14782" $$unsorted))
% 1.55/1.76  (define @t2135 () (@var "BOUND_VARIABLE_14784" $$unsorted))
% 1.55/1.76  (define @t2136 () (not (tptp.in @t2135 (tptp.binintersect @t696 @t2134))))
% 1.55/1.76  (define @t2137 () (not (tptp.in @t2135 @t1888)))
% 1.55/1.76  (define @t2138 () (not (tptp.in @t2135 @t2)))
% 1.55/1.76  (define @t2139 () (not (tptp.in @t2134 @t1892)))
% 1.55/1.76  (define @t2140 () (or @t1895 @t2139 @t2138 @t2137 @t2136))
% 1.55/1.76  (define @t2141 () (@list @t2 @t696 @t2134 @t2135))
% 1.55/1.76  (define @t2142 () (tptp.setminus @t2 @t1888))
% 1.55/1.76  (define @t2143 () (tptp.subset @t2142 @t696))
% 1.55/1.76  (define @t2144 () (tptp.subset @t696 @t2142))
% 1.55/1.76  (define @t2145 () (@var "BOUND_VARIABLE_14712" $$unsorted))
% 1.55/1.76  (define @t2146 () (tptp.in @t2145 @t696))
% 1.55/1.76  (define @t2147 () (not (tptp.in @t2145 @t2142)))
% 1.55/1.76  (define @t2148 () (not (tptp.in @t2145 @t2)))
% 1.55/1.76  (define @t2149 () (or @t1895 @t2148 @t2147 @t2146))
% 1.55/1.76  (define @t2150 () (@list @t2 @t696 @t2145))
% 1.55/1.76  (define @t2151 () (@var "BOUND_VARIABLE_14684" $$unsorted))
% 1.55/1.76  (define @t2152 () (tptp.in @t2151 @t2142))
% 1.55/1.76  (define @t2153 () (not (tptp.in @t2151 @t696)))
% 1.55/1.76  (define @t2154 () (not (tptp.in @t2151 @t2)))
% 1.55/1.76  (define @t2155 () (or @t1895 @t2154 @t2153 @t2152))
% 1.55/1.76  (define @t2156 () (@list @t2 @t696 @t2151))
% 1.55/1.76  (define @t2157 () (@var "BOUND_VARIABLE_14653" $$unsorted))
% 1.55/1.76  (define @t2158 () (tptp.subset @t696 @t2157))
% 1.55/1.76  (define @t2159 () (not (tptp.subset (tptp.setminus @t2 @t2157) @t1888)))
% 1.55/1.76  (define @t2160 () (not (tptp.in @t2157 @t1892)))
% 1.55/1.76  (define @t2161 () (or @t1895 @t2160 @t2159 @t2158))
% 1.55/1.76  (define @t2162 () (@list @t2 @t696 @t2157))
% 1.55/1.76  (define @t2163 () (@var "BOUND_VARIABLE_14624" $$unsorted))
% 1.55/1.76  (define @t2164 () (tptp.subset (tptp.setminus @t2 @t2163) @t1888))
% 1.55/1.76  (define @t2165 () (not (tptp.subset @t696 @t2163)))
% 1.55/1.76  (define @t2166 () (not (tptp.in @t2163 @t1892)))
% 1.55/1.76  (define @t2167 () (or @t1895 @t2166 @t2165 @t2164))
% 1.55/1.76  (define @t2168 () (@list @t2 @t696 @t2163))
% 1.55/1.76  (define @t2169 () (@var "BOUND_VARIABLE_14591" $$unsorted))
% 1.55/1.76  (define @t2170 () (not (tptp.in @t2169 @t696)))
% 1.55/1.76  (define @t2171 () (@var "BOUND_VARIABLE_14589" $$unsorted))
% 1.55/1.76  (define @t2172 () (tptp.in @t2169 @t2171))
% 1.55/1.76  (define @t2173 () (not (tptp.in @t2169 @t2)))
% 1.55/1.76  (define @t2174 () (not (tptp.subset @t696 @t2171)))
% 1.55/1.76  (define @t2175 () (not (tptp.in @t2171 @t1892)))
% 1.55/1.76  (define @t2176 () (or @t1895 @t2175 @t2174 @t2173 @t2172 @t2170))
% 1.55/1.76  (define @t2177 () (@list @t2 @t696 @t2171 @t2169))
% 1.55/1.76  (define @t2178 () (@var "BOUND_VARIABLE_14531" $$unsorted))
% 1.55/1.76  (define @t2179 () (not (tptp.in @t2178 @t696)))
% 1.55/1.76  (define @t2180 () (@var "BOUND_VARIABLE_14529" $$unsorted))
% 1.55/1.76  (define @t2181 () (not (tptp.in @t2178 @t2180)))
% 1.55/1.76  (define @t2182 () (not (tptp.in @t2178 @t2)))
% 1.55/1.76  (define @t2183 () (not (tptp.subset @t696 (tptp.setminus @t2 @t2180))))
% 1.55/1.76  (define @t2184 () (not (tptp.in @t2180 @t1892)))
% 1.55/1.76  (define @t2185 () (or @t1895 @t2184 @t2183 @t2182 @t2181 @t2179))
% 1.55/1.76  (define @t2186 () (@list @t2 @t696 @t2180 @t2178))
% 1.55/1.76  (define @t2187 () (@var "BOUND_VARIABLE_14468" $$unsorted))
% 1.55/1.76  (define @t2188 () (@var "BOUND_VARIABLE_14470" $$unsorted))
% 1.55/1.76  (define @t2189 () (not (tptp.in @t2188 (tptp.binintersect @t696 @t2187))))
% 1.55/1.76  (define @t2190 () (tptp.in @t2188 @t2187))
% 1.55/1.76  (define @t2191 () (not (tptp.in @t2188 @t2)))
% 1.55/1.76  (define @t2192 () (not (tptp.in @t2187 @t1892)))
% 1.55/1.76  (define @t2193 () (or @t1895 @t2192 @t2191 @t2190 @t2189))
% 1.55/1.76  (define @t2194 () (@list @t2 @t696 @t2187 @t2188))
% 1.55/1.76  (define @t2195 () (@var "BOUND_VARIABLE_14418" $$unsorted))
% 1.55/1.76  (define @t2196 () (@var "BOUND_VARIABLE_14420" $$unsorted))
% 1.55/1.76  (define @t2197 () (not (tptp.in @t2196 (tptp.binintersect @t696 @t2195))))
% 1.55/1.76  (define @t2198 () (tptp.in @t2196 @t696))
% 1.55/1.76  (define @t2199 () (not (tptp.in @t2196 @t2)))
% 1.55/1.76  (define @t2200 () (not (tptp.in @t2195 @t1892)))
% 1.55/1.76  (define @t2201 () (or @t1895 @t2200 @t2199 @t2198 @t2197))
% 1.55/1.76  (define @t2202 () (@list @t2 @t696 @t2195 @t2196))
% 1.55/1.76  (define @t2203 () (@var "BOUND_VARIABLE_14371" $$unsorted))
% 1.55/1.76  (define @t2204 () (tptp.in @t2203 @t696))
% 1.55/1.76  (define @t2205 () (tptp.in @t2203 @t1888))
% 1.55/1.76  (define @t2206 () (not (tptp.in @t2203 @t2)))
% 1.55/1.76  (define @t2207 () (or @t1895 @t2206 @t2205 @t2204))
% 1.55/1.76  (define @t2208 () (@list @t2 @t696 @t2203))
% 1.55/1.76  (define @t2209 () (@var "BOUND_VARIABLE_14344" $$unsorted))
% 1.55/1.76  (define @t2210 () (not (tptp.in @t2209 @t1888)))
% 1.55/1.76  (define @t2211 () (not (tptp.in @t2209 @t696)))
% 1.55/1.76  (define @t2212 () (not (tptp.in @t2209 @t2)))
% 1.55/1.76  (define @t2213 () (or @t1895 @t2212 @t2211 @t2210))
% 1.55/1.76  (define @t2214 () (@list @t2 @t696 @t2209))
% 1.55/1.76  (define @t2215 () (@var "BOUND_VARIABLE_14308" $$unsorted))
% 1.55/1.76  (define @t2216 () (@var "BOUND_VARIABLE_14310" $$unsorted))
% 1.55/1.76  (define @t2217 () (tptp.in @t2216 @t2215))
% 1.55/1.76  (define @t2218 () (not (tptp.in @t2216 @t696)))
% 1.55/1.76  (define @t2219 () (not (tptp.in @t2216 @t2)))
% 1.55/1.76  (define @t2220 () (not (tptp.in @t696 (tptp.powerset @t2215))))
% 1.55/1.76  (define @t2221 () (not (tptp.in @t2215 @t1892)))
% 1.55/1.76  (define @t2222 () (or @t1895 @t2221 @t2220 @t2219 @t2218 @t2217))
% 1.55/1.76  (define @t2223 () (@list @t2 @t696 @t2215 @t2216))
% 1.55/1.76  (define @t2224 () (@var "BOUND_VARIABLE_14258" $$unsorted))
% 1.55/1.76  (define @t2225 () (tptp.in @t696 (tptp.powerset @t2224)))
% 1.55/1.76  (define @t2226 () (tptp.in @t4 @t696))
% 1.55/1.76  (define @t2227 () (not @t2226))
% 1.55/1.76  (define @t2228 () (not (forall @t9 (or @t1882 @t2227 (tptp.in @t4 @t2224)))))
% 1.55/1.76  (define @t2229 () (not (tptp.in @t2224 @t1892)))
% 1.55/1.76  (define @t2230 () (or @t1895 @t2229 @t2228 @t2225))
% 1.55/1.76  (define @t2231 () (@list @t2 @t696 @t2224))
% 1.55/1.76  (define @t2232 () (@var "BOUND_VARIABLE_14224" $$unsorted))
% 1.55/1.76  (define @t2233 () (tptp.subset @t696 @t2232))
% 1.55/1.76  (define @t2234 () (not (forall @t9 (or @t1882 @t2227 (tptp.in @t4 @t2232)))))
% 1.55/1.76  (define @t2235 () (not (tptp.in @t2232 @t1892)))
% 1.55/1.76  (define @t2236 () (or @t1895 @t2235 @t2234 @t2233))
% 1.55/1.76  (define @t2237 () (@list @t2 @t696 @t2232))
% 1.55/1.76  (define @t2238 () (@var "BOUND_VARIABLE_14188" $$unsorted))
% 1.55/1.76  (define @t2239 () (= @t696 @t2238))
% 1.55/1.76  (define @t2240 () (tptp.in @t4 @t2238))
% 1.55/1.76  (define @t2241 () (not (forall @t9 (or @t1882 (not @t2240) @t2226))))
% 1.55/1.76  (define @t2242 () (not (forall @t9 (or @t1882 @t2227 @t2240))))
% 1.55/1.76  (define @t2243 () (not (tptp.in @t2238 @t1892)))
% 1.55/1.76  (define @t2244 () (or @t1895 @t2243 @t2242 @t2241 @t2239))
% 1.55/1.76  (define @t2245 () (@list @t2 @t696 @t2238))
% 1.55/1.76  (define @t2246 () (tptp.in @t1888 @t1892))
% 1.55/1.76  (define @t2247 () (@var "BOUND_VARIABLE_14134" $$unsorted))
% 1.55/1.76  (define @t2248 () (tptp.in (tptp.setminus @t696 @t2247) @t1892))
% 1.55/1.76  (define @t2249 () (not (tptp.in @t2247 @t1892)))
% 1.55/1.76  (define @t2250 () (or @t1895 @t2249 @t2248))
% 1.55/1.76  (define @t2251 () (@list @t2 @t696 @t2247))
% 1.55/1.76  (define @t2252 () (tptp.powerset @t1892))
% 1.55/1.76  (define @t2253 () (tptp.powerset @t696))
% 1.55/1.76  (define @t2254 () (tptp.in @t2253 @t2252))
% 1.55/1.76  (define @t2255 () (@var "BOUND_VARIABLE_14094" $$unsorted))
% 1.55/1.76  (define @t2256 () (tptp.in (tptp.binunion @t696 @t2255) @t1892))
% 1.55/1.76  (define @t2257 () (not (tptp.in @t2255 @t1892)))
% 1.55/1.76  (define @t2258 () (or @t1895 @t2257 @t2256))
% 1.55/1.76  (define @t2259 () (@list @t2 @t696 @t2255))
% 1.55/1.76  (define @t2260 () (@var "BOUND_VARIABLE_14066" $$unsorted))
% 1.55/1.76  (define @t2261 () (tptp.in (tptp.binintersect @t696 @t2260) @t1892))
% 1.55/1.76  (define @t2262 () (not (tptp.in @t2260 @t1892)))
% 1.55/1.76  (define @t2263 () (or @t1895 @t2262 @t2261))
% 1.55/1.76  (define @t2264 () (@list @t2 @t696 @t2260))
% 1.55/1.76  (define @t2265 () (@var "BOUND_VARIABLE_14028" $$unsorted))
% 1.55/1.76  (define @t2266 () (tptp.in (tptp.if @t2 @t173 @t4 @t2265) (tptp.setadjoin @t4 (tptp.setadjoin @t2265 tptp.emptyset))))
% 1.55/1.76  (define @t2267 () (not (tptp.in @t2265 @t2)))
% 1.55/1.76  (define @t2268 () (or @t1882 @t2267 @t2266))
% 1.55/1.76  (define @t2269 () (@list @t2 @t173 @t4 @t2265))
% 1.55/1.76  (define @t2270 () (@var "BOUND_VARIABLE_13995" $$unsorted))
% 1.55/1.76  (define @t2271 () (= @t2270 (tptp.if @t2 false @t4 @t2270)))
% 1.55/1.76  (define @t2272 () (not (tptp.in @t2270 @t2)))
% 1.55/1.76  (define @t2273 () (or @t1882 @t2272 @t2271))
% 1.55/1.76  (define @t2274 () (@list @t2 @t4 @t2270))
% 1.55/1.76  (define @t2275 () (@var "BOUND_VARIABLE_13953" $$unsorted))
% 1.55/1.76  (define @t2276 () (= @t4 (tptp.if @t2 true @t4 @t2275)))
% 1.55/1.76  (define @t2277 () (not (tptp.in @t2275 @t2)))
% 1.55/1.76  (define @t2278 () (or @t1882 @t2277 @t2276))
% 1.55/1.76  (define @t2279 () (@list @t2 @t4 @t2275))
% 1.55/1.76  (define @t2280 () (@var "BOUND_VARIABLE_13918" $$unsorted))
% 1.55/1.76  (define @t2281 () (tptp.setunion @t696))
% 1.55/1.76  (define @t2282 () (not (tptp.in @t2280 @t696)))
% 1.55/1.76  (define @t2283 () (tptp.singleton @t696))
% 1.55/1.76  (define @t2284 () (not @t2283))
% 1.55/1.76  (define @t2285 () (@list @t696 @t2280))
% 1.55/1.76  (define @t2286 () (@var "BOUND_VARIABLE_13890" $$unsorted))
% 1.55/1.76  (define @t2287 () (tptp.in (tptp.if @t2 @t173 @t4 @t2286) @t2))
% 1.55/1.76  (define @t2288 () (not (tptp.in @t2286 @t2)))
% 1.55/1.76  (define @t2289 () (or @t1882 @t2288 @t2287))
% 1.55/1.76  (define @t2290 () (@list @t2 @t173 @t4 @t2286))
% 1.55/1.76  (define @t2291 () (@var "BOUND_VARIABLE_13851" $$unsorted))
% 1.55/1.76  (define @t2292 () (and @t173 @t745))
% 1.55/1.76  (define @t2293 () (not (tptp.in @t2291 @t2)))
% 1.55/1.76  (define @t2294 () (@list @t2 @t173 @t4 @t2291))
% 1.55/1.76  (define @t2295 () (tptp.dsetconstr @t2 (lambda @t1067 @t745)))
% 1.55/1.76  (define @t2296 () (tptp.setadjoin @t4 tptp.emptyset))
% 1.55/1.76  (define @t2297 () (= @t2296 @t2295))
% 1.55/1.76  (define @t2298 () (@var "BOUND_VARIABLE_13798" $$unsorted))
% 1.55/1.76  (define @t2299 () (not (tptp.in @t2298 @t2)))
% 1.55/1.76  (define @t2300 () (or @t1882 @t2299 @t2297))
% 1.55/1.76  (define @t2301 () (@list @t2 @t4 @t2298))
% 1.55/1.76  (define @t2302 () (tptp.in @t4 @t2295))
% 1.55/1.76  (define @t2303 () (@var "BOUND_VARIABLE_13735" $$unsorted))
% 1.55/1.76  (define @t2304 () (not (tptp.in @t2303 @t2)))
% 1.55/1.76  (define @t2305 () (or @t1882 @t2304 @t2302))
% 1.55/1.76  (define @t2306 () (@list @t2 @t4 @t2303))
% 1.55/1.76  (define @t2307 () (@var "BOUND_VARIABLE_13672" $$unsorted))
% 1.55/1.76  (define @t2308 () (= @t289 @t2307))
% 1.55/1.76  (define @t2309 () (tptp.setadjoin @t2307 tptp.emptyset))
% 1.55/1.76  (define @t2310 () (not (tptp.in @t2307 @t2)))
% 1.55/1.76  (define @t2311 () (@list @t2 @t4 @t2307))
% 1.55/1.76  (define @t2312 () (@var "BOUND_VARIABLE_13609" $$unsorted))
% 1.55/1.76  (define @t2313 () (= @t289 @t2312))
% 1.55/1.76  (define @t2314 () (not (tptp.in @t2312 @t2)))
% 1.55/1.76  (define @t2315 () (@list @t2 @t4 @t2312))
% 1.55/1.76  (define @t2316 () (tptp.ap @t2 @t1 @t880 @t4))
% 1.55/1.76  (define @t2317 () (lambda @t9 @t2316))
% 1.55/1.76  (define @t2318 () (tptp.lam @t2 @t1 @t2317))
% 1.55/1.76  (define @t2319 () (= @t880 @t2318))
% 1.55/1.76  (define @t2320 () (tptp.funcSet @t2 @t1))
% 1.55/1.76  (define @t2321 () (tptp.in @t880 @t2320))
% 1.55/1.76  (define @t2322 () (not @t2321))
% 1.55/1.76  (define @t2323 () (@var "BOUND_VARIABLE_13538" $$unsorted))
% 1.55/1.76  (define @t2324 () (tptp.lam @t2 @t1 @t915))
% 1.55/1.76  (define @t2325 () (= (_ @t915 @t2323) (tptp.ap @t2 @t1 @t2324 @t2323)))
% 1.55/1.76  (define @t2326 () (not (tptp.in @t2323 @t2)))
% 1.55/1.76  (define @t2327 () (_ @t915 @t4))
% 1.55/1.76  (define @t2328 () (tptp.in @t2327 @t1))
% 1.55/1.76  (define @t2329 () (forall @t9 (or @t1882 @t2328)))
% 1.55/1.76  (define @t2330 () (not @t2329))
% 1.55/1.76  (define @t2331 () (or @t2330 @t2326 @t2325))
% 1.55/1.76  (define @t2332 () (@list @t2 @t1 @t915 @t2323))
% 1.55/1.76  (define @t2333 () (forall @t2332 @t2331))
% 1.55/1.76  (define @t2334 () (=> @t2333 (=> (forall @t889 (or @t2322 @t2319)) (=> (forall @t2315 (or @t1882 @t2314 (tptp.in @t2312 (tptp.dsetconstr @t2 (lambda @t1067 @t2313))))) (=> (forall @t2311 (or @t1882 @t2310 (= @t2309 (tptp.dsetconstr @t2 (lambda @t1067 @t2308))))) (=> (forall @t2306 @t2305) (=> (forall @t2301 @t2300) (=> (forall @t2294 (or @t1882 @t2293 (tptp.singleton (tptp.dsetconstr @t2 (lambda @t1067 (or @t2292 (and @t1063 (= @t289 @t2291)))))))) (=> (forall @t2290 @t2289) (=> (forall @t2285 (or @t2284 @t2282 (= @t2281 @t2280))) (=> (forall @t2279 @t2278) (=> (forall @t2274 @t2273) (=> (forall @t2269 @t2268) (=> (forall @t2264 @t2263) (=> (forall @t2259 @t2258) (=> (forall @t1141 (or @t1895 @t2254)) (=> (forall @t2251 @t2250) (=> (forall @t1141 (or @t1895 @t2246)) (=> (forall @t2245 @t2244) (=> (forall @t2237 @t2236) (=> (forall @t2231 @t2230) (=> (forall @t2223 @t2222) (=> (forall @t2214 @t2213) (=> (forall @t2208 @t2207) (=> (forall @t2202 @t2201) (=> (forall @t2194 @t2193) (=> (forall @t2186 @t2185) (=> (forall @t2177 @t2176) (=> (forall @t2168 @t2167) (=> (forall @t2162 @t2161) (=> (forall @t2156 @t2155) (=> (forall @t2150 @t2149) (=> (forall @t1141 (or @t1895 @t2144)) (=> (forall @t1141 (or @t1895 @t2143)) (=> (forall @t1141 (or @t1895 (= @t696 @t2142))) (=> (forall @t2141 @t2140) (=> (forall @t2133 @t2132) (=> (forall @t2125 @t2124) (=> @t1928 (=> (forall @t2120 @t2119) (=> @t1905 (=> (forall @t2111 @t2110) (=> (forall @t2103 @t2102) (=> (forall @t2095 @t2094) (=> (forall @t2085 @t2084) (=> (forall @t2075 @t2074) (=> @t1913 (=> (forall @t2065 @t2064) (=> @t2039 (=> (forall @t2057 @t2056) (=> (forall @t2048 @t2047) (=> @t2039 (=> @t1898 (=> (forall @t2030 @t2029) (=> (forall @t2022 @t2021) (=> (forall @t2014 @t2013) (=> (forall @t2006 @t2005) (=> (forall @t2001 @t2000) (=> (forall @t1993 @t1992) (=> (forall @t1984 @t1983) (=> (forall @t1976 @t1975) (=> (forall @t1971 @t1970) (=> (forall @t1964 @t1963) (=> (forall @t1956 @t1955) (=> (forall @t1948 @t1947) (=> (forall @t1939 @t1938) (=> @t1928 (=> (forall @t1922 @t1921) (=> @t1913 (=> @t1905 (=> @t1898 (=> (forall @t1887 @t1886) @t1872))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 1.55/1.76  (define @t2335 () (tptp.func @t2 @t1 @t880))
% 1.55/1.76  (define @t2336 () (not @t2335))
% 1.55/1.76  (define @t2337 () (forall @t889 (or @t2336 @t2319)))
% 1.55/1.76  (define @t2338 () (@var "BOUND_VARIABLE_13489" $$unsorted))
% 1.55/1.76  (define @t2339 () (= @t880 @t2338))
% 1.55/1.76  (define @t2340 () (not (forall @t9 (or @t1882 (= @t2316 (tptp.ap @t2 @t1 @t2338 @t4))))))
% 1.55/1.76  (define @t2341 () (not (tptp.in @t2338 @t2320)))
% 1.55/1.76  (define @t2342 () (or @t2322 @t2341 @t2340 @t2339))
% 1.55/1.76  (define @t2343 () (@list @t2 @t1 @t880 @t2338))
% 1.55/1.76  (define @t2344 () (forall @t2343 @t2342))
% 1.55/1.76  (define @t2345 () (@var "BOUND_VARIABLE_13455" $$unsorted))
% 1.55/1.76  (define @t2346 () (= @t880 @t2345))
% 1.55/1.76  (define @t2347 () (not (forall @t9 (or @t1882 (= @t2316 (tptp.ap @t2 @t1 @t2345 @t4))))))
% 1.55/1.76  (define @t2348 () (not (tptp.func @t2 @t1 @t2345)))
% 1.55/1.76  (define @t2349 () (or @t2336 @t2348 @t2347 @t2346))
% 1.55/1.76  (define @t2350 () (@list @t2 @t1 @t880 @t2345))
% 1.55/1.76  (define @t2351 () (forall @t2350 @t2349))
% 1.55/1.76  (define @t2352 () (@var "BOUND_VARIABLE_13419" $$unsorted))
% 1.55/1.76  (define @t2353 () (= @t935 @t2352))
% 1.55/1.76  (define @t2354 () (@var "BOUND_VARIABLE_13388" $$unsorted))
% 1.55/1.76  (define @t2355 () (tptp.kpair @t4 @t2354))
% 1.55/1.76  (define @t2356 () (tptp.in @t2355 @t935))
% 1.55/1.76  (define @t2357 () (not (tptp.in @t2354 @t1)))
% 1.55/1.76  (define @t2358 () (@list @t4 @t2354))
% 1.55/1.76  (define @t2359 () (not (forall @t2358 (or @t1882 @t2357 (not (tptp.in @t2355 @t2352)) @t2356))))
% 1.55/1.76  (define @t2360 () (@var "BOUND_VARIABLE_13319" $$unsorted))
% 1.55/1.76  (define @t2361 () (tptp.kpair @t4 @t2360))
% 1.55/1.76  (define @t2362 () (not (tptp.in @t2361 @t935)))
% 1.55/1.76  (define @t2363 () (not (tptp.in @t2360 @t1)))
% 1.55/1.76  (define @t2364 () (@list @t4 @t2360))
% 1.55/1.76  (define @t2365 () (not (forall @t2364 (or @t1882 @t2363 @t2362 (tptp.in @t2361 @t2352)))))
% 1.55/1.76  (define @t2366 () (tptp.cartprod @t2 @t1))
% 1.55/1.76  (define @t2367 () (not (tptp.subset @t2352 @t2366)))
% 1.55/1.76  (define @t2368 () (tptp.subset @t935 @t2366))
% 1.55/1.76  (define @t2369 () (not @t2368))
% 1.55/1.76  (define @t2370 () (or @t2369 @t2367 @t2365 @t2359 @t2353))
% 1.55/1.76  (define @t2371 () (@list @t2 @t1 @t935 @t2352))
% 1.55/1.76  (define @t2372 () (forall @t2371 @t2370))
% 1.55/1.76  (define @t2373 () (@var "BOUND_VARIABLE_13353" $$unsorted))
% 1.55/1.76  (define @t2374 () (tptp.subset @t935 @t2373))
% 1.55/1.76  (define @t2375 () (not (forall @t2364 (or @t1882 @t2363 @t2362 (tptp.in @t2361 @t2373)))))
% 1.55/1.76  (define @t2376 () (not (tptp.subset @t2373 @t2366)))
% 1.55/1.76  (define @t2377 () (or @t2369 @t2376 @t2375 @t2374))
% 1.55/1.76  (define @t2378 () (@list @t2 @t1 @t935 @t2373))
% 1.55/1.76  (define @t2379 () (forall @t2378 @t2377))
% 1.55/1.76  (define @t2380 () (@var "BOUND_VARIABLE_13274" $$unsorted))
% 1.55/1.76  (define @t2381 () (tptp.ap @t2 @t1 @t880 @t2380))
% 1.55/1.76  (define @t2382 () (@var "BOUND_VARIABLE_13276" $$unsorted))
% 1.55/1.76  (define @t2383 () (not (tptp.in (tptp.kpair @t2380 @t2382) @t880)))
% 1.55/1.76  (define @t2384 () (not (tptp.in @t2382 @t1)))
% 1.55/1.76  (define @t2385 () (not (tptp.in @t2380 @t2)))
% 1.55/1.76  (define @t2386 () (@list @t2 @t1 @t880 @t2380 @t2382))
% 1.55/1.76  (define @t2387 () (forall @t2386 (or @t2322 @t2385 @t2384 @t2383 (= @t2382 @t2381))))
% 1.55/1.76  (define @t2388 () (@var "BOUND_VARIABLE_13243" $$unsorted))
% 1.55/1.76  (define @t2389 () (@var "BOUND_VARIABLE_13241" $$unsorted))
% 1.55/1.76  (define @t2390 () (tptp.kpair @t2389 @t2388))
% 1.55/1.76  (define @t2391 () (tptp.in @t2390 @t880))
% 1.55/1.76  (define @t2392 () (@var "BOUND_VARIABLE_13239" $$unsorted))
% 1.55/1.76  (define @t2393 () (not (tptp.in @t2390 @t2392)))
% 1.55/1.76  (define @t2394 () (not (tptp.in @t2388 @t1)))
% 1.55/1.76  (define @t2395 () (not (tptp.in @t2389 @t2)))
% 1.55/1.76  (define @t2396 () (not (forall @t9 (or @t1882 (= @t2316 (tptp.ap @t2 @t1 @t2392 @t4))))))
% 1.55/1.76  (define @t2397 () (not (tptp.func @t2 @t1 @t2392)))
% 1.55/1.76  (define @t2398 () (or @t2336 @t2397 @t2396 @t2395 @t2394 @t2393 @t2391))
% 1.55/1.76  (define @t2399 () (@list @t2 @t1 @t880 @t2392 @t2389 @t2388))
% 1.55/1.76  (define @t2400 () (forall @t2399 @t2398))
% 1.55/1.76  (define @t2401 () (@var "BOUND_VARIABLE_13145" $$unsorted))
% 1.55/1.76  (define @t2402 () (tptp.ap @t2 @t1 @t880 @t2401))
% 1.55/1.76  (define @t2403 () (@var "BOUND_VARIABLE_13147" $$unsorted))
% 1.55/1.76  (define @t2404 () (not (tptp.in (tptp.kpair @t2401 @t2403) @t880)))
% 1.55/1.76  (define @t2405 () (not (tptp.in @t2403 @t1)))
% 1.55/1.76  (define @t2406 () (not (tptp.in @t2401 @t2)))
% 1.55/1.76  (define @t2407 () (@list @t2 @t1 @t880 @t2401 @t2403))
% 1.55/1.76  (define @t2408 () (forall @t2407 (or @t2336 @t2406 @t2405 @t2404 (= @t2403 @t2402))))
% 1.55/1.76  (define @t2409 () (@var "BOUND_VARIABLE_13090" $$unsorted))
% 1.55/1.76  (define @t2410 () (tptp.in (tptp.kpair @t2409 (tptp.ap @t2 @t1 @t880 @t2409)) @t880))
% 1.55/1.76  (define @t2411 () (not (tptp.in @t2409 @t2)))
% 1.55/1.76  (define @t2412 () (or @t2322 @t2411 @t2410))
% 1.55/1.76  (define @t2413 () (@list @t2 @t1 @t880 @t2409))
% 1.55/1.76  (define @t2414 () (forall @t2413 @t2412))
% 1.55/1.76  (define @t2415 () (@var "BOUND_VARIABLE_13069" $$unsorted))
% 1.55/1.76  (define @t2416 () (tptp.in (tptp.kpair @t2415 (tptp.ap @t2 @t1 @t880 @t2415)) @t880))
% 1.55/1.76  (define @t2417 () (not (tptp.in @t2415 @t2)))
% 1.55/1.76  (define @t2418 () (or @t2336 @t2417 @t2416))
% 1.55/1.76  (define @t2419 () (@list @t2 @t1 @t880 @t2415))
% 1.55/1.76  (define @t2420 () (forall @t2419 @t2418))
% 1.55/1.76  (define @t2421 () (@var "BOUND_VARIABLE_13035" $$unsorted))
% 1.55/1.76  (define @t2422 () (@var "BOUND_VARIABLE_13033" $$unsorted))
% 1.55/1.76  (define @t2423 () (= @t2422 @t2421))
% 1.55/1.76  (define @t2424 () (not (_ @t143 @t2421)))
% 1.55/1.76  (define @t2425 () (not (tptp.in @t2421 @t2)))
% 1.55/1.76  (define @t2426 () (not (_ @t143 @t2422)))
% 1.55/1.76  (define @t2427 () (not (tptp.in @t2422 @t2)))
% 1.55/1.76  (define @t2428 () (tptp.dsetconstr @t2 @t143))
% 1.55/1.76  (define @t2429 () (tptp.singleton @t2428))
% 1.55/1.76  (define @t2430 () (not @t2429))
% 1.55/1.76  (define @t2431 () (or @t2430 @t2427 @t2426 @t2425 @t2424 @t2423))
% 1.55/1.76  (define @t2432 () (@list @t2 @t143 @t2422 @t2421))
% 1.55/1.76  (define @t2433 () (forall @t2432 @t2431))
% 1.55/1.76  (define @t2434 () (@var "BOUND_VARIABLE_13002" $$unsorted))
% 1.55/1.76  (define @t2435 () (@var "BOUND_VARIABLE_13000" (-> $$unsorted Bool)))
% 1.55/1.76  (define @t2436 () (_ @t2435 @t2434))
% 1.55/1.76  (define @t2437 () (not (tptp.in @t2434 @t935)))
% 1.55/1.76  (define @t2438 () (@var "BOUND_VARIABLE_12953" $$unsorted))
% 1.55/1.76  (define @t2439 () (tptp.kpair @t4 @t2438))
% 1.55/1.76  (define @t2440 () (not (tptp.in @t2439 @t935)))
% 1.55/1.76  (define @t2441 () (not (tptp.in @t2438 @t1)))
% 1.55/1.76  (define @t2442 () (@list @t4 @t2438))
% 1.55/1.76  (define @t2443 () (not (forall @t2442 (or @t1882 @t2441 @t2440 (_ @t2435 @t2439)))))
% 1.55/1.76  (define @t2444 () (or @t2369 @t2443 @t2437 @t2436))
% 1.55/1.76  (define @t2445 () (@list @t2 @t1 @t935 @t2435 @t2434))
% 1.55/1.76  (define @t2446 () (forall @t2445 @t2444))
% 1.55/1.76  (define @t2447 () (forall @t921 (or @t2330 (tptp.in @t2324 @t2320))))
% 1.55/1.76  (define @t2448 () (forall @t921 (or @t2330 (tptp.func @t2 @t1 @t2324))))
% 1.55/1.76  (define @t2449 () (= @t19 @t2327))
% 1.55/1.76  (define @t2450 () (lambda @t135 @t2449))
% 1.55/1.76  (define @t2451 () (tptp.dpsetconstr @t2 @t1 @t2450))
% 1.55/1.76  (define @t2452 () (tptp.func @t2 @t1 @t2451))
% 1.55/1.76  (define @t2453 () (forall @t921 (or @t2330 @t2452)))
% 1.55/1.76  (define @t2454 () (forall @t889 (or @t2336 @t2321)))
% 1.55/1.76  (define @t2455 () (@var "BOUND_VARIABLE_12850" $$unsorted))
% 1.55/1.76  (define @t2456 () (tptp.in (tptp.ap @t2 @t1 @t880 @t2455) @t1))
% 1.55/1.76  (define @t2457 () (not (tptp.in @t2455 @t2)))
% 1.55/1.76  (define @t2458 () (or @t2322 @t2457 @t2456))
% 1.55/1.76  (define @t2459 () (@list @t2 @t1 @t880 @t2455))
% 1.55/1.76  (define @t2460 () (forall @t2459 @t2458))
% 1.55/1.76  (define @t2461 () (forall @t889 (or @t2322 @t2335)))
% 1.55/1.76  (define @t2462 () (@var "BOUND_VARIABLE_12819" $$unsorted))
% 1.55/1.76  (define @t2463 () (tptp.in (tptp.ap @t2 @t1 @t880 @t2462) @t1))
% 1.55/1.76  (define @t2464 () (not (tptp.in @t2462 @t2)))
% 1.55/1.76  (define @t2465 () (or @t2336 @t2464 @t2463))
% 1.55/1.76  (define @t2466 () (@list @t2 @t1 @t880 @t2462))
% 1.55/1.76  (define @t2467 () (forall @t2466 @t2465))
% 1.55/1.76  (define @t2468 () (@var "BOUND_VARIABLE_12787" $$unsorted))
% 1.55/1.76  (define @t2469 () (tptp.in (tptp.setunion (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t2468 @t19) @t880)))) @t1))
% 1.55/1.76  (define @t2470 () (not (tptp.in @t2468 @t2)))
% 1.55/1.76  (define @t2471 () (or @t2336 @t2470 @t2469))
% 1.55/1.76  (define @t2472 () (@list @t2 @t1 @t880 @t2468))
% 1.55/1.76  (define @t2473 () (forall @t2472 @t2471))
% 1.55/1.76  (define @t2474 () (@var "BOUND_VARIABLE_12755" $$unsorted))
% 1.55/1.76  (define @t2475 () (tptp.singleton (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t2474 @t19) @t880)))))
% 1.55/1.76  (define @t2476 () (not (tptp.in @t2474 @t2)))
% 1.55/1.76  (define @t2477 () (or @t2336 @t2476 @t2475))
% 1.55/1.76  (define @t2478 () (@list @t2 @t1 @t880 @t2474))
% 1.55/1.76  (define @t2479 () (forall @t2478 @t2477))
% 1.55/1.76  (define @t2480 () (_ @t67 @t4 @t19))
% 1.55/1.76  (define @t2481 () (tptp.dpsetconstr @t2 @t1 @t67))
% 1.55/1.76  (define @t2482 () (tptp.kpair @t4 @t19))
% 1.55/1.76  (define @t2483 () (tptp.in @t2482 @t2481))
% 1.55/1.76  (define @t2484 () (not @t2483))
% 1.55/1.76  (define @t2485 () (forall @t873 (or @t2484 @t2480)))
% 1.55/1.76  (define @t2486 () (tptp.in @t19 @t1))
% 1.55/1.76  (define @t2487 () (forall @t873 (or @t2484 @t2486)))
% 1.55/1.76  (define @t2488 () (forall @t873 (or @t2484 @t1881)))
% 1.55/1.76  (define @t2489 () (@var "BOUND_VARIABLE_12696" $$unsorted))
% 1.55/1.76  (define @t2490 () (_ @t67 @t4 @t2489))
% 1.55/1.76  (define @t2491 () (not (tptp.in (tptp.kpair @t4 @t2489) @t2481)))
% 1.55/1.76  (define @t2492 () (not (tptp.in @t2489 @t1)))
% 1.55/1.76  (define @t2493 () (or @t1882 @t2492 @t2491 @t2490))
% 1.55/1.76  (define @t2494 () (@list @t2 @t1 @t67 @t4 @t2489))
% 1.55/1.76  (define @t2495 () (forall @t2494 @t2493))
% 1.55/1.76  (define @t2496 () (forall @t861 (tptp.subset @t2481 @t2366)))
% 1.55/1.76  (define @t2497 () (@var "BOUND_VARIABLE_12644" $$unsorted))
% 1.55/1.76  (define @t2498 () (tptp.in (tptp.kpair @t4 @t2497) @t2481))
% 1.55/1.76  (define @t2499 () (not (_ @t67 @t4 @t2497)))
% 1.55/1.76  (define @t2500 () (not (tptp.in @t2497 @t1)))
% 1.55/1.76  (define @t2501 () (or @t1882 @t2500 @t2499 @t2498))
% 1.55/1.76  (define @t2502 () (@list @t2 @t1 @t67 @t4 @t2497))
% 1.55/1.76  (define @t2503 () (forall @t2502 @t2501))
% 1.55/1.76  (define @t2504 () (tptp.ksnd @t383))
% 1.55/1.76  (define @t2505 () (tptp.kfst @t383))
% 1.55/1.76  (define @t2506 () (tptp.kpair @t2505 @t2504))
% 1.55/1.76  (define @t2507 () (= @t383 @t2506))
% 1.55/1.76  (define @t2508 () (tptp.in @t383 @t2366))
% 1.55/1.76  (define @t2509 () (not @t2508))
% 1.55/1.76  (define @t2510 () (forall @t690 (or @t2509 @t2507)))
% 1.55/1.76  (define @t2511 () (@var "BOUND_VARIABLE_12596" $$unsorted))
% 1.55/1.76  (define @t2512 () (= @t2511 (tptp.ksnd (tptp.kpair @t4 @t2511))))
% 1.55/1.76  (define @t2513 () (not (tptp.in @t2511 @t1)))
% 1.55/1.76  (define @t2514 () (or @t1882 @t2513 @t2512))
% 1.55/1.76  (define @t2515 () (@list @t2 @t1 @t4 @t2511))
% 1.55/1.76  (define @t2516 () (forall @t2515 @t2514))
% 1.55/1.76  (define @t2517 () (@var "BOUND_VARIABLE_12569" $$unsorted))
% 1.55/1.76  (define @t2518 () (= @t4 (tptp.kfst (tptp.kpair @t4 @t2517))))
% 1.55/1.76  (define @t2519 () (not (tptp.in @t2517 @t1)))
% 1.55/1.76  (define @t2520 () (or @t1882 @t2519 @t2518))
% 1.55/1.76  (define @t2521 () (@list @t2 @t1 @t4 @t2517))
% 1.55/1.76  (define @t2522 () (forall @t2521 @t2520))
% 1.55/1.76  (define @t2523 () (tptp.in @t2482 @t2366))
% 1.55/1.76  (define @t2524 () (not @t2523))
% 1.55/1.76  (define @t2525 () (forall @t824 (or @t2524 @t2486)))
% 1.55/1.76  (define @t2526 () (forall @t824 (or @t2524 @t1881)))
% 1.55/1.76  (define @t2527 () (tptp.in @t2504 @t1))
% 1.55/1.76  (define @t2528 () (forall @t690 (or @t2509 @t2527)))
% 1.55/1.76  (define @t2529 () (tptp.iskpair @t383))
% 1.55/1.76  (define @t2530 () (not @t2529))
% 1.55/1.76  (define @t2531 () (forall @t757 (or @t2530 @t2507)))
% 1.55/1.76  (define @t2532 () (tptp.ksnd @t2482))
% 1.55/1.76  (define @t2533 () (= @t19 @t2532))
% 1.55/1.76  (define @t2534 () (forall @t135 @t2533))
% 1.55/1.76  (define @t2535 () (tptp.kpair @t2505 @t4))
% 1.55/1.76  (define @t2536 () (= @t383 @t2535))
% 1.55/1.76  (define @t2537 () (lambda @t9 @t2536))
% 1.55/1.76  (define @t2538 () (tptp.setunion @t383))
% 1.55/1.76  (define @t2539 () (tptp.dsetconstr @t2538 @t2537))
% 1.55/1.76  (define @t2540 () (tptp.singleton @t2539))
% 1.55/1.76  (define @t2541 () (forall @t757 (or @t2530 @t2540)))
% 1.55/1.76  (define @t2542 () (tptp.kpair @t289 @t383))
% 1.55/1.76  (define @t2543 () (not (= @t2482 @t2542)))
% 1.55/1.76  (define @t2544 () (forall @t778 (or @t2543 @t792)))
% 1.55/1.76  (define @t2545 () (tptp.setadjoin @t383 tptp.emptyset))
% 1.55/1.76  (define @t2546 () (tptp.setadjoin @t289 @t2545))
% 1.55/1.76  (define @t2547 () (tptp.setadjoin @t2546 tptp.emptyset))
% 1.55/1.76  (define @t2548 () (tptp.setadjoin @t289 tptp.emptyset))
% 1.55/1.76  (define @t2549 () (tptp.setadjoin @t2548 @t2547))
% 1.55/1.76  (define @t2550 () (tptp.setadjoin @t19 tptp.emptyset))
% 1.55/1.76  (define @t2551 () (tptp.setadjoin @t4 @t2550))
% 1.55/1.76  (define @t2552 () (tptp.setadjoin @t2551 tptp.emptyset))
% 1.55/1.76  (define @t2553 () (tptp.setadjoin @t2296 @t2552))
% 1.55/1.76  (define @t2554 () (not (= @t2553 @t2549)))
% 1.55/1.76  (define @t2555 () (forall @t778 (or @t2554 @t792)))
% 1.55/1.76  (define @t2556 () (forall @t297 (or (not (= @t2551 @t2548)) @t129)))
% 1.55/1.76  (define @t2557 () (not (= @t2553 (tptp.setadjoin @t2545 (tptp.setadjoin (tptp.setadjoin @t383 @t2545) tptp.emptyset)))))
% 1.55/1.76  (define @t2558 () (or @t2557 @t792))
% 1.55/1.76  (define @t2559 () (@list @t4 @t19 @t383))
% 1.55/1.76  (define @t2560 () (forall @t2559 @t2558))
% 1.55/1.76  (define @t2561 () (tptp.setadjoin @t19 @t2550))
% 1.55/1.76  (define @t2562 () (= (tptp.setadjoin @t2550 (tptp.setadjoin @t2561 tptp.emptyset)) (tptp.setadjoin @t2550 tptp.emptyset)))
% 1.55/1.76  (define @t2563 () (forall @t70 @t2562))
% 1.55/1.76  (define @t2564 () (= @t2550 @t2561))
% 1.55/1.76  (define @t2565 () (forall @t70 @t2564))
% 1.55/1.76  (define @t2566 () (forall @t778 (or @t2543 @t745)))
% 1.55/1.76  (define @t2567 () (forall @t778 (or @t2554 @t745)))
% 1.55/1.76  (define @t2568 () (tptp.in @t2505 @t2))
% 1.55/1.76  (define @t2569 () (forall @t690 (or @t2509 @t2568)))
% 1.55/1.76  (define @t2570 () (tptp.kfst @t2482))
% 1.55/1.76  (define @t2571 () (= @t4 @t2570))
% 1.55/1.76  (define @t2572 () (forall @t135 @t2571))
% 1.55/1.76  (define @t2573 () (tptp.in @t2281 @t696))
% 1.55/1.76  (define @t2574 () (forall @t701 (or @t2284 @t2573)))
% 1.55/1.76  (define @t2575 () (tptp.in @t2296 @t383))
% 1.55/1.76  (define @t2576 () (lambda @t9 @t2575))
% 1.55/1.76  (define @t2577 () (tptp.dsetconstr @t2538 @t2576))
% 1.55/1.76  (define @t2578 () (tptp.singleton @t2577))
% 1.55/1.76  (define @t2579 () (forall @t757 (or @t2530 @t2578)))
% 1.55/1.76  (define @t2580 () (tptp.in @t2548 @t2553))
% 1.55/1.76  (define @t2581 () (forall @t297 (or (not @t2580) @t745)))
% 1.55/1.76  (define @t2582 () (forall @t135 (or (not (= @t2550 @t2296)) @t129)))
% 1.55/1.76  (define @t2583 () (@var "BOUND_VARIABLE_12229" $$unsorted))
% 1.55/1.76  (define @t2584 () (not (_ @t143 @t2583)))
% 1.55/1.76  (define @t2585 () (not (tptp.in @t2583 @t2)))
% 1.55/1.76  (define @t2586 () (@var "BOUND_VARIABLE_12202" $$unsorted))
% 1.55/1.76  (define @t2587 () (= @t4 @t2586))
% 1.55/1.76  (define @t2588 () (not (_ @t143 @t2586)))
% 1.55/1.76  (define @t2589 () (not (tptp.in @t2586 @t2)))
% 1.55/1.76  (define @t2590 () (_ @t143 @t4))
% 1.55/1.76  (define @t2591 () (not @t2590))
% 1.55/1.76  (define @t2592 () (or @t1882 @t2591 @t2589 @t2588 @t2587))
% 1.55/1.76  (define @t2593 () (@list @t4 @t2586))
% 1.55/1.76  (define @t2594 () (forall @t2593 @t2592))
% 1.55/1.76  (define @t2595 () (not @t2594))
% 1.55/1.76  (define @t2596 () (or @t2595 @t2429 @t2585 @t2584))
% 1.55/1.76  (define @t2597 () (@list @t2 @t143 @t2583))
% 1.55/1.76  (define @t2598 () (forall @t2597 @t2596))
% 1.55/1.76  (define @t2599 () (_ @t143 @t19))
% 1.55/1.76  (define @t2600 () (not @t2599))
% 1.55/1.76  (define @t2601 () (tptp.in @t19 @t2))
% 1.55/1.76  (define @t2602 () (not @t2601))
% 1.55/1.76  (define @t2603 () (forall @t70 (or @t2602 @t2600 @t129)))
% 1.55/1.76  (define @t2604 () (not @t2603))
% 1.55/1.76  (define @t2605 () (forall @t159 (or @t1882 @t2591 @t2604 @t2429)))
% 1.55/1.76  (define @t2606 () (forall @t9 (or @t1882 @t2591)))
% 1.55/1.76  (define @t2607 () (not @t2606))
% 1.55/1.76  (define @t2608 () (forall @t311 (or @t2430 @t2607)))
% 1.55/1.76  (define @t2609 () (tptp.setunion @t2296))
% 1.55/1.76  (define @t2610 () (forall @t9 (= @t4 @t2609)))
% 1.55/1.76  (define @t2611 () (tptp.setadjoin @t2 tptp.emptyset))
% 1.55/1.76  (define @t2612 () (tptp.setunion @t2611))
% 1.55/1.76  (define @t2613 () (tptp.subset @t2 @t2612))
% 1.55/1.76  (define @t2614 () (forall @t64 @t2613))
% 1.55/1.76  (define @t2615 () (tptp.subset @t2612 @t2))
% 1.55/1.76  (define @t2616 () (forall @t64 @t2615))
% 1.55/1.76  (define @t2617 () (tptp.in @t696 @t2))
% 1.55/1.76  (define @t2618 () (not (forall @t701 (or (not @t2617) @t2227))))
% 1.55/1.76  (define @t2619 () (tptp.setunion @t2))
% 1.55/1.76  (define @t2620 () (tptp.in @t4 @t2619))
% 1.55/1.76  (define @t2621 () (not @t2620))
% 1.55/1.76  (define @t2622 () (forall @t46 (or @t2621 @t2618)))
% 1.55/1.76  (define @t2623 () (forall @t690 (or @t2509 @t2529)))
% 1.55/1.76  (define @t2624 () (@var "BOUND_VARIABLE_12112" $$unsorted))
% 1.55/1.76  (define @t2625 () (not (= @t383 (tptp.kpair @t4 @t2624))))
% 1.55/1.76  (define @t2626 () (not (tptp.in @t2624 @t1)))
% 1.55/1.76  (define @t2627 () (or @t1882 @t2626 @t2625))
% 1.55/1.76  (define @t2628 () (@list @t4 @t2624))
% 1.55/1.76  (define @t2629 () (not (forall @t2628 @t2627)))
% 1.55/1.76  (define @t2630 () (forall @t690 (or @t2509 @t2629)))
% 1.55/1.76  (define @t2631 () (@var "BOUND_VARIABLE_12078" $$unsorted))
% 1.55/1.76  (define @t2632 () (tptp.in (tptp.kpair @t4 @t2631) @t2366))
% 1.55/1.76  (define @t2633 () (not (tptp.in @t2631 @t1)))
% 1.55/1.76  (define @t2634 () (or @t1882 @t2633 @t2632))
% 1.55/1.76  (define @t2635 () (@list @t2 @t1 @t4 @t2631))
% 1.55/1.76  (define @t2636 () (forall @t2635 @t2634))
% 1.55/1.76  (define @t2637 () (tptp.binunion @t2 @t1))
% 1.55/1.76  (define @t2638 () (tptp.powerset @t2637))
% 1.55/1.76  (define @t2639 () (tptp.powerset @t2638))
% 1.55/1.76  (define @t2640 () (@var "BOUND_VARIABLE_12051" $$unsorted))
% 1.55/1.76  (define @t2641 () (tptp.in (tptp.kpair @t4 @t2640) @t2639))
% 1.55/1.76  (define @t2642 () (not (tptp.in @t2640 @t1)))
% 1.55/1.76  (define @t2643 () (or @t1882 @t2642 @t2641))
% 1.55/1.76  (define @t2644 () (@list @t2 @t1 @t4 @t2640))
% 1.55/1.76  (define @t2645 () (forall @t2644 @t2643))
% 1.55/1.76  (define @t2646 () (@var "BOUND_VARIABLE_12021" $$unsorted))
% 1.55/1.76  (define @t2647 () (tptp.in (tptp.setadjoin @t2296 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t2646 tptp.emptyset)) tptp.emptyset)) @t2639))
% 1.55/1.76  (define @t2648 () (not (tptp.in @t2646 @t1)))
% 1.55/1.76  (define @t2649 () (or @t1882 @t2648 @t2647))
% 1.55/1.76  (define @t2650 () (@list @t2 @t1 @t4 @t2646))
% 1.55/1.76  (define @t2651 () (forall @t2650 @t2649))
% 1.55/1.76  (define @t2652 () (@var "BOUND_VARIABLE_11989" $$unsorted))
% 1.55/1.76  (define @t2653 () (tptp.subset (tptp.setadjoin @t2296 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t2652 tptp.emptyset)) tptp.emptyset)) @t2638))
% 1.55/1.76  (define @t2654 () (not (tptp.in @t2652 @t1)))
% 1.55/1.76  (define @t2655 () (or @t1882 @t2654 @t2653))
% 1.55/1.76  (define @t2656 () (@list @t2 @t1 @t4 @t2652))
% 1.55/1.76  (define @t2657 () (forall @t2656 @t2655))
% 1.55/1.76  (define @t2658 () (@var "BOUND_VARIABLE_11961" $$unsorted))
% 1.55/1.76  (define @t2659 () (tptp.in (tptp.setadjoin @t4 (tptp.setadjoin @t2658 tptp.emptyset)) @t2638))
% 1.55/1.76  (define @t2660 () (not (tptp.in @t2658 @t1)))
% 1.55/1.76  (define @t2661 () (or @t1882 @t2660 @t2659))
% 1.55/1.76  (define @t2662 () (@list @t2 @t1 @t4 @t2658))
% 1.55/1.76  (define @t2663 () (forall @t2662 @t2661))
% 1.55/1.76  (define @t2664 () (@var "BOUND_VARIABLE_11933" $$unsorted))
% 1.55/1.76  (define @t2665 () (tptp.subset (tptp.setadjoin @t4 (tptp.setadjoin @t2664 tptp.emptyset)) @t2637))
% 1.55/1.76  (define @t2666 () (not (tptp.in @t2664 @t1)))
% 1.55/1.76  (define @t2667 () (or @t1882 @t2666 @t2665))
% 1.55/1.76  (define @t2668 () (@list @t2 @t1 @t4 @t2664))
% 1.55/1.76  (define @t2669 () (forall @t2668 @t2667))
% 1.55/1.76  (define @t2670 () (= @t19 @t289))
% 1.55/1.76  (define @t2671 () (tptp.in @t289 @t2551))
% 1.55/1.76  (define @t2672 () (forall @t297 (or (not @t2671) @t745 @t2670)))
% 1.55/1.76  (define @t2673 () (tptp.in @t2296 @t2638))
% 1.55/1.76  (define @t2674 () (forall @t245 (or @t1882 @t2673)))
% 1.55/1.76  (define @t2675 () (tptp.in @t2296 @t1892))
% 1.55/1.76  (define @t2676 () (forall @t46 (or @t1882 @t2675)))
% 1.55/1.76  (define @t2677 () (tptp.subset @t2296 @t2))
% 1.55/1.76  (define @t2678 () (forall @t46 (or @t1882 @t2677)))
% 1.55/1.76  (define @t2679 () (tptp.iskpair @t2482))
% 1.55/1.76  (define @t2680 () (forall @t135 @t2679))
% 1.55/1.76  (define @t2681 () (tptp.iskpair @t2553))
% 1.55/1.76  (define @t2682 () (forall @t135 @t2681))
% 1.55/1.76  (define @t2683 () (tptp.setunion @t2553))
% 1.55/1.76  (define @t2684 () (tptp.in @t19 @t2683))
% 1.55/1.76  (define @t2685 () (forall @t135 @t2684))
% 1.55/1.76  (define @t2686 () (tptp.in @t4 @t2683))
% 1.55/1.76  (define @t2687 () (forall @t135 @t2686))
% 1.55/1.76  (define @t2688 () (tptp.in @t19 @t2551))
% 1.55/1.76  (define @t2689 () (forall @t135 @t2688))
% 1.55/1.76  (define @t2690 () (tptp.symdiff @t2 @t1))
% 1.55/1.76  (define @t2691 () (tptp.in @t4 @t2690))
% 1.55/1.76  (define @t2692 () (not @t2691))
% 1.55/1.76  (define @t2693 () (tptp.in @t4 @t1))
% 1.55/1.76  (define @t2694 () (forall @t245 (or @t1881 @t2693 @t2692)))
% 1.55/1.76  (define @t2695 () (not @t2693))
% 1.55/1.76  (define @t2696 () (forall @t245 (or @t1882 @t2695 @t2692)))
% 1.55/1.76  (define @t2697 () (forall @t245 (or @t1881 @t2695 @t2691)))
% 1.55/1.76  (define @t2698 () (forall @t245 (or @t1882 @t2693 @t2691)))
% 1.55/1.76  (define @t2699 () (and @t1882 @t2693))
% 1.55/1.76  (define @t2700 () (and @t1881 @t2695))
% 1.55/1.76  (define @t2701 () (forall @t245 (or @t2692 @t2700 @t2699)))
% 1.55/1.76  (define @t2702 () (tptp.subset @t2 @t1))
% 1.55/1.76  (define @t2703 () (tptp.setminus @t2 @t1))
% 1.55/1.76  (define @t2704 () (= tptp.emptyset @t2703))
% 1.55/1.76  (define @t2705 () (forall @t12 (or (not @t2704) @t2702)))
% 1.55/1.76  (define @t2706 () (tptp.subset @t2703 @t2))
% 1.55/1.76  (define @t2707 () (forall @t12 @t2706))
% 1.55/1.76  (define @t2708 () (tptp.in @t4 @t2703))
% 1.55/1.76  (define @t2709 () (not @t2708))
% 1.55/1.76  (define @t2710 () (forall @t245 (or @t2695 @t2709)))
% 1.55/1.76  (define @t2711 () (forall @t245 (or @t1881 @t2709)))
% 1.55/1.76  (define @t2712 () (forall @t245 (or @t2708 @t2693 @t1882)))
% 1.55/1.76  (define @t2713 () (forall @t245 (or @t2708 @t1882 @t2693)))
% 1.55/1.76  (define @t2714 () (not @t2702))
% 1.55/1.76  (define @t2715 () (forall @t12 (or @t2714 @t2704)))
% 1.55/1.76  (define @t2716 () (forall @t245 (or @t2709 @t2695)))
% 1.55/1.76  (define @t2717 () (forall @t245 (or @t2709 @t1881)))
% 1.55/1.76  (define @t2718 () (forall @t245 (or @t1882 @t2693 @t2708)))
% 1.55/1.76  (define @t2719 () (tptp.binintersect @t2 @t104))
% 1.55/1.76  (define @t2720 () (tptp.binintersect @t2 @t1))
% 1.55/1.76  (define @t2721 () (tptp.binunion @t2720 @t2719))
% 1.55/1.76  (define @t2722 () (tptp.binunion @t1 @t104))
% 1.55/1.76  (define @t2723 () (tptp.binintersect @t2 @t2722))
% 1.55/1.76  (define @t2724 () (forall @t457 (= @t2723 @t2721)))
% 1.55/1.76  (define @t2725 () (= @t2 @t2720))
% 1.55/1.76  (define @t2726 () (forall @t12 (or (not @t2725) @t2702)))
% 1.55/1.76  (define @t2727 () (= @t1 @t2720))
% 1.55/1.76  (define @t2728 () (tptp.subset @t1 @t2))
% 1.55/1.76  (define @t2729 () (not @t2728))
% 1.55/1.76  (define @t2730 () (forall @t12 (or @t2729 @t2727)))
% 1.55/1.76  (define @t2731 () (tptp.subset @t2720 @t1))
% 1.55/1.76  (define @t2732 () (forall @t12 @t2731))
% 1.55/1.76  (define @t2733 () (forall @t9 (or @t1882 @t2695)))
% 1.55/1.76  (define @t2734 () (not @t2733))
% 1.55/1.76  (define @t2735 () (forall @t12 (or @t2734 (= tptp.emptyset @t2720))))
% 1.55/1.76  (define @t2736 () (tptp.in @t4 @t2720))
% 1.55/1.76  (define @t2737 () (not @t2736))
% 1.55/1.76  (define @t2738 () (forall @t245 (or @t2737 @t2693)))
% 1.55/1.76  (define @t2739 () (forall @t12 (or (not @t2727) @t2728)))
% 1.55/1.76  (define @t2740 () (forall @t12 (or @t2714 @t2725)))
% 1.55/1.76  (define @t2741 () (tptp.subset @t2720 @t2))
% 1.55/1.76  (define @t2742 () (forall @t12 @t2741))
% 1.55/1.76  (define @t2743 () (forall @t245 (or @t2737 @t1881)))
% 1.55/1.76  (define @t2744 () (tptp.subset @t104 @t2720))
% 1.55/1.76  (define @t2745 () (tptp.subset @t104 @t1))
% 1.55/1.76  (define @t2746 () (tptp.subset @t104 @t2))
% 1.55/1.76  (define @t2747 () (forall @t457 (or (not @t2746) (not @t2745) @t2744)))
% 1.55/1.76  (define @t2748 () (forall @t245 (or @t1882 @t2695 @t2736)))
% 1.55/1.76  (define @t2749 () (tptp.subset @t1 @t2637))
% 1.55/1.76  (define @t2750 () (forall @t12 @t2749))
% 1.55/1.76  (define @t2751 () (tptp.subset @t2 @t2637))
% 1.55/1.76  (define @t2752 () (forall @t12 @t2751))
% 1.55/1.76  (define @t2753 () (tptp.in @t4 @t2637))
% 1.55/1.76  (define @t2754 () (not @t2753))
% 1.55/1.76  (define @t2755 () (forall @t245 (or @t2754 @t1881 @t2693)))
% 1.55/1.76  (define @t2756 () (forall @t245 (or @t2695 @t2753)))
% 1.55/1.76  (define @t2757 () (forall @t245 (or @t1882 @t2753)))
% 1.55/1.76  (define @t2758 () (forall @t311 (tptp.subset @t2428 @t2)))
% 1.55/1.76  (define @t2759 () (forall @t311 (tptp.in @t2428 @t1892)))
% 1.55/1.76  (define @t2760 () (tptp.powerset @t1))
% 1.55/1.76  (define @t2761 () (tptp.subset @t1892 @t2760))
% 1.55/1.76  (define @t2762 () (forall @t12 (or @t2714 @t2761)))
% 1.55/1.76  (define @t2763 () (tptp.in @t2 @t1892))
% 1.55/1.76  (define @t2764 () (forall @t64 @t2763))
% 1.55/1.76  (define @t2765 () (tptp.in @t1 @t1892))
% 1.55/1.76  (define @t2766 () (not @t2765))
% 1.55/1.76  (define @t2767 () (forall @t12 (or @t2766 @t2728)))
% 1.55/1.76  (define @t2768 () (forall @t12 (or @t2729 @t2765)))
% 1.55/1.76  (define @t2769 () (tptp.subset @t2 tptp.emptyset))
% 1.55/1.76  (define @t2770 () (forall @t64 (or (not @t2769) @t196)))
% 1.55/1.76  (define @t2771 () (forall @t12 (or @t2714 @t2729 @t3)))
% 1.55/1.76  (define @t2772 () (tptp.in @t2 @t2760))
% 1.55/1.76  (define @t2773 () (forall @t12 (or @t2714 @t2772)))
% 1.55/1.76  (define @t2774 () (tptp.setadjoin @t4 @t1))
% 1.55/1.76  (define @t2775 () (tptp.subset @t2 @t2774))
% 1.55/1.76  (define @t2776 () (forall @t249 (or @t2714 @t2775)))
% 1.55/1.76  (define @t2777 () (tptp.setadjoin @t4 @t2))
% 1.55/1.76  (define @t2778 () (tptp.subset @t2 @t2777))
% 1.55/1.76  (define @t2779 () (forall @t461 @t2778))
% 1.55/1.76  (define @t2780 () (tptp.subset @t2 @t104))
% 1.55/1.76  (define @t2781 () (tptp.subset @t1 @t104))
% 1.55/1.76  (define @t2782 () (forall @t457 (or @t2714 (not @t2781) @t2780)))
% 1.55/1.76  (define @t2783 () (tptp.subset @t2 @t2))
% 1.55/1.76  (define @t2784 () (forall @t64 @t2783))
% 1.55/1.76  (define @t2785 () (tptp.subset @t1 @t1))
% 1.55/1.76  (define @t2786 () (forall @t41 @t2785))
% 1.55/1.76  (define @t2787 () (forall @t245 (or @t1882 @t2693 @t2714)))
% 1.55/1.76  (define @t2788 () (forall @t245 (or @t2714 @t2693 @t1882)))
% 1.55/1.76  (define @t2789 () (forall @t245 (or @t2714 @t1882 @t2693)))
% 1.55/1.76  (define @t2790 () (tptp.subset tptp.emptyset @t2))
% 1.55/1.76  (define @t2791 () (forall @t64 @t2790))
% 1.55/1.76  (define @t2792 () (forall @t9 (or @t1882 @t2693)))
% 1.55/1.76  (define @t2793 () (not @t2792))
% 1.55/1.76  (define @t2794 () (forall @t12 (or @t2793 @t2702)))
% 1.55/1.76  (define @t2795 () (@var "BOUND_VARIABLE_11330" (-> $$unsorted Bool)))
% 1.55/1.76  (define @t2796 () (tptp.dsetconstr @t1 @t2795))
% 1.55/1.76  (define @t2797 () (@var "BOUND_VARIABLE_11332" (-> $$unsorted Bool)))
% 1.55/1.76  (define @t2798 () (tptp.dsetconstr @t1 @t2797))
% 1.55/1.76  (define @t2799 () (= @t2798 @t2796))
% 1.55/1.76  (define @t2800 () (= (_ @t2795 @t4) (_ @t2797 @t4)))
% 1.55/1.76  (define @t2801 () (or @t2695 @t2800))
% 1.55/1.76  (define @t2802 () (not (forall @t9 @t2801)))
% 1.55/1.76  (define @t2803 () (or @t2802 @t2799))
% 1.55/1.76  (define @t2804 () (@list @t1 @t2795 @t2797))
% 1.55/1.76  (define @t2805 () (forall @t2804 @t2803))
% 1.55/1.76  (define @t2806 () (@var "BOUND_VARIABLE_11269" $$unsorted))
% 1.55/1.76  (define @t2807 () (_ @t368 @t19))
% 1.55/1.76  (define @t2808 () (not @t2807))
% 1.55/1.76  (define @t2809 () (not (_ @t368 @t2806)))
% 1.55/1.76  (define @t2810 () (@var "BOUND_VARIABLE_11260" $$unsorted))
% 1.55/1.76  (define @t2811 () (not (_ @t143 @t2810)))
% 1.55/1.76  (define @t2812 () (tptp.descr @t143))
% 1.55/1.76  (define @t2813 () (= @t2812 (tptp.descr @t368)))
% 1.55/1.76  (define @t2814 () (= @t2599 @t2807))
% 1.55/1.76  (define @t2815 () (forall @t70 @t2814))
% 1.55/1.76  (define @t2816 () (not @t2815))
% 1.55/1.76  (define @t2817 () (@list @t143 @t368 @t2810 @t2806))
% 1.55/1.76  (define @t2818 () (forall @t2817 (or @t2816 @t2813 @t2811 (not (forall @t70 (or @t2600 (= @t19 @t2810)))) @t2809 (not (forall @t70 (or @t2808 (= @t19 @t2806)))))))
% 1.55/1.76  (define @t2819 () (@var "BOUND_VARIABLE_11102" $$unsorted))
% 1.55/1.76  (define @t2820 () (@var "BOUND_VARIABLE_11100" $$unsorted))
% 1.55/1.76  (define @t2821 () (= @t2820 @t2819))
% 1.55/1.76  (define @t2822 () (not (_ @t143 @t2819)))
% 1.55/1.76  (define @t2823 () (not (_ @t143 @t2820)))
% 1.55/1.76  (define @t2824 () (@var "BOUND_VARIABLE_11091" $$unsorted))
% 1.55/1.76  (define @t2825 () (not (_ @t143 @t2824)))
% 1.55/1.76  (define @t2826 () (@list @t143 @t2824 @t2820 @t2819))
% 1.55/1.76  (define @t2827 () (forall @t2826 (or @t2825 (not (forall @t70 (or @t2600 (= @t19 @t2824)))) @t2823 @t2822 @t2821)))
% 1.55/1.76  (define @t2828 () (not (forall @t70 (or @t2808 @t129))))
% 1.55/1.76  (define @t2829 () (_ @t368 @t4))
% 1.55/1.76  (define @t2830 () (forall @t9 (or (not @t2829) @t2828)))
% 1.55/1.76  (define @t2831 () (not @t2830))
% 1.55/1.76  (define @t2832 () (forall @t70 (or @t2600 @t129)))
% 1.55/1.76  (define @t2833 () (not @t2832))
% 1.55/1.76  (define @t2834 () (forall @t9 (or @t2591 @t2833)))
% 1.55/1.76  (define @t2835 () (not @t2834))
% 1.55/1.76  (define @t2836 () (= @t2835 @t2831))
% 1.55/1.76  (define @t2837 () (forall @t378 (or @t2816 @t2836)))
% 1.55/1.76  (define @t2838 () (@var "BOUND_VARIABLE_10998" $$unsorted))
% 1.55/1.76  (define @t2839 () (@list @t143 @t2838))
% 1.55/1.76  (define @t2840 () (forall @t2839 (or (not (forall @t70 (= @t2599 (= @t19 @t2838)))) @t2835)))
% 1.55/1.76  (define @t2841 () (forall @t135 (or @t2591 @t2600 @t129)))
% 1.55/1.76  (define @t2842 () (not @t2841))
% 1.55/1.76  (define @t2843 () (@var "BOUND_VARIABLE_10982" $$unsorted))
% 1.55/1.76  (define @t2844 () (not (_ @t143 @t2843)))
% 1.55/1.76  (define @t2845 () (or @t2844 @t2842 @t2835))
% 1.55/1.76  (define @t2846 () (forall (@list @t143 @t2843) @t2845))
% 1.55/1.76  (define @t2847 () (=> @t2846 (=> @t2840 (=> @t2827 (=> @t2837 (=> @t2827 (=> @t2818 (=> @t2805 (=> @t2794 (=> @t2786 (=> @t2786 (=> @t2794 (=> @t2791 (=> @t2789 (=> @t2788 (=> @t2787 (=> @t2786 (=> @t2784 (=> @t2782 (=> @t2779 (=> @t2776 (=> @t2773 (=> @t2771 (=> @t2770 (=> @t2768 (=> @t2767 (=> @t2764 (=> @t2762 (=> @t2759 (=> @t2758 (=> @t2757 (=> @t2689 (=> @t2756 (=> @t2755 (=> @t2755 (=> @t2752 (=> @t2750 (=> @t2748 (=> @t2747 (=> @t2743 (=> @t2742 (=> @t2740 (=> @t2739 (=> @t2738 (=> @t2735 (=> @t2732 (=> @t2730 (=> @t2726 (=> @t2724 (=> @t2718 (=> @t2717 (=> @t2716 (=> @t2715 (=> @t2713 (=> @t2712 (=> @t2711 (=> @t2710 (=> @t2707 (=> @t2705 (=> @t2701 (=> @t2698 (=> @t2697 (=> @t2696 (=> @t2694 (=> @t2689 (=> @t2687 (=> @t2685 (=> @t2682 (=> @t2680 (=> @t2678 (=> @t2676 (=> @t2674 (=> @t2672 (=> @t2669 (=> @t2663 (=> @t2657 (=> @t2651 (=> @t2645 (=> @t2636 (=> @t2630 (=> @t2623 (=> @t2622 (=> @t2616 (=> @t2614 (=> @t2610 (=> @t2598 (=> @t2608 (=> @t2605 (=> @t2598 (=> @t2582 (=> @t2581 (=> @t2579 (=> @t2574 (=> @t2572 (=> @t2569 (=> @t2567 (=> @t2566 (=> @t2565 (=> @t2563 (=> @t2560 (=> @t2556 (=> @t2555 (=> @t2544 (=> @t2541 (=> @t2534 (=> @t2531 (=> @t2528 (=> @t2526 (=> @t2525 (=> @t2522 (=> @t2516 (=> @t2510 (=> @t2503 (=> @t2496 (=> @t2496 (=> @t2495 (=> @t2488 (=> @t2487 (=> @t2485 (=> @t2479 (=> @t2473 (=> @t2467 (=> @t2461 (=> @t2460 (=> @t2454 (=> @t2453 (=> @t2448 (=> @t2447 (=> @t2446 (=> @t2446 (=> @t2433 (=> @t2420 (=> @t2414 (=> @t2408 (=> @t2400 (=> @t2387 (=> @t2379 (=> @t2372 (=> @t2351 (=> @t2344 (=> @t2333 (=> @t2337 @t2334))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 1.55/1.76  (define @t2848 () (tptp.prop2set true))
% 1.55/1.76  (define @t2849 () (tptp.set2prop @t2848))
% 1.55/1.76  (define @t2850 () (=> @t2849 @t2847))
% 1.55/1.76  (define @t2851 () (tptp.in tptp.emptyset @t2848))
% 1.55/1.76  (define @t2852 () (=> @t2851 @t2850))
% 1.55/1.76  (define @t2853 () (tptp.in @t4 tptp.emptyset))
% 1.55/1.76  (define @t2854 () (not @t2853))
% 1.55/1.76  (define @t2855 () (forall @t314 (or @t2854 @t2590)))
% 1.55/1.76  (define @t2856 () (=> @t2855 @t2852))
% 1.55/1.76  (define @t2857 () (@var "BOUND_VARIABLE_10891" $$unsorted))
% 1.55/1.76  (define @t2858 () (not (_ @t143 @t2857)))
% 1.55/1.76  (define @t2859 () (not (tptp.in @t2857 @t2)))
% 1.55/1.76  (define @t2860 () (not (= tptp.emptyset @t2428)))
% 1.55/1.76  (define @t2861 () (or @t2860 @t2859 @t2858))
% 1.55/1.76  (define @t2862 () (@list @t2 @t143 @t2857))
% 1.55/1.76  (define @t2863 () (forall @t2862 @t2861))
% 1.55/1.76  (define @t2864 () (=> @t2863 @t2856))
% 1.55/1.76  (define @t2865 () (=> @t2689 @t2864))
% 1.55/1.76  (define @t2866 () (tptp.in @t4 @t2551))
% 1.55/1.76  (define @t2867 () (forall @t135 @t2866))
% 1.55/1.76  (define @t2868 () (=> @t2867 @t2865))
% 1.55/1.76  (define @t2869 () (=> @t2672 @t2868))
% 1.55/1.76  (define @t2870 () (tptp.in @t19 @t2296))
% 1.55/1.76  (define @t2871 () (tptp.in @t4 @t2550))
% 1.55/1.76  (define @t2872 () (not @t2871))
% 1.55/1.76  (define @t2873 () (forall @t135 (or @t2872 @t2870)))
% 1.55/1.76  (define @t2874 () (=> @t2873 @t2869))
% 1.55/1.76  (define @t2875 () (tptp.in @t19 @t2550))
% 1.55/1.76  (define @t2876 () (forall @t70 @t2875))
% 1.55/1.76  (define @t2877 () (=> @t2876 @t2874))
% 1.55/1.76  (define @t2878 () (forall @t135 (or @t129 (not @t2870))))
% 1.55/1.76  (define @t2879 () (=> @t2878 @t2877))
% 1.55/1.76  (define @t2880 () (forall @t135 (or @t2872 @t129)))
% 1.55/1.76  (define @t2881 () (=> @t2880 @t2879))
% 1.55/1.76  (define @t2882 () (forall @t9 @t1882))
% 1.55/1.76  (define @t2883 () (not @t2882))
% 1.55/1.76  (define @t2884 () (forall @t64 (or @t196 @t2883)))
% 1.55/1.76  (define @t2885 () (=> @t2884 @t2881))
% 1.55/1.76  (define @t2886 () (@var "BOUND_VARIABLE_10776" $$unsorted))
% 1.55/1.76  (define @t2887 () (not (_ @t143 @t2886)))
% 1.55/1.76  (define @t2888 () (forall @t70 (= @t129 @t2599)))
% 1.55/1.76  (define @t2889 () (forall @t9 (not @t2888)))
% 1.55/1.76  (define @t2890 () (not @t2889))
% 1.55/1.76  (define @t2891 () (@list @t143 @t2886))
% 1.55/1.76  (define @t2892 () (forall @t2891 (or @t2890 @t2887 (not (forall @t70 (or @t2600 (= @t19 @t2886)))))))
% 1.55/1.76  (define @t2893 () (=> @t2892 @t2885))
% 1.55/1.76  (define @t2894 () (tptp.powerset @t2619))
% 1.55/1.76  (define @t2895 () (tptp.in @t4 @t2894))
% 1.55/1.76  (define @t2896 () (forall @t46 (or @t1882 @t2895)))
% 1.55/1.76  (define @t2897 () (=> @t2896 @t2893))
% 1.55/1.76  (define @t2898 () (tptp.in @t1 @t2))
% 1.55/1.76  (define @t2899 () (not @t2898))
% 1.55/1.76  (define @t2900 () (forall @t41 (or @t2695 @t2899)))
% 1.55/1.76  (define @t2901 () (not @t2900))
% 1.55/1.76  (define @t2902 () (forall @t46 (or @t2621 @t2901)))
% 1.55/1.76  (define @t2903 () (=> @t2902 @t2897))
% 1.55/1.76  (define @t2904 () (forall @t249 (or @t2695 @t2899 @t2620)))
% 1.55/1.76  (define @t2905 () (=> @t2904 @t2903))
% 1.55/1.76  (define @t2906 () (forall @t245 (or @t2766 @t2695 @t1881)))
% 1.55/1.76  (define @t2907 () (=> @t2906 @t2905))
% 1.55/1.76  (define @t2908 () (tptp.in tptp.emptyset @t1892))
% 1.55/1.76  (define @t2909 () (forall @t64 @t2908))
% 1.55/1.76  (define @t2910 () (=> @t2909 @t2907))
% 1.55/1.76  (define @t2911 () (=> @t2909 @t2910))
% 1.55/1.76  (define @t2912 () (forall @t9 (or @t2695 @t1881)))
% 1.55/1.76  (define @t2913 () (not @t2912))
% 1.55/1.76  (define @t2914 () (forall @t12 (or @t2913 @t2765)))
% 1.55/1.76  (define @t2915 () (=> @t2914 @t2911))
% 1.55/1.76  (define @t2916 () (@var "BOUND_VARIABLE_54258" $$unsorted))
% 1.55/1.76  (define @t2917 () (lambda (@list @t2916) true))
% 1.55/1.76  (define @t2918 () (tptp.dsetconstr @t2 @t2917))
% 1.55/1.76  (define @t2919 () (forall @t64 (= @t2 @t2918)))
% 1.55/1.76  (define @t2920 () (=> @t2919 @t2915))
% 1.55/1.76  (define @t2921 () (tptp.in @t19 @t2777))
% 1.55/1.76  (define @t2922 () (forall @t28 (or (not @t2921) @t129 @t2601)))
% 1.55/1.76  (define @t2923 () (=> @t2922 @t2920))
% 1.55/1.76  (define @t2924 () (=> @t2922 @t2923))
% 1.55/1.76  (define @t2925 () (forall @t28 (or @t2602 @t2921)))
% 1.55/1.76  (define @t2926 () (=> @t2925 @t2924))
% 1.55/1.76  (define @t2927 () (tptp.setadjoin tptp.emptyset tptp.emptyset))
% 1.55/1.76  (define @t2928 () (tptp.in tptp.emptyset @t2927))
% 1.55/1.76  (define @t2929 () (=> @t221 @t2926))
% 1.55/1.76  (define @t2930 () (tptp.setadjoin @t4 @t19))
% 1.55/1.76  (define @t2931 () (tptp.in @t4 @t2930))
% 1.55/1.76  (define @t2932 () (forall @t135 @t2931))
% 1.55/1.76  (define @t2933 () (=> @t2932 @t2929))
% 1.55/1.76  (define @t2934 () (@var "BOUND_VARIABLE_10617" $$unsorted))
% 1.55/1.76  (define @t2935 () (not (tptp.in @t2934 tptp.emptyset)))
% 1.55/1.76  (define @t2936 () (@list @t2934))
% 1.55/1.76  (define @t2937 () (forall @t2936 @t2935))
% 1.55/1.76  (define @t2938 () (=> @t2937 @t2933))
% 1.55/1.76  (define @t2939 () (forall @t159 (or @t1882 @t2591 @t2860)))
% 1.55/1.76  (define @t2940 () (=> @t2939 @t2938))
% 1.55/1.76  (define @t2941 () (=> @t2884 @t2940))
% 1.55/1.76  (define @t2942 () (tptp.in @t4 @t2428))
% 1.55/1.76  (define @t2943 () (forall @t159 (or @t1882 (= @t2590 @t2942))))
% 1.55/1.76  (define @t2944 () (=> @t2943 @t2941))
% 1.55/1.76  (define @t2945 () (forall @t64 (or @t2883 @t196)))
% 1.55/1.76  (define @t2946 () (=> @t2945 @t2944))
% 1.55/1.76  (define @t2947 () (=> @t2945 @t2946))
% 1.55/1.76  (define @t2948 () (or @t2793 @t2913 @t3))
% 1.55/1.76  (define @t2949 () (forall @t12 @t2948))
% 1.55/1.76  (define @t2950 () (=> @t2949 @t2947))
% 1.55/1.76  (define @t2951 () (@var "BOUND_VARIABLE_10514" $$unsorted))
% 1.55/1.76  (define @t2952 () (not (_ @t143 @t2951)))
% 1.55/1.76  (define @t2953 () (forall @t9 @t2591))
% 1.55/1.76  (define @t2954 () (not @t2953))
% 1.55/1.76  (define @t2955 () (@list @t143 @t2951))
% 1.55/1.76  (define @t2956 () (forall @t2955 (or @t2954 @t2952 (not (forall @t70 (or @t2600 (= @t19 @t2951)))))))
% 1.55/1.76  (define @t2957 () (=> @t2956 @t2950))
% 1.55/1.76  (define @t2958 () (forall @t9 @t2854))
% 1.55/1.76  (define @t2959 () (=> @t2958 @t2957))
% 1.55/1.76  (define @t2960 () (=> @t2958 @t2959))
% 1.55/1.76  (define @t2961 () (=> @t2958 @t2960))
% 1.55/1.76  (define @t2962 () (not (tptp.in @t4 (tptp.prop2set false))))
% 1.55/1.76  (define @t2963 () (forall @t9 @t2962))
% 1.55/1.76  (define @t2964 () (=> @t2963 @t2961))
% 1.55/1.76  (define @t2965 () (not @t2942))
% 1.55/1.76  (define @t2966 () (forall @t159 (or @t2965 @t2590)))
% 1.55/1.76  (define @t2967 () (=> @t2966 @t2964))
% 1.55/1.76  (define @t2968 () (forall @t159 (or @t2965 @t1881)))
% 1.55/1.76  (define @t2969 () (=> @t2968 @t2967))
% 1.55/1.76  (define @t2970 () (forall @t159 (or @t1882 @t2591 @t2942)))
% 1.55/1.76  (define @t2971 () (=> @t2970 @t2969))
% 1.55/1.76  (define @t2972 () (@var "BOUND_VARIABLE_10414" $$unsorted))
% 1.55/1.76  (define @t2973 () (not (_ @t143 @t2972)))
% 1.55/1.76  (define @t2974 () (_ @t143 @t2812))
% 1.55/1.76  (define @t2975 () (@list @t143 @t2972))
% 1.55/1.76  (define @t2976 () (forall @t2975 (or @t2974 @t2973 (not (forall @t70 (or @t2600 (= @t19 @t2972)))))))
% 1.55/1.76  (define @t2977 () (=> @t2976 @t2971))
% 1.55/1.76  (define @t2978 () (@var "BOUND_VARIABLE_10334" $$unsorted))
% 1.55/1.76  (define @t2979 () (tptp.in @t2978 @t95))
% 1.55/1.76  (define @t2980 () (not (tptp.in @t2978 @t93)))
% 1.55/1.76  (define @t2981 () (tptp.in @t4 @t93))
% 1.55/1.76  (define @t2982 () (tptp.in @t93 @t1))
% 1.55/1.76  (define @t2983 () (not @t2982))
% 1.55/1.76  (define @t2984 () (or @t2983 @t2981 @t2980 @t2979))
% 1.55/1.76  (define @t2985 () (@list @t93 @t2978))
% 1.55/1.76  (define @t2986 () (forall @t2985 @t2984))
% 1.55/1.76  (define @t2987 () (not @t2986))
% 1.55/1.76  (define @t2988 () (tptp.in @t19 @t104))
% 1.55/1.76  (define @t2989 () (tptp.in @t19 @t95))
% 1.55/1.76  (define @t2990 () (forall @t70 (or (not @t2989) (not @t2988))))
% 1.55/1.76  (define @t2991 () (not @t2990))
% 1.55/1.76  (define @t2992 () (tptp.in @t4 @t104))
% 1.55/1.76  (define @t2993 () (not @t2992))
% 1.55/1.76  (define @t2994 () (tptp.in @t95 @t1))
% 1.55/1.76  (define @t2995 () (not @t2994))
% 1.55/1.76  (define @t2996 () (not (forall @t112 (or @t2995 @t2993 @t2991 @t2987))))
% 1.55/1.76  (define @t2997 () (@var "BOUND_VARIABLE_10363" $$unsorted))
% 1.55/1.76  (define @t2998 () (not (tptp.in @t2997 @t104)))
% 1.55/1.76  (define @t2999 () (forall @t9 (or @t2993 @t1881)))
% 1.55/1.76  (define @t3000 () (not @t2999))
% 1.55/1.76  (define @t3001 () (or @t3000 @t2998 @t2996))
% 1.55/1.76  (define @t3002 () (forall (@list @t104 @t2997) @t3001))
% 1.55/1.76  (define @t3003 () (not @t3002))
% 1.55/1.76  (define @t3004 () (@var "BOUND_VARIABLE_10286" $$unsorted))
% 1.55/1.76  (define @t3005 () (tptp.in @t3004 @t104))
% 1.55/1.76  (define @t3006 () (not (tptp.in @t3004 @t95)))
% 1.55/1.76  (define @t3007 () (@var "BOUND_VARIABLE_10280" $$unsorted))
% 1.55/1.76  (define @t3008 () (tptp.in @t3007 @t95))
% 1.55/1.76  (define @t3009 () (not (tptp.in @t3007 @t104)))
% 1.55/1.76  (define @t3010 () (tptp.in @t104 @t1))
% 1.55/1.76  (define @t3011 () (not @t3010))
% 1.55/1.76  (define @t3012 () (or @t3011 @t2995 @t3009 @t3008 @t3006 @t3005))
% 1.55/1.76  (define @t3013 () (@list @t104 @t95 @t3007 @t3004))
% 1.55/1.76  (define @t3014 () (forall @t3013 @t3012))
% 1.55/1.76  (define @t3015 () (not @t3014))
% 1.55/1.76  (define @t3016 () (forall @t118 (or @t3011 (= @t2992 @t2988))))
% 1.55/1.76  (define @t3017 () (not @t3016))
% 1.55/1.76  (define @t3018 () (forall @t135 (or @t1882 @t2602 @t3017 @t129)))
% 1.55/1.76  (define @t3019 () (not @t3018))
% 1.55/1.76  (define @t3020 () (@var "BOUND_VARIABLE_10229" $$unsorted))
% 1.55/1.76  (define @t3021 () (tptp.in @t3020 @t2))
% 1.55/1.76  (define @t3022 () (not (tptp.in @t3020 @t104)))
% 1.55/1.76  (define @t3023 () (or @t3011 @t3022 @t3021))
% 1.55/1.76  (define @t3024 () (@list @t104 @t3020))
% 1.55/1.76  (define @t3025 () (forall @t3024 @t3023))
% 1.55/1.76  (define @t3026 () (not @t3025))
% 1.55/1.76  (define @t3027 () (or @t3026 @t3019 @t3015 @t3003))
% 1.55/1.76  (define @t3028 () (forall @t64 (not (forall @t41 @t3027))))
% 1.55/1.76  (define @t3029 () (=> @t3028 @t2977))
% 1.55/1.76  (define @t3030 () (forall @t9 (or @t2695 @t1882)))
% 1.55/1.76  (define @t3031 () (not @t3030))
% 1.55/1.76  (define @t3032 () (not (forall @t41 (or @t2899 @t3031))))
% 1.55/1.76  (define @t3033 () (@var "BOUND_VARIABLE_10204" $$unsorted))
% 1.55/1.76  (define @t3034 () (not (tptp.in @t3033 @t2)))
% 1.55/1.76  (define @t3035 () (or @t3034 @t3032))
% 1.55/1.76  (define @t3036 () (forall (@list @t2 @t3033) @t3035))
% 1.55/1.76  (define @t3037 () (=> @t3036 @t3029))
% 1.55/1.76  (define @t3038 () (_ @t67 @t19 @t4))
% 1.55/1.76  (define @t3039 () (not (forall @t70 (or @t2602 (not @t3038)))))
% 1.55/1.76  (define @t3040 () (forall @t9 (= @t2693 @t3039)))
% 1.55/1.76  (define @t3041 () (not (forall @t41 (not @t3040))))
% 1.55/1.76  (define @t3042 () (@var "BOUND_VARIABLE_10094" $$unsorted))
% 1.55/1.76  (define @t3043 () (= @t19 @t3042))
% 1.55/1.76  (define @t3044 () (not @t2480))
% 1.55/1.76  (define @t3045 () (not (forall @t70 (or @t3044 @t3043))))
% 1.55/1.76  (define @t3046 () (_ @t67 @t4 @t3042))
% 1.55/1.76  (define @t3047 () (@list @t3042))
% 1.55/1.76  (define @t3048 () (not (forall @t3047 (or (not @t3046) @t3045))))
% 1.55/1.76  (define @t3049 () (forall @t9 (or @t1882 @t3048)))
% 1.55/1.76  (define @t3050 () (forall @t81 (or (not @t3049) @t3041)))
% 1.55/1.76  (define @t3051 () (=> @t3050 @t3037))
% 1.55/1.76  (define @t3052 () (@var "BOUND_VARIABLE_10075" $$unsorted))
% 1.55/1.76  (define @t3053 () (tptp.in @t3052 @t2))
% 1.55/1.76  (define @t3054 () (not (tptp.in @t3052 tptp.omega)))
% 1.55/1.76  (define @t3055 () (tptp.setadjoin @t4 @t4))
% 1.55/1.76  (define @t3056 () (tptp.in @t3055 @t2))
% 1.55/1.76  (define @t3057 () (tptp.in @t4 tptp.omega))
% 1.55/1.76  (define @t3058 () (not @t3057))
% 1.55/1.76  (define @t3059 () (forall @t9 (or @t3058 @t1882 @t3056)))
% 1.55/1.76  (define @t3060 () (not @t3059))
% 1.55/1.76  (define @t3061 () (tptp.in tptp.emptyset @t2))
% 1.55/1.76  (define @t3062 () (not @t3061))
% 1.55/1.76  (define @t3063 () (or @t3062 @t3060 @t3054 @t3053))
% 1.55/1.76  (define @t3064 () (@list @t2 @t3052))
% 1.55/1.76  (define @t3065 () (forall @t3064 @t3063))
% 1.55/1.76  (define @t3066 () (=> @t3065 @t3051))
% 1.55/1.76  (define @t3067 () (tptp.in @t3055 tptp.omega))
% 1.55/1.76  (define @t3068 () (forall @t9 (or @t3058 @t3067)))
% 1.55/1.76  (define @t3069 () (=> @t3068 @t3066))
% 1.55/1.76  (define @t3070 () (tptp.in tptp.emptyset tptp.omega))
% 1.55/1.76  (define @t3071 () (=> @t50 @t3069))
% 1.55/1.76  (define @t3072 () (forall @t46 (= @t2901 @t2620)))
% 1.55/1.76  (define @t3073 () (=> @t3072 @t3071))
% 1.55/1.76  (define @t3074 () (forall @t12 (= @t2912 @t2765)))
% 1.55/1.76  (define @t3075 () (=> @t3074 @t3073))
% 1.55/1.76  (define @t3076 () (or @t129 @t2601))
% 1.55/1.76  (define @t3077 () (forall @t28 (= @t2921 @t3076)))
% 1.55/1.76  (define @t3078 () (=> @t3077 @t3075))
% 1.55/1.76  (define @t3079 () (=> @t2958 @t3078))
% 1.55/1.76  (define @t3080 () (forall @t9 (= @t1881 @t2693)))
% 1.55/1.76  (define @t3081 () (forall @t12 (or (not @t3080) @t3)))
% 1.55/1.76  (define @t3082 () (=> @t3081 @t3079))
% 1.55/1.76  (define @t3083 () (=> @t2337 (=> true @t2334)))
% 1.55/1.76  (define @t3084 () (=> @t2333 @t3083))
% 1.55/1.76  (define @t3085 () (=> true (=> true @t3084)))
% 1.55/1.76  (define @t3086 () (=> @t2344 @t3085))
% 1.55/1.76  (define @t3087 () (=> @t2351 @t3086))
% 1.55/1.76  (define @t3088 () (=> @t2372 @t3087))
% 1.55/1.76  (define @t3089 () (=> @t2379 @t3088))
% 1.55/1.76  (define @t3090 () (=> @t2387 @t3089))
% 1.55/1.76  (define @t3091 () (=> @t2400 @t3090))
% 1.55/1.76  (define @t3092 () (=> @t2408 @t3091))
% 1.55/1.76  (define @t3093 () (=> @t2414 @t3092))
% 1.55/1.76  (define @t3094 () (=> @t2420 @t3093))
% 1.55/1.76  (define @t3095 () (=> @t2433 @t3094))
% 1.55/1.76  (define @t3096 () (=> @t2446 @t3095))
% 1.55/1.76  (define @t3097 () (=> @t2446 @t3096))
% 1.55/1.76  (define @t3098 () (=> @t2447 @t3097))
% 1.55/1.76  (define @t3099 () (=> @t2448 @t3098))
% 1.55/1.76  (define @t3100 () (=> @t2453 @t3099))
% 1.55/1.76  (define @t3101 () (=> @t2454 @t3100))
% 1.55/1.76  (define @t3102 () (=> @t2460 @t3101))
% 1.55/1.76  (define @t3103 () (=> @t2461 @t3102))
% 1.55/1.76  (define @t3104 () (=> @t2467 @t3103))
% 1.55/1.76  (define @t3105 () (=> @t2473 @t3104))
% 1.55/1.76  (define @t3106 () (=> @t2479 @t3105))
% 1.55/1.76  (define @t3107 () (=> @t2485 @t3106))
% 1.55/1.76  (define @t3108 () (=> @t2487 @t3107))
% 1.55/1.76  (define @t3109 () (=> @t2488 @t3108))
% 1.55/1.76  (define @t3110 () (=> @t2495 @t3109))
% 1.55/1.76  (define @t3111 () (=> @t2496 @t3110))
% 1.55/1.76  (define @t3112 () (=> @t2496 @t3111))
% 1.55/1.76  (define @t3113 () (=> @t2503 @t3112))
% 1.55/1.76  (define @t3114 () (=> @t2510 @t3113))
% 1.55/1.76  (define @t3115 () (=> @t2516 @t3114))
% 1.55/1.76  (define @t3116 () (=> @t2522 @t3115))
% 1.55/1.76  (define @t3117 () (=> @t2525 (=> true @t3116)))
% 1.55/1.76  (define @t3118 () (=> @t2526 @t3117))
% 1.55/1.76  (define @t3119 () (=> @t2528 @t3118))
% 1.55/1.76  (define @t3120 () (=> @t2531 @t3119))
% 1.55/1.76  (define @t3121 () (=> @t2534 @t3120))
% 1.55/1.76  (define @t3122 () (=> @t2541 @t3121))
% 1.55/1.76  (define @t3123 () (=> @t2544 @t3122))
% 1.55/1.76  (define @t3124 () (=> @t2555 @t3123))
% 1.55/1.76  (define @t3125 () (=> @t2556 @t3124))
% 1.55/1.76  (define @t3126 () (=> @t2560 @t3125))
% 1.55/1.76  (define @t3127 () (=> @t2563 @t3126))
% 1.55/1.76  (define @t3128 () (=> @t2565 @t3127))
% 1.55/1.76  (define @t3129 () (=> @t2566 @t3128))
% 1.55/1.76  (define @t3130 () (=> @t2567 @t3129))
% 1.55/1.76  (define @t3131 () (=> @t2569 @t3130))
% 1.55/1.76  (define @t3132 () (=> @t2572 @t3131))
% 1.55/1.76  (define @t3133 () (=> @t2574 @t3132))
% 1.55/1.76  (define @t3134 () (=> @t2579 @t3133))
% 1.55/1.76  (define @t3135 () (=> @t2581 @t3134))
% 1.55/1.76  (define @t3136 () (=> @t2582 @t3135))
% 1.55/1.76  (define @t3137 () (=> @t2598 @t3136))
% 1.55/1.76  (define @t3138 () (=> @t2605 @t3137))
% 1.55/1.76  (define @t3139 () (=> @t2608 @t3138))
% 1.55/1.76  (define @t3140 () (=> @t2598 @t3139))
% 1.55/1.76  (define @t3141 () (=> @t2610 @t3140))
% 1.55/1.76  (define @t3142 () (=> @t2614 @t3141))
% 1.55/1.76  (define @t3143 () (=> @t2616 @t3142))
% 1.55/1.76  (define @t3144 () (=> @t2622 @t3143))
% 1.55/1.76  (define @t3145 () (=> @t2623 @t3144))
% 1.55/1.76  (define @t3146 () (=> @t2630 @t3145))
% 1.55/1.76  (define @t3147 () (=> @t2636 @t3146))
% 1.55/1.76  (define @t3148 () (=> @t2645 @t3147))
% 1.55/1.76  (define @t3149 () (=> @t2651 @t3148))
% 1.55/1.76  (define @t3150 () (=> @t2657 @t3149))
% 1.55/1.76  (define @t3151 () (=> @t2663 @t3150))
% 1.55/1.76  (define @t3152 () (=> @t2669 @t3151))
% 1.55/1.76  (define @t3153 () (=> @t2672 @t3152))
% 1.55/1.76  (define @t3154 () (=> @t2674 @t3153))
% 1.55/1.76  (define @t3155 () (=> @t2676 @t3154))
% 1.55/1.76  (define @t3156 () (=> @t2678 @t3155))
% 1.55/1.76  (define @t3157 () (=> @t2680 @t3156))
% 1.55/1.76  (define @t3158 () (=> @t2682 @t3157))
% 1.55/1.76  (define @t3159 () (=> @t2685 @t3158))
% 1.55/1.76  (define @t3160 () (=> @t2687 @t3159))
% 1.55/1.76  (define @t3161 () (=> @t2689 @t3160))
% 1.55/1.76  (define @t3162 () (=> @t2694 @t3161))
% 1.55/1.76  (define @t3163 () (=> @t2696 @t3162))
% 1.55/1.76  (define @t3164 () (=> @t2697 @t3163))
% 1.55/1.76  (define @t3165 () (=> @t2698 @t3164))
% 1.55/1.76  (define @t3166 () (=> @t2701 @t3165))
% 1.55/1.76  (define @t3167 () (=> @t2705 @t3166))
% 1.55/1.76  (define @t3168 () (=> @t2707 @t3167))
% 1.55/1.76  (define @t3169 () (=> @t2710 @t3168))
% 1.55/1.76  (define @t3170 () (=> @t2711 @t3169))
% 1.55/1.76  (define @t3171 () (=> @t2712 @t3170))
% 1.55/1.76  (define @t3172 () (=> @t2713 @t3171))
% 1.55/1.76  (define @t3173 () (=> @t2715 @t3172))
% 1.55/1.76  (define @t3174 () (=> @t2716 @t3173))
% 1.55/1.76  (define @t3175 () (=> @t2717 @t3174))
% 1.55/1.76  (define @t3176 () (=> @t2718 @t3175))
% 1.55/1.76  (define @t3177 () (=> @t2724 @t3176))
% 1.55/1.76  (define @t3178 () (=> @t2726 @t3177))
% 1.55/1.76  (define @t3179 () (=> @t2730 @t3178))
% 1.55/1.76  (define @t3180 () (=> @t2732 @t3179))
% 1.55/1.76  (define @t3181 () (=> @t2735 @t3180))
% 1.55/1.76  (define @t3182 () (=> @t2738 @t3181))
% 1.55/1.76  (define @t3183 () (=> @t2739 @t3182))
% 1.55/1.76  (define @t3184 () (=> @t2740 @t3183))
% 1.55/1.76  (define @t3185 () (=> @t2742 @t3184))
% 1.55/1.76  (define @t3186 () (=> @t2743 @t3185))
% 1.55/1.76  (define @t3187 () (=> @t2747 @t3186))
% 1.55/1.76  (define @t3188 () (=> @t2748 @t3187))
% 1.55/1.76  (define @t3189 () (=> @t2750 @t3188))
% 1.55/1.76  (define @t3190 () (=> @t2752 @t3189))
% 1.55/1.76  (define @t3191 () (=> @t2755 @t3190))
% 1.55/1.76  (define @t3192 () (=> @t2755 @t3191))
% 1.55/1.76  (define @t3193 () (=> @t2756 @t3192))
% 1.55/1.76  (define @t3194 () (=> @t2689 @t3193))
% 1.55/1.76  (define @t3195 () (=> @t2757 @t3194))
% 1.55/1.76  (define @t3196 () (=> @t2758 @t3195))
% 1.55/1.76  (define @t3197 () (=> @t2759 @t3196))
% 1.55/1.76  (define @t3198 () (=> @t2762 @t3197))
% 1.55/1.76  (define @t3199 () (=> @t2764 @t3198))
% 1.55/1.76  (define @t3200 () (=> @t2767 @t3199))
% 1.55/1.76  (define @t3201 () (=> @t2768 @t3200))
% 1.55/1.76  (define @t3202 () (=> @t2770 @t3201))
% 1.55/1.76  (define @t3203 () (=> @t2771 @t3202))
% 1.55/1.76  (define @t3204 () (=> @t2773 @t3203))
% 1.55/1.76  (define @t3205 () (=> @t2776 @t3204))
% 1.55/1.76  (define @t3206 () (=> @t2779 @t3205))
% 1.55/1.76  (define @t3207 () (=> @t2782 @t3206))
% 1.55/1.76  (define @t3208 () (=> @t2784 @t3207))
% 1.55/1.76  (define @t3209 () (=> @t2786 (=> true @t3208)))
% 1.55/1.76  (define @t3210 () (=> @t2787 @t3209))
% 1.55/1.76  (define @t3211 () (=> @t2788 @t3210))
% 1.55/1.76  (define @t3212 () (=> @t2789 @t3211))
% 1.55/1.76  (define @t3213 () (=> @t2791 @t3212))
% 1.55/1.76  (define @t3214 () (=> @t2794 @t3213))
% 1.55/1.76  (define @t3215 () (=> @t2786 @t3214))
% 1.55/1.76  (define @t3216 () (=> @t2786 @t3215))
% 1.55/1.76  (define @t3217 () (=> @t2794 @t3216))
% 1.55/1.76  (define @t3218 () (=> @t2805 @t3217))
% 1.55/1.76  (define @t3219 () (=> @t2818 @t3218))
% 1.55/1.76  (define @t3220 () (=> @t2827 @t3219))
% 1.55/1.76  (define @t3221 () (=> true (=> true @t3220)))
% 1.55/1.76  (define @t3222 () (=> true @t3221))
% 1.55/1.76  (define @t3223 () (=> true @t3222))
% 1.55/1.76  (define @t3224 () (=> true @t3223))
% 1.55/1.76  (define @t3225 () (=> @t2837 @t3224))
% 1.55/1.76  (define @t3226 () (=> @t2827 @t3225))
% 1.55/1.76  (define @t3227 () (=> true (=> true @t3226)))
% 1.55/1.76  (define @t3228 () (=> @t2840 @t3227))
% 1.55/1.76  (define @t3229 () (=> @t2846 @t3228))
% 1.55/1.76  (define @t3230 () (=> true (=> true @t3229)))
% 1.55/1.76  (define @t3231 () (=> true @t3230))
% 1.55/1.76  (define @t3232 () (=> @t2849 @t3231))
% 1.55/1.76  (define @t3233 () (=> @t2851 @t3232))
% 1.55/1.76  (define @t3234 () (=> true (=> true @t3233)))
% 1.55/1.76  (define @t3235 () (=> true @t3234))
% 1.55/1.76  (define @t3236 () (=> true @t3235))
% 1.55/1.76  (define @t3237 () (=> @t2855 @t3236))
% 1.55/1.76  (define @t3238 () (=> @t2863 @t3237))
% 1.55/1.76  (define @t3239 () (=> @t2689 @t3238))
% 1.55/1.76  (define @t3240 () (=> @t2867 @t3239))
% 1.55/1.76  (define @t3241 () (=> @t2672 @t3240))
% 1.55/1.76  (define @t3242 () (=> @t2873 @t3241))
% 1.55/1.76  (define @t3243 () (=> @t2876 @t3242))
% 1.55/1.76  (define @t3244 () (=> @t2878 @t3243))
% 1.55/1.76  (define @t3245 () (=> @t2880 @t3244))
% 1.55/1.76  (define @t3246 () (=> @t2884 @t3245))
% 1.55/1.76  (define @t3247 () (=> @t2892 @t3246))
% 1.55/1.76  (define @t3248 () (=> @t2896 @t3247))
% 1.55/1.76  (define @t3249 () (=> @t2902 @t3248))
% 1.55/1.76  (define @t3250 () (=> @t2904 @t3249))
% 1.55/1.76  (define @t3251 () (=> @t2906 @t3250))
% 1.55/1.76  (define @t3252 () (=> @t2909 @t3251))
% 1.55/1.76  (define @t3253 () (=> @t2909 @t3252))
% 1.55/1.76  (define @t3254 () (=> @t2914 @t3253))
% 1.55/1.76  (define @t3255 () (=> @t2919 @t3254))
% 1.55/1.76  (define @t3256 () (=> @t2922 @t3255))
% 1.55/1.76  (define @t3257 () (=> @t2922 @t3256))
% 1.55/1.76  (define @t3258 () (=> @t2925 @t3257))
% 1.55/1.76  (define @t3259 () (=> @t221 @t3258))
% 1.55/1.76  (define @t3260 () (=> @t2932 @t3259))
% 1.55/1.76  (define @t3261 () (=> @t2937 @t3260))
% 1.55/1.76  (define @t3262 () (=> @t2939 @t3261))
% 1.55/1.76  (define @t3263 () (=> @t2884 @t3262))
% 1.55/1.76  (define @t3264 () (=> @t2943 @t3263))
% 1.55/1.76  (define @t3265 () (=> @t2945 @t3264))
% 1.55/1.76  (define @t3266 () (=> @t2945 @t3265))
% 1.55/1.76  (define @t3267 () (=> @t2949 @t3266))
% 1.55/1.76  (define @t3268 () (=> @t2956 @t3267))
% 1.55/1.76  (define @t3269 () (=> @t2958 @t3268))
% 1.55/1.76  (define @t3270 () (=> @t2958 @t3269))
% 1.55/1.76  (define @t3271 () (=> @t2958 @t3270))
% 1.55/1.76  (define @t3272 () (=> @t2963 @t3271))
% 1.55/1.76  (define @t3273 () (=> @t2966 (=> true @t3272)))
% 1.55/1.76  (define @t3274 () (=> @t2968 @t3273))
% 1.55/1.76  (define @t3275 () (=> @t2970 @t3274))
% 1.55/1.76  (define @t3276 () (=> @t2976 @t3275))
% 1.55/1.76  (define @t3277 () (=> @t3028 @t3276))
% 1.55/1.76  (define @t3278 () (=> @t3036 @t3277))
% 1.55/1.76  (define @t3279 () (=> @t3050 @t3278))
% 1.55/1.76  (define @t3280 () (=> @t3065 @t3279))
% 1.55/1.76  (define @t3281 () (=> @t3068 @t3280))
% 1.55/1.76  (define @t3282 () (=> @t50 @t3281))
% 1.55/1.76  (define @t3283 () (=> @t3072 @t3282))
% 1.55/1.76  (define @t3284 () (=> @t3074 @t3283))
% 1.55/1.76  (define @t3285 () (=> @t3077 @t3284))
% 1.55/1.76  (define @t3286 () (=> @t2958 @t3285))
% 1.55/1.76  (define @t3287 () (=> @t3081 @t3286))
% 1.55/1.76  (define @t3288 () (or @t1884 @t1876 @t1875))
% 1.55/1.76  (define @t3289 () (or @t1885 @t3288))
% 1.55/1.76  (define @t3290 () (forall @t1887 @t3289))
% 1.55/1.76  (define @t3291 () (@list @t1874 @t1873))
% 1.55/1.76  (define @t3292 () (forall @t3291 @t3289))
% 1.55/1.76  (define @t3293 () (forall @t3291 @t3288))
% 1.55/1.76  (define @t3294 () (@var "BOUND_VARIABLE_16551" $$unsorted))
% 1.55/1.76  (define @t3295 () (or @t1885 @t3293))
% 1.55/1.76  (define @t3296 () (_ @t143 @t3294))
% 1.55/1.76  (define @t3297 () (not (tptp.in @t3294 @t935)))
% 1.55/1.76  (define @t3298 () (_ @t143 @t1878))
% 1.55/1.76  (define @t3299 () (or @t1882 @t1880 @t1879 @t3298))
% 1.55/1.76  (define @t3300 () (forall @t1883 @t3299))
% 1.55/1.76  (define @t3301 () (not @t3300))
% 1.55/1.76  (define @t3302 () (or @t3301 @t3297 @t3296))
% 1.55/1.76  (define @t3303 () (@list @t143 @t3294))
% 1.55/1.76  (define @t3304 () (forall @t3303 @t3302))
% 1.55/1.76  (define @t3305 () (_ @t993 @t1859))
% 1.55/1.76  (define @t3306 () (not @t3305))
% 1.55/1.76  (define @t3307 () (or @t3306 @t3304))
% 1.55/1.76  (define @t3308 () (or @t3297 @t3296))
% 1.55/1.76  (define @t3309 () (or @t3301 @t3308))
% 1.55/1.76  (define @t3310 () (forall @t3303 @t3309))
% 1.55/1.76  (define @t3311 () (@list @t3294))
% 1.55/1.76  (define @t3312 () (forall @t3311 @t3309))
% 1.55/1.76  (define @t3313 () (forall @t3311 @t3308))
% 1.55/1.76  (define @t3314 () (@list @t4))
% 1.55/1.76  (define @t3315 () (or @t3301 @t3313))
% 1.55/1.76  (define @t3316 () (tptp.in @t4 @t935))
% 1.55/1.76  (define @t3317 () (forall @t9 (or (not @t3316) @t2590)))
% 1.55/1.76  (define @t3318 () (not @t936))
% 1.55/1.76  (define @t3319 () (or @t3318 @t144))
% 1.55/1.76  (define @t3320 () (or @t1880 @t1879 @t3298))
% 1.55/1.76  (define @t3321 () (or @t1882 @t3320))
% 1.55/1.76  (define @t3322 () (forall @t1883 @t3321))
% 1.55/1.76  (define @t3323 () (@list @t1877))
% 1.55/1.76  (define @t3324 () (forall @t3323 @t3321))
% 1.55/1.76  (define @t3325 () (forall @t3323 @t3320))
% 1.55/1.76  (define @t3326 () (@list @t19))
% 1.55/1.76  (define @t3327 () (or @t1882 @t3325))
% 1.55/1.76  (define @t3328 () (_ @t143 @t2482))
% 1.55/1.76  (define @t3329 () (tptp.in @t2482 @t935))
% 1.55/1.76  (define @t3330 () (not @t3329))
% 1.55/1.76  (define @t3331 () (forall @t70 (or @t2602 @t3330 @t3328)))
% 1.55/1.76  (define @t3332 () (or @t197 @t3331))
% 1.55/1.76  (define @t3333 () (_ tptp.in @t2482))
% 1.55/1.76  (define @t3334 () (not @t939))
% 1.55/1.76  (define @t3335 () (not @t21))
% 1.55/1.76  (define @t3336 () (or @t3335 @t3334 @t938))
% 1.55/1.76  (define @t3337 () (or @t3334 @t938))
% 1.55/1.76  (define @t3338 () (lambda @t1857 @t3305))
% 1.55/1.76  (define @t3339 () (_ (lambda @t1559 @t3305) @t2))
% 1.55/1.76  (define @t3340 () (_ @t3339 @t935))
% 1.55/1.76  (define @t3341 () (=> @t3340 @t1556))
% 1.55/1.76  (define @t3342 () (forall @t1559 @t3341))
% 1.55/1.76  (define @t3343 () (lambda @t118 (_ @t522 @t1859)))
% 1.55/1.76  (define @t3344 () (lambda (@list @t1 @t104) @t1854))
% 1.55/1.76  (define @t3345 () (_ @t1855 @t2))
% 1.55/1.76  (define @t3346 () (=> tptp.breln1all2 @t1872))
% 1.55/1.76  (define @t3347 () (or @t1893 @t1891))
% 1.55/1.76  (define @t3348 () (or @t1895 @t3347))
% 1.55/1.76  (define @t3349 () (forall @t1897 @t3348))
% 1.55/1.76  (define @t3350 () (@list @t1890))
% 1.55/1.76  (define @t3351 () (forall @t3350 @t3348))
% 1.55/1.76  (define @t3352 () (forall @t3350 @t3347))
% 1.55/1.76  (define @t3353 () (@list @t1131))
% 1.55/1.76  (define @t3354 () (or @t1895 @t3352))
% 1.55/1.76  (define @t3355 () (tptp.binunion @t696 @t1131))
% 1.55/1.76  (define @t3356 () (tptp.setminus @t2 @t3355))
% 1.55/1.76  (define @t3357 () (tptp.in @t3356 @t1889))
% 1.55/1.76  (define @t3358 () (tptp.in @t1131 @t1892))
% 1.55/1.76  (define @t3359 () (not @t3358))
% 1.55/1.76  (define @t3360 () (forall @t1137 (or @t3359 @t3357)))
% 1.55/1.76  (define @t3361 () (not @t1139))
% 1.55/1.76  (define @t3362 () (or @t3361 @t3360))
% 1.55/1.76  (define @t3363 () (not @t1136))
% 1.55/1.76  (define @t3364 () (or @t3363 @t1422))
% 1.55/1.76  (define @t3365 () (=> tptp.woz1_5 @t3346))
% 1.55/1.76  (define @t3366 () (or @t1902 @t1901 @t1900))
% 1.55/1.76  (define @t3367 () (or @t1895 @t3366))
% 1.55/1.76  (define @t3368 () (forall @t1904 @t3367))
% 1.55/1.76  (define @t3369 () (@list @t1899))
% 1.55/1.76  (define @t3370 () (forall @t3369 @t3367))
% 1.55/1.76  (define @t3371 () (forall @t3369 @t3366))
% 1.55/1.76  (define @t3372 () (or @t1895 @t3371))
% 1.55/1.76  (define @t3373 () (tptp.subset @t1131 @t1888))
% 1.55/1.76  (define @t3374 () (tptp.setminus @t2 @t1131))
% 1.55/1.76  (define @t3375 () (tptp.subset @t696 @t3374))
% 1.55/1.76  (define @t3376 () (not @t3375))
% 1.55/1.76  (define @t3377 () (forall @t1137 (or @t3359 @t3376 @t3373)))
% 1.55/1.76  (define @t3378 () (or @t3361 @t3377))
% 1.55/1.76  (define @t3379 () (not @t1235))
% 1.55/1.76  (define @t3380 () (or @t3363 @t3379 @t1319))
% 1.55/1.76  (define @t3381 () (=> tptp.woz1_4 @t3365))
% 1.55/1.76  (define @t3382 () (or @t1910 @t1909 @t1908))
% 1.55/1.76  (define @t3383 () (or @t1895 @t3382))
% 1.55/1.76  (define @t3384 () (forall @t1912 @t3383))
% 1.55/1.76  (define @t3385 () (@list @t1907 @t1906))
% 1.55/1.76  (define @t3386 () (forall @t3385 @t3383))
% 1.55/1.76  (define @t3387 () (forall @t3385 @t3382))
% 1.55/1.76  (define @t3388 () (@var "BOUND_VARIABLE_15371" $$unsorted))
% 1.55/1.76  (define @t3389 () (or @t1895 @t3387))
% 1.55/1.76  (define @t3390 () (tptp.binintersect @t696 @t1131))
% 1.55/1.76  (define @t3391 () (tptp.in @t3390 (tptp.powerset (tptp.binintersect (tptp.binunion @t696 @t3388) (tptp.binunion @t1131 @t3388)))))
% 1.55/1.76  (define @t3392 () (not (tptp.in @t3388 @t1892)))
% 1.55/1.76  (define @t3393 () (or @t3359 @t3392 @t3391))
% 1.55/1.76  (define @t3394 () (@list @t1131 @t3388))
% 1.55/1.76  (define @t3395 () (forall @t3394 @t3393))
% 1.55/1.76  (define @t3396 () (or @t3361 @t3395))
% 1.55/1.76  (define @t3397 () (or @t3392 @t3391))
% 1.55/1.76  (define @t3398 () (or @t3359 @t3397))
% 1.55/1.76  (define @t3399 () (forall @t3394 @t3398))
% 1.55/1.76  (define @t3400 () (@list @t3388))
% 1.55/1.76  (define @t3401 () (forall @t3400 @t3398))
% 1.55/1.76  (define @t3402 () (forall @t3400 @t3397))
% 1.55/1.76  (define @t3403 () (@list @t1341))
% 1.55/1.76  (define @t3404 () (or @t3359 @t3402))
% 1.55/1.76  (define @t3405 () (tptp.binunion @t1131 @t1341))
% 1.55/1.76  (define @t3406 () (tptp.binunion @t696 @t1341))
% 1.55/1.76  (define @t3407 () (tptp.binintersect @t3406 @t3405))
% 1.55/1.76  (define @t3408 () (tptp.powerset @t3407))
% 1.55/1.76  (define @t3409 () (tptp.in @t3390 @t3408))
% 1.55/1.76  (define @t3410 () (tptp.in @t1341 @t1892))
% 1.55/1.76  (define @t3411 () (not @t3410))
% 1.55/1.76  (define @t3412 () (forall @t1349 (or @t3411 @t3409)))
% 1.55/1.76  (define @t3413 () (or @t3363 @t3412))
% 1.55/1.76  (define @t3414 () (_ tptp.in @t3390))
% 1.55/1.76  (define @t3415 () (not @t1347))
% 1.55/1.76  (define @t3416 () (or @t3415 @t1379))
% 1.55/1.76  (define @t3417 () (=> tptp.woz1_3 @t3381))
% 1.55/1.76  (define @t3418 () (or @t1920 @t1919 @t1918 @t1917))
% 1.55/1.76  (define @t3419 () (or @t1895 @t3418))
% 1.55/1.76  (define @t3420 () (forall @t1922 @t3419))
% 1.55/1.76  (define @t3421 () (@list @t1916 @t1915 @t1914))
% 1.55/1.76  (define @t3422 () (forall @t3421 @t3419))
% 1.55/1.76  (define @t3423 () (forall @t3421 @t3418))
% 1.55/1.76  (define @t3424 () (@var "BOUND_VARIABLE_16446" $$unsorted))
% 1.55/1.76  (define @t3425 () (@var "BOUND_VARIABLE_16444" $$unsorted))
% 1.55/1.76  (define @t3426 () (or @t1895 @t3423))
% 1.55/1.76  (define @t3427 () (tptp.binintersect @t1888 @t3374))
% 1.55/1.76  (define @t3428 () (= (tptp.setminus @t2 (tptp.binintersect @t3355 (tptp.binunion @t3425 @t3424))) (tptp.binunion @t3427 (tptp.binintersect (tptp.setminus @t2 @t3425) (tptp.setminus @t2 @t3424)))))
% 1.55/1.76  (define @t3429 () (not (tptp.in @t3424 @t1892)))
% 1.55/1.76  (define @t3430 () (not (tptp.in @t3425 @t1892)))
% 1.55/1.76  (define @t3431 () (or @t3359 @t3430 @t3429 @t3428))
% 1.55/1.76  (define @t3432 () (@list @t1131 @t3425 @t3424))
% 1.55/1.76  (define @t3433 () (forall @t3432 @t3431))
% 1.55/1.76  (define @t3434 () (or @t3361 @t3433))
% 1.55/1.76  (define @t3435 () (or @t3430 @t3429 @t3428))
% 1.55/1.76  (define @t3436 () (or @t3359 @t3435))
% 1.55/1.76  (define @t3437 () (forall @t3432 @t3436))
% 1.55/1.76  (define @t3438 () (@list @t3425 @t3424))
% 1.55/1.76  (define @t3439 () (forall @t3438 @t3436))
% 1.55/1.76  (define @t3440 () (forall @t3438 @t3435))
% 1.55/1.76  (define @t3441 () (@var "BOUND_VARIABLE_16421" $$unsorted))
% 1.55/1.76  (define @t3442 () (or @t3359 @t3440))
% 1.55/1.76  (define @t3443 () (tptp.setminus @t2 @t1341))
% 1.55/1.76  (define @t3444 () (= (tptp.setminus @t2 (tptp.binintersect @t3355 (tptp.binunion @t1341 @t3441))) (tptp.binunion @t3427 (tptp.binintersect @t3443 (tptp.setminus @t2 @t3441)))))
% 1.55/1.76  (define @t3445 () (not (tptp.in @t3441 @t1892)))
% 1.55/1.76  (define @t3446 () (or @t3411 @t3445 @t3444))
% 1.55/1.76  (define @t3447 () (@list @t1341 @t3441))
% 1.55/1.76  (define @t3448 () (forall @t3447 @t3446))
% 1.55/1.76  (define @t3449 () (or @t3363 @t3448))
% 1.55/1.76  (define @t3450 () (or @t3445 @t3444))
% 1.55/1.76  (define @t3451 () (or @t3411 @t3450))
% 1.55/1.76  (define @t3452 () (forall @t3447 @t3451))
% 1.55/1.76  (define @t3453 () (@list @t3441))
% 1.55/1.76  (define @t3454 () (forall @t3453 @t3451))
% 1.55/1.76  (define @t3455 () (forall @t3453 @t3450))
% 1.55/1.76  (define @t3456 () (@list @t1519))
% 1.55/1.76  (define @t3457 () (or @t3411 @t3455))
% 1.55/1.76  (define @t3458 () (tptp.setminus @t2 @t1519))
% 1.55/1.76  (define @t3459 () (tptp.binintersect @t3443 @t3458))
% 1.55/1.76  (define @t3460 () (tptp.binunion @t3427 @t3459))
% 1.55/1.76  (define @t3461 () (tptp.binunion @t1341 @t1519))
% 1.55/1.76  (define @t3462 () (tptp.binintersect @t3355 @t3461))
% 1.55/1.76  (define @t3463 () (tptp.setminus @t2 @t3462))
% 1.55/1.76  (define @t3464 () (tptp.in @t1519 @t1892))
% 1.55/1.76  (define @t3465 () (not @t3464))
% 1.55/1.76  (define @t3466 () (forall @t1527 (or @t3465 (= @t3463 @t3460))))
% 1.55/1.76  (define @t3467 () (or @t3415 @t3466))
% 1.55/1.76  (define @t3468 () (not @t1526))
% 1.55/1.76  (define @t3469 () (or @t3468 @t1543))
% 1.55/1.76  (define @t3470 () (=> tptp.woz1_2 @t3417))
% 1.55/1.76  (define @t3471 () (or @t1925 @t1924))
% 1.55/1.76  (define @t3472 () (or @t1895 @t3471))
% 1.55/1.76  (define @t3473 () (forall @t1927 @t3472))
% 1.55/1.76  (define @t3474 () (@list @t1923))
% 1.55/1.76  (define @t3475 () (forall @t3474 @t3472))
% 1.55/1.76  (define @t3476 () (forall @t3474 @t3471))
% 1.55/1.76  (define @t3477 () (or @t1895 @t3476))
% 1.55/1.76  (define @t3478 () (tptp.setminus @t2 @t3390))
% 1.55/1.76  (define @t3479 () (tptp.powerset @t3478))
% 1.55/1.76  (define @t3480 () (tptp.in @t1888 @t3479))
% 1.55/1.77  (define @t3481 () (forall @t1137 (or @t3359 @t3480)))
% 1.55/1.77  (define @t3482 () (or @t3361 @t3481))
% 1.55/1.77  (define @t3483 () (_ tptp.in @t1888))
% 1.55/1.77  (define @t3484 () (or @t3363 @t1305))
% 1.55/1.77  (define @t3485 () (=> tptp.woz1_1 @t3470))
% 1.55/1.77  (define @t3486 () (or @t1937 @t1936 @t1935 @t1934 @t1933 @t1932))
% 1.55/1.77  (define @t3487 () (or @t1895 @t3486))
% 1.55/1.77  (define @t3488 () (forall @t1939 @t3487))
% 1.55/1.77  (define @t3489 () (@list @t1931 @t1930 @t1929))
% 1.55/1.77  (define @t3490 () (forall @t3489 @t3487))
% 1.55/1.77  (define @t3491 () (forall @t3489 @t3486))
% 1.55/1.77  (define @t3492 () (@var "BOUND_VARIABLE_16341" $$unsorted))
% 1.55/1.77  (define @t3493 () (@var "BOUND_VARIABLE_16339" $$unsorted))
% 1.55/1.77  (define @t3494 () (or @t1895 @t3491))
% 1.55/1.77  (define @t3495 () (tptp.subset @t3390 (tptp.binintersect @t3493 @t3492)))
% 1.55/1.77  (define @t3496 () (not (tptp.subset @t1131 @t3492)))
% 1.55/1.77  (define @t3497 () (not (tptp.in @t3492 @t1892)))
% 1.55/1.77  (define @t3498 () (not (tptp.subset @t696 @t3493)))
% 1.55/1.77  (define @t3499 () (not (tptp.in @t3493 @t1892)))
% 1.55/1.77  (define @t3500 () (or @t3359 @t3499 @t3498 @t3497 @t3496 @t3495))
% 1.55/1.77  (define @t3501 () (@list @t1131 @t3493 @t3492))
% 1.55/1.77  (define @t3502 () (forall @t3501 @t3500))
% 1.55/1.77  (define @t3503 () (or @t3361 @t3502))
% 1.55/1.77  (define @t3504 () (or @t3499 @t3498 @t3497 @t3496 @t3495))
% 1.55/1.77  (define @t3505 () (or @t3359 @t3504))
% 1.55/1.77  (define @t3506 () (forall @t3501 @t3505))
% 1.55/1.77  (define @t3507 () (@list @t3493 @t3492))
% 1.55/1.77  (define @t3508 () (forall @t3507 @t3505))
% 1.55/1.77  (define @t3509 () (forall @t3507 @t3504))
% 1.55/1.77  (define @t3510 () (@var "BOUND_VARIABLE_16319" $$unsorted))
% 1.55/1.77  (define @t3511 () (or @t3359 @t3509))
% 1.55/1.77  (define @t3512 () (tptp.subset @t3390 (tptp.binintersect @t1341 @t3510)))
% 1.55/1.77  (define @t3513 () (not (tptp.subset @t1131 @t3510)))
% 1.55/1.77  (define @t3514 () (not (tptp.in @t3510 @t1892)))
% 1.55/1.77  (define @t3515 () (tptp.subset @t696 @t1341))
% 1.55/1.77  (define @t3516 () (not @t3515))
% 1.55/1.77  (define @t3517 () (or @t3411 @t3516 @t3514 @t3513 @t3512))
% 1.55/1.77  (define @t3518 () (@list @t1341 @t3510))
% 1.55/1.77  (define @t3519 () (forall @t3518 @t3517))
% 1.55/1.77  (define @t3520 () (or @t3363 @t3519))
% 1.55/1.77  (define @t3521 () (or @t3514 @t3513 @t3512))
% 1.55/1.77  (define @t3522 () (or @t3411 @t3516 @t3521))
% 1.55/1.77  (define @t3523 () (forall @t3518 @t3522))
% 1.55/1.77  (define @t3524 () (@list @t3510))
% 1.55/1.77  (define @t3525 () (forall @t3524 @t3522))
% 1.55/1.77  (define @t3526 () (forall @t3524 @t3521))
% 1.55/1.77  (define @t3527 () (or @t3411 @t3516 @t3526))
% 1.55/1.77  (define @t3528 () (tptp.binintersect @t1341 @t1519))
% 1.55/1.77  (define @t3529 () (tptp.subset @t3390 @t3528))
% 1.55/1.77  (define @t3530 () (tptp.subset @t1131 @t1519))
% 1.55/1.77  (define @t3531 () (forall @t1527 (or @t3465 (not @t3530) @t3529)))
% 1.55/1.77  (define @t3532 () (not @t1493))
% 1.55/1.77  (define @t3533 () (or @t3415 @t3532 @t3531))
% 1.55/1.77  (define @t3534 () (or @t3532 @t3531))
% 1.55/1.77  (define @t3535 () (_ tptp.subset @t3390))
% 1.55/1.77  (define @t3536 () (not @t1522))
% 1.55/1.77  (define @t3537 () (or @t3468 @t3536 @t1521))
% 1.55/1.77  (define @t3538 () (forall @t1527 @t3537))
% 1.55/1.77  (define @t3539 () (or @t3532 @t3538))
% 1.55/1.77  (define @t3540 () (or @t3532 @t3537))
% 1.55/1.77  (define @t3541 () (or @t3468 @t3532 @t3536 @t1521))
% 1.55/1.77  (define @t3542 () (or @t3532 @t3536 @t1521))
% 1.55/1.77  (define @t3543 () (=> tptp.woz13rule4 @t3485))
% 1.55/1.77  (define @t3544 () (or @t1946 @t1945 @t1944 @t1943 @t1942))
% 1.55/1.77  (define @t3545 () (or @t1895 @t3544))
% 1.55/1.77  (define @t3546 () (forall @t1948 @t3545))
% 1.55/1.77  (define @t3547 () (@list @t1941 @t1940))
% 1.55/1.77  (define @t3548 () (forall @t3547 @t3545))
% 1.55/1.77  (define @t3549 () (forall @t3547 @t3544))
% 1.55/1.77  (define @t3550 () (@var "BOUND_VARIABLE_16251" $$unsorted))
% 1.55/1.77  (define @t3551 () (or @t1895 @t3549))
% 1.55/1.77  (define @t3552 () (tptp.subset @t696 (tptp.binintersect @t1131 @t3550)))
% 1.55/1.77  (define @t3553 () (not (tptp.subset @t696 @t3550)))
% 1.55/1.77  (define @t3554 () (not (tptp.in @t3550 @t1892)))
% 1.55/1.77  (define @t3555 () (tptp.subset @t696 @t1131))
% 1.55/1.77  (define @t3556 () (not @t3555))
% 1.55/1.77  (define @t3557 () (or @t3359 @t3556 @t3554 @t3553 @t3552))
% 1.55/1.77  (define @t3558 () (@list @t1131 @t3550))
% 1.55/1.77  (define @t3559 () (forall @t3558 @t3557))
% 1.55/1.77  (define @t3560 () (or @t3361 @t3559))
% 1.55/1.77  (define @t3561 () (or @t3554 @t3553 @t3552))
% 1.55/1.77  (define @t3562 () (or @t3359 @t3556 @t3561))
% 1.55/1.77  (define @t3563 () (forall @t3558 @t3562))
% 1.55/1.77  (define @t3564 () (@list @t3550))
% 1.55/1.77  (define @t3565 () (forall @t3564 @t3562))
% 1.55/1.77  (define @t3566 () (forall @t3564 @t3561))
% 1.55/1.77  (define @t3567 () (or @t3359 @t3556 @t3566))
% 1.55/1.77  (define @t3568 () (tptp.binintersect @t1131 @t1341))
% 1.55/1.77  (define @t3569 () (tptp.subset @t696 @t3568))
% 1.55/1.77  (define @t3570 () (forall @t1349 (or @t3411 @t3516 @t3569)))
% 1.55/1.77  (define @t3571 () (not @t1181))
% 1.55/1.77  (define @t3572 () (or @t3363 @t3571 @t3570))
% 1.55/1.77  (define @t3573 () (or @t3571 @t3570))
% 1.55/1.77  (define @t3574 () (or @t3415 @t3532 @t1510))
% 1.55/1.77  (define @t3575 () (forall @t1349 @t3574))
% 1.55/1.77  (define @t3576 () (or @t3571 @t3575))
% 1.55/1.77  (define @t3577 () (or @t3571 @t3574))
% 1.55/1.77  (define @t3578 () (or @t3415 @t3571 @t3532 @t1510))
% 1.55/1.77  (define @t3579 () (or @t3571 @t3532 @t1510))
% 1.55/1.77  (define @t3580 () (=> tptp.woz13rule3 @t3543))
% 1.55/1.77  (define @t3581 () (or @t1954 @t1953 @t1952 @t1951))
% 1.55/1.77  (define @t3582 () (or @t1895 @t3581))
% 1.55/1.77  (define @t3583 () (forall @t1956 @t3582))
% 1.55/1.77  (define @t3584 () (@list @t1950 @t1949))
% 1.55/1.77  (define @t3585 () (forall @t3584 @t3582))
% 1.55/1.77  (define @t3586 () (forall @t3584 @t3581))
% 1.55/1.77  (define @t3587 () (@var "BOUND_VARIABLE_16193" $$unsorted))
% 1.55/1.77  (define @t3588 () (or @t1895 @t3586))
% 1.55/1.77  (define @t3589 () (tptp.subset @t3390 @t3587))
% 1.55/1.77  (define @t3590 () (not (tptp.subset @t1131 @t3587)))
% 1.55/1.77  (define @t3591 () (not (tptp.in @t3587 @t1892)))
% 1.55/1.77  (define @t3592 () (or @t3359 @t3591 @t3590 @t3589))
% 1.55/1.77  (define @t3593 () (@list @t1131 @t3587))
% 1.55/1.77  (define @t3594 () (forall @t3593 @t3592))
% 1.55/1.77  (define @t3595 () (or @t3361 @t3594))
% 1.55/1.77  (define @t3596 () (or @t3591 @t3590 @t3589))
% 1.55/1.77  (define @t3597 () (or @t3359 @t3596))
% 1.55/1.77  (define @t3598 () (forall @t3593 @t3597))
% 1.55/1.77  (define @t3599 () (@list @t3587))
% 1.55/1.77  (define @t3600 () (forall @t3599 @t3597))
% 1.55/1.77  (define @t3601 () (forall @t3599 @t3596))
% 1.55/1.77  (define @t3602 () (or @t3359 @t3601))
% 1.55/1.77  (define @t3603 () (tptp.subset @t3390 @t1341))
% 1.55/1.77  (define @t3604 () (tptp.subset @t1131 @t1341))
% 1.55/1.77  (define @t3605 () (forall @t1349 (or @t3411 (not @t3604) @t3603)))
% 1.55/1.77  (define @t3606 () (or @t3363 @t3605))
% 1.55/1.77  (define @t3607 () (not @t1501))
% 1.55/1.77  (define @t3608 () (or @t3415 @t3607 @t1492))
% 1.55/1.77  (define @t3609 () (=> tptp.woz13rule2 @t3580))
% 1.55/1.77  (define @t3610 () (or @t1962 @t1961 @t1960 @t1959))
% 1.55/1.77  (define @t3611 () (or @t1895 @t3610))
% 1.55/1.77  (define @t3612 () (forall @t1964 @t3611))
% 1.55/1.77  (define @t3613 () (@list @t1958 @t1957))
% 1.55/1.77  (define @t3614 () (forall @t3613 @t3611))
% 1.55/1.77  (define @t3615 () (forall @t3613 @t3610))
% 1.55/1.77  (define @t3616 () (@var "BOUND_VARIABLE_16140" $$unsorted))
% 1.55/1.77  (define @t3617 () (or @t1895 @t3615))
% 1.55/1.77  (define @t3618 () (tptp.subset @t3390 @t3616))
% 1.55/1.77  (define @t3619 () (not (tptp.subset @t696 @t3616)))
% 1.55/1.77  (define @t3620 () (not (tptp.in @t3616 @t1892)))
% 1.55/1.77  (define @t3621 () (or @t3359 @t3620 @t3619 @t3618))
% 1.55/1.77  (define @t3622 () (@list @t1131 @t3616))
% 1.55/1.77  (define @t3623 () (forall @t3622 @t3621))
% 1.55/1.77  (define @t3624 () (or @t3361 @t3623))
% 1.55/1.77  (define @t3625 () (or @t3620 @t3619 @t3618))
% 1.55/1.77  (define @t3626 () (or @t3359 @t3625))
% 1.55/1.77  (define @t3627 () (forall @t3622 @t3626))
% 1.55/1.77  (define @t3628 () (@list @t3616))
% 1.55/1.77  (define @t3629 () (forall @t3628 @t3626))
% 1.55/1.77  (define @t3630 () (forall @t3628 @t3625))
% 1.55/1.77  (define @t3631 () (or @t3359 @t3630))
% 1.55/1.77  (define @t3632 () (forall @t1349 (or @t3411 @t3516 @t3603)))
% 1.55/1.77  (define @t3633 () (or @t3363 @t3632))
% 1.55/1.77  (define @t3634 () (or @t3415 @t3532 @t1492))
% 1.55/1.77  (define @t3635 () (=> tptp.woz13rule1 @t3609))
% 1.55/1.77  (define @t3636 () (or @t1969 @t1968 @t1966))
% 1.55/1.77  (define @t3637 () (or @t1895 @t3636))
% 1.55/1.77  (define @t3638 () (forall @t1971 @t3637))
% 1.55/1.77  (define @t3639 () (@list @t1967 @t1965))
% 1.55/1.77  (define @t3640 () (forall @t3639 @t3637))
% 1.55/1.77  (define @t3641 () (forall @t3639 @t3636))
% 1.55/1.77  (define @t3642 () (@var "BOUND_VARIABLE_16088" $$unsorted))
% 1.55/1.77  (define @t3643 () (or @t1895 @t3641))
% 1.55/1.77  (define @t3644 () (tptp.in @t3642 @t2))
% 1.55/1.77  (define @t3645 () (not (tptp.in @t3642 @t3390)))
% 1.55/1.77  (define @t3646 () (or @t3359 @t3645 @t3644))
% 1.55/1.77  (define @t3647 () (@list @t1131 @t3642))
% 1.55/1.77  (define @t3648 () (forall @t3647 @t3646))
% 1.55/1.77  (define @t3649 () (or @t3361 @t3648))
% 1.55/1.77  (define @t3650 () (or @t3645 @t3644))
% 1.55/1.77  (define @t3651 () (or @t3359 @t3650))
% 1.55/1.77  (define @t3652 () (forall @t3647 @t3651))
% 1.55/1.77  (define @t3653 () (@list @t3642))
% 1.55/1.77  (define @t3654 () (forall @t3653 @t3651))
% 1.55/1.77  (define @t3655 () (forall @t3653 @t3650))
% 1.55/1.77  (define @t3656 () (or @t3359 @t3655))
% 1.55/1.77  (define @t3657 () (tptp.in @t4 @t3390))
% 1.55/1.77  (define @t3658 () (not @t3657))
% 1.55/1.77  (define @t3659 () (forall @t9 (or @t3658 @t1881)))
% 1.55/1.77  (define @t3660 () (or @t3363 @t3659))
% 1.55/1.77  (define @t3661 () (or @t1216 @t7))
% 1.55/1.77  (define @t3662 () (=> tptp.woz13rule0 @t3635))
% 1.55/1.77  (define @t3663 () (or @t1974 @t1973))
% 1.55/1.77  (define @t3664 () (or @t1895 @t3663))
% 1.55/1.77  (define @t3665 () (forall @t1976 @t3664))
% 1.55/1.77  (define @t3666 () (@list @t1972))
% 1.55/1.77  (define @t3667 () (forall @t3666 @t3664))
% 1.55/1.77  (define @t3668 () (forall @t3666 @t3663))
% 1.55/1.77  (define @t3669 () (or @t1895 @t3668))
% 1.55/1.77  (define @t3670 () (forall @t1137 (or @t3359 (= @t3356 @t3427))))
% 1.55/1.77  (define @t3671 () (or @t3361 @t3670))
% 1.55/1.77  (define @t3672 () (or @t3363 @t1480))
% 1.55/1.77  (define @t3673 () (=> tptp.demorgan2 @t3662))
% 1.55/1.77  (define @t3674 () (or @t1982 @t1981 @t1980 @t1979))
% 1.55/1.77  (define @t3675 () (or @t1895 @t3674))
% 1.55/1.77  (define @t3676 () (forall @t1984 @t3675))
% 1.55/1.77  (define @t3677 () (@list @t1977 @t1978))
% 1.55/1.77  (define @t3678 () (forall @t3677 @t3675))
% 1.55/1.77  (define @t3679 () (forall @t3677 @t3674))
% 1.55/1.77  (define @t3680 () (@var "BOUND_VARIABLE_16008" $$unsorted))
% 1.55/1.77  (define @t3681 () (or @t1895 @t3679))
% 1.55/1.77  (define @t3682 () (tptp.in @t3680 @t3356))
% 1.55/1.77  (define @t3683 () (not (tptp.in @t3680 @t3427)))
% 1.55/1.77  (define @t3684 () (not (tptp.in @t3680 @t2)))
% 1.55/1.77  (define @t3685 () (or @t3359 @t3684 @t3683 @t3682))
% 1.55/1.77  (define @t3686 () (@list @t1131 @t3680))
% 1.55/1.77  (define @t3687 () (forall @t3686 @t3685))
% 1.55/1.77  (define @t3688 () (or @t3361 @t3687))
% 1.55/1.77  (define @t3689 () (or @t3684 @t3683 @t3682))
% 1.55/1.77  (define @t3690 () (or @t3359 @t3689))
% 1.55/1.77  (define @t3691 () (forall @t3686 @t3690))
% 1.55/1.77  (define @t3692 () (@list @t3680))
% 1.55/1.77  (define @t3693 () (forall @t3692 @t3690))
% 1.55/1.77  (define @t3694 () (forall @t3692 @t3689))
% 1.55/1.77  (define @t3695 () (or @t3359 @t3694))
% 1.55/1.77  (define @t3696 () (tptp.in @t4 @t3356))
% 1.55/1.77  (define @t3697 () (tptp.in @t4 @t3427))
% 1.55/1.77  (define @t3698 () (forall @t9 (or @t1882 (not @t3697) @t3696)))
% 1.55/1.77  (define @t3699 () (or @t3363 @t3698))
% 1.55/1.77  (define @t3700 () (not @t1457))
% 1.55/1.77  (define @t3701 () (or @t197 @t3700 @t1387))
% 1.55/1.77  (define @t3702 () (=> tptp.demorgan2b @t3673))
% 1.55/1.77  (define @t3703 () (or @t1991 @t1990 @t1989 @t1988 @t1987))
% 1.55/1.77  (define @t3704 () (or @t1895 @t3703))
% 1.55/1.77  (define @t3705 () (forall @t1993 @t3704))
% 1.55/1.77  (define @t3706 () (@list @t1985 @t1986))
% 1.55/1.77  (define @t3707 () (forall @t3706 @t3704))
% 1.55/1.77  (define @t3708 () (forall @t3706 @t3703))
% 1.55/1.77  (define @t3709 () (@var "BOUND_VARIABLE_15950" $$unsorted))
% 1.55/1.77  (define @t3710 () (or @t1895 @t3708))
% 1.55/1.77  (define @t3711 () (tptp.in @t3709 @t3356))
% 1.55/1.77  (define @t3712 () (not (tptp.in @t3709 @t3374)))
% 1.55/1.77  (define @t3713 () (not (tptp.in @t3709 @t1888)))
% 1.55/1.77  (define @t3714 () (not (tptp.in @t3709 @t2)))
% 1.55/1.77  (define @t3715 () (or @t3359 @t3714 @t3713 @t3712 @t3711))
% 1.55/1.77  (define @t3716 () (@list @t1131 @t3709))
% 1.55/1.77  (define @t3717 () (forall @t3716 @t3715))
% 1.55/1.77  (define @t3718 () (or @t3361 @t3717))
% 1.55/1.77  (define @t3719 () (or @t3714 @t3713 @t3712 @t3711))
% 1.55/1.77  (define @t3720 () (or @t3359 @t3719))
% 1.55/1.77  (define @t3721 () (forall @t3716 @t3720))
% 1.55/1.77  (define @t3722 () (@list @t3709))
% 1.55/1.77  (define @t3723 () (forall @t3722 @t3720))
% 1.55/1.77  (define @t3724 () (forall @t3722 @t3719))
% 1.55/1.77  (define @t3725 () (or @t3359 @t3724))
% 1.55/1.77  (define @t3726 () (tptp.in @t4 @t3374))
% 1.55/1.77  (define @t3727 () (tptp.in @t4 @t1888))
% 1.55/1.77  (define @t3728 () (not @t3727))
% 1.55/1.77  (define @t3729 () (forall @t9 (or @t1882 @t3728 (not @t3726) @t3696)))
% 1.55/1.77  (define @t3730 () (or @t3363 @t3729))
% 1.55/1.77  (define @t3731 () (not @t1427))
% 1.55/1.77  (define @t3732 () (or @t197 @t1204 @t3731 @t1387))
% 1.55/1.77  (define @t3733 () (or @t1204 @t3731 @t1387))
% 1.55/1.77  (define @t3734 () (=> tptp.demorgan2b2 @t3702))
% 1.55/1.77  (define @t3735 () (or @t1999 @t1998 @t1997 @t1996))
% 1.55/1.77  (define @t3736 () (or @t1895 @t3735))
% 1.55/1.77  (define @t3737 () (forall @t2001 @t3736))
% 1.55/1.77  (define @t3738 () (@list @t1994 @t1995))
% 1.55/1.77  (define @t3739 () (forall @t3738 @t3736))
% 1.55/1.77  (define @t3740 () (forall @t3738 @t3735))
% 1.55/1.77  (define @t3741 () (@var "BOUND_VARIABLE_15894" $$unsorted))
% 1.55/1.77  (define @t3742 () (or @t1895 @t3740))
% 1.55/1.77  (define @t3743 () (tptp.in @t3741 @t3427))
% 1.55/1.77  (define @t3744 () (not (tptp.in @t3741 @t3356)))
% 1.55/1.77  (define @t3745 () (not (tptp.in @t3741 @t2)))
% 1.55/1.77  (define @t3746 () (or @t3359 @t3745 @t3744 @t3743))
% 1.55/1.77  (define @t3747 () (@list @t1131 @t3741))
% 1.55/1.77  (define @t3748 () (forall @t3747 @t3746))
% 1.55/1.77  (define @t3749 () (or @t3361 @t3748))
% 1.55/1.77  (define @t3750 () (or @t3745 @t3744 @t3743))
% 1.55/1.77  (define @t3751 () (or @t3359 @t3750))
% 1.55/1.77  (define @t3752 () (forall @t3747 @t3751))
% 1.55/1.77  (define @t3753 () (@list @t3741))
% 1.55/1.77  (define @t3754 () (forall @t3753 @t3751))
% 1.55/1.77  (define @t3755 () (forall @t3753 @t3750))
% 1.55/1.77  (define @t3756 () (or @t3359 @t3755))
% 1.55/1.77  (define @t3757 () (not @t3696))
% 1.55/1.77  (define @t3758 () (forall @t9 (or @t1882 @t3757 @t3697)))
% 1.55/1.77  (define @t3759 () (or @t3363 @t3758))
% 1.55/1.77  (define @t3760 () (not @t1387))
% 1.55/1.77  (define @t3761 () (or @t197 @t3760 @t1457))
% 1.55/1.77  (define @t3762 () (=> tptp.demorgan2a @t3734))
% 1.55/1.77  (define @t3763 () (or @t2004 @t2003))
% 1.55/1.77  (define @t3764 () (or @t1895 @t3763))
% 1.55/1.77  (define @t3765 () (forall @t2006 @t3764))
% 1.55/1.77  (define @t3766 () (@list @t2002))
% 1.55/1.77  (define @t3767 () (forall @t3766 @t3764))
% 1.55/1.77  (define @t3768 () (forall @t3766 @t3763))
% 1.55/1.77  (define @t3769 () (or @t1895 @t3768))
% 1.55/1.77  (define @t3770 () (tptp.binunion @t1888 @t3374))
% 1.55/1.77  (define @t3771 () (forall @t1137 (or @t3359 (= @t3478 @t3770))))
% 1.55/1.77  (define @t3772 () (or @t3361 @t3771))
% 1.55/1.77  (define @t3773 () (or @t3363 @t1451))
% 1.55/1.77  (define @t3774 () (=> tptp.demorgan1 @t3762))
% 1.55/1.77  (define @t3775 () (or @t2012 @t2011 @t2010 @t2009))
% 1.55/1.77  (define @t3776 () (or @t1895 @t3775))
% 1.55/1.77  (define @t3777 () (forall @t2014 @t3776))
% 1.55/1.77  (define @t3778 () (@list @t2007 @t2008))
% 1.55/1.77  (define @t3779 () (forall @t3778 @t3776))
% 1.55/1.77  (define @t3780 () (forall @t3778 @t3775))
% 1.55/1.77  (define @t3781 () (@var "BOUND_VARIABLE_15808" $$unsorted))
% 1.55/1.77  (define @t3782 () (or @t1895 @t3780))
% 1.55/1.77  (define @t3783 () (tptp.in @t3781 @t3478))
% 1.55/1.77  (define @t3784 () (not (tptp.in @t3781 @t3770)))
% 1.55/1.77  (define @t3785 () (not (tptp.in @t3781 @t2)))
% 1.55/1.77  (define @t3786 () (or @t3359 @t3785 @t3784 @t3783))
% 1.55/1.77  (define @t3787 () (@list @t1131 @t3781))
% 1.55/1.77  (define @t3788 () (forall @t3787 @t3786))
% 1.55/1.77  (define @t3789 () (or @t3361 @t3788))
% 1.55/1.77  (define @t3790 () (or @t3785 @t3784 @t3783))
% 1.55/1.77  (define @t3791 () (or @t3359 @t3790))
% 1.55/1.77  (define @t3792 () (forall @t3787 @t3791))
% 1.55/1.77  (define @t3793 () (@list @t3781))
% 1.55/1.77  (define @t3794 () (forall @t3793 @t3791))
% 1.55/1.77  (define @t3795 () (forall @t3793 @t3790))
% 1.55/1.77  (define @t3796 () (or @t3359 @t3795))
% 1.55/1.77  (define @t3797 () (tptp.in @t4 @t3478))
% 1.55/1.77  (define @t3798 () (tptp.in @t4 @t3770))
% 1.55/1.77  (define @t3799 () (forall @t9 (or @t1882 (not @t3798) @t3797)))
% 1.55/1.77  (define @t3800 () (or @t3363 @t3799))
% 1.55/1.77  (define @t3801 () (not @t1436))
% 1.55/1.77  (define @t3802 () (or @t197 @t3801 @t1291))
% 1.55/1.77  (define @t3803 () (=> tptp.demorgan1b @t3774))
% 1.55/1.77  (define @t3804 () (or @t2020 @t2019 @t2018 @t2017))
% 1.55/1.77  (define @t3805 () (or @t1895 @t3804))
% 1.55/1.77  (define @t3806 () (forall @t2022 @t3805))
% 1.55/1.77  (define @t3807 () (@list @t2015 @t2016))
% 1.55/1.77  (define @t3808 () (forall @t3807 @t3805))
% 1.55/1.77  (define @t3809 () (forall @t3807 @t3804))
% 1.55/1.77  (define @t3810 () (@var "BOUND_VARIABLE_15753" $$unsorted))
% 1.55/1.77  (define @t3811 () (or @t1895 @t3809))
% 1.55/1.77  (define @t3812 () (tptp.in @t3810 @t3770))
% 1.55/1.77  (define @t3813 () (not (tptp.in @t3810 @t3478)))
% 1.55/1.77  (define @t3814 () (not (tptp.in @t3810 @t2)))
% 1.55/1.77  (define @t3815 () (or @t3359 @t3814 @t3813 @t3812))
% 1.55/1.77  (define @t3816 () (@list @t1131 @t3810))
% 1.55/1.77  (define @t3817 () (forall @t3816 @t3815))
% 1.55/1.77  (define @t3818 () (or @t3361 @t3817))
% 1.55/1.77  (define @t3819 () (or @t3814 @t3813 @t3812))
% 1.55/1.77  (define @t3820 () (or @t3359 @t3819))
% 1.55/1.77  (define @t3821 () (forall @t3816 @t3820))
% 1.55/1.77  (define @t3822 () (@list @t3810))
% 1.55/1.77  (define @t3823 () (forall @t3822 @t3820))
% 1.55/1.77  (define @t3824 () (forall @t3822 @t3819))
% 1.55/1.77  (define @t3825 () (or @t3359 @t3824))
% 1.55/1.77  (define @t3826 () (forall @t9 (or @t1882 (not @t3797) @t3798)))
% 1.55/1.77  (define @t3827 () (or @t3363 @t3826))
% 1.55/1.77  (define @t3828 () (not @t1291))
% 1.55/1.77  (define @t3829 () (or @t197 @t3828 @t1436))
% 1.55/1.77  (define @t3830 () (=> tptp.demorgan1a @t3803))
% 1.55/1.77  (define @t3831 () (or @t2028 @t2027 @t2026 @t2025))
% 1.55/1.77  (define @t3832 () (or @t1895 @t3831))
% 1.55/1.77  (define @t3833 () (forall @t2030 @t3832))
% 1.55/1.77  (define @t3834 () (@list @t2023 @t2024))
% 1.55/1.77  (define @t3835 () (forall @t3834 @t3832))
% 1.55/1.77  (define @t3836 () (forall @t3834 @t3831))
% 1.55/1.77  (define @t3837 () (@var "BOUND_VARIABLE_15694" $$unsorted))
% 1.55/1.77  (define @t3838 () (or @t1895 @t3836))
% 1.55/1.77  (define @t3839 () (tptp.in @t3837 @t3374))
% 1.55/1.77  (define @t3840 () (not (tptp.in @t3837 @t3356)))
% 1.55/1.77  (define @t3841 () (not (tptp.in @t3837 @t2)))
% 1.55/1.77  (define @t3842 () (or @t3359 @t3841 @t3840 @t3839))
% 1.55/1.77  (define @t3843 () (@list @t1131 @t3837))
% 1.55/1.77  (define @t3844 () (forall @t3843 @t3842))
% 1.55/1.77  (define @t3845 () (or @t3361 @t3844))
% 1.55/1.77  (define @t3846 () (or @t3841 @t3840 @t3839))
% 1.55/1.77  (define @t3847 () (or @t3359 @t3846))
% 1.55/1.77  (define @t3848 () (forall @t3843 @t3847))
% 1.55/1.77  (define @t3849 () (@list @t3837))
% 1.55/1.77  (define @t3850 () (forall @t3849 @t3847))
% 1.55/1.77  (define @t3851 () (forall @t3849 @t3846))
% 1.55/1.77  (define @t3852 () (or @t3359 @t3851))
% 1.55/1.77  (define @t3853 () (forall @t9 (or @t1882 @t3757 @t3726)))
% 1.55/1.77  (define @t3854 () (or @t3363 @t3853))
% 1.55/1.77  (define @t3855 () (or @t197 @t3760 @t1427))
% 1.55/1.77  (define @t3856 () (=> tptp.demorgan2a2 @t3830))
% 1.55/1.77  (define @t3857 () (=> tptp.complementUnionInPowersetComplement @t3856))
% 1.55/1.77  (define @t3858 () (or @t2036 @t2035 @t2034 @t2032))
% 1.55/1.77  (define @t3859 () (or @t1895 @t3858))
% 1.55/1.77  (define @t3860 () (forall @t2038 @t3859))
% 1.55/1.77  (define @t3861 () (@list @t2033 @t2031))
% 1.55/1.77  (define @t3862 () (forall @t3861 @t3859))
% 1.55/1.77  (define @t3863 () (forall @t3861 @t3858))
% 1.55/1.77  (define @t3864 () (@var "BOUND_VARIABLE_15484" $$unsorted))
% 1.55/1.77  (define @t3865 () (or @t1895 @t3863))
% 1.55/1.77  (define @t3866 () (tptp.in @t3864 @t1888))
% 1.55/1.77  (define @t3867 () (not (tptp.in @t3864 @t3356)))
% 1.55/1.77  (define @t3868 () (not (tptp.in @t3864 @t2)))
% 1.55/1.77  (define @t3869 () (or @t3359 @t3868 @t3867 @t3866))
% 1.55/1.77  (define @t3870 () (@list @t1131 @t3864))
% 1.55/1.77  (define @t3871 () (forall @t3870 @t3869))
% 1.55/1.77  (define @t3872 () (or @t3361 @t3871))
% 1.55/1.77  (define @t3873 () (or @t3868 @t3867 @t3866))
% 1.55/1.77  (define @t3874 () (or @t3359 @t3873))
% 1.55/1.77  (define @t3875 () (forall @t3870 @t3874))
% 1.55/1.77  (define @t3876 () (@list @t3864))
% 1.55/1.77  (define @t3877 () (forall @t3876 @t3874))
% 1.55/1.77  (define @t3878 () (forall @t3876 @t3873))
% 1.55/1.77  (define @t3879 () (or @t3359 @t3878))
% 1.55/1.77  (define @t3880 () (forall @t9 (or @t1882 @t3757 @t3727)))
% 1.55/1.77  (define @t3881 () (or @t3363 @t3880))
% 1.55/1.77  (define @t3882 () (or @t197 @t3760 @t1203))
% 1.55/1.77  (define @t3883 () (=> tptp.demorgan2a1 @t3857))
% 1.55/1.77  (define @t3884 () (or @t2046 @t2045 @t2044 @t2043 @t2042))
% 1.55/1.77  (define @t3885 () (or @t1895 @t3884))
% 1.55/1.77  (define @t3886 () (forall @t2048 @t3885))
% 1.55/1.77  (define @t3887 () (@list @t2040 @t2041))
% 1.55/1.77  (define @t3888 () (forall @t3887 @t3885))
% 1.55/1.77  (define @t3889 () (forall @t3887 @t3884))
% 1.55/1.77  (define @t3890 () (@var "BOUND_VARIABLE_15606" $$unsorted))
% 1.55/1.77  (define @t3891 () (or @t1895 @t3889))
% 1.55/1.77  (define @t3892 () (not (tptp.in @t3890 @t3355)))
% 1.55/1.77  (define @t3893 () (tptp.in @t3890 @t1131))
% 1.55/1.77  (define @t3894 () (tptp.in @t3890 @t696))
% 1.55/1.77  (define @t3895 () (not (tptp.in @t3890 @t2)))
% 1.55/1.77  (define @t3896 () (or @t3359 @t3895 @t3894 @t3893 @t3892))
% 1.55/1.77  (define @t3897 () (@list @t1131 @t3890))
% 1.55/1.77  (define @t3898 () (forall @t3897 @t3896))
% 1.55/1.77  (define @t3899 () (or @t3361 @t3898))
% 1.55/1.77  (define @t3900 () (or @t3895 @t3894 @t3893 @t3892))
% 1.55/1.77  (define @t3901 () (or @t3359 @t3900))
% 1.55/1.77  (define @t3902 () (forall @t3897 @t3901))
% 1.55/1.77  (define @t3903 () (@list @t3890))
% 1.55/1.77  (define @t3904 () (forall @t3903 @t3901))
% 1.55/1.77  (define @t3905 () (forall @t3903 @t3900))
% 1.55/1.77  (define @t3906 () (or @t3359 @t3905))
% 1.55/1.77  (define @t3907 () (tptp.in @t4 @t3355))
% 1.55/1.77  (define @t3908 () (not @t3907))
% 1.55/1.77  (define @t3909 () (tptp.in @t4 @t1131))
% 1.55/1.77  (define @t3910 () (forall @t9 (or @t1882 @t2226 @t3909 @t3908)))
% 1.55/1.77  (define @t3911 () (or @t3363 @t3910))
% 1.55/1.77  (define @t3912 () (or @t197 @t697 @t1168 @t1326))
% 1.55/1.77  (define @t3913 () (or @t697 @t1168 @t1326))
% 1.55/1.77  (define @t3914 () (not @t1225))
% 1.55/1.77  (define @t3915 () (not @t1217))
% 1.55/1.77  (define @t3916 () (=> tptp.binunionTEcontra @t3883))
% 1.55/1.77  (define @t3917 () (or @t2055 @t2054 @t2053 @t2052 @t2051))
% 1.55/1.77  (define @t3918 () (or @t1895 @t3917))
% 1.55/1.77  (define @t3919 () (forall @t2057 @t3918))
% 1.55/1.77  (define @t3920 () (@list @t2049 @t2050))
% 1.55/1.77  (define @t3921 () (forall @t3920 @t3918))
% 1.55/1.77  (define @t3922 () (forall @t3920 @t3917))
% 1.55/1.77  (define @t3923 () (@var "BOUND_VARIABLE_15553" $$unsorted))
% 1.55/1.77  (define @t3924 () (or @t1895 @t3922))
% 1.55/1.77  (define @t3925 () (tptp.in @t3923 @t1131))
% 1.55/1.77  (define @t3926 () (tptp.in @t3923 @t696))
% 1.55/1.77  (define @t3927 () (not (tptp.in @t3923 @t3355)))
% 1.55/1.77  (define @t3928 () (not (tptp.in @t3923 @t2)))
% 1.55/1.77  (define @t3929 () (or @t3359 @t3928 @t3927 @t3926 @t3925))
% 1.55/1.77  (define @t3930 () (@list @t1131 @t3923))
% 1.55/1.77  (define @t3931 () (forall @t3930 @t3929))
% 1.55/1.77  (define @t3932 () (or @t3361 @t3931))
% 1.55/1.77  (define @t3933 () (or @t3928 @t3927 @t3926 @t3925))
% 1.55/1.77  (define @t3934 () (or @t3359 @t3933))
% 1.55/1.77  (define @t3935 () (forall @t3930 @t3934))
% 1.55/1.77  (define @t3936 () (@list @t3923))
% 1.55/1.77  (define @t3937 () (forall @t3936 @t3934))
% 1.55/1.77  (define @t3938 () (forall @t3936 @t3933))
% 1.55/1.77  (define @t3939 () (or @t3359 @t3938))
% 1.55/1.77  (define @t3940 () (forall @t9 (or @t1882 @t3908 @t2226 @t3909)))
% 1.55/1.77  (define @t3941 () (or @t3363 @t3940))
% 1.55/1.77  (define @t3942 () (not false))
% 1.55/1.77  (define @t3943 () (and @t3909 @t3942))
% 1.55/1.77  (define @t3944 () (and @t2226 @t3942))
% 1.55/1.77  (define @t3945 () (or @t1882 @t3908 @t3944 @t3943))
% 1.55/1.77  (define @t3946 () (or @t1882 @t3908 @t3944 @t3943 false))
% 1.55/1.77  (define @t3947 () (and @t3909 @t1063))
% 1.55/1.77  (define @t3948 () (and @t2226 @t1063))
% 1.55/1.77  (define @t3949 () (not (= @t173 false)))
% 1.55/1.77  (define @t3950 () (not @t1063))
% 1.55/1.77  (define @t3951 () (or @t173 @t1882 @t3908 @t3948 @t3947 @t173))
% 1.55/1.77  (define @t3952 () (or @t1882 @t3908 @t3948 @t3947 @t173))
% 1.55/1.77  (define @t3953 () (forall @t179 @t3952))
% 1.55/1.77  (define @t3954 () (forall @t9 @t3953))
% 1.55/1.77  (define @t3955 () (@list @t4 @t173))
% 1.55/1.77  (define @t3956 () (forall @t3955 @t3952))
% 1.55/1.77  (define @t3957 () (and @t1168 @t1063))
% 1.55/1.77  (define @t3958 () (and @t697 @t1063))
% 1.55/1.77  (define @t3959 () (or @t197 @t1326 @t3958 @t3957 @t173))
% 1.55/1.77  (define @t3960 () (or @t1326 @t3958 @t3957 @t173))
% 1.55/1.77  (define @t3961 () (or @t3958 @t3957 @t173))
% 1.55/1.77  (define @t3962 () (=> tptp.binunionTE @t3916))
% 1.55/1.77  (define @t3963 () (=> tptp.inComplementUnionImpInComplement1 @t3962))
% 1.55/1.77  (define @t3964 () (or @t2063 @t2062 @t2061 @t2059))
% 1.55/1.77  (define @t3965 () (or @t1895 @t3964))
% 1.55/1.77  (define @t3966 () (forall @t2065 @t3965))
% 1.55/1.77  (define @t3967 () (@list @t2060 @t2058))
% 1.55/1.77  (define @t3968 () (forall @t3967 @t3965))
% 1.55/1.77  (define @t3969 () (forall @t3967 @t3964))
% 1.55/1.77  (define @t3970 () (@var "BOUND_VARIABLE_15431" $$unsorted))
% 1.55/1.77  (define @t3971 () (or @t1895 @t3969))
% 1.55/1.77  (define @t3972 () (not (tptp.in @t3970 @t696)))
% 1.55/1.77  (define @t3973 () (not (tptp.in @t3970 @t3356)))
% 1.55/1.77  (define @t3974 () (not (tptp.in @t3970 @t2)))
% 1.55/1.77  (define @t3975 () (or @t3359 @t3974 @t3973 @t3972))
% 1.55/1.77  (define @t3976 () (@list @t1131 @t3970))
% 1.55/1.77  (define @t3977 () (forall @t3976 @t3975))
% 1.55/1.77  (define @t3978 () (or @t3361 @t3977))
% 1.55/1.77  (define @t3979 () (or @t3974 @t3973 @t3972))
% 1.55/1.77  (define @t3980 () (or @t3359 @t3979))
% 1.55/1.77  (define @t3981 () (forall @t3976 @t3980))
% 1.55/1.77  (define @t3982 () (@list @t3970))
% 1.55/1.77  (define @t3983 () (forall @t3982 @t3980))
% 1.55/1.77  (define @t3984 () (forall @t3982 @t3979))
% 1.55/1.77  (define @t3985 () (or @t3359 @t3984))
% 1.55/1.77  (define @t3986 () (forall @t9 (or @t1882 @t3757 @t2227)))
% 1.55/1.77  (define @t3987 () (or @t3363 @t3986))
% 1.55/1.77  (define @t3988 () (or @t197 @t3760 @t1217))
% 1.55/1.77  (define @t3989 () (=> tptp.inComplementUnionImpNotIn1 @t3963))
% 1.55/1.77  (define @t3990 () (=> tptp.intersectInPowersetIntersectUnions @t3989))
% 1.55/1.77  (define @t3991 () (or @t2073 @t2072 @t2071 @t2070 @t2069))
% 1.55/1.77  (define @t3992 () (or @t1895 @t3991))
% 1.55/1.77  (define @t3993 () (forall @t2075 @t3992))
% 1.55/1.77  (define @t3994 () (@list @t2067 @t2066 @t2068))
% 1.55/1.77  (define @t3995 () (forall @t3994 @t3992))
% 1.55/1.77  (define @t3996 () (forall @t3994 @t3991))
% 1.55/1.77  (define @t3997 () (@var "BOUND_VARIABLE_15306" $$unsorted))
% 1.55/1.77  (define @t3998 () (@var "BOUND_VARIABLE_15304" $$unsorted))
% 1.55/1.77  (define @t3999 () (or @t1895 @t3996))
% 1.55/1.77  (define @t4000 () (tptp.in @t3997 (tptp.binintersect (tptp.binunion @t696 @t3998) (tptp.binunion @t1131 @t3998))))
% 1.55/1.77  (define @t4001 () (not (tptp.in @t3997 @t3390)))
% 1.55/1.77  (define @t4002 () (not (tptp.in @t3997 @t2)))
% 1.55/1.77  (define @t4003 () (not (tptp.in @t3998 @t1892)))
% 1.55/1.77  (define @t4004 () (or @t3359 @t4003 @t4002 @t4001 @t4000))
% 1.55/1.77  (define @t4005 () (@list @t1131 @t3998 @t3997))
% 1.55/1.77  (define @t4006 () (forall @t4005 @t4004))
% 1.55/1.77  (define @t4007 () (or @t3361 @t4006))
% 1.55/1.77  (define @t4008 () (or @t4003 @t4002 @t4001 @t4000))
% 1.55/1.77  (define @t4009 () (or @t3359 @t4008))
% 1.55/1.77  (define @t4010 () (forall @t4005 @t4009))
% 1.55/1.77  (define @t4011 () (@list @t3998 @t3997))
% 1.55/1.77  (define @t4012 () (forall @t4011 @t4009))
% 1.55/1.77  (define @t4013 () (forall @t4011 @t4008))
% 1.55/1.77  (define @t4014 () (@var "BOUND_VARIABLE_15285" $$unsorted))
% 1.55/1.77  (define @t4015 () (or @t3359 @t4013))
% 1.55/1.77  (define @t4016 () (tptp.in @t4014 @t3407))
% 1.55/1.77  (define @t4017 () (not (tptp.in @t4014 @t3390)))
% 1.55/1.77  (define @t4018 () (not (tptp.in @t4014 @t2)))
% 1.55/1.77  (define @t4019 () (or @t3411 @t4018 @t4017 @t4016))
% 1.55/1.77  (define @t4020 () (@list @t1341 @t4014))
% 1.55/1.77  (define @t4021 () (forall @t4020 @t4019))
% 1.55/1.77  (define @t4022 () (or @t3363 @t4021))
% 1.55/1.77  (define @t4023 () (or @t4018 @t4017 @t4016))
% 1.55/1.77  (define @t4024 () (or @t3411 @t4023))
% 1.55/1.77  (define @t4025 () (forall @t4020 @t4024))
% 1.55/1.77  (define @t4026 () (@list @t4014))
% 1.55/1.77  (define @t4027 () (forall @t4026 @t4024))
% 1.55/1.77  (define @t4028 () (forall @t4026 @t4023))
% 1.55/1.77  (define @t4029 () (or @t3411 @t4028))
% 1.55/1.77  (define @t4030 () (tptp.in @t4 @t3407))
% 1.55/1.77  (define @t4031 () (forall @t9 (or @t1882 @t3658 @t4030)))
% 1.55/1.77  (define @t4032 () (or @t3415 @t4031))
% 1.55/1.77  (define @t4033 () (or @t197 @t1216 @t1368))
% 1.55/1.77  (define @t4034 () (=> tptp.inIntersectImpInIntersectUnions @t3990))
% 1.55/1.77  (define @t4035 () (or @t2083 @t2082 @t2081 @t2080 @t2079))
% 1.55/1.77  (define @t4036 () (or @t1895 @t4035))
% 1.55/1.77  (define @t4037 () (forall @t2085 @t4036))
% 1.55/1.77  (define @t4038 () (@list @t2077 @t2076 @t2078))
% 1.55/1.77  (define @t4039 () (forall @t4038 @t4036))
% 1.55/1.77  (define @t4040 () (forall @t4038 @t4035))
% 1.55/1.77  (define @t4041 () (@var "BOUND_VARIABLE_15222" $$unsorted))
% 1.55/1.77  (define @t4042 () (@var "BOUND_VARIABLE_15220" $$unsorted))
% 1.55/1.77  (define @t4043 () (or @t1895 @t4040))
% 1.55/1.77  (define @t4044 () (tptp.in @t4041 (tptp.binunion @t1131 @t4042)))
% 1.55/1.77  (define @t4045 () (not (tptp.in @t4041 @t3390)))
% 1.55/1.77  (define @t4046 () (not (tptp.in @t4041 @t2)))
% 1.55/1.77  (define @t4047 () (not (tptp.in @t4042 @t1892)))
% 1.55/1.77  (define @t4048 () (or @t3359 @t4047 @t4046 @t4045 @t4044))
% 1.55/1.77  (define @t4049 () (@list @t1131 @t4042 @t4041))
% 1.55/1.77  (define @t4050 () (forall @t4049 @t4048))
% 1.55/1.77  (define @t4051 () (or @t3361 @t4050))
% 1.55/1.77  (define @t4052 () (or @t4047 @t4046 @t4045 @t4044))
% 1.55/1.77  (define @t4053 () (or @t3359 @t4052))
% 1.55/1.77  (define @t4054 () (forall @t4049 @t4053))
% 1.55/1.77  (define @t4055 () (@list @t4042 @t4041))
% 1.55/1.77  (define @t4056 () (forall @t4055 @t4053))
% 1.55/1.77  (define @t4057 () (forall @t4055 @t4052))
% 1.55/1.77  (define @t4058 () (@var "BOUND_VARIABLE_15201" $$unsorted))
% 1.55/1.77  (define @t4059 () (or @t3359 @t4057))
% 1.55/1.77  (define @t4060 () (tptp.in @t4058 @t3405))
% 1.55/1.77  (define @t4061 () (not (tptp.in @t4058 @t3390)))
% 1.55/1.77  (define @t4062 () (not (tptp.in @t4058 @t2)))
% 1.55/1.77  (define @t4063 () (or @t3411 @t4062 @t4061 @t4060))
% 1.55/1.77  (define @t4064 () (@list @t1341 @t4058))
% 1.55/1.77  (define @t4065 () (forall @t4064 @t4063))
% 1.55/1.77  (define @t4066 () (or @t3363 @t4065))
% 1.55/1.77  (define @t4067 () (or @t4062 @t4061 @t4060))
% 1.55/1.77  (define @t4068 () (or @t3411 @t4067))
% 1.55/1.77  (define @t4069 () (forall @t4064 @t4068))
% 1.55/1.77  (define @t4070 () (@list @t4058))
% 1.55/1.77  (define @t4071 () (forall @t4070 @t4068))
% 1.55/1.77  (define @t4072 () (forall @t4070 @t4067))
% 1.55/1.77  (define @t4073 () (or @t3411 @t4072))
% 1.55/1.77  (define @t4074 () (tptp.in @t4 @t3405))
% 1.55/1.77  (define @t4075 () (forall @t9 (or @t1882 @t3658 @t4074)))
% 1.55/1.77  (define @t4076 () (or @t3415 @t4075))
% 1.55/1.77  (define @t4077 () (or @t197 @t1216 @t1357))
% 1.55/1.77  (define @t4078 () (=> tptp.inIntersectImpInUnion2 @t4034))
% 1.55/1.77  (define @t4079 () (or @t2093 @t2092 @t2091 @t2090 @t2088))
% 1.55/1.77  (define @t4080 () (or @t1895 @t4079))
% 1.55/1.77  (define @t4081 () (forall @t2095 @t4080))
% 1.55/1.77  (define @t4082 () (@list @t2089 @t2086 @t2087))
% 1.55/1.77  (define @t4083 () (forall @t4082 @t4080))
% 1.55/1.77  (define @t4084 () (forall @t4082 @t4079))
% 1.55/1.77  (define @t4085 () (@var "BOUND_VARIABLE_15140" $$unsorted))
% 1.55/1.77  (define @t4086 () (@var "BOUND_VARIABLE_15138" $$unsorted))
% 1.55/1.77  (define @t4087 () (or @t1895 @t4084))
% 1.55/1.77  (define @t4088 () (tptp.in @t4085 (tptp.binunion @t696 @t4086)))
% 1.55/1.77  (define @t4089 () (not (tptp.in @t4085 @t3390)))
% 1.55/1.77  (define @t4090 () (not (tptp.in @t4085 @t2)))
% 1.55/1.77  (define @t4091 () (not (tptp.in @t4086 @t1892)))
% 1.55/1.77  (define @t4092 () (or @t3359 @t4091 @t4090 @t4089 @t4088))
% 1.55/1.77  (define @t4093 () (@list @t1131 @t4086 @t4085))
% 1.55/1.77  (define @t4094 () (forall @t4093 @t4092))
% 1.55/1.77  (define @t4095 () (or @t3361 @t4094))
% 1.55/1.77  (define @t4096 () (or @t4091 @t4090 @t4089 @t4088))
% 1.55/1.77  (define @t4097 () (or @t3359 @t4096))
% 1.55/1.77  (define @t4098 () (forall @t4093 @t4097))
% 1.55/1.77  (define @t4099 () (@list @t4086 @t4085))
% 1.55/1.77  (define @t4100 () (forall @t4099 @t4097))
% 1.55/1.77  (define @t4101 () (forall @t4099 @t4096))
% 1.55/1.77  (define @t4102 () (@var "BOUND_VARIABLE_15119" $$unsorted))
% 1.55/1.77  (define @t4103 () (or @t3359 @t4101))
% 1.55/1.77  (define @t4104 () (tptp.in @t4102 @t3406))
% 1.55/1.77  (define @t4105 () (not (tptp.in @t4102 @t3390)))
% 1.55/1.77  (define @t4106 () (not (tptp.in @t4102 @t2)))
% 1.55/1.77  (define @t4107 () (or @t3411 @t4106 @t4105 @t4104))
% 1.55/1.77  (define @t4108 () (@list @t1341 @t4102))
% 1.55/1.77  (define @t4109 () (forall @t4108 @t4107))
% 1.55/1.77  (define @t4110 () (or @t3363 @t4109))
% 1.55/1.77  (define @t4111 () (or @t4106 @t4105 @t4104))
% 1.55/1.77  (define @t4112 () (or @t3411 @t4111))
% 1.55/1.77  (define @t4113 () (forall @t4108 @t4112))
% 1.55/1.77  (define @t4114 () (@list @t4102))
% 1.55/1.77  (define @t4115 () (forall @t4114 @t4112))
% 1.55/1.77  (define @t4116 () (forall @t4114 @t4111))
% 1.55/1.77  (define @t4117 () (or @t3411 @t4116))
% 1.55/1.77  (define @t4118 () (tptp.in @t4 @t3406))
% 1.55/1.77  (define @t4119 () (forall @t9 (or @t1882 @t3658 @t4118)))
% 1.55/1.77  (define @t4120 () (or @t3415 @t4119))
% 1.55/1.77  (define @t4121 () (or @t197 @t1216 @t1343))
% 1.55/1.77  (define @t4122 () (=> tptp.inIntersectImpInUnion @t4078))
% 1.55/1.77  (define @t4123 () (or @t2101 @t2100 @t2099 @t2098))
% 1.55/1.77  (define @t4124 () (or @t1895 @t4123))
% 1.55/1.77  (define @t4125 () (forall @t2103 @t4124))
% 1.55/1.77  (define @t4126 () (@list @t2096 @t2097))
% 1.55/1.77  (define @t4127 () (forall @t4126 @t4124))
% 1.55/1.77  (define @t4128 () (forall @t4126 @t4123))
% 1.55/1.77  (define @t4129 () (@var "BOUND_VARIABLE_15062" $$unsorted))
% 1.55/1.77  (define @t4130 () (or @t1895 @t4128))
% 1.55/1.77  (define @t4131 () (not (tptp.in @t4129 @t1131)))
% 1.55/1.77  (define @t4132 () (tptp.in @t4129 @t3355))
% 1.55/1.77  (define @t4133 () (not (tptp.in @t4129 @t2)))
% 1.55/1.77  (define @t4134 () (or @t3359 @t4133 @t4132 @t4131))
% 1.55/1.77  (define @t4135 () (@list @t1131 @t4129))
% 1.55/1.77  (define @t4136 () (forall @t4135 @t4134))
% 1.55/1.77  (define @t4137 () (or @t3361 @t4136))
% 1.55/1.77  (define @t4138 () (or @t4133 @t4132 @t4131))
% 1.55/1.77  (define @t4139 () (or @t3359 @t4138))
% 1.55/1.77  (define @t4140 () (forall @t4135 @t4139))
% 1.55/1.77  (define @t4141 () (@list @t4129))
% 1.55/1.77  (define @t4142 () (forall @t4141 @t4139))
% 1.55/1.77  (define @t4143 () (forall @t4141 @t4138))
% 1.55/1.77  (define @t4144 () (or @t3359 @t4143))
% 1.55/1.77  (define @t4145 () (not @t3909))
% 1.55/1.77  (define @t4146 () (forall @t9 (or @t1882 @t3907 @t4145)))
% 1.55/1.77  (define @t4147 () (or @t3363 @t4146))
% 1.55/1.77  (define @t4148 () (or @t197 @t1325 @t1225))
% 1.55/1.77  (define @t4149 () (not @t1326))
% 1.55/1.77  (define @t4150 () (=> tptp.binunionTIRcontra @t4122))
% 1.55/1.77  (define @t4151 () (or @t2109 @t2108 @t2107 @t2105))
% 1.55/1.77  (define @t4152 () (or @t1895 @t4151))
% 1.55/1.77  (define @t4153 () (forall @t2111 @t4152))
% 1.55/1.77  (define @t4154 () (@list @t2106 @t2104))
% 1.55/1.77  (define @t4155 () (forall @t4154 @t4152))
% 1.55/1.77  (define @t4156 () (forall @t4154 @t4151))
% 1.55/1.77  (define @t4157 () (@var "BOUND_VARIABLE_15012" $$unsorted))
% 1.55/1.77  (define @t4158 () (or @t1895 @t4156))
% 1.55/1.77  (define @t4159 () (not (tptp.in @t4157 @t696)))
% 1.55/1.77  (define @t4160 () (tptp.in @t4157 @t3355))
% 1.55/1.77  (define @t4161 () (not (tptp.in @t4157 @t2)))
% 1.55/1.77  (define @t4162 () (or @t3359 @t4161 @t4160 @t4159))
% 1.55/1.77  (define @t4163 () (@list @t1131 @t4157))
% 1.55/1.77  (define @t4164 () (forall @t4163 @t4162))
% 1.55/1.77  (define @t4165 () (or @t3361 @t4164))
% 1.55/1.77  (define @t4166 () (or @t4161 @t4160 @t4159))
% 1.55/1.77  (define @t4167 () (or @t3359 @t4166))
% 1.55/1.77  (define @t4168 () (forall @t4163 @t4167))
% 1.55/1.77  (define @t4169 () (@list @t4157))
% 1.55/1.77  (define @t4170 () (forall @t4169 @t4167))
% 1.55/1.77  (define @t4171 () (forall @t4169 @t4166))
% 1.55/1.77  (define @t4172 () (or @t3359 @t4171))
% 1.55/1.77  (define @t4173 () (forall @t9 (or @t1882 @t3907 @t2227)))
% 1.55/1.77  (define @t4174 () (or @t3363 @t4173))
% 1.55/1.77  (define @t4175 () (or @t197 @t1325 @t1217))
% 1.55/1.77  (define @t4176 () (=> tptp.binunionTILcontra @t4150))
% 1.55/1.77  (define @t4177 () (=> tptp.complementTcontraSubset @t4176))
% 1.55/1.77  (define @t4178 () (or @t2118 @t2117 @t2116 @t2115 @t2113))
% 1.55/1.77  (define @t4179 () (or @t1895 @t4178))
% 1.55/1.77  (define @t4180 () (forall @t2120 @t4179))
% 1.55/1.77  (define @t4181 () (@list @t2114 @t2112))
% 1.55/1.77  (define @t4182 () (forall @t4181 @t4179))
% 1.55/1.77  (define @t4183 () (forall @t4181 @t4178))
% 1.55/1.77  (define @t4184 () (@var "BOUND_VARIABLE_14929" $$unsorted))
% 1.55/1.77  (define @t4185 () (or @t1895 @t4183))
% 1.55/1.77  (define @t4186 () (tptp.in @t4184 @t1888))
% 1.55/1.77  (define @t4187 () (not (tptp.in @t4184 @t1131)))
% 1.55/1.77  (define @t4188 () (not (tptp.in @t4184 @t2)))
% 1.55/1.77  (define @t4189 () (or @t3359 @t3376 @t4188 @t4187 @t4186))
% 1.55/1.77  (define @t4190 () (@list @t1131 @t4184))
% 1.55/1.77  (define @t4191 () (forall @t4190 @t4189))
% 1.55/1.77  (define @t4192 () (or @t3361 @t4191))
% 1.55/1.77  (define @t4193 () (or @t4188 @t4187 @t4186))
% 1.55/1.77  (define @t4194 () (or @t3359 @t3376 @t4193))
% 1.55/1.77  (define @t4195 () (forall @t4190 @t4194))
% 1.55/1.77  (define @t4196 () (@list @t4184))
% 1.55/1.77  (define @t4197 () (forall @t4196 @t4194))
% 1.55/1.77  (define @t4198 () (forall @t4196 @t4193))
% 1.55/1.77  (define @t4199 () (or @t3359 @t3376 @t4198))
% 1.55/1.77  (define @t4200 () (forall @t9 (or @t1882 @t4145 @t3727)))
% 1.55/1.77  (define @t4201 () (or @t3363 @t3379 @t4200))
% 1.55/1.77  (define @t4202 () (=> @t1235 @t4200))
% 1.55/1.77  (define @t4203 () (or @t197 @t1225 @t1203))
% 1.55/1.77  (define @t4204 () (=> tptp.contraSubsetComplement @t4177))
% 1.55/1.77  (define @t4205 () (=> tptp.complementInPowersetComplementIntersect @t4204))
% 1.55/1.77  (define @t4206 () (or @t2123 @t2122))
% 1.55/1.77  (define @t4207 () (or @t1895 @t4206))
% 1.55/1.77  (define @t4208 () (forall @t2125 @t4207))
% 1.55/1.77  (define @t4209 () (@list @t2121))
% 1.55/1.77  (define @t4210 () (forall @t4209 @t4207))
% 1.55/1.77  (define @t4211 () (forall @t4209 @t4206))
% 1.55/1.77  (define @t4212 () (or @t1895 @t4211))
% 1.55/1.77  (define @t4213 () (tptp.subset @t1888 @t3478))
% 1.55/1.77  (define @t4214 () (forall @t1137 (or @t3359 @t4213)))
% 1.55/1.77  (define @t4215 () (or @t3361 @t4214))
% 1.55/1.77  (define @t4216 () (or @t3363 @t1299))
% 1.55/1.77  (define @t4217 () (=> tptp.complementSubsetComplementIntersect @t4205))
% 1.55/1.77  (define @t4218 () (or @t2131 @t2130 @t2129 @t2128))
% 1.55/1.77  (define @t4219 () (or @t1895 @t4218))
% 1.55/1.77  (define @t4220 () (forall @t2133 @t4219))
% 1.55/1.77  (define @t4221 () (@list @t2126 @t2127))
% 1.55/1.77  (define @t4222 () (forall @t4221 @t4219))
% 1.55/1.77  (define @t4223 () (forall @t4221 @t4218))
% 1.55/1.77  (define @t4224 () (@var "BOUND_VARIABLE_14818" $$unsorted))
% 1.55/1.77  (define @t4225 () (or @t1895 @t4223))
% 1.55/1.77  (define @t4226 () (tptp.in @t4224 @t3478))
% 1.55/1.77  (define @t4227 () (not (tptp.in @t4224 @t1888)))
% 1.55/1.77  (define @t4228 () (not (tptp.in @t4224 @t2)))
% 1.55/1.77  (define @t4229 () (or @t3359 @t4228 @t4227 @t4226))
% 1.55/1.77  (define @t4230 () (@list @t1131 @t4224))
% 1.55/1.77  (define @t4231 () (forall @t4230 @t4229))
% 1.55/1.77  (define @t4232 () (or @t3361 @t4231))
% 1.55/1.77  (define @t4233 () (or @t4228 @t4227 @t4226))
% 1.55/1.77  (define @t4234 () (or @t3359 @t4233))
% 1.55/1.77  (define @t4235 () (forall @t4230 @t4234))
% 1.55/1.77  (define @t4236 () (@list @t4224))
% 1.55/1.77  (define @t4237 () (forall @t4236 @t4234))
% 1.55/1.77  (define @t4238 () (forall @t4236 @t4233))
% 1.55/1.77  (define @t4239 () (or @t3359 @t4238))
% 1.55/1.77  (define @t4240 () (forall @t9 (or @t1882 @t3728 @t3797)))
% 1.55/1.77  (define @t4241 () (or @t3363 @t4240))
% 1.55/1.77  (define @t4242 () (or @t197 @t1204 @t1291))
% 1.55/1.77  (define @t4243 () (=> tptp.complementImpComplementIntersect @t4217))
% 1.55/1.77  (define @t4244 () (or @t2139 @t2138 @t2137 @t2136))
% 1.55/1.77  (define @t4245 () (or @t1895 @t4244))
% 1.55/1.77  (define @t4246 () (forall @t2141 @t4245))
% 1.55/1.77  (define @t4247 () (@list @t2134 @t2135))
% 1.55/1.77  (define @t4248 () (forall @t4247 @t4245))
% 1.55/1.77  (define @t4249 () (forall @t4247 @t4244))
% 1.55/1.77  (define @t4250 () (@var "BOUND_VARIABLE_14762" $$unsorted))
% 1.55/1.77  (define @t4251 () (or @t1895 @t4249))
% 1.55/1.77  (define @t4252 () (not (tptp.in @t4250 @t3390)))
% 1.55/1.77  (define @t4253 () (not (tptp.in @t4250 @t1888)))
% 1.55/1.77  (define @t4254 () (not (tptp.in @t4250 @t2)))
% 1.55/1.77  (define @t4255 () (or @t3359 @t4254 @t4253 @t4252))
% 1.55/1.77  (define @t4256 () (@list @t1131 @t4250))
% 1.55/1.77  (define @t4257 () (forall @t4256 @t4255))
% 1.55/1.77  (define @t4258 () (or @t3361 @t4257))
% 1.55/1.77  (define @t4259 () (or @t4254 @t4253 @t4252))
% 1.55/1.77  (define @t4260 () (or @t3359 @t4259))
% 1.55/1.77  (define @t4261 () (forall @t4256 @t4260))
% 1.55/1.77  (define @t4262 () (@list @t4250))
% 1.55/1.77  (define @t4263 () (forall @t4262 @t4260))
% 1.55/1.77  (define @t4264 () (forall @t4262 @t4259))
% 1.55/1.77  (define @t4265 () (or @t3359 @t4264))
% 1.55/1.77  (define @t4266 () (forall @t9 (or @t1882 @t3728 @t3658)))
% 1.55/1.77  (define @t4267 () (or @t3363 @t4266))
% 1.55/1.77  (define @t4268 () (or @t197 @t1204 @t1216))
% 1.55/1.77  (define @t4269 () (=> tptp.complementTnotintersectT @t4243))
% 1.55/1.77  (define @t4270 () (or @t3361 @t1280))
% 1.55/1.77  (define @t4271 () (=> tptp.doubleComplementEq @t4269))
% 1.55/1.77  (define @t4272 () (or @t3361 @t1277))
% 1.55/1.77  (define @t4273 () (=> tptp.doubleComplementSub2 @t4271))
% 1.55/1.77  (define @t4274 () (or @t3361 @t1274))
% 1.55/1.77  (define @t4275 () (=> tptp.doubleComplementSub1 @t4273))
% 1.55/1.77  (define @t4276 () (or @t2148 @t2147 @t2146))
% 1.55/1.77  (define @t4277 () (or @t1895 @t4276))
% 1.55/1.77  (define @t4278 () (forall @t2150 @t4277))
% 1.55/1.77  (define @t4279 () (@list @t2145))
% 1.55/1.77  (define @t4280 () (forall @t4279 @t4277))
% 1.55/1.77  (define @t4281 () (forall @t4279 @t4276))
% 1.55/1.77  (define @t4282 () (or @t1895 @t4281))
% 1.55/1.77  (define @t4283 () (tptp.in @t4 @t2142))
% 1.55/1.77  (define @t4284 () (forall @t9 (or @t1882 (not @t4283) @t2226)))
% 1.55/1.77  (define @t4285 () (or @t3361 @t4284))
% 1.55/1.77  (define @t4286 () (not @t1263))
% 1.55/1.77  (define @t4287 () (or @t197 @t4286 @t697))
% 1.55/1.77  (define @t4288 () (=> tptp.doubleComplementE1 @t4275))
% 1.55/1.77  (define @t4289 () (or @t2154 @t2153 @t2152))
% 1.55/1.77  (define @t4290 () (or @t1895 @t4289))
% 1.55/1.77  (define @t4291 () (forall @t2156 @t4290))
% 1.55/1.77  (define @t4292 () (@list @t2151))
% 1.55/1.77  (define @t4293 () (forall @t4292 @t4290))
% 1.55/1.77  (define @t4294 () (forall @t4292 @t4289))
% 1.55/1.77  (define @t4295 () (or @t1895 @t4294))
% 1.55/1.77  (define @t4296 () (forall @t9 (or @t1882 @t2227 @t4283)))
% 1.55/1.77  (define @t4297 () (or @t3361 @t4296))
% 1.55/1.77  (define @t4298 () (or @t197 @t1217 @t1263))
% 1.55/1.77  (define @t4299 () (=> tptp.doubleComplementI1 @t4288))
% 1.55/1.77  (define @t4300 () (or @t2160 @t2159 @t2158))
% 1.55/1.77  (define @t4301 () (or @t1895 @t4300))
% 1.55/1.77  (define @t4302 () (forall @t2162 @t4301))
% 1.55/1.77  (define @t4303 () (@list @t2157))
% 1.55/1.77  (define @t4304 () (forall @t4303 @t4301))
% 1.55/1.77  (define @t4305 () (forall @t4303 @t4300))
% 1.55/1.77  (define @t4306 () (or @t1895 @t4305))
% 1.55/1.77  (define @t4307 () (tptp.subset @t3374 @t1888))
% 1.55/1.77  (define @t4308 () (forall @t1137 (or @t3359 (not @t4307) @t3555)))
% 1.55/1.77  (define @t4309 () (or @t3361 @t4308))
% 1.55/1.77  (define @t4310 () (not @t1251))
% 1.55/1.77  (define @t4311 () (or @t3363 @t4310 @t1181))
% 1.55/1.77  (define @t4312 () (=> tptp.contrasubsetT3 @t4299))
% 1.55/1.77  (define @t4313 () (or @t2166 @t2165 @t2164))
% 1.55/1.77  (define @t4314 () (or @t1895 @t4313))
% 1.55/1.77  (define @t4315 () (forall @t2168 @t4314))
% 1.55/1.77  (define @t4316 () (@list @t2163))
% 1.55/1.77  (define @t4317 () (forall @t4316 @t4314))
% 1.55/1.77  (define @t4318 () (forall @t4316 @t4313))
% 1.55/1.77  (define @t4319 () (or @t1895 @t4318))
% 1.55/1.77  (define @t4320 () (forall @t1137 (or @t3359 @t3556 @t4307)))
% 1.55/1.77  (define @t4321 () (or @t3361 @t4320))
% 1.55/1.77  (define @t4322 () (or @t3363 @t3571 @t1251))
% 1.55/1.77  (define @t4323 () (=> tptp.contrasubsetT2 @t4312))
% 1.55/1.77  (define @t4324 () (or @t2175 @t2174 @t2173 @t2172 @t2170))
% 1.55/1.77  (define @t4325 () (or @t1895 @t4324))
% 1.55/1.77  (define @t4326 () (forall @t2177 @t4325))
% 1.55/1.77  (define @t4327 () (@list @t2171 @t2169))
% 1.55/1.77  (define @t4328 () (forall @t4327 @t4325))
% 1.55/1.77  (define @t4329 () (forall @t4327 @t4324))
% 1.55/1.77  (define @t4330 () (@var "BOUND_VARIABLE_14570" $$unsorted))
% 1.55/1.77  (define @t4331 () (or @t1895 @t4329))
% 1.55/1.77  (define @t4332 () (not (tptp.in @t4330 @t696)))
% 1.55/1.77  (define @t4333 () (tptp.in @t4330 @t1131))
% 1.55/1.77  (define @t4334 () (not (tptp.in @t4330 @t2)))
% 1.55/1.77  (define @t4335 () (or @t3359 @t3556 @t4334 @t4333 @t4332))
% 1.55/1.77  (define @t4336 () (@list @t1131 @t4330))
% 1.55/1.77  (define @t4337 () (forall @t4336 @t4335))
% 1.55/1.77  (define @t4338 () (or @t3361 @t4337))
% 1.55/1.77  (define @t4339 () (or @t4334 @t4333 @t4332))
% 1.55/1.77  (define @t4340 () (or @t3359 @t3556 @t4339))
% 1.55/1.77  (define @t4341 () (forall @t4336 @t4340))
% 1.55/1.77  (define @t4342 () (@list @t4330))
% 1.55/1.77  (define @t4343 () (forall @t4342 @t4340))
% 1.55/1.77  (define @t4344 () (forall @t4342 @t4339))
% 1.55/1.77  (define @t4345 () (or @t3359 @t3556 @t4344))
% 1.55/1.77  (define @t4346 () (forall @t9 (or @t1882 @t3909 @t2227)))
% 1.55/1.77  (define @t4347 () (or @t3363 @t3571 @t4346))
% 1.55/1.77  (define @t4348 () (or @t3571 @t4346))
% 1.55/1.77  (define @t4349 () (or @t197 @t1168 @t1217))
% 1.55/1.77  (define @t4350 () (forall @t9 @t4349))
% 1.55/1.77  (define @t4351 () (or @t3571 @t4350))
% 1.55/1.77  (define @t4352 () (or @t3571 @t4349))
% 1.55/1.77  (define @t4353 () (or @t197 @t3571 @t1168 @t1217))
% 1.55/1.77  (define @t4354 () (or @t3571 @t1168 @t1217))
% 1.55/1.77  (define @t4355 () (=> tptp.contrasubsetT1 @t4323))
% 1.55/1.77  (define @t4356 () (or @t2184 @t2183 @t2182 @t2181 @t2179))
% 1.55/1.77  (define @t4357 () (or @t1895 @t4356))
% 1.55/1.77  (define @t4358 () (forall @t2186 @t4357))
% 1.55/1.77  (define @t4359 () (@list @t2180 @t2178))
% 1.55/1.77  (define @t4360 () (forall @t4359 @t4357))
% 1.55/1.77  (define @t4361 () (forall @t4359 @t4356))
% 1.55/1.77  (define @t4362 () (@var "BOUND_VARIABLE_14509" $$unsorted))
% 1.55/1.77  (define @t4363 () (or @t1895 @t4361))
% 1.55/1.77  (define @t4364 () (not (tptp.in @t4362 @t696)))
% 1.55/1.77  (define @t4365 () (not (tptp.in @t4362 @t1131)))
% 1.55/1.77  (define @t4366 () (not (tptp.in @t4362 @t2)))
% 1.55/1.77  (define @t4367 () (or @t3359 @t3376 @t4366 @t4365 @t4364))
% 1.55/1.77  (define @t4368 () (@list @t1131 @t4362))
% 1.55/1.77  (define @t4369 () (forall @t4368 @t4367))
% 1.55/1.77  (define @t4370 () (or @t3361 @t4369))
% 1.55/1.77  (define @t4371 () (or @t4366 @t4365 @t4364))
% 1.55/1.77  (define @t4372 () (or @t3359 @t3376 @t4371))
% 1.55/1.77  (define @t4373 () (forall @t4368 @t4372))
% 1.55/1.77  (define @t4374 () (@list @t4362))
% 1.55/1.77  (define @t4375 () (forall @t4374 @t4372))
% 1.55/1.77  (define @t4376 () (forall @t4374 @t4371))
% 1.55/1.77  (define @t4377 () (or @t3359 @t3376 @t4376))
% 1.55/1.77  (define @t4378 () (forall @t9 (or @t1882 @t4145 @t2227)))
% 1.55/1.77  (define @t4379 () (or @t3363 @t3379 @t4378))
% 1.55/1.77  (define @t4380 () (or @t3379 @t4378))
% 1.55/1.77  (define @t4381 () (or @t197 @t1225 @t1217))
% 1.55/1.77  (define @t4382 () (forall @t9 @t4381))
% 1.55/1.77  (define @t4383 () (or @t3379 @t4382))
% 1.55/1.77  (define @t4384 () (or @t3379 @t4381))
% 1.55/1.77  (define @t4385 () (or @t197 @t3379 @t1225 @t1217))
% 1.55/1.77  (define @t4386 () (or @t3379 @t1225 @t1217))
% 1.55/1.77  (define @t4387 () (=> tptp.contrasubsetT @t4355))
% 1.55/1.77  (define @t4388 () (or @t2192 @t2191 @t2190 @t2189))
% 1.55/1.77  (define @t4389 () (or @t1895 @t4388))
% 1.55/1.77  (define @t4390 () (forall @t2194 @t4389))
% 1.55/1.77  (define @t4391 () (@list @t2187 @t2188))
% 1.55/1.77  (define @t4392 () (forall @t4391 @t4389))
% 1.55/1.77  (define @t4393 () (forall @t4391 @t4388))
% 1.55/1.77  (define @t4394 () (@var "BOUND_VARIABLE_14449" $$unsorted))
% 1.55/1.77  (define @t4395 () (or @t1895 @t4393))
% 1.55/1.77  (define @t4396 () (not (tptp.in @t4394 @t3390)))
% 1.55/1.77  (define @t4397 () (tptp.in @t4394 @t1131))
% 1.55/1.77  (define @t4398 () (not (tptp.in @t4394 @t2)))
% 1.55/1.77  (define @t4399 () (or @t3359 @t4398 @t4397 @t4396))
% 1.55/1.77  (define @t4400 () (@list @t1131 @t4394))
% 1.55/1.77  (define @t4401 () (forall @t4400 @t4399))
% 1.55/1.77  (define @t4402 () (or @t3361 @t4401))
% 1.55/1.77  (define @t4403 () (or @t4398 @t4397 @t4396))
% 1.55/1.77  (define @t4404 () (or @t3359 @t4403))
% 1.55/1.77  (define @t4405 () (forall @t4400 @t4404))
% 1.55/1.77  (define @t4406 () (@list @t4394))
% 1.55/1.77  (define @t4407 () (forall @t4406 @t4404))
% 1.55/1.77  (define @t4408 () (forall @t4406 @t4403))
% 1.55/1.77  (define @t4409 () (or @t3359 @t4408))
% 1.55/1.77  (define @t4410 () (forall @t9 (or @t1882 @t3909 @t3658)))
% 1.55/1.77  (define @t4411 () (or @t3363 @t4410))
% 1.55/1.77  (define @t4412 () (or @t197 @t1168 @t1216))
% 1.55/1.77  (define @t4413 () (=> tptp.binintersectTERcontra @t4387))
% 1.55/1.77  (define @t4414 () (or @t2200 @t2199 @t2198 @t2197))
% 1.55/1.77  (define @t4415 () (or @t1895 @t4414))
% 1.55/1.77  (define @t4416 () (forall @t2202 @t4415))
% 1.55/1.77  (define @t4417 () (@list @t2195 @t2196))
% 1.55/1.77  (define @t4418 () (forall @t4417 @t4415))
% 1.55/1.77  (define @t4419 () (forall @t4417 @t4414))
% 1.55/1.77  (define @t4420 () (@var "BOUND_VARIABLE_14399" $$unsorted))
% 1.55/1.77  (define @t4421 () (or @t1895 @t4419))
% 1.55/1.77  (define @t4422 () (not (tptp.in @t4420 @t3390)))
% 1.55/1.77  (define @t4423 () (tptp.in @t4420 @t696))
% 1.55/1.77  (define @t4424 () (not (tptp.in @t4420 @t2)))
% 1.55/1.77  (define @t4425 () (or @t3359 @t4424 @t4423 @t4422))
% 1.55/1.77  (define @t4426 () (@list @t1131 @t4420))
% 1.55/1.77  (define @t4427 () (forall @t4426 @t4425))
% 1.55/1.77  (define @t4428 () (or @t3361 @t4427))
% 1.55/1.77  (define @t4429 () (or @t4424 @t4423 @t4422))
% 1.55/1.77  (define @t4430 () (or @t3359 @t4429))
% 1.55/1.77  (define @t4431 () (forall @t4426 @t4430))
% 1.55/1.77  (define @t4432 () (@list @t4420))
% 1.55/1.77  (define @t4433 () (forall @t4432 @t4430))
% 1.55/1.77  (define @t4434 () (forall @t4432 @t4429))
% 1.55/1.77  (define @t4435 () (or @t3359 @t4434))
% 1.55/1.77  (define @t4436 () (forall @t9 (or @t1882 @t2226 @t3658)))
% 1.55/1.77  (define @t4437 () (or @t3363 @t4436))
% 1.55/1.77  (define @t4438 () (or @t197 @t697 @t1216))
% 1.55/1.77  (define @t4439 () (=> tptp.binintersectTELcontra @t4413))
% 1.55/1.77  (define @t4440 () (or @t2206 @t2205 @t2204))
% 1.55/1.77  (define @t4441 () (or @t1895 @t4440))
% 1.55/1.77  (define @t4442 () (forall @t2208 @t4441))
% 1.55/1.77  (define @t4443 () (@list @t2203))
% 1.55/1.77  (define @t4444 () (forall @t4443 @t4441))
% 1.55/1.77  (define @t4445 () (forall @t4443 @t4440))
% 1.55/1.77  (define @t4446 () (or @t1895 @t4445))
% 1.55/1.77  (define @t4447 () (forall @t9 (or @t1882 @t3727 @t2226)))
% 1.55/1.77  (define @t4448 () (or @t3361 @t4447))
% 1.55/1.77  (define @t4449 () (or @t197 @t1203 @t697))
% 1.55/1.77  (define @t4450 () (=> tptp.complementTE1 @t4439))
% 1.55/1.77  (define @t4451 () (or @t2212 @t2211 @t2210))
% 1.55/1.77  (define @t4452 () (or @t1895 @t4451))
% 1.55/1.77  (define @t4453 () (forall @t2214 @t4452))
% 1.55/1.77  (define @t4454 () (@list @t2209))
% 1.55/1.77  (define @t4455 () (forall @t4454 @t4452))
% 1.55/1.77  (define @t4456 () (forall @t4454 @t4451))
% 1.55/1.77  (define @t4457 () (or @t1895 @t4456))
% 1.55/1.77  (define @t4458 () (forall @t9 (or @t1882 @t2227 @t3728)))
% 1.55/1.77  (define @t4459 () (or @t3361 @t4458))
% 1.55/1.77  (define @t4460 () (or @t197 @t1217 @t1204))
% 1.55/1.77  (define @t4461 () (=> tptp.complementTI1 @t4450))
% 1.55/1.77  (define @t4462 () (or @t2221 @t2220 @t2219 @t2218 @t2217))
% 1.55/1.77  (define @t4463 () (or @t1895 @t4462))
% 1.55/1.77  (define @t4464 () (forall @t2223 @t4463))
% 1.55/1.77  (define @t4465 () (@list @t2215 @t2216))
% 1.55/1.77  (define @t4466 () (forall @t4465 @t4463))
% 1.55/1.77  (define @t4467 () (forall @t4465 @t4462))
% 1.55/1.77  (define @t4468 () (@var "BOUND_VARIABLE_14289" $$unsorted))
% 1.55/1.77  (define @t4469 () (or @t1895 @t4467))
% 1.55/1.77  (define @t4470 () (tptp.in @t4468 @t1131))
% 1.55/1.77  (define @t4471 () (not (tptp.in @t4468 @t696)))
% 1.55/1.77  (define @t4472 () (not (tptp.in @t4468 @t2)))
% 1.55/1.77  (define @t4473 () (tptp.powerset @t1131))
% 1.55/1.77  (define @t4474 () (tptp.in @t696 @t4473))
% 1.55/1.77  (define @t4475 () (not @t4474))
% 1.55/1.77  (define @t4476 () (or @t3359 @t4475 @t4472 @t4471 @t4470))
% 1.55/1.77  (define @t4477 () (@list @t1131 @t4468))
% 1.55/1.77  (define @t4478 () (forall @t4477 @t4476))
% 1.55/1.77  (define @t4479 () (or @t3361 @t4478))
% 1.55/1.77  (define @t4480 () (or @t4472 @t4471 @t4470))
% 1.55/1.77  (define @t4481 () (or @t3359 @t4475 @t4480))
% 1.55/1.77  (define @t4482 () (forall @t4477 @t4481))
% 1.55/1.77  (define @t4483 () (@list @t4468))
% 1.55/1.77  (define @t4484 () (forall @t4483 @t4481))
% 1.55/1.77  (define @t4485 () (forall @t4483 @t4480))
% 1.55/1.77  (define @t4486 () (or @t3359 @t4475 @t4485))
% 1.55/1.77  (define @t4487 () (forall @t9 (or @t1882 @t2227 @t3909)))
% 1.55/1.77  (define @t4488 () (not @t1189))
% 1.55/1.77  (define @t4489 () (or @t3363 @t4488 @t4487))
% 1.55/1.77  (define @t4490 () (or @t4488 @t4487))
% 1.55/1.77  (define @t4491 () (or @t197 @t1217 @t1168))
% 1.55/1.77  (define @t4492 () (forall @t9 @t4491))
% 1.55/1.77  (define @t4493 () (or @t4488 @t4492))
% 1.55/1.77  (define @t4494 () (or @t4488 @t4491))
% 1.55/1.77  (define @t4495 () (or @t197 @t4488 @t1217 @t1168))
% 1.55/1.77  (define @t4496 () (or @t4488 @t1217 @t1168))
% 1.55/1.77  (define @t4497 () (or @t1217 @t1168))
% 1.55/1.77  (define @t4498 () (=> tptp.powersetTE1 @t4461))
% 1.55/1.77  (define @t4499 () (or @t2229 @t2228 @t2225))
% 1.55/1.77  (define @t4500 () (or @t1895 @t4499))
% 1.55/1.77  (define @t4501 () (forall @t2231 @t4500))
% 1.55/1.77  (define @t4502 () (@list @t2224))
% 1.55/1.77  (define @t4503 () (forall @t4502 @t4500))
% 1.55/1.77  (define @t4504 () (forall @t4502 @t4499))
% 1.55/1.77  (define @t4505 () (or @t1895 @t4504))
% 1.55/1.77  (define @t4506 () (not @t4487))
% 1.55/1.77  (define @t4507 () (forall @t1137 (or @t3359 @t4506 @t4474)))
% 1.55/1.77  (define @t4508 () (or @t3361 @t4507))
% 1.55/1.77  (define @t4509 () (or @t3363 @t4506 @t1189))
% 1.55/1.77  (define @t4510 () (=> @t4487 @t1189))
% 1.55/1.77  (define @t4511 () (=> tptp.powersetTI1 @t4498))
% 1.55/1.77  (define @t4512 () (or @t2235 @t2234 @t2233))
% 1.55/1.77  (define @t4513 () (or @t1895 @t4512))
% 1.55/1.77  (define @t4514 () (forall @t2237 @t4513))
% 1.55/1.77  (define @t4515 () (@list @t2232))
% 1.55/1.77  (define @t4516 () (forall @t4515 @t4513))
% 1.55/1.77  (define @t4517 () (forall @t4515 @t4512))
% 1.55/1.77  (define @t4518 () (or @t1895 @t4517))
% 1.55/1.77  (define @t4519 () (forall @t1137 (or @t3359 @t4506 @t3555)))
% 1.55/1.77  (define @t4520 () (or @t3361 @t4519))
% 1.55/1.77  (define @t4521 () (or @t3363 @t4506 @t1181))
% 1.55/1.77  (define @t4522 () (=> @t4487 @t1181))
% 1.55/1.77  (define @t4523 () (=> tptp.subsetTI @t4511))
% 1.55/1.77  (define @t4524 () (or @t2243 @t2242 @t2241 @t2239))
% 1.55/1.77  (define @t4525 () (or @t1895 @t4524))
% 1.55/1.77  (define @t4526 () (forall @t2245 @t4525))
% 1.55/1.77  (define @t4527 () (@list @t2238))
% 1.55/1.77  (define @t4528 () (forall @t4527 @t4525))
% 1.55/1.77  (define @t4529 () (forall @t4527 @t4524))
% 1.55/1.77  (define @t4530 () (or @t1895 @t4529))
% 1.55/1.77  (define @t4531 () (forall @t9 (or @t1882 @t4145 @t2226)))
% 1.55/1.77  (define @t4532 () (not @t4531))
% 1.55/1.77  (define @t4533 () (forall @t1137 (or @t3359 @t4506 @t4532 @t1167)))
% 1.55/1.77  (define @t4534 () (or @t3361 @t4533))
% 1.55/1.77  (define @t4535 () (or @t3363 @t4506 @t4532 @t1167))
% 1.55/1.77  (define @t4536 () (or @t4506 @t4532 @t1167))
% 1.55/1.77  (define @t4537 () (=> @t4531 @t1167))
% 1.55/1.77  (define @t4538 () (=> @t4487 @t4537))
% 1.55/1.77  (define @t4539 () (or @t197 @t1225 @t697))
% 1.55/1.77  (define @t4540 () (=> tptp.setextT @t4523))
% 1.55/1.77  (define @t4541 () (or @t3361 @t1164))
% 1.55/1.77  (define @t4542 () (=> tptp.complementT_lem @t4540))
% 1.55/1.77  (define @t4543 () (or @t2249 @t2248))
% 1.55/1.77  (define @t4544 () (or @t1895 @t4543))
% 1.55/1.77  (define @t4545 () (forall @t2251 @t4544))
% 1.55/1.77  (define @t4546 () (@list @t2247))
% 1.55/1.77  (define @t4547 () (forall @t4546 @t4544))
% 1.55/1.77  (define @t4548 () (forall @t4546 @t4543))
% 1.55/1.77  (define @t4549 () (or @t1895 @t4548))
% 1.55/1.77  (define @t4550 () (tptp.setminus @t696 @t1131))
% 1.55/1.77  (define @t4551 () (tptp.in @t4550 @t1892))
% 1.55/1.77  (define @t4552 () (forall @t1137 (or @t3359 @t4551)))
% 1.55/1.77  (define @t4553 () (or @t3361 @t4552))
% 1.55/1.77  (define @t4554 () (or @t3363 @t1157))
% 1.55/1.77  (define @t4555 () (=> tptp.setminusT_lem @t4542))
% 1.55/1.77  (define @t4556 () (or @t3361 @t1153))
% 1.55/1.77  (define @t4557 () (=> tptp.powersetT_lem @t4555))
% 1.55/1.77  (define @t4558 () (or @t2257 @t2256))
% 1.55/1.77  (define @t4559 () (or @t1895 @t4558))
% 1.55/1.77  (define @t4560 () (forall @t2259 @t4559))
% 1.55/1.77  (define @t4561 () (@list @t2255))
% 1.55/1.77  (define @t4562 () (forall @t4561 @t4559))
% 1.55/1.77  (define @t4563 () (forall @t4561 @t4558))
% 1.55/1.77  (define @t4564 () (or @t1895 @t4563))
% 1.55/1.77  (define @t4565 () (tptp.in @t3355 @t1892))
% 1.55/1.77  (define @t4566 () (forall @t1137 (or @t3359 @t4565)))
% 1.55/1.77  (define @t4567 () (or @t3361 @t4566))
% 1.55/1.77  (define @t4568 () (or @t3363 @t1146))
% 1.55/1.77  (define @t4569 () (=> tptp.binunionT_lem @t4557))
% 1.55/1.77  (define @t4570 () (or @t2262 @t2261))
% 1.55/1.77  (define @t4571 () (or @t1895 @t4570))
% 1.55/1.77  (define @t4572 () (forall @t2264 @t4571))
% 1.55/1.77  (define @t4573 () (@list @t2260))
% 1.55/1.77  (define @t4574 () (forall @t4573 @t4571))
% 1.55/1.77  (define @t4575 () (forall @t4573 @t4570))
% 1.55/1.77  (define @t4576 () (or @t1895 @t4575))
% 1.55/1.77  (define @t4577 () (tptp.in @t3390 @t1892))
% 1.55/1.77  (define @t4578 () (forall @t1137 (or @t3359 @t4577)))
% 1.55/1.77  (define @t4579 () (or @t3361 @t4578))
% 1.55/1.77  (define @t4580 () (or @t3363 @t1134))
% 1.55/1.77  (define @t4581 () (=> tptp.binintersectT_lem @t4569))
% 1.55/1.77  (define @t4582 () (or @t2267 @t2266))
% 1.55/1.77  (define @t4583 () (or @t1882 @t4582))
% 1.55/1.77  (define @t4584 () (forall @t2269 @t4583))
% 1.55/1.77  (define @t4585 () (@list @t2265))
% 1.55/1.77  (define @t4586 () (forall @t4585 @t4583))
% 1.55/1.77  (define @t4587 () (forall @t4585 @t4582))
% 1.55/1.77  (define @t4588 () (or @t1882 @t4587))
% 1.55/1.77  (define @t4589 () (tptp.if @t2 @t173 @t4 @t19))
% 1.55/1.77  (define @t4590 () (tptp.in @t4589 @t2551))
% 1.55/1.77  (define @t4591 () (forall @t70 (or @t2602 @t4590)))
% 1.55/1.77  (define @t4592 () (or @t197 @t4591))
% 1.55/1.77  (define @t4593 () (_ tptp.in @t4589))
% 1.55/1.77  (define @t4594 () (or @t3335 @t1126))
% 1.55/1.77  (define @t4595 () (=> tptp.iftrueorfalse @t4581))
% 1.55/1.77  (define @t4596 () (or @t1882 false @t2272 @t2271))
% 1.55/1.77  (define @t4597 () (= @t2270 (tptp.if @t2 @t173 @t4 @t2270)))
% 1.55/1.77  (define @t4598 () (or @t173 @t1882 @t173 @t2272 @t4597))
% 1.55/1.77  (define @t4599 () (or @t1882 @t173 @t2272 @t4597))
% 1.55/1.77  (define @t4600 () (forall @t179 @t4599))
% 1.55/1.77  (define @t4601 () (forall @t2274 @t4600))
% 1.55/1.77  (define @t4602 () (forall (@list @t2 @t4 @t2270 @t173) @t4599))
% 1.55/1.77  (define @t4603 () (@list @t2 @t173 @t4 @t2270))
% 1.55/1.77  (define @t4604 () (or @t2272 @t4597))
% 1.55/1.77  (define @t4605 () (or @t1882 @t173 @t4604))
% 1.55/1.77  (define @t4606 () (forall @t4603 @t4605))
% 1.55/1.77  (define @t4607 () (@list @t2270))
% 1.55/1.77  (define @t4608 () (forall @t4607 @t4605))
% 1.55/1.77  (define @t4609 () (forall @t4607 @t4604))
% 1.55/1.77  (define @t4610 () (or @t1882 @t173 @t4609))
% 1.55/1.77  (define @t4611 () (forall @t70 (or @t2602 (= @t19 @t4589))))
% 1.55/1.77  (define @t4612 () (or @t197 @t173 @t4611))
% 1.55/1.77  (define @t4613 () (or @t173 @t4611))
% 1.55/1.77  (define @t4614 () (= @t19 @t1102))
% 1.55/1.77  (define @t4615 () (or @t3335 @t4614))
% 1.55/1.77  (define @t4616 () (forall @t70 @t4615))
% 1.55/1.77  (define @t4617 () (or @t173 @t4616))
% 1.55/1.77  (define @t4618 () (or @t173 @t4615))
% 1.55/1.77  (define @t4619 () (or @t3335 @t173 @t4614))
% 1.55/1.77  (define @t4620 () (=> @t1063 @t4614))
% 1.55/1.77  (define @t4621 () (=> tptp.iffalse @t4595))
% 1.55/1.77  (define @t4622 () (not true))
% 1.55/1.77  (define @t4623 () (or @t1882 @t4622 @t2277 @t2276))
% 1.55/1.77  (define @t4624 () (= @t4 (tptp.if @t2 @t173 @t4 @t2275)))
% 1.55/1.77  (define @t4625 () (not (= @t173 true)))
% 1.55/1.77  (define @t4626 () (or @t1063 @t1882 @t1063 @t2277 @t4624))
% 1.55/1.77  (define @t4627 () (or @t1882 @t1063 @t2277 @t4624))
% 1.55/1.77  (define @t4628 () (forall @t179 @t4627))
% 1.55/1.77  (define @t4629 () (forall @t2279 @t4628))
% 1.55/1.77  (define @t4630 () (forall (@list @t2 @t4 @t2275 @t173) @t4627))
% 1.55/1.77  (define @t4631 () (@list @t2 @t173 @t4 @t2275))
% 1.55/1.77  (define @t4632 () (or @t2277 @t4624))
% 1.55/1.77  (define @t4633 () (or @t1882 @t1063 @t4632))
% 1.55/1.77  (define @t4634 () (forall @t4631 @t4633))
% 1.55/1.77  (define @t4635 () (@list @t2275))
% 1.55/1.77  (define @t4636 () (forall @t4635 @t4633))
% 1.55/1.77  (define @t4637 () (forall @t4635 @t4632))
% 1.55/1.77  (define @t4638 () (or @t1882 @t1063 @t4637))
% 1.55/1.77  (define @t4639 () (forall @t70 (or @t2602 (= @t4 @t4589))))
% 1.55/1.77  (define @t4640 () (or @t197 @t1063 @t4639))
% 1.55/1.77  (define @t4641 () (or @t1063 @t4639))
% 1.55/1.77  (define @t4642 () (= @t4 @t1102))
% 1.55/1.77  (define @t4643 () (or @t3335 @t4642))
% 1.55/1.77  (define @t4644 () (forall @t70 @t4643))
% 1.55/1.77  (define @t4645 () (or @t1063 @t4644))
% 1.55/1.77  (define @t4646 () (or @t1063 @t4643))
% 1.55/1.77  (define @t4647 () (or @t3335 @t1063 @t4642))
% 1.55/1.77  (define @t4648 () (=> @t173 @t4642))
% 1.55/1.77  (define @t4649 () (=> tptp.iftrue @t4621))
% 1.55/1.77  (define @t4650 () (= @t2280 @t2281))
% 1.55/1.77  (define @t4651 () (or @t2284 @t2282 @t4650))
% 1.55/1.77  (define @t4652 () (or @t2282 @t4650))
% 1.55/1.77  (define @t4653 () (or @t2284 @t4652))
% 1.55/1.77  (define @t4654 () (forall @t2285 @t4653))
% 1.55/1.77  (define @t4655 () (@list @t2280))
% 1.55/1.77  (define @t4656 () (forall @t4655 @t4653))
% 1.55/1.77  (define @t4657 () (forall @t4655 @t4652))
% 1.55/1.77  (define @t4658 () (or @t2284 @t4657))
% 1.55/1.77  (define @t4659 () (forall @t9 (or @t2227 (= @t4 @t2281))))
% 1.55/1.77  (define @t4660 () (not @t762))
% 1.55/1.77  (define @t4661 () (or @t4660 @t4659))
% 1.55/1.77  (define @t4662 () (= @t4 @t760))
% 1.55/1.77  (define @t4663 () (or @t1217 @t4662))
% 1.55/1.77  (define @t4664 () (=> tptp.theeq @t4649))
% 1.55/1.77  (define @t4665 () (or @t2288 @t2287))
% 1.55/1.77  (define @t4666 () (or @t1882 @t4665))
% 1.55/1.77  (define @t4667 () (forall @t2290 @t4666))
% 1.55/1.77  (define @t4668 () (@list @t2286))
% 1.55/1.77  (define @t4669 () (forall @t4668 @t4666))
% 1.55/1.77  (define @t4670 () (forall @t4668 @t4665))
% 1.55/1.77  (define @t4671 () (or @t1882 @t4670))
% 1.55/1.77  (define @t4672 () (tptp.in @t4589 @t2))
% 1.55/1.77  (define @t4673 () (forall @t70 (or @t2602 @t4672)))
% 1.55/1.77  (define @t4674 () (or @t197 @t4673))
% 1.55/1.77  (define @t4675 () (or @t3335 @t1104))
% 1.55/1.77  (define @t4676 () (=> tptp.ifp @t4664))
% 1.55/1.77  (define @t4677 () (and @t1063 (= @t2291 @t289)))
% 1.55/1.77  (define @t4678 () (or @t2292 @t4677))
% 1.55/1.77  (define @t4679 () (lambda @t1067 @t4678))
% 1.55/1.77  (define @t4680 () (tptp.dsetconstr @t2 @t4679))
% 1.55/1.77  (define @t4681 () (tptp.singleton @t4680))
% 1.55/1.77  (define @t4682 () (or @t1882 @t2293 @t4681))
% 1.55/1.77  (define @t4683 () (or @t2293 @t4681))
% 1.55/1.77  (define @t4684 () (or @t1882 @t4683))
% 1.55/1.77  (define @t4685 () (forall @t2294 @t4684))
% 1.55/1.77  (define @t4686 () (@list @t2291))
% 1.55/1.77  (define @t4687 () (forall @t4686 @t4684))
% 1.55/1.77  (define @t4688 () (forall @t4686 @t4683))
% 1.55/1.77  (define @t4689 () (or @t1882 @t4688))
% 1.55/1.77  (define @t4690 () (lambda @t1067 (or @t2292 (and @t1063 @t2670))))
% 1.55/1.77  (define @t4691 () (tptp.dsetconstr @t2 @t4690))
% 1.55/1.77  (define @t4692 () (tptp.singleton @t4691))
% 1.55/1.77  (define @t4693 () (forall @t70 (or @t2602 @t4692)))
% 1.55/1.77  (define @t4694 () (or @t197 @t4693))
% 1.55/1.77  (define @t4695 () (_ @t155 @t4690))
% 1.55/1.77  (define @t4696 () (_ tptp.singleton @t4695))
% 1.55/1.77  (define @t4697 () (or @t3335 @t4696))
% 1.55/1.77  (define @t4698 () (=> tptp.ifSingleton @t4676))
% 1.55/1.77  (define @t4699 () (= @t289 @t2298))
% 1.55/1.77  (define @t4700 () (and @t4622 @t4699))
% 1.55/1.77  (define @t4701 () (and true @t745))
% 1.55/1.77  (define @t4702 () (or @t4701 @t4700))
% 1.55/1.77  (define @t4703 () (lambda @t1067 @t4702))
% 1.55/1.77  (define @t4704 () (tptp.dsetconstr @t2 @t4703))
% 1.55/1.77  (define @t4705 () (= @t2296 @t4704))
% 1.55/1.77  (define @t4706 () (or @t1882 @t4622 @t2299 @t4705))
% 1.55/1.77  (define @t4707 () (= @t2296 (tptp.dsetconstr @t2 (lambda @t1067 (or @t2292 (and @t1063 @t4699))))))
% 1.55/1.77  (define @t4708 () (or @t1063 @t1882 @t1063 @t2299 @t4707))
% 1.55/1.77  (define @t4709 () (or @t1882 @t1063 @t2299 @t4707))
% 1.55/1.77  (define @t4710 () (forall @t179 @t4709))
% 1.55/1.77  (define @t4711 () (forall @t2301 @t4710))
% 1.55/1.77  (define @t4712 () (forall (@list @t2 @t4 @t2298 @t173) @t4709))
% 1.55/1.77  (define @t4713 () (@list @t2 @t173 @t4 @t2298))
% 1.55/1.77  (define @t4714 () (and @t1063 (= @t2298 @t289)))
% 1.55/1.77  (define @t4715 () (or @t2292 @t4714))
% 1.55/1.77  (define @t4716 () (lambda @t1067 @t4715))
% 1.55/1.77  (define @t4717 () (tptp.dsetconstr @t2 @t4716))
% 1.55/1.77  (define @t4718 () (= @t2296 @t4717))
% 1.55/1.77  (define @t4719 () (or @t1882 @t1063 @t2299 @t4718))
% 1.55/1.77  (define @t4720 () (or @t2299 @t4718))
% 1.55/1.77  (define @t4721 () (or @t1882 @t1063 @t4720))
% 1.55/1.77  (define @t4722 () (forall @t4713 @t4721))
% 1.55/1.77  (define @t4723 () (@list @t2298))
% 1.55/1.77  (define @t4724 () (forall @t4723 @t4721))
% 1.55/1.77  (define @t4725 () (forall @t4723 @t4720))
% 1.55/1.77  (define @t4726 () (or @t1882 @t1063 @t4725))
% 1.55/1.77  (define @t4727 () (forall @t70 (or @t2602 (= @t2296 @t4691))))
% 1.55/1.77  (define @t4728 () (or @t197 @t1063 @t4727))
% 1.55/1.77  (define @t4729 () (or @t1063 @t4727))
% 1.55/1.77  (define @t4730 () (= @t279 @t4695))
% 1.55/1.77  (define @t4731 () (or @t3335 @t4730))
% 1.55/1.77  (define @t4732 () (forall @t70 @t4731))
% 1.55/1.77  (define @t4733 () (or @t1063 @t4732))
% 1.55/1.77  (define @t4734 () (or @t1063 @t4731))
% 1.55/1.77  (define @t4735 () (or @t3335 @t1063 @t4730))
% 1.55/1.77  (define @t4736 () (=> @t173 @t4730))
% 1.55/1.77  (define @t4737 () (=> tptp.iftrueProp2 @t4698))
% 1.55/1.77  (define @t4738 () (= @t289 @t2303))
% 1.55/1.77  (define @t4739 () (and @t4622 @t4738))
% 1.55/1.77  (define @t4740 () (or @t4701 @t4739))
% 1.55/1.77  (define @t4741 () (lambda @t1067 @t4740))
% 1.55/1.77  (define @t4742 () (tptp.dsetconstr @t2 @t4741))
% 1.55/1.77  (define @t4743 () (tptp.in @t4 @t4742))
% 1.55/1.77  (define @t4744 () (or @t1882 @t4622 @t2304 @t4743))
% 1.55/1.77  (define @t4745 () (tptp.in @t4 (tptp.dsetconstr @t2 (lambda @t1067 (or @t2292 (and @t1063 @t4738))))))
% 1.55/1.77  (define @t4746 () (or @t1063 @t1882 @t1063 @t2304 @t4745))
% 1.55/1.77  (define @t4747 () (or @t1882 @t1063 @t2304 @t4745))
% 1.55/1.77  (define @t4748 () (forall @t179 @t4747))
% 1.55/1.77  (define @t4749 () (forall @t2306 @t4748))
% 1.55/1.77  (define @t4750 () (forall (@list @t2 @t4 @t2303 @t173) @t4747))
% 1.55/1.77  (define @t4751 () (@list @t2 @t173 @t4 @t2303))
% 1.55/1.77  (define @t4752 () (and @t1063 (= @t2303 @t289)))
% 1.55/1.77  (define @t4753 () (or @t2292 @t4752))
% 1.55/1.77  (define @t4754 () (lambda @t1067 @t4753))
% 1.55/1.77  (define @t4755 () (tptp.dsetconstr @t2 @t4754))
% 1.55/1.77  (define @t4756 () (tptp.in @t4 @t4755))
% 1.55/1.77  (define @t4757 () (or @t1882 @t1063 @t2304 @t4756))
% 1.55/1.77  (define @t4758 () (or @t2304 @t4756))
% 1.55/1.77  (define @t4759 () (or @t1882 @t1063 @t4758))
% 1.55/1.77  (define @t4760 () (forall @t4751 @t4759))
% 1.55/1.77  (define @t4761 () (@list @t2303))
% 1.55/1.77  (define @t4762 () (forall @t4761 @t4759))
% 1.55/1.77  (define @t4763 () (forall @t4761 @t4758))
% 1.55/1.77  (define @t4764 () (or @t1882 @t1063 @t4763))
% 1.55/1.77  (define @t4765 () (tptp.in @t4 @t4691))
% 1.55/1.77  (define @t4766 () (forall @t70 (or @t2602 @t4765)))
% 1.55/1.77  (define @t4767 () (or @t197 @t1063 @t4766))
% 1.55/1.77  (define @t4768 () (or @t1063 @t4766))
% 1.55/1.77  (define @t4769 () (_ @t5 @t4695))
% 1.55/1.77  (define @t4770 () (or @t3335 @t4769))
% 1.55/1.77  (define @t4771 () (forall @t70 @t4770))
% 1.55/1.77  (define @t4772 () (or @t1063 @t4771))
% 1.55/1.77  (define @t4773 () (or @t1063 @t4770))
% 1.55/1.77  (define @t4774 () (or @t3335 @t1063 @t4769))
% 1.55/1.77  (define @t4775 () (=> @t173 @t4769))
% 1.55/1.77  (define @t4776 () (=> tptp.iftrueProp1 @t4737))
% 1.55/1.77  (define @t4777 () (and @t3942 @t2308))
% 1.55/1.77  (define @t4778 () (and false @t745))
% 1.55/1.77  (define @t4779 () (or @t4778 @t4777))
% 1.55/1.77  (define @t4780 () (lambda @t1067 @t4779))
% 1.55/1.77  (define @t4781 () (tptp.dsetconstr @t2 @t4780))
% 1.55/1.77  (define @t4782 () (= @t2309 @t4781))
% 1.55/1.77  (define @t4783 () (or @t1882 @t2310 @t4782))
% 1.55/1.77  (define @t4784 () (or @t1882 false @t2310 @t4782))
% 1.55/1.77  (define @t4785 () (= @t2309 (tptp.dsetconstr @t2 (lambda @t1067 (or @t2292 (and @t1063 @t2308))))))
% 1.55/1.77  (define @t4786 () (or @t173 @t1882 @t173 @t2310 @t4785))
% 1.55/1.77  (define @t4787 () (or @t1882 @t173 @t2310 @t4785))
% 1.55/1.77  (define @t4788 () (forall @t179 @t4787))
% 1.55/1.77  (define @t4789 () (forall @t2311 @t4788))
% 1.55/1.77  (define @t4790 () (forall (@list @t2 @t4 @t2307 @t173) @t4787))
% 1.55/1.77  (define @t4791 () (@list @t2 @t173 @t4 @t2307))
% 1.55/1.77  (define @t4792 () (and @t1063 (= @t2307 @t289)))
% 1.55/1.77  (define @t4793 () (or @t2292 @t4792))
% 1.55/1.77  (define @t4794 () (lambda @t1067 @t4793))
% 1.55/1.77  (define @t4795 () (tptp.dsetconstr @t2 @t4794))
% 1.55/1.77  (define @t4796 () (= @t2309 @t4795))
% 1.55/1.77  (define @t4797 () (or @t1882 @t173 @t2310 @t4796))
% 1.55/1.77  (define @t4798 () (or @t2310 @t4796))
% 1.55/1.77  (define @t4799 () (or @t1882 @t173 @t4798))
% 1.55/1.77  (define @t4800 () (forall @t4791 @t4799))
% 1.55/1.77  (define @t4801 () (@list @t2307))
% 1.55/1.77  (define @t4802 () (forall @t4801 @t4799))
% 1.55/1.77  (define @t4803 () (forall @t4801 @t4798))
% 1.55/1.77  (define @t4804 () (or @t1882 @t173 @t4803))
% 1.55/1.77  (define @t4805 () (forall @t70 (or @t2602 (= @t2550 @t4691))))
% 1.55/1.77  (define @t4806 () (or @t197 @t173 @t4805))
% 1.55/1.77  (define @t4807 () (or @t173 @t4805))
% 1.55/1.77  (define @t4808 () (= @t275 @t4695))
% 1.55/1.77  (define @t4809 () (or @t3335 @t4808))
% 1.55/1.77  (define @t4810 () (forall @t70 @t4809))
% 1.55/1.77  (define @t4811 () (or @t173 @t4810))
% 1.55/1.77  (define @t4812 () (or @t173 @t4809))
% 1.55/1.77  (define @t4813 () (or @t3335 @t173 @t4808))
% 1.55/1.77  (define @t4814 () (=> @t1063 @t4808))
% 1.55/1.77  (define @t4815 () (=> tptp.iffalseProp2 @t4776))
% 1.55/1.77  (define @t4816 () (and @t3942 @t2313))
% 1.55/1.77  (define @t4817 () (or @t4778 @t4816))
% 1.55/1.77  (define @t4818 () (lambda @t1067 @t4817))
% 1.55/1.77  (define @t4819 () (tptp.dsetconstr @t2 @t4818))
% 1.55/1.77  (define @t4820 () (tptp.in @t2312 @t4819))
% 1.55/1.77  (define @t4821 () (or @t1882 @t2314 @t4820))
% 1.55/1.77  (define @t4822 () (or @t1882 false @t2314 @t4820))
% 1.55/1.77  (define @t4823 () (tptp.in @t2312 (tptp.dsetconstr @t2 (lambda @t1067 (or @t2292 (and @t1063 @t2313))))))
% 1.55/1.77  (define @t4824 () (or @t173 @t1882 @t173 @t2314 @t4823))
% 1.55/1.77  (define @t4825 () (or @t1882 @t173 @t2314 @t4823))
% 1.55/1.77  (define @t4826 () (forall @t179 @t4825))
% 1.55/1.77  (define @t4827 () (forall @t2315 @t4826))
% 1.55/1.77  (define @t4828 () (forall (@list @t2 @t4 @t2312 @t173) @t4825))
% 1.55/1.77  (define @t4829 () (@list @t2 @t173 @t4 @t2312))
% 1.55/1.77  (define @t4830 () (and @t1063 (= @t2312 @t289)))
% 1.55/1.77  (define @t4831 () (or @t2292 @t4830))
% 1.55/1.77  (define @t4832 () (lambda @t1067 @t4831))
% 1.55/1.77  (define @t4833 () (tptp.dsetconstr @t2 @t4832))
% 1.55/1.77  (define @t4834 () (tptp.in @t2312 @t4833))
% 1.55/1.77  (define @t4835 () (or @t1882 @t173 @t2314 @t4834))
% 1.55/1.77  (define @t4836 () (or @t2314 @t4834))
% 1.55/1.77  (define @t4837 () (or @t1882 @t173 @t4836))
% 1.55/1.77  (define @t4838 () (forall @t4829 @t4837))
% 1.55/1.77  (define @t4839 () (@list @t2312))
% 1.55/1.77  (define @t4840 () (forall @t4839 @t4837))
% 1.55/1.77  (define @t4841 () (forall @t4839 @t4836))
% 1.55/1.77  (define @t4842 () (or @t1882 @t173 @t4841))
% 1.55/1.77  (define @t4843 () (tptp.in @t19 @t4691))
% 1.55/1.77  (define @t4844 () (forall @t70 (or @t2602 @t4843)))
% 1.55/1.77  (define @t4845 () (or @t197 @t173 @t4844))
% 1.55/1.77  (define @t4846 () (or @t173 @t4844))
% 1.55/1.77  (define @t4847 () (_ @t20 @t4695))
% 1.55/1.77  (define @t4848 () (or @t3335 @t4847))
% 1.55/1.77  (define @t4849 () (forall @t70 @t4848))
% 1.55/1.77  (define @t4850 () (or @t173 @t4849))
% 1.55/1.77  (define @t4851 () (or @t173 @t4848))
% 1.55/1.77  (define @t4852 () (or @t3335 @t173 @t4847))
% 1.55/1.77  (define @t4853 () (=> @t1063 @t4847))
% 1.55/1.77  (define @t4854 () (=> tptp.iffalseProp1 @t4815))
% 1.55/1.77  (define @t4855 () (= @t880 @t1052))
% 1.55/1.77  (define @t4856 () (not @t907))
% 1.55/1.77  (define @t4857 () (or @t4856 @t4855))
% 1.55/1.77  (define @t4858 () (=> tptp.eta2 @t4854))
% 1.55/1.77  (define @t4859 () (or @t2326 @t2325))
% 1.55/1.77  (define @t4860 () (or @t2330 @t4859))
% 1.55/1.77  (define @t4861 () (forall @t2332 @t4860))
% 1.55/1.77  (define @t4862 () (@list @t2323))
% 1.55/1.77  (define @t4863 () (forall @t4862 @t4860))
% 1.55/1.77  (define @t4864 () (forall @t4862 @t4859))
% 1.55/1.77  (define @t4865 () (or @t2330 @t4864))
% 1.55/1.77  (define @t4866 () (forall @t9 (or @t1882 (= @t2327 (tptp.ap @t2 @t1 @t2324 @t4)))))
% 1.55/1.77  (define @t4867 () (_ @t915 @t19))
% 1.55/1.77  (define @t4868 () (lambda @t70 @t4867))
% 1.55/1.77  (define @t4869 () (tptp.lam @t2 @t1 @t4868))
% 1.55/1.77  (define @t4870 () (tptp.ap @t2 @t1 @t4869 @t4))
% 1.55/1.77  (define @t4871 () (= @t2327 @t4870))
% 1.55/1.77  (define @t4872 () (or @t1882 @t4871))
% 1.55/1.77  (define @t4873 () (= @t916 @t1045))
% 1.55/1.77  (define @t4874 () (or @t197 @t4873))
% 1.55/1.77  (define @t4875 () (or @t197 @t918))
% 1.55/1.77  (define @t4876 () (=> tptp.beta2 @t4858))
% 1.55/1.77  (define @t4877 () (=> tptp.lam2lamEq @t4876))
% 1.55/1.77  (define @t4878 () (not @t887))
% 1.55/1.77  (define @t4879 () (or @t4878 @t4855))
% 1.55/1.77  (define @t4880 () (=> tptp.eta1 @t4877))
% 1.55/1.77  (define @t4881 () (=> tptp.beta1 @t4880))
% 1.55/1.77  (define @t4882 () (=> tptp.ap2apEq2 @t4881))
% 1.55/1.77  (define @t4883 () (=> tptp.ap2apEq1 @t4882))
% 1.55/1.77  (define @t4884 () (or @t2341 @t2340 @t2339))
% 1.55/1.77  (define @t4885 () (or @t2322 @t4884))
% 1.55/1.77  (define @t4886 () (forall @t2343 @t4885))
% 1.55/1.77  (define @t4887 () (@list @t2338))
% 1.55/1.77  (define @t4888 () (forall @t4887 @t4885))
% 1.55/1.77  (define @t4889 () (forall @t4887 @t4884))
% 1.55/1.77  (define @t4890 () (@list @t972))
% 1.55/1.77  (define @t4891 () (or @t2322 @t4889))
% 1.55/1.77  (define @t4892 () (tptp.ap @t2 @t1 @t972 @t4))
% 1.55/1.77  (define @t4893 () (forall @t9 (or @t1882 (= @t2316 @t4892))))
% 1.55/1.77  (define @t4894 () (not @t4893))
% 1.55/1.77  (define @t4895 () (tptp.in @t972 @t2320))
% 1.55/1.77  (define @t4896 () (forall @t984 (or (not @t4895) @t4894 @t1020)))
% 1.55/1.77  (define @t4897 () (or @t4856 @t4896))
% 1.55/1.77  (define @t4898 () (not @t1028))
% 1.55/1.77  (define @t4899 () (or @t4898 @t4894 @t1020))
% 1.55/1.77  (define @t4900 () (or @t4894 @t1020))
% 1.55/1.77  (define @t4901 () (=> @t4893 @t1020))
% 1.55/1.77  (define @t4902 () (or @t197 @t979))
% 1.55/1.77  (define @t4903 () (=> tptp.funcext2 @t4883))
% 1.55/1.77  (define @t4904 () (or @t2348 @t2347 @t2346))
% 1.55/1.77  (define @t4905 () (or @t2336 @t4904))
% 1.55/1.77  (define @t4906 () (forall @t2350 @t4905))
% 1.55/1.77  (define @t4907 () (@list @t2345))
% 1.55/1.77  (define @t4908 () (forall @t4907 @t4905))
% 1.55/1.77  (define @t4909 () (forall @t4907 @t4904))
% 1.55/1.77  (define @t4910 () (or @t2336 @t4909))
% 1.55/1.77  (define @t4911 () (tptp.func @t2 @t1 @t972))
% 1.55/1.77  (define @t4912 () (not @t4911))
% 1.55/1.77  (define @t4913 () (forall @t984 (or @t4912 @t4894 @t1020)))
% 1.55/1.77  (define @t4914 () (or @t4878 @t4913))
% 1.55/1.77  (define @t4915 () (not @t982))
% 1.55/1.77  (define @t4916 () (or @t4915 @t4894 @t1020))
% 1.55/1.77  (define @t4917 () (=> tptp.funcext @t4903))
% 1.55/1.77  (define @t4918 () (or @t2367 @t2365 @t2359 @t2353))
% 1.55/1.77  (define @t4919 () (or @t2369 @t4918))
% 1.55/1.77  (define @t4920 () (forall @t2371 @t4919))
% 1.55/1.77  (define @t4921 () (@list @t2352))
% 1.55/1.77  (define @t4922 () (forall @t4921 @t4919))
% 1.55/1.77  (define @t4923 () (forall @t4921 @t4918))
% 1.55/1.77  (define @t4924 () (@list @t992))
% 1.55/1.77  (define @t4925 () (or @t2369 @t4923))
% 1.55/1.77  (define @t4926 () (not (tptp.in @t2355 @t992)))
% 1.55/1.77  (define @t4927 () (or @t1882 @t2357 @t4926 @t2356))
% 1.55/1.77  (define @t4928 () (forall @t2358 @t4927))
% 1.55/1.77  (define @t4929 () (not @t4928))
% 1.55/1.77  (define @t4930 () (tptp.in @t2361 @t992))
% 1.55/1.77  (define @t4931 () (or @t1882 @t2363 @t2362 @t4930))
% 1.55/1.77  (define @t4932 () (forall @t2364 @t4931))
% 1.55/1.77  (define @t4933 () (not @t4932))
% 1.55/1.77  (define @t4934 () (tptp.subset @t992 @t2366))
% 1.55/1.77  (define @t4935 () (not @t4934))
% 1.55/1.77  (define @t4936 () (forall @t1003 (or @t4935 @t4933 @t4929 @t1008)))
% 1.55/1.77  (define @t4937 () (_ @t993 @t676))
% 1.55/1.77  (define @t4938 () (not @t4937))
% 1.55/1.77  (define @t4939 () (or @t4938 @t4936))
% 1.55/1.77  (define @t4940 () (_ tptp.subset @t992))
% 1.55/1.77  (define @t4941 () (_ @t4940 @t676))
% 1.55/1.77  (define @t4942 () (not @t4941))
% 1.55/1.77  (define @t4943 () (or @t4942 @t4933 @t4929 @t1008))
% 1.55/1.77  (define @t4944 () (or @t4933 @t4929 @t1008))
% 1.55/1.77  (define @t4945 () (=> @t4928 @t1008))
% 1.55/1.77  (define @t4946 () (=> @t4932 @t4945))
% 1.55/1.77  (define @t4947 () (or @t2357 @t4926 @t2356))
% 1.55/1.77  (define @t4948 () (or @t1882 @t4947))
% 1.55/1.77  (define @t4949 () (forall @t2358 @t4948))
% 1.55/1.77  (define @t4950 () (@list @t2354))
% 1.55/1.77  (define @t4951 () (forall @t4950 @t4948))
% 1.55/1.77  (define @t4952 () (forall @t4950 @t4947))
% 1.55/1.77  (define @t4953 () (or @t1882 @t4952))
% 1.55/1.77  (define @t4954 () (tptp.in @t2482 @t992))
% 1.55/1.77  (define @t4955 () (not @t2486))
% 1.55/1.77  (define @t4956 () (forall @t70 (or @t4955 (not @t4954) @t3329)))
% 1.55/1.77  (define @t4957 () (or @t197 @t4956))
% 1.55/1.77  (define @t4958 () (not @t995))
% 1.55/1.77  (define @t4959 () (not @t354))
% 1.55/1.77  (define @t4960 () (or @t4959 @t4958 @t939))
% 1.55/1.77  (define @t4961 () (or @t2363 @t2362 @t4930))
% 1.55/1.77  (define @t4962 () (or @t1882 @t4961))
% 1.55/1.77  (define @t4963 () (forall @t2364 @t4962))
% 1.55/1.77  (define @t4964 () (@list @t2360))
% 1.55/1.77  (define @t4965 () (forall @t4964 @t4962))
% 1.55/1.77  (define @t4966 () (forall @t4964 @t4961))
% 1.55/1.77  (define @t4967 () (or @t1882 @t4966))
% 1.55/1.77  (define @t4968 () (forall @t70 (or @t4955 @t3330 @t4954)))
% 1.55/1.77  (define @t4969 () (or @t197 @t4968))
% 1.55/1.77  (define @t4970 () (or @t4959 @t3334 @t995))
% 1.55/1.77  (define @t4971 () (lambda @t118 @t1854))
% 1.55/1.77  (define @t4972 () (_ @t3345 @t1))
% 1.55/1.77  (define @t4973 () (_ @t4972 @t992))
% 1.55/1.77  (define @t4974 () (=> @t4973 @t1014))
% 1.55/1.77  (define @t4975 () (forall @t1003 @t4974))
% 1.55/1.77  (define @t4976 () (_ @t4972 @t935))
% 1.55/1.77  (define @t4977 () (=> @t4976 @t4975))
% 1.55/1.77  (define @t4978 () (forall @t948 @t4977))
% 1.55/1.77  (define @t4979 () (=> tptp.eqbreln @t4917))
% 1.55/1.77  (define @t4980 () (or @t2376 @t2375 @t2374))
% 1.55/1.77  (define @t4981 () (or @t2369 @t4980))
% 1.55/1.77  (define @t4982 () (forall @t2378 @t4981))
% 1.55/1.77  (define @t4983 () (@list @t2373))
% 1.55/1.77  (define @t4984 () (forall @t4983 @t4981))
% 1.55/1.77  (define @t4985 () (forall @t4983 @t4980))
% 1.55/1.77  (define @t4986 () (or @t2369 @t4985))
% 1.55/1.77  (define @t4987 () (tptp.subset @t935 @t992))
% 1.55/1.77  (define @t4988 () (forall @t1003 (or @t4935 @t4933 @t4987)))
% 1.55/1.77  (define @t4989 () (or @t4938 @t4988))
% 1.55/1.77  (define @t4990 () (or @t4942 @t4933 @t994))
% 1.55/1.77  (define @t4991 () (=> @t4932 @t994))
% 1.55/1.77  (define @t4992 () (=> @t4973 @t1000))
% 1.55/1.77  (define @t4993 () (forall @t1003 @t4992))
% 1.55/1.77  (define @t4994 () (=> @t4976 @t4993))
% 1.55/1.77  (define @t4995 () (forall @t948 @t4994))
% 1.55/1.77  (define @t4996 () (=> tptp.subbreln @t4979))
% 1.55/1.77  (define @t4997 () (= @t2381 @t2382))
% 1.55/1.77  (define @t4998 () (or @t2322 @t2385 @t2384 @t2383 @t4997))
% 1.55/1.77  (define @t4999 () (or @t2385 @t2384 @t2383 @t4997))
% 1.55/1.77  (define @t5000 () (or @t2322 @t4999))
% 1.55/1.77  (define @t5001 () (forall @t2386 @t5000))
% 1.55/1.77  (define @t5002 () (@list @t2380 @t2382))
% 1.55/1.77  (define @t5003 () (forall @t5002 @t5000))
% 1.55/1.77  (define @t5004 () (forall @t5002 @t4999))
% 1.55/1.77  (define @t5005 () (@var "BOUND_VARIABLE_13123" $$unsorted))
% 1.55/1.77  (define @t5006 () (@list @t4 @t5005))
% 1.55/1.77  (define @t5007 () (or @t2322 @t5004))
% 1.55/1.77  (define @t5008 () (not (tptp.in (tptp.kpair @t4 @t5005) @t880)))
% 1.55/1.77  (define @t5009 () (not (tptp.in @t5005 @t1)))
% 1.55/1.77  (define @t5010 () (@list @t4 @t5005))
% 1.55/1.77  (define @t5011 () (forall @t5010 (or @t1882 @t5009 @t5008 (= @t2316 @t5005))))
% 1.55/1.77  (define @t5012 () (or @t4856 @t5011))
% 1.55/1.77  (define @t5013 () (= @t5005 @t2316))
% 1.55/1.77  (define @t5014 () (or @t1882 @t5009 @t5008 @t5013))
% 1.55/1.77  (define @t5015 () (or @t5009 @t5008 @t5013))
% 1.55/1.77  (define @t5016 () (or @t1882 @t5015))
% 1.55/1.77  (define @t5017 () (forall @t5010 @t5016))
% 1.55/1.77  (define @t5018 () (@list @t5005))
% 1.55/1.77  (define @t5019 () (forall @t5018 @t5016))
% 1.55/1.77  (define @t5020 () (forall @t5018 @t5015))
% 1.55/1.77  (define @t5021 () (or @t1882 @t5020))
% 1.55/1.77  (define @t5022 () (tptp.in @t2482 @t880))
% 1.55/1.77  (define @t5023 () (forall @t70 (or @t4955 (not @t5022) (= @t19 @t2316))))
% 1.55/1.77  (define @t5024 () (or @t197 @t5023))
% 1.55/1.77  (define @t5025 () (= @t19 @t899))
% 1.55/1.77  (define @t5026 () (not @t881))
% 1.55/1.77  (define @t5027 () (or @t4959 @t5026 @t5025))
% 1.55/1.77  (define @t5028 () (=> @t881 @t5025))
% 1.55/1.77  (define @t5029 () (=> tptp.funcGraphProp4 @t4996))
% 1.55/1.77  (define @t5030 () (or @t2397 @t2396 @t2395 @t2394 @t2393 @t2391))
% 1.55/1.77  (define @t5031 () (or @t2336 @t5030))
% 1.55/1.77  (define @t5032 () (forall @t2399 @t5031))
% 1.55/1.77  (define @t5033 () (@list @t2392 @t2389 @t2388))
% 1.55/1.77  (define @t5034 () (forall @t5033 @t5031))
% 1.55/1.77  (define @t5035 () (forall @t5033 @t5030))
% 1.55/1.77  (define @t5036 () (@var "BOUND_VARIABLE_13217" $$unsorted))
% 1.55/1.77  (define @t5037 () (@var "BOUND_VARIABLE_13215" $$unsorted))
% 1.55/1.77  (define @t5038 () (or @t2336 @t5035))
% 1.55/1.77  (define @t5039 () (tptp.kpair @t5037 @t5036))
% 1.55/1.77  (define @t5040 () (tptp.in @t5039 @t880))
% 1.55/1.77  (define @t5041 () (not (tptp.in @t5039 @t972)))
% 1.55/1.77  (define @t5042 () (not (tptp.in @t5036 @t1)))
% 1.55/1.77  (define @t5043 () (not (tptp.in @t5037 @t2)))
% 1.55/1.77  (define @t5044 () (or @t4912 @t4894 @t5043 @t5042 @t5041 @t5040))
% 1.55/1.77  (define @t5045 () (@list @t972 @t5037 @t5036))
% 1.55/1.77  (define @t5046 () (forall @t5045 @t5044))
% 1.55/1.77  (define @t5047 () (or @t4878 @t5046))
% 1.55/1.77  (define @t5048 () (or @t5043 @t5042 @t5041 @t5040))
% 1.55/1.77  (define @t5049 () (or @t4912 @t4894 @t5048))
% 1.55/1.77  (define @t5050 () (forall @t5045 @t5049))
% 1.55/1.77  (define @t5051 () (@list @t5037 @t5036))
% 1.55/1.77  (define @t5052 () (forall @t5051 @t5049))
% 1.55/1.77  (define @t5053 () (forall @t5051 @t5048))
% 1.55/1.77  (define @t5054 () (@var "BOUND_VARIABLE_13189" $$unsorted))
% 1.55/1.77  (define @t5055 () (or @t4912 @t4894 @t5053))
% 1.55/1.77  (define @t5056 () (tptp.kpair @t4 @t5054))
% 1.55/1.77  (define @t5057 () (tptp.in @t5056 @t880))
% 1.55/1.77  (define @t5058 () (not (tptp.in @t5056 @t972)))
% 1.55/1.77  (define @t5059 () (not (tptp.in @t5054 @t1)))
% 1.55/1.77  (define @t5060 () (or @t1882 @t5059 @t5058 @t5057))
% 1.55/1.77  (define @t5061 () (@list @t4 @t5054))
% 1.55/1.77  (define @t5062 () (forall @t5061 @t5060))
% 1.55/1.77  (define @t5063 () (or @t4915 @t4894 @t5062))
% 1.55/1.77  (define @t5064 () (=> @t4893 @t5062))
% 1.55/1.77  (define @t5065 () (or @t5059 @t5058 @t5057))
% 1.55/1.77  (define @t5066 () (or @t1882 @t5065))
% 1.55/1.77  (define @t5067 () (forall @t5061 @t5066))
% 1.55/1.77  (define @t5068 () (@list @t5054))
% 1.55/1.77  (define @t5069 () (forall @t5068 @t5066))
% 1.55/1.77  (define @t5070 () (forall @t5068 @t5065))
% 1.55/1.77  (define @t5071 () (or @t1882 @t5070))
% 1.55/1.77  (define @t5072 () (tptp.in @t2482 @t972))
% 1.55/1.77  (define @t5073 () (forall @t70 (or @t4955 (not @t5072) @t5022)))
% 1.55/1.77  (define @t5074 () (or @t197 @t5073))
% 1.55/1.77  (define @t5075 () (not @t973))
% 1.55/1.77  (define @t5076 () (or @t4959 @t5075 @t881))
% 1.55/1.77  (define @t5077 () (=> tptp.funcextLem @t5029))
% 1.55/1.77  (define @t5078 () (= @t2402 @t2403))
% 1.55/1.77  (define @t5079 () (or @t2336 @t2406 @t2405 @t2404 @t5078))
% 1.55/1.77  (define @t5080 () (or @t2406 @t2405 @t2404 @t5078))
% 1.55/1.77  (define @t5081 () (or @t2336 @t5080))
% 1.55/1.77  (define @t5082 () (forall @t2407 @t5081))
% 1.55/1.77  (define @t5083 () (@list @t2401 @t2403))
% 1.55/1.77  (define @t5084 () (forall @t5083 @t5081))
% 1.55/1.77  (define @t5085 () (forall @t5083 @t5080))
% 1.55/1.77  (define @t5086 () (or @t2336 @t5085))
% 1.55/1.77  (define @t5087 () (or @t4878 @t5011))
% 1.55/1.77  (define @t5088 () (=> tptp.funcGraphProp2 @t5077))
% 1.55/1.77  (define @t5089 () (or @t2411 @t2410))
% 1.55/1.77  (define @t5090 () (or @t2322 @t5089))
% 1.55/1.77  (define @t5091 () (forall @t2413 @t5090))
% 1.55/1.77  (define @t5092 () (@list @t2409))
% 1.55/1.77  (define @t5093 () (forall @t5092 @t5090))
% 1.55/1.77  (define @t5094 () (forall @t5092 @t5089))
% 1.55/1.77  (define @t5095 () (or @t2322 @t5094))
% 1.55/1.77  (define @t5096 () (tptp.kpair @t4 @t2316))
% 1.55/1.77  (define @t5097 () (tptp.in @t5096 @t880))
% 1.55/1.77  (define @t5098 () (forall @t9 (or @t1882 @t5097)))
% 1.55/1.77  (define @t5099 () (or @t4856 @t5098))
% 1.55/1.77  (define @t5100 () (or @t197 @t956))
% 1.55/1.77  (define @t5101 () (=> tptp.funcGraphProp3 @t5088))
% 1.55/1.77  (define @t5102 () (or @t2417 @t2416))
% 1.55/1.77  (define @t5103 () (or @t2336 @t5102))
% 1.55/1.77  (define @t5104 () (forall @t2419 @t5103))
% 1.55/1.77  (define @t5105 () (@list @t2415))
% 1.55/1.77  (define @t5106 () (forall @t5105 @t5103))
% 1.55/1.77  (define @t5107 () (forall @t5105 @t5102))
% 1.55/1.77  (define @t5108 () (or @t2336 @t5107))
% 1.55/1.77  (define @t5109 () (or @t4878 @t5098))
% 1.55/1.77  (define @t5110 () (=> tptp.funcGraphProp1 @t5101))
% 1.55/1.77  (define @t5111 () (or @t2427 @t2426 @t2425 @t2424 @t2423))
% 1.55/1.77  (define @t5112 () (or @t2430 @t5111))
% 1.55/1.77  (define @t5113 () (forall @t2432 @t5112))
% 1.55/1.77  (define @t5114 () (@list @t2422 @t2421))
% 1.55/1.77  (define @t5115 () (forall @t5114 @t5112))
% 1.55/1.77  (define @t5116 () (forall @t5114 @t5111))
% 1.55/1.77  (define @t5117 () (or @t2430 @t5116))
% 1.55/1.77  (define @t5118 () (lambda @t9 @t2590))
% 1.55/1.77  (define @t5119 () (tptp.dsetconstr @t2 @t5118))
% 1.55/1.77  (define @t5120 () (tptp.singleton @t5119))
% 1.55/1.77  (define @t5121 () (not @t5120))
% 1.55/1.77  (define @t5122 () (or @t5121 @t2594))
% 1.55/1.77  (define @t5123 () (not @t717))
% 1.55/1.77  (define @t5124 () (or @t5123 @t2594))
% 1.55/1.77  (define @t5125 () (or @t2589 @t2588 @t2587))
% 1.55/1.77  (define @t5126 () (or @t1882 @t2591 @t5125))
% 1.55/1.77  (define @t5127 () (forall @t2593 @t5126))
% 1.55/1.77  (define @t5128 () (@list @t2586))
% 1.55/1.77  (define @t5129 () (forall @t5128 @t5126))
% 1.55/1.77  (define @t5130 () (forall @t5128 @t5125))
% 1.55/1.77  (define @t5131 () (or @t1882 @t2591 @t5130))
% 1.55/1.77  (define @t5132 () (or @t197 @t317 @t2603))
% 1.55/1.77  (define @t5133 () (or @t317 @t2603))
% 1.55/1.77  (define @t5134 () (not @t153))
% 1.55/1.77  (define @t5135 () (or @t3335 @t5134 @t129))
% 1.55/1.77  (define @t5136 () (forall @t70 @t5135))
% 1.55/1.77  (define @t5137 () (or @t317 @t5136))
% 1.55/1.77  (define @t5138 () (or @t317 @t5135))
% 1.55/1.77  (define @t5139 () (or @t3335 @t317 @t5134 @t129))
% 1.55/1.77  (define @t5140 () (or @t317 @t5134 @t129))
% 1.55/1.77  (define @t5141 () (or @t5134 @t129))
% 1.55/1.77  (define @t5142 () (_ @t145 @t4))
% 1.55/1.77  (define @t5143 () (lambda @t9 @t5142))
% 1.55/1.77  (define @t5144 () (lambda @t150 @t717))
% 1.55/1.77  (define @t5145 () (_ @t1853 @t2))
% 1.55/1.77  (define @t5146 () (_ @t5145 @t145))
% 1.55/1.77  (define @t5147 () (=> @t5146 @t721))
% 1.55/1.77  (define @t5148 () (forall @t311 @t5147))
% 1.55/1.77  (define @t5149 () (=> tptp.ex1E2 @t5110))
% 1.55/1.77  (define @t5150 () (or @t2443 @t2437 @t2436))
% 1.55/1.77  (define @t5151 () (or @t2369 @t5150))
% 1.55/1.77  (define @t5152 () (forall @t2445 @t5151))
% 1.55/1.77  (define @t5153 () (@list @t2435 @t2434))
% 1.55/1.77  (define @t5154 () (forall @t5153 @t5151))
% 1.55/1.77  (define @t5155 () (forall @t5153 @t5150))
% 1.55/1.77  (define @t5156 () (@var "BOUND_VARIABLE_12979" $$unsorted))
% 1.55/1.77  (define @t5157 () (or @t2369 @t5155))
% 1.55/1.77  (define @t5158 () (_ @t143 @t5156))
% 1.55/1.77  (define @t5159 () (not (tptp.in @t5156 @t935)))
% 1.55/1.77  (define @t5160 () (_ @t143 @t2439))
% 1.55/1.77  (define @t5161 () (or @t1882 @t2441 @t2440 @t5160))
% 1.55/1.77  (define @t5162 () (forall @t2442 @t5161))
% 1.55/1.77  (define @t5163 () (not @t5162))
% 1.55/1.77  (define @t5164 () (or @t5163 @t5159 @t5158))
% 1.55/1.77  (define @t5165 () (@list @t143 @t5156))
% 1.55/1.77  (define @t5166 () (forall @t5165 @t5164))
% 1.55/1.77  (define @t5167 () (or @t4938 @t5166))
% 1.55/1.77  (define @t5168 () (or @t5159 @t5158))
% 1.55/1.77  (define @t5169 () (or @t5163 @t5168))
% 1.55/1.77  (define @t5170 () (forall @t5165 @t5169))
% 1.55/1.77  (define @t5171 () (@list @t5156))
% 1.55/1.77  (define @t5172 () (forall @t5171 @t5169))
% 1.55/1.77  (define @t5173 () (forall @t5171 @t5168))
% 1.55/1.77  (define @t5174 () (or @t5163 @t5173))
% 1.55/1.77  (define @t5175 () (or @t2441 @t2440 @t5160))
% 1.55/1.77  (define @t5176 () (or @t1882 @t5175))
% 1.55/1.77  (define @t5177 () (forall @t2442 @t5176))
% 1.55/1.77  (define @t5178 () (@list @t2438))
% 1.55/1.77  (define @t5179 () (forall @t5178 @t5176))
% 1.55/1.77  (define @t5180 () (forall @t5178 @t5175))
% 1.55/1.77  (define @t5181 () (or @t1882 @t5180))
% 1.55/1.77  (define @t5182 () (forall @t70 (or @t4955 @t3330 @t3328)))
% 1.55/1.77  (define @t5183 () (or @t197 @t5182))
% 1.55/1.77  (define @t5184 () (or @t4959 @t3334 @t938))
% 1.55/1.77  (define @t5185 () (=> @t4976 @t945))
% 1.55/1.77  (define @t5186 () (forall @t948 @t5185))
% 1.55/1.77  (define @t5187 () (=> tptp.brelnall2 @t5149))
% 1.55/1.77  (define @t5188 () (=> tptp.brelnall1 @t5187))
% 1.55/1.77  (define @t5189 () (lambda @t9 @t2327))
% 1.55/1.77  (define @t5190 () (tptp.lam @t2 @t1 @t5189))
% 1.55/1.77  (define @t5191 () (tptp.in @t5190 @t2320))
% 1.55/1.77  (define @t5192 () (or @t2330 @t5191))
% 1.55/1.77  (define @t5193 () (or @t2330 @t931))
% 1.55/1.77  (define @t5194 () (=> tptp.lam2p @t5188))
% 1.55/1.77  (define @t5195 () (tptp.func @t2 @t1 @t5190))
% 1.55/1.77  (define @t5196 () (or @t2330 @t5195))
% 1.55/1.77  (define @t5197 () (or @t2330 @t927))
% 1.55/1.77  (define @t5198 () (=> tptp.lamp @t5194))
% 1.55/1.77  (define @t5199 () (= @t19 @t916))
% 1.55/1.77  (define @t5200 () (lambda @t135 @t5199))
% 1.55/1.77  (define @t5201 () (_ @t849 @t5200))
% 1.55/1.77  (define @t5202 () (_ @t886 @t5201))
% 1.55/1.77  (define @t5203 () (or @t2330 @t5202))
% 1.55/1.77  (define @t5204 () (=> tptp.lamProp @t5198))
% 1.55/1.77  (define @t5205 () (or @t4878 @t907))
% 1.55/1.77  (define @t5206 () (=> tptp.funcinfuncset @t5204))
% 1.55/1.77  (define @t5207 () (or @t2457 @t2456))
% 1.55/1.77  (define @t5208 () (or @t2322 @t5207))
% 1.55/1.77  (define @t5209 () (forall @t2459 @t5208))
% 1.55/1.77  (define @t5210 () (@list @t2455))
% 1.55/1.77  (define @t5211 () (forall @t5210 @t5208))
% 1.55/1.77  (define @t5212 () (forall @t5210 @t5207))
% 1.55/1.77  (define @t5213 () (or @t2322 @t5212))
% 1.55/1.77  (define @t5214 () (tptp.in @t2316 @t1))
% 1.55/1.77  (define @t5215 () (forall @t9 (or @t1882 @t5214)))
% 1.55/1.77  (define @t5216 () (or @t4856 @t5215))
% 1.55/1.77  (define @t5217 () (or @t197 @t900))
% 1.55/1.77  (define @t5218 () (=> tptp.ap2p @t5206))
% 1.55/1.77  (define @t5219 () (or @t4856 @t887))
% 1.55/1.77  (define @t5220 () (=> tptp.infuncsetfunc @t5218))
% 1.55/1.77  (define @t5221 () (or @t2464 @t2463))
% 1.55/1.77  (define @t5222 () (or @t2336 @t5221))
% 1.55/1.77  (define @t5223 () (forall @t2466 @t5222))
% 1.55/1.77  (define @t5224 () (@list @t2462))
% 1.55/1.77  (define @t5225 () (forall @t5224 @t5222))
% 1.55/1.77  (define @t5226 () (forall @t5224 @t5221))
% 1.55/1.77  (define @t5227 () (or @t2336 @t5226))
% 1.55/1.77  (define @t5228 () (or @t4878 @t5215))
% 1.55/1.77  (define @t5229 () (=> tptp.app @t5220))
% 1.55/1.77  (define @t5230 () (or @t2470 @t2469))
% 1.55/1.77  (define @t5231 () (or @t2336 @t5230))
% 1.55/1.77  (define @t5232 () (forall @t2472 @t5231))
% 1.55/1.77  (define @t5233 () (@list @t2468))
% 1.55/1.77  (define @t5234 () (forall @t5233 @t5231))
% 1.55/1.77  (define @t5235 () (forall @t5233 @t5230))
% 1.55/1.77  (define @t5236 () (or @t2336 @t5235))
% 1.55/1.77  (define @t5237 () (lambda @t70 @t5022))
% 1.55/1.77  (define @t5238 () (tptp.dsetconstr @t1 @t5237))
% 1.55/1.77  (define @t5239 () (tptp.setunion @t5238))
% 1.55/1.77  (define @t5240 () (tptp.in @t5239 @t1))
% 1.55/1.77  (define @t5241 () (forall @t9 (or @t1882 @t5240)))
% 1.55/1.77  (define @t5242 () (or @t4878 @t5241))
% 1.55/1.77  (define @t5243 () (or @t197 @t893))
% 1.55/1.77  (define @t5244 () (=> tptp.apProp @t5229))
% 1.55/1.77  (define @t5245 () (or @t2476 @t2475))
% 1.55/1.77  (define @t5246 () (or @t2336 @t5245))
% 1.55/1.77  (define @t5247 () (forall @t2478 @t5246))
% 1.55/1.77  (define @t5248 () (@list @t2474))
% 1.55/1.77  (define @t5249 () (forall @t5248 @t5246))
% 1.55/1.77  (define @t5250 () (forall @t5248 @t5245))
% 1.55/1.77  (define @t5251 () (or @t2336 @t5250))
% 1.55/1.77  (define @t5252 () (tptp.singleton @t5238))
% 1.55/1.77  (define @t5253 () (forall @t9 (or @t1882 @t5252)))
% 1.55/1.77  (define @t5254 () (or @t4878 @t5253))
% 1.55/1.77  (define @t5255 () (or @t197 @t884))
% 1.55/1.77  (define @t5256 () (=> tptp.funcImageSingleton @t5244))
% 1.55/1.77  (define @t5257 () (_ @t67 @t289 @t383))
% 1.55/1.77  (define @t5258 () (lambda @t388 @t5257))
% 1.55/1.77  (define @t5259 () (tptp.dpsetconstr @t2 @t1 @t5258))
% 1.55/1.77  (define @t5260 () (tptp.in @t2482 @t5259))
% 1.55/1.77  (define @t5261 () (not @t5260))
% 1.55/1.77  (define @t5262 () (or @t5261 @t2480))
% 1.55/1.77  (define @t5263 () (not @t851))
% 1.55/1.77  (define @t5264 () (or @t5263 @t76))
% 1.55/1.77  (define @t5265 () (=> tptp.dpsetconstrER @t5256))
% 1.55/1.77  (define @t5266 () (or @t5261 @t2486))
% 1.55/1.77  (define @t5267 () (or @t5263 @t354))
% 1.55/1.77  (define @t5268 () (=> tptp.dpsetconstrEL2 @t5265))
% 1.55/1.77  (define @t5269 () (or @t5261 @t1881))
% 1.55/1.77  (define @t5270 () (or @t5263 @t7))
% 1.55/1.77  (define @t5271 () (=> tptp.dpsetconstrEL1 @t5268))
% 1.55/1.77  (define @t5272 () (or @t2492 @t2491 @t2490))
% 1.55/1.77  (define @t5273 () (or @t1882 @t5272))
% 1.55/1.77  (define @t5274 () (forall @t2494 @t5273))
% 1.55/1.77  (define @t5275 () (@list @t2489))
% 1.55/1.77  (define @t5276 () (forall @t5275 @t5273))
% 1.55/1.77  (define @t5277 () (forall @t5275 @t5272))
% 1.55/1.77  (define @t5278 () (or @t1882 @t5277))
% 1.55/1.77  (define @t5279 () (forall @t70 (or @t4955 @t2484 @t2480)))
% 1.55/1.77  (define @t5280 () (or @t197 @t5279))
% 1.55/1.77  (define @t5281 () (or @t4955 @t5261 @t2480))
% 1.55/1.77  (define @t5282 () (or @t4959 @t5263 @t76))
% 1.55/1.77  (define @t5283 () (=> tptp.dpsetconstrERa @t5271))
% 1.55/1.77  (define @t5284 () (lambda @t135 @t2480))
% 1.55/1.77  (define @t5285 () (tptp.dpsetconstr @t2 @t1 @t5284))
% 1.55/1.77  (define @t5286 () (tptp.subset @t5285 @t2366))
% 1.55/1.77  (define @t5287 () (forall @t861 (_ @t4972 @t859)))
% 1.55/1.77  (define @t5288 () (=> tptp.setOfPairsIsBReln @t5283))
% 1.55/1.77  (define @t5289 () (=> tptp.dpsetconstrSub @t5288))
% 1.55/1.77  (define @t5290 () (or @t2500 @t2499 @t2498))
% 1.55/1.77  (define @t5291 () (or @t1882 @t5290))
% 1.55/1.77  (define @t5292 () (forall @t2502 @t5291))
% 1.55/1.77  (define @t5293 () (@list @t2497))
% 1.55/1.77  (define @t5294 () (forall @t5293 @t5291))
% 1.55/1.77  (define @t5295 () (forall @t5293 @t5290))
% 1.55/1.77  (define @t5296 () (or @t1882 @t5295))
% 1.55/1.77  (define @t5297 () (forall @t70 (or @t4955 @t3044 @t2483)))
% 1.55/1.77  (define @t5298 () (or @t197 @t5297))
% 1.55/1.77  (define @t5299 () (or @t4955 @t3044 @t5260))
% 1.55/1.77  (define @t5300 () (not @t76))
% 1.55/1.77  (define @t5301 () (or @t4959 @t5300 @t851))
% 1.55/1.77  (define @t5302 () (=> tptp.dpsetconstrI @t5289))
% 1.55/1.77  (define @t5303 () (_ tptp.kpair @t2505))
% 1.55/1.77  (define @t5304 () (= @t383 @t816))
% 1.55/1.77  (define @t5305 () (not @t688))
% 1.55/1.77  (define @t5306 () (or @t5305 @t5304))
% 1.55/1.77  (define @t5307 () (=> tptp.cartprodpairsurjEq @t5302))
% 1.55/1.77  (define @t5308 () (or @t2513 @t2512))
% 1.55/1.77  (define @t5309 () (or @t1882 @t5308))
% 1.55/1.77  (define @t5310 () (forall @t2515 @t5309))
% 1.55/1.77  (define @t5311 () (@list @t2511))
% 1.55/1.77  (define @t5312 () (forall @t5311 @t5309))
% 1.55/1.77  (define @t5313 () (forall @t5311 @t5308))
% 1.55/1.77  (define @t5314 () (or @t1882 @t5313))
% 1.55/1.77  (define @t5315 () (forall @t70 (or @t4955 @t2533)))
% 1.55/1.77  (define @t5316 () (or @t197 @t5315))
% 1.55/1.77  (define @t5317 () (= @t19 @t811))
% 1.55/1.77  (define @t5318 () (or @t4959 @t5317))
% 1.55/1.77  (define @t5319 () (=> tptp.cartprodsndpairEq @t5307))
% 1.55/1.77  (define @t5320 () (or @t2519 @t2518))
% 1.55/1.77  (define @t5321 () (or @t1882 @t5320))
% 1.55/1.77  (define @t5322 () (forall @t2521 @t5321))
% 1.55/1.77  (define @t5323 () (@list @t2517))
% 1.55/1.77  (define @t5324 () (forall @t5323 @t5321))
% 1.55/1.77  (define @t5325 () (forall @t5323 @t5320))
% 1.55/1.77  (define @t5326 () (or @t1882 @t5325))
% 1.55/1.77  (define @t5327 () (forall @t70 (or @t4955 @t2571)))
% 1.55/1.77  (define @t5328 () (or @t197 @t5327))
% 1.55/1.77  (define @t5329 () (= @t4 @t765))
% 1.55/1.77  (define @t5330 () (or @t4959 @t5329))
% 1.55/1.77  (define @t5331 () (=> tptp.cartprodfstpairEq @t5319))
% 1.55/1.77  (define @t5332 () (=> tptp.cartprodmempaircEq @t5331))
% 1.55/1.77  (define @t5333 () (not @t677))
% 1.55/1.77  (define @t5334 () (or @t5333 @t354))
% 1.55/1.77  (define @t5335 () (=> tptp.cartprodpairmemER @t5332))
% 1.55/1.77  (define @t5336 () (or @t5333 @t7))
% 1.55/1.77  (define @t5337 () (=> tptp.cartprodpairmemEL @t5335))
% 1.55/1.77  (define @t5338 () (or @t5305 @t821))
% 1.55/1.77  (define @t5339 () (=> tptp.cartprodsndin @t5337))
% 1.55/1.77  (define @t5340 () (not @t693))
% 1.55/1.77  (define @t5341 () (or @t5340 @t5304))
% 1.55/1.77  (define @t5342 () (=> tptp.kpairsurjEq @t5339))
% 1.55/1.77  (define @t5343 () (=> tptp.ksndpairEq @t5342))
% 1.55/1.77  (define @t5344 () (_ tptp.dsetconstr @t2538))
% 1.55/1.77  (define @t5345 () (or @t5340 @t808))
% 1.55/1.77  (define @t5346 () (=> tptp.ksndsingleton @t5343))
% 1.55/1.77  (define @t5347 () (not @t782))
% 1.55/1.77  (define @t5348 () (or @t5347 @t792))
% 1.55/1.77  (define @t5349 () (=> tptp.setukpairinjR @t5346))
% 1.55/1.77  (define @t5350 () (_ tptp.setadjoin @t2296))
% 1.55/1.77  (define @t5351 () (not @t777))
% 1.55/1.77  (define @t5352 () (or @t5351 @t792))
% 1.55/1.77  (define @t5353 () (=> tptp.setukpairinjR2 @t5349))
% 1.55/1.77  (define @t5354 () (not @t796))
% 1.55/1.77  (define @t5355 () (or @t5354 @t129))
% 1.55/1.77  (define @t5356 () (=> tptp.upairequniteq @t5353))
% 1.55/1.77  (define @t5357 () (not (= @t383 @t383)))
% 1.55/1.77  (define @t5358 () (or @t2557 @t5357 @t792))
% 1.55/1.77  (define @t5359 () (not @t387))
% 1.55/1.77  (define @t5360 () (or @t5359 @t2554 @t5359 @t792))
% 1.55/1.77  (define @t5361 () (or @t2554 @t5359 @t792))
% 1.55/1.77  (define @t5362 () (forall @t1067 @t5361))
% 1.55/1.77  (define @t5363 () (forall @t2559 @t5362))
% 1.55/1.77  (define @t5364 () (forall (@list @t4 @t19 @t383 @t289) @t5361))
% 1.55/1.77  (define @t5365 () (or @t5351 @t5359 @t792))
% 1.55/1.77  (define @t5366 () (=> tptp.setukpairinjR1 @t5356))
% 1.55/1.77  (define @t5367 () (not (= @t19 @t19)))
% 1.55/1.77  (define @t5368 () (or @t5367 @t2562))
% 1.55/1.77  (define @t5369 () (tptp.setadjoin @t2296 tptp.emptyset))
% 1.55/1.77  (define @t5370 () (= @t2553 @t5369))
% 1.55/1.77  (define @t5371 () (or @t282 @t282 @t5370))
% 1.55/1.77  (define @t5372 () (or @t282 @t5370))
% 1.55/1.77  (define @t5373 () (forall @t9 @t5372))
% 1.55/1.77  (define @t5374 () (forall @t70 @t5373))
% 1.55/1.77  (define @t5375 () (@list @t19 @t4))
% 1.55/1.77  (define @t5376 () (forall @t5375 @t5372))
% 1.55/1.77  (define @t5377 () (or @t282 @t789))
% 1.55/1.77  (define @t5378 () (=> tptp.setukpairinjR12 @t5366))
% 1.55/1.77  (define @t5379 () (or @t5367 @t2564))
% 1.55/1.77  (define @t5380 () (= @t2296 @t2551))
% 1.55/1.77  (define @t5381 () (or @t282 @t282 @t5380))
% 1.55/1.77  (define @t5382 () (or @t282 @t5380))
% 1.55/1.77  (define @t5383 () (forall @t9 @t5382))
% 1.55/1.77  (define @t5384 () (forall @t70 @t5383))
% 1.55/1.77  (define @t5385 () (forall @t5375 @t5382))
% 1.55/1.77  (define @t5386 () (= @t279 @t293))
% 1.55/1.77  (define @t5387 () (or @t282 @t5386))
% 1.55/1.77  (define @t5388 () (=> tptp.setukpairinjR11 @t5378))
% 1.55/1.77  (define @t5389 () (or @t5347 @t745))
% 1.55/1.77  (define @t5390 () (=> tptp.setukpairinjL @t5388))
% 1.55/1.77  (define @t5391 () (or @t5351 @t745))
% 1.55/1.77  (define @t5392 () (=> tptp.setukpairinjL2 @t5390))
% 1.55/1.77  (define @t5393 () (or @t5305 @t770))
% 1.55/1.77  (define @t5394 () (=> tptp.cartprodfstin @t5392))
% 1.55/1.77  (define @t5395 () (=> tptp.kfstpairEq @t5394))
% 1.55/1.77  (define @t5396 () (or @t4660 @t761))
% 1.55/1.77  (define @t5397 () (=> tptp.theprop @t5395))
% 1.55/1.77  (define @t5398 () (_ tptp.in @t2296))
% 1.55/1.77  (define @t5399 () (or @t5340 @t756))
% 1.55/1.77  (define @t5400 () (=> tptp.kfstsingleton @t5397))
% 1.55/1.77  (define @t5401 () (not @t748))
% 1.55/1.77  (define @t5402 () (or @t5401 @t745))
% 1.55/1.77  (define @t5403 () (=> tptp.setukpairinjL1 @t5400))
% 1.55/1.77  (define @t5404 () (= @t275 @t279))
% 1.55/1.77  (define @t5405 () (not @t5404))
% 1.55/1.77  (define @t5406 () (or @t5405 @t129))
% 1.55/1.77  (define @t5407 () (=> tptp.singletonsuniq @t5403))
% 1.55/1.77  (define @t5408 () (or @t2585 @t2584))
% 1.55/1.77  (define @t5409 () (or @t2595 @t5408 @t2429))
% 1.55/1.77  (define @t5410 () (forall @t2597 @t5409))
% 1.55/1.77  (define @t5411 () (@list @t2583))
% 1.55/1.77  (define @t5412 () (forall @t5411 @t5409))
% 1.55/1.77  (define @t5413 () (forall @t5411 @t5408))
% 1.55/1.77  (define @t5414 () (or @t2595 @t5413 @t2429))
% 1.55/1.77  (define @t5415 () (or @t2595 @t2606 @t5120))
% 1.55/1.77  (define @t5416 () (or @t2595 @t2606 @t717))
% 1.55/1.77  (define @t5417 () (not @t2607))
% 1.55/1.77  (define @t5418 () (=> @t2607 @t717))
% 1.55/1.77  (define @t5419 () (or @t197 @t317))
% 1.55/1.77  (define @t5420 () (forall @t9 (not @t308)))
% 1.55/1.77  (define @t5421 () (not @t5420))
% 1.55/1.77  (define @t5422 () (=> @t309 @t5146))
% 1.55/1.77  (define @t5423 () (=> @t721 @t5422))
% 1.55/1.77  (define @t5424 () (forall @t311 @t5423))
% 1.55/1.77  (define @t5425 () (=> tptp.ex1I2 @t5407))
% 1.55/1.77  (define @t5426 () (@var "BOUND_VARIABLE_12286" $$unsorted))
% 1.55/1.77  (define @t5427 () (_ @t143 @t5426))
% 1.55/1.77  (define @t5428 () (@list @t5426))
% 1.55/1.77  (define @t5429 () (lambda @t5428 @t5427))
% 1.55/1.77  (define @t5430 () (tptp.dsetconstr @t2 @t5429))
% 1.55/1.77  (define @t5431 () (tptp.singleton @t5430))
% 1.55/1.77  (define @t5432 () (or @t1882 @t2591 @t2604 @t5431))
% 1.55/1.77  (define @t5433 () (_ @t143 @t5426))
% 1.55/1.77  (define @t5434 () (lambda @t5428 @t5433))
% 1.55/1.77  (define @t5435 () (_ @t155 @t5434))
% 1.55/1.77  (define @t5436 () (_ tptp.singleton @t5435))
% 1.55/1.77  (define @t5437 () (or @t197 @t317 @t2604 @t5436))
% 1.55/1.77  (define @t5438 () (or @t317 @t2604 @t5436))
% 1.55/1.77  (define @t5439 () (=> @t2603 @t5436))
% 1.55/1.77  (define @t5440 () (=> @t144 @t5439))
% 1.55/1.77  (define @t5441 () (=> @t2603 @t717))
% 1.55/1.77  (define @t5442 () (=> @t144 @t5441))
% 1.55/1.77  (define @t5443 () (=> @t7 @t5442))
% 1.55/1.77  (define @t5444 () (_ @t154 @t4))
% 1.55/1.77  (define @t5445 () (lambda @t9 @t5444))
% 1.55/1.77  (define @t5446 () (=> @t732 (_ @t5145 @t154)))
% 1.55/1.77  (define @t5447 () (=> @t144 @t5446))
% 1.55/1.77  (define @t5448 () (=> @t7 @t5447))
% 1.55/1.77  (define @t5449 () (forall @t159 @t5448))
% 1.55/1.77  (define @t5450 () (=> tptp.ex1I @t5425))
% 1.55/1.77  (define @t5451 () (or @t5121 @t2607))
% 1.55/1.77  (define @t5452 () (or @t5123 @t2607))
% 1.55/1.77  (define @t5453 () (=> @t5146 @t309))
% 1.55/1.77  (define @t5454 () (forall @t311 @t5453))
% 1.55/1.77  (define @t5455 () (=> tptp.ex1E1 @t5450))
% 1.55/1.77  (define @t5456 () (=> tptp.singletonprop @t5455))
% 1.55/1.77  (define @t5457 () (= @t4 @t714))
% 1.55/1.77  (define @t5458 () (=> tptp.setunionsingleton @t5456))
% 1.55/1.77  (define @t5459 () (=> tptp.setunionsingleton2 @t5458))
% 1.55/1.77  (define @t5460 () (=> tptp.setunionsingleton1 @t5459))
% 1.55/1.77  (define @t5461 () (not @t44))
% 1.55/1.77  (define @t5462 () (or @t5461 @t2618))
% 1.55/1.77  (define @t5463 () (not @t699))
% 1.55/1.77  (define @t5464 () (or @t5463 @t1217))
% 1.55/1.77  (define @t5465 () (forall @t701 (not @t700)))
% 1.55/1.77  (define @t5466 () (not @t5465))
% 1.55/1.77  (define @t5467 () (=> tptp.setunionE2 @t5460))
% 1.55/1.77  (define @t5468 () (or @t5305 @t693))
% 1.55/1.77  (define @t5469 () (=> tptp.cartprodmempair @t5467))
% 1.55/1.77  (define @t5470 () (or @t5305 @t2629))
% 1.55/1.77  (define @t5471 () (or @t2626 @t2625))
% 1.55/1.77  (define @t5472 () (or @t1882 @t5471))
% 1.55/1.77  (define @t5473 () (forall @t2628 @t5472))
% 1.55/1.77  (define @t5474 () (@list @t2624))
% 1.55/1.77  (define @t5475 () (forall @t5474 @t5472))
% 1.55/1.77  (define @t5476 () (forall @t5474 @t5471))
% 1.55/1.77  (define @t5477 () (or @t1882 @t5476))
% 1.55/1.77  (define @t5478 () (forall @t70 (or @t4955 (not (= @t383 @t2482)))))
% 1.55/1.77  (define @t5479 () (or @t197 @t5478))
% 1.55/1.77  (define @t5480 () (not @t5478))
% 1.55/1.77  (define @t5481 () (and @t7 @t5480))
% 1.55/1.77  (define @t5482 () (forall @t9 (not @t5481)))
% 1.55/1.77  (define @t5483 () (not @t5482))
% 1.55/1.77  (define @t5484 () (not @t682))
% 1.55/1.77  (define @t5485 () (or @t4959 @t5484))
% 1.55/1.77  (define @t5486 () (forall @t70 (not @t683)))
% 1.55/1.77  (define @t5487 () (not @t5486))
% 1.55/1.77  (define @t5488 () (=> tptp.cartprodmempair1 @t5469))
% 1.55/1.77  (define @t5489 () (or @t2633 @t2632))
% 1.55/1.77  (define @t5490 () (or @t1882 @t5489))
% 1.55/1.77  (define @t5491 () (forall @t2635 @t5490))
% 1.55/1.77  (define @t5492 () (@list @t2631))
% 1.55/1.77  (define @t5493 () (forall @t5492 @t5490))
% 1.55/1.77  (define @t5494 () (forall @t5492 @t5489))
% 1.55/1.77  (define @t5495 () (or @t1882 @t5494))
% 1.55/1.77  (define @t5496 () (forall @t70 (or @t4955 @t2523)))
% 1.55/1.77  (define @t5497 () (or @t197 @t5496))
% 1.55/1.77  (define @t5498 () (or @t4959 @t677))
% 1.55/1.77  (define @t5499 () (=> tptp.cartprodpairin @t5488))
% 1.55/1.77  (define @t5500 () (or @t2642 @t2641))
% 1.55/1.77  (define @t5501 () (or @t1882 @t5500))
% 1.55/1.77  (define @t5502 () (forall @t2644 @t5501))
% 1.55/1.77  (define @t5503 () (@list @t2640))
% 1.55/1.77  (define @t5504 () (forall @t5503 @t5501))
% 1.55/1.77  (define @t5505 () (forall @t5503 @t5500))
% 1.55/1.77  (define @t5506 () (or @t1882 @t5505))
% 1.55/1.77  (define @t5507 () (tptp.in @t2482 @t2639))
% 1.55/1.77  (define @t5508 () (forall @t70 (or @t4955 @t5507)))
% 1.55/1.77  (define @t5509 () (or @t197 @t5508))
% 1.55/1.77  (define @t5510 () (or @t4959 @t670))
% 1.55/1.77  (define @t5511 () (=> tptp.ubforcartprodlem3 @t5499))
% 1.55/1.77  (define @t5512 () (or @t2648 @t2647))
% 1.55/1.77  (define @t5513 () (or @t1882 @t5512))
% 1.55/1.77  (define @t5514 () (forall @t2650 @t5513))
% 1.55/1.77  (define @t5515 () (@list @t2646))
% 1.55/1.77  (define @t5516 () (forall @t5515 @t5513))
% 1.55/1.77  (define @t5517 () (forall @t5515 @t5512))
% 1.55/1.77  (define @t5518 () (or @t1882 @t5517))
% 1.55/1.77  (define @t5519 () (tptp.in @t2553 @t2639))
% 1.55/1.77  (define @t5520 () (forall @t70 (or @t4955 @t5519)))
% 1.55/1.77  (define @t5521 () (or @t197 @t5520))
% 1.55/1.77  (define @t5522 () (or @t4959 @t664))
% 1.55/1.77  (define @t5523 () (=> tptp.ubforcartprodlem2 @t5511))
% 1.55/1.77  (define @t5524 () (or @t2654 @t2653))
% 1.55/1.77  (define @t5525 () (or @t1882 @t5524))
% 1.55/1.77  (define @t5526 () (forall @t2656 @t5525))
% 1.55/1.77  (define @t5527 () (@list @t2652))
% 1.55/1.77  (define @t5528 () (forall @t5527 @t5525))
% 1.55/1.77  (define @t5529 () (forall @t5527 @t5524))
% 1.55/1.77  (define @t5530 () (or @t1882 @t5529))
% 1.55/1.77  (define @t5531 () (tptp.subset @t2553 @t2638))
% 1.55/1.77  (define @t5532 () (forall @t70 (or @t4955 @t5531)))
% 1.55/1.77  (define @t5533 () (or @t197 @t5532))
% 1.55/1.77  (define @t5534 () (or @t4959 @t658))
% 1.55/1.77  (define @t5535 () (=> tptp.ubforcartprodlem1 @t5523))
% 1.55/1.77  (define @t5536 () (or @t2660 @t2659))
% 1.55/1.77  (define @t5537 () (or @t1882 @t5536))
% 1.55/1.77  (define @t5538 () (forall @t2662 @t5537))
% 1.55/1.77  (define @t5539 () (@list @t2658))
% 1.55/1.77  (define @t5540 () (forall @t5539 @t5537))
% 1.55/1.77  (define @t5541 () (forall @t5539 @t5536))
% 1.55/1.77  (define @t5542 () (or @t1882 @t5541))
% 1.55/1.77  (define @t5543 () (tptp.in @t2551 @t2638))
% 1.55/1.77  (define @t5544 () (forall @t70 (or @t4955 @t5543)))
% 1.55/1.77  (define @t5545 () (or @t197 @t5544))
% 1.55/1.77  (define @t5546 () (or @t4959 @t653))
% 1.55/1.77  (define @t5547 () (=> tptp.upairinpowunion @t5535))
% 1.55/1.77  (define @t5548 () (or @t2666 @t2665))
% 1.55/1.77  (define @t5549 () (or @t1882 @t5548))
% 1.55/1.77  (define @t5550 () (forall @t2668 @t5549))
% 1.55/1.77  (define @t5551 () (@list @t2664))
% 1.55/1.77  (define @t5552 () (forall @t5551 @t5549))
% 1.55/1.77  (define @t5553 () (forall @t5551 @t5548))
% 1.55/1.77  (define @t5554 () (or @t1882 @t5553))
% 1.55/1.77  (define @t5555 () (tptp.subset @t2551 @t2637))
% 1.55/1.77  (define @t5556 () (forall @t70 (or @t4955 @t5555)))
% 1.55/1.77  (define @t5557 () (or @t197 @t5556))
% 1.55/1.77  (define @t5558 () (or @t4959 @t648))
% 1.55/1.77  (define @t5559 () (=> tptp.upairsubunion @t5547))
% 1.55/1.77  (define @t5560 () (not @t295))
% 1.55/1.77  (define @t5561 () (or @t5560 @t745 @t2670))
% 1.55/1.77  (define @t5562 () (or @t745 @t2670))
% 1.55/1.77  (define @t5563 () (=> tptp.upairset2E @t5559))
% 1.55/1.77  (define @t5564 () (or @t197 @t645))
% 1.55/1.77  (define @t5565 () (=> tptp.singletoninpowunion @t5563))
% 1.55/1.77  (define @t5566 () (or @t197 @t641))
% 1.55/1.77  (define @t5567 () (=> tptp.singletoninpowerset @t5565))
% 1.55/1.77  (define @t5568 () (or @t197 @t637))
% 1.55/1.77  (define @t5569 () (=> tptp.singletonsubset @t5567))
% 1.55/1.77  (define @t5570 () (=> tptp.kpairp @t5569))
% 1.55/1.77  (define @t5571 () (=> tptp.kpairiskpair @t5570))
% 1.55/1.77  (define @t5572 () (=> tptp.setukpairIR @t5571))
% 1.55/1.77  (define @t5573 () (=> tptp.setukpairIL @t5572))
% 1.55/1.77  (define @t5574 () (=> tptp.secondinupair @t5573))
% 1.55/1.77  (define @t5575 () (or @t7 @t6 @t612))
% 1.55/1.77  (define @t5576 () (not @t437))
% 1.55/1.77  (define @t5577 () (not @t197))
% 1.55/1.77  (define @t5578 () (=> tptp.symdiffIneg2 @t5574))
% 1.55/1.77  (define @t5579 () (or @t197 @t437 @t612))
% 1.55/1.77  (define @t5580 () (=> tptp.symdiffIneg1 @t5578))
% 1.55/1.77  (define @t5581 () (or @t7 @t437 @t602))
% 1.55/1.77  (define @t5582 () (=> tptp.symdiffI2 @t5580))
% 1.55/1.77  (define @t5583 () (or @t197 @t6 @t602))
% 1.55/1.77  (define @t5584 () (=> tptp.symdiffI1 @t5582))
% 1.55/1.77  (define @t5585 () (or @t612 @t2700 @t2699))
% 1.55/1.77  (define @t5586 () (or @t2700 @t2699))
% 1.55/1.77  (define @t5587 () (and @t1882 @t2693 @t3942))
% 1.55/1.77  (define @t5588 () (and @t1881 @t2695 @t3942))
% 1.55/1.77  (define @t5589 () (or @t5588 @t5587))
% 1.55/1.77  (define @t5590 () (or @t5588 @t5587 false))
% 1.55/1.77  (define @t5591 () (and @t1882 @t2693 @t1063))
% 1.55/1.77  (define @t5592 () (and @t1881 @t2695 @t1063))
% 1.55/1.77  (define @t5593 () (or @t173 @t5592 @t5591 @t173))
% 1.55/1.77  (define @t5594 () (or @t5592 @t5591 @t173))
% 1.55/1.77  (define @t5595 () (and @t197 @t6 @t1063))
% 1.55/1.77  (define @t5596 () (and @t7 @t437 @t1063))
% 1.55/1.77  (define @t5597 () (or @t5596 @t5595 @t173))
% 1.55/1.77  (define @t5598 () (and @t6 @t1063))
% 1.55/1.77  (define @t5599 () (not @t500))
% 1.55/1.77  (define @t5600 () (=> tptp.symdiffE @t5584))
% 1.55/1.77  (define @t5601 () (= tptp.emptyset @t568))
% 1.55/1.77  (define @t5602 () (not @t5601))
% 1.55/1.77  (define @t5603 () (or @t5602 @t422))
% 1.55/1.77  (define @t5604 () (=> tptp.setminusSubset1 @t5600))
% 1.55/1.77  (define @t5605 () (=> tptp.setminusLsub @t5604))
% 1.55/1.77  (define @t5606 () (or @t437 @t581))
% 1.55/1.77  (define @t5607 () (=> tptp.setminusIRneg @t5605))
% 1.55/1.77  (define @t5608 () (or @t7 @t581))
% 1.55/1.77  (define @t5609 () (=> tptp.setminusILneg @t5607))
% 1.55/1.77  (define @t5610 () (or @t569 @t6 @t197))
% 1.55/1.77  (define @t5611 () (or @t6 @t197))
% 1.55/1.77  (define @t5612 () (not @t581))
% 1.55/1.77  (define @t5613 () (=> tptp.setminusELneg @t5609))
% 1.55/1.77  (define @t5614 () (or @t569 @t197 @t6))
% 1.55/1.77  (define @t5615 () (or @t197 @t6))
% 1.55/1.77  (define @t5616 () (=> tptp.setminusERneg @t5613))
% 1.55/1.77  (define @t5617 () (or @t441 @t5601))
% 1.55/1.77  (define @t5618 () (=> tptp.setminusSubset2 @t5616))
% 1.55/1.77  (define @t5619 () (or @t581 @t437))
% 1.55/1.77  (define @t5620 () (=> tptp.setminusER @t5618))
% 1.55/1.77  (define @t5621 () (or @t581 @t7))
% 1.55/1.77  (define @t5622 () (=> tptp.setminusEL @t5620))
% 1.55/1.77  (define @t5623 () (or @t197 @t6 @t569))
% 1.55/1.77  (define @t5624 () (=> tptp.setminusI @t5622))
% 1.55/1.77  (define @t5625 () (=> tptp.bs114d @t5624))
% 1.55/1.77  (define @t5626 () (= @t2 @t517))
% 1.55/1.77  (define @t5627 () (not @t5626))
% 1.55/1.77  (define @t5628 () (or @t5627 @t422))
% 1.55/1.77  (define @t5629 () (=> tptp.binintersectSubset1 @t5625))
% 1.55/1.77  (define @t5630 () (= @t1 @t517))
% 1.55/1.77  (define @t5631 () (not @t427))
% 1.55/1.77  (define @t5632 () (or @t5631 @t5630))
% 1.55/1.77  (define @t5633 () (=> tptp.binintersectSubset4 @t5629))
% 1.55/1.77  (define @t5634 () (_ tptp.subset @t2720))
% 1.55/1.77  (define @t5635 () (=> tptp.binintersectRsub @t5633))
% 1.55/1.77  (define @t5636 () (= tptp.emptyset @t517))
% 1.55/1.77  (define @t5637 () (or @t2734 @t5636))
% 1.55/1.77  (define @t5638 () (or @t197 @t437))
% 1.55/1.77  (define @t5639 () (forall @t9 (not @t545)))
% 1.55/1.77  (define @t5640 () (not @t5639))
% 1.55/1.77  (define @t5641 () (=> tptp.disjointsetsI1 @t5635))
% 1.55/1.77  (define @t5642 () (not @t518))
% 1.55/1.77  (define @t5643 () (or @t5642 @t6))
% 1.55/1.77  (define @t5644 () (=> tptp.binintersectER @t5641))
% 1.55/1.77  (define @t5645 () (not @t5630))
% 1.55/1.77  (define @t5646 () (or @t5645 @t427))
% 1.55/1.77  (define @t5647 () (=> tptp.binintersectSubset3 @t5644))
% 1.55/1.77  (define @t5648 () (or @t441 @t5626))
% 1.55/1.77  (define @t5649 () (=> tptp.binintersectSubset2 @t5647))
% 1.55/1.77  (define @t5650 () (=> tptp.binintersectLsub @t5649))
% 1.55/1.77  (define @t5651 () (or @t5642 @t7))
% 1.55/1.77  (define @t5652 () (=> tptp.binintersectEL @t5650))
% 1.55/1.77  (define @t5653 () (not @t524))
% 1.55/1.77  (define @t5654 () (not @t526))
% 1.55/1.77  (define @t5655 () (or @t5654 @t5653 @t523))
% 1.55/1.77  (define @t5656 () (=> tptp.binintersectSubset5 @t5652))
% 1.55/1.77  (define @t5657 () (or @t197 @t437 @t518))
% 1.55/1.77  (define @t5658 () (=> tptp.binintersectI @t5656))
% 1.55/1.77  (define @t5659 () (=> tptp.binunionRsub @t5658))
% 1.55/1.77  (define @t5660 () (=> tptp.binunionLsub @t5659))
% 1.55/1.77  (define @t5661 () (not @t495))
% 1.55/1.77  (define @t5662 () (or @t5661 @t7 @t6))
% 1.55/1.77  (define @t5663 () (=> tptp.binunionE @t5660))
% 1.55/1.77  (define @t5664 () (and @t2693 @t3942))
% 1.55/1.77  (define @t5665 () (and @t1881 @t3942))
% 1.55/1.77  (define @t5666 () (or @t2754 @t5665 @t5664))
% 1.55/1.77  (define @t5667 () (or @t2754 @t5665 @t5664 false))
% 1.55/1.77  (define @t5668 () (and @t2693 @t1063))
% 1.55/1.77  (define @t5669 () (and @t1881 @t1063))
% 1.55/1.77  (define @t5670 () (or @t173 @t2754 @t5669 @t5668 @t173))
% 1.55/1.77  (define @t5671 () (or @t2754 @t5669 @t5668 @t173))
% 1.55/1.77  (define @t5672 () (forall @t179 @t5671))
% 1.55/1.77  (define @t5673 () (forall @t245 @t5672))
% 1.55/1.77  (define @t5674 () (and @t7 @t1063))
% 1.55/1.77  (define @t5675 () (or @t5661 @t5674 @t5598 @t173))
% 1.55/1.77  (define @t5676 () (or @t5674 @t5598 @t173))
% 1.55/1.77  (define @t5677 () (=> tptp.binunionEcases @t5663))
% 1.55/1.77  (define @t5678 () (or @t437 @t495))
% 1.55/1.77  (define @t5679 () (=> tptp.binunionIR @t5677))
% 1.55/1.77  (define @t5680 () (=> tptp.upairset2IR @t5679))
% 1.55/1.77  (define @t5681 () (or @t197 @t495))
% 1.55/1.77  (define @t5682 () (=> tptp.binunionIL @t5680))
% 1.55/1.77  (define @t5683 () (tptp.subset @t5119 @t2))
% 1.55/1.77  (define @t5684 () (=> tptp.sepSubset @t5682))
% 1.55/1.77  (define @t5685 () (tptp.in @t5119 @t1892))
% 1.55/1.77  (define @t5686 () (=> tptp.sepInPowerset @t5684))
% 1.55/1.77  (define @t5687 () (or @t441 @t485))
% 1.55/1.77  (define @t5688 () (=> tptp.powersetsubset @t5686))
% 1.55/1.77  (define @t5689 () (=> tptp.inPowerset @t5688))
% 1.55/1.77  (define @t5690 () (not @t35))
% 1.55/1.77  (define @t5691 () (or @t5690 @t427))
% 1.55/1.77  (define @t5692 () (=> tptp.powersetE1 @t5689))
% 1.55/1.77  (define @t5693 () (or @t5631 @t35))
% 1.55/1.77  (define @t5694 () (=> tptp.powersetI1 @t5692))
% 1.55/1.77  (define @t5695 () (not @t475))
% 1.55/1.77  (define @t5696 () (or @t5695 @t196))
% 1.55/1.77  (define @t5697 () (=> tptp.subsetemptysetimpeq @t5694))
% 1.55/1.77  (define @t5698 () (or @t441 @t5631 @t3))
% 1.55/1.77  (define @t5699 () (=> tptp.setextsub @t5697))
% 1.55/1.77  (define @t5700 () (or @t441 @t469))
% 1.55/1.77  (define @t5701 () (=> tptp.subset2powerset @t5699))
% 1.55/1.77  (define @t5702 () (or @t441 @t465))
% 1.55/1.77  (define @t5703 () (=> tptp.setadjoinSub2 @t5701))
% 1.55/1.77  (define @t5704 () (=> tptp.setadjoinSub @t5703))
% 1.55/1.77  (define @t5705 () (not @t455))
% 1.55/1.77  (define @t5706 () (or @t441 @t5705 @t454))
% 1.55/1.77  (define @t5707 () (=> tptp.subsetTrans @t5704))
% 1.55/1.77  (define @t5708 () (=> tptp.subsetRefl @t5707))
% 1.55/1.77  (define @t5709 () (@list @t1 @t4))
% 1.55/1.77  (define @t5710 () (or @t2695 @t2693))
% 1.55/1.77  (define @t5711 () (not (= @t1 @t1)))
% 1.55/1.77  (define @t5712 () (or @t2695 @t2693 @t5711))
% 1.55/1.77  (define @t5713 () (or @t445 @t1882 @t2693 @t445))
% 1.55/1.77  (define @t5714 () (or @t1882 @t2693 @t445))
% 1.55/1.77  (define @t5715 () (forall @t64 @t5714))
% 1.55/1.77  (define @t5716 () (forall @t5709 @t5715))
% 1.55/1.77  (define @t5717 () (forall (@list @t1 @t4 @t2) @t5714))
% 1.55/1.77  (define @t5718 () (or @t197 @t6 @t445))
% 1.55/1.77  (define @t5719 () (=> tptp.notequalI2 @t5708))
% 1.55/1.77  (define @t5720 () (or @t2785 @t5711))
% 1.55/1.77  (define @t5721 () (or @t445 @t2702 @t445))
% 1.55/1.77  (define @t5722 () (or @t2702 @t445))
% 1.55/1.77  (define @t5723 () (forall @t64 @t5722))
% 1.55/1.77  (define @t5724 () (forall @t41 @t5723))
% 1.55/1.77  (define @t5725 () (@list @t1 @t2))
% 1.55/1.77  (define @t5726 () (forall @t5725 @t5722))
% 1.55/1.77  (define @t5727 () (or @t422 @t445))
% 1.55/1.77  (define @t5728 () (=> tptp.notequalI1 @t5719))
% 1.55/1.77  (define @t5729 () (or @t197 @t6 @t441))
% 1.55/1.77  (define @t5730 () (=> tptp.notsubsetI @t5728))
% 1.55/1.77  (define @t5731 () (or @t441 @t6 @t197))
% 1.55/1.77  (define @t5732 () (=> tptp.subsetE2 @t5730))
% 1.55/1.77  (define @t5733 () (or @t441 @t197 @t6))
% 1.55/1.77  (define @t5734 () (=> tptp.subsetE @t5732))
% 1.55/1.77  (define @t5735 () (=> tptp.emptysetsubset @t5734))
% 1.55/1.77  (define @t5736 () (or @t2793 @t422))
% 1.55/1.77  (define @t5737 () (=> tptp.subsetI2 @t5735))
% 1.55/1.77  (define @t5738 () (or @t5711 @t2785))
% 1.55/1.77  (define @t5739 () (or @t445 @t445 @t2702))
% 1.55/1.77  (define @t5740 () (or @t445 @t2702))
% 1.55/1.77  (define @t5741 () (forall @t64 @t5740))
% 1.55/1.77  (define @t5742 () (forall @t41 @t5741))
% 1.55/1.77  (define @t5743 () (forall @t5725 @t5740))
% 1.55/1.77  (define @t5744 () (or @t445 @t422))
% 1.55/1.77  (define @t5745 () (=> tptp.eqimpsubset1 @t5737))
% 1.55/1.77  (define @t5746 () (or @t445 @t445 @t2728))
% 1.55/1.77  (define @t5747 () (or @t445 @t2728))
% 1.55/1.77  (define @t5748 () (forall @t64 @t5747))
% 1.55/1.77  (define @t5749 () (forall @t41 @t5748))
% 1.55/1.77  (define @t5750 () (forall @t5725 @t5747))
% 1.55/1.77  (define @t5751 () (or @t445 @t427))
% 1.55/1.77  (define @t5752 () (=> tptp.eqimpsubset2 @t5745))
% 1.55/1.77  (define @t5753 () (=> tptp.subsetI1 @t5752))
% 1.55/1.77  (define @t5754 () (or @t2695 @t2695 @t2800))
% 1.55/1.77  (define @t5755 () (forall @t9 @t5754))
% 1.55/1.77  (define @t5756 () (not @t5755))
% 1.55/1.77  (define @t5757 () (or @t5711 @t5756 (= @t2796 @t2798)))
% 1.55/1.77  (define @t5758 () (= (tptp.dsetconstr @t2 @t2795) @t2798))
% 1.55/1.77  (define @t5759 () (not (forall @t9 (or @t1882 @t2695 @t2800))))
% 1.55/1.77  (define @t5760 () (or @t445 @t445 @t5759 @t5758))
% 1.55/1.77  (define @t5761 () (or @t445 @t5759 @t5758))
% 1.55/1.77  (define @t5762 () (forall @t64 @t5761))
% 1.55/1.77  (define @t5763 () (forall @t2804 @t5762))
% 1.55/1.77  (define @t5764 () (forall (@list @t1 @t2795 @t2797 @t2) @t5761))
% 1.55/1.77  (define @t5765 () (@list @t2 @t1 @t2795 @t2797))
% 1.55/1.77  (define @t5766 () (or @t5759 @t5758))
% 1.55/1.77  (define @t5767 () (or @t445 @t5766))
% 1.55/1.77  (define @t5768 () (forall @t5765 @t5767))
% 1.55/1.77  (define @t5769 () (@list @t2795 @t2797))
% 1.55/1.77  (define @t5770 () (forall @t5769 @t5767))
% 1.55/1.77  (define @t5771 () (forall @t5769 @t5766))
% 1.55/1.77  (define @t5772 () (or @t445 @t5771))
% 1.55/1.77  (define @t5773 () (= @t2590 @t2829))
% 1.55/1.77  (define @t5774 () (forall @t9 (or @t1882 @t2695 @t5773)))
% 1.55/1.77  (define @t5775 () (not @t5774))
% 1.55/1.77  (define @t5776 () (forall @t378 (or @t5775 (= @t2428 (tptp.dsetconstr @t1 @t368)))))
% 1.55/1.77  (define @t5777 () (lambda @t9 @t2829))
% 1.55/1.77  (define @t5778 () (tptp.dsetconstr @t1 @t5777))
% 1.55/1.77  (define @t5779 () (= @t5119 @t5778))
% 1.55/1.77  (define @t5780 () (or @t5775 @t5779))
% 1.55/1.77  (define @t5781 () (or @t5775 @t412))
% 1.55/1.77  (define @t5782 () (or @t197 @t2695 @t5773))
% 1.55/1.77  (define @t5783 () (or @t2695 @t5773))
% 1.55/1.77  (define @t5784 () (not (= @t4 @t4)))
% 1.55/1.77  (define @t5785 () (or @t2695 @t5784 @t5773))
% 1.55/1.77  (define @t5786 () (= @t2590 @t2807))
% 1.55/1.77  (define @t5787 () (or @t282 @t4955 @t282 @t5786))
% 1.55/1.77  (define @t5788 () (or @t4955 @t282 @t5786))
% 1.55/1.77  (define @t5789 () (or @t4959 @t282 @t374))
% 1.55/1.77  (define @t5790 () (or @t282 @t374))
% 1.55/1.77  (define @t5791 () (=> tptp.dsetconstr__Cong @t5753))
% 1.55/1.77  (define @t5792 () (or @t2808 (= @t2806 @t19)))
% 1.55/1.77  (define @t5793 () (forall @t70 @t5792))
% 1.55/1.77  (define @t5794 () (not @t5793))
% 1.55/1.77  (define @t5795 () (or @t2600 (= @t2810 @t19)))
% 1.55/1.77  (define @t5796 () (forall @t70 @t5795))
% 1.55/1.77  (define @t5797 () (not @t5796))
% 1.55/1.77  (define @t5798 () (or @t2816 @t2813 @t2811 @t5797 @t2809 @t5794))
% 1.55/1.77  (define @t5799 () (or @t2809 @t5794))
% 1.55/1.77  (define @t5800 () (or @t2811 @t5797))
% 1.55/1.77  (define @t5801 () (or @t2816 @t5800 @t5799 @t2813))
% 1.55/1.77  (define @t5802 () (forall @t2817 @t5801))
% 1.55/1.77  (define @t5803 () (forall (@list @t2810 @t2806) @t5801))
% 1.55/1.77  (define @t5804 () (forall (@list @t2806) @t5799))
% 1.55/1.77  (define @t5805 () (forall (@list @t2810) @t5800))
% 1.55/1.77  (define @t5806 () (or @t2816 @t5805 @t5804 @t2813))
% 1.55/1.77  (define @t5807 () (tptp.descr @t5777))
% 1.55/1.77  (define @t5808 () (tptp.descr @t5118))
% 1.55/1.77  (define @t5809 () (= @t5808 @t5807))
% 1.55/1.77  (define @t5810 () (or @t2816 @t2834 @t2830 @t5809))
% 1.55/1.77  (define @t5811 () (or @t2816 @t2834 @t2830 @t404))
% 1.55/1.77  (define @t5812 () (or @t2834 @t2830 @t404))
% 1.55/1.77  (define @t5813 () (=> @t2831 @t404))
% 1.55/1.77  (define @t5814 () (not @t2835))
% 1.55/1.77  (define @t5815 () (=> @t2835 @t5813))
% 1.55/1.77  (define @t5816 () (not @t369))
% 1.55/1.77  (define @t5817 () (or @t5816 @t2828))
% 1.55/1.77  (define @t5818 () (not @t373))
% 1.55/1.77  (define @t5819 () (or @t5818 @t129))
% 1.55/1.77  (define @t5820 () (_ @t370 @t19))
% 1.55/1.77  (define @t5821 () (not @t5820))
% 1.55/1.77  (define @t5822 () (or @t5821 @t129))
% 1.55/1.77  (define @t5823 () (forall @t70 @t5822))
% 1.55/1.77  (define @t5824 () (not @t5823))
% 1.55/1.77  (define @t5825 () (_ @t370 @t4))
% 1.55/1.77  (define @t5826 () (not @t5825))
% 1.55/1.77  (define @t5827 () (or @t5826 @t5824))
% 1.55/1.77  (define @t5828 () (forall @t9 @t5827))
% 1.55/1.77  (define @t5829 () (not @t5828))
% 1.55/1.77  (define @t5830 () (lambda @t150 @t2835))
% 1.55/1.77  (define @t5831 () (_ @t5830 @t370))
% 1.55/1.77  (define @t5832 () (=> @t5831 @t404))
% 1.55/1.77  (define @t5833 () (or @t317 @t2833))
% 1.55/1.77  (define @t5834 () (_ @t145 @t19))
% 1.55/1.77  (define @t5835 () (not @t5834))
% 1.55/1.77  (define @t5836 () (or @t5835 @t129))
% 1.55/1.77  (define @t5837 () (forall @t70 @t5836))
% 1.55/1.77  (define @t5838 () (not @t5837))
% 1.55/1.77  (define @t5839 () (_ @t145 @t4))
% 1.55/1.77  (define @t5840 () (not @t5839))
% 1.55/1.77  (define @t5841 () (or @t5840 @t5838))
% 1.55/1.77  (define @t5842 () (forall @t9 @t5841))
% 1.55/1.77  (define @t5843 () (not @t5842))
% 1.55/1.77  (define @t5844 () (_ @t5830 @t145))
% 1.55/1.77  (define @t5845 () (=> @t5844 @t5832))
% 1.55/1.77  (define @t5846 () (or @t5367 @t2814))
% 1.55/1.77  (define @t5847 () (or @t282 @t282 @t5786))
% 1.55/1.77  (define @t5848 () (or @t282 @t5786))
% 1.55/1.77  (define @t5849 () (forall @t9 @t5848))
% 1.55/1.77  (define @t5850 () (forall @t70 @t5849))
% 1.55/1.77  (define @t5851 () (forall @t5375 @t5848))
% 1.55/1.77  (define @t5852 () (=> @t376 @t5845))
% 1.55/1.77  (define @t5853 () (forall @t378 @t5852))
% 1.55/1.77  (define @t5854 () (and @t144 @t2832))
% 1.55/1.77  (define @t5855 () (forall @t9 (not @t5854)))
% 1.55/1.77  (define @t5856 () (not @t5855))
% 1.55/1.77  (define @t5857 () (=> tptp.descr__Cong @t5791))
% 1.55/1.77  (define @t5858 () (or @t2600 (= @t2824 @t19)))
% 1.55/1.77  (define @t5859 () (forall @t70 @t5858))
% 1.55/1.77  (define @t5860 () (not @t5859))
% 1.55/1.77  (define @t5861 () (or @t2825 @t5860 @t2823 @t2822 @t2821))
% 1.55/1.77  (define @t5862 () (or @t2823 @t2822 @t2821))
% 1.55/1.77  (define @t5863 () (or @t2825 @t5860))
% 1.55/1.77  (define @t5864 () (or @t5863 @t5862))
% 1.55/1.77  (define @t5865 () (forall @t2826 @t5864))
% 1.55/1.77  (define @t5866 () (forall (@list @t2824 @t2820 @t2819) @t5864))
% 1.55/1.77  (define @t5867 () (forall (@list @t2820 @t2819) @t5862))
% 1.55/1.77  (define @t5868 () (forall (@list @t2824) @t5863))
% 1.55/1.77  (define @t5869 () (or @t5868 @t5867))
% 1.55/1.77  (define @t5870 () (=> @t5844 @t346))
% 1.55/1.77  (define @t5871 () (forall @t150 @t5870))
% 1.55/1.77  (define @t5872 () (=> tptp.exuEu @t5857))
% 1.55/1.77  (define @t5873 () (=> tptp.omega__Cong @t5872))
% 1.55/1.77  (define @t5874 () (tptp.setunion @t1))
% 1.55/1.77  (define @t5875 () (or @t5711 (= @t5874 @t5874)))
% 1.55/1.77  (define @t5876 () (= @t2619 @t5874))
% 1.55/1.77  (define @t5877 () (or @t445 @t445 @t5876))
% 1.55/1.77  (define @t5878 () (or @t445 @t5876))
% 1.55/1.77  (define @t5879 () (forall @t64 @t5878))
% 1.55/1.77  (define @t5880 () (forall @t41 @t5879))
% 1.55/1.77  (define @t5881 () (forall @t5725 @t5878))
% 1.55/1.77  (define @t5882 () (or @t445 @t398))
% 1.55/1.77  (define @t5883 () (=> tptp.setunion__Cong @t5873))
% 1.55/1.77  (define @t5884 () (or @t5711 (= @t2760 @t2760)))
% 1.55/1.77  (define @t5885 () (= @t1892 @t2760))
% 1.55/1.77  (define @t5886 () (or @t445 @t445 @t5885))
% 1.55/1.77  (define @t5887 () (or @t445 @t5885))
% 1.55/1.77  (define @t5888 () (forall @t64 @t5887))
% 1.55/1.77  (define @t5889 () (forall @t41 @t5888))
% 1.55/1.77  (define @t5890 () (forall @t5725 @t5887))
% 1.55/1.77  (define @t5891 () (or @t445 @t394))
% 1.55/1.77  (define @t5892 () (=> tptp.powerset__Cong @t5883))
% 1.55/1.77  (define @t5893 () (@var "BOUND_VARIABLE_11194" $$unsorted))
% 1.55/1.77  (define @t5894 () (@list @t19 @t5893))
% 1.55/1.77  (define @t5895 () (tptp.setadjoin @t19 @t5893))
% 1.55/1.77  (define @t5896 () (or @t5367 (= @t5895 @t5895)))
% 1.55/1.77  (define @t5897 () (= @t5895 (tptp.setadjoin @t4 @t5893)))
% 1.55/1.77  (define @t5898 () (or @t282 @t282 @t5897))
% 1.55/1.77  (define @t5899 () (or @t282 @t5897))
% 1.55/1.77  (define @t5900 () (forall @t9 @t5899))
% 1.55/1.77  (define @t5901 () (forall @t5894 @t5900))
% 1.55/1.77  (define @t5902 () (forall (@list @t19 @t5893 @t4) @t5899))
% 1.55/1.77  (define @t5903 () (forall (@list @t4 @t19 @t5893) @t5899))
% 1.55/1.77  (define @t5904 () (@list @t5893))
% 1.55/1.77  (define @t5905 () (forall @t5904 @t5899))
% 1.55/1.77  (define @t5906 () (forall @t5904 @t5897))
% 1.55/1.77  (define @t5907 () (or @t282 @t5906))
% 1.55/1.77  (define @t5908 () (tptp.setadjoin @t4 @t383))
% 1.55/1.77  (define @t5909 () (tptp.setadjoin @t19 @t383))
% 1.55/1.77  (define @t5910 () (= @t5909 @t5908))
% 1.55/1.77  (define @t5911 () (forall @t757 @t5910))
% 1.55/1.77  (define @t5912 () (or @t5357 (= @t5908 @t5909)))
% 1.55/1.77  (define @t5913 () (tptp.setadjoin @t4 @t289))
% 1.55/1.77  (define @t5914 () (= @t5913 @t5909))
% 1.55/1.77  (define @t5915 () (or @t5359 @t5359 @t5914))
% 1.55/1.77  (define @t5916 () (or @t5359 @t5914))
% 1.55/1.77  (define @t5917 () (forall @t1067 @t5916))
% 1.55/1.77  (define @t5918 () (forall @t757 @t5917))
% 1.55/1.77  (define @t5919 () (forall (@list @t383 @t289) @t5916))
% 1.55/1.77  (define @t5920 () (or @t5359 @t386))
% 1.55/1.77  (define @t5921 () (=> tptp.setadjoin__Cong @t5892))
% 1.55/1.77  (define @t5922 () (=> tptp.emptyset__Cong @t5921))
% 1.55/1.77  (define @t5923 () (= @t5844 @t5831))
% 1.55/1.77  (define @t5924 () (=> @t376 @t5923))
% 1.55/1.77  (define @t5925 () (forall @t378 @t5924))
% 1.55/1.77  (define @t5926 () (=> tptp.exu__Cong @t5922))
% 1.55/1.77  (define @t5927 () (=> tptp.exuE3u @t5926))
% 1.55/1.77  (define @t5928 () (@var "BOUND_VARIABLE_11068" $$unsorted))
% 1.55/1.77  (define @t5929 () (@list @t1 @t5928))
% 1.55/1.77  (define @t5930 () (tptp.in @t5928 @t1))
% 1.55/1.77  (define @t5931 () (or @t5711 (= @t5930 @t5930)))
% 1.55/1.77  (define @t5932 () (= (tptp.in @t5928 @t2) @t5930))
% 1.55/1.77  (define @t5933 () (or @t445 @t445 @t5932))
% 1.55/1.77  (define @t5934 () (or @t445 @t5932))
% 1.55/1.77  (define @t5935 () (forall @t64 @t5934))
% 1.55/1.77  (define @t5936 () (forall @t5929 @t5935))
% 1.55/1.77  (define @t5937 () (forall (@list @t1 @t5928 @t2) @t5934))
% 1.55/1.77  (define @t5938 () (forall (@list @t2 @t1 @t5928) @t5934))
% 1.55/1.77  (define @t5939 () (@list @t5928))
% 1.55/1.77  (define @t5940 () (forall @t5939 @t5934))
% 1.55/1.77  (define @t5941 () (forall @t5939 @t5932))
% 1.55/1.77  (define @t5942 () (or @t445 @t5941))
% 1.55/1.77  (define @t5943 () (= @t2601 @t2486))
% 1.55/1.77  (define @t5944 () (forall @t70 @t5943))
% 1.55/1.77  (define @t5945 () (or @t5367 @t5943))
% 1.55/1.77  (define @t5946 () (= @t1881 @t2486))
% 1.55/1.77  (define @t5947 () (or @t282 @t282 @t5946))
% 1.55/1.77  (define @t5948 () (or @t282 @t5946))
% 1.55/1.77  (define @t5949 () (forall @t9 @t5948))
% 1.55/1.77  (define @t5950 () (forall @t70 @t5949))
% 1.55/1.77  (define @t5951 () (forall @t5375 @t5948))
% 1.55/1.77  (define @t5952 () (or @t282 @t360))
% 1.55/1.77  (define @t5953 () (=> tptp.in__Cong @t5927))
% 1.55/1.77  (define @t5954 () (@var "BOUND_VARIABLE_11031" $$unsorted))
% 1.55/1.77  (define @t5955 () (@list @t1 @t5954))
% 1.55/1.77  (define @t5956 () (tptp.in @t5954 @t1))
% 1.55/1.77  (define @t5957 () (not @t5956))
% 1.55/1.77  (define @t5958 () (or @t5957 @t5956))
% 1.55/1.77  (define @t5959 () (or @t5711 @t5957 @t5956))
% 1.55/1.77  (define @t5960 () (not (tptp.in @t5954 @t2)))
% 1.55/1.77  (define @t5961 () (or @t445 @t445 @t5960 @t5956))
% 1.55/1.77  (define @t5962 () (or @t445 @t5960 @t5956))
% 1.55/1.77  (define @t5963 () (forall @t64 @t5962))
% 1.55/1.77  (define @t5964 () (forall @t5955 @t5963))
% 1.55/1.77  (define @t5965 () (forall (@list @t1 @t5954 @t2) @t5962))
% 1.55/1.77  (define @t5966 () (@list @t2 @t1 @t5954))
% 1.55/1.77  (define @t5967 () (or @t5960 @t5956))
% 1.55/1.77  (define @t5968 () (or @t445 @t5967))
% 1.55/1.77  (define @t5969 () (forall @t5966 @t5968))
% 1.55/1.77  (define @t5970 () (@list @t5954))
% 1.55/1.77  (define @t5971 () (forall @t5970 @t5968))
% 1.55/1.77  (define @t5972 () (forall @t5970 @t5967))
% 1.55/1.77  (define @t5973 () (or @t445 @t5972))
% 1.55/1.77  (define @t5974 () (or @t2602 @t2486))
% 1.55/1.77  (define @t5975 () (forall @t70 @t5974))
% 1.55/1.77  (define @t5976 () (or @t5367 @t2602 @t2486))
% 1.55/1.77  (define @t5977 () (or @t282 @t282 @t1882 @t2486))
% 1.55/1.77  (define @t5978 () (or @t282 @t1882 @t2486))
% 1.55/1.77  (define @t5979 () (forall @t9 @t5978))
% 1.55/1.77  (define @t5980 () (forall @t70 @t5979))
% 1.55/1.77  (define @t5981 () (forall @t5375 @t5978))
% 1.55/1.77  (define @t5982 () (or @t282 @t197 @t354))
% 1.55/1.77  (define @t5983 () (=> tptp.inCongP @t5953))
% 1.55/1.77  (define @t5984 () (= @t2838 @t19))
% 1.55/1.77  (define @t5985 () (forall @t70 (= @t5984 @t2599)))
% 1.55/1.77  (define @t5986 () (not @t5985))
% 1.55/1.77  (define @t5987 () (or @t5986 @t2835))
% 1.55/1.77  (define @t5988 () (forall @t2839 @t5987))
% 1.55/1.77  (define @t5989 () (@list @t2838))
% 1.55/1.77  (define @t5990 () (forall @t5989 @t5987))
% 1.55/1.77  (define @t5991 () (forall @t5989 @t5986))
% 1.55/1.77  (define @t5992 () (or @t5991 @t2835))
% 1.55/1.77  (define @t5993 () (= @t153 @t129))
% 1.55/1.77  (define @t5994 () (=> @t265 @t5844))
% 1.55/1.77  (define @t5995 () (forall @t150 @t5994))
% 1.55/1.77  (define @t5996 () (=> tptp.exuI2 @t5983))
% 1.55/1.77  (define @t5997 () (@list @t2843))
% 1.55/1.77  (define @t5998 () (forall @t5997 @t2845))
% 1.55/1.77  (define @t5999 () (forall @t5997 @t2844))
% 1.55/1.77  (define @t6000 () (or @t5999 @t2842 @t2835))
% 1.55/1.77  (define @t6001 () (or @t2953 @t2842 @t2835))
% 1.55/1.77  (define @t6002 () (=> @t2841 @t2835))
% 1.55/1.77  (define @t6003 () (=> @t346 @t5844))
% 1.55/1.77  (define @t6004 () (forall @t9 @t317))
% 1.55/1.77  (define @t6005 () (not @t6004))
% 1.55/1.77  (define @t6006 () (=> @t186 @t6003))
% 1.55/1.77  (define @t6007 () (forall @t150 @t6006))
% 1.55/1.77  (define @t6008 () (=> tptp.exuI3 @t5996))
% 1.55/1.77  (define @t6009 () (=> @t169 @t5844))
% 1.55/1.77  (define @t6010 () (forall @t150 @t6009))
% 1.55/1.77  (define @t6011 () (=> tptp.exuI1 @t6008))
% 1.55/1.77  (define @t6012 () (forall @t9 (or @t1882 @t2590)))
% 1.55/1.77  (define @t6013 () (not @t6012))
% 1.55/1.77  (define @t6014 () (or @t197 @t144))
% 1.55/1.77  (define @t6015 () (forall @t9 (not @t318)))
% 1.55/1.77  (define @t6016 () (not @t6015))
% 1.55/1.77  (define @t6017 () (=> tptp.notdallE @t6011))
% 1.55/1.77  (define @t6018 () (=> tptp.notdexE @t6017))
% 1.55/1.77  (define @t6019 () (or @t4622 @t2849))
% 1.55/1.77  (define @t6020 () (tptp.prop2set @t173))
% 1.55/1.77  (define @t6021 () (tptp.set2prop @t6020))
% 1.55/1.77  (define @t6022 () (or @t1063 @t1063 @t6021))
% 1.55/1.77  (define @t6023 () (or @t1063 @t6021))
% 1.55/1.77  (define @t6024 () (or @t1063 @t339))
% 1.55/1.77  (define @t6025 () (=> tptp.prop2set2propI @t6018))
% 1.55/1.77  (define @t6026 () (or @t4622 @t2851))
% 1.55/1.77  (define @t6027 () (tptp.in tptp.emptyset @t6020))
% 1.55/1.77  (define @t6028 () (or @t1063 @t1063 @t6027))
% 1.55/1.77  (define @t6029 () (or @t1063 @t6027))
% 1.55/1.77  (define @t6030 () (or @t1063 @t336))
% 1.55/1.77  (define @t6031 () (=> tptp.prop2setI @t6025))
% 1.55/1.77  (define @t6032 () (=> tptp.quantDeMorgan4 @t6031))
% 1.55/1.77  (define @t6033 () (=> tptp.quantDeMorgan3 @t6032))
% 1.55/1.77  (define @t6034 () (=> tptp.quantDeMorgan2 @t6033))
% 1.55/1.77  (define @t6035 () (=> tptp.quantDeMorgan1 @t6034))
% 1.55/1.77  (define @t6036 () (or @t16 @t144))
% 1.55/1.77  (define @t6037 () (=> tptp.vacuousDall @t6035))
% 1.55/1.77  (define @t6038 () (or @t2859 @t2858))
% 1.55/1.77  (define @t6039 () (or @t6038 @t2860))
% 1.55/1.77  (define @t6040 () (forall @t2862 @t6039))
% 1.55/1.77  (define @t6041 () (@list @t2857))
% 1.55/1.77  (define @t6042 () (forall @t6041 @t6039))
% 1.55/1.77  (define @t6043 () (forall @t6041 @t6038))
% 1.55/1.77  (define @t6044 () (or @t6043 @t2860))
% 1.55/1.77  (define @t6045 () (= tptp.emptyset @t5119))
% 1.55/1.77  (define @t6046 () (not @t6045))
% 1.55/1.77  (define @t6047 () (or @t2606 @t6046))
% 1.55/1.77  (define @t6048 () (= tptp.emptyset @t306))
% 1.55/1.77  (define @t6049 () (not @t6048))
% 1.55/1.77  (define @t6050 () (or @t2606 @t6049))
% 1.55/1.77  (define @t6051 () (=> tptp.emptyE1 @t6037))
% 1.55/1.77  (define @t6052 () (=> tptp.upairsetIR @t6051))
% 1.55/1.77  (define @t6053 () (=> tptp.upairsetIL @t6052))
% 1.55/1.77  (define @t6054 () (=> tptp.upairsetE @t6053))
% 1.55/1.77  (define @t6055 () (not @t276))
% 1.55/1.77  (define @t6056 () (or @t6055 @t280))
% 1.55/1.77  (define @t6057 () (=> tptp.singletonsswitch @t6054))
% 1.55/1.77  (define @t6058 () (or @t5367 @t2875))
% 1.55/1.77  (define @t6059 () (or @t282 @t282 @t2871))
% 1.55/1.77  (define @t6060 () (or @t282 @t2871))
% 1.55/1.77  (define @t6061 () (forall @t9 @t6060))
% 1.55/1.77  (define @t6062 () (forall @t70 @t6061))
% 1.55/1.77  (define @t6063 () (forall @t5375 @t6060))
% 1.55/1.77  (define @t6064 () (or @t282 @t276))
% 1.55/1.77  (define @t6065 () (=> tptp.eqinunit @t6057))
% 1.55/1.77  (define @t6066 () (or @t129 @t281))
% 1.55/1.77  (define @t6067 () (=> tptp.notinsingleton @t6065))
% 1.55/1.77  (define @t6068 () (or @t6055 @t129))
% 1.55/1.77  (define @t6069 () (=> tptp.uniqinunit @t6067))
% 1.55/1.77  (define @t6070 () (not @t196))
% 1.55/1.77  (define @t6071 () (not @t198))
% 1.55/1.77  (define @t6072 () (_ @t1852 @t2))
% 1.55/1.77  (define @t6073 () (=> @t6072 @t270))
% 1.55/1.77  (define @t6074 () (forall @t64 @t6073))
% 1.55/1.77  (define @t6075 () (=> tptp.nonemptyImpWitness @t6069))
% 1.55/1.77  (define @t6076 () (or @t2600 (= @t2886 @t19)))
% 1.55/1.77  (define @t6077 () (forall @t70 @t6076))
% 1.55/1.77  (define @t6078 () (not @t6077))
% 1.55/1.77  (define @t6079 () (or @t2890 @t2887 @t6078))
% 1.55/1.77  (define @t6080 () (or @t2887 @t6078))
% 1.55/1.77  (define @t6081 () (or @t6080 @t2890))
% 1.55/1.77  (define @t6082 () (forall @t2891 @t6081))
% 1.55/1.77  (define @t6083 () (@list @t2886))
% 1.55/1.77  (define @t6084 () (forall @t6083 @t6081))
% 1.55/1.77  (define @t6085 () (forall @t6083 @t6080))
% 1.55/1.77  (define @t6086 () (or @t6085 @t2890))
% 1.55/1.77  (define @t6087 () (=> @t5844 @t265))
% 1.55/1.77  (define @t6088 () (forall @t150 @t6087))
% 1.55/1.77  (define @t6089 () (=> tptp.exuE2 @t6075))
% 1.55/1.77  (define @t6090 () (or @t197 @t260))
% 1.55/1.77  (define @t6091 () (=> tptp.subPowSU @t6089))
% 1.55/1.77  (define @t6092 () (or @t5461 @t2901))
% 1.55/1.77  (define @t6093 () (and @t3942 @t2901))
% 1.55/1.77  (define @t6094 () (or @t6093 false))
% 1.55/1.77  (define @t6095 () (and @t1063 @t2901))
% 1.55/1.77  (define @t6096 () (or @t173 @t6095 @t173))
% 1.55/1.77  (define @t6097 () (or @t6095 @t173))
% 1.55/1.77  (define @t6098 () (or @t173 @t2900))
% 1.55/1.77  (define @t6099 () (not @t39))
% 1.55/1.77  (define @t6100 () (or @t437 @t6099))
% 1.55/1.77  (define @t6101 () (forall @t41 @t6100))
% 1.55/1.77  (define @t6102 () (or @t173 @t6101))
% 1.55/1.77  (define @t6103 () (or @t173 @t6100))
% 1.55/1.77  (define @t6104 () (or @t437 @t6099 @t173))
% 1.55/1.77  (define @t6105 () (=> tptp.setunionE @t6091))
% 1.55/1.77  (define @t6106 () (or @t437 @t6099 @t44))
% 1.55/1.77  (define @t6107 () (=> tptp.setunionI @t6105))
% 1.55/1.77  (define @t6108 () (or @t5690 @t437 @t7))
% 1.55/1.77  (define @t6109 () (or @t437 @t7))
% 1.55/1.77  (define @t6110 () (=> tptp.powersetE @t6107))
% 1.55/1.77  (define @t6111 () (=> tptp.emptyInPowerset @t6110))
% 1.55/1.77  (define @t6112 () (=> tptp.emptyinPowerset @t6111))
% 1.55/1.77  (define @t6113 () (or @t2913 @t35))
% 1.55/1.77  (define @t6114 () (=> tptp.powersetI @t6112))
% 1.55/1.77  (define @t6115 () (_ @t155 @t2917))
% 1.55/1.77  (define @t6116 () (= @t2 @t6115))
% 1.55/1.77  (define @t6117 () (=> tptp.setoftrueEq @t6114))
% 1.55/1.77  (define @t6118 () (not @t26))
% 1.55/1.77  (define @t6119 () (or @t6118 @t129 @t21))
% 1.55/1.77  (define @t6120 () (or @t129 @t21))
% 1.55/1.77  (define @t6121 () (=> tptp.setadjoinOr @t6117))
% 1.55/1.77  (define @t6122 () (or @t6118 @t129 @t2601))
% 1.55/1.77  (define @t6123 () (and @t2601 @t3942))
% 1.55/1.77  (define @t6124 () (and @t129 @t3942))
% 1.55/1.77  (define @t6125 () (or @t6124 @t6123))
% 1.55/1.77  (define @t6126 () (or @t6124 @t6123 false))
% 1.55/1.77  (define @t6127 () (and @t2601 @t1063))
% 1.55/1.77  (define @t6128 () (and @t129 @t1063))
% 1.55/1.77  (define @t6129 () (or @t173 @t6128 @t6127 @t173))
% 1.55/1.77  (define @t6130 () (or @t6128 @t6127 @t173))
% 1.55/1.77  (define @t6131 () (and @t21 @t1063))
% 1.55/1.77  (define @t6132 () (or @t6128 @t6131 @t173))
% 1.55/1.77  (define @t6133 () (=> @t129 @t173))
% 1.55/1.77  (define @t6134 () (=> tptp.setadjoinE @t6121))
% 1.55/1.77  (define @t6135 () (or @t3335 @t26))
% 1.55/1.77  (define @t6136 () (=> tptp.setadjoinIR @t6134))
% 1.55/1.77  (define @t6137 () (=> tptp.emptyinunitempty @t6136))
% 1.55/1.77  (define @t6138 () (=> tptp.setadjoinIL @t6137))
% 1.55/1.77  (define @t6139 () (not @t381))
% 1.55/1.77  (define @t6140 () (or @t2935 @t6139))
% 1.55/1.77  (define @t6141 () (not (tptp.in @t2934 @t2)))
% 1.55/1.77  (define @t6142 () (or @t6070 @t6141 @t6070))
% 1.55/1.77  (define @t6143 () (or @t6141 @t6070))
% 1.55/1.77  (define @t6144 () (forall @t64 @t6143))
% 1.55/1.77  (define @t6145 () (forall @t2936 @t6144))
% 1.55/1.77  (define @t6146 () (forall (@list @t2934 @t2) @t6143))
% 1.55/1.77  (define @t6147 () (forall (@list @t2 @t2934) @t6143))
% 1.55/1.77  (define @t6148 () (forall @t2936 @t6143))
% 1.55/1.77  (define @t6149 () (forall @t2936 @t6141))
% 1.55/1.77  (define @t6150 () (or @t6149 @t6070))
% 1.55/1.77  (define @t6151 () (not @t2883))
% 1.55/1.77  (define @t6152 () (=> @t89 @t6072))
% 1.55/1.77  (define @t6153 () (forall @t64 @t6152))
% 1.55/1.77  (define @t6154 () (=> tptp.nonemptyI1 @t6138))
% 1.55/1.77  (define @t6155 () (lambda @t70 @t2599))
% 1.55/1.77  (define @t6156 () (tptp.dsetconstr @t2 @t6155))
% 1.55/1.77  (define @t6157 () (= tptp.emptyset @t6156))
% 1.55/1.77  (define @t6158 () (not @t6157))
% 1.55/1.77  (define @t6159 () (or @t1882 @t2591 @t6158))
% 1.55/1.77  (define @t6160 () (= tptp.emptyset @t156))
% 1.55/1.77  (define @t6161 () (not @t6160))
% 1.55/1.77  (define @t6162 () (or @t197 @t317 @t6161))
% 1.55/1.77  (define @t6163 () (=> @t144 @t6161))
% 1.55/1.77  (define @t6164 () (not (= @t156 tptp.emptyset)))
% 1.55/1.77  (define @t6165 () (_ @t1852 @t156))
% 1.55/1.77  (define @t6166 () (=> @t144 @t6165))
% 1.55/1.77  (define @t6167 () (=> @t7 @t6166))
% 1.55/1.77  (define @t6168 () (forall @t159 @t6167))
% 1.55/1.77  (define @t6169 () (=> tptp.nonemptyI @t6154))
% 1.55/1.77  (define @t6170 () (=> @t6072 @t89))
% 1.55/1.77  (define @t6171 () (forall @t64 @t6170))
% 1.55/1.77  (define @t6172 () (=> tptp.nonemptyE1 @t6169))
% 1.55/1.77  (define @t6173 () (tptp.in @t4 @t6156))
% 1.55/1.77  (define @t6174 () (= @t2590 @t6173))
% 1.55/1.77  (define @t6175 () (or @t1882 @t6174))
% 1.55/1.77  (define @t6176 () (= @t144 @t157))
% 1.55/1.77  (define @t6177 () (or @t197 @t6176))
% 1.55/1.77  (define @t6178 () (=> tptp.setbeta @t6172))
% 1.55/1.77  (define @t6179 () (=> tptp.noeltsimpempty @t6178))
% 1.55/1.77  (define @t6180 () (=> tptp.emptyI @t6179))
% 1.55/1.77  (define @t6181 () (=> @t2912 @t3))
% 1.55/1.77  (define @t6182 () (=> tptp.setext @t6180))
% 1.55/1.77  (define @t6183 () (or @t2600 (= @t2951 @t19)))
% 1.55/1.77  (define @t6184 () (forall @t70 @t6183))
% 1.55/1.77  (define @t6185 () (not @t6184))
% 1.55/1.77  (define @t6186 () (or @t2954 @t2952 @t6185))
% 1.55/1.77  (define @t6187 () (or @t2952 @t6185))
% 1.55/1.77  (define @t6188 () (or @t6187 @t2954))
% 1.55/1.77  (define @t6189 () (forall @t2955 @t6188))
% 1.55/1.77  (define @t6190 () (@list @t2951))
% 1.55/1.77  (define @t6191 () (forall @t6190 @t6188))
% 1.55/1.77  (define @t6192 () (forall @t6190 @t6187))
% 1.55/1.77  (define @t6193 () (or @t6192 @t2954))
% 1.55/1.77  (define @t6194 () (=> @t5844 @t186))
% 1.55/1.77  (define @t6195 () (forall @t150 @t6194))
% 1.55/1.77  (define @t6196 () (=> tptp.exuE3e @t6182))
% 1.55/1.77  (define @t6197 () (=> tptp.notinemptyset @t6196))
% 1.55/1.77  (define @t6198 () (=> tptp.emptysetimpfalse @t6197))
% 1.55/1.77  (define @t6199 () (or @t173 @t173))
% 1.55/1.77  (define @t6200 () (=> tptp.emptysetE @t6198))
% 1.55/1.77  (define @t6201 () (or @t2962 false))
% 1.55/1.77  (define @t6202 () (tptp.in @t4 @t6020))
% 1.55/1.77  (define @t6203 () (not @t6202))
% 1.55/1.77  (define @t6204 () (or @t173 @t6203 @t173))
% 1.55/1.77  (define @t6205 () (or @t6203 @t173))
% 1.55/1.77  (define @t6206 () (forall @t179 @t6205))
% 1.55/1.77  (define @t6207 () (forall @t9 @t6206))
% 1.55/1.77  (define @t6208 () (forall @t3955 @t6205))
% 1.55/1.77  (define @t6209 () (not @t175))
% 1.55/1.77  (define @t6210 () (or @t6209 @t173))
% 1.55/1.77  (define @t6211 () (=> tptp.prop2setE @t6200))
% 1.55/1.77  (define @t6212 () (=> @t5844 @t169))
% 1.55/1.77  (define @t6213 () (forall @t150 @t6212))
% 1.55/1.77  (define @t6214 () (=> tptp.exuE1 @t6211))
% 1.55/1.77  (define @t6215 () (not @t6173))
% 1.55/1.77  (define @t6216 () (or @t6215 @t2590))
% 1.55/1.77  (define @t6217 () (not @t157))
% 1.55/1.77  (define @t6218 () (or @t6217 @t144))
% 1.55/1.77  (define @t6219 () (=> tptp.dsetconstrER @t6214))
% 1.55/1.77  (define @t6220 () (or @t6215 @t1881))
% 1.55/1.77  (define @t6221 () (or @t6217 @t7))
% 1.55/1.77  (define @t6222 () (=> tptp.dsetconstrEL @t6219))
% 1.55/1.77  (define @t6223 () (or @t1882 @t2591 @t6173))
% 1.55/1.77  (define @t6224 () (or @t197 @t317 @t157))
% 1.55/1.77  (define @t6225 () (=> tptp.dsetconstrI @t6222))
% 1.55/1.77  (define @t6226 () (or @t2600 (= @t2972 @t19)))
% 1.55/1.77  (define @t6227 () (forall @t70 @t6226))
% 1.55/1.77  (define @t6228 () (not @t6227))
% 1.55/1.77  (define @t6229 () (or @t2974 @t2973 @t6228))
% 1.55/1.77  (define @t6230 () (or @t2973 @t6228))
% 1.55/1.77  (define @t6231 () (or @t6230 @t2974))
% 1.55/1.77  (define @t6232 () (forall @t2975 @t6231))
% 1.55/1.77  (define @t6233 () (@list @t2972))
% 1.55/1.77  (define @t6234 () (forall @t6233 @t6231))
% 1.55/1.77  (define @t6235 () (forall @t6233 @t6230))
% 1.55/1.77  (define @t6236 () (or @t6235 @t2974))
% 1.55/1.77  (define @t6237 () (_ @t143 @t5808))
% 1.55/1.77  (define @t6238 () (or @t2834 @t6237))
% 1.55/1.77  (define @t6239 () (or @t2834 @t147))
% 1.55/1.77  (define @t6240 () (=> @t5844 @t147))
% 1.55/1.77  (define @t6241 () (forall @t150 @t6240))
% 1.55/1.77  (define @t6242 () (=> tptp.descrp @t6225))
% 1.55/1.77  (define @t6243 () (and @t3025 @t3018 @t3014 @t3002))
% 1.55/1.77  (define @t6244 () (forall @t41 (not @t6243)))
% 1.55/1.77  (define @t6245 () (not @t6244))
% 1.55/1.77  (define @t6246 () (@list @t2997))
% 1.55/1.77  (define @t6247 () (forall @t6246 @t3001))
% 1.55/1.77  (define @t6248 () (forall @t6246 @t2998))
% 1.55/1.77  (define @t6249 () (or @t3000 @t6248 @t2996))
% 1.55/1.77  (define @t6250 () (forall @t9 @t2993))
% 1.55/1.77  (define @t6251 () (or @t3000 @t6250 @t2996))
% 1.55/1.77  (define @t6252 () (not @t6250))
% 1.55/1.77  (define @t6253 () (and @t2999 @t6252))
% 1.55/1.77  (define @t6254 () (not @t109))
% 1.55/1.77  (define @t6255 () (not @t110))
% 1.55/1.77  (define @t6256 () (or @t6255 @t6254 @t2991 @t2987))
% 1.55/1.77  (define @t6257 () (and @t110 @t109 @t2990 @t2986))
% 1.55/1.77  (define @t6258 () (forall @t112 (not @t6257)))
% 1.55/1.77  (define @t6259 () (not @t6258))
% 1.55/1.77  (define @t6260 () (or @t2980 @t2979))
% 1.55/1.77  (define @t6261 () (or @t2983 @t6260 @t2981))
% 1.55/1.77  (define @t6262 () (forall @t2985 @t6261))
% 1.55/1.77  (define @t6263 () (@list @t2978))
% 1.55/1.77  (define @t6264 () (forall @t6263 @t6261))
% 1.55/1.77  (define @t6265 () (forall @t6263 @t6260))
% 1.55/1.77  (define @t6266 () (or @t2983 @t6265 @t2981))
% 1.55/1.77  (define @t6267 () (tptp.in @t19 @t93))
% 1.55/1.77  (define @t6268 () (forall @t70 (or (not @t6267) @t2989)))
% 1.55/1.77  (define @t6269 () (not @t100))
% 1.55/1.77  (define @t6270 () (or @t6269 @t6268 @t94))
% 1.55/1.77  (define @t6271 () (or @t6268 @t94))
% 1.55/1.77  (define @t6272 () (not @t97))
% 1.55/1.77  (define @t6273 () (or @t6272 @t96))
% 1.55/1.77  (define @t6274 () (not @t105))
% 1.55/1.77  (define @t6275 () (not @t96))
% 1.55/1.77  (define @t6276 () (or @t6275 @t6274))
% 1.55/1.77  (define @t6277 () (forall @t70 (not @t106)))
% 1.55/1.77  (define @t6278 () (not @t6277))
% 1.55/1.77  (define @t6279 () (forall @t9 @t6254))
% 1.55/1.77  (define @t6280 () (not @t6279))
% 1.55/1.77  (define @t6281 () (or @t6254 @t7))
% 1.55/1.77  (define @t6282 () (or @t3006 @t3005))
% 1.55/1.77  (define @t6283 () (or @t3009 @t3008))
% 1.55/1.77  (define @t6284 () (or @t3011 @t2995 @t6283 @t6282))
% 1.55/1.77  (define @t6285 () (forall @t3013 @t6284))
% 1.55/1.77  (define @t6286 () (forall (@list @t3007 @t3004) @t6284))
% 1.55/1.77  (define @t6287 () (forall (@list @t3004) @t6282))
% 1.55/1.77  (define @t6288 () (forall (@list @t3007) @t6283))
% 1.55/1.77  (define @t6289 () (or @t3011 @t2995 @t6288 @t6287))
% 1.55/1.77  (define @t6290 () (tptp.in @t4 @t95))
% 1.55/1.77  (define @t6291 () (forall @t9 (or (not @t6290) @t2992)))
% 1.55/1.77  (define @t6292 () (forall @t9 (or @t2993 @t6290)))
% 1.55/1.77  (define @t6293 () (not @t124))
% 1.55/1.77  (define @t6294 () (or @t6293 @t6255 @t6292 @t6291))
% 1.55/1.77  (define @t6295 () (or @t6292 @t6291))
% 1.55/1.77  (define @t6296 () (not @t120))
% 1.55/1.77  (define @t6297 () (or @t6296 @t109))
% 1.55/1.77  (define @t6298 () (or @t6254 @t120))
% 1.55/1.77  (define @t6299 () (or @t197 @t3335 @t3017 @t129))
% 1.55/1.77  (define @t6300 () (=> @t3016 @t129))
% 1.55/1.77  (define @t6301 () (or @t6293 @t130))
% 1.55/1.77  (define @t6302 () (or @t3022 @t3021))
% 1.55/1.77  (define @t6303 () (or @t3011 @t6302))
% 1.55/1.77  (define @t6304 () (forall @t3024 @t6303))
% 1.55/1.77  (define @t6305 () (@list @t3020))
% 1.55/1.77  (define @t6306 () (forall @t6305 @t6303))
% 1.55/1.77  (define @t6307 () (forall @t6305 @t6302))
% 1.55/1.77  (define @t6308 () (or @t3011 @t6307))
% 1.55/1.77  (define @t6309 () (or @t6293 @t2999))
% 1.55/1.77  (define @t6310 () (=> tptp.wellorderingAx @t6242))
% 1.55/1.77  (define @t6311 () (@list @t3033))
% 1.55/1.77  (define @t6312 () (forall @t6311 @t3035))
% 1.55/1.77  (define @t6313 () (forall @t6311 @t3034))
% 1.55/1.77  (define @t6314 () (or @t6313 @t3032))
% 1.55/1.77  (define @t6315 () (or @t6099 @t3031))
% 1.55/1.77  (define @t6316 () (and @t39 @t3030))
% 1.55/1.77  (define @t6317 () (forall @t41 (not @t6316)))
% 1.55/1.77  (define @t6318 () (not @t6317))
% 1.55/1.77  (define @t6319 () (or @t437 @t197))
% 1.55/1.77  (define @t6320 () (forall @t9 (not @t84)))
% 1.55/1.77  (define @t6321 () (not @t6320))
% 1.55/1.77  (define @t6322 () (=> tptp.foundationAx @t6310))
% 1.55/1.77  (define @t6323 () (= @t6 @t3039))
% 1.55/1.77  (define @t6324 () (not @t68))
% 1.55/1.77  (define @t6325 () (or @t3335 @t6324))
% 1.55/1.77  (define @t6326 () (forall @t70 (not @t69)))
% 1.55/1.77  (define @t6327 () (not @t6326))
% 1.55/1.77  (define @t6328 () (or @t197 @t3048))
% 1.55/1.77  (define @t6329 () (_ @t75 @t3042))
% 1.55/1.77  (define @t6330 () (not @t6329))
% 1.55/1.77  (define @t6331 () (or @t6330 @t3045))
% 1.55/1.77  (define @t6332 () (or @t5300 @t3043))
% 1.55/1.77  (define @t6333 () (_ @t77 @t19))
% 1.55/1.77  (define @t6334 () (not @t6333))
% 1.55/1.77  (define @t6335 () (or @t6334 @t3043))
% 1.55/1.77  (define @t6336 () (forall @t70 @t6335))
% 1.55/1.77  (define @t6337 () (not @t6336))
% 1.55/1.77  (define @t6338 () (_ @t77 @t3042))
% 1.55/1.77  (define @t6339 () (not @t6338))
% 1.55/1.77  (define @t6340 () (or @t6339 @t6337))
% 1.55/1.77  (define @t6341 () (forall @t3047 @t6340))
% 1.55/1.77  (define @t6342 () (not @t6341))
% 1.55/1.77  (define @t6343 () (not (_ @t143 @t3042)))
% 1.55/1.77  (define @t6344 () (or @t2600 (= @t3042 @t19)))
% 1.55/1.77  (define @t6345 () (forall @t70 @t6344))
% 1.55/1.77  (define @t6346 () (not @t6345))
% 1.55/1.77  (define @t6347 () (or @t6343 @t6346))
% 1.55/1.77  (define @t6348 () (forall @t3047 @t6347))
% 1.55/1.77  (define @t6349 () (not @t6348))
% 1.55/1.77  (define @t6350 () (=> @t7 (_ @t5830 @t77)))
% 1.55/1.77  (define @t6351 () (forall @t9 @t6350))
% 1.55/1.77  (define @t6352 () (=> @t6351 @t74))
% 1.55/1.77  (define @t6353 () (forall @t81 @t6352))
% 1.55/1.77  (define @t6354 () (=> tptp.replAx @t6322))
% 1.55/1.77  (define @t6355 () (or @t3054 @t3053))
% 1.55/1.77  (define @t6356 () (or @t3062 @t3060 @t6355))
% 1.55/1.77  (define @t6357 () (forall @t3064 @t6356))
% 1.55/1.77  (define @t6358 () (@list @t3052))
% 1.55/1.77  (define @t6359 () (forall @t6358 @t6356))
% 1.55/1.77  (define @t6360 () (forall @t6358 @t6355))
% 1.55/1.77  (define @t6361 () (or @t3062 @t3060 @t6360))
% 1.55/1.77  (define @t6362 () (forall @t9 (or @t3058 @t1881)))
% 1.55/1.77  (define @t6363 () (not @t61))
% 1.55/1.77  (define @t6364 () (or @t6363 @t3060 @t6362))
% 1.55/1.77  (define @t6365 () (and @t61 @t3059))
% 1.55/1.77  (define @t6366 () (not @t54))
% 1.55/1.77  (define @t6367 () (or @t6366 @t7))
% 1.55/1.77  (define @t6368 () (_ tptp.in @t3055))
% 1.55/1.77  (define @t6369 () (or @t6366 @t197 @t58))
% 1.55/1.77  (define @t6370 () (=> tptp.omegaIndAx @t6354))
% 1.55/1.77  (define @t6371 () (or @t6366 @t53))
% 1.55/1.77  (define @t6372 () (=> tptp.omegaSAx @t6370))
% 1.55/1.77  (define @t6373 () (=> tptp.omega0Ax @t6372))
% 1.55/1.77  (define @t6374 () (= @t44 @t2901))
% 1.55/1.77  (define @t6375 () (forall @t41 (not @t40)))
% 1.55/1.77  (define @t6376 () (not @t6375))
% 1.55/1.77  (define @t6377 () (=> tptp.setunionAx @t6373))
% 1.55/1.77  (define @t6378 () (= @t35 @t2912))
% 1.55/1.77  (define @t6379 () (=> tptp.powersetAx @t6377))
% 1.55/1.77  (define @t6380 () (= @t26 @t6120))
% 1.55/1.77  (define @t6381 () (=> tptp.setadjoinAx @t6379))
% 1.55/1.77  (define @t6382 () (=> tptp.emptysetAx @t6381))
% 1.55/1.77  (define @t6383 () (=> tptp.setextAx @t6382))
% 1.55/1.77  (define @t6384 () (_ tptp.subset @t1865))
% 1.55/1.77  (define @t6385 () (_ @t6384 @t1859))
% 1.55/1.77  (define @t6386 () (lambda @t1867 @t6385))
% 1.55/1.77  (define @t6387 () (_ @t1861 @t6386))
% 1.55/1.77  (define @t6388 () (_ @t1562 @t6387))
% 1.55/1.77  (define @t6389 () (not @t6388))
% 1.55/1.77  (define @t6390 () (or @t6389 @t3305))
% 1.55/1.77  (define @t6391 () (_ @t1861 @t3338))
% 1.55/1.77  (define @t6392 () (=> (_ @t1562 @t6391) @t3305))
% 1.55/1.77  (define @t6393 () (_ (lambda @t64 @t6391) @t2))
% 1.55/1.77  (define @t6394 () (=> (_ @t1562 @t6393) @t3340))
% 1.55/1.77  (define @t6395 () (forall @t1559 @t6394))
% 1.55/1.77  (define @t6396 () (=> tptp.breln1all2 @t6395))
% 1.55/1.77  (define @t6397 () (=> tptp.woz1_5 @t6396))
% 1.55/1.77  (define @t6398 () (=> tptp.woz1_4 @t6397))
% 1.55/1.77  (define @t6399 () (=> tptp.woz1_3 @t6398))
% 1.55/1.77  (define @t6400 () (=> tptp.woz1_2 @t6399))
% 1.55/1.77  (define @t6401 () (=> tptp.woz1_1 @t6400))
% 1.55/1.77  (define @t6402 () (=> tptp.woz13rule4 @t6401))
% 1.55/1.77  (define @t6403 () (=> tptp.woz13rule3 @t6402))
% 1.55/1.77  (define @t6404 () (=> tptp.woz13rule2 @t6403))
% 1.55/1.77  (define @t6405 () (=> tptp.woz13rule1 @t6404))
% 1.55/1.77  (define @t6406 () (=> tptp.woz13rule0 @t6405))
% 1.55/1.77  (define @t6407 () (=> tptp.demorgan2 @t6406))
% 1.55/1.77  (define @t6408 () (=> tptp.demorgan2b @t6407))
% 1.55/1.77  (define @t6409 () (=> tptp.demorgan2b2 @t6408))
% 1.55/1.77  (define @t6410 () (=> tptp.demorgan2a @t6409))
% 1.55/1.77  (define @t6411 () (=> tptp.demorgan1 @t6410))
% 1.55/1.77  (define @t6412 () (=> tptp.demorgan1b @t6411))
% 1.55/1.77  (define @t6413 () (=> tptp.demorgan1a @t6412))
% 1.55/1.77  (define @t6414 () (=> tptp.demorgan2a2 @t6413))
% 1.55/1.77  (define @t6415 () (=> tptp.complementUnionInPowersetComplement @t6414))
% 1.55/1.77  (define @t6416 () (=> tptp.demorgan2a1 @t6415))
% 1.55/1.77  (define @t6417 () (=> tptp.binunionTEcontra @t6416))
% 1.55/1.77  (define @t6418 () (=> tptp.binunionTE @t6417))
% 1.55/1.77  (define @t6419 () (=> tptp.inComplementUnionImpInComplement1 @t6418))
% 1.55/1.77  (define @t6420 () (=> tptp.inComplementUnionImpNotIn1 @t6419))
% 1.55/1.77  (define @t6421 () (=> tptp.intersectInPowersetIntersectUnions @t6420))
% 1.55/1.77  (define @t6422 () (=> tptp.inIntersectImpInIntersectUnions @t6421))
% 1.55/1.77  (define @t6423 () (=> tptp.inIntersectImpInUnion2 @t6422))
% 1.55/1.77  (define @t6424 () (=> tptp.inIntersectImpInUnion @t6423))
% 1.55/1.77  (define @t6425 () (=> tptp.binunionTIRcontra @t6424))
% 1.55/1.77  (define @t6426 () (=> tptp.binunionTILcontra @t6425))
% 1.55/1.77  (define @t6427 () (=> tptp.complementTcontraSubset @t6426))
% 1.55/1.77  (define @t6428 () (=> tptp.contraSubsetComplement @t6427))
% 1.55/1.77  (define @t6429 () (=> tptp.complementInPowersetComplementIntersect @t6428))
% 1.55/1.77  (define @t6430 () (=> tptp.complementSubsetComplementIntersect @t6429))
% 1.55/1.77  (define @t6431 () (=> tptp.complementImpComplementIntersect @t6430))
% 1.55/1.77  (define @t6432 () (=> tptp.complementTnotintersectT @t6431))
% 1.55/1.77  (define @t6433 () (=> tptp.doubleComplementEq @t6432))
% 1.55/1.77  (define @t6434 () (=> tptp.doubleComplementSub2 @t6433))
% 1.55/1.77  (define @t6435 () (=> tptp.doubleComplementSub1 @t6434))
% 1.55/1.77  (define @t6436 () (=> tptp.doubleComplementE1 @t6435))
% 1.55/1.77  (define @t6437 () (=> tptp.doubleComplementI1 @t6436))
% 1.55/1.77  (define @t6438 () (=> tptp.contrasubsetT3 @t6437))
% 1.55/1.77  (define @t6439 () (=> tptp.contrasubsetT2 @t6438))
% 1.55/1.77  (define @t6440 () (=> tptp.contrasubsetT1 @t6439))
% 1.55/1.77  (define @t6441 () (=> tptp.contrasubsetT @t6440))
% 1.55/1.77  (define @t6442 () (=> tptp.binintersectTERcontra @t6441))
% 1.55/1.77  (define @t6443 () (=> tptp.binintersectTELcontra @t6442))
% 1.55/1.77  (define @t6444 () (=> tptp.complementTE1 @t6443))
% 1.55/1.77  (define @t6445 () (=> tptp.complementTI1 @t6444))
% 1.55/1.77  (define @t6446 () (=> tptp.powersetTE1 @t6445))
% 1.55/1.77  (define @t6447 () (=> tptp.powersetTI1 @t6446))
% 1.55/1.77  (define @t6448 () (=> tptp.subsetTI @t6447))
% 1.55/1.77  (define @t6449 () (=> tptp.setextT @t6448))
% 1.55/1.77  (define @t6450 () (=> tptp.complementT_lem @t6449))
% 1.55/1.77  (define @t6451 () (=> tptp.setminusT_lem @t6450))
% 1.55/1.77  (define @t6452 () (=> tptp.powersetT_lem @t6451))
% 1.55/1.77  (define @t6453 () (=> tptp.binunionT_lem @t6452))
% 1.55/1.77  (define @t6454 () (=> tptp.binintersectT_lem @t6453))
% 1.55/1.77  (define @t6455 () (=> tptp.iftrueorfalse @t6454))
% 1.55/1.77  (define @t6456 () (=> tptp.iffalse @t6455))
% 1.55/1.77  (define @t6457 () (=> tptp.iftrue @t6456))
% 1.55/1.77  (define @t6458 () (=> tptp.theeq @t6457))
% 1.55/1.77  (define @t6459 () (=> tptp.ifp @t6458))
% 1.55/1.77  (define @t6460 () (=> tptp.ifSingleton @t6459))
% 1.55/1.77  (define @t6461 () (=> tptp.iftrueProp2 @t6460))
% 1.55/1.77  (define @t6462 () (=> tptp.iftrueProp1 @t6461))
% 1.55/1.77  (define @t6463 () (=> tptp.iffalseProp2 @t6462))
% 1.55/1.77  (define @t6464 () (=> tptp.iffalseProp1 @t6463))
% 1.55/1.77  (define @t6465 () (=> tptp.eta2 @t6464))
% 1.55/1.77  (define @t6466 () (=> tptp.beta2 @t6465))
% 1.55/1.77  (define @t6467 () (=> tptp.lam2lamEq @t6466))
% 1.55/1.77  (define @t6468 () (=> tptp.eta1 @t6467))
% 1.55/1.77  (define @t6469 () (=> tptp.beta1 @t6468))
% 1.55/1.77  (define @t6470 () (=> tptp.ap2apEq2 @t6469))
% 1.55/1.77  (define @t6471 () (=> tptp.ap2apEq1 @t6470))
% 1.55/1.77  (define @t6472 () (=> tptp.funcext2 @t6471))
% 1.55/1.77  (define @t6473 () (=> tptp.funcext @t6472))
% 1.55/1.77  (define @t6474 () (=> tptp.eqbreln @t6473))
% 1.55/1.77  (define @t6475 () (=> tptp.subbreln @t6474))
% 1.55/1.77  (define @t6476 () (=> tptp.funcGraphProp4 @t6475))
% 1.55/1.77  (define @t6477 () (=> tptp.funcextLem @t6476))
% 1.55/1.77  (define @t6478 () (=> tptp.funcGraphProp2 @t6477))
% 1.55/1.77  (define @t6479 () (=> tptp.funcGraphProp3 @t6478))
% 1.55/1.77  (define @t6480 () (=> tptp.funcGraphProp1 @t6479))
% 1.55/1.77  (define @t6481 () (=> tptp.ex1E2 @t6480))
% 1.55/1.77  (define @t6482 () (=> tptp.brelnall2 @t6481))
% 1.55/1.77  (define @t6483 () (=> tptp.brelnall1 @t6482))
% 1.55/1.77  (define @t6484 () (=> tptp.lam2p @t6483))
% 1.55/1.77  (define @t6485 () (=> tptp.lamp @t6484))
% 1.55/1.77  (define @t6486 () (=> tptp.lamProp @t6485))
% 1.55/1.77  (define @t6487 () (=> tptp.funcinfuncset @t6486))
% 1.55/1.77  (define @t6488 () (=> tptp.ap2p @t6487))
% 1.55/1.77  (define @t6489 () (=> tptp.infuncsetfunc @t6488))
% 1.55/1.77  (define @t6490 () (=> tptp.app @t6489))
% 1.55/1.77  (define @t6491 () (=> tptp.apProp @t6490))
% 1.55/1.77  (define @t6492 () (=> tptp.funcImageSingleton @t6491))
% 1.55/1.77  (define @t6493 () (=> tptp.dpsetconstrER @t6492))
% 1.55/1.77  (define @t6494 () (=> tptp.dpsetconstrEL2 @t6493))
% 1.55/1.77  (define @t6495 () (=> tptp.dpsetconstrEL1 @t6494))
% 1.55/1.77  (define @t6496 () (=> tptp.dpsetconstrERa @t6495))
% 1.55/1.77  (define @t6497 () (=> tptp.setOfPairsIsBReln @t6496))
% 1.55/1.77  (define @t6498 () (=> tptp.dpsetconstrSub @t6497))
% 1.55/1.77  (define @t6499 () (=> tptp.dpsetconstrI @t6498))
% 1.55/1.77  (define @t6500 () (=> tptp.cartprodpairsurjEq @t6499))
% 1.55/1.77  (define @t6501 () (=> tptp.cartprodsndpairEq @t6500))
% 1.55/1.77  (define @t6502 () (=> tptp.cartprodfstpairEq @t6501))
% 1.55/1.77  (define @t6503 () (=> tptp.cartprodmempaircEq @t6502))
% 1.55/1.77  (define @t6504 () (=> tptp.cartprodpairmemER @t6503))
% 1.55/1.77  (define @t6505 () (=> tptp.cartprodpairmemEL @t6504))
% 1.55/1.77  (define @t6506 () (=> tptp.cartprodsndin @t6505))
% 1.55/1.77  (define @t6507 () (=> tptp.kpairsurjEq @t6506))
% 1.55/1.77  (define @t6508 () (=> tptp.ksndpairEq @t6507))
% 1.55/1.77  (define @t6509 () (=> tptp.ksndsingleton @t6508))
% 1.55/1.77  (define @t6510 () (=> tptp.setukpairinjR @t6509))
% 1.55/1.77  (define @t6511 () (=> tptp.setukpairinjR2 @t6510))
% 1.55/1.77  (define @t6512 () (=> tptp.upairequniteq @t6511))
% 1.55/1.77  (define @t6513 () (=> tptp.setukpairinjR1 @t6512))
% 1.55/1.77  (define @t6514 () (=> tptp.setukpairinjR12 @t6513))
% 1.55/1.77  (define @t6515 () (=> tptp.setukpairinjR11 @t6514))
% 1.55/1.77  (define @t6516 () (=> tptp.setukpairinjL @t6515))
% 1.55/1.77  (define @t6517 () (=> tptp.setukpairinjL2 @t6516))
% 1.55/1.77  (define @t6518 () (=> tptp.cartprodfstin @t6517))
% 1.55/1.77  (define @t6519 () (=> tptp.kfstpairEq @t6518))
% 1.55/1.77  (define @t6520 () (=> tptp.theprop @t6519))
% 1.55/1.77  (define @t6521 () (=> tptp.kfstsingleton @t6520))
% 1.55/1.77  (define @t6522 () (=> tptp.setukpairinjL1 @t6521))
% 1.55/1.77  (define @t6523 () (=> tptp.singletonsuniq @t6522))
% 1.55/1.77  (define @t6524 () (=> tptp.ex1I2 @t6523))
% 1.55/1.77  (define @t6525 () (=> tptp.ex1I @t6524))
% 1.55/1.77  (define @t6526 () (=> tptp.ex1E1 @t6525))
% 1.55/1.77  (define @t6527 () (=> tptp.singletonprop @t6526))
% 1.55/1.77  (define @t6528 () (=> tptp.setunionsingleton @t6527))
% 1.55/1.77  (define @t6529 () (=> tptp.setunionsingleton2 @t6528))
% 1.55/1.77  (define @t6530 () (=> tptp.setunionsingleton1 @t6529))
% 1.55/1.77  (define @t6531 () (=> tptp.setunionE2 @t6530))
% 1.55/1.77  (define @t6532 () (=> tptp.cartprodmempair @t6531))
% 1.55/1.77  (define @t6533 () (=> tptp.cartprodmempair1 @t6532))
% 1.55/1.77  (define @t6534 () (=> tptp.cartprodpairin @t6533))
% 1.55/1.77  (define @t6535 () (=> tptp.ubforcartprodlem3 @t6534))
% 1.55/1.77  (define @t6536 () (=> tptp.ubforcartprodlem2 @t6535))
% 1.55/1.77  (define @t6537 () (=> tptp.ubforcartprodlem1 @t6536))
% 1.55/1.77  (define @t6538 () (=> tptp.upairinpowunion @t6537))
% 1.55/1.77  (define @t6539 () (=> tptp.upairsubunion @t6538))
% 1.55/1.77  (define @t6540 () (=> tptp.upairset2E @t6539))
% 1.55/1.77  (define @t6541 () (=> tptp.singletoninpowunion @t6540))
% 1.55/1.77  (define @t6542 () (=> tptp.singletoninpowerset @t6541))
% 1.55/1.77  (define @t6543 () (=> tptp.singletonsubset @t6542))
% 1.55/1.77  (define @t6544 () (=> tptp.kpairp @t6543))
% 1.55/1.77  (define @t6545 () (=> tptp.kpairiskpair @t6544))
% 1.55/1.77  (define @t6546 () (=> tptp.setukpairIR @t6545))
% 1.55/1.77  (define @t6547 () (=> tptp.setukpairIL @t6546))
% 1.55/1.77  (define @t6548 () (=> tptp.secondinupair @t6547))
% 1.55/1.77  (define @t6549 () (=> tptp.symdiffIneg2 @t6548))
% 1.55/1.77  (define @t6550 () (=> tptp.symdiffIneg1 @t6549))
% 1.55/1.77  (define @t6551 () (=> tptp.symdiffI2 @t6550))
% 1.55/1.77  (define @t6552 () (=> tptp.symdiffI1 @t6551))
% 1.55/1.77  (define @t6553 () (=> tptp.symdiffE @t6552))
% 1.55/1.77  (define @t6554 () (=> tptp.setminusSubset1 @t6553))
% 1.55/1.77  (define @t6555 () (=> tptp.setminusLsub @t6554))
% 1.55/1.77  (define @t6556 () (=> tptp.setminusIRneg @t6555))
% 1.55/1.77  (define @t6557 () (=> tptp.setminusILneg @t6556))
% 1.55/1.77  (define @t6558 () (=> tptp.setminusELneg @t6557))
% 1.55/1.77  (define @t6559 () (=> tptp.setminusERneg @t6558))
% 1.55/1.77  (define @t6560 () (=> tptp.setminusSubset2 @t6559))
% 1.55/1.77  (define @t6561 () (=> tptp.setminusER @t6560))
% 1.55/1.77  (define @t6562 () (=> tptp.setminusEL @t6561))
% 1.55/1.77  (define @t6563 () (=> tptp.setminusI @t6562))
% 1.55/1.77  (define @t6564 () (=> tptp.bs114d @t6563))
% 1.55/1.77  (define @t6565 () (=> tptp.binintersectSubset1 @t6564))
% 1.55/1.77  (define @t6566 () (=> tptp.binintersectSubset4 @t6565))
% 1.55/1.77  (define @t6567 () (=> tptp.binintersectRsub @t6566))
% 1.55/1.77  (define @t6568 () (=> tptp.disjointsetsI1 @t6567))
% 1.55/1.77  (define @t6569 () (=> tptp.binintersectER @t6568))
% 1.55/1.77  (define @t6570 () (=> tptp.binintersectSubset3 @t6569))
% 1.55/1.77  (define @t6571 () (=> tptp.binintersectSubset2 @t6570))
% 1.55/1.77  (define @t6572 () (=> tptp.binintersectLsub @t6571))
% 1.55/1.77  (define @t6573 () (=> tptp.binintersectEL @t6572))
% 1.55/1.77  (define @t6574 () (=> tptp.binintersectSubset5 @t6573))
% 1.55/1.77  (define @t6575 () (=> tptp.binintersectI @t6574))
% 1.55/1.77  (define @t6576 () (=> tptp.binunionRsub @t6575))
% 1.55/1.77  (define @t6577 () (=> tptp.binunionLsub @t6576))
% 1.55/1.77  (define @t6578 () (=> tptp.binunionE @t6577))
% 1.55/1.77  (define @t6579 () (=> tptp.binunionEcases @t6578))
% 1.55/1.77  (define @t6580 () (=> tptp.binunionIR @t6579))
% 1.55/1.77  (define @t6581 () (=> tptp.upairset2IR @t6580))
% 1.55/1.77  (define @t6582 () (=> tptp.binunionIL @t6581))
% 1.55/1.77  (define @t6583 () (=> tptp.sepSubset @t6582))
% 1.55/1.77  (define @t6584 () (=> tptp.sepInPowerset @t6583))
% 1.55/1.77  (define @t6585 () (=> tptp.powersetsubset @t6584))
% 1.55/1.77  (define @t6586 () (=> tptp.inPowerset @t6585))
% 1.55/1.77  (define @t6587 () (=> tptp.powersetE1 @t6586))
% 1.55/1.77  (define @t6588 () (=> tptp.powersetI1 @t6587))
% 1.55/1.77  (define @t6589 () (=> tptp.subsetemptysetimpeq @t6588))
% 1.55/1.77  (define @t6590 () (=> tptp.setextsub @t6589))
% 1.55/1.77  (define @t6591 () (=> tptp.subset2powerset @t6590))
% 1.55/1.77  (define @t6592 () (=> tptp.setadjoinSub2 @t6591))
% 1.55/1.77  (define @t6593 () (=> tptp.setadjoinSub @t6592))
% 1.55/1.77  (define @t6594 () (=> tptp.subsetTrans @t6593))
% 1.55/1.77  (define @t6595 () (=> tptp.subsetRefl @t6594))
% 1.55/1.77  (define @t6596 () (=> tptp.notequalI2 @t6595))
% 1.55/1.77  (define @t6597 () (=> tptp.notequalI1 @t6596))
% 1.55/1.77  (define @t6598 () (=> tptp.notsubsetI @t6597))
% 1.55/1.77  (define @t6599 () (=> tptp.subsetE2 @t6598))
% 1.55/1.77  (define @t6600 () (=> tptp.subsetE @t6599))
% 1.55/1.77  (define @t6601 () (=> tptp.emptysetsubset @t6600))
% 1.55/1.77  (define @t6602 () (=> tptp.subsetI2 @t6601))
% 1.55/1.77  (define @t6603 () (=> tptp.eqimpsubset1 @t6602))
% 1.55/1.77  (define @t6604 () (=> tptp.eqimpsubset2 @t6603))
% 1.55/1.77  (define @t6605 () (=> tptp.subsetI1 @t6604))
% 1.55/1.77  (define @t6606 () (=> tptp.dsetconstr__Cong @t6605))
% 1.55/1.77  (define @t6607 () (=> tptp.descr__Cong @t6606))
% 1.55/1.77  (define @t6608 () (=> tptp.exuEu @t6607))
% 1.55/1.77  (define @t6609 () (=> tptp.omega__Cong @t6608))
% 1.55/1.77  (define @t6610 () (=> tptp.setunion__Cong @t6609))
% 1.55/1.77  (define @t6611 () (=> tptp.powerset__Cong @t6610))
% 1.55/1.77  (define @t6612 () (=> tptp.setadjoin__Cong @t6611))
% 1.55/1.77  (define @t6613 () (=> tptp.emptyset__Cong @t6612))
% 1.55/1.77  (define @t6614 () (=> tptp.exu__Cong @t6613))
% 1.55/1.77  (define @t6615 () (=> tptp.exuE3u @t6614))
% 1.55/1.77  (define @t6616 () (=> tptp.in__Cong @t6615))
% 1.55/1.77  (define @t6617 () (=> tptp.inCongP @t6616))
% 1.55/1.77  (define @t6618 () (=> tptp.exuI2 @t6617))
% 1.55/1.77  (define @t6619 () (=> tptp.exuI3 @t6618))
% 1.55/1.77  (define @t6620 () (=> tptp.exuI1 @t6619))
% 1.55/1.77  (define @t6621 () (=> tptp.notdallE @t6620))
% 1.55/1.77  (define @t6622 () (=> tptp.notdexE @t6621))
% 1.55/1.77  (define @t6623 () (=> tptp.prop2set2propI @t6622))
% 1.55/1.77  (define @t6624 () (=> tptp.prop2setI @t6623))
% 1.55/1.77  (define @t6625 () (=> tptp.quantDeMorgan4 @t6624))
% 1.55/1.77  (define @t6626 () (=> tptp.quantDeMorgan3 @t6625))
% 1.55/1.77  (define @t6627 () (=> tptp.quantDeMorgan2 @t6626))
% 1.55/1.78  (define @t6628 () (=> tptp.quantDeMorgan1 @t6627))
% 1.55/1.78  (define @t6629 () (=> tptp.vacuousDall @t6628))
% 1.55/1.78  (define @t6630 () (=> tptp.emptyE1 @t6629))
% 1.55/1.78  (define @t6631 () (=> tptp.upairsetIR @t6630))
% 1.55/1.78  (define @t6632 () (=> tptp.upairsetIL @t6631))
% 1.55/1.78  (define @t6633 () (=> tptp.upairsetE @t6632))
% 1.55/1.78  (define @t6634 () (=> tptp.singletonsswitch @t6633))
% 1.55/1.78  (define @t6635 () (=> tptp.eqinunit @t6634))
% 1.55/1.78  (define @t6636 () (=> tptp.notinsingleton @t6635))
% 1.55/1.78  (define @t6637 () (=> tptp.uniqinunit @t6636))
% 1.55/1.78  (define @t6638 () (=> tptp.nonemptyImpWitness @t6637))
% 1.55/1.78  (define @t6639 () (=> tptp.exuE2 @t6638))
% 1.55/1.78  (define @t6640 () (=> tptp.subPowSU @t6639))
% 1.55/1.78  (define @t6641 () (=> tptp.setunionE @t6640))
% 1.55/1.78  (define @t6642 () (=> tptp.setunionI @t6641))
% 1.55/1.78  (define @t6643 () (=> tptp.powersetE @t6642))
% 1.55/1.78  (define @t6644 () (=> tptp.emptyInPowerset @t6643))
% 1.55/1.78  (define @t6645 () (=> tptp.emptyinPowerset @t6644))
% 1.55/1.78  (define @t6646 () (=> tptp.powersetI @t6645))
% 1.55/1.78  (define @t6647 () (=> tptp.setoftrueEq @t6646))
% 1.55/1.78  (define @t6648 () (=> tptp.setadjoinOr @t6647))
% 1.55/1.78  (define @t6649 () (=> tptp.setadjoinE @t6648))
% 1.55/1.78  (define @t6650 () (=> tptp.setadjoinIR @t6649))
% 1.55/1.78  (define @t6651 () (=> tptp.emptyinunitempty @t6650))
% 1.55/1.78  (define @t6652 () (=> tptp.setadjoinIL @t6651))
% 1.55/1.78  (define @t6653 () (=> tptp.nonemptyI1 @t6652))
% 1.55/1.78  (define @t6654 () (=> tptp.nonemptyI @t6653))
% 1.55/1.78  (define @t6655 () (=> tptp.nonemptyE1 @t6654))
% 1.55/1.78  (define @t6656 () (=> tptp.setbeta @t6655))
% 1.55/1.78  (define @t6657 () (=> tptp.noeltsimpempty @t6656))
% 1.55/1.78  (define @t6658 () (=> tptp.emptyI @t6657))
% 1.55/1.78  (define @t6659 () (=> tptp.setext @t6658))
% 1.55/1.78  (define @t6660 () (=> tptp.exuE3e @t6659))
% 1.55/1.78  (define @t6661 () (=> tptp.notinemptyset @t6660))
% 1.55/1.78  (define @t6662 () (=> tptp.emptysetimpfalse @t6661))
% 1.55/1.78  (define @t6663 () (=> tptp.emptysetE @t6662))
% 1.55/1.78  (define @t6664 () (=> tptp.prop2setE @t6663))
% 1.55/1.78  (define @t6665 () (=> tptp.exuE1 @t6664))
% 1.55/1.78  (define @t6666 () (=> tptp.dsetconstrER @t6665))
% 1.55/1.78  (define @t6667 () (=> tptp.dsetconstrEL @t6666))
% 1.55/1.78  (define @t6668 () (=> tptp.dsetconstrI @t6667))
% 1.55/1.78  (define @t6669 () (=> tptp.descrp @t6668))
% 1.55/1.78  (define @t6670 () (=> tptp.wellorderingAx @t6669))
% 1.55/1.78  (define @t6671 () (=> tptp.foundationAx @t6670))
% 1.55/1.78  (define @t6672 () (=> tptp.replAx @t6671))
% 1.55/1.78  (define @t6673 () (=> tptp.omegaIndAx @t6672))
% 1.55/1.78  (define @t6674 () (=> tptp.omegaSAx @t6673))
% 1.55/1.78  (define @t6675 () (=> tptp.omega0Ax @t6674))
% 1.55/1.78  (define @t6676 () (=> tptp.setunionAx @t6675))
% 1.55/1.78  (define @t6677 () (=> tptp.powersetAx @t6676))
% 1.55/1.78  (define @t6678 () (=> tptp.setadjoinAx @t6677))
% 1.55/1.78  (define @t6679 () (=> tptp.emptysetAx @t6678))
% 1.55/1.78  (define @t6680 () (=> tptp.setextAx @t6679))
% 1.55/1.78  (define @t6681 () (@quantifiers_skolemize @t1872 0))
% 1.55/1.78  (define @t6682 () (tptp.cartprod @t6681 @t6681))
% 1.55/1.78  (define @t6683 () (@quantifiers_skolemize @t1872 1))
% 1.55/1.78  (define @t6684 () (tptp.subset @t6683 @t6682))
% 1.55/1.78  (define @t6685 () (lambda @t1867 (tptp.subset @t1865 @t6682)))
% 1.55/1.78  (define @t6686 () (@purify @t6685))
% 1.55/1.78  (define @t6687 () (tptp.powerset @t6682))
% 1.55/1.78  (define @t6688 () (tptp.in @t6683 (tptp.dsetconstr @t6687 @t6686)))
% 1.55/1.78  (define @t6689 () (not @t6688))
% 1.55/1.78  (define @t6690 () (or @t6689 @t6684))
% 1.55/1.78  (define @t6691 () (not @t6690))
% 1.55/1.78  (define @t6692 () (not @t1872))
% 1.55/1.78  (define @t6693 () (tptp.dsetconstr @t6687 @t6685))
% 1.55/1.78  (define @t6694 () (tptp.in @t6683 @t6693))
% 1.55/1.78  (define @t6695 () (not @t6694))
% 1.55/1.78  (define @t6696 () (or @t6695 @t6684))
% 1.55/1.78  (define @t6697 () (not @t6696))
% 1.55/1.78  (define @t6698 () (@list true))
% 1.55/1.78  (define @t6699 () (@list @t6690))
% 1.55/1.78  (define @t6700 () (tptp.in @t6683 @t6687))
% 1.55/1.78  (define @t6701 () (or @t6689 @t6700))
% 1.55/1.78  (define @t6702 () (not @t6700))
% 1.55/1.78  (define @t6703 () (or @t6702 @t6684))
% 1.55/1.78  (assume @p1 @t14)
% 1.55/1.78  (assume @p2 @t18)
% 1.55/1.78  (assume @p3 @t30)
% 1.55/1.78  (assume @p4 @t38)
% 1.55/1.78  (assume @p5 @t48)
% 1.55/1.78  (assume @p6 (= tptp.omega0Ax @t50))
% 1.55/1.78  (assume @p7 @t56)
% 1.55/1.78  (assume @p8 @t66)
% 1.55/1.78  (assume @p9 @t83)
% 1.55/1.78  (assume @p10 @t92)
% 1.55/1.78  (assume @p11 @t142)
% 1.55/1.78  (assume @p12 @t152)
% 1.55/1.78  (assume @p13 @t161)
% 1.55/1.78  (assume @p14 @t163)
% 1.55/1.78  (assume @p15 @t165)
% 1.55/1.78  (assume @p16 @t172)
% 1.55/1.78  (assume @p17 @t178)
% 1.55/1.78  (assume @p18 @t183)
% 1.55/1.78  (assume @p19 @t185)
% 1.55/1.78  (assume @p20 (= tptp.notinemptyset @t17))
% 1.55/1.78  (assume @p21 @t189)
% 1.55/1.78  (assume @p22 @t195)
% 1.55/1.78  (assume @p23 @t201)
% 1.55/1.78  (assume @p24 (= tptp.noeltsimpempty @t200))
% 1.55/1.78  (assume @p25 @t204)
% 1.55/1.78  (assume @p26 @t208)
% 1.55/1.78  (assume @p27 @t212)
% 1.55/1.78  (assume @p28 @t215)
% 1.55/1.78  (assume @p29 @t219)
% 1.55/1.78  (assume @p30 (= tptp.emptyinunitempty @t221))
% 1.55/1.78  (assume @p31 @t223)
% 1.55/1.78  (assume @p32 @t231)
% 1.55/1.78  (assume @p33 @t234)
% 1.55/1.78  (assume @p34 @t238)
% 1.55/1.78  (assume @p35 @t241)
% 1.55/1.78  (assume @p36 @t244)
% 1.55/1.78  (assume @p37 (= tptp.emptyInPowerset @t243))
% 1.55/1.78  (assume @p38 @t247)
% 1.55/1.78  (assume @p39 @t251)
% 1.55/1.78  (assume @p40 @t258)
% 1.55/1.78  (assume @p41 @t262)
% 1.55/1.78  (assume @p42 @t268)
% 1.55/1.78  (assume @p43 @t273)
% 1.55/1.78  (assume @p44 @t278)
% 1.55/1.78  (assume @p45 @t284)
% 1.55/1.78  (assume @p46 @t286)
% 1.55/1.78  (assume @p47 @t288)
% 1.55/1.78  (assume @p48 @t299)
% 1.55/1.78  (assume @p49 @t302)
% 1.55/1.78  (assume @p50 @t305)
% 1.55/1.78  (assume @p51 @t313)
% 1.55/1.78  (assume @p52 @t316)
% 1.55/1.78  (assume @p53 @t324)
% 1.55/1.78  (assume @p54 @t329)
% 1.55/1.78  (assume @p55 @t332)
% 1.55/1.78  (assume @p56 @t335)
% 1.55/1.78  (assume @p57 @t338)
% 1.55/1.78  (assume @p58 @t341)
% 1.55/1.78  (assume @p59 (= tptp.notdexE @t331))
% 1.55/1.78  (assume @p60 (= tptp.notdallE @t323))
% 1.55/1.78  (assume @p61 @t344)
% 1.55/1.78  (assume @p62 @t350)
% 1.55/1.78  (assume @p63 @t353)
% 1.55/1.78  (assume @p64 @t359)
% 1.55/1.78  (assume @p65 @t364)
% 1.55/1.78  (assume @p66 @t367)
% 1.55/1.78  (assume @p67 @t380)
% 1.55/1.78  (assume @p68 @t382)
% 1.55/1.78  (assume @p69 @t392)
% 1.55/1.78  (assume @p70 @t396)
% 1.55/1.78  (assume @p71 @t400)
% 1.55/1.78  (assume @p72 @t401)
% 1.55/1.78  (assume @p73 @t402)
% 1.55/1.78  (assume @p74 @t409)
% 1.55/1.78  (assume @p75 @t420)
% 1.55/1.78  (assume @p76 @t425)
% 1.55/1.78  (assume @p77 @t429)
% 1.55/1.78  (assume @p78 @t431)
% 1.55/1.78  (assume @p79 (= tptp.subsetI2 @t424))
% 1.55/1.78  (assume @p80 @t434)
% 1.55/1.78  (assume @p81 @t436)
% 1.55/1.78  (assume @p82 @t440)
% 1.55/1.78  (assume @p83 @t444)
% 1.55/1.78  (assume @p84 @t447)
% 1.55/1.78  (assume @p85 @t450)
% 1.55/1.78  (assume @p86 @t453)
% 1.55/1.78  (assume @p87 @t459)
% 1.55/1.78  (assume @p88 @t463)
% 1.55/1.78  (assume @p89 @t467)
% 1.55/1.78  (assume @p90 @t471)
% 1.55/1.78  (assume @p91 @t474)
% 1.55/1.78  (assume @p92 @t477)
% 1.55/1.78  (assume @p93 @t479)
% 1.55/1.78  (assume @p94 @t481)
% 1.55/1.78  (assume @p95 @t484)
% 1.55/1.78  (assume @p96 @t487)
% 1.55/1.78  (assume @p97 @t490)
% 1.55/1.78  (assume @p98 @t493)
% 1.55/1.78  (assume @p99 @t497)
% 1.55/1.78  (assume @p100 (= tptp.upairset2IR @t304))
% 1.55/1.78  (assume @p101 @t499)
% 1.55/1.78  (assume @p102 @t506)
% 1.55/1.78  (assume @p103 @t509)
% 1.55/1.78  (assume @p104 @t512)
% 1.55/1.78  (assume @p105 @t515)
% 1.55/1.78  (assume @p106 @t521)
% 1.55/1.78  (assume @p107 @t528)
% 1.55/1.78  (assume @p108 @t530)
% 1.55/1.78  (assume @p109 @t534)
% 1.55/1.78  (assume @p110 @t538)
% 1.55/1.78  (assume @p111 @t542)
% 1.55/1.78  (assume @p112 @t544)
% 1.55/1.78  (assume @p113 @t550)
% 1.55/1.78  (assume @p114 @t553)
% 1.55/1.78  (assume @p115 @t556)
% 1.55/1.78  (assume @p116 @t559)
% 1.55/1.78  (assume @p117 @t566)
% 1.55/1.78  (assume @p118 @t572)
% 1.55/1.78  (assume @p119 @t574)
% 1.55/1.78  (assume @p120 @t576)
% 1.55/1.78  (assume @p121 @t580)
% 1.55/1.78  (assume @p122 @t583)
% 1.55/1.78  (assume @p123 @t585)
% 1.55/1.78  (assume @p124 @t587)
% 1.55/1.78  (assume @p125 @t589)
% 1.55/1.78  (assume @p126 @t592)
% 1.55/1.78  (assume @p127 @t595)
% 1.55/1.78  (assume @p128 @t605)
% 1.55/1.78  (assume @p129 @t608)
% 1.55/1.78  (assume @p130 @t611)
% 1.55/1.78  (assume @p131 @t615)
% 1.55/1.78  (assume @p132 @t618)
% 1.55/1.78  (assume @p133 (= tptp.secondinupair @t304))
% 1.55/1.78  (assume @p134 @t625)
% 1.55/1.78  (assume @p135 @t628)
% 1.55/1.78  (assume @p136 @t631)
% 1.55/1.78  (assume @p137 @t636)
% 1.55/1.78  (assume @p138 @t639)
% 1.55/1.78  (assume @p139 @t643)
% 1.55/1.78  (assume @p140 @t647)
% 1.55/1.78  (assume @p141 (= tptp.upairset2E @t298))
% 1.55/1.78  (assume @p142 @t652)
% 1.55/1.78  (assume @p143 @t657)
% 1.55/1.78  (assume @p144 @t662)
% 1.55/1.78  (assume @p145 @t668)
% 1.55/1.78  (assume @p146 @t674)
% 1.55/1.78  (assume @p147 @t681)
% 1.55/1.78  (assume @p148 @t692)
% 1.55/1.78  (assume @p149 @t695)
% 1.55/1.78  (assume @p150 @t705)
% 1.55/1.78  (assume @p151 @t710)
% 1.55/1.78  (assume @p152 @t713)
% 1.55/1.78  (assume @p153 @t716)
% 1.55/1.78  (assume @p154 @t724)
% 1.55/1.78  (assume @p155 @t729)
% 1.55/1.78  (assume @p156 @t737)
% 1.55/1.78  (assume @p157 @t741)
% 1.55/1.78  (assume @p158 @t744)
% 1.55/1.78  (assume @p159 @t750)
% 1.55/1.78  (assume @p160 @t759)
% 1.55/1.78  (assume @p161 @t764)
% 1.55/1.78  (assume @p162 @t768)
% 1.55/1.78  (assume @p163 @t772)
% 1.55/1.78  (assume @p164 @t780)
% 1.55/1.78  (assume @p165 @t784)
% 1.55/1.78  (assume @p166 @t787)
% 1.55/1.78  (assume @p167 @t791)
% 1.55/1.78  (assume @p168 @t795)
% 1.55/1.78  (assume @p169 @t798)
% 1.55/1.78  (assume @p170 @t800)
% 1.55/1.78  (assume @p171 @t802)
% 1.55/1.78  (assume @p172 @t810)
% 1.55/1.78  (assume @p173 @t814)
% 1.55/1.78  (assume @p174 @t820)
% 1.55/1.78  (assume @p175 @t823)
% 1.55/1.78  (assume @p176 @t826)
% 1.55/1.78  (assume @p177 @t828)
% 1.55/1.78  (assume @p178 @t833)
% 1.55/1.78  (assume @p179 @t838)
% 1.55/1.78  (assume @p180 @t843)
% 1.55/1.78  (assume @p181 @t846)
% 1.55/1.78  (assume @p182 @t857)
% 1.55/1.78  (assume @p183 @t863)
% 1.55/1.78  (assume @p184 @t867)
% 1.55/1.78  (assume @p185 @t872)
% 1.55/1.78  (assume @p186 @t875)
% 1.55/1.78  (assume @p187 @t877)
% 1.55/1.78  (assume @p188 @t879)
% 1.55/1.78  (assume @p189 @t891)
% 1.55/1.78  (assume @p190 @t897)
% 1.55/1.78  (assume @p191 @t904)
% 1.55/1.78  (assume @p192 @t909)
% 1.55/1.78  (assume @p193 @t912)
% 1.55/1.78  (assume @p194 @t914)
% 1.55/1.78  (assume @p195 @t923)
% 1.55/1.78  (assume @p196 @t930)
% 1.55/1.78  (assume @p197 @t934)
% 1.55/1.78  (assume @p198 @t950)
% 1.55/1.78  (assume @p199 @t951)
% 1.55/1.78  (assume @p200 @t954)
% 1.55/1.78  (assume @p201 @t960)
% 1.55/1.78  (assume @p202 @t963)
% 1.55/1.78  (assume @p203 @t971)
% 1.55/1.78  (assume @p204 @t988)
% 1.55/1.78  (assume @p205 @t991)
% 1.55/1.78  (assume @p206 @t1007)
% 1.55/1.78  (assume @p207 @t1019)
% 1.55/1.78  (assume @p208 @t1026)
% 1.55/1.78  (assume @p209 @t1033)
% 1.55/1.78  (assume @p210 @t1038)
% 1.55/1.78  (assume @p211 @t1041)
% 1.55/1.78  (assume @p212 @t1050)
% 1.55/1.78  (assume @p213 @t1056)
% 1.55/1.78  (assume @p214 @t1059)
% 1.55/1.78  (assume @p215 (= tptp.beta2 @t1049))
% 1.55/1.78  (assume @p216 @t1062)
% 1.55/1.78  (assume @p217 @t1076)
% 1.55/1.78  (assume @p218 @t1083)
% 1.55/1.78  (assume @p219 @t1089)
% 1.55/1.78  (assume @p220 @t1096)
% 1.55/1.78  (assume @p221 @t1101)
% 1.55/1.78  (assume @p222 @t1108)
% 1.55/1.78  (assume @p223 @t1113)
% 1.55/1.78  (assume @p224 @t1119)
% 1.55/1.78  (assume @p225 @t1125)
% 1.55/1.78  (assume @p226 @t1130)
% 1.55/1.78  (assume @p227 @t1143)
% 1.55/1.78  (assume @p228 @t1150)
% 1.55/1.78  (assume @p229 @t1155)
% 1.55/1.78  (assume @p230 @t1161)
% 1.55/1.78  (assume @p231 @t1166)
% 1.55/1.78  (assume @p232 @t1179)
% 1.55/1.78  (assume @p233 @t1187)
% 1.55/1.78  (assume @p234 @t1195)
% 1.55/1.78  (assume @p235 @t1202)
% 1.55/1.78  (assume @p236 @t1209)
% 1.55/1.78  (assume @p237 @t1214)
% 1.55/1.78  (assume @p238 @t1224)
% 1.55/1.78  (assume @p239 @t1232)
% 1.55/1.78  (assume @p240 @t1242)
% 1.55/1.78  (assume @p241 @t1250)
% 1.55/1.78  (assume @p242 @t1256)
% 1.55/1.78  (assume @p243 @t1261)
% 1.55/1.78  (assume @p244 @t1268)
% 1.55/1.78  (assume @p245 @t1273)
% 1.55/1.78  (assume @p246 @t1276)
% 1.55/1.78  (assume @p247 @t1279)
% 1.55/1.78  (assume @p248 @t1282)
% 1.55/1.78  (assume @p249 @t1289)
% 1.55/1.78  (assume @p250 @t1298)
% 1.55/1.78  (assume @p251 @t1303)
% 1.55/1.78  (assume @p252 @t1309)
% 1.55/1.78  (assume @p253 @t1317)
% 1.55/1.78  (assume @p254 @t1324)
% 1.55/1.78  (assume @p255 @t1333)
% 1.55/1.78  (assume @p256 @t1340)
% 1.55/1.78  (assume @p257 @t1355)
% 1.55/1.78  (assume @p258 @t1366)
% 1.55/1.78  (assume @p259 @t1377)
% 1.55/1.78  (assume @p260 @t1385)
% 1.55/1.78  (assume @p261 @t1394)
% 1.55/1.78  (assume @p262 @t1401)
% 1.55/1.78  (assume @p263 @t1412)
% 1.55/1.78  (assume @p264 @t1420)
% 1.55/1.78  (assume @p265 (= tptp.demorgan2a1 @t1400))
% 1.55/1.78  (assume @p266 @t1426)
% 1.55/1.78  (assume @p267 @t1434)
% 1.55/1.78  (assume @p268 @t1443)
% 1.55/1.78  (assume @p269 @t1450)
% 1.55/1.78  (assume @p270 @t1455)
% 1.55/1.78  (assume @p271 @t1464)
% 1.55/1.78  (assume @p272 @t1472)
% 1.55/1.78  (assume @p273 @t1479)
% 1.55/1.78  (assume @p274 @t1484)
% 1.55/1.78  (assume @p275 @t1490)
% 1.55/1.78  (assume @p276 @t1500)
% 1.55/1.78  (assume @p277 @t1508)
% 1.55/1.78  (assume @p278 @t1518)
% 1.55/1.78  (assume @p279 @t1535)
% 1.55/1.78  (assume @p280 (= tptp.woz1_1 @t1308))
% 1.55/1.78  (assume @p281 @t1551)
% 1.55/1.78  (assume @p282 (= tptp.woz1_3 @t1384))
% 1.55/1.78  (assume @p283 (= tptp.woz1_4 @t1323))
% 1.55/1.78  (assume @p284 (= tptp.woz1_5 @t1425))
% 1.55/1.78  (assume @p285 @t1561)
% 1.55/1.78  (assume @p286 @t1850)
% 1.55/1.78  (assume @p287 true)
% 1.55/1.78  (step @p288 (= tptp.exu @t1851) :rule refl :args (@t1851))
% 1.55/1.78  (step @p289 (= tptp.nonempty @t1852) :rule refl :args (@t1852))
% 1.55/1.78  (step @p290 (= tptp.ex1 @t1853) :rule refl :args (@t1853))
% 1.55/1.78  (step @p291 (= tptp.breln @t1855) :rule refl :args (@t1855))
% 1.55/1.78  (step @p292 (= tptp.breln1 @t1856) :rule refl :args (@t1856))
% 1.55/1.78  (step @p293 (= tptp.breln1Set @t1862) :rule refl :args (@t1862))
% 1.55/1.78  (step @p294 :rule refl :args (@t2847))
% 1.55/1.78  (step @p295 :rule skolem_intro :args ((@purify true)))
% 1.55/1.78  (step @p296 :rule symm :premises (@p295))
% 1.55/1.78  (step @p297 :rule cong :premises (@p296) :args (@t2848))
% 1.55/1.78  (step @p298 :rule cong :premises (@p297) :args (@t2849))
% 1.55/1.78  (step @p299 :rule cong :premises (@p298 @p294) :args (@t2850))
% 1.55/1.78  (step @p300 :rule refl :args (tptp.emptyset))
% 1.55/1.78  (step @p301 :rule cong :premises (@p300 @p297) :args (@t2851))
% 1.55/1.78  (step @p302 :rule cong :premises (@p301 @p299) :args (@t2852))
% 1.55/1.78  (step @p303 :rule refl :args (@t2855))
% 1.55/1.78  (step @p304 :rule cong :premises (@p303 @p302) :args (@t2856))
% 1.55/1.78  (step @p305 :rule refl :args (@t2863))
% 1.55/1.78  (step @p306 :rule cong :premises (@p305 @p304) :args (@t2864))
% 1.55/1.78  (step @p307 :rule refl :args (@t2689))
% 1.55/1.78  (step @p308 :rule cong :premises (@p307 @p306) :args (@t2865))
% 1.55/1.78  (step @p309 :rule refl :args (@t2867))
% 1.55/1.78  (step @p310 :rule cong :premises (@p309 @p308) :args (@t2868))
% 1.55/1.78  (step @p311 :rule refl :args (@t2672))
% 1.55/1.78  (step @p312 :rule cong :premises (@p311 @p310) :args (@t2869))
% 1.55/1.78  (step @p313 :rule refl :args (@t2873))
% 1.55/1.78  (step @p314 :rule cong :premises (@p313 @p312) :args (@t2874))
% 1.55/1.78  (step @p315 :rule refl :args (@t2876))
% 1.55/1.78  (step @p316 :rule cong :premises (@p315 @p314) :args (@t2877))
% 1.55/1.78  (step @p317 :rule refl :args (@t2878))
% 1.55/1.78  (step @p318 :rule cong :premises (@p317 @p316) :args (@t2879))
% 1.55/1.78  (step @p319 :rule refl :args (@t2880))
% 1.55/1.78  (step @p320 :rule cong :premises (@p319 @p318) :args (@t2881))
% 1.55/1.78  (step @p321 :rule refl :args (@t2884))
% 1.55/1.78  (step @p322 :rule cong :premises (@p321 @p320) :args (@t2885))
% 1.55/1.78  (step @p323 :rule refl :args (@t2892))
% 1.55/1.78  (step @p324 :rule cong :premises (@p323 @p322) :args (@t2893))
% 1.55/1.78  (step @p325 :rule refl :args (@t2896))
% 1.55/1.78  (step @p326 :rule cong :premises (@p325 @p324) :args (@t2897))
% 1.55/1.78  (step @p327 :rule refl :args (@t2902))
% 1.55/1.78  (step @p328 :rule cong :premises (@p327 @p326) :args (@t2903))
% 1.55/1.78  (step @p329 :rule refl :args (@t2904))
% 1.55/1.78  (step @p330 :rule cong :premises (@p329 @p328) :args (@t2905))
% 1.55/1.78  (step @p331 :rule refl :args (@t2906))
% 1.55/1.78  (step @p332 :rule cong :premises (@p331 @p330) :args (@t2907))
% 1.55/1.78  (step @p333 :rule refl :args (@t2909))
% 1.55/1.78  (step @p334 :rule cong :premises (@p333 @p332) :args (@t2910))
% 1.55/1.78  (step @p335 :rule cong :premises (@p333 @p334) :args (@t2911))
% 1.55/1.78  (step @p336 :rule refl :args (@t2914))
% 1.55/1.78  (step @p337 :rule cong :premises (@p336 @p335) :args (@t2915))
% 1.55/1.78  (step @p338 :rule refl :args (@t2919))
% 1.55/1.78  (step @p339 :rule cong :premises (@p338 @p337) :args (@t2920))
% 1.55/1.78  (step @p340 :rule refl :args (@t2922))
% 1.55/1.78  (step @p341 :rule cong :premises (@p340 @p339) :args (@t2923))
% 1.55/1.78  (step @p342 :rule cong :premises (@p340 @p341) :args (@t2924))
% 1.55/1.78  (step @p343 :rule refl :args (@t2925))
% 1.55/1.78  (step @p344 :rule cong :premises (@p343 @p342) :args (@t2926))
% 1.55/1.78  (step @p345 :rule refl :args ((tptp.in tptp.emptyset @t220)))
% 1.55/1.78  (step @p346 :rule refl :args (@t2927))
% 1.55/1.78  (step @p347 :rule refl :args (tptp.emptyset))
% 1.55/1.78  (step @p348 :rule cong :premises (@p347 @p346) :args (@t2928))
% 1.55/1.78  (step @p349 :rule trans :premises (@p348 @p345))
% 1.55/1.78  (step @p350 :rule refl :args (@t49))
% 1.55/1.78  (step @p351 :rule ho_cong :premises (@p350 @p346))
% 1.55/1.78  (step @p352 :rule cong :premises (@p351 @p349) :args ((= (_ @t49 @t2927) @t2928)))
% 1.55/1.78  (step @p353 :rule symm :premises (@p352))
% 1.55/1.78  (step @p354 :rule refl :args (@t221))
% 1.55/1.78  (step @p355 :rule eq_resolve :premises (@p354 @p353))
% 1.55/1.78  (step @p356 :rule refl :args (@t220))
% 1.55/1.78  (step @p357 :rule cong :premises (@p356 @p346) :args ((= @t220 @t2927)))
% 1.55/1.78  (step @p358 :rule symm :premises (@p357))
% 1.55/1.78  (step @p359 :rule eq_resolve :premises (@p356 @p358))
% 1.55/1.78  (step @p360 :rule refl :args (@t49))
% 1.55/1.78  (step @p361 :rule ho_cong :premises (@p360 @p359))
% 1.55/1.78  (step @p362 :rule trans :premises (@p361 @p355))
% 1.55/1.78  (step @p363 :rule cong :premises (@p362 @p344) :args (@t2929))
% 1.55/1.78  (step @p364 :rule refl :args (@t2932))
% 1.55/1.78  (step @p365 :rule cong :premises (@p364 @p363) :args (@t2933))
% 1.55/1.78  (step @p366 :rule refl :args (@t2937))
% 1.55/1.78  (step @p367 :rule cong :premises (@p366 @p365) :args (@t2938))
% 1.55/1.78  (step @p368 :rule refl :args (@t2939))
% 1.55/1.78  (step @p369 :rule cong :premises (@p368 @p367) :args (@t2940))
% 1.55/1.78  (step @p370 :rule cong :premises (@p321 @p369) :args (@t2941))
% 1.55/1.78  (step @p371 :rule refl :args (@t2943))
% 1.55/1.78  (step @p372 :rule cong :premises (@p371 @p370) :args (@t2944))
% 1.55/1.78  (step @p373 :rule refl :args (@t2945))
% 1.55/1.78  (step @p374 :rule cong :premises (@p373 @p372) :args (@t2946))
% 1.55/1.78  (step @p375 :rule cong :premises (@p373 @p374) :args (@t2947))
% 1.55/1.78  (step @p376 :rule refl :args (@t2949))
% 1.55/1.78  (step @p377 :rule cong :premises (@p376 @p375) :args (@t2950))
% 1.55/1.78  (step @p378 :rule refl :args (@t2956))
% 1.55/1.78  (step @p379 :rule cong :premises (@p378 @p377) :args (@t2957))
% 1.55/1.78  (step @p380 :rule refl :args (@t2958))
% 1.55/1.78  (step @p381 :rule cong :premises (@p380 @p379) :args (@t2959))
% 1.55/1.78  (step @p382 :rule cong :premises (@p380 @p381) :args (@t2960))
% 1.55/1.78  (step @p383 :rule cong :premises (@p380 @p382) :args (@t2961))
% 1.55/1.78  (step @p384 :rule refl :args (@t2963))
% 1.55/1.78  (step @p385 :rule cong :premises (@p384 @p383) :args (@t2964))
% 1.55/1.78  (step @p386 :rule refl :args (@t2966))
% 1.55/1.78  (step @p387 :rule cong :premises (@p386 @p385) :args (@t2967))
% 1.55/1.78  (step @p388 :rule refl :args (@t2968))
% 1.55/1.78  (step @p389 :rule cong :premises (@p388 @p387) :args (@t2969))
% 1.55/1.78  (step @p390 :rule refl :args (@t2970))
% 1.55/1.78  (step @p391 :rule cong :premises (@p390 @p389) :args (@t2971))
% 1.55/1.78  (step @p392 :rule refl :args (@t2976))
% 1.55/1.78  (step @p393 :rule cong :premises (@p392 @p391) :args (@t2977))
% 1.55/1.78  (step @p394 :rule refl :args (@t3028))
% 1.55/1.78  (step @p395 :rule cong :premises (@p394 @p393) :args (@t3029))
% 1.55/1.78  (step @p396 :rule refl :args (@t3036))
% 1.55/1.78  (step @p397 :rule cong :premises (@p396 @p395) :args (@t3037))
% 1.55/1.78  (step @p398 :rule refl :args (@t3050))
% 1.55/1.78  (step @p399 :rule cong :premises (@p398 @p397) :args (@t3051))
% 1.55/1.78  (step @p400 :rule refl :args (@t3065))
% 1.55/1.78  (step @p401 :rule cong :premises (@p400 @p399) :args (@t3066))
% 1.55/1.78  (step @p402 :rule refl :args (@t3068))
% 1.55/1.78  (step @p403 :rule cong :premises (@p402 @p401) :args (@t3069))
% 1.55/1.78  (step @p404 :rule refl :args (@t3070))
% 1.55/1.78  (step @p405 :rule refl :args (@t50))
% 1.55/1.78  (step @p406 :rule cong :premises (@p405 @p404) :args ((= @t50 @t3070)))
% 1.55/1.78  (step @p407 :rule symm :premises (@p406))
% 1.55/1.78  (step @p408 :rule eq_resolve :premises (@p405 @p407))
% 1.55/1.78  (step @p409 :rule cong :premises (@p408 @p403) :args (@t3071))
% 1.55/1.78  (step @p410 :rule refl :args (@t3072))
% 1.55/1.78  (step @p411 :rule cong :premises (@p410 @p409) :args (@t3073))
% 1.55/1.78  (step @p412 :rule refl :args (@t3074))
% 1.55/1.78  (step @p413 :rule cong :premises (@p412 @p411) :args (@t3075))
% 1.55/1.78  (step @p414 :rule refl :args (@t3077))
% 1.55/1.78  (step @p415 :rule cong :premises (@p414 @p413) :args (@t3078))
% 1.55/1.78  (step @p416 :rule cong :premises (@p380 @p415) :args (@t3079))
% 1.55/1.78  (step @p417 :rule refl :args (@t3081))
% 1.55/1.78  (step @p418 :rule cong :premises (@p417 @p416) :args (@t3082))
% 1.55/1.78  (step @p419 :rule cong :premises (@p418) :args ((not @t3082)))
% 1.55/1.78  (step @p420 :rule bool-impl-true2 :args (@t2334))
% 1.55/1.78  (step @p421 :rule refl :args (@t2337))
% 1.55/1.78  (step @p422 :rule cong :premises (@p421 @p420) :args (@t3083))
% 1.55/1.78  (step @p423 :rule refl :args (@t2333))
% 1.55/1.78  (step @p424 :rule cong :premises (@p423 @p422) :args (@t3084))
% 1.55/1.78  (step @p425 :rule bool-impl-true2 :args (@t3084))
% 1.55/1.78  (step @p426 :rule trans :premises (@p425 @p424))
% 1.55/1.78  (step @p427 :rule bool-impl-true2 :args (@t3084))
% 1.55/1.78  (step @p428 :rule refl :args (true))
% 1.55/1.78  (step @p429 :rule cong :premises (@p428 @p427) :args (@t3085))
% 1.55/1.78  (step @p430 :rule trans :premises (@p429 @p426))
% 1.55/1.78  (step @p431 :rule refl :args (@t2344))
% 1.55/1.78  (step @p432 :rule cong :premises (@p431 @p430) :args (@t3086))
% 1.55/1.78  (step @p433 :rule refl :args (@t2351))
% 1.55/1.78  (step @p434 :rule cong :premises (@p433 @p432) :args (@t3087))
% 1.55/1.78  (step @p435 :rule refl :args (@t2372))
% 1.55/1.78  (step @p436 :rule cong :premises (@p435 @p434) :args (@t3088))
% 1.55/1.78  (step @p437 :rule refl :args (@t2379))
% 1.55/1.78  (step @p438 :rule cong :premises (@p437 @p436) :args (@t3089))
% 1.55/1.78  (step @p439 :rule refl :args (@t2387))
% 1.55/1.78  (step @p440 :rule cong :premises (@p439 @p438) :args (@t3090))
% 1.55/1.78  (step @p441 :rule refl :args (@t2400))
% 1.55/1.78  (step @p442 :rule cong :premises (@p441 @p440) :args (@t3091))
% 1.55/1.78  (step @p443 :rule refl :args (@t2408))
% 1.55/1.78  (step @p444 :rule cong :premises (@p443 @p442) :args (@t3092))
% 1.55/1.78  (step @p445 :rule refl :args (@t2414))
% 1.55/1.78  (step @p446 :rule cong :premises (@p445 @p444) :args (@t3093))
% 1.55/1.78  (step @p447 :rule refl :args (@t2420))
% 1.55/1.78  (step @p448 :rule cong :premises (@p447 @p446) :args (@t3094))
% 1.55/1.78  (step @p449 :rule refl :args (@t2433))
% 1.55/1.78  (step @p450 :rule cong :premises (@p449 @p448) :args (@t3095))
% 1.55/1.78  (step @p451 :rule refl :args (@t2446))
% 1.55/1.78  (step @p452 :rule cong :premises (@p451 @p450) :args (@t3096))
% 1.55/1.78  (step @p453 :rule cong :premises (@p451 @p452) :args (@t3097))
% 1.55/1.78  (step @p454 :rule refl :args (@t2447))
% 1.55/1.78  (step @p455 :rule cong :premises (@p454 @p453) :args (@t3098))
% 1.55/1.78  (step @p456 :rule refl :args (@t2448))
% 1.55/1.78  (step @p457 :rule cong :premises (@p456 @p455) :args (@t3099))
% 1.55/1.78  (step @p458 :rule refl :args (@t2453))
% 1.55/1.78  (step @p459 :rule cong :premises (@p458 @p457) :args (@t3100))
% 1.55/1.78  (step @p460 :rule refl :args (@t2454))
% 1.55/1.78  (step @p461 :rule cong :premises (@p460 @p459) :args (@t3101))
% 1.55/1.78  (step @p462 :rule refl :args (@t2460))
% 1.55/1.78  (step @p463 :rule cong :premises (@p462 @p461) :args (@t3102))
% 1.55/1.78  (step @p464 :rule refl :args (@t2461))
% 1.55/1.78  (step @p465 :rule cong :premises (@p464 @p463) :args (@t3103))
% 1.55/1.78  (step @p466 :rule refl :args (@t2467))
% 1.55/1.78  (step @p467 :rule cong :premises (@p466 @p465) :args (@t3104))
% 1.55/1.78  (step @p468 :rule refl :args (@t2473))
% 1.55/1.78  (step @p469 :rule cong :premises (@p468 @p467) :args (@t3105))
% 1.55/1.78  (step @p470 :rule refl :args (@t2479))
% 1.55/1.78  (step @p471 :rule cong :premises (@p470 @p469) :args (@t3106))
% 1.55/1.78  (step @p472 :rule refl :args (@t2485))
% 1.55/1.78  (step @p473 :rule cong :premises (@p472 @p471) :args (@t3107))
% 1.55/1.78  (step @p474 :rule refl :args (@t2487))
% 1.55/1.78  (step @p475 :rule cong :premises (@p474 @p473) :args (@t3108))
% 1.55/1.78  (step @p476 :rule refl :args (@t2488))
% 1.55/1.78  (step @p477 :rule cong :premises (@p476 @p475) :args (@t3109))
% 1.55/1.78  (step @p478 :rule refl :args (@t2495))
% 1.55/1.78  (step @p479 :rule cong :premises (@p478 @p477) :args (@t3110))
% 1.55/1.78  (step @p480 :rule refl :args (@t2496))
% 1.55/1.78  (step @p481 :rule cong :premises (@p480 @p479) :args (@t3111))
% 1.55/1.78  (step @p482 :rule cong :premises (@p480 @p481) :args (@t3112))
% 1.55/1.78  (step @p483 :rule refl :args (@t2503))
% 1.55/1.78  (step @p484 :rule cong :premises (@p483 @p482) :args (@t3113))
% 1.55/1.78  (step @p485 :rule refl :args (@t2510))
% 1.55/1.78  (step @p486 :rule cong :premises (@p485 @p484) :args (@t3114))
% 1.55/1.78  (step @p487 :rule refl :args (@t2516))
% 1.55/1.78  (step @p488 :rule cong :premises (@p487 @p486) :args (@t3115))
% 1.55/1.78  (step @p489 :rule refl :args (@t2522))
% 1.55/1.78  (step @p490 :rule cong :premises (@p489 @p488) :args (@t3116))
% 1.55/1.78  (step @p491 :rule bool-impl-true2 :args (@t3116))
% 1.55/1.78  (step @p492 :rule trans :premises (@p491 @p490))
% 1.55/1.78  (step @p493 :rule refl :args (@t2525))
% 1.55/1.78  (step @p494 :rule cong :premises (@p493 @p492) :args (@t3117))
% 1.55/1.78  (step @p495 :rule refl :args (@t2526))
% 1.55/1.78  (step @p496 :rule cong :premises (@p495 @p494) :args (@t3118))
% 1.55/1.78  (step @p497 :rule refl :args (@t2528))
% 1.55/1.78  (step @p498 :rule cong :premises (@p497 @p496) :args (@t3119))
% 1.55/1.78  (step @p499 :rule refl :args (@t2531))
% 1.55/1.78  (step @p500 :rule cong :premises (@p499 @p498) :args (@t3120))
% 1.55/1.78  (step @p501 :rule refl :args (@t2534))
% 1.55/1.78  (step @p502 :rule cong :premises (@p501 @p500) :args (@t3121))
% 1.55/1.78  (step @p503 :rule refl :args (@t2541))
% 1.55/1.78  (step @p504 :rule cong :premises (@p503 @p502) :args (@t3122))
% 1.55/1.78  (step @p505 :rule refl :args (@t2544))
% 1.55/1.78  (step @p506 :rule cong :premises (@p505 @p504) :args (@t3123))
% 1.55/1.78  (step @p507 :rule refl :args (@t2555))
% 1.55/1.78  (step @p508 :rule cong :premises (@p507 @p506) :args (@t3124))
% 1.55/1.78  (step @p509 :rule refl :args (@t2556))
% 1.55/1.78  (step @p510 :rule cong :premises (@p509 @p508) :args (@t3125))
% 1.55/1.78  (step @p511 :rule refl :args (@t2560))
% 1.55/1.78  (step @p512 :rule cong :premises (@p511 @p510) :args (@t3126))
% 1.55/1.78  (step @p513 :rule refl :args (@t2563))
% 1.55/1.78  (step @p514 :rule cong :premises (@p513 @p512) :args (@t3127))
% 1.55/1.78  (step @p515 :rule refl :args (@t2565))
% 1.55/1.78  (step @p516 :rule cong :premises (@p515 @p514) :args (@t3128))
% 1.55/1.78  (step @p517 :rule refl :args (@t2566))
% 1.55/1.78  (step @p518 :rule cong :premises (@p517 @p516) :args (@t3129))
% 1.55/1.78  (step @p519 :rule refl :args (@t2567))
% 1.55/1.78  (step @p520 :rule cong :premises (@p519 @p518) :args (@t3130))
% 1.55/1.78  (step @p521 :rule refl :args (@t2569))
% 1.55/1.78  (step @p522 :rule cong :premises (@p521 @p520) :args (@t3131))
% 1.55/1.78  (step @p523 :rule refl :args (@t2572))
% 1.55/1.78  (step @p524 :rule cong :premises (@p523 @p522) :args (@t3132))
% 1.55/1.78  (step @p525 :rule refl :args (@t2574))
% 1.55/1.78  (step @p526 :rule cong :premises (@p525 @p524) :args (@t3133))
% 1.55/1.78  (step @p527 :rule refl :args (@t2579))
% 1.55/1.78  (step @p528 :rule cong :premises (@p527 @p526) :args (@t3134))
% 1.55/1.78  (step @p529 :rule refl :args (@t2581))
% 1.55/1.78  (step @p530 :rule cong :premises (@p529 @p528) :args (@t3135))
% 1.55/1.78  (step @p531 :rule refl :args (@t2582))
% 1.55/1.78  (step @p532 :rule cong :premises (@p531 @p530) :args (@t3136))
% 1.55/1.78  (step @p533 :rule refl :args (@t2598))
% 1.55/1.78  (step @p534 :rule cong :premises (@p533 @p532) :args (@t3137))
% 1.55/1.78  (step @p535 :rule refl :args (@t2605))
% 1.55/1.78  (step @p536 :rule cong :premises (@p535 @p534) :args (@t3138))
% 1.55/1.78  (step @p537 :rule refl :args (@t2608))
% 1.55/1.78  (step @p538 :rule cong :premises (@p537 @p536) :args (@t3139))
% 1.55/1.78  (step @p539 :rule cong :premises (@p533 @p538) :args (@t3140))
% 1.55/1.78  (step @p540 :rule refl :args (@t2610))
% 1.55/1.78  (step @p541 :rule cong :premises (@p540 @p539) :args (@t3141))
% 1.55/1.78  (step @p542 :rule refl :args (@t2614))
% 1.55/1.78  (step @p543 :rule cong :premises (@p542 @p541) :args (@t3142))
% 1.55/1.78  (step @p544 :rule refl :args (@t2616))
% 1.55/1.78  (step @p545 :rule cong :premises (@p544 @p543) :args (@t3143))
% 1.55/1.78  (step @p546 :rule refl :args (@t2622))
% 1.55/1.78  (step @p547 :rule cong :premises (@p546 @p545) :args (@t3144))
% 1.55/1.78  (step @p548 :rule refl :args (@t2623))
% 1.55/1.78  (step @p549 :rule cong :premises (@p548 @p547) :args (@t3145))
% 1.55/1.78  (step @p550 :rule refl :args (@t2630))
% 1.55/1.78  (step @p551 :rule cong :premises (@p550 @p549) :args (@t3146))
% 1.55/1.78  (step @p552 :rule refl :args (@t2636))
% 1.55/1.78  (step @p553 :rule cong :premises (@p552 @p551) :args (@t3147))
% 1.55/1.78  (step @p554 :rule refl :args (@t2645))
% 1.55/1.78  (step @p555 :rule cong :premises (@p554 @p553) :args (@t3148))
% 1.55/1.78  (step @p556 :rule refl :args (@t2651))
% 1.55/1.78  (step @p557 :rule cong :premises (@p556 @p555) :args (@t3149))
% 1.55/1.78  (step @p558 :rule refl :args (@t2657))
% 1.55/1.78  (step @p559 :rule cong :premises (@p558 @p557) :args (@t3150))
% 1.55/1.78  (step @p560 :rule refl :args (@t2663))
% 1.55/1.78  (step @p561 :rule cong :premises (@p560 @p559) :args (@t3151))
% 1.55/1.78  (step @p562 :rule refl :args (@t2669))
% 1.55/1.78  (step @p563 :rule cong :premises (@p562 @p561) :args (@t3152))
% 1.55/1.78  (step @p564 :rule cong :premises (@p311 @p563) :args (@t3153))
% 1.55/1.78  (step @p565 :rule refl :args (@t2674))
% 1.55/1.78  (step @p566 :rule cong :premises (@p565 @p564) :args (@t3154))
% 1.55/1.78  (step @p567 :rule refl :args (@t2676))
% 1.55/1.78  (step @p568 :rule cong :premises (@p567 @p566) :args (@t3155))
% 1.55/1.78  (step @p569 :rule refl :args (@t2678))
% 1.55/1.78  (step @p570 :rule cong :premises (@p569 @p568) :args (@t3156))
% 1.55/1.78  (step @p571 :rule refl :args (@t2680))
% 1.55/1.78  (step @p572 :rule cong :premises (@p571 @p570) :args (@t3157))
% 1.55/1.78  (step @p573 :rule refl :args (@t2682))
% 1.55/1.78  (step @p574 :rule cong :premises (@p573 @p572) :args (@t3158))
% 1.55/1.78  (step @p575 :rule refl :args (@t2685))
% 1.55/1.78  (step @p576 :rule cong :premises (@p575 @p574) :args (@t3159))
% 1.55/1.78  (step @p577 :rule refl :args (@t2687))
% 1.55/1.78  (step @p578 :rule cong :premises (@p577 @p576) :args (@t3160))
% 1.55/1.78  (step @p579 :rule cong :premises (@p307 @p578) :args (@t3161))
% 1.55/1.78  (step @p580 :rule refl :args (@t2694))
% 1.55/1.78  (step @p581 :rule cong :premises (@p580 @p579) :args (@t3162))
% 1.55/1.78  (step @p582 :rule refl :args (@t2696))
% 1.55/1.78  (step @p583 :rule cong :premises (@p582 @p581) :args (@t3163))
% 1.55/1.78  (step @p584 :rule refl :args (@t2697))
% 1.55/1.78  (step @p585 :rule cong :premises (@p584 @p583) :args (@t3164))
% 1.55/1.78  (step @p586 :rule refl :args (@t2698))
% 1.55/1.78  (step @p587 :rule cong :premises (@p586 @p585) :args (@t3165))
% 1.55/1.78  (step @p588 :rule refl :args (@t2701))
% 1.55/1.78  (step @p589 :rule cong :premises (@p588 @p587) :args (@t3166))
% 1.55/1.78  (step @p590 :rule refl :args (@t2705))
% 1.55/1.78  (step @p591 :rule cong :premises (@p590 @p589) :args (@t3167))
% 1.55/1.78  (step @p592 :rule refl :args (@t2707))
% 1.55/1.78  (step @p593 :rule cong :premises (@p592 @p591) :args (@t3168))
% 1.55/1.78  (step @p594 :rule refl :args (@t2710))
% 1.55/1.78  (step @p595 :rule cong :premises (@p594 @p593) :args (@t3169))
% 1.55/1.78  (step @p596 :rule refl :args (@t2711))
% 1.55/1.78  (step @p597 :rule cong :premises (@p596 @p595) :args (@t3170))
% 1.55/1.78  (step @p598 :rule refl :args (@t2712))
% 1.55/1.78  (step @p599 :rule cong :premises (@p598 @p597) :args (@t3171))
% 1.55/1.78  (step @p600 :rule refl :args (@t2713))
% 1.55/1.78  (step @p601 :rule cong :premises (@p600 @p599) :args (@t3172))
% 1.55/1.78  (step @p602 :rule refl :args (@t2715))
% 1.55/1.78  (step @p603 :rule cong :premises (@p602 @p601) :args (@t3173))
% 1.55/1.78  (step @p604 :rule refl :args (@t2716))
% 1.55/1.78  (step @p605 :rule cong :premises (@p604 @p603) :args (@t3174))
% 1.55/1.78  (step @p606 :rule refl :args (@t2717))
% 1.55/1.78  (step @p607 :rule cong :premises (@p606 @p605) :args (@t3175))
% 1.55/1.78  (step @p608 :rule refl :args (@t2718))
% 1.55/1.78  (step @p609 :rule cong :premises (@p608 @p607) :args (@t3176))
% 1.55/1.78  (step @p610 :rule refl :args (@t2724))
% 1.55/1.78  (step @p611 :rule cong :premises (@p610 @p609) :args (@t3177))
% 1.55/1.78  (step @p612 :rule refl :args (@t2726))
% 1.55/1.78  (step @p613 :rule cong :premises (@p612 @p611) :args (@t3178))
% 1.55/1.78  (step @p614 :rule refl :args (@t2730))
% 1.55/1.78  (step @p615 :rule cong :premises (@p614 @p613) :args (@t3179))
% 1.55/1.78  (step @p616 :rule refl :args (@t2732))
% 1.55/1.78  (step @p617 :rule cong :premises (@p616 @p615) :args (@t3180))
% 1.55/1.78  (step @p618 :rule refl :args (@t2735))
% 1.55/1.78  (step @p619 :rule cong :premises (@p618 @p617) :args (@t3181))
% 1.55/1.78  (step @p620 :rule refl :args (@t2738))
% 1.55/1.78  (step @p621 :rule cong :premises (@p620 @p619) :args (@t3182))
% 1.55/1.78  (step @p622 :rule refl :args (@t2739))
% 1.55/1.78  (step @p623 :rule cong :premises (@p622 @p621) :args (@t3183))
% 1.55/1.78  (step @p624 :rule refl :args (@t2740))
% 1.55/1.78  (step @p625 :rule cong :premises (@p624 @p623) :args (@t3184))
% 1.55/1.78  (step @p626 :rule refl :args (@t2742))
% 1.55/1.78  (step @p627 :rule cong :premises (@p626 @p625) :args (@t3185))
% 1.55/1.78  (step @p628 :rule refl :args (@t2743))
% 1.55/1.78  (step @p629 :rule cong :premises (@p628 @p627) :args (@t3186))
% 1.55/1.78  (step @p630 :rule refl :args (@t2747))
% 1.55/1.78  (step @p631 :rule cong :premises (@p630 @p629) :args (@t3187))
% 1.55/1.78  (step @p632 :rule refl :args (@t2748))
% 1.55/1.78  (step @p633 :rule cong :premises (@p632 @p631) :args (@t3188))
% 1.55/1.78  (step @p634 :rule refl :args (@t2750))
% 1.55/1.78  (step @p635 :rule cong :premises (@p634 @p633) :args (@t3189))
% 1.55/1.78  (step @p636 :rule refl :args (@t2752))
% 1.55/1.78  (step @p637 :rule cong :premises (@p636 @p635) :args (@t3190))
% 1.55/1.78  (step @p638 :rule refl :args (@t2755))
% 1.55/1.78  (step @p639 :rule cong :premises (@p638 @p637) :args (@t3191))
% 1.55/1.78  (step @p640 :rule cong :premises (@p638 @p639) :args (@t3192))
% 1.55/1.78  (step @p641 :rule refl :args (@t2756))
% 1.55/1.78  (step @p642 :rule cong :premises (@p641 @p640) :args (@t3193))
% 1.55/1.78  (step @p643 :rule cong :premises (@p307 @p642) :args (@t3194))
% 1.55/1.78  (step @p644 :rule refl :args (@t2757))
% 1.55/1.78  (step @p645 :rule cong :premises (@p644 @p643) :args (@t3195))
% 1.55/1.78  (step @p646 :rule refl :args (@t2758))
% 1.55/1.78  (step @p647 :rule cong :premises (@p646 @p645) :args (@t3196))
% 1.55/1.78  (step @p648 :rule refl :args (@t2759))
% 1.55/1.78  (step @p649 :rule cong :premises (@p648 @p647) :args (@t3197))
% 1.55/1.78  (step @p650 :rule refl :args (@t2762))
% 1.55/1.78  (step @p651 :rule cong :premises (@p650 @p649) :args (@t3198))
% 1.55/1.78  (step @p652 :rule refl :args (@t2764))
% 1.55/1.78  (step @p653 :rule cong :premises (@p652 @p651) :args (@t3199))
% 1.55/1.78  (step @p654 :rule refl :args (@t2767))
% 1.55/1.78  (step @p655 :rule cong :premises (@p654 @p653) :args (@t3200))
% 1.55/1.78  (step @p656 :rule refl :args (@t2768))
% 1.55/1.78  (step @p657 :rule cong :premises (@p656 @p655) :args (@t3201))
% 1.55/1.78  (step @p658 :rule refl :args (@t2770))
% 1.55/1.78  (step @p659 :rule cong :premises (@p658 @p657) :args (@t3202))
% 1.55/1.78  (step @p660 :rule refl :args (@t2771))
% 1.55/1.78  (step @p661 :rule cong :premises (@p660 @p659) :args (@t3203))
% 1.55/1.78  (step @p662 :rule refl :args (@t2773))
% 1.55/1.78  (step @p663 :rule cong :premises (@p662 @p661) :args (@t3204))
% 1.55/1.78  (step @p664 :rule refl :args (@t2776))
% 1.55/1.78  (step @p665 :rule cong :premises (@p664 @p663) :args (@t3205))
% 1.55/1.78  (step @p666 :rule refl :args (@t2779))
% 1.55/1.78  (step @p667 :rule cong :premises (@p666 @p665) :args (@t3206))
% 1.55/1.78  (step @p668 :rule refl :args (@t2782))
% 1.55/1.78  (step @p669 :rule cong :premises (@p668 @p667) :args (@t3207))
% 1.55/1.78  (step @p670 :rule refl :args (@t2784))
% 1.55/1.78  (step @p671 :rule cong :premises (@p670 @p669) :args (@t3208))
% 1.55/1.78  (step @p672 :rule bool-impl-true2 :args (@t3208))
% 1.55/1.78  (step @p673 :rule trans :premises (@p672 @p671))
% 1.55/1.78  (step @p674 :rule refl :args (@t2786))
% 1.55/1.78  (step @p675 :rule cong :premises (@p674 @p673) :args (@t3209))
% 1.55/1.78  (step @p676 :rule refl :args (@t2787))
% 1.55/1.78  (step @p677 :rule cong :premises (@p676 @p675) :args (@t3210))
% 1.55/1.78  (step @p678 :rule refl :args (@t2788))
% 1.55/1.78  (step @p679 :rule cong :premises (@p678 @p677) :args (@t3211))
% 1.55/1.78  (step @p680 :rule refl :args (@t2789))
% 1.55/1.78  (step @p681 :rule cong :premises (@p680 @p679) :args (@t3212))
% 1.55/1.78  (step @p682 :rule refl :args (@t2791))
% 1.55/1.78  (step @p683 :rule cong :premises (@p682 @p681) :args (@t3213))
% 1.55/1.78  (step @p684 :rule refl :args (@t2794))
% 1.55/1.78  (step @p685 :rule cong :premises (@p684 @p683) :args (@t3214))
% 1.55/1.78  (step @p686 :rule cong :premises (@p674 @p685) :args (@t3215))
% 1.55/1.78  (step @p687 :rule cong :premises (@p674 @p686) :args (@t3216))
% 1.55/1.78  (step @p688 :rule cong :premises (@p684 @p687) :args (@t3217))
% 1.55/1.78  (step @p689 :rule refl :args (@t2805))
% 1.55/1.78  (step @p690 :rule cong :premises (@p689 @p688) :args (@t3218))
% 1.55/1.78  (step @p691 :rule refl :args (@t2818))
% 1.55/1.78  (step @p692 :rule cong :premises (@p691 @p690) :args (@t3219))
% 1.55/1.78  (step @p693 :rule refl :args (@t2827))
% 1.55/1.78  (step @p694 :rule cong :premises (@p693 @p692) :args (@t3220))
% 1.55/1.78  (step @p695 :rule bool-impl-true2 :args (@t3220))
% 1.55/1.78  (step @p696 :rule trans :premises (@p695 @p694))
% 1.55/1.78  (step @p697 :rule bool-impl-true2 :args (@t3220))
% 1.55/1.78  (step @p698 :rule cong :premises (@p428 @p697) :args (@t3221))
% 1.55/1.78  (step @p699 :rule trans :premises (@p698 @p696))
% 1.55/1.78  (step @p700 :rule cong :premises (@p428 @p697) :args (@t3221))
% 1.55/1.78  (step @p701 :rule cong :premises (@p428 @p700) :args (@t3222))
% 1.55/1.78  (step @p702 :rule trans :premises (@p701 @p699))
% 1.55/1.78  (step @p703 :rule cong :premises (@p428 @p700) :args (@t3222))
% 1.55/1.78  (step @p704 :rule cong :premises (@p428 @p703) :args (@t3223))
% 1.55/1.78  (step @p705 :rule trans :premises (@p704 @p702))
% 1.55/1.78  (step @p706 :rule cong :premises (@p428 @p703) :args (@t3223))
% 1.55/1.78  (step @p707 :rule cong :premises (@p428 @p706) :args (@t3224))
% 1.55/1.78  (step @p708 :rule trans :premises (@p707 @p705))
% 1.55/1.78  (step @p709 :rule refl :args (@t2837))
% 1.55/1.78  (step @p710 :rule cong :premises (@p709 @p708) :args (@t3225))
% 1.55/1.78  (step @p711 :rule cong :premises (@p693 @p710) :args (@t3226))
% 1.55/1.78  (step @p712 :rule bool-impl-true2 :args (@t3226))
% 1.55/1.78  (step @p713 :rule trans :premises (@p712 @p711))
% 1.55/1.78  (step @p714 :rule bool-impl-true2 :args (@t3226))
% 1.55/1.78  (step @p715 :rule cong :premises (@p428 @p714) :args (@t3227))
% 1.55/1.78  (step @p716 :rule trans :premises (@p715 @p713))
% 1.55/1.78  (step @p717 :rule refl :args (@t2840))
% 1.55/1.78  (step @p718 :rule cong :premises (@p717 @p716) :args (@t3228))
% 1.55/1.78  (step @p719 :rule refl :args (@t2846))
% 1.55/1.78  (step @p720 :rule cong :premises (@p719 @p718) :args (@t3229))
% 1.55/1.78  (step @p721 :rule bool-impl-true2 :args (@t3229))
% 1.55/1.78  (step @p722 :rule trans :premises (@p721 @p720))
% 1.55/1.78  (step @p723 :rule bool-impl-true2 :args (@t3229))
% 1.55/1.78  (step @p724 :rule cong :premises (@p428 @p723) :args (@t3230))
% 1.55/1.78  (step @p725 :rule trans :premises (@p724 @p722))
% 1.55/1.78  (step @p726 :rule cong :premises (@p428 @p723) :args (@t3230))
% 1.55/1.78  (step @p727 :rule cong :premises (@p428 @p726) :args (@t3231))
% 1.55/1.78  (step @p728 :rule trans :premises (@p727 @p725))
% 1.55/1.78  (step @p729 :rule refl :args (@t2849))
% 1.55/1.78  (step @p730 :rule cong :premises (@p729 @p728) :args (@t3232))
% 1.55/1.78  (step @p731 :rule refl :args (@t2851))
% 1.55/1.78  (step @p732 :rule cong :premises (@p731 @p730) :args (@t3233))
% 1.55/1.78  (step @p733 :rule bool-impl-true2 :args (@t3233))
% 1.55/1.78  (step @p734 :rule trans :premises (@p733 @p732))
% 1.55/1.78  (step @p735 :rule bool-impl-true2 :args (@t3233))
% 1.55/1.78  (step @p736 :rule cong :premises (@p428 @p735) :args (@t3234))
% 1.55/1.78  (step @p737 :rule trans :premises (@p736 @p734))
% 1.55/1.78  (step @p738 :rule cong :premises (@p428 @p735) :args (@t3234))
% 1.55/1.78  (step @p739 :rule cong :premises (@p428 @p738) :args (@t3235))
% 1.55/1.78  (step @p740 :rule trans :premises (@p739 @p737))
% 1.55/1.78  (step @p741 :rule cong :premises (@p428 @p738) :args (@t3235))
% 1.55/1.78  (step @p742 :rule cong :premises (@p428 @p741) :args (@t3236))
% 1.55/1.78  (step @p743 :rule trans :premises (@p742 @p740))
% 1.55/1.78  (step @p744 :rule cong :premises (@p303 @p743) :args (@t3237))
% 1.55/1.78  (step @p745 :rule cong :premises (@p305 @p744) :args (@t3238))
% 1.55/1.78  (step @p746 :rule cong :premises (@p307 @p745) :args (@t3239))
% 1.55/1.78  (step @p747 :rule cong :premises (@p309 @p746) :args (@t3240))
% 1.55/1.78  (step @p748 :rule cong :premises (@p311 @p747) :args (@t3241))
% 1.55/1.78  (step @p749 :rule cong :premises (@p313 @p748) :args (@t3242))
% 1.55/1.78  (step @p750 :rule cong :premises (@p315 @p749) :args (@t3243))
% 1.55/1.78  (step @p751 :rule cong :premises (@p317 @p750) :args (@t3244))
% 1.55/1.78  (step @p752 :rule cong :premises (@p319 @p751) :args (@t3245))
% 1.55/1.78  (step @p753 :rule cong :premises (@p321 @p752) :args (@t3246))
% 1.55/1.78  (step @p754 :rule cong :premises (@p323 @p753) :args (@t3247))
% 1.55/1.78  (step @p755 :rule cong :premises (@p325 @p754) :args (@t3248))
% 1.55/1.78  (step @p756 :rule cong :premises (@p327 @p755) :args (@t3249))
% 1.55/1.78  (step @p757 :rule cong :premises (@p329 @p756) :args (@t3250))
% 1.55/1.78  (step @p758 :rule cong :premises (@p331 @p757) :args (@t3251))
% 1.55/1.78  (step @p759 :rule cong :premises (@p333 @p758) :args (@t3252))
% 1.55/1.78  (step @p760 :rule cong :premises (@p333 @p759) :args (@t3253))
% 1.55/1.78  (step @p761 :rule cong :premises (@p336 @p760) :args (@t3254))
% 1.55/1.78  (step @p762 :rule cong :premises (@p338 @p761) :args (@t3255))
% 1.55/1.78  (step @p763 :rule cong :premises (@p340 @p762) :args (@t3256))
% 1.55/1.78  (step @p764 :rule cong :premises (@p340 @p763) :args (@t3257))
% 1.55/1.78  (step @p765 :rule cong :premises (@p343 @p764) :args (@t3258))
% 1.55/1.78  (step @p766 :rule refl :args (@t221))
% 1.55/1.78  (step @p767 :rule cong :premises (@p766 @p765) :args (@t3259))
% 1.55/1.78  (step @p768 :rule cong :premises (@p364 @p767) :args (@t3260))
% 1.55/1.78  (step @p769 :rule cong :premises (@p366 @p768) :args (@t3261))
% 1.55/1.78  (step @p770 :rule cong :premises (@p368 @p769) :args (@t3262))
% 1.55/1.78  (step @p771 :rule cong :premises (@p321 @p770) :args (@t3263))
% 1.55/1.78  (step @p772 :rule cong :premises (@p371 @p771) :args (@t3264))
% 1.55/1.78  (step @p773 :rule cong :premises (@p373 @p772) :args (@t3265))
% 1.55/1.78  (step @p774 :rule cong :premises (@p373 @p773) :args (@t3266))
% 1.55/1.78  (step @p775 :rule cong :premises (@p376 @p774) :args (@t3267))
% 1.55/1.78  (step @p776 :rule cong :premises (@p378 @p775) :args (@t3268))
% 1.55/1.78  (step @p777 :rule cong :premises (@p380 @p776) :args (@t3269))
% 1.55/1.78  (step @p778 :rule cong :premises (@p380 @p777) :args (@t3270))
% 1.55/1.78  (step @p779 :rule cong :premises (@p380 @p778) :args (@t3271))
% 1.55/1.78  (step @p780 :rule cong :premises (@p384 @p779) :args (@t3272))
% 1.55/1.78  (step @p781 :rule bool-impl-true2 :args (@t3272))
% 1.55/1.78  (step @p782 :rule trans :premises (@p781 @p780))
% 1.55/1.78  (step @p783 :rule cong :premises (@p386 @p782) :args (@t3273))
% 1.55/1.78  (step @p784 :rule cong :premises (@p388 @p783) :args (@t3274))
% 1.55/1.78  (step @p785 :rule cong :premises (@p390 @p784) :args (@t3275))
% 1.55/1.78  (step @p786 :rule cong :premises (@p392 @p785) :args (@t3276))
% 1.55/1.78  (step @p787 :rule cong :premises (@p394 @p786) :args (@t3277))
% 1.55/1.78  (step @p788 :rule cong :premises (@p396 @p787) :args (@t3278))
% 1.55/1.78  (step @p789 :rule cong :premises (@p398 @p788) :args (@t3279))
% 1.55/1.78  (step @p790 :rule cong :premises (@p400 @p789) :args (@t3280))
% 1.55/1.78  (step @p791 :rule cong :premises (@p402 @p790) :args (@t3281))
% 1.55/1.78  (step @p792 :rule refl :args (@t50))
% 1.55/1.78  (step @p793 :rule cong :premises (@p792 @p791) :args (@t3282))
% 1.55/1.78  (step @p794 :rule cong :premises (@p410 @p793) :args (@t3283))
% 1.55/1.78  (step @p795 :rule cong :premises (@p412 @p794) :args (@t3284))
% 1.55/1.78  (step @p796 :rule cong :premises (@p414 @p795) :args (@t3285))
% 1.55/1.78  (step @p797 :rule cong :premises (@p380 @p796) :args (@t3286))
% 1.55/1.78  (step @p798 :rule cong :premises (@p417 @p797) :args (@t3287))
% 1.55/1.78  (step @p799 :rule cong :premises (@p798) :args ((not @t3287)))
% 1.55/1.78  (step @p800 :rule refl :args (@t1872))
% 1.55/1.78  (step @p801 :rule aci_norm :args ((= @t3289 @t1886)))
% 1.55/1.78  (step @p802 :rule cong :premises (@p801) :args (@t3290))
% 1.55/1.78  (step @p803 :rule quant-merge-prenex :args ((= (forall @t1559 @t3292) @t3290)))
% 1.55/1.78  (step @p804 :rule alpha_equiv :args (@t3293 (@list @t1874 @t1873) (@list @t143 @t3294)))
% 1.55/1.78  (step @p805 :rule refl :args (@t1885))
% 1.55/1.78  (step @p806 :rule nary_cong :premises (@p805 @p804) :args (@t3295))
% 1.55/1.78  (step @p807 :rule quant-miniscope-or :args ((= @t3292 @t3295)))
% 1.55/1.78  (step @p808 :rule trans :premises (@p807 @p806))
% 1.55/1.78  (step @p809 :rule symm :premises (@p808))
% 1.55/1.78  (step @p810 :rule cong :premises (@p809) :args ((forall @t1559 (or @t1885 @t3304))))
% 1.55/1.78  (step @p811 :rule trans :premises (@p810 @p803))
% 1.55/1.78  (step @p812 :rule trans :premises (@p811 @p802))
% 1.55/1.78  (step @p813 :rule refl :args (@t3304))
% 1.55/1.78  (step @p814 :rule refl :args ((tptp.subset @t935 @t1859)))
% 1.55/1.78  (step @p815 :rule refl :args (@t1863))
% 1.55/1.78  (step @p816 :rule refl :args (@t935))
% 1.55/1.78  (step @p817 :rule cong :premises (@p816 @p815) :args (@t1864))
% 1.55/1.78  (step @p818 :rule trans :premises (@p817 @p814))
% 1.55/1.78  (step @p819 :rule refl :args (@t993))
% 1.55/1.78  (step @p820 :rule ho_cong :premises (@p819 @p815))
% 1.55/1.78  (step @p821 :rule cong :premises (@p820 @p818) :args ((= (_ @t993 @t1863) @t1864)))
% 1.55/1.78  (step @p822 :rule symm :premises (@p821))
% 1.55/1.78  (step @p823 :rule refl :args (@t3305))
% 1.55/1.78  (step @p824 :rule eq_resolve :premises (@p823 @p822))
% 1.55/1.78  (step @p825 :rule refl :args (@t1859))
% 1.55/1.78  (step @p826 :rule cong :premises (@p825 @p815) :args ((= @t1859 @t1863)))
% 1.55/1.78  (step @p827 :rule symm :premises (@p826))
% 1.55/1.78  (step @p828 :rule eq_resolve :premises (@p825 @p827))
% 1.55/1.78  (step @p829 :rule ho_cong :premises (@p819 @p828))
% 1.55/1.78  (step @p830 :rule trans :premises (@p829 @p824))
% 1.55/1.78  (step @p831 :rule cong :premises (@p830) :args (@t3306))
% 1.55/1.78  (step @p832 :rule nary_cong :premises (@p831 @p813) :args (@t3307))
% 1.55/1.78  (step @p833 :rule cong :premises (@p832) :args ((forall @t1559 @t3307)))
% 1.55/1.78  (step @p834 :rule trans :premises (@p833 @p812))
% 1.55/1.78  (step @p835 :rule bool-impl-elim :args (@t3305 @t3304))
% 1.55/1.78  (step @p836 :rule cong :premises (@p835) :args ((forall @t1559 (=> @t3305 @t3304))))
% 1.55/1.78  (step @p837 :rule trans :premises (@p836 @p834))
% 1.55/1.78  (step @p838 :rule aci_norm :args ((= @t3309 @t3302)))
% 1.55/1.78  (step @p839 :rule cong :premises (@p838) :args (@t3310))
% 1.55/1.78  (step @p840 :rule quant-merge-prenex :args ((= (forall @t150 @t3312) @t3310)))
% 1.55/1.78  (step @p841 :rule alpha_equiv :args (@t3313 (@list @t3294) @t3314))
% 1.55/1.78  (step @p842 :rule refl :args (@t3301))
% 1.55/1.78  (step @p843 :rule nary_cong :premises (@p842 @p841) :args (@t3315))
% 1.55/1.78  (step @p844 :rule quant-miniscope-or :args ((= @t3312 @t3315)))
% 1.55/1.78  (step @p845 :rule trans :premises (@p844 @p843))
% 1.55/1.78  (step @p846 :rule symm :premises (@p845))
% 1.55/1.78  (step @p847 :rule cong :premises (@p846) :args ((forall @t150 (or @t3301 @t3317))))
% 1.55/1.78  (step @p848 :rule trans :premises (@p847 @p840))
% 1.55/1.78  (step @p849 :rule trans :premises (@p848 @p839))
% 1.55/1.78  (step @p850 :rule bool-impl-elim :args (@t3300 @t3317))
% 1.55/1.78  (step @p851 :rule cong :premises (@p850) :args ((forall @t150 (=> @t3300 @t3317))))
% 1.55/1.78  (step @p852 :rule trans :premises (@p851 @p849))
% 1.55/1.78  (step @p853 :rule refl :args (@t2590))
% 1.55/1.78  (step @p854 :rule refl :args (@t144))
% 1.55/1.78  (step @p855 :rule cong :premises (@p854 @p853) :args ((= @t144 @t2590)))
% 1.55/1.78  (step @p856 :rule symm :premises (@p855))
% 1.55/1.78  (step @p857 :rule eq_resolve :premises (@p854 @p856))
% 1.55/1.78  (step @p858 :rule refl :args (@t3316))
% 1.55/1.78  (step @p859 :rule refl :args (@t936))
% 1.55/1.78  (step @p860 :rule cong :premises (@p859 @p858) :args ((= @t936 @t3316)))
% 1.55/1.78  (step @p861 :rule symm :premises (@p860))
% 1.55/1.78  (step @p862 :rule eq_resolve :premises (@p859 @p861))
% 1.55/1.78  (step @p863 :rule cong :premises (@p862) :args (@t3318))
% 1.55/1.78  (step @p864 :rule nary_cong :premises (@p863 @p857) :args (@t3319))
% 1.55/1.78  (step @p865 :rule cong :premises (@p864) :args ((forall @t9 @t3319)))
% 1.55/1.78  (step @p866 :rule bool-impl-elim :args (@t936 @t144))
% 1.55/1.78  (step @p867 :rule cong :premises (@p866) :args (@t937))
% 1.55/1.78  (step @p868 :rule trans :premises (@p867 @p865))
% 1.55/1.78  (step @p869 :rule aci_norm :args ((= @t3321 @t3299)))
% 1.55/1.78  (step @p870 :rule cong :premises (@p869) :args (@t3322))
% 1.55/1.78  (step @p871 :rule quant-merge-prenex :args ((= (forall @t9 @t3324) @t3322)))
% 1.55/1.78  (step @p872 :rule alpha_equiv :args (@t3325 (@list @t1877) @t3326))
% 1.55/1.78  (step @p873 :rule refl :args (@t1882))
% 1.55/1.78  (step @p874 :rule nary_cong :premises (@p873 @p872) :args (@t3327))
% 1.55/1.78  (step @p875 :rule quant-miniscope-or :args ((= @t3324 @t3327)))
% 1.55/1.78  (step @p876 :rule trans :premises (@p875 @p874))
% 1.55/1.78  (step @p877 :rule symm :premises (@p876))
% 1.55/1.78  (step @p878 :rule cong :premises (@p877) :args ((forall @t9 (or @t1882 @t3331))))
% 1.55/1.78  (step @p879 :rule trans :premises (@p878 @p871))
% 1.55/1.78  (step @p880 :rule trans :premises (@p879 @p870))
% 1.55/1.78  (step @p881 :rule refl :args (@t3331))
% 1.55/1.78  (step @p882 :rule refl :args (@t1881))
% 1.55/1.78  (step @p883 :rule refl :args (@t7))
% 1.55/1.78  (step @p884 :rule cong :premises (@p883 @p882) :args ((= @t7 @t1881)))
% 1.55/1.78  (step @p885 :rule symm :premises (@p884))
% 1.55/1.78  (step @p886 :rule eq_resolve :premises (@p883 @p885))
% 1.55/1.78  (step @p887 :rule cong :premises (@p886) :args (@t197))
% 1.55/1.78  (step @p888 :rule nary_cong :premises (@p887 @p881) :args (@t3332))
% 1.55/1.78  (step @p889 :rule cong :premises (@p888) :args ((forall @t9 @t3332)))
% 1.55/1.78  (step @p890 :rule trans :premises (@p889 @p880))
% 1.55/1.78  (step @p891 :rule bool-impl-elim :args (@t7 @t3331))
% 1.55/1.78  (step @p892 :rule cong :premises (@p891) :args ((forall @t9 (=> @t7 @t3331))))
% 1.55/1.78  (step @p893 :rule trans :premises (@p892 @p890))
% 1.55/1.78  (step @p894 :rule refl :args ((_ @t143 @t633)))
% 1.55/1.78  (step @p895 :rule refl :args (@t2482))
% 1.55/1.78  (step @p896 :rule cong :premises (@p895) :args (@t3328))
% 1.55/1.78  (step @p897 :rule trans :premises (@p896 @p894))
% 1.55/1.78  (step @p898 :rule refl :args (@t143))
% 1.55/1.78  (step @p899 :rule ho_cong :premises (@p898 @p895))
% 1.55/1.78  (step @p900 :rule cong :premises (@p899 @p897) :args ((= (_ @t143 @t2482) @t3328)))
% 1.55/1.78  (step @p901 :rule symm :premises (@p900))
% 1.55/1.78  (step @p902 :rule refl :args (@t938))
% 1.55/1.78  (step @p903 :rule eq_resolve :premises (@p902 @p901))
% 1.55/1.78  (step @p904 :rule refl :args (@t633))
% 1.55/1.78  (step @p905 :rule cong :premises (@p904 @p895) :args ((= @t633 @t2482)))
% 1.55/1.78  (step @p906 :rule symm :premises (@p905))
% 1.55/1.78  (step @p907 :rule eq_resolve :premises (@p904 @p906))
% 1.55/1.78  (step @p908 :rule ho_cong :premises (@p898 @p907))
% 1.55/1.78  (step @p909 :rule trans :premises (@p908 @p903))
% 1.55/1.78  (step @p910 :rule refl :args ((tptp.in @t633 @t935)))
% 1.55/1.78  (step @p911 :rule cong :premises (@p895 @p816) :args (@t3329))
% 1.55/1.78  (step @p912 :rule trans :premises (@p911 @p910))
% 1.55/1.78  (step @p913 :rule refl :args (tptp.in))
% 1.55/1.78  (step @p914 :rule ho_cong :premises (@p913 @p895))
% 1.55/1.78  (step @p915 :rule ho_cong :premises (@p914 @p816))
% 1.55/1.78  (step @p916 :rule cong :premises (@p915 @p912) :args ((= (_ @t3333 @t935) @t3329)))
% 1.55/1.78  (step @p917 :rule symm :premises (@p916))
% 1.55/1.78  (step @p918 :rule refl :args (@t939))
% 1.55/1.78  (step @p919 :rule eq_resolve :premises (@p918 @p917))
% 1.55/1.78  (step @p920 :rule ho_cong :premises (@p913 @p907))
% 1.55/1.78  (step @p921 :rule ho_cong :premises (@p920 @p816))
% 1.55/1.78  (step @p922 :rule trans :premises (@p921 @p919))
% 1.55/1.78  (step @p923 :rule cong :premises (@p922) :args (@t3334))
% 1.55/1.78  (step @p924 :rule refl :args (@t2601))
% 1.55/1.78  (step @p925 :rule refl :args (@t21))
% 1.55/1.78  (step @p926 :rule cong :premises (@p925 @p924) :args ((= @t21 @t2601)))
% 1.55/1.78  (step @p927 :rule symm :premises (@p926))
% 1.55/1.78  (step @p928 :rule eq_resolve :premises (@p925 @p927))
% 1.55/1.78  (step @p929 :rule cong :premises (@p928) :args (@t3335))
% 1.55/1.78  (step @p930 :rule nary_cong :premises (@p929 @p923 @p909) :args (@t3336))
% 1.55/1.78  (step @p931 :rule cong :premises (@p930) :args ((forall @t70 @t3336)))
% 1.55/1.78  (step @p932 :rule aci_norm :args ((= (or @t3335 @t3337) @t3336)))
% 1.55/1.78  (step @p933 :rule bool-impl-elim :args (@t939 @t938))
% 1.55/1.78  (step @p934 :rule refl :args (@t3335))
% 1.55/1.78  (step @p935 :rule nary_cong :premises (@p934 @p933) :args ((or @t3335 @t940)))
% 1.55/1.78  (step @p936 :rule trans :premises (@p935 @p932))
% 1.55/1.78  (step @p937 :rule bool-impl-elim :args (@t21 @t940))
% 1.55/1.78  (step @p938 :rule trans :premises (@p937 @p936))
% 1.55/1.78  (step @p939 :rule cong :premises (@p938) :args (@t1552))
% 1.55/1.78  (step @p940 :rule trans :premises (@p939 @p931))
% 1.55/1.78  (step @p941 :rule refl :args (@t7))
% 1.55/1.78  (step @p942 :rule cong :premises (@p941 @p940) :args (@t1553))
% 1.55/1.78  (step @p943 :rule cong :premises (@p942) :args (@t1554))
% 1.55/1.78  (step @p944 :rule trans :premises (@p943 @p893))
% 1.55/1.78  (step @p945 :rule cong :premises (@p944 @p868) :args (@t1555))
% 1.55/1.78  (step @p946 :rule cong :premises (@p945) :args (@t1556))
% 1.55/1.78  (step @p947 :rule trans :premises (@p946 @p852))
% 1.55/1.78  (step @p948 :rule beta-reduce :args ((= (_ @t3338 @t935) @t3305)))
% 1.55/1.78  (step @p949 :rule refl :args (@t935))
% 1.55/1.78  (step @p950 :rule beta-reduce :args ((= @t3339 @t3338)))
% 1.55/1.78  (step @p951 :rule ho_cong :premises (@p950 @p949))
% 1.55/1.78  (step @p952 :rule trans :premises (@p951 @p948))
% 1.55/1.78  (step @p953 :rule cong :premises (@p952 @p947) :args (@t3341))
% 1.55/1.78  (step @p954 :rule cong :premises (@p953) :args (@t3342))
% 1.55/1.78  (step @p955 :rule trans :premises (@p954 @p837))
% 1.55/1.78  (step @p956 :rule refl :args (tptp.breln1all2))
% 1.55/1.78  (step @p957 :rule cong :premises (@p956 @p955) :args ((= tptp.breln1all2 @t3342)))
% 1.55/1.78  (step @p958 :rule refl :args (@t1556))
% 1.55/1.78  (step @p959 :rule refl :args (@t2))
% 1.55/1.78  (step @p960 :rule beta-reduce :args ((= (_ @t3343 @t935) @t3305)))
% 1.55/1.78  (step @p961 :rule beta-reduce :args ((= (_ @t3344 @t2) @t3343)))
% 1.55/1.78  (step @p962 :rule beta-reduce :args ((= @t3345 @t3344)))
% 1.55/1.78  (step @p963 :rule ho_cong :premises (@p962 @p959))
% 1.55/1.78  (step @p964 :rule trans :premises (@p963 @p961))
% 1.55/1.78  (step @p965 :rule ho_cong :premises (@p964 @p949))
% 1.55/1.78  (step @p966 :rule trans :premises (@p965 @p960))
% 1.55/1.78  (step @p967 :rule ho_cong :premises (@p291 @p959))
% 1.55/1.78  (step @p968 :rule ho_cong :premises (@p967 @p959))
% 1.55/1.78  (step @p969 :rule ho_cong :premises (@p968 @p949))
% 1.55/1.78  (step @p970 :rule trans :premises (@p969 @p966))
% 1.55/1.78  (step @p971 :rule cong :premises (@p970) :args (@t1856))
% 1.55/1.78  (step @p972 :rule trans :premises (@p292 @p971))
% 1.55/1.78  (step @p973 :rule ho_cong :premises (@p972 @p959))
% 1.55/1.78  (step @p974 :rule ho_cong :premises (@p973 @p949))
% 1.55/1.78  (step @p975 :rule cong :premises (@p974 @p958) :args (@t1558))
% 1.55/1.78  (step @p976 :rule cong :premises (@p975) :args (@t1560))
% 1.55/1.78  (step @p977 :rule cong :premises (@p956 @p976) :args (@t1561))
% 1.55/1.78  (step @p978 :rule trans :premises (@p977 @p957))
% 1.55/1.78  (step @p979 :rule eq_resolve :premises (@p285 @p978))
% 1.55/1.78  (step @p980 :rule cong :premises (@p979 @p800) :args (@t3346))
% 1.55/1.78  (step @p981 :rule eq-symm :args (@t1898 tptp.woz1_5))
% 1.55/1.78  (step @p982 :rule refl :args (tptp.woz1_5))
% 1.55/1.78  (step @p983 :rule aci_norm :args ((= @t3348 @t1896)))
% 1.55/1.78  (step @p984 :rule cong :premises (@p983) :args (@t3349))
% 1.55/1.78  (step @p985 :rule quant-merge-prenex :args ((= (forall @t1141 @t3351) @t3349)))
% 1.55/1.78  (step @p986 :rule alpha_equiv :args (@t3352 (@list @t1890) @t3353))
% 1.55/1.78  (step @p987 :rule refl :args (@t1895))
% 1.55/1.78  (step @p988 :rule nary_cong :premises (@p987 @p986) :args (@t3354))
% 1.55/1.78  (step @p989 :rule quant-miniscope-or :args ((= @t3351 @t3354)))
% 1.55/1.78  (step @p990 :rule trans :premises (@p989 @p988))
% 1.55/1.78  (step @p991 :rule symm :premises (@p990))
% 1.55/1.78  (step @p992 :rule cong :premises (@p991) :args ((forall @t1141 (or @t1895 @t3360))))
% 1.55/1.78  (step @p993 :rule trans :premises (@p992 @p985))
% 1.55/1.78  (step @p994 :rule trans :premises (@p993 @p984))
% 1.55/1.78  (step @p995 :rule refl :args (@t3360))
% 1.55/1.78  (step @p996 :rule refl :args ((tptp.in @t696 @t33)))
% 1.55/1.78  (step @p997 :rule refl :args (@t1892))
% 1.55/1.78  (step @p998 :rule refl :args (@t696))
% 1.55/1.78  (step @p999 :rule cong :premises (@p998 @p997) :args (@t1894))
% 1.55/1.78  (step @p1000 :rule trans :premises (@p999 @p996))
% 1.55/1.78  (step @p1001 :rule refl :args (@t698))
% 1.55/1.78  (step @p1002 :rule ho_cong :premises (@p1001 @p997))
% 1.55/1.78  (step @p1003 :rule cong :premises (@p1002 @p1000) :args ((= (_ @t698 @t1892) @t1894)))
% 1.55/1.78  (step @p1004 :rule symm :premises (@p1003))
% 1.55/1.78  (step @p1005 :rule refl :args (@t1139))
% 1.55/1.78  (step @p1006 :rule eq_resolve :premises (@p1005 @p1004))
% 1.55/1.78  (step @p1007 :rule refl :args (@t33))
% 1.55/1.78  (step @p1008 :rule cong :premises (@p1007 @p997) :args ((= @t33 @t1892)))
% 1.55/1.78  (step @p1009 :rule symm :premises (@p1008))
% 1.55/1.78  (step @p1010 :rule eq_resolve :premises (@p1007 @p1009))
% 1.55/1.78  (step @p1011 :rule ho_cong :premises (@p1001 @p1010))
% 1.55/1.78  (step @p1012 :rule trans :premises (@p1011 @p1006))
% 1.55/1.78  (step @p1013 :rule cong :premises (@p1012) :args (@t3361))
% 1.55/1.78  (step @p1014 :rule nary_cong :premises (@p1013 @p995) :args (@t3362))
% 1.55/1.78  (step @p1015 :rule cong :premises (@p1014) :args ((forall @t1141 @t3362)))
% 1.55/1.78  (step @p1016 :rule trans :premises (@p1015 @p994))
% 1.55/1.78  (step @p1017 :rule bool-impl-elim :args (@t1139 @t3360))
% 1.55/1.78  (step @p1018 :rule cong :premises (@p1017) :args ((forall @t1141 (=> @t1139 @t3360))))
% 1.55/1.78  (step @p1019 :rule trans :premises (@p1018 @p1016))
% 1.55/1.78  (step @p1020 :rule refl :args ((tptp.in @t1386 @t1421)))
% 1.55/1.78  (step @p1021 :rule refl :args ((tptp.powerset @t1162)))
% 1.55/1.78  (step @p1022 :rule refl :args (@t1888))
% 1.55/1.78  (step @p1023 :rule cong :premises (@p1022) :args (@t1889))
% 1.55/1.78  (step @p1024 :rule trans :premises (@p1023 @p1021))
% 1.55/1.78  (step @p1025 :rule refl :args ((tptp.setminus @t2 @t1145)))
% 1.55/1.78  (step @p1026 :rule refl :args (@t3355))
% 1.55/1.78  (step @p1027 :rule refl :args (@t2))
% 1.55/1.78  (step @p1028 :rule cong :premises (@p1027 @p1026) :args (@t3356))
% 1.55/1.78  (step @p1029 :rule trans :premises (@p1028 @p1025))
% 1.55/1.78  (step @p1030 :rule cong :premises (@p1029 @p1024) :args (@t3357))
% 1.55/1.78  (step @p1031 :rule trans :premises (@p1030 @p1020))
% 1.55/1.78  (step @p1032 :rule ho_cong :premises (@p913 @p1029))
% 1.55/1.78  (step @p1033 :rule ho_cong :premises (@p1032 @p1024))
% 1.55/1.78  (step @p1034 :rule cong :premises (@p1033 @p1031) :args ((= (_ (_ tptp.in @t3356) @t1889) @t3357)))
% 1.55/1.78  (step @p1035 :rule symm :premises (@p1034))
% 1.55/1.78  (step @p1036 :rule refl :args (@t1422))
% 1.55/1.78  (step @p1037 :rule eq_resolve :premises (@p1036 @p1035))
% 1.55/1.78  (step @p1038 :rule refl :args (tptp.powerset))
% 1.55/1.78  (step @p1039 :rule ho_cong :premises (@p1038 @p1022))
% 1.55/1.78  (step @p1040 :rule cong :premises (@p1039 @p1024) :args ((= (_ tptp.powerset @t1888) @t1889)))
% 1.55/1.78  (step @p1041 :rule symm :premises (@p1040))
% 1.55/1.78  (step @p1042 :rule refl :args (@t1421))
% 1.55/1.78  (step @p1043 :rule eq_resolve :premises (@p1042 @p1041))
% 1.55/1.78  (step @p1044 :rule refl :args (@t1162))
% 1.55/1.78  (step @p1045 :rule cong :premises (@p1044 @p1022) :args ((= @t1162 @t1888)))
% 1.55/1.78  (step @p1046 :rule symm :premises (@p1045))
% 1.55/1.78  (step @p1047 :rule eq_resolve :premises (@p1044 @p1046))
% 1.55/1.78  (step @p1048 :rule ho_cong :premises (@p1038 @p1047))
% 1.55/1.78  (step @p1049 :rule trans :premises (@p1048 @p1043))
% 1.55/1.78  (step @p1050 :rule refl :args (@t567))
% 1.55/1.78  (step @p1051 :rule ho_cong :premises (@p1050 @p1026))
% 1.55/1.78  (step @p1052 :rule cong :premises (@p1051 @p1029) :args ((= (_ @t567 @t3355) @t3356)))
% 1.55/1.78  (step @p1053 :rule symm :premises (@p1052))
% 1.55/1.78  (step @p1054 :rule refl :args (@t1386))
% 1.55/1.78  (step @p1055 :rule eq_resolve :premises (@p1054 @p1053))
% 1.55/1.78  (step @p1056 :rule refl :args (@t1145))
% 1.55/1.78  (step @p1057 :rule cong :premises (@p1056 @p1026) :args ((= @t1145 @t3355)))
% 1.55/1.78  (step @p1058 :rule symm :premises (@p1057))
% 1.55/1.78  (step @p1059 :rule eq_resolve :premises (@p1056 @p1058))
% 1.55/1.78  (step @p1060 :rule ho_cong :premises (@p1050 @p1059))
% 1.55/1.78  (step @p1061 :rule trans :premises (@p1060 @p1055))
% 1.55/1.78  (step @p1062 :rule ho_cong :premises (@p913 @p1061))
% 1.55/1.78  (step @p1063 :rule ho_cong :premises (@p1062 @p1049))
% 1.55/1.78  (step @p1064 :rule trans :premises (@p1063 @p1037))
% 1.55/1.78  (step @p1065 :rule refl :args ((tptp.in @t1131 @t33)))
% 1.55/1.78  (step @p1066 :rule refl :args (@t1131))
% 1.55/1.78  (step @p1067 :rule cong :premises (@p1066 @p997) :args (@t3358))
% 1.55/1.78  (step @p1068 :rule trans :premises (@p1067 @p1065))
% 1.55/1.78  (step @p1069 :rule refl :args (@t1135))
% 1.55/1.78  (step @p1070 :rule ho_cong :premises (@p1069 @p997))
% 1.55/1.78  (step @p1071 :rule cong :premises (@p1070 @p1068) :args ((= (_ @t1135 @t1892) @t3358)))
% 1.55/1.78  (step @p1072 :rule symm :premises (@p1071))
% 1.55/1.78  (step @p1073 :rule refl :args (@t1136))
% 1.55/1.78  (step @p1074 :rule eq_resolve :premises (@p1073 @p1072))
% 1.55/1.78  (step @p1075 :rule ho_cong :premises (@p1069 @p1010))
% 1.55/1.78  (step @p1076 :rule trans :premises (@p1075 @p1074))
% 1.55/1.78  (step @p1077 :rule cong :premises (@p1076) :args (@t3363))
% 1.55/1.78  (step @p1078 :rule nary_cong :premises (@p1077 @p1064) :args (@t3364))
% 1.55/1.78  (step @p1079 :rule cong :premises (@p1078) :args ((forall @t1137 @t3364)))
% 1.55/1.78  (step @p1080 :rule bool-impl-elim :args (@t1136 @t1422))
% 1.55/1.78  (step @p1081 :rule cong :premises (@p1080) :args (@t1423))
% 1.55/1.78  (step @p1082 :rule trans :premises (@p1081 @p1079))
% 1.55/1.78  (step @p1083 :rule refl :args (@t1139))
% 1.55/1.78  (step @p1084 :rule cong :premises (@p1083 @p1082) :args (@t1424))
% 1.55/1.78  (step @p1085 :rule cong :premises (@p1084) :args (@t1425))
% 1.55/1.78  (step @p1086 :rule trans :premises (@p1085 @p1019))
% 1.55/1.78  (step @p1087 :rule cong :premises (@p1086 @p982) :args ((= @t1425 tptp.woz1_5)))
% 1.55/1.78  (step @p1088 :rule trans :premises (@p1087 @p981))
% 1.55/1.78  (step @p1089 :rule eq-symm :args (tptp.woz1_5 @t1425))
% 1.55/1.78  (step @p1090 :rule trans :premises (@p1089 @p1088))
% 1.55/1.78  (step @p1091 :rule eq_resolve :premises (@p284 @p1090))
% 1.55/1.78  (step @p1092 :rule cong :premises (@p1091 @p980) :args (@t3365))
% 1.55/1.78  (step @p1093 :rule eq-symm :args (@t1905 tptp.woz1_4))
% 1.55/1.78  (step @p1094 :rule refl :args (tptp.woz1_4))
% 1.55/1.78  (step @p1095 :rule aci_norm :args ((= @t3367 @t1903)))
% 1.55/1.78  (step @p1096 :rule cong :premises (@p1095) :args (@t3368))
% 1.55/1.78  (step @p1097 :rule quant-merge-prenex :args ((= (forall @t1141 @t3370) @t3368)))
% 1.55/1.78  (step @p1098 :rule alpha_equiv :args (@t3371 (@list @t1899) @t3353))
% 1.55/1.78  (step @p1099 :rule nary_cong :premises (@p987 @p1098) :args (@t3372))
% 1.55/1.78  (step @p1100 :rule quant-miniscope-or :args ((= @t3370 @t3372)))
% 1.55/1.78  (step @p1101 :rule trans :premises (@p1100 @p1099))
% 1.55/1.78  (step @p1102 :rule symm :premises (@p1101))
% 1.55/1.78  (step @p1103 :rule cong :premises (@p1102) :args ((forall @t1141 (or @t1895 @t3377))))
% 1.55/1.78  (step @p1104 :rule trans :premises (@p1103 @p1097))
% 1.55/1.78  (step @p1105 :rule trans :premises (@p1104 @p1096))
% 1.55/1.78  (step @p1106 :rule refl :args (@t3377))
% 1.55/1.78  (step @p1107 :rule nary_cong :premises (@p1013 @p1106) :args (@t3378))
% 1.55/1.78  (step @p1108 :rule cong :premises (@p1107) :args ((forall @t1141 @t3378)))
% 1.55/1.78  (step @p1109 :rule trans :premises (@p1108 @p1105))
% 1.55/1.78  (step @p1110 :rule bool-impl-elim :args (@t1139 @t3377))
% 1.55/1.78  (step @p1111 :rule cong :premises (@p1110) :args ((forall @t1141 (=> @t1139 @t3377))))
% 1.55/1.78  (step @p1112 :rule trans :premises (@p1111 @p1109))
% 1.55/1.78  (step @p1113 :rule refl :args ((tptp.subset @t1131 @t1162)))
% 1.55/1.78  (step @p1114 :rule cong :premises (@p1066 @p1022) :args (@t3373))
% 1.55/1.78  (step @p1115 :rule trans :premises (@p1114 @p1113))
% 1.55/1.78  (step @p1116 :rule refl :args (@t1318))
% 1.55/1.78  (step @p1117 :rule ho_cong :premises (@p1116 @p1022))
% 1.55/1.78  (step @p1118 :rule cong :premises (@p1117 @p1115) :args ((= (_ @t1318 @t1888) @t3373)))
% 1.55/1.78  (step @p1119 :rule symm :premises (@p1118))
% 1.55/1.78  (step @p1120 :rule refl :args (@t1319))
% 1.55/1.78  (step @p1121 :rule eq_resolve :premises (@p1120 @p1119))
% 1.55/1.78  (step @p1122 :rule ho_cong :premises (@p1116 @p1047))
% 1.55/1.78  (step @p1123 :rule trans :premises (@p1122 @p1121))
% 1.55/1.78  (step @p1124 :rule refl :args ((tptp.subset @t696 @t1234)))
% 1.55/1.78  (step @p1125 :rule refl :args (@t3374))
% 1.55/1.78  (step @p1126 :rule cong :premises (@p998 @p1125) :args (@t3375))
% 1.55/1.78  (step @p1127 :rule trans :premises (@p1126 @p1124))
% 1.55/1.78  (step @p1128 :rule refl :args (@t1180))
% 1.55/1.78  (step @p1129 :rule ho_cong :premises (@p1128 @p1125))
% 1.55/1.78  (step @p1130 :rule cong :premises (@p1129 @p1127) :args ((= (_ @t1180 @t3374) @t3375)))
% 1.55/1.78  (step @p1131 :rule symm :premises (@p1130))
% 1.55/1.78  (step @p1132 :rule refl :args (@t1235))
% 1.55/1.78  (step @p1133 :rule eq_resolve :premises (@p1132 @p1131))
% 1.55/1.78  (step @p1134 :rule refl :args (@t1234))
% 1.55/1.78  (step @p1135 :rule cong :premises (@p1134 @p1125) :args ((= @t1234 @t3374)))
% 1.55/1.78  (step @p1136 :rule symm :premises (@p1135))
% 1.55/1.78  (step @p1137 :rule eq_resolve :premises (@p1134 @p1136))
% 1.55/1.78  (step @p1138 :rule ho_cong :premises (@p1128 @p1137))
% 1.55/1.78  (step @p1139 :rule trans :premises (@p1138 @p1133))
% 1.55/1.78  (step @p1140 :rule cong :premises (@p1139) :args (@t3379))
% 1.55/1.78  (step @p1141 :rule nary_cong :premises (@p1077 @p1140 @p1123) :args (@t3380))
% 1.55/1.78  (step @p1142 :rule cong :premises (@p1141) :args ((forall @t1137 @t3380)))
% 1.55/1.78  (step @p1143 :rule aci_norm :args ((= (or @t3363 (or @t3379 @t1319)) @t3380)))
% 1.55/1.78  (step @p1144 :rule bool-impl-elim :args (@t1235 @t1319))
% 1.55/1.78  (step @p1145 :rule refl :args (@t3363))
% 1.55/1.78  (step @p1146 :rule nary_cong :premises (@p1145 @p1144) :args ((or @t3363 @t1320)))
% 1.55/1.78  (step @p1147 :rule trans :premises (@p1146 @p1143))
% 1.55/1.78  (step @p1148 :rule bool-impl-elim :args (@t1136 @t1320))
% 1.55/1.78  (step @p1149 :rule trans :premises (@p1148 @p1147))
% 1.55/1.78  (step @p1150 :rule cong :premises (@p1149) :args (@t1321))
% 1.55/1.78  (step @p1151 :rule trans :premises (@p1150 @p1142))
% 1.55/1.78  (step @p1152 :rule cong :premises (@p1083 @p1151) :args (@t1322))
% 1.55/1.78  (step @p1153 :rule cong :premises (@p1152) :args (@t1323))
% 1.55/1.78  (step @p1154 :rule trans :premises (@p1153 @p1112))
% 1.55/1.78  (step @p1155 :rule cong :premises (@p1154 @p1094) :args ((= @t1323 tptp.woz1_4)))
% 1.55/1.78  (step @p1156 :rule trans :premises (@p1155 @p1093))
% 1.55/1.78  (step @p1157 :rule eq-symm :args (tptp.woz1_4 @t1323))
% 1.55/1.78  (step @p1158 :rule trans :premises (@p1157 @p1156))
% 1.55/1.78  (step @p1159 :rule eq_resolve :premises (@p283 @p1158))
% 1.55/1.78  (step @p1160 :rule cong :premises (@p1159 @p1092) :args (@t3381))
% 1.55/1.78  (step @p1161 :rule eq-symm :args (@t1913 tptp.woz1_3))
% 1.55/1.78  (step @p1162 :rule refl :args (tptp.woz1_3))
% 1.55/1.78  (step @p1163 :rule aci_norm :args ((= @t3383 @t1911)))
% 1.55/1.78  (step @p1164 :rule cong :premises (@p1163) :args (@t3384))
% 1.55/1.78  (step @p1165 :rule quant-merge-prenex :args ((= (forall @t1141 @t3386) @t3384)))
% 1.55/1.78  (step @p1166 :rule alpha_equiv :args (@t3387 (@list @t1907 @t1906) (@list @t1131 @t3388)))
% 1.55/1.78  (step @p1167 :rule nary_cong :premises (@p987 @p1166) :args (@t3389))
% 1.55/1.78  (step @p1168 :rule quant-miniscope-or :args ((= @t3386 @t3389)))
% 1.55/1.78  (step @p1169 :rule trans :premises (@p1168 @p1167))
% 1.55/1.78  (step @p1170 :rule symm :premises (@p1169))
% 1.55/1.78  (step @p1171 :rule cong :premises (@p1170) :args ((forall @t1141 (or @t1895 @t3395))))
% 1.55/1.78  (step @p1172 :rule trans :premises (@p1171 @p1165))
% 1.55/1.78  (step @p1173 :rule trans :premises (@p1172 @p1164))
% 1.55/1.78  (step @p1174 :rule refl :args (@t3395))
% 1.55/1.78  (step @p1175 :rule nary_cong :premises (@p1013 @p1174) :args (@t3396))
% 1.55/1.78  (step @p1176 :rule cong :premises (@p1175) :args ((forall @t1141 @t3396)))
% 1.55/1.78  (step @p1177 :rule trans :premises (@p1176 @p1173))
% 1.55/1.78  (step @p1178 :rule bool-impl-elim :args (@t1139 @t3395))
% 1.55/1.78  (step @p1179 :rule cong :premises (@p1178) :args ((forall @t1141 (=> @t1139 @t3395))))
% 1.55/1.78  (step @p1180 :rule trans :premises (@p1179 @p1177))
% 1.55/1.78  (step @p1181 :rule aci_norm :args ((= @t3398 @t3393)))
% 1.55/1.78  (step @p1182 :rule cong :premises (@p1181) :args (@t3399))
% 1.55/1.78  (step @p1183 :rule quant-merge-prenex :args ((= (forall @t1137 @t3401) @t3399)))
% 1.55/1.78  (step @p1184 :rule alpha_equiv :args (@t3402 (@list @t3388) @t3403))
% 1.55/1.78  (step @p1185 :rule refl :args (@t3359))
% 1.55/1.78  (step @p1186 :rule nary_cong :premises (@p1185 @p1184) :args (@t3404))
% 1.55/1.78  (step @p1187 :rule quant-miniscope-or :args ((= @t3401 @t3404)))
% 1.55/1.78  (step @p1188 :rule trans :premises (@p1187 @p1186))
% 1.55/1.78  (step @p1189 :rule symm :premises (@p1188))
% 1.55/1.78  (step @p1190 :rule cong :premises (@p1189) :args ((forall @t1137 (or @t3359 @t3412))))
% 1.55/1.78  (step @p1191 :rule trans :premises (@p1190 @p1183))
% 1.55/1.78  (step @p1192 :rule trans :premises (@p1191 @p1182))
% 1.55/1.78  (step @p1193 :rule refl :args (@t3412))
% 1.55/1.78  (step @p1194 :rule nary_cong :premises (@p1077 @p1193) :args (@t3413))
% 1.55/1.78  (step @p1195 :rule cong :premises (@p1194) :args ((forall @t1137 @t3413)))
% 1.55/1.78  (step @p1196 :rule trans :premises (@p1195 @p1192))
% 1.55/1.78  (step @p1197 :rule bool-impl-elim :args (@t1136 @t3412))
% 1.55/1.78  (step @p1198 :rule cong :premises (@p1197) :args ((forall @t1137 (=> @t1136 @t3412))))
% 1.55/1.78  (step @p1199 :rule trans :premises (@p1198 @p1196))
% 1.55/1.78  (step @p1200 :rule refl :args ((tptp.in @t1132 @t1378)))
% 1.55/1.78  (step @p1201 :rule refl :args ((tptp.powerset @t1367)))
% 1.55/1.78  (step @p1202 :rule refl :args ((tptp.binintersect @t1342 @t1356)))
% 1.55/1.78  (step @p1203 :rule refl :args (@t3405))
% 1.55/1.78  (step @p1204 :rule refl :args (@t3406))
% 1.55/1.78  (step @p1205 :rule cong :premises (@p1204 @p1203) :args (@t3407))
% 1.55/1.78  (step @p1206 :rule trans :premises (@p1205 @p1202))
% 1.55/1.78  (step @p1207 :rule cong :premises (@p1206) :args (@t3408))
% 1.55/1.78  (step @p1208 :rule trans :premises (@p1207 @p1201))
% 1.55/1.78  (step @p1209 :rule refl :args (@t3390))
% 1.55/1.78  (step @p1210 :rule cong :premises (@p1209 @p1208) :args (@t3409))
% 1.55/1.78  (step @p1211 :rule trans :premises (@p1210 @p1200))
% 1.55/1.78  (step @p1212 :rule ho_cong :premises (@p913 @p1209))
% 1.55/1.78  (step @p1213 :rule ho_cong :premises (@p1212 @p1208))
% 1.55/1.78  (step @p1214 :rule cong :premises (@p1213 @p1211) :args ((= (_ @t3414 @t3408) @t3409)))
% 1.55/1.78  (step @p1215 :rule symm :premises (@p1214))
% 1.55/1.78  (step @p1216 :rule refl :args (@t1379))
% 1.55/1.78  (step @p1217 :rule eq_resolve :premises (@p1216 @p1215))
% 1.55/1.78  (step @p1218 :rule ho_cong :premises (@p1038 @p1206))
% 1.55/1.78  (step @p1219 :rule cong :premises (@p1218 @p1208) :args ((= (_ tptp.powerset @t3407) @t3408)))
% 1.55/1.78  (step @p1220 :rule symm :premises (@p1219))
% 1.55/1.78  (step @p1221 :rule refl :args (@t1378))
% 1.55/1.78  (step @p1222 :rule eq_resolve :premises (@p1221 @p1220))
% 1.55/1.78  (step @p1223 :rule refl :args (tptp.binintersect))
% 1.55/1.78  (step @p1224 :rule ho_cong :premises (@p1223 @p1204))
% 1.55/1.78  (step @p1225 :rule ho_cong :premises (@p1224 @p1203))
% 1.55/1.78  (step @p1226 :rule cong :premises (@p1225 @p1206) :args ((= (_ (_ tptp.binintersect @t3406) @t3405) @t3407)))
% 1.55/1.78  (step @p1227 :rule symm :premises (@p1226))
% 1.55/1.78  (step @p1228 :rule refl :args (@t1367))
% 1.55/1.78  (step @p1229 :rule eq_resolve :premises (@p1228 @p1227))
% 1.55/1.78  (step @p1230 :rule refl :args (@t1356))
% 1.55/1.78  (step @p1231 :rule cong :premises (@p1230 @p1203) :args ((= @t1356 @t3405)))
% 1.55/1.78  (step @p1232 :rule symm :premises (@p1231))
% 1.55/1.78  (step @p1233 :rule eq_resolve :premises (@p1230 @p1232))
% 1.55/1.78  (step @p1234 :rule refl :args (@t1342))
% 1.55/1.78  (step @p1235 :rule cong :premises (@p1234 @p1204) :args ((= @t1342 @t3406)))
% 1.55/1.78  (step @p1236 :rule symm :premises (@p1235))
% 1.55/1.78  (step @p1237 :rule eq_resolve :premises (@p1234 @p1236))
% 1.55/1.78  (step @p1238 :rule ho_cong :premises (@p1223 @p1237))
% 1.55/1.78  (step @p1239 :rule ho_cong :premises (@p1238 @p1233))
% 1.55/1.78  (step @p1240 :rule trans :premises (@p1239 @p1229))
% 1.55/1.78  (step @p1241 :rule ho_cong :premises (@p1038 @p1240))
% 1.55/1.78  (step @p1242 :rule trans :premises (@p1241 @p1222))
% 1.55/1.78  (step @p1243 :rule refl :args (@t1132))
% 1.55/1.78  (step @p1244 :rule cong :premises (@p1243 @p1209) :args ((= @t1132 @t3390)))
% 1.55/1.78  (step @p1245 :rule symm :premises (@p1244))
% 1.55/1.78  (step @p1246 :rule eq_resolve :premises (@p1243 @p1245))
% 1.55/1.78  (step @p1247 :rule ho_cong :premises (@p913 @p1246))
% 1.55/1.78  (step @p1248 :rule ho_cong :premises (@p1247 @p1242))
% 1.55/1.78  (step @p1249 :rule trans :premises (@p1248 @p1217))
% 1.55/1.78  (step @p1250 :rule refl :args ((tptp.in @t1341 @t33)))
% 1.55/1.78  (step @p1251 :rule refl :args (@t1341))
% 1.55/1.78  (step @p1252 :rule cong :premises (@p1251 @p997) :args (@t3410))
% 1.55/1.78  (step @p1253 :rule trans :premises (@p1252 @p1250))
% 1.55/1.78  (step @p1254 :rule refl :args (@t1346))
% 1.55/1.78  (step @p1255 :rule ho_cong :premises (@p1254 @p997))
% 1.55/1.78  (step @p1256 :rule cong :premises (@p1255 @p1253) :args ((= (_ @t1346 @t1892) @t3410)))
% 1.55/1.78  (step @p1257 :rule symm :premises (@p1256))
% 1.55/1.78  (step @p1258 :rule refl :args (@t1347))
% 1.55/1.78  (step @p1259 :rule eq_resolve :premises (@p1258 @p1257))
% 1.55/1.78  (step @p1260 :rule ho_cong :premises (@p1254 @p1010))
% 1.55/1.78  (step @p1261 :rule trans :premises (@p1260 @p1259))
% 1.55/1.78  (step @p1262 :rule cong :premises (@p1261) :args (@t3415))
% 1.55/1.78  (step @p1263 :rule nary_cong :premises (@p1262 @p1249) :args (@t3416))
% 1.55/1.78  (step @p1264 :rule cong :premises (@p1263) :args ((forall @t1349 @t3416)))
% 1.55/1.78  (step @p1265 :rule bool-impl-elim :args (@t1347 @t1379))
% 1.55/1.78  (step @p1266 :rule cong :premises (@p1265) :args (@t1380))
% 1.55/1.78  (step @p1267 :rule trans :premises (@p1266 @p1264))
% 1.55/1.78  (step @p1268 :rule refl :args (@t1136))
% 1.55/1.78  (step @p1269 :rule cong :premises (@p1268 @p1267) :args (@t1381))
% 1.55/1.78  (step @p1270 :rule cong :premises (@p1269) :args (@t1382))
% 1.55/1.78  (step @p1271 :rule trans :premises (@p1270 @p1199))
% 1.55/1.78  (step @p1272 :rule cong :premises (@p1083 @p1271) :args (@t1383))
% 1.55/1.78  (step @p1273 :rule cong :premises (@p1272) :args (@t1384))
% 1.55/1.78  (step @p1274 :rule trans :premises (@p1273 @p1180))
% 1.55/1.78  (step @p1275 :rule cong :premises (@p1274 @p1162) :args ((= @t1384 tptp.woz1_3)))
% 1.55/1.78  (step @p1276 :rule trans :premises (@p1275 @p1161))
% 1.55/1.78  (step @p1277 :rule eq-symm :args (tptp.woz1_3 @t1384))
% 1.55/1.78  (step @p1278 :rule trans :premises (@p1277 @p1276))
% 1.55/1.78  (step @p1279 :rule eq_resolve :premises (@p282 @p1278))
% 1.55/1.78  (step @p1280 :rule cong :premises (@p1279 @p1160) :args (@t3417))
% 1.55/1.78  (step @p1281 :rule aci_norm :args ((= @t3419 @t1921)))
% 1.55/1.78  (step @p1282 :rule cong :premises (@p1281) :args (@t3420))
% 1.55/1.78  (step @p1283 :rule quant-merge-prenex :args ((= (forall @t1141 @t3422) @t3420)))
% 1.55/1.78  (step @p1284 :rule alpha_equiv :args (@t3423 (@list @t1916 @t1915 @t1914) (@list @t1131 @t3425 @t3424)))
% 1.55/1.78  (step @p1285 :rule nary_cong :premises (@p987 @p1284) :args (@t3426))
% 1.55/1.78  (step @p1286 :rule quant-miniscope-or :args ((= @t3422 @t3426)))
% 1.55/1.78  (step @p1287 :rule trans :premises (@p1286 @p1285))
% 1.55/1.78  (step @p1288 :rule symm :premises (@p1287))
% 1.55/1.78  (step @p1289 :rule cong :premises (@p1288) :args ((forall @t1141 (or @t1895 @t3433))))
% 1.55/1.78  (step @p1290 :rule trans :premises (@p1289 @p1283))
% 1.55/1.78  (step @p1291 :rule trans :premises (@p1290 @p1282))
% 1.55/1.78  (step @p1292 :rule refl :args (@t3433))
% 1.55/1.78  (step @p1293 :rule nary_cong :premises (@p1013 @p1292) :args (@t3434))
% 1.55/1.78  (step @p1294 :rule cong :premises (@p1293) :args ((forall @t1141 @t3434)))
% 1.55/1.78  (step @p1295 :rule trans :premises (@p1294 @p1291))
% 1.55/1.78  (step @p1296 :rule bool-impl-elim :args (@t1139 @t3433))
% 1.55/1.78  (step @p1297 :rule cong :premises (@p1296) :args ((forall @t1141 (=> @t1139 @t3433))))
% 1.55/1.78  (step @p1298 :rule trans :premises (@p1297 @p1295))
% 1.55/1.78  (step @p1299 :rule aci_norm :args ((= @t3436 @t3431)))
% 1.55/1.78  (step @p1300 :rule cong :premises (@p1299) :args (@t3437))
% 1.55/1.78  (step @p1301 :rule quant-merge-prenex :args ((= (forall @t1137 @t3439) @t3437)))
% 1.55/1.78  (step @p1302 :rule alpha_equiv :args (@t3440 (@list @t3425 @t3424) (@list @t1341 @t3441)))
% 1.55/1.78  (step @p1303 :rule nary_cong :premises (@p1185 @p1302) :args (@t3442))
% 1.55/1.78  (step @p1304 :rule quant-miniscope-or :args ((= @t3439 @t3442)))
% 1.55/1.78  (step @p1305 :rule trans :premises (@p1304 @p1303))
% 1.55/1.78  (step @p1306 :rule symm :premises (@p1305))
% 1.55/1.78  (step @p1307 :rule cong :premises (@p1306) :args ((forall @t1137 (or @t3359 @t3448))))
% 1.55/1.78  (step @p1308 :rule trans :premises (@p1307 @p1301))
% 1.55/1.78  (step @p1309 :rule trans :premises (@p1308 @p1300))
% 1.55/1.78  (step @p1310 :rule refl :args (@t3448))
% 1.55/1.78  (step @p1311 :rule nary_cong :premises (@p1077 @p1310) :args (@t3449))
% 1.55/1.78  (step @p1312 :rule cong :premises (@p1311) :args ((forall @t1137 @t3449)))
% 1.55/1.78  (step @p1313 :rule trans :premises (@p1312 @p1309))
% 1.55/1.78  (step @p1314 :rule bool-impl-elim :args (@t1136 @t3448))
% 1.55/1.78  (step @p1315 :rule cong :premises (@p1314) :args ((forall @t1137 (=> @t1136 @t3448))))
% 1.55/1.78  (step @p1316 :rule trans :premises (@p1315 @p1313))
% 1.55/1.78  (step @p1317 :rule aci_norm :args ((= @t3451 @t3446)))
% 1.55/1.78  (step @p1318 :rule cong :premises (@p1317) :args (@t3452))
% 1.55/1.78  (step @p1319 :rule quant-merge-prenex :args ((= (forall @t1349 @t3454) @t3452)))
% 1.55/1.78  (step @p1320 :rule alpha_equiv :args (@t3455 (@list @t3441) @t3456))
% 1.55/1.78  (step @p1321 :rule refl :args (@t3411))
% 1.55/1.78  (step @p1322 :rule nary_cong :premises (@p1321 @p1320) :args (@t3457))
% 1.55/1.78  (step @p1323 :rule quant-miniscope-or :args ((= @t3454 @t3457)))
% 1.55/1.78  (step @p1324 :rule trans :premises (@p1323 @p1322))
% 1.55/1.78  (step @p1325 :rule symm :premises (@p1324))
% 1.55/1.78  (step @p1326 :rule cong :premises (@p1325) :args ((forall @t1349 (or @t3411 @t3466))))
% 1.55/1.78  (step @p1327 :rule trans :premises (@p1326 @p1319))
% 1.55/1.78  (step @p1328 :rule trans :premises (@p1327 @p1318))
% 1.55/1.78  (step @p1329 :rule refl :args (@t3466))
% 1.55/1.78  (step @p1330 :rule nary_cong :premises (@p1262 @p1329) :args (@t3467))
% 1.55/1.78  (step @p1331 :rule cong :premises (@p1330) :args ((forall @t1349 @t3467)))
% 1.55/1.78  (step @p1332 :rule trans :premises (@p1331 @p1328))
% 1.55/1.78  (step @p1333 :rule bool-impl-elim :args (@t1347 @t3466))
% 1.55/1.78  (step @p1334 :rule cong :premises (@p1333) :args ((forall @t1349 (=> @t1347 @t3466))))
% 1.55/1.78  (step @p1335 :rule trans :premises (@p1334 @p1332))
% 1.55/1.78  (step @p1336 :rule refl :args ((tptp.binunion @t1456 @t1538)))
% 1.55/1.78  (step @p1337 :rule refl :args ((tptp.binintersect @t1537 @t1536)))
% 1.55/1.78  (step @p1338 :rule refl :args (@t3458))
% 1.55/1.78  (step @p1339 :rule refl :args (@t3443))
% 1.55/1.78  (step @p1340 :rule cong :premises (@p1339 @p1338) :args (@t3459))
% 1.55/1.78  (step @p1341 :rule trans :premises (@p1340 @p1337))
% 1.55/1.78  (step @p1342 :rule refl :args ((tptp.binintersect @t1162 @t1234)))
% 1.55/1.78  (step @p1343 :rule cong :premises (@p1022 @p1125) :args (@t3427))
% 1.55/1.78  (step @p1344 :rule trans :premises (@p1343 @p1342))
% 1.55/1.78  (step @p1345 :rule cong :premises (@p1344 @p1341) :args (@t3460))
% 1.55/1.78  (step @p1346 :rule trans :premises (@p1345 @p1336))
% 1.55/1.78  (step @p1347 :rule refl :args (tptp.binunion))
% 1.55/1.78  (step @p1348 :rule ho_cong :premises (@p1347 @p1344))
% 1.55/1.78  (step @p1349 :rule ho_cong :premises (@p1348 @p1341))
% 1.55/1.78  (step @p1350 :rule cong :premises (@p1349 @p1346) :args ((= (_ (_ tptp.binunion @t3427) @t3459) @t3460)))
% 1.55/1.78  (step @p1351 :rule symm :premises (@p1350))
% 1.55/1.78  (step @p1352 :rule refl :args (@t1539))
% 1.55/1.78  (step @p1353 :rule eq_resolve :premises (@p1352 @p1351))
% 1.55/1.78  (step @p1354 :rule ho_cong :premises (@p1223 @p1339))
% 1.55/1.78  (step @p1355 :rule ho_cong :premises (@p1354 @p1338))
% 1.55/1.78  (step @p1356 :rule cong :premises (@p1355 @p1341) :args ((= (_ (_ tptp.binintersect @t3443) @t3458) @t3459)))
% 1.55/1.78  (step @p1357 :rule symm :premises (@p1356))
% 1.55/1.78  (step @p1358 :rule refl :args (@t1538))
% 1.55/1.78  (step @p1359 :rule eq_resolve :premises (@p1358 @p1357))
% 1.55/1.78  (step @p1360 :rule refl :args (@t1536))
% 1.55/1.78  (step @p1361 :rule cong :premises (@p1360 @p1338) :args ((= @t1536 @t3458)))
% 1.55/1.78  (step @p1362 :rule symm :premises (@p1361))
% 1.55/1.78  (step @p1363 :rule eq_resolve :premises (@p1360 @p1362))
% 1.55/1.78  (step @p1364 :rule refl :args (@t1537))
% 1.55/1.78  (step @p1365 :rule cong :premises (@p1364 @p1339) :args ((= @t1537 @t3443)))
% 1.55/1.78  (step @p1366 :rule symm :premises (@p1365))
% 1.55/1.78  (step @p1367 :rule eq_resolve :premises (@p1364 @p1366))
% 1.55/1.78  (step @p1368 :rule ho_cong :premises (@p1223 @p1367))
% 1.55/1.78  (step @p1369 :rule ho_cong :premises (@p1368 @p1363))
% 1.55/1.78  (step @p1370 :rule trans :premises (@p1369 @p1359))
% 1.55/1.78  (step @p1371 :rule ho_cong :premises (@p1223 @p1022))
% 1.55/1.78  (step @p1372 :rule ho_cong :premises (@p1371 @p1125))
% 1.55/1.78  (step @p1373 :rule cong :premises (@p1372 @p1344) :args ((= (_ (_ tptp.binintersect @t1888) @t3374) @t3427)))
% 1.55/1.78  (step @p1374 :rule symm :premises (@p1373))
% 1.55/1.78  (step @p1375 :rule refl :args (@t1456))
% 1.55/1.78  (step @p1376 :rule eq_resolve :premises (@p1375 @p1374))
% 1.55/1.78  (step @p1377 :rule ho_cong :premises (@p1223 @p1047))
% 1.55/1.78  (step @p1378 :rule ho_cong :premises (@p1377 @p1137))
% 1.55/1.78  (step @p1379 :rule trans :premises (@p1378 @p1376))
% 1.55/1.78  (step @p1380 :rule ho_cong :premises (@p1347 @p1379))
% 1.55/1.78  (step @p1381 :rule ho_cong :premises (@p1380 @p1370))
% 1.55/1.78  (step @p1382 :rule trans :premises (@p1381 @p1353))
% 1.55/1.78  (step @p1383 :rule refl :args ((tptp.setminus @t2 @t1541)))
% 1.55/1.78  (step @p1384 :rule refl :args ((tptp.binintersect @t1145 @t1540)))
% 1.55/1.78  (step @p1385 :rule refl :args (@t3461))
% 1.55/1.78  (step @p1386 :rule cong :premises (@p1026 @p1385) :args (@t3462))
% 1.55/1.78  (step @p1387 :rule trans :premises (@p1386 @p1384))
% 1.55/1.78  (step @p1388 :rule cong :premises (@p1027 @p1387) :args (@t3463))
% 1.55/1.78  (step @p1389 :rule trans :premises (@p1388 @p1383))
% 1.55/1.78  (step @p1390 :rule ho_cong :premises (@p1050 @p1387))
% 1.55/1.78  (step @p1391 :rule cong :premises (@p1390 @p1389) :args ((= (_ @t567 @t3462) @t3463)))
% 1.55/1.78  (step @p1392 :rule symm :premises (@p1391))
% 1.55/1.78  (step @p1393 :rule refl :args (@t1542))
% 1.55/1.78  (step @p1394 :rule eq_resolve :premises (@p1393 @p1392))
% 1.55/1.78  (step @p1395 :rule ho_cong :premises (@p1223 @p1026))
% 1.55/1.78  (step @p1396 :rule ho_cong :premises (@p1395 @p1385))
% 1.55/1.78  (step @p1397 :rule cong :premises (@p1396 @p1387) :args ((= (_ (_ tptp.binintersect @t3355) @t3461) @t3462)))
% 1.55/1.78  (step @p1398 :rule symm :premises (@p1397))
% 1.55/1.78  (step @p1399 :rule refl :args (@t1541))
% 1.55/1.78  (step @p1400 :rule eq_resolve :premises (@p1399 @p1398))
% 1.55/1.78  (step @p1401 :rule refl :args (@t1540))
% 1.55/1.78  (step @p1402 :rule cong :premises (@p1401 @p1385) :args ((= @t1540 @t3461)))
% 1.55/1.78  (step @p1403 :rule symm :premises (@p1402))
% 1.55/1.78  (step @p1404 :rule eq_resolve :premises (@p1401 @p1403))
% 1.55/1.78  (step @p1405 :rule ho_cong :premises (@p1223 @p1059))
% 1.55/1.78  (step @p1406 :rule ho_cong :premises (@p1405 @p1404))
% 1.55/1.78  (step @p1407 :rule trans :premises (@p1406 @p1400))
% 1.55/1.78  (step @p1408 :rule ho_cong :premises (@p1050 @p1407))
% 1.55/1.78  (step @p1409 :rule trans :premises (@p1408 @p1394))
% 1.55/1.78  (step @p1410 :rule cong :premises (@p1409 @p1382) :args (@t1543))
% 1.55/1.78  (step @p1411 :rule refl :args ((tptp.in @t1519 @t33)))
% 1.55/1.78  (step @p1412 :rule refl :args (@t1519))
% 1.55/1.78  (step @p1413 :rule cong :premises (@p1412 @p997) :args (@t3464))
% 1.55/1.78  (step @p1414 :rule trans :premises (@p1413 @p1411))
% 1.55/1.78  (step @p1415 :rule refl :args (@t1525))
% 1.55/1.78  (step @p1416 :rule ho_cong :premises (@p1415 @p997))
% 1.55/1.78  (step @p1417 :rule cong :premises (@p1416 @p1414) :args ((= (_ @t1525 @t1892) @t3464)))
% 1.55/1.78  (step @p1418 :rule symm :premises (@p1417))
% 1.55/1.78  (step @p1419 :rule refl :args (@t1526))
% 1.55/1.78  (step @p1420 :rule eq_resolve :premises (@p1419 @p1418))
% 1.55/1.78  (step @p1421 :rule ho_cong :premises (@p1415 @p1010))
% 1.55/1.78  (step @p1422 :rule trans :premises (@p1421 @p1420))
% 1.55/1.78  (step @p1423 :rule cong :premises (@p1422) :args (@t3468))
% 1.55/1.78  (step @p1424 :rule nary_cong :premises (@p1423 @p1410) :args (@t3469))
% 1.55/1.78  (step @p1425 :rule cong :premises (@p1424) :args ((forall @t1527 @t3469)))
% 1.55/1.78  (step @p1426 :rule bool-impl-elim :args (@t1526 @t1543))
% 1.55/1.78  (step @p1427 :rule cong :premises (@p1426) :args (@t1544))
% 1.55/1.78  (step @p1428 :rule trans :premises (@p1427 @p1425))
% 1.55/1.78  (step @p1429 :rule refl :args (@t1347))
% 1.55/1.78  (step @p1430 :rule cong :premises (@p1429 @p1428) :args (@t1545))
% 1.55/1.78  (step @p1431 :rule cong :premises (@p1430) :args (@t1546))
% 1.55/1.78  (step @p1432 :rule trans :premises (@p1431 @p1335))
% 1.55/1.78  (step @p1433 :rule cong :premises (@p1268 @p1432) :args (@t1547))
% 1.55/1.78  (step @p1434 :rule cong :premises (@p1433) :args (@t1548))
% 1.55/1.78  (step @p1435 :rule trans :premises (@p1434 @p1316))
% 1.55/1.78  (step @p1436 :rule cong :premises (@p1083 @p1435) :args (@t1549))
% 1.55/1.78  (step @p1437 :rule cong :premises (@p1436) :args (@t1550))
% 1.55/1.78  (step @p1438 :rule trans :premises (@p1437 @p1298))
% 1.55/1.78  (step @p1439 :rule refl :args (tptp.woz1_2))
% 1.55/1.78  (step @p1440 :rule cong :premises (@p1439 @p1438) :args (@t1551))
% 1.55/1.78  (step @p1441 :rule eq_resolve :premises (@p281 @p1440))
% 1.55/1.78  (step @p1442 :rule cong :premises (@p1441 @p1280) :args (@t3470))
% 1.55/1.78  (step @p1443 :rule eq-symm :args (@t1928 tptp.woz1_1))
% 1.55/1.78  (step @p1444 :rule refl :args (tptp.woz1_1))
% 1.55/1.78  (step @p1445 :rule aci_norm :args ((= @t3472 @t1926)))
% 1.55/1.78  (step @p1446 :rule cong :premises (@p1445) :args (@t3473))
% 1.55/1.78  (step @p1447 :rule quant-merge-prenex :args ((= (forall @t1141 @t3475) @t3473)))
% 1.55/1.78  (step @p1448 :rule alpha_equiv :args (@t3476 (@list @t1923) @t3353))
% 1.55/1.78  (step @p1449 :rule nary_cong :premises (@p987 @p1448) :args (@t3477))
% 1.55/1.78  (step @p1450 :rule quant-miniscope-or :args ((= @t3475 @t3477)))
% 1.55/1.78  (step @p1451 :rule trans :premises (@p1450 @p1449))
% 1.55/1.78  (step @p1452 :rule symm :premises (@p1451))
% 1.55/1.78  (step @p1453 :rule cong :premises (@p1452) :args ((forall @t1141 (or @t1895 @t3481))))
% 1.55/1.78  (step @p1454 :rule trans :premises (@p1453 @p1447))
% 1.55/1.78  (step @p1455 :rule trans :premises (@p1454 @p1446))
% 1.55/1.78  (step @p1456 :rule refl :args (@t3481))
% 1.55/1.78  (step @p1457 :rule nary_cong :premises (@p1013 @p1456) :args (@t3482))
% 1.55/1.78  (step @p1458 :rule cong :premises (@p1457) :args ((forall @t1141 @t3482)))
% 1.55/1.78  (step @p1459 :rule trans :premises (@p1458 @p1455))
% 1.55/1.78  (step @p1460 :rule bool-impl-elim :args (@t1139 @t3481))
% 1.55/1.78  (step @p1461 :rule cong :premises (@p1460) :args ((forall @t1141 (=> @t1139 @t3481))))
% 1.55/1.78  (step @p1462 :rule trans :premises (@p1461 @p1459))
% 1.55/1.78  (step @p1463 :rule refl :args ((tptp.in @t1162 @t1304)))
% 1.55/1.78  (step @p1464 :rule refl :args ((tptp.powerset @t1290)))
% 1.55/1.78  (step @p1465 :rule refl :args ((tptp.setminus @t2 @t1132)))
% 1.55/1.78  (step @p1466 :rule cong :premises (@p1027 @p1209) :args (@t3478))
% 1.55/1.78  (step @p1467 :rule trans :premises (@p1466 @p1465))
% 1.55/1.78  (step @p1468 :rule cong :premises (@p1467) :args (@t3479))
% 1.55/1.78  (step @p1469 :rule trans :premises (@p1468 @p1464))
% 1.55/1.78  (step @p1470 :rule cong :premises (@p1022 @p1469) :args (@t3480))
% 1.55/1.78  (step @p1471 :rule trans :premises (@p1470 @p1463))
% 1.55/1.78  (step @p1472 :rule ho_cong :premises (@p913 @p1022))
% 1.55/1.78  (step @p1473 :rule ho_cong :premises (@p1472 @p1469))
% 1.55/1.78  (step @p1474 :rule cong :premises (@p1473 @p1471) :args ((= (_ @t3483 @t3479) @t3480)))
% 1.55/1.78  (step @p1475 :rule symm :premises (@p1474))
% 1.55/1.78  (step @p1476 :rule refl :args (@t1305))
% 1.55/1.78  (step @p1477 :rule eq_resolve :premises (@p1476 @p1475))
% 1.55/1.78  (step @p1478 :rule ho_cong :premises (@p1038 @p1467))
% 1.55/1.78  (step @p1479 :rule cong :premises (@p1478 @p1469) :args ((= (_ tptp.powerset @t3478) @t3479)))
% 1.55/1.78  (step @p1480 :rule symm :premises (@p1479))
% 1.55/1.78  (step @p1481 :rule refl :args (@t1304))
% 1.55/1.78  (step @p1482 :rule eq_resolve :premises (@p1481 @p1480))
% 1.55/1.78  (step @p1483 :rule ho_cong :premises (@p1050 @p1209))
% 1.55/1.78  (step @p1484 :rule cong :premises (@p1483 @p1467) :args ((= (_ @t567 @t3390) @t3478)))
% 1.55/1.78  (step @p1485 :rule symm :premises (@p1484))
% 1.55/1.78  (step @p1486 :rule refl :args (@t1290))
% 1.55/1.78  (step @p1487 :rule eq_resolve :premises (@p1486 @p1485))
% 1.55/1.78  (step @p1488 :rule ho_cong :premises (@p1050 @p1246))
% 1.55/1.78  (step @p1489 :rule trans :premises (@p1488 @p1487))
% 1.55/1.78  (step @p1490 :rule ho_cong :premises (@p1038 @p1489))
% 1.55/1.78  (step @p1491 :rule trans :premises (@p1490 @p1482))
% 1.55/1.78  (step @p1492 :rule ho_cong :premises (@p913 @p1047))
% 1.55/1.78  (step @p1493 :rule ho_cong :premises (@p1492 @p1491))
% 1.55/1.78  (step @p1494 :rule trans :premises (@p1493 @p1477))
% 1.55/1.78  (step @p1495 :rule nary_cong :premises (@p1077 @p1494) :args (@t3484))
% 1.55/1.78  (step @p1496 :rule cong :premises (@p1495) :args ((forall @t1137 @t3484)))
% 1.55/1.78  (step @p1497 :rule bool-impl-elim :args (@t1136 @t1305))
% 1.55/1.78  (step @p1498 :rule cong :premises (@p1497) :args (@t1306))
% 1.55/1.78  (step @p1499 :rule trans :premises (@p1498 @p1496))
% 1.55/1.78  (step @p1500 :rule cong :premises (@p1083 @p1499) :args (@t1307))
% 1.55/1.78  (step @p1501 :rule cong :premises (@p1500) :args (@t1308))
% 1.55/1.78  (step @p1502 :rule trans :premises (@p1501 @p1462))
% 1.55/1.78  (step @p1503 :rule cong :premises (@p1502 @p1444) :args ((= @t1308 tptp.woz1_1)))
% 1.55/1.78  (step @p1504 :rule trans :premises (@p1503 @p1443))
% 1.55/1.78  (step @p1505 :rule eq-symm :args (tptp.woz1_1 @t1308))
% 1.55/1.78  (step @p1506 :rule trans :premises (@p1505 @p1504))
% 1.55/1.78  (step @p1507 :rule eq_resolve :premises (@p280 @p1506))
% 1.55/1.78  (step @p1508 :rule cong :premises (@p1507 @p1442) :args (@t3485))
% 1.55/1.78  (step @p1509 :rule aci_norm :args ((= @t3487 @t1938)))
% 1.55/1.78  (step @p1510 :rule cong :premises (@p1509) :args (@t3488))
% 1.55/1.78  (step @p1511 :rule quant-merge-prenex :args ((= (forall @t1141 @t3490) @t3488)))
% 1.55/1.78  (step @p1512 :rule alpha_equiv :args (@t3491 (@list @t1931 @t1930 @t1929) (@list @t1131 @t3493 @t3492)))
% 1.55/1.78  (step @p1513 :rule nary_cong :premises (@p987 @p1512) :args (@t3494))
% 1.55/1.78  (step @p1514 :rule quant-miniscope-or :args ((= @t3490 @t3494)))
% 1.55/1.78  (step @p1515 :rule trans :premises (@p1514 @p1513))
% 1.55/1.78  (step @p1516 :rule symm :premises (@p1515))
% 1.55/1.78  (step @p1517 :rule cong :premises (@p1516) :args ((forall @t1141 (or @t1895 @t3502))))
% 1.55/1.78  (step @p1518 :rule trans :premises (@p1517 @p1511))
% 1.55/1.78  (step @p1519 :rule trans :premises (@p1518 @p1510))
% 1.55/1.78  (step @p1520 :rule refl :args (@t3502))
% 1.55/1.78  (step @p1521 :rule nary_cong :premises (@p1013 @p1520) :args (@t3503))
% 1.55/1.78  (step @p1522 :rule cong :premises (@p1521) :args ((forall @t1141 @t3503)))
% 1.55/1.78  (step @p1523 :rule trans :premises (@p1522 @p1519))
% 1.55/1.78  (step @p1524 :rule bool-impl-elim :args (@t1139 @t3502))
% 1.55/1.78  (step @p1525 :rule cong :premises (@p1524) :args ((forall @t1141 (=> @t1139 @t3502))))
% 1.55/1.78  (step @p1526 :rule trans :premises (@p1525 @p1523))
% 1.55/1.78  (step @p1527 :rule aci_norm :args ((= @t3505 @t3500)))
% 1.55/1.78  (step @p1528 :rule cong :premises (@p1527) :args (@t3506))
% 1.55/1.78  (step @p1529 :rule quant-merge-prenex :args ((= (forall @t1137 @t3508) @t3506)))
% 1.55/1.78  (step @p1530 :rule alpha_equiv :args (@t3509 (@list @t3493 @t3492) (@list @t1341 @t3510)))
% 1.55/1.78  (step @p1531 :rule nary_cong :premises (@p1185 @p1530) :args (@t3511))
% 1.55/1.78  (step @p1532 :rule quant-miniscope-or :args ((= @t3508 @t3511)))
% 1.55/1.78  (step @p1533 :rule trans :premises (@p1532 @p1531))
% 1.55/1.78  (step @p1534 :rule symm :premises (@p1533))
% 1.55/1.78  (step @p1535 :rule cong :premises (@p1534) :args ((forall @t1137 (or @t3359 @t3519))))
% 1.55/1.78  (step @p1536 :rule trans :premises (@p1535 @p1529))
% 1.55/1.78  (step @p1537 :rule trans :premises (@p1536 @p1528))
% 1.55/1.78  (step @p1538 :rule refl :args (@t3519))
% 1.55/1.78  (step @p1539 :rule nary_cong :premises (@p1077 @p1538) :args (@t3520))
% 1.55/1.78  (step @p1540 :rule cong :premises (@p1539) :args ((forall @t1137 @t3520)))
% 1.55/1.78  (step @p1541 :rule trans :premises (@p1540 @p1537))
% 1.55/1.78  (step @p1542 :rule bool-impl-elim :args (@t1136 @t3519))
% 1.55/1.78  (step @p1543 :rule cong :premises (@p1542) :args ((forall @t1137 (=> @t1136 @t3519))))
% 1.55/1.78  (step @p1544 :rule trans :premises (@p1543 @p1541))
% 1.55/1.78  (step @p1545 :rule aci_norm :args ((= @t3522 @t3517)))
% 1.55/1.78  (step @p1546 :rule cong :premises (@p1545) :args (@t3523))
% 1.55/1.78  (step @p1547 :rule quant-merge-prenex :args ((= (forall @t1349 @t3525) @t3523)))
% 1.55/1.78  (step @p1548 :rule alpha_equiv :args (@t3526 (@list @t3510) @t3456))
% 1.55/1.78  (step @p1549 :rule refl :args (@t3516))
% 1.55/1.78  (step @p1550 :rule nary_cong :premises (@p1321 @p1549 @p1548) :args (@t3527))
% 1.55/1.78  (step @p1551 :rule quant-miniscope-or :args ((= @t3525 @t3527)))
% 1.55/1.78  (step @p1552 :rule trans :premises (@p1551 @p1550))
% 1.55/1.78  (step @p1553 :rule symm :premises (@p1552))
% 1.55/1.78  (step @p1554 :rule cong :premises (@p1553) :args ((forall @t1349 (or @t3411 @t3516 @t3531))))
% 1.55/1.78  (step @p1555 :rule trans :premises (@p1554 @p1547))
% 1.55/1.78  (step @p1556 :rule trans :premises (@p1555 @p1546))
% 1.55/1.78  (step @p1557 :rule refl :args (@t3531))
% 1.55/1.78  (step @p1558 :rule refl :args (@t3515))
% 1.55/1.78  (step @p1559 :rule refl :args (@t1493))
% 1.55/1.78  (step @p1560 :rule cong :premises (@p1559 @p1558) :args ((= @t1493 @t3515)))
% 1.55/1.78  (step @p1561 :rule symm :premises (@p1560))
% 1.55/1.78  (step @p1562 :rule eq_resolve :premises (@p1559 @p1561))
% 1.55/1.78  (step @p1563 :rule cong :premises (@p1562) :args (@t3532))
% 1.55/1.78  (step @p1564 :rule nary_cong :premises (@p1262 @p1563 @p1557) :args (@t3533))
% 1.55/1.78  (step @p1565 :rule cong :premises (@p1564) :args ((forall @t1349 @t3533)))
% 1.55/1.78  (step @p1566 :rule trans :premises (@p1565 @p1556))
% 1.55/1.78  (step @p1567 :rule aci_norm :args ((= (or @t3415 @t3534) @t3533)))
% 1.55/1.78  (step @p1568 :rule bool-impl-elim :args (@t1347 @t3534))
% 1.55/1.78  (step @p1569 :rule trans :premises (@p1568 @p1567))
% 1.55/1.78  (step @p1570 :rule cong :premises (@p1569) :args ((forall @t1349 (=> @t1347 @t3534))))
% 1.55/1.78  (step @p1571 :rule trans :premises (@p1570 @p1566))
% 1.55/1.78  (step @p1572 :rule refl :args ((tptp.subset @t1132 @t1520)))
% 1.55/1.78  (step @p1573 :rule refl :args (@t3528))
% 1.55/1.78  (step @p1574 :rule cong :premises (@p1209 @p1573) :args (@t3529))
% 1.55/1.78  (step @p1575 :rule trans :premises (@p1574 @p1572))
% 1.55/1.78  (step @p1576 :rule refl :args (tptp.subset))
% 1.55/1.78  (step @p1577 :rule ho_cong :premises (@p1576 @p1209))
% 1.55/1.78  (step @p1578 :rule ho_cong :premises (@p1577 @p1573))
% 1.55/1.78  (step @p1579 :rule cong :premises (@p1578 @p1575) :args ((= (_ @t3535 @t3528) @t3529)))
% 1.55/1.78  (step @p1580 :rule symm :premises (@p1579))
% 1.55/1.78  (step @p1581 :rule refl :args (@t1521))
% 1.55/1.78  (step @p1582 :rule eq_resolve :premises (@p1581 @p1580))
% 1.55/1.78  (step @p1583 :rule refl :args (@t1520))
% 1.55/1.78  (step @p1584 :rule cong :premises (@p1583 @p1573) :args ((= @t1520 @t3528)))
% 1.55/1.78  (step @p1585 :rule symm :premises (@p1584))
% 1.55/1.78  (step @p1586 :rule eq_resolve :premises (@p1583 @p1585))
% 1.55/1.78  (step @p1587 :rule ho_cong :premises (@p1576 @p1246))
% 1.55/1.78  (step @p1588 :rule ho_cong :premises (@p1587 @p1586))
% 1.55/1.78  (step @p1589 :rule trans :premises (@p1588 @p1582))
% 1.55/1.78  (step @p1590 :rule refl :args (@t3530))
% 1.55/1.78  (step @p1591 :rule refl :args (@t1522))
% 1.55/1.78  (step @p1592 :rule cong :premises (@p1591 @p1590) :args ((= @t1522 @t3530)))
% 1.55/1.78  (step @p1593 :rule symm :premises (@p1592))
% 1.55/1.78  (step @p1594 :rule eq_resolve :premises (@p1591 @p1593))
% 1.55/1.78  (step @p1595 :rule cong :premises (@p1594) :args (@t3536))
% 1.55/1.78  (step @p1596 :rule nary_cong :premises (@p1423 @p1595 @p1589) :args (@t3537))
% 1.55/1.78  (step @p1597 :rule cong :premises (@p1596) :args (@t3538))
% 1.55/1.78  (step @p1598 :rule refl :args (@t3532))
% 1.55/1.78  (step @p1599 :rule nary_cong :premises (@p1598 @p1597) :args (@t3539))
% 1.55/1.78  (step @p1600 :rule quant-miniscope-or :args ((= (forall @t1527 @t3540) @t3539)))
% 1.55/1.78  (step @p1601 :rule aci_norm :args ((= @t3541 @t3540)))
% 1.55/1.78  (step @p1602 :rule cong :premises (@p1601) :args ((forall @t1527 @t3541)))
% 1.55/1.78  (step @p1603 :rule trans :premises (@p1602 @p1600))
% 1.55/1.78  (step @p1604 :rule trans :premises (@p1603 @p1599))
% 1.55/1.78  (step @p1605 :rule aci_norm :args ((= (or @t3468 @t3542) @t3541)))
% 1.55/1.78  (step @p1606 :rule aci_norm :args ((= (or @t3532 (or @t3536 @t1521)) @t3542)))
% 1.55/1.78  (step @p1607 :rule bool-impl-elim :args (@t1522 @t1521))
% 1.55/1.78  (step @p1608 :rule refl :args (@t3532))
% 1.55/1.78  (step @p1609 :rule nary_cong :premises (@p1608 @p1607) :args ((or @t3532 @t1523)))
% 1.55/1.78  (step @p1610 :rule trans :premises (@p1609 @p1606))
% 1.55/1.78  (step @p1611 :rule bool-impl-elim :args (@t1493 @t1523))
% 1.55/1.78  (step @p1612 :rule trans :premises (@p1611 @p1610))
% 1.55/1.78  (step @p1613 :rule refl :args (@t3468))
% 1.55/1.78  (step @p1614 :rule nary_cong :premises (@p1613 @p1612) :args ((or @t3468 @t1524)))
% 1.55/1.78  (step @p1615 :rule trans :premises (@p1614 @p1605))
% 1.55/1.78  (step @p1616 :rule bool-impl-elim :args (@t1526 @t1524))
% 1.55/1.78  (step @p1617 :rule trans :premises (@p1616 @p1615))
% 1.55/1.78  (step @p1618 :rule cong :premises (@p1617) :args (@t1528))
% 1.55/1.78  (step @p1619 :rule trans :premises (@p1618 @p1604))
% 1.55/1.78  (step @p1620 :rule cong :premises (@p1429 @p1619) :args (@t1529))
% 1.55/1.78  (step @p1621 :rule cong :premises (@p1620) :args (@t1530))
% 1.55/1.78  (step @p1622 :rule trans :premises (@p1621 @p1571))
% 1.55/1.78  (step @p1623 :rule cong :premises (@p1268 @p1622) :args (@t1531))
% 1.55/1.78  (step @p1624 :rule cong :premises (@p1623) :args (@t1532))
% 1.55/1.78  (step @p1625 :rule trans :premises (@p1624 @p1544))
% 1.55/1.78  (step @p1626 :rule cong :premises (@p1083 @p1625) :args (@t1533))
% 1.55/1.78  (step @p1627 :rule cong :premises (@p1626) :args (@t1534))
% 1.55/1.78  (step @p1628 :rule trans :premises (@p1627 @p1526))
% 1.55/1.78  (step @p1629 :rule refl :args (tptp.woz13rule4))
% 1.55/1.78  (step @p1630 :rule cong :premises (@p1629 @p1628) :args (@t1535))
% 1.55/1.78  (step @p1631 :rule eq_resolve :premises (@p279 @p1630))
% 1.55/1.78  (step @p1632 :rule cong :premises (@p1631 @p1508) :args (@t3543))
% 1.55/1.78  (step @p1633 :rule aci_norm :args ((= @t3545 @t1947)))
% 1.55/1.78  (step @p1634 :rule cong :premises (@p1633) :args (@t3546))
% 1.55/1.78  (step @p1635 :rule quant-merge-prenex :args ((= (forall @t1141 @t3548) @t3546)))
% 1.55/1.78  (step @p1636 :rule alpha_equiv :args (@t3549 (@list @t1941 @t1940) (@list @t1131 @t3550)))
% 1.55/1.78  (step @p1637 :rule nary_cong :premises (@p987 @p1636) :args (@t3551))
% 1.55/1.78  (step @p1638 :rule quant-miniscope-or :args ((= @t3548 @t3551)))
% 1.55/1.78  (step @p1639 :rule trans :premises (@p1638 @p1637))
% 1.55/1.78  (step @p1640 :rule symm :premises (@p1639))
% 1.55/1.78  (step @p1641 :rule cong :premises (@p1640) :args ((forall @t1141 (or @t1895 @t3559))))
% 1.55/1.78  (step @p1642 :rule trans :premises (@p1641 @p1635))
% 1.55/1.78  (step @p1643 :rule trans :premises (@p1642 @p1634))
% 1.55/1.78  (step @p1644 :rule refl :args (@t3559))
% 1.55/1.78  (step @p1645 :rule nary_cong :premises (@p1013 @p1644) :args (@t3560))
% 1.55/1.78  (step @p1646 :rule cong :premises (@p1645) :args ((forall @t1141 @t3560)))
% 1.55/1.78  (step @p1647 :rule trans :premises (@p1646 @p1643))
% 1.55/1.78  (step @p1648 :rule bool-impl-elim :args (@t1139 @t3559))
% 1.55/1.78  (step @p1649 :rule cong :premises (@p1648) :args ((forall @t1141 (=> @t1139 @t3559))))
% 1.55/1.78  (step @p1650 :rule trans :premises (@p1649 @p1647))
% 1.55/1.78  (step @p1651 :rule aci_norm :args ((= @t3562 @t3557)))
% 1.55/1.78  (step @p1652 :rule cong :premises (@p1651) :args (@t3563))
% 1.55/1.78  (step @p1653 :rule quant-merge-prenex :args ((= (forall @t1137 @t3565) @t3563)))
% 1.55/1.78  (step @p1654 :rule alpha_equiv :args (@t3566 (@list @t3550) @t3403))
% 1.55/1.78  (step @p1655 :rule refl :args (@t3556))
% 1.55/1.78  (step @p1656 :rule nary_cong :premises (@p1185 @p1655 @p1654) :args (@t3567))
% 1.55/1.78  (step @p1657 :rule quant-miniscope-or :args ((= @t3565 @t3567)))
% 1.55/1.78  (step @p1658 :rule trans :premises (@p1657 @p1656))
% 1.55/1.78  (step @p1659 :rule symm :premises (@p1658))
% 1.55/1.78  (step @p1660 :rule cong :premises (@p1659) :args ((forall @t1137 (or @t3359 @t3556 @t3570))))
% 1.55/1.78  (step @p1661 :rule trans :premises (@p1660 @p1653))
% 1.55/1.78  (step @p1662 :rule trans :premises (@p1661 @p1652))
% 1.55/1.78  (step @p1663 :rule refl :args (@t3570))
% 1.55/1.78  (step @p1664 :rule refl :args (@t3555))
% 1.55/1.78  (step @p1665 :rule refl :args (@t1181))
% 1.55/1.78  (step @p1666 :rule cong :premises (@p1665 @p1664) :args ((= @t1181 @t3555)))
% 1.55/1.78  (step @p1667 :rule symm :premises (@p1666))
% 1.55/1.78  (step @p1668 :rule eq_resolve :premises (@p1665 @p1667))
% 1.55/1.78  (step @p1669 :rule cong :premises (@p1668) :args (@t3571))
% 1.55/1.78  (step @p1670 :rule nary_cong :premises (@p1077 @p1669 @p1663) :args (@t3572))
% 1.55/1.78  (step @p1671 :rule cong :premises (@p1670) :args ((forall @t1137 @t3572)))
% 1.55/1.78  (step @p1672 :rule trans :premises (@p1671 @p1662))
% 1.55/1.78  (step @p1673 :rule aci_norm :args ((= (or @t3363 @t3573) @t3572)))
% 1.55/1.78  (step @p1674 :rule bool-impl-elim :args (@t1136 @t3573))
% 1.55/1.78  (step @p1675 :rule trans :premises (@p1674 @p1673))
% 1.55/1.78  (step @p1676 :rule cong :premises (@p1675) :args ((forall @t1137 (=> @t1136 @t3573))))
% 1.55/1.78  (step @p1677 :rule trans :premises (@p1676 @p1672))
% 1.55/1.78  (step @p1678 :rule refl :args ((tptp.subset @t696 @t1509)))
% 1.55/1.78  (step @p1679 :rule refl :args (@t3568))
% 1.55/1.78  (step @p1680 :rule cong :premises (@p998 @p1679) :args (@t3569))
% 1.55/1.78  (step @p1681 :rule trans :premises (@p1680 @p1678))
% 1.55/1.78  (step @p1682 :rule ho_cong :premises (@p1128 @p1679))
% 1.55/1.78  (step @p1683 :rule cong :premises (@p1682 @p1681) :args ((= (_ @t1180 @t3568) @t3569)))
% 1.55/1.78  (step @p1684 :rule symm :premises (@p1683))
% 1.55/1.78  (step @p1685 :rule refl :args (@t1510))
% 1.55/1.78  (step @p1686 :rule eq_resolve :premises (@p1685 @p1684))
% 1.55/1.78  (step @p1687 :rule refl :args (@t1509))
% 1.55/1.78  (step @p1688 :rule cong :premises (@p1687 @p1679) :args ((= @t1509 @t3568)))
% 1.55/1.78  (step @p1689 :rule symm :premises (@p1688))
% 1.55/1.78  (step @p1690 :rule eq_resolve :premises (@p1687 @p1689))
% 1.55/1.78  (step @p1691 :rule ho_cong :premises (@p1128 @p1690))
% 1.55/1.78  (step @p1692 :rule trans :premises (@p1691 @p1686))
% 1.55/1.78  (step @p1693 :rule nary_cong :premises (@p1262 @p1563 @p1692) :args (@t3574))
% 1.55/1.78  (step @p1694 :rule cong :premises (@p1693) :args (@t3575))
% 1.55/1.78  (step @p1695 :rule refl :args (@t3571))
% 1.55/1.78  (step @p1696 :rule nary_cong :premises (@p1695 @p1694) :args (@t3576))
% 1.55/1.78  (step @p1697 :rule quant-miniscope-or :args ((= (forall @t1349 @t3577) @t3576)))
% 1.55/1.78  (step @p1698 :rule aci_norm :args ((= @t3578 @t3577)))
% 1.55/1.78  (step @p1699 :rule cong :premises (@p1698) :args ((forall @t1349 @t3578)))
% 1.55/1.78  (step @p1700 :rule trans :premises (@p1699 @p1697))
% 1.55/1.78  (step @p1701 :rule trans :premises (@p1700 @p1696))
% 1.55/1.78  (step @p1702 :rule aci_norm :args ((= (or @t3415 @t3579) @t3578)))
% 1.55/1.78  (step @p1703 :rule aci_norm :args ((= (or @t3571 (or @t3532 @t1510)) @t3579)))
% 1.55/1.78  (step @p1704 :rule bool-impl-elim :args (@t1493 @t1510))
% 1.55/1.78  (step @p1705 :rule refl :args (@t3571))
% 1.55/1.78  (step @p1706 :rule nary_cong :premises (@p1705 @p1704) :args ((or @t3571 @t1511)))
% 1.55/1.78  (step @p1707 :rule trans :premises (@p1706 @p1703))
% 1.55/1.78  (step @p1708 :rule bool-impl-elim :args (@t1181 @t1511))
% 1.55/1.78  (step @p1709 :rule trans :premises (@p1708 @p1707))
% 1.55/1.78  (step @p1710 :rule refl :args (@t3415))
% 1.55/1.78  (step @p1711 :rule nary_cong :premises (@p1710 @p1709) :args ((or @t3415 @t1512)))
% 1.55/1.78  (step @p1712 :rule trans :premises (@p1711 @p1702))
% 1.55/1.78  (step @p1713 :rule bool-impl-elim :args (@t1347 @t1512))
% 1.55/1.78  (step @p1714 :rule trans :premises (@p1713 @p1712))
% 1.55/1.78  (step @p1715 :rule cong :premises (@p1714) :args (@t1513))
% 1.55/1.78  (step @p1716 :rule trans :premises (@p1715 @p1701))
% 1.55/1.78  (step @p1717 :rule cong :premises (@p1268 @p1716) :args (@t1514))
% 1.55/1.78  (step @p1718 :rule cong :premises (@p1717) :args (@t1515))
% 1.55/1.78  (step @p1719 :rule trans :premises (@p1718 @p1677))
% 1.55/1.78  (step @p1720 :rule cong :premises (@p1083 @p1719) :args (@t1516))
% 1.55/1.78  (step @p1721 :rule cong :premises (@p1720) :args (@t1517))
% 1.55/1.78  (step @p1722 :rule trans :premises (@p1721 @p1650))
% 1.55/1.78  (step @p1723 :rule refl :args (tptp.woz13rule3))
% 1.55/1.78  (step @p1724 :rule cong :premises (@p1723 @p1722) :args (@t1518))
% 1.55/1.78  (step @p1725 :rule eq_resolve :premises (@p278 @p1724))
% 1.55/1.78  (step @p1726 :rule cong :premises (@p1725 @p1632) :args (@t3580))
% 1.55/1.78  (step @p1727 :rule aci_norm :args ((= @t3582 @t1955)))
% 1.55/1.78  (step @p1728 :rule cong :premises (@p1727) :args (@t3583))
% 1.55/1.78  (step @p1729 :rule quant-merge-prenex :args ((= (forall @t1141 @t3585) @t3583)))
% 1.55/1.78  (step @p1730 :rule alpha_equiv :args (@t3586 (@list @t1950 @t1949) (@list @t1131 @t3587)))
% 1.55/1.78  (step @p1731 :rule nary_cong :premises (@p987 @p1730) :args (@t3588))
% 1.55/1.78  (step @p1732 :rule quant-miniscope-or :args ((= @t3585 @t3588)))
% 1.55/1.78  (step @p1733 :rule trans :premises (@p1732 @p1731))
% 1.55/1.78  (step @p1734 :rule symm :premises (@p1733))
% 1.55/1.78  (step @p1735 :rule cong :premises (@p1734) :args ((forall @t1141 (or @t1895 @t3594))))
% 1.55/1.78  (step @p1736 :rule trans :premises (@p1735 @p1729))
% 1.55/1.78  (step @p1737 :rule trans :premises (@p1736 @p1728))
% 1.55/1.78  (step @p1738 :rule refl :args (@t3594))
% 1.55/1.78  (step @p1739 :rule nary_cong :premises (@p1013 @p1738) :args (@t3595))
% 1.55/1.78  (step @p1740 :rule cong :premises (@p1739) :args ((forall @t1141 @t3595)))
% 1.55/1.78  (step @p1741 :rule trans :premises (@p1740 @p1737))
% 1.55/1.78  (step @p1742 :rule bool-impl-elim :args (@t1139 @t3594))
% 1.55/1.78  (step @p1743 :rule cong :premises (@p1742) :args ((forall @t1141 (=> @t1139 @t3594))))
% 1.55/1.78  (step @p1744 :rule trans :premises (@p1743 @p1741))
% 1.55/1.78  (step @p1745 :rule aci_norm :args ((= @t3597 @t3592)))
% 1.55/1.78  (step @p1746 :rule cong :premises (@p1745) :args (@t3598))
% 1.55/1.78  (step @p1747 :rule quant-merge-prenex :args ((= (forall @t1137 @t3600) @t3598)))
% 1.55/1.78  (step @p1748 :rule alpha_equiv :args (@t3601 (@list @t3587) @t3403))
% 1.55/1.78  (step @p1749 :rule nary_cong :premises (@p1185 @p1748) :args (@t3602))
% 1.55/1.78  (step @p1750 :rule quant-miniscope-or :args ((= @t3600 @t3602)))
% 1.55/1.78  (step @p1751 :rule trans :premises (@p1750 @p1749))
% 1.55/1.78  (step @p1752 :rule symm :premises (@p1751))
% 1.55/1.78  (step @p1753 :rule cong :premises (@p1752) :args ((forall @t1137 (or @t3359 @t3605))))
% 1.55/1.78  (step @p1754 :rule trans :premises (@p1753 @p1747))
% 1.55/1.78  (step @p1755 :rule trans :premises (@p1754 @p1746))
% 1.55/1.78  (step @p1756 :rule refl :args (@t3605))
% 1.55/1.78  (step @p1757 :rule nary_cong :premises (@p1077 @p1756) :args (@t3606))
% 1.55/1.78  (step @p1758 :rule cong :premises (@p1757) :args ((forall @t1137 @t3606)))
% 1.55/1.78  (step @p1759 :rule trans :premises (@p1758 @p1755))
% 1.55/1.78  (step @p1760 :rule bool-impl-elim :args (@t1136 @t3605))
% 1.55/1.78  (step @p1761 :rule cong :premises (@p1760) :args ((forall @t1137 (=> @t1136 @t3605))))
% 1.55/1.78  (step @p1762 :rule trans :premises (@p1761 @p1759))
% 1.55/1.78  (step @p1763 :rule refl :args ((tptp.subset @t1132 @t1341)))
% 1.55/1.78  (step @p1764 :rule cong :premises (@p1209 @p1251) :args (@t3603))
% 1.55/1.78  (step @p1765 :rule trans :premises (@p1764 @p1763))
% 1.55/1.78  (step @p1766 :rule ho_cong :premises (@p1577 @p1251))
% 1.55/1.78  (step @p1767 :rule cong :premises (@p1766 @p1765) :args ((= (_ @t3535 @t1341) @t3603)))
% 1.55/1.78  (step @p1768 :rule symm :premises (@p1767))
% 1.55/1.78  (step @p1769 :rule refl :args (@t1492))
% 1.55/1.78  (step @p1770 :rule eq_resolve :premises (@p1769 @p1768))
% 1.55/1.78  (step @p1771 :rule ho_cong :premises (@p1587 @p1251))
% 1.55/1.78  (step @p1772 :rule trans :premises (@p1771 @p1770))
% 1.55/1.78  (step @p1773 :rule refl :args (@t3604))
% 1.55/1.78  (step @p1774 :rule refl :args (@t1501))
% 1.55/1.78  (step @p1775 :rule cong :premises (@p1774 @p1773) :args ((= @t1501 @t3604)))
% 1.55/1.78  (step @p1776 :rule symm :premises (@p1775))
% 1.55/1.78  (step @p1777 :rule eq_resolve :premises (@p1774 @p1776))
% 1.55/1.78  (step @p1778 :rule cong :premises (@p1777) :args (@t3607))
% 1.55/1.78  (step @p1779 :rule nary_cong :premises (@p1262 @p1778 @p1772) :args (@t3608))
% 1.55/1.78  (step @p1780 :rule cong :premises (@p1779) :args ((forall @t1349 @t3608)))
% 1.55/1.78  (step @p1781 :rule aci_norm :args ((= (or @t3415 (or @t3607 @t1492)) @t3608)))
% 1.55/1.78  (step @p1782 :rule bool-impl-elim :args (@t1501 @t1492))
% 1.55/1.78  (step @p1783 :rule nary_cong :premises (@p1710 @p1782) :args ((or @t3415 @t1502)))
% 1.55/1.78  (step @p1784 :rule trans :premises (@p1783 @p1781))
% 1.55/1.78  (step @p1785 :rule bool-impl-elim :args (@t1347 @t1502))
% 1.55/1.78  (step @p1786 :rule trans :premises (@p1785 @p1784))
% 1.55/1.78  (step @p1787 :rule cong :premises (@p1786) :args (@t1503))
% 1.55/1.78  (step @p1788 :rule trans :premises (@p1787 @p1780))
% 1.55/1.78  (step @p1789 :rule cong :premises (@p1268 @p1788) :args (@t1504))
% 1.55/1.78  (step @p1790 :rule cong :premises (@p1789) :args (@t1505))
% 1.55/1.78  (step @p1791 :rule trans :premises (@p1790 @p1762))
% 1.55/1.78  (step @p1792 :rule cong :premises (@p1083 @p1791) :args (@t1506))
% 1.55/1.78  (step @p1793 :rule cong :premises (@p1792) :args (@t1507))
% 1.55/1.78  (step @p1794 :rule trans :premises (@p1793 @p1744))
% 1.55/1.78  (step @p1795 :rule refl :args (tptp.woz13rule2))
% 1.55/1.78  (step @p1796 :rule cong :premises (@p1795 @p1794) :args (@t1508))
% 1.55/1.78  (step @p1797 :rule eq_resolve :premises (@p277 @p1796))
% 1.55/1.78  (step @p1798 :rule cong :premises (@p1797 @p1726) :args (@t3609))
% 1.55/1.78  (step @p1799 :rule aci_norm :args ((= @t3611 @t1963)))
% 1.55/1.78  (step @p1800 :rule cong :premises (@p1799) :args (@t3612))
% 1.55/1.78  (step @p1801 :rule quant-merge-prenex :args ((= (forall @t1141 @t3614) @t3612)))
% 1.55/1.78  (step @p1802 :rule alpha_equiv :args (@t3615 (@list @t1958 @t1957) (@list @t1131 @t3616)))
% 1.55/1.78  (step @p1803 :rule nary_cong :premises (@p987 @p1802) :args (@t3617))
% 1.55/1.78  (step @p1804 :rule quant-miniscope-or :args ((= @t3614 @t3617)))
% 1.55/1.78  (step @p1805 :rule trans :premises (@p1804 @p1803))
% 1.55/1.78  (step @p1806 :rule symm :premises (@p1805))
% 1.55/1.78  (step @p1807 :rule cong :premises (@p1806) :args ((forall @t1141 (or @t1895 @t3623))))
% 1.55/1.78  (step @p1808 :rule trans :premises (@p1807 @p1801))
% 1.55/1.78  (step @p1809 :rule trans :premises (@p1808 @p1800))
% 1.55/1.78  (step @p1810 :rule refl :args (@t3623))
% 1.55/1.78  (step @p1811 :rule nary_cong :premises (@p1013 @p1810) :args (@t3624))
% 1.55/1.78  (step @p1812 :rule cong :premises (@p1811) :args ((forall @t1141 @t3624)))
% 1.55/1.78  (step @p1813 :rule trans :premises (@p1812 @p1809))
% 1.55/1.78  (step @p1814 :rule bool-impl-elim :args (@t1139 @t3623))
% 1.55/1.78  (step @p1815 :rule cong :premises (@p1814) :args ((forall @t1141 (=> @t1139 @t3623))))
% 1.55/1.78  (step @p1816 :rule trans :premises (@p1815 @p1813))
% 1.55/1.78  (step @p1817 :rule aci_norm :args ((= @t3626 @t3621)))
% 1.55/1.78  (step @p1818 :rule cong :premises (@p1817) :args (@t3627))
% 1.55/1.78  (step @p1819 :rule quant-merge-prenex :args ((= (forall @t1137 @t3629) @t3627)))
% 1.55/1.78  (step @p1820 :rule alpha_equiv :args (@t3630 (@list @t3616) @t3403))
% 1.55/1.78  (step @p1821 :rule nary_cong :premises (@p1185 @p1820) :args (@t3631))
% 1.55/1.78  (step @p1822 :rule quant-miniscope-or :args ((= @t3629 @t3631)))
% 1.55/1.78  (step @p1823 :rule trans :premises (@p1822 @p1821))
% 1.55/1.78  (step @p1824 :rule symm :premises (@p1823))
% 1.55/1.78  (step @p1825 :rule cong :premises (@p1824) :args ((forall @t1137 (or @t3359 @t3632))))
% 1.55/1.78  (step @p1826 :rule trans :premises (@p1825 @p1819))
% 1.55/1.78  (step @p1827 :rule trans :premises (@p1826 @p1818))
% 1.55/1.78  (step @p1828 :rule refl :args (@t3632))
% 1.55/1.78  (step @p1829 :rule nary_cong :premises (@p1077 @p1828) :args (@t3633))
% 1.55/1.78  (step @p1830 :rule cong :premises (@p1829) :args ((forall @t1137 @t3633)))
% 1.55/1.78  (step @p1831 :rule trans :premises (@p1830 @p1827))
% 1.55/1.78  (step @p1832 :rule bool-impl-elim :args (@t1136 @t3632))
% 1.55/1.78  (step @p1833 :rule cong :premises (@p1832) :args ((forall @t1137 (=> @t1136 @t3632))))
% 1.55/1.78  (step @p1834 :rule trans :premises (@p1833 @p1831))
% 1.55/1.78  (step @p1835 :rule nary_cong :premises (@p1262 @p1563 @p1772) :args (@t3634))
% 1.55/1.78  (step @p1836 :rule cong :premises (@p1835) :args ((forall @t1349 @t3634)))
% 1.55/1.78  (step @p1837 :rule aci_norm :args ((= (or @t3415 (or @t3532 @t1492)) @t3634)))
% 1.55/1.78  (step @p1838 :rule bool-impl-elim :args (@t1493 @t1492))
% 1.55/1.78  (step @p1839 :rule nary_cong :premises (@p1710 @p1838) :args ((or @t3415 @t1494)))
% 1.55/1.78  (step @p1840 :rule trans :premises (@p1839 @p1837))
% 1.55/1.78  (step @p1841 :rule bool-impl-elim :args (@t1347 @t1494))
% 1.55/1.78  (step @p1842 :rule trans :premises (@p1841 @p1840))
% 1.55/1.78  (step @p1843 :rule cong :premises (@p1842) :args (@t1495))
% 1.55/1.78  (step @p1844 :rule trans :premises (@p1843 @p1836))
% 1.55/1.78  (step @p1845 :rule cong :premises (@p1268 @p1844) :args (@t1496))
% 1.55/1.78  (step @p1846 :rule cong :premises (@p1845) :args (@t1497))
% 1.55/1.78  (step @p1847 :rule trans :premises (@p1846 @p1834))
% 1.55/1.78  (step @p1848 :rule cong :premises (@p1083 @p1847) :args (@t1498))
% 1.55/1.78  (step @p1849 :rule cong :premises (@p1848) :args (@t1499))
% 1.55/1.78  (step @p1850 :rule trans :premises (@p1849 @p1816))
% 1.55/1.78  (step @p1851 :rule refl :args (tptp.woz13rule1))
% 1.55/1.78  (step @p1852 :rule cong :premises (@p1851 @p1850) :args (@t1500))
% 1.55/1.78  (step @p1853 :rule eq_resolve :premises (@p276 @p1852))
% 1.55/1.78  (step @p1854 :rule cong :premises (@p1853 @p1798) :args (@t3635))
% 1.55/1.78  (step @p1855 :rule aci_norm :args ((= @t3637 @t1970)))
% 1.55/1.78  (step @p1856 :rule cong :premises (@p1855) :args (@t3638))
% 1.55/1.78  (step @p1857 :rule quant-merge-prenex :args ((= (forall @t1141 @t3640) @t3638)))
% 1.55/1.78  (step @p1858 :rule alpha_equiv :args (@t3641 (@list @t1967 @t1965) (@list @t1131 @t3642)))
% 1.55/1.78  (step @p1859 :rule nary_cong :premises (@p987 @p1858) :args (@t3643))
% 1.55/1.78  (step @p1860 :rule quant-miniscope-or :args ((= @t3640 @t3643)))
% 1.55/1.78  (step @p1861 :rule trans :premises (@p1860 @p1859))
% 1.55/1.78  (step @p1862 :rule symm :premises (@p1861))
% 1.55/1.78  (step @p1863 :rule cong :premises (@p1862) :args ((forall @t1141 (or @t1895 @t3648))))
% 1.55/1.78  (step @p1864 :rule trans :premises (@p1863 @p1857))
% 1.55/1.78  (step @p1865 :rule trans :premises (@p1864 @p1856))
% 1.55/1.78  (step @p1866 :rule refl :args (@t3648))
% 1.55/1.78  (step @p1867 :rule nary_cong :premises (@p1013 @p1866) :args (@t3649))
% 1.55/1.78  (step @p1868 :rule cong :premises (@p1867) :args ((forall @t1141 @t3649)))
% 1.55/1.78  (step @p1869 :rule trans :premises (@p1868 @p1865))
% 1.55/1.78  (step @p1870 :rule bool-impl-elim :args (@t1139 @t3648))
% 1.55/1.78  (step @p1871 :rule cong :premises (@p1870) :args ((forall @t1141 (=> @t1139 @t3648))))
% 1.55/1.78  (step @p1872 :rule trans :premises (@p1871 @p1869))
% 1.55/1.78  (step @p1873 :rule aci_norm :args ((= @t3651 @t3646)))
% 1.55/1.78  (step @p1874 :rule cong :premises (@p1873) :args (@t3652))
% 1.55/1.78  (step @p1875 :rule quant-merge-prenex :args ((= (forall @t1137 @t3654) @t3652)))
% 1.55/1.78  (step @p1876 :rule alpha_equiv :args (@t3655 (@list @t3642) @t3314))
% 1.55/1.78  (step @p1877 :rule nary_cong :premises (@p1185 @p1876) :args (@t3656))
% 1.55/1.78  (step @p1878 :rule quant-miniscope-or :args ((= @t3654 @t3656)))
% 1.55/1.78  (step @p1879 :rule trans :premises (@p1878 @p1877))
% 1.55/1.78  (step @p1880 :rule symm :premises (@p1879))
% 1.55/1.78  (step @p1881 :rule cong :premises (@p1880) :args ((forall @t1137 (or @t3359 @t3659))))
% 1.55/1.78  (step @p1882 :rule trans :premises (@p1881 @p1875))
% 1.55/1.78  (step @p1883 :rule trans :premises (@p1882 @p1874))
% 1.55/1.78  (step @p1884 :rule refl :args (@t3659))
% 1.55/1.78  (step @p1885 :rule nary_cong :premises (@p1077 @p1884) :args (@t3660))
% 1.55/1.78  (step @p1886 :rule cong :premises (@p1885) :args ((forall @t1137 @t3660)))
% 1.55/1.78  (step @p1887 :rule trans :premises (@p1886 @p1883))
% 1.55/1.78  (step @p1888 :rule bool-impl-elim :args (@t1136 @t3659))
% 1.55/1.78  (step @p1889 :rule cong :premises (@p1888) :args ((forall @t1137 (=> @t1136 @t3659))))
% 1.55/1.78  (step @p1890 :rule trans :premises (@p1889 @p1887))
% 1.55/1.78  (step @p1891 :rule refl :args ((tptp.in @t4 @t1132)))
% 1.55/1.78  (step @p1892 :rule refl :args (@t4))
% 1.55/1.78  (step @p1893 :rule cong :premises (@p1892 @p1209) :args (@t3657))
% 1.55/1.78  (step @p1894 :rule trans :premises (@p1893 @p1891))
% 1.55/1.78  (step @p1895 :rule refl :args (@t5))
% 1.55/1.78  (step @p1896 :rule ho_cong :premises (@p1895 @p1209))
% 1.55/1.78  (step @p1897 :rule cong :premises (@p1896 @p1894) :args ((= (_ @t5 @t3390) @t3657)))
% 1.55/1.78  (step @p1898 :rule symm :premises (@p1897))
% 1.55/1.78  (step @p1899 :rule refl :args (@t1215))
% 1.55/1.78  (step @p1900 :rule eq_resolve :premises (@p1899 @p1898))
% 1.55/1.78  (step @p1901 :rule ho_cong :premises (@p1895 @p1246))
% 1.55/1.78  (step @p1902 :rule trans :premises (@p1901 @p1900))
% 1.55/1.78  (step @p1903 :rule cong :premises (@p1902) :args (@t1216))
% 1.55/1.78  (step @p1904 :rule nary_cong :premises (@p1903 @p886) :args (@t3661))
% 1.55/1.78  (step @p1905 :rule cong :premises (@p1904) :args ((forall @t9 @t3661)))
% 1.55/1.78  (step @p1906 :rule bool-impl-elim :args (@t1215 @t7))
% 1.55/1.78  (step @p1907 :rule cong :premises (@p1906) :args (@t1485))
% 1.55/1.78  (step @p1908 :rule trans :premises (@p1907 @p1905))
% 1.55/1.78  (step @p1909 :rule cong :premises (@p1268 @p1908) :args (@t1486))
% 1.55/1.78  (step @p1910 :rule cong :premises (@p1909) :args (@t1487))
% 1.55/1.78  (step @p1911 :rule trans :premises (@p1910 @p1890))
% 1.55/1.78  (step @p1912 :rule cong :premises (@p1083 @p1911) :args (@t1488))
% 1.55/1.78  (step @p1913 :rule cong :premises (@p1912) :args (@t1489))
% 1.55/1.78  (step @p1914 :rule trans :premises (@p1913 @p1872))
% 1.55/1.78  (step @p1915 :rule refl :args (tptp.woz13rule0))
% 1.55/1.78  (step @p1916 :rule cong :premises (@p1915 @p1914) :args (@t1490))
% 1.55/1.78  (step @p1917 :rule eq_resolve :premises (@p275 @p1916))
% 1.55/1.78  (step @p1918 :rule cong :premises (@p1917 @p1854) :args (@t3662))
% 1.55/1.78  (step @p1919 :rule aci_norm :args ((= @t3664 @t1975)))
% 1.55/1.78  (step @p1920 :rule cong :premises (@p1919) :args (@t3665))
% 1.55/1.78  (step @p1921 :rule quant-merge-prenex :args ((= (forall @t1141 @t3667) @t3665)))
% 1.55/1.78  (step @p1922 :rule alpha_equiv :args (@t3668 (@list @t1972) @t3353))
% 1.55/1.78  (step @p1923 :rule nary_cong :premises (@p987 @p1922) :args (@t3669))
% 1.55/1.78  (step @p1924 :rule quant-miniscope-or :args ((= @t3667 @t3669)))
% 1.55/1.78  (step @p1925 :rule trans :premises (@p1924 @p1923))
% 1.55/1.78  (step @p1926 :rule symm :premises (@p1925))
% 1.55/1.78  (step @p1927 :rule cong :premises (@p1926) :args ((forall @t1141 (or @t1895 @t3670))))
% 1.55/1.78  (step @p1928 :rule trans :premises (@p1927 @p1921))
% 1.55/1.78  (step @p1929 :rule trans :premises (@p1928 @p1920))
% 1.55/1.78  (step @p1930 :rule refl :args (@t3670))
% 1.55/1.78  (step @p1931 :rule nary_cong :premises (@p1013 @p1930) :args (@t3671))
% 1.55/1.78  (step @p1932 :rule cong :premises (@p1931) :args ((forall @t1141 @t3671)))
% 1.55/1.78  (step @p1933 :rule trans :premises (@p1932 @p1929))
% 1.55/1.78  (step @p1934 :rule bool-impl-elim :args (@t1139 @t3670))
% 1.55/1.78  (step @p1935 :rule cong :premises (@p1934) :args ((forall @t1141 (=> @t1139 @t3670))))
% 1.55/1.78  (step @p1936 :rule trans :premises (@p1935 @p1933))
% 1.55/1.78  (step @p1937 :rule cong :premises (@p1061 @p1379) :args (@t1480))
% 1.55/1.78  (step @p1938 :rule nary_cong :premises (@p1077 @p1937) :args (@t3672))
% 1.55/1.78  (step @p1939 :rule cong :premises (@p1938) :args ((forall @t1137 @t3672)))
% 1.55/1.78  (step @p1940 :rule bool-impl-elim :args (@t1136 @t1480))
% 1.55/1.78  (step @p1941 :rule cong :premises (@p1940) :args (@t1481))
% 1.55/1.78  (step @p1942 :rule trans :premises (@p1941 @p1939))
% 1.55/1.78  (step @p1943 :rule cong :premises (@p1083 @p1942) :args (@t1482))
% 1.55/1.78  (step @p1944 :rule cong :premises (@p1943) :args (@t1483))
% 1.55/1.78  (step @p1945 :rule trans :premises (@p1944 @p1936))
% 1.55/1.78  (step @p1946 :rule refl :args (tptp.demorgan2))
% 1.55/1.78  (step @p1947 :rule cong :premises (@p1946 @p1945) :args (@t1484))
% 1.55/1.78  (step @p1948 :rule eq_resolve :premises (@p274 @p1947))
% 1.55/1.78  (step @p1949 :rule cong :premises (@p1948 @p1918) :args (@t3673))
% 1.55/1.78  (step @p1950 :rule aci_norm :args ((= @t3675 @t1983)))
% 1.55/1.78  (step @p1951 :rule cong :premises (@p1950) :args (@t3676))
% 1.55/1.78  (step @p1952 :rule quant-merge-prenex :args ((= (forall @t1141 @t3678) @t3676)))
% 1.55/1.78  (step @p1953 :rule alpha_equiv :args (@t3679 (@list @t1977 @t1978) (@list @t1131 @t3680)))
% 1.55/1.78  (step @p1954 :rule nary_cong :premises (@p987 @p1953) :args (@t3681))
% 1.55/1.78  (step @p1955 :rule quant-miniscope-or :args ((= @t3678 @t3681)))
% 1.55/1.78  (step @p1956 :rule trans :premises (@p1955 @p1954))
% 1.55/1.78  (step @p1957 :rule symm :premises (@p1956))
% 1.55/1.78  (step @p1958 :rule cong :premises (@p1957) :args ((forall @t1141 (or @t1895 @t3687))))
% 1.55/1.78  (step @p1959 :rule trans :premises (@p1958 @p1952))
% 1.55/1.78  (step @p1960 :rule trans :premises (@p1959 @p1951))
% 1.55/1.78  (step @p1961 :rule refl :args (@t3687))
% 1.55/1.78  (step @p1962 :rule nary_cong :premises (@p1013 @p1961) :args (@t3688))
% 1.55/1.78  (step @p1963 :rule cong :premises (@p1962) :args ((forall @t1141 @t3688)))
% 1.55/1.78  (step @p1964 :rule trans :premises (@p1963 @p1960))
% 1.55/1.78  (step @p1965 :rule bool-impl-elim :args (@t1139 @t3687))
% 1.55/1.78  (step @p1966 :rule cong :premises (@p1965) :args ((forall @t1141 (=> @t1139 @t3687))))
% 1.55/1.78  (step @p1967 :rule trans :premises (@p1966 @p1964))
% 1.55/1.78  (step @p1968 :rule aci_norm :args ((= @t3690 @t3685)))
% 1.55/1.78  (step @p1969 :rule cong :premises (@p1968) :args (@t3691))
% 1.55/1.78  (step @p1970 :rule quant-merge-prenex :args ((= (forall @t1137 @t3693) @t3691)))
% 1.55/1.78  (step @p1971 :rule alpha_equiv :args (@t3694 (@list @t3680) @t3314))
% 1.55/1.78  (step @p1972 :rule nary_cong :premises (@p1185 @p1971) :args (@t3695))
% 1.55/1.78  (step @p1973 :rule quant-miniscope-or :args ((= @t3693 @t3695)))
% 1.55/1.78  (step @p1974 :rule trans :premises (@p1973 @p1972))
% 1.55/1.78  (step @p1975 :rule symm :premises (@p1974))
% 1.55/1.78  (step @p1976 :rule cong :premises (@p1975) :args ((forall @t1137 (or @t3359 @t3698))))
% 1.55/1.78  (step @p1977 :rule trans :premises (@p1976 @p1970))
% 1.55/1.78  (step @p1978 :rule trans :premises (@p1977 @p1969))
% 1.55/1.78  (step @p1979 :rule refl :args (@t3698))
% 1.55/1.78  (step @p1980 :rule nary_cong :premises (@p1077 @p1979) :args (@t3699))
% 1.55/1.78  (step @p1981 :rule cong :premises (@p1980) :args ((forall @t1137 @t3699)))
% 1.55/1.78  (step @p1982 :rule trans :premises (@p1981 @p1978))
% 1.55/1.78  (step @p1983 :rule bool-impl-elim :args (@t1136 @t3698))
% 1.55/1.78  (step @p1984 :rule cong :premises (@p1983) :args ((forall @t1137 (=> @t1136 @t3698))))
% 1.55/1.78  (step @p1985 :rule trans :premises (@p1984 @p1982))
% 1.55/1.78  (step @p1986 :rule refl :args ((tptp.in @t4 @t1386)))
% 1.55/1.78  (step @p1987 :rule cong :premises (@p1892 @p1029) :args (@t3696))
% 1.55/1.78  (step @p1988 :rule trans :premises (@p1987 @p1986))
% 1.55/1.78  (step @p1989 :rule ho_cong :premises (@p1895 @p1029))
% 1.55/1.78  (step @p1990 :rule cong :premises (@p1989 @p1988) :args ((= (_ @t5 @t3356) @t3696)))
% 1.55/1.78  (step @p1991 :rule symm :premises (@p1990))
% 1.55/1.78  (step @p1992 :rule refl :args (@t1387))
% 1.55/1.78  (step @p1993 :rule eq_resolve :premises (@p1992 @p1991))
% 1.55/1.78  (step @p1994 :rule ho_cong :premises (@p1895 @p1061))
% 1.55/1.78  (step @p1995 :rule trans :premises (@p1994 @p1993))
% 1.55/1.78  (step @p1996 :rule refl :args ((tptp.in @t4 @t1456)))
% 1.55/1.78  (step @p1997 :rule cong :premises (@p1892 @p1344) :args (@t3697))
% 1.55/1.78  (step @p1998 :rule trans :premises (@p1997 @p1996))
% 1.55/1.78  (step @p1999 :rule ho_cong :premises (@p1895 @p1344))
% 1.55/1.78  (step @p2000 :rule cong :premises (@p1999 @p1998) :args ((= (_ @t5 @t3427) @t3697)))
% 1.55/1.78  (step @p2001 :rule symm :premises (@p2000))
% 1.55/1.78  (step @p2002 :rule refl :args (@t1457))
% 1.55/1.78  (step @p2003 :rule eq_resolve :premises (@p2002 @p2001))
% 1.55/1.78  (step @p2004 :rule ho_cong :premises (@p1895 @p1379))
% 1.55/1.78  (step @p2005 :rule trans :premises (@p2004 @p2003))
% 1.55/1.78  (step @p2006 :rule cong :premises (@p2005) :args (@t3700))
% 1.55/1.78  (step @p2007 :rule nary_cong :premises (@p887 @p2006 @p1995) :args (@t3701))
% 1.55/1.78  (step @p2008 :rule cong :premises (@p2007) :args ((forall @t9 @t3701)))
% 1.55/1.78  (step @p2009 :rule aci_norm :args ((= (or @t197 (or @t3700 @t1387)) @t3701)))
% 1.55/1.78  (step @p2010 :rule bool-impl-elim :args (@t1457 @t1387))
% 1.55/1.78  (step @p2011 :rule refl :args (@t197))
% 1.55/1.78  (step @p2012 :rule nary_cong :premises (@p2011 @p2010) :args ((or @t197 @t1473)))
% 1.55/1.78  (step @p2013 :rule trans :premises (@p2012 @p2009))
% 1.55/1.78  (step @p2014 :rule bool-impl-elim :args (@t7 @t1473))
% 1.55/1.78  (step @p2015 :rule trans :premises (@p2014 @p2013))
% 1.55/1.78  (step @p2016 :rule cong :premises (@p2015) :args (@t1474))
% 1.55/1.78  (step @p2017 :rule trans :premises (@p2016 @p2008))
% 1.55/1.78  (step @p2018 :rule cong :premises (@p1268 @p2017) :args (@t1475))
% 1.55/1.78  (step @p2019 :rule cong :premises (@p2018) :args (@t1476))
% 1.55/1.78  (step @p2020 :rule trans :premises (@p2019 @p1985))
% 1.55/1.78  (step @p2021 :rule cong :premises (@p1083 @p2020) :args (@t1477))
% 1.55/1.78  (step @p2022 :rule cong :premises (@p2021) :args (@t1478))
% 1.55/1.78  (step @p2023 :rule trans :premises (@p2022 @p1967))
% 1.55/1.78  (step @p2024 :rule refl :args (tptp.demorgan2b))
% 1.55/1.78  (step @p2025 :rule cong :premises (@p2024 @p2023) :args (@t1479))
% 1.55/1.78  (step @p2026 :rule eq_resolve :premises (@p273 @p2025))
% 1.55/1.78  (step @p2027 :rule cong :premises (@p2026 @p1949) :args (@t3702))
% 1.55/1.78  (step @p2028 :rule aci_norm :args ((= @t3704 @t1992)))
% 1.55/1.78  (step @p2029 :rule cong :premises (@p2028) :args (@t3705))
% 1.55/1.78  (step @p2030 :rule quant-merge-prenex :args ((= (forall @t1141 @t3707) @t3705)))
% 1.55/1.78  (step @p2031 :rule alpha_equiv :args (@t3708 (@list @t1985 @t1986) (@list @t1131 @t3709)))
% 1.55/1.78  (step @p2032 :rule nary_cong :premises (@p987 @p2031) :args (@t3710))
% 1.55/1.78  (step @p2033 :rule quant-miniscope-or :args ((= @t3707 @t3710)))
% 1.55/1.78  (step @p2034 :rule trans :premises (@p2033 @p2032))
% 1.55/1.78  (step @p2035 :rule symm :premises (@p2034))
% 1.55/1.78  (step @p2036 :rule cong :premises (@p2035) :args ((forall @t1141 (or @t1895 @t3717))))
% 1.55/1.78  (step @p2037 :rule trans :premises (@p2036 @p2030))
% 1.55/1.78  (step @p2038 :rule trans :premises (@p2037 @p2029))
% 1.55/1.78  (step @p2039 :rule refl :args (@t3717))
% 1.55/1.78  (step @p2040 :rule nary_cong :premises (@p1013 @p2039) :args (@t3718))
% 1.55/1.78  (step @p2041 :rule cong :premises (@p2040) :args ((forall @t1141 @t3718)))
% 1.55/1.78  (step @p2042 :rule trans :premises (@p2041 @p2038))
% 1.55/1.78  (step @p2043 :rule bool-impl-elim :args (@t1139 @t3717))
% 1.55/1.78  (step @p2044 :rule cong :premises (@p2043) :args ((forall @t1141 (=> @t1139 @t3717))))
% 1.55/1.78  (step @p2045 :rule trans :premises (@p2044 @p2042))
% 1.55/1.78  (step @p2046 :rule aci_norm :args ((= @t3720 @t3715)))
% 1.55/1.78  (step @p2047 :rule cong :premises (@p2046) :args (@t3721))
% 1.55/1.78  (step @p2048 :rule quant-merge-prenex :args ((= (forall @t1137 @t3723) @t3721)))
% 1.55/1.78  (step @p2049 :rule alpha_equiv :args (@t3724 (@list @t3709) @t3314))
% 1.55/1.78  (step @p2050 :rule nary_cong :premises (@p1185 @p2049) :args (@t3725))
% 1.55/1.78  (step @p2051 :rule quant-miniscope-or :args ((= @t3723 @t3725)))
% 1.55/1.78  (step @p2052 :rule trans :premises (@p2051 @p2050))
% 1.55/1.78  (step @p2053 :rule symm :premises (@p2052))
% 1.55/1.78  (step @p2054 :rule cong :premises (@p2053) :args ((forall @t1137 (or @t3359 @t3729))))
% 1.55/1.78  (step @p2055 :rule trans :premises (@p2054 @p2048))
% 1.55/1.78  (step @p2056 :rule trans :premises (@p2055 @p2047))
% 1.55/1.78  (step @p2057 :rule refl :args (@t3729))
% 1.55/1.78  (step @p2058 :rule nary_cong :premises (@p1077 @p2057) :args (@t3730))
% 1.55/1.78  (step @p2059 :rule cong :premises (@p2058) :args ((forall @t1137 @t3730)))
% 1.55/1.78  (step @p2060 :rule trans :premises (@p2059 @p2056))
% 1.55/1.78  (step @p2061 :rule bool-impl-elim :args (@t1136 @t3729))
% 1.55/1.78  (step @p2062 :rule cong :premises (@p2061) :args ((forall @t1137 (=> @t1136 @t3729))))
% 1.55/1.78  (step @p2063 :rule trans :premises (@p2062 @p2060))
% 1.55/1.78  (step @p2064 :rule refl :args ((tptp.in @t4 @t1234)))
% 1.55/1.78  (step @p2065 :rule cong :premises (@p1892 @p1125) :args (@t3726))
% 1.55/1.78  (step @p2066 :rule trans :premises (@p2065 @p2064))
% 1.55/1.78  (step @p2067 :rule ho_cong :premises (@p1895 @p1125))
% 1.55/1.78  (step @p2068 :rule cong :premises (@p2067 @p2066) :args ((= (_ @t5 @t3374) @t3726)))
% 1.55/1.78  (step @p2069 :rule symm :premises (@p2068))
% 1.55/1.78  (step @p2070 :rule refl :args (@t1427))
% 1.55/1.78  (step @p2071 :rule eq_resolve :premises (@p2070 @p2069))
% 1.55/1.78  (step @p2072 :rule ho_cong :premises (@p1895 @p1137))
% 1.55/1.78  (step @p2073 :rule trans :premises (@p2072 @p2071))
% 1.55/1.78  (step @p2074 :rule cong :premises (@p2073) :args (@t3731))
% 1.55/1.78  (step @p2075 :rule refl :args ((tptp.in @t4 @t1162)))
% 1.55/1.78  (step @p2076 :rule cong :premises (@p1892 @p1022) :args (@t3727))
% 1.55/1.78  (step @p2077 :rule trans :premises (@p2076 @p2075))
% 1.55/1.78  (step @p2078 :rule ho_cong :premises (@p1895 @p1022))
% 1.55/1.78  (step @p2079 :rule cong :premises (@p2078 @p2077) :args ((= (_ @t5 @t1888) @t3727)))
% 1.55/1.78  (step @p2080 :rule symm :premises (@p2079))
% 1.55/1.78  (step @p2081 :rule refl :args (@t1203))
% 1.55/1.78  (step @p2082 :rule eq_resolve :premises (@p2081 @p2080))
% 1.55/1.78  (step @p2083 :rule ho_cong :premises (@p1895 @p1047))
% 1.55/1.78  (step @p2084 :rule trans :premises (@p2083 @p2082))
% 1.55/1.78  (step @p2085 :rule cong :premises (@p2084) :args (@t1204))
% 1.55/1.78  (step @p2086 :rule nary_cong :premises (@p887 @p2085 @p2074 @p1995) :args (@t3732))
% 1.55/1.78  (step @p2087 :rule cong :premises (@p2086) :args ((forall @t9 @t3732)))
% 1.55/1.78  (step @p2088 :rule aci_norm :args ((= (or @t197 @t3733) @t3732)))
% 1.55/1.78  (step @p2089 :rule aci_norm :args ((= (or @t1204 (or @t3731 @t1387)) @t3733)))
% 1.55/1.78  (step @p2090 :rule bool-impl-elim :args (@t1427 @t1387))
% 1.55/1.78  (step @p2091 :rule refl :args (@t1204))
% 1.55/1.78  (step @p2092 :rule nary_cong :premises (@p2091 @p2090) :args ((or @t1204 @t1465)))
% 1.55/1.78  (step @p2093 :rule trans :premises (@p2092 @p2089))
% 1.55/1.78  (step @p2094 :rule bool-impl-elim :args (@t1203 @t1465))
% 1.55/1.78  (step @p2095 :rule trans :premises (@p2094 @p2093))
% 1.55/1.78  (step @p2096 :rule nary_cong :premises (@p2011 @p2095) :args ((or @t197 @t1466)))
% 1.55/1.78  (step @p2097 :rule trans :premises (@p2096 @p2088))
% 1.55/1.78  (step @p2098 :rule bool-impl-elim :args (@t7 @t1466))
% 1.55/1.78  (step @p2099 :rule trans :premises (@p2098 @p2097))
% 1.55/1.78  (step @p2100 :rule cong :premises (@p2099) :args (@t1467))
% 1.55/1.78  (step @p2101 :rule trans :premises (@p2100 @p2087))
% 1.55/1.78  (step @p2102 :rule cong :premises (@p1268 @p2101) :args (@t1468))
% 1.55/1.78  (step @p2103 :rule cong :premises (@p2102) :args (@t1469))
% 1.55/1.78  (step @p2104 :rule trans :premises (@p2103 @p2063))
% 1.55/1.78  (step @p2105 :rule cong :premises (@p1083 @p2104) :args (@t1470))
% 1.55/1.78  (step @p2106 :rule cong :premises (@p2105) :args (@t1471))
% 1.55/1.78  (step @p2107 :rule trans :premises (@p2106 @p2045))
% 1.55/1.78  (step @p2108 :rule refl :args (tptp.demorgan2b2))
% 1.55/1.78  (step @p2109 :rule cong :premises (@p2108 @p2107) :args (@t1472))
% 1.55/1.78  (step @p2110 :rule eq_resolve :premises (@p272 @p2109))
% 1.55/1.78  (step @p2111 :rule cong :premises (@p2110 @p2027) :args (@t3734))
% 1.55/1.78  (step @p2112 :rule aci_norm :args ((= @t3736 @t2000)))
% 1.55/1.78  (step @p2113 :rule cong :premises (@p2112) :args (@t3737))
% 1.55/1.78  (step @p2114 :rule quant-merge-prenex :args ((= (forall @t1141 @t3739) @t3737)))
% 1.55/1.78  (step @p2115 :rule alpha_equiv :args (@t3740 (@list @t1994 @t1995) (@list @t1131 @t3741)))
% 1.55/1.78  (step @p2116 :rule nary_cong :premises (@p987 @p2115) :args (@t3742))
% 1.55/1.78  (step @p2117 :rule quant-miniscope-or :args ((= @t3739 @t3742)))
% 1.55/1.78  (step @p2118 :rule trans :premises (@p2117 @p2116))
% 1.55/1.78  (step @p2119 :rule symm :premises (@p2118))
% 1.55/1.78  (step @p2120 :rule cong :premises (@p2119) :args ((forall @t1141 (or @t1895 @t3748))))
% 1.55/1.78  (step @p2121 :rule trans :premises (@p2120 @p2114))
% 1.55/1.78  (step @p2122 :rule trans :premises (@p2121 @p2113))
% 1.55/1.78  (step @p2123 :rule refl :args (@t3748))
% 1.55/1.78  (step @p2124 :rule nary_cong :premises (@p1013 @p2123) :args (@t3749))
% 1.55/1.78  (step @p2125 :rule cong :premises (@p2124) :args ((forall @t1141 @t3749)))
% 1.55/1.78  (step @p2126 :rule trans :premises (@p2125 @p2122))
% 1.55/1.78  (step @p2127 :rule bool-impl-elim :args (@t1139 @t3748))
% 1.55/1.78  (step @p2128 :rule cong :premises (@p2127) :args ((forall @t1141 (=> @t1139 @t3748))))
% 1.55/1.78  (step @p2129 :rule trans :premises (@p2128 @p2126))
% 1.55/1.78  (step @p2130 :rule aci_norm :args ((= @t3751 @t3746)))
% 1.55/1.78  (step @p2131 :rule cong :premises (@p2130) :args (@t3752))
% 1.55/1.78  (step @p2132 :rule quant-merge-prenex :args ((= (forall @t1137 @t3754) @t3752)))
% 1.55/1.78  (step @p2133 :rule alpha_equiv :args (@t3755 (@list @t3741) @t3314))
% 1.55/1.78  (step @p2134 :rule nary_cong :premises (@p1185 @p2133) :args (@t3756))
% 1.55/1.78  (step @p2135 :rule quant-miniscope-or :args ((= @t3754 @t3756)))
% 1.55/1.78  (step @p2136 :rule trans :premises (@p2135 @p2134))
% 1.55/1.78  (step @p2137 :rule symm :premises (@p2136))
% 1.55/1.78  (step @p2138 :rule cong :premises (@p2137) :args ((forall @t1137 (or @t3359 @t3758))))
% 1.55/1.78  (step @p2139 :rule trans :premises (@p2138 @p2132))
% 1.55/1.78  (step @p2140 :rule trans :premises (@p2139 @p2131))
% 1.55/1.78  (step @p2141 :rule refl :args (@t3758))
% 1.55/1.78  (step @p2142 :rule nary_cong :premises (@p1077 @p2141) :args (@t3759))
% 1.55/1.78  (step @p2143 :rule cong :premises (@p2142) :args ((forall @t1137 @t3759)))
% 1.55/1.78  (step @p2144 :rule trans :premises (@p2143 @p2140))
% 1.55/1.78  (step @p2145 :rule bool-impl-elim :args (@t1136 @t3758))
% 1.55/1.78  (step @p2146 :rule cong :premises (@p2145) :args ((forall @t1137 (=> @t1136 @t3758))))
% 1.55/1.78  (step @p2147 :rule trans :premises (@p2146 @p2144))
% 1.55/1.78  (step @p2148 :rule cong :premises (@p1995) :args (@t3760))
% 1.55/1.78  (step @p2149 :rule nary_cong :premises (@p887 @p2148 @p2005) :args (@t3761))
% 1.55/1.78  (step @p2150 :rule cong :premises (@p2149) :args ((forall @t9 @t3761)))
% 1.55/1.78  (step @p2151 :rule aci_norm :args ((= (or @t197 (or @t3760 @t1457)) @t3761)))
% 1.55/1.78  (step @p2152 :rule bool-impl-elim :args (@t1387 @t1457))
% 1.55/1.78  (step @p2153 :rule nary_cong :premises (@p2011 @p2152) :args ((or @t197 @t1458)))
% 1.55/1.78  (step @p2154 :rule trans :premises (@p2153 @p2151))
% 1.55/1.78  (step @p2155 :rule bool-impl-elim :args (@t7 @t1458))
% 1.55/1.78  (step @p2156 :rule trans :premises (@p2155 @p2154))
% 1.55/1.78  (step @p2157 :rule cong :premises (@p2156) :args (@t1459))
% 1.55/1.78  (step @p2158 :rule trans :premises (@p2157 @p2150))
% 1.55/1.78  (step @p2159 :rule cong :premises (@p1268 @p2158) :args (@t1460))
% 1.55/1.78  (step @p2160 :rule cong :premises (@p2159) :args (@t1461))
% 1.55/1.78  (step @p2161 :rule trans :premises (@p2160 @p2147))
% 1.55/1.78  (step @p2162 :rule cong :premises (@p1083 @p2161) :args (@t1462))
% 1.55/1.78  (step @p2163 :rule cong :premises (@p2162) :args (@t1463))
% 1.55/1.78  (step @p2164 :rule trans :premises (@p2163 @p2129))
% 1.55/1.78  (step @p2165 :rule refl :args (tptp.demorgan2a))
% 1.55/1.78  (step @p2166 :rule cong :premises (@p2165 @p2164) :args (@t1464))
% 1.55/1.78  (step @p2167 :rule eq_resolve :premises (@p271 @p2166))
% 1.55/1.78  (step @p2168 :rule cong :premises (@p2167 @p2111) :args (@t3762))
% 1.55/1.78  (step @p2169 :rule aci_norm :args ((= @t3764 @t2005)))
% 1.55/1.78  (step @p2170 :rule cong :premises (@p2169) :args (@t3765))
% 1.55/1.78  (step @p2171 :rule quant-merge-prenex :args ((= (forall @t1141 @t3767) @t3765)))
% 1.55/1.78  (step @p2172 :rule alpha_equiv :args (@t3768 (@list @t2002) @t3353))
% 1.55/1.78  (step @p2173 :rule nary_cong :premises (@p987 @p2172) :args (@t3769))
% 1.55/1.78  (step @p2174 :rule quant-miniscope-or :args ((= @t3767 @t3769)))
% 1.55/1.78  (step @p2175 :rule trans :premises (@p2174 @p2173))
% 1.55/1.78  (step @p2176 :rule symm :premises (@p2175))
% 1.55/1.78  (step @p2177 :rule cong :premises (@p2176) :args ((forall @t1141 (or @t1895 @t3771))))
% 1.55/1.78  (step @p2178 :rule trans :premises (@p2177 @p2171))
% 1.55/1.78  (step @p2179 :rule trans :premises (@p2178 @p2170))
% 1.55/1.78  (step @p2180 :rule refl :args (@t3771))
% 1.55/1.78  (step @p2181 :rule nary_cong :premises (@p1013 @p2180) :args (@t3772))
% 1.55/1.78  (step @p2182 :rule cong :premises (@p2181) :args ((forall @t1141 @t3772)))
% 1.55/1.78  (step @p2183 :rule trans :premises (@p2182 @p2179))
% 1.55/1.78  (step @p2184 :rule bool-impl-elim :args (@t1139 @t3771))
% 1.55/1.78  (step @p2185 :rule cong :premises (@p2184) :args ((forall @t1141 (=> @t1139 @t3771))))
% 1.55/1.78  (step @p2186 :rule trans :premises (@p2185 @p2183))
% 1.55/1.78  (step @p2187 :rule refl :args ((tptp.binunion @t1162 @t1234)))
% 1.55/1.78  (step @p2188 :rule cong :premises (@p1022 @p1125) :args (@t3770))
% 1.55/1.78  (step @p2189 :rule trans :premises (@p2188 @p2187))
% 1.55/1.78  (step @p2190 :rule ho_cong :premises (@p1347 @p1022))
% 1.55/1.78  (step @p2191 :rule ho_cong :premises (@p2190 @p1125))
% 1.55/1.78  (step @p2192 :rule cong :premises (@p2191 @p2189) :args ((= (_ (_ tptp.binunion @t1888) @t3374) @t3770)))
% 1.55/1.78  (step @p2193 :rule symm :premises (@p2192))
% 1.55/1.78  (step @p2194 :rule refl :args (@t1435))
% 1.55/1.78  (step @p2195 :rule eq_resolve :premises (@p2194 @p2193))
% 1.55/1.78  (step @p2196 :rule ho_cong :premises (@p1347 @p1047))
% 1.55/1.78  (step @p2197 :rule ho_cong :premises (@p2196 @p1137))
% 1.55/1.78  (step @p2198 :rule trans :premises (@p2197 @p2195))
% 1.55/1.78  (step @p2199 :rule cong :premises (@p1489 @p2198) :args (@t1451))
% 1.55/1.78  (step @p2200 :rule nary_cong :premises (@p1077 @p2199) :args (@t3773))
% 1.55/1.78  (step @p2201 :rule cong :premises (@p2200) :args ((forall @t1137 @t3773)))
% 1.55/1.78  (step @p2202 :rule bool-impl-elim :args (@t1136 @t1451))
% 1.55/1.78  (step @p2203 :rule cong :premises (@p2202) :args (@t1452))
% 1.55/1.78  (step @p2204 :rule trans :premises (@p2203 @p2201))
% 1.55/1.78  (step @p2205 :rule cong :premises (@p1083 @p2204) :args (@t1453))
% 1.55/1.78  (step @p2206 :rule cong :premises (@p2205) :args (@t1454))
% 1.55/1.78  (step @p2207 :rule trans :premises (@p2206 @p2186))
% 1.55/1.78  (step @p2208 :rule refl :args (tptp.demorgan1))
% 1.55/1.78  (step @p2209 :rule cong :premises (@p2208 @p2207) :args (@t1455))
% 1.55/1.78  (step @p2210 :rule eq_resolve :premises (@p270 @p2209))
% 1.55/1.78  (step @p2211 :rule cong :premises (@p2210 @p2168) :args (@t3774))
% 1.55/1.78  (step @p2212 :rule aci_norm :args ((= @t3776 @t2013)))
% 1.55/1.78  (step @p2213 :rule cong :premises (@p2212) :args (@t3777))
% 1.55/1.78  (step @p2214 :rule quant-merge-prenex :args ((= (forall @t1141 @t3779) @t3777)))
% 1.55/1.78  (step @p2215 :rule alpha_equiv :args (@t3780 (@list @t2007 @t2008) (@list @t1131 @t3781)))
% 1.55/1.78  (step @p2216 :rule nary_cong :premises (@p987 @p2215) :args (@t3782))
% 1.55/1.78  (step @p2217 :rule quant-miniscope-or :args ((= @t3779 @t3782)))
% 1.55/1.78  (step @p2218 :rule trans :premises (@p2217 @p2216))
% 1.55/1.78  (step @p2219 :rule symm :premises (@p2218))
% 1.55/1.78  (step @p2220 :rule cong :premises (@p2219) :args ((forall @t1141 (or @t1895 @t3788))))
% 1.55/1.78  (step @p2221 :rule trans :premises (@p2220 @p2214))
% 1.55/1.78  (step @p2222 :rule trans :premises (@p2221 @p2213))
% 1.55/1.78  (step @p2223 :rule refl :args (@t3788))
% 1.55/1.78  (step @p2224 :rule nary_cong :premises (@p1013 @p2223) :args (@t3789))
% 1.55/1.78  (step @p2225 :rule cong :premises (@p2224) :args ((forall @t1141 @t3789)))
% 1.55/1.78  (step @p2226 :rule trans :premises (@p2225 @p2222))
% 1.55/1.78  (step @p2227 :rule bool-impl-elim :args (@t1139 @t3788))
% 1.55/1.78  (step @p2228 :rule cong :premises (@p2227) :args ((forall @t1141 (=> @t1139 @t3788))))
% 1.55/1.78  (step @p2229 :rule trans :premises (@p2228 @p2226))
% 1.55/1.78  (step @p2230 :rule aci_norm :args ((= @t3791 @t3786)))
% 1.55/1.78  (step @p2231 :rule cong :premises (@p2230) :args (@t3792))
% 1.55/1.78  (step @p2232 :rule quant-merge-prenex :args ((= (forall @t1137 @t3794) @t3792)))
% 1.55/1.78  (step @p2233 :rule alpha_equiv :args (@t3795 (@list @t3781) @t3314))
% 1.55/1.78  (step @p2234 :rule nary_cong :premises (@p1185 @p2233) :args (@t3796))
% 1.55/1.78  (step @p2235 :rule quant-miniscope-or :args ((= @t3794 @t3796)))
% 1.55/1.78  (step @p2236 :rule trans :premises (@p2235 @p2234))
% 1.55/1.78  (step @p2237 :rule symm :premises (@p2236))
% 1.55/1.78  (step @p2238 :rule cong :premises (@p2237) :args ((forall @t1137 (or @t3359 @t3799))))
% 1.55/1.78  (step @p2239 :rule trans :premises (@p2238 @p2232))
% 1.55/1.78  (step @p2240 :rule trans :premises (@p2239 @p2231))
% 1.55/1.78  (step @p2241 :rule refl :args (@t3799))
% 1.55/1.78  (step @p2242 :rule nary_cong :premises (@p1077 @p2241) :args (@t3800))
% 1.55/1.78  (step @p2243 :rule cong :premises (@p2242) :args ((forall @t1137 @t3800)))
% 1.55/1.78  (step @p2244 :rule trans :premises (@p2243 @p2240))
% 1.55/1.78  (step @p2245 :rule bool-impl-elim :args (@t1136 @t3799))
% 1.55/1.78  (step @p2246 :rule cong :premises (@p2245) :args ((forall @t1137 (=> @t1136 @t3799))))
% 1.55/1.78  (step @p2247 :rule trans :premises (@p2246 @p2244))
% 1.55/1.78  (step @p2248 :rule refl :args ((tptp.in @t4 @t1290)))
% 1.55/1.78  (step @p2249 :rule cong :premises (@p1892 @p1467) :args (@t3797))
% 1.55/1.78  (step @p2250 :rule trans :premises (@p2249 @p2248))
% 1.55/1.78  (step @p2251 :rule ho_cong :premises (@p1895 @p1467))
% 1.55/1.78  (step @p2252 :rule cong :premises (@p2251 @p2250) :args ((= (_ @t5 @t3478) @t3797)))
% 1.55/1.78  (step @p2253 :rule symm :premises (@p2252))
% 1.55/1.78  (step @p2254 :rule refl :args (@t1291))
% 1.55/1.78  (step @p2255 :rule eq_resolve :premises (@p2254 @p2253))
% 1.55/1.78  (step @p2256 :rule ho_cong :premises (@p1895 @p1489))
% 1.55/1.78  (step @p2257 :rule trans :premises (@p2256 @p2255))
% 1.55/1.78  (step @p2258 :rule refl :args ((tptp.in @t4 @t1435)))
% 1.55/1.78  (step @p2259 :rule cong :premises (@p1892 @p2189) :args (@t3798))
% 1.55/1.78  (step @p2260 :rule trans :premises (@p2259 @p2258))
% 1.55/1.78  (step @p2261 :rule ho_cong :premises (@p1895 @p2189))
% 1.55/1.78  (step @p2262 :rule cong :premises (@p2261 @p2260) :args ((= (_ @t5 @t3770) @t3798)))
% 1.55/1.78  (step @p2263 :rule symm :premises (@p2262))
% 1.55/1.78  (step @p2264 :rule refl :args (@t1436))
% 1.55/1.78  (step @p2265 :rule eq_resolve :premises (@p2264 @p2263))
% 1.55/1.78  (step @p2266 :rule ho_cong :premises (@p1895 @p2198))
% 1.55/1.78  (step @p2267 :rule trans :premises (@p2266 @p2265))
% 1.55/1.78  (step @p2268 :rule cong :premises (@p2267) :args (@t3801))
% 1.55/1.78  (step @p2269 :rule nary_cong :premises (@p887 @p2268 @p2257) :args (@t3802))
% 1.55/1.78  (step @p2270 :rule cong :premises (@p2269) :args ((forall @t9 @t3802)))
% 1.55/1.78  (step @p2271 :rule aci_norm :args ((= (or @t197 (or @t3801 @t1291)) @t3802)))
% 1.55/1.78  (step @p2272 :rule bool-impl-elim :args (@t1436 @t1291))
% 1.55/1.78  (step @p2273 :rule nary_cong :premises (@p2011 @p2272) :args ((or @t197 @t1444)))
% 1.55/1.78  (step @p2274 :rule trans :premises (@p2273 @p2271))
% 1.55/1.78  (step @p2275 :rule bool-impl-elim :args (@t7 @t1444))
% 1.55/1.78  (step @p2276 :rule trans :premises (@p2275 @p2274))
% 1.55/1.78  (step @p2277 :rule cong :premises (@p2276) :args (@t1445))
% 1.55/1.78  (step @p2278 :rule trans :premises (@p2277 @p2270))
% 1.55/1.78  (step @p2279 :rule cong :premises (@p1268 @p2278) :args (@t1446))
% 1.55/1.78  (step @p2280 :rule cong :premises (@p2279) :args (@t1447))
% 1.55/1.78  (step @p2281 :rule trans :premises (@p2280 @p2247))
% 1.55/1.78  (step @p2282 :rule cong :premises (@p1083 @p2281) :args (@t1448))
% 1.55/1.78  (step @p2283 :rule cong :premises (@p2282) :args (@t1449))
% 1.55/1.78  (step @p2284 :rule trans :premises (@p2283 @p2229))
% 1.55/1.78  (step @p2285 :rule refl :args (tptp.demorgan1b))
% 1.55/1.78  (step @p2286 :rule cong :premises (@p2285 @p2284) :args (@t1450))
% 1.55/1.78  (step @p2287 :rule eq_resolve :premises (@p269 @p2286))
% 1.55/1.78  (step @p2288 :rule cong :premises (@p2287 @p2211) :args (@t3803))
% 1.55/1.78  (step @p2289 :rule aci_norm :args ((= @t3805 @t2021)))
% 1.55/1.78  (step @p2290 :rule cong :premises (@p2289) :args (@t3806))
% 1.55/1.78  (step @p2291 :rule quant-merge-prenex :args ((= (forall @t1141 @t3808) @t3806)))
% 1.55/1.78  (step @p2292 :rule alpha_equiv :args (@t3809 (@list @t2015 @t2016) (@list @t1131 @t3810)))
% 1.55/1.78  (step @p2293 :rule nary_cong :premises (@p987 @p2292) :args (@t3811))
% 1.55/1.78  (step @p2294 :rule quant-miniscope-or :args ((= @t3808 @t3811)))
% 1.55/1.78  (step @p2295 :rule trans :premises (@p2294 @p2293))
% 1.55/1.78  (step @p2296 :rule symm :premises (@p2295))
% 1.55/1.78  (step @p2297 :rule cong :premises (@p2296) :args ((forall @t1141 (or @t1895 @t3817))))
% 1.55/1.78  (step @p2298 :rule trans :premises (@p2297 @p2291))
% 1.55/1.78  (step @p2299 :rule trans :premises (@p2298 @p2290))
% 1.55/1.78  (step @p2300 :rule refl :args (@t3817))
% 1.55/1.78  (step @p2301 :rule nary_cong :premises (@p1013 @p2300) :args (@t3818))
% 1.55/1.78  (step @p2302 :rule cong :premises (@p2301) :args ((forall @t1141 @t3818)))
% 1.55/1.78  (step @p2303 :rule trans :premises (@p2302 @p2299))
% 1.55/1.78  (step @p2304 :rule bool-impl-elim :args (@t1139 @t3817))
% 1.55/1.78  (step @p2305 :rule cong :premises (@p2304) :args ((forall @t1141 (=> @t1139 @t3817))))
% 1.55/1.78  (step @p2306 :rule trans :premises (@p2305 @p2303))
% 1.55/1.78  (step @p2307 :rule aci_norm :args ((= @t3820 @t3815)))
% 1.55/1.78  (step @p2308 :rule cong :premises (@p2307) :args (@t3821))
% 1.55/1.78  (step @p2309 :rule quant-merge-prenex :args ((= (forall @t1137 @t3823) @t3821)))
% 1.55/1.78  (step @p2310 :rule alpha_equiv :args (@t3824 (@list @t3810) @t3314))
% 1.55/1.78  (step @p2311 :rule nary_cong :premises (@p1185 @p2310) :args (@t3825))
% 1.55/1.78  (step @p2312 :rule quant-miniscope-or :args ((= @t3823 @t3825)))
% 1.55/1.78  (step @p2313 :rule trans :premises (@p2312 @p2311))
% 1.55/1.78  (step @p2314 :rule symm :premises (@p2313))
% 1.55/1.78  (step @p2315 :rule cong :premises (@p2314) :args ((forall @t1137 (or @t3359 @t3826))))
% 1.55/1.78  (step @p2316 :rule trans :premises (@p2315 @p2309))
% 1.55/1.78  (step @p2317 :rule trans :premises (@p2316 @p2308))
% 1.55/1.78  (step @p2318 :rule refl :args (@t3826))
% 1.55/1.78  (step @p2319 :rule nary_cong :premises (@p1077 @p2318) :args (@t3827))
% 1.55/1.78  (step @p2320 :rule cong :premises (@p2319) :args ((forall @t1137 @t3827)))
% 1.55/1.78  (step @p2321 :rule trans :premises (@p2320 @p2317))
% 1.55/1.78  (step @p2322 :rule bool-impl-elim :args (@t1136 @t3826))
% 1.55/1.78  (step @p2323 :rule cong :premises (@p2322) :args ((forall @t1137 (=> @t1136 @t3826))))
% 1.55/1.78  (step @p2324 :rule trans :premises (@p2323 @p2321))
% 1.55/1.78  (step @p2325 :rule cong :premises (@p2257) :args (@t3828))
% 1.55/1.78  (step @p2326 :rule nary_cong :premises (@p887 @p2325 @p2267) :args (@t3829))
% 1.55/1.78  (step @p2327 :rule cong :premises (@p2326) :args ((forall @t9 @t3829)))
% 1.55/1.78  (step @p2328 :rule aci_norm :args ((= (or @t197 (or @t3828 @t1436)) @t3829)))
% 1.55/1.78  (step @p2329 :rule bool-impl-elim :args (@t1291 @t1436))
% 1.55/1.78  (step @p2330 :rule nary_cong :premises (@p2011 @p2329) :args ((or @t197 @t1437)))
% 1.55/1.78  (step @p2331 :rule trans :premises (@p2330 @p2328))
% 1.55/1.78  (step @p2332 :rule bool-impl-elim :args (@t7 @t1437))
% 1.55/1.78  (step @p2333 :rule trans :premises (@p2332 @p2331))
% 1.55/1.78  (step @p2334 :rule cong :premises (@p2333) :args (@t1438))
% 1.55/1.78  (step @p2335 :rule trans :premises (@p2334 @p2327))
% 1.55/1.78  (step @p2336 :rule cong :premises (@p1268 @p2335) :args (@t1439))
% 1.55/1.78  (step @p2337 :rule cong :premises (@p2336) :args (@t1440))
% 1.55/1.78  (step @p2338 :rule trans :premises (@p2337 @p2324))
% 1.55/1.78  (step @p2339 :rule cong :premises (@p1083 @p2338) :args (@t1441))
% 1.55/1.78  (step @p2340 :rule cong :premises (@p2339) :args (@t1442))
% 1.55/1.78  (step @p2341 :rule trans :premises (@p2340 @p2306))
% 1.55/1.78  (step @p2342 :rule refl :args (tptp.demorgan1a))
% 1.55/1.78  (step @p2343 :rule cong :premises (@p2342 @p2341) :args (@t1443))
% 1.55/1.78  (step @p2344 :rule eq_resolve :premises (@p268 @p2343))
% 1.55/1.78  (step @p2345 :rule cong :premises (@p2344 @p2288) :args (@t3830))
% 1.55/1.78  (step @p2346 :rule aci_norm :args ((= @t3832 @t2029)))
% 1.55/1.78  (step @p2347 :rule cong :premises (@p2346) :args (@t3833))
% 1.55/1.78  (step @p2348 :rule quant-merge-prenex :args ((= (forall @t1141 @t3835) @t3833)))
% 1.55/1.78  (step @p2349 :rule alpha_equiv :args (@t3836 (@list @t2023 @t2024) (@list @t1131 @t3837)))
% 1.55/1.78  (step @p2350 :rule nary_cong :premises (@p987 @p2349) :args (@t3838))
% 1.55/1.78  (step @p2351 :rule quant-miniscope-or :args ((= @t3835 @t3838)))
% 1.55/1.78  (step @p2352 :rule trans :premises (@p2351 @p2350))
% 1.55/1.78  (step @p2353 :rule symm :premises (@p2352))
% 1.55/1.78  (step @p2354 :rule cong :premises (@p2353) :args ((forall @t1141 (or @t1895 @t3844))))
% 1.55/1.78  (step @p2355 :rule trans :premises (@p2354 @p2348))
% 1.55/1.78  (step @p2356 :rule trans :premises (@p2355 @p2347))
% 1.55/1.78  (step @p2357 :rule refl :args (@t3844))
% 1.55/1.78  (step @p2358 :rule nary_cong :premises (@p1013 @p2357) :args (@t3845))
% 1.55/1.78  (step @p2359 :rule cong :premises (@p2358) :args ((forall @t1141 @t3845)))
% 1.55/1.78  (step @p2360 :rule trans :premises (@p2359 @p2356))
% 1.55/1.78  (step @p2361 :rule bool-impl-elim :args (@t1139 @t3844))
% 1.55/1.78  (step @p2362 :rule cong :premises (@p2361) :args ((forall @t1141 (=> @t1139 @t3844))))
% 1.55/1.78  (step @p2363 :rule trans :premises (@p2362 @p2360))
% 1.55/1.78  (step @p2364 :rule aci_norm :args ((= @t3847 @t3842)))
% 1.55/1.78  (step @p2365 :rule cong :premises (@p2364) :args (@t3848))
% 1.55/1.78  (step @p2366 :rule quant-merge-prenex :args ((= (forall @t1137 @t3850) @t3848)))
% 1.55/1.78  (step @p2367 :rule alpha_equiv :args (@t3851 (@list @t3837) @t3314))
% 1.55/1.78  (step @p2368 :rule nary_cong :premises (@p1185 @p2367) :args (@t3852))
% 1.55/1.78  (step @p2369 :rule quant-miniscope-or :args ((= @t3850 @t3852)))
% 1.55/1.78  (step @p2370 :rule trans :premises (@p2369 @p2368))
% 1.55/1.78  (step @p2371 :rule symm :premises (@p2370))
% 1.55/1.78  (step @p2372 :rule cong :premises (@p2371) :args ((forall @t1137 (or @t3359 @t3853))))
% 1.55/1.78  (step @p2373 :rule trans :premises (@p2372 @p2366))
% 1.55/1.78  (step @p2374 :rule trans :premises (@p2373 @p2365))
% 1.55/1.78  (step @p2375 :rule refl :args (@t3853))
% 1.55/1.78  (step @p2376 :rule nary_cong :premises (@p1077 @p2375) :args (@t3854))
% 1.55/1.78  (step @p2377 :rule cong :premises (@p2376) :args ((forall @t1137 @t3854)))
% 1.55/1.78  (step @p2378 :rule trans :premises (@p2377 @p2374))
% 1.55/1.78  (step @p2379 :rule bool-impl-elim :args (@t1136 @t3853))
% 1.55/1.78  (step @p2380 :rule cong :premises (@p2379) :args ((forall @t1137 (=> @t1136 @t3853))))
% 1.55/1.78  (step @p2381 :rule trans :premises (@p2380 @p2378))
% 1.55/1.78  (step @p2382 :rule nary_cong :premises (@p887 @p2148 @p2073) :args (@t3855))
% 1.55/1.78  (step @p2383 :rule cong :premises (@p2382) :args ((forall @t9 @t3855)))
% 1.55/1.78  (step @p2384 :rule aci_norm :args ((= (or @t197 (or @t3760 @t1427)) @t3855)))
% 1.55/1.78  (step @p2385 :rule bool-impl-elim :args (@t1387 @t1427))
% 1.55/1.78  (step @p2386 :rule nary_cong :premises (@p2011 @p2385) :args ((or @t197 @t1428)))
% 1.55/1.78  (step @p2387 :rule trans :premises (@p2386 @p2384))
% 1.55/1.78  (step @p2388 :rule bool-impl-elim :args (@t7 @t1428))
% 1.55/1.78  (step @p2389 :rule trans :premises (@p2388 @p2387))
% 1.55/1.78  (step @p2390 :rule cong :premises (@p2389) :args (@t1429))
% 1.55/1.78  (step @p2391 :rule trans :premises (@p2390 @p2383))
% 1.55/1.78  (step @p2392 :rule cong :premises (@p1268 @p2391) :args (@t1430))
% 1.55/1.78  (step @p2393 :rule cong :premises (@p2392) :args (@t1431))
% 1.55/1.78  (step @p2394 :rule trans :premises (@p2393 @p2381))
% 1.55/1.78  (step @p2395 :rule cong :premises (@p1083 @p2394) :args (@t1432))
% 1.55/1.78  (step @p2396 :rule cong :premises (@p2395) :args (@t1433))
% 1.55/1.78  (step @p2397 :rule trans :premises (@p2396 @p2363))
% 1.55/1.78  (step @p2398 :rule refl :args (tptp.demorgan2a2))
% 1.55/1.78  (step @p2399 :rule cong :premises (@p2398 @p2397) :args (@t1434))
% 1.55/1.78  (step @p2400 :rule eq_resolve :premises (@p267 @p2399))
% 1.55/1.78  (step @p2401 :rule cong :premises (@p2400 @p2345) :args (@t3856))
% 1.55/1.78  (step @p2402 :rule refl :args (tptp.complementUnionInPowersetComplement))
% 1.55/1.78  (step @p2403 :rule cong :premises (@p2402 @p1086) :args (@t1426))
% 1.55/1.78  (step @p2404 :rule eq_resolve :premises (@p266 @p2403))
% 1.55/1.78  (step @p2405 :rule cong :premises (@p2404 @p2401) :args (@t3857))
% 1.55/1.78  (step @p2406 :rule eq-symm :args (@t2039 tptp.demorgan2a1))
% 1.55/1.78  (step @p2407 :rule refl :args (tptp.demorgan2a1))
% 1.55/1.78  (step @p2408 :rule aci_norm :args ((= @t3859 @t2037)))
% 1.55/1.78  (step @p2409 :rule cong :premises (@p2408) :args (@t3860))
% 1.55/1.78  (step @p2410 :rule quant-merge-prenex :args ((= (forall @t1141 @t3862) @t3860)))
% 1.55/1.78  (step @p2411 :rule alpha_equiv :args (@t3863 (@list @t2033 @t2031) (@list @t1131 @t3864)))
% 1.55/1.78  (step @p2412 :rule nary_cong :premises (@p987 @p2411) :args (@t3865))
% 1.55/1.78  (step @p2413 :rule quant-miniscope-or :args ((= @t3862 @t3865)))
% 1.55/1.78  (step @p2414 :rule trans :premises (@p2413 @p2412))
% 1.55/1.78  (step @p2415 :rule symm :premises (@p2414))
% 1.55/1.78  (step @p2416 :rule cong :premises (@p2415) :args ((forall @t1141 (or @t1895 @t3871))))
% 1.55/1.78  (step @p2417 :rule trans :premises (@p2416 @p2410))
% 1.55/1.78  (step @p2418 :rule trans :premises (@p2417 @p2409))
% 1.55/1.78  (step @p2419 :rule refl :args (@t3871))
% 1.55/1.78  (step @p2420 :rule nary_cong :premises (@p1013 @p2419) :args (@t3872))
% 1.55/1.78  (step @p2421 :rule cong :premises (@p2420) :args ((forall @t1141 @t3872)))
% 1.55/1.78  (step @p2422 :rule trans :premises (@p2421 @p2418))
% 1.55/1.78  (step @p2423 :rule bool-impl-elim :args (@t1139 @t3871))
% 1.55/1.78  (step @p2424 :rule cong :premises (@p2423) :args ((forall @t1141 (=> @t1139 @t3871))))
% 1.55/1.78  (step @p2425 :rule trans :premises (@p2424 @p2422))
% 1.55/1.78  (step @p2426 :rule aci_norm :args ((= @t3874 @t3869)))
% 1.55/1.78  (step @p2427 :rule cong :premises (@p2426) :args (@t3875))
% 1.55/1.78  (step @p2428 :rule quant-merge-prenex :args ((= (forall @t1137 @t3877) @t3875)))
% 1.55/1.78  (step @p2429 :rule alpha_equiv :args (@t3878 (@list @t3864) @t3314))
% 1.55/1.78  (step @p2430 :rule nary_cong :premises (@p1185 @p2429) :args (@t3879))
% 1.55/1.78  (step @p2431 :rule quant-miniscope-or :args ((= @t3877 @t3879)))
% 1.55/1.78  (step @p2432 :rule trans :premises (@p2431 @p2430))
% 1.55/1.78  (step @p2433 :rule symm :premises (@p2432))
% 1.55/1.78  (step @p2434 :rule cong :premises (@p2433) :args ((forall @t1137 (or @t3359 @t3880))))
% 1.55/1.78  (step @p2435 :rule trans :premises (@p2434 @p2428))
% 1.55/1.78  (step @p2436 :rule trans :premises (@p2435 @p2427))
% 1.55/1.78  (step @p2437 :rule refl :args (@t3880))
% 1.55/1.78  (step @p2438 :rule nary_cong :premises (@p1077 @p2437) :args (@t3881))
% 1.55/1.78  (step @p2439 :rule cong :premises (@p2438) :args ((forall @t1137 @t3881)))
% 1.55/1.78  (step @p2440 :rule trans :premises (@p2439 @p2436))
% 1.55/1.78  (step @p2441 :rule bool-impl-elim :args (@t1136 @t3880))
% 1.55/1.78  (step @p2442 :rule cong :premises (@p2441) :args ((forall @t1137 (=> @t1136 @t3880))))
% 1.55/1.78  (step @p2443 :rule trans :premises (@p2442 @p2440))
% 1.55/1.78  (step @p2444 :rule nary_cong :premises (@p887 @p2148 @p2084) :args (@t3882))
% 1.55/1.78  (step @p2445 :rule cong :premises (@p2444) :args ((forall @t9 @t3882)))
% 1.55/1.78  (step @p2446 :rule aci_norm :args ((= (or @t197 (or @t3760 @t1203)) @t3882)))
% 1.55/1.78  (step @p2447 :rule bool-impl-elim :args (@t1387 @t1203))
% 1.55/1.78  (step @p2448 :rule nary_cong :premises (@p2011 @p2447) :args ((or @t197 @t1395)))
% 1.55/1.78  (step @p2449 :rule trans :premises (@p2448 @p2446))
% 1.55/1.78  (step @p2450 :rule bool-impl-elim :args (@t7 @t1395))
% 1.55/1.78  (step @p2451 :rule trans :premises (@p2450 @p2449))
% 1.55/1.78  (step @p2452 :rule cong :premises (@p2451) :args (@t1396))
% 1.55/1.78  (step @p2453 :rule trans :premises (@p2452 @p2445))
% 1.55/1.78  (step @p2454 :rule cong :premises (@p1268 @p2453) :args (@t1397))
% 1.55/1.78  (step @p2455 :rule cong :premises (@p2454) :args (@t1398))
% 1.55/1.78  (step @p2456 :rule trans :premises (@p2455 @p2443))
% 1.55/1.78  (step @p2457 :rule cong :premises (@p1083 @p2456) :args (@t1399))
% 1.55/1.78  (step @p2458 :rule cong :premises (@p2457) :args (@t1400))
% 1.55/1.78  (step @p2459 :rule trans :premises (@p2458 @p2425))
% 1.55/1.78  (step @p2460 :rule cong :premises (@p2459 @p2407) :args ((= @t1400 tptp.demorgan2a1)))
% 1.55/1.78  (step @p2461 :rule trans :premises (@p2460 @p2406))
% 1.55/1.78  (step @p2462 :rule eq-symm :args (tptp.demorgan2a1 @t1400))
% 1.55/1.78  (step @p2463 :rule trans :premises (@p2462 @p2461))
% 1.55/1.78  (step @p2464 :rule eq_resolve :premises (@p265 @p2463))
% 1.55/1.78  (step @p2465 :rule cong :premises (@p2464 @p2405) :args (@t3883))
% 1.55/1.78  (step @p2466 :rule aci_norm :args ((= @t3885 @t2047)))
% 1.55/1.78  (step @p2467 :rule cong :premises (@p2466) :args (@t3886))
% 1.55/1.78  (step @p2468 :rule quant-merge-prenex :args ((= (forall @t1141 @t3888) @t3886)))
% 1.55/1.78  (step @p2469 :rule alpha_equiv :args (@t3889 (@list @t2040 @t2041) (@list @t1131 @t3890)))
% 1.55/1.78  (step @p2470 :rule nary_cong :premises (@p987 @p2469) :args (@t3891))
% 1.55/1.78  (step @p2471 :rule quant-miniscope-or :args ((= @t3888 @t3891)))
% 1.55/1.78  (step @p2472 :rule trans :premises (@p2471 @p2470))
% 1.55/1.78  (step @p2473 :rule symm :premises (@p2472))
% 1.55/1.78  (step @p2474 :rule cong :premises (@p2473) :args ((forall @t1141 (or @t1895 @t3898))))
% 1.55/1.78  (step @p2475 :rule trans :premises (@p2474 @p2468))
% 1.55/1.78  (step @p2476 :rule trans :premises (@p2475 @p2467))
% 1.55/1.78  (step @p2477 :rule refl :args (@t3898))
% 1.55/1.78  (step @p2478 :rule nary_cong :premises (@p1013 @p2477) :args (@t3899))
% 1.55/1.78  (step @p2479 :rule cong :premises (@p2478) :args ((forall @t1141 @t3899)))
% 1.55/1.78  (step @p2480 :rule trans :premises (@p2479 @p2476))
% 1.55/1.78  (step @p2481 :rule bool-impl-elim :args (@t1139 @t3898))
% 1.55/1.78  (step @p2482 :rule cong :premises (@p2481) :args ((forall @t1141 (=> @t1139 @t3898))))
% 1.55/1.78  (step @p2483 :rule trans :premises (@p2482 @p2480))
% 1.55/1.78  (step @p2484 :rule aci_norm :args ((= @t3901 @t3896)))
% 1.55/1.78  (step @p2485 :rule cong :premises (@p2484) :args (@t3902))
% 1.55/1.78  (step @p2486 :rule quant-merge-prenex :args ((= (forall @t1137 @t3904) @t3902)))
% 1.55/1.78  (step @p2487 :rule alpha_equiv :args (@t3905 (@list @t3890) @t3314))
% 1.55/1.78  (step @p2488 :rule nary_cong :premises (@p1185 @p2487) :args (@t3906))
% 1.55/1.78  (step @p2489 :rule quant-miniscope-or :args ((= @t3904 @t3906)))
% 1.55/1.78  (step @p2490 :rule trans :premises (@p2489 @p2488))
% 1.55/1.78  (step @p2491 :rule symm :premises (@p2490))
% 1.55/1.78  (step @p2492 :rule cong :premises (@p2491) :args ((forall @t1137 (or @t3359 @t3910))))
% 1.55/1.78  (step @p2493 :rule trans :premises (@p2492 @p2486))
% 1.55/1.78  (step @p2494 :rule trans :premises (@p2493 @p2485))
% 1.55/1.78  (step @p2495 :rule refl :args (@t3910))
% 1.55/1.78  (step @p2496 :rule nary_cong :premises (@p1077 @p2495) :args (@t3911))
% 1.55/1.78  (step @p2497 :rule cong :premises (@p2496) :args ((forall @t1137 @t3911)))
% 1.55/1.78  (step @p2498 :rule trans :premises (@p2497 @p2494))
% 1.55/1.78  (step @p2499 :rule bool-impl-elim :args (@t1136 @t3910))
% 1.55/1.78  (step @p2500 :rule cong :premises (@p2499) :args ((forall @t1137 (=> @t1136 @t3910))))
% 1.55/1.78  (step @p2501 :rule trans :premises (@p2500 @p2498))
% 1.55/1.78  (step @p2502 :rule refl :args ((tptp.in @t4 @t1145)))
% 1.55/1.78  (step @p2503 :rule cong :premises (@p1892 @p1026) :args (@t3907))
% 1.55/1.78  (step @p2504 :rule trans :premises (@p2503 @p2502))
% 1.55/1.78  (step @p2505 :rule ho_cong :premises (@p1895 @p1026))
% 1.55/1.78  (step @p2506 :rule cong :premises (@p2505 @p2504) :args ((= (_ @t5 @t3355) @t3907)))
% 1.55/1.78  (step @p2507 :rule symm :premises (@p2506))
% 1.55/1.78  (step @p2508 :rule refl :args (@t1325))
% 1.55/1.78  (step @p2509 :rule eq_resolve :premises (@p2508 @p2507))
% 1.55/1.78  (step @p2510 :rule ho_cong :premises (@p1895 @p1059))
% 1.55/1.78  (step @p2511 :rule trans :premises (@p2510 @p2509))
% 1.55/1.78  (step @p2512 :rule cong :premises (@p2511) :args (@t1326))
% 1.55/1.78  (step @p2513 :rule refl :args (@t3909))
% 1.55/1.78  (step @p2514 :rule refl :args (@t1168))
% 1.55/1.78  (step @p2515 :rule cong :premises (@p2514 @p2513) :args ((= @t1168 @t3909)))
% 1.55/1.78  (step @p2516 :rule symm :premises (@p2515))
% 1.55/1.78  (step @p2517 :rule eq_resolve :premises (@p2514 @p2516))
% 1.55/1.78  (step @p2518 :rule refl :args (@t2226))
% 1.55/1.78  (step @p2519 :rule refl :args (@t697))
% 1.55/1.78  (step @p2520 :rule cong :premises (@p2519 @p2518) :args ((= @t697 @t2226)))
% 1.55/1.78  (step @p2521 :rule symm :premises (@p2520))
% 1.55/1.78  (step @p2522 :rule eq_resolve :premises (@p2519 @p2521))
% 1.55/1.78  (step @p2523 :rule nary_cong :premises (@p887 @p2522 @p2517 @p2512) :args (@t3912))
% 1.55/1.78  (step @p2524 :rule cong :premises (@p2523) :args ((forall @t9 @t3912)))
% 1.55/1.78  (step @p2525 :rule aci_norm :args ((= (or @t197 @t3913) @t3912)))
% 1.55/1.78  (step @p2526 :rule aci_norm :args ((= (or @t697 (or @t1168 @t1326)) @t3913)))
% 1.55/1.78  (step @p2527 :rule refl :args (@t1326))
% 1.55/1.78  (step @p2528 :rule bool-double-not-elim :args (@t1168))
% 1.55/1.78  (step @p2529 :rule nary_cong :premises (@p2528 @p2527) :args ((or @t3914 @t1326)))
% 1.55/1.78  (step @p2530 :rule bool-impl-elim :args (@t1225 @t1326))
% 1.55/1.78  (step @p2531 :rule trans :premises (@p2530 @p2529))
% 1.55/1.78  (step @p2532 :rule nary_cong :premises (@p2519 @p2531) :args ((or @t697 @t1413)))
% 1.55/1.78  (step @p2533 :rule trans :premises (@p2532 @p2526))
% 1.55/1.78  (step @p2534 :rule refl :args (@t1413))
% 1.55/1.78  (step @p2535 :rule bool-double-not-elim :args (@t697))
% 1.55/1.78  (step @p2536 :rule nary_cong :premises (@p2535 @p2534) :args ((or @t3915 @t1413)))
% 1.55/1.78  (step @p2537 :rule bool-impl-elim :args (@t1217 @t1413))
% 1.55/1.78  (step @p2538 :rule trans :premises (@p2537 @p2536))
% 1.55/1.78  (step @p2539 :rule trans :premises (@p2538 @p2533))
% 1.55/1.78  (step @p2540 :rule nary_cong :premises (@p2011 @p2539) :args ((or @t197 @t1414)))
% 1.55/1.78  (step @p2541 :rule trans :premises (@p2540 @p2525))
% 1.55/1.78  (step @p2542 :rule bool-impl-elim :args (@t7 @t1414))
% 1.55/1.78  (step @p2543 :rule trans :premises (@p2542 @p2541))
% 1.55/1.78  (step @p2544 :rule cong :premises (@p2543) :args (@t1415))
% 1.55/1.78  (step @p2545 :rule trans :premises (@p2544 @p2524))
% 1.55/1.78  (step @p2546 :rule cong :premises (@p1268 @p2545) :args (@t1416))
% 1.55/1.78  (step @p2547 :rule cong :premises (@p2546) :args (@t1417))
% 1.55/1.78  (step @p2548 :rule trans :premises (@p2547 @p2501))
% 1.55/1.78  (step @p2549 :rule cong :premises (@p1083 @p2548) :args (@t1418))
% 1.55/1.78  (step @p2550 :rule cong :premises (@p2549) :args (@t1419))
% 1.55/1.78  (step @p2551 :rule trans :premises (@p2550 @p2483))
% 1.55/1.78  (step @p2552 :rule refl :args (tptp.binunionTEcontra))
% 1.55/1.78  (step @p2553 :rule cong :premises (@p2552 @p2551) :args (@t1420))
% 1.55/1.78  (step @p2554 :rule eq_resolve :premises (@p264 @p2553))
% 1.55/1.78  (step @p2555 :rule cong :premises (@p2554 @p2465) :args (@t3916))
% 1.55/1.78  (step @p2556 :rule aci_norm :args ((= @t3918 @t2056)))
% 1.55/1.78  (step @p2557 :rule cong :premises (@p2556) :args (@t3919))
% 1.55/1.78  (step @p2558 :rule quant-merge-prenex :args ((= (forall @t1141 @t3921) @t3919)))
% 1.55/1.78  (step @p2559 :rule alpha_equiv :args (@t3922 (@list @t2049 @t2050) (@list @t1131 @t3923)))
% 1.55/1.78  (step @p2560 :rule nary_cong :premises (@p987 @p2559) :args (@t3924))
% 1.55/1.78  (step @p2561 :rule quant-miniscope-or :args ((= @t3921 @t3924)))
% 1.55/1.78  (step @p2562 :rule trans :premises (@p2561 @p2560))
% 1.55/1.78  (step @p2563 :rule symm :premises (@p2562))
% 1.55/1.78  (step @p2564 :rule cong :premises (@p2563) :args ((forall @t1141 (or @t1895 @t3931))))
% 1.55/1.78  (step @p2565 :rule trans :premises (@p2564 @p2558))
% 1.55/1.78  (step @p2566 :rule trans :premises (@p2565 @p2557))
% 1.55/1.78  (step @p2567 :rule refl :args (@t3931))
% 1.55/1.78  (step @p2568 :rule nary_cong :premises (@p1013 @p2567) :args (@t3932))
% 1.55/1.78  (step @p2569 :rule cong :premises (@p2568) :args ((forall @t1141 @t3932)))
% 1.55/1.78  (step @p2570 :rule trans :premises (@p2569 @p2566))
% 1.55/1.78  (step @p2571 :rule bool-impl-elim :args (@t1139 @t3931))
% 1.55/1.78  (step @p2572 :rule cong :premises (@p2571) :args ((forall @t1141 (=> @t1139 @t3931))))
% 1.55/1.78  (step @p2573 :rule trans :premises (@p2572 @p2570))
% 1.55/1.78  (step @p2574 :rule aci_norm :args ((= @t3934 @t3929)))
% 1.55/1.78  (step @p2575 :rule cong :premises (@p2574) :args (@t3935))
% 1.55/1.78  (step @p2576 :rule quant-merge-prenex :args ((= (forall @t1137 @t3937) @t3935)))
% 1.55/1.78  (step @p2577 :rule alpha_equiv :args (@t3938 (@list @t3923) @t3314))
% 1.55/1.78  (step @p2578 :rule nary_cong :premises (@p1185 @p2577) :args (@t3939))
% 1.55/1.78  (step @p2579 :rule quant-miniscope-or :args ((= @t3937 @t3939)))
% 1.55/1.78  (step @p2580 :rule trans :premises (@p2579 @p2578))
% 1.55/1.78  (step @p2581 :rule symm :premises (@p2580))
% 1.55/1.78  (step @p2582 :rule cong :premises (@p2581) :args ((forall @t1137 (or @t3359 @t3940))))
% 1.55/1.78  (step @p2583 :rule trans :premises (@p2582 @p2576))
% 1.55/1.78  (step @p2584 :rule trans :premises (@p2583 @p2575))
% 1.55/1.78  (step @p2585 :rule refl :args (@t3940))
% 1.55/1.78  (step @p2586 :rule nary_cong :premises (@p1077 @p2585) :args (@t3941))
% 1.55/1.78  (step @p2587 :rule cong :premises (@p2586) :args ((forall @t1137 @t3941)))
% 1.55/1.78  (step @p2588 :rule trans :premises (@p2587 @p2584))
% 1.55/1.78  (step @p2589 :rule bool-impl-elim :args (@t1136 @t3940))
% 1.55/1.78  (step @p2590 :rule cong :premises (@p2589) :args ((forall @t1137 (=> @t1136 @t3940))))
% 1.55/1.78  (step @p2591 :rule trans :premises (@p2590 @p2588))
% 1.55/1.78  (step @p2592 :rule aci_norm :args ((= (and @t3909 true) @t3909)))
% 1.55/1.78  (step @p2593 :rule evaluate :args (@t3942))
% 1.55/1.78  (step @p2594 :rule refl :args (@t3909))
% 1.55/1.78  (step @p2595 :rule nary_cong :premises (@p2594 @p2593) :args (@t3943))
% 1.55/1.78  (step @p2596 :rule trans :premises (@p2595 @p2592))
% 1.55/1.78  (step @p2597 :rule aci_norm :args ((= (and @t2226 true) @t2226)))
% 1.55/1.78  (step @p2598 :rule refl :args (@t2226))
% 1.55/1.78  (step @p2599 :rule nary_cong :premises (@p2598 @p2593) :args (@t3944))
% 1.55/1.78  (step @p2600 :rule trans :premises (@p2599 @p2597))
% 1.55/1.78  (step @p2601 :rule refl :args (@t3908))
% 1.55/1.78  (step @p2602 :rule refl :args (@t1882))
% 1.55/1.78  (step @p2603 :rule nary_cong :premises (@p2602 @p2601 @p2600 @p2596) :args (@t3945))
% 1.55/1.78  (step @p2604 :rule aci_norm :args ((= @t3946 @t3945)))
% 1.55/1.78  (step @p2605 :rule trans :premises (@p2604 @p2603))
% 1.55/1.78  (step @p2606 :rule cong :premises (@p2605) :args ((forall @t9 @t3946)))
% 1.55/1.78  (step @p2607 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t1882 @t3908 @t3948 @t3947 @t173)) @t3946)))
% 1.55/1.78  (step @p2608 :rule refl :args (@t173))
% 1.55/1.78  (step @p2609 :rule refl :args (@t3947))
% 1.55/1.78  (step @p2610 :rule refl :args (@t3948))
% 1.55/1.78  (step @p2611 :rule refl :args (@t3908))
% 1.55/1.78  (step @p2612 :rule bool-eq-false :args (@t173))
% 1.55/1.78  (step @p2613 :rule symm :premises (@p2612))
% 1.55/1.78  (step @p2614 :rule cong :premises (@p2613) :args (@t3950))
% 1.55/1.78  (step @p2615 :rule bool-double-not-elim :args (@t173))
% 1.55/1.78  (step @p2616 :rule symm :premises (@p2615))
% 1.55/1.78  (step @p2617 :rule trans :premises (@p2616 @p2614))
% 1.55/1.78  (step @p2618 :rule nary_cong :premises (@p2617 @p873 @p2611 @p2610 @p2609 @p2608) :args (@t3951))
% 1.55/1.78  (step @p2619 :rule aci_norm :args ((= @t3952 @t3951)))
% 1.55/1.78  (step @p2620 :rule trans :premises (@p2619 @p2618))
% 1.55/1.78  (step @p2621 :rule cong :premises (@p2620) :args (@t3953))
% 1.55/1.78  (step @p2622 :rule trans :premises (@p2621 @p2607))
% 1.55/1.78  (step @p2623 :rule cong :premises (@p2622) :args (@t3954))
% 1.55/1.78  (step @p2624 :rule quant-merge-prenex :args ((= @t3954 @t3956)))
% 1.55/1.78  (step @p2625 :rule symm :premises (@p2624))
% 1.55/1.78  (step @p2626 :rule quant_var_reordering :args ((= (forall @t176 @t3952) @t3956)))
% 1.55/1.78  (step @p2627 :rule trans :premises (@p2626 @p2625 @p2623))
% 1.55/1.78  (step @p2628 :rule trans :premises (@p2627 @p2606))
% 1.55/1.78  (step @p2629 :rule refl :args (@t1063))
% 1.55/1.78  (step @p2630 :rule nary_cong :premises (@p2517 @p2629) :args (@t3957))
% 1.55/1.78  (step @p2631 :rule nary_cong :premises (@p2522 @p2629) :args (@t3958))
% 1.55/1.78  (step @p2632 :rule nary_cong :premises (@p887 @p2512 @p2631 @p2630 @p2608) :args (@t3959))
% 1.55/1.78  (step @p2633 :rule cong :premises (@p2632) :args ((forall @t176 @t3959)))
% 1.55/1.78  (step @p2634 :rule trans :premises (@p2633 @p2628))
% 1.55/1.78  (step @p2635 :rule aci_norm :args ((= (or @t197 @t3960) @t3959)))
% 1.55/1.78  (step @p2636 :rule aci_norm :args ((= (or @t1326 @t3961) @t3960)))
% 1.55/1.78  (step @p2637 :rule aci_norm :args ((= (or @t3958 (or @t3957 @t173)) @t3961)))
% 1.55/1.78  (step @p2638 :rule bool-implies-de-morgan :args (@t1168 @t173))
% 1.55/1.78  (step @p2639 :rule nary_cong :premises (@p2638 @p2608) :args ((or (not @t1402) @t173)))
% 1.55/1.78  (step @p2640 :rule bool-impl-elim :args (@t1402 @t173))
% 1.55/1.78  (step @p2641 :rule trans :premises (@p2640 @p2639))
% 1.55/1.78  (step @p2642 :rule bool-implies-de-morgan :args (@t697 @t173))
% 1.55/1.78  (step @p2643 :rule nary_cong :premises (@p2642 @p2641) :args ((or (not @t1404) @t1403)))
% 1.55/1.78  (step @p2644 :rule trans :premises (@p2643 @p2637))
% 1.55/1.78  (step @p2645 :rule bool-impl-elim :args (@t1404 @t1403))
% 1.55/1.78  (step @p2646 :rule trans :premises (@p2645 @p2644))
% 1.55/1.78  (step @p2647 :rule nary_cong :premises (@p2527 @p2646) :args ((or @t1326 @t1405)))
% 1.55/1.78  (step @p2648 :rule trans :premises (@p2647 @p2636))
% 1.55/1.78  (step @p2649 :rule bool-impl-elim :args (@t1325 @t1405))
% 1.55/1.78  (step @p2650 :rule trans :premises (@p2649 @p2648))
% 1.55/1.78  (step @p2651 :rule nary_cong :premises (@p2011 @p2650) :args ((or @t197 @t1406)))
% 1.55/1.78  (step @p2652 :rule trans :premises (@p2651 @p2635))
% 1.55/1.78  (step @p2653 :rule bool-impl-elim :args (@t7 @t1406))
% 1.55/1.78  (step @p2654 :rule trans :premises (@p2653 @p2652))
% 1.55/1.78  (step @p2655 :rule cong :premises (@p2654) :args (@t1407))
% 1.55/1.78  (step @p2656 :rule trans :premises (@p2655 @p2634))
% 1.55/1.78  (step @p2657 :rule cong :premises (@p1268 @p2656) :args (@t1408))
% 1.55/1.78  (step @p2658 :rule cong :premises (@p2657) :args (@t1409))
% 1.55/1.78  (step @p2659 :rule trans :premises (@p2658 @p2591))
% 1.55/1.78  (step @p2660 :rule cong :premises (@p1083 @p2659) :args (@t1410))
% 1.55/1.78  (step @p2661 :rule cong :premises (@p2660) :args (@t1411))
% 1.55/1.78  (step @p2662 :rule trans :premises (@p2661 @p2573))
% 1.55/1.78  (step @p2663 :rule refl :args (tptp.binunionTE))
% 1.55/1.78  (step @p2664 :rule cong :premises (@p2663 @p2662) :args (@t1412))
% 1.55/1.78  (step @p2665 :rule eq_resolve :premises (@p263 @p2664))
% 1.55/1.78  (step @p2666 :rule cong :premises (@p2665 @p2555) :args (@t3962))
% 1.55/1.78  (step @p2667 :rule refl :args (tptp.inComplementUnionImpInComplement1))
% 1.55/1.78  (step @p2668 :rule cong :premises (@p2667 @p2459) :args (@t1401))
% 1.55/1.78  (step @p2669 :rule eq_resolve :premises (@p262 @p2668))
% 1.55/1.78  (step @p2670 :rule cong :premises (@p2669 @p2666) :args (@t3963))
% 1.55/1.78  (step @p2671 :rule aci_norm :args ((= @t3965 @t2064)))
% 1.55/1.78  (step @p2672 :rule cong :premises (@p2671) :args (@t3966))
% 1.55/1.78  (step @p2673 :rule quant-merge-prenex :args ((= (forall @t1141 @t3968) @t3966)))
% 1.55/1.78  (step @p2674 :rule alpha_equiv :args (@t3969 (@list @t2060 @t2058) (@list @t1131 @t3970)))
% 1.55/1.78  (step @p2675 :rule nary_cong :premises (@p987 @p2674) :args (@t3971))
% 1.55/1.78  (step @p2676 :rule quant-miniscope-or :args ((= @t3968 @t3971)))
% 1.55/1.78  (step @p2677 :rule trans :premises (@p2676 @p2675))
% 1.55/1.78  (step @p2678 :rule symm :premises (@p2677))
% 1.55/1.78  (step @p2679 :rule cong :premises (@p2678) :args ((forall @t1141 (or @t1895 @t3977))))
% 1.55/1.78  (step @p2680 :rule trans :premises (@p2679 @p2673))
% 1.55/1.78  (step @p2681 :rule trans :premises (@p2680 @p2672))
% 1.55/1.78  (step @p2682 :rule refl :args (@t3977))
% 1.55/1.78  (step @p2683 :rule nary_cong :premises (@p1013 @p2682) :args (@t3978))
% 1.55/1.78  (step @p2684 :rule cong :premises (@p2683) :args ((forall @t1141 @t3978)))
% 1.55/1.78  (step @p2685 :rule trans :premises (@p2684 @p2681))
% 1.55/1.78  (step @p2686 :rule bool-impl-elim :args (@t1139 @t3977))
% 1.55/1.78  (step @p2687 :rule cong :premises (@p2686) :args ((forall @t1141 (=> @t1139 @t3977))))
% 1.55/1.78  (step @p2688 :rule trans :premises (@p2687 @p2685))
% 1.55/1.78  (step @p2689 :rule aci_norm :args ((= @t3980 @t3975)))
% 1.55/1.78  (step @p2690 :rule cong :premises (@p2689) :args (@t3981))
% 1.55/1.78  (step @p2691 :rule quant-merge-prenex :args ((= (forall @t1137 @t3983) @t3981)))
% 1.55/1.78  (step @p2692 :rule alpha_equiv :args (@t3984 (@list @t3970) @t3314))
% 1.55/1.78  (step @p2693 :rule nary_cong :premises (@p1185 @p2692) :args (@t3985))
% 1.55/1.78  (step @p2694 :rule quant-miniscope-or :args ((= @t3983 @t3985)))
% 1.55/1.78  (step @p2695 :rule trans :premises (@p2694 @p2693))
% 1.55/1.78  (step @p2696 :rule symm :premises (@p2695))
% 1.55/1.78  (step @p2697 :rule cong :premises (@p2696) :args ((forall @t1137 (or @t3359 @t3986))))
% 1.55/1.78  (step @p2698 :rule trans :premises (@p2697 @p2691))
% 1.55/1.78  (step @p2699 :rule trans :premises (@p2698 @p2690))
% 1.55/1.78  (step @p2700 :rule refl :args (@t3986))
% 1.55/1.78  (step @p2701 :rule nary_cong :premises (@p1077 @p2700) :args (@t3987))
% 1.55/1.78  (step @p2702 :rule cong :premises (@p2701) :args ((forall @t1137 @t3987)))
% 1.55/1.78  (step @p2703 :rule trans :premises (@p2702 @p2699))
% 1.55/1.78  (step @p2704 :rule bool-impl-elim :args (@t1136 @t3986))
% 1.55/1.78  (step @p2705 :rule cong :premises (@p2704) :args ((forall @t1137 (=> @t1136 @t3986))))
% 1.55/1.78  (step @p2706 :rule trans :premises (@p2705 @p2703))
% 1.55/1.78  (step @p2707 :rule cong :premises (@p2522) :args (@t1217))
% 1.55/1.78  (step @p2708 :rule nary_cong :premises (@p887 @p2148 @p2707) :args (@t3988))
% 1.55/1.78  (step @p2709 :rule cong :premises (@p2708) :args ((forall @t9 @t3988)))
% 1.55/1.78  (step @p2710 :rule aci_norm :args ((= (or @t197 (or @t3760 @t1217)) @t3988)))
% 1.55/1.78  (step @p2711 :rule bool-impl-elim :args (@t1387 @t1217))
% 1.55/1.78  (step @p2712 :rule nary_cong :premises (@p2011 @p2711) :args ((or @t197 @t1388)))
% 1.55/1.78  (step @p2713 :rule trans :premises (@p2712 @p2710))
% 1.55/1.78  (step @p2714 :rule bool-impl-elim :args (@t7 @t1388))
% 1.55/1.78  (step @p2715 :rule trans :premises (@p2714 @p2713))
% 1.55/1.78  (step @p2716 :rule cong :premises (@p2715) :args (@t1389))
% 1.55/1.78  (step @p2717 :rule trans :premises (@p2716 @p2709))
% 1.55/1.78  (step @p2718 :rule cong :premises (@p1268 @p2717) :args (@t1390))
% 1.55/1.78  (step @p2719 :rule cong :premises (@p2718) :args (@t1391))
% 1.55/1.78  (step @p2720 :rule trans :premises (@p2719 @p2706))
% 1.55/1.78  (step @p2721 :rule cong :premises (@p1083 @p2720) :args (@t1392))
% 1.55/1.78  (step @p2722 :rule cong :premises (@p2721) :args (@t1393))
% 1.55/1.78  (step @p2723 :rule trans :premises (@p2722 @p2688))
% 1.55/1.78  (step @p2724 :rule refl :args (tptp.inComplementUnionImpNotIn1))
% 1.55/1.78  (step @p2725 :rule cong :premises (@p2724 @p2723) :args (@t1394))
% 1.55/1.78  (step @p2726 :rule eq_resolve :premises (@p261 @p2725))
% 1.55/1.78  (step @p2727 :rule cong :premises (@p2726 @p2670) :args (@t3989))
% 1.55/1.78  (step @p2728 :rule refl :args (tptp.intersectInPowersetIntersectUnions))
% 1.55/1.78  (step @p2729 :rule cong :premises (@p2728 @p1274) :args (@t1385))
% 1.55/1.78  (step @p2730 :rule eq_resolve :premises (@p260 @p2729))
% 1.55/1.78  (step @p2731 :rule cong :premises (@p2730 @p2727) :args (@t3990))
% 1.55/1.78  (step @p2732 :rule aci_norm :args ((= @t3992 @t2074)))
% 1.55/1.78  (step @p2733 :rule cong :premises (@p2732) :args (@t3993))
% 1.55/1.78  (step @p2734 :rule quant-merge-prenex :args ((= (forall @t1141 @t3995) @t3993)))
% 1.55/1.78  (step @p2735 :rule alpha_equiv :args (@t3996 (@list @t2067 @t2066 @t2068) (@list @t1131 @t3998 @t3997)))
% 1.55/1.78  (step @p2736 :rule nary_cong :premises (@p987 @p2735) :args (@t3999))
% 1.55/1.78  (step @p2737 :rule quant-miniscope-or :args ((= @t3995 @t3999)))
% 1.55/1.78  (step @p2738 :rule trans :premises (@p2737 @p2736))
% 1.55/1.78  (step @p2739 :rule symm :premises (@p2738))
% 1.55/1.78  (step @p2740 :rule cong :premises (@p2739) :args ((forall @t1141 (or @t1895 @t4006))))
% 1.55/1.78  (step @p2741 :rule trans :premises (@p2740 @p2734))
% 1.55/1.78  (step @p2742 :rule trans :premises (@p2741 @p2733))
% 1.55/1.78  (step @p2743 :rule refl :args (@t4006))
% 1.55/1.78  (step @p2744 :rule nary_cong :premises (@p1013 @p2743) :args (@t4007))
% 1.55/1.78  (step @p2745 :rule cong :premises (@p2744) :args ((forall @t1141 @t4007)))
% 1.55/1.78  (step @p2746 :rule trans :premises (@p2745 @p2742))
% 1.55/1.78  (step @p2747 :rule bool-impl-elim :args (@t1139 @t4006))
% 1.55/1.78  (step @p2748 :rule cong :premises (@p2747) :args ((forall @t1141 (=> @t1139 @t4006))))
% 1.55/1.78  (step @p2749 :rule trans :premises (@p2748 @p2746))
% 1.55/1.78  (step @p2750 :rule aci_norm :args ((= @t4009 @t4004)))
% 1.55/1.78  (step @p2751 :rule cong :premises (@p2750) :args (@t4010))
% 1.55/1.78  (step @p2752 :rule quant-merge-prenex :args ((= (forall @t1137 @t4012) @t4010)))
% 1.55/1.78  (step @p2753 :rule alpha_equiv :args (@t4013 (@list @t3998 @t3997) (@list @t1341 @t4014)))
% 1.55/1.78  (step @p2754 :rule nary_cong :premises (@p1185 @p2753) :args (@t4015))
% 1.55/1.78  (step @p2755 :rule quant-miniscope-or :args ((= @t4012 @t4015)))
% 1.55/1.78  (step @p2756 :rule trans :premises (@p2755 @p2754))
% 1.55/1.78  (step @p2757 :rule symm :premises (@p2756))
% 1.55/1.78  (step @p2758 :rule cong :premises (@p2757) :args ((forall @t1137 (or @t3359 @t4021))))
% 1.55/1.78  (step @p2759 :rule trans :premises (@p2758 @p2752))
% 1.55/1.78  (step @p2760 :rule trans :premises (@p2759 @p2751))
% 1.55/1.78  (step @p2761 :rule refl :args (@t4021))
% 1.55/1.78  (step @p2762 :rule nary_cong :premises (@p1077 @p2761) :args (@t4022))
% 1.55/1.78  (step @p2763 :rule cong :premises (@p2762) :args ((forall @t1137 @t4022)))
% 1.55/1.78  (step @p2764 :rule trans :premises (@p2763 @p2760))
% 1.55/1.78  (step @p2765 :rule bool-impl-elim :args (@t1136 @t4021))
% 1.55/1.78  (step @p2766 :rule cong :premises (@p2765) :args ((forall @t1137 (=> @t1136 @t4021))))
% 1.55/1.78  (step @p2767 :rule trans :premises (@p2766 @p2764))
% 1.55/1.78  (step @p2768 :rule aci_norm :args ((= @t4024 @t4019)))
% 1.55/1.78  (step @p2769 :rule cong :premises (@p2768) :args (@t4025))
% 1.55/1.78  (step @p2770 :rule quant-merge-prenex :args ((= (forall @t1349 @t4027) @t4025)))
% 1.55/1.78  (step @p2771 :rule alpha_equiv :args (@t4028 (@list @t4014) @t3314))
% 1.55/1.78  (step @p2772 :rule nary_cong :premises (@p1321 @p2771) :args (@t4029))
% 1.55/1.78  (step @p2773 :rule quant-miniscope-or :args ((= @t4027 @t4029)))
% 1.55/1.78  (step @p2774 :rule trans :premises (@p2773 @p2772))
% 1.55/1.78  (step @p2775 :rule symm :premises (@p2774))
% 1.55/1.78  (step @p2776 :rule cong :premises (@p2775) :args ((forall @t1349 (or @t3411 @t4031))))
% 1.55/1.78  (step @p2777 :rule trans :premises (@p2776 @p2770))
% 1.55/1.78  (step @p2778 :rule trans :premises (@p2777 @p2769))
% 1.55/1.78  (step @p2779 :rule refl :args (@t4031))
% 1.55/1.78  (step @p2780 :rule nary_cong :premises (@p1262 @p2779) :args (@t4032))
% 1.55/1.78  (step @p2781 :rule cong :premises (@p2780) :args ((forall @t1349 @t4032)))
% 1.55/1.78  (step @p2782 :rule trans :premises (@p2781 @p2778))
% 1.55/1.78  (step @p2783 :rule bool-impl-elim :args (@t1347 @t4031))
% 1.55/1.78  (step @p2784 :rule cong :premises (@p2783) :args ((forall @t1349 (=> @t1347 @t4031))))
% 1.55/1.78  (step @p2785 :rule trans :premises (@p2784 @p2782))
% 1.55/1.78  (step @p2786 :rule refl :args ((tptp.in @t4 @t1367)))
% 1.55/1.78  (step @p2787 :rule cong :premises (@p1892 @p1206) :args (@t4030))
% 1.55/1.78  (step @p2788 :rule trans :premises (@p2787 @p2786))
% 1.55/1.78  (step @p2789 :rule ho_cong :premises (@p1895 @p1206))
% 1.55/1.78  (step @p2790 :rule cong :premises (@p2789 @p2788) :args ((= (_ @t5 @t3407) @t4030)))
% 1.55/1.78  (step @p2791 :rule symm :premises (@p2790))
% 1.55/1.78  (step @p2792 :rule refl :args (@t1368))
% 1.55/1.78  (step @p2793 :rule eq_resolve :premises (@p2792 @p2791))
% 1.55/1.78  (step @p2794 :rule ho_cong :premises (@p1895 @p1240))
% 1.55/1.78  (step @p2795 :rule trans :premises (@p2794 @p2793))
% 1.55/1.78  (step @p2796 :rule nary_cong :premises (@p887 @p1903 @p2795) :args (@t4033))
% 1.55/1.78  (step @p2797 :rule cong :premises (@p2796) :args ((forall @t9 @t4033)))
% 1.55/1.78  (step @p2798 :rule aci_norm :args ((= (or @t197 (or @t1216 @t1368)) @t4033)))
% 1.55/1.78  (step @p2799 :rule bool-impl-elim :args (@t1215 @t1368))
% 1.55/1.78  (step @p2800 :rule nary_cong :premises (@p2011 @p2799) :args ((or @t197 @t1369)))
% 1.55/1.78  (step @p2801 :rule trans :premises (@p2800 @p2798))
% 1.55/1.78  (step @p2802 :rule bool-impl-elim :args (@t7 @t1369))
% 1.55/1.78  (step @p2803 :rule trans :premises (@p2802 @p2801))
% 1.55/1.78  (step @p2804 :rule cong :premises (@p2803) :args (@t1370))
% 1.55/1.78  (step @p2805 :rule trans :premises (@p2804 @p2797))
% 1.55/1.78  (step @p2806 :rule cong :premises (@p1429 @p2805) :args (@t1371))
% 1.55/1.78  (step @p2807 :rule cong :premises (@p2806) :args (@t1372))
% 1.55/1.78  (step @p2808 :rule trans :premises (@p2807 @p2785))
% 1.55/1.78  (step @p2809 :rule cong :premises (@p1268 @p2808) :args (@t1373))
% 1.55/1.78  (step @p2810 :rule cong :premises (@p2809) :args (@t1374))
% 1.55/1.78  (step @p2811 :rule trans :premises (@p2810 @p2767))
% 1.55/1.78  (step @p2812 :rule cong :premises (@p1083 @p2811) :args (@t1375))
% 1.55/1.78  (step @p2813 :rule cong :premises (@p2812) :args (@t1376))
% 1.55/1.78  (step @p2814 :rule trans :premises (@p2813 @p2749))
% 1.55/1.78  (step @p2815 :rule refl :args (tptp.inIntersectImpInIntersectUnions))
% 1.55/1.78  (step @p2816 :rule cong :premises (@p2815 @p2814) :args (@t1377))
% 1.55/1.78  (step @p2817 :rule eq_resolve :premises (@p259 @p2816))
% 1.55/1.78  (step @p2818 :rule cong :premises (@p2817 @p2731) :args (@t4034))
% 1.55/1.78  (step @p2819 :rule aci_norm :args ((= @t4036 @t2084)))
% 1.55/1.78  (step @p2820 :rule cong :premises (@p2819) :args (@t4037))
% 1.55/1.78  (step @p2821 :rule quant-merge-prenex :args ((= (forall @t1141 @t4039) @t4037)))
% 1.55/1.78  (step @p2822 :rule alpha_equiv :args (@t4040 (@list @t2077 @t2076 @t2078) (@list @t1131 @t4042 @t4041)))
% 1.55/1.78  (step @p2823 :rule nary_cong :premises (@p987 @p2822) :args (@t4043))
% 1.55/1.78  (step @p2824 :rule quant-miniscope-or :args ((= @t4039 @t4043)))
% 1.55/1.78  (step @p2825 :rule trans :premises (@p2824 @p2823))
% 1.55/1.78  (step @p2826 :rule symm :premises (@p2825))
% 1.55/1.78  (step @p2827 :rule cong :premises (@p2826) :args ((forall @t1141 (or @t1895 @t4050))))
% 1.55/1.78  (step @p2828 :rule trans :premises (@p2827 @p2821))
% 1.55/1.78  (step @p2829 :rule trans :premises (@p2828 @p2820))
% 1.55/1.78  (step @p2830 :rule refl :args (@t4050))
% 1.55/1.78  (step @p2831 :rule nary_cong :premises (@p1013 @p2830) :args (@t4051))
% 1.55/1.78  (step @p2832 :rule cong :premises (@p2831) :args ((forall @t1141 @t4051)))
% 1.55/1.78  (step @p2833 :rule trans :premises (@p2832 @p2829))
% 1.55/1.78  (step @p2834 :rule bool-impl-elim :args (@t1139 @t4050))
% 1.55/1.78  (step @p2835 :rule cong :premises (@p2834) :args ((forall @t1141 (=> @t1139 @t4050))))
% 1.55/1.78  (step @p2836 :rule trans :premises (@p2835 @p2833))
% 1.55/1.78  (step @p2837 :rule aci_norm :args ((= @t4053 @t4048)))
% 1.55/1.78  (step @p2838 :rule cong :premises (@p2837) :args (@t4054))
% 1.55/1.78  (step @p2839 :rule quant-merge-prenex :args ((= (forall @t1137 @t4056) @t4054)))
% 1.55/1.78  (step @p2840 :rule alpha_equiv :args (@t4057 (@list @t4042 @t4041) (@list @t1341 @t4058)))
% 1.55/1.78  (step @p2841 :rule nary_cong :premises (@p1185 @p2840) :args (@t4059))
% 1.55/1.78  (step @p2842 :rule quant-miniscope-or :args ((= @t4056 @t4059)))
% 1.55/1.78  (step @p2843 :rule trans :premises (@p2842 @p2841))
% 1.55/1.78  (step @p2844 :rule symm :premises (@p2843))
% 1.55/1.78  (step @p2845 :rule cong :premises (@p2844) :args ((forall @t1137 (or @t3359 @t4065))))
% 1.55/1.78  (step @p2846 :rule trans :premises (@p2845 @p2839))
% 1.55/1.78  (step @p2847 :rule trans :premises (@p2846 @p2838))
% 1.55/1.78  (step @p2848 :rule refl :args (@t4065))
% 1.55/1.78  (step @p2849 :rule nary_cong :premises (@p1077 @p2848) :args (@t4066))
% 1.55/1.78  (step @p2850 :rule cong :premises (@p2849) :args ((forall @t1137 @t4066)))
% 1.55/1.78  (step @p2851 :rule trans :premises (@p2850 @p2847))
% 1.55/1.78  (step @p2852 :rule bool-impl-elim :args (@t1136 @t4065))
% 1.55/1.78  (step @p2853 :rule cong :premises (@p2852) :args ((forall @t1137 (=> @t1136 @t4065))))
% 1.55/1.78  (step @p2854 :rule trans :premises (@p2853 @p2851))
% 1.55/1.78  (step @p2855 :rule aci_norm :args ((= @t4068 @t4063)))
% 1.55/1.78  (step @p2856 :rule cong :premises (@p2855) :args (@t4069))
% 1.55/1.78  (step @p2857 :rule quant-merge-prenex :args ((= (forall @t1349 @t4071) @t4069)))
% 1.55/1.78  (step @p2858 :rule alpha_equiv :args (@t4072 (@list @t4058) @t3314))
% 1.55/1.78  (step @p2859 :rule nary_cong :premises (@p1321 @p2858) :args (@t4073))
% 1.55/1.78  (step @p2860 :rule quant-miniscope-or :args ((= @t4071 @t4073)))
% 1.55/1.78  (step @p2861 :rule trans :premises (@p2860 @p2859))
% 1.55/1.78  (step @p2862 :rule symm :premises (@p2861))
% 1.55/1.78  (step @p2863 :rule cong :premises (@p2862) :args ((forall @t1349 (or @t3411 @t4075))))
% 1.55/1.78  (step @p2864 :rule trans :premises (@p2863 @p2857))
% 1.55/1.78  (step @p2865 :rule trans :premises (@p2864 @p2856))
% 1.55/1.78  (step @p2866 :rule refl :args (@t4075))
% 1.55/1.78  (step @p2867 :rule nary_cong :premises (@p1262 @p2866) :args (@t4076))
% 1.55/1.78  (step @p2868 :rule cong :premises (@p2867) :args ((forall @t1349 @t4076)))
% 1.55/1.78  (step @p2869 :rule trans :premises (@p2868 @p2865))
% 1.55/1.78  (step @p2870 :rule bool-impl-elim :args (@t1347 @t4075))
% 1.55/1.78  (step @p2871 :rule cong :premises (@p2870) :args ((forall @t1349 (=> @t1347 @t4075))))
% 1.55/1.78  (step @p2872 :rule trans :premises (@p2871 @p2869))
% 1.55/1.78  (step @p2873 :rule refl :args ((tptp.in @t4 @t1356)))
% 1.55/1.78  (step @p2874 :rule cong :premises (@p1892 @p1203) :args (@t4074))
% 1.55/1.78  (step @p2875 :rule trans :premises (@p2874 @p2873))
% 1.55/1.78  (step @p2876 :rule ho_cong :premises (@p1895 @p1203))
% 1.55/1.78  (step @p2877 :rule cong :premises (@p2876 @p2875) :args ((= (_ @t5 @t3405) @t4074)))
% 1.55/1.78  (step @p2878 :rule symm :premises (@p2877))
% 1.55/1.78  (step @p2879 :rule refl :args (@t1357))
% 1.55/1.78  (step @p2880 :rule eq_resolve :premises (@p2879 @p2878))
% 1.55/1.78  (step @p2881 :rule ho_cong :premises (@p1895 @p1233))
% 1.55/1.78  (step @p2882 :rule trans :premises (@p2881 @p2880))
% 1.55/1.78  (step @p2883 :rule nary_cong :premises (@p887 @p1903 @p2882) :args (@t4077))
% 1.55/1.78  (step @p2884 :rule cong :premises (@p2883) :args ((forall @t9 @t4077)))
% 1.55/1.78  (step @p2885 :rule aci_norm :args ((= (or @t197 (or @t1216 @t1357)) @t4077)))
% 1.55/1.78  (step @p2886 :rule bool-impl-elim :args (@t1215 @t1357))
% 1.55/1.78  (step @p2887 :rule nary_cong :premises (@p2011 @p2886) :args ((or @t197 @t1358)))
% 1.55/1.78  (step @p2888 :rule trans :premises (@p2887 @p2885))
% 1.55/1.78  (step @p2889 :rule bool-impl-elim :args (@t7 @t1358))
% 1.55/1.78  (step @p2890 :rule trans :premises (@p2889 @p2888))
% 1.55/1.78  (step @p2891 :rule cong :premises (@p2890) :args (@t1359))
% 1.55/1.78  (step @p2892 :rule trans :premises (@p2891 @p2884))
% 1.55/1.78  (step @p2893 :rule cong :premises (@p1429 @p2892) :args (@t1360))
% 1.55/1.78  (step @p2894 :rule cong :premises (@p2893) :args (@t1361))
% 1.55/1.78  (step @p2895 :rule trans :premises (@p2894 @p2872))
% 1.55/1.78  (step @p2896 :rule cong :premises (@p1268 @p2895) :args (@t1362))
% 1.55/1.78  (step @p2897 :rule cong :premises (@p2896) :args (@t1363))
% 1.55/1.78  (step @p2898 :rule trans :premises (@p2897 @p2854))
% 1.55/1.78  (step @p2899 :rule cong :premises (@p1083 @p2898) :args (@t1364))
% 1.55/1.78  (step @p2900 :rule cong :premises (@p2899) :args (@t1365))
% 1.55/1.78  (step @p2901 :rule trans :premises (@p2900 @p2836))
% 1.55/1.78  (step @p2902 :rule refl :args (tptp.inIntersectImpInUnion2))
% 1.55/1.78  (step @p2903 :rule cong :premises (@p2902 @p2901) :args (@t1366))
% 1.55/1.78  (step @p2904 :rule eq_resolve :premises (@p258 @p2903))
% 1.55/1.78  (step @p2905 :rule cong :premises (@p2904 @p2818) :args (@t4078))
% 1.55/1.78  (step @p2906 :rule aci_norm :args ((= @t4080 @t2094)))
% 1.55/1.78  (step @p2907 :rule cong :premises (@p2906) :args (@t4081))
% 1.55/1.78  (step @p2908 :rule quant-merge-prenex :args ((= (forall @t1141 @t4083) @t4081)))
% 1.55/1.78  (step @p2909 :rule alpha_equiv :args (@t4084 (@list @t2089 @t2086 @t2087) (@list @t1131 @t4086 @t4085)))
% 1.55/1.78  (step @p2910 :rule nary_cong :premises (@p987 @p2909) :args (@t4087))
% 1.55/1.78  (step @p2911 :rule quant-miniscope-or :args ((= @t4083 @t4087)))
% 1.55/1.78  (step @p2912 :rule trans :premises (@p2911 @p2910))
% 1.55/1.78  (step @p2913 :rule symm :premises (@p2912))
% 1.55/1.78  (step @p2914 :rule cong :premises (@p2913) :args ((forall @t1141 (or @t1895 @t4094))))
% 1.55/1.78  (step @p2915 :rule trans :premises (@p2914 @p2908))
% 1.55/1.78  (step @p2916 :rule trans :premises (@p2915 @p2907))
% 1.55/1.78  (step @p2917 :rule refl :args (@t4094))
% 1.55/1.78  (step @p2918 :rule nary_cong :premises (@p1013 @p2917) :args (@t4095))
% 1.55/1.78  (step @p2919 :rule cong :premises (@p2918) :args ((forall @t1141 @t4095)))
% 1.55/1.78  (step @p2920 :rule trans :premises (@p2919 @p2916))
% 1.55/1.78  (step @p2921 :rule bool-impl-elim :args (@t1139 @t4094))
% 1.55/1.78  (step @p2922 :rule cong :premises (@p2921) :args ((forall @t1141 (=> @t1139 @t4094))))
% 1.55/1.78  (step @p2923 :rule trans :premises (@p2922 @p2920))
% 1.55/1.78  (step @p2924 :rule aci_norm :args ((= @t4097 @t4092)))
% 1.55/1.78  (step @p2925 :rule cong :premises (@p2924) :args (@t4098))
% 1.55/1.78  (step @p2926 :rule quant-merge-prenex :args ((= (forall @t1137 @t4100) @t4098)))
% 1.55/1.78  (step @p2927 :rule alpha_equiv :args (@t4101 (@list @t4086 @t4085) (@list @t1341 @t4102)))
% 1.55/1.78  (step @p2928 :rule nary_cong :premises (@p1185 @p2927) :args (@t4103))
% 1.55/1.78  (step @p2929 :rule quant-miniscope-or :args ((= @t4100 @t4103)))
% 1.55/1.78  (step @p2930 :rule trans :premises (@p2929 @p2928))
% 1.55/1.78  (step @p2931 :rule symm :premises (@p2930))
% 1.55/1.78  (step @p2932 :rule cong :premises (@p2931) :args ((forall @t1137 (or @t3359 @t4109))))
% 1.55/1.78  (step @p2933 :rule trans :premises (@p2932 @p2926))
% 1.55/1.78  (step @p2934 :rule trans :premises (@p2933 @p2925))
% 1.55/1.78  (step @p2935 :rule refl :args (@t4109))
% 1.55/1.78  (step @p2936 :rule nary_cong :premises (@p1077 @p2935) :args (@t4110))
% 1.55/1.78  (step @p2937 :rule cong :premises (@p2936) :args ((forall @t1137 @t4110)))
% 1.55/1.78  (step @p2938 :rule trans :premises (@p2937 @p2934))
% 1.55/1.78  (step @p2939 :rule bool-impl-elim :args (@t1136 @t4109))
% 1.55/1.78  (step @p2940 :rule cong :premises (@p2939) :args ((forall @t1137 (=> @t1136 @t4109))))
% 1.55/1.78  (step @p2941 :rule trans :premises (@p2940 @p2938))
% 1.55/1.78  (step @p2942 :rule aci_norm :args ((= @t4112 @t4107)))
% 1.55/1.78  (step @p2943 :rule cong :premises (@p2942) :args (@t4113))
% 1.55/1.78  (step @p2944 :rule quant-merge-prenex :args ((= (forall @t1349 @t4115) @t4113)))
% 1.55/1.78  (step @p2945 :rule alpha_equiv :args (@t4116 (@list @t4102) @t3314))
% 1.55/1.78  (step @p2946 :rule nary_cong :premises (@p1321 @p2945) :args (@t4117))
% 1.55/1.78  (step @p2947 :rule quant-miniscope-or :args ((= @t4115 @t4117)))
% 1.55/1.78  (step @p2948 :rule trans :premises (@p2947 @p2946))
% 1.55/1.78  (step @p2949 :rule symm :premises (@p2948))
% 1.55/1.78  (step @p2950 :rule cong :premises (@p2949) :args ((forall @t1349 (or @t3411 @t4119))))
% 1.55/1.78  (step @p2951 :rule trans :premises (@p2950 @p2944))
% 1.55/1.78  (step @p2952 :rule trans :premises (@p2951 @p2943))
% 1.55/1.78  (step @p2953 :rule refl :args (@t4119))
% 1.55/1.78  (step @p2954 :rule nary_cong :premises (@p1262 @p2953) :args (@t4120))
% 1.55/1.78  (step @p2955 :rule cong :premises (@p2954) :args ((forall @t1349 @t4120)))
% 1.55/1.78  (step @p2956 :rule trans :premises (@p2955 @p2952))
% 1.55/1.78  (step @p2957 :rule bool-impl-elim :args (@t1347 @t4119))
% 1.55/1.78  (step @p2958 :rule cong :premises (@p2957) :args ((forall @t1349 (=> @t1347 @t4119))))
% 1.55/1.78  (step @p2959 :rule trans :premises (@p2958 @p2956))
% 1.55/1.78  (step @p2960 :rule refl :args ((tptp.in @t4 @t1342)))
% 1.55/1.78  (step @p2961 :rule cong :premises (@p1892 @p1204) :args (@t4118))
% 1.55/1.78  (step @p2962 :rule trans :premises (@p2961 @p2960))
% 1.55/1.78  (step @p2963 :rule ho_cong :premises (@p1895 @p1204))
% 1.55/1.78  (step @p2964 :rule cong :premises (@p2963 @p2962) :args ((= (_ @t5 @t3406) @t4118)))
% 1.55/1.78  (step @p2965 :rule symm :premises (@p2964))
% 1.55/1.78  (step @p2966 :rule refl :args (@t1343))
% 1.55/1.78  (step @p2967 :rule eq_resolve :premises (@p2966 @p2965))
% 1.55/1.78  (step @p2968 :rule ho_cong :premises (@p1895 @p1237))
% 1.55/1.78  (step @p2969 :rule trans :premises (@p2968 @p2967))
% 1.55/1.78  (step @p2970 :rule nary_cong :premises (@p887 @p1903 @p2969) :args (@t4121))
% 1.55/1.78  (step @p2971 :rule cong :premises (@p2970) :args ((forall @t9 @t4121)))
% 1.55/1.78  (step @p2972 :rule aci_norm :args ((= (or @t197 (or @t1216 @t1343)) @t4121)))
% 1.55/1.78  (step @p2973 :rule bool-impl-elim :args (@t1215 @t1343))
% 1.55/1.78  (step @p2974 :rule nary_cong :premises (@p2011 @p2973) :args ((or @t197 @t1344)))
% 1.55/1.78  (step @p2975 :rule trans :premises (@p2974 @p2972))
% 1.55/1.78  (step @p2976 :rule bool-impl-elim :args (@t7 @t1344))
% 1.55/1.78  (step @p2977 :rule trans :premises (@p2976 @p2975))
% 1.55/1.78  (step @p2978 :rule cong :premises (@p2977) :args (@t1345))
% 1.55/1.78  (step @p2979 :rule trans :premises (@p2978 @p2971))
% 1.55/1.78  (step @p2980 :rule cong :premises (@p1429 @p2979) :args (@t1348))
% 1.55/1.78  (step @p2981 :rule cong :premises (@p2980) :args (@t1350))
% 1.55/1.78  (step @p2982 :rule trans :premises (@p2981 @p2959))
% 1.55/1.78  (step @p2983 :rule cong :premises (@p1268 @p2982) :args (@t1351))
% 1.55/1.78  (step @p2984 :rule cong :premises (@p2983) :args (@t1352))
% 1.55/1.78  (step @p2985 :rule trans :premises (@p2984 @p2941))
% 1.55/1.78  (step @p2986 :rule cong :premises (@p1083 @p2985) :args (@t1353))
% 1.55/1.78  (step @p2987 :rule cong :premises (@p2986) :args (@t1354))
% 1.55/1.78  (step @p2988 :rule trans :premises (@p2987 @p2923))
% 1.55/1.78  (step @p2989 :rule refl :args (tptp.inIntersectImpInUnion))
% 1.55/1.78  (step @p2990 :rule cong :premises (@p2989 @p2988) :args (@t1355))
% 1.55/1.79  (step @p2991 :rule eq_resolve :premises (@p257 @p2990))
% 1.55/1.79  (step @p2992 :rule cong :premises (@p2991 @p2905) :args (@t4122))
% 1.55/1.79  (step @p2993 :rule aci_norm :args ((= @t4124 @t2102)))
% 1.55/1.79  (step @p2994 :rule cong :premises (@p2993) :args (@t4125))
% 1.55/1.79  (step @p2995 :rule quant-merge-prenex :args ((= (forall @t1141 @t4127) @t4125)))
% 1.55/1.79  (step @p2996 :rule alpha_equiv :args (@t4128 (@list @t2096 @t2097) (@list @t1131 @t4129)))
% 1.55/1.79  (step @p2997 :rule nary_cong :premises (@p987 @p2996) :args (@t4130))
% 1.55/1.79  (step @p2998 :rule quant-miniscope-or :args ((= @t4127 @t4130)))
% 1.55/1.79  (step @p2999 :rule trans :premises (@p2998 @p2997))
% 1.55/1.79  (step @p3000 :rule symm :premises (@p2999))
% 1.55/1.79  (step @p3001 :rule cong :premises (@p3000) :args ((forall @t1141 (or @t1895 @t4136))))
% 1.55/1.79  (step @p3002 :rule trans :premises (@p3001 @p2995))
% 1.55/1.79  (step @p3003 :rule trans :premises (@p3002 @p2994))
% 1.55/1.79  (step @p3004 :rule refl :args (@t4136))
% 1.55/1.79  (step @p3005 :rule nary_cong :premises (@p1013 @p3004) :args (@t4137))
% 1.55/1.79  (step @p3006 :rule cong :premises (@p3005) :args ((forall @t1141 @t4137)))
% 1.55/1.79  (step @p3007 :rule trans :premises (@p3006 @p3003))
% 1.55/1.79  (step @p3008 :rule bool-impl-elim :args (@t1139 @t4136))
% 1.55/1.79  (step @p3009 :rule cong :premises (@p3008) :args ((forall @t1141 (=> @t1139 @t4136))))
% 1.55/1.79  (step @p3010 :rule trans :premises (@p3009 @p3007))
% 1.55/1.79  (step @p3011 :rule aci_norm :args ((= @t4139 @t4134)))
% 1.55/1.79  (step @p3012 :rule cong :premises (@p3011) :args (@t4140))
% 1.55/1.79  (step @p3013 :rule quant-merge-prenex :args ((= (forall @t1137 @t4142) @t4140)))
% 1.55/1.79  (step @p3014 :rule alpha_equiv :args (@t4143 (@list @t4129) @t3314))
% 1.55/1.79  (step @p3015 :rule nary_cong :premises (@p1185 @p3014) :args (@t4144))
% 1.55/1.79  (step @p3016 :rule quant-miniscope-or :args ((= @t4142 @t4144)))
% 1.55/1.79  (step @p3017 :rule trans :premises (@p3016 @p3015))
% 1.55/1.79  (step @p3018 :rule symm :premises (@p3017))
% 1.55/1.79  (step @p3019 :rule cong :premises (@p3018) :args ((forall @t1137 (or @t3359 @t4146))))
% 1.55/1.79  (step @p3020 :rule trans :premises (@p3019 @p3013))
% 1.55/1.79  (step @p3021 :rule trans :premises (@p3020 @p3012))
% 1.55/1.79  (step @p3022 :rule refl :args (@t4146))
% 1.55/1.79  (step @p3023 :rule nary_cong :premises (@p1077 @p3022) :args (@t4147))
% 1.55/1.79  (step @p3024 :rule cong :premises (@p3023) :args ((forall @t1137 @t4147)))
% 1.55/1.79  (step @p3025 :rule trans :premises (@p3024 @p3021))
% 1.55/1.79  (step @p3026 :rule bool-impl-elim :args (@t1136 @t4146))
% 1.55/1.79  (step @p3027 :rule cong :premises (@p3026) :args ((forall @t1137 (=> @t1136 @t4146))))
% 1.55/1.79  (step @p3028 :rule trans :premises (@p3027 @p3025))
% 1.55/1.79  (step @p3029 :rule cong :premises (@p2517) :args (@t1225))
% 1.55/1.79  (step @p3030 :rule nary_cong :premises (@p887 @p2511 @p3029) :args (@t4148))
% 1.55/1.79  (step @p3031 :rule cong :premises (@p3030) :args ((forall @t9 @t4148)))
% 1.55/1.79  (step @p3032 :rule aci_norm :args ((= (or @t197 (or @t1325 @t1225)) @t4148)))
% 1.55/1.79  (step @p3033 :rule refl :args (@t1225))
% 1.55/1.79  (step @p3034 :rule bool-double-not-elim :args (@t1325))
% 1.55/1.79  (step @p3035 :rule nary_cong :premises (@p3034 @p3033) :args ((or @t4149 @t1225)))
% 1.55/1.79  (step @p3036 :rule bool-impl-elim :args (@t1326 @t1225))
% 1.55/1.79  (step @p3037 :rule trans :premises (@p3036 @p3035))
% 1.55/1.79  (step @p3038 :rule nary_cong :premises (@p2011 @p3037) :args ((or @t197 @t1334)))
% 1.55/1.79  (step @p3039 :rule trans :premises (@p3038 @p3032))
% 1.55/1.79  (step @p3040 :rule bool-impl-elim :args (@t7 @t1334))
% 1.55/1.79  (step @p3041 :rule trans :premises (@p3040 @p3039))
% 1.55/1.79  (step @p3042 :rule cong :premises (@p3041) :args (@t1335))
% 1.55/1.79  (step @p3043 :rule trans :premises (@p3042 @p3031))
% 1.55/1.79  (step @p3044 :rule cong :premises (@p1268 @p3043) :args (@t1336))
% 1.55/1.79  (step @p3045 :rule cong :premises (@p3044) :args (@t1337))
% 1.55/1.79  (step @p3046 :rule trans :premises (@p3045 @p3028))
% 1.55/1.79  (step @p3047 :rule cong :premises (@p1083 @p3046) :args (@t1338))
% 1.55/1.79  (step @p3048 :rule cong :premises (@p3047) :args (@t1339))
% 1.55/1.79  (step @p3049 :rule trans :premises (@p3048 @p3010))
% 1.55/1.79  (step @p3050 :rule refl :args (tptp.binunionTIRcontra))
% 1.55/1.79  (step @p3051 :rule cong :premises (@p3050 @p3049) :args (@t1340))
% 1.55/1.79  (step @p3052 :rule eq_resolve :premises (@p256 @p3051))
% 1.55/1.79  (step @p3053 :rule cong :premises (@p3052 @p2992) :args (@t4150))
% 1.55/1.79  (step @p3054 :rule aci_norm :args ((= @t4152 @t2110)))
% 1.55/1.79  (step @p3055 :rule cong :premises (@p3054) :args (@t4153))
% 1.55/1.79  (step @p3056 :rule quant-merge-prenex :args ((= (forall @t1141 @t4155) @t4153)))
% 1.55/1.79  (step @p3057 :rule alpha_equiv :args (@t4156 (@list @t2106 @t2104) (@list @t1131 @t4157)))
% 1.55/1.79  (step @p3058 :rule nary_cong :premises (@p987 @p3057) :args (@t4158))
% 1.55/1.79  (step @p3059 :rule quant-miniscope-or :args ((= @t4155 @t4158)))
% 1.55/1.79  (step @p3060 :rule trans :premises (@p3059 @p3058))
% 1.55/1.79  (step @p3061 :rule symm :premises (@p3060))
% 1.55/1.79  (step @p3062 :rule cong :premises (@p3061) :args ((forall @t1141 (or @t1895 @t4164))))
% 1.55/1.79  (step @p3063 :rule trans :premises (@p3062 @p3056))
% 1.55/1.79  (step @p3064 :rule trans :premises (@p3063 @p3055))
% 1.55/1.79  (step @p3065 :rule refl :args (@t4164))
% 1.55/1.79  (step @p3066 :rule nary_cong :premises (@p1013 @p3065) :args (@t4165))
% 1.55/1.79  (step @p3067 :rule cong :premises (@p3066) :args ((forall @t1141 @t4165)))
% 1.55/1.79  (step @p3068 :rule trans :premises (@p3067 @p3064))
% 1.55/1.79  (step @p3069 :rule bool-impl-elim :args (@t1139 @t4164))
% 1.55/1.79  (step @p3070 :rule cong :premises (@p3069) :args ((forall @t1141 (=> @t1139 @t4164))))
% 1.55/1.79  (step @p3071 :rule trans :premises (@p3070 @p3068))
% 1.55/1.79  (step @p3072 :rule aci_norm :args ((= @t4167 @t4162)))
% 1.55/1.79  (step @p3073 :rule cong :premises (@p3072) :args (@t4168))
% 1.55/1.79  (step @p3074 :rule quant-merge-prenex :args ((= (forall @t1137 @t4170) @t4168)))
% 1.55/1.79  (step @p3075 :rule alpha_equiv :args (@t4171 (@list @t4157) @t3314))
% 1.55/1.79  (step @p3076 :rule nary_cong :premises (@p1185 @p3075) :args (@t4172))
% 1.55/1.79  (step @p3077 :rule quant-miniscope-or :args ((= @t4170 @t4172)))
% 1.55/1.79  (step @p3078 :rule trans :premises (@p3077 @p3076))
% 1.55/1.79  (step @p3079 :rule symm :premises (@p3078))
% 1.55/1.79  (step @p3080 :rule cong :premises (@p3079) :args ((forall @t1137 (or @t3359 @t4173))))
% 1.55/1.79  (step @p3081 :rule trans :premises (@p3080 @p3074))
% 1.55/1.79  (step @p3082 :rule trans :premises (@p3081 @p3073))
% 1.55/1.79  (step @p3083 :rule refl :args (@t4173))
% 1.55/1.79  (step @p3084 :rule nary_cong :premises (@p1077 @p3083) :args (@t4174))
% 1.55/1.79  (step @p3085 :rule cong :premises (@p3084) :args ((forall @t1137 @t4174)))
% 1.55/1.79  (step @p3086 :rule trans :premises (@p3085 @p3082))
% 1.55/1.79  (step @p3087 :rule bool-impl-elim :args (@t1136 @t4173))
% 1.55/1.79  (step @p3088 :rule cong :premises (@p3087) :args ((forall @t1137 (=> @t1136 @t4173))))
% 1.55/1.79  (step @p3089 :rule trans :premises (@p3088 @p3086))
% 1.55/1.79  (step @p3090 :rule nary_cong :premises (@p887 @p2511 @p2707) :args (@t4175))
% 1.55/1.79  (step @p3091 :rule cong :premises (@p3090) :args ((forall @t9 @t4175)))
% 1.55/1.79  (step @p3092 :rule aci_norm :args ((= (or @t197 (or @t1325 @t1217)) @t4175)))
% 1.55/1.79  (step @p3093 :rule refl :args (@t1217))
% 1.55/1.79  (step @p3094 :rule nary_cong :premises (@p3034 @p3093) :args ((or @t4149 @t1217)))
% 1.55/1.79  (step @p3095 :rule bool-impl-elim :args (@t1326 @t1217))
% 1.55/1.79  (step @p3096 :rule trans :premises (@p3095 @p3094))
% 1.55/1.79  (step @p3097 :rule nary_cong :premises (@p2011 @p3096) :args ((or @t197 @t1327)))
% 1.55/1.79  (step @p3098 :rule trans :premises (@p3097 @p3092))
% 1.55/1.79  (step @p3099 :rule bool-impl-elim :args (@t7 @t1327))
% 1.55/1.79  (step @p3100 :rule trans :premises (@p3099 @p3098))
% 1.55/1.79  (step @p3101 :rule cong :premises (@p3100) :args (@t1328))
% 1.55/1.79  (step @p3102 :rule trans :premises (@p3101 @p3091))
% 1.55/1.79  (step @p3103 :rule cong :premises (@p1268 @p3102) :args (@t1329))
% 1.55/1.79  (step @p3104 :rule cong :premises (@p3103) :args (@t1330))
% 1.55/1.79  (step @p3105 :rule trans :premises (@p3104 @p3089))
% 1.55/1.79  (step @p3106 :rule cong :premises (@p1083 @p3105) :args (@t1331))
% 1.55/1.79  (step @p3107 :rule cong :premises (@p3106) :args (@t1332))
% 1.55/1.79  (step @p3108 :rule trans :premises (@p3107 @p3071))
% 1.55/1.79  (step @p3109 :rule refl :args (tptp.binunionTILcontra))
% 1.55/1.79  (step @p3110 :rule cong :premises (@p3109 @p3108) :args (@t1333))
% 1.55/1.79  (step @p3111 :rule eq_resolve :premises (@p255 @p3110))
% 1.55/1.79  (step @p3112 :rule cong :premises (@p3111 @p3053) :args (@t4176))
% 1.55/1.79  (step @p3113 :rule refl :args (tptp.complementTcontraSubset))
% 1.55/1.79  (step @p3114 :rule cong :premises (@p3113 @p1154) :args (@t1324))
% 1.55/1.79  (step @p3115 :rule eq_resolve :premises (@p254 @p3114))
% 1.55/1.79  (step @p3116 :rule cong :premises (@p3115 @p3112) :args (@t4177))
% 1.55/1.79  (step @p3117 :rule aci_norm :args ((= @t4179 @t2119)))
% 1.55/1.79  (step @p3118 :rule cong :premises (@p3117) :args (@t4180))
% 1.55/1.79  (step @p3119 :rule quant-merge-prenex :args ((= (forall @t1141 @t4182) @t4180)))
% 1.55/1.79  (step @p3120 :rule alpha_equiv :args (@t4183 (@list @t2114 @t2112) (@list @t1131 @t4184)))
% 1.55/1.79  (step @p3121 :rule nary_cong :premises (@p987 @p3120) :args (@t4185))
% 1.55/1.79  (step @p3122 :rule quant-miniscope-or :args ((= @t4182 @t4185)))
% 1.55/1.79  (step @p3123 :rule trans :premises (@p3122 @p3121))
% 1.55/1.79  (step @p3124 :rule symm :premises (@p3123))
% 1.55/1.79  (step @p3125 :rule cong :premises (@p3124) :args ((forall @t1141 (or @t1895 @t4191))))
% 1.55/1.79  (step @p3126 :rule trans :premises (@p3125 @p3119))
% 1.55/1.79  (step @p3127 :rule trans :premises (@p3126 @p3118))
% 1.55/1.79  (step @p3128 :rule refl :args (@t4191))
% 1.55/1.79  (step @p3129 :rule nary_cong :premises (@p1013 @p3128) :args (@t4192))
% 1.55/1.79  (step @p3130 :rule cong :premises (@p3129) :args ((forall @t1141 @t4192)))
% 1.55/1.79  (step @p3131 :rule trans :premises (@p3130 @p3127))
% 1.55/1.79  (step @p3132 :rule bool-impl-elim :args (@t1139 @t4191))
% 1.55/1.79  (step @p3133 :rule cong :premises (@p3132) :args ((forall @t1141 (=> @t1139 @t4191))))
% 1.55/1.79  (step @p3134 :rule trans :premises (@p3133 @p3131))
% 1.55/1.79  (step @p3135 :rule aci_norm :args ((= @t4194 @t4189)))
% 1.55/1.79  (step @p3136 :rule cong :premises (@p3135) :args (@t4195))
% 1.55/1.79  (step @p3137 :rule quant-merge-prenex :args ((= (forall @t1137 @t4197) @t4195)))
% 1.55/1.79  (step @p3138 :rule alpha_equiv :args (@t4198 (@list @t4184) @t3314))
% 1.55/1.79  (step @p3139 :rule refl :args (@t3376))
% 1.55/1.79  (step @p3140 :rule nary_cong :premises (@p1185 @p3139 @p3138) :args (@t4199))
% 1.55/1.79  (step @p3141 :rule quant-miniscope-or :args ((= @t4197 @t4199)))
% 1.55/1.79  (step @p3142 :rule trans :premises (@p3141 @p3140))
% 1.55/1.79  (step @p3143 :rule symm :premises (@p3142))
% 1.55/1.79  (step @p3144 :rule cong :premises (@p3143) :args ((forall @t1137 (or @t3359 @t3376 @t4200))))
% 1.55/1.79  (step @p3145 :rule trans :premises (@p3144 @p3137))
% 1.55/1.79  (step @p3146 :rule trans :premises (@p3145 @p3136))
% 1.55/1.79  (step @p3147 :rule refl :args (@t4200))
% 1.55/1.79  (step @p3148 :rule nary_cong :premises (@p1077 @p1140 @p3147) :args (@t4201))
% 1.55/1.79  (step @p3149 :rule cong :premises (@p3148) :args ((forall @t1137 @t4201)))
% 1.55/1.79  (step @p3150 :rule trans :premises (@p3149 @p3146))
% 1.55/1.79  (step @p3151 :rule aci_norm :args ((= (or @t3363 (or @t3379 @t4200)) @t4201)))
% 1.55/1.79  (step @p3152 :rule bool-impl-elim :args (@t1235 @t4200))
% 1.55/1.79  (step @p3153 :rule nary_cong :premises (@p1145 @p3152) :args ((or @t3363 @t4202)))
% 1.55/1.79  (step @p3154 :rule trans :premises (@p3153 @p3151))
% 1.55/1.79  (step @p3155 :rule bool-impl-elim :args (@t1136 @t4202))
% 1.55/1.79  (step @p3156 :rule trans :premises (@p3155 @p3154))
% 1.55/1.79  (step @p3157 :rule cong :premises (@p3156) :args ((forall @t1137 (=> @t1136 @t4202))))
% 1.55/1.79  (step @p3158 :rule trans :premises (@p3157 @p3150))
% 1.55/1.79  (step @p3159 :rule nary_cong :premises (@p887 @p3029 @p2084) :args (@t4203))
% 1.55/1.79  (step @p3160 :rule cong :premises (@p3159) :args ((forall @t9 @t4203)))
% 1.55/1.79  (step @p3161 :rule aci_norm :args ((= (or @t197 (or @t1225 @t1203)) @t4203)))
% 1.55/1.79  (step @p3162 :rule bool-impl-elim :args (@t1168 @t1203))
% 1.55/1.79  (step @p3163 :rule nary_cong :premises (@p2011 @p3162) :args ((or @t197 @t1310)))
% 1.55/1.79  (step @p3164 :rule trans :premises (@p3163 @p3161))
% 1.55/1.79  (step @p3165 :rule bool-impl-elim :args (@t7 @t1310))
% 1.55/1.79  (step @p3166 :rule trans :premises (@p3165 @p3164))
% 1.55/1.79  (step @p3167 :rule cong :premises (@p3166) :args (@t1311))
% 1.55/1.79  (step @p3168 :rule trans :premises (@p3167 @p3160))
% 1.55/1.79  (step @p3169 :rule refl :args (@t1235))
% 1.55/1.79  (step @p3170 :rule cong :premises (@p3169 @p3168) :args (@t1312))
% 1.55/1.79  (step @p3171 :rule cong :premises (@p1268 @p3170) :args (@t1313))
% 1.55/1.79  (step @p3172 :rule cong :premises (@p3171) :args (@t1314))
% 1.55/1.79  (step @p3173 :rule trans :premises (@p3172 @p3158))
% 1.55/1.79  (step @p3174 :rule cong :premises (@p1083 @p3173) :args (@t1315))
% 1.55/1.79  (step @p3175 :rule cong :premises (@p3174) :args (@t1316))
% 1.55/1.79  (step @p3176 :rule trans :premises (@p3175 @p3134))
% 1.55/1.79  (step @p3177 :rule refl :args (tptp.contraSubsetComplement))
% 1.55/1.79  (step @p3178 :rule cong :premises (@p3177 @p3176) :args (@t1317))
% 1.55/1.79  (step @p3179 :rule eq_resolve :premises (@p253 @p3178))
% 1.55/1.79  (step @p3180 :rule cong :premises (@p3179 @p3116) :args (@t4204))
% 1.55/1.79  (step @p3181 :rule refl :args (tptp.complementInPowersetComplementIntersect))
% 1.55/1.79  (step @p3182 :rule cong :premises (@p3181 @p1502) :args (@t1309))
% 1.55/1.79  (step @p3183 :rule eq_resolve :premises (@p252 @p3182))
% 1.55/1.79  (step @p3184 :rule cong :premises (@p3183 @p3180) :args (@t4205))
% 1.55/1.79  (step @p3185 :rule aci_norm :args ((= @t4207 @t2124)))
% 1.55/1.79  (step @p3186 :rule cong :premises (@p3185) :args (@t4208))
% 1.55/1.79  (step @p3187 :rule quant-merge-prenex :args ((= (forall @t1141 @t4210) @t4208)))
% 1.55/1.79  (step @p3188 :rule alpha_equiv :args (@t4211 (@list @t2121) @t3353))
% 1.55/1.79  (step @p3189 :rule nary_cong :premises (@p987 @p3188) :args (@t4212))
% 1.55/1.79  (step @p3190 :rule quant-miniscope-or :args ((= @t4210 @t4212)))
% 1.55/1.79  (step @p3191 :rule trans :premises (@p3190 @p3189))
% 1.55/1.79  (step @p3192 :rule symm :premises (@p3191))
% 1.55/1.79  (step @p3193 :rule cong :premises (@p3192) :args ((forall @t1141 (or @t1895 @t4214))))
% 1.55/1.79  (step @p3194 :rule trans :premises (@p3193 @p3187))
% 1.55/1.79  (step @p3195 :rule trans :premises (@p3194 @p3186))
% 1.55/1.79  (step @p3196 :rule refl :args (@t4214))
% 1.55/1.79  (step @p3197 :rule nary_cong :premises (@p1013 @p3196) :args (@t4215))
% 1.55/1.79  (step @p3198 :rule cong :premises (@p3197) :args ((forall @t1141 @t4215)))
% 1.55/1.79  (step @p3199 :rule trans :premises (@p3198 @p3195))
% 1.55/1.79  (step @p3200 :rule bool-impl-elim :args (@t1139 @t4214))
% 1.55/1.79  (step @p3201 :rule cong :premises (@p3200) :args ((forall @t1141 (=> @t1139 @t4214))))
% 1.55/1.79  (step @p3202 :rule trans :premises (@p3201 @p3199))
% 1.55/1.79  (step @p3203 :rule refl :args ((tptp.subset @t1162 @t1290)))
% 1.55/1.79  (step @p3204 :rule cong :premises (@p1022 @p1467) :args (@t4213))
% 1.55/1.79  (step @p3205 :rule trans :premises (@p3204 @p3203))
% 1.55/1.79  (step @p3206 :rule ho_cong :premises (@p1576 @p1022))
% 1.55/1.79  (step @p3207 :rule ho_cong :premises (@p3206 @p1467))
% 1.55/1.79  (step @p3208 :rule cong :premises (@p3207 @p3205) :args ((= (_ (_ tptp.subset @t1888) @t3478) @t4213)))
% 1.55/1.79  (step @p3209 :rule symm :premises (@p3208))
% 1.55/1.79  (step @p3210 :rule refl :args (@t1299))
% 1.55/1.79  (step @p3211 :rule eq_resolve :premises (@p3210 @p3209))
% 1.55/1.79  (step @p3212 :rule ho_cong :premises (@p1576 @p1047))
% 1.55/1.79  (step @p3213 :rule ho_cong :premises (@p3212 @p1489))
% 1.55/1.79  (step @p3214 :rule trans :premises (@p3213 @p3211))
% 1.55/1.79  (step @p3215 :rule nary_cong :premises (@p1077 @p3214) :args (@t4216))
% 1.55/1.79  (step @p3216 :rule cong :premises (@p3215) :args ((forall @t1137 @t4216)))
% 1.55/1.79  (step @p3217 :rule bool-impl-elim :args (@t1136 @t1299))
% 1.55/1.79  (step @p3218 :rule cong :premises (@p3217) :args (@t1300))
% 1.55/1.79  (step @p3219 :rule trans :premises (@p3218 @p3216))
% 1.55/1.79  (step @p3220 :rule cong :premises (@p1083 @p3219) :args (@t1301))
% 1.55/1.79  (step @p3221 :rule cong :premises (@p3220) :args (@t1302))
% 1.55/1.79  (step @p3222 :rule trans :premises (@p3221 @p3202))
% 1.55/1.79  (step @p3223 :rule refl :args (tptp.complementSubsetComplementIntersect))
% 1.55/1.79  (step @p3224 :rule cong :premises (@p3223 @p3222) :args (@t1303))
% 1.55/1.79  (step @p3225 :rule eq_resolve :premises (@p251 @p3224))
% 1.55/1.79  (step @p3226 :rule cong :premises (@p3225 @p3184) :args (@t4217))
% 1.55/1.79  (step @p3227 :rule aci_norm :args ((= @t4219 @t2132)))
% 1.55/1.79  (step @p3228 :rule cong :premises (@p3227) :args (@t4220))
% 1.55/1.79  (step @p3229 :rule quant-merge-prenex :args ((= (forall @t1141 @t4222) @t4220)))
% 1.55/1.79  (step @p3230 :rule alpha_equiv :args (@t4223 (@list @t2126 @t2127) (@list @t1131 @t4224)))
% 1.55/1.79  (step @p3231 :rule nary_cong :premises (@p987 @p3230) :args (@t4225))
% 1.55/1.79  (step @p3232 :rule quant-miniscope-or :args ((= @t4222 @t4225)))
% 1.55/1.79  (step @p3233 :rule trans :premises (@p3232 @p3231))
% 1.55/1.79  (step @p3234 :rule symm :premises (@p3233))
% 1.55/1.79  (step @p3235 :rule cong :premises (@p3234) :args ((forall @t1141 (or @t1895 @t4231))))
% 1.55/1.79  (step @p3236 :rule trans :premises (@p3235 @p3229))
% 1.55/1.79  (step @p3237 :rule trans :premises (@p3236 @p3228))
% 1.55/1.79  (step @p3238 :rule refl :args (@t4231))
% 1.55/1.79  (step @p3239 :rule nary_cong :premises (@p1013 @p3238) :args (@t4232))
% 1.55/1.79  (step @p3240 :rule cong :premises (@p3239) :args ((forall @t1141 @t4232)))
% 1.55/1.79  (step @p3241 :rule trans :premises (@p3240 @p3237))
% 1.55/1.79  (step @p3242 :rule bool-impl-elim :args (@t1139 @t4231))
% 1.55/1.79  (step @p3243 :rule cong :premises (@p3242) :args ((forall @t1141 (=> @t1139 @t4231))))
% 1.55/1.79  (step @p3244 :rule trans :premises (@p3243 @p3241))
% 1.55/1.79  (step @p3245 :rule aci_norm :args ((= @t4234 @t4229)))
% 1.55/1.79  (step @p3246 :rule cong :premises (@p3245) :args (@t4235))
% 1.55/1.79  (step @p3247 :rule quant-merge-prenex :args ((= (forall @t1137 @t4237) @t4235)))
% 1.55/1.79  (step @p3248 :rule alpha_equiv :args (@t4238 (@list @t4224) @t3314))
% 1.55/1.79  (step @p3249 :rule nary_cong :premises (@p1185 @p3248) :args (@t4239))
% 1.55/1.79  (step @p3250 :rule quant-miniscope-or :args ((= @t4237 @t4239)))
% 1.55/1.79  (step @p3251 :rule trans :premises (@p3250 @p3249))
% 1.55/1.79  (step @p3252 :rule symm :premises (@p3251))
% 1.55/1.79  (step @p3253 :rule cong :premises (@p3252) :args ((forall @t1137 (or @t3359 @t4240))))
% 1.55/1.79  (step @p3254 :rule trans :premises (@p3253 @p3247))
% 1.55/1.79  (step @p3255 :rule trans :premises (@p3254 @p3246))
% 1.55/1.79  (step @p3256 :rule refl :args (@t4240))
% 1.55/1.79  (step @p3257 :rule nary_cong :premises (@p1077 @p3256) :args (@t4241))
% 1.55/1.79  (step @p3258 :rule cong :premises (@p3257) :args ((forall @t1137 @t4241)))
% 1.55/1.79  (step @p3259 :rule trans :premises (@p3258 @p3255))
% 1.55/1.79  (step @p3260 :rule bool-impl-elim :args (@t1136 @t4240))
% 1.55/1.79  (step @p3261 :rule cong :premises (@p3260) :args ((forall @t1137 (=> @t1136 @t4240))))
% 1.55/1.79  (step @p3262 :rule trans :premises (@p3261 @p3259))
% 1.55/1.79  (step @p3263 :rule nary_cong :premises (@p887 @p2085 @p2257) :args (@t4242))
% 1.55/1.79  (step @p3264 :rule cong :premises (@p3263) :args ((forall @t9 @t4242)))
% 1.55/1.79  (step @p3265 :rule aci_norm :args ((= (or @t197 (or @t1204 @t1291)) @t4242)))
% 1.55/1.79  (step @p3266 :rule bool-impl-elim :args (@t1203 @t1291))
% 1.55/1.79  (step @p3267 :rule nary_cong :premises (@p2011 @p3266) :args ((or @t197 @t1292)))
% 1.55/1.79  (step @p3268 :rule trans :premises (@p3267 @p3265))
% 1.55/1.79  (step @p3269 :rule bool-impl-elim :args (@t7 @t1292))
% 1.55/1.79  (step @p3270 :rule trans :premises (@p3269 @p3268))
% 1.55/1.79  (step @p3271 :rule cong :premises (@p3270) :args (@t1293))
% 1.55/1.79  (step @p3272 :rule trans :premises (@p3271 @p3264))
% 1.55/1.79  (step @p3273 :rule cong :premises (@p1268 @p3272) :args (@t1294))
% 1.55/1.79  (step @p3274 :rule cong :premises (@p3273) :args (@t1295))
% 1.55/1.79  (step @p3275 :rule trans :premises (@p3274 @p3262))
% 1.55/1.79  (step @p3276 :rule cong :premises (@p1083 @p3275) :args (@t1296))
% 1.55/1.79  (step @p3277 :rule cong :premises (@p3276) :args (@t1297))
% 1.55/1.79  (step @p3278 :rule trans :premises (@p3277 @p3244))
% 1.55/1.79  (step @p3279 :rule refl :args (tptp.complementImpComplementIntersect))
% 1.55/1.79  (step @p3280 :rule cong :premises (@p3279 @p3278) :args (@t1298))
% 1.55/1.79  (step @p3281 :rule eq_resolve :premises (@p250 @p3280))
% 1.55/1.79  (step @p3282 :rule cong :premises (@p3281 @p3226) :args (@t4243))
% 1.55/1.79  (step @p3283 :rule aci_norm :args ((= @t4245 @t2140)))
% 1.55/1.79  (step @p3284 :rule cong :premises (@p3283) :args (@t4246))
% 1.55/1.79  (step @p3285 :rule quant-merge-prenex :args ((= (forall @t1141 @t4248) @t4246)))
% 1.55/1.79  (step @p3286 :rule alpha_equiv :args (@t4249 (@list @t2134 @t2135) (@list @t1131 @t4250)))
% 1.55/1.79  (step @p3287 :rule nary_cong :premises (@p987 @p3286) :args (@t4251))
% 1.55/1.79  (step @p3288 :rule quant-miniscope-or :args ((= @t4248 @t4251)))
% 1.55/1.79  (step @p3289 :rule trans :premises (@p3288 @p3287))
% 1.55/1.79  (step @p3290 :rule symm :premises (@p3289))
% 1.55/1.79  (step @p3291 :rule cong :premises (@p3290) :args ((forall @t1141 (or @t1895 @t4257))))
% 1.55/1.79  (step @p3292 :rule trans :premises (@p3291 @p3285))
% 1.55/1.79  (step @p3293 :rule trans :premises (@p3292 @p3284))
% 1.55/1.79  (step @p3294 :rule refl :args (@t4257))
% 1.55/1.79  (step @p3295 :rule nary_cong :premises (@p1013 @p3294) :args (@t4258))
% 1.55/1.79  (step @p3296 :rule cong :premises (@p3295) :args ((forall @t1141 @t4258)))
% 1.55/1.79  (step @p3297 :rule trans :premises (@p3296 @p3293))
% 1.55/1.79  (step @p3298 :rule bool-impl-elim :args (@t1139 @t4257))
% 1.55/1.79  (step @p3299 :rule cong :premises (@p3298) :args ((forall @t1141 (=> @t1139 @t4257))))
% 1.55/1.79  (step @p3300 :rule trans :premises (@p3299 @p3297))
% 1.55/1.79  (step @p3301 :rule aci_norm :args ((= @t4260 @t4255)))
% 1.55/1.79  (step @p3302 :rule cong :premises (@p3301) :args (@t4261))
% 1.55/1.79  (step @p3303 :rule quant-merge-prenex :args ((= (forall @t1137 @t4263) @t4261)))
% 1.55/1.79  (step @p3304 :rule alpha_equiv :args (@t4264 (@list @t4250) @t3314))
% 1.55/1.79  (step @p3305 :rule nary_cong :premises (@p1185 @p3304) :args (@t4265))
% 1.55/1.79  (step @p3306 :rule quant-miniscope-or :args ((= @t4263 @t4265)))
% 1.55/1.79  (step @p3307 :rule trans :premises (@p3306 @p3305))
% 1.55/1.79  (step @p3308 :rule symm :premises (@p3307))
% 1.55/1.79  (step @p3309 :rule cong :premises (@p3308) :args ((forall @t1137 (or @t3359 @t4266))))
% 1.55/1.79  (step @p3310 :rule trans :premises (@p3309 @p3303))
% 1.55/1.79  (step @p3311 :rule trans :premises (@p3310 @p3302))
% 1.55/1.79  (step @p3312 :rule refl :args (@t4266))
% 1.55/1.79  (step @p3313 :rule nary_cong :premises (@p1077 @p3312) :args (@t4267))
% 1.55/1.79  (step @p3314 :rule cong :premises (@p3313) :args ((forall @t1137 @t4267)))
% 1.55/1.79  (step @p3315 :rule trans :premises (@p3314 @p3311))
% 1.55/1.79  (step @p3316 :rule bool-impl-elim :args (@t1136 @t4266))
% 1.55/1.79  (step @p3317 :rule cong :premises (@p3316) :args ((forall @t1137 (=> @t1136 @t4266))))
% 1.55/1.79  (step @p3318 :rule trans :premises (@p3317 @p3315))
% 1.55/1.79  (step @p3319 :rule nary_cong :premises (@p887 @p2085 @p1903) :args (@t4268))
% 1.55/1.79  (step @p3320 :rule cong :premises (@p3319) :args ((forall @t9 @t4268)))
% 1.55/1.79  (step @p3321 :rule aci_norm :args ((= (or @t197 (or @t1204 @t1216)) @t4268)))
% 1.55/1.79  (step @p3322 :rule bool-impl-elim :args (@t1203 @t1216))
% 1.55/1.79  (step @p3323 :rule nary_cong :premises (@p2011 @p3322) :args ((or @t197 @t1283)))
% 1.55/1.79  (step @p3324 :rule trans :premises (@p3323 @p3321))
% 1.55/1.79  (step @p3325 :rule bool-impl-elim :args (@t7 @t1283))
% 1.55/1.79  (step @p3326 :rule trans :premises (@p3325 @p3324))
% 1.55/1.79  (step @p3327 :rule cong :premises (@p3326) :args (@t1284))
% 1.55/1.79  (step @p3328 :rule trans :premises (@p3327 @p3320))
% 1.55/1.79  (step @p3329 :rule cong :premises (@p1268 @p3328) :args (@t1285))
% 1.55/1.79  (step @p3330 :rule cong :premises (@p3329) :args (@t1286))
% 1.55/1.79  (step @p3331 :rule trans :premises (@p3330 @p3318))
% 1.55/1.79  (step @p3332 :rule cong :premises (@p1083 @p3331) :args (@t1287))
% 1.55/1.79  (step @p3333 :rule cong :premises (@p3332) :args (@t1288))
% 1.55/1.79  (step @p3334 :rule trans :premises (@p3333 @p3300))
% 1.55/1.79  (step @p3335 :rule refl :args (tptp.complementTnotintersectT))
% 1.55/1.79  (step @p3336 :rule cong :premises (@p3335 @p3334) :args (@t1289))
% 1.55/1.79  (step @p3337 :rule eq_resolve :premises (@p249 @p3336))
% 1.55/1.79  (step @p3338 :rule cong :premises (@p3337 @p3282) :args (@t4269))
% 1.55/1.79  (step @p3339 :rule refl :args ((tptp.setminus @t2 @t1162)))
% 1.55/1.79  (step @p3340 :rule cong :premises (@p1027 @p1022) :args (@t2142))
% 1.55/1.79  (step @p3341 :rule trans :premises (@p3340 @p3339))
% 1.55/1.79  (step @p3342 :rule ho_cong :premises (@p1050 @p1022))
% 1.55/1.79  (step @p3343 :rule cong :premises (@p3342 @p3341) :args ((= (_ @t567 @t1888) @t2142)))
% 1.55/1.79  (step @p3344 :rule symm :premises (@p3343))
% 1.55/1.79  (step @p3345 :rule refl :args (@t1262))
% 1.55/1.79  (step @p3346 :rule eq_resolve :premises (@p3345 @p3344))
% 1.55/1.79  (step @p3347 :rule ho_cong :premises (@p1050 @p1047))
% 1.55/1.79  (step @p3348 :rule trans :premises (@p3347 @p3346))
% 1.55/1.79  (step @p3349 :rule cong :premises (@p998 @p3348) :args (@t1280))
% 1.55/1.79  (step @p3350 :rule nary_cong :premises (@p1013 @p3349) :args (@t4270))
% 1.55/1.79  (step @p3351 :rule cong :premises (@p3350) :args ((forall @t1141 @t4270)))
% 1.55/1.79  (step @p3352 :rule bool-impl-elim :args (@t1139 @t1280))
% 1.55/1.79  (step @p3353 :rule cong :premises (@p3352) :args (@t1281))
% 1.55/1.79  (step @p3354 :rule trans :premises (@p3353 @p3351))
% 1.55/1.79  (step @p3355 :rule refl :args (tptp.doubleComplementEq))
% 1.55/1.79  (step @p3356 :rule cong :premises (@p3355 @p3354) :args (@t1282))
% 1.55/1.79  (step @p3357 :rule eq_resolve :premises (@p248 @p3356))
% 1.55/1.79  (step @p3358 :rule cong :premises (@p3357 @p3338) :args (@t4271))
% 1.55/1.79  (step @p3359 :rule refl :args ((tptp.subset @t1262 @t696)))
% 1.55/1.79  (step @p3360 :rule cong :premises (@p3341 @p998) :args (@t2143))
% 1.55/1.79  (step @p3361 :rule trans :premises (@p3360 @p3359))
% 1.55/1.79  (step @p3362 :rule ho_cong :premises (@p1576 @p3341))
% 1.55/1.79  (step @p3363 :rule ho_cong :premises (@p3362 @p998))
% 1.55/1.79  (step @p3364 :rule cong :premises (@p3363 @p3361) :args ((= (_ (_ tptp.subset @t2142) @t696) @t2143)))
% 1.55/1.79  (step @p3365 :rule symm :premises (@p3364))
% 1.55/1.79  (step @p3366 :rule refl :args (@t1277))
% 1.55/1.79  (step @p3367 :rule eq_resolve :premises (@p3366 @p3365))
% 1.55/1.79  (step @p3368 :rule ho_cong :premises (@p1576 @p3348))
% 1.55/1.79  (step @p3369 :rule ho_cong :premises (@p3368 @p998))
% 1.55/1.79  (step @p3370 :rule trans :premises (@p3369 @p3367))
% 1.55/1.79  (step @p3371 :rule nary_cong :premises (@p1013 @p3370) :args (@t4272))
% 1.55/1.79  (step @p3372 :rule cong :premises (@p3371) :args ((forall @t1141 @t4272)))
% 1.55/1.79  (step @p3373 :rule bool-impl-elim :args (@t1139 @t1277))
% 1.55/1.79  (step @p3374 :rule cong :premises (@p3373) :args (@t1278))
% 1.55/1.79  (step @p3375 :rule trans :premises (@p3374 @p3372))
% 1.55/1.79  (step @p3376 :rule refl :args (tptp.doubleComplementSub2))
% 1.55/1.79  (step @p3377 :rule cong :premises (@p3376 @p3375) :args (@t1279))
% 1.55/1.79  (step @p3378 :rule eq_resolve :premises (@p247 @p3377))
% 1.55/1.79  (step @p3379 :rule cong :premises (@p3378 @p3358) :args (@t4273))
% 1.55/1.79  (step @p3380 :rule refl :args ((tptp.subset @t696 @t1262)))
% 1.55/1.79  (step @p3381 :rule cong :premises (@p998 @p3341) :args (@t2144))
% 1.55/1.79  (step @p3382 :rule trans :premises (@p3381 @p3380))
% 1.55/1.79  (step @p3383 :rule ho_cong :premises (@p1128 @p3341))
% 1.55/1.79  (step @p3384 :rule cong :premises (@p3383 @p3382) :args ((= (_ @t1180 @t2142) @t2144)))
% 1.55/1.79  (step @p3385 :rule symm :premises (@p3384))
% 1.55/1.79  (step @p3386 :rule refl :args (@t1274))
% 1.55/1.79  (step @p3387 :rule eq_resolve :premises (@p3386 @p3385))
% 1.55/1.79  (step @p3388 :rule ho_cong :premises (@p1128 @p3348))
% 1.55/1.79  (step @p3389 :rule trans :premises (@p3388 @p3387))
% 1.55/1.79  (step @p3390 :rule nary_cong :premises (@p1013 @p3389) :args (@t4274))
% 1.55/1.79  (step @p3391 :rule cong :premises (@p3390) :args ((forall @t1141 @t4274)))
% 1.55/1.79  (step @p3392 :rule bool-impl-elim :args (@t1139 @t1274))
% 1.55/1.79  (step @p3393 :rule cong :premises (@p3392) :args (@t1275))
% 1.55/1.79  (step @p3394 :rule trans :premises (@p3393 @p3391))
% 1.55/1.79  (step @p3395 :rule refl :args (tptp.doubleComplementSub1))
% 1.55/1.79  (step @p3396 :rule cong :premises (@p3395 @p3394) :args (@t1276))
% 1.55/1.79  (step @p3397 :rule eq_resolve :premises (@p246 @p3396))
% 1.55/1.79  (step @p3398 :rule cong :premises (@p3397 @p3379) :args (@t4275))
% 1.55/1.79  (step @p3399 :rule aci_norm :args ((= @t4277 @t2149)))
% 1.55/1.79  (step @p3400 :rule cong :premises (@p3399) :args (@t4278))
% 1.55/1.79  (step @p3401 :rule quant-merge-prenex :args ((= (forall @t1141 @t4280) @t4278)))
% 1.55/1.79  (step @p3402 :rule alpha_equiv :args (@t4281 (@list @t2145) @t3314))
% 1.55/1.79  (step @p3403 :rule nary_cong :premises (@p987 @p3402) :args (@t4282))
% 1.55/1.79  (step @p3404 :rule quant-miniscope-or :args ((= @t4280 @t4282)))
% 1.55/1.79  (step @p3405 :rule trans :premises (@p3404 @p3403))
% 1.55/1.79  (step @p3406 :rule symm :premises (@p3405))
% 1.55/1.79  (step @p3407 :rule cong :premises (@p3406) :args ((forall @t1141 (or @t1895 @t4284))))
% 1.55/1.79  (step @p3408 :rule trans :premises (@p3407 @p3401))
% 1.55/1.79  (step @p3409 :rule trans :premises (@p3408 @p3400))
% 1.55/1.79  (step @p3410 :rule refl :args (@t4284))
% 1.55/1.79  (step @p3411 :rule nary_cong :premises (@p1013 @p3410) :args (@t4285))
% 1.55/1.79  (step @p3412 :rule cong :premises (@p3411) :args ((forall @t1141 @t4285)))
% 1.55/1.79  (step @p3413 :rule trans :premises (@p3412 @p3409))
% 1.55/1.79  (step @p3414 :rule bool-impl-elim :args (@t1139 @t4284))
% 1.55/1.79  (step @p3415 :rule cong :premises (@p3414) :args ((forall @t1141 (=> @t1139 @t4284))))
% 1.55/1.79  (step @p3416 :rule trans :premises (@p3415 @p3413))
% 1.55/1.79  (step @p3417 :rule refl :args ((tptp.in @t4 @t1262)))
% 1.55/1.79  (step @p3418 :rule cong :premises (@p1892 @p3341) :args (@t4283))
% 1.55/1.79  (step @p3419 :rule trans :premises (@p3418 @p3417))
% 1.55/1.79  (step @p3420 :rule ho_cong :premises (@p1895 @p3341))
% 1.55/1.79  (step @p3421 :rule cong :premises (@p3420 @p3419) :args ((= (_ @t5 @t2142) @t4283)))
% 1.55/1.79  (step @p3422 :rule symm :premises (@p3421))
% 1.55/1.79  (step @p3423 :rule refl :args (@t1263))
% 1.55/1.79  (step @p3424 :rule eq_resolve :premises (@p3423 @p3422))
% 1.55/1.79  (step @p3425 :rule ho_cong :premises (@p1895 @p3348))
% 1.55/1.79  (step @p3426 :rule trans :premises (@p3425 @p3424))
% 1.55/1.79  (step @p3427 :rule cong :premises (@p3426) :args (@t4286))
% 1.55/1.79  (step @p3428 :rule nary_cong :premises (@p887 @p3427 @p2522) :args (@t4287))
% 1.55/1.79  (step @p3429 :rule cong :premises (@p3428) :args ((forall @t9 @t4287)))
% 1.55/1.79  (step @p3430 :rule aci_norm :args ((= (or @t197 (or @t4286 @t697)) @t4287)))
% 1.55/1.79  (step @p3431 :rule bool-impl-elim :args (@t1263 @t697))
% 1.55/1.79  (step @p3432 :rule nary_cong :premises (@p2011 @p3431) :args ((or @t197 @t1269)))
% 1.55/1.79  (step @p3433 :rule trans :premises (@p3432 @p3430))
% 1.55/1.79  (step @p3434 :rule bool-impl-elim :args (@t7 @t1269))
% 1.55/1.79  (step @p3435 :rule trans :premises (@p3434 @p3433))
% 1.55/1.79  (step @p3436 :rule cong :premises (@p3435) :args (@t1270))
% 1.55/1.79  (step @p3437 :rule trans :premises (@p3436 @p3429))
% 1.55/1.79  (step @p3438 :rule cong :premises (@p1083 @p3437) :args (@t1271))
% 1.55/1.79  (step @p3439 :rule cong :premises (@p3438) :args (@t1272))
% 1.55/1.79  (step @p3440 :rule trans :premises (@p3439 @p3416))
% 1.55/1.79  (step @p3441 :rule refl :args (tptp.doubleComplementE1))
% 1.55/1.79  (step @p3442 :rule cong :premises (@p3441 @p3440) :args (@t1273))
% 1.55/1.79  (step @p3443 :rule eq_resolve :premises (@p245 @p3442))
% 1.55/1.79  (step @p3444 :rule cong :premises (@p3443 @p3398) :args (@t4288))
% 1.55/1.79  (step @p3445 :rule aci_norm :args ((= @t4290 @t2155)))
% 1.55/1.79  (step @p3446 :rule cong :premises (@p3445) :args (@t4291))
% 1.55/1.79  (step @p3447 :rule quant-merge-prenex :args ((= (forall @t1141 @t4293) @t4291)))
% 1.55/1.79  (step @p3448 :rule alpha_equiv :args (@t4294 (@list @t2151) @t3314))
% 1.55/1.79  (step @p3449 :rule nary_cong :premises (@p987 @p3448) :args (@t4295))
% 1.55/1.79  (step @p3450 :rule quant-miniscope-or :args ((= @t4293 @t4295)))
% 1.55/1.79  (step @p3451 :rule trans :premises (@p3450 @p3449))
% 1.55/1.79  (step @p3452 :rule symm :premises (@p3451))
% 1.55/1.79  (step @p3453 :rule cong :premises (@p3452) :args ((forall @t1141 (or @t1895 @t4296))))
% 1.55/1.79  (step @p3454 :rule trans :premises (@p3453 @p3447))
% 1.55/1.79  (step @p3455 :rule trans :premises (@p3454 @p3446))
% 1.55/1.79  (step @p3456 :rule refl :args (@t4296))
% 1.55/1.79  (step @p3457 :rule nary_cong :premises (@p1013 @p3456) :args (@t4297))
% 1.55/1.79  (step @p3458 :rule cong :premises (@p3457) :args ((forall @t1141 @t4297)))
% 1.55/1.79  (step @p3459 :rule trans :premises (@p3458 @p3455))
% 1.55/1.79  (step @p3460 :rule bool-impl-elim :args (@t1139 @t4296))
% 1.55/1.79  (step @p3461 :rule cong :premises (@p3460) :args ((forall @t1141 (=> @t1139 @t4296))))
% 1.55/1.79  (step @p3462 :rule trans :premises (@p3461 @p3459))
% 1.55/1.79  (step @p3463 :rule nary_cong :premises (@p887 @p2707 @p3426) :args (@t4298))
% 1.55/1.79  (step @p3464 :rule cong :premises (@p3463) :args ((forall @t9 @t4298)))
% 1.55/1.79  (step @p3465 :rule aci_norm :args ((= (or @t197 (or @t1217 @t1263)) @t4298)))
% 1.55/1.79  (step @p3466 :rule bool-impl-elim :args (@t697 @t1263))
% 1.55/1.79  (step @p3467 :rule nary_cong :premises (@p2011 @p3466) :args ((or @t197 @t1264)))
% 1.55/1.79  (step @p3468 :rule trans :premises (@p3467 @p3465))
% 1.55/1.79  (step @p3469 :rule bool-impl-elim :args (@t7 @t1264))
% 1.55/1.79  (step @p3470 :rule trans :premises (@p3469 @p3468))
% 1.55/1.79  (step @p3471 :rule cong :premises (@p3470) :args (@t1265))
% 1.55/1.79  (step @p3472 :rule trans :premises (@p3471 @p3464))
% 1.55/1.79  (step @p3473 :rule cong :premises (@p1083 @p3472) :args (@t1266))
% 1.55/1.79  (step @p3474 :rule cong :premises (@p3473) :args (@t1267))
% 1.55/1.79  (step @p3475 :rule trans :premises (@p3474 @p3462))
% 1.55/1.79  (step @p3476 :rule refl :args (tptp.doubleComplementI1))
% 1.55/1.79  (step @p3477 :rule cong :premises (@p3476 @p3475) :args (@t1268))
% 1.55/1.79  (step @p3478 :rule eq_resolve :premises (@p244 @p3477))
% 1.55/1.79  (step @p3479 :rule cong :premises (@p3478 @p3444) :args (@t4299))
% 1.55/1.79  (step @p3480 :rule aci_norm :args ((= @t4301 @t2161)))
% 1.55/1.79  (step @p3481 :rule cong :premises (@p3480) :args (@t4302))
% 1.55/1.79  (step @p3482 :rule quant-merge-prenex :args ((= (forall @t1141 @t4304) @t4302)))
% 1.55/1.79  (step @p3483 :rule alpha_equiv :args (@t4305 (@list @t2157) @t3353))
% 1.55/1.79  (step @p3484 :rule nary_cong :premises (@p987 @p3483) :args (@t4306))
% 1.55/1.79  (step @p3485 :rule quant-miniscope-or :args ((= @t4304 @t4306)))
% 1.55/1.79  (step @p3486 :rule trans :premises (@p3485 @p3484))
% 1.55/1.79  (step @p3487 :rule symm :premises (@p3486))
% 1.55/1.79  (step @p3488 :rule cong :premises (@p3487) :args ((forall @t1141 (or @t1895 @t4308))))
% 1.55/1.79  (step @p3489 :rule trans :premises (@p3488 @p3482))
% 1.55/1.79  (step @p3490 :rule trans :premises (@p3489 @p3481))
% 1.55/1.79  (step @p3491 :rule refl :args (@t4308))
% 1.55/1.79  (step @p3492 :rule nary_cong :premises (@p1013 @p3491) :args (@t4309))
% 1.55/1.79  (step @p3493 :rule cong :premises (@p3492) :args ((forall @t1141 @t4309)))
% 1.55/1.79  (step @p3494 :rule trans :premises (@p3493 @p3490))
% 1.55/1.79  (step @p3495 :rule bool-impl-elim :args (@t1139 @t4308))
% 1.55/1.79  (step @p3496 :rule cong :premises (@p3495) :args ((forall @t1141 (=> @t1139 @t4308))))
% 1.55/1.79  (step @p3497 :rule trans :premises (@p3496 @p3494))
% 1.55/1.79  (step @p3498 :rule refl :args ((tptp.subset @t1234 @t1162)))
% 1.55/1.79  (step @p3499 :rule cong :premises (@p1125 @p1022) :args (@t4307))
% 1.55/1.79  (step @p3500 :rule trans :premises (@p3499 @p3498))
% 1.55/1.79  (step @p3501 :rule ho_cong :premises (@p1576 @p1125))
% 1.55/1.79  (step @p3502 :rule ho_cong :premises (@p3501 @p1022))
% 1.55/1.79  (step @p3503 :rule cong :premises (@p3502 @p3500) :args ((= (_ (_ tptp.subset @t3374) @t1888) @t4307)))
% 1.55/1.79  (step @p3504 :rule symm :premises (@p3503))
% 1.55/1.79  (step @p3505 :rule refl :args (@t1251))
% 1.55/1.79  (step @p3506 :rule eq_resolve :premises (@p3505 @p3504))
% 1.55/1.79  (step @p3507 :rule ho_cong :premises (@p1576 @p1137))
% 1.55/1.79  (step @p3508 :rule ho_cong :premises (@p3507 @p1047))
% 1.55/1.79  (step @p3509 :rule trans :premises (@p3508 @p3506))
% 1.55/1.79  (step @p3510 :rule cong :premises (@p3509) :args (@t4310))
% 1.55/1.79  (step @p3511 :rule nary_cong :premises (@p1077 @p3510 @p1668) :args (@t4311))
% 1.55/1.79  (step @p3512 :rule cong :premises (@p3511) :args ((forall @t1137 @t4311)))
% 1.55/1.79  (step @p3513 :rule aci_norm :args ((= (or @t3363 (or @t4310 @t1181)) @t4311)))
% 1.55/1.79  (step @p3514 :rule bool-impl-elim :args (@t1251 @t1181))
% 1.55/1.79  (step @p3515 :rule nary_cong :premises (@p1145 @p3514) :args ((or @t3363 @t1257)))
% 1.55/1.79  (step @p3516 :rule trans :premises (@p3515 @p3513))
% 1.55/1.79  (step @p3517 :rule bool-impl-elim :args (@t1136 @t1257))
% 1.55/1.79  (step @p3518 :rule trans :premises (@p3517 @p3516))
% 1.55/1.79  (step @p3519 :rule cong :premises (@p3518) :args (@t1258))
% 1.55/1.79  (step @p3520 :rule trans :premises (@p3519 @p3512))
% 1.55/1.79  (step @p3521 :rule cong :premises (@p1083 @p3520) :args (@t1259))
% 1.55/1.79  (step @p3522 :rule cong :premises (@p3521) :args (@t1260))
% 1.55/1.79  (step @p3523 :rule trans :premises (@p3522 @p3497))
% 1.55/1.79  (step @p3524 :rule refl :args (tptp.contrasubsetT3))
% 1.55/1.79  (step @p3525 :rule cong :premises (@p3524 @p3523) :args (@t1261))
% 1.55/1.79  (step @p3526 :rule eq_resolve :premises (@p243 @p3525))
% 1.55/1.79  (step @p3527 :rule cong :premises (@p3526 @p3479) :args (@t4312))
% 1.55/1.79  (step @p3528 :rule aci_norm :args ((= @t4314 @t2167)))
% 1.55/1.79  (step @p3529 :rule cong :premises (@p3528) :args (@t4315))
% 1.55/1.79  (step @p3530 :rule quant-merge-prenex :args ((= (forall @t1141 @t4317) @t4315)))
% 1.55/1.79  (step @p3531 :rule alpha_equiv :args (@t4318 (@list @t2163) @t3353))
% 1.55/1.79  (step @p3532 :rule nary_cong :premises (@p987 @p3531) :args (@t4319))
% 1.55/1.79  (step @p3533 :rule quant-miniscope-or :args ((= @t4317 @t4319)))
% 1.55/1.79  (step @p3534 :rule trans :premises (@p3533 @p3532))
% 1.55/1.79  (step @p3535 :rule symm :premises (@p3534))
% 1.55/1.79  (step @p3536 :rule cong :premises (@p3535) :args ((forall @t1141 (or @t1895 @t4320))))
% 1.55/1.79  (step @p3537 :rule trans :premises (@p3536 @p3530))
% 1.55/1.79  (step @p3538 :rule trans :premises (@p3537 @p3529))
% 1.55/1.79  (step @p3539 :rule refl :args (@t4320))
% 1.55/1.79  (step @p3540 :rule nary_cong :premises (@p1013 @p3539) :args (@t4321))
% 1.55/1.79  (step @p3541 :rule cong :premises (@p3540) :args ((forall @t1141 @t4321)))
% 1.55/1.79  (step @p3542 :rule trans :premises (@p3541 @p3538))
% 1.55/1.79  (step @p3543 :rule bool-impl-elim :args (@t1139 @t4320))
% 1.55/1.79  (step @p3544 :rule cong :premises (@p3543) :args ((forall @t1141 (=> @t1139 @t4320))))
% 1.55/1.79  (step @p3545 :rule trans :premises (@p3544 @p3542))
% 1.55/1.79  (step @p3546 :rule nary_cong :premises (@p1077 @p1669 @p3509) :args (@t4322))
% 1.55/1.79  (step @p3547 :rule cong :premises (@p3546) :args ((forall @t1137 @t4322)))
% 1.55/1.79  (step @p3548 :rule aci_norm :args ((= (or @t3363 (or @t3571 @t1251)) @t4322)))
% 1.55/1.79  (step @p3549 :rule bool-impl-elim :args (@t1181 @t1251))
% 1.55/1.79  (step @p3550 :rule nary_cong :premises (@p1145 @p3549) :args ((or @t3363 @t1252)))
% 1.55/1.79  (step @p3551 :rule trans :premises (@p3550 @p3548))
% 1.55/1.79  (step @p3552 :rule bool-impl-elim :args (@t1136 @t1252))
% 1.55/1.79  (step @p3553 :rule trans :premises (@p3552 @p3551))
% 1.55/1.79  (step @p3554 :rule cong :premises (@p3553) :args (@t1253))
% 1.55/1.79  (step @p3555 :rule trans :premises (@p3554 @p3547))
% 1.55/1.79  (step @p3556 :rule cong :premises (@p1083 @p3555) :args (@t1254))
% 1.55/1.79  (step @p3557 :rule cong :premises (@p3556) :args (@t1255))
% 1.55/1.79  (step @p3558 :rule trans :premises (@p3557 @p3545))
% 1.55/1.79  (step @p3559 :rule refl :args (tptp.contrasubsetT2))
% 1.55/1.79  (step @p3560 :rule cong :premises (@p3559 @p3558) :args (@t1256))
% 1.55/1.79  (step @p3561 :rule eq_resolve :premises (@p242 @p3560))
% 1.55/1.79  (step @p3562 :rule cong :premises (@p3561 @p3527) :args (@t4323))
% 1.55/1.79  (step @p3563 :rule aci_norm :args ((= @t4325 @t2176)))
% 1.55/1.79  (step @p3564 :rule cong :premises (@p3563) :args (@t4326))
% 1.55/1.79  (step @p3565 :rule quant-merge-prenex :args ((= (forall @t1141 @t4328) @t4326)))
% 1.55/1.79  (step @p3566 :rule alpha_equiv :args (@t4329 (@list @t2171 @t2169) (@list @t1131 @t4330)))
% 1.55/1.79  (step @p3567 :rule nary_cong :premises (@p987 @p3566) :args (@t4331))
% 1.55/1.79  (step @p3568 :rule quant-miniscope-or :args ((= @t4328 @t4331)))
% 1.55/1.79  (step @p3569 :rule trans :premises (@p3568 @p3567))
% 1.55/1.79  (step @p3570 :rule symm :premises (@p3569))
% 1.55/1.79  (step @p3571 :rule cong :premises (@p3570) :args ((forall @t1141 (or @t1895 @t4337))))
% 1.55/1.79  (step @p3572 :rule trans :premises (@p3571 @p3565))
% 1.55/1.79  (step @p3573 :rule trans :premises (@p3572 @p3564))
% 1.55/1.79  (step @p3574 :rule refl :args (@t4337))
% 1.55/1.79  (step @p3575 :rule nary_cong :premises (@p1013 @p3574) :args (@t4338))
% 1.55/1.79  (step @p3576 :rule cong :premises (@p3575) :args ((forall @t1141 @t4338)))
% 1.55/1.79  (step @p3577 :rule trans :premises (@p3576 @p3573))
% 1.55/1.79  (step @p3578 :rule bool-impl-elim :args (@t1139 @t4337))
% 1.55/1.79  (step @p3579 :rule cong :premises (@p3578) :args ((forall @t1141 (=> @t1139 @t4337))))
% 1.55/1.79  (step @p3580 :rule trans :premises (@p3579 @p3577))
% 1.55/1.79  (step @p3581 :rule aci_norm :args ((= @t4340 @t4335)))
% 1.55/1.79  (step @p3582 :rule cong :premises (@p3581) :args (@t4341))
% 1.55/1.79  (step @p3583 :rule quant-merge-prenex :args ((= (forall @t1137 @t4343) @t4341)))
% 1.55/1.79  (step @p3584 :rule alpha_equiv :args (@t4344 (@list @t4330) @t3314))
% 1.55/1.79  (step @p3585 :rule nary_cong :premises (@p1185 @p1655 @p3584) :args (@t4345))
% 1.55/1.79  (step @p3586 :rule quant-miniscope-or :args ((= @t4343 @t4345)))
% 1.55/1.79  (step @p3587 :rule trans :premises (@p3586 @p3585))
% 1.55/1.79  (step @p3588 :rule symm :premises (@p3587))
% 1.55/1.79  (step @p3589 :rule cong :premises (@p3588) :args ((forall @t1137 (or @t3359 @t3556 @t4346))))
% 1.55/1.79  (step @p3590 :rule trans :premises (@p3589 @p3583))
% 1.55/1.79  (step @p3591 :rule trans :premises (@p3590 @p3582))
% 1.55/1.79  (step @p3592 :rule refl :args (@t4346))
% 1.55/1.79  (step @p3593 :rule nary_cong :premises (@p1077 @p1669 @p3592) :args (@t4347))
% 1.55/1.79  (step @p3594 :rule cong :premises (@p3593) :args ((forall @t1137 @t4347)))
% 1.55/1.79  (step @p3595 :rule trans :premises (@p3594 @p3591))
% 1.55/1.79  (step @p3596 :rule aci_norm :args ((= (or @t3363 @t4348) @t4347)))
% 1.55/1.79  (step @p3597 :rule bool-impl-elim :args (@t1136 @t4348))
% 1.55/1.79  (step @p3598 :rule trans :premises (@p3597 @p3596))
% 1.55/1.79  (step @p3599 :rule cong :premises (@p3598) :args ((forall @t1137 (=> @t1136 @t4348))))
% 1.55/1.79  (step @p3600 :rule trans :premises (@p3599 @p3595))
% 1.55/1.79  (step @p3601 :rule nary_cong :premises (@p887 @p2517 @p2707) :args (@t4349))
% 1.55/1.79  (step @p3602 :rule cong :premises (@p3601) :args (@t4350))
% 1.55/1.79  (step @p3603 :rule nary_cong :premises (@p1695 @p3602) :args (@t4351))
% 1.55/1.79  (step @p3604 :rule quant-miniscope-or :args ((= (forall @t9 @t4352) @t4351)))
% 1.55/1.79  (step @p3605 :rule aci_norm :args ((= @t4353 @t4352)))
% 1.55/1.79  (step @p3606 :rule cong :premises (@p3605) :args ((forall @t9 @t4353)))
% 1.55/1.79  (step @p3607 :rule trans :premises (@p3606 @p3604))
% 1.55/1.79  (step @p3608 :rule trans :premises (@p3607 @p3603))
% 1.55/1.79  (step @p3609 :rule aci_norm :args ((= (or @t197 @t4354) @t4353)))
% 1.55/1.79  (step @p3610 :rule aci_norm :args ((= (or @t3571 (or @t1168 @t1217)) @t4354)))
% 1.55/1.79  (step @p3611 :rule nary_cong :premises (@p2528 @p3093) :args ((or @t3914 @t1217)))
% 1.55/1.79  (step @p3612 :rule bool-impl-elim :args (@t1225 @t1217))
% 1.55/1.79  (step @p3613 :rule trans :premises (@p3612 @p3611))
% 1.55/1.79  (step @p3614 :rule nary_cong :premises (@p1705 @p3613) :args ((or @t3571 @t1243)))
% 1.55/1.79  (step @p3615 :rule trans :premises (@p3614 @p3610))
% 1.55/1.79  (step @p3616 :rule bool-impl-elim :args (@t1181 @t1243))
% 1.55/1.79  (step @p3617 :rule trans :premises (@p3616 @p3615))
% 1.55/1.79  (step @p3618 :rule nary_cong :premises (@p2011 @p3617) :args ((or @t197 @t1244)))
% 1.55/1.79  (step @p3619 :rule trans :premises (@p3618 @p3609))
% 1.55/1.79  (step @p3620 :rule bool-impl-elim :args (@t7 @t1244))
% 1.55/1.79  (step @p3621 :rule trans :premises (@p3620 @p3619))
% 1.55/1.79  (step @p3622 :rule cong :premises (@p3621) :args (@t1245))
% 1.55/1.79  (step @p3623 :rule trans :premises (@p3622 @p3608))
% 1.55/1.79  (step @p3624 :rule cong :premises (@p1268 @p3623) :args (@t1246))
% 1.55/1.79  (step @p3625 :rule cong :premises (@p3624) :args (@t1247))
% 1.55/1.79  (step @p3626 :rule trans :premises (@p3625 @p3600))
% 1.55/1.79  (step @p3627 :rule cong :premises (@p1083 @p3626) :args (@t1248))
% 1.55/1.79  (step @p3628 :rule cong :premises (@p3627) :args (@t1249))
% 1.55/1.79  (step @p3629 :rule trans :premises (@p3628 @p3580))
% 1.55/1.79  (step @p3630 :rule refl :args (tptp.contrasubsetT1))
% 1.55/1.79  (step @p3631 :rule cong :premises (@p3630 @p3629) :args (@t1250))
% 1.55/1.79  (step @p3632 :rule eq_resolve :premises (@p241 @p3631))
% 1.55/1.79  (step @p3633 :rule cong :premises (@p3632 @p3562) :args (@t4355))
% 1.55/1.79  (step @p3634 :rule aci_norm :args ((= @t4357 @t2185)))
% 1.55/1.79  (step @p3635 :rule cong :premises (@p3634) :args (@t4358))
% 1.55/1.79  (step @p3636 :rule quant-merge-prenex :args ((= (forall @t1141 @t4360) @t4358)))
% 1.55/1.79  (step @p3637 :rule alpha_equiv :args (@t4361 (@list @t2180 @t2178) (@list @t1131 @t4362)))
% 1.55/1.79  (step @p3638 :rule nary_cong :premises (@p987 @p3637) :args (@t4363))
% 1.55/1.79  (step @p3639 :rule quant-miniscope-or :args ((= @t4360 @t4363)))
% 1.55/1.79  (step @p3640 :rule trans :premises (@p3639 @p3638))
% 1.55/1.79  (step @p3641 :rule symm :premises (@p3640))
% 1.55/1.79  (step @p3642 :rule cong :premises (@p3641) :args ((forall @t1141 (or @t1895 @t4369))))
% 1.55/1.79  (step @p3643 :rule trans :premises (@p3642 @p3636))
% 1.55/1.79  (step @p3644 :rule trans :premises (@p3643 @p3635))
% 1.55/1.79  (step @p3645 :rule refl :args (@t4369))
% 1.55/1.79  (step @p3646 :rule nary_cong :premises (@p1013 @p3645) :args (@t4370))
% 1.55/1.79  (step @p3647 :rule cong :premises (@p3646) :args ((forall @t1141 @t4370)))
% 1.55/1.79  (step @p3648 :rule trans :premises (@p3647 @p3644))
% 1.55/1.79  (step @p3649 :rule bool-impl-elim :args (@t1139 @t4369))
% 1.55/1.79  (step @p3650 :rule cong :premises (@p3649) :args ((forall @t1141 (=> @t1139 @t4369))))
% 1.55/1.79  (step @p3651 :rule trans :premises (@p3650 @p3648))
% 1.55/1.79  (step @p3652 :rule aci_norm :args ((= @t4372 @t4367)))
% 1.55/1.79  (step @p3653 :rule cong :premises (@p3652) :args (@t4373))
% 1.55/1.79  (step @p3654 :rule quant-merge-prenex :args ((= (forall @t1137 @t4375) @t4373)))
% 1.55/1.79  (step @p3655 :rule alpha_equiv :args (@t4376 (@list @t4362) @t3314))
% 1.55/1.79  (step @p3656 :rule nary_cong :premises (@p1185 @p3139 @p3655) :args (@t4377))
% 1.55/1.79  (step @p3657 :rule quant-miniscope-or :args ((= @t4375 @t4377)))
% 1.55/1.79  (step @p3658 :rule trans :premises (@p3657 @p3656))
% 1.55/1.79  (step @p3659 :rule symm :premises (@p3658))
% 1.55/1.79  (step @p3660 :rule cong :premises (@p3659) :args ((forall @t1137 (or @t3359 @t3376 @t4378))))
% 1.55/1.79  (step @p3661 :rule trans :premises (@p3660 @p3654))
% 1.55/1.79  (step @p3662 :rule trans :premises (@p3661 @p3653))
% 1.55/1.79  (step @p3663 :rule refl :args (@t4378))
% 1.55/1.79  (step @p3664 :rule nary_cong :premises (@p1077 @p1140 @p3663) :args (@t4379))
% 1.55/1.79  (step @p3665 :rule cong :premises (@p3664) :args ((forall @t1137 @t4379)))
% 1.55/1.79  (step @p3666 :rule trans :premises (@p3665 @p3662))
% 1.55/1.79  (step @p3667 :rule aci_norm :args ((= (or @t3363 @t4380) @t4379)))
% 1.55/1.79  (step @p3668 :rule bool-impl-elim :args (@t1136 @t4380))
% 1.55/1.79  (step @p3669 :rule trans :premises (@p3668 @p3667))
% 1.55/1.79  (step @p3670 :rule cong :premises (@p3669) :args ((forall @t1137 (=> @t1136 @t4380))))
% 1.55/1.79  (step @p3671 :rule trans :premises (@p3670 @p3666))
% 1.55/1.79  (step @p3672 :rule nary_cong :premises (@p887 @p3029 @p2707) :args (@t4381))
% 1.55/1.79  (step @p3673 :rule cong :premises (@p3672) :args (@t4382))
% 1.55/1.79  (step @p3674 :rule refl :args (@t3379))
% 1.55/1.79  (step @p3675 :rule nary_cong :premises (@p3674 @p3673) :args (@t4383))
% 1.55/1.79  (step @p3676 :rule quant-miniscope-or :args ((= (forall @t9 @t4384) @t4383)))
% 1.55/1.79  (step @p3677 :rule aci_norm :args ((= @t4385 @t4384)))
% 1.55/1.79  (step @p3678 :rule cong :premises (@p3677) :args ((forall @t9 @t4385)))
% 1.55/1.79  (step @p3679 :rule trans :premises (@p3678 @p3676))
% 1.55/1.79  (step @p3680 :rule trans :premises (@p3679 @p3675))
% 1.55/1.79  (step @p3681 :rule aci_norm :args ((= (or @t197 @t4386) @t4385)))
% 1.55/1.79  (step @p3682 :rule aci_norm :args ((= (or @t3379 (or @t1225 @t1217)) @t4386)))
% 1.55/1.79  (step @p3683 :rule bool-impl-elim :args (@t1168 @t1217))
% 1.55/1.79  (step @p3684 :rule refl :args (@t3379))
% 1.55/1.79  (step @p3685 :rule nary_cong :premises (@p3684 @p3683) :args ((or @t3379 @t1233)))
% 1.55/1.79  (step @p3686 :rule trans :premises (@p3685 @p3682))
% 1.55/1.79  (step @p3687 :rule bool-impl-elim :args (@t1235 @t1233))
% 1.55/1.79  (step @p3688 :rule trans :premises (@p3687 @p3686))
% 1.55/1.79  (step @p3689 :rule nary_cong :premises (@p2011 @p3688) :args ((or @t197 @t1236)))
% 1.55/1.79  (step @p3690 :rule trans :premises (@p3689 @p3681))
% 1.55/1.79  (step @p3691 :rule bool-impl-elim :args (@t7 @t1236))
% 1.55/1.79  (step @p3692 :rule trans :premises (@p3691 @p3690))
% 1.55/1.79  (step @p3693 :rule cong :premises (@p3692) :args (@t1237))
% 1.55/1.79  (step @p3694 :rule trans :premises (@p3693 @p3680))
% 1.55/1.79  (step @p3695 :rule cong :premises (@p1268 @p3694) :args (@t1238))
% 1.55/1.79  (step @p3696 :rule cong :premises (@p3695) :args (@t1239))
% 1.55/1.79  (step @p3697 :rule trans :premises (@p3696 @p3671))
% 1.55/1.79  (step @p3698 :rule cong :premises (@p1083 @p3697) :args (@t1240))
% 1.55/1.79  (step @p3699 :rule cong :premises (@p3698) :args (@t1241))
% 1.55/1.79  (step @p3700 :rule trans :premises (@p3699 @p3651))
% 1.55/1.79  (step @p3701 :rule refl :args (tptp.contrasubsetT))
% 1.55/1.79  (step @p3702 :rule cong :premises (@p3701 @p3700) :args (@t1242))
% 1.55/1.79  (step @p3703 :rule eq_resolve :premises (@p240 @p3702))
% 1.55/1.79  (step @p3704 :rule cong :premises (@p3703 @p3633) :args (@t4387))
% 1.55/1.79  (step @p3705 :rule aci_norm :args ((= @t4389 @t2193)))
% 1.55/1.79  (step @p3706 :rule cong :premises (@p3705) :args (@t4390))
% 1.55/1.79  (step @p3707 :rule quant-merge-prenex :args ((= (forall @t1141 @t4392) @t4390)))
% 1.55/1.79  (step @p3708 :rule alpha_equiv :args (@t4393 (@list @t2187 @t2188) (@list @t1131 @t4394)))
% 1.55/1.79  (step @p3709 :rule nary_cong :premises (@p987 @p3708) :args (@t4395))
% 1.55/1.79  (step @p3710 :rule quant-miniscope-or :args ((= @t4392 @t4395)))
% 1.55/1.79  (step @p3711 :rule trans :premises (@p3710 @p3709))
% 1.55/1.79  (step @p3712 :rule symm :premises (@p3711))
% 1.55/1.79  (step @p3713 :rule cong :premises (@p3712) :args ((forall @t1141 (or @t1895 @t4401))))
% 1.55/1.79  (step @p3714 :rule trans :premises (@p3713 @p3707))
% 1.55/1.79  (step @p3715 :rule trans :premises (@p3714 @p3706))
% 1.55/1.79  (step @p3716 :rule refl :args (@t4401))
% 1.55/1.79  (step @p3717 :rule nary_cong :premises (@p1013 @p3716) :args (@t4402))
% 1.55/1.79  (step @p3718 :rule cong :premises (@p3717) :args ((forall @t1141 @t4402)))
% 1.55/1.79  (step @p3719 :rule trans :premises (@p3718 @p3715))
% 1.55/1.79  (step @p3720 :rule bool-impl-elim :args (@t1139 @t4401))
% 1.55/1.79  (step @p3721 :rule cong :premises (@p3720) :args ((forall @t1141 (=> @t1139 @t4401))))
% 1.55/1.79  (step @p3722 :rule trans :premises (@p3721 @p3719))
% 1.55/1.79  (step @p3723 :rule aci_norm :args ((= @t4404 @t4399)))
% 1.55/1.79  (step @p3724 :rule cong :premises (@p3723) :args (@t4405))
% 1.55/1.79  (step @p3725 :rule quant-merge-prenex :args ((= (forall @t1137 @t4407) @t4405)))
% 1.55/1.79  (step @p3726 :rule alpha_equiv :args (@t4408 (@list @t4394) @t3314))
% 1.55/1.79  (step @p3727 :rule nary_cong :premises (@p1185 @p3726) :args (@t4409))
% 1.55/1.79  (step @p3728 :rule quant-miniscope-or :args ((= @t4407 @t4409)))
% 1.55/1.79  (step @p3729 :rule trans :premises (@p3728 @p3727))
% 1.55/1.79  (step @p3730 :rule symm :premises (@p3729))
% 1.55/1.79  (step @p3731 :rule cong :premises (@p3730) :args ((forall @t1137 (or @t3359 @t4410))))
% 1.55/1.79  (step @p3732 :rule trans :premises (@p3731 @p3725))
% 1.55/1.79  (step @p3733 :rule trans :premises (@p3732 @p3724))
% 1.55/1.79  (step @p3734 :rule refl :args (@t4410))
% 1.55/1.79  (step @p3735 :rule nary_cong :premises (@p1077 @p3734) :args (@t4411))
% 1.55/1.79  (step @p3736 :rule cong :premises (@p3735) :args ((forall @t1137 @t4411)))
% 1.55/1.79  (step @p3737 :rule trans :premises (@p3736 @p3733))
% 1.55/1.79  (step @p3738 :rule bool-impl-elim :args (@t1136 @t4410))
% 1.55/1.79  (step @p3739 :rule cong :premises (@p3738) :args ((forall @t1137 (=> @t1136 @t4410))))
% 1.55/1.79  (step @p3740 :rule trans :premises (@p3739 @p3737))
% 1.55/1.79  (step @p3741 :rule nary_cong :premises (@p887 @p2517 @p1903) :args (@t4412))
% 1.55/1.79  (step @p3742 :rule cong :premises (@p3741) :args ((forall @t9 @t4412)))
% 1.55/1.79  (step @p3743 :rule aci_norm :args ((= (or @t197 (or @t1168 @t1216)) @t4412)))
% 1.55/1.79  (step @p3744 :rule refl :args (@t1216))
% 1.55/1.79  (step @p3745 :rule nary_cong :premises (@p2528 @p3744) :args ((or @t3914 @t1216)))
% 1.55/1.79  (step @p3746 :rule bool-impl-elim :args (@t1225 @t1216))
% 1.55/1.79  (step @p3747 :rule trans :premises (@p3746 @p3745))
% 1.55/1.79  (step @p3748 :rule nary_cong :premises (@p2011 @p3747) :args ((or @t197 @t1226)))
% 1.55/1.79  (step @p3749 :rule trans :premises (@p3748 @p3743))
% 1.55/1.79  (step @p3750 :rule bool-impl-elim :args (@t7 @t1226))
% 1.55/1.79  (step @p3751 :rule trans :premises (@p3750 @p3749))
% 1.55/1.79  (step @p3752 :rule cong :premises (@p3751) :args (@t1227))
% 1.55/1.79  (step @p3753 :rule trans :premises (@p3752 @p3742))
% 1.55/1.79  (step @p3754 :rule cong :premises (@p1268 @p3753) :args (@t1228))
% 1.55/1.79  (step @p3755 :rule cong :premises (@p3754) :args (@t1229))
% 1.55/1.79  (step @p3756 :rule trans :premises (@p3755 @p3740))
% 1.55/1.79  (step @p3757 :rule cong :premises (@p1083 @p3756) :args (@t1230))
% 1.55/1.79  (step @p3758 :rule cong :premises (@p3757) :args (@t1231))
% 1.55/1.79  (step @p3759 :rule trans :premises (@p3758 @p3722))
% 1.55/1.79  (step @p3760 :rule refl :args (tptp.binintersectTERcontra))
% 1.55/1.79  (step @p3761 :rule cong :premises (@p3760 @p3759) :args (@t1232))
% 1.55/1.79  (step @p3762 :rule eq_resolve :premises (@p239 @p3761))
% 1.55/1.79  (step @p3763 :rule cong :premises (@p3762 @p3704) :args (@t4413))
% 1.55/1.79  (step @p3764 :rule aci_norm :args ((= @t4415 @t2201)))
% 1.55/1.79  (step @p3765 :rule cong :premises (@p3764) :args (@t4416))
% 1.55/1.79  (step @p3766 :rule quant-merge-prenex :args ((= (forall @t1141 @t4418) @t4416)))
% 1.55/1.79  (step @p3767 :rule alpha_equiv :args (@t4419 (@list @t2195 @t2196) (@list @t1131 @t4420)))
% 1.55/1.79  (step @p3768 :rule nary_cong :premises (@p987 @p3767) :args (@t4421))
% 1.55/1.79  (step @p3769 :rule quant-miniscope-or :args ((= @t4418 @t4421)))
% 1.55/1.79  (step @p3770 :rule trans :premises (@p3769 @p3768))
% 1.55/1.79  (step @p3771 :rule symm :premises (@p3770))
% 1.55/1.79  (step @p3772 :rule cong :premises (@p3771) :args ((forall @t1141 (or @t1895 @t4427))))
% 1.55/1.79  (step @p3773 :rule trans :premises (@p3772 @p3766))
% 1.55/1.79  (step @p3774 :rule trans :premises (@p3773 @p3765))
% 1.55/1.79  (step @p3775 :rule refl :args (@t4427))
% 1.55/1.79  (step @p3776 :rule nary_cong :premises (@p1013 @p3775) :args (@t4428))
% 1.55/1.79  (step @p3777 :rule cong :premises (@p3776) :args ((forall @t1141 @t4428)))
% 1.55/1.79  (step @p3778 :rule trans :premises (@p3777 @p3774))
% 1.55/1.79  (step @p3779 :rule bool-impl-elim :args (@t1139 @t4427))
% 1.55/1.79  (step @p3780 :rule cong :premises (@p3779) :args ((forall @t1141 (=> @t1139 @t4427))))
% 1.55/1.79  (step @p3781 :rule trans :premises (@p3780 @p3778))
% 1.55/1.79  (step @p3782 :rule aci_norm :args ((= @t4430 @t4425)))
% 1.55/1.79  (step @p3783 :rule cong :premises (@p3782) :args (@t4431))
% 1.55/1.79  (step @p3784 :rule quant-merge-prenex :args ((= (forall @t1137 @t4433) @t4431)))
% 1.55/1.79  (step @p3785 :rule alpha_equiv :args (@t4434 (@list @t4420) @t3314))
% 1.55/1.79  (step @p3786 :rule nary_cong :premises (@p1185 @p3785) :args (@t4435))
% 1.55/1.79  (step @p3787 :rule quant-miniscope-or :args ((= @t4433 @t4435)))
% 1.55/1.79  (step @p3788 :rule trans :premises (@p3787 @p3786))
% 1.55/1.79  (step @p3789 :rule symm :premises (@p3788))
% 1.55/1.79  (step @p3790 :rule cong :premises (@p3789) :args ((forall @t1137 (or @t3359 @t4436))))
% 1.55/1.79  (step @p3791 :rule trans :premises (@p3790 @p3784))
% 1.55/1.79  (step @p3792 :rule trans :premises (@p3791 @p3783))
% 1.55/1.79  (step @p3793 :rule refl :args (@t4436))
% 1.55/1.79  (step @p3794 :rule nary_cong :premises (@p1077 @p3793) :args (@t4437))
% 1.55/1.79  (step @p3795 :rule cong :premises (@p3794) :args ((forall @t1137 @t4437)))
% 1.55/1.79  (step @p3796 :rule trans :premises (@p3795 @p3792))
% 1.55/1.79  (step @p3797 :rule bool-impl-elim :args (@t1136 @t4436))
% 1.55/1.79  (step @p3798 :rule cong :premises (@p3797) :args ((forall @t1137 (=> @t1136 @t4436))))
% 1.55/1.79  (step @p3799 :rule trans :premises (@p3798 @p3796))
% 1.55/1.79  (step @p3800 :rule nary_cong :premises (@p887 @p2522 @p1903) :args (@t4438))
% 1.55/1.79  (step @p3801 :rule cong :premises (@p3800) :args ((forall @t9 @t4438)))
% 1.55/1.79  (step @p3802 :rule aci_norm :args ((= (or @t197 (or @t697 @t1216)) @t4438)))
% 1.55/1.79  (step @p3803 :rule nary_cong :premises (@p2535 @p3744) :args ((or @t3915 @t1216)))
% 1.55/1.79  (step @p3804 :rule bool-impl-elim :args (@t1217 @t1216))
% 1.55/1.79  (step @p3805 :rule trans :premises (@p3804 @p3803))
% 1.55/1.79  (step @p3806 :rule nary_cong :premises (@p2011 @p3805) :args ((or @t197 @t1218)))
% 1.55/1.79  (step @p3807 :rule trans :premises (@p3806 @p3802))
% 1.55/1.79  (step @p3808 :rule bool-impl-elim :args (@t7 @t1218))
% 1.55/1.79  (step @p3809 :rule trans :premises (@p3808 @p3807))
% 1.55/1.79  (step @p3810 :rule cong :premises (@p3809) :args (@t1219))
% 1.55/1.79  (step @p3811 :rule trans :premises (@p3810 @p3801))
% 1.55/1.79  (step @p3812 :rule cong :premises (@p1268 @p3811) :args (@t1220))
% 1.55/1.79  (step @p3813 :rule cong :premises (@p3812) :args (@t1221))
% 1.55/1.79  (step @p3814 :rule trans :premises (@p3813 @p3799))
% 1.55/1.79  (step @p3815 :rule cong :premises (@p1083 @p3814) :args (@t1222))
% 1.55/1.79  (step @p3816 :rule cong :premises (@p3815) :args (@t1223))
% 1.55/1.79  (step @p3817 :rule trans :premises (@p3816 @p3781))
% 1.55/1.79  (step @p3818 :rule refl :args (tptp.binintersectTELcontra))
% 1.55/1.79  (step @p3819 :rule cong :premises (@p3818 @p3817) :args (@t1224))
% 1.55/1.79  (step @p3820 :rule eq_resolve :premises (@p238 @p3819))
% 1.55/1.79  (step @p3821 :rule cong :premises (@p3820 @p3763) :args (@t4439))
% 1.55/1.79  (step @p3822 :rule aci_norm :args ((= @t4441 @t2207)))
% 1.55/1.79  (step @p3823 :rule cong :premises (@p3822) :args (@t4442))
% 1.55/1.79  (step @p3824 :rule quant-merge-prenex :args ((= (forall @t1141 @t4444) @t4442)))
% 1.55/1.79  (step @p3825 :rule alpha_equiv :args (@t4445 (@list @t2203) @t3314))
% 1.55/1.79  (step @p3826 :rule nary_cong :premises (@p987 @p3825) :args (@t4446))
% 1.55/1.79  (step @p3827 :rule quant-miniscope-or :args ((= @t4444 @t4446)))
% 1.55/1.79  (step @p3828 :rule trans :premises (@p3827 @p3826))
% 1.55/1.79  (step @p3829 :rule symm :premises (@p3828))
% 1.55/1.79  (step @p3830 :rule cong :premises (@p3829) :args ((forall @t1141 (or @t1895 @t4447))))
% 1.55/1.79  (step @p3831 :rule trans :premises (@p3830 @p3824))
% 1.55/1.79  (step @p3832 :rule trans :premises (@p3831 @p3823))
% 1.55/1.79  (step @p3833 :rule refl :args (@t4447))
% 1.55/1.79  (step @p3834 :rule nary_cong :premises (@p1013 @p3833) :args (@t4448))
% 1.55/1.79  (step @p3835 :rule cong :premises (@p3834) :args ((forall @t1141 @t4448)))
% 1.55/1.79  (step @p3836 :rule trans :premises (@p3835 @p3832))
% 1.55/1.79  (step @p3837 :rule bool-impl-elim :args (@t1139 @t4447))
% 1.55/1.79  (step @p3838 :rule cong :premises (@p3837) :args ((forall @t1141 (=> @t1139 @t4447))))
% 1.55/1.79  (step @p3839 :rule trans :premises (@p3838 @p3836))
% 1.55/1.79  (step @p3840 :rule nary_cong :premises (@p887 @p2084 @p2522) :args (@t4449))
% 1.55/1.79  (step @p3841 :rule cong :premises (@p3840) :args ((forall @t9 @t4449)))
% 1.55/1.79  (step @p3842 :rule aci_norm :args ((= (or @t197 (or @t1203 @t697)) @t4449)))
% 1.55/1.79  (step @p3843 :rule bool-double-not-elim :args (@t1203))
% 1.55/1.79  (step @p3844 :rule nary_cong :premises (@p3843 @p2519) :args ((or (not @t1204) @t697)))
% 1.55/1.79  (step @p3845 :rule bool-impl-elim :args (@t1204 @t697))
% 1.55/1.79  (step @p3846 :rule trans :premises (@p3845 @p3844))
% 1.55/1.79  (step @p3847 :rule nary_cong :premises (@p2011 @p3846) :args ((or @t197 @t1210)))
% 1.55/1.79  (step @p3848 :rule trans :premises (@p3847 @p3842))
% 1.55/1.79  (step @p3849 :rule bool-impl-elim :args (@t7 @t1210))
% 1.55/1.79  (step @p3850 :rule trans :premises (@p3849 @p3848))
% 1.55/1.79  (step @p3851 :rule cong :premises (@p3850) :args (@t1211))
% 1.55/1.79  (step @p3852 :rule trans :premises (@p3851 @p3841))
% 1.55/1.79  (step @p3853 :rule cong :premises (@p1083 @p3852) :args (@t1212))
% 1.55/1.79  (step @p3854 :rule cong :premises (@p3853) :args (@t1213))
% 1.55/1.79  (step @p3855 :rule trans :premises (@p3854 @p3839))
% 1.55/1.79  (step @p3856 :rule refl :args (tptp.complementTE1))
% 1.55/1.79  (step @p3857 :rule cong :premises (@p3856 @p3855) :args (@t1214))
% 1.55/1.79  (step @p3858 :rule eq_resolve :premises (@p237 @p3857))
% 1.55/1.79  (step @p3859 :rule cong :premises (@p3858 @p3821) :args (@t4450))
% 1.55/1.79  (step @p3860 :rule aci_norm :args ((= @t4452 @t2213)))
% 1.55/1.79  (step @p3861 :rule cong :premises (@p3860) :args (@t4453))
% 1.55/1.79  (step @p3862 :rule quant-merge-prenex :args ((= (forall @t1141 @t4455) @t4453)))
% 1.55/1.79  (step @p3863 :rule alpha_equiv :args (@t4456 (@list @t2209) @t3314))
% 1.55/1.79  (step @p3864 :rule nary_cong :premises (@p987 @p3863) :args (@t4457))
% 1.55/1.79  (step @p3865 :rule quant-miniscope-or :args ((= @t4455 @t4457)))
% 1.55/1.79  (step @p3866 :rule trans :premises (@p3865 @p3864))
% 1.55/1.79  (step @p3867 :rule symm :premises (@p3866))
% 1.55/1.79  (step @p3868 :rule cong :premises (@p3867) :args ((forall @t1141 (or @t1895 @t4458))))
% 1.55/1.79  (step @p3869 :rule trans :premises (@p3868 @p3862))
% 1.55/1.79  (step @p3870 :rule trans :premises (@p3869 @p3861))
% 1.55/1.79  (step @p3871 :rule refl :args (@t4458))
% 1.55/1.79  (step @p3872 :rule nary_cong :premises (@p1013 @p3871) :args (@t4459))
% 1.55/1.79  (step @p3873 :rule cong :premises (@p3872) :args ((forall @t1141 @t4459)))
% 1.55/1.79  (step @p3874 :rule trans :premises (@p3873 @p3870))
% 1.55/1.79  (step @p3875 :rule bool-impl-elim :args (@t1139 @t4458))
% 1.55/1.79  (step @p3876 :rule cong :premises (@p3875) :args ((forall @t1141 (=> @t1139 @t4458))))
% 1.55/1.79  (step @p3877 :rule trans :premises (@p3876 @p3874))
% 1.55/1.79  (step @p3878 :rule nary_cong :premises (@p887 @p2707 @p2085) :args (@t4460))
% 1.55/1.79  (step @p3879 :rule cong :premises (@p3878) :args ((forall @t9 @t4460)))
% 1.55/1.79  (step @p3880 :rule aci_norm :args ((= (or @t197 (or @t1217 @t1204)) @t4460)))
% 1.55/1.79  (step @p3881 :rule bool-impl-elim :args (@t697 @t1204))
% 1.55/1.79  (step @p3882 :rule nary_cong :premises (@p2011 @p3881) :args ((or @t197 @t1205)))
% 1.55/1.79  (step @p3883 :rule trans :premises (@p3882 @p3880))
% 1.55/1.79  (step @p3884 :rule bool-impl-elim :args (@t7 @t1205))
% 1.55/1.79  (step @p3885 :rule trans :premises (@p3884 @p3883))
% 1.55/1.79  (step @p3886 :rule cong :premises (@p3885) :args (@t1206))
% 1.55/1.79  (step @p3887 :rule trans :premises (@p3886 @p3879))
% 1.55/1.79  (step @p3888 :rule cong :premises (@p1083 @p3887) :args (@t1207))
% 1.55/1.79  (step @p3889 :rule cong :premises (@p3888) :args (@t1208))
% 1.55/1.79  (step @p3890 :rule trans :premises (@p3889 @p3877))
% 1.55/1.79  (step @p3891 :rule refl :args (tptp.complementTI1))
% 1.55/1.79  (step @p3892 :rule cong :premises (@p3891 @p3890) :args (@t1209))
% 1.55/1.79  (step @p3893 :rule eq_resolve :premises (@p236 @p3892))
% 1.55/1.79  (step @p3894 :rule cong :premises (@p3893 @p3859) :args (@t4461))
% 1.55/1.79  (step @p3895 :rule aci_norm :args ((= @t4463 @t2222)))
% 1.55/1.79  (step @p3896 :rule cong :premises (@p3895) :args (@t4464))
% 1.55/1.79  (step @p3897 :rule quant-merge-prenex :args ((= (forall @t1141 @t4466) @t4464)))
% 1.55/1.79  (step @p3898 :rule alpha_equiv :args (@t4467 (@list @t2215 @t2216) (@list @t1131 @t4468)))
% 1.55/1.79  (step @p3899 :rule nary_cong :premises (@p987 @p3898) :args (@t4469))
% 1.55/1.79  (step @p3900 :rule quant-miniscope-or :args ((= @t4466 @t4469)))
% 1.55/1.79  (step @p3901 :rule trans :premises (@p3900 @p3899))
% 1.55/1.79  (step @p3902 :rule symm :premises (@p3901))
% 1.55/1.79  (step @p3903 :rule cong :premises (@p3902) :args ((forall @t1141 (or @t1895 @t4478))))
% 1.55/1.79  (step @p3904 :rule trans :premises (@p3903 @p3897))
% 1.55/1.79  (step @p3905 :rule trans :premises (@p3904 @p3896))
% 1.55/1.79  (step @p3906 :rule refl :args (@t4478))
% 1.55/1.79  (step @p3907 :rule nary_cong :premises (@p1013 @p3906) :args (@t4479))
% 1.55/1.79  (step @p3908 :rule cong :premises (@p3907) :args ((forall @t1141 @t4479)))
% 1.55/1.79  (step @p3909 :rule trans :premises (@p3908 @p3905))
% 1.55/1.79  (step @p3910 :rule bool-impl-elim :args (@t1139 @t4478))
% 1.55/1.79  (step @p3911 :rule cong :premises (@p3910) :args ((forall @t1141 (=> @t1139 @t4478))))
% 1.55/1.79  (step @p3912 :rule trans :premises (@p3911 @p3909))
% 1.55/1.79  (step @p3913 :rule aci_norm :args ((= @t4481 @t4476)))
% 1.55/1.79  (step @p3914 :rule cong :premises (@p3913) :args (@t4482))
% 1.55/1.79  (step @p3915 :rule quant-merge-prenex :args ((= (forall @t1137 @t4484) @t4482)))
% 1.55/1.79  (step @p3916 :rule alpha_equiv :args (@t4485 (@list @t4468) @t3314))
% 1.55/1.79  (step @p3917 :rule refl :args (@t4475))
% 1.55/1.79  (step @p3918 :rule nary_cong :premises (@p1185 @p3917 @p3916) :args (@t4486))
% 1.55/1.79  (step @p3919 :rule quant-miniscope-or :args ((= @t4484 @t4486)))
% 1.55/1.79  (step @p3920 :rule trans :premises (@p3919 @p3918))
% 1.55/1.79  (step @p3921 :rule symm :premises (@p3920))
% 1.55/1.79  (step @p3922 :rule cong :premises (@p3921) :args ((forall @t1137 (or @t3359 @t4475 @t4487))))
% 1.55/1.79  (step @p3923 :rule trans :premises (@p3922 @p3915))
% 1.55/1.79  (step @p3924 :rule trans :premises (@p3923 @p3914))
% 1.55/1.79  (step @p3925 :rule refl :args (@t4487))
% 1.55/1.79  (step @p3926 :rule refl :args ((tptp.in @t696 @t1188)))
% 1.55/1.79  (step @p3927 :rule refl :args (@t4473))
% 1.55/1.79  (step @p3928 :rule cong :premises (@p998 @p3927) :args (@t4474))
% 1.55/1.79  (step @p3929 :rule trans :premises (@p3928 @p3926))
% 1.55/1.79  (step @p3930 :rule ho_cong :premises (@p1001 @p3927))
% 1.55/1.79  (step @p3931 :rule cong :premises (@p3930 @p3929) :args ((= (_ @t698 @t4473) @t4474)))
% 1.55/1.79  (step @p3932 :rule symm :premises (@p3931))
% 1.55/1.79  (step @p3933 :rule refl :args (@t1189))
% 1.55/1.79  (step @p3934 :rule eq_resolve :premises (@p3933 @p3932))
% 1.55/1.79  (step @p3935 :rule refl :args (@t1188))
% 1.55/1.79  (step @p3936 :rule cong :premises (@p3935 @p3927) :args ((= @t1188 @t4473)))
% 1.55/1.79  (step @p3937 :rule symm :premises (@p3936))
% 1.55/1.79  (step @p3938 :rule eq_resolve :premises (@p3935 @p3937))
% 1.55/1.79  (step @p3939 :rule ho_cong :premises (@p1001 @p3938))
% 1.55/1.79  (step @p3940 :rule trans :premises (@p3939 @p3934))
% 1.55/1.79  (step @p3941 :rule cong :premises (@p3940) :args (@t4488))
% 1.55/1.79  (step @p3942 :rule nary_cong :premises (@p1077 @p3941 @p3925) :args (@t4489))
% 1.55/1.79  (step @p3943 :rule cong :premises (@p3942) :args ((forall @t1137 @t4489)))
% 1.55/1.79  (step @p3944 :rule trans :premises (@p3943 @p3924))
% 1.55/1.79  (step @p3945 :rule aci_norm :args ((= (or @t3363 @t4490) @t4489)))
% 1.55/1.79  (step @p3946 :rule bool-impl-elim :args (@t1136 @t4490))
% 1.55/1.79  (step @p3947 :rule trans :premises (@p3946 @p3945))
% 1.55/1.79  (step @p3948 :rule cong :premises (@p3947) :args ((forall @t1137 (=> @t1136 @t4490))))
% 1.55/1.79  (step @p3949 :rule trans :premises (@p3948 @p3944))
% 1.55/1.79  (step @p3950 :rule nary_cong :premises (@p887 @p2707 @p2517) :args (@t4491))
% 1.55/1.79  (step @p3951 :rule cong :premises (@p3950) :args (@t4492))
% 1.55/1.79  (step @p3952 :rule refl :args (@t4488))
% 1.55/1.79  (step @p3953 :rule nary_cong :premises (@p3952 @p3951) :args (@t4493))
% 1.55/1.79  (step @p3954 :rule quant-miniscope-or :args ((= (forall @t9 @t4494) @t4493)))
% 1.55/1.79  (step @p3955 :rule aci_norm :args ((= @t4495 @t4494)))
% 1.55/1.79  (step @p3956 :rule cong :premises (@p3955) :args ((forall @t9 @t4495)))
% 1.55/1.79  (step @p3957 :rule trans :premises (@p3956 @p3954))
% 1.55/1.79  (step @p3958 :rule trans :premises (@p3957 @p3953))
% 1.55/1.79  (step @p3959 :rule aci_norm :args ((= (or @t197 @t4496) @t4495)))
% 1.55/1.79  (step @p3960 :rule aci_norm :args ((= (or @t4488 @t4497) @t4496)))
% 1.55/1.79  (step @p3961 :rule bool-impl-elim :args (@t697 @t1168))
% 1.55/1.79  (step @p3962 :rule refl :args (@t4488))
% 1.55/1.79  (step @p3963 :rule nary_cong :premises (@p3962 @p3961) :args ((or @t4488 @t1172)))
% 1.55/1.79  (step @p3964 :rule trans :premises (@p3963 @p3960))
% 1.55/1.79  (step @p3965 :rule bool-impl-elim :args (@t1189 @t1172))
% 1.55/1.79  (step @p3966 :rule trans :premises (@p3965 @p3964))
% 1.55/1.79  (step @p3967 :rule nary_cong :premises (@p2011 @p3966) :args ((or @t197 @t1196)))
% 1.55/1.79  (step @p3968 :rule trans :premises (@p3967 @p3959))
% 1.55/1.79  (step @p3969 :rule bool-impl-elim :args (@t7 @t1196))
% 1.55/1.79  (step @p3970 :rule trans :premises (@p3969 @p3968))
% 1.55/1.79  (step @p3971 :rule cong :premises (@p3970) :args (@t1197))
% 1.55/1.79  (step @p3972 :rule trans :premises (@p3971 @p3958))
% 1.55/1.79  (step @p3973 :rule cong :premises (@p1268 @p3972) :args (@t1198))
% 1.55/1.79  (step @p3974 :rule cong :premises (@p3973) :args (@t1199))
% 1.55/1.79  (step @p3975 :rule trans :premises (@p3974 @p3949))
% 1.55/1.79  (step @p3976 :rule cong :premises (@p1083 @p3975) :args (@t1200))
% 1.55/1.79  (step @p3977 :rule cong :premises (@p3976) :args (@t1201))
% 1.55/1.79  (step @p3978 :rule trans :premises (@p3977 @p3912))
% 1.55/1.79  (step @p3979 :rule refl :args (tptp.powersetTE1))
% 1.55/1.79  (step @p3980 :rule cong :premises (@p3979 @p3978) :args (@t1202))
% 1.55/1.79  (step @p3981 :rule eq_resolve :premises (@p235 @p3980))
% 1.55/1.79  (step @p3982 :rule cong :premises (@p3981 @p3894) :args (@t4498))
% 1.55/1.79  (step @p3983 :rule aci_norm :args ((= @t4500 @t2230)))
% 1.55/1.79  (step @p3984 :rule cong :premises (@p3983) :args (@t4501))
% 1.55/1.79  (step @p3985 :rule quant-merge-prenex :args ((= (forall @t1141 @t4503) @t4501)))
% 1.55/1.79  (step @p3986 :rule alpha_equiv :args (@t4504 (@list @t2224) @t3353))
% 1.55/1.79  (step @p3987 :rule nary_cong :premises (@p987 @p3986) :args (@t4505))
% 1.55/1.79  (step @p3988 :rule quant-miniscope-or :args ((= @t4503 @t4505)))
% 1.55/1.79  (step @p3989 :rule trans :premises (@p3988 @p3987))
% 1.55/1.79  (step @p3990 :rule symm :premises (@p3989))
% 1.55/1.79  (step @p3991 :rule cong :premises (@p3990) :args ((forall @t1141 (or @t1895 @t4507))))
% 1.55/1.79  (step @p3992 :rule trans :premises (@p3991 @p3985))
% 1.55/1.79  (step @p3993 :rule trans :premises (@p3992 @p3984))
% 1.55/1.79  (step @p3994 :rule refl :args (@t4507))
% 1.55/1.79  (step @p3995 :rule nary_cong :premises (@p1013 @p3994) :args (@t4508))
% 1.55/1.79  (step @p3996 :rule cong :premises (@p3995) :args ((forall @t1141 @t4508)))
% 1.55/1.79  (step @p3997 :rule trans :premises (@p3996 @p3993))
% 1.55/1.79  (step @p3998 :rule bool-impl-elim :args (@t1139 @t4507))
% 1.55/1.79  (step @p3999 :rule cong :premises (@p3998) :args ((forall @t1141 (=> @t1139 @t4507))))
% 1.55/1.79  (step @p4000 :rule trans :premises (@p3999 @p3997))
% 1.55/1.79  (step @p4001 :rule refl :args (@t4506))
% 1.55/1.79  (step @p4002 :rule nary_cong :premises (@p1077 @p4001 @p3940) :args (@t4509))
% 1.55/1.79  (step @p4003 :rule cong :premises (@p4002) :args ((forall @t1137 @t4509)))
% 1.55/1.79  (step @p4004 :rule aci_norm :args ((= (or @t3363 (or @t4506 @t1189)) @t4509)))
% 1.55/1.79  (step @p4005 :rule bool-impl-elim :args (@t4487 @t1189))
% 1.55/1.79  (step @p4006 :rule nary_cong :premises (@p1145 @p4005) :args ((or @t3363 @t4510)))
% 1.55/1.79  (step @p4007 :rule trans :premises (@p4006 @p4004))
% 1.55/1.79  (step @p4008 :rule bool-impl-elim :args (@t1136 @t4510))
% 1.55/1.79  (step @p4009 :rule trans :premises (@p4008 @p4007))
% 1.55/1.79  (step @p4010 :rule cong :premises (@p4009) :args ((forall @t1137 (=> @t1136 @t4510))))
% 1.55/1.79  (step @p4011 :rule trans :premises (@p4010 @p4003))
% 1.55/1.79  (step @p4012 :rule refl :args (@t1189))
% 1.55/1.79  (step @p4013 :rule aci_norm :args ((= (or @t197 @t4497) @t4491)))
% 1.55/1.79  (step @p4014 :rule nary_cong :premises (@p2011 @p3961) :args ((or @t197 @t1172)))
% 1.55/1.79  (step @p4015 :rule trans :premises (@p4014 @p4013))
% 1.55/1.79  (step @p4016 :rule bool-impl-elim :args (@t7 @t1172))
% 1.55/1.79  (step @p4017 :rule trans :premises (@p4016 @p4015))
% 1.55/1.79  (step @p4018 :rule cong :premises (@p4017) :args (@t1173))
% 1.55/1.79  (step @p4019 :rule trans :premises (@p4018 @p3951))
% 1.55/1.79  (step @p4020 :rule cong :premises (@p4019 @p4012) :args (@t1190))
% 1.55/1.79  (step @p4021 :rule cong :premises (@p1268 @p4020) :args (@t1191))
% 1.55/1.79  (step @p4022 :rule cong :premises (@p4021) :args (@t1192))
% 1.55/1.79  (step @p4023 :rule trans :premises (@p4022 @p4011))
% 1.55/1.79  (step @p4024 :rule cong :premises (@p1083 @p4023) :args (@t1193))
% 1.55/1.79  (step @p4025 :rule cong :premises (@p4024) :args (@t1194))
% 1.55/1.79  (step @p4026 :rule trans :premises (@p4025 @p4000))
% 1.55/1.79  (step @p4027 :rule refl :args (tptp.powersetTI1))
% 1.55/1.79  (step @p4028 :rule cong :premises (@p4027 @p4026) :args (@t1195))
% 1.55/1.79  (step @p4029 :rule eq_resolve :premises (@p234 @p4028))
% 1.55/1.79  (step @p4030 :rule cong :premises (@p4029 @p3982) :args (@t4511))
% 1.55/1.79  (step @p4031 :rule aci_norm :args ((= @t4513 @t2236)))
% 1.55/1.79  (step @p4032 :rule cong :premises (@p4031) :args (@t4514))
% 1.55/1.79  (step @p4033 :rule quant-merge-prenex :args ((= (forall @t1141 @t4516) @t4514)))
% 1.55/1.79  (step @p4034 :rule alpha_equiv :args (@t4517 (@list @t2232) @t3353))
% 1.55/1.79  (step @p4035 :rule nary_cong :premises (@p987 @p4034) :args (@t4518))
% 1.55/1.79  (step @p4036 :rule quant-miniscope-or :args ((= @t4516 @t4518)))
% 1.55/1.79  (step @p4037 :rule trans :premises (@p4036 @p4035))
% 1.55/1.79  (step @p4038 :rule symm :premises (@p4037))
% 1.55/1.79  (step @p4039 :rule cong :premises (@p4038) :args ((forall @t1141 (or @t1895 @t4519))))
% 1.55/1.79  (step @p4040 :rule trans :premises (@p4039 @p4033))
% 1.55/1.79  (step @p4041 :rule trans :premises (@p4040 @p4032))
% 1.55/1.79  (step @p4042 :rule refl :args (@t4519))
% 1.55/1.79  (step @p4043 :rule nary_cong :premises (@p1013 @p4042) :args (@t4520))
% 1.55/1.79  (step @p4044 :rule cong :premises (@p4043) :args ((forall @t1141 @t4520)))
% 1.55/1.79  (step @p4045 :rule trans :premises (@p4044 @p4041))
% 1.55/1.79  (step @p4046 :rule bool-impl-elim :args (@t1139 @t4519))
% 1.55/1.79  (step @p4047 :rule cong :premises (@p4046) :args ((forall @t1141 (=> @t1139 @t4519))))
% 1.55/1.79  (step @p4048 :rule trans :premises (@p4047 @p4045))
% 1.55/1.79  (step @p4049 :rule nary_cong :premises (@p1077 @p4001 @p1668) :args (@t4521))
% 1.55/1.79  (step @p4050 :rule cong :premises (@p4049) :args ((forall @t1137 @t4521)))
% 1.55/1.79  (step @p4051 :rule aci_norm :args ((= (or @t3363 (or @t4506 @t1181)) @t4521)))
% 1.55/1.79  (step @p4052 :rule bool-impl-elim :args (@t4487 @t1181))
% 1.55/1.79  (step @p4053 :rule nary_cong :premises (@p1145 @p4052) :args ((or @t3363 @t4522)))
% 1.55/1.79  (step @p4054 :rule trans :premises (@p4053 @p4051))
% 1.55/1.79  (step @p4055 :rule bool-impl-elim :args (@t1136 @t4522))
% 1.55/1.79  (step @p4056 :rule trans :premises (@p4055 @p4054))
% 1.55/1.79  (step @p4057 :rule cong :premises (@p4056) :args ((forall @t1137 (=> @t1136 @t4522))))
% 1.55/1.79  (step @p4058 :rule trans :premises (@p4057 @p4050))
% 1.55/1.79  (step @p4059 :rule refl :args (@t1181))
% 1.55/1.79  (step @p4060 :rule cong :premises (@p4019 @p4059) :args (@t1182))
% 1.55/1.79  (step @p4061 :rule cong :premises (@p1268 @p4060) :args (@t1183))
% 1.55/1.79  (step @p4062 :rule cong :premises (@p4061) :args (@t1184))
% 1.55/1.79  (step @p4063 :rule trans :premises (@p4062 @p4058))
% 1.55/1.79  (step @p4064 :rule cong :premises (@p1083 @p4063) :args (@t1185))
% 1.55/1.79  (step @p4065 :rule cong :premises (@p4064) :args (@t1186))
% 1.55/1.79  (step @p4066 :rule trans :premises (@p4065 @p4048))
% 1.55/1.79  (step @p4067 :rule refl :args (tptp.subsetTI))
% 1.55/1.79  (step @p4068 :rule cong :premises (@p4067 @p4066) :args (@t1187))
% 1.55/1.79  (step @p4069 :rule eq_resolve :premises (@p233 @p4068))
% 1.55/1.79  (step @p4070 :rule cong :premises (@p4069 @p4030) :args (@t4523))
% 1.55/1.79  (step @p4071 :rule aci_norm :args ((= @t4525 @t2244)))
% 1.55/1.79  (step @p4072 :rule cong :premises (@p4071) :args (@t4526))
% 1.55/1.79  (step @p4073 :rule quant-merge-prenex :args ((= (forall @t1141 @t4528) @t4526)))
% 1.55/1.79  (step @p4074 :rule alpha_equiv :args (@t4529 (@list @t2238) @t3353))
% 1.55/1.79  (step @p4075 :rule nary_cong :premises (@p987 @p4074) :args (@t4530))
% 1.55/1.79  (step @p4076 :rule quant-miniscope-or :args ((= @t4528 @t4530)))
% 1.55/1.79  (step @p4077 :rule trans :premises (@p4076 @p4075))
% 1.55/1.79  (step @p4078 :rule symm :premises (@p4077))
% 1.55/1.79  (step @p4079 :rule cong :premises (@p4078) :args ((forall @t1141 (or @t1895 @t4533))))
% 1.55/1.79  (step @p4080 :rule trans :premises (@p4079 @p4073))
% 1.55/1.79  (step @p4081 :rule trans :premises (@p4080 @p4072))
% 1.55/1.79  (step @p4082 :rule refl :args (@t4533))
% 1.55/1.79  (step @p4083 :rule nary_cong :premises (@p1013 @p4082) :args (@t4534))
% 1.55/1.79  (step @p4084 :rule cong :premises (@p4083) :args ((forall @t1141 @t4534)))
% 1.55/1.79  (step @p4085 :rule trans :premises (@p4084 @p4081))
% 1.55/1.79  (step @p4086 :rule bool-impl-elim :args (@t1139 @t4533))
% 1.55/1.79  (step @p4087 :rule cong :premises (@p4086) :args ((forall @t1141 (=> @t1139 @t4533))))
% 1.55/1.79  (step @p4088 :rule trans :premises (@p4087 @p4085))
% 1.55/1.79  (step @p4089 :rule refl :args (@t1167))
% 1.55/1.79  (step @p4090 :rule refl :args (@t4532))
% 1.55/1.79  (step @p4091 :rule nary_cong :premises (@p1077 @p4001 @p4090 @p4089) :args (@t4535))
% 1.55/1.79  (step @p4092 :rule cong :premises (@p4091) :args ((forall @t1137 @t4535)))
% 1.55/1.79  (step @p4093 :rule aci_norm :args ((= (or @t3363 @t4536) @t4535)))
% 1.55/1.79  (step @p4094 :rule aci_norm :args ((= (or @t4506 (or @t4532 @t1167)) @t4536)))
% 1.55/1.79  (step @p4095 :rule bool-impl-elim :args (@t4531 @t1167))
% 1.55/1.79  (step @p4096 :rule nary_cong :premises (@p4001 @p4095) :args ((or @t4506 @t4537)))
% 1.55/1.79  (step @p4097 :rule trans :premises (@p4096 @p4094))
% 1.55/1.79  (step @p4098 :rule bool-impl-elim :args (@t4487 @t4537))
% 1.55/1.79  (step @p4099 :rule trans :premises (@p4098 @p4097))
% 1.55/1.79  (step @p4100 :rule nary_cong :premises (@p1145 @p4099) :args ((or @t3363 @t4538)))
% 1.55/1.79  (step @p4101 :rule trans :premises (@p4100 @p4093))
% 1.55/1.79  (step @p4102 :rule bool-impl-elim :args (@t1136 @t4538))
% 1.55/1.79  (step @p4103 :rule trans :premises (@p4102 @p4101))
% 1.55/1.79  (step @p4104 :rule cong :premises (@p4103) :args ((forall @t1137 (=> @t1136 @t4538))))
% 1.55/1.79  (step @p4105 :rule trans :premises (@p4104 @p4092))
% 1.55/1.79  (step @p4106 :rule refl :args (@t1167))
% 1.55/1.79  (step @p4107 :rule nary_cong :premises (@p887 @p3029 @p2522) :args (@t4539))
% 1.55/1.79  (step @p4108 :rule cong :premises (@p4107) :args ((forall @t9 @t4539)))
% 1.55/1.79  (step @p4109 :rule aci_norm :args ((= (or @t197 (or @t1225 @t697)) @t4539)))
% 1.55/1.79  (step @p4110 :rule bool-impl-elim :args (@t1168 @t697))
% 1.55/1.79  (step @p4111 :rule nary_cong :premises (@p2011 @p4110) :args ((or @t197 @t1169)))
% 1.55/1.79  (step @p4112 :rule trans :premises (@p4111 @p4109))
% 1.55/1.79  (step @p4113 :rule bool-impl-elim :args (@t7 @t1169))
% 1.55/1.79  (step @p4114 :rule trans :premises (@p4113 @p4112))
% 1.55/1.79  (step @p4115 :rule cong :premises (@p4114) :args (@t1170))
% 1.55/1.79  (step @p4116 :rule trans :premises (@p4115 @p4108))
% 1.55/1.79  (step @p4117 :rule cong :premises (@p4116 @p4106) :args (@t1171))
% 1.55/1.79  (step @p4118 :rule cong :premises (@p4019 @p4117) :args (@t1174))
% 1.55/1.79  (step @p4119 :rule cong :premises (@p1268 @p4118) :args (@t1175))
% 1.55/1.79  (step @p4120 :rule cong :premises (@p4119) :args (@t1176))
% 1.55/1.79  (step @p4121 :rule trans :premises (@p4120 @p4105))
% 1.55/1.79  (step @p4122 :rule cong :premises (@p1083 @p4121) :args (@t1177))
% 1.55/1.79  (step @p4123 :rule cong :premises (@p4122) :args (@t1178))
% 1.55/1.79  (step @p4124 :rule trans :premises (@p4123 @p4088))
% 1.55/1.79  (step @p4125 :rule refl :args (tptp.setextT))
% 1.55/1.79  (step @p4126 :rule cong :premises (@p4125 @p4124) :args (@t1179))
% 1.55/1.79  (step @p4127 :rule eq_resolve :premises (@p232 @p4126))
% 1.55/1.79  (step @p4128 :rule cong :premises (@p4127 @p4070) :args (@t4540))
% 1.55/1.79  (step @p4129 :rule refl :args ((tptp.in @t1162 @t33)))
% 1.55/1.79  (step @p4130 :rule cong :premises (@p1022 @p997) :args (@t2246))
% 1.55/1.79  (step @p4131 :rule trans :premises (@p4130 @p4129))
% 1.55/1.79  (step @p4132 :rule ho_cong :premises (@p1472 @p997))
% 1.55/1.79  (step @p4133 :rule cong :premises (@p4132 @p4131) :args ((= (_ @t3483 @t1892) @t2246)))
% 1.55/1.79  (step @p4134 :rule symm :premises (@p4133))
% 1.55/1.79  (step @p4135 :rule refl :args (@t1164))
% 1.55/1.79  (step @p4136 :rule eq_resolve :premises (@p4135 @p4134))
% 1.55/1.79  (step @p4137 :rule ho_cong :premises (@p1492 @p1010))
% 1.55/1.79  (step @p4138 :rule trans :premises (@p4137 @p4136))
% 1.55/1.79  (step @p4139 :rule nary_cong :premises (@p1013 @p4138) :args (@t4541))
% 1.55/1.79  (step @p4140 :rule cong :premises (@p4139) :args ((forall @t1141 @t4541)))
% 1.55/1.79  (step @p4141 :rule bool-impl-elim :args (@t1139 @t1164))
% 1.55/1.79  (step @p4142 :rule cong :premises (@p4141) :args (@t1165))
% 1.55/1.79  (step @p4143 :rule trans :premises (@p4142 @p4140))
% 1.55/1.79  (step @p4144 :rule refl :args (tptp.complementT_lem))
% 1.55/1.79  (step @p4145 :rule cong :premises (@p4144 @p4143) :args (@t1166))
% 1.55/1.79  (step @p4146 :rule eq_resolve :premises (@p231 @p4145))
% 1.55/1.79  (step @p4147 :rule cong :premises (@p4146 @p4128) :args (@t4542))
% 1.55/1.79  (step @p4148 :rule aci_norm :args ((= @t4544 @t2250)))
% 1.55/1.79  (step @p4149 :rule cong :premises (@p4148) :args (@t4545))
% 1.55/1.79  (step @p4150 :rule quant-merge-prenex :args ((= (forall @t1141 @t4547) @t4545)))
% 1.55/1.79  (step @p4151 :rule alpha_equiv :args (@t4548 (@list @t2247) @t3353))
% 1.55/1.79  (step @p4152 :rule nary_cong :premises (@p987 @p4151) :args (@t4549))
% 1.55/1.79  (step @p4153 :rule quant-miniscope-or :args ((= @t4547 @t4549)))
% 1.55/1.79  (step @p4154 :rule trans :premises (@p4153 @p4152))
% 1.55/1.79  (step @p4155 :rule symm :premises (@p4154))
% 1.55/1.79  (step @p4156 :rule cong :premises (@p4155) :args ((forall @t1141 (or @t1895 @t4552))))
% 1.55/1.79  (step @p4157 :rule trans :premises (@p4156 @p4150))
% 1.55/1.79  (step @p4158 :rule trans :premises (@p4157 @p4149))
% 1.55/1.79  (step @p4159 :rule refl :args (@t4552))
% 1.55/1.79  (step @p4160 :rule nary_cong :premises (@p1013 @p4159) :args (@t4553))
% 1.55/1.79  (step @p4161 :rule cong :premises (@p4160) :args ((forall @t1141 @t4553)))
% 1.55/1.79  (step @p4162 :rule trans :premises (@p4161 @p4158))
% 1.55/1.79  (step @p4163 :rule bool-impl-elim :args (@t1139 @t4552))
% 1.55/1.79  (step @p4164 :rule cong :premises (@p4163) :args ((forall @t1141 (=> @t1139 @t4552))))
% 1.55/1.79  (step @p4165 :rule trans :premises (@p4164 @p4162))
% 1.55/1.79  (step @p4166 :rule refl :args ((tptp.in @t1156 @t33)))
% 1.55/1.79  (step @p4167 :rule refl :args (@t4550))
% 1.55/1.79  (step @p4168 :rule cong :premises (@p4167 @p997) :args (@t4551))
% 1.55/1.79  (step @p4169 :rule trans :premises (@p4168 @p4166))
% 1.55/1.79  (step @p4170 :rule ho_cong :premises (@p913 @p4167))
% 1.55/1.79  (step @p4171 :rule ho_cong :premises (@p4170 @p997))
% 1.55/1.79  (step @p4172 :rule cong :premises (@p4171 @p4169) :args ((= (_ (_ tptp.in @t4550) @t1892) @t4551)))
% 1.55/1.79  (step @p4173 :rule symm :premises (@p4172))
% 1.55/1.79  (step @p4174 :rule refl :args (@t1157))
% 1.55/1.79  (step @p4175 :rule eq_resolve :premises (@p4174 @p4173))
% 1.55/1.79  (step @p4176 :rule refl :args (@t1156))
% 1.55/1.79  (step @p4177 :rule cong :premises (@p4176 @p4167) :args ((= @t1156 @t4550)))
% 1.55/1.79  (step @p4178 :rule symm :premises (@p4177))
% 1.55/1.79  (step @p4179 :rule eq_resolve :premises (@p4176 @p4178))
% 1.55/1.79  (step @p4180 :rule ho_cong :premises (@p913 @p4179))
% 1.55/1.79  (step @p4181 :rule ho_cong :premises (@p4180 @p1010))
% 1.55/1.79  (step @p4182 :rule trans :premises (@p4181 @p4175))
% 1.55/1.79  (step @p4183 :rule nary_cong :premises (@p1077 @p4182) :args (@t4554))
% 1.55/1.79  (step @p4184 :rule cong :premises (@p4183) :args ((forall @t1137 @t4554)))
% 1.55/1.79  (step @p4185 :rule bool-impl-elim :args (@t1136 @t1157))
% 1.55/1.79  (step @p4186 :rule cong :premises (@p4185) :args (@t1158))
% 1.55/1.79  (step @p4187 :rule trans :premises (@p4186 @p4184))
% 1.55/1.79  (step @p4188 :rule cong :premises (@p1083 @p4187) :args (@t1159))
% 1.55/1.79  (step @p4189 :rule cong :premises (@p4188) :args (@t1160))
% 1.55/1.79  (step @p4190 :rule trans :premises (@p4189 @p4165))
% 1.55/1.79  (step @p4191 :rule refl :args (tptp.setminusT_lem))
% 1.55/1.79  (step @p4192 :rule cong :premises (@p4191 @p4190) :args (@t1161))
% 1.55/1.79  (step @p4193 :rule eq_resolve :premises (@p230 @p4192))
% 1.55/1.79  (step @p4194 :rule cong :premises (@p4193 @p4147) :args (@t4555))
% 1.55/1.79  (step @p4195 :rule refl :args ((tptp.in @t1152 @t1151)))
% 1.55/1.79  (step @p4196 :rule refl :args ((tptp.powerset @t33)))
% 1.55/1.79  (step @p4197 :rule cong :premises (@p997) :args (@t2252))
% 1.55/1.79  (step @p4198 :rule trans :premises (@p4197 @p4196))
% 1.55/1.79  (step @p4199 :rule refl :args (@t2253))
% 1.55/1.79  (step @p4200 :rule cong :premises (@p4199 @p4198) :args (@t2254))
% 1.55/1.79  (step @p4201 :rule trans :premises (@p4200 @p4195))
% 1.55/1.79  (step @p4202 :rule ho_cong :premises (@p913 @p4199))
% 1.55/1.79  (step @p4203 :rule ho_cong :premises (@p4202 @p4198))
% 1.55/1.79  (step @p4204 :rule cong :premises (@p4203 @p4201) :args ((= (_ (_ tptp.in @t2253) @t2252) @t2254)))
% 1.55/1.79  (step @p4205 :rule symm :premises (@p4204))
% 1.55/1.79  (step @p4206 :rule refl :args (@t1153))
% 1.55/1.79  (step @p4207 :rule eq_resolve :premises (@p4206 @p4205))
% 1.55/1.79  (step @p4208 :rule ho_cong :premises (@p1038 @p997))
% 1.55/1.79  (step @p4209 :rule cong :premises (@p4208 @p4198) :args ((= (_ tptp.powerset @t1892) @t2252)))
% 1.55/1.79  (step @p4210 :rule symm :premises (@p4209))
% 1.55/1.79  (step @p4211 :rule refl :args (@t1151))
% 1.55/1.79  (step @p4212 :rule eq_resolve :premises (@p4211 @p4210))
% 1.55/1.79  (step @p4213 :rule ho_cong :premises (@p1038 @p1010))
% 1.55/1.79  (step @p4214 :rule trans :premises (@p4213 @p4212))
% 1.55/1.79  (step @p4215 :rule refl :args (@t1152))
% 1.55/1.79  (step @p4216 :rule cong :premises (@p4215 @p4199) :args ((= @t1152 @t2253)))
% 1.55/1.79  (step @p4217 :rule symm :premises (@p4216))
% 1.55/1.79  (step @p4218 :rule eq_resolve :premises (@p4215 @p4217))
% 1.55/1.79  (step @p4219 :rule ho_cong :premises (@p913 @p4218))
% 1.55/1.79  (step @p4220 :rule ho_cong :premises (@p4219 @p4214))
% 1.55/1.79  (step @p4221 :rule trans :premises (@p4220 @p4207))
% 1.55/1.79  (step @p4222 :rule nary_cong :premises (@p1013 @p4221) :args (@t4556))
% 1.55/1.79  (step @p4223 :rule cong :premises (@p4222) :args ((forall @t1141 @t4556)))
% 1.55/1.79  (step @p4224 :rule bool-impl-elim :args (@t1139 @t1153))
% 1.55/1.79  (step @p4225 :rule cong :premises (@p4224) :args (@t1154))
% 1.55/1.79  (step @p4226 :rule trans :premises (@p4225 @p4223))
% 1.55/1.79  (step @p4227 :rule refl :args (tptp.powersetT_lem))
% 1.55/1.79  (step @p4228 :rule cong :premises (@p4227 @p4226) :args (@t1155))
% 1.55/1.79  (step @p4229 :rule eq_resolve :premises (@p229 @p4228))
% 1.55/1.79  (step @p4230 :rule cong :premises (@p4229 @p4194) :args (@t4557))
% 1.55/1.79  (step @p4231 :rule aci_norm :args ((= @t4559 @t2258)))
% 1.55/1.79  (step @p4232 :rule cong :premises (@p4231) :args (@t4560))
% 1.55/1.79  (step @p4233 :rule quant-merge-prenex :args ((= (forall @t1141 @t4562) @t4560)))
% 1.55/1.79  (step @p4234 :rule alpha_equiv :args (@t4563 (@list @t2255) @t3353))
% 1.55/1.79  (step @p4235 :rule nary_cong :premises (@p987 @p4234) :args (@t4564))
% 1.55/1.79  (step @p4236 :rule quant-miniscope-or :args ((= @t4562 @t4564)))
% 1.55/1.79  (step @p4237 :rule trans :premises (@p4236 @p4235))
% 1.55/1.79  (step @p4238 :rule symm :premises (@p4237))
% 1.55/1.79  (step @p4239 :rule cong :premises (@p4238) :args ((forall @t1141 (or @t1895 @t4566))))
% 1.55/1.79  (step @p4240 :rule trans :premises (@p4239 @p4233))
% 1.55/1.79  (step @p4241 :rule trans :premises (@p4240 @p4232))
% 1.55/1.79  (step @p4242 :rule refl :args (@t4566))
% 1.55/1.79  (step @p4243 :rule nary_cong :premises (@p1013 @p4242) :args (@t4567))
% 1.55/1.79  (step @p4244 :rule cong :premises (@p4243) :args ((forall @t1141 @t4567)))
% 1.55/1.79  (step @p4245 :rule trans :premises (@p4244 @p4241))
% 1.55/1.79  (step @p4246 :rule bool-impl-elim :args (@t1139 @t4566))
% 1.55/1.79  (step @p4247 :rule cong :premises (@p4246) :args ((forall @t1141 (=> @t1139 @t4566))))
% 1.55/1.79  (step @p4248 :rule trans :premises (@p4247 @p4245))
% 1.55/1.79  (step @p4249 :rule refl :args ((tptp.in @t1145 @t33)))
% 1.55/1.79  (step @p4250 :rule cong :premises (@p1026 @p997) :args (@t4565))
% 1.55/1.79  (step @p4251 :rule trans :premises (@p4250 @p4249))
% 1.55/1.79  (step @p4252 :rule ho_cong :premises (@p913 @p1026))
% 1.55/1.79  (step @p4253 :rule ho_cong :premises (@p4252 @p997))
% 1.55/1.79  (step @p4254 :rule cong :premises (@p4253 @p4251) :args ((= (_ (_ tptp.in @t3355) @t1892) @t4565)))
% 1.55/1.79  (step @p4255 :rule symm :premises (@p4254))
% 1.55/1.79  (step @p4256 :rule refl :args (@t1146))
% 1.55/1.79  (step @p4257 :rule eq_resolve :premises (@p4256 @p4255))
% 1.55/1.79  (step @p4258 :rule ho_cong :premises (@p913 @p1059))
% 1.55/1.79  (step @p4259 :rule ho_cong :premises (@p4258 @p1010))
% 1.55/1.79  (step @p4260 :rule trans :premises (@p4259 @p4257))
% 1.55/1.79  (step @p4261 :rule nary_cong :premises (@p1077 @p4260) :args (@t4568))
% 1.55/1.79  (step @p4262 :rule cong :premises (@p4261) :args ((forall @t1137 @t4568)))
% 1.55/1.79  (step @p4263 :rule bool-impl-elim :args (@t1136 @t1146))
% 1.55/1.79  (step @p4264 :rule cong :premises (@p4263) :args (@t1147))
% 1.55/1.79  (step @p4265 :rule trans :premises (@p4264 @p4262))
% 1.55/1.79  (step @p4266 :rule cong :premises (@p1083 @p4265) :args (@t1148))
% 1.55/1.79  (step @p4267 :rule cong :premises (@p4266) :args (@t1149))
% 1.55/1.79  (step @p4268 :rule trans :premises (@p4267 @p4248))
% 1.55/1.79  (step @p4269 :rule refl :args (tptp.binunionT_lem))
% 1.55/1.79  (step @p4270 :rule cong :premises (@p4269 @p4268) :args (@t1150))
% 1.55/1.79  (step @p4271 :rule eq_resolve :premises (@p228 @p4270))
% 1.55/1.79  (step @p4272 :rule cong :premises (@p4271 @p4230) :args (@t4569))
% 1.55/1.79  (step @p4273 :rule aci_norm :args ((= @t4571 @t2263)))
% 1.55/1.79  (step @p4274 :rule cong :premises (@p4273) :args (@t4572))
% 1.55/1.79  (step @p4275 :rule quant-merge-prenex :args ((= (forall @t1141 @t4574) @t4572)))
% 1.55/1.79  (step @p4276 :rule alpha_equiv :args (@t4575 (@list @t2260) @t3353))
% 1.55/1.79  (step @p4277 :rule nary_cong :premises (@p987 @p4276) :args (@t4576))
% 1.55/1.79  (step @p4278 :rule quant-miniscope-or :args ((= @t4574 @t4576)))
% 1.55/1.79  (step @p4279 :rule trans :premises (@p4278 @p4277))
% 1.55/1.79  (step @p4280 :rule symm :premises (@p4279))
% 1.55/1.79  (step @p4281 :rule cong :premises (@p4280) :args ((forall @t1141 (or @t1895 @t4578))))
% 1.55/1.79  (step @p4282 :rule trans :premises (@p4281 @p4275))
% 1.55/1.79  (step @p4283 :rule trans :premises (@p4282 @p4274))
% 1.55/1.79  (step @p4284 :rule refl :args (@t4578))
% 1.55/1.79  (step @p4285 :rule nary_cong :premises (@p1013 @p4284) :args (@t4579))
% 1.55/1.79  (step @p4286 :rule cong :premises (@p4285) :args ((forall @t1141 @t4579)))
% 1.55/1.79  (step @p4287 :rule trans :premises (@p4286 @p4283))
% 1.55/1.79  (step @p4288 :rule bool-impl-elim :args (@t1139 @t4578))
% 1.55/1.79  (step @p4289 :rule cong :premises (@p4288) :args ((forall @t1141 (=> @t1139 @t4578))))
% 1.55/1.79  (step @p4290 :rule trans :premises (@p4289 @p4287))
% 1.55/1.79  (step @p4291 :rule refl :args ((tptp.in @t1132 @t33)))
% 1.55/1.79  (step @p4292 :rule cong :premises (@p1209 @p997) :args (@t4577))
% 1.55/1.79  (step @p4293 :rule trans :premises (@p4292 @p4291))
% 1.55/1.79  (step @p4294 :rule ho_cong :premises (@p1212 @p997))
% 1.55/1.79  (step @p4295 :rule cong :premises (@p4294 @p4293) :args ((= (_ @t3414 @t1892) @t4577)))
% 1.55/1.79  (step @p4296 :rule symm :premises (@p4295))
% 1.55/1.79  (step @p4297 :rule refl :args (@t1134))
% 1.55/1.79  (step @p4298 :rule eq_resolve :premises (@p4297 @p4296))
% 1.55/1.79  (step @p4299 :rule ho_cong :premises (@p1247 @p1010))
% 1.55/1.79  (step @p4300 :rule trans :premises (@p4299 @p4298))
% 1.55/1.79  (step @p4301 :rule nary_cong :premises (@p1077 @p4300) :args (@t4580))
% 1.55/1.79  (step @p4302 :rule cong :premises (@p4301) :args ((forall @t1137 @t4580)))
% 1.55/1.79  (step @p4303 :rule bool-impl-elim :args (@t1136 @t1134))
% 1.55/1.79  (step @p4304 :rule cong :premises (@p4303) :args (@t1138))
% 1.55/1.79  (step @p4305 :rule trans :premises (@p4304 @p4302))
% 1.55/1.79  (step @p4306 :rule cong :premises (@p1083 @p4305) :args (@t1140))
% 1.55/1.79  (step @p4307 :rule cong :premises (@p4306) :args (@t1142))
% 1.55/1.79  (step @p4308 :rule trans :premises (@p4307 @p4290))
% 1.55/1.79  (step @p4309 :rule refl :args (tptp.binintersectT_lem))
% 1.55/1.79  (step @p4310 :rule cong :premises (@p4309 @p4308) :args (@t1143))
% 1.55/1.79  (step @p4311 :rule eq_resolve :premises (@p227 @p4310))
% 1.55/1.79  (step @p4312 :rule cong :premises (@p4311 @p4272) :args (@t4581))
% 1.55/1.79  (step @p4313 :rule aci_norm :args ((= @t4583 @t2268)))
% 1.55/1.79  (step @p4314 :rule cong :premises (@p4313) :args (@t4584))
% 1.55/1.79  (step @p4315 :rule quant-merge-prenex :args ((= (forall @t1074 @t4586) @t4584)))
% 1.55/1.79  (step @p4316 :rule alpha_equiv :args (@t4587 (@list @t2265) @t3326))
% 1.55/1.79  (step @p4317 :rule nary_cong :premises (@p873 @p4316) :args (@t4588))
% 1.55/1.79  (step @p4318 :rule quant-miniscope-or :args ((= @t4586 @t4588)))
% 1.55/1.79  (step @p4319 :rule trans :premises (@p4318 @p4317))
% 1.55/1.79  (step @p4320 :rule symm :premises (@p4319))
% 1.55/1.79  (step @p4321 :rule cong :premises (@p4320) :args ((forall @t1074 (or @t1882 @t4591))))
% 1.55/1.79  (step @p4322 :rule trans :premises (@p4321 @p4315))
% 1.55/1.79  (step @p4323 :rule trans :premises (@p4322 @p4314))
% 1.55/1.79  (step @p4324 :rule refl :args (@t4591))
% 1.55/1.79  (step @p4325 :rule nary_cong :premises (@p887 @p4324) :args (@t4592))
% 1.55/1.79  (step @p4326 :rule cong :premises (@p4325) :args ((forall @t1074 @t4592)))
% 1.55/1.79  (step @p4327 :rule trans :premises (@p4326 @p4323))
% 1.55/1.79  (step @p4328 :rule bool-impl-elim :args (@t7 @t4591))
% 1.55/1.79  (step @p4329 :rule cong :premises (@p4328) :args ((forall @t1074 (=> @t7 @t4591))))
% 1.55/1.79  (step @p4330 :rule trans :premises (@p4329 @p4327))
% 1.55/1.79  (step @p4331 :rule refl :args ((tptp.in @t1102 @t293)))
% 1.55/1.79  (step @p4332 :rule refl :args ((tptp.setadjoin @t4 @t275)))
% 1.55/1.79  (step @p4333 :rule refl :args (@t2550))
% 1.55/1.79  (step @p4334 :rule cong :premises (@p1892 @p4333) :args (@t2551))
% 1.55/1.79  (step @p4335 :rule trans :premises (@p4334 @p4332))
% 1.55/1.79  (step @p4336 :rule refl :args (@t4589))
% 1.55/1.79  (step @p4337 :rule cong :premises (@p4336 @p4335) :args (@t4590))
% 1.55/1.79  (step @p4338 :rule trans :premises (@p4337 @p4331))
% 1.55/1.79  (step @p4339 :rule ho_cong :premises (@p913 @p4336))
% 1.55/1.79  (step @p4340 :rule ho_cong :premises (@p4339 @p4335))
% 1.55/1.79  (step @p4341 :rule cong :premises (@p4340 @p4338) :args ((= (_ @t4593 @t2551) @t4590)))
% 1.55/1.79  (step @p4342 :rule symm :premises (@p4341))
% 1.55/1.79  (step @p4343 :rule refl :args (@t1126))
% 1.55/1.79  (step @p4344 :rule eq_resolve :premises (@p4343 @p4342))
% 1.55/1.79  (step @p4345 :rule refl :args (@t24))
% 1.55/1.79  (step @p4346 :rule ho_cong :premises (@p4345 @p4333))
% 1.55/1.79  (step @p4347 :rule cong :premises (@p4346 @p4335) :args ((= (_ @t24 @t2550) @t2551)))
% 1.55/1.79  (step @p4348 :rule symm :premises (@p4347))
% 1.55/1.79  (step @p4349 :rule refl :args (@t293))
% 1.55/1.79  (step @p4350 :rule eq_resolve :premises (@p4349 @p4348))
% 1.55/1.79  (step @p4351 :rule refl :args (@t275))
% 1.55/1.79  (step @p4352 :rule cong :premises (@p4351 @p4333) :args ((= @t275 @t2550)))
% 1.55/1.79  (step @p4353 :rule symm :premises (@p4352))
% 1.55/1.79  (step @p4354 :rule eq_resolve :premises (@p4351 @p4353))
% 1.55/1.79  (step @p4355 :rule ho_cong :premises (@p4345 @p4354))
% 1.55/1.79  (step @p4356 :rule trans :premises (@p4355 @p4350))
% 1.55/1.79  (step @p4357 :rule refl :args (@t1102))
% 1.55/1.79  (step @p4358 :rule cong :premises (@p4357 @p4336) :args ((= @t1102 @t4589)))
% 1.55/1.79  (step @p4359 :rule symm :premises (@p4358))
% 1.55/1.79  (step @p4360 :rule eq_resolve :premises (@p4357 @p4359))
% 1.55/1.79  (step @p4361 :rule ho_cong :premises (@p913 @p4360))
% 1.55/1.79  (step @p4362 :rule ho_cong :premises (@p4361 @p4356))
% 1.55/1.79  (step @p4363 :rule trans :premises (@p4362 @p4344))
% 1.55/1.79  (step @p4364 :rule nary_cong :premises (@p929 @p4363) :args (@t4594))
% 1.55/1.79  (step @p4365 :rule cong :premises (@p4364) :args ((forall @t70 @t4594)))
% 1.55/1.79  (step @p4366 :rule bool-impl-elim :args (@t21 @t1126))
% 1.55/1.79  (step @p4367 :rule cong :premises (@p4366) :args (@t1127))
% 1.55/1.79  (step @p4368 :rule trans :premises (@p4367 @p4365))
% 1.55/1.79  (step @p4369 :rule cong :premises (@p941 @p4368) :args (@t1128))
% 1.55/1.79  (step @p4370 :rule cong :premises (@p4369) :args (@t1129))
% 1.55/1.79  (step @p4371 :rule trans :premises (@p4370 @p4330))
% 1.55/1.79  (step @p4372 :rule refl :args (tptp.iftrueorfalse))
% 1.55/1.79  (step @p4373 :rule cong :premises (@p4372 @p4371) :args (@t1130))
% 1.55/1.79  (step @p4374 :rule eq_resolve :premises (@p226 @p4373))
% 1.55/1.79  (step @p4375 :rule cong :premises (@p4374 @p4312) :args (@t4595))
% 1.55/1.79  (step @p4376 :rule aci_norm :args ((= @t4596 @t2273)))
% 1.55/1.79  (step @p4377 :rule cong :premises (@p4376) :args ((forall @t2274 @t4596)))
% 1.55/1.79  (step @p4378 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t1882 @t173 @t2272 @t4597)) @t4596)))
% 1.55/1.79  (step @p4379 :rule refl :args (@t4597))
% 1.55/1.79  (step @p4380 :rule refl :args (@t2272))
% 1.55/1.79  (step @p4381 :rule nary_cong :premises (@p2617 @p873 @p2608 @p4380 @p4379) :args (@t4598))
% 1.55/1.79  (step @p4382 :rule aci_norm :args ((= @t4599 @t4598)))
% 1.55/1.79  (step @p4383 :rule trans :premises (@p4382 @p4381))
% 1.55/1.79  (step @p4384 :rule cong :premises (@p4383) :args (@t4600))
% 1.55/1.79  (step @p4385 :rule trans :premises (@p4384 @p4378))
% 1.55/1.79  (step @p4386 :rule cong :premises (@p4385) :args (@t4601))
% 1.55/1.79  (step @p4387 :rule quant-merge-prenex :args ((= @t4601 @t4602)))
% 1.55/1.79  (step @p4388 :rule symm :premises (@p4387))
% 1.55/1.79  (step @p4389 :rule quant_var_reordering :args ((= (forall @t4603 @t4599) @t4602)))
% 1.55/1.79  (step @p4390 :rule trans :premises (@p4389 @p4388 @p4386))
% 1.55/1.79  (step @p4391 :rule trans :premises (@p4390 @p4377))
% 1.55/1.79  (step @p4392 :rule aci_norm :args ((= @t4605 @t4599)))
% 1.55/1.79  (step @p4393 :rule cong :premises (@p4392) :args (@t4606))
% 1.55/1.79  (step @p4394 :rule trans :premises (@p4393 @p4391))
% 1.55/1.79  (step @p4395 :rule quant-merge-prenex :args ((= (forall @t1074 @t4608) @t4606)))
% 1.55/1.79  (step @p4396 :rule alpha_equiv :args (@t4609 (@list @t2270) @t3326))
% 1.55/1.79  (step @p4397 :rule nary_cong :premises (@p873 @p2608 @p4396) :args (@t4610))
% 1.55/1.79  (step @p4398 :rule quant-miniscope-or :args ((= @t4608 @t4610)))
% 1.55/1.79  (step @p4399 :rule trans :premises (@p4398 @p4397))
% 1.55/1.79  (step @p4400 :rule symm :premises (@p4399))
% 1.55/1.79  (step @p4401 :rule cong :premises (@p4400) :args ((forall @t1074 (or @t1882 @t173 @t4611))))
% 1.55/1.79  (step @p4402 :rule trans :premises (@p4401 @p4395))
% 1.55/1.79  (step @p4403 :rule trans :premises (@p4402 @p4394))
% 1.55/1.79  (step @p4404 :rule refl :args (@t4611))
% 1.55/1.79  (step @p4405 :rule nary_cong :premises (@p887 @p2608 @p4404) :args (@t4612))
% 1.55/1.79  (step @p4406 :rule cong :premises (@p4405) :args ((forall @t1074 @t4612)))
% 1.55/1.79  (step @p4407 :rule trans :premises (@p4406 @p4403))
% 1.55/1.79  (step @p4408 :rule aci_norm :args ((= (or @t197 @t4613) @t4612)))
% 1.55/1.79  (step @p4409 :rule bool-impl-elim :args (@t7 @t4613))
% 1.55/1.79  (step @p4410 :rule trans :premises (@p4409 @p4408))
% 1.55/1.79  (step @p4411 :rule cong :premises (@p4410) :args ((forall @t1074 (=> @t7 @t4613))))
% 1.55/1.79  (step @p4412 :rule trans :premises (@p4411 @p4407))
% 1.55/1.79  (step @p4413 :rule refl :args (@t19))
% 1.55/1.79  (step @p4414 :rule cong :premises (@p4413 @p4360) :args (@t4614))
% 1.55/1.79  (step @p4415 :rule nary_cong :premises (@p929 @p4414) :args (@t4615))
% 1.55/1.79  (step @p4416 :rule cong :premises (@p4415) :args (@t4616))
% 1.55/1.79  (step @p4417 :rule refl :args (@t173))
% 1.55/1.79  (step @p4418 :rule nary_cong :premises (@p4417 @p4416) :args (@t4617))
% 1.55/1.79  (step @p4419 :rule quant-miniscope-or :args ((= (forall @t70 @t4618) @t4617)))
% 1.55/1.79  (step @p4420 :rule aci_norm :args ((= @t4619 @t4618)))
% 1.55/1.79  (step @p4421 :rule cong :premises (@p4420) :args ((forall @t70 @t4619)))
% 1.55/1.79  (step @p4422 :rule trans :premises (@p4421 @p4419))
% 1.55/1.79  (step @p4423 :rule trans :premises (@p4422 @p4418))
% 1.55/1.79  (step @p4424 :rule aci_norm :args ((= (or @t3335 (or @t173 @t4614)) @t4619)))
% 1.55/1.79  (step @p4425 :rule refl :args (@t4614))
% 1.55/1.79  (step @p4426 :rule nary_cong :premises (@p2615 @p4425) :args ((or @t3950 @t4614)))
% 1.55/1.79  (step @p4427 :rule bool-impl-elim :args (@t1063 @t4614))
% 1.55/1.79  (step @p4428 :rule trans :premises (@p4427 @p4426))
% 1.55/1.79  (step @p4429 :rule nary_cong :premises (@p934 @p4428) :args ((or @t3335 @t4620)))
% 1.55/1.79  (step @p4430 :rule trans :premises (@p4429 @p4424))
% 1.55/1.79  (step @p4431 :rule bool-impl-elim :args (@t21 @t4620))
% 1.55/1.79  (step @p4432 :rule trans :premises (@p4431 @p4430))
% 1.55/1.79  (step @p4433 :rule cong :premises (@p4432) :args ((forall @t70 (=> @t21 @t4620))))
% 1.55/1.79  (step @p4434 :rule trans :premises (@p4433 @p4423))
% 1.55/1.79  (step @p4435 :rule eq-symm :args (@t1102 @t19))
% 1.55/1.79  (step @p4436 :rule refl :args (@t1063))
% 1.55/1.79  (step @p4437 :rule cong :premises (@p4436 @p4435) :args (@t1120))
% 1.55/1.79  (step @p4438 :rule refl :args (@t21))
% 1.55/1.79  (step @p4439 :rule cong :premises (@p4438 @p4437) :args (@t1121))
% 1.55/1.79  (step @p4440 :rule cong :premises (@p4439) :args (@t1122))
% 1.55/1.79  (step @p4441 :rule trans :premises (@p4440 @p4434))
% 1.55/1.79  (step @p4442 :rule cong :premises (@p941 @p4441) :args (@t1123))
% 1.55/1.79  (step @p4443 :rule cong :premises (@p4442) :args (@t1124))
% 1.55/1.79  (step @p4444 :rule trans :premises (@p4443 @p4412))
% 1.55/1.79  (step @p4445 :rule refl :args (tptp.iffalse))
% 1.55/1.79  (step @p4446 :rule cong :premises (@p4445 @p4444) :args (@t1125))
% 1.55/1.79  (step @p4447 :rule eq_resolve :premises (@p225 @p4446))
% 1.55/1.79  (step @p4448 :rule cong :premises (@p4447 @p4375) :args (@t4621))
% 1.55/1.79  (step @p4449 :rule aci_norm :args ((= (or @t1882 false @t2277 @t2276) @t2278)))
% 1.55/1.79  (step @p4450 :rule refl :args (@t2276))
% 1.55/1.79  (step @p4451 :rule refl :args (@t2277))
% 1.55/1.79  (step @p4452 :rule evaluate :args (@t4622))
% 1.55/1.79  (step @p4453 :rule nary_cong :premises (@p2602 @p4452 @p4451 @p4450) :args (@t4623))
% 1.55/1.79  (step @p4454 :rule trans :premises (@p4453 @p4449))
% 1.55/1.79  (step @p4455 :rule cong :premises (@p4454) :args ((forall @t2279 @t4623)))
% 1.55/1.79  (step @p4456 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4625 @t1882 @t1063 @t2277 @t4624)) @t4623)))
% 1.55/1.79  (step @p4457 :rule refl :args (@t4624))
% 1.55/1.79  (step @p4458 :rule refl :args (@t2277))
% 1.55/1.79  (step @p4459 :rule bool-eq-true :args (@t173))
% 1.55/1.79  (step @p4460 :rule symm :premises (@p4459))
% 1.55/1.79  (step @p4461 :rule cong :premises (@p4460) :args (@t1063))
% 1.55/1.79  (step @p4462 :rule nary_cong :premises (@p4461 @p873 @p2629 @p4458 @p4457) :args (@t4626))
% 1.55/1.79  (step @p4463 :rule aci_norm :args ((= @t4627 @t4626)))
% 1.55/1.79  (step @p4464 :rule trans :premises (@p4463 @p4462))
% 1.55/1.79  (step @p4465 :rule cong :premises (@p4464) :args (@t4628))
% 1.55/1.79  (step @p4466 :rule trans :premises (@p4465 @p4456))
% 1.55/1.79  (step @p4467 :rule cong :premises (@p4466) :args (@t4629))
% 1.55/1.79  (step @p4468 :rule quant-merge-prenex :args ((= @t4629 @t4630)))
% 1.55/1.79  (step @p4469 :rule symm :premises (@p4468))
% 1.55/1.79  (step @p4470 :rule quant_var_reordering :args ((= (forall @t4631 @t4627) @t4630)))
% 1.55/1.79  (step @p4471 :rule trans :premises (@p4470 @p4469 @p4467))
% 1.55/1.79  (step @p4472 :rule trans :premises (@p4471 @p4455))
% 1.55/1.79  (step @p4473 :rule aci_norm :args ((= @t4633 @t4627)))
% 1.55/1.79  (step @p4474 :rule cong :premises (@p4473) :args (@t4634))
% 1.55/1.79  (step @p4475 :rule trans :premises (@p4474 @p4472))
% 1.55/1.79  (step @p4476 :rule quant-merge-prenex :args ((= (forall @t1074 @t4636) @t4634)))
% 1.55/1.79  (step @p4477 :rule alpha_equiv :args (@t4637 (@list @t2275) @t3326))
% 1.55/1.79  (step @p4478 :rule nary_cong :premises (@p873 @p2629 @p4477) :args (@t4638))
% 1.55/1.79  (step @p4479 :rule quant-miniscope-or :args ((= @t4636 @t4638)))
% 1.55/1.79  (step @p4480 :rule trans :premises (@p4479 @p4478))
% 1.55/1.79  (step @p4481 :rule symm :premises (@p4480))
% 1.55/1.79  (step @p4482 :rule cong :premises (@p4481) :args ((forall @t1074 (or @t1882 @t1063 @t4639))))
% 1.55/1.79  (step @p4483 :rule trans :premises (@p4482 @p4476))
% 1.55/1.79  (step @p4484 :rule trans :premises (@p4483 @p4475))
% 1.55/1.79  (step @p4485 :rule refl :args (@t4639))
% 1.55/1.79  (step @p4486 :rule nary_cong :premises (@p887 @p2629 @p4485) :args (@t4640))
% 1.55/1.79  (step @p4487 :rule cong :premises (@p4486) :args ((forall @t1074 @t4640)))
% 1.55/1.79  (step @p4488 :rule trans :premises (@p4487 @p4484))
% 1.55/1.79  (step @p4489 :rule aci_norm :args ((= (or @t197 @t4641) @t4640)))
% 1.55/1.79  (step @p4490 :rule bool-impl-elim :args (@t7 @t4641))
% 1.55/1.79  (step @p4491 :rule trans :premises (@p4490 @p4489))
% 1.55/1.79  (step @p4492 :rule cong :premises (@p4491) :args ((forall @t1074 (=> @t7 @t4641))))
% 1.55/1.79  (step @p4493 :rule trans :premises (@p4492 @p4488))
% 1.55/1.79  (step @p4494 :rule cong :premises (@p1892 @p4360) :args (@t4642))
% 1.55/1.79  (step @p4495 :rule nary_cong :premises (@p929 @p4494) :args (@t4643))
% 1.55/1.79  (step @p4496 :rule cong :premises (@p4495) :args (@t4644))
% 1.55/1.79  (step @p4497 :rule nary_cong :premises (@p4436 @p4496) :args (@t4645))
% 1.55/1.79  (step @p4498 :rule quant-miniscope-or :args ((= (forall @t70 @t4646) @t4645)))
% 1.55/1.79  (step @p4499 :rule aci_norm :args ((= @t4647 @t4646)))
% 1.55/1.79  (step @p4500 :rule cong :premises (@p4499) :args ((forall @t70 @t4647)))
% 1.55/1.79  (step @p4501 :rule trans :premises (@p4500 @p4498))
% 1.55/1.79  (step @p4502 :rule trans :premises (@p4501 @p4497))
% 1.55/1.79  (step @p4503 :rule aci_norm :args ((= (or @t3335 (or @t1063 @t4642)) @t4647)))
% 1.55/1.79  (step @p4504 :rule bool-impl-elim :args (@t173 @t4642))
% 1.55/1.79  (step @p4505 :rule nary_cong :premises (@p934 @p4504) :args ((or @t3335 @t4648)))
% 1.55/1.79  (step @p4506 :rule trans :premises (@p4505 @p4503))
% 1.55/1.79  (step @p4507 :rule bool-impl-elim :args (@t21 @t4648))
% 1.55/1.79  (step @p4508 :rule trans :premises (@p4507 @p4506))
% 1.55/1.79  (step @p4509 :rule cong :premises (@p4508) :args ((forall @t70 (=> @t21 @t4648))))
% 1.55/1.79  (step @p4510 :rule trans :premises (@p4509 @p4502))
% 1.55/1.79  (step @p4511 :rule eq-symm :args (@t1102 @t4))
% 1.55/1.79  (step @p4512 :rule cong :premises (@p4417 @p4511) :args (@t1114))
% 1.55/1.79  (step @p4513 :rule cong :premises (@p4438 @p4512) :args (@t1115))
% 1.55/1.79  (step @p4514 :rule cong :premises (@p4513) :args (@t1116))
% 1.55/1.79  (step @p4515 :rule trans :premises (@p4514 @p4510))
% 1.55/1.79  (step @p4516 :rule cong :premises (@p941 @p4515) :args (@t1117))
% 1.55/1.79  (step @p4517 :rule cong :premises (@p4516) :args (@t1118))
% 1.55/1.79  (step @p4518 :rule trans :premises (@p4517 @p4493))
% 1.55/1.79  (step @p4519 :rule refl :args (tptp.iftrue))
% 1.55/1.79  (step @p4520 :rule cong :premises (@p4519 @p4518) :args (@t1119))
% 1.55/1.79  (step @p4521 :rule eq_resolve :premises (@p224 @p4520))
% 1.55/1.79  (step @p4522 :rule cong :premises (@p4521 @p4448) :args (@t4649))
% 1.55/1.79  (step @p4523 :rule eq-symm :args (@t2280 @t2281))
% 1.55/1.79  (step @p4524 :rule refl :args (@t2282))
% 1.55/1.79  (step @p4525 :rule refl :args (@t2284))
% 1.55/1.79  (step @p4526 :rule nary_cong :premises (@p4525 @p4524 @p4523) :args (@t4651))
% 1.55/1.79  (step @p4527 :rule aci_norm :args ((= @t4653 @t4651)))
% 1.55/1.79  (step @p4528 :rule trans :premises (@p4527 @p4526))
% 1.55/1.79  (step @p4529 :rule cong :premises (@p4528) :args (@t4654))
% 1.55/1.79  (step @p4530 :rule quant-merge-prenex :args ((= (forall @t701 @t4656) @t4654)))
% 1.55/1.79  (step @p4531 :rule alpha_equiv :args (@t4657 (@list @t2280) @t3314))
% 1.55/1.79  (step @p4532 :rule refl :args (@t2284))
% 1.55/1.79  (step @p4533 :rule nary_cong :premises (@p4532 @p4531) :args (@t4658))
% 1.55/1.79  (step @p4534 :rule quant-miniscope-or :args ((= @t4656 @t4658)))
% 1.55/1.79  (step @p4535 :rule trans :premises (@p4534 @p4533))
% 1.55/1.79  (step @p4536 :rule symm :premises (@p4535))
% 1.55/1.79  (step @p4537 :rule cong :premises (@p4536) :args ((forall @t701 (or @t2284 @t4659))))
% 1.55/1.79  (step @p4538 :rule trans :premises (@p4537 @p4530))
% 1.55/1.79  (step @p4539 :rule trans :premises (@p4538 @p4529))
% 1.55/1.79  (step @p4540 :rule refl :args (@t4659))
% 1.55/1.79  (step @p4541 :rule refl :args (@t2283))
% 1.55/1.79  (step @p4542 :rule refl :args (@t762))
% 1.55/1.79  (step @p4543 :rule cong :premises (@p4542 @p4541) :args ((= @t762 @t2283)))
% 1.55/1.79  (step @p4544 :rule symm :premises (@p4543))
% 1.55/1.79  (step @p4545 :rule eq_resolve :premises (@p4542 @p4544))
% 1.55/1.79  (step @p4546 :rule cong :premises (@p4545) :args (@t4660))
% 1.55/1.79  (step @p4547 :rule nary_cong :premises (@p4546 @p4540) :args (@t4661))
% 1.55/1.79  (step @p4548 :rule cong :premises (@p4547) :args ((forall @t701 @t4661)))
% 1.55/1.79  (step @p4549 :rule trans :premises (@p4548 @p4539))
% 1.55/1.79  (step @p4550 :rule bool-impl-elim :args (@t762 @t4659))
% 1.55/1.79  (step @p4551 :rule cong :premises (@p4550) :args ((forall @t701 (=> @t762 @t4659))))
% 1.55/1.79  (step @p4552 :rule trans :premises (@p4551 @p4549))
% 1.55/1.79  (step @p4553 :rule refl :args (@t2281))
% 1.55/1.79  (step @p4554 :rule refl :args (@t760))
% 1.55/1.79  (step @p4555 :rule cong :premises (@p4554 @p4553) :args ((= @t760 @t2281)))
% 1.55/1.79  (step @p4556 :rule symm :premises (@p4555))
% 1.55/1.79  (step @p4557 :rule eq_resolve :premises (@p4554 @p4556))
% 1.55/1.79  (step @p4558 :rule cong :premises (@p1892 @p4557) :args (@t4662))
% 1.55/1.79  (step @p4559 :rule nary_cong :premises (@p2707 @p4558) :args (@t4663))
% 1.55/1.79  (step @p4560 :rule cong :premises (@p4559) :args ((forall @t9 @t4663)))
% 1.55/1.79  (step @p4561 :rule bool-impl-elim :args (@t697 @t4662))
% 1.55/1.79  (step @p4562 :rule cong :premises (@p4561) :args ((forall @t9 (=> @t697 @t4662))))
% 1.55/1.79  (step @p4563 :rule trans :premises (@p4562 @p4560))
% 1.55/1.79  (step @p4564 :rule eq-symm :args (@t760 @t4))
% 1.55/1.79  (step @p4565 :rule refl :args (@t697))
% 1.55/1.79  (step @p4566 :rule cong :premises (@p4565 @p4564) :args (@t1109))
% 1.55/1.79  (step @p4567 :rule cong :premises (@p4566) :args (@t1110))
% 1.55/1.79  (step @p4568 :rule trans :premises (@p4567 @p4563))
% 1.55/1.79  (step @p4569 :rule refl :args (@t762))
% 1.55/1.79  (step @p4570 :rule cong :premises (@p4569 @p4568) :args (@t1111))
% 1.55/1.79  (step @p4571 :rule cong :premises (@p4570) :args (@t1112))
% 1.55/1.79  (step @p4572 :rule trans :premises (@p4571 @p4552))
% 1.55/1.79  (step @p4573 :rule refl :args (tptp.theeq))
% 1.55/1.79  (step @p4574 :rule cong :premises (@p4573 @p4572) :args (@t1113))
% 1.55/1.79  (step @p4575 :rule eq_resolve :premises (@p223 @p4574))
% 1.55/1.79  (step @p4576 :rule cong :premises (@p4575 @p4522) :args (@t4664))
% 1.55/1.79  (step @p4577 :rule aci_norm :args ((= @t4666 @t2289)))
% 1.55/1.79  (step @p4578 :rule cong :premises (@p4577) :args (@t4667))
% 1.55/1.79  (step @p4579 :rule quant-merge-prenex :args ((= (forall @t1074 @t4669) @t4667)))
% 1.55/1.79  (step @p4580 :rule alpha_equiv :args (@t4670 (@list @t2286) @t3326))
% 1.55/1.79  (step @p4581 :rule nary_cong :premises (@p873 @p4580) :args (@t4671))
% 1.55/1.79  (step @p4582 :rule quant-miniscope-or :args ((= @t4669 @t4671)))
% 1.55/1.79  (step @p4583 :rule trans :premises (@p4582 @p4581))
% 1.55/1.79  (step @p4584 :rule symm :premises (@p4583))
% 1.55/1.79  (step @p4585 :rule cong :premises (@p4584) :args ((forall @t1074 (or @t1882 @t4673))))
% 1.55/1.79  (step @p4586 :rule trans :premises (@p4585 @p4579))
% 1.55/1.79  (step @p4587 :rule trans :premises (@p4586 @p4578))
% 1.55/1.79  (step @p4588 :rule refl :args (@t4673))
% 1.55/1.79  (step @p4589 :rule nary_cong :premises (@p887 @p4588) :args (@t4674))
% 1.55/1.79  (step @p4590 :rule cong :premises (@p4589) :args ((forall @t1074 @t4674)))
% 1.55/1.79  (step @p4591 :rule trans :premises (@p4590 @p4587))
% 1.55/1.79  (step @p4592 :rule bool-impl-elim :args (@t7 @t4673))
% 1.55/1.79  (step @p4593 :rule cong :premises (@p4592) :args ((forall @t1074 (=> @t7 @t4673))))
% 1.55/1.79  (step @p4594 :rule trans :premises (@p4593 @p4591))
% 1.55/1.79  (step @p4595 :rule refl :args ((tptp.in @t1102 @t2)))
% 1.55/1.79  (step @p4596 :rule cong :premises (@p4336 @p1027) :args (@t4672))
% 1.55/1.79  (step @p4597 :rule trans :premises (@p4596 @p4595))
% 1.55/1.79  (step @p4598 :rule ho_cong :premises (@p4339 @p1027))
% 1.55/1.79  (step @p4599 :rule cong :premises (@p4598 @p4597) :args ((= (_ @t4593 @t2) @t4672)))
% 1.55/1.79  (step @p4600 :rule symm :premises (@p4599))
% 1.55/1.79  (step @p4601 :rule refl :args (@t1104))
% 1.55/1.79  (step @p4602 :rule eq_resolve :premises (@p4601 @p4600))
% 1.55/1.79  (step @p4603 :rule ho_cong :premises (@p4361 @p1027))
% 1.55/1.79  (step @p4604 :rule trans :premises (@p4603 @p4602))
% 1.55/1.79  (step @p4605 :rule nary_cong :premises (@p929 @p4604) :args (@t4675))
% 1.55/1.79  (step @p4606 :rule cong :premises (@p4605) :args ((forall @t70 @t4675)))
% 1.55/1.79  (step @p4607 :rule bool-impl-elim :args (@t21 @t1104))
% 1.55/1.79  (step @p4608 :rule cong :premises (@p4607) :args (@t1105))
% 1.55/1.79  (step @p4609 :rule trans :premises (@p4608 @p4606))
% 1.55/1.79  (step @p4610 :rule cong :premises (@p941 @p4609) :args (@t1106))
% 1.55/1.79  (step @p4611 :rule cong :premises (@p4610) :args (@t1107))
% 1.55/1.79  (step @p4612 :rule trans :premises (@p4611 @p4594))
% 1.55/1.79  (step @p4613 :rule refl :args (tptp.ifp))
% 1.55/1.79  (step @p4614 :rule cong :premises (@p4613 @p4612) :args (@t1108))
% 1.55/1.79  (step @p4615 :rule eq_resolve :premises (@p222 @p4614))
% 1.55/1.79  (step @p4616 :rule cong :premises (@p4615 @p4576) :args (@t4676))
% 1.55/1.79  (step @p4617 :rule eq-symm :args (@t2291 @t289))
% 1.55/1.79  (step @p4618 :rule nary_cong :premises (@p4436 @p4617) :args (@t4677))
% 1.55/1.79  (step @p4619 :rule refl :args (@t2292))
% 1.55/1.79  (step @p4620 :rule nary_cong :premises (@p4619 @p4618) :args (@t4678))
% 1.55/1.79  (step @p4621 :rule cong :premises (@p4620) :args (@t4679))
% 1.55/1.79  (step @p4622 :rule cong :premises (@p959 @p4621) :args (@t4680))
% 1.55/1.79  (step @p4623 :rule cong :premises (@p4622) :args (@t4681))
% 1.55/1.79  (step @p4624 :rule refl :args (@t2293))
% 1.55/1.79  (step @p4625 :rule nary_cong :premises (@p2602 @p4624 @p4623) :args (@t4682))
% 1.55/1.79  (step @p4626 :rule aci_norm :args ((= @t4684 @t4682)))
% 1.55/1.79  (step @p4627 :rule trans :premises (@p4626 @p4625))
% 1.55/1.79  (step @p4628 :rule cong :premises (@p4627) :args (@t4685))
% 1.55/1.79  (step @p4629 :rule quant-merge-prenex :args ((= (forall @t1074 @t4687) @t4685)))
% 1.55/1.79  (step @p4630 :rule alpha_equiv :args (@t4688 (@list @t2291) @t3326))
% 1.55/1.79  (step @p4631 :rule nary_cong :premises (@p873 @p4630) :args (@t4689))
% 1.55/1.79  (step @p4632 :rule quant-miniscope-or :args ((= @t4687 @t4689)))
% 1.55/1.79  (step @p4633 :rule trans :premises (@p4632 @p4631))
% 1.55/1.79  (step @p4634 :rule symm :premises (@p4633))
% 1.55/1.79  (step @p4635 :rule cong :premises (@p4634) :args ((forall @t1074 (or @t1882 @t4693))))
% 1.55/1.79  (step @p4636 :rule trans :premises (@p4635 @p4629))
% 1.55/1.79  (step @p4637 :rule trans :premises (@p4636 @p4628))
% 1.55/1.79  (step @p4638 :rule refl :args (@t4693))
% 1.55/1.79  (step @p4639 :rule nary_cong :premises (@p887 @p4638) :args (@t4694))
% 1.55/1.79  (step @p4640 :rule cong :premises (@p4639) :args ((forall @t1074 @t4694)))
% 1.55/1.79  (step @p4641 :rule trans :premises (@p4640 @p4637))
% 1.55/1.79  (step @p4642 :rule bool-impl-elim :args (@t7 @t4693))
% 1.55/1.79  (step @p4643 :rule cong :premises (@p4642) :args ((forall @t1074 (=> @t7 @t4693))))
% 1.55/1.79  (step @p4644 :rule trans :premises (@p4643 @p4641))
% 1.55/1.79  (step @p4645 :rule refl :args ((tptp.singleton @t4695)))
% 1.55/1.79  (step @p4646 :rule refl :args (@t4691))
% 1.55/1.79  (step @p4647 :rule cong :premises (@p4646) :args (@t4692))
% 1.55/1.79  (step @p4648 :rule trans :premises (@p4647 @p4645))
% 1.55/1.79  (step @p4649 :rule refl :args (tptp.singleton))
% 1.55/1.79  (step @p4650 :rule ho_cong :premises (@p4649 @p4646))
% 1.55/1.79  (step @p4651 :rule cong :premises (@p4650 @p4648) :args ((= (_ tptp.singleton @t4691) @t4692)))
% 1.55/1.79  (step @p4652 :rule symm :premises (@p4651))
% 1.55/1.79  (step @p4653 :rule refl :args (@t4696))
% 1.55/1.79  (step @p4654 :rule eq_resolve :premises (@p4653 @p4652))
% 1.55/1.79  (step @p4655 :rule refl :args (@t4695))
% 1.55/1.79  (step @p4656 :rule cong :premises (@p4655 @p4646) :args ((= @t4695 @t4691)))
% 1.55/1.79  (step @p4657 :rule symm :premises (@p4656))
% 1.55/1.79  (step @p4658 :rule eq_resolve :premises (@p4655 @p4657))
% 1.55/1.79  (step @p4659 :rule ho_cong :premises (@p4649 @p4658))
% 1.55/1.79  (step @p4660 :rule trans :premises (@p4659 @p4654))
% 1.55/1.79  (step @p4661 :rule nary_cong :premises (@p929 @p4660) :args (@t4697))
% 1.55/1.79  (step @p4662 :rule cong :premises (@p4661) :args ((forall @t70 @t4697)))
% 1.55/1.79  (step @p4663 :rule bool-impl-elim :args (@t21 @t4696))
% 1.55/1.79  (step @p4664 :rule cong :premises (@p4663) :args ((forall @t70 (=> @t21 @t4696))))
% 1.55/1.79  (step @p4665 :rule trans :premises (@p4664 @p4662))
% 1.55/1.79  (step @p4666 :rule eq-symm :args (@t289 @t19))
% 1.55/1.79  (step @p4667 :rule nary_cong :premises (@p4436 @p4666) :args (@t1064))
% 1.55/1.79  (step @p4668 :rule eq-symm :args (@t289 @t4))
% 1.55/1.79  (step @p4669 :rule nary_cong :premises (@p4417 @p4668) :args (@t1065))
% 1.55/1.79  (step @p4670 :rule nary_cong :premises (@p4669 @p4667) :args (@t1066))
% 1.55/1.79  (step @p4671 :rule cong :premises (@p4670) :args (@t1068))
% 1.55/1.79  (step @p4672 :rule refl :args (@t155))
% 1.55/1.79  (step @p4673 :rule ho_cong :premises (@p4672 @p4671))
% 1.55/1.79  (step @p4674 :rule refl :args (tptp.singleton))
% 1.55/1.79  (step @p4675 :rule ho_cong :premises (@p4674 @p4673))
% 1.55/1.79  (step @p4676 :rule cong :premises (@p4438 @p4675) :args (@t1097))
% 1.55/1.79  (step @p4677 :rule cong :premises (@p4676) :args (@t1098))
% 1.55/1.79  (step @p4678 :rule trans :premises (@p4677 @p4665))
% 1.55/1.79  (step @p4679 :rule cong :premises (@p941 @p4678) :args (@t1099))
% 1.55/1.79  (step @p4680 :rule cong :premises (@p4679) :args (@t1100))
% 1.55/1.79  (step @p4681 :rule trans :premises (@p4680 @p4644))
% 1.55/1.79  (step @p4682 :rule refl :args (tptp.ifSingleton))
% 1.55/1.79  (step @p4683 :rule cong :premises (@p4682 @p4681) :args (@t1101))
% 1.55/1.79  (step @p4684 :rule eq_resolve :premises (@p221 @p4683))
% 1.55/1.79  (step @p4685 :rule cong :premises (@p4684 @p4616) :args (@t4698))
% 1.55/1.79  (step @p4686 :rule aci_norm :args ((= (or @t1882 false @t2299 @t2297) @t2300)))
% 1.55/1.79  (step @p4687 :rule aci_norm :args ((= (or @t745 false) @t745)))
% 1.55/1.79  (step @p4688 :rule absorb :args ((= (and false @t4699) false)))
% 1.55/1.79  (step @p4689 :rule refl :args (@t4699))
% 1.55/1.79  (step @p4690 :rule nary_cong :premises (@p4452 @p4689) :args (@t4700))
% 1.55/1.79  (step @p4691 :rule trans :premises (@p4690 @p4688))
% 1.55/1.79  (step @p4692 :rule aci_norm :args ((= @t4701 @t745)))
% 1.55/1.79  (step @p4693 :rule nary_cong :premises (@p4692 @p4691) :args (@t4702))
% 1.55/1.79  (step @p4694 :rule trans :premises (@p4693 @p4687))
% 1.55/1.79  (step @p4695 :rule cong :premises (@p4694) :args (@t4703))
% 1.55/1.79  (step @p4696 :rule cong :premises (@p959 @p4695) :args (@t4704))
% 1.55/1.79  (step @p4697 :rule refl :args (@t2296))
% 1.55/1.79  (step @p4698 :rule cong :premises (@p4697 @p4696) :args (@t4705))
% 1.55/1.79  (step @p4699 :rule refl :args (@t2299))
% 1.55/1.79  (step @p4700 :rule nary_cong :premises (@p2602 @p4452 @p4699 @p4698) :args (@t4706))
% 1.55/1.79  (step @p4701 :rule trans :premises (@p4700 @p4686))
% 1.55/1.79  (step @p4702 :rule cong :premises (@p4701) :args ((forall @t2301 @t4706)))
% 1.55/1.79  (step @p4703 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4625 @t1882 @t1063 @t2299 @t4707)) @t4706)))
% 1.55/1.79  (step @p4704 :rule refl :args (@t4707))
% 1.55/1.79  (step @p4705 :rule refl :args (@t2299))
% 1.55/1.79  (step @p4706 :rule nary_cong :premises (@p4461 @p873 @p2629 @p4705 @p4704) :args (@t4708))
% 1.55/1.79  (step @p4707 :rule aci_norm :args ((= @t4709 @t4708)))
% 1.55/1.79  (step @p4708 :rule trans :premises (@p4707 @p4706))
% 1.55/1.79  (step @p4709 :rule cong :premises (@p4708) :args (@t4710))
% 1.55/1.79  (step @p4710 :rule trans :premises (@p4709 @p4703))
% 1.55/1.79  (step @p4711 :rule cong :premises (@p4710) :args (@t4711))
% 1.55/1.79  (step @p4712 :rule quant-merge-prenex :args ((= @t4711 @t4712)))
% 1.55/1.79  (step @p4713 :rule symm :premises (@p4712))
% 1.55/1.79  (step @p4714 :rule quant_var_reordering :args ((= (forall @t4713 @t4709) @t4712)))
% 1.55/1.79  (step @p4715 :rule trans :premises (@p4714 @p4713 @p4711))
% 1.55/1.79  (step @p4716 :rule trans :premises (@p4715 @p4702))
% 1.55/1.79  (step @p4717 :rule eq-symm :args (@t2298 @t289))
% 1.55/1.79  (step @p4718 :rule nary_cong :premises (@p4436 @p4717) :args (@t4714))
% 1.55/1.79  (step @p4719 :rule nary_cong :premises (@p4619 @p4718) :args (@t4715))
% 1.55/1.79  (step @p4720 :rule cong :premises (@p4719) :args (@t4716))
% 1.55/1.79  (step @p4721 :rule cong :premises (@p959 @p4720) :args (@t4717))
% 1.55/1.79  (step @p4722 :rule cong :premises (@p4697 @p4721) :args (@t4718))
% 1.55/1.79  (step @p4723 :rule nary_cong :premises (@p2602 @p4436 @p4699 @p4722) :args (@t4719))
% 1.55/1.79  (step @p4724 :rule aci_norm :args ((= @t4721 @t4719)))
% 1.55/1.79  (step @p4725 :rule trans :premises (@p4724 @p4723))
% 1.55/1.79  (step @p4726 :rule cong :premises (@p4725) :args (@t4722))
% 1.55/1.79  (step @p4727 :rule trans :premises (@p4726 @p4716))
% 1.55/1.79  (step @p4728 :rule quant-merge-prenex :args ((= (forall @t1074 @t4724) @t4722)))
% 1.55/1.79  (step @p4729 :rule alpha_equiv :args (@t4725 (@list @t2298) @t3326))
% 1.55/1.79  (step @p4730 :rule nary_cong :premises (@p873 @p2629 @p4729) :args (@t4726))
% 1.55/1.79  (step @p4731 :rule quant-miniscope-or :args ((= @t4724 @t4726)))
% 1.55/1.79  (step @p4732 :rule trans :premises (@p4731 @p4730))
% 1.55/1.79  (step @p4733 :rule symm :premises (@p4732))
% 1.55/1.79  (step @p4734 :rule cong :premises (@p4733) :args ((forall @t1074 (or @t1882 @t1063 @t4727))))
% 1.55/1.79  (step @p4735 :rule trans :premises (@p4734 @p4728))
% 1.55/1.79  (step @p4736 :rule trans :premises (@p4735 @p4727))
% 1.55/1.79  (step @p4737 :rule refl :args (@t4727))
% 1.55/1.79  (step @p4738 :rule nary_cong :premises (@p887 @p2629 @p4737) :args (@t4728))
% 1.55/1.79  (step @p4739 :rule cong :premises (@p4738) :args ((forall @t1074 @t4728)))
% 1.55/1.79  (step @p4740 :rule trans :premises (@p4739 @p4736))
% 1.55/1.79  (step @p4741 :rule aci_norm :args ((= (or @t197 @t4729) @t4728)))
% 1.55/1.79  (step @p4742 :rule bool-impl-elim :args (@t7 @t4729))
% 1.55/1.79  (step @p4743 :rule trans :premises (@p4742 @p4741))
% 1.55/1.79  (step @p4744 :rule cong :premises (@p4743) :args ((forall @t1074 (=> @t7 @t4729))))
% 1.55/1.79  (step @p4745 :rule trans :premises (@p4744 @p4740))
% 1.55/1.79  (step @p4746 :rule refl :args (@t2296))
% 1.55/1.79  (step @p4747 :rule refl :args (@t279))
% 1.55/1.79  (step @p4748 :rule cong :premises (@p4747 @p4746) :args ((= @t279 @t2296)))
% 1.55/1.79  (step @p4749 :rule symm :premises (@p4748))
% 1.55/1.79  (step @p4750 :rule eq_resolve :premises (@p4747 @p4749))
% 1.55/1.79  (step @p4751 :rule cong :premises (@p4750 @p4658) :args (@t4730))
% 1.55/1.79  (step @p4752 :rule nary_cong :premises (@p929 @p4751) :args (@t4731))
% 1.55/1.79  (step @p4753 :rule cong :premises (@p4752) :args (@t4732))
% 1.55/1.79  (step @p4754 :rule nary_cong :premises (@p4436 @p4753) :args (@t4733))
% 1.55/1.79  (step @p4755 :rule quant-miniscope-or :args ((= (forall @t70 @t4734) @t4733)))
% 1.55/1.79  (step @p4756 :rule aci_norm :args ((= @t4735 @t4734)))
% 1.55/1.79  (step @p4757 :rule cong :premises (@p4756) :args ((forall @t70 @t4735)))
% 1.55/1.79  (step @p4758 :rule trans :premises (@p4757 @p4755))
% 1.55/1.79  (step @p4759 :rule trans :premises (@p4758 @p4754))
% 1.55/1.79  (step @p4760 :rule aci_norm :args ((= (or @t3335 (or @t1063 @t4730)) @t4735)))
% 1.55/1.79  (step @p4761 :rule bool-impl-elim :args (@t173 @t4730))
% 1.55/1.79  (step @p4762 :rule nary_cong :premises (@p934 @p4761) :args ((or @t3335 @t4736)))
% 1.55/1.79  (step @p4763 :rule trans :premises (@p4762 @p4760))
% 1.55/1.79  (step @p4764 :rule bool-impl-elim :args (@t21 @t4736))
% 1.55/1.79  (step @p4765 :rule trans :premises (@p4764 @p4763))
% 1.55/1.79  (step @p4766 :rule cong :premises (@p4765) :args ((forall @t70 (=> @t21 @t4736))))
% 1.55/1.79  (step @p4767 :rule trans :premises (@p4766 @p4759))
% 1.55/1.79  (step @p4768 :rule eq-symm :args (@t4695 @t279))
% 1.55/1.79  (step @p4769 :rule refl :args (@t279))
% 1.55/1.79  (step @p4770 :rule cong :premises (@p4673 @p4769) :args (@t1090))
% 1.55/1.79  (step @p4771 :rule trans :premises (@p4770 @p4768))
% 1.55/1.79  (step @p4772 :rule cong :premises (@p4417 @p4771) :args (@t1091))
% 1.55/1.79  (step @p4773 :rule cong :premises (@p4438 @p4772) :args (@t1092))
% 1.55/1.79  (step @p4774 :rule cong :premises (@p4773) :args (@t1093))
% 1.55/1.79  (step @p4775 :rule trans :premises (@p4774 @p4767))
% 1.55/1.79  (step @p4776 :rule cong :premises (@p941 @p4775) :args (@t1094))
% 1.55/1.79  (step @p4777 :rule cong :premises (@p4776) :args (@t1095))
% 1.55/1.79  (step @p4778 :rule trans :premises (@p4777 @p4745))
% 1.55/1.79  (step @p4779 :rule refl :args (tptp.iftrueProp2))
% 1.55/1.79  (step @p4780 :rule cong :premises (@p4779 @p4778) :args (@t1096))
% 1.55/1.79  (step @p4781 :rule eq_resolve :premises (@p220 @p4780))
% 1.55/1.79  (step @p4782 :rule cong :premises (@p4781 @p4685) :args (@t4737))
% 1.55/1.79  (step @p4783 :rule aci_norm :args ((= (or @t1882 false @t2304 @t2302) @t2305)))
% 1.55/1.79  (step @p4784 :rule absorb :args ((= (and false @t4738) false)))
% 1.55/1.79  (step @p4785 :rule refl :args (@t4738))
% 1.55/1.79  (step @p4786 :rule nary_cong :premises (@p4452 @p4785) :args (@t4739))
% 1.55/1.79  (step @p4787 :rule trans :premises (@p4786 @p4784))
% 1.55/1.79  (step @p4788 :rule nary_cong :premises (@p4692 @p4787) :args (@t4740))
% 1.55/1.79  (step @p4789 :rule trans :premises (@p4788 @p4687))
% 1.55/1.79  (step @p4790 :rule cong :premises (@p4789) :args (@t4741))
% 1.55/1.79  (step @p4791 :rule cong :premises (@p959 @p4790) :args (@t4742))
% 1.55/1.79  (step @p4792 :rule refl :args (@t4))
% 1.55/1.79  (step @p4793 :rule cong :premises (@p4792 @p4791) :args (@t4743))
% 1.55/1.79  (step @p4794 :rule refl :args (@t2304))
% 1.55/1.79  (step @p4795 :rule nary_cong :premises (@p2602 @p4452 @p4794 @p4793) :args (@t4744))
% 1.55/1.79  (step @p4796 :rule trans :premises (@p4795 @p4783))
% 1.55/1.79  (step @p4797 :rule cong :premises (@p4796) :args ((forall @t2306 @t4744)))
% 1.55/1.79  (step @p4798 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4625 @t1882 @t1063 @t2304 @t4745)) @t4744)))
% 1.55/1.79  (step @p4799 :rule refl :args (@t4745))
% 1.55/1.79  (step @p4800 :rule refl :args (@t2304))
% 1.55/1.79  (step @p4801 :rule nary_cong :premises (@p4461 @p873 @p2629 @p4800 @p4799) :args (@t4746))
% 1.55/1.79  (step @p4802 :rule aci_norm :args ((= @t4747 @t4746)))
% 1.55/1.79  (step @p4803 :rule trans :premises (@p4802 @p4801))
% 1.55/1.79  (step @p4804 :rule cong :premises (@p4803) :args (@t4748))
% 1.55/1.79  (step @p4805 :rule trans :premises (@p4804 @p4798))
% 1.55/1.79  (step @p4806 :rule cong :premises (@p4805) :args (@t4749))
% 1.55/1.79  (step @p4807 :rule quant-merge-prenex :args ((= @t4749 @t4750)))
% 1.55/1.79  (step @p4808 :rule symm :premises (@p4807))
% 1.55/1.79  (step @p4809 :rule quant_var_reordering :args ((= (forall @t4751 @t4747) @t4750)))
% 1.55/1.79  (step @p4810 :rule trans :premises (@p4809 @p4808 @p4806))
% 1.55/1.79  (step @p4811 :rule trans :premises (@p4810 @p4797))
% 1.55/1.79  (step @p4812 :rule eq-symm :args (@t2303 @t289))
% 1.55/1.79  (step @p4813 :rule nary_cong :premises (@p4436 @p4812) :args (@t4752))
% 1.55/1.79  (step @p4814 :rule nary_cong :premises (@p4619 @p4813) :args (@t4753))
% 1.55/1.79  (step @p4815 :rule cong :premises (@p4814) :args (@t4754))
% 1.55/1.79  (step @p4816 :rule cong :premises (@p959 @p4815) :args (@t4755))
% 1.55/1.79  (step @p4817 :rule cong :premises (@p4792 @p4816) :args (@t4756))
% 1.55/1.79  (step @p4818 :rule nary_cong :premises (@p2602 @p4436 @p4794 @p4817) :args (@t4757))
% 1.55/1.79  (step @p4819 :rule aci_norm :args ((= @t4759 @t4757)))
% 1.55/1.79  (step @p4820 :rule trans :premises (@p4819 @p4818))
% 1.55/1.79  (step @p4821 :rule cong :premises (@p4820) :args (@t4760))
% 1.55/1.79  (step @p4822 :rule trans :premises (@p4821 @p4811))
% 1.55/1.79  (step @p4823 :rule quant-merge-prenex :args ((= (forall @t1074 @t4762) @t4760)))
% 1.55/1.79  (step @p4824 :rule alpha_equiv :args (@t4763 (@list @t2303) @t3326))
% 1.55/1.79  (step @p4825 :rule nary_cong :premises (@p873 @p2629 @p4824) :args (@t4764))
% 1.55/1.79  (step @p4826 :rule quant-miniscope-or :args ((= @t4762 @t4764)))
% 1.55/1.79  (step @p4827 :rule trans :premises (@p4826 @p4825))
% 1.55/1.79  (step @p4828 :rule symm :premises (@p4827))
% 1.55/1.79  (step @p4829 :rule cong :premises (@p4828) :args ((forall @t1074 (or @t1882 @t1063 @t4766))))
% 1.55/1.79  (step @p4830 :rule trans :premises (@p4829 @p4823))
% 1.55/1.79  (step @p4831 :rule trans :premises (@p4830 @p4822))
% 1.55/1.79  (step @p4832 :rule refl :args (@t4766))
% 1.55/1.79  (step @p4833 :rule nary_cong :premises (@p887 @p2629 @p4832) :args (@t4767))
% 1.55/1.79  (step @p4834 :rule cong :premises (@p4833) :args ((forall @t1074 @t4767)))
% 1.55/1.79  (step @p4835 :rule trans :premises (@p4834 @p4831))
% 1.55/1.79  (step @p4836 :rule aci_norm :args ((= (or @t197 @t4768) @t4767)))
% 1.55/1.79  (step @p4837 :rule bool-impl-elim :args (@t7 @t4768))
% 1.55/1.79  (step @p4838 :rule trans :premises (@p4837 @p4836))
% 1.55/1.79  (step @p4839 :rule cong :premises (@p4838) :args ((forall @t1074 (=> @t7 @t4768))))
% 1.55/1.79  (step @p4840 :rule trans :premises (@p4839 @p4835))
% 1.55/1.79  (step @p4841 :rule refl :args ((tptp.in @t4 @t4695)))
% 1.55/1.79  (step @p4842 :rule cong :premises (@p1892 @p4646) :args (@t4765))
% 1.55/1.79  (step @p4843 :rule trans :premises (@p4842 @p4841))
% 1.55/1.79  (step @p4844 :rule ho_cong :premises (@p1895 @p4646))
% 1.55/1.79  (step @p4845 :rule cong :premises (@p4844 @p4843) :args ((= (_ @t5 @t4691) @t4765)))
% 1.55/1.79  (step @p4846 :rule symm :premises (@p4845))
% 1.55/1.79  (step @p4847 :rule refl :args (@t4769))
% 1.55/1.79  (step @p4848 :rule eq_resolve :premises (@p4847 @p4846))
% 1.55/1.79  (step @p4849 :rule ho_cong :premises (@p1895 @p4658))
% 1.55/1.79  (step @p4850 :rule trans :premises (@p4849 @p4848))
% 1.55/1.79  (step @p4851 :rule nary_cong :premises (@p929 @p4850) :args (@t4770))
% 1.55/1.79  (step @p4852 :rule cong :premises (@p4851) :args (@t4771))
% 1.55/1.79  (step @p4853 :rule nary_cong :premises (@p4436 @p4852) :args (@t4772))
% 1.55/1.79  (step @p4854 :rule quant-miniscope-or :args ((= (forall @t70 @t4773) @t4772)))
% 1.55/1.79  (step @p4855 :rule aci_norm :args ((= @t4774 @t4773)))
% 1.55/1.79  (step @p4856 :rule cong :premises (@p4855) :args ((forall @t70 @t4774)))
% 1.55/1.79  (step @p4857 :rule trans :premises (@p4856 @p4854))
% 1.55/1.79  (step @p4858 :rule trans :premises (@p4857 @p4853))
% 1.55/1.79  (step @p4859 :rule aci_norm :args ((= (or @t3335 (or @t1063 @t4769)) @t4774)))
% 1.55/1.79  (step @p4860 :rule bool-impl-elim :args (@t173 @t4769))
% 1.55/1.79  (step @p4861 :rule nary_cong :premises (@p934 @p4860) :args ((or @t3335 @t4775)))
% 1.55/1.79  (step @p4862 :rule trans :premises (@p4861 @p4859))
% 1.55/1.79  (step @p4863 :rule bool-impl-elim :args (@t21 @t4775))
% 1.55/1.79  (step @p4864 :rule trans :premises (@p4863 @p4862))
% 1.55/1.79  (step @p4865 :rule cong :premises (@p4864) :args ((forall @t70 (=> @t21 @t4775))))
% 1.55/1.79  (step @p4866 :rule trans :premises (@p4865 @p4858))
% 1.55/1.79  (step @p4867 :rule refl :args (@t5))
% 1.55/1.79  (step @p4868 :rule ho_cong :premises (@p4867 @p4673))
% 1.55/1.79  (step @p4869 :rule cong :premises (@p4417 @p4868) :args (@t1084))
% 1.55/1.79  (step @p4870 :rule cong :premises (@p4438 @p4869) :args (@t1085))
% 1.55/1.79  (step @p4871 :rule cong :premises (@p4870) :args (@t1086))
% 1.55/1.79  (step @p4872 :rule trans :premises (@p4871 @p4866))
% 1.55/1.79  (step @p4873 :rule cong :premises (@p941 @p4872) :args (@t1087))
% 1.55/1.79  (step @p4874 :rule cong :premises (@p4873) :args (@t1088))
% 1.55/1.79  (step @p4875 :rule trans :premises (@p4874 @p4840))
% 1.55/1.79  (step @p4876 :rule refl :args (tptp.iftrueProp1))
% 1.55/1.79  (step @p4877 :rule cong :premises (@p4876 @p4875) :args (@t1089))
% 1.55/1.79  (step @p4878 :rule eq_resolve :premises (@p219 @p4877))
% 1.55/1.79  (step @p4879 :rule cong :premises (@p4878 @p4782) :args (@t4776))
% 1.55/1.79  (step @p4880 :rule aci_norm :args ((= (or false @t2308) @t2308)))
% 1.55/1.79  (step @p4881 :rule aci_norm :args ((= (and true @t2308) @t2308)))
% 1.55/1.79  (step @p4882 :rule refl :args (@t2308))
% 1.55/1.79  (step @p4883 :rule nary_cong :premises (@p2593 @p4882) :args (@t4777))
% 1.55/1.79  (step @p4884 :rule trans :premises (@p4883 @p4881))
% 1.55/1.79  (step @p4885 :rule absorb :args ((= @t4778 false)))
% 1.55/1.79  (step @p4886 :rule nary_cong :premises (@p4885 @p4884) :args (@t4779))
% 1.55/1.79  (step @p4887 :rule trans :premises (@p4886 @p4880))
% 1.55/1.79  (step @p4888 :rule cong :premises (@p4887) :args (@t4780))
% 1.55/1.79  (step @p4889 :rule cong :premises (@p959 @p4888) :args (@t4781))
% 1.55/1.79  (step @p4890 :rule refl :args (@t2309))
% 1.55/1.79  (step @p4891 :rule cong :premises (@p4890 @p4889) :args (@t4782))
% 1.55/1.79  (step @p4892 :rule refl :args (@t2310))
% 1.55/1.79  (step @p4893 :rule nary_cong :premises (@p2602 @p4892 @p4891) :args (@t4783))
% 1.55/1.79  (step @p4894 :rule aci_norm :args ((= @t4784 @t4783)))
% 1.55/1.79  (step @p4895 :rule trans :premises (@p4894 @p4893))
% 1.55/1.79  (step @p4896 :rule cong :premises (@p4895) :args ((forall @t2311 @t4784)))
% 1.55/1.79  (step @p4897 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t1882 @t173 @t2310 @t4785)) @t4784)))
% 1.55/1.79  (step @p4898 :rule refl :args (@t4785))
% 1.55/1.79  (step @p4899 :rule refl :args (@t2310))
% 1.55/1.79  (step @p4900 :rule nary_cong :premises (@p2617 @p873 @p2608 @p4899 @p4898) :args (@t4786))
% 1.55/1.79  (step @p4901 :rule aci_norm :args ((= @t4787 @t4786)))
% 1.55/1.79  (step @p4902 :rule trans :premises (@p4901 @p4900))
% 1.55/1.79  (step @p4903 :rule cong :premises (@p4902) :args (@t4788))
% 1.55/1.79  (step @p4904 :rule trans :premises (@p4903 @p4897))
% 1.55/1.79  (step @p4905 :rule cong :premises (@p4904) :args (@t4789))
% 1.55/1.79  (step @p4906 :rule quant-merge-prenex :args ((= @t4789 @t4790)))
% 1.55/1.79  (step @p4907 :rule symm :premises (@p4906))
% 1.55/1.79  (step @p4908 :rule quant_var_reordering :args ((= (forall @t4791 @t4787) @t4790)))
% 1.55/1.79  (step @p4909 :rule trans :premises (@p4908 @p4907 @p4905))
% 1.55/1.79  (step @p4910 :rule trans :premises (@p4909 @p4896))
% 1.55/1.79  (step @p4911 :rule eq-symm :args (@t2307 @t289))
% 1.55/1.79  (step @p4912 :rule nary_cong :premises (@p4436 @p4911) :args (@t4792))
% 1.55/1.79  (step @p4913 :rule nary_cong :premises (@p4619 @p4912) :args (@t4793))
% 1.55/1.79  (step @p4914 :rule cong :premises (@p4913) :args (@t4794))
% 1.55/1.79  (step @p4915 :rule cong :premises (@p959 @p4914) :args (@t4795))
% 1.55/1.79  (step @p4916 :rule cong :premises (@p4890 @p4915) :args (@t4796))
% 1.55/1.79  (step @p4917 :rule nary_cong :premises (@p2602 @p4417 @p4892 @p4916) :args (@t4797))
% 1.55/1.79  (step @p4918 :rule aci_norm :args ((= @t4799 @t4797)))
% 1.55/1.79  (step @p4919 :rule trans :premises (@p4918 @p4917))
% 1.55/1.79  (step @p4920 :rule cong :premises (@p4919) :args (@t4800))
% 1.55/1.79  (step @p4921 :rule trans :premises (@p4920 @p4910))
% 1.55/1.79  (step @p4922 :rule quant-merge-prenex :args ((= (forall @t1074 @t4802) @t4800)))
% 1.55/1.79  (step @p4923 :rule alpha_equiv :args (@t4803 (@list @t2307) @t3326))
% 1.55/1.79  (step @p4924 :rule nary_cong :premises (@p873 @p2608 @p4923) :args (@t4804))
% 1.55/1.79  (step @p4925 :rule quant-miniscope-or :args ((= @t4802 @t4804)))
% 1.55/1.79  (step @p4926 :rule trans :premises (@p4925 @p4924))
% 1.55/1.79  (step @p4927 :rule symm :premises (@p4926))
% 1.55/1.79  (step @p4928 :rule cong :premises (@p4927) :args ((forall @t1074 (or @t1882 @t173 @t4805))))
% 1.55/1.79  (step @p4929 :rule trans :premises (@p4928 @p4922))
% 1.55/1.79  (step @p4930 :rule trans :premises (@p4929 @p4921))
% 1.55/1.79  (step @p4931 :rule refl :args (@t4805))
% 1.55/1.79  (step @p4932 :rule nary_cong :premises (@p887 @p2608 @p4931) :args (@t4806))
% 1.55/1.79  (step @p4933 :rule cong :premises (@p4932) :args ((forall @t1074 @t4806)))
% 1.55/1.79  (step @p4934 :rule trans :premises (@p4933 @p4930))
% 1.55/1.79  (step @p4935 :rule aci_norm :args ((= (or @t197 @t4807) @t4806)))
% 1.55/1.79  (step @p4936 :rule bool-impl-elim :args (@t7 @t4807))
% 1.55/1.79  (step @p4937 :rule trans :premises (@p4936 @p4935))
% 1.55/1.79  (step @p4938 :rule cong :premises (@p4937) :args ((forall @t1074 (=> @t7 @t4807))))
% 1.55/1.79  (step @p4939 :rule trans :premises (@p4938 @p4934))
% 1.55/1.79  (step @p4940 :rule cong :premises (@p4354 @p4658) :args (@t4808))
% 1.55/1.79  (step @p4941 :rule nary_cong :premises (@p929 @p4940) :args (@t4809))
% 1.55/1.79  (step @p4942 :rule cong :premises (@p4941) :args (@t4810))
% 1.55/1.79  (step @p4943 :rule nary_cong :premises (@p4417 @p4942) :args (@t4811))
% 1.55/1.79  (step @p4944 :rule quant-miniscope-or :args ((= (forall @t70 @t4812) @t4811)))
% 1.55/1.79  (step @p4945 :rule aci_norm :args ((= @t4813 @t4812)))
% 1.55/1.79  (step @p4946 :rule cong :premises (@p4945) :args ((forall @t70 @t4813)))
% 1.55/1.79  (step @p4947 :rule trans :premises (@p4946 @p4944))
% 1.55/1.79  (step @p4948 :rule trans :premises (@p4947 @p4943))
% 1.55/1.79  (step @p4949 :rule aci_norm :args ((= (or @t3335 (or @t173 @t4808)) @t4813)))
% 1.55/1.79  (step @p4950 :rule refl :args (@t4808))
% 1.55/1.79  (step @p4951 :rule nary_cong :premises (@p2615 @p4950) :args ((or @t3950 @t4808)))
% 1.55/1.79  (step @p4952 :rule bool-impl-elim :args (@t1063 @t4808))
% 1.55/1.79  (step @p4953 :rule trans :premises (@p4952 @p4951))
% 1.55/1.79  (step @p4954 :rule nary_cong :premises (@p934 @p4953) :args ((or @t3335 @t4814)))
% 1.55/1.79  (step @p4955 :rule trans :premises (@p4954 @p4949))
% 1.55/1.79  (step @p4956 :rule bool-impl-elim :args (@t21 @t4814))
% 1.55/1.79  (step @p4957 :rule trans :premises (@p4956 @p4955))
% 1.55/1.79  (step @p4958 :rule cong :premises (@p4957) :args ((forall @t70 (=> @t21 @t4814))))
% 1.55/1.79  (step @p4959 :rule trans :premises (@p4958 @p4948))
% 1.55/1.79  (step @p4960 :rule eq-symm :args (@t4695 @t275))
% 1.55/1.79  (step @p4961 :rule refl :args (@t275))
% 1.55/1.79  (step @p4962 :rule cong :premises (@p4673 @p4961) :args (@t1077))
% 1.55/1.79  (step @p4963 :rule trans :premises (@p4962 @p4960))
% 1.55/1.79  (step @p4964 :rule cong :premises (@p4436 @p4963) :args (@t1078))
% 1.55/1.79  (step @p4965 :rule cong :premises (@p4438 @p4964) :args (@t1079))
% 1.55/1.79  (step @p4966 :rule cong :premises (@p4965) :args (@t1080))
% 1.55/1.79  (step @p4967 :rule trans :premises (@p4966 @p4959))
% 1.55/1.79  (step @p4968 :rule cong :premises (@p941 @p4967) :args (@t1081))
% 1.55/1.79  (step @p4969 :rule cong :premises (@p4968) :args (@t1082))
% 1.55/1.79  (step @p4970 :rule trans :premises (@p4969 @p4939))
% 1.55/1.79  (step @p4971 :rule refl :args (tptp.iffalseProp2))
% 1.55/1.79  (step @p4972 :rule cong :premises (@p4971 @p4970) :args (@t1083))
% 1.55/1.79  (step @p4973 :rule eq_resolve :premises (@p218 @p4972))
% 1.55/1.79  (step @p4974 :rule cong :premises (@p4973 @p4879) :args (@t4815))
% 1.55/1.79  (step @p4975 :rule aci_norm :args ((= (or false @t2313) @t2313)))
% 1.55/1.79  (step @p4976 :rule aci_norm :args ((= (and true @t2313) @t2313)))
% 1.55/1.79  (step @p4977 :rule refl :args (@t2313))
% 1.55/1.79  (step @p4978 :rule nary_cong :premises (@p2593 @p4977) :args (@t4816))
% 1.55/1.79  (step @p4979 :rule trans :premises (@p4978 @p4976))
% 1.55/1.79  (step @p4980 :rule nary_cong :premises (@p4885 @p4979) :args (@t4817))
% 1.55/1.79  (step @p4981 :rule trans :premises (@p4980 @p4975))
% 1.55/1.79  (step @p4982 :rule cong :premises (@p4981) :args (@t4818))
% 1.55/1.79  (step @p4983 :rule cong :premises (@p959 @p4982) :args (@t4819))
% 1.55/1.79  (step @p4984 :rule refl :args (@t2312))
% 1.55/1.79  (step @p4985 :rule cong :premises (@p4984 @p4983) :args (@t4820))
% 1.55/1.79  (step @p4986 :rule refl :args (@t2314))
% 1.55/1.79  (step @p4987 :rule nary_cong :premises (@p2602 @p4986 @p4985) :args (@t4821))
% 1.55/1.79  (step @p4988 :rule aci_norm :args ((= @t4822 @t4821)))
% 1.55/1.79  (step @p4989 :rule trans :premises (@p4988 @p4987))
% 1.55/1.79  (step @p4990 :rule cong :premises (@p4989) :args ((forall @t2315 @t4822)))
% 1.55/1.79  (step @p4991 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t1882 @t173 @t2314 @t4823)) @t4822)))
% 1.55/1.79  (step @p4992 :rule refl :args (@t4823))
% 1.55/1.79  (step @p4993 :rule refl :args (@t2314))
% 1.55/1.79  (step @p4994 :rule nary_cong :premises (@p2617 @p873 @p2608 @p4993 @p4992) :args (@t4824))
% 1.55/1.79  (step @p4995 :rule aci_norm :args ((= @t4825 @t4824)))
% 1.55/1.79  (step @p4996 :rule trans :premises (@p4995 @p4994))
% 1.55/1.79  (step @p4997 :rule cong :premises (@p4996) :args (@t4826))
% 1.55/1.79  (step @p4998 :rule trans :premises (@p4997 @p4991))
% 1.55/1.79  (step @p4999 :rule cong :premises (@p4998) :args (@t4827))
% 1.55/1.79  (step @p5000 :rule quant-merge-prenex :args ((= @t4827 @t4828)))
% 1.55/1.79  (step @p5001 :rule symm :premises (@p5000))
% 1.55/1.79  (step @p5002 :rule quant_var_reordering :args ((= (forall @t4829 @t4825) @t4828)))
% 1.55/1.79  (step @p5003 :rule trans :premises (@p5002 @p5001 @p4999))
% 1.55/1.79  (step @p5004 :rule trans :premises (@p5003 @p4990))
% 1.55/1.79  (step @p5005 :rule eq-symm :args (@t2312 @t289))
% 1.55/1.79  (step @p5006 :rule nary_cong :premises (@p4436 @p5005) :args (@t4830))
% 1.55/1.79  (step @p5007 :rule nary_cong :premises (@p4619 @p5006) :args (@t4831))
% 1.55/1.79  (step @p5008 :rule cong :premises (@p5007) :args (@t4832))
% 1.55/1.79  (step @p5009 :rule cong :premises (@p959 @p5008) :args (@t4833))
% 1.55/1.79  (step @p5010 :rule cong :premises (@p4984 @p5009) :args (@t4834))
% 1.55/1.79  (step @p5011 :rule nary_cong :premises (@p2602 @p4417 @p4986 @p5010) :args (@t4835))
% 1.55/1.79  (step @p5012 :rule aci_norm :args ((= @t4837 @t4835)))
% 1.55/1.79  (step @p5013 :rule trans :premises (@p5012 @p5011))
% 1.55/1.79  (step @p5014 :rule cong :premises (@p5013) :args (@t4838))
% 1.55/1.79  (step @p5015 :rule trans :premises (@p5014 @p5004))
% 1.55/1.79  (step @p5016 :rule quant-merge-prenex :args ((= (forall @t1074 @t4840) @t4838)))
% 1.55/1.79  (step @p5017 :rule alpha_equiv :args (@t4841 (@list @t2312) @t3326))
% 1.55/1.79  (step @p5018 :rule nary_cong :premises (@p873 @p2608 @p5017) :args (@t4842))
% 1.55/1.79  (step @p5019 :rule quant-miniscope-or :args ((= @t4840 @t4842)))
% 1.55/1.79  (step @p5020 :rule trans :premises (@p5019 @p5018))
% 1.55/1.79  (step @p5021 :rule symm :premises (@p5020))
% 1.55/1.79  (step @p5022 :rule cong :premises (@p5021) :args ((forall @t1074 (or @t1882 @t173 @t4844))))
% 1.55/1.79  (step @p5023 :rule trans :premises (@p5022 @p5016))
% 1.55/1.79  (step @p5024 :rule trans :premises (@p5023 @p5015))
% 1.55/1.79  (step @p5025 :rule refl :args (@t4844))
% 1.55/1.79  (step @p5026 :rule nary_cong :premises (@p887 @p2608 @p5025) :args (@t4845))
% 1.55/1.79  (step @p5027 :rule cong :premises (@p5026) :args ((forall @t1074 @t4845)))
% 1.55/1.79  (step @p5028 :rule trans :premises (@p5027 @p5024))
% 1.55/1.79  (step @p5029 :rule aci_norm :args ((= (or @t197 @t4846) @t4845)))
% 1.55/1.79  (step @p5030 :rule bool-impl-elim :args (@t7 @t4846))
% 1.55/1.79  (step @p5031 :rule trans :premises (@p5030 @p5029))
% 1.55/1.79  (step @p5032 :rule cong :premises (@p5031) :args ((forall @t1074 (=> @t7 @t4846))))
% 1.55/1.79  (step @p5033 :rule trans :premises (@p5032 @p5028))
% 1.55/1.79  (step @p5034 :rule refl :args ((tptp.in @t19 @t4695)))
% 1.55/1.79  (step @p5035 :rule cong :premises (@p4413 @p4646) :args (@t4843))
% 1.55/1.79  (step @p5036 :rule trans :premises (@p5035 @p5034))
% 1.55/1.79  (step @p5037 :rule refl :args (@t20))
% 1.55/1.79  (step @p5038 :rule ho_cong :premises (@p5037 @p4646))
% 1.55/1.79  (step @p5039 :rule cong :premises (@p5038 @p5036) :args ((= (_ @t20 @t4691) @t4843)))
% 1.55/1.79  (step @p5040 :rule symm :premises (@p5039))
% 1.55/1.79  (step @p5041 :rule refl :args (@t4847))
% 1.55/1.79  (step @p5042 :rule eq_resolve :premises (@p5041 @p5040))
% 1.55/1.79  (step @p5043 :rule ho_cong :premises (@p5037 @p4658))
% 1.55/1.79  (step @p5044 :rule trans :premises (@p5043 @p5042))
% 1.55/1.79  (step @p5045 :rule nary_cong :premises (@p929 @p5044) :args (@t4848))
% 1.55/1.79  (step @p5046 :rule cong :premises (@p5045) :args (@t4849))
% 1.55/1.79  (step @p5047 :rule nary_cong :premises (@p4417 @p5046) :args (@t4850))
% 1.55/1.79  (step @p5048 :rule quant-miniscope-or :args ((= (forall @t70 @t4851) @t4850)))
% 1.55/1.79  (step @p5049 :rule aci_norm :args ((= @t4852 @t4851)))
% 1.55/1.79  (step @p5050 :rule cong :premises (@p5049) :args ((forall @t70 @t4852)))
% 1.55/1.79  (step @p5051 :rule trans :premises (@p5050 @p5048))
% 1.55/1.79  (step @p5052 :rule trans :premises (@p5051 @p5047))
% 1.55/1.79  (step @p5053 :rule aci_norm :args ((= (or @t3335 (or @t173 @t4847)) @t4852)))
% 1.55/1.79  (step @p5054 :rule nary_cong :premises (@p2615 @p5041) :args ((or @t3950 @t4847)))
% 1.55/1.79  (step @p5055 :rule bool-impl-elim :args (@t1063 @t4847))
% 1.55/1.79  (step @p5056 :rule trans :premises (@p5055 @p5054))
% 1.55/1.79  (step @p5057 :rule nary_cong :premises (@p934 @p5056) :args ((or @t3335 @t4853)))
% 1.55/1.79  (step @p5058 :rule trans :premises (@p5057 @p5053))
% 1.55/1.79  (step @p5059 :rule bool-impl-elim :args (@t21 @t4853))
% 1.55/1.79  (step @p5060 :rule trans :premises (@p5059 @p5058))
% 1.55/1.79  (step @p5061 :rule cong :premises (@p5060) :args ((forall @t70 (=> @t21 @t4853))))
% 1.55/1.79  (step @p5062 :rule trans :premises (@p5061 @p5052))
% 1.55/1.79  (step @p5063 :rule refl :args (@t20))
% 1.55/1.79  (step @p5064 :rule ho_cong :premises (@p5063 @p4673))
% 1.55/1.79  (step @p5065 :rule cong :premises (@p4436 @p5064) :args (@t1070))
% 1.55/1.79  (step @p5066 :rule cong :premises (@p4438 @p5065) :args (@t1071))
% 1.55/1.79  (step @p5067 :rule cong :premises (@p5066) :args (@t1072))
% 1.55/1.79  (step @p5068 :rule trans :premises (@p5067 @p5062))
% 1.55/1.79  (step @p5069 :rule cong :premises (@p941 @p5068) :args (@t1073))
% 1.55/1.79  (step @p5070 :rule cong :premises (@p5069) :args (@t1075))
% 1.55/1.79  (step @p5071 :rule trans :premises (@p5070 @p5033))
% 1.55/1.79  (step @p5072 :rule refl :args (tptp.iffalseProp1))
% 1.55/1.79  (step @p5073 :rule cong :premises (@p5072 @p5071) :args (@t1076))
% 1.55/1.79  (step @p5074 :rule eq_resolve :premises (@p217 @p5073))
% 1.55/1.79  (step @p5075 :rule cong :premises (@p5074 @p4974) :args (@t4854))
% 1.55/1.79  (step @p5076 :rule refl :args ((tptp.lam @t2 @t1 @t1051)))
% 1.55/1.79  (step @p5077 :rule refl :args (@t2316))
% 1.55/1.79  (step @p5078 :rule cong :premises (@p5077) :args (@t2317))
% 1.55/1.79  (step @p5079 :rule refl :args (@t1))
% 1.55/1.79  (step @p5080 :rule cong :premises (@p1027 @p5079 @p5078) :args (@t2318))
% 1.55/1.79  (step @p5081 :rule trans :premises (@p5080 @p5076))
% 1.55/1.79  (step @p5082 :rule refl :args (@t925))
% 1.55/1.79  (step @p5083 :rule ho_cong :premises (@p5082 @p5078))
% 1.55/1.79  (step @p5084 :rule cong :premises (@p5083 @p5081) :args ((= (_ @t925 @t2317) @t2318)))
% 1.55/1.79  (step @p5085 :rule symm :premises (@p5084))
% 1.55/1.79  (step @p5086 :rule refl :args (@t1052))
% 1.55/1.79  (step @p5087 :rule eq_resolve :premises (@p5086 @p5085))
% 1.55/1.79  (step @p5088 :rule refl :args (@t899))
% 1.55/1.79  (step @p5089 :rule cong :premises (@p5088 @p5077) :args ((= @t899 @t2316)))
% 1.55/1.79  (step @p5090 :rule symm :premises (@p5089))
% 1.55/1.79  (step @p5091 :rule eq_resolve :premises (@p5088 @p5090))
% 1.55/1.79  (step @p5092 :rule cong :premises (@p5091) :args (@t1051))
% 1.55/1.79  (step @p5093 :rule ho_cong :premises (@p5082 @p5092))
% 1.55/1.79  (step @p5094 :rule trans :premises (@p5093 @p5087))
% 1.55/1.79  (step @p5095 :rule refl :args (@t880))
% 1.55/1.79  (step @p5096 :rule cong :premises (@p5095 @p5094) :args (@t4855))
% 1.55/1.79  (step @p5097 :rule refl :args ((tptp.in @t880 @t905)))
% 1.55/1.79  (step @p5098 :rule refl :args (@t2320))
% 1.55/1.79  (step @p5099 :rule cong :premises (@p5095 @p5098) :args (@t2321))
% 1.55/1.79  (step @p5100 :rule trans :premises (@p5099 @p5097))
% 1.55/1.79  (step @p5101 :rule refl :args (@t906))
% 1.55/1.79  (step @p5102 :rule ho_cong :premises (@p5101 @p5098))
% 1.55/1.79  (step @p5103 :rule cong :premises (@p5102 @p5100) :args ((= (_ @t906 @t2320) @t2321)))
% 1.55/1.79  (step @p5104 :rule symm :premises (@p5103))
% 1.55/1.79  (step @p5105 :rule refl :args (@t907))
% 1.55/1.79  (step @p5106 :rule eq_resolve :premises (@p5105 @p5104))
% 1.55/1.79  (step @p5107 :rule refl :args (@t905))
% 1.55/1.79  (step @p5108 :rule cong :premises (@p5107 @p5098) :args ((= @t905 @t2320)))
% 1.55/1.79  (step @p5109 :rule symm :premises (@p5108))
% 1.55/1.79  (step @p5110 :rule eq_resolve :premises (@p5107 @p5109))
% 1.55/1.79  (step @p5111 :rule ho_cong :premises (@p5101 @p5110))
% 1.55/1.79  (step @p5112 :rule trans :premises (@p5111 @p5106))
% 1.55/1.79  (step @p5113 :rule cong :premises (@p5112) :args (@t4856))
% 1.55/1.79  (step @p5114 :rule nary_cong :premises (@p5113 @p5096) :args (@t4857))
% 1.55/1.79  (step @p5115 :rule cong :premises (@p5114) :args ((forall @t889 @t4857)))
% 1.55/1.79  (step @p5116 :rule bool-impl-elim :args (@t907 @t4855))
% 1.55/1.79  (step @p5117 :rule cong :premises (@p5116) :args ((forall @t889 (=> @t907 @t4855))))
% 1.55/1.79  (step @p5118 :rule trans :premises (@p5117 @p5115))
% 1.55/1.79  (step @p5119 :rule eq-symm :args (@t1052 @t880))
% 1.55/1.79  (step @p5120 :rule refl :args (@t907))
% 1.55/1.79  (step @p5121 :rule cong :premises (@p5120 @p5119) :args (@t1060))
% 1.55/1.79  (step @p5122 :rule cong :premises (@p5121) :args (@t1061))
% 1.55/1.79  (step @p5123 :rule trans :premises (@p5122 @p5118))
% 1.55/1.79  (step @p5124 :rule refl :args (tptp.eta2))
% 1.55/1.79  (step @p5125 :rule cong :premises (@p5124 @p5123) :args (@t1062))
% 1.55/1.79  (step @p5126 :rule eq_resolve :premises (@p216 @p5125))
% 1.55/1.79  (step @p5127 :rule cong :premises (@p5126 @p5075) :args (@t4858))
% 1.55/1.79  (step @p5128 :rule eq-symm :args (@t2333 tptp.beta2))
% 1.55/1.79  (step @p5129 :rule refl :args (tptp.beta2))
% 1.55/1.79  (step @p5130 :rule aci_norm :args ((= @t4860 @t2331)))
% 1.55/1.79  (step @p5131 :rule cong :premises (@p5130) :args (@t4861))
% 1.55/1.79  (step @p5132 :rule quant-merge-prenex :args ((= (forall @t921 @t4863) @t4861)))
% 1.55/1.79  (step @p5133 :rule alpha_equiv :args (@t4864 (@list @t2323) @t3314))
% 1.55/1.79  (step @p5134 :rule refl :args (@t2330))
% 1.55/1.79  (step @p5135 :rule nary_cong :premises (@p5134 @p5133) :args (@t4865))
% 1.55/1.79  (step @p5136 :rule quant-miniscope-or :args ((= @t4863 @t4865)))
% 1.55/1.79  (step @p5137 :rule trans :premises (@p5136 @p5135))
% 1.55/1.79  (step @p5138 :rule symm :premises (@p5137))
% 1.55/1.79  (step @p5139 :rule cong :premises (@p5138) :args ((forall @t921 (or @t2330 @t4866))))
% 1.55/1.79  (step @p5140 :rule trans :premises (@p5139 @p5132))
% 1.55/1.79  (step @p5141 :rule trans :premises (@p5140 @p5131))
% 1.55/1.79  (step @p5142 :rule bool-impl-elim :args (@t2329 @t4866))
% 1.55/1.79  (step @p5143 :rule cong :premises (@p5142) :args ((forall @t921 (=> @t2329 @t4866))))
% 1.55/1.79  (step @p5144 :rule trans :premises (@p5143 @p5141))
% 1.55/1.79  (step @p5145 :rule lambda-elim :args ((= @t4868 @t915)))
% 1.55/1.79  (step @p5146 :rule refl :args (@t1))
% 1.55/1.79  (step @p5147 :rule cong :premises (@p959 @p5146 @p5145) :args (@t4869))
% 1.55/1.79  (step @p5148 :rule cong :premises (@p959 @p5146 @p5147 @p4792) :args (@t4870))
% 1.55/1.79  (step @p5149 :rule refl :args (@t2327))
% 1.55/1.79  (step @p5150 :rule cong :premises (@p5149 @p5148) :args (@t4871))
% 1.55/1.79  (step @p5151 :rule nary_cong :premises (@p2602 @p5150) :args (@t4872))
% 1.55/1.79  (step @p5152 :rule cong :premises (@p5151) :args ((forall @t9 @t4872)))
% 1.55/1.79  (step @p5153 :rule refl :args ((tptp.ap @t2 @t1 @t1044 @t4)))
% 1.55/1.79  (step @p5154 :rule refl :args ((tptp.lam @t2 @t1 @t1043)))
% 1.55/1.79  (step @p5155 :rule refl :args (@t4867))
% 1.55/1.79  (step @p5156 :rule cong :premises (@p5155) :args (@t4868))
% 1.55/1.79  (step @p5157 :rule cong :premises (@p1027 @p5079 @p5156) :args (@t4869))
% 1.55/1.79  (step @p5158 :rule trans :premises (@p5157 @p5154))
% 1.55/1.79  (step @p5159 :rule cong :premises (@p1027 @p5079 @p5158 @p1892) :args (@t4870))
% 1.55/1.79  (step @p5160 :rule trans :premises (@p5159 @p5153))
% 1.55/1.79  (step @p5161 :rule refl :args (@t898))
% 1.55/1.79  (step @p5162 :rule ho_cong :premises (@p5161 @p5158))
% 1.55/1.79  (step @p5163 :rule ho_cong :premises (@p5162 @p1892))
% 1.55/1.79  (step @p5164 :rule cong :premises (@p5163 @p5160) :args ((= (_ (_ @t898 @t4869) @t4) @t4870)))
% 1.55/1.79  (step @p5165 :rule symm :premises (@p5164))
% 1.55/1.79  (step @p5166 :rule refl :args (@t1045))
% 1.55/1.79  (step @p5167 :rule eq_resolve :premises (@p5166 @p5165))
% 1.55/1.79  (step @p5168 :rule ho_cong :premises (@p5082 @p5156))
% 1.55/1.79  (step @p5169 :rule cong :premises (@p5168 @p5158) :args ((= (_ @t925 @t4868) @t4869)))
% 1.55/1.79  (step @p5170 :rule symm :premises (@p5169))
% 1.55/1.79  (step @p5171 :rule refl :args (@t1044))
% 1.55/1.79  (step @p5172 :rule eq_resolve :premises (@p5171 @p5170))
% 1.55/1.79  (step @p5173 :rule refl :args (@t1042))
% 1.55/1.79  (step @p5174 :rule cong :premises (@p5173 @p5155) :args ((= @t1042 @t4867)))
% 1.55/1.79  (step @p5175 :rule symm :premises (@p5174))
% 1.55/1.79  (step @p5176 :rule eq_resolve :premises (@p5173 @p5175))
% 1.55/1.79  (step @p5177 :rule cong :premises (@p5176) :args (@t1043))
% 1.55/1.79  (step @p5178 :rule ho_cong :premises (@p5082 @p5177))
% 1.55/1.79  (step @p5179 :rule trans :premises (@p5178 @p5172))
% 1.55/1.79  (step @p5180 :rule ho_cong :premises (@p5161 @p5179))
% 1.55/1.79  (step @p5181 :rule ho_cong :premises (@p5180 @p1892))
% 1.55/1.79  (step @p5182 :rule trans :premises (@p5181 @p5167))
% 1.55/1.79  (step @p5183 :rule refl :args (@t2327))
% 1.55/1.79  (step @p5184 :rule refl :args (@t916))
% 1.55/1.79  (step @p5185 :rule cong :premises (@p5184 @p5183) :args ((= @t916 @t2327)))
% 1.55/1.79  (step @p5186 :rule symm :premises (@p5185))
% 1.55/1.79  (step @p5187 :rule eq_resolve :premises (@p5184 @p5186))
% 1.55/1.79  (step @p5188 :rule cong :premises (@p5187 @p5182) :args (@t4873))
% 1.55/1.79  (step @p5189 :rule nary_cong :premises (@p887 @p5188) :args (@t4874))
% 1.55/1.79  (step @p5190 :rule cong :premises (@p5189) :args ((forall @t9 @t4874)))
% 1.55/1.79  (step @p5191 :rule trans :premises (@p5190 @p5152))
% 1.55/1.79  (step @p5192 :rule bool-impl-elim :args (@t7 @t4873))
% 1.55/1.79  (step @p5193 :rule cong :premises (@p5192) :args ((forall @t9 (=> @t7 @t4873))))
% 1.55/1.79  (step @p5194 :rule trans :premises (@p5193 @p5191))
% 1.55/1.79  (step @p5195 :rule eq-symm :args (@t1045 @t916))
% 1.55/1.79  (step @p5196 :rule cong :premises (@p941 @p5195) :args (@t1046))
% 1.55/1.79  (step @p5197 :rule cong :premises (@p5196) :args (@t1047))
% 1.55/1.79  (step @p5198 :rule trans :premises (@p5197 @p5194))
% 1.55/1.79  (step @p5199 :rule refl :args ((tptp.in @t916 @t1)))
% 1.55/1.79  (step @p5200 :rule cong :premises (@p5183 @p5079) :args (@t2328))
% 1.55/1.79  (step @p5201 :rule trans :premises (@p5200 @p5199))
% 1.55/1.79  (step @p5202 :rule ho_cong :premises (@p913 @p5183))
% 1.55/1.79  (step @p5203 :rule ho_cong :premises (@p5202 @p5079))
% 1.55/1.79  (step @p5204 :rule cong :premises (@p5203 @p5201) :args ((= (_ (_ tptp.in @t2327) @t1) @t2328)))
% 1.55/1.79  (step @p5205 :rule symm :premises (@p5204))
% 1.55/1.79  (step @p5206 :rule refl :args (@t918))
% 1.55/1.79  (step @p5207 :rule eq_resolve :premises (@p5206 @p5205))
% 1.55/1.79  (step @p5208 :rule ho_cong :premises (@p913 @p5187))
% 1.55/1.79  (step @p5209 :rule ho_cong :premises (@p5208 @p5079))
% 1.55/1.79  (step @p5210 :rule trans :premises (@p5209 @p5207))
% 1.55/1.79  (step @p5211 :rule nary_cong :premises (@p887 @p5210) :args (@t4875))
% 1.55/1.79  (step @p5212 :rule cong :premises (@p5211) :args ((forall @t9 @t4875)))
% 1.55/1.79  (step @p5213 :rule bool-impl-elim :args (@t7 @t918))
% 1.55/1.79  (step @p5214 :rule cong :premises (@p5213) :args (@t919))
% 1.55/1.79  (step @p5215 :rule trans :premises (@p5214 @p5212))
% 1.55/1.79  (step @p5216 :rule cong :premises (@p5215 @p5198) :args (@t1048))
% 1.55/1.79  (step @p5217 :rule cong :premises (@p5216) :args (@t1049))
% 1.55/1.79  (step @p5218 :rule trans :premises (@p5217 @p5144))
% 1.55/1.79  (step @p5219 :rule cong :premises (@p5218 @p5129) :args ((= @t1049 tptp.beta2)))
% 1.55/1.79  (step @p5220 :rule trans :premises (@p5219 @p5128))
% 1.55/1.79  (step @p5221 :rule eq-symm :args (tptp.beta2 @t1049))
% 1.55/1.79  (step @p5222 :rule trans :premises (@p5221 @p5220))
% 1.55/1.79  (step @p5223 :rule eq_resolve :premises (@p215 @p5222))
% 1.55/1.79  (step @p5224 :rule cong :premises (@p5223 @p5127) :args (@t4876))
% 1.55/1.79  (step @p5225 :rule bool-eq-true :args (tptp.lam2lamEq))
% 1.55/1.79  (step @p5226 :rule symm :premises (@p5225))
% 1.55/1.79  (step @p5227 :rule quant-unused-vars :args ((= (forall @t921 true) true)))
% 1.55/1.79  (step @p5228 :rule bool-impl-true1 :args (@t2329))
% 1.55/1.79  (step @p5229 :rule eq-refl :args (@t926))
% 1.55/1.79  (step @p5230 :rule cong :premises (@p5215 @p5229) :args (@t1057))
% 1.55/1.79  (step @p5231 :rule trans :premises (@p5230 @p5228))
% 1.55/1.79  (step @p5232 :rule cong :premises (@p5231) :args (@t1058))
% 1.55/1.79  (step @p5233 :rule trans :premises (@p5232 @p5227))
% 1.55/1.79  (step @p5234 :rule refl :args (tptp.lam2lamEq))
% 1.55/1.79  (step @p5235 :rule cong :premises (@p5234 @p5233) :args (@t1059))
% 1.55/1.79  (step @p5236 :rule trans :premises (@p5235 @p5225))
% 1.55/1.79  (step @p5237 :rule eq_resolve :premises (@p214 @p5236))
% 1.55/1.79  (step @p5238 :rule eq_resolve :premises (@p5237 @p5226))
% 1.55/1.79  (step @p5239 :rule cong :premises (@p5238 @p5224) :args (@t4877))
% 1.55/1.79  (step @p5240 :rule refl :args (@t2335))
% 1.55/1.79  (step @p5241 :rule refl :args (@t887))
% 1.55/1.79  (step @p5242 :rule cong :premises (@p5241 @p5240) :args ((= @t887 @t2335)))
% 1.55/1.79  (step @p5243 :rule symm :premises (@p5242))
% 1.55/1.79  (step @p5244 :rule eq_resolve :premises (@p5241 @p5243))
% 1.55/1.79  (step @p5245 :rule cong :premises (@p5244) :args (@t4878))
% 1.55/1.79  (step @p5246 :rule nary_cong :premises (@p5245 @p5096) :args (@t4879))
% 1.55/1.79  (step @p5247 :rule cong :premises (@p5246) :args ((forall @t889 @t4879)))
% 1.55/1.79  (step @p5248 :rule bool-impl-elim :args (@t887 @t4855))
% 1.55/1.79  (step @p5249 :rule cong :premises (@p5248) :args ((forall @t889 (=> @t887 @t4855))))
% 1.55/1.79  (step @p5250 :rule trans :premises (@p5249 @p5247))
% 1.55/1.79  (step @p5251 :rule refl :args (@t887))
% 1.55/1.79  (step @p5252 :rule cong :premises (@p5251 @p5119) :args (@t1054))
% 1.55/1.79  (step @p5253 :rule cong :premises (@p5252) :args (@t1055))
% 1.55/1.79  (step @p5254 :rule trans :premises (@p5253 @p5250))
% 1.55/1.79  (step @p5255 :rule refl :args (tptp.eta1))
% 1.55/1.79  (step @p5256 :rule cong :premises (@p5255 @p5254) :args (@t1056))
% 1.55/1.79  (step @p5257 :rule eq_resolve :premises (@p213 @p5256))
% 1.55/1.79  (step @p5258 :rule cong :premises (@p5257 @p5239) :args (@t4880))
% 1.55/1.79  (step @p5259 :rule refl :args (tptp.beta1))
% 1.55/1.79  (step @p5260 :rule cong :premises (@p5259 @p5218) :args (@t1050))
% 1.55/1.79  (step @p5261 :rule eq_resolve :premises (@p212 @p5260))
% 1.55/1.79  (step @p5262 :rule cong :premises (@p5261 @p5258) :args (@t4881))
% 1.55/1.79  (step @p5263 :rule bool-eq-true :args (tptp.ap2apEq2))
% 1.55/1.79  (step @p5264 :rule symm :premises (@p5263))
% 1.55/1.79  (step @p5265 :rule quant-unused-vars :args ((= (forall @t889 true) true)))
% 1.55/1.79  (step @p5266 :rule bool-impl-true1 :args (@t887))
% 1.55/1.79  (step @p5267 :rule quant-unused-vars :args ((= (forall @t9 true) true)))
% 1.55/1.79  (step @p5268 :rule bool-impl-true1 :args (@t7))
% 1.55/1.79  (step @p5269 :rule eq-refl :args (@t899))
% 1.55/1.79  (step @p5270 :rule cong :premises (@p941 @p5269) :args (@t1034))
% 1.55/1.79  (step @p5271 :rule trans :premises (@p5270 @p5268))
% 1.55/1.79  (step @p5272 :rule cong :premises (@p5271) :args (@t1035))
% 1.55/1.79  (step @p5273 :rule trans :premises (@p5272 @p5267))
% 1.55/1.79  (step @p5274 :rule cong :premises (@p5251 @p5273) :args (@t1039))
% 1.55/1.79  (step @p5275 :rule trans :premises (@p5274 @p5266))
% 1.55/1.79  (step @p5276 :rule cong :premises (@p5275) :args (@t1040))
% 1.55/1.79  (step @p5277 :rule trans :premises (@p5276 @p5265))
% 1.55/1.79  (step @p5278 :rule refl :args (tptp.ap2apEq2))
% 1.55/1.79  (step @p5279 :rule cong :premises (@p5278 @p5277) :args (@t1041))
% 1.55/1.79  (step @p5280 :rule trans :premises (@p5279 @p5263))
% 1.55/1.79  (step @p5281 :rule eq_resolve :premises (@p211 @p5280))
% 1.55/1.79  (step @p5282 :rule eq_resolve :premises (@p5281 @p5264))
% 1.55/1.79  (step @p5283 :rule cong :premises (@p5282 @p5262) :args (@t4882))
% 1.55/1.79  (step @p5284 :rule bool-eq-true :args (tptp.ap2apEq1))
% 1.55/1.79  (step @p5285 :rule symm :premises (@p5284))
% 1.55/1.79  (step @p5286 :rule bool-impl-true1 :args (@t907))
% 1.55/1.79  (step @p5287 :rule cong :premises (@p5120 @p5273) :args (@t1036))
% 1.55/1.79  (step @p5288 :rule trans :premises (@p5287 @p5286))
% 1.55/1.79  (step @p5289 :rule cong :premises (@p5288) :args (@t1037))
% 1.55/1.79  (step @p5290 :rule trans :premises (@p5289 @p5265))
% 1.55/1.79  (step @p5291 :rule refl :args (tptp.ap2apEq1))
% 1.55/1.79  (step @p5292 :rule cong :premises (@p5291 @p5290) :args (@t1038))
% 1.55/1.79  (step @p5293 :rule trans :premises (@p5292 @p5284))
% 1.55/1.79  (step @p5294 :rule eq_resolve :premises (@p210 @p5293))
% 1.55/1.79  (step @p5295 :rule eq_resolve :premises (@p5294 @p5285))
% 1.55/1.79  (step @p5296 :rule cong :premises (@p5295 @p5283) :args (@t4883))
% 1.55/1.79  (step @p5297 :rule aci_norm :args ((= @t4885 @t2342)))
% 1.55/1.79  (step @p5298 :rule cong :premises (@p5297) :args (@t4886))
% 1.55/1.79  (step @p5299 :rule quant-merge-prenex :args ((= (forall @t889 @t4888) @t4886)))
% 1.55/1.79  (step @p5300 :rule alpha_equiv :args (@t4889 (@list @t2338) @t4890))
% 1.55/1.79  (step @p5301 :rule refl :args (@t2322))
% 1.55/1.79  (step @p5302 :rule nary_cong :premises (@p5301 @p5300) :args (@t4891))
% 1.55/1.79  (step @p5303 :rule quant-miniscope-or :args ((= @t4888 @t4891)))
% 1.55/1.79  (step @p5304 :rule trans :premises (@p5303 @p5302))
% 1.55/1.79  (step @p5305 :rule symm :premises (@p5304))
% 1.55/1.79  (step @p5306 :rule cong :premises (@p5305) :args ((forall @t889 (or @t2322 @t4896))))
% 1.55/1.79  (step @p5307 :rule trans :premises (@p5306 @p5299))
% 1.55/1.79  (step @p5308 :rule trans :premises (@p5307 @p5298))
% 1.55/1.79  (step @p5309 :rule refl :args (@t4896))
% 1.55/1.79  (step @p5310 :rule nary_cong :premises (@p5113 @p5309) :args (@t4897))
% 1.55/1.79  (step @p5311 :rule cong :premises (@p5310) :args ((forall @t889 @t4897)))
% 1.55/1.79  (step @p5312 :rule trans :premises (@p5311 @p5308))
% 1.55/1.79  (step @p5313 :rule bool-impl-elim :args (@t907 @t4896))
% 1.55/1.79  (step @p5314 :rule cong :premises (@p5313) :args ((forall @t889 (=> @t907 @t4896))))
% 1.55/1.79  (step @p5315 :rule trans :premises (@p5314 @p5312))
% 1.55/1.79  (step @p5316 :rule refl :args (@t1020))
% 1.55/1.79  (step @p5317 :rule refl :args (@t4894))
% 1.55/1.79  (step @p5318 :rule refl :args ((tptp.in @t972 @t905)))
% 1.55/1.79  (step @p5319 :rule refl :args (@t972))
% 1.55/1.79  (step @p5320 :rule cong :premises (@p5319 @p5098) :args (@t4895))
% 1.55/1.79  (step @p5321 :rule trans :premises (@p5320 @p5318))
% 1.55/1.79  (step @p5322 :rule refl :args (@t1027))
% 1.55/1.79  (step @p5323 :rule ho_cong :premises (@p5322 @p5098))
% 1.55/1.79  (step @p5324 :rule cong :premises (@p5323 @p5321) :args ((= (_ @t1027 @t2320) @t4895)))
% 1.55/1.79  (step @p5325 :rule symm :premises (@p5324))
% 1.55/1.79  (step @p5326 :rule refl :args (@t1028))
% 1.55/1.79  (step @p5327 :rule eq_resolve :premises (@p5326 @p5325))
% 1.55/1.79  (step @p5328 :rule ho_cong :premises (@p5322 @p5110))
% 1.55/1.79  (step @p5329 :rule trans :premises (@p5328 @p5327))
% 1.55/1.79  (step @p5330 :rule cong :premises (@p5329) :args (@t4898))
% 1.55/1.79  (step @p5331 :rule nary_cong :premises (@p5330 @p5317 @p5316) :args (@t4899))
% 1.55/1.79  (step @p5332 :rule cong :premises (@p5331) :args ((forall @t984 @t4899)))
% 1.55/1.79  (step @p5333 :rule aci_norm :args ((= (or @t4898 @t4900) @t4899)))
% 1.55/1.79  (step @p5334 :rule bool-impl-elim :args (@t4893 @t1020))
% 1.55/1.79  (step @p5335 :rule refl :args (@t4898))
% 1.55/1.79  (step @p5336 :rule nary_cong :premises (@p5335 @p5334) :args ((or @t4898 @t4901)))
% 1.55/1.79  (step @p5337 :rule trans :premises (@p5336 @p5333))
% 1.55/1.79  (step @p5338 :rule bool-impl-elim :args (@t1028 @t4901))
% 1.55/1.79  (step @p5339 :rule trans :premises (@p5338 @p5337))
% 1.55/1.79  (step @p5340 :rule cong :premises (@p5339) :args ((forall @t984 (=> @t1028 @t4901))))
% 1.55/1.79  (step @p5341 :rule trans :premises (@p5340 @p5332))
% 1.55/1.79  (step @p5342 :rule refl :args (@t1020))
% 1.55/1.79  (step @p5343 :rule refl :args (@t4892))
% 1.55/1.79  (step @p5344 :rule refl :args (@t978))
% 1.55/1.79  (step @p5345 :rule cong :premises (@p5344 @p5343) :args ((= @t978 @t4892)))
% 1.55/1.79  (step @p5346 :rule symm :premises (@p5345))
% 1.55/1.79  (step @p5347 :rule eq_resolve :premises (@p5344 @p5346))
% 1.55/1.79  (step @p5348 :rule cong :premises (@p5091 @p5347) :args (@t979))
% 1.55/1.79  (step @p5349 :rule nary_cong :premises (@p887 @p5348) :args (@t4902))
% 1.55/1.79  (step @p5350 :rule cong :premises (@p5349) :args ((forall @t9 @t4902)))
% 1.55/1.79  (step @p5351 :rule bool-impl-elim :args (@t7 @t979))
% 1.55/1.79  (step @p5352 :rule cong :premises (@p5351) :args (@t980))
% 1.55/1.79  (step @p5353 :rule trans :premises (@p5352 @p5350))
% 1.55/1.79  (step @p5354 :rule cong :premises (@p5353 @p5342) :args (@t1021))
% 1.55/1.79  (step @p5355 :rule refl :args (@t1028))
% 1.55/1.79  (step @p5356 :rule cong :premises (@p5355 @p5354) :args (@t1029))
% 1.55/1.79  (step @p5357 :rule cong :premises (@p5356) :args (@t1030))
% 1.55/1.79  (step @p5358 :rule trans :premises (@p5357 @p5341))
% 1.55/1.79  (step @p5359 :rule cong :premises (@p5120 @p5358) :args (@t1031))
% 1.55/1.79  (step @p5360 :rule cong :premises (@p5359) :args (@t1032))
% 1.55/1.79  (step @p5361 :rule trans :premises (@p5360 @p5315))
% 1.55/1.79  (step @p5362 :rule refl :args (tptp.funcext2))
% 1.55/1.79  (step @p5363 :rule cong :premises (@p5362 @p5361) :args (@t1033))
% 1.55/1.79  (step @p5364 :rule eq_resolve :premises (@p209 @p5363))
% 1.55/1.79  (step @p5365 :rule cong :premises (@p5364 @p5296) :args (@t4903))
% 1.55/1.79  (step @p5366 :rule aci_norm :args ((= @t4905 @t2349)))
% 1.55/1.79  (step @p5367 :rule cong :premises (@p5366) :args (@t4906))
% 1.55/1.79  (step @p5368 :rule quant-merge-prenex :args ((= (forall @t889 @t4908) @t4906)))
% 1.55/1.79  (step @p5369 :rule alpha_equiv :args (@t4909 (@list @t2345) @t4890))
% 1.55/1.79  (step @p5370 :rule refl :args (@t2336))
% 1.55/1.79  (step @p5371 :rule nary_cong :premises (@p5370 @p5369) :args (@t4910))
% 1.55/1.79  (step @p5372 :rule quant-miniscope-or :args ((= @t4908 @t4910)))
% 1.55/1.79  (step @p5373 :rule trans :premises (@p5372 @p5371))
% 1.55/1.79  (step @p5374 :rule symm :premises (@p5373))
% 1.55/1.79  (step @p5375 :rule cong :premises (@p5374) :args ((forall @t889 (or @t2336 @t4913))))
% 1.55/1.79  (step @p5376 :rule trans :premises (@p5375 @p5368))
% 1.55/1.79  (step @p5377 :rule trans :premises (@p5376 @p5367))
% 1.55/1.79  (step @p5378 :rule refl :args (@t4913))
% 1.55/1.79  (step @p5379 :rule nary_cong :premises (@p5245 @p5378) :args (@t4914))
% 1.55/1.79  (step @p5380 :rule cong :premises (@p5379) :args ((forall @t889 @t4914)))
% 1.55/1.79  (step @p5381 :rule trans :premises (@p5380 @p5377))
% 1.55/1.79  (step @p5382 :rule bool-impl-elim :args (@t887 @t4913))
% 1.55/1.79  (step @p5383 :rule cong :premises (@p5382) :args ((forall @t889 (=> @t887 @t4913))))
% 1.55/1.79  (step @p5384 :rule trans :premises (@p5383 @p5381))
% 1.55/1.79  (step @p5385 :rule refl :args (@t4911))
% 1.55/1.79  (step @p5386 :rule refl :args (@t982))
% 1.55/1.79  (step @p5387 :rule cong :premises (@p5386 @p5385) :args ((= @t982 @t4911)))
% 1.55/1.79  (step @p5388 :rule symm :premises (@p5387))
% 1.55/1.79  (step @p5389 :rule eq_resolve :premises (@p5386 @p5388))
% 1.55/1.79  (step @p5390 :rule cong :premises (@p5389) :args (@t4915))
% 1.55/1.79  (step @p5391 :rule nary_cong :premises (@p5390 @p5317 @p5316) :args (@t4916))
% 1.55/1.79  (step @p5392 :rule cong :premises (@p5391) :args ((forall @t984 @t4916)))
% 1.55/1.79  (step @p5393 :rule aci_norm :args ((= (or @t4915 @t4900) @t4916)))
% 1.55/1.79  (step @p5394 :rule refl :args (@t4915))
% 1.55/1.79  (step @p5395 :rule nary_cong :premises (@p5394 @p5334) :args ((or @t4915 @t4901)))
% 1.55/1.79  (step @p5396 :rule trans :premises (@p5395 @p5393))
% 1.55/1.79  (step @p5397 :rule bool-impl-elim :args (@t982 @t4901))
% 1.55/1.79  (step @p5398 :rule trans :premises (@p5397 @p5396))
% 1.55/1.79  (step @p5399 :rule cong :premises (@p5398) :args ((forall @t984 (=> @t982 @t4901))))
% 1.55/1.79  (step @p5400 :rule trans :premises (@p5399 @p5392))
% 1.55/1.79  (step @p5401 :rule refl :args (@t982))
% 1.55/1.79  (step @p5402 :rule cong :premises (@p5401 @p5354) :args (@t1022))
% 1.55/1.79  (step @p5403 :rule cong :premises (@p5402) :args (@t1023))
% 1.55/1.79  (step @p5404 :rule trans :premises (@p5403 @p5400))
% 1.55/1.79  (step @p5405 :rule cong :premises (@p5251 @p5404) :args (@t1024))
% 1.55/1.79  (step @p5406 :rule cong :premises (@p5405) :args (@t1025))
% 1.55/1.79  (step @p5407 :rule trans :premises (@p5406 @p5384))
% 1.55/1.79  (step @p5408 :rule refl :args (tptp.funcext))
% 1.55/1.79  (step @p5409 :rule cong :premises (@p5408 @p5407) :args (@t1026))
% 1.55/1.79  (step @p5410 :rule eq_resolve :premises (@p208 @p5409))
% 1.55/1.79  (step @p5411 :rule cong :premises (@p5410 @p5365) :args (@t4917))
% 1.55/1.79  (step @p5412 :rule aci_norm :args ((= @t4919 @t2370)))
% 1.55/1.79  (step @p5413 :rule cong :premises (@p5412) :args (@t4920))
% 1.55/1.79  (step @p5414 :rule quant-merge-prenex :args ((= (forall @t948 @t4922) @t4920)))
% 1.55/1.79  (step @p5415 :rule alpha_equiv :args (@t4923 (@list @t2352) @t4924))
% 1.55/1.79  (step @p5416 :rule refl :args (@t2369))
% 1.55/1.79  (step @p5417 :rule nary_cong :premises (@p5416 @p5415) :args (@t4925))
% 1.55/1.79  (step @p5418 :rule quant-miniscope-or :args ((= @t4922 @t4925)))
% 1.55/1.79  (step @p5419 :rule trans :premises (@p5418 @p5417))
% 1.55/1.79  (step @p5420 :rule symm :premises (@p5419))
% 1.55/1.79  (step @p5421 :rule cong :premises (@p5420) :args ((forall @t948 (or @t2369 @t4936))))
% 1.55/1.79  (step @p5422 :rule trans :premises (@p5421 @p5414))
% 1.55/1.79  (step @p5423 :rule trans :premises (@p5422 @p5413))
% 1.55/1.79  (step @p5424 :rule refl :args (@t4936))
% 1.55/1.79  (step @p5425 :rule refl :args ((tptp.subset @t935 @t676)))
% 1.55/1.79  (step @p5426 :rule refl :args (@t2366))
% 1.55/1.79  (step @p5427 :rule cong :premises (@p816 @p5426) :args (@t2368))
% 1.55/1.79  (step @p5428 :rule trans :premises (@p5427 @p5425))
% 1.55/1.79  (step @p5429 :rule ho_cong :premises (@p819 @p5426))
% 1.55/1.79  (step @p5430 :rule cong :premises (@p5429 @p5428) :args ((= (_ @t993 @t2366) @t2368)))
% 1.55/1.79  (step @p5431 :rule symm :premises (@p5430))
% 1.55/1.79  (step @p5432 :rule refl :args (@t4937))
% 1.55/1.79  (step @p5433 :rule eq_resolve :premises (@p5432 @p5431))
% 1.55/1.79  (step @p5434 :rule refl :args (@t676))
% 1.55/1.79  (step @p5435 :rule cong :premises (@p5434 @p5426) :args ((= @t676 @t2366)))
% 1.55/1.79  (step @p5436 :rule symm :premises (@p5435))
% 1.55/1.79  (step @p5437 :rule eq_resolve :premises (@p5434 @p5436))
% 1.55/1.79  (step @p5438 :rule ho_cong :premises (@p819 @p5437))
% 1.55/1.79  (step @p5439 :rule trans :premises (@p5438 @p5433))
% 1.55/1.79  (step @p5440 :rule cong :premises (@p5439) :args (@t4938))
% 1.55/1.79  (step @p5441 :rule nary_cong :premises (@p5440 @p5424) :args (@t4939))
% 1.55/1.79  (step @p5442 :rule cong :premises (@p5441) :args ((forall @t948 @t4939)))
% 1.55/1.79  (step @p5443 :rule trans :premises (@p5442 @p5423))
% 1.55/1.79  (step @p5444 :rule bool-impl-elim :args (@t4937 @t4936))
% 1.55/1.79  (step @p5445 :rule cong :premises (@p5444) :args ((forall @t948 (=> @t4937 @t4936))))
% 1.55/1.79  (step @p5446 :rule trans :premises (@p5445 @p5443))
% 1.55/1.79  (step @p5447 :rule refl :args (@t1008))
% 1.55/1.79  (step @p5448 :rule refl :args (@t4929))
% 1.55/1.79  (step @p5449 :rule refl :args (@t4933))
% 1.55/1.79  (step @p5450 :rule refl :args ((tptp.subset @t992 @t676)))
% 1.55/1.79  (step @p5451 :rule refl :args (@t992))
% 1.55/1.79  (step @p5452 :rule cong :premises (@p5451 @p5426) :args (@t4934))
% 1.55/1.79  (step @p5453 :rule trans :premises (@p5452 @p5450))
% 1.55/1.79  (step @p5454 :rule refl :args (@t4940))
% 1.55/1.79  (step @p5455 :rule ho_cong :premises (@p5454 @p5426))
% 1.55/1.79  (step @p5456 :rule cong :premises (@p5455 @p5453) :args ((= (_ @t4940 @t2366) @t4934)))
% 1.55/1.79  (step @p5457 :rule symm :premises (@p5456))
% 1.55/1.79  (step @p5458 :rule refl :args (@t4941))
% 1.55/1.79  (step @p5459 :rule eq_resolve :premises (@p5458 @p5457))
% 1.55/1.79  (step @p5460 :rule ho_cong :premises (@p5454 @p5437))
% 1.55/1.79  (step @p5461 :rule trans :premises (@p5460 @p5459))
% 1.55/1.79  (step @p5462 :rule cong :premises (@p5461) :args (@t4942))
% 1.55/1.79  (step @p5463 :rule nary_cong :premises (@p5462 @p5449 @p5448 @p5447) :args (@t4943))
% 1.55/1.79  (step @p5464 :rule cong :premises (@p5463) :args ((forall @t1003 @t4943)))
% 1.55/1.79  (step @p5465 :rule aci_norm :args ((= (or @t4942 @t4944) @t4943)))
% 1.55/1.79  (step @p5466 :rule aci_norm :args ((= (or @t4933 (or @t4929 @t1008)) @t4944)))
% 1.55/1.79  (step @p5467 :rule bool-impl-elim :args (@t4928 @t1008))
% 1.55/1.79  (step @p5468 :rule nary_cong :premises (@p5449 @p5467) :args ((or @t4933 @t4945)))
% 1.55/1.79  (step @p5469 :rule trans :premises (@p5468 @p5466))
% 1.55/1.79  (step @p5470 :rule bool-impl-elim :args (@t4932 @t4945))
% 1.55/1.79  (step @p5471 :rule trans :premises (@p5470 @p5469))
% 1.55/1.79  (step @p5472 :rule refl :args (@t4942))
% 1.55/1.79  (step @p5473 :rule nary_cong :premises (@p5472 @p5471) :args ((or @t4942 @t4946)))
% 1.55/1.79  (step @p5474 :rule trans :premises (@p5473 @p5465))
% 1.55/1.79  (step @p5475 :rule bool-impl-elim :args (@t4941 @t4946))
% 1.55/1.79  (step @p5476 :rule trans :premises (@p5475 @p5474))
% 1.55/1.79  (step @p5477 :rule cong :premises (@p5476) :args ((forall @t1003 (=> @t4941 @t4946))))
% 1.55/1.79  (step @p5478 :rule trans :premises (@p5477 @p5464))
% 1.55/1.79  (step @p5479 :rule refl :args (@t1008))
% 1.55/1.79  (step @p5480 :rule aci_norm :args ((= @t4948 @t4927)))
% 1.55/1.79  (step @p5481 :rule cong :premises (@p5480) :args (@t4949))
% 1.55/1.79  (step @p5482 :rule quant-merge-prenex :args ((= (forall @t9 @t4951) @t4949)))
% 1.55/1.79  (step @p5483 :rule alpha_equiv :args (@t4952 (@list @t2354) @t3326))
% 1.55/1.79  (step @p5484 :rule nary_cong :premises (@p873 @p5483) :args (@t4953))
% 1.55/1.79  (step @p5485 :rule quant-miniscope-or :args ((= @t4951 @t4953)))
% 1.55/1.79  (step @p5486 :rule trans :premises (@p5485 @p5484))
% 1.55/1.79  (step @p5487 :rule symm :premises (@p5486))
% 1.55/1.79  (step @p5488 :rule cong :premises (@p5487) :args ((forall @t9 (or @t1882 @t4956))))
% 1.55/1.79  (step @p5489 :rule trans :premises (@p5488 @p5482))
% 1.55/1.79  (step @p5490 :rule trans :premises (@p5489 @p5481))
% 1.55/1.79  (step @p5491 :rule refl :args (@t4956))
% 1.55/1.79  (step @p5492 :rule nary_cong :premises (@p887 @p5491) :args (@t4957))
% 1.55/1.79  (step @p5493 :rule cong :premises (@p5492) :args ((forall @t9 @t4957)))
% 1.55/1.79  (step @p5494 :rule trans :premises (@p5493 @p5490))
% 1.55/1.79  (step @p5495 :rule bool-impl-elim :args (@t7 @t4956))
% 1.55/1.79  (step @p5496 :rule cong :premises (@p5495) :args ((forall @t9 (=> @t7 @t4956))))
% 1.55/1.79  (step @p5497 :rule trans :premises (@p5496 @p5494))
% 1.55/1.79  (step @p5498 :rule refl :args ((tptp.in @t633 @t992)))
% 1.55/1.79  (step @p5499 :rule cong :premises (@p895 @p5451) :args (@t4954))
% 1.55/1.79  (step @p5500 :rule trans :premises (@p5499 @p5498))
% 1.55/1.79  (step @p5501 :rule ho_cong :premises (@p914 @p5451))
% 1.55/1.79  (step @p5502 :rule cong :premises (@p5501 @p5500) :args ((= (_ @t3333 @t992) @t4954)))
% 1.55/1.79  (step @p5503 :rule symm :premises (@p5502))
% 1.55/1.79  (step @p5504 :rule refl :args (@t995))
% 1.55/1.79  (step @p5505 :rule eq_resolve :premises (@p5504 @p5503))
% 1.55/1.79  (step @p5506 :rule ho_cong :premises (@p920 @p5451))
% 1.55/1.79  (step @p5507 :rule trans :premises (@p5506 @p5505))
% 1.55/1.79  (step @p5508 :rule cong :premises (@p5507) :args (@t4958))
% 1.55/1.79  (step @p5509 :rule refl :args (@t2486))
% 1.55/1.79  (step @p5510 :rule refl :args (@t354))
% 1.55/1.79  (step @p5511 :rule cong :premises (@p5510 @p5509) :args ((= @t354 @t2486)))
% 1.55/1.79  (step @p5512 :rule symm :premises (@p5511))
% 1.55/1.79  (step @p5513 :rule eq_resolve :premises (@p5510 @p5512))
% 1.55/1.79  (step @p5514 :rule cong :premises (@p5513) :args (@t4959))
% 1.55/1.79  (step @p5515 :rule nary_cong :premises (@p5514 @p5508 @p922) :args (@t4960))
% 1.55/1.79  (step @p5516 :rule cong :premises (@p5515) :args ((forall @t70 @t4960)))
% 1.55/1.79  (step @p5517 :rule aci_norm :args ((= (or @t4959 (or @t4958 @t939)) @t4960)))
% 1.55/1.79  (step @p5518 :rule bool-impl-elim :args (@t995 @t939))
% 1.55/1.79  (step @p5519 :rule refl :args (@t4959))
% 1.55/1.79  (step @p5520 :rule nary_cong :premises (@p5519 @p5518) :args ((or @t4959 @t1009)))
% 1.55/1.79  (step @p5521 :rule trans :premises (@p5520 @p5517))
% 1.55/1.79  (step @p5522 :rule bool-impl-elim :args (@t354 @t1009))
% 1.55/1.79  (step @p5523 :rule trans :premises (@p5522 @p5521))
% 1.55/1.79  (step @p5524 :rule cong :premises (@p5523) :args (@t1010))
% 1.55/1.79  (step @p5525 :rule trans :premises (@p5524 @p5516))
% 1.55/1.79  (step @p5526 :rule cong :premises (@p941 @p5525) :args (@t1011))
% 1.55/1.79  (step @p5527 :rule cong :premises (@p5526) :args (@t1012))
% 1.55/1.79  (step @p5528 :rule trans :premises (@p5527 @p5497))
% 1.55/1.79  (step @p5529 :rule cong :premises (@p5528 @p5479) :args (@t1013))
% 1.55/1.79  (step @p5530 :rule aci_norm :args ((= @t4962 @t4931)))
% 1.55/1.79  (step @p5531 :rule cong :premises (@p5530) :args (@t4963))
% 1.55/1.79  (step @p5532 :rule quant-merge-prenex :args ((= (forall @t9 @t4965) @t4963)))
% 1.55/1.79  (step @p5533 :rule alpha_equiv :args (@t4966 (@list @t2360) @t3326))
% 1.55/1.79  (step @p5534 :rule nary_cong :premises (@p873 @p5533) :args (@t4967))
% 1.55/1.79  (step @p5535 :rule quant-miniscope-or :args ((= @t4965 @t4967)))
% 1.55/1.79  (step @p5536 :rule trans :premises (@p5535 @p5534))
% 1.55/1.79  (step @p5537 :rule symm :premises (@p5536))
% 1.55/1.79  (step @p5538 :rule cong :premises (@p5537) :args ((forall @t9 (or @t1882 @t4968))))
% 1.55/1.79  (step @p5539 :rule trans :premises (@p5538 @p5532))
% 1.55/1.79  (step @p5540 :rule trans :premises (@p5539 @p5531))
% 1.55/1.79  (step @p5541 :rule refl :args (@t4968))
% 1.55/1.79  (step @p5542 :rule nary_cong :premises (@p887 @p5541) :args (@t4969))
% 1.55/1.79  (step @p5543 :rule cong :premises (@p5542) :args ((forall @t9 @t4969)))
% 1.55/1.79  (step @p5544 :rule trans :premises (@p5543 @p5540))
% 1.55/1.79  (step @p5545 :rule bool-impl-elim :args (@t7 @t4968))
% 1.55/1.79  (step @p5546 :rule cong :premises (@p5545) :args ((forall @t9 (=> @t7 @t4968))))
% 1.55/1.79  (step @p5547 :rule trans :premises (@p5546 @p5544))
% 1.55/1.79  (step @p5548 :rule nary_cong :premises (@p5514 @p923 @p5507) :args (@t4970))
% 1.55/1.79  (step @p5549 :rule cong :premises (@p5548) :args ((forall @t70 @t4970)))
% 1.55/1.79  (step @p5550 :rule aci_norm :args ((= (or @t4959 (or @t3334 @t995)) @t4970)))
% 1.55/1.79  (step @p5551 :rule bool-impl-elim :args (@t939 @t995))
% 1.55/1.79  (step @p5552 :rule nary_cong :premises (@p5519 @p5551) :args ((or @t4959 @t996)))
% 1.55/1.79  (step @p5553 :rule trans :premises (@p5552 @p5550))
% 1.55/1.79  (step @p5554 :rule bool-impl-elim :args (@t354 @t996))
% 1.55/1.79  (step @p5555 :rule trans :premises (@p5554 @p5553))
% 1.55/1.79  (step @p5556 :rule cong :premises (@p5555) :args (@t997))
% 1.55/1.79  (step @p5557 :rule trans :premises (@p5556 @p5549))
% 1.55/1.79  (step @p5558 :rule cong :premises (@p941 @p5557) :args (@t998))
% 1.55/1.79  (step @p5559 :rule cong :premises (@p5558) :args (@t999))
% 1.55/1.79  (step @p5560 :rule trans :premises (@p5559 @p5547))
% 1.55/1.79  (step @p5561 :rule cong :premises (@p5560 @p5529) :args (@t1014))
% 1.55/1.79  (step @p5562 :rule beta-reduce :args ((= (_ @t4971 @t992) @t4941)))
% 1.55/1.79  (step @p5563 :rule refl :args (@t992))
% 1.55/1.79  (step @p5564 :rule beta-reduce :args ((= (_ @t3344 @t1) @t4971)))
% 1.55/1.79  (step @p5565 :rule ho_cong :premises (@p962 @p5146))
% 1.55/1.79  (step @p5566 :rule trans :premises (@p5565 @p5564))
% 1.55/1.79  (step @p5567 :rule ho_cong :premises (@p5566 @p5563))
% 1.55/1.79  (step @p5568 :rule trans :premises (@p5567 @p5562))
% 1.55/1.79  (step @p5569 :rule cong :premises (@p5568 @p5561) :args (@t4974))
% 1.55/1.79  (step @p5570 :rule cong :premises (@p5569) :args (@t4975))
% 1.55/1.79  (step @p5571 :rule trans :premises (@p5570 @p5478))
% 1.55/1.79  (step @p5572 :rule beta-reduce :args ((= (_ @t4971 @t935) @t4937)))
% 1.55/1.79  (step @p5573 :rule ho_cong :premises (@p5566 @p949))
% 1.55/1.79  (step @p5574 :rule trans :premises (@p5573 @p5572))
% 1.55/1.79  (step @p5575 :rule cong :premises (@p5574 @p5571) :args (@t4977))
% 1.55/1.79  (step @p5576 :rule cong :premises (@p5575) :args (@t4978))
% 1.55/1.79  (step @p5577 :rule trans :premises (@p5576 @p5446))
% 1.55/1.79  (step @p5578 :rule refl :args (tptp.eqbreln))
% 1.55/1.79  (step @p5579 :rule cong :premises (@p5578 @p5577) :args ((= tptp.eqbreln @t4978)))
% 1.55/1.79  (step @p5580 :rule refl :args (@t1014))
% 1.55/1.79  (step @p5581 :rule ho_cong :premises (@p967 @p5146))
% 1.55/1.79  (step @p5582 :rule ho_cong :premises (@p5581 @p5563))
% 1.55/1.79  (step @p5583 :rule cong :premises (@p5582 @p5580) :args (@t1015))
% 1.55/1.79  (step @p5584 :rule cong :premises (@p5583) :args (@t1016))
% 1.55/1.79  (step @p5585 :rule ho_cong :premises (@p5581 @p949))
% 1.55/1.79  (step @p5586 :rule cong :premises (@p5585 @p5584) :args (@t1017))
% 1.55/1.79  (step @p5587 :rule cong :premises (@p5586) :args (@t1018))
% 1.55/1.79  (step @p5588 :rule cong :premises (@p5578 @p5587) :args (@t1019))
% 1.55/1.79  (step @p5589 :rule trans :premises (@p5588 @p5579))
% 1.55/1.79  (step @p5590 :rule eq_resolve :premises (@p207 @p5589))
% 1.55/1.79  (step @p5591 :rule cong :premises (@p5590 @p5411) :args (@t4979))
% 1.55/1.79  (step @p5592 :rule aci_norm :args ((= @t4981 @t2377)))
% 1.55/1.79  (step @p5593 :rule cong :premises (@p5592) :args (@t4982))
% 1.55/1.79  (step @p5594 :rule quant-merge-prenex :args ((= (forall @t948 @t4984) @t4982)))
% 1.55/1.79  (step @p5595 :rule alpha_equiv :args (@t4985 (@list @t2373) @t4924))
% 1.55/1.79  (step @p5596 :rule nary_cong :premises (@p5416 @p5595) :args (@t4986))
% 1.55/1.79  (step @p5597 :rule quant-miniscope-or :args ((= @t4984 @t4986)))
% 1.55/1.79  (step @p5598 :rule trans :premises (@p5597 @p5596))
% 1.55/1.79  (step @p5599 :rule symm :premises (@p5598))
% 1.55/1.79  (step @p5600 :rule cong :premises (@p5599) :args ((forall @t948 (or @t2369 @t4988))))
% 1.55/1.79  (step @p5601 :rule trans :premises (@p5600 @p5594))
% 1.55/1.79  (step @p5602 :rule trans :premises (@p5601 @p5593))
% 1.55/1.79  (step @p5603 :rule refl :args (@t4988))
% 1.55/1.79  (step @p5604 :rule nary_cong :premises (@p5440 @p5603) :args (@t4989))
% 1.55/1.79  (step @p5605 :rule cong :premises (@p5604) :args ((forall @t948 @t4989)))
% 1.55/1.79  (step @p5606 :rule trans :premises (@p5605 @p5602))
% 1.55/1.79  (step @p5607 :rule bool-impl-elim :args (@t4937 @t4988))
% 1.55/1.79  (step @p5608 :rule cong :premises (@p5607) :args ((forall @t948 (=> @t4937 @t4988))))
% 1.55/1.79  (step @p5609 :rule trans :premises (@p5608 @p5606))
% 1.55/1.79  (step @p5610 :rule refl :args (@t4987))
% 1.55/1.79  (step @p5611 :rule refl :args (@t994))
% 1.55/1.79  (step @p5612 :rule cong :premises (@p5611 @p5610) :args ((= @t994 @t4987)))
% 1.55/1.79  (step @p5613 :rule symm :premises (@p5612))
% 1.55/1.79  (step @p5614 :rule eq_resolve :premises (@p5611 @p5613))
% 1.55/1.79  (step @p5615 :rule nary_cong :premises (@p5462 @p5449 @p5614) :args (@t4990))
% 1.55/1.79  (step @p5616 :rule cong :premises (@p5615) :args ((forall @t1003 @t4990)))
% 1.55/1.79  (step @p5617 :rule aci_norm :args ((= (or @t4942 (or @t4933 @t994)) @t4990)))
% 1.55/1.79  (step @p5618 :rule bool-impl-elim :args (@t4932 @t994))
% 1.55/1.79  (step @p5619 :rule nary_cong :premises (@p5472 @p5618) :args ((or @t4942 @t4991)))
% 1.55/1.79  (step @p5620 :rule trans :premises (@p5619 @p5617))
% 1.55/1.79  (step @p5621 :rule bool-impl-elim :args (@t4941 @t4991))
% 1.55/1.79  (step @p5622 :rule trans :premises (@p5621 @p5620))
% 1.55/1.79  (step @p5623 :rule cong :premises (@p5622) :args ((forall @t1003 (=> @t4941 @t4991))))
% 1.55/1.79  (step @p5624 :rule trans :premises (@p5623 @p5616))
% 1.55/1.79  (step @p5625 :rule refl :args (@t994))
% 1.55/1.79  (step @p5626 :rule cong :premises (@p5560 @p5625) :args (@t1000))
% 1.55/1.79  (step @p5627 :rule cong :premises (@p5568 @p5626) :args (@t4992))
% 1.55/1.79  (step @p5628 :rule cong :premises (@p5627) :args (@t4993))
% 1.55/1.79  (step @p5629 :rule trans :premises (@p5628 @p5624))
% 1.55/1.79  (step @p5630 :rule cong :premises (@p5574 @p5629) :args (@t4994))
% 1.55/1.79  (step @p5631 :rule cong :premises (@p5630) :args (@t4995))
% 1.55/1.79  (step @p5632 :rule trans :premises (@p5631 @p5609))
% 1.55/1.79  (step @p5633 :rule refl :args (tptp.subbreln))
% 1.55/1.79  (step @p5634 :rule cong :premises (@p5633 @p5632) :args ((= tptp.subbreln @t4995)))
% 1.55/1.79  (step @p5635 :rule refl :args (@t1000))
% 1.55/1.79  (step @p5636 :rule cong :premises (@p5582 @p5635) :args (@t1002))
% 1.55/1.79  (step @p5637 :rule cong :premises (@p5636) :args (@t1004))
% 1.55/1.79  (step @p5638 :rule cong :premises (@p5585 @p5637) :args (@t1005))
% 1.55/1.79  (step @p5639 :rule cong :premises (@p5638) :args (@t1006))
% 1.55/1.79  (step @p5640 :rule cong :premises (@p5633 @p5639) :args (@t1007))
% 1.55/1.79  (step @p5641 :rule trans :premises (@p5640 @p5634))
% 1.55/1.79  (step @p5642 :rule eq_resolve :premises (@p206 @p5641))
% 1.55/1.79  (step @p5643 :rule cong :premises (@p5642 @p5591) :args (@t4996))
% 1.55/1.79  (step @p5644 :rule eq-symm :args (@t2381 @t2382))
% 1.55/1.79  (step @p5645 :rule refl :args (@t2383))
% 1.55/1.79  (step @p5646 :rule refl :args (@t2384))
% 1.55/1.79  (step @p5647 :rule refl :args (@t2385))
% 1.55/1.79  (step @p5648 :rule refl :args (@t2322))
% 1.55/1.79  (step @p5649 :rule nary_cong :premises (@p5648 @p5647 @p5646 @p5645 @p5644) :args (@t4998))
% 1.55/1.79  (step @p5650 :rule aci_norm :args ((= @t5000 @t4998)))
% 1.55/1.79  (step @p5651 :rule trans :premises (@p5650 @p5649))
% 1.55/1.79  (step @p5652 :rule cong :premises (@p5651) :args (@t5001))
% 1.55/1.79  (step @p5653 :rule quant-merge-prenex :args ((= (forall @t889 @t5003) @t5001)))
% 1.55/1.79  (step @p5654 :rule alpha_equiv :args (@t5004 (@list @t2380 @t2382) @t5006))
% 1.55/1.79  (step @p5655 :rule nary_cong :premises (@p5301 @p5654) :args (@t5007))
% 1.55/1.79  (step @p5656 :rule quant-miniscope-or :args ((= @t5003 @t5007)))
% 1.55/1.79  (step @p5657 :rule trans :premises (@p5656 @p5655))
% 1.55/1.79  (step @p5658 :rule symm :premises (@p5657))
% 1.55/1.79  (step @p5659 :rule cong :premises (@p5658) :args ((forall @t889 (or @t2322 @t5011))))
% 1.55/1.79  (step @p5660 :rule trans :premises (@p5659 @p5653))
% 1.55/1.79  (step @p5661 :rule trans :premises (@p5660 @p5652))
% 1.55/1.79  (step @p5662 :rule refl :args (@t5011))
% 1.55/1.79  (step @p5663 :rule nary_cong :premises (@p5113 @p5662) :args (@t5012))
% 1.55/1.79  (step @p5664 :rule cong :premises (@p5663) :args ((forall @t889 @t5012)))
% 1.55/1.79  (step @p5665 :rule trans :premises (@p5664 @p5661))
% 1.55/1.79  (step @p5666 :rule bool-impl-elim :args (@t907 @t5011))
% 1.55/1.79  (step @p5667 :rule cong :premises (@p5666) :args ((forall @t889 (=> @t907 @t5011))))
% 1.55/1.79  (step @p5668 :rule trans :premises (@p5667 @p5665))
% 1.55/1.79  (step @p5669 :rule eq-symm :args (@t5005 @t2316))
% 1.55/1.79  (step @p5670 :rule refl :args (@t5008))
% 1.55/1.79  (step @p5671 :rule refl :args (@t5009))
% 1.55/1.79  (step @p5672 :rule nary_cong :premises (@p2602 @p5671 @p5670 @p5669) :args (@t5014))
% 1.55/1.79  (step @p5673 :rule aci_norm :args ((= @t5016 @t5014)))
% 1.55/1.79  (step @p5674 :rule trans :premises (@p5673 @p5672))
% 1.55/1.79  (step @p5675 :rule cong :premises (@p5674) :args (@t5017))
% 1.55/1.79  (step @p5676 :rule quant-merge-prenex :args ((= (forall @t9 @t5019) @t5017)))
% 1.55/1.79  (step @p5677 :rule alpha_equiv :args (@t5020 (@list @t5005) @t3326))
% 1.55/1.79  (step @p5678 :rule nary_cong :premises (@p873 @p5677) :args (@t5021))
% 1.55/1.79  (step @p5679 :rule quant-miniscope-or :args ((= @t5019 @t5021)))
% 1.55/1.79  (step @p5680 :rule trans :premises (@p5679 @p5678))
% 1.55/1.79  (step @p5681 :rule symm :premises (@p5680))
% 1.55/1.79  (step @p5682 :rule cong :premises (@p5681) :args ((forall @t9 (or @t1882 @t5023))))
% 1.55/1.79  (step @p5683 :rule trans :premises (@p5682 @p5676))
% 1.55/1.79  (step @p5684 :rule trans :premises (@p5683 @p5675))
% 1.55/1.79  (step @p5685 :rule refl :args (@t5023))
% 1.55/1.79  (step @p5686 :rule nary_cong :premises (@p887 @p5685) :args (@t5024))
% 1.55/1.79  (step @p5687 :rule cong :premises (@p5686) :args ((forall @t9 @t5024)))
% 1.55/1.79  (step @p5688 :rule trans :premises (@p5687 @p5684))
% 1.55/1.79  (step @p5689 :rule bool-impl-elim :args (@t7 @t5023))
% 1.55/1.79  (step @p5690 :rule cong :premises (@p5689) :args ((forall @t9 (=> @t7 @t5023))))
% 1.55/1.79  (step @p5691 :rule trans :premises (@p5690 @p5688))
% 1.55/1.79  (step @p5692 :rule cong :premises (@p4413 @p5091) :args (@t5025))
% 1.55/1.79  (step @p5693 :rule refl :args ((tptp.in @t633 @t880)))
% 1.55/1.79  (step @p5694 :rule cong :premises (@p895 @p5095) :args (@t5022))
% 1.55/1.79  (step @p5695 :rule trans :premises (@p5694 @p5693))
% 1.55/1.79  (step @p5696 :rule ho_cong :premises (@p914 @p5095))
% 1.55/1.79  (step @p5697 :rule cong :premises (@p5696 @p5695) :args ((= (_ @t3333 @t880) @t5022)))
% 1.55/1.79  (step @p5698 :rule symm :premises (@p5697))
% 1.55/1.79  (step @p5699 :rule refl :args (@t881))
% 1.55/1.79  (step @p5700 :rule eq_resolve :premises (@p5699 @p5698))
% 1.55/1.79  (step @p5701 :rule ho_cong :premises (@p920 @p5095))
% 1.55/1.79  (step @p5702 :rule trans :premises (@p5701 @p5700))
% 1.55/1.79  (step @p5703 :rule cong :premises (@p5702) :args (@t5026))
% 1.55/1.79  (step @p5704 :rule nary_cong :premises (@p5514 @p5703 @p5692) :args (@t5027))
% 1.55/1.79  (step @p5705 :rule cong :premises (@p5704) :args ((forall @t70 @t5027)))
% 1.55/1.79  (step @p5706 :rule aci_norm :args ((= (or @t4959 (or @t5026 @t5025)) @t5027)))
% 1.55/1.79  (step @p5707 :rule bool-impl-elim :args (@t881 @t5025))
% 1.55/1.79  (step @p5708 :rule nary_cong :premises (@p5519 @p5707) :args ((or @t4959 @t5028)))
% 1.55/1.79  (step @p5709 :rule trans :premises (@p5708 @p5706))
% 1.55/1.79  (step @p5710 :rule bool-impl-elim :args (@t354 @t5028))
% 1.55/1.79  (step @p5711 :rule trans :premises (@p5710 @p5709))
% 1.55/1.79  (step @p5712 :rule cong :premises (@p5711) :args ((forall @t70 (=> @t354 @t5028))))
% 1.55/1.79  (step @p5713 :rule trans :premises (@p5712 @p5705))
% 1.55/1.79  (step @p5714 :rule eq-symm :args (@t899 @t19))
% 1.55/1.79  (step @p5715 :rule refl :args (@t881))
% 1.55/1.79  (step @p5716 :rule cong :premises (@p5715 @p5714) :args (@t964))
% 1.55/1.79  (step @p5717 :rule refl :args (@t354))
% 1.55/1.79  (step @p5718 :rule cong :premises (@p5717 @p5716) :args (@t965))
% 1.55/1.79  (step @p5719 :rule cong :premises (@p5718) :args (@t966))
% 1.55/1.79  (step @p5720 :rule trans :premises (@p5719 @p5713))
% 1.55/1.79  (step @p5721 :rule cong :premises (@p941 @p5720) :args (@t967))
% 1.55/1.79  (step @p5722 :rule cong :premises (@p5721) :args (@t968))
% 1.55/1.79  (step @p5723 :rule trans :premises (@p5722 @p5691))
% 1.55/1.79  (step @p5724 :rule cong :premises (@p5120 @p5723) :args (@t989))
% 1.55/1.79  (step @p5725 :rule cong :premises (@p5724) :args (@t990))
% 1.55/1.79  (step @p5726 :rule trans :premises (@p5725 @p5668))
% 1.55/1.79  (step @p5727 :rule refl :args (tptp.funcGraphProp4))
% 1.55/1.79  (step @p5728 :rule cong :premises (@p5727 @p5726) :args (@t991))
% 1.55/1.79  (step @p5729 :rule eq_resolve :premises (@p205 @p5728))
% 1.55/1.79  (step @p5730 :rule cong :premises (@p5729 @p5643) :args (@t5029))
% 1.55/1.79  (step @p5731 :rule aci_norm :args ((= @t5031 @t2398)))
% 1.55/1.79  (step @p5732 :rule cong :premises (@p5731) :args (@t5032))
% 1.55/1.79  (step @p5733 :rule quant-merge-prenex :args ((= (forall @t889 @t5034) @t5032)))
% 1.55/1.79  (step @p5734 :rule alpha_equiv :args (@t5035 (@list @t2392 @t2389 @t2388) (@list @t972 @t5037 @t5036)))
% 1.55/1.79  (step @p5735 :rule nary_cong :premises (@p5370 @p5734) :args (@t5038))
% 1.55/1.79  (step @p5736 :rule quant-miniscope-or :args ((= @t5034 @t5038)))
% 1.55/1.79  (step @p5737 :rule trans :premises (@p5736 @p5735))
% 1.55/1.79  (step @p5738 :rule symm :premises (@p5737))
% 1.55/1.79  (step @p5739 :rule cong :premises (@p5738) :args ((forall @t889 (or @t2336 @t5046))))
% 1.55/1.79  (step @p5740 :rule trans :premises (@p5739 @p5733))
% 1.55/1.79  (step @p5741 :rule trans :premises (@p5740 @p5732))
% 1.55/1.79  (step @p5742 :rule refl :args (@t5046))
% 1.55/1.79  (step @p5743 :rule nary_cong :premises (@p5245 @p5742) :args (@t5047))
% 1.55/1.79  (step @p5744 :rule cong :premises (@p5743) :args ((forall @t889 @t5047)))
% 1.55/1.79  (step @p5745 :rule trans :premises (@p5744 @p5741))
% 1.55/1.79  (step @p5746 :rule bool-impl-elim :args (@t887 @t5046))
% 1.55/1.79  (step @p5747 :rule cong :premises (@p5746) :args ((forall @t889 (=> @t887 @t5046))))
% 1.55/1.79  (step @p5748 :rule trans :premises (@p5747 @p5745))
% 1.55/1.79  (step @p5749 :rule aci_norm :args ((= @t5049 @t5044)))
% 1.55/1.79  (step @p5750 :rule cong :premises (@p5749) :args (@t5050))
% 1.55/1.79  (step @p5751 :rule quant-merge-prenex :args ((= (forall @t984 @t5052) @t5050)))
% 1.55/1.79  (step @p5752 :rule alpha_equiv :args (@t5053 (@list @t5037 @t5036) (@list @t4 @t5054)))
% 1.55/1.79  (step @p5753 :rule refl :args (@t4912))
% 1.55/1.79  (step @p5754 :rule nary_cong :premises (@p5753 @p5317 @p5752) :args (@t5055))
% 1.55/1.79  (step @p5755 :rule quant-miniscope-or :args ((= @t5052 @t5055)))
% 1.55/1.79  (step @p5756 :rule trans :premises (@p5755 @p5754))
% 1.55/1.79  (step @p5757 :rule symm :premises (@p5756))
% 1.55/1.79  (step @p5758 :rule cong :premises (@p5757) :args ((forall @t984 (or @t4912 @t4894 @t5062))))
% 1.55/1.79  (step @p5759 :rule trans :premises (@p5758 @p5751))
% 1.55/1.79  (step @p5760 :rule trans :premises (@p5759 @p5750))
% 1.55/1.79  (step @p5761 :rule refl :args (@t5062))
% 1.55/1.79  (step @p5762 :rule nary_cong :premises (@p5390 @p5317 @p5761) :args (@t5063))
% 1.55/1.79  (step @p5763 :rule cong :premises (@p5762) :args ((forall @t984 @t5063)))
% 1.55/1.79  (step @p5764 :rule trans :premises (@p5763 @p5760))
% 1.55/1.79  (step @p5765 :rule aci_norm :args ((= (or @t4915 (or @t4894 @t5062)) @t5063)))
% 1.55/1.79  (step @p5766 :rule bool-impl-elim :args (@t4893 @t5062))
% 1.55/1.79  (step @p5767 :rule nary_cong :premises (@p5394 @p5766) :args ((or @t4915 @t5064)))
% 1.55/1.79  (step @p5768 :rule trans :premises (@p5767 @p5765))
% 1.55/1.79  (step @p5769 :rule bool-impl-elim :args (@t982 @t5064))
% 1.55/1.79  (step @p5770 :rule trans :premises (@p5769 @p5768))
% 1.55/1.79  (step @p5771 :rule cong :premises (@p5770) :args ((forall @t984 (=> @t982 @t5064))))
% 1.55/1.79  (step @p5772 :rule trans :premises (@p5771 @p5764))
% 1.55/1.79  (step @p5773 :rule aci_norm :args ((= @t5066 @t5060)))
% 1.55/1.79  (step @p5774 :rule cong :premises (@p5773) :args (@t5067))
% 1.55/1.79  (step @p5775 :rule quant-merge-prenex :args ((= (forall @t9 @t5069) @t5067)))
% 1.55/1.79  (step @p5776 :rule alpha_equiv :args (@t5070 (@list @t5054) @t3326))
% 1.55/1.79  (step @p5777 :rule nary_cong :premises (@p873 @p5776) :args (@t5071))
% 1.55/1.79  (step @p5778 :rule quant-miniscope-or :args ((= @t5069 @t5071)))
% 1.55/1.79  (step @p5779 :rule trans :premises (@p5778 @p5777))
% 1.55/1.79  (step @p5780 :rule symm :premises (@p5779))
% 1.55/1.79  (step @p5781 :rule cong :premises (@p5780) :args ((forall @t9 (or @t1882 @t5073))))
% 1.55/1.79  (step @p5782 :rule trans :premises (@p5781 @p5775))
% 1.55/1.79  (step @p5783 :rule trans :premises (@p5782 @p5774))
% 1.55/1.79  (step @p5784 :rule refl :args (@t5073))
% 1.55/1.79  (step @p5785 :rule nary_cong :premises (@p887 @p5784) :args (@t5074))
% 1.55/1.79  (step @p5786 :rule cong :premises (@p5785) :args ((forall @t9 @t5074)))
% 1.55/1.79  (step @p5787 :rule trans :premises (@p5786 @p5783))
% 1.55/1.79  (step @p5788 :rule bool-impl-elim :args (@t7 @t5073))
% 1.55/1.79  (step @p5789 :rule cong :premises (@p5788) :args ((forall @t9 (=> @t7 @t5073))))
% 1.55/1.79  (step @p5790 :rule trans :premises (@p5789 @p5787))
% 1.55/1.79  (step @p5791 :rule refl :args ((tptp.in @t633 @t972)))
% 1.55/1.79  (step @p5792 :rule cong :premises (@p895 @p5319) :args (@t5072))
% 1.55/1.79  (step @p5793 :rule trans :premises (@p5792 @p5791))
% 1.55/1.79  (step @p5794 :rule ho_cong :premises (@p914 @p5319))
% 1.55/1.79  (step @p5795 :rule cong :premises (@p5794 @p5793) :args ((= (_ @t3333 @t972) @t5072)))
% 1.55/1.79  (step @p5796 :rule symm :premises (@p5795))
% 1.55/1.79  (step @p5797 :rule refl :args (@t973))
% 1.55/1.79  (step @p5798 :rule eq_resolve :premises (@p5797 @p5796))
% 1.55/1.79  (step @p5799 :rule ho_cong :premises (@p920 @p5319))
% 1.55/1.79  (step @p5800 :rule trans :premises (@p5799 @p5798))
% 1.55/1.79  (step @p5801 :rule cong :premises (@p5800) :args (@t5075))
% 1.55/1.79  (step @p5802 :rule nary_cong :premises (@p5514 @p5801 @p5702) :args (@t5076))
% 1.55/1.79  (step @p5803 :rule cong :premises (@p5802) :args ((forall @t70 @t5076)))
% 1.55/1.79  (step @p5804 :rule aci_norm :args ((= (or @t4959 (or @t5075 @t881)) @t5076)))
% 1.55/1.79  (step @p5805 :rule bool-impl-elim :args (@t973 @t881))
% 1.55/1.79  (step @p5806 :rule nary_cong :premises (@p5519 @p5805) :args ((or @t4959 @t974)))
% 1.55/1.79  (step @p5807 :rule trans :premises (@p5806 @p5804))
% 1.55/1.79  (step @p5808 :rule bool-impl-elim :args (@t354 @t974))
% 1.55/1.79  (step @p5809 :rule trans :premises (@p5808 @p5807))
% 1.55/1.79  (step @p5810 :rule cong :premises (@p5809) :args (@t975))
% 1.55/1.79  (step @p5811 :rule trans :premises (@p5810 @p5803))
% 1.55/1.79  (step @p5812 :rule cong :premises (@p941 @p5811) :args (@t976))
% 1.55/1.79  (step @p5813 :rule cong :premises (@p5812) :args (@t977))
% 1.55/1.79  (step @p5814 :rule trans :premises (@p5813 @p5790))
% 1.55/1.79  (step @p5815 :rule cong :premises (@p5353 @p5814) :args (@t981))
% 1.55/1.79  (step @p5816 :rule cong :premises (@p5401 @p5815) :args (@t983))
% 1.55/1.79  (step @p5817 :rule cong :premises (@p5816) :args (@t985))
% 1.55/1.79  (step @p5818 :rule trans :premises (@p5817 @p5772))
% 1.55/1.79  (step @p5819 :rule cong :premises (@p5251 @p5818) :args (@t986))
% 1.55/1.79  (step @p5820 :rule cong :premises (@p5819) :args (@t987))
% 1.55/1.79  (step @p5821 :rule trans :premises (@p5820 @p5748))
% 1.55/1.79  (step @p5822 :rule refl :args (tptp.funcextLem))
% 1.55/1.79  (step @p5823 :rule cong :premises (@p5822 @p5821) :args (@t988))
% 1.55/1.79  (step @p5824 :rule eq_resolve :premises (@p204 @p5823))
% 1.55/1.79  (step @p5825 :rule cong :premises (@p5824 @p5730) :args (@t5077))
% 1.55/1.79  (step @p5826 :rule eq-symm :args (@t2402 @t2403))
% 1.55/1.79  (step @p5827 :rule refl :args (@t2404))
% 1.55/1.79  (step @p5828 :rule refl :args (@t2405))
% 1.55/1.79  (step @p5829 :rule refl :args (@t2406))
% 1.55/1.79  (step @p5830 :rule refl :args (@t2336))
% 1.55/1.79  (step @p5831 :rule nary_cong :premises (@p5830 @p5829 @p5828 @p5827 @p5826) :args (@t5079))
% 1.55/1.79  (step @p5832 :rule aci_norm :args ((= @t5081 @t5079)))
% 1.55/1.79  (step @p5833 :rule trans :premises (@p5832 @p5831))
% 1.55/1.79  (step @p5834 :rule cong :premises (@p5833) :args (@t5082))
% 1.55/1.79  (step @p5835 :rule quant-merge-prenex :args ((= (forall @t889 @t5084) @t5082)))
% 1.55/1.79  (step @p5836 :rule alpha_equiv :args (@t5085 (@list @t2401 @t2403) @t5006))
% 1.55/1.79  (step @p5837 :rule nary_cong :premises (@p5370 @p5836) :args (@t5086))
% 1.55/1.79  (step @p5838 :rule quant-miniscope-or :args ((= @t5084 @t5086)))
% 1.55/1.79  (step @p5839 :rule trans :premises (@p5838 @p5837))
% 1.55/1.79  (step @p5840 :rule symm :premises (@p5839))
% 1.55/1.79  (step @p5841 :rule cong :premises (@p5840) :args ((forall @t889 (or @t2336 @t5011))))
% 1.55/1.79  (step @p5842 :rule trans :premises (@p5841 @p5835))
% 1.55/1.79  (step @p5843 :rule trans :premises (@p5842 @p5834))
% 1.55/1.79  (step @p5844 :rule nary_cong :premises (@p5245 @p5662) :args (@t5087))
% 1.55/1.79  (step @p5845 :rule cong :premises (@p5844) :args ((forall @t889 @t5087)))
% 1.55/1.79  (step @p5846 :rule trans :premises (@p5845 @p5843))
% 1.55/1.79  (step @p5847 :rule bool-impl-elim :args (@t887 @t5011))
% 1.55/1.79  (step @p5848 :rule cong :premises (@p5847) :args ((forall @t889 (=> @t887 @t5011))))
% 1.55/1.79  (step @p5849 :rule trans :premises (@p5848 @p5846))
% 1.55/1.79  (step @p5850 :rule cong :premises (@p5251 @p5723) :args (@t969))
% 1.55/1.79  (step @p5851 :rule cong :premises (@p5850) :args (@t970))
% 1.55/1.79  (step @p5852 :rule trans :premises (@p5851 @p5849))
% 1.55/1.79  (step @p5853 :rule refl :args (tptp.funcGraphProp2))
% 1.55/1.79  (step @p5854 :rule cong :premises (@p5853 @p5852) :args (@t971))
% 1.55/1.79  (step @p5855 :rule eq_resolve :premises (@p203 @p5854))
% 1.55/1.79  (step @p5856 :rule cong :premises (@p5855 @p5825) :args (@t5088))
% 1.55/1.79  (step @p5857 :rule aci_norm :args ((= @t5090 @t2412)))
% 1.55/1.79  (step @p5858 :rule cong :premises (@p5857) :args (@t5091))
% 1.55/1.79  (step @p5859 :rule quant-merge-prenex :args ((= (forall @t889 @t5093) @t5091)))
% 1.55/1.79  (step @p5860 :rule alpha_equiv :args (@t5094 (@list @t2409) @t3314))
% 1.55/1.79  (step @p5861 :rule nary_cong :premises (@p5301 @p5860) :args (@t5095))
% 1.55/1.79  (step @p5862 :rule quant-miniscope-or :args ((= @t5093 @t5095)))
% 1.55/1.79  (step @p5863 :rule trans :premises (@p5862 @p5861))
% 1.55/1.79  (step @p5864 :rule symm :premises (@p5863))
% 1.55/1.79  (step @p5865 :rule cong :premises (@p5864) :args ((forall @t889 (or @t2322 @t5098))))
% 1.55/1.79  (step @p5866 :rule trans :premises (@p5865 @p5859))
% 1.55/1.79  (step @p5867 :rule trans :premises (@p5866 @p5858))
% 1.55/1.79  (step @p5868 :rule refl :args (@t5098))
% 1.55/1.79  (step @p5869 :rule nary_cong :premises (@p5113 @p5868) :args (@t5099))
% 1.55/1.79  (step @p5870 :rule cong :premises (@p5869) :args ((forall @t889 @t5099)))
% 1.55/1.79  (step @p5871 :rule trans :premises (@p5870 @p5867))
% 1.55/1.79  (step @p5872 :rule bool-impl-elim :args (@t907 @t5098))
% 1.55/1.79  (step @p5873 :rule cong :premises (@p5872) :args ((forall @t889 (=> @t907 @t5098))))
% 1.55/1.79  (step @p5874 :rule trans :premises (@p5873 @p5871))
% 1.55/1.79  (step @p5875 :rule refl :args ((tptp.in @t955 @t880)))
% 1.55/1.79  (step @p5876 :rule refl :args ((tptp.kpair @t4 @t899)))
% 1.55/1.79  (step @p5877 :rule cong :premises (@p1892 @p5077) :args (@t5096))
% 1.55/1.79  (step @p5878 :rule trans :premises (@p5877 @p5876))
% 1.55/1.79  (step @p5879 :rule cong :premises (@p5878 @p5095) :args (@t5097))
% 1.55/1.79  (step @p5880 :rule trans :premises (@p5879 @p5875))
% 1.55/1.79  (step @p5881 :rule ho_cong :premises (@p913 @p5878))
% 1.55/1.79  (step @p5882 :rule ho_cong :premises (@p5881 @p5095))
% 1.55/1.79  (step @p5883 :rule cong :premises (@p5882 @p5880) :args ((= (_ (_ tptp.in @t5096) @t880) @t5097)))
% 1.55/1.79  (step @p5884 :rule symm :premises (@p5883))
% 1.55/1.79  (step @p5885 :rule refl :args (@t956))
% 1.55/1.79  (step @p5886 :rule eq_resolve :premises (@p5885 @p5884))
% 1.55/1.79  (step @p5887 :rule refl :args (@t632))
% 1.55/1.79  (step @p5888 :rule ho_cong :premises (@p5887 @p5077))
% 1.55/1.79  (step @p5889 :rule cong :premises (@p5888 @p5878) :args ((= (_ @t632 @t2316) @t5096)))
% 1.55/1.79  (step @p5890 :rule symm :premises (@p5889))
% 1.55/1.79  (step @p5891 :rule refl :args (@t955))
% 1.55/1.79  (step @p5892 :rule eq_resolve :premises (@p5891 @p5890))
% 1.55/1.79  (step @p5893 :rule ho_cong :premises (@p5887 @p5091))
% 1.55/1.79  (step @p5894 :rule trans :premises (@p5893 @p5892))
% 1.55/1.79  (step @p5895 :rule ho_cong :premises (@p913 @p5894))
% 1.55/1.79  (step @p5896 :rule ho_cong :premises (@p5895 @p5095))
% 1.55/1.79  (step @p5897 :rule trans :premises (@p5896 @p5886))
% 1.55/1.79  (step @p5898 :rule nary_cong :premises (@p887 @p5897) :args (@t5100))
% 1.55/1.79  (step @p5899 :rule cong :premises (@p5898) :args ((forall @t9 @t5100)))
% 1.55/1.79  (step @p5900 :rule bool-impl-elim :args (@t7 @t956))
% 1.55/1.79  (step @p5901 :rule cong :premises (@p5900) :args (@t957))
% 1.55/1.79  (step @p5902 :rule trans :premises (@p5901 @p5899))
% 1.55/1.79  (step @p5903 :rule cong :premises (@p5120 @p5902) :args (@t961))
% 1.55/1.79  (step @p5904 :rule cong :premises (@p5903) :args (@t962))
% 1.55/1.79  (step @p5905 :rule trans :premises (@p5904 @p5874))
% 1.55/1.79  (step @p5906 :rule refl :args (tptp.funcGraphProp3))
% 1.55/1.79  (step @p5907 :rule cong :premises (@p5906 @p5905) :args (@t963))
% 1.55/1.79  (step @p5908 :rule eq_resolve :premises (@p202 @p5907))
% 1.55/1.79  (step @p5909 :rule cong :premises (@p5908 @p5856) :args (@t5101))
% 1.55/1.79  (step @p5910 :rule aci_norm :args ((= @t5103 @t2418)))
% 1.55/1.79  (step @p5911 :rule cong :premises (@p5910) :args (@t5104))
% 1.55/1.79  (step @p5912 :rule quant-merge-prenex :args ((= (forall @t889 @t5106) @t5104)))
% 1.55/1.79  (step @p5913 :rule alpha_equiv :args (@t5107 (@list @t2415) @t3314))
% 1.55/1.79  (step @p5914 :rule nary_cong :premises (@p5370 @p5913) :args (@t5108))
% 1.55/1.79  (step @p5915 :rule quant-miniscope-or :args ((= @t5106 @t5108)))
% 1.55/1.79  (step @p5916 :rule trans :premises (@p5915 @p5914))
% 1.55/1.79  (step @p5917 :rule symm :premises (@p5916))
% 1.55/1.79  (step @p5918 :rule cong :premises (@p5917) :args ((forall @t889 (or @t2336 @t5098))))
% 1.55/1.79  (step @p5919 :rule trans :premises (@p5918 @p5912))
% 1.55/1.79  (step @p5920 :rule trans :premises (@p5919 @p5911))
% 1.55/1.79  (step @p5921 :rule nary_cong :premises (@p5245 @p5868) :args (@t5109))
% 1.55/1.79  (step @p5922 :rule cong :premises (@p5921) :args ((forall @t889 @t5109)))
% 1.55/1.79  (step @p5923 :rule trans :premises (@p5922 @p5920))
% 1.55/1.79  (step @p5924 :rule bool-impl-elim :args (@t887 @t5098))
% 1.55/1.79  (step @p5925 :rule cong :premises (@p5924) :args ((forall @t889 (=> @t887 @t5098))))
% 1.55/1.79  (step @p5926 :rule trans :premises (@p5925 @p5923))
% 1.55/1.79  (step @p5927 :rule cong :premises (@p5251 @p5902) :args (@t958))
% 1.55/1.79  (step @p5928 :rule cong :premises (@p5927) :args (@t959))
% 1.55/1.79  (step @p5929 :rule trans :premises (@p5928 @p5926))
% 1.55/1.79  (step @p5930 :rule refl :args (tptp.funcGraphProp1))
% 1.55/1.79  (step @p5931 :rule cong :premises (@p5930 @p5929) :args (@t960))
% 1.55/1.79  (step @p5932 :rule eq_resolve :premises (@p201 @p5931))
% 1.55/1.79  (step @p5933 :rule cong :premises (@p5932 @p5909) :args (@t5110))
% 1.55/1.79  (step @p5934 :rule aci_norm :args ((= @t5112 @t2431)))
% 1.55/1.79  (step @p5935 :rule cong :premises (@p5934) :args (@t5113))
% 1.55/1.79  (step @p5936 :rule quant-merge-prenex :args ((= (forall @t311 @t5115) @t5113)))
% 1.55/1.79  (step @p5937 :rule alpha_equiv :args (@t5116 (@list @t2422 @t2421) (@list @t4 @t2586)))
% 1.55/1.79  (step @p5938 :rule refl :args (@t2430))
% 1.55/1.79  (step @p5939 :rule nary_cong :premises (@p5938 @p5937) :args (@t5117))
% 1.55/1.79  (step @p5940 :rule quant-miniscope-or :args ((= @t5115 @t5117)))
% 1.55/1.79  (step @p5941 :rule trans :premises (@p5940 @p5939))
% 1.55/1.79  (step @p5942 :rule symm :premises (@p5941))
% 1.55/1.79  (step @p5943 :rule cong :premises (@p5942) :args ((forall @t311 (or @t2430 @t2594))))
% 1.55/1.79  (step @p5944 :rule trans :premises (@p5943 @p5936))
% 1.55/1.79  (step @p5945 :rule trans :premises (@p5944 @p5935))
% 1.55/1.79  (step @p5946 :rule refl :args (@t2594))
% 1.55/1.79  (step @p5947 :rule lambda-elim :args ((= @t5118 @t143)))
% 1.55/1.79  (step @p5948 :rule cong :premises (@p959 @p5947) :args (@t5119))
% 1.55/1.79  (step @p5949 :rule cong :premises (@p5948) :args (@t5120))
% 1.55/1.79  (step @p5950 :rule cong :premises (@p5949) :args (@t5121))
% 1.55/1.79  (step @p5951 :rule nary_cong :premises (@p5950 @p5946) :args (@t5122))
% 1.55/1.79  (step @p5952 :rule cong :premises (@p5951) :args ((forall @t311 @t5122)))
% 1.55/1.79  (step @p5953 :rule trans :premises (@p5952 @p5945))
% 1.55/1.79  (step @p5954 :rule refl :args (@t2594))
% 1.55/1.79  (step @p5955 :rule refl :args ((tptp.singleton @t306)))
% 1.55/1.79  (step @p5956 :rule refl :args ((tptp.dsetconstr @t2 @t145)))
% 1.55/1.79  (step @p5957 :rule cong :premises (@p853) :args (@t5118))
% 1.55/1.79  (step @p5958 :rule cong :premises (@p1027 @p5957) :args (@t5119))
% 1.55/1.79  (step @p5959 :rule trans :premises (@p5958 @p5956))
% 1.55/1.79  (step @p5960 :rule cong :premises (@p5959) :args (@t5120))
% 1.55/1.79  (step @p5961 :rule trans :premises (@p5960 @p5955))
% 1.55/1.79  (step @p5962 :rule ho_cong :premises (@p4649 @p5959))
% 1.55/1.79  (step @p5963 :rule cong :premises (@p5962 @p5961) :args ((= (_ tptp.singleton @t5119) @t5120)))
% 1.55/1.79  (step @p5964 :rule symm :premises (@p5963))
% 1.55/1.79  (step @p5965 :rule refl :args (@t717))
% 1.55/1.79  (step @p5966 :rule eq_resolve :premises (@p5965 @p5964))
% 1.55/1.79  (step @p5967 :rule refl :args (@t155))
% 1.55/1.79  (step @p5968 :rule ho_cong :premises (@p5967 @p5957))
% 1.55/1.79  (step @p5969 :rule cong :premises (@p5968 @p5959) :args ((= (_ @t155 @t5118) @t5119)))
% 1.55/1.79  (step @p5970 :rule symm :premises (@p5969))
% 1.55/1.79  (step @p5971 :rule refl :args (@t306))
% 1.55/1.79  (step @p5972 :rule eq_resolve :premises (@p5971 @p5970))
% 1.55/1.79  (step @p5973 :rule cong :premises (@p857) :args (@t145))
% 1.55/1.79  (step @p5974 :rule ho_cong :premises (@p5967 @p5973))
% 1.55/1.79  (step @p5975 :rule trans :premises (@p5974 @p5972))
% 1.55/1.79  (step @p5976 :rule ho_cong :premises (@p4649 @p5975))
% 1.55/1.79  (step @p5977 :rule trans :premises (@p5976 @p5966))
% 1.55/1.79  (step @p5978 :rule cong :premises (@p5977) :args (@t5123))
% 1.55/1.79  (step @p5979 :rule nary_cong :premises (@p5978 @p5954) :args (@t5124))
% 1.55/1.79  (step @p5980 :rule cong :premises (@p5979) :args ((forall @t311 @t5124)))
% 1.55/1.79  (step @p5981 :rule trans :premises (@p5980 @p5953))
% 1.55/1.79  (step @p5982 :rule bool-impl-elim :args (@t717 @t2594))
% 1.55/1.79  (step @p5983 :rule cong :premises (@p5982) :args ((forall @t311 (=> @t717 @t2594))))
% 1.55/1.79  (step @p5984 :rule trans :premises (@p5983 @p5981))
% 1.55/1.79  (step @p5985 :rule aci_norm :args ((= @t5126 @t2592)))
% 1.55/1.79  (step @p5986 :rule cong :premises (@p5985) :args (@t5127))
% 1.55/1.79  (step @p5987 :rule quant-merge-prenex :args ((= (forall @t9 @t5129) @t5127)))
% 1.55/1.79  (step @p5988 :rule alpha_equiv :args (@t5130 (@list @t2586) @t3326))
% 1.55/1.79  (step @p5989 :rule refl :args (@t2591))
% 1.55/1.79  (step @p5990 :rule nary_cong :premises (@p873 @p5989 @p5988) :args (@t5131))
% 1.55/1.79  (step @p5991 :rule quant-miniscope-or :args ((= @t5129 @t5131)))
% 1.55/1.79  (step @p5992 :rule trans :premises (@p5991 @p5990))
% 1.55/1.79  (step @p5993 :rule symm :premises (@p5992))
% 1.55/1.79  (step @p5994 :rule cong :premises (@p5993) :args ((forall @t9 (or @t1882 @t2591 @t2603))))
% 1.55/1.79  (step @p5995 :rule trans :premises (@p5994 @p5987))
% 1.55/1.79  (step @p5996 :rule trans :premises (@p5995 @p5986))
% 1.55/1.79  (step @p5997 :rule refl :args (@t2603))
% 1.55/1.79  (step @p5998 :rule cong :premises (@p857) :args (@t317))
% 1.55/1.79  (step @p5999 :rule nary_cong :premises (@p887 @p5998 @p5997) :args (@t5132))
% 1.55/1.79  (step @p6000 :rule cong :premises (@p5999) :args ((forall @t9 @t5132)))
% 1.55/1.79  (step @p6001 :rule trans :premises (@p6000 @p5996))
% 1.55/1.79  (step @p6002 :rule aci_norm :args ((= (or @t197 @t5133) @t5132)))
% 1.55/1.79  (step @p6003 :rule bool-impl-elim :args (@t7 @t5133))
% 1.55/1.79  (step @p6004 :rule trans :premises (@p6003 @p6002))
% 1.55/1.79  (step @p6005 :rule cong :premises (@p6004) :args ((forall @t9 (=> @t7 @t5133))))
% 1.55/1.79  (step @p6006 :rule trans :premises (@p6005 @p6001))
% 1.55/1.79  (step @p6007 :rule refl :args (@t129))
% 1.55/1.79  (step @p6008 :rule refl :args (@t2599))
% 1.55/1.79  (step @p6009 :rule refl :args (@t153))
% 1.55/1.79  (step @p6010 :rule cong :premises (@p6009 @p6008) :args ((= @t153 @t2599)))
% 1.55/1.79  (step @p6011 :rule symm :premises (@p6010))
% 1.55/1.79  (step @p6012 :rule eq_resolve :premises (@p6009 @p6011))
% 1.55/1.80  (step @p6013 :rule cong :premises (@p6012) :args (@t5134))
% 1.55/1.80  (step @p6014 :rule nary_cong :premises (@p929 @p6013 @p6007) :args (@t5135))
% 1.55/1.80  (step @p6015 :rule cong :premises (@p6014) :args (@t5136))
% 1.55/1.80  (step @p6016 :rule refl :args (@t317))
% 1.55/1.80  (step @p6017 :rule nary_cong :premises (@p6016 @p6015) :args (@t5137))
% 1.55/1.80  (step @p6018 :rule quant-miniscope-or :args ((= (forall @t70 @t5138) @t5137)))
% 1.55/1.80  (step @p6019 :rule aci_norm :args ((= @t5139 @t5138)))
% 1.55/1.80  (step @p6020 :rule cong :premises (@p6019) :args ((forall @t70 @t5139)))
% 1.55/1.80  (step @p6021 :rule trans :premises (@p6020 @p6018))
% 1.55/1.80  (step @p6022 :rule trans :premises (@p6021 @p6017))
% 1.55/1.80  (step @p6023 :rule aci_norm :args ((= (or @t3335 @t5140) @t5139)))
% 1.55/1.80  (step @p6024 :rule aci_norm :args ((= (or @t317 @t5141) @t5140)))
% 1.55/1.80  (step @p6025 :rule bool-impl-elim :args (@t153 @t129))
% 1.55/1.80  (step @p6026 :rule refl :args (@t317))
% 1.55/1.80  (step @p6027 :rule nary_cong :premises (@p6026 @p6025) :args ((or @t317 @t166)))
% 1.55/1.80  (step @p6028 :rule trans :premises (@p6027 @p6024))
% 1.55/1.80  (step @p6029 :rule bool-impl-elim :args (@t144 @t166))
% 1.55/1.80  (step @p6030 :rule trans :premises (@p6029 @p6028))
% 1.55/1.80  (step @p6031 :rule nary_cong :premises (@p934 @p6030) :args ((or @t3335 @t345)))
% 1.55/1.80  (step @p6032 :rule trans :premises (@p6031 @p6023))
% 1.55/1.80  (step @p6033 :rule bool-impl-elim :args (@t21 @t345))
% 1.55/1.80  (step @p6034 :rule trans :premises (@p6033 @p6032))
% 1.55/1.80  (step @p6035 :rule cong :premises (@p6034) :args (@t719))
% 1.55/1.80  (step @p6036 :rule trans :premises (@p6035 @p6022))
% 1.55/1.80  (step @p6037 :rule cong :premises (@p941 @p6036) :args (@t720))
% 1.55/1.80  (step @p6038 :rule cong :premises (@p6037) :args (@t721))
% 1.55/1.80  (step @p6039 :rule trans :premises (@p6038 @p6006))
% 1.55/1.80  (step @p6040 :rule beta-reduce :args ((= @t5142 @t144)))
% 1.55/1.80  (step @p6041 :rule cong :premises (@p6040) :args (@t5143))
% 1.55/1.80  (step @p6042 :rule ho_cong :premises (@p4672 @p6041))
% 1.55/1.80  (step @p6043 :rule ho_cong :premises (@p4674 @p6042))
% 1.55/1.80  (step @p6044 :rule beta-reduce :args ((= (_ @t5144 @t145) (_ tptp.singleton (_ @t155 @t5143)))))
% 1.55/1.80  (step @p6045 :rule trans :premises (@p6044 @p6043))
% 1.55/1.80  (step @p6046 :rule refl :args (@t145))
% 1.55/1.80  (step @p6047 :rule beta-reduce :args ((= @t5145 @t5144)))
% 1.55/1.80  (step @p6048 :rule ho_cong :premises (@p6047 @p6046))
% 1.55/1.80  (step @p6049 :rule trans :premises (@p6048 @p6045))
% 1.55/1.80  (step @p6050 :rule cong :premises (@p6049 @p6039) :args (@t5147))
% 1.55/1.80  (step @p6051 :rule cong :premises (@p6050) :args (@t5148))
% 1.55/1.80  (step @p6052 :rule trans :premises (@p6051 @p5984))
% 1.55/1.80  (step @p6053 :rule refl :args (tptp.ex1E2))
% 1.55/1.80  (step @p6054 :rule cong :premises (@p6053 @p6052) :args ((= tptp.ex1E2 @t5148)))
% 1.55/1.80  (step @p6055 :rule refl :args (@t721))
% 1.55/1.80  (step @p6056 :rule ho_cong :premises (@p290 @p959))
% 1.55/1.80  (step @p6057 :rule ho_cong :premises (@p6056 @p6046))
% 1.55/1.80  (step @p6058 :rule cong :premises (@p6057 @p6055) :args (@t952))
% 1.55/1.80  (step @p6059 :rule cong :premises (@p6058) :args (@t953))
% 1.55/1.80  (step @p6060 :rule cong :premises (@p6053 @p6059) :args (@t954))
% 1.55/1.80  (step @p6061 :rule trans :premises (@p6060 @p6054))
% 1.55/1.80  (step @p6062 :rule eq_resolve :premises (@p200 @p6061))
% 1.55/1.80  (step @p6063 :rule cong :premises (@p6062 @p5933) :args (@t5149))
% 1.55/1.80  (step @p6064 :rule aci_norm :args ((= @t5151 @t2444)))
% 1.55/1.80  (step @p6065 :rule cong :premises (@p6064) :args (@t5152))
% 1.55/1.80  (step @p6066 :rule quant-merge-prenex :args ((= (forall @t948 @t5154) @t5152)))
% 1.55/1.80  (step @p6067 :rule alpha_equiv :args (@t5155 (@list @t2435 @t2434) (@list @t143 @t5156)))
% 1.55/1.80  (step @p6068 :rule nary_cong :premises (@p5416 @p6067) :args (@t5157))
% 1.55/1.80  (step @p6069 :rule quant-miniscope-or :args ((= @t5154 @t5157)))
% 1.55/1.80  (step @p6070 :rule trans :premises (@p6069 @p6068))
% 1.55/1.80  (step @p6071 :rule symm :premises (@p6070))
% 1.55/1.80  (step @p6072 :rule cong :premises (@p6071) :args ((forall @t948 (or @t2369 @t5166))))
% 1.55/1.80  (step @p6073 :rule trans :premises (@p6072 @p6066))
% 1.55/1.80  (step @p6074 :rule trans :premises (@p6073 @p6065))
% 1.55/1.80  (step @p6075 :rule refl :args (@t5166))
% 1.55/1.80  (step @p6076 :rule nary_cong :premises (@p5440 @p6075) :args (@t5167))
% 1.55/1.80  (step @p6077 :rule cong :premises (@p6076) :args ((forall @t948 @t5167)))
% 1.55/1.80  (step @p6078 :rule trans :premises (@p6077 @p6074))
% 1.55/1.80  (step @p6079 :rule bool-impl-elim :args (@t4937 @t5166))
% 1.55/1.80  (step @p6080 :rule cong :premises (@p6079) :args ((forall @t948 (=> @t4937 @t5166))))
% 1.55/1.80  (step @p6081 :rule trans :premises (@p6080 @p6078))
% 1.55/1.80  (step @p6082 :rule aci_norm :args ((= @t5169 @t5164)))
% 1.55/1.80  (step @p6083 :rule cong :premises (@p6082) :args (@t5170))
% 1.55/1.80  (step @p6084 :rule quant-merge-prenex :args ((= (forall @t150 @t5172) @t5170)))
% 1.55/1.80  (step @p6085 :rule alpha_equiv :args (@t5173 (@list @t5156) @t3314))
% 1.55/1.80  (step @p6086 :rule refl :args (@t5163))
% 1.55/1.80  (step @p6087 :rule nary_cong :premises (@p6086 @p6085) :args (@t5174))
% 1.55/1.80  (step @p6088 :rule quant-miniscope-or :args ((= @t5172 @t5174)))
% 1.55/1.80  (step @p6089 :rule trans :premises (@p6088 @p6087))
% 1.55/1.80  (step @p6090 :rule symm :premises (@p6089))
% 1.55/1.80  (step @p6091 :rule cong :premises (@p6090) :args ((forall @t150 (or @t5163 @t3317))))
% 1.55/1.80  (step @p6092 :rule trans :premises (@p6091 @p6084))
% 1.55/1.80  (step @p6093 :rule trans :premises (@p6092 @p6083))
% 1.55/1.80  (step @p6094 :rule bool-impl-elim :args (@t5162 @t3317))
% 1.55/1.80  (step @p6095 :rule cong :premises (@p6094) :args ((forall @t150 (=> @t5162 @t3317))))
% 1.55/1.80  (step @p6096 :rule trans :premises (@p6095 @p6093))
% 1.55/1.80  (step @p6097 :rule aci_norm :args ((= @t5176 @t5161)))
% 1.55/1.80  (step @p6098 :rule cong :premises (@p6097) :args (@t5177))
% 1.55/1.80  (step @p6099 :rule quant-merge-prenex :args ((= (forall @t9 @t5179) @t5177)))
% 1.55/1.80  (step @p6100 :rule alpha_equiv :args (@t5180 (@list @t2438) @t3326))
% 1.55/1.80  (step @p6101 :rule nary_cong :premises (@p873 @p6100) :args (@t5181))
% 1.55/1.80  (step @p6102 :rule quant-miniscope-or :args ((= @t5179 @t5181)))
% 1.55/1.80  (step @p6103 :rule trans :premises (@p6102 @p6101))
% 1.55/1.80  (step @p6104 :rule symm :premises (@p6103))
% 1.55/1.80  (step @p6105 :rule cong :premises (@p6104) :args ((forall @t9 (or @t1882 @t5182))))
% 1.55/1.80  (step @p6106 :rule trans :premises (@p6105 @p6099))
% 1.55/1.80  (step @p6107 :rule trans :premises (@p6106 @p6098))
% 1.55/1.80  (step @p6108 :rule refl :args (@t5182))
% 1.55/1.80  (step @p6109 :rule nary_cong :premises (@p887 @p6108) :args (@t5183))
% 1.55/1.80  (step @p6110 :rule cong :premises (@p6109) :args ((forall @t9 @t5183)))
% 1.55/1.80  (step @p6111 :rule trans :premises (@p6110 @p6107))
% 1.55/1.80  (step @p6112 :rule bool-impl-elim :args (@t7 @t5182))
% 1.55/1.80  (step @p6113 :rule cong :premises (@p6112) :args ((forall @t9 (=> @t7 @t5182))))
% 1.55/1.80  (step @p6114 :rule trans :premises (@p6113 @p6111))
% 1.55/1.80  (step @p6115 :rule nary_cong :premises (@p5514 @p923 @p909) :args (@t5184))
% 1.55/1.80  (step @p6116 :rule cong :premises (@p6115) :args ((forall @t70 @t5184)))
% 1.55/1.80  (step @p6117 :rule aci_norm :args ((= (or @t4959 @t3337) @t5184)))
% 1.55/1.80  (step @p6118 :rule nary_cong :premises (@p5519 @p933) :args ((or @t4959 @t940)))
% 1.55/1.80  (step @p6119 :rule trans :premises (@p6118 @p6117))
% 1.55/1.80  (step @p6120 :rule bool-impl-elim :args (@t354 @t940))
% 1.55/1.80  (step @p6121 :rule trans :premises (@p6120 @p6119))
% 1.55/1.80  (step @p6122 :rule cong :premises (@p6121) :args (@t941))
% 1.55/1.80  (step @p6123 :rule trans :premises (@p6122 @p6116))
% 1.55/1.80  (step @p6124 :rule cong :premises (@p941 @p6123) :args (@t942))
% 1.55/1.80  (step @p6125 :rule cong :premises (@p6124) :args (@t943))
% 1.55/1.80  (step @p6126 :rule trans :premises (@p6125 @p6114))
% 1.55/1.80  (step @p6127 :rule cong :premises (@p6126 @p868) :args (@t944))
% 1.55/1.80  (step @p6128 :rule cong :premises (@p6127) :args (@t945))
% 1.55/1.80  (step @p6129 :rule trans :premises (@p6128 @p6096))
% 1.55/1.80  (step @p6130 :rule cong :premises (@p5574 @p6129) :args (@t5185))
% 1.55/1.80  (step @p6131 :rule cong :premises (@p6130) :args (@t5186))
% 1.55/1.80  (step @p6132 :rule trans :premises (@p6131 @p6081))
% 1.55/1.80  (step @p6133 :rule refl :args (tptp.brelnall2))
% 1.55/1.80  (step @p6134 :rule cong :premises (@p6133 @p6132) :args ((= tptp.brelnall2 @t5186)))
% 1.55/1.80  (step @p6135 :rule refl :args (@t945))
% 1.55/1.80  (step @p6136 :rule cong :premises (@p5585 @p6135) :args (@t947))
% 1.55/1.80  (step @p6137 :rule cong :premises (@p6136) :args (@t949))
% 1.55/1.80  (step @p6138 :rule cong :premises (@p6133 @p6137) :args (@t951))
% 1.55/1.80  (step @p6139 :rule trans :premises (@p6138 @p6134))
% 1.55/1.80  (step @p6140 :rule eq_resolve :premises (@p199 @p6139))
% 1.55/1.80  (step @p6141 :rule cong :premises (@p6140 @p6063) :args (@t5187))
% 1.55/1.80  (step @p6142 :rule refl :args (tptp.brelnall1))
% 1.55/1.80  (step @p6143 :rule cong :premises (@p6142 @p6132) :args ((= tptp.brelnall1 @t5186)))
% 1.55/1.80  (step @p6144 :rule cong :premises (@p6142 @p6137) :args (@t950))
% 1.55/1.80  (step @p6145 :rule trans :premises (@p6144 @p6143))
% 1.55/1.80  (step @p6146 :rule eq_resolve :premises (@p198 @p6145))
% 1.55/1.80  (step @p6147 :rule cong :premises (@p6146 @p6141) :args (@t5188))
% 1.55/1.80  (step @p6148 :rule refl :args (@t2320))
% 1.55/1.80  (step @p6149 :rule lambda-elim :args ((= @t5189 @t915)))
% 1.55/1.80  (step @p6150 :rule cong :premises (@p959 @p5146 @p6149) :args (@t5190))
% 1.55/1.80  (step @p6151 :rule cong :premises (@p6150 @p6148) :args (@t5191))
% 1.55/1.80  (step @p6152 :rule refl :args (@t2330))
% 1.55/1.80  (step @p6153 :rule nary_cong :premises (@p6152 @p6151) :args (@t5192))
% 1.55/1.80  (step @p6154 :rule cong :premises (@p6153) :args ((forall @t921 @t5192)))
% 1.55/1.80  (step @p6155 :rule refl :args ((tptp.in @t926 @t905)))
% 1.55/1.80  (step @p6156 :rule refl :args ((tptp.lam @t2 @t1 @t924)))
% 1.55/1.80  (step @p6157 :rule cong :premises (@p5183) :args (@t5189))
% 1.55/1.80  (step @p6158 :rule cong :premises (@p1027 @p5079 @p6157) :args (@t5190))
% 1.55/1.80  (step @p6159 :rule trans :premises (@p6158 @p6156))
% 1.55/1.80  (step @p6160 :rule cong :premises (@p6159 @p5098) :args (@t5191))
% 1.55/1.80  (step @p6161 :rule trans :premises (@p6160 @p6155))
% 1.55/1.80  (step @p6162 :rule ho_cong :premises (@p913 @p6159))
% 1.55/1.80  (step @p6163 :rule ho_cong :premises (@p6162 @p5098))
% 1.55/1.80  (step @p6164 :rule cong :premises (@p6163 @p6161) :args ((= (_ (_ tptp.in @t5190) @t2320) @t5191)))
% 1.55/1.80  (step @p6165 :rule symm :premises (@p6164))
% 1.55/1.80  (step @p6166 :rule refl :args (@t931))
% 1.55/1.80  (step @p6167 :rule eq_resolve :premises (@p6166 @p6165))
% 1.55/1.80  (step @p6168 :rule ho_cong :premises (@p5082 @p6157))
% 1.55/1.80  (step @p6169 :rule cong :premises (@p6168 @p6159) :args ((= (_ @t925 @t5189) @t5190)))
% 1.55/1.80  (step @p6170 :rule symm :premises (@p6169))
% 1.55/1.80  (step @p6171 :rule refl :args (@t926))
% 1.55/1.80  (step @p6172 :rule eq_resolve :premises (@p6171 @p6170))
% 1.55/1.80  (step @p6173 :rule cong :premises (@p5187) :args (@t924))
% 1.55/1.80  (step @p6174 :rule ho_cong :premises (@p5082 @p6173))
% 1.55/1.80  (step @p6175 :rule trans :premises (@p6174 @p6172))
% 1.55/1.80  (step @p6176 :rule ho_cong :premises (@p913 @p6175))
% 1.55/1.80  (step @p6177 :rule ho_cong :premises (@p6176 @p5110))
% 1.55/1.80  (step @p6178 :rule trans :premises (@p6177 @p6167))
% 1.55/1.80  (step @p6179 :rule nary_cong :premises (@p5134 @p6178) :args (@t5193))
% 1.55/1.80  (step @p6180 :rule cong :premises (@p6179) :args ((forall @t921 @t5193)))
% 1.55/1.80  (step @p6181 :rule trans :premises (@p6180 @p6154))
% 1.55/1.80  (step @p6182 :rule bool-impl-elim :args (@t2329 @t931))
% 1.55/1.80  (step @p6183 :rule cong :premises (@p6182) :args ((forall @t921 (=> @t2329 @t931))))
% 1.55/1.80  (step @p6184 :rule trans :premises (@p6183 @p6181))
% 1.55/1.80  (step @p6185 :rule refl :args (@t931))
% 1.55/1.80  (step @p6186 :rule cong :premises (@p5215 @p6185) :args (@t932))
% 1.55/1.80  (step @p6187 :rule cong :premises (@p6186) :args (@t933))
% 1.55/1.80  (step @p6188 :rule trans :premises (@p6187 @p6184))
% 1.55/1.80  (step @p6189 :rule refl :args (tptp.lam2p))
% 1.55/1.80  (step @p6190 :rule cong :premises (@p6189 @p6188) :args (@t934))
% 1.55/1.80  (step @p6191 :rule eq_resolve :premises (@p197 @p6190))
% 1.55/1.80  (step @p6192 :rule cong :premises (@p6191 @p6147) :args (@t5194))
% 1.55/1.80  (step @p6193 :rule cong :premises (@p959 @p5146 @p6150) :args (@t5195))
% 1.55/1.80  (step @p6194 :rule nary_cong :premises (@p6152 @p6193) :args (@t5196))
% 1.55/1.80  (step @p6195 :rule cong :premises (@p6194) :args ((forall @t921 @t5196)))
% 1.55/1.80  (step @p6196 :rule refl :args ((tptp.func @t2 @t1 @t926)))
% 1.55/1.80  (step @p6197 :rule cong :premises (@p1027 @p5079 @p6159) :args (@t5195))
% 1.55/1.80  (step @p6198 :rule trans :premises (@p6197 @p6196))
% 1.55/1.80  (step @p6199 :rule refl :args (@t886))
% 1.55/1.80  (step @p6200 :rule ho_cong :premises (@p6199 @p6159))
% 1.55/1.80  (step @p6201 :rule cong :premises (@p6200 @p6198) :args ((= (_ @t886 @t5190) @t5195)))
% 1.55/1.80  (step @p6202 :rule symm :premises (@p6201))
% 1.55/1.80  (step @p6203 :rule refl :args (@t927))
% 1.55/1.80  (step @p6204 :rule eq_resolve :premises (@p6203 @p6202))
% 1.55/1.80  (step @p6205 :rule ho_cong :premises (@p6199 @p6175))
% 1.55/1.80  (step @p6206 :rule trans :premises (@p6205 @p6204))
% 1.55/1.80  (step @p6207 :rule nary_cong :premises (@p5134 @p6206) :args (@t5197))
% 1.55/1.80  (step @p6208 :rule cong :premises (@p6207) :args ((forall @t921 @t5197)))
% 1.55/1.80  (step @p6209 :rule trans :premises (@p6208 @p6195))
% 1.55/1.80  (step @p6210 :rule bool-impl-elim :args (@t2329 @t927))
% 1.55/1.80  (step @p6211 :rule cong :premises (@p6210) :args ((forall @t921 (=> @t2329 @t927))))
% 1.55/1.80  (step @p6212 :rule trans :premises (@p6211 @p6209))
% 1.55/1.80  (step @p6213 :rule refl :args (@t927))
% 1.55/1.80  (step @p6214 :rule cong :premises (@p5215 @p6213) :args (@t928))
% 1.55/1.80  (step @p6215 :rule cong :premises (@p6214) :args (@t929))
% 1.55/1.80  (step @p6216 :rule trans :premises (@p6215 @p6212))
% 1.55/1.80  (step @p6217 :rule refl :args (tptp.lamp))
% 1.55/1.80  (step @p6218 :rule cong :premises (@p6217 @p6216) :args (@t930))
% 1.55/1.80  (step @p6219 :rule eq_resolve :premises (@p196 @p6218))
% 1.55/1.80  (step @p6220 :rule cong :premises (@p6219 @p6192) :args (@t5198))
% 1.55/1.80  (step @p6221 :rule refl :args ((tptp.func @t2 @t1 @t5201)))
% 1.55/1.80  (step @p6222 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t5200)))
% 1.55/1.80  (step @p6223 :rule cong :premises (@p4413 @p5183) :args (@t2449))
% 1.55/1.80  (step @p6224 :rule cong :premises (@p6223) :args (@t2450))
% 1.55/1.80  (step @p6225 :rule cong :premises (@p1027 @p5079 @p6224) :args (@t2451))
% 1.55/1.80  (step @p6226 :rule trans :premises (@p6225 @p6222))
% 1.55/1.80  (step @p6227 :rule cong :premises (@p1027 @p5079 @p6226) :args (@t2452))
% 1.55/1.80  (step @p6228 :rule trans :premises (@p6227 @p6221))
% 1.55/1.80  (step @p6229 :rule ho_cong :premises (@p6199 @p6226))
% 1.55/1.80  (step @p6230 :rule cong :premises (@p6229 @p6228) :args ((= (_ @t886 @t2451) @t2452)))
% 1.55/1.80  (step @p6231 :rule symm :premises (@p6230))
% 1.55/1.80  (step @p6232 :rule refl :args (@t5202))
% 1.55/1.80  (step @p6233 :rule eq_resolve :premises (@p6232 @p6231))
% 1.55/1.80  (step @p6234 :rule refl :args (@t849))
% 1.55/1.80  (step @p6235 :rule ho_cong :premises (@p6234 @p6224))
% 1.55/1.80  (step @p6236 :rule cong :premises (@p6235 @p6226) :args ((= (_ @t849 @t2450) @t2451)))
% 1.55/1.80  (step @p6237 :rule symm :premises (@p6236))
% 1.55/1.80  (step @p6238 :rule refl :args (@t5201))
% 1.55/1.80  (step @p6239 :rule eq_resolve :premises (@p6238 @p6237))
% 1.55/1.80  (step @p6240 :rule cong :premises (@p4413 @p5187) :args (@t5199))
% 1.55/1.80  (step @p6241 :rule cong :premises (@p6240) :args (@t5200))
% 1.55/1.80  (step @p6242 :rule ho_cong :premises (@p6234 @p6241))
% 1.55/1.80  (step @p6243 :rule trans :premises (@p6242 @p6239))
% 1.55/1.80  (step @p6244 :rule ho_cong :premises (@p6199 @p6243))
% 1.55/1.80  (step @p6245 :rule trans :premises (@p6244 @p6233))
% 1.55/1.80  (step @p6246 :rule nary_cong :premises (@p5134 @p6245) :args (@t5203))
% 1.55/1.80  (step @p6247 :rule cong :premises (@p6246) :args ((forall @t921 @t5203)))
% 1.55/1.80  (step @p6248 :rule bool-impl-elim :args (@t2329 @t5202))
% 1.55/1.80  (step @p6249 :rule cong :premises (@p6248) :args ((forall @t921 (=> @t2329 @t5202))))
% 1.55/1.80  (step @p6250 :rule trans :premises (@p6249 @p6247))
% 1.55/1.80  (step @p6251 :rule eq-symm :args (@t916 @t19))
% 1.55/1.80  (step @p6252 :rule cong :premises (@p6251) :args (@t917))
% 1.55/1.80  (step @p6253 :rule refl :args (@t849))
% 1.55/1.80  (step @p6254 :rule ho_cong :premises (@p6253 @p6252))
% 1.55/1.80  (step @p6255 :rule refl :args (@t886))
% 1.55/1.80  (step @p6256 :rule ho_cong :premises (@p6255 @p6254))
% 1.55/1.80  (step @p6257 :rule cong :premises (@p5215 @p6256) :args (@t920))
% 1.55/1.80  (step @p6258 :rule cong :premises (@p6257) :args (@t922))
% 1.55/1.80  (step @p6259 :rule trans :premises (@p6258 @p6250))
% 1.55/1.80  (step @p6260 :rule refl :args (tptp.lamProp))
% 1.55/1.80  (step @p6261 :rule cong :premises (@p6260 @p6259) :args (@t923))
% 1.55/1.80  (step @p6262 :rule eq_resolve :premises (@p195 @p6261))
% 1.55/1.80  (step @p6263 :rule cong :premises (@p6262 @p6220) :args (@t5204))
% 1.55/1.80  (step @p6264 :rule nary_cong :premises (@p5245 @p5112) :args (@t5205))
% 1.55/1.80  (step @p6265 :rule cong :premises (@p6264) :args ((forall @t889 @t5205)))
% 1.55/1.80  (step @p6266 :rule bool-impl-elim :args (@t887 @t907))
% 1.55/1.80  (step @p6267 :rule cong :premises (@p6266) :args (@t913))
% 1.55/1.80  (step @p6268 :rule trans :premises (@p6267 @p6265))
% 1.55/1.80  (step @p6269 :rule refl :args (tptp.funcinfuncset))
% 1.55/1.80  (step @p6270 :rule cong :premises (@p6269 @p6268) :args (@t914))
% 1.55/1.80  (step @p6271 :rule eq_resolve :premises (@p194 @p6270))
% 1.55/1.80  (step @p6272 :rule cong :premises (@p6271 @p6263) :args (@t5206))
% 1.55/1.80  (step @p6273 :rule aci_norm :args ((= @t5208 @t2458)))
% 1.55/1.80  (step @p6274 :rule cong :premises (@p6273) :args (@t5209))
% 1.55/1.80  (step @p6275 :rule quant-merge-prenex :args ((= (forall @t889 @t5211) @t5209)))
% 1.55/1.80  (step @p6276 :rule alpha_equiv :args (@t5212 (@list @t2455) @t3314))
% 1.55/1.80  (step @p6277 :rule nary_cong :premises (@p5301 @p6276) :args (@t5213))
% 1.55/1.80  (step @p6278 :rule quant-miniscope-or :args ((= @t5211 @t5213)))
% 1.55/1.80  (step @p6279 :rule trans :premises (@p6278 @p6277))
% 1.55/1.80  (step @p6280 :rule symm :premises (@p6279))
% 1.55/1.80  (step @p6281 :rule cong :premises (@p6280) :args ((forall @t889 (or @t2322 @t5215))))
% 1.55/1.80  (step @p6282 :rule trans :premises (@p6281 @p6275))
% 1.55/1.80  (step @p6283 :rule trans :premises (@p6282 @p6274))
% 1.55/1.80  (step @p6284 :rule refl :args (@t5215))
% 1.55/1.80  (step @p6285 :rule nary_cong :premises (@p5113 @p6284) :args (@t5216))
% 1.55/1.80  (step @p6286 :rule cong :premises (@p6285) :args ((forall @t889 @t5216)))
% 1.55/1.80  (step @p6287 :rule trans :premises (@p6286 @p6283))
% 1.55/1.80  (step @p6288 :rule bool-impl-elim :args (@t907 @t5215))
% 1.55/1.80  (step @p6289 :rule cong :premises (@p6288) :args ((forall @t889 (=> @t907 @t5215))))
% 1.55/1.80  (step @p6290 :rule trans :premises (@p6289 @p6287))
% 1.55/1.80  (step @p6291 :rule refl :args ((tptp.in @t899 @t1)))
% 1.55/1.80  (step @p6292 :rule cong :premises (@p5077 @p5079) :args (@t5214))
% 1.55/1.80  (step @p6293 :rule trans :premises (@p6292 @p6291))
% 1.55/1.80  (step @p6294 :rule ho_cong :premises (@p913 @p5077))
% 1.55/1.80  (step @p6295 :rule ho_cong :premises (@p6294 @p5079))
% 1.55/1.80  (step @p6296 :rule cong :premises (@p6295 @p6293) :args ((= (_ (_ tptp.in @t2316) @t1) @t5214)))
% 1.55/1.80  (step @p6297 :rule symm :premises (@p6296))
% 1.55/1.80  (step @p6298 :rule refl :args (@t900))
% 1.55/1.80  (step @p6299 :rule eq_resolve :premises (@p6298 @p6297))
% 1.55/1.80  (step @p6300 :rule ho_cong :premises (@p913 @p5091))
% 1.55/1.80  (step @p6301 :rule ho_cong :premises (@p6300 @p5079))
% 1.55/1.80  (step @p6302 :rule trans :premises (@p6301 @p6299))
% 1.55/1.80  (step @p6303 :rule nary_cong :premises (@p887 @p6302) :args (@t5217))
% 1.55/1.80  (step @p6304 :rule cong :premises (@p6303) :args ((forall @t9 @t5217)))
% 1.55/1.80  (step @p6305 :rule bool-impl-elim :args (@t7 @t900))
% 1.55/1.80  (step @p6306 :rule cong :premises (@p6305) :args (@t901))
% 1.55/1.80  (step @p6307 :rule trans :premises (@p6306 @p6304))
% 1.55/1.80  (step @p6308 :rule cong :premises (@p5120 @p6307) :args (@t910))
% 1.55/1.80  (step @p6309 :rule cong :premises (@p6308) :args (@t911))
% 1.55/1.80  (step @p6310 :rule trans :premises (@p6309 @p6290))
% 1.55/1.80  (step @p6311 :rule refl :args (tptp.ap2p))
% 1.55/1.80  (step @p6312 :rule cong :premises (@p6311 @p6310) :args (@t912))
% 1.55/1.80  (step @p6313 :rule eq_resolve :premises (@p193 @p6312))
% 1.55/1.80  (step @p6314 :rule cong :premises (@p6313 @p6272) :args (@t5218))
% 1.55/1.80  (step @p6315 :rule nary_cong :premises (@p5113 @p5244) :args (@t5219))
% 1.55/1.80  (step @p6316 :rule cong :premises (@p6315) :args ((forall @t889 @t5219)))
% 1.55/1.80  (step @p6317 :rule bool-impl-elim :args (@t907 @t887))
% 1.55/1.80  (step @p6318 :rule cong :premises (@p6317) :args (@t908))
% 1.55/1.80  (step @p6319 :rule trans :premises (@p6318 @p6316))
% 1.55/1.80  (step @p6320 :rule refl :args (tptp.infuncsetfunc))
% 1.55/1.80  (step @p6321 :rule cong :premises (@p6320 @p6319) :args (@t909))
% 1.55/1.80  (step @p6322 :rule eq_resolve :premises (@p192 @p6321))
% 1.55/1.80  (step @p6323 :rule cong :premises (@p6322 @p6314) :args (@t5220))
% 1.55/1.80  (step @p6324 :rule aci_norm :args ((= @t5222 @t2465)))
% 1.55/1.80  (step @p6325 :rule cong :premises (@p6324) :args (@t5223))
% 1.55/1.80  (step @p6326 :rule quant-merge-prenex :args ((= (forall @t889 @t5225) @t5223)))
% 1.55/1.80  (step @p6327 :rule alpha_equiv :args (@t5226 (@list @t2462) @t3314))
% 1.55/1.80  (step @p6328 :rule nary_cong :premises (@p5370 @p6327) :args (@t5227))
% 1.55/1.80  (step @p6329 :rule quant-miniscope-or :args ((= @t5225 @t5227)))
% 1.55/1.80  (step @p6330 :rule trans :premises (@p6329 @p6328))
% 1.55/1.80  (step @p6331 :rule symm :premises (@p6330))
% 1.55/1.80  (step @p6332 :rule cong :premises (@p6331) :args ((forall @t889 (or @t2336 @t5215))))
% 1.55/1.80  (step @p6333 :rule trans :premises (@p6332 @p6326))
% 1.55/1.80  (step @p6334 :rule trans :premises (@p6333 @p6325))
% 1.55/1.80  (step @p6335 :rule nary_cong :premises (@p5245 @p6284) :args (@t5228))
% 1.55/1.80  (step @p6336 :rule cong :premises (@p6335) :args ((forall @t889 @t5228)))
% 1.55/1.80  (step @p6337 :rule trans :premises (@p6336 @p6334))
% 1.55/1.80  (step @p6338 :rule bool-impl-elim :args (@t887 @t5215))
% 1.55/1.80  (step @p6339 :rule cong :premises (@p6338) :args ((forall @t889 (=> @t887 @t5215))))
% 1.55/1.80  (step @p6340 :rule trans :premises (@p6339 @p6337))
% 1.55/1.80  (step @p6341 :rule cong :premises (@p5251 @p6307) :args (@t902))
% 1.55/1.80  (step @p6342 :rule cong :premises (@p6341) :args (@t903))
% 1.55/1.80  (step @p6343 :rule trans :premises (@p6342 @p6340))
% 1.55/1.80  (step @p6344 :rule refl :args (tptp.app))
% 1.55/1.80  (step @p6345 :rule cong :premises (@p6344 @p6343) :args (@t904))
% 1.55/1.80  (step @p6346 :rule eq_resolve :premises (@p191 @p6345))
% 1.55/1.80  (step @p6347 :rule cong :premises (@p6346 @p6323) :args (@t5229))
% 1.55/1.80  (step @p6348 :rule aci_norm :args ((= @t5231 @t2471)))
% 1.55/1.80  (step @p6349 :rule cong :premises (@p6348) :args (@t5232))
% 1.55/1.80  (step @p6350 :rule quant-merge-prenex :args ((= (forall @t889 @t5234) @t5232)))
% 1.55/1.80  (step @p6351 :rule alpha_equiv :args (@t5235 (@list @t2468) @t3314))
% 1.55/1.80  (step @p6352 :rule nary_cong :premises (@p5370 @p6351) :args (@t5236))
% 1.55/1.80  (step @p6353 :rule quant-miniscope-or :args ((= @t5234 @t5236)))
% 1.55/1.80  (step @p6354 :rule trans :premises (@p6353 @p6352))
% 1.55/1.80  (step @p6355 :rule symm :premises (@p6354))
% 1.55/1.80  (step @p6356 :rule cong :premises (@p6355) :args ((forall @t889 (or @t2336 @t5241))))
% 1.55/1.80  (step @p6357 :rule trans :premises (@p6356 @p6350))
% 1.55/1.80  (step @p6358 :rule trans :premises (@p6357 @p6349))
% 1.55/1.80  (step @p6359 :rule refl :args (@t5241))
% 1.55/1.80  (step @p6360 :rule nary_cong :premises (@p5245 @p6359) :args (@t5242))
% 1.55/1.80  (step @p6361 :rule cong :premises (@p6360) :args ((forall @t889 @t5242)))
% 1.55/1.80  (step @p6362 :rule trans :premises (@p6361 @p6358))
% 1.55/1.80  (step @p6363 :rule bool-impl-elim :args (@t887 @t5241))
% 1.55/1.80  (step @p6364 :rule cong :premises (@p6363) :args ((forall @t889 (=> @t887 @t5241))))
% 1.55/1.80  (step @p6365 :rule trans :premises (@p6364 @p6362))
% 1.55/1.80  (step @p6366 :rule refl :args ((tptp.in @t892 @t1)))
% 1.55/1.80  (step @p6367 :rule refl :args ((tptp.setunion @t883)))
% 1.55/1.80  (step @p6368 :rule refl :args ((tptp.dsetconstr @t1 @t882)))
% 1.55/1.80  (step @p6369 :rule cong :premises (@p5695) :args (@t5237))
% 1.55/1.80  (step @p6370 :rule cong :premises (@p5079 @p6369) :args (@t5238))
% 1.55/1.80  (step @p6371 :rule trans :premises (@p6370 @p6368))
% 1.55/1.80  (step @p6372 :rule cong :premises (@p6371) :args (@t5239))
% 1.55/1.80  (step @p6373 :rule trans :premises (@p6372 @p6367))
% 1.55/1.80  (step @p6374 :rule cong :premises (@p6373 @p5079) :args (@t5240))
% 1.55/1.80  (step @p6375 :rule trans :premises (@p6374 @p6366))
% 1.55/1.80  (step @p6376 :rule ho_cong :premises (@p913 @p6373))
% 1.55/1.80  (step @p6377 :rule ho_cong :premises (@p6376 @p5079))
% 1.55/1.80  (step @p6378 :rule cong :premises (@p6377 @p6375) :args ((= (_ (_ tptp.in @t5239) @t1) @t5240)))
% 1.55/1.80  (step @p6379 :rule symm :premises (@p6378))
% 1.55/1.80  (step @p6380 :rule refl :args (@t893))
% 1.55/1.80  (step @p6381 :rule eq_resolve :premises (@p6380 @p6379))
% 1.55/1.80  (step @p6382 :rule refl :args (tptp.setunion))
% 1.55/1.80  (step @p6383 :rule ho_cong :premises (@p6382 @p6371))
% 1.55/1.80  (step @p6384 :rule cong :premises (@p6383 @p6373) :args ((= (_ tptp.setunion @t5238) @t5239)))
% 1.55/1.80  (step @p6385 :rule symm :premises (@p6384))
% 1.55/1.80  (step @p6386 :rule refl :args (@t892))
% 1.55/1.80  (step @p6387 :rule eq_resolve :premises (@p6386 @p6385))
% 1.55/1.80  (step @p6388 :rule refl :args (@t410))
% 1.55/1.80  (step @p6389 :rule ho_cong :premises (@p6388 @p6369))
% 1.55/1.80  (step @p6390 :rule cong :premises (@p6389 @p6371) :args ((= (_ @t410 @t5237) @t5238)))
% 1.55/1.80  (step @p6391 :rule symm :premises (@p6390))
% 1.55/1.80  (step @p6392 :rule refl :args (@t883))
% 1.55/1.80  (step @p6393 :rule eq_resolve :premises (@p6392 @p6391))
% 1.55/1.80  (step @p6394 :rule cong :premises (@p5702) :args (@t882))
% 1.55/1.80  (step @p6395 :rule ho_cong :premises (@p6388 @p6394))
% 1.55/1.80  (step @p6396 :rule trans :premises (@p6395 @p6393))
% 1.55/1.80  (step @p6397 :rule ho_cong :premises (@p6382 @p6396))
% 1.55/1.80  (step @p6398 :rule trans :premises (@p6397 @p6387))
% 1.55/1.80  (step @p6399 :rule ho_cong :premises (@p913 @p6398))
% 1.55/1.80  (step @p6400 :rule ho_cong :premises (@p6399 @p5079))
% 1.55/1.80  (step @p6401 :rule trans :premises (@p6400 @p6381))
% 1.55/1.80  (step @p6402 :rule nary_cong :premises (@p887 @p6401) :args (@t5243))
% 1.55/1.80  (step @p6403 :rule cong :premises (@p6402) :args ((forall @t9 @t5243)))
% 1.55/1.80  (step @p6404 :rule bool-impl-elim :args (@t7 @t893))
% 1.55/1.80  (step @p6405 :rule cong :premises (@p6404) :args (@t894))
% 1.55/1.80  (step @p6406 :rule trans :premises (@p6405 @p6403))
% 1.55/1.80  (step @p6407 :rule cong :premises (@p5251 @p6406) :args (@t895))
% 1.55/1.80  (step @p6408 :rule cong :premises (@p6407) :args (@t896))
% 1.55/1.80  (step @p6409 :rule trans :premises (@p6408 @p6365))
% 1.55/1.80  (step @p6410 :rule refl :args (tptp.apProp))
% 1.55/1.80  (step @p6411 :rule cong :premises (@p6410 @p6409) :args (@t897))
% 1.55/1.80  (step @p6412 :rule eq_resolve :premises (@p190 @p6411))
% 1.55/1.80  (step @p6413 :rule cong :premises (@p6412 @p6347) :args (@t5244))
% 1.55/1.80  (step @p6414 :rule aci_norm :args ((= @t5246 @t2477)))
% 1.55/1.80  (step @p6415 :rule cong :premises (@p6414) :args (@t5247))
% 1.55/1.80  (step @p6416 :rule quant-merge-prenex :args ((= (forall @t889 @t5249) @t5247)))
% 1.55/1.80  (step @p6417 :rule alpha_equiv :args (@t5250 (@list @t2474) @t3314))
% 1.55/1.80  (step @p6418 :rule nary_cong :premises (@p5370 @p6417) :args (@t5251))
% 1.55/1.80  (step @p6419 :rule quant-miniscope-or :args ((= @t5249 @t5251)))
% 1.55/1.80  (step @p6420 :rule trans :premises (@p6419 @p6418))
% 1.55/1.80  (step @p6421 :rule symm :premises (@p6420))
% 1.55/1.80  (step @p6422 :rule cong :premises (@p6421) :args ((forall @t889 (or @t2336 @t5253))))
% 1.55/1.80  (step @p6423 :rule trans :premises (@p6422 @p6416))
% 1.55/1.80  (step @p6424 :rule trans :premises (@p6423 @p6415))
% 1.55/1.80  (step @p6425 :rule refl :args (@t5253))
% 1.55/1.80  (step @p6426 :rule nary_cong :premises (@p5245 @p6425) :args (@t5254))
% 1.55/1.80  (step @p6427 :rule cong :premises (@p6426) :args ((forall @t889 @t5254)))
% 1.55/1.80  (step @p6428 :rule trans :premises (@p6427 @p6424))
% 1.55/1.80  (step @p6429 :rule bool-impl-elim :args (@t887 @t5253))
% 1.55/1.80  (step @p6430 :rule cong :premises (@p6429) :args ((forall @t889 (=> @t887 @t5253))))
% 1.55/1.80  (step @p6431 :rule trans :premises (@p6430 @p6428))
% 1.55/1.80  (step @p6432 :rule refl :args ((tptp.singleton @t883)))
% 1.55/1.80  (step @p6433 :rule cong :premises (@p6371) :args (@t5252))
% 1.55/1.80  (step @p6434 :rule trans :premises (@p6433 @p6432))
% 1.55/1.80  (step @p6435 :rule ho_cong :premises (@p4649 @p6371))
% 1.55/1.80  (step @p6436 :rule cong :premises (@p6435 @p6434) :args ((= (_ tptp.singleton @t5238) @t5252)))
% 1.55/1.80  (step @p6437 :rule symm :premises (@p6436))
% 1.55/1.80  (step @p6438 :rule refl :args (@t884))
% 1.55/1.80  (step @p6439 :rule eq_resolve :premises (@p6438 @p6437))
% 1.55/1.80  (step @p6440 :rule ho_cong :premises (@p4649 @p6396))
% 1.55/1.80  (step @p6441 :rule trans :premises (@p6440 @p6439))
% 1.55/1.80  (step @p6442 :rule nary_cong :premises (@p887 @p6441) :args (@t5255))
% 1.55/1.80  (step @p6443 :rule cong :premises (@p6442) :args ((forall @t9 @t5255)))
% 1.55/1.80  (step @p6444 :rule bool-impl-elim :args (@t7 @t884))
% 1.55/1.80  (step @p6445 :rule cong :premises (@p6444) :args (@t885))
% 1.55/1.80  (step @p6446 :rule trans :premises (@p6445 @p6443))
% 1.55/1.80  (step @p6447 :rule cong :premises (@p5251 @p6446) :args (@t888))
% 1.55/1.80  (step @p6448 :rule cong :premises (@p6447) :args (@t890))
% 1.55/1.80  (step @p6449 :rule trans :premises (@p6448 @p6431))
% 1.55/1.80  (step @p6450 :rule refl :args (tptp.funcImageSingleton))
% 1.55/1.80  (step @p6451 :rule cong :premises (@p6450 @p6449) :args (@t891))
% 1.55/1.80  (step @p6452 :rule eq_resolve :premises (@p189 @p6451))
% 1.55/1.80  (step @p6453 :rule cong :premises (@p6452 @p6413) :args (@t5256))
% 1.55/1.80  (step @p6454 :rule refl :args (@t2480))
% 1.55/1.80  (step @p6455 :rule lambda-elim :args ((= @t5258 @t67)))
% 1.55/1.80  (step @p6456 :rule cong :premises (@p959 @p5146 @p6455) :args (@t5259))
% 1.55/1.80  (step @p6457 :rule refl :args (@t2482))
% 1.55/1.80  (step @p6458 :rule cong :premises (@p6457 @p6456) :args (@t5260))
% 1.55/1.80  (step @p6459 :rule cong :premises (@p6458) :args (@t5261))
% 1.55/1.80  (step @p6460 :rule nary_cong :premises (@p6459 @p6454) :args (@t5262))
% 1.55/1.80  (step @p6461 :rule cong :premises (@p6460) :args ((forall @t873 @t5262)))
% 1.55/1.80  (step @p6462 :rule refl :args (@t2480))
% 1.55/1.80  (step @p6463 :rule refl :args (@t76))
% 1.55/1.80  (step @p6464 :rule cong :premises (@p6463 @p6462) :args ((= @t76 @t2480)))
% 1.55/1.80  (step @p6465 :rule symm :premises (@p6464))
% 1.55/1.80  (step @p6466 :rule eq_resolve :premises (@p6463 @p6465))
% 1.55/1.80  (step @p6467 :rule refl :args ((tptp.in @t633 @t850)))
% 1.55/1.80  (step @p6468 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t848)))
% 1.55/1.80  (step @p6469 :rule refl :args (@t5257))
% 1.55/1.80  (step @p6470 :rule cong :premises (@p6469) :args (@t5258))
% 1.55/1.80  (step @p6471 :rule cong :premises (@p1027 @p5079 @p6470) :args (@t5259))
% 1.55/1.80  (step @p6472 :rule trans :premises (@p6471 @p6468))
% 1.55/1.80  (step @p6473 :rule cong :premises (@p895 @p6472) :args (@t5260))
% 1.55/1.80  (step @p6474 :rule trans :premises (@p6473 @p6467))
% 1.55/1.80  (step @p6475 :rule ho_cong :premises (@p914 @p6472))
% 1.55/1.80  (step @p6476 :rule cong :premises (@p6475 @p6474) :args ((= (_ @t3333 @t5259) @t5260)))
% 1.55/1.80  (step @p6477 :rule symm :premises (@p6476))
% 1.55/1.80  (step @p6478 :rule refl :args (@t851))
% 1.55/1.80  (step @p6479 :rule eq_resolve :premises (@p6478 @p6477))
% 1.55/1.80  (step @p6480 :rule ho_cong :premises (@p6234 @p6470))
% 1.55/1.80  (step @p6481 :rule cong :premises (@p6480 @p6472) :args ((= (_ @t849 @t5258) @t5259)))
% 1.55/1.80  (step @p6482 :rule symm :premises (@p6481))
% 1.55/1.80  (step @p6483 :rule refl :args (@t850))
% 1.55/1.80  (step @p6484 :rule eq_resolve :premises (@p6483 @p6482))
% 1.55/1.80  (step @p6485 :rule refl :args (@t847))
% 1.55/1.80  (step @p6486 :rule cong :premises (@p6485 @p6469) :args ((= @t847 @t5257)))
% 1.55/1.80  (step @p6487 :rule symm :premises (@p6486))
% 1.55/1.80  (step @p6488 :rule eq_resolve :premises (@p6485 @p6487))
% 1.55/1.80  (step @p6489 :rule cong :premises (@p6488) :args (@t848))
% 1.55/1.80  (step @p6490 :rule ho_cong :premises (@p6234 @p6489))
% 1.55/1.80  (step @p6491 :rule trans :premises (@p6490 @p6484))
% 1.55/1.80  (step @p6492 :rule ho_cong :premises (@p920 @p6491))
% 1.55/1.80  (step @p6493 :rule trans :premises (@p6492 @p6479))
% 1.55/1.80  (step @p6494 :rule cong :premises (@p6493) :args (@t5263))
% 1.55/1.80  (step @p6495 :rule nary_cong :premises (@p6494 @p6466) :args (@t5264))
% 1.55/1.80  (step @p6496 :rule cong :premises (@p6495) :args ((forall @t873 @t5264)))
% 1.55/1.80  (step @p6497 :rule trans :premises (@p6496 @p6461))
% 1.55/1.80  (step @p6498 :rule bool-impl-elim :args (@t851 @t76))
% 1.55/1.80  (step @p6499 :rule cong :premises (@p6498) :args (@t878))
% 1.55/1.80  (step @p6500 :rule trans :premises (@p6499 @p6497))
% 1.55/1.80  (step @p6501 :rule refl :args (tptp.dpsetconstrER))
% 1.55/1.80  (step @p6502 :rule cong :premises (@p6501 @p6500) :args (@t879))
% 1.55/1.80  (step @p6503 :rule eq_resolve :premises (@p188 @p6502))
% 1.55/1.80  (step @p6504 :rule cong :premises (@p6503 @p6453) :args (@t5265))
% 1.55/1.80  (step @p6505 :rule refl :args (@t2486))
% 1.55/1.80  (step @p6506 :rule nary_cong :premises (@p6459 @p6505) :args (@t5266))
% 1.55/1.80  (step @p6507 :rule cong :premises (@p6506) :args ((forall @t873 @t5266)))
% 1.55/1.80  (step @p6508 :rule nary_cong :premises (@p6494 @p5513) :args (@t5267))
% 1.55/1.80  (step @p6509 :rule cong :premises (@p6508) :args ((forall @t873 @t5267)))
% 1.55/1.80  (step @p6510 :rule trans :premises (@p6509 @p6507))
% 1.55/1.80  (step @p6511 :rule bool-impl-elim :args (@t851 @t354))
% 1.55/1.80  (step @p6512 :rule cong :premises (@p6511) :args (@t876))
% 1.55/1.80  (step @p6513 :rule trans :premises (@p6512 @p6510))
% 1.55/1.80  (step @p6514 :rule refl :args (tptp.dpsetconstrEL2))
% 1.55/1.80  (step @p6515 :rule cong :premises (@p6514 @p6513) :args (@t877))
% 1.55/1.80  (step @p6516 :rule eq_resolve :premises (@p187 @p6515))
% 1.55/1.80  (step @p6517 :rule cong :premises (@p6516 @p6504) :args (@t5268))
% 1.55/1.80  (step @p6518 :rule refl :args (@t1881))
% 1.55/1.80  (step @p6519 :rule nary_cong :premises (@p6459 @p6518) :args (@t5269))
% 1.55/1.80  (step @p6520 :rule cong :premises (@p6519) :args ((forall @t873 @t5269)))
% 1.55/1.80  (step @p6521 :rule nary_cong :premises (@p6494 @p886) :args (@t5270))
% 1.55/1.80  (step @p6522 :rule cong :premises (@p6521) :args ((forall @t873 @t5270)))
% 1.55/1.80  (step @p6523 :rule trans :premises (@p6522 @p6520))
% 1.55/1.80  (step @p6524 :rule bool-impl-elim :args (@t851 @t7))
% 1.55/1.80  (step @p6525 :rule cong :premises (@p6524) :args (@t874))
% 1.55/1.80  (step @p6526 :rule trans :premises (@p6525 @p6523))
% 1.55/1.80  (step @p6527 :rule refl :args (tptp.dpsetconstrEL1))
% 1.55/1.80  (step @p6528 :rule cong :premises (@p6527 @p6526) :args (@t875))
% 1.55/1.80  (step @p6529 :rule eq_resolve :premises (@p186 @p6528))
% 1.55/1.80  (step @p6530 :rule cong :premises (@p6529 @p6517) :args (@t5271))
% 1.55/1.80  (step @p6531 :rule aci_norm :args ((= @t5273 @t2493)))
% 1.55/1.80  (step @p6532 :rule cong :premises (@p6531) :args (@t5274))
% 1.55/1.80  (step @p6533 :rule quant-merge-prenex :args ((= (forall @t855 @t5276) @t5274)))
% 1.55/1.80  (step @p6534 :rule alpha_equiv :args (@t5277 (@list @t2489) @t3326))
% 1.55/1.80  (step @p6535 :rule nary_cong :premises (@p873 @p6534) :args (@t5278))
% 1.55/1.80  (step @p6536 :rule quant-miniscope-or :args ((= @t5276 @t5278)))
% 1.55/1.80  (step @p6537 :rule trans :premises (@p6536 @p6535))
% 1.55/1.80  (step @p6538 :rule symm :premises (@p6537))
% 1.55/1.80  (step @p6539 :rule cong :premises (@p6538) :args ((forall @t855 (or @t1882 @t5279))))
% 1.55/1.80  (step @p6540 :rule trans :premises (@p6539 @p6533))
% 1.55/1.80  (step @p6541 :rule trans :premises (@p6540 @p6532))
% 1.55/1.80  (step @p6542 :rule refl :args (@t5279))
% 1.55/1.80  (step @p6543 :rule nary_cong :premises (@p887 @p6542) :args (@t5280))
% 1.55/1.80  (step @p6544 :rule cong :premises (@p6543) :args ((forall @t855 @t5280)))
% 1.55/1.80  (step @p6545 :rule trans :premises (@p6544 @p6541))
% 1.55/1.80  (step @p6546 :rule bool-impl-elim :args (@t7 @t5279))
% 1.55/1.80  (step @p6547 :rule cong :premises (@p6546) :args ((forall @t855 (=> @t7 @t5279))))
% 1.55/1.80  (step @p6548 :rule trans :premises (@p6547 @p6545))
% 1.55/1.80  (step @p6549 :rule refl :args (@t4955))
% 1.55/1.80  (step @p6550 :rule nary_cong :premises (@p6549 @p6459 @p6454) :args (@t5281))
% 1.55/1.80  (step @p6551 :rule cong :premises (@p6550) :args ((forall @t70 @t5281)))
% 1.55/1.80  (step @p6552 :rule nary_cong :premises (@p5514 @p6494 @p6466) :args (@t5282))
% 1.55/1.80  (step @p6553 :rule cong :premises (@p6552) :args ((forall @t70 @t5282)))
% 1.55/1.80  (step @p6554 :rule trans :premises (@p6553 @p6551))
% 1.55/1.80  (step @p6555 :rule aci_norm :args ((= (or @t4959 @t5264) @t5282)))
% 1.55/1.80  (step @p6556 :rule nary_cong :premises (@p5519 @p6498) :args ((or @t4959 @t868)))
% 1.55/1.80  (step @p6557 :rule trans :premises (@p6556 @p6555))
% 1.55/1.80  (step @p6558 :rule bool-impl-elim :args (@t354 @t868))
% 1.55/1.80  (step @p6559 :rule trans :premises (@p6558 @p6557))
% 1.55/1.80  (step @p6560 :rule cong :premises (@p6559) :args (@t869))
% 1.55/1.80  (step @p6561 :rule trans :premises (@p6560 @p6554))
% 1.55/1.80  (step @p6562 :rule cong :premises (@p941 @p6561) :args (@t870))
% 1.55/1.80  (step @p6563 :rule cong :premises (@p6562) :args (@t871))
% 1.55/1.80  (step @p6564 :rule trans :premises (@p6563 @p6548))
% 1.55/1.80  (step @p6565 :rule refl :args (tptp.dpsetconstrERa))
% 1.55/1.80  (step @p6566 :rule cong :premises (@p6565 @p6564) :args (@t872))
% 1.55/1.80  (step @p6567 :rule eq_resolve :premises (@p185 @p6566))
% 1.55/1.80  (step @p6568 :rule cong :premises (@p6567 @p6530) :args (@t5283))
% 1.55/1.80  (step @p6569 :rule refl :args (@t2366))
% 1.55/1.80  (step @p6570 :rule lambda-elim :args ((= @t5284 @t67)))
% 1.55/1.80  (step @p6571 :rule cong :premises (@p959 @p5146 @p6570) :args (@t5285))
% 1.55/1.80  (step @p6572 :rule cong :premises (@p6571 @p6569) :args (@t5286))
% 1.55/1.80  (step @p6573 :rule cong :premises (@p6572) :args ((forall @t861 @t5286)))
% 1.55/1.80  (step @p6574 :rule refl :args ((tptp.subset @t859 @t676)))
% 1.55/1.80  (step @p6575 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t858)))
% 1.55/1.80  (step @p6576 :rule cong :premises (@p6462) :args (@t5284))
% 1.55/1.80  (step @p6577 :rule cong :premises (@p1027 @p5079 @p6576) :args (@t5285))
% 1.55/1.80  (step @p6578 :rule trans :premises (@p6577 @p6575))
% 1.55/1.80  (step @p6579 :rule cong :premises (@p6578 @p5426) :args (@t5286))
% 1.55/1.80  (step @p6580 :rule trans :premises (@p6579 @p6574))
% 1.55/1.80  (step @p6581 :rule ho_cong :premises (@p1576 @p6578))
% 1.55/1.80  (step @p6582 :rule ho_cong :premises (@p6581 @p5426))
% 1.55/1.80  (step @p6583 :rule cong :premises (@p6582 @p6580) :args ((= (_ (_ tptp.subset @t5285) @t2366) @t5286)))
% 1.55/1.80  (step @p6584 :rule symm :premises (@p6583))
% 1.55/1.80  (step @p6585 :rule refl :args (@t860))
% 1.55/1.80  (step @p6586 :rule eq_resolve :premises (@p6585 @p6584))
% 1.55/1.80  (step @p6587 :rule ho_cong :premises (@p6234 @p6576))
% 1.55/1.80  (step @p6588 :rule cong :premises (@p6587 @p6578) :args ((= (_ @t849 @t5284) @t5285)))
% 1.55/1.80  (step @p6589 :rule symm :premises (@p6588))
% 1.55/1.80  (step @p6590 :rule refl :args (@t859))
% 1.55/1.80  (step @p6591 :rule eq_resolve :premises (@p6590 @p6589))
% 1.55/1.80  (step @p6592 :rule cong :premises (@p6466) :args (@t858))
% 1.55/1.80  (step @p6593 :rule ho_cong :premises (@p6234 @p6592))
% 1.55/1.80  (step @p6594 :rule trans :premises (@p6593 @p6591))
% 1.55/1.80  (step @p6595 :rule ho_cong :premises (@p1576 @p6594))
% 1.55/1.80  (step @p6596 :rule ho_cong :premises (@p6595 @p5437))
% 1.55/1.80  (step @p6597 :rule trans :premises (@p6596 @p6586))
% 1.55/1.80  (step @p6598 :rule cong :premises (@p6597) :args (@t862))
% 1.55/1.80  (step @p6599 :rule trans :premises (@p6598 @p6573))
% 1.55/1.80  (step @p6600 :rule beta-reduce :args ((= (_ @t4971 @t859) @t860)))
% 1.55/1.80  (step @p6601 :rule refl :args (@t859))
% 1.55/1.80  (step @p6602 :rule ho_cong :premises (@p5566 @p6601))
% 1.55/1.80  (step @p6603 :rule trans :premises (@p6602 @p6600))
% 1.55/1.80  (step @p6604 :rule cong :premises (@p6603) :args (@t5287))
% 1.55/1.80  (step @p6605 :rule trans :premises (@p6604 @p6599))
% 1.55/1.80  (step @p6606 :rule refl :args (tptp.setOfPairsIsBReln))
% 1.55/1.80  (step @p6607 :rule cong :premises (@p6606 @p6605) :args ((= tptp.setOfPairsIsBReln @t5287)))
% 1.55/1.80  (step @p6608 :rule ho_cong :premises (@p5581 @p6601))
% 1.55/1.80  (step @p6609 :rule cong :premises (@p6608) :args (@t866))
% 1.55/1.80  (step @p6610 :rule cong :premises (@p6606 @p6609) :args (@t867))
% 1.55/1.80  (step @p6611 :rule trans :premises (@p6610 @p6607))
% 1.55/1.80  (step @p6612 :rule eq_resolve :premises (@p184 @p6611))
% 1.55/1.80  (step @p6613 :rule cong :premises (@p6612 @p6568) :args (@t5288))
% 1.55/1.80  (step @p6614 :rule refl :args (tptp.dpsetconstrSub))
% 1.55/1.80  (step @p6615 :rule cong :premises (@p6614 @p6599) :args (@t863))
% 1.55/1.80  (step @p6616 :rule eq_resolve :premises (@p183 @p6615))
% 1.55/1.80  (step @p6617 :rule cong :premises (@p6616 @p6613) :args (@t5289))
% 1.55/1.80  (step @p6618 :rule aci_norm :args ((= @t5291 @t2501)))
% 1.55/1.80  (step @p6619 :rule cong :premises (@p6618) :args (@t5292))
% 1.55/1.80  (step @p6620 :rule quant-merge-prenex :args ((= (forall @t855 @t5294) @t5292)))
% 1.55/1.80  (step @p6621 :rule alpha_equiv :args (@t5295 (@list @t2497) @t3326))
% 1.55/1.80  (step @p6622 :rule nary_cong :premises (@p873 @p6621) :args (@t5296))
% 1.55/1.80  (step @p6623 :rule quant-miniscope-or :args ((= @t5294 @t5296)))
% 1.55/1.80  (step @p6624 :rule trans :premises (@p6623 @p6622))
% 1.55/1.80  (step @p6625 :rule symm :premises (@p6624))
% 1.55/1.80  (step @p6626 :rule cong :premises (@p6625) :args ((forall @t855 (or @t1882 @t5297))))
% 1.55/1.80  (step @p6627 :rule trans :premises (@p6626 @p6620))
% 1.55/1.80  (step @p6628 :rule trans :premises (@p6627 @p6619))
% 1.55/1.80  (step @p6629 :rule refl :args (@t5297))
% 1.55/1.80  (step @p6630 :rule nary_cong :premises (@p887 @p6629) :args (@t5298))
% 1.55/1.80  (step @p6631 :rule cong :premises (@p6630) :args ((forall @t855 @t5298)))
% 1.55/1.80  (step @p6632 :rule trans :premises (@p6631 @p6628))
% 1.55/1.80  (step @p6633 :rule bool-impl-elim :args (@t7 @t5297))
% 1.55/1.80  (step @p6634 :rule cong :premises (@p6633) :args ((forall @t855 (=> @t7 @t5297))))
% 1.55/1.80  (step @p6635 :rule trans :premises (@p6634 @p6632))
% 1.55/1.80  (step @p6636 :rule refl :args (@t3044))
% 1.55/1.80  (step @p6637 :rule nary_cong :premises (@p6549 @p6636 @p6458) :args (@t5299))
% 1.55/1.80  (step @p6638 :rule cong :premises (@p6637) :args ((forall @t70 @t5299)))
% 1.55/1.80  (step @p6639 :rule cong :premises (@p6466) :args (@t5300))
% 1.55/1.80  (step @p6640 :rule nary_cong :premises (@p5514 @p6639 @p6493) :args (@t5301))
% 1.55/1.80  (step @p6641 :rule cong :premises (@p6640) :args ((forall @t70 @t5301)))
% 1.55/1.80  (step @p6642 :rule trans :premises (@p6641 @p6638))
% 1.55/1.80  (step @p6643 :rule aci_norm :args ((= (or @t4959 (or @t5300 @t851)) @t5301)))
% 1.55/1.80  (step @p6644 :rule bool-impl-elim :args (@t76 @t851))
% 1.55/1.80  (step @p6645 :rule nary_cong :premises (@p5519 @p6644) :args ((or @t4959 @t852)))
% 1.55/1.80  (step @p6646 :rule trans :premises (@p6645 @p6643))
% 1.55/1.80  (step @p6647 :rule bool-impl-elim :args (@t354 @t852))
% 1.55/1.80  (step @p6648 :rule trans :premises (@p6647 @p6646))
% 1.55/1.80  (step @p6649 :rule cong :premises (@p6648) :args (@t853))
% 1.55/1.80  (step @p6650 :rule trans :premises (@p6649 @p6642))
% 1.55/1.80  (step @p6651 :rule cong :premises (@p941 @p6650) :args (@t854))
% 1.55/1.80  (step @p6652 :rule cong :premises (@p6651) :args (@t856))
% 1.55/1.80  (step @p6653 :rule trans :premises (@p6652 @p6635))
% 1.55/1.80  (step @p6654 :rule refl :args (tptp.dpsetconstrI))
% 1.55/1.80  (step @p6655 :rule cong :premises (@p6654 @p6653) :args (@t857))
% 1.55/1.80  (step @p6656 :rule eq_resolve :premises (@p182 @p6655))
% 1.55/1.80  (step @p6657 :rule cong :premises (@p6656 @p6617) :args (@t5302))
% 1.55/1.80  (step @p6658 :rule refl :args ((tptp.kpair @t769 @t815)))
% 1.55/1.80  (step @p6659 :rule refl :args (@t2504))
% 1.55/1.80  (step @p6660 :rule refl :args (@t2505))
% 1.55/1.80  (step @p6661 :rule cong :premises (@p6660 @p6659) :args (@t2506))
% 1.55/1.80  (step @p6662 :rule trans :premises (@p6661 @p6658))
% 1.55/1.80  (step @p6663 :rule refl :args (tptp.kpair))
% 1.55/1.80  (step @p6664 :rule ho_cong :premises (@p6663 @p6660))
% 1.55/1.80  (step @p6665 :rule ho_cong :premises (@p6664 @p6659))
% 1.55/1.80  (step @p6666 :rule cong :premises (@p6665 @p6662) :args ((= (_ @t5303 @t2504) @t2506)))
% 1.55/1.80  (step @p6667 :rule symm :premises (@p6666))
% 1.55/1.80  (step @p6668 :rule refl :args (@t816))
% 1.55/1.80  (step @p6669 :rule eq_resolve :premises (@p6668 @p6667))
% 1.55/1.80  (step @p6670 :rule refl :args (@t815))
% 1.55/1.80  (step @p6671 :rule cong :premises (@p6670 @p6659) :args ((= @t815 @t2504)))
% 1.55/1.80  (step @p6672 :rule symm :premises (@p6671))
% 1.55/1.80  (step @p6673 :rule eq_resolve :premises (@p6670 @p6672))
% 1.55/1.80  (step @p6674 :rule refl :args (@t769))
% 1.55/1.80  (step @p6675 :rule cong :premises (@p6674 @p6660) :args ((= @t769 @t2505)))
% 1.55/1.80  (step @p6676 :rule symm :premises (@p6675))
% 1.55/1.80  (step @p6677 :rule eq_resolve :premises (@p6674 @p6676))
% 1.55/1.80  (step @p6678 :rule ho_cong :premises (@p6663 @p6677))
% 1.55/1.80  (step @p6679 :rule ho_cong :premises (@p6678 @p6673))
% 1.55/1.80  (step @p6680 :rule trans :premises (@p6679 @p6669))
% 1.55/1.80  (step @p6681 :rule refl :args (@t383))
% 1.55/1.80  (step @p6682 :rule cong :premises (@p6681 @p6680) :args (@t5304))
% 1.55/1.80  (step @p6683 :rule refl :args ((tptp.in @t383 @t676)))
% 1.55/1.80  (step @p6684 :rule cong :premises (@p6681 @p5426) :args (@t2508))
% 1.55/1.80  (step @p6685 :rule trans :premises (@p6684 @p6683))
% 1.55/1.80  (step @p6686 :rule refl :args (@t687))
% 1.55/1.80  (step @p6687 :rule ho_cong :premises (@p6686 @p5426))
% 1.55/1.80  (step @p6688 :rule cong :premises (@p6687 @p6685) :args ((= (_ @t687 @t2366) @t2508)))
% 1.55/1.80  (step @p6689 :rule symm :premises (@p6688))
% 1.55/1.80  (step @p6690 :rule refl :args (@t688))
% 1.55/1.80  (step @p6691 :rule eq_resolve :premises (@p6690 @p6689))
% 1.55/1.80  (step @p6692 :rule ho_cong :premises (@p6686 @p5437))
% 1.55/1.80  (step @p6693 :rule trans :premises (@p6692 @p6691))
% 1.55/1.80  (step @p6694 :rule cong :premises (@p6693) :args (@t5305))
% 1.55/1.80  (step @p6695 :rule nary_cong :premises (@p6694 @p6682) :args (@t5306))
% 1.55/1.80  (step @p6696 :rule cong :premises (@p6695) :args ((forall @t690 @t5306)))
% 1.55/1.80  (step @p6697 :rule bool-impl-elim :args (@t688 @t5304))
% 1.55/1.80  (step @p6698 :rule cong :premises (@p6697) :args ((forall @t690 (=> @t688 @t5304))))
% 1.55/1.80  (step @p6699 :rule trans :premises (@p6698 @p6696))
% 1.55/1.80  (step @p6700 :rule eq-symm :args (@t816 @t383))
% 1.55/1.80  (step @p6701 :rule refl :args (@t688))
% 1.55/1.80  (step @p6702 :rule cong :premises (@p6701 @p6700) :args (@t844))
% 1.55/1.80  (step @p6703 :rule cong :premises (@p6702) :args (@t845))
% 1.55/1.80  (step @p6704 :rule trans :premises (@p6703 @p6699))
% 1.55/1.80  (step @p6705 :rule refl :args (tptp.cartprodpairsurjEq))
% 1.55/1.80  (step @p6706 :rule cong :premises (@p6705 @p6704) :args (@t846))
% 1.55/1.80  (step @p6707 :rule eq_resolve :premises (@p181 @p6706))
% 1.55/1.80  (step @p6708 :rule cong :premises (@p6707 @p6657) :args (@t5307))
% 1.55/1.80  (step @p6709 :rule aci_norm :args ((= @t5309 @t2514)))
% 1.55/1.80  (step @p6710 :rule cong :premises (@p6709) :args (@t5310))
% 1.55/1.80  (step @p6711 :rule quant-merge-prenex :args ((= (forall @t245 @t5312) @t5310)))
% 1.55/1.80  (step @p6712 :rule alpha_equiv :args (@t5313 (@list @t2511) @t3326))
% 1.55/1.80  (step @p6713 :rule nary_cong :premises (@p873 @p6712) :args (@t5314))
% 1.55/1.80  (step @p6714 :rule quant-miniscope-or :args ((= @t5312 @t5314)))
% 1.55/1.80  (step @p6715 :rule trans :premises (@p6714 @p6713))
% 1.55/1.80  (step @p6716 :rule symm :premises (@p6715))
% 1.55/1.80  (step @p6717 :rule cong :premises (@p6716) :args ((forall @t245 (or @t1882 @t5315))))
% 1.55/1.80  (step @p6718 :rule trans :premises (@p6717 @p6711))
% 1.55/1.80  (step @p6719 :rule trans :premises (@p6718 @p6710))
% 1.55/1.80  (step @p6720 :rule refl :args (@t5315))
% 1.55/1.80  (step @p6721 :rule nary_cong :premises (@p887 @p6720) :args (@t5316))
% 1.55/1.80  (step @p6722 :rule cong :premises (@p6721) :args ((forall @t245 @t5316)))
% 1.55/1.80  (step @p6723 :rule trans :premises (@p6722 @p6719))
% 1.55/1.80  (step @p6724 :rule bool-impl-elim :args (@t7 @t5315))
% 1.55/1.80  (step @p6725 :rule cong :premises (@p6724) :args ((forall @t245 (=> @t7 @t5315))))
% 1.55/1.80  (step @p6726 :rule trans :premises (@p6725 @p6723))
% 1.55/1.80  (step @p6727 :rule refl :args ((tptp.ksnd @t633)))
% 1.55/1.80  (step @p6728 :rule cong :premises (@p895) :args (@t2532))
% 1.55/1.80  (step @p6729 :rule trans :premises (@p6728 @p6727))
% 1.55/1.80  (step @p6730 :rule refl :args (tptp.ksnd))
% 1.55/1.80  (step @p6731 :rule ho_cong :premises (@p6730 @p895))
% 1.55/1.80  (step @p6732 :rule cong :premises (@p6731 @p6729) :args ((= (_ tptp.ksnd @t2482) @t2532)))
% 1.55/1.80  (step @p6733 :rule symm :premises (@p6732))
% 1.55/1.80  (step @p6734 :rule refl :args (@t811))
% 1.55/1.80  (step @p6735 :rule eq_resolve :premises (@p6734 @p6733))
% 1.55/1.80  (step @p6736 :rule ho_cong :premises (@p6730 @p907))
% 1.55/1.80  (step @p6737 :rule trans :premises (@p6736 @p6735))
% 1.55/1.80  (step @p6738 :rule cong :premises (@p4413 @p6737) :args (@t5317))
% 1.55/1.80  (step @p6739 :rule nary_cong :premises (@p5514 @p6738) :args (@t5318))
% 1.55/1.80  (step @p6740 :rule cong :premises (@p6739) :args ((forall @t70 @t5318)))
% 1.55/1.80  (step @p6741 :rule bool-impl-elim :args (@t354 @t5317))
% 1.55/1.80  (step @p6742 :rule cong :premises (@p6741) :args ((forall @t70 (=> @t354 @t5317))))
% 1.55/1.80  (step @p6743 :rule trans :premises (@p6742 @p6740))
% 1.55/1.80  (step @p6744 :rule eq-symm :args (@t811 @t19))
% 1.55/1.80  (step @p6745 :rule cong :premises (@p5717 @p6744) :args (@t839))
% 1.55/1.80  (step @p6746 :rule cong :premises (@p6745) :args (@t840))
% 1.55/1.80  (step @p6747 :rule trans :premises (@p6746 @p6743))
% 1.55/1.80  (step @p6748 :rule cong :premises (@p941 @p6747) :args (@t841))
% 1.55/1.80  (step @p6749 :rule cong :premises (@p6748) :args (@t842))
% 1.55/1.80  (step @p6750 :rule trans :premises (@p6749 @p6726))
% 1.55/1.80  (step @p6751 :rule refl :args (tptp.cartprodsndpairEq))
% 1.55/1.80  (step @p6752 :rule cong :premises (@p6751 @p6750) :args (@t843))
% 1.55/1.80  (step @p6753 :rule eq_resolve :premises (@p180 @p6752))
% 1.55/1.80  (step @p6754 :rule cong :premises (@p6753 @p6708) :args (@t5319))
% 1.55/1.80  (step @p6755 :rule aci_norm :args ((= @t5321 @t2520)))
% 1.55/1.80  (step @p6756 :rule cong :premises (@p6755) :args (@t5322))
% 1.55/1.80  (step @p6757 :rule quant-merge-prenex :args ((= (forall @t245 @t5324) @t5322)))
% 1.55/1.80  (step @p6758 :rule alpha_equiv :args (@t5325 (@list @t2517) @t3326))
% 1.55/1.80  (step @p6759 :rule nary_cong :premises (@p873 @p6758) :args (@t5326))
% 1.55/1.80  (step @p6760 :rule quant-miniscope-or :args ((= @t5324 @t5326)))
% 1.55/1.80  (step @p6761 :rule trans :premises (@p6760 @p6759))
% 1.55/1.80  (step @p6762 :rule symm :premises (@p6761))
% 1.55/1.80  (step @p6763 :rule cong :premises (@p6762) :args ((forall @t245 (or @t1882 @t5327))))
% 1.55/1.80  (step @p6764 :rule trans :premises (@p6763 @p6757))
% 1.55/1.80  (step @p6765 :rule trans :premises (@p6764 @p6756))
% 1.55/1.80  (step @p6766 :rule refl :args (@t5327))
% 1.55/1.80  (step @p6767 :rule nary_cong :premises (@p887 @p6766) :args (@t5328))
% 1.55/1.80  (step @p6768 :rule cong :premises (@p6767) :args ((forall @t245 @t5328)))
% 1.55/1.80  (step @p6769 :rule trans :premises (@p6768 @p6765))
% 1.55/1.80  (step @p6770 :rule bool-impl-elim :args (@t7 @t5327))
% 1.55/1.80  (step @p6771 :rule cong :premises (@p6770) :args ((forall @t245 (=> @t7 @t5327))))
% 1.55/1.80  (step @p6772 :rule trans :premises (@p6771 @p6769))
% 1.55/1.80  (step @p6773 :rule refl :args ((tptp.kfst @t633)))
% 1.55/1.80  (step @p6774 :rule cong :premises (@p895) :args (@t2570))
% 1.55/1.80  (step @p6775 :rule trans :premises (@p6774 @p6773))
% 1.55/1.80  (step @p6776 :rule refl :args (tptp.kfst))
% 1.55/1.80  (step @p6777 :rule ho_cong :premises (@p6776 @p895))
% 1.55/1.80  (step @p6778 :rule cong :premises (@p6777 @p6775) :args ((= (_ tptp.kfst @t2482) @t2570)))
% 1.55/1.80  (step @p6779 :rule symm :premises (@p6778))
% 1.55/1.80  (step @p6780 :rule refl :args (@t765))
% 1.55/1.80  (step @p6781 :rule eq_resolve :premises (@p6780 @p6779))
% 1.55/1.80  (step @p6782 :rule ho_cong :premises (@p6776 @p907))
% 1.55/1.80  (step @p6783 :rule trans :premises (@p6782 @p6781))
% 1.55/1.80  (step @p6784 :rule cong :premises (@p1892 @p6783) :args (@t5329))
% 1.55/1.80  (step @p6785 :rule nary_cong :premises (@p5514 @p6784) :args (@t5330))
% 1.55/1.80  (step @p6786 :rule cong :premises (@p6785) :args ((forall @t70 @t5330)))
% 1.55/1.80  (step @p6787 :rule bool-impl-elim :args (@t354 @t5329))
% 1.55/1.80  (step @p6788 :rule cong :premises (@p6787) :args ((forall @t70 (=> @t354 @t5329))))
% 1.55/1.80  (step @p6789 :rule trans :premises (@p6788 @p6786))
% 1.55/1.80  (step @p6790 :rule eq-symm :args (@t765 @t4))
% 1.55/1.80  (step @p6791 :rule cong :premises (@p5717 @p6790) :args (@t834))
% 1.55/1.80  (step @p6792 :rule cong :premises (@p6791) :args (@t835))
% 1.55/1.80  (step @p6793 :rule trans :premises (@p6792 @p6789))
% 1.55/1.80  (step @p6794 :rule cong :premises (@p941 @p6793) :args (@t836))
% 1.55/1.80  (step @p6795 :rule cong :premises (@p6794) :args (@t837))
% 1.55/1.80  (step @p6796 :rule trans :premises (@p6795 @p6772))
% 1.55/1.80  (step @p6797 :rule refl :args (tptp.cartprodfstpairEq))
% 1.55/1.80  (step @p6798 :rule cong :premises (@p6797 @p6796) :args (@t838))
% 1.55/1.80  (step @p6799 :rule eq_resolve :premises (@p179 @p6798))
% 1.55/1.80  (step @p6800 :rule cong :premises (@p6799 @p6754) :args (@t5331))
% 1.55/1.80  (step @p6801 :rule bool-eq-true :args (tptp.cartprodmempaircEq))
% 1.55/1.80  (step @p6802 :rule symm :premises (@p6801))
% 1.55/1.80  (step @p6803 :rule quant-unused-vars :args ((= (forall @t245 true) true)))
% 1.55/1.80  (step @p6804 :rule quant-unused-vars :args ((= (forall @t70 true) true)))
% 1.55/1.80  (step @p6805 :rule bool-impl-true1 :args (@t354))
% 1.55/1.80  (step @p6806 :rule eq-refl :args (@t633))
% 1.55/1.80  (step @p6807 :rule cong :premises (@p5717 @p6806) :args (@t829))
% 1.55/1.80  (step @p6808 :rule trans :premises (@p6807 @p6805))
% 1.55/1.80  (step @p6809 :rule cong :premises (@p6808) :args (@t830))
% 1.55/1.80  (step @p6810 :rule trans :premises (@p6809 @p6804))
% 1.55/1.80  (step @p6811 :rule cong :premises (@p941 @p6810) :args (@t831))
% 1.55/1.80  (step @p6812 :rule trans :premises (@p6811 @p5268))
% 1.55/1.80  (step @p6813 :rule cong :premises (@p6812) :args (@t832))
% 1.55/1.80  (step @p6814 :rule trans :premises (@p6813 @p6803))
% 1.55/1.80  (step @p6815 :rule refl :args (tptp.cartprodmempaircEq))
% 1.55/1.80  (step @p6816 :rule cong :premises (@p6815 @p6814) :args (@t833))
% 1.55/1.80  (step @p6817 :rule trans :premises (@p6816 @p6801))
% 1.55/1.80  (step @p6818 :rule eq_resolve :premises (@p178 @p6817))
% 1.55/1.80  (step @p6819 :rule eq_resolve :premises (@p6818 @p6802))
% 1.55/1.80  (step @p6820 :rule cong :premises (@p6819 @p6800) :args (@t5332))
% 1.55/1.80  (step @p6821 :rule refl :args ((tptp.in @t633 @t676)))
% 1.55/1.80  (step @p6822 :rule cong :premises (@p895 @p5426) :args (@t2523))
% 1.55/1.80  (step @p6823 :rule trans :premises (@p6822 @p6821))
% 1.55/1.80  (step @p6824 :rule ho_cong :premises (@p914 @p5426))
% 1.55/1.80  (step @p6825 :rule cong :premises (@p6824 @p6823) :args ((= (_ @t3333 @t2366) @t2523)))
% 1.55/1.80  (step @p6826 :rule symm :premises (@p6825))
% 1.55/1.80  (step @p6827 :rule refl :args (@t677))
% 1.55/1.80  (step @p6828 :rule eq_resolve :premises (@p6827 @p6826))
% 1.55/1.80  (step @p6829 :rule ho_cong :premises (@p920 @p5437))
% 1.55/1.80  (step @p6830 :rule trans :premises (@p6829 @p6828))
% 1.55/1.80  (step @p6831 :rule cong :premises (@p6830) :args (@t5333))
% 1.55/1.80  (step @p6832 :rule nary_cong :premises (@p6831 @p5513) :args (@t5334))
% 1.55/1.80  (step @p6833 :rule cong :premises (@p6832) :args ((forall @t824 @t5334)))
% 1.55/1.80  (step @p6834 :rule bool-impl-elim :args (@t677 @t354))
% 1.55/1.80  (step @p6835 :rule cong :premises (@p6834) :args (@t827))
% 1.55/1.80  (step @p6836 :rule trans :premises (@p6835 @p6833))
% 1.55/1.80  (step @p6837 :rule refl :args (tptp.cartprodpairmemER))
% 1.55/1.80  (step @p6838 :rule cong :premises (@p6837 @p6836) :args (@t828))
% 1.55/1.80  (step @p6839 :rule eq_resolve :premises (@p177 @p6838))
% 1.55/1.80  (step @p6840 :rule cong :premises (@p6839 @p6820) :args (@t5335))
% 1.55/1.80  (step @p6841 :rule nary_cong :premises (@p6831 @p886) :args (@t5336))
% 1.55/1.80  (step @p6842 :rule cong :premises (@p6841) :args ((forall @t824 @t5336)))
% 1.55/1.80  (step @p6843 :rule bool-impl-elim :args (@t677 @t7))
% 1.55/1.80  (step @p6844 :rule cong :premises (@p6843) :args (@t825))
% 1.55/1.80  (step @p6845 :rule trans :premises (@p6844 @p6842))
% 1.55/1.80  (step @p6846 :rule refl :args (tptp.cartprodpairmemEL))
% 1.55/1.80  (step @p6847 :rule cong :premises (@p6846 @p6845) :args (@t826))
% 1.55/1.80  (step @p6848 :rule eq_resolve :premises (@p176 @p6847))
% 1.55/1.80  (step @p6849 :rule cong :premises (@p6848 @p6840) :args (@t5337))
% 1.55/1.80  (step @p6850 :rule refl :args ((tptp.in @t815 @t1)))
% 1.55/1.80  (step @p6851 :rule cong :premises (@p6659 @p5079) :args (@t2527))
% 1.55/1.80  (step @p6852 :rule trans :premises (@p6851 @p6850))
% 1.55/1.80  (step @p6853 :rule ho_cong :premises (@p913 @p6659))
% 1.55/1.80  (step @p6854 :rule ho_cong :premises (@p6853 @p5079))
% 1.55/1.80  (step @p6855 :rule cong :premises (@p6854 @p6852) :args ((= (_ (_ tptp.in @t2504) @t1) @t2527)))
% 1.55/1.80  (step @p6856 :rule symm :premises (@p6855))
% 1.55/1.80  (step @p6857 :rule refl :args (@t821))
% 1.55/1.80  (step @p6858 :rule eq_resolve :premises (@p6857 @p6856))
% 1.55/1.80  (step @p6859 :rule ho_cong :premises (@p913 @p6673))
% 1.55/1.80  (step @p6860 :rule ho_cong :premises (@p6859 @p5079))
% 1.55/1.80  (step @p6861 :rule trans :premises (@p6860 @p6858))
% 1.55/1.80  (step @p6862 :rule nary_cong :premises (@p6694 @p6861) :args (@t5338))
% 1.55/1.80  (step @p6863 :rule cong :premises (@p6862) :args ((forall @t690 @t5338)))
% 1.55/1.80  (step @p6864 :rule bool-impl-elim :args (@t688 @t821))
% 1.55/1.80  (step @p6865 :rule cong :premises (@p6864) :args (@t822))
% 1.55/1.80  (step @p6866 :rule trans :premises (@p6865 @p6863))
% 1.55/1.80  (step @p6867 :rule refl :args (tptp.cartprodsndin))
% 1.55/1.80  (step @p6868 :rule cong :premises (@p6867 @p6866) :args (@t823))
% 1.55/1.80  (step @p6869 :rule eq_resolve :premises (@p175 @p6868))
% 1.55/1.80  (step @p6870 :rule cong :premises (@p6869 @p6849) :args (@t5339))
% 1.55/1.80  (step @p6871 :rule refl :args (@t2529))
% 1.55/1.80  (step @p6872 :rule refl :args (@t693))
% 1.55/1.80  (step @p6873 :rule cong :premises (@p6872 @p6871) :args ((= @t693 @t2529)))
% 1.55/1.80  (step @p6874 :rule symm :premises (@p6873))
% 1.55/1.80  (step @p6875 :rule eq_resolve :premises (@p6872 @p6874))
% 1.55/1.80  (step @p6876 :rule cong :premises (@p6875) :args (@t5340))
% 1.55/1.80  (step @p6877 :rule nary_cong :premises (@p6876 @p6682) :args (@t5341))
% 1.55/1.80  (step @p6878 :rule cong :premises (@p6877) :args ((forall @t757 @t5341)))
% 1.55/1.80  (step @p6879 :rule bool-impl-elim :args (@t693 @t5304))
% 1.55/1.80  (step @p6880 :rule cong :premises (@p6879) :args ((forall @t757 (=> @t693 @t5304))))
% 1.55/1.80  (step @p6881 :rule trans :premises (@p6880 @p6878))
% 1.55/1.80  (step @p6882 :rule refl :args (@t693))
% 1.55/1.80  (step @p6883 :rule cong :premises (@p6882 @p6700) :args (@t818))
% 1.55/1.80  (step @p6884 :rule cong :premises (@p6883) :args (@t819))
% 1.55/1.80  (step @p6885 :rule trans :premises (@p6884 @p6881))
% 1.55/1.80  (step @p6886 :rule refl :args (tptp.kpairsurjEq))
% 1.55/1.80  (step @p6887 :rule cong :premises (@p6886 @p6885) :args (@t820))
% 1.55/1.80  (step @p6888 :rule eq_resolve :premises (@p174 @p6887))
% 1.55/1.80  (step @p6889 :rule cong :premises (@p6888 @p6870) :args (@t5342))
% 1.55/1.80  (step @p6890 :rule cong :premises (@p6738) :args ((forall @t135 @t5317)))
% 1.55/1.80  (step @p6891 :rule cong :premises (@p6744) :args (@t813))
% 1.55/1.80  (step @p6892 :rule trans :premises (@p6891 @p6890))
% 1.55/1.80  (step @p6893 :rule refl :args (tptp.ksndpairEq))
% 1.55/1.80  (step @p6894 :rule cong :premises (@p6893 @p6892) :args (@t814))
% 1.55/1.80  (step @p6895 :rule eq_resolve :premises (@p173 @p6894))
% 1.55/1.80  (step @p6896 :rule cong :premises (@p6895 @p6889) :args (@t5343))
% 1.55/1.80  (step @p6897 :rule refl :args ((tptp.singleton @t807)))
% 1.55/1.80  (step @p6898 :rule refl :args ((tptp.dsetconstr @t753 @t806)))
% 1.55/1.80  (step @p6899 :rule refl :args ((tptp.kpair @t769 @t4)))
% 1.55/1.80  (step @p6900 :rule cong :premises (@p6660 @p1892) :args (@t2535))
% 1.55/1.80  (step @p6901 :rule trans :premises (@p6900 @p6899))
% 1.55/1.80  (step @p6902 :rule cong :premises (@p6681 @p6901) :args (@t2536))
% 1.55/1.80  (step @p6903 :rule cong :premises (@p6902) :args (@t2537))
% 1.55/1.80  (step @p6904 :rule refl :args (@t2538))
% 1.55/1.80  (step @p6905 :rule cong :premises (@p6904 @p6903) :args (@t2539))
% 1.55/1.80  (step @p6906 :rule trans :premises (@p6905 @p6898))
% 1.55/1.80  (step @p6907 :rule cong :premises (@p6906) :args (@t2540))
% 1.55/1.80  (step @p6908 :rule trans :premises (@p6907 @p6897))
% 1.55/1.80  (step @p6909 :rule ho_cong :premises (@p4649 @p6906))
% 1.55/1.80  (step @p6910 :rule cong :premises (@p6909 @p6908) :args ((= (_ tptp.singleton @t2539) @t2540)))
% 1.55/1.80  (step @p6911 :rule symm :premises (@p6910))
% 1.55/1.80  (step @p6912 :rule refl :args (@t808))
% 1.55/1.80  (step @p6913 :rule eq_resolve :premises (@p6912 @p6911))
% 1.62/1.80  (step @p6914 :rule refl :args (tptp.dsetconstr))
% 1.62/1.80  (step @p6915 :rule ho_cong :premises (@p6914 @p6904))
% 1.62/1.80  (step @p6916 :rule ho_cong :premises (@p6915 @p6903))
% 1.62/1.80  (step @p6917 :rule cong :premises (@p6916 @p6906) :args ((= (_ @t5344 @t2537) @t2539)))
% 1.62/1.80  (step @p6918 :rule symm :premises (@p6917))
% 1.62/1.80  (step @p6919 :rule refl :args (@t807))
% 1.62/1.80  (step @p6920 :rule eq_resolve :premises (@p6919 @p6918))
% 1.62/1.80  (step @p6921 :rule ho_cong :premises (@p6664 @p1892))
% 1.62/1.80  (step @p6922 :rule cong :premises (@p6921 @p6901) :args ((= (_ @t5303 @t4) @t2535)))
% 1.62/1.80  (step @p6923 :rule symm :premises (@p6922))
% 1.62/1.80  (step @p6924 :rule refl :args (@t804))
% 1.62/1.80  (step @p6925 :rule eq_resolve :premises (@p6924 @p6923))
% 1.62/1.80  (step @p6926 :rule ho_cong :premises (@p6678 @p1892))
% 1.62/1.80  (step @p6927 :rule trans :premises (@p6926 @p6925))
% 1.62/1.80  (step @p6928 :rule cong :premises (@p6681 @p6927) :args (@t805))
% 1.62/1.80  (step @p6929 :rule cong :premises (@p6928) :args (@t806))
% 1.62/1.80  (step @p6930 :rule refl :args (@t753))
% 1.62/1.80  (step @p6931 :rule cong :premises (@p6930 @p6904) :args ((= @t753 @t2538)))
% 1.62/1.80  (step @p6932 :rule symm :premises (@p6931))
% 1.62/1.80  (step @p6933 :rule eq_resolve :premises (@p6930 @p6932))
% 1.62/1.80  (step @p6934 :rule ho_cong :premises (@p6914 @p6933))
% 1.62/1.80  (step @p6935 :rule ho_cong :premises (@p6934 @p6929))
% 1.62/1.80  (step @p6936 :rule trans :premises (@p6935 @p6920))
% 1.62/1.80  (step @p6937 :rule ho_cong :premises (@p4649 @p6936))
% 1.62/1.80  (step @p6938 :rule trans :premises (@p6937 @p6913))
% 1.62/1.80  (step @p6939 :rule nary_cong :premises (@p6876 @p6938) :args (@t5345))
% 1.62/1.80  (step @p6940 :rule cong :premises (@p6939) :args ((forall @t757 @t5345)))
% 1.62/1.80  (step @p6941 :rule bool-impl-elim :args (@t693 @t808))
% 1.62/1.80  (step @p6942 :rule cong :premises (@p6941) :args (@t809))
% 1.62/1.80  (step @p6943 :rule trans :premises (@p6942 @p6940))
% 1.62/1.80  (step @p6944 :rule refl :args (tptp.ksndsingleton))
% 1.62/1.80  (step @p6945 :rule cong :premises (@p6944 @p6943) :args (@t810))
% 1.62/1.80  (step @p6946 :rule eq_resolve :premises (@p172 @p6945))
% 1.62/1.80  (step @p6947 :rule cong :premises (@p6946 @p6896) :args (@t5346))
% 1.62/1.80  (step @p6948 :rule refl :args (@t792))
% 1.62/1.80  (step @p6949 :rule refl :args (@t2542))
% 1.62/1.80  (step @p6950 :rule refl :args (@t781))
% 1.62/1.80  (step @p6951 :rule cong :premises (@p6950 @p6949) :args ((= @t781 @t2542)))
% 1.62/1.80  (step @p6952 :rule symm :premises (@p6951))
% 1.62/1.80  (step @p6953 :rule eq_resolve :premises (@p6950 @p6952))
% 1.62/1.80  (step @p6954 :rule cong :premises (@p907 @p6953) :args (@t782))
% 1.62/1.80  (step @p6955 :rule cong :premises (@p6954) :args (@t5347))
% 1.62/1.80  (step @p6956 :rule nary_cong :premises (@p6955 @p6948) :args (@t5348))
% 1.62/1.80  (step @p6957 :rule cong :premises (@p6956) :args ((forall @t778 @t5348)))
% 1.62/1.80  (step @p6958 :rule bool-impl-elim :args (@t782 @t792))
% 1.62/1.80  (step @p6959 :rule cong :premises (@p6958) :args (@t801))
% 1.62/1.80  (step @p6960 :rule trans :premises (@p6959 @p6957))
% 1.62/1.80  (step @p6961 :rule refl :args (tptp.setukpairinjR))
% 1.62/1.80  (step @p6962 :rule cong :premises (@p6961 @p6960) :args (@t802))
% 1.62/1.80  (step @p6963 :rule eq_resolve :premises (@p171 @p6962))
% 1.62/1.80  (step @p6964 :rule cong :premises (@p6963 @p6947) :args (@t5349))
% 1.62/1.80  (step @p6965 :rule refl :args ((tptp.setadjoin @t747 @t775)))
% 1.62/1.80  (step @p6966 :rule refl :args ((tptp.setadjoin @t774 tptp.emptyset)))
% 1.62/1.80  (step @p6967 :rule refl :args ((tptp.setadjoin @t289 @t773)))
% 1.62/1.80  (step @p6968 :rule refl :args (@t2545))
% 1.62/1.80  (step @p6969 :rule refl :args (@t289))
% 1.62/1.80  (step @p6970 :rule cong :premises (@p6969 @p6968) :args (@t2546))
% 1.62/1.80  (step @p6971 :rule trans :premises (@p6970 @p6967))
% 1.62/1.80  (step @p6972 :rule cong :premises (@p6971 @p347) :args (@t2547))
% 1.62/1.80  (step @p6973 :rule trans :premises (@p6972 @p6966))
% 1.62/1.80  (step @p6974 :rule refl :args (@t2548))
% 1.62/1.80  (step @p6975 :rule cong :premises (@p6974 @p6973) :args (@t2549))
% 1.62/1.80  (step @p6976 :rule trans :premises (@p6975 @p6965))
% 1.62/1.80  (step @p6977 :rule refl :args (tptp.setadjoin))
% 1.62/1.80  (step @p6978 :rule ho_cong :premises (@p6977 @p6974))
% 1.62/1.80  (step @p6979 :rule ho_cong :premises (@p6978 @p6973))
% 1.62/1.80  (step @p6980 :rule cong :premises (@p6979 @p6976) :args ((= (_ (_ tptp.setadjoin @t2548) @t2547) @t2549)))
% 1.62/1.80  (step @p6981 :rule symm :premises (@p6980))
% 1.62/1.80  (step @p6982 :rule refl :args (@t776))
% 1.62/1.80  (step @p6983 :rule eq_resolve :premises (@p6982 @p6981))
% 1.62/1.80  (step @p6984 :rule ho_cong :premises (@p6977 @p6971))
% 1.62/1.80  (step @p6985 :rule ho_cong :premises (@p6984 @p347))
% 1.62/1.80  (step @p6986 :rule cong :premises (@p6985 @p6973) :args ((= (_ (_ tptp.setadjoin @t2546) tptp.emptyset) @t2547)))
% 1.62/1.80  (step @p6987 :rule symm :premises (@p6986))
% 1.62/1.80  (step @p6988 :rule refl :args (@t775))
% 1.62/1.80  (step @p6989 :rule eq_resolve :premises (@p6988 @p6987))
% 1.62/1.80  (step @p6990 :rule refl :args (@t746))
% 1.62/1.80  (step @p6991 :rule ho_cong :premises (@p6990 @p6968))
% 1.62/1.80  (step @p6992 :rule cong :premises (@p6991 @p6971) :args ((= (_ @t746 @t2545) @t2546)))
% 1.62/1.80  (step @p6993 :rule symm :premises (@p6992))
% 1.62/1.80  (step @p6994 :rule refl :args (@t774))
% 1.62/1.80  (step @p6995 :rule eq_resolve :premises (@p6994 @p6993))
% 1.62/1.80  (step @p6996 :rule refl :args (@t773))
% 1.62/1.80  (step @p6997 :rule cong :premises (@p6996 @p6968) :args ((= @t773 @t2545)))
% 1.62/1.80  (step @p6998 :rule symm :premises (@p6997))
% 1.62/1.80  (step @p6999 :rule eq_resolve :premises (@p6996 @p6998))
% 1.62/1.80  (step @p7000 :rule ho_cong :premises (@p6990 @p6999))
% 1.62/1.80  (step @p7001 :rule trans :premises (@p7000 @p6995))
% 1.62/1.80  (step @p7002 :rule ho_cong :premises (@p6977 @p7001))
% 1.62/1.80  (step @p7003 :rule ho_cong :premises (@p7002 @p347))
% 1.62/1.80  (step @p7004 :rule trans :premises (@p7003 @p6989))
% 1.62/1.80  (step @p7005 :rule refl :args (@t747))
% 1.62/1.80  (step @p7006 :rule cong :premises (@p7005 @p6974) :args ((= @t747 @t2548)))
% 1.62/1.80  (step @p7007 :rule symm :premises (@p7006))
% 1.62/1.80  (step @p7008 :rule eq_resolve :premises (@p7005 @p7007))
% 1.62/1.80  (step @p7009 :rule ho_cong :premises (@p6977 @p7008))
% 1.62/1.80  (step @p7010 :rule ho_cong :premises (@p7009 @p7004))
% 1.62/1.80  (step @p7011 :rule trans :premises (@p7010 @p6983))
% 1.62/1.80  (step @p7012 :rule refl :args ((tptp.setadjoin @t279 @t619)))
% 1.62/1.80  (step @p7013 :rule refl :args ((tptp.setadjoin @t293 tptp.emptyset)))
% 1.62/1.80  (step @p7014 :rule cong :premises (@p4335 @p347) :args (@t2552))
% 1.62/1.80  (step @p7015 :rule trans :premises (@p7014 @p7013))
% 1.62/1.80  (step @p7016 :rule cong :premises (@p4746 @p7015) :args (@t2553))
% 1.62/1.80  (step @p7017 :rule trans :premises (@p7016 @p7012))
% 1.62/1.80  (step @p7018 :rule ho_cong :premises (@p6977 @p4746))
% 1.62/1.80  (step @p7019 :rule ho_cong :premises (@p7018 @p7015))
% 1.62/1.80  (step @p7020 :rule cong :premises (@p7019 @p7017) :args ((= (_ @t5350 @t2552) @t2553)))
% 1.62/1.80  (step @p7021 :rule symm :premises (@p7020))
% 1.62/1.80  (step @p7022 :rule refl :args (@t621))
% 1.62/1.80  (step @p7023 :rule eq_resolve :premises (@p7022 @p7021))
% 1.62/1.80  (step @p7024 :rule ho_cong :premises (@p6977 @p4335))
% 1.62/1.80  (step @p7025 :rule ho_cong :premises (@p7024 @p347))
% 1.62/1.80  (step @p7026 :rule cong :premises (@p7025 @p7015) :args ((= (_ (_ tptp.setadjoin @t2551) tptp.emptyset) @t2552)))
% 1.62/1.80  (step @p7027 :rule symm :premises (@p7026))
% 1.62/1.80  (step @p7028 :rule refl :args (@t619))
% 1.62/1.80  (step @p7029 :rule eq_resolve :premises (@p7028 @p7027))
% 1.62/1.80  (step @p7030 :rule ho_cong :premises (@p6977 @p4356))
% 1.62/1.80  (step @p7031 :rule ho_cong :premises (@p7030 @p347))
% 1.62/1.80  (step @p7032 :rule trans :premises (@p7031 @p7029))
% 1.62/1.80  (step @p7033 :rule ho_cong :premises (@p6977 @p4750))
% 1.62/1.80  (step @p7034 :rule ho_cong :premises (@p7033 @p7032))
% 1.62/1.80  (step @p7035 :rule trans :premises (@p7034 @p7023))
% 1.62/1.80  (step @p7036 :rule cong :premises (@p7035 @p7011) :args (@t777))
% 1.62/1.80  (step @p7037 :rule cong :premises (@p7036) :args (@t5351))
% 1.62/1.80  (step @p7038 :rule nary_cong :premises (@p7037 @p6948) :args (@t5352))
% 1.62/1.80  (step @p7039 :rule cong :premises (@p7038) :args ((forall @t778 @t5352)))
% 1.62/1.80  (step @p7040 :rule bool-impl-elim :args (@t777 @t792))
% 1.62/1.80  (step @p7041 :rule cong :premises (@p7040) :args (@t799))
% 1.62/1.80  (step @p7042 :rule trans :premises (@p7041 @p7039))
% 1.62/1.80  (step @p7043 :rule refl :args (tptp.setukpairinjR2))
% 1.62/1.80  (step @p7044 :rule cong :premises (@p7043 @p7042) :args (@t800))
% 1.62/1.80  (step @p7045 :rule eq_resolve :premises (@p170 @p7044))
% 1.62/1.80  (step @p7046 :rule cong :premises (@p7045 @p6964) :args (@t5353))
% 1.62/1.80  (step @p7047 :rule cong :premises (@p4356 @p7008) :args (@t796))
% 1.62/1.80  (step @p7048 :rule cong :premises (@p7047) :args (@t5354))
% 1.62/1.80  (step @p7049 :rule nary_cong :premises (@p7048 @p6007) :args (@t5355))
% 1.62/1.80  (step @p7050 :rule cong :premises (@p7049) :args ((forall @t297 @t5355)))
% 1.62/1.80  (step @p7051 :rule bool-impl-elim :args (@t796 @t129))
% 1.62/1.80  (step @p7052 :rule cong :premises (@p7051) :args (@t797))
% 1.62/1.80  (step @p7053 :rule trans :premises (@p7052 @p7050))
% 1.62/1.80  (step @p7054 :rule refl :args (tptp.upairequniteq))
% 1.62/1.80  (step @p7055 :rule cong :premises (@p7054 @p7053) :args (@t798))
% 1.62/1.80  (step @p7056 :rule eq_resolve :premises (@p169 @p7055))
% 1.62/1.80  (step @p7057 :rule cong :premises (@p7056 @p7046) :args (@t5356))
% 1.62/1.80  (step @p7058 :rule aci_norm :args ((= (or @t2557 false @t792) @t2558)))
% 1.62/1.80  (step @p7059 :rule refl :args (@t792))
% 1.62/1.80  (step @p7060 :rule eq-refl :args (@t383))
% 1.62/1.80  (step @p7061 :rule cong :premises (@p7060) :args (@t5357))
% 1.62/1.80  (step @p7062 :rule trans :premises (@p7061 @p4452))
% 1.62/1.80  (step @p7063 :rule refl :args (@t2557))
% 1.62/1.80  (step @p7064 :rule nary_cong :premises (@p7063 @p7062 @p7059) :args (@t5358))
% 1.62/1.80  (step @p7065 :rule trans :premises (@p7064 @p7058))
% 1.62/1.80  (step @p7066 :rule cong :premises (@p7065) :args ((forall @t2559 @t5358)))
% 1.62/1.80  (step @p7067 :rule quant-var-elim-eq :args ((= (forall @t1067 @t5360) @t5358)))
% 1.62/1.80  (step @p7068 :rule aci_norm :args ((= @t5361 @t5360)))
% 1.62/1.80  (step @p7069 :rule cong :premises (@p7068) :args (@t5362))
% 1.62/1.80  (step @p7070 :rule trans :premises (@p7069 @p7067))
% 1.62/1.80  (step @p7071 :rule cong :premises (@p7070) :args (@t5363))
% 1.62/1.80  (step @p7072 :rule quant-merge-prenex :args ((= @t5363 @t5364)))
% 1.62/1.80  (step @p7073 :rule symm :premises (@p7072))
% 1.62/1.80  (step @p7074 :rule quant_var_reordering :args ((= (forall @t778 @t5361) @t5364)))
% 1.62/1.80  (step @p7075 :rule trans :premises (@p7074 @p7073 @p7071))
% 1.62/1.80  (step @p7076 :rule trans :premises (@p7075 @p7066))
% 1.62/1.80  (step @p7077 :rule refl :args (@t5359))
% 1.62/1.80  (step @p7078 :rule nary_cong :premises (@p7037 @p7077 @p6948) :args (@t5365))
% 1.62/1.80  (step @p7079 :rule cong :premises (@p7078) :args ((forall @t778 @t5365)))
% 1.62/1.80  (step @p7080 :rule trans :premises (@p7079 @p7076))
% 1.62/1.80  (step @p7081 :rule aci_norm :args ((= (or @t5351 (or @t5359 @t792)) @t5365)))
% 1.62/1.80  (step @p7082 :rule bool-impl-elim :args (@t387 @t792))
% 1.62/1.80  (step @p7083 :rule refl :args (@t5351))
% 1.62/1.80  (step @p7084 :rule nary_cong :premises (@p7083 @p7082) :args ((or @t5351 @t793)))
% 1.62/1.80  (step @p7085 :rule trans :premises (@p7084 @p7081))
% 1.62/1.80  (step @p7086 :rule bool-impl-elim :args (@t777 @t793))
% 1.62/1.80  (step @p7087 :rule trans :premises (@p7086 @p7085))
% 1.62/1.80  (step @p7088 :rule cong :premises (@p7087) :args (@t794))
% 1.62/1.80  (step @p7089 :rule trans :premises (@p7088 @p7080))
% 1.62/1.80  (step @p7090 :rule refl :args (tptp.setukpairinjR1))
% 1.62/1.80  (step @p7091 :rule cong :premises (@p7090 @p7089) :args (@t795))
% 1.62/1.80  (step @p7092 :rule eq_resolve :premises (@p168 @p7091))
% 1.62/1.80  (step @p7093 :rule cong :premises (@p7092 @p7057) :args (@t5366))
% 1.62/1.80  (step @p7094 :rule aci_norm :args ((= (or false @t2562) @t2562)))
% 1.62/1.80  (step @p7095 :rule refl :args (@t2562))
% 1.62/1.80  (step @p7096 :rule eq-refl :args (@t19))
% 1.62/1.80  (step @p7097 :rule cong :premises (@p7096) :args (@t5367))
% 1.62/1.80  (step @p7098 :rule trans :premises (@p7097 @p4452))
% 1.62/1.80  (step @p7099 :rule nary_cong :premises (@p7098 @p7095) :args (@t5368))
% 1.62/1.80  (step @p7100 :rule trans :premises (@p7099 @p7094))
% 1.62/1.80  (step @p7101 :rule cong :premises (@p7100) :args ((forall @t70 @t5368)))
% 1.62/1.80  (step @p7102 :rule quant-var-elim-eq :args ((= (forall @t9 @t5371) @t5368)))
% 1.62/1.80  (step @p7103 :rule aci_norm :args ((= @t5372 @t5371)))
% 1.62/1.80  (step @p7104 :rule cong :premises (@p7103) :args (@t5373))
% 1.62/1.80  (step @p7105 :rule trans :premises (@p7104 @p7102))
% 1.62/1.80  (step @p7106 :rule cong :premises (@p7105) :args (@t5374))
% 1.62/1.80  (step @p7107 :rule quant-merge-prenex :args ((= @t5374 @t5376)))
% 1.62/1.80  (step @p7108 :rule symm :premises (@p7107))
% 1.62/1.80  (step @p7109 :rule quant_var_reordering :args ((= (forall @t135 @t5372) @t5376)))
% 1.62/1.80  (step @p7110 :rule trans :premises (@p7109 @p7108 @p7106))
% 1.62/1.80  (step @p7111 :rule trans :premises (@p7110 @p7101))
% 1.62/1.80  (step @p7112 :rule refl :args ((tptp.setadjoin @t279 tptp.emptyset)))
% 1.62/1.80  (step @p7113 :rule cong :premises (@p4746 @p347) :args (@t5369))
% 1.62/1.80  (step @p7114 :rule trans :premises (@p7113 @p7112))
% 1.62/1.80  (step @p7115 :rule ho_cong :premises (@p7018 @p347))
% 1.62/1.80  (step @p7116 :rule cong :premises (@p7115 @p7114) :args ((= (_ @t5350 tptp.emptyset) @t5369)))
% 1.62/1.80  (step @p7117 :rule symm :premises (@p7116))
% 1.62/1.80  (step @p7118 :rule refl :args (@t788))
% 1.62/1.80  (step @p7119 :rule eq_resolve :premises (@p7118 @p7117))
% 1.62/1.80  (step @p7120 :rule ho_cong :premises (@p7033 @p347))
% 1.62/1.80  (step @p7121 :rule trans :premises (@p7120 @p7119))
% 1.62/1.80  (step @p7122 :rule cong :premises (@p7035 @p7121) :args (@t789))
% 1.62/1.80  (step @p7123 :rule refl :args (@t282))
% 1.62/1.80  (step @p7124 :rule nary_cong :premises (@p7123 @p7122) :args (@t5377))
% 1.62/1.80  (step @p7125 :rule cong :premises (@p7124) :args ((forall @t135 @t5377)))
% 1.62/1.80  (step @p7126 :rule trans :premises (@p7125 @p7111))
% 1.62/1.80  (step @p7127 :rule bool-impl-elim :args (@t129 @t789))
% 1.62/1.80  (step @p7128 :rule cong :premises (@p7127) :args (@t790))
% 1.62/1.80  (step @p7129 :rule trans :premises (@p7128 @p7126))
% 1.62/1.80  (step @p7130 :rule refl :args (tptp.setukpairinjR12))
% 1.62/1.80  (step @p7131 :rule cong :premises (@p7130 @p7129) :args (@t791))
% 1.62/1.80  (step @p7132 :rule eq_resolve :premises (@p167 @p7131))
% 1.62/1.80  (step @p7133 :rule cong :premises (@p7132 @p7093) :args (@t5378))
% 1.62/1.80  (step @p7134 :rule aci_norm :args ((= (or false @t2564) @t2564)))
% 1.62/1.80  (step @p7135 :rule refl :args (@t2564))
% 1.62/1.80  (step @p7136 :rule nary_cong :premises (@p7098 @p7135) :args (@t5379))
% 1.62/1.80  (step @p7137 :rule trans :premises (@p7136 @p7134))
% 1.62/1.80  (step @p7138 :rule cong :premises (@p7137) :args ((forall @t70 @t5379)))
% 1.62/1.80  (step @p7139 :rule quant-var-elim-eq :args ((= (forall @t9 @t5381) @t5379)))
% 1.62/1.80  (step @p7140 :rule aci_norm :args ((= @t5382 @t5381)))
% 1.62/1.80  (step @p7141 :rule cong :premises (@p7140) :args (@t5383))
% 1.62/1.80  (step @p7142 :rule trans :premises (@p7141 @p7139))
% 1.62/1.80  (step @p7143 :rule cong :premises (@p7142) :args (@t5384))
% 1.62/1.80  (step @p7144 :rule quant-merge-prenex :args ((= @t5384 @t5385)))
% 1.62/1.80  (step @p7145 :rule symm :premises (@p7144))
% 1.62/1.80  (step @p7146 :rule quant_var_reordering :args ((= (forall @t135 @t5382) @t5385)))
% 1.62/1.80  (step @p7147 :rule trans :premises (@p7146 @p7145 @p7143))
% 1.62/1.80  (step @p7148 :rule trans :premises (@p7147 @p7138))
% 1.62/1.80  (step @p7149 :rule cong :premises (@p4750 @p4356) :args (@t5386))
% 1.62/1.80  (step @p7150 :rule nary_cong :premises (@p7123 @p7149) :args (@t5387))
% 1.62/1.80  (step @p7151 :rule cong :premises (@p7150) :args ((forall @t135 @t5387)))
% 1.62/1.80  (step @p7152 :rule trans :premises (@p7151 @p7148))
% 1.62/1.80  (step @p7153 :rule bool-impl-elim :args (@t129 @t5386))
% 1.62/1.80  (step @p7154 :rule cong :premises (@p7153) :args ((forall @t135 (=> @t129 @t5386))))
% 1.62/1.80  (step @p7155 :rule trans :premises (@p7154 @p7152))
% 1.62/1.80  (step @p7156 :rule eq-symm :args (@t293 @t279))
% 1.62/1.80  (step @p7157 :rule refl :args (@t129))
% 1.62/1.80  (step @p7158 :rule cong :premises (@p7157 @p7156) :args (@t785))
% 1.62/1.80  (step @p7159 :rule cong :premises (@p7158) :args (@t786))
% 1.62/1.80  (step @p7160 :rule trans :premises (@p7159 @p7155))
% 1.62/1.80  (step @p7161 :rule refl :args (tptp.setukpairinjR11))
% 1.62/1.80  (step @p7162 :rule cong :premises (@p7161 @p7160) :args (@t787))
% 1.62/1.80  (step @p7163 :rule eq_resolve :premises (@p166 @p7162))
% 1.62/1.80  (step @p7164 :rule cong :premises (@p7163 @p7133) :args (@t5388))
% 1.62/1.80  (step @p7165 :rule refl :args (@t745))
% 1.62/1.80  (step @p7166 :rule nary_cong :premises (@p6955 @p7165) :args (@t5389))
% 1.62/1.80  (step @p7167 :rule cong :premises (@p7166) :args ((forall @t778 @t5389)))
% 1.62/1.80  (step @p7168 :rule bool-impl-elim :args (@t782 @t745))
% 1.62/1.80  (step @p7169 :rule cong :premises (@p7168) :args (@t783))
% 1.62/1.80  (step @p7170 :rule trans :premises (@p7169 @p7167))
% 1.62/1.80  (step @p7171 :rule refl :args (tptp.setukpairinjL))
% 1.62/1.80  (step @p7172 :rule cong :premises (@p7171 @p7170) :args (@t784))
% 1.62/1.80  (step @p7173 :rule eq_resolve :premises (@p165 @p7172))
% 1.62/1.80  (step @p7174 :rule cong :premises (@p7173 @p7164) :args (@t5390))
% 1.62/1.80  (step @p7175 :rule nary_cong :premises (@p7037 @p7165) :args (@t5391))
% 1.62/1.80  (step @p7176 :rule cong :premises (@p7175) :args ((forall @t778 @t5391)))
% 1.62/1.80  (step @p7177 :rule bool-impl-elim :args (@t777 @t745))
% 1.62/1.80  (step @p7178 :rule cong :premises (@p7177) :args (@t779))
% 1.62/1.80  (step @p7179 :rule trans :premises (@p7178 @p7176))
% 1.62/1.80  (step @p7180 :rule refl :args (tptp.setukpairinjL2))
% 1.62/1.80  (step @p7181 :rule cong :premises (@p7180 @p7179) :args (@t780))
% 1.62/1.80  (step @p7182 :rule eq_resolve :premises (@p164 @p7181))
% 1.62/1.80  (step @p7183 :rule cong :premises (@p7182 @p7174) :args (@t5392))
% 1.62/1.80  (step @p7184 :rule refl :args ((tptp.in @t769 @t2)))
% 1.62/1.80  (step @p7185 :rule cong :premises (@p6660 @p1027) :args (@t2568))
% 1.62/1.80  (step @p7186 :rule trans :premises (@p7185 @p7184))
% 1.62/1.80  (step @p7187 :rule ho_cong :premises (@p913 @p6660))
% 1.62/1.80  (step @p7188 :rule ho_cong :premises (@p7187 @p1027))
% 1.62/1.80  (step @p7189 :rule cong :premises (@p7188 @p7186) :args ((= (_ (_ tptp.in @t2505) @t2) @t2568)))
% 1.62/1.80  (step @p7190 :rule symm :premises (@p7189))
% 1.62/1.80  (step @p7191 :rule refl :args (@t770))
% 1.62/1.80  (step @p7192 :rule eq_resolve :premises (@p7191 @p7190))
% 1.62/1.80  (step @p7193 :rule ho_cong :premises (@p913 @p6677))
% 1.62/1.80  (step @p7194 :rule ho_cong :premises (@p7193 @p1027))
% 1.62/1.80  (step @p7195 :rule trans :premises (@p7194 @p7192))
% 1.62/1.80  (step @p7196 :rule nary_cong :premises (@p6694 @p7195) :args (@t5393))
% 1.62/1.80  (step @p7197 :rule cong :premises (@p7196) :args ((forall @t690 @t5393)))
% 1.62/1.80  (step @p7198 :rule bool-impl-elim :args (@t688 @t770))
% 1.62/1.80  (step @p7199 :rule cong :premises (@p7198) :args (@t771))
% 1.62/1.80  (step @p7200 :rule trans :premises (@p7199 @p7197))
% 1.62/1.80  (step @p7201 :rule refl :args (tptp.cartprodfstin))
% 1.62/1.80  (step @p7202 :rule cong :premises (@p7201 @p7200) :args (@t772))
% 1.62/1.80  (step @p7203 :rule eq_resolve :premises (@p163 @p7202))
% 1.62/1.80  (step @p7204 :rule cong :premises (@p7203 @p7183) :args (@t5394))
% 1.62/1.80  (step @p7205 :rule cong :premises (@p6784) :args ((forall @t135 @t5329)))
% 1.62/1.80  (step @p7206 :rule cong :premises (@p6790) :args (@t767))
% 1.62/1.80  (step @p7207 :rule trans :premises (@p7206 @p7205))
% 1.62/1.80  (step @p7208 :rule refl :args (tptp.kfstpairEq))
% 1.62/1.80  (step @p7209 :rule cong :premises (@p7208 @p7207) :args (@t768))
% 1.62/1.80  (step @p7210 :rule eq_resolve :premises (@p162 @p7209))
% 1.62/1.80  (step @p7211 :rule cong :premises (@p7210 @p7204) :args (@t5395))
% 1.62/1.80  (step @p7212 :rule refl :args ((tptp.in @t760 @t696)))
% 1.62/1.80  (step @p7213 :rule cong :premises (@p4553 @p998) :args (@t2573))
% 1.62/1.80  (step @p7214 :rule trans :premises (@p7213 @p7212))
% 1.62/1.80  (step @p7215 :rule ho_cong :premises (@p913 @p4553))
% 1.62/1.80  (step @p7216 :rule ho_cong :premises (@p7215 @p998))
% 1.62/1.80  (step @p7217 :rule cong :premises (@p7216 @p7214) :args ((= (_ (_ tptp.in @t2281) @t696) @t2573)))
% 1.62/1.80  (step @p7218 :rule symm :premises (@p7217))
% 1.62/1.80  (step @p7219 :rule refl :args (@t761))
% 1.62/1.80  (step @p7220 :rule eq_resolve :premises (@p7219 @p7218))
% 1.62/1.80  (step @p7221 :rule ho_cong :premises (@p913 @p4557))
% 1.62/1.80  (step @p7222 :rule ho_cong :premises (@p7221 @p998))
% 1.62/1.80  (step @p7223 :rule trans :premises (@p7222 @p7220))
% 1.62/1.80  (step @p7224 :rule nary_cong :premises (@p4546 @p7223) :args (@t5396))
% 1.62/1.80  (step @p7225 :rule cong :premises (@p7224) :args ((forall @t701 @t5396)))
% 1.62/1.80  (step @p7226 :rule bool-impl-elim :args (@t762 @t761))
% 1.62/1.80  (step @p7227 :rule cong :premises (@p7226) :args (@t763))
% 1.62/1.80  (step @p7228 :rule trans :premises (@p7227 @p7225))
% 1.62/1.80  (step @p7229 :rule refl :args (tptp.theprop))
% 1.62/1.80  (step @p7230 :rule cong :premises (@p7229 @p7228) :args (@t764))
% 1.62/1.80  (step @p7231 :rule eq_resolve :premises (@p161 @p7230))
% 1.62/1.80  (step @p7232 :rule cong :premises (@p7231 @p7211) :args (@t5397))
% 1.62/1.80  (step @p7233 :rule refl :args ((tptp.singleton @t755)))
% 1.62/1.80  (step @p7234 :rule refl :args ((tptp.dsetconstr @t753 @t752)))
% 1.62/1.80  (step @p7235 :rule refl :args ((tptp.in @t279 @t383)))
% 1.62/1.80  (step @p7236 :rule cong :premises (@p4746 @p6681) :args (@t2575))
% 1.62/1.80  (step @p7237 :rule trans :premises (@p7236 @p7235))
% 1.62/1.80  (step @p7238 :rule cong :premises (@p7237) :args (@t2576))
% 1.62/1.80  (step @p7239 :rule cong :premises (@p6904 @p7238) :args (@t2577))
% 1.62/1.80  (step @p7240 :rule trans :premises (@p7239 @p7234))
% 1.62/1.80  (step @p7241 :rule cong :premises (@p7240) :args (@t2578))
% 1.62/1.80  (step @p7242 :rule trans :premises (@p7241 @p7233))
% 1.62/1.80  (step @p7243 :rule ho_cong :premises (@p4649 @p7240))
% 1.62/1.80  (step @p7244 :rule cong :premises (@p7243 @p7242) :args ((= (_ tptp.singleton @t2577) @t2578)))
% 1.62/1.80  (step @p7245 :rule symm :premises (@p7244))
% 1.62/1.80  (step @p7246 :rule refl :args (@t756))
% 1.62/1.80  (step @p7247 :rule eq_resolve :premises (@p7246 @p7245))
% 1.62/1.80  (step @p7248 :rule ho_cong :premises (@p6915 @p7238))
% 1.62/1.80  (step @p7249 :rule cong :premises (@p7248 @p7240) :args ((= (_ @t5344 @t2576) @t2577)))
% 1.62/1.80  (step @p7250 :rule symm :premises (@p7249))
% 1.62/1.80  (step @p7251 :rule refl :args (@t755))
% 1.62/1.80  (step @p7252 :rule eq_resolve :premises (@p7251 @p7250))
% 1.62/1.80  (step @p7253 :rule ho_cong :premises (@p913 @p4746))
% 1.62/1.80  (step @p7254 :rule ho_cong :premises (@p7253 @p6681))
% 1.62/1.80  (step @p7255 :rule cong :premises (@p7254 @p7237) :args ((= (_ @t5398 @t383) @t2575)))
% 1.62/1.80  (step @p7256 :rule symm :premises (@p7255))
% 1.62/1.80  (step @p7257 :rule refl :args (@t751))
% 1.62/1.80  (step @p7258 :rule eq_resolve :premises (@p7257 @p7256))
% 1.62/1.80  (step @p7259 :rule ho_cong :premises (@p913 @p4750))
% 1.62/1.80  (step @p7260 :rule ho_cong :premises (@p7259 @p6681))
% 1.62/1.80  (step @p7261 :rule trans :premises (@p7260 @p7258))
% 1.62/1.80  (step @p7262 :rule cong :premises (@p7261) :args (@t752))
% 1.62/1.80  (step @p7263 :rule ho_cong :premises (@p6934 @p7262))
% 1.62/1.80  (step @p7264 :rule trans :premises (@p7263 @p7252))
% 1.62/1.80  (step @p7265 :rule ho_cong :premises (@p4649 @p7264))
% 1.62/1.80  (step @p7266 :rule trans :premises (@p7265 @p7247))
% 1.62/1.80  (step @p7267 :rule nary_cong :premises (@p6876 @p7266) :args (@t5399))
% 1.62/1.80  (step @p7268 :rule cong :premises (@p7267) :args ((forall @t757 @t5399)))
% 1.62/1.80  (step @p7269 :rule bool-impl-elim :args (@t693 @t756))
% 1.62/1.80  (step @p7270 :rule cong :premises (@p7269) :args (@t758))
% 1.62/1.80  (step @p7271 :rule trans :premises (@p7270 @p7268))
% 1.62/1.80  (step @p7272 :rule refl :args (tptp.kfstsingleton))
% 1.62/1.80  (step @p7273 :rule cong :premises (@p7272 @p7271) :args (@t759))
% 1.62/1.80  (step @p7274 :rule eq_resolve :premises (@p160 @p7273))
% 1.62/1.80  (step @p7275 :rule cong :premises (@p7274 @p7232) :args (@t5400))
% 1.62/1.80  (step @p7276 :rule refl :args ((tptp.in @t747 @t621)))
% 1.62/1.80  (step @p7277 :rule cong :premises (@p6974 @p7017) :args (@t2580))
% 1.62/1.80  (step @p7278 :rule trans :premises (@p7277 @p7276))
% 1.62/1.80  (step @p7279 :rule ho_cong :premises (@p913 @p6974))
% 1.62/1.80  (step @p7280 :rule ho_cong :premises (@p7279 @p7017))
% 1.62/1.80  (step @p7281 :rule cong :premises (@p7280 @p7278) :args ((= (_ (_ tptp.in @t2548) @t2553) @t2580)))
% 1.62/1.80  (step @p7282 :rule symm :premises (@p7281))
% 1.62/1.80  (step @p7283 :rule refl :args (@t748))
% 1.62/1.80  (step @p7284 :rule eq_resolve :premises (@p7283 @p7282))
% 1.62/1.80  (step @p7285 :rule ho_cong :premises (@p913 @p7008))
% 1.62/1.80  (step @p7286 :rule ho_cong :premises (@p7285 @p7035))
% 1.62/1.80  (step @p7287 :rule trans :premises (@p7286 @p7284))
% 1.62/1.80  (step @p7288 :rule cong :premises (@p7287) :args (@t5401))
% 1.62/1.80  (step @p7289 :rule nary_cong :premises (@p7288 @p7165) :args (@t5402))
% 1.62/1.80  (step @p7290 :rule cong :premises (@p7289) :args ((forall @t297 @t5402)))
% 1.62/1.80  (step @p7291 :rule bool-impl-elim :args (@t748 @t745))
% 1.62/1.80  (step @p7292 :rule cong :premises (@p7291) :args (@t749))
% 1.62/1.80  (step @p7293 :rule trans :premises (@p7292 @p7290))
% 1.62/1.80  (step @p7294 :rule refl :args (tptp.setukpairinjL1))
% 1.62/1.80  (step @p7295 :rule cong :premises (@p7294 @p7293) :args (@t750))
% 1.62/1.80  (step @p7296 :rule eq_resolve :premises (@p159 @p7295))
% 1.62/1.80  (step @p7297 :rule cong :premises (@p7296 @p7275) :args (@t5403))
% 1.62/1.80  (step @p7298 :rule cong :premises (@p4354 @p4750) :args (@t5404))
% 1.62/1.80  (step @p7299 :rule cong :premises (@p7298) :args (@t5405))
% 1.62/1.80  (step @p7300 :rule nary_cong :premises (@p7299 @p6007) :args (@t5406))
% 1.62/1.80  (step @p7301 :rule cong :premises (@p7300) :args ((forall @t135 @t5406)))
% 1.62/1.80  (step @p7302 :rule bool-impl-elim :args (@t5404 @t129))
% 1.62/1.80  (step @p7303 :rule cong :premises (@p7302) :args ((forall @t135 (=> @t5404 @t129))))
% 1.62/1.80  (step @p7304 :rule trans :premises (@p7303 @p7301))
% 1.62/1.80  (step @p7305 :rule eq-symm :args (@t279 @t275))
% 1.62/1.80  (step @p7306 :rule cong :premises (@p7305 @p7157) :args (@t742))
% 1.62/1.80  (step @p7307 :rule cong :premises (@p7306) :args (@t743))
% 1.62/1.80  (step @p7308 :rule trans :premises (@p7307 @p7304))
% 1.62/1.80  (step @p7309 :rule refl :args (tptp.singletonsuniq))
% 1.62/1.80  (step @p7310 :rule cong :premises (@p7309 @p7308) :args (@t744))
% 1.62/1.80  (step @p7311 :rule eq_resolve :premises (@p158 @p7310))
% 1.62/1.80  (step @p7312 :rule cong :premises (@p7311 @p7297) :args (@t5407))
% 1.62/1.80  (step @p7313 :rule aci_norm :args ((= @t5409 @t2596)))
% 1.62/1.80  (step @p7314 :rule cong :premises (@p7313) :args (@t5410))
% 1.62/1.80  (step @p7315 :rule quant-merge-prenex :args ((= (forall @t311 @t5412) @t5410)))
% 1.62/1.80  (step @p7316 :rule refl :args (@t2429))
% 1.62/1.80  (step @p7317 :rule alpha_equiv :args (@t5413 (@list @t2583) @t3314))
% 1.62/1.80  (step @p7318 :rule refl :args (@t2595))
% 1.62/1.80  (step @p7319 :rule nary_cong :premises (@p7318 @p7317 @p7316) :args (@t5414))
% 1.62/1.80  (step @p7320 :rule quant-miniscope-or :args ((= @t5412 @t5414)))
% 1.62/1.80  (step @p7321 :rule trans :premises (@p7320 @p7319))
% 1.62/1.80  (step @p7322 :rule symm :premises (@p7321))
% 1.62/1.80  (step @p7323 :rule cong :premises (@p7322) :args ((forall @t311 (or @t2595 @t2606 @t2429))))
% 1.62/1.80  (step @p7324 :rule trans :premises (@p7323 @p7315))
% 1.62/1.80  (step @p7325 :rule trans :premises (@p7324 @p7314))
% 1.62/1.80  (step @p7326 :rule refl :args (@t2606))
% 1.62/1.80  (step @p7327 :rule refl :args (@t2595))
% 1.62/1.80  (step @p7328 :rule nary_cong :premises (@p7327 @p7326 @p5949) :args (@t5415))
% 1.62/1.80  (step @p7329 :rule cong :premises (@p7328) :args ((forall @t311 @t5415)))
% 1.62/1.80  (step @p7330 :rule trans :premises (@p7329 @p7325))
% 1.62/1.80  (step @p7331 :rule refl :args (@t2606))
% 1.62/1.80  (step @p7332 :rule nary_cong :premises (@p7318 @p7331 @p5977) :args (@t5416))
% 1.62/1.80  (step @p7333 :rule cong :premises (@p7332) :args ((forall @t311 @t5416)))
% 1.62/1.80  (step @p7334 :rule trans :premises (@p7333 @p7330))
% 1.62/1.80  (step @p7335 :rule aci_norm :args ((= (or @t2595 (or @t2606 @t717)) @t5416)))
% 1.62/1.80  (step @p7336 :rule bool-double-not-elim :args (@t2606))
% 1.62/1.80  (step @p7337 :rule nary_cong :premises (@p7336 @p5965) :args ((or @t5417 @t717)))
% 1.62/1.80  (step @p7338 :rule bool-impl-elim :args (@t2607 @t717))
% 1.62/1.80  (step @p7339 :rule trans :premises (@p7338 @p7337))
% 1.62/1.80  (step @p7340 :rule nary_cong :premises (@p7318 @p7339) :args ((or @t2595 @t5418)))
% 1.62/1.80  (step @p7341 :rule trans :premises (@p7340 @p7335))
% 1.62/1.80  (step @p7342 :rule bool-impl-elim :args (@t2594 @t5418))
% 1.62/1.80  (step @p7343 :rule trans :premises (@p7342 @p7341))
% 1.62/1.80  (step @p7344 :rule cong :premises (@p7343) :args ((forall @t311 (=> @t2594 @t5418))))
% 1.62/1.80  (step @p7345 :rule trans :premises (@p7344 @p7334))
% 1.62/1.80  (step @p7346 :rule nary_cong :premises (@p887 @p5998) :args (@t5419))
% 1.62/1.80  (step @p7347 :rule cong :premises (@p7346) :args ((forall @t9 @t5419)))
% 1.62/1.80  (step @p7348 :rule bool-and-de-morgan :args (@t7 @t144 true))
% 1.62/1.80  (step @p7349 :rule cong :premises (@p7348) :args (@t5420))
% 1.62/1.80  (step @p7350 :rule trans :premises (@p7349 @p7347))
% 1.62/1.80  (step @p7351 :rule cong :premises (@p7350) :args (@t5421))
% 1.62/1.80  (step @p7352 :rule exists-elim :args ((= @t309 @t5421)))
% 1.62/1.80  (step @p7353 :rule trans :premises (@p7352 @p7351))
% 1.62/1.80  (step @p7354 :rule cong :premises (@p7353 @p6049) :args (@t5422))
% 1.62/1.80  (step @p7355 :rule cong :premises (@p6039 @p7354) :args (@t5423))
% 1.62/1.80  (step @p7356 :rule cong :premises (@p7355) :args (@t5424))
% 1.62/1.80  (step @p7357 :rule trans :premises (@p7356 @p7345))
% 1.62/1.80  (step @p7358 :rule refl :args (tptp.ex1I2))
% 1.62/1.80  (step @p7359 :rule cong :premises (@p7358 @p7357) :args ((= tptp.ex1I2 @t5424)))
% 1.62/1.80  (step @p7360 :rule refl :args (@t309))
% 1.62/1.80  (step @p7361 :rule cong :premises (@p7360 @p6057) :args (@t738))
% 1.62/1.80  (step @p7362 :rule cong :premises (@p6055 @p7361) :args (@t739))
% 1.62/1.80  (step @p7363 :rule cong :premises (@p7362) :args (@t740))
% 1.62/1.80  (step @p7364 :rule cong :premises (@p7358 @p7363) :args (@t741))
% 1.62/1.80  (step @p7365 :rule trans :premises (@p7364 @p7359))
% 1.62/1.80  (step @p7366 :rule eq_resolve :premises (@p157 @p7365))
% 1.62/1.80  (step @p7367 :rule cong :premises (@p7366 @p7312) :args (@t5425))
% 1.62/1.80  (step @p7368 :rule lambda-elim :args ((= @t5429 @t143)))
% 1.62/1.80  (step @p7369 :rule cong :premises (@p959 @p7368) :args (@t5430))
% 1.62/1.80  (step @p7370 :rule cong :premises (@p7369) :args (@t5431))
% 1.62/1.80  (step @p7371 :rule refl :args (@t2604))
% 1.62/1.80  (step @p7372 :rule refl :args (@t2591))
% 1.62/1.80  (step @p7373 :rule nary_cong :premises (@p2602 @p7372 @p7371 @p7370) :args (@t5432))
% 1.62/1.80  (step @p7374 :rule cong :premises (@p7373) :args ((forall @t159 @t5432)))
% 1.62/1.80  (step @p7375 :rule refl :args ((tptp.singleton @t5435)))
% 1.62/1.80  (step @p7376 :rule refl :args ((tptp.dsetconstr @t2 @t5434)))
% 1.62/1.80  (step @p7377 :rule refl :args (@t5427))
% 1.62/1.80  (step @p7378 :rule cong :premises (@p7377) :args (@t5429))
% 1.62/1.80  (step @p7379 :rule cong :premises (@p1027 @p7378) :args (@t5430))
% 1.62/1.80  (step @p7380 :rule trans :premises (@p7379 @p7376))
% 1.62/1.80  (step @p7381 :rule cong :premises (@p7380) :args (@t5431))
% 1.62/1.80  (step @p7382 :rule trans :premises (@p7381 @p7375))
% 1.62/1.80  (step @p7383 :rule ho_cong :premises (@p4649 @p7380))
% 1.62/1.80  (step @p7384 :rule cong :premises (@p7383 @p7382) :args ((= (_ tptp.singleton @t5430) @t5431)))
% 1.62/1.80  (step @p7385 :rule symm :premises (@p7384))
% 1.62/1.80  (step @p7386 :rule refl :args (@t5436))
% 1.62/1.80  (step @p7387 :rule eq_resolve :premises (@p7386 @p7385))
% 1.62/1.80  (step @p7388 :rule ho_cong :premises (@p5967 @p7378))
% 1.62/1.80  (step @p7389 :rule cong :premises (@p7388 @p7380) :args ((= (_ @t155 @t5429) @t5430)))
% 1.62/1.80  (step @p7390 :rule symm :premises (@p7389))
% 1.62/1.80  (step @p7391 :rule refl :args (@t5435))
% 1.62/1.80  (step @p7392 :rule eq_resolve :premises (@p7391 @p7390))
% 1.62/1.80  (step @p7393 :rule refl :args (@t5433))
% 1.62/1.80  (step @p7394 :rule cong :premises (@p7393 @p7377) :args ((= @t5433 @t5427)))
% 1.62/1.80  (step @p7395 :rule symm :premises (@p7394))
% 1.62/1.80  (step @p7396 :rule eq_resolve :premises (@p7393 @p7395))
% 1.62/1.80  (step @p7397 :rule cong :premises (@p7396) :args (@t5434))
% 1.62/1.80  (step @p7398 :rule ho_cong :premises (@p5967 @p7397))
% 1.62/1.80  (step @p7399 :rule trans :premises (@p7398 @p7392))
% 1.62/1.80  (step @p7400 :rule ho_cong :premises (@p4649 @p7399))
% 1.62/1.80  (step @p7401 :rule trans :premises (@p7400 @p7387))
% 1.62/1.80  (step @p7402 :rule refl :args (@t2604))
% 1.62/1.80  (step @p7403 :rule nary_cong :premises (@p887 @p5998 @p7402 @p7401) :args (@t5437))
% 1.62/1.80  (step @p7404 :rule cong :premises (@p7403) :args ((forall @t159 @t5437)))
% 1.62/1.80  (step @p7405 :rule trans :premises (@p7404 @p7374))
% 1.62/1.80  (step @p7406 :rule aci_norm :args ((= (or @t197 @t5438) @t5437)))
% 1.62/1.80  (step @p7407 :rule aci_norm :args ((= (or @t317 (or @t2604 @t5436)) @t5438)))
% 1.62/1.80  (step @p7408 :rule bool-impl-elim :args (@t2603 @t5436))
% 1.62/1.80  (step @p7409 :rule nary_cong :premises (@p6026 @p7408) :args ((or @t317 @t5439)))
% 1.62/1.80  (step @p7410 :rule trans :premises (@p7409 @p7407))
% 1.62/1.80  (step @p7411 :rule bool-impl-elim :args (@t144 @t5439))
% 1.62/1.80  (step @p7412 :rule trans :premises (@p7411 @p7410))
% 1.62/1.80  (step @p7413 :rule nary_cong :premises (@p2011 @p7412) :args ((or @t197 @t5440)))
% 1.62/1.80  (step @p7414 :rule trans :premises (@p7413 @p7406))
% 1.62/1.80  (step @p7415 :rule bool-impl-elim :args (@t7 @t5440))
% 1.62/1.80  (step @p7416 :rule trans :premises (@p7415 @p7414))
% 1.62/1.80  (step @p7417 :rule cong :premises (@p7416) :args ((forall @t159 (=> @t7 @t5440))))
% 1.62/1.80  (step @p7418 :rule trans :premises (@p7417 @p7405))
% 1.62/1.80  (step @p7419 :rule alpha_equiv :args (@t145 @t3314 (@list @t5426)))
% 1.62/1.80  (step @p7420 :rule ho_cong :premises (@p5967 @p7419))
% 1.62/1.80  (step @p7421 :rule ho_cong :premises (@p4649 @p7420))
% 1.62/1.80  (step @p7422 :rule cong :premises (@p5997 @p7421) :args (@t5441))
% 1.62/1.80  (step @p7423 :rule cong :premises (@p854 @p7422) :args (@t5442))
% 1.62/1.80  (step @p7424 :rule cong :premises (@p883 @p7423) :args (@t5443))
% 1.62/1.80  (step @p7425 :rule cong :premises (@p7424) :args ((forall @t159 @t5443)))
% 1.62/1.80  (step @p7426 :rule trans :premises (@p7425 @p7418))
% 1.62/1.80  (step @p7427 :rule beta-reduce :args ((= @t5444 @t144)))
% 1.62/1.80  (step @p7428 :rule cong :premises (@p7427) :args (@t5445))
% 1.62/1.80  (step @p7429 :rule ho_cong :premises (@p4672 @p7428))
% 1.62/1.80  (step @p7430 :rule ho_cong :premises (@p4674 @p7429))
% 1.62/1.80  (step @p7431 :rule beta-reduce :args ((= (_ @t5144 @t154) (_ tptp.singleton (_ @t155 @t5445)))))
% 1.62/1.80  (step @p7432 :rule trans :premises (@p7431 @p7430))
% 1.62/1.80  (step @p7433 :rule refl :args (@t154))
% 1.62/1.80  (step @p7434 :rule ho_cong :premises (@p6047 @p7433))
% 1.62/1.80  (step @p7435 :rule trans :premises (@p7434 @p7432))
% 1.62/1.80  (step @p7436 :rule aci_norm :args ((= (or @t3335 @t5141) @t5135)))
% 1.62/1.80  (step @p7437 :rule nary_cong :premises (@p934 @p6025) :args ((or @t3335 @t166)))
% 1.62/1.80  (step @p7438 :rule trans :premises (@p7437 @p7436))
% 1.62/1.80  (step @p7439 :rule bool-impl-elim :args (@t21 @t166))
% 1.62/1.80  (step @p7440 :rule trans :premises (@p7439 @p7438))
% 1.62/1.80  (step @p7441 :rule cong :premises (@p7440) :args ((forall @t70 (=> @t21 @t166))))
% 1.62/1.80  (step @p7442 :rule trans :premises (@p7441 @p6015))
% 1.62/1.80  (step @p7443 :rule eq-symm :args (@t19 @t4))
% 1.62/1.80  (step @p7444 :rule refl :args (@t153))
% 1.62/1.80  (step @p7445 :rule cong :premises (@p7444 @p7443) :args (@t730))
% 1.62/1.80  (step @p7446 :rule cong :premises (@p4438 @p7445) :args (@t731))
% 1.62/1.80  (step @p7447 :rule cong :premises (@p7446) :args (@t732))
% 1.62/1.80  (step @p7448 :rule trans :premises (@p7447 @p7442))
% 1.62/1.80  (step @p7449 :rule cong :premises (@p7448 @p7435) :args (@t5446))
% 1.62/1.80  (step @p7450 :rule refl :args (@t144))
% 1.62/1.80  (step @p7451 :rule cong :premises (@p7450 @p7449) :args (@t5447))
% 1.62/1.80  (step @p7452 :rule cong :premises (@p941 @p7451) :args (@t5448))
% 1.62/1.80  (step @p7453 :rule cong :premises (@p7452) :args (@t5449))
% 1.62/1.80  (step @p7454 :rule trans :premises (@p7453 @p7426))
% 1.62/1.80  (step @p7455 :rule refl :args (tptp.ex1I))
% 1.62/1.80  (step @p7456 :rule cong :premises (@p7455 @p7454) :args ((= tptp.ex1I @t5449)))
% 1.62/1.80  (step @p7457 :rule ho_cong :premises (@p6056 @p7433))
% 1.62/1.80  (step @p7458 :rule refl :args (@t732))
% 1.62/1.80  (step @p7459 :rule cong :premises (@p7458 @p7457) :args (@t733))
% 1.62/1.80  (step @p7460 :rule cong :premises (@p7450 @p7459) :args (@t734))
% 1.62/1.80  (step @p7461 :rule cong :premises (@p941 @p7460) :args (@t735))
% 1.62/1.80  (step @p7462 :rule cong :premises (@p7461) :args (@t736))
% 1.62/1.80  (step @p7463 :rule cong :premises (@p7455 @p7462) :args (@t737))
% 1.62/1.80  (step @p7464 :rule trans :premises (@p7463 @p7456))
% 1.62/1.80  (step @p7465 :rule eq_resolve :premises (@p156 @p7464))
% 1.62/1.80  (step @p7466 :rule cong :premises (@p7465 @p7367) :args (@t5450))
% 1.62/1.80  (step @p7467 :rule refl :args (@t2607))
% 1.62/1.80  (step @p7468 :rule nary_cong :premises (@p5950 @p7467) :args (@t5451))
% 1.62/1.80  (step @p7469 :rule cong :premises (@p7468) :args ((forall @t311 @t5451)))
% 1.62/1.80  (step @p7470 :rule refl :args (@t2607))
% 1.62/1.80  (step @p7471 :rule nary_cong :premises (@p5978 @p7470) :args (@t5452))
% 1.62/1.80  (step @p7472 :rule cong :premises (@p7471) :args ((forall @t311 @t5452)))
% 1.62/1.80  (step @p7473 :rule trans :premises (@p7472 @p7469))
% 1.62/1.80  (step @p7474 :rule bool-impl-elim :args (@t717 @t2607))
% 1.62/1.80  (step @p7475 :rule cong :premises (@p7474) :args ((forall @t311 (=> @t717 @t2607))))
% 1.62/1.80  (step @p7476 :rule trans :premises (@p7475 @p7473))
% 1.62/1.80  (step @p7477 :rule cong :premises (@p6049 @p7353) :args (@t5453))
% 1.62/1.80  (step @p7478 :rule cong :premises (@p7477) :args (@t5454))
% 1.62/1.80  (step @p7479 :rule trans :premises (@p7478 @p7476))
% 1.62/1.80  (step @p7480 :rule refl :args (tptp.ex1E1))
% 1.62/1.80  (step @p7481 :rule cong :premises (@p7480 @p7479) :args ((= tptp.ex1E1 @t5454)))
% 1.62/1.80  (step @p7482 :rule cong :premises (@p6057 @p7360) :args (@t727))
% 1.62/1.80  (step @p7483 :rule cong :premises (@p7482) :args (@t728))
% 1.62/1.80  (step @p7484 :rule cong :premises (@p7480 @p7483) :args (@t729))
% 1.62/1.80  (step @p7485 :rule trans :premises (@p7484 @p7481))
% 1.62/1.80  (step @p7486 :rule eq_resolve :premises (@p155 @p7485))
% 1.62/1.80  (step @p7487 :rule cong :premises (@p7486 @p7466) :args (@t5455))
% 1.62/1.80  (step @p7488 :rule refl :args (@t717))
% 1.62/1.80  (step @p7489 :rule cong :premises (@p7353 @p7488) :args (@t718))
% 1.62/1.80  (step @p7490 :rule cong :premises (@p6039 @p7489) :args (@t722))
% 1.62/1.80  (step @p7491 :rule cong :premises (@p7490) :args (@t723))
% 1.62/1.80  (step @p7492 :rule trans :premises (@p7491 @p7345))
% 1.62/1.80  (step @p7493 :rule refl :args (tptp.singletonprop))
% 1.62/1.80  (step @p7494 :rule cong :premises (@p7493 @p7492) :args (@t724))
% 1.62/1.80  (step @p7495 :rule eq_resolve :premises (@p154 @p7494))
% 1.62/1.80  (step @p7496 :rule cong :premises (@p7495 @p7487) :args (@t5456))
% 1.62/1.80  (step @p7497 :rule refl :args ((tptp.setunion @t279)))
% 1.62/1.80  (step @p7498 :rule cong :premises (@p4746) :args (@t2609))
% 1.62/1.80  (step @p7499 :rule trans :premises (@p7498 @p7497))
% 1.62/1.80  (step @p7500 :rule ho_cong :premises (@p6382 @p4746))
% 1.62/1.80  (step @p7501 :rule cong :premises (@p7500 @p7499) :args ((= (_ tptp.setunion @t2296) @t2609)))
% 1.62/1.80  (step @p7502 :rule symm :premises (@p7501))
% 1.62/1.80  (step @p7503 :rule refl :args (@t714))
% 1.62/1.80  (step @p7504 :rule eq_resolve :premises (@p7503 @p7502))
% 1.62/1.80  (step @p7505 :rule ho_cong :premises (@p6382 @p4750))
% 1.62/1.80  (step @p7506 :rule trans :premises (@p7505 @p7504))
% 1.62/1.80  (step @p7507 :rule cong :premises (@p1892 @p7506) :args (@t5457))
% 1.62/1.80  (step @p7508 :rule cong :premises (@p7507) :args ((forall @t9 @t5457)))
% 1.62/1.80  (step @p7509 :rule eq-symm :args (@t714 @t4))
% 1.62/1.80  (step @p7510 :rule cong :premises (@p7509) :args (@t715))
% 1.62/1.80  (step @p7511 :rule trans :premises (@p7510 @p7508))
% 1.62/1.80  (step @p7512 :rule refl :args (tptp.setunionsingleton))
% 1.62/1.80  (step @p7513 :rule cong :premises (@p7512 @p7511) :args (@t716))
% 1.62/1.80  (step @p7514 :rule eq_resolve :premises (@p153 @p7513))
% 1.62/1.80  (step @p7515 :rule cong :premises (@p7514 @p7496) :args (@t5458))
% 1.62/1.80  (step @p7516 :rule refl :args ((tptp.subset @t2 @t707)))
% 1.62/1.80  (step @p7517 :rule refl :args ((tptp.setunion @t706)))
% 1.62/1.80  (step @p7518 :rule refl :args (@t2611))
% 1.62/1.80  (step @p7519 :rule cong :premises (@p7518) :args (@t2612))
% 1.62/1.80  (step @p7520 :rule trans :premises (@p7519 @p7517))
% 1.62/1.80  (step @p7521 :rule cong :premises (@p1027 @p7520) :args (@t2613))
% 1.62/1.80  (step @p7522 :rule trans :premises (@p7521 @p7516))
% 1.62/1.80  (step @p7523 :rule refl :args (@t421))
% 1.62/1.80  (step @p7524 :rule ho_cong :premises (@p7523 @p7520))
% 1.62/1.80  (step @p7525 :rule cong :premises (@p7524 @p7522) :args ((= (_ @t421 @t2612) @t2613)))
% 1.62/1.80  (step @p7526 :rule symm :premises (@p7525))
% 1.62/1.80  (step @p7527 :rule refl :args (@t711))
% 1.62/1.80  (step @p7528 :rule eq_resolve :premises (@p7527 @p7526))
% 1.62/1.80  (step @p7529 :rule ho_cong :premises (@p6382 @p7518))
% 1.62/1.80  (step @p7530 :rule cong :premises (@p7529 @p7520) :args ((= (_ tptp.setunion @t2611) @t2612)))
% 1.62/1.80  (step @p7531 :rule symm :premises (@p7530))
% 1.62/1.80  (step @p7532 :rule refl :args (@t707))
% 1.62/1.80  (step @p7533 :rule eq_resolve :premises (@p7532 @p7531))
% 1.62/1.80  (step @p7534 :rule refl :args (@t706))
% 1.62/1.80  (step @p7535 :rule cong :premises (@p7534 @p7518) :args ((= @t706 @t2611)))
% 1.62/1.80  (step @p7536 :rule symm :premises (@p7535))
% 1.62/1.80  (step @p7537 :rule eq_resolve :premises (@p7534 @p7536))
% 1.62/1.80  (step @p7538 :rule ho_cong :premises (@p6382 @p7537))
% 1.62/1.80  (step @p7539 :rule trans :premises (@p7538 @p7533))
% 1.62/1.80  (step @p7540 :rule ho_cong :premises (@p7523 @p7539))
% 1.62/1.80  (step @p7541 :rule trans :premises (@p7540 @p7528))
% 1.62/1.80  (step @p7542 :rule cong :premises (@p7541) :args (@t712))
% 1.62/1.80  (step @p7543 :rule refl :args (tptp.setunionsingleton2))
% 1.62/1.80  (step @p7544 :rule cong :premises (@p7543 @p7542) :args (@t713))
% 1.62/1.80  (step @p7545 :rule eq_resolve :premises (@p152 @p7544))
% 1.62/1.80  (step @p7546 :rule cong :premises (@p7545 @p7515) :args (@t5459))
% 1.62/1.80  (step @p7547 :rule refl :args ((tptp.subset @t707 @t2)))
% 1.62/1.80  (step @p7548 :rule cong :premises (@p7520 @p1027) :args (@t2615))
% 1.62/1.80  (step @p7549 :rule trans :premises (@p7548 @p7547))
% 1.62/1.80  (step @p7550 :rule ho_cong :premises (@p1576 @p7520))
% 1.62/1.80  (step @p7551 :rule ho_cong :premises (@p7550 @p1027))
% 1.62/1.80  (step @p7552 :rule cong :premises (@p7551 @p7549) :args ((= (_ (_ tptp.subset @t2612) @t2) @t2615)))
% 1.62/1.80  (step @p7553 :rule symm :premises (@p7552))
% 1.62/1.80  (step @p7554 :rule refl :args (@t708))
% 1.62/1.80  (step @p7555 :rule eq_resolve :premises (@p7554 @p7553))
% 1.62/1.80  (step @p7556 :rule ho_cong :premises (@p1576 @p7539))
% 1.62/1.80  (step @p7557 :rule ho_cong :premises (@p7556 @p1027))
% 1.62/1.80  (step @p7558 :rule trans :premises (@p7557 @p7555))
% 1.62/1.80  (step @p7559 :rule cong :premises (@p7558) :args (@t709))
% 1.62/1.80  (step @p7560 :rule refl :args (tptp.setunionsingleton1))
% 1.62/1.80  (step @p7561 :rule cong :premises (@p7560 @p7559) :args (@t710))
% 1.62/1.80  (step @p7562 :rule eq_resolve :premises (@p151 @p7561))
% 1.62/1.80  (step @p7563 :rule cong :premises (@p7562 @p7546) :args (@t5460))
% 1.62/1.80  (step @p7564 :rule refl :args (@t2618))
% 1.62/1.80  (step @p7565 :rule refl :args ((tptp.in @t4 @t43)))
% 1.62/1.80  (step @p7566 :rule refl :args (@t2619))
% 1.62/1.80  (step @p7567 :rule cong :premises (@p1892 @p7566) :args (@t2620))
% 1.62/1.80  (step @p7568 :rule trans :premises (@p7567 @p7565))
% 1.62/1.80  (step @p7569 :rule ho_cong :premises (@p1895 @p7566))
% 1.62/1.80  (step @p7570 :rule cong :premises (@p7569 @p7568) :args ((= (_ @t5 @t2619) @t2620)))
% 1.62/1.80  (step @p7571 :rule symm :premises (@p7570))
% 1.62/1.80  (step @p7572 :rule refl :args (@t44))
% 1.62/1.80  (step @p7573 :rule eq_resolve :premises (@p7572 @p7571))
% 1.62/1.80  (step @p7574 :rule refl :args (@t43))
% 1.62/1.80  (step @p7575 :rule cong :premises (@p7574 @p7566) :args ((= @t43 @t2619)))
% 1.62/1.80  (step @p7576 :rule symm :premises (@p7575))
% 1.62/1.80  (step @p7577 :rule eq_resolve :premises (@p7574 @p7576))
% 1.62/1.80  (step @p7578 :rule ho_cong :premises (@p1895 @p7577))
% 1.62/1.80  (step @p7579 :rule trans :premises (@p7578 @p7573))
% 1.62/1.80  (step @p7580 :rule cong :premises (@p7579) :args (@t5461))
% 1.62/1.80  (step @p7581 :rule nary_cong :premises (@p7580 @p7564) :args (@t5462))
% 1.62/1.80  (step @p7582 :rule cong :premises (@p7581) :args ((forall @t46 @t5462)))
% 1.62/1.80  (step @p7583 :rule bool-impl-elim :args (@t44 @t2618))
% 1.62/1.80  (step @p7584 :rule cong :premises (@p7583) :args ((forall @t46 (=> @t44 @t2618))))
% 1.62/1.80  (step @p7585 :rule trans :premises (@p7584 @p7582))
% 1.62/1.80  (step @p7586 :rule refl :args (@t2617))
% 1.62/1.80  (step @p7587 :rule refl :args (@t699))
% 1.62/1.80  (step @p7588 :rule cong :premises (@p7587 @p7586) :args ((= @t699 @t2617)))
% 1.62/1.80  (step @p7589 :rule symm :premises (@p7588))
% 1.62/1.80  (step @p7590 :rule eq_resolve :premises (@p7587 @p7589))
% 1.62/1.80  (step @p7591 :rule cong :premises (@p7590) :args (@t5463))
% 1.62/1.80  (step @p7592 :rule nary_cong :premises (@p7591 @p2707) :args (@t5464))
% 1.62/1.80  (step @p7593 :rule cong :premises (@p7592) :args ((forall @t701 @t5464)))
% 1.62/1.80  (step @p7594 :rule bool-and-de-morgan :args (@t699 @t697 true))
% 1.62/1.80  (step @p7595 :rule cong :premises (@p7594) :args (@t5465))
% 1.62/1.80  (step @p7596 :rule trans :premises (@p7595 @p7593))
% 1.62/1.80  (step @p7597 :rule cong :premises (@p7596) :args (@t5466))
% 1.62/1.80  (step @p7598 :rule exists-elim :args ((= @t702 @t5466)))
% 1.62/1.80  (step @p7599 :rule trans :premises (@p7598 @p7597))
% 1.62/1.80  (step @p7600 :rule refl :args (@t44))
% 1.62/1.80  (step @p7601 :rule cong :premises (@p7600 @p7599) :args (@t703))
% 1.62/1.80  (step @p7602 :rule cong :premises (@p7601) :args (@t704))
% 1.62/1.80  (step @p7603 :rule trans :premises (@p7602 @p7585))
% 1.62/1.80  (step @p7604 :rule refl :args (tptp.setunionE2))
% 1.62/1.80  (step @p7605 :rule cong :premises (@p7604 @p7603) :args (@t705))
% 1.62/1.80  (step @p7606 :rule eq_resolve :premises (@p150 @p7605))
% 1.62/1.80  (step @p7607 :rule cong :premises (@p7606 @p7563) :args (@t5467))
% 1.62/1.80  (step @p7608 :rule nary_cong :premises (@p6694 @p6875) :args (@t5468))
% 1.62/1.80  (step @p7609 :rule cong :premises (@p7608) :args ((forall @t690 @t5468)))
% 1.62/1.80  (step @p7610 :rule bool-impl-elim :args (@t688 @t693))
% 1.62/1.80  (step @p7611 :rule cong :premises (@p7610) :args (@t694))
% 1.62/1.80  (step @p7612 :rule trans :premises (@p7611 @p7609))
% 1.62/1.80  (step @p7613 :rule refl :args (tptp.cartprodmempair))
% 1.62/1.80  (step @p7614 :rule cong :premises (@p7613 @p7612) :args (@t695))
% 1.62/1.80  (step @p7615 :rule eq_resolve :premises (@p149 @p7614))
% 1.62/1.80  (step @p7616 :rule cong :premises (@p7615 @p7607) :args (@t5469))
% 1.62/1.80  (step @p7617 :rule refl :args (@t2629))
% 1.62/1.80  (step @p7618 :rule nary_cong :premises (@p6694 @p7617) :args (@t5470))
% 1.62/1.80  (step @p7619 :rule cong :premises (@p7618) :args ((forall @t690 @t5470)))
% 1.62/1.80  (step @p7620 :rule bool-impl-elim :args (@t688 @t2629))
% 1.62/1.80  (step @p7621 :rule cong :premises (@p7620) :args ((forall @t690 (=> @t688 @t2629))))
% 1.62/1.80  (step @p7622 :rule trans :premises (@p7621 @p7619))
% 1.62/1.80  (step @p7623 :rule aci_norm :args ((= @t5472 @t2627)))
% 1.62/1.80  (step @p7624 :rule cong :premises (@p7623) :args (@t5473))
% 1.62/1.80  (step @p7625 :rule quant-merge-prenex :args ((= (forall @t9 @t5475) @t5473)))
% 1.62/1.80  (step @p7626 :rule alpha_equiv :args (@t5476 (@list @t2624) @t3326))
% 1.62/1.80  (step @p7627 :rule nary_cong :premises (@p873 @p7626) :args (@t5477))
% 1.62/1.80  (step @p7628 :rule quant-miniscope-or :args ((= @t5475 @t5477)))
% 1.62/1.80  (step @p7629 :rule trans :premises (@p7628 @p7627))
% 1.62/1.80  (step @p7630 :rule symm :premises (@p7629))
% 1.62/1.80  (step @p7631 :rule cong :premises (@p7630) :args ((forall @t9 (or @t1882 @t5478))))
% 1.62/1.80  (step @p7632 :rule trans :premises (@p7631 @p7625))
% 1.62/1.80  (step @p7633 :rule trans :premises (@p7632 @p7624))
% 1.62/1.80  (step @p7634 :rule refl :args (@t5478))
% 1.62/1.80  (step @p7635 :rule nary_cong :premises (@p887 @p7634) :args (@t5479))
% 1.62/1.80  (step @p7636 :rule cong :premises (@p7635) :args ((forall @t9 @t5479)))
% 1.62/1.80  (step @p7637 :rule trans :premises (@p7636 @p7633))
% 1.62/1.80  (step @p7638 :rule bool-double-not-elim :args (@t5478))
% 1.62/1.80  (step @p7639 :rule nary_cong :premises (@p2011 @p7638) :args ((or @t197 (not @t5480))))
% 1.62/1.80  (step @p7640 :rule bool-and-de-morgan :args (@t7 @t5480 true))
% 1.62/1.80  (step @p7641 :rule trans :premises (@p7640 @p7639))
% 1.62/1.80  (step @p7642 :rule cong :premises (@p7641) :args (@t5482))
% 1.62/1.80  (step @p7643 :rule trans :premises (@p7642 @p7637))
% 1.62/1.80  (step @p7644 :rule cong :premises (@p7643) :args (@t5483))
% 1.62/1.80  (step @p7645 :rule exists-elim :args ((= (exists @t9 @t5481) @t5483)))
% 1.62/1.80  (step @p7646 :rule trans :premises (@p7645 @p7644))
% 1.62/1.80  (step @p7647 :rule cong :premises (@p6681 @p907) :args (@t682))
% 1.62/1.80  (step @p7648 :rule cong :premises (@p7647) :args (@t5484))
% 1.62/1.80  (step @p7649 :rule nary_cong :premises (@p5514 @p7648) :args (@t5485))
% 1.62/1.80  (step @p7650 :rule cong :premises (@p7649) :args ((forall @t70 @t5485)))
% 1.62/1.80  (step @p7651 :rule bool-and-de-morgan :args (@t354 @t682 true))
% 1.62/1.80  (step @p7652 :rule cong :premises (@p7651) :args (@t5486))
% 1.62/1.80  (step @p7653 :rule trans :premises (@p7652 @p7650))
% 1.62/1.80  (step @p7654 :rule cong :premises (@p7653) :args (@t5487))
% 1.62/1.80  (step @p7655 :rule exists-elim :args ((= @t684 @t5487)))
% 1.62/1.80  (step @p7656 :rule trans :premises (@p7655 @p7654))
% 1.62/1.80  (step @p7657 :rule nary_cong :premises (@p941 @p7656) :args (@t685))
% 1.62/1.80  (step @p7658 :rule cong :premises (@p7657) :args (@t686))
% 1.62/1.80  (step @p7659 :rule trans :premises (@p7658 @p7646))
% 1.62/1.80  (step @p7660 :rule cong :premises (@p6701 @p7659) :args (@t689))
% 1.62/1.80  (step @p7661 :rule cong :premises (@p7660) :args (@t691))
% 1.62/1.80  (step @p7662 :rule trans :premises (@p7661 @p7622))
% 1.62/1.80  (step @p7663 :rule refl :args (tptp.cartprodmempair1))
% 1.62/1.80  (step @p7664 :rule cong :premises (@p7663 @p7662) :args (@t692))
% 1.62/1.80  (step @p7665 :rule eq_resolve :premises (@p148 @p7664))
% 1.62/1.80  (step @p7666 :rule cong :premises (@p7665 @p7616) :args (@t5488))
% 1.62/1.80  (step @p7667 :rule aci_norm :args ((= @t5490 @t2634)))
% 1.62/1.80  (step @p7668 :rule cong :premises (@p7667) :args (@t5491))
% 1.62/1.80  (step @p7669 :rule quant-merge-prenex :args ((= (forall @t245 @t5493) @t5491)))
% 1.62/1.80  (step @p7670 :rule alpha_equiv :args (@t5494 (@list @t2631) @t3326))
% 1.62/1.80  (step @p7671 :rule nary_cong :premises (@p873 @p7670) :args (@t5495))
% 1.62/1.80  (step @p7672 :rule quant-miniscope-or :args ((= @t5493 @t5495)))
% 1.62/1.80  (step @p7673 :rule trans :premises (@p7672 @p7671))
% 1.62/1.80  (step @p7674 :rule symm :premises (@p7673))
% 1.62/1.80  (step @p7675 :rule cong :premises (@p7674) :args ((forall @t245 (or @t1882 @t5496))))
% 1.62/1.80  (step @p7676 :rule trans :premises (@p7675 @p7669))
% 1.62/1.80  (step @p7677 :rule trans :premises (@p7676 @p7668))
% 1.62/1.80  (step @p7678 :rule refl :args (@t5496))
% 1.62/1.80  (step @p7679 :rule nary_cong :premises (@p887 @p7678) :args (@t5497))
% 1.62/1.80  (step @p7680 :rule cong :premises (@p7679) :args ((forall @t245 @t5497)))
% 1.62/1.80  (step @p7681 :rule trans :premises (@p7680 @p7677))
% 1.62/1.80  (step @p7682 :rule bool-impl-elim :args (@t7 @t5496))
% 1.62/1.80  (step @p7683 :rule cong :premises (@p7682) :args ((forall @t245 (=> @t7 @t5496))))
% 1.62/1.80  (step @p7684 :rule trans :premises (@p7683 @p7681))
% 1.62/1.80  (step @p7685 :rule nary_cong :premises (@p5514 @p6830) :args (@t5498))
% 1.62/1.80  (step @p7686 :rule cong :premises (@p7685) :args ((forall @t70 @t5498)))
% 1.62/1.80  (step @p7687 :rule bool-impl-elim :args (@t354 @t677))
% 1.62/1.80  (step @p7688 :rule cong :premises (@p7687) :args (@t678))
% 1.62/1.80  (step @p7689 :rule trans :premises (@p7688 @p7686))
% 1.62/1.80  (step @p7690 :rule cong :premises (@p941 @p7689) :args (@t679))
% 1.62/1.80  (step @p7691 :rule cong :premises (@p7690) :args (@t680))
% 1.62/1.80  (step @p7692 :rule trans :premises (@p7691 @p7684))
% 1.62/1.80  (step @p7693 :rule refl :args (tptp.cartprodpairin))
% 1.62/1.80  (step @p7694 :rule cong :premises (@p7693 @p7692) :args (@t681))
% 1.62/1.80  (step @p7695 :rule eq_resolve :premises (@p147 @p7694))
% 1.62/1.80  (step @p7696 :rule cong :premises (@p7695 @p7666) :args (@t5499))
% 1.62/1.80  (step @p7697 :rule aci_norm :args ((= @t5501 @t2643)))
% 1.62/1.80  (step @p7698 :rule cong :premises (@p7697) :args (@t5502))
% 1.62/1.80  (step @p7699 :rule quant-merge-prenex :args ((= (forall @t245 @t5504) @t5502)))
% 1.62/1.80  (step @p7700 :rule alpha_equiv :args (@t5505 (@list @t2640) @t3326))
% 1.62/1.80  (step @p7701 :rule nary_cong :premises (@p873 @p7700) :args (@t5506))
% 1.62/1.80  (step @p7702 :rule quant-miniscope-or :args ((= @t5504 @t5506)))
% 1.62/1.80  (step @p7703 :rule trans :premises (@p7702 @p7701))
% 1.62/1.80  (step @p7704 :rule symm :premises (@p7703))
% 1.62/1.80  (step @p7705 :rule cong :premises (@p7704) :args ((forall @t245 (or @t1882 @t5508))))
% 1.62/1.80  (step @p7706 :rule trans :premises (@p7705 @p7699))
% 1.62/1.80  (step @p7707 :rule trans :premises (@p7706 @p7698))
% 1.62/1.80  (step @p7708 :rule refl :args (@t5508))
% 1.62/1.80  (step @p7709 :rule nary_cong :premises (@p887 @p7708) :args (@t5509))
% 1.62/1.80  (step @p7710 :rule cong :premises (@p7709) :args ((forall @t245 @t5509)))
% 1.62/1.80  (step @p7711 :rule trans :premises (@p7710 @p7707))
% 1.62/1.80  (step @p7712 :rule bool-impl-elim :args (@t7 @t5508))
% 1.62/1.80  (step @p7713 :rule cong :premises (@p7712) :args ((forall @t245 (=> @t7 @t5508))))
% 1.62/1.80  (step @p7714 :rule trans :premises (@p7713 @p7711))
% 1.62/1.80  (step @p7715 :rule refl :args ((tptp.in @t633 @t663)))
% 1.62/1.80  (step @p7716 :rule refl :args ((tptp.powerset @t644)))
% 1.62/1.80  (step @p7717 :rule refl :args ((tptp.powerset @t494)))
% 1.62/1.80  (step @p7718 :rule refl :args (@t2637))
% 1.62/1.80  (step @p7719 :rule cong :premises (@p7718) :args (@t2638))
% 1.62/1.80  (step @p7720 :rule trans :premises (@p7719 @p7717))
% 1.62/1.80  (step @p7721 :rule cong :premises (@p7720) :args (@t2639))
% 1.62/1.80  (step @p7722 :rule trans :premises (@p7721 @p7716))
% 1.62/1.80  (step @p7723 :rule cong :premises (@p895 @p7722) :args (@t5507))
% 1.62/1.80  (step @p7724 :rule trans :premises (@p7723 @p7715))
% 1.62/1.80  (step @p7725 :rule ho_cong :premises (@p914 @p7722))
% 1.62/1.80  (step @p7726 :rule cong :premises (@p7725 @p7724) :args ((= (_ @t3333 @t2639) @t5507)))
% 1.62/1.80  (step @p7727 :rule symm :premises (@p7726))
% 1.62/1.80  (step @p7728 :rule refl :args (@t670))
% 1.62/1.80  (step @p7729 :rule eq_resolve :premises (@p7728 @p7727))
% 1.62/1.80  (step @p7730 :rule ho_cong :premises (@p1038 @p7720))
% 1.62/1.80  (step @p7731 :rule cong :premises (@p7730 @p7722) :args ((= (_ tptp.powerset @t2638) @t2639)))
% 1.62/1.80  (step @p7732 :rule symm :premises (@p7731))
% 1.62/1.80  (step @p7733 :rule refl :args (@t663))
% 1.62/1.80  (step @p7734 :rule eq_resolve :premises (@p7733 @p7732))
% 1.62/1.80  (step @p7735 :rule ho_cong :premises (@p1038 @p7718))
% 1.62/1.80  (step @p7736 :rule cong :premises (@p7735 @p7720) :args ((= (_ tptp.powerset @t2637) @t2638)))
% 1.62/1.80  (step @p7737 :rule symm :premises (@p7736))
% 1.62/1.80  (step @p7738 :rule refl :args (@t644))
% 1.62/1.80  (step @p7739 :rule eq_resolve :premises (@p7738 @p7737))
% 1.62/1.80  (step @p7740 :rule refl :args (@t494))
% 1.62/1.80  (step @p7741 :rule cong :premises (@p7740 @p7718) :args ((= @t494 @t2637)))
% 1.62/1.80  (step @p7742 :rule symm :premises (@p7741))
% 1.62/1.80  (step @p7743 :rule eq_resolve :premises (@p7740 @p7742))
% 1.62/1.80  (step @p7744 :rule ho_cong :premises (@p1038 @p7743))
% 1.62/1.80  (step @p7745 :rule trans :premises (@p7744 @p7739))
% 1.62/1.80  (step @p7746 :rule ho_cong :premises (@p1038 @p7745))
% 1.62/1.80  (step @p7747 :rule trans :premises (@p7746 @p7734))
% 1.62/1.80  (step @p7748 :rule ho_cong :premises (@p920 @p7747))
% 1.62/1.80  (step @p7749 :rule trans :premises (@p7748 @p7729))
% 1.62/1.80  (step @p7750 :rule nary_cong :premises (@p5514 @p7749) :args (@t5510))
% 1.62/1.80  (step @p7751 :rule cong :premises (@p7750) :args ((forall @t70 @t5510)))
% 1.62/1.80  (step @p7752 :rule bool-impl-elim :args (@t354 @t670))
% 1.62/1.80  (step @p7753 :rule cong :premises (@p7752) :args (@t671))
% 1.62/1.80  (step @p7754 :rule trans :premises (@p7753 @p7751))
% 1.62/1.80  (step @p7755 :rule cong :premises (@p941 @p7754) :args (@t672))
% 1.62/1.80  (step @p7756 :rule cong :premises (@p7755) :args (@t673))
% 1.62/1.80  (step @p7757 :rule trans :premises (@p7756 @p7714))
% 1.62/1.80  (step @p7758 :rule refl :args (tptp.ubforcartprodlem3))
% 1.62/1.80  (step @p7759 :rule cong :premises (@p7758 @p7757) :args (@t674))
% 1.62/1.80  (step @p7760 :rule eq_resolve :premises (@p146 @p7759))
% 1.62/1.80  (step @p7761 :rule cong :premises (@p7760 @p7696) :args (@t5511))
% 1.62/1.80  (step @p7762 :rule aci_norm :args ((= @t5513 @t2649)))
% 1.62/1.80  (step @p7763 :rule cong :premises (@p7762) :args (@t5514))
% 1.62/1.80  (step @p7764 :rule quant-merge-prenex :args ((= (forall @t245 @t5516) @t5514)))
% 1.62/1.80  (step @p7765 :rule alpha_equiv :args (@t5517 (@list @t2646) @t3326))
% 1.62/1.80  (step @p7766 :rule nary_cong :premises (@p873 @p7765) :args (@t5518))
% 1.62/1.80  (step @p7767 :rule quant-miniscope-or :args ((= @t5516 @t5518)))
% 1.62/1.80  (step @p7768 :rule trans :premises (@p7767 @p7766))
% 1.62/1.80  (step @p7769 :rule symm :premises (@p7768))
% 1.62/1.80  (step @p7770 :rule cong :premises (@p7769) :args ((forall @t245 (or @t1882 @t5520))))
% 1.62/1.80  (step @p7771 :rule trans :premises (@p7770 @p7764))
% 1.62/1.80  (step @p7772 :rule trans :premises (@p7771 @p7763))
% 1.62/1.80  (step @p7773 :rule refl :args (@t5520))
% 1.62/1.80  (step @p7774 :rule nary_cong :premises (@p887 @p7773) :args (@t5521))
% 1.62/1.80  (step @p7775 :rule cong :premises (@p7774) :args ((forall @t245 @t5521)))
% 1.62/1.80  (step @p7776 :rule trans :premises (@p7775 @p7772))
% 1.62/1.80  (step @p7777 :rule bool-impl-elim :args (@t7 @t5520))
% 1.62/1.80  (step @p7778 :rule cong :premises (@p7777) :args ((forall @t245 (=> @t7 @t5520))))
% 1.62/1.80  (step @p7779 :rule trans :premises (@p7778 @p7776))
% 1.62/1.80  (step @p7780 :rule refl :args ((tptp.in @t621 @t663)))
% 1.62/1.80  (step @p7781 :rule cong :premises (@p7017 @p7722) :args (@t5519))
% 1.62/1.80  (step @p7782 :rule trans :premises (@p7781 @p7780))
% 1.62/1.80  (step @p7783 :rule ho_cong :premises (@p913 @p7017))
% 1.62/1.80  (step @p7784 :rule ho_cong :premises (@p7783 @p7722))
% 1.62/1.80  (step @p7785 :rule cong :premises (@p7784 @p7782) :args ((= (_ (_ tptp.in @t2553) @t2639) @t5519)))
% 1.62/1.80  (step @p7786 :rule symm :premises (@p7785))
% 1.62/1.80  (step @p7787 :rule refl :args (@t664))
% 1.62/1.80  (step @p7788 :rule eq_resolve :premises (@p7787 @p7786))
% 1.62/1.80  (step @p7789 :rule ho_cong :premises (@p913 @p7035))
% 1.62/1.80  (step @p7790 :rule ho_cong :premises (@p7789 @p7747))
% 1.62/1.80  (step @p7791 :rule trans :premises (@p7790 @p7788))
% 1.62/1.80  (step @p7792 :rule nary_cong :premises (@p5514 @p7791) :args (@t5522))
% 1.62/1.80  (step @p7793 :rule cong :premises (@p7792) :args ((forall @t70 @t5522)))
% 1.62/1.80  (step @p7794 :rule bool-impl-elim :args (@t354 @t664))
% 1.62/1.80  (step @p7795 :rule cong :premises (@p7794) :args (@t665))
% 1.62/1.80  (step @p7796 :rule trans :premises (@p7795 @p7793))
% 1.62/1.80  (step @p7797 :rule cong :premises (@p941 @p7796) :args (@t666))
% 1.62/1.80  (step @p7798 :rule cong :premises (@p7797) :args (@t667))
% 1.62/1.80  (step @p7799 :rule trans :premises (@p7798 @p7779))
% 1.62/1.80  (step @p7800 :rule refl :args (tptp.ubforcartprodlem2))
% 1.62/1.80  (step @p7801 :rule cong :premises (@p7800 @p7799) :args (@t668))
% 1.62/1.80  (step @p7802 :rule eq_resolve :premises (@p145 @p7801))
% 1.62/1.80  (step @p7803 :rule cong :premises (@p7802 @p7761) :args (@t5523))
% 1.62/1.80  (step @p7804 :rule aci_norm :args ((= @t5525 @t2655)))
% 1.62/1.80  (step @p7805 :rule cong :premises (@p7804) :args (@t5526))
% 1.62/1.80  (step @p7806 :rule quant-merge-prenex :args ((= (forall @t245 @t5528) @t5526)))
% 1.62/1.80  (step @p7807 :rule alpha_equiv :args (@t5529 (@list @t2652) @t3326))
% 1.62/1.80  (step @p7808 :rule nary_cong :premises (@p873 @p7807) :args (@t5530))
% 1.62/1.80  (step @p7809 :rule quant-miniscope-or :args ((= @t5528 @t5530)))
% 1.62/1.80  (step @p7810 :rule trans :premises (@p7809 @p7808))
% 1.62/1.80  (step @p7811 :rule symm :premises (@p7810))
% 1.62/1.80  (step @p7812 :rule cong :premises (@p7811) :args ((forall @t245 (or @t1882 @t5532))))
% 1.62/1.80  (step @p7813 :rule trans :premises (@p7812 @p7806))
% 1.62/1.80  (step @p7814 :rule trans :premises (@p7813 @p7805))
% 1.62/1.80  (step @p7815 :rule refl :args (@t5532))
% 1.62/1.80  (step @p7816 :rule nary_cong :premises (@p887 @p7815) :args (@t5533))
% 1.62/1.80  (step @p7817 :rule cong :premises (@p7816) :args ((forall @t245 @t5533)))
% 1.62/1.80  (step @p7818 :rule trans :premises (@p7817 @p7814))
% 1.62/1.80  (step @p7819 :rule bool-impl-elim :args (@t7 @t5532))
% 1.62/1.80  (step @p7820 :rule cong :premises (@p7819) :args ((forall @t245 (=> @t7 @t5532))))
% 1.62/1.80  (step @p7821 :rule trans :premises (@p7820 @p7818))
% 1.62/1.80  (step @p7822 :rule refl :args ((tptp.subset @t621 @t644)))
% 1.62/1.80  (step @p7823 :rule cong :premises (@p7017 @p7720) :args (@t5531))
% 1.62/1.80  (step @p7824 :rule trans :premises (@p7823 @p7822))
% 1.62/1.80  (step @p7825 :rule ho_cong :premises (@p1576 @p7017))
% 1.62/1.80  (step @p7826 :rule ho_cong :premises (@p7825 @p7720))
% 1.62/1.80  (step @p7827 :rule cong :premises (@p7826 @p7824) :args ((= (_ (_ tptp.subset @t2553) @t2638) @t5531)))
% 1.62/1.80  (step @p7828 :rule symm :premises (@p7827))
% 1.62/1.80  (step @p7829 :rule refl :args (@t658))
% 1.62/1.80  (step @p7830 :rule eq_resolve :premises (@p7829 @p7828))
% 1.62/1.80  (step @p7831 :rule ho_cong :premises (@p1576 @p7035))
% 1.62/1.80  (step @p7832 :rule ho_cong :premises (@p7831 @p7745))
% 1.62/1.80  (step @p7833 :rule trans :premises (@p7832 @p7830))
% 1.62/1.80  (step @p7834 :rule nary_cong :premises (@p5514 @p7833) :args (@t5534))
% 1.62/1.80  (step @p7835 :rule cong :premises (@p7834) :args ((forall @t70 @t5534)))
% 1.62/1.80  (step @p7836 :rule bool-impl-elim :args (@t354 @t658))
% 1.62/1.80  (step @p7837 :rule cong :premises (@p7836) :args (@t659))
% 1.62/1.80  (step @p7838 :rule trans :premises (@p7837 @p7835))
% 1.62/1.80  (step @p7839 :rule cong :premises (@p941 @p7838) :args (@t660))
% 1.62/1.80  (step @p7840 :rule cong :premises (@p7839) :args (@t661))
% 1.62/1.80  (step @p7841 :rule trans :premises (@p7840 @p7821))
% 1.62/1.80  (step @p7842 :rule refl :args (tptp.ubforcartprodlem1))
% 1.62/1.80  (step @p7843 :rule cong :premises (@p7842 @p7841) :args (@t662))
% 1.62/1.80  (step @p7844 :rule eq_resolve :premises (@p144 @p7843))
% 1.62/1.80  (step @p7845 :rule cong :premises (@p7844 @p7803) :args (@t5535))
% 1.62/1.80  (step @p7846 :rule aci_norm :args ((= @t5537 @t2661)))
% 1.62/1.80  (step @p7847 :rule cong :premises (@p7846) :args (@t5538))
% 1.62/1.80  (step @p7848 :rule quant-merge-prenex :args ((= (forall @t245 @t5540) @t5538)))
% 1.62/1.80  (step @p7849 :rule alpha_equiv :args (@t5541 (@list @t2658) @t3326))
% 1.62/1.80  (step @p7850 :rule nary_cong :premises (@p873 @p7849) :args (@t5542))
% 1.62/1.80  (step @p7851 :rule quant-miniscope-or :args ((= @t5540 @t5542)))
% 1.62/1.80  (step @p7852 :rule trans :premises (@p7851 @p7850))
% 1.62/1.80  (step @p7853 :rule symm :premises (@p7852))
% 1.62/1.80  (step @p7854 :rule cong :premises (@p7853) :args ((forall @t245 (or @t1882 @t5544))))
% 1.62/1.80  (step @p7855 :rule trans :premises (@p7854 @p7848))
% 1.62/1.80  (step @p7856 :rule trans :premises (@p7855 @p7847))
% 1.62/1.80  (step @p7857 :rule refl :args (@t5544))
% 1.62/1.80  (step @p7858 :rule nary_cong :premises (@p887 @p7857) :args (@t5545))
% 1.62/1.80  (step @p7859 :rule cong :premises (@p7858) :args ((forall @t245 @t5545)))
% 1.62/1.80  (step @p7860 :rule trans :premises (@p7859 @p7856))
% 1.62/1.80  (step @p7861 :rule bool-impl-elim :args (@t7 @t5544))
% 1.62/1.80  (step @p7862 :rule cong :premises (@p7861) :args ((forall @t245 (=> @t7 @t5544))))
% 1.62/1.80  (step @p7863 :rule trans :premises (@p7862 @p7860))
% 1.62/1.80  (step @p7864 :rule refl :args ((tptp.in @t293 @t644)))
% 1.62/1.80  (step @p7865 :rule cong :premises (@p4335 @p7720) :args (@t5543))
% 1.62/1.80  (step @p7866 :rule trans :premises (@p7865 @p7864))
% 1.62/1.80  (step @p7867 :rule ho_cong :premises (@p913 @p4335))
% 1.62/1.80  (step @p7868 :rule ho_cong :premises (@p7867 @p7720))
% 1.62/1.80  (step @p7869 :rule cong :premises (@p7868 @p7866) :args ((= (_ (_ tptp.in @t2551) @t2638) @t5543)))
% 1.62/1.80  (step @p7870 :rule symm :premises (@p7869))
% 1.62/1.80  (step @p7871 :rule refl :args (@t653))
% 1.62/1.80  (step @p7872 :rule eq_resolve :premises (@p7871 @p7870))
% 1.62/1.80  (step @p7873 :rule ho_cong :premises (@p913 @p4356))
% 1.62/1.80  (step @p7874 :rule ho_cong :premises (@p7873 @p7745))
% 1.62/1.80  (step @p7875 :rule trans :premises (@p7874 @p7872))
% 1.62/1.80  (step @p7876 :rule nary_cong :premises (@p5514 @p7875) :args (@t5546))
% 1.62/1.80  (step @p7877 :rule cong :premises (@p7876) :args ((forall @t70 @t5546)))
% 1.62/1.80  (step @p7878 :rule bool-impl-elim :args (@t354 @t653))
% 1.62/1.80  (step @p7879 :rule cong :premises (@p7878) :args (@t654))
% 1.62/1.80  (step @p7880 :rule trans :premises (@p7879 @p7877))
% 1.62/1.80  (step @p7881 :rule cong :premises (@p941 @p7880) :args (@t655))
% 1.62/1.80  (step @p7882 :rule cong :premises (@p7881) :args (@t656))
% 1.62/1.80  (step @p7883 :rule trans :premises (@p7882 @p7863))
% 1.62/1.80  (step @p7884 :rule refl :args (tptp.upairinpowunion))
% 1.62/1.80  (step @p7885 :rule cong :premises (@p7884 @p7883) :args (@t657))
% 1.62/1.80  (step @p7886 :rule eq_resolve :premises (@p143 @p7885))
% 1.62/1.80  (step @p7887 :rule cong :premises (@p7886 @p7845) :args (@t5547))
% 1.62/1.80  (step @p7888 :rule aci_norm :args ((= @t5549 @t2667)))
% 1.62/1.80  (step @p7889 :rule cong :premises (@p7888) :args (@t5550))
% 1.62/1.80  (step @p7890 :rule quant-merge-prenex :args ((= (forall @t245 @t5552) @t5550)))
% 1.62/1.80  (step @p7891 :rule alpha_equiv :args (@t5553 (@list @t2664) @t3326))
% 1.62/1.80  (step @p7892 :rule nary_cong :premises (@p873 @p7891) :args (@t5554))
% 1.62/1.80  (step @p7893 :rule quant-miniscope-or :args ((= @t5552 @t5554)))
% 1.62/1.80  (step @p7894 :rule trans :premises (@p7893 @p7892))
% 1.62/1.80  (step @p7895 :rule symm :premises (@p7894))
% 1.62/1.80  (step @p7896 :rule cong :premises (@p7895) :args ((forall @t245 (or @t1882 @t5556))))
% 1.62/1.80  (step @p7897 :rule trans :premises (@p7896 @p7890))
% 1.62/1.80  (step @p7898 :rule trans :premises (@p7897 @p7889))
% 1.62/1.80  (step @p7899 :rule refl :args (@t5556))
% 1.62/1.80  (step @p7900 :rule nary_cong :premises (@p887 @p7899) :args (@t5557))
% 1.62/1.80  (step @p7901 :rule cong :premises (@p7900) :args ((forall @t245 @t5557)))
% 1.62/1.80  (step @p7902 :rule trans :premises (@p7901 @p7898))
% 1.62/1.80  (step @p7903 :rule bool-impl-elim :args (@t7 @t5556))
% 1.62/1.80  (step @p7904 :rule cong :premises (@p7903) :args ((forall @t245 (=> @t7 @t5556))))
% 1.62/1.80  (step @p7905 :rule trans :premises (@p7904 @p7902))
% 1.62/1.80  (step @p7906 :rule refl :args ((tptp.subset @t293 @t494)))
% 1.62/1.80  (step @p7907 :rule cong :premises (@p4335 @p7718) :args (@t5555))
% 1.62/1.80  (step @p7908 :rule trans :premises (@p7907 @p7906))
% 1.62/1.80  (step @p7909 :rule ho_cong :premises (@p1576 @p4335))
% 1.62/1.80  (step @p7910 :rule ho_cong :premises (@p7909 @p7718))
% 1.62/1.80  (step @p7911 :rule cong :premises (@p7910 @p7908) :args ((= (_ (_ tptp.subset @t2551) @t2637) @t5555)))
% 1.62/1.80  (step @p7912 :rule symm :premises (@p7911))
% 1.62/1.80  (step @p7913 :rule refl :args (@t648))
% 1.62/1.80  (step @p7914 :rule eq_resolve :premises (@p7913 @p7912))
% 1.62/1.80  (step @p7915 :rule ho_cong :premises (@p1576 @p4356))
% 1.62/1.80  (step @p7916 :rule ho_cong :premises (@p7915 @p7743))
% 1.62/1.80  (step @p7917 :rule trans :premises (@p7916 @p7914))
% 1.62/1.80  (step @p7918 :rule nary_cong :premises (@p5514 @p7917) :args (@t5558))
% 1.62/1.80  (step @p7919 :rule cong :premises (@p7918) :args ((forall @t70 @t5558)))
% 1.62/1.80  (step @p7920 :rule bool-impl-elim :args (@t354 @t648))
% 1.62/1.80  (step @p7921 :rule cong :premises (@p7920) :args (@t649))
% 1.62/1.80  (step @p7922 :rule trans :premises (@p7921 @p7919))
% 1.62/1.80  (step @p7923 :rule cong :premises (@p941 @p7922) :args (@t650))
% 1.62/1.80  (step @p7924 :rule cong :premises (@p7923) :args (@t651))
% 1.62/1.80  (step @p7925 :rule trans :premises (@p7924 @p7905))
% 1.62/1.80  (step @p7926 :rule refl :args (tptp.upairsubunion))
% 1.62/1.80  (step @p7927 :rule cong :premises (@p7926 @p7925) :args (@t652))
% 1.62/1.80  (step @p7928 :rule eq_resolve :premises (@p142 @p7927))
% 1.62/1.80  (step @p7929 :rule cong :premises (@p7928 @p7887) :args (@t5559))
% 1.62/1.80  (step @p7930 :rule eq-symm :args (@t2672 tptp.upairset2E))
% 1.62/1.80  (step @p7931 :rule refl :args (tptp.upairset2E))
% 1.62/1.80  (step @p7932 :rule refl :args (@t2670))
% 1.62/1.80  (step @p7933 :rule refl :args ((tptp.in @t289 @t293)))
% 1.62/1.80  (step @p7934 :rule cong :premises (@p6969 @p4335) :args (@t2671))
% 1.62/1.80  (step @p7935 :rule trans :premises (@p7934 @p7933))
% 1.62/1.80  (step @p7936 :rule refl :args (@t294))
% 1.62/1.80  (step @p7937 :rule ho_cong :premises (@p7936 @p4335))
% 1.62/1.80  (step @p7938 :rule cong :premises (@p7937 @p7935) :args ((= (_ @t294 @t2551) @t2671)))
% 1.62/1.80  (step @p7939 :rule symm :premises (@p7938))
% 1.62/1.80  (step @p7940 :rule refl :args (@t295))
% 1.62/1.80  (step @p7941 :rule eq_resolve :premises (@p7940 @p7939))
% 1.62/1.80  (step @p7942 :rule ho_cong :premises (@p7936 @p4356))
% 1.62/1.80  (step @p7943 :rule trans :premises (@p7942 @p7941))
% 1.62/1.80  (step @p7944 :rule cong :premises (@p7943) :args (@t5560))
% 1.62/1.80  (step @p7945 :rule nary_cong :premises (@p7944 @p7165 @p7932) :args (@t5561))
% 1.62/1.80  (step @p7946 :rule cong :premises (@p7945) :args ((forall @t297 @t5561)))
% 1.62/1.80  (step @p7947 :rule aci_norm :args ((= (or @t5560 @t5562) @t5561)))
% 1.62/1.80  (step @p7948 :rule bool-impl-elim :args (@t295 @t5562))
% 1.62/1.80  (step @p7949 :rule trans :premises (@p7948 @p7947))
% 1.62/1.80  (step @p7950 :rule cong :premises (@p7949) :args ((forall @t297 (=> @t295 @t5562))))
% 1.62/1.80  (step @p7951 :rule trans :premises (@p7950 @p7946))
% 1.62/1.80  (step @p7952 :rule nary_cong :premises (@p4668 @p4666) :args (@t292))
% 1.62/1.80  (step @p7953 :rule refl :args (@t295))
% 1.62/1.80  (step @p7954 :rule cong :premises (@p7953 @p7952) :args (@t296))
% 1.62/1.80  (step @p7955 :rule cong :premises (@p7954) :args (@t298))
% 1.62/1.80  (step @p7956 :rule trans :premises (@p7955 @p7951))
% 1.62/1.80  (step @p7957 :rule cong :premises (@p7956 @p7931) :args ((= @t298 tptp.upairset2E)))
% 1.62/1.80  (step @p7958 :rule trans :premises (@p7957 @p7930))
% 1.62/1.80  (step @p7959 :rule eq-symm :args (tptp.upairset2E @t298))
% 1.62/1.80  (step @p7960 :rule trans :premises (@p7959 @p7958))
% 1.62/1.80  (step @p7961 :rule eq_resolve :premises (@p141 @p7960))
% 1.62/1.80  (step @p7962 :rule cong :premises (@p7961 @p7929) :args (@t5563))
% 1.62/1.80  (step @p7963 :rule refl :args ((tptp.in @t279 @t644)))
% 1.62/1.80  (step @p7964 :rule cong :premises (@p4746 @p7720) :args (@t2673))
% 1.62/1.80  (step @p7965 :rule trans :premises (@p7964 @p7963))
% 1.62/1.80  (step @p7966 :rule ho_cong :premises (@p7253 @p7720))
% 1.62/1.80  (step @p7967 :rule cong :premises (@p7966 @p7965) :args ((= (_ @t5398 @t2638) @t2673)))
% 1.62/1.80  (step @p7968 :rule symm :premises (@p7967))
% 1.62/1.80  (step @p7969 :rule refl :args (@t645))
% 1.62/1.80  (step @p7970 :rule eq_resolve :premises (@p7969 @p7968))
% 1.62/1.80  (step @p7971 :rule ho_cong :premises (@p7259 @p7745))
% 1.62/1.80  (step @p7972 :rule trans :premises (@p7971 @p7970))
% 1.62/1.80  (step @p7973 :rule nary_cong :premises (@p887 @p7972) :args (@t5564))
% 1.62/1.80  (step @p7974 :rule cong :premises (@p7973) :args ((forall @t245 @t5564)))
% 1.62/1.80  (step @p7975 :rule bool-impl-elim :args (@t7 @t645))
% 1.62/1.80  (step @p7976 :rule cong :premises (@p7975) :args (@t646))
% 1.62/1.80  (step @p7977 :rule trans :premises (@p7976 @p7974))
% 1.62/1.80  (step @p7978 :rule refl :args (tptp.singletoninpowunion))
% 1.62/1.80  (step @p7979 :rule cong :premises (@p7978 @p7977) :args (@t647))
% 1.62/1.80  (step @p7980 :rule eq_resolve :premises (@p140 @p7979))
% 1.62/1.80  (step @p7981 :rule cong :premises (@p7980 @p7962) :args (@t5565))
% 1.62/1.80  (step @p7982 :rule refl :args ((tptp.in @t279 @t33)))
% 1.62/1.80  (step @p7983 :rule cong :premises (@p4746 @p997) :args (@t2675))
% 1.62/1.80  (step @p7984 :rule trans :premises (@p7983 @p7982))
% 1.62/1.80  (step @p7985 :rule ho_cong :premises (@p7253 @p997))
% 1.62/1.80  (step @p7986 :rule cong :premises (@p7985 @p7984) :args ((= (_ @t5398 @t1892) @t2675)))
% 1.62/1.80  (step @p7987 :rule symm :premises (@p7986))
% 1.62/1.80  (step @p7988 :rule refl :args (@t641))
% 1.62/1.80  (step @p7989 :rule eq_resolve :premises (@p7988 @p7987))
% 1.62/1.80  (step @p7990 :rule ho_cong :premises (@p7259 @p1010))
% 1.62/1.80  (step @p7991 :rule trans :premises (@p7990 @p7989))
% 1.62/1.80  (step @p7992 :rule nary_cong :premises (@p887 @p7991) :args (@t5566))
% 1.62/1.80  (step @p7993 :rule cong :premises (@p7992) :args ((forall @t46 @t5566)))
% 1.62/1.80  (step @p7994 :rule bool-impl-elim :args (@t7 @t641))
% 1.62/1.80  (step @p7995 :rule cong :premises (@p7994) :args (@t642))
% 1.62/1.80  (step @p7996 :rule trans :premises (@p7995 @p7993))
% 1.62/1.80  (step @p7997 :rule refl :args (tptp.singletoninpowerset))
% 1.62/1.80  (step @p7998 :rule cong :premises (@p7997 @p7996) :args (@t643))
% 1.62/1.80  (step @p7999 :rule eq_resolve :premises (@p139 @p7998))
% 1.62/1.80  (step @p8000 :rule cong :premises (@p7999 @p7981) :args (@t5567))
% 1.62/1.80  (step @p8001 :rule refl :args ((tptp.subset @t279 @t2)))
% 1.62/1.80  (step @p8002 :rule cong :premises (@p4746 @p1027) :args (@t2677))
% 1.62/1.80  (step @p8003 :rule trans :premises (@p8002 @p8001))
% 1.62/1.80  (step @p8004 :rule ho_cong :premises (@p1576 @p4746))
% 1.62/1.80  (step @p8005 :rule ho_cong :premises (@p8004 @p1027))
% 1.62/1.80  (step @p8006 :rule cong :premises (@p8005 @p8003) :args ((= (_ (_ tptp.subset @t2296) @t2) @t2677)))
% 1.62/1.80  (step @p8007 :rule symm :premises (@p8006))
% 1.62/1.80  (step @p8008 :rule refl :args (@t637))
% 1.62/1.80  (step @p8009 :rule eq_resolve :premises (@p8008 @p8007))
% 1.62/1.80  (step @p8010 :rule ho_cong :premises (@p1576 @p4750))
% 1.62/1.80  (step @p8011 :rule ho_cong :premises (@p8010 @p1027))
% 1.62/1.80  (step @p8012 :rule trans :premises (@p8011 @p8009))
% 1.62/1.80  (step @p8013 :rule nary_cong :premises (@p887 @p8012) :args (@t5568))
% 1.62/1.80  (step @p8014 :rule cong :premises (@p8013) :args ((forall @t46 @t5568)))
% 1.62/1.80  (step @p8015 :rule bool-impl-elim :args (@t7 @t637))
% 1.62/1.80  (step @p8016 :rule cong :premises (@p8015) :args (@t638))
% 1.62/1.80  (step @p8017 :rule trans :premises (@p8016 @p8014))
% 1.62/1.80  (step @p8018 :rule refl :args (tptp.singletonsubset))
% 1.62/1.80  (step @p8019 :rule cong :premises (@p8018 @p8017) :args (@t639))
% 1.62/1.80  (step @p8020 :rule eq_resolve :premises (@p138 @p8019))
% 1.62/1.80  (step @p8021 :rule cong :premises (@p8020 @p8000) :args (@t5569))
% 1.62/1.80  (step @p8022 :rule refl :args ((tptp.iskpair @t633)))
% 1.62/1.80  (step @p8023 :rule cong :premises (@p895) :args (@t2679))
% 1.62/1.80  (step @p8024 :rule trans :premises (@p8023 @p8022))
% 1.62/1.80  (step @p8025 :rule refl :args (tptp.iskpair))
% 1.62/1.80  (step @p8026 :rule ho_cong :premises (@p8025 @p895))
% 1.62/1.80  (step @p8027 :rule cong :premises (@p8026 @p8024) :args ((= (_ tptp.iskpair @t2482) @t2679)))
% 1.62/1.80  (step @p8028 :rule symm :premises (@p8027))
% 1.62/1.80  (step @p8029 :rule refl :args (@t634))
% 1.62/1.80  (step @p8030 :rule eq_resolve :premises (@p8029 @p8028))
% 1.62/1.80  (step @p8031 :rule ho_cong :premises (@p8025 @p907))
% 1.62/1.80  (step @p8032 :rule trans :premises (@p8031 @p8030))
% 1.62/1.80  (step @p8033 :rule cong :premises (@p8032) :args (@t635))
% 1.62/1.80  (step @p8034 :rule refl :args (tptp.kpairp))
% 1.62/1.80  (step @p8035 :rule cong :premises (@p8034 @p8033) :args (@t636))
% 1.62/1.80  (step @p8036 :rule eq_resolve :premises (@p137 @p8035))
% 1.62/1.80  (step @p8037 :rule cong :premises (@p8036 @p8021) :args (@t5570))
% 1.62/1.80  (step @p8038 :rule refl :args ((tptp.iskpair @t621)))
% 1.62/1.80  (step @p8039 :rule cong :premises (@p7017) :args (@t2681))
% 1.62/1.80  (step @p8040 :rule trans :premises (@p8039 @p8038))
% 1.62/1.80  (step @p8041 :rule ho_cong :premises (@p8025 @p7017))
% 1.62/1.80  (step @p8042 :rule cong :premises (@p8041 @p8040) :args ((= (_ tptp.iskpair @t2553) @t2681)))
% 1.62/1.80  (step @p8043 :rule symm :premises (@p8042))
% 1.62/1.80  (step @p8044 :rule refl :args (@t629))
% 1.62/1.80  (step @p8045 :rule eq_resolve :premises (@p8044 @p8043))
% 1.62/1.80  (step @p8046 :rule ho_cong :premises (@p8025 @p7035))
% 1.62/1.80  (step @p8047 :rule trans :premises (@p8046 @p8045))
% 1.62/1.80  (step @p8048 :rule cong :premises (@p8047) :args (@t630))
% 1.62/1.80  (step @p8049 :rule refl :args (tptp.kpairiskpair))
% 1.62/1.80  (step @p8050 :rule cong :premises (@p8049 @p8048) :args (@t631))
% 1.62/1.80  (step @p8051 :rule eq_resolve :premises (@p136 @p8050))
% 1.62/1.80  (step @p8052 :rule cong :premises (@p8051 @p8037) :args (@t5571))
% 1.62/1.80  (step @p8053 :rule refl :args ((tptp.in @t19 @t622)))
% 1.62/1.80  (step @p8054 :rule refl :args ((tptp.setunion @t621)))
% 1.62/1.80  (step @p8055 :rule cong :premises (@p7017) :args (@t2683))
% 1.62/1.80  (step @p8056 :rule trans :premises (@p8055 @p8054))
% 1.62/1.80  (step @p8057 :rule cong :premises (@p4413 @p8056) :args (@t2684))
% 1.62/1.80  (step @p8058 :rule trans :premises (@p8057 @p8053))
% 1.62/1.80  (step @p8059 :rule ho_cong :premises (@p5037 @p8056))
% 1.62/1.80  (step @p8060 :rule cong :premises (@p8059 @p8058) :args ((= (_ @t20 @t2683) @t2684)))
% 1.62/1.80  (step @p8061 :rule symm :premises (@p8060))
% 1.62/1.80  (step @p8062 :rule refl :args (@t626))
% 1.62/1.80  (step @p8063 :rule eq_resolve :premises (@p8062 @p8061))
% 1.62/1.80  (step @p8064 :rule ho_cong :premises (@p6382 @p7017))
% 1.62/1.80  (step @p8065 :rule cong :premises (@p8064 @p8056) :args ((= (_ tptp.setunion @t2553) @t2683)))
% 1.62/1.80  (step @p8066 :rule symm :premises (@p8065))
% 1.62/1.80  (step @p8067 :rule refl :args (@t622))
% 1.62/1.80  (step @p8068 :rule eq_resolve :premises (@p8067 @p8066))
% 1.62/1.80  (step @p8069 :rule ho_cong :premises (@p6382 @p7035))
% 1.62/1.80  (step @p8070 :rule trans :premises (@p8069 @p8068))
% 1.62/1.80  (step @p8071 :rule ho_cong :premises (@p5037 @p8070))
% 1.62/1.80  (step @p8072 :rule trans :premises (@p8071 @p8063))
% 1.62/1.80  (step @p8073 :rule cong :premises (@p8072) :args (@t627))
% 1.62/1.80  (step @p8074 :rule refl :args (tptp.setukpairIR))
% 1.62/1.80  (step @p8075 :rule cong :premises (@p8074 @p8073) :args (@t628))
% 1.62/1.80  (step @p8076 :rule eq_resolve :premises (@p135 @p8075))
% 1.62/1.80  (step @p8077 :rule cong :premises (@p8076 @p8052) :args (@t5572))
% 1.62/1.80  (step @p8078 :rule refl :args ((tptp.in @t4 @t622)))
% 1.62/1.80  (step @p8079 :rule cong :premises (@p1892 @p8056) :args (@t2686))
% 1.62/1.80  (step @p8080 :rule trans :premises (@p8079 @p8078))
% 1.62/1.80  (step @p8081 :rule ho_cong :premises (@p1895 @p8056))
% 1.62/1.80  (step @p8082 :rule cong :premises (@p8081 @p8080) :args ((= (_ @t5 @t2683) @t2686)))
% 1.62/1.80  (step @p8083 :rule symm :premises (@p8082))
% 1.62/1.80  (step @p8084 :rule refl :args (@t623))
% 1.62/1.80  (step @p8085 :rule eq_resolve :premises (@p8084 @p8083))
% 1.62/1.80  (step @p8086 :rule ho_cong :premises (@p1895 @p8070))
% 1.62/1.80  (step @p8087 :rule trans :premises (@p8086 @p8085))
% 1.62/1.80  (step @p8088 :rule cong :premises (@p8087) :args (@t624))
% 1.62/1.80  (step @p8089 :rule refl :args (tptp.setukpairIL))
% 1.62/1.80  (step @p8090 :rule cong :premises (@p8089 @p8088) :args (@t625))
% 1.62/1.80  (step @p8091 :rule eq_resolve :premises (@p134 @p8090))
% 1.62/1.80  (step @p8092 :rule cong :premises (@p8091 @p8077) :args (@t5573))
% 1.62/1.80  (step @p8093 :rule eq-symm :args (@t2689 tptp.secondinupair))
% 1.62/1.80  (step @p8094 :rule refl :args (tptp.secondinupair))
% 1.62/1.80  (step @p8095 :rule refl :args ((tptp.in @t19 @t293)))
% 1.62/1.80  (step @p8096 :rule cong :premises (@p4413 @p4335) :args (@t2688))
% 1.62/1.80  (step @p8097 :rule trans :premises (@p8096 @p8095))
% 1.62/1.80  (step @p8098 :rule ho_cong :premises (@p5037 @p4335))
% 1.62/1.80  (step @p8099 :rule cong :premises (@p8098 @p8097) :args ((= (_ @t20 @t2551) @t2688)))
% 1.62/1.80  (step @p8100 :rule symm :premises (@p8099))
% 1.62/1.80  (step @p8101 :rule refl :args (@t303))
% 1.62/1.80  (step @p8102 :rule eq_resolve :premises (@p8101 @p8100))
% 1.62/1.80  (step @p8103 :rule ho_cong :premises (@p5037 @p4356))
% 1.62/1.80  (step @p8104 :rule trans :premises (@p8103 @p8102))
% 1.62/1.80  (step @p8105 :rule cong :premises (@p8104) :args (@t304))
% 1.62/1.80  (step @p8106 :rule cong :premises (@p8105 @p8094) :args ((= @t304 tptp.secondinupair)))
% 1.62/1.80  (step @p8107 :rule trans :premises (@p8106 @p8093))
% 1.62/1.80  (step @p8108 :rule eq-symm :args (tptp.secondinupair @t304))
% 1.62/1.80  (step @p8109 :rule trans :premises (@p8108 @p8107))
% 1.62/1.80  (step @p8110 :rule eq_resolve :premises (@p133 @p8109))
% 1.62/1.80  (step @p8111 :rule cong :premises (@p8110 @p8092) :args (@t5574))
% 1.62/1.80  (step @p8112 :rule refl :args ((tptp.in @t4 @t601)))
% 1.62/1.80  (step @p8113 :rule refl :args (@t2690))
% 1.62/1.80  (step @p8114 :rule cong :premises (@p1892 @p8113) :args (@t2691))
% 1.62/1.80  (step @p8115 :rule trans :premises (@p8114 @p8112))
% 1.62/1.80  (step @p8116 :rule ho_cong :premises (@p1895 @p8113))
% 1.62/1.80  (step @p8117 :rule cong :premises (@p8116 @p8115) :args ((= (_ @t5 @t2690) @t2691)))
% 1.62/1.80  (step @p8118 :rule symm :premises (@p8117))
% 1.62/1.80  (step @p8119 :rule refl :args (@t602))
% 1.62/1.80  (step @p8120 :rule eq_resolve :premises (@p8119 @p8118))
% 1.62/1.80  (step @p8121 :rule refl :args (@t601))
% 1.62/1.80  (step @p8122 :rule cong :premises (@p8121 @p8113) :args ((= @t601 @t2690)))
% 1.62/1.80  (step @p8123 :rule symm :premises (@p8122))
% 1.62/1.80  (step @p8124 :rule eq_resolve :premises (@p8121 @p8123))
% 1.62/1.80  (step @p8125 :rule ho_cong :premises (@p1895 @p8124))
% 1.62/1.80  (step @p8126 :rule trans :premises (@p8125 @p8120))
% 1.62/1.80  (step @p8127 :rule cong :premises (@p8126) :args (@t612))
% 1.62/1.80  (step @p8128 :rule refl :args (@t2693))
% 1.62/1.80  (step @p8129 :rule refl :args (@t6))
% 1.62/1.80  (step @p8130 :rule cong :premises (@p8129 @p8128) :args ((= @t6 @t2693)))
% 1.62/1.80  (step @p8131 :rule symm :premises (@p8130))
% 1.62/1.80  (step @p8132 :rule eq_resolve :premises (@p8129 @p8131))
% 1.62/1.80  (step @p8133 :rule nary_cong :premises (@p886 @p8132 @p8127) :args (@t5575))
% 1.62/1.80  (step @p8134 :rule cong :premises (@p8133) :args ((forall @t245 @t5575)))
% 1.62/1.80  (step @p8135 :rule aci_norm :args ((= (or @t7 (or @t6 @t612)) @t5575)))
% 1.62/1.80  (step @p8136 :rule refl :args (@t612))
% 1.62/1.80  (step @p8137 :rule bool-double-not-elim :args (@t6))
% 1.62/1.80  (step @p8138 :rule nary_cong :premises (@p8137 @p8136) :args ((or @t5576 @t612)))
% 1.62/1.80  (step @p8139 :rule bool-impl-elim :args (@t437 @t612))
% 1.62/1.80  (step @p8140 :rule trans :premises (@p8139 @p8138))
% 1.62/1.80  (step @p8141 :rule nary_cong :premises (@p883 @p8140) :args ((or @t7 @t616)))
% 1.62/1.80  (step @p8142 :rule trans :premises (@p8141 @p8135))
% 1.62/1.80  (step @p8143 :rule refl :args (@t616))
% 1.62/1.80  (step @p8144 :rule bool-double-not-elim :args (@t7))
% 1.62/1.80  (step @p8145 :rule nary_cong :premises (@p8144 @p8143) :args ((or @t5577 @t616)))
% 1.62/1.80  (step @p8146 :rule bool-impl-elim :args (@t197 @t616))
% 1.62/1.80  (step @p8147 :rule trans :premises (@p8146 @p8145))
% 1.62/1.80  (step @p8148 :rule trans :premises (@p8147 @p8142))
% 1.62/1.80  (step @p8149 :rule cong :premises (@p8148) :args (@t617))
% 1.62/1.80  (step @p8150 :rule trans :premises (@p8149 @p8134))
% 1.62/1.80  (step @p8151 :rule refl :args (tptp.symdiffIneg2))
% 1.62/1.80  (step @p8152 :rule cong :premises (@p8151 @p8150) :args (@t618))
% 1.62/1.80  (step @p8153 :rule eq_resolve :premises (@p132 @p8152))
% 1.62/1.80  (step @p8154 :rule cong :premises (@p8153 @p8111) :args (@t5578))
% 1.62/1.80  (step @p8155 :rule cong :premises (@p8132) :args (@t437))
% 1.62/1.80  (step @p8156 :rule nary_cong :premises (@p887 @p8155 @p8127) :args (@t5579))
% 1.62/1.80  (step @p8157 :rule cong :premises (@p8156) :args ((forall @t245 @t5579)))
% 1.62/1.80  (step @p8158 :rule aci_norm :args ((= (or @t197 (or @t437 @t612)) @t5579)))
% 1.62/1.80  (step @p8159 :rule bool-impl-elim :args (@t6 @t612))
% 1.62/1.80  (step @p8160 :rule nary_cong :premises (@p2011 @p8159) :args ((or @t197 @t613)))
% 1.62/1.80  (step @p8161 :rule trans :premises (@p8160 @p8158))
% 1.62/1.80  (step @p8162 :rule bool-impl-elim :args (@t7 @t613))
% 1.62/1.80  (step @p8163 :rule trans :premises (@p8162 @p8161))
% 1.62/1.80  (step @p8164 :rule cong :premises (@p8163) :args (@t614))
% 1.62/1.80  (step @p8165 :rule trans :premises (@p8164 @p8157))
% 1.62/1.80  (step @p8166 :rule refl :args (tptp.symdiffIneg1))
% 1.62/1.80  (step @p8167 :rule cong :premises (@p8166 @p8165) :args (@t615))
% 1.62/1.80  (step @p8168 :rule eq_resolve :premises (@p131 @p8167))
% 1.62/1.80  (step @p8169 :rule cong :premises (@p8168 @p8154) :args (@t5580))
% 1.62/1.80  (step @p8170 :rule nary_cong :premises (@p886 @p8155 @p8126) :args (@t5581))
% 1.62/1.80  (step @p8171 :rule cong :premises (@p8170) :args ((forall @t245 @t5581)))
% 1.62/1.80  (step @p8172 :rule aci_norm :args ((= (or @t7 (or @t437 @t602)) @t5581)))
% 1.62/1.80  (step @p8173 :rule bool-impl-elim :args (@t6 @t602))
% 1.62/1.80  (step @p8174 :rule nary_cong :premises (@p883 @p8173) :args ((or @t7 @t609)))
% 1.62/1.80  (step @p8175 :rule trans :premises (@p8174 @p8172))
% 1.62/1.80  (step @p8176 :rule refl :args (@t609))
% 1.62/1.80  (step @p8177 :rule nary_cong :premises (@p8144 @p8176) :args ((or @t5577 @t609)))
% 1.62/1.80  (step @p8178 :rule bool-impl-elim :args (@t197 @t609))
% 1.62/1.80  (step @p8179 :rule trans :premises (@p8178 @p8177))
% 1.62/1.80  (step @p8180 :rule trans :premises (@p8179 @p8175))
% 1.62/1.80  (step @p8181 :rule cong :premises (@p8180) :args (@t610))
% 1.62/1.80  (step @p8182 :rule trans :premises (@p8181 @p8171))
% 1.62/1.80  (step @p8183 :rule refl :args (tptp.symdiffI2))
% 1.62/1.80  (step @p8184 :rule cong :premises (@p8183 @p8182) :args (@t611))
% 1.62/1.80  (step @p8185 :rule eq_resolve :premises (@p130 @p8184))
% 1.62/1.80  (step @p8186 :rule cong :premises (@p8185 @p8169) :args (@t5582))
% 1.62/1.80  (step @p8187 :rule nary_cong :premises (@p887 @p8132 @p8126) :args (@t5583))
% 1.62/1.80  (step @p8188 :rule cong :premises (@p8187) :args ((forall @t245 @t5583)))
% 1.62/1.80  (step @p8189 :rule aci_norm :args ((= (or @t197 (or @t6 @t602)) @t5583)))
% 1.62/1.80  (step @p8190 :rule nary_cong :premises (@p8137 @p8119) :args ((or @t5576 @t602)))
% 1.62/1.80  (step @p8191 :rule bool-impl-elim :args (@t437 @t602))
% 1.62/1.80  (step @p8192 :rule trans :premises (@p8191 @p8190))
% 1.62/1.80  (step @p8193 :rule nary_cong :premises (@p2011 @p8192) :args ((or @t197 @t606)))
% 1.62/1.80  (step @p8194 :rule trans :premises (@p8193 @p8189))
% 1.62/1.80  (step @p8195 :rule bool-impl-elim :args (@t7 @t606))
% 1.62/1.80  (step @p8196 :rule trans :premises (@p8195 @p8194))
% 1.62/1.80  (step @p8197 :rule cong :premises (@p8196) :args (@t607))
% 1.62/1.80  (step @p8198 :rule trans :premises (@p8197 @p8188))
% 1.62/1.80  (step @p8199 :rule refl :args (tptp.symdiffI1))
% 1.62/1.80  (step @p8200 :rule cong :premises (@p8199 @p8198) :args (@t608))
% 1.62/1.80  (step @p8201 :rule eq_resolve :premises (@p129 @p8200))
% 1.62/1.80  (step @p8202 :rule cong :premises (@p8201 @p8186) :args (@t5584))
% 1.62/1.80  (step @p8203 :rule refl :args (@t2699))
% 1.62/1.80  (step @p8204 :rule refl :args (@t2700))
% 1.62/1.80  (step @p8205 :rule nary_cong :premises (@p8127 @p8204 @p8203) :args (@t5585))
% 1.62/1.80  (step @p8206 :rule cong :premises (@p8205) :args ((forall @t245 @t5585)))
% 1.62/1.80  (step @p8207 :rule aci_norm :args ((= (or @t612 @t5586) @t5585)))
% 1.62/1.80  (step @p8208 :rule bool-impl-elim :args (@t602 @t5586))
% 1.62/1.80  (step @p8209 :rule trans :premises (@p8208 @p8207))
% 1.62/1.80  (step @p8210 :rule cong :premises (@p8209) :args ((forall @t245 (=> @t602 @t5586))))
% 1.62/1.80  (step @p8211 :rule trans :premises (@p8210 @p8206))
% 1.62/1.80  (step @p8212 :rule aci_norm :args ((= (and @t1882 @t2693 true) @t2699)))
% 1.62/1.80  (step @p8213 :rule refl :args (@t2693))
% 1.62/1.80  (step @p8214 :rule nary_cong :premises (@p2602 @p8213 @p2593) :args (@t5587))
% 1.62/1.80  (step @p8215 :rule trans :premises (@p8214 @p8212))
% 1.62/1.80  (step @p8216 :rule aci_norm :args ((= (and @t1881 @t2695 true) @t2700)))
% 1.62/1.80  (step @p8217 :rule refl :args (@t2695))
% 1.62/1.80  (step @p8218 :rule nary_cong :premises (@p6518 @p8217 @p2593) :args (@t5588))
% 1.62/1.80  (step @p8219 :rule trans :premises (@p8218 @p8216))
% 1.62/1.80  (step @p8220 :rule nary_cong :premises (@p8219 @p8215) :args (@t5589))
% 1.62/1.80  (step @p8221 :rule aci_norm :args ((= @t5590 @t5589)))
% 1.62/1.80  (step @p8222 :rule trans :premises (@p8221 @p8220))
% 1.62/1.80  (step @p8223 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t5592 @t5591 @t173)) @t5590)))
% 1.62/1.80  (step @p8224 :rule refl :args (@t5591))
% 1.62/1.80  (step @p8225 :rule refl :args (@t5592))
% 1.62/1.80  (step @p8226 :rule nary_cong :premises (@p2617 @p8225 @p8224 @p2608) :args (@t5593))
% 1.62/1.80  (step @p8227 :rule aci_norm :args ((= @t5594 @t5593)))
% 1.62/1.80  (step @p8228 :rule trans :premises (@p8227 @p8226))
% 1.62/1.80  (step @p8229 :rule cong :premises (@p8228) :args ((forall @t179 @t5594)))
% 1.62/1.80  (step @p8230 :rule trans :premises (@p8229 @p8223))
% 1.62/1.80  (step @p8231 :rule trans :premises (@p8230 @p8222))
% 1.62/1.80  (step @p8232 :rule nary_cong :premises (@p887 @p8132 @p2629) :args (@t5595))
% 1.62/1.80  (step @p8233 :rule nary_cong :premises (@p886 @p8155 @p2629) :args (@t5596))
% 1.62/1.80  (step @p8234 :rule nary_cong :premises (@p8233 @p8232 @p2608) :args (@t5597))
% 1.62/1.80  (step @p8235 :rule cong :premises (@p8234) :args ((forall @t179 @t5597)))
% 1.62/1.80  (step @p8236 :rule trans :premises (@p8235 @p8231))
% 1.62/1.80  (step @p8237 :rule aci_norm :args ((= (or @t5596 (or @t5595 @t173)) @t5597)))
% 1.62/1.80  (step @p8238 :rule aci_norm :args ((= (and @t197 @t5598) @t5595)))
% 1.62/1.80  (step @p8239 :rule bool-implies-de-morgan :args (@t6 @t173))
% 1.62/1.80  (step @p8240 :rule nary_cong :premises (@p2011 @p8239) :args ((and @t197 @t5599)))
% 1.62/1.80  (step @p8241 :rule trans :premises (@p8240 @p8238))
% 1.62/1.80  (step @p8242 :rule bool-implies-de-morgan :args (@t197 @t500))
% 1.62/1.80  (step @p8243 :rule trans :premises (@p8242 @p8241))
% 1.62/1.80  (step @p8244 :rule nary_cong :premises (@p8243 @p2608) :args ((or (not @t596) @t173)))
% 1.62/1.80  (step @p8245 :rule bool-impl-elim :args (@t596 @t173))
% 1.62/1.80  (step @p8246 :rule trans :premises (@p8245 @p8244))
% 1.62/1.80  (step @p8247 :rule aci_norm :args ((= (and @t7 (and @t437 @t1063)) @t5596)))
% 1.62/1.80  (step @p8248 :rule bool-implies-de-morgan :args (@t437 @t173))
% 1.62/1.80  (step @p8249 :rule nary_cong :premises (@p883 @p8248) :args ((and @t7 (not @t598))))
% 1.62/1.80  (step @p8250 :rule trans :premises (@p8249 @p8247))
% 1.62/1.80  (step @p8251 :rule bool-implies-de-morgan :args (@t7 @t598))
% 1.62/1.80  (step @p8252 :rule trans :premises (@p8251 @p8250))
% 1.62/1.80  (step @p8253 :rule nary_cong :premises (@p8252 @p8246) :args ((or (not @t599) @t597)))
% 1.62/1.80  (step @p8254 :rule trans :premises (@p8253 @p8237))
% 1.62/1.80  (step @p8255 :rule bool-impl-elim :args (@t599 @t597))
% 1.62/1.80  (step @p8256 :rule trans :premises (@p8255 @p8254))
% 1.62/1.80  (step @p8257 :rule cong :premises (@p8256) :args (@t600))
% 1.62/1.80  (step @p8258 :rule trans :premises (@p8257 @p8236))
% 1.62/1.80  (step @p8259 :rule refl :args (@t602))
% 1.62/1.80  (step @p8260 :rule cong :premises (@p8259 @p8258) :args (@t603))
% 1.62/1.80  (step @p8261 :rule cong :premises (@p8260) :args (@t604))
% 1.62/1.80  (step @p8262 :rule trans :premises (@p8261 @p8211))
% 1.62/1.80  (step @p8263 :rule refl :args (tptp.symdiffE))
% 1.62/1.80  (step @p8264 :rule cong :premises (@p8263 @p8262) :args (@t605))
% 1.62/1.80  (step @p8265 :rule eq_resolve :premises (@p128 @p8264))
% 1.62/1.80  (step @p8266 :rule cong :premises (@p8265 @p8202) :args (@t5600))
% 1.62/1.80  (step @p8267 :rule refl :args (@t2702))
% 1.62/1.80  (step @p8268 :rule refl :args (@t422))
% 1.62/1.80  (step @p8269 :rule cong :premises (@p8268 @p8267) :args ((= @t422 @t2702)))
% 1.62/1.80  (step @p8270 :rule symm :premises (@p8269))
% 1.62/1.80  (step @p8271 :rule eq_resolve :premises (@p8268 @p8270))
% 1.62/1.80  (step @p8272 :rule refl :args (@t2703))
% 1.62/1.80  (step @p8273 :rule refl :args (@t568))
% 1.62/1.80  (step @p8274 :rule cong :premises (@p8273 @p8272) :args ((= @t568 @t2703)))
% 1.62/1.80  (step @p8275 :rule symm :premises (@p8274))
% 1.62/1.80  (step @p8276 :rule eq_resolve :premises (@p8273 @p8275))
% 1.62/1.80  (step @p8277 :rule cong :premises (@p347 @p8276) :args (@t5601))
% 1.62/1.80  (step @p8278 :rule cong :premises (@p8277) :args (@t5602))
% 1.62/1.80  (step @p8279 :rule nary_cong :premises (@p8278 @p8271) :args (@t5603))
% 1.62/1.80  (step @p8280 :rule cong :premises (@p8279) :args ((forall @t12 @t5603)))
% 1.62/1.80  (step @p8281 :rule bool-impl-elim :args (@t5601 @t422))
% 1.62/1.80  (step @p8282 :rule cong :premises (@p8281) :args ((forall @t12 (=> @t5601 @t422))))
% 1.62/1.80  (step @p8283 :rule trans :premises (@p8282 @p8280))
% 1.62/1.80  (step @p8284 :rule refl :args (@t422))
% 1.62/1.80  (step @p8285 :rule eq-symm :args (@t568 tptp.emptyset))
% 1.62/1.80  (step @p8286 :rule cong :premises (@p8285 @p8284) :args (@t593))
% 1.62/1.80  (step @p8287 :rule cong :premises (@p8286) :args (@t594))
% 1.62/1.80  (step @p8288 :rule trans :premises (@p8287 @p8283))
% 1.62/1.80  (step @p8289 :rule refl :args (tptp.setminusSubset1))
% 1.62/1.80  (step @p8290 :rule cong :premises (@p8289 @p8288) :args (@t595))
% 1.62/1.80  (step @p8291 :rule eq_resolve :premises (@p127 @p8290))
% 1.62/1.80  (step @p8292 :rule cong :premises (@p8291 @p8266) :args (@t5604))
% 1.62/1.80  (step @p8293 :rule refl :args ((tptp.subset @t568 @t2)))
% 1.62/1.80  (step @p8294 :rule cong :premises (@p8272 @p1027) :args (@t2706))
% 1.62/1.80  (step @p8295 :rule trans :premises (@p8294 @p8293))
% 1.62/1.80  (step @p8296 :rule ho_cong :premises (@p1576 @p8272))
% 1.62/1.80  (step @p8297 :rule ho_cong :premises (@p8296 @p1027))
% 1.62/1.80  (step @p8298 :rule cong :premises (@p8297 @p8295) :args ((= (_ (_ tptp.subset @t2703) @t2) @t2706)))
% 1.62/1.80  (step @p8299 :rule symm :premises (@p8298))
% 1.62/1.80  (step @p8300 :rule refl :args (@t590))
% 1.62/1.80  (step @p8301 :rule eq_resolve :premises (@p8300 @p8299))
% 1.62/1.80  (step @p8302 :rule ho_cong :premises (@p1576 @p8276))
% 1.62/1.80  (step @p8303 :rule ho_cong :premises (@p8302 @p1027))
% 1.62/1.80  (step @p8304 :rule trans :premises (@p8303 @p8301))
% 1.62/1.80  (step @p8305 :rule cong :premises (@p8304) :args (@t591))
% 1.62/1.80  (step @p8306 :rule refl :args (tptp.setminusLsub))
% 1.62/1.80  (step @p8307 :rule cong :premises (@p8306 @p8305) :args (@t592))
% 1.62/1.80  (step @p8308 :rule eq_resolve :premises (@p126 @p8307))
% 1.62/1.80  (step @p8309 :rule cong :premises (@p8308 @p8292) :args (@t5605))
% 1.62/1.80  (step @p8310 :rule refl :args ((tptp.in @t4 @t568)))
% 1.62/1.80  (step @p8311 :rule cong :premises (@p1892 @p8272) :args (@t2708))
% 1.62/1.80  (step @p8312 :rule trans :premises (@p8311 @p8310))
% 1.62/1.80  (step @p8313 :rule ho_cong :premises (@p1895 @p8272))
% 1.62/1.80  (step @p8314 :rule cong :premises (@p8313 @p8312) :args ((= (_ @t5 @t2703) @t2708)))
% 1.62/1.80  (step @p8315 :rule symm :premises (@p8314))
% 1.62/1.80  (step @p8316 :rule refl :args (@t569))
% 1.62/1.80  (step @p8317 :rule eq_resolve :premises (@p8316 @p8315))
% 1.62/1.80  (step @p8318 :rule ho_cong :premises (@p1895 @p8276))
% 1.62/1.80  (step @p8319 :rule trans :premises (@p8318 @p8317))
% 1.62/1.80  (step @p8320 :rule cong :premises (@p8319) :args (@t581))
% 1.62/1.80  (step @p8321 :rule nary_cong :premises (@p8155 @p8320) :args (@t5606))
% 1.62/1.80  (step @p8322 :rule cong :premises (@p8321) :args ((forall @t245 @t5606)))
% 1.62/1.80  (step @p8323 :rule bool-impl-elim :args (@t6 @t581))
% 1.62/1.80  (step @p8324 :rule cong :premises (@p8323) :args (@t588))
% 1.62/1.80  (step @p8325 :rule trans :premises (@p8324 @p8322))
% 1.62/1.80  (step @p8326 :rule refl :args (tptp.setminusIRneg))
% 1.62/1.80  (step @p8327 :rule cong :premises (@p8326 @p8325) :args (@t589))
% 1.62/1.80  (step @p8328 :rule eq_resolve :premises (@p125 @p8327))
% 1.62/1.80  (step @p8329 :rule cong :premises (@p8328 @p8309) :args (@t5607))
% 1.62/1.80  (step @p8330 :rule nary_cong :premises (@p886 @p8320) :args (@t5608))
% 1.62/1.80  (step @p8331 :rule cong :premises (@p8330) :args ((forall @t245 @t5608)))
% 1.62/1.80  (step @p8332 :rule refl :args (@t581))
% 1.62/1.80  (step @p8333 :rule nary_cong :premises (@p8144 @p8332) :args ((or @t5577 @t581)))
% 1.62/1.80  (step @p8334 :rule bool-impl-elim :args (@t197 @t581))
% 1.62/1.80  (step @p8335 :rule trans :premises (@p8334 @p8333))
% 1.62/1.80  (step @p8336 :rule cong :premises (@p8335) :args (@t586))
% 1.62/1.80  (step @p8337 :rule trans :premises (@p8336 @p8331))
% 1.62/1.80  (step @p8338 :rule refl :args (tptp.setminusILneg))
% 1.62/1.80  (step @p8339 :rule cong :premises (@p8338 @p8337) :args (@t587))
% 1.62/1.80  (step @p8340 :rule eq_resolve :premises (@p124 @p8339))
% 1.62/1.80  (step @p8341 :rule cong :premises (@p8340 @p8329) :args (@t5609))
% 1.62/1.80  (step @p8342 :rule nary_cong :premises (@p8319 @p8132 @p887) :args (@t5610))
% 1.62/1.80  (step @p8343 :rule cong :premises (@p8342) :args ((forall @t245 @t5610)))
% 1.62/1.80  (step @p8344 :rule aci_norm :args ((= (or @t569 @t5611) @t5610)))
% 1.62/1.80  (step @p8345 :rule nary_cong :premises (@p8137 @p2011) :args ((or @t5576 @t197)))
% 1.62/1.80  (step @p8346 :rule bool-impl-elim :args (@t437 @t197))
% 1.62/1.80  (step @p8347 :rule trans :premises (@p8346 @p8345))
% 1.62/1.80  (step @p8348 :rule nary_cong :premises (@p8316 @p8347) :args ((or @t569 @t438)))
% 1.62/1.80  (step @p8349 :rule trans :premises (@p8348 @p8344))
% 1.62/1.80  (step @p8350 :rule refl :args (@t438))
% 1.62/1.80  (step @p8351 :rule bool-double-not-elim :args (@t569))
% 1.62/1.80  (step @p8352 :rule nary_cong :premises (@p8351 @p8350) :args ((or @t5612 @t438)))
% 1.62/1.80  (step @p8353 :rule bool-impl-elim :args (@t581 @t438))
% 1.62/1.80  (step @p8354 :rule trans :premises (@p8353 @p8352))
% 1.62/1.80  (step @p8355 :rule trans :premises (@p8354 @p8349))
% 1.62/1.80  (step @p8356 :rule cong :premises (@p8355) :args (@t584))
% 1.62/1.80  (step @p8357 :rule trans :premises (@p8356 @p8343))
% 1.62/1.80  (step @p8358 :rule refl :args (tptp.setminusELneg))
% 1.62/1.80  (step @p8359 :rule cong :premises (@p8358 @p8357) :args (@t585))
% 1.62/1.80  (step @p8360 :rule eq_resolve :premises (@p123 @p8359))
% 1.62/1.80  (step @p8361 :rule cong :premises (@p8360 @p8341) :args (@t5613))
% 1.62/1.80  (step @p8362 :rule nary_cong :premises (@p8319 @p887 @p8132) :args (@t5614))
% 1.62/1.80  (step @p8363 :rule cong :premises (@p8362) :args ((forall @t245 @t5614)))
% 1.62/1.80  (step @p8364 :rule aci_norm :args ((= (or @t569 @t5615) @t5614)))
% 1.62/1.80  (step @p8365 :rule bool-impl-elim :args (@t7 @t6))
% 1.62/1.80  (step @p8366 :rule nary_cong :premises (@p8316 @p8365) :args ((or @t569 @t191)))
% 1.62/1.80  (step @p8367 :rule trans :premises (@p8366 @p8364))
% 1.62/1.80  (step @p8368 :rule refl :args (@t191))
% 1.62/1.80  (step @p8369 :rule nary_cong :premises (@p8351 @p8368) :args ((or @t5612 @t191)))
% 1.62/1.80  (step @p8370 :rule bool-impl-elim :args (@t581 @t191))
% 1.62/1.80  (step @p8371 :rule trans :premises (@p8370 @p8369))
% 1.62/1.80  (step @p8372 :rule trans :premises (@p8371 @p8367))
% 1.62/1.80  (step @p8373 :rule cong :premises (@p8372) :args (@t582))
% 1.62/1.80  (step @p8374 :rule trans :premises (@p8373 @p8363))
% 1.62/1.80  (step @p8375 :rule refl :args (tptp.setminusERneg))
% 1.62/1.80  (step @p8376 :rule cong :premises (@p8375 @p8374) :args (@t583))
% 1.62/1.80  (step @p8377 :rule eq_resolve :premises (@p122 @p8376))
% 1.62/1.80  (step @p8378 :rule cong :premises (@p8377 @p8361) :args (@t5616))
% 1.62/1.80  (step @p8379 :rule cong :premises (@p8271) :args (@t441))
% 1.62/1.80  (step @p8380 :rule nary_cong :premises (@p8379 @p8277) :args (@t5617))
% 1.62/1.80  (step @p8381 :rule cong :premises (@p8380) :args ((forall @t12 @t5617)))
% 1.62/1.80  (step @p8382 :rule bool-impl-elim :args (@t422 @t5601))
% 1.62/1.80  (step @p8383 :rule cong :premises (@p8382) :args ((forall @t12 (=> @t422 @t5601))))
% 1.62/1.80  (step @p8384 :rule trans :premises (@p8383 @p8381))
% 1.62/1.80  (step @p8385 :rule cong :premises (@p8284 @p8285) :args (@t578))
% 1.62/1.80  (step @p8386 :rule cong :premises (@p8385) :args (@t579))
% 1.62/1.80  (step @p8387 :rule trans :premises (@p8386 @p8384))
% 1.62/1.80  (step @p8388 :rule refl :args (tptp.setminusSubset2))
% 1.62/1.80  (step @p8389 :rule cong :premises (@p8388 @p8387) :args (@t580))
% 1.62/1.80  (step @p8390 :rule eq_resolve :premises (@p121 @p8389))
% 1.62/1.80  (step @p8391 :rule cong :premises (@p8390 @p8378) :args (@t5618))
% 1.62/1.80  (step @p8392 :rule nary_cong :premises (@p8320 @p8155) :args (@t5619))
% 1.62/1.80  (step @p8393 :rule cong :premises (@p8392) :args ((forall @t245 @t5619)))
% 1.62/1.80  (step @p8394 :rule bool-impl-elim :args (@t569 @t437))
% 1.62/1.80  (step @p8395 :rule cong :premises (@p8394) :args (@t575))
% 1.62/1.80  (step @p8396 :rule trans :premises (@p8395 @p8393))
% 1.62/1.80  (step @p8397 :rule refl :args (tptp.setminusER))
% 1.62/1.80  (step @p8398 :rule cong :premises (@p8397 @p8396) :args (@t576))
% 1.62/1.80  (step @p8399 :rule eq_resolve :premises (@p120 @p8398))
% 1.62/1.80  (step @p8400 :rule cong :premises (@p8399 @p8391) :args (@t5620))
% 1.62/1.80  (step @p8401 :rule nary_cong :premises (@p8320 @p886) :args (@t5621))
% 1.62/1.80  (step @p8402 :rule cong :premises (@p8401) :args ((forall @t245 @t5621)))
% 1.62/1.80  (step @p8403 :rule bool-impl-elim :args (@t569 @t7))
% 1.62/1.80  (step @p8404 :rule cong :premises (@p8403) :args (@t573))
% 1.62/1.80  (step @p8405 :rule trans :premises (@p8404 @p8402))
% 1.62/1.80  (step @p8406 :rule refl :args (tptp.setminusEL))
% 1.62/1.80  (step @p8407 :rule cong :premises (@p8406 @p8405) :args (@t574))
% 1.62/1.80  (step @p8408 :rule eq_resolve :premises (@p119 @p8407))
% 1.62/1.80  (step @p8409 :rule cong :premises (@p8408 @p8400) :args (@t5622))
% 1.62/1.80  (step @p8410 :rule nary_cong :premises (@p887 @p8132 @p8319) :args (@t5623))
% 1.62/1.80  (step @p8411 :rule cong :premises (@p8410) :args ((forall @t245 @t5623)))
% 1.62/1.80  (step @p8412 :rule aci_norm :args ((= (or @t197 (or @t6 @t569)) @t5623)))
% 1.62/1.80  (step @p8413 :rule nary_cong :premises (@p8137 @p8316) :args ((or @t5576 @t569)))
% 1.62/1.80  (step @p8414 :rule bool-impl-elim :args (@t437 @t569))
% 1.62/1.80  (step @p8415 :rule trans :premises (@p8414 @p8413))
% 1.62/1.80  (step @p8416 :rule nary_cong :premises (@p2011 @p8415) :args ((or @t197 @t570)))
% 1.62/1.80  (step @p8417 :rule trans :premises (@p8416 @p8412))
% 1.62/1.80  (step @p8418 :rule bool-impl-elim :args (@t7 @t570))
% 1.62/1.80  (step @p8419 :rule trans :premises (@p8418 @p8417))
% 1.62/1.80  (step @p8420 :rule cong :premises (@p8419) :args (@t571))
% 1.62/1.80  (step @p8421 :rule trans :premises (@p8420 @p8411))
% 1.62/1.80  (step @p8422 :rule refl :args (tptp.setminusI))
% 1.62/1.80  (step @p8423 :rule cong :premises (@p8422 @p8421) :args (@t572))
% 1.62/1.80  (step @p8424 :rule eq_resolve :premises (@p118 @p8423))
% 1.62/1.80  (step @p8425 :rule cong :premises (@p8424 @p8409) :args (@t5624))
% 1.62/1.80  (step @p8426 :rule refl :args ((tptp.binunion @t517 @t560)))
% 1.62/1.80  (step @p8427 :rule refl :args (@t2719))
% 1.62/1.80  (step @p8428 :rule refl :args (@t2720))
% 1.62/1.80  (step @p8429 :rule cong :premises (@p8428 @p8427) :args (@t2721))
% 1.62/1.80  (step @p8430 :rule trans :premises (@p8429 @p8426))
% 1.62/1.80  (step @p8431 :rule ho_cong :premises (@p1347 @p8428))
% 1.62/1.80  (step @p8432 :rule ho_cong :premises (@p8431 @p8427))
% 1.62/1.80  (step @p8433 :rule cong :premises (@p8432 @p8430) :args ((= (_ (_ tptp.binunion @t2720) @t2719) @t2721)))
% 1.62/1.80  (step @p8434 :rule symm :premises (@p8433))
% 1.62/1.80  (step @p8435 :rule refl :args (@t561))
% 1.62/1.80  (step @p8436 :rule eq_resolve :premises (@p8435 @p8434))
% 1.62/1.80  (step @p8437 :rule refl :args (@t560))
% 1.62/1.80  (step @p8438 :rule cong :premises (@p8437 @p8427) :args ((= @t560 @t2719)))
% 1.62/1.80  (step @p8439 :rule symm :premises (@p8438))
% 1.62/1.80  (step @p8440 :rule eq_resolve :premises (@p8437 @p8439))
% 1.62/1.80  (step @p8441 :rule refl :args (@t517))
% 1.62/1.80  (step @p8442 :rule cong :premises (@p8441 @p8428) :args ((= @t517 @t2720)))
% 1.62/1.80  (step @p8443 :rule symm :premises (@p8442))
% 1.62/1.80  (step @p8444 :rule eq_resolve :premises (@p8441 @p8443))
% 1.62/1.80  (step @p8445 :rule ho_cong :premises (@p1347 @p8444))
% 1.62/1.80  (step @p8446 :rule ho_cong :premises (@p8445 @p8440))
% 1.62/1.80  (step @p8447 :rule trans :premises (@p8446 @p8436))
% 1.62/1.80  (step @p8448 :rule refl :args ((tptp.binintersect @t2 @t562)))
% 1.62/1.80  (step @p8449 :rule refl :args (@t2722))
% 1.62/1.80  (step @p8450 :rule cong :premises (@p1027 @p8449) :args (@t2723))
% 1.62/1.80  (step @p8451 :rule trans :premises (@p8450 @p8448))
% 1.62/1.80  (step @p8452 :rule refl :args (@t516))
% 1.62/1.80  (step @p8453 :rule ho_cong :premises (@p8452 @p8449))
% 1.62/1.80  (step @p8454 :rule cong :premises (@p8453 @p8451) :args ((= (_ @t516 @t2722) @t2723)))
% 1.62/1.80  (step @p8455 :rule symm :premises (@p8454))
% 1.62/1.80  (step @p8456 :rule refl :args (@t563))
% 1.62/1.80  (step @p8457 :rule eq_resolve :premises (@p8456 @p8455))
% 1.62/1.80  (step @p8458 :rule refl :args (@t562))
% 1.62/1.80  (step @p8459 :rule cong :premises (@p8458 @p8449) :args ((= @t562 @t2722)))
% 1.62/1.80  (step @p8460 :rule symm :premises (@p8459))
% 1.62/1.80  (step @p8461 :rule eq_resolve :premises (@p8458 @p8460))
% 1.62/1.80  (step @p8462 :rule ho_cong :premises (@p8452 @p8461))
% 1.62/1.80  (step @p8463 :rule trans :premises (@p8462 @p8457))
% 1.62/1.80  (step @p8464 :rule cong :premises (@p8463 @p8447) :args (@t564))
% 1.62/1.80  (step @p8465 :rule cong :premises (@p8464) :args (@t565))
% 1.62/1.80  (step @p8466 :rule refl :args (tptp.bs114d))
% 1.62/1.80  (step @p8467 :rule cong :premises (@p8466 @p8465) :args (@t566))
% 1.62/1.80  (step @p8468 :rule eq_resolve :premises (@p117 @p8467))
% 1.62/1.80  (step @p8469 :rule cong :premises (@p8468 @p8425) :args (@t5625))
% 1.62/1.80  (step @p8470 :rule cong :premises (@p1027 @p8444) :args (@t5626))
% 1.62/1.80  (step @p8471 :rule cong :premises (@p8470) :args (@t5627))
% 1.62/1.80  (step @p8472 :rule nary_cong :premises (@p8471 @p8271) :args (@t5628))
% 1.62/1.80  (step @p8473 :rule cong :premises (@p8472) :args ((forall @t12 @t5628)))
% 1.62/1.80  (step @p8474 :rule bool-impl-elim :args (@t5626 @t422))
% 1.62/1.80  (step @p8475 :rule cong :premises (@p8474) :args ((forall @t12 (=> @t5626 @t422))))
% 1.62/1.80  (step @p8476 :rule trans :premises (@p8475 @p8473))
% 1.62/1.80  (step @p8477 :rule eq-symm :args (@t517 @t2))
% 1.62/1.80  (step @p8478 :rule cong :premises (@p8477 @p8284) :args (@t557))
% 1.62/1.80  (step @p8479 :rule cong :premises (@p8478) :args (@t558))
% 1.62/1.80  (step @p8480 :rule trans :premises (@p8479 @p8476))
% 1.62/1.80  (step @p8481 :rule refl :args (tptp.binintersectSubset1))
% 1.62/1.80  (step @p8482 :rule cong :premises (@p8481 @p8480) :args (@t559))
% 1.62/1.80  (step @p8483 :rule eq_resolve :premises (@p116 @p8482))
% 1.62/1.80  (step @p8484 :rule cong :premises (@p8483 @p8469) :args (@t5629))
% 1.62/1.80  (step @p8485 :rule cong :premises (@p5079 @p8444) :args (@t5630))
% 1.62/1.80  (step @p8486 :rule refl :args (@t2728))
% 1.62/1.80  (step @p8487 :rule refl :args (@t427))
% 1.62/1.80  (step @p8488 :rule cong :premises (@p8487 @p8486) :args ((= @t427 @t2728)))
% 1.62/1.80  (step @p8489 :rule symm :premises (@p8488))
% 1.62/1.80  (step @p8490 :rule eq_resolve :premises (@p8487 @p8489))
% 1.62/1.80  (step @p8491 :rule cong :premises (@p8490) :args (@t5631))
% 1.62/1.80  (step @p8492 :rule nary_cong :premises (@p8491 @p8485) :args (@t5632))
% 1.62/1.80  (step @p8493 :rule cong :premises (@p8492) :args ((forall @t12 @t5632)))
% 1.62/1.80  (step @p8494 :rule bool-impl-elim :args (@t427 @t5630))
% 1.62/1.80  (step @p8495 :rule cong :premises (@p8494) :args ((forall @t12 (=> @t427 @t5630))))
% 1.62/1.80  (step @p8496 :rule trans :premises (@p8495 @p8493))
% 1.62/1.80  (step @p8497 :rule eq-symm :args (@t517 @t1))
% 1.62/1.80  (step @p8498 :rule refl :args (@t427))
% 1.62/1.80  (step @p8499 :rule cong :premises (@p8498 @p8497) :args (@t554))
% 1.62/1.80  (step @p8500 :rule cong :premises (@p8499) :args (@t555))
% 1.62/1.80  (step @p8501 :rule trans :premises (@p8500 @p8496))
% 1.62/1.80  (step @p8502 :rule refl :args (tptp.binintersectSubset4))
% 1.62/1.80  (step @p8503 :rule cong :premises (@p8502 @p8501) :args (@t556))
% 1.62/1.80  (step @p8504 :rule eq_resolve :premises (@p115 @p8503))
% 1.62/1.80  (step @p8505 :rule cong :premises (@p8504 @p8484) :args (@t5633))
% 1.62/1.80  (step @p8506 :rule refl :args ((tptp.subset @t517 @t1)))
% 1.62/1.80  (step @p8507 :rule cong :premises (@p8428 @p5079) :args (@t2731))
% 1.62/1.80  (step @p8508 :rule trans :premises (@p8507 @p8506))
% 1.62/1.80  (step @p8509 :rule ho_cong :premises (@p1576 @p8428))
% 1.62/1.80  (step @p8510 :rule ho_cong :premises (@p8509 @p5079))
% 1.62/1.80  (step @p8511 :rule cong :premises (@p8510 @p8508) :args ((= (_ @t5634 @t1) @t2731)))
% 1.62/1.80  (step @p8512 :rule symm :premises (@p8511))
% 1.62/1.80  (step @p8513 :rule refl :args (@t551))
% 1.62/1.80  (step @p8514 :rule eq_resolve :premises (@p8513 @p8512))
% 1.62/1.80  (step @p8515 :rule ho_cong :premises (@p1576 @p8444))
% 1.62/1.80  (step @p8516 :rule ho_cong :premises (@p8515 @p5079))
% 1.62/1.80  (step @p8517 :rule trans :premises (@p8516 @p8514))
% 1.62/1.80  (step @p8518 :rule cong :premises (@p8517) :args (@t552))
% 1.62/1.80  (step @p8519 :rule refl :args (tptp.binintersectRsub))
% 1.62/1.80  (step @p8520 :rule cong :premises (@p8519 @p8518) :args (@t553))
% 1.62/1.80  (step @p8521 :rule eq_resolve :premises (@p114 @p8520))
% 1.62/1.80  (step @p8522 :rule cong :premises (@p8521 @p8505) :args (@t5635))
% 1.62/1.80  (step @p8523 :rule cong :premises (@p347 @p8444) :args (@t5636))
% 1.62/1.80  (step @p8524 :rule refl :args (@t2734))
% 1.62/1.80  (step @p8525 :rule nary_cong :premises (@p8524 @p8523) :args (@t5637))
% 1.62/1.80  (step @p8526 :rule cong :premises (@p8525) :args ((forall @t12 @t5637)))
% 1.62/1.80  (step @p8527 :rule bool-impl-elim :args (@t2733 @t5636))
% 1.62/1.80  (step @p8528 :rule cong :premises (@p8527) :args ((forall @t12 (=> @t2733 @t5636))))
% 1.62/1.80  (step @p8529 :rule trans :premises (@p8528 @p8526))
% 1.62/1.80  (step @p8530 :rule eq-symm :args (@t517 tptp.emptyset))
% 1.62/1.80  (step @p8531 :rule bool-double-not-elim :args (@t2733))
% 1.62/1.80  (step @p8532 :rule nary_cong :premises (@p887 @p8155) :args (@t5638))
% 1.62/1.80  (step @p8533 :rule cong :premises (@p8532) :args ((forall @t9 @t5638)))
% 1.62/1.80  (step @p8534 :rule bool-and-de-morgan :args (@t7 @t6 true))
% 1.62/1.80  (step @p8535 :rule cong :premises (@p8534) :args (@t5639))
% 1.62/1.80  (step @p8536 :rule trans :premises (@p8535 @p8533))
% 1.62/1.80  (step @p8537 :rule cong :premises (@p8536) :args (@t5640))
% 1.62/1.80  (step @p8538 :rule exists-elim :args ((= @t546 @t5640)))
% 1.62/1.80  (step @p8539 :rule trans :premises (@p8538 @p8537))
% 1.62/1.80  (step @p8540 :rule cong :premises (@p8539) :args (@t547))
% 1.62/1.80  (step @p8541 :rule trans :premises (@p8540 @p8531))
% 1.62/1.80  (step @p8542 :rule cong :premises (@p8541 @p8530) :args (@t548))
% 1.62/1.80  (step @p8543 :rule cong :premises (@p8542) :args (@t549))
% 1.62/1.80  (step @p8544 :rule trans :premises (@p8543 @p8529))
% 1.62/1.80  (step @p8545 :rule refl :args (tptp.disjointsetsI1))
% 1.62/1.80  (step @p8546 :rule cong :premises (@p8545 @p8544) :args (@t550))
% 1.62/1.80  (step @p8547 :rule eq_resolve :premises (@p113 @p8546))
% 1.62/1.80  (step @p8548 :rule cong :premises (@p8547 @p8522) :args (@t5641))
% 1.62/1.80  (step @p8549 :rule refl :args ((tptp.in @t4 @t517)))
% 1.62/1.80  (step @p8550 :rule cong :premises (@p1892 @p8428) :args (@t2736))
% 1.62/1.80  (step @p8551 :rule trans :premises (@p8550 @p8549))
% 1.62/1.80  (step @p8552 :rule ho_cong :premises (@p1895 @p8428))
% 1.62/1.80  (step @p8553 :rule cong :premises (@p8552 @p8551) :args ((= (_ @t5 @t2720) @t2736)))
% 1.62/1.80  (step @p8554 :rule symm :premises (@p8553))
% 1.62/1.80  (step @p8555 :rule refl :args (@t518))
% 1.62/1.80  (step @p8556 :rule eq_resolve :premises (@p8555 @p8554))
% 1.62/1.80  (step @p8557 :rule ho_cong :premises (@p1895 @p8444))
% 1.62/1.80  (step @p8558 :rule trans :premises (@p8557 @p8556))
% 1.62/1.80  (step @p8559 :rule cong :premises (@p8558) :args (@t5642))
% 1.62/1.80  (step @p8560 :rule nary_cong :premises (@p8559 @p8132) :args (@t5643))
% 1.62/1.80  (step @p8561 :rule cong :premises (@p8560) :args ((forall @t245 @t5643)))
% 1.62/1.80  (step @p8562 :rule bool-impl-elim :args (@t518 @t6))
% 1.62/1.80  (step @p8563 :rule cong :premises (@p8562) :args (@t543))
% 1.62/1.80  (step @p8564 :rule trans :premises (@p8563 @p8561))
% 1.62/1.80  (step @p8565 :rule refl :args (tptp.binintersectER))
% 1.62/1.80  (step @p8566 :rule cong :premises (@p8565 @p8564) :args (@t544))
% 1.62/1.80  (step @p8567 :rule eq_resolve :premises (@p112 @p8566))
% 1.62/1.80  (step @p8568 :rule cong :premises (@p8567 @p8548) :args (@t5644))
% 1.62/1.80  (step @p8569 :rule cong :premises (@p8485) :args (@t5645))
% 1.62/1.80  (step @p8570 :rule nary_cong :premises (@p8569 @p8490) :args (@t5646))
% 1.62/1.80  (step @p8571 :rule cong :premises (@p8570) :args ((forall @t12 @t5646)))
% 1.62/1.80  (step @p8572 :rule bool-impl-elim :args (@t5630 @t427))
% 1.62/1.80  (step @p8573 :rule cong :premises (@p8572) :args ((forall @t12 (=> @t5630 @t427))))
% 1.62/1.80  (step @p8574 :rule trans :premises (@p8573 @p8571))
% 1.62/1.80  (step @p8575 :rule cong :premises (@p8497 @p8498) :args (@t540))
% 1.62/1.80  (step @p8576 :rule cong :premises (@p8575) :args (@t541))
% 1.62/1.80  (step @p8577 :rule trans :premises (@p8576 @p8574))
% 1.62/1.80  (step @p8578 :rule refl :args (tptp.binintersectSubset3))
% 1.62/1.80  (step @p8579 :rule cong :premises (@p8578 @p8577) :args (@t542))
% 1.62/1.80  (step @p8580 :rule eq_resolve :premises (@p111 @p8579))
% 1.62/1.80  (step @p8581 :rule cong :premises (@p8580 @p8568) :args (@t5647))
% 1.62/1.80  (step @p8582 :rule nary_cong :premises (@p8379 @p8470) :args (@t5648))
% 1.62/1.80  (step @p8583 :rule cong :premises (@p8582) :args ((forall @t12 @t5648)))
% 1.62/1.80  (step @p8584 :rule bool-impl-elim :args (@t422 @t5626))
% 1.62/1.80  (step @p8585 :rule cong :premises (@p8584) :args ((forall @t12 (=> @t422 @t5626))))
% 1.62/1.80  (step @p8586 :rule trans :premises (@p8585 @p8583))
% 1.62/1.80  (step @p8587 :rule cong :premises (@p8284 @p8477) :args (@t536))
% 1.62/1.80  (step @p8588 :rule cong :premises (@p8587) :args (@t537))
% 1.62/1.80  (step @p8589 :rule trans :premises (@p8588 @p8586))
% 1.62/1.80  (step @p8590 :rule refl :args (tptp.binintersectSubset2))
% 1.62/1.80  (step @p8591 :rule cong :premises (@p8590 @p8589) :args (@t538))
% 1.62/1.80  (step @p8592 :rule eq_resolve :premises (@p110 @p8591))
% 1.62/1.80  (step @p8593 :rule cong :premises (@p8592 @p8581) :args (@t5649))
% 1.62/1.80  (step @p8594 :rule refl :args ((tptp.subset @t517 @t2)))
% 1.62/1.80  (step @p8595 :rule cong :premises (@p8428 @p1027) :args (@t2741))
% 1.62/1.80  (step @p8596 :rule trans :premises (@p8595 @p8594))
% 1.62/1.80  (step @p8597 :rule ho_cong :premises (@p8509 @p1027))
% 1.62/1.80  (step @p8598 :rule cong :premises (@p8597 @p8596) :args ((= (_ @t5634 @t2) @t2741)))
% 1.62/1.80  (step @p8599 :rule symm :premises (@p8598))
% 1.62/1.80  (step @p8600 :rule refl :args (@t532))
% 1.62/1.80  (step @p8601 :rule eq_resolve :premises (@p8600 @p8599))
% 1.62/1.80  (step @p8602 :rule ho_cong :premises (@p8515 @p1027))
% 1.62/1.80  (step @p8603 :rule trans :premises (@p8602 @p8601))
% 1.62/1.80  (step @p8604 :rule cong :premises (@p8603) :args (@t533))
% 1.62/1.80  (step @p8605 :rule refl :args (tptp.binintersectLsub))
% 1.62/1.80  (step @p8606 :rule cong :premises (@p8605 @p8604) :args (@t534))
% 1.62/1.80  (step @p8607 :rule eq_resolve :premises (@p109 @p8606))
% 1.62/1.80  (step @p8608 :rule cong :premises (@p8607 @p8593) :args (@t5650))
% 1.62/1.80  (step @p8609 :rule nary_cong :premises (@p8559 @p886) :args (@t5651))
% 1.62/1.80  (step @p8610 :rule cong :premises (@p8609) :args ((forall @t245 @t5651)))
% 1.62/1.80  (step @p8611 :rule bool-impl-elim :args (@t518 @t7))
% 1.62/1.80  (step @p8612 :rule cong :premises (@p8611) :args (@t529))
% 1.62/1.80  (step @p8613 :rule trans :premises (@p8612 @p8610))
% 1.62/1.80  (step @p8614 :rule refl :args (tptp.binintersectEL))
% 1.62/1.80  (step @p8615 :rule cong :premises (@p8614 @p8613) :args (@t530))
% 1.62/1.80  (step @p8616 :rule eq_resolve :premises (@p108 @p8615))
% 1.62/1.80  (step @p8617 :rule cong :premises (@p8616 @p8608) :args (@t5652))
% 1.62/1.80  (step @p8618 :rule refl :args ((tptp.subset @t104 @t517)))
% 1.62/1.80  (step @p8619 :rule refl :args (@t104))
% 1.62/1.80  (step @p8620 :rule cong :premises (@p8619 @p8428) :args (@t2744))
% 1.62/1.80  (step @p8621 :rule trans :premises (@p8620 @p8618))
% 1.62/1.80  (step @p8622 :rule refl :args (@t522))
% 1.62/1.80  (step @p8623 :rule ho_cong :premises (@p8622 @p8428))
% 1.62/1.80  (step @p8624 :rule cong :premises (@p8623 @p8621) :args ((= (_ @t522 @t2720) @t2744)))
% 1.62/1.80  (step @p8625 :rule symm :premises (@p8624))
% 1.62/1.80  (step @p8626 :rule refl :args (@t523))
% 1.62/1.80  (step @p8627 :rule eq_resolve :premises (@p8626 @p8625))
% 1.62/1.80  (step @p8628 :rule ho_cong :premises (@p8622 @p8444))
% 1.62/1.80  (step @p8629 :rule trans :premises (@p8628 @p8627))
% 1.62/1.80  (step @p8630 :rule refl :args (@t2745))
% 1.62/1.80  (step @p8631 :rule refl :args (@t524))
% 1.62/1.80  (step @p8632 :rule cong :premises (@p8631 @p8630) :args ((= @t524 @t2745)))
% 1.62/1.80  (step @p8633 :rule symm :premises (@p8632))
% 1.62/1.80  (step @p8634 :rule eq_resolve :premises (@p8631 @p8633))
% 1.62/1.80  (step @p8635 :rule cong :premises (@p8634) :args (@t5653))
% 1.62/1.80  (step @p8636 :rule refl :args (@t2746))
% 1.62/1.80  (step @p8637 :rule refl :args (@t526))
% 1.62/1.80  (step @p8638 :rule cong :premises (@p8637 @p8636) :args ((= @t526 @t2746)))
% 1.62/1.80  (step @p8639 :rule symm :premises (@p8638))
% 1.62/1.80  (step @p8640 :rule eq_resolve :premises (@p8637 @p8639))
% 1.62/1.80  (step @p8641 :rule cong :premises (@p8640) :args (@t5654))
% 1.62/1.80  (step @p8642 :rule nary_cong :premises (@p8641 @p8635 @p8629) :args (@t5655))
% 1.62/1.80  (step @p8643 :rule cong :premises (@p8642) :args ((forall @t457 @t5655)))
% 1.62/1.80  (step @p8644 :rule aci_norm :args ((= (or @t5654 (or @t5653 @t523)) @t5655)))
% 1.62/1.80  (step @p8645 :rule bool-impl-elim :args (@t524 @t523))
% 1.62/1.80  (step @p8646 :rule refl :args (@t5654))
% 1.62/1.80  (step @p8647 :rule nary_cong :premises (@p8646 @p8645) :args ((or @t5654 @t525)))
% 1.62/1.80  (step @p8648 :rule trans :premises (@p8647 @p8644))
% 1.62/1.80  (step @p8649 :rule bool-impl-elim :args (@t526 @t525))
% 1.62/1.80  (step @p8650 :rule trans :premises (@p8649 @p8648))
% 1.62/1.80  (step @p8651 :rule cong :premises (@p8650) :args (@t527))
% 1.62/1.80  (step @p8652 :rule trans :premises (@p8651 @p8643))
% 1.62/1.80  (step @p8653 :rule refl :args (tptp.binintersectSubset5))
% 1.62/1.80  (step @p8654 :rule cong :premises (@p8653 @p8652) :args (@t528))
% 1.62/1.80  (step @p8655 :rule eq_resolve :premises (@p107 @p8654))
% 1.62/1.80  (step @p8656 :rule cong :premises (@p8655 @p8617) :args (@t5656))
% 1.62/1.80  (step @p8657 :rule nary_cong :premises (@p887 @p8155 @p8558) :args (@t5657))
% 1.62/1.80  (step @p8658 :rule cong :premises (@p8657) :args ((forall @t245 @t5657)))
% 1.62/1.80  (step @p8659 :rule aci_norm :args ((= (or @t197 (or @t437 @t518)) @t5657)))
% 1.62/1.80  (step @p8660 :rule bool-impl-elim :args (@t6 @t518))
% 1.62/1.80  (step @p8661 :rule nary_cong :premises (@p2011 @p8660) :args ((or @t197 @t519)))
% 1.62/1.80  (step @p8662 :rule trans :premises (@p8661 @p8659))
% 1.62/1.80  (step @p8663 :rule bool-impl-elim :args (@t7 @t519))
% 1.62/1.80  (step @p8664 :rule trans :premises (@p8663 @p8662))
% 1.62/1.80  (step @p8665 :rule cong :premises (@p8664) :args (@t520))
% 1.62/1.80  (step @p8666 :rule trans :premises (@p8665 @p8658))
% 1.62/1.80  (step @p8667 :rule refl :args (tptp.binintersectI))
% 1.62/1.80  (step @p8668 :rule cong :premises (@p8667 @p8666) :args (@t521))
% 1.62/1.80  (step @p8669 :rule eq_resolve :premises (@p106 @p8668))
% 1.62/1.80  (step @p8670 :rule cong :premises (@p8669 @p8656) :args (@t5658))
% 1.62/1.80  (step @p8671 :rule refl :args ((tptp.subset @t1 @t494)))
% 1.62/1.80  (step @p8672 :rule cong :premises (@p5079 @p7718) :args (@t2749))
% 1.62/1.80  (step @p8673 :rule trans :premises (@p8672 @p8671))
% 1.62/1.80  (step @p8674 :rule refl :args (@t426))
% 1.62/1.80  (step @p8675 :rule ho_cong :premises (@p8674 @p7718))
% 1.62/1.80  (step @p8676 :rule cong :premises (@p8675 @p8673) :args ((= (_ @t426 @t2637) @t2749)))
% 1.62/1.80  (step @p8677 :rule symm :premises (@p8676))
% 1.62/1.80  (step @p8678 :rule refl :args (@t513))
% 1.62/1.80  (step @p8679 :rule eq_resolve :premises (@p8678 @p8677))
% 1.62/1.80  (step @p8680 :rule ho_cong :premises (@p8674 @p7743))
% 1.62/1.80  (step @p8681 :rule trans :premises (@p8680 @p8679))
% 1.62/1.80  (step @p8682 :rule cong :premises (@p8681) :args (@t514))
% 1.62/1.80  (step @p8683 :rule refl :args (tptp.binunionRsub))
% 1.62/1.80  (step @p8684 :rule cong :premises (@p8683 @p8682) :args (@t515))
% 1.62/1.80  (step @p8685 :rule eq_resolve :premises (@p105 @p8684))
% 1.62/1.80  (step @p8686 :rule cong :premises (@p8685 @p8670) :args (@t5659))
% 1.62/1.80  (step @p8687 :rule refl :args ((tptp.subset @t2 @t494)))
% 1.62/1.80  (step @p8688 :rule cong :premises (@p1027 @p7718) :args (@t2751))
% 1.62/1.80  (step @p8689 :rule trans :premises (@p8688 @p8687))
% 1.62/1.80  (step @p8690 :rule ho_cong :premises (@p7523 @p7718))
% 1.62/1.80  (step @p8691 :rule cong :premises (@p8690 @p8689) :args ((= (_ @t421 @t2637) @t2751)))
% 1.62/1.80  (step @p8692 :rule symm :premises (@p8691))
% 1.62/1.80  (step @p8693 :rule refl :args (@t510))
% 1.62/1.80  (step @p8694 :rule eq_resolve :premises (@p8693 @p8692))
% 1.62/1.80  (step @p8695 :rule ho_cong :premises (@p7523 @p7743))
% 1.62/1.80  (step @p8696 :rule trans :premises (@p8695 @p8694))
% 1.62/1.80  (step @p8697 :rule cong :premises (@p8696) :args (@t511))
% 1.62/1.80  (step @p8698 :rule refl :args (tptp.binunionLsub))
% 1.62/1.80  (step @p8699 :rule cong :premises (@p8698 @p8697) :args (@t512))
% 1.62/1.80  (step @p8700 :rule eq_resolve :premises (@p104 @p8699))
% 1.62/1.80  (step @p8701 :rule cong :premises (@p8700 @p8686) :args (@t5660))
% 1.62/1.80  (step @p8702 :rule refl :args ((tptp.in @t4 @t494)))
% 1.62/1.80  (step @p8703 :rule cong :premises (@p1892 @p7718) :args (@t2753))
% 1.62/1.80  (step @p8704 :rule trans :premises (@p8703 @p8702))
% 1.62/1.80  (step @p8705 :rule ho_cong :premises (@p1895 @p7718))
% 1.62/1.80  (step @p8706 :rule cong :premises (@p8705 @p8704) :args ((= (_ @t5 @t2637) @t2753)))
% 1.62/1.80  (step @p8707 :rule symm :premises (@p8706))
% 1.62/1.80  (step @p8708 :rule refl :args (@t495))
% 1.62/1.80  (step @p8709 :rule eq_resolve :premises (@p8708 @p8707))
% 1.62/1.80  (step @p8710 :rule ho_cong :premises (@p1895 @p7743))
% 1.62/1.80  (step @p8711 :rule trans :premises (@p8710 @p8709))
% 1.62/1.80  (step @p8712 :rule cong :premises (@p8711) :args (@t5661))
% 1.62/1.80  (step @p8713 :rule nary_cong :premises (@p8712 @p886 @p8132) :args (@t5662))
% 1.62/1.80  (step @p8714 :rule cong :premises (@p8713) :args ((forall @t245 @t5662)))
% 1.62/1.80  (step @p8715 :rule aci_norm :args ((= (or @t5661 @t507) @t5662)))
% 1.62/1.80  (step @p8716 :rule bool-impl-elim :args (@t495 @t507))
% 1.62/1.80  (step @p8717 :rule trans :premises (@p8716 @p8715))
% 1.62/1.80  (step @p8718 :rule cong :premises (@p8717) :args (@t508))
% 1.62/1.80  (step @p8719 :rule trans :premises (@p8718 @p8714))
% 1.62/1.80  (step @p8720 :rule refl :args (tptp.binunionE))
% 1.62/1.80  (step @p8721 :rule cong :premises (@p8720 @p8719) :args (@t509))
% 1.62/1.80  (step @p8722 :rule eq_resolve :premises (@p103 @p8721))
% 1.62/1.80  (step @p8723 :rule cong :premises (@p8722 @p8701) :args (@t5663))
% 1.62/1.80  (step @p8724 :rule aci_norm :args ((= (and @t2693 true) @t2693)))
% 1.62/1.80  (step @p8725 :rule nary_cong :premises (@p8213 @p2593) :args (@t5664))
% 1.62/1.80  (step @p8726 :rule trans :premises (@p8725 @p8724))
% 1.62/1.80  (step @p8727 :rule aci_norm :args ((= (and @t1881 true) @t1881)))
% 1.62/1.80  (step @p8728 :rule nary_cong :premises (@p6518 @p2593) :args (@t5665))
% 1.62/1.80  (step @p8729 :rule trans :premises (@p8728 @p8727))
% 1.62/1.80  (step @p8730 :rule refl :args (@t2754))
% 1.62/1.80  (step @p8731 :rule nary_cong :premises (@p8730 @p8729 @p8726) :args (@t5666))
% 1.62/1.80  (step @p8732 :rule aci_norm :args ((= @t5667 @t5666)))
% 1.62/1.80  (step @p8733 :rule trans :premises (@p8732 @p8731))
% 1.62/1.80  (step @p8734 :rule cong :premises (@p8733) :args ((forall @t245 @t5667)))
% 1.62/1.80  (step @p8735 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t2754 @t5669 @t5668 @t173)) @t5667)))
% 1.62/1.80  (step @p8736 :rule refl :args (@t5668))
% 1.62/1.80  (step @p8737 :rule refl :args (@t5669))
% 1.62/1.80  (step @p8738 :rule refl :args (@t2754))
% 1.62/1.80  (step @p8739 :rule nary_cong :premises (@p2617 @p8738 @p8737 @p8736 @p2608) :args (@t5670))
% 1.62/1.80  (step @p8740 :rule aci_norm :args ((= @t5671 @t5670)))
% 1.62/1.80  (step @p8741 :rule trans :premises (@p8740 @p8739))
% 1.62/1.80  (step @p8742 :rule cong :premises (@p8741) :args (@t5672))
% 1.62/1.80  (step @p8743 :rule trans :premises (@p8742 @p8735))
% 1.62/1.80  (step @p8744 :rule cong :premises (@p8743) :args (@t5673))
% 1.62/1.80  (step @p8745 :rule quant-merge-prenex :args ((= @t5673 (forall @t504 @t5671))))
% 1.62/1.80  (step @p8746 :rule symm :premises (@p8745))
% 1.62/1.80  (step @p8747 :rule trans :premises (@p8746 @p8744))
% 1.62/1.80  (step @p8748 :rule trans :premises (@p8747 @p8734))
% 1.62/1.80  (step @p8749 :rule nary_cong :premises (@p8132 @p2629) :args (@t5598))
% 1.62/1.80  (step @p8750 :rule nary_cong :premises (@p886 @p2629) :args (@t5674))
% 1.62/1.80  (step @p8751 :rule nary_cong :premises (@p8712 @p8750 @p8749 @p2608) :args (@t5675))
% 1.62/1.80  (step @p8752 :rule cong :premises (@p8751) :args ((forall @t504 @t5675)))
% 1.62/1.80  (step @p8753 :rule trans :premises (@p8752 @p8748))
% 1.62/1.80  (step @p8754 :rule aci_norm :args ((= (or @t5661 @t5676) @t5675)))
% 1.62/1.80  (step @p8755 :rule aci_norm :args ((= (or @t5674 (or @t5598 @t173)) @t5676)))
% 1.62/1.80  (step @p8756 :rule nary_cong :premises (@p8239 @p2608) :args ((or @t5599 @t173)))
% 1.62/1.80  (step @p8757 :rule bool-impl-elim :args (@t500 @t173))
% 1.62/1.80  (step @p8758 :rule trans :premises (@p8757 @p8756))
% 1.62/1.80  (step @p8759 :rule bool-implies-de-morgan :args (@t7 @t173))
% 1.62/1.80  (step @p8760 :rule nary_cong :premises (@p8759 @p8758) :args ((or (not @t502) @t501)))
% 1.62/1.80  (step @p8761 :rule trans :premises (@p8760 @p8755))
% 1.62/1.80  (step @p8762 :rule bool-impl-elim :args (@t502 @t501))
% 1.62/1.80  (step @p8763 :rule trans :premises (@p8762 @p8761))
% 1.62/1.80  (step @p8764 :rule refl :args (@t5661))
% 1.62/1.80  (step @p8765 :rule nary_cong :premises (@p8764 @p8763) :args ((or @t5661 @t503)))
% 1.62/1.80  (step @p8766 :rule trans :premises (@p8765 @p8754))
% 1.62/1.80  (step @p8767 :rule bool-impl-elim :args (@t495 @t503))
% 1.62/1.80  (step @p8768 :rule trans :premises (@p8767 @p8766))
% 1.62/1.80  (step @p8769 :rule cong :premises (@p8768) :args (@t505))
% 1.62/1.80  (step @p8770 :rule trans :premises (@p8769 @p8753))
% 1.62/1.80  (step @p8771 :rule refl :args (tptp.binunionEcases))
% 1.62/1.80  (step @p8772 :rule cong :premises (@p8771 @p8770) :args (@t506))
% 1.62/1.80  (step @p8773 :rule eq_resolve :premises (@p102 @p8772))
% 1.62/1.80  (step @p8774 :rule cong :premises (@p8773 @p8723) :args (@t5677))
% 1.62/1.80  (step @p8775 :rule nary_cong :premises (@p8155 @p8711) :args (@t5678))
% 1.62/1.80  (step @p8776 :rule cong :premises (@p8775) :args ((forall @t245 @t5678)))
% 1.62/1.80  (step @p8777 :rule bool-impl-elim :args (@t6 @t495))
% 1.62/1.80  (step @p8778 :rule cong :premises (@p8777) :args (@t498))
% 1.62/1.80  (step @p8779 :rule trans :premises (@p8778 @p8776))
% 1.62/1.80  (step @p8780 :rule refl :args (tptp.binunionIR))
% 1.62/1.80  (step @p8781 :rule cong :premises (@p8780 @p8779) :args (@t499))
% 1.62/1.80  (step @p8782 :rule eq_resolve :premises (@p101 @p8781))
% 1.62/1.80  (step @p8783 :rule cong :premises (@p8782 @p8774) :args (@t5679))
% 1.62/1.80  (step @p8784 :rule eq-symm :args (@t2689 tptp.upairset2IR))
% 1.62/1.80  (step @p8785 :rule refl :args (tptp.upairset2IR))
% 1.62/1.80  (step @p8786 :rule cong :premises (@p8105 @p8785) :args ((= @t304 tptp.upairset2IR)))
% 1.62/1.80  (step @p8787 :rule trans :premises (@p8786 @p8784))
% 1.62/1.80  (step @p8788 :rule eq-symm :args (tptp.upairset2IR @t304))
% 1.62/1.80  (step @p8789 :rule trans :premises (@p8788 @p8787))
% 1.62/1.80  (step @p8790 :rule eq_resolve :premises (@p100 @p8789))
% 1.62/1.80  (step @p8791 :rule cong :premises (@p8790 @p8783) :args (@t5680))
% 1.62/1.80  (step @p8792 :rule nary_cong :premises (@p887 @p8711) :args (@t5681))
% 1.62/1.80  (step @p8793 :rule cong :premises (@p8792) :args ((forall @t245 @t5681)))
% 1.62/1.80  (step @p8794 :rule bool-impl-elim :args (@t7 @t495))
% 1.62/1.80  (step @p8795 :rule cong :premises (@p8794) :args (@t496))
% 1.62/1.80  (step @p8796 :rule trans :premises (@p8795 @p8793))
% 1.62/1.80  (step @p8797 :rule refl :args (tptp.binunionIL))
% 1.62/1.80  (step @p8798 :rule cong :premises (@p8797 @p8796) :args (@t497))
% 1.62/1.80  (step @p8799 :rule eq_resolve :premises (@p99 @p8798))
% 1.62/1.80  (step @p8800 :rule cong :premises (@p8799 @p8791) :args (@t5682))
% 1.62/1.80  (step @p8801 :rule cong :premises (@p5948 @p959) :args (@t5683))
% 1.62/1.80  (step @p8802 :rule cong :premises (@p8801) :args ((forall @t311 @t5683)))
% 1.62/1.80  (step @p8803 :rule refl :args ((tptp.subset @t306 @t2)))
% 1.62/1.80  (step @p8804 :rule cong :premises (@p5959 @p1027) :args (@t5683))
% 1.62/1.80  (step @p8805 :rule trans :premises (@p8804 @p8803))
% 1.62/1.80  (step @p8806 :rule ho_cong :premises (@p1576 @p5959))
% 1.62/1.80  (step @p8807 :rule ho_cong :premises (@p8806 @p1027))
% 1.62/1.80  (step @p8808 :rule cong :premises (@p8807 @p8805) :args ((= (_ (_ tptp.subset @t5119) @t2) @t5683)))
% 1.62/1.80  (step @p8809 :rule symm :premises (@p8808))
% 1.62/1.80  (step @p8810 :rule refl :args (@t491))
% 1.62/1.80  (step @p8811 :rule eq_resolve :premises (@p8810 @p8809))
% 1.62/1.80  (step @p8812 :rule ho_cong :premises (@p1576 @p5975))
% 1.62/1.80  (step @p8813 :rule ho_cong :premises (@p8812 @p1027))
% 1.62/1.80  (step @p8814 :rule trans :premises (@p8813 @p8811))
% 1.62/1.80  (step @p8815 :rule cong :premises (@p8814) :args (@t492))
% 1.62/1.80  (step @p8816 :rule trans :premises (@p8815 @p8802))
% 1.62/1.80  (step @p8817 :rule refl :args (tptp.sepSubset))
% 1.62/1.80  (step @p8818 :rule cong :premises (@p8817 @p8816) :args (@t493))
% 1.62/1.80  (step @p8819 :rule eq_resolve :premises (@p98 @p8818))
% 1.62/1.80  (step @p8820 :rule cong :premises (@p8819 @p8800) :args (@t5684))
% 1.62/1.80  (step @p8821 :rule refl :args (@t1892))
% 1.62/1.80  (step @p8822 :rule cong :premises (@p5948 @p8821) :args (@t5685))
% 1.62/1.80  (step @p8823 :rule cong :premises (@p8822) :args ((forall @t311 @t5685)))
% 1.62/1.80  (step @p8824 :rule refl :args ((tptp.in @t306 @t33)))
% 1.62/1.80  (step @p8825 :rule cong :premises (@p5959 @p997) :args (@t5685))
% 1.62/1.80  (step @p8826 :rule trans :premises (@p8825 @p8824))
% 1.62/1.80  (step @p8827 :rule ho_cong :premises (@p913 @p5959))
% 1.62/1.80  (step @p8828 :rule ho_cong :premises (@p8827 @p997))
% 1.62/1.80  (step @p8829 :rule cong :premises (@p8828 @p8826) :args ((= (_ (_ tptp.in @t5119) @t1892) @t5685)))
% 1.62/1.80  (step @p8830 :rule symm :premises (@p8829))
% 1.62/1.80  (step @p8831 :rule refl :args (@t488))
% 1.62/1.80  (step @p8832 :rule eq_resolve :premises (@p8831 @p8830))
% 1.62/1.80  (step @p8833 :rule ho_cong :premises (@p913 @p5975))
% 1.62/1.80  (step @p8834 :rule ho_cong :premises (@p8833 @p1010))
% 1.62/1.80  (step @p8835 :rule trans :premises (@p8834 @p8832))
% 1.62/1.80  (step @p8836 :rule cong :premises (@p8835) :args (@t489))
% 1.62/1.80  (step @p8837 :rule trans :premises (@p8836 @p8823))
% 1.62/1.80  (step @p8838 :rule refl :args (tptp.sepInPowerset))
% 1.62/1.80  (step @p8839 :rule cong :premises (@p8838 @p8837) :args (@t490))
% 1.62/1.80  (step @p8840 :rule eq_resolve :premises (@p97 @p8839))
% 1.62/1.80  (step @p8841 :rule cong :premises (@p8840 @p8820) :args (@t5686))
% 1.62/1.80  (step @p8842 :rule refl :args ((tptp.subset @t33 @t393)))
% 1.62/1.80  (step @p8843 :rule refl :args (@t2760))
% 1.62/1.80  (step @p8844 :rule cong :premises (@p997 @p8843) :args (@t2761))
% 1.62/1.80  (step @p8845 :rule trans :premises (@p8844 @p8842))
% 1.62/1.80  (step @p8846 :rule ho_cong :premises (@p1576 @p997))
% 1.62/1.80  (step @p8847 :rule ho_cong :premises (@p8846 @p8843))
% 1.62/1.80  (step @p8848 :rule cong :premises (@p8847 @p8845) :args ((= (_ (_ tptp.subset @t1892) @t2760) @t2761)))
% 1.62/1.80  (step @p8849 :rule symm :premises (@p8848))
% 1.62/1.80  (step @p8850 :rule refl :args (@t485))
% 1.62/1.80  (step @p8851 :rule eq_resolve :premises (@p8850 @p8849))
% 1.62/1.80  (step @p8852 :rule refl :args (@t393))
% 1.62/1.80  (step @p8853 :rule cong :premises (@p8852 @p8843) :args ((= @t393 @t2760)))
% 1.62/1.80  (step @p8854 :rule symm :premises (@p8853))
% 1.62/1.80  (step @p8855 :rule eq_resolve :premises (@p8852 @p8854))
% 1.62/1.80  (step @p8856 :rule ho_cong :premises (@p1576 @p1010))
% 1.62/1.80  (step @p8857 :rule ho_cong :premises (@p8856 @p8855))
% 1.62/1.80  (step @p8858 :rule trans :premises (@p8857 @p8851))
% 1.62/1.80  (step @p8859 :rule nary_cong :premises (@p8379 @p8858) :args (@t5687))
% 1.62/1.80  (step @p8860 :rule cong :premises (@p8859) :args ((forall @t12 @t5687)))
% 1.62/1.80  (step @p8861 :rule bool-impl-elim :args (@t422 @t485))
% 1.62/1.80  (step @p8862 :rule cong :premises (@p8861) :args (@t486))
% 1.62/1.80  (step @p8863 :rule trans :premises (@p8862 @p8860))
% 1.62/1.80  (step @p8864 :rule refl :args (tptp.powersetsubset))
% 1.62/1.80  (step @p8865 :rule cong :premises (@p8864 @p8863) :args (@t487))
% 1.62/1.80  (step @p8866 :rule eq_resolve :premises (@p96 @p8865))
% 1.62/1.80  (step @p8867 :rule cong :premises (@p8866 @p8841) :args (@t5688))
% 1.62/1.80  (step @p8868 :rule refl :args ((tptp.in @t2 @t33)))
% 1.62/1.80  (step @p8869 :rule cong :premises (@p1027 @p997) :args (@t2763))
% 1.62/1.80  (step @p8870 :rule trans :premises (@p8869 @p8868))
% 1.62/1.80  (step @p8871 :rule refl :args (@t468))
% 1.62/1.80  (step @p8872 :rule ho_cong :premises (@p8871 @p997))
% 1.62/1.80  (step @p8873 :rule cong :premises (@p8872 @p8870) :args ((= (_ @t468 @t1892) @t2763)))
% 1.62/1.80  (step @p8874 :rule symm :premises (@p8873))
% 1.62/1.80  (step @p8875 :rule refl :args (@t482))
% 1.62/1.80  (step @p8876 :rule eq_resolve :premises (@p8875 @p8874))
% 1.62/1.80  (step @p8877 :rule ho_cong :premises (@p8871 @p1010))
% 1.62/1.80  (step @p8878 :rule trans :premises (@p8877 @p8876))
% 1.62/1.80  (step @p8879 :rule cong :premises (@p8878) :args (@t483))
% 1.62/1.80  (step @p8880 :rule refl :args (tptp.inPowerset))
% 1.62/1.80  (step @p8881 :rule cong :premises (@p8880 @p8879) :args (@t484))
% 1.62/1.80  (step @p8882 :rule eq_resolve :premises (@p95 @p8881))
% 1.62/1.80  (step @p8883 :rule cong :premises (@p8882 @p8867) :args (@t5689))
% 1.62/1.80  (step @p8884 :rule refl :args ((tptp.in @t1 @t33)))
% 1.62/1.80  (step @p8885 :rule cong :premises (@p5079 @p997) :args (@t2765))
% 1.62/1.80  (step @p8886 :rule trans :premises (@p8885 @p8884))
% 1.62/1.80  (step @p8887 :rule refl :args (@t34))
% 1.62/1.80  (step @p8888 :rule ho_cong :premises (@p8887 @p997))
% 1.62/1.80  (step @p8889 :rule cong :premises (@p8888 @p8886) :args ((= (_ @t34 @t1892) @t2765)))
% 1.62/1.80  (step @p8890 :rule symm :premises (@p8889))
% 1.62/1.80  (step @p8891 :rule refl :args (@t35))
% 1.62/1.80  (step @p8892 :rule eq_resolve :premises (@p8891 @p8890))
% 1.62/1.80  (step @p8893 :rule ho_cong :premises (@p8887 @p1010))
% 1.62/1.80  (step @p8894 :rule trans :premises (@p8893 @p8892))
% 1.62/1.80  (step @p8895 :rule cong :premises (@p8894) :args (@t5690))
% 1.62/1.80  (step @p8896 :rule nary_cong :premises (@p8895 @p8490) :args (@t5691))
% 1.62/1.80  (step @p8897 :rule cong :premises (@p8896) :args ((forall @t12 @t5691)))
% 1.62/1.80  (step @p8898 :rule bool-impl-elim :args (@t35 @t427))
% 1.62/1.80  (step @p8899 :rule cong :premises (@p8898) :args (@t480))
% 1.62/1.80  (step @p8900 :rule trans :premises (@p8899 @p8897))
% 1.62/1.80  (step @p8901 :rule refl :args (tptp.powersetE1))
% 1.62/1.80  (step @p8902 :rule cong :premises (@p8901 @p8900) :args (@t481))
% 1.62/1.80  (step @p8903 :rule eq_resolve :premises (@p94 @p8902))
% 1.62/1.80  (step @p8904 :rule cong :premises (@p8903 @p8883) :args (@t5692))
% 1.62/1.80  (step @p8905 :rule nary_cong :premises (@p8491 @p8894) :args (@t5693))
% 1.62/1.80  (step @p8906 :rule cong :premises (@p8905) :args ((forall @t12 @t5693)))
% 1.62/1.80  (step @p8907 :rule bool-impl-elim :args (@t427 @t35))
% 1.62/1.80  (step @p8908 :rule cong :premises (@p8907) :args (@t478))
% 1.62/1.80  (step @p8909 :rule trans :premises (@p8908 @p8906))
% 1.62/1.80  (step @p8910 :rule refl :args (tptp.powersetI1))
% 1.62/1.80  (step @p8911 :rule cong :premises (@p8910 @p8909) :args (@t479))
% 1.62/1.80  (step @p8912 :rule eq_resolve :premises (@p93 @p8911))
% 1.62/1.80  (step @p8913 :rule cong :premises (@p8912 @p8904) :args (@t5694))
% 1.62/1.80  (step @p8914 :rule refl :args (@t196))
% 1.62/1.80  (step @p8915 :rule refl :args (@t2769))
% 1.62/1.80  (step @p8916 :rule refl :args (@t475))
% 1.62/1.80  (step @p8917 :rule cong :premises (@p8916 @p8915) :args ((= @t475 @t2769)))
% 1.62/1.80  (step @p8918 :rule symm :premises (@p8917))
% 1.62/1.80  (step @p8919 :rule eq_resolve :premises (@p8916 @p8918))
% 1.62/1.80  (step @p8920 :rule cong :premises (@p8919) :args (@t5695))
% 1.62/1.80  (step @p8921 :rule nary_cong :premises (@p8920 @p8914) :args (@t5696))
% 1.62/1.80  (step @p8922 :rule cong :premises (@p8921) :args ((forall @t64 @t5696)))
% 1.62/1.80  (step @p8923 :rule bool-impl-elim :args (@t475 @t196))
% 1.62/1.80  (step @p8924 :rule cong :premises (@p8923) :args (@t476))
% 1.62/1.80  (step @p8925 :rule trans :premises (@p8924 @p8922))
% 1.62/1.80  (step @p8926 :rule refl :args (tptp.subsetemptysetimpeq))
% 1.62/1.80  (step @p8927 :rule cong :premises (@p8926 @p8925) :args (@t477))
% 1.62/1.80  (step @p8928 :rule eq_resolve :premises (@p92 @p8927))
% 1.62/1.80  (step @p8929 :rule cong :premises (@p8928 @p8913) :args (@t5697))
% 1.62/1.80  (step @p8930 :rule refl :args (@t3))
% 1.62/1.80  (step @p8931 :rule nary_cong :premises (@p8379 @p8491 @p8930) :args (@t5698))
% 1.62/1.80  (step @p8932 :rule cong :premises (@p8931) :args ((forall @t12 @t5698)))
% 1.62/1.80  (step @p8933 :rule aci_norm :args ((= (or @t441 (or @t5631 @t3)) @t5698)))
% 1.62/1.80  (step @p8934 :rule bool-impl-elim :args (@t427 @t3))
% 1.62/1.80  (step @p8935 :rule refl :args (@t441))
% 1.62/1.80  (step @p8936 :rule nary_cong :premises (@p8935 @p8934) :args ((or @t441 @t472)))
% 1.62/1.80  (step @p8937 :rule trans :premises (@p8936 @p8933))
% 1.62/1.80  (step @p8938 :rule bool-impl-elim :args (@t422 @t472))
% 1.62/1.80  (step @p8939 :rule trans :premises (@p8938 @p8937))
% 1.62/1.80  (step @p8940 :rule cong :premises (@p8939) :args (@t473))
% 1.62/1.80  (step @p8941 :rule trans :premises (@p8940 @p8932))
% 1.62/1.80  (step @p8942 :rule refl :args (tptp.setextsub))
% 1.62/1.80  (step @p8943 :rule cong :premises (@p8942 @p8941) :args (@t474))
% 1.62/1.80  (step @p8944 :rule eq_resolve :premises (@p91 @p8943))
% 1.62/1.80  (step @p8945 :rule cong :premises (@p8944 @p8929) :args (@t5699))
% 1.62/1.80  (step @p8946 :rule refl :args ((tptp.in @t2 @t393)))
% 1.62/1.80  (step @p8947 :rule cong :premises (@p1027 @p8843) :args (@t2772))
% 1.62/1.80  (step @p8948 :rule trans :premises (@p8947 @p8946))
% 1.62/1.80  (step @p8949 :rule ho_cong :premises (@p8871 @p8843))
% 1.62/1.80  (step @p8950 :rule cong :premises (@p8949 @p8948) :args ((= (_ @t468 @t2760) @t2772)))
% 1.62/1.80  (step @p8951 :rule symm :premises (@p8950))
% 1.62/1.80  (step @p8952 :rule refl :args (@t469))
% 1.62/1.80  (step @p8953 :rule eq_resolve :premises (@p8952 @p8951))
% 1.62/1.80  (step @p8954 :rule ho_cong :premises (@p8871 @p8855))
% 1.62/1.80  (step @p8955 :rule trans :premises (@p8954 @p8953))
% 1.62/1.80  (step @p8956 :rule nary_cong :premises (@p8379 @p8955) :args (@t5700))
% 1.62/1.80  (step @p8957 :rule cong :premises (@p8956) :args ((forall @t12 @t5700)))
% 1.62/1.80  (step @p8958 :rule bool-impl-elim :args (@t422 @t469))
% 1.62/1.80  (step @p8959 :rule cong :premises (@p8958) :args (@t470))
% 1.62/1.80  (step @p8960 :rule trans :premises (@p8959 @p8957))
% 1.62/1.80  (step @p8961 :rule refl :args (tptp.subset2powerset))
% 1.62/1.80  (step @p8962 :rule cong :premises (@p8961 @p8960) :args (@t471))
% 1.62/1.80  (step @p8963 :rule eq_resolve :premises (@p90 @p8962))
% 1.62/1.80  (step @p8964 :rule cong :premises (@p8963 @p8945) :args (@t5701))
% 1.62/1.80  (step @p8965 :rule refl :args ((tptp.subset @t2 @t464)))
% 1.62/1.80  (step @p8966 :rule refl :args (@t2774))
% 1.62/1.80  (step @p8967 :rule cong :premises (@p1027 @p8966) :args (@t2775))
% 1.62/1.80  (step @p8968 :rule trans :premises (@p8967 @p8965))
% 1.62/1.80  (step @p8969 :rule ho_cong :premises (@p7523 @p8966))
% 1.62/1.80  (step @p8970 :rule cong :premises (@p8969 @p8968) :args ((= (_ @t421 @t2774) @t2775)))
% 1.62/1.80  (step @p8971 :rule symm :premises (@p8970))
% 1.62/1.80  (step @p8972 :rule refl :args (@t465))
% 1.62/1.80  (step @p8973 :rule eq_resolve :premises (@p8972 @p8971))
% 1.62/1.80  (step @p8974 :rule refl :args (@t464))
% 1.62/1.80  (step @p8975 :rule cong :premises (@p8974 @p8966) :args ((= @t464 @t2774)))
% 1.62/1.80  (step @p8976 :rule symm :premises (@p8975))
% 1.62/1.80  (step @p8977 :rule eq_resolve :premises (@p8974 @p8976))
% 1.62/1.80  (step @p8978 :rule ho_cong :premises (@p7523 @p8977))
% 1.62/1.80  (step @p8979 :rule trans :premises (@p8978 @p8973))
% 1.62/1.80  (step @p8980 :rule nary_cong :premises (@p8379 @p8979) :args (@t5702))
% 1.62/1.80  (step @p8981 :rule cong :premises (@p8980) :args ((forall @t249 @t5702)))
% 1.62/1.80  (step @p8982 :rule bool-impl-elim :args (@t422 @t465))
% 1.62/1.80  (step @p8983 :rule cong :premises (@p8982) :args (@t466))
% 1.62/1.80  (step @p8984 :rule trans :premises (@p8983 @p8981))
% 1.62/1.80  (step @p8985 :rule refl :args (tptp.setadjoinSub2))
% 1.62/1.80  (step @p8986 :rule cong :premises (@p8985 @p8984) :args (@t467))
% 1.62/1.80  (step @p8987 :rule eq_resolve :premises (@p89 @p8986))
% 1.62/1.80  (step @p8988 :rule cong :premises (@p8987 @p8964) :args (@t5703))
% 1.62/1.80  (step @p8989 :rule refl :args ((tptp.subset @t2 @t25)))
% 1.62/1.80  (step @p8990 :rule refl :args (@t2777))
% 1.62/1.80  (step @p8991 :rule cong :premises (@p1027 @p8990) :args (@t2778))
% 1.62/1.80  (step @p8992 :rule trans :premises (@p8991 @p8989))
% 1.62/1.80  (step @p8993 :rule ho_cong :premises (@p7523 @p8990))
% 1.62/1.80  (step @p8994 :rule cong :premises (@p8993 @p8992) :args ((= (_ @t421 @t2777) @t2778)))
% 1.62/1.80  (step @p8995 :rule symm :premises (@p8994))
% 1.62/1.80  (step @p8996 :rule refl :args (@t460))
% 1.62/1.80  (step @p8997 :rule eq_resolve :premises (@p8996 @p8995))
% 1.62/1.80  (step @p8998 :rule refl :args (@t25))
% 1.62/1.80  (step @p8999 :rule cong :premises (@p8998 @p8990) :args ((= @t25 @t2777)))
% 1.62/1.80  (step @p9000 :rule symm :premises (@p8999))
% 1.62/1.80  (step @p9001 :rule eq_resolve :premises (@p8998 @p9000))
% 1.62/1.80  (step @p9002 :rule ho_cong :premises (@p7523 @p9001))
% 1.62/1.80  (step @p9003 :rule trans :premises (@p9002 @p8997))
% 1.62/1.80  (step @p9004 :rule cong :premises (@p9003) :args (@t462))
% 1.62/1.80  (step @p9005 :rule refl :args (tptp.setadjoinSub))
% 1.62/1.80  (step @p9006 :rule cong :premises (@p9005 @p9004) :args (@t463))
% 1.62/1.80  (step @p9007 :rule eq_resolve :premises (@p88 @p9006))
% 1.62/1.80  (step @p9008 :rule cong :premises (@p9007 @p8988) :args (@t5704))
% 1.62/1.80  (step @p9009 :rule refl :args (@t2780))
% 1.62/1.80  (step @p9010 :rule refl :args (@t454))
% 1.62/1.80  (step @p9011 :rule cong :premises (@p9010 @p9009) :args ((= @t454 @t2780)))
% 1.62/1.80  (step @p9012 :rule symm :premises (@p9011))
% 1.62/1.80  (step @p9013 :rule eq_resolve :premises (@p9010 @p9012))
% 1.62/1.80  (step @p9014 :rule refl :args (@t2781))
% 1.62/1.80  (step @p9015 :rule refl :args (@t455))
% 1.62/1.80  (step @p9016 :rule cong :premises (@p9015 @p9014) :args ((= @t455 @t2781)))
% 1.62/1.80  (step @p9017 :rule symm :premises (@p9016))
% 1.62/1.80  (step @p9018 :rule eq_resolve :premises (@p9015 @p9017))
% 1.62/1.80  (step @p9019 :rule cong :premises (@p9018) :args (@t5705))
% 1.62/1.80  (step @p9020 :rule nary_cong :premises (@p8379 @p9019 @p9013) :args (@t5706))
% 1.62/1.80  (step @p9021 :rule cong :premises (@p9020) :args ((forall @t457 @t5706)))
% 1.62/1.80  (step @p9022 :rule aci_norm :args ((= (or @t441 (or @t5705 @t454)) @t5706)))
% 1.62/1.80  (step @p9023 :rule bool-impl-elim :args (@t455 @t454))
% 1.62/1.81  (step @p9024 :rule nary_cong :premises (@p8935 @p9023) :args ((or @t441 @t456)))
% 1.62/1.81  (step @p9025 :rule trans :premises (@p9024 @p9022))
% 1.62/1.81  (step @p9026 :rule bool-impl-elim :args (@t422 @t456))
% 1.62/1.81  (step @p9027 :rule trans :premises (@p9026 @p9025))
% 1.62/1.81  (step @p9028 :rule cong :premises (@p9027) :args (@t458))
% 1.62/1.81  (step @p9029 :rule trans :premises (@p9028 @p9021))
% 1.62/1.81  (step @p9030 :rule refl :args (tptp.subsetTrans))
% 1.62/1.81  (step @p9031 :rule cong :premises (@p9030 @p9029) :args (@t459))
% 1.62/1.81  (step @p9032 :rule eq_resolve :premises (@p87 @p9031))
% 1.62/1.81  (step @p9033 :rule cong :premises (@p9032 @p9008) :args (@t5707))
% 1.62/1.81  (step @p9034 :rule refl :args (@t2783))
% 1.62/1.81  (step @p9035 :rule refl :args (@t451))
% 1.62/1.81  (step @p9036 :rule cong :premises (@p9035 @p9034) :args ((= @t451 @t2783)))
% 1.62/1.81  (step @p9037 :rule symm :premises (@p9036))
% 1.62/1.81  (step @p9038 :rule eq_resolve :premises (@p9035 @p9037))
% 1.62/1.81  (step @p9039 :rule cong :premises (@p9038) :args (@t452))
% 1.62/1.81  (step @p9040 :rule refl :args (tptp.subsetRefl))
% 1.62/1.81  (step @p9041 :rule cong :premises (@p9040 @p9039) :args (@t453))
% 1.62/1.81  (step @p9042 :rule eq_resolve :premises (@p86 @p9041))
% 1.62/1.81  (step @p9043 :rule cong :premises (@p9042 @p9033) :args (@t5708))
% 1.62/1.81  (step @p9044 :rule bool-eq-true :args (tptp.notequalI2))
% 1.62/1.81  (step @p9045 :rule symm :premises (@p9044))
% 1.62/1.81  (step @p9046 :rule quant-unused-vars :args ((= (forall @t5709 true) true)))
% 1.62/1.81  (step @p9047 :rule bool-or-taut2 :args (false @t2693 false false))
% 1.62/1.81  (step @p9048 :rule cong :premises (@p9047) :args ((forall @t5709 @t5710)))
% 1.62/1.81  (step @p9049 :rule trans :premises (@p9048 @p9046))
% 1.62/1.81  (step @p9050 :rule aci_norm :args ((= (or @t2695 @t2693 false) @t5710)))
% 1.62/1.81  (step @p9051 :rule eq-refl :args (@t1))
% 1.62/1.81  (step @p9052 :rule cong :premises (@p9051) :args (@t5711))
% 1.62/1.81  (step @p9053 :rule trans :premises (@p9052 @p4452))
% 1.62/1.81  (step @p9054 :rule nary_cong :premises (@p8217 @p8213 @p9053) :args (@t5712))
% 1.62/1.81  (step @p9055 :rule trans :premises (@p9054 @p9050))
% 1.62/1.81  (step @p9056 :rule cong :premises (@p9055) :args ((forall @t5709 @t5712)))
% 1.62/1.81  (step @p9057 :rule trans :premises (@p9056 @p9049))
% 1.62/1.81  (step @p9058 :rule quant-var-elim-eq :args ((= (forall @t64 @t5713) @t5712)))
% 1.62/1.81  (step @p9059 :rule aci_norm :args ((= @t5714 @t5713)))
% 1.62/1.81  (step @p9060 :rule cong :premises (@p9059) :args (@t5715))
% 1.62/1.81  (step @p9061 :rule trans :premises (@p9060 @p9058))
% 1.62/1.81  (step @p9062 :rule cong :premises (@p9061) :args (@t5716))
% 1.62/1.81  (step @p9063 :rule quant-merge-prenex :args ((= @t5716 @t5717)))
% 1.62/1.81  (step @p9064 :rule symm :premises (@p9063))
% 1.62/1.81  (step @p9065 :rule quant_var_reordering :args ((= (forall @t245 @t5714) @t5717)))
% 1.62/1.81  (step @p9066 :rule trans :premises (@p9065 @p9064 @p9062))
% 1.62/1.81  (step @p9067 :rule trans :premises (@p9066 @p9057))
% 1.62/1.81  (step @p9068 :rule refl :args (@t445))
% 1.62/1.81  (step @p9069 :rule nary_cong :premises (@p887 @p8132 @p9068) :args (@t5718))
% 1.62/1.81  (step @p9070 :rule cong :premises (@p9069) :args ((forall @t245 @t5718)))
% 1.62/1.81  (step @p9071 :rule trans :premises (@p9070 @p9067))
% 1.62/1.81  (step @p9072 :rule aci_norm :args ((= (or @t197 (or @t6 @t445)) @t5718)))
% 1.62/1.81  (step @p9073 :rule nary_cong :premises (@p8137 @p9068) :args ((or @t5576 @t445)))
% 1.62/1.81  (step @p9074 :rule bool-impl-elim :args (@t437 @t445))
% 1.62/1.81  (step @p9075 :rule trans :premises (@p9074 @p9073))
% 1.62/1.81  (step @p9076 :rule nary_cong :premises (@p2011 @p9075) :args ((or @t197 @t448)))
% 1.62/1.81  (step @p9077 :rule trans :premises (@p9076 @p9072))
% 1.62/1.81  (step @p9078 :rule bool-impl-elim :args (@t7 @t448))
% 1.62/1.81  (step @p9079 :rule trans :premises (@p9078 @p9077))
% 1.62/1.81  (step @p9080 :rule cong :premises (@p9079) :args (@t449))
% 1.62/1.81  (step @p9081 :rule trans :premises (@p9080 @p9071))
% 1.62/1.81  (step @p9082 :rule refl :args (tptp.notequalI2))
% 1.62/1.81  (step @p9083 :rule cong :premises (@p9082 @p9081) :args (@t450))
% 1.62/1.81  (step @p9084 :rule trans :premises (@p9083 @p9044))
% 1.62/1.81  (step @p9085 :rule eq_resolve :premises (@p85 @p9084))
% 1.62/1.81  (step @p9086 :rule eq_resolve :premises (@p9085 @p9045))
% 1.62/1.81  (step @p9087 :rule cong :premises (@p9086 @p9043) :args (@t5719))
% 1.62/1.81  (step @p9088 :rule aci_norm :args ((= (or @t2785 false) @t2785)))
% 1.62/1.81  (step @p9089 :rule refl :args (@t2785))
% 1.62/1.81  (step @p9090 :rule nary_cong :premises (@p9089 @p9053) :args (@t5720))
% 1.62/1.81  (step @p9091 :rule trans :premises (@p9090 @p9088))
% 1.62/1.81  (step @p9092 :rule cong :premises (@p9091) :args ((forall @t41 @t5720)))
% 1.62/1.81  (step @p9093 :rule quant-var-elim-eq :args ((= (forall @t64 @t5721) @t5720)))
% 1.62/1.81  (step @p9094 :rule aci_norm :args ((= @t5722 @t5721)))
% 1.62/1.81  (step @p9095 :rule cong :premises (@p9094) :args (@t5723))
% 1.62/1.81  (step @p9096 :rule trans :premises (@p9095 @p9093))
% 1.62/1.81  (step @p9097 :rule cong :premises (@p9096) :args (@t5724))
% 1.62/1.81  (step @p9098 :rule quant-merge-prenex :args ((= @t5724 @t5726)))
% 1.62/1.81  (step @p9099 :rule symm :premises (@p9098))
% 1.62/1.81  (step @p9100 :rule quant_var_reordering :args ((= (forall @t12 @t5722) @t5726)))
% 1.62/1.81  (step @p9101 :rule trans :premises (@p9100 @p9099 @p9097))
% 1.62/1.81  (step @p9102 :rule trans :premises (@p9101 @p9092))
% 1.62/1.81  (step @p9103 :rule nary_cong :premises (@p8271 @p9068) :args (@t5727))
% 1.62/1.81  (step @p9104 :rule cong :premises (@p9103) :args ((forall @t12 @t5727)))
% 1.62/1.81  (step @p9105 :rule trans :premises (@p9104 @p9102))
% 1.62/1.81  (step @p9106 :rule bool-double-not-elim :args (@t422))
% 1.62/1.81  (step @p9107 :rule nary_cong :premises (@p9106 @p9068) :args ((or (not @t441) @t445)))
% 1.62/1.81  (step @p9108 :rule bool-impl-elim :args (@t441 @t445))
% 1.62/1.81  (step @p9109 :rule trans :premises (@p9108 @p9107))
% 1.62/1.81  (step @p9110 :rule cong :premises (@p9109) :args (@t446))
% 1.62/1.81  (step @p9111 :rule trans :premises (@p9110 @p9105))
% 1.62/1.81  (step @p9112 :rule refl :args (tptp.notequalI1))
% 1.62/1.81  (step @p9113 :rule cong :premises (@p9112 @p9111) :args (@t447))
% 1.62/1.81  (step @p9114 :rule eq_resolve :premises (@p84 @p9113))
% 1.62/1.81  (step @p9115 :rule cong :premises (@p9114 @p9087) :args (@t5728))
% 1.62/1.81  (step @p9116 :rule nary_cong :premises (@p887 @p8132 @p8379) :args (@t5729))
% 1.62/1.81  (step @p9117 :rule cong :premises (@p9116) :args ((forall @t245 @t5729)))
% 1.62/1.81  (step @p9118 :rule aci_norm :args ((= (or @t197 (or @t6 @t441)) @t5729)))
% 1.62/1.81  (step @p9119 :rule nary_cong :premises (@p8137 @p8935) :args ((or @t5576 @t441)))
% 1.62/1.81  (step @p9120 :rule bool-impl-elim :args (@t437 @t441))
% 1.62/1.81  (step @p9121 :rule trans :premises (@p9120 @p9119))
% 1.62/1.81  (step @p9122 :rule nary_cong :premises (@p2011 @p9121) :args ((or @t197 @t442)))
% 1.62/1.81  (step @p9123 :rule trans :premises (@p9122 @p9118))
% 1.62/1.81  (step @p9124 :rule bool-impl-elim :args (@t7 @t442))
% 1.62/1.81  (step @p9125 :rule trans :premises (@p9124 @p9123))
% 1.62/1.81  (step @p9126 :rule cong :premises (@p9125) :args (@t443))
% 1.62/1.81  (step @p9127 :rule trans :premises (@p9126 @p9117))
% 1.62/1.81  (step @p9128 :rule refl :args (tptp.notsubsetI))
% 1.62/1.81  (step @p9129 :rule cong :premises (@p9128 @p9127) :args (@t444))
% 1.62/1.81  (step @p9130 :rule eq_resolve :premises (@p83 @p9129))
% 1.62/1.81  (step @p9131 :rule cong :premises (@p9130 @p9115) :args (@t5730))
% 1.62/1.81  (step @p9132 :rule nary_cong :premises (@p8379 @p8132 @p887) :args (@t5731))
% 1.62/1.81  (step @p9133 :rule cong :premises (@p9132) :args ((forall @t245 @t5731)))
% 1.62/1.81  (step @p9134 :rule aci_norm :args ((= (or @t441 @t5611) @t5731)))
% 1.62/1.81  (step @p9135 :rule nary_cong :premises (@p8935 @p8347) :args ((or @t441 @t438)))
% 1.62/1.81  (step @p9136 :rule trans :premises (@p9135 @p9134))
% 1.62/1.81  (step @p9137 :rule bool-impl-elim :args (@t422 @t438))
% 1.62/1.81  (step @p9138 :rule trans :premises (@p9137 @p9136))
% 1.62/1.81  (step @p9139 :rule cong :premises (@p9138) :args (@t439))
% 1.62/1.81  (step @p9140 :rule trans :premises (@p9139 @p9133))
% 1.62/1.81  (step @p9141 :rule refl :args (tptp.subsetE2))
% 1.62/1.81  (step @p9142 :rule cong :premises (@p9141 @p9140) :args (@t440))
% 1.62/1.81  (step @p9143 :rule eq_resolve :premises (@p82 @p9142))
% 1.62/1.81  (step @p9144 :rule cong :premises (@p9143 @p9131) :args (@t5732))
% 1.62/1.81  (step @p9145 :rule nary_cong :premises (@p8379 @p887 @p8132) :args (@t5733))
% 1.62/1.81  (step @p9146 :rule cong :premises (@p9145) :args ((forall @t245 @t5733)))
% 1.62/1.81  (step @p9147 :rule aci_norm :args ((= (or @t441 @t5615) @t5733)))
% 1.62/1.81  (step @p9148 :rule nary_cong :premises (@p8935 @p8365) :args ((or @t441 @t191)))
% 1.62/1.81  (step @p9149 :rule trans :premises (@p9148 @p9147))
% 1.62/1.81  (step @p9150 :rule bool-impl-elim :args (@t422 @t191))
% 1.62/1.81  (step @p9151 :rule trans :premises (@p9150 @p9149))
% 1.62/1.81  (step @p9152 :rule cong :premises (@p9151) :args (@t435))
% 1.62/1.81  (step @p9153 :rule trans :premises (@p9152 @p9146))
% 1.62/1.81  (step @p9154 :rule refl :args (tptp.subsetE))
% 1.62/1.81  (step @p9155 :rule cong :premises (@p9154 @p9153) :args (@t436))
% 1.62/1.81  (step @p9156 :rule eq_resolve :premises (@p81 @p9155))
% 1.62/1.81  (step @p9157 :rule cong :premises (@p9156 @p9144) :args (@t5734))
% 1.62/1.81  (step @p9158 :rule refl :args (@t2790))
% 1.62/1.81  (step @p9159 :rule refl :args (@t432))
% 1.62/1.81  (step @p9160 :rule cong :premises (@p9159 @p9158) :args ((= @t432 @t2790)))
% 1.62/1.81  (step @p9161 :rule symm :premises (@p9160))
% 1.62/1.81  (step @p9162 :rule eq_resolve :premises (@p9159 @p9161))
% 1.62/1.81  (step @p9163 :rule cong :premises (@p9162) :args (@t433))
% 1.62/1.81  (step @p9164 :rule refl :args (tptp.emptysetsubset))
% 1.62/1.81  (step @p9165 :rule cong :premises (@p9164 @p9163) :args (@t434))
% 1.62/1.81  (step @p9166 :rule eq_resolve :premises (@p80 @p9165))
% 1.62/1.81  (step @p9167 :rule cong :premises (@p9166 @p9157) :args (@t5735))
% 1.62/1.81  (step @p9168 :rule eq-symm :args (@t2794 tptp.subsetI2))
% 1.62/1.81  (step @p9169 :rule refl :args (tptp.subsetI2))
% 1.62/1.81  (step @p9170 :rule refl :args (@t2793))
% 1.62/1.81  (step @p9171 :rule nary_cong :premises (@p9170 @p8271) :args (@t5736))
% 1.62/1.81  (step @p9172 :rule cong :premises (@p9171) :args ((forall @t12 @t5736)))
% 1.62/1.81  (step @p9173 :rule bool-impl-elim :args (@t2792 @t422))
% 1.62/1.81  (step @p9174 :rule cong :premises (@p9173) :args ((forall @t12 (=> @t2792 @t422))))
% 1.62/1.81  (step @p9175 :rule trans :premises (@p9174 @p9172))
% 1.62/1.81  (step @p9176 :rule nary_cong :premises (@p887 @p8132) :args (@t5615))
% 1.62/1.81  (step @p9177 :rule cong :premises (@p9176) :args ((forall @t9 @t5615)))
% 1.62/1.81  (step @p9178 :rule cong :premises (@p8365) :args (@t192))
% 1.62/1.81  (step @p9179 :rule trans :premises (@p9178 @p9177))
% 1.62/1.81  (step @p9180 :rule cong :premises (@p9179 @p8284) :args (@t423))
% 1.62/1.81  (step @p9181 :rule cong :premises (@p9180) :args (@t424))
% 1.62/1.81  (step @p9182 :rule trans :premises (@p9181 @p9175))
% 1.62/1.81  (step @p9183 :rule cong :premises (@p9182 @p9169) :args ((= @t424 tptp.subsetI2)))
% 1.62/1.81  (step @p9184 :rule trans :premises (@p9183 @p9168))
% 1.62/1.81  (step @p9185 :rule eq-symm :args (tptp.subsetI2 @t424))
% 1.62/1.81  (step @p9186 :rule trans :premises (@p9185 @p9184))
% 1.62/1.81  (step @p9187 :rule eq_resolve :premises (@p79 @p9186))
% 1.62/1.81  (step @p9188 :rule cong :premises (@p9187 @p9167) :args (@t5737))
% 1.62/1.81  (step @p9189 :rule aci_norm :args ((= (or false @t2785) @t2785)))
% 1.62/1.81  (step @p9190 :rule nary_cong :premises (@p9053 @p9089) :args (@t5738))
% 1.62/1.81  (step @p9191 :rule trans :premises (@p9190 @p9189))
% 1.62/1.81  (step @p9192 :rule cong :premises (@p9191) :args ((forall @t41 @t5738)))
% 1.62/1.81  (step @p9193 :rule quant-var-elim-eq :args ((= (forall @t64 @t5739) @t5738)))
% 1.62/1.81  (step @p9194 :rule aci_norm :args ((= @t5740 @t5739)))
% 1.62/1.81  (step @p9195 :rule cong :premises (@p9194) :args (@t5741))
% 1.62/1.81  (step @p9196 :rule trans :premises (@p9195 @p9193))
% 1.62/1.81  (step @p9197 :rule cong :premises (@p9196) :args (@t5742))
% 1.62/1.81  (step @p9198 :rule quant-merge-prenex :args ((= @t5742 @t5743)))
% 1.62/1.81  (step @p9199 :rule symm :premises (@p9198))
% 1.62/1.81  (step @p9200 :rule quant_var_reordering :args ((= (forall @t12 @t5740) @t5743)))
% 1.62/1.81  (step @p9201 :rule trans :premises (@p9200 @p9199 @p9197))
% 1.62/1.81  (step @p9202 :rule trans :premises (@p9201 @p9192))
% 1.62/1.81  (step @p9203 :rule nary_cong :premises (@p9068 @p8271) :args (@t5744))
% 1.62/1.81  (step @p9204 :rule cong :premises (@p9203) :args ((forall @t12 @t5744)))
% 1.62/1.81  (step @p9205 :rule trans :premises (@p9204 @p9202))
% 1.62/1.81  (step @p9206 :rule bool-impl-elim :args (@t3 @t422))
% 1.62/1.81  (step @p9207 :rule cong :premises (@p9206) :args (@t430))
% 1.62/1.81  (step @p9208 :rule trans :premises (@p9207 @p9205))
% 1.62/1.81  (step @p9209 :rule refl :args (tptp.eqimpsubset1))
% 1.62/1.81  (step @p9210 :rule cong :premises (@p9209 @p9208) :args (@t431))
% 1.62/1.81  (step @p9211 :rule eq_resolve :premises (@p78 @p9210))
% 1.62/1.81  (step @p9212 :rule cong :premises (@p9211 @p9188) :args (@t5745))
% 1.62/1.81  (step @p9213 :rule quant-var-elim-eq :args ((= (forall @t64 @t5746) @t5738)))
% 1.62/1.81  (step @p9214 :rule aci_norm :args ((= @t5747 @t5746)))
% 1.62/1.81  (step @p9215 :rule cong :premises (@p9214) :args (@t5748))
% 1.62/1.81  (step @p9216 :rule trans :premises (@p9215 @p9213))
% 1.62/1.81  (step @p9217 :rule cong :premises (@p9216) :args (@t5749))
% 1.62/1.81  (step @p9218 :rule quant-merge-prenex :args ((= @t5749 @t5750)))
% 1.62/1.81  (step @p9219 :rule symm :premises (@p9218))
% 1.62/1.81  (step @p9220 :rule quant_var_reordering :args ((= (forall @t12 @t5747) @t5750)))
% 1.62/1.81  (step @p9221 :rule trans :premises (@p9220 @p9219 @p9217))
% 1.62/1.81  (step @p9222 :rule trans :premises (@p9221 @p9192))
% 1.62/1.81  (step @p9223 :rule nary_cong :premises (@p9068 @p8490) :args (@t5751))
% 1.62/1.81  (step @p9224 :rule cong :premises (@p9223) :args ((forall @t12 @t5751)))
% 1.62/1.81  (step @p9225 :rule trans :premises (@p9224 @p9222))
% 1.62/1.81  (step @p9226 :rule bool-impl-elim :args (@t3 @t427))
% 1.62/1.81  (step @p9227 :rule cong :premises (@p9226) :args (@t428))
% 1.62/1.81  (step @p9228 :rule trans :premises (@p9227 @p9225))
% 1.62/1.81  (step @p9229 :rule refl :args (tptp.eqimpsubset2))
% 1.62/1.81  (step @p9230 :rule cong :premises (@p9229 @p9228) :args (@t429))
% 1.62/1.81  (step @p9231 :rule eq_resolve :premises (@p77 @p9230))
% 1.62/1.81  (step @p9232 :rule cong :premises (@p9231 @p9212) :args (@t5752))
% 1.62/1.81  (step @p9233 :rule refl :args (tptp.subsetI1))
% 1.62/1.81  (step @p9234 :rule cong :premises (@p9233 @p9182) :args (@t425))
% 1.62/1.81  (step @p9235 :rule eq_resolve :premises (@p76 @p9234))
% 1.62/1.81  (step @p9236 :rule cong :premises (@p9235 @p9232) :args (@t5753))
% 1.62/1.81  (step @p9237 :rule aci_norm :args ((= (or false @t2802 @t2799) @t2803)))
% 1.62/1.81  (step @p9238 :rule eq-symm :args (@t2796 @t2798))
% 1.62/1.81  (step @p9239 :rule aci_norm :args ((= @t5754 @t2801)))
% 1.62/1.81  (step @p9240 :rule cong :premises (@p9239) :args (@t5755))
% 1.62/1.81  (step @p9241 :rule cong :premises (@p9240) :args (@t5756))
% 1.62/1.81  (step @p9242 :rule nary_cong :premises (@p9053 @p9241 @p9238) :args (@t5757))
% 1.62/1.81  (step @p9243 :rule trans :premises (@p9242 @p9237))
% 1.62/1.81  (step @p9244 :rule cong :premises (@p9243) :args ((forall @t2804 @t5757)))
% 1.62/1.81  (step @p9245 :rule quant-var-elim-eq :args ((= (forall @t64 @t5760) @t5757)))
% 1.62/1.81  (step @p9246 :rule aci_norm :args ((= @t5761 @t5760)))
% 1.62/1.81  (step @p9247 :rule cong :premises (@p9246) :args (@t5762))
% 1.62/1.81  (step @p9248 :rule trans :premises (@p9247 @p9245))
% 1.62/1.81  (step @p9249 :rule cong :premises (@p9248) :args (@t5763))
% 1.62/1.81  (step @p9250 :rule quant-merge-prenex :args ((= @t5763 @t5764)))
% 1.62/1.81  (step @p9251 :rule symm :premises (@p9250))
% 1.62/1.81  (step @p9252 :rule quant_var_reordering :args ((= (forall @t5765 @t5761) @t5764)))
% 1.62/1.81  (step @p9253 :rule trans :premises (@p9252 @p9251 @p9249))
% 1.62/1.81  (step @p9254 :rule trans :premises (@p9253 @p9244))
% 1.62/1.81  (step @p9255 :rule aci_norm :args ((= @t5767 @t5761)))
% 1.62/1.81  (step @p9256 :rule cong :premises (@p9255) :args (@t5768))
% 1.62/1.81  (step @p9257 :rule trans :premises (@p9256 @p9254))
% 1.62/1.81  (step @p9258 :rule quant-merge-prenex :args ((= (forall @t12 @t5770) @t5768)))
% 1.62/1.81  (step @p9259 :rule alpha_equiv :args (@t5771 (@list @t2795 @t2797) (@list @t143 @t368)))
% 1.62/1.81  (step @p9260 :rule nary_cong :premises (@p9068 @p9259) :args (@t5772))
% 1.62/1.81  (step @p9261 :rule quant-miniscope-or :args ((= @t5770 @t5772)))
% 1.62/1.81  (step @p9262 :rule trans :premises (@p9261 @p9260))
% 1.62/1.81  (step @p9263 :rule symm :premises (@p9262))
% 1.62/1.81  (step @p9264 :rule cong :premises (@p9263) :args ((forall @t12 (or @t445 @t5776))))
% 1.62/1.81  (step @p9265 :rule trans :premises (@p9264 @p9258))
% 1.62/1.81  (step @p9266 :rule trans :premises (@p9265 @p9257))
% 1.62/1.81  (step @p9267 :rule bool-impl-elim :args (@t3 @t5776))
% 1.62/1.81  (step @p9268 :rule cong :premises (@p9267) :args ((forall @t12 (=> @t3 @t5776))))
% 1.62/1.81  (step @p9269 :rule trans :premises (@p9268 @p9266))
% 1.62/1.81  (step @p9270 :rule lambda-elim :args ((= @t5777 @t368)))
% 1.62/1.81  (step @p9271 :rule cong :premises (@p5146 @p9270) :args (@t5778))
% 1.62/1.81  (step @p9272 :rule cong :premises (@p5948 @p9271) :args (@t5779))
% 1.62/1.81  (step @p9273 :rule refl :args (@t5775))
% 1.62/1.81  (step @p9274 :rule nary_cong :premises (@p9273 @p9272) :args (@t5780))
% 1.62/1.81  (step @p9275 :rule cong :premises (@p9274) :args ((forall @t378 @t5780)))
% 1.62/1.81  (step @p9276 :rule refl :args ((tptp.dsetconstr @t1 @t370)))
% 1.62/1.81  (step @p9277 :rule refl :args (@t2829))
% 1.62/1.81  (step @p9278 :rule cong :premises (@p9277) :args (@t5777))
% 1.62/1.81  (step @p9279 :rule cong :premises (@p5079 @p9278) :args (@t5778))
% 1.62/1.81  (step @p9280 :rule trans :premises (@p9279 @p9276))
% 1.62/1.81  (step @p9281 :rule ho_cong :premises (@p6388 @p9278))
% 1.62/1.81  (step @p9282 :rule cong :premises (@p9281 @p9280) :args ((= (_ @t410 @t5777) @t5778)))
% 1.62/1.81  (step @p9283 :rule symm :premises (@p9282))
% 1.62/1.81  (step @p9284 :rule refl :args (@t411))
% 1.62/1.81  (step @p9285 :rule eq_resolve :premises (@p9284 @p9283))
% 1.62/1.81  (step @p9286 :rule refl :args (@t369))
% 1.62/1.81  (step @p9287 :rule cong :premises (@p9286 @p9277) :args ((= @t369 @t2829)))
% 1.62/1.81  (step @p9288 :rule symm :premises (@p9287))
% 1.62/1.81  (step @p9289 :rule eq_resolve :premises (@p9286 @p9288))
% 1.62/1.81  (step @p9290 :rule cong :premises (@p9289) :args (@t370))
% 1.62/1.81  (step @p9291 :rule ho_cong :premises (@p6388 @p9290))
% 1.62/1.81  (step @p9292 :rule trans :premises (@p9291 @p9285))
% 1.62/1.81  (step @p9293 :rule cong :premises (@p5975 @p9292) :args (@t412))
% 1.62/1.81  (step @p9294 :rule refl :args (@t5775))
% 1.62/1.81  (step @p9295 :rule nary_cong :premises (@p9294 @p9293) :args (@t5781))
% 1.62/1.81  (step @p9296 :rule cong :premises (@p9295) :args ((forall @t378 @t5781)))
% 1.62/1.81  (step @p9297 :rule trans :premises (@p9296 @p9275))
% 1.62/1.81  (step @p9298 :rule bool-impl-elim :args (@t5774 @t412))
% 1.62/1.81  (step @p9299 :rule cong :premises (@p9298) :args ((forall @t378 (=> @t5774 @t412))))
% 1.62/1.81  (step @p9300 :rule trans :premises (@p9299 @p9297))
% 1.62/1.81  (step @p9301 :rule refl :args (@t412))
% 1.62/1.81  (step @p9302 :rule refl :args (@t5773))
% 1.62/1.81  (step @p9303 :rule refl :args (@t2695))
% 1.62/1.81  (step @p9304 :rule nary_cong :premises (@p887 @p9303 @p9302) :args (@t5782))
% 1.62/1.81  (step @p9305 :rule cong :premises (@p9304) :args ((forall @t9 @t5782)))
% 1.62/1.81  (step @p9306 :rule aci_norm :args ((= (or @t197 @t5783) @t5782)))
% 1.62/1.81  (step @p9307 :rule bool-impl-elim :args (@t7 @t5783))
% 1.62/1.81  (step @p9308 :rule trans :premises (@p9307 @p9306))
% 1.62/1.81  (step @p9309 :rule cong :premises (@p9308) :args ((forall @t9 (=> @t7 @t5783))))
% 1.62/1.81  (step @p9310 :rule trans :premises (@p9309 @p9305))
% 1.62/1.81  (step @p9311 :rule aci_norm :args ((= (or @t2695 false @t5773) @t5783)))
% 1.62/1.81  (step @p9312 :rule refl :args (@t5773))
% 1.62/1.81  (step @p9313 :rule eq-refl :args (@t4))
% 1.62/1.81  (step @p9314 :rule cong :premises (@p9313) :args (@t5784))
% 1.62/1.81  (step @p9315 :rule trans :premises (@p9314 @p4452))
% 1.62/1.81  (step @p9316 :rule nary_cong :premises (@p8217 @p9315 @p9312) :args (@t5785))
% 1.62/1.81  (step @p9317 :rule trans :premises (@p9316 @p9311))
% 1.62/1.81  (step @p9318 :rule quant-var-elim-eq :args ((= (forall @t70 (or (not @t22) @t4955 @t282 @t5786)) @t5785)))
% 1.62/1.81  (step @p9319 :rule refl :args (@t5786))
% 1.62/1.81  (step @p9320 :rule refl :args (@t4955))
% 1.62/1.81  (step @p9321 :rule eq-symm :args (@t4 @t19))
% 1.62/1.81  (step @p9322 :rule cong :premises (@p9321) :args (@t282))
% 1.62/1.81  (step @p9323 :rule nary_cong :premises (@p9322 @p9320 @p7123 @p9319) :args (@t5787))
% 1.62/1.81  (step @p9324 :rule aci_norm :args ((= @t5788 @t5787)))
% 1.62/1.81  (step @p9325 :rule trans :premises (@p9324 @p9323))
% 1.62/1.81  (step @p9326 :rule cong :premises (@p9325) :args ((forall @t70 @t5788)))
% 1.62/1.81  (step @p9327 :rule trans :premises (@p9326 @p9318))
% 1.62/1.81  (step @p9328 :rule trans :premises (@p9327 @p9317))
% 1.62/1.81  (step @p9329 :rule refl :args (@t2807))
% 1.62/1.81  (step @p9330 :rule refl :args (@t373))
% 1.62/1.81  (step @p9331 :rule cong :premises (@p9330 @p9329) :args ((= @t373 @t2807)))
% 1.62/1.81  (step @p9332 :rule symm :premises (@p9331))
% 1.62/1.81  (step @p9333 :rule eq_resolve :premises (@p9330 @p9332))
% 1.62/1.81  (step @p9334 :rule cong :premises (@p857 @p9333) :args (@t374))
% 1.62/1.81  (step @p9335 :rule nary_cong :premises (@p5514 @p7123 @p9334) :args (@t5789))
% 1.62/1.81  (step @p9336 :rule cong :premises (@p9335) :args ((forall @t70 @t5789)))
% 1.62/1.81  (step @p9337 :rule trans :premises (@p9336 @p9328))
% 1.62/1.81  (step @p9338 :rule aci_norm :args ((= (or @t4959 @t5790) @t5789)))
% 1.62/1.81  (step @p9339 :rule bool-impl-elim :args (@t129 @t374))
% 1.62/1.81  (step @p9340 :rule nary_cong :premises (@p5519 @p9339) :args ((or @t4959 @t375)))
% 1.62/1.81  (step @p9341 :rule trans :premises (@p9340 @p9338))
% 1.62/1.81  (step @p9342 :rule bool-impl-elim :args (@t354 @t375))
% 1.62/1.81  (step @p9343 :rule trans :premises (@p9342 @p9341))
% 1.62/1.81  (step @p9344 :rule cong :premises (@p9343) :args (@t413))
% 1.62/1.81  (step @p9345 :rule trans :premises (@p9344 @p9337))
% 1.62/1.81  (step @p9346 :rule cong :premises (@p941 @p9345) :args (@t414))
% 1.62/1.81  (step @p9347 :rule cong :premises (@p9346) :args (@t415))
% 1.62/1.81  (step @p9348 :rule trans :premises (@p9347 @p9310))
% 1.62/1.81  (step @p9349 :rule cong :premises (@p9348 @p9301) :args (@t416))
% 1.62/1.81  (step @p9350 :rule cong :premises (@p9349) :args (@t417))
% 1.62/1.81  (step @p9351 :rule trans :premises (@p9350 @p9300))
% 1.62/1.81  (step @p9352 :rule refl :args (@t3))
% 1.62/1.81  (step @p9353 :rule cong :premises (@p9352 @p9351) :args (@t418))
% 1.62/1.81  (step @p9354 :rule cong :premises (@p9353) :args (@t419))
% 1.62/1.81  (step @p9355 :rule trans :premises (@p9354 @p9269))
% 1.62/1.81  (step @p9356 :rule refl :args (tptp.dsetconstr__Cong))
% 1.62/1.81  (step @p9357 :rule cong :premises (@p9356 @p9355) :args (@t420))
% 1.62/1.81  (step @p9358 :rule eq_resolve :premises (@p75 @p9357))
% 1.62/1.81  (step @p9359 :rule cong :premises (@p9358 @p9236) :args (@t5791))
% 1.62/1.81  (step @p9360 :rule eq-symm :args (@t2806 @t19))
% 1.62/1.81  (step @p9361 :rule refl :args (@t2808))
% 1.62/1.81  (step @p9362 :rule nary_cong :premises (@p9361 @p9360) :args (@t5792))
% 1.62/1.81  (step @p9363 :rule cong :premises (@p9362) :args (@t5793))
% 1.62/1.81  (step @p9364 :rule cong :premises (@p9363) :args (@t5794))
% 1.62/1.81  (step @p9365 :rule refl :args (@t2809))
% 1.62/1.81  (step @p9366 :rule eq-symm :args (@t2810 @t19))
% 1.62/1.81  (step @p9367 :rule refl :args (@t2600))
% 1.62/1.81  (step @p9368 :rule nary_cong :premises (@p9367 @p9366) :args (@t5795))
% 1.62/1.81  (step @p9369 :rule cong :premises (@p9368) :args (@t5796))
% 1.62/1.81  (step @p9370 :rule cong :premises (@p9369) :args (@t5797))
% 1.62/1.81  (step @p9371 :rule refl :args (@t2811))
% 1.62/1.81  (step @p9372 :rule refl :args (@t2813))
% 1.62/1.81  (step @p9373 :rule refl :args (@t2816))
% 1.62/1.81  (step @p9374 :rule nary_cong :premises (@p9373 @p9372 @p9371 @p9370 @p9365 @p9364) :args (@t5798))
% 1.62/1.81  (step @p9375 :rule aci_norm :args ((= @t5801 @t5798)))
% 1.62/1.81  (step @p9376 :rule trans :premises (@p9375 @p9374))
% 1.62/1.81  (step @p9377 :rule cong :premises (@p9376) :args (@t5802))
% 1.62/1.81  (step @p9378 :rule quant-merge-prenex :args ((= (forall @t378 @t5803) @t5802)))
% 1.62/1.81  (step @p9379 :rule refl :args (@t2813))
% 1.62/1.81  (step @p9380 :rule alpha_equiv :args (@t5804 (@list @t2806) @t3314))
% 1.62/1.81  (step @p9381 :rule alpha_equiv :args (@t5805 (@list @t2810) @t3314))
% 1.62/1.81  (step @p9382 :rule refl :args (@t2816))
% 1.62/1.81  (step @p9383 :rule nary_cong :premises (@p9382 @p9381 @p9380 @p9379) :args (@t5806))
% 1.62/1.81  (step @p9384 :rule quant-miniscope-or :args ((= @t5803 @t5806)))
% 1.62/1.81  (step @p9385 :rule trans :premises (@p9384 @p9383))
% 1.62/1.81  (step @p9386 :rule symm :premises (@p9385))
% 1.62/1.81  (step @p9387 :rule cong :premises (@p9386) :args ((forall @t378 (or @t2816 @t2834 @t2830 @t2813))))
% 1.62/1.81  (step @p9388 :rule trans :premises (@p9387 @p9378))
% 1.62/1.81  (step @p9389 :rule trans :premises (@p9388 @p9377))
% 1.62/1.81  (step @p9390 :rule cong :premises (@p9270) :args (@t5807))
% 1.62/1.81  (step @p9391 :rule cong :premises (@p5947) :args (@t5808))
% 1.62/1.81  (step @p9392 :rule cong :premises (@p9391 @p9390) :args (@t5809))
% 1.62/1.81  (step @p9393 :rule refl :args (@t2830))
% 1.62/1.81  (step @p9394 :rule refl :args (@t2834))
% 1.62/1.81  (step @p9395 :rule nary_cong :premises (@p9373 @p9394 @p9393 @p9392) :args (@t5810))
% 1.62/1.81  (step @p9396 :rule cong :premises (@p9395) :args ((forall @t378 @t5810)))
% 1.62/1.81  (step @p9397 :rule trans :premises (@p9396 @p9389))
% 1.62/1.81  (step @p9398 :rule refl :args ((tptp.descr @t370)))
% 1.62/1.81  (step @p9399 :rule cong :premises (@p9278) :args (@t5807))
% 1.62/1.81  (step @p9400 :rule trans :premises (@p9399 @p9398))
% 1.62/1.81  (step @p9401 :rule refl :args (tptp.descr))
% 1.62/1.81  (step @p9402 :rule ho_cong :premises (@p9401 @p9278))
% 1.62/1.81  (step @p9403 :rule cong :premises (@p9402 @p9400) :args ((= (_ tptp.descr @t5777) @t5807)))
% 1.62/1.81  (step @p9404 :rule symm :premises (@p9403))
% 1.62/1.81  (step @p9405 :rule refl :args (@t403))
% 1.62/1.81  (step @p9406 :rule eq_resolve :premises (@p9405 @p9404))
% 1.62/1.81  (step @p9407 :rule ho_cong :premises (@p9401 @p9290))
% 1.62/1.81  (step @p9408 :rule trans :premises (@p9407 @p9406))
% 1.62/1.81  (step @p9409 :rule refl :args ((tptp.descr @t145)))
% 1.62/1.81  (step @p9410 :rule cong :premises (@p5957) :args (@t5808))
% 1.62/1.81  (step @p9411 :rule trans :premises (@p9410 @p9409))
% 1.62/1.81  (step @p9412 :rule ho_cong :premises (@p9401 @p5957))
% 1.62/1.81  (step @p9413 :rule cong :premises (@p9412 @p9411) :args ((= (_ tptp.descr @t5118) @t5808)))
% 1.62/1.81  (step @p9414 :rule symm :premises (@p9413))
% 1.62/1.81  (step @p9415 :rule refl :args (@t146))
% 1.62/1.81  (step @p9416 :rule eq_resolve :premises (@p9415 @p9414))
% 1.62/1.81  (step @p9417 :rule ho_cong :premises (@p9401 @p5973))
% 1.62/1.81  (step @p9418 :rule trans :premises (@p9417 @p9416))
% 1.62/1.81  (step @p9419 :rule cong :premises (@p9418 @p9408) :args (@t404))
% 1.62/1.81  (step @p9420 :rule refl :args (@t2830))
% 1.62/1.81  (step @p9421 :rule refl :args (@t2834))
% 1.62/1.81  (step @p9422 :rule nary_cong :premises (@p9382 @p9421 @p9420 @p9419) :args (@t5811))
% 1.62/1.81  (step @p9423 :rule cong :premises (@p9422) :args ((forall @t378 @t5811)))
% 1.62/1.81  (step @p9424 :rule trans :premises (@p9423 @p9397))
% 1.62/1.81  (step @p9425 :rule aci_norm :args ((= (or @t2816 @t5812) @t5811)))
% 1.62/1.81  (step @p9426 :rule aci_norm :args ((= (or @t2834 (or @t2830 @t404)) @t5812)))
% 1.62/1.81  (step @p9427 :rule refl :args (@t404))
% 1.62/1.81  (step @p9428 :rule bool-double-not-elim :args (@t2830))
% 1.62/1.81  (step @p9429 :rule nary_cong :premises (@p9428 @p9427) :args ((or (not @t2831) @t404)))
% 1.62/1.81  (step @p9430 :rule bool-impl-elim :args (@t2831 @t404))
% 1.62/1.81  (step @p9431 :rule trans :premises (@p9430 @p9429))
% 1.62/1.81  (step @p9432 :rule nary_cong :premises (@p9421 @p9431) :args ((or @t2834 @t5813)))
% 1.62/1.81  (step @p9433 :rule trans :premises (@p9432 @p9426))
% 1.62/1.81  (step @p9434 :rule refl :args (@t5813))
% 1.62/1.81  (step @p9435 :rule bool-double-not-elim :args (@t2834))
% 1.62/1.81  (step @p9436 :rule nary_cong :premises (@p9435 @p9434) :args ((or @t5814 @t5813)))
% 1.62/1.81  (step @p9437 :rule bool-impl-elim :args (@t2835 @t5813))
% 1.62/1.81  (step @p9438 :rule trans :premises (@p9437 @p9436))
% 1.62/1.81  (step @p9439 :rule trans :premises (@p9438 @p9433))
% 1.62/1.81  (step @p9440 :rule nary_cong :premises (@p9382 @p9439) :args ((or @t2816 @t5815)))
% 1.62/1.81  (step @p9441 :rule trans :premises (@p9440 @p9425))
% 1.62/1.81  (step @p9442 :rule bool-impl-elim :args (@t2815 @t5815))
% 1.62/1.81  (step @p9443 :rule trans :premises (@p9442 @p9441))
% 1.62/1.81  (step @p9444 :rule cong :premises (@p9443) :args ((forall @t378 (=> @t2815 @t5815))))
% 1.62/1.81  (step @p9445 :rule trans :premises (@p9444 @p9424))
% 1.62/1.81  (step @p9446 :rule refl :args (@t404))
% 1.62/1.81  (step @p9447 :rule refl :args (@t2828))
% 1.62/1.81  (step @p9448 :rule cong :premises (@p9289) :args (@t5816))
% 1.62/1.81  (step @p9449 :rule nary_cong :premises (@p9448 @p9447) :args (@t5817))
% 1.62/1.81  (step @p9450 :rule cong :premises (@p9449) :args ((forall @t9 @t5817)))
% 1.62/1.81  (step @p9451 :rule cong :premises (@p9333) :args (@t5818))
% 1.62/1.81  (step @p9452 :rule nary_cong :premises (@p9451 @p6007) :args (@t5819))
% 1.62/1.81  (step @p9453 :rule cong :premises (@p9452) :args ((forall @t70 @t5819)))
% 1.62/1.81  (step @p9454 :rule beta-reduce :args ((= @t5820 @t373)))
% 1.62/1.81  (step @p9455 :rule cong :premises (@p9454) :args (@t5821))
% 1.62/1.81  (step @p9456 :rule nary_cong :premises (@p9455 @p7157) :args (@t5822))
% 1.62/1.81  (step @p9457 :rule cong :premises (@p9456) :args (@t5823))
% 1.62/1.81  (step @p9458 :rule trans :premises (@p9457 @p9453))
% 1.62/1.81  (step @p9459 :rule cong :premises (@p9458) :args (@t5824))
% 1.62/1.81  (step @p9460 :rule beta-reduce :args ((= @t5825 @t369)))
% 1.62/1.81  (step @p9461 :rule cong :premises (@p9460) :args (@t5826))
% 1.62/1.81  (step @p9462 :rule nary_cong :premises (@p9461 @p9459) :args (@t5827))
% 1.62/1.81  (step @p9463 :rule cong :premises (@p9462) :args (@t5828))
% 1.62/1.81  (step @p9464 :rule trans :premises (@p9463 @p9450))
% 1.62/1.81  (step @p9465 :rule cong :premises (@p9464) :args (@t5829))
% 1.62/1.81  (step @p9466 :rule beta-reduce :args ((= @t5831 @t5829)))
% 1.62/1.81  (step @p9467 :rule trans :premises (@p9466 @p9465))
% 1.62/1.81  (step @p9468 :rule cong :premises (@p9467 @p9446) :args (@t5832))
% 1.62/1.81  (step @p9469 :rule refl :args (@t2833))
% 1.62/1.81  (step @p9470 :rule nary_cong :premises (@p5998 @p9469) :args (@t5833))
% 1.62/1.81  (step @p9471 :rule cong :premises (@p9470) :args ((forall @t9 @t5833)))
% 1.62/1.81  (step @p9472 :rule nary_cong :premises (@p6013 @p6007) :args (@t5141))
% 1.62/1.81  (step @p9473 :rule cong :premises (@p9472) :args ((forall @t70 @t5141)))
% 1.62/1.81  (step @p9474 :rule beta-reduce :args ((= @t5834 @t153)))
% 1.62/1.81  (step @p9475 :rule cong :premises (@p9474) :args (@t5835))
% 1.62/1.81  (step @p9476 :rule nary_cong :premises (@p9475 @p7157) :args (@t5836))
% 1.62/1.81  (step @p9477 :rule cong :premises (@p9476) :args (@t5837))
% 1.62/1.81  (step @p9478 :rule trans :premises (@p9477 @p9473))
% 1.62/1.81  (step @p9479 :rule cong :premises (@p9478) :args (@t5838))
% 1.62/1.81  (step @p9480 :rule beta-reduce :args ((= @t5839 @t144)))
% 1.62/1.81  (step @p9481 :rule cong :premises (@p9480) :args (@t5840))
% 1.62/1.81  (step @p9482 :rule nary_cong :premises (@p9481 @p9479) :args (@t5841))
% 1.62/1.81  (step @p9483 :rule cong :premises (@p9482) :args (@t5842))
% 1.62/1.81  (step @p9484 :rule trans :premises (@p9483 @p9471))
% 1.62/1.81  (step @p9485 :rule cong :premises (@p9484) :args (@t5843))
% 1.62/1.81  (step @p9486 :rule beta-reduce :args ((= @t5844 @t5843)))
% 1.62/1.81  (step @p9487 :rule trans :premises (@p9486 @p9485))
% 1.62/1.81  (step @p9488 :rule cong :premises (@p9487 @p9468) :args (@t5845))
% 1.62/1.81  (step @p9489 :rule aci_norm :args ((= (or false @t2814) @t2814)))
% 1.62/1.81  (step @p9490 :rule refl :args (@t2814))
% 1.62/1.81  (step @p9491 :rule nary_cong :premises (@p7098 @p9490) :args (@t5846))
% 1.62/1.81  (step @p9492 :rule trans :premises (@p9491 @p9489))
% 1.62/1.81  (step @p9493 :rule cong :premises (@p9492) :args ((forall @t70 @t5846)))
% 1.62/1.81  (step @p9494 :rule quant-var-elim-eq :args ((= (forall @t9 @t5847) @t5846)))
% 1.62/1.81  (step @p9495 :rule aci_norm :args ((= @t5848 @t5847)))
% 1.62/1.81  (step @p9496 :rule cong :premises (@p9495) :args (@t5849))
% 1.62/1.81  (step @p9497 :rule trans :premises (@p9496 @p9494))
% 1.62/1.81  (step @p9498 :rule cong :premises (@p9497) :args (@t5850))
% 1.62/1.81  (step @p9499 :rule quant-merge-prenex :args ((= @t5850 @t5851)))
% 1.62/1.81  (step @p9500 :rule symm :premises (@p9499))
% 1.62/1.81  (step @p9501 :rule quant_var_reordering :args ((= (forall @t135 @t5848) @t5851)))
% 1.62/1.81  (step @p9502 :rule trans :premises (@p9501 @p9500 @p9498))
% 1.62/1.81  (step @p9503 :rule trans :premises (@p9502 @p9493))
% 1.62/1.81  (step @p9504 :rule nary_cong :premises (@p7123 @p9334) :args (@t5790))
% 1.62/1.81  (step @p9505 :rule cong :premises (@p9504) :args ((forall @t135 @t5790)))
% 1.62/1.81  (step @p9506 :rule trans :premises (@p9505 @p9503))
% 1.62/1.81  (step @p9507 :rule cong :premises (@p9339) :args (@t376))
% 1.62/1.81  (step @p9508 :rule trans :premises (@p9507 @p9506))
% 1.62/1.81  (step @p9509 :rule cong :premises (@p9508 @p9488) :args (@t5852))
% 1.62/1.81  (step @p9510 :rule cong :premises (@p9509) :args (@t5853))
% 1.62/1.81  (step @p9511 :rule trans :premises (@p9510 @p9445))
% 1.62/1.81  (step @p9512 :rule refl :args (tptp.descr__Cong))
% 1.62/1.81  (step @p9513 :rule cong :premises (@p9512 @p9511) :args ((= tptp.descr__Cong @t5853)))
% 1.62/1.81  (step @p9514 :rule refl :args (@t370))
% 1.62/1.81  (step @p9515 :rule bool-and-de-morgan :args (@t144 @t2832 true))
% 1.62/1.81  (step @p9516 :rule cong :premises (@p9515) :args (@t5855))
% 1.62/1.81  (step @p9517 :rule trans :premises (@p9516 @p9471))
% 1.62/1.81  (step @p9518 :rule cong :premises (@p9517) :args (@t5856))
% 1.62/1.81  (step @p9519 :rule exists-elim :args ((= (exists @t9 @t5854) @t5856)))
% 1.62/1.81  (step @p9520 :rule trans :premises (@p9519 @p9518))
% 1.62/1.81  (step @p9521 :rule cong :premises (@p6025) :args (@t167))
% 1.62/1.81  (step @p9522 :rule trans :premises (@p9521 @p9473))
% 1.62/1.81  (step @p9523 :rule nary_cong :premises (@p7450 @p9522) :args (@t168))
% 1.62/1.81  (step @p9524 :rule cong :premises (@p9523) :args (@t169))
% 1.62/1.81  (step @p9525 :rule trans :premises (@p9524 @p9520))
% 1.62/1.81  (step @p9526 :rule cong :premises (@p9525) :args (@t1851))
% 1.62/1.81  (step @p9527 :rule trans :premises (@p288 @p9526))
% 1.62/1.81  (step @p9528 :rule ho_cong :premises (@p9527 @p9514))
% 1.62/1.81  (step @p9529 :rule cong :premises (@p9528 @p9446) :args (@t405))
% 1.62/1.81  (step @p9530 :rule ho_cong :premises (@p9527 @p6046))
% 1.62/1.81  (step @p9531 :rule cong :premises (@p9530 @p9529) :args (@t406))
% 1.62/1.81  (step @p9532 :rule refl :args (@t376))
% 1.62/1.81  (step @p9533 :rule cong :premises (@p9532 @p9531) :args (@t407))
% 1.62/1.81  (step @p9534 :rule cong :premises (@p9533) :args (@t408))
% 1.62/1.81  (step @p9535 :rule cong :premises (@p9512 @p9534) :args (@t409))
% 1.62/1.81  (step @p9536 :rule trans :premises (@p9535 @p9513))
% 1.62/1.81  (step @p9537 :rule eq_resolve :premises (@p74 @p9536))
% 1.62/1.81  (step @p9538 :rule cong :premises (@p9537 @p9359) :args (@t5857))
% 1.62/1.81  (step @p9539 :rule refl :args (@t2821))
% 1.62/1.81  (step @p9540 :rule refl :args (@t2822))
% 1.62/1.81  (step @p9541 :rule refl :args (@t2823))
% 1.62/1.81  (step @p9542 :rule eq-symm :args (@t2824 @t19))
% 1.62/1.81  (step @p9543 :rule nary_cong :premises (@p9367 @p9542) :args (@t5858))
% 1.62/1.81  (step @p9544 :rule cong :premises (@p9543) :args (@t5859))
% 1.62/1.81  (step @p9545 :rule cong :premises (@p9544) :args (@t5860))
% 1.62/1.81  (step @p9546 :rule refl :args (@t2825))
% 1.62/1.81  (step @p9547 :rule nary_cong :premises (@p9546 @p9545 @p9541 @p9540 @p9539) :args (@t5861))
% 1.62/1.81  (step @p9548 :rule aci_norm :args ((= @t5864 @t5861)))
% 1.62/1.81  (step @p9549 :rule trans :premises (@p9548 @p9547))
% 1.62/1.81  (step @p9550 :rule cong :premises (@p9549) :args (@t5865))
% 1.62/1.81  (step @p9551 :rule quant-merge-prenex :args ((= (forall @t150 @t5866) @t5865)))
% 1.62/1.81  (step @p9552 :rule alpha_equiv :args (@t5867 (@list @t2820 @t2819) (@list @t4 @t19)))
% 1.62/1.81  (step @p9553 :rule alpha_equiv :args (@t5868 (@list @t2824) @t3314))
% 1.62/1.81  (step @p9554 :rule nary_cong :premises (@p9553 @p9552) :args (@t5869))
% 1.62/1.81  (step @p9555 :rule quant-miniscope-or :args ((= @t5866 @t5869)))
% 1.62/1.81  (step @p9556 :rule trans :premises (@p9555 @p9554))
% 1.62/1.81  (step @p9557 :rule symm :premises (@p9556))
% 1.62/1.81  (step @p9558 :rule cong :premises (@p9557) :args ((forall @t150 (or @t2834 @t2841))))
% 1.62/1.81  (step @p9559 :rule trans :premises (@p9558 @p9551))
% 1.62/1.81  (step @p9560 :rule trans :premises (@p9559 @p9550))
% 1.62/1.81  (step @p9561 :rule refl :args (@t2841))
% 1.62/1.81  (step @p9562 :rule nary_cong :premises (@p9435 @p9561) :args ((or @t5814 @t2841)))
% 1.62/1.81  (step @p9563 :rule bool-impl-elim :args (@t2835 @t2841))
% 1.62/1.81  (step @p9564 :rule trans :premises (@p9563 @p9562))
% 1.62/1.81  (step @p9565 :rule cong :premises (@p9564) :args ((forall @t150 (=> @t2835 @t2841))))
% 1.62/1.81  (step @p9566 :rule trans :premises (@p9565 @p9560))
% 1.62/1.81  (step @p9567 :rule nary_cong :premises (@p5998 @p6013 @p6007) :args (@t5140))
% 1.62/1.81  (step @p9568 :rule cong :premises (@p9567) :args ((forall @t135 @t5140)))
% 1.62/1.81  (step @p9569 :rule cong :premises (@p6030) :args (@t346))
% 1.62/1.81  (step @p9570 :rule trans :premises (@p9569 @p9568))
% 1.62/1.81  (step @p9571 :rule cong :premises (@p9487 @p9570) :args (@t5870))
% 1.62/1.81  (step @p9572 :rule cong :premises (@p9571) :args (@t5871))
% 1.62/1.81  (step @p9573 :rule trans :premises (@p9572 @p9566))
% 1.62/1.81  (step @p9574 :rule refl :args (tptp.exuEu))
% 1.62/1.81  (step @p9575 :rule cong :premises (@p9574 @p9573) :args ((= tptp.exuEu @t5871)))
% 1.62/1.81  (step @p9576 :rule refl :args (@t346))
% 1.62/1.81  (step @p9577 :rule cong :premises (@p9530 @p9576) :args (@t365))
% 1.62/1.81  (step @p9578 :rule cong :premises (@p9577) :args (@t366))
% 1.62/1.81  (step @p9579 :rule cong :premises (@p9574 @p9578) :args (@t402))
% 1.62/1.81  (step @p9580 :rule trans :premises (@p9579 @p9575))
% 1.62/1.81  (step @p9581 :rule eq_resolve :premises (@p73 @p9580))
% 1.62/1.81  (step @p9582 :rule cong :premises (@p9581 @p9538) :args (@t5872))
% 1.62/1.81  (step @p9583 :rule bool-eq-true :args (tptp.omega__Cong))
% 1.62/1.81  (step @p9584 :rule symm :premises (@p9583))
% 1.62/1.81  (step @p9585 :rule eq-refl :args (tptp.omega))
% 1.62/1.81  (step @p9586 :rule refl :args (tptp.omega__Cong))
% 1.62/1.81  (step @p9587 :rule cong :premises (@p9586 @p9585) :args (@t401))
% 1.62/1.81  (step @p9588 :rule trans :premises (@p9587 @p9583))
% 1.62/1.81  (step @p9589 :rule eq_resolve :premises (@p72 @p9588))
% 1.62/1.81  (step @p9590 :rule eq_resolve :premises (@p9589 @p9584))
% 1.62/1.81  (step @p9591 :rule cong :premises (@p9590 @p9582) :args (@t5873))
% 1.62/1.81  (step @p9592 :rule bool-eq-true :args (tptp.setunion__Cong))
% 1.62/1.81  (step @p9593 :rule symm :premises (@p9592))
% 1.62/1.81  (step @p9594 :rule quant-unused-vars :args ((= (forall @t41 true) true)))
% 1.62/1.81  (step @p9595 :rule evaluate :args ((or false true)))
% 1.62/1.81  (step @p9596 :rule eq-refl :args (@t5874))
% 1.62/1.81  (step @p9597 :rule nary_cong :premises (@p9053 @p9596) :args (@t5875))
% 1.62/1.81  (step @p9598 :rule trans :premises (@p9597 @p9595))
% 1.62/1.81  (step @p9599 :rule cong :premises (@p9598) :args ((forall @t41 @t5875)))
% 1.62/1.81  (step @p9600 :rule trans :premises (@p9599 @p9594))
% 1.62/1.81  (step @p9601 :rule quant-var-elim-eq :args ((= (forall @t64 @t5877) @t5875)))
% 1.62/1.81  (step @p9602 :rule aci_norm :args ((= @t5878 @t5877)))
% 1.62/1.81  (step @p9603 :rule cong :premises (@p9602) :args (@t5879))
% 1.62/1.81  (step @p9604 :rule trans :premises (@p9603 @p9601))
% 1.62/1.81  (step @p9605 :rule cong :premises (@p9604) :args (@t5880))
% 1.62/1.81  (step @p9606 :rule quant-merge-prenex :args ((= @t5880 @t5881)))
% 1.62/1.81  (step @p9607 :rule symm :premises (@p9606))
% 1.62/1.81  (step @p9608 :rule quant_var_reordering :args ((= (forall @t12 @t5878) @t5881)))
% 1.62/1.81  (step @p9609 :rule trans :premises (@p9608 @p9607 @p9605))
% 1.62/1.81  (step @p9610 :rule trans :premises (@p9609 @p9600))
% 1.62/1.81  (step @p9611 :rule refl :args (@t5874))
% 1.62/1.81  (step @p9612 :rule refl :args (@t397))
% 1.62/1.81  (step @p9613 :rule cong :premises (@p9612 @p9611) :args ((= @t397 @t5874)))
% 1.62/1.81  (step @p9614 :rule symm :premises (@p9613))
% 1.62/1.81  (step @p9615 :rule eq_resolve :premises (@p9612 @p9614))
% 1.62/1.81  (step @p9616 :rule cong :premises (@p7577 @p9615) :args (@t398))
% 1.62/1.81  (step @p9617 :rule nary_cong :premises (@p9068 @p9616) :args (@t5882))
% 1.62/1.81  (step @p9618 :rule cong :premises (@p9617) :args ((forall @t12 @t5882)))
% 1.62/1.81  (step @p9619 :rule trans :premises (@p9618 @p9610))
% 1.62/1.81  (step @p9620 :rule bool-impl-elim :args (@t3 @t398))
% 1.62/1.81  (step @p9621 :rule cong :premises (@p9620) :args (@t399))
% 1.62/1.81  (step @p9622 :rule trans :premises (@p9621 @p9619))
% 1.62/1.81  (step @p9623 :rule refl :args (tptp.setunion__Cong))
% 1.62/1.81  (step @p9624 :rule cong :premises (@p9623 @p9622) :args (@t400))
% 1.62/1.81  (step @p9625 :rule trans :premises (@p9624 @p9592))
% 1.62/1.81  (step @p9626 :rule eq_resolve :premises (@p71 @p9625))
% 1.62/1.81  (step @p9627 :rule eq_resolve :premises (@p9626 @p9593))
% 1.62/1.81  (step @p9628 :rule cong :premises (@p9627 @p9591) :args (@t5883))
% 1.62/1.81  (step @p9629 :rule bool-eq-true :args (tptp.powerset__Cong))
% 1.62/1.81  (step @p9630 :rule symm :premises (@p9629))
% 1.62/1.81  (step @p9631 :rule eq-refl :args (@t2760))
% 1.62/1.81  (step @p9632 :rule nary_cong :premises (@p9053 @p9631) :args (@t5884))
% 1.62/1.81  (step @p9633 :rule trans :premises (@p9632 @p9595))
% 1.62/1.81  (step @p9634 :rule cong :premises (@p9633) :args ((forall @t41 @t5884)))
% 1.62/1.81  (step @p9635 :rule trans :premises (@p9634 @p9594))
% 1.62/1.81  (step @p9636 :rule quant-var-elim-eq :args ((= (forall @t64 @t5886) @t5884)))
% 1.62/1.81  (step @p9637 :rule aci_norm :args ((= @t5887 @t5886)))
% 1.62/1.81  (step @p9638 :rule cong :premises (@p9637) :args (@t5888))
% 1.62/1.81  (step @p9639 :rule trans :premises (@p9638 @p9636))
% 1.62/1.81  (step @p9640 :rule cong :premises (@p9639) :args (@t5889))
% 1.62/1.81  (step @p9641 :rule quant-merge-prenex :args ((= @t5889 @t5890)))
% 1.62/1.81  (step @p9642 :rule symm :premises (@p9641))
% 1.62/1.81  (step @p9643 :rule quant_var_reordering :args ((= (forall @t12 @t5887) @t5890)))
% 1.62/1.81  (step @p9644 :rule trans :premises (@p9643 @p9642 @p9640))
% 1.62/1.81  (step @p9645 :rule trans :premises (@p9644 @p9635))
% 1.62/1.81  (step @p9646 :rule cong :premises (@p1010 @p8855) :args (@t394))
% 1.62/1.81  (step @p9647 :rule nary_cong :premises (@p9068 @p9646) :args (@t5891))
% 1.62/1.81  (step @p9648 :rule cong :premises (@p9647) :args ((forall @t12 @t5891)))
% 1.62/1.81  (step @p9649 :rule trans :premises (@p9648 @p9645))
% 1.62/1.81  (step @p9650 :rule bool-impl-elim :args (@t3 @t394))
% 1.62/1.81  (step @p9651 :rule cong :premises (@p9650) :args (@t395))
% 1.62/1.81  (step @p9652 :rule trans :premises (@p9651 @p9649))
% 1.62/1.81  (step @p9653 :rule refl :args (tptp.powerset__Cong))
% 1.62/1.81  (step @p9654 :rule cong :premises (@p9653 @p9652) :args (@t396))
% 1.62/1.81  (step @p9655 :rule trans :premises (@p9654 @p9629))
% 1.62/1.81  (step @p9656 :rule eq_resolve :premises (@p70 @p9655))
% 1.62/1.81  (step @p9657 :rule eq_resolve :premises (@p9656 @p9630))
% 1.62/1.81  (step @p9658 :rule cong :premises (@p9657 @p9628) :args (@t5892))
% 1.62/1.81  (step @p9659 :rule bool-eq-true :args (tptp.setadjoin__Cong))
% 1.62/1.81  (step @p9660 :rule symm :premises (@p9659))
% 1.62/1.81  (step @p9661 :rule quant-unused-vars :args ((= (forall @t5894 true) true)))
% 1.62/1.81  (step @p9662 :rule eq-refl :args (@t5895))
% 1.62/1.81  (step @p9663 :rule nary_cong :premises (@p7098 @p9662) :args (@t5896))
% 1.62/1.81  (step @p9664 :rule trans :premises (@p9663 @p9595))
% 1.62/1.81  (step @p9665 :rule cong :premises (@p9664) :args ((forall @t5894 @t5896)))
% 1.62/1.81  (step @p9666 :rule trans :premises (@p9665 @p9661))
% 1.62/1.81  (step @p9667 :rule quant-var-elim-eq :args ((= (forall @t9 @t5898) @t5896)))
% 1.62/1.81  (step @p9668 :rule aci_norm :args ((= @t5899 @t5898)))
% 1.62/1.81  (step @p9669 :rule cong :premises (@p9668) :args (@t5900))
% 1.62/1.81  (step @p9670 :rule trans :premises (@p9669 @p9667))
% 1.62/1.81  (step @p9671 :rule cong :premises (@p9670) :args (@t5901))
% 1.62/1.81  (step @p9672 :rule quant-merge-prenex :args ((= @t5901 @t5902)))
% 1.62/1.81  (step @p9673 :rule symm :premises (@p9672))
% 1.62/1.81  (step @p9674 :rule quant_var_reordering :args ((= @t5903 @t5902)))
% 1.62/1.81  (step @p9675 :rule trans :premises (@p9674 @p9673 @p9671))
% 1.62/1.81  (step @p9676 :rule trans :premises (@p9675 @p9666))
% 1.62/1.81  (step @p9677 :rule quant-merge-prenex :args ((= (forall @t135 @t5905) @t5903)))
% 1.62/1.81  (step @p9678 :rule alpha_equiv :args (@t5906 (@list @t5893) (@list @t383)))
% 1.62/1.81  (step @p9679 :rule nary_cong :premises (@p7123 @p9678) :args (@t5907))
% 1.62/1.81  (step @p9680 :rule quant-miniscope-or :args ((= @t5905 @t5907)))
% 1.62/1.81  (step @p9681 :rule trans :premises (@p9680 @p9679))
% 1.62/1.81  (step @p9682 :rule symm :premises (@p9681))
% 1.62/1.81  (step @p9683 :rule cong :premises (@p9682) :args ((forall @t135 (or @t282 @t5911))))
% 1.62/1.81  (step @p9684 :rule trans :premises (@p9683 @p9677))
% 1.62/1.81  (step @p9685 :rule trans :premises (@p9684 @p9676))
% 1.62/1.81  (step @p9686 :rule bool-impl-elim :args (@t129 @t5911))
% 1.62/1.81  (step @p9687 :rule cong :premises (@p9686) :args ((forall @t135 (=> @t129 @t5911))))
% 1.62/1.81  (step @p9688 :rule trans :premises (@p9687 @p9685))
% 1.62/1.81  (step @p9689 :rule aci_norm :args ((= (or false @t5910) @t5910)))
% 1.62/1.81  (step @p9690 :rule eq-symm :args (@t5908 @t5909))
% 1.62/1.81  (step @p9691 :rule nary_cong :premises (@p7062 @p9690) :args (@t5912))
% 1.62/1.81  (step @p9692 :rule trans :premises (@p9691 @p9689))
% 1.62/1.81  (step @p9693 :rule cong :premises (@p9692) :args ((forall @t757 @t5912)))
% 1.62/1.81  (step @p9694 :rule quant-var-elim-eq :args ((= (forall @t1067 @t5915) @t5912)))
% 1.62/1.81  (step @p9695 :rule aci_norm :args ((= @t5916 @t5915)))
% 1.62/1.81  (step @p9696 :rule cong :premises (@p9695) :args (@t5917))
% 1.62/1.81  (step @p9697 :rule trans :premises (@p9696 @p9694))
% 1.62/1.81  (step @p9698 :rule cong :premises (@p9697) :args (@t5918))
% 1.62/1.81  (step @p9699 :rule quant-merge-prenex :args ((= @t5918 @t5919)))
% 1.62/1.81  (step @p9700 :rule symm :premises (@p9699))
% 1.62/1.81  (step @p9701 :rule quant_var_reordering :args ((= (forall @t388 @t5916) @t5919)))
% 1.62/1.81  (step @p9702 :rule trans :premises (@p9701 @p9700 @p9698))
% 1.62/1.81  (step @p9703 :rule trans :premises (@p9702 @p9693))
% 1.62/1.81  (step @p9704 :rule refl :args (@t5909))
% 1.62/1.81  (step @p9705 :rule refl :args (@t384))
% 1.62/1.81  (step @p9706 :rule cong :premises (@p9705 @p9704) :args ((= @t384 @t5909)))
% 1.62/1.81  (step @p9707 :rule symm :premises (@p9706))
% 1.62/1.81  (step @p9708 :rule eq_resolve :premises (@p9705 @p9707))
% 1.62/1.81  (step @p9709 :rule refl :args (@t5913))
% 1.62/1.81  (step @p9710 :rule refl :args (@t385))
% 1.62/1.81  (step @p9711 :rule cong :premises (@p9710 @p9709) :args ((= @t385 @t5913)))
% 1.62/1.81  (step @p9712 :rule symm :premises (@p9711))
% 1.62/1.81  (step @p9713 :rule eq_resolve :premises (@p9710 @p9712))
% 1.62/1.81  (step @p9714 :rule cong :premises (@p9713 @p9708) :args (@t386))
% 1.62/1.81  (step @p9715 :rule nary_cong :premises (@p7077 @p9714) :args (@t5920))
% 1.62/1.81  (step @p9716 :rule cong :premises (@p9715) :args ((forall @t388 @t5920)))
% 1.62/1.81  (step @p9717 :rule trans :premises (@p9716 @p9703))
% 1.62/1.81  (step @p9718 :rule bool-impl-elim :args (@t387 @t386))
% 1.62/1.81  (step @p9719 :rule cong :premises (@p9718) :args (@t389))
% 1.62/1.81  (step @p9720 :rule trans :premises (@p9719 @p9717))
% 1.62/1.81  (step @p9721 :rule cong :premises (@p7157 @p9720) :args (@t390))
% 1.62/1.81  (step @p9722 :rule cong :premises (@p9721) :args (@t391))
% 1.62/1.81  (step @p9723 :rule trans :premises (@p9722 @p9688))
% 1.62/1.81  (step @p9724 :rule refl :args (tptp.setadjoin__Cong))
% 1.62/1.81  (step @p9725 :rule cong :premises (@p9724 @p9723) :args (@t392))
% 1.62/1.81  (step @p9726 :rule trans :premises (@p9725 @p9659))
% 1.62/1.81  (step @p9727 :rule eq_resolve :premises (@p69 @p9726))
% 1.62/1.81  (step @p9728 :rule eq_resolve :premises (@p9727 @p9660))
% 1.62/1.81  (step @p9729 :rule cong :premises (@p9728 @p9658) :args (@t5921))
% 1.62/1.81  (step @p9730 :rule bool-eq-true :args (tptp.emptyset__Cong))
% 1.62/1.81  (step @p9731 :rule symm :premises (@p9730))
% 1.62/1.81  (step @p9732 :rule eq-refl :args (tptp.emptyset))
% 1.62/1.81  (step @p9733 :rule refl :args (tptp.emptyset__Cong))
% 1.62/1.81  (step @p9734 :rule cong :premises (@p9733 @p9732) :args (@t382))
% 1.62/1.81  (step @p9735 :rule trans :premises (@p9734 @p9730))
% 1.62/1.81  (step @p9736 :rule eq_resolve :premises (@p68 @p9735))
% 1.62/1.81  (step @p9737 :rule eq_resolve :premises (@p9736 @p9731))
% 1.62/1.81  (step @p9738 :rule cong :premises (@p9737 @p9729) :args (@t5922))
% 1.62/1.81  (step @p9739 :rule bool-impl-elim :args (@t2815 @t2836))
% 1.62/1.81  (step @p9740 :rule cong :premises (@p9739) :args ((forall @t378 (=> @t2815 @t2836))))
% 1.62/1.81  (step @p9741 :rule cong :premises (@p9487 @p9467) :args (@t5923))
% 1.62/1.81  (step @p9742 :rule cong :premises (@p9508 @p9741) :args (@t5924))
% 1.62/1.81  (step @p9743 :rule cong :premises (@p9742) :args (@t5925))
% 1.62/1.81  (step @p9744 :rule trans :premises (@p9743 @p9740))
% 1.62/1.81  (step @p9745 :rule refl :args (tptp.exu__Cong))
% 1.62/1.81  (step @p9746 :rule cong :premises (@p9745 @p9744) :args ((= tptp.exu__Cong @t5925)))
% 1.62/1.81  (step @p9747 :rule cong :premises (@p9530 @p9528) :args (@t372))
% 1.62/1.81  (step @p9748 :rule cong :premises (@p9532 @p9747) :args (@t377))
% 1.62/1.81  (step @p9749 :rule cong :premises (@p9748) :args (@t379))
% 1.62/1.81  (step @p9750 :rule cong :premises (@p9745 @p9749) :args (@t380))
% 1.62/1.81  (step @p9751 :rule trans :premises (@p9750 @p9746))
% 1.62/1.81  (step @p9752 :rule eq_resolve :premises (@p67 @p9751))
% 1.62/1.81  (step @p9753 :rule cong :premises (@p9752 @p9738) :args (@t5926))
% 1.62/1.81  (step @p9754 :rule refl :args (tptp.exuE3u))
% 1.62/1.81  (step @p9755 :rule cong :premises (@p9754 @p9573) :args ((= tptp.exuE3u @t5871)))
% 1.62/1.81  (step @p9756 :rule cong :premises (@p9754 @p9578) :args (@t367))
% 1.62/1.81  (step @p9757 :rule trans :premises (@p9756 @p9755))
% 1.62/1.81  (step @p9758 :rule eq_resolve :premises (@p66 @p9757))
% 1.62/1.81  (step @p9759 :rule cong :premises (@p9758 @p9753) :args (@t5927))
% 1.62/1.81  (step @p9760 :rule bool-eq-true :args (tptp.in__Cong))
% 1.62/1.81  (step @p9761 :rule symm :premises (@p9760))
% 1.62/1.81  (step @p9762 :rule quant-unused-vars :args ((= (forall @t5929 true) true)))
% 1.62/1.81  (step @p9763 :rule eq-refl :args (@t5930))
% 1.62/1.81  (step @p9764 :rule nary_cong :premises (@p9053 @p9763) :args (@t5931))
% 1.62/1.81  (step @p9765 :rule trans :premises (@p9764 @p9595))
% 1.62/1.81  (step @p9766 :rule cong :premises (@p9765) :args ((forall @t5929 @t5931)))
% 1.62/1.81  (step @p9767 :rule trans :premises (@p9766 @p9762))
% 1.62/1.81  (step @p9768 :rule quant-var-elim-eq :args ((= (forall @t64 @t5933) @t5931)))
% 1.62/1.81  (step @p9769 :rule aci_norm :args ((= @t5934 @t5933)))
% 1.62/1.81  (step @p9770 :rule cong :premises (@p9769) :args (@t5935))
% 1.62/1.81  (step @p9771 :rule trans :premises (@p9770 @p9768))
% 1.62/1.81  (step @p9772 :rule cong :premises (@p9771) :args (@t5936))
% 1.62/1.81  (step @p9773 :rule quant-merge-prenex :args ((= @t5936 @t5937)))
% 1.62/1.81  (step @p9774 :rule symm :premises (@p9773))
% 1.62/1.81  (step @p9775 :rule quant_var_reordering :args ((= @t5938 @t5937)))
% 1.62/1.81  (step @p9776 :rule trans :premises (@p9775 @p9774 @p9772))
% 1.62/1.81  (step @p9777 :rule trans :premises (@p9776 @p9767))
% 1.62/1.81  (step @p9778 :rule quant-merge-prenex :args ((= (forall @t12 @t5940) @t5938)))
% 1.62/1.81  (step @p9779 :rule alpha_equiv :args (@t5941 (@list @t5928) @t3326))
% 1.62/1.81  (step @p9780 :rule nary_cong :premises (@p9068 @p9779) :args (@t5942))
% 1.62/1.81  (step @p9781 :rule quant-miniscope-or :args ((= @t5940 @t5942)))
% 1.62/1.81  (step @p9782 :rule trans :premises (@p9781 @p9780))
% 1.62/1.81  (step @p9783 :rule symm :premises (@p9782))
% 1.62/1.81  (step @p9784 :rule cong :premises (@p9783) :args ((forall @t12 (or @t445 @t5944))))
% 1.62/1.81  (step @p9785 :rule trans :premises (@p9784 @p9778))
% 1.62/1.81  (step @p9786 :rule trans :premises (@p9785 @p9777))
% 1.62/1.81  (step @p9787 :rule bool-impl-elim :args (@t3 @t5944))
% 1.62/1.81  (step @p9788 :rule cong :premises (@p9787) :args ((forall @t12 (=> @t3 @t5944))))
% 1.62/1.81  (step @p9789 :rule trans :premises (@p9788 @p9786))
% 1.62/1.81  (step @p9790 :rule aci_norm :args ((= (or false @t5943) @t5943)))
% 1.62/1.81  (step @p9791 :rule refl :args (@t5943))
% 1.62/1.81  (step @p9792 :rule nary_cong :premises (@p7098 @p9791) :args (@t5945))
% 1.62/1.81  (step @p9793 :rule trans :premises (@p9792 @p9790))
% 1.62/1.81  (step @p9794 :rule cong :premises (@p9793) :args ((forall @t70 @t5945)))
% 1.62/1.81  (step @p9795 :rule quant-var-elim-eq :args ((= (forall @t9 @t5947) @t5945)))
% 1.62/1.81  (step @p9796 :rule aci_norm :args ((= @t5948 @t5947)))
% 1.62/1.81  (step @p9797 :rule cong :premises (@p9796) :args (@t5949))
% 1.62/1.81  (step @p9798 :rule trans :premises (@p9797 @p9795))
% 1.62/1.81  (step @p9799 :rule cong :premises (@p9798) :args (@t5950))
% 1.62/1.81  (step @p9800 :rule quant-merge-prenex :args ((= @t5950 @t5951)))
% 1.62/1.81  (step @p9801 :rule symm :premises (@p9800))
% 1.62/1.81  (step @p9802 :rule quant_var_reordering :args ((= (forall @t135 @t5948) @t5951)))
% 1.62/1.81  (step @p9803 :rule trans :premises (@p9802 @p9801 @p9799))
% 1.62/1.81  (step @p9804 :rule trans :premises (@p9803 @p9794))
% 1.62/1.81  (step @p9805 :rule cong :premises (@p886 @p5513) :args (@t360))
% 1.62/1.81  (step @p9806 :rule nary_cong :premises (@p7123 @p9805) :args (@t5952))
% 1.62/1.81  (step @p9807 :rule cong :premises (@p9806) :args ((forall @t135 @t5952)))
% 1.62/1.81  (step @p9808 :rule trans :premises (@p9807 @p9804))
% 1.62/1.81  (step @p9809 :rule bool-impl-elim :args (@t129 @t360))
% 1.62/1.81  (step @p9810 :rule cong :premises (@p9809) :args (@t361))
% 1.62/1.81  (step @p9811 :rule trans :premises (@p9810 @p9808))
% 1.62/1.81  (step @p9812 :rule cong :premises (@p9352 @p9811) :args (@t362))
% 1.62/1.81  (step @p9813 :rule cong :premises (@p9812) :args (@t363))
% 1.62/1.81  (step @p9814 :rule trans :premises (@p9813 @p9789))
% 1.62/1.81  (step @p9815 :rule refl :args (tptp.in__Cong))
% 1.62/1.81  (step @p9816 :rule cong :premises (@p9815 @p9814) :args (@t364))
% 1.62/1.81  (step @p9817 :rule trans :premises (@p9816 @p9760))
% 1.62/1.81  (step @p9818 :rule eq_resolve :premises (@p65 @p9817))
% 1.62/1.81  (step @p9819 :rule eq_resolve :premises (@p9818 @p9761))
% 1.62/1.81  (step @p9820 :rule cong :premises (@p9819 @p9759) :args (@t5953))
% 1.62/1.81  (step @p9821 :rule bool-eq-true :args (tptp.inCongP))
% 1.62/1.81  (step @p9822 :rule symm :premises (@p9821))
% 1.62/1.81  (step @p9823 :rule quant-unused-vars :args ((= (forall @t5955 true) true)))
% 1.62/1.81  (step @p9824 :rule bool-or-taut2 :args (false @t5956 false false))
% 1.62/1.81  (step @p9825 :rule cong :premises (@p9824) :args ((forall @t5955 @t5958)))
% 1.62/1.81  (step @p9826 :rule trans :premises (@p9825 @p9823))
% 1.62/1.81  (step @p9827 :rule aci_norm :args ((= (or false @t5957 @t5956) @t5958)))
% 1.62/1.81  (step @p9828 :rule refl :args (@t5956))
% 1.62/1.81  (step @p9829 :rule refl :args (@t5957))
% 1.62/1.81  (step @p9830 :rule nary_cong :premises (@p9053 @p9829 @p9828) :args (@t5959))
% 1.62/1.81  (step @p9831 :rule trans :premises (@p9830 @p9827))
% 1.62/1.81  (step @p9832 :rule cong :premises (@p9831) :args ((forall @t5955 @t5959)))
% 1.62/1.81  (step @p9833 :rule trans :premises (@p9832 @p9826))
% 1.62/1.81  (step @p9834 :rule quant-var-elim-eq :args ((= (forall @t64 @t5961) @t5959)))
% 1.62/1.81  (step @p9835 :rule aci_norm :args ((= @t5962 @t5961)))
% 1.62/1.81  (step @p9836 :rule cong :premises (@p9835) :args (@t5963))
% 1.62/1.81  (step @p9837 :rule trans :premises (@p9836 @p9834))
% 1.62/1.81  (step @p9838 :rule cong :premises (@p9837) :args (@t5964))
% 1.62/1.81  (step @p9839 :rule quant-merge-prenex :args ((= @t5964 @t5965)))
% 1.62/1.81  (step @p9840 :rule symm :premises (@p9839))
% 1.62/1.81  (step @p9841 :rule quant_var_reordering :args ((= (forall @t5966 @t5962) @t5965)))
% 1.62/1.81  (step @p9842 :rule trans :premises (@p9841 @p9840 @p9838))
% 1.62/1.81  (step @p9843 :rule trans :premises (@p9842 @p9833))
% 1.62/1.81  (step @p9844 :rule aci_norm :args ((= @t5968 @t5962)))
% 1.62/1.81  (step @p9845 :rule cong :premises (@p9844) :args (@t5969))
% 1.62/1.81  (step @p9846 :rule trans :premises (@p9845 @p9843))
% 1.62/1.81  (step @p9847 :rule quant-merge-prenex :args ((= (forall @t12 @t5971) @t5969)))
% 1.62/1.81  (step @p9848 :rule alpha_equiv :args (@t5972 (@list @t5954) @t3326))
% 1.62/1.81  (step @p9849 :rule nary_cong :premises (@p9068 @p9848) :args (@t5973))
% 1.62/1.81  (step @p9850 :rule quant-miniscope-or :args ((= @t5971 @t5973)))
% 1.62/1.81  (step @p9851 :rule trans :premises (@p9850 @p9849))
% 1.62/1.81  (step @p9852 :rule symm :premises (@p9851))
% 1.62/1.81  (step @p9853 :rule cong :premises (@p9852) :args ((forall @t12 (or @t445 @t5975))))
% 1.62/1.81  (step @p9854 :rule trans :premises (@p9853 @p9847))
% 1.62/1.81  (step @p9855 :rule trans :premises (@p9854 @p9846))
% 1.62/1.81  (step @p9856 :rule bool-impl-elim :args (@t3 @t5975))
% 1.62/1.81  (step @p9857 :rule cong :premises (@p9856) :args ((forall @t12 (=> @t3 @t5975))))
% 1.62/1.81  (step @p9858 :rule trans :premises (@p9857 @p9855))
% 1.62/1.81  (step @p9859 :rule aci_norm :args ((= (or false @t2602 @t2486) @t5974)))
% 1.62/1.81  (step @p9860 :rule refl :args (@t2602))
% 1.62/1.81  (step @p9861 :rule nary_cong :premises (@p7098 @p9860 @p6505) :args (@t5976))
% 1.62/1.81  (step @p9862 :rule trans :premises (@p9861 @p9859))
% 1.62/1.81  (step @p9863 :rule cong :premises (@p9862) :args ((forall @t70 @t5976)))
% 1.62/1.81  (step @p9864 :rule quant-var-elim-eq :args ((= (forall @t9 @t5977) @t5976)))
% 1.62/1.81  (step @p9865 :rule aci_norm :args ((= @t5978 @t5977)))
% 1.62/1.81  (step @p9866 :rule cong :premises (@p9865) :args (@t5979))
% 1.62/1.81  (step @p9867 :rule trans :premises (@p9866 @p9864))
% 1.62/1.81  (step @p9868 :rule cong :premises (@p9867) :args (@t5980))
% 1.62/1.81  (step @p9869 :rule quant-merge-prenex :args ((= @t5980 @t5981)))
% 1.62/1.81  (step @p9870 :rule symm :premises (@p9869))
% 1.62/1.81  (step @p9871 :rule quant_var_reordering :args ((= (forall @t135 @t5978) @t5981)))
% 1.62/1.81  (step @p9872 :rule trans :premises (@p9871 @p9870 @p9868))
% 1.62/1.81  (step @p9873 :rule trans :premises (@p9872 @p9863))
% 1.62/1.81  (step @p9874 :rule nary_cong :premises (@p7123 @p887 @p5513) :args (@t5982))
% 1.62/1.81  (step @p9875 :rule cong :premises (@p9874) :args ((forall @t135 @t5982)))
% 1.62/1.81  (step @p9876 :rule trans :premises (@p9875 @p9873))
% 1.62/1.81  (step @p9877 :rule aci_norm :args ((= (or @t282 (or @t197 @t354)) @t5982)))
% 1.62/1.81  (step @p9878 :rule bool-impl-elim :args (@t7 @t354))
% 1.62/1.81  (step @p9879 :rule nary_cong :premises (@p7123 @p9878) :args ((or @t282 @t355)))
% 1.62/1.81  (step @p9880 :rule trans :premises (@p9879 @p9877))
% 1.62/1.81  (step @p9881 :rule bool-impl-elim :args (@t129 @t355))
% 1.62/1.81  (step @p9882 :rule trans :premises (@p9881 @p9880))
% 1.62/1.81  (step @p9883 :rule cong :premises (@p9882) :args (@t356))
% 1.62/1.81  (step @p9884 :rule trans :premises (@p9883 @p9876))
% 1.62/1.81  (step @p9885 :rule cong :premises (@p9352 @p9884) :args (@t357))
% 1.62/1.81  (step @p9886 :rule cong :premises (@p9885) :args (@t358))
% 1.62/1.81  (step @p9887 :rule trans :premises (@p9886 @p9858))
% 1.62/1.81  (step @p9888 :rule refl :args (tptp.inCongP))
% 1.62/1.81  (step @p9889 :rule cong :premises (@p9888 @p9887) :args (@t359))
% 1.62/1.81  (step @p9890 :rule trans :premises (@p9889 @p9821))
% 1.62/1.81  (step @p9891 :rule eq_resolve :premises (@p64 @p9890))
% 1.62/1.81  (step @p9892 :rule eq_resolve :premises (@p9891 @p9822))
% 1.62/1.81  (step @p9893 :rule cong :premises (@p9892 @p9820) :args (@t5983))
% 1.62/1.81  (step @p9894 :rule refl :args (@t2835))
% 1.62/1.81  (step @p9895 :rule eq-symm :args (@t2838 @t19))
% 1.62/1.81  (step @p9896 :rule refl :args (@t2599))
% 1.62/1.81  (step @p9897 :rule cong :premises (@p9896 @p9895) :args ((= @t2599 @t5984)))
% 1.62/1.81  (step @p9898 :rule eq-symm :args (@t5984 @t2599))
% 1.62/1.81  (step @p9899 :rule trans :premises (@p9898 @p9897))
% 1.62/1.81  (step @p9900 :rule cong :premises (@p9899) :args (@t5985))
% 1.62/1.81  (step @p9901 :rule cong :premises (@p9900) :args (@t5986))
% 1.62/1.81  (step @p9902 :rule nary_cong :premises (@p9901 @p9894) :args (@t5987))
% 1.62/1.81  (step @p9903 :rule cong :premises (@p9902) :args (@t5988))
% 1.62/1.81  (step @p9904 :rule quant-merge-prenex :args ((= (forall @t150 @t5990) @t5988)))
% 1.62/1.81  (step @p9905 :rule refl :args (@t2835))
% 1.62/1.81  (step @p9906 :rule alpha_equiv :args (@t5991 (@list @t2838) @t3314))
% 1.62/1.81  (step @p9907 :rule nary_cong :premises (@p9906 @p9905) :args (@t5992))
% 1.62/1.81  (step @p9908 :rule quant-miniscope-or :args ((= @t5990 @t5992)))
% 1.62/1.81  (step @p9909 :rule trans :premises (@p9908 @p9907))
% 1.62/1.81  (step @p9910 :rule symm :premises (@p9909))
% 1.62/1.81  (step @p9911 :rule cong :premises (@p9910) :args ((forall @t150 (or @t2889 @t2835))))
% 1.62/1.81  (step @p9912 :rule trans :premises (@p9911 @p9904))
% 1.62/1.81  (step @p9913 :rule trans :premises (@p9912 @p9903))
% 1.62/1.81  (step @p9914 :rule bool-double-not-elim :args (@t2889))
% 1.62/1.81  (step @p9915 :rule nary_cong :premises (@p9914 @p9905) :args ((or (not @t2890) @t2835)))
% 1.62/1.81  (step @p9916 :rule bool-impl-elim :args (@t2890 @t2835))
% 1.62/1.81  (step @p9917 :rule trans :premises (@p9916 @p9915))
% 1.62/1.81  (step @p9918 :rule cong :premises (@p9917) :args ((forall @t150 (=> @t2890 @t2835))))
% 1.62/1.81  (step @p9919 :rule trans :premises (@p9918 @p9913))
% 1.62/1.81  (step @p9920 :rule exists-elim :args ((= (exists @t9 @t2888) @t2890)))
% 1.62/1.81  (step @p9921 :rule eq-symm :args (@t2599 @t129))
% 1.62/1.81  (step @p9922 :rule cong :premises (@p9921) :args ((forall @t70 (= @t2599 @t129))))
% 1.62/1.81  (step @p9923 :rule cong :premises (@p6012 @p6007) :args (@t5993))
% 1.62/1.81  (step @p9924 :rule cong :premises (@p9923) :args ((forall @t70 @t5993)))
% 1.62/1.81  (step @p9925 :rule trans :premises (@p9924 @p9922))
% 1.62/1.81  (step @p9926 :rule cong :premises (@p7444 @p7443) :args (@t263))
% 1.62/1.81  (step @p9927 :rule cong :premises (@p9926) :args (@t264))
% 1.62/1.81  (step @p9928 :rule trans :premises (@p9927 @p9925))
% 1.62/1.81  (step @p9929 :rule cong :premises (@p9928) :args (@t265))
% 1.62/1.81  (step @p9930 :rule trans :premises (@p9929 @p9920))
% 1.62/1.81  (step @p9931 :rule cong :premises (@p9930 @p9487) :args (@t5994))
% 1.62/1.81  (step @p9932 :rule cong :premises (@p9931) :args (@t5995))
% 1.62/1.81  (step @p9933 :rule trans :premises (@p9932 @p9919))
% 1.62/1.81  (step @p9934 :rule refl :args (tptp.exuI2))
% 1.62/1.81  (step @p9935 :rule cong :premises (@p9934 @p9933) :args ((= tptp.exuI2 @t5995)))
% 1.62/1.81  (step @p9936 :rule refl :args (@t265))
% 1.62/1.81  (step @p9937 :rule cong :premises (@p9936 @p9530) :args (@t351))
% 1.62/1.81  (step @p9938 :rule cong :premises (@p9937) :args (@t352))
% 1.62/1.81  (step @p9939 :rule cong :premises (@p9934 @p9938) :args (@t353))
% 1.62/1.81  (step @p9940 :rule trans :premises (@p9939 @p9935))
% 1.62/1.81  (step @p9941 :rule eq_resolve :premises (@p63 @p9940))
% 1.62/1.81  (step @p9942 :rule cong :premises (@p9941 @p9893) :args (@t5996))
% 1.62/1.81  (step @p9943 :rule quant-merge-prenex :args ((= (forall @t150 @t5998) @t2846)))
% 1.62/1.81  (step @p9944 :rule refl :args (@t2842))
% 1.62/1.81  (step @p9945 :rule alpha_equiv :args (@t5999 (@list @t2843) @t3314))
% 1.62/1.81  (step @p9946 :rule nary_cong :premises (@p9945 @p9944 @p9905) :args (@t6000))
% 1.62/1.81  (step @p9947 :rule quant-miniscope-or :args ((= @t5998 @t6000)))
% 1.62/1.81  (step @p9948 :rule trans :premises (@p9947 @p9946))
% 1.62/1.81  (step @p9949 :rule symm :premises (@p9948))
% 1.62/1.81  (step @p9950 :rule cong :premises (@p9949) :args ((forall @t150 @t6001)))
% 1.62/1.81  (step @p9951 :rule trans :premises (@p9950 @p9943))
% 1.62/1.81  (step @p9952 :rule aci_norm :args ((= (or @t2953 (or @t2842 @t2835)) @t6001)))
% 1.62/1.81  (step @p9953 :rule bool-impl-elim :args (@t2841 @t2835))
% 1.62/1.81  (step @p9954 :rule refl :args (@t2953))
% 1.62/1.81  (step @p9955 :rule nary_cong :premises (@p9954 @p9953) :args ((or @t2953 @t6002)))
% 1.62/1.81  (step @p9956 :rule trans :premises (@p9955 @p9952))
% 1.62/1.81  (step @p9957 :rule refl :args (@t6002))
% 1.62/1.81  (step @p9958 :rule bool-double-not-elim :args (@t2953))
% 1.62/1.81  (step @p9959 :rule nary_cong :premises (@p9958 @p9957) :args ((or (not @t2954) @t6002)))
% 1.62/1.81  (step @p9960 :rule bool-impl-elim :args (@t2954 @t6002))
% 1.62/1.81  (step @p9961 :rule trans :premises (@p9960 @p9959))
% 1.62/1.81  (step @p9962 :rule trans :premises (@p9961 @p9956))
% 1.62/1.81  (step @p9963 :rule cong :premises (@p9962) :args ((forall @t150 (=> @t2954 @t6002))))
% 1.62/1.81  (step @p9964 :rule trans :premises (@p9963 @p9951))
% 1.62/1.81  (step @p9965 :rule cong :premises (@p9570 @p9487) :args (@t6003))
% 1.62/1.81  (step @p9966 :rule cong :premises (@p5998) :args (@t6004))
% 1.62/1.81  (step @p9967 :rule cong :premises (@p9966) :args (@t6005))
% 1.62/1.81  (step @p9968 :rule exists-elim :args ((= @t186 @t6005)))
% 1.62/1.81  (step @p9969 :rule trans :premises (@p9968 @p9967))
% 1.62/1.81  (step @p9970 :rule cong :premises (@p9969 @p9965) :args (@t6006))
% 1.62/1.81  (step @p9971 :rule cong :premises (@p9970) :args (@t6007))
% 1.62/1.81  (step @p9972 :rule trans :premises (@p9971 @p9964))
% 1.62/1.81  (step @p9973 :rule refl :args (tptp.exuI3))
% 1.62/1.81  (step @p9974 :rule cong :premises (@p9973 @p9972) :args ((= tptp.exuI3 @t6007)))
% 1.62/1.81  (step @p9975 :rule cong :premises (@p9576 @p9530) :args (@t347))
% 1.62/1.81  (step @p9976 :rule refl :args (@t186))
% 1.62/1.81  (step @p9977 :rule cong :premises (@p9976 @p9975) :args (@t348))
% 1.62/1.81  (step @p9978 :rule cong :premises (@p9977) :args (@t349))
% 1.62/1.81  (step @p9979 :rule cong :premises (@p9973 @p9978) :args (@t350))
% 1.62/1.81  (step @p9980 :rule trans :premises (@p9979 @p9974))
% 1.62/1.81  (step @p9981 :rule eq_resolve :premises (@p62 @p9980))
% 1.62/1.81  (step @p9982 :rule cong :premises (@p9981 @p9942) :args (@t6008))
% 1.62/1.81  (step @p9983 :rule bool-eq-true :args (tptp.exuI1))
% 1.62/1.81  (step @p9984 :rule symm :premises (@p9983))
% 1.62/1.81  (step @p9985 :rule quant-unused-vars :args ((= (forall @t150 true) true)))
% 1.62/1.81  (step @p9986 :rule bool-or-taut :args (false @t2834 false false))
% 1.62/1.81  (step @p9987 :rule nary_cong :premises (@p9435 @p9905) :args ((or @t5814 @t2835)))
% 1.62/1.81  (step @p9988 :rule bool-impl-elim :args (@t2835 @t2835))
% 1.62/1.81  (step @p9989 :rule trans :premises (@p9988 @p9987))
% 1.62/1.81  (step @p9990 :rule trans :premises (@p9989 @p9986))
% 1.62/1.81  (step @p9991 :rule cong :premises (@p9990) :args ((forall @t150 (=> @t2835 @t2835))))
% 1.62/1.81  (step @p9992 :rule trans :premises (@p9991 @p9985))
% 1.62/1.81  (step @p9993 :rule cong :premises (@p9525 @p9487) :args (@t6009))
% 1.62/1.81  (step @p9994 :rule cong :premises (@p9993) :args (@t6010))
% 1.62/1.81  (step @p9995 :rule trans :premises (@p9994 @p9992))
% 1.62/1.81  (step @p9996 :rule refl :args (tptp.exuI1))
% 1.62/1.81  (step @p9997 :rule cong :premises (@p9996 @p9995) :args ((= tptp.exuI1 @t6010)))
% 1.62/1.81  (step @p9998 :rule trans :premises (@p9997 @p9983))
% 1.62/1.81  (step @p9999 :rule refl :args (@t169))
% 1.62/1.81  (step @p10000 :rule cong :premises (@p9999 @p9530) :args (@t342))
% 1.62/1.81  (step @p10001 :rule cong :premises (@p10000) :args (@t343))
% 1.62/1.81  (step @p10002 :rule cong :premises (@p9996 @p10001) :args (@t344))
% 1.62/1.81  (step @p10003 :rule trans :premises (@p10002 @p9998))
% 1.62/1.81  (step @p10004 :rule eq_resolve :premises (@p61 @p10003))
% 1.62/1.81  (step @p10005 :rule eq_resolve :premises (@p10004 @p9984))
% 1.62/1.81  (step @p10006 :rule cong :premises (@p10005 @p9982) :args (@t6011))
% 1.62/1.81  (step @p10007 :rule bool-eq-true :args (tptp.notdallE))
% 1.62/1.81  (step @p10008 :rule symm :premises (@p10007))
% 1.62/1.81  (step @p10009 :rule bool-eq-true :args (tptp.notdallE))
% 1.62/1.81  (step @p10010 :rule eq-symm :args (true tptp.notdallE))
% 1.62/1.81  (step @p10011 :rule trans :premises (@p10010 @p10009))
% 1.62/1.81  (step @p10012 :rule refl :args (tptp.notdallE))
% 1.62/1.81  (step @p10013 :rule quant-unused-vars :args ((= (forall @t311 true) true)))
% 1.62/1.81  (step @p10014 :rule bool-or-taut :args (false @t6012 false false))
% 1.62/1.81  (step @p10015 :rule refl :args (@t6013))
% 1.62/1.81  (step @p10016 :rule bool-double-not-elim :args (@t6012))
% 1.62/1.81  (step @p10017 :rule nary_cong :premises (@p10016 @p10015) :args ((or (not @t6013) @t6013)))
% 1.62/1.81  (step @p10018 :rule bool-impl-elim :args (@t6013 @t6013))
% 1.62/1.81  (step @p10019 :rule trans :premises (@p10018 @p10017))
% 1.62/1.81  (step @p10020 :rule trans :premises (@p10019 @p10014))
% 1.62/1.81  (step @p10021 :rule cong :premises (@p10020) :args ((forall @t311 (=> @t6013 @t6013))))
% 1.62/1.81  (step @p10022 :rule trans :premises (@p10021 @p10013))
% 1.62/1.81  (step @p10023 :rule nary_cong :premises (@p887 @p857) :args (@t6014))
% 1.62/1.81  (step @p10024 :rule cong :premises (@p10023) :args ((forall @t9 @t6014)))
% 1.62/1.81  (step @p10025 :rule bool-double-not-elim :args (@t144))
% 1.62/1.81  (step @p10026 :rule nary_cong :premises (@p2011 @p10025) :args ((or @t197 (not @t317))))
% 1.62/1.81  (step @p10027 :rule bool-and-de-morgan :args (@t7 @t317 true))
% 1.62/1.81  (step @p10028 :rule trans :premises (@p10027 @p10026))
% 1.62/1.81  (step @p10029 :rule cong :premises (@p10028) :args (@t6015))
% 1.62/1.81  (step @p10030 :rule trans :premises (@p10029 @p10024))
% 1.62/1.81  (step @p10031 :rule cong :premises (@p10030) :args (@t6016))
% 1.62/1.81  (step @p10032 :rule exists-elim :args ((= @t319 @t6016)))
% 1.62/1.81  (step @p10033 :rule trans :premises (@p10032 @p10031))
% 1.62/1.81  (step @p10034 :rule bool-impl-elim :args (@t7 @t144))
% 1.62/1.81  (step @p10035 :rule cong :premises (@p10034) :args (@t320))
% 1.62/1.81  (step @p10036 :rule trans :premises (@p10035 @p10024))
% 1.62/1.81  (step @p10037 :rule cong :premises (@p10036) :args (@t321))
% 1.62/1.81  (step @p10038 :rule cong :premises (@p10037 @p10033) :args (@t322))
% 1.62/1.81  (step @p10039 :rule cong :premises (@p10038) :args (@t323))
% 1.62/1.81  (step @p10040 :rule trans :premises (@p10039 @p10022))
% 1.62/1.81  (step @p10041 :rule cong :premises (@p10040 @p10012) :args ((= @t323 tptp.notdallE)))
% 1.62/1.81  (step @p10042 :rule trans :premises (@p10041 @p10011))
% 1.62/1.81  (step @p10043 :rule eq-symm :args (tptp.notdallE @t323))
% 1.62/1.81  (step @p10044 :rule trans :premises (@p10043 @p10042))
% 1.62/1.81  (step @p10045 :rule eq_resolve :premises (@p60 @p10044))
% 1.62/1.81  (step @p10046 :rule eq_resolve :premises (@p10045 @p10008))
% 1.62/1.81  (step @p10047 :rule cong :premises (@p10046 @p10006) :args (@t6017))
% 1.62/1.81  (step @p10048 :rule bool-eq-true :args (tptp.notdexE))
% 1.62/1.81  (step @p10049 :rule symm :premises (@p10048))
% 1.62/1.81  (step @p10050 :rule bool-eq-true :args (tptp.notdexE))
% 1.62/1.81  (step @p10051 :rule eq-symm :args (true tptp.notdexE))
% 1.62/1.81  (step @p10052 :rule trans :premises (@p10051 @p10050))
% 1.62/1.81  (step @p10053 :rule refl :args (tptp.notdexE))
% 1.62/1.81  (step @p10054 :rule bool-or-taut2 :args (false @t2606 false false))
% 1.62/1.81  (step @p10055 :rule bool-impl-elim :args (@t2606 @t2606))
% 1.62/1.81  (step @p10056 :rule trans :premises (@p10055 @p10054))
% 1.62/1.81  (step @p10057 :rule cong :premises (@p10056) :args ((forall @t311 (=> @t2606 @t2606))))
% 1.62/1.81  (step @p10058 :rule trans :premises (@p10057 @p10013))
% 1.62/1.81  (step @p10059 :rule bool-impl-elim :args (@t7 @t317))
% 1.62/1.81  (step @p10060 :rule cong :premises (@p10059) :args (@t326))
% 1.62/1.81  (step @p10061 :rule trans :premises (@p10060 @p7347))
% 1.62/1.81  (step @p10062 :rule bool-double-not-elim :args (@t2606))
% 1.62/1.81  (step @p10063 :rule cong :premises (@p7353) :args (@t325))
% 1.62/1.81  (step @p10064 :rule trans :premises (@p10063 @p10062))
% 1.62/1.81  (step @p10065 :rule cong :premises (@p10064 @p10061) :args (@t330))
% 1.62/1.81  (step @p10066 :rule cong :premises (@p10065) :args (@t331))
% 1.62/1.81  (step @p10067 :rule trans :premises (@p10066 @p10058))
% 1.62/1.81  (step @p10068 :rule cong :premises (@p10067 @p10053) :args ((= @t331 tptp.notdexE)))
% 1.62/1.81  (step @p10069 :rule trans :premises (@p10068 @p10052))
% 1.62/1.81  (step @p10070 :rule eq-symm :args (tptp.notdexE @t331))
% 1.62/1.81  (step @p10071 :rule trans :premises (@p10070 @p10069))
% 1.62/1.81  (step @p10072 :rule eq_resolve :premises (@p59 @p10071))
% 1.62/1.81  (step @p10073 :rule eq_resolve :premises (@p10072 @p10049))
% 1.62/1.81  (step @p10074 :rule cong :premises (@p10073 @p10047) :args (@t6018))
% 1.62/1.81  (step @p10075 :rule aci_norm :args ((= (or false @t2849) @t2849)))
% 1.62/1.81  (step @p10076 :rule nary_cong :premises (@p4452 @p729) :args (@t6019))
% 1.62/1.81  (step @p10077 :rule trans :premises (@p10076 @p10075))
% 1.62/1.81  (step @p10078 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4625 @t1063 @t6021)) @t6019)))
% 1.62/1.81  (step @p10079 :rule refl :args (@t6021))
% 1.62/1.81  (step @p10080 :rule nary_cong :premises (@p4461 @p2629 @p10079) :args (@t6022))
% 1.62/1.81  (step @p10081 :rule aci_norm :args ((= @t6023 @t6022)))
% 1.62/1.81  (step @p10082 :rule trans :premises (@p10081 @p10080))
% 1.62/1.81  (step @p10083 :rule cong :premises (@p10082) :args ((forall @t179 @t6023)))
% 1.62/1.81  (step @p10084 :rule trans :premises (@p10083 @p10078))
% 1.62/1.81  (step @p10085 :rule trans :premises (@p10084 @p10077))
% 1.62/1.81  (step @p10086 :rule refl :args ((tptp.set2prop @t174)))
% 1.62/1.81  (step @p10087 :rule refl :args (@t6020))
% 1.62/1.81  (step @p10088 :rule cong :premises (@p10087) :args (@t6021))
% 1.62/1.81  (step @p10089 :rule trans :premises (@p10088 @p10086))
% 1.62/1.81  (step @p10090 :rule refl :args (tptp.set2prop))
% 1.62/1.81  (step @p10091 :rule ho_cong :premises (@p10090 @p10087))
% 1.62/1.81  (step @p10092 :rule cong :premises (@p10091 @p10089) :args ((= (_ tptp.set2prop @t6020) @t6021)))
% 1.62/1.81  (step @p10093 :rule symm :premises (@p10092))
% 1.62/1.81  (step @p10094 :rule refl :args (@t339))
% 1.62/1.81  (step @p10095 :rule eq_resolve :premises (@p10094 @p10093))
% 1.62/1.81  (step @p10096 :rule refl :args (@t174))
% 1.62/1.81  (step @p10097 :rule cong :premises (@p10096 @p10087) :args ((= @t174 @t6020)))
% 1.62/1.81  (step @p10098 :rule symm :premises (@p10097))
% 1.62/1.81  (step @p10099 :rule eq_resolve :premises (@p10096 @p10098))
% 1.62/1.81  (step @p10100 :rule ho_cong :premises (@p10090 @p10099))
% 1.62/1.81  (step @p10101 :rule trans :premises (@p10100 @p10095))
% 1.62/1.81  (step @p10102 :rule nary_cong :premises (@p2629 @p10101) :args (@t6024))
% 1.62/1.81  (step @p10103 :rule cong :premises (@p10102) :args ((forall @t179 @t6024)))
% 1.62/1.81  (step @p10104 :rule trans :premises (@p10103 @p10085))
% 1.62/1.81  (step @p10105 :rule bool-impl-elim :args (@t173 @t339))
% 1.62/1.81  (step @p10106 :rule cong :premises (@p10105) :args (@t340))
% 1.62/1.81  (step @p10107 :rule trans :premises (@p10106 @p10104))
% 1.62/1.81  (step @p10108 :rule refl :args (tptp.prop2set2propI))
% 1.62/1.81  (step @p10109 :rule cong :premises (@p10108 @p10107) :args (@t341))
% 1.62/1.81  (step @p10110 :rule eq_resolve :premises (@p58 @p10109))
% 1.62/1.81  (step @p10111 :rule cong :premises (@p10110 @p10074) :args (@t6025))
% 1.62/1.81  (step @p10112 :rule aci_norm :args ((= (or false @t2851) @t2851)))
% 1.62/1.81  (step @p10113 :rule nary_cong :premises (@p4452 @p731) :args (@t6026))
% 1.62/1.81  (step @p10114 :rule trans :premises (@p10113 @p10112))
% 1.62/1.81  (step @p10115 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t4625 @t1063 @t6027)) @t6026)))
% 1.62/1.81  (step @p10116 :rule refl :args (@t6027))
% 1.62/1.81  (step @p10117 :rule nary_cong :premises (@p4461 @p2629 @p10116) :args (@t6028))
% 1.62/1.81  (step @p10118 :rule aci_norm :args ((= @t6029 @t6028)))
% 1.62/1.81  (step @p10119 :rule trans :premises (@p10118 @p10117))
% 1.62/1.81  (step @p10120 :rule cong :premises (@p10119) :args ((forall @t179 @t6029)))
% 1.62/1.81  (step @p10121 :rule trans :premises (@p10120 @p10115))
% 1.62/1.81  (step @p10122 :rule trans :premises (@p10121 @p10114))
% 1.62/1.81  (step @p10123 :rule refl :args ((tptp.in tptp.emptyset @t174)))
% 1.62/1.81  (step @p10124 :rule cong :premises (@p347 @p10087) :args (@t6027))
% 1.62/1.81  (step @p10125 :rule trans :premises (@p10124 @p10123))
% 1.62/1.81  (step @p10126 :rule ho_cong :premises (@p350 @p10087))
% 1.62/1.81  (step @p10127 :rule cong :premises (@p10126 @p10125) :args ((= (_ @t49 @t6020) @t6027)))
% 1.62/1.81  (step @p10128 :rule symm :premises (@p10127))
% 1.62/1.81  (step @p10129 :rule refl :args (@t336))
% 1.62/1.81  (step @p10130 :rule eq_resolve :premises (@p10129 @p10128))
% 1.62/1.81  (step @p10131 :rule ho_cong :premises (@p350 @p10099))
% 1.62/1.81  (step @p10132 :rule trans :premises (@p10131 @p10130))
% 1.62/1.81  (step @p10133 :rule nary_cong :premises (@p2629 @p10132) :args (@t6030))
% 1.62/1.81  (step @p10134 :rule cong :premises (@p10133) :args ((forall @t179 @t6030)))
% 1.62/1.81  (step @p10135 :rule trans :premises (@p10134 @p10122))
% 1.62/1.81  (step @p10136 :rule bool-impl-elim :args (@t173 @t336))
% 1.62/1.81  (step @p10137 :rule cong :premises (@p10136) :args (@t337))
% 1.62/1.81  (step @p10138 :rule trans :premises (@p10137 @p10135))
% 1.62/1.81  (step @p10139 :rule refl :args (tptp.prop2setI))
% 1.62/1.81  (step @p10140 :rule cong :premises (@p10139 @p10138) :args (@t338))
% 1.62/1.81  (step @p10141 :rule eq_resolve :premises (@p57 @p10140))
% 1.62/1.81  (step @p10142 :rule cong :premises (@p10141 @p10111) :args (@t6031))
% 1.62/1.81  (step @p10143 :rule bool-eq-true :args (tptp.quantDeMorgan4))
% 1.62/1.81  (step @p10144 :rule symm :premises (@p10143))
% 1.62/1.81  (step @p10145 :rule cong :premises (@p10033 @p10037) :args (@t333))
% 1.62/1.81  (step @p10146 :rule cong :premises (@p10145) :args (@t334))
% 1.62/1.81  (step @p10147 :rule trans :premises (@p10146 @p10022))
% 1.62/1.81  (step @p10148 :rule refl :args (tptp.quantDeMorgan4))
% 1.62/1.81  (step @p10149 :rule cong :premises (@p10148 @p10147) :args (@t335))
% 1.62/1.81  (step @p10150 :rule trans :premises (@p10149 @p10143))
% 1.62/1.81  (step @p10151 :rule eq_resolve :premises (@p56 @p10150))
% 1.62/1.81  (step @p10152 :rule eq_resolve :premises (@p10151 @p10144))
% 1.62/1.81  (step @p10153 :rule cong :premises (@p10152 @p10142) :args (@t6032))
% 1.62/1.81  (step @p10154 :rule bool-eq-true :args (tptp.quantDeMorgan3))
% 1.62/1.81  (step @p10155 :rule symm :premises (@p10154))
% 1.62/1.81  (step @p10156 :rule refl :args (tptp.quantDeMorgan3))
% 1.62/1.81  (step @p10157 :rule cong :premises (@p10156 @p10067) :args (@t332))
% 1.62/1.81  (step @p10158 :rule trans :premises (@p10157 @p10154))
% 1.62/1.81  (step @p10159 :rule eq_resolve :premises (@p55 @p10158))
% 1.62/1.81  (step @p10160 :rule eq_resolve :premises (@p10159 @p10155))
% 1.62/1.81  (step @p10161 :rule cong :premises (@p10160 @p10153) :args (@t6033))
% 1.62/1.81  (step @p10162 :rule bool-eq-true :args (tptp.quantDeMorgan2))
% 1.62/1.81  (step @p10163 :rule symm :premises (@p10162))
% 1.62/1.81  (step @p10164 :rule cong :premises (@p10061 @p10064) :args (@t327))
% 1.62/1.81  (step @p10165 :rule cong :premises (@p10164) :args (@t328))
% 1.62/1.81  (step @p10166 :rule trans :premises (@p10165 @p10058))
% 1.62/1.81  (step @p10167 :rule refl :args (tptp.quantDeMorgan2))
% 1.62/1.81  (step @p10168 :rule cong :premises (@p10167 @p10166) :args (@t329))
% 1.62/1.81  (step @p10169 :rule trans :premises (@p10168 @p10162))
% 1.62/1.81  (step @p10170 :rule eq_resolve :premises (@p54 @p10169))
% 1.62/1.81  (step @p10171 :rule eq_resolve :premises (@p10170 @p10163))
% 1.62/1.81  (step @p10172 :rule cong :premises (@p10171 @p10161) :args (@t6034))
% 1.62/1.81  (step @p10173 :rule bool-eq-true :args (tptp.quantDeMorgan1))
% 1.62/1.81  (step @p10174 :rule symm :premises (@p10173))
% 1.62/1.81  (step @p10175 :rule refl :args (tptp.quantDeMorgan1))
% 1.62/1.81  (step @p10176 :rule cong :premises (@p10175 @p10040) :args (@t324))
% 1.62/1.81  (step @p10177 :rule trans :premises (@p10176 @p10173))
% 1.62/1.81  (step @p10178 :rule eq_resolve :premises (@p53 @p10177))
% 1.62/1.81  (step @p10179 :rule eq_resolve :premises (@p10178 @p10174))
% 1.62/1.81  (step @p10180 :rule cong :premises (@p10179 @p10172) :args (@t6035))
% 1.62/1.81  (step @p10181 :rule refl :args (@t2853))
% 1.62/1.81  (step @p10182 :rule refl :args (@t15))
% 1.62/1.81  (step @p10183 :rule cong :premises (@p10182 @p10181) :args ((= @t15 @t2853)))
% 1.62/1.81  (step @p10184 :rule symm :premises (@p10183))
% 1.62/1.81  (step @p10185 :rule eq_resolve :premises (@p10182 @p10184))
% 1.62/1.81  (step @p10186 :rule cong :premises (@p10185) :args (@t16))
% 1.62/1.81  (step @p10187 :rule nary_cong :premises (@p10186 @p857) :args (@t6036))
% 1.62/1.81  (step @p10188 :rule cong :premises (@p10187) :args ((forall @t314 @t6036)))
% 1.62/1.81  (step @p10189 :rule bool-impl-elim :args (@t15 @t144))
% 1.62/1.81  (step @p10190 :rule cong :premises (@p10189) :args (@t315))
% 1.62/1.81  (step @p10191 :rule trans :premises (@p10190 @p10188))
% 1.62/1.81  (step @p10192 :rule refl :args (tptp.vacuousDall))
% 1.62/1.81  (step @p10193 :rule cong :premises (@p10192 @p10191) :args (@t316))
% 1.62/1.81  (step @p10194 :rule eq_resolve :premises (@p52 @p10193))
% 1.62/1.81  (step @p10195 :rule cong :premises (@p10194 @p10180) :args (@t6037))
% 1.62/1.81  (step @p10196 :rule aci_norm :args ((= @t6039 @t2861)))
% 1.62/1.81  (step @p10197 :rule cong :premises (@p10196) :args (@t6040))
% 1.62/1.81  (step @p10198 :rule quant-merge-prenex :args ((= (forall @t311 @t6042) @t6040)))
% 1.62/1.81  (step @p10199 :rule refl :args (@t2860))
% 1.62/1.81  (step @p10200 :rule alpha_equiv :args (@t6043 (@list @t2857) @t3314))
% 1.62/1.81  (step @p10201 :rule nary_cong :premises (@p10200 @p10199) :args (@t6044))
% 1.62/1.81  (step @p10202 :rule quant-miniscope-or :args ((= @t6042 @t6044)))
% 1.62/1.81  (step @p10203 :rule trans :premises (@p10202 @p10201))
% 1.62/1.81  (step @p10204 :rule symm :premises (@p10203))
% 1.62/1.81  (step @p10205 :rule cong :premises (@p10204) :args ((forall @t311 (or @t2606 @t2860))))
% 1.62/1.81  (step @p10206 :rule trans :premises (@p10205 @p10198))
% 1.62/1.81  (step @p10207 :rule trans :premises (@p10206 @p10197))
% 1.62/1.81  (step @p10208 :rule cong :premises (@p300 @p5948) :args (@t6045))
% 1.62/1.81  (step @p10209 :rule cong :premises (@p10208) :args (@t6046))
% 1.62/1.81  (step @p10210 :rule nary_cong :premises (@p7326 @p10209) :args (@t6047))
% 1.62/1.81  (step @p10211 :rule cong :premises (@p10210) :args ((forall @t311 @t6047)))
% 1.62/1.81  (step @p10212 :rule trans :premises (@p10211 @p10207))
% 1.62/1.81  (step @p10213 :rule cong :premises (@p347 @p5975) :args (@t6048))
% 1.62/1.81  (step @p10214 :rule cong :premises (@p10213) :args (@t6049))
% 1.62/1.81  (step @p10215 :rule nary_cong :premises (@p7331 @p10214) :args (@t6050))
% 1.62/1.81  (step @p10216 :rule cong :premises (@p10215) :args ((forall @t311 @t6050)))
% 1.62/1.81  (step @p10217 :rule trans :premises (@p10216 @p10212))
% 1.62/1.81  (step @p10218 :rule refl :args (@t6049))
% 1.62/1.81  (step @p10219 :rule nary_cong :premises (@p7336 @p10218) :args ((or @t5417 @t6049)))
% 1.62/1.81  (step @p10220 :rule bool-impl-elim :args (@t2607 @t6049))
% 1.62/1.81  (step @p10221 :rule trans :premises (@p10220 @p10219))
% 1.62/1.81  (step @p10222 :rule cong :premises (@p10221) :args ((forall @t311 (=> @t2607 @t6049))))
% 1.62/1.81  (step @p10223 :rule trans :premises (@p10222 @p10217))
% 1.62/1.81  (step @p10224 :rule eq-symm :args (@t306 tptp.emptyset))
% 1.62/1.81  (step @p10225 :rule cong :premises (@p10224) :args ((not @t307)))
% 1.62/1.81  (step @p10226 :rule bool-impl-false1 :args (@t307))
% 1.62/1.81  (step @p10227 :rule trans :premises (@p10226 @p10225))
% 1.62/1.81  (step @p10228 :rule cong :premises (@p7353 @p10227) :args (@t310))
% 1.62/1.81  (step @p10229 :rule cong :premises (@p10228) :args (@t312))
% 1.62/1.81  (step @p10230 :rule trans :premises (@p10229 @p10223))
% 1.62/1.81  (step @p10231 :rule refl :args (tptp.emptyE1))
% 1.62/1.81  (step @p10232 :rule cong :premises (@p10231 @p10230) :args (@t313))
% 1.62/1.81  (step @p10233 :rule eq_resolve :premises (@p51 @p10232))
% 1.62/1.81  (step @p10234 :rule cong :premises (@p10233 @p10195) :args (@t6051))
% 1.62/1.81  (step @p10235 :rule refl :args (tptp.upairsetIR))
% 1.62/1.81  (step @p10236 :rule cong :premises (@p10235 @p8105) :args (@t305))
% 1.62/1.81  (step @p10237 :rule eq_resolve :premises (@p50 @p10236))
% 1.62/1.81  (step @p10238 :rule cong :premises (@p10237 @p10234) :args (@t6052))
% 1.62/1.81  (step @p10239 :rule refl :args ((tptp.in @t4 @t293)))
% 1.62/1.81  (step @p10240 :rule cong :premises (@p1892 @p4335) :args (@t2866))
% 1.62/1.81  (step @p10241 :rule trans :premises (@p10240 @p10239))
% 1.62/1.81  (step @p10242 :rule ho_cong :premises (@p1895 @p4335))
% 1.62/1.81  (step @p10243 :rule cong :premises (@p10242 @p10241) :args ((= (_ @t5 @t2551) @t2866)))
% 1.62/1.81  (step @p10244 :rule symm :premises (@p10243))
% 1.62/1.81  (step @p10245 :rule refl :args (@t300))
% 1.62/1.81  (step @p10246 :rule eq_resolve :premises (@p10245 @p10244))
% 1.62/1.81  (step @p10247 :rule ho_cong :premises (@p1895 @p4356))
% 1.62/1.81  (step @p10248 :rule trans :premises (@p10247 @p10246))
% 1.62/1.81  (step @p10249 :rule cong :premises (@p10248) :args (@t301))
% 1.62/1.81  (step @p10250 :rule refl :args (tptp.upairsetIL))
% 1.62/1.81  (step @p10251 :rule cong :premises (@p10250 @p10249) :args (@t302))
% 1.62/1.81  (step @p10252 :rule eq_resolve :premises (@p49 @p10251))
% 1.62/1.81  (step @p10253 :rule cong :premises (@p10252 @p10238) :args (@t6053))
% 1.62/1.81  (step @p10254 :rule refl :args (tptp.upairsetE))
% 1.62/1.81  (step @p10255 :rule cong :premises (@p10254 @p7956) :args (@t299))
% 1.62/1.81  (step @p10256 :rule eq_resolve :premises (@p48 @p10255))
% 1.62/1.81  (step @p10257 :rule cong :premises (@p10256 @p10253) :args (@t6054))
% 1.62/1.81  (step @p10258 :rule refl :args ((tptp.in @t19 @t279)))
% 1.62/1.81  (step @p10259 :rule cong :premises (@p4413 @p4746) :args (@t2870))
% 1.62/1.81  (step @p10260 :rule trans :premises (@p10259 @p10258))
% 1.62/1.81  (step @p10261 :rule ho_cong :premises (@p5037 @p4746))
% 1.62/1.81  (step @p10262 :rule cong :premises (@p10261 @p10260) :args ((= (_ @t20 @t2296) @t2870)))
% 1.62/1.81  (step @p10263 :rule symm :premises (@p10262))
% 1.62/1.81  (step @p10264 :rule refl :args (@t280))
% 1.62/1.81  (step @p10265 :rule eq_resolve :premises (@p10264 @p10263))
% 1.62/1.81  (step @p10266 :rule ho_cong :premises (@p5037 @p4750))
% 1.62/1.81  (step @p10267 :rule trans :premises (@p10266 @p10265))
% 1.62/1.81  (step @p10268 :rule refl :args ((tptp.in @t4 @t275)))
% 1.62/1.81  (step @p10269 :rule cong :premises (@p1892 @p4333) :args (@t2871))
% 1.62/1.81  (step @p10270 :rule trans :premises (@p10269 @p10268))
% 1.62/1.81  (step @p10271 :rule ho_cong :premises (@p1895 @p4333))
% 1.62/1.81  (step @p10272 :rule cong :premises (@p10271 @p10270) :args ((= (_ @t5 @t2550) @t2871)))
% 1.62/1.81  (step @p10273 :rule symm :premises (@p10272))
% 1.62/1.81  (step @p10274 :rule refl :args (@t276))
% 1.62/1.81  (step @p10275 :rule eq_resolve :premises (@p10274 @p10273))
% 1.62/1.81  (step @p10276 :rule ho_cong :premises (@p1895 @p4354))
% 1.62/1.81  (step @p10277 :rule trans :premises (@p10276 @p10275))
% 1.62/1.81  (step @p10278 :rule cong :premises (@p10277) :args (@t6055))
% 1.62/1.81  (step @p10279 :rule nary_cong :premises (@p10278 @p10267) :args (@t6056))
% 1.62/1.81  (step @p10280 :rule cong :premises (@p10279) :args ((forall @t135 @t6056)))
% 1.62/1.81  (step @p10281 :rule bool-impl-elim :args (@t276 @t280))
% 1.62/1.81  (step @p10282 :rule cong :premises (@p10281) :args (@t287))
% 1.62/1.81  (step @p10283 :rule trans :premises (@p10282 @p10280))
% 1.62/1.81  (step @p10284 :rule refl :args (tptp.singletonsswitch))
% 1.62/1.81  (step @p10285 :rule cong :premises (@p10284 @p10283) :args (@t288))
% 1.62/1.81  (step @p10286 :rule eq_resolve :premises (@p47 @p10285))
% 1.62/1.81  (step @p10287 :rule cong :premises (@p10286 @p10257) :args (@t6057))
% 1.62/1.81  (step @p10288 :rule aci_norm :args ((= (or false @t2875) @t2875)))
% 1.62/1.81  (step @p10289 :rule refl :args (@t2875))
% 1.62/1.81  (step @p10290 :rule nary_cong :premises (@p7098 @p10289) :args (@t6058))
% 1.62/1.81  (step @p10291 :rule trans :premises (@p10290 @p10288))
% 1.62/1.81  (step @p10292 :rule cong :premises (@p10291) :args ((forall @t70 @t6058)))
% 1.62/1.81  (step @p10293 :rule quant-var-elim-eq :args ((= (forall @t9 @t6059) @t6058)))
% 1.62/1.81  (step @p10294 :rule aci_norm :args ((= @t6060 @t6059)))
% 1.62/1.81  (step @p10295 :rule cong :premises (@p10294) :args (@t6061))
% 1.62/1.81  (step @p10296 :rule trans :premises (@p10295 @p10293))
% 1.62/1.81  (step @p10297 :rule cong :premises (@p10296) :args (@t6062))
% 1.62/1.81  (step @p10298 :rule quant-merge-prenex :args ((= @t6062 @t6063)))
% 1.62/1.81  (step @p10299 :rule symm :premises (@p10298))
% 1.62/1.81  (step @p10300 :rule quant_var_reordering :args ((= (forall @t135 @t6060) @t6063)))
% 1.62/1.81  (step @p10301 :rule trans :premises (@p10300 @p10299 @p10297))
% 1.62/1.81  (step @p10302 :rule trans :premises (@p10301 @p10292))
% 1.62/1.81  (step @p10303 :rule nary_cong :premises (@p7123 @p10277) :args (@t6064))
% 1.62/1.81  (step @p10304 :rule cong :premises (@p10303) :args ((forall @t135 @t6064)))
% 1.62/1.81  (step @p10305 :rule trans :premises (@p10304 @p10302))
% 1.62/1.81  (step @p10306 :rule bool-impl-elim :args (@t129 @t276))
% 1.62/1.81  (step @p10307 :rule cong :premises (@p10306) :args (@t285))
% 1.62/1.81  (step @p10308 :rule trans :premises (@p10307 @p10305))
% 1.62/1.81  (step @p10309 :rule refl :args (tptp.eqinunit))
% 1.62/1.81  (step @p10310 :rule cong :premises (@p10309 @p10308) :args (@t286))
% 1.62/1.81  (step @p10311 :rule eq_resolve :premises (@p46 @p10310))
% 1.62/1.81  (step @p10312 :rule cong :premises (@p10311 @p10287) :args (@t6065))
% 1.62/1.81  (step @p10313 :rule cong :premises (@p10267) :args (@t281))
% 1.62/1.81  (step @p10314 :rule nary_cong :premises (@p6007 @p10313) :args (@t6066))
% 1.62/1.81  (step @p10315 :rule cong :premises (@p10314) :args ((forall @t135 @t6066)))
% 1.62/1.81  (step @p10316 :rule refl :args (@t281))
% 1.62/1.81  (step @p10317 :rule bool-double-not-elim :args (@t129))
% 1.62/1.81  (step @p10318 :rule nary_cong :premises (@p10317 @p10316) :args ((or (not @t282) @t281)))
% 1.62/1.81  (step @p10319 :rule bool-impl-elim :args (@t282 @t281))
% 1.62/1.81  (step @p10320 :rule trans :premises (@p10319 @p10318))
% 1.62/1.81  (step @p10321 :rule cong :premises (@p10320) :args (@t283))
% 1.62/1.81  (step @p10322 :rule trans :premises (@p10321 @p10315))
% 1.62/1.81  (step @p10323 :rule refl :args (tptp.notinsingleton))
% 1.62/1.81  (step @p10324 :rule cong :premises (@p10323 @p10322) :args (@t284))
% 1.62/1.81  (step @p10325 :rule eq_resolve :premises (@p45 @p10324))
% 1.62/1.81  (step @p10326 :rule cong :premises (@p10325 @p10312) :args (@t6067))
% 1.62/1.81  (step @p10327 :rule nary_cong :premises (@p10278 @p6007) :args (@t6068))
% 1.62/1.81  (step @p10328 :rule cong :premises (@p10327) :args ((forall @t135 @t6068)))
% 1.62/1.81  (step @p10329 :rule bool-impl-elim :args (@t276 @t129))
% 1.62/1.81  (step @p10330 :rule cong :premises (@p10329) :args (@t277))
% 1.62/1.81  (step @p10331 :rule trans :premises (@p10330 @p10328))
% 1.62/1.81  (step @p10332 :rule refl :args (tptp.uniqinunit))
% 1.62/1.81  (step @p10333 :rule cong :premises (@p10332 @p10331) :args (@t278))
% 1.62/1.81  (step @p10334 :rule eq_resolve :premises (@p44 @p10333))
% 1.62/1.81  (step @p10335 :rule cong :premises (@p10334 @p10326) :args (@t6069))
% 1.62/1.81  (step @p10336 :rule refl :args (@t2883))
% 1.62/1.81  (step @p10337 :rule bool-double-not-elim :args (@t196))
% 1.62/1.81  (step @p10338 :rule nary_cong :premises (@p10337 @p10336) :args ((or (not @t6070) @t2883)))
% 1.62/1.81  (step @p10339 :rule bool-impl-elim :args (@t6070 @t2883))
% 1.62/1.81  (step @p10340 :rule trans :premises (@p10339 @p10338))
% 1.62/1.81  (step @p10341 :rule cong :premises (@p10340) :args ((forall @t64 (=> @t6070 @t2883))))
% 1.62/1.81  (step @p10342 :rule cong :premises (@p887) :args (@t198))
% 1.62/1.81  (step @p10343 :rule cong :premises (@p10342) :args (@t6071))
% 1.62/1.81  (step @p10344 :rule exists-elim :args ((= @t89 @t6071)))
% 1.62/1.81  (step @p10345 :rule trans :premises (@p10344 @p10343))
% 1.62/1.81  (step @p10346 :rule aci_norm :args ((= @t269 @t7)))
% 1.62/1.81  (step @p10347 :rule cong :premises (@p10346) :args (@t270))
% 1.62/1.81  (step @p10348 :rule trans :premises (@p10347 @p10345))
% 1.62/1.81  (step @p10349 :rule beta-reduce :args ((= @t6072 @t6070)))
% 1.62/1.81  (step @p10350 :rule cong :premises (@p10349 @p10348) :args (@t6073))
% 1.62/1.81  (step @p10351 :rule cong :premises (@p10350) :args (@t6074))
% 1.62/1.81  (step @p10352 :rule trans :premises (@p10351 @p10341))
% 1.62/1.81  (step @p10353 :rule refl :args (tptp.nonemptyImpWitness))
% 1.62/1.81  (step @p10354 :rule cong :premises (@p10353 @p10352) :args ((= tptp.nonemptyImpWitness @t6074)))
% 1.62/1.81  (step @p10355 :rule refl :args (@t270))
% 1.62/1.81  (step @p10356 :rule ho_cong :premises (@p289 @p959))
% 1.62/1.81  (step @p10357 :rule cong :premises (@p10356 @p10355) :args (@t271))
% 1.62/1.81  (step @p10358 :rule cong :premises (@p10357) :args (@t272))
% 1.62/1.81  (step @p10359 :rule cong :premises (@p10353 @p10358) :args (@t273))
% 1.62/1.81  (step @p10360 :rule trans :premises (@p10359 @p10354))
% 1.62/1.81  (step @p10361 :rule eq_resolve :premises (@p43 @p10360))
% 1.62/1.81  (step @p10362 :rule cong :premises (@p10361 @p10335) :args (@t6075))
% 1.62/1.81  (step @p10363 :rule eq-symm :args (@t2886 @t19))
% 1.62/1.81  (step @p10364 :rule nary_cong :premises (@p9367 @p10363) :args (@t6076))
% 1.62/1.81  (step @p10365 :rule cong :premises (@p10364) :args (@t6077))
% 1.62/1.81  (step @p10366 :rule cong :premises (@p10365) :args (@t6078))
% 1.62/1.81  (step @p10367 :rule refl :args (@t2887))
% 1.62/1.81  (step @p10368 :rule refl :args (@t2890))
% 1.62/1.81  (step @p10369 :rule nary_cong :premises (@p10368 @p10367 @p10366) :args (@t6079))
% 1.62/1.81  (step @p10370 :rule aci_norm :args ((= @t6081 @t6079)))
% 1.62/1.81  (step @p10371 :rule trans :premises (@p10370 @p10369))
% 1.62/1.81  (step @p10372 :rule cong :premises (@p10371) :args (@t6082))
% 1.62/1.81  (step @p10373 :rule quant-merge-prenex :args ((= (forall @t150 @t6084) @t6082)))
% 1.62/1.81  (step @p10374 :rule refl :args (@t2890))
% 1.62/1.81  (step @p10375 :rule alpha_equiv :args (@t6085 (@list @t2886) @t3314))
% 1.62/1.81  (step @p10376 :rule nary_cong :premises (@p10375 @p10374) :args (@t6086))
% 1.62/1.81  (step @p10377 :rule quant-miniscope-or :args ((= @t6084 @t6086)))
% 1.62/1.81  (step @p10378 :rule trans :premises (@p10377 @p10376))
% 1.62/1.81  (step @p10379 :rule symm :premises (@p10378))
% 1.62/1.81  (step @p10380 :rule cong :premises (@p10379) :args ((forall @t150 (or @t2834 @t2890))))
% 1.62/1.81  (step @p10381 :rule trans :premises (@p10380 @p10373))
% 1.62/1.81  (step @p10382 :rule trans :premises (@p10381 @p10372))
% 1.62/1.81  (step @p10383 :rule nary_cong :premises (@p9435 @p10374) :args ((or @t5814 @t2890)))
% 1.62/1.81  (step @p10384 :rule bool-impl-elim :args (@t2835 @t2890))
% 1.62/1.81  (step @p10385 :rule trans :premises (@p10384 @p10383))
% 1.62/1.81  (step @p10386 :rule cong :premises (@p10385) :args ((forall @t150 (=> @t2835 @t2890))))
% 1.62/1.81  (step @p10387 :rule trans :premises (@p10386 @p10382))
% 1.62/1.81  (step @p10388 :rule cong :premises (@p9487 @p9930) :args (@t6087))
% 1.62/1.81  (step @p10389 :rule cong :premises (@p10388) :args (@t6088))
% 1.62/1.81  (step @p10390 :rule trans :premises (@p10389 @p10387))
% 1.62/1.81  (step @p10391 :rule refl :args (tptp.exuE2))
% 1.62/1.81  (step @p10392 :rule cong :premises (@p10391 @p10390) :args ((= tptp.exuE2 @t6088)))
% 1.62/1.81  (step @p10393 :rule cong :premises (@p9530 @p9936) :args (@t266))
% 1.62/1.81  (step @p10394 :rule cong :premises (@p10393) :args (@t267))
% 1.62/1.81  (step @p10395 :rule cong :premises (@p10391 @p10394) :args (@t268))
% 1.62/1.81  (step @p10396 :rule trans :premises (@p10395 @p10392))
% 1.62/1.81  (step @p10397 :rule eq_resolve :premises (@p42 @p10396))
% 1.62/1.81  (step @p10398 :rule cong :premises (@p10397 @p10362) :args (@t6089))
% 1.62/1.81  (step @p10399 :rule refl :args ((tptp.in @t4 @t259)))
% 1.62/1.81  (step @p10400 :rule refl :args ((tptp.powerset @t43)))
% 1.62/1.81  (step @p10401 :rule cong :premises (@p7566) :args (@t2894))
% 1.62/1.81  (step @p10402 :rule trans :premises (@p10401 @p10400))
% 1.62/1.81  (step @p10403 :rule cong :premises (@p1892 @p10402) :args (@t2895))
% 1.62/1.81  (step @p10404 :rule trans :premises (@p10403 @p10399))
% 1.62/1.81  (step @p10405 :rule ho_cong :premises (@p1895 @p10402))
% 1.62/1.81  (step @p10406 :rule cong :premises (@p10405 @p10404) :args ((= (_ @t5 @t2894) @t2895)))
% 1.62/1.81  (step @p10407 :rule symm :premises (@p10406))
% 1.62/1.81  (step @p10408 :rule refl :args (@t260))
% 1.62/1.81  (step @p10409 :rule eq_resolve :premises (@p10408 @p10407))
% 1.62/1.81  (step @p10410 :rule ho_cong :premises (@p1038 @p7566))
% 1.62/1.81  (step @p10411 :rule cong :premises (@p10410 @p10402) :args ((= (_ tptp.powerset @t2619) @t2894)))
% 1.62/1.81  (step @p10412 :rule symm :premises (@p10411))
% 1.62/1.81  (step @p10413 :rule refl :args (@t259))
% 1.62/1.81  (step @p10414 :rule eq_resolve :premises (@p10413 @p10412))
% 1.62/1.81  (step @p10415 :rule ho_cong :premises (@p1038 @p7577))
% 1.62/1.81  (step @p10416 :rule trans :premises (@p10415 @p10414))
% 1.62/1.81  (step @p10417 :rule ho_cong :premises (@p1895 @p10416))
% 1.62/1.81  (step @p10418 :rule trans :premises (@p10417 @p10409))
% 1.62/1.81  (step @p10419 :rule nary_cong :premises (@p887 @p10418) :args (@t6090))
% 1.62/1.81  (step @p10420 :rule cong :premises (@p10419) :args ((forall @t46 @t6090)))
% 1.62/1.81  (step @p10421 :rule bool-impl-elim :args (@t7 @t260))
% 1.62/1.81  (step @p10422 :rule cong :premises (@p10421) :args (@t261))
% 1.62/1.81  (step @p10423 :rule trans :premises (@p10422 @p10420))
% 1.62/1.81  (step @p10424 :rule refl :args (tptp.subPowSU))
% 1.62/1.81  (step @p10425 :rule cong :premises (@p10424 @p10423) :args (@t262))
% 1.62/1.81  (step @p10426 :rule eq_resolve :premises (@p41 @p10425))
% 1.62/1.81  (step @p10427 :rule cong :premises (@p10426 @p10398) :args (@t6091))
% 1.62/1.81  (step @p10428 :rule refl :args (@t2901))
% 1.62/1.81  (step @p10429 :rule nary_cong :premises (@p7580 @p10428) :args (@t6092))
% 1.62/1.81  (step @p10430 :rule cong :premises (@p10429) :args ((forall @t46 @t6092)))
% 1.62/1.81  (step @p10431 :rule bool-impl-elim :args (@t44 @t2901))
% 1.62/1.81  (step @p10432 :rule cong :premises (@p10431) :args ((forall @t46 (=> @t44 @t2901))))
% 1.62/1.81  (step @p10433 :rule trans :premises (@p10432 @p10430))
% 1.62/1.81  (step @p10434 :rule aci_norm :args ((= (and true @t2901) @t2901)))
% 1.62/1.81  (step @p10435 :rule refl :args (@t2901))
% 1.62/1.81  (step @p10436 :rule nary_cong :premises (@p2593 @p10435) :args (@t6093))
% 1.62/1.81  (step @p10437 :rule trans :premises (@p10436 @p10434))
% 1.62/1.81  (step @p10438 :rule aci_norm :args ((= @t6094 @t6093)))
% 1.62/1.81  (step @p10439 :rule trans :premises (@p10438 @p10437))
% 1.62/1.81  (step @p10440 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t6095 @t173)) @t6094)))
% 1.62/1.81  (step @p10441 :rule refl :args (@t6095))
% 1.62/1.81  (step @p10442 :rule nary_cong :premises (@p2617 @p10441 @p2608) :args (@t6096))
% 1.62/1.81  (step @p10443 :rule aci_norm :args ((= @t6097 @t6096)))
% 1.62/1.81  (step @p10444 :rule trans :premises (@p10443 @p10442))
% 1.62/1.81  (step @p10445 :rule cong :premises (@p10444) :args ((forall @t179 @t6097)))
% 1.62/1.81  (step @p10446 :rule trans :premises (@p10445 @p10440))
% 1.62/1.81  (step @p10447 :rule trans :premises (@p10446 @p10439))
% 1.62/1.81  (step @p10448 :rule bool-or-de-morgan :args (@t173 @t2900 false))
% 1.62/1.81  (step @p10449 :rule nary_cong :premises (@p10448 @p2608) :args ((or (not @t6098) @t173)))
% 1.62/1.81  (step @p10450 :rule bool-impl-elim :args (@t6098 @t173))
% 1.62/1.81  (step @p10451 :rule trans :premises (@p10450 @p10449))
% 1.62/1.81  (step @p10452 :rule cong :premises (@p10451) :args ((forall @t179 (=> @t6098 @t173))))
% 1.62/1.81  (step @p10453 :rule trans :premises (@p10452 @p10447))
% 1.62/1.81  (step @p10454 :rule refl :args (@t2898))
% 1.62/1.81  (step @p10455 :rule refl :args (@t39))
% 1.62/1.81  (step @p10456 :rule cong :premises (@p10455 @p10454) :args ((= @t39 @t2898)))
% 1.62/1.81  (step @p10457 :rule symm :premises (@p10456))
% 1.62/1.81  (step @p10458 :rule eq_resolve :premises (@p10455 @p10457))
% 1.62/1.81  (step @p10459 :rule cong :premises (@p10458) :args (@t6099))
% 1.62/1.81  (step @p10460 :rule nary_cong :premises (@p8155 @p10459) :args (@t6100))
% 1.62/1.81  (step @p10461 :rule cong :premises (@p10460) :args (@t6101))
% 1.62/1.81  (step @p10462 :rule nary_cong :premises (@p4417 @p10461) :args (@t6102))
% 1.62/1.81  (step @p10463 :rule quant-miniscope-or :args ((= (forall @t41 @t6103) @t6102)))
% 1.62/1.81  (step @p10464 :rule aci_norm :args ((= @t6104 @t6103)))
% 1.62/1.81  (step @p10465 :rule cong :premises (@p10464) :args ((forall @t41 @t6104)))
% 1.62/1.81  (step @p10466 :rule trans :premises (@p10465 @p10463))
% 1.62/1.81  (step @p10467 :rule trans :premises (@p10466 @p10462))
% 1.62/1.81  (step @p10468 :rule aci_norm :args ((= (or @t437 (or @t6099 @t173)) @t6104)))
% 1.62/1.81  (step @p10469 :rule bool-impl-elim :args (@t39 @t173))
% 1.62/1.81  (step @p10470 :rule refl :args (@t437))
% 1.62/1.81  (step @p10471 :rule nary_cong :premises (@p10470 @p10469) :args ((or @t437 @t252)))
% 1.62/1.81  (step @p10472 :rule trans :premises (@p10471 @p10468))
% 1.62/1.81  (step @p10473 :rule bool-impl-elim :args (@t6 @t252))
% 1.62/1.81  (step @p10474 :rule trans :premises (@p10473 @p10472))
% 1.62/1.81  (step @p10475 :rule cong :premises (@p10474) :args (@t253))
% 1.62/1.81  (step @p10476 :rule trans :premises (@p10475 @p10467))
% 1.62/1.81  (step @p10477 :rule cong :premises (@p10476 @p4417) :args (@t254))
% 1.62/1.81  (step @p10478 :rule cong :premises (@p10477) :args (@t255))
% 1.62/1.81  (step @p10479 :rule trans :premises (@p10478 @p10453))
% 1.62/1.81  (step @p10480 :rule cong :premises (@p7600 @p10479) :args (@t256))
% 1.62/1.81  (step @p10481 :rule cong :premises (@p10480) :args (@t257))
% 1.62/1.81  (step @p10482 :rule trans :premises (@p10481 @p10433))
% 1.62/1.81  (step @p10483 :rule refl :args (tptp.setunionE))
% 1.62/1.81  (step @p10484 :rule cong :premises (@p10483 @p10482) :args (@t258))
% 1.62/1.81  (step @p10485 :rule eq_resolve :premises (@p40 @p10484))
% 1.62/1.81  (step @p10486 :rule cong :premises (@p10485 @p10427) :args (@t6105))
% 1.62/1.81  (step @p10487 :rule nary_cong :premises (@p8155 @p10459 @p7579) :args (@t6106))
% 1.62/1.81  (step @p10488 :rule cong :premises (@p10487) :args ((forall @t249 @t6106)))
% 1.62/1.81  (step @p10489 :rule aci_norm :args ((= (or @t437 (or @t6099 @t44)) @t6106)))
% 1.62/1.81  (step @p10490 :rule bool-impl-elim :args (@t39 @t44))
% 1.62/1.81  (step @p10491 :rule nary_cong :premises (@p10470 @p10490) :args ((or @t437 @t248)))
% 1.62/1.81  (step @p10492 :rule trans :premises (@p10491 @p10489))
% 1.62/1.81  (step @p10493 :rule bool-impl-elim :args (@t6 @t248))
% 1.62/1.81  (step @p10494 :rule trans :premises (@p10493 @p10492))
% 1.62/1.81  (step @p10495 :rule cong :premises (@p10494) :args (@t250))
% 1.62/1.81  (step @p10496 :rule trans :premises (@p10495 @p10488))
% 1.62/1.81  (step @p10497 :rule refl :args (tptp.setunionI))
% 1.62/1.81  (step @p10498 :rule cong :premises (@p10497 @p10496) :args (@t251))
% 1.62/1.81  (step @p10499 :rule eq_resolve :premises (@p39 @p10498))
% 1.62/1.81  (step @p10500 :rule cong :premises (@p10499 @p10486) :args (@t6107))
% 1.62/1.81  (step @p10501 :rule nary_cong :premises (@p8895 @p8155 @p886) :args (@t6108))
% 1.62/1.81  (step @p10502 :rule cong :premises (@p10501) :args ((forall @t245 @t6108)))
% 1.62/1.81  (step @p10503 :rule aci_norm :args ((= (or @t5690 @t6109) @t6108)))
% 1.62/1.81  (step @p10504 :rule bool-impl-elim :args (@t6 @t7))
% 1.62/1.81  (step @p10505 :rule refl :args (@t5690))
% 1.62/1.81  (step @p10506 :rule nary_cong :premises (@p10505 @p10504) :args ((or @t5690 @t31)))
% 1.62/1.81  (step @p10507 :rule trans :premises (@p10506 @p10503))
% 1.62/1.81  (step @p10508 :rule bool-impl-elim :args (@t35 @t31))
% 1.62/1.81  (step @p10509 :rule trans :premises (@p10508 @p10507))
% 1.62/1.81  (step @p10510 :rule cong :premises (@p10509) :args (@t246))
% 1.62/1.81  (step @p10511 :rule trans :premises (@p10510 @p10502))
% 1.62/1.81  (step @p10512 :rule refl :args (tptp.powersetE))
% 1.62/1.81  (step @p10513 :rule cong :premises (@p10512 @p10511) :args (@t247))
% 1.62/1.81  (step @p10514 :rule eq_resolve :premises (@p38 @p10513))
% 1.62/1.81  (step @p10515 :rule cong :premises (@p10514 @p10500) :args (@t6110))
% 1.62/1.81  (step @p10516 :rule eq-symm :args (@t2909 tptp.emptyInPowerset))
% 1.62/1.81  (step @p10517 :rule refl :args (tptp.emptyInPowerset))
% 1.62/1.81  (step @p10518 :rule refl :args ((tptp.in tptp.emptyset @t33)))
% 1.62/1.81  (step @p10519 :rule cong :premises (@p347 @p997) :args (@t2908))
% 1.62/1.81  (step @p10520 :rule trans :premises (@p10519 @p10518))
% 1.62/1.81  (step @p10521 :rule ho_cong :premises (@p350 @p997))
% 1.62/1.81  (step @p10522 :rule cong :premises (@p10521 @p10520) :args ((= (_ @t49 @t1892) @t2908)))
% 1.62/1.81  (step @p10523 :rule symm :premises (@p10522))
% 1.62/1.81  (step @p10524 :rule refl :args (@t242))
% 1.62/1.81  (step @p10525 :rule eq_resolve :premises (@p10524 @p10523))
% 1.62/1.81  (step @p10526 :rule ho_cong :premises (@p350 @p1010))
% 1.62/1.81  (step @p10527 :rule trans :premises (@p10526 @p10525))
% 1.62/1.81  (step @p10528 :rule cong :premises (@p10527) :args (@t243))
% 1.62/1.81  (step @p10529 :rule cong :premises (@p10528 @p10517) :args ((= @t243 tptp.emptyInPowerset)))
% 1.62/1.81  (step @p10530 :rule trans :premises (@p10529 @p10516))
% 1.62/1.81  (step @p10531 :rule eq-symm :args (tptp.emptyInPowerset @t243))
% 1.62/1.81  (step @p10532 :rule trans :premises (@p10531 @p10530))
% 1.62/1.81  (step @p10533 :rule eq_resolve :premises (@p37 @p10532))
% 1.62/1.81  (step @p10534 :rule cong :premises (@p10533 @p10515) :args (@t6111))
% 1.62/1.81  (step @p10535 :rule refl :args (tptp.emptyinPowerset))
% 1.62/1.81  (step @p10536 :rule cong :premises (@p10535 @p10528) :args (@t244))
% 1.62/1.81  (step @p10537 :rule eq_resolve :premises (@p36 @p10536))
% 1.62/1.81  (step @p10538 :rule cong :premises (@p10537 @p10534) :args (@t6112))
% 1.62/1.81  (step @p10539 :rule refl :args (@t2913))
% 1.62/1.81  (step @p10540 :rule nary_cong :premises (@p10539 @p8894) :args (@t6113))
% 1.62/1.81  (step @p10541 :rule cong :premises (@p10540) :args ((forall @t12 @t6113)))
% 1.62/1.81  (step @p10542 :rule bool-impl-elim :args (@t2912 @t35))
% 1.62/1.81  (step @p10543 :rule cong :premises (@p10542) :args ((forall @t12 (=> @t2912 @t35))))
% 1.62/1.81  (step @p10544 :rule trans :premises (@p10543 @p10541))
% 1.62/1.81  (step @p10545 :rule refl :args (@t35))
% 1.62/1.81  (step @p10546 :rule nary_cong :premises (@p8155 @p886) :args (@t6109))
% 1.62/1.81  (step @p10547 :rule cong :premises (@p10546) :args ((forall @t9 @t6109)))
% 1.62/1.81  (step @p10548 :rule cong :premises (@p10504) :args (@t32))
% 1.62/1.81  (step @p10549 :rule trans :premises (@p10548 @p10547))
% 1.62/1.81  (step @p10550 :rule cong :premises (@p10549 @p10545) :args (@t239))
% 1.62/1.81  (step @p10551 :rule cong :premises (@p10550) :args (@t240))
% 1.62/1.81  (step @p10552 :rule trans :premises (@p10551 @p10544))
% 1.62/1.81  (step @p10553 :rule refl :args (tptp.powersetI))
% 1.62/1.81  (step @p10554 :rule cong :premises (@p10553 @p10552) :args (@t241))
% 1.62/1.81  (step @p10555 :rule eq_resolve :premises (@p35 @p10554))
% 1.62/1.81  (step @p10556 :rule cong :premises (@p10555 @p10538) :args (@t6114))
% 1.62/1.81  (step @p10557 :rule refl :args (@t2918))
% 1.62/1.81  (step @p10558 :rule refl :args (@t2917))
% 1.62/1.81  (step @p10559 :rule cong :premises (@p1027 @p10558) :args (@t2918))
% 1.62/1.81  (step @p10560 :rule trans :premises (@p10559 @p10557))
% 1.62/1.81  (step @p10561 :rule ho_cong :premises (@p5967 @p10558))
% 1.62/1.81  (step @p10562 :rule cong :premises (@p10561 @p10560) :args ((= @t6115 @t2918)))
% 1.62/1.81  (step @p10563 :rule symm :premises (@p10562))
% 1.62/1.81  (step @p10564 :rule refl :args ((_ @t155 @t2917)))
% 1.62/1.81  (step @p10565 :rule eq_resolve :premises (@p10564 @p10563))
% 1.62/1.81  (step @p10566 :rule cong :premises (@p1027 @p10565) :args (@t6116))
% 1.62/1.81  (step @p10567 :rule cong :premises (@p10566) :args ((forall @t64 @t6116)))
% 1.62/1.81  (step @p10568 :rule eq-symm :args (@t6115 @t2))
% 1.62/1.81  (step @p10569 :rule symm :premises (@p10558))
% 1.62/1.81  (step @p10570 :rule alpha_equiv :args (@t235 @t3314 (@list @t2916)))
% 1.62/1.81  (step @p10571 :rule trans :premises (@p10570 @p10569))
% 1.62/1.81  (step @p10572 :rule ho_cong :premises (@p4672 @p10571))
% 1.62/1.81  (step @p10573 :rule cong :premises (@p10572 @p959) :args (@t236))
% 1.62/1.81  (step @p10574 :rule trans :premises (@p10573 @p10568))
% 1.62/1.81  (step @p10575 :rule cong :premises (@p10574) :args (@t237))
% 1.62/1.81  (step @p10576 :rule trans :premises (@p10575 @p10567))
% 1.62/1.81  (step @p10577 :rule refl :args (tptp.setoftrueEq))
% 1.62/1.81  (step @p10578 :rule cong :premises (@p10577 @p10576) :args (@t238))
% 1.62/1.81  (step @p10579 :rule eq_resolve :premises (@p34 @p10578))
% 1.62/1.81  (step @p10580 :rule cong :premises (@p10579 @p10556) :args (@t6117))
% 1.62/1.81  (step @p10581 :rule refl :args ((tptp.in @t19 @t25)))
% 1.62/1.81  (step @p10582 :rule cong :premises (@p4413 @p8990) :args (@t2921))
% 1.62/1.81  (step @p10583 :rule trans :premises (@p10582 @p10581))
% 1.62/1.81  (step @p10584 :rule ho_cong :premises (@p5037 @p8990))
% 1.62/1.81  (step @p10585 :rule cong :premises (@p10584 @p10583) :args ((= (_ @t20 @t2777) @t2921)))
% 1.62/1.81  (step @p10586 :rule symm :premises (@p10585))
% 1.62/1.81  (step @p10587 :rule refl :args (@t26))
% 1.62/1.81  (step @p10588 :rule eq_resolve :premises (@p10587 @p10586))
% 1.62/1.81  (step @p10589 :rule ho_cong :premises (@p5037 @p9001))
% 1.62/1.81  (step @p10590 :rule trans :premises (@p10589 @p10588))
% 1.62/1.81  (step @p10591 :rule cong :premises (@p10590) :args (@t6118))
% 1.62/1.81  (step @p10592 :rule nary_cong :premises (@p10591 @p6007 @p928) :args (@t6119))
% 1.62/1.81  (step @p10593 :rule cong :premises (@p10592) :args ((forall @t28 @t6119)))
% 1.62/1.81  (step @p10594 :rule aci_norm :args ((= (or @t6118 @t6120) @t6119)))
% 1.62/1.81  (step @p10595 :rule bool-impl-elim :args (@t26 @t6120))
% 1.62/1.81  (step @p10596 :rule trans :premises (@p10595 @p10594))
% 1.62/1.81  (step @p10597 :rule cong :premises (@p10596) :args ((forall @t28 (=> @t26 @t6120))))
% 1.62/1.81  (step @p10598 :rule trans :premises (@p10597 @p10593))
% 1.62/1.81  (step @p10599 :rule nary_cong :premises (@p7443 @p4438) :args (@t23))
% 1.62/1.81  (step @p10600 :rule refl :args (@t26))
% 1.62/1.81  (step @p10601 :rule cong :premises (@p10600 @p10599) :args (@t232))
% 1.62/1.81  (step @p10602 :rule cong :premises (@p10601) :args (@t233))
% 1.62/1.81  (step @p10603 :rule trans :premises (@p10602 @p10598))
% 1.62/1.81  (step @p10604 :rule refl :args (tptp.setadjoinOr))
% 1.62/1.81  (step @p10605 :rule cong :premises (@p10604 @p10603) :args (@t234))
% 1.62/1.81  (step @p10606 :rule eq_resolve :premises (@p33 @p10605))
% 1.62/1.81  (step @p10607 :rule cong :premises (@p10606 @p10580) :args (@t6121))
% 1.62/1.81  (step @p10608 :rule refl :args (@t2601))
% 1.62/1.81  (step @p10609 :rule nary_cong :premises (@p10591 @p6007 @p10608) :args (@t6122))
% 1.62/1.81  (step @p10610 :rule cong :premises (@p10609) :args ((forall @t28 @t6122)))
% 1.62/1.81  (step @p10611 :rule aci_norm :args ((= (or @t6118 @t3076) @t6122)))
% 1.62/1.81  (step @p10612 :rule bool-impl-elim :args (@t26 @t3076))
% 1.62/1.81  (step @p10613 :rule trans :premises (@p10612 @p10611))
% 1.62/1.81  (step @p10614 :rule cong :premises (@p10613) :args ((forall @t28 (=> @t26 @t3076))))
% 1.62/1.81  (step @p10615 :rule trans :premises (@p10614 @p10610))
% 1.62/1.81  (step @p10616 :rule aci_norm :args ((= (and @t2601 true) @t2601)))
% 1.62/1.81  (step @p10617 :rule refl :args (@t2601))
% 1.62/1.81  (step @p10618 :rule nary_cong :premises (@p10617 @p2593) :args (@t6123))
% 1.62/1.81  (step @p10619 :rule trans :premises (@p10618 @p10616))
% 1.62/1.81  (step @p10620 :rule aci_norm :args ((= (and @t129 true) @t129)))
% 1.62/1.81  (step @p10621 :rule nary_cong :premises (@p7157 @p2593) :args (@t6124))
% 1.62/1.81  (step @p10622 :rule trans :premises (@p10621 @p10620))
% 1.62/1.81  (step @p10623 :rule nary_cong :premises (@p10622 @p10619) :args (@t6125))
% 1.62/1.81  (step @p10624 :rule aci_norm :args ((= @t6126 @t6125)))
% 1.62/1.81  (step @p10625 :rule trans :premises (@p10624 @p10623))
% 1.62/1.81  (step @p10626 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t6128 @t6127 @t173)) @t6126)))
% 1.62/1.81  (step @p10627 :rule refl :args (@t6127))
% 1.62/1.81  (step @p10628 :rule refl :args (@t6128))
% 1.62/1.81  (step @p10629 :rule nary_cong :premises (@p2617 @p10628 @p10627 @p2608) :args (@t6129))
% 1.62/1.81  (step @p10630 :rule aci_norm :args ((= @t6130 @t6129)))
% 1.62/1.81  (step @p10631 :rule trans :premises (@p10630 @p10629))
% 1.62/1.81  (step @p10632 :rule cong :premises (@p10631) :args ((forall @t179 @t6130)))
% 1.62/1.81  (step @p10633 :rule trans :premises (@p10632 @p10626))
% 1.62/1.81  (step @p10634 :rule trans :premises (@p10633 @p10625))
% 1.62/1.81  (step @p10635 :rule nary_cong :premises (@p928 @p2629) :args (@t6131))
% 1.62/1.81  (step @p10636 :rule nary_cong :premises (@p10628 @p10635 @p2608) :args (@t6132))
% 1.62/1.81  (step @p10637 :rule cong :premises (@p10636) :args ((forall @t179 @t6132)))
% 1.62/1.81  (step @p10638 :rule trans :premises (@p10637 @p10634))
% 1.62/1.81  (step @p10639 :rule aci_norm :args ((= (or @t6128 (or @t6131 @t173)) @t6132)))
% 1.62/1.81  (step @p10640 :rule bool-implies-de-morgan :args (@t21 @t173))
% 1.62/1.81  (step @p10641 :rule nary_cong :premises (@p10640 @p2608) :args ((or (not @t224) @t173)))
% 1.62/1.81  (step @p10642 :rule bool-impl-elim :args (@t224 @t173))
% 1.62/1.81  (step @p10643 :rule trans :premises (@p10642 @p10641))
% 1.62/1.81  (step @p10644 :rule bool-implies-de-morgan :args (@t129 @t173))
% 1.62/1.81  (step @p10645 :rule nary_cong :premises (@p10644 @p10643) :args ((or (not @t6133) @t225)))
% 1.62/1.81  (step @p10646 :rule trans :premises (@p10645 @p10639))
% 1.62/1.81  (step @p10647 :rule bool-impl-elim :args (@t6133 @t225))
% 1.62/1.81  (step @p10648 :rule trans :premises (@p10647 @p10646))
% 1.62/1.81  (step @p10649 :rule cong :premises (@p10648) :args ((forall @t179 (=> @t6133 @t225))))
% 1.62/1.81  (step @p10650 :rule trans :premises (@p10649 @p10638))
% 1.62/1.81  (step @p10651 :rule refl :args (@t225))
% 1.62/1.81  (step @p10652 :rule cong :premises (@p7443 @p4417) :args (@t226))
% 1.62/1.81  (step @p10653 :rule cong :premises (@p10652 @p10651) :args (@t227))
% 1.62/1.81  (step @p10654 :rule cong :premises (@p10653) :args (@t228))
% 1.62/1.81  (step @p10655 :rule trans :premises (@p10654 @p10650))
% 1.62/1.81  (step @p10656 :rule cong :premises (@p10600 @p10655) :args (@t229))
% 1.62/1.81  (step @p10657 :rule cong :premises (@p10656) :args (@t230))
% 1.62/1.81  (step @p10658 :rule trans :premises (@p10657 @p10615))
% 1.62/1.81  (step @p10659 :rule refl :args (tptp.setadjoinE))
% 1.62/1.81  (step @p10660 :rule cong :premises (@p10659 @p10658) :args (@t231))
% 1.62/1.81  (step @p10661 :rule eq_resolve :premises (@p32 @p10660))
% 1.62/1.81  (step @p10662 :rule cong :premises (@p10661 @p10607) :args (@t6134))
% 1.62/1.81  (step @p10663 :rule nary_cong :premises (@p929 @p10590) :args (@t6135))
% 1.62/1.81  (step @p10664 :rule cong :premises (@p10663) :args ((forall @t28 @t6135)))
% 1.62/1.81  (step @p10665 :rule bool-impl-elim :args (@t21 @t26))
% 1.62/1.81  (step @p10666 :rule cong :premises (@p10665) :args (@t222))
% 1.62/1.81  (step @p10667 :rule trans :premises (@p10666 @p10664))
% 1.62/1.81  (step @p10668 :rule refl :args (tptp.setadjoinIR))
% 1.62/1.81  (step @p10669 :rule cong :premises (@p10668 @p10667) :args (@t223))
% 1.62/1.81  (step @p10670 :rule eq_resolve :premises (@p31 @p10669))
% 1.62/1.81  (step @p10671 :rule cong :premises (@p10670 @p10662) :args (@t6136))
% 1.62/1.81  (step @p10672 :rule cong :premises (@p30 @p10671) :args (@t6137))
% 1.62/1.81  (step @p10673 :rule refl :args ((tptp.in @t4 @t216)))
% 1.62/1.81  (step @p10674 :rule refl :args (@t2930))
% 1.62/1.81  (step @p10675 :rule cong :premises (@p1892 @p10674) :args (@t2931))
% 1.62/1.81  (step @p10676 :rule trans :premises (@p10675 @p10673))
% 1.62/1.81  (step @p10677 :rule ho_cong :premises (@p1895 @p10674))
% 1.62/1.81  (step @p10678 :rule cong :premises (@p10677 @p10676) :args ((= (_ @t5 @t2930) @t2931)))
% 1.62/1.81  (step @p10679 :rule symm :premises (@p10678))
% 1.62/1.81  (step @p10680 :rule refl :args (@t217))
% 1.62/1.81  (step @p10681 :rule eq_resolve :premises (@p10680 @p10679))
% 1.62/1.81  (step @p10682 :rule refl :args (@t216))
% 1.62/1.81  (step @p10683 :rule cong :premises (@p10682 @p10674) :args ((= @t216 @t2930)))
% 1.62/1.81  (step @p10684 :rule symm :premises (@p10683))
% 1.62/1.81  (step @p10685 :rule eq_resolve :premises (@p10682 @p10684))
% 1.62/1.81  (step @p10686 :rule ho_cong :premises (@p1895 @p10685))
% 1.62/1.81  (step @p10687 :rule trans :premises (@p10686 @p10681))
% 1.62/1.81  (step @p10688 :rule cong :premises (@p10687) :args (@t218))
% 1.62/1.81  (step @p10689 :rule refl :args (tptp.setadjoinIL))
% 1.62/1.81  (step @p10690 :rule cong :premises (@p10689 @p10688) :args (@t219))
% 1.62/1.81  (step @p10691 :rule eq_resolve :premises (@p29 @p10690))
% 1.62/1.81  (step @p10692 :rule cong :premises (@p10691 @p10672) :args (@t6138))
% 1.62/1.81  (step @p10693 :rule aci_norm :args ((= (or @t2935 false) @t2935)))
% 1.62/1.81  (step @p10694 :rule cong :premises (@p9732) :args (@t6139))
% 1.62/1.81  (step @p10695 :rule trans :premises (@p10694 @p4452))
% 1.62/1.81  (step @p10696 :rule refl :args (@t2935))
% 1.62/1.81  (step @p10697 :rule nary_cong :premises (@p10696 @p10695) :args (@t6140))
% 1.62/1.81  (step @p10698 :rule trans :premises (@p10697 @p10693))
% 1.62/1.81  (step @p10699 :rule cong :premises (@p10698) :args ((forall @t2936 @t6140)))
% 1.62/1.81  (step @p10700 :rule quant-var-elim-eq :args ((= (forall @t64 @t6142) @t6140)))
% 1.62/1.81  (step @p10701 :rule aci_norm :args ((= @t6143 @t6142)))
% 1.62/1.81  (step @p10702 :rule cong :premises (@p10701) :args (@t6144))
% 1.62/1.81  (step @p10703 :rule trans :premises (@p10702 @p10700))
% 1.62/1.81  (step @p10704 :rule cong :premises (@p10703) :args (@t6145))
% 1.62/1.81  (step @p10705 :rule quant-merge-prenex :args ((= @t6145 @t6146)))
% 1.62/1.81  (step @p10706 :rule symm :premises (@p10705))
% 1.62/1.81  (step @p10707 :rule quant_var_reordering :args ((= @t6147 @t6146)))
% 1.62/1.81  (step @p10708 :rule trans :premises (@p10707 @p10706 @p10704))
% 1.62/1.81  (step @p10709 :rule trans :premises (@p10708 @p10699))
% 1.62/1.81  (step @p10710 :rule quant-merge-prenex :args ((= (forall @t64 @t6148) @t6147)))
% 1.62/1.81  (step @p10711 :rule refl :args (@t6070))
% 1.62/1.81  (step @p10712 :rule alpha_equiv :args (@t6149 (@list @t2934) @t3314))
% 1.62/1.81  (step @p10713 :rule nary_cong :premises (@p10712 @p10711) :args (@t6150))
% 1.62/1.81  (step @p10714 :rule quant-miniscope-or :args ((= @t6148 @t6150)))
% 1.62/1.81  (step @p10715 :rule trans :premises (@p10714 @p10713))
% 1.62/1.81  (step @p10716 :rule symm :premises (@p10715))
% 1.62/1.81  (step @p10717 :rule cong :premises (@p10716) :args ((forall @t64 (or @t2882 @t6070))))
% 1.62/1.81  (step @p10718 :rule trans :premises (@p10717 @p10710))
% 1.62/1.81  (step @p10719 :rule trans :premises (@p10718 @p10709))
% 1.62/1.81  (step @p10720 :rule bool-double-not-elim :args (@t2882))
% 1.62/1.81  (step @p10721 :rule nary_cong :premises (@p10720 @p10711) :args ((or @t6151 @t6070)))
% 1.62/1.81  (step @p10722 :rule bool-impl-elim :args (@t2883 @t6070))
% 1.62/1.81  (step @p10723 :rule trans :premises (@p10722 @p10721))
% 1.62/1.81  (step @p10724 :rule cong :premises (@p10723) :args ((forall @t64 (=> @t2883 @t6070))))
% 1.62/1.81  (step @p10725 :rule trans :premises (@p10724 @p10719))
% 1.62/1.81  (step @p10726 :rule cong :premises (@p10345 @p10349) :args (@t6152))
% 1.62/1.81  (step @p10727 :rule cong :premises (@p10726) :args (@t6153))
% 1.62/1.81  (step @p10728 :rule trans :premises (@p10727 @p10725))
% 1.62/1.81  (step @p10729 :rule refl :args (tptp.nonemptyI1))
% 1.62/1.81  (step @p10730 :rule cong :premises (@p10729 @p10728) :args ((= tptp.nonemptyI1 @t6153)))
% 1.62/1.81  (step @p10731 :rule refl :args (@t89))
% 1.62/1.81  (step @p10732 :rule cong :premises (@p10731 @p10356) :args (@t213))
% 1.62/1.81  (step @p10733 :rule cong :premises (@p10732) :args (@t214))
% 1.62/1.81  (step @p10734 :rule cong :premises (@p10729 @p10733) :args (@t215))
% 1.62/1.81  (step @p10735 :rule trans :premises (@p10734 @p10730))
% 1.62/1.81  (step @p10736 :rule eq_resolve :premises (@p28 @p10735))
% 1.62/1.81  (step @p10737 :rule cong :premises (@p10736 @p10692) :args (@t6154))
% 1.62/1.81  (step @p10738 :rule lambda-elim :args ((= @t6155 @t143)))
% 1.62/1.81  (step @p10739 :rule cong :premises (@p959 @p10738) :args (@t6156))
% 1.62/1.81  (step @p10740 :rule cong :premises (@p300 @p10739) :args (@t6157))
% 1.62/1.81  (step @p10741 :rule cong :premises (@p10740) :args (@t6158))
% 1.62/1.81  (step @p10742 :rule nary_cong :premises (@p2602 @p7372 @p10741) :args (@t6159))
% 1.62/1.81  (step @p10743 :rule cong :premises (@p10742) :args ((forall @t159 @t6159)))
% 1.62/1.81  (step @p10744 :rule refl :args ((tptp.dsetconstr @t2 @t154)))
% 1.62/1.81  (step @p10745 :rule cong :premises (@p6008) :args (@t6155))
% 1.62/1.81  (step @p10746 :rule cong :premises (@p1027 @p10745) :args (@t6156))
% 1.62/1.81  (step @p10747 :rule trans :premises (@p10746 @p10744))
% 1.62/1.81  (step @p10748 :rule ho_cong :premises (@p5967 @p10745))
% 1.62/1.81  (step @p10749 :rule cong :premises (@p10748 @p10747) :args ((= (_ @t155 @t6155) @t6156)))
% 1.62/1.81  (step @p10750 :rule symm :premises (@p10749))
% 1.62/1.81  (step @p10751 :rule refl :args (@t156))
% 1.62/1.81  (step @p10752 :rule eq_resolve :premises (@p10751 @p10750))
% 1.62/1.81  (step @p10753 :rule cong :premises (@p6012) :args (@t154))
% 1.62/1.81  (step @p10754 :rule ho_cong :premises (@p5967 @p10753))
% 1.62/1.81  (step @p10755 :rule trans :premises (@p10754 @p10752))
% 1.62/1.81  (step @p10756 :rule cong :premises (@p347 @p10755) :args (@t6160))
% 1.62/1.81  (step @p10757 :rule cong :premises (@p10756) :args (@t6161))
% 1.62/1.81  (step @p10758 :rule nary_cong :premises (@p887 @p5998 @p10757) :args (@t6162))
% 1.62/1.81  (step @p10759 :rule cong :premises (@p10758) :args ((forall @t159 @t6162)))
% 1.62/1.81  (step @p10760 :rule trans :premises (@p10759 @p10743))
% 1.62/1.81  (step @p10761 :rule aci_norm :args ((= (or @t197 (or @t317 @t6161)) @t6162)))
% 1.62/1.81  (step @p10762 :rule bool-impl-elim :args (@t144 @t6161))
% 1.62/1.81  (step @p10763 :rule nary_cong :premises (@p2011 @p10762) :args ((or @t197 @t6163)))
% 1.62/1.81  (step @p10764 :rule trans :premises (@p10763 @p10761))
% 1.62/1.81  (step @p10765 :rule bool-impl-elim :args (@t7 @t6163))
% 1.62/1.81  (step @p10766 :rule trans :premises (@p10765 @p10764))
% 1.62/1.81  (step @p10767 :rule cong :premises (@p10766) :args ((forall @t159 (=> @t7 @t6163))))
% 1.62/1.81  (step @p10768 :rule trans :premises (@p10767 @p10760))
% 1.62/1.81  (step @p10769 :rule eq-symm :args (@t156 tptp.emptyset))
% 1.62/1.81  (step @p10770 :rule cong :premises (@p10769) :args (@t6164))
% 1.62/1.81  (step @p10771 :rule beta-reduce :args ((= @t6165 @t6164)))
% 1.62/1.81  (step @p10772 :rule trans :premises (@p10771 @p10770))
% 1.62/1.81  (step @p10773 :rule cong :premises (@p7450 @p10772) :args (@t6166))
% 1.62/1.81  (step @p10774 :rule cong :premises (@p941 @p10773) :args (@t6167))
% 1.62/1.81  (step @p10775 :rule cong :premises (@p10774) :args (@t6168))
% 1.62/1.81  (step @p10776 :rule trans :premises (@p10775 @p10768))
% 1.62/1.81  (step @p10777 :rule refl :args (tptp.nonemptyI))
% 1.62/1.81  (step @p10778 :rule cong :premises (@p10777 @p10776) :args ((= tptp.nonemptyI @t6168)))
% 1.62/1.81  (step @p10779 :rule refl :args (@t156))
% 1.62/1.81  (step @p10780 :rule ho_cong :premises (@p289 @p10779))
% 1.62/1.81  (step @p10781 :rule cong :premises (@p7450 @p10780) :args (@t209))
% 1.62/1.81  (step @p10782 :rule cong :premises (@p941 @p10781) :args (@t210))
% 1.62/1.81  (step @p10783 :rule cong :premises (@p10782) :args (@t211))
% 1.62/1.81  (step @p10784 :rule cong :premises (@p10777 @p10783) :args (@t212))
% 1.62/1.81  (step @p10785 :rule trans :premises (@p10784 @p10778))
% 1.62/1.81  (step @p10786 :rule eq_resolve :premises (@p27 @p10785))
% 1.62/1.81  (step @p10787 :rule cong :premises (@p10786 @p10737) :args (@t6169))
% 1.62/1.81  (step @p10788 :rule cong :premises (@p10349 @p10345) :args (@t6170))
% 1.62/1.81  (step @p10789 :rule cong :premises (@p10788) :args (@t6171))
% 1.62/1.81  (step @p10790 :rule trans :premises (@p10789 @p10341))
% 1.62/1.81  (step @p10791 :rule refl :args (tptp.nonemptyE1))
% 1.62/1.81  (step @p10792 :rule cong :premises (@p10791 @p10790) :args ((= tptp.nonemptyE1 @t6171)))
% 1.62/1.81  (step @p10793 :rule cong :premises (@p10356 @p10731) :args (@t206))
% 1.62/1.81  (step @p10794 :rule cong :premises (@p10793) :args (@t207))
% 1.62/1.81  (step @p10795 :rule cong :premises (@p10791 @p10794) :args (@t208))
% 1.62/1.81  (step @p10796 :rule trans :premises (@p10795 @p10792))
% 1.62/1.81  (step @p10797 :rule eq_resolve :premises (@p26 @p10796))
% 1.62/1.81  (step @p10798 :rule cong :premises (@p10797 @p10787) :args (@t6172))
% 1.62/1.81  (step @p10799 :rule cong :premises (@p4792 @p10739) :args (@t6173))
% 1.62/1.81  (step @p10800 :rule refl :args (@t2590))
% 1.62/1.81  (step @p10801 :rule cong :premises (@p10800 @p10799) :args (@t6174))
% 1.62/1.81  (step @p10802 :rule nary_cong :premises (@p2602 @p10801) :args (@t6175))
% 1.62/1.81  (step @p10803 :rule cong :premises (@p10802) :args ((forall @t159 @t6175)))
% 1.62/1.81  (step @p10804 :rule refl :args ((tptp.in @t4 @t156)))
% 1.62/1.81  (step @p10805 :rule cong :premises (@p1892 @p10747) :args (@t6173))
% 1.62/1.81  (step @p10806 :rule trans :premises (@p10805 @p10804))
% 1.62/1.81  (step @p10807 :rule ho_cong :premises (@p1895 @p10747))
% 1.62/1.81  (step @p10808 :rule cong :premises (@p10807 @p10806) :args ((= (_ @t5 @t6156) @t6173)))
% 1.62/1.81  (step @p10809 :rule symm :premises (@p10808))
% 1.62/1.81  (step @p10810 :rule refl :args (@t157))
% 1.62/1.81  (step @p10811 :rule eq_resolve :premises (@p10810 @p10809))
% 1.62/1.81  (step @p10812 :rule ho_cong :premises (@p1895 @p10755))
% 1.62/1.81  (step @p10813 :rule trans :premises (@p10812 @p10811))
% 1.62/1.81  (step @p10814 :rule cong :premises (@p857 @p10813) :args (@t6176))
% 1.62/1.81  (step @p10815 :rule nary_cong :premises (@p887 @p10814) :args (@t6177))
% 1.62/1.81  (step @p10816 :rule cong :premises (@p10815) :args ((forall @t159 @t6177)))
% 1.62/1.81  (step @p10817 :rule trans :premises (@p10816 @p10803))
% 1.62/1.81  (step @p10818 :rule bool-impl-elim :args (@t7 @t6176))
% 1.62/1.81  (step @p10819 :rule cong :premises (@p10818) :args ((forall @t159 (=> @t7 @t6176))))
% 1.62/1.81  (step @p10820 :rule trans :premises (@p10819 @p10817))
% 1.62/1.81  (step @p10821 :rule eq-symm :args (@t157 @t144))
% 1.62/1.81  (step @p10822 :rule cong :premises (@p941 @p10821) :args (@t202))
% 1.62/1.81  (step @p10823 :rule cong :premises (@p10822) :args (@t203))
% 1.62/1.81  (step @p10824 :rule trans :premises (@p10823 @p10820))
% 1.62/1.81  (step @p10825 :rule refl :args (tptp.setbeta))
% 1.62/1.81  (step @p10826 :rule cong :premises (@p10825 @p10824) :args (@t204))
% 1.62/1.81  (step @p10827 :rule eq_resolve :premises (@p25 @p10826))
% 1.62/1.81  (step @p10828 :rule cong :premises (@p10827 @p10798) :args (@t6178))
% 1.62/1.81  (step @p10829 :rule eq-symm :args (@t2945 tptp.noeltsimpempty))
% 1.62/1.81  (step @p10830 :rule refl :args (tptp.noeltsimpempty))
% 1.62/1.81  (step @p10831 :rule bool-impl-elim :args (@t2882 @t196))
% 1.62/1.81  (step @p10832 :rule cong :premises (@p10831) :args ((forall @t64 (=> @t2882 @t196))))
% 1.62/1.81  (step @p10833 :rule refl :args (@t196))
% 1.62/1.81  (step @p10834 :rule cong :premises (@p10342 @p10833) :args (@t199))
% 1.62/1.81  (step @p10835 :rule cong :premises (@p10834) :args (@t200))
% 1.62/1.81  (step @p10836 :rule trans :premises (@p10835 @p10832))
% 1.62/1.81  (step @p10837 :rule cong :premises (@p10836 @p10830) :args ((= @t200 tptp.noeltsimpempty)))
% 1.62/1.81  (step @p10838 :rule trans :premises (@p10837 @p10829))
% 1.62/1.81  (step @p10839 :rule eq-symm :args (tptp.noeltsimpempty @t200))
% 1.62/1.81  (step @p10840 :rule trans :premises (@p10839 @p10838))
% 1.62/1.81  (step @p10841 :rule eq_resolve :premises (@p24 @p10840))
% 1.62/1.81  (step @p10842 :rule cong :premises (@p10841 @p10828) :args (@t6179))
% 1.62/1.81  (step @p10843 :rule refl :args (tptp.emptyI))
% 1.62/1.81  (step @p10844 :rule cong :premises (@p10843 @p10836) :args (@t201))
% 1.62/1.81  (step @p10845 :rule eq_resolve :premises (@p23 @p10844))
% 1.62/1.81  (step @p10846 :rule cong :premises (@p10845 @p10842) :args (@t6180))
% 1.62/1.81  (step @p10847 :rule aci_norm :args ((= (or @t2793 (or @t2913 @t3)) @t2948)))
% 1.62/1.81  (step @p10848 :rule bool-impl-elim :args (@t2912 @t3))
% 1.62/1.81  (step @p10849 :rule nary_cong :premises (@p9170 @p10848) :args ((or @t2793 @t6181)))
% 1.62/1.81  (step @p10850 :rule trans :premises (@p10849 @p10847))
% 1.62/1.81  (step @p10851 :rule bool-impl-elim :args (@t2792 @t6181))
% 1.62/1.81  (step @p10852 :rule trans :premises (@p10851 @p10850))
% 1.62/1.81  (step @p10853 :rule cong :premises (@p10852) :args ((forall @t12 (=> @t2792 @t6181))))
% 1.62/1.81  (step @p10854 :rule cong :premises (@p10549 @p9352) :args (@t190))
% 1.62/1.81  (step @p10855 :rule cong :premises (@p9179 @p10854) :args (@t193))
% 1.62/1.81  (step @p10856 :rule cong :premises (@p10855) :args (@t194))
% 1.62/1.81  (step @p10857 :rule trans :premises (@p10856 @p10853))
% 1.62/1.81  (step @p10858 :rule refl :args (tptp.setext))
% 1.62/1.81  (step @p10859 :rule cong :premises (@p10858 @p10857) :args (@t195))
% 1.62/1.81  (step @p10860 :rule eq_resolve :premises (@p22 @p10859))
% 1.62/1.81  (step @p10861 :rule cong :premises (@p10860 @p10846) :args (@t6182))
% 1.62/1.81  (step @p10862 :rule eq-symm :args (@t2951 @t19))
% 1.62/1.81  (step @p10863 :rule nary_cong :premises (@p9367 @p10862) :args (@t6183))
% 1.62/1.81  (step @p10864 :rule cong :premises (@p10863) :args (@t6184))
% 1.62/1.81  (step @p10865 :rule cong :premises (@p10864) :args (@t6185))
% 1.62/1.81  (step @p10866 :rule refl :args (@t2952))
% 1.62/1.81  (step @p10867 :rule refl :args (@t2954))
% 1.62/1.81  (step @p10868 :rule nary_cong :premises (@p10867 @p10866 @p10865) :args (@t6186))
% 1.62/1.81  (step @p10869 :rule aci_norm :args ((= @t6188 @t6186)))
% 1.62/1.81  (step @p10870 :rule trans :premises (@p10869 @p10868))
% 1.62/1.81  (step @p10871 :rule cong :premises (@p10870) :args (@t6189))
% 1.62/1.81  (step @p10872 :rule quant-merge-prenex :args ((= (forall @t150 @t6191) @t6189)))
% 1.62/1.81  (step @p10873 :rule refl :args (@t2954))
% 1.62/1.81  (step @p10874 :rule alpha_equiv :args (@t6192 (@list @t2951) @t3314))
% 1.62/1.81  (step @p10875 :rule nary_cong :premises (@p10874 @p10873) :args (@t6193))
% 1.62/1.81  (step @p10876 :rule quant-miniscope-or :args ((= @t6191 @t6193)))
% 1.62/1.81  (step @p10877 :rule trans :premises (@p10876 @p10875))
% 1.62/1.81  (step @p10878 :rule symm :premises (@p10877))
% 1.62/1.81  (step @p10879 :rule cong :premises (@p10878) :args ((forall @t150 (or @t2834 @t2954))))
% 1.62/1.81  (step @p10880 :rule trans :premises (@p10879 @p10872))
% 1.62/1.81  (step @p10881 :rule trans :premises (@p10880 @p10871))
% 1.62/1.81  (step @p10882 :rule nary_cong :premises (@p9435 @p10873) :args ((or @t5814 @t2954)))
% 1.62/1.81  (step @p10883 :rule bool-impl-elim :args (@t2835 @t2954))
% 1.62/1.81  (step @p10884 :rule trans :premises (@p10883 @p10882))
% 1.62/1.81  (step @p10885 :rule cong :premises (@p10884) :args ((forall @t150 (=> @t2835 @t2954))))
% 1.62/1.81  (step @p10886 :rule trans :premises (@p10885 @p10881))
% 1.62/1.81  (step @p10887 :rule cong :premises (@p9487 @p9969) :args (@t6194))
% 1.62/1.81  (step @p10888 :rule cong :premises (@p10887) :args (@t6195))
% 1.62/1.81  (step @p10889 :rule trans :premises (@p10888 @p10886))
% 1.62/1.81  (step @p10890 :rule refl :args (tptp.exuE3e))
% 1.62/1.81  (step @p10891 :rule cong :premises (@p10890 @p10889) :args ((= tptp.exuE3e @t6195)))
% 1.62/1.81  (step @p10892 :rule cong :premises (@p9530 @p9976) :args (@t187))
% 1.62/1.81  (step @p10893 :rule cong :premises (@p10892) :args (@t188))
% 1.62/1.81  (step @p10894 :rule cong :premises (@p10890 @p10893) :args (@t189))
% 1.62/1.81  (step @p10895 :rule trans :premises (@p10894 @p10891))
% 1.62/1.81  (step @p10896 :rule eq_resolve :premises (@p21 @p10895))
% 1.62/1.81  (step @p10897 :rule cong :premises (@p10896 @p10861) :args (@t6196))
% 1.62/1.81  (step @p10898 :rule eq-symm :args (@t2958 tptp.notinemptyset))
% 1.62/1.81  (step @p10899 :rule refl :args (tptp.notinemptyset))
% 1.62/1.81  (step @p10900 :rule cong :premises (@p10186) :args (@t17))
% 1.62/1.81  (step @p10901 :rule cong :premises (@p10900 @p10899) :args ((= @t17 tptp.notinemptyset)))
% 1.62/1.81  (step @p10902 :rule trans :premises (@p10901 @p10898))
% 1.62/1.81  (step @p10903 :rule eq-symm :args (tptp.notinemptyset @t17))
% 1.62/1.81  (step @p10904 :rule trans :premises (@p10903 @p10902))
% 1.62/1.81  (step @p10905 :rule eq_resolve :premises (@p20 @p10904))
% 1.62/1.81  (step @p10906 :rule cong :premises (@p10905 @p10897) :args (@t6197))
% 1.62/1.81  (step @p10907 :rule bool-impl-false1 :args (@t15))
% 1.62/1.81  (step @p10908 :rule cong :premises (@p10907) :args (@t184))
% 1.62/1.81  (step @p10909 :rule trans :premises (@p10908 @p10900))
% 1.62/1.81  (step @p10910 :rule refl :args (tptp.emptysetimpfalse))
% 1.62/1.81  (step @p10911 :rule cong :premises (@p10910 @p10909) :args (@t185))
% 1.62/1.81  (step @p10912 :rule eq_resolve :premises (@p19 @p10911))
% 1.62/1.81  (step @p10913 :rule cong :premises (@p10912 @p10906) :args (@t6198))
% 1.62/1.81  (step @p10914 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t173)) false)))
% 1.62/1.81  (step @p10915 :rule nary_cong :premises (@p2617 @p2608) :args (@t6199))
% 1.62/1.81  (step @p10916 :rule aci_norm :args ((= @t173 @t6199)))
% 1.62/1.81  (step @p10917 :rule trans :premises (@p10916 @p10915))
% 1.62/1.81  (step @p10918 :rule cong :premises (@p10917) :args (@t180))
% 1.62/1.81  (step @p10919 :rule trans :premises (@p10918 @p10914))
% 1.62/1.81  (step @p10920 :rule refl :args (@t15))
% 1.62/1.81  (step @p10921 :rule cong :premises (@p10920 @p10919) :args (@t181))
% 1.62/1.81  (step @p10922 :rule trans :premises (@p10921 @p10907))
% 1.62/1.81  (step @p10923 :rule cong :premises (@p10922) :args (@t182))
% 1.62/1.81  (step @p10924 :rule trans :premises (@p10923 @p10900))
% 1.62/1.81  (step @p10925 :rule refl :args (tptp.emptysetE))
% 1.62/1.81  (step @p10926 :rule cong :premises (@p10925 @p10924) :args (@t183))
% 1.62/1.81  (step @p10927 :rule eq_resolve :premises (@p18 @p10926))
% 1.62/1.81  (step @p10928 :rule cong :premises (@p10927 @p10913) :args (@t6200))
% 1.62/1.81  (step @p10929 :rule aci_norm :args ((= @t6201 @t2962)))
% 1.62/1.81  (step @p10930 :rule cong :premises (@p10929) :args ((forall @t9 @t6201)))
% 1.62/1.81  (step @p10931 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3949 @t6203 @t173)) @t6201)))
% 1.62/1.81  (step @p10932 :rule refl :args (@t6203))
% 1.62/1.81  (step @p10933 :rule nary_cong :premises (@p2617 @p10932 @p2608) :args (@t6204))
% 1.62/1.81  (step @p10934 :rule aci_norm :args ((= @t6205 @t6204)))
% 1.62/1.81  (step @p10935 :rule trans :premises (@p10934 @p10933))
% 1.62/1.81  (step @p10936 :rule cong :premises (@p10935) :args (@t6206))
% 1.62/1.81  (step @p10937 :rule trans :premises (@p10936 @p10931))
% 1.62/1.81  (step @p10938 :rule cong :premises (@p10937) :args (@t6207))
% 1.62/1.81  (step @p10939 :rule quant-merge-prenex :args ((= @t6207 @t6208)))
% 1.62/1.81  (step @p10940 :rule symm :premises (@p10939))
% 1.62/1.81  (step @p10941 :rule quant_var_reordering :args ((= (forall @t176 @t6205) @t6208)))
% 1.62/1.81  (step @p10942 :rule trans :premises (@p10941 @p10940 @p10938))
% 1.62/1.81  (step @p10943 :rule trans :premises (@p10942 @p10930))
% 1.62/1.81  (step @p10944 :rule refl :args ((tptp.in @t4 @t174)))
% 1.62/1.81  (step @p10945 :rule cong :premises (@p1892 @p10087) :args (@t6202))
% 1.62/1.81  (step @p10946 :rule trans :premises (@p10945 @p10944))
% 1.62/1.81  (step @p10947 :rule ho_cong :premises (@p1895 @p10087))
% 1.62/1.81  (step @p10948 :rule cong :premises (@p10947 @p10946) :args ((= (_ @t5 @t6020) @t6202)))
% 1.62/1.81  (step @p10949 :rule symm :premises (@p10948))
% 1.62/1.81  (step @p10950 :rule refl :args (@t175))
% 1.62/1.81  (step @p10951 :rule eq_resolve :premises (@p10950 @p10949))
% 1.62/1.81  (step @p10952 :rule ho_cong :premises (@p1895 @p10099))
% 1.62/1.81  (step @p10953 :rule trans :premises (@p10952 @p10951))
% 1.62/1.81  (step @p10954 :rule cong :premises (@p10953) :args (@t6209))
% 1.62/1.81  (step @p10955 :rule nary_cong :premises (@p10954 @p2608) :args (@t6210))
% 1.62/1.81  (step @p10956 :rule cong :premises (@p10955) :args ((forall @t176 @t6210)))
% 1.62/1.81  (step @p10957 :rule trans :premises (@p10956 @p10943))
% 1.62/1.81  (step @p10958 :rule bool-impl-elim :args (@t175 @t173))
% 1.62/1.81  (step @p10959 :rule cong :premises (@p10958) :args (@t177))
% 1.62/1.81  (step @p10960 :rule trans :premises (@p10959 @p10957))
% 1.62/1.81  (step @p10961 :rule refl :args (tptp.prop2setE))
% 1.62/1.81  (step @p10962 :rule cong :premises (@p10961 @p10960) :args (@t178))
% 1.62/1.81  (step @p10963 :rule eq_resolve :premises (@p17 @p10962))
% 1.62/1.81  (step @p10964 :rule cong :premises (@p10963 @p10928) :args (@t6211))
% 1.62/1.81  (step @p10965 :rule bool-eq-true :args (tptp.exuE1))
% 1.62/1.81  (step @p10966 :rule symm :premises (@p10965))
% 1.62/1.81  (step @p10967 :rule cong :premises (@p9487 @p9525) :args (@t6212))
% 1.62/1.81  (step @p10968 :rule cong :premises (@p10967) :args (@t6213))
% 1.62/1.81  (step @p10969 :rule trans :premises (@p10968 @p9992))
% 1.62/1.81  (step @p10970 :rule refl :args (tptp.exuE1))
% 1.62/1.81  (step @p10971 :rule cong :premises (@p10970 @p10969) :args ((= tptp.exuE1 @t6213)))
% 1.62/1.81  (step @p10972 :rule trans :premises (@p10971 @p10965))
% 1.62/1.81  (step @p10973 :rule cong :premises (@p9530 @p9999) :args (@t170))
% 1.62/1.81  (step @p10974 :rule cong :premises (@p10973) :args (@t171))
% 1.62/1.81  (step @p10975 :rule cong :premises (@p10970 @p10974) :args (@t172))
% 1.62/1.81  (step @p10976 :rule trans :premises (@p10975 @p10972))
% 1.62/1.81  (step @p10977 :rule eq_resolve :premises (@p16 @p10976))
% 1.62/1.81  (step @p10978 :rule eq_resolve :premises (@p10977 @p10966))
% 1.62/1.81  (step @p10979 :rule cong :premises (@p10978 @p10964) :args (@t6214))
% 1.62/1.81  (step @p10980 :rule cong :premises (@p10799) :args (@t6215))
% 1.62/1.81  (step @p10981 :rule nary_cong :premises (@p10980 @p10800) :args (@t6216))
% 1.62/1.81  (step @p10982 :rule cong :premises (@p10981) :args ((forall @t159 @t6216)))
% 1.62/1.81  (step @p10983 :rule cong :premises (@p10813) :args (@t6217))
% 1.62/1.81  (step @p10984 :rule nary_cong :premises (@p10983 @p857) :args (@t6218))
% 1.62/1.81  (step @p10985 :rule cong :premises (@p10984) :args ((forall @t159 @t6218)))
% 1.62/1.81  (step @p10986 :rule trans :premises (@p10985 @p10982))
% 1.62/1.81  (step @p10987 :rule bool-impl-elim :args (@t157 @t144))
% 1.62/1.81  (step @p10988 :rule cong :premises (@p10987) :args (@t164))
% 1.62/1.81  (step @p10989 :rule trans :premises (@p10988 @p10986))
% 1.62/1.81  (step @p10990 :rule refl :args (tptp.dsetconstrER))
% 1.62/1.81  (step @p10991 :rule cong :premises (@p10990 @p10989) :args (@t165))
% 1.62/1.81  (step @p10992 :rule eq_resolve :premises (@p15 @p10991))
% 1.62/1.81  (step @p10993 :rule cong :premises (@p10992 @p10979) :args (@t6219))
% 1.62/1.81  (step @p10994 :rule nary_cong :premises (@p10980 @p6518) :args (@t6220))
% 1.62/1.81  (step @p10995 :rule cong :premises (@p10994) :args ((forall @t159 @t6220)))
% 1.62/1.81  (step @p10996 :rule nary_cong :premises (@p10983 @p886) :args (@t6221))
% 1.62/1.81  (step @p10997 :rule cong :premises (@p10996) :args ((forall @t159 @t6221)))
% 1.62/1.81  (step @p10998 :rule trans :premises (@p10997 @p10995))
% 1.62/1.81  (step @p10999 :rule bool-impl-elim :args (@t157 @t7))
% 1.62/1.81  (step @p11000 :rule cong :premises (@p10999) :args (@t162))
% 1.62/1.81  (step @p11001 :rule trans :premises (@p11000 @p10998))
% 1.62/1.81  (step @p11002 :rule refl :args (tptp.dsetconstrEL))
% 1.62/1.81  (step @p11003 :rule cong :premises (@p11002 @p11001) :args (@t163))
% 1.62/1.81  (step @p11004 :rule eq_resolve :premises (@p14 @p11003))
% 1.62/1.81  (step @p11005 :rule cong :premises (@p11004 @p10993) :args (@t6222))
% 1.62/1.81  (step @p11006 :rule nary_cong :premises (@p2602 @p7372 @p10799) :args (@t6223))
% 1.62/1.81  (step @p11007 :rule cong :premises (@p11006) :args ((forall @t159 @t6223)))
% 1.62/1.81  (step @p11008 :rule nary_cong :premises (@p887 @p5998 @p10813) :args (@t6224))
% 1.62/1.81  (step @p11009 :rule cong :premises (@p11008) :args ((forall @t159 @t6224)))
% 1.62/1.81  (step @p11010 :rule trans :premises (@p11009 @p11007))
% 1.62/1.81  (step @p11011 :rule aci_norm :args ((= (or @t197 (or @t317 @t157)) @t6224)))
% 1.62/1.81  (step @p11012 :rule bool-impl-elim :args (@t144 @t157))
% 1.62/1.81  (step @p11013 :rule nary_cong :premises (@p2011 @p11012) :args ((or @t197 @t158)))
% 1.62/1.81  (step @p11014 :rule trans :premises (@p11013 @p11011))
% 1.62/1.81  (step @p11015 :rule bool-impl-elim :args (@t7 @t158))
% 1.62/1.81  (step @p11016 :rule trans :premises (@p11015 @p11014))
% 1.62/1.81  (step @p11017 :rule cong :premises (@p11016) :args (@t160))
% 1.62/1.81  (step @p11018 :rule trans :premises (@p11017 @p11010))
% 1.62/1.81  (step @p11019 :rule refl :args (tptp.dsetconstrI))
% 1.62/1.81  (step @p11020 :rule cong :premises (@p11019 @p11018) :args (@t161))
% 1.62/1.81  (step @p11021 :rule eq_resolve :premises (@p13 @p11020))
% 1.62/1.81  (step @p11022 :rule cong :premises (@p11021 @p11005) :args (@t6225))
% 1.62/1.81  (step @p11023 :rule eq-symm :args (@t2972 @t19))
% 1.62/1.81  (step @p11024 :rule nary_cong :premises (@p9367 @p11023) :args (@t6226))
% 1.62/1.81  (step @p11025 :rule cong :premises (@p11024) :args (@t6227))
% 1.62/1.81  (step @p11026 :rule cong :premises (@p11025) :args (@t6228))
% 1.62/1.81  (step @p11027 :rule refl :args (@t2973))
% 1.62/1.81  (step @p11028 :rule refl :args (@t2974))
% 1.62/1.81  (step @p11029 :rule nary_cong :premises (@p11028 @p11027 @p11026) :args (@t6229))
% 1.62/1.81  (step @p11030 :rule aci_norm :args ((= @t6231 @t6229)))
% 1.62/1.81  (step @p11031 :rule trans :premises (@p11030 @p11029))
% 1.62/1.81  (step @p11032 :rule cong :premises (@p11031) :args (@t6232))
% 1.62/1.81  (step @p11033 :rule quant-merge-prenex :args ((= (forall @t150 @t6234) @t6232)))
% 1.62/1.81  (step @p11034 :rule refl :args (@t2974))
% 1.62/1.81  (step @p11035 :rule alpha_equiv :args (@t6235 (@list @t2972) @t3314))
% 1.62/1.81  (step @p11036 :rule nary_cong :premises (@p11035 @p11034) :args (@t6236))
% 1.62/1.81  (step @p11037 :rule quant-miniscope-or :args ((= @t6234 @t6236)))
% 1.62/1.81  (step @p11038 :rule trans :premises (@p11037 @p11036))
% 1.62/1.81  (step @p11039 :rule symm :premises (@p11038))
% 1.62/1.81  (step @p11040 :rule cong :premises (@p11039) :args ((forall @t150 (or @t2834 @t2974))))
% 1.62/1.81  (step @p11041 :rule trans :premises (@p11040 @p11033))
% 1.62/1.81  (step @p11042 :rule trans :premises (@p11041 @p11032))
% 1.62/1.81  (step @p11043 :rule cong :premises (@p9391) :args (@t6237))
% 1.62/1.81  (step @p11044 :rule nary_cong :premises (@p9394 @p11043) :args (@t6238))
% 1.62/1.81  (step @p11045 :rule cong :premises (@p11044) :args ((forall @t150 @t6238)))
% 1.62/1.81  (step @p11046 :rule trans :premises (@p11045 @p11042))
% 1.62/1.81  (step @p11047 :rule refl :args ((_ @t143 @t146)))
% 1.62/1.81  (step @p11048 :rule cong :premises (@p9411) :args (@t6237))
% 1.62/1.81  (step @p11049 :rule trans :premises (@p11048 @p11047))
% 1.62/1.81  (step @p11050 :rule ho_cong :premises (@p898 @p9411))
% 1.62/1.81  (step @p11051 :rule cong :premises (@p11050 @p11049) :args ((= (_ @t143 @t5808) @t6237)))
% 1.62/1.81  (step @p11052 :rule symm :premises (@p11051))
% 1.62/1.81  (step @p11053 :rule refl :args (@t147))
% 1.62/1.81  (step @p11054 :rule eq_resolve :premises (@p11053 @p11052))
% 1.62/1.81  (step @p11055 :rule ho_cong :premises (@p898 @p9418))
% 1.62/1.81  (step @p11056 :rule trans :premises (@p11055 @p11054))
% 1.62/1.81  (step @p11057 :rule nary_cong :premises (@p9421 @p11056) :args (@t6239))
% 1.62/1.81  (step @p11058 :rule cong :premises (@p11057) :args ((forall @t150 @t6239)))
% 1.62/1.81  (step @p11059 :rule trans :premises (@p11058 @p11046))
% 1.62/1.81  (step @p11060 :rule nary_cong :premises (@p9435 @p11053) :args ((or @t5814 @t147)))
% 1.62/1.81  (step @p11061 :rule bool-impl-elim :args (@t2835 @t147))
% 1.62/1.81  (step @p11062 :rule trans :premises (@p11061 @p11060))
% 1.62/1.81  (step @p11063 :rule cong :premises (@p11062) :args ((forall @t150 (=> @t2835 @t147))))
% 1.62/1.81  (step @p11064 :rule trans :premises (@p11063 @p11059))
% 1.62/1.81  (step @p11065 :rule refl :args (@t147))
% 1.62/1.81  (step @p11066 :rule cong :premises (@p9487 @p11065) :args (@t6240))
% 1.62/1.81  (step @p11067 :rule cong :premises (@p11066) :args (@t6241))
% 1.62/1.81  (step @p11068 :rule trans :premises (@p11067 @p11064))
% 1.62/1.81  (step @p11069 :rule refl :args (tptp.descrp))
% 1.62/1.81  (step @p11070 :rule cong :premises (@p11069 @p11068) :args ((= tptp.descrp @t6241)))
% 1.62/1.81  (step @p11071 :rule cong :premises (@p9530 @p11065) :args (@t149))
% 1.62/1.81  (step @p11072 :rule cong :premises (@p11071) :args (@t151))
% 1.62/1.81  (step @p11073 :rule cong :premises (@p11069 @p11072) :args (@t152))
% 1.62/1.81  (step @p11074 :rule trans :premises (@p11073 @p11070))
% 1.62/1.81  (step @p11075 :rule eq_resolve :premises (@p12 @p11074))
% 1.62/1.81  (step @p11076 :rule cong :premises (@p11075 @p11022) :args (@t6242))
% 1.62/1.81  (step @p11077 :rule aci_norm :args ((= (or @t3026 (or @t3019 (or @t3015 @t3003))) @t3027)))
% 1.62/1.81  (step @p11078 :rule bool-and-de-morgan :args (@t3014 @t3002 true))
% 1.62/1.81  (step @p11079 :rule refl :args (@t3019))
% 1.62/1.81  (step @p11080 :rule nary_cong :premises (@p11079 @p11078) :args ((or @t3019 (not (and @t3014 @t3002)))))
% 1.62/1.81  (step @p11081 :rule bool-and-de-morgan :args (@t3018 @t3014 (and @t3002)))
% 1.62/1.81  (step @p11082 :rule trans :premises (@p11081 @p11080))
% 1.62/1.81  (step @p11083 :rule refl :args (@t3026))
% 1.62/1.81  (step @p11084 :rule nary_cong :premises (@p11083 @p11082) :args ((or @t3026 (not (and @t3018 @t3014 @t3002)))))
% 1.62/1.81  (step @p11085 :rule bool-and-de-morgan :args (@t3025 @t3018 (and @t3014 @t3002)))
% 1.62/1.81  (step @p11086 :rule trans :premises (@p11085 @p11084))
% 1.62/1.81  (step @p11087 :rule trans :premises (@p11086 @p11077))
% 1.62/1.81  (step @p11088 :rule cong :premises (@p11087) :args (@t6244))
% 1.62/1.81  (step @p11089 :rule cong :premises (@p11088) :args (@t6245))
% 1.62/1.81  (step @p11090 :rule exists-elim :args ((= (exists @t41 @t6243) @t6245)))
% 1.62/1.81  (step @p11091 :rule trans :premises (@p11090 @p11089))
% 1.62/1.81  (step @p11092 :rule quant-merge-prenex :args ((= (forall @t118 @t6247) @t3002)))
% 1.62/1.81  (step @p11093 :rule refl :args (@t2996))
% 1.62/1.81  (step @p11094 :rule alpha_equiv :args (@t6248 (@list @t2997) @t3314))
% 1.62/1.81  (step @p11095 :rule refl :args (@t3000))
% 1.62/1.81  (step @p11096 :rule nary_cong :premises (@p11095 @p11094 @p11093) :args (@t6249))
% 1.62/1.81  (step @p11097 :rule quant-miniscope-or :args ((= @t6247 @t6249)))
% 1.62/1.81  (step @p11098 :rule trans :premises (@p11097 @p11096))
% 1.62/1.81  (step @p11099 :rule symm :premises (@p11098))
% 1.62/1.81  (step @p11100 :rule cong :premises (@p11099) :args ((forall @t118 @t6251)))
% 1.62/1.81  (step @p11101 :rule trans :premises (@p11100 @p11092))
% 1.62/1.81  (step @p11102 :rule aci_norm :args ((= (or (or @t3000 @t6250) @t2996) @t6251)))
% 1.62/1.81  (step @p11103 :rule bool-double-not-elim :args (@t6250))
% 1.62/1.81  (step @p11104 :rule nary_cong :premises (@p11095 @p11103) :args ((or @t3000 (not @t6252))))
% 1.62/1.81  (step @p11105 :rule bool-and-de-morgan :args (@t2999 @t6252 true))
% 1.62/1.81  (step @p11106 :rule trans :premises (@p11105 @p11104))
% 1.62/1.81  (step @p11107 :rule nary_cong :premises (@p11106 @p11093) :args ((or (not @t6253) @t2996)))
% 1.62/1.81  (step @p11108 :rule trans :premises (@p11107 @p11102))
% 1.62/1.81  (step @p11109 :rule bool-impl-elim :args (@t6253 @t2996))
% 1.62/1.81  (step @p11110 :rule trans :premises (@p11109 @p11108))
% 1.62/1.81  (step @p11111 :rule cong :premises (@p11110) :args ((forall @t118 (=> @t6253 @t2996))))
% 1.62/1.81  (step @p11112 :rule trans :premises (@p11111 @p11101))
% 1.62/1.81  (step @p11113 :rule refl :args (@t2987))
% 1.62/1.81  (step @p11114 :rule refl :args (@t2991))
% 1.62/1.81  (step @p11115 :rule refl :args (@t2992))
% 1.62/1.81  (step @p11116 :rule refl :args (@t109))
% 1.62/1.81  (step @p11117 :rule cong :premises (@p11116 @p11115) :args ((= @t109 @t2992)))
% 1.62/1.81  (step @p11118 :rule symm :premises (@p11117))
% 1.62/1.81  (step @p11119 :rule eq_resolve :premises (@p11116 @p11118))
% 1.62/1.81  (step @p11120 :rule cong :premises (@p11119) :args (@t6254))
% 1.62/1.81  (step @p11121 :rule refl :args (@t2994))
% 1.62/1.81  (step @p11122 :rule refl :args (@t110))
% 1.62/1.81  (step @p11123 :rule cong :premises (@p11122 @p11121) :args ((= @t110 @t2994)))
% 1.62/1.81  (step @p11124 :rule symm :premises (@p11123))
% 1.62/1.81  (step @p11125 :rule eq_resolve :premises (@p11122 @p11124))
% 1.62/1.81  (step @p11126 :rule cong :premises (@p11125) :args (@t6255))
% 1.62/1.81  (step @p11127 :rule nary_cong :premises (@p11126 @p11120 @p11114 @p11113) :args (@t6256))
% 1.62/1.81  (step @p11128 :rule cong :premises (@p11127) :args ((forall @t112 @t6256)))
% 1.62/1.81  (step @p11129 :rule aci_norm :args ((= (or @t6255 (or @t6254 (or @t2991 @t2987))) @t6256)))
% 1.62/1.81  (step @p11130 :rule bool-and-de-morgan :args (@t2990 @t2986 true))
% 1.62/1.81  (step @p11131 :rule refl :args (@t6254))
% 1.62/1.81  (step @p11132 :rule nary_cong :premises (@p11131 @p11130) :args ((or @t6254 (not (and @t2990 @t2986)))))
% 1.62/1.81  (step @p11133 :rule bool-and-de-morgan :args (@t109 @t2990 (and @t2986)))
% 1.62/1.81  (step @p11134 :rule trans :premises (@p11133 @p11132))
% 1.62/1.81  (step @p11135 :rule refl :args (@t6255))
% 1.62/1.81  (step @p11136 :rule nary_cong :premises (@p11135 @p11134) :args ((or @t6255 (not (and @t109 @t2990 @t2986)))))
% 1.62/1.81  (step @p11137 :rule bool-and-de-morgan :args (@t110 @t109 (and @t2990 @t2986)))
% 1.62/1.81  (step @p11138 :rule trans :premises (@p11137 @p11136))
% 1.62/1.81  (step @p11139 :rule trans :premises (@p11138 @p11129))
% 1.62/1.81  (step @p11140 :rule cong :premises (@p11139) :args (@t6258))
% 1.62/1.81  (step @p11141 :rule trans :premises (@p11140 @p11128))
% 1.62/1.81  (step @p11142 :rule cong :premises (@p11141) :args (@t6259))
% 1.62/1.81  (step @p11143 :rule exists-elim :args ((= (exists @t112 @t6257) @t6259)))
% 1.62/1.81  (step @p11144 :rule trans :premises (@p11143 @p11142))
% 1.62/1.81  (step @p11145 :rule aci_norm :args ((= @t6261 @t2984)))
% 1.62/1.81  (step @p11146 :rule cong :premises (@p11145) :args (@t6262))
% 1.62/1.81  (step @p11147 :rule quant-merge-prenex :args ((= (forall @t102 @t6264) @t6262)))
% 1.62/1.81  (step @p11148 :rule refl :args (@t2981))
% 1.62/1.81  (step @p11149 :rule alpha_equiv :args (@t6265 (@list @t2978) @t3326))
% 1.62/1.81  (step @p11150 :rule refl :args (@t2983))
% 1.62/1.81  (step @p11151 :rule nary_cong :premises (@p11150 @p11149 @p11148) :args (@t6266))
% 1.62/1.81  (step @p11152 :rule quant-miniscope-or :args ((= @t6264 @t6266)))
% 1.62/1.81  (step @p11153 :rule trans :premises (@p11152 @p11151))
% 1.62/1.81  (step @p11154 :rule symm :premises (@p11153))
% 1.62/1.81  (step @p11155 :rule cong :premises (@p11154) :args ((forall @t102 (or @t2983 @t6268 @t2981))))
% 1.62/1.81  (step @p11156 :rule trans :premises (@p11155 @p11147))
% 1.62/1.81  (step @p11157 :rule trans :premises (@p11156 @p11146))
% 1.62/1.81  (step @p11158 :rule refl :args (@t2981))
% 1.62/1.81  (step @p11159 :rule refl :args (@t94))
% 1.62/1.81  (step @p11160 :rule cong :premises (@p11159 @p11158) :args ((= @t94 @t2981)))
% 1.62/1.81  (step @p11161 :rule symm :premises (@p11160))
% 1.62/1.81  (step @p11162 :rule eq_resolve :premises (@p11159 @p11161))
% 1.62/1.81  (step @p11163 :rule refl :args (@t6268))
% 1.62/1.81  (step @p11164 :rule refl :args (@t2982))
% 1.62/1.81  (step @p11165 :rule refl :args (@t100))
% 1.62/1.81  (step @p11166 :rule cong :premises (@p11165 @p11164) :args ((= @t100 @t2982)))
% 1.62/1.81  (step @p11167 :rule symm :premises (@p11166))
% 1.62/1.81  (step @p11168 :rule eq_resolve :premises (@p11165 @p11167))
% 1.62/1.81  (step @p11169 :rule cong :premises (@p11168) :args (@t6269))
% 1.62/1.81  (step @p11170 :rule nary_cong :premises (@p11169 @p11163 @p11162) :args (@t6270))
% 1.62/1.81  (step @p11171 :rule cong :premises (@p11170) :args ((forall @t102 @t6270)))
% 1.62/1.81  (step @p11172 :rule trans :premises (@p11171 @p11157))
% 1.62/1.81  (step @p11173 :rule aci_norm :args ((= (or @t6269 @t6271) @t6270)))
% 1.62/1.81  (step @p11174 :rule bool-impl-elim :args (@t100 @t6271))
% 1.62/1.81  (step @p11175 :rule trans :premises (@p11174 @p11173))
% 1.62/1.81  (step @p11176 :rule cong :premises (@p11175) :args ((forall @t102 (=> @t100 @t6271))))
% 1.62/1.81  (step @p11177 :rule trans :premises (@p11176 @p11172))
% 1.62/1.81  (step @p11178 :rule refl :args (@t94))
% 1.62/1.81  (step @p11179 :rule refl :args (@t2989))
% 1.62/1.81  (step @p11180 :rule refl :args (@t96))
% 1.62/1.81  (step @p11181 :rule cong :premises (@p11180 @p11179) :args ((= @t96 @t2989)))
% 1.62/1.81  (step @p11182 :rule symm :premises (@p11181))
% 1.62/1.81  (step @p11183 :rule eq_resolve :premises (@p11180 @p11182))
% 1.62/1.81  (step @p11184 :rule refl :args (@t6267))
% 1.62/1.81  (step @p11185 :rule refl :args (@t97))
% 1.62/1.81  (step @p11186 :rule cong :premises (@p11185 @p11184) :args ((= @t97 @t6267)))
% 1.62/1.81  (step @p11187 :rule symm :premises (@p11186))
% 1.62/1.81  (step @p11188 :rule eq_resolve :premises (@p11185 @p11187))
% 1.62/1.81  (step @p11189 :rule cong :premises (@p11188) :args (@t6272))
% 1.62/1.81  (step @p11190 :rule nary_cong :premises (@p11189 @p11183) :args (@t6273))
% 1.62/1.81  (step @p11191 :rule cong :premises (@p11190) :args ((forall @t70 @t6273)))
% 1.62/1.81  (step @p11192 :rule bool-impl-elim :args (@t97 @t96))
% 1.62/1.81  (step @p11193 :rule cong :premises (@p11192) :args (@t98))
% 1.62/1.81  (step @p11194 :rule trans :premises (@p11193 @p11191))
% 1.62/1.81  (step @p11195 :rule nary_cong :premises (@p11194 @p11178) :args (@t99))
% 1.62/1.81  (step @p11196 :rule refl :args (@t100))
% 1.62/1.81  (step @p11197 :rule cong :premises (@p11196 @p11195) :args (@t101))
% 1.62/1.81  (step @p11198 :rule cong :premises (@p11197) :args (@t103))
% 1.62/1.81  (step @p11199 :rule trans :premises (@p11198 @p11177))
% 1.62/1.81  (step @p11200 :rule bool-double-not-elim :args (@t2990))
% 1.62/1.81  (step @p11201 :rule refl :args (@t2988))
% 1.62/1.81  (step @p11202 :rule refl :args (@t105))
% 1.62/1.81  (step @p11203 :rule cong :premises (@p11202 @p11201) :args ((= @t105 @t2988)))
% 1.62/1.81  (step @p11204 :rule symm :premises (@p11203))
% 1.62/1.81  (step @p11205 :rule eq_resolve :premises (@p11202 @p11204))
% 1.62/1.81  (step @p11206 :rule cong :premises (@p11205) :args (@t6274))
% 1.62/1.81  (step @p11207 :rule cong :premises (@p11183) :args (@t6275))
% 1.62/1.81  (step @p11208 :rule nary_cong :premises (@p11207 @p11206) :args (@t6276))
% 1.62/1.81  (step @p11209 :rule cong :premises (@p11208) :args ((forall @t70 @t6276)))
% 1.62/1.81  (step @p11210 :rule bool-and-de-morgan :args (@t96 @t105 true))
% 1.62/1.81  (step @p11211 :rule cong :premises (@p11210) :args (@t6277))
% 1.62/1.81  (step @p11212 :rule trans :premises (@p11211 @p11209))
% 1.62/1.81  (step @p11213 :rule cong :premises (@p11212) :args (@t6278))
% 1.62/1.81  (step @p11214 :rule exists-elim :args ((= @t107 @t6278)))
% 1.62/1.81  (step @p11215 :rule trans :premises (@p11214 @p11213))
% 1.62/1.81  (step @p11216 :rule cong :premises (@p11215) :args (@t108))
% 1.62/1.81  (step @p11217 :rule trans :premises (@p11216 @p11200))
% 1.62/1.81  (step @p11218 :rule refl :args (@t109))
% 1.62/1.81  (step @p11219 :rule refl :args (@t110))
% 1.62/1.81  (step @p11220 :rule nary_cong :premises (@p11219 @p11218 @p11217 @p11199) :args (@t111))
% 1.62/1.81  (step @p11221 :rule cong :premises (@p11220) :args (@t113))
% 1.62/1.81  (step @p11222 :rule trans :premises (@p11221 @p11144))
% 1.62/1.81  (step @p11223 :rule cong :premises (@p11120) :args (@t6279))
% 1.62/1.81  (step @p11224 :rule cong :premises (@p11223) :args (@t6280))
% 1.62/1.81  (step @p11225 :rule exists-elim :args ((= @t114 @t6280)))
% 1.62/1.81  (step @p11226 :rule trans :premises (@p11225 @p11224))
% 1.62/1.81  (step @p11227 :rule nary_cong :premises (@p11120 @p886) :args (@t6281))
% 1.62/1.81  (step @p11228 :rule cong :premises (@p11227) :args ((forall @t9 @t6281)))
% 1.62/1.81  (step @p11229 :rule bool-impl-elim :args (@t109 @t7))
% 1.62/1.81  (step @p11230 :rule cong :premises (@p11229) :args (@t115))
% 1.62/1.81  (step @p11231 :rule trans :premises (@p11230 @p11228))
% 1.62/1.81  (step @p11232 :rule nary_cong :premises (@p11231 @p11226) :args (@t116))
% 1.62/1.81  (step @p11233 :rule cong :premises (@p11232 @p11222) :args (@t117))
% 1.62/1.81  (step @p11234 :rule cong :premises (@p11233) :args (@t119))
% 1.62/1.81  (step @p11235 :rule trans :premises (@p11234 @p11112))
% 1.62/1.81  (step @p11236 :rule aci_norm :args ((= @t6284 @t3012)))
% 1.62/1.81  (step @p11237 :rule cong :premises (@p11236) :args (@t6285))
% 1.62/1.81  (step @p11238 :rule quant-merge-prenex :args ((= (forall @t127 @t6286) @t6285)))
% 1.62/1.81  (step @p11239 :rule alpha_equiv :args (@t6287 (@list @t3004) @t3314))
% 1.62/1.81  (step @p11240 :rule alpha_equiv :args (@t6288 (@list @t3007) @t3314))
% 1.62/1.81  (step @p11241 :rule refl :args (@t2995))
% 1.62/1.81  (step @p11242 :rule refl :args (@t3011))
% 1.62/1.81  (step @p11243 :rule nary_cong :premises (@p11242 @p11241 @p11240 @p11239) :args (@t6289))
% 1.62/1.81  (step @p11244 :rule quant-miniscope-or :args ((= @t6286 @t6289)))
% 1.62/1.81  (step @p11245 :rule trans :premises (@p11244 @p11243))
% 1.62/1.81  (step @p11246 :rule symm :premises (@p11245))
% 1.62/1.81  (step @p11247 :rule cong :premises (@p11246) :args ((forall @t127 (or @t3011 @t2995 @t6292 @t6291))))
% 1.62/1.81  (step @p11248 :rule trans :premises (@p11247 @p11238))
% 1.62/1.81  (step @p11249 :rule trans :premises (@p11248 @p11237))
% 1.62/1.81  (step @p11250 :rule refl :args (@t6291))
% 1.62/1.81  (step @p11251 :rule refl :args (@t6292))
% 1.62/1.81  (step @p11252 :rule refl :args (@t3010))
% 1.62/1.81  (step @p11253 :rule refl :args (@t124))
% 1.62/1.81  (step @p11254 :rule cong :premises (@p11253 @p11252) :args ((= @t124 @t3010)))
% 1.62/1.81  (step @p11255 :rule symm :premises (@p11254))
% 1.62/1.81  (step @p11256 :rule eq_resolve :premises (@p11253 @p11255))
% 1.62/1.81  (step @p11257 :rule cong :premises (@p11256) :args (@t6293))
% 1.62/1.81  (step @p11258 :rule nary_cong :premises (@p11257 @p11126 @p11251 @p11250) :args (@t6294))
% 1.62/1.81  (step @p11259 :rule cong :premises (@p11258) :args ((forall @t127 @t6294)))
% 1.62/1.81  (step @p11260 :rule trans :premises (@p11259 @p11249))
% 1.62/1.81  (step @p11261 :rule aci_norm :args ((= (or (or @t6293 @t6255) @t6295) @t6294)))
% 1.62/1.81  (step @p11262 :rule refl :args (@t6295))
% 1.62/1.81  (step @p11263 :rule bool-and-de-morgan :args (@t124 @t110 true))
% 1.62/1.81  (step @p11264 :rule nary_cong :premises (@p11263 @p11262) :args ((or (not @t125) @t6295)))
% 1.62/1.81  (step @p11265 :rule trans :premises (@p11264 @p11261))
% 1.62/1.81  (step @p11266 :rule bool-impl-elim :args (@t125 @t6295))
% 1.62/1.81  (step @p11267 :rule trans :premises (@p11266 @p11265))
% 1.62/1.81  (step @p11268 :rule cong :premises (@p11267) :args ((forall @t127 (=> @t125 @t6295))))
% 1.62/1.81  (step @p11269 :rule trans :premises (@p11268 @p11260))
% 1.62/1.81  (step @p11270 :rule refl :args (@t6290))
% 1.62/1.81  (step @p11271 :rule refl :args (@t120))
% 1.62/1.81  (step @p11272 :rule cong :premises (@p11271 @p11270) :args ((= @t120 @t6290)))
% 1.62/1.81  (step @p11273 :rule symm :premises (@p11272))
% 1.62/1.81  (step @p11274 :rule eq_resolve :premises (@p11271 @p11273))
% 1.62/1.81  (step @p11275 :rule cong :premises (@p11274) :args (@t6296))
% 1.62/1.81  (step @p11276 :rule nary_cong :premises (@p11275 @p11119) :args (@t6297))
% 1.62/1.81  (step @p11277 :rule cong :premises (@p11276) :args ((forall @t9 @t6297)))
% 1.62/1.81  (step @p11278 :rule bool-impl-elim :args (@t120 @t109))
% 1.62/1.81  (step @p11279 :rule cong :premises (@p11278) :args (@t121))
% 1.62/1.81  (step @p11280 :rule trans :premises (@p11279 @p11277))
% 1.62/1.81  (step @p11281 :rule nary_cong :premises (@p11120 @p11274) :args (@t6298))
% 1.62/1.81  (step @p11282 :rule cong :premises (@p11281) :args ((forall @t9 @t6298)))
% 1.62/1.81  (step @p11283 :rule bool-impl-elim :args (@t109 @t120))
% 1.62/1.81  (step @p11284 :rule cong :premises (@p11283) :args (@t122))
% 1.62/1.81  (step @p11285 :rule trans :premises (@p11284 @p11282))
% 1.62/1.81  (step @p11286 :rule nary_cong :premises (@p11285 @p11280) :args (@t123))
% 1.62/1.81  (step @p11287 :rule refl :args (@t125))
% 1.62/1.81  (step @p11288 :rule cong :premises (@p11287 @p11286) :args (@t126))
% 1.62/1.81  (step @p11289 :rule cong :premises (@p11288) :args (@t128))
% 1.62/1.81  (step @p11290 :rule trans :premises (@p11289 @p11269))
% 1.62/1.81  (step @p11291 :rule refl :args (@t3017))
% 1.62/1.81  (step @p11292 :rule nary_cong :premises (@p887 @p929 @p11291 @p6007) :args (@t6299))
% 1.62/1.81  (step @p11293 :rule cong :premises (@p11292) :args ((forall @t135 @t6299)))
% 1.62/1.81  (step @p11294 :rule aci_norm :args ((= (or (or @t197 @t3335) (or @t3017 @t129)) @t6299)))
% 1.62/1.81  (step @p11295 :rule bool-impl-elim :args (@t3016 @t129))
% 1.62/1.81  (step @p11296 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 1.62/1.81  (step @p11297 :rule nary_cong :premises (@p11296 @p11295) :args ((or (not @t133) @t6300)))
% 1.62/1.81  (step @p11298 :rule trans :premises (@p11297 @p11294))
% 1.62/1.81  (step @p11299 :rule bool-impl-elim :args (@t133 @t6300))
% 1.62/1.81  (step @p11300 :rule trans :premises (@p11299 @p11298))
% 1.62/1.81  (step @p11301 :rule cong :premises (@p11300) :args ((forall @t135 (=> @t133 @t6300))))
% 1.62/1.81  (step @p11302 :rule trans :premises (@p11301 @p11293))
% 1.62/1.81  (step @p11303 :rule cong :premises (@p11119 @p11205) :args (@t130))
% 1.62/1.81  (step @p11304 :rule nary_cong :premises (@p11257 @p11303) :args (@t6301))
% 1.62/1.81  (step @p11305 :rule cong :premises (@p11304) :args ((forall @t118 @t6301)))
% 1.62/1.81  (step @p11306 :rule bool-impl-elim :args (@t124 @t130))
% 1.62/1.81  (step @p11307 :rule cong :premises (@p11306) :args (@t131))
% 1.62/1.81  (step @p11308 :rule trans :premises (@p11307 @p11305))
% 1.62/1.81  (step @p11309 :rule cong :premises (@p11308 @p7157) :args (@t132))
% 1.62/1.81  (step @p11310 :rule refl :args (@t133))
% 1.62/1.81  (step @p11311 :rule cong :premises (@p11310 @p11309) :args (@t134))
% 1.62/1.81  (step @p11312 :rule cong :premises (@p11311) :args (@t136))
% 1.62/1.81  (step @p11313 :rule trans :premises (@p11312 @p11302))
% 1.62/1.81  (step @p11314 :rule aci_norm :args ((= @t6303 @t3023)))
% 1.62/1.81  (step @p11315 :rule cong :premises (@p11314) :args (@t6304))
% 1.62/1.81  (step @p11316 :rule quant-merge-prenex :args ((= (forall @t118 @t6306) @t6304)))
% 1.62/1.81  (step @p11317 :rule alpha_equiv :args (@t6307 (@list @t3020) @t3314))
% 1.62/1.81  (step @p11318 :rule nary_cong :premises (@p11242 @p11317) :args (@t6308))
% 1.62/1.81  (step @p11319 :rule quant-miniscope-or :args ((= @t6306 @t6308)))
% 1.62/1.81  (step @p11320 :rule trans :premises (@p11319 @p11318))
% 1.62/1.81  (step @p11321 :rule symm :premises (@p11320))
% 1.62/1.81  (step @p11322 :rule cong :premises (@p11321) :args ((forall @t118 (or @t3011 @t2999))))
% 1.62/1.81  (step @p11323 :rule trans :premises (@p11322 @p11316))
% 1.62/1.81  (step @p11324 :rule trans :premises (@p11323 @p11315))
% 1.62/1.81  (step @p11325 :rule refl :args (@t2999))
% 1.62/1.81  (step @p11326 :rule nary_cong :premises (@p11257 @p11325) :args (@t6309))
% 1.62/1.81  (step @p11327 :rule cong :premises (@p11326) :args ((forall @t118 @t6309)))
% 1.62/1.81  (step @p11328 :rule trans :premises (@p11327 @p11324))
% 1.62/1.81  (step @p11329 :rule bool-impl-elim :args (@t124 @t2999))
% 1.62/1.81  (step @p11330 :rule cong :premises (@p11329) :args ((forall @t118 (=> @t124 @t2999))))
% 1.62/1.81  (step @p11331 :rule trans :premises (@p11330 @p11328))
% 1.62/1.81  (step @p11332 :rule refl :args (@t124))
% 1.62/1.81  (step @p11333 :rule cong :premises (@p11332 @p11231) :args (@t137))
% 1.62/1.81  (step @p11334 :rule cong :premises (@p11333) :args (@t138))
% 1.62/1.81  (step @p11335 :rule trans :premises (@p11334 @p11331))
% 1.62/1.81  (step @p11336 :rule nary_cong :premises (@p11335 @p11313 @p11290 @p11235) :args (@t139))
% 1.62/1.81  (step @p11337 :rule cong :premises (@p11336) :args (@t140))
% 1.62/1.81  (step @p11338 :rule trans :premises (@p11337 @p11091))
% 1.62/1.81  (step @p11339 :rule cong :premises (@p11338) :args (@t141))
% 1.62/1.81  (step @p11340 :rule refl :args (tptp.wellorderingAx))
% 1.62/1.81  (step @p11341 :rule cong :premises (@p11340 @p11339) :args (@t142))
% 1.62/1.81  (step @p11342 :rule eq_resolve :premises (@p11 @p11341))
% 1.62/1.81  (step @p11343 :rule cong :premises (@p11342 @p11076) :args (@t6310))
% 1.62/1.81  (step @p11344 :rule quant-merge-prenex :args ((= (forall @t64 @t6312) @t3036)))
% 1.62/1.81  (step @p11345 :rule refl :args (@t3032))
% 1.62/1.81  (step @p11346 :rule alpha_equiv :args (@t6313 (@list @t3033) @t3314))
% 1.62/1.81  (step @p11347 :rule nary_cong :premises (@p11346 @p11345) :args (@t6314))
% 1.62/1.81  (step @p11348 :rule quant-miniscope-or :args ((= @t6312 @t6314)))
% 1.62/1.81  (step @p11349 :rule trans :premises (@p11348 @p11347))
% 1.62/1.81  (step @p11350 :rule symm :premises (@p11349))
% 1.62/1.81  (step @p11351 :rule cong :premises (@p11350) :args ((forall @t64 (or @t2882 @t3032))))
% 1.62/1.81  (step @p11352 :rule trans :premises (@p11351 @p11344))
% 1.62/1.81  (step @p11353 :rule nary_cong :premises (@p10720 @p11345) :args ((or @t6151 @t3032)))
% 1.62/1.81  (step @p11354 :rule bool-impl-elim :args (@t2883 @t3032))
% 1.62/1.81  (step @p11355 :rule trans :premises (@p11354 @p11353))
% 1.62/1.81  (step @p11356 :rule cong :premises (@p11355) :args ((forall @t64 (=> @t2883 @t3032))))
% 1.62/1.81  (step @p11357 :rule trans :premises (@p11356 @p11352))
% 1.62/1.81  (step @p11358 :rule refl :args (@t3031))
% 1.62/1.81  (step @p11359 :rule nary_cong :premises (@p10459 @p11358) :args (@t6315))
% 1.62/1.81  (step @p11360 :rule cong :premises (@p11359) :args ((forall @t41 @t6315)))
% 1.62/1.81  (step @p11361 :rule bool-and-de-morgan :args (@t39 @t3030 true))
% 1.62/1.81  (step @p11362 :rule cong :premises (@p11361) :args (@t6317))
% 1.62/1.81  (step @p11363 :rule trans :premises (@p11362 @p11360))
% 1.62/1.81  (step @p11364 :rule cong :premises (@p11363) :args (@t6318))
% 1.62/1.81  (step @p11365 :rule exists-elim :args ((= (exists @t41 @t6316) @t6318)))
% 1.62/1.81  (step @p11366 :rule trans :premises (@p11365 @p11364))
% 1.62/1.81  (step @p11367 :rule bool-double-not-elim :args (@t3030))
% 1.62/1.81  (step @p11368 :rule nary_cong :premises (@p8155 @p887) :args (@t6319))
% 1.62/1.81  (step @p11369 :rule cong :premises (@p11368) :args ((forall @t9 @t6319)))
% 1.62/1.81  (step @p11370 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 1.62/1.81  (step @p11371 :rule cong :premises (@p11370) :args (@t6320))
% 1.62/1.81  (step @p11372 :rule trans :premises (@p11371 @p11369))
% 1.62/1.81  (step @p11373 :rule cong :premises (@p11372) :args (@t6321))
% 1.62/1.81  (step @p11374 :rule exists-elim :args ((= @t85 @t6321)))
% 1.62/1.81  (step @p11375 :rule trans :premises (@p11374 @p11373))
% 1.62/1.81  (step @p11376 :rule cong :premises (@p11375) :args (@t86))
% 1.62/1.81  (step @p11377 :rule trans :premises (@p11376 @p11367))
% 1.62/1.81  (step @p11378 :rule refl :args (@t39))
% 1.62/1.81  (step @p11379 :rule nary_cong :premises (@p11378 @p11377) :args (@t87))
% 1.62/1.81  (step @p11380 :rule cong :premises (@p11379) :args (@t88))
% 1.62/1.81  (step @p11381 :rule trans :premises (@p11380 @p11366))
% 1.62/1.81  (step @p11382 :rule cong :premises (@p10345 @p11381) :args (@t90))
% 1.62/1.81  (step @p11383 :rule cong :premises (@p11382) :args (@t91))
% 1.62/1.81  (step @p11384 :rule trans :premises (@p11383 @p11357))
% 1.62/1.81  (step @p11385 :rule refl :args (tptp.foundationAx))
% 1.62/1.81  (step @p11386 :rule cong :premises (@p11385 @p11384) :args (@t92))
% 1.62/1.81  (step @p11387 :rule eq_resolve :premises (@p10 @p11386))
% 1.62/1.81  (step @p11388 :rule cong :premises (@p11387 @p11343) :args (@t6322))
% 1.62/1.81  (step @p11389 :rule bool-impl-elim :args (@t3049 @t3041))
% 1.62/1.81  (step @p11390 :rule cong :premises (@p11389) :args ((forall @t81 (=> @t3049 @t3041))))
% 1.62/1.81  (step @p11391 :rule exists-elim :args ((= (exists @t41 @t3040) @t3041)))
% 1.62/1.81  (step @p11392 :rule refl :args (@t3039))
% 1.62/1.81  (step @p11393 :rule cong :premises (@p8132 @p11392) :args (@t6323))
% 1.62/1.81  (step @p11394 :rule cong :premises (@p11393) :args ((forall @t9 @t6323)))
% 1.62/1.81  (step @p11395 :rule refl :args (@t3038))
% 1.62/1.81  (step @p11396 :rule refl :args (@t68))
% 1.62/1.81  (step @p11397 :rule cong :premises (@p11396 @p11395) :args ((= @t68 @t3038)))
% 1.62/1.81  (step @p11398 :rule symm :premises (@p11397))
% 1.62/1.81  (step @p11399 :rule eq_resolve :premises (@p11396 @p11398))
% 1.62/1.81  (step @p11400 :rule cong :premises (@p11399) :args (@t6324))
% 1.62/1.81  (step @p11401 :rule nary_cong :premises (@p929 @p11400) :args (@t6325))
% 1.62/1.81  (step @p11402 :rule cong :premises (@p11401) :args ((forall @t70 @t6325)))
% 1.62/1.81  (step @p11403 :rule bool-and-de-morgan :args (@t21 @t68 true))
% 1.62/1.81  (step @p11404 :rule cong :premises (@p11403) :args (@t6326))
% 1.62/1.81  (step @p11405 :rule trans :premises (@p11404 @p11402))
% 1.62/1.81  (step @p11406 :rule cong :premises (@p11405) :args (@t6327))
% 1.62/1.81  (step @p11407 :rule exists-elim :args ((= @t71 @t6327)))
% 1.62/1.81  (step @p11408 :rule trans :premises (@p11407 @p11406))
% 1.62/1.81  (step @p11409 :rule refl :args (@t6))
% 1.62/1.81  (step @p11410 :rule cong :premises (@p11409 @p11408) :args (@t72))
% 1.62/1.81  (step @p11411 :rule cong :premises (@p11410) :args (@t73))
% 1.62/1.81  (step @p11412 :rule trans :premises (@p11411 @p11394))
% 1.62/1.81  (step @p11413 :rule cong :premises (@p11412) :args (@t74))
% 1.62/1.81  (step @p11414 :rule trans :premises (@p11413 @p11391))
% 1.62/1.81  (step @p11415 :rule refl :args (@t3048))
% 1.62/1.81  (step @p11416 :rule nary_cong :premises (@p887 @p11415) :args (@t6328))
% 1.62/1.81  (step @p11417 :rule cong :premises (@p11416) :args ((forall @t9 @t6328)))
% 1.62/1.81  (step @p11418 :rule bool-impl-elim :args (@t7 @t3048))
% 1.62/1.81  (step @p11419 :rule cong :premises (@p11418) :args ((forall @t9 (=> @t7 @t3048))))
% 1.62/1.81  (step @p11420 :rule trans :premises (@p11419 @p11417))
% 1.62/1.81  (step @p11421 :rule refl :args (@t3045))
% 1.62/1.81  (step @p11422 :rule refl :args (@t3046))
% 1.62/1.81  (step @p11423 :rule refl :args (@t6329))
% 1.62/1.81  (step @p11424 :rule cong :premises (@p11423 @p11422) :args ((= @t6329 @t3046)))
% 1.62/1.81  (step @p11425 :rule symm :premises (@p11424))
% 1.62/1.81  (step @p11426 :rule eq_resolve :premises (@p11423 @p11425))
% 1.62/1.81  (step @p11427 :rule cong :premises (@p11426) :args (@t6330))
% 1.62/1.81  (step @p11428 :rule nary_cong :premises (@p11427 @p11421) :args (@t6331))
% 1.62/1.81  (step @p11429 :rule cong :premises (@p11428) :args ((forall @t3047 @t6331)))
% 1.62/1.81  (step @p11430 :rule refl :args (@t3043))
% 1.62/1.81  (step @p11431 :rule nary_cong :premises (@p6639 @p11430) :args (@t6332))
% 1.62/1.81  (step @p11432 :rule cong :premises (@p11431) :args ((forall @t70 @t6332)))
% 1.62/1.81  (step @p11433 :rule refl :args (@t3043))
% 1.62/1.81  (step @p11434 :rule beta-reduce :args ((= @t6333 @t76)))
% 1.62/1.81  (step @p11435 :rule cong :premises (@p11434) :args (@t6334))
% 1.62/1.81  (step @p11436 :rule nary_cong :premises (@p11435 @p11433) :args (@t6335))
% 1.62/1.81  (step @p11437 :rule cong :premises (@p11436) :args (@t6336))
% 1.62/1.81  (step @p11438 :rule trans :premises (@p11437 @p11432))
% 1.62/1.81  (step @p11439 :rule cong :premises (@p11438) :args (@t6337))
% 1.62/1.81  (step @p11440 :rule beta-reduce :args ((= @t6338 @t6329)))
% 1.62/1.81  (step @p11441 :rule cong :premises (@p11440) :args (@t6339))
% 1.62/1.81  (step @p11442 :rule nary_cong :premises (@p11441 @p11439) :args (@t6340))
% 1.62/1.81  (step @p11443 :rule cong :premises (@p11442) :args (@t6341))
% 1.62/1.81  (step @p11444 :rule trans :premises (@p11443 @p11429))
% 1.62/1.81  (step @p11445 :rule cong :premises (@p11444) :args (@t6342))
% 1.62/1.81  (step @p11446 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t3047 (or @t6343 (not (forall @t70 (or @t2600 @t3043))))))) @t77) @t6342)))
% 1.62/1.81  (step @p11447 :rule trans :premises (@p11446 @p11445))
% 1.62/1.81  (step @p11448 :rule refl :args (@t77))
% 1.62/1.81  (step @p11449 :rule eq-symm :args (@t3042 @t19))
% 1.62/1.81  (step @p11450 :rule nary_cong :premises (@p9367 @p11449) :args (@t6344))
% 1.62/1.81  (step @p11451 :rule cong :premises (@p11450) :args (@t6345))
% 1.62/1.81  (step @p11452 :rule cong :premises (@p11451) :args (@t6346))
% 1.62/1.81  (step @p11453 :rule refl :args (@t6343))
% 1.62/1.81  (step @p11454 :rule nary_cong :premises (@p11453 @p11452) :args (@t6347))
% 1.62/1.81  (step @p11455 :rule cong :premises (@p11454) :args (@t6348))
% 1.62/1.81  (step @p11456 :rule cong :premises (@p11455) :args (@t6349))
% 1.62/1.81  (step @p11457 :rule cong :premises (@p11456) :args ((lambda @t150 @t6349)))
% 1.62/1.81  (step @p11458 :rule ho_cong :premises (@p11457 @p11448))
% 1.62/1.81  (step @p11459 :rule trans :premises (@p11458 @p11447))
% 1.62/1.81  (step @p11460 :rule refl :args (@t77))
% 1.62/1.81  (step @p11461 :rule alpha_equiv :args (@t2834 @t3314 (@list @t3042)))
% 1.62/1.81  (step @p11462 :rule cong :premises (@p11461) :args (@t2835))
% 1.62/1.81  (step @p11463 :rule cong :premises (@p11462) :args (@t5830))
% 1.62/1.81  (step @p11464 :rule ho_cong :premises (@p11463 @p11460))
% 1.62/1.81  (step @p11465 :rule trans :premises (@p11464 @p11459))
% 1.62/1.81  (step @p11466 :rule cong :premises (@p941 @p11465) :args (@t6350))
% 1.62/1.81  (step @p11467 :rule cong :premises (@p11466) :args (@t6351))
% 1.62/1.81  (step @p11468 :rule trans :premises (@p11467 @p11420))
% 1.62/1.81  (step @p11469 :rule cong :premises (@p11468 @p11414) :args (@t6352))
% 1.62/1.81  (step @p11470 :rule cong :premises (@p11469) :args (@t6353))
% 1.62/1.81  (step @p11471 :rule trans :premises (@p11470 @p11390))
% 1.62/1.81  (step @p11472 :rule refl :args (tptp.replAx))
% 1.62/1.81  (step @p11473 :rule cong :premises (@p11472 @p11471) :args ((= tptp.replAx @t6353)))
% 1.62/1.81  (step @p11474 :rule refl :args (@t74))
% 1.62/1.81  (step @p11475 :rule ho_cong :premises (@p9527 @p11448))
% 1.62/1.81  (step @p11476 :rule cong :premises (@p941 @p11475) :args (@t78))
% 1.62/1.81  (step @p11477 :rule cong :premises (@p11476) :args (@t79))
% 1.62/1.81  (step @p11478 :rule cong :premises (@p11477 @p11474) :args (@t80))
% 1.62/1.81  (step @p11479 :rule cong :premises (@p11478) :args (@t82))
% 1.62/1.81  (step @p11480 :rule cong :premises (@p11472 @p11479) :args (@t83))
% 1.62/1.81  (step @p11481 :rule trans :premises (@p11480 @p11473))
% 1.62/1.81  (step @p11482 :rule eq_resolve :premises (@p9 @p11481))
% 1.62/1.81  (step @p11483 :rule cong :premises (@p11482 @p11388) :args (@t6354))
% 1.62/1.81  (step @p11484 :rule aci_norm :args ((= @t6356 @t3063)))
% 1.62/1.81  (step @p11485 :rule cong :premises (@p11484) :args (@t6357))
% 1.62/1.81  (step @p11486 :rule quant-merge-prenex :args ((= (forall @t64 @t6359) @t6357)))
% 1.62/1.81  (step @p11487 :rule alpha_equiv :args (@t6360 (@list @t3052) @t3314))
% 1.62/1.81  (step @p11488 :rule refl :args (@t3060))
% 1.62/1.81  (step @p11489 :rule refl :args (@t3062))
% 1.62/1.81  (step @p11490 :rule nary_cong :premises (@p11489 @p11488 @p11487) :args (@t6361))
% 1.62/1.81  (step @p11491 :rule quant-miniscope-or :args ((= @t6359 @t6361)))
% 1.62/1.81  (step @p11492 :rule trans :premises (@p11491 @p11490))
% 1.62/1.81  (step @p11493 :rule symm :premises (@p11492))
% 1.62/1.81  (step @p11494 :rule cong :premises (@p11493) :args ((forall @t64 (or @t3062 @t3060 @t6362))))
% 1.62/1.81  (step @p11495 :rule trans :premises (@p11494 @p11486))
% 1.62/1.81  (step @p11496 :rule trans :premises (@p11495 @p11485))
% 1.62/1.81  (step @p11497 :rule refl :args (@t6362))
% 1.62/1.81  (step @p11498 :rule refl :args (@t3061))
% 1.62/1.81  (step @p11499 :rule refl :args (@t61))
% 1.62/1.81  (step @p11500 :rule cong :premises (@p11499 @p11498) :args ((= @t61 @t3061)))
% 1.62/1.81  (step @p11501 :rule symm :premises (@p11500))
% 1.62/1.81  (step @p11502 :rule eq_resolve :premises (@p11499 @p11501))
% 1.62/1.81  (step @p11503 :rule cong :premises (@p11502) :args (@t6363))
% 1.62/1.81  (step @p11504 :rule nary_cong :premises (@p11503 @p11488 @p11497) :args (@t6364))
% 1.62/1.81  (step @p11505 :rule cong :premises (@p11504) :args ((forall @t64 @t6364)))
% 1.62/1.81  (step @p11506 :rule trans :premises (@p11505 @p11496))
% 1.62/1.81  (step @p11507 :rule aci_norm :args ((= (or (or @t6363 @t3060) @t6362) @t6364)))
% 1.62/1.81  (step @p11508 :rule bool-and-de-morgan :args (@t61 @t3059 true))
% 1.62/1.81  (step @p11509 :rule nary_cong :premises (@p11508 @p11497) :args ((or (not @t6365) @t6362)))
% 1.62/1.81  (step @p11510 :rule trans :premises (@p11509 @p11507))
% 1.62/1.81  (step @p11511 :rule bool-impl-elim :args (@t6365 @t6362))
% 1.62/1.81  (step @p11512 :rule trans :premises (@p11511 @p11510))
% 1.62/1.81  (step @p11513 :rule cong :premises (@p11512) :args ((forall @t64 (=> @t6365 @t6362))))
% 1.62/1.81  (step @p11514 :rule trans :premises (@p11513 @p11506))
% 1.62/1.81  (step @p11515 :rule refl :args (@t3057))
% 1.62/1.81  (step @p11516 :rule refl :args (@t54))
% 1.62/1.81  (step @p11517 :rule cong :premises (@p11516 @p11515) :args ((= @t54 @t3057)))
% 1.62/1.81  (step @p11518 :rule symm :premises (@p11517))
% 1.62/1.81  (step @p11519 :rule eq_resolve :premises (@p11516 @p11518))
% 1.62/1.81  (step @p11520 :rule cong :premises (@p11519) :args (@t6366))
% 1.62/1.81  (step @p11521 :rule nary_cong :premises (@p11520 @p886) :args (@t6367))
% 1.62/1.81  (step @p11522 :rule cong :premises (@p11521) :args ((forall @t9 @t6367)))
% 1.62/1.81  (step @p11523 :rule bool-impl-elim :args (@t54 @t7))
% 1.62/1.81  (step @p11524 :rule cong :premises (@p11523) :args (@t57))
% 1.62/1.81  (step @p11525 :rule trans :premises (@p11524 @p11522))
% 1.62/1.81  (step @p11526 :rule refl :args ((tptp.in @t51 @t2)))
% 1.62/1.81  (step @p11527 :rule refl :args (@t3055))
% 1.62/1.81  (step @p11528 :rule cong :premises (@p11527 @p1027) :args (@t3056))
% 1.62/1.81  (step @p11529 :rule trans :premises (@p11528 @p11526))
% 1.62/1.81  (step @p11530 :rule ho_cong :premises (@p913 @p11527))
% 1.62/1.81  (step @p11531 :rule ho_cong :premises (@p11530 @p1027))
% 1.62/1.81  (step @p11532 :rule cong :premises (@p11531 @p11529) :args ((= (_ @t6368 @t2) @t3056)))
% 1.62/1.81  (step @p11533 :rule symm :premises (@p11532))
% 1.62/1.81  (step @p11534 :rule refl :args (@t58))
% 1.62/1.81  (step @p11535 :rule eq_resolve :premises (@p11534 @p11533))
% 1.62/1.81  (step @p11536 :rule refl :args (@t51))
% 1.62/1.81  (step @p11537 :rule cong :premises (@p11536 @p11527) :args ((= @t51 @t3055)))
% 1.62/1.81  (step @p11538 :rule symm :premises (@p11537))
% 1.62/1.81  (step @p11539 :rule eq_resolve :premises (@p11536 @p11538))
% 1.62/1.81  (step @p11540 :rule ho_cong :premises (@p913 @p11539))
% 1.62/1.81  (step @p11541 :rule ho_cong :premises (@p11540 @p1027))
% 1.62/1.81  (step @p11542 :rule trans :premises (@p11541 @p11535))
% 1.62/1.81  (step @p11543 :rule nary_cong :premises (@p11520 @p887 @p11542) :args (@t6369))
% 1.62/1.81  (step @p11544 :rule cong :premises (@p11543) :args ((forall @t9 @t6369)))
% 1.62/1.81  (step @p11545 :rule aci_norm :args ((= (or (or @t6366 @t197) @t58) @t6369)))
% 1.62/1.81  (step @p11546 :rule bool-and-de-morgan :args (@t54 @t7 true))
% 1.62/1.81  (step @p11547 :rule nary_cong :premises (@p11546 @p11534) :args ((or (not @t59) @t58)))
% 1.62/1.81  (step @p11548 :rule trans :premises (@p11547 @p11545))
% 1.62/1.81  (step @p11549 :rule bool-impl-elim :args (@t59 @t58))
% 1.62/1.81  (step @p11550 :rule trans :premises (@p11549 @p11548))
% 1.62/1.81  (step @p11551 :rule cong :premises (@p11550) :args (@t60))
% 1.62/1.81  (step @p11552 :rule trans :premises (@p11551 @p11544))
% 1.62/1.81  (step @p11553 :rule refl :args (@t61))
% 1.62/1.81  (step @p11554 :rule nary_cong :premises (@p11553 @p11552) :args (@t62))
% 1.62/1.81  (step @p11555 :rule cong :premises (@p11554 @p11525) :args (@t63))
% 1.62/1.81  (step @p11556 :rule cong :premises (@p11555) :args (@t65))
% 1.62/1.81  (step @p11557 :rule trans :premises (@p11556 @p11514))
% 1.62/1.81  (step @p11558 :rule refl :args (tptp.omegaIndAx))
% 1.62/1.81  (step @p11559 :rule cong :premises (@p11558 @p11557) :args (@t66))
% 1.62/1.81  (step @p11560 :rule eq_resolve :premises (@p8 @p11559))
% 1.62/1.81  (step @p11561 :rule cong :premises (@p11560 @p11483) :args (@t6370))
% 1.62/1.81  (step @p11562 :rule refl :args ((tptp.in @t51 tptp.omega)))
% 1.62/1.81  (step @p11563 :rule refl :args (tptp.omega))
% 1.62/1.81  (step @p11564 :rule cong :premises (@p11527 @p11563) :args (@t3067))
% 1.62/1.81  (step @p11565 :rule trans :premises (@p11564 @p11562))
% 1.62/1.81  (step @p11566 :rule ho_cong :premises (@p11530 @p11563))
% 1.62/1.81  (step @p11567 :rule cong :premises (@p11566 @p11565) :args ((= (_ @t6368 tptp.omega) @t3067)))
% 1.62/1.81  (step @p11568 :rule symm :premises (@p11567))
% 1.62/1.81  (step @p11569 :rule refl :args (@t53))
% 1.62/1.81  (step @p11570 :rule eq_resolve :premises (@p11569 @p11568))
% 1.62/1.81  (step @p11571 :rule ho_cong :premises (@p11540 @p11563))
% 1.62/1.81  (step @p11572 :rule trans :premises (@p11571 @p11570))
% 1.62/1.81  (step @p11573 :rule nary_cong :premises (@p11520 @p11572) :args (@t6371))
% 1.62/1.81  (step @p11574 :rule cong :premises (@p11573) :args ((forall @t9 @t6371)))
% 1.62/1.81  (step @p11575 :rule bool-impl-elim :args (@t54 @t53))
% 1.62/1.81  (step @p11576 :rule cong :premises (@p11575) :args (@t55))
% 1.62/1.81  (step @p11577 :rule trans :premises (@p11576 @p11574))
% 1.62/1.81  (step @p11578 :rule refl :args (tptp.omegaSAx))
% 1.62/1.81  (step @p11579 :rule cong :premises (@p11578 @p11577) :args (@t56))
% 1.62/1.81  (step @p11580 :rule eq_resolve :premises (@p7 @p11579))
% 1.62/1.81  (step @p11581 :rule cong :premises (@p11580 @p11561) :args (@t6372))
% 1.62/1.81  (step @p11582 :rule cong :premises (@p6 @p11581) :args (@t6373))
% 1.62/1.81  (step @p11583 :rule eq-symm :args (@t2620 @t2901))
% 1.62/1.81  (step @p11584 :rule cong :premises (@p11583) :args ((forall @t46 (= @t2620 @t2901))))
% 1.62/1.81  (step @p11585 :rule cong :premises (@p7579 @p10428) :args (@t6374))
% 1.62/1.81  (step @p11586 :rule cong :premises (@p11585) :args ((forall @t46 @t6374)))
% 1.62/1.81  (step @p11587 :rule trans :premises (@p11586 @p11584))
% 1.62/1.81  (step @p11588 :rule bool-and-de-morgan :args (@t6 @t39 true))
% 1.62/1.81  (step @p11589 :rule cong :premises (@p11588) :args (@t6375))
% 1.62/1.81  (step @p11590 :rule trans :premises (@p11589 @p10461))
% 1.62/1.81  (step @p11591 :rule cong :premises (@p11590) :args (@t6376))
% 1.62/1.81  (step @p11592 :rule exists-elim :args ((= @t42 @t6376)))
% 1.62/1.81  (step @p11593 :rule trans :premises (@p11592 @p11591))
% 1.62/1.81  (step @p11594 :rule cong :premises (@p7600 @p11593) :args (@t45))
% 1.62/1.81  (step @p11595 :rule cong :premises (@p11594) :args (@t47))
% 1.62/1.81  (step @p11596 :rule trans :premises (@p11595 @p11587))
% 1.62/1.81  (step @p11597 :rule refl :args (tptp.setunionAx))
% 1.62/1.81  (step @p11598 :rule cong :premises (@p11597 @p11596) :args (@t48))
% 1.62/1.81  (step @p11599 :rule eq_resolve :premises (@p5 @p11598))
% 1.62/1.81  (step @p11600 :rule cong :premises (@p11599 @p11582) :args (@t6377))
% 1.62/1.81  (step @p11601 :rule eq-symm :args (@t2765 @t2912))
% 1.62/1.81  (step @p11602 :rule cong :premises (@p11601) :args ((forall @t12 (= @t2765 @t2912))))
% 1.62/1.81  (step @p11603 :rule refl :args (@t2912))
% 1.62/1.81  (step @p11604 :rule cong :premises (@p8894 @p11603) :args (@t6378))
% 1.62/1.81  (step @p11605 :rule cong :premises (@p11604) :args ((forall @t12 @t6378)))
% 1.62/1.81  (step @p11606 :rule trans :premises (@p11605 @p11602))
% 1.62/1.81  (step @p11607 :rule cong :premises (@p10545 @p10549) :args (@t36))
% 1.62/1.81  (step @p11608 :rule cong :premises (@p11607) :args (@t37))
% 1.62/1.81  (step @p11609 :rule trans :premises (@p11608 @p11606))
% 1.62/1.81  (step @p11610 :rule refl :args (tptp.powersetAx))
% 1.62/1.81  (step @p11611 :rule cong :premises (@p11610 @p11609) :args (@t38))
% 1.62/1.81  (step @p11612 :rule eq_resolve :premises (@p4 @p11611))
% 1.62/1.81  (step @p11613 :rule cong :premises (@p11612 @p11600) :args (@t6379))
% 1.62/1.81  (step @p11614 :rule nary_cong :premises (@p6007 @p928) :args (@t6120))
% 1.62/1.81  (step @p11615 :rule cong :premises (@p10590 @p11614) :args (@t6380))
% 1.62/1.81  (step @p11616 :rule cong :premises (@p11615) :args ((forall @t28 @t6380)))
% 1.62/1.81  (step @p11617 :rule cong :premises (@p10600 @p10599) :args (@t27))
% 1.62/1.81  (step @p11618 :rule cong :premises (@p11617) :args (@t29))
% 1.62/1.81  (step @p11619 :rule trans :premises (@p11618 @p11616))
% 1.62/1.81  (step @p11620 :rule refl :args (tptp.setadjoinAx))
% 1.62/1.81  (step @p11621 :rule cong :premises (@p11620 @p11619) :args (@t30))
% 1.62/1.81  (step @p11622 :rule eq_resolve :premises (@p3 @p11621))
% 1.62/1.81  (step @p11623 :rule cong :premises (@p11622 @p11613) :args (@t6381))
% 1.62/1.81  (step @p11624 :rule refl :args (tptp.emptysetAx))
% 1.62/1.81  (step @p11625 :rule cong :premises (@p11624 @p10900) :args (@t18))
% 1.62/1.81  (step @p11626 :rule eq_resolve :premises (@p2 @p11625))
% 1.62/1.81  (step @p11627 :rule cong :premises (@p11626 @p11623) :args (@t6382))
% 1.62/1.81  (step @p11628 :rule bool-impl-elim :args (@t3080 @t3))
% 1.62/1.81  (step @p11629 :rule cong :premises (@p11628) :args ((forall @t12 (=> @t3080 @t3))))
% 1.62/1.81  (step @p11630 :rule cong :premises (@p886 @p8132) :args (@t8))
% 1.62/1.81  (step @p11631 :rule cong :premises (@p11630) :args (@t10))
% 1.62/1.81  (step @p11632 :rule cong :premises (@p11631 @p9352) :args (@t11))
% 1.62/1.81  (step @p11633 :rule cong :premises (@p11632) :args (@t13))
% 1.62/1.81  (step @p11634 :rule trans :premises (@p11633 @p11629))
% 1.62/1.81  (step @p11635 :rule refl :args (tptp.setextAx))
% 1.62/1.81  (step @p11636 :rule cong :premises (@p11635 @p11634) :args (@t14))
% 1.62/1.81  (step @p11637 :rule eq_resolve :premises (@p1 @p11636))
% 1.62/1.81  (step @p11638 :rule cong :premises (@p11637 @p11627) :args (@t6383))
% 1.62/1.81  (step @p11639 :rule cong :premises (@p11638) :args ((not @t6383)))
% 1.62/1.81  (step @p11640 :rule trans :premises (@p11639 @p799))
% 1.62/1.81  (step @p11641 :rule refl :args ((tptp.in @t935 @t6387)))
% 1.62/1.81  (step @p11642 :rule refl :args ((tptp.dsetconstr @t1860 @t6386)))
% 1.62/1.81  (step @p11643 :rule refl :args ((tptp.subset @t1865 @t1859)))
% 1.62/1.81  (step @p11644 :rule refl :args (@t1865))
% 1.62/1.81  (step @p11645 :rule cong :premises (@p11644 @p815) :args (@t1866))
% 1.62/1.81  (step @p11646 :rule trans :premises (@p11645 @p11643))
% 1.62/1.81  (step @p11647 :rule cong :premises (@p11646) :args (@t1868))
% 1.62/1.81  (step @p11648 :rule refl :args ((tptp.powerset @t1859)))
% 1.62/1.81  (step @p11649 :rule cong :premises (@p815) :args (@t1869))
% 1.62/1.81  (step @p11650 :rule trans :premises (@p11649 @p11648))
% 1.62/1.81  (step @p11651 :rule cong :premises (@p11650 @p11647) :args (@t1870))
% 1.62/1.81  (step @p11652 :rule trans :premises (@p11651 @p11642))
% 1.62/1.81  (step @p11653 :rule cong :premises (@p816 @p11652) :args (@t1871))
% 1.62/1.81  (step @p11654 :rule trans :premises (@p11653 @p11641))
% 1.62/1.81  (step @p11655 :rule refl :args (@t1562))
% 1.62/1.81  (step @p11656 :rule ho_cong :premises (@p11655 @p11652))
% 1.62/1.81  (step @p11657 :rule cong :premises (@p11656 @p11654) :args ((= (_ @t1562 @t1870) @t1871)))
% 1.62/1.81  (step @p11658 :rule symm :premises (@p11657))
% 1.62/1.81  (step @p11659 :rule refl :args (@t6388))
% 1.62/1.81  (step @p11660 :rule eq_resolve :premises (@p11659 @p11658))
% 1.62/1.81  (step @p11661 :rule ho_cong :premises (@p6914 @p11650))
% 1.62/1.81  (step @p11662 :rule ho_cong :premises (@p11661 @p11647))
% 1.62/1.81  (step @p11663 :rule cong :premises (@p11662 @p11652) :args ((= (_ (_ tptp.dsetconstr @t1869) @t1868) @t1870)))
% 1.62/1.81  (step @p11664 :rule symm :premises (@p11663))
% 1.62/1.81  (step @p11665 :rule refl :args (@t6387))
% 1.62/1.81  (step @p11666 :rule eq_resolve :premises (@p11665 @p11664))
% 1.62/1.81  (step @p11667 :rule refl :args (@t6384))
% 1.62/1.81  (step @p11668 :rule ho_cong :premises (@p11667 @p815))
% 1.62/1.81  (step @p11669 :rule cong :premises (@p11668 @p11646) :args ((= (_ @t6384 @t1863) @t1866)))
% 1.62/1.81  (step @p11670 :rule symm :premises (@p11669))
% 1.62/1.81  (step @p11671 :rule refl :args (@t6385))
% 1.62/1.81  (step @p11672 :rule eq_resolve :premises (@p11671 @p11670))
% 1.62/1.81  (step @p11673 :rule ho_cong :premises (@p11667 @p828))
% 1.62/1.81  (step @p11674 :rule trans :premises (@p11673 @p11672))
% 1.62/1.81  (step @p11675 :rule cong :premises (@p11674) :args (@t6386))
% 1.62/1.81  (step @p11676 :rule ho_cong :premises (@p1038 @p815))
% 1.62/1.81  (step @p11677 :rule cong :premises (@p11676 @p11650) :args ((= (_ tptp.powerset @t1863) @t1869)))
% 1.62/1.81  (step @p11678 :rule symm :premises (@p11677))
% 1.62/1.81  (step @p11679 :rule refl :args (@t1860))
% 1.62/1.81  (step @p11680 :rule eq_resolve :premises (@p11679 @p11678))
% 1.62/1.81  (step @p11681 :rule ho_cong :premises (@p1038 @p828))
% 1.62/1.81  (step @p11682 :rule trans :premises (@p11681 @p11680))
% 1.62/1.81  (step @p11683 :rule ho_cong :premises (@p6914 @p11682))
% 1.62/1.81  (step @p11684 :rule ho_cong :premises (@p11683 @p11675))
% 1.62/1.81  (step @p11685 :rule trans :premises (@p11684 @p11666))
% 1.62/1.81  (step @p11686 :rule ho_cong :premises (@p11655 @p11685))
% 1.62/1.81  (step @p11687 :rule trans :premises (@p11686 @p11660))
% 1.62/1.81  (step @p11688 :rule cong :premises (@p11687) :args (@t6389))
% 1.62/1.81  (step @p11689 :rule nary_cong :premises (@p11688 @p830) :args (@t6390))
% 1.62/1.81  (step @p11690 :rule cong :premises (@p11689) :args ((forall @t1559 @t6390)))
% 1.62/1.81  (step @p11691 :rule bool-impl-elim :args (@t6388 @t3305))
% 1.62/1.81  (step @p11692 :rule cong :premises (@p11691) :args ((forall @t1559 (=> @t6388 @t3305))))
% 1.62/1.81  (step @p11693 :rule trans :premises (@p11692 @p11690))
% 1.62/1.81  (step @p11694 :rule alpha_equiv :args (@t3338 (@list @t935) (@list @t1865)))
% 1.62/1.81  (step @p11695 :rule refl :args (@t1861))
% 1.62/1.81  (step @p11696 :rule ho_cong :premises (@p11695 @p11694))
% 1.62/1.81  (step @p11697 :rule ho_cong :premises (@p11655 @p11696))
% 1.62/1.81  (step @p11698 :rule cong :premises (@p11697 @p823) :args (@t6392))
% 1.62/1.81  (step @p11699 :rule cong :premises (@p11698) :args ((forall @t1559 @t6392)))
% 1.62/1.81  (step @p11700 :rule trans :premises (@p11699 @p11693))
% 1.62/1.81  (step @p11701 :rule beta-reduce :args ((= @t6393 @t6391)))
% 1.62/1.81  (step @p11702 :rule refl :args (@t1562))
% 1.62/1.81  (step @p11703 :rule ho_cong :premises (@p11702 @p11701))
% 1.62/1.81  (step @p11704 :rule cong :premises (@p11703 @p952) :args (@t6394))
% 1.62/1.81  (step @p11705 :rule cong :premises (@p11704) :args (@t6395))
% 1.62/1.81  (step @p11706 :rule trans :premises (@p11705 @p11700))
% 1.62/1.81  (step @p11707 :rule cong :premises (@p956 @p11706) :args (@t6396))
% 1.62/1.81  (step @p11708 :rule cong :premises (@p982 @p11707) :args (@t6397))
% 1.62/1.81  (step @p11709 :rule cong :premises (@p1094 @p11708) :args (@t6398))
% 1.62/1.81  (step @p11710 :rule cong :premises (@p1162 @p11709) :args (@t6399))
% 1.62/1.81  (step @p11711 :rule cong :premises (@p1439 @p11710) :args (@t6400))
% 1.62/1.81  (step @p11712 :rule cong :premises (@p1444 @p11711) :args (@t6401))
% 1.62/1.81  (step @p11713 :rule cong :premises (@p1629 @p11712) :args (@t6402))
% 1.62/1.81  (step @p11714 :rule cong :premises (@p1723 @p11713) :args (@t6403))
% 1.62/1.81  (step @p11715 :rule cong :premises (@p1795 @p11714) :args (@t6404))
% 1.62/1.81  (step @p11716 :rule cong :premises (@p1851 @p11715) :args (@t6405))
% 1.62/1.81  (step @p11717 :rule cong :premises (@p1915 @p11716) :args (@t6406))
% 1.62/1.81  (step @p11718 :rule cong :premises (@p1946 @p11717) :args (@t6407))
% 1.62/1.81  (step @p11719 :rule cong :premises (@p2024 @p11718) :args (@t6408))
% 1.62/1.81  (step @p11720 :rule cong :premises (@p2108 @p11719) :args (@t6409))
% 1.62/1.81  (step @p11721 :rule cong :premises (@p2165 @p11720) :args (@t6410))
% 1.62/1.81  (step @p11722 :rule cong :premises (@p2208 @p11721) :args (@t6411))
% 1.62/1.81  (step @p11723 :rule cong :premises (@p2285 @p11722) :args (@t6412))
% 1.62/1.81  (step @p11724 :rule cong :premises (@p2342 @p11723) :args (@t6413))
% 1.62/1.81  (step @p11725 :rule cong :premises (@p2398 @p11724) :args (@t6414))
% 1.62/1.81  (step @p11726 :rule cong :premises (@p2402 @p11725) :args (@t6415))
% 1.62/1.81  (step @p11727 :rule cong :premises (@p2407 @p11726) :args (@t6416))
% 1.62/1.81  (step @p11728 :rule cong :premises (@p2552 @p11727) :args (@t6417))
% 1.62/1.81  (step @p11729 :rule cong :premises (@p2663 @p11728) :args (@t6418))
% 1.62/1.81  (step @p11730 :rule cong :premises (@p2667 @p11729) :args (@t6419))
% 1.62/1.81  (step @p11731 :rule cong :premises (@p2724 @p11730) :args (@t6420))
% 1.62/1.81  (step @p11732 :rule cong :premises (@p2728 @p11731) :args (@t6421))
% 1.62/1.81  (step @p11733 :rule cong :premises (@p2815 @p11732) :args (@t6422))
% 1.62/1.81  (step @p11734 :rule cong :premises (@p2902 @p11733) :args (@t6423))
% 1.62/1.81  (step @p11735 :rule cong :premises (@p2989 @p11734) :args (@t6424))
% 1.62/1.81  (step @p11736 :rule cong :premises (@p3050 @p11735) :args (@t6425))
% 1.62/1.81  (step @p11737 :rule cong :premises (@p3109 @p11736) :args (@t6426))
% 1.62/1.81  (step @p11738 :rule cong :premises (@p3113 @p11737) :args (@t6427))
% 1.62/1.81  (step @p11739 :rule cong :premises (@p3177 @p11738) :args (@t6428))
% 1.62/1.81  (step @p11740 :rule cong :premises (@p3181 @p11739) :args (@t6429))
% 1.62/1.81  (step @p11741 :rule cong :premises (@p3223 @p11740) :args (@t6430))
% 1.62/1.81  (step @p11742 :rule cong :premises (@p3279 @p11741) :args (@t6431))
% 1.62/1.81  (step @p11743 :rule cong :premises (@p3335 @p11742) :args (@t6432))
% 1.62/1.81  (step @p11744 :rule cong :premises (@p3355 @p11743) :args (@t6433))
% 1.62/1.81  (step @p11745 :rule cong :premises (@p3376 @p11744) :args (@t6434))
% 1.62/1.81  (step @p11746 :rule cong :premises (@p3395 @p11745) :args (@t6435))
% 1.62/1.81  (step @p11747 :rule cong :premises (@p3441 @p11746) :args (@t6436))
% 1.62/1.81  (step @p11748 :rule cong :premises (@p3476 @p11747) :args (@t6437))
% 1.62/1.81  (step @p11749 :rule cong :premises (@p3524 @p11748) :args (@t6438))
% 1.62/1.81  (step @p11750 :rule cong :premises (@p3559 @p11749) :args (@t6439))
% 1.62/1.81  (step @p11751 :rule cong :premises (@p3630 @p11750) :args (@t6440))
% 1.62/1.81  (step @p11752 :rule cong :premises (@p3701 @p11751) :args (@t6441))
% 1.62/1.81  (step @p11753 :rule cong :premises (@p3760 @p11752) :args (@t6442))
% 1.62/1.81  (step @p11754 :rule cong :premises (@p3818 @p11753) :args (@t6443))
% 1.62/1.81  (step @p11755 :rule cong :premises (@p3856 @p11754) :args (@t6444))
% 1.62/1.81  (step @p11756 :rule cong :premises (@p3891 @p11755) :args (@t6445))
% 1.62/1.81  (step @p11757 :rule cong :premises (@p3979 @p11756) :args (@t6446))
% 1.62/1.81  (step @p11758 :rule cong :premises (@p4027 @p11757) :args (@t6447))
% 1.62/1.81  (step @p11759 :rule cong :premises (@p4067 @p11758) :args (@t6448))
% 1.62/1.81  (step @p11760 :rule cong :premises (@p4125 @p11759) :args (@t6449))
% 1.62/1.81  (step @p11761 :rule cong :premises (@p4144 @p11760) :args (@t6450))
% 1.62/1.81  (step @p11762 :rule cong :premises (@p4191 @p11761) :args (@t6451))
% 1.62/1.81  (step @p11763 :rule cong :premises (@p4227 @p11762) :args (@t6452))
% 1.62/1.81  (step @p11764 :rule cong :premises (@p4269 @p11763) :args (@t6453))
% 1.62/1.81  (step @p11765 :rule cong :premises (@p4309 @p11764) :args (@t6454))
% 1.62/1.81  (step @p11766 :rule cong :premises (@p4372 @p11765) :args (@t6455))
% 1.62/1.81  (step @p11767 :rule cong :premises (@p4445 @p11766) :args (@t6456))
% 1.62/1.81  (step @p11768 :rule cong :premises (@p4519 @p11767) :args (@t6457))
% 1.62/1.81  (step @p11769 :rule cong :premises (@p4573 @p11768) :args (@t6458))
% 1.62/1.81  (step @p11770 :rule cong :premises (@p4613 @p11769) :args (@t6459))
% 1.62/1.81  (step @p11771 :rule cong :premises (@p4682 @p11770) :args (@t6460))
% 1.62/1.81  (step @p11772 :rule cong :premises (@p4779 @p11771) :args (@t6461))
% 1.62/1.81  (step @p11773 :rule cong :premises (@p4876 @p11772) :args (@t6462))
% 1.62/1.81  (step @p11774 :rule cong :premises (@p4971 @p11773) :args (@t6463))
% 1.62/1.81  (step @p11775 :rule cong :premises (@p5072 @p11774) :args (@t6464))
% 1.62/1.81  (step @p11776 :rule cong :premises (@p5124 @p11775) :args (@t6465))
% 1.62/1.81  (step @p11777 :rule cong :premises (@p5129 @p11776) :args (@t6466))
% 1.62/1.81  (step @p11778 :rule cong :premises (@p5234 @p11777) :args (@t6467))
% 1.62/1.81  (step @p11779 :rule cong :premises (@p5255 @p11778) :args (@t6468))
% 1.62/1.81  (step @p11780 :rule cong :premises (@p5259 @p11779) :args (@t6469))
% 1.62/1.81  (step @p11781 :rule cong :premises (@p5278 @p11780) :args (@t6470))
% 1.62/1.81  (step @p11782 :rule cong :premises (@p5291 @p11781) :args (@t6471))
% 1.62/1.81  (step @p11783 :rule cong :premises (@p5362 @p11782) :args (@t6472))
% 1.62/1.81  (step @p11784 :rule cong :premises (@p5408 @p11783) :args (@t6473))
% 1.62/1.81  (step @p11785 :rule cong :premises (@p5578 @p11784) :args (@t6474))
% 1.62/1.81  (step @p11786 :rule cong :premises (@p5633 @p11785) :args (@t6475))
% 1.62/1.81  (step @p11787 :rule cong :premises (@p5727 @p11786) :args (@t6476))
% 1.62/1.81  (step @p11788 :rule cong :premises (@p5822 @p11787) :args (@t6477))
% 1.62/1.81  (step @p11789 :rule cong :premises (@p5853 @p11788) :args (@t6478))
% 1.62/1.81  (step @p11790 :rule cong :premises (@p5906 @p11789) :args (@t6479))
% 1.62/1.81  (step @p11791 :rule cong :premises (@p5930 @p11790) :args (@t6480))
% 1.62/1.81  (step @p11792 :rule cong :premises (@p6053 @p11791) :args (@t6481))
% 1.62/1.81  (step @p11793 :rule cong :premises (@p6133 @p11792) :args (@t6482))
% 1.62/1.81  (step @p11794 :rule cong :premises (@p6142 @p11793) :args (@t6483))
% 1.62/1.81  (step @p11795 :rule cong :premises (@p6189 @p11794) :args (@t6484))
% 1.62/1.81  (step @p11796 :rule cong :premises (@p6217 @p11795) :args (@t6485))
% 1.62/1.81  (step @p11797 :rule cong :premises (@p6260 @p11796) :args (@t6486))
% 1.62/1.81  (step @p11798 :rule cong :premises (@p6269 @p11797) :args (@t6487))
% 1.62/1.81  (step @p11799 :rule cong :premises (@p6311 @p11798) :args (@t6488))
% 1.62/1.81  (step @p11800 :rule cong :premises (@p6320 @p11799) :args (@t6489))
% 1.62/1.81  (step @p11801 :rule cong :premises (@p6344 @p11800) :args (@t6490))
% 1.62/1.81  (step @p11802 :rule cong :premises (@p6410 @p11801) :args (@t6491))
% 1.62/1.81  (step @p11803 :rule cong :premises (@p6450 @p11802) :args (@t6492))
% 1.62/1.81  (step @p11804 :rule cong :premises (@p6501 @p11803) :args (@t6493))
% 1.62/1.81  (step @p11805 :rule cong :premises (@p6514 @p11804) :args (@t6494))
% 1.62/1.81  (step @p11806 :rule cong :premises (@p6527 @p11805) :args (@t6495))
% 1.62/1.81  (step @p11807 :rule cong :premises (@p6565 @p11806) :args (@t6496))
% 1.62/1.81  (step @p11808 :rule cong :premises (@p6606 @p11807) :args (@t6497))
% 1.62/1.81  (step @p11809 :rule cong :premises (@p6614 @p11808) :args (@t6498))
% 1.62/1.81  (step @p11810 :rule cong :premises (@p6654 @p11809) :args (@t6499))
% 1.62/1.81  (step @p11811 :rule cong :premises (@p6705 @p11810) :args (@t6500))
% 1.62/1.81  (step @p11812 :rule cong :premises (@p6751 @p11811) :args (@t6501))
% 1.62/1.81  (step @p11813 :rule cong :premises (@p6797 @p11812) :args (@t6502))
% 1.62/1.81  (step @p11814 :rule cong :premises (@p6815 @p11813) :args (@t6503))
% 1.62/1.81  (step @p11815 :rule cong :premises (@p6837 @p11814) :args (@t6504))
% 1.62/1.81  (step @p11816 :rule cong :premises (@p6846 @p11815) :args (@t6505))
% 1.62/1.81  (step @p11817 :rule cong :premises (@p6867 @p11816) :args (@t6506))
% 1.62/1.81  (step @p11818 :rule cong :premises (@p6886 @p11817) :args (@t6507))
% 1.62/1.81  (step @p11819 :rule cong :premises (@p6893 @p11818) :args (@t6508))
% 1.62/1.81  (step @p11820 :rule cong :premises (@p6944 @p11819) :args (@t6509))
% 1.62/1.81  (step @p11821 :rule cong :premises (@p6961 @p11820) :args (@t6510))
% 1.62/1.81  (step @p11822 :rule cong :premises (@p7043 @p11821) :args (@t6511))
% 1.62/1.81  (step @p11823 :rule cong :premises (@p7054 @p11822) :args (@t6512))
% 1.62/1.81  (step @p11824 :rule cong :premises (@p7090 @p11823) :args (@t6513))
% 1.62/1.81  (step @p11825 :rule cong :premises (@p7130 @p11824) :args (@t6514))
% 1.62/1.81  (step @p11826 :rule cong :premises (@p7161 @p11825) :args (@t6515))
% 1.62/1.81  (step @p11827 :rule cong :premises (@p7171 @p11826) :args (@t6516))
% 1.62/1.81  (step @p11828 :rule cong :premises (@p7180 @p11827) :args (@t6517))
% 1.62/1.81  (step @p11829 :rule cong :premises (@p7201 @p11828) :args (@t6518))
% 1.62/1.81  (step @p11830 :rule cong :premises (@p7208 @p11829) :args (@t6519))
% 1.62/1.81  (step @p11831 :rule cong :premises (@p7229 @p11830) :args (@t6520))
% 1.62/1.81  (step @p11832 :rule cong :premises (@p7272 @p11831) :args (@t6521))
% 1.62/1.81  (step @p11833 :rule cong :premises (@p7294 @p11832) :args (@t6522))
% 1.62/1.81  (step @p11834 :rule cong :premises (@p7309 @p11833) :args (@t6523))
% 1.62/1.81  (step @p11835 :rule cong :premises (@p7358 @p11834) :args (@t6524))
% 1.62/1.81  (step @p11836 :rule cong :premises (@p7455 @p11835) :args (@t6525))
% 1.62/1.81  (step @p11837 :rule cong :premises (@p7480 @p11836) :args (@t6526))
% 1.62/1.81  (step @p11838 :rule cong :premises (@p7493 @p11837) :args (@t6527))
% 1.62/1.81  (step @p11839 :rule cong :premises (@p7512 @p11838) :args (@t6528))
% 1.62/1.81  (step @p11840 :rule cong :premises (@p7543 @p11839) :args (@t6529))
% 1.62/1.81  (step @p11841 :rule cong :premises (@p7560 @p11840) :args (@t6530))
% 1.62/1.81  (step @p11842 :rule cong :premises (@p7604 @p11841) :args (@t6531))
% 1.62/1.81  (step @p11843 :rule cong :premises (@p7613 @p11842) :args (@t6532))
% 1.62/1.81  (step @p11844 :rule cong :premises (@p7663 @p11843) :args (@t6533))
% 1.62/1.81  (step @p11845 :rule cong :premises (@p7693 @p11844) :args (@t6534))
% 1.62/1.81  (step @p11846 :rule cong :premises (@p7758 @p11845) :args (@t6535))
% 1.62/1.81  (step @p11847 :rule cong :premises (@p7800 @p11846) :args (@t6536))
% 1.62/1.81  (step @p11848 :rule cong :premises (@p7842 @p11847) :args (@t6537))
% 1.62/1.81  (step @p11849 :rule cong :premises (@p7884 @p11848) :args (@t6538))
% 1.62/1.81  (step @p11850 :rule cong :premises (@p7926 @p11849) :args (@t6539))
% 1.62/1.81  (step @p11851 :rule cong :premises (@p7931 @p11850) :args (@t6540))
% 1.62/1.81  (step @p11852 :rule cong :premises (@p7978 @p11851) :args (@t6541))
% 1.62/1.81  (step @p11853 :rule cong :premises (@p7997 @p11852) :args (@t6542))
% 1.62/1.81  (step @p11854 :rule cong :premises (@p8018 @p11853) :args (@t6543))
% 1.62/1.81  (step @p11855 :rule cong :premises (@p8034 @p11854) :args (@t6544))
% 1.62/1.81  (step @p11856 :rule cong :premises (@p8049 @p11855) :args (@t6545))
% 1.62/1.81  (step @p11857 :rule cong :premises (@p8074 @p11856) :args (@t6546))
% 1.62/1.81  (step @p11858 :rule cong :premises (@p8089 @p11857) :args (@t6547))
% 1.62/1.81  (step @p11859 :rule cong :premises (@p8094 @p11858) :args (@t6548))
% 1.62/1.81  (step @p11860 :rule cong :premises (@p8151 @p11859) :args (@t6549))
% 1.62/1.81  (step @p11861 :rule cong :premises (@p8166 @p11860) :args (@t6550))
% 1.62/1.81  (step @p11862 :rule cong :premises (@p8183 @p11861) :args (@t6551))
% 1.62/1.81  (step @p11863 :rule cong :premises (@p8199 @p11862) :args (@t6552))
% 1.62/1.81  (step @p11864 :rule cong :premises (@p8263 @p11863) :args (@t6553))
% 1.62/1.81  (step @p11865 :rule cong :premises (@p8289 @p11864) :args (@t6554))
% 1.62/1.81  (step @p11866 :rule cong :premises (@p8306 @p11865) :args (@t6555))
% 1.62/1.81  (step @p11867 :rule cong :premises (@p8326 @p11866) :args (@t6556))
% 1.62/1.81  (step @p11868 :rule cong :premises (@p8338 @p11867) :args (@t6557))
% 1.62/1.81  (step @p11869 :rule cong :premises (@p8358 @p11868) :args (@t6558))
% 1.62/1.81  (step @p11870 :rule cong :premises (@p8375 @p11869) :args (@t6559))
% 1.62/1.81  (step @p11871 :rule cong :premises (@p8388 @p11870) :args (@t6560))
% 1.62/1.81  (step @p11872 :rule cong :premises (@p8397 @p11871) :args (@t6561))
% 1.62/1.81  (step @p11873 :rule cong :premises (@p8406 @p11872) :args (@t6562))
% 1.62/1.81  (step @p11874 :rule cong :premises (@p8422 @p11873) :args (@t6563))
% 1.62/1.81  (step @p11875 :rule cong :premises (@p8466 @p11874) :args (@t6564))
% 1.62/1.81  (step @p11876 :rule cong :premises (@p8481 @p11875) :args (@t6565))
% 1.62/1.81  (step @p11877 :rule cong :premises (@p8502 @p11876) :args (@t6566))
% 1.62/1.81  (step @p11878 :rule cong :premises (@p8519 @p11877) :args (@t6567))
% 1.62/1.81  (step @p11879 :rule cong :premises (@p8545 @p11878) :args (@t6568))
% 1.62/1.81  (step @p11880 :rule cong :premises (@p8565 @p11879) :args (@t6569))
% 1.62/1.81  (step @p11881 :rule cong :premises (@p8578 @p11880) :args (@t6570))
% 1.62/1.81  (step @p11882 :rule cong :premises (@p8590 @p11881) :args (@t6571))
% 1.62/1.81  (step @p11883 :rule cong :premises (@p8605 @p11882) :args (@t6572))
% 1.62/1.81  (step @p11884 :rule cong :premises (@p8614 @p11883) :args (@t6573))
% 1.62/1.81  (step @p11885 :rule cong :premises (@p8653 @p11884) :args (@t6574))
% 1.62/1.81  (step @p11886 :rule cong :premises (@p8667 @p11885) :args (@t6575))
% 1.62/1.81  (step @p11887 :rule cong :premises (@p8683 @p11886) :args (@t6576))
% 1.62/1.81  (step @p11888 :rule cong :premises (@p8698 @p11887) :args (@t6577))
% 1.62/1.81  (step @p11889 :rule cong :premises (@p8720 @p11888) :args (@t6578))
% 1.62/1.81  (step @p11890 :rule cong :premises (@p8771 @p11889) :args (@t6579))
% 1.62/1.81  (step @p11891 :rule cong :premises (@p8780 @p11890) :args (@t6580))
% 1.62/1.81  (step @p11892 :rule cong :premises (@p8785 @p11891) :args (@t6581))
% 1.62/1.81  (step @p11893 :rule cong :premises (@p8797 @p11892) :args (@t6582))
% 1.62/1.81  (step @p11894 :rule cong :premises (@p8817 @p11893) :args (@t6583))
% 1.62/1.81  (step @p11895 :rule cong :premises (@p8838 @p11894) :args (@t6584))
% 1.62/1.81  (step @p11896 :rule cong :premises (@p8864 @p11895) :args (@t6585))
% 1.62/1.81  (step @p11897 :rule cong :premises (@p8880 @p11896) :args (@t6586))
% 1.62/1.81  (step @p11898 :rule cong :premises (@p8901 @p11897) :args (@t6587))
% 1.62/1.81  (step @p11899 :rule cong :premises (@p8910 @p11898) :args (@t6588))
% 1.62/1.81  (step @p11900 :rule cong :premises (@p8926 @p11899) :args (@t6589))
% 1.62/1.81  (step @p11901 :rule cong :premises (@p8942 @p11900) :args (@t6590))
% 1.62/1.81  (step @p11902 :rule cong :premises (@p8961 @p11901) :args (@t6591))
% 1.62/1.81  (step @p11903 :rule cong :premises (@p8985 @p11902) :args (@t6592))
% 1.62/1.81  (step @p11904 :rule cong :premises (@p9005 @p11903) :args (@t6593))
% 1.62/1.81  (step @p11905 :rule cong :premises (@p9030 @p11904) :args (@t6594))
% 1.62/1.81  (step @p11906 :rule cong :premises (@p9040 @p11905) :args (@t6595))
% 1.62/1.81  (step @p11907 :rule cong :premises (@p9082 @p11906) :args (@t6596))
% 1.62/1.81  (step @p11908 :rule cong :premises (@p9112 @p11907) :args (@t6597))
% 1.62/1.81  (step @p11909 :rule cong :premises (@p9128 @p11908) :args (@t6598))
% 1.62/1.81  (step @p11910 :rule cong :premises (@p9141 @p11909) :args (@t6599))
% 1.62/1.81  (step @p11911 :rule cong :premises (@p9154 @p11910) :args (@t6600))
% 1.62/1.81  (step @p11912 :rule cong :premises (@p9164 @p11911) :args (@t6601))
% 1.62/1.81  (step @p11913 :rule cong :premises (@p9169 @p11912) :args (@t6602))
% 1.62/1.81  (step @p11914 :rule cong :premises (@p9209 @p11913) :args (@t6603))
% 1.62/1.81  (step @p11915 :rule cong :premises (@p9229 @p11914) :args (@t6604))
% 1.62/1.81  (step @p11916 :rule cong :premises (@p9233 @p11915) :args (@t6605))
% 1.62/1.81  (step @p11917 :rule cong :premises (@p9356 @p11916) :args (@t6606))
% 1.62/1.81  (step @p11918 :rule cong :premises (@p9512 @p11917) :args (@t6607))
% 1.62/1.81  (step @p11919 :rule cong :premises (@p9574 @p11918) :args (@t6608))
% 1.62/1.81  (step @p11920 :rule cong :premises (@p9586 @p11919) :args (@t6609))
% 1.62/1.81  (step @p11921 :rule cong :premises (@p9623 @p11920) :args (@t6610))
% 1.62/1.81  (step @p11922 :rule cong :premises (@p9653 @p11921) :args (@t6611))
% 1.62/1.81  (step @p11923 :rule cong :premises (@p9724 @p11922) :args (@t6612))
% 1.62/1.81  (step @p11924 :rule cong :premises (@p9733 @p11923) :args (@t6613))
% 1.62/1.81  (step @p11925 :rule cong :premises (@p9745 @p11924) :args (@t6614))
% 1.62/1.81  (step @p11926 :rule cong :premises (@p9754 @p11925) :args (@t6615))
% 1.62/1.81  (step @p11927 :rule cong :premises (@p9815 @p11926) :args (@t6616))
% 1.62/1.81  (step @p11928 :rule cong :premises (@p9888 @p11927) :args (@t6617))
% 1.62/1.81  (step @p11929 :rule cong :premises (@p9934 @p11928) :args (@t6618))
% 1.62/1.81  (step @p11930 :rule cong :premises (@p9973 @p11929) :args (@t6619))
% 1.62/1.81  (step @p11931 :rule cong :premises (@p9996 @p11930) :args (@t6620))
% 1.62/1.81  (step @p11932 :rule cong :premises (@p10012 @p11931) :args (@t6621))
% 1.62/1.81  (step @p11933 :rule cong :premises (@p10053 @p11932) :args (@t6622))
% 1.62/1.81  (step @p11934 :rule cong :premises (@p10108 @p11933) :args (@t6623))
% 1.62/1.81  (step @p11935 :rule cong :premises (@p10139 @p11934) :args (@t6624))
% 1.62/1.81  (step @p11936 :rule cong :premises (@p10148 @p11935) :args (@t6625))
% 1.62/1.81  (step @p11937 :rule cong :premises (@p10156 @p11936) :args (@t6626))
% 1.62/1.81  (step @p11938 :rule cong :premises (@p10167 @p11937) :args (@t6627))
% 1.62/1.81  (step @p11939 :rule cong :premises (@p10175 @p11938) :args (@t6628))
% 1.62/1.81  (step @p11940 :rule cong :premises (@p10192 @p11939) :args (@t6629))
% 1.62/1.81  (step @p11941 :rule cong :premises (@p10231 @p11940) :args (@t6630))
% 1.62/1.81  (step @p11942 :rule cong :premises (@p10235 @p11941) :args (@t6631))
% 1.62/1.81  (step @p11943 :rule cong :premises (@p10250 @p11942) :args (@t6632))
% 1.62/1.81  (step @p11944 :rule cong :premises (@p10254 @p11943) :args (@t6633))
% 1.62/1.81  (step @p11945 :rule cong :premises (@p10284 @p11944) :args (@t6634))
% 1.62/1.81  (step @p11946 :rule cong :premises (@p10309 @p11945) :args (@t6635))
% 1.62/1.81  (step @p11947 :rule cong :premises (@p10323 @p11946) :args (@t6636))
% 1.62/1.81  (step @p11948 :rule cong :premises (@p10332 @p11947) :args (@t6637))
% 1.62/1.81  (step @p11949 :rule cong :premises (@p10353 @p11948) :args (@t6638))
% 1.62/1.81  (step @p11950 :rule cong :premises (@p10391 @p11949) :args (@t6639))
% 1.62/1.81  (step @p11951 :rule cong :premises (@p10424 @p11950) :args (@t6640))
% 1.62/1.81  (step @p11952 :rule cong :premises (@p10483 @p11951) :args (@t6641))
% 1.62/1.81  (step @p11953 :rule cong :premises (@p10497 @p11952) :args (@t6642))
% 1.62/1.81  (step @p11954 :rule cong :premises (@p10512 @p11953) :args (@t6643))
% 1.62/1.81  (step @p11955 :rule cong :premises (@p10517 @p11954) :args (@t6644))
% 1.62/1.81  (step @p11956 :rule cong :premises (@p10535 @p11955) :args (@t6645))
% 1.62/1.81  (step @p11957 :rule cong :premises (@p10553 @p11956) :args (@t6646))
% 1.62/1.81  (step @p11958 :rule cong :premises (@p10577 @p11957) :args (@t6647))
% 1.62/1.81  (step @p11959 :rule cong :premises (@p10604 @p11958) :args (@t6648))
% 1.62/1.81  (step @p11960 :rule cong :premises (@p10659 @p11959) :args (@t6649))
% 1.62/1.81  (step @p11961 :rule cong :premises (@p10668 @p11960) :args (@t6650))
% 1.62/1.81  (step @p11962 :rule refl :args (tptp.emptyinunitempty))
% 1.62/1.81  (step @p11963 :rule cong :premises (@p11962 @p11961) :args (@t6651))
% 1.62/1.81  (step @p11964 :rule cong :premises (@p10689 @p11963) :args (@t6652))
% 1.62/1.81  (step @p11965 :rule cong :premises (@p10729 @p11964) :args (@t6653))
% 1.62/1.81  (step @p11966 :rule cong :premises (@p10777 @p11965) :args (@t6654))
% 1.62/1.81  (step @p11967 :rule cong :premises (@p10791 @p11966) :args (@t6655))
% 1.62/1.81  (step @p11968 :rule cong :premises (@p10825 @p11967) :args (@t6656))
% 1.62/1.81  (step @p11969 :rule cong :premises (@p10830 @p11968) :args (@t6657))
% 1.62/1.81  (step @p11970 :rule cong :premises (@p10843 @p11969) :args (@t6658))
% 1.62/1.81  (step @p11971 :rule cong :premises (@p10858 @p11970) :args (@t6659))
% 1.62/1.81  (step @p11972 :rule cong :premises (@p10890 @p11971) :args (@t6660))
% 1.62/1.81  (step @p11973 :rule cong :premises (@p10899 @p11972) :args (@t6661))
% 1.62/1.81  (step @p11974 :rule cong :premises (@p10910 @p11973) :args (@t6662))
% 1.62/1.81  (step @p11975 :rule cong :premises (@p10925 @p11974) :args (@t6663))
% 1.62/1.81  (step @p11976 :rule cong :premises (@p10961 @p11975) :args (@t6664))
% 1.62/1.81  (step @p11977 :rule cong :premises (@p10970 @p11976) :args (@t6665))
% 1.62/1.81  (step @p11978 :rule cong :premises (@p10990 @p11977) :args (@t6666))
% 1.62/1.81  (step @p11979 :rule cong :premises (@p11002 @p11978) :args (@t6667))
% 1.62/1.81  (step @p11980 :rule cong :premises (@p11019 @p11979) :args (@t6668))
% 1.62/1.81  (step @p11981 :rule cong :premises (@p11069 @p11980) :args (@t6669))
% 1.62/1.81  (step @p11982 :rule cong :premises (@p11340 @p11981) :args (@t6670))
% 1.62/1.81  (step @p11983 :rule cong :premises (@p11385 @p11982) :args (@t6671))
% 1.62/1.81  (step @p11984 :rule cong :premises (@p11472 @p11983) :args (@t6672))
% 1.62/1.81  (step @p11985 :rule cong :premises (@p11558 @p11984) :args (@t6673))
% 1.62/1.81  (step @p11986 :rule cong :premises (@p11578 @p11985) :args (@t6674))
% 1.62/1.81  (step @p11987 :rule refl :args (tptp.omega0Ax))
% 1.62/1.81  (step @p11988 :rule cong :premises (@p11987 @p11986) :args (@t6675))
% 1.62/1.81  (step @p11989 :rule cong :premises (@p11597 @p11988) :args (@t6676))
% 1.62/1.81  (step @p11990 :rule cong :premises (@p11610 @p11989) :args (@t6677))
% 1.62/1.81  (step @p11991 :rule cong :premises (@p11620 @p11990) :args (@t6678))
% 1.62/1.81  (step @p11992 :rule cong :premises (@p11624 @p11991) :args (@t6679))
% 1.62/1.81  (step @p11993 :rule cong :premises (@p11635 @p11992) :args (@t6680))
% 1.62/1.81  (step @p11994 :rule cong :premises (@p11993) :args ((not @t6680)))
% 1.62/1.81  (step @p11995 :rule cong :premises (@p952) :args ((lambda @t1857 @t3340)))
% 1.62/1.81  (step @p11996 :rule refl :args (@t1861))
% 1.62/1.81  (step @p11997 :rule ho_cong :premises (@p11996 @p11995))
% 1.62/1.81  (step @p11998 :rule cong :premises (@p974) :args (@t1858))
% 1.62/1.81  (step @p11999 :rule ho_cong :premises (@p11996 @p11998))
% 1.62/1.81  (step @p12000 :rule trans :premises (@p11999 @p11997))
% 1.62/1.81  (step @p12001 :rule cong :premises (@p12000) :args (@t1862))
% 1.62/1.81  (step @p12002 :rule trans :premises (@p293 @p12001))
% 1.62/1.81  (step @p12003 :rule ho_cong :premises (@p12002 @p959))
% 1.62/1.81  (step @p12004 :rule ho_cong :premises (@p11702 @p12003))
% 1.62/1.81  (step @p12005 :rule cong :premises (@p12004 @p974) :args (@t1563))
% 1.62/1.81  (step @p12006 :rule cong :premises (@p12005) :args (@t1564))
% 1.62/1.81  (step @p12007 :rule cong :premises (@p956 @p12006) :args (@t1565))
% 1.62/1.82  (step @p12008 :rule cong :premises (@p982 @p12007) :args (@t1566))
% 1.62/1.82  (step @p12009 :rule cong :premises (@p1094 @p12008) :args (@t1567))
% 1.62/1.82  (step @p12010 :rule cong :premises (@p1162 @p12009) :args (@t1568))
% 1.62/1.82  (step @p12011 :rule cong :premises (@p1439 @p12010) :args (@t1569))
% 1.62/1.82  (step @p12012 :rule cong :premises (@p1444 @p12011) :args (@t1570))
% 1.62/1.82  (step @p12013 :rule cong :premises (@p1629 @p12012) :args (@t1571))
% 1.62/1.82  (step @p12014 :rule cong :premises (@p1723 @p12013) :args (@t1572))
% 1.62/1.82  (step @p12015 :rule cong :premises (@p1795 @p12014) :args (@t1573))
% 1.62/1.82  (step @p12016 :rule cong :premises (@p1851 @p12015) :args (@t1574))
% 1.62/1.82  (step @p12017 :rule cong :premises (@p1915 @p12016) :args (@t1575))
% 1.62/1.82  (step @p12018 :rule cong :premises (@p1946 @p12017) :args (@t1576))
% 1.62/1.82  (step @p12019 :rule cong :premises (@p2024 @p12018) :args (@t1577))
% 1.62/1.82  (step @p12020 :rule cong :premises (@p2108 @p12019) :args (@t1578))
% 1.62/1.82  (step @p12021 :rule cong :premises (@p2165 @p12020) :args (@t1579))
% 1.62/1.82  (step @p12022 :rule cong :premises (@p2208 @p12021) :args (@t1580))
% 1.62/1.82  (step @p12023 :rule cong :premises (@p2285 @p12022) :args (@t1581))
% 1.62/1.82  (step @p12024 :rule cong :premises (@p2342 @p12023) :args (@t1582))
% 1.62/1.82  (step @p12025 :rule cong :premises (@p2398 @p12024) :args (@t1583))
% 1.62/1.82  (step @p12026 :rule cong :premises (@p2402 @p12025) :args (@t1584))
% 1.62/1.82  (step @p12027 :rule cong :premises (@p2407 @p12026) :args (@t1585))
% 1.62/1.82  (step @p12028 :rule cong :premises (@p2552 @p12027) :args (@t1586))
% 1.62/1.82  (step @p12029 :rule cong :premises (@p2663 @p12028) :args (@t1587))
% 1.62/1.82  (step @p12030 :rule cong :premises (@p2667 @p12029) :args (@t1588))
% 1.62/1.82  (step @p12031 :rule cong :premises (@p2724 @p12030) :args (@t1589))
% 1.62/1.82  (step @p12032 :rule cong :premises (@p2728 @p12031) :args (@t1590))
% 1.62/1.82  (step @p12033 :rule cong :premises (@p2815 @p12032) :args (@t1591))
% 1.62/1.82  (step @p12034 :rule cong :premises (@p2902 @p12033) :args (@t1592))
% 1.62/1.82  (step @p12035 :rule cong :premises (@p2989 @p12034) :args (@t1593))
% 1.62/1.82  (step @p12036 :rule cong :premises (@p3050 @p12035) :args (@t1594))
% 1.62/1.82  (step @p12037 :rule cong :premises (@p3109 @p12036) :args (@t1595))
% 1.62/1.82  (step @p12038 :rule cong :premises (@p3113 @p12037) :args (@t1596))
% 1.62/1.82  (step @p12039 :rule cong :premises (@p3177 @p12038) :args (@t1597))
% 1.62/1.82  (step @p12040 :rule cong :premises (@p3181 @p12039) :args (@t1598))
% 1.62/1.82  (step @p12041 :rule cong :premises (@p3223 @p12040) :args (@t1599))
% 1.62/1.82  (step @p12042 :rule cong :premises (@p3279 @p12041) :args (@t1600))
% 1.62/1.82  (step @p12043 :rule cong :premises (@p3335 @p12042) :args (@t1601))
% 1.62/1.82  (step @p12044 :rule cong :premises (@p3355 @p12043) :args (@t1602))
% 1.62/1.82  (step @p12045 :rule cong :premises (@p3376 @p12044) :args (@t1603))
% 1.62/1.82  (step @p12046 :rule cong :premises (@p3395 @p12045) :args (@t1604))
% 1.62/1.82  (step @p12047 :rule cong :premises (@p3441 @p12046) :args (@t1605))
% 1.62/1.82  (step @p12048 :rule cong :premises (@p3476 @p12047) :args (@t1606))
% 1.62/1.82  (step @p12049 :rule cong :premises (@p3524 @p12048) :args (@t1607))
% 1.62/1.82  (step @p12050 :rule cong :premises (@p3559 @p12049) :args (@t1608))
% 1.62/1.82  (step @p12051 :rule cong :premises (@p3630 @p12050) :args (@t1609))
% 1.62/1.82  (step @p12052 :rule cong :premises (@p3701 @p12051) :args (@t1610))
% 1.62/1.82  (step @p12053 :rule cong :premises (@p3760 @p12052) :args (@t1611))
% 1.62/1.82  (step @p12054 :rule cong :premises (@p3818 @p12053) :args (@t1612))
% 1.62/1.82  (step @p12055 :rule cong :premises (@p3856 @p12054) :args (@t1613))
% 1.62/1.82  (step @p12056 :rule cong :premises (@p3891 @p12055) :args (@t1614))
% 1.62/1.82  (step @p12057 :rule cong :premises (@p3979 @p12056) :args (@t1615))
% 1.62/1.82  (step @p12058 :rule cong :premises (@p4027 @p12057) :args (@t1616))
% 1.62/1.82  (step @p12059 :rule cong :premises (@p4067 @p12058) :args (@t1617))
% 1.62/1.82  (step @p12060 :rule cong :premises (@p4125 @p12059) :args (@t1618))
% 1.62/1.82  (step @p12061 :rule cong :premises (@p4144 @p12060) :args (@t1619))
% 1.62/1.82  (step @p12062 :rule cong :premises (@p4191 @p12061) :args (@t1620))
% 1.62/1.82  (step @p12063 :rule cong :premises (@p4227 @p12062) :args (@t1621))
% 1.62/1.82  (step @p12064 :rule cong :premises (@p4269 @p12063) :args (@t1622))
% 1.62/1.82  (step @p12065 :rule cong :premises (@p4309 @p12064) :args (@t1623))
% 1.62/1.82  (step @p12066 :rule cong :premises (@p4372 @p12065) :args (@t1624))
% 1.62/1.82  (step @p12067 :rule cong :premises (@p4445 @p12066) :args (@t1625))
% 1.62/1.82  (step @p12068 :rule cong :premises (@p4519 @p12067) :args (@t1626))
% 1.62/1.82  (step @p12069 :rule cong :premises (@p4573 @p12068) :args (@t1627))
% 1.62/1.82  (step @p12070 :rule cong :premises (@p4613 @p12069) :args (@t1628))
% 1.62/1.82  (step @p12071 :rule cong :premises (@p4682 @p12070) :args (@t1629))
% 1.62/1.82  (step @p12072 :rule cong :premises (@p4779 @p12071) :args (@t1630))
% 1.62/1.82  (step @p12073 :rule cong :premises (@p4876 @p12072) :args (@t1631))
% 1.62/1.82  (step @p12074 :rule cong :premises (@p4971 @p12073) :args (@t1632))
% 1.62/1.82  (step @p12075 :rule cong :premises (@p5072 @p12074) :args (@t1633))
% 1.62/1.82  (step @p12076 :rule cong :premises (@p5124 @p12075) :args (@t1634))
% 1.62/1.82  (step @p12077 :rule cong :premises (@p5129 @p12076) :args (@t1635))
% 1.62/1.82  (step @p12078 :rule cong :premises (@p5234 @p12077) :args (@t1636))
% 1.62/1.82  (step @p12079 :rule cong :premises (@p5255 @p12078) :args (@t1637))
% 1.62/1.82  (step @p12080 :rule cong :premises (@p5259 @p12079) :args (@t1638))
% 1.62/1.82  (step @p12081 :rule cong :premises (@p5278 @p12080) :args (@t1639))
% 1.62/1.82  (step @p12082 :rule cong :premises (@p5291 @p12081) :args (@t1640))
% 1.62/1.82  (step @p12083 :rule cong :premises (@p5362 @p12082) :args (@t1641))
% 1.62/1.82  (step @p12084 :rule cong :premises (@p5408 @p12083) :args (@t1642))
% 1.62/1.82  (step @p12085 :rule cong :premises (@p5578 @p12084) :args (@t1643))
% 1.62/1.82  (step @p12086 :rule cong :premises (@p5633 @p12085) :args (@t1644))
% 1.62/1.82  (step @p12087 :rule cong :premises (@p5727 @p12086) :args (@t1645))
% 1.62/1.82  (step @p12088 :rule cong :premises (@p5822 @p12087) :args (@t1646))
% 1.62/1.82  (step @p12089 :rule cong :premises (@p5853 @p12088) :args (@t1647))
% 1.62/1.82  (step @p12090 :rule cong :premises (@p5906 @p12089) :args (@t1648))
% 1.62/1.82  (step @p12091 :rule cong :premises (@p5930 @p12090) :args (@t1649))
% 1.62/1.82  (step @p12092 :rule cong :premises (@p6053 @p12091) :args (@t1650))
% 1.62/1.82  (step @p12093 :rule cong :premises (@p6133 @p12092) :args (@t1651))
% 1.62/1.82  (step @p12094 :rule cong :premises (@p6142 @p12093) :args (@t1652))
% 1.62/1.82  (step @p12095 :rule cong :premises (@p6189 @p12094) :args (@t1653))
% 1.62/1.82  (step @p12096 :rule cong :premises (@p6217 @p12095) :args (@t1654))
% 1.62/1.82  (step @p12097 :rule cong :premises (@p6260 @p12096) :args (@t1655))
% 1.62/1.82  (step @p12098 :rule cong :premises (@p6269 @p12097) :args (@t1656))
% 1.62/1.82  (step @p12099 :rule cong :premises (@p6311 @p12098) :args (@t1657))
% 1.62/1.82  (step @p12100 :rule cong :premises (@p6320 @p12099) :args (@t1658))
% 1.62/1.82  (step @p12101 :rule cong :premises (@p6344 @p12100) :args (@t1659))
% 1.62/1.82  (step @p12102 :rule cong :premises (@p6410 @p12101) :args (@t1660))
% 1.62/1.82  (step @p12103 :rule cong :premises (@p6450 @p12102) :args (@t1661))
% 1.62/1.82  (step @p12104 :rule cong :premises (@p6501 @p12103) :args (@t1662))
% 1.62/1.82  (step @p12105 :rule cong :premises (@p6514 @p12104) :args (@t1663))
% 1.62/1.82  (step @p12106 :rule cong :premises (@p6527 @p12105) :args (@t1664))
% 1.62/1.82  (step @p12107 :rule cong :premises (@p6565 @p12106) :args (@t1665))
% 1.62/1.82  (step @p12108 :rule cong :premises (@p6606 @p12107) :args (@t1666))
% 1.62/1.82  (step @p12109 :rule cong :premises (@p6614 @p12108) :args (@t1667))
% 1.62/1.82  (step @p12110 :rule cong :premises (@p6654 @p12109) :args (@t1668))
% 1.62/1.82  (step @p12111 :rule cong :premises (@p6705 @p12110) :args (@t1669))
% 1.62/1.82  (step @p12112 :rule cong :premises (@p6751 @p12111) :args (@t1670))
% 1.62/1.82  (step @p12113 :rule cong :premises (@p6797 @p12112) :args (@t1671))
% 1.62/1.82  (step @p12114 :rule cong :premises (@p6815 @p12113) :args (@t1672))
% 1.62/1.82  (step @p12115 :rule cong :premises (@p6837 @p12114) :args (@t1673))
% 1.62/1.82  (step @p12116 :rule cong :premises (@p6846 @p12115) :args (@t1674))
% 1.62/1.82  (step @p12117 :rule cong :premises (@p6867 @p12116) :args (@t1675))
% 1.62/1.82  (step @p12118 :rule cong :premises (@p6886 @p12117) :args (@t1676))
% 1.62/1.82  (step @p12119 :rule cong :premises (@p6893 @p12118) :args (@t1677))
% 1.62/1.82  (step @p12120 :rule cong :premises (@p6944 @p12119) :args (@t1678))
% 1.62/1.82  (step @p12121 :rule cong :premises (@p6961 @p12120) :args (@t1679))
% 1.62/1.82  (step @p12122 :rule cong :premises (@p7043 @p12121) :args (@t1680))
% 1.62/1.82  (step @p12123 :rule cong :premises (@p7054 @p12122) :args (@t1681))
% 1.62/1.82  (step @p12124 :rule cong :premises (@p7090 @p12123) :args (@t1682))
% 1.62/1.82  (step @p12125 :rule cong :premises (@p7130 @p12124) :args (@t1683))
% 1.62/1.82  (step @p12126 :rule cong :premises (@p7161 @p12125) :args (@t1684))
% 1.62/1.82  (step @p12127 :rule cong :premises (@p7171 @p12126) :args (@t1685))
% 1.62/1.82  (step @p12128 :rule cong :premises (@p7180 @p12127) :args (@t1686))
% 1.62/1.82  (step @p12129 :rule cong :premises (@p7201 @p12128) :args (@t1687))
% 1.62/1.82  (step @p12130 :rule cong :premises (@p7208 @p12129) :args (@t1688))
% 1.62/1.82  (step @p12131 :rule cong :premises (@p7229 @p12130) :args (@t1689))
% 1.62/1.82  (step @p12132 :rule cong :premises (@p7272 @p12131) :args (@t1690))
% 1.62/1.82  (step @p12133 :rule cong :premises (@p7294 @p12132) :args (@t1691))
% 1.62/1.82  (step @p12134 :rule cong :premises (@p7309 @p12133) :args (@t1692))
% 1.62/1.82  (step @p12135 :rule cong :premises (@p7358 @p12134) :args (@t1693))
% 1.62/1.82  (step @p12136 :rule cong :premises (@p7455 @p12135) :args (@t1694))
% 1.62/1.82  (step @p12137 :rule cong :premises (@p7480 @p12136) :args (@t1695))
% 1.62/1.82  (step @p12138 :rule cong :premises (@p7493 @p12137) :args (@t1696))
% 1.62/1.82  (step @p12139 :rule cong :premises (@p7512 @p12138) :args (@t1697))
% 1.62/1.82  (step @p12140 :rule cong :premises (@p7543 @p12139) :args (@t1698))
% 1.62/1.82  (step @p12141 :rule cong :premises (@p7560 @p12140) :args (@t1699))
% 1.62/1.82  (step @p12142 :rule cong :premises (@p7604 @p12141) :args (@t1700))
% 1.62/1.82  (step @p12143 :rule cong :premises (@p7613 @p12142) :args (@t1701))
% 1.62/1.82  (step @p12144 :rule cong :premises (@p7663 @p12143) :args (@t1702))
% 1.62/1.82  (step @p12145 :rule cong :premises (@p7693 @p12144) :args (@t1703))
% 1.62/1.82  (step @p12146 :rule cong :premises (@p7758 @p12145) :args (@t1704))
% 1.62/1.82  (step @p12147 :rule cong :premises (@p7800 @p12146) :args (@t1705))
% 1.62/1.82  (step @p12148 :rule cong :premises (@p7842 @p12147) :args (@t1706))
% 1.62/1.82  (step @p12149 :rule cong :premises (@p7884 @p12148) :args (@t1707))
% 1.62/1.82  (step @p12150 :rule cong :premises (@p7926 @p12149) :args (@t1708))
% 1.62/1.82  (step @p12151 :rule cong :premises (@p7931 @p12150) :args (@t1709))
% 1.62/1.82  (step @p12152 :rule cong :premises (@p7978 @p12151) :args (@t1710))
% 1.62/1.82  (step @p12153 :rule cong :premises (@p7997 @p12152) :args (@t1711))
% 1.62/1.82  (step @p12154 :rule cong :premises (@p8018 @p12153) :args (@t1712))
% 1.62/1.82  (step @p12155 :rule cong :premises (@p8034 @p12154) :args (@t1713))
% 1.62/1.82  (step @p12156 :rule cong :premises (@p8049 @p12155) :args (@t1714))
% 1.62/1.82  (step @p12157 :rule cong :premises (@p8074 @p12156) :args (@t1715))
% 1.62/1.82  (step @p12158 :rule cong :premises (@p8089 @p12157) :args (@t1716))
% 1.62/1.82  (step @p12159 :rule cong :premises (@p8094 @p12158) :args (@t1717))
% 1.62/1.82  (step @p12160 :rule cong :premises (@p8151 @p12159) :args (@t1718))
% 1.62/1.82  (step @p12161 :rule cong :premises (@p8166 @p12160) :args (@t1719))
% 1.62/1.82  (step @p12162 :rule cong :premises (@p8183 @p12161) :args (@t1720))
% 1.62/1.82  (step @p12163 :rule cong :premises (@p8199 @p12162) :args (@t1721))
% 1.62/1.82  (step @p12164 :rule cong :premises (@p8263 @p12163) :args (@t1722))
% 1.62/1.82  (step @p12165 :rule cong :premises (@p8289 @p12164) :args (@t1723))
% 1.62/1.82  (step @p12166 :rule cong :premises (@p8306 @p12165) :args (@t1724))
% 1.62/1.82  (step @p12167 :rule cong :premises (@p8326 @p12166) :args (@t1725))
% 1.62/1.82  (step @p12168 :rule cong :premises (@p8338 @p12167) :args (@t1726))
% 1.62/1.82  (step @p12169 :rule cong :premises (@p8358 @p12168) :args (@t1727))
% 1.62/1.82  (step @p12170 :rule cong :premises (@p8375 @p12169) :args (@t1728))
% 1.62/1.82  (step @p12171 :rule cong :premises (@p8388 @p12170) :args (@t1729))
% 1.62/1.82  (step @p12172 :rule cong :premises (@p8397 @p12171) :args (@t1730))
% 1.62/1.82  (step @p12173 :rule cong :premises (@p8406 @p12172) :args (@t1731))
% 1.62/1.82  (step @p12174 :rule cong :premises (@p8422 @p12173) :args (@t1732))
% 1.62/1.82  (step @p12175 :rule cong :premises (@p8466 @p12174) :args (@t1733))
% 1.62/1.82  (step @p12176 :rule cong :premises (@p8481 @p12175) :args (@t1734))
% 1.62/1.82  (step @p12177 :rule cong :premises (@p8502 @p12176) :args (@t1735))
% 1.62/1.82  (step @p12178 :rule cong :premises (@p8519 @p12177) :args (@t1736))
% 1.62/1.82  (step @p12179 :rule cong :premises (@p8545 @p12178) :args (@t1737))
% 1.62/1.82  (step @p12180 :rule cong :premises (@p8565 @p12179) :args (@t1738))
% 1.62/1.82  (step @p12181 :rule cong :premises (@p8578 @p12180) :args (@t1739))
% 1.62/1.82  (step @p12182 :rule cong :premises (@p8590 @p12181) :args (@t1740))
% 1.62/1.82  (step @p12183 :rule cong :premises (@p8605 @p12182) :args (@t1741))
% 1.62/1.82  (step @p12184 :rule cong :premises (@p8614 @p12183) :args (@t1742))
% 1.62/1.82  (step @p12185 :rule cong :premises (@p8653 @p12184) :args (@t1743))
% 1.62/1.82  (step @p12186 :rule cong :premises (@p8667 @p12185) :args (@t1744))
% 1.62/1.82  (step @p12187 :rule cong :premises (@p8683 @p12186) :args (@t1745))
% 1.62/1.82  (step @p12188 :rule cong :premises (@p8698 @p12187) :args (@t1746))
% 1.62/1.82  (step @p12189 :rule cong :premises (@p8720 @p12188) :args (@t1747))
% 1.62/1.82  (step @p12190 :rule cong :premises (@p8771 @p12189) :args (@t1748))
% 1.62/1.82  (step @p12191 :rule cong :premises (@p8780 @p12190) :args (@t1749))
% 1.62/1.82  (step @p12192 :rule cong :premises (@p8785 @p12191) :args (@t1750))
% 1.62/1.82  (step @p12193 :rule cong :premises (@p8797 @p12192) :args (@t1751))
% 1.62/1.82  (step @p12194 :rule cong :premises (@p8817 @p12193) :args (@t1752))
% 1.62/1.82  (step @p12195 :rule cong :premises (@p8838 @p12194) :args (@t1753))
% 1.62/1.82  (step @p12196 :rule cong :premises (@p8864 @p12195) :args (@t1754))
% 1.62/1.82  (step @p12197 :rule cong :premises (@p8880 @p12196) :args (@t1755))
% 1.62/1.82  (step @p12198 :rule cong :premises (@p8901 @p12197) :args (@t1756))
% 1.62/1.82  (step @p12199 :rule cong :premises (@p8910 @p12198) :args (@t1757))
% 1.62/1.82  (step @p12200 :rule cong :premises (@p8926 @p12199) :args (@t1758))
% 1.62/1.82  (step @p12201 :rule cong :premises (@p8942 @p12200) :args (@t1759))
% 1.62/1.82  (step @p12202 :rule cong :premises (@p8961 @p12201) :args (@t1760))
% 1.62/1.82  (step @p12203 :rule cong :premises (@p8985 @p12202) :args (@t1761))
% 1.62/1.82  (step @p12204 :rule cong :premises (@p9005 @p12203) :args (@t1762))
% 1.62/1.82  (step @p12205 :rule cong :premises (@p9030 @p12204) :args (@t1763))
% 1.62/1.82  (step @p12206 :rule cong :premises (@p9040 @p12205) :args (@t1764))
% 1.62/1.82  (step @p12207 :rule cong :premises (@p9082 @p12206) :args (@t1765))
% 1.62/1.82  (step @p12208 :rule cong :premises (@p9112 @p12207) :args (@t1766))
% 1.62/1.82  (step @p12209 :rule cong :premises (@p9128 @p12208) :args (@t1767))
% 1.62/1.82  (step @p12210 :rule cong :premises (@p9141 @p12209) :args (@t1768))
% 1.62/1.82  (step @p12211 :rule cong :premises (@p9154 @p12210) :args (@t1769))
% 1.62/1.82  (step @p12212 :rule cong :premises (@p9164 @p12211) :args (@t1770))
% 1.62/1.82  (step @p12213 :rule cong :premises (@p9169 @p12212) :args (@t1771))
% 1.62/1.82  (step @p12214 :rule cong :premises (@p9209 @p12213) :args (@t1772))
% 1.62/1.82  (step @p12215 :rule cong :premises (@p9229 @p12214) :args (@t1773))
% 1.62/1.82  (step @p12216 :rule cong :premises (@p9233 @p12215) :args (@t1774))
% 1.62/1.82  (step @p12217 :rule cong :premises (@p9356 @p12216) :args (@t1775))
% 1.62/1.82  (step @p12218 :rule cong :premises (@p9512 @p12217) :args (@t1776))
% 1.62/1.82  (step @p12219 :rule cong :premises (@p9574 @p12218) :args (@t1777))
% 1.62/1.82  (step @p12220 :rule cong :premises (@p9586 @p12219) :args (@t1778))
% 1.62/1.82  (step @p12221 :rule cong :premises (@p9623 @p12220) :args (@t1779))
% 1.62/1.82  (step @p12222 :rule cong :premises (@p9653 @p12221) :args (@t1780))
% 1.62/1.82  (step @p12223 :rule cong :premises (@p9724 @p12222) :args (@t1781))
% 1.62/1.82  (step @p12224 :rule cong :premises (@p9733 @p12223) :args (@t1782))
% 1.62/1.82  (step @p12225 :rule cong :premises (@p9745 @p12224) :args (@t1783))
% 1.62/1.82  (step @p12226 :rule cong :premises (@p9754 @p12225) :args (@t1784))
% 1.62/1.82  (step @p12227 :rule cong :premises (@p9815 @p12226) :args (@t1785))
% 1.62/1.82  (step @p12228 :rule cong :premises (@p9888 @p12227) :args (@t1786))
% 1.62/1.82  (step @p12229 :rule cong :premises (@p9934 @p12228) :args (@t1787))
% 1.62/1.82  (step @p12230 :rule cong :premises (@p9973 @p12229) :args (@t1788))
% 1.62/1.82  (step @p12231 :rule cong :premises (@p9996 @p12230) :args (@t1789))
% 1.62/1.82  (step @p12232 :rule cong :premises (@p10012 @p12231) :args (@t1790))
% 1.62/1.82  (step @p12233 :rule cong :premises (@p10053 @p12232) :args (@t1791))
% 1.62/1.82  (step @p12234 :rule cong :premises (@p10108 @p12233) :args (@t1792))
% 1.62/1.82  (step @p12235 :rule cong :premises (@p10139 @p12234) :args (@t1793))
% 1.62/1.82  (step @p12236 :rule cong :premises (@p10148 @p12235) :args (@t1794))
% 1.62/1.82  (step @p12237 :rule cong :premises (@p10156 @p12236) :args (@t1795))
% 1.62/1.82  (step @p12238 :rule cong :premises (@p10167 @p12237) :args (@t1796))
% 1.62/1.82  (step @p12239 :rule cong :premises (@p10175 @p12238) :args (@t1797))
% 1.62/1.82  (step @p12240 :rule cong :premises (@p10192 @p12239) :args (@t1798))
% 1.62/1.82  (step @p12241 :rule cong :premises (@p10231 @p12240) :args (@t1799))
% 1.62/1.82  (step @p12242 :rule cong :premises (@p10235 @p12241) :args (@t1800))
% 1.62/1.82  (step @p12243 :rule cong :premises (@p10250 @p12242) :args (@t1801))
% 1.62/1.82  (step @p12244 :rule cong :premises (@p10254 @p12243) :args (@t1802))
% 1.62/1.82  (step @p12245 :rule cong :premises (@p10284 @p12244) :args (@t1803))
% 1.62/1.82  (step @p12246 :rule cong :premises (@p10309 @p12245) :args (@t1804))
% 1.62/1.82  (step @p12247 :rule cong :premises (@p10323 @p12246) :args (@t1805))
% 1.62/1.82  (step @p12248 :rule cong :premises (@p10332 @p12247) :args (@t1806))
% 1.62/1.82  (step @p12249 :rule cong :premises (@p10353 @p12248) :args (@t1807))
% 1.62/1.82  (step @p12250 :rule cong :premises (@p10391 @p12249) :args (@t1808))
% 1.62/1.82  (step @p12251 :rule cong :premises (@p10424 @p12250) :args (@t1809))
% 1.62/1.82  (step @p12252 :rule cong :premises (@p10483 @p12251) :args (@t1810))
% 1.62/1.82  (step @p12253 :rule cong :premises (@p10497 @p12252) :args (@t1811))
% 1.62/1.82  (step @p12254 :rule cong :premises (@p10512 @p12253) :args (@t1812))
% 1.62/1.82  (step @p12255 :rule cong :premises (@p10517 @p12254) :args (@t1813))
% 1.62/1.82  (step @p12256 :rule cong :premises (@p10535 @p12255) :args (@t1814))
% 1.62/1.82  (step @p12257 :rule cong :premises (@p10553 @p12256) :args (@t1815))
% 1.62/1.82  (step @p12258 :rule cong :premises (@p10577 @p12257) :args (@t1816))
% 1.62/1.82  (step @p12259 :rule cong :premises (@p10604 @p12258) :args (@t1817))
% 1.62/1.82  (step @p12260 :rule cong :premises (@p10659 @p12259) :args (@t1818))
% 1.62/1.82  (step @p12261 :rule cong :premises (@p10668 @p12260) :args (@t1819))
% 1.62/1.82  (step @p12262 :rule cong :premises (@p11962 @p12261) :args (@t1820))
% 1.62/1.82  (step @p12263 :rule cong :premises (@p10689 @p12262) :args (@t1821))
% 1.62/1.82  (step @p12264 :rule cong :premises (@p10729 @p12263) :args (@t1822))
% 1.62/1.82  (step @p12265 :rule cong :premises (@p10777 @p12264) :args (@t1823))
% 1.62/1.82  (step @p12266 :rule cong :premises (@p10791 @p12265) :args (@t1824))
% 1.62/1.82  (step @p12267 :rule cong :premises (@p10825 @p12266) :args (@t1825))
% 1.62/1.82  (step @p12268 :rule cong :premises (@p10830 @p12267) :args (@t1826))
% 1.62/1.82  (step @p12269 :rule cong :premises (@p10843 @p12268) :args (@t1827))
% 1.62/1.82  (step @p12270 :rule cong :premises (@p10858 @p12269) :args (@t1828))
% 1.62/1.82  (step @p12271 :rule cong :premises (@p10890 @p12270) :args (@t1829))
% 1.62/1.82  (step @p12272 :rule cong :premises (@p10899 @p12271) :args (@t1830))
% 1.62/1.82  (step @p12273 :rule cong :premises (@p10910 @p12272) :args (@t1831))
% 1.62/1.82  (step @p12274 :rule cong :premises (@p10925 @p12273) :args (@t1832))
% 1.62/1.82  (step @p12275 :rule cong :premises (@p10961 @p12274) :args (@t1833))
% 1.62/1.82  (step @p12276 :rule cong :premises (@p10970 @p12275) :args (@t1834))
% 1.62/1.82  (step @p12277 :rule cong :premises (@p10990 @p12276) :args (@t1835))
% 1.62/1.82  (step @p12278 :rule cong :premises (@p11002 @p12277) :args (@t1836))
% 1.62/1.82  (step @p12279 :rule cong :premises (@p11019 @p12278) :args (@t1837))
% 1.62/1.82  (step @p12280 :rule cong :premises (@p11069 @p12279) :args (@t1838))
% 1.62/1.82  (step @p12281 :rule cong :premises (@p11340 @p12280) :args (@t1839))
% 1.62/1.82  (step @p12282 :rule cong :premises (@p11385 @p12281) :args (@t1840))
% 1.62/1.82  (step @p12283 :rule cong :premises (@p11472 @p12282) :args (@t1841))
% 1.62/1.82  (step @p12284 :rule cong :premises (@p11558 @p12283) :args (@t1842))
% 1.62/1.82  (step @p12285 :rule cong :premises (@p11578 @p12284) :args (@t1843))
% 1.62/1.82  (step @p12286 :rule cong :premises (@p11987 @p12285) :args (@t1844))
% 1.62/1.82  (step @p12287 :rule cong :premises (@p11597 @p12286) :args (@t1845))
% 1.62/1.82  (step @p12288 :rule cong :premises (@p11610 @p12287) :args (@t1846))
% 1.62/1.82  (step @p12289 :rule cong :premises (@p11620 @p12288) :args (@t1847))
% 1.62/1.82  (step @p12290 :rule cong :premises (@p11624 @p12289) :args (@t1848))
% 1.62/1.82  (step @p12291 :rule cong :premises (@p11635 @p12290) :args (@t1849))
% 1.62/1.82  (step @p12292 :rule cong :premises (@p12291) :args (@t1850))
% 1.62/1.82  (step @p12293 :rule trans :premises (@p12292 @p11994))
% 1.62/1.82  (step @p12294 :rule trans :premises (@p12293 @p11640 @p419))
% 1.62/1.82  (step @p12295 :rule eq_resolve :premises (@p286 @p12294))
% 1.62/1.82  (step @p12296 :rule not_implies_elim2 :premises (@p12295))
% 1.62/1.82  (step @p12297 :rule not_implies_elim2 :premises (@p12296))
% 1.62/1.82  (step @p12298 :rule not_implies_elim2 :premises (@p12297))
% 1.62/1.82  (step @p12299 :rule not_implies_elim2 :premises (@p12298))
% 1.62/1.82  (step @p12300 :rule not_implies_elim2 :premises (@p12299))
% 1.62/1.82  (step @p12301 :rule not_implies_elim2 :premises (@p12300))
% 1.62/1.82  (step @p12302 :rule not_implies_elim2 :premises (@p12301))
% 1.62/1.82  (step @p12303 :rule not_implies_elim2 :premises (@p12302))
% 1.62/1.82  (step @p12304 :rule not_implies_elim2 :premises (@p12303))
% 1.62/1.82  (step @p12305 :rule not_implies_elim2 :premises (@p12304))
% 1.62/1.82  (step @p12306 :rule not_implies_elim2 :premises (@p12305))
% 1.62/1.82  (step @p12307 :rule not_implies_elim2 :premises (@p12306))
% 1.62/1.82  (step @p12308 :rule not_implies_elim2 :premises (@p12307))
% 1.62/1.82  (step @p12309 :rule not_implies_elim2 :premises (@p12308))
% 1.62/1.82  (step @p12310 :rule not_implies_elim2 :premises (@p12309))
% 1.62/1.82  (step @p12311 :rule not_implies_elim2 :premises (@p12310))
% 1.62/1.82  (step @p12312 :rule not_implies_elim2 :premises (@p12311))
% 1.62/1.82  (step @p12313 :rule not_implies_elim2 :premises (@p12312))
% 1.62/1.82  (step @p12314 :rule not_implies_elim2 :premises (@p12313))
% 1.62/1.82  (step @p12315 :rule not_implies_elim2 :premises (@p12314))
% 1.62/1.82  (step @p12316 :rule not_implies_elim2 :premises (@p12315))
% 1.62/1.82  (step @p12317 :rule not_implies_elim2 :premises (@p12316))
% 1.62/1.82  (step @p12318 :rule not_implies_elim2 :premises (@p12317))
% 1.62/1.82  (step @p12319 :rule not_implies_elim2 :premises (@p12318))
% 1.62/1.82  (step @p12320 :rule not_implies_elim2 :premises (@p12319))
% 1.62/1.82  (step @p12321 :rule not_implies_elim2 :premises (@p12320))
% 1.62/1.82  (step @p12322 :rule not_implies_elim2 :premises (@p12321))
% 1.62/1.82  (step @p12323 :rule not_implies_elim2 :premises (@p12322))
% 1.62/1.82  (step @p12324 :rule not_implies_elim2 :premises (@p12323))
% 1.62/1.82  (step @p12325 :rule not_implies_elim2 :premises (@p12324))
% 1.62/1.82  (step @p12326 :rule not_implies_elim2 :premises (@p12325))
% 1.62/1.82  (step @p12327 :rule not_implies_elim2 :premises (@p12326))
% 1.62/1.82  (step @p12328 :rule not_implies_elim2 :premises (@p12327))
% 1.62/1.82  (step @p12329 :rule not_implies_elim2 :premises (@p12328))
% 1.62/1.82  (step @p12330 :rule not_implies_elim2 :premises (@p12329))
% 1.62/1.82  (step @p12331 :rule not_implies_elim2 :premises (@p12330))
% 1.62/1.82  (step @p12332 :rule not_implies_elim2 :premises (@p12331))
% 1.62/1.82  (step @p12333 :rule not_implies_elim2 :premises (@p12332))
% 1.62/1.82  (step @p12334 :rule not_implies_elim2 :premises (@p12333))
% 1.62/1.82  (step @p12335 :rule not_implies_elim2 :premises (@p12334))
% 1.62/1.82  (step @p12336 :rule not_implies_elim2 :premises (@p12335))
% 1.62/1.82  (step @p12337 :rule not_implies_elim2 :premises (@p12336))
% 1.62/1.82  (step @p12338 :rule not_implies_elim2 :premises (@p12337))
% 1.62/1.82  (step @p12339 :rule not_implies_elim2 :premises (@p12338))
% 1.62/1.82  (step @p12340 :rule not_implies_elim2 :premises (@p12339))
% 1.62/1.82  (step @p12341 :rule not_implies_elim2 :premises (@p12340))
% 1.62/1.82  (step @p12342 :rule not_implies_elim2 :premises (@p12341))
% 1.62/1.82  (step @p12343 :rule not_implies_elim2 :premises (@p12342))
% 1.62/1.82  (step @p12344 :rule not_implies_elim2 :premises (@p12343))
% 1.62/1.82  (step @p12345 :rule not_implies_elim2 :premises (@p12344))
% 1.62/1.82  (step @p12346 :rule not_implies_elim2 :premises (@p12345))
% 1.62/1.82  (step @p12347 :rule not_implies_elim2 :premises (@p12346))
% 1.62/1.82  (step @p12348 :rule not_implies_elim2 :premises (@p12347))
% 1.62/1.82  (step @p12349 :rule not_implies_elim2 :premises (@p12348))
% 1.62/1.82  (step @p12350 :rule not_implies_elim2 :premises (@p12349))
% 1.62/1.82  (step @p12351 :rule not_implies_elim2 :premises (@p12350))
% 1.62/1.82  (step @p12352 :rule not_implies_elim2 :premises (@p12351))
% 1.62/1.82  (step @p12353 :rule not_implies_elim2 :premises (@p12352))
% 1.62/1.82  (step @p12354 :rule not_implies_elim2 :premises (@p12353))
% 1.62/1.82  (step @p12355 :rule not_implies_elim2 :premises (@p12354))
% 1.62/1.82  (step @p12356 :rule not_implies_elim2 :premises (@p12355))
% 1.62/1.82  (step @p12357 :rule not_implies_elim2 :premises (@p12356))
% 1.62/1.82  (step @p12358 :rule not_implies_elim2 :premises (@p12357))
% 1.62/1.82  (step @p12359 :rule not_implies_elim2 :premises (@p12358))
% 1.62/1.82  (step @p12360 :rule not_implies_elim2 :premises (@p12359))
% 1.62/1.82  (step @p12361 :rule not_implies_elim2 :premises (@p12360))
% 1.62/1.82  (step @p12362 :rule not_implies_elim2 :premises (@p12361))
% 1.62/1.82  (step @p12363 :rule not_implies_elim2 :premises (@p12362))
% 1.62/1.82  (step @p12364 :rule not_implies_elim2 :premises (@p12363))
% 1.62/1.82  (step @p12365 :rule not_implies_elim2 :premises (@p12364))
% 1.62/1.82  (step @p12366 :rule not_implies_elim2 :premises (@p12365))
% 1.62/1.82  (step @p12367 :rule not_implies_elim2 :premises (@p12366))
% 1.62/1.82  (step @p12368 :rule not_implies_elim2 :premises (@p12367))
% 1.62/1.82  (step @p12369 :rule not_implies_elim2 :premises (@p12368))
% 1.62/1.82  (step @p12370 :rule not_implies_elim2 :premises (@p12369))
% 1.62/1.82  (step @p12371 :rule not_implies_elim2 :premises (@p12370))
% 1.62/1.82  (step @p12372 :rule not_implies_elim2 :premises (@p12371))
% 1.62/1.82  (step @p12373 :rule not_implies_elim2 :premises (@p12372))
% 1.62/1.82  (step @p12374 :rule not_implies_elim2 :premises (@p12373))
% 1.62/1.82  (step @p12375 :rule not_implies_elim2 :premises (@p12374))
% 1.62/1.82  (step @p12376 :rule not_implies_elim2 :premises (@p12375))
% 1.62/1.82  (step @p12377 :rule not_implies_elim2 :premises (@p12376))
% 1.62/1.82  (step @p12378 :rule not_implies_elim2 :premises (@p12377))
% 1.62/1.82  (step @p12379 :rule not_implies_elim2 :premises (@p12378))
% 1.62/1.82  (step @p12380 :rule not_implies_elim2 :premises (@p12379))
% 1.62/1.82  (step @p12381 :rule not_implies_elim2 :premises (@p12380))
% 1.62/1.82  (step @p12382 :rule not_implies_elim2 :premises (@p12381))
% 1.62/1.82  (step @p12383 :rule not_implies_elim2 :premises (@p12382))
% 1.62/1.82  (step @p12384 :rule not_implies_elim2 :premises (@p12383))
% 1.62/1.82  (step @p12385 :rule not_implies_elim2 :premises (@p12384))
% 1.62/1.82  (step @p12386 :rule not_implies_elim2 :premises (@p12385))
% 1.62/1.82  (step @p12387 :rule not_implies_elim2 :premises (@p12386))
% 1.62/1.82  (step @p12388 :rule not_implies_elim2 :premises (@p12387))
% 1.62/1.82  (step @p12389 :rule not_implies_elim2 :premises (@p12388))
% 1.62/1.82  (step @p12390 :rule not_implies_elim2 :premises (@p12389))
% 1.62/1.82  (step @p12391 :rule not_implies_elim2 :premises (@p12390))
% 1.62/1.82  (step @p12392 :rule not_implies_elim2 :premises (@p12391))
% 1.62/1.82  (step @p12393 :rule not_implies_elim2 :premises (@p12392))
% 1.62/1.82  (step @p12394 :rule not_implies_elim2 :premises (@p12393))
% 1.62/1.82  (step @p12395 :rule not_implies_elim2 :premises (@p12394))
% 1.62/1.82  (step @p12396 :rule not_implies_elim2 :premises (@p12395))
% 1.62/1.82  (step @p12397 :rule not_implies_elim2 :premises (@p12396))
% 1.62/1.82  (step @p12398 :rule not_implies_elim2 :premises (@p12397))
% 1.62/1.82  (step @p12399 :rule not_implies_elim2 :premises (@p12398))
% 1.62/1.82  (step @p12400 :rule not_implies_elim2 :premises (@p12399))
% 1.62/1.82  (step @p12401 :rule not_implies_elim2 :premises (@p12400))
% 1.62/1.82  (step @p12402 :rule not_implies_elim2 :premises (@p12401))
% 1.62/1.82  (step @p12403 :rule not_implies_elim2 :premises (@p12402))
% 1.62/1.82  (step @p12404 :rule not_implies_elim2 :premises (@p12403))
% 1.62/1.82  (step @p12405 :rule not_implies_elim2 :premises (@p12404))
% 1.62/1.82  (step @p12406 :rule not_implies_elim2 :premises (@p12405))
% 1.62/1.82  (step @p12407 :rule not_implies_elim2 :premises (@p12406))
% 1.62/1.82  (step @p12408 :rule not_implies_elim2 :premises (@p12407))
% 1.62/1.82  (step @p12409 :rule not_implies_elim2 :premises (@p12408))
% 1.62/1.82  (step @p12410 :rule not_implies_elim2 :premises (@p12409))
% 1.62/1.82  (step @p12411 :rule not_implies_elim2 :premises (@p12410))
% 1.62/1.82  (step @p12412 :rule not_implies_elim2 :premises (@p12411))
% 1.62/1.82  (step @p12413 :rule not_implies_elim2 :premises (@p12412))
% 1.62/1.82  (step @p12414 :rule not_implies_elim2 :premises (@p12413))
% 1.62/1.82  (step @p12415 :rule not_implies_elim2 :premises (@p12414))
% 1.62/1.82  (step @p12416 :rule not_implies_elim2 :premises (@p12415))
% 1.62/1.82  (step @p12417 :rule not_implies_elim2 :premises (@p12416))
% 1.62/1.82  (step @p12418 :rule not_implies_elim2 :premises (@p12417))
% 1.62/1.82  (step @p12419 :rule not_implies_elim2 :premises (@p12418))
% 1.62/1.82  (step @p12420 :rule not_implies_elim2 :premises (@p12419))
% 1.62/1.82  (step @p12421 :rule not_implies_elim2 :premises (@p12420))
% 1.62/1.82  (step @p12422 :rule not_implies_elim2 :premises (@p12421))
% 1.62/1.82  (step @p12423 :rule not_implies_elim2 :premises (@p12422))
% 1.62/1.82  (step @p12424 :rule not_implies_elim2 :premises (@p12423))
% 1.62/1.82  (step @p12425 :rule not_implies_elim2 :premises (@p12424))
% 1.62/1.82  (step @p12426 :rule not_implies_elim2 :premises (@p12425))
% 1.62/1.82  (step @p12427 :rule not_implies_elim2 :premises (@p12426))
% 1.62/1.82  (step @p12428 :rule not_implies_elim2 :premises (@p12427))
% 1.62/1.82  (step @p12429 :rule not_implies_elim2 :premises (@p12428))
% 1.62/1.82  (step @p12430 :rule not_implies_elim2 :premises (@p12429))
% 1.62/1.82  (step @p12431 :rule not_implies_elim2 :premises (@p12430))
% 1.62/1.82  (step @p12432 :rule not_implies_elim2 :premises (@p12431))
% 1.62/1.82  (step @p12433 :rule not_implies_elim2 :premises (@p12432))
% 1.62/1.82  (step @p12434 :rule not_implies_elim2 :premises (@p12433))
% 1.62/1.82  (step @p12435 :rule not_implies_elim2 :premises (@p12434))
% 1.62/1.82  (step @p12436 :rule not_implies_elim2 :premises (@p12435))
% 1.62/1.82  (step @p12437 :rule not_implies_elim2 :premises (@p12436))
% 1.62/1.82  (step @p12438 :rule not_implies_elim2 :premises (@p12437))
% 1.62/1.82  (step @p12439 :rule not_implies_elim2 :premises (@p12438))
% 1.62/1.82  (step @p12440 :rule not_implies_elim2 :premises (@p12439))
% 1.62/1.82  (step @p12441 :rule not_implies_elim2 :premises (@p12440))
% 1.62/1.82  (step @p12442 :rule not_implies_elim2 :premises (@p12441))
% 1.62/1.82  (step @p12443 :rule not_implies_elim2 :premises (@p12442))
% 1.62/1.82  (step @p12444 :rule not_implies_elim2 :premises (@p12443))
% 1.62/1.82  (step @p12445 :rule not_implies_elim2 :premises (@p12444))
% 1.62/1.82  (step @p12446 :rule not_implies_elim2 :premises (@p12445))
% 1.62/1.82  (step @p12447 :rule not_implies_elim2 :premises (@p12446))
% 1.62/1.82  (step @p12448 :rule not_implies_elim2 :premises (@p12447))
% 1.62/1.82  (step @p12449 :rule not_implies_elim2 :premises (@p12448))
% 1.62/1.82  (step @p12450 :rule not_implies_elim2 :premises (@p12449))
% 1.62/1.82  (step @p12451 :rule not_implies_elim2 :premises (@p12450))
% 1.62/1.82  (step @p12452 :rule not_implies_elim2 :premises (@p12451))
% 1.62/1.82  (step @p12453 :rule not_implies_elim2 :premises (@p12452))
% 1.62/1.82  (step @p12454 :rule not_implies_elim2 :premises (@p12453))
% 1.62/1.82  (step @p12455 :rule not_implies_elim2 :premises (@p12454))
% 1.62/1.82  (step @p12456 :rule not_implies_elim2 :premises (@p12455))
% 1.62/1.82  (step @p12457 :rule not_implies_elim2 :premises (@p12456))
% 1.62/1.82  (step @p12458 :rule not_implies_elim2 :premises (@p12457))
% 1.62/1.82  (step @p12459 :rule not_implies_elim2 :premises (@p12458))
% 1.62/1.82  (step @p12460 :rule not_implies_elim2 :premises (@p12459))
% 1.62/1.82  (step @p12461 :rule not_implies_elim2 :premises (@p12460))
% 1.62/1.82  (step @p12462 :rule not_implies_elim2 :premises (@p12461))
% 1.62/1.82  (step @p12463 :rule not_implies_elim2 :premises (@p12462))
% 1.62/1.82  (step @p12464 :rule not_implies_elim2 :premises (@p12463))
% 1.62/1.82  (step @p12465 :rule not_implies_elim2 :premises (@p12464))
% 1.62/1.82  (step @p12466 :rule not_implies_elim2 :premises (@p12465))
% 1.62/1.82  (step @p12467 :rule not_implies_elim2 :premises (@p12466))
% 1.62/1.82  (step @p12468 :rule not_implies_elim2 :premises (@p12467))
% 1.62/1.82  (step @p12469 :rule not_implies_elim2 :premises (@p12468))
% 1.62/1.82  (step @p12470 :rule not_implies_elim2 :premises (@p12469))
% 1.62/1.82  (step @p12471 :rule not_implies_elim2 :premises (@p12470))
% 1.62/1.82  (step @p12472 :rule not_implies_elim2 :premises (@p12471))
% 1.62/1.82  (step @p12473 :rule not_implies_elim2 :premises (@p12472))
% 1.62/1.82  (step @p12474 :rule not_implies_elim2 :premises (@p12473))
% 1.62/1.82  (step @p12475 :rule not_implies_elim2 :premises (@p12474))
% 1.62/1.82  (step @p12476 :rule not_implies_elim2 :premises (@p12475))
% 1.62/1.82  (step @p12477 :rule not_implies_elim2 :premises (@p12476))
% 1.62/1.82  (step @p12478 :rule not_implies_elim2 :premises (@p12477))
% 1.62/1.82  (step @p12479 :rule not_implies_elim2 :premises (@p12478))
% 1.62/1.82  (step @p12480 :rule not_implies_elim2 :premises (@p12479))
% 1.62/1.82  (step @p12481 :rule not_implies_elim2 :premises (@p12480))
% 1.62/1.82  (step @p12482 :rule not_implies_elim2 :premises (@p12481))
% 1.62/1.82  (step @p12483 :rule not_implies_elim2 :premises (@p12482))
% 1.62/1.82  (step @p12484 :rule not_implies_elim2 :premises (@p12483))
% 1.62/1.82  (step @p12485 :rule not_implies_elim2 :premises (@p12484))
% 1.62/1.82  (step @p12486 :rule not_implies_elim2 :premises (@p12485))
% 1.62/1.82  (step @p12487 :rule not_implies_elim2 :premises (@p12486))
% 1.62/1.82  (step @p12488 :rule not_implies_elim2 :premises (@p12487))
% 1.62/1.82  (step @p12489 :rule not_implies_elim2 :premises (@p12488))
% 1.62/1.82  (step @p12490 :rule not_implies_elim2 :premises (@p12489))
% 1.62/1.82  (step @p12491 :rule not_implies_elim2 :premises (@p12490))
% 1.62/1.82  (step @p12492 :rule not_implies_elim2 :premises (@p12491))
% 1.62/1.82  (step @p12493 :rule not_implies_elim2 :premises (@p12492))
% 1.62/1.82  (step @p12494 :rule not_implies_elim2 :premises (@p12493))
% 1.62/1.82  (step @p12495 :rule not_implies_elim2 :premises (@p12494))
% 1.62/1.82  (step @p12496 :rule not_implies_elim2 :premises (@p12495))
% 1.62/1.82  (step @p12497 :rule not_implies_elim2 :premises (@p12496))
% 1.62/1.82  (step @p12498 :rule not_implies_elim2 :premises (@p12497))
% 1.62/1.82  (step @p12499 :rule not_implies_elim2 :premises (@p12498))
% 1.62/1.82  (step @p12500 :rule not_implies_elim2 :premises (@p12499))
% 1.62/1.82  (step @p12501 :rule not_implies_elim2 :premises (@p12500))
% 1.62/1.82  (step @p12502 :rule not_implies_elim2 :premises (@p12501))
% 1.62/1.82  (step @p12503 :rule not_implies_elim2 :premises (@p12502))
% 1.62/1.82  (step @p12504 :rule not_implies_elim2 :premises (@p12503))
% 1.62/1.82  (step @p12505 :rule not_implies_elim2 :premises (@p12504))
% 1.62/1.82  (step @p12506 :rule not_implies_elim2 :premises (@p12505))
% 1.62/1.82  (step @p12507 :rule not_implies_elim2 :premises (@p12506))
% 1.62/1.82  (step @p12508 :rule not_implies_elim2 :premises (@p12507))
% 1.62/1.82  (step @p12509 :rule not_implies_elim2 :premises (@p12508))
% 1.62/1.82  (step @p12510 :rule not_implies_elim2 :premises (@p12509))
% 1.62/1.82  (step @p12511 :rule not_implies_elim2 :premises (@p12510))
% 1.62/1.82  (step @p12512 :rule not_implies_elim2 :premises (@p12511))
% 1.62/1.82  (step @p12513 :rule not_implies_elim2 :premises (@p12512))
% 1.62/1.82  (step @p12514 :rule not_implies_elim2 :premises (@p12513))
% 1.62/1.82  (step @p12515 :rule not_implies_elim2 :premises (@p12514))
% 1.62/1.82  (step @p12516 :rule not_implies_elim2 :premises (@p12515))
% 1.62/1.82  (step @p12517 :rule not_implies_elim2 :premises (@p12516))
% 1.62/1.82  (step @p12518 :rule not_implies_elim2 :premises (@p12517))
% 1.62/1.82  (step @p12519 :rule not_implies_elim2 :premises (@p12518))
% 1.62/1.82  (step @p12520 :rule not_implies_elim2 :premises (@p12519))
% 1.62/1.82  (step @p12521 :rule not_implies_elim2 :premises (@p12520))
% 1.62/1.82  (step @p12522 :rule not_implies_elim2 :premises (@p12521))
% 1.62/1.82  (step @p12523 :rule not_implies_elim2 :premises (@p12522))
% 1.62/1.82  (step @p12524 :rule not_implies_elim2 :premises (@p12523))
% 1.62/1.82  (step @p12525 :rule not_implies_elim2 :premises (@p12524))
% 1.62/1.82  (step @p12526 :rule not_implies_elim2 :premises (@p12525))
% 1.62/1.82  (step @p12527 :rule not_implies_elim2 :premises (@p12526))
% 1.62/1.82  (step @p12528 :rule not_implies_elim2 :premises (@p12527))
% 1.62/1.82  (step @p12529 :rule not_implies_elim2 :premises (@p12528))
% 1.62/1.82  (step @p12530 :rule not_implies_elim2 :premises (@p12529))
% 1.62/1.82  (step @p12531 :rule not_implies_elim2 :premises (@p12530))
% 1.62/1.82  (step @p12532 :rule not_implies_elim2 :premises (@p12531))
% 1.62/1.82  (step @p12533 :rule not_implies_elim2 :premises (@p12532))
% 1.62/1.82  (step @p12534 :rule not_implies_elim2 :premises (@p12533))
% 1.62/1.82  (step @p12535 :rule not_implies_elim2 :premises (@p12534))
% 1.62/1.82  (step @p12536 :rule not_implies_elim2 :premises (@p12535))
% 1.62/1.82  (step @p12537 :rule not_implies_elim2 :premises (@p12536))
% 1.62/1.82  (step @p12538 :rule not_implies_elim2 :premises (@p12537))
% 1.62/1.82  (step @p12539 :rule not_implies_elim2 :premises (@p12538))
% 1.62/1.82  (step @p12540 :rule not_implies_elim2 :premises (@p12539))
% 1.62/1.82  (step @p12541 :rule not_implies_elim2 :premises (@p12540))
% 1.62/1.82  (step @p12542 :rule not_implies_elim2 :premises (@p12541))
% 1.62/1.82  (step @p12543 :rule not_implies_elim2 :premises (@p12542))
% 1.62/1.82  (step @p12544 :rule not_implies_elim2 :premises (@p12543))
% 1.62/1.82  (step @p12545 :rule not_implies_elim2 :premises (@p12544))
% 1.62/1.82  (step @p12546 :rule not_implies_elim2 :premises (@p12545))
% 1.62/1.82  (step @p12547 :rule not_implies_elim2 :premises (@p12546))
% 1.62/1.82  (step @p12548 :rule not_implies_elim2 :premises (@p12547))
% 1.62/1.82  (step @p12549 :rule not_implies_elim2 :premises (@p12548))
% 1.62/1.82  (step @p12550 :rule not_implies_elim2 :premises (@p12549))
% 1.62/1.82  (step @p12551 :rule not_implies_elim2 :premises (@p12550))
% 1.62/1.82  (step @p12552 :rule not_implies_elim2 :premises (@p12551))
% 1.62/1.82  (step @p12553 :rule not_implies_elim2 :premises (@p12552))
% 1.62/1.82  (step @p12554 :rule not_implies_elim2 :premises (@p12553))
% 1.62/1.82  (step @p12555 :rule not_implies_elim2 :premises (@p12554))
% 1.62/1.82  (step @p12556 :rule not_implies_elim2 :premises (@p12555))
% 1.62/1.82  (step @p12557 :rule not_implies_elim2 :premises (@p12556))
% 1.62/1.82  (step @p12558 :rule not_implies_elim2 :premises (@p12557))
% 1.62/1.82  (step @p12559 :rule not_implies_elim2 :premises (@p12558))
% 1.62/1.82  (step @p12560 :rule not_implies_elim2 :premises (@p12559))
% 1.62/1.82  (step @p12561 :rule refl :args (@t6691))
% 1.62/1.82  (step @p12562 :rule bool-double-not-elim :args (@t1872))
% 1.62/1.82  (step @p12563 :rule nary_cong :premises (@p12562 @p12561) :args ((or (not @t6692) @t6691)))
% 1.62/1.82  (step @p12564 :rule refl :args (@t6684))
% 1.62/1.82  (step @p12565 :rule eq-refl :args (@t6685))
% 1.62/1.82  (step @p12566 :rule skolem_intro :args (@t6686))
% 1.62/1.82  (step @p12567 :rule refl :args (@t6685))
% 1.62/1.82  (step @p12568 :rule cong :premises (@p12567 @p12566) :args ((= @t6685 @t6686)))
% 1.62/1.82  (step @p12569 :rule trans :premises (@p12568 @p12565))
% 1.62/1.82  (step @p12570 :rule true_elim :premises (@p12569))
% 1.62/1.82  (step @p12571 :rule refl :args (@t6687))
% 1.62/1.82  (step @p12572 :rule cong :premises (@p12571 @p12570) :args (@t6693))
% 1.62/1.82  (step @p12573 :rule refl :args (@t6683))
% 1.62/1.82  (step @p12574 :rule cong :premises (@p12573 @p12572) :args (@t6694))
% 1.62/1.82  (step @p12575 :rule cong :premises (@p12574) :args (@t6695))
% 1.62/1.82  (step @p12576 :rule nary_cong :premises (@p12575 @p12564) :args (@t6696))
% 1.62/1.82  (step @p12577 :rule cong :premises (@p12576) :args (@t6697))
% 1.62/1.82  (step @p12578 :rule refl :args (@t6692))
% 1.62/1.82  (step @p12579 :rule cong :premises (@p12578 @p12577) :args ((=> @t6692 @t6697)))
% 1.62/1.82  (assume-push @p12607 @t6692)
% 1.62/1.82  (step @p12581 :rule skolemize :premises (@p12560))
% 1.62/1.82  (step-pop @p12608 :rule scope :premises (@p12581))
% 1.62/1.82  (step @p12582 :rule process_scope :premises (@p12608) :args (@t6697))
% 1.62/1.82  (step @p12584 :rule eq_resolve :premises (@p12582 @p12579))
% 1.62/1.82  (step @p12585 :rule implies_elim :premises (@p12584))
% 1.62/1.82  (step @p12586 :rule eq_resolve :premises (@p12585 @p12563))
% 1.62/1.82  (step @p12587 :rule chain_m_resolution :premises (@p12586 @p12560) :args (@t6691 @t6698 (@list @t1872)))
% 1.62/1.82  (step @p12588 :rule cnf_or_neg :args (@t6690 1))
% 1.62/1.82  (step @p12589 :rule chain_m_resolution :premises (@p12588 @p12587) :args ((not @t6684) @t6698 @t6699))
% 1.62/1.82  (step @p12590 :rule not_implies_elim1 :premises (@p12372))
% 1.62/1.82  (step @p12591 :rule instantiate :premises (@p12590) :args ((@list @t6682 @t6683)))
% 1.62/1.82  (step @p12592 :rule not_implies_elim1 :premises (@p12308))
% 1.62/1.82  (step @p12593 :rule instantiate :premises (@p12592) :args ((@list @t6687 @t6686 @t6683)))
% 1.62/1.82  (step @p12594 :rule bool-double-not-elim :args (@t6688))
% 1.62/1.82  (step @p12595 :rule refl :args (@t6690))
% 1.62/1.82  (step @p12596 :rule nary_cong :premises (@p12595 @p12594) :args ((or @t6690 (not @t6689))))
% 1.62/1.82  (step @p12597 :rule cnf_or_neg :args (@t6690 0))
% 1.62/1.82  (step @p12598 :rule eq_resolve :premises (@p12597 @p12596))
% 1.62/1.82  (step @p12599 :rule reordering :premises (@p12598) :args ((or @t6688 @t6690)))
% 1.62/1.82  (step @p12600 :rule chain_m_resolution :premises (@p12599 @p12587) :args (@t6688 @t6698 @t6699))
% 1.62/1.82  (step @p12601 :rule cnf_or_pos :args (@t6701))
% 1.62/1.82  (step @p12602 :rule reordering :premises (@p12601) :args ((or @t6689 @t6700 (not @t6701))))
% 1.62/1.82  (step @p12603 :rule chain_m_resolution :premises (@p12602 @p12600 @p12593) :args (@t6700 (@list false false) (@list @t6688 @t6701)))
% 1.62/1.82  (step @p12604 :rule cnf_or_pos :args (@t6703))
% 1.62/1.82  (step @p12605 :rule reordering :premises (@p12604) :args ((or @t6684 @t6702 (not @t6703))))
% 1.62/1.82  (step @p12606 false :rule chain_m_resolution :premises (@p12605 @p12603 @p12591 @p12589) :args (false (@list false false true) (@list @t6700 @t6703 @t6684)))
% 1.62/1.82  )
% 1.62/1.82  % SZS output end Proof
% 1.62/1.82  % cvc5 exiting
%------------------------------------------------------------------------------