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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU546^1 : 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 : n025.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Jun  3 08:52:08 AM UTC 2026

% Result   : Theorem 169.83s 170.24s
% Output   : Proof 169.83s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU546^1 : TPTP v9.2.1. Released v3.7.0.
% 0.12/0.13  % Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.16/0.34  % Computer : n025.cluster.edu
% 0.16/0.34  % Model    : x86_64 x86_64
% 0.16/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34  % Memory   : 8042.1875MB
% 0.16/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34  % CPULimit : 300
% 0.16/0.34  % WCLimit  : 300
% 0.16/0.34  % DateTime : Tue Jun  2 17:41:31 EDT 2026
% 0.16/0.34  % CPUTime  : 
% 0.30/0.51  %----Proving TH0
% 169.83/170.24  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 169.83/170.24  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --mbqi-enum-choice-grammar-all --no-cegqi --no-sygus-inst at 30s...
% 169.83/170.24  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-mbqi-nested-check --no-cegqi --no-sygus-inst at 30s...
% 169.83/170.24  --- Run --ho-elim --full-saturate-quant at 18s...
% 169.83/170.24  --- Run --ho-elim --no-e-matching --full-saturate-quant at 12s...
% 169.83/170.24  % SZS status Theorem
% 169.83/170.24  % SZS output start Proof
% 169.83/170.24  (
% 169.83/170.24  (declare-sort $$unsorted 0)
% 169.83/170.24  (declare-const tptp.emptyset $$unsorted)
% 169.83/170.24  (declare-const tptp.exuI3 Bool)
% 169.83/170.24  (declare-const tptp.exuI1 Bool)
% 169.83/170.24  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 169.83/170.24  (declare-const tptp.quantDeMorgan3 Bool)
% 169.83/170.24  (declare-const tptp.quantDeMorgan2 Bool)
% 169.83/170.24  (declare-const tptp.quantDeMorgan1 Bool)
% 169.83/170.24  (declare-const tptp.emptyE1 Bool)
% 169.83/170.24  (declare-const tptp.upairsetIR Bool)
% 169.83/170.24  (declare-const tptp.emptysetE Bool)
% 169.83/170.24  (declare-const tptp.setadjoinIL Bool)
% 169.83/170.24  (declare-const tptp.prop2setE Bool)
% 169.83/170.24  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 169.83/170.24  (declare-const tptp.dsetconstrEL Bool)
% 169.83/170.24  (declare-const tptp.prop2setI Bool)
% 169.83/170.24  (declare-const tptp.emptyinPowerset Bool)
% 169.83/170.24  (declare-const tptp.dsetconstrI Bool)
% 169.83/170.24  (declare-const tptp.vacuousDall Bool)
% 169.83/170.24  (declare-const tptp.setext Bool)
% 169.83/170.24  (declare-const tptp.nonemptyImpWitness Bool)
% 169.83/170.24  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 169.83/170.24  (declare-const tptp.wellorderingAx Bool)
% 169.83/170.24  (declare-const tptp.replAx Bool)
% 169.83/170.24  (declare-const tptp.upairsetE Bool)
% 169.83/170.24  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 169.83/170.24  (declare-const tptp.powersetAx Bool)
% 169.83/170.24  (declare-const tptp.setextAx Bool)
% 169.83/170.24  (declare-const tptp.setadjoinOr Bool)
% 169.83/170.24  (declare-const tptp.uniqinunit Bool)
% 169.83/170.24  (declare-const tptp.foundationAx Bool)
% 169.83/170.24  (declare-const tptp.emptysetimpfalse Bool)
% 169.83/170.24  (declare-const tptp.notinemptyset Bool)
% 169.83/170.24  (declare-const tptp.setadjoinIR Bool)
% 169.83/170.24  (declare-const tptp.exuE2 Bool)
% 169.83/170.24  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 169.83/170.24  (declare-const tptp.prop2set2propI Bool)
% 169.83/170.24  (declare-const tptp.omegaSAx Bool)
% 169.83/170.24  (declare-const tptp.powersetE Bool)
% 169.83/170.24  (declare-const tptp.notdallE Bool)
% 169.83/170.24  (declare-const tptp.dsetconstrER Bool)
% 169.83/170.24  (declare-const tptp.emptyInPowerset Bool)
% 169.83/170.24  (declare-const tptp.setadjoinAx Bool)
% 169.83/170.24  (declare-const tptp.nonemptyE1 Bool)
% 169.83/170.24  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 169.83/170.24  (declare-const tptp.descrp Bool)
% 169.83/170.24  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 169.83/170.24  (declare-const tptp.omega0Ax Bool)
% 169.83/170.24  (declare-const tptp.setadjoinE Bool)
% 169.83/170.24  (declare-const tptp.setoftrueEq Bool)
% 169.83/170.24  (declare-const tptp.setunionAx Bool)
% 169.83/170.24  (declare-const tptp.omega $$unsorted)
% 169.83/170.24  (declare-const tptp.omegaIndAx Bool)
% 169.83/170.24  (declare-const tptp.quantDeMorgan4 Bool)
% 169.83/170.24  (declare-const tptp.powersetI Bool)
% 169.83/170.24  (declare-const tptp.exuE3e Bool)
% 169.83/170.24  (declare-const tptp.emptyI Bool)
% 169.83/170.24  (declare-const tptp.noeltsimpempty Bool)
% 169.83/170.24  (declare-const tptp.eqinunit Bool)
% 169.83/170.24  (declare-const tptp.upairsetIL Bool)
% 169.83/170.24  (declare-const tptp.nonemptyI Bool)
% 169.83/170.24  (declare-const tptp.emptysetAx Bool)
% 169.83/170.24  (declare-const tptp.nonemptyI1 Bool)
% 169.83/170.24  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 169.83/170.24  (declare-const tptp.emptyinunitempty Bool)
% 169.83/170.24  (declare-const tptp.notdexE Bool)
% 169.83/170.24  (declare-const tptp.setunionI Bool)
% 169.83/170.24  (declare-const tptp.exuE1 Bool)
% 169.83/170.24  (declare-const tptp.setunionE Bool)
% 169.83/170.24  (declare-const tptp.subPowSU Bool)
% 169.83/170.24  (declare-const tptp.notinsingleton Bool)
% 169.83/170.24  (declare-const tptp.setbeta Bool)
% 169.83/170.24  (declare-const tptp.singletonsswitch Bool)
% 169.83/170.24  (define tptp.exu () (let ((_let_1 (@var "Xy" $$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))))))))))
% 169.83/170.24  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 169.83/170.24  (define @t1 () (@var "B" $$unsorted))
% 169.83/170.24  (define @t2 () (@var "A" $$unsorted))
% 169.83/170.24  (define @t3 () (= @t2 @t1))
% 169.83/170.24  (define @t4 () (@var "Xx" $$unsorted))
% 169.83/170.24  (define @t5 () (_ tptp.in @t4))
% 169.83/170.24  (define @t6 () (_ @t5 @t1))
% 169.83/170.24  (define @t7 () (_ @t5 @t2))
% 169.83/170.24  (define @t8 () (= @t7 @t6))
% 169.83/170.24  (define @t9 () (@list @t4))
% 169.83/170.24  (define @t10 () (forall @t9 @t8))
% 169.83/170.24  (define @t11 () (=> @t10 @t3))
% 169.83/170.24  (define @t12 () (@list @t2 @t1))
% 169.83/170.24  (define @t13 () (forall @t12 @t11))
% 169.83/170.24  (define @t14 () (= tptp.setextAx @t13))
% 169.83/170.24  (define @t15 () (_ @t5 tptp.emptyset))
% 169.83/170.24  (define @t16 () (not @t15))
% 169.83/170.24  (define @t17 () (forall @t9 @t16))
% 169.83/170.24  (define @t18 () (= tptp.emptysetAx @t17))
% 169.83/170.24  (define @t19 () (@var "Xy" $$unsorted))
% 169.83/170.24  (define @t20 () (_ tptp.in @t19))
% 169.83/170.24  (define @t21 () (_ @t20 @t2))
% 169.83/170.24  (define @t22 () (= @t19 @t4))
% 169.83/170.24  (define @t23 () (or @t22 @t21))
% 169.83/170.24  (define @t24 () (_ tptp.setadjoin @t4))
% 169.83/170.24  (define @t25 () (_ @t24 @t2))
% 169.83/170.24  (define @t26 () (_ @t20 @t25))
% 169.83/170.24  (define @t27 () (= @t26 @t23))
% 169.83/170.24  (define @t28 () (@list @t4 @t2 @t19))
% 169.83/170.24  (define @t29 () (forall @t28 @t27))
% 169.83/170.24  (define @t30 () (= tptp.setadjoinAx @t29))
% 169.83/170.24  (define @t31 () (=> @t6 @t7))
% 169.83/170.24  (define @t32 () (forall @t9 @t31))
% 169.83/170.24  (define @t33 () (_ tptp.powerset @t2))
% 169.83/170.24  (define @t34 () (_ tptp.in @t1))
% 169.83/170.24  (define @t35 () (_ @t34 @t33))
% 169.83/170.24  (define @t36 () (= @t35 @t32))
% 169.83/170.24  (define @t37 () (forall @t12 @t36))
% 169.83/170.24  (define @t38 () (= tptp.powersetAx @t37))
% 169.83/170.24  (define @t39 () (_ @t34 @t2))
% 169.83/170.24  (define @t40 () (and @t6 @t39))
% 169.83/170.24  (define @t41 () (@list @t1))
% 169.83/170.24  (define @t42 () (exists @t41 @t40))
% 169.83/170.24  (define @t43 () (_ tptp.setunion @t2))
% 169.83/170.24  (define @t44 () (_ @t5 @t43))
% 169.83/170.24  (define @t45 () (= @t44 @t42))
% 169.83/170.24  (define @t46 () (@list @t2 @t4))
% 169.83/170.24  (define @t47 () (forall @t46 @t45))
% 169.83/170.24  (define @t48 () (= tptp.setunionAx @t47))
% 169.83/170.24  (define @t49 () (_ tptp.in tptp.emptyset))
% 169.83/170.24  (define @t50 () (_ @t49 tptp.omega))
% 169.83/170.24  (define @t51 () (_ @t24 @t4))
% 169.83/170.24  (define @t52 () (_ tptp.in @t51))
% 169.83/170.24  (define @t53 () (_ @t52 tptp.omega))
% 169.83/170.24  (define @t54 () (_ @t5 tptp.omega))
% 169.83/170.24  (define @t55 () (forall @t9 (=> @t54 @t53)))
% 169.83/170.24  (define @t56 () (= tptp.omegaSAx @t55))
% 169.83/170.24  (define @t57 () (forall @t9 (=> @t54 @t7)))
% 169.83/170.24  (define @t58 () (_ @t52 @t2))
% 169.83/170.24  (define @t59 () (and @t54 @t7))
% 169.83/170.24  (define @t60 () (forall @t9 (=> @t59 @t58)))
% 169.83/170.24  (define @t61 () (_ @t49 @t2))
% 169.83/170.24  (define @t62 () (and @t61 @t60))
% 169.83/170.24  (define @t63 () (=> @t62 @t57))
% 169.83/170.24  (define @t64 () (@list @t2))
% 169.83/170.24  (define @t65 () (forall @t64 @t63))
% 169.83/170.24  (define @t66 () (= tptp.omegaIndAx @t65))
% 169.83/170.24  (define @t67 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 169.83/170.24  (define @t68 () (_ (_ @t67 @t19) @t4))
% 169.83/170.24  (define @t69 () (and @t21 @t68))
% 169.83/170.24  (define @t70 () (@list @t19))
% 169.83/170.24  (define @t71 () (exists @t70 @t69))
% 169.83/170.24  (define @t72 () (= @t6 @t71))
% 169.83/170.24  (define @t73 () (forall @t9 @t72))
% 169.83/170.24  (define @t74 () (exists @t41 @t73))
% 169.83/170.24  (define @t75 () (_ @t67 @t4))
% 169.83/170.24  (define @t76 () (_ @t75 @t19))
% 169.83/170.24  (define @t77 () (lambda @t70 @t76))
% 169.83/170.24  (define @t78 () (=> @t7 (_ tptp.exu @t77)))
% 169.83/170.24  (define @t79 () (forall @t9 @t78))
% 169.83/170.24  (define @t80 () (=> @t79 @t74))
% 169.83/170.24  (define @t81 () (@list @t67 @t2))
% 169.83/170.24  (define @t82 () (forall @t81 @t80))
% 169.83/170.24  (define @t83 () (= tptp.replAx @t82))
% 169.83/170.24  (define @t84 () (and @t6 @t7))
% 169.83/170.24  (define @t85 () (exists @t9 @t84))
% 169.83/170.24  (define @t86 () (not @t85))
% 169.83/170.24  (define @t87 () (and @t39 @t86))
% 169.83/170.24  (define @t88 () (exists @t41 @t87))
% 169.83/170.24  (define @t89 () (exists @t9 @t7))
% 169.83/170.24  (define @t90 () (=> @t89 @t88))
% 169.83/170.24  (define @t91 () (forall @t64 @t90))
% 169.83/170.24  (define @t92 () (= tptp.foundationAx @t91))
% 169.83/170.24  (define @t93 () (@var "E" $$unsorted))
% 169.83/170.24  (define @t94 () (_ @t5 @t93))
% 169.83/170.24  (define @t95 () (@var "D" $$unsorted))
% 169.83/170.24  (define @t96 () (_ @t20 @t95))
% 169.83/170.24  (define @t97 () (_ @t20 @t93))
% 169.83/170.24  (define @t98 () (forall @t70 (=> @t97 @t96)))
% 169.83/170.24  (define @t99 () (or @t98 @t94))
% 169.83/170.24  (define @t100 () (_ (_ tptp.in @t93) @t1))
% 169.83/170.24  (define @t101 () (=> @t100 @t99))
% 169.83/170.24  (define @t102 () (@list @t93))
% 169.83/170.24  (define @t103 () (forall @t102 @t101))
% 169.83/170.24  (define @t104 () (@var "C" $$unsorted))
% 169.83/170.24  (define @t105 () (_ @t20 @t104))
% 169.83/170.24  (define @t106 () (and @t96 @t105))
% 169.83/170.24  (define @t107 () (exists @t70 @t106))
% 169.83/170.24  (define @t108 () (not @t107))
% 169.83/170.24  (define @t109 () (_ @t5 @t104))
% 169.83/170.24  (define @t110 () (_ (_ tptp.in @t95) @t1))
% 169.83/170.24  (define @t111 () (and @t110 @t109 @t108 @t103))
% 169.83/170.24  (define @t112 () (@list @t95 @t4))
% 169.83/170.24  (define @t113 () (exists @t112 @t111))
% 169.83/170.24  (define @t114 () (exists @t9 @t109))
% 169.83/170.24  (define @t115 () (forall @t9 (=> @t109 @t7)))
% 169.83/170.24  (define @t116 () (and @t115 @t114))
% 169.83/170.24  (define @t117 () (=> @t116 @t113))
% 169.83/170.24  (define @t118 () (@list @t104))
% 169.83/170.24  (define @t119 () (forall @t118 @t117))
% 169.83/170.24  (define @t120 () (_ @t5 @t95))
% 169.83/170.24  (define @t121 () (forall @t9 (=> @t120 @t109)))
% 169.83/170.24  (define @t122 () (forall @t9 (=> @t109 @t120)))
% 169.83/170.24  (define @t123 () (or @t122 @t121))
% 169.83/170.24  (define @t124 () (_ (_ tptp.in @t104) @t1))
% 169.83/170.24  (define @t125 () (and @t124 @t110))
% 169.83/170.24  (define @t126 () (=> @t125 @t123))
% 169.83/170.24  (define @t127 () (@list @t104 @t95))
% 169.83/170.24  (define @t128 () (forall @t127 @t126))
% 169.83/170.24  (define @t129 () (= @t4 @t19))
% 169.83/170.24  (define @t130 () (= @t109 @t105))
% 169.83/170.24  (define @t131 () (forall @t118 (=> @t124 @t130)))
% 169.83/170.24  (define @t132 () (=> @t131 @t129))
% 169.83/170.24  (define @t133 () (and @t7 @t21))
% 169.83/170.24  (define @t134 () (=> @t133 @t132))
% 169.83/170.24  (define @t135 () (@list @t4 @t19))
% 169.83/170.24  (define @t136 () (forall @t135 @t134))
% 169.83/170.24  (define @t137 () (=> @t124 @t115))
% 169.83/170.24  (define @t138 () (forall @t118 @t137))
% 169.83/170.24  (define @t139 () (and @t138 @t136 @t128 @t119))
% 169.83/170.24  (define @t140 () (exists @t41 @t139))
% 169.83/170.24  (define @t141 () (forall @t64 @t140))
% 169.83/170.24  (define @t142 () (= tptp.wellorderingAx @t141))
% 169.83/170.24  (define @t143 () (@var "Xphi" (-> $$unsorted Bool)))
% 169.83/170.24  (define @t144 () (_ @t143 @t4))
% 169.83/170.24  (define @t145 () (lambda @t9 @t144))
% 169.83/170.24  (define @t146 () (_ tptp.descr @t145))
% 169.83/170.24  (define @t147 () (_ @t143 @t146))
% 169.83/170.24  (define @t148 () (_ tptp.exu @t145))
% 169.83/170.24  (define @t149 () (=> @t148 @t147))
% 169.83/170.24  (define @t150 () (@list @t143))
% 169.83/170.24  (define @t151 () (forall @t150 @t149))
% 169.83/170.24  (define @t152 () (= tptp.descrp @t151))
% 169.83/170.24  (define @t153 () (_ @t143 @t19))
% 169.83/170.24  (define @t154 () (lambda @t70 @t153))
% 169.83/170.24  (define @t155 () (_ tptp.dsetconstr @t2))
% 169.83/170.24  (define @t156 () (_ @t155 @t154))
% 169.83/170.24  (define @t157 () (_ @t5 @t156))
% 169.83/170.24  (define @t158 () (=> @t144 @t157))
% 169.83/170.24  (define @t159 () (@list @t2 @t143 @t4))
% 169.83/170.24  (define @t160 () (forall @t159 (=> @t7 @t158)))
% 169.83/170.24  (define @t161 () (= tptp.dsetconstrI @t160))
% 169.83/170.24  (define @t162 () (forall @t159 (=> @t157 @t7)))
% 169.83/170.24  (define @t163 () (= tptp.dsetconstrEL @t162))
% 169.83/170.24  (define @t164 () (forall @t159 (=> @t157 @t144)))
% 169.83/170.24  (define @t165 () (= tptp.dsetconstrER @t164))
% 169.83/170.24  (define @t166 () (=> @t153 @t129))
% 169.83/170.24  (define @t167 () (forall @t70 @t166))
% 169.83/170.24  (define @t168 () (and @t144 @t167))
% 169.83/170.24  (define @t169 () (exists @t9 @t168))
% 169.83/170.24  (define @t170 () (=> @t148 @t169))
% 169.83/170.24  (define @t171 () (forall @t150 @t170))
% 169.83/170.24  (define @t172 () (= tptp.exuE1 @t171))
% 169.83/170.24  (define @t173 () (@var "Xphi" Bool))
% 169.83/170.24  (define @t174 () (_ tptp.prop2set @t173))
% 169.83/170.24  (define @t175 () (_ @t5 @t174))
% 169.83/170.24  (define @t176 () (@list @t173 @t4))
% 169.83/170.24  (define @t177 () (forall @t176 (=> @t175 @t173)))
% 169.83/170.24  (define @t178 () (= tptp.prop2setE @t177))
% 169.83/170.24  (define @t179 () (@list @t173))
% 169.83/170.24  (define @t180 () (forall @t179 @t173))
% 169.83/170.24  (define @t181 () (=> @t15 @t180))
% 169.83/170.24  (define @t182 () (forall @t9 @t181))
% 169.83/170.24  (define @t183 () (= tptp.emptysetE @t182))
% 169.83/170.24  (define @t184 () (forall @t9 (=> @t15 false)))
% 169.83/170.24  (define @t185 () (= tptp.emptysetimpfalse @t184))
% 169.83/170.24  (define @t186 () (exists @t9 @t144))
% 169.83/170.24  (define @t187 () (=> @t148 @t186))
% 169.83/170.24  (define @t188 () (forall @t150 @t187))
% 169.83/170.24  (define @t189 () (= tptp.exuE3e @t188))
% 169.83/170.24  (define @t190 () (=> @t32 @t3))
% 169.83/170.24  (define @t191 () (forall @t9 (=> @t7 @t6)))
% 169.83/170.24  (define @t192 () (=> @t191 @t190))
% 169.83/170.24  (define @t193 () (forall @t12 @t192))
% 169.83/170.24  (define @t194 () (= tptp.setext @t193))
% 169.83/170.24  (define @t195 () (= @t2 tptp.emptyset))
% 169.83/170.24  (define @t196 () (not @t7))
% 169.83/170.24  (define @t197 () (forall @t9 @t196))
% 169.83/170.24  (define @t198 () (=> @t197 @t195))
% 169.83/170.24  (define @t199 () (forall @t64 @t198))
% 169.83/170.24  (define @t200 () (= tptp.emptyI @t199))
% 169.83/170.24  (define @t201 () (=> @t7 (= @t157 @t144)))
% 169.83/170.24  (define @t202 () (forall @t159 @t201))
% 169.83/170.24  (define @t203 () (= tptp.setbeta @t202))
% 169.83/170.24  (define @t204 () (_ tptp.nonempty @t2))
% 169.83/170.24  (define @t205 () (=> @t204 @t89))
% 169.83/170.24  (define @t206 () (forall @t64 @t205))
% 169.83/170.24  (define @t207 () (= tptp.nonemptyE1 @t206))
% 169.83/170.24  (define @t208 () (=> @t144 (_ tptp.nonempty @t156)))
% 169.83/170.24  (define @t209 () (=> @t7 @t208))
% 169.83/170.24  (define @t210 () (forall @t159 @t209))
% 169.83/170.24  (define @t211 () (= tptp.nonemptyI @t210))
% 169.83/170.24  (define @t212 () (=> @t89 @t204))
% 169.83/170.24  (define @t213 () (forall @t64 @t212))
% 169.83/170.24  (define @t214 () (= tptp.nonemptyI1 @t213))
% 169.83/170.24  (define @t215 () (_ @t24 @t19))
% 169.83/170.24  (define @t216 () (_ @t5 @t215))
% 169.83/170.24  (define @t217 () (forall @t135 @t216))
% 169.83/170.24  (define @t218 () (= tptp.setadjoinIL @t217))
% 169.83/170.24  (define @t219 () (_ @t49 (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset)))
% 169.83/170.24  (define @t220 () (forall @t28 (=> @t21 @t26)))
% 169.83/170.24  (define @t221 () (= tptp.setadjoinIR @t220))
% 169.83/170.24  (define @t222 () (=> @t21 @t173))
% 169.83/170.24  (define @t223 () (=> @t222 @t173))
% 169.83/170.24  (define @t224 () (=> @t22 @t173))
% 169.83/170.24  (define @t225 () (=> @t224 @t223))
% 169.83/170.24  (define @t226 () (forall @t179 @t225))
% 169.83/170.24  (define @t227 () (=> @t26 @t226))
% 169.83/170.24  (define @t228 () (forall @t28 @t227))
% 169.83/170.24  (define @t229 () (= tptp.setadjoinE @t228))
% 169.83/170.24  (define @t230 () (=> @t26 @t23))
% 169.83/170.24  (define @t231 () (forall @t28 @t230))
% 169.83/170.24  (define @t232 () (= tptp.setadjoinOr @t231))
% 169.83/170.24  (define @t233 () (lambda @t9 true))
% 169.83/170.24  (define @t234 () (= (_ @t155 @t233) @t2))
% 169.83/170.24  (define @t235 () (forall @t64 @t234))
% 169.83/170.24  (define @t236 () (= tptp.setoftrueEq @t235))
% 169.83/170.24  (define @t237 () (=> @t32 @t35))
% 169.83/170.24  (define @t238 () (forall @t12 @t237))
% 169.83/170.24  (define @t239 () (= tptp.powersetI @t238))
% 169.83/170.24  (define @t240 () (_ @t49 @t33))
% 169.83/170.24  (define @t241 () (forall @t64 @t240))
% 169.83/170.24  (define @t242 () (= tptp.emptyinPowerset @t241))
% 169.83/170.24  (define @t243 () (@list @t2 @t1 @t4))
% 169.83/170.24  (define @t244 () (forall @t243 (=> @t35 @t31)))
% 169.83/170.24  (define @t245 () (= tptp.powersetE @t244))
% 169.83/170.24  (define @t246 () (=> @t39 @t44))
% 169.83/170.24  (define @t247 () (@list @t2 @t4 @t1))
% 169.83/170.24  (define @t248 () (forall @t247 (=> @t6 @t246)))
% 169.83/170.24  (define @t249 () (= tptp.setunionI @t248))
% 169.83/170.24  (define @t250 () (=> @t39 @t173))
% 169.83/170.24  (define @t251 () (forall @t41 (=> @t6 @t250)))
% 169.83/170.24  (define @t252 () (=> @t251 @t173))
% 169.83/170.24  (define @t253 () (forall @t179 @t252))
% 169.83/170.24  (define @t254 () (=> @t44 @t253))
% 169.83/170.24  (define @t255 () (forall @t46 @t254))
% 169.83/170.24  (define @t256 () (= tptp.setunionE @t255))
% 169.83/170.24  (define @t257 () (_ tptp.powerset @t43))
% 169.83/170.24  (define @t258 () (_ @t5 @t257))
% 169.83/170.24  (define @t259 () (forall @t46 (=> @t7 @t258)))
% 169.83/170.24  (define @t260 () (= tptp.subPowSU @t259))
% 169.83/170.24  (define @t261 () (= @t153 @t22))
% 169.83/170.24  (define @t262 () (forall @t70 @t261))
% 169.83/170.24  (define @t263 () (exists @t9 @t262))
% 169.83/170.24  (define @t264 () (=> @t148 @t263))
% 169.83/170.24  (define @t265 () (forall @t150 @t264))
% 169.83/170.24  (define @t266 () (= tptp.exuE2 @t265))
% 169.83/170.24  (define @t267 () (and @t7 true))
% 169.83/170.24  (define @t268 () (exists @t9 @t267))
% 169.83/170.24  (define @t269 () (=> @t204 @t268))
% 169.83/170.24  (define @t270 () (forall @t64 @t269))
% 169.83/170.24  (define @t271 () (= tptp.nonemptyImpWitness @t270))
% 169.83/170.24  (define @t272 () (_ (_ tptp.setadjoin @t19) tptp.emptyset))
% 169.83/170.24  (define @t273 () (_ @t5 @t272))
% 169.83/170.24  (define @t274 () (forall @t135 (=> @t273 @t129)))
% 169.83/170.24  (define @t275 () (= tptp.uniqinunit @t274))
% 169.83/170.24  (define @t276 () (_ @t24 tptp.emptyset))
% 169.83/170.24  (define @t277 () (_ @t20 @t276))
% 169.83/170.24  (define @t278 () (not @t277))
% 169.83/170.24  (define @t279 () (not @t129))
% 169.83/170.24  (define @t280 () (forall @t135 (=> @t279 @t278)))
% 169.83/170.24  (define @t281 () (= tptp.notinsingleton @t280))
% 169.83/170.24  (define @t282 () (forall @t135 (=> @t129 @t273)))
% 169.83/170.24  (define @t283 () (= tptp.eqinunit @t282))
% 169.83/170.24  (define @t284 () (forall @t135 (=> @t273 @t277)))
% 169.83/170.24  (define @t285 () (= tptp.singletonsswitch @t284))
% 169.83/170.24  (define @t286 () (@var "Xz" $$unsorted))
% 169.83/170.24  (define @t287 () (or (= @t286 @t4) (= @t286 @t19)))
% 169.83/170.24  (define @t288 () (_ @t24 @t272))
% 169.83/170.24  (define @t289 () (_ tptp.in @t286))
% 169.83/170.24  (define @t290 () (_ @t289 @t288))
% 169.83/170.24  (define @t291 () (=> @t290 @t287))
% 169.83/170.24  (define @t292 () (@list @t4 @t19 @t286))
% 169.83/170.24  (define @t293 () (forall @t292 @t291))
% 169.83/170.24  (define @t294 () (= tptp.upairsetE @t293))
% 169.83/170.24  (define @t295 () (_ @t5 @t288))
% 169.83/170.24  (define @t296 () (forall @t135 @t295))
% 169.83/170.24  (define @t297 () (= tptp.upairsetIL @t296))
% 169.83/170.24  (define @t298 () (_ @t20 @t288))
% 169.83/170.24  (define @t299 () (forall @t135 @t298))
% 169.83/170.24  (define @t300 () (= tptp.upairsetIR @t299))
% 169.83/170.24  (define @t301 () (_ @t155 @t145))
% 169.83/170.24  (define @t302 () (= @t301 tptp.emptyset))
% 169.83/170.24  (define @t303 () (and @t7 @t144))
% 169.83/170.24  (define @t304 () (exists @t9 @t303))
% 169.83/170.24  (define @t305 () (=> @t304 (=> @t302 false)))
% 169.83/170.24  (define @t306 () (@list @t2 @t143))
% 169.83/170.24  (define @t307 () (forall @t306 @t305))
% 169.83/170.24  (define @t308 () (= tptp.emptyE1 @t307))
% 169.83/170.24  (define @t309 () (@list @t143 @t4))
% 169.83/170.24  (define @t310 () (forall @t309 (=> @t15 @t144)))
% 169.83/170.24  (define @t311 () (= tptp.vacuousDall @t310))
% 169.83/170.24  (define @t312 () (not @t144))
% 169.83/170.24  (define @t313 () (and @t7 @t312))
% 169.83/170.24  (define @t314 () (exists @t9 @t313))
% 169.83/170.24  (define @t315 () (forall @t9 (=> @t7 @t144)))
% 169.83/170.24  (define @t316 () (not @t315))
% 169.83/170.24  (define @t317 () (=> @t316 @t314))
% 169.83/170.24  (define @t318 () (forall @t306 @t317))
% 169.83/170.24  (define @t319 () (= tptp.quantDeMorgan1 @t318))
% 169.83/170.24  (define @t320 () (not @t304))
% 169.83/170.24  (define @t321 () (forall @t9 (=> @t7 @t312)))
% 169.83/170.24  (define @t322 () (=> @t321 @t320))
% 169.83/170.24  (define @t323 () (forall @t306 @t322))
% 169.83/170.24  (define @t324 () (= tptp.quantDeMorgan2 @t323))
% 169.83/170.24  (define @t325 () (=> @t320 @t321))
% 169.83/170.24  (define @t326 () (forall @t306 @t325))
% 169.83/170.24  (define @t327 () (= tptp.quantDeMorgan3 @t326))
% 169.83/170.24  (define @t328 () (=> @t314 @t316))
% 169.83/170.24  (define @t329 () (forall @t306 @t328))
% 169.83/170.24  (define @t330 () (= tptp.quantDeMorgan4 @t329))
% 169.83/170.24  (define @t331 () (_ @t49 @t174))
% 169.83/170.24  (define @t332 () (forall @t179 (=> @t173 @t331)))
% 169.83/170.24  (define @t333 () (= tptp.prop2setI @t332))
% 169.83/170.24  (define @t334 () (_ tptp.set2prop @t174))
% 169.83/170.24  (define @t335 () (forall @t179 (=> @t173 @t334)))
% 169.83/170.24  (define @t336 () (= tptp.prop2set2propI @t335))
% 169.83/170.24  (define @t337 () (=> @t169 @t148))
% 169.83/170.24  (define @t338 () (forall @t150 @t337))
% 169.83/170.24  (define @t339 () (= tptp.exuI1 @t338))
% 169.83/170.24  (define @t340 () (forall @t135 (=> @t144 @t166)))
% 169.83/170.24  (define @t341 () (=> @t340 @t148))
% 169.83/170.24  (define @t342 () (=> @t186 @t341))
% 169.83/170.24  (define @t343 () (forall @t150 @t342))
% 169.83/170.24  (define @t344 () (= tptp.exuI3 @t343))
% 169.83/170.24  (define @t345 () (=> @t263 @t148))
% 169.83/170.24  (define @t346 () (forall @t150 @t345))
% 169.83/170.24  (define @t347 () (=> tptp.exuI3 @t346))
% 169.83/170.24  (define @t348 () (=> tptp.exuI1 @t347))
% 169.83/170.24  (define @t349 () (=> tptp.notdallE @t348))
% 169.83/170.24  (define @t350 () (=> tptp.notdexE @t349))
% 169.83/170.24  (define @t351 () (=> tptp.prop2set2propI @t350))
% 169.83/170.24  (define @t352 () (=> tptp.prop2setI @t351))
% 169.83/170.24  (define @t353 () (=> tptp.quantDeMorgan4 @t352))
% 169.83/170.24  (define @t354 () (=> tptp.quantDeMorgan3 @t353))
% 169.83/170.24  (define @t355 () (=> tptp.quantDeMorgan2 @t354))
% 169.83/170.24  (define @t356 () (=> tptp.quantDeMorgan1 @t355))
% 169.83/170.24  (define @t357 () (=> tptp.vacuousDall @t356))
% 169.83/170.24  (define @t358 () (=> tptp.emptyE1 @t357))
% 169.83/170.24  (define @t359 () (=> tptp.upairsetIR @t358))
% 169.83/170.24  (define @t360 () (=> tptp.upairsetIL @t359))
% 169.83/170.24  (define @t361 () (=> tptp.upairsetE @t360))
% 169.83/170.24  (define @t362 () (=> tptp.singletonsswitch @t361))
% 169.83/170.24  (define @t363 () (=> tptp.eqinunit @t362))
% 169.83/170.24  (define @t364 () (=> tptp.notinsingleton @t363))
% 169.83/170.24  (define @t365 () (=> tptp.uniqinunit @t364))
% 169.83/170.24  (define @t366 () (=> tptp.nonemptyImpWitness @t365))
% 169.83/170.24  (define @t367 () (=> tptp.exuE2 @t366))
% 169.83/170.24  (define @t368 () (=> tptp.subPowSU @t367))
% 169.83/170.24  (define @t369 () (=> tptp.setunionE @t368))
% 169.83/170.24  (define @t370 () (=> tptp.setunionI @t369))
% 169.83/170.24  (define @t371 () (=> tptp.powersetE @t370))
% 169.83/170.24  (define @t372 () (=> tptp.emptyInPowerset @t371))
% 169.83/170.24  (define @t373 () (=> tptp.emptyinPowerset @t372))
% 169.83/170.24  (define @t374 () (=> tptp.powersetI @t373))
% 169.83/170.24  (define @t375 () (=> tptp.setoftrueEq @t374))
% 169.83/170.24  (define @t376 () (=> tptp.setadjoinOr @t375))
% 169.83/170.24  (define @t377 () (=> tptp.setadjoinE @t376))
% 169.83/170.24  (define @t378 () (=> tptp.setadjoinIR @t377))
% 169.83/170.24  (define @t379 () (=> tptp.emptyinunitempty @t378))
% 169.83/170.24  (define @t380 () (=> tptp.setadjoinIL @t379))
% 169.83/170.24  (define @t381 () (=> tptp.nonemptyI1 @t380))
% 169.83/170.24  (define @t382 () (=> tptp.nonemptyI @t381))
% 169.83/170.24  (define @t383 () (=> tptp.nonemptyE1 @t382))
% 169.83/170.24  (define @t384 () (=> tptp.setbeta @t383))
% 169.83/170.24  (define @t385 () (=> tptp.noeltsimpempty @t384))
% 169.83/170.24  (define @t386 () (=> tptp.emptyI @t385))
% 169.83/170.24  (define @t387 () (=> tptp.setext @t386))
% 169.83/170.24  (define @t388 () (=> tptp.exuE3e @t387))
% 169.83/170.24  (define @t389 () (=> tptp.notinemptyset @t388))
% 169.83/170.24  (define @t390 () (=> tptp.emptysetimpfalse @t389))
% 169.83/170.24  (define @t391 () (=> tptp.emptysetE @t390))
% 169.83/170.24  (define @t392 () (=> tptp.prop2setE @t391))
% 169.83/170.24  (define @t393 () (=> tptp.exuE1 @t392))
% 169.83/170.24  (define @t394 () (=> tptp.dsetconstrER @t393))
% 169.83/170.24  (define @t395 () (=> tptp.dsetconstrEL @t394))
% 169.83/170.24  (define @t396 () (=> tptp.dsetconstrI @t395))
% 169.83/170.24  (define @t397 () (=> tptp.descrp @t396))
% 169.83/170.24  (define @t398 () (=> tptp.wellorderingAx @t397))
% 169.83/170.24  (define @t399 () (=> tptp.foundationAx @t398))
% 169.83/170.24  (define @t400 () (=> tptp.replAx @t399))
% 169.83/170.24  (define @t401 () (=> tptp.omegaIndAx @t400))
% 169.83/170.24  (define @t402 () (=> tptp.omegaSAx @t401))
% 169.83/170.24  (define @t403 () (=> tptp.omega0Ax @t402))
% 169.83/170.24  (define @t404 () (=> tptp.setunionAx @t403))
% 169.83/170.24  (define @t405 () (=> tptp.powersetAx @t404))
% 169.83/170.24  (define @t406 () (=> tptp.setadjoinAx @t405))
% 169.83/170.24  (define @t407 () (=> tptp.emptysetAx @t406))
% 169.83/170.24  (define @t408 () (=> tptp.setextAx @t407))
% 169.83/170.24  (define @t409 () (not @t408))
% 169.83/170.24  (define @t410 () (lambda @t150 @t169))
% 169.83/170.24  (define @t411 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 169.83/170.24  (define @t412 () (@var "BOUND_VARIABLE_9848" (@ho-elim-sort (-> $$unsorted Bool))))
% 169.83/170.24  (define @t413 () (@const 0 (-> (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted Bool)))
% 169.83/170.24  (define @t414 () (_ @t413 @t412 @t19))
% 169.83/170.24  (define @t415 () (not @t414))
% 169.83/170.24  (define @t416 () (_ @t413 @t412 @t4))
% 169.83/170.24  (define @t417 () (not @t416))
% 169.83/170.24  (define @t418 () (not (forall @t9 (or @t417 (not (forall @t70 (or @t415 @t129)))))))
% 169.83/170.24  (define @t419 () (@var "BOUND_VARIABLE_9079" $$unsorted))
% 169.83/170.24  (define @t420 () (= @t19 @t419))
% 169.83/170.24  (define @t421 () (@list @t412 @t419))
% 169.83/170.24  (define @t422 () (forall @t421 (or (not (forall @t70 (= @t420 @t414))) @t418)))
% 169.83/170.24  (define @t423 () (@var "BOUND_VARIABLE_9001" $$unsorted))
% 169.83/170.24  (define @t424 () (forall (@list @t412 @t423) (or (not (_ @t413 @t412 @t423)) (not (forall @t135 (or @t417 @t415 @t129))) @t418)))
% 169.83/170.24  (define @t425 () (=> @t424 @t422))
% 169.83/170.24  (define @t426 () (@const 1 (@ho-elim-sort (-> Bool $$unsorted))))
% 169.83/170.24  (define @t427 () (@const 2 (-> (@ho-elim-sort (-> Bool $$unsorted)) Bool $$unsorted)))
% 169.83/170.24  (define @t428 () (_ @t427 @t426 true))
% 169.83/170.24  (define @t429 () (@const 3 (@ho-elim-sort (-> $$unsorted Bool))))
% 169.83/170.24  (define @t430 () (_ @t413 @t429 @t428))
% 169.83/170.24  (define @t431 () (=> @t430 @t425))
% 169.83/170.24  (define @t432 () (@const 4 (@ho-elim-sort (-> $$unsorted $$unsorted Bool))))
% 169.83/170.24  (define @t433 () (@const 5 (-> (@ho-elim-sort (-> $$unsorted $$unsorted Bool)) $$unsorted (@ho-elim-sort (-> $$unsorted Bool)))))
% 169.83/170.24  (define @t434 () (_ @t433 @t432 tptp.emptyset))
% 169.83/170.24  (define @t435 () (_ @t413 @t434 @t428))
% 169.83/170.24  (define @t436 () (=> @t435 @t431))
% 169.83/170.24  (define @t437 () (_ @t433 @t432 @t4))
% 169.83/170.24  (define @t438 () (not (_ @t413 @t437 tptp.emptyset)))
% 169.83/170.24  (define @t439 () (forall (@list @t412 @t4) (or @t438 @t416)))
% 169.83/170.24  (define @t440 () (=> @t439 @t436))
% 169.83/170.24  (define @t441 () (@var "BOUND_VARIABLE_8910" $$unsorted))
% 169.83/170.24  (define @t442 () (_ (@const 7 (-> (@ho-elim-sort (-> $$unsorted (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted)) $$unsorted (@ho-elim-sort (-> (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted)))) (@const 6 (@ho-elim-sort (-> $$unsorted (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted))) @t2))
% 169.83/170.24  (define @t443 () (@const 8 (-> (@ho-elim-sort (-> (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted)) (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted)))
% 169.83/170.24  (define @t444 () (_ @t443 @t442 @t412))
% 169.83/170.24  (define @t445 () (not (= tptp.emptyset @t444)))
% 169.83/170.24  (define @t446 () (forall (@list @t2 @t412 @t441) (or @t445 (not (_ @t413 (_ @t433 @t432 @t441) @t2)) (not (_ @t413 @t412 @t441)))))
% 169.83/170.24  (define @t447 () (=> @t446 @t440))
% 169.83/170.24  (define @t448 () (@const 9 (@ho-elim-sort (-> $$unsorted $$unsorted $$unsorted))))
% 169.83/170.24  (define @t449 () (@const 10 (-> (@ho-elim-sort (-> $$unsorted $$unsorted $$unsorted)) $$unsorted (@ho-elim-sort (-> $$unsorted $$unsorted)))))
% 169.83/170.24  (define @t450 () (@const 11 (-> (@ho-elim-sort (-> $$unsorted $$unsorted)) $$unsorted $$unsorted)))
% 169.83/170.24  (define @t451 () (_ @t450 (_ @t449 @t448 @t19) tptp.emptyset))
% 169.83/170.24  (define @t452 () (_ @t449 @t448 @t4))
% 169.83/170.24  (define @t453 () (_ @t450 @t452 @t451))
% 169.83/170.24  (define @t454 () (_ @t433 @t432 @t19))
% 169.83/170.24  (define @t455 () (forall @t135 (_ @t413 @t454 @t453)))
% 169.83/170.24  (define @t456 () (=> @t455 @t447))
% 169.83/170.24  (define @t457 () (forall @t135 (_ @t413 @t437 @t453)))
% 169.83/170.24  (define @t458 () (=> @t457 @t456))
% 169.83/170.24  (define @t459 () (= @t19 @t286))
% 169.83/170.24  (define @t460 () (= @t4 @t286))
% 169.83/170.24  (define @t461 () (forall @t292 (or (not (_ @t413 (_ @t433 @t432 @t286) @t453)) @t460 @t459)))
% 169.83/170.24  (define @t462 () (=> @t461 @t458))
% 169.83/170.24  (define @t463 () (_ @t413 @t454 (_ @t450 @t452 tptp.emptyset)))
% 169.83/170.24  (define @t464 () (not (_ @t413 @t437 @t451)))
% 169.83/170.24  (define @t465 () (forall @t135 (or @t464 @t463)))
% 169.83/170.24  (define @t466 () (=> @t465 @t462))
% 169.83/170.24  (define @t467 () (forall @t70 (_ @t413 @t454 @t451)))
% 169.83/170.24  (define @t468 () (=> @t467 @t466))
% 169.83/170.24  (define @t469 () (forall @t135 (or @t129 (not @t463))))
% 169.83/170.24  (define @t470 () (=> @t469 @t468))
% 169.83/170.24  (define @t471 () (forall @t135 (or @t464 @t129)))
% 169.83/170.24  (define @t472 () (=> @t471 @t470))
% 169.83/170.24  (define @t473 () (_ @t413 @t437 @t2))
% 169.83/170.24  (define @t474 () (not @t473))
% 169.83/170.24  (define @t475 () (not (forall @t9 @t474)))
% 169.83/170.24  (define @t476 () (forall @t64 (or @t195 @t475)))
% 169.83/170.24  (define @t477 () (=> @t476 @t472))
% 169.83/170.24  (define @t478 () (@var "BOUND_VARIABLE_8794" $$unsorted))
% 169.83/170.24  (define @t479 () (= @t19 @t478))
% 169.83/170.24  (define @t480 () (forall (@list @t412 @t478) (or (not (forall @t9 (not (forall @t70 (= @t129 @t414))))) (not (_ @t413 @t412 @t478)) (not (forall @t70 (or @t415 @t479))))))
% 169.83/170.24  (define @t481 () (=> @t480 @t477))
% 169.83/170.24  (define @t482 () (_ @t450 (@const 12 (@ho-elim-sort (-> $$unsorted $$unsorted))) @t2))
% 169.83/170.24  (define @t483 () (@const 13 (@ho-elim-sort (-> $$unsorted $$unsorted))))
% 169.83/170.24  (define @t484 () (forall @t46 (or @t474 (_ @t413 @t437 (_ @t450 @t483 @t482)))))
% 169.83/170.24  (define @t485 () (=> @t484 @t481))
% 169.83/170.24  (define @t486 () (_ @t433 @t432 @t1))
% 169.83/170.24  (define @t487 () (not (_ @t413 @t486 @t2)))
% 169.83/170.24  (define @t488 () (_ @t413 @t437 @t1))
% 169.83/170.24  (define @t489 () (not @t488))
% 169.83/170.24  (define @t490 () (not (forall @t41 (or @t489 @t487))))
% 169.83/170.24  (define @t491 () (_ @t413 @t437 @t482))
% 169.83/170.24  (define @t492 () (forall @t46 (or (not @t491) @t490)))
% 169.83/170.24  (define @t493 () (=> @t492 @t485))
% 169.83/170.24  (define @t494 () (forall @t247 (or @t489 @t487 @t491)))
% 169.83/170.24  (define @t495 () (=> @t494 @t493))
% 169.83/170.24  (define @t496 () (_ @t450 @t483 @t2))
% 169.83/170.24  (define @t497 () (_ @t413 @t486 @t496))
% 169.83/170.24  (define @t498 () (forall @t243 (or (not @t497) @t489 @t473)))
% 169.83/170.24  (define @t499 () (=> @t498 @t495))
% 169.83/170.24  (define @t500 () (forall @t64 (_ @t413 @t434 @t496)))
% 169.83/170.24  (define @t501 () (=> @t500 @t499))
% 169.83/170.24  (define @t502 () (=> @t500 @t501))
% 169.83/170.24  (define @t503 () (forall @t9 (or @t489 @t473)))
% 169.83/170.24  (define @t504 () (not @t503))
% 169.83/170.24  (define @t505 () (forall @t12 (or @t504 @t497)))
% 169.83/170.24  (define @t506 () (=> @t505 @t502))
% 169.83/170.24  (define @t507 () (forall @t64 (= @t2 (_ @t443 @t442 (@const 14 (@ho-elim-sort (-> $$unsorted Bool)))))))
% 169.83/170.24  (define @t508 () (=> @t507 @t506))
% 169.83/170.24  (define @t509 () (_ @t413 @t454 @t2))
% 169.83/170.24  (define @t510 () (_ @t413 @t454 (_ @t450 @t452 @t2)))
% 169.83/170.24  (define @t511 () (forall @t28 (or (not @t510) @t129 @t509)))
% 169.83/170.24  (define @t512 () (=> @t511 @t508))
% 169.83/170.24  (define @t513 () (=> @t511 @t512))
% 169.83/170.24  (define @t514 () (not @t509))
% 169.83/170.24  (define @t515 () (forall @t28 (or @t514 @t510)))
% 169.83/170.24  (define @t516 () (=> @t515 @t513))
% 169.83/170.24  (define @t517 () (_ @t413 @t434 (_ @t450 (_ @t449 @t448 tptp.emptyset) tptp.emptyset)))
% 169.83/170.24  (define @t518 () (=> @t517 @t516))
% 169.83/170.24  (define @t519 () (forall @t135 (_ @t413 @t437 (_ @t450 @t452 @t19))))
% 169.83/170.24  (define @t520 () (=> @t519 @t518))
% 169.83/170.24  (define @t521 () (@var "BOUND_VARIABLE_8634" $$unsorted))
% 169.83/170.24  (define @t522 () (@list @t521))
% 169.83/170.24  (define @t523 () (forall @t522 (not (_ @t413 (_ @t433 @t432 @t521) tptp.emptyset))))
% 169.83/170.24  (define @t524 () (=> @t523 @t520))
% 169.83/170.24  (define @t525 () (@list @t2 @t412 @t4))
% 169.83/170.24  (define @t526 () (forall @t525 (or @t474 @t417 @t445)))
% 169.83/170.24  (define @t527 () (=> @t526 @t524))
% 169.83/170.24  (define @t528 () (=> @t476 @t527))
% 169.83/170.24  (define @t529 () (_ @t413 @t437 @t444))
% 169.83/170.24  (define @t530 () (forall @t525 (or @t474 (= @t416 @t529))))
% 169.83/170.24  (define @t531 () (=> @t530 @t528))
% 169.83/170.24  (define @t532 () (forall @t64 (or @t475 @t195)))
% 169.83/170.24  (define @t533 () (=> @t532 @t531))
% 169.83/170.24  (define @t534 () (=> @t532 @t533))
% 169.83/170.24  (define @t535 () (forall @t12 (or (not (forall @t9 (or @t474 @t488))) @t504 @t3)))
% 169.83/170.24  (define @t536 () (=> @t535 @t534))
% 169.83/170.24  (define @t537 () (@var "BOUND_VARIABLE_8531" $$unsorted))
% 169.83/170.24  (define @t538 () (= @t19 @t537))
% 169.83/170.24  (define @t539 () (forall (@list @t412 @t537) (or (not (forall @t9 @t417)) (not (_ @t413 @t412 @t537)) (not (forall @t70 (or @t415 @t538))))))
% 169.83/170.24  (define @t540 () (=> @t539 @t536))
% 169.83/170.24  (define @t541 () (forall @t9 @t438))
% 169.83/170.24  (define @t542 () (=> @t541 @t540))
% 169.83/170.24  (define @t543 () (=> @t541 @t542))
% 169.83/170.24  (define @t544 () (=> @t541 @t543))
% 169.83/170.24  (define @t545 () (forall @t9 (not (_ @t413 @t437 (_ @t427 @t426 false)))))
% 169.83/170.24  (define @t546 () (=> @t545 @t544))
% 169.83/170.24  (define @t547 () (not @t529))
% 169.83/170.24  (define @t548 () (forall @t525 (or @t547 @t416)))
% 169.83/170.24  (define @t549 () (=> @t548 @t546))
% 169.83/170.24  (define @t550 () (forall @t525 (or @t547 @t473)))
% 169.83/170.24  (define @t551 () (=> @t550 @t549))
% 169.83/170.24  (define @t552 () (forall @t525 (or @t474 @t417 @t529)))
% 169.83/170.24  (define @t553 () (=> @t552 @t551))
% 169.83/170.24  (define @t554 () (@var "BOUND_VARIABLE_8430" $$unsorted))
% 169.83/170.24  (define @t555 () (= @t19 @t554))
% 169.83/170.24  (define @t556 () (forall (@list @t412 @t554) (or (_ @t413 @t412 (_ @t443 (@const 15 (@ho-elim-sort (-> (@ho-elim-sort (-> $$unsorted Bool)) $$unsorted))) @t412)) (not (_ @t413 @t412 @t554)) (not (forall @t70 (or @t415 @t555))))))
% 169.83/170.24  (define @t557 () (=> @t556 @t553))
% 169.83/170.24  (define @t558 () (@var "BOUND_VARIABLE_8350" $$unsorted))
% 169.83/170.24  (define @t559 () (_ @t433 @t432 @t558))
% 169.83/170.24  (define @t560 () (@list @t93 @t558))
% 169.83/170.24  (define @t561 () (_ @t413 @t454 @t104))
% 169.83/170.24  (define @t562 () (_ @t413 @t437 @t104))
% 169.83/170.24  (define @t563 () (not @t562))
% 169.83/170.24  (define @t564 () (not (_ @t413 (_ @t433 @t432 @t95) @t1)))
% 169.83/170.24  (define @t565 () (@var "BOUND_VARIABLE_8379" $$unsorted))
% 169.83/170.24  (define @t566 () (@list @t104 @t565))
% 169.83/170.24  (define @t567 () (not (forall @t566 (or (not (forall @t9 (or @t563 @t473))) (not (_ @t413 (_ @t433 @t432 @t565) @t104)) (not (forall @t112 (or @t564 @t563 (not (forall @t70 (or (not (_ @t413 @t454 @t95)) (not @t561)))) (not (forall @t560 (or (not (_ @t413 (_ @t433 @t432 @t93) @t1)) (_ @t413 @t437 @t93) (not (_ @t413 @t559 @t93)) (_ @t413 @t559 @t95)))))))))))
% 169.83/170.24  (define @t568 () (@var "BOUND_VARIABLE_8302" $$unsorted))
% 169.83/170.24  (define @t569 () (_ @t433 @t432 @t568))
% 169.83/170.24  (define @t570 () (@var "BOUND_VARIABLE_8296" $$unsorted))
% 169.83/170.24  (define @t571 () (_ @t433 @t432 @t570))
% 169.83/170.24  (define @t572 () (not (_ @t413 (_ @t433 @t432 @t104) @t1)))
% 169.83/170.24  (define @t573 () (@list @t104 @t95 @t570 @t568))
% 169.83/170.24  (define @t574 () (not (forall @t573 (or @t572 @t564 (not (_ @t413 @t571 @t104)) (_ @t413 @t571 @t95) (not (_ @t413 @t569 @t95)) (_ @t413 @t569 @t104)))))
% 169.83/170.24  (define @t575 () (@var "BOUND_VARIABLE_8245" $$unsorted))
% 169.83/170.24  (define @t576 () (_ @t433 @t432 @t575))
% 169.83/170.24  (define @t577 () (@list @t104 @t575))
% 169.83/170.24  (define @t578 () (not (forall @t577 (or @t572 (not (_ @t413 @t576 @t104)) (_ @t413 @t576 @t2)))))
% 169.83/170.24  (define @t579 () (forall @t64 (not (forall @t41 (or @t578 (not (forall @t135 (or @t474 @t514 (not (forall @t118 (or @t572 (= @t561 @t562)))) @t129))) @t574 @t567)))))
% 169.83/170.24  (define @t580 () (=> @t579 @t557))
% 169.83/170.24  (define @t581 () (@var "BOUND_VARIABLE_8220" $$unsorted))
% 169.83/170.24  (define @t582 () (@list @t2 @t581))
% 169.83/170.24  (define @t583 () (forall @t582 (or (not (_ @t413 (_ @t433 @t432 @t581) @t2)) (not (forall @t41 (or @t487 (not (forall @t9 (or @t489 @t474)))))))))
% 169.83/170.24  (define @t584 () (=> @t583 @t580))
% 169.83/170.24  (define @t585 () (@var "BOUND_VARIABLE_10230" (@ho-elim-sort (-> $$unsorted $$unsorted Bool))))
% 169.83/170.24  (define @t586 () (@var "BOUND_VARIABLE_8110" $$unsorted))
% 169.83/170.24  (define @t587 () (= @t19 @t586))
% 169.83/170.24  (define @t588 () (_ @t433 @t585 @t4))
% 169.83/170.24  (define @t589 () (@list @t586))
% 169.83/170.24  (define @t590 () (forall (@list @t585 @t2) (or (not (forall @t9 (or @t474 (not (forall @t589 (or (not (_ @t413 @t588 @t586)) (not (forall @t70 (or (not (_ @t413 @t588 @t19)) @t587))))))))) (not (forall @t41 (not (forall @t9 (= @t488 (not (forall @t70 (or @t514 (not (_ @t413 (_ @t433 @t585 @t19) @t4)))))))))))))
% 169.83/170.24  (define @t591 () (=> @t590 @t584))
% 169.83/170.24  (define @t592 () (@var "BOUND_VARIABLE_8091" $$unsorted))
% 169.83/170.24  (define @t593 () (_ @t433 @t432 @t592))
% 169.83/170.24  (define @t594 () (_ @t433 @t432 (_ @t450 @t452 @t4)))
% 169.83/170.24  (define @t595 () (not (_ @t413 @t437 tptp.omega)))
% 169.83/170.24  (define @t596 () (@list @t2 @t592))
% 169.83/170.24  (define @t597 () (forall @t596 (or (not (_ @t413 @t434 @t2)) (not (forall @t9 (or @t595 @t474 (_ @t413 @t594 @t2)))) (not (_ @t413 @t593 tptp.omega)) (_ @t413 @t593 @t2))))
% 169.83/170.24  (define @t598 () (=> @t597 @t591))
% 169.83/170.24  (define @t599 () (forall @t9 (or @t595 (_ @t413 @t594 tptp.omega))))
% 169.83/170.24  (define @t600 () (=> @t599 @t598))
% 169.83/170.24  (define @t601 () (_ @t413 @t434 tptp.omega))
% 169.83/170.24  (define @t602 () (=> @t601 @t600))
% 169.83/170.24  (define @t603 () (forall @t46 (= @t490 @t491)))
% 169.83/170.24  (define @t604 () (=> @t603 @t602))
% 169.83/170.24  (define @t605 () (forall @t12 (= @t497 @t503)))
% 169.83/170.24  (define @t606 () (=> @t605 @t604))
% 169.83/170.24  (define @t607 () (forall @t28 (= @t510 (or @t129 @t509))))
% 169.83/170.24  (define @t608 () (=> @t607 @t606))
% 169.83/170.24  (define @t609 () (=> @t541 @t608))
% 169.83/170.24  (define @t610 () (forall @t12 (or (not (forall @t9 (= @t473 @t488))) @t3)))
% 169.83/170.24  (define @t611 () (=> @t610 @t609))
% 169.83/170.24  (define @t612 () (forall @t70 (= @t414 @t420)))
% 169.83/170.24  (define @t613 () (not @t612))
% 169.83/170.24  (define @t614 () (or @t613 @t418))
% 169.83/170.24  (define @t615 () (forall @t421 @t614))
% 169.83/170.24  (define @t616 () (=> @t424 @t615))
% 169.83/170.24  (define @t617 () (=> @t430 @t616))
% 169.83/170.24  (define @t618 () (=> @t435 @t617))
% 169.83/170.24  (define @t619 () (=> @t439 @t618))
% 169.83/170.24  (define @t620 () (=> @t446 @t619))
% 169.83/170.24  (define @t621 () (=> @t455 @t620))
% 169.83/170.24  (define @t622 () (=> @t457 @t621))
% 169.83/170.24  (define @t623 () (=> @t461 @t622))
% 169.83/170.24  (define @t624 () (=> @t465 @t623))
% 169.83/170.24  (define @t625 () (=> @t467 @t624))
% 169.83/170.24  (define @t626 () (=> @t469 @t625))
% 169.83/170.24  (define @t627 () (=> @t471 @t626))
% 169.83/170.24  (define @t628 () (=> @t476 @t627))
% 169.83/170.24  (define @t629 () (=> @t480 @t628))
% 169.83/170.24  (define @t630 () (=> @t484 @t629))
% 169.83/170.24  (define @t631 () (=> @t492 @t630))
% 169.83/170.24  (define @t632 () (=> @t494 @t631))
% 169.83/170.24  (define @t633 () (=> @t498 @t632))
% 169.83/170.24  (define @t634 () (=> @t500 @t633))
% 169.83/170.24  (define @t635 () (=> @t500 @t634))
% 169.83/170.24  (define @t636 () (=> @t505 @t635))
% 169.83/170.24  (define @t637 () (=> @t507 @t636))
% 169.83/170.24  (define @t638 () (=> @t511 @t637))
% 169.83/170.24  (define @t639 () (=> @t511 @t638))
% 169.83/170.24  (define @t640 () (=> @t515 @t639))
% 169.83/170.24  (define @t641 () (=> @t517 @t640))
% 169.83/170.24  (define @t642 () (=> @t519 @t641))
% 169.83/170.24  (define @t643 () (=> @t523 @t642))
% 169.83/170.24  (define @t644 () (=> @t526 @t643))
% 169.83/170.24  (define @t645 () (=> @t476 @t644))
% 169.83/170.24  (define @t646 () (=> @t530 @t645))
% 169.83/170.24  (define @t647 () (=> @t532 @t646))
% 169.83/170.24  (define @t648 () (=> @t532 @t647))
% 169.83/170.24  (define @t649 () (=> @t535 @t648))
% 169.83/170.24  (define @t650 () (=> @t539 @t649))
% 169.83/170.24  (define @t651 () (=> @t541 @t650))
% 169.83/170.24  (define @t652 () (=> @t541 @t651))
% 169.83/170.24  (define @t653 () (=> @t541 @t652))
% 169.83/170.24  (define @t654 () (=> @t545 @t653))
% 169.83/170.24  (define @t655 () (=> @t548 @t654))
% 169.83/170.24  (define @t656 () (=> @t550 @t655))
% 169.83/170.24  (define @t657 () (=> @t552 @t656))
% 169.83/170.24  (define @t658 () (=> @t556 @t657))
% 169.83/170.24  (define @t659 () (or @t572 (= @t562 @t561)))
% 169.83/170.24  (define @t660 () (forall @t118 @t659))
% 169.83/170.24  (define @t661 () (not @t660))
% 169.83/170.24  (define @t662 () (or @t474 @t514 @t661 @t129))
% 169.83/170.24  (define @t663 () (forall @t135 @t662))
% 169.83/170.24  (define @t664 () (not @t663))
% 169.83/170.24  (define @t665 () (or @t578 @t664 @t574 @t567))
% 169.83/170.24  (define @t666 () (forall @t41 @t665))
% 169.83/170.24  (define @t667 () (not @t666))
% 169.83/170.24  (define @t668 () (forall @t64 @t667))
% 169.83/170.24  (define @t669 () (=> @t668 @t658))
% 169.83/170.24  (define @t670 () (=> @t583 @t669))
% 169.83/170.24  (define @t671 () (=> @t590 @t670))
% 169.83/170.24  (define @t672 () (=> @t597 @t671))
% 169.83/170.24  (define @t673 () (=> @t599 @t672))
% 169.83/170.24  (define @t674 () (=> @t601 @t673))
% 169.83/170.24  (define @t675 () (=> @t603 @t674))
% 169.83/170.24  (define @t676 () (forall @t12 (= @t503 @t497)))
% 169.83/170.24  (define @t677 () (=> @t676 @t675))
% 169.83/170.24  (define @t678 () (=> @t607 @t677))
% 169.83/170.24  (define @t679 () (=> @t541 @t678))
% 169.83/170.24  (define @t680 () (=> @t610 @t679))
% 169.83/170.24  (define @t681 () (not @t680))
% 169.83/170.24  (define @t682 () (_ @t143 @t19))
% 169.83/170.24  (define @t683 () (not @t682))
% 169.83/170.24  (define @t684 () (forall @t70 (or @t683 @t129)))
% 169.83/170.24  (define @t685 () (not @t684))
% 169.83/170.24  (define @t686 () (_ @t143 @t4))
% 169.83/170.24  (define @t687 () (not @t686))
% 169.83/170.24  (define @t688 () (forall @t9 (or @t687 @t685)))
% 169.83/170.24  (define @t689 () (not @t688))
% 169.83/170.24  (define @t690 () (@list @t143 @t419))
% 169.83/170.24  (define @t691 () (forall @t690 (or (not (forall @t70 (= @t682 @t420))) @t689)))
% 169.83/170.24  (define @t692 () (forall @t135 (or @t687 @t683 @t129)))
% 169.83/170.24  (define @t693 () (not @t692))
% 169.83/170.24  (define @t694 () (not (_ @t143 @t423)))
% 169.83/170.24  (define @t695 () (or @t694 @t693 @t689))
% 169.83/170.24  (define @t696 () (forall (@list @t143 @t423) @t695))
% 169.83/170.24  (define @t697 () (=> @t696 @t691))
% 169.83/170.24  (define @t698 () (tptp.prop2set true))
% 169.83/170.24  (define @t699 () (tptp.set2prop @t698))
% 169.83/170.24  (define @t700 () (tptp.in tptp.emptyset @t698))
% 169.83/170.24  (define @t701 () (tptp.in @t4 tptp.emptyset))
% 169.83/170.24  (define @t702 () (not @t701))
% 169.83/170.24  (define @t703 () (forall @t309 (or @t702 @t686)))
% 169.83/170.24  (define @t704 () (not (_ @t143 @t441)))
% 169.83/170.24  (define @t705 () (not (tptp.in @t441 @t2)))
% 169.83/170.24  (define @t706 () (tptp.dsetconstr @t2 @t143))
% 169.83/170.24  (define @t707 () (not (= tptp.emptyset @t706)))
% 169.83/170.24  (define @t708 () (or @t707 @t705 @t704))
% 169.83/170.24  (define @t709 () (@list @t2 @t143 @t441))
% 169.83/170.24  (define @t710 () (forall @t709 @t708))
% 169.83/170.24  (define @t711 () (tptp.setadjoin @t19 tptp.emptyset))
% 169.83/170.24  (define @t712 () (tptp.setadjoin @t4 @t711))
% 169.83/170.24  (define @t713 () (tptp.in @t19 @t712))
% 169.83/170.24  (define @t714 () (forall @t135 @t713))
% 169.83/170.24  (define @t715 () (tptp.in @t4 @t712))
% 169.83/170.24  (define @t716 () (forall @t135 @t715))
% 169.83/170.24  (define @t717 () (tptp.in @t286 @t712))
% 169.83/170.24  (define @t718 () (forall @t292 (or (not @t717) @t460 @t459)))
% 169.83/170.24  (define @t719 () (tptp.setadjoin @t4 tptp.emptyset))
% 169.83/170.24  (define @t720 () (tptp.in @t19 @t719))
% 169.83/170.24  (define @t721 () (tptp.in @t4 @t711))
% 169.83/170.24  (define @t722 () (not @t721))
% 169.83/170.24  (define @t723 () (forall @t135 (or @t722 @t720)))
% 169.83/170.24  (define @t724 () (tptp.in @t19 @t711))
% 169.83/170.24  (define @t725 () (forall @t70 @t724))
% 169.83/170.24  (define @t726 () (forall @t135 (or @t129 (not @t720))))
% 169.83/170.24  (define @t727 () (forall @t135 (or @t722 @t129)))
% 169.83/170.24  (define @t728 () (tptp.in @t4 @t2))
% 169.83/170.24  (define @t729 () (not @t728))
% 169.83/170.24  (define @t730 () (forall @t9 @t729))
% 169.83/170.24  (define @t731 () (not @t730))
% 169.83/170.24  (define @t732 () (forall @t64 (or @t195 @t731)))
% 169.83/170.24  (define @t733 () (not (_ @t143 @t478)))
% 169.83/170.24  (define @t734 () (forall @t70 (= @t129 @t682)))
% 169.83/170.24  (define @t735 () (forall @t9 (not @t734)))
% 169.83/170.24  (define @t736 () (not @t735))
% 169.83/170.24  (define @t737 () (@list @t143 @t478))
% 169.83/170.24  (define @t738 () (forall @t737 (or @t736 @t733 (not (forall @t70 (or @t683 @t479))))))
% 169.83/170.24  (define @t739 () (tptp.setunion @t2))
% 169.83/170.24  (define @t740 () (tptp.powerset @t739))
% 169.83/170.24  (define @t741 () (tptp.in @t4 @t740))
% 169.83/170.24  (define @t742 () (forall @t46 (or @t729 @t741)))
% 169.83/170.24  (define @t743 () (tptp.in @t1 @t2))
% 169.83/170.24  (define @t744 () (not @t743))
% 169.83/170.24  (define @t745 () (tptp.in @t4 @t1))
% 169.83/170.24  (define @t746 () (not @t745))
% 169.83/170.24  (define @t747 () (forall @t41 (or @t746 @t744)))
% 169.83/170.24  (define @t748 () (not @t747))
% 169.83/170.24  (define @t749 () (tptp.in @t4 @t739))
% 169.83/170.24  (define @t750 () (forall @t46 (or (not @t749) @t748)))
% 169.83/170.24  (define @t751 () (forall @t247 (or @t746 @t744 @t749)))
% 169.83/170.24  (define @t752 () (tptp.powerset @t2))
% 169.83/170.24  (define @t753 () (tptp.in @t1 @t752))
% 169.83/170.24  (define @t754 () (forall @t243 (or (not @t753) @t746 @t728)))
% 169.83/170.24  (define @t755 () (tptp.in tptp.emptyset @t752))
% 169.83/170.24  (define @t756 () (forall @t64 @t755))
% 169.83/170.24  (define @t757 () (forall @t9 (or @t746 @t728)))
% 169.83/170.24  (define @t758 () (not @t757))
% 169.83/170.24  (define @t759 () (forall @t12 (or @t758 @t753)))
% 169.83/170.24  (define @t760 () (=> @t759 (=> @t756 (=> @t756 (=> @t754 (=> @t751 (=> @t750 (=> @t742 (=> @t738 (=> @t732 (=> @t727 (=> @t726 (=> @t725 (=> @t723 (=> @t718 (=> @t716 (=> @t714 (=> @t710 (=> @t703 (=> @t700 (=> @t699 @t697)))))))))))))))))))))
% 169.83/170.24  (define @t761 () (tptp.in @t19 @t2))
% 169.83/170.24  (define @t762 () (tptp.setadjoin @t4 @t2))
% 169.83/170.24  (define @t763 () (tptp.in @t19 @t762))
% 169.83/170.24  (define @t764 () (forall @t28 (or (not @t763) @t129 @t761)))
% 169.83/170.24  (define @t765 () (not @t761))
% 169.83/170.24  (define @t766 () (forall @t28 (or @t765 @t763)))
% 169.83/170.24  (define @t767 () (tptp.setadjoin @t4 @t19))
% 169.83/170.24  (define @t768 () (tptp.in @t4 @t767))
% 169.83/170.24  (define @t769 () (forall @t135 @t768))
% 169.83/170.24  (define @t770 () (not (tptp.in @t521 tptp.emptyset)))
% 169.83/170.24  (define @t771 () (forall @t522 @t770))
% 169.83/170.24  (define @t772 () (forall @t159 (or @t729 @t687 @t707)))
% 169.83/170.24  (define @t773 () (tptp.in @t4 @t706))
% 169.83/170.24  (define @t774 () (forall @t159 (or @t729 (= @t686 @t773))))
% 169.83/170.24  (define @t775 () (forall @t64 (or @t731 @t195)))
% 169.83/170.24  (define @t776 () (forall @t9 (or @t729 @t745)))
% 169.83/170.24  (define @t777 () (not @t776))
% 169.83/170.24  (define @t778 () (or @t777 @t758 @t3))
% 169.83/170.24  (define @t779 () (forall @t12 @t778))
% 169.83/170.24  (define @t780 () (not (_ @t143 @t537)))
% 169.83/170.24  (define @t781 () (forall @t9 @t687))
% 169.83/170.24  (define @t782 () (not @t781))
% 169.83/170.24  (define @t783 () (@list @t143 @t537))
% 169.83/170.24  (define @t784 () (forall @t783 (or @t782 @t780 (not (forall @t70 (or @t683 @t538))))))
% 169.83/170.24  (define @t785 () (forall @t9 @t702))
% 169.83/170.24  (define @t786 () (not (tptp.in @t4 (tptp.prop2set false))))
% 169.83/170.24  (define @t787 () (forall @t9 @t786))
% 169.83/170.24  (define @t788 () (not @t773))
% 169.83/170.24  (define @t789 () (forall @t159 (or @t788 @t686)))
% 169.83/170.24  (define @t790 () (forall @t159 (or @t788 @t728)))
% 169.83/170.24  (define @t791 () (forall @t159 (or @t729 @t687 @t773)))
% 169.83/170.24  (define @t792 () (not (_ @t143 @t554)))
% 169.83/170.24  (define @t793 () (_ @t143 (tptp.descr @t143)))
% 169.83/170.24  (define @t794 () (@list @t143 @t554))
% 169.83/170.24  (define @t795 () (forall @t794 (or @t793 @t792 (not (forall @t70 (or @t683 @t555))))))
% 169.83/170.24  (define @t796 () (tptp.in @t558 @t95))
% 169.83/170.24  (define @t797 () (not (tptp.in @t558 @t93)))
% 169.83/170.24  (define @t798 () (tptp.in @t4 @t93))
% 169.83/170.24  (define @t799 () (tptp.in @t93 @t1))
% 169.83/170.24  (define @t800 () (not @t799))
% 169.83/170.24  (define @t801 () (or @t800 @t798 @t797 @t796))
% 169.83/170.24  (define @t802 () (forall @t560 @t801))
% 169.83/170.24  (define @t803 () (not @t802))
% 169.83/170.24  (define @t804 () (tptp.in @t19 @t104))
% 169.83/170.24  (define @t805 () (tptp.in @t19 @t95))
% 169.83/170.24  (define @t806 () (forall @t70 (or (not @t805) (not @t804))))
% 169.83/170.24  (define @t807 () (not @t806))
% 169.83/170.24  (define @t808 () (tptp.in @t4 @t104))
% 169.83/170.24  (define @t809 () (not @t808))
% 169.83/170.24  (define @t810 () (tptp.in @t95 @t1))
% 169.83/170.24  (define @t811 () (not @t810))
% 169.83/170.24  (define @t812 () (not (forall @t112 (or @t811 @t809 @t807 @t803))))
% 169.83/170.24  (define @t813 () (not (tptp.in @t565 @t104)))
% 169.83/170.24  (define @t814 () (forall @t9 (or @t809 @t728)))
% 169.83/170.24  (define @t815 () (not @t814))
% 169.83/170.24  (define @t816 () (or @t815 @t813 @t812))
% 169.83/170.24  (define @t817 () (forall @t566 @t816))
% 169.83/170.24  (define @t818 () (not @t817))
% 169.83/170.24  (define @t819 () (tptp.in @t568 @t104))
% 169.83/170.24  (define @t820 () (not (tptp.in @t568 @t95)))
% 169.83/170.24  (define @t821 () (tptp.in @t570 @t95))
% 169.83/170.24  (define @t822 () (not (tptp.in @t570 @t104)))
% 169.83/170.24  (define @t823 () (tptp.in @t104 @t1))
% 169.83/170.24  (define @t824 () (not @t823))
% 169.83/170.24  (define @t825 () (or @t824 @t811 @t822 @t821 @t820 @t819))
% 169.83/170.24  (define @t826 () (forall @t573 @t825))
% 169.83/170.24  (define @t827 () (not @t826))
% 169.83/170.24  (define @t828 () (forall @t118 (or @t824 (= @t808 @t804))))
% 169.83/170.24  (define @t829 () (not @t828))
% 169.83/170.24  (define @t830 () (forall @t135 (or @t729 @t765 @t829 @t129)))
% 169.83/170.24  (define @t831 () (not @t830))
% 169.83/170.24  (define @t832 () (tptp.in @t575 @t2))
% 169.83/170.24  (define @t833 () (not (tptp.in @t575 @t104)))
% 169.83/170.24  (define @t834 () (or @t824 @t833 @t832))
% 169.83/170.24  (define @t835 () (forall @t577 @t834))
% 169.83/170.24  (define @t836 () (not @t835))
% 169.83/170.24  (define @t837 () (or @t836 @t831 @t827 @t818))
% 169.83/170.24  (define @t838 () (forall @t64 (not (forall @t41 @t837))))
% 169.83/170.24  (define @t839 () (forall @t9 (or @t746 @t729)))
% 169.83/170.24  (define @t840 () (not @t839))
% 169.83/170.24  (define @t841 () (not (forall @t41 (or @t744 @t840))))
% 169.83/170.24  (define @t842 () (not (tptp.in @t581 @t2)))
% 169.83/170.24  (define @t843 () (or @t842 @t841))
% 169.83/170.24  (define @t844 () (forall @t582 @t843))
% 169.83/170.24  (define @t845 () (_ @t67 @t19 @t4))
% 169.83/170.24  (define @t846 () (not (forall @t70 (or @t765 (not @t845)))))
% 169.83/170.24  (define @t847 () (forall @t9 (= @t745 @t846)))
% 169.83/170.24  (define @t848 () (not (forall @t41 (not @t847))))
% 169.83/170.24  (define @t849 () (_ @t67 @t4 @t19))
% 169.83/170.24  (define @t850 () (not (forall @t70 (or (not @t849) @t587))))
% 169.83/170.24  (define @t851 () (_ @t67 @t4 @t586))
% 169.83/170.24  (define @t852 () (not (forall @t589 (or (not @t851) @t850))))
% 169.83/170.24  (define @t853 () (forall @t9 (or @t729 @t852)))
% 169.83/170.24  (define @t854 () (forall @t81 (or (not @t853) @t848)))
% 169.83/170.24  (define @t855 () (tptp.in @t592 @t2))
% 169.83/170.24  (define @t856 () (not (tptp.in @t592 tptp.omega)))
% 169.83/170.24  (define @t857 () (tptp.setadjoin @t4 @t4))
% 169.83/170.24  (define @t858 () (tptp.in @t857 @t2))
% 169.83/170.24  (define @t859 () (tptp.in @t4 tptp.omega))
% 169.83/170.24  (define @t860 () (not @t859))
% 169.83/170.24  (define @t861 () (forall @t9 (or @t860 @t729 @t858)))
% 169.83/170.24  (define @t862 () (not @t861))
% 169.83/170.24  (define @t863 () (tptp.in tptp.emptyset @t2))
% 169.83/170.24  (define @t864 () (not @t863))
% 169.83/170.24  (define @t865 () (or @t864 @t862 @t856 @t855))
% 169.83/170.24  (define @t866 () (forall @t596 @t865))
% 169.83/170.24  (define @t867 () (tptp.in @t857 tptp.omega))
% 169.83/170.24  (define @t868 () (forall @t9 (or @t860 @t867)))
% 169.83/170.24  (define @t869 () (forall @t46 (= @t748 @t749)))
% 169.83/170.24  (define @t870 () (forall @t12 (= @t757 @t753)))
% 169.83/170.24  (define @t871 () (or @t129 @t761))
% 169.83/170.24  (define @t872 () (forall @t28 (= @t763 @t871)))
% 169.83/170.24  (define @t873 () (forall @t9 (= @t728 @t745)))
% 169.83/170.24  (define @t874 () (forall @t12 (or (not @t873) @t3)))
% 169.83/170.24  (define @t875 () (not (=> @t874 (=> @t785 (=> @t872 (=> @t870 (=> @t869 (=> @t50 (=> @t868 (=> @t866 (=> @t854 (=> @t844 (=> @t838 (=> @t795 (=> @t791 (=> @t790 (=> @t789 (=> @t787 (=> @t785 (=> @t785 (=> @t785 (=> @t784 (=> @t779 (=> @t775 (=> @t775 (=> @t774 (=> @t732 (=> @t772 (=> @t771 (=> @t769 (=> @t219 (=> @t766 (=> @t764 (=> @t764 (=> (forall @t64 (= @t2 (tptp.dsetconstr @t2 (@const 16 (-> $$unsorted Bool))))) @t760)))))))))))))))))))))))))))))))))))
% 169.83/170.24  (define @t876 () (@var "BOUND_VARIABLE_9794" $$unsorted))
% 169.83/170.24  (define @t877 () (lambda (@list @t876) true))
% 169.83/170.24  (define @t878 () (tptp.dsetconstr @t2 @t877))
% 169.83/170.24  (define @t879 () (forall @t64 (= @t2 @t878)))
% 169.83/170.24  (define @t880 () (=> true (=> true @t697)))
% 169.83/170.24  (define @t881 () (=> true @t880))
% 169.83/170.24  (define @t882 () (=> @t699 @t881))
% 169.83/170.24  (define @t883 () (=> @t700 @t882))
% 169.83/170.24  (define @t884 () (=> true (=> true @t883)))
% 169.83/170.24  (define @t885 () (=> true @t884))
% 169.83/170.24  (define @t886 () (=> true @t885))
% 169.83/170.24  (define @t887 () (=> @t703 @t886))
% 169.83/170.24  (define @t888 () (=> @t710 @t887))
% 169.83/170.24  (define @t889 () (=> @t714 @t888))
% 169.83/170.24  (define @t890 () (=> @t716 @t889))
% 169.83/170.24  (define @t891 () (=> @t718 @t890))
% 169.83/170.24  (define @t892 () (=> @t723 @t891))
% 169.83/170.24  (define @t893 () (=> @t725 @t892))
% 169.83/170.24  (define @t894 () (=> @t726 @t893))
% 169.83/170.24  (define @t895 () (=> @t727 @t894))
% 169.83/170.24  (define @t896 () (=> @t732 @t895))
% 169.83/170.24  (define @t897 () (=> @t738 @t896))
% 169.83/170.24  (define @t898 () (=> @t742 @t897))
% 169.83/170.24  (define @t899 () (=> @t750 @t898))
% 169.83/170.24  (define @t900 () (=> @t751 @t899))
% 169.83/170.24  (define @t901 () (=> @t754 @t900))
% 169.83/170.24  (define @t902 () (=> @t756 @t901))
% 169.83/170.24  (define @t903 () (=> @t756 @t902))
% 169.83/170.24  (define @t904 () (=> @t759 @t903))
% 169.83/170.24  (define @t905 () (=> @t879 @t904))
% 169.83/170.24  (define @t906 () (=> @t764 @t905))
% 169.83/170.24  (define @t907 () (=> @t764 @t906))
% 169.83/170.24  (define @t908 () (=> @t766 @t907))
% 169.83/170.24  (define @t909 () (=> @t219 @t908))
% 169.83/170.24  (define @t910 () (=> @t769 @t909))
% 169.83/170.24  (define @t911 () (=> @t771 @t910))
% 169.83/170.24  (define @t912 () (=> @t772 @t911))
% 169.83/170.24  (define @t913 () (=> @t732 @t912))
% 169.83/170.24  (define @t914 () (=> @t774 @t913))
% 169.83/170.24  (define @t915 () (=> @t775 @t914))
% 169.83/170.24  (define @t916 () (=> @t775 @t915))
% 169.83/170.24  (define @t917 () (=> @t779 @t916))
% 169.83/170.24  (define @t918 () (=> @t784 @t917))
% 169.83/170.24  (define @t919 () (=> @t785 @t918))
% 169.83/170.24  (define @t920 () (=> @t785 @t919))
% 169.83/170.24  (define @t921 () (=> @t785 @t920))
% 169.83/170.24  (define @t922 () (=> @t787 @t921))
% 169.83/170.24  (define @t923 () (=> @t789 (=> true @t922)))
% 169.83/170.24  (define @t924 () (=> @t790 @t923))
% 169.83/170.24  (define @t925 () (=> @t791 @t924))
% 169.83/170.24  (define @t926 () (=> @t795 @t925))
% 169.83/170.24  (define @t927 () (=> @t838 @t926))
% 169.83/170.24  (define @t928 () (=> @t844 @t927))
% 169.83/170.24  (define @t929 () (=> @t854 @t928))
% 169.83/170.24  (define @t930 () (=> @t866 @t929))
% 169.83/170.24  (define @t931 () (=> @t868 @t930))
% 169.83/170.24  (define @t932 () (=> @t50 @t931))
% 169.83/170.24  (define @t933 () (=> @t869 @t932))
% 169.83/170.24  (define @t934 () (=> @t870 @t933))
% 169.83/170.24  (define @t935 () (=> @t872 @t934))
% 169.83/170.24  (define @t936 () (=> @t785 @t935))
% 169.83/170.24  (define @t937 () (=> @t874 @t936))
% 169.83/170.24  (define @t938 () (@list @t423))
% 169.83/170.24  (define @t939 () (forall @t938 @t695))
% 169.83/170.24  (define @t940 () (forall @t938 @t694))
% 169.83/170.24  (define @t941 () (@list @t4))
% 169.83/170.24  (define @t942 () (or @t940 @t693 @t689))
% 169.83/170.24  (define @t943 () (or @t781 @t693 @t689))
% 169.83/170.24  (define @t944 () (=> @t692 @t689))
% 169.83/170.24  (define @t945 () (or @t312 @t685))
% 169.83/170.24  (define @t946 () (not @t153))
% 169.83/170.24  (define @t947 () (or @t946 @t129))
% 169.83/170.24  (define @t948 () (_ @t145 @t19))
% 169.83/170.24  (define @t949 () (not @t948))
% 169.83/170.24  (define @t950 () (or @t949 @t129))
% 169.83/170.24  (define @t951 () (forall @t70 @t950))
% 169.83/170.24  (define @t952 () (not @t951))
% 169.83/170.24  (define @t953 () (_ @t145 @t4))
% 169.83/170.24  (define @t954 () (not @t953))
% 169.83/170.24  (define @t955 () (or @t954 @t952))
% 169.83/170.24  (define @t956 () (forall @t9 @t955))
% 169.83/170.24  (define @t957 () (not @t956))
% 169.83/170.24  (define @t958 () (lambda @t150 @t689))
% 169.83/170.24  (define @t959 () (_ @t958 @t145))
% 169.83/170.24  (define @t960 () (or @t312 @t946 @t129))
% 169.83/170.24  (define @t961 () (=> @t340 @t959))
% 169.83/170.24  (define @t962 () (forall @t9 @t312))
% 169.83/170.24  (define @t963 () (not @t962))
% 169.83/170.24  (define @t964 () (=> @t186 @t961))
% 169.83/170.24  (define @t965 () (forall @t150 @t964))
% 169.83/170.24  (define @t966 () (and @t144 @t684))
% 169.83/170.24  (define @t967 () (forall @t9 (not @t966)))
% 169.83/170.24  (define @t968 () (not @t967))
% 169.83/170.24  (define @t969 () (=> tptp.exuI3 @t691))
% 169.83/170.24  (define @t970 () (not @t689))
% 169.83/170.24  (define @t971 () (=> @t169 @t959))
% 169.83/170.24  (define @t972 () (forall @t150 @t971))
% 169.83/170.24  (define @t973 () (=> tptp.exuI1 @t969))
% 169.83/170.24  (define @t974 () (forall @t9 (or @t729 @t686)))
% 169.83/170.24  (define @t975 () (not @t974))
% 169.83/170.24  (define @t976 () (or @t196 @t144))
% 169.83/170.24  (define @t977 () (forall @t9 (not @t313)))
% 169.83/170.24  (define @t978 () (not @t977))
% 169.83/170.24  (define @t979 () (=> tptp.notdallE @t973))
% 169.83/170.24  (define @t980 () (forall @t9 (or @t729 @t687)))
% 169.83/170.24  (define @t981 () (or @t196 @t312))
% 169.83/170.24  (define @t982 () (forall @t9 (not @t303)))
% 169.83/170.24  (define @t983 () (not @t982))
% 169.83/170.24  (define @t984 () (=> tptp.notdexE @t979))
% 169.83/170.24  (define @t985 () (not true))
% 169.83/170.24  (define @t986 () (or @t985 @t699))
% 169.83/170.24  (define @t987 () (tptp.prop2set @t173))
% 169.83/170.24  (define @t988 () (tptp.set2prop @t987))
% 169.83/170.24  (define @t989 () (not @t173))
% 169.83/170.24  (define @t990 () (not (= @t173 true)))
% 169.83/170.24  (define @t991 () (or @t989 @t989 @t988))
% 169.83/170.24  (define @t992 () (or @t989 @t988))
% 169.83/170.24  (define @t993 () (or @t989 @t334))
% 169.83/170.24  (define @t994 () (=> tptp.prop2set2propI @t984))
% 169.83/170.24  (define @t995 () (or @t985 @t700))
% 169.83/170.24  (define @t996 () (tptp.in tptp.emptyset @t987))
% 169.83/170.24  (define @t997 () (or @t989 @t989 @t996))
% 169.83/170.24  (define @t998 () (or @t989 @t996))
% 169.83/170.24  (define @t999 () (or @t989 @t331))
% 169.83/170.24  (define @t1000 () (=> tptp.prop2setI @t994))
% 169.83/170.24  (define @t1001 () (=> tptp.quantDeMorgan4 @t1000))
% 169.83/170.24  (define @t1002 () (=> tptp.quantDeMorgan3 @t1001))
% 169.83/170.24  (define @t1003 () (=> tptp.quantDeMorgan2 @t1002))
% 169.83/170.24  (define @t1004 () (=> tptp.quantDeMorgan1 @t1003))
% 169.83/170.24  (define @t1005 () (or @t16 @t144))
% 169.83/170.24  (define @t1006 () (=> tptp.vacuousDall @t1004))
% 169.83/170.24  (define @t1007 () (or @t705 @t704))
% 169.83/170.24  (define @t1008 () (or @t1007 @t707))
% 169.83/170.24  (define @t1009 () (forall @t709 @t1008))
% 169.83/170.24  (define @t1010 () (@list @t441))
% 169.83/170.24  (define @t1011 () (forall @t1010 @t1008))
% 169.83/170.24  (define @t1012 () (forall @t1010 @t1007))
% 169.83/170.24  (define @t1013 () (or @t1012 @t707))
% 169.83/170.24  (define @t1014 () (lambda @t9 @t686))
% 169.83/170.24  (define @t1015 () (tptp.dsetconstr @t2 @t1014))
% 169.83/170.24  (define @t1016 () (= tptp.emptyset @t1015))
% 169.83/170.24  (define @t1017 () (not @t1016))
% 169.83/170.24  (define @t1018 () (or @t980 @t1017))
% 169.83/170.24  (define @t1019 () (= tptp.emptyset @t301))
% 169.83/170.24  (define @t1020 () (not @t1019))
% 169.83/170.24  (define @t1021 () (or @t980 @t1020))
% 169.83/170.24  (define @t1022 () (not @t980))
% 169.83/170.24  (define @t1023 () (=> tptp.emptyE1 @t1006))
% 169.83/170.24  (define @t1024 () (=> tptp.upairsetIR @t1023))
% 169.83/170.24  (define @t1025 () (=> tptp.upairsetIL @t1024))
% 169.83/170.24  (define @t1026 () (not @t290))
% 169.83/170.24  (define @t1027 () (or @t1026 @t460 @t459))
% 169.83/170.24  (define @t1028 () (or @t460 @t459))
% 169.83/170.24  (define @t1029 () (=> tptp.upairsetE @t1025))
% 169.83/170.24  (define @t1030 () (not @t273))
% 169.83/170.24  (define @t1031 () (or @t1030 @t277))
% 169.83/170.24  (define @t1032 () (=> tptp.singletonsswitch @t1029))
% 169.83/170.24  (define @t1033 () (not (= @t19 @t19)))
% 169.83/170.24  (define @t1034 () (or @t1033 @t724))
% 169.83/170.24  (define @t1035 () (or @t279 @t279 @t721))
% 169.83/170.24  (define @t1036 () (or @t279 @t721))
% 169.83/170.24  (define @t1037 () (forall @t9 @t1036))
% 169.83/170.24  (define @t1038 () (forall @t70 @t1037))
% 169.83/170.24  (define @t1039 () (forall (@list @t19 @t4) @t1036))
% 169.83/170.24  (define @t1040 () (or @t279 @t273))
% 169.83/170.24  (define @t1041 () (=> tptp.eqinunit @t1032))
% 169.83/170.24  (define @t1042 () (or @t129 @t278))
% 169.83/170.24  (define @t1043 () (=> tptp.notinsingleton @t1041))
% 169.83/170.24  (define @t1044 () (or @t1030 @t129))
% 169.83/170.24  (define @t1045 () (=> tptp.uniqinunit @t1043))
% 169.83/170.24  (define @t1046 () (not @t195))
% 169.83/170.24  (define @t1047 () (not @t197))
% 169.83/170.24  (define @t1048 () (_ @t411 @t2))
% 169.83/170.24  (define @t1049 () (=> @t1048 @t268))
% 169.83/170.24  (define @t1050 () (forall @t64 @t1049))
% 169.83/170.24  (define @t1051 () (=> tptp.nonemptyImpWitness @t1045))
% 169.83/170.24  (define @t1052 () (or @t683 (= @t478 @t19)))
% 169.83/170.24  (define @t1053 () (forall @t70 @t1052))
% 169.83/170.24  (define @t1054 () (not @t1053))
% 169.83/170.24  (define @t1055 () (or @t736 @t733 @t1054))
% 169.83/170.24  (define @t1056 () (or @t733 @t1054))
% 169.83/170.24  (define @t1057 () (or @t1056 @t736))
% 169.83/170.24  (define @t1058 () (forall @t737 @t1057))
% 169.83/170.24  (define @t1059 () (@list @t478))
% 169.83/170.24  (define @t1060 () (forall @t1059 @t1057))
% 169.83/170.24  (define @t1061 () (forall @t1059 @t1056))
% 169.83/170.24  (define @t1062 () (or @t1061 @t736))
% 169.83/170.24  (define @t1063 () (= @t153 @t129))
% 169.83/170.24  (define @t1064 () (=> @t959 @t263))
% 169.83/170.24  (define @t1065 () (forall @t150 @t1064))
% 169.83/170.24  (define @t1066 () (=> tptp.exuE2 @t1051))
% 169.83/170.24  (define @t1067 () (or @t196 @t258))
% 169.83/170.24  (define @t1068 () (=> tptp.subPowSU @t1066))
% 169.83/170.24  (define @t1069 () (not @t44))
% 169.83/170.24  (define @t1070 () (or @t1069 @t748))
% 169.83/170.24  (define @t1071 () (not false))
% 169.83/170.24  (define @t1072 () (and @t1071 @t748))
% 169.83/170.24  (define @t1073 () (or @t1072 false))
% 169.83/170.24  (define @t1074 () (and @t989 @t748))
% 169.83/170.24  (define @t1075 () (not (= @t173 false)))
% 169.83/170.24  (define @t1076 () (or @t173 @t1074 @t173))
% 169.83/170.24  (define @t1077 () (or @t1074 @t173))
% 169.83/170.24  (define @t1078 () (or @t173 @t747))
% 169.83/170.24  (define @t1079 () (not @t39))
% 169.83/170.24  (define @t1080 () (not @t6))
% 169.83/170.24  (define @t1081 () (or @t1080 @t1079))
% 169.83/170.24  (define @t1082 () (forall @t41 @t1081))
% 169.83/170.24  (define @t1083 () (or @t173 @t1082))
% 169.83/170.24  (define @t1084 () (or @t173 @t1081))
% 169.83/170.24  (define @t1085 () (or @t1080 @t1079 @t173))
% 169.83/170.24  (define @t1086 () (=> tptp.setunionE @t1068))
% 169.83/170.24  (define @t1087 () (or @t1080 @t1079 @t44))
% 169.83/170.24  (define @t1088 () (=> tptp.setunionI @t1086))
% 169.83/170.24  (define @t1089 () (not @t35))
% 169.83/170.24  (define @t1090 () (or @t1089 @t1080 @t7))
% 169.83/170.24  (define @t1091 () (or @t1080 @t7))
% 169.83/170.24  (define @t1092 () (=> tptp.powersetE @t1088))
% 169.83/170.24  (define @t1093 () (=> tptp.emptyInPowerset @t1092))
% 169.83/170.24  (define @t1094 () (=> tptp.emptyinPowerset @t1093))
% 169.83/170.24  (define @t1095 () (or @t758 @t35))
% 169.83/170.24  (define @t1096 () (=> tptp.powersetI @t1094))
% 169.83/170.24  (define @t1097 () (_ @t155 @t877))
% 169.83/170.24  (define @t1098 () (= @t2 @t1097))
% 169.83/170.24  (define @t1099 () (=> tptp.setoftrueEq @t1096))
% 169.83/170.24  (define @t1100 () (not @t26))
% 169.83/170.24  (define @t1101 () (or @t1100 @t129 @t21))
% 169.83/170.24  (define @t1102 () (or @t129 @t21))
% 169.83/170.24  (define @t1103 () (=> tptp.setadjoinOr @t1099))
% 169.83/170.24  (define @t1104 () (or @t1100 @t129 @t761))
% 169.83/170.24  (define @t1105 () (and @t761 @t1071))
% 169.83/170.24  (define @t1106 () (and @t129 @t1071))
% 169.83/170.24  (define @t1107 () (or @t1106 @t1105))
% 169.83/170.24  (define @t1108 () (or @t1106 @t1105 false))
% 169.83/170.24  (define @t1109 () (and @t761 @t989))
% 169.83/170.24  (define @t1110 () (and @t129 @t989))
% 169.83/170.24  (define @t1111 () (or @t173 @t1110 @t1109 @t173))
% 169.83/170.24  (define @t1112 () (or @t1110 @t1109 @t173))
% 169.83/170.24  (define @t1113 () (and @t21 @t989))
% 169.83/170.24  (define @t1114 () (or @t1110 @t1113 @t173))
% 169.83/170.24  (define @t1115 () (=> @t129 @t173))
% 169.83/170.24  (define @t1116 () (=> tptp.setadjoinE @t1103))
% 169.83/170.24  (define @t1117 () (not @t21))
% 169.83/170.24  (define @t1118 () (or @t1117 @t26))
% 169.83/170.24  (define @t1119 () (=> tptp.setadjoinIR @t1116))
% 169.83/170.24  (define @t1120 () (=> tptp.emptyinunitempty @t1119))
% 169.83/170.24  (define @t1121 () (=> tptp.setadjoinIL @t1120))
% 169.83/170.24  (define @t1122 () (not (= tptp.emptyset tptp.emptyset)))
% 169.83/170.24  (define @t1123 () (or @t770 @t1122))
% 169.83/170.24  (define @t1124 () (not (tptp.in @t521 @t2)))
% 169.83/170.24  (define @t1125 () (or @t1046 @t1124 @t1046))
% 169.83/170.24  (define @t1126 () (or @t1124 @t1046))
% 169.83/170.24  (define @t1127 () (forall @t64 @t1126))
% 169.83/170.24  (define @t1128 () (forall @t522 @t1127))
% 169.83/170.24  (define @t1129 () (forall (@list @t521 @t2) @t1126))
% 169.83/170.24  (define @t1130 () (forall (@list @t2 @t521) @t1126))
% 169.83/170.24  (define @t1131 () (forall @t522 @t1126))
% 169.83/170.24  (define @t1132 () (forall @t522 @t1124))
% 169.83/170.24  (define @t1133 () (or @t1132 @t1046))
% 169.83/170.24  (define @t1134 () (not @t731))
% 169.83/170.24  (define @t1135 () (=> @t89 @t1048))
% 169.83/170.24  (define @t1136 () (forall @t64 @t1135))
% 169.83/170.24  (define @t1137 () (=> tptp.nonemptyI1 @t1121))
% 169.83/170.24  (define @t1138 () (lambda @t70 @t682))
% 169.83/170.24  (define @t1139 () (tptp.dsetconstr @t2 @t1138))
% 169.83/170.24  (define @t1140 () (= tptp.emptyset @t1139))
% 169.83/170.24  (define @t1141 () (not @t1140))
% 169.83/170.24  (define @t1142 () (or @t729 @t687 @t1141))
% 169.83/170.24  (define @t1143 () (= tptp.emptyset @t156))
% 169.83/170.24  (define @t1144 () (not @t1143))
% 169.83/170.24  (define @t1145 () (or @t196 @t312 @t1144))
% 169.83/170.24  (define @t1146 () (=> @t144 @t1144))
% 169.83/170.24  (define @t1147 () (not (= @t156 tptp.emptyset)))
% 169.83/170.24  (define @t1148 () (_ @t411 @t156))
% 169.83/170.24  (define @t1149 () (=> @t144 @t1148))
% 169.83/170.24  (define @t1150 () (=> @t7 @t1149))
% 169.83/170.24  (define @t1151 () (forall @t159 @t1150))
% 169.83/170.24  (define @t1152 () (=> tptp.nonemptyI @t1137))
% 169.83/170.24  (define @t1153 () (=> @t1048 @t89))
% 169.83/170.24  (define @t1154 () (forall @t64 @t1153))
% 169.83/170.24  (define @t1155 () (=> tptp.nonemptyE1 @t1152))
% 169.83/170.24  (define @t1156 () (tptp.in @t4 @t1139))
% 169.83/170.24  (define @t1157 () (= @t686 @t1156))
% 169.83/170.24  (define @t1158 () (or @t729 @t1157))
% 169.83/170.24  (define @t1159 () (= @t144 @t157))
% 169.83/170.24  (define @t1160 () (or @t196 @t1159))
% 169.83/170.24  (define @t1161 () (=> tptp.setbeta @t1155))
% 169.83/170.24  (define @t1162 () (=> tptp.noeltsimpempty @t1161))
% 169.83/170.24  (define @t1163 () (=> tptp.emptyI @t1162))
% 169.83/170.24  (define @t1164 () (=> @t757 @t3))
% 169.83/170.24  (define @t1165 () (or @t196 @t6))
% 169.83/170.24  (define @t1166 () (=> tptp.setext @t1163))
% 169.83/170.24  (define @t1167 () (or @t683 (= @t537 @t19)))
% 169.83/170.24  (define @t1168 () (forall @t70 @t1167))
% 169.83/170.24  (define @t1169 () (not @t1168))
% 169.83/170.24  (define @t1170 () (or @t782 @t780 @t1169))
% 169.83/170.24  (define @t1171 () (or @t780 @t1169))
% 169.83/170.24  (define @t1172 () (or @t1171 @t782))
% 169.83/170.24  (define @t1173 () (forall @t783 @t1172))
% 169.83/170.24  (define @t1174 () (@list @t537))
% 169.83/170.24  (define @t1175 () (forall @t1174 @t1172))
% 169.83/170.24  (define @t1176 () (forall @t1174 @t1171))
% 169.83/170.24  (define @t1177 () (or @t1176 @t782))
% 169.83/170.24  (define @t1178 () (=> @t959 @t186))
% 169.83/170.24  (define @t1179 () (forall @t150 @t1178))
% 169.83/170.24  (define @t1180 () (=> tptp.exuE3e @t1166))
% 169.83/170.24  (define @t1181 () (=> tptp.notinemptyset @t1180))
% 169.83/170.24  (define @t1182 () (=> tptp.emptysetimpfalse @t1181))
% 169.83/170.24  (define @t1183 () (or @t173 @t173))
% 169.83/170.24  (define @t1184 () (=> tptp.emptysetE @t1182))
% 169.83/170.24  (define @t1185 () (or @t786 false))
% 169.83/170.24  (define @t1186 () (tptp.in @t4 @t987))
% 169.83/170.24  (define @t1187 () (not @t1186))
% 169.83/170.24  (define @t1188 () (or @t173 @t1187 @t173))
% 169.83/170.24  (define @t1189 () (or @t1187 @t173))
% 169.83/170.24  (define @t1190 () (forall @t179 @t1189))
% 169.83/170.24  (define @t1191 () (forall @t9 @t1190))
% 169.83/170.24  (define @t1192 () (forall (@list @t4 @t173) @t1189))
% 169.83/170.24  (define @t1193 () (not @t175))
% 169.83/170.24  (define @t1194 () (or @t1193 @t173))
% 169.83/170.24  (define @t1195 () (=> tptp.prop2setE @t1184))
% 169.83/170.24  (define @t1196 () (=> @t959 @t169))
% 169.83/170.24  (define @t1197 () (forall @t150 @t1196))
% 169.83/170.24  (define @t1198 () (=> tptp.exuE1 @t1195))
% 169.83/170.24  (define @t1199 () (not @t1156))
% 169.83/170.24  (define @t1200 () (or @t1199 @t686))
% 169.83/170.24  (define @t1201 () (not @t157))
% 169.83/170.24  (define @t1202 () (or @t1201 @t144))
% 169.83/170.24  (define @t1203 () (=> tptp.dsetconstrER @t1198))
% 169.83/170.24  (define @t1204 () (or @t1199 @t728))
% 169.83/170.24  (define @t1205 () (or @t1201 @t7))
% 169.83/170.24  (define @t1206 () (=> tptp.dsetconstrEL @t1203))
% 169.83/170.24  (define @t1207 () (or @t729 @t687 @t1156))
% 169.83/170.24  (define @t1208 () (or @t196 @t312 @t157))
% 169.83/170.24  (define @t1209 () (=> tptp.dsetconstrI @t1206))
% 169.83/170.24  (define @t1210 () (or @t683 (= @t554 @t19)))
% 169.83/170.24  (define @t1211 () (forall @t70 @t1210))
% 169.83/170.24  (define @t1212 () (not @t1211))
% 169.83/170.24  (define @t1213 () (or @t793 @t792 @t1212))
% 169.83/170.24  (define @t1214 () (or @t792 @t1212))
% 169.83/170.24  (define @t1215 () (or @t1214 @t793))
% 169.83/170.24  (define @t1216 () (forall @t794 @t1215))
% 169.83/170.24  (define @t1217 () (@list @t554))
% 169.83/170.24  (define @t1218 () (forall @t1217 @t1215))
% 169.83/170.24  (define @t1219 () (forall @t1217 @t1214))
% 169.83/170.24  (define @t1220 () (or @t1219 @t793))
% 169.83/170.24  (define @t1221 () (tptp.descr @t1014))
% 169.83/170.24  (define @t1222 () (_ @t143 @t1221))
% 169.83/170.24  (define @t1223 () (or @t688 @t1222))
% 169.83/170.24  (define @t1224 () (or @t688 @t147))
% 169.83/170.24  (define @t1225 () (=> @t959 @t147))
% 169.83/170.24  (define @t1226 () (forall @t150 @t1225))
% 169.83/170.24  (define @t1227 () (=> tptp.descrp @t1209))
% 169.83/170.24  (define @t1228 () (and @t835 @t830 @t826 @t817))
% 169.83/170.24  (define @t1229 () (forall @t41 (not @t1228)))
% 169.83/170.24  (define @t1230 () (not @t1229))
% 169.83/170.24  (define @t1231 () (@list @t565))
% 169.83/170.24  (define @t1232 () (forall @t1231 @t816))
% 169.83/170.24  (define @t1233 () (forall @t1231 @t813))
% 169.83/170.24  (define @t1234 () (or @t815 @t1233 @t812))
% 169.83/170.24  (define @t1235 () (forall @t9 @t809))
% 169.83/170.24  (define @t1236 () (or @t815 @t1235 @t812))
% 169.83/170.24  (define @t1237 () (not @t1235))
% 169.83/170.24  (define @t1238 () (and @t814 @t1237))
% 169.83/170.24  (define @t1239 () (not @t109))
% 169.83/170.24  (define @t1240 () (not @t110))
% 169.83/170.24  (define @t1241 () (or @t1240 @t1239 @t807 @t803))
% 169.83/170.24  (define @t1242 () (and @t110 @t109 @t806 @t802))
% 169.83/170.24  (define @t1243 () (forall @t112 (not @t1242)))
% 169.83/170.24  (define @t1244 () (not @t1243))
% 169.83/170.24  (define @t1245 () (or @t797 @t796))
% 169.83/170.24  (define @t1246 () (or @t800 @t1245 @t798))
% 169.83/170.24  (define @t1247 () (forall @t560 @t1246))
% 169.83/170.24  (define @t1248 () (@list @t558))
% 169.83/170.24  (define @t1249 () (forall @t1248 @t1246))
% 169.83/170.24  (define @t1250 () (forall @t1248 @t1245))
% 169.83/170.24  (define @t1251 () (or @t800 @t1250 @t798))
% 169.83/170.24  (define @t1252 () (tptp.in @t19 @t93))
% 169.83/170.24  (define @t1253 () (forall @t70 (or (not @t1252) @t805)))
% 169.83/170.24  (define @t1254 () (not @t100))
% 169.83/170.24  (define @t1255 () (or @t1254 @t1253 @t94))
% 169.83/170.24  (define @t1256 () (or @t1253 @t94))
% 169.83/170.24  (define @t1257 () (not @t97))
% 169.83/170.24  (define @t1258 () (or @t1257 @t96))
% 169.83/170.24  (define @t1259 () (not @t105))
% 169.83/170.24  (define @t1260 () (not @t96))
% 169.83/170.24  (define @t1261 () (or @t1260 @t1259))
% 169.83/170.24  (define @t1262 () (forall @t70 (not @t106)))
% 169.83/170.24  (define @t1263 () (not @t1262))
% 169.83/170.24  (define @t1264 () (forall @t9 @t1239))
% 169.83/170.24  (define @t1265 () (not @t1264))
% 169.83/170.24  (define @t1266 () (or @t1239 @t7))
% 169.83/170.24  (define @t1267 () (or @t820 @t819))
% 169.83/170.24  (define @t1268 () (or @t822 @t821))
% 169.83/170.24  (define @t1269 () (or @t824 @t811 @t1268 @t1267))
% 169.83/170.24  (define @t1270 () (forall @t573 @t1269))
% 169.83/170.24  (define @t1271 () (forall (@list @t570 @t568) @t1269))
% 169.83/170.24  (define @t1272 () (forall (@list @t568) @t1267))
% 169.83/170.24  (define @t1273 () (forall (@list @t570) @t1268))
% 169.83/170.24  (define @t1274 () (or @t824 @t811 @t1273 @t1272))
% 169.83/170.24  (define @t1275 () (tptp.in @t4 @t95))
% 169.83/170.24  (define @t1276 () (forall @t9 (or (not @t1275) @t808)))
% 169.83/170.24  (define @t1277 () (forall @t9 (or @t809 @t1275)))
% 169.83/170.24  (define @t1278 () (not @t124))
% 169.83/170.24  (define @t1279 () (or @t1278 @t1240 @t1277 @t1276))
% 169.83/170.24  (define @t1280 () (or @t1277 @t1276))
% 169.83/170.24  (define @t1281 () (not @t120))
% 169.83/170.24  (define @t1282 () (or @t1281 @t109))
% 169.83/170.24  (define @t1283 () (or @t1239 @t120))
% 169.83/170.24  (define @t1284 () (or @t196 @t1117 @t829 @t129))
% 169.83/170.24  (define @t1285 () (=> @t828 @t129))
% 169.83/170.24  (define @t1286 () (or @t1278 @t130))
% 169.83/170.24  (define @t1287 () (or @t833 @t832))
% 169.83/170.24  (define @t1288 () (or @t824 @t1287))
% 169.83/170.24  (define @t1289 () (forall @t577 @t1288))
% 169.83/170.24  (define @t1290 () (@list @t575))
% 169.83/170.24  (define @t1291 () (forall @t1290 @t1288))
% 169.83/170.24  (define @t1292 () (forall @t1290 @t1287))
% 169.83/170.24  (define @t1293 () (or @t824 @t1292))
% 169.83/170.24  (define @t1294 () (or @t1278 @t814))
% 169.83/170.24  (define @t1295 () (=> tptp.wellorderingAx @t1227))
% 169.83/170.24  (define @t1296 () (@list @t581))
% 169.83/170.24  (define @t1297 () (forall @t1296 @t843))
% 169.83/170.24  (define @t1298 () (forall @t1296 @t842))
% 169.83/170.24  (define @t1299 () (or @t1298 @t841))
% 169.83/170.24  (define @t1300 () (or @t1079 @t840))
% 169.83/170.24  (define @t1301 () (and @t39 @t839))
% 169.83/170.24  (define @t1302 () (forall @t41 (not @t1301)))
% 169.83/170.24  (define @t1303 () (not @t1302))
% 169.83/170.24  (define @t1304 () (or @t1080 @t196))
% 169.83/170.24  (define @t1305 () (forall @t9 (not @t84)))
% 169.83/170.24  (define @t1306 () (not @t1305))
% 169.83/170.24  (define @t1307 () (=> tptp.foundationAx @t1295))
% 169.83/170.24  (define @t1308 () (= @t6 @t846))
% 169.83/170.24  (define @t1309 () (not @t68))
% 169.83/170.24  (define @t1310 () (or @t1117 @t1309))
% 169.83/170.24  (define @t1311 () (forall @t70 (not @t69)))
% 169.83/170.24  (define @t1312 () (not @t1311))
% 169.83/170.24  (define @t1313 () (or @t196 @t852))
% 169.83/170.24  (define @t1314 () (_ @t75 @t586))
% 169.83/170.24  (define @t1315 () (not @t1314))
% 169.83/170.24  (define @t1316 () (or @t1315 @t850))
% 169.83/170.24  (define @t1317 () (not @t76))
% 169.83/170.24  (define @t1318 () (or @t1317 @t587))
% 169.83/170.24  (define @t1319 () (_ @t77 @t19))
% 169.83/170.24  (define @t1320 () (not @t1319))
% 169.83/170.24  (define @t1321 () (or @t1320 @t587))
% 169.83/170.24  (define @t1322 () (forall @t70 @t1321))
% 169.83/170.24  (define @t1323 () (not @t1322))
% 169.83/170.24  (define @t1324 () (_ @t77 @t586))
% 169.83/170.24  (define @t1325 () (not @t1324))
% 169.83/170.24  (define @t1326 () (or @t1325 @t1323))
% 169.83/170.24  (define @t1327 () (forall @t589 @t1326))
% 169.83/170.24  (define @t1328 () (not @t1327))
% 169.83/170.24  (define @t1329 () (not (_ @t143 @t586)))
% 169.83/170.24  (define @t1330 () (or @t683 (= @t586 @t19)))
% 169.83/170.24  (define @t1331 () (forall @t70 @t1330))
% 169.83/170.24  (define @t1332 () (not @t1331))
% 169.83/170.24  (define @t1333 () (or @t1329 @t1332))
% 169.83/170.24  (define @t1334 () (forall @t589 @t1333))
% 169.83/170.24  (define @t1335 () (not @t1334))
% 169.83/170.24  (define @t1336 () (=> @t7 (_ @t958 @t77)))
% 169.83/170.24  (define @t1337 () (forall @t9 @t1336))
% 169.83/170.24  (define @t1338 () (=> @t1337 @t74))
% 169.83/170.24  (define @t1339 () (forall @t81 @t1338))
% 169.83/170.24  (define @t1340 () (=> tptp.replAx @t1307))
% 169.83/170.24  (define @t1341 () (or @t856 @t855))
% 169.83/170.24  (define @t1342 () (or @t864 @t862 @t1341))
% 169.83/170.24  (define @t1343 () (forall @t596 @t1342))
% 169.83/170.24  (define @t1344 () (@list @t592))
% 169.83/170.24  (define @t1345 () (forall @t1344 @t1342))
% 169.83/170.24  (define @t1346 () (forall @t1344 @t1341))
% 169.83/170.24  (define @t1347 () (or @t864 @t862 @t1346))
% 169.83/170.24  (define @t1348 () (forall @t9 (or @t860 @t728)))
% 169.83/170.24  (define @t1349 () (not @t61))
% 169.83/170.24  (define @t1350 () (or @t1349 @t862 @t1348))
% 169.83/170.24  (define @t1351 () (and @t61 @t861))
% 169.83/170.24  (define @t1352 () (not @t54))
% 169.83/170.24  (define @t1353 () (or @t1352 @t7))
% 169.83/170.24  (define @t1354 () (_ tptp.in @t857))
% 169.83/170.24  (define @t1355 () (or @t1352 @t196 @t58))
% 169.83/170.24  (define @t1356 () (=> tptp.omegaIndAx @t1340))
% 169.83/170.24  (define @t1357 () (or @t1352 @t53))
% 169.83/170.24  (define @t1358 () (=> tptp.omegaSAx @t1356))
% 169.83/170.24  (define @t1359 () (=> tptp.omega0Ax @t1358))
% 169.83/170.24  (define @t1360 () (= @t44 @t748))
% 169.83/170.24  (define @t1361 () (forall @t41 (not @t40)))
% 169.83/170.24  (define @t1362 () (not @t1361))
% 169.83/170.24  (define @t1363 () (=> tptp.setunionAx @t1359))
% 169.83/170.24  (define @t1364 () (= @t35 @t757))
% 169.83/170.24  (define @t1365 () (=> tptp.powersetAx @t1363))
% 169.83/170.24  (define @t1366 () (= @t26 @t1102))
% 169.83/170.24  (define @t1367 () (=> tptp.setadjoinAx @t1365))
% 169.83/170.24  (define @t1368 () (=> tptp.emptysetAx @t1367))
% 169.83/170.24  (define @t1369 () (=> tptp.setextAx @t1368))
% 169.83/170.24  (define @t1370 () (= @t419 @t19))
% 169.83/170.24  (define @t1371 () (forall @t70 (= @t1370 @t682)))
% 169.83/170.24  (define @t1372 () (not @t1371))
% 169.83/170.24  (define @t1373 () (or @t1372 @t689))
% 169.83/170.24  (define @t1374 () (forall @t690 @t1373))
% 169.83/170.24  (define @t1375 () (@list @t419))
% 169.83/170.24  (define @t1376 () (forall @t1375 @t1373))
% 169.83/170.24  (define @t1377 () (forall @t1375 @t1372))
% 169.83/170.24  (define @t1378 () (or @t1377 @t689))
% 169.83/170.24  (define @t1379 () (=> @t263 @t959))
% 169.83/170.24  (define @t1380 () (forall @t150 @t1379))
% 169.83/170.24  (define @t1381 () (=> tptp.exuI3 @t1380))
% 169.83/170.24  (define @t1382 () (=> tptp.exuI1 @t1381))
% 169.83/170.24  (define @t1383 () (=> tptp.notdallE @t1382))
% 169.83/170.24  (define @t1384 () (=> tptp.notdexE @t1383))
% 169.83/170.24  (define @t1385 () (=> tptp.prop2set2propI @t1384))
% 169.83/170.24  (define @t1386 () (=> tptp.prop2setI @t1385))
% 169.83/170.24  (define @t1387 () (=> tptp.quantDeMorgan4 @t1386))
% 169.83/170.24  (define @t1388 () (=> tptp.quantDeMorgan3 @t1387))
% 169.83/170.24  (define @t1389 () (=> tptp.quantDeMorgan2 @t1388))
% 169.83/170.24  (define @t1390 () (=> tptp.quantDeMorgan1 @t1389))
% 169.83/170.24  (define @t1391 () (=> tptp.vacuousDall @t1390))
% 169.83/170.24  (define @t1392 () (=> tptp.emptyE1 @t1391))
% 169.83/170.24  (define @t1393 () (=> tptp.upairsetIR @t1392))
% 169.83/170.24  (define @t1394 () (=> tptp.upairsetIL @t1393))
% 169.83/170.24  (define @t1395 () (=> tptp.upairsetE @t1394))
% 169.83/170.24  (define @t1396 () (=> tptp.singletonsswitch @t1395))
% 169.83/170.24  (define @t1397 () (=> tptp.eqinunit @t1396))
% 169.83/170.24  (define @t1398 () (=> tptp.notinsingleton @t1397))
% 169.83/170.24  (define @t1399 () (=> tptp.uniqinunit @t1398))
% 169.83/170.24  (define @t1400 () (=> tptp.nonemptyImpWitness @t1399))
% 169.83/170.24  (define @t1401 () (=> tptp.exuE2 @t1400))
% 169.83/170.24  (define @t1402 () (=> tptp.subPowSU @t1401))
% 169.83/170.24  (define @t1403 () (=> tptp.setunionE @t1402))
% 169.83/170.24  (define @t1404 () (=> tptp.setunionI @t1403))
% 169.83/170.24  (define @t1405 () (=> tptp.powersetE @t1404))
% 169.83/170.24  (define @t1406 () (=> tptp.emptyInPowerset @t1405))
% 169.83/170.24  (define @t1407 () (=> tptp.emptyinPowerset @t1406))
% 169.83/170.24  (define @t1408 () (=> tptp.powersetI @t1407))
% 169.83/170.24  (define @t1409 () (=> tptp.setoftrueEq @t1408))
% 169.83/170.24  (define @t1410 () (=> tptp.setadjoinOr @t1409))
% 169.83/170.24  (define @t1411 () (=> tptp.setadjoinE @t1410))
% 169.83/170.24  (define @t1412 () (=> tptp.setadjoinIR @t1411))
% 169.83/170.24  (define @t1413 () (=> tptp.emptyinunitempty @t1412))
% 169.83/170.24  (define @t1414 () (=> tptp.setadjoinIL @t1413))
% 169.83/170.24  (define @t1415 () (=> tptp.nonemptyI1 @t1414))
% 169.83/170.24  (define @t1416 () (=> tptp.nonemptyI @t1415))
% 169.83/170.24  (define @t1417 () (=> tptp.nonemptyE1 @t1416))
% 169.83/170.24  (define @t1418 () (=> tptp.setbeta @t1417))
% 169.83/170.24  (define @t1419 () (=> tptp.noeltsimpempty @t1418))
% 169.83/170.24  (define @t1420 () (=> tptp.emptyI @t1419))
% 169.83/170.24  (define @t1421 () (=> tptp.setext @t1420))
% 169.83/170.24  (define @t1422 () (=> tptp.exuE3e @t1421))
% 169.83/170.24  (define @t1423 () (=> tptp.notinemptyset @t1422))
% 169.83/170.24  (define @t1424 () (=> tptp.emptysetimpfalse @t1423))
% 169.83/170.24  (define @t1425 () (=> tptp.emptysetE @t1424))
% 169.83/170.24  (define @t1426 () (=> tptp.prop2setE @t1425))
% 169.83/170.24  (define @t1427 () (=> tptp.exuE1 @t1426))
% 169.83/170.24  (define @t1428 () (=> tptp.dsetconstrER @t1427))
% 169.83/170.24  (define @t1429 () (=> tptp.dsetconstrEL @t1428))
% 169.83/170.24  (define @t1430 () (=> tptp.dsetconstrI @t1429))
% 169.83/170.24  (define @t1431 () (=> tptp.descrp @t1430))
% 169.83/170.24  (define @t1432 () (=> tptp.wellorderingAx @t1431))
% 169.83/170.24  (define @t1433 () (=> tptp.foundationAx @t1432))
% 169.83/170.24  (define @t1434 () (=> tptp.replAx @t1433))
% 169.83/170.24  (define @t1435 () (=> tptp.omegaIndAx @t1434))
% 169.83/170.24  (define @t1436 () (=> tptp.omegaSAx @t1435))
% 169.83/170.24  (define @t1437 () (=> tptp.omega0Ax @t1436))
% 169.83/170.24  (define @t1438 () (=> tptp.setunionAx @t1437))
% 169.83/170.24  (define @t1439 () (=> tptp.powersetAx @t1438))
% 169.83/170.24  (define @t1440 () (=> tptp.setadjoinAx @t1439))
% 169.83/170.24  (define @t1441 () (=> tptp.emptysetAx @t1440))
% 169.83/170.24  (define @t1442 () (=> tptp.setextAx @t1441))
% 169.83/170.24  (define @t1443 () (@quantifiers_skolemize @t422 0))
% 169.83/170.24  (define @t1444 () (_ @t413 @t1443 @t19))
% 169.83/170.24  (define @t1445 () (@quantifiers_skolemize @t422 1))
% 169.83/170.24  (define @t1446 () (= @t19 @t1445))
% 169.83/170.24  (define @t1447 () (forall @t70 (= @t1446 @t1444)))
% 169.83/170.24  (define @t1448 () (not @t1444))
% 169.83/170.24  (define @t1449 () (forall @t9 (or (not (_ @t413 @t1443 @t4)) (not (forall @t70 (or @t1448 @t129))))))
% 169.83/170.24  (define @t1450 () (not @t1449))
% 169.83/170.24  (define @t1451 () (not @t1447))
% 169.83/170.24  (define @t1452 () (or @t1451 @t1450))
% 169.83/170.24  (define @t1453 () (@list true))
% 169.83/170.24  (define @t1454 () (@list @t1452))
% 169.83/170.24  (define @t1455 () (or @t1448 (= @t1445 @t19)))
% 169.83/170.24  (define @t1456 () (forall @t70 @t1455))
% 169.83/170.24  (define @t1457 () (not @t1456))
% 169.83/170.24  (define @t1458 () (_ @t413 @t1443 @t1445))
% 169.83/170.24  (define @t1459 () (not @t1458))
% 169.83/170.24  (define @t1460 () (or @t1459 @t1457))
% 169.83/170.24  (define @t1461 () (@list @t1445))
% 169.83/170.24  (define @t1462 () (forall @t70 (or @t1448 @t1446)))
% 169.83/170.24  (define @t1463 () (not @t1462))
% 169.83/170.24  (define @t1464 () (or @t1459 @t1463))
% 169.83/170.24  (define @t1465 () (@list false))
% 169.83/170.24  (define @t1466 () (= @t1445 @t1445))
% 169.83/170.24  (define @t1467 () (= @t1466 @t1458))
% 169.83/170.24  (define @t1468 () (@quantifiers_skolemize @t1462 0))
% 169.83/170.24  (define @t1469 () (= @t1445 @t1468))
% 169.83/170.24  (define @t1470 () (_ @t413 @t1443 @t1468))
% 169.83/170.24  (define @t1471 () (not @t1470))
% 169.83/170.24  (define @t1472 () (or @t1471 @t1469))
% 169.83/170.24  (define @t1473 () (not @t1472))
% 169.83/170.24  (define @t1474 () (= @t1468 @t1445))
% 169.83/170.24  (define @t1475 () (or @t1471 @t1474))
% 169.83/170.24  (define @t1476 () (not @t1475))
% 169.83/170.24  (define @t1477 () (@list @t1472))
% 169.83/170.24  (define @t1478 () (= @t1470 @t1469))
% 169.83/170.24  (define @t1479 () (not @t1478))
% 169.83/170.24  (define @t1480 () (= @t1474 @t1470))
% 169.83/170.24  (assume @p1 @t14)
% 169.83/170.24  (assume @p2 @t18)
% 169.83/170.24  (assume @p3 @t30)
% 169.83/170.24  (assume @p4 @t38)
% 169.83/170.24  (assume @p5 @t48)
% 169.83/170.24  (assume @p6 (= tptp.omega0Ax @t50))
% 169.83/170.24  (assume @p7 @t56)
% 169.83/170.24  (assume @p8 @t66)
% 169.83/170.24  (assume @p9 @t83)
% 169.83/170.24  (assume @p10 @t92)
% 169.83/170.24  (assume @p11 @t142)
% 169.83/170.24  (assume @p12 @t152)
% 169.83/170.24  (assume @p13 @t161)
% 169.83/170.24  (assume @p14 @t163)
% 169.83/170.24  (assume @p15 @t165)
% 169.83/170.24  (assume @p16 @t172)
% 169.83/170.24  (assume @p17 @t178)
% 169.83/170.24  (assume @p18 @t183)
% 169.83/170.24  (assume @p19 @t185)
% 169.83/170.24  (assume @p20 (= tptp.notinemptyset @t17))
% 169.83/170.24  (assume @p21 @t189)
% 169.83/170.24  (assume @p22 @t194)
% 169.83/170.24  (assume @p23 @t200)
% 169.83/170.24  (assume @p24 (= tptp.noeltsimpempty @t199))
% 169.83/170.24  (assume @p25 @t203)
% 169.83/170.24  (assume @p26 @t207)
% 169.83/170.24  (assume @p27 @t211)
% 169.83/170.24  (assume @p28 @t214)
% 169.83/170.24  (assume @p29 @t218)
% 169.83/170.24  (assume @p30 (= tptp.emptyinunitempty @t219))
% 169.83/170.24  (assume @p31 @t221)
% 169.83/170.24  (assume @p32 @t229)
% 169.83/170.24  (assume @p33 @t232)
% 169.83/170.24  (assume @p34 @t236)
% 169.83/170.24  (assume @p35 @t239)
% 169.83/170.24  (assume @p36 @t242)
% 169.83/170.24  (assume @p37 (= tptp.emptyInPowerset @t241))
% 169.83/170.24  (assume @p38 @t245)
% 169.83/170.24  (assume @p39 @t249)
% 169.83/170.24  (assume @p40 @t256)
% 169.83/170.24  (assume @p41 @t260)
% 169.83/170.24  (assume @p42 @t266)
% 169.83/170.24  (assume @p43 @t271)
% 169.83/170.24  (assume @p44 @t275)
% 169.83/170.24  (assume @p45 @t281)
% 169.83/170.24  (assume @p46 @t283)
% 169.83/170.24  (assume @p47 @t285)
% 169.83/170.24  (assume @p48 @t294)
% 169.83/170.24  (assume @p49 @t297)
% 169.83/170.24  (assume @p50 @t300)
% 169.83/170.24  (assume @p51 @t308)
% 169.83/170.24  (assume @p52 @t311)
% 169.83/170.24  (assume @p53 @t319)
% 169.83/170.24  (assume @p54 @t324)
% 169.83/170.24  (assume @p55 @t327)
% 169.83/170.24  (assume @p56 @t330)
% 169.83/170.24  (assume @p57 @t333)
% 169.83/170.24  (assume @p58 @t336)
% 169.83/170.24  (assume @p59 (= tptp.notdexE @t326))
% 169.83/170.24  (assume @p60 (= tptp.notdallE @t318))
% 169.83/170.24  (assume @p61 @t339)
% 169.83/170.24  (assume @p62 @t344)
% 169.83/170.24  (assume @p63 @t409)
% 169.83/170.24  (assume @p64 true)
% 169.83/170.24  (step @p65 (= tptp.exu @t410) :rule refl :args (@t410))
% 169.83/170.24  (step @p66 (= tptp.nonempty @t411) :rule refl :args (@t411))
% 169.83/170.24  (step @p67 :rule refl :args (@t425))
% 169.83/170.24  (step @p68 :rule skolem_intro :args ((@purify true)))
% 169.83/170.24  (step @p69 :rule symm :premises (@p68))
% 169.83/170.24  (step @p70 :rule refl :args (@t426))
% 169.83/170.24  (step @p71 :rule cong :premises (@p70 @p69) :args (@t428))
% 169.83/170.24  (step @p72 :rule refl :args (@t429))
% 169.83/170.24  (step @p73 :rule cong :premises (@p72 @p71) :args (@t430))
% 169.83/170.24  (step @p74 :rule cong :premises (@p73 @p67) :args (@t431))
% 169.83/170.24  (step @p75 :rule refl :args (@t434))
% 169.83/170.24  (step @p76 :rule cong :premises (@p75 @p71) :args (@t435))
% 169.83/170.24  (step @p77 :rule cong :premises (@p76 @p74) :args (@t436))
% 169.83/170.24  (step @p78 :rule refl :args (@t439))
% 169.83/170.24  (step @p79 :rule cong :premises (@p78 @p77) :args (@t440))
% 169.83/170.24  (step @p80 :rule refl :args (@t446))
% 169.83/170.24  (step @p81 :rule cong :premises (@p80 @p79) :args (@t447))
% 169.83/170.24  (step @p82 :rule refl :args (@t455))
% 169.83/170.24  (step @p83 :rule cong :premises (@p82 @p81) :args (@t456))
% 169.83/170.24  (step @p84 :rule refl :args (@t457))
% 169.83/170.24  (step @p85 :rule cong :premises (@p84 @p83) :args (@t458))
% 169.83/170.24  (step @p86 :rule refl :args (@t461))
% 169.83/170.24  (step @p87 :rule cong :premises (@p86 @p85) :args (@t462))
% 169.83/170.24  (step @p88 :rule refl :args (@t465))
% 169.83/170.24  (step @p89 :rule cong :premises (@p88 @p87) :args (@t466))
% 169.83/170.24  (step @p90 :rule refl :args (@t467))
% 169.83/170.24  (step @p91 :rule cong :premises (@p90 @p89) :args (@t468))
% 169.83/170.24  (step @p92 :rule refl :args (@t469))
% 169.83/170.24  (step @p93 :rule cong :premises (@p92 @p91) :args (@t470))
% 169.83/170.24  (step @p94 :rule refl :args (@t471))
% 169.83/170.24  (step @p95 :rule cong :premises (@p94 @p93) :args (@t472))
% 169.83/170.24  (step @p96 :rule refl :args (@t476))
% 169.83/170.24  (step @p97 :rule cong :premises (@p96 @p95) :args (@t477))
% 169.83/170.24  (step @p98 :rule refl :args (@t480))
% 169.83/170.24  (step @p99 :rule cong :premises (@p98 @p97) :args (@t481))
% 169.83/170.24  (step @p100 :rule refl :args (@t484))
% 169.83/170.24  (step @p101 :rule cong :premises (@p100 @p99) :args (@t485))
% 169.83/170.24  (step @p102 :rule refl :args (@t492))
% 169.83/170.24  (step @p103 :rule cong :premises (@p102 @p101) :args (@t493))
% 169.83/170.24  (step @p104 :rule refl :args (@t494))
% 169.83/170.24  (step @p105 :rule cong :premises (@p104 @p103) :args (@t495))
% 169.83/170.24  (step @p106 :rule refl :args (@t498))
% 169.83/170.24  (step @p107 :rule cong :premises (@p106 @p105) :args (@t499))
% 169.83/170.24  (step @p108 :rule refl :args (@t500))
% 169.83/170.24  (step @p109 :rule cong :premises (@p108 @p107) :args (@t501))
% 169.83/170.24  (step @p110 :rule cong :premises (@p108 @p109) :args (@t502))
% 169.83/170.24  (step @p111 :rule refl :args (@t505))
% 169.83/170.24  (step @p112 :rule cong :premises (@p111 @p110) :args (@t506))
% 169.83/170.24  (step @p113 :rule refl :args (@t507))
% 169.83/170.24  (step @p114 :rule cong :premises (@p113 @p112) :args (@t508))
% 169.83/170.24  (step @p115 :rule refl :args (@t511))
% 169.83/170.24  (step @p116 :rule cong :premises (@p115 @p114) :args (@t512))
% 169.83/170.24  (step @p117 :rule cong :premises (@p115 @p116) :args (@t513))
% 169.83/170.24  (step @p118 :rule refl :args (@t515))
% 169.83/170.24  (step @p119 :rule cong :premises (@p118 @p117) :args (@t516))
% 169.83/170.24  (step @p120 :rule refl :args (@t517))
% 169.83/170.24  (step @p121 :rule cong :premises (@p120 @p119) :args (@t518))
% 169.83/170.24  (step @p122 :rule refl :args (@t519))
% 169.83/170.24  (step @p123 :rule cong :premises (@p122 @p121) :args (@t520))
% 169.83/170.24  (step @p124 :rule refl :args (@t523))
% 169.83/170.24  (step @p125 :rule cong :premises (@p124 @p123) :args (@t524))
% 169.83/170.24  (step @p126 :rule refl :args (@t526))
% 169.83/170.24  (step @p127 :rule cong :premises (@p126 @p125) :args (@t527))
% 169.83/170.24  (step @p128 :rule cong :premises (@p96 @p127) :args (@t528))
% 169.83/170.24  (step @p129 :rule refl :args (@t530))
% 169.83/170.24  (step @p130 :rule cong :premises (@p129 @p128) :args (@t531))
% 169.83/170.24  (step @p131 :rule refl :args (@t532))
% 169.83/170.24  (step @p132 :rule cong :premises (@p131 @p130) :args (@t533))
% 169.83/170.24  (step @p133 :rule cong :premises (@p131 @p132) :args (@t534))
% 169.83/170.24  (step @p134 :rule refl :args (@t535))
% 169.83/170.24  (step @p135 :rule cong :premises (@p134 @p133) :args (@t536))
% 169.83/170.24  (step @p136 :rule refl :args (@t539))
% 169.83/170.24  (step @p137 :rule cong :premises (@p136 @p135) :args (@t540))
% 169.83/170.24  (step @p138 :rule refl :args (@t541))
% 169.83/170.24  (step @p139 :rule cong :premises (@p138 @p137) :args (@t542))
% 169.83/170.24  (step @p140 :rule cong :premises (@p138 @p139) :args (@t543))
% 169.83/170.24  (step @p141 :rule cong :premises (@p138 @p140) :args (@t544))
% 169.83/170.24  (step @p142 :rule refl :args (@t545))
% 169.83/170.24  (step @p143 :rule cong :premises (@p142 @p141) :args (@t546))
% 169.83/170.24  (step @p144 :rule refl :args (@t548))
% 169.83/170.24  (step @p145 :rule cong :premises (@p144 @p143) :args (@t549))
% 169.83/170.24  (step @p146 :rule refl :args (@t550))
% 169.83/170.24  (step @p147 :rule cong :premises (@p146 @p145) :args (@t551))
% 169.83/170.24  (step @p148 :rule refl :args (@t552))
% 169.83/170.24  (step @p149 :rule cong :premises (@p148 @p147) :args (@t553))
% 169.83/170.24  (step @p150 :rule refl :args (@t556))
% 169.83/170.24  (step @p151 :rule cong :premises (@p150 @p149) :args (@t557))
% 169.83/170.24  (step @p152 :rule refl :args (@t579))
% 169.83/170.24  (step @p153 :rule cong :premises (@p152 @p151) :args (@t580))
% 169.83/170.24  (step @p154 :rule refl :args (@t583))
% 169.83/170.24  (step @p155 :rule cong :premises (@p154 @p153) :args (@t584))
% 169.83/170.24  (step @p156 :rule refl :args (@t590))
% 169.83/170.24  (step @p157 :rule cong :premises (@p156 @p155) :args (@t591))
% 169.83/170.24  (step @p158 :rule refl :args (@t597))
% 169.83/170.24  (step @p159 :rule cong :premises (@p158 @p157) :args (@t598))
% 169.83/170.24  (step @p160 :rule refl :args (@t599))
% 169.83/170.24  (step @p161 :rule cong :premises (@p160 @p159) :args (@t600))
% 169.83/170.24  (step @p162 :rule refl :args (@t601))
% 169.83/170.24  (step @p163 :rule cong :premises (@p162 @p161) :args (@t602))
% 169.83/170.24  (step @p164 :rule refl :args (@t603))
% 169.83/170.24  (step @p165 :rule cong :premises (@p164 @p163) :args (@t604))
% 169.83/170.24  (step @p166 :rule refl :args (@t605))
% 169.83/170.24  (step @p167 :rule cong :premises (@p166 @p165) :args (@t606))
% 169.83/170.24  (step @p168 :rule refl :args (@t607))
% 169.83/170.24  (step @p169 :rule cong :premises (@p168 @p167) :args (@t608))
% 169.83/170.24  (step @p170 :rule cong :premises (@p138 @p169) :args (@t609))
% 169.83/170.24  (step @p171 :rule refl :args (@t610))
% 169.83/170.24  (step @p172 :rule cong :premises (@p171 @p170) :args (@t611))
% 169.83/170.24  (step @p173 :rule cong :premises (@p172) :args ((not @t611)))
% 169.83/170.24  (step @p174 :rule refl :args (@t418))
% 169.83/170.24  (step @p175 :rule eq-symm :args (@t414 @t420))
% 169.83/170.24  (step @p176 :rule cong :premises (@p175) :args (@t612))
% 169.83/170.24  (step @p177 :rule cong :premises (@p176) :args (@t613))
% 169.83/170.24  (step @p178 :rule nary_cong :premises (@p177 @p174) :args (@t614))
% 169.83/170.24  (step @p179 :rule cong :premises (@p178) :args (@t615))
% 169.83/170.24  (step @p180 :rule refl :args (@t424))
% 169.83/170.24  (step @p181 :rule cong :premises (@p180 @p179) :args (@t616))
% 169.83/170.24  (step @p182 :rule refl :args (@t430))
% 169.83/170.24  (step @p183 :rule cong :premises (@p182 @p181) :args (@t617))
% 169.83/170.24  (step @p184 :rule refl :args (@t435))
% 169.83/170.24  (step @p185 :rule cong :premises (@p184 @p183) :args (@t618))
% 169.83/170.24  (step @p186 :rule cong :premises (@p78 @p185) :args (@t619))
% 169.83/170.24  (step @p187 :rule cong :premises (@p80 @p186) :args (@t620))
% 169.83/170.24  (step @p188 :rule cong :premises (@p82 @p187) :args (@t621))
% 169.83/170.24  (step @p189 :rule cong :premises (@p84 @p188) :args (@t622))
% 169.83/170.24  (step @p190 :rule cong :premises (@p86 @p189) :args (@t623))
% 169.83/170.24  (step @p191 :rule cong :premises (@p88 @p190) :args (@t624))
% 169.83/170.24  (step @p192 :rule cong :premises (@p90 @p191) :args (@t625))
% 169.83/170.24  (step @p193 :rule cong :premises (@p92 @p192) :args (@t626))
% 169.83/170.24  (step @p194 :rule cong :premises (@p94 @p193) :args (@t627))
% 169.83/170.24  (step @p195 :rule cong :premises (@p96 @p194) :args (@t628))
% 169.83/170.24  (step @p196 :rule cong :premises (@p98 @p195) :args (@t629))
% 169.83/170.24  (step @p197 :rule cong :premises (@p100 @p196) :args (@t630))
% 169.83/170.24  (step @p198 :rule cong :premises (@p102 @p197) :args (@t631))
% 169.83/170.24  (step @p199 :rule cong :premises (@p104 @p198) :args (@t632))
% 169.83/170.24  (step @p200 :rule cong :premises (@p106 @p199) :args (@t633))
% 169.83/170.24  (step @p201 :rule cong :premises (@p108 @p200) :args (@t634))
% 169.83/170.24  (step @p202 :rule cong :premises (@p108 @p201) :args (@t635))
% 169.83/170.24  (step @p203 :rule cong :premises (@p111 @p202) :args (@t636))
% 169.83/170.24  (step @p204 :rule cong :premises (@p113 @p203) :args (@t637))
% 169.83/170.24  (step @p205 :rule cong :premises (@p115 @p204) :args (@t638))
% 169.83/170.24  (step @p206 :rule cong :premises (@p115 @p205) :args (@t639))
% 169.83/170.24  (step @p207 :rule cong :premises (@p118 @p206) :args (@t640))
% 169.83/170.24  (step @p208 :rule cong :premises (@p120 @p207) :args (@t641))
% 169.83/170.24  (step @p209 :rule cong :premises (@p122 @p208) :args (@t642))
% 169.83/170.24  (step @p210 :rule cong :premises (@p124 @p209) :args (@t643))
% 169.83/170.24  (step @p211 :rule cong :premises (@p126 @p210) :args (@t644))
% 169.83/170.24  (step @p212 :rule cong :premises (@p96 @p211) :args (@t645))
% 169.83/170.24  (step @p213 :rule cong :premises (@p129 @p212) :args (@t646))
% 169.83/170.24  (step @p214 :rule cong :premises (@p131 @p213) :args (@t647))
% 169.83/170.24  (step @p215 :rule cong :premises (@p131 @p214) :args (@t648))
% 169.83/170.24  (step @p216 :rule cong :premises (@p134 @p215) :args (@t649))
% 169.83/170.24  (step @p217 :rule cong :premises (@p136 @p216) :args (@t650))
% 169.83/170.24  (step @p218 :rule cong :premises (@p138 @p217) :args (@t651))
% 169.83/170.24  (step @p219 :rule cong :premises (@p138 @p218) :args (@t652))
% 169.83/170.24  (step @p220 :rule cong :premises (@p138 @p219) :args (@t653))
% 169.83/170.24  (step @p221 :rule cong :premises (@p142 @p220) :args (@t654))
% 169.83/170.24  (step @p222 :rule cong :premises (@p144 @p221) :args (@t655))
% 169.83/170.24  (step @p223 :rule cong :premises (@p146 @p222) :args (@t656))
% 169.83/170.24  (step @p224 :rule cong :premises (@p148 @p223) :args (@t657))
% 169.83/170.24  (step @p225 :rule cong :premises (@p150 @p224) :args (@t658))
% 169.83/170.24  (step @p226 :rule refl :args (@t567))
% 169.83/170.24  (step @p227 :rule refl :args (@t574))
% 169.83/170.24  (step @p228 :rule refl :args (@t129))
% 169.83/170.24  (step @p229 :rule eq-symm :args (@t562 @t561))
% 169.83/170.24  (step @p230 :rule refl :args (@t572))
% 169.83/170.24  (step @p231 :rule nary_cong :premises (@p230 @p229) :args (@t659))
% 169.83/170.24  (step @p232 :rule cong :premises (@p231) :args (@t660))
% 169.83/170.24  (step @p233 :rule cong :premises (@p232) :args (@t661))
% 169.83/170.24  (step @p234 :rule refl :args (@t514))
% 169.83/170.24  (step @p235 :rule refl :args (@t474))
% 169.83/170.24  (step @p236 :rule nary_cong :premises (@p235 @p234 @p233 @p228) :args (@t662))
% 169.83/170.24  (step @p237 :rule cong :premises (@p236) :args (@t663))
% 169.83/170.24  (step @p238 :rule cong :premises (@p237) :args (@t664))
% 169.83/170.24  (step @p239 :rule refl :args (@t578))
% 169.83/170.24  (step @p240 :rule nary_cong :premises (@p239 @p238 @p227 @p226) :args (@t665))
% 169.83/170.24  (step @p241 :rule cong :premises (@p240) :args (@t666))
% 169.83/170.24  (step @p242 :rule cong :premises (@p241) :args (@t667))
% 169.83/170.24  (step @p243 :rule cong :premises (@p242) :args (@t668))
% 169.83/170.24  (step @p244 :rule cong :premises (@p243 @p225) :args (@t669))
% 169.83/170.24  (step @p245 :rule cong :premises (@p154 @p244) :args (@t670))
% 169.83/170.24  (step @p246 :rule cong :premises (@p156 @p245) :args (@t671))
% 169.83/170.24  (step @p247 :rule cong :premises (@p158 @p246) :args (@t672))
% 169.83/170.24  (step @p248 :rule cong :premises (@p160 @p247) :args (@t673))
% 169.83/170.24  (step @p249 :rule cong :premises (@p162 @p248) :args (@t674))
% 169.83/170.24  (step @p250 :rule cong :premises (@p164 @p249) :args (@t675))
% 169.83/170.24  (step @p251 :rule eq-symm :args (@t503 @t497))
% 169.83/170.24  (step @p252 :rule cong :premises (@p251) :args (@t676))
% 169.83/170.24  (step @p253 :rule cong :premises (@p252 @p250) :args (@t677))
% 169.83/170.24  (step @p254 :rule cong :premises (@p168 @p253) :args (@t678))
% 169.83/170.24  (step @p255 :rule cong :premises (@p138 @p254) :args (@t679))
% 169.83/170.24  (step @p256 :rule cong :premises (@p171 @p255) :args (@t680))
% 169.83/170.24  (step @p257 :rule cong :premises (@p256) :args (@t681))
% 169.83/170.24  ; WARNING: add trust step for TRUST
% 169.83/170.24  ; trust TRUST PREPROCESS_HO_ELIM
% 169.83/170.24  (step @p258 :rule trust :premises () :args ((= @t875 @t681)))
% 169.83/170.24  ; trust TRUST PREPROCESS_HO_ELIM
% 169.83/170.24  (step @p259 :rule trust :premises () :args ((= (not (=> @t874 (=> @t785 (=> @t872 (=> @t870 (=> @t869 (=> @t50 (=> @t868 (=> @t866 (=> @t854 (=> @t844 (=> @t838 (=> @t795 (=> @t791 (=> @t790 (=> @t789 (=> @t787 (=> @t785 (=> @t785 (=> @t785 (=> @t784 (=> @t779 (=> @t775 (=> @t775 (=> @t774 (=> @t732 (=> @t772 (=> @t771 (=> @t769 (=> @t219 (=> @t766 (=> @t764 (=> @t764 (=> @t879 @t760)))))))))))))))))))))))))))))))))) @t875)))
% 169.83/170.24  (step @p260 :rule bool-impl-true2 :args (@t697))
% 169.83/170.24  (step @p261 :rule bool-impl-true2 :args (@t697))
% 169.83/170.24  (step @p262 :rule refl :args (true))
% 169.83/170.24  (step @p263 :rule cong :premises (@p262 @p261) :args (@t880))
% 169.83/170.24  (step @p264 :rule trans :premises (@p263 @p260))
% 169.83/170.24  (step @p265 :rule cong :premises (@p262 @p261) :args (@t880))
% 169.83/170.24  (step @p266 :rule cong :premises (@p262 @p265) :args (@t881))
% 169.83/170.24  (step @p267 :rule trans :premises (@p266 @p264))
% 169.83/170.24  (step @p268 :rule refl :args (@t699))
% 169.83/170.24  (step @p269 :rule cong :premises (@p268 @p267) :args (@t882))
% 169.83/170.24  (step @p270 :rule refl :args (@t700))
% 169.83/170.24  (step @p271 :rule cong :premises (@p270 @p269) :args (@t883))
% 169.83/170.24  (step @p272 :rule bool-impl-true2 :args (@t883))
% 169.83/170.24  (step @p273 :rule trans :premises (@p272 @p271))
% 169.83/170.24  (step @p274 :rule bool-impl-true2 :args (@t883))
% 169.83/170.24  (step @p275 :rule cong :premises (@p262 @p274) :args (@t884))
% 169.83/170.24  (step @p276 :rule trans :premises (@p275 @p273))
% 169.83/170.24  (step @p277 :rule cong :premises (@p262 @p274) :args (@t884))
% 169.83/170.24  (step @p278 :rule cong :premises (@p262 @p277) :args (@t885))
% 169.83/170.24  (step @p279 :rule trans :premises (@p278 @p276))
% 169.83/170.24  (step @p280 :rule cong :premises (@p262 @p277) :args (@t885))
% 169.83/170.24  (step @p281 :rule cong :premises (@p262 @p280) :args (@t886))
% 169.83/170.24  (step @p282 :rule trans :premises (@p281 @p279))
% 169.83/170.24  (step @p283 :rule refl :args (@t703))
% 169.83/170.24  (step @p284 :rule cong :premises (@p283 @p282) :args (@t887))
% 169.83/170.24  (step @p285 :rule refl :args (@t710))
% 169.83/170.24  (step @p286 :rule cong :premises (@p285 @p284) :args (@t888))
% 169.83/170.24  (step @p287 :rule refl :args (@t714))
% 169.83/170.24  (step @p288 :rule cong :premises (@p287 @p286) :args (@t889))
% 169.83/170.24  (step @p289 :rule refl :args (@t716))
% 169.83/170.24  (step @p290 :rule cong :premises (@p289 @p288) :args (@t890))
% 169.83/170.24  (step @p291 :rule refl :args (@t718))
% 169.83/170.24  (step @p292 :rule cong :premises (@p291 @p290) :args (@t891))
% 169.83/170.24  (step @p293 :rule refl :args (@t723))
% 169.83/170.24  (step @p294 :rule cong :premises (@p293 @p292) :args (@t892))
% 169.83/170.24  (step @p295 :rule refl :args (@t725))
% 169.83/170.24  (step @p296 :rule cong :premises (@p295 @p294) :args (@t893))
% 169.83/170.24  (step @p297 :rule refl :args (@t726))
% 169.83/170.24  (step @p298 :rule cong :premises (@p297 @p296) :args (@t894))
% 169.83/170.24  (step @p299 :rule refl :args (@t727))
% 169.83/170.24  (step @p300 :rule cong :premises (@p299 @p298) :args (@t895))
% 169.83/170.24  (step @p301 :rule refl :args (@t732))
% 169.83/170.24  (step @p302 :rule cong :premises (@p301 @p300) :args (@t896))
% 169.83/170.24  (step @p303 :rule refl :args (@t738))
% 169.83/170.24  (step @p304 :rule cong :premises (@p303 @p302) :args (@t897))
% 169.83/170.24  (step @p305 :rule refl :args (@t742))
% 169.83/170.24  (step @p306 :rule cong :premises (@p305 @p304) :args (@t898))
% 169.83/170.24  (step @p307 :rule refl :args (@t750))
% 169.83/170.24  (step @p308 :rule cong :premises (@p307 @p306) :args (@t899))
% 169.83/170.24  (step @p309 :rule refl :args (@t751))
% 169.83/170.24  (step @p310 :rule cong :premises (@p309 @p308) :args (@t900))
% 169.83/170.24  (step @p311 :rule refl :args (@t754))
% 169.83/170.24  (step @p312 :rule cong :premises (@p311 @p310) :args (@t901))
% 169.83/170.24  (step @p313 :rule refl :args (@t756))
% 169.83/170.24  (step @p314 :rule cong :premises (@p313 @p312) :args (@t902))
% 169.83/170.24  (step @p315 :rule cong :premises (@p313 @p314) :args (@t903))
% 169.83/170.24  (step @p316 :rule refl :args (@t759))
% 169.83/170.24  (step @p317 :rule cong :premises (@p316 @p315) :args (@t904))
% 169.83/170.24  (step @p318 :rule refl :args (@t879))
% 169.83/170.24  (step @p319 :rule cong :premises (@p318 @p317) :args (@t905))
% 169.83/170.24  (step @p320 :rule refl :args (@t764))
% 169.83/170.24  (step @p321 :rule cong :premises (@p320 @p319) :args (@t906))
% 169.83/170.24  (step @p322 :rule cong :premises (@p320 @p321) :args (@t907))
% 169.83/170.24  (step @p323 :rule refl :args (@t766))
% 169.83/170.24  (step @p324 :rule cong :premises (@p323 @p322) :args (@t908))
% 169.83/170.24  (step @p325 :rule refl :args (@t219))
% 169.83/170.24  (step @p326 :rule cong :premises (@p325 @p324) :args (@t909))
% 169.83/170.24  (step @p327 :rule refl :args (@t769))
% 169.83/170.24  (step @p328 :rule cong :premises (@p327 @p326) :args (@t910))
% 169.83/170.24  (step @p329 :rule refl :args (@t771))
% 169.83/170.24  (step @p330 :rule cong :premises (@p329 @p328) :args (@t911))
% 169.83/170.24  (step @p331 :rule refl :args (@t772))
% 169.83/170.24  (step @p332 :rule cong :premises (@p331 @p330) :args (@t912))
% 169.83/170.24  (step @p333 :rule cong :premises (@p301 @p332) :args (@t913))
% 169.83/170.24  (step @p334 :rule refl :args (@t774))
% 169.83/170.24  (step @p335 :rule cong :premises (@p334 @p333) :args (@t914))
% 169.83/170.24  (step @p336 :rule refl :args (@t775))
% 169.83/170.24  (step @p337 :rule cong :premises (@p336 @p335) :args (@t915))
% 169.83/170.24  (step @p338 :rule cong :premises (@p336 @p337) :args (@t916))
% 169.83/170.24  (step @p339 :rule refl :args (@t779))
% 169.83/170.24  (step @p340 :rule cong :premises (@p339 @p338) :args (@t917))
% 169.83/170.24  (step @p341 :rule refl :args (@t784))
% 169.83/170.24  (step @p342 :rule cong :premises (@p341 @p340) :args (@t918))
% 169.83/170.24  (step @p343 :rule refl :args (@t785))
% 169.83/170.24  (step @p344 :rule cong :premises (@p343 @p342) :args (@t919))
% 169.83/170.24  (step @p345 :rule cong :premises (@p343 @p344) :args (@t920))
% 169.83/170.24  (step @p346 :rule cong :premises (@p343 @p345) :args (@t921))
% 169.83/170.24  (step @p347 :rule refl :args (@t787))
% 169.83/170.24  (step @p348 :rule cong :premises (@p347 @p346) :args (@t922))
% 169.83/170.24  (step @p349 :rule bool-impl-true2 :args (@t922))
% 169.83/170.24  (step @p350 :rule trans :premises (@p349 @p348))
% 169.83/170.24  (step @p351 :rule refl :args (@t789))
% 169.83/170.24  (step @p352 :rule cong :premises (@p351 @p350) :args (@t923))
% 169.83/170.24  (step @p353 :rule refl :args (@t790))
% 169.83/170.24  (step @p354 :rule cong :premises (@p353 @p352) :args (@t924))
% 169.83/170.24  (step @p355 :rule refl :args (@t791))
% 169.83/170.24  (step @p356 :rule cong :premises (@p355 @p354) :args (@t925))
% 169.83/170.24  (step @p357 :rule refl :args (@t795))
% 169.83/170.24  (step @p358 :rule cong :premises (@p357 @p356) :args (@t926))
% 169.83/170.24  (step @p359 :rule refl :args (@t838))
% 169.83/170.24  (step @p360 :rule cong :premises (@p359 @p358) :args (@t927))
% 169.83/170.24  (step @p361 :rule refl :args (@t844))
% 169.83/170.24  (step @p362 :rule cong :premises (@p361 @p360) :args (@t928))
% 169.83/170.24  (step @p363 :rule refl :args (@t854))
% 169.83/170.24  (step @p364 :rule cong :premises (@p363 @p362) :args (@t929))
% 169.83/170.24  (step @p365 :rule refl :args (@t866))
% 169.83/170.24  (step @p366 :rule cong :premises (@p365 @p364) :args (@t930))
% 169.83/170.24  (step @p367 :rule refl :args (@t868))
% 169.83/170.24  (step @p368 :rule cong :premises (@p367 @p366) :args (@t931))
% 169.83/170.24  (step @p369 :rule refl :args (@t50))
% 169.83/170.24  (step @p370 :rule cong :premises (@p369 @p368) :args (@t932))
% 169.83/170.24  (step @p371 :rule refl :args (@t869))
% 169.83/170.24  (step @p372 :rule cong :premises (@p371 @p370) :args (@t933))
% 169.83/170.24  (step @p373 :rule refl :args (@t870))
% 169.83/170.24  (step @p374 :rule cong :premises (@p373 @p372) :args (@t934))
% 169.83/170.24  (step @p375 :rule refl :args (@t872))
% 169.83/170.24  (step @p376 :rule cong :premises (@p375 @p374) :args (@t935))
% 169.83/170.24  (step @p377 :rule cong :premises (@p343 @p376) :args (@t936))
% 169.83/170.24  (step @p378 :rule refl :args (@t874))
% 169.83/170.24  (step @p379 :rule cong :premises (@p378 @p377) :args (@t937))
% 169.83/170.24  (step @p380 :rule cong :premises (@p379) :args ((not @t937)))
% 169.83/170.24  (step @p381 :rule refl :args (@t691))
% 169.83/170.24  (step @p382 :rule quant-merge-prenex :args ((= (forall @t150 @t939) @t696)))
% 169.83/170.24  (step @p383 :rule refl :args (@t689))
% 169.83/170.24  (step @p384 :rule refl :args (@t693))
% 169.83/170.24  (step @p385 :rule alpha_equiv :args (@t940 (@list @t423) @t941))
% 169.83/170.24  (step @p386 :rule nary_cong :premises (@p385 @p384 @p383) :args (@t942))
% 169.83/170.24  (step @p387 :rule quant-miniscope-or :args ((= @t939 @t942)))
% 169.83/170.24  (step @p388 :rule trans :premises (@p387 @p386))
% 169.83/170.24  (step @p389 :rule symm :premises (@p388))
% 169.83/170.24  (step @p390 :rule cong :premises (@p389) :args ((forall @t150 @t943)))
% 169.83/170.24  (step @p391 :rule trans :premises (@p390 @p382))
% 169.83/170.24  (step @p392 :rule aci_norm :args ((= (or @t781 (or @t693 @t689)) @t943)))
% 169.83/170.24  (step @p393 :rule bool-impl-elim :args (@t692 @t689))
% 169.83/170.24  (step @p394 :rule refl :args (@t781))
% 169.83/170.24  (step @p395 :rule nary_cong :premises (@p394 @p393) :args ((or @t781 @t944)))
% 169.83/170.24  (step @p396 :rule trans :premises (@p395 @p392))
% 169.83/170.24  (step @p397 :rule refl :args (@t944))
% 169.83/170.24  (step @p398 :rule bool-double-not-elim :args (@t781))
% 169.83/170.24  (step @p399 :rule nary_cong :premises (@p398 @p397) :args ((or (not @t782) @t944)))
% 169.83/170.24  (step @p400 :rule bool-impl-elim :args (@t782 @t944))
% 169.83/170.24  (step @p401 :rule trans :premises (@p400 @p399))
% 169.83/170.24  (step @p402 :rule trans :premises (@p401 @p396))
% 169.83/170.24  (step @p403 :rule cong :premises (@p402) :args ((forall @t150 (=> @t782 @t944))))
% 169.83/170.24  (step @p404 :rule trans :premises (@p403 @p391))
% 169.83/170.24  (step @p405 :rule refl :args (@t685))
% 169.83/170.24  (step @p406 :rule refl :args (@t686))
% 169.83/170.24  (step @p407 :rule refl :args (@t144))
% 169.83/170.24  (step @p408 :rule cong :premises (@p407 @p406) :args ((= @t144 @t686)))
% 169.83/170.24  (step @p409 :rule symm :premises (@p408))
% 169.83/170.24  (step @p410 :rule eq_resolve :premises (@p407 @p409))
% 169.83/170.24  (step @p411 :rule cong :premises (@p410) :args (@t312))
% 169.83/170.24  (step @p412 :rule nary_cong :premises (@p411 @p405) :args (@t945))
% 169.83/170.24  (step @p413 :rule cong :premises (@p412) :args ((forall @t9 @t945)))
% 169.83/170.24  (step @p414 :rule refl :args (@t129))
% 169.83/170.24  (step @p415 :rule refl :args (@t682))
% 169.83/170.24  (step @p416 :rule refl :args (@t153))
% 169.83/170.24  (step @p417 :rule cong :premises (@p416 @p415) :args ((= @t153 @t682)))
% 169.83/170.24  (step @p418 :rule symm :premises (@p417))
% 169.83/170.24  (step @p419 :rule eq_resolve :premises (@p416 @p418))
% 169.83/170.24  (step @p420 :rule cong :premises (@p419) :args (@t946))
% 169.83/170.24  (step @p421 :rule nary_cong :premises (@p420 @p414) :args (@t947))
% 169.83/170.24  (step @p422 :rule cong :premises (@p421) :args ((forall @t70 @t947)))
% 169.83/170.24  (step @p423 :rule beta-reduce :args ((= @t948 @t153)))
% 169.83/170.24  (step @p424 :rule cong :premises (@p423) :args (@t949))
% 169.83/170.24  (step @p425 :rule nary_cong :premises (@p424 @p228) :args (@t950))
% 169.83/170.24  (step @p426 :rule cong :premises (@p425) :args (@t951))
% 169.83/170.24  (step @p427 :rule trans :premises (@p426 @p422))
% 169.83/170.24  (step @p428 :rule cong :premises (@p427) :args (@t952))
% 169.83/170.24  (step @p429 :rule beta-reduce :args ((= @t953 @t144)))
% 169.83/170.24  (step @p430 :rule cong :premises (@p429) :args (@t954))
% 169.83/170.24  (step @p431 :rule nary_cong :premises (@p430 @p428) :args (@t955))
% 169.83/170.24  (step @p432 :rule cong :premises (@p431) :args (@t956))
% 169.83/170.24  (step @p433 :rule trans :premises (@p432 @p413))
% 169.83/170.24  (step @p434 :rule cong :premises (@p433) :args (@t957))
% 169.83/170.24  (step @p435 :rule beta-reduce :args ((= @t959 @t957)))
% 169.83/170.24  (step @p436 :rule trans :premises (@p435 @p434))
% 169.83/170.24  (step @p437 :rule nary_cong :premises (@p411 @p420 @p414) :args (@t960))
% 169.83/170.24  (step @p438 :rule cong :premises (@p437) :args ((forall @t135 @t960)))
% 169.83/170.24  (step @p439 :rule aci_norm :args ((= (or @t312 @t947) @t960)))
% 169.83/170.24  (step @p440 :rule bool-impl-elim :args (@t153 @t129))
% 169.83/170.24  (step @p441 :rule refl :args (@t312))
% 169.83/170.24  (step @p442 :rule nary_cong :premises (@p441 @p440) :args ((or @t312 @t166)))
% 169.83/170.24  (step @p443 :rule trans :premises (@p442 @p439))
% 169.83/170.24  (step @p444 :rule bool-impl-elim :args (@t144 @t166))
% 169.83/170.24  (step @p445 :rule trans :premises (@p444 @p443))
% 169.83/170.24  (step @p446 :rule cong :premises (@p445) :args (@t340))
% 169.83/170.24  (step @p447 :rule trans :premises (@p446 @p438))
% 169.83/170.24  (step @p448 :rule cong :premises (@p447 @p436) :args (@t961))
% 169.83/170.24  (step @p449 :rule cong :premises (@p411) :args (@t962))
% 169.83/170.24  (step @p450 :rule cong :premises (@p449) :args (@t963))
% 169.83/170.24  (step @p451 :rule exists-elim :args ((= @t186 @t963)))
% 169.83/170.24  (step @p452 :rule trans :premises (@p451 @p450))
% 169.83/170.24  (step @p453 :rule cong :premises (@p452 @p448) :args (@t964))
% 169.83/170.24  (step @p454 :rule cong :premises (@p453) :args (@t965))
% 169.83/170.24  (step @p455 :rule trans :premises (@p454 @p404))
% 169.83/170.24  (step @p456 :rule refl :args (tptp.exuI3))
% 169.83/170.24  (step @p457 :rule cong :premises (@p456 @p455) :args ((= tptp.exuI3 @t965)))
% 169.83/170.24  (step @p458 :rule refl :args (@t145))
% 169.83/170.24  (step @p459 :rule bool-and-de-morgan :args (@t144 @t684 true))
% 169.83/170.24  (step @p460 :rule cong :premises (@p459) :args (@t967))
% 169.83/170.24  (step @p461 :rule trans :premises (@p460 @p413))
% 169.83/170.24  (step @p462 :rule cong :premises (@p461) :args (@t968))
% 169.83/170.24  (step @p463 :rule exists-elim :args ((= (exists @t9 @t966) @t968)))
% 169.83/170.24  (step @p464 :rule trans :premises (@p463 @p462))
% 169.83/170.24  (step @p465 :rule cong :premises (@p440) :args (@t167))
% 169.83/170.24  (step @p466 :rule trans :premises (@p465 @p422))
% 169.83/170.24  (step @p467 :rule refl :args (@t144))
% 169.83/170.24  (step @p468 :rule nary_cong :premises (@p467 @p466) :args (@t168))
% 169.83/170.24  (step @p469 :rule cong :premises (@p468) :args (@t169))
% 169.83/170.24  (step @p470 :rule trans :premises (@p469 @p464))
% 169.83/170.24  (step @p471 :rule cong :premises (@p470) :args (@t410))
% 169.83/170.24  (step @p472 :rule trans :premises (@p65 @p471))
% 169.83/170.24  (step @p473 :rule ho_cong :premises (@p472 @p458))
% 169.83/170.24  (step @p474 :rule refl :args (@t340))
% 169.83/170.24  (step @p475 :rule cong :premises (@p474 @p473) :args (@t341))
% 169.83/170.24  (step @p476 :rule refl :args (@t186))
% 169.83/170.24  (step @p477 :rule cong :premises (@p476 @p475) :args (@t342))
% 169.83/170.24  (step @p478 :rule cong :premises (@p477) :args (@t343))
% 169.83/170.24  (step @p479 :rule cong :premises (@p456 @p478) :args (@t344))
% 169.83/170.24  (step @p480 :rule trans :premises (@p479 @p457))
% 169.83/170.24  (step @p481 :rule eq_resolve :premises (@p62 @p480))
% 169.83/170.24  (step @p482 :rule cong :premises (@p481 @p381) :args (@t969))
% 169.83/170.24  (step @p483 :rule bool-eq-true :args (tptp.exuI1))
% 169.83/170.24  (step @p484 :rule symm :premises (@p483))
% 169.83/170.24  (step @p485 :rule quant-unused-vars :args ((= (forall @t150 true) true)))
% 169.83/170.24  (step @p486 :rule bool-or-taut :args (false @t688 false false))
% 169.83/170.24  (step @p487 :rule bool-double-not-elim :args (@t688))
% 169.83/170.24  (step @p488 :rule nary_cong :premises (@p487 @p383) :args ((or @t970 @t689)))
% 169.83/170.24  (step @p489 :rule bool-impl-elim :args (@t689 @t689))
% 169.83/170.24  (step @p490 :rule trans :premises (@p489 @p488))
% 169.83/170.24  (step @p491 :rule trans :premises (@p490 @p486))
% 169.83/170.24  (step @p492 :rule cong :premises (@p491) :args ((forall @t150 (=> @t689 @t689))))
% 169.83/170.24  (step @p493 :rule trans :premises (@p492 @p485))
% 169.83/170.24  (step @p494 :rule cong :premises (@p470 @p436) :args (@t971))
% 169.83/170.24  (step @p495 :rule cong :premises (@p494) :args (@t972))
% 169.83/170.24  (step @p496 :rule trans :premises (@p495 @p493))
% 169.83/170.24  (step @p497 :rule refl :args (tptp.exuI1))
% 169.83/170.24  (step @p498 :rule cong :premises (@p497 @p496) :args ((= tptp.exuI1 @t972)))
% 169.83/170.24  (step @p499 :rule trans :premises (@p498 @p483))
% 169.83/170.24  (step @p500 :rule refl :args (@t169))
% 169.83/170.24  (step @p501 :rule cong :premises (@p500 @p473) :args (@t337))
% 169.83/170.24  (step @p502 :rule cong :premises (@p501) :args (@t338))
% 169.83/170.24  (step @p503 :rule cong :premises (@p497 @p502) :args (@t339))
% 169.83/170.24  (step @p504 :rule trans :premises (@p503 @p499))
% 169.83/170.24  (step @p505 :rule eq_resolve :premises (@p61 @p504))
% 169.83/170.24  (step @p506 :rule eq_resolve :premises (@p505 @p484))
% 169.83/170.24  (step @p507 :rule cong :premises (@p506 @p482) :args (@t973))
% 169.83/170.24  (step @p508 :rule bool-eq-true :args (tptp.notdallE))
% 169.83/170.24  (step @p509 :rule symm :premises (@p508))
% 169.83/170.24  (step @p510 :rule bool-eq-true :args (tptp.notdallE))
% 169.83/170.24  (step @p511 :rule eq-symm :args (true tptp.notdallE))
% 169.83/170.24  (step @p512 :rule trans :premises (@p511 @p510))
% 169.83/170.24  (step @p513 :rule refl :args (tptp.notdallE))
% 169.83/170.24  (step @p514 :rule quant-unused-vars :args ((= (forall @t306 true) true)))
% 169.83/170.24  (step @p515 :rule bool-or-taut :args (false @t974 false false))
% 169.83/170.24  (step @p516 :rule refl :args (@t975))
% 169.83/170.24  (step @p517 :rule bool-double-not-elim :args (@t974))
% 169.83/170.24  (step @p518 :rule nary_cong :premises (@p517 @p516) :args ((or (not @t975) @t975)))
% 169.83/170.24  (step @p519 :rule bool-impl-elim :args (@t975 @t975))
% 169.83/170.24  (step @p520 :rule trans :premises (@p519 @p518))
% 169.83/170.24  (step @p521 :rule trans :premises (@p520 @p515))
% 169.83/170.24  (step @p522 :rule cong :premises (@p521) :args ((forall @t306 (=> @t975 @t975))))
% 169.83/170.24  (step @p523 :rule trans :premises (@p522 @p514))
% 169.83/170.24  (step @p524 :rule refl :args (@t728))
% 169.83/170.24  (step @p525 :rule refl :args (@t7))
% 169.83/170.24  (step @p526 :rule cong :premises (@p525 @p524) :args ((= @t7 @t728)))
% 169.83/170.24  (step @p527 :rule symm :premises (@p526))
% 169.83/170.24  (step @p528 :rule eq_resolve :premises (@p525 @p527))
% 169.83/170.24  (step @p529 :rule cong :premises (@p528) :args (@t196))
% 169.83/170.24  (step @p530 :rule nary_cong :premises (@p529 @p410) :args (@t976))
% 169.83/170.24  (step @p531 :rule cong :premises (@p530) :args ((forall @t9 @t976)))
% 169.83/170.24  (step @p532 :rule bool-double-not-elim :args (@t144))
% 169.83/170.24  (step @p533 :rule refl :args (@t196))
% 169.83/170.24  (step @p534 :rule nary_cong :premises (@p533 @p532) :args ((or @t196 (not @t312))))
% 169.83/170.24  (step @p535 :rule bool-and-de-morgan :args (@t7 @t312 true))
% 169.83/170.24  (step @p536 :rule trans :premises (@p535 @p534))
% 169.83/170.24  (step @p537 :rule cong :premises (@p536) :args (@t977))
% 169.83/170.24  (step @p538 :rule trans :premises (@p537 @p531))
% 169.83/170.24  (step @p539 :rule cong :premises (@p538) :args (@t978))
% 169.83/170.24  (step @p540 :rule exists-elim :args ((= @t314 @t978)))
% 169.83/170.24  (step @p541 :rule trans :premises (@p540 @p539))
% 169.83/170.24  (step @p542 :rule bool-impl-elim :args (@t7 @t144))
% 169.83/170.24  (step @p543 :rule cong :premises (@p542) :args (@t315))
% 169.83/170.24  (step @p544 :rule trans :premises (@p543 @p531))
% 169.83/170.24  (step @p545 :rule cong :premises (@p544) :args (@t316))
% 169.83/170.24  (step @p546 :rule cong :premises (@p545 @p541) :args (@t317))
% 169.83/170.24  (step @p547 :rule cong :premises (@p546) :args (@t318))
% 169.83/170.24  (step @p548 :rule trans :premises (@p547 @p523))
% 169.83/170.24  (step @p549 :rule cong :premises (@p548 @p513) :args ((= @t318 tptp.notdallE)))
% 169.83/170.25  (step @p550 :rule trans :premises (@p549 @p512))
% 169.83/170.25  (step @p551 :rule eq-symm :args (tptp.notdallE @t318))
% 169.83/170.25  (step @p552 :rule trans :premises (@p551 @p550))
% 169.83/170.25  (step @p553 :rule eq_resolve :premises (@p60 @p552))
% 169.83/170.25  (step @p554 :rule eq_resolve :premises (@p553 @p509))
% 169.83/170.25  (step @p555 :rule cong :premises (@p554 @p507) :args (@t979))
% 169.83/170.25  (step @p556 :rule bool-eq-true :args (tptp.notdexE))
% 169.83/170.25  (step @p557 :rule symm :premises (@p556))
% 169.83/170.25  (step @p558 :rule bool-eq-true :args (tptp.notdexE))
% 169.83/170.25  (step @p559 :rule eq-symm :args (true tptp.notdexE))
% 169.83/170.25  (step @p560 :rule trans :premises (@p559 @p558))
% 169.83/170.25  (step @p561 :rule refl :args (tptp.notdexE))
% 169.83/170.25  (step @p562 :rule bool-or-taut2 :args (false @t980 false false))
% 169.83/170.25  (step @p563 :rule bool-impl-elim :args (@t980 @t980))
% 169.83/170.25  (step @p564 :rule trans :premises (@p563 @p562))
% 169.83/170.25  (step @p565 :rule cong :premises (@p564) :args ((forall @t306 (=> @t980 @t980))))
% 169.83/170.25  (step @p566 :rule trans :premises (@p565 @p514))
% 169.83/170.25  (step @p567 :rule nary_cong :premises (@p529 @p411) :args (@t981))
% 169.83/170.25  (step @p568 :rule cong :premises (@p567) :args ((forall @t9 @t981)))
% 169.83/170.25  (step @p569 :rule bool-impl-elim :args (@t7 @t312))
% 169.83/170.25  (step @p570 :rule cong :premises (@p569) :args (@t321))
% 169.83/170.25  (step @p571 :rule trans :premises (@p570 @p568))
% 169.83/170.25  (step @p572 :rule bool-double-not-elim :args (@t980))
% 169.83/170.25  (step @p573 :rule bool-and-de-morgan :args (@t7 @t144 true))
% 169.83/170.25  (step @p574 :rule cong :premises (@p573) :args (@t982))
% 169.83/170.25  (step @p575 :rule trans :premises (@p574 @p568))
% 169.83/170.25  (step @p576 :rule cong :premises (@p575) :args (@t983))
% 169.83/170.25  (step @p577 :rule exists-elim :args ((= @t304 @t983)))
% 169.83/170.25  (step @p578 :rule trans :premises (@p577 @p576))
% 169.83/170.25  (step @p579 :rule cong :premises (@p578) :args (@t320))
% 169.83/170.25  (step @p580 :rule trans :premises (@p579 @p572))
% 169.83/170.25  (step @p581 :rule cong :premises (@p580 @p571) :args (@t325))
% 169.83/170.25  (step @p582 :rule cong :premises (@p581) :args (@t326))
% 169.83/170.25  (step @p583 :rule trans :premises (@p582 @p566))
% 169.83/170.25  (step @p584 :rule cong :premises (@p583 @p561) :args ((= @t326 tptp.notdexE)))
% 169.83/170.25  (step @p585 :rule trans :premises (@p584 @p560))
% 169.83/170.25  (step @p586 :rule eq-symm :args (tptp.notdexE @t326))
% 169.83/170.25  (step @p587 :rule trans :premises (@p586 @p585))
% 169.83/170.25  (step @p588 :rule eq_resolve :premises (@p59 @p587))
% 169.83/170.25  (step @p589 :rule eq_resolve :premises (@p588 @p557))
% 169.83/170.25  (step @p590 :rule cong :premises (@p589 @p555) :args (@t984))
% 169.83/170.25  (step @p591 :rule aci_norm :args ((= (or false @t699) @t699)))
% 169.83/170.25  (step @p592 :rule evaluate :args (@t985))
% 169.83/170.25  (step @p593 :rule nary_cong :premises (@p592 @p268) :args (@t986))
% 169.83/170.25  (step @p594 :rule trans :premises (@p593 @p591))
% 169.83/170.25  (step @p595 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t990 @t989 @t988)) @t986)))
% 169.83/170.25  (step @p596 :rule refl :args (@t988))
% 169.83/170.25  (step @p597 :rule refl :args (@t989))
% 169.83/170.25  (step @p598 :rule bool-eq-true :args (@t173))
% 169.83/170.25  (step @p599 :rule symm :premises (@p598))
% 169.83/170.25  (step @p600 :rule cong :premises (@p599) :args (@t989))
% 169.83/170.25  (step @p601 :rule nary_cong :premises (@p600 @p597 @p596) :args (@t991))
% 169.83/170.25  (step @p602 :rule aci_norm :args ((= @t992 @t991)))
% 169.83/170.25  (step @p603 :rule trans :premises (@p602 @p601))
% 169.83/170.25  (step @p604 :rule cong :premises (@p603) :args ((forall @t179 @t992)))
% 169.83/170.25  (step @p605 :rule trans :premises (@p604 @p595))
% 169.83/170.25  (step @p606 :rule trans :premises (@p605 @p594))
% 169.83/170.25  (step @p607 :rule refl :args ((tptp.set2prop @t174)))
% 169.83/170.25  (step @p608 :rule refl :args (@t987))
% 169.83/170.25  (step @p609 :rule cong :premises (@p608) :args (@t988))
% 169.83/170.25  (step @p610 :rule trans :premises (@p609 @p607))
% 169.83/170.25  (step @p611 :rule refl :args (tptp.set2prop))
% 169.83/170.25  (step @p612 :rule ho_cong :premises (@p611 @p608))
% 169.83/170.25  (step @p613 :rule cong :premises (@p612 @p610) :args ((= (_ tptp.set2prop @t987) @t988)))
% 169.83/170.25  (step @p614 :rule symm :premises (@p613))
% 169.83/170.25  (step @p615 :rule refl :args (@t334))
% 169.83/170.25  (step @p616 :rule eq_resolve :premises (@p615 @p614))
% 169.83/170.25  (step @p617 :rule refl :args (@t174))
% 169.83/170.25  (step @p618 :rule cong :premises (@p617 @p608) :args ((= @t174 @t987)))
% 169.83/170.25  (step @p619 :rule symm :premises (@p618))
% 169.83/170.25  (step @p620 :rule eq_resolve :premises (@p617 @p619))
% 169.83/170.25  (step @p621 :rule ho_cong :premises (@p611 @p620))
% 169.83/170.25  (step @p622 :rule trans :premises (@p621 @p616))
% 169.83/170.25  (step @p623 :rule nary_cong :premises (@p597 @p622) :args (@t993))
% 169.83/170.25  (step @p624 :rule cong :premises (@p623) :args ((forall @t179 @t993)))
% 169.83/170.25  (step @p625 :rule trans :premises (@p624 @p606))
% 169.83/170.25  (step @p626 :rule bool-impl-elim :args (@t173 @t334))
% 169.83/170.25  (step @p627 :rule cong :premises (@p626) :args (@t335))
% 169.83/170.25  (step @p628 :rule trans :premises (@p627 @p625))
% 169.83/170.25  (step @p629 :rule refl :args (tptp.prop2set2propI))
% 169.83/170.25  (step @p630 :rule cong :premises (@p629 @p628) :args (@t336))
% 169.83/170.25  (step @p631 :rule eq_resolve :premises (@p58 @p630))
% 169.83/170.25  (step @p632 :rule cong :premises (@p631 @p590) :args (@t994))
% 169.83/170.25  (step @p633 :rule aci_norm :args ((= (or false @t700) @t700)))
% 169.83/170.25  (step @p634 :rule nary_cong :premises (@p592 @p270) :args (@t995))
% 169.83/170.25  (step @p635 :rule trans :premises (@p634 @p633))
% 169.83/170.25  (step @p636 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t990 @t989 @t996)) @t995)))
% 169.83/170.25  (step @p637 :rule refl :args (@t996))
% 169.83/170.25  (step @p638 :rule nary_cong :premises (@p600 @p597 @p637) :args (@t997))
% 169.83/170.25  (step @p639 :rule aci_norm :args ((= @t998 @t997)))
% 169.83/170.25  (step @p640 :rule trans :premises (@p639 @p638))
% 169.83/170.25  (step @p641 :rule cong :premises (@p640) :args ((forall @t179 @t998)))
% 169.83/170.25  (step @p642 :rule trans :premises (@p641 @p636))
% 169.83/170.25  (step @p643 :rule trans :premises (@p642 @p635))
% 169.83/170.25  (step @p644 :rule refl :args ((tptp.in tptp.emptyset @t174)))
% 169.83/170.25  (step @p645 :rule refl :args (tptp.emptyset))
% 169.83/170.25  (step @p646 :rule cong :premises (@p645 @p608) :args (@t996))
% 169.83/170.25  (step @p647 :rule trans :premises (@p646 @p644))
% 169.83/170.25  (step @p648 :rule refl :args (@t49))
% 169.83/170.25  (step @p649 :rule ho_cong :premises (@p648 @p608))
% 169.83/170.25  (step @p650 :rule cong :premises (@p649 @p647) :args ((= (_ @t49 @t987) @t996)))
% 169.83/170.25  (step @p651 :rule symm :premises (@p650))
% 169.83/170.25  (step @p652 :rule refl :args (@t331))
% 169.83/170.25  (step @p653 :rule eq_resolve :premises (@p652 @p651))
% 169.83/170.25  (step @p654 :rule ho_cong :premises (@p648 @p620))
% 169.83/170.25  (step @p655 :rule trans :premises (@p654 @p653))
% 169.83/170.25  (step @p656 :rule nary_cong :premises (@p597 @p655) :args (@t999))
% 169.83/170.25  (step @p657 :rule cong :premises (@p656) :args ((forall @t179 @t999)))
% 169.83/170.25  (step @p658 :rule trans :premises (@p657 @p643))
% 169.83/170.25  (step @p659 :rule bool-impl-elim :args (@t173 @t331))
% 169.83/170.25  (step @p660 :rule cong :premises (@p659) :args (@t332))
% 169.83/170.25  (step @p661 :rule trans :premises (@p660 @p658))
% 169.83/170.25  (step @p662 :rule refl :args (tptp.prop2setI))
% 169.83/170.25  (step @p663 :rule cong :premises (@p662 @p661) :args (@t333))
% 169.83/170.25  (step @p664 :rule eq_resolve :premises (@p57 @p663))
% 169.83/170.25  (step @p665 :rule cong :premises (@p664 @p632) :args (@t1000))
% 169.83/170.25  (step @p666 :rule bool-eq-true :args (tptp.quantDeMorgan4))
% 169.83/170.25  (step @p667 :rule symm :premises (@p666))
% 169.83/170.25  (step @p668 :rule cong :premises (@p541 @p545) :args (@t328))
% 169.83/170.25  (step @p669 :rule cong :premises (@p668) :args (@t329))
% 169.83/170.25  (step @p670 :rule trans :premises (@p669 @p523))
% 169.83/170.25  (step @p671 :rule refl :args (tptp.quantDeMorgan4))
% 169.83/170.25  (step @p672 :rule cong :premises (@p671 @p670) :args (@t330))
% 169.83/170.25  (step @p673 :rule trans :premises (@p672 @p666))
% 169.83/170.25  (step @p674 :rule eq_resolve :premises (@p56 @p673))
% 169.83/170.25  (step @p675 :rule eq_resolve :premises (@p674 @p667))
% 169.83/170.25  (step @p676 :rule cong :premises (@p675 @p665) :args (@t1001))
% 169.83/170.25  (step @p677 :rule bool-eq-true :args (tptp.quantDeMorgan3))
% 169.83/170.25  (step @p678 :rule symm :premises (@p677))
% 169.83/170.25  (step @p679 :rule refl :args (tptp.quantDeMorgan3))
% 169.83/170.25  (step @p680 :rule cong :premises (@p679 @p583) :args (@t327))
% 169.83/170.25  (step @p681 :rule trans :premises (@p680 @p677))
% 169.83/170.25  (step @p682 :rule eq_resolve :premises (@p55 @p681))
% 169.83/170.25  (step @p683 :rule eq_resolve :premises (@p682 @p678))
% 169.83/170.25  (step @p684 :rule cong :premises (@p683 @p676) :args (@t1002))
% 169.83/170.25  (step @p685 :rule bool-eq-true :args (tptp.quantDeMorgan2))
% 169.83/170.25  (step @p686 :rule symm :premises (@p685))
% 169.83/170.25  (step @p687 :rule cong :premises (@p571 @p580) :args (@t322))
% 169.83/170.25  (step @p688 :rule cong :premises (@p687) :args (@t323))
% 169.83/170.25  (step @p689 :rule trans :premises (@p688 @p566))
% 169.83/170.25  (step @p690 :rule refl :args (tptp.quantDeMorgan2))
% 169.83/170.25  (step @p691 :rule cong :premises (@p690 @p689) :args (@t324))
% 169.83/170.25  (step @p692 :rule trans :premises (@p691 @p685))
% 169.83/170.25  (step @p693 :rule eq_resolve :premises (@p54 @p692))
% 169.83/170.25  (step @p694 :rule eq_resolve :premises (@p693 @p686))
% 169.83/170.25  (step @p695 :rule cong :premises (@p694 @p684) :args (@t1003))
% 169.83/170.25  (step @p696 :rule bool-eq-true :args (tptp.quantDeMorgan1))
% 169.83/170.25  (step @p697 :rule symm :premises (@p696))
% 169.83/170.25  (step @p698 :rule refl :args (tptp.quantDeMorgan1))
% 169.83/170.25  (step @p699 :rule cong :premises (@p698 @p548) :args (@t319))
% 169.83/170.25  (step @p700 :rule trans :premises (@p699 @p696))
% 169.83/170.25  (step @p701 :rule eq_resolve :premises (@p53 @p700))
% 169.83/170.25  (step @p702 :rule eq_resolve :premises (@p701 @p697))
% 169.83/170.25  (step @p703 :rule cong :premises (@p702 @p695) :args (@t1004))
% 169.83/170.25  (step @p704 :rule refl :args (@t701))
% 169.83/170.25  (step @p705 :rule refl :args (@t15))
% 169.83/170.25  (step @p706 :rule cong :premises (@p705 @p704) :args ((= @t15 @t701)))
% 169.83/170.25  (step @p707 :rule symm :premises (@p706))
% 169.83/170.25  (step @p708 :rule eq_resolve :premises (@p705 @p707))
% 169.83/170.25  (step @p709 :rule cong :premises (@p708) :args (@t16))
% 169.83/170.25  (step @p710 :rule nary_cong :premises (@p709 @p410) :args (@t1005))
% 169.83/170.25  (step @p711 :rule cong :premises (@p710) :args ((forall @t309 @t1005)))
% 169.83/170.25  (step @p712 :rule bool-impl-elim :args (@t15 @t144))
% 169.83/170.25  (step @p713 :rule cong :premises (@p712) :args (@t310))
% 169.83/170.25  (step @p714 :rule trans :premises (@p713 @p711))
% 169.83/170.25  (step @p715 :rule refl :args (tptp.vacuousDall))
% 169.83/170.25  (step @p716 :rule cong :premises (@p715 @p714) :args (@t311))
% 169.83/170.25  (step @p717 :rule eq_resolve :premises (@p52 @p716))
% 169.83/170.25  (step @p718 :rule cong :premises (@p717 @p703) :args (@t1006))
% 169.83/170.25  (step @p719 :rule aci_norm :args ((= @t1008 @t708)))
% 169.83/170.25  (step @p720 :rule cong :premises (@p719) :args (@t1009))
% 169.83/170.25  (step @p721 :rule quant-merge-prenex :args ((= (forall @t306 @t1011) @t1009)))
% 169.83/170.25  (step @p722 :rule refl :args (@t707))
% 169.83/170.25  (step @p723 :rule alpha_equiv :args (@t1012 (@list @t441) @t941))
% 169.83/170.25  (step @p724 :rule nary_cong :premises (@p723 @p722) :args (@t1013))
% 169.83/170.25  (step @p725 :rule quant-miniscope-or :args ((= @t1011 @t1013)))
% 169.83/170.25  (step @p726 :rule trans :premises (@p725 @p724))
% 169.83/170.25  (step @p727 :rule symm :premises (@p726))
% 169.83/170.25  (step @p728 :rule cong :premises (@p727) :args ((forall @t306 (or @t980 @t707))))
% 169.83/170.25  (step @p729 :rule trans :premises (@p728 @p721))
% 169.83/170.25  (step @p730 :rule trans :premises (@p729 @p720))
% 169.83/170.25  (step @p731 :rule lambda-elim :args ((= @t1014 @t143)))
% 169.83/170.25  (step @p732 :rule refl :args (@t2))
% 169.83/170.25  (step @p733 :rule cong :premises (@p732 @p731) :args (@t1015))
% 169.83/170.25  (step @p734 :rule refl :args (tptp.emptyset))
% 169.83/170.25  (step @p735 :rule cong :premises (@p734 @p733) :args (@t1016))
% 169.83/170.25  (step @p736 :rule cong :premises (@p735) :args (@t1017))
% 169.83/170.25  (step @p737 :rule refl :args (@t980))
% 169.83/170.25  (step @p738 :rule nary_cong :premises (@p737 @p736) :args (@t1018))
% 169.83/170.25  (step @p739 :rule cong :premises (@p738) :args ((forall @t306 @t1018)))
% 169.83/170.25  (step @p740 :rule trans :premises (@p739 @p730))
% 169.83/170.25  (step @p741 :rule refl :args ((tptp.dsetconstr @t2 @t145)))
% 169.83/170.25  (step @p742 :rule cong :premises (@p406) :args (@t1014))
% 169.83/170.25  (step @p743 :rule refl :args (@t2))
% 169.83/170.25  (step @p744 :rule cong :premises (@p743 @p742) :args (@t1015))
% 169.83/170.25  (step @p745 :rule trans :premises (@p744 @p741))
% 169.83/170.25  (step @p746 :rule refl :args (@t155))
% 169.83/170.25  (step @p747 :rule ho_cong :premises (@p746 @p742))
% 169.83/170.25  (step @p748 :rule cong :premises (@p747 @p745) :args ((= (_ @t155 @t1014) @t1015)))
% 169.83/170.25  (step @p749 :rule symm :premises (@p748))
% 169.83/170.25  (step @p750 :rule refl :args (@t301))
% 169.83/170.25  (step @p751 :rule eq_resolve :premises (@p750 @p749))
% 169.83/170.25  (step @p752 :rule cong :premises (@p410) :args (@t145))
% 169.83/170.25  (step @p753 :rule ho_cong :premises (@p746 @p752))
% 169.83/170.25  (step @p754 :rule trans :premises (@p753 @p751))
% 169.83/170.25  (step @p755 :rule cong :premises (@p645 @p754) :args (@t1019))
% 169.83/170.25  (step @p756 :rule cong :premises (@p755) :args (@t1020))
% 169.83/170.25  (step @p757 :rule refl :args (@t980))
% 169.83/170.25  (step @p758 :rule nary_cong :premises (@p757 @p756) :args (@t1021))
% 169.83/170.25  (step @p759 :rule cong :premises (@p758) :args ((forall @t306 @t1021)))
% 169.83/170.25  (step @p760 :rule trans :premises (@p759 @p740))
% 169.83/170.25  (step @p761 :rule refl :args (@t1020))
% 169.83/170.25  (step @p762 :rule bool-double-not-elim :args (@t980))
% 169.83/170.25  (step @p763 :rule nary_cong :premises (@p762 @p761) :args ((or (not @t1022) @t1020)))
% 169.83/170.25  (step @p764 :rule bool-impl-elim :args (@t1022 @t1020))
% 169.83/170.25  (step @p765 :rule trans :premises (@p764 @p763))
% 169.83/170.25  (step @p766 :rule cong :premises (@p765) :args ((forall @t306 (=> @t1022 @t1020))))
% 169.83/170.25  (step @p767 :rule trans :premises (@p766 @p760))
% 169.83/170.25  (step @p768 :rule eq-symm :args (@t301 tptp.emptyset))
% 169.83/170.25  (step @p769 :rule cong :premises (@p768) :args ((not @t302)))
% 169.83/170.25  (step @p770 :rule bool-impl-false1 :args (@t302))
% 169.83/170.25  (step @p771 :rule trans :premises (@p770 @p769))
% 169.83/170.25  (step @p772 :rule cong :premises (@p578 @p771) :args (@t305))
% 169.83/170.25  (step @p773 :rule cong :premises (@p772) :args (@t307))
% 169.83/170.25  (step @p774 :rule trans :premises (@p773 @p767))
% 169.83/170.25  (step @p775 :rule refl :args (tptp.emptyE1))
% 169.83/170.25  (step @p776 :rule cong :premises (@p775 @p774) :args (@t308))
% 169.83/170.25  (step @p777 :rule eq_resolve :premises (@p51 @p776))
% 169.83/170.25  (step @p778 :rule cong :premises (@p777 @p718) :args (@t1023))
% 169.83/170.25  (step @p779 :rule refl :args ((tptp.in @t19 @t288)))
% 169.83/170.25  (step @p780 :rule refl :args ((tptp.setadjoin @t4 @t272)))
% 169.83/170.25  (step @p781 :rule refl :args (@t711))
% 169.83/170.25  (step @p782 :rule refl :args (@t4))
% 169.83/170.25  (step @p783 :rule cong :premises (@p782 @p781) :args (@t712))
% 169.83/170.25  (step @p784 :rule trans :premises (@p783 @p780))
% 169.83/170.25  (step @p785 :rule refl :args (@t19))
% 169.83/170.25  (step @p786 :rule cong :premises (@p785 @p784) :args (@t713))
% 169.83/170.25  (step @p787 :rule trans :premises (@p786 @p779))
% 169.83/170.25  (step @p788 :rule refl :args (@t20))
% 169.83/170.25  (step @p789 :rule ho_cong :premises (@p788 @p784))
% 169.83/170.25  (step @p790 :rule cong :premises (@p789 @p787) :args ((= (_ @t20 @t712) @t713)))
% 169.83/170.25  (step @p791 :rule symm :premises (@p790))
% 169.83/170.25  (step @p792 :rule refl :args (@t298))
% 169.83/170.25  (step @p793 :rule eq_resolve :premises (@p792 @p791))
% 169.83/170.25  (step @p794 :rule refl :args (@t24))
% 169.83/170.25  (step @p795 :rule ho_cong :premises (@p794 @p781))
% 169.83/170.25  (step @p796 :rule cong :premises (@p795 @p784) :args ((= (_ @t24 @t711) @t712)))
% 169.83/170.25  (step @p797 :rule symm :premises (@p796))
% 169.83/170.25  (step @p798 :rule refl :args (@t288))
% 169.83/170.25  (step @p799 :rule eq_resolve :premises (@p798 @p797))
% 169.83/170.25  (step @p800 :rule refl :args (@t272))
% 169.83/170.25  (step @p801 :rule cong :premises (@p800 @p781) :args ((= @t272 @t711)))
% 169.83/170.25  (step @p802 :rule symm :premises (@p801))
% 169.83/170.25  (step @p803 :rule eq_resolve :premises (@p800 @p802))
% 169.83/170.25  (step @p804 :rule ho_cong :premises (@p794 @p803))
% 169.83/170.25  (step @p805 :rule trans :premises (@p804 @p799))
% 169.83/170.25  (step @p806 :rule ho_cong :premises (@p788 @p805))
% 169.83/170.25  (step @p807 :rule trans :premises (@p806 @p793))
% 169.83/170.25  (step @p808 :rule cong :premises (@p807) :args (@t299))
% 169.83/170.25  (step @p809 :rule refl :args (tptp.upairsetIR))
% 169.83/170.25  (step @p810 :rule cong :premises (@p809 @p808) :args (@t300))
% 169.83/170.25  (step @p811 :rule eq_resolve :premises (@p50 @p810))
% 169.83/170.25  (step @p812 :rule cong :premises (@p811 @p778) :args (@t1024))
% 169.83/170.25  (step @p813 :rule refl :args ((tptp.in @t4 @t288)))
% 169.83/170.25  (step @p814 :rule cong :premises (@p782 @p784) :args (@t715))
% 169.83/170.25  (step @p815 :rule trans :premises (@p814 @p813))
% 169.83/170.25  (step @p816 :rule refl :args (@t5))
% 169.83/170.25  (step @p817 :rule ho_cong :premises (@p816 @p784))
% 169.83/170.25  (step @p818 :rule cong :premises (@p817 @p815) :args ((= (_ @t5 @t712) @t715)))
% 169.83/170.25  (step @p819 :rule symm :premises (@p818))
% 169.83/170.25  (step @p820 :rule refl :args (@t295))
% 169.83/170.25  (step @p821 :rule eq_resolve :premises (@p820 @p819))
% 169.83/170.25  (step @p822 :rule ho_cong :premises (@p816 @p805))
% 169.83/170.25  (step @p823 :rule trans :premises (@p822 @p821))
% 169.83/170.25  (step @p824 :rule cong :premises (@p823) :args (@t296))
% 169.83/170.25  (step @p825 :rule refl :args (tptp.upairsetIL))
% 169.83/170.25  (step @p826 :rule cong :premises (@p825 @p824) :args (@t297))
% 169.83/170.25  (step @p827 :rule eq_resolve :premises (@p49 @p826))
% 169.83/170.25  (step @p828 :rule cong :premises (@p827 @p812) :args (@t1025))
% 169.83/170.25  (step @p829 :rule refl :args (@t459))
% 169.83/170.25  (step @p830 :rule refl :args (@t460))
% 169.83/170.25  (step @p831 :rule refl :args ((tptp.in @t286 @t288)))
% 169.83/170.25  (step @p832 :rule refl :args (@t286))
% 169.83/170.25  (step @p833 :rule cong :premises (@p832 @p784) :args (@t717))
% 169.83/170.25  (step @p834 :rule trans :premises (@p833 @p831))
% 169.83/170.25  (step @p835 :rule refl :args (@t289))
% 169.83/170.25  (step @p836 :rule ho_cong :premises (@p835 @p784))
% 169.83/170.25  (step @p837 :rule cong :premises (@p836 @p834) :args ((= (_ @t289 @t712) @t717)))
% 169.83/170.25  (step @p838 :rule symm :premises (@p837))
% 169.83/170.25  (step @p839 :rule refl :args (@t290))
% 169.83/170.25  (step @p840 :rule eq_resolve :premises (@p839 @p838))
% 169.83/170.25  (step @p841 :rule ho_cong :premises (@p835 @p805))
% 169.83/170.25  (step @p842 :rule trans :premises (@p841 @p840))
% 169.83/170.25  (step @p843 :rule cong :premises (@p842) :args (@t1026))
% 169.83/170.25  (step @p844 :rule nary_cong :premises (@p843 @p830 @p829) :args (@t1027))
% 169.83/170.25  (step @p845 :rule cong :premises (@p844) :args ((forall @t292 @t1027)))
% 169.83/170.25  (step @p846 :rule aci_norm :args ((= (or @t1026 @t1028) @t1027)))
% 169.83/170.25  (step @p847 :rule bool-impl-elim :args (@t290 @t1028))
% 169.83/170.25  (step @p848 :rule trans :premises (@p847 @p846))
% 169.83/170.25  (step @p849 :rule cong :premises (@p848) :args ((forall @t292 (=> @t290 @t1028))))
% 169.83/170.25  (step @p850 :rule trans :premises (@p849 @p845))
% 169.83/170.25  (step @p851 :rule eq-symm :args (@t286 @t19))
% 169.83/170.25  (step @p852 :rule eq-symm :args (@t286 @t4))
% 169.83/170.25  (step @p853 :rule nary_cong :premises (@p852 @p851) :args (@t287))
% 169.83/170.25  (step @p854 :rule refl :args (@t290))
% 169.83/170.25  (step @p855 :rule cong :premises (@p854 @p853) :args (@t291))
% 169.83/170.25  (step @p856 :rule cong :premises (@p855) :args (@t293))
% 169.83/170.25  (step @p857 :rule trans :premises (@p856 @p850))
% 169.83/170.25  (step @p858 :rule refl :args (tptp.upairsetE))
% 169.83/170.25  (step @p859 :rule cong :premises (@p858 @p857) :args (@t294))
% 169.83/170.25  (step @p860 :rule eq_resolve :premises (@p48 @p859))
% 169.83/170.25  (step @p861 :rule cong :premises (@p860 @p828) :args (@t1029))
% 169.83/170.25  (step @p862 :rule refl :args ((tptp.in @t19 @t276)))
% 169.83/170.25  (step @p863 :rule refl :args (@t719))
% 169.83/170.25  (step @p864 :rule cong :premises (@p785 @p863) :args (@t720))
% 169.83/170.25  (step @p865 :rule trans :premises (@p864 @p862))
% 169.83/170.25  (step @p866 :rule ho_cong :premises (@p788 @p863))
% 169.83/170.25  (step @p867 :rule cong :premises (@p866 @p865) :args ((= (_ @t20 @t719) @t720)))
% 169.83/170.25  (step @p868 :rule symm :premises (@p867))
% 169.83/170.25  (step @p869 :rule refl :args (@t277))
% 169.83/170.25  (step @p870 :rule eq_resolve :premises (@p869 @p868))
% 169.83/170.25  (step @p871 :rule refl :args (@t276))
% 169.83/170.25  (step @p872 :rule cong :premises (@p871 @p863) :args ((= @t276 @t719)))
% 169.83/170.25  (step @p873 :rule symm :premises (@p872))
% 169.83/170.25  (step @p874 :rule eq_resolve :premises (@p871 @p873))
% 169.83/170.25  (step @p875 :rule ho_cong :premises (@p788 @p874))
% 169.83/170.25  (step @p876 :rule trans :premises (@p875 @p870))
% 169.83/170.25  (step @p877 :rule refl :args ((tptp.in @t4 @t272)))
% 169.83/170.25  (step @p878 :rule cong :premises (@p782 @p781) :args (@t721))
% 169.83/170.25  (step @p879 :rule trans :premises (@p878 @p877))
% 169.83/170.25  (step @p880 :rule ho_cong :premises (@p816 @p781))
% 169.83/170.25  (step @p881 :rule cong :premises (@p880 @p879) :args ((= (_ @t5 @t711) @t721)))
% 169.83/170.25  (step @p882 :rule symm :premises (@p881))
% 169.83/170.25  (step @p883 :rule refl :args (@t273))
% 169.83/170.25  (step @p884 :rule eq_resolve :premises (@p883 @p882))
% 169.83/170.25  (step @p885 :rule ho_cong :premises (@p816 @p803))
% 169.83/170.25  (step @p886 :rule trans :premises (@p885 @p884))
% 169.83/170.25  (step @p887 :rule cong :premises (@p886) :args (@t1030))
% 169.83/170.25  (step @p888 :rule nary_cong :premises (@p887 @p876) :args (@t1031))
% 169.83/170.25  (step @p889 :rule cong :premises (@p888) :args ((forall @t135 @t1031)))
% 169.83/170.25  (step @p890 :rule bool-impl-elim :args (@t273 @t277))
% 169.83/170.25  (step @p891 :rule cong :premises (@p890) :args (@t284))
% 169.83/170.25  (step @p892 :rule trans :premises (@p891 @p889))
% 169.83/170.25  (step @p893 :rule refl :args (tptp.singletonsswitch))
% 169.83/170.25  (step @p894 :rule cong :premises (@p893 @p892) :args (@t285))
% 169.83/170.25  (step @p895 :rule eq_resolve :premises (@p47 @p894))
% 169.83/170.25  (step @p896 :rule cong :premises (@p895 @p861) :args (@t1032))
% 169.83/170.25  (step @p897 :rule aci_norm :args ((= (or false @t724) @t724)))
% 169.83/170.25  (step @p898 :rule refl :args (@t724))
% 169.83/170.25  (step @p899 :rule eq-refl :args (@t19))
% 169.83/170.25  (step @p900 :rule cong :premises (@p899) :args (@t1033))
% 169.83/170.25  (step @p901 :rule trans :premises (@p900 @p592))
% 169.83/170.25  (step @p902 :rule nary_cong :premises (@p901 @p898) :args (@t1034))
% 169.83/170.25  (step @p903 :rule trans :premises (@p902 @p897))
% 169.83/170.25  (step @p904 :rule cong :premises (@p903) :args ((forall @t70 @t1034)))
% 169.83/170.25  (step @p905 :rule quant-var-elim-eq :args ((= (forall @t9 @t1035) @t1034)))
% 169.83/170.25  (step @p906 :rule aci_norm :args ((= @t1036 @t1035)))
% 169.83/170.25  (step @p907 :rule cong :premises (@p906) :args (@t1037))
% 169.83/170.25  (step @p908 :rule trans :premises (@p907 @p905))
% 169.83/170.25  (step @p909 :rule cong :premises (@p908) :args (@t1038))
% 169.83/170.25  (step @p910 :rule quant-merge-prenex :args ((= @t1038 @t1039)))
% 169.83/170.25  (step @p911 :rule symm :premises (@p910))
% 169.83/170.25  (step @p912 :rule quant_var_reordering :args ((= (forall @t135 @t1036) @t1039)))
% 169.83/170.25  (step @p913 :rule trans :premises (@p912 @p911 @p909))
% 169.83/170.25  (step @p914 :rule trans :premises (@p913 @p904))
% 169.83/170.25  (step @p915 :rule refl :args (@t279))
% 169.83/170.25  (step @p916 :rule nary_cong :premises (@p915 @p886) :args (@t1040))
% 169.83/170.25  (step @p917 :rule cong :premises (@p916) :args ((forall @t135 @t1040)))
% 169.83/170.25  (step @p918 :rule trans :premises (@p917 @p914))
% 169.83/170.25  (step @p919 :rule bool-impl-elim :args (@t129 @t273))
% 169.83/170.25  (step @p920 :rule cong :premises (@p919) :args (@t282))
% 169.83/170.25  (step @p921 :rule trans :premises (@p920 @p918))
% 169.83/170.25  (step @p922 :rule refl :args (tptp.eqinunit))
% 169.83/170.25  (step @p923 :rule cong :premises (@p922 @p921) :args (@t283))
% 169.83/170.25  (step @p924 :rule eq_resolve :premises (@p46 @p923))
% 169.83/170.25  (step @p925 :rule cong :premises (@p924 @p896) :args (@t1041))
% 169.83/170.25  (step @p926 :rule cong :premises (@p876) :args (@t278))
% 169.83/170.25  (step @p927 :rule nary_cong :premises (@p414 @p926) :args (@t1042))
% 169.83/170.25  (step @p928 :rule cong :premises (@p927) :args ((forall @t135 @t1042)))
% 169.83/170.25  (step @p929 :rule refl :args (@t278))
% 169.83/170.25  (step @p930 :rule bool-double-not-elim :args (@t129))
% 169.83/170.25  (step @p931 :rule nary_cong :premises (@p930 @p929) :args ((or (not @t279) @t278)))
% 169.83/170.25  (step @p932 :rule bool-impl-elim :args (@t279 @t278))
% 169.83/170.25  (step @p933 :rule trans :premises (@p932 @p931))
% 169.83/170.25  (step @p934 :rule cong :premises (@p933) :args (@t280))
% 169.83/170.25  (step @p935 :rule trans :premises (@p934 @p928))
% 169.83/170.25  (step @p936 :rule refl :args (tptp.notinsingleton))
% 169.83/170.25  (step @p937 :rule cong :premises (@p936 @p935) :args (@t281))
% 169.83/170.25  (step @p938 :rule eq_resolve :premises (@p45 @p937))
% 169.83/170.25  (step @p939 :rule cong :premises (@p938 @p925) :args (@t1043))
% 169.83/170.25  (step @p940 :rule nary_cong :premises (@p887 @p414) :args (@t1044))
% 169.83/170.25  (step @p941 :rule cong :premises (@p940) :args ((forall @t135 @t1044)))
% 169.83/170.25  (step @p942 :rule bool-impl-elim :args (@t273 @t129))
% 169.83/170.25  (step @p943 :rule cong :premises (@p942) :args (@t274))
% 169.83/170.25  (step @p944 :rule trans :premises (@p943 @p941))
% 169.83/170.25  (step @p945 :rule refl :args (tptp.uniqinunit))
% 169.83/170.25  (step @p946 :rule cong :premises (@p945 @p944) :args (@t275))
% 169.83/170.25  (step @p947 :rule eq_resolve :premises (@p44 @p946))
% 169.83/170.25  (step @p948 :rule cong :premises (@p947 @p939) :args (@t1045))
% 169.83/170.25  (step @p949 :rule refl :args (@t731))
% 169.83/170.25  (step @p950 :rule bool-double-not-elim :args (@t195))
% 169.83/170.25  (step @p951 :rule nary_cong :premises (@p950 @p949) :args ((or (not @t1046) @t731)))
% 169.83/170.25  (step @p952 :rule bool-impl-elim :args (@t1046 @t731))
% 169.83/170.25  (step @p953 :rule trans :premises (@p952 @p951))
% 169.83/170.25  (step @p954 :rule cong :premises (@p953) :args ((forall @t64 (=> @t1046 @t731))))
% 169.83/170.25  (step @p955 :rule cong :premises (@p529) :args (@t197))
% 169.83/170.25  (step @p956 :rule cong :premises (@p955) :args (@t1047))
% 169.83/170.25  (step @p957 :rule exists-elim :args ((= @t89 @t1047)))
% 169.83/170.25  (step @p958 :rule trans :premises (@p957 @p956))
% 169.83/170.25  (step @p959 :rule aci_norm :args ((= @t267 @t7)))
% 169.83/170.25  (step @p960 :rule cong :premises (@p959) :args (@t268))
% 169.83/170.25  (step @p961 :rule trans :premises (@p960 @p958))
% 169.83/170.25  (step @p962 :rule beta-reduce :args ((= @t1048 @t1046)))
% 169.83/170.25  (step @p963 :rule cong :premises (@p962 @p961) :args (@t1049))
% 169.83/170.25  (step @p964 :rule cong :premises (@p963) :args (@t1050))
% 169.83/170.25  (step @p965 :rule trans :premises (@p964 @p954))
% 169.83/170.25  (step @p966 :rule refl :args (tptp.nonemptyImpWitness))
% 169.83/170.25  (step @p967 :rule cong :premises (@p966 @p965) :args ((= tptp.nonemptyImpWitness @t1050)))
% 169.83/170.25  (step @p968 :rule refl :args (@t268))
% 169.83/170.25  (step @p969 :rule ho_cong :premises (@p66 @p732))
% 169.83/170.25  (step @p970 :rule cong :premises (@p969 @p968) :args (@t269))
% 169.83/170.25  (step @p971 :rule cong :premises (@p970) :args (@t270))
% 169.83/170.25  (step @p972 :rule cong :premises (@p966 @p971) :args (@t271))
% 169.83/170.25  (step @p973 :rule trans :premises (@p972 @p967))
% 169.83/170.25  (step @p974 :rule eq_resolve :premises (@p43 @p973))
% 169.83/170.25  (step @p975 :rule cong :premises (@p974 @p948) :args (@t1051))
% 169.83/170.25  (step @p976 :rule eq-symm :args (@t478 @t19))
% 169.83/170.25  (step @p977 :rule refl :args (@t683))
% 169.83/170.25  (step @p978 :rule nary_cong :premises (@p977 @p976) :args (@t1052))
% 169.83/170.25  (step @p979 :rule cong :premises (@p978) :args (@t1053))
% 169.83/170.25  (step @p980 :rule cong :premises (@p979) :args (@t1054))
% 169.83/170.25  (step @p981 :rule refl :args (@t733))
% 169.83/170.25  (step @p982 :rule refl :args (@t736))
% 169.83/170.25  (step @p983 :rule nary_cong :premises (@p982 @p981 @p980) :args (@t1055))
% 169.83/170.25  (step @p984 :rule aci_norm :args ((= @t1057 @t1055)))
% 169.83/170.25  (step @p985 :rule trans :premises (@p984 @p983))
% 169.83/170.25  (step @p986 :rule cong :premises (@p985) :args (@t1058))
% 169.83/170.25  (step @p987 :rule quant-merge-prenex :args ((= (forall @t150 @t1060) @t1058)))
% 169.83/170.25  (step @p988 :rule refl :args (@t736))
% 169.83/170.25  (step @p989 :rule alpha_equiv :args (@t1061 (@list @t478) @t941))
% 169.83/170.25  (step @p990 :rule nary_cong :premises (@p989 @p988) :args (@t1062))
% 169.83/170.25  (step @p991 :rule quant-miniscope-or :args ((= @t1060 @t1062)))
% 169.83/170.25  (step @p992 :rule trans :premises (@p991 @p990))
% 169.83/170.25  (step @p993 :rule symm :premises (@p992))
% 169.83/170.25  (step @p994 :rule cong :premises (@p993) :args ((forall @t150 (or @t688 @t736))))
% 169.83/170.25  (step @p995 :rule trans :premises (@p994 @p987))
% 169.83/170.25  (step @p996 :rule trans :premises (@p995 @p986))
% 169.83/170.25  (step @p997 :rule nary_cong :premises (@p487 @p988) :args ((or @t970 @t736)))
% 169.83/170.25  (step @p998 :rule bool-impl-elim :args (@t689 @t736))
% 169.83/170.25  (step @p999 :rule trans :premises (@p998 @p997))
% 169.83/170.25  (step @p1000 :rule cong :premises (@p999) :args ((forall @t150 (=> @t689 @t736))))
% 169.83/170.25  (step @p1001 :rule trans :premises (@p1000 @p996))
% 169.83/170.25  (step @p1002 :rule exists-elim :args ((= (exists @t9 @t734) @t736)))
% 169.83/170.25  (step @p1003 :rule eq-symm :args (@t682 @t129))
% 169.83/170.25  (step @p1004 :rule cong :premises (@p1003) :args ((forall @t70 (= @t682 @t129))))
% 169.83/170.25  (step @p1005 :rule cong :premises (@p419 @p414) :args (@t1063))
% 169.83/170.25  (step @p1006 :rule cong :premises (@p1005) :args ((forall @t70 @t1063)))
% 169.83/170.25  (step @p1007 :rule trans :premises (@p1006 @p1004))
% 169.83/170.25  (step @p1008 :rule eq-symm :args (@t19 @t4))
% 169.83/170.25  (step @p1009 :rule refl :args (@t153))
% 169.83/170.25  (step @p1010 :rule cong :premises (@p1009 @p1008) :args (@t261))
% 169.83/170.25  (step @p1011 :rule cong :premises (@p1010) :args (@t262))
% 169.83/170.25  (step @p1012 :rule trans :premises (@p1011 @p1007))
% 169.83/170.25  (step @p1013 :rule cong :premises (@p1012) :args (@t263))
% 169.83/170.25  (step @p1014 :rule trans :premises (@p1013 @p1002))
% 169.83/170.25  (step @p1015 :rule cong :premises (@p436 @p1014) :args (@t1064))
% 169.83/170.25  (step @p1016 :rule cong :premises (@p1015) :args (@t1065))
% 169.83/170.25  (step @p1017 :rule trans :premises (@p1016 @p1001))
% 169.83/170.25  (step @p1018 :rule refl :args (tptp.exuE2))
% 169.83/170.25  (step @p1019 :rule cong :premises (@p1018 @p1017) :args ((= tptp.exuE2 @t1065)))
% 169.83/170.25  (step @p1020 :rule refl :args (@t263))
% 169.83/170.25  (step @p1021 :rule cong :premises (@p473 @p1020) :args (@t264))
% 169.83/170.25  (step @p1022 :rule cong :premises (@p1021) :args (@t265))
% 169.83/170.25  (step @p1023 :rule cong :premises (@p1018 @p1022) :args (@t266))
% 169.83/170.25  (step @p1024 :rule trans :premises (@p1023 @p1019))
% 169.83/170.25  (step @p1025 :rule eq_resolve :premises (@p42 @p1024))
% 169.83/170.25  (step @p1026 :rule cong :premises (@p1025 @p975) :args (@t1066))
% 169.83/170.25  (step @p1027 :rule refl :args ((tptp.in @t4 @t257)))
% 169.83/170.25  (step @p1028 :rule refl :args ((tptp.powerset @t43)))
% 169.83/170.25  (step @p1029 :rule refl :args (@t739))
% 169.83/170.25  (step @p1030 :rule cong :premises (@p1029) :args (@t740))
% 169.83/170.25  (step @p1031 :rule trans :premises (@p1030 @p1028))
% 169.83/170.25  (step @p1032 :rule cong :premises (@p782 @p1031) :args (@t741))
% 169.83/170.25  (step @p1033 :rule trans :premises (@p1032 @p1027))
% 169.83/170.25  (step @p1034 :rule ho_cong :premises (@p816 @p1031))
% 169.83/170.25  (step @p1035 :rule cong :premises (@p1034 @p1033) :args ((= (_ @t5 @t740) @t741)))
% 169.83/170.25  (step @p1036 :rule symm :premises (@p1035))
% 169.83/170.25  (step @p1037 :rule refl :args (@t258))
% 169.83/170.25  (step @p1038 :rule eq_resolve :premises (@p1037 @p1036))
% 169.83/170.25  (step @p1039 :rule refl :args (tptp.powerset))
% 169.83/170.25  (step @p1040 :rule ho_cong :premises (@p1039 @p1029))
% 169.83/170.25  (step @p1041 :rule cong :premises (@p1040 @p1031) :args ((= (_ tptp.powerset @t739) @t740)))
% 169.83/170.25  (step @p1042 :rule symm :premises (@p1041))
% 169.83/170.25  (step @p1043 :rule refl :args (@t257))
% 169.83/170.25  (step @p1044 :rule eq_resolve :premises (@p1043 @p1042))
% 169.83/170.25  (step @p1045 :rule refl :args (@t43))
% 169.83/170.25  (step @p1046 :rule cong :premises (@p1045 @p1029) :args ((= @t43 @t739)))
% 169.83/170.25  (step @p1047 :rule symm :premises (@p1046))
% 169.83/170.25  (step @p1048 :rule eq_resolve :premises (@p1045 @p1047))
% 169.83/170.25  (step @p1049 :rule ho_cong :premises (@p1039 @p1048))
% 169.83/170.25  (step @p1050 :rule trans :premises (@p1049 @p1044))
% 169.83/170.25  (step @p1051 :rule ho_cong :premises (@p816 @p1050))
% 169.83/170.25  (step @p1052 :rule trans :premises (@p1051 @p1038))
% 169.83/170.25  (step @p1053 :rule nary_cong :premises (@p529 @p1052) :args (@t1067))
% 169.83/170.25  (step @p1054 :rule cong :premises (@p1053) :args ((forall @t46 @t1067)))
% 169.83/170.25  (step @p1055 :rule bool-impl-elim :args (@t7 @t258))
% 169.83/170.25  (step @p1056 :rule cong :premises (@p1055) :args (@t259))
% 169.83/170.25  (step @p1057 :rule trans :premises (@p1056 @p1054))
% 169.83/170.25  (step @p1058 :rule refl :args (tptp.subPowSU))
% 169.83/170.25  (step @p1059 :rule cong :premises (@p1058 @p1057) :args (@t260))
% 169.83/170.25  (step @p1060 :rule eq_resolve :premises (@p41 @p1059))
% 169.83/170.25  (step @p1061 :rule cong :premises (@p1060 @p1026) :args (@t1068))
% 169.83/170.25  (step @p1062 :rule refl :args (@t748))
% 169.83/170.25  (step @p1063 :rule refl :args ((tptp.in @t4 @t43)))
% 169.83/170.25  (step @p1064 :rule cong :premises (@p782 @p1029) :args (@t749))
% 169.83/170.25  (step @p1065 :rule trans :premises (@p1064 @p1063))
% 169.83/170.25  (step @p1066 :rule ho_cong :premises (@p816 @p1029))
% 169.83/170.25  (step @p1067 :rule cong :premises (@p1066 @p1065) :args ((= (_ @t5 @t739) @t749)))
% 169.83/170.25  (step @p1068 :rule symm :premises (@p1067))
% 169.83/170.25  (step @p1069 :rule refl :args (@t44))
% 169.83/170.25  (step @p1070 :rule eq_resolve :premises (@p1069 @p1068))
% 169.83/170.25  (step @p1071 :rule ho_cong :premises (@p816 @p1048))
% 169.83/170.25  (step @p1072 :rule trans :premises (@p1071 @p1070))
% 169.83/170.25  (step @p1073 :rule cong :premises (@p1072) :args (@t1069))
% 169.83/170.25  (step @p1074 :rule nary_cong :premises (@p1073 @p1062) :args (@t1070))
% 169.83/170.25  (step @p1075 :rule cong :premises (@p1074) :args ((forall @t46 @t1070)))
% 169.83/170.25  (step @p1076 :rule bool-impl-elim :args (@t44 @t748))
% 169.83/170.25  (step @p1077 :rule cong :premises (@p1076) :args ((forall @t46 (=> @t44 @t748))))
% 169.83/170.25  (step @p1078 :rule trans :premises (@p1077 @p1075))
% 169.83/170.25  (step @p1079 :rule aci_norm :args ((= (and true @t748) @t748)))
% 169.83/170.25  (step @p1080 :rule refl :args (@t748))
% 169.83/170.25  (step @p1081 :rule evaluate :args (@t1071))
% 169.83/170.25  (step @p1082 :rule nary_cong :premises (@p1081 @p1080) :args (@t1072))
% 169.83/170.25  (step @p1083 :rule trans :premises (@p1082 @p1079))
% 169.83/170.25  (step @p1084 :rule aci_norm :args ((= @t1073 @t1072)))
% 169.83/170.25  (step @p1085 :rule trans :premises (@p1084 @p1083))
% 169.83/170.25  (step @p1086 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t1075 @t1074 @t173)) @t1073)))
% 169.83/170.25  (step @p1087 :rule refl :args (@t173))
% 169.83/170.25  (step @p1088 :rule refl :args (@t1074))
% 169.83/170.25  (step @p1089 :rule bool-eq-false :args (@t173))
% 169.83/170.25  (step @p1090 :rule symm :premises (@p1089))
% 169.83/170.25  (step @p1091 :rule cong :premises (@p1090) :args ((not @t989)))
% 169.83/170.25  (step @p1092 :rule bool-double-not-elim :args (@t173))
% 169.83/170.25  (step @p1093 :rule symm :premises (@p1092))
% 169.83/170.25  (step @p1094 :rule trans :premises (@p1093 @p1091))
% 169.83/170.25  (step @p1095 :rule nary_cong :premises (@p1094 @p1088 @p1087) :args (@t1076))
% 169.83/170.25  (step @p1096 :rule aci_norm :args ((= @t1077 @t1076)))
% 169.83/170.25  (step @p1097 :rule trans :premises (@p1096 @p1095))
% 169.83/170.25  (step @p1098 :rule cong :premises (@p1097) :args ((forall @t179 @t1077)))
% 169.83/170.25  (step @p1099 :rule trans :premises (@p1098 @p1086))
% 169.83/170.25  (step @p1100 :rule trans :premises (@p1099 @p1085))
% 169.83/170.25  (step @p1101 :rule bool-or-de-morgan :args (@t173 @t747 false))
% 169.83/170.25  (step @p1102 :rule nary_cong :premises (@p1101 @p1087) :args ((or (not @t1078) @t173)))
% 169.83/170.25  (step @p1103 :rule bool-impl-elim :args (@t1078 @t173))
% 169.83/170.25  (step @p1104 :rule trans :premises (@p1103 @p1102))
% 169.83/170.25  (step @p1105 :rule cong :premises (@p1104) :args ((forall @t179 (=> @t1078 @t173))))
% 169.83/170.25  (step @p1106 :rule trans :premises (@p1105 @p1100))
% 169.83/170.25  (step @p1107 :rule refl :args (@t173))
% 169.83/170.25  (step @p1108 :rule refl :args (@t743))
% 169.83/170.25  (step @p1109 :rule refl :args (@t39))
% 169.83/170.25  (step @p1110 :rule cong :premises (@p1109 @p1108) :args ((= @t39 @t743)))
% 169.83/170.25  (step @p1111 :rule symm :premises (@p1110))
% 169.83/170.25  (step @p1112 :rule eq_resolve :premises (@p1109 @p1111))
% 169.83/170.25  (step @p1113 :rule cong :premises (@p1112) :args (@t1079))
% 169.83/170.25  (step @p1114 :rule refl :args (@t745))
% 169.83/170.25  (step @p1115 :rule refl :args (@t6))
% 169.83/170.25  (step @p1116 :rule cong :premises (@p1115 @p1114) :args ((= @t6 @t745)))
% 169.83/170.25  (step @p1117 :rule symm :premises (@p1116))
% 169.83/170.25  (step @p1118 :rule eq_resolve :premises (@p1115 @p1117))
% 169.83/170.25  (step @p1119 :rule cong :premises (@p1118) :args (@t1080))
% 169.83/170.25  (step @p1120 :rule nary_cong :premises (@p1119 @p1113) :args (@t1081))
% 169.83/170.25  (step @p1121 :rule cong :premises (@p1120) :args (@t1082))
% 169.83/170.25  (step @p1122 :rule nary_cong :premises (@p1107 @p1121) :args (@t1083))
% 169.83/170.25  (step @p1123 :rule quant-miniscope-or :args ((= (forall @t41 @t1084) @t1083)))
% 169.83/170.25  (step @p1124 :rule aci_norm :args ((= @t1085 @t1084)))
% 169.83/170.25  (step @p1125 :rule cong :premises (@p1124) :args ((forall @t41 @t1085)))
% 169.83/170.25  (step @p1126 :rule trans :premises (@p1125 @p1123))
% 169.83/170.25  (step @p1127 :rule trans :premises (@p1126 @p1122))
% 169.83/170.25  (step @p1128 :rule aci_norm :args ((= (or @t1080 (or @t1079 @t173)) @t1085)))
% 169.83/170.25  (step @p1129 :rule bool-impl-elim :args (@t39 @t173))
% 169.83/170.25  (step @p1130 :rule refl :args (@t1080))
% 169.83/170.25  (step @p1131 :rule nary_cong :premises (@p1130 @p1129) :args ((or @t1080 @t250)))
% 169.83/170.25  (step @p1132 :rule trans :premises (@p1131 @p1128))
% 169.83/170.25  (step @p1133 :rule bool-impl-elim :args (@t6 @t250))
% 169.83/170.25  (step @p1134 :rule trans :premises (@p1133 @p1132))
% 169.83/170.25  (step @p1135 :rule cong :premises (@p1134) :args (@t251))
% 169.83/170.25  (step @p1136 :rule trans :premises (@p1135 @p1127))
% 169.83/170.25  (step @p1137 :rule cong :premises (@p1136 @p1107) :args (@t252))
% 169.83/170.25  (step @p1138 :rule cong :premises (@p1137) :args (@t253))
% 169.83/170.25  (step @p1139 :rule trans :premises (@p1138 @p1106))
% 169.83/170.25  (step @p1140 :rule refl :args (@t44))
% 169.83/170.25  (step @p1141 :rule cong :premises (@p1140 @p1139) :args (@t254))
% 169.83/170.25  (step @p1142 :rule cong :premises (@p1141) :args (@t255))
% 169.83/170.25  (step @p1143 :rule trans :premises (@p1142 @p1078))
% 169.83/170.25  (step @p1144 :rule refl :args (tptp.setunionE))
% 169.83/170.25  (step @p1145 :rule cong :premises (@p1144 @p1143) :args (@t256))
% 169.83/170.25  (step @p1146 :rule eq_resolve :premises (@p40 @p1145))
% 169.83/170.25  (step @p1147 :rule cong :premises (@p1146 @p1061) :args (@t1086))
% 169.83/170.25  (step @p1148 :rule nary_cong :premises (@p1119 @p1113 @p1072) :args (@t1087))
% 169.83/170.25  (step @p1149 :rule cong :premises (@p1148) :args ((forall @t247 @t1087)))
% 169.83/170.25  (step @p1150 :rule aci_norm :args ((= (or @t1080 (or @t1079 @t44)) @t1087)))
% 169.83/170.25  (step @p1151 :rule bool-impl-elim :args (@t39 @t44))
% 169.83/170.25  (step @p1152 :rule nary_cong :premises (@p1130 @p1151) :args ((or @t1080 @t246)))
% 169.83/170.25  (step @p1153 :rule trans :premises (@p1152 @p1150))
% 169.83/170.25  (step @p1154 :rule bool-impl-elim :args (@t6 @t246))
% 169.83/170.25  (step @p1155 :rule trans :premises (@p1154 @p1153))
% 169.83/170.25  (step @p1156 :rule cong :premises (@p1155) :args (@t248))
% 169.83/170.25  (step @p1157 :rule trans :premises (@p1156 @p1149))
% 169.83/170.25  (step @p1158 :rule refl :args (tptp.setunionI))
% 169.83/170.25  (step @p1159 :rule cong :premises (@p1158 @p1157) :args (@t249))
% 169.83/170.25  (step @p1160 :rule eq_resolve :premises (@p39 @p1159))
% 169.83/170.25  (step @p1161 :rule cong :premises (@p1160 @p1147) :args (@t1088))
% 169.83/170.25  (step @p1162 :rule refl :args ((tptp.in @t1 @t33)))
% 169.83/170.25  (step @p1163 :rule refl :args (@t752))
% 169.83/170.25  (step @p1164 :rule refl :args (@t1))
% 169.83/170.25  (step @p1165 :rule cong :premises (@p1164 @p1163) :args (@t753))
% 169.83/170.25  (step @p1166 :rule trans :premises (@p1165 @p1162))
% 169.83/170.25  (step @p1167 :rule refl :args (@t34))
% 169.83/170.25  (step @p1168 :rule ho_cong :premises (@p1167 @p1163))
% 169.83/170.25  (step @p1169 :rule cong :premises (@p1168 @p1166) :args ((= (_ @t34 @t752) @t753)))
% 169.83/170.25  (step @p1170 :rule symm :premises (@p1169))
% 169.83/170.25  (step @p1171 :rule refl :args (@t35))
% 169.83/170.25  (step @p1172 :rule eq_resolve :premises (@p1171 @p1170))
% 169.83/170.25  (step @p1173 :rule refl :args (@t33))
% 169.83/170.25  (step @p1174 :rule cong :premises (@p1173 @p1163) :args ((= @t33 @t752)))
% 169.83/170.25  (step @p1175 :rule symm :premises (@p1174))
% 169.83/170.25  (step @p1176 :rule eq_resolve :premises (@p1173 @p1175))
% 169.83/170.25  (step @p1177 :rule ho_cong :premises (@p1167 @p1176))
% 169.83/170.25  (step @p1178 :rule trans :premises (@p1177 @p1172))
% 169.83/170.25  (step @p1179 :rule cong :premises (@p1178) :args (@t1089))
% 169.83/170.25  (step @p1180 :rule nary_cong :premises (@p1179 @p1119 @p528) :args (@t1090))
% 169.83/170.25  (step @p1181 :rule cong :premises (@p1180) :args ((forall @t243 @t1090)))
% 169.83/170.25  (step @p1182 :rule aci_norm :args ((= (or @t1089 @t1091) @t1090)))
% 169.83/170.25  (step @p1183 :rule bool-impl-elim :args (@t6 @t7))
% 169.83/170.25  (step @p1184 :rule refl :args (@t1089))
% 169.83/170.25  (step @p1185 :rule nary_cong :premises (@p1184 @p1183) :args ((or @t1089 @t31)))
% 169.83/170.25  (step @p1186 :rule trans :premises (@p1185 @p1182))
% 169.83/170.25  (step @p1187 :rule bool-impl-elim :args (@t35 @t31))
% 169.83/170.25  (step @p1188 :rule trans :premises (@p1187 @p1186))
% 169.83/170.25  (step @p1189 :rule cong :premises (@p1188) :args (@t244))
% 169.83/170.25  (step @p1190 :rule trans :premises (@p1189 @p1181))
% 169.83/170.25  (step @p1191 :rule refl :args (tptp.powersetE))
% 169.83/170.25  (step @p1192 :rule cong :premises (@p1191 @p1190) :args (@t245))
% 169.83/170.25  (step @p1193 :rule eq_resolve :premises (@p38 @p1192))
% 169.83/170.25  (step @p1194 :rule cong :premises (@p1193 @p1161) :args (@t1092))
% 169.83/170.25  (step @p1195 :rule eq-symm :args (@t756 tptp.emptyInPowerset))
% 169.83/170.25  (step @p1196 :rule refl :args (tptp.emptyInPowerset))
% 169.83/170.25  (step @p1197 :rule refl :args ((tptp.in tptp.emptyset @t33)))
% 169.83/170.25  (step @p1198 :rule cong :premises (@p645 @p1163) :args (@t755))
% 169.83/170.25  (step @p1199 :rule trans :premises (@p1198 @p1197))
% 169.83/170.25  (step @p1200 :rule ho_cong :premises (@p648 @p1163))
% 169.83/170.25  (step @p1201 :rule cong :premises (@p1200 @p1199) :args ((= (_ @t49 @t752) @t755)))
% 169.83/170.25  (step @p1202 :rule symm :premises (@p1201))
% 169.83/170.25  (step @p1203 :rule refl :args (@t240))
% 169.83/170.25  (step @p1204 :rule eq_resolve :premises (@p1203 @p1202))
% 169.83/170.25  (step @p1205 :rule ho_cong :premises (@p648 @p1176))
% 169.83/170.25  (step @p1206 :rule trans :premises (@p1205 @p1204))
% 169.83/170.25  (step @p1207 :rule cong :premises (@p1206) :args (@t241))
% 169.83/170.25  (step @p1208 :rule cong :premises (@p1207 @p1196) :args ((= @t241 tptp.emptyInPowerset)))
% 169.83/170.25  (step @p1209 :rule trans :premises (@p1208 @p1195))
% 169.83/170.25  (step @p1210 :rule eq-symm :args (tptp.emptyInPowerset @t241))
% 169.83/170.25  (step @p1211 :rule trans :premises (@p1210 @p1209))
% 169.83/170.25  (step @p1212 :rule eq_resolve :premises (@p37 @p1211))
% 169.83/170.25  (step @p1213 :rule cong :premises (@p1212 @p1194) :args (@t1093))
% 169.83/170.25  (step @p1214 :rule refl :args (tptp.emptyinPowerset))
% 169.83/170.25  (step @p1215 :rule cong :premises (@p1214 @p1207) :args (@t242))
% 169.83/170.25  (step @p1216 :rule eq_resolve :premises (@p36 @p1215))
% 169.83/170.25  (step @p1217 :rule cong :premises (@p1216 @p1213) :args (@t1094))
% 169.83/170.25  (step @p1218 :rule refl :args (@t758))
% 169.83/170.25  (step @p1219 :rule nary_cong :premises (@p1218 @p1178) :args (@t1095))
% 169.83/170.25  (step @p1220 :rule cong :premises (@p1219) :args ((forall @t12 @t1095)))
% 169.83/170.25  (step @p1221 :rule bool-impl-elim :args (@t757 @t35))
% 169.83/170.25  (step @p1222 :rule cong :premises (@p1221) :args ((forall @t12 (=> @t757 @t35))))
% 169.83/170.25  (step @p1223 :rule trans :premises (@p1222 @p1220))
% 169.83/170.25  (step @p1224 :rule refl :args (@t35))
% 169.83/170.25  (step @p1225 :rule nary_cong :premises (@p1119 @p528) :args (@t1091))
% 169.83/170.25  (step @p1226 :rule cong :premises (@p1225) :args ((forall @t9 @t1091)))
% 169.83/170.25  (step @p1227 :rule cong :premises (@p1183) :args (@t32))
% 169.83/170.25  (step @p1228 :rule trans :premises (@p1227 @p1226))
% 169.83/170.25  (step @p1229 :rule cong :premises (@p1228 @p1224) :args (@t237))
% 169.83/170.25  (step @p1230 :rule cong :premises (@p1229) :args (@t238))
% 169.83/170.25  (step @p1231 :rule trans :premises (@p1230 @p1223))
% 169.83/170.25  (step @p1232 :rule refl :args (tptp.powersetI))
% 169.83/170.25  (step @p1233 :rule cong :premises (@p1232 @p1231) :args (@t239))
% 169.83/170.25  (step @p1234 :rule eq_resolve :premises (@p35 @p1233))
% 169.83/170.25  (step @p1235 :rule cong :premises (@p1234 @p1217) :args (@t1096))
% 169.83/170.25  (step @p1236 :rule refl :args (@t878))
% 169.83/170.25  (step @p1237 :rule refl :args (@t877))
% 169.83/170.25  (step @p1238 :rule cong :premises (@p743 @p1237) :args (@t878))
% 169.83/170.25  (step @p1239 :rule trans :premises (@p1238 @p1236))
% 169.83/170.25  (step @p1240 :rule ho_cong :premises (@p746 @p1237))
% 169.83/170.25  (step @p1241 :rule cong :premises (@p1240 @p1239) :args ((= @t1097 @t878)))
% 169.83/170.25  (step @p1242 :rule symm :premises (@p1241))
% 169.83/170.25  (step @p1243 :rule refl :args ((_ @t155 @t877)))
% 169.83/170.25  (step @p1244 :rule eq_resolve :premises (@p1243 @p1242))
% 169.83/170.25  (step @p1245 :rule cong :premises (@p743 @p1244) :args (@t1098))
% 169.83/170.25  (step @p1246 :rule cong :premises (@p1245) :args ((forall @t64 @t1098)))
% 169.83/170.25  (step @p1247 :rule eq-symm :args (@t1097 @t2))
% 169.83/170.25  (step @p1248 :rule symm :premises (@p1237))
% 169.83/170.25  (step @p1249 :rule alpha_equiv :args (@t233 @t941 (@list @t876)))
% 169.83/170.25  (step @p1250 :rule trans :premises (@p1249 @p1248))
% 169.83/170.25  (step @p1251 :rule refl :args (@t155))
% 169.83/170.25  (step @p1252 :rule ho_cong :premises (@p1251 @p1250))
% 169.83/170.25  (step @p1253 :rule cong :premises (@p1252 @p732) :args (@t234))
% 169.83/170.25  (step @p1254 :rule trans :premises (@p1253 @p1247))
% 169.83/170.25  (step @p1255 :rule cong :premises (@p1254) :args (@t235))
% 169.83/170.25  (step @p1256 :rule trans :premises (@p1255 @p1246))
% 169.83/170.25  (step @p1257 :rule refl :args (tptp.setoftrueEq))
% 169.83/170.25  (step @p1258 :rule cong :premises (@p1257 @p1256) :args (@t236))
% 169.83/170.25  (step @p1259 :rule eq_resolve :premises (@p34 @p1258))
% 169.83/170.25  (step @p1260 :rule cong :premises (@p1259 @p1235) :args (@t1099))
% 169.83/170.25  (step @p1261 :rule refl :args (@t761))
% 169.83/170.25  (step @p1262 :rule refl :args (@t21))
% 169.83/170.25  (step @p1263 :rule cong :premises (@p1262 @p1261) :args ((= @t21 @t761)))
% 169.83/170.25  (step @p1264 :rule symm :premises (@p1263))
% 169.83/170.25  (step @p1265 :rule eq_resolve :premises (@p1262 @p1264))
% 169.83/170.25  (step @p1266 :rule refl :args ((tptp.in @t19 @t25)))
% 169.83/170.25  (step @p1267 :rule refl :args (@t762))
% 169.83/170.25  (step @p1268 :rule cong :premises (@p785 @p1267) :args (@t763))
% 169.83/170.25  (step @p1269 :rule trans :premises (@p1268 @p1266))
% 169.83/170.25  (step @p1270 :rule ho_cong :premises (@p788 @p1267))
% 169.83/170.25  (step @p1271 :rule cong :premises (@p1270 @p1269) :args ((= (_ @t20 @t762) @t763)))
% 169.83/170.25  (step @p1272 :rule symm :premises (@p1271))
% 169.83/170.25  (step @p1273 :rule refl :args (@t26))
% 169.83/170.25  (step @p1274 :rule eq_resolve :premises (@p1273 @p1272))
% 169.83/170.25  (step @p1275 :rule refl :args (@t25))
% 169.83/170.25  (step @p1276 :rule cong :premises (@p1275 @p1267) :args ((= @t25 @t762)))
% 169.83/170.25  (step @p1277 :rule symm :premises (@p1276))
% 169.83/170.25  (step @p1278 :rule eq_resolve :premises (@p1275 @p1277))
% 169.83/170.25  (step @p1279 :rule ho_cong :premises (@p788 @p1278))
% 169.83/170.25  (step @p1280 :rule trans :premises (@p1279 @p1274))
% 169.83/170.25  (step @p1281 :rule cong :premises (@p1280) :args (@t1100))
% 169.83/170.25  (step @p1282 :rule nary_cong :premises (@p1281 @p414 @p1265) :args (@t1101))
% 169.83/170.25  (step @p1283 :rule cong :premises (@p1282) :args ((forall @t28 @t1101)))
% 169.83/170.25  (step @p1284 :rule aci_norm :args ((= (or @t1100 @t1102) @t1101)))
% 169.83/170.25  (step @p1285 :rule bool-impl-elim :args (@t26 @t1102))
% 169.83/170.25  (step @p1286 :rule trans :premises (@p1285 @p1284))
% 169.83/170.25  (step @p1287 :rule cong :premises (@p1286) :args ((forall @t28 (=> @t26 @t1102))))
% 169.83/170.25  (step @p1288 :rule trans :premises (@p1287 @p1283))
% 169.83/170.25  (step @p1289 :rule refl :args (@t21))
% 169.83/170.25  (step @p1290 :rule nary_cong :premises (@p1008 @p1289) :args (@t23))
% 169.83/170.25  (step @p1291 :rule refl :args (@t26))
% 169.83/170.25  (step @p1292 :rule cong :premises (@p1291 @p1290) :args (@t230))
% 169.83/170.25  (step @p1293 :rule cong :premises (@p1292) :args (@t231))
% 169.83/170.25  (step @p1294 :rule trans :premises (@p1293 @p1288))
% 169.83/170.25  (step @p1295 :rule refl :args (tptp.setadjoinOr))
% 169.83/170.25  (step @p1296 :rule cong :premises (@p1295 @p1294) :args (@t232))
% 169.83/170.25  (step @p1297 :rule eq_resolve :premises (@p33 @p1296))
% 169.83/170.25  (step @p1298 :rule cong :premises (@p1297 @p1260) :args (@t1103))
% 169.83/170.25  (step @p1299 :rule refl :args (@t761))
% 169.83/170.25  (step @p1300 :rule nary_cong :premises (@p1281 @p414 @p1299) :args (@t1104))
% 169.83/170.25  (step @p1301 :rule cong :premises (@p1300) :args ((forall @t28 @t1104)))
% 169.83/170.25  (step @p1302 :rule aci_norm :args ((= (or @t1100 @t871) @t1104)))
% 169.83/170.25  (step @p1303 :rule bool-impl-elim :args (@t26 @t871))
% 169.83/170.25  (step @p1304 :rule trans :premises (@p1303 @p1302))
% 169.83/170.25  (step @p1305 :rule cong :premises (@p1304) :args ((forall @t28 (=> @t26 @t871))))
% 169.83/170.25  (step @p1306 :rule trans :premises (@p1305 @p1301))
% 169.83/170.25  (step @p1307 :rule aci_norm :args ((= (and @t761 true) @t761)))
% 169.83/170.25  (step @p1308 :rule refl :args (@t761))
% 169.83/170.25  (step @p1309 :rule nary_cong :premises (@p1308 @p1081) :args (@t1105))
% 169.83/170.25  (step @p1310 :rule trans :premises (@p1309 @p1307))
% 169.83/170.25  (step @p1311 :rule aci_norm :args ((= (and @t129 true) @t129)))
% 169.83/170.25  (step @p1312 :rule nary_cong :premises (@p228 @p1081) :args (@t1106))
% 169.83/170.25  (step @p1313 :rule trans :premises (@p1312 @p1311))
% 169.83/170.25  (step @p1314 :rule nary_cong :premises (@p1313 @p1310) :args (@t1107))
% 169.83/170.25  (step @p1315 :rule aci_norm :args ((= @t1108 @t1107)))
% 169.83/170.25  (step @p1316 :rule trans :premises (@p1315 @p1314))
% 169.83/170.25  (step @p1317 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t1075 @t1110 @t1109 @t173)) @t1108)))
% 169.83/170.25  (step @p1318 :rule refl :args (@t1109))
% 169.83/170.25  (step @p1319 :rule refl :args (@t1110))
% 169.83/170.25  (step @p1320 :rule nary_cong :premises (@p1094 @p1319 @p1318 @p1087) :args (@t1111))
% 169.83/170.25  (step @p1321 :rule aci_norm :args ((= @t1112 @t1111)))
% 169.83/170.25  (step @p1322 :rule trans :premises (@p1321 @p1320))
% 169.83/170.25  (step @p1323 :rule cong :premises (@p1322) :args ((forall @t179 @t1112)))
% 169.83/170.25  (step @p1324 :rule trans :premises (@p1323 @p1317))
% 169.83/170.25  (step @p1325 :rule trans :premises (@p1324 @p1316))
% 169.83/170.25  (step @p1326 :rule nary_cong :premises (@p1265 @p597) :args (@t1113))
% 169.83/170.25  (step @p1327 :rule nary_cong :premises (@p1319 @p1326 @p1087) :args (@t1114))
% 169.83/170.25  (step @p1328 :rule cong :premises (@p1327) :args ((forall @t179 @t1114)))
% 169.83/170.25  (step @p1329 :rule trans :premises (@p1328 @p1325))
% 169.83/170.25  (step @p1330 :rule aci_norm :args ((= (or @t1110 (or @t1113 @t173)) @t1114)))
% 169.83/170.25  (step @p1331 :rule bool-implies-de-morgan :args (@t21 @t173))
% 169.83/170.25  (step @p1332 :rule nary_cong :premises (@p1331 @p1087) :args ((or (not @t222) @t173)))
% 169.83/170.25  (step @p1333 :rule bool-impl-elim :args (@t222 @t173))
% 169.83/170.25  (step @p1334 :rule trans :premises (@p1333 @p1332))
% 169.83/170.25  (step @p1335 :rule bool-implies-de-morgan :args (@t129 @t173))
% 169.83/170.25  (step @p1336 :rule nary_cong :premises (@p1335 @p1334) :args ((or (not @t1115) @t223)))
% 169.83/170.25  (step @p1337 :rule trans :premises (@p1336 @p1330))
% 169.83/170.25  (step @p1338 :rule bool-impl-elim :args (@t1115 @t223))
% 169.83/170.25  (step @p1339 :rule trans :premises (@p1338 @p1337))
% 169.83/170.25  (step @p1340 :rule cong :premises (@p1339) :args ((forall @t179 (=> @t1115 @t223))))
% 169.83/170.25  (step @p1341 :rule trans :premises (@p1340 @p1329))
% 169.83/170.25  (step @p1342 :rule refl :args (@t223))
% 169.83/170.25  (step @p1343 :rule cong :premises (@p1008 @p1107) :args (@t224))
% 169.83/170.25  (step @p1344 :rule cong :premises (@p1343 @p1342) :args (@t225))
% 169.83/170.25  (step @p1345 :rule cong :premises (@p1344) :args (@t226))
% 169.83/170.25  (step @p1346 :rule trans :premises (@p1345 @p1341))
% 169.83/170.25  (step @p1347 :rule cong :premises (@p1291 @p1346) :args (@t227))
% 169.83/170.25  (step @p1348 :rule cong :premises (@p1347) :args (@t228))
% 169.83/170.25  (step @p1349 :rule trans :premises (@p1348 @p1306))
% 169.83/170.25  (step @p1350 :rule refl :args (tptp.setadjoinE))
% 169.83/170.25  (step @p1351 :rule cong :premises (@p1350 @p1349) :args (@t229))
% 169.83/170.25  (step @p1352 :rule eq_resolve :premises (@p32 @p1351))
% 169.83/170.25  (step @p1353 :rule cong :premises (@p1352 @p1298) :args (@t1116))
% 169.83/170.25  (step @p1354 :rule cong :premises (@p1265) :args (@t1117))
% 169.83/170.25  (step @p1355 :rule nary_cong :premises (@p1354 @p1280) :args (@t1118))
% 169.83/170.25  (step @p1356 :rule cong :premises (@p1355) :args ((forall @t28 @t1118)))
% 169.83/170.25  (step @p1357 :rule bool-impl-elim :args (@t21 @t26))
% 169.83/170.25  (step @p1358 :rule cong :premises (@p1357) :args (@t220))
% 169.83/170.25  (step @p1359 :rule trans :premises (@p1358 @p1356))
% 169.83/170.25  (step @p1360 :rule refl :args (tptp.setadjoinIR))
% 169.83/170.25  (step @p1361 :rule cong :premises (@p1360 @p1359) :args (@t221))
% 169.83/170.25  (step @p1362 :rule eq_resolve :premises (@p31 @p1361))
% 169.83/170.25  (step @p1363 :rule cong :premises (@p1362 @p1353) :args (@t1119))
% 169.83/170.25  (step @p1364 :rule cong :premises (@p30 @p1363) :args (@t1120))
% 169.83/170.25  (step @p1365 :rule refl :args ((tptp.in @t4 @t215)))
% 169.83/170.25  (step @p1366 :rule refl :args (@t767))
% 169.83/170.25  (step @p1367 :rule cong :premises (@p782 @p1366) :args (@t768))
% 169.83/170.25  (step @p1368 :rule trans :premises (@p1367 @p1365))
% 169.83/170.25  (step @p1369 :rule ho_cong :premises (@p816 @p1366))
% 169.83/170.25  (step @p1370 :rule cong :premises (@p1369 @p1368) :args ((= (_ @t5 @t767) @t768)))
% 169.83/170.25  (step @p1371 :rule symm :premises (@p1370))
% 169.83/170.25  (step @p1372 :rule refl :args (@t216))
% 169.83/170.25  (step @p1373 :rule eq_resolve :premises (@p1372 @p1371))
% 169.83/170.25  (step @p1374 :rule refl :args (@t215))
% 169.83/170.25  (step @p1375 :rule cong :premises (@p1374 @p1366) :args ((= @t215 @t767)))
% 169.83/170.25  (step @p1376 :rule symm :premises (@p1375))
% 169.83/170.25  (step @p1377 :rule eq_resolve :premises (@p1374 @p1376))
% 169.83/170.25  (step @p1378 :rule ho_cong :premises (@p816 @p1377))
% 169.83/170.25  (step @p1379 :rule trans :premises (@p1378 @p1373))
% 169.83/170.25  (step @p1380 :rule cong :premises (@p1379) :args (@t217))
% 169.83/170.25  (step @p1381 :rule refl :args (tptp.setadjoinIL))
% 169.83/170.25  (step @p1382 :rule cong :premises (@p1381 @p1380) :args (@t218))
% 169.83/170.25  (step @p1383 :rule eq_resolve :premises (@p29 @p1382))
% 169.83/170.25  (step @p1384 :rule cong :premises (@p1383 @p1364) :args (@t1121))
% 169.83/170.25  (step @p1385 :rule aci_norm :args ((= (or @t770 false) @t770)))
% 169.83/170.25  (step @p1386 :rule eq-refl :args (tptp.emptyset))
% 169.83/170.25  (step @p1387 :rule cong :premises (@p1386) :args (@t1122))
% 169.83/170.25  (step @p1388 :rule trans :premises (@p1387 @p592))
% 169.83/170.25  (step @p1389 :rule refl :args (@t770))
% 169.83/170.25  (step @p1390 :rule nary_cong :premises (@p1389 @p1388) :args (@t1123))
% 169.83/170.25  (step @p1391 :rule trans :premises (@p1390 @p1385))
% 169.83/170.25  (step @p1392 :rule cong :premises (@p1391) :args ((forall @t522 @t1123)))
% 169.83/170.25  (step @p1393 :rule quant-var-elim-eq :args ((= (forall @t64 @t1125) @t1123)))
% 169.83/170.25  (step @p1394 :rule aci_norm :args ((= @t1126 @t1125)))
% 169.83/170.25  (step @p1395 :rule cong :premises (@p1394) :args (@t1127))
% 169.83/170.25  (step @p1396 :rule trans :premises (@p1395 @p1393))
% 169.83/170.25  (step @p1397 :rule cong :premises (@p1396) :args (@t1128))
% 169.83/170.25  (step @p1398 :rule quant-merge-prenex :args ((= @t1128 @t1129)))
% 169.83/170.25  (step @p1399 :rule symm :premises (@p1398))
% 169.83/170.25  (step @p1400 :rule quant_var_reordering :args ((= @t1130 @t1129)))
% 169.83/170.25  (step @p1401 :rule trans :premises (@p1400 @p1399 @p1397))
% 169.83/170.25  (step @p1402 :rule trans :premises (@p1401 @p1392))
% 169.83/170.25  (step @p1403 :rule quant-merge-prenex :args ((= (forall @t64 @t1131) @t1130)))
% 169.83/170.25  (step @p1404 :rule refl :args (@t1046))
% 169.83/170.25  (step @p1405 :rule alpha_equiv :args (@t1132 (@list @t521) @t941))
% 169.83/170.25  (step @p1406 :rule nary_cong :premises (@p1405 @p1404) :args (@t1133))
% 169.83/170.25  (step @p1407 :rule quant-miniscope-or :args ((= @t1131 @t1133)))
% 169.83/170.25  (step @p1408 :rule trans :premises (@p1407 @p1406))
% 169.83/170.25  (step @p1409 :rule symm :premises (@p1408))
% 169.83/170.25  (step @p1410 :rule cong :premises (@p1409) :args ((forall @t64 (or @t730 @t1046))))
% 169.83/170.25  (step @p1411 :rule trans :premises (@p1410 @p1403))
% 169.83/170.25  (step @p1412 :rule trans :premises (@p1411 @p1402))
% 169.83/170.25  (step @p1413 :rule bool-double-not-elim :args (@t730))
% 169.83/170.25  (step @p1414 :rule nary_cong :premises (@p1413 @p1404) :args ((or @t1134 @t1046)))
% 169.83/170.25  (step @p1415 :rule bool-impl-elim :args (@t731 @t1046))
% 169.83/170.25  (step @p1416 :rule trans :premises (@p1415 @p1414))
% 169.83/170.25  (step @p1417 :rule cong :premises (@p1416) :args ((forall @t64 (=> @t731 @t1046))))
% 169.83/170.25  (step @p1418 :rule trans :premises (@p1417 @p1412))
% 169.83/170.25  (step @p1419 :rule cong :premises (@p958 @p962) :args (@t1135))
% 169.83/170.25  (step @p1420 :rule cong :premises (@p1419) :args (@t1136))
% 169.83/170.25  (step @p1421 :rule trans :premises (@p1420 @p1418))
% 169.83/170.25  (step @p1422 :rule refl :args (tptp.nonemptyI1))
% 169.83/170.25  (step @p1423 :rule cong :premises (@p1422 @p1421) :args ((= tptp.nonemptyI1 @t1136)))
% 169.83/170.25  (step @p1424 :rule refl :args (@t89))
% 169.83/170.25  (step @p1425 :rule cong :premises (@p1424 @p969) :args (@t212))
% 169.83/170.25  (step @p1426 :rule cong :premises (@p1425) :args (@t213))
% 169.83/170.25  (step @p1427 :rule cong :premises (@p1422 @p1426) :args (@t214))
% 169.83/170.25  (step @p1428 :rule trans :premises (@p1427 @p1423))
% 169.83/170.25  (step @p1429 :rule eq_resolve :premises (@p28 @p1428))
% 169.83/170.25  (step @p1430 :rule cong :premises (@p1429 @p1384) :args (@t1137))
% 169.83/170.25  (step @p1431 :rule lambda-elim :args ((= @t1138 @t143)))
% 169.83/170.25  (step @p1432 :rule cong :premises (@p732 @p1431) :args (@t1139))
% 169.83/170.25  (step @p1433 :rule cong :premises (@p734 @p1432) :args (@t1140))
% 169.83/170.25  (step @p1434 :rule cong :premises (@p1433) :args (@t1141))
% 169.83/170.25  (step @p1435 :rule refl :args (@t687))
% 169.83/170.25  (step @p1436 :rule refl :args (@t729))
% 169.83/170.25  (step @p1437 :rule nary_cong :premises (@p1436 @p1435 @p1434) :args (@t1142))
% 169.83/170.25  (step @p1438 :rule cong :premises (@p1437) :args ((forall @t159 @t1142)))
% 169.83/170.25  (step @p1439 :rule refl :args ((tptp.dsetconstr @t2 @t154)))
% 169.83/170.25  (step @p1440 :rule cong :premises (@p415) :args (@t1138))
% 169.83/170.25  (step @p1441 :rule cong :premises (@p743 @p1440) :args (@t1139))
% 169.83/170.25  (step @p1442 :rule trans :premises (@p1441 @p1439))
% 169.83/170.25  (step @p1443 :rule ho_cong :premises (@p746 @p1440))
% 169.83/170.25  (step @p1444 :rule cong :premises (@p1443 @p1442) :args ((= (_ @t155 @t1138) @t1139)))
% 169.83/170.25  (step @p1445 :rule symm :premises (@p1444))
% 169.83/170.25  (step @p1446 :rule refl :args (@t156))
% 169.83/170.25  (step @p1447 :rule eq_resolve :premises (@p1446 @p1445))
% 169.83/170.25  (step @p1448 :rule cong :premises (@p419) :args (@t154))
% 169.83/170.25  (step @p1449 :rule ho_cong :premises (@p746 @p1448))
% 169.83/170.25  (step @p1450 :rule trans :premises (@p1449 @p1447))
% 169.83/170.25  (step @p1451 :rule cong :premises (@p645 @p1450) :args (@t1143))
% 169.83/170.25  (step @p1452 :rule cong :premises (@p1451) :args (@t1144))
% 169.83/170.25  (step @p1453 :rule nary_cong :premises (@p529 @p411 @p1452) :args (@t1145))
% 169.83/170.25  (step @p1454 :rule cong :premises (@p1453) :args ((forall @t159 @t1145)))
% 169.83/170.25  (step @p1455 :rule trans :premises (@p1454 @p1438))
% 169.83/170.25  (step @p1456 :rule aci_norm :args ((= (or @t196 (or @t312 @t1144)) @t1145)))
% 169.83/170.25  (step @p1457 :rule bool-impl-elim :args (@t144 @t1144))
% 169.83/170.25  (step @p1458 :rule nary_cong :premises (@p533 @p1457) :args ((or @t196 @t1146)))
% 169.83/170.25  (step @p1459 :rule trans :premises (@p1458 @p1456))
% 169.83/170.25  (step @p1460 :rule bool-impl-elim :args (@t7 @t1146))
% 169.83/170.25  (step @p1461 :rule trans :premises (@p1460 @p1459))
% 169.83/170.25  (step @p1462 :rule cong :premises (@p1461) :args ((forall @t159 (=> @t7 @t1146))))
% 169.83/170.25  (step @p1463 :rule trans :premises (@p1462 @p1455))
% 169.83/170.25  (step @p1464 :rule eq-symm :args (@t156 tptp.emptyset))
% 169.83/170.25  (step @p1465 :rule cong :premises (@p1464) :args (@t1147))
% 169.83/170.25  (step @p1466 :rule beta-reduce :args ((= @t1148 @t1147)))
% 169.83/170.25  (step @p1467 :rule trans :premises (@p1466 @p1465))
% 169.83/170.25  (step @p1468 :rule cong :premises (@p467 @p1467) :args (@t1149))
% 169.83/170.25  (step @p1469 :rule refl :args (@t7))
% 169.83/170.25  (step @p1470 :rule cong :premises (@p1469 @p1468) :args (@t1150))
% 169.83/170.25  (step @p1471 :rule cong :premises (@p1470) :args (@t1151))
% 169.83/170.25  (step @p1472 :rule trans :premises (@p1471 @p1463))
% 169.83/170.25  (step @p1473 :rule refl :args (tptp.nonemptyI))
% 169.83/170.25  (step @p1474 :rule cong :premises (@p1473 @p1472) :args ((= tptp.nonemptyI @t1151)))
% 169.83/170.25  (step @p1475 :rule refl :args (@t156))
% 169.83/170.25  (step @p1476 :rule ho_cong :premises (@p66 @p1475))
% 169.83/170.25  (step @p1477 :rule cong :premises (@p467 @p1476) :args (@t208))
% 169.83/170.25  (step @p1478 :rule cong :premises (@p1469 @p1477) :args (@t209))
% 169.83/170.25  (step @p1479 :rule cong :premises (@p1478) :args (@t210))
% 169.83/170.25  (step @p1480 :rule cong :premises (@p1473 @p1479) :args (@t211))
% 169.83/170.25  (step @p1481 :rule trans :premises (@p1480 @p1474))
% 169.83/170.25  (step @p1482 :rule eq_resolve :premises (@p27 @p1481))
% 169.83/170.25  (step @p1483 :rule cong :premises (@p1482 @p1430) :args (@t1152))
% 169.83/170.25  (step @p1484 :rule cong :premises (@p962 @p958) :args (@t1153))
% 169.83/170.25  (step @p1485 :rule cong :premises (@p1484) :args (@t1154))
% 169.83/170.25  (step @p1486 :rule trans :premises (@p1485 @p954))
% 169.83/170.25  (step @p1487 :rule refl :args (tptp.nonemptyE1))
% 169.83/170.25  (step @p1488 :rule cong :premises (@p1487 @p1486) :args ((= tptp.nonemptyE1 @t1154)))
% 169.83/170.25  (step @p1489 :rule cong :premises (@p969 @p1424) :args (@t205))
% 169.83/170.25  (step @p1490 :rule cong :premises (@p1489) :args (@t206))
% 169.83/170.25  (step @p1491 :rule cong :premises (@p1487 @p1490) :args (@t207))
% 169.83/170.25  (step @p1492 :rule trans :premises (@p1491 @p1488))
% 169.83/170.25  (step @p1493 :rule eq_resolve :premises (@p26 @p1492))
% 169.83/170.25  (step @p1494 :rule cong :premises (@p1493 @p1483) :args (@t1155))
% 169.83/170.25  (step @p1495 :rule refl :args (@t4))
% 169.83/170.25  (step @p1496 :rule cong :premises (@p1495 @p1432) :args (@t1156))
% 169.83/170.25  (step @p1497 :rule refl :args (@t686))
% 169.83/170.25  (step @p1498 :rule cong :premises (@p1497 @p1496) :args (@t1157))
% 169.83/170.25  (step @p1499 :rule nary_cong :premises (@p1436 @p1498) :args (@t1158))
% 169.83/170.25  (step @p1500 :rule cong :premises (@p1499) :args ((forall @t159 @t1158)))
% 169.83/170.25  (step @p1501 :rule refl :args ((tptp.in @t4 @t156)))
% 169.83/170.25  (step @p1502 :rule cong :premises (@p782 @p1442) :args (@t1156))
% 169.83/170.25  (step @p1503 :rule trans :premises (@p1502 @p1501))
% 169.83/170.25  (step @p1504 :rule ho_cong :premises (@p816 @p1442))
% 169.83/170.25  (step @p1505 :rule cong :premises (@p1504 @p1503) :args ((= (_ @t5 @t1139) @t1156)))
% 169.83/170.25  (step @p1506 :rule symm :premises (@p1505))
% 169.83/170.25  (step @p1507 :rule refl :args (@t157))
% 169.83/170.25  (step @p1508 :rule eq_resolve :premises (@p1507 @p1506))
% 169.83/170.25  (step @p1509 :rule ho_cong :premises (@p816 @p1450))
% 169.83/170.25  (step @p1510 :rule trans :premises (@p1509 @p1508))
% 169.83/170.25  (step @p1511 :rule cong :premises (@p410 @p1510) :args (@t1159))
% 169.83/170.25  (step @p1512 :rule nary_cong :premises (@p529 @p1511) :args (@t1160))
% 169.83/170.25  (step @p1513 :rule cong :premises (@p1512) :args ((forall @t159 @t1160)))
% 169.83/170.25  (step @p1514 :rule trans :premises (@p1513 @p1500))
% 169.83/170.25  (step @p1515 :rule bool-impl-elim :args (@t7 @t1159))
% 169.83/170.25  (step @p1516 :rule cong :premises (@p1515) :args ((forall @t159 (=> @t7 @t1159))))
% 169.83/170.25  (step @p1517 :rule trans :premises (@p1516 @p1514))
% 169.83/170.25  (step @p1518 :rule eq-symm :args (@t157 @t144))
% 169.83/170.25  (step @p1519 :rule cong :premises (@p1469 @p1518) :args (@t201))
% 169.83/170.25  (step @p1520 :rule cong :premises (@p1519) :args (@t202))
% 169.83/170.25  (step @p1521 :rule trans :premises (@p1520 @p1517))
% 169.83/170.25  (step @p1522 :rule refl :args (tptp.setbeta))
% 169.83/170.25  (step @p1523 :rule cong :premises (@p1522 @p1521) :args (@t203))
% 169.83/170.25  (step @p1524 :rule eq_resolve :premises (@p25 @p1523))
% 169.83/170.25  (step @p1525 :rule cong :premises (@p1524 @p1494) :args (@t1161))
% 169.83/170.25  (step @p1526 :rule eq-symm :args (@t775 tptp.noeltsimpempty))
% 169.83/170.25  (step @p1527 :rule refl :args (tptp.noeltsimpempty))
% 169.83/170.25  (step @p1528 :rule bool-impl-elim :args (@t730 @t195))
% 169.83/170.25  (step @p1529 :rule cong :premises (@p1528) :args ((forall @t64 (=> @t730 @t195))))
% 169.83/170.25  (step @p1530 :rule refl :args (@t195))
% 169.83/170.25  (step @p1531 :rule cong :premises (@p955 @p1530) :args (@t198))
% 169.83/170.25  (step @p1532 :rule cong :premises (@p1531) :args (@t199))
% 169.83/170.25  (step @p1533 :rule trans :premises (@p1532 @p1529))
% 169.83/170.25  (step @p1534 :rule cong :premises (@p1533 @p1527) :args ((= @t199 tptp.noeltsimpempty)))
% 169.83/170.25  (step @p1535 :rule trans :premises (@p1534 @p1526))
% 169.83/170.25  (step @p1536 :rule eq-symm :args (tptp.noeltsimpempty @t199))
% 169.83/170.25  (step @p1537 :rule trans :premises (@p1536 @p1535))
% 169.83/170.25  (step @p1538 :rule eq_resolve :premises (@p24 @p1537))
% 169.83/170.25  (step @p1539 :rule cong :premises (@p1538 @p1525) :args (@t1162))
% 169.83/170.25  (step @p1540 :rule refl :args (tptp.emptyI))
% 169.83/170.25  (step @p1541 :rule cong :premises (@p1540 @p1533) :args (@t200))
% 169.83/170.25  (step @p1542 :rule eq_resolve :premises (@p23 @p1541))
% 169.83/170.25  (step @p1543 :rule cong :premises (@p1542 @p1539) :args (@t1163))
% 169.83/170.25  (step @p1544 :rule aci_norm :args ((= (or @t777 (or @t758 @t3)) @t778)))
% 169.83/170.25  (step @p1545 :rule bool-impl-elim :args (@t757 @t3))
% 169.83/170.25  (step @p1546 :rule refl :args (@t777))
% 169.83/170.25  (step @p1547 :rule nary_cong :premises (@p1546 @p1545) :args ((or @t777 @t1164)))
% 169.83/170.25  (step @p1548 :rule trans :premises (@p1547 @p1544))
% 169.83/170.25  (step @p1549 :rule bool-impl-elim :args (@t776 @t1164))
% 169.83/170.25  (step @p1550 :rule trans :premises (@p1549 @p1548))
% 169.83/170.25  (step @p1551 :rule cong :premises (@p1550) :args ((forall @t12 (=> @t776 @t1164))))
% 169.83/170.25  (step @p1552 :rule refl :args (@t3))
% 169.83/170.25  (step @p1553 :rule cong :premises (@p1228 @p1552) :args (@t190))
% 169.83/170.25  (step @p1554 :rule nary_cong :premises (@p529 @p1118) :args (@t1165))
% 169.83/170.25  (step @p1555 :rule cong :premises (@p1554) :args ((forall @t9 @t1165)))
% 169.83/170.25  (step @p1556 :rule bool-impl-elim :args (@t7 @t6))
% 169.83/170.25  (step @p1557 :rule cong :premises (@p1556) :args (@t191))
% 169.83/170.25  (step @p1558 :rule trans :premises (@p1557 @p1555))
% 169.83/170.25  (step @p1559 :rule cong :premises (@p1558 @p1553) :args (@t192))
% 169.83/170.25  (step @p1560 :rule cong :premises (@p1559) :args (@t193))
% 169.83/170.25  (step @p1561 :rule trans :premises (@p1560 @p1551))
% 169.83/170.25  (step @p1562 :rule refl :args (tptp.setext))
% 169.83/170.25  (step @p1563 :rule cong :premises (@p1562 @p1561) :args (@t194))
% 169.83/170.25  (step @p1564 :rule eq_resolve :premises (@p22 @p1563))
% 169.83/170.25  (step @p1565 :rule cong :premises (@p1564 @p1543) :args (@t1166))
% 169.83/170.25  (step @p1566 :rule eq-symm :args (@t537 @t19))
% 169.83/170.25  (step @p1567 :rule nary_cong :premises (@p977 @p1566) :args (@t1167))
% 169.83/170.25  (step @p1568 :rule cong :premises (@p1567) :args (@t1168))
% 169.83/170.25  (step @p1569 :rule cong :premises (@p1568) :args (@t1169))
% 169.83/170.25  (step @p1570 :rule refl :args (@t780))
% 169.83/170.25  (step @p1571 :rule refl :args (@t782))
% 169.83/170.25  (step @p1572 :rule nary_cong :premises (@p1571 @p1570 @p1569) :args (@t1170))
% 169.83/170.25  (step @p1573 :rule aci_norm :args ((= @t1172 @t1170)))
% 169.83/170.25  (step @p1574 :rule trans :premises (@p1573 @p1572))
% 169.83/170.25  (step @p1575 :rule cong :premises (@p1574) :args (@t1173))
% 169.83/170.25  (step @p1576 :rule quant-merge-prenex :args ((= (forall @t150 @t1175) @t1173)))
% 169.83/170.25  (step @p1577 :rule refl :args (@t782))
% 169.83/170.25  (step @p1578 :rule alpha_equiv :args (@t1176 (@list @t537) @t941))
% 169.83/170.25  (step @p1579 :rule nary_cong :premises (@p1578 @p1577) :args (@t1177))
% 169.83/170.25  (step @p1580 :rule quant-miniscope-or :args ((= @t1175 @t1177)))
% 169.83/170.25  (step @p1581 :rule trans :premises (@p1580 @p1579))
% 169.83/170.25  (step @p1582 :rule symm :premises (@p1581))
% 169.83/170.25  (step @p1583 :rule cong :premises (@p1582) :args ((forall @t150 (or @t688 @t782))))
% 169.83/170.25  (step @p1584 :rule trans :premises (@p1583 @p1576))
% 169.83/170.25  (step @p1585 :rule trans :premises (@p1584 @p1575))
% 169.83/170.25  (step @p1586 :rule nary_cong :premises (@p487 @p1577) :args ((or @t970 @t782)))
% 169.83/170.25  (step @p1587 :rule bool-impl-elim :args (@t689 @t782))
% 169.83/170.25  (step @p1588 :rule trans :premises (@p1587 @p1586))
% 169.83/170.25  (step @p1589 :rule cong :premises (@p1588) :args ((forall @t150 (=> @t689 @t782))))
% 169.83/170.25  (step @p1590 :rule trans :premises (@p1589 @p1585))
% 169.83/170.25  (step @p1591 :rule cong :premises (@p436 @p452) :args (@t1178))
% 169.83/170.25  (step @p1592 :rule cong :premises (@p1591) :args (@t1179))
% 169.83/170.25  (step @p1593 :rule trans :premises (@p1592 @p1590))
% 169.83/170.25  (step @p1594 :rule refl :args (tptp.exuE3e))
% 169.83/170.25  (step @p1595 :rule cong :premises (@p1594 @p1593) :args ((= tptp.exuE3e @t1179)))
% 169.83/170.25  (step @p1596 :rule cong :premises (@p473 @p476) :args (@t187))
% 169.83/170.25  (step @p1597 :rule cong :premises (@p1596) :args (@t188))
% 169.83/170.25  (step @p1598 :rule cong :premises (@p1594 @p1597) :args (@t189))
% 169.83/170.25  (step @p1599 :rule trans :premises (@p1598 @p1595))
% 169.83/170.25  (step @p1600 :rule eq_resolve :premises (@p21 @p1599))
% 169.83/170.25  (step @p1601 :rule cong :premises (@p1600 @p1565) :args (@t1180))
% 169.83/170.25  (step @p1602 :rule eq-symm :args (@t785 tptp.notinemptyset))
% 169.83/170.25  (step @p1603 :rule refl :args (tptp.notinemptyset))
% 169.83/170.25  (step @p1604 :rule cong :premises (@p709) :args (@t17))
% 169.83/170.25  (step @p1605 :rule cong :premises (@p1604 @p1603) :args ((= @t17 tptp.notinemptyset)))
% 169.83/170.25  (step @p1606 :rule trans :premises (@p1605 @p1602))
% 169.83/170.25  (step @p1607 :rule eq-symm :args (tptp.notinemptyset @t17))
% 169.83/170.25  (step @p1608 :rule trans :premises (@p1607 @p1606))
% 169.83/170.25  (step @p1609 :rule eq_resolve :premises (@p20 @p1608))
% 169.83/170.25  (step @p1610 :rule cong :premises (@p1609 @p1601) :args (@t1181))
% 169.83/170.25  (step @p1611 :rule bool-impl-false1 :args (@t15))
% 169.83/170.25  (step @p1612 :rule cong :premises (@p1611) :args (@t184))
% 169.83/170.25  (step @p1613 :rule trans :premises (@p1612 @p1604))
% 169.83/170.25  (step @p1614 :rule refl :args (tptp.emptysetimpfalse))
% 169.83/170.25  (step @p1615 :rule cong :premises (@p1614 @p1613) :args (@t185))
% 169.83/170.25  (step @p1616 :rule eq_resolve :premises (@p19 @p1615))
% 169.83/170.25  (step @p1617 :rule cong :premises (@p1616 @p1610) :args (@t1182))
% 169.83/170.25  (step @p1618 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t1075 @t173)) false)))
% 169.83/170.25  (step @p1619 :rule nary_cong :premises (@p1094 @p1087) :args (@t1183))
% 169.83/170.25  (step @p1620 :rule aci_norm :args ((= @t173 @t1183)))
% 169.83/170.25  (step @p1621 :rule trans :premises (@p1620 @p1619))
% 169.83/170.25  (step @p1622 :rule cong :premises (@p1621) :args (@t180))
% 169.83/170.25  (step @p1623 :rule trans :premises (@p1622 @p1618))
% 169.83/170.25  (step @p1624 :rule refl :args (@t15))
% 169.83/170.25  (step @p1625 :rule cong :premises (@p1624 @p1623) :args (@t181))
% 169.83/170.25  (step @p1626 :rule trans :premises (@p1625 @p1611))
% 169.83/170.25  (step @p1627 :rule cong :premises (@p1626) :args (@t182))
% 169.83/170.25  (step @p1628 :rule trans :premises (@p1627 @p1604))
% 169.83/170.25  (step @p1629 :rule refl :args (tptp.emptysetE))
% 169.83/170.25  (step @p1630 :rule cong :premises (@p1629 @p1628) :args (@t183))
% 169.83/170.25  (step @p1631 :rule eq_resolve :premises (@p18 @p1630))
% 169.83/170.25  (step @p1632 :rule cong :premises (@p1631 @p1617) :args (@t1184))
% 169.83/170.25  (step @p1633 :rule aci_norm :args ((= @t1185 @t786)))
% 169.83/170.25  (step @p1634 :rule cong :premises (@p1633) :args ((forall @t9 @t1185)))
% 169.83/170.25  (step @p1635 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t1075 @t1187 @t173)) @t1185)))
% 169.83/170.25  (step @p1636 :rule refl :args (@t1187))
% 169.83/170.25  (step @p1637 :rule nary_cong :premises (@p1094 @p1636 @p1087) :args (@t1188))
% 169.83/170.25  (step @p1638 :rule aci_norm :args ((= @t1189 @t1188)))
% 169.83/170.25  (step @p1639 :rule trans :premises (@p1638 @p1637))
% 169.83/170.25  (step @p1640 :rule cong :premises (@p1639) :args (@t1190))
% 169.83/170.25  (step @p1641 :rule trans :premises (@p1640 @p1635))
% 169.83/170.25  (step @p1642 :rule cong :premises (@p1641) :args (@t1191))
% 169.83/170.25  (step @p1643 :rule quant-merge-prenex :args ((= @t1191 @t1192)))
% 169.83/170.25  (step @p1644 :rule symm :premises (@p1643))
% 169.83/170.25  (step @p1645 :rule quant_var_reordering :args ((= (forall @t176 @t1189) @t1192)))
% 169.83/170.25  (step @p1646 :rule trans :premises (@p1645 @p1644 @p1642))
% 169.83/170.25  (step @p1647 :rule trans :premises (@p1646 @p1634))
% 169.83/170.25  (step @p1648 :rule refl :args ((tptp.in @t4 @t174)))
% 169.83/170.25  (step @p1649 :rule cong :premises (@p782 @p608) :args (@t1186))
% 169.83/170.25  (step @p1650 :rule trans :premises (@p1649 @p1648))
% 169.83/170.25  (step @p1651 :rule ho_cong :premises (@p816 @p608))
% 169.83/170.25  (step @p1652 :rule cong :premises (@p1651 @p1650) :args ((= (_ @t5 @t987) @t1186)))
% 169.83/170.25  (step @p1653 :rule symm :premises (@p1652))
% 169.83/170.25  (step @p1654 :rule refl :args (@t175))
% 169.83/170.25  (step @p1655 :rule eq_resolve :premises (@p1654 @p1653))
% 169.83/170.25  (step @p1656 :rule ho_cong :premises (@p816 @p620))
% 169.83/170.25  (step @p1657 :rule trans :premises (@p1656 @p1655))
% 169.83/170.25  (step @p1658 :rule cong :premises (@p1657) :args (@t1193))
% 169.83/170.25  (step @p1659 :rule nary_cong :premises (@p1658 @p1087) :args (@t1194))
% 169.83/170.25  (step @p1660 :rule cong :premises (@p1659) :args ((forall @t176 @t1194)))
% 169.83/170.25  (step @p1661 :rule trans :premises (@p1660 @p1647))
% 169.83/170.25  (step @p1662 :rule bool-impl-elim :args (@t175 @t173))
% 169.83/170.25  (step @p1663 :rule cong :premises (@p1662) :args (@t177))
% 169.83/170.25  (step @p1664 :rule trans :premises (@p1663 @p1661))
% 169.83/170.25  (step @p1665 :rule refl :args (tptp.prop2setE))
% 169.83/170.25  (step @p1666 :rule cong :premises (@p1665 @p1664) :args (@t178))
% 169.83/170.25  (step @p1667 :rule eq_resolve :premises (@p17 @p1666))
% 169.83/170.25  (step @p1668 :rule cong :premises (@p1667 @p1632) :args (@t1195))
% 169.83/170.25  (step @p1669 :rule bool-eq-true :args (tptp.exuE1))
% 169.83/170.25  (step @p1670 :rule symm :premises (@p1669))
% 169.83/170.25  (step @p1671 :rule cong :premises (@p436 @p470) :args (@t1196))
% 169.83/170.25  (step @p1672 :rule cong :premises (@p1671) :args (@t1197))
% 169.83/170.25  (step @p1673 :rule trans :premises (@p1672 @p493))
% 169.83/170.25  (step @p1674 :rule refl :args (tptp.exuE1))
% 169.83/170.25  (step @p1675 :rule cong :premises (@p1674 @p1673) :args ((= tptp.exuE1 @t1197)))
% 169.83/170.25  (step @p1676 :rule trans :premises (@p1675 @p1669))
% 169.83/170.25  (step @p1677 :rule cong :premises (@p473 @p500) :args (@t170))
% 169.83/170.25  (step @p1678 :rule cong :premises (@p1677) :args (@t171))
% 169.83/170.25  (step @p1679 :rule cong :premises (@p1674 @p1678) :args (@t172))
% 169.83/170.25  (step @p1680 :rule trans :premises (@p1679 @p1676))
% 169.83/170.25  (step @p1681 :rule eq_resolve :premises (@p16 @p1680))
% 169.83/170.25  (step @p1682 :rule eq_resolve :premises (@p1681 @p1670))
% 169.83/170.25  (step @p1683 :rule cong :premises (@p1682 @p1668) :args (@t1198))
% 169.83/170.25  (step @p1684 :rule cong :premises (@p1496) :args (@t1199))
% 169.83/170.25  (step @p1685 :rule nary_cong :premises (@p1684 @p1497) :args (@t1200))
% 169.83/170.25  (step @p1686 :rule cong :premises (@p1685) :args ((forall @t159 @t1200)))
% 169.83/170.25  (step @p1687 :rule cong :premises (@p1510) :args (@t1201))
% 169.83/170.25  (step @p1688 :rule nary_cong :premises (@p1687 @p410) :args (@t1202))
% 169.83/170.25  (step @p1689 :rule cong :premises (@p1688) :args ((forall @t159 @t1202)))
% 169.83/170.25  (step @p1690 :rule trans :premises (@p1689 @p1686))
% 169.83/170.25  (step @p1691 :rule bool-impl-elim :args (@t157 @t144))
% 169.83/170.25  (step @p1692 :rule cong :premises (@p1691) :args (@t164))
% 169.83/170.25  (step @p1693 :rule trans :premises (@p1692 @p1690))
% 169.83/170.25  (step @p1694 :rule refl :args (tptp.dsetconstrER))
% 169.83/170.25  (step @p1695 :rule cong :premises (@p1694 @p1693) :args (@t165))
% 169.83/170.25  (step @p1696 :rule eq_resolve :premises (@p15 @p1695))
% 169.83/170.25  (step @p1697 :rule cong :premises (@p1696 @p1683) :args (@t1203))
% 169.83/170.25  (step @p1698 :rule refl :args (@t728))
% 169.83/170.25  (step @p1699 :rule nary_cong :premises (@p1684 @p1698) :args (@t1204))
% 169.83/170.25  (step @p1700 :rule cong :premises (@p1699) :args ((forall @t159 @t1204)))
% 169.83/170.25  (step @p1701 :rule nary_cong :premises (@p1687 @p528) :args (@t1205))
% 169.83/170.25  (step @p1702 :rule cong :premises (@p1701) :args ((forall @t159 @t1205)))
% 169.83/170.25  (step @p1703 :rule trans :premises (@p1702 @p1700))
% 169.83/170.25  (step @p1704 :rule bool-impl-elim :args (@t157 @t7))
% 169.83/170.25  (step @p1705 :rule cong :premises (@p1704) :args (@t162))
% 169.83/170.25  (step @p1706 :rule trans :premises (@p1705 @p1703))
% 169.83/170.25  (step @p1707 :rule refl :args (tptp.dsetconstrEL))
% 169.83/170.25  (step @p1708 :rule cong :premises (@p1707 @p1706) :args (@t163))
% 169.83/170.25  (step @p1709 :rule eq_resolve :premises (@p14 @p1708))
% 169.83/170.25  (step @p1710 :rule cong :premises (@p1709 @p1697) :args (@t1206))
% 169.83/170.25  (step @p1711 :rule nary_cong :premises (@p1436 @p1435 @p1496) :args (@t1207))
% 169.83/170.25  (step @p1712 :rule cong :premises (@p1711) :args ((forall @t159 @t1207)))
% 169.83/170.25  (step @p1713 :rule nary_cong :premises (@p529 @p411 @p1510) :args (@t1208))
% 169.83/170.25  (step @p1714 :rule cong :premises (@p1713) :args ((forall @t159 @t1208)))
% 169.83/170.25  (step @p1715 :rule trans :premises (@p1714 @p1712))
% 169.83/170.25  (step @p1716 :rule aci_norm :args ((= (or @t196 (or @t312 @t157)) @t1208)))
% 169.83/170.25  (step @p1717 :rule bool-impl-elim :args (@t144 @t157))
% 169.83/170.25  (step @p1718 :rule nary_cong :premises (@p533 @p1717) :args ((or @t196 @t158)))
% 169.83/170.25  (step @p1719 :rule trans :premises (@p1718 @p1716))
% 169.83/170.25  (step @p1720 :rule bool-impl-elim :args (@t7 @t158))
% 169.83/170.25  (step @p1721 :rule trans :premises (@p1720 @p1719))
% 169.83/170.25  (step @p1722 :rule cong :premises (@p1721) :args (@t160))
% 169.83/170.25  (step @p1723 :rule trans :premises (@p1722 @p1715))
% 169.83/170.25  (step @p1724 :rule refl :args (tptp.dsetconstrI))
% 169.83/170.25  (step @p1725 :rule cong :premises (@p1724 @p1723) :args (@t161))
% 169.83/170.25  (step @p1726 :rule eq_resolve :premises (@p13 @p1725))
% 169.83/170.25  (step @p1727 :rule cong :premises (@p1726 @p1710) :args (@t1209))
% 169.83/170.25  (step @p1728 :rule eq-symm :args (@t554 @t19))
% 169.83/170.25  (step @p1729 :rule nary_cong :premises (@p977 @p1728) :args (@t1210))
% 169.83/170.25  (step @p1730 :rule cong :premises (@p1729) :args (@t1211))
% 169.83/170.25  (step @p1731 :rule cong :premises (@p1730) :args (@t1212))
% 169.83/170.25  (step @p1732 :rule refl :args (@t792))
% 169.83/170.25  (step @p1733 :rule refl :args (@t793))
% 169.83/170.25  (step @p1734 :rule nary_cong :premises (@p1733 @p1732 @p1731) :args (@t1213))
% 169.83/170.25  (step @p1735 :rule aci_norm :args ((= @t1215 @t1213)))
% 169.83/170.25  (step @p1736 :rule trans :premises (@p1735 @p1734))
% 169.83/170.25  (step @p1737 :rule cong :premises (@p1736) :args (@t1216))
% 169.83/170.25  (step @p1738 :rule quant-merge-prenex :args ((= (forall @t150 @t1218) @t1216)))
% 169.83/170.25  (step @p1739 :rule refl :args (@t793))
% 169.83/170.25  (step @p1740 :rule alpha_equiv :args (@t1219 (@list @t554) @t941))
% 169.83/170.25  (step @p1741 :rule nary_cong :premises (@p1740 @p1739) :args (@t1220))
% 169.83/170.25  (step @p1742 :rule quant-miniscope-or :args ((= @t1218 @t1220)))
% 169.83/170.25  (step @p1743 :rule trans :premises (@p1742 @p1741))
% 169.83/170.25  (step @p1744 :rule symm :premises (@p1743))
% 169.83/170.25  (step @p1745 :rule cong :premises (@p1744) :args ((forall @t150 (or @t688 @t793))))
% 169.83/170.25  (step @p1746 :rule trans :premises (@p1745 @p1738))
% 169.83/170.25  (step @p1747 :rule trans :premises (@p1746 @p1737))
% 169.83/170.25  (step @p1748 :rule cong :premises (@p731) :args (@t1221))
% 169.83/170.25  (step @p1749 :rule cong :premises (@p1748) :args (@t1222))
% 169.83/170.25  (step @p1750 :rule refl :args (@t688))
% 169.83/170.25  (step @p1751 :rule nary_cong :premises (@p1750 @p1749) :args (@t1223))
% 169.83/170.25  (step @p1752 :rule cong :premises (@p1751) :args ((forall @t150 @t1223)))
% 169.83/170.25  (step @p1753 :rule trans :premises (@p1752 @p1747))
% 169.83/170.25  (step @p1754 :rule refl :args ((_ @t143 @t146)))
% 169.83/170.25  (step @p1755 :rule refl :args ((tptp.descr @t145)))
% 169.83/170.25  (step @p1756 :rule cong :premises (@p742) :args (@t1221))
% 169.83/170.25  (step @p1757 :rule trans :premises (@p1756 @p1755))
% 169.83/170.25  (step @p1758 :rule cong :premises (@p1757) :args (@t1222))
% 169.83/170.25  (step @p1759 :rule trans :premises (@p1758 @p1754))
% 169.83/170.25  (step @p1760 :rule refl :args (@t143))
% 169.83/170.25  (step @p1761 :rule ho_cong :premises (@p1760 @p1757))
% 169.83/170.25  (step @p1762 :rule cong :premises (@p1761 @p1759) :args ((= (_ @t143 @t1221) @t1222)))
% 169.83/170.25  (step @p1763 :rule symm :premises (@p1762))
% 169.83/170.25  (step @p1764 :rule refl :args (@t147))
% 169.83/170.25  (step @p1765 :rule eq_resolve :premises (@p1764 @p1763))
% 169.83/170.25  (step @p1766 :rule refl :args (tptp.descr))
% 169.83/170.25  (step @p1767 :rule ho_cong :premises (@p1766 @p742))
% 169.83/170.25  (step @p1768 :rule cong :premises (@p1767 @p1757) :args ((= (_ tptp.descr @t1014) @t1221)))
% 169.83/170.25  (step @p1769 :rule symm :premises (@p1768))
% 169.83/170.25  (step @p1770 :rule refl :args (@t146))
% 169.83/170.25  (step @p1771 :rule eq_resolve :premises (@p1770 @p1769))
% 169.83/170.25  (step @p1772 :rule ho_cong :premises (@p1766 @p752))
% 169.83/170.25  (step @p1773 :rule trans :premises (@p1772 @p1771))
% 169.83/170.25  (step @p1774 :rule ho_cong :premises (@p1760 @p1773))
% 169.83/170.25  (step @p1775 :rule trans :premises (@p1774 @p1765))
% 169.83/170.25  (step @p1776 :rule refl :args (@t688))
% 169.83/170.25  (step @p1777 :rule nary_cong :premises (@p1776 @p1775) :args (@t1224))
% 169.83/170.25  (step @p1778 :rule cong :premises (@p1777) :args ((forall @t150 @t1224)))
% 169.83/170.25  (step @p1779 :rule trans :premises (@p1778 @p1753))
% 169.83/170.25  (step @p1780 :rule nary_cong :premises (@p487 @p1764) :args ((or @t970 @t147)))
% 169.83/170.25  (step @p1781 :rule bool-impl-elim :args (@t689 @t147))
% 169.83/170.25  (step @p1782 :rule trans :premises (@p1781 @p1780))
% 169.83/170.25  (step @p1783 :rule cong :premises (@p1782) :args ((forall @t150 (=> @t689 @t147))))
% 169.83/170.25  (step @p1784 :rule trans :premises (@p1783 @p1779))
% 169.83/170.25  (step @p1785 :rule refl :args (@t147))
% 169.83/170.25  (step @p1786 :rule cong :premises (@p436 @p1785) :args (@t1225))
% 169.83/170.25  (step @p1787 :rule cong :premises (@p1786) :args (@t1226))
% 169.83/170.25  (step @p1788 :rule trans :premises (@p1787 @p1784))
% 169.83/170.25  (step @p1789 :rule refl :args (tptp.descrp))
% 169.83/170.25  (step @p1790 :rule cong :premises (@p1789 @p1788) :args ((= tptp.descrp @t1226)))
% 169.83/170.25  (step @p1791 :rule cong :premises (@p473 @p1785) :args (@t149))
% 169.83/170.25  (step @p1792 :rule cong :premises (@p1791) :args (@t151))
% 169.83/170.25  (step @p1793 :rule cong :premises (@p1789 @p1792) :args (@t152))
% 169.83/170.25  (step @p1794 :rule trans :premises (@p1793 @p1790))
% 169.83/170.25  (step @p1795 :rule eq_resolve :premises (@p12 @p1794))
% 169.83/170.25  (step @p1796 :rule cong :premises (@p1795 @p1727) :args (@t1227))
% 169.83/170.25  (step @p1797 :rule aci_norm :args ((= (or @t836 (or @t831 (or @t827 @t818))) @t837)))
% 169.83/170.25  (step @p1798 :rule bool-and-de-morgan :args (@t826 @t817 true))
% 169.83/170.25  (step @p1799 :rule refl :args (@t831))
% 169.83/170.25  (step @p1800 :rule nary_cong :premises (@p1799 @p1798) :args ((or @t831 (not (and @t826 @t817)))))
% 169.83/170.25  (step @p1801 :rule bool-and-de-morgan :args (@t830 @t826 (and @t817)))
% 169.83/170.25  (step @p1802 :rule trans :premises (@p1801 @p1800))
% 169.83/170.25  (step @p1803 :rule refl :args (@t836))
% 169.83/170.25  (step @p1804 :rule nary_cong :premises (@p1803 @p1802) :args ((or @t836 (not (and @t830 @t826 @t817)))))
% 169.83/170.25  (step @p1805 :rule bool-and-de-morgan :args (@t835 @t830 (and @t826 @t817)))
% 169.83/170.25  (step @p1806 :rule trans :premises (@p1805 @p1804))
% 169.83/170.25  (step @p1807 :rule trans :premises (@p1806 @p1797))
% 169.83/170.25  (step @p1808 :rule cong :premises (@p1807) :args (@t1229))
% 169.83/170.25  (step @p1809 :rule cong :premises (@p1808) :args (@t1230))
% 169.83/170.25  (step @p1810 :rule exists-elim :args ((= (exists @t41 @t1228) @t1230)))
% 169.83/170.25  (step @p1811 :rule trans :premises (@p1810 @p1809))
% 169.83/170.25  (step @p1812 :rule quant-merge-prenex :args ((= (forall @t118 @t1232) @t817)))
% 169.83/170.25  (step @p1813 :rule refl :args (@t812))
% 169.83/170.25  (step @p1814 :rule alpha_equiv :args (@t1233 (@list @t565) @t941))
% 169.83/170.25  (step @p1815 :rule refl :args (@t815))
% 169.83/170.25  (step @p1816 :rule nary_cong :premises (@p1815 @p1814 @p1813) :args (@t1234))
% 169.83/170.25  (step @p1817 :rule quant-miniscope-or :args ((= @t1232 @t1234)))
% 169.83/170.25  (step @p1818 :rule trans :premises (@p1817 @p1816))
% 169.83/170.25  (step @p1819 :rule symm :premises (@p1818))
% 169.83/170.25  (step @p1820 :rule cong :premises (@p1819) :args ((forall @t118 @t1236)))
% 169.83/170.25  (step @p1821 :rule trans :premises (@p1820 @p1812))
% 169.83/170.25  (step @p1822 :rule aci_norm :args ((= (or (or @t815 @t1235) @t812) @t1236)))
% 169.83/170.25  (step @p1823 :rule bool-double-not-elim :args (@t1235))
% 169.83/170.25  (step @p1824 :rule nary_cong :premises (@p1815 @p1823) :args ((or @t815 (not @t1237))))
% 169.83/170.25  (step @p1825 :rule bool-and-de-morgan :args (@t814 @t1237 true))
% 169.83/170.25  (step @p1826 :rule trans :premises (@p1825 @p1824))
% 169.83/170.25  (step @p1827 :rule nary_cong :premises (@p1826 @p1813) :args ((or (not @t1238) @t812)))
% 169.83/170.25  (step @p1828 :rule trans :premises (@p1827 @p1822))
% 169.83/170.25  (step @p1829 :rule bool-impl-elim :args (@t1238 @t812))
% 169.83/170.25  (step @p1830 :rule trans :premises (@p1829 @p1828))
% 169.83/170.25  (step @p1831 :rule cong :premises (@p1830) :args ((forall @t118 (=> @t1238 @t812))))
% 169.83/170.25  (step @p1832 :rule trans :premises (@p1831 @p1821))
% 169.83/170.25  (step @p1833 :rule refl :args (@t803))
% 169.83/170.25  (step @p1834 :rule refl :args (@t807))
% 169.83/170.25  (step @p1835 :rule refl :args (@t808))
% 169.83/170.25  (step @p1836 :rule refl :args (@t109))
% 169.83/170.25  (step @p1837 :rule cong :premises (@p1836 @p1835) :args ((= @t109 @t808)))
% 169.83/170.25  (step @p1838 :rule symm :premises (@p1837))
% 169.83/170.25  (step @p1839 :rule eq_resolve :premises (@p1836 @p1838))
% 169.83/170.25  (step @p1840 :rule cong :premises (@p1839) :args (@t1239))
% 169.83/170.25  (step @p1841 :rule refl :args (@t810))
% 169.83/170.25  (step @p1842 :rule refl :args (@t110))
% 169.83/170.25  (step @p1843 :rule cong :premises (@p1842 @p1841) :args ((= @t110 @t810)))
% 169.83/170.25  (step @p1844 :rule symm :premises (@p1843))
% 169.83/170.25  (step @p1845 :rule eq_resolve :premises (@p1842 @p1844))
% 169.83/170.25  (step @p1846 :rule cong :premises (@p1845) :args (@t1240))
% 169.83/170.25  (step @p1847 :rule nary_cong :premises (@p1846 @p1840 @p1834 @p1833) :args (@t1241))
% 169.83/170.25  (step @p1848 :rule cong :premises (@p1847) :args ((forall @t112 @t1241)))
% 169.83/170.25  (step @p1849 :rule aci_norm :args ((= (or @t1240 (or @t1239 (or @t807 @t803))) @t1241)))
% 169.83/170.25  (step @p1850 :rule bool-and-de-morgan :args (@t806 @t802 true))
% 169.83/170.25  (step @p1851 :rule refl :args (@t1239))
% 169.83/170.25  (step @p1852 :rule nary_cong :premises (@p1851 @p1850) :args ((or @t1239 (not (and @t806 @t802)))))
% 169.83/170.25  (step @p1853 :rule bool-and-de-morgan :args (@t109 @t806 (and @t802)))
% 169.83/170.25  (step @p1854 :rule trans :premises (@p1853 @p1852))
% 169.83/170.25  (step @p1855 :rule refl :args (@t1240))
% 169.83/170.25  (step @p1856 :rule nary_cong :premises (@p1855 @p1854) :args ((or @t1240 (not (and @t109 @t806 @t802)))))
% 169.83/170.25  (step @p1857 :rule bool-and-de-morgan :args (@t110 @t109 (and @t806 @t802)))
% 169.83/170.25  (step @p1858 :rule trans :premises (@p1857 @p1856))
% 169.83/170.25  (step @p1859 :rule trans :premises (@p1858 @p1849))
% 169.83/170.25  (step @p1860 :rule cong :premises (@p1859) :args (@t1243))
% 169.83/170.25  (step @p1861 :rule trans :premises (@p1860 @p1848))
% 169.83/170.25  (step @p1862 :rule cong :premises (@p1861) :args (@t1244))
% 169.83/170.25  (step @p1863 :rule exists-elim :args ((= (exists @t112 @t1242) @t1244)))
% 169.83/170.25  (step @p1864 :rule trans :premises (@p1863 @p1862))
% 169.83/170.25  (step @p1865 :rule aci_norm :args ((= @t1246 @t801)))
% 169.83/170.25  (step @p1866 :rule cong :premises (@p1865) :args (@t1247))
% 169.83/170.25  (step @p1867 :rule quant-merge-prenex :args ((= (forall @t102 @t1249) @t1247)))
% 169.83/170.25  (step @p1868 :rule refl :args (@t798))
% 169.83/170.25  (step @p1869 :rule alpha_equiv :args (@t1250 (@list @t558) (@list @t19)))
% 169.83/170.25  (step @p1870 :rule refl :args (@t800))
% 169.83/170.25  (step @p1871 :rule nary_cong :premises (@p1870 @p1869 @p1868) :args (@t1251))
% 169.83/170.25  (step @p1872 :rule quant-miniscope-or :args ((= @t1249 @t1251)))
% 169.83/170.25  (step @p1873 :rule trans :premises (@p1872 @p1871))
% 169.83/170.25  (step @p1874 :rule symm :premises (@p1873))
% 169.83/170.25  (step @p1875 :rule cong :premises (@p1874) :args ((forall @t102 (or @t800 @t1253 @t798))))
% 169.83/170.25  (step @p1876 :rule trans :premises (@p1875 @p1867))
% 169.83/170.25  (step @p1877 :rule trans :premises (@p1876 @p1866))
% 169.83/170.25  (step @p1878 :rule refl :args (@t798))
% 169.83/170.25  (step @p1879 :rule refl :args (@t94))
% 169.83/170.25  (step @p1880 :rule cong :premises (@p1879 @p1878) :args ((= @t94 @t798)))
% 169.83/170.25  (step @p1881 :rule symm :premises (@p1880))
% 169.83/170.25  (step @p1882 :rule eq_resolve :premises (@p1879 @p1881))
% 169.83/170.25  (step @p1883 :rule refl :args (@t1253))
% 169.83/170.25  (step @p1884 :rule refl :args (@t799))
% 169.83/170.25  (step @p1885 :rule refl :args (@t100))
% 169.83/170.25  (step @p1886 :rule cong :premises (@p1885 @p1884) :args ((= @t100 @t799)))
% 169.83/170.25  (step @p1887 :rule symm :premises (@p1886))
% 169.83/170.25  (step @p1888 :rule eq_resolve :premises (@p1885 @p1887))
% 169.83/170.25  (step @p1889 :rule cong :premises (@p1888) :args (@t1254))
% 169.83/170.25  (step @p1890 :rule nary_cong :premises (@p1889 @p1883 @p1882) :args (@t1255))
% 169.83/170.25  (step @p1891 :rule cong :premises (@p1890) :args ((forall @t102 @t1255)))
% 169.83/170.25  (step @p1892 :rule trans :premises (@p1891 @p1877))
% 169.83/170.25  (step @p1893 :rule aci_norm :args ((= (or @t1254 @t1256) @t1255)))
% 169.83/170.25  (step @p1894 :rule bool-impl-elim :args (@t100 @t1256))
% 169.83/170.25  (step @p1895 :rule trans :premises (@p1894 @p1893))
% 169.83/170.25  (step @p1896 :rule cong :premises (@p1895) :args ((forall @t102 (=> @t100 @t1256))))
% 169.83/170.25  (step @p1897 :rule trans :premises (@p1896 @p1892))
% 169.83/170.25  (step @p1898 :rule refl :args (@t94))
% 169.83/170.25  (step @p1899 :rule refl :args (@t805))
% 169.83/170.25  (step @p1900 :rule refl :args (@t96))
% 169.83/170.25  (step @p1901 :rule cong :premises (@p1900 @p1899) :args ((= @t96 @t805)))
% 169.83/170.25  (step @p1902 :rule symm :premises (@p1901))
% 169.83/170.25  (step @p1903 :rule eq_resolve :premises (@p1900 @p1902))
% 169.83/170.25  (step @p1904 :rule refl :args (@t1252))
% 169.83/170.25  (step @p1905 :rule refl :args (@t97))
% 169.83/170.25  (step @p1906 :rule cong :premises (@p1905 @p1904) :args ((= @t97 @t1252)))
% 169.83/170.25  (step @p1907 :rule symm :premises (@p1906))
% 169.83/170.25  (step @p1908 :rule eq_resolve :premises (@p1905 @p1907))
% 169.83/170.25  (step @p1909 :rule cong :premises (@p1908) :args (@t1257))
% 169.83/170.25  (step @p1910 :rule nary_cong :premises (@p1909 @p1903) :args (@t1258))
% 169.83/170.25  (step @p1911 :rule cong :premises (@p1910) :args ((forall @t70 @t1258)))
% 169.83/170.25  (step @p1912 :rule bool-impl-elim :args (@t97 @t96))
% 169.83/170.25  (step @p1913 :rule cong :premises (@p1912) :args (@t98))
% 169.83/170.25  (step @p1914 :rule trans :premises (@p1913 @p1911))
% 169.83/170.25  (step @p1915 :rule nary_cong :premises (@p1914 @p1898) :args (@t99))
% 169.83/170.25  (step @p1916 :rule refl :args (@t100))
% 169.83/170.25  (step @p1917 :rule cong :premises (@p1916 @p1915) :args (@t101))
% 169.83/170.25  (step @p1918 :rule cong :premises (@p1917) :args (@t103))
% 169.83/170.25  (step @p1919 :rule trans :premises (@p1918 @p1897))
% 169.83/170.25  (step @p1920 :rule bool-double-not-elim :args (@t806))
% 169.83/170.25  (step @p1921 :rule refl :args (@t804))
% 169.83/170.25  (step @p1922 :rule refl :args (@t105))
% 169.83/170.25  (step @p1923 :rule cong :premises (@p1922 @p1921) :args ((= @t105 @t804)))
% 169.83/170.25  (step @p1924 :rule symm :premises (@p1923))
% 169.83/170.25  (step @p1925 :rule eq_resolve :premises (@p1922 @p1924))
% 169.83/170.25  (step @p1926 :rule cong :premises (@p1925) :args (@t1259))
% 169.83/170.25  (step @p1927 :rule cong :premises (@p1903) :args (@t1260))
% 169.83/170.25  (step @p1928 :rule nary_cong :premises (@p1927 @p1926) :args (@t1261))
% 169.83/170.25  (step @p1929 :rule cong :premises (@p1928) :args ((forall @t70 @t1261)))
% 169.83/170.25  (step @p1930 :rule bool-and-de-morgan :args (@t96 @t105 true))
% 169.83/170.25  (step @p1931 :rule cong :premises (@p1930) :args (@t1262))
% 169.83/170.25  (step @p1932 :rule trans :premises (@p1931 @p1929))
% 169.83/170.25  (step @p1933 :rule cong :premises (@p1932) :args (@t1263))
% 169.83/170.25  (step @p1934 :rule exists-elim :args ((= @t107 @t1263)))
% 169.83/170.25  (step @p1935 :rule trans :premises (@p1934 @p1933))
% 169.83/170.25  (step @p1936 :rule cong :premises (@p1935) :args (@t108))
% 169.83/170.25  (step @p1937 :rule trans :premises (@p1936 @p1920))
% 169.83/170.25  (step @p1938 :rule refl :args (@t109))
% 169.83/170.25  (step @p1939 :rule refl :args (@t110))
% 169.83/170.25  (step @p1940 :rule nary_cong :premises (@p1939 @p1938 @p1937 @p1919) :args (@t111))
% 169.83/170.25  (step @p1941 :rule cong :premises (@p1940) :args (@t113))
% 169.83/170.25  (step @p1942 :rule trans :premises (@p1941 @p1864))
% 169.83/170.25  (step @p1943 :rule cong :premises (@p1840) :args (@t1264))
% 169.83/170.25  (step @p1944 :rule cong :premises (@p1943) :args (@t1265))
% 169.83/170.25  (step @p1945 :rule exists-elim :args ((= @t114 @t1265)))
% 169.83/170.25  (step @p1946 :rule trans :premises (@p1945 @p1944))
% 169.83/170.25  (step @p1947 :rule nary_cong :premises (@p1840 @p528) :args (@t1266))
% 169.83/170.25  (step @p1948 :rule cong :premises (@p1947) :args ((forall @t9 @t1266)))
% 169.83/170.25  (step @p1949 :rule bool-impl-elim :args (@t109 @t7))
% 169.83/170.25  (step @p1950 :rule cong :premises (@p1949) :args (@t115))
% 169.83/170.25  (step @p1951 :rule trans :premises (@p1950 @p1948))
% 169.83/170.25  (step @p1952 :rule nary_cong :premises (@p1951 @p1946) :args (@t116))
% 169.83/170.25  (step @p1953 :rule cong :premises (@p1952 @p1942) :args (@t117))
% 169.83/170.25  (step @p1954 :rule cong :premises (@p1953) :args (@t119))
% 169.83/170.25  (step @p1955 :rule trans :premises (@p1954 @p1832))
% 169.83/170.25  (step @p1956 :rule aci_norm :args ((= @t1269 @t825)))
% 169.83/170.25  (step @p1957 :rule cong :premises (@p1956) :args (@t1270))
% 169.83/170.25  (step @p1958 :rule quant-merge-prenex :args ((= (forall @t127 @t1271) @t1270)))
% 169.83/170.25  (step @p1959 :rule alpha_equiv :args (@t1272 (@list @t568) @t941))
% 169.83/170.25  (step @p1960 :rule alpha_equiv :args (@t1273 (@list @t570) @t941))
% 169.83/170.25  (step @p1961 :rule refl :args (@t811))
% 169.83/170.25  (step @p1962 :rule refl :args (@t824))
% 169.83/170.25  (step @p1963 :rule nary_cong :premises (@p1962 @p1961 @p1960 @p1959) :args (@t1274))
% 169.83/170.25  (step @p1964 :rule quant-miniscope-or :args ((= @t1271 @t1274)))
% 169.83/170.25  (step @p1965 :rule trans :premises (@p1964 @p1963))
% 169.83/170.25  (step @p1966 :rule symm :premises (@p1965))
% 169.83/170.25  (step @p1967 :rule cong :premises (@p1966) :args ((forall @t127 (or @t824 @t811 @t1277 @t1276))))
% 169.83/170.25  (step @p1968 :rule trans :premises (@p1967 @p1958))
% 169.83/170.25  (step @p1969 :rule trans :premises (@p1968 @p1957))
% 169.83/170.25  (step @p1970 :rule refl :args (@t1276))
% 169.83/170.25  (step @p1971 :rule refl :args (@t1277))
% 169.83/170.25  (step @p1972 :rule refl :args (@t823))
% 169.83/170.25  (step @p1973 :rule refl :args (@t124))
% 169.83/170.25  (step @p1974 :rule cong :premises (@p1973 @p1972) :args ((= @t124 @t823)))
% 169.83/170.25  (step @p1975 :rule symm :premises (@p1974))
% 169.83/170.25  (step @p1976 :rule eq_resolve :premises (@p1973 @p1975))
% 169.83/170.25  (step @p1977 :rule cong :premises (@p1976) :args (@t1278))
% 169.83/170.25  (step @p1978 :rule nary_cong :premises (@p1977 @p1846 @p1971 @p1970) :args (@t1279))
% 169.83/170.25  (step @p1979 :rule cong :premises (@p1978) :args ((forall @t127 @t1279)))
% 169.83/170.25  (step @p1980 :rule trans :premises (@p1979 @p1969))
% 169.83/170.25  (step @p1981 :rule aci_norm :args ((= (or (or @t1278 @t1240) @t1280) @t1279)))
% 169.83/170.25  (step @p1982 :rule refl :args (@t1280))
% 169.83/170.25  (step @p1983 :rule bool-and-de-morgan :args (@t124 @t110 true))
% 169.83/170.25  (step @p1984 :rule nary_cong :premises (@p1983 @p1982) :args ((or (not @t125) @t1280)))
% 169.83/170.25  (step @p1985 :rule trans :premises (@p1984 @p1981))
% 169.83/170.25  (step @p1986 :rule bool-impl-elim :args (@t125 @t1280))
% 169.83/170.25  (step @p1987 :rule trans :premises (@p1986 @p1985))
% 169.83/170.25  (step @p1988 :rule cong :premises (@p1987) :args ((forall @t127 (=> @t125 @t1280))))
% 169.83/170.25  (step @p1989 :rule trans :premises (@p1988 @p1980))
% 169.83/170.25  (step @p1990 :rule refl :args (@t1275))
% 169.83/170.25  (step @p1991 :rule refl :args (@t120))
% 169.83/170.25  (step @p1992 :rule cong :premises (@p1991 @p1990) :args ((= @t120 @t1275)))
% 169.83/170.25  (step @p1993 :rule symm :premises (@p1992))
% 169.83/170.25  (step @p1994 :rule eq_resolve :premises (@p1991 @p1993))
% 169.83/170.25  (step @p1995 :rule cong :premises (@p1994) :args (@t1281))
% 169.83/170.25  (step @p1996 :rule nary_cong :premises (@p1995 @p1839) :args (@t1282))
% 169.83/170.25  (step @p1997 :rule cong :premises (@p1996) :args ((forall @t9 @t1282)))
% 169.83/170.25  (step @p1998 :rule bool-impl-elim :args (@t120 @t109))
% 169.83/170.25  (step @p1999 :rule cong :premises (@p1998) :args (@t121))
% 169.83/170.25  (step @p2000 :rule trans :premises (@p1999 @p1997))
% 169.83/170.25  (step @p2001 :rule nary_cong :premises (@p1840 @p1994) :args (@t1283))
% 169.83/170.25  (step @p2002 :rule cong :premises (@p2001) :args ((forall @t9 @t1283)))
% 169.83/170.25  (step @p2003 :rule bool-impl-elim :args (@t109 @t120))
% 169.83/170.25  (step @p2004 :rule cong :premises (@p2003) :args (@t122))
% 169.83/170.25  (step @p2005 :rule trans :premises (@p2004 @p2002))
% 169.83/170.25  (step @p2006 :rule nary_cong :premises (@p2005 @p2000) :args (@t123))
% 169.83/170.25  (step @p2007 :rule refl :args (@t125))
% 169.83/170.25  (step @p2008 :rule cong :premises (@p2007 @p2006) :args (@t126))
% 169.83/170.25  (step @p2009 :rule cong :premises (@p2008) :args (@t128))
% 169.83/170.25  (step @p2010 :rule trans :premises (@p2009 @p1989))
% 169.83/170.25  (step @p2011 :rule refl :args (@t829))
% 169.83/170.25  (step @p2012 :rule nary_cong :premises (@p529 @p1354 @p2011 @p414) :args (@t1284))
% 169.83/170.25  (step @p2013 :rule cong :premises (@p2012) :args ((forall @t135 @t1284)))
% 169.83/170.25  (step @p2014 :rule aci_norm :args ((= (or (or @t196 @t1117) (or @t829 @t129)) @t1284)))
% 169.83/170.25  (step @p2015 :rule bool-impl-elim :args (@t828 @t129))
% 169.83/170.25  (step @p2016 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 169.83/170.25  (step @p2017 :rule nary_cong :premises (@p2016 @p2015) :args ((or (not @t133) @t1285)))
% 169.83/170.25  (step @p2018 :rule trans :premises (@p2017 @p2014))
% 169.83/170.25  (step @p2019 :rule bool-impl-elim :args (@t133 @t1285))
% 169.83/170.25  (step @p2020 :rule trans :premises (@p2019 @p2018))
% 169.83/170.25  (step @p2021 :rule cong :premises (@p2020) :args ((forall @t135 (=> @t133 @t1285))))
% 169.83/170.25  (step @p2022 :rule trans :premises (@p2021 @p2013))
% 169.83/170.25  (step @p2023 :rule cong :premises (@p1839 @p1925) :args (@t130))
% 169.83/170.25  (step @p2024 :rule nary_cong :premises (@p1977 @p2023) :args (@t1286))
% 169.83/170.25  (step @p2025 :rule cong :premises (@p2024) :args ((forall @t118 @t1286)))
% 169.83/170.25  (step @p2026 :rule bool-impl-elim :args (@t124 @t130))
% 169.83/170.25  (step @p2027 :rule cong :premises (@p2026) :args (@t131))
% 169.83/170.25  (step @p2028 :rule trans :premises (@p2027 @p2025))
% 169.83/170.25  (step @p2029 :rule cong :premises (@p2028 @p228) :args (@t132))
% 169.83/170.25  (step @p2030 :rule refl :args (@t133))
% 169.83/170.25  (step @p2031 :rule cong :premises (@p2030 @p2029) :args (@t134))
% 169.83/170.25  (step @p2032 :rule cong :premises (@p2031) :args (@t136))
% 169.83/170.25  (step @p2033 :rule trans :premises (@p2032 @p2022))
% 169.83/170.25  (step @p2034 :rule aci_norm :args ((= @t1288 @t834)))
% 169.83/170.25  (step @p2035 :rule cong :premises (@p2034) :args (@t1289))
% 169.83/170.25  (step @p2036 :rule quant-merge-prenex :args ((= (forall @t118 @t1291) @t1289)))
% 169.83/170.25  (step @p2037 :rule alpha_equiv :args (@t1292 (@list @t575) @t941))
% 169.83/170.25  (step @p2038 :rule nary_cong :premises (@p1962 @p2037) :args (@t1293))
% 169.83/170.25  (step @p2039 :rule quant-miniscope-or :args ((= @t1291 @t1293)))
% 169.83/170.25  (step @p2040 :rule trans :premises (@p2039 @p2038))
% 169.83/170.25  (step @p2041 :rule symm :premises (@p2040))
% 169.83/170.25  (step @p2042 :rule cong :premises (@p2041) :args ((forall @t118 (or @t824 @t814))))
% 169.83/170.25  (step @p2043 :rule trans :premises (@p2042 @p2036))
% 169.83/170.25  (step @p2044 :rule trans :premises (@p2043 @p2035))
% 169.83/170.25  (step @p2045 :rule refl :args (@t814))
% 169.83/170.25  (step @p2046 :rule nary_cong :premises (@p1977 @p2045) :args (@t1294))
% 169.83/170.25  (step @p2047 :rule cong :premises (@p2046) :args ((forall @t118 @t1294)))
% 169.83/170.25  (step @p2048 :rule trans :premises (@p2047 @p2044))
% 169.83/170.25  (step @p2049 :rule bool-impl-elim :args (@t124 @t814))
% 169.83/170.25  (step @p2050 :rule cong :premises (@p2049) :args ((forall @t118 (=> @t124 @t814))))
% 169.83/170.25  (step @p2051 :rule trans :premises (@p2050 @p2048))
% 169.83/170.25  (step @p2052 :rule refl :args (@t124))
% 169.83/170.25  (step @p2053 :rule cong :premises (@p2052 @p1951) :args (@t137))
% 169.83/170.25  (step @p2054 :rule cong :premises (@p2053) :args (@t138))
% 169.83/170.25  (step @p2055 :rule trans :premises (@p2054 @p2051))
% 169.83/170.25  (step @p2056 :rule nary_cong :premises (@p2055 @p2033 @p2010 @p1955) :args (@t139))
% 169.83/170.25  (step @p2057 :rule cong :premises (@p2056) :args (@t140))
% 169.83/170.25  (step @p2058 :rule trans :premises (@p2057 @p1811))
% 169.83/170.25  (step @p2059 :rule cong :premises (@p2058) :args (@t141))
% 169.83/170.25  (step @p2060 :rule refl :args (tptp.wellorderingAx))
% 169.83/170.25  (step @p2061 :rule cong :premises (@p2060 @p2059) :args (@t142))
% 169.83/170.25  (step @p2062 :rule eq_resolve :premises (@p11 @p2061))
% 169.83/170.25  (step @p2063 :rule cong :premises (@p2062 @p1796) :args (@t1295))
% 169.83/170.25  (step @p2064 :rule quant-merge-prenex :args ((= (forall @t64 @t1297) @t844)))
% 169.83/170.25  (step @p2065 :rule refl :args (@t841))
% 169.83/170.25  (step @p2066 :rule alpha_equiv :args (@t1298 (@list @t581) @t941))
% 169.83/170.25  (step @p2067 :rule nary_cong :premises (@p2066 @p2065) :args (@t1299))
% 169.83/170.25  (step @p2068 :rule quant-miniscope-or :args ((= @t1297 @t1299)))
% 169.83/170.25  (step @p2069 :rule trans :premises (@p2068 @p2067))
% 169.83/170.25  (step @p2070 :rule symm :premises (@p2069))
% 169.83/170.25  (step @p2071 :rule cong :premises (@p2070) :args ((forall @t64 (or @t730 @t841))))
% 169.83/170.25  (step @p2072 :rule trans :premises (@p2071 @p2064))
% 169.83/170.25  (step @p2073 :rule nary_cong :premises (@p1413 @p2065) :args ((or @t1134 @t841)))
% 169.83/170.25  (step @p2074 :rule bool-impl-elim :args (@t731 @t841))
% 169.83/170.25  (step @p2075 :rule trans :premises (@p2074 @p2073))
% 169.83/170.25  (step @p2076 :rule cong :premises (@p2075) :args ((forall @t64 (=> @t731 @t841))))
% 169.83/170.25  (step @p2077 :rule trans :premises (@p2076 @p2072))
% 169.83/170.25  (step @p2078 :rule refl :args (@t840))
% 169.83/170.25  (step @p2079 :rule nary_cong :premises (@p1113 @p2078) :args (@t1300))
% 169.83/170.25  (step @p2080 :rule cong :premises (@p2079) :args ((forall @t41 @t1300)))
% 169.83/170.25  (step @p2081 :rule bool-and-de-morgan :args (@t39 @t839 true))
% 169.83/170.25  (step @p2082 :rule cong :premises (@p2081) :args (@t1302))
% 169.83/170.25  (step @p2083 :rule trans :premises (@p2082 @p2080))
% 169.83/170.25  (step @p2084 :rule cong :premises (@p2083) :args (@t1303))
% 169.83/170.25  (step @p2085 :rule exists-elim :args ((= (exists @t41 @t1301) @t1303)))
% 169.83/170.25  (step @p2086 :rule trans :premises (@p2085 @p2084))
% 169.83/170.25  (step @p2087 :rule bool-double-not-elim :args (@t839))
% 169.83/170.25  (step @p2088 :rule nary_cong :premises (@p1119 @p529) :args (@t1304))
% 169.83/170.25  (step @p2089 :rule cong :premises (@p2088) :args ((forall @t9 @t1304)))
% 169.83/170.25  (step @p2090 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 169.83/170.25  (step @p2091 :rule cong :premises (@p2090) :args (@t1305))
% 169.83/170.25  (step @p2092 :rule trans :premises (@p2091 @p2089))
% 169.83/170.25  (step @p2093 :rule cong :premises (@p2092) :args (@t1306))
% 169.83/170.25  (step @p2094 :rule exists-elim :args ((= @t85 @t1306)))
% 169.83/170.25  (step @p2095 :rule trans :premises (@p2094 @p2093))
% 169.83/170.25  (step @p2096 :rule cong :premises (@p2095) :args (@t86))
% 169.83/170.25  (step @p2097 :rule trans :premises (@p2096 @p2087))
% 169.83/170.25  (step @p2098 :rule refl :args (@t39))
% 169.83/170.25  (step @p2099 :rule nary_cong :premises (@p2098 @p2097) :args (@t87))
% 169.83/170.25  (step @p2100 :rule cong :premises (@p2099) :args (@t88))
% 169.83/170.25  (step @p2101 :rule trans :premises (@p2100 @p2086))
% 169.83/170.25  (step @p2102 :rule cong :premises (@p958 @p2101) :args (@t90))
% 169.83/170.25  (step @p2103 :rule cong :premises (@p2102) :args (@t91))
% 169.83/170.25  (step @p2104 :rule trans :premises (@p2103 @p2077))
% 169.83/170.25  (step @p2105 :rule refl :args (tptp.foundationAx))
% 169.83/170.25  (step @p2106 :rule cong :premises (@p2105 @p2104) :args (@t92))
% 169.83/170.25  (step @p2107 :rule eq_resolve :premises (@p10 @p2106))
% 169.83/170.25  (step @p2108 :rule cong :premises (@p2107 @p2063) :args (@t1307))
% 169.83/170.25  (step @p2109 :rule bool-impl-elim :args (@t853 @t848))
% 169.83/170.25  (step @p2110 :rule cong :premises (@p2109) :args ((forall @t81 (=> @t853 @t848))))
% 169.83/170.25  (step @p2111 :rule exists-elim :args ((= (exists @t41 @t847) @t848)))
% 169.83/170.25  (step @p2112 :rule refl :args (@t846))
% 169.83/170.25  (step @p2113 :rule cong :premises (@p1118 @p2112) :args (@t1308))
% 169.83/170.25  (step @p2114 :rule cong :premises (@p2113) :args ((forall @t9 @t1308)))
% 169.83/170.25  (step @p2115 :rule refl :args (@t845))
% 169.83/170.25  (step @p2116 :rule refl :args (@t68))
% 169.83/170.25  (step @p2117 :rule cong :premises (@p2116 @p2115) :args ((= @t68 @t845)))
% 169.83/170.25  (step @p2118 :rule symm :premises (@p2117))
% 169.83/170.25  (step @p2119 :rule eq_resolve :premises (@p2116 @p2118))
% 169.83/170.25  (step @p2120 :rule cong :premises (@p2119) :args (@t1309))
% 169.83/170.25  (step @p2121 :rule nary_cong :premises (@p1354 @p2120) :args (@t1310))
% 169.83/170.25  (step @p2122 :rule cong :premises (@p2121) :args ((forall @t70 @t1310)))
% 169.83/170.25  (step @p2123 :rule bool-and-de-morgan :args (@t21 @t68 true))
% 169.83/170.25  (step @p2124 :rule cong :premises (@p2123) :args (@t1311))
% 169.83/170.25  (step @p2125 :rule trans :premises (@p2124 @p2122))
% 169.83/170.25  (step @p2126 :rule cong :premises (@p2125) :args (@t1312))
% 169.83/170.25  (step @p2127 :rule exists-elim :args ((= @t71 @t1312)))
% 169.83/170.25  (step @p2128 :rule trans :premises (@p2127 @p2126))
% 169.83/170.25  (step @p2129 :rule refl :args (@t6))
% 169.83/170.25  (step @p2130 :rule cong :premises (@p2129 @p2128) :args (@t72))
% 169.83/170.25  (step @p2131 :rule cong :premises (@p2130) :args (@t73))
% 169.83/170.25  (step @p2132 :rule trans :premises (@p2131 @p2114))
% 169.83/170.25  (step @p2133 :rule cong :premises (@p2132) :args (@t74))
% 169.83/170.25  (step @p2134 :rule trans :premises (@p2133 @p2111))
% 169.83/170.25  (step @p2135 :rule refl :args (@t852))
% 169.83/170.25  (step @p2136 :rule nary_cong :premises (@p529 @p2135) :args (@t1313))
% 169.83/170.25  (step @p2137 :rule cong :premises (@p2136) :args ((forall @t9 @t1313)))
% 169.83/170.25  (step @p2138 :rule bool-impl-elim :args (@t7 @t852))
% 169.83/170.25  (step @p2139 :rule cong :premises (@p2138) :args ((forall @t9 (=> @t7 @t852))))
% 169.83/170.25  (step @p2140 :rule trans :premises (@p2139 @p2137))
% 169.83/170.25  (step @p2141 :rule refl :args (@t850))
% 169.83/170.25  (step @p2142 :rule refl :args (@t851))
% 169.83/170.25  (step @p2143 :rule refl :args (@t1314))
% 169.83/170.25  (step @p2144 :rule cong :premises (@p2143 @p2142) :args ((= @t1314 @t851)))
% 169.83/170.25  (step @p2145 :rule symm :premises (@p2144))
% 169.83/170.25  (step @p2146 :rule eq_resolve :premises (@p2143 @p2145))
% 169.83/170.25  (step @p2147 :rule cong :premises (@p2146) :args (@t1315))
% 169.83/170.25  (step @p2148 :rule nary_cong :premises (@p2147 @p2141) :args (@t1316))
% 169.83/170.25  (step @p2149 :rule cong :premises (@p2148) :args ((forall @t589 @t1316)))
% 169.83/170.25  (step @p2150 :rule refl :args (@t587))
% 169.83/170.25  (step @p2151 :rule refl :args (@t849))
% 169.83/170.25  (step @p2152 :rule refl :args (@t76))
% 169.83/170.25  (step @p2153 :rule cong :premises (@p2152 @p2151) :args ((= @t76 @t849)))
% 169.83/170.25  (step @p2154 :rule symm :premises (@p2153))
% 169.83/170.25  (step @p2155 :rule eq_resolve :premises (@p2152 @p2154))
% 169.83/170.25  (step @p2156 :rule cong :premises (@p2155) :args (@t1317))
% 169.83/170.25  (step @p2157 :rule nary_cong :premises (@p2156 @p2150) :args (@t1318))
% 169.83/170.25  (step @p2158 :rule cong :premises (@p2157) :args ((forall @t70 @t1318)))
% 169.83/170.25  (step @p2159 :rule refl :args (@t587))
% 169.83/170.25  (step @p2160 :rule beta-reduce :args ((= @t1319 @t76)))
% 169.83/170.25  (step @p2161 :rule cong :premises (@p2160) :args (@t1320))
% 169.83/170.25  (step @p2162 :rule nary_cong :premises (@p2161 @p2159) :args (@t1321))
% 169.83/170.25  (step @p2163 :rule cong :premises (@p2162) :args (@t1322))
% 169.83/170.25  (step @p2164 :rule trans :premises (@p2163 @p2158))
% 169.83/170.25  (step @p2165 :rule cong :premises (@p2164) :args (@t1323))
% 169.83/170.25  (step @p2166 :rule beta-reduce :args ((= @t1324 @t1314)))
% 169.83/170.25  (step @p2167 :rule cong :premises (@p2166) :args (@t1325))
% 169.83/170.25  (step @p2168 :rule nary_cong :premises (@p2167 @p2165) :args (@t1326))
% 169.83/170.25  (step @p2169 :rule cong :premises (@p2168) :args (@t1327))
% 169.83/170.25  (step @p2170 :rule trans :premises (@p2169 @p2149))
% 169.83/170.25  (step @p2171 :rule cong :premises (@p2170) :args (@t1328))
% 169.83/170.25  (step @p2172 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t589 (or @t1329 (not (forall @t70 (or @t683 @t587))))))) @t77) @t1328)))
% 169.83/170.25  (step @p2173 :rule trans :premises (@p2172 @p2171))
% 169.83/170.25  (step @p2174 :rule refl :args (@t77))
% 169.83/170.25  (step @p2175 :rule eq-symm :args (@t586 @t19))
% 169.83/170.25  (step @p2176 :rule nary_cong :premises (@p977 @p2175) :args (@t1330))
% 169.83/170.25  (step @p2177 :rule cong :premises (@p2176) :args (@t1331))
% 169.83/170.25  (step @p2178 :rule cong :premises (@p2177) :args (@t1332))
% 169.83/170.25  (step @p2179 :rule refl :args (@t1329))
% 169.83/170.25  (step @p2180 :rule nary_cong :premises (@p2179 @p2178) :args (@t1333))
% 169.83/170.25  (step @p2181 :rule cong :premises (@p2180) :args (@t1334))
% 169.83/170.25  (step @p2182 :rule cong :premises (@p2181) :args (@t1335))
% 169.83/170.25  (step @p2183 :rule cong :premises (@p2182) :args ((lambda @t150 @t1335)))
% 169.83/170.25  (step @p2184 :rule ho_cong :premises (@p2183 @p2174))
% 169.83/170.25  (step @p2185 :rule trans :premises (@p2184 @p2173))
% 169.83/170.25  (step @p2186 :rule refl :args (@t77))
% 169.83/170.25  (step @p2187 :rule alpha_equiv :args (@t688 @t941 (@list @t586)))
% 169.83/170.25  (step @p2188 :rule cong :premises (@p2187) :args (@t689))
% 169.83/170.25  (step @p2189 :rule cong :premises (@p2188) :args (@t958))
% 169.83/170.25  (step @p2190 :rule ho_cong :premises (@p2189 @p2186))
% 169.83/170.25  (step @p2191 :rule trans :premises (@p2190 @p2185))
% 169.83/170.25  (step @p2192 :rule cong :premises (@p1469 @p2191) :args (@t1336))
% 169.83/170.25  (step @p2193 :rule cong :premises (@p2192) :args (@t1337))
% 169.83/170.25  (step @p2194 :rule trans :premises (@p2193 @p2140))
% 169.83/170.25  (step @p2195 :rule cong :premises (@p2194 @p2134) :args (@t1338))
% 169.83/170.25  (step @p2196 :rule cong :premises (@p2195) :args (@t1339))
% 169.83/170.25  (step @p2197 :rule trans :premises (@p2196 @p2110))
% 169.83/170.25  (step @p2198 :rule refl :args (tptp.replAx))
% 169.83/170.25  (step @p2199 :rule cong :premises (@p2198 @p2197) :args ((= tptp.replAx @t1339)))
% 169.83/170.25  (step @p2200 :rule refl :args (@t74))
% 169.83/170.25  (step @p2201 :rule ho_cong :premises (@p472 @p2174))
% 169.83/170.25  (step @p2202 :rule cong :premises (@p1469 @p2201) :args (@t78))
% 169.83/170.25  (step @p2203 :rule cong :premises (@p2202) :args (@t79))
% 169.83/170.25  (step @p2204 :rule cong :premises (@p2203 @p2200) :args (@t80))
% 169.83/170.25  (step @p2205 :rule cong :premises (@p2204) :args (@t82))
% 169.83/170.25  (step @p2206 :rule cong :premises (@p2198 @p2205) :args (@t83))
% 169.83/170.25  (step @p2207 :rule trans :premises (@p2206 @p2199))
% 169.83/170.25  (step @p2208 :rule eq_resolve :premises (@p9 @p2207))
% 169.83/170.25  (step @p2209 :rule cong :premises (@p2208 @p2108) :args (@t1340))
% 169.83/170.25  (step @p2210 :rule aci_norm :args ((= @t1342 @t865)))
% 169.83/170.25  (step @p2211 :rule cong :premises (@p2210) :args (@t1343))
% 169.83/170.25  (step @p2212 :rule quant-merge-prenex :args ((= (forall @t64 @t1345) @t1343)))
% 169.83/170.25  (step @p2213 :rule alpha_equiv :args (@t1346 (@list @t592) @t941))
% 169.83/170.25  (step @p2214 :rule refl :args (@t862))
% 169.83/170.25  (step @p2215 :rule refl :args (@t864))
% 169.83/170.25  (step @p2216 :rule nary_cong :premises (@p2215 @p2214 @p2213) :args (@t1347))
% 169.83/170.25  (step @p2217 :rule quant-miniscope-or :args ((= @t1345 @t1347)))
% 169.83/170.25  (step @p2218 :rule trans :premises (@p2217 @p2216))
% 169.83/170.25  (step @p2219 :rule symm :premises (@p2218))
% 169.83/170.25  (step @p2220 :rule cong :premises (@p2219) :args ((forall @t64 (or @t864 @t862 @t1348))))
% 169.83/170.25  (step @p2221 :rule trans :premises (@p2220 @p2212))
% 169.83/170.25  (step @p2222 :rule trans :premises (@p2221 @p2211))
% 169.83/170.25  (step @p2223 :rule refl :args (@t1348))
% 169.83/170.25  (step @p2224 :rule refl :args (@t863))
% 169.83/170.25  (step @p2225 :rule refl :args (@t61))
% 169.83/170.25  (step @p2226 :rule cong :premises (@p2225 @p2224) :args ((= @t61 @t863)))
% 169.83/170.25  (step @p2227 :rule symm :premises (@p2226))
% 169.83/170.25  (step @p2228 :rule eq_resolve :premises (@p2225 @p2227))
% 169.83/170.25  (step @p2229 :rule cong :premises (@p2228) :args (@t1349))
% 169.83/170.25  (step @p2230 :rule nary_cong :premises (@p2229 @p2214 @p2223) :args (@t1350))
% 169.83/170.25  (step @p2231 :rule cong :premises (@p2230) :args ((forall @t64 @t1350)))
% 169.83/170.25  (step @p2232 :rule trans :premises (@p2231 @p2222))
% 169.83/170.25  (step @p2233 :rule aci_norm :args ((= (or (or @t1349 @t862) @t1348) @t1350)))
% 169.83/170.25  (step @p2234 :rule bool-and-de-morgan :args (@t61 @t861 true))
% 169.83/170.25  (step @p2235 :rule nary_cong :premises (@p2234 @p2223) :args ((or (not @t1351) @t1348)))
% 169.83/170.25  (step @p2236 :rule trans :premises (@p2235 @p2233))
% 169.83/170.25  (step @p2237 :rule bool-impl-elim :args (@t1351 @t1348))
% 169.83/170.25  (step @p2238 :rule trans :premises (@p2237 @p2236))
% 169.83/170.25  (step @p2239 :rule cong :premises (@p2238) :args ((forall @t64 (=> @t1351 @t1348))))
% 169.83/170.25  (step @p2240 :rule trans :premises (@p2239 @p2232))
% 169.83/170.25  (step @p2241 :rule refl :args (@t859))
% 169.83/170.25  (step @p2242 :rule refl :args (@t54))
% 169.83/170.25  (step @p2243 :rule cong :premises (@p2242 @p2241) :args ((= @t54 @t859)))
% 169.83/170.25  (step @p2244 :rule symm :premises (@p2243))
% 169.83/170.25  (step @p2245 :rule eq_resolve :premises (@p2242 @p2244))
% 169.83/170.25  (step @p2246 :rule cong :premises (@p2245) :args (@t1352))
% 169.83/170.25  (step @p2247 :rule nary_cong :premises (@p2246 @p528) :args (@t1353))
% 169.83/170.25  (step @p2248 :rule cong :premises (@p2247) :args ((forall @t9 @t1353)))
% 169.83/170.25  (step @p2249 :rule bool-impl-elim :args (@t54 @t7))
% 169.83/170.25  (step @p2250 :rule cong :premises (@p2249) :args (@t57))
% 169.83/170.25  (step @p2251 :rule trans :premises (@p2250 @p2248))
% 169.83/170.25  (step @p2252 :rule refl :args ((tptp.in @t51 @t2)))
% 169.83/170.25  (step @p2253 :rule refl :args (@t857))
% 169.83/170.25  (step @p2254 :rule cong :premises (@p2253 @p743) :args (@t858))
% 169.83/170.25  (step @p2255 :rule trans :premises (@p2254 @p2252))
% 169.83/170.25  (step @p2256 :rule refl :args (tptp.in))
% 169.83/170.25  (step @p2257 :rule ho_cong :premises (@p2256 @p2253))
% 169.83/170.25  (step @p2258 :rule ho_cong :premises (@p2257 @p743))
% 169.83/170.25  (step @p2259 :rule cong :premises (@p2258 @p2255) :args ((= (_ @t1354 @t2) @t858)))
% 169.83/170.25  (step @p2260 :rule symm :premises (@p2259))
% 169.83/170.25  (step @p2261 :rule refl :args (@t58))
% 169.83/170.25  (step @p2262 :rule eq_resolve :premises (@p2261 @p2260))
% 169.83/170.25  (step @p2263 :rule refl :args (@t51))
% 169.83/170.25  (step @p2264 :rule cong :premises (@p2263 @p2253) :args ((= @t51 @t857)))
% 169.83/170.25  (step @p2265 :rule symm :premises (@p2264))
% 169.83/170.25  (step @p2266 :rule eq_resolve :premises (@p2263 @p2265))
% 169.83/170.25  (step @p2267 :rule ho_cong :premises (@p2256 @p2266))
% 169.83/170.25  (step @p2268 :rule ho_cong :premises (@p2267 @p743))
% 169.83/170.25  (step @p2269 :rule trans :premises (@p2268 @p2262))
% 169.83/170.25  (step @p2270 :rule nary_cong :premises (@p2246 @p529 @p2269) :args (@t1355))
% 169.83/170.25  (step @p2271 :rule cong :premises (@p2270) :args ((forall @t9 @t1355)))
% 169.83/170.25  (step @p2272 :rule aci_norm :args ((= (or (or @t1352 @t196) @t58) @t1355)))
% 169.83/170.25  (step @p2273 :rule bool-and-de-morgan :args (@t54 @t7 true))
% 169.83/170.25  (step @p2274 :rule nary_cong :premises (@p2273 @p2261) :args ((or (not @t59) @t58)))
% 169.83/170.25  (step @p2275 :rule trans :premises (@p2274 @p2272))
% 169.83/170.25  (step @p2276 :rule bool-impl-elim :args (@t59 @t58))
% 169.83/170.25  (step @p2277 :rule trans :premises (@p2276 @p2275))
% 169.83/170.25  (step @p2278 :rule cong :premises (@p2277) :args (@t60))
% 169.83/170.25  (step @p2279 :rule trans :premises (@p2278 @p2271))
% 169.83/170.25  (step @p2280 :rule refl :args (@t61))
% 169.83/170.25  (step @p2281 :rule nary_cong :premises (@p2280 @p2279) :args (@t62))
% 169.83/170.25  (step @p2282 :rule cong :premises (@p2281 @p2251) :args (@t63))
% 169.83/170.25  (step @p2283 :rule cong :premises (@p2282) :args (@t65))
% 169.83/170.25  (step @p2284 :rule trans :premises (@p2283 @p2240))
% 169.83/170.25  (step @p2285 :rule refl :args (tptp.omegaIndAx))
% 169.83/170.25  (step @p2286 :rule cong :premises (@p2285 @p2284) :args (@t66))
% 169.83/170.25  (step @p2287 :rule eq_resolve :premises (@p8 @p2286))
% 169.83/170.25  (step @p2288 :rule cong :premises (@p2287 @p2209) :args (@t1356))
% 169.83/170.25  (step @p2289 :rule refl :args ((tptp.in @t51 tptp.omega)))
% 169.83/170.25  (step @p2290 :rule refl :args (tptp.omega))
% 169.83/170.25  (step @p2291 :rule cong :premises (@p2253 @p2290) :args (@t867))
% 169.83/170.25  (step @p2292 :rule trans :premises (@p2291 @p2289))
% 169.83/170.25  (step @p2293 :rule ho_cong :premises (@p2257 @p2290))
% 169.83/170.25  (step @p2294 :rule cong :premises (@p2293 @p2292) :args ((= (_ @t1354 tptp.omega) @t867)))
% 169.83/170.25  (step @p2295 :rule symm :premises (@p2294))
% 169.83/170.25  (step @p2296 :rule refl :args (@t53))
% 169.83/170.25  (step @p2297 :rule eq_resolve :premises (@p2296 @p2295))
% 169.83/170.25  (step @p2298 :rule ho_cong :premises (@p2267 @p2290))
% 169.83/170.25  (step @p2299 :rule trans :premises (@p2298 @p2297))
% 169.83/170.25  (step @p2300 :rule nary_cong :premises (@p2246 @p2299) :args (@t1357))
% 169.83/170.25  (step @p2301 :rule cong :premises (@p2300) :args ((forall @t9 @t1357)))
% 169.83/170.25  (step @p2302 :rule bool-impl-elim :args (@t54 @t53))
% 169.83/170.25  (step @p2303 :rule cong :premises (@p2302) :args (@t55))
% 169.83/170.25  (step @p2304 :rule trans :premises (@p2303 @p2301))
% 169.83/170.25  (step @p2305 :rule refl :args (tptp.omegaSAx))
% 169.83/170.25  (step @p2306 :rule cong :premises (@p2305 @p2304) :args (@t56))
% 169.83/170.25  (step @p2307 :rule eq_resolve :premises (@p7 @p2306))
% 169.83/170.25  (step @p2308 :rule cong :premises (@p2307 @p2288) :args (@t1358))
% 169.83/170.25  (step @p2309 :rule cong :premises (@p6 @p2308) :args (@t1359))
% 169.83/170.25  (step @p2310 :rule eq-symm :args (@t749 @t748))
% 169.83/170.25  (step @p2311 :rule cong :premises (@p2310) :args ((forall @t46 (= @t749 @t748))))
% 169.83/170.25  (step @p2312 :rule cong :premises (@p1072 @p1062) :args (@t1360))
% 169.83/170.25  (step @p2313 :rule cong :premises (@p2312) :args ((forall @t46 @t1360)))
% 169.83/170.25  (step @p2314 :rule trans :premises (@p2313 @p2311))
% 169.83/170.25  (step @p2315 :rule bool-and-de-morgan :args (@t6 @t39 true))
% 169.83/170.25  (step @p2316 :rule cong :premises (@p2315) :args (@t1361))
% 169.83/170.25  (step @p2317 :rule trans :premises (@p2316 @p1121))
% 169.83/170.25  (step @p2318 :rule cong :premises (@p2317) :args (@t1362))
% 169.83/170.25  (step @p2319 :rule exists-elim :args ((= @t42 @t1362)))
% 169.83/170.25  (step @p2320 :rule trans :premises (@p2319 @p2318))
% 169.83/170.25  (step @p2321 :rule cong :premises (@p1140 @p2320) :args (@t45))
% 169.83/170.25  (step @p2322 :rule cong :premises (@p2321) :args (@t47))
% 169.83/170.25  (step @p2323 :rule trans :premises (@p2322 @p2314))
% 169.83/170.25  (step @p2324 :rule refl :args (tptp.setunionAx))
% 169.83/170.25  (step @p2325 :rule cong :premises (@p2324 @p2323) :args (@t48))
% 169.83/170.25  (step @p2326 :rule eq_resolve :premises (@p5 @p2325))
% 169.83/170.25  (step @p2327 :rule cong :premises (@p2326 @p2309) :args (@t1363))
% 169.83/170.25  (step @p2328 :rule eq-symm :args (@t753 @t757))
% 169.83/170.25  (step @p2329 :rule cong :premises (@p2328) :args ((forall @t12 (= @t753 @t757))))
% 169.83/170.25  (step @p2330 :rule refl :args (@t757))
% 169.83/170.25  (step @p2331 :rule cong :premises (@p1178 @p2330) :args (@t1364))
% 169.83/170.25  (step @p2332 :rule cong :premises (@p2331) :args ((forall @t12 @t1364)))
% 169.83/170.25  (step @p2333 :rule trans :premises (@p2332 @p2329))
% 169.83/170.25  (step @p2334 :rule cong :premises (@p1224 @p1228) :args (@t36))
% 169.83/170.25  (step @p2335 :rule cong :premises (@p2334) :args (@t37))
% 169.83/170.25  (step @p2336 :rule trans :premises (@p2335 @p2333))
% 169.83/170.25  (step @p2337 :rule refl :args (tptp.powersetAx))
% 169.83/170.25  (step @p2338 :rule cong :premises (@p2337 @p2336) :args (@t38))
% 169.83/170.25  (step @p2339 :rule eq_resolve :premises (@p4 @p2338))
% 169.83/170.25  (step @p2340 :rule cong :premises (@p2339 @p2327) :args (@t1365))
% 169.83/170.25  (step @p2341 :rule nary_cong :premises (@p414 @p1265) :args (@t1102))
% 169.83/170.25  (step @p2342 :rule cong :premises (@p1280 @p2341) :args (@t1366))
% 169.83/170.25  (step @p2343 :rule cong :premises (@p2342) :args ((forall @t28 @t1366)))
% 169.83/170.25  (step @p2344 :rule cong :premises (@p1291 @p1290) :args (@t27))
% 169.83/170.25  (step @p2345 :rule cong :premises (@p2344) :args (@t29))
% 169.83/170.25  (step @p2346 :rule trans :premises (@p2345 @p2343))
% 169.83/170.25  (step @p2347 :rule refl :args (tptp.setadjoinAx))
% 169.83/170.25  (step @p2348 :rule cong :premises (@p2347 @p2346) :args (@t30))
% 169.83/170.25  (step @p2349 :rule eq_resolve :premises (@p3 @p2348))
% 169.83/170.25  (step @p2350 :rule cong :premises (@p2349 @p2340) :args (@t1367))
% 169.83/170.25  (step @p2351 :rule refl :args (tptp.emptysetAx))
% 169.83/170.25  (step @p2352 :rule cong :premises (@p2351 @p1604) :args (@t18))
% 169.83/170.25  (step @p2353 :rule eq_resolve :premises (@p2 @p2352))
% 169.83/170.25  (step @p2354 :rule cong :premises (@p2353 @p2350) :args (@t1368))
% 169.83/170.25  (step @p2355 :rule bool-impl-elim :args (@t873 @t3))
% 169.83/170.25  (step @p2356 :rule cong :premises (@p2355) :args ((forall @t12 (=> @t873 @t3))))
% 169.83/170.25  (step @p2357 :rule cong :premises (@p528 @p1118) :args (@t8))
% 169.83/170.25  (step @p2358 :rule cong :premises (@p2357) :args (@t10))
% 169.83/170.25  (step @p2359 :rule cong :premises (@p2358 @p1552) :args (@t11))
% 169.83/170.25  (step @p2360 :rule cong :premises (@p2359) :args (@t13))
% 169.83/170.25  (step @p2361 :rule trans :premises (@p2360 @p2356))
% 169.83/170.25  (step @p2362 :rule refl :args (tptp.setextAx))
% 169.83/170.25  (step @p2363 :rule cong :premises (@p2362 @p2361) :args (@t14))
% 169.83/170.25  (step @p2364 :rule eq_resolve :premises (@p1 @p2363))
% 169.83/170.25  (step @p2365 :rule cong :premises (@p2364 @p2354) :args (@t1369))
% 169.83/170.25  (step @p2366 :rule cong :premises (@p2365) :args ((not @t1369)))
% 169.83/170.25  (step @p2367 :rule trans :premises (@p2366 @p380))
% 169.83/170.25  (step @p2368 :rule refl :args (@t689))
% 169.83/170.25  (step @p2369 :rule eq-symm :args (@t419 @t19))
% 169.83/170.25  (step @p2370 :rule refl :args (@t682))
% 169.83/170.25  (step @p2371 :rule cong :premises (@p2370 @p2369) :args ((= @t682 @t1370)))
% 169.83/170.25  (step @p2372 :rule eq-symm :args (@t1370 @t682))
% 169.83/170.25  (step @p2373 :rule trans :premises (@p2372 @p2371))
% 169.83/170.25  (step @p2374 :rule cong :premises (@p2373) :args (@t1371))
% 169.83/170.25  (step @p2375 :rule cong :premises (@p2374) :args (@t1372))
% 169.83/170.25  (step @p2376 :rule nary_cong :premises (@p2375 @p2368) :args (@t1373))
% 169.83/170.25  (step @p2377 :rule cong :premises (@p2376) :args (@t1374))
% 169.83/170.25  (step @p2378 :rule quant-merge-prenex :args ((= (forall @t150 @t1376) @t1374)))
% 169.83/170.25  (step @p2379 :rule alpha_equiv :args (@t1377 (@list @t419) @t941))
% 169.83/170.25  (step @p2380 :rule nary_cong :premises (@p2379 @p383) :args (@t1378))
% 169.83/170.25  (step @p2381 :rule quant-miniscope-or :args ((= @t1376 @t1378)))
% 169.83/170.25  (step @p2382 :rule trans :premises (@p2381 @p2380))
% 169.83/170.25  (step @p2383 :rule symm :premises (@p2382))
% 169.83/170.25  (step @p2384 :rule cong :premises (@p2383) :args ((forall @t150 (or @t735 @t689))))
% 169.83/170.25  (step @p2385 :rule trans :premises (@p2384 @p2378))
% 169.83/170.25  (step @p2386 :rule trans :premises (@p2385 @p2377))
% 169.83/170.25  (step @p2387 :rule bool-double-not-elim :args (@t735))
% 169.83/170.25  (step @p2388 :rule nary_cong :premises (@p2387 @p383) :args ((or (not @t736) @t689)))
% 169.83/170.25  (step @p2389 :rule bool-impl-elim :args (@t736 @t689))
% 169.83/170.25  (step @p2390 :rule trans :premises (@p2389 @p2388))
% 169.83/170.25  (step @p2391 :rule cong :premises (@p2390) :args ((forall @t150 (=> @t736 @t689))))
% 169.83/170.25  (step @p2392 :rule trans :premises (@p2391 @p2386))
% 169.83/170.25  (step @p2393 :rule cong :premises (@p1014 @p436) :args (@t1379))
% 169.83/170.25  (step @p2394 :rule cong :premises (@p2393) :args (@t1380))
% 169.83/170.25  (step @p2395 :rule trans :premises (@p2394 @p2392))
% 169.83/170.25  (step @p2396 :rule cong :premises (@p456 @p2395) :args (@t1381))
% 169.83/170.25  (step @p2397 :rule cong :premises (@p497 @p2396) :args (@t1382))
% 169.83/170.25  (step @p2398 :rule cong :premises (@p513 @p2397) :args (@t1383))
% 169.83/170.25  (step @p2399 :rule cong :premises (@p561 @p2398) :args (@t1384))
% 169.83/170.25  (step @p2400 :rule cong :premises (@p629 @p2399) :args (@t1385))
% 169.83/170.25  (step @p2401 :rule cong :premises (@p662 @p2400) :args (@t1386))
% 169.83/170.25  (step @p2402 :rule cong :premises (@p671 @p2401) :args (@t1387))
% 169.83/170.25  (step @p2403 :rule cong :premises (@p679 @p2402) :args (@t1388))
% 169.83/170.25  (step @p2404 :rule cong :premises (@p690 @p2403) :args (@t1389))
% 169.83/170.25  (step @p2405 :rule cong :premises (@p698 @p2404) :args (@t1390))
% 169.83/170.25  (step @p2406 :rule cong :premises (@p715 @p2405) :args (@t1391))
% 169.83/170.25  (step @p2407 :rule cong :premises (@p775 @p2406) :args (@t1392))
% 169.83/170.25  (step @p2408 :rule cong :premises (@p809 @p2407) :args (@t1393))
% 169.83/170.25  (step @p2409 :rule cong :premises (@p825 @p2408) :args (@t1394))
% 169.83/170.25  (step @p2410 :rule cong :premises (@p858 @p2409) :args (@t1395))
% 169.83/170.25  (step @p2411 :rule cong :premises (@p893 @p2410) :args (@t1396))
% 169.83/170.25  (step @p2412 :rule cong :premises (@p922 @p2411) :args (@t1397))
% 169.83/170.25  (step @p2413 :rule cong :premises (@p936 @p2412) :args (@t1398))
% 169.83/170.25  (step @p2414 :rule cong :premises (@p945 @p2413) :args (@t1399))
% 169.83/170.25  (step @p2415 :rule cong :premises (@p966 @p2414) :args (@t1400))
% 169.83/170.25  (step @p2416 :rule cong :premises (@p1018 @p2415) :args (@t1401))
% 169.83/170.25  (step @p2417 :rule cong :premises (@p1058 @p2416) :args (@t1402))
% 169.83/170.25  (step @p2418 :rule cong :premises (@p1144 @p2417) :args (@t1403))
% 169.83/170.25  (step @p2419 :rule cong :premises (@p1158 @p2418) :args (@t1404))
% 169.83/170.25  (step @p2420 :rule cong :premises (@p1191 @p2419) :args (@t1405))
% 169.83/170.25  (step @p2421 :rule cong :premises (@p1196 @p2420) :args (@t1406))
% 169.83/170.25  (step @p2422 :rule cong :premises (@p1214 @p2421) :args (@t1407))
% 169.83/170.25  (step @p2423 :rule cong :premises (@p1232 @p2422) :args (@t1408))
% 169.83/170.25  (step @p2424 :rule cong :premises (@p1257 @p2423) :args (@t1409))
% 169.83/170.25  (step @p2425 :rule cong :premises (@p1295 @p2424) :args (@t1410))
% 169.83/170.25  (step @p2426 :rule cong :premises (@p1350 @p2425) :args (@t1411))
% 169.83/170.25  (step @p2427 :rule cong :premises (@p1360 @p2426) :args (@t1412))
% 169.83/170.25  (step @p2428 :rule refl :args (tptp.emptyinunitempty))
% 169.83/170.25  (step @p2429 :rule cong :premises (@p2428 @p2427) :args (@t1413))
% 169.83/170.25  (step @p2430 :rule cong :premises (@p1381 @p2429) :args (@t1414))
% 169.83/170.25  (step @p2431 :rule cong :premises (@p1422 @p2430) :args (@t1415))
% 169.83/170.25  (step @p2432 :rule cong :premises (@p1473 @p2431) :args (@t1416))
% 169.83/170.25  (step @p2433 :rule cong :premises (@p1487 @p2432) :args (@t1417))
% 169.83/170.25  (step @p2434 :rule cong :premises (@p1522 @p2433) :args (@t1418))
% 169.83/170.25  (step @p2435 :rule cong :premises (@p1527 @p2434) :args (@t1419))
% 169.83/170.25  (step @p2436 :rule cong :premises (@p1540 @p2435) :args (@t1420))
% 169.83/170.25  (step @p2437 :rule cong :premises (@p1562 @p2436) :args (@t1421))
% 169.83/170.25  (step @p2438 :rule cong :premises (@p1594 @p2437) :args (@t1422))
% 169.83/170.25  (step @p2439 :rule cong :premises (@p1603 @p2438) :args (@t1423))
% 169.83/170.25  (step @p2440 :rule cong :premises (@p1614 @p2439) :args (@t1424))
% 169.83/170.25  (step @p2441 :rule cong :premises (@p1629 @p2440) :args (@t1425))
% 169.83/170.25  (step @p2442 :rule cong :premises (@p1665 @p2441) :args (@t1426))
% 169.83/170.25  (step @p2443 :rule cong :premises (@p1674 @p2442) :args (@t1427))
% 169.83/170.25  (step @p2444 :rule cong :premises (@p1694 @p2443) :args (@t1428))
% 169.83/170.25  (step @p2445 :rule cong :premises (@p1707 @p2444) :args (@t1429))
% 169.83/170.25  (step @p2446 :rule cong :premises (@p1724 @p2445) :args (@t1430))
% 169.83/170.25  (step @p2447 :rule cong :premises (@p1789 @p2446) :args (@t1431))
% 169.83/170.25  (step @p2448 :rule cong :premises (@p2060 @p2447) :args (@t1432))
% 169.83/170.25  (step @p2449 :rule cong :premises (@p2105 @p2448) :args (@t1433))
% 169.83/170.25  (step @p2450 :rule cong :premises (@p2198 @p2449) :args (@t1434))
% 169.83/170.25  (step @p2451 :rule cong :premises (@p2285 @p2450) :args (@t1435))
% 169.83/170.25  (step @p2452 :rule cong :premises (@p2305 @p2451) :args (@t1436))
% 169.83/170.25  (step @p2453 :rule refl :args (tptp.omega0Ax))
% 169.83/170.25  (step @p2454 :rule cong :premises (@p2453 @p2452) :args (@t1437))
% 169.83/170.25  (step @p2455 :rule cong :premises (@p2324 @p2454) :args (@t1438))
% 169.83/170.25  (step @p2456 :rule cong :premises (@p2337 @p2455) :args (@t1439))
% 169.83/170.25  (step @p2457 :rule cong :premises (@p2347 @p2456) :args (@t1440))
% 169.83/170.25  (step @p2458 :rule cong :premises (@p2351 @p2457) :args (@t1441))
% 169.83/170.25  (step @p2459 :rule cong :premises (@p2362 @p2458) :args (@t1442))
% 169.83/170.25  (step @p2460 :rule cong :premises (@p2459) :args ((not @t1442)))
% 169.83/170.25  (step @p2461 :rule cong :premises (@p1020 @p473) :args (@t345))
% 169.83/170.25  (step @p2462 :rule cong :premises (@p2461) :args (@t346))
% 169.83/170.25  (step @p2463 :rule cong :premises (@p456 @p2462) :args (@t347))
% 169.83/170.25  (step @p2464 :rule cong :premises (@p497 @p2463) :args (@t348))
% 169.83/170.25  (step @p2465 :rule cong :premises (@p513 @p2464) :args (@t349))
% 169.83/170.25  (step @p2466 :rule cong :premises (@p561 @p2465) :args (@t350))
% 169.83/170.25  (step @p2467 :rule cong :premises (@p629 @p2466) :args (@t351))
% 169.83/170.25  (step @p2468 :rule cong :premises (@p662 @p2467) :args (@t352))
% 169.83/170.25  (step @p2469 :rule cong :premises (@p671 @p2468) :args (@t353))
% 169.83/170.25  (step @p2470 :rule cong :premises (@p679 @p2469) :args (@t354))
% 169.83/170.25  (step @p2471 :rule cong :premises (@p690 @p2470) :args (@t355))
% 169.83/170.25  (step @p2472 :rule cong :premises (@p698 @p2471) :args (@t356))
% 169.83/170.25  (step @p2473 :rule cong :premises (@p715 @p2472) :args (@t357))
% 169.83/170.25  (step @p2474 :rule cong :premises (@p775 @p2473) :args (@t358))
% 169.83/170.25  (step @p2475 :rule cong :premises (@p809 @p2474) :args (@t359))
% 169.83/170.25  (step @p2476 :rule cong :premises (@p825 @p2475) :args (@t360))
% 169.83/170.25  (step @p2477 :rule cong :premises (@p858 @p2476) :args (@t361))
% 169.83/170.25  (step @p2478 :rule cong :premises (@p893 @p2477) :args (@t362))
% 169.83/170.25  (step @p2479 :rule cong :premises (@p922 @p2478) :args (@t363))
% 169.83/170.25  (step @p2480 :rule cong :premises (@p936 @p2479) :args (@t364))
% 169.83/170.25  (step @p2481 :rule cong :premises (@p945 @p2480) :args (@t365))
% 169.83/170.25  (step @p2482 :rule cong :premises (@p966 @p2481) :args (@t366))
% 169.83/170.25  (step @p2483 :rule cong :premises (@p1018 @p2482) :args (@t367))
% 169.83/170.25  (step @p2484 :rule cong :premises (@p1058 @p2483) :args (@t368))
% 169.83/170.25  (step @p2485 :rule cong :premises (@p1144 @p2484) :args (@t369))
% 169.83/170.25  (step @p2486 :rule cong :premises (@p1158 @p2485) :args (@t370))
% 169.83/170.25  (step @p2487 :rule cong :premises (@p1191 @p2486) :args (@t371))
% 169.83/170.25  (step @p2488 :rule cong :premises (@p1196 @p2487) :args (@t372))
% 169.83/170.25  (step @p2489 :rule cong :premises (@p1214 @p2488) :args (@t373))
% 169.83/170.25  (step @p2490 :rule cong :premises (@p1232 @p2489) :args (@t374))
% 169.83/170.25  (step @p2491 :rule cong :premises (@p1257 @p2490) :args (@t375))
% 169.83/170.25  (step @p2492 :rule cong :premises (@p1295 @p2491) :args (@t376))
% 169.83/170.25  (step @p2493 :rule cong :premises (@p1350 @p2492) :args (@t377))
% 169.83/170.25  (step @p2494 :rule cong :premises (@p1360 @p2493) :args (@t378))
% 169.83/170.25  (step @p2495 :rule cong :premises (@p2428 @p2494) :args (@t379))
% 169.83/170.25  (step @p2496 :rule cong :premises (@p1381 @p2495) :args (@t380))
% 169.83/170.25  (step @p2497 :rule cong :premises (@p1422 @p2496) :args (@t381))
% 169.83/170.25  (step @p2498 :rule cong :premises (@p1473 @p2497) :args (@t382))
% 169.83/170.25  (step @p2499 :rule cong :premises (@p1487 @p2498) :args (@t383))
% 169.83/170.25  (step @p2500 :rule cong :premises (@p1522 @p2499) :args (@t384))
% 169.83/170.25  (step @p2501 :rule cong :premises (@p1527 @p2500) :args (@t385))
% 169.83/170.25  (step @p2502 :rule cong :premises (@p1540 @p2501) :args (@t386))
% 169.83/170.25  (step @p2503 :rule cong :premises (@p1562 @p2502) :args (@t387))
% 169.83/170.25  (step @p2504 :rule cong :premises (@p1594 @p2503) :args (@t388))
% 169.83/170.25  (step @p2505 :rule cong :premises (@p1603 @p2504) :args (@t389))
% 169.83/170.25  (step @p2506 :rule cong :premises (@p1614 @p2505) :args (@t390))
% 169.83/170.25  (step @p2507 :rule cong :premises (@p1629 @p2506) :args (@t391))
% 169.83/170.25  (step @p2508 :rule cong :premises (@p1665 @p2507) :args (@t392))
% 169.83/170.25  (step @p2509 :rule cong :premises (@p1674 @p2508) :args (@t393))
% 169.83/170.25  (step @p2510 :rule cong :premises (@p1694 @p2509) :args (@t394))
% 169.83/170.25  (step @p2511 :rule cong :premises (@p1707 @p2510) :args (@t395))
% 169.83/170.25  (step @p2512 :rule cong :premises (@p1724 @p2511) :args (@t396))
% 169.83/170.25  (step @p2513 :rule cong :premises (@p1789 @p2512) :args (@t397))
% 169.83/170.25  (step @p2514 :rule cong :premises (@p2060 @p2513) :args (@t398))
% 169.83/170.25  (step @p2515 :rule cong :premises (@p2105 @p2514) :args (@t399))
% 169.83/170.25  (step @p2516 :rule cong :premises (@p2198 @p2515) :args (@t400))
% 169.83/170.25  (step @p2517 :rule cong :premises (@p2285 @p2516) :args (@t401))
% 169.83/170.25  (step @p2518 :rule cong :premises (@p2305 @p2517) :args (@t402))
% 169.83/170.25  (step @p2519 :rule cong :premises (@p2453 @p2518) :args (@t403))
% 169.83/170.25  (step @p2520 :rule cong :premises (@p2324 @p2519) :args (@t404))
% 169.83/170.25  (step @p2521 :rule cong :premises (@p2337 @p2520) :args (@t405))
% 169.83/170.25  (step @p2522 :rule cong :premises (@p2347 @p2521) :args (@t406))
% 169.83/170.25  (step @p2523 :rule cong :premises (@p2351 @p2522) :args (@t407))
% 169.83/170.25  (step @p2524 :rule cong :premises (@p2362 @p2523) :args (@t408))
% 169.83/170.25  (step @p2525 :rule cong :premises (@p2524) :args (@t409))
% 169.83/170.25  (step @p2526 :rule trans :premises (@p2525 @p2460))
% 169.83/170.25  (step @p2527 :rule trans :premises (@p2526 @p2367 @p259 @p258 @p257 @p173))
% 169.83/170.25  (step @p2528 :rule eq_resolve :premises (@p63 @p2527))
% 169.83/170.25  (step @p2529 :rule not_implies_elim2 :premises (@p2528))
% 169.83/170.25  (step @p2530 :rule not_implies_elim2 :premises (@p2529))
% 169.83/170.25  (step @p2531 :rule not_implies_elim2 :premises (@p2530))
% 169.83/170.25  (step @p2532 :rule not_implies_elim2 :premises (@p2531))
% 169.83/170.25  (step @p2533 :rule not_implies_elim2 :premises (@p2532))
% 169.83/170.25  (step @p2534 :rule not_implies_elim2 :premises (@p2533))
% 169.83/170.25  (step @p2535 :rule not_implies_elim2 :premises (@p2534))
% 169.83/170.25  (step @p2536 :rule not_implies_elim2 :premises (@p2535))
% 169.83/170.25  (step @p2537 :rule not_implies_elim2 :premises (@p2536))
% 169.83/170.25  (step @p2538 :rule not_implies_elim2 :premises (@p2537))
% 169.83/170.25  (step @p2539 :rule not_implies_elim2 :premises (@p2538))
% 169.83/170.25  (step @p2540 :rule not_implies_elim2 :premises (@p2539))
% 169.83/170.25  (step @p2541 :rule not_implies_elim2 :premises (@p2540))
% 169.83/170.25  (step @p2542 :rule not_implies_elim2 :premises (@p2541))
% 169.83/170.25  (step @p2543 :rule not_implies_elim2 :premises (@p2542))
% 169.83/170.25  (step @p2544 :rule not_implies_elim2 :premises (@p2543))
% 169.83/170.25  (step @p2545 :rule not_implies_elim2 :premises (@p2544))
% 169.83/170.25  (step @p2546 :rule not_implies_elim2 :premises (@p2545))
% 169.83/170.25  (step @p2547 :rule not_implies_elim2 :premises (@p2546))
% 169.83/170.25  (step @p2548 :rule not_implies_elim2 :premises (@p2547))
% 169.83/170.25  (step @p2549 :rule not_implies_elim2 :premises (@p2548))
% 169.83/170.25  (step @p2550 :rule not_implies_elim2 :premises (@p2549))
% 169.83/170.25  (step @p2551 :rule not_implies_elim2 :premises (@p2550))
% 169.83/170.25  (step @p2552 :rule not_implies_elim2 :premises (@p2551))
% 169.83/170.25  (step @p2553 :rule not_implies_elim2 :premises (@p2552))
% 169.83/170.25  (step @p2554 :rule not_implies_elim2 :premises (@p2553))
% 169.83/170.25  (step @p2555 :rule not_implies_elim2 :premises (@p2554))
% 169.83/170.25  (step @p2556 :rule not_implies_elim2 :premises (@p2555))
% 169.83/170.25  (step @p2557 :rule not_implies_elim2 :premises (@p2556))
% 169.83/170.25  (step @p2558 :rule not_implies_elim2 :premises (@p2557))
% 169.83/170.25  (step @p2559 :rule not_implies_elim2 :premises (@p2558))
% 169.83/170.25  (step @p2560 :rule not_implies_elim2 :premises (@p2559))
% 169.83/170.25  (step @p2561 :rule not_implies_elim2 :premises (@p2560))
% 169.83/170.25  (step @p2562 :rule not_implies_elim2 :premises (@p2561))
% 169.83/170.25  (step @p2563 :rule not_implies_elim2 :premises (@p2562))
% 169.83/170.25  (step @p2564 :rule not_implies_elim2 :premises (@p2563))
% 169.83/170.25  (step @p2565 :rule not_implies_elim2 :premises (@p2564))
% 169.83/170.25  (step @p2566 :rule not_implies_elim2 :premises (@p2565))
% 169.83/170.25  (step @p2567 :rule not_implies_elim2 :premises (@p2566))
% 169.83/170.25  (step @p2568 :rule not_implies_elim2 :premises (@p2567))
% 169.83/170.25  (step @p2569 :rule not_implies_elim2 :premises (@p2568))
% 169.83/170.25  (step @p2570 :rule not_implies_elim2 :premises (@p2569))
% 169.83/170.25  (step @p2571 :rule not_implies_elim2 :premises (@p2570))
% 169.83/170.25  (step @p2572 :rule not_implies_elim2 :premises (@p2571))
% 169.83/170.25  (step @p2573 :rule not_implies_elim2 :premises (@p2572))
% 169.83/170.25  (step @p2574 :rule not_implies_elim2 :premises (@p2573))
% 169.83/170.25  (step @p2575 :rule not_implies_elim2 :premises (@p2574))
% 169.83/170.25  (step @p2576 :rule not_implies_elim2 :premises (@p2575))
% 169.83/170.25  (step @p2577 :rule not_implies_elim2 :premises (@p2576))
% 169.83/170.25  (step @p2578 :rule not_implies_elim2 :premises (@p2577))
% 169.83/170.25  (step @p2579 :rule not_implies_elim2 :premises (@p2578))
% 169.83/170.25  (step @p2580 :rule not_implies_elim2 :premises (@p2579))
% 169.83/170.25  (step @p2581 :rule not_implies_elim2 :premises (@p2580))
% 169.83/170.25  (step @p2582 :rule not_implies_elim2 :premises (@p2581))
% 169.83/170.25  (step @p2583 :rule skolemize :premises (@p2582))
% 169.83/170.25  (step @p2584 :rule bool-double-not-elim :args (@t1447))
% 169.83/170.25  (step @p2585 :rule refl :args (@t1452))
% 169.83/170.25  (step @p2586 :rule nary_cong :premises (@p2585 @p2584) :args ((or @t1452 (not @t1451))))
% 169.83/170.25  (step @p2587 :rule cnf_or_neg :args (@t1452 0))
% 169.83/170.25  (step @p2588 :rule eq_resolve :premises (@p2587 @p2586))
% 169.83/170.25  (step @p2589 :rule reordering :premises (@p2588) :args ((or @t1447 @t1452)))
% 169.83/170.25  (step @p2590 :rule chain_m_resolution :premises (@p2589 @p2583) :args (@t1447 @t1453 @t1454))
% 169.83/170.25  (step @p2591 :rule bool-double-not-elim :args (@t1449))
% 169.83/170.25  (step @p2592 :rule nary_cong :premises (@p2585 @p2591) :args ((or @t1452 (not @t1450))))
% 169.83/170.25  (step @p2593 :rule cnf_or_neg :args (@t1452 1))
% 169.83/170.25  (step @p2594 :rule eq_resolve :premises (@p2593 @p2592))
% 169.83/170.25  (step @p2595 :rule reordering :premises (@p2594) :args ((or @t1449 @t1452)))
% 169.83/170.25  (step @p2596 :rule chain_m_resolution :premises (@p2595 @p2583) :args (@t1449 @t1453 @t1454))
% 169.83/170.25  (step @p2597 :rule eq-symm :args (@t1445 @t19))
% 169.83/170.25  (step @p2598 :rule refl :args (@t1448))
% 169.83/170.25  (step @p2599 :rule nary_cong :premises (@p2598 @p2597) :args (@t1455))
% 169.83/170.25  (step @p2600 :rule cong :premises (@p2599) :args (@t1456))
% 169.83/170.25  (step @p2601 :rule cong :premises (@p2600) :args (@t1457))
% 169.83/170.25  (step @p2602 :rule refl :args (@t1459))
% 169.83/170.25  (step @p2603 :rule nary_cong :premises (@p2602 @p2601) :args (@t1460))
% 169.83/170.25  (step @p2604 :rule refl :args (@t1449))
% 169.83/170.25  (step @p2605 :rule cong :premises (@p2604 @p2603) :args ((=> @t1449 @t1460)))
% 169.83/170.25  (assume-push @p2673 @t1449)
% 169.83/170.25  (step @p2607 :rule instantiate :premises (@p2596) :args (@t1461))
% 169.83/170.25  (step-pop @p2674 :rule scope :premises (@p2607))
% 169.83/170.25  (step @p2608 :rule process_scope :premises (@p2674) :args (@t1460))
% 169.83/170.25  (step @p2610 :rule eq_resolve :premises (@p2608 @p2605))
% 169.83/170.25  (step @p2611 :rule implies_elim :premises (@p2610))
% 169.83/170.25  (step @p2612 :rule chain_m_resolution :premises (@p2611 @p2596) :args (@t1464 @t1465 (@list @t1449)))
% 169.83/170.25  (step @p2613 :rule bool-eq-true :args (@t1458))
% 169.83/170.25  (step @p2614 :rule eq-refl :args (@t1445))
% 169.83/170.25  (step @p2615 :rule refl :args (@t1458))
% 169.83/170.25  (step @p2616 :rule cong :premises (@p2615 @p2614) :args ((= @t1458 @t1466)))
% 169.83/170.25  (step @p2617 :rule trans :premises (@p2616 @p2613))
% 169.83/170.25  (step @p2618 :rule eq-symm :args (@t1466 @t1458))
% 169.83/170.25  (step @p2619 :rule trans :premises (@p2618 @p2617))
% 169.83/170.25  (step @p2620 :rule refl :args (@t1447))
% 169.83/170.25  (step @p2621 :rule cong :premises (@p2620 @p2619) :args ((=> @t1447 @t1467)))
% 169.83/170.25  (assume-push @p2675 @t1447)
% 169.83/170.25  (step @p2623 :rule instantiate :premises (@p2590) :args (@t1461))
% 169.83/170.25  (step-pop @p2676 :rule scope :premises (@p2623))
% 169.83/170.25  (step @p2624 :rule process_scope :premises (@p2676) :args (@t1467))
% 169.83/170.25  (step @p2626 :rule eq_resolve :premises (@p2624 @p2621))
% 169.83/170.25  (step @p2627 :rule implies_elim :premises (@p2626))
% 169.83/170.25  (step @p2628 :rule chain_m_resolution :premises (@p2627 @p2590) :args (@t1458 @t1465 (@list @t1447)))
% 169.83/170.25  (step @p2629 :rule cnf_or_pos :args (@t1464))
% 169.83/170.25  (step @p2630 :rule reordering :premises (@p2629) :args ((or @t1459 @t1463 (not @t1464))))
% 169.83/170.25  (step @p2631 :rule chain_m_resolution :premises (@p2630 @p2628 @p2612) :args (@t1463 (@list false false) (@list @t1458 @t1464)))
% 169.83/170.25  (step @p2632 :rule refl :args (@t1473))
% 169.83/170.25  (step @p2633 :rule bool-double-not-elim :args (@t1462))
% 169.83/170.25  (step @p2634 :rule nary_cong :premises (@p2633 @p2632) :args ((or (not @t1463) @t1473)))
% 169.83/170.25  (step @p2635 :rule eq-symm :args (@t1468 @t1445))
% 169.83/170.25  (step @p2636 :rule refl :args (@t1471))
% 169.83/170.25  (step @p2637 :rule nary_cong :premises (@p2636 @p2635) :args (@t1475))
% 169.83/170.25  (step @p2638 :rule cong :premises (@p2637) :args (@t1476))
% 169.83/170.25  (step @p2639 :rule refl :args (@t1463))
% 169.83/170.25  (step @p2640 :rule cong :premises (@p2639 @p2638) :args ((=> @t1463 @t1476)))
% 169.83/170.25  (assume-push @p2677 @t1463)
% 169.83/170.25  (step @p2642 :rule skolemize :premises (@p2631))
% 169.83/170.25  (step-pop @p2678 :rule scope :premises (@p2642))
% 169.83/170.25  (step @p2643 :rule process_scope :premises (@p2678) :args (@t1476))
% 169.83/170.25  (step @p2645 :rule eq_resolve :premises (@p2643 @p2640))
% 169.83/170.25  (step @p2646 :rule implies_elim :premises (@p2645))
% 169.83/170.25  (step @p2647 :rule eq_resolve :premises (@p2646 @p2634))
% 169.83/170.25  (step @p2648 :rule chain_m_resolution :premises (@p2647 @p2631) :args (@t1473 @t1453 (@list @t1462)))
% 169.83/170.25  (step @p2649 :rule cnf_or_neg :args (@t1472 1))
% 169.83/170.25  (step @p2650 :rule chain_m_resolution :premises (@p2649 @p2648) :args ((not @t1469) @t1453 @t1477))
% 169.83/170.25  (step @p2651 :rule bool-double-not-elim :args (@t1470))
% 169.83/170.25  (step @p2652 :rule refl :args (@t1472))
% 169.83/170.25  (step @p2653 :rule nary_cong :premises (@p2652 @p2651) :args ((or @t1472 (not @t1471))))
% 169.83/170.25  (step @p2654 :rule cnf_or_neg :args (@t1472 0))
% 169.83/170.25  (step @p2655 :rule eq_resolve :premises (@p2654 @p2653))
% 169.83/170.25  (step @p2656 :rule reordering :premises (@p2655) :args ((or @t1470 @t1472)))
% 169.83/170.25  (step @p2657 :rule chain_m_resolution :premises (@p2656 @p2648) :args (@t1470 @t1453 @t1477))
% 169.83/170.25  (step @p2658 :rule cnf_equiv_pos1 :args (@t1478))
% 169.83/170.25  (step @p2659 :rule reordering :premises (@p2658) :args ((or @t1471 @t1469 @t1479)))
% 169.83/170.25  (step @p2660 :rule chain_m_resolution :premises (@p2659 @p2657 @p2650) :args (@t1479 (@list false true) (@list @t1470 @t1469)))
% 169.83/170.25  (step @p2661 :rule refl :args (@t1470))
% 169.83/170.25  (step @p2662 :rule cong :premises (@p2661 @p2635) :args ((= @t1470 @t1474)))
% 169.83/170.25  (step @p2663 :rule eq-symm :args (@t1474 @t1470))
% 169.83/170.25  (step @p2664 :rule trans :premises (@p2663 @p2662))
% 169.83/170.25  (step @p2665 :rule cong :premises (@p2620 @p2664) :args ((=> @t1447 @t1480)))
% 169.83/170.25  (assume-push @p2679 @t1447)
% 169.83/170.25  (step @p2667 :rule instantiate :premises (@p2590) :args ((@list @t1468)))
% 169.83/170.25  (step-pop @p2680 :rule scope :premises (@p2667))
% 169.83/170.25  (step @p2668 :rule process_scope :premises (@p2680) :args (@t1480))
% 169.83/170.25  (step @p2670 :rule eq_resolve :premises (@p2668 @p2665))
% 169.83/170.25  (step @p2671 :rule implies_elim :premises (@p2670))
% 169.83/170.25  (step @p2672 false :rule chain_m_resolution :premises (@p2671 @p2660 @p2590) :args (false (@list true false) (@list @t1478 @t1447)))
% 169.83/170.25  )
% 169.83/170.25  % SZS output end Proof
% 169.83/170.25  % cvc5 exiting
%------------------------------------------------------------------------------