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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : NUM635^4 : TPTP v9.2.1. Released v7.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n013.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 08:40:06 AM UTC 2026

% Result   : Theorem 2.42s 2.62s
% Output   : Proof 2.42s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : NUM635^4 : TPTP v9.2.1. Released v7.1.0.
% 0.12/0.14  % Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.19/0.35  % Computer : n013.cluster.edu
% 0.19/0.35  % Model    : x86_64 x86_64
% 0.19/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.35  % Memory   : 8042.1875MB
% 0.19/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.19/0.35  % CPULimit : 300
% 0.19/0.35  % WCLimit  : 300
% 0.19/0.35  % DateTime : Tue Jun  2 11:39:00 EDT 2026
% 0.20/0.35  % CPUTime  : 
% 0.39/0.56  %----Proving TH0
% 2.42/2.62  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 2.42/2.62  % SZS status Theorem
% 2.42/2.62  % SZS output start Proof
% 2.42/2.62  (
% 2.42/2.62  (declare-sort $$unsorted 0)
% 2.42/2.62  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 2.42/2.62  (declare-const tptp.union (-> $$unsorted $$unsorted))
% 2.42/2.62  (declare-const tptp.power (-> $$unsorted $$unsorted))
% 2.42/2.62  (declare-const tptp.repl (-> $$unsorted (-> $$unsorted $$unsorted) $$unsorted))
% 2.42/2.62  (declare-const tptp.eps (-> (-> $$unsorted Bool) $$unsorted))
% 2.42/2.62  (declare-const tptp.emptyset $$unsorted)
% 2.42/2.62  (declare-const tptp.d_Inj1 (-> $$unsorted $$unsorted))
% 2.42/2.62  (declare-const tptp.d_Unj (-> $$unsorted $$unsorted))
% 2.42/2.62  (declare-const tptp.n_is (-> $$unsorted $$unsorted Bool))
% 2.42/2.62  (declare-const tptp.n_in (-> $$unsorted $$unsorted Bool))
% 2.42/2.62  (declare-const tptp.n_all (-> (-> $$unsorted Bool) Bool))
% 2.42/2.62  (declare-const tptp.i1_s (-> (-> $$unsorted Bool) $$unsorted))
% 2.42/2.62  (declare-const tptp.cond1 (-> $$unsorted Bool))
% 2.42/2.62  (declare-const tptp.n_one (-> (-> $$unsorted Bool) Bool))
% 2.42/2.62  (declare-const tptp.n_some (-> (-> $$unsorted Bool) Bool))
% 2.42/2.62  (declare-const tptp.nat $$unsorted)
% 2.42/2.62  (declare-const tptp.univof (-> $$unsorted $$unsorted))
% 2.42/2.62  (declare-const tptp.omega $$unsorted)
% 2.42/2.62  (declare-const tptp.obvious Bool)
% 2.42/2.62  (declare-const tptp.n_1 $$unsorted)
% 2.42/2.62  (define tptp.is_of () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (lambda (@list _let_1 _let_2) (_ _let_2 _let_1)))))
% 2.42/2.62  (define tptp.all_of () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X0" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2) (forall (@list _let_1) (=> (_ (_ tptp.is_of _let_1) _let_3) (_ _let_2 _let_1))))))))
% 2.42/2.62  (define tptp.d_Subq () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (_ tptp.in _let_2))) (let ((_let_4 (@var "X0" $$unsorted))) (lambda (@list _let_4 _let_1) (forall (@list _let_2) (=> (_ _let_3 _let_4) (_ _let_3 _let_1)))))))))
% 2.42/2.62  (define tptp.d_Union_closed () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (lambda (@list _let_1) (forall (@list _let_2) (=> (_ (_ tptp.in _let_2) _let_1) (_ (_ tptp.in (_ tptp.union _let_2)) _let_1)))))))
% 2.42/2.62  (define tptp.d_Power_closed () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (lambda (@list _let_1) (forall (@list _let_2) (=> (_ (_ tptp.in _let_2) _let_1) (_ (_ tptp.in (_ tptp.power _let_2)) _let_1)))))))
% 2.42/2.62  (define tptp.d_Repl_closed () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X2" (-> $$unsorted $$unsorted)))) (let ((_let_3 (@var "X1" $$unsorted))) (let ((_let_4 (@var "X3" $$unsorted))) (lambda (@list _let_1) (forall (@list _let_3) (=> (_ (_ tptp.in _let_3) _let_1) (forall (@list _let_2) (=> (forall (@list _let_4) (=> (_ (_ tptp.in _let_4) _let_3) (_ (_ tptp.in (_ _let_2 _let_4)) _let_1))) (_ (_ tptp.in (_ (_ tptp.repl _let_3) _let_2)) _let_1)))))))))))
% 2.42/2.62  (define tptp.d_ZF_closed () (let ((_let_1 (@var "X0" $$unsorted))) (lambda (@list _let_1) (and (_ tptp.d_Union_closed _let_1) (_ tptp.d_Power_closed _let_1) (_ tptp.d_Repl_closed _let_1)))))
% 2.42/2.62  (define tptp.if () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X0" Bool))) (let ((_let_4 (@var "X1" $$unsorted))) (lambda (@list _let_3 _let_4 _let_1) (_ tptp.eps (lambda (@list _let_2) (or (and _let_3 (= _let_2 _let_4)) (and (not _let_3) (= _let_2 _let_1)))))))))))
% 2.42/2.62  (define tptp.nIn () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (not (_ (_ tptp.in _let_2) _let_1))))))
% 2.42/2.62  (define tptp.d_UPair () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (let ((_let_3 (@var "X2" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.repl (_ tptp.power (_ tptp.power tptp.emptyset))) (lambda (@list _let_3) (_ (_ (_ tptp.if (_ (_ tptp.in tptp.emptyset) _let_3)) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.d_Sing () (let ((_let_1 (@var "X0" $$unsorted))) (lambda (@list _let_1) (_ (_ tptp.d_UPair _let_1) _let_1))))
% 2.42/2.62  (define tptp.binunion () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ tptp.union (_ (_ tptp.d_UPair _let_2) _let_1))))))
% 2.42/2.62  (define tptp.famunion () (let ((_let_1 (@var "X1" (-> $$unsorted $$unsorted)))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ tptp.union (_ (_ tptp.repl _let_2) _let_1))))))
% 2.42/2.62  (define tptp.d_Sep () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (let ((_let_5 (_ _let_2 _let_4))) (let ((_let_6 (@list _let_4))) (lambda (@list _let_3 _let_2) (_ (_ (_ tptp.if (exists _let_6 (and (_ (_ tptp.in _let_4) _let_3) _let_5))) (_ (_ tptp.repl _let_3) (lambda _let_6 (_ (_ (_ tptp.if _let_5) _let_4) (_ tptp.eps (lambda (@list _let_1) (and (_ (_ tptp.in _let_1) _let_3) (_ _let_2 _let_1)))))))) tptp.emptyset)))))))))
% 2.42/2.62  (define tptp.d_ReplSep () (let ((_let_1 (@var "__flatten_var_0" (-> $$unsorted $$unsorted)))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.repl (_ (_ tptp.d_Sep _let_3) _let_2)) _let_1))))))
% 2.42/2.62  (define tptp.setminus () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_1) (_ (_ tptp.d_Sep _let_3) (lambda (@list _let_2) (_ (_ tptp.nIn _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.d_In_rec_G () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X3" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (@var "X5" (-> $$unsorted $$unsorted)))) (let ((_let_5 (@var "X4" $$unsorted))) (let ((_let_6 (@var "X0" (-> $$unsorted (-> $$unsorted $$unsorted) $$unsorted)))) (let ((_let_7 (@var "X6" $$unsorted))) (lambda (@list _let_6 _let_2 _let_1) (forall (@list _let_3) (=> (forall (@list _let_5 _let_4) (=> (forall (@list _let_7) (=> (_ (_ tptp.in _let_7) _let_5) (_ (_ _let_3 _let_7) (_ _let_4 _let_7)))) (_ (_ _let_3 _let_5) (_ (_ _let_6 _let_5) _let_4)))) (_ (_ _let_3 _let_2) _let_1))))))))))))
% 2.42/2.62  (define tptp.d_In_rec () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" (-> $$unsorted (-> $$unsorted $$unsorted) $$unsorted)))) (lambda (@list _let_2 _let_1) (_ tptp.eps (_ (_ tptp.d_In_rec_G _let_2) _let_1))))))
% 2.42/2.62  (define tptp.ordsucc () (let ((_let_1 (@var "X0" $$unsorted))) (lambda (@list _let_1) (_ (_ tptp.binunion _let_1) (_ tptp.d_Sing _let_1)))))
% 2.42/2.62  (define tptp.nat_p () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X2" $$unsorted))) (lambda (@list _let_1) (forall (@list _let_2) (=> (_ _let_2 tptp.emptyset) (=> (forall (@list _let_3) (=> (_ _let_2 _let_3) (_ _let_2 (_ tptp.ordsucc _let_3)))) (_ _let_2 _let_1)))))))))
% 2.42/2.62  (define tptp.d_Inj0 () (let ((_let_1 (@var "X0" $$unsorted))) (lambda (@list _let_1) (_ (_ tptp.repl _let_1) tptp.d_Inj1))))
% 2.42/2.62  (define tptp.pair () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.binunion (_ (_ tptp.repl _let_2) tptp.d_Inj0)) (_ (_ tptp.repl _let_1) tptp.d_Inj1))))))
% 2.42/2.62  (define tptp.proj0 () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3) (_ (_ (_ tptp.d_ReplSep _let_3) (lambda (@list _let_1) (exists (@list _let_2) (= (_ tptp.d_Inj0 _let_2) _let_1)))) tptp.d_Unj))))))
% 2.42/2.62  (define tptp.proj1 () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3) (_ (_ (_ tptp.d_ReplSep _let_3) (lambda (@list _let_1) (exists (@list _let_2) (= (_ tptp.d_Inj1 _let_2) _let_1)))) tptp.d_Unj))))))
% 2.42/2.62  (define tptp.d_Sigma () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2) (_ (_ tptp.famunion _let_3) (lambda (@list _let_1) (_ (_ tptp.repl (_ _let_2 _let_1)) (_ tptp.pair _let_1)))))))))
% 2.42/2.62  (define tptp.setprod () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.d_Sigma _let_2) (lambda (@list (@var "X2" $$unsorted)) _let_1))))))
% 2.42/2.62  (define tptp.ap () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X2" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (lambda (@list _let_4 _let_2) (_ (_ (_ tptp.d_ReplSep _let_4) (lambda (@list _let_3) (exists (@list _let_1) (= _let_3 (_ (_ tptp.pair _let_2) _let_1))))) tptp.proj1)))))))
% 2.42/2.62  (define tptp.pair_p () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (_ tptp.ap _let_1))) (lambda (@list _let_1) (= (_ (_ tptp.pair (_ _let_2 tptp.emptyset)) (_ _let_2 (_ tptp.ordsucc tptp.emptyset))) _let_1)))))
% 2.42/2.62  (define tptp.d_Pi () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted)))) (let ((_let_3 (@var "X2" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (let ((_let_5 (@list _let_3))) (lambda (@list _let_4 _let_2) (_ (_ tptp.d_Sep (_ tptp.power (_ (_ tptp.d_Sigma _let_4) (lambda _let_5 (_ tptp.union (_ _let_2 _let_3)))))) (lambda _let_5 (forall (@list _let_1) (=> (_ (_ tptp.in _let_1) _let_4) (_ (_ tptp.in (_ (_ tptp.ap _let_3) _let_1)) (_ _let_2 _let_1)))))))))))))
% 2.42/2.62  (define tptp.imp () (let ((_let_1 (@var "X1" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (=> _let_2 _let_1)))))
% 2.42/2.62  (define tptp.d_not () (let ((_let_1 (@var "X0" Bool))) (lambda (@list _let_1) (_ (_ tptp.imp _let_1) false))))
% 2.42/2.62  (define tptp.wel () (let ((_let_1 (@var "X0" Bool))) (lambda (@list _let_1) (_ tptp.d_not (_ tptp.d_not _let_1)))))
% 2.42/2.62  (define tptp.l_ec () (let ((_let_1 (@var "X1" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (_ (_ tptp.imp _let_2) (_ tptp.d_not _let_1))))))
% 2.42/2.62  (define tptp.d_and () (let ((_let_1 (@var "X1" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (_ tptp.d_not (_ (_ tptp.l_ec _let_2) _let_1))))))
% 2.42/2.62  (define tptp.l_or () (let ((_let_1 (@var "__flatten_var_0" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (_ (_ tptp.imp (_ tptp.d_not _let_2)) _let_1)))))
% 2.42/2.62  (define tptp.orec () (let ((_let_1 (@var "X1" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (_ (_ tptp.d_and (_ (_ tptp.l_or _let_2) _let_1)) (_ (_ tptp.l_ec _let_2) _let_1))))))
% 2.42/2.62  (define tptp.l_iff () (let ((_let_1 (@var "X0" Bool))) (let ((_let_2 (@var "X1" Bool))) (lambda (@list _let_1 _let_2) (_ (_ tptp.d_and (_ (_ tptp.imp _let_1) _let_2)) (_ (_ tptp.imp _let_2) _let_1))))))
% 2.42/2.62  (define tptp.all () (let ((_let_1 (@var "__flatten_var_0" (-> $$unsorted Bool)))) (let ((_let_2 (@var "X0" $$unsorted))) (let ((_let_3 (@var "X1" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.all_of (lambda (@list _let_3) (_ (_ tptp.in _let_3) _let_2))) _let_1))))))
% 2.42/2.62  (define tptp.non () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (lambda (@list (@var "X0" $$unsorted) _let_2 _let_1) (_ tptp.d_not (_ _let_2 _let_1))))))
% 2.42/2.62  (define tptp.l_some () (let ((_let_1 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_2 (@var "X0" $$unsorted))) (let ((_let_3 (@var "X2" $$unsorted))) (lambda (@list _let_2 _let_1) (_ tptp.d_not (_ (_ tptp.all_of (lambda (@list _let_3) (_ (_ tptp.in _let_3) _let_2))) (_ (_ tptp.non _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.or3 () (let ((_let_1 (@var "X2" Bool))) (let ((_let_2 (@var "X1" Bool))) (let ((_let_3 (@var "X0" Bool))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.l_or _let_3) (_ (_ tptp.l_or _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.and3 () (let ((_let_1 (@var "X2" Bool))) (let ((_let_2 (@var "X1" Bool))) (let ((_let_3 (@var "X0" Bool))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_and _let_3) (_ (_ tptp.d_and _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.ec3 () (let ((_let_1 (@var "X0" Bool))) (let ((_let_2 (@var "X2" Bool))) (let ((_let_3 (@var "X1" Bool))) (lambda (@list _let_1 _let_3 _let_2) (_ (_ (_ tptp.and3 (_ (_ tptp.l_ec _let_1) _let_3)) (_ (_ tptp.l_ec _let_3) _let_2)) (_ (_ tptp.l_ec _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.orec3 () (let ((_let_1 (@var "X2" Bool))) (let ((_let_2 (@var "X1" Bool))) (let ((_let_3 (@var "X0" Bool))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_and (_ (_ (_ tptp.or3 _let_3) _let_2) _let_1)) (_ (_ (_ tptp.ec3 _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.e_is () (let ((_let_1 (@var "Y" $$unsorted))) (let ((_let_2 (@var "X" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) _let_2 _let_1) (= _let_2 _let_1)))))
% 2.42/2.62  (define tptp.amone () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_5 (@list _let_1))) (let ((_let_6 (@list _let_2))) (lambda (@list _let_3 _let_4) (_ (_ tptp.all_of (lambda _let_6 (_ (_ tptp.in _let_2) _let_3))) (lambda _let_6 (_ (_ tptp.all_of (lambda _let_5 (_ (_ tptp.in _let_1) _let_3))) (lambda _let_5 (=> (_ _let_4 _let_2) (=> (_ _let_4 _let_1) (_ (_ (_ tptp.e_is _let_3) _let_2) _let_1)))))))))))))))
% 2.42/2.62  (define tptp.one () (let ((_let_1 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.d_and (_ (_ tptp.amone _let_2) _let_1)) (_ (_ tptp.l_some _let_2) _let_1))))))
% 2.42/2.62  (define tptp.ind () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2) (_ tptp.eps (lambda (@list _let_1) (and (_ (_ tptp.in _let_1) _let_3) (_ _let_2 _let_1)))))))))
% 2.42/2.62  (define tptp.injective () (let ((_let_1 (@var "X4" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (let ((_let_5 (_ tptp.ap _let_4))) (let ((_let_6 (@var "X1" $$unsorted))) (let ((_let_7 (_ tptp.all _let_3))) (lambda (@list _let_3 _let_6 _let_4) (_ _let_7 (lambda (@list _let_2) (_ _let_7 (lambda (@list _let_1) (_ (_ tptp.imp (_ (_ (_ tptp.e_is _let_6) (_ _let_5 _let_2)) (_ _let_5 _let_1))) (_ (_ (_ tptp.e_is _let_3) _let_2) _let_1)))))))))))))))
% 2.42/2.62  (define tptp.image () (let ((_let_1 (@var "X4" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X1" $$unsorted))) (let ((_let_5 (@var "X0" $$unsorted))) (lambda (@list _let_5 _let_4 _let_2 _let_3) (_ (_ tptp.l_some _let_5) (lambda (@list _let_1) (_ (_ (_ tptp.e_is _let_4) _let_3) (_ (_ tptp.ap _let_2) _let_1)))))))))))
% 2.42/2.62  (define tptp.tofs () (let ((_let_1 (@var "__flatten_var_1" $$unsorted))) (let ((_let_2 (@var "__flatten_var_0" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) (@var "X1" $$unsorted) _let_2 _let_1) (_ (_ tptp.ap _let_2) _let_1)))))
% 2.42/2.62  (define tptp.soft () (let ((_let_1 (@var "X4" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X1" $$unsorted))) (let ((_let_5 (@var "X0" $$unsorted))) (lambda (@list _let_5 _let_4 _let_2 _let_3) (_ (_ tptp.ind _let_5) (lambda (@list _let_1) (_ (_ (_ tptp.e_is _let_4) _let_3) (_ (_ tptp.ap _let_2) _let_1)))))))))))
% 2.42/2.62  (define tptp.inverse () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X1" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (lambda (@list _let_4 _let_3 _let_2) (_ (_ tptp.d_Sigma _let_3) (lambda (@list _let_1) (_ (_ (_ tptp.if (_ (_ (_ (_ tptp.image _let_4) _let_3) _let_2) _let_1)) (_ (_ (_ (_ tptp.soft _let_4) _let_3) _let_2) _let_1)) tptp.emptyset)))))))))
% 2.42/2.62  (define tptp.surjective () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.all _let_2) (_ (_ (_ tptp.image _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.bijective () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_and (_ (_ (_ tptp.injective _let_3) _let_2) _let_1)) (_ (_ (_ tptp.surjective _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.invf () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_Sigma _let_2) (_ (_ (_ tptp.soft _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.inj_h () (let ((_let_1 (@var "X5" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X4" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (lambda (@list _let_4 (@var "X1" $$unsorted) (@var "X2" $$unsorted) _let_2 _let_3) (_ (_ tptp.d_Sigma _let_4) (lambda (@list _let_1) (_ (_ tptp.ap _let_3) (_ (_ tptp.ap _let_2) _let_1))))))))))
% 2.42/2.62  (define tptp.e_in () (let ((_let_1 (@var "X2" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) (@var "X1" (-> $$unsorted Bool)) _let_1) _let_1)))
% 2.42/2.62  (define tptp.out () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (_ (_ tptp.d_Sep _let_3) _let_2))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ (_ (_ tptp.soft _let_4) _let_3) (_ (_ tptp.d_Sigma _let_4) (_ (_ tptp.e_in _let_3) _let_2))) _let_1)))))))
% 2.42/2.62  (define tptp.d_pair () (let ((_let_1 (@var "__flatten_var_1" $$unsorted))) (let ((_let_2 (@var "__flatten_var_0" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) (@var "X1" $$unsorted) _let_2 _let_1) (_ (_ tptp.pair _let_2) _let_1)))))
% 2.42/2.62  (define tptp.first () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) (@var "X1" $$unsorted) _let_1) (_ tptp.proj0 _let_1))))
% 2.42/2.62  (define tptp.second () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) (@var "X1" $$unsorted) _let_1) (_ tptp.proj1 _let_1))))
% 2.42/2.62  (define tptp.prop1 () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X4" $$unsorted))) (let ((_let_3 (@var "X1" $$unsorted))) (let ((_let_4 (_ (_ tptp.e_is _let_3) _let_2))) (let ((_let_5 (@var "X0" Bool))) (let ((_let_6 (@var "X2" $$unsorted))) (lambda (@list _let_5 _let_3 _let_6 _let_1 _let_2) (_ (_ tptp.d_and (_ (_ tptp.imp _let_5) (_ _let_4 _let_6))) (_ (_ tptp.imp (_ tptp.d_not _let_5)) (_ _let_4 _let_1)))))))))))
% 2.42/2.62  (define tptp.ite () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X1" $$unsorted))) (let ((_let_4 (@var "X0" Bool))) (lambda (@list _let_4 _let_3 _let_2 _let_1) (_ (_ tptp.ind _let_3) (_ (_ (_ (_ tptp.prop1 _let_4) _let_3) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.wissel_wa () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@var "X1" $$unsorted))) (lambda (@list _let_3 _let_4 _let_2 _let_1) (_ (_ (_ (_ tptp.ite (_ (_ (_ tptp.e_is _let_3) _let_1) _let_4)) _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.wissel_wb () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X1" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (lambda (@list _let_4 _let_3 _let_2 _let_1) (_ (_ (_ (_ tptp.ite (_ (_ (_ tptp.e_is _let_4) _let_1) _let_2)) _let_4) _let_3) (_ (_ (_ (_ tptp.wissel_wa _let_4) _let_3) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.wissel () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_Sigma _let_3) (_ (_ (_ tptp.wissel_wb _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.changef () (let ((_let_1 (@var "X5" $$unsorted))) (let ((_let_2 (@var "X4" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (let ((_let_5 (@var "X2" $$unsorted))) (lambda (@list _let_4 (@var "X1" $$unsorted) _let_5 _let_3 _let_2) (_ (_ tptp.d_Sigma _let_4) (lambda (@list _let_1) (_ (_ tptp.ap _let_5) (_ (_ tptp.ap (_ (_ (_ tptp.wissel _let_4) _let_3) _let_2)) _let_1)))))))))))
% 2.42/2.62  (define tptp.r_ec () (let ((_let_1 (@var "X1" Bool))) (let ((_let_2 (@var "X0" Bool))) (lambda (@list _let_2 _let_1) (=> _let_2 (_ tptp.d_not _let_1))))))
% 2.42/2.62  (define tptp.esti () (let ((_let_1 (@var "__flatten_var_1" $$unsorted))) (let ((_let_2 (@var "__flatten_var_0" $$unsorted))) (lambda (@list (@var "X0" $$unsorted) _let_2 _let_1) (_ (_ tptp.in _let_2) _let_1)))))
% 2.42/2.62  (define tptp.empty () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@list _let_2))) (lambda (@list _let_3 _let_1) (_ (_ tptp.all_of (lambda _let_4 (_ (_ tptp.in _let_2) _let_3))) (_ (_ tptp.non _let_3) (lambda _let_4 (_ (_ (_ tptp.esti _let_3) _let_2) _let_1))))))))))
% 2.42/2.62  (define tptp.nonempty () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_1) (_ (_ tptp.l_some _let_3) (lambda (@list _let_2) (_ (_ (_ tptp.esti _let_3) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.incl () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (_ (_ tptp.esti _let_3) _let_2))) (let ((_let_5 (@var "X1" $$unsorted))) (lambda (@list _let_3 _let_5 _let_1) (_ (_ tptp.all _let_3) (lambda (@list _let_2) (_ (_ tptp.imp (_ _let_4 _let_5)) (_ _let_4 _let_1)))))))))))
% 2.42/2.62  (define tptp.st_disj () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (_ (_ tptp.esti _let_3) _let_2))) (let ((_let_5 (@var "X1" $$unsorted))) (lambda (@list _let_3 _let_5 _let_1) (_ (_ tptp.all _let_3) (lambda (@list _let_2) (_ (_ tptp.l_ec (_ _let_4 _let_5)) (_ _let_4 _let_1)))))))))))
% 2.42/2.62  (define tptp.nissetprop () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (_ (_ tptp.esti _let_3) _let_2))) (let ((_let_5 (@var "X1" $$unsorted))) (lambda (@list _let_3 _let_5 _let_1 _let_2) (_ (_ tptp.d_and (_ _let_4 _let_5)) (_ tptp.d_not (_ _let_4 _let_1))))))))))
% 2.42/2.62  (define tptp.unmore () (let ((_let_1 (@var "X4" $$unsorted))) (let ((_let_2 (@var "X2" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (let ((_let_5 (@var "X1" $$unsorted))) (lambda (@list _let_4 _let_5 _let_2) (_ (_ tptp.d_Sep _let_4) (lambda (@list _let_3) (_ (_ tptp.l_some _let_5) (lambda (@list _let_1) (_ (_ (_ tptp.esti _let_4) _let_3) (_ (_ tptp.ap _let_2) _let_1)))))))))))))
% 2.42/2.62  (define tptp.ecelt () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.d_Sep _let_3) (_ _let_2 _let_1)))))))
% 2.42/2.62  (define tptp.ecp () (let ((_let_1 (@var "X3" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (lambda (@list _let_3 _let_2 _let_4 _let_1) (_ (_ (_ tptp.e_is (_ tptp.power _let_3)) _let_4) (_ (_ (_ tptp.ecelt _let_3) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.anec () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.l_some _let_3) (_ (_ (_ tptp.ecp _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.ect () (let ((_let_1 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ (_ tptp.d_Sep (_ tptp.power _let_2)) (_ (_ tptp.anec _let_2) _let_1))))))
% 2.42/2.62  (define tptp.ectset () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ (_ tptp.out (_ tptp.power _let_3)) (_ (_ tptp.anec _let_3) _let_2)) _let_1))))))
% 2.42/2.62  (define tptp.ectelt () (let ((_let_1 (@var "X2" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ (_ tptp.ectset _let_3) _let_2) (_ (_ (_ tptp.ecelt _let_3) _let_2) _let_1)))))))
% 2.42/2.62  (define tptp.ecect () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_3 (@var "X0" $$unsorted))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ (_ tptp.e_in (_ tptp.power _let_3)) (_ (_ tptp.anec _let_3) _let_2)) _let_1))))))
% 2.42/2.62  (define tptp.fixfu () (let ((_let_1 (@var "X5" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (_ tptp.ap _let_2))) (let ((_let_4 (@var "X4" $$unsorted))) (let ((_let_5 (@var "X2" $$unsorted))) (let ((_let_6 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_7 (@list _let_1))) (let ((_let_8 (@var "X0" $$unsorted))) (let ((_let_9 (@list _let_4))) (lambda (@list _let_8 _let_6 _let_5 _let_2) (_ (_ tptp.all_of (lambda _let_9 (_ (_ tptp.in _let_4) _let_8))) (lambda _let_9 (_ (_ tptp.all_of (lambda _let_7 (_ (_ tptp.in _let_1) _let_8))) (lambda _let_7 (=> (_ (_ _let_6 _let_4) _let_1) (_ (_ (_ tptp.e_is _let_5) (_ _let_3 _let_4)) (_ _let_3 _let_1))))))))))))))))))
% 2.42/2.62  (define tptp.d_10_prop1 () (let ((_let_1 (@var "X5" $$unsorted))) (let ((_let_2 (@var "X6" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (let ((_let_5 (@var "X4" $$unsorted))) (let ((_let_6 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_7 (@var "X0" $$unsorted))) (lambda (@list _let_7 _let_6 _let_4 _let_3 _let_5 _let_1 _let_2) (_ (_ tptp.d_and (_ (_ (_ tptp.esti _let_7) _let_2) (_ (_ (_ tptp.ecect _let_7) _let_6) _let_5))) (_ (_ (_ tptp.e_is _let_4) (_ (_ tptp.ap _let_3) _let_2)) _let_1)))))))))))
% 2.42/2.62  (define tptp.prop2 () (let ((_let_1 (@var "X5" $$unsorted))) (let ((_let_2 (@var "X4" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (let ((_let_5 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_6 (@var "X0" $$unsorted))) (lambda (@list _let_6 _let_5 _let_4 _let_3 _let_2 _let_1) (_ (_ tptp.l_some _let_6) (_ (_ (_ (_ (_ (_ tptp.d_10_prop1 _let_6) _let_5) _let_4) _let_3) _let_2) _let_1))))))))))
% 2.42/2.62  (define tptp.indeq () (let ((_let_1 (@var "X4" $$unsorted))) (let ((_let_2 (@var "X3" $$unsorted))) (let ((_let_3 (@var "X2" $$unsorted))) (let ((_let_4 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_5 (@var "X0" $$unsorted))) (lambda (@list _let_5 _let_4 _let_3 _let_2 _let_1) (_ (_ tptp.ind _let_3) (_ (_ (_ (_ (_ tptp.prop2 _let_5) _let_4) _let_3) _let_2) _let_1)))))))))
% 2.42/2.62  (define tptp.fixfu2 () (let ((_let_1 (@var "X7" $$unsorted))) (let ((_let_2 (@var "X5" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (_ tptp.ap _let_3))) (let ((_let_5 (@var "X6" $$unsorted))) (let ((_let_6 (@var "X4" $$unsorted))) (let ((_let_7 (@var "X2" $$unsorted))) (let ((_let_8 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_9 (@list _let_1))) (let ((_let_10 (@var "X0" $$unsorted))) (let ((_let_11 (@list _let_5))) (let ((_let_12 (@list _let_2))) (let ((_let_13 (@list _let_6))) (lambda (@list _let_10 _let_8 _let_7 _let_3) (_ (_ tptp.all_of (lambda _let_13 (_ (_ tptp.in _let_6) _let_10))) (lambda _let_13 (_ (_ tptp.all_of (lambda _let_12 (_ (_ tptp.in _let_2) _let_10))) (lambda _let_12 (_ (_ tptp.all_of (lambda _let_11 (_ (_ tptp.in _let_5) _let_10))) (lambda _let_11 (_ (_ tptp.all_of (lambda _let_9 (_ (_ tptp.in _let_1) _let_10))) (lambda _let_9 (=> (_ (_ _let_8 _let_6) _let_2) (=> (_ (_ _let_8 _let_5) _let_1) (_ (_ (_ tptp.e_is _let_7) (_ (_ tptp.ap (_ _let_4 _let_6)) _let_5)) (_ (_ tptp.ap (_ _let_4 _let_2)) _let_1)))))))))))))))))))))))))))
% 2.42/2.62  (define tptp.d_11_i () (let ((_let_1 (@var "__flatten_var_1" $$unsorted))) (let ((_let_2 (@var "__flatten_var_0" $$unsorted))) (let ((_let_3 (@var "X2" $$unsorted))) (let ((_let_4 (@var "X0" $$unsorted))) (let ((_let_5 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_4 _let_5 _let_3 _let_2 _let_1) (_ (_ (_ (_ (_ tptp.indeq _let_4) _let_5) (_ (_ tptp.d_Pi _let_4) (lambda (@list (@var "X3" $$unsorted)) _let_3))) _let_2) _let_1))))))))
% 2.42/2.62  (define tptp.indeq2 () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "X4" $$unsorted))) (let ((_let_3 (@var "X3" $$unsorted))) (let ((_let_4 (@var "X2" $$unsorted))) (let ((_let_5 (@var "X1" (-> $$unsorted $$unsorted Bool)))) (let ((_let_6 (@var "X0" $$unsorted))) (lambda (@list _let_6 _let_5 _let_4 _let_3 _let_2 _let_1) (_ (_ (_ (_ (_ tptp.indeq _let_6) _let_5) _let_4) (_ (_ (_ (_ (_ tptp.d_11_i _let_6) _let_5) _let_4) _let_3) _let_2)) _let_1)))))))))
% 2.42/2.62  (define tptp.nis () (let ((_let_1 (@var "X1" $$unsorted))) (let ((_let_2 (@var "X0" $$unsorted))) (lambda (@list _let_2 _let_1) (_ tptp.d_not (_ (_ tptp.n_is _let_2) _let_1))))))
% 2.42/2.62  (define tptp.cond2 () (let ((_let_1 (@var "X0" $$unsorted))) (let ((_let_2 (@var "X1" $$unsorted))) (lambda (@list _let_1) (_ tptp.n_all (lambda (@list _let_2) (_ (_ tptp.imp (_ (_ tptp.n_in _let_2) _let_1)) (_ (_ tptp.n_in (_ tptp.ordsucc _let_2)) _let_1))))))))
% 2.42/2.62  (define @t1 () (@var "X1" $$unsorted))
% 2.42/2.62  (define @t2 () (@var "X0" $$unsorted))
% 2.42/2.62  (define @t3 () (= @t2 @t1))
% 2.42/2.62  (define @t4 () (_ (_ tptp.d_Subq @t1) @t2))
% 2.42/2.62  (define @t5 () (@list @t2 @t1))
% 2.42/2.62  (define @t6 () (@var "X0" (-> $$unsorted Bool)))
% 2.42/2.62  (define @t7 () (_ @t6 @t1))
% 2.42/2.62  (define @t8 () (@list @t1))
% 2.42/2.62  (define @t9 () (@var "X2" $$unsorted))
% 2.42/2.62  (define @t10 () (_ @t6 @t9))
% 2.42/2.62  (define @t11 () (_ tptp.in @t9))
% 2.42/2.62  (define @t12 () (_ @t11 @t1))
% 2.42/2.62  (define @t13 () (@list @t9))
% 2.42/2.62  (define @t14 () (@list @t6))
% 2.42/2.62  (define @t15 () (_ tptp.in @t2))
% 2.42/2.62  (define @t16 () (@list @t2))
% 2.42/2.62  (define @t17 () (_ @t11 @t2))
% 2.42/2.62  (define @t18 () (_ tptp.in @t1))
% 2.42/2.62  (define @t19 () (_ @t18 @t9))
% 2.42/2.62  (define @t20 () (_ tptp.power @t2))
% 2.42/2.62  (define @t21 () (_ @t18 @t20))
% 2.42/2.62  (define @t22 () (@var "X3" $$unsorted))
% 2.42/2.62  (define @t23 () (@var "X1" (-> $$unsorted $$unsorted)))
% 2.42/2.62  (define @t24 () (_ @t23 @t22))
% 2.42/2.62  (define @t25 () (_ tptp.in @t22))
% 2.42/2.62  (define @t26 () (_ @t25 @t2))
% 2.42/2.62  (define @t27 () (@list @t22))
% 2.42/2.62  (define @t28 () (_ tptp.repl @t2))
% 2.42/2.62  (define @t29 () (_ @t28 @t23))
% 2.42/2.62  (define @t30 () (@list @t2 @t23 @t9))
% 2.42/2.62  (define @t31 () (_ tptp.univof @t2))
% 2.42/2.62  (define @t32 () (@var "X0" Bool))
% 2.42/2.62  (define @t33 () (_ tptp.if @t32))
% 2.42/2.62  (define @t34 () (_ @t33 @t1))
% 2.42/2.62  (define @t35 () (_ @t34 @t9))
% 2.42/2.62  (define @t36 () (= @t35 @t9))
% 2.42/2.62  (define @t37 () (not @t32))
% 2.42/2.62  (define @t38 () (= @t35 @t1))
% 2.42/2.62  (define @t39 () (@list @t32 @t1 @t9))
% 2.42/2.62  (define @t40 () (@var "X1" (-> $$unsorted Bool)))
% 2.42/2.62  (define @t41 () (_ tptp.d_Sep @t2))
% 2.42/2.62  (define @t42 () (_ @t41 @t40))
% 2.42/2.62  (define @t43 () (_ @t11 @t42))
% 2.42/2.62  (define @t44 () (_ @t40 @t9))
% 2.42/2.62  (define @t45 () (@list @t2 @t40 @t9))
% 2.42/2.62  (define @t46 () (_ tptp.ordsucc @t2))
% 2.42/2.62  (define @t47 () (_ tptp.ordsucc @t1))
% 2.42/2.62  (define @t48 () (_ tptp.ordsucc tptp.emptyset))
% 2.42/2.62  (define @t49 () (_ tptp.in tptp.emptyset))
% 2.42/2.62  (define @t50 () (_ tptp.nat_p @t2))
% 2.42/2.62  (define @t51 () (_ tptp.nat_p @t1))
% 2.42/2.62  (define @t52 () (= @t2 tptp.emptyset))
% 2.42/2.62  (define @t53 () (_ tptp.univof tptp.emptyset))
% 2.42/2.62  (define @t54 () (= tptp.omega (_ (_ tptp.d_Sep @t53) tptp.nat_p)))
% 2.42/2.62  (define @t55 () (_ @t15 tptp.omega))
% 2.42/2.62  (define @t56 () (_ tptp.d_Sing tptp.emptyset))
% 2.42/2.62  (define @t57 () (@list @t2 @t23))
% 2.42/2.62  (define @t58 () (@var "__flatten_var_0" (-> $$unsorted $$unsorted)))
% 2.42/2.62  (define @t59 () (_ (_ tptp.pair @t2) @t1))
% 2.42/2.62  (define @t60 () (_ tptp.d_Sigma @t2))
% 2.42/2.62  (define @t61 () (_ @t60 @t23))
% 2.42/2.62  (define @t62 () (_ tptp.pair @t9))
% 2.42/2.62  (define @t63 () (_ @t23 @t9))
% 2.42/2.62  (define @t64 () (_ tptp.proj0 @t9))
% 2.42/2.62  (define @t65 () (_ tptp.proj1 @t9))
% 2.42/2.62  (define @t66 () (_ (_ tptp.in @t65) (_ @t23 @t64)))
% 2.42/2.62  (define @t67 () (_ (_ tptp.in @t64) @t2))
% 2.42/2.62  (define @t68 () (= (_ (_ tptp.pair @t64) @t65) @t9))
% 2.42/2.62  (define @t69 () (_ @t11 @t61))
% 2.42/2.62  (define @t70 () (_ tptp.d_Pi @t2))
% 2.42/2.62  (define @t71 () (_ @t70 @t23))
% 2.42/2.62  (define @t72 () (@var "X2" (-> $$unsorted $$unsorted)))
% 2.42/2.62  (define @t73 () (_ @t60 @t72))
% 2.42/2.62  (define @t74 () (_ @t72 @t22))
% 2.42/2.62  (define @t75 () (_ tptp.in @t74))
% 2.42/2.62  (define @t76 () (@list @t2 @t23 @t72))
% 2.42/2.62  (define @t77 () (_ tptp.ap @t9))
% 2.42/2.62  (define @t78 () (_ @t77 @t22))
% 2.42/2.62  (define @t79 () (=> @t26 (_ (_ tptp.in @t78) @t24)))
% 2.42/2.62  (define @t80 () (_ @t11 @t71))
% 2.42/2.62  (define @t81 () (= @t9 @t22))
% 2.42/2.62  (define @t82 () (@var "X4" $$unsorted))
% 2.42/2.62  (define @t83 () (_ tptp.ap @t22))
% 2.42/2.62  (define @t84 () (_ @t83 @t82))
% 2.42/2.62  (define @t85 () (_ @t77 @t82))
% 2.42/2.62  (define @t86 () (_ tptp.in @t82))
% 2.42/2.62  (define @t87 () (_ @t86 @t2))
% 2.42/2.62  (define @t88 () (@list @t82))
% 2.42/2.62  (define @t89 () (_ @t33 @t9))
% 2.42/2.62  (define @t90 () (@list @t32 @t1 @t9 @t22))
% 2.42/2.62  (define @t91 () (@list @t32))
% 2.42/2.62  (define @t92 () (_ tptp.e_is @t2))
% 2.42/2.62  (define @t93 () (_ @t18 @t2))
% 2.42/2.62  (define @t94 () (_ tptp.all_of (lambda @t8 @t93)))
% 2.42/2.62  (define @t95 () (_ @t40 @t22))
% 2.42/2.62  (define @t96 () (_ (_ @t92 @t9) @t22))
% 2.42/2.62  (define @t97 () (lambda @t27 @t26))
% 2.42/2.62  (define @t98 () (_ tptp.all_of @t97))
% 2.42/2.62  (define @t99 () (lambda @t13 @t17))
% 2.42/2.62  (define @t100 () (_ tptp.all_of @t99))
% 2.42/2.62  (define @t101 () (@list @t2 @t40))
% 2.42/2.62  (define @t102 () (_ tptp.ind @t2))
% 2.42/2.62  (define @t103 () (_ @t102 @t40))
% 2.42/2.62  (define @t104 () (_ (_ tptp.one @t2) @t40))
% 2.42/2.62  (define @t105 () (_ @t70 (lambda @t88 @t1)))
% 2.42/2.62  (define @t106 () (_ tptp.e_is @t1))
% 2.42/2.62  (define @t107 () (_ tptp.all_of (lambda @t88 @t87)))
% 2.42/2.62  (define @t108 () (_ (_ tptp.e_in @t2) @t40))
% 2.42/2.62  (define @t109 () (_ @t108 @t9))
% 2.42/2.62  (define @t110 () (_ tptp.all_of (lambda @t13 @t43)))
% 2.42/2.62  (define @t111 () (_ (_ tptp.d_Sigma @t42) @t108))
% 2.42/2.62  (define @t112 () (_ (_ tptp.setprod @t2) @t1))
% 2.42/2.62  (define @t113 () (_ (_ tptp.d_pair @t2) @t1))
% 2.42/2.62  (define @t114 () (_ (_ @t113 @t9) @t22))
% 2.42/2.62  (define @t115 () (_ @t25 @t1))
% 2.42/2.62  (define @t116 () (lambda @t27 @t115))
% 2.42/2.62  (define @t117 () (_ tptp.all_of @t116))
% 2.42/2.62  (define @t118 () (_ (_ tptp.first @t2) @t1))
% 2.42/2.62  (define @t119 () (_ @t118 @t9))
% 2.42/2.62  (define @t120 () (_ tptp.all_of (lambda @t13 (_ @t11 @t112))))
% 2.42/2.62  (define @t121 () (_ (_ tptp.second @t2) @t1))
% 2.42/2.62  (define @t122 () (_ @t121 @t9))
% 2.42/2.62  (define @t123 () (lambda @t13 (_ @t11 @t20)))
% 2.42/2.62  (define @t124 () (_ tptp.esti @t2))
% 2.42/2.62  (define @t125 () (_ @t124 @t9))
% 2.42/2.62  (define @t126 () (_ @t125 @t42))
% 2.42/2.62  (define @t127 () (_ tptp.e_is @t20))
% 2.42/2.62  (define @t128 () (_ tptp.incl @t2))
% 2.42/2.62  (define @t129 () (lambda @t16 (not @t52)))
% 2.42/2.62  (define @t130 () (= tptp.nat (_ (_ tptp.d_Sep tptp.omega) @t129)))
% 2.42/2.62  (define @t131 () (= tptp.n_is (_ tptp.e_is tptp.nat)))
% 2.42/2.62  (define @t132 () (lambda @t16 (_ @t15 tptp.nat)))
% 2.42/2.62  (define @t133 () (lambda @t8 (_ @t18 tptp.nat)))
% 2.42/2.62  (define @t134 () (_ tptp.all_of @t132))
% 2.42/2.62  (define @t135 () (_ tptp.nis @t46))
% 2.42/2.62  (define @t136 () (_ tptp.n_is @t2))
% 2.42/2.62  (define @t137 () (_ @t136 @t1))
% 2.42/2.62  (define @t138 () (=> (_ (_ tptp.n_is @t46) @t47) @t137))
% 2.42/2.62  (define @t139 () (lambda @t8 @t138))
% 2.42/2.62  (define @t140 () (_ tptp.all_of @t133))
% 2.42/2.62  (define @t141 () (lambda @t16 (_ @t140 @t139)))
% 2.42/2.62  (define @t142 () (_ (_ tptp.n_in @t1) @t2))
% 2.42/2.62  (define @t143 () (=> (_ (_ tptp.nis @t2) @t1) (_ @t135 @t47)))
% 2.42/2.62  (define @t144 () (lambda @t8 @t143))
% 2.42/2.62  (define @t145 () (lambda @t16 (_ @t140 @t144)))
% 2.42/2.62  (define @t146 () (not (_ @t134 @t145)))
% 2.42/2.62  (define @t147 () (_ @t40 @t2))
% 2.42/2.62  (define @t148 () (lambda @t101 @t147))
% 2.42/2.62  (define @t149 () (=> (_ (_ tptp.is_of @t9) @t6) @t44))
% 2.42/2.62  (define @t150 () (forall @t13 @t149))
% 2.42/2.62  (define @t151 () (@list @t6 @t40))
% 2.42/2.62  (define @t152 () (lambda @t151 @t150))
% 2.42/2.62  (define @t153 () (lambda @t5 (forall @t13 (=> @t17 @t12))))
% 2.42/2.62  (define @t154 () (lambda @t16 (forall @t8 (=> @t93 (_ (_ tptp.in (_ tptp.union @t1)) @t2)))))
% 2.42/2.62  (define @t155 () (lambda @t16 (forall @t8 (=> @t93 (_ (_ tptp.in (_ tptp.power @t1)) @t2)))))
% 2.42/2.62  (define @t156 () (_ tptp.repl @t1))
% 2.42/2.62  (define @t157 () (lambda @t16 (forall @t8 (=> @t93 (forall (@list @t72) (=> (forall @t27 (=> @t115 (_ @t75 @t2))) (_ (_ tptp.in (_ @t156 @t72)) @t2)))))))
% 2.42/2.62  (define @t158 () (lambda @t16 (and (_ tptp.d_Union_closed @t2) (_ tptp.d_Power_closed @t2) (_ tptp.d_Repl_closed @t2))))
% 2.42/2.62  (define @t159 () (and @t37 (= @t22 @t9)))
% 2.42/2.62  (define @t160 () (= @t22 @t1))
% 2.42/2.62  (define @t161 () (and @t32 @t160))
% 2.42/2.62  (define @t162 () (or @t161 @t159))
% 2.42/2.62  (define @t163 () (lambda @t27 @t162))
% 2.42/2.62  (define @t164 () (lambda @t39 (_ tptp.eps @t163)))
% 2.42/2.62  (define @t165 () (lambda @t5 (not (_ @t15 @t1))))
% 2.42/2.62  (define @t166 () (_ @t49 @t9))
% 2.42/2.62  (define @t167 () (lambda @t13 (_ (_ (_ tptp.if @t166) @t2) @t1)))
% 2.42/2.62  (define @t168 () (_ tptp.power tptp.emptyset))
% 2.42/2.62  (define @t169 () (_ tptp.power @t168))
% 2.42/2.62  (define @t170 () (_ tptp.repl @t169))
% 2.42/2.62  (define @t171 () (lambda @t5 (_ @t170 @t167)))
% 2.42/2.62  (define @t172 () (_ tptp.d_UPair @t2))
% 2.42/2.62  (define @t173 () (lambda @t16 (_ @t172 @t2)))
% 2.42/2.62  (define @t174 () (lambda @t5 (_ tptp.union (_ @t172 @t1))))
% 2.42/2.62  (define @t175 () (lambda @t57 (_ tptp.union @t29)))
% 2.42/2.62  (define @t176 () (_ tptp.eps (lambda @t27 (and @t26 @t95))))
% 2.42/2.62  (define @t177 () (lambda @t13 (_ (_ (_ tptp.if @t44) @t9) @t176)))
% 2.42/2.62  (define @t178 () (and @t17 @t44))
% 2.42/2.62  (define @t179 () (exists @t13 @t178))
% 2.42/2.62  (define @t180 () (lambda @t101 (_ (_ (_ tptp.if @t179) (_ @t28 @t177)) tptp.emptyset)))
% 2.42/2.62  (define @t181 () (lambda (@list @t2 @t40 @t58) (_ (_ tptp.repl @t42) @t58)))
% 2.42/2.62  (define @t182 () (lambda @t5 (_ @t41 (lambda @t13 (_ (_ tptp.nIn @t9) @t1)))))
% 2.42/2.62  (define @t183 () (@var "X3" (-> $$unsorted $$unsorted Bool)))
% 2.42/2.62  (define @t184 () (@var "X5" (-> $$unsorted $$unsorted)))
% 2.42/2.62  (define @t185 () (@var "X0" (-> $$unsorted (-> $$unsorted $$unsorted) $$unsorted)))
% 2.42/2.62  (define @t186 () (@var "X6" $$unsorted))
% 2.42/2.62  (define @t187 () (_ tptp.in @t186))
% 2.42/2.62  (define @t188 () (@list @t186))
% 2.42/2.62  (define @t189 () (lambda (@list @t185 @t1 @t9) (forall (@list @t183) (=> (forall (@list @t82 @t184) (=> (forall @t188 (=> (_ @t187 @t82) (_ (_ @t183 @t186) (_ @t184 @t186)))) (_ (_ @t183 @t82) (_ (_ @t185 @t82) @t184)))) (_ (_ @t183 @t1) @t9)))))
% 2.42/2.62  (define @t190 () (lambda (@list @t185 @t1) (_ tptp.eps (_ (_ tptp.d_In_rec_G @t185) @t1))))
% 2.42/2.62  (define @t191 () (lambda @t16 (_ (_ tptp.binunion @t2) (_ tptp.d_Sing @t2))))
% 2.42/2.62  (define @t192 () (=> @t44 (_ @t40 (_ tptp.ordsucc @t9))))
% 2.42/2.62  (define @t193 () (forall @t13 @t192))
% 2.42/2.62  (define @t194 () (=> @t193 @t147))
% 2.42/2.62  (define @t195 () (_ @t40 tptp.emptyset))
% 2.42/2.62  (define @t196 () (=> @t195 @t194))
% 2.42/2.62  (define @t197 () (@list @t40))
% 2.42/2.62  (define @t198 () (forall @t197 @t196))
% 2.42/2.62  (define @t199 () (lambda @t16 @t198))
% 2.42/2.62  (define @t200 () (lambda @t16 (_ @t28 tptp.d_Inj1)))
% 2.42/2.62  (define @t201 () (lambda @t5 (_ (_ tptp.binunion (_ @t28 tptp.d_Inj0)) (_ @t156 tptp.d_Inj1))))
% 2.42/2.62  (define @t202 () (_ tptp.d_ReplSep @t2))
% 2.42/2.62  (define @t203 () (lambda @t16 (_ (_ @t202 (lambda @t8 (exists @t13 (= (_ tptp.d_Inj0 @t9) @t1)))) tptp.d_Unj)))
% 2.42/2.62  (define @t204 () (lambda @t16 (_ (_ @t202 (lambda @t8 (exists @t13 (= (_ tptp.d_Inj1 @t9) @t1)))) tptp.d_Unj)))
% 2.42/2.62  (define @t205 () (lambda @t57 (_ (_ tptp.famunion @t2) (lambda @t13 (_ (_ tptp.repl @t63) @t62)))))
% 2.42/2.62  (define @t206 () (lambda @t5 (_ @t60 (lambda @t13 @t1))))
% 2.42/2.62  (define @t207 () (lambda @t5 (_ (_ @t202 (lambda @t13 (exists @t27 (= @t9 (_ (_ tptp.pair @t1) @t22))))) tptp.proj1)))
% 2.42/2.62  (define @t208 () (_ tptp.ap @t2))
% 2.42/2.62  (define @t209 () (lambda @t16 (= (_ (_ tptp.pair (_ @t208 tptp.emptyset)) (_ @t208 @t48)) @t2)))
% 2.42/2.62  (define @t210 () (lambda @t57 (_ (_ tptp.d_Sep (_ tptp.power (_ @t60 (lambda @t13 (_ tptp.union @t63))))) (lambda @t13 (forall @t27 @t79)))))
% 2.42/2.62  (define @t211 () (@var "X1" Bool))
% 2.42/2.62  (define @t212 () (=> @t32 @t211))
% 2.42/2.62  (define @t213 () (@list @t32 @t211))
% 2.42/2.62  (define @t214 () (lambda @t213 @t212))
% 2.42/2.62  (define @t215 () (_ tptp.imp @t32))
% 2.42/2.62  (define @t216 () (lambda @t91 (_ @t215 false)))
% 2.42/2.62  (define @t217 () (_ tptp.d_not @t32))
% 2.42/2.62  (define @t218 () (lambda @t91 (_ tptp.d_not @t217)))
% 2.42/2.62  (define @t219 () (_ tptp.d_not @t211))
% 2.42/2.62  (define @t220 () (lambda @t213 (_ @t215 @t219)))
% 2.42/2.62  (define @t221 () (_ (_ tptp.l_ec @t32) @t211))
% 2.42/2.62  (define @t222 () (lambda @t213 (_ tptp.d_not @t221)))
% 2.42/2.62  (define @t223 () (@var "__flatten_var_0" Bool))
% 2.42/2.62  (define @t224 () (_ tptp.imp @t217))
% 2.42/2.62  (define @t225 () (lambda (@list @t32 @t223) (_ @t224 @t223)))
% 2.42/2.62  (define @t226 () (_ tptp.l_or @t32))
% 2.42/2.62  (define @t227 () (lambda @t213 (_ (_ tptp.d_and (_ @t226 @t211)) @t221)))
% 2.42/2.62  (define @t228 () (lambda @t213 (_ (_ tptp.d_and (_ @t215 @t211)) (_ (_ tptp.imp @t211) @t32))))
% 2.42/2.62  (define @t229 () (@var "__flatten_var_0" (-> $$unsorted Bool)))
% 2.42/2.62  (define @t230 () (lambda (@list @t2 @t229) (_ @t94 @t229)))
% 2.42/2.62  (define @t231 () (lambda @t45 (_ tptp.d_not @t44)))
% 2.42/2.62  (define @t232 () (_ tptp.non @t2))
% 2.42/2.62  (define @t233 () (lambda @t101 (_ tptp.d_not (_ @t100 (_ @t232 @t40)))))
% 2.42/2.62  (define @t234 () (@var "X2" Bool))
% 2.42/2.62  (define @t235 () (@list @t32 @t211 @t234))
% 2.42/2.62  (define @t236 () (lambda @t235 (_ @t226 (_ (_ tptp.l_or @t211) @t234))))
% 2.42/2.62  (define @t237 () (lambda @t235 (_ (_ tptp.d_and @t32) (_ (_ tptp.d_and @t211) @t234))))
% 2.42/2.62  (define @t238 () (lambda @t235 (_ (_ (_ tptp.and3 @t221) (_ (_ tptp.l_ec @t211) @t234)) (_ (_ tptp.l_ec @t234) @t32))))
% 2.42/2.62  (define @t239 () (lambda @t235 (_ (_ tptp.d_and (_ (_ (_ tptp.or3 @t32) @t211) @t234)) (_ (_ (_ tptp.ec3 @t32) @t211) @t234))))
% 2.42/2.62  (define @t240 () (@var "Y" $$unsorted))
% 2.42/2.62  (define @t241 () (@var "X" $$unsorted))
% 2.42/2.62  (define @t242 () (= @t241 @t240))
% 2.42/2.62  (define @t243 () (lambda (@list @t2 @t241 @t240) @t242))
% 2.42/2.62  (define @t244 () (lambda @t101 (_ @t100 (lambda @t13 (_ @t98 (lambda @t27 (=> @t44 (=> @t95 @t96))))))))
% 2.42/2.62  (define @t245 () (_ tptp.l_some @t2))
% 2.42/2.62  (define @t246 () (lambda @t101 (_ (_ tptp.d_and (_ (_ tptp.amone @t2) @t40)) (_ @t245 @t40))))
% 2.42/2.62  (define @t247 () (lambda @t101 (_ tptp.eps (lambda @t13 @t178))))
% 2.42/2.62  (define @t248 () (_ @t92 @t22))
% 2.42/2.62  (define @t249 () (_ tptp.all @t2))
% 2.42/2.62  (define @t250 () (@list @t2 @t1 @t9))
% 2.42/2.62  (define @t251 () (lambda @t250 (_ @t249 (lambda @t27 (_ @t249 (lambda @t88 (_ (_ tptp.imp (_ (_ @t106 @t78) @t85)) (_ @t248 @t82))))))))
% 2.42/2.62  (define @t252 () (lambda @t88 (_ (_ @t106 @t22) @t85)))
% 2.42/2.62  (define @t253 () (@list @t2 @t1 @t9 @t22))
% 2.42/2.62  (define @t254 () (lambda @t253 (_ @t245 @t252)))
% 2.42/2.62  (define @t255 () (@var "__flatten_var_1" $$unsorted))
% 2.42/2.62  (define @t256 () (@var "__flatten_var_0" $$unsorted))
% 2.42/2.62  (define @t257 () (@list @t2 @t1 @t256 @t255))
% 2.42/2.62  (define @t258 () (lambda @t257 (_ (_ tptp.ap @t256) @t255)))
% 2.42/2.62  (define @t259 () (lambda @t253 (_ @t102 @t252)))
% 2.42/2.62  (define @t260 () (_ (_ (_ tptp.soft @t2) @t1) @t9))
% 2.42/2.62  (define @t261 () (_ (_ (_ tptp.image @t2) @t1) @t9))
% 2.42/2.62  (define @t262 () (_ tptp.d_Sigma @t1))
% 2.42/2.62  (define @t263 () (lambda @t250 (_ @t262 (lambda @t27 (_ (_ (_ tptp.if (_ @t261 @t22)) (_ @t260 @t22)) tptp.emptyset)))))
% 2.42/2.62  (define @t264 () (lambda @t250 (_ (_ tptp.all @t1) @t261)))
% 2.42/2.62  (define @t265 () (lambda @t250 (_ (_ tptp.d_and (_ (_ (_ tptp.injective @t2) @t1) @t9)) (_ (_ (_ tptp.surjective @t2) @t1) @t9))))
% 2.42/2.62  (define @t266 () (lambda @t250 (_ @t262 @t260)))
% 2.42/2.62  (define @t267 () (@var "X5" $$unsorted))
% 2.42/2.62  (define @t268 () (_ @t83 @t267))
% 2.42/2.62  (define @t269 () (@list @t267))
% 2.42/2.62  (define @t270 () (@list @t2 @t1 @t9 @t22 @t82))
% 2.42/2.62  (define @t271 () (lambda @t270 (_ @t60 (lambda @t269 (_ (_ tptp.ap @t82) @t268)))))
% 2.42/2.62  (define @t272 () (lambda @t45 @t9))
% 2.42/2.62  (define @t273 () (lambda (@list @t2 @t40 @t256) (_ (_ (_ (_ tptp.soft @t42) @t2) @t111) @t256)))
% 2.42/2.62  (define @t274 () (lambda @t257 (_ (_ tptp.pair @t256) @t255)))
% 2.42/2.62  (define @t275 () (@list @t2 @t1 @t256))
% 2.42/2.62  (define @t276 () (lambda @t275 (_ tptp.proj0 @t256)))
% 2.42/2.62  (define @t277 () (lambda @t275 (_ tptp.proj1 @t256)))
% 2.42/2.62  (define @t278 () (_ @t106 @t82))
% 2.42/2.62  (define @t279 () (lambda (@list @t32 @t1 @t9 @t22 @t82) (_ (_ tptp.d_and (_ @t215 (_ @t278 @t9))) (_ @t224 (_ @t278 @t22)))))
% 2.42/2.62  (define @t280 () (lambda @t90 (_ (_ tptp.ind @t1) (_ (_ (_ (_ tptp.prop1 @t32) @t1) @t9) @t22))))
% 2.42/2.62  (define @t281 () (lambda @t253 (_ (_ (_ (_ tptp.ite (_ @t248 @t1)) @t2) @t9) @t22)))
% 2.42/2.62  (define @t282 () (lambda @t253 (_ (_ (_ (_ tptp.ite (_ @t248 @t9)) @t2) @t1) (_ (_ (_ (_ tptp.wissel_wa @t2) @t1) @t9) @t22))))
% 2.42/2.62  (define @t283 () (lambda @t250 (_ @t60 (_ (_ (_ tptp.wissel_wb @t2) @t1) @t9))))
% 2.42/2.62  (define @t284 () (lambda @t270 (_ @t60 (lambda @t269 (_ @t77 (_ (_ tptp.ap (_ (_ (_ tptp.wissel @t2) @t22) @t82)) @t267))))))
% 2.42/2.62  (define @t285 () (lambda @t213 (=> @t32 @t219)))
% 2.42/2.62  (define @t286 () (lambda (@list @t2 @t256 @t255) (_ (_ tptp.in @t256) @t255)))
% 2.42/2.62  (define @t287 () (lambda @t13 (_ @t125 @t1)))
% 2.42/2.62  (define @t288 () (lambda @t5 (_ @t100 (_ @t232 @t287))))
% 2.42/2.62  (define @t289 () (lambda @t5 (_ @t245 @t287)))
% 2.42/2.62  (define @t290 () (_ @t124 @t22))
% 2.42/2.62  (define @t291 () (_ @t290 @t9))
% 2.42/2.62  (define @t292 () (_ @t290 @t1))
% 2.42/2.62  (define @t293 () (lambda @t250 (_ @t249 (lambda @t27 (_ (_ tptp.imp @t292) @t291)))))
% 2.42/2.62  (define @t294 () (lambda @t250 (_ @t249 (lambda @t27 (_ (_ tptp.l_ec @t292) @t291)))))
% 2.42/2.62  (define @t295 () (lambda @t253 (_ (_ tptp.d_and @t292) (_ tptp.d_not @t291))))
% 2.42/2.62  (define @t296 () (lambda @t250 (_ @t41 (lambda @t27 (_ (_ tptp.l_some @t1) (lambda @t88 (_ @t290 @t85)))))))
% 2.42/2.62  (define @t297 () (@var "X1" (-> $$unsorted $$unsorted Bool)))
% 2.42/2.62  (define @t298 () (@list @t2 @t297 @t9))
% 2.42/2.62  (define @t299 () (lambda @t298 (_ @t41 (_ @t297 @t9))))
% 2.42/2.62  (define @t300 () (_ (_ tptp.ecelt @t2) @t297))
% 2.42/2.62  (define @t301 () (@list @t2 @t297 @t9 @t22))
% 2.42/2.62  (define @t302 () (lambda @t301 (_ (_ @t127 @t9) (_ @t300 @t22))))
% 2.42/2.62  (define @t303 () (lambda @t298 (_ @t245 (_ (_ (_ tptp.ecp @t2) @t297) @t9))))
% 2.42/2.62  (define @t304 () (_ (_ tptp.anec @t2) @t297))
% 2.42/2.62  (define @t305 () (lambda (@list @t2 @t297) (_ (_ tptp.d_Sep @t20) @t304)))
% 2.42/2.62  (define @t306 () (@list @t2 @t297 @t256))
% 2.42/2.62  (define @t307 () (lambda @t306 (_ (_ (_ tptp.out @t20) @t304) @t256)))
% 2.42/2.62  (define @t308 () (lambda @t298 (_ (_ (_ tptp.ectset @t2) @t297) (_ @t300 @t9))))
% 2.42/2.62  (define @t309 () (lambda @t306 (_ (_ (_ tptp.e_in @t20) @t304) @t256)))
% 2.42/2.62  (define @t310 () (_ tptp.e_is @t9))
% 2.42/2.62  (define @t311 () (_ (_ @t297 @t82) @t267))
% 2.42/2.62  (define @t312 () (_ tptp.all_of (lambda @t269 (_ (_ tptp.in @t267) @t2))))
% 2.42/2.62  (define @t313 () (lambda @t301 (_ @t107 (lambda @t88 (_ @t312 (lambda @t269 (=> @t311 (_ (_ @t310 @t84) @t268))))))))
% 2.42/2.62  (define @t314 () (lambda (@list @t2 @t297 @t9 @t22 @t82 @t267 @t186) (_ (_ tptp.d_and (_ (_ @t124 @t186) (_ (_ (_ tptp.ecect @t2) @t297) @t82))) (_ (_ @t310 (_ @t83 @t186)) @t267))))
% 2.42/2.62  (define @t315 () (lambda (@list @t2 @t297 @t9 @t22 @t82 @t267) (_ @t245 (_ (_ (_ (_ (_ (_ tptp.d_10_prop1 @t2) @t297) @t9) @t22) @t82) @t267))))
% 2.42/2.62  (define @t316 () (lambda (@list @t2 @t297 @t9 @t22 @t82) (_ (_ tptp.ind @t9) (_ (_ (_ (_ (_ tptp.prop2 @t2) @t297) @t9) @t22) @t82))))
% 2.42/2.62  (define @t317 () (@var "X7" $$unsorted))
% 2.42/2.62  (define @t318 () (@list @t317))
% 2.42/2.62  (define @t319 () (lambda @t301 (_ @t107 (lambda @t88 (_ @t312 (lambda @t269 (_ (_ tptp.all_of (lambda @t188 (_ @t187 @t2))) (lambda @t188 (_ (_ tptp.all_of (lambda @t318 (_ (_ tptp.in @t317) @t2))) (lambda @t318 (=> @t311 (=> (_ (_ @t297 @t186) @t317) (_ (_ @t310 (_ (_ tptp.ap @t84) @t186)) (_ (_ tptp.ap @t268) @t317))))))))))))))
% 2.42/2.62  (define @t320 () (_ (_ tptp.indeq @t2) @t297))
% 2.42/2.62  (define @t321 () (lambda (@list @t2 @t297 @t9 @t256 @t255) (_ (_ (_ @t320 (_ @t70 (lambda @t27 @t9))) @t256) @t255)))
% 2.42/2.62  (define @t322 () (lambda (@list @t2 @t297 @t9 @t22 @t82 @t256) (_ (_ (_ @t320 @t9) (_ (_ (_ (_ (_ tptp.d_11_i @t2) @t297) @t9) @t22) @t82)) @t256)))
% 2.42/2.62  (define @t323 () (lambda @t5 (_ tptp.d_not @t137)))
% 2.42/2.62  (define @t324 () (lambda @t16 (_ tptp.n_all (lambda @t8 (_ (_ tptp.imp @t142) (_ (_ tptp.n_in @t47) @t2))))))
% 2.42/2.62  (define @t325 () (@var "BOUND_VARIABLE_38340" $$unsorted))
% 2.42/2.62  (define @t326 () (= @t9 @t325))
% 2.42/2.62  (define @t327 () (@var "BOUND_VARIABLE_8311" $$unsorted))
% 2.42/2.62  (define @t328 () (= @t327 @t325))
% 2.42/2.62  (define @t329 () (@var "BOUND_VARIABLE_8328" $$unsorted))
% 2.42/2.62  (define @t330 () (tptp.in tptp.emptyset @t329))
% 2.42/2.62  (define @t331 () (not @t330))
% 2.42/2.62  (define @t332 () (@list @t327))
% 2.42/2.62  (define @t333 () (@list @t329))
% 2.42/2.62  (define @t334 () (tptp.power tptp.emptyset))
% 2.42/2.62  (define @t335 () (tptp.power @t334))
% 2.42/2.62  (define @t336 () (@var "BOUND_VARIABLE_38187" $$unsorted))
% 2.42/2.62  (define @t337 () (tptp.in tptp.emptyset @t336))
% 2.42/2.62  (define @t338 () (not @t337))
% 2.42/2.62  (define @t339 () (@list @t336))
% 2.42/2.62  (define @t340 () (tptp.union (tptp.repl @t335 (lambda @t339 (tptp.eps (lambda @t27 (or (and @t337 (= @t22 @t325)) (and @t338 (= @t22 (tptp.repl @t335 (lambda @t333 (tptp.eps (lambda @t332 (or (and @t330 @t328) (and @t331 @t328)))))))))))))))
% 2.42/2.62  (define @t341 () (= @t9 @t327))
% 2.42/2.62  (define @t342 () (and @t331 @t341))
% 2.42/2.62  (define @t343 () (and @t330 @t341))
% 2.42/2.62  (define @t344 () (or @t343 @t342))
% 2.42/2.62  (define @t345 () (lambda @t332 @t344))
% 2.42/2.62  (define @t346 () (tptp.eps @t345))
% 2.42/2.62  (define @t347 () (lambda @t333 @t346))
% 2.42/2.62  (define @t348 () (tptp.repl @t335 @t347))
% 2.42/2.62  (define @t349 () (= @t22 @t348))
% 2.42/2.62  (define @t350 () (@var "BOUND_VARIABLE_38200" $$unsorted))
% 2.42/2.62  (define @t351 () (tptp.in tptp.emptyset @t350))
% 2.42/2.62  (define @t352 () (not @t351))
% 2.42/2.62  (define @t353 () (@list @t350))
% 2.42/2.62  (define @t354 () (tptp.union (tptp.repl @t335 (lambda @t353 (tptp.eps (lambda @t27 (or (and @t351 @t81) (and @t352 @t349))))))))
% 2.42/2.62  (define @t355 () (= @t354 @t340))
% 2.42/2.62  (define @t356 () (not @t355))
% 2.42/2.62  (define @t357 () (= tptp.emptyset @t22))
% 2.42/2.62  (define @t358 () (@var "BOUND_VARIABLE_7920" $$unsorted))
% 2.42/2.62  (define @t359 () (= tptp.emptyset @t358))
% 2.42/2.62  (define @t360 () (@var "BOUND_VARIABLE_56068" $$unsorted))
% 2.42/2.62  (define @t361 () (= tptp.emptyset @t360))
% 2.42/2.62  (define @t362 () (@var "BOUND_VARIABLE_55899" $$unsorted))
% 2.42/2.62  (define @t363 () (_ @t40 @t362))
% 2.42/2.62  (define @t364 () (@var "BOUND_VARIABLE_58280" $$unsorted))
% 2.42/2.62  (define @t365 () (= @t327 @t364))
% 2.42/2.62  (define @t366 () (_ @t49 @t329))
% 2.42/2.62  (define @t367 () (not @t366))
% 2.42/2.62  (define @t368 () (lambda @t332 (or (and @t366 @t365) (and @t367 @t365))))
% 2.42/2.62  (define @t369 () (lambda @t333 (_ tptp.eps @t368)))
% 2.42/2.62  (define @t370 () (@var "BOUND_VARIABLE_29066" $$unsorted))
% 2.42/2.62  (define @t371 () (@var "BOUND_VARIABLE_8384" $$unsorted))
% 2.42/2.62  (define @t372 () (_ @t49 @t371))
% 2.42/2.62  (define @t373 () (not @t372))
% 2.42/2.62  (define @t374 () (= @t370 @t364))
% 2.42/2.62  (define @t375 () (@list @t370))
% 2.42/2.62  (define @t376 () (lambda @t375 (or (and @t372 @t374) (and @t373 (= @t370 (_ @t170 @t369))))))
% 2.42/2.62  (define @t377 () (@list @t371))
% 2.42/2.62  (define @t378 () (lambda @t377 (_ tptp.eps @t376)))
% 2.42/2.62  (define @t379 () (_ @t170 @t378))
% 2.42/2.62  (define @t380 () (_ tptp.union @t379))
% 2.42/2.62  (define @t381 () (@list @t364))
% 2.42/2.62  (define @t382 () (not (forall @t381 (or (not (_ @t40 @t364)) (_ @t40 @t380)))))
% 2.42/2.62  (define @t383 () (not @t195))
% 2.42/2.62  (define @t384 () (not (_ (_ tptp.in @t362) @t53)))
% 2.42/2.62  (define @t385 () (@list @t362))
% 2.42/2.62  (define @t386 () (forall @t385 (or @t384 (not (forall @t197 (or @t383 @t382 @t363))))))
% 2.42/2.62  (define @t387 () (@var "BOUND_VARIABLE_7978" $$unsorted))
% 2.42/2.62  (define @t388 () (_ @t40 @t387))
% 2.42/2.62  (define @t389 () (_ tptp.in @t387))
% 2.42/2.62  (define @t390 () (_ @t389 @t53))
% 2.42/2.62  (define @t391 () (@list @t387))
% 2.42/2.62  (define @t392 () (lambda @t391 (and @t390 (forall @t197 (or @t383 @t382 @t388)))))
% 2.42/2.62  (define @t393 () (_ tptp.eps @t392))
% 2.42/2.62  (define @t394 () (@var "BOUND_VARIABLE_8005" $$unsorted))
% 2.42/2.62  (define @t395 () (@var "BOUND_VARIABLE_8034" $$unsorted))
% 2.42/2.62  (define @t396 () (_ @t40 @t395))
% 2.42/2.62  (define @t397 () (forall @t197 (or @t383 @t382 @t396)))
% 2.42/2.62  (define @t398 () (= @t394 @t395))
% 2.42/2.62  (define @t399 () (@list @t394))
% 2.42/2.62  (define @t400 () (lambda @t399 (or (and @t397 @t398) (and (not @t397) (= @t394 @t393)))))
% 2.42/2.62  (define @t401 () (_ tptp.eps @t400))
% 2.42/2.62  (define @t402 () (@list @t395))
% 2.42/2.62  (define @t403 () (lambda @t402 @t401))
% 2.42/2.62  (define @t404 () (_ tptp.repl @t53))
% 2.42/2.62  (define @t405 () (_ @t404 @t403))
% 2.42/2.62  (define @t406 () (@list @t360))
% 2.42/2.62  (define @t407 () (lambda @t406 (or (and (not @t386) (= @t360 @t405)) (and @t386 @t361))))
% 2.42/2.62  (define @t408 () (_ tptp.eps @t407))
% 2.42/2.62  (define @t409 () (_ tptp.in @t358))
% 2.42/2.62  (define @t410 () (@list @t358))
% 2.42/2.62  (define @t411 () (forall @t410 (or (not (_ @t409 @t408)) @t359)))
% 2.42/2.62  (define @t412 () (not (= tptp.emptyset @t387)))
% 2.42/2.62  (define @t413 () (@var "BOUND_VARIABLE_56083" $$unsorted))
% 2.42/2.62  (define @t414 () (= tptp.emptyset @t413))
% 2.42/2.62  (define @t415 () (_ @t40 @t358))
% 2.42/2.62  (define @t416 () (not (_ @t409 @t53)))
% 2.42/2.62  (define @t417 () (forall @t410 (or @t416 (not (forall @t197 (or @t383 @t382 @t415))))))
% 2.42/2.62  (define @t418 () (@var "BOUND_VARIABLE_55930" $$unsorted))
% 2.42/2.62  (define @t419 () (_ @t40 @t418))
% 2.42/2.62  (define @t420 () (_ tptp.in @t418))
% 2.42/2.62  (define @t421 () (_ @t420 @t53))
% 2.42/2.62  (define @t422 () (@list @t418))
% 2.42/2.62  (define @t423 () (lambda @t422 (and @t421 (forall @t197 (or @t383 @t382 @t419)))))
% 2.42/2.62  (define @t424 () (_ tptp.eps @t423))
% 2.42/2.62  (define @t425 () (@var "BOUND_VARIABLE_55961" $$unsorted))
% 2.42/2.62  (define @t426 () (@var "BOUND_VARIABLE_56010" $$unsorted))
% 2.42/2.62  (define @t427 () (_ @t40 @t426))
% 2.42/2.62  (define @t428 () (forall @t197 (or @t383 @t382 @t427)))
% 2.42/2.62  (define @t429 () (= @t425 @t426))
% 2.42/2.62  (define @t430 () (@list @t425))
% 2.42/2.62  (define @t431 () (lambda @t430 (or (and @t428 @t429) (and (not @t428) (= @t425 @t424)))))
% 2.42/2.62  (define @t432 () (_ tptp.eps @t431))
% 2.42/2.62  (define @t433 () (@list @t426))
% 2.42/2.62  (define @t434 () (lambda @t433 @t432))
% 2.42/2.62  (define @t435 () (_ @t404 @t434))
% 2.42/2.62  (define @t436 () (not @t417))
% 2.42/2.62  (define @t437 () (@list @t413))
% 2.42/2.62  (define @t438 () (lambda @t437 (or (and @t436 (= @t413 @t435)) (and @t417 @t414))))
% 2.42/2.62  (define @t439 () (_ tptp.eps @t438))
% 2.42/2.62  (define @t440 () (_ @t389 @t439))
% 2.42/2.62  (define @t441 () (lambda @t391 (and @t440 @t412)))
% 2.42/2.62  (define @t442 () (_ tptp.eps @t441))
% 2.42/2.62  (define @t443 () (= tptp.emptyset @t395))
% 2.42/2.62  (define @t444 () (and (not @t443) @t398))
% 2.42/2.62  (define @t445 () (lambda @t399 (or @t444 (and @t443 (= @t394 @t442)))))
% 2.42/2.62  (define @t446 () (_ tptp.eps @t445))
% 2.42/2.62  (define @t447 () (lambda @t402 @t446))
% 2.42/2.62  (define @t448 () (@var "BOUND_VARIABLE_56103" $$unsorted))
% 2.42/2.62  (define @t449 () (= tptp.emptyset @t448))
% 2.42/2.62  (define @t450 () (@list @t448))
% 2.42/2.62  (define @t451 () (lambda @t450 (or (and @t436 (= @t448 @t405)) (and @t417 @t449))))
% 2.42/2.62  (define @t452 () (_ tptp.eps @t451))
% 2.42/2.62  (define @t453 () (_ (_ tptp.repl @t452) @t447))
% 2.42/2.62  (define @t454 () (lambda @t27 (or (and (not @t411) (= @t22 @t453)) (and @t411 @t357))))
% 2.42/2.62  (define @t455 () (_ @t40 @t362))
% 2.42/2.62  (define @t456 () (and @t331 @t365))
% 2.42/2.62  (define @t457 () (and @t330 @t365))
% 2.42/2.62  (define @t458 () (or @t457 @t456))
% 2.42/2.62  (define @t459 () (lambda @t332 @t458))
% 2.42/2.62  (define @t460 () (tptp.eps @t459))
% 2.42/2.62  (define @t461 () (lambda @t333 @t460))
% 2.42/2.62  (define @t462 () (tptp.repl @t335 @t461))
% 2.42/2.62  (define @t463 () (= @t370 @t462))
% 2.42/2.62  (define @t464 () (tptp.in tptp.emptyset @t371))
% 2.42/2.62  (define @t465 () (not @t464))
% 2.42/2.62  (define @t466 () (and @t465 @t463))
% 2.42/2.62  (define @t467 () (and @t464 @t374))
% 2.42/2.62  (define @t468 () (or @t467 @t466))
% 2.42/2.62  (define @t469 () (lambda @t375 @t468))
% 2.42/2.62  (define @t470 () (tptp.eps @t469))
% 2.42/2.62  (define @t471 () (lambda @t377 @t470))
% 2.42/2.62  (define @t472 () (tptp.repl @t335 @t471))
% 2.42/2.62  (define @t473 () (tptp.union @t472))
% 2.42/2.62  (define @t474 () (_ @t40 @t473))
% 2.42/2.62  (define @t475 () (_ @t40 @t364))
% 2.42/2.62  (define @t476 () (not @t475))
% 2.42/2.62  (define @t477 () (or @t476 @t474))
% 2.42/2.62  (define @t478 () (forall @t381 @t477))
% 2.42/2.62  (define @t479 () (not @t478))
% 2.42/2.62  (define @t480 () (_ @t40 tptp.emptyset))
% 2.42/2.62  (define @t481 () (not @t480))
% 2.42/2.62  (define @t482 () (or @t481 @t479 @t455))
% 2.42/2.62  (define @t483 () (forall @t197 @t482))
% 2.42/2.62  (define @t484 () (not @t483))
% 2.42/2.62  (define @t485 () (tptp.univof tptp.emptyset))
% 2.42/2.62  (define @t486 () (tptp.in @t362 @t485))
% 2.42/2.62  (define @t487 () (not @t486))
% 2.42/2.62  (define @t488 () (or @t487 @t484))
% 2.42/2.62  (define @t489 () (forall @t385 @t488))
% 2.42/2.62  (define @t490 () (and @t489 @t361))
% 2.42/2.62  (define @t491 () (_ @t40 @t387))
% 2.42/2.62  (define @t492 () (or @t481 @t479 @t491))
% 2.42/2.62  (define @t493 () (forall @t197 @t492))
% 2.42/2.62  (define @t494 () (tptp.in @t387 @t485))
% 2.42/2.62  (define @t495 () (and @t494 @t493))
% 2.42/2.62  (define @t496 () (lambda @t391 @t495))
% 2.42/2.62  (define @t497 () (tptp.eps @t496))
% 2.42/2.62  (define @t498 () (= @t394 @t497))
% 2.42/2.62  (define @t499 () (_ @t40 @t395))
% 2.42/2.62  (define @t500 () (or @t481 @t479 @t499))
% 2.42/2.62  (define @t501 () (forall @t197 @t500))
% 2.42/2.62  (define @t502 () (not @t501))
% 2.42/2.62  (define @t503 () (and @t502 @t498))
% 2.42/2.62  (define @t504 () (and @t501 @t398))
% 2.42/2.62  (define @t505 () (or @t504 @t503))
% 2.42/2.62  (define @t506 () (lambda @t399 @t505))
% 2.42/2.62  (define @t507 () (tptp.eps @t506))
% 2.42/2.62  (define @t508 () (lambda @t402 @t507))
% 2.42/2.62  (define @t509 () (tptp.repl @t485 @t508))
% 2.42/2.62  (define @t510 () (= @t360 @t509))
% 2.42/2.62  (define @t511 () (not @t489))
% 2.42/2.62  (define @t512 () (and @t511 @t510))
% 2.42/2.62  (define @t513 () (or @t512 @t490))
% 2.42/2.62  (define @t514 () (lambda @t406 @t513))
% 2.42/2.62  (define @t515 () (tptp.eps @t514))
% 2.42/2.62  (define @t516 () (tptp.in @t358 @t515))
% 2.42/2.62  (define @t517 () (not @t516))
% 2.42/2.62  (define @t518 () (or @t517 @t359))
% 2.42/2.62  (define @t519 () (forall @t410 @t518))
% 2.42/2.62  (define @t520 () (and @t519 @t357))
% 2.42/2.62  (define @t521 () (_ @t40 @t358))
% 2.42/2.62  (define @t522 () (or @t481 @t479 @t521))
% 2.42/2.62  (define @t523 () (forall @t197 @t522))
% 2.42/2.62  (define @t524 () (not @t523))
% 2.42/2.62  (define @t525 () (tptp.in @t358 @t53))
% 2.42/2.62  (define @t526 () (tptp.in @t358 @t485))
% 2.42/2.62  (define @t527 () (not @t526))
% 2.42/2.62  (define @t528 () (or @t527 @t524))
% 2.42/2.62  (define @t529 () (forall @t410 @t528))
% 2.42/2.62  (define @t530 () (and @t529 @t414))
% 2.42/2.62  (define @t531 () (_ @t40 @t418))
% 2.42/2.62  (define @t532 () (or @t481 @t479 @t531))
% 2.42/2.62  (define @t533 () (forall @t197 @t532))
% 2.42/2.62  (define @t534 () (tptp.in @t418 @t485))
% 2.42/2.62  (define @t535 () (and @t534 @t533))
% 2.42/2.62  (define @t536 () (lambda @t422 @t535))
% 2.42/2.62  (define @t537 () (tptp.eps @t536))
% 2.42/2.62  (define @t538 () (= @t425 @t537))
% 2.42/2.62  (define @t539 () (_ @t40 @t426))
% 2.42/2.62  (define @t540 () (or @t481 @t479 @t539))
% 2.42/2.62  (define @t541 () (forall @t197 @t540))
% 2.42/2.62  (define @t542 () (not @t541))
% 2.42/2.62  (define @t543 () (and @t542 @t538))
% 2.42/2.62  (define @t544 () (and @t541 @t429))
% 2.42/2.62  (define @t545 () (or @t544 @t543))
% 2.42/2.62  (define @t546 () (lambda @t430 @t545))
% 2.42/2.62  (define @t547 () (tptp.eps @t546))
% 2.42/2.62  (define @t548 () (lambda @t433 @t547))
% 2.42/2.62  (define @t549 () (tptp.repl @t485 @t548))
% 2.42/2.62  (define @t550 () (= @t413 @t549))
% 2.42/2.62  (define @t551 () (not @t529))
% 2.42/2.62  (define @t552 () (and @t551 @t550))
% 2.42/2.62  (define @t553 () (or @t552 @t530))
% 2.42/2.62  (define @t554 () (lambda @t437 @t553))
% 2.42/2.62  (define @t555 () (tptp.eps @t554))
% 2.42/2.62  (define @t556 () (tptp.in @t387 @t555))
% 2.42/2.62  (define @t557 () (and @t556 @t412))
% 2.42/2.63  (define @t558 () (lambda @t391 @t557))
% 2.42/2.63  (define @t559 () (tptp.eps @t558))
% 2.42/2.63  (define @t560 () (= @t394 @t559))
% 2.42/2.63  (define @t561 () (and @t443 @t560))
% 2.42/2.63  (define @t562 () (or @t444 @t561))
% 2.42/2.63  (define @t563 () (lambda @t399 @t562))
% 2.42/2.63  (define @t564 () (tptp.eps @t563))
% 2.42/2.63  (define @t565 () (lambda @t402 @t564))
% 2.42/2.63  (define @t566 () (and @t529 @t449))
% 2.42/2.63  (define @t567 () (= @t448 @t509))
% 2.42/2.63  (define @t568 () (and @t551 @t567))
% 2.42/2.63  (define @t569 () (or @t568 @t566))
% 2.42/2.63  (define @t570 () (lambda @t450 @t569))
% 2.42/2.63  (define @t571 () (tptp.eps @t570))
% 2.42/2.63  (define @t572 () (tptp.repl @t571 @t565))
% 2.42/2.63  (define @t573 () (= @t22 @t572))
% 2.42/2.63  (define @t574 () (not @t519))
% 2.42/2.63  (define @t575 () (and @t574 @t573))
% 2.42/2.63  (define @t576 () (or @t575 @t520))
% 2.42/2.63  (define @t577 () (lambda @t27 @t576))
% 2.42/2.63  (define @t578 () (tptp.eps @t577))
% 2.42/2.63  (define @t579 () (_ tptp.repl @t485))
% 2.42/2.63  (define @t580 () (and @t421 @t533))
% 2.42/2.63  (define @t581 () (lambda @t422 @t580))
% 2.42/2.63  (define @t582 () (_ tptp.eps @t581))
% 2.42/2.63  (define @t583 () (= @t425 @t582))
% 2.42/2.63  (define @t584 () (and @t542 @t583))
% 2.42/2.63  (define @t585 () (or @t544 @t584))
% 2.42/2.63  (define @t586 () (lambda @t430 @t585))
% 2.42/2.63  (define @t587 () (lambda @t433 (_ tptp.eps @t586)))
% 2.42/2.63  (define @t588 () (_ @t404 @t587))
% 2.42/2.63  (define @t589 () (= @t413 @t588))
% 2.42/2.63  (define @t590 () (and @t551 @t589))
% 2.42/2.63  (define @t591 () (or @t590 @t530))
% 2.42/2.63  (define @t592 () (lambda @t437 @t591))
% 2.42/2.63  (define @t593 () (and (_ @t389 (_ tptp.eps @t592)) @t412))
% 2.42/2.63  (define @t594 () (lambda @t391 @t593))
% 2.42/2.63  (define @t595 () (= @t394 (_ tptp.eps @t594)))
% 2.42/2.63  (define @t596 () (and @t443 @t595))
% 2.42/2.63  (define @t597 () (or @t444 @t596))
% 2.42/2.63  (define @t598 () (lambda @t399 @t597))
% 2.42/2.63  (define @t599 () (lambda @t402 (_ tptp.eps @t598)))
% 2.42/2.63  (define @t600 () (and @t390 @t493))
% 2.42/2.63  (define @t601 () (lambda @t391 @t600))
% 2.42/2.63  (define @t602 () (= @t394 (_ tptp.eps @t601)))
% 2.42/2.63  (define @t603 () (and @t502 @t602))
% 2.42/2.63  (define @t604 () (or @t504 @t603))
% 2.42/2.63  (define @t605 () (lambda @t399 @t604))
% 2.42/2.63  (define @t606 () (lambda @t402 (_ tptp.eps @t605)))
% 2.42/2.63  (define @t607 () (_ @t404 @t606))
% 2.42/2.63  (define @t608 () (= @t448 @t607))
% 2.42/2.63  (define @t609 () (and @t551 @t608))
% 2.42/2.63  (define @t610 () (or @t609 @t566))
% 2.42/2.63  (define @t611 () (lambda @t450 @t610))
% 2.42/2.63  (define @t612 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t611)) @t599)))
% 2.42/2.63  (define @t613 () (and @t574 @t612))
% 2.42/2.63  (define @t614 () (or @t613 @t520))
% 2.42/2.63  (define @t615 () (lambda @t27 @t614))
% 2.42/2.63  (define @t616 () (_ tptp.eps @t615))
% 2.42/2.63  (define @t617 () (tptp.in @t325 @t616))
% 2.42/2.63  (define @t618 () (not @t617))
% 2.42/2.63  (define @t619 () (tptp.in @t9 @t616))
% 2.42/2.63  (define @t620 () (not @t619))
% 2.42/2.63  (define @t621 () (or @t620 @t618 @t356 @t326))
% 2.42/2.63  (define @t622 () (@list @t9 @t325))
% 2.42/2.63  (define @t623 () (= @t364 @t327))
% 2.42/2.63  (define @t624 () (and @t331 @t623))
% 2.42/2.63  (define @t625 () (and @t330 @t623))
% 2.42/2.63  (define @t626 () (or @t625 @t624))
% 2.42/2.63  (define @t627 () (lambda @t332 @t626))
% 2.42/2.63  (define @t628 () (tptp.eps @t627))
% 2.42/2.63  (define @t629 () (lambda @t333 @t628))
% 2.42/2.63  (define @t630 () (tptp.repl @t335 @t629))
% 2.42/2.63  (define @t631 () (= @t630 @t370))
% 2.42/2.63  (define @t632 () (and @t465 @t631))
% 2.42/2.63  (define @t633 () (and @t464 (= @t364 @t370)))
% 2.42/2.63  (define @t634 () (or @t633 @t632))
% 2.42/2.63  (define @t635 () (lambda @t375 @t634))
% 2.42/2.63  (define @t636 () (tptp.eps @t635))
% 2.42/2.63  (define @t637 () (lambda @t377 @t636))
% 2.42/2.63  (define @t638 () (tptp.repl @t335 @t637))
% 2.42/2.63  (define @t639 () (tptp.union @t638))
% 2.42/2.63  (define @t640 () (_ @t40 @t639))
% 2.42/2.63  (define @t641 () (or @t476 @t640))
% 2.42/2.63  (define @t642 () (forall @t381 @t641))
% 2.42/2.63  (define @t643 () (not @t642))
% 2.42/2.63  (define @t644 () (or @t481 @t643 @t455))
% 2.42/2.63  (define @t645 () (forall @t197 @t644))
% 2.42/2.63  (define @t646 () (not @t645))
% 2.42/2.63  (define @t647 () (or @t487 @t646))
% 2.42/2.63  (define @t648 () (forall @t385 @t647))
% 2.42/2.63  (define @t649 () (and @t648 @t361))
% 2.42/2.63  (define @t650 () (or @t481 @t643 @t491))
% 2.42/2.63  (define @t651 () (forall @t197 @t650))
% 2.42/2.63  (define @t652 () (and @t494 @t651))
% 2.42/2.63  (define @t653 () (lambda @t391 @t652))
% 2.42/2.63  (define @t654 () (tptp.eps @t653))
% 2.42/2.63  (define @t655 () (= @t394 @t654))
% 2.42/2.63  (define @t656 () (or @t481 @t643 @t499))
% 2.42/2.63  (define @t657 () (forall @t197 @t656))
% 2.42/2.63  (define @t658 () (not @t657))
% 2.42/2.63  (define @t659 () (and @t658 @t655))
% 2.42/2.63  (define @t660 () (and @t657 @t398))
% 2.42/2.63  (define @t661 () (or @t660 @t659))
% 2.42/2.63  (define @t662 () (lambda @t399 @t661))
% 2.42/2.63  (define @t663 () (tptp.eps @t662))
% 2.42/2.63  (define @t664 () (lambda @t402 @t663))
% 2.42/2.63  (define @t665 () (tptp.repl @t485 @t664))
% 2.42/2.63  (define @t666 () (= @t665 @t360))
% 2.42/2.63  (define @t667 () (not @t648))
% 2.42/2.63  (define @t668 () (and @t667 @t666))
% 2.42/2.63  (define @t669 () (or @t668 @t649))
% 2.42/2.63  (define @t670 () (lambda @t406 @t669))
% 2.42/2.63  (define @t671 () (tptp.eps @t670))
% 2.42/2.63  (define @t672 () (tptp.in @t358 @t671))
% 2.42/2.63  (define @t673 () (not @t672))
% 2.42/2.63  (define @t674 () (or @t673 @t359))
% 2.42/2.63  (define @t675 () (forall @t410 @t674))
% 2.42/2.63  (define @t676 () (and @t675 @t357))
% 2.42/2.63  (define @t677 () (or @t481 @t643 @t521))
% 2.42/2.63  (define @t678 () (forall @t197 @t677))
% 2.42/2.63  (define @t679 () (not @t678))
% 2.42/2.63  (define @t680 () (or @t527 @t679))
% 2.42/2.63  (define @t681 () (forall @t410 @t680))
% 2.42/2.63  (define @t682 () (and @t681 @t414))
% 2.42/2.63  (define @t683 () (or @t481 @t643 @t531))
% 2.42/2.63  (define @t684 () (forall @t197 @t683))
% 2.42/2.63  (define @t685 () (and @t421 @t684))
% 2.42/2.63  (define @t686 () (lambda @t422 @t685))
% 2.42/2.63  (define @t687 () (= (_ tptp.eps @t686) @t425))
% 2.42/2.63  (define @t688 () (or @t481 @t643 @t539))
% 2.42/2.63  (define @t689 () (forall @t197 @t688))
% 2.42/2.63  (define @t690 () (not @t689))
% 2.42/2.63  (define @t691 () (and @t690 @t687))
% 2.42/2.63  (define @t692 () (and @t689 @t429))
% 2.42/2.63  (define @t693 () (or @t692 @t691))
% 2.42/2.63  (define @t694 () (lambda @t430 @t693))
% 2.42/2.63  (define @t695 () (lambda @t433 (_ tptp.eps @t694)))
% 2.42/2.63  (define @t696 () (= (_ @t404 @t695) @t413))
% 2.42/2.63  (define @t697 () (not @t681))
% 2.42/2.63  (define @t698 () (and @t697 @t696))
% 2.42/2.63  (define @t699 () (or @t698 @t682))
% 2.42/2.63  (define @t700 () (lambda @t437 @t699))
% 2.42/2.63  (define @t701 () (and (_ @t389 (_ tptp.eps @t700)) @t412))
% 2.42/2.63  (define @t702 () (lambda @t391 @t701))
% 2.42/2.63  (define @t703 () (= @t394 (_ tptp.eps @t702)))
% 2.42/2.63  (define @t704 () (and @t443 @t703))
% 2.42/2.63  (define @t705 () (or @t444 @t704))
% 2.42/2.63  (define @t706 () (lambda @t399 @t705))
% 2.42/2.63  (define @t707 () (lambda @t402 (_ tptp.eps @t706)))
% 2.42/2.63  (define @t708 () (and @t681 @t449))
% 2.42/2.63  (define @t709 () (and @t390 @t651))
% 2.42/2.63  (define @t710 () (lambda @t391 @t709))
% 2.42/2.63  (define @t711 () (= @t394 (_ tptp.eps @t710)))
% 2.42/2.63  (define @t712 () (and @t658 @t711))
% 2.42/2.63  (define @t713 () (or @t660 @t712))
% 2.42/2.63  (define @t714 () (lambda @t399 @t713))
% 2.42/2.63  (define @t715 () (lambda @t402 (_ tptp.eps @t714)))
% 2.42/2.63  (define @t716 () (= (_ @t404 @t715) @t448))
% 2.42/2.63  (define @t717 () (and @t697 @t716))
% 2.42/2.63  (define @t718 () (or @t717 @t708))
% 2.42/2.63  (define @t719 () (lambda @t450 @t718))
% 2.42/2.63  (define @t720 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t719)) @t707)))
% 2.42/2.63  (define @t721 () (not @t675))
% 2.42/2.63  (define @t722 () (and @t721 @t720))
% 2.42/2.63  (define @t723 () (or @t722 @t676))
% 2.42/2.63  (define @t724 () (lambda @t27 @t723))
% 2.42/2.63  (define @t725 () (_ tptp.eps @t724))
% 2.42/2.63  (define @t726 () (tptp.in @t325 @t725))
% 2.42/2.63  (define @t727 () (not @t726))
% 2.42/2.63  (define @t728 () (tptp.in @t9 @t725))
% 2.42/2.63  (define @t729 () (not @t728))
% 2.42/2.63  (define @t730 () (or @t729 @t727 @t356 @t326))
% 2.42/2.63  (define @t731 () (= @t348 @t370))
% 2.42/2.63  (define @t732 () (and @t465 @t731))
% 2.42/2.63  (define @t733 () (= @t9 @t370))
% 2.42/2.63  (define @t734 () (and @t464 @t733))
% 2.42/2.63  (define @t735 () (or @t734 @t732))
% 2.42/2.63  (define @t736 () (lambda @t375 @t735))
% 2.42/2.63  (define @t737 () (tptp.eps @t736))
% 2.42/2.63  (define @t738 () (lambda @t377 @t737))
% 2.42/2.63  (define @t739 () (tptp.repl @t335 @t738))
% 2.42/2.63  (define @t740 () (tptp.union @t739))
% 2.42/2.63  (define @t741 () (_ @t40 @t740))
% 2.42/2.63  (define @t742 () (_ @t40 @t9))
% 2.42/2.63  (define @t743 () (not @t742))
% 2.42/2.63  (define @t744 () (or @t743 @t741))
% 2.42/2.63  (define @t745 () (forall @t13 @t744))
% 2.42/2.63  (define @t746 () (@list @t9))
% 2.42/2.63  (define @t747 () (not @t745))
% 2.42/2.63  (define @t748 () (or @t481 @t747 @t455))
% 2.42/2.63  (define @t749 () (forall @t197 @t748))
% 2.42/2.63  (define @t750 () (not @t749))
% 2.42/2.63  (define @t751 () (or @t487 @t750))
% 2.42/2.63  (define @t752 () (forall @t385 @t751))
% 2.42/2.63  (define @t753 () (and @t752 @t361))
% 2.42/2.63  (define @t754 () (or @t481 @t747 @t491))
% 2.42/2.63  (define @t755 () (forall @t197 @t754))
% 2.42/2.63  (define @t756 () (and @t494 @t755))
% 2.42/2.63  (define @t757 () (lambda @t391 @t756))
% 2.42/2.63  (define @t758 () (tptp.eps @t757))
% 2.42/2.63  (define @t759 () (= @t394 @t758))
% 2.42/2.63  (define @t760 () (or @t481 @t747 @t499))
% 2.42/2.63  (define @t761 () (forall @t197 @t760))
% 2.42/2.63  (define @t762 () (not @t761))
% 2.42/2.63  (define @t763 () (and @t762 @t759))
% 2.42/2.63  (define @t764 () (and @t761 @t398))
% 2.42/2.63  (define @t765 () (or @t764 @t763))
% 2.42/2.63  (define @t766 () (lambda @t399 @t765))
% 2.42/2.63  (define @t767 () (tptp.eps @t766))
% 2.42/2.63  (define @t768 () (lambda @t402 @t767))
% 2.42/2.63  (define @t769 () (tptp.repl @t485 @t768))
% 2.42/2.63  (define @t770 () (= @t769 @t360))
% 2.42/2.63  (define @t771 () (not @t752))
% 2.42/2.63  (define @t772 () (and @t771 @t770))
% 2.42/2.63  (define @t773 () (or @t772 @t753))
% 2.42/2.63  (define @t774 () (lambda @t406 @t773))
% 2.42/2.63  (define @t775 () (tptp.eps @t774))
% 2.42/2.63  (define @t776 () (tptp.in @t358 @t775))
% 2.42/2.63  (define @t777 () (not @t776))
% 2.42/2.63  (define @t778 () (or @t777 @t359))
% 2.42/2.63  (define @t779 () (forall @t410 @t778))
% 2.42/2.63  (define @t780 () (and @t779 @t357))
% 2.42/2.63  (define @t781 () (or @t481 @t747 @t521))
% 2.42/2.63  (define @t782 () (forall @t197 @t781))
% 2.42/2.63  (define @t783 () (not @t782))
% 2.42/2.63  (define @t784 () (or @t527 @t783))
% 2.42/2.63  (define @t785 () (forall @t410 @t784))
% 2.42/2.63  (define @t786 () (and @t785 @t414))
% 2.42/2.63  (define @t787 () (or @t481 @t747 @t531))
% 2.42/2.63  (define @t788 () (forall @t197 @t787))
% 2.42/2.63  (define @t789 () (and @t421 @t788))
% 2.42/2.63  (define @t790 () (lambda @t422 @t789))
% 2.42/2.63  (define @t791 () (_ tptp.eps @t790))
% 2.42/2.63  (define @t792 () (= @t791 @t425))
% 2.42/2.63  (define @t793 () (or @t481 @t747 @t539))
% 2.42/2.63  (define @t794 () (forall @t197 @t793))
% 2.42/2.63  (define @t795 () (not @t794))
% 2.42/2.63  (define @t796 () (and @t795 @t792))
% 2.42/2.63  (define @t797 () (and @t794 @t429))
% 2.42/2.63  (define @t798 () (or @t797 @t796))
% 2.42/2.63  (define @t799 () (lambda @t430 @t798))
% 2.42/2.63  (define @t800 () (lambda @t433 (_ tptp.eps @t799)))
% 2.42/2.63  (define @t801 () (_ @t404 @t800))
% 2.42/2.63  (define @t802 () (= @t801 @t413))
% 2.42/2.63  (define @t803 () (not @t785))
% 2.42/2.63  (define @t804 () (and @t803 @t802))
% 2.42/2.63  (define @t805 () (or @t804 @t786))
% 2.42/2.63  (define @t806 () (lambda @t437 @t805))
% 2.42/2.63  (define @t807 () (and (_ @t389 (_ tptp.eps @t806)) @t412))
% 2.42/2.63  (define @t808 () (lambda @t391 @t807))
% 2.42/2.63  (define @t809 () (= @t394 (_ tptp.eps @t808)))
% 2.42/2.63  (define @t810 () (and @t443 @t809))
% 2.42/2.63  (define @t811 () (or @t444 @t810))
% 2.42/2.63  (define @t812 () (lambda @t399 @t811))
% 2.42/2.63  (define @t813 () (lambda @t402 (_ tptp.eps @t812)))
% 2.42/2.63  (define @t814 () (and @t785 @t449))
% 2.42/2.63  (define @t815 () (and @t390 @t755))
% 2.42/2.63  (define @t816 () (lambda @t391 @t815))
% 2.42/2.63  (define @t817 () (= @t394 (_ tptp.eps @t816)))
% 2.42/2.63  (define @t818 () (and @t762 @t817))
% 2.42/2.63  (define @t819 () (or @t764 @t818))
% 2.42/2.63  (define @t820 () (lambda @t399 @t819))
% 2.42/2.63  (define @t821 () (lambda @t402 (_ tptp.eps @t820)))
% 2.42/2.63  (define @t822 () (_ @t404 @t821))
% 2.42/2.63  (define @t823 () (= @t822 @t448))
% 2.42/2.63  (define @t824 () (and @t803 @t823))
% 2.42/2.63  (define @t825 () (or @t824 @t814))
% 2.42/2.63  (define @t826 () (lambda @t450 @t825))
% 2.42/2.63  (define @t827 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t826)) @t813)))
% 2.42/2.63  (define @t828 () (not @t779))
% 2.42/2.63  (define @t829 () (and @t828 @t827))
% 2.42/2.63  (define @t830 () (or @t829 @t780))
% 2.42/2.63  (define @t831 () (lambda @t27 @t830))
% 2.42/2.63  (define @t832 () (_ tptp.eps @t831))
% 2.42/2.63  (define @t833 () (tptp.in @t325 @t832))
% 2.42/2.63  (define @t834 () (not @t833))
% 2.42/2.63  (define @t835 () (tptp.in @t9 @t832))
% 2.42/2.63  (define @t836 () (not @t835))
% 2.42/2.63  (define @t837 () (or @t836 @t834 @t356 @t326))
% 2.42/2.63  (define @t838 () (lambda (@list @t241 @t240) @t242))
% 2.42/2.63  (define @t839 () (_ @t838 @t9 @t325))
% 2.42/2.63  (define @t840 () (_ @t838 @t354 @t340))
% 2.42/2.63  (define @t841 () (not @t840))
% 2.42/2.63  (define @t842 () (or @t836 @t834 @t841 @t839))
% 2.42/2.63  (define @t843 () (_ @t243 tptp.nat))
% 2.42/2.63  (define @t844 () (not (tptp.n_is @t354 @t340)))
% 2.42/2.63  (define @t845 () (and @t771 (= @t360 @t769)))
% 2.42/2.63  (define @t846 () (or @t845 @t753))
% 2.42/2.63  (define @t847 () (lambda @t406 @t846))
% 2.42/2.63  (define @t848 () (tptp.eps @t847))
% 2.42/2.63  (define @t849 () (tptp.in @t358 @t848))
% 2.42/2.63  (define @t850 () (not @t849))
% 2.42/2.63  (define @t851 () (or @t850 @t359))
% 2.42/2.63  (define @t852 () (forall @t410 @t851))
% 2.42/2.63  (define @t853 () (and @t852 @t357))
% 2.42/2.63  (define @t854 () (and @t803 (= @t413 @t801)))
% 2.42/2.63  (define @t855 () (or @t854 @t786))
% 2.42/2.63  (define @t856 () (lambda @t437 @t855))
% 2.42/2.63  (define @t857 () (and (_ @t389 (_ tptp.eps @t856)) @t412))
% 2.42/2.63  (define @t858 () (lambda @t391 @t857))
% 2.42/2.63  (define @t859 () (= @t394 (_ tptp.eps @t858)))
% 2.42/2.63  (define @t860 () (and @t443 @t859))
% 2.42/2.63  (define @t861 () (or @t444 @t860))
% 2.42/2.63  (define @t862 () (lambda @t399 @t861))
% 2.42/2.63  (define @t863 () (lambda @t402 (_ tptp.eps @t862)))
% 2.42/2.63  (define @t864 () (and @t803 (= @t448 @t822)))
% 2.42/2.63  (define @t865 () (or @t864 @t814))
% 2.42/2.63  (define @t866 () (lambda @t450 @t865))
% 2.42/2.63  (define @t867 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t866)) @t863)))
% 2.42/2.63  (define @t868 () (not @t852))
% 2.42/2.63  (define @t869 () (and @t868 @t867))
% 2.42/2.63  (define @t870 () (or @t869 @t853))
% 2.42/2.63  (define @t871 () (lambda @t27 @t870))
% 2.42/2.63  (define @t872 () (and @t752 @t357))
% 2.42/2.63  (define @t873 () (= @t22 @t769))
% 2.42/2.63  (define @t874 () (and @t771 @t873))
% 2.42/2.63  (define @t875 () (or @t874 @t872))
% 2.42/2.63  (define @t876 () (lambda @t27 @t875))
% 2.42/2.63  (define @t877 () (tptp.eps @t876))
% 2.42/2.63  (define @t878 () (forall @t410 (or (not (tptp.in @t358 @t877)) @t359)))
% 2.42/2.63  (define @t879 () (and @t785 @t357))
% 2.42/2.63  (define @t880 () (= @t22 @t822))
% 2.42/2.63  (define @t881 () (and @t803 @t880))
% 2.42/2.63  (define @t882 () (or @t881 @t879))
% 2.42/2.63  (define @t883 () (lambda @t27 @t882))
% 2.42/2.63  (define @t884 () (_ tptp.eps @t883))
% 2.42/2.63  (define @t885 () (_ tptp.repl @t884))
% 2.42/2.63  (define @t886 () (and @t367 @t341))
% 2.42/2.63  (define @t887 () (and @t366 @t341))
% 2.42/2.63  (define @t888 () (or @t887 @t886))
% 2.42/2.63  (define @t889 () (lambda @t332 @t888))
% 2.42/2.63  (define @t890 () (_ tptp.eps @t889))
% 2.42/2.63  (define @t891 () (lambda @t333 @t890))
% 2.42/2.63  (define @t892 () (_ @t170 @t891))
% 2.42/2.63  (define @t893 () (lambda @t375 (or (and @t372 @t733) (and @t373 (= @t892 @t370)))))
% 2.42/2.63  (define @t894 () (lambda @t377 (_ tptp.eps @t893)))
% 2.42/2.63  (define @t895 () (_ @t170 @t894))
% 2.42/2.63  (define @t896 () (_ tptp.union @t895))
% 2.42/2.63  (define @t897 () (not @t44))
% 2.42/2.63  (define @t898 () (not (forall @t13 (or @t897 (_ @t40 @t896)))))
% 2.42/2.63  (define @t899 () (forall @t385 (or @t384 (not (forall @t197 (or @t383 @t898 @t363))))))
% 2.42/2.63  (define @t900 () (lambda @t391 (and @t390 (forall @t197 (or @t383 @t898 @t388)))))
% 2.42/2.63  (define @t901 () (_ tptp.eps @t900))
% 2.42/2.63  (define @t902 () (forall @t197 (or @t383 @t898 @t396)))
% 2.42/2.63  (define @t903 () (lambda @t399 (or (and @t902 @t398) (and (not @t902) (= @t394 @t901)))))
% 2.42/2.63  (define @t904 () (_ tptp.eps @t903))
% 2.42/2.63  (define @t905 () (lambda @t402 @t904))
% 2.42/2.63  (define @t906 () (_ @t404 @t905))
% 2.42/2.63  (define @t907 () (lambda @t27 (or (and (not @t899) (= @t22 @t906)) (and @t899 @t357))))
% 2.42/2.63  (define @t908 () (and @t771 @t880))
% 2.42/2.63  (define @t909 () (or @t908 @t872))
% 2.42/2.63  (define @t910 () (lambda @t27 @t909))
% 2.42/2.63  (define @t911 () (tptp.in @t358 (_ tptp.eps @t910)))
% 2.42/2.63  (define @t912 () (not @t911))
% 2.42/2.63  (define @t913 () (or @t912 @t359))
% 2.42/2.63  (define @t914 () (tptp.in @t358 @t884))
% 2.42/2.63  (define @t915 () (not @t914))
% 2.42/2.63  (define @t916 () (or @t915 @t359))
% 2.42/2.63  (define @t917 () (forall @t410 @t916))
% 2.42/2.63  (define @t918 () (and @t917 @t357))
% 2.42/2.63  (define @t919 () (and @t794 (= @t426 @t425)))
% 2.42/2.63  (define @t920 () (or @t919 @t796))
% 2.42/2.63  (define @t921 () (lambda @t430 @t920))
% 2.42/2.63  (define @t922 () (lambda @t433 (_ tptp.eps @t921)))
% 2.42/2.63  (define @t923 () (= @t22 (_ @t404 @t922)))
% 2.42/2.63  (define @t924 () (and @t803 @t923))
% 2.42/2.63  (define @t925 () (or @t924 @t879))
% 2.42/2.63  (define @t926 () (lambda @t27 @t925))
% 2.42/2.63  (define @t927 () (and (_ @t389 (_ tptp.eps @t926)) @t412))
% 2.42/2.63  (define @t928 () (lambda @t391 @t927))
% 2.42/2.63  (define @t929 () (= @t394 (_ tptp.eps @t928)))
% 2.42/2.63  (define @t930 () (and @t443 @t929))
% 2.42/2.63  (define @t931 () (or @t444 @t930))
% 2.42/2.63  (define @t932 () (lambda @t399 @t931))
% 2.42/2.63  (define @t933 () (lambda @t402 (_ tptp.eps @t932)))
% 2.42/2.63  (define @t934 () (and @t762 (= @t425 @t791)))
% 2.42/2.63  (define @t935 () (and @t761 (= @t425 @t395)))
% 2.42/2.63  (define @t936 () (or @t935 @t934))
% 2.42/2.63  (define @t937 () (lambda @t430 @t936))
% 2.42/2.63  (define @t938 () (lambda @t402 (_ tptp.eps @t937)))
% 2.42/2.63  (define @t939 () (= @t22 (_ @t404 @t938)))
% 2.42/2.63  (define @t940 () (and @t803 @t939))
% 2.42/2.63  (define @t941 () (or @t940 @t879))
% 2.42/2.63  (define @t942 () (lambda @t27 @t941))
% 2.42/2.63  (define @t943 () (and (_ @t389 (_ tptp.eps @t942)) @t412))
% 2.42/2.63  (define @t944 () (lambda @t391 @t943))
% 2.42/2.63  (define @t945 () (= @t394 (_ tptp.eps @t944)))
% 2.42/2.63  (define @t946 () (and @t443 @t945))
% 2.42/2.63  (define @t947 () (or @t444 @t946))
% 2.42/2.63  (define @t948 () (lambda @t399 @t947))
% 2.42/2.63  (define @t949 () (lambda @t391 (and (_ @t389 (_ tptp.eps (lambda @t27 (or (and @t803 (= @t22 (_ @t404 (lambda @t402 (_ tptp.eps (lambda @t399 (or @t764 (and @t762 (= @t394 @t791))))))))) @t879)))) @t412)))
% 2.42/2.63  (define @t950 () (lambda @t391 (and (_ @t389 @t884) @t412)))
% 2.42/2.63  (define @t951 () (= @t394 (_ tptp.eps @t950)))
% 2.42/2.63  (define @t952 () (and @t443 @t951))
% 2.42/2.63  (define @t953 () (or @t444 @t952))
% 2.42/2.63  (define @t954 () (lambda @t399 @t953))
% 2.42/2.63  (define @t955 () (lambda @t402 (_ tptp.eps @t954)))
% 2.42/2.63  (define @t956 () (= @t22 (_ @t885 @t955)))
% 2.42/2.63  (define @t957 () (not @t917))
% 2.42/2.63  (define @t958 () (and @t957 @t956))
% 2.42/2.63  (define @t959 () (or @t958 @t918))
% 2.42/2.63  (define @t960 () (lambda @t27 @t959))
% 2.42/2.63  (define @t961 () (and @t465 (= @t370 @t348)))
% 2.42/2.63  (define @t962 () (or @t734 @t961))
% 2.42/2.63  (define @t963 () (lambda @t375 @t962))
% 2.42/2.63  (define @t964 () (tptp.eps @t963))
% 2.42/2.63  (define @t965 () (lambda @t377 @t964))
% 2.42/2.63  (define @t966 () (tptp.repl @t335 @t965))
% 2.42/2.63  (define @t967 () (tptp.union @t966))
% 2.42/2.63  (define @t968 () (_ @t40 @t967))
% 2.42/2.63  (define @t969 () (or @t743 @t968))
% 2.42/2.63  (define @t970 () (forall @t13 @t969))
% 2.42/2.63  (define @t971 () (not @t970))
% 2.42/2.63  (define @t972 () (or @t481 @t971 @t521))
% 2.42/2.63  (define @t973 () (forall @t197 @t972))
% 2.42/2.63  (define @t974 () (not @t973))
% 2.42/2.63  (define @t975 () (or @t527 @t974))
% 2.42/2.63  (define @t976 () (forall @t410 @t975))
% 2.42/2.63  (define @t977 () (and @t976 @t357))
% 2.42/2.63  (define @t978 () (or @t481 @t971 @t491))
% 2.42/2.63  (define @t979 () (forall @t197 @t978))
% 2.42/2.63  (define @t980 () (and @t390 @t979))
% 2.42/2.63  (define @t981 () (lambda @t391 @t980))
% 2.42/2.63  (define @t982 () (= @t394 (_ tptp.eps @t981)))
% 2.42/2.63  (define @t983 () (or @t481 @t971 @t499))
% 2.42/2.63  (define @t984 () (forall @t197 @t983))
% 2.42/2.63  (define @t985 () (not @t984))
% 2.42/2.63  (define @t986 () (and @t985 @t982))
% 2.42/2.63  (define @t987 () (and @t984 @t398))
% 2.42/2.63  (define @t988 () (or @t987 @t986))
% 2.42/2.63  (define @t989 () (lambda @t399 @t988))
% 2.42/2.63  (define @t990 () (lambda @t402 (_ tptp.eps @t989)))
% 2.42/2.63  (define @t991 () (= @t22 (_ @t404 @t990)))
% 2.42/2.63  (define @t992 () (not @t976))
% 2.42/2.63  (define @t993 () (and @t992 @t991))
% 2.42/2.63  (define @t994 () (or @t993 @t977))
% 2.42/2.63  (define @t995 () (lambda @t27 @t994))
% 2.42/2.63  (define @t996 () (and @t465 @t349))
% 2.42/2.63  (define @t997 () (and @t464 @t81))
% 2.42/2.63  (define @t998 () (or @t997 @t996))
% 2.42/2.63  (define @t999 () (lambda @t27 @t998))
% 2.42/2.63  (define @t1000 () (tptp.eps @t999))
% 2.42/2.63  (define @t1001 () (lambda @t377 @t1000))
% 2.42/2.63  (define @t1002 () (tptp.repl @t335 @t1001))
% 2.42/2.63  (define @t1003 () (tptp.union @t1002))
% 2.42/2.63  (define @t1004 () (_ @t40 @t1003))
% 2.42/2.63  (define @t1005 () (forall @t13 (or @t743 @t1004)))
% 2.42/2.63  (define @t1006 () (not @t1005))
% 2.42/2.63  (define @t1007 () (forall @t197 (or @t481 @t1006 @t521)))
% 2.42/2.63  (define @t1008 () (forall @t410 (or @t527 (not @t1007))))
% 2.42/2.63  (define @t1009 () (forall @t197 (or @t481 @t1006 @t491)))
% 2.42/2.63  (define @t1010 () (forall @t197 (or @t481 @t1006 @t499)))
% 2.42/2.63  (define @t1011 () (_ @t40 @t2))
% 2.42/2.63  (define @t1012 () (lambda @t16 (forall @t197 (or @t481 @t1006 @t1011))))
% 2.42/2.63  (define @t1013 () (_ @t1012 @t358))
% 2.42/2.63  (define @t1014 () (not @t1013))
% 2.42/2.63  (define @t1015 () (or @t527 @t1014))
% 2.42/2.63  (define @t1016 () (forall @t410 @t1015))
% 2.42/2.63  (define @t1017 () (and @t1016 @t357))
% 2.42/2.63  (define @t1018 () (_ @t1012 @t387))
% 2.42/2.63  (define @t1019 () (and @t390 @t1018))
% 2.42/2.63  (define @t1020 () (lambda @t391 @t1019))
% 2.42/2.63  (define @t1021 () (= @t394 (_ tptp.eps @t1020)))
% 2.42/2.63  (define @t1022 () (_ @t1012 @t395))
% 2.42/2.63  (define @t1023 () (not @t1022))
% 2.42/2.63  (define @t1024 () (and @t1023 @t1021))
% 2.42/2.63  (define @t1025 () (and @t1022 @t398))
% 2.42/2.63  (define @t1026 () (or @t1025 @t1024))
% 2.42/2.63  (define @t1027 () (lambda @t399 @t1026))
% 2.42/2.63  (define @t1028 () (lambda @t402 (_ tptp.eps @t1027)))
% 2.42/2.63  (define @t1029 () (= @t22 (_ @t404 @t1028)))
% 2.42/2.63  (define @t1030 () (not @t1016))
% 2.42/2.63  (define @t1031 () (and @t1030 @t1029))
% 2.42/2.63  (define @t1032 () (or @t1031 @t1017))
% 2.42/2.63  (define @t1033 () (lambda @t27 @t1032))
% 2.42/2.63  (define @t1034 () (not @t521))
% 2.42/2.63  (define @t1035 () (forall @t410 (or @t527 @t1034)))
% 2.42/2.63  (define @t1036 () (_ tptp.eps (lambda @t391 (and @t390 @t388))))
% 2.42/2.63  (define @t1037 () (not @t396))
% 2.42/2.63  (define @t1038 () (and @t396 @t398))
% 2.42/2.63  (define @t1039 () (not @t525))
% 2.42/2.63  (define @t1040 () (or @t1039 @t1034))
% 2.42/2.63  (define @t1041 () (forall @t410 @t1040))
% 2.42/2.63  (define @t1042 () (and @t1041 @t357))
% 2.42/2.63  (define @t1043 () (and @t1037 (= @t1036 @t394)))
% 2.42/2.63  (define @t1044 () (or @t1038 @t1043))
% 2.42/2.63  (define @t1045 () (lambda @t399 @t1044))
% 2.42/2.63  (define @t1046 () (lambda @t402 (_ tptp.eps @t1045)))
% 2.42/2.63  (define @t1047 () (= @t22 (_ @t404 @t1046)))
% 2.42/2.63  (define @t1048 () (not @t1041))
% 2.42/2.63  (define @t1049 () (and @t1048 @t1047))
% 2.42/2.63  (define @t1050 () (or @t1049 @t1042))
% 2.42/2.63  (define @t1051 () (lambda @t27 @t1050))
% 2.42/2.63  (define @t1052 () (lambda @t197 (_ tptp.eps @t1051)))
% 2.42/2.63  (define @t1053 () (forall @t410 (or (not (tptp.in @t358 @t2)) @t1034)))
% 2.42/2.63  (define @t1054 () (_ tptp.eps (lambda @t391 (and (_ @t389 @t2) @t388))))
% 2.42/2.63  (define @t1055 () (= @t1054 @t394))
% 2.42/2.63  (define @t1056 () (and @t1037 @t1055))
% 2.42/2.63  (define @t1057 () (not @t1053))
% 2.42/2.63  (define @t1058 () (and @t1057 (= @t22 (_ @t28 (lambda @t402 (_ tptp.eps (lambda @t399 (or @t1038 @t1056))))))))
% 2.42/2.63  (define @t1059 () (_ tptp.eps (lambda @t27 (or @t1058 (and @t1053 @t357)))))
% 2.42/2.63  (define @t1060 () (lambda @t101 @t1059))
% 2.42/2.63  (define @t1061 () (_ @t1060 @t53))
% 2.42/2.63  (define @t1062 () (or @t383 @t1006 @t147))
% 2.42/2.63  (define @t1063 () (=> @t1005 @t147))
% 2.42/2.63  (define @t1064 () (= @t22 @t892))
% 2.42/2.63  (define @t1065 () (and @t373 @t1064))
% 2.42/2.63  (define @t1066 () (and @t372 @t81))
% 2.42/2.63  (define @t1067 () (or @t1066 @t1065))
% 2.42/2.63  (define @t1068 () (lambda @t27 @t1067))
% 2.42/2.63  (define @t1069 () (_ tptp.eps @t1068))
% 2.42/2.63  (define @t1070 () (lambda @t377 @t1069))
% 2.42/2.63  (define @t1071 () (_ @t170 @t1070))
% 2.42/2.63  (define @t1072 () (_ tptp.union @t1071))
% 2.42/2.63  (define @t1073 () (_ @t40 @t1072))
% 2.42/2.63  (define @t1074 () (_ tptp.repl @t335))
% 2.42/2.63  (define @t1075 () (or @t897 @t1073))
% 2.42/2.63  (define @t1076 () (= @t2 @t327))
% 2.42/2.63  (define @t1077 () (and @t367 @t1076))
% 2.42/2.63  (define @t1078 () (and @t366 @t1076))
% 2.42/2.63  (define @t1079 () (or @t1078 @t1077))
% 2.42/2.63  (define @t1080 () (lambda @t332 @t1079))
% 2.42/2.63  (define @t1081 () (_ tptp.eps @t1080))
% 2.42/2.63  (define @t1082 () (lambda @t333 @t1081))
% 2.42/2.63  (define @t1083 () (_ @t170 @t1082))
% 2.42/2.63  (define @t1084 () (= @t22 @t1083))
% 2.42/2.63  (define @t1085 () (= @t2 @t22))
% 2.42/2.63  (define @t1086 () (not @t166))
% 2.42/2.63  (define @t1087 () (and @t166 @t1085))
% 2.42/2.63  (define @t1088 () (lambda @t13 (_ tptp.eps (lambda @t27 (or @t1087 (and @t1086 @t1084))))))
% 2.42/2.63  (define @t1089 () (_ tptp.union (_ @t170 @t1088)))
% 2.42/2.63  (define @t1090 () (lambda @t16 @t1089))
% 2.42/2.63  (define @t1091 () (=> @t44 (_ @t40 (_ @t1090 @t9))))
% 2.42/2.63  (define @t1092 () (forall @t13 @t1091))
% 2.42/2.63  (define @t1093 () (=> @t1092 @t147))
% 2.42/2.63  (define @t1094 () (=> @t195 @t1093))
% 2.42/2.63  (define @t1095 () (lambda @t27 (or @t1087 (and @t1086 (= @t22 (_ @t170 (lambda @t13 (_ tptp.eps (lambda @t332 (or (and @t166 @t1076) (and @t1086 @t1076)))))))))))
% 2.42/2.63  (define @t1096 () (_ @t170 (lambda @t13 (_ tptp.eps (lambda @t27 (or @t1087 (and @t1086 @t1085)))))))
% 2.42/2.63  (define @t1097 () (and @t1086 (= @t1096 @t22)))
% 2.42/2.63  (define @t1098 () (or @t1087 @t1097))
% 2.42/2.63  (define @t1099 () (lambda @t27 @t1098))
% 2.42/2.63  (define @t1100 () (lambda @t13 (_ tptp.eps @t1099)))
% 2.42/2.63  (define @t1101 () (= @t1 @t22))
% 2.42/2.63  (define @t1102 () (_ @t170 (lambda @t13 (_ tptp.eps (lambda @t27 (or @t1087 (and @t1086 @t1101)))))))
% 2.42/2.63  (define @t1103 () (_ tptp.union @t1102))
% 2.42/2.63  (define @t1104 () (lambda @t8 @t1103))
% 2.42/2.63  (define @t1105 () (lambda @t8 @t1102))
% 2.42/2.63  (define @t1106 () (and @t1086 @t160))
% 2.42/2.63  (define @t1107 () (or @t1087 @t1106))
% 2.42/2.63  (define @t1108 () (lambda @t27 @t1107))
% 2.42/2.63  (define @t1109 () (@var "BOUND_VARIABLE_7769" $$unsorted))
% 2.42/2.63  (define @t1110 () (= @t22 @t1109))
% 2.42/2.63  (define @t1111 () (and @t1086 @t1110))
% 2.42/2.63  (define @t1112 () (lambda (@list @t1109) (_ tptp.eps (lambda @t27 (or @t1087 @t1111)))))
% 2.42/2.63  (define @t1113 () (and @t166 @t1101))
% 2.42/2.63  (define @t1114 () (lambda (@list @t1 @t1109) (_ tptp.eps (lambda @t27 (or @t1113 @t1111)))))
% 2.42/2.63  (define @t1115 () (and @t32 @t1101))
% 2.42/2.63  (define @t1116 () (@list @t32 @t1 @t1109))
% 2.42/2.63  (define @t1117 () (and @t37 (= @t1109 @t22)))
% 2.42/2.63  (define @t1118 () (or @t1115 @t1117))
% 2.42/2.63  (define @t1119 () (lambda @t27 @t1118))
% 2.42/2.63  (define @t1120 () (lambda @t39 (_ tptp.eps (lambda @t27 (or @t1115 (and @t37 @t81))))))
% 2.42/2.63  (define @t1121 () (and @t1053 @t81))
% 2.42/2.63  (define @t1122 () (and @t396 (= @t395 @t394)))
% 2.42/2.63  (define @t1123 () (or @t1122 @t1056))
% 2.42/2.63  (define @t1124 () (lambda @t399 @t1123))
% 2.42/2.63  (define @t1125 () (lambda @t402 (_ tptp.eps @t1124)))
% 2.42/2.63  (define @t1126 () (= @t22 (_ @t28 @t1125)))
% 2.42/2.63  (define @t1127 () (and @t1057 @t1126))
% 2.42/2.63  (define @t1128 () (or @t1127 @t1121))
% 2.42/2.63  (define @t1129 () (lambda @t27 @t1128))
% 2.42/2.63  (define @t1130 () (lambda @t13 (_ tptp.eps @t1129)))
% 2.42/2.63  (define @t1131 () (and @t44 (= @t9 @t394)))
% 2.42/2.63  (define @t1132 () (and @t897 (= @t394 @t1054)))
% 2.42/2.63  (define @t1133 () (or @t1131 @t1132))
% 2.42/2.63  (define @t1134 () (lambda @t399 @t1133))
% 2.42/2.63  (define @t1135 () (lambda @t13 (_ tptp.eps @t1134)))
% 2.42/2.63  (define @t1136 () (= @t22 (_ @t28 @t1135)))
% 2.42/2.63  (define @t1137 () (and @t1057 @t1136))
% 2.42/2.63  (define @t1138 () (or @t1137 @t1121))
% 2.42/2.63  (define @t1139 () (lambda @t27 @t1138))
% 2.42/2.63  (define @t1140 () (and @t44 @t81))
% 2.42/2.63  (define @t1141 () (lambda @t27 (or @t1140 (and @t897 (= @t22 @t1054)))))
% 2.42/2.63  (define @t1142 () (_ @t28 (lambda @t13 (_ tptp.eps @t1141))))
% 2.42/2.63  (define @t1143 () (and @t1057 (= @t1142 @t22)))
% 2.42/2.63  (define @t1144 () (or @t1143 @t1121))
% 2.42/2.63  (define @t1145 () (lambda @t27 @t1144))
% 2.42/2.63  (define @t1146 () (lambda @t13 (_ tptp.eps @t1145)))
% 2.42/2.63  (define @t1147 () (@list @t1 @t9))
% 2.42/2.63  (define @t1148 () (lambda @t1147 (_ tptp.eps (lambda @t27 (or (and @t1057 @t1101) @t1121)))))
% 2.42/2.63  (define @t1149 () (lambda @t27 (or @t1140 (and @t897 (= @t22 @t176)))))
% 2.42/2.63  (define @t1150 () (@var "BOUND_VARIABLE_7937" $$unsorted))
% 2.42/2.63  (define @t1151 () (= @t22 @t1150))
% 2.42/2.63  (define @t1152 () (and @t897 @t1151))
% 2.42/2.63  (define @t1153 () (lambda (@list @t1150) (_ tptp.eps (lambda @t27 (or @t1140 @t1152)))))
% 2.42/2.63  (define @t1154 () (lambda (@list @t1 @t1150) (_ tptp.eps (lambda @t27 (or (and @t44 @t1101) @t1152)))))
% 2.42/2.63  (define @t1155 () (@list @t32 @t1 @t1150))
% 2.42/2.63  (define @t1156 () (and @t37 (= @t1150 @t22)))
% 2.42/2.63  (define @t1157 () (or @t1115 @t1156))
% 2.42/2.63  (define @t1158 () (lambda @t27 @t1157))
% 2.42/2.63  (define @t1159 () (tptp.in @t9 @t2))
% 2.42/2.63  (define @t1160 () (forall @t13 (or (not @t1159) @t743)))
% 2.42/2.63  (define @t1161 () (not @t1160))
% 2.42/2.63  (define @t1162 () (and @t1161 @t1101))
% 2.42/2.63  (define @t1163 () (and (not @t1161) @t81))
% 2.42/2.63  (define @t1164 () (or @t1162 @t1163))
% 2.42/2.63  (define @t1165 () (lambda @t27 @t1164))
% 2.42/2.63  (define @t1166 () (lambda @t1147 (_ tptp.eps @t1165)))
% 2.42/2.63  (define @t1167 () (not @t17))
% 2.42/2.63  (define @t1168 () (or @t1167 @t897))
% 2.42/2.63  (define @t1169 () (forall @t13 (not @t178)))
% 2.42/2.63  (define @t1170 () (not @t1169))
% 2.42/2.63  (define @t1171 () (tptp.in @t358 tptp.omega))
% 2.42/2.63  (define @t1172 () (not @t1171))
% 2.42/2.63  (define @t1173 () (or @t1172 @t359))
% 2.42/2.63  (define @t1174 () (forall @t410 @t1173))
% 2.42/2.63  (define @t1175 () (and @t1174 @t357))
% 2.42/2.63  (define @t1176 () (_ @t389 tptp.omega))
% 2.42/2.63  (define @t1177 () (and @t1176 @t412))
% 2.42/2.63  (define @t1178 () (lambda @t391 @t1177))
% 2.42/2.63  (define @t1179 () (= @t394 (_ tptp.eps @t1178)))
% 2.42/2.63  (define @t1180 () (and @t443 @t1179))
% 2.42/2.63  (define @t1181 () (or @t444 @t1180))
% 2.42/2.63  (define @t1182 () (lambda @t399 @t1181))
% 2.42/2.63  (define @t1183 () (lambda @t402 (_ tptp.eps @t1182)))
% 2.42/2.63  (define @t1184 () (_ tptp.repl tptp.omega))
% 2.42/2.63  (define @t1185 () (= @t22 (_ @t1184 @t1183)))
% 2.42/2.63  (define @t1186 () (not @t1174))
% 2.42/2.63  (define @t1187 () (and @t1186 @t1185))
% 2.42/2.63  (define @t1188 () (or @t1187 @t1175))
% 2.42/2.63  (define @t1189 () (lambda @t27 @t1188))
% 2.42/2.63  (define @t1190 () (not (= @t358 tptp.emptyset)))
% 2.42/2.63  (define @t1191 () (_ @t129 @t358))
% 2.42/2.63  (define @t1192 () (not @t1191))
% 2.42/2.63  (define @t1193 () (or @t1172 @t1192))
% 2.42/2.63  (define @t1194 () (forall @t410 @t1193))
% 2.42/2.63  (define @t1195 () (and @t1194 @t357))
% 2.42/2.63  (define @t1196 () (not (= @t387 tptp.emptyset)))
% 2.42/2.63  (define @t1197 () (_ @t129 @t387))
% 2.42/2.63  (define @t1198 () (and @t1176 @t1197))
% 2.42/2.63  (define @t1199 () (lambda @t391 @t1198))
% 2.42/2.63  (define @t1200 () (= @t394 (_ tptp.eps @t1199)))
% 2.42/2.63  (define @t1201 () (not (= @t395 tptp.emptyset)))
% 2.42/2.63  (define @t1202 () (_ @t129 @t395))
% 2.42/2.63  (define @t1203 () (not @t1202))
% 2.42/2.63  (define @t1204 () (and @t1203 @t1200))
% 2.42/2.63  (define @t1205 () (and @t1202 @t398))
% 2.42/2.63  (define @t1206 () (or @t1205 @t1204))
% 2.42/2.63  (define @t1207 () (lambda @t399 @t1206))
% 2.42/2.63  (define @t1208 () (lambda @t402 (_ tptp.eps @t1207)))
% 2.42/2.63  (define @t1209 () (= @t22 (_ @t1184 @t1208)))
% 2.42/2.63  (define @t1210 () (not @t1194))
% 2.42/2.63  (define @t1211 () (and @t1210 @t1209))
% 2.42/2.63  (define @t1212 () (or @t1211 @t1195))
% 2.42/2.63  (define @t1213 () (lambda @t27 @t1212))
% 2.42/2.63  (define @t1214 () (forall @t410 (or @t1172 @t1034)))
% 2.42/2.63  (define @t1215 () (and @t1214 @t357))
% 2.42/2.63  (define @t1216 () (_ tptp.eps (lambda @t391 (and @t1176 @t388))))
% 2.42/2.63  (define @t1217 () (not @t1214))
% 2.42/2.63  (define @t1218 () (and @t1037 (= @t1216 @t394)))
% 2.42/2.63  (define @t1219 () (or @t1038 @t1218))
% 2.42/2.63  (define @t1220 () (lambda @t399 @t1219))
% 2.42/2.63  (define @t1221 () (lambda @t402 (_ tptp.eps @t1220)))
% 2.42/2.63  (define @t1222 () (= @t22 (_ @t1184 @t1221)))
% 2.42/2.63  (define @t1223 () (and @t1217 @t1222))
% 2.42/2.63  (define @t1224 () (or @t1223 @t1215))
% 2.42/2.63  (define @t1225 () (lambda @t27 @t1224))
% 2.42/2.63  (define @t1226 () (lambda @t197 (_ tptp.eps @t1225)))
% 2.42/2.63  (define @t1227 () (_ @t1060 tptp.omega))
% 2.42/2.63  (define @t1228 () (tptp.in @t325 tptp.nat))
% 2.42/2.63  (define @t1229 () (not @t1228))
% 2.42/2.63  (define @t1230 () (tptp.in @t9 tptp.nat))
% 2.42/2.63  (define @t1231 () (not @t1230))
% 2.42/2.63  (define @t1232 () (tptp.n_is @t9 @t325))
% 2.42/2.63  (define @t1233 () (or @t1231 @t1229 @t844 @t1232))
% 2.42/2.63  (define @t1234 () (or @t1229 @t844 @t1232))
% 2.42/2.63  (define @t1235 () (or @t1231 @t1234))
% 2.42/2.63  (define @t1236 () (forall @t622 @t1235))
% 2.42/2.63  (define @t1237 () (@list @t325))
% 2.42/2.63  (define @t1238 () (forall @t1237 @t1235))
% 2.42/2.63  (define @t1239 () (forall @t1237 @t1234))
% 2.42/2.63  (define @t1240 () (@var "BOUND_VARIABLE_38273" $$unsorted))
% 2.42/2.63  (define @t1241 () (@list @t1240))
% 2.42/2.63  (define @t1242 () (or @t1231 @t1239))
% 2.42/2.63  (define @t1243 () (tptp.n_is @t9 @t1240))
% 2.42/2.63  (define @t1244 () (= @t327 @t1240))
% 2.42/2.63  (define @t1245 () (not (tptp.in @t1240 tptp.nat)))
% 2.42/2.63  (define @t1246 () (@list @t1240))
% 2.42/2.63  (define @t1247 () (= @t1240 @t327))
% 2.42/2.63  (define @t1248 () (and @t331 @t1247))
% 2.42/2.63  (define @t1249 () (and @t330 @t1247))
% 2.42/2.63  (define @t1250 () (or @t1249 @t1248))
% 2.42/2.63  (define @t1251 () (lambda @t332 @t1250))
% 2.42/2.63  (define @t1252 () (tptp.eps @t1251))
% 2.42/2.63  (define @t1253 () (lambda @t333 @t1252))
% 2.42/2.63  (define @t1254 () (tptp.repl @t335 @t1253))
% 2.42/2.63  (define @t1255 () (= @t22 @t1254))
% 2.42/2.63  (define @t1256 () (and @t338 @t1255))
% 2.42/2.63  (define @t1257 () (and @t337 (= @t1240 @t22)))
% 2.42/2.63  (define @t1258 () (or @t1257 @t1256))
% 2.42/2.63  (define @t1259 () (lambda @t27 @t1258))
% 2.42/2.63  (define @t1260 () (tptp.eps @t1259))
% 2.42/2.63  (define @t1261 () (lambda @t339 @t1260))
% 2.42/2.63  (define @t1262 () (tptp.repl @t335 @t1261))
% 2.42/2.63  (define @t1263 () (tptp.union @t1262))
% 2.42/2.63  (define @t1264 () (tptp.n_is @t354 @t1263))
% 2.42/2.63  (define @t1265 () (not @t1264))
% 2.42/2.63  (define @t1266 () (or @t1245 @t1265 @t1243))
% 2.42/2.63  (define @t1267 () (forall @t1246 @t1266))
% 2.42/2.63  (define @t1268 () (and @t331 @t1076))
% 2.42/2.63  (define @t1269 () (and @t330 @t1076))
% 2.42/2.63  (define @t1270 () (or @t1269 @t1268))
% 2.42/2.63  (define @t1271 () (lambda @t332 @t1270))
% 2.42/2.63  (define @t1272 () (tptp.eps @t1271))
% 2.42/2.63  (define @t1273 () (lambda @t333 @t1272))
% 2.42/2.63  (define @t1274 () (tptp.repl @t335 @t1273))
% 2.42/2.63  (define @t1275 () (= @t22 @t1274))
% 2.42/2.63  (define @t1276 () (and @t352 @t1275))
% 2.42/2.63  (define @t1277 () (and @t351 @t1085))
% 2.42/2.63  (define @t1278 () (or @t1277 @t1276))
% 2.42/2.63  (define @t1279 () (lambda @t27 @t1278))
% 2.42/2.63  (define @t1280 () (tptp.eps @t1279))
% 2.42/2.63  (define @t1281 () (lambda @t353 @t1280))
% 2.42/2.63  (define @t1282 () (tptp.repl @t335 @t1281))
% 2.42/2.63  (define @t1283 () (tptp.union @t1282))
% 2.42/2.63  (define @t1284 () (tptp.n_is @t2 @t9))
% 2.42/2.63  (define @t1285 () (and @t338 @t349))
% 2.42/2.63  (define @t1286 () (and @t337 @t81))
% 2.42/2.63  (define @t1287 () (or @t1286 @t1285))
% 2.42/2.63  (define @t1288 () (lambda @t27 @t1287))
% 2.42/2.63  (define @t1289 () (tptp.eps @t1288))
% 2.42/2.63  (define @t1290 () (lambda @t339 @t1289))
% 2.42/2.63  (define @t1291 () (tptp.repl @t335 @t1290))
% 2.42/2.63  (define @t1292 () (tptp.union @t1291))
% 2.42/2.63  (define @t1293 () (tptp.n_is @t1283 @t1292))
% 2.42/2.63  (define @t1294 () (forall @t13 (or @t1231 (not @t1293) @t1284)))
% 2.42/2.63  (define @t1295 () (lambda @t16 @t1294))
% 2.42/2.63  (define @t1296 () (or @t1231 (_ @t1295 @t9)))
% 2.42/2.63  (define @t1297 () (forall @t13 @t1296))
% 2.42/2.63  (define @t1298 () (lambda @t197 (forall @t13 (or @t1231 @t742))))
% 2.42/2.63  (define @t1299 () (_ @t136 @t9))
% 2.42/2.63  (define @t1300 () (_ @t49 @t336))
% 2.42/2.63  (define @t1301 () (not @t1300))
% 2.42/2.63  (define @t1302 () (and @t1301 @t1064))
% 2.42/2.63  (define @t1303 () (and @t1300 @t81))
% 2.42/2.63  (define @t1304 () (or @t1303 @t1302))
% 2.42/2.63  (define @t1305 () (lambda @t27 @t1304))
% 2.42/2.63  (define @t1306 () (_ tptp.eps @t1305))
% 2.42/2.63  (define @t1307 () (lambda @t339 @t1306))
% 2.42/2.63  (define @t1308 () (_ @t170 @t1307))
% 2.42/2.63  (define @t1309 () (_ tptp.union @t1308))
% 2.42/2.63  (define @t1310 () (_ @t49 @t350))
% 2.42/2.63  (define @t1311 () (not @t1310))
% 2.42/2.63  (define @t1312 () (and @t1311 @t1084))
% 2.42/2.63  (define @t1313 () (and @t1310 @t1085))
% 2.42/2.63  (define @t1314 () (or @t1313 @t1312))
% 2.42/2.63  (define @t1315 () (lambda @t27 @t1314))
% 2.42/2.63  (define @t1316 () (_ tptp.eps @t1315))
% 2.42/2.63  (define @t1317 () (lambda @t353 @t1316))
% 2.42/2.63  (define @t1318 () (_ @t170 @t1317))
% 2.42/2.63  (define @t1319 () (_ tptp.union @t1318))
% 2.42/2.63  (define @t1320 () (_ tptp.n_is @t1319))
% 2.42/2.63  (define @t1321 () (_ @t1320 @t1309))
% 2.42/2.63  (define @t1322 () (not @t1321))
% 2.42/2.63  (define @t1323 () (or @t1231 @t1322 @t1299))
% 2.42/2.63  (define @t1324 () (=> @t1321 @t1299))
% 2.42/2.63  (define @t1325 () (or @t1231 @t1324))
% 2.42/2.63  (define @t1326 () (= @t1 @t327))
% 2.42/2.63  (define @t1327 () (= @t22 (_ @t170 (lambda @t333 (_ tptp.eps (lambda @t332 (or (and @t366 @t1326) (and @t367 @t1326))))))))
% 2.42/2.63  (define @t1328 () (lambda @t13 (_ tptp.eps (lambda @t27 (or @t1113 (and @t1086 @t1327))))))
% 2.42/2.63  (define @t1329 () (_ tptp.union (_ @t170 @t1328)))
% 2.42/2.63  (define @t1330 () (_ tptp.n_is @t1089))
% 2.42/2.63  (define @t1331 () (_ @t1330 @t1329))
% 2.42/2.63  (define @t1332 () (=> @t1331 @t137))
% 2.42/2.63  (define @t1333 () (lambda @t8 @t1332))
% 2.42/2.63  (define @t1334 () (or @t1231 (_ @t1333 @t9)))
% 2.42/2.63  (define @t1335 () (forall @t13 @t1334))
% 2.42/2.63  (define @t1336 () (_ @t1090 @t1))
% 2.42/2.63  (define @t1337 () (_ @t1090 @t2))
% 2.42/2.63  (define @t1338 () (=> (_ (_ tptp.n_is @t1337) @t1336) @t137))
% 2.42/2.63  (define @t1339 () (lambda @t8 @t1338))
% 2.42/2.63  (define @t1340 () (_ @t11 tptp.nat))
% 2.42/2.63  (define @t1341 () (not @t1340))
% 2.42/2.63  (define @t1342 () (or @t1341 @t742))
% 2.42/2.63  (define @t1343 () (_ @t133 @t9))
% 2.42/2.63  (define @t1344 () (not @t1343))
% 2.42/2.63  (define @t1345 () (or @t1344 @t742))
% 2.42/2.63  (define @t1346 () (forall @t13 @t1345))
% 2.42/2.63  (define @t1347 () (lambda @t197 @t1346))
% 2.42/2.63  (define @t1348 () (_ @t6 @t9))
% 2.42/2.63  (define @t1349 () (lambda @t151 (forall @t13 (or (not @t1348) @t742))))
% 2.42/2.63  (define @t1350 () (_ @t1349 @t133))
% 2.42/2.63  (define @t1351 () (_ @t132 @t9))
% 2.42/2.63  (define @t1352 () (not @t1351))
% 2.42/2.63  (define @t1353 () (or @t1352 @t742))
% 2.42/2.63  (define @t1354 () (forall @t13 @t1353))
% 2.42/2.63  (define @t1355 () (lambda @t197 @t1354))
% 2.42/2.63  (define @t1356 () (_ @t1349 @t132))
% 2.42/2.63  (define @t1357 () (not @t10))
% 2.42/2.63  (define @t1358 () (or @t1357 @t44))
% 2.42/2.63  (define @t1359 () (lambda @t197 @t44))
% 2.42/2.63  (define @t1360 () (_ @t148 @t9))
% 2.42/2.63  (define @t1361 () (=> (_ @t1360 @t6) @t44))
% 2.42/2.63  (define @t1362 () (@var "BOUND_VARIABLE_38716" $$unsorted))
% 2.42/2.63  (define @t1363 () (= @t9 @t1362))
% 2.42/2.63  (define @t1364 () (= @t327 @t1362))
% 2.42/2.63  (define @t1365 () (@var "BOUND_VARIABLE_38563" $$unsorted))
% 2.42/2.63  (define @t1366 () (tptp.in tptp.emptyset @t1365))
% 2.42/2.63  (define @t1367 () (not @t1366))
% 2.42/2.63  (define @t1368 () (@list @t1365))
% 2.42/2.63  (define @t1369 () (tptp.union (tptp.repl @t335 (lambda @t1368 (tptp.eps (lambda @t27 (or (and @t1366 (= @t22 @t1362)) (and @t1367 (= @t22 (tptp.repl @t335 (lambda @t333 (tptp.eps (lambda @t332 (or (and @t330 @t1364) (and @t331 @t1364)))))))))))))))
% 2.42/2.63  (define @t1370 () (@var "BOUND_VARIABLE_38576" $$unsorted))
% 2.42/2.63  (define @t1371 () (tptp.in tptp.emptyset @t1370))
% 2.42/2.63  (define @t1372 () (not @t1371))
% 2.42/2.63  (define @t1373 () (@list @t1370))
% 2.42/2.63  (define @t1374 () (tptp.union (tptp.repl @t335 (lambda @t1373 (tptp.eps (lambda @t27 (or (and @t1371 @t81) (and @t1372 @t349))))))))
% 2.42/2.63  (define @t1375 () (= @t1374 @t1369))
% 2.42/2.63  (define @t1376 () (not @t1375))
% 2.42/2.63  (define @t1377 () (@var "BOUND_VARIABLE_60186" $$unsorted))
% 2.42/2.63  (define @t1378 () (= @t327 @t1377))
% 2.42/2.63  (define @t1379 () (and @t331 @t1378))
% 2.42/2.63  (define @t1380 () (and @t330 @t1378))
% 2.42/2.63  (define @t1381 () (or @t1380 @t1379))
% 2.42/2.63  (define @t1382 () (lambda @t332 @t1381))
% 2.42/2.63  (define @t1383 () (tptp.eps @t1382))
% 2.42/2.63  (define @t1384 () (lambda @t333 @t1383))
% 2.42/2.63  (define @t1385 () (tptp.repl @t335 @t1384))
% 2.42/2.63  (define @t1386 () (= @t370 @t1385))
% 2.42/2.63  (define @t1387 () (and @t465 @t1386))
% 2.42/2.63  (define @t1388 () (= @t370 @t1377))
% 2.42/2.63  (define @t1389 () (and @t464 @t1388))
% 2.42/2.63  (define @t1390 () (or @t1389 @t1387))
% 2.42/2.63  (define @t1391 () (lambda @t375 @t1390))
% 2.42/2.63  (define @t1392 () (tptp.eps @t1391))
% 2.42/2.63  (define @t1393 () (lambda @t377 @t1392))
% 2.42/2.63  (define @t1394 () (tptp.repl @t335 @t1393))
% 2.42/2.63  (define @t1395 () (tptp.union @t1394))
% 2.42/2.63  (define @t1396 () (_ @t40 @t1395))
% 2.42/2.63  (define @t1397 () (_ @t40 @t1377))
% 2.42/2.63  (define @t1398 () (not @t1397))
% 2.42/2.63  (define @t1399 () (or @t1398 @t1396))
% 2.42/2.63  (define @t1400 () (@list @t1377))
% 2.42/2.63  (define @t1401 () (forall @t1400 @t1399))
% 2.42/2.63  (define @t1402 () (not @t1401))
% 2.42/2.63  (define @t1403 () (or @t481 @t1402 @t455))
% 2.42/2.63  (define @t1404 () (forall @t197 @t1403))
% 2.42/2.63  (define @t1405 () (not @t1404))
% 2.42/2.63  (define @t1406 () (or @t487 @t1405))
% 2.42/2.63  (define @t1407 () (forall @t385 @t1406))
% 2.42/2.63  (define @t1408 () (and @t1407 @t361))
% 2.42/2.63  (define @t1409 () (or @t481 @t1402 @t491))
% 2.42/2.63  (define @t1410 () (forall @t197 @t1409))
% 2.42/2.63  (define @t1411 () (and @t494 @t1410))
% 2.42/2.63  (define @t1412 () (lambda @t391 @t1411))
% 2.42/2.63  (define @t1413 () (tptp.eps @t1412))
% 2.42/2.63  (define @t1414 () (= @t394 @t1413))
% 2.42/2.63  (define @t1415 () (or @t481 @t1402 @t499))
% 2.42/2.63  (define @t1416 () (forall @t197 @t1415))
% 2.42/2.63  (define @t1417 () (not @t1416))
% 2.42/2.63  (define @t1418 () (and @t1417 @t1414))
% 2.42/2.63  (define @t1419 () (and @t1416 @t398))
% 2.42/2.63  (define @t1420 () (or @t1419 @t1418))
% 2.42/2.63  (define @t1421 () (lambda @t399 @t1420))
% 2.42/2.63  (define @t1422 () (tptp.eps @t1421))
% 2.42/2.63  (define @t1423 () (lambda @t402 @t1422))
% 2.42/2.63  (define @t1424 () (tptp.repl @t485 @t1423))
% 2.42/2.63  (define @t1425 () (= @t360 @t1424))
% 2.42/2.63  (define @t1426 () (not @t1407))
% 2.42/2.63  (define @t1427 () (and @t1426 @t1425))
% 2.42/2.63  (define @t1428 () (or @t1427 @t1408))
% 2.42/2.63  (define @t1429 () (lambda @t406 @t1428))
% 2.42/2.63  (define @t1430 () (tptp.eps @t1429))
% 2.42/2.63  (define @t1431 () (tptp.in @t358 @t1430))
% 2.42/2.63  (define @t1432 () (not @t1431))
% 2.42/2.63  (define @t1433 () (or @t1432 @t359))
% 2.42/2.63  (define @t1434 () (forall @t410 @t1433))
% 2.42/2.63  (define @t1435 () (and @t1434 @t357))
% 2.42/2.63  (define @t1436 () (or @t481 @t1402 @t521))
% 2.42/2.63  (define @t1437 () (forall @t197 @t1436))
% 2.42/2.63  (define @t1438 () (not @t1437))
% 2.42/2.63  (define @t1439 () (or @t527 @t1438))
% 2.42/2.63  (define @t1440 () (forall @t410 @t1439))
% 2.42/2.63  (define @t1441 () (and @t1440 @t414))
% 2.42/2.63  (define @t1442 () (or @t481 @t1402 @t531))
% 2.42/2.63  (define @t1443 () (forall @t197 @t1442))
% 2.42/2.63  (define @t1444 () (and @t534 @t1443))
% 2.42/2.63  (define @t1445 () (lambda @t422 @t1444))
% 2.42/2.63  (define @t1446 () (tptp.eps @t1445))
% 2.42/2.63  (define @t1447 () (= @t425 @t1446))
% 2.42/2.63  (define @t1448 () (or @t481 @t1402 @t539))
% 2.42/2.63  (define @t1449 () (forall @t197 @t1448))
% 2.42/2.63  (define @t1450 () (not @t1449))
% 2.42/2.63  (define @t1451 () (and @t1450 @t1447))
% 2.42/2.63  (define @t1452 () (and @t1449 @t429))
% 2.42/2.63  (define @t1453 () (or @t1452 @t1451))
% 2.42/2.63  (define @t1454 () (lambda @t430 @t1453))
% 2.42/2.63  (define @t1455 () (tptp.eps @t1454))
% 2.42/2.63  (define @t1456 () (lambda @t433 @t1455))
% 2.42/2.63  (define @t1457 () (tptp.repl @t485 @t1456))
% 2.42/2.63  (define @t1458 () (= @t413 @t1457))
% 2.42/2.63  (define @t1459 () (not @t1440))
% 2.42/2.63  (define @t1460 () (and @t1459 @t1458))
% 2.42/2.63  (define @t1461 () (or @t1460 @t1441))
% 2.42/2.63  (define @t1462 () (lambda @t437 @t1461))
% 2.42/2.63  (define @t1463 () (tptp.eps @t1462))
% 2.42/2.63  (define @t1464 () (tptp.in @t387 @t1463))
% 2.42/2.63  (define @t1465 () (and @t1464 @t412))
% 2.42/2.63  (define @t1466 () (lambda @t391 @t1465))
% 2.42/2.63  (define @t1467 () (tptp.eps @t1466))
% 2.42/2.63  (define @t1468 () (= @t394 @t1467))
% 2.42/2.63  (define @t1469 () (and @t443 @t1468))
% 2.42/2.63  (define @t1470 () (or @t444 @t1469))
% 2.42/2.63  (define @t1471 () (lambda @t399 @t1470))
% 2.42/2.63  (define @t1472 () (tptp.eps @t1471))
% 2.42/2.63  (define @t1473 () (lambda @t402 @t1472))
% 2.42/2.63  (define @t1474 () (and @t1440 @t449))
% 2.42/2.63  (define @t1475 () (= @t448 @t1424))
% 2.42/2.63  (define @t1476 () (and @t1459 @t1475))
% 2.42/2.63  (define @t1477 () (or @t1476 @t1474))
% 2.42/2.63  (define @t1478 () (lambda @t450 @t1477))
% 2.42/2.63  (define @t1479 () (tptp.eps @t1478))
% 2.42/2.63  (define @t1480 () (tptp.repl @t1479 @t1473))
% 2.42/2.63  (define @t1481 () (= @t22 @t1480))
% 2.42/2.63  (define @t1482 () (not @t1434))
% 2.42/2.63  (define @t1483 () (and @t1482 @t1481))
% 2.42/2.63  (define @t1484 () (or @t1483 @t1435))
% 2.42/2.63  (define @t1485 () (lambda @t27 @t1484))
% 2.42/2.63  (define @t1486 () (tptp.eps @t1485))
% 2.42/2.63  (define @t1487 () (not (tptp.in @t1362 @t1486)))
% 2.42/2.63  (define @t1488 () (not (tptp.in @t9 @t1486)))
% 2.42/2.63  (define @t1489 () (or @t1488 @t1487 @t1376 @t1363))
% 2.42/2.63  (define @t1490 () (or @t1488 @t1487 @t1363 @t1376))
% 2.42/2.63  (define @t1491 () (@list @t9 @t1362))
% 2.42/2.63  (define @t1492 () (forall @t1491 @t1490))
% 2.42/2.63  (define @t1493 () (forall @t1491 @t1489))
% 2.42/2.63  (define @t1494 () (@var "BOUND_VARIABLE_68837" $$unsorted))
% 2.42/2.63  (define @t1495 () (@var "BOUND_VARIABLE_68836" $$unsorted))
% 2.42/2.63  (define @t1496 () (@var "BOUND_VARIABLE_68842" $$unsorted))
% 2.42/2.63  (define @t1497 () (= @t1496 @t1494))
% 2.42/2.63  (define @t1498 () (@var "BOUND_VARIABLE_68841" $$unsorted))
% 2.42/2.63  (define @t1499 () (tptp.in tptp.emptyset @t1498))
% 2.42/2.63  (define @t1500 () (not @t1499))
% 2.42/2.63  (define @t1501 () (@list @t1496))
% 2.42/2.63  (define @t1502 () (@list @t1498))
% 2.42/2.63  (define @t1503 () (@var "BOUND_VARIABLE_68840" $$unsorted))
% 2.42/2.63  (define @t1504 () (@var "BOUND_VARIABLE_68838" $$unsorted))
% 2.42/2.63  (define @t1505 () (tptp.in tptp.emptyset @t1504))
% 2.42/2.63  (define @t1506 () (@list @t1503))
% 2.42/2.63  (define @t1507 () (= @t1495 @t1496))
% 2.42/2.63  (define @t1508 () (@var "BOUND_VARIABLE_68843" $$unsorted))
% 2.42/2.63  (define @t1509 () (tptp.in tptp.emptyset @t1508))
% 2.42/2.63  (define @t1510 () (@var "BOUND_VARIABLE_68851" $$unsorted))
% 2.42/2.63  (define @t1511 () (@var "BOUND_VARIABLE_68856" $$unsorted))
% 2.42/2.63  (define @t1512 () (@var "BOUND_VARIABLE_68857" $$unsorted))
% 2.42/2.63  (define @t1513 () (@var "BOUND_VARIABLE_68839" (-> $$unsorted Bool)))
% 2.42/2.63  (define @t1514 () (@var "BOUND_VARIABLE_68848" $$unsorted))
% 2.42/2.63  (define @t1515 () (= @t1496 @t1514))
% 2.42/2.63  (define @t1516 () (@var "BOUND_VARIABLE_68850" $$unsorted))
% 2.42/2.63  (define @t1517 () (@var "BOUND_VARIABLE_68849" $$unsorted))
% 2.42/2.63  (define @t1518 () (tptp.in tptp.emptyset @t1517))
% 2.42/2.63  (define @t1519 () (not (forall (@list @t1514) (or (not (_ @t1513 @t1514)) (_ @t1513 (tptp.union (tptp.repl @t335 (lambda (@list @t1517) (tptp.eps (lambda (@list @t1516) (or (and @t1518 (= @t1516 @t1514)) (and (not @t1518) (= @t1516 (tptp.repl @t335 (lambda @t1502 (tptp.eps (lambda @t1501 (or (and @t1499 @t1515) (and @t1500 @t1515)))))))))))))))))))
% 2.42/2.63  (define @t1520 () (not (_ @t1513 tptp.emptyset)))
% 2.42/2.63  (define @t1521 () (@list @t1513))
% 2.42/2.63  (define @t1522 () (forall (@list @t1512) (or (not (tptp.in @t1512 @t485)) (not (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1512)))))))
% 2.42/2.63  (define @t1523 () (@var "BOUND_VARIABLE_68847" $$unsorted))
% 2.42/2.63  (define @t1524 () (@list @t1523))
% 2.42/2.63  (define @t1525 () (@var "BOUND_VARIABLE_68846" $$unsorted))
% 2.42/2.63  (define @t1526 () (@var "BOUND_VARIABLE_68845" $$unsorted))
% 2.42/2.63  (define @t1527 () (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1526))))
% 2.42/2.63  (define @t1528 () (= @t1525 @t1526))
% 2.42/2.63  (define @t1529 () (@list @t1525))
% 2.42/2.63  (define @t1530 () (@list @t1526))
% 2.42/2.63  (define @t1531 () (tptp.repl @t485 (lambda @t1530 (tptp.eps (lambda @t1529 (or (and @t1527 @t1528) (and (not @t1527) (= @t1525 (tptp.eps (lambda @t1524 (and (tptp.in @t1523 @t485) (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1523))))))))))))))
% 2.42/2.63  (define @t1532 () (@list @t1510))
% 2.42/2.63  (define @t1533 () (forall @t1532 (or (not (tptp.in @t1510 (tptp.eps (lambda (@list @t1511) (or (and (not @t1522) (= @t1511 @t1531)) (and @t1522 (= tptp.emptyset @t1511))))))) (= tptp.emptyset @t1510))))
% 2.42/2.63  (define @t1534 () (@var "BOUND_VARIABLE_68852" $$unsorted))
% 2.42/2.63  (define @t1535 () (forall @t1532 (or (not (tptp.in @t1510 @t485)) (not (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1510)))))))
% 2.42/2.63  (define @t1536 () (@var "BOUND_VARIABLE_68855" $$unsorted))
% 2.42/2.63  (define @t1537 () (@var "BOUND_VARIABLE_68854" $$unsorted))
% 2.42/2.63  (define @t1538 () (@var "BOUND_VARIABLE_68853" $$unsorted))
% 2.42/2.63  (define @t1539 () (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1538))))
% 2.42/2.63  (define @t1540 () (not @t1535))
% 2.42/2.63  (define @t1541 () (= tptp.emptyset @t1526))
% 2.42/2.63  (define @t1542 () (@var "BOUND_VARIABLE_68844" $$unsorted))
% 2.42/2.63  (define @t1543 () (tptp.eps (lambda @t1506 (or (and (not @t1533) (= @t1503 (tptp.repl (tptp.eps (lambda (@list @t1542) (or (and @t1540 (= @t1542 @t1531)) (and @t1535 (= tptp.emptyset @t1542))))) (lambda @t1530 (tptp.eps (lambda @t1529 (or (and (not @t1541) @t1528) (and @t1541 (= @t1525 (tptp.eps (lambda @t1524 (and (tptp.in @t1523 (tptp.eps (lambda (@list @t1534) (or (and @t1540 (= @t1534 (tptp.repl @t485 (lambda (@list @t1538) (tptp.eps (lambda (@list @t1537) (or (and @t1539 (= @t1537 @t1538)) (and (not @t1539) (= @t1537 (tptp.eps (lambda (@list @t1536) (and (tptp.in @t1536 @t485) (forall @t1521 (or @t1520 @t1519 (_ @t1513 @t1536))))))))))))))) (and @t1535 (= tptp.emptyset @t1534)))))) (not (= tptp.emptyset @t1523)))))))))))))) (and @t1533 (= tptp.emptyset @t1503))))))
% 2.42/2.63  (define @t1544 () (@list @t1495 @t1494 @t1504 @t1513 @t1503 @t1498 @t1496 @t1508 @t1542 @t1526 @t1525 @t1523 @t1514 @t1517 @t1516 @t1510 @t1534 @t1538 @t1537 @t1536 @t1511 @t1512))
% 2.42/2.63  (define @t1545 () (forall @t622 (or (not (tptp.in @t9 @t578)) (not (tptp.in @t325 @t578)) @t356 @t326)))
% 2.42/2.63  (define @t1546 () (@list false))
% 2.42/2.63  (define @t1547 () (lambda @t332 (or (and @t366 @t1378) (and @t367 @t1378))))
% 2.42/2.63  (define @t1548 () (lambda @t333 (_ tptp.eps @t1547)))
% 2.42/2.63  (define @t1549 () (lambda @t375 (or (and @t372 @t1388) (and @t373 (= @t370 (_ @t170 @t1548))))))
% 2.42/2.63  (define @t1550 () (lambda @t377 (_ tptp.eps @t1549)))
% 2.42/2.63  (define @t1551 () (_ @t170 @t1550))
% 2.42/2.63  (define @t1552 () (_ tptp.union @t1551))
% 2.42/2.63  (define @t1553 () (not (forall @t1400 (or (not (_ @t40 @t1377)) (_ @t40 @t1552)))))
% 2.42/2.63  (define @t1554 () (forall @t385 (or @t384 (not (forall @t197 (or @t383 @t1553 @t363))))))
% 2.42/2.63  (define @t1555 () (lambda @t391 (and @t390 (forall @t197 (or @t383 @t1553 @t388)))))
% 2.42/2.63  (define @t1556 () (_ tptp.eps @t1555))
% 2.42/2.63  (define @t1557 () (forall @t197 (or @t383 @t1553 @t396)))
% 2.42/2.63  (define @t1558 () (lambda @t399 (or (and @t1557 @t398) (and (not @t1557) (= @t394 @t1556)))))
% 2.42/2.63  (define @t1559 () (_ tptp.eps @t1558))
% 2.42/2.63  (define @t1560 () (lambda @t402 @t1559))
% 2.42/2.63  (define @t1561 () (_ @t404 @t1560))
% 2.42/2.63  (define @t1562 () (lambda @t406 (or (and (not @t1554) (= @t360 @t1561)) (and @t1554 @t361))))
% 2.42/2.63  (define @t1563 () (_ tptp.eps @t1562))
% 2.42/2.63  (define @t1564 () (forall @t410 (or (not (_ @t409 @t1563)) @t359)))
% 2.42/2.63  (define @t1565 () (forall @t410 (or @t416 (not (forall @t197 (or @t383 @t1553 @t415))))))
% 2.42/2.63  (define @t1566 () (lambda @t422 (and @t421 (forall @t197 (or @t383 @t1553 @t419)))))
% 2.42/2.63  (define @t1567 () (_ tptp.eps @t1566))
% 2.42/2.63  (define @t1568 () (forall @t197 (or @t383 @t1553 @t427)))
% 2.42/2.63  (define @t1569 () (lambda @t430 (or (and @t1568 @t429) (and (not @t1568) (= @t425 @t1567)))))
% 2.42/2.63  (define @t1570 () (_ tptp.eps @t1569))
% 2.42/2.63  (define @t1571 () (lambda @t433 @t1570))
% 2.42/2.63  (define @t1572 () (_ @t404 @t1571))
% 2.42/2.63  (define @t1573 () (not @t1565))
% 2.42/2.63  (define @t1574 () (lambda @t437 (or (and @t1573 (= @t413 @t1572)) (and @t1565 @t414))))
% 2.42/2.63  (define @t1575 () (_ tptp.eps @t1574))
% 2.42/2.63  (define @t1576 () (_ @t389 @t1575))
% 2.42/2.63  (define @t1577 () (lambda @t391 (and @t1576 @t412)))
% 2.42/2.63  (define @t1578 () (_ tptp.eps @t1577))
% 2.42/2.63  (define @t1579 () (lambda @t399 (or @t444 (and @t443 (= @t394 @t1578)))))
% 2.42/2.63  (define @t1580 () (_ tptp.eps @t1579))
% 2.42/2.63  (define @t1581 () (lambda @t402 @t1580))
% 2.42/2.63  (define @t1582 () (lambda @t450 (or (and @t1573 (= @t448 @t1561)) (and @t1565 @t449))))
% 2.42/2.63  (define @t1583 () (_ tptp.eps @t1582))
% 2.42/2.63  (define @t1584 () (_ (_ tptp.repl @t1583) @t1581))
% 2.42/2.63  (define @t1585 () (lambda @t27 (or (and (not @t1564) (= @t22 @t1584)) (and @t1564 @t357))))
% 2.42/2.63  (define @t1586 () (and @t421 @t1443))
% 2.42/2.63  (define @t1587 () (lambda @t422 @t1586))
% 2.42/2.63  (define @t1588 () (_ tptp.eps @t1587))
% 2.42/2.63  (define @t1589 () (= @t425 @t1588))
% 2.42/2.63  (define @t1590 () (and @t1450 @t1589))
% 2.42/2.63  (define @t1591 () (or @t1452 @t1590))
% 2.42/2.63  (define @t1592 () (lambda @t430 @t1591))
% 2.42/2.63  (define @t1593 () (lambda @t433 (_ tptp.eps @t1592)))
% 2.42/2.63  (define @t1594 () (_ @t404 @t1593))
% 2.42/2.63  (define @t1595 () (= @t413 @t1594))
% 2.42/2.63  (define @t1596 () (and @t1459 @t1595))
% 2.42/2.63  (define @t1597 () (or @t1596 @t1441))
% 2.42/2.63  (define @t1598 () (lambda @t437 @t1597))
% 2.42/2.63  (define @t1599 () (and (_ @t389 (_ tptp.eps @t1598)) @t412))
% 2.42/2.63  (define @t1600 () (lambda @t391 @t1599))
% 2.42/2.63  (define @t1601 () (= @t394 (_ tptp.eps @t1600)))
% 2.42/2.63  (define @t1602 () (and @t443 @t1601))
% 2.42/2.63  (define @t1603 () (or @t444 @t1602))
% 2.42/2.63  (define @t1604 () (lambda @t399 @t1603))
% 2.42/2.63  (define @t1605 () (lambda @t402 (_ tptp.eps @t1604)))
% 2.42/2.63  (define @t1606 () (and @t390 @t1410))
% 2.42/2.63  (define @t1607 () (lambda @t391 @t1606))
% 2.42/2.63  (define @t1608 () (= @t394 (_ tptp.eps @t1607)))
% 2.42/2.63  (define @t1609 () (and @t1417 @t1608))
% 2.42/2.63  (define @t1610 () (or @t1419 @t1609))
% 2.42/2.63  (define @t1611 () (lambda @t399 @t1610))
% 2.42/2.63  (define @t1612 () (lambda @t402 (_ tptp.eps @t1611)))
% 2.42/2.63  (define @t1613 () (_ @t404 @t1612))
% 2.42/2.63  (define @t1614 () (= @t448 @t1613))
% 2.42/2.63  (define @t1615 () (and @t1459 @t1614))
% 2.42/2.63  (define @t1616 () (or @t1615 @t1474))
% 2.42/2.63  (define @t1617 () (lambda @t450 @t1616))
% 2.42/2.63  (define @t1618 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t1617)) @t1605)))
% 2.42/2.63  (define @t1619 () (and @t1482 @t1618))
% 2.42/2.63  (define @t1620 () (or @t1619 @t1435))
% 2.42/2.63  (define @t1621 () (lambda @t27 @t1620))
% 2.42/2.63  (define @t1622 () (_ tptp.eps @t1621))
% 2.42/2.63  (define @t1623 () (tptp.in @t1362 @t1622))
% 2.42/2.63  (define @t1624 () (not @t1623))
% 2.42/2.63  (define @t1625 () (tptp.in @t9 @t1622))
% 2.42/2.63  (define @t1626 () (not @t1625))
% 2.42/2.63  (define @t1627 () (or @t1626 @t1624 @t1363 @t1376))
% 2.42/2.63  (define @t1628 () (= @t1377 @t327))
% 2.42/2.63  (define @t1629 () (and @t331 @t1628))
% 2.42/2.63  (define @t1630 () (and @t330 @t1628))
% 2.42/2.63  (define @t1631 () (or @t1630 @t1629))
% 2.42/2.63  (define @t1632 () (lambda @t332 @t1631))
% 2.42/2.63  (define @t1633 () (tptp.eps @t1632))
% 2.42/2.63  (define @t1634 () (lambda @t333 @t1633))
% 2.42/2.63  (define @t1635 () (tptp.repl @t335 @t1634))
% 2.42/2.63  (define @t1636 () (= @t1635 @t370))
% 2.42/2.63  (define @t1637 () (and @t465 @t1636))
% 2.42/2.63  (define @t1638 () (and @t464 (= @t1377 @t370)))
% 2.42/2.63  (define @t1639 () (or @t1638 @t1637))
% 2.42/2.63  (define @t1640 () (lambda @t375 @t1639))
% 2.42/2.63  (define @t1641 () (tptp.eps @t1640))
% 2.42/2.63  (define @t1642 () (lambda @t377 @t1641))
% 2.42/2.63  (define @t1643 () (tptp.repl @t335 @t1642))
% 2.42/2.63  (define @t1644 () (tptp.union @t1643))
% 2.42/2.63  (define @t1645 () (_ @t40 @t1644))
% 2.42/2.63  (define @t1646 () (or @t1398 @t1645))
% 2.42/2.63  (define @t1647 () (forall @t1400 @t1646))
% 2.42/2.63  (define @t1648 () (not @t1647))
% 2.42/2.63  (define @t1649 () (or @t481 @t1648 @t455))
% 2.42/2.63  (define @t1650 () (forall @t197 @t1649))
% 2.42/2.63  (define @t1651 () (not @t1650))
% 2.42/2.63  (define @t1652 () (or @t487 @t1651))
% 2.42/2.63  (define @t1653 () (forall @t385 @t1652))
% 2.42/2.63  (define @t1654 () (and @t1653 @t361))
% 2.42/2.63  (define @t1655 () (or @t481 @t1648 @t491))
% 2.42/2.63  (define @t1656 () (forall @t197 @t1655))
% 2.42/2.63  (define @t1657 () (and @t494 @t1656))
% 2.42/2.63  (define @t1658 () (lambda @t391 @t1657))
% 2.42/2.63  (define @t1659 () (tptp.eps @t1658))
% 2.42/2.63  (define @t1660 () (= @t394 @t1659))
% 2.42/2.63  (define @t1661 () (or @t481 @t1648 @t499))
% 2.42/2.63  (define @t1662 () (forall @t197 @t1661))
% 2.42/2.63  (define @t1663 () (not @t1662))
% 2.42/2.63  (define @t1664 () (and @t1663 @t1660))
% 2.42/2.63  (define @t1665 () (and @t1662 @t398))
% 2.42/2.63  (define @t1666 () (or @t1665 @t1664))
% 2.42/2.63  (define @t1667 () (lambda @t399 @t1666))
% 2.42/2.63  (define @t1668 () (tptp.eps @t1667))
% 2.42/2.63  (define @t1669 () (lambda @t402 @t1668))
% 2.42/2.63  (define @t1670 () (tptp.repl @t485 @t1669))
% 2.42/2.63  (define @t1671 () (= @t1670 @t360))
% 2.42/2.63  (define @t1672 () (not @t1653))
% 2.42/2.63  (define @t1673 () (and @t1672 @t1671))
% 2.42/2.63  (define @t1674 () (or @t1673 @t1654))
% 2.42/2.63  (define @t1675 () (lambda @t406 @t1674))
% 2.42/2.63  (define @t1676 () (tptp.eps @t1675))
% 2.42/2.63  (define @t1677 () (tptp.in @t358 @t1676))
% 2.42/2.63  (define @t1678 () (not @t1677))
% 2.42/2.63  (define @t1679 () (or @t1678 @t359))
% 2.42/2.63  (define @t1680 () (forall @t410 @t1679))
% 2.42/2.63  (define @t1681 () (and @t1680 @t357))
% 2.42/2.63  (define @t1682 () (or @t481 @t1648 @t521))
% 2.42/2.63  (define @t1683 () (forall @t197 @t1682))
% 2.42/2.63  (define @t1684 () (not @t1683))
% 2.42/2.63  (define @t1685 () (or @t527 @t1684))
% 2.42/2.63  (define @t1686 () (forall @t410 @t1685))
% 2.42/2.63  (define @t1687 () (and @t1686 @t414))
% 2.42/2.63  (define @t1688 () (or @t481 @t1648 @t531))
% 2.42/2.63  (define @t1689 () (forall @t197 @t1688))
% 2.42/2.63  (define @t1690 () (and @t421 @t1689))
% 2.42/2.63  (define @t1691 () (lambda @t422 @t1690))
% 2.42/2.63  (define @t1692 () (= (_ tptp.eps @t1691) @t425))
% 2.42/2.63  (define @t1693 () (or @t481 @t1648 @t539))
% 2.42/2.63  (define @t1694 () (forall @t197 @t1693))
% 2.42/2.63  (define @t1695 () (not @t1694))
% 2.42/2.63  (define @t1696 () (and @t1695 @t1692))
% 2.42/2.63  (define @t1697 () (and @t1694 @t429))
% 2.42/2.63  (define @t1698 () (or @t1697 @t1696))
% 2.42/2.63  (define @t1699 () (lambda @t430 @t1698))
% 2.42/2.63  (define @t1700 () (lambda @t433 (_ tptp.eps @t1699)))
% 2.42/2.63  (define @t1701 () (= (_ @t404 @t1700) @t413))
% 2.42/2.63  (define @t1702 () (not @t1686))
% 2.42/2.63  (define @t1703 () (and @t1702 @t1701))
% 2.42/2.63  (define @t1704 () (or @t1703 @t1687))
% 2.42/2.63  (define @t1705 () (lambda @t437 @t1704))
% 2.42/2.63  (define @t1706 () (and (_ @t389 (_ tptp.eps @t1705)) @t412))
% 2.42/2.63  (define @t1707 () (lambda @t391 @t1706))
% 2.42/2.63  (define @t1708 () (= @t394 (_ tptp.eps @t1707)))
% 2.42/2.63  (define @t1709 () (and @t443 @t1708))
% 2.42/2.63  (define @t1710 () (or @t444 @t1709))
% 2.42/2.63  (define @t1711 () (lambda @t399 @t1710))
% 2.42/2.63  (define @t1712 () (lambda @t402 (_ tptp.eps @t1711)))
% 2.42/2.63  (define @t1713 () (and @t1686 @t449))
% 2.42/2.63  (define @t1714 () (and @t390 @t1656))
% 2.42/2.63  (define @t1715 () (lambda @t391 @t1714))
% 2.42/2.63  (define @t1716 () (= @t394 (_ tptp.eps @t1715)))
% 2.42/2.63  (define @t1717 () (and @t1663 @t1716))
% 2.42/2.63  (define @t1718 () (or @t1665 @t1717))
% 2.42/2.63  (define @t1719 () (lambda @t399 @t1718))
% 2.42/2.63  (define @t1720 () (lambda @t402 (_ tptp.eps @t1719)))
% 2.42/2.63  (define @t1721 () (= (_ @t404 @t1720) @t448))
% 2.42/2.63  (define @t1722 () (and @t1702 @t1721))
% 2.42/2.63  (define @t1723 () (or @t1722 @t1713))
% 2.42/2.63  (define @t1724 () (lambda @t450 @t1723))
% 2.42/2.63  (define @t1725 () (= @t22 (_ (_ tptp.repl (_ tptp.eps @t1724)) @t1712)))
% 2.42/2.63  (define @t1726 () (not @t1680))
% 2.42/2.63  (define @t1727 () (and @t1726 @t1725))
% 2.42/2.63  (define @t1728 () (or @t1727 @t1681))
% 2.42/2.63  (define @t1729 () (lambda @t27 @t1728))
% 2.42/2.63  (define @t1730 () (_ tptp.eps @t1729))
% 2.42/2.63  (define @t1731 () (tptp.in @t1362 @t1730))
% 2.42/2.63  (define @t1732 () (not @t1731))
% 2.42/2.63  (define @t1733 () (tptp.in @t9 @t1730))
% 2.42/2.63  (define @t1734 () (not @t1733))
% 2.42/2.63  (define @t1735 () (or @t1734 @t1732 @t1363 @t1376))
% 2.42/2.63  (define @t1736 () (tptp.in @t1362 @t832))
% 2.42/2.63  (define @t1737 () (not @t1736))
% 2.42/2.63  (define @t1738 () (or @t836 @t1737 @t1363 @t1376))
% 2.42/2.63  (define @t1739 () (_ @t838 @t1374 @t1369))
% 2.42/2.63  (define @t1740 () (not @t1739))
% 2.42/2.63  (define @t1741 () (_ @t838 @t9 @t1362))
% 2.42/2.63  (define @t1742 () (or @t836 @t1737 @t1741 @t1740))
% 2.42/2.63  (define @t1743 () (forall @t1491 @t1742))
% 2.42/2.63  (define @t1744 () (not (tptp.n_is @t1374 @t1369)))
% 2.42/2.63  (define @t1745 () (tptp.in @t1362 tptp.nat))
% 2.42/2.63  (define @t1746 () (not @t1745))
% 2.42/2.63  (define @t1747 () (tptp.n_is @t9 @t1362))
% 2.42/2.63  (define @t1748 () (or @t1231 @t1746 @t1747 @t1744))
% 2.42/2.63  (define @t1749 () (forall @t1491 @t1748))
% 2.42/2.63  (define @t1750 () (or @t1746 @t1747 @t1744))
% 2.42/2.63  (define @t1751 () (or @t1231 @t1750))
% 2.42/2.63  (define @t1752 () (forall @t1491 @t1751))
% 2.42/2.63  (define @t1753 () (@list @t1362))
% 2.42/2.63  (define @t1754 () (forall @t1753 @t1751))
% 2.42/2.63  (define @t1755 () (forall @t1753 @t1750))
% 2.42/2.63  (define @t1756 () (@var "BOUND_VARIABLE_38649" $$unsorted))
% 2.42/2.63  (define @t1757 () (@list @t1756))
% 2.42/2.63  (define @t1758 () (or @t1231 @t1755))
% 2.42/2.63  (define @t1759 () (= @t327 @t1756))
% 2.42/2.63  (define @t1760 () (tptp.n_is @t9 @t1756))
% 2.42/2.63  (define @t1761 () (not (tptp.in @t1756 tptp.nat)))
% 2.42/2.63  (define @t1762 () (@list @t1756))
% 2.42/2.63  (define @t1763 () (= @t1756 @t327))
% 2.42/2.63  (define @t1764 () (and @t331 @t1763))
% 2.42/2.63  (define @t1765 () (and @t330 @t1763))
% 2.42/2.63  (define @t1766 () (or @t1765 @t1764))
% 2.42/2.63  (define @t1767 () (lambda @t332 @t1766))
% 2.42/2.63  (define @t1768 () (tptp.eps @t1767))
% 2.42/2.63  (define @t1769 () (lambda @t333 @t1768))
% 2.42/2.63  (define @t1770 () (tptp.repl @t335 @t1769))
% 2.42/2.63  (define @t1771 () (= @t22 @t1770))
% 2.42/2.63  (define @t1772 () (and @t1367 @t1771))
% 2.42/2.63  (define @t1773 () (and @t1366 (= @t1756 @t22)))
% 2.42/2.63  (define @t1774 () (or @t1773 @t1772))
% 2.42/2.63  (define @t1775 () (lambda @t27 @t1774))
% 2.42/2.63  (define @t1776 () (tptp.eps @t1775))
% 2.42/2.63  (define @t1777 () (lambda @t1368 @t1776))
% 2.42/2.63  (define @t1778 () (tptp.repl @t335 @t1777))
% 2.42/2.63  (define @t1779 () (tptp.union @t1778))
% 2.42/2.63  (define @t1780 () (tptp.n_is @t1374 @t1779))
% 2.42/2.63  (define @t1781 () (not @t1780))
% 2.42/2.63  (define @t1782 () (or @t1761 @t1760 @t1781))
% 2.42/2.63  (define @t1783 () (forall @t1762 @t1782))
% 2.42/2.63  (define @t1784 () (and @t1372 @t1275))
% 2.42/2.63  (define @t1785 () (and @t1371 @t1085))
% 2.42/2.63  (define @t1786 () (or @t1785 @t1784))
% 2.42/2.63  (define @t1787 () (lambda @t27 @t1786))
% 2.42/2.63  (define @t1788 () (tptp.eps @t1787))
% 2.42/2.63  (define @t1789 () (lambda @t1373 @t1788))
% 2.42/2.63  (define @t1790 () (tptp.repl @t335 @t1789))
% 2.42/2.63  (define @t1791 () (tptp.union @t1790))
% 2.42/2.63  (define @t1792 () (and @t1367 @t349))
% 2.42/2.63  (define @t1793 () (and @t1366 @t81))
% 2.42/2.63  (define @t1794 () (or @t1793 @t1792))
% 2.42/2.63  (define @t1795 () (lambda @t27 @t1794))
% 2.42/2.63  (define @t1796 () (tptp.eps @t1795))
% 2.42/2.63  (define @t1797 () (lambda @t1368 @t1796))
% 2.42/2.63  (define @t1798 () (tptp.repl @t335 @t1797))
% 2.42/2.63  (define @t1799 () (tptp.union @t1798))
% 2.42/2.63  (define @t1800 () (tptp.n_is @t1791 @t1799))
% 2.42/2.63  (define @t1801 () (forall @t13 (or @t1231 @t1284 (not @t1800))))
% 2.42/2.63  (define @t1802 () (lambda @t16 @t1801))
% 2.42/2.63  (define @t1803 () (or @t1231 (_ @t1802 @t9)))
% 2.42/2.63  (define @t1804 () (forall @t13 @t1803))
% 2.42/2.63  (define @t1805 () (_ @t49 @t1365))
% 2.42/2.63  (define @t1806 () (not @t1805))
% 2.42/2.63  (define @t1807 () (and @t1806 @t1064))
% 2.42/2.63  (define @t1808 () (and @t1805 @t81))
% 2.42/2.63  (define @t1809 () (or @t1808 @t1807))
% 2.42/2.63  (define @t1810 () (lambda @t27 @t1809))
% 2.42/2.63  (define @t1811 () (_ tptp.eps @t1810))
% 2.42/2.63  (define @t1812 () (lambda @t1368 @t1811))
% 2.42/2.63  (define @t1813 () (_ @t170 @t1812))
% 2.42/2.63  (define @t1814 () (_ tptp.union @t1813))
% 2.42/2.63  (define @t1815 () (_ @t49 @t1370))
% 2.42/2.63  (define @t1816 () (not @t1815))
% 2.42/2.63  (define @t1817 () (and @t1816 @t1084))
% 2.42/2.63  (define @t1818 () (and @t1815 @t1085))
% 2.42/2.63  (define @t1819 () (or @t1818 @t1817))
% 2.42/2.63  (define @t1820 () (lambda @t27 @t1819))
% 2.42/2.63  (define @t1821 () (_ tptp.eps @t1820))
% 2.42/2.63  (define @t1822 () (lambda @t1373 @t1821))
% 2.42/2.63  (define @t1823 () (_ @t170 @t1822))
% 2.42/2.63  (define @t1824 () (_ tptp.union @t1823))
% 2.42/2.63  (define @t1825 () (_ tptp.n_is @t1824))
% 2.42/2.63  (define @t1826 () (_ @t1825 @t1814))
% 2.42/2.63  (define @t1827 () (not @t1826))
% 2.42/2.63  (define @t1828 () (or @t1231 @t1299 @t1827))
% 2.42/2.63  (define @t1829 () (not @t1299))
% 2.42/2.63  (define @t1830 () (=> @t1829 @t1827))
% 2.42/2.63  (define @t1831 () (or @t1231 @t1830))
% 2.42/2.63  (define @t1832 () (not @t137))
% 2.42/2.63  (define @t1833 () (not @t1331))
% 2.42/2.63  (define @t1834 () (=> @t1832 @t1833))
% 2.42/2.63  (define @t1835 () (lambda @t8 @t1834))
% 2.42/2.63  (define @t1836 () (or @t1231 (_ @t1835 @t9)))
% 2.42/2.63  (define @t1837 () (forall @t13 @t1836))
% 2.42/2.63  (define @t1838 () (lambda @t8 (not (_ @t1330 @t1))))
% 2.42/2.63  (define @t1839 () (lambda @t5 @t1832))
% 2.42/2.63  (define @t1840 () (lambda @t8 @t1832))
% 2.42/2.63  (define @t1841 () (_ @t1839 @t2))
% 2.42/2.63  (define @t1842 () (=> (_ @t1841 @t1) (_ (_ @t1839 @t1337) @t1336)))
% 2.42/2.63  (define @t1843 () (lambda @t8 @t1842))
% 2.42/2.63  (define @t1844 () (lambda @t16 (_ @t1350 @t1843)))
% 2.42/2.63  (define @t1845 () (= @t137 true))
% 2.42/2.63  (define @t1846 () (not @t1845))
% 2.42/2.63  (define @t1847 () (@var "BOUND_VARIABLE_11412" Bool))
% 2.42/2.63  (define @t1848 () (= @t1847 true))
% 2.42/2.63  (define @t1849 () (@list @t1847))
% 2.42/2.63  (define @t1850 () (lambda @t1849 (ite @t1848 false true)))
% 2.42/2.63  (define @t1851 () (lambda (@list @t211) @t212))
% 2.42/2.63  (assume @p1 (forall @t5 (=> (_ (_ tptp.d_Subq @t2) @t1) (=> @t4 @t3))))
% 2.42/2.63  (assume @p2 (forall @t14 (=> (forall @t8 (=> (forall @t13 (=> @t12 @t10)) @t7)) (forall @t8 @t7))))
% 2.42/2.63  (assume @p3 (not (exists @t16 (_ @t15 tptp.emptyset))))
% 2.42/2.63  (assume @p4 (forall @t5 (= (_ @t18 (_ tptp.union @t2)) (exists @t13 (and @t19 @t17)))))
% 2.42/2.63  (assume @p5 (forall @t5 (= @t21 @t4)))
% 2.42/2.63  (assume @p6 (forall @t30 (= (_ @t11 @t29) (exists @t27 (and @t26 (= @t9 @t24))))))
% 2.42/2.63  (assume @p7 (forall @t16 (_ @t15 @t31)))
% 2.42/2.63  (assume @p8 (forall @t16 (_ tptp.d_ZF_closed @t31)))
% 2.42/2.63  (assume @p9 (forall @t39 (or (and @t32 @t38) (and @t37 @t36))))
% 2.42/2.63  (assume @p10 (forall @t39 (=> @t37 @t36)))
% 2.42/2.63  (assume @p11 (forall @t39 (=> @t32 @t38)))
% 2.42/2.63  (assume @p12 (forall @t39 (or @t38 @t36)))
% 2.42/2.63  (assume @p13 (forall @t5 (=> @t21 @t4)))
% 2.42/2.63  (assume @p14 (forall @t5 (=> @t4 @t21)))
% 2.42/2.63  (assume @p15 (forall @t16 (_ @t15 @t20)))
% 2.42/2.63  (assume @p16 (forall @t45 (=> @t17 (=> @t44 @t43))))
% 2.42/2.63  (assume @p17 (forall @t45 (=> @t43 @t17)))
% 2.42/2.63  (assume @p18 (forall @t45 (=> @t43 @t44)))
% 2.42/2.63  (assume @p19 (forall @t16 (not (= @t46 tptp.emptyset))))
% 2.42/2.63  (assume @p20 (forall @t5 (=> (= @t46 @t47) @t3)))
% 2.42/2.63  (assume @p21 (_ @t49 @t48))
% 2.42/2.63  (assume @p22 (forall @t16 (=> @t50 (_ tptp.nat_p @t46))))
% 2.42/2.63  (assume @p23 (_ tptp.nat_p @t48))
% 2.42/2.63  (assume @p24 (forall @t14 (=> (_ @t6 tptp.emptyset) (=> (forall @t8 (=> @t51 (=> @t7 (_ @t6 @t47)))) (forall @t8 (=> @t51 @t7))))))
% 2.42/2.63  (assume @p25 (forall @t16 (=> @t50 (or @t52 (exists @t8 (and @t51 (= @t2 @t47)))))))
% 2.42/2.63  (assume @p26 @t54)
% 2.42/2.63  (assume @p27 (forall @t16 (=> @t55 @t50)))
% 2.42/2.63  (assume @p28 (forall @t16 (=> @t50 @t55)))
% 2.42/2.63  (assume @p29 (= tptp.d_Inj1 (_ tptp.d_In_rec (lambda @t57 (_ (_ tptp.binunion @t56) @t29)))))
% 2.42/2.63  (assume @p30 (= tptp.d_Unj (_ tptp.d_In_rec (lambda (@list @t2 @t58) (_ (_ tptp.repl (_ (_ tptp.setminus @t2) @t56)) @t58)))))
% 2.42/2.63  (assume @p31 (forall @t5 (= (_ tptp.proj0 @t59) @t2)))
% 2.42/2.63  (assume @p32 (forall @t5 (= (_ tptp.proj1 @t59) @t1)))
% 2.42/2.63  (assume @p33 (forall @t30 (=> @t17 (forall @t27 (=> (_ @t25 @t63) (_ (_ tptp.in (_ @t62 @t22)) @t61))))))
% 2.42/2.63  (assume @p34 (forall @t30 (=> @t69 (and @t68 @t67 @t66))))
% 2.42/2.63  (assume @p35 (forall @t30 (=> @t69 @t68)))
% 2.42/2.63  (assume @p36 (forall @t30 (=> @t69 @t67)))
% 2.42/2.63  (assume @p37 (forall @t30 (=> @t69 @t66)))
% 2.42/2.63  (assume @p38 (forall @t30 (=> @t17 (= (_ (_ tptp.ap @t61) @t9) @t63))))
% 2.42/2.63  (assume @p39 (forall @t76 (=> (forall @t27 (=> @t26 (_ @t75 @t24))) (_ (_ tptp.in @t73) @t71))))
% 2.42/2.63  (assume @p40 (forall (@list @t2 @t23 @t9 @t22) (=> @t80 @t79)))
% 2.42/2.63  (assume @p41 (forall @t30 (=> @t80 (forall @t27 (=> (_ @t25 @t71) (=> (forall @t88 (=> @t87 (= @t85 @t84))) @t81))))))
% 2.42/2.63  (assume @p42 (forall @t76 (=> (forall @t27 (=> @t26 (= @t24 @t74))) (= @t61 @t73))))
% 2.42/2.63  (assume @p43 (forall @t39 (=> (=> @t32 @t19) (_ (_ tptp.in (_ @t34 tptp.emptyset)) (_ @t89 @t48)))))
% 2.42/2.63  (assume @p44 (forall @t90 (=> @t32 (=> (_ @t18 (_ @t89 @t22)) @t19))))
% 2.42/2.63  (assume @p45 (forall @t91 (=> (_ tptp.wel @t32) @t32)))
% 2.42/2.63  (assume @p46 (= tptp.obvious (_ (_ tptp.imp false) false)))
% 2.42/2.63  (assume @p47 (forall @t16 (_ @t94 (lambda @t8 (_ (_ @t92 @t1) @t1)))))
% 2.42/2.63  (assume @p48 (forall @t101 (_ @t100 (lambda @t13 (_ @t98 (lambda @t27 (=> @t44 (=> @t96 @t95))))))))
% 2.42/2.63  (assume @p49 (forall @t101 (=> @t104 (_ (_ tptp.is_of @t103) @t99))))
% 2.42/2.63  (assume @p50 (forall @t101 (=> @t104 (_ @t40 @t103))))
% 2.42/2.63  (assume @p51 (forall @t5 (_ (_ tptp.all_of (lambda @t13 (_ @t11 (_ @t70 (lambda @t27 @t1))))) (lambda @t13 (_ (_ tptp.all_of (lambda @t27 (_ @t25 @t105))) (lambda @t27 (=> (_ @t107 (lambda @t88 (_ (_ @t106 @t85) @t84))) (_ (_ (_ tptp.e_is @t105) @t9) @t22))))))))
% 2.42/2.63  (assume @p52 (forall @t101 (_ @t110 (lambda @t13 (_ (_ tptp.is_of @t109) @t97)))))
% 2.42/2.63  (assume @p53 (forall @t101 (_ @t110 (lambda @t13 (_ @t40 @t109)))))
% 2.42/2.63  (assume @p54 (forall @t101 (_ (_ (_ tptp.injective @t42) @t2) @t111)))
% 2.42/2.63  (assume @p55 (forall @t101 (_ @t100 (lambda @t13 (=> @t44 (_ (_ (_ (_ tptp.image @t42) @t2) @t111) @t9))))))
% 2.42/2.63  (assume @p56 (forall @t5 (_ @t100 (lambda @t13 (_ @t117 (lambda @t27 (_ (_ tptp.is_of @t114) (lambda @t88 (_ @t86 @t112)))))))))
% 2.42/2.63  (assume @p57 (forall @t5 (_ @t120 (lambda @t13 (_ (_ tptp.is_of @t119) @t97)))))
% 2.42/2.63  (assume @p58 (forall @t5 (_ @t120 (lambda @t13 (_ (_ tptp.is_of @t122) @t116)))))
% 2.42/2.63  (assume @p59 (forall @t5 (_ @t120 (lambda @t13 (_ (_ (_ tptp.e_is @t112) (_ (_ @t113 @t119) @t122)) @t9)))))
% 2.42/2.63  (assume @p60 (forall @t5 (_ @t100 (lambda @t13 (_ @t117 (lambda @t27 (_ (_ @t92 (_ @t118 @t114)) @t9)))))))
% 2.42/2.63  (assume @p61 (forall @t5 (_ @t100 (lambda @t13 (_ @t117 (lambda @t27 (_ (_ @t106 (_ @t121 @t114)) @t22)))))))
% 2.42/2.63  (assume @p62 (forall @t101 (_ (_ tptp.is_of @t42) @t123)))
% 2.42/2.63  (assume @p63 (forall @t101 (_ @t100 (lambda @t13 (=> @t44 @t126)))))
% 2.42/2.63  (assume @p64 (forall @t101 (_ @t100 (lambda @t13 (=> @t126 @t44)))))
% 2.42/2.63  (assume @p65 (forall @t16 (_ (_ tptp.all_of (lambda @t8 @t21)) (lambda @t8 (_ (_ tptp.all_of @t123) (lambda @t13 (=> (_ (_ @t128 @t1) @t9) (=> (_ (_ @t128 @t9) @t1) (_ (_ @t127 @t1) @t9)))))))))
% 2.42/2.63  (assume @p66 @t130)
% 2.42/2.63  (assume @p67 @t131)
% 2.42/2.63  (assume @p68 (= tptp.n_in (_ tptp.esti tptp.nat)))
% 2.42/2.63  (assume @p69 (= tptp.n_some (_ tptp.l_some tptp.nat)))
% 2.42/2.63  (assume @p70 (= tptp.n_all (_ tptp.all tptp.nat)))
% 2.42/2.63  (assume @p71 (= tptp.n_one (_ tptp.one tptp.nat)))
% 2.42/2.63  (assume @p72 (= tptp.n_1 @t48))
% 2.42/2.63  (assume @p73 (_ (_ tptp.is_of tptp.n_1) @t132))
% 2.42/2.63  (assume @p74 (_ @t134 (lambda @t16 (_ (_ tptp.is_of @t46) @t133))))
% 2.42/2.63  (assume @p75 (_ @t134 (lambda @t16 (_ @t135 tptp.n_1))))
% 2.42/2.63  (assume @p76 (_ @t134 @t141))
% 2.42/2.63  (assume @p77 (= tptp.cond1 (_ tptp.n_in tptp.n_1)))
% 2.42/2.63  (assume @p78 (_ (_ tptp.all_of (lambda @t16 (_ @t15 (_ tptp.power tptp.nat)))) (lambda @t16 (=> (_ tptp.cond1 @t2) (=> (_ tptp.cond2 @t2) (_ @t140 (lambda @t8 @t142)))))))
% 2.42/2.63  (assume @p79 (= tptp.i1_s (_ tptp.d_Sep tptp.nat)))
% 2.42/2.63  (assume @p80 @t146)
% 2.42/2.63  (assume @p81 true)
% 2.42/2.63  (step @p82 (= tptp.is_of @t148) :rule refl :args (@t148))
% 2.42/2.63  (step @p83 (= tptp.all_of @t152) :rule refl :args (@t152))
% 2.42/2.63  (step @p84 (= tptp.d_Subq @t153) :rule refl :args (@t153))
% 2.42/2.63  (step @p85 (= tptp.d_Union_closed @t154) :rule refl :args (@t154))
% 2.42/2.63  (step @p86 (= tptp.d_Power_closed @t155) :rule refl :args (@t155))
% 2.42/2.63  (step @p87 (= tptp.d_Repl_closed @t157) :rule refl :args (@t157))
% 2.42/2.63  (step @p88 (= tptp.d_ZF_closed @t158) :rule refl :args (@t158))
% 2.42/2.63  (step @p89 (= tptp.if @t164) :rule refl :args (@t164))
% 2.42/2.63  (step @p90 (= tptp.nIn @t165) :rule refl :args (@t165))
% 2.42/2.63  (step @p91 (= tptp.d_UPair @t171) :rule refl :args (@t171))
% 2.42/2.63  (step @p92 (= tptp.d_Sing @t173) :rule refl :args (@t173))
% 2.42/2.63  (step @p93 (= tptp.binunion @t174) :rule refl :args (@t174))
% 2.42/2.63  (step @p94 (= tptp.famunion @t175) :rule refl :args (@t175))
% 2.42/2.63  (step @p95 (= tptp.d_Sep @t180) :rule refl :args (@t180))
% 2.42/2.63  (step @p96 (= tptp.d_ReplSep @t181) :rule refl :args (@t181))
% 2.42/2.63  (step @p97 (= tptp.setminus @t182) :rule refl :args (@t182))
% 2.42/2.63  (step @p98 (= tptp.d_In_rec_G @t189) :rule refl :args (@t189))
% 2.42/2.63  (step @p99 (= tptp.d_In_rec @t190) :rule refl :args (@t190))
% 2.42/2.63  (step @p100 (= tptp.ordsucc @t191) :rule refl :args (@t191))
% 2.42/2.63  (step @p101 (= tptp.nat_p @t199) :rule refl :args (@t199))
% 2.42/2.63  (step @p102 (= tptp.d_Inj0 @t200) :rule refl :args (@t200))
% 2.42/2.63  (step @p103 (= tptp.pair @t201) :rule refl :args (@t201))
% 2.42/2.63  (step @p104 (= tptp.proj0 @t203) :rule refl :args (@t203))
% 2.42/2.63  (step @p105 (= tptp.proj1 @t204) :rule refl :args (@t204))
% 2.42/2.63  (step @p106 (= tptp.d_Sigma @t205) :rule refl :args (@t205))
% 2.42/2.63  (step @p107 (= tptp.setprod @t206) :rule refl :args (@t206))
% 2.42/2.63  (step @p108 (= tptp.ap @t207) :rule refl :args (@t207))
% 2.42/2.63  (step @p109 (= tptp.pair_p @t209) :rule refl :args (@t209))
% 2.42/2.63  (step @p110 (= tptp.d_Pi @t210) :rule refl :args (@t210))
% 2.42/2.63  (step @p111 (= tptp.imp @t214) :rule refl :args (@t214))
% 2.42/2.63  (step @p112 (= tptp.d_not @t216) :rule refl :args (@t216))
% 2.42/2.63  (step @p113 (= tptp.wel @t218) :rule refl :args (@t218))
% 2.42/2.63  (step @p114 (= tptp.l_ec @t220) :rule refl :args (@t220))
% 2.42/2.63  (step @p115 (= tptp.d_and @t222) :rule refl :args (@t222))
% 2.42/2.63  (step @p116 (= tptp.l_or @t225) :rule refl :args (@t225))
% 2.42/2.63  (step @p117 (= tptp.orec @t227) :rule refl :args (@t227))
% 2.42/2.63  (step @p118 (= tptp.l_iff @t228) :rule refl :args (@t228))
% 2.42/2.63  (step @p119 (= tptp.all @t230) :rule refl :args (@t230))
% 2.42/2.63  (step @p120 (= tptp.non @t231) :rule refl :args (@t231))
% 2.42/2.63  (step @p121 (= tptp.l_some @t233) :rule refl :args (@t233))
% 2.42/2.63  (step @p122 (= tptp.or3 @t236) :rule refl :args (@t236))
% 2.42/2.63  (step @p123 (= tptp.and3 @t237) :rule refl :args (@t237))
% 2.42/2.63  (step @p124 (= tptp.ec3 @t238) :rule refl :args (@t238))
% 2.42/2.63  (step @p125 (= tptp.orec3 @t239) :rule refl :args (@t239))
% 2.42/2.63  (step @p126 (= tptp.e_is @t243) :rule refl :args (@t243))
% 2.42/2.63  (step @p127 (= tptp.amone @t244) :rule refl :args (@t244))
% 2.42/2.63  (step @p128 (= tptp.one @t246) :rule refl :args (@t246))
% 2.42/2.63  (step @p129 (= tptp.ind @t247) :rule refl :args (@t247))
% 2.42/2.63  (step @p130 (= tptp.injective @t251) :rule refl :args (@t251))
% 2.42/2.63  (step @p131 (= tptp.image @t254) :rule refl :args (@t254))
% 2.42/2.63  (step @p132 (= tptp.tofs @t258) :rule refl :args (@t258))
% 2.42/2.63  (step @p133 (= tptp.soft @t259) :rule refl :args (@t259))
% 2.42/2.63  (step @p134 (= tptp.inverse @t263) :rule refl :args (@t263))
% 2.42/2.63  (step @p135 (= tptp.surjective @t264) :rule refl :args (@t264))
% 2.42/2.63  (step @p136 (= tptp.bijective @t265) :rule refl :args (@t265))
% 2.42/2.63  (step @p137 (= tptp.invf @t266) :rule refl :args (@t266))
% 2.42/2.63  (step @p138 (= tptp.inj_h @t271) :rule refl :args (@t271))
% 2.42/2.63  (step @p139 (= tptp.e_in @t272) :rule refl :args (@t272))
% 2.42/2.63  (step @p140 (= tptp.out @t273) :rule refl :args (@t273))
% 2.42/2.63  (step @p141 (= tptp.d_pair @t274) :rule refl :args (@t274))
% 2.42/2.63  (step @p142 (= tptp.first @t276) :rule refl :args (@t276))
% 2.42/2.63  (step @p143 (= tptp.second @t277) :rule refl :args (@t277))
% 2.42/2.63  (step @p144 (= tptp.prop1 @t279) :rule refl :args (@t279))
% 2.42/2.63  (step @p145 (= tptp.ite @t280) :rule refl :args (@t280))
% 2.42/2.63  (step @p146 (= tptp.wissel_wa @t281) :rule refl :args (@t281))
% 2.42/2.63  (step @p147 (= tptp.wissel_wb @t282) :rule refl :args (@t282))
% 2.42/2.63  (step @p148 (= tptp.wissel @t283) :rule refl :args (@t283))
% 2.42/2.63  (step @p149 (= tptp.changef @t284) :rule refl :args (@t284))
% 2.42/2.63  (step @p150 (= tptp.r_ec @t285) :rule refl :args (@t285))
% 2.42/2.63  (step @p151 (= tptp.esti @t286) :rule refl :args (@t286))
% 2.42/2.63  (step @p152 (= tptp.empty @t288) :rule refl :args (@t288))
% 2.42/2.63  (step @p153 (= tptp.nonempty @t289) :rule refl :args (@t289))
% 2.42/2.63  (step @p154 (= tptp.incl @t293) :rule refl :args (@t293))
% 2.42/2.63  (step @p155 (= tptp.st_disj @t294) :rule refl :args (@t294))
% 2.42/2.63  (step @p156 (= tptp.nissetprop @t295) :rule refl :args (@t295))
% 2.42/2.63  (step @p157 (= tptp.unmore @t296) :rule refl :args (@t296))
% 2.42/2.63  (step @p158 (= tptp.ecelt @t299) :rule refl :args (@t299))
% 2.42/2.63  (step @p159 (= tptp.ecp @t302) :rule refl :args (@t302))
% 2.42/2.63  (step @p160 (= tptp.anec @t303) :rule refl :args (@t303))
% 2.42/2.63  (step @p161 (= tptp.ect @t305) :rule refl :args (@t305))
% 2.42/2.63  (step @p162 (= tptp.ectset @t307) :rule refl :args (@t307))
% 2.42/2.63  (step @p163 (= tptp.ectelt @t308) :rule refl :args (@t308))
% 2.42/2.63  (step @p164 (= tptp.ecect @t309) :rule refl :args (@t309))
% 2.42/2.63  (step @p165 (= tptp.fixfu @t313) :rule refl :args (@t313))
% 2.42/2.63  (step @p166 (= tptp.d_10_prop1 @t314) :rule refl :args (@t314))
% 2.42/2.63  (step @p167 (= tptp.prop2 @t315) :rule refl :args (@t315))
% 2.42/2.63  (step @p168 (= tptp.indeq @t316) :rule refl :args (@t316))
% 2.42/2.63  (step @p169 (= tptp.fixfu2 @t319) :rule refl :args (@t319))
% 2.42/2.63  (step @p170 (= tptp.d_11_i @t321) :rule refl :args (@t321))
% 2.42/2.63  (step @p171 (= tptp.indeq2 @t322) :rule refl :args (@t322))
% 2.42/2.63  (step @p172 (= tptp.nis @t323) :rule refl :args (@t323))
% 2.42/2.63  (step @p173 (= tptp.cond2 @t324) :rule refl :args (@t324))
% 2.42/2.63  (step @p174 :rule refl :args (@t326))
% 2.42/2.63  (step @p175 :rule refl :args (@t356))
% 2.42/2.63  (step @p176 :rule refl :args ((tptp.eps @t454)))
% 2.42/2.63  (step @p177 :rule refl :args (@t357))
% 2.42/2.63  (step @p178 :rule refl :args (@t359))
% 2.42/2.63  (step @p179 :rule refl :args ((tptp.in @t358 @t408)))
% 2.42/2.63  (step @p180 :rule refl :args ((tptp.eps @t407)))
% 2.42/2.63  (step @p181 :rule refl :args (@t361))
% 2.42/2.63  (step @p182 :rule refl :args (@t455))
% 2.42/2.63  (step @p183 :rule refl :args ((_ @t40 @t380)))
% 2.42/2.63  (step @p184 :rule refl :args ((tptp.union @t379)))
% 2.42/2.63  (step @p185 :rule refl :args ((tptp.repl @t169 @t378)))
% 2.42/2.63  (step @p186 :rule refl :args ((tptp.eps @t376)))
% 2.42/2.63  (step @p187 :rule refl :args ((tptp.repl @t169 @t369)))
% 2.42/2.63  (step @p188 :rule refl :args ((tptp.eps @t368)))
% 2.42/2.63  (step @p189 :rule refl :args (@t365))
% 2.42/2.63  (step @p190 :rule refl :args (@t330))
% 2.42/2.63  (step @p191 :rule cong :premises (@p190) :args (@t331))
% 2.42/2.63  (step @p192 :rule nary_cong :premises (@p191 @p189) :args (@t456))
% 2.42/2.63  (step @p193 :rule nary_cong :premises (@p190 @p189) :args (@t457))
% 2.42/2.63  (step @p194 :rule nary_cong :premises (@p193 @p192) :args (@t458))
% 2.42/2.63  (step @p195 :rule cong :premises (@p194) :args (@t459))
% 2.42/2.63  (step @p196 :rule cong :premises (@p195) :args (@t460))
% 2.42/2.63  (step @p197 :rule trans :premises (@p196 @p188))
% 2.42/2.63  (step @p198 :rule cong :premises (@p197) :args (@t461))
% 2.42/2.63  (step @p199 :rule refl :args ((tptp.power @t168)))
% 2.42/2.63  (step @p200 :rule refl :args (@t334))
% 2.42/2.63  (step @p201 :rule cong :premises (@p200) :args (@t335))
% 2.42/2.63  (step @p202 :rule trans :premises (@p201 @p199))
% 2.42/2.63  (step @p203 :rule cong :premises (@p202 @p198) :args (@t462))
% 2.42/2.63  (step @p204 :rule trans :premises (@p203 @p187))
% 2.42/2.63  (step @p205 :rule refl :args (@t370))
% 2.42/2.63  (step @p206 :rule cong :premises (@p205 @p204) :args (@t463))
% 2.42/2.63  (step @p207 :rule refl :args (@t464))
% 2.42/2.63  (step @p208 :rule cong :premises (@p207) :args (@t465))
% 2.42/2.63  (step @p209 :rule nary_cong :premises (@p208 @p206) :args (@t466))
% 2.42/2.63  (step @p210 :rule refl :args (@t374))
% 2.42/2.63  (step @p211 :rule nary_cong :premises (@p207 @p210) :args (@t467))
% 2.42/2.63  (step @p212 :rule nary_cong :premises (@p211 @p209) :args (@t468))
% 2.42/2.63  (step @p213 :rule cong :premises (@p212) :args (@t469))
% 2.42/2.63  (step @p214 :rule cong :premises (@p213) :args (@t470))
% 2.42/2.63  (step @p215 :rule trans :premises (@p214 @p186))
% 2.42/2.63  (step @p216 :rule cong :premises (@p215) :args (@t471))
% 2.42/2.63  (step @p217 :rule cong :premises (@p202 @p216) :args (@t472))
% 2.42/2.63  (step @p218 :rule trans :premises (@p217 @p185))
% 2.42/2.63  (step @p219 :rule cong :premises (@p218) :args (@t473))
% 2.42/2.63  (step @p220 :rule trans :premises (@p219 @p184))
% 2.42/2.63  (step @p221 :rule cong :premises (@p220) :args (@t474))
% 2.42/2.63  (step @p222 :rule trans :premises (@p221 @p183))
% 2.42/2.63  (step @p223 :rule refl :args (@t475))
% 2.42/2.63  (step @p224 :rule cong :premises (@p223) :args (@t476))
% 2.42/2.63  (step @p225 :rule nary_cong :premises (@p224 @p222) :args (@t477))
% 2.42/2.63  (step @p226 :rule cong :premises (@p225) :args (@t478))
% 2.42/2.63  (step @p227 :rule cong :premises (@p226) :args (@t479))
% 2.42/2.63  (step @p228 :rule refl :args (@t480))
% 2.42/2.63  (step @p229 :rule cong :premises (@p228) :args (@t481))
% 2.42/2.63  (step @p230 :rule nary_cong :premises (@p229 @p227 @p182) :args (@t482))
% 2.42/2.63  (step @p231 :rule cong :premises (@p230) :args (@t483))
% 2.42/2.63  (step @p232 :rule cong :premises (@p231) :args (@t484))
% 2.42/2.63  (step @p233 :rule refl :args ((tptp.in @t362 @t53)))
% 2.42/2.63  (step @p234 :rule refl :args (@t485))
% 2.42/2.63  (step @p235 :rule refl :args (@t362))
% 2.42/2.63  (step @p236 :rule cong :premises (@p235 @p234) :args (@t486))
% 2.42/2.63  (step @p237 :rule trans :premises (@p236 @p233))
% 2.42/2.63  (step @p238 :rule cong :premises (@p237) :args (@t487))
% 2.42/2.63  (step @p239 :rule nary_cong :premises (@p238 @p232) :args (@t488))
% 2.42/2.63  (step @p240 :rule cong :premises (@p239) :args (@t489))
% 2.42/2.63  (step @p241 :rule nary_cong :premises (@p240 @p181) :args (@t490))
% 2.42/2.63  (step @p242 :rule refl :args ((tptp.repl @t53 @t403)))
% 2.42/2.63  (step @p243 :rule refl :args ((tptp.eps @t400)))
% 2.42/2.63  (step @p244 :rule refl :args ((tptp.eps @t392)))
% 2.42/2.63  (step @p245 :rule refl :args (@t491))
% 2.42/2.63  (step @p246 :rule nary_cong :premises (@p229 @p227 @p245) :args (@t492))
% 2.42/2.63  (step @p247 :rule cong :premises (@p246) :args (@t493))
% 2.42/2.63  (step @p248 :rule refl :args ((tptp.in @t387 @t53)))
% 2.42/2.63  (step @p249 :rule refl :args (@t387))
% 2.42/2.63  (step @p250 :rule cong :premises (@p249 @p234) :args (@t494))
% 2.42/2.63  (step @p251 :rule trans :premises (@p250 @p248))
% 2.42/2.63  (step @p252 :rule nary_cong :premises (@p251 @p247) :args (@t495))
% 2.42/2.63  (step @p253 :rule cong :premises (@p252) :args (@t496))
% 2.42/2.63  (step @p254 :rule cong :premises (@p253) :args (@t497))
% 2.42/2.63  (step @p255 :rule trans :premises (@p254 @p244))
% 2.42/2.63  (step @p256 :rule refl :args (@t394))
% 2.42/2.63  (step @p257 :rule cong :premises (@p256 @p255) :args (@t498))
% 2.42/2.63  (step @p258 :rule refl :args (@t499))
% 2.42/2.63  (step @p259 :rule nary_cong :premises (@p229 @p227 @p258) :args (@t500))
% 2.42/2.63  (step @p260 :rule cong :premises (@p259) :args (@t501))
% 2.42/2.63  (step @p261 :rule cong :premises (@p260) :args (@t502))
% 2.42/2.63  (step @p262 :rule nary_cong :premises (@p261 @p257) :args (@t503))
% 2.42/2.63  (step @p263 :rule refl :args (@t398))
% 2.42/2.63  (step @p264 :rule nary_cong :premises (@p260 @p263) :args (@t504))
% 2.42/2.63  (step @p265 :rule nary_cong :premises (@p264 @p262) :args (@t505))
% 2.42/2.63  (step @p266 :rule cong :premises (@p265) :args (@t506))
% 2.42/2.63  (step @p267 :rule cong :premises (@p266) :args (@t507))
% 2.42/2.63  (step @p268 :rule trans :premises (@p267 @p243))
% 2.42/2.63  (step @p269 :rule cong :premises (@p268) :args (@t508))
% 2.42/2.63  (step @p270 :rule cong :premises (@p234 @p269) :args (@t509))
% 2.42/2.63  (step @p271 :rule trans :premises (@p270 @p242))
% 2.42/2.63  (step @p272 :rule refl :args (@t360))
% 2.42/2.63  (step @p273 :rule cong :premises (@p272 @p271) :args (@t510))
% 2.42/2.63  (step @p274 :rule cong :premises (@p240) :args (@t511))
% 2.42/2.63  (step @p275 :rule nary_cong :premises (@p274 @p273) :args (@t512))
% 2.42/2.63  (step @p276 :rule nary_cong :premises (@p275 @p241) :args (@t513))
% 2.42/2.63  (step @p277 :rule cong :premises (@p276) :args (@t514))
% 2.42/2.63  (step @p278 :rule cong :premises (@p277) :args (@t515))
% 2.42/2.63  (step @p279 :rule trans :premises (@p278 @p180))
% 2.42/2.63  (step @p280 :rule refl :args (@t358))
% 2.42/2.63  (step @p281 :rule cong :premises (@p280 @p279) :args (@t516))
% 2.42/2.63  (step @p282 :rule trans :premises (@p281 @p179))
% 2.42/2.63  (step @p283 :rule cong :premises (@p282) :args (@t517))
% 2.42/2.63  (step @p284 :rule nary_cong :premises (@p283 @p178) :args (@t518))
% 2.42/2.63  (step @p285 :rule cong :premises (@p284) :args (@t519))
% 2.42/2.63  (step @p286 :rule nary_cong :premises (@p285 @p177) :args (@t520))
% 2.42/2.63  (step @p287 :rule refl :args ((tptp.repl @t452 @t447)))
% 2.42/2.63  (step @p288 :rule refl :args ((tptp.eps @t445)))
% 2.42/2.63  (step @p289 :rule refl :args ((tptp.eps @t441)))
% 2.42/2.63  (step @p290 :rule refl :args (@t412))
% 2.42/2.63  (step @p291 :rule refl :args ((tptp.in @t387 @t439)))
% 2.42/2.63  (step @p292 :rule refl :args ((tptp.eps @t438)))
% 2.42/2.63  (step @p293 :rule refl :args (@t414))
% 2.42/2.63  (step @p294 :rule refl :args (@t521))
% 2.42/2.63  (step @p295 :rule nary_cong :premises (@p229 @p227 @p294) :args (@t522))
% 2.42/2.63  (step @p296 :rule cong :premises (@p295) :args (@t523))
% 2.42/2.63  (step @p297 :rule cong :premises (@p296) :args (@t524))
% 2.42/2.63  (step @p298 :rule refl :args (@t525))
% 2.42/2.63  (step @p299 :rule cong :premises (@p280 @p234) :args (@t526))
% 2.42/2.63  (step @p300 :rule trans :premises (@p299 @p298))
% 2.42/2.63  (step @p301 :rule cong :premises (@p300) :args (@t527))
% 2.42/2.63  (step @p302 :rule nary_cong :premises (@p301 @p297) :args (@t528))
% 2.42/2.63  (step @p303 :rule cong :premises (@p302) :args (@t529))
% 2.42/2.63  (step @p304 :rule nary_cong :premises (@p303 @p293) :args (@t530))
% 2.42/2.63  (step @p305 :rule refl :args ((tptp.repl @t53 @t434)))
% 2.42/2.63  (step @p306 :rule refl :args ((tptp.eps @t431)))
% 2.42/2.63  (step @p307 :rule refl :args ((tptp.eps @t423)))
% 2.42/2.63  (step @p308 :rule refl :args (@t531))
% 2.42/2.63  (step @p309 :rule nary_cong :premises (@p229 @p227 @p308) :args (@t532))
% 2.42/2.63  (step @p310 :rule cong :premises (@p309) :args (@t533))
% 2.42/2.63  (step @p311 :rule refl :args ((tptp.in @t418 @t53)))
% 2.42/2.63  (step @p312 :rule refl :args (@t418))
% 2.42/2.63  (step @p313 :rule cong :premises (@p312 @p234) :args (@t534))
% 2.42/2.63  (step @p314 :rule trans :premises (@p313 @p311))
% 2.42/2.63  (step @p315 :rule nary_cong :premises (@p314 @p310) :args (@t535))
% 2.42/2.63  (step @p316 :rule cong :premises (@p315) :args (@t536))
% 2.42/2.63  (step @p317 :rule cong :premises (@p316) :args (@t537))
% 2.42/2.63  (step @p318 :rule trans :premises (@p317 @p307))
% 2.42/2.63  (step @p319 :rule refl :args (@t425))
% 2.42/2.63  (step @p320 :rule cong :premises (@p319 @p318) :args (@t538))
% 2.42/2.63  (step @p321 :rule refl :args (@t539))
% 2.42/2.63  (step @p322 :rule nary_cong :premises (@p229 @p227 @p321) :args (@t540))
% 2.42/2.63  (step @p323 :rule cong :premises (@p322) :args (@t541))
% 2.42/2.63  (step @p324 :rule cong :premises (@p323) :args (@t542))
% 2.42/2.63  (step @p325 :rule nary_cong :premises (@p324 @p320) :args (@t543))
% 2.42/2.63  (step @p326 :rule refl :args (@t429))
% 2.42/2.63  (step @p327 :rule nary_cong :premises (@p323 @p326) :args (@t544))
% 2.42/2.63  (step @p328 :rule nary_cong :premises (@p327 @p325) :args (@t545))
% 2.42/2.63  (step @p329 :rule cong :premises (@p328) :args (@t546))
% 2.42/2.63  (step @p330 :rule cong :premises (@p329) :args (@t547))
% 2.42/2.63  (step @p331 :rule trans :premises (@p330 @p306))
% 2.42/2.63  (step @p332 :rule cong :premises (@p331) :args (@t548))
% 2.42/2.63  (step @p333 :rule cong :premises (@p234 @p332) :args (@t549))
% 2.42/2.63  (step @p334 :rule trans :premises (@p333 @p305))
% 2.42/2.63  (step @p335 :rule refl :args (@t413))
% 2.42/2.63  (step @p336 :rule cong :premises (@p335 @p334) :args (@t550))
% 2.42/2.63  (step @p337 :rule cong :premises (@p303) :args (@t551))
% 2.42/2.63  (step @p338 :rule nary_cong :premises (@p337 @p336) :args (@t552))
% 2.42/2.63  (step @p339 :rule nary_cong :premises (@p338 @p304) :args (@t553))
% 2.42/2.63  (step @p340 :rule cong :premises (@p339) :args (@t554))
% 2.42/2.63  (step @p341 :rule cong :premises (@p340) :args (@t555))
% 2.42/2.63  (step @p342 :rule trans :premises (@p341 @p292))
% 2.42/2.63  (step @p343 :rule cong :premises (@p249 @p342) :args (@t556))
% 2.42/2.63  (step @p344 :rule trans :premises (@p343 @p291))
% 2.42/2.63  (step @p345 :rule nary_cong :premises (@p344 @p290) :args (@t557))
% 2.42/2.63  (step @p346 :rule cong :premises (@p345) :args (@t558))
% 2.42/2.63  (step @p347 :rule cong :premises (@p346) :args (@t559))
% 2.42/2.63  (step @p348 :rule trans :premises (@p347 @p289))
% 2.42/2.63  (step @p349 :rule cong :premises (@p256 @p348) :args (@t560))
% 2.42/2.63  (step @p350 :rule refl :args (@t443))
% 2.42/2.63  (step @p351 :rule nary_cong :premises (@p350 @p349) :args (@t561))
% 2.42/2.63  (step @p352 :rule refl :args (@t444))
% 2.42/2.63  (step @p353 :rule nary_cong :premises (@p352 @p351) :args (@t562))
% 2.42/2.63  (step @p354 :rule cong :premises (@p353) :args (@t563))
% 2.42/2.63  (step @p355 :rule cong :premises (@p354) :args (@t564))
% 2.42/2.63  (step @p356 :rule trans :premises (@p355 @p288))
% 2.42/2.63  (step @p357 :rule cong :premises (@p356) :args (@t565))
% 2.42/2.63  (step @p358 :rule refl :args ((tptp.eps @t451)))
% 2.42/2.63  (step @p359 :rule refl :args (@t449))
% 2.42/2.63  (step @p360 :rule nary_cong :premises (@p303 @p359) :args (@t566))
% 2.42/2.63  (step @p361 :rule refl :args (@t448))
% 2.42/2.63  (step @p362 :rule cong :premises (@p361 @p271) :args (@t567))
% 2.42/2.63  (step @p363 :rule nary_cong :premises (@p337 @p362) :args (@t568))
% 2.42/2.63  (step @p364 :rule nary_cong :premises (@p363 @p360) :args (@t569))
% 2.42/2.63  (step @p365 :rule cong :premises (@p364) :args (@t570))
% 2.42/2.63  (step @p366 :rule cong :premises (@p365) :args (@t571))
% 2.42/2.63  (step @p367 :rule trans :premises (@p366 @p358))
% 2.42/2.63  (step @p368 :rule cong :premises (@p367 @p357) :args (@t572))
% 2.42/2.63  (step @p369 :rule trans :premises (@p368 @p287))
% 2.42/2.63  (step @p370 :rule refl :args (@t22))
% 2.42/2.63  (step @p371 :rule cong :premises (@p370 @p369) :args (@t573))
% 2.42/2.63  (step @p372 :rule cong :premises (@p285) :args (@t574))
% 2.42/2.63  (step @p373 :rule nary_cong :premises (@p372 @p371) :args (@t575))
% 2.42/2.63  (step @p374 :rule nary_cong :premises (@p373 @p286) :args (@t576))
% 2.42/2.63  (step @p375 :rule cong :premises (@p374) :args (@t577))
% 2.42/2.63  (step @p376 :rule cong :premises (@p375) :args (@t578))
% 2.42/2.63  (step @p377 :rule trans :premises (@p376 @p176))
% 2.42/2.63  (step @p378 :rule refl :args (tptp.eps))
% 2.42/2.63  (step @p379 :rule ho_cong :premises (@p378 @p375))
% 2.42/2.63  (step @p380 :rule cong :premises (@p379 @p377) :args ((= (_ tptp.eps @t577) @t578)))
% 2.42/2.63  (step @p381 :rule symm :premises (@p380))
% 2.42/2.63  (step @p382 :rule refl :args ((_ tptp.eps @t454)))
% 2.42/2.63  (step @p383 :rule eq_resolve :premises (@p382 @p381))
% 2.42/2.63  (step @p384 :rule refl :args (@t520))
% 2.42/2.63  (step @p385 :rule refl :args (tptp.repl))
% 2.42/2.63  (step @p386 :rule ho_cong :premises (@p385 @p367))
% 2.42/2.63  (step @p387 :rule ho_cong :premises (@p386 @p357))
% 2.42/2.63  (step @p388 :rule cong :premises (@p387 @p369) :args ((= (_ (_ tptp.repl @t571) @t565) @t572)))
% 2.42/2.63  (step @p389 :rule symm :premises (@p388))
% 2.42/2.63  (step @p390 :rule refl :args (@t453))
% 2.42/2.63  (step @p391 :rule eq_resolve :premises (@p390 @p389))
% 2.42/2.63  (step @p392 :rule ho_cong :premises (@p378 @p354))
% 2.42/2.63  (step @p393 :rule cong :premises (@p392 @p356) :args ((= (_ tptp.eps @t563) @t564)))
% 2.42/2.63  (step @p394 :rule symm :premises (@p393))
% 2.42/2.63  (step @p395 :rule refl :args (@t446))
% 2.42/2.63  (step @p396 :rule eq_resolve :premises (@p395 @p394))
% 2.42/2.63  (step @p397 :rule ho_cong :premises (@p378 @p346))
% 2.42/2.63  (step @p398 :rule cong :premises (@p397 @p348) :args ((= (_ tptp.eps @t558) @t559)))
% 2.42/2.63  (step @p399 :rule symm :premises (@p398))
% 2.42/2.63  (step @p400 :rule refl :args (@t442))
% 2.42/2.63  (step @p401 :rule eq_resolve :premises (@p400 @p399))
% 2.42/2.63  (step @p402 :rule refl :args (@t389))
% 2.42/2.63  (step @p403 :rule ho_cong :premises (@p402 @p342))
% 2.42/2.63  (step @p404 :rule cong :premises (@p403 @p344) :args ((= (_ @t389 @t555) @t556)))
% 2.42/2.63  (step @p405 :rule symm :premises (@p404))
% 2.42/2.63  (step @p406 :rule refl :args (@t440))
% 2.42/2.63  (step @p407 :rule eq_resolve :premises (@p406 @p405))
% 2.42/2.63  (step @p408 :rule ho_cong :premises (@p378 @p340))
% 2.42/2.63  (step @p409 :rule cong :premises (@p408 @p342) :args ((= (_ tptp.eps @t554) @t555)))
% 2.42/2.63  (step @p410 :rule symm :premises (@p409))
% 2.42/2.63  (step @p411 :rule refl :args (@t439))
% 2.42/2.63  (step @p412 :rule eq_resolve :premises (@p411 @p410))
% 2.42/2.63  (step @p413 :rule refl :args (@t530))
% 2.42/2.63  (step @p414 :rule ho_cong :premises (@p385 @p234))
% 2.42/2.63  (step @p415 :rule ho_cong :premises (@p414 @p332))
% 2.42/2.63  (step @p416 :rule cong :premises (@p415 @p334) :args ((= (_ @t579 @t548) @t549)))
% 2.42/2.63  (step @p417 :rule symm :premises (@p416))
% 2.42/2.63  (step @p418 :rule refl :args (@t435))
% 2.42/2.63  (step @p419 :rule eq_resolve :premises (@p418 @p417))
% 2.42/2.63  (step @p420 :rule ho_cong :premises (@p378 @p329))
% 2.42/2.63  (step @p421 :rule cong :premises (@p420 @p331) :args ((= (_ tptp.eps @t546) @t547)))
% 2.42/2.63  (step @p422 :rule symm :premises (@p421))
% 2.42/2.63  (step @p423 :rule refl :args (@t432))
% 2.42/2.63  (step @p424 :rule eq_resolve :premises (@p423 @p422))
% 2.42/2.63  (step @p425 :rule ho_cong :premises (@p378 @p316))
% 2.42/2.63  (step @p426 :rule cong :premises (@p425 @p318) :args ((= (_ tptp.eps @t536) @t537)))
% 2.42/2.63  (step @p427 :rule symm :premises (@p426))
% 2.42/2.63  (step @p428 :rule refl :args (@t424))
% 2.42/2.63  (step @p429 :rule eq_resolve :premises (@p428 @p427))
% 2.42/2.63  (step @p430 :rule refl :args (@t533))
% 2.42/2.63  (step @p431 :rule refl :args (@t420))
% 2.42/2.63  (step @p432 :rule ho_cong :premises (@p431 @p234))
% 2.42/2.63  (step @p433 :rule cong :premises (@p432 @p314) :args ((= (_ @t420 @t485) @t534)))
% 2.42/2.63  (step @p434 :rule symm :premises (@p433))
% 2.42/2.63  (step @p435 :rule refl :args (@t421))
% 2.42/2.63  (step @p436 :rule eq_resolve :premises (@p435 @p434))
% 2.42/2.63  (step @p437 :rule refl :args (@t53))
% 2.42/2.63  (step @p438 :rule cong :premises (@p437 @p234) :args ((= @t53 @t485)))
% 2.42/2.63  (step @p439 :rule symm :premises (@p438))
% 2.42/2.63  (step @p440 :rule eq_resolve :premises (@p437 @p439))
% 2.42/2.63  (step @p441 :rule ho_cong :premises (@p431 @p440))
% 2.42/2.63  (step @p442 :rule trans :premises (@p441 @p436))
% 2.42/2.63  (step @p443 :rule nary_cong :premises (@p442 @p430) :args (@t580))
% 2.42/2.63  (step @p444 :rule cong :premises (@p443) :args (@t581))
% 2.42/2.63  (step @p445 :rule ho_cong :premises (@p378 @p444))
% 2.42/2.63  (step @p446 :rule trans :premises (@p445 @p429))
% 2.42/2.63  (step @p447 :rule cong :premises (@p319 @p446) :args (@t583))
% 2.42/2.63  (step @p448 :rule refl :args (@t542))
% 2.42/2.63  (step @p449 :rule nary_cong :premises (@p448 @p447) :args (@t584))
% 2.42/2.63  (step @p450 :rule refl :args (@t544))
% 2.42/2.63  (step @p451 :rule nary_cong :premises (@p450 @p449) :args (@t585))
% 2.42/2.63  (step @p452 :rule cong :premises (@p451) :args (@t586))
% 2.42/2.63  (step @p453 :rule ho_cong :premises (@p378 @p452))
% 2.42/2.63  (step @p454 :rule trans :premises (@p453 @p424))
% 2.42/2.63  (step @p455 :rule cong :premises (@p454) :args (@t587))
% 2.42/2.63  (step @p456 :rule ho_cong :premises (@p385 @p440))
% 2.42/2.63  (step @p457 :rule ho_cong :premises (@p456 @p455))
% 2.42/2.63  (step @p458 :rule trans :premises (@p457 @p419))
% 2.42/2.63  (step @p459 :rule cong :premises (@p335 @p458) :args (@t589))
% 2.42/2.63  (step @p460 :rule refl :args (@t551))
% 2.42/2.63  (step @p461 :rule nary_cong :premises (@p460 @p459) :args (@t590))
% 2.42/2.63  (step @p462 :rule nary_cong :premises (@p461 @p413) :args (@t591))
% 2.42/2.63  (step @p463 :rule cong :premises (@p462) :args (@t592))
% 2.42/2.63  (step @p464 :rule ho_cong :premises (@p378 @p463))
% 2.42/2.63  (step @p465 :rule trans :premises (@p464 @p412))
% 2.42/2.63  (step @p466 :rule ho_cong :premises (@p402 @p465))
% 2.42/2.63  (step @p467 :rule trans :premises (@p466 @p407))
% 2.42/2.63  (step @p468 :rule nary_cong :premises (@p467 @p290) :args (@t593))
% 2.42/2.63  (step @p469 :rule cong :premises (@p468) :args (@t594))
% 2.42/2.63  (step @p470 :rule ho_cong :premises (@p378 @p469))
% 2.42/2.63  (step @p471 :rule trans :premises (@p470 @p401))
% 2.42/2.63  (step @p472 :rule cong :premises (@p256 @p471) :args (@t595))
% 2.42/2.63  (step @p473 :rule nary_cong :premises (@p350 @p472) :args (@t596))
% 2.42/2.63  (step @p474 :rule nary_cong :premises (@p352 @p473) :args (@t597))
% 2.42/2.63  (step @p475 :rule cong :premises (@p474) :args (@t598))
% 2.42/2.63  (step @p476 :rule ho_cong :premises (@p378 @p475))
% 2.42/2.63  (step @p477 :rule trans :premises (@p476 @p396))
% 2.42/2.63  (step @p478 :rule cong :premises (@p477) :args (@t599))
% 2.42/2.63  (step @p479 :rule ho_cong :premises (@p378 @p365))
% 2.42/2.63  (step @p480 :rule cong :premises (@p479 @p367) :args ((= (_ tptp.eps @t570) @t571)))
% 2.42/2.63  (step @p481 :rule symm :premises (@p480))
% 2.42/2.63  (step @p482 :rule refl :args (@t452))
% 2.42/2.63  (step @p483 :rule eq_resolve :premises (@p482 @p481))
% 2.42/2.63  (step @p484 :rule refl :args (@t566))
% 2.42/2.63  (step @p485 :rule ho_cong :premises (@p414 @p269))
% 2.42/2.63  (step @p486 :rule cong :premises (@p485 @p271) :args ((= (_ @t579 @t508) @t509)))
% 2.42/2.63  (step @p487 :rule symm :premises (@p486))
% 2.42/2.63  (step @p488 :rule refl :args (@t405))
% 2.42/2.63  (step @p489 :rule eq_resolve :premises (@p488 @p487))
% 2.42/2.63  (step @p490 :rule ho_cong :premises (@p378 @p266))
% 2.42/2.63  (step @p491 :rule cong :premises (@p490 @p268) :args ((= (_ tptp.eps @t506) @t507)))
% 2.42/2.63  (step @p492 :rule symm :premises (@p491))
% 2.42/2.63  (step @p493 :rule refl :args (@t401))
% 2.42/2.63  (step @p494 :rule eq_resolve :premises (@p493 @p492))
% 2.42/2.63  (step @p495 :rule ho_cong :premises (@p378 @p253))
% 2.42/2.63  (step @p496 :rule cong :premises (@p495 @p255) :args ((= (_ tptp.eps @t496) @t497)))
% 2.42/2.63  (step @p497 :rule symm :premises (@p496))
% 2.42/2.63  (step @p498 :rule refl :args (@t393))
% 2.42/2.63  (step @p499 :rule eq_resolve :premises (@p498 @p497))
% 2.42/2.63  (step @p500 :rule refl :args (@t493))
% 2.42/2.63  (step @p501 :rule ho_cong :premises (@p402 @p234))
% 2.42/2.63  (step @p502 :rule cong :premises (@p501 @p251) :args ((= (_ @t389 @t485) @t494)))
% 2.42/2.63  (step @p503 :rule symm :premises (@p502))
% 2.42/2.63  (step @p504 :rule refl :args (@t390))
% 2.42/2.63  (step @p505 :rule eq_resolve :premises (@p504 @p503))
% 2.42/2.63  (step @p506 :rule ho_cong :premises (@p402 @p440))
% 2.42/2.63  (step @p507 :rule trans :premises (@p506 @p505))
% 2.42/2.63  (step @p508 :rule nary_cong :premises (@p507 @p500) :args (@t600))
% 2.42/2.63  (step @p509 :rule cong :premises (@p508) :args (@t601))
% 2.42/2.63  (step @p510 :rule ho_cong :premises (@p378 @p509))
% 2.42/2.63  (step @p511 :rule trans :premises (@p510 @p499))
% 2.42/2.63  (step @p512 :rule cong :premises (@p256 @p511) :args (@t602))
% 2.42/2.63  (step @p513 :rule refl :args (@t502))
% 2.42/2.63  (step @p514 :rule nary_cong :premises (@p513 @p512) :args (@t603))
% 2.42/2.63  (step @p515 :rule refl :args (@t504))
% 2.42/2.63  (step @p516 :rule nary_cong :premises (@p515 @p514) :args (@t604))
% 2.42/2.63  (step @p517 :rule cong :premises (@p516) :args (@t605))
% 2.42/2.63  (step @p518 :rule ho_cong :premises (@p378 @p517))
% 2.42/2.63  (step @p519 :rule trans :premises (@p518 @p494))
% 2.42/2.63  (step @p520 :rule cong :premises (@p519) :args (@t606))
% 2.42/2.63  (step @p521 :rule ho_cong :premises (@p456 @p520))
% 2.42/2.63  (step @p522 :rule trans :premises (@p521 @p489))
% 2.42/2.63  (step @p523 :rule cong :premises (@p361 @p522) :args (@t608))
% 2.42/2.63  (step @p524 :rule nary_cong :premises (@p460 @p523) :args (@t609))
% 2.42/2.63  (step @p525 :rule nary_cong :premises (@p524 @p484) :args (@t610))
% 2.42/2.63  (step @p526 :rule cong :premises (@p525) :args (@t611))
% 2.42/2.63  (step @p527 :rule ho_cong :premises (@p378 @p526))
% 2.42/2.63  (step @p528 :rule trans :premises (@p527 @p483))
% 2.42/2.63  (step @p529 :rule ho_cong :premises (@p385 @p528))
% 2.42/2.63  (step @p530 :rule ho_cong :premises (@p529 @p478))
% 2.42/2.63  (step @p531 :rule trans :premises (@p530 @p391))
% 2.42/2.63  (step @p532 :rule cong :premises (@p370 @p531) :args (@t612))
% 2.42/2.63  (step @p533 :rule refl :args (@t574))
% 2.42/2.63  (step @p534 :rule nary_cong :premises (@p533 @p532) :args (@t613))
% 2.42/2.63  (step @p535 :rule nary_cong :premises (@p534 @p384) :args (@t614))
% 2.42/2.63  (step @p536 :rule cong :premises (@p535) :args (@t615))
% 2.42/2.63  (step @p537 :rule ho_cong :premises (@p378 @p536))
% 2.42/2.63  (step @p538 :rule trans :premises (@p537 @p383))
% 2.42/2.63  (step @p539 :rule refl :args (@t325))
% 2.42/2.63  (step @p540 :rule cong :premises (@p539 @p538) :args (@t617))
% 2.42/2.63  (step @p541 :rule cong :premises (@p540) :args (@t618))
% 2.42/2.63  (step @p542 :rule refl :args (@t9))
% 2.42/2.63  (step @p543 :rule cong :premises (@p542 @p538) :args (@t619))
% 2.42/2.63  (step @p544 :rule cong :premises (@p543) :args (@t620))
% 2.42/2.63  (step @p545 :rule nary_cong :premises (@p544 @p541 @p175 @p174) :args (@t621))
% 2.42/2.63  (step @p546 :rule cong :premises (@p545) :args ((forall @t622 @t621)))
% 2.42/2.63  (step @p547 :rule refl :args (@t326))
% 2.42/2.63  (step @p548 :rule refl :args (@t356))
% 2.42/2.63  (step @p549 :rule refl :args (@t357))
% 2.42/2.63  (step @p550 :rule refl :args (@t359))
% 2.42/2.63  (step @p551 :rule refl :args (@t361))
% 2.42/2.63  (step @p552 :rule refl :args (@t455))
% 2.42/2.63  (step @p553 :rule eq-symm :args (@t462 @t370))
% 2.42/2.63  (step @p554 :rule refl :args (@t370))
% 2.42/2.63  (step @p555 :rule eq-symm :args (@t364 @t327))
% 2.42/2.63  (step @p556 :rule refl :args (@t331))
% 2.42/2.63  (step @p557 :rule nary_cong :premises (@p556 @p555) :args (@t624))
% 2.42/2.63  (step @p558 :rule refl :args (@t330))
% 2.42/2.63  (step @p559 :rule nary_cong :premises (@p558 @p555) :args (@t625))
% 2.42/2.63  (step @p560 :rule nary_cong :premises (@p559 @p557) :args (@t626))
% 2.42/2.63  (step @p561 :rule cong :premises (@p560) :args (@t627))
% 2.42/2.63  (step @p562 :rule cong :premises (@p561) :args (@t628))
% 2.42/2.63  (step @p563 :rule cong :premises (@p562) :args (@t629))
% 2.42/2.63  (step @p564 :rule refl :args (@t335))
% 2.42/2.63  (step @p565 :rule cong :premises (@p564 @p563) :args (@t630))
% 2.42/2.63  (step @p566 :rule cong :premises (@p565 @p554) :args (@t631))
% 2.42/2.63  (step @p567 :rule trans :premises (@p566 @p553))
% 2.42/2.63  (step @p568 :rule refl :args (@t465))
% 2.42/2.63  (step @p569 :rule nary_cong :premises (@p568 @p567) :args (@t632))
% 2.42/2.63  (step @p570 :rule eq-symm :args (@t364 @t370))
% 2.42/2.63  (step @p571 :rule refl :args (@t464))
% 2.42/2.63  (step @p572 :rule nary_cong :premises (@p571 @p570) :args (@t633))
% 2.42/2.63  (step @p573 :rule nary_cong :premises (@p572 @p569) :args (@t634))
% 2.42/2.63  (step @p574 :rule cong :premises (@p573) :args (@t635))
% 2.42/2.63  (step @p575 :rule cong :premises (@p574) :args (@t636))
% 2.42/2.63  (step @p576 :rule cong :premises (@p575) :args (@t637))
% 2.42/2.63  (step @p577 :rule cong :premises (@p564 @p576) :args (@t638))
% 2.42/2.63  (step @p578 :rule cong :premises (@p577) :args (@t639))
% 2.42/2.63  (step @p579 :rule cong :premises (@p578) :args (@t640))
% 2.42/2.63  (step @p580 :rule refl :args (@t476))
% 2.42/2.63  (step @p581 :rule nary_cong :premises (@p580 @p579) :args (@t641))
% 2.42/2.63  (step @p582 :rule cong :premises (@p581) :args (@t642))
% 2.42/2.63  (step @p583 :rule cong :premises (@p582) :args (@t643))
% 2.42/2.63  (step @p584 :rule refl :args (@t481))
% 2.42/2.63  (step @p585 :rule nary_cong :premises (@p584 @p583 @p552) :args (@t644))
% 2.42/2.63  (step @p586 :rule cong :premises (@p585) :args (@t645))
% 2.42/2.63  (step @p587 :rule cong :premises (@p586) :args (@t646))
% 2.42/2.63  (step @p588 :rule refl :args (@t487))
% 2.42/2.63  (step @p589 :rule nary_cong :premises (@p588 @p587) :args (@t647))
% 2.42/2.63  (step @p590 :rule cong :premises (@p589) :args (@t648))
% 2.42/2.63  (step @p591 :rule nary_cong :premises (@p590 @p551) :args (@t649))
% 2.42/2.63  (step @p592 :rule eq-symm :args (@t509 @t360))
% 2.42/2.63  (step @p593 :rule refl :args (@t360))
% 2.42/2.63  (step @p594 :rule refl :args (@t491))
% 2.42/2.63  (step @p595 :rule nary_cong :premises (@p584 @p583 @p594) :args (@t650))
% 2.42/2.63  (step @p596 :rule cong :premises (@p595) :args (@t651))
% 2.42/2.63  (step @p597 :rule refl :args (@t494))
% 2.42/2.63  (step @p598 :rule nary_cong :premises (@p597 @p596) :args (@t652))
% 2.42/2.63  (step @p599 :rule cong :premises (@p598) :args (@t653))
% 2.42/2.63  (step @p600 :rule cong :premises (@p599) :args (@t654))
% 2.42/2.63  (step @p601 :rule refl :args (@t394))
% 2.42/2.63  (step @p602 :rule cong :premises (@p601 @p600) :args (@t655))
% 2.42/2.63  (step @p603 :rule refl :args (@t499))
% 2.42/2.63  (step @p604 :rule nary_cong :premises (@p584 @p583 @p603) :args (@t656))
% 2.42/2.63  (step @p605 :rule cong :premises (@p604) :args (@t657))
% 2.42/2.63  (step @p606 :rule cong :premises (@p605) :args (@t658))
% 2.42/2.63  (step @p607 :rule nary_cong :premises (@p606 @p602) :args (@t659))
% 2.42/2.63  (step @p608 :rule refl :args (@t398))
% 2.42/2.63  (step @p609 :rule nary_cong :premises (@p605 @p608) :args (@t660))
% 2.42/2.63  (step @p610 :rule nary_cong :premises (@p609 @p607) :args (@t661))
% 2.42/2.63  (step @p611 :rule cong :premises (@p610) :args (@t662))
% 2.42/2.63  (step @p612 :rule cong :premises (@p611) :args (@t663))
% 2.42/2.63  (step @p613 :rule cong :premises (@p612) :args (@t664))
% 2.42/2.63  (step @p614 :rule refl :args (@t485))
% 2.42/2.63  (step @p615 :rule cong :premises (@p614 @p613) :args (@t665))
% 2.42/2.63  (step @p616 :rule cong :premises (@p615 @p593) :args (@t666))
% 2.42/2.63  (step @p617 :rule trans :premises (@p616 @p592))
% 2.42/2.63  (step @p618 :rule cong :premises (@p590) :args (@t667))
% 2.42/2.63  (step @p619 :rule nary_cong :premises (@p618 @p617) :args (@t668))
% 2.42/2.63  (step @p620 :rule nary_cong :premises (@p619 @p591) :args (@t669))
% 2.42/2.63  (step @p621 :rule cong :premises (@p620) :args (@t670))
% 2.42/2.63  (step @p622 :rule cong :premises (@p621) :args (@t671))
% 2.42/2.63  (step @p623 :rule refl :args (@t358))
% 2.42/2.63  (step @p624 :rule cong :premises (@p623 @p622) :args (@t672))
% 2.42/2.63  (step @p625 :rule cong :premises (@p624) :args (@t673))
% 2.42/2.63  (step @p626 :rule nary_cong :premises (@p625 @p550) :args (@t674))
% 2.42/2.63  (step @p627 :rule cong :premises (@p626) :args (@t675))
% 2.42/2.63  (step @p628 :rule nary_cong :premises (@p627 @p549) :args (@t676))
% 2.42/2.63  (step @p629 :rule refl :args (@t412))
% 2.42/2.63  (step @p630 :rule refl :args (@t414))
% 2.42/2.63  (step @p631 :rule refl :args (@t521))
% 2.42/2.63  (step @p632 :rule nary_cong :premises (@p584 @p583 @p631) :args (@t677))
% 2.42/2.63  (step @p633 :rule cong :premises (@p632) :args (@t678))
% 2.42/2.63  (step @p634 :rule cong :premises (@p633) :args (@t679))
% 2.42/2.63  (step @p635 :rule refl :args (@t527))
% 2.42/2.63  (step @p636 :rule nary_cong :premises (@p635 @p634) :args (@t680))
% 2.42/2.63  (step @p637 :rule cong :premises (@p636) :args (@t681))
% 2.42/2.63  (step @p638 :rule nary_cong :premises (@p637 @p630) :args (@t682))
% 2.42/2.63  (step @p639 :rule eq-symm :args (@t588 @t413))
% 2.42/2.63  (step @p640 :rule refl :args (@t413))
% 2.42/2.63  (step @p641 :rule eq-symm :args (@t582 @t425))
% 2.42/2.63  (step @p642 :rule refl :args (@t425))
% 2.42/2.63  (step @p643 :rule refl :args (@t531))
% 2.42/2.63  (step @p644 :rule nary_cong :premises (@p584 @p583 @p643) :args (@t683))
% 2.42/2.63  (step @p645 :rule cong :premises (@p644) :args (@t684))
% 2.42/2.63  (step @p646 :rule refl :args (@t421))
% 2.42/2.63  (step @p647 :rule nary_cong :premises (@p646 @p645) :args (@t685))
% 2.42/2.63  (step @p648 :rule cong :premises (@p647) :args (@t686))
% 2.42/2.63  (step @p649 :rule refl :args (tptp.eps))
% 2.42/2.63  (step @p650 :rule ho_cong :premises (@p649 @p648))
% 2.42/2.63  (step @p651 :rule cong :premises (@p650 @p642) :args (@t687))
% 2.42/2.63  (step @p652 :rule trans :premises (@p651 @p641))
% 2.42/2.63  (step @p653 :rule refl :args (@t539))
% 2.42/2.63  (step @p654 :rule nary_cong :premises (@p584 @p583 @p653) :args (@t688))
% 2.42/2.63  (step @p655 :rule cong :premises (@p654) :args (@t689))
% 2.42/2.63  (step @p656 :rule cong :premises (@p655) :args (@t690))
% 2.42/2.63  (step @p657 :rule nary_cong :premises (@p656 @p652) :args (@t691))
% 2.42/2.63  (step @p658 :rule refl :args (@t429))
% 2.42/2.63  (step @p659 :rule nary_cong :premises (@p655 @p658) :args (@t692))
% 2.42/2.63  (step @p660 :rule nary_cong :premises (@p659 @p657) :args (@t693))
% 2.42/2.63  (step @p661 :rule cong :premises (@p660) :args (@t694))
% 2.42/2.63  (step @p662 :rule ho_cong :premises (@p649 @p661))
% 2.42/2.63  (step @p663 :rule cong :premises (@p662) :args (@t695))
% 2.42/2.63  (step @p664 :rule refl :args (@t404))
% 2.42/2.63  (step @p665 :rule ho_cong :premises (@p664 @p663))
% 2.42/2.63  (step @p666 :rule cong :premises (@p665 @p640) :args (@t696))
% 2.42/2.63  (step @p667 :rule trans :premises (@p666 @p639))
% 2.42/2.63  (step @p668 :rule cong :premises (@p637) :args (@t697))
% 2.42/2.63  (step @p669 :rule nary_cong :premises (@p668 @p667) :args (@t698))
% 2.42/2.63  (step @p670 :rule nary_cong :premises (@p669 @p638) :args (@t699))
% 2.42/2.63  (step @p671 :rule cong :premises (@p670) :args (@t700))
% 2.42/2.63  (step @p672 :rule ho_cong :premises (@p649 @p671))
% 2.42/2.63  (step @p673 :rule refl :args (@t389))
% 2.42/2.63  (step @p674 :rule ho_cong :premises (@p673 @p672))
% 2.42/2.63  (step @p675 :rule nary_cong :premises (@p674 @p629) :args (@t701))
% 2.42/2.63  (step @p676 :rule cong :premises (@p675) :args (@t702))
% 2.42/2.63  (step @p677 :rule ho_cong :premises (@p649 @p676))
% 2.42/2.63  (step @p678 :rule cong :premises (@p601 @p677) :args (@t703))
% 2.42/2.63  (step @p679 :rule refl :args (@t443))
% 2.42/2.63  (step @p680 :rule nary_cong :premises (@p679 @p678) :args (@t704))
% 2.42/2.63  (step @p681 :rule refl :args (@t444))
% 2.42/2.63  (step @p682 :rule nary_cong :premises (@p681 @p680) :args (@t705))
% 2.42/2.63  (step @p683 :rule cong :premises (@p682) :args (@t706))
% 2.42/2.63  (step @p684 :rule ho_cong :premises (@p649 @p683))
% 2.42/2.63  (step @p685 :rule cong :premises (@p684) :args (@t707))
% 2.42/2.63  (step @p686 :rule refl :args (@t449))
% 2.42/2.63  (step @p687 :rule nary_cong :premises (@p637 @p686) :args (@t708))
% 2.42/2.63  (step @p688 :rule eq-symm :args (@t607 @t448))
% 2.42/2.63  (step @p689 :rule refl :args (@t448))
% 2.42/2.63  (step @p690 :rule refl :args (@t390))
% 2.42/2.63  (step @p691 :rule nary_cong :premises (@p690 @p596) :args (@t709))
% 2.42/2.63  (step @p692 :rule cong :premises (@p691) :args (@t710))
% 2.42/2.63  (step @p693 :rule ho_cong :premises (@p649 @p692))
% 2.42/2.63  (step @p694 :rule cong :premises (@p601 @p693) :args (@t711))
% 2.42/2.63  (step @p695 :rule nary_cong :premises (@p606 @p694) :args (@t712))
% 2.42/2.63  (step @p696 :rule nary_cong :premises (@p609 @p695) :args (@t713))
% 2.42/2.63  (step @p697 :rule cong :premises (@p696) :args (@t714))
% 2.42/2.63  (step @p698 :rule ho_cong :premises (@p649 @p697))
% 2.42/2.63  (step @p699 :rule cong :premises (@p698) :args (@t715))
% 2.42/2.63  (step @p700 :rule ho_cong :premises (@p664 @p699))
% 2.42/2.63  (step @p701 :rule cong :premises (@p700 @p689) :args (@t716))
% 2.42/2.63  (step @p702 :rule trans :premises (@p701 @p688))
% 2.42/2.63  (step @p703 :rule nary_cong :premises (@p668 @p702) :args (@t717))
% 2.42/2.63  (step @p704 :rule nary_cong :premises (@p703 @p687) :args (@t718))
% 2.42/2.63  (step @p705 :rule cong :premises (@p704) :args (@t719))
% 2.42/2.63  (step @p706 :rule ho_cong :premises (@p649 @p705))
% 2.42/2.63  (step @p707 :rule refl :args (tptp.repl))
% 2.42/2.63  (step @p708 :rule ho_cong :premises (@p707 @p706))
% 2.42/2.63  (step @p709 :rule ho_cong :premises (@p708 @p685))
% 2.42/2.63  (step @p710 :rule refl :args (@t22))
% 2.42/2.63  (step @p711 :rule cong :premises (@p710 @p709) :args (@t720))
% 2.42/2.63  (step @p712 :rule cong :premises (@p627) :args (@t721))
% 2.42/2.63  (step @p713 :rule nary_cong :premises (@p712 @p711) :args (@t722))
% 2.42/2.63  (step @p714 :rule nary_cong :premises (@p713 @p628) :args (@t723))
% 2.42/2.63  (step @p715 :rule cong :premises (@p714) :args (@t724))
% 2.42/2.63  (step @p716 :rule ho_cong :premises (@p649 @p715))
% 2.42/2.63  (step @p717 :rule refl :args (@t325))
% 2.42/2.63  (step @p718 :rule cong :premises (@p717 @p716) :args (@t726))
% 2.42/2.63  (step @p719 :rule cong :premises (@p718) :args (@t727))
% 2.42/2.63  (step @p720 :rule refl :args (@t9))
% 2.42/2.63  (step @p721 :rule cong :premises (@p720 @p716) :args (@t728))
% 2.42/2.63  (step @p722 :rule cong :premises (@p721) :args (@t729))
% 2.42/2.63  (step @p723 :rule nary_cong :premises (@p722 @p719 @p548 @p547) :args (@t730))
% 2.42/2.63  (step @p724 :rule cong :premises (@p723) :args ((forall @t622 @t730)))
% 2.42/2.63  (step @p725 :rule trans :premises (@p724 @p546))
% 2.42/2.63  (step @p726 :rule refl :args (@t455))
% 2.42/2.63  (step @p727 :rule alpha_equiv :args (@t745 @t746 (@list @t364)))
% 2.42/2.63  (step @p728 :rule cong :premises (@p727) :args (@t747))
% 2.42/2.63  (step @p729 :rule refl :args (@t481))
% 2.42/2.63  (step @p730 :rule nary_cong :premises (@p729 @p728 @p726) :args (@t748))
% 2.42/2.63  (step @p731 :rule cong :premises (@p730) :args (@t749))
% 2.42/2.63  (step @p732 :rule cong :premises (@p731) :args (@t750))
% 2.42/2.63  (step @p733 :rule refl :args (@t487))
% 2.42/2.63  (step @p734 :rule nary_cong :premises (@p733 @p732) :args (@t751))
% 2.42/2.63  (step @p735 :rule cong :premises (@p734) :args (@t752))
% 2.42/2.63  (step @p736 :rule nary_cong :premises (@p735 @p181) :args (@t753))
% 2.42/2.63  (step @p737 :rule refl :args (@t491))
% 2.42/2.63  (step @p738 :rule nary_cong :premises (@p729 @p728 @p737) :args (@t754))
% 2.42/2.63  (step @p739 :rule cong :premises (@p738) :args (@t755))
% 2.42/2.63  (step @p740 :rule refl :args (@t494))
% 2.42/2.63  (step @p741 :rule nary_cong :premises (@p740 @p739) :args (@t756))
% 2.42/2.63  (step @p742 :rule cong :premises (@p741) :args (@t757))
% 2.42/2.63  (step @p743 :rule cong :premises (@p742) :args (@t758))
% 2.42/2.63  (step @p744 :rule cong :premises (@p256 @p743) :args (@t759))
% 2.42/2.63  (step @p745 :rule refl :args (@t499))
% 2.42/2.63  (step @p746 :rule nary_cong :premises (@p729 @p728 @p745) :args (@t760))
% 2.42/2.63  (step @p747 :rule cong :premises (@p746) :args (@t761))
% 2.42/2.63  (step @p748 :rule cong :premises (@p747) :args (@t762))
% 2.42/2.63  (step @p749 :rule nary_cong :premises (@p748 @p744) :args (@t763))
% 2.42/2.63  (step @p750 :rule nary_cong :premises (@p747 @p263) :args (@t764))
% 2.42/2.63  (step @p751 :rule nary_cong :premises (@p750 @p749) :args (@t765))
% 2.42/2.63  (step @p752 :rule cong :premises (@p751) :args (@t766))
% 2.42/2.63  (step @p753 :rule cong :premises (@p752) :args (@t767))
% 2.42/2.63  (step @p754 :rule cong :premises (@p753) :args (@t768))
% 2.42/2.63  (step @p755 :rule refl :args (@t485))
% 2.42/2.63  (step @p756 :rule cong :premises (@p755 @p754) :args (@t769))
% 2.42/2.63  (step @p757 :rule cong :premises (@p756 @p272) :args (@t770))
% 2.42/2.63  (step @p758 :rule cong :premises (@p735) :args (@t771))
% 2.42/2.63  (step @p759 :rule nary_cong :premises (@p758 @p757) :args (@t772))
% 2.42/2.63  (step @p760 :rule nary_cong :premises (@p759 @p736) :args (@t773))
% 2.42/2.63  (step @p761 :rule cong :premises (@p760) :args (@t774))
% 2.42/2.63  (step @p762 :rule cong :premises (@p761) :args (@t775))
% 2.42/2.63  (step @p763 :rule cong :premises (@p280 @p762) :args (@t776))
% 2.42/2.63  (step @p764 :rule cong :premises (@p763) :args (@t777))
% 2.42/2.63  (step @p765 :rule nary_cong :premises (@p764 @p178) :args (@t778))
% 2.42/2.63  (step @p766 :rule cong :premises (@p765) :args (@t779))
% 2.42/2.63  (step @p767 :rule nary_cong :premises (@p766 @p177) :args (@t780))
% 2.42/2.63  (step @p768 :rule refl :args (@t521))
% 2.42/2.63  (step @p769 :rule nary_cong :premises (@p729 @p728 @p768) :args (@t781))
% 2.42/2.63  (step @p770 :rule cong :premises (@p769) :args (@t782))
% 2.42/2.63  (step @p771 :rule cong :premises (@p770) :args (@t783))
% 2.42/2.63  (step @p772 :rule refl :args (@t527))
% 2.42/2.63  (step @p773 :rule nary_cong :premises (@p772 @p771) :args (@t784))
% 2.42/2.63  (step @p774 :rule cong :premises (@p773) :args (@t785))
% 2.42/2.63  (step @p775 :rule nary_cong :premises (@p774 @p293) :args (@t786))
% 2.42/2.63  (step @p776 :rule refl :args (@t531))
% 2.42/2.63  (step @p777 :rule nary_cong :premises (@p729 @p728 @p776) :args (@t787))
% 2.42/2.63  (step @p778 :rule cong :premises (@p777) :args (@t788))
% 2.42/2.63  (step @p779 :rule nary_cong :premises (@p435 @p778) :args (@t789))
% 2.42/2.63  (step @p780 :rule cong :premises (@p779) :args (@t790))
% 2.42/2.63  (step @p781 :rule ho_cong :premises (@p378 @p780))
% 2.42/2.63  (step @p782 :rule cong :premises (@p781 @p319) :args (@t792))
% 2.42/2.63  (step @p783 :rule refl :args (@t539))
% 2.42/2.63  (step @p784 :rule nary_cong :premises (@p729 @p728 @p783) :args (@t793))
% 2.42/2.63  (step @p785 :rule cong :premises (@p784) :args (@t794))
% 2.42/2.63  (step @p786 :rule cong :premises (@p785) :args (@t795))
% 2.42/2.63  (step @p787 :rule nary_cong :premises (@p786 @p782) :args (@t796))
% 2.42/2.63  (step @p788 :rule nary_cong :premises (@p785 @p326) :args (@t797))
% 2.42/2.63  (step @p789 :rule nary_cong :premises (@p788 @p787) :args (@t798))
% 2.42/2.63  (step @p790 :rule cong :premises (@p789) :args (@t799))
% 2.42/2.63  (step @p791 :rule ho_cong :premises (@p378 @p790))
% 2.42/2.63  (step @p792 :rule cong :premises (@p791) :args (@t800))
% 2.42/2.63  (step @p793 :rule refl :args (@t404))
% 2.42/2.63  (step @p794 :rule ho_cong :premises (@p793 @p792))
% 2.42/2.63  (step @p795 :rule cong :premises (@p794 @p335) :args (@t802))
% 2.42/2.63  (step @p796 :rule cong :premises (@p774) :args (@t803))
% 2.42/2.63  (step @p797 :rule nary_cong :premises (@p796 @p795) :args (@t804))
% 2.42/2.63  (step @p798 :rule nary_cong :premises (@p797 @p775) :args (@t805))
% 2.42/2.63  (step @p799 :rule cong :premises (@p798) :args (@t806))
% 2.42/2.63  (step @p800 :rule ho_cong :premises (@p378 @p799))
% 2.42/2.63  (step @p801 :rule ho_cong :premises (@p402 @p800))
% 2.42/2.63  (step @p802 :rule nary_cong :premises (@p801 @p290) :args (@t807))
% 2.42/2.63  (step @p803 :rule cong :premises (@p802) :args (@t808))
% 2.42/2.63  (step @p804 :rule ho_cong :premises (@p378 @p803))
% 2.42/2.63  (step @p805 :rule cong :premises (@p256 @p804) :args (@t809))
% 2.42/2.63  (step @p806 :rule nary_cong :premises (@p350 @p805) :args (@t810))
% 2.42/2.63  (step @p807 :rule nary_cong :premises (@p352 @p806) :args (@t811))
% 2.42/2.63  (step @p808 :rule cong :premises (@p807) :args (@t812))
% 2.42/2.63  (step @p809 :rule ho_cong :premises (@p378 @p808))
% 2.42/2.63  (step @p810 :rule cong :premises (@p809) :args (@t813))
% 2.42/2.63  (step @p811 :rule nary_cong :premises (@p774 @p359) :args (@t814))
% 2.42/2.63  (step @p812 :rule nary_cong :premises (@p504 @p739) :args (@t815))
% 2.42/2.63  (step @p813 :rule cong :premises (@p812) :args (@t816))
% 2.42/2.63  (step @p814 :rule ho_cong :premises (@p378 @p813))
% 2.42/2.63  (step @p815 :rule cong :premises (@p256 @p814) :args (@t817))
% 2.42/2.63  (step @p816 :rule nary_cong :premises (@p748 @p815) :args (@t818))
% 2.42/2.63  (step @p817 :rule nary_cong :premises (@p750 @p816) :args (@t819))
% 2.42/2.63  (step @p818 :rule cong :premises (@p817) :args (@t820))
% 2.42/2.63  (step @p819 :rule ho_cong :premises (@p378 @p818))
% 2.42/2.63  (step @p820 :rule cong :premises (@p819) :args (@t821))
% 2.42/2.63  (step @p821 :rule ho_cong :premises (@p793 @p820))
% 2.42/2.63  (step @p822 :rule cong :premises (@p821 @p361) :args (@t823))
% 2.42/2.63  (step @p823 :rule nary_cong :premises (@p796 @p822) :args (@t824))
% 2.42/2.63  (step @p824 :rule nary_cong :premises (@p823 @p811) :args (@t825))
% 2.42/2.63  (step @p825 :rule cong :premises (@p824) :args (@t826))
% 2.42/2.63  (step @p826 :rule ho_cong :premises (@p378 @p825))
% 2.42/2.63  (step @p827 :rule ho_cong :premises (@p385 @p826))
% 2.42/2.63  (step @p828 :rule ho_cong :premises (@p827 @p810))
% 2.42/2.63  (step @p829 :rule cong :premises (@p370 @p828) :args (@t827))
% 2.42/2.63  (step @p830 :rule cong :premises (@p766) :args (@t828))
% 2.42/2.63  (step @p831 :rule nary_cong :premises (@p830 @p829) :args (@t829))
% 2.42/2.63  (step @p832 :rule nary_cong :premises (@p831 @p767) :args (@t830))
% 2.42/2.63  (step @p833 :rule cong :premises (@p832) :args (@t831))
% 2.42/2.63  (step @p834 :rule ho_cong :premises (@p378 @p833))
% 2.42/2.63  (step @p835 :rule cong :premises (@p539 @p834) :args (@t833))
% 2.42/2.63  (step @p836 :rule cong :premises (@p835) :args (@t834))
% 2.42/2.63  (step @p837 :rule cong :premises (@p542 @p834) :args (@t835))
% 2.42/2.63  (step @p838 :rule cong :premises (@p837) :args (@t836))
% 2.42/2.63  (step @p839 :rule nary_cong :premises (@p838 @p836 @p175 @p174) :args (@t837))
% 2.42/2.63  (step @p840 :rule cong :premises (@p839) :args ((forall @t622 @t837)))
% 2.42/2.63  (step @p841 :rule trans :premises (@p840 @p725))
% 2.42/2.63  (step @p842 :rule beta-reduce :args ((= @t839 @t326)))
% 2.42/2.63  (step @p843 :rule beta-reduce :args ((= @t840 @t355)))
% 2.42/2.63  (step @p844 :rule cong :premises (@p843) :args (@t841))
% 2.42/2.63  (step @p845 :rule refl :args (@t834))
% 2.42/2.63  (step @p846 :rule refl :args (@t836))
% 2.42/2.63  (step @p847 :rule nary_cong :premises (@p846 @p845 @p844 @p842) :args (@t842))
% 2.42/2.63  (step @p848 :rule cong :premises (@p847) :args ((forall @t622 @t842)))
% 2.42/2.63  (step @p849 :rule trans :premises (@p848 @p841))
% 2.42/2.63  (step @p850 :rule eq-symm :args (tptp.n_is @t838))
% 2.42/2.63  (step @p851 :rule beta-reduce :args ((= @t843 @t838)))
% 2.42/2.63  (step @p852 :rule refl :args (tptp.n_is))
% 2.42/2.63  (step @p853 :rule cong :premises (@p852 @p851) :args ((= tptp.n_is @t843)))
% 2.42/2.63  (step @p854 :rule trans :premises (@p853 @p850))
% 2.42/2.63  (step @p855 :rule refl :args (tptp.nat))
% 2.42/2.63  (step @p856 :rule ho_cong :premises (@p126 @p855))
% 2.42/2.63  (step @p857 :rule cong :premises (@p852 @p856) :args (@t131))
% 2.42/2.63  (step @p858 :rule trans :premises (@p857 @p854))
% 2.42/2.63  (step @p859 :rule eq_resolve :premises (@p67 @p858))
% 2.42/2.63  (step @p860 :rule symm :premises (@p859))
% 2.42/2.63  (step @p861 :rule ho_cong :premises (@p860 @p720 @p717))
% 2.42/2.63  (step @p862 :rule refl :args (@t340))
% 2.42/2.63  (step @p863 :rule refl :args (@t354))
% 2.42/2.63  (step @p864 :rule ho_cong :premises (@p860 @p863 @p862))
% 2.42/2.63  (step @p865 :rule cong :premises (@p864) :args (@t844))
% 2.42/2.63  (step @p866 :rule refl :args (@t753))
% 2.42/2.63  (step @p867 :rule eq-symm :args (@t360 @t769))
% 2.42/2.63  (step @p868 :rule refl :args (@t771))
% 2.42/2.63  (step @p869 :rule nary_cong :premises (@p868 @p867) :args (@t845))
% 2.42/2.63  (step @p870 :rule nary_cong :premises (@p869 @p866) :args (@t846))
% 2.42/2.63  (step @p871 :rule cong :premises (@p870) :args (@t847))
% 2.42/2.63  (step @p872 :rule cong :premises (@p871) :args (@t848))
% 2.42/2.63  (step @p873 :rule cong :premises (@p623 @p872) :args (@t849))
% 2.42/2.63  (step @p874 :rule cong :premises (@p873) :args (@t850))
% 2.42/2.63  (step @p875 :rule nary_cong :premises (@p874 @p550) :args (@t851))
% 2.42/2.63  (step @p876 :rule cong :premises (@p875) :args (@t852))
% 2.42/2.63  (step @p877 :rule nary_cong :premises (@p876 @p549) :args (@t853))
% 2.42/2.63  (step @p878 :rule refl :args (@t786))
% 2.42/2.63  (step @p879 :rule eq-symm :args (@t413 @t801))
% 2.42/2.63  (step @p880 :rule refl :args (@t803))
% 2.42/2.63  (step @p881 :rule nary_cong :premises (@p880 @p879) :args (@t854))
% 2.42/2.63  (step @p882 :rule nary_cong :premises (@p881 @p878) :args (@t855))
% 2.42/2.63  (step @p883 :rule cong :premises (@p882) :args (@t856))
% 2.42/2.63  (step @p884 :rule ho_cong :premises (@p649 @p883))
% 2.42/2.63  (step @p885 :rule ho_cong :premises (@p673 @p884))
% 2.42/2.63  (step @p886 :rule nary_cong :premises (@p885 @p629) :args (@t857))
% 2.42/2.63  (step @p887 :rule cong :premises (@p886) :args (@t858))
% 2.42/2.63  (step @p888 :rule ho_cong :premises (@p649 @p887))
% 2.42/2.63  (step @p889 :rule cong :premises (@p601 @p888) :args (@t859))
% 2.42/2.63  (step @p890 :rule nary_cong :premises (@p679 @p889) :args (@t860))
% 2.42/2.63  (step @p891 :rule nary_cong :premises (@p681 @p890) :args (@t861))
% 2.42/2.63  (step @p892 :rule cong :premises (@p891) :args (@t862))
% 2.42/2.63  (step @p893 :rule ho_cong :premises (@p649 @p892))
% 2.42/2.63  (step @p894 :rule cong :premises (@p893) :args (@t863))
% 2.42/2.63  (step @p895 :rule refl :args (@t814))
% 2.42/2.63  (step @p896 :rule eq-symm :args (@t448 @t822))
% 2.42/2.63  (step @p897 :rule nary_cong :premises (@p880 @p896) :args (@t864))
% 2.42/2.63  (step @p898 :rule nary_cong :premises (@p897 @p895) :args (@t865))
% 2.42/2.63  (step @p899 :rule cong :premises (@p898) :args (@t866))
% 2.42/2.63  (step @p900 :rule ho_cong :premises (@p649 @p899))
% 2.42/2.63  (step @p901 :rule ho_cong :premises (@p707 @p900))
% 2.42/2.63  (step @p902 :rule ho_cong :premises (@p901 @p894))
% 2.42/2.63  (step @p903 :rule cong :premises (@p710 @p902) :args (@t867))
% 2.42/2.63  (step @p904 :rule cong :premises (@p876) :args (@t868))
% 2.42/2.63  (step @p905 :rule nary_cong :premises (@p904 @p903) :args (@t869))
% 2.42/2.63  (step @p906 :rule nary_cong :premises (@p905 @p877) :args (@t870))
% 2.42/2.63  (step @p907 :rule cong :premises (@p906) :args (@t871))
% 2.42/2.63  ; WARNING: add trust step for TRUST_THEORY_REWRITE
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p908 :rule trust :premises () :args ((= (lambda @t27 (or (and (not @t878) (= @t22 (_ @t885 (lambda @t402 (_ tptp.eps (lambda @t399 (or @t444 (and @t443 (= @t394 (_ tptp.eps (lambda @t391 (and (_ @t389 (_ tptp.eps (lambda @t27 (or (and @t803 (= @t22 @t801)) @t879)))) @t412)))))))))))) (and @t878 @t357))) @t871)))
% 2.42/2.63  (step @p909 :rule trans :premises (@p908 @p907))
% 2.42/2.63  (step @p910 :rule refl :args ((tptp.eps @t907)))
% 2.42/2.63  (step @p911 :rule refl :args ((_ @t40 @t896)))
% 2.42/2.63  (step @p912 :rule refl :args ((tptp.union @t895)))
% 2.42/2.63  (step @p913 :rule refl :args ((tptp.repl @t169 @t894)))
% 2.42/2.63  (step @p914 :rule refl :args ((tptp.eps @t893)))
% 2.42/2.63  (step @p915 :rule refl :args ((tptp.repl @t169 @t891)))
% 2.42/2.63  (step @p916 :rule refl :args ((tptp.eps @t889)))
% 2.42/2.63  (step @p917 :rule refl :args (@t341))
% 2.42/2.63  (step @p918 :rule nary_cong :premises (@p191 @p917) :args (@t342))
% 2.42/2.63  (step @p919 :rule nary_cong :premises (@p190 @p917) :args (@t343))
% 2.42/2.63  (step @p920 :rule nary_cong :premises (@p919 @p918) :args (@t344))
% 2.42/2.63  (step @p921 :rule cong :premises (@p920) :args (@t345))
% 2.42/2.63  (step @p922 :rule cong :premises (@p921) :args (@t346))
% 2.42/2.63  (step @p923 :rule trans :premises (@p922 @p916))
% 2.42/2.63  (step @p924 :rule cong :premises (@p923) :args (@t347))
% 2.42/2.63  (step @p925 :rule cong :premises (@p202 @p924) :args (@t348))
% 2.42/2.63  (step @p926 :rule trans :premises (@p925 @p915))
% 2.42/2.63  (step @p927 :rule cong :premises (@p926 @p205) :args (@t731))
% 2.42/2.63  (step @p928 :rule nary_cong :premises (@p208 @p927) :args (@t732))
% 2.42/2.63  (step @p929 :rule refl :args (@t733))
% 2.42/2.63  (step @p930 :rule nary_cong :premises (@p207 @p929) :args (@t734))
% 2.42/2.63  (step @p931 :rule nary_cong :premises (@p930 @p928) :args (@t735))
% 2.42/2.63  (step @p932 :rule cong :premises (@p931) :args (@t736))
% 2.42/2.63  (step @p933 :rule cong :premises (@p932) :args (@t737))
% 2.42/2.63  (step @p934 :rule trans :premises (@p933 @p914))
% 2.42/2.63  (step @p935 :rule cong :premises (@p934) :args (@t738))
% 2.42/2.63  (step @p936 :rule cong :premises (@p202 @p935) :args (@t739))
% 2.42/2.63  (step @p937 :rule trans :premises (@p936 @p913))
% 2.42/2.63  (step @p938 :rule cong :premises (@p937) :args (@t740))
% 2.42/2.63  (step @p939 :rule trans :premises (@p938 @p912))
% 2.42/2.63  (step @p940 :rule cong :premises (@p939) :args (@t741))
% 2.42/2.63  (step @p941 :rule trans :premises (@p940 @p911))
% 2.42/2.63  (step @p942 :rule refl :args (@t742))
% 2.42/2.63  (step @p943 :rule cong :premises (@p942) :args (@t743))
% 2.42/2.63  (step @p944 :rule nary_cong :premises (@p943 @p941) :args (@t744))
% 2.42/2.63  (step @p945 :rule cong :premises (@p944) :args (@t745))
% 2.42/2.63  (step @p946 :rule cong :premises (@p945) :args (@t747))
% 2.42/2.63  (step @p947 :rule nary_cong :premises (@p229 @p946 @p182) :args (@t748))
% 2.42/2.63  (step @p948 :rule cong :premises (@p947) :args (@t749))
% 2.42/2.63  (step @p949 :rule cong :premises (@p948) :args (@t750))
% 2.42/2.63  (step @p950 :rule nary_cong :premises (@p238 @p949) :args (@t751))
% 2.42/2.63  (step @p951 :rule cong :premises (@p950) :args (@t752))
% 2.42/2.63  (step @p952 :rule nary_cong :premises (@p951 @p177) :args (@t872))
% 2.42/2.63  (step @p953 :rule refl :args ((tptp.repl @t53 @t905)))
% 2.42/2.63  (step @p954 :rule refl :args ((tptp.eps @t903)))
% 2.42/2.63  (step @p955 :rule refl :args ((tptp.eps @t900)))
% 2.42/2.63  (step @p956 :rule nary_cong :premises (@p229 @p946 @p245) :args (@t754))
% 2.42/2.63  (step @p957 :rule cong :premises (@p956) :args (@t755))
% 2.42/2.63  (step @p958 :rule nary_cong :premises (@p251 @p957) :args (@t756))
% 2.42/2.63  (step @p959 :rule cong :premises (@p958) :args (@t757))
% 2.42/2.63  (step @p960 :rule cong :premises (@p959) :args (@t758))
% 2.42/2.63  (step @p961 :rule trans :premises (@p960 @p955))
% 2.42/2.63  (step @p962 :rule cong :premises (@p256 @p961) :args (@t759))
% 2.42/2.63  (step @p963 :rule nary_cong :premises (@p229 @p946 @p258) :args (@t760))
% 2.42/2.63  (step @p964 :rule cong :premises (@p963) :args (@t761))
% 2.42/2.63  (step @p965 :rule cong :premises (@p964) :args (@t762))
% 2.42/2.63  (step @p966 :rule nary_cong :premises (@p965 @p962) :args (@t763))
% 2.42/2.63  (step @p967 :rule nary_cong :premises (@p964 @p263) :args (@t764))
% 2.42/2.63  (step @p968 :rule nary_cong :premises (@p967 @p966) :args (@t765))
% 2.42/2.63  (step @p969 :rule cong :premises (@p968) :args (@t766))
% 2.42/2.63  (step @p970 :rule cong :premises (@p969) :args (@t767))
% 2.42/2.63  (step @p971 :rule trans :premises (@p970 @p954))
% 2.42/2.63  (step @p972 :rule cong :premises (@p971) :args (@t768))
% 2.42/2.63  (step @p973 :rule cong :premises (@p234 @p972) :args (@t769))
% 2.42/2.63  (step @p974 :rule trans :premises (@p973 @p953))
% 2.42/2.63  (step @p975 :rule cong :premises (@p370 @p974) :args (@t873))
% 2.42/2.63  (step @p976 :rule cong :premises (@p951) :args (@t771))
% 2.42/2.63  (step @p977 :rule nary_cong :premises (@p976 @p975) :args (@t874))
% 2.42/2.63  (step @p978 :rule nary_cong :premises (@p977 @p952) :args (@t875))
% 2.42/2.63  (step @p979 :rule cong :premises (@p978) :args (@t876))
% 2.42/2.63  (step @p980 :rule cong :premises (@p979) :args (@t877))
% 2.42/2.63  (step @p981 :rule trans :premises (@p980 @p910))
% 2.42/2.63  (step @p982 :rule ho_cong :premises (@p378 @p979))
% 2.42/2.63  (step @p983 :rule cong :premises (@p982 @p981) :args ((= (_ tptp.eps @t876) @t877)))
% 2.42/2.63  (step @p984 :rule symm :premises (@p983))
% 2.42/2.63  (step @p985 :rule refl :args ((_ tptp.eps @t907)))
% 2.42/2.63  (step @p986 :rule eq_resolve :premises (@p985 @p984))
% 2.42/2.63  (step @p987 :rule refl :args (@t872))
% 2.42/2.63  (step @p988 :rule ho_cong :premises (@p414 @p972))
% 2.42/2.63  (step @p989 :rule cong :premises (@p988 @p974) :args ((= (_ @t579 @t768) @t769)))
% 2.42/2.63  (step @p990 :rule symm :premises (@p989))
% 2.42/2.63  (step @p991 :rule refl :args (@t906))
% 2.42/2.63  (step @p992 :rule eq_resolve :premises (@p991 @p990))
% 2.42/2.63  (step @p993 :rule ho_cong :premises (@p378 @p969))
% 2.42/2.63  (step @p994 :rule cong :premises (@p993 @p971) :args ((= (_ tptp.eps @t766) @t767)))
% 2.42/2.63  (step @p995 :rule symm :premises (@p994))
% 2.42/2.63  (step @p996 :rule refl :args (@t904))
% 2.42/2.63  (step @p997 :rule eq_resolve :premises (@p996 @p995))
% 2.42/2.63  (step @p998 :rule ho_cong :premises (@p378 @p959))
% 2.42/2.63  (step @p999 :rule cong :premises (@p998 @p961) :args ((= (_ tptp.eps @t757) @t758)))
% 2.42/2.63  (step @p1000 :rule symm :premises (@p999))
% 2.42/2.63  (step @p1001 :rule refl :args (@t901))
% 2.42/2.63  (step @p1002 :rule eq_resolve :premises (@p1001 @p1000))
% 2.42/2.63  (step @p1003 :rule refl :args (@t755))
% 2.42/2.63  (step @p1004 :rule nary_cong :premises (@p507 @p1003) :args (@t815))
% 2.42/2.63  (step @p1005 :rule cong :premises (@p1004) :args (@t816))
% 2.42/2.63  (step @p1006 :rule ho_cong :premises (@p378 @p1005))
% 2.42/2.63  (step @p1007 :rule trans :premises (@p1006 @p1002))
% 2.42/2.63  (step @p1008 :rule cong :premises (@p256 @p1007) :args (@t817))
% 2.42/2.63  (step @p1009 :rule refl :args (@t762))
% 2.42/2.63  (step @p1010 :rule nary_cong :premises (@p1009 @p1008) :args (@t818))
% 2.42/2.63  (step @p1011 :rule refl :args (@t764))
% 2.42/2.63  (step @p1012 :rule nary_cong :premises (@p1011 @p1010) :args (@t819))
% 2.42/2.63  (step @p1013 :rule cong :premises (@p1012) :args (@t820))
% 2.42/2.63  (step @p1014 :rule ho_cong :premises (@p378 @p1013))
% 2.42/2.63  (step @p1015 :rule trans :premises (@p1014 @p997))
% 2.42/2.63  (step @p1016 :rule cong :premises (@p1015) :args (@t821))
% 2.42/2.63  (step @p1017 :rule ho_cong :premises (@p456 @p1016))
% 2.42/2.63  (step @p1018 :rule trans :premises (@p1017 @p992))
% 2.42/2.63  (step @p1019 :rule cong :premises (@p370 @p1018) :args (@t880))
% 2.42/2.63  (step @p1020 :rule refl :args (@t771))
% 2.42/2.63  (step @p1021 :rule nary_cong :premises (@p1020 @p1019) :args (@t908))
% 2.42/2.63  (step @p1022 :rule nary_cong :premises (@p1021 @p987) :args (@t909))
% 2.42/2.63  (step @p1023 :rule cong :premises (@p1022) :args (@t910))
% 2.42/2.63  (step @p1024 :rule ho_cong :premises (@p378 @p1023))
% 2.42/2.63  (step @p1025 :rule trans :premises (@p1024 @p986))
% 2.42/2.63  (step @p1026 :rule cong :premises (@p280 @p1025) :args (@t911))
% 2.42/2.63  (step @p1027 :rule cong :premises (@p1026) :args (@t912))
% 2.42/2.63  (step @p1028 :rule nary_cong :premises (@p1027 @p178) :args (@t913))
% 2.42/2.63  (step @p1029 :rule cong :premises (@p1028) :args ((forall @t410 @t913)))
% 2.42/2.63  (step @p1030 :rule alpha_equiv :args (@t785 (@list @t358) (@list @t362)))
% 2.42/2.63  (step @p1031 :rule nary_cong :premises (@p1030 @p177) :args (@t879))
% 2.42/2.63  (step @p1032 :rule refl :args (@t880))
% 2.42/2.63  (step @p1033 :rule cong :premises (@p1030) :args (@t803))
% 2.42/2.63  (step @p1034 :rule nary_cong :premises (@p1033 @p1032) :args (@t881))
% 2.42/2.63  (step @p1035 :rule nary_cong :premises (@p1034 @p1031) :args (@t882))
% 2.42/2.63  (step @p1036 :rule cong :premises (@p1035) :args (@t883))
% 2.42/2.63  (step @p1037 :rule ho_cong :premises (@p378 @p1036))
% 2.42/2.63  (step @p1038 :rule cong :premises (@p280 @p1037) :args (@t914))
% 2.42/2.63  (step @p1039 :rule cong :premises (@p1038) :args (@t915))
% 2.42/2.63  (step @p1040 :rule nary_cong :premises (@p1039 @p178) :args (@t916))
% 2.42/2.63  (step @p1041 :rule cong :premises (@p1040) :args (@t917))
% 2.42/2.63  (step @p1042 :rule trans :premises (@p1041 @p1029))
% 2.42/2.63  (step @p1043 :rule nary_cong :premises (@p1042 @p549) :args (@t918))
% 2.42/2.63  (step @p1044 :rule refl :args (@t879))
% 2.42/2.63  (step @p1045 :rule refl :args (@t796))
% 2.42/2.63  (step @p1046 :rule eq-symm :args (@t426 @t425))
% 2.42/2.63  (step @p1047 :rule refl :args (@t794))
% 2.42/2.63  (step @p1048 :rule nary_cong :premises (@p1047 @p1046) :args (@t919))
% 2.42/2.63  (step @p1049 :rule nary_cong :premises (@p1048 @p1045) :args (@t920))
% 2.42/2.63  (step @p1050 :rule cong :premises (@p1049) :args (@t921))
% 2.42/2.63  (step @p1051 :rule ho_cong :premises (@p649 @p1050))
% 2.42/2.63  (step @p1052 :rule cong :premises (@p1051) :args (@t922))
% 2.42/2.63  (step @p1053 :rule ho_cong :premises (@p664 @p1052))
% 2.42/2.63  (step @p1054 :rule cong :premises (@p710 @p1053) :args (@t923))
% 2.42/2.63  (step @p1055 :rule nary_cong :premises (@p880 @p1054) :args (@t924))
% 2.42/2.63  (step @p1056 :rule nary_cong :premises (@p1055 @p1044) :args (@t925))
% 2.42/2.63  (step @p1057 :rule cong :premises (@p1056) :args (@t926))
% 2.42/2.63  (step @p1058 :rule ho_cong :premises (@p649 @p1057))
% 2.42/2.63  (step @p1059 :rule ho_cong :premises (@p673 @p1058))
% 2.42/2.63  (step @p1060 :rule nary_cong :premises (@p1059 @p629) :args (@t927))
% 2.42/2.63  (step @p1061 :rule cong :premises (@p1060) :args (@t928))
% 2.42/2.63  (step @p1062 :rule ho_cong :premises (@p649 @p1061))
% 2.42/2.63  (step @p1063 :rule cong :premises (@p601 @p1062) :args (@t929))
% 2.42/2.63  (step @p1064 :rule nary_cong :premises (@p679 @p1063) :args (@t930))
% 2.42/2.63  (step @p1065 :rule nary_cong :premises (@p681 @p1064) :args (@t931))
% 2.42/2.63  (step @p1066 :rule cong :premises (@p1065) :args (@t932))
% 2.42/2.63  (step @p1067 :rule ho_cong :premises (@p649 @p1066))
% 2.42/2.63  (step @p1068 :rule cong :premises (@p1067) :args (@t933))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1069 :rule trust :premises () :args ((= (lambda @t402 (_ tptp.eps (lambda @t399 (or @t444 (and @t443 (= @t394 (_ tptp.eps (lambda @t391 (and (_ @t389 (_ tptp.eps (lambda @t27 (or (and @t803 (= @t22 (_ @t404 (lambda @t402 (_ tptp.eps (lambda @t430 (or (and @t761 (= @t395 @t425)) (and @t762 @t792)))))))) @t879)))) @t412))))))))) @t933)))
% 2.42/2.63  (step @p1070 :rule trans :premises (@p1069 @p1068))
% 2.42/2.63  (step @p1071 :rule eq-symm :args (@t425 @t791))
% 2.42/2.63  (step @p1072 :rule refl :args (@t762))
% 2.42/2.63  (step @p1073 :rule nary_cong :premises (@p1072 @p1071) :args (@t934))
% 2.42/2.63  (step @p1074 :rule eq-symm :args (@t425 @t395))
% 2.42/2.63  (step @p1075 :rule refl :args (@t761))
% 2.42/2.63  (step @p1076 :rule nary_cong :premises (@p1075 @p1074) :args (@t935))
% 2.42/2.63  (step @p1077 :rule nary_cong :premises (@p1076 @p1073) :args (@t936))
% 2.42/2.63  (step @p1078 :rule cong :premises (@p1077) :args (@t937))
% 2.42/2.63  (step @p1079 :rule ho_cong :premises (@p649 @p1078))
% 2.42/2.63  (step @p1080 :rule cong :premises (@p1079) :args (@t938))
% 2.42/2.63  (step @p1081 :rule ho_cong :premises (@p664 @p1080))
% 2.42/2.63  (step @p1082 :rule cong :premises (@p710 @p1081) :args (@t939))
% 2.42/2.63  (step @p1083 :rule nary_cong :premises (@p880 @p1082) :args (@t940))
% 2.42/2.63  (step @p1084 :rule nary_cong :premises (@p1083 @p1044) :args (@t941))
% 2.42/2.63  (step @p1085 :rule cong :premises (@p1084) :args (@t942))
% 2.42/2.63  (step @p1086 :rule ho_cong :premises (@p649 @p1085))
% 2.42/2.63  (step @p1087 :rule ho_cong :premises (@p673 @p1086))
% 2.42/2.63  (step @p1088 :rule nary_cong :premises (@p1087 @p629) :args (@t943))
% 2.42/2.63  (step @p1089 :rule cong :premises (@p1088) :args (@t944))
% 2.42/2.63  (step @p1090 :rule ho_cong :premises (@p649 @p1089))
% 2.42/2.63  (step @p1091 :rule cong :premises (@p601 @p1090) :args (@t945))
% 2.42/2.63  (step @p1092 :rule nary_cong :premises (@p679 @p1091) :args (@t946))
% 2.42/2.63  (step @p1093 :rule nary_cong :premises (@p681 @p1092) :args (@t947))
% 2.42/2.63  (step @p1094 :rule cong :premises (@p1093) :args (@t948))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1095 :rule trust :premises () :args ((= (lambda @t399 (or @t444 (and @t443 (= @t394 (_ tptp.eps @t949))))) @t948)))
% 2.42/2.63  (step @p1096 :rule trans :premises (@p1095 @p1094))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1097 :rule trust :premises () :args ((= @t950 @t949)))
% 2.42/2.63  (step @p1098 :rule ho_cong :premises (@p649 @p1097))
% 2.42/2.63  (step @p1099 :rule cong :premises (@p601 @p1098) :args (@t951))
% 2.42/2.63  (step @p1100 :rule nary_cong :premises (@p679 @p1099) :args (@t952))
% 2.42/2.63  (step @p1101 :rule nary_cong :premises (@p681 @p1100) :args (@t953))
% 2.42/2.63  (step @p1102 :rule cong :premises (@p1101) :args (@t954))
% 2.42/2.63  (step @p1103 :rule trans :premises (@p1102 @p1096))
% 2.42/2.63  (step @p1104 :rule ho_cong :premises (@p649 @p1103))
% 2.42/2.63  (step @p1105 :rule cong :premises (@p1104) :args (@t955))
% 2.42/2.63  (step @p1106 :rule trans :premises (@p1105 @p1070))
% 2.42/2.63  (step @p1107 :rule refl :args (@t885))
% 2.42/2.63  (step @p1108 :rule ho_cong :premises (@p1107 @p1106))
% 2.42/2.63  (step @p1109 :rule cong :premises (@p710 @p1108) :args (@t956))
% 2.42/2.63  (step @p1110 :rule cong :premises (@p1042) :args (@t957))
% 2.42/2.63  (step @p1111 :rule nary_cong :premises (@p1110 @p1109) :args (@t958))
% 2.42/2.63  (step @p1112 :rule nary_cong :premises (@p1111 @p1043) :args (@t959))
% 2.42/2.63  (step @p1113 :rule cong :premises (@p1112) :args (@t960))
% 2.42/2.63  (step @p1114 :rule trans :premises (@p1113 @p909))
% 2.42/2.63  (step @p1115 :rule ho_cong :premises (@p649 @p1114))
% 2.42/2.63  (step @p1116 :rule cong :premises (@p855 @p1115) :args ((= tptp.nat (_ tptp.eps @t960))))
% 2.42/2.63  (step @p1117 :rule eq-symm :args (@t370 @t348))
% 2.42/2.63  (step @p1118 :rule nary_cong :premises (@p568 @p1117) :args (@t961))
% 2.42/2.63  (step @p1119 :rule refl :args (@t734))
% 2.42/2.63  (step @p1120 :rule nary_cong :premises (@p1119 @p1118) :args (@t962))
% 2.42/2.63  (step @p1121 :rule cong :premises (@p1120) :args (@t963))
% 2.42/2.63  (step @p1122 :rule cong :premises (@p1121) :args (@t964))
% 2.42/2.63  (step @p1123 :rule cong :premises (@p1122) :args (@t965))
% 2.42/2.63  (step @p1124 :rule cong :premises (@p564 @p1123) :args (@t966))
% 2.42/2.63  (step @p1125 :rule cong :premises (@p1124) :args (@t967))
% 2.42/2.63  (step @p1126 :rule cong :premises (@p1125) :args (@t968))
% 2.42/2.63  (step @p1127 :rule refl :args (@t743))
% 2.42/2.63  (step @p1128 :rule nary_cong :premises (@p1127 @p1126) :args (@t969))
% 2.42/2.63  (step @p1129 :rule cong :premises (@p1128) :args (@t970))
% 2.42/2.63  (step @p1130 :rule cong :premises (@p1129) :args (@t971))
% 2.42/2.63  (step @p1131 :rule nary_cong :premises (@p584 @p1130 @p631) :args (@t972))
% 2.42/2.63  (step @p1132 :rule cong :premises (@p1131) :args (@t973))
% 2.42/2.63  (step @p1133 :rule cong :premises (@p1132) :args (@t974))
% 2.42/2.63  (step @p1134 :rule nary_cong :premises (@p635 @p1133) :args (@t975))
% 2.42/2.63  (step @p1135 :rule cong :premises (@p1134) :args (@t976))
% 2.42/2.63  (step @p1136 :rule nary_cong :premises (@p1135 @p549) :args (@t977))
% 2.42/2.63  (step @p1137 :rule nary_cong :premises (@p584 @p1130 @p594) :args (@t978))
% 2.42/2.63  (step @p1138 :rule cong :premises (@p1137) :args (@t979))
% 2.42/2.63  (step @p1139 :rule nary_cong :premises (@p690 @p1138) :args (@t980))
% 2.42/2.63  (step @p1140 :rule cong :premises (@p1139) :args (@t981))
% 2.42/2.63  (step @p1141 :rule ho_cong :premises (@p649 @p1140))
% 2.42/2.63  (step @p1142 :rule cong :premises (@p601 @p1141) :args (@t982))
% 2.42/2.63  (step @p1143 :rule nary_cong :premises (@p584 @p1130 @p603) :args (@t983))
% 2.42/2.63  (step @p1144 :rule cong :premises (@p1143) :args (@t984))
% 2.42/2.63  (step @p1145 :rule cong :premises (@p1144) :args (@t985))
% 2.42/2.63  (step @p1146 :rule nary_cong :premises (@p1145 @p1142) :args (@t986))
% 2.42/2.63  (step @p1147 :rule nary_cong :premises (@p1144 @p608) :args (@t987))
% 2.42/2.63  (step @p1148 :rule nary_cong :premises (@p1147 @p1146) :args (@t988))
% 2.42/2.63  (step @p1149 :rule cong :premises (@p1148) :args (@t989))
% 2.42/2.63  (step @p1150 :rule ho_cong :premises (@p649 @p1149))
% 2.42/2.63  (step @p1151 :rule cong :premises (@p1150) :args (@t990))
% 2.42/2.63  (step @p1152 :rule ho_cong :premises (@p664 @p1151))
% 2.42/2.63  (step @p1153 :rule cong :premises (@p710 @p1152) :args (@t991))
% 2.42/2.63  (step @p1154 :rule cong :premises (@p1135) :args (@t992))
% 2.42/2.63  (step @p1155 :rule nary_cong :premises (@p1154 @p1153) :args (@t993))
% 2.42/2.63  (step @p1156 :rule nary_cong :premises (@p1155 @p1136) :args (@t994))
% 2.42/2.63  (step @p1157 :rule cong :premises (@p1156) :args (@t995))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1158 :rule trust :premises () :args ((= (lambda @t27 (or (and (not @t1008) (= @t22 (_ @t404 (lambda @t402 (_ tptp.eps (lambda @t399 (or (and @t1010 @t398) (and (not @t1010) (= @t394 (_ tptp.eps (lambda @t391 (and @t390 @t1009)))))))))))) (and @t1008 @t357))) @t995)))
% 2.42/2.63  (step @p1159 :rule trans :premises (@p1158 @p1157))
% 2.42/2.63  (step @p1160 :rule beta-reduce :args ((= @t1013 @t1007)))
% 2.42/2.63  (step @p1161 :rule cong :premises (@p1160) :args (@t1014))
% 2.42/2.63  (step @p1162 :rule nary_cong :premises (@p635 @p1161) :args (@t1015))
% 2.42/2.63  (step @p1163 :rule cong :premises (@p1162) :args (@t1016))
% 2.42/2.63  (step @p1164 :rule nary_cong :premises (@p1163 @p549) :args (@t1017))
% 2.42/2.63  (step @p1165 :rule beta-reduce :args ((= @t1018 @t1009)))
% 2.42/2.63  (step @p1166 :rule nary_cong :premises (@p690 @p1165) :args (@t1019))
% 2.42/2.63  (step @p1167 :rule cong :premises (@p1166) :args (@t1020))
% 2.42/2.63  (step @p1168 :rule ho_cong :premises (@p649 @p1167))
% 2.42/2.63  (step @p1169 :rule cong :premises (@p601 @p1168) :args (@t1021))
% 2.42/2.63  (step @p1170 :rule beta-reduce :args ((= @t1022 @t1010)))
% 2.42/2.63  (step @p1171 :rule cong :premises (@p1170) :args (@t1023))
% 2.42/2.63  (step @p1172 :rule nary_cong :premises (@p1171 @p1169) :args (@t1024))
% 2.42/2.63  (step @p1173 :rule nary_cong :premises (@p1170 @p608) :args (@t1025))
% 2.42/2.63  (step @p1174 :rule nary_cong :premises (@p1173 @p1172) :args (@t1026))
% 2.42/2.63  (step @p1175 :rule cong :premises (@p1174) :args (@t1027))
% 2.42/2.63  (step @p1176 :rule ho_cong :premises (@p649 @p1175))
% 2.42/2.63  (step @p1177 :rule cong :premises (@p1176) :args (@t1028))
% 2.42/2.63  (step @p1178 :rule ho_cong :premises (@p664 @p1177))
% 2.42/2.63  (step @p1179 :rule cong :premises (@p710 @p1178) :args (@t1029))
% 2.42/2.63  (step @p1180 :rule cong :premises (@p1163) :args (@t1030))
% 2.42/2.63  (step @p1181 :rule nary_cong :premises (@p1180 @p1179) :args (@t1031))
% 2.42/2.63  (step @p1182 :rule nary_cong :premises (@p1181 @p1164) :args (@t1032))
% 2.42/2.63  (step @p1183 :rule cong :premises (@p1182) :args (@t1033))
% 2.42/2.63  (step @p1184 :rule trans :premises (@p1183 @p1159))
% 2.42/2.63  (step @p1185 :rule ho_cong :premises (@p649 @p1184))
% 2.42/2.63  (step @p1186 :rule beta-reduce :args ((= (_ (lambda @t197 (_ tptp.eps (lambda @t27 (or (and (not @t1035) (= @t22 (_ @t404 (lambda @t402 (_ tptp.eps (lambda @t399 (or @t1038 (and @t1037 (= @t394 @t1036))))))))) (and @t1035 @t357))))) @t1012) (_ tptp.eps @t1033))))
% 2.42/2.63  (step @p1187 :rule trans :premises (@p1186 @p1185))
% 2.42/2.63  (step @p1188 :rule refl :args (@t1012))
% 2.42/2.63  (step @p1189 :rule refl :args (@t1034))
% 2.42/2.63  (step @p1190 :rule cong :premises (@p280 @p440) :args (@t525))
% 2.42/2.63  (step @p1191 :rule cong :premises (@p1190) :args (@t1039))
% 2.42/2.63  (step @p1192 :rule nary_cong :premises (@p1191 @p1189) :args (@t1040))
% 2.42/2.63  (step @p1193 :rule cong :premises (@p1192) :args (@t1041))
% 2.42/2.63  (step @p1194 :rule nary_cong :premises (@p1193 @p549) :args (@t1042))
% 2.42/2.63  (step @p1195 :rule eq-symm :args (@t1036 @t394))
% 2.42/2.63  (step @p1196 :rule refl :args (@t1037))
% 2.42/2.63  (step @p1197 :rule nary_cong :premises (@p1196 @p1195) :args (@t1043))
% 2.42/2.63  (step @p1198 :rule refl :args (@t1038))
% 2.42/2.63  (step @p1199 :rule nary_cong :premises (@p1198 @p1197) :args (@t1044))
% 2.42/2.63  (step @p1200 :rule cong :premises (@p1199) :args (@t1045))
% 2.42/2.63  (step @p1201 :rule ho_cong :premises (@p649 @p1200))
% 2.42/2.63  (step @p1202 :rule cong :premises (@p1201) :args (@t1046))
% 2.42/2.63  (step @p1203 :rule ho_cong :premises (@p664 @p1202))
% 2.42/2.63  (step @p1204 :rule cong :premises (@p710 @p1203) :args (@t1047))
% 2.42/2.63  (step @p1205 :rule cong :premises (@p1193) :args (@t1048))
% 2.42/2.63  (step @p1206 :rule nary_cong :premises (@p1205 @p1204) :args (@t1049))
% 2.42/2.63  (step @p1207 :rule nary_cong :premises (@p1206 @p1194) :args (@t1050))
% 2.42/2.63  (step @p1208 :rule cong :premises (@p1207) :args (@t1051))
% 2.42/2.63  (step @p1209 :rule ho_cong :premises (@p649 @p1208))
% 2.42/2.63  (step @p1210 :rule cong :premises (@p1209) :args (@t1052))
% 2.42/2.63  (step @p1211 :rule beta-reduce :args ((= @t1061 @t1052)))
% 2.42/2.63  (step @p1212 :rule trans :premises (@p1211 @p1210))
% 2.42/2.63  (step @p1213 :rule ho_cong :premises (@p1212 @p1188))
% 2.42/2.63  (step @p1214 :rule trans :premises (@p1213 @p1187))
% 2.42/2.63  (step @p1215 :rule refl :args (tptp.omega))
% 2.42/2.63  (step @p1216 :rule cong :premises (@p1215 @p1214) :args ((= tptp.omega (_ @t1061 @t1012))))
% 2.42/2.63  (step @p1217 :rule refl :args (@t1011))
% 2.42/2.63  (step @p1218 :rule refl :args (@t147))
% 2.42/2.63  (step @p1219 :rule cong :premises (@p1218 @p1217) :args ((= @t147 @t1011)))
% 2.42/2.63  (step @p1220 :rule symm :premises (@p1219))
% 2.42/2.63  (step @p1221 :rule eq_resolve :premises (@p1218 @p1220))
% 2.42/2.63  (step @p1222 :rule refl :args (@t1006))
% 2.42/2.63  (step @p1223 :rule refl :args (@t195))
% 2.42/2.63  (step @p1224 :rule cong :premises (@p1223 @p228) :args ((= @t195 @t480)))
% 2.42/2.63  (step @p1225 :rule symm :premises (@p1224))
% 2.42/2.63  (step @p1226 :rule eq_resolve :premises (@p1223 @p1225))
% 2.42/2.63  (step @p1227 :rule cong :premises (@p1226) :args (@t383))
% 2.42/2.63  (step @p1228 :rule nary_cong :premises (@p1227 @p1222 @p1221) :args (@t1062))
% 2.42/2.63  (step @p1229 :rule cong :premises (@p1228) :args ((forall @t197 @t1062)))
% 2.42/2.63  (step @p1230 :rule aci_norm :args ((= (or @t383 (or @t1006 @t147)) @t1062)))
% 2.42/2.63  (step @p1231 :rule bool-impl-elim :args (@t1005 @t147))
% 2.42/2.63  (step @p1232 :rule refl :args (@t383))
% 2.42/2.63  (step @p1233 :rule nary_cong :premises (@p1232 @p1231) :args ((or @t383 @t1063)))
% 2.42/2.63  (step @p1234 :rule trans :premises (@p1233 @p1230))
% 2.42/2.63  (step @p1235 :rule bool-impl-elim :args (@t195 @t1063))
% 2.42/2.63  (step @p1236 :rule trans :premises (@p1235 @p1234))
% 2.42/2.63  (step @p1237 :rule cong :premises (@p1236) :args ((forall @t197 (=> @t195 @t1063))))
% 2.42/2.63  (step @p1238 :rule trans :premises (@p1237 @p1229))
% 2.42/2.63  (step @p1239 :rule refl :args (@t147))
% 2.42/2.63  (step @p1240 :rule refl :args ((_ @t40 @t1072)))
% 2.42/2.63  (step @p1241 :rule refl :args ((tptp.union @t1071)))
% 2.42/2.63  (step @p1242 :rule refl :args ((tptp.repl @t169 @t1070)))
% 2.42/2.63  (step @p1243 :rule refl :args ((tptp.eps @t1068)))
% 2.42/2.63  (step @p1244 :rule cong :premises (@p370 @p926) :args (@t349))
% 2.42/2.63  (step @p1245 :rule nary_cong :premises (@p208 @p1244) :args (@t996))
% 2.42/2.63  (step @p1246 :rule refl :args (@t81))
% 2.42/2.63  (step @p1247 :rule nary_cong :premises (@p207 @p1246) :args (@t997))
% 2.42/2.63  (step @p1248 :rule nary_cong :premises (@p1247 @p1245) :args (@t998))
% 2.42/2.63  (step @p1249 :rule cong :premises (@p1248) :args (@t999))
% 2.42/2.63  (step @p1250 :rule cong :premises (@p1249) :args (@t1000))
% 2.42/2.63  (step @p1251 :rule trans :premises (@p1250 @p1243))
% 2.42/2.63  (step @p1252 :rule cong :premises (@p1251) :args (@t1001))
% 2.42/2.63  (step @p1253 :rule cong :premises (@p202 @p1252) :args (@t1002))
% 2.42/2.63  (step @p1254 :rule trans :premises (@p1253 @p1242))
% 2.42/2.63  (step @p1255 :rule cong :premises (@p1254) :args (@t1003))
% 2.42/2.63  (step @p1256 :rule trans :premises (@p1255 @p1241))
% 2.42/2.63  (step @p1257 :rule cong :premises (@p1256) :args (@t1004))
% 2.42/2.63  (step @p1258 :rule trans :premises (@p1257 @p1240))
% 2.42/2.63  (step @p1259 :rule refl :args (@t40))
% 2.42/2.63  (step @p1260 :rule ho_cong :premises (@p1259 @p1256))
% 2.42/2.63  (step @p1261 :rule cong :premises (@p1260 @p1258) :args ((= (_ @t40 @t1003) @t1004)))
% 2.42/2.63  (step @p1262 :rule symm :premises (@p1261))
% 2.42/2.63  (step @p1263 :rule refl :args (@t1073))
% 2.42/2.63  (step @p1264 :rule eq_resolve :premises (@p1263 @p1262))
% 2.42/2.63  (step @p1265 :rule refl :args (tptp.union))
% 2.42/2.63  (step @p1266 :rule ho_cong :premises (@p1265 @p1254))
% 2.42/2.63  (step @p1267 :rule cong :premises (@p1266 @p1256) :args ((= (_ tptp.union @t1002) @t1003)))
% 2.42/2.63  (step @p1268 :rule symm :premises (@p1267))
% 2.42/2.63  (step @p1269 :rule refl :args (@t1072))
% 2.42/2.63  (step @p1270 :rule eq_resolve :premises (@p1269 @p1268))
% 2.42/2.63  (step @p1271 :rule ho_cong :premises (@p385 @p202))
% 2.42/2.63  (step @p1272 :rule ho_cong :premises (@p1271 @p1252))
% 2.42/2.63  (step @p1273 :rule cong :premises (@p1272 @p1254) :args ((= (_ @t1074 @t1001) @t1002)))
% 2.42/2.63  (step @p1274 :rule symm :premises (@p1273))
% 2.42/2.63  (step @p1275 :rule refl :args (@t1071))
% 2.42/2.63  (step @p1276 :rule eq_resolve :premises (@p1275 @p1274))
% 2.42/2.63  (step @p1277 :rule ho_cong :premises (@p378 @p1249))
% 2.42/2.63  (step @p1278 :rule cong :premises (@p1277 @p1251) :args ((= (_ tptp.eps @t999) @t1000)))
% 2.42/2.63  (step @p1279 :rule symm :premises (@p1278))
% 2.42/2.63  (step @p1280 :rule refl :args (@t1069))
% 2.42/2.63  (step @p1281 :rule eq_resolve :premises (@p1280 @p1279))
% 2.42/2.63  (step @p1282 :rule ho_cong :premises (@p1271 @p924))
% 2.42/2.63  (step @p1283 :rule cong :premises (@p1282 @p926) :args ((= (_ @t1074 @t347) @t348)))
% 2.42/2.63  (step @p1284 :rule symm :premises (@p1283))
% 2.42/2.63  (step @p1285 :rule refl :args (@t892))
% 2.42/2.63  (step @p1286 :rule eq_resolve :premises (@p1285 @p1284))
% 2.42/2.63  (step @p1287 :rule ho_cong :premises (@p378 @p921))
% 2.42/2.63  (step @p1288 :rule cong :premises (@p1287 @p923) :args ((= (_ tptp.eps @t345) @t346)))
% 2.42/2.63  (step @p1289 :rule symm :premises (@p1288))
% 2.42/2.63  (step @p1290 :rule refl :args (@t890))
% 2.42/2.63  (step @p1291 :rule eq_resolve :premises (@p1290 @p1289))
% 2.42/2.63  (step @p1292 :rule refl :args (@t366))
% 2.42/2.63  (step @p1293 :rule cong :premises (@p1292 @p190) :args ((= @t366 @t330)))
% 2.42/2.63  (step @p1294 :rule symm :premises (@p1293))
% 2.42/2.63  (step @p1295 :rule eq_resolve :premises (@p1292 @p1294))
% 2.42/2.63  (step @p1296 :rule cong :premises (@p1295) :args (@t367))
% 2.42/2.63  (step @p1297 :rule nary_cong :premises (@p1296 @p917) :args (@t886))
% 2.42/2.63  (step @p1298 :rule nary_cong :premises (@p1295 @p917) :args (@t887))
% 2.42/2.63  (step @p1299 :rule nary_cong :premises (@p1298 @p1297) :args (@t888))
% 2.42/2.63  (step @p1300 :rule cong :premises (@p1299) :args (@t889))
% 2.42/2.63  (step @p1301 :rule ho_cong :premises (@p378 @p1300))
% 2.42/2.63  (step @p1302 :rule trans :premises (@p1301 @p1291))
% 2.42/2.63  (step @p1303 :rule cong :premises (@p1302) :args (@t891))
% 2.42/2.63  (step @p1304 :rule refl :args (tptp.power))
% 2.42/2.63  (step @p1305 :rule ho_cong :premises (@p1304 @p200))
% 2.42/2.63  (step @p1306 :rule cong :premises (@p1305 @p202) :args ((= (_ tptp.power @t334) @t335)))
% 2.42/2.63  (step @p1307 :rule symm :premises (@p1306))
% 2.42/2.63  (step @p1308 :rule refl :args (@t169))
% 2.42/2.63  (step @p1309 :rule eq_resolve :premises (@p1308 @p1307))
% 2.42/2.63  (step @p1310 :rule refl :args (@t168))
% 2.42/2.63  (step @p1311 :rule cong :premises (@p1310 @p200) :args ((= @t168 @t334)))
% 2.42/2.63  (step @p1312 :rule symm :premises (@p1311))
% 2.42/2.63  (step @p1313 :rule eq_resolve :premises (@p1310 @p1312))
% 2.42/2.63  (step @p1314 :rule ho_cong :premises (@p1304 @p1313))
% 2.42/2.63  (step @p1315 :rule trans :premises (@p1314 @p1309))
% 2.42/2.63  (step @p1316 :rule ho_cong :premises (@p385 @p1315))
% 2.42/2.63  (step @p1317 :rule ho_cong :premises (@p1316 @p1303))
% 2.42/2.63  (step @p1318 :rule trans :premises (@p1317 @p1286))
% 2.42/2.63  (step @p1319 :rule cong :premises (@p370 @p1318) :args (@t1064))
% 2.42/2.63  (step @p1320 :rule refl :args (@t372))
% 2.42/2.63  (step @p1321 :rule cong :premises (@p1320 @p207) :args ((= @t372 @t464)))
% 2.42/2.63  (step @p1322 :rule symm :premises (@p1321))
% 2.42/2.63  (step @p1323 :rule eq_resolve :premises (@p1320 @p1322))
% 2.42/2.63  (step @p1324 :rule cong :premises (@p1323) :args (@t373))
% 2.42/2.63  (step @p1325 :rule nary_cong :premises (@p1324 @p1319) :args (@t1065))
% 2.42/2.63  (step @p1326 :rule nary_cong :premises (@p1323 @p1246) :args (@t1066))
% 2.42/2.63  (step @p1327 :rule nary_cong :premises (@p1326 @p1325) :args (@t1067))
% 2.42/2.63  (step @p1328 :rule cong :premises (@p1327) :args (@t1068))
% 2.42/2.63  (step @p1329 :rule ho_cong :premises (@p378 @p1328))
% 2.42/2.63  (step @p1330 :rule trans :premises (@p1329 @p1281))
% 2.42/2.63  (step @p1331 :rule cong :premises (@p1330) :args (@t1070))
% 2.42/2.63  (step @p1332 :rule ho_cong :premises (@p1316 @p1331))
% 2.42/2.63  (step @p1333 :rule trans :premises (@p1332 @p1276))
% 2.42/2.63  (step @p1334 :rule ho_cong :premises (@p1265 @p1333))
% 2.42/2.63  (step @p1335 :rule trans :premises (@p1334 @p1270))
% 2.42/2.63  (step @p1336 :rule ho_cong :premises (@p1259 @p1335))
% 2.42/2.63  (step @p1337 :rule trans :premises (@p1336 @p1264))
% 2.42/2.63  (step @p1338 :rule refl :args (@t44))
% 2.42/2.63  (step @p1339 :rule cong :premises (@p1338 @p942) :args ((= @t44 @t742)))
% 2.42/2.63  (step @p1340 :rule symm :premises (@p1339))
% 2.42/2.63  (step @p1341 :rule eq_resolve :premises (@p1338 @p1340))
% 2.42/2.63  (step @p1342 :rule cong :premises (@p1341) :args (@t897))
% 2.42/2.63  (step @p1343 :rule nary_cong :premises (@p1342 @p1337) :args (@t1075))
% 2.42/2.63  (step @p1344 :rule cong :premises (@p1343) :args ((forall @t13 @t1075)))
% 2.42/2.63  (step @p1345 :rule bool-impl-elim :args (@t44 @t1073))
% 2.42/2.63  (step @p1346 :rule cong :premises (@p1345) :args ((forall @t13 (=> @t44 @t1073))))
% 2.42/2.63  (step @p1347 :rule trans :premises (@p1346 @p1344))
% 2.42/2.63  (step @p1348 :rule beta-reduce :args ((= (_ (lambda @t16 (_ tptp.union (_ @t170 (lambda @t377 (_ tptp.eps (lambda @t27 (or (and @t372 @t1085) (and @t373 @t1084)))))))) @t9) @t1072)))
% 2.42/2.63  (step @p1349 :rule alpha_equiv :args (@t1088 @t746 (@list @t371)))
% 2.42/2.63  (step @p1350 :rule refl :args (@t170))
% 2.42/2.63  (step @p1351 :rule ho_cong :premises (@p1350 @p1349))
% 2.42/2.63  (step @p1352 :rule ho_cong :premises (@p1265 @p1351))
% 2.42/2.63  (step @p1353 :rule cong :premises (@p1352) :args (@t1090))
% 2.42/2.63  (step @p1354 :rule ho_cong :premises (@p1353 @p542))
% 2.42/2.63  (step @p1355 :rule trans :premises (@p1354 @p1348))
% 2.42/2.63  (step @p1356 :rule refl :args (@t40))
% 2.42/2.63  (step @p1357 :rule ho_cong :premises (@p1356 @p1355))
% 2.42/2.63  (step @p1358 :rule refl :args (@t44))
% 2.42/2.63  (step @p1359 :rule cong :premises (@p1358 @p1357) :args (@t1091))
% 2.42/2.63  (step @p1360 :rule cong :premises (@p1359) :args (@t1092))
% 2.42/2.63  (step @p1361 :rule trans :premises (@p1360 @p1347))
% 2.42/2.63  (step @p1362 :rule cong :premises (@p1361 @p1239) :args (@t1093))
% 2.42/2.63  (step @p1363 :rule refl :args (@t195))
% 2.42/2.63  (step @p1364 :rule cong :premises (@p1363 @p1362) :args (@t1094))
% 2.42/2.63  (step @p1365 :rule cong :premises (@p1364) :args ((forall @t197 @t1094)))
% 2.42/2.63  (step @p1366 :rule trans :premises (@p1365 @p1238))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1367 :rule trust :premises () :args ((= (lambda @t13 (_ tptp.eps @t1095)) @t1088)))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1368 :rule trust :premises () :args ((= (lambda @t27 (or @t1087 (and @t1086 (= @t22 @t1096)))) @t1095)))
% 2.42/2.63  (step @p1369 :rule eq-symm :args (@t1096 @t22))
% 2.42/2.63  (step @p1370 :rule refl :args (@t1086))
% 2.42/2.63  (step @p1371 :rule nary_cong :premises (@p1370 @p1369) :args (@t1097))
% 2.42/2.63  (step @p1372 :rule refl :args (@t1087))
% 2.42/2.63  (step @p1373 :rule nary_cong :premises (@p1372 @p1371) :args (@t1098))
% 2.42/2.63  (step @p1374 :rule cong :premises (@p1373) :args (@t1099))
% 2.42/2.63  (step @p1375 :rule trans :premises (@p1374 @p1368))
% 2.42/2.63  (step @p1376 :rule ho_cong :premises (@p649 @p1375))
% 2.42/2.63  (step @p1377 :rule cong :premises (@p1376) :args (@t1100))
% 2.42/2.63  (step @p1378 :rule trans :premises (@p1377 @p1367))
% 2.42/2.63  (step @p1379 :rule refl :args (@t170))
% 2.42/2.63  (step @p1380 :rule ho_cong :premises (@p1379 @p1378))
% 2.42/2.63  (step @p1381 :rule refl :args (tptp.union))
% 2.42/2.63  (step @p1382 :rule ho_cong :premises (@p1381 @p1380))
% 2.42/2.63  (step @p1383 :rule beta-reduce :args ((= (_ @t1104 @t1096) (_ tptp.union (_ @t170 @t1100)))))
% 2.42/2.63  (step @p1384 :rule trans :premises (@p1383 @p1382))
% 2.42/2.63  (step @p1385 :rule beta-reduce :args ((= (_ (lambda @t16 @t1096) @t2) @t1096)))
% 2.42/2.63  (step @p1386 :rule beta-reduce :args ((= (_ (lambda @t5 @t1103) @t2) @t1104)))
% 2.42/2.63  (step @p1387 :rule ho_cong :premises (@p1386 @p1385))
% 2.42/2.63  (step @p1388 :rule trans :premises (@p1387 @p1384))
% 2.42/2.63  (step @p1389 :rule refl :args (@t2))
% 2.42/2.63  (step @p1390 :rule beta-reduce :args ((= (_ @t1105 @t2) @t1096)))
% 2.42/2.63  (step @p1391 :rule beta-reduce :args ((= (_ (lambda @t5 @t1102) @t2) @t1105)))
% 2.42/2.63  (step @p1392 :rule ho_cong :premises (@p1391 @p1389))
% 2.42/2.63  (step @p1393 :rule trans :premises (@p1392 @p1390))
% 2.42/2.63  (step @p1394 :rule eq-symm :args (@t22 @t1))
% 2.42/2.63  (step @p1395 :rule nary_cong :premises (@p1370 @p1394) :args (@t1106))
% 2.42/2.63  (step @p1396 :rule nary_cong :premises (@p1372 @p1395) :args (@t1107))
% 2.42/2.63  (step @p1397 :rule cong :premises (@p1396) :args (@t1108))
% 2.42/2.63  (step @p1398 :rule ho_cong :premises (@p649 @p1397))
% 2.42/2.63  (step @p1399 :rule beta-reduce :args ((= (_ @t1112 @t1) (_ tptp.eps @t1108))))
% 2.42/2.63  (step @p1400 :rule trans :premises (@p1399 @p1398))
% 2.42/2.63  (step @p1401 :rule refl :args (@t1))
% 2.42/2.63  (step @p1402 :rule beta-reduce :args ((= (_ @t1114 @t2) @t1112)))
% 2.42/2.63  (step @p1403 :rule beta-reduce :args ((= (_ (lambda @t1116 (_ tptp.eps (lambda @t27 (or @t1115 (and @t37 @t1110))))) @t166) @t1114)))
% 2.42/2.63  (step @p1404 :rule refl :args (@t166))
% 2.42/2.63  (step @p1405 :rule eq-symm :args (@t1109 @t22))
% 2.42/2.63  (step @p1406 :rule refl :args (@t37))
% 2.42/2.63  (step @p1407 :rule nary_cong :premises (@p1406 @p1405) :args (@t1117))
% 2.42/2.63  (step @p1408 :rule refl :args (@t1115))
% 2.42/2.63  (step @p1409 :rule nary_cong :premises (@p1408 @p1407) :args (@t1118))
% 2.42/2.63  (step @p1410 :rule cong :premises (@p1409) :args (@t1119))
% 2.42/2.63  (step @p1411 :rule ho_cong :premises (@p649 @p1410))
% 2.42/2.63  (step @p1412 :rule cong :premises (@p1411) :args ((lambda @t1116 (_ tptp.eps @t1119))))
% 2.42/2.63  (step @p1413 :rule ho_cong :premises (@p1412 @p1404))
% 2.42/2.63  (step @p1414 :rule trans :premises (@p1413 @p1403))
% 2.42/2.63  (step @p1415 :rule refl :args (@t166))
% 2.42/2.63  (step @p1416 :rule alpha_equiv :args (@t1120 @t746 (@list @t1109)))
% 2.42/2.63  (step @p1417 :rule ho_cong :premises (@p1416 @p1415))
% 2.42/2.63  (step @p1418 :rule trans :premises (@p1417 @p1414))
% 2.42/2.63  (step @p1419 :rule ho_cong :premises (@p1418 @p1389))
% 2.42/2.63  (step @p1420 :rule trans :premises (@p1419 @p1402))
% 2.42/2.63  (step @p1421 :rule ho_cong :premises (@p1420 @p1401))
% 2.42/2.63  (step @p1422 :rule trans :premises (@p1421 @p1400))
% 2.42/2.63  (step @p1423 :rule cong :premises (@p1422) :args ((lambda @t13 (_ (_ (_ @t1120 @t166) @t2) @t1))))
% 2.42/2.63  (step @p1424 :rule ho_cong :premises (@p1379 @p1423))
% 2.42/2.63  (step @p1425 :rule eq-symm :args (@t22 @t9))
% 2.42/2.63  (step @p1426 :rule nary_cong :premises (@p1406 @p1425) :args (@t159))
% 2.42/2.63  (step @p1427 :rule refl :args (@t32))
% 2.42/2.63  (step @p1428 :rule nary_cong :premises (@p1427 @p1394) :args (@t161))
% 2.42/2.63  (step @p1429 :rule nary_cong :premises (@p1428 @p1426) :args (@t162))
% 2.42/2.63  (step @p1430 :rule cong :premises (@p1429) :args (@t163))
% 2.42/2.63  (step @p1431 :rule ho_cong :premises (@p649 @p1430))
% 2.42/2.63  (step @p1432 :rule cong :premises (@p1431) :args (@t164))
% 2.42/2.63  (step @p1433 :rule trans :premises (@p89 @p1432))
% 2.42/2.63  (step @p1434 :rule ho_cong :premises (@p1433 @p1404))
% 2.42/2.63  (step @p1435 :rule ho_cong :premises (@p1434 @p1389))
% 2.42/2.63  (step @p1436 :rule ho_cong :premises (@p1435 @p1401))
% 2.42/2.63  (step @p1437 :rule cong :premises (@p1436) :args (@t167))
% 2.42/2.63  (step @p1438 :rule ho_cong :premises (@p1379 @p1437))
% 2.42/2.63  (step @p1439 :rule trans :premises (@p1438 @p1424))
% 2.42/2.63  (step @p1440 :rule cong :premises (@p1439) :args (@t171))
% 2.42/2.63  (step @p1441 :rule trans :premises (@p91 @p1440))
% 2.42/2.63  (step @p1442 :rule ho_cong :premises (@p1441 @p1389))
% 2.42/2.63  (step @p1443 :rule ho_cong :premises (@p1442 @p1389))
% 2.42/2.63  (step @p1444 :rule trans :premises (@p1443 @p1393))
% 2.42/2.63  (step @p1445 :rule cong :premises (@p1444) :args (@t173))
% 2.42/2.63  (step @p1446 :rule trans :premises (@p92 @p1445))
% 2.42/2.63  (step @p1447 :rule ho_cong :premises (@p1446 @p1389))
% 2.42/2.63  (step @p1448 :rule beta-reduce :args ((= (_ @t1105 @t1) @t1102)))
% 2.42/2.63  (step @p1449 :rule ho_cong :premises (@p1391 @p1401))
% 2.42/2.63  (step @p1450 :rule trans :premises (@p1449 @p1448))
% 2.42/2.63  (step @p1451 :rule ho_cong :premises (@p1381 @p1450))
% 2.42/2.63  (step @p1452 :rule ho_cong :premises (@p1442 @p1401))
% 2.42/2.63  (step @p1453 :rule ho_cong :premises (@p1381 @p1452))
% 2.42/2.63  (step @p1454 :rule trans :premises (@p1453 @p1451))
% 2.42/2.63  (step @p1455 :rule cong :premises (@p1454) :args (@t174))
% 2.42/2.63  (step @p1456 :rule trans :premises (@p93 @p1455))
% 2.42/2.63  (step @p1457 :rule ho_cong :premises (@p1456 @p1389))
% 2.42/2.63  (step @p1458 :rule ho_cong :premises (@p1457 @p1447))
% 2.42/2.63  (step @p1459 :rule trans :premises (@p1458 @p1388))
% 2.42/2.63  (step @p1460 :rule cong :premises (@p1459) :args (@t191))
% 2.42/2.63  (step @p1461 :rule trans :premises (@p100 @p1460))
% 2.42/2.63  (step @p1462 :rule ho_cong :premises (@p1461 @p720))
% 2.42/2.63  (step @p1463 :rule ho_cong :premises (@p1356 @p1462))
% 2.42/2.63  (step @p1464 :rule cong :premises (@p1358 @p1463) :args (@t192))
% 2.42/2.63  (step @p1465 :rule cong :premises (@p1464) :args (@t193))
% 2.42/2.63  (step @p1466 :rule cong :premises (@p1465 @p1239) :args (@t194))
% 2.42/2.63  (step @p1467 :rule cong :premises (@p1363 @p1466) :args (@t196))
% 2.42/2.63  (step @p1468 :rule cong :premises (@p1467) :args (@t198))
% 2.42/2.63  (step @p1469 :rule trans :premises (@p1468 @p1366))
% 2.42/2.63  (step @p1470 :rule cong :premises (@p1469) :args (@t199))
% 2.42/2.63  (step @p1471 :rule trans :premises (@p101 @p1470))
% 2.42/2.63  (step @p1472 :rule refl :args (@t53))
% 2.42/2.63  (step @p1473 :rule beta-reduce :args ((= (_ (lambda @t13 (_ tptp.eps (lambda @t27 (or @t1058 @t1121)))) tptp.emptyset) @t1059)))
% 2.42/2.63  (step @p1474 :rule refl :args (tptp.emptyset))
% 2.42/2.63  (step @p1475 :rule refl :args (@t1121))
% 2.42/2.63  (step @p1476 :rule refl :args (@t1056))
% 2.42/2.63  (step @p1477 :rule eq-symm :args (@t395 @t394))
% 2.42/2.63  (step @p1478 :rule refl :args (@t396))
% 2.42/2.63  (step @p1479 :rule nary_cong :premises (@p1478 @p1477) :args (@t1122))
% 2.42/2.63  (step @p1480 :rule nary_cong :premises (@p1479 @p1476) :args (@t1123))
% 2.42/2.63  (step @p1481 :rule cong :premises (@p1480) :args (@t1124))
% 2.42/2.63  (step @p1482 :rule ho_cong :premises (@p649 @p1481))
% 2.42/2.63  (step @p1483 :rule cong :premises (@p1482) :args (@t1125))
% 2.42/2.63  (step @p1484 :rule refl :args (@t28))
% 2.42/2.63  (step @p1485 :rule ho_cong :premises (@p1484 @p1483))
% 2.42/2.63  (step @p1486 :rule cong :premises (@p710 @p1485) :args (@t1126))
% 2.42/2.63  (step @p1487 :rule refl :args (@t1057))
% 2.42/2.63  (step @p1488 :rule nary_cong :premises (@p1487 @p1486) :args (@t1127))
% 2.42/2.63  (step @p1489 :rule nary_cong :premises (@p1488 @p1475) :args (@t1128))
% 2.42/2.63  (step @p1490 :rule cong :premises (@p1489) :args (@t1129))
% 2.42/2.63  (step @p1491 :rule ho_cong :premises (@p649 @p1490))
% 2.42/2.63  (step @p1492 :rule cong :premises (@p1491) :args (@t1130))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1493 :rule trust :premises () :args ((= (lambda @t13 (_ tptp.eps (lambda @t27 (or (and @t1057 (= @t22 (_ @t28 (lambda @t13 (_ tptp.eps (lambda @t399 (or @t1131 (and @t897 @t1055)))))))) @t1121)))) @t1130)))
% 2.42/2.63  (step @p1494 :rule trans :premises (@p1493 @p1492))
% 2.42/2.63  (step @p1495 :rule eq-symm :args (@t394 @t1054))
% 2.42/2.63  (step @p1496 :rule refl :args (@t897))
% 2.42/2.63  (step @p1497 :rule nary_cong :premises (@p1496 @p1495) :args (@t1132))
% 2.42/2.63  (step @p1498 :rule refl :args (@t1131))
% 2.42/2.63  (step @p1499 :rule nary_cong :premises (@p1498 @p1497) :args (@t1133))
% 2.42/2.63  (step @p1500 :rule cong :premises (@p1499) :args (@t1134))
% 2.42/2.63  (step @p1501 :rule ho_cong :premises (@p649 @p1500))
% 2.42/2.63  (step @p1502 :rule cong :premises (@p1501) :args (@t1135))
% 2.42/2.63  (step @p1503 :rule ho_cong :premises (@p1484 @p1502))
% 2.42/2.63  (step @p1504 :rule cong :premises (@p710 @p1503) :args (@t1136))
% 2.42/2.63  (step @p1505 :rule nary_cong :premises (@p1487 @p1504) :args (@t1137))
% 2.42/2.63  (step @p1506 :rule nary_cong :premises (@p1505 @p1475) :args (@t1138))
% 2.42/2.63  (step @p1507 :rule cong :premises (@p1506) :args (@t1139))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1508 :rule trust :premises () :args ((= (lambda @t27 (or (and @t1057 (= @t22 @t1142)) @t1121)) @t1139)))
% 2.42/2.63  (step @p1509 :rule trans :premises (@p1508 @p1507))
% 2.42/2.63  (step @p1510 :rule eq-symm :args (@t1142 @t22))
% 2.42/2.63  (step @p1511 :rule nary_cong :premises (@p1487 @p1510) :args (@t1143))
% 2.42/2.63  (step @p1512 :rule nary_cong :premises (@p1511 @p1475) :args (@t1144))
% 2.42/2.63  (step @p1513 :rule cong :premises (@p1512) :args (@t1145))
% 2.42/2.63  (step @p1514 :rule trans :premises (@p1513 @p1509))
% 2.42/2.63  (step @p1515 :rule ho_cong :premises (@p649 @p1514))
% 2.42/2.63  (step @p1516 :rule cong :premises (@p1515) :args (@t1146))
% 2.42/2.63  (step @p1517 :rule trans :premises (@p1516 @p1494))
% 2.42/2.63  (step @p1518 :rule beta-reduce :args ((= (_ @t1148 @t1142) @t1146)))
% 2.42/2.63  (step @p1519 :rule trans :premises (@p1518 @p1517))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1520 :rule trust :premises () :args ((= @t1149 @t1141)))
% 2.42/2.63  (step @p1521 :rule ho_cong :premises (@p649 @p1520))
% 2.42/2.63  (step @p1522 :rule beta-reduce :args ((= (_ @t1153 @t176) (_ tptp.eps @t1149))))
% 2.42/2.63  (step @p1523 :rule trans :premises (@p1522 @p1521))
% 2.42/2.63  (step @p1524 :rule refl :args (@t176))
% 2.42/2.63  (step @p1525 :rule beta-reduce :args ((= (_ @t1154 @t9) @t1153)))
% 2.42/2.63  (step @p1526 :rule beta-reduce :args ((= (_ (lambda @t1155 (_ tptp.eps (lambda @t27 (or @t1115 (and @t37 @t1151))))) @t44) @t1154)))
% 2.42/2.63  (step @p1527 :rule eq-symm :args (@t1150 @t22))
% 2.42/2.63  (step @p1528 :rule nary_cong :premises (@p1406 @p1527) :args (@t1156))
% 2.42/2.63  (step @p1529 :rule nary_cong :premises (@p1408 @p1528) :args (@t1157))
% 2.42/2.63  (step @p1530 :rule cong :premises (@p1529) :args (@t1158))
% 2.42/2.63  (step @p1531 :rule ho_cong :premises (@p649 @p1530))
% 2.42/2.63  (step @p1532 :rule cong :premises (@p1531) :args ((lambda @t1155 (_ tptp.eps @t1158))))
% 2.42/2.63  (step @p1533 :rule ho_cong :premises (@p1532 @p1358))
% 2.42/2.63  (step @p1534 :rule trans :premises (@p1533 @p1526))
% 2.42/2.63  (step @p1535 :rule alpha_equiv :args (@t1120 @t746 (@list @t1150)))
% 2.42/2.63  (step @p1536 :rule ho_cong :premises (@p1535 @p1338))
% 2.42/2.63  (step @p1537 :rule trans :premises (@p1536 @p1534))
% 2.42/2.63  (step @p1538 :rule ho_cong :premises (@p1537 @p720))
% 2.42/2.63  (step @p1539 :rule trans :premises (@p1538 @p1525))
% 2.42/2.63  (step @p1540 :rule ho_cong :premises (@p1539 @p1524))
% 2.42/2.63  (step @p1541 :rule trans :premises (@p1540 @p1523))
% 2.42/2.63  (step @p1542 :rule cong :premises (@p1541) :args ((lambda @t13 (_ (_ (_ @t1120 @t44) @t9) @t176))))
% 2.42/2.63  (step @p1543 :rule ho_cong :premises (@p1484 @p1542))
% 2.42/2.63  ; trust TRUST_THEORY_REWRITE
% 2.42/2.63  (step @p1544 :rule trust :premises () :args ((= (lambda @t1147 (_ tptp.eps (lambda @t27 (or @t1162 (and @t1160 @t81))))) @t1148)))
% 2.42/2.63  (step @p1545 :rule refl :args (@t81))
% 2.42/2.63  (step @p1546 :rule bool-double-not-elim :args (@t1160))
% 2.42/2.63  (step @p1547 :rule nary_cong :premises (@p1546 @p1545) :args (@t1163))
% 2.42/2.63  (step @p1548 :rule refl :args (@t1162))
% 2.42/2.63  (step @p1549 :rule nary_cong :premises (@p1548 @p1547) :args (@t1164))
% 2.42/2.63  (step @p1550 :rule cong :premises (@p1549) :args (@t1165))
% 2.42/2.63  (step @p1551 :rule ho_cong :premises (@p649 @p1550))
% 2.42/2.63  (step @p1552 :rule cong :premises (@p1551) :args (@t1166))
% 2.42/2.63  (step @p1553 :rule trans :premises (@p1552 @p1544))
% 2.42/2.63  (step @p1554 :rule beta-reduce :args ((= (_ @t1120 @t1161) @t1166)))
% 2.42/2.63  (step @p1555 :rule trans :premises (@p1554 @p1553))
% 2.42/2.63  (step @p1556 :rule refl :args (@t1159))
% 2.42/2.63  (step @p1557 :rule refl :args (@t17))
% 2.42/2.63  (step @p1558 :rule cong :premises (@p1557 @p1556) :args ((= @t17 @t1159)))
% 2.42/2.63  (step @p1559 :rule symm :premises (@p1558))
% 2.42/2.63  (step @p1560 :rule eq_resolve :premises (@p1557 @p1559))
% 2.42/2.63  (step @p1561 :rule cong :premises (@p1560) :args (@t1167))
% 2.42/2.63  (step @p1562 :rule nary_cong :premises (@p1561 @p1342) :args (@t1168))
% 2.42/2.63  (step @p1563 :rule cong :premises (@p1562) :args ((forall @t13 @t1168)))
% 2.42/2.63  (step @p1564 :rule bool-and-de-morgan :args (@t17 @t44 true))
% 2.42/2.63  (step @p1565 :rule cong :premises (@p1564) :args (@t1169))
% 2.42/2.63  (step @p1566 :rule trans :premises (@p1565 @p1563))
% 2.42/2.63  (step @p1567 :rule cong :premises (@p1566) :args (@t1170))
% 2.42/2.63  (step @p1568 :rule exists-elim :args ((= @t179 @t1170)))
% 2.42/2.63  (step @p1569 :rule trans :premises (@p1568 @p1567))
% 2.42/2.63  (step @p1570 :rule refl :args (@t1120))
% 2.42/2.63  (step @p1571 :rule ho_cong :premises (@p1570 @p1569))
% 2.42/2.63  (step @p1572 :rule trans :premises (@p1571 @p1555))
% 2.42/2.63  (step @p1573 :rule ho_cong :premises (@p1572 @p1543))
% 2.42/2.63  (step @p1574 :rule trans :premises (@p1573 @p1519))
% 2.42/2.63  (step @p1575 :rule ho_cong :premises (@p1574 @p1474))
% 2.42/2.63  (step @p1576 :rule trans :premises (@p1575 @p1473))
% 2.42/2.63  (step @p1577 :rule ho_cong :premises (@p1433 @p1358))
% 2.42/2.63  (step @p1578 :rule ho_cong :premises (@p1577 @p720))
% 2.42/2.63  (step @p1579 :rule ho_cong :premises (@p1578 @p1524))
% 2.42/2.63  (step @p1580 :rule cong :premises (@p1579) :args (@t177))
% 2.42/2.63  (step @p1581 :rule ho_cong :premises (@p1484 @p1580))
% 2.42/2.63  (step @p1582 :rule refl :args (@t179))
% 2.42/2.63  (step @p1583 :rule ho_cong :premises (@p1433 @p1582))
% 2.42/2.63  (step @p1584 :rule ho_cong :premises (@p1583 @p1581))
% 2.42/2.63  (step @p1585 :rule ho_cong :premises (@p1584 @p1474))
% 2.42/2.63  (step @p1586 :rule trans :premises (@p1585 @p1576))
% 2.42/2.63  (step @p1587 :rule cong :premises (@p1586) :args (@t180))
% 2.42/2.63  (step @p1588 :rule trans :premises (@p95 @p1587))
% 2.42/2.63  (step @p1589 :rule ho_cong :premises (@p1588 @p1472))
% 2.42/2.63  (step @p1590 :rule ho_cong :premises (@p1589 @p1471))
% 2.42/2.63  (step @p1591 :rule cong :premises (@p1215 @p1590) :args (@t54))
% 2.42/2.63  (step @p1592 :rule trans :premises (@p1591 @p1216))
% 2.42/2.63  (step @p1593 :rule eq_resolve :premises (@p26 @p1592))
% 2.42/2.63  (step @p1594 :rule cong :premises (@p623 @p1593) :args (@t1171))
% 2.42/2.63  (step @p1595 :rule cong :premises (@p1594) :args (@t1172))
% 2.42/2.63  (step @p1596 :rule nary_cong :premises (@p1595 @p550) :args (@t1173))
% 2.42/2.63  (step @p1597 :rule cong :premises (@p1596) :args (@t1174))
% 2.42/2.63  (step @p1598 :rule nary_cong :premises (@p1597 @p549) :args (@t1175))
% 2.42/2.63  (step @p1599 :rule ho_cong :premises (@p673 @p1593))
% 2.42/2.63  (step @p1600 :rule nary_cong :premises (@p1599 @p629) :args (@t1177))
% 2.42/2.63  (step @p1601 :rule cong :premises (@p1600) :args (@t1178))
% 2.42/2.63  (step @p1602 :rule ho_cong :premises (@p649 @p1601))
% 2.42/2.63  (step @p1603 :rule cong :premises (@p601 @p1602) :args (@t1179))
% 2.42/2.63  (step @p1604 :rule nary_cong :premises (@p679 @p1603) :args (@t1180))
% 2.42/2.63  (step @p1605 :rule nary_cong :premises (@p681 @p1604) :args (@t1181))
% 2.42/2.63  (step @p1606 :rule cong :premises (@p1605) :args (@t1182))
% 2.42/2.63  (step @p1607 :rule ho_cong :premises (@p649 @p1606))
% 2.42/2.63  (step @p1608 :rule cong :premises (@p1607) :args (@t1183))
% 2.42/2.63  (step @p1609 :rule ho_cong :premises (@p707 @p1593))
% 2.42/2.63  (step @p1610 :rule ho_cong :premises (@p1609 @p1608))
% 2.42/2.63  (step @p1611 :rule cong :premises (@p710 @p1610) :args (@t1185))
% 2.42/2.63  (step @p1612 :rule cong :premises (@p1597) :args (@t1186))
% 2.42/2.63  (step @p1613 :rule nary_cong :premises (@p1612 @p1611) :args (@t1187))
% 2.42/2.63  (step @p1614 :rule nary_cong :premises (@p1613 @p1598) :args (@t1188))
% 2.42/2.63  (step @p1615 :rule cong :premises (@p1614) :args (@t1189))
% 2.42/2.63  (step @p1616 :rule ho_cong :premises (@p649 @p1615))
% 2.42/2.63  (step @p1617 :rule cong :premises (@p855 @p1616) :args ((= tptp.nat (_ tptp.eps @t1189))))
% 2.42/2.63  (step @p1618 :rule trans :premises (@p1617 @p1116))
% 2.42/2.63  (step @p1619 :rule bool-double-not-elim :args (@t359))
% 2.42/2.63  (step @p1620 :rule eq-symm :args (@t358 tptp.emptyset))
% 2.42/2.63  (step @p1621 :rule cong :premises (@p1620) :args (@t1190))
% 2.42/2.63  (step @p1622 :rule beta-reduce :args ((= @t1191 @t1190)))
% 2.42/2.63  (step @p1623 :rule trans :premises (@p1622 @p1621))
% 2.42/2.63  (step @p1624 :rule cong :premises (@p1623) :args (@t1192))
% 2.42/2.63  (step @p1625 :rule trans :premises (@p1624 @p1619))
% 2.42/2.63  (step @p1626 :rule refl :args (@t1172))
% 2.42/2.63  (step @p1627 :rule nary_cong :premises (@p1626 @p1625) :args (@t1193))
% 2.42/2.63  (step @p1628 :rule cong :premises (@p1627) :args (@t1194))
% 2.42/2.63  (step @p1629 :rule nary_cong :premises (@p1628 @p549) :args (@t1195))
% 2.42/2.63  (step @p1630 :rule eq-symm :args (@t387 tptp.emptyset))
% 2.42/2.63  (step @p1631 :rule cong :premises (@p1630) :args (@t1196))
% 2.42/2.63  (step @p1632 :rule beta-reduce :args ((= @t1197 @t1196)))
% 2.42/2.63  (step @p1633 :rule trans :premises (@p1632 @p1631))
% 2.42/2.63  (step @p1634 :rule refl :args (@t1176))
% 2.42/2.63  (step @p1635 :rule nary_cong :premises (@p1634 @p1633) :args (@t1198))
% 2.42/2.63  (step @p1636 :rule cong :premises (@p1635) :args (@t1199))
% 2.42/2.63  (step @p1637 :rule ho_cong :premises (@p649 @p1636))
% 2.42/2.63  (step @p1638 :rule cong :premises (@p601 @p1637) :args (@t1200))
% 2.42/2.63  (step @p1639 :rule bool-double-not-elim :args (@t443))
% 2.42/2.63  (step @p1640 :rule eq-symm :args (@t395 tptp.emptyset))
% 2.42/2.63  (step @p1641 :rule cong :premises (@p1640) :args (@t1201))
% 2.42/2.63  (step @p1642 :rule beta-reduce :args ((= @t1202 @t1201)))
% 2.42/2.63  (step @p1643 :rule trans :premises (@p1642 @p1641))
% 2.42/2.63  (step @p1644 :rule cong :premises (@p1643) :args (@t1203))
% 2.42/2.63  (step @p1645 :rule trans :premises (@p1644 @p1639))
% 2.42/2.63  (step @p1646 :rule nary_cong :premises (@p1645 @p1638) :args (@t1204))
% 2.42/2.63  (step @p1647 :rule nary_cong :premises (@p1643 @p608) :args (@t1205))
% 2.42/2.63  (step @p1648 :rule nary_cong :premises (@p1647 @p1646) :args (@t1206))
% 2.42/2.63  (step @p1649 :rule cong :premises (@p1648) :args (@t1207))
% 2.42/2.63  (step @p1650 :rule ho_cong :premises (@p649 @p1649))
% 2.42/2.63  (step @p1651 :rule cong :premises (@p1650) :args (@t1208))
% 2.42/2.63  (step @p1652 :rule refl :args (@t1184))
% 2.42/2.63  (step @p1653 :rule ho_cong :premises (@p1652 @p1651))
% 2.42/2.63  (step @p1654 :rule cong :premises (@p710 @p1653) :args (@t1209))
% 2.42/2.63  (step @p1655 :rule cong :premises (@p1628) :args (@t1210))
% 2.42/2.63  (step @p1656 :rule nary_cong :premises (@p1655 @p1654) :args (@t1211))
% 2.42/2.63  (step @p1657 :rule nary_cong :premises (@p1656 @p1629) :args (@t1212))
% 2.42/2.63  (step @p1658 :rule cong :premises (@p1657) :args (@t1213))
% 2.42/2.63  (step @p1659 :rule ho_cong :premises (@p649 @p1658))
% 2.42/2.63  (step @p1660 :rule beta-reduce :args ((= (_ (lambda @t197 (_ tptp.eps (lambda @t27 (or (and @t1217 (= @t22 (_ @t1184 (lambda @t402 (_ tptp.eps (lambda @t399 (or @t1038 (and @t1037 (= @t394 @t1216))))))))) @t1215)))) @t129) (_ tptp.eps @t1213))))
% 2.42/2.63  (step @p1661 :rule trans :premises (@p1660 @p1659))
% 2.42/2.63  (step @p1662 :rule refl :args (@t129))
% 2.42/2.63  (step @p1663 :rule refl :args (@t1215))
% 2.42/2.63  (step @p1664 :rule eq-symm :args (@t1216 @t394))
% 2.42/2.63  (step @p1665 :rule nary_cong :premises (@p1196 @p1664) :args (@t1218))
% 2.42/2.63  (step @p1666 :rule nary_cong :premises (@p1198 @p1665) :args (@t1219))
% 2.42/2.63  (step @p1667 :rule cong :premises (@p1666) :args (@t1220))
% 2.42/2.63  (step @p1668 :rule ho_cong :premises (@p649 @p1667))
% 2.42/2.63  (step @p1669 :rule cong :premises (@p1668) :args (@t1221))
% 2.42/2.63  (step @p1670 :rule ho_cong :premises (@p1652 @p1669))
% 2.42/2.63  (step @p1671 :rule cong :premises (@p710 @p1670) :args (@t1222))
% 2.42/2.63  (step @p1672 :rule refl :args (@t1217))
% 2.42/2.63  (step @p1673 :rule nary_cong :premises (@p1672 @p1671) :args (@t1223))
% 2.42/2.63  (step @p1674 :rule nary_cong :premises (@p1673 @p1663) :args (@t1224))
% 2.42/2.63  (step @p1675 :rule cong :premises (@p1674) :args (@t1225))
% 2.42/2.63  (step @p1676 :rule ho_cong :premises (@p649 @p1675))
% 2.42/2.63  (step @p1677 :rule cong :premises (@p1676) :args (@t1226))
% 2.42/2.63  (step @p1678 :rule beta-reduce :args ((= @t1227 @t1226)))
% 2.42/2.63  (step @p1679 :rule trans :premises (@p1678 @p1677))
% 2.42/2.63  (step @p1680 :rule ho_cong :premises (@p1679 @p1662))
% 2.42/2.63  (step @p1681 :rule trans :premises (@p1680 @p1661))
% 2.42/2.63  (step @p1682 :rule cong :premises (@p855 @p1681) :args ((= tptp.nat (_ @t1227 @t129))))
% 2.42/2.63  (step @p1683 :rule ho_cong :premises (@p1588 @p1215))
% 2.42/2.63  (step @p1684 :rule ho_cong :premises (@p1683 @p1662))
% 2.42/2.63  (step @p1685 :rule cong :premises (@p855 @p1684) :args (@t130))
% 2.42/2.63  (step @p1686 :rule trans :premises (@p1685 @p1682))
% 2.42/2.63  (step @p1687 :rule eq_resolve :premises (@p66 @p1686))
% 2.42/2.63  (step @p1688 :rule eq_resolve :premises (@p1687 @p1618))
% 2.42/2.63  (step @p1689 :rule cong :premises (@p717 @p1688) :args (@t1228))
% 2.42/2.63  (step @p1690 :rule cong :premises (@p1689) :args (@t1229))
% 2.42/2.63  (step @p1691 :rule cong :premises (@p720 @p1688) :args (@t1230))
% 2.42/2.63  (step @p1692 :rule cong :premises (@p1691) :args (@t1231))
% 2.42/2.63  (step @p1693 :rule nary_cong :premises (@p1692 @p1690 @p865 @p861) :args (@t1233))
% 2.42/2.63  (step @p1694 :rule cong :premises (@p1693) :args ((forall @t622 @t1233)))
% 2.42/2.63  (step @p1695 :rule trans :premises (@p1694 @p849))
% 2.42/2.63  (step @p1696 :rule aci_norm :args ((= @t1235 @t1233)))
% 2.42/2.63  (step @p1697 :rule cong :premises (@p1696) :args (@t1236))
% 2.42/2.63  (step @p1698 :rule quant-merge-prenex :args ((= (forall @t13 @t1238) @t1236)))
% 2.42/2.63  (step @p1699 :rule alpha_equiv :args (@t1239 (@list @t325) @t1241))
% 2.42/2.63  (step @p1700 :rule refl :args (@t1231))
% 2.42/2.63  (step @p1701 :rule nary_cong :premises (@p1700 @p1699) :args (@t1242))
% 2.42/2.63  (step @p1702 :rule quant-miniscope-or :args ((= @t1238 @t1242)))
% 2.42/2.63  (step @p1703 :rule trans :premises (@p1702 @p1701))
% 2.42/2.63  (step @p1704 :rule symm :premises (@p1703))
% 2.42/2.63  (step @p1705 :rule cong :premises (@p1704) :args ((forall @t13 (or @t1231 (forall @t1246 (or @t1245 (not (tptp.n_is @t354 (tptp.union (tptp.repl @t335 (lambda @t339 (tptp.eps (lambda @t27 (or (and @t337 (= @t22 @t1240)) (and @t338 (= @t22 (tptp.repl @t335 (lambda @t333 (tptp.eps (lambda @t332 (or (and @t330 @t1244) (and @t331 @t1244)))))))))))))))) @t1243))))))
% 2.42/2.63  (step @p1706 :rule trans :premises (@p1705 @p1698))
% 2.42/2.63  (step @p1707 :rule trans :premises (@p1706 @p1697))
% 2.42/2.63  (step @p1708 :rule refl :args (@t1243))
% 2.42/2.63  (step @p1709 :rule eq-symm :args (@t1240 @t327))
% 2.42/2.63  (step @p1710 :rule nary_cong :premises (@p556 @p1709) :args (@t1248))
% 2.42/2.63  (step @p1711 :rule nary_cong :premises (@p558 @p1709) :args (@t1249))
% 2.42/2.63  (step @p1712 :rule nary_cong :premises (@p1711 @p1710) :args (@t1250))
% 2.42/2.63  (step @p1713 :rule cong :premises (@p1712) :args (@t1251))
% 2.42/2.63  (step @p1714 :rule cong :premises (@p1713) :args (@t1252))
% 2.42/2.63  (step @p1715 :rule cong :premises (@p1714) :args (@t1253))
% 2.42/2.63  (step @p1716 :rule cong :premises (@p564 @p1715) :args (@t1254))
% 2.42/2.63  (step @p1717 :rule cong :premises (@p710 @p1716) :args (@t1255))
% 2.42/2.64  (step @p1718 :rule refl :args (@t338))
% 2.42/2.64  (step @p1719 :rule nary_cong :premises (@p1718 @p1717) :args (@t1256))
% 2.42/2.64  (step @p1720 :rule eq-symm :args (@t1240 @t22))
% 2.42/2.64  (step @p1721 :rule refl :args (@t337))
% 2.42/2.64  (step @p1722 :rule nary_cong :premises (@p1721 @p1720) :args (@t1257))
% 2.42/2.64  (step @p1723 :rule nary_cong :premises (@p1722 @p1719) :args (@t1258))
% 2.42/2.64  (step @p1724 :rule cong :premises (@p1723) :args (@t1259))
% 2.42/2.64  (step @p1725 :rule cong :premises (@p1724) :args (@t1260))
% 2.42/2.64  (step @p1726 :rule cong :premises (@p1725) :args (@t1261))
% 2.42/2.64  (step @p1727 :rule cong :premises (@p564 @p1726) :args (@t1262))
% 2.42/2.64  (step @p1728 :rule cong :premises (@p1727) :args (@t1263))
% 2.42/2.64  (step @p1729 :rule cong :premises (@p863 @p1728) :args (@t1264))
% 2.42/2.64  (step @p1730 :rule cong :premises (@p1729) :args (@t1265))
% 2.42/2.64  (step @p1731 :rule refl :args (@t1245))
% 2.42/2.64  (step @p1732 :rule nary_cong :premises (@p1731 @p1730 @p1708) :args (@t1266))
% 2.42/2.64  (step @p1733 :rule cong :premises (@p1732) :args (@t1267))
% 2.42/2.64  (step @p1734 :rule beta-reduce :args ((= (_ (lambda @t16 (forall @t1246 (or @t1245 (not (tptp.n_is @t1283 @t1263)) (tptp.n_is @t2 @t1240)))) @t9) @t1267)))
% 2.42/2.64  (step @p1735 :rule trans :premises (@p1734 @p1733))
% 2.42/2.64  (step @p1736 :rule alpha_equiv :args (@t1294 @t746 @t1241))
% 2.42/2.64  (step @p1737 :rule cong :premises (@p1736) :args (@t1295))
% 2.42/2.64  (step @p1738 :rule ho_cong :premises (@p1737 @p542))
% 2.42/2.64  (step @p1739 :rule trans :premises (@p1738 @p1735))
% 2.42/2.64  (step @p1740 :rule refl :args (@t1231))
% 2.42/2.64  (step @p1741 :rule nary_cong :premises (@p1740 @p1739) :args (@t1296))
% 2.42/2.64  (step @p1742 :rule cong :premises (@p1741) :args (@t1297))
% 2.42/2.64  (step @p1743 :rule trans :premises (@p1742 @p1707))
% 2.42/2.64  (step @p1744 :rule beta-reduce :args ((= (_ @t1298 @t1295) @t1297)))
% 2.42/2.64  (step @p1745 :rule trans :premises (@p1744 @p1743))
% 2.42/2.64  (step @p1746 :rule refl :args (@t1284))
% 2.42/2.64  (step @p1747 :rule refl :args (@t1299))
% 2.42/2.64  (step @p1748 :rule cong :premises (@p1747 @p1746) :args ((= @t1299 @t1284)))
% 2.42/2.64  (step @p1749 :rule symm :premises (@p1748))
% 2.42/2.64  (step @p1750 :rule eq_resolve :premises (@p1747 @p1749))
% 2.42/2.64  (step @p1751 :rule refl :args ((tptp.n_is @t1319 @t1309)))
% 2.42/2.64  (step @p1752 :rule refl :args ((tptp.union @t1308)))
% 2.42/2.64  (step @p1753 :rule refl :args ((tptp.repl @t169 @t1307)))
% 2.42/2.64  (step @p1754 :rule refl :args ((tptp.eps @t1305)))
% 2.42/2.64  (step @p1755 :rule refl :args (@t337))
% 2.42/2.64  (step @p1756 :rule cong :premises (@p1755) :args (@t338))
% 2.42/2.64  (step @p1757 :rule nary_cong :premises (@p1756 @p1244) :args (@t1285))
% 2.42/2.64  (step @p1758 :rule nary_cong :premises (@p1755 @p1246) :args (@t1286))
% 2.42/2.64  (step @p1759 :rule nary_cong :premises (@p1758 @p1757) :args (@t1287))
% 2.42/2.64  (step @p1760 :rule cong :premises (@p1759) :args (@t1288))
% 2.42/2.64  (step @p1761 :rule cong :premises (@p1760) :args (@t1289))
% 2.42/2.64  (step @p1762 :rule trans :premises (@p1761 @p1754))
% 2.42/2.64  (step @p1763 :rule cong :premises (@p1762) :args (@t1290))
% 2.42/2.64  (step @p1764 :rule cong :premises (@p202 @p1763) :args (@t1291))
% 2.42/2.64  (step @p1765 :rule trans :premises (@p1764 @p1753))
% 2.42/2.64  (step @p1766 :rule cong :premises (@p1765) :args (@t1292))
% 2.42/2.64  (step @p1767 :rule trans :premises (@p1766 @p1752))
% 2.42/2.64  (step @p1768 :rule refl :args ((tptp.union @t1318)))
% 2.42/2.64  (step @p1769 :rule refl :args ((tptp.repl @t169 @t1317)))
% 2.42/2.64  (step @p1770 :rule refl :args ((tptp.eps @t1315)))
% 2.42/2.64  (step @p1771 :rule refl :args ((tptp.repl @t169 @t1082)))
% 2.42/2.64  (step @p1772 :rule refl :args ((tptp.eps @t1080)))
% 2.42/2.64  (step @p1773 :rule refl :args (@t1076))
% 2.42/2.64  (step @p1774 :rule nary_cong :premises (@p191 @p1773) :args (@t1268))
% 2.42/2.64  (step @p1775 :rule nary_cong :premises (@p190 @p1773) :args (@t1269))
% 2.42/2.64  (step @p1776 :rule nary_cong :premises (@p1775 @p1774) :args (@t1270))
% 2.42/2.64  (step @p1777 :rule cong :premises (@p1776) :args (@t1271))
% 2.42/2.64  (step @p1778 :rule cong :premises (@p1777) :args (@t1272))
% 2.42/2.64  (step @p1779 :rule trans :premises (@p1778 @p1772))
% 2.42/2.64  (step @p1780 :rule cong :premises (@p1779) :args (@t1273))
% 2.42/2.64  (step @p1781 :rule cong :premises (@p202 @p1780) :args (@t1274))
% 2.42/2.64  (step @p1782 :rule trans :premises (@p1781 @p1771))
% 2.42/2.64  (step @p1783 :rule cong :premises (@p370 @p1782) :args (@t1275))
% 2.42/2.64  (step @p1784 :rule refl :args (@t351))
% 2.42/2.64  (step @p1785 :rule cong :premises (@p1784) :args (@t352))
% 2.42/2.64  (step @p1786 :rule nary_cong :premises (@p1785 @p1783) :args (@t1276))
% 2.42/2.64  (step @p1787 :rule refl :args (@t1085))
% 2.42/2.64  (step @p1788 :rule nary_cong :premises (@p1784 @p1787) :args (@t1277))
% 2.42/2.64  (step @p1789 :rule nary_cong :premises (@p1788 @p1786) :args (@t1278))
% 2.42/2.64  (step @p1790 :rule cong :premises (@p1789) :args (@t1279))
% 2.42/2.64  (step @p1791 :rule cong :premises (@p1790) :args (@t1280))
% 2.42/2.64  (step @p1792 :rule trans :premises (@p1791 @p1770))
% 2.42/2.64  (step @p1793 :rule cong :premises (@p1792) :args (@t1281))
% 2.42/2.64  (step @p1794 :rule cong :premises (@p202 @p1793) :args (@t1282))
% 2.42/2.64  (step @p1795 :rule trans :premises (@p1794 @p1769))
% 2.42/2.64  (step @p1796 :rule cong :premises (@p1795) :args (@t1283))
% 2.42/2.64  (step @p1797 :rule trans :premises (@p1796 @p1768))
% 2.42/2.64  (step @p1798 :rule cong :premises (@p1797 @p1767) :args (@t1293))
% 2.42/2.64  (step @p1799 :rule trans :premises (@p1798 @p1751))
% 2.42/2.64  (step @p1800 :rule refl :args (tptp.n_is))
% 2.42/2.64  (step @p1801 :rule ho_cong :premises (@p1800 @p1797))
% 2.42/2.64  (step @p1802 :rule ho_cong :premises (@p1801 @p1767))
% 2.42/2.64  (step @p1803 :rule cong :premises (@p1802 @p1799) :args ((= (_ (_ tptp.n_is @t1283) @t1292) @t1293)))
% 2.42/2.64  (step @p1804 :rule symm :premises (@p1803))
% 2.42/2.64  (step @p1805 :rule refl :args (@t1321))
% 2.42/2.64  (step @p1806 :rule eq_resolve :premises (@p1805 @p1804))
% 2.42/2.64  (step @p1807 :rule ho_cong :premises (@p1265 @p1765))
% 2.42/2.64  (step @p1808 :rule cong :premises (@p1807 @p1767) :args ((= (_ tptp.union @t1291) @t1292)))
% 2.42/2.64  (step @p1809 :rule symm :premises (@p1808))
% 2.42/2.64  (step @p1810 :rule refl :args (@t1309))
% 2.42/2.64  (step @p1811 :rule eq_resolve :premises (@p1810 @p1809))
% 2.42/2.64  (step @p1812 :rule ho_cong :premises (@p1271 @p1763))
% 2.42/2.64  (step @p1813 :rule cong :premises (@p1812 @p1765) :args ((= (_ @t1074 @t1290) @t1291)))
% 2.42/2.64  (step @p1814 :rule symm :premises (@p1813))
% 2.42/2.64  (step @p1815 :rule refl :args (@t1308))
% 2.42/2.64  (step @p1816 :rule eq_resolve :premises (@p1815 @p1814))
% 2.42/2.64  (step @p1817 :rule ho_cong :premises (@p378 @p1760))
% 2.42/2.64  (step @p1818 :rule cong :premises (@p1817 @p1762) :args ((= (_ tptp.eps @t1288) @t1289)))
% 2.42/2.64  (step @p1819 :rule symm :premises (@p1818))
% 2.42/2.64  (step @p1820 :rule refl :args (@t1306))
% 2.42/2.64  (step @p1821 :rule eq_resolve :premises (@p1820 @p1819))
% 2.42/2.64  (step @p1822 :rule refl :args (@t1300))
% 2.42/2.64  (step @p1823 :rule cong :premises (@p1822 @p1755) :args ((= @t1300 @t337)))
% 2.42/2.64  (step @p1824 :rule symm :premises (@p1823))
% 2.42/2.64  (step @p1825 :rule eq_resolve :premises (@p1822 @p1824))
% 2.42/2.64  (step @p1826 :rule cong :premises (@p1825) :args (@t1301))
% 2.42/2.64  (step @p1827 :rule nary_cong :premises (@p1826 @p1319) :args (@t1302))
% 2.42/2.64  (step @p1828 :rule nary_cong :premises (@p1825 @p1246) :args (@t1303))
% 2.42/2.64  (step @p1829 :rule nary_cong :premises (@p1828 @p1827) :args (@t1304))
% 2.42/2.64  (step @p1830 :rule cong :premises (@p1829) :args (@t1305))
% 2.42/2.64  (step @p1831 :rule ho_cong :premises (@p378 @p1830))
% 2.42/2.64  (step @p1832 :rule trans :premises (@p1831 @p1821))
% 2.42/2.64  (step @p1833 :rule cong :premises (@p1832) :args (@t1307))
% 2.42/2.64  (step @p1834 :rule ho_cong :premises (@p1316 @p1833))
% 2.42/2.64  (step @p1835 :rule trans :premises (@p1834 @p1816))
% 2.42/2.64  (step @p1836 :rule ho_cong :premises (@p1265 @p1835))
% 2.42/2.64  (step @p1837 :rule trans :premises (@p1836 @p1811))
% 2.42/2.64  (step @p1838 :rule ho_cong :premises (@p1265 @p1795))
% 2.42/2.64  (step @p1839 :rule cong :premises (@p1838 @p1797) :args ((= (_ tptp.union @t1282) @t1283)))
% 2.42/2.64  (step @p1840 :rule symm :premises (@p1839))
% 2.42/2.64  (step @p1841 :rule refl :args (@t1319))
% 2.42/2.64  (step @p1842 :rule eq_resolve :premises (@p1841 @p1840))
% 2.42/2.64  (step @p1843 :rule ho_cong :premises (@p1271 @p1793))
% 2.42/2.64  (step @p1844 :rule cong :premises (@p1843 @p1795) :args ((= (_ @t1074 @t1281) @t1282)))
% 2.42/2.64  (step @p1845 :rule symm :premises (@p1844))
% 2.42/2.64  (step @p1846 :rule refl :args (@t1318))
% 2.42/2.64  (step @p1847 :rule eq_resolve :premises (@p1846 @p1845))
% 2.42/2.64  (step @p1848 :rule ho_cong :premises (@p378 @p1790))
% 2.42/2.64  (step @p1849 :rule cong :premises (@p1848 @p1792) :args ((= (_ tptp.eps @t1279) @t1280)))
% 2.42/2.64  (step @p1850 :rule symm :premises (@p1849))
% 2.42/2.64  (step @p1851 :rule refl :args (@t1316))
% 2.42/2.64  (step @p1852 :rule eq_resolve :premises (@p1851 @p1850))
% 2.42/2.64  (step @p1853 :rule ho_cong :premises (@p1271 @p1780))
% 2.42/2.64  (step @p1854 :rule cong :premises (@p1853 @p1782) :args ((= (_ @t1074 @t1273) @t1274)))
% 2.42/2.64  (step @p1855 :rule symm :premises (@p1854))
% 2.42/2.64  (step @p1856 :rule refl :args (@t1083))
% 2.42/2.64  (step @p1857 :rule eq_resolve :premises (@p1856 @p1855))
% 2.42/2.64  (step @p1858 :rule ho_cong :premises (@p378 @p1777))
% 2.42/2.64  (step @p1859 :rule cong :premises (@p1858 @p1779) :args ((= (_ tptp.eps @t1271) @t1272)))
% 2.42/2.64  (step @p1860 :rule symm :premises (@p1859))
% 2.42/2.64  (step @p1861 :rule refl :args (@t1081))
% 2.42/2.64  (step @p1862 :rule eq_resolve :premises (@p1861 @p1860))
% 2.42/2.64  (step @p1863 :rule nary_cong :premises (@p1296 @p1773) :args (@t1077))
% 2.42/2.64  (step @p1864 :rule nary_cong :premises (@p1295 @p1773) :args (@t1078))
% 2.42/2.64  (step @p1865 :rule nary_cong :premises (@p1864 @p1863) :args (@t1079))
% 2.42/2.64  (step @p1866 :rule cong :premises (@p1865) :args (@t1080))
% 2.42/2.64  (step @p1867 :rule ho_cong :premises (@p378 @p1866))
% 2.42/2.64  (step @p1868 :rule trans :premises (@p1867 @p1862))
% 2.42/2.64  (step @p1869 :rule cong :premises (@p1868) :args (@t1082))
% 2.42/2.64  (step @p1870 :rule ho_cong :premises (@p1316 @p1869))
% 2.42/2.64  (step @p1871 :rule trans :premises (@p1870 @p1857))
% 2.42/2.64  (step @p1872 :rule cong :premises (@p370 @p1871) :args (@t1084))
% 2.42/2.64  (step @p1873 :rule refl :args (@t1310))
% 2.42/2.64  (step @p1874 :rule cong :premises (@p1873 @p1784) :args ((= @t1310 @t351)))
% 2.42/2.64  (step @p1875 :rule symm :premises (@p1874))
% 2.42/2.64  (step @p1876 :rule eq_resolve :premises (@p1873 @p1875))
% 2.42/2.64  (step @p1877 :rule cong :premises (@p1876) :args (@t1311))
% 2.42/2.64  (step @p1878 :rule nary_cong :premises (@p1877 @p1872) :args (@t1312))
% 2.42/2.64  (step @p1879 :rule nary_cong :premises (@p1876 @p1787) :args (@t1313))
% 2.42/2.64  (step @p1880 :rule nary_cong :premises (@p1879 @p1878) :args (@t1314))
% 2.42/2.64  (step @p1881 :rule cong :premises (@p1880) :args (@t1315))
% 2.42/2.64  (step @p1882 :rule ho_cong :premises (@p378 @p1881))
% 2.42/2.64  (step @p1883 :rule trans :premises (@p1882 @p1852))
% 2.42/2.64  (step @p1884 :rule cong :premises (@p1883) :args (@t1317))
% 2.42/2.64  (step @p1885 :rule ho_cong :premises (@p1316 @p1884))
% 2.42/2.64  (step @p1886 :rule trans :premises (@p1885 @p1847))
% 2.42/2.64  (step @p1887 :rule ho_cong :premises (@p1265 @p1886))
% 2.42/2.64  (step @p1888 :rule trans :premises (@p1887 @p1842))
% 2.42/2.64  (step @p1889 :rule ho_cong :premises (@p1800 @p1888))
% 2.42/2.64  (step @p1890 :rule ho_cong :premises (@p1889 @p1837))
% 2.42/2.64  (step @p1891 :rule trans :premises (@p1890 @p1806))
% 2.42/2.64  (step @p1892 :rule cong :premises (@p1891) :args (@t1322))
% 2.42/2.64  (step @p1893 :rule nary_cong :premises (@p1700 @p1892 @p1750) :args (@t1323))
% 2.42/2.64  (step @p1894 :rule cong :premises (@p1893) :args ((forall @t13 @t1323)))
% 2.42/2.64  (step @p1895 :rule aci_norm :args ((= (or @t1231 (or @t1322 @t1299)) @t1323)))
% 2.42/2.64  (step @p1896 :rule bool-impl-elim :args (@t1321 @t1299))
% 2.42/2.64  (step @p1897 :rule nary_cong :premises (@p1700 @p1896) :args (@t1325))
% 2.42/2.64  (step @p1898 :rule trans :premises (@p1897 @p1895))
% 2.42/2.64  (step @p1899 :rule cong :premises (@p1898) :args ((forall @t13 @t1325)))
% 2.42/2.64  (step @p1900 :rule trans :premises (@p1899 @p1894))
% 2.42/2.64  (step @p1901 :rule beta-reduce :args ((= (_ (lambda @t8 (=> (_ @t1320 (_ tptp.union (_ @t170 (lambda @t339 (_ tptp.eps (lambda @t27 (or (and @t1300 @t1101) (and @t1301 @t1327)))))))) @t137)) @t9) @t1324)))
% 2.42/2.64  (step @p1902 :rule refl :args (@t137))
% 2.42/2.64  (step @p1903 :rule alpha_equiv :args (@t1328 @t746 (@list @t336)))
% 2.42/2.64  (step @p1904 :rule ho_cong :premises (@p1350 @p1903))
% 2.42/2.64  (step @p1905 :rule ho_cong :premises (@p1265 @p1904))
% 2.42/2.64  (step @p1906 :rule alpha_equiv :args (@t1088 @t746 (@list @t350)))
% 2.42/2.64  (step @p1907 :rule ho_cong :premises (@p1350 @p1906))
% 2.42/2.64  (step @p1908 :rule ho_cong :premises (@p1265 @p1907))
% 2.42/2.64  (step @p1909 :rule ho_cong :premises (@p1800 @p1908))
% 2.42/2.64  (step @p1910 :rule ho_cong :premises (@p1909 @p1905))
% 2.42/2.64  (step @p1911 :rule cong :premises (@p1910 @p1902) :args (@t1332))
% 2.42/2.64  (step @p1912 :rule cong :premises (@p1911) :args (@t1333))
% 2.42/2.64  (step @p1913 :rule ho_cong :premises (@p1912 @p542))
% 2.42/2.64  (step @p1914 :rule trans :premises (@p1913 @p1901))
% 2.42/2.64  (step @p1915 :rule nary_cong :premises (@p1740 @p1914) :args (@t1334))
% 2.42/2.64  (step @p1916 :rule cong :premises (@p1915) :args (@t1335))
% 2.42/2.64  (step @p1917 :rule trans :premises (@p1916 @p1900))
% 2.42/2.64  (step @p1918 :rule beta-reduce :args ((= (_ @t1298 @t1333) @t1335)))
% 2.42/2.64  (step @p1919 :rule trans :premises (@p1918 @p1917))
% 2.42/2.64  (step @p1920 :rule refl :args (@t137))
% 2.42/2.64  (step @p1921 :rule beta-reduce :args ((= @t1336 @t1329)))
% 2.42/2.64  (step @p1922 :rule beta-reduce :args ((= @t1337 @t1089)))
% 2.42/2.64  (step @p1923 :rule ho_cong :premises (@p852 @p1922))
% 2.42/2.64  (step @p1924 :rule ho_cong :premises (@p1923 @p1921))
% 2.42/2.64  (step @p1925 :rule cong :premises (@p1924 @p1920) :args (@t1338))
% 2.42/2.64  (step @p1926 :rule cong :premises (@p1925) :args (@t1339))
% 2.42/2.64  (step @p1927 :rule refl :args (@t742))
% 2.42/2.64  (step @p1928 :rule refl :args (@t1230))
% 2.42/2.64  (step @p1929 :rule refl :args (@t1340))
% 2.42/2.64  (step @p1930 :rule cong :premises (@p1929 @p1928) :args ((= @t1340 @t1230)))
% 2.42/2.64  (step @p1931 :rule symm :premises (@p1930))
% 2.42/2.64  (step @p1932 :rule eq_resolve :premises (@p1929 @p1931))
% 2.42/2.64  (step @p1933 :rule cong :premises (@p1932) :args (@t1341))
% 2.42/2.64  (step @p1934 :rule nary_cong :premises (@p1933 @p1927) :args (@t1342))
% 2.42/2.64  (step @p1935 :rule cong :premises (@p1934) :args ((forall @t13 @t1342)))
% 2.42/2.64  (step @p1936 :rule refl :args (@t742))
% 2.42/2.64  (step @p1937 :rule beta-reduce :args ((= @t1343 @t1340)))
% 2.42/2.64  (step @p1938 :rule cong :premises (@p1937) :args (@t1344))
% 2.42/2.64  (step @p1939 :rule nary_cong :premises (@p1938 @p1936) :args (@t1345))
% 2.42/2.64  (step @p1940 :rule cong :premises (@p1939) :args (@t1346))
% 2.42/2.64  (step @p1941 :rule trans :premises (@p1940 @p1935))
% 2.42/2.64  (step @p1942 :rule cong :premises (@p1941) :args (@t1347))
% 2.42/2.64  (step @p1943 :rule beta-reduce :args ((= @t1350 @t1347)))
% 2.42/2.64  (step @p1944 :rule trans :premises (@p1943 @p1942))
% 2.42/2.64  (step @p1945 :rule ho_cong :premises (@p1944 @p1926))
% 2.42/2.64  (step @p1946 :rule trans :premises (@p1945 @p1919))
% 2.42/2.64  (step @p1947 :rule cong :premises (@p1946) :args ((lambda @t16 (_ @t1350 @t1339))))
% 2.42/2.64  (step @p1948 :rule beta-reduce :args ((= @t1351 @t1340)))
% 2.42/2.64  (step @p1949 :rule cong :premises (@p1948) :args (@t1352))
% 2.42/2.64  (step @p1950 :rule nary_cong :premises (@p1949 @p1936) :args (@t1353))
% 2.42/2.64  (step @p1951 :rule cong :premises (@p1950) :args (@t1354))
% 2.42/2.64  (step @p1952 :rule trans :premises (@p1951 @p1935))
% 2.42/2.64  (step @p1953 :rule cong :premises (@p1952) :args (@t1355))
% 2.42/2.64  (step @p1954 :rule beta-reduce :args ((= @t1356 @t1355)))
% 2.42/2.64  (step @p1955 :rule trans :premises (@p1954 @p1953))
% 2.42/2.64  (step @p1956 :rule ho_cong :premises (@p1955 @p1947))
% 2.42/2.64  (step @p1957 :rule trans :premises (@p1956 @p1745))
% 2.42/2.64  (step @p1958 :rule ho_cong :premises (@p1461 @p1401))
% 2.42/2.64  (step @p1959 :rule ho_cong :premises (@p1461 @p1389))
% 2.42/2.64  (step @p1960 :rule ho_cong :premises (@p852 @p1959))
% 2.42/2.64  (step @p1961 :rule ho_cong :premises (@p1960 @p1958))
% 2.42/2.64  (step @p1962 :rule cong :premises (@p1961 @p1920) :args (@t138))
% 2.42/2.64  (step @p1963 :rule cong :premises (@p1962) :args (@t139))
% 2.42/2.64  (step @p1964 :rule refl :args (@t133))
% 2.42/2.64  (step @p1965 :rule refl :args (@t1348))
% 2.42/2.64  (step @p1966 :rule refl :args (@t10))
% 2.42/2.64  (step @p1967 :rule cong :premises (@p1966 @p1965) :args ((= @t10 @t1348)))
% 2.42/2.64  (step @p1968 :rule symm :premises (@p1967))
% 2.42/2.64  (step @p1969 :rule eq_resolve :premises (@p1966 @p1968))
% 2.42/2.64  (step @p1970 :rule cong :premises (@p1969) :args (@t1357))
% 2.42/2.64  (step @p1971 :rule nary_cong :premises (@p1970 @p1341) :args (@t1358))
% 2.42/2.64  (step @p1972 :rule cong :premises (@p1971) :args ((forall @t13 @t1358)))
% 2.42/2.64  (step @p1973 :rule bool-impl-elim :args (@t10 @t44))
% 2.42/2.64  (step @p1974 :rule cong :premises (@p1973) :args ((forall @t13 (=> @t10 @t44))))
% 2.42/2.64  (step @p1975 :rule trans :premises (@p1974 @p1972))
% 2.42/2.64  (step @p1976 :rule beta-reduce :args ((= (_ @t1359 @t6) @t10)))
% 2.42/2.64  (step @p1977 :rule refl :args (@t6))
% 2.42/2.64  (step @p1978 :rule beta-reduce :args ((= @t1360 @t1359)))
% 2.42/2.64  (step @p1979 :rule ho_cong :premises (@p1978 @p1977))
% 2.42/2.64  (step @p1980 :rule trans :premises (@p1979 @p1976))
% 2.42/2.64  (step @p1981 :rule cong :premises (@p1980 @p1358) :args (@t1361))
% 2.42/2.64  (step @p1982 :rule cong :premises (@p1981) :args ((forall @t13 @t1361)))
% 2.42/2.64  (step @p1983 :rule trans :premises (@p1982 @p1975))
% 2.42/2.64  (step @p1984 :rule ho_cong :premises (@p82 @p720))
% 2.42/2.64  (step @p1985 :rule ho_cong :premises (@p1984 @p1977))
% 2.42/2.64  (step @p1986 :rule cong :premises (@p1985 @p1358) :args (@t149))
% 2.42/2.64  (step @p1987 :rule cong :premises (@p1986) :args (@t150))
% 2.42/2.64  (step @p1988 :rule trans :premises (@p1987 @p1983))
% 2.42/2.64  (step @p1989 :rule cong :premises (@p1988) :args (@t152))
% 2.42/2.64  (step @p1990 :rule trans :premises (@p83 @p1989))
% 2.42/2.64  (step @p1991 :rule ho_cong :premises (@p1990 @p1964))
% 2.42/2.64  (step @p1992 :rule ho_cong :premises (@p1991 @p1963))
% 2.42/2.64  (step @p1993 :rule cong :premises (@p1992) :args (@t141))
% 2.42/2.64  (step @p1994 :rule refl :args (@t132))
% 2.42/2.64  (step @p1995 :rule ho_cong :premises (@p1990 @p1994))
% 2.42/2.64  (step @p1996 :rule ho_cong :premises (@p1995 @p1993))
% 2.42/2.64  (step @p1997 :rule trans :premises (@p1996 @p1957))
% 2.42/2.64  (step @p1998 :rule trans :premises (@p1997 @p1695))
% 2.42/2.64  (step @p1999 :rule eq_resolve :premises (@p76 @p1998))
% 2.42/2.64  (step @p2000 :rule aci_norm :args ((= @t1490 @t1489)))
% 2.42/2.64  (step @p2001 :rule cong :premises (@p2000) :args (@t1492))
% 2.42/2.64  (step @p2002 :rule symm :premises (@p2001))
% 2.42/2.64  (step @p2003 :rule true_intro :premises (@p2002))
% 2.42/2.64  (step @p2004 :rule eq-symm :args (@t1492 @t1493))
% 2.42/2.64  (step @p2005 :rule trans :premises (@p2004 @p2003))
% 2.42/2.64  (step @p2006 :rule cong :premises (@p2002 @p2001) :args ((= @t1493 @t1492)))
% 2.42/2.64  (step @p2007 :rule trans :premises (@p2006 @p2005))
% 2.42/2.64  (step @p2008 :rule true_elim :premises (@p2007))
% 2.42/2.64  (step @p2009 :rule alpha_equiv :args ((forall (@list @t1495 @t1494) (or (not (tptp.in @t1495 @t1543)) (not (tptp.in @t1494 @t1543)) (not (= (tptp.union (tptp.repl @t335 (lambda (@list @t1508) (tptp.eps (lambda @t1506 (or (and @t1509 (= @t1495 @t1503)) (and (not @t1509) (= @t1503 (tptp.repl @t335 (lambda @t1502 (tptp.eps (lambda @t1501 (or (and @t1499 @t1507) (and @t1500 @t1507)))))))))))))) (tptp.union (tptp.repl @t335 (lambda (@list @t1504) (tptp.eps (lambda @t1506 (or (and @t1505 (= @t1503 @t1494)) (and (not @t1505) (= @t1503 (tptp.repl @t335 (lambda @t1502 (tptp.eps (lambda @t1501 (or (and @t1499 @t1497) (and @t1500 @t1497)))))))))))))))) (= @t1495 @t1494))) @t1544 (@list @t9 @t1362 @t1365 @t40 @t22 @t329 @t327 @t1370 @t448 @t395 @t394 @t387 @t1377 @t371 @t370 @t358 @t413 @t426 @t425 @t418 @t360 @t362)))
% 2.42/2.64  (step @p2010 :rule alpha_equiv :args (@t1545 (@list @t9 @t325 @t336 @t40 @t22 @t329 @t327 @t350 @t448 @t395 @t394 @t387 @t364 @t371 @t370 @t358 @t413 @t426 @t425 @t418 @t360 @t362) @t1544))
% 2.42/2.64  (step @p2011 :rule trans :premises (@p2010 @p2009 @p2008))
% 2.42/2.64  (step @p2012 :rule equiv_elim1 :premises (@p2011))
% 2.42/2.64  (step @p2013 :rule reordering :premises (@p2012) :args ((or @t1492 (not @t1545))))
% 2.42/2.64  (step @p2014 :rule chain_m_resolution :premises (@p2013 @p1999) :args (@t1492 @t1546 (@list @t1545)))
% 2.42/2.64  (step @p2015 :rule refl :args (@t1376))
% 2.42/2.64  (step @p2016 :rule refl :args (@t1363))
% 2.42/2.64  (step @p2017 :rule refl :args ((tptp.eps @t1585)))
% 2.42/2.64  (step @p2018 :rule refl :args ((tptp.in @t358 @t1563)))
% 2.42/2.64  (step @p2019 :rule refl :args ((tptp.eps @t1562)))
% 2.42/2.64  (step @p2020 :rule refl :args ((_ @t40 @t1552)))
% 2.42/2.64  (step @p2021 :rule refl :args ((tptp.union @t1551)))
% 2.42/2.64  (step @p2022 :rule refl :args ((tptp.repl @t169 @t1550)))
% 2.42/2.64  (step @p2023 :rule refl :args ((tptp.eps @t1549)))
% 2.42/2.64  (step @p2024 :rule refl :args ((tptp.repl @t169 @t1548)))
% 2.42/2.64  (step @p2025 :rule refl :args ((tptp.eps @t1547)))
% 2.42/2.64  (step @p2026 :rule refl :args (@t1378))
% 2.42/2.64  (step @p2027 :rule nary_cong :premises (@p191 @p2026) :args (@t1379))
% 2.42/2.64  (step @p2028 :rule nary_cong :premises (@p190 @p2026) :args (@t1380))
% 2.42/2.64  (step @p2029 :rule nary_cong :premises (@p2028 @p2027) :args (@t1381))
% 2.42/2.64  (step @p2030 :rule cong :premises (@p2029) :args (@t1382))
% 2.42/2.64  (step @p2031 :rule cong :premises (@p2030) :args (@t1383))
% 2.42/2.64  (step @p2032 :rule trans :premises (@p2031 @p2025))
% 2.42/2.64  (step @p2033 :rule cong :premises (@p2032) :args (@t1384))
% 2.42/2.64  (step @p2034 :rule cong :premises (@p202 @p2033) :args (@t1385))
% 2.42/2.64  (step @p2035 :rule trans :premises (@p2034 @p2024))
% 2.42/2.64  (step @p2036 :rule cong :premises (@p205 @p2035) :args (@t1386))
% 2.42/2.64  (step @p2037 :rule nary_cong :premises (@p208 @p2036) :args (@t1387))
% 2.42/2.64  (step @p2038 :rule refl :args (@t1388))
% 2.42/2.64  (step @p2039 :rule nary_cong :premises (@p207 @p2038) :args (@t1389))
% 2.42/2.64  (step @p2040 :rule nary_cong :premises (@p2039 @p2037) :args (@t1390))
% 2.42/2.64  (step @p2041 :rule cong :premises (@p2040) :args (@t1391))
% 2.42/2.64  (step @p2042 :rule cong :premises (@p2041) :args (@t1392))
% 2.42/2.64  (step @p2043 :rule trans :premises (@p2042 @p2023))
% 2.42/2.64  (step @p2044 :rule cong :premises (@p2043) :args (@t1393))
% 2.42/2.64  (step @p2045 :rule cong :premises (@p202 @p2044) :args (@t1394))
% 2.42/2.64  (step @p2046 :rule trans :premises (@p2045 @p2022))
% 2.42/2.64  (step @p2047 :rule cong :premises (@p2046) :args (@t1395))
% 2.42/2.64  (step @p2048 :rule trans :premises (@p2047 @p2021))
% 2.42/2.64  (step @p2049 :rule cong :premises (@p2048) :args (@t1396))
% 2.42/2.64  (step @p2050 :rule trans :premises (@p2049 @p2020))
% 2.42/2.64  (step @p2051 :rule refl :args (@t1397))
% 2.42/2.64  (step @p2052 :rule cong :premises (@p2051) :args (@t1398))
% 2.42/2.64  (step @p2053 :rule nary_cong :premises (@p2052 @p2050) :args (@t1399))
% 2.42/2.64  (step @p2054 :rule cong :premises (@p2053) :args (@t1401))
% 2.42/2.64  (step @p2055 :rule cong :premises (@p2054) :args (@t1402))
% 2.42/2.64  (step @p2056 :rule nary_cong :premises (@p229 @p2055 @p182) :args (@t1403))
% 2.42/2.64  (step @p2057 :rule cong :premises (@p2056) :args (@t1404))
% 2.42/2.64  (step @p2058 :rule cong :premises (@p2057) :args (@t1405))
% 2.42/2.64  (step @p2059 :rule nary_cong :premises (@p238 @p2058) :args (@t1406))
% 2.42/2.64  (step @p2060 :rule cong :premises (@p2059) :args (@t1407))
% 2.42/2.64  (step @p2061 :rule nary_cong :premises (@p2060 @p181) :args (@t1408))
% 2.42/2.64  (step @p2062 :rule refl :args ((tptp.repl @t53 @t1560)))
% 2.42/2.64  (step @p2063 :rule refl :args ((tptp.eps @t1558)))
% 2.42/2.64  (step @p2064 :rule refl :args ((tptp.eps @t1555)))
% 2.42/2.64  (step @p2065 :rule nary_cong :premises (@p229 @p2055 @p245) :args (@t1409))
% 2.42/2.64  (step @p2066 :rule cong :premises (@p2065) :args (@t1410))
% 2.42/2.64  (step @p2067 :rule nary_cong :premises (@p251 @p2066) :args (@t1411))
% 2.42/2.64  (step @p2068 :rule cong :premises (@p2067) :args (@t1412))
% 2.42/2.64  (step @p2069 :rule cong :premises (@p2068) :args (@t1413))
% 2.42/2.64  (step @p2070 :rule trans :premises (@p2069 @p2064))
% 2.42/2.64  (step @p2071 :rule cong :premises (@p256 @p2070) :args (@t1414))
% 2.42/2.64  (step @p2072 :rule nary_cong :premises (@p229 @p2055 @p258) :args (@t1415))
% 2.42/2.64  (step @p2073 :rule cong :premises (@p2072) :args (@t1416))
% 2.42/2.64  (step @p2074 :rule cong :premises (@p2073) :args (@t1417))
% 2.42/2.64  (step @p2075 :rule nary_cong :premises (@p2074 @p2071) :args (@t1418))
% 2.42/2.64  (step @p2076 :rule nary_cong :premises (@p2073 @p263) :args (@t1419))
% 2.42/2.64  (step @p2077 :rule nary_cong :premises (@p2076 @p2075) :args (@t1420))
% 2.42/2.64  (step @p2078 :rule cong :premises (@p2077) :args (@t1421))
% 2.42/2.64  (step @p2079 :rule cong :premises (@p2078) :args (@t1422))
% 2.42/2.64  (step @p2080 :rule trans :premises (@p2079 @p2063))
% 2.42/2.64  (step @p2081 :rule cong :premises (@p2080) :args (@t1423))
% 2.42/2.64  (step @p2082 :rule cong :premises (@p234 @p2081) :args (@t1424))
% 2.42/2.64  (step @p2083 :rule trans :premises (@p2082 @p2062))
% 2.42/2.64  (step @p2084 :rule cong :premises (@p272 @p2083) :args (@t1425))
% 2.42/2.64  (step @p2085 :rule cong :premises (@p2060) :args (@t1426))
% 2.42/2.64  (step @p2086 :rule nary_cong :premises (@p2085 @p2084) :args (@t1427))
% 2.42/2.64  (step @p2087 :rule nary_cong :premises (@p2086 @p2061) :args (@t1428))
% 2.42/2.64  (step @p2088 :rule cong :premises (@p2087) :args (@t1429))
% 2.42/2.64  (step @p2089 :rule cong :premises (@p2088) :args (@t1430))
% 2.42/2.64  (step @p2090 :rule trans :premises (@p2089 @p2019))
% 2.42/2.64  (step @p2091 :rule cong :premises (@p280 @p2090) :args (@t1431))
% 2.42/2.64  (step @p2092 :rule trans :premises (@p2091 @p2018))
% 2.42/2.64  (step @p2093 :rule cong :premises (@p2092) :args (@t1432))
% 2.42/2.64  (step @p2094 :rule nary_cong :premises (@p2093 @p178) :args (@t1433))
% 2.42/2.64  (step @p2095 :rule cong :premises (@p2094) :args (@t1434))
% 2.42/2.64  (step @p2096 :rule nary_cong :premises (@p2095 @p177) :args (@t1435))
% 2.42/2.64  (step @p2097 :rule refl :args ((tptp.repl @t1583 @t1581)))
% 2.42/2.64  (step @p2098 :rule refl :args ((tptp.eps @t1579)))
% 2.42/2.64  (step @p2099 :rule refl :args ((tptp.eps @t1577)))
% 2.42/2.64  (step @p2100 :rule refl :args ((tptp.in @t387 @t1575)))
% 2.42/2.64  (step @p2101 :rule refl :args ((tptp.eps @t1574)))
% 2.42/2.64  (step @p2102 :rule nary_cong :premises (@p229 @p2055 @p294) :args (@t1436))
% 2.42/2.64  (step @p2103 :rule cong :premises (@p2102) :args (@t1437))
% 2.42/2.64  (step @p2104 :rule cong :premises (@p2103) :args (@t1438))
% 2.42/2.64  (step @p2105 :rule nary_cong :premises (@p301 @p2104) :args (@t1439))
% 2.42/2.64  (step @p2106 :rule cong :premises (@p2105) :args (@t1440))
% 2.42/2.64  (step @p2107 :rule nary_cong :premises (@p2106 @p293) :args (@t1441))
% 2.42/2.64  (step @p2108 :rule refl :args ((tptp.repl @t53 @t1571)))
% 2.42/2.64  (step @p2109 :rule refl :args ((tptp.eps @t1569)))
% 2.42/2.64  (step @p2110 :rule refl :args ((tptp.eps @t1566)))
% 2.42/2.64  (step @p2111 :rule nary_cong :premises (@p229 @p2055 @p308) :args (@t1442))
% 2.42/2.64  (step @p2112 :rule cong :premises (@p2111) :args (@t1443))
% 2.42/2.64  (step @p2113 :rule nary_cong :premises (@p314 @p2112) :args (@t1444))
% 2.42/2.64  (step @p2114 :rule cong :premises (@p2113) :args (@t1445))
% 2.42/2.64  (step @p2115 :rule cong :premises (@p2114) :args (@t1446))
% 2.42/2.64  (step @p2116 :rule trans :premises (@p2115 @p2110))
% 2.42/2.64  (step @p2117 :rule cong :premises (@p319 @p2116) :args (@t1447))
% 2.42/2.64  (step @p2118 :rule nary_cong :premises (@p229 @p2055 @p321) :args (@t1448))
% 2.42/2.64  (step @p2119 :rule cong :premises (@p2118) :args (@t1449))
% 2.42/2.64  (step @p2120 :rule cong :premises (@p2119) :args (@t1450))
% 2.42/2.64  (step @p2121 :rule nary_cong :premises (@p2120 @p2117) :args (@t1451))
% 2.42/2.64  (step @p2122 :rule nary_cong :premises (@p2119 @p326) :args (@t1452))
% 2.42/2.64  (step @p2123 :rule nary_cong :premises (@p2122 @p2121) :args (@t1453))
% 2.42/2.64  (step @p2124 :rule cong :premises (@p2123) :args (@t1454))
% 2.42/2.64  (step @p2125 :rule cong :premises (@p2124) :args (@t1455))
% 2.42/2.64  (step @p2126 :rule trans :premises (@p2125 @p2109))
% 2.42/2.64  (step @p2127 :rule cong :premises (@p2126) :args (@t1456))
% 2.42/2.64  (step @p2128 :rule cong :premises (@p234 @p2127) :args (@t1457))
% 2.42/2.64  (step @p2129 :rule trans :premises (@p2128 @p2108))
% 2.42/2.64  (step @p2130 :rule cong :premises (@p335 @p2129) :args (@t1458))
% 2.42/2.64  (step @p2131 :rule cong :premises (@p2106) :args (@t1459))
% 2.42/2.64  (step @p2132 :rule nary_cong :premises (@p2131 @p2130) :args (@t1460))
% 2.42/2.64  (step @p2133 :rule nary_cong :premises (@p2132 @p2107) :args (@t1461))
% 2.42/2.64  (step @p2134 :rule cong :premises (@p2133) :args (@t1462))
% 2.42/2.64  (step @p2135 :rule cong :premises (@p2134) :args (@t1463))
% 2.42/2.64  (step @p2136 :rule trans :premises (@p2135 @p2101))
% 2.42/2.64  (step @p2137 :rule cong :premises (@p249 @p2136) :args (@t1464))
% 2.42/2.64  (step @p2138 :rule trans :premises (@p2137 @p2100))
% 2.42/2.64  (step @p2139 :rule nary_cong :premises (@p2138 @p290) :args (@t1465))
% 2.42/2.64  (step @p2140 :rule cong :premises (@p2139) :args (@t1466))
% 2.42/2.64  (step @p2141 :rule cong :premises (@p2140) :args (@t1467))
% 2.42/2.64  (step @p2142 :rule trans :premises (@p2141 @p2099))
% 2.42/2.64  (step @p2143 :rule cong :premises (@p256 @p2142) :args (@t1468))
% 2.42/2.64  (step @p2144 :rule nary_cong :premises (@p350 @p2143) :args (@t1469))
% 2.42/2.64  (step @p2145 :rule nary_cong :premises (@p352 @p2144) :args (@t1470))
% 2.42/2.64  (step @p2146 :rule cong :premises (@p2145) :args (@t1471))
% 2.42/2.64  (step @p2147 :rule cong :premises (@p2146) :args (@t1472))
% 2.42/2.64  (step @p2148 :rule trans :premises (@p2147 @p2098))
% 2.42/2.64  (step @p2149 :rule cong :premises (@p2148) :args (@t1473))
% 2.42/2.64  (step @p2150 :rule refl :args ((tptp.eps @t1582)))
% 2.42/2.64  (step @p2151 :rule nary_cong :premises (@p2106 @p359) :args (@t1474))
% 2.42/2.64  (step @p2152 :rule cong :premises (@p361 @p2083) :args (@t1475))
% 2.42/2.64  (step @p2153 :rule nary_cong :premises (@p2131 @p2152) :args (@t1476))
% 2.42/2.64  (step @p2154 :rule nary_cong :premises (@p2153 @p2151) :args (@t1477))
% 2.42/2.64  (step @p2155 :rule cong :premises (@p2154) :args (@t1478))
% 2.42/2.64  (step @p2156 :rule cong :premises (@p2155) :args (@t1479))
% 2.42/2.64  (step @p2157 :rule trans :premises (@p2156 @p2150))
% 2.42/2.64  (step @p2158 :rule cong :premises (@p2157 @p2149) :args (@t1480))
% 2.42/2.64  (step @p2159 :rule trans :premises (@p2158 @p2097))
% 2.42/2.64  (step @p2160 :rule cong :premises (@p370 @p2159) :args (@t1481))
% 2.42/2.64  (step @p2161 :rule cong :premises (@p2095) :args (@t1482))
% 2.42/2.64  (step @p2162 :rule nary_cong :premises (@p2161 @p2160) :args (@t1483))
% 2.42/2.64  (step @p2163 :rule nary_cong :premises (@p2162 @p2096) :args (@t1484))
% 2.42/2.64  (step @p2164 :rule cong :premises (@p2163) :args (@t1485))
% 2.42/2.64  (step @p2165 :rule cong :premises (@p2164) :args (@t1486))
% 2.42/2.64  (step @p2166 :rule trans :premises (@p2165 @p2017))
% 2.42/2.64  (step @p2167 :rule ho_cong :premises (@p378 @p2164))
% 2.42/2.64  (step @p2168 :rule cong :premises (@p2167 @p2166) :args ((= (_ tptp.eps @t1485) @t1486)))
% 2.42/2.64  (step @p2169 :rule symm :premises (@p2168))
% 2.42/2.64  (step @p2170 :rule refl :args ((_ tptp.eps @t1585)))
% 2.42/2.64  (step @p2171 :rule eq_resolve :premises (@p2170 @p2169))
% 2.42/2.64  (step @p2172 :rule refl :args (@t1435))
% 2.42/2.64  (step @p2173 :rule ho_cong :premises (@p385 @p2157))
% 2.42/2.64  (step @p2174 :rule ho_cong :premises (@p2173 @p2149))
% 2.42/2.64  (step @p2175 :rule cong :premises (@p2174 @p2159) :args ((= (_ (_ tptp.repl @t1479) @t1473) @t1480)))
% 2.42/2.64  (step @p2176 :rule symm :premises (@p2175))
% 2.42/2.64  (step @p2177 :rule refl :args (@t1584))
% 2.42/2.64  (step @p2178 :rule eq_resolve :premises (@p2177 @p2176))
% 2.42/2.64  (step @p2179 :rule ho_cong :premises (@p378 @p2146))
% 2.42/2.64  (step @p2180 :rule cong :premises (@p2179 @p2148) :args ((= (_ tptp.eps @t1471) @t1472)))
% 2.42/2.64  (step @p2181 :rule symm :premises (@p2180))
% 2.42/2.64  (step @p2182 :rule refl :args (@t1580))
% 2.42/2.64  (step @p2183 :rule eq_resolve :premises (@p2182 @p2181))
% 2.42/2.64  (step @p2184 :rule ho_cong :premises (@p378 @p2140))
% 2.42/2.64  (step @p2185 :rule cong :premises (@p2184 @p2142) :args ((= (_ tptp.eps @t1466) @t1467)))
% 2.42/2.64  (step @p2186 :rule symm :premises (@p2185))
% 2.42/2.64  (step @p2187 :rule refl :args (@t1578))
% 2.42/2.64  (step @p2188 :rule eq_resolve :premises (@p2187 @p2186))
% 2.42/2.64  (step @p2189 :rule ho_cong :premises (@p402 @p2136))
% 2.42/2.64  (step @p2190 :rule cong :premises (@p2189 @p2138) :args ((= (_ @t389 @t1463) @t1464)))
% 2.42/2.64  (step @p2191 :rule symm :premises (@p2190))
% 2.42/2.64  (step @p2192 :rule refl :args (@t1576))
% 2.42/2.64  (step @p2193 :rule eq_resolve :premises (@p2192 @p2191))
% 2.42/2.64  (step @p2194 :rule ho_cong :premises (@p378 @p2134))
% 2.42/2.64  (step @p2195 :rule cong :premises (@p2194 @p2136) :args ((= (_ tptp.eps @t1462) @t1463)))
% 2.42/2.64  (step @p2196 :rule symm :premises (@p2195))
% 2.42/2.64  (step @p2197 :rule refl :args (@t1575))
% 2.42/2.64  (step @p2198 :rule eq_resolve :premises (@p2197 @p2196))
% 2.42/2.64  (step @p2199 :rule refl :args (@t1441))
% 2.42/2.64  (step @p2200 :rule ho_cong :premises (@p414 @p2127))
% 2.42/2.64  (step @p2201 :rule cong :premises (@p2200 @p2129) :args ((= (_ @t579 @t1456) @t1457)))
% 2.42/2.64  (step @p2202 :rule symm :premises (@p2201))
% 2.42/2.64  (step @p2203 :rule refl :args (@t1572))
% 2.42/2.64  (step @p2204 :rule eq_resolve :premises (@p2203 @p2202))
% 2.42/2.64  (step @p2205 :rule ho_cong :premises (@p378 @p2124))
% 2.42/2.64  (step @p2206 :rule cong :premises (@p2205 @p2126) :args ((= (_ tptp.eps @t1454) @t1455)))
% 2.42/2.64  (step @p2207 :rule symm :premises (@p2206))
% 2.42/2.64  (step @p2208 :rule refl :args (@t1570))
% 2.42/2.64  (step @p2209 :rule eq_resolve :premises (@p2208 @p2207))
% 2.42/2.64  (step @p2210 :rule ho_cong :premises (@p378 @p2114))
% 2.42/2.64  (step @p2211 :rule cong :premises (@p2210 @p2116) :args ((= (_ tptp.eps @t1445) @t1446)))
% 2.42/2.64  (step @p2212 :rule symm :premises (@p2211))
% 2.42/2.64  (step @p2213 :rule refl :args (@t1567))
% 2.42/2.64  (step @p2214 :rule eq_resolve :premises (@p2213 @p2212))
% 2.42/2.64  (step @p2215 :rule refl :args (@t1443))
% 2.42/2.64  (step @p2216 :rule nary_cong :premises (@p442 @p2215) :args (@t1586))
% 2.42/2.64  (step @p2217 :rule cong :premises (@p2216) :args (@t1587))
% 2.42/2.64  (step @p2218 :rule ho_cong :premises (@p378 @p2217))
% 2.42/2.64  (step @p2219 :rule trans :premises (@p2218 @p2214))
% 2.42/2.64  (step @p2220 :rule cong :premises (@p319 @p2219) :args (@t1589))
% 2.42/2.64  (step @p2221 :rule refl :args (@t1450))
% 2.42/2.64  (step @p2222 :rule nary_cong :premises (@p2221 @p2220) :args (@t1590))
% 2.42/2.64  (step @p2223 :rule refl :args (@t1452))
% 2.42/2.64  (step @p2224 :rule nary_cong :premises (@p2223 @p2222) :args (@t1591))
% 2.42/2.64  (step @p2225 :rule cong :premises (@p2224) :args (@t1592))
% 2.42/2.64  (step @p2226 :rule ho_cong :premises (@p378 @p2225))
% 2.42/2.64  (step @p2227 :rule trans :premises (@p2226 @p2209))
% 2.42/2.64  (step @p2228 :rule cong :premises (@p2227) :args (@t1593))
% 2.42/2.64  (step @p2229 :rule ho_cong :premises (@p456 @p2228))
% 2.42/2.64  (step @p2230 :rule trans :premises (@p2229 @p2204))
% 2.42/2.64  (step @p2231 :rule cong :premises (@p335 @p2230) :args (@t1595))
% 2.42/2.64  (step @p2232 :rule refl :args (@t1459))
% 2.42/2.64  (step @p2233 :rule nary_cong :premises (@p2232 @p2231) :args (@t1596))
% 2.42/2.64  (step @p2234 :rule nary_cong :premises (@p2233 @p2199) :args (@t1597))
% 2.42/2.64  (step @p2235 :rule cong :premises (@p2234) :args (@t1598))
% 2.42/2.64  (step @p2236 :rule ho_cong :premises (@p378 @p2235))
% 2.42/2.64  (step @p2237 :rule trans :premises (@p2236 @p2198))
% 2.42/2.64  (step @p2238 :rule ho_cong :premises (@p402 @p2237))
% 2.42/2.64  (step @p2239 :rule trans :premises (@p2238 @p2193))
% 2.42/2.64  (step @p2240 :rule nary_cong :premises (@p2239 @p290) :args (@t1599))
% 2.42/2.64  (step @p2241 :rule cong :premises (@p2240) :args (@t1600))
% 2.42/2.64  (step @p2242 :rule ho_cong :premises (@p378 @p2241))
% 2.42/2.64  (step @p2243 :rule trans :premises (@p2242 @p2188))
% 2.42/2.64  (step @p2244 :rule cong :premises (@p256 @p2243) :args (@t1601))
% 2.42/2.64  (step @p2245 :rule nary_cong :premises (@p350 @p2244) :args (@t1602))
% 2.42/2.64  (step @p2246 :rule nary_cong :premises (@p352 @p2245) :args (@t1603))
% 2.42/2.64  (step @p2247 :rule cong :premises (@p2246) :args (@t1604))
% 2.42/2.64  (step @p2248 :rule ho_cong :premises (@p378 @p2247))
% 2.42/2.64  (step @p2249 :rule trans :premises (@p2248 @p2183))
% 2.42/2.64  (step @p2250 :rule cong :premises (@p2249) :args (@t1605))
% 2.42/2.64  (step @p2251 :rule ho_cong :premises (@p378 @p2155))
% 2.42/2.64  (step @p2252 :rule cong :premises (@p2251 @p2157) :args ((= (_ tptp.eps @t1478) @t1479)))
% 2.42/2.64  (step @p2253 :rule symm :premises (@p2252))
% 2.42/2.64  (step @p2254 :rule refl :args (@t1583))
% 2.42/2.64  (step @p2255 :rule eq_resolve :premises (@p2254 @p2253))
% 2.42/2.64  (step @p2256 :rule refl :args (@t1474))
% 2.42/2.64  (step @p2257 :rule ho_cong :premises (@p414 @p2081))
% 2.42/2.64  (step @p2258 :rule cong :premises (@p2257 @p2083) :args ((= (_ @t579 @t1423) @t1424)))
% 2.42/2.64  (step @p2259 :rule symm :premises (@p2258))
% 2.42/2.64  (step @p2260 :rule refl :args (@t1561))
% 2.42/2.64  (step @p2261 :rule eq_resolve :premises (@p2260 @p2259))
% 2.42/2.64  (step @p2262 :rule ho_cong :premises (@p378 @p2078))
% 2.42/2.64  (step @p2263 :rule cong :premises (@p2262 @p2080) :args ((= (_ tptp.eps @t1421) @t1422)))
% 2.42/2.64  (step @p2264 :rule symm :premises (@p2263))
% 2.42/2.64  (step @p2265 :rule refl :args (@t1559))
% 2.42/2.64  (step @p2266 :rule eq_resolve :premises (@p2265 @p2264))
% 2.42/2.64  (step @p2267 :rule ho_cong :premises (@p378 @p2068))
% 2.42/2.64  (step @p2268 :rule cong :premises (@p2267 @p2070) :args ((= (_ tptp.eps @t1412) @t1413)))
% 2.42/2.64  (step @p2269 :rule symm :premises (@p2268))
% 2.42/2.64  (step @p2270 :rule refl :args (@t1556))
% 2.42/2.64  (step @p2271 :rule eq_resolve :premises (@p2270 @p2269))
% 2.42/2.64  (step @p2272 :rule refl :args (@t1410))
% 2.42/2.64  (step @p2273 :rule nary_cong :premises (@p507 @p2272) :args (@t1606))
% 2.42/2.64  (step @p2274 :rule cong :premises (@p2273) :args (@t1607))
% 2.42/2.64  (step @p2275 :rule ho_cong :premises (@p378 @p2274))
% 2.42/2.64  (step @p2276 :rule trans :premises (@p2275 @p2271))
% 2.42/2.64  (step @p2277 :rule cong :premises (@p256 @p2276) :args (@t1608))
% 2.42/2.64  (step @p2278 :rule refl :args (@t1417))
% 2.42/2.64  (step @p2279 :rule nary_cong :premises (@p2278 @p2277) :args (@t1609))
% 2.42/2.64  (step @p2280 :rule refl :args (@t1419))
% 2.42/2.64  (step @p2281 :rule nary_cong :premises (@p2280 @p2279) :args (@t1610))
% 2.42/2.64  (step @p2282 :rule cong :premises (@p2281) :args (@t1611))
% 2.42/2.64  (step @p2283 :rule ho_cong :premises (@p378 @p2282))
% 2.42/2.64  (step @p2284 :rule trans :premises (@p2283 @p2266))
% 2.42/2.64  (step @p2285 :rule cong :premises (@p2284) :args (@t1612))
% 2.42/2.64  (step @p2286 :rule ho_cong :premises (@p456 @p2285))
% 2.42/2.64  (step @p2287 :rule trans :premises (@p2286 @p2261))
% 2.42/2.64  (step @p2288 :rule cong :premises (@p361 @p2287) :args (@t1614))
% 2.42/2.64  (step @p2289 :rule nary_cong :premises (@p2232 @p2288) :args (@t1615))
% 2.42/2.64  (step @p2290 :rule nary_cong :premises (@p2289 @p2256) :args (@t1616))
% 2.42/2.64  (step @p2291 :rule cong :premises (@p2290) :args (@t1617))
% 2.42/2.64  (step @p2292 :rule ho_cong :premises (@p378 @p2291))
% 2.42/2.64  (step @p2293 :rule trans :premises (@p2292 @p2255))
% 2.42/2.64  (step @p2294 :rule ho_cong :premises (@p385 @p2293))
% 2.42/2.64  (step @p2295 :rule ho_cong :premises (@p2294 @p2250))
% 2.42/2.64  (step @p2296 :rule trans :premises (@p2295 @p2178))
% 2.42/2.64  (step @p2297 :rule cong :premises (@p370 @p2296) :args (@t1618))
% 2.42/2.64  (step @p2298 :rule refl :args (@t1482))
% 2.42/2.64  (step @p2299 :rule nary_cong :premises (@p2298 @p2297) :args (@t1619))
% 2.42/2.64  (step @p2300 :rule nary_cong :premises (@p2299 @p2172) :args (@t1620))
% 2.42/2.64  (step @p2301 :rule cong :premises (@p2300) :args (@t1621))
% 2.42/2.64  (step @p2302 :rule ho_cong :premises (@p378 @p2301))
% 2.42/2.64  (step @p2303 :rule trans :premises (@p2302 @p2171))
% 2.42/2.64  (step @p2304 :rule refl :args (@t1362))
% 2.42/2.64  (step @p2305 :rule cong :premises (@p2304 @p2303) :args (@t1623))
% 2.42/2.64  (step @p2306 :rule cong :premises (@p2305) :args (@t1624))
% 2.42/2.64  (step @p2307 :rule cong :premises (@p542 @p2303) :args (@t1625))
% 2.42/2.64  (step @p2308 :rule cong :premises (@p2307) :args (@t1626))
% 2.42/2.64  (step @p2309 :rule nary_cong :premises (@p2308 @p2306 @p2016 @p2015) :args (@t1627))
% 2.42/2.64  (step @p2310 :rule cong :premises (@p2309) :args ((forall @t1491 @t1627)))
% 2.42/2.64  (step @p2311 :rule refl :args (@t1376))
% 2.42/2.64  (step @p2312 :rule refl :args (@t1363))
% 2.42/2.64  (step @p2313 :rule eq-symm :args (@t1385 @t370))
% 2.42/2.64  (step @p2314 :rule eq-symm :args (@t1377 @t327))
% 2.42/2.64  (step @p2315 :rule nary_cong :premises (@p556 @p2314) :args (@t1629))
% 2.42/2.64  (step @p2316 :rule nary_cong :premises (@p558 @p2314) :args (@t1630))
% 2.42/2.64  (step @p2317 :rule nary_cong :premises (@p2316 @p2315) :args (@t1631))
% 2.42/2.64  (step @p2318 :rule cong :premises (@p2317) :args (@t1632))
% 2.42/2.64  (step @p2319 :rule cong :premises (@p2318) :args (@t1633))
% 2.42/2.64  (step @p2320 :rule cong :premises (@p2319) :args (@t1634))
% 2.42/2.64  (step @p2321 :rule cong :premises (@p564 @p2320) :args (@t1635))
% 2.42/2.64  (step @p2322 :rule cong :premises (@p2321 @p554) :args (@t1636))
% 2.42/2.64  (step @p2323 :rule trans :premises (@p2322 @p2313))
% 2.42/2.64  (step @p2324 :rule nary_cong :premises (@p568 @p2323) :args (@t1637))
% 2.42/2.64  (step @p2325 :rule eq-symm :args (@t1377 @t370))
% 2.42/2.64  (step @p2326 :rule nary_cong :premises (@p571 @p2325) :args (@t1638))
% 2.42/2.64  (step @p2327 :rule nary_cong :premises (@p2326 @p2324) :args (@t1639))
% 2.42/2.64  (step @p2328 :rule cong :premises (@p2327) :args (@t1640))
% 2.42/2.64  (step @p2329 :rule cong :premises (@p2328) :args (@t1641))
% 2.42/2.64  (step @p2330 :rule cong :premises (@p2329) :args (@t1642))
% 2.42/2.64  (step @p2331 :rule cong :premises (@p564 @p2330) :args (@t1643))
% 2.42/2.64  (step @p2332 :rule cong :premises (@p2331) :args (@t1644))
% 2.42/2.64  (step @p2333 :rule cong :premises (@p2332) :args (@t1645))
% 2.42/2.64  (step @p2334 :rule refl :args (@t1398))
% 2.42/2.64  (step @p2335 :rule nary_cong :premises (@p2334 @p2333) :args (@t1646))
% 2.42/2.64  (step @p2336 :rule cong :premises (@p2335) :args (@t1647))
% 2.42/2.64  (step @p2337 :rule cong :premises (@p2336) :args (@t1648))
% 2.42/2.64  (step @p2338 :rule nary_cong :premises (@p584 @p2337 @p552) :args (@t1649))
% 2.42/2.64  (step @p2339 :rule cong :premises (@p2338) :args (@t1650))
% 2.42/2.64  (step @p2340 :rule cong :premises (@p2339) :args (@t1651))
% 2.42/2.64  (step @p2341 :rule nary_cong :premises (@p588 @p2340) :args (@t1652))
% 2.42/2.64  (step @p2342 :rule cong :premises (@p2341) :args (@t1653))
% 2.42/2.64  (step @p2343 :rule nary_cong :premises (@p2342 @p551) :args (@t1654))
% 2.42/2.64  (step @p2344 :rule eq-symm :args (@t1424 @t360))
% 2.42/2.64  (step @p2345 :rule nary_cong :premises (@p584 @p2337 @p594) :args (@t1655))
% 2.42/2.64  (step @p2346 :rule cong :premises (@p2345) :args (@t1656))
% 2.42/2.64  (step @p2347 :rule nary_cong :premises (@p597 @p2346) :args (@t1657))
% 2.42/2.64  (step @p2348 :rule cong :premises (@p2347) :args (@t1658))
% 2.42/2.64  (step @p2349 :rule cong :premises (@p2348) :args (@t1659))
% 2.42/2.64  (step @p2350 :rule cong :premises (@p601 @p2349) :args (@t1660))
% 2.42/2.64  (step @p2351 :rule nary_cong :premises (@p584 @p2337 @p603) :args (@t1661))
% 2.42/2.64  (step @p2352 :rule cong :premises (@p2351) :args (@t1662))
% 2.42/2.64  (step @p2353 :rule cong :premises (@p2352) :args (@t1663))
% 2.42/2.64  (step @p2354 :rule nary_cong :premises (@p2353 @p2350) :args (@t1664))
% 2.42/2.64  (step @p2355 :rule nary_cong :premises (@p2352 @p608) :args (@t1665))
% 2.42/2.64  (step @p2356 :rule nary_cong :premises (@p2355 @p2354) :args (@t1666))
% 2.42/2.64  (step @p2357 :rule cong :premises (@p2356) :args (@t1667))
% 2.42/2.64  (step @p2358 :rule cong :premises (@p2357) :args (@t1668))
% 2.42/2.64  (step @p2359 :rule cong :premises (@p2358) :args (@t1669))
% 2.42/2.64  (step @p2360 :rule cong :premises (@p614 @p2359) :args (@t1670))
% 2.42/2.64  (step @p2361 :rule cong :premises (@p2360 @p593) :args (@t1671))
% 2.42/2.64  (step @p2362 :rule trans :premises (@p2361 @p2344))
% 2.42/2.64  (step @p2363 :rule cong :premises (@p2342) :args (@t1672))
% 2.42/2.64  (step @p2364 :rule nary_cong :premises (@p2363 @p2362) :args (@t1673))
% 2.42/2.64  (step @p2365 :rule nary_cong :premises (@p2364 @p2343) :args (@t1674))
% 2.42/2.64  (step @p2366 :rule cong :premises (@p2365) :args (@t1675))
% 2.42/2.64  (step @p2367 :rule cong :premises (@p2366) :args (@t1676))
% 2.42/2.64  (step @p2368 :rule cong :premises (@p623 @p2367) :args (@t1677))
% 2.42/2.64  (step @p2369 :rule cong :premises (@p2368) :args (@t1678))
% 2.42/2.64  (step @p2370 :rule nary_cong :premises (@p2369 @p550) :args (@t1679))
% 2.42/2.64  (step @p2371 :rule cong :premises (@p2370) :args (@t1680))
% 2.42/2.64  (step @p2372 :rule nary_cong :premises (@p2371 @p549) :args (@t1681))
% 2.42/2.64  (step @p2373 :rule nary_cong :premises (@p584 @p2337 @p631) :args (@t1682))
% 2.42/2.64  (step @p2374 :rule cong :premises (@p2373) :args (@t1683))
% 2.42/2.64  (step @p2375 :rule cong :premises (@p2374) :args (@t1684))
% 2.42/2.64  (step @p2376 :rule nary_cong :premises (@p635 @p2375) :args (@t1685))
% 2.42/2.64  (step @p2377 :rule cong :premises (@p2376) :args (@t1686))
% 2.42/2.64  (step @p2378 :rule nary_cong :premises (@p2377 @p630) :args (@t1687))
% 2.42/2.64  (step @p2379 :rule eq-symm :args (@t1594 @t413))
% 2.42/2.64  (step @p2380 :rule eq-symm :args (@t1588 @t425))
% 2.42/2.64  (step @p2381 :rule nary_cong :premises (@p584 @p2337 @p643) :args (@t1688))
% 2.42/2.64  (step @p2382 :rule cong :premises (@p2381) :args (@t1689))
% 2.42/2.64  (step @p2383 :rule nary_cong :premises (@p646 @p2382) :args (@t1690))
% 2.42/2.64  (step @p2384 :rule cong :premises (@p2383) :args (@t1691))
% 2.42/2.64  (step @p2385 :rule ho_cong :premises (@p649 @p2384))
% 2.42/2.64  (step @p2386 :rule cong :premises (@p2385 @p642) :args (@t1692))
% 2.42/2.64  (step @p2387 :rule trans :premises (@p2386 @p2380))
% 2.42/2.64  (step @p2388 :rule nary_cong :premises (@p584 @p2337 @p653) :args (@t1693))
% 2.42/2.64  (step @p2389 :rule cong :premises (@p2388) :args (@t1694))
% 2.42/2.64  (step @p2390 :rule cong :premises (@p2389) :args (@t1695))
% 2.42/2.64  (step @p2391 :rule nary_cong :premises (@p2390 @p2387) :args (@t1696))
% 2.42/2.64  (step @p2392 :rule nary_cong :premises (@p2389 @p658) :args (@t1697))
% 2.42/2.64  (step @p2393 :rule nary_cong :premises (@p2392 @p2391) :args (@t1698))
% 2.42/2.64  (step @p2394 :rule cong :premises (@p2393) :args (@t1699))
% 2.42/2.64  (step @p2395 :rule ho_cong :premises (@p649 @p2394))
% 2.42/2.64  (step @p2396 :rule cong :premises (@p2395) :args (@t1700))
% 2.42/2.64  (step @p2397 :rule ho_cong :premises (@p664 @p2396))
% 2.42/2.64  (step @p2398 :rule cong :premises (@p2397 @p640) :args (@t1701))
% 2.42/2.64  (step @p2399 :rule trans :premises (@p2398 @p2379))
% 2.42/2.64  (step @p2400 :rule cong :premises (@p2377) :args (@t1702))
% 2.42/2.64  (step @p2401 :rule nary_cong :premises (@p2400 @p2399) :args (@t1703))
% 2.42/2.64  (step @p2402 :rule nary_cong :premises (@p2401 @p2378) :args (@t1704))
% 2.42/2.64  (step @p2403 :rule cong :premises (@p2402) :args (@t1705))
% 2.42/2.64  (step @p2404 :rule ho_cong :premises (@p649 @p2403))
% 2.42/2.64  (step @p2405 :rule ho_cong :premises (@p673 @p2404))
% 2.42/2.64  (step @p2406 :rule nary_cong :premises (@p2405 @p629) :args (@t1706))
% 2.42/2.64  (step @p2407 :rule cong :premises (@p2406) :args (@t1707))
% 2.42/2.64  (step @p2408 :rule ho_cong :premises (@p649 @p2407))
% 2.42/2.64  (step @p2409 :rule cong :premises (@p601 @p2408) :args (@t1708))
% 2.42/2.64  (step @p2410 :rule nary_cong :premises (@p679 @p2409) :args (@t1709))
% 2.42/2.64  (step @p2411 :rule nary_cong :premises (@p681 @p2410) :args (@t1710))
% 2.42/2.64  (step @p2412 :rule cong :premises (@p2411) :args (@t1711))
% 2.42/2.64  (step @p2413 :rule ho_cong :premises (@p649 @p2412))
% 2.42/2.64  (step @p2414 :rule cong :premises (@p2413) :args (@t1712))
% 2.42/2.64  (step @p2415 :rule nary_cong :premises (@p2377 @p686) :args (@t1713))
% 2.42/2.64  (step @p2416 :rule eq-symm :args (@t1613 @t448))
% 2.42/2.64  (step @p2417 :rule nary_cong :premises (@p690 @p2346) :args (@t1714))
% 2.42/2.64  (step @p2418 :rule cong :premises (@p2417) :args (@t1715))
% 2.42/2.64  (step @p2419 :rule ho_cong :premises (@p649 @p2418))
% 2.42/2.64  (step @p2420 :rule cong :premises (@p601 @p2419) :args (@t1716))
% 2.42/2.64  (step @p2421 :rule nary_cong :premises (@p2353 @p2420) :args (@t1717))
% 2.42/2.64  (step @p2422 :rule nary_cong :premises (@p2355 @p2421) :args (@t1718))
% 2.42/2.64  (step @p2423 :rule cong :premises (@p2422) :args (@t1719))
% 2.42/2.64  (step @p2424 :rule ho_cong :premises (@p649 @p2423))
% 2.42/2.64  (step @p2425 :rule cong :premises (@p2424) :args (@t1720))
% 2.42/2.64  (step @p2426 :rule ho_cong :premises (@p664 @p2425))
% 2.42/2.64  (step @p2427 :rule cong :premises (@p2426 @p689) :args (@t1721))
% 2.42/2.64  (step @p2428 :rule trans :premises (@p2427 @p2416))
% 2.42/2.64  (step @p2429 :rule nary_cong :premises (@p2400 @p2428) :args (@t1722))
% 2.42/2.64  (step @p2430 :rule nary_cong :premises (@p2429 @p2415) :args (@t1723))
% 2.42/2.64  (step @p2431 :rule cong :premises (@p2430) :args (@t1724))
% 2.42/2.64  (step @p2432 :rule ho_cong :premises (@p649 @p2431))
% 2.42/2.64  (step @p2433 :rule ho_cong :premises (@p707 @p2432))
% 2.42/2.64  (step @p2434 :rule ho_cong :premises (@p2433 @p2414))
% 2.42/2.64  (step @p2435 :rule cong :premises (@p710 @p2434) :args (@t1725))
% 2.42/2.64  (step @p2436 :rule cong :premises (@p2371) :args (@t1726))
% 2.42/2.64  (step @p2437 :rule nary_cong :premises (@p2436 @p2435) :args (@t1727))
% 2.42/2.64  (step @p2438 :rule nary_cong :premises (@p2437 @p2372) :args (@t1728))
% 2.42/2.64  (step @p2439 :rule cong :premises (@p2438) :args (@t1729))
% 2.42/2.64  (step @p2440 :rule ho_cong :premises (@p649 @p2439))
% 2.42/2.64  (step @p2441 :rule refl :args (@t1362))
% 2.42/2.64  (step @p2442 :rule cong :premises (@p2441 @p2440) :args (@t1731))
% 2.42/2.64  (step @p2443 :rule cong :premises (@p2442) :args (@t1732))
% 2.42/2.64  (step @p2444 :rule cong :premises (@p720 @p2440) :args (@t1733))
% 2.42/2.64  (step @p2445 :rule cong :premises (@p2444) :args (@t1734))
% 2.42/2.64  (step @p2446 :rule nary_cong :premises (@p2445 @p2443 @p2312 @p2311) :args (@t1735))
% 2.42/2.64  (step @p2447 :rule cong :premises (@p2446) :args ((forall @t1491 @t1735)))
% 2.42/2.64  (step @p2448 :rule trans :premises (@p2447 @p2310))
% 2.42/2.64  (step @p2449 :rule alpha_equiv :args (@t745 @t746 (@list @t1377)))
% 2.42/2.64  (step @p2450 :rule cong :premises (@p2449) :args (@t747))
% 2.42/2.64  (step @p2451 :rule nary_cong :premises (@p729 @p2450 @p726) :args (@t748))
% 2.42/2.64  (step @p2452 :rule cong :premises (@p2451) :args (@t749))
% 2.42/2.64  (step @p2453 :rule cong :premises (@p2452) :args (@t750))
% 2.42/2.64  (step @p2454 :rule nary_cong :premises (@p733 @p2453) :args (@t751))
% 2.42/2.64  (step @p2455 :rule cong :premises (@p2454) :args (@t752))
% 2.42/2.64  (step @p2456 :rule nary_cong :premises (@p2455 @p181) :args (@t753))
% 2.42/2.64  (step @p2457 :rule nary_cong :premises (@p729 @p2450 @p737) :args (@t754))
% 2.42/2.64  (step @p2458 :rule cong :premises (@p2457) :args (@t755))
% 2.42/2.64  (step @p2459 :rule nary_cong :premises (@p740 @p2458) :args (@t756))
% 2.42/2.64  (step @p2460 :rule cong :premises (@p2459) :args (@t757))
% 2.42/2.64  (step @p2461 :rule cong :premises (@p2460) :args (@t758))
% 2.42/2.64  (step @p2462 :rule cong :premises (@p256 @p2461) :args (@t759))
% 2.42/2.64  (step @p2463 :rule nary_cong :premises (@p729 @p2450 @p745) :args (@t760))
% 2.42/2.64  (step @p2464 :rule cong :premises (@p2463) :args (@t761))
% 2.42/2.64  (step @p2465 :rule cong :premises (@p2464) :args (@t762))
% 2.42/2.64  (step @p2466 :rule nary_cong :premises (@p2465 @p2462) :args (@t763))
% 2.42/2.64  (step @p2467 :rule nary_cong :premises (@p2464 @p263) :args (@t764))
% 2.42/2.64  (step @p2468 :rule nary_cong :premises (@p2467 @p2466) :args (@t765))
% 2.42/2.64  (step @p2469 :rule cong :premises (@p2468) :args (@t766))
% 2.42/2.64  (step @p2470 :rule cong :premises (@p2469) :args (@t767))
% 2.42/2.64  (step @p2471 :rule cong :premises (@p2470) :args (@t768))
% 2.42/2.64  (step @p2472 :rule cong :premises (@p755 @p2471) :args (@t769))
% 2.42/2.64  (step @p2473 :rule cong :premises (@p2472 @p272) :args (@t770))
% 2.42/2.64  (step @p2474 :rule cong :premises (@p2455) :args (@t771))
% 2.42/2.64  (step @p2475 :rule nary_cong :premises (@p2474 @p2473) :args (@t772))
% 2.42/2.64  (step @p2476 :rule nary_cong :premises (@p2475 @p2456) :args (@t773))
% 2.42/2.64  (step @p2477 :rule cong :premises (@p2476) :args (@t774))
% 2.42/2.64  (step @p2478 :rule cong :premises (@p2477) :args (@t775))
% 2.42/2.64  (step @p2479 :rule cong :premises (@p280 @p2478) :args (@t776))
% 2.42/2.64  (step @p2480 :rule cong :premises (@p2479) :args (@t777))
% 2.42/2.64  (step @p2481 :rule nary_cong :premises (@p2480 @p178) :args (@t778))
% 2.42/2.64  (step @p2482 :rule cong :premises (@p2481) :args (@t779))
% 2.42/2.64  (step @p2483 :rule nary_cong :premises (@p2482 @p177) :args (@t780))
% 2.42/2.64  (step @p2484 :rule nary_cong :premises (@p729 @p2450 @p768) :args (@t781))
% 2.42/2.64  (step @p2485 :rule cong :premises (@p2484) :args (@t782))
% 2.42/2.64  (step @p2486 :rule cong :premises (@p2485) :args (@t783))
% 2.42/2.64  (step @p2487 :rule nary_cong :premises (@p772 @p2486) :args (@t784))
% 2.42/2.64  (step @p2488 :rule cong :premises (@p2487) :args (@t785))
% 2.42/2.64  (step @p2489 :rule nary_cong :premises (@p2488 @p293) :args (@t786))
% 2.42/2.64  (step @p2490 :rule nary_cong :premises (@p729 @p2450 @p776) :args (@t787))
% 2.42/2.64  (step @p2491 :rule cong :premises (@p2490) :args (@t788))
% 2.42/2.64  (step @p2492 :rule nary_cong :premises (@p435 @p2491) :args (@t789))
% 2.42/2.64  (step @p2493 :rule cong :premises (@p2492) :args (@t790))
% 2.42/2.64  (step @p2494 :rule ho_cong :premises (@p378 @p2493))
% 2.42/2.64  (step @p2495 :rule cong :premises (@p2494 @p319) :args (@t792))
% 2.42/2.64  (step @p2496 :rule nary_cong :premises (@p729 @p2450 @p783) :args (@t793))
% 2.42/2.64  (step @p2497 :rule cong :premises (@p2496) :args (@t794))
% 2.42/2.64  (step @p2498 :rule cong :premises (@p2497) :args (@t795))
% 2.42/2.64  (step @p2499 :rule nary_cong :premises (@p2498 @p2495) :args (@t796))
% 2.42/2.64  (step @p2500 :rule nary_cong :premises (@p2497 @p326) :args (@t797))
% 2.42/2.64  (step @p2501 :rule nary_cong :premises (@p2500 @p2499) :args (@t798))
% 2.42/2.64  (step @p2502 :rule cong :premises (@p2501) :args (@t799))
% 2.42/2.64  (step @p2503 :rule ho_cong :premises (@p378 @p2502))
% 2.42/2.64  (step @p2504 :rule cong :premises (@p2503) :args (@t800))
% 2.42/2.64  (step @p2505 :rule ho_cong :premises (@p793 @p2504))
% 2.42/2.64  (step @p2506 :rule cong :premises (@p2505 @p335) :args (@t802))
% 2.42/2.64  (step @p2507 :rule cong :premises (@p2488) :args (@t803))
% 2.42/2.64  (step @p2508 :rule nary_cong :premises (@p2507 @p2506) :args (@t804))
% 2.42/2.64  (step @p2509 :rule nary_cong :premises (@p2508 @p2489) :args (@t805))
% 2.42/2.64  (step @p2510 :rule cong :premises (@p2509) :args (@t806))
% 2.42/2.64  (step @p2511 :rule ho_cong :premises (@p378 @p2510))
% 2.42/2.64  (step @p2512 :rule ho_cong :premises (@p402 @p2511))
% 2.42/2.64  (step @p2513 :rule nary_cong :premises (@p2512 @p290) :args (@t807))
% 2.42/2.64  (step @p2514 :rule cong :premises (@p2513) :args (@t808))
% 2.42/2.64  (step @p2515 :rule ho_cong :premises (@p378 @p2514))
% 2.42/2.64  (step @p2516 :rule cong :premises (@p256 @p2515) :args (@t809))
% 2.42/2.64  (step @p2517 :rule nary_cong :premises (@p350 @p2516) :args (@t810))
% 2.42/2.64  (step @p2518 :rule nary_cong :premises (@p352 @p2517) :args (@t811))
% 2.42/2.64  (step @p2519 :rule cong :premises (@p2518) :args (@t812))
% 2.42/2.64  (step @p2520 :rule ho_cong :premises (@p378 @p2519))
% 2.42/2.64  (step @p2521 :rule cong :premises (@p2520) :args (@t813))
% 2.42/2.64  (step @p2522 :rule nary_cong :premises (@p2488 @p359) :args (@t814))
% 2.42/2.64  (step @p2523 :rule nary_cong :premises (@p504 @p2458) :args (@t815))
% 2.42/2.64  (step @p2524 :rule cong :premises (@p2523) :args (@t816))
% 2.42/2.64  (step @p2525 :rule ho_cong :premises (@p378 @p2524))
% 2.42/2.64  (step @p2526 :rule cong :premises (@p256 @p2525) :args (@t817))
% 2.42/2.64  (step @p2527 :rule nary_cong :premises (@p2465 @p2526) :args (@t818))
% 2.42/2.64  (step @p2528 :rule nary_cong :premises (@p2467 @p2527) :args (@t819))
% 2.42/2.64  (step @p2529 :rule cong :premises (@p2528) :args (@t820))
% 2.42/2.64  (step @p2530 :rule ho_cong :premises (@p378 @p2529))
% 2.42/2.64  (step @p2531 :rule cong :premises (@p2530) :args (@t821))
% 2.42/2.64  (step @p2532 :rule ho_cong :premises (@p793 @p2531))
% 2.42/2.64  (step @p2533 :rule cong :premises (@p2532 @p361) :args (@t823))
% 2.42/2.64  (step @p2534 :rule nary_cong :premises (@p2507 @p2533) :args (@t824))
% 2.42/2.64  (step @p2535 :rule nary_cong :premises (@p2534 @p2522) :args (@t825))
% 2.42/2.64  (step @p2536 :rule cong :premises (@p2535) :args (@t826))
% 2.42/2.64  (step @p2537 :rule ho_cong :premises (@p378 @p2536))
% 2.42/2.64  (step @p2538 :rule ho_cong :premises (@p385 @p2537))
% 2.42/2.64  (step @p2539 :rule ho_cong :premises (@p2538 @p2521))
% 2.42/2.64  (step @p2540 :rule cong :premises (@p370 @p2539) :args (@t827))
% 2.42/2.64  (step @p2541 :rule cong :premises (@p2482) :args (@t828))
% 2.42/2.64  (step @p2542 :rule nary_cong :premises (@p2541 @p2540) :args (@t829))
% 2.42/2.64  (step @p2543 :rule nary_cong :premises (@p2542 @p2483) :args (@t830))
% 2.42/2.64  (step @p2544 :rule cong :premises (@p2543) :args (@t831))
% 2.42/2.64  (step @p2545 :rule ho_cong :premises (@p378 @p2544))
% 2.42/2.64  (step @p2546 :rule cong :premises (@p2304 @p2545) :args (@t1736))
% 2.42/2.64  (step @p2547 :rule cong :premises (@p2546) :args (@t1737))
% 2.42/2.64  (step @p2548 :rule cong :premises (@p542 @p2545) :args (@t835))
% 2.42/2.64  (step @p2549 :rule cong :premises (@p2548) :args (@t836))
% 2.42/2.64  (step @p2550 :rule nary_cong :premises (@p2549 @p2547 @p2016 @p2015) :args (@t1738))
% 2.42/2.64  (step @p2551 :rule cong :premises (@p2550) :args ((forall @t1491 @t1738)))
% 2.42/2.64  (step @p2552 :rule trans :premises (@p2551 @p2448))
% 2.42/2.64  (step @p2553 :rule beta-reduce :args ((= @t1739 @t1375)))
% 2.42/2.64  (step @p2554 :rule cong :premises (@p2553) :args (@t1740))
% 2.42/2.64  (step @p2555 :rule beta-reduce :args ((= @t1741 @t1363)))
% 2.42/2.64  (step @p2556 :rule refl :args (@t1737))
% 2.42/2.64  (step @p2557 :rule nary_cong :premises (@p846 @p2556 @p2555 @p2554) :args (@t1742))
% 2.42/2.64  (step @p2558 :rule cong :premises (@p2557) :args (@t1743))
% 2.42/2.64  (step @p2559 :rule trans :premises (@p2558 @p2552))
% 2.42/2.64  (step @p2560 :rule cong :premises (@p2559) :args ((not @t1743)))
% 2.42/2.64  (step @p2561 :rule refl :args (@t1369))
% 2.42/2.64  (step @p2562 :rule refl :args (@t1374))
% 2.42/2.64  (step @p2563 :rule ho_cong :premises (@p860 @p2562 @p2561))
% 2.42/2.64  (step @p2564 :rule cong :premises (@p2563) :args (@t1744))
% 2.42/2.64  (step @p2565 :rule ho_cong :premises (@p860 @p720 @p2441))
% 2.42/2.64  (step @p2566 :rule cong :premises (@p2441 @p1688) :args (@t1745))
% 2.42/2.64  (step @p2567 :rule cong :premises (@p2566) :args (@t1746))
% 2.42/2.64  (step @p2568 :rule nary_cong :premises (@p1692 @p2567 @p2565 @p2564) :args (@t1748))
% 2.42/2.64  (step @p2569 :rule cong :premises (@p2568) :args (@t1749))
% 2.42/2.64  (step @p2570 :rule cong :premises (@p2569) :args ((not @t1749)))
% 2.42/2.64  (step @p2571 :rule trans :premises (@p2570 @p2560))
% 2.42/2.64  (step @p2572 :rule aci_norm :args ((= @t1751 @t1748)))
% 2.42/2.64  (step @p2573 :rule cong :premises (@p2572) :args (@t1752))
% 2.42/2.64  (step @p2574 :rule quant-merge-prenex :args ((= (forall @t13 @t1754) @t1752)))
% 2.42/2.64  (step @p2575 :rule alpha_equiv :args (@t1755 (@list @t1362) @t1757))
% 2.42/2.64  (step @p2576 :rule nary_cong :premises (@p1700 @p2575) :args (@t1758))
% 2.42/2.64  (step @p2577 :rule quant-miniscope-or :args ((= @t1754 @t1758)))
% 2.42/2.64  (step @p2578 :rule trans :premises (@p2577 @p2576))
% 2.42/2.64  (step @p2579 :rule symm :premises (@p2578))
% 2.42/2.64  (step @p2580 :rule cong :premises (@p2579) :args ((forall @t13 (or @t1231 (forall @t1762 (or @t1761 @t1760 (not (tptp.n_is @t1374 (tptp.union (tptp.repl @t335 (lambda @t1368 (tptp.eps (lambda @t27 (or (and @t1366 (= @t22 @t1756)) (and @t1367 (= @t22 (tptp.repl @t335 (lambda @t333 (tptp.eps (lambda @t332 (or (and @t330 @t1759) (and @t331 @t1759))))))))))))))))))))))
% 2.42/2.64  (step @p2581 :rule trans :premises (@p2580 @p2574))
% 2.42/2.64  (step @p2582 :rule trans :premises (@p2581 @p2573))
% 2.42/2.64  (step @p2583 :rule eq-symm :args (@t1756 @t327))
% 2.42/2.64  (step @p2584 :rule nary_cong :premises (@p556 @p2583) :args (@t1764))
% 2.42/2.64  (step @p2585 :rule nary_cong :premises (@p558 @p2583) :args (@t1765))
% 2.42/2.64  (step @p2586 :rule nary_cong :premises (@p2585 @p2584) :args (@t1766))
% 2.42/2.64  (step @p2587 :rule cong :premises (@p2586) :args (@t1767))
% 2.42/2.64  (step @p2588 :rule cong :premises (@p2587) :args (@t1768))
% 2.42/2.64  (step @p2589 :rule cong :premises (@p2588) :args (@t1769))
% 2.42/2.64  (step @p2590 :rule cong :premises (@p564 @p2589) :args (@t1770))
% 2.42/2.64  (step @p2591 :rule cong :premises (@p710 @p2590) :args (@t1771))
% 2.42/2.64  (step @p2592 :rule refl :args (@t1367))
% 2.42/2.64  (step @p2593 :rule nary_cong :premises (@p2592 @p2591) :args (@t1772))
% 2.42/2.64  (step @p2594 :rule eq-symm :args (@t1756 @t22))
% 2.42/2.64  (step @p2595 :rule refl :args (@t1366))
% 2.42/2.64  (step @p2596 :rule nary_cong :premises (@p2595 @p2594) :args (@t1773))
% 2.42/2.64  (step @p2597 :rule nary_cong :premises (@p2596 @p2593) :args (@t1774))
% 2.42/2.64  (step @p2598 :rule cong :premises (@p2597) :args (@t1775))
% 2.42/2.64  (step @p2599 :rule cong :premises (@p2598) :args (@t1776))
% 2.42/2.64  (step @p2600 :rule cong :premises (@p2599) :args (@t1777))
% 2.42/2.64  (step @p2601 :rule cong :premises (@p564 @p2600) :args (@t1778))
% 2.42/2.64  (step @p2602 :rule cong :premises (@p2601) :args (@t1779))
% 2.42/2.64  (step @p2603 :rule cong :premises (@p2562 @p2602) :args (@t1780))
% 2.42/2.64  (step @p2604 :rule cong :premises (@p2603) :args (@t1781))
% 2.42/2.64  (step @p2605 :rule refl :args (@t1760))
% 2.42/2.64  (step @p2606 :rule refl :args (@t1761))
% 2.42/2.64  (step @p2607 :rule nary_cong :premises (@p2606 @p2605 @p2604) :args (@t1782))
% 2.42/2.64  (step @p2608 :rule cong :premises (@p2607) :args (@t1783))
% 2.42/2.64  (step @p2609 :rule beta-reduce :args ((= (_ (lambda @t16 (forall @t1762 (or @t1761 (tptp.n_is @t2 @t1756) (not (tptp.n_is @t1791 @t1779))))) @t9) @t1783)))
% 2.42/2.64  (step @p2610 :rule trans :premises (@p2609 @p2608))
% 2.42/2.64  (step @p2611 :rule alpha_equiv :args (@t1801 @t746 @t1757))
% 2.42/2.64  (step @p2612 :rule cong :premises (@p2611) :args (@t1802))
% 2.42/2.64  (step @p2613 :rule ho_cong :premises (@p2612 @p542))
% 2.42/2.64  (step @p2614 :rule trans :premises (@p2613 @p2610))
% 2.42/2.64  (step @p2615 :rule nary_cong :premises (@p1740 @p2614) :args (@t1803))
% 2.42/2.64  (step @p2616 :rule cong :premises (@p2615) :args (@t1804))
% 2.42/2.64  (step @p2617 :rule trans :premises (@p2616 @p2582))
% 2.42/2.64  (step @p2618 :rule beta-reduce :args ((= (_ @t1298 @t1802) @t1804)))
% 2.42/2.64  (step @p2619 :rule trans :premises (@p2618 @p2617))
% 2.42/2.64  (step @p2620 :rule refl :args ((tptp.n_is @t1824 @t1814)))
% 2.42/2.64  (step @p2621 :rule refl :args ((tptp.union @t1813)))
% 2.42/2.64  (step @p2622 :rule refl :args ((tptp.repl @t169 @t1812)))
% 2.42/2.64  (step @p2623 :rule refl :args ((tptp.eps @t1810)))
% 2.42/2.64  (step @p2624 :rule refl :args (@t1366))
% 2.42/2.64  (step @p2625 :rule cong :premises (@p2624) :args (@t1367))
% 2.42/2.64  (step @p2626 :rule nary_cong :premises (@p2625 @p1244) :args (@t1792))
% 2.42/2.64  (step @p2627 :rule nary_cong :premises (@p2624 @p1246) :args (@t1793))
% 2.42/2.64  (step @p2628 :rule nary_cong :premises (@p2627 @p2626) :args (@t1794))
% 2.42/2.64  (step @p2629 :rule cong :premises (@p2628) :args (@t1795))
% 2.42/2.64  (step @p2630 :rule cong :premises (@p2629) :args (@t1796))
% 2.42/2.64  (step @p2631 :rule trans :premises (@p2630 @p2623))
% 2.42/2.64  (step @p2632 :rule cong :premises (@p2631) :args (@t1797))
% 2.42/2.64  (step @p2633 :rule cong :premises (@p202 @p2632) :args (@t1798))
% 2.42/2.64  (step @p2634 :rule trans :premises (@p2633 @p2622))
% 2.42/2.64  (step @p2635 :rule cong :premises (@p2634) :args (@t1799))
% 2.42/2.64  (step @p2636 :rule trans :premises (@p2635 @p2621))
% 2.42/2.64  (step @p2637 :rule refl :args ((tptp.union @t1823)))
% 2.42/2.64  (step @p2638 :rule refl :args ((tptp.repl @t169 @t1822)))
% 2.42/2.64  (step @p2639 :rule refl :args ((tptp.eps @t1820)))
% 2.42/2.64  (step @p2640 :rule refl :args (@t1371))
% 2.42/2.64  (step @p2641 :rule cong :premises (@p2640) :args (@t1372))
% 2.42/2.64  (step @p2642 :rule nary_cong :premises (@p2641 @p1783) :args (@t1784))
% 2.42/2.64  (step @p2643 :rule nary_cong :premises (@p2640 @p1787) :args (@t1785))
% 2.42/2.64  (step @p2644 :rule nary_cong :premises (@p2643 @p2642) :args (@t1786))
% 2.42/2.64  (step @p2645 :rule cong :premises (@p2644) :args (@t1787))
% 2.42/2.64  (step @p2646 :rule cong :premises (@p2645) :args (@t1788))
% 2.42/2.64  (step @p2647 :rule trans :premises (@p2646 @p2639))
% 2.42/2.64  (step @p2648 :rule cong :premises (@p2647) :args (@t1789))
% 2.42/2.64  (step @p2649 :rule cong :premises (@p202 @p2648) :args (@t1790))
% 2.42/2.64  (step @p2650 :rule trans :premises (@p2649 @p2638))
% 2.42/2.64  (step @p2651 :rule cong :premises (@p2650) :args (@t1791))
% 2.42/2.64  (step @p2652 :rule trans :premises (@p2651 @p2637))
% 2.42/2.64  (step @p2653 :rule cong :premises (@p2652 @p2636) :args (@t1800))
% 2.42/2.64  (step @p2654 :rule trans :premises (@p2653 @p2620))
% 2.42/2.64  (step @p2655 :rule ho_cong :premises (@p1800 @p2652))
% 2.42/2.64  (step @p2656 :rule ho_cong :premises (@p2655 @p2636))
% 2.42/2.64  (step @p2657 :rule cong :premises (@p2656 @p2654) :args ((= (_ (_ tptp.n_is @t1791) @t1799) @t1800)))
% 2.42/2.64  (step @p2658 :rule symm :premises (@p2657))
% 2.42/2.64  (step @p2659 :rule refl :args (@t1826))
% 2.42/2.64  (step @p2660 :rule eq_resolve :premises (@p2659 @p2658))
% 2.42/2.64  (step @p2661 :rule ho_cong :premises (@p1265 @p2634))
% 2.42/2.64  (step @p2662 :rule cong :premises (@p2661 @p2636) :args ((= (_ tptp.union @t1798) @t1799)))
% 2.42/2.64  (step @p2663 :rule symm :premises (@p2662))
% 2.42/2.64  (step @p2664 :rule refl :args (@t1814))
% 2.42/2.64  (step @p2665 :rule eq_resolve :premises (@p2664 @p2663))
% 2.42/2.64  (step @p2666 :rule ho_cong :premises (@p1271 @p2632))
% 2.42/2.64  (step @p2667 :rule cong :premises (@p2666 @p2634) :args ((= (_ @t1074 @t1797) @t1798)))
% 2.42/2.64  (step @p2668 :rule symm :premises (@p2667))
% 2.42/2.64  (step @p2669 :rule refl :args (@t1813))
% 2.42/2.64  (step @p2670 :rule eq_resolve :premises (@p2669 @p2668))
% 2.42/2.64  (step @p2671 :rule ho_cong :premises (@p378 @p2629))
% 2.42/2.64  (step @p2672 :rule cong :premises (@p2671 @p2631) :args ((= (_ tptp.eps @t1795) @t1796)))
% 2.42/2.64  (step @p2673 :rule symm :premises (@p2672))
% 2.42/2.64  (step @p2674 :rule refl :args (@t1811))
% 2.42/2.64  (step @p2675 :rule eq_resolve :premises (@p2674 @p2673))
% 2.42/2.64  (step @p2676 :rule refl :args (@t1805))
% 2.42/2.64  (step @p2677 :rule cong :premises (@p2676 @p2624) :args ((= @t1805 @t1366)))
% 2.42/2.64  (step @p2678 :rule symm :premises (@p2677))
% 2.42/2.64  (step @p2679 :rule eq_resolve :premises (@p2676 @p2678))
% 2.42/2.64  (step @p2680 :rule cong :premises (@p2679) :args (@t1806))
% 2.42/2.64  (step @p2681 :rule nary_cong :premises (@p2680 @p1319) :args (@t1807))
% 2.42/2.64  (step @p2682 :rule nary_cong :premises (@p2679 @p1246) :args (@t1808))
% 2.42/2.64  (step @p2683 :rule nary_cong :premises (@p2682 @p2681) :args (@t1809))
% 2.42/2.64  (step @p2684 :rule cong :premises (@p2683) :args (@t1810))
% 2.42/2.64  (step @p2685 :rule ho_cong :premises (@p378 @p2684))
% 2.42/2.64  (step @p2686 :rule trans :premises (@p2685 @p2675))
% 2.42/2.64  (step @p2687 :rule cong :premises (@p2686) :args (@t1812))
% 2.42/2.64  (step @p2688 :rule ho_cong :premises (@p1316 @p2687))
% 2.42/2.64  (step @p2689 :rule trans :premises (@p2688 @p2670))
% 2.42/2.64  (step @p2690 :rule ho_cong :premises (@p1265 @p2689))
% 2.42/2.64  (step @p2691 :rule trans :premises (@p2690 @p2665))
% 2.42/2.64  (step @p2692 :rule ho_cong :premises (@p1265 @p2650))
% 2.42/2.64  (step @p2693 :rule cong :premises (@p2692 @p2652) :args ((= (_ tptp.union @t1790) @t1791)))
% 2.42/2.64  (step @p2694 :rule symm :premises (@p2693))
% 2.42/2.64  (step @p2695 :rule refl :args (@t1824))
% 2.42/2.64  (step @p2696 :rule eq_resolve :premises (@p2695 @p2694))
% 2.42/2.64  (step @p2697 :rule ho_cong :premises (@p1271 @p2648))
% 2.42/2.64  (step @p2698 :rule cong :premises (@p2697 @p2650) :args ((= (_ @t1074 @t1789) @t1790)))
% 2.42/2.64  (step @p2699 :rule symm :premises (@p2698))
% 2.42/2.64  (step @p2700 :rule refl :args (@t1823))
% 2.42/2.64  (step @p2701 :rule eq_resolve :premises (@p2700 @p2699))
% 2.42/2.64  (step @p2702 :rule ho_cong :premises (@p378 @p2645))
% 2.42/2.64  (step @p2703 :rule cong :premises (@p2702 @p2647) :args ((= (_ tptp.eps @t1787) @t1788)))
% 2.42/2.64  (step @p2704 :rule symm :premises (@p2703))
% 2.42/2.64  (step @p2705 :rule refl :args (@t1821))
% 2.42/2.64  (step @p2706 :rule eq_resolve :premises (@p2705 @p2704))
% 2.42/2.64  (step @p2707 :rule refl :args (@t1815))
% 2.42/2.64  (step @p2708 :rule cong :premises (@p2707 @p2640) :args ((= @t1815 @t1371)))
% 2.42/2.64  (step @p2709 :rule symm :premises (@p2708))
% 2.42/2.64  (step @p2710 :rule eq_resolve :premises (@p2707 @p2709))
% 2.42/2.64  (step @p2711 :rule cong :premises (@p2710) :args (@t1816))
% 2.42/2.64  (step @p2712 :rule nary_cong :premises (@p2711 @p1872) :args (@t1817))
% 2.42/2.64  (step @p2713 :rule nary_cong :premises (@p2710 @p1787) :args (@t1818))
% 2.42/2.64  (step @p2714 :rule nary_cong :premises (@p2713 @p2712) :args (@t1819))
% 2.42/2.64  (step @p2715 :rule cong :premises (@p2714) :args (@t1820))
% 2.42/2.64  (step @p2716 :rule ho_cong :premises (@p378 @p2715))
% 2.42/2.64  (step @p2717 :rule trans :premises (@p2716 @p2706))
% 2.42/2.64  (step @p2718 :rule cong :premises (@p2717) :args (@t1822))
% 2.42/2.64  (step @p2719 :rule ho_cong :premises (@p1316 @p2718))
% 2.42/2.64  (step @p2720 :rule trans :premises (@p2719 @p2701))
% 2.42/2.64  (step @p2721 :rule ho_cong :premises (@p1265 @p2720))
% 2.42/2.64  (step @p2722 :rule trans :premises (@p2721 @p2696))
% 2.42/2.64  (step @p2723 :rule ho_cong :premises (@p1800 @p2722))
% 2.42/2.64  (step @p2724 :rule ho_cong :premises (@p2723 @p2691))
% 2.42/2.64  (step @p2725 :rule trans :premises (@p2724 @p2660))
% 2.42/2.64  (step @p2726 :rule cong :premises (@p2725) :args (@t1827))
% 2.42/2.64  (step @p2727 :rule nary_cong :premises (@p1700 @p1750 @p2726) :args (@t1828))
% 2.42/2.64  (step @p2728 :rule cong :premises (@p2727) :args ((forall @t13 @t1828)))
% 2.42/2.64  (step @p2729 :rule aci_norm :args ((= (or @t1231 (or @t1299 @t1827)) @t1828)))
% 2.42/2.64  (step @p2730 :rule refl :args (@t1827))
% 2.42/2.64  (step @p2731 :rule bool-double-not-elim :args (@t1299))
% 2.42/2.64  (step @p2732 :rule nary_cong :premises (@p2731 @p2730) :args ((or (not @t1829) @t1827)))
% 2.42/2.64  (step @p2733 :rule bool-impl-elim :args (@t1829 @t1827))
% 2.42/2.64  (step @p2734 :rule trans :premises (@p2733 @p2732))
% 2.42/2.64  (step @p2735 :rule nary_cong :premises (@p1700 @p2734) :args (@t1831))
% 2.42/2.64  (step @p2736 :rule trans :premises (@p2735 @p2729))
% 2.42/2.64  (step @p2737 :rule cong :premises (@p2736) :args ((forall @t13 @t1831)))
% 2.42/2.64  (step @p2738 :rule trans :premises (@p2737 @p2728))
% 2.42/2.64  (step @p2739 :rule beta-reduce :args ((= (_ (lambda @t8 (=> @t1832 (not (_ @t1825 (_ tptp.union (_ @t170 (lambda @t1368 (_ tptp.eps (lambda @t27 (or (and @t1805 @t1101) (and @t1806 @t1327))))))))))) @t9) @t1830)))
% 2.42/2.64  (step @p2740 :rule alpha_equiv :args (@t1328 @t746 (@list @t1365)))
% 2.42/2.64  (step @p2741 :rule ho_cong :premises (@p1350 @p2740))
% 2.42/2.64  (step @p2742 :rule ho_cong :premises (@p1265 @p2741))
% 2.42/2.64  (step @p2743 :rule alpha_equiv :args (@t1088 @t746 (@list @t1370)))
% 2.42/2.64  (step @p2744 :rule ho_cong :premises (@p1350 @p2743))
% 2.42/2.64  (step @p2745 :rule ho_cong :premises (@p1265 @p2744))
% 2.42/2.64  (step @p2746 :rule ho_cong :premises (@p1800 @p2745))
% 2.42/2.64  (step @p2747 :rule ho_cong :premises (@p2746 @p2742))
% 2.42/2.64  (step @p2748 :rule cong :premises (@p2747) :args (@t1833))
% 2.42/2.64  (step @p2749 :rule refl :args (@t1832))
% 2.42/2.64  (step @p2750 :rule cong :premises (@p2749 @p2748) :args (@t1834))
% 2.42/2.64  (step @p2751 :rule cong :premises (@p2750) :args (@t1835))
% 2.42/2.64  (step @p2752 :rule ho_cong :premises (@p2751 @p542))
% 2.42/2.64  (step @p2753 :rule trans :premises (@p2752 @p2739))
% 2.42/2.64  (step @p2754 :rule nary_cong :premises (@p1740 @p2753) :args (@t1836))
% 2.42/2.64  (step @p2755 :rule cong :premises (@p2754) :args (@t1837))
% 2.42/2.64  (step @p2756 :rule trans :premises (@p2755 @p2738))
% 2.42/2.64  (step @p2757 :rule beta-reduce :args ((= (_ @t1298 @t1835) @t1837)))
% 2.42/2.64  (step @p2758 :rule trans :premises (@p2757 @p2756))
% 2.42/2.64  (step @p2759 :rule beta-reduce :args ((= (_ @t1838 @t1329) @t1833)))
% 2.42/2.64  (step @p2760 :rule beta-reduce :args ((= (_ @t1839 @t1089) @t1838)))
% 2.42/2.64  (step @p2761 :rule refl :args (@t1839))
% 2.42/2.64  (step @p2762 :rule ho_cong :premises (@p2761 @p1922))
% 2.42/2.64  (step @p2763 :rule trans :premises (@p2762 @p2760))
% 2.42/2.64  (step @p2764 :rule ho_cong :premises (@p2763 @p1921))
% 2.42/2.64  (step @p2765 :rule trans :premises (@p2764 @p2759))
% 2.42/2.64  (step @p2766 :rule beta-reduce :args ((= (_ @t1840 @t1) @t1832)))
% 2.42/2.64  (step @p2767 :rule beta-reduce :args ((= @t1841 @t1840)))
% 2.42/2.64  (step @p2768 :rule ho_cong :premises (@p2767 @p1401))
% 2.42/2.64  (step @p2769 :rule trans :premises (@p2768 @p2766))
% 2.42/2.64  (step @p2770 :rule cong :premises (@p2769 @p2765) :args (@t1842))
% 2.42/2.64  (step @p2771 :rule cong :premises (@p2770) :args (@t1843))
% 2.42/2.64  (step @p2772 :rule ho_cong :premises (@p1944 @p2771))
% 2.42/2.64  (step @p2773 :rule trans :premises (@p2772 @p2758))
% 2.42/2.64  (step @p2774 :rule cong :premises (@p2773) :args (@t1844))
% 2.42/2.64  (step @p2775 :rule ho_cong :premises (@p1955 @p2774))
% 2.42/2.64  (step @p2776 :rule trans :premises (@p2775 @p2619))
% 2.42/2.64  (step @p2777 :rule cong :premises (@p2776) :args ((not (_ @t1356 @t1844))))
% 2.42/2.64  (step @p2778 :rule bool-eq-true :args (@t137))
% 2.42/2.64  (step @p2779 :rule cong :premises (@p2778) :args (@t1846))
% 2.42/2.64  (step @p2780 :rule aci_norm :args ((= (and @t1846 true) @t1846)))
% 2.42/2.64  (step @p2781 :rule ite-then-false :args (@t1845 true))
% 2.42/2.64  (step @p2782 :rule trans :premises (@p2781 @p2780))
% 2.42/2.64  (step @p2783 :rule trans :premises (@p2782 @p2779))
% 2.42/2.64  (step @p2784 :rule beta-reduce :args ((= (_ @t1850 @t137) (ite @t1845 false true))))
% 2.42/2.64  (step @p2785 :rule trans :premises (@p2784 @p2783))
% 2.42/2.64  (step @p2786 :rule refl :args (@t1850))
% 2.42/2.64  (step @p2787 :rule symm :premises (@p2786))
% 2.42/2.64  (step @p2788 :rule bool-eq-true :args (@t1847))
% 2.42/2.64  (step @p2789 :rule cong :premises (@p2788) :args ((not @t1848)))
% 2.42/2.64  (step @p2790 :rule bool-eq-false :args (@t1848))
% 2.42/2.64  (step @p2791 :rule trans :premises (@p2790 @p2789))
% 2.42/2.64  (step @p2792 :rule evaluate :args ((not true)))
% 2.42/2.64  (step @p2793 :rule ite-neg-branch :premises (@p2792) :args (@t1848 false true))
% 2.42/2.64  (step @p2794 :rule trans :premises (@p2793 @p2791))
% 2.42/2.64  (step @p2795 :rule symm :premises (@p2794))
% 2.42/2.64  (step @p2796 :rule cong :premises (@p2795) :args ((lambda @t1849 (not @t1847))))
% 2.42/2.64  (step @p2797 :rule alpha_equiv :args ((lambda @t91 @t37) (@list @t32) (@list @t1847)))
% 2.42/2.64  (step @p2798 :rule trans :premises (@p2797 @p2796))
% 2.42/2.64  (step @p2799 :rule trans :premises (@p2798 @p2787))
% 2.42/2.64  (step @p2800 :rule ho_cong :premises (@p2799 @p1920))
% 2.42/2.64  (step @p2801 :rule trans :premises (@p2800 @p2785))
% 2.42/2.64  (step @p2802 :rule bool-impl-false1 :args (@t32))
% 2.42/2.64  (step @p2803 :rule beta-reduce :args ((= (_ @t1851 false) (=> @t32 false))))
% 2.42/2.64  (step @p2804 :rule trans :premises (@p2803 @p2802))
% 2.42/2.64  (step @p2805 :rule refl :args (false))
% 2.42/2.64  (step @p2806 :rule beta-reduce :args ((= (_ @t214 @t32) @t1851)))
% 2.42/2.64  (step @p2807 :rule ho_cong :premises (@p2806 @p2805))
% 2.42/2.64  (step @p2808 :rule trans :premises (@p2807 @p2804))
% 2.42/2.64  (step @p2809 :rule ho_cong :premises (@p111 @p1427))
% 2.42/2.64  (step @p2810 :rule ho_cong :premises (@p2809 @p2805))
% 2.42/2.64  (step @p2811 :rule trans :premises (@p2810 @p2808))
% 2.42/2.64  (step @p2812 :rule cong :premises (@p2811) :args (@t216))
% 2.42/2.64  (step @p2813 :rule trans :premises (@p112 @p2812))
% 2.42/2.64  (step @p2814 :rule ho_cong :premises (@p2813 @p1920))
% 2.42/2.64  (step @p2815 :rule trans :premises (@p2814 @p2801))
% 2.42/2.64  (step @p2816 :rule cong :premises (@p2815) :args (@t323))
% 2.42/2.64  (step @p2817 :rule trans :premises (@p172 @p2816))
% 2.42/2.64  (step @p2818 :rule ho_cong :premises (@p2817 @p1959))
% 2.42/2.64  (step @p2819 :rule ho_cong :premises (@p2818 @p1958))
% 2.42/2.64  (step @p2820 :rule ho_cong :premises (@p2817 @p1389))
% 2.42/2.64  (step @p2821 :rule ho_cong :premises (@p2820 @p1401))
% 2.42/2.64  (step @p2822 :rule cong :premises (@p2821 @p2819) :args (@t143))
% 2.42/2.64  (step @p2823 :rule cong :premises (@p2822) :args (@t144))
% 2.42/2.64  (step @p2824 :rule ho_cong :premises (@p1991 @p2823))
% 2.42/2.64  (step @p2825 :rule cong :premises (@p2824) :args (@t145))
% 2.42/2.64  (step @p2826 :rule ho_cong :premises (@p1995 @p2825))
% 2.42/2.64  (step @p2827 :rule cong :premises (@p2826) :args (@t146))
% 2.42/2.64  (step @p2828 :rule trans :premises (@p2827 @p2777))
% 2.42/2.64  (step @p2829 :rule trans :premises (@p2828 @p2571))
% 2.42/2.64  (step @p2830 :rule eq_resolve :premises (@p80 @p2829))
% 2.42/2.64  (step @p2831 false :rule chain_m_resolution :premises (@p2830 @p2014) :args (false @t1546 (@list @t1492)))
% 2.42/2.64  )
% 2.42/2.64  % SZS output end Proof
% 2.42/2.64  % cvc5 exiting
%------------------------------------------------------------------------------