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SPASS---3.9.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG122+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n018.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Thu Jul 14 18:02:32 EDT 2022

% Result   : Theorem 1.64s 1.86s
% Output   : Refutation 1.75s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : ALG122+1 : TPTP v8.1.0. Released v2.7.0.
% 0.12/0.14  % Command  : run_spass %d %s
% 0.13/0.35  % Computer : n018.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Thu Jun  9 03:54:07 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 1.64/1.86  
% 1.64/1.86  SPASS V 3.9 
% 1.64/1.86  SPASS beiseite: Proof found.
% 1.64/1.86  % SZS status Theorem
% 1.64/1.86  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 1.64/1.86  SPASS derived 8832 clauses, backtracked 9619 clauses, performed 107 splits and kept 12774 clauses.
% 1.64/1.86  SPASS allocated 93707 KBytes.
% 1.64/1.86  SPASS spent	0:00:01.49 on the problem.
% 1.64/1.86  		0:00:00.04 for the input.
% 1.64/1.86  		0:00:00.10 for the FLOTTER CNF translation.
% 1.64/1.86  		0:00:00.00 for inferences.
% 1.64/1.86  		0:00:00.03 for the backtracking.
% 1.64/1.86  		0:00:01.27 for the reduction.
% 1.64/1.86  
% 1.64/1.86  
% 1.64/1.86  Here is a proof with depth 2, length 2646 :
% 1.64/1.86  % SZS output start Refutation
% 1.64/1.86  1[0:Inp] || equal(e11,e10)** -> .
% 1.64/1.86  2[0:Inp] || equal(e12,e10)** -> .
% 1.64/1.86  3[0:Inp] || equal(e13,e10)** -> .
% 1.64/1.86  4[0:Inp] || equal(e12,e11)** -> .
% 1.64/1.86  5[0:Inp] || equal(e13,e11)** -> .
% 1.64/1.86  6[0:Inp] || equal(e13,e12)** -> .
% 1.64/1.86  7[0:Inp] || equal(e21,e20)** -> .
% 1.64/1.86  8[0:Inp] || equal(e22,e20)** -> .
% 1.64/1.86  9[0:Inp] || equal(e23,e20)** -> .
% 1.64/1.86  10[0:Inp] || equal(e22,e21)** -> .
% 1.64/1.86  11[0:Inp] || equal(e23,e21)** -> .
% 1.64/1.86  12[0:Inp] || equal(e23,e22)** -> .
% 1.64/1.86  31[0:Inp] ||  -> equal(h3(e13),e22)**.
% 1.64/1.86  33[0:Inp] ||  -> equal(op1(e13,e13),e11)**.
% 1.64/1.86  34[0:Inp] ||  -> equal(op2(e23,e23),e21)**.
% 1.64/1.86  59[0:Inp] || equal(h3(e10),e20)** -> SkC36.
% 1.64/1.86  64[0:Inp] || equal(h3(e11),e21)** -> SkC37.
% 1.64/1.86  70[0:Inp] || equal(h3(e13),e22)** -> SkC38.
% 1.64/1.86  83[0:Inp] ||  -> equal(op2(e20,e20),h1(e11))**.
% 1.64/1.86  84[0:Inp] ||  -> equal(op2(e21,e21),h2(e11))**.
% 1.64/1.86  85[0:Inp] ||  -> equal(op2(e22,e22),h3(e11))**.
% 1.64/1.86  87[0:Inp] || SkC0 -> equal(op1(e10,e10),e10)**.
% 1.64/1.86  88[0:Inp] || SkC1 -> equal(op1(e10,e11),e10)**.
% 1.64/1.86  89[0:Inp] || SkC2 -> equal(op1(e10,e12),e10)**.
% 1.64/1.86  90[0:Inp] || SkC3 -> equal(op1(e10,e13),e10)**.
% 1.64/1.86  92[0:Inp] || SkC5 -> equal(op1(e11,e11),e11)**.
% 1.64/1.86  93[0:Inp] || SkC6 -> equal(op1(e11,e12),e11)**.
% 1.64/1.86  94[0:Inp] || SkC7 -> equal(op1(e11,e13),e11)**.
% 1.64/1.86  95[0:Inp] || SkC8 -> equal(op1(e12,e10),e12)**.
% 1.64/1.86  96[0:Inp] || SkC9 -> equal(op1(e12,e11),e12)**.
% 1.64/1.86  97[0:Inp] || SkC10 -> equal(op1(e12,e12),e12)**.
% 1.64/1.86  98[0:Inp] || SkC11 -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  100[0:Inp] || SkC13 -> equal(op1(e13,e11),e13)**.
% 1.64/1.86  101[0:Inp] || SkC14 -> equal(op1(e13,e12),e13)**.
% 1.64/1.86  102[0:Inp] || SkC15 -> equal(op2(e20,e20),e20)**.
% 1.64/1.86  103[0:Inp] || SkC16 -> equal(op2(e20,e21),e20)**.
% 1.64/1.86  104[0:Inp] || SkC17 -> equal(op2(e20,e22),e20)**.
% 1.64/1.86  105[0:Inp] || SkC18 -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  106[0:Inp] || SkC19 -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  107[0:Inp] || SkC20 -> equal(op2(e21,e21),e21)**.
% 1.64/1.86  108[0:Inp] || SkC21 -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  109[0:Inp] || SkC22 -> equal(op2(e21,e23),e21)**.
% 1.64/1.86  110[0:Inp] || SkC23 -> equal(op2(e22,e20),e22)**.
% 1.64/1.86  111[0:Inp] || SkC24 -> equal(op2(e22,e21),e22)**.
% 1.64/1.86  112[0:Inp] || SkC25 -> equal(op2(e22,e22),e22)**.
% 1.64/1.86  113[0:Inp] || SkC26 -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  115[0:Inp] || SkC28 -> equal(op2(e23,e21),e23)**.
% 1.64/1.86  116[0:Inp] || SkC29 -> equal(op2(e23,e22),e23)**.
% 1.64/1.86  117[0:Inp] ||  -> equal(op1(e13,op1(e13,e13)),e12)**.
% 1.64/1.86  118[0:Inp] ||  -> equal(op2(e23,op2(e23,e23)),e22)**.
% 1.64/1.86  119[0:Inp] || equal(op1(e11,e10),op1(e10,e10))** -> .
% 1.64/1.86  120[0:Inp] || equal(op1(e12,e10),op1(e10,e10))** -> .
% 1.64/1.86  121[0:Inp] || equal(op1(e13,e10),op1(e10,e10))** -> .
% 1.64/1.86  123[0:Inp] || equal(op1(e13,e10),op1(e11,e10))** -> .
% 1.64/1.86  124[0:Inp] || equal(op1(e13,e10),op1(e12,e10))** -> .
% 1.64/1.86  125[0:Inp] || equal(op1(e11,e11),op1(e10,e11))** -> .
% 1.64/1.86  126[0:Inp] || equal(op1(e12,e11),op1(e10,e11))** -> .
% 1.64/1.86  127[0:Inp] || equal(op1(e13,e11),op1(e10,e11))** -> .
% 1.64/1.86  129[0:Inp] || equal(op1(e13,e11),op1(e11,e11))** -> .
% 1.64/1.86  130[0:Inp] || equal(op1(e13,e11),op1(e12,e11))** -> .
% 1.64/1.86  131[0:Inp] || equal(op1(e11,e12),op1(e10,e12))** -> .
% 1.64/1.86  132[0:Inp] || equal(op1(e12,e12),op1(e10,e12))** -> .
% 1.64/1.86  133[0:Inp] || equal(op1(e13,e12),op1(e10,e12))** -> .
% 1.64/1.86  134[0:Inp] || equal(op1(e12,e12),op1(e11,e12))** -> .
% 1.64/1.86  135[0:Inp] || equal(op1(e13,e12),op1(e11,e12))** -> .
% 1.64/1.86  136[0:Inp] || equal(op1(e13,e12),op1(e12,e12))** -> .
% 1.64/1.86  137[0:Inp] || equal(op1(e11,e13),op1(e10,e13))** -> .
% 1.64/1.86  138[0:Inp] || equal(op1(e12,e13),op1(e10,e13))** -> .
% 1.64/1.86  139[0:Inp] || equal(op1(e13,e13),op1(e10,e13))** -> .
% 1.64/1.86  140[0:Inp] || equal(op1(e12,e13),op1(e11,e13))** -> .
% 1.64/1.86  141[0:Inp] || equal(op1(e13,e13),op1(e11,e13))** -> .
% 1.64/1.86  142[0:Inp] || equal(op1(e13,e13),op1(e12,e13))** -> .
% 1.64/1.86  143[0:Inp] || equal(op1(e10,e11),op1(e10,e10))** -> .
% 1.64/1.86  144[0:Inp] || equal(op1(e10,e12),op1(e10,e10))** -> .
% 1.64/1.86  145[0:Inp] || equal(op1(e10,e13),op1(e10,e10))** -> .
% 1.64/1.86  146[0:Inp] || equal(op1(e10,e12),op1(e10,e11))** -> .
% 1.64/1.86  147[0:Inp] || equal(op1(e10,e13),op1(e10,e11))** -> .
% 1.64/1.86  148[0:Inp] || equal(op1(e10,e13),op1(e10,e12))** -> .
% 1.64/1.86  150[0:Inp] || equal(op1(e11,e12),op1(e11,e10))** -> .
% 1.64/1.86  152[0:Inp] || equal(op1(e11,e12),op1(e11,e11))** -> .
% 1.64/1.86  153[0:Inp] || equal(op1(e11,e13),op1(e11,e11))** -> .
% 1.64/1.86  154[0:Inp] || equal(op1(e11,e13),op1(e11,e12))** -> .
% 1.64/1.86  155[0:Inp] || equal(op1(e12,e11),op1(e12,e10))** -> .
% 1.64/1.86  156[0:Inp] || equal(op1(e12,e12),op1(e12,e10))** -> .
% 1.64/1.86  157[0:Inp] || equal(op1(e12,e13),op1(e12,e10))** -> .
% 1.64/1.86  158[0:Inp] || equal(op1(e12,e12),op1(e12,e11))** -> .
% 1.64/1.86  159[0:Inp] || equal(op1(e12,e13),op1(e12,e11))** -> .
% 1.64/1.86  160[0:Inp] || equal(op1(e12,e13),op1(e12,e12))** -> .
% 1.64/1.86  167[0:Inp] || equal(op2(e21,e20),op2(e20,e20))** -> .
% 1.64/1.86  168[0:Inp] || equal(op2(e22,e20),op2(e20,e20))** -> .
% 1.64/1.86  169[0:Inp] || equal(op2(e23,e20),op2(e20,e20))** -> .
% 1.64/1.86  170[0:Inp] || equal(op2(e22,e20),op2(e21,e20))** -> .
% 1.64/1.86  171[0:Inp] || equal(op2(e23,e20),op2(e21,e20))** -> .
% 1.64/1.86  172[0:Inp] || equal(op2(e23,e20),op2(e22,e20))** -> .
% 1.64/1.86  173[0:Inp] || equal(op2(e21,e21),op2(e20,e21))** -> .
% 1.64/1.86  174[0:Inp] || equal(op2(e22,e21),op2(e20,e21))** -> .
% 1.64/1.86  175[0:Inp] || equal(op2(e23,e21),op2(e20,e21))** -> .
% 1.64/1.86  176[0:Inp] || equal(op2(e22,e21),op2(e21,e21))** -> .
% 1.64/1.86  177[0:Inp] || equal(op2(e23,e21),op2(e21,e21))** -> .
% 1.64/1.86  178[0:Inp] || equal(op2(e23,e21),op2(e22,e21))** -> .
% 1.64/1.86  179[0:Inp] || equal(op2(e21,e22),op2(e20,e22))** -> .
% 1.64/1.86  180[0:Inp] || equal(op2(e22,e22),op2(e20,e22))** -> .
% 1.64/1.86  181[0:Inp] || equal(op2(e23,e22),op2(e20,e22))** -> .
% 1.64/1.86  182[0:Inp] || equal(op2(e22,e22),op2(e21,e22))** -> .
% 1.64/1.86  183[0:Inp] || equal(op2(e23,e22),op2(e21,e22))** -> .
% 1.64/1.86  184[0:Inp] || equal(op2(e23,e22),op2(e22,e22))** -> .
% 1.64/1.86  185[0:Inp] || equal(op2(e21,e23),op2(e20,e23))** -> .
% 1.64/1.86  186[0:Inp] || equal(op2(e22,e23),op2(e20,e23))** -> .
% 1.64/1.86  187[0:Inp] || equal(op2(e23,e23),op2(e20,e23))** -> .
% 1.64/1.86  189[0:Inp] || equal(op2(e23,e23),op2(e21,e23))** -> .
% 1.64/1.86  190[0:Inp] || equal(op2(e23,e23),op2(e22,e23))** -> .
% 1.64/1.86  191[0:Inp] || equal(op2(e20,e21),op2(e20,e20))** -> .
% 1.64/1.86  192[0:Inp] || equal(op2(e20,e22),op2(e20,e20))** -> .
% 1.64/1.86  193[0:Inp] || equal(op2(e20,e23),op2(e20,e20))** -> .
% 1.64/1.86  194[0:Inp] || equal(op2(e20,e22),op2(e20,e21))** -> .
% 1.64/1.86  195[0:Inp] || equal(op2(e20,e23),op2(e20,e21))** -> .
% 1.64/1.86  196[0:Inp] || equal(op2(e20,e23),op2(e20,e22))** -> .
% 1.64/1.86  197[0:Inp] || equal(op2(e21,e21),op2(e21,e20))** -> .
% 1.64/1.86  198[0:Inp] || equal(op2(e21,e22),op2(e21,e20))** -> .
% 1.64/1.86  199[0:Inp] || equal(op2(e21,e23),op2(e21,e20))** -> .
% 1.64/1.86  200[0:Inp] || equal(op2(e21,e22),op2(e21,e21))** -> .
% 1.64/1.86  201[0:Inp] || equal(op2(e21,e23),op2(e21,e21))** -> .
% 1.64/1.86  202[0:Inp] || equal(op2(e21,e23),op2(e21,e22))** -> .
% 1.64/1.86  203[0:Inp] || equal(op2(e22,e21),op2(e22,e20))** -> .
% 1.64/1.86  204[0:Inp] || equal(op2(e22,e22),op2(e22,e20))** -> .
% 1.64/1.86  205[0:Inp] || equal(op2(e22,e23),op2(e22,e20))** -> .
% 1.64/1.86  206[0:Inp] || equal(op2(e22,e22),op2(e22,e21))** -> .
% 1.64/1.86  208[0:Inp] || equal(op2(e22,e23),op2(e22,e22))** -> .
% 1.64/1.86  215[0:Inp] || equal(op1(e10,e10),e10)** SkC0 -> .
% 1.64/1.86  219[0:Inp] || SkC1 equal(op1(e10,e10),e11)** -> .
% 1.64/1.86  221[0:Inp] || SkC1 equal(op1(e11,e11),e11)** -> .
% 1.64/1.86  235[0:Inp] || SkC4 equal(op1(e10,e10),e10)** -> .
% 1.64/1.86  236[0:Inp] || SkC4 equal(op1(e10,e11),e11)** -> .
% 1.64/1.86  237[0:Inp] || SkC4 equal(op1(e10,e12),e12)** -> .
% 1.64/1.86  238[0:Inp] || SkC4 equal(op1(e10,e13),e13)** -> .
% 1.64/1.86  239[0:Inp] || equal(op1(e11,e11),e11)** SkC5 -> .
% 1.64/1.86  244[0:Inp] || SkC6 equal(op1(e12,e10),e10)** -> .
% 1.64/1.86  245[0:Inp] || SkC6 equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  246[0:Inp] || SkC6 equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  247[0:Inp] || SkC6 equal(op1(e12,e13),e13)** -> .
% 1.64/1.86  254[0:Inp] || SkC8 equal(op1(e10,e10),e10)** -> .
% 1.64/1.86  255[0:Inp] || SkC8 equal(op1(e10,e11),e11)** -> .
% 1.64/1.86  256[0:Inp] || SkC8 equal(op1(e10,e12),e12)** -> .
% 1.64/1.86  257[0:Inp] || SkC8 equal(op1(e10,e13),e13)** -> .
% 1.64/1.86  263[0:Inp] || equal(op1(e12,e12),e12)** SkC10 -> .
% 1.64/1.86  267[0:Inp] || SkC11 equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  273[0:Inp] || SkC12 equal(op1(e10,e10),e10)** -> .
% 1.64/1.86  274[0:Inp] || SkC12 equal(op1(e10,e11),e11)** -> .
% 1.64/1.86  275[0:Inp] || SkC12 equal(op1(e10,e12),e12)** -> .
% 1.64/1.86  276[0:Inp] || SkC12 equal(op1(e10,e13),e13)** -> .
% 1.64/1.86  287[0:Inp] || equal(op2(e20,e20),e20)** SkC15 -> .
% 1.64/1.86  291[0:Inp] || equal(op2(e20,e20),e21)** SkC16 -> .
% 1.64/1.86  293[0:Inp] || equal(op2(e21,e21),e21)** SkC16 -> .
% 1.64/1.86  307[0:Inp] || equal(op2(e20,e20),e20)** SkC19 -> .
% 1.64/1.86  311[0:Inp] || equal(op2(e21,e21),e21)** SkC20 -> .
% 1.64/1.86  317[0:Inp] || SkC21 equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  318[0:Inp] || equal(op2(e22,e22),e22)** SkC21 -> .
% 1.64/1.86  319[0:Inp] || SkC21 equal(op2(e22,e23),e23)** -> .
% 1.64/1.86  326[0:Inp] || equal(op2(e20,e20),e20)** SkC23 -> .
% 1.64/1.86  329[0:Inp] || SkC23 equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  335[0:Inp] || equal(op2(e22,e22),e22)** SkC25 -> .
% 1.64/1.86  339[0:Inp] || equal(op2(e22,e22),e23)** SkC26 -> .
% 1.64/1.86  345[0:Inp] || equal(op2(e20,e20),e20)** SkC27 -> .
% 1.64/1.86  347[0:Inp] || SkC27 equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  348[0:Inp] || SkC27 equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  359[0:Inp] ||  -> equal(op2(e20,op2(e20,e20)),h1(e12))**.
% 1.64/1.86  360[0:Inp] ||  -> equal(op2(e21,op2(e21,e21)),h2(e12))**.
% 1.64/1.86  361[0:Inp] ||  -> equal(op2(e22,op2(e22,e22)),h3(e12))**.
% 1.64/1.86  363[0:Inp] ||  -> equal(op1(e13,op1(e13,op1(e13,e13))),e10)**.
% 1.64/1.86  364[0:Inp] ||  -> equal(op2(e23,op2(e23,op2(e23,e23))),e20)**.
% 1.64/1.86  365[0:Inp] ||  -> equal(op2(e20,op2(e20,op2(e20,e20))),h1(e10))**.
% 1.64/1.86  367[0:Inp] ||  -> equal(op2(e22,op2(e22,op2(e22,e22))),h3(e10))**.
% 1.64/1.86  369[0:Inp] ||  -> equal(op2(e23,e23),e23)** SkC15 SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.64/1.86  370[0:Inp] ||  -> equal(op1(e13,e13),e13)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 1.64/1.86  371[0:Inp] ||  -> equal(op2(e20,e23),e23) equal(op2(e21,e23),e23) equal(op2(e22,e23),e23) equal(op2(e23,e23),e23)**.
% 1.64/1.86  372[0:Inp] ||  -> equal(op2(e23,e20),e23) equal(op2(e23,e21),e23) equal(op2(e23,e22),e23) equal(op2(e23,e23),e23)**.
% 1.64/1.86  373[0:Inp] ||  -> equal(op2(e20,e23),e22) equal(op2(e21,e23),e22) equal(op2(e22,e23),e22) equal(op2(e23,e23),e22)**.
% 1.64/1.86  377[0:Inp] ||  -> equal(op2(e20,e23),e20) equal(op2(e21,e23),e20) equal(op2(e22,e23),e20) equal(op2(e23,e23),e20)**.
% 1.64/1.86  379[0:Inp] ||  -> equal(op2(e20,e22),e23) equal(op2(e21,e22),e23) equal(op2(e22,e22),e23) equal(op2(e23,e22),e23)**.
% 1.64/1.86  380[0:Inp] ||  -> equal(op2(e22,e20),e23) equal(op2(e22,e21),e23) equal(op2(e22,e22),e23) equal(op2(e22,e23),e23)**.
% 1.64/1.86  381[0:Inp] ||  -> equal(op2(e20,e22),e22) equal(op2(e21,e22),e22) equal(op2(e22,e22),e22) equal(op2(e23,e22),e22)**.
% 1.64/1.86  382[0:Inp] ||  -> equal(op2(e22,e20),e22) equal(op2(e22,e21),e22) equal(op2(e22,e22),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  383[0:Inp] ||  -> equal(op2(e20,e22),e21) equal(op2(e21,e22),e21) equal(op2(e22,e22),e21) equal(op2(e23,e22),e21)**.
% 1.64/1.86  384[0:Inp] ||  -> equal(op2(e22,e20),e21) equal(op2(e22,e21),e21) equal(op2(e22,e22),e21) equal(op2(e22,e23),e21)**.
% 1.64/1.86  386[0:Inp] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20) equal(op2(e22,e22),e20) equal(op2(e22,e23),e20)**.
% 1.64/1.86  387[0:Inp] ||  -> equal(op2(e20,e21),e23) equal(op2(e21,e21),e23) equal(op2(e22,e21),e23) equal(op2(e23,e21),e23)**.
% 1.64/1.86  388[0:Inp] ||  -> equal(op2(e21,e20),e23) equal(op2(e21,e21),e23) equal(op2(e21,e22),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  390[0:Inp] ||  -> equal(op2(e21,e20),e22) equal(op2(e21,e21),e22) equal(op2(e21,e22),e22) equal(op2(e21,e23),e22)**.
% 1.64/1.86  391[0:Inp] ||  -> equal(op2(e20,e21),e21) equal(op2(e21,e21),e21) equal(op2(e22,e21),e21) equal(op2(e23,e21),e21)**.
% 1.64/1.86  392[0:Inp] ||  -> equal(op2(e21,e20),e21) equal(op2(e21,e21),e21) equal(op2(e21,e22),e21) equal(op2(e21,e23),e21)**.
% 1.64/1.86  393[0:Inp] ||  -> equal(op2(e20,e21),e20) equal(op2(e21,e21),e20) equal(op2(e22,e21),e20) equal(op2(e23,e21),e20)**.
% 1.64/1.86  394[0:Inp] ||  -> equal(op2(e21,e20),e20) equal(op2(e21,e21),e20) equal(op2(e21,e22),e20) equal(op2(e21,e23),e20)**.
% 1.64/1.86  396[0:Inp] ||  -> equal(op2(e20,e20),e23) equal(op2(e20,e21),e23) equal(op2(e20,e22),e23) equal(op2(e20,e23),e23)**.
% 1.64/1.86  397[0:Inp] ||  -> equal(op2(e20,e20),e22) equal(op2(e21,e20),e22) equal(op2(e22,e20),e22) equal(op2(e23,e20),e22)**.
% 1.64/1.86  398[0:Inp] ||  -> equal(op2(e20,e20),e22) equal(op2(e20,e21),e22) equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)**.
% 1.64/1.86  399[0:Inp] ||  -> equal(op2(e20,e20),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21) equal(op2(e23,e20),e21)**.
% 1.64/1.86  400[0:Inp] ||  -> equal(op2(e20,e20),e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21) equal(op2(e20,e23),e21)**.
% 1.64/1.86  401[0:Inp] ||  -> equal(op2(e20,e20),e20) equal(op2(e21,e20),e20) equal(op2(e22,e20),e20) equal(op2(e23,e20),e20)**.
% 1.64/1.86  402[0:Inp] ||  -> equal(op2(e20,e20),e20) equal(op2(e20,e21),e20) equal(op2(e20,e22),e20) equal(op2(e20,e23),e20)**.
% 1.64/1.86  407[0:Inp] ||  -> equal(op2(e22,e23),e20) equal(op2(e22,e23),e21) equal(op2(e22,e23),e22) equal(op2(e22,e23),e23)**.
% 1.64/1.86  408[0:Inp] ||  -> equal(op2(e22,e22),e20) equal(op2(e22,e22),e21) equal(op2(e22,e22),e22) equal(op2(e22,e22),e23)**.
% 1.64/1.86  409[0:Inp] ||  -> equal(op2(e22,e21),e20) equal(op2(e22,e21),e21) equal(op2(e22,e21),e22) equal(op2(e22,e21),e23)**.
% 1.64/1.86  410[0:Inp] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e20),e21) equal(op2(e22,e20),e22) equal(op2(e22,e20),e23)**.
% 1.64/1.86  411[0:Inp] ||  -> equal(op2(e21,e23),e20) equal(op2(e21,e23),e21) equal(op2(e21,e23),e22) equal(op2(e21,e23),e23)**.
% 1.64/1.86  412[0:Inp] ||  -> equal(op2(e21,e22),e20) equal(op2(e21,e22),e21) equal(op2(e21,e22),e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  413[0:Inp] ||  -> equal(op2(e21,e21),e20) equal(op2(e21,e21),e21) equal(op2(e21,e21),e22) equal(op2(e21,e21),e23)**.
% 1.64/1.86  414[0:Inp] ||  -> equal(op2(e21,e20),e20) equal(op2(e21,e20),e21) equal(op2(e21,e20),e22) equal(op2(e21,e20),e23)**.
% 1.64/1.86  415[0:Inp] ||  -> equal(op2(e20,e23),e20) equal(op2(e20,e23),e21) equal(op2(e20,e23),e22) equal(op2(e20,e23),e23)**.
% 1.64/1.86  416[0:Inp] ||  -> equal(op2(e20,e22),e20) equal(op2(e20,e22),e21) equal(op2(e20,e22),e22) equal(op2(e20,e22),e23)**.
% 1.64/1.86  417[0:Inp] ||  -> equal(op2(e20,e21),e20) equal(op2(e20,e21),e21) equal(op2(e20,e21),e22) equal(op2(e20,e21),e23)**.
% 1.64/1.86  418[0:Inp] ||  -> equal(op2(e20,e20),e20) equal(op2(e20,e20),e21) equal(op2(e20,e20),e22) equal(op2(e20,e20),e23)**.
% 1.64/1.86  419[0:Inp] ||  -> equal(op1(e10,e13),e13) equal(op1(e11,e13),e13) equal(op1(e12,e13),e13) equal(op1(e13,e13),e13)**.
% 1.64/1.86  420[0:Inp] ||  -> equal(op1(e13,e10),e13) equal(op1(e13,e11),e13) equal(op1(e13,e12),e13) equal(op1(e13,e13),e13)**.
% 1.64/1.86  427[0:Inp] ||  -> equal(op1(e10,e12),e13) equal(op1(e11,e12),e13) equal(op1(e12,e12),e13) equal(op1(e13,e12),e13)**.
% 1.64/1.86  428[0:Inp] ||  -> equal(op1(e12,e10),e13) equal(op1(e12,e11),e13) equal(op1(e12,e12),e13) equal(op1(e12,e13),e13)**.
% 1.64/1.86  429[0:Inp] ||  -> equal(op1(e10,e12),e12) equal(op1(e11,e12),e12) equal(op1(e12,e12),e12) equal(op1(e13,e12),e12)**.
% 1.64/1.86  430[0:Inp] ||  -> equal(op1(e12,e10),e12) equal(op1(e12,e11),e12) equal(op1(e12,e12),e12) equal(op1(e12,e13),e12)**.
% 1.64/1.86  431[0:Inp] ||  -> equal(op1(e10,e12),e11) equal(op1(e11,e12),e11) equal(op1(e12,e12),e11) equal(op1(e13,e12),e11)**.
% 1.64/1.86  432[0:Inp] ||  -> equal(op1(e12,e10),e11) equal(op1(e12,e11),e11) equal(op1(e12,e12),e11) equal(op1(e12,e13),e11)**.
% 1.64/1.86  434[0:Inp] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e11),e10) equal(op1(e12,e12),e10) equal(op1(e12,e13),e10)**.
% 1.64/1.86  435[0:Inp] ||  -> equal(op1(e10,e11),e13) equal(op1(e11,e11),e13) equal(op1(e12,e11),e13) equal(op1(e13,e11),e13)**.
% 1.64/1.86  436[0:Inp] ||  -> equal(op1(e11,e10),e13) equal(op1(e11,e11),e13) equal(op1(e11,e12),e13) equal(op1(e11,e13),e13)**.
% 1.64/1.86  438[0:Inp] ||  -> equal(op1(e11,e10),e12) equal(op1(e11,e11),e12) equal(op1(e11,e12),e12) equal(op1(e11,e13),e12)**.
% 1.64/1.86  439[0:Inp] ||  -> equal(op1(e10,e11),e11) equal(op1(e11,e11),e11) equal(op1(e12,e11),e11) equal(op1(e13,e11),e11)**.
% 1.64/1.86  440[0:Inp] ||  -> equal(op1(e11,e10),e11) equal(op1(e11,e11),e11) equal(op1(e11,e12),e11) equal(op1(e11,e13),e11)**.
% 1.64/1.86  445[0:Inp] ||  -> equal(op1(e10,e10),e12) equal(op1(e11,e10),e12) equal(op1(e12,e10),e12) equal(op1(e13,e10),e12)**.
% 1.64/1.86  446[0:Inp] ||  -> equal(op1(e10,e10),e12) equal(op1(e10,e11),e12) equal(op1(e10,e12),e12) equal(op1(e10,e13),e12)**.
% 1.64/1.86  447[0:Inp] ||  -> equal(op1(e10,e10),e11) equal(op1(e11,e10),e11) equal(op1(e12,e10),e11) equal(op1(e13,e10),e11)**.
% 1.64/1.86  449[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e11,e10),e10) equal(op1(e12,e10),e10) equal(op1(e13,e10),e10)**.
% 1.64/1.86  450[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e11),e10) equal(op1(e10,e12),e10) equal(op1(e10,e13),e10)**.
% 1.64/1.86  455[0:Inp] ||  -> equal(op1(e12,e13),e10) equal(op1(e12,e13),e11) equal(op1(e12,e13),e12) equal(op1(e12,e13),e13)**.
% 1.64/1.86  456[0:Inp] ||  -> equal(op1(e12,e12),e10) equal(op1(e12,e12),e11) equal(op1(e12,e12),e12) equal(op1(e12,e12),e13)**.
% 1.64/1.86  457[0:Inp] ||  -> equal(op1(e12,e11),e10) equal(op1(e12,e11),e11) equal(op1(e12,e11),e12) equal(op1(e12,e11),e13)**.
% 1.64/1.86  458[0:Inp] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e10),e11) equal(op1(e12,e10),e12) equal(op1(e12,e10),e13)**.
% 1.64/1.86  459[0:Inp] ||  -> equal(op1(e11,e13),e10) equal(op1(e11,e13),e11) equal(op1(e11,e13),e12) equal(op1(e11,e13),e13)**.
% 1.64/1.86  460[0:Inp] ||  -> equal(op1(e11,e12),e10) equal(op1(e11,e12),e11) equal(op1(e11,e12),e12) equal(op1(e11,e12),e13)**.
% 1.64/1.86  461[0:Inp] ||  -> equal(op1(e11,e11),e10) equal(op1(e11,e11),e11) equal(op1(e11,e11),e12) equal(op1(e11,e11),e13)**.
% 1.64/1.86  462[0:Inp] ||  -> equal(op1(e11,e10),e10) equal(op1(e11,e10),e11) equal(op1(e11,e10),e12) equal(op1(e11,e10),e13)**.
% 1.64/1.86  463[0:Inp] ||  -> equal(op1(e10,e13),e10) equal(op1(e10,e13),e11) equal(op1(e10,e13),e12) equal(op1(e10,e13),e13)**.
% 1.64/1.86  464[0:Inp] ||  -> equal(op1(e10,e12),e10) equal(op1(e10,e12),e11) equal(op1(e10,e12),e12) equal(op1(e10,e12),e13)**.
% 1.64/1.86  465[0:Inp] ||  -> equal(op1(e10,e11),e10) equal(op1(e10,e11),e11) equal(op1(e10,e11),e12) equal(op1(e10,e11),e13)**.
% 1.64/1.86  466[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e11) equal(op1(e10,e10),e12) equal(op1(e10,e10),e13)**.
% 1.64/1.86  475[0:Inp] ||  -> equal(op2(op2(e20,e23),e20),op2(e20,e23)) equal(op2(op2(e21,e23),e21),op2(e21,e23)) equal(op2(op2(e22,e23),e22),op2(e22,e23)) equal(op2(op2(e23,e23),e23),op2(e23,e23))**.
% 1.64/1.86  476[0:Inp] ||  -> equal(op2(op2(e20,e22),e20),op2(e20,e22)) equal(op2(op2(e21,e22),e21),op2(e21,e22)) equal(op2(op2(e22,e22),e22),op2(e22,e22)) equal(op2(op2(e23,e22),e23),op2(e23,e22))**.
% 1.64/1.86  477[0:Inp] ||  -> equal(op2(op2(e20,e21),e20),op2(e20,e21)) equal(op2(op2(e21,e21),e21),op2(e21,e21)) equal(op2(op2(e22,e21),e22),op2(e22,e21)) equal(op2(op2(e23,e21),e23),op2(e23,e21))**.
% 1.64/1.86  478[0:Inp] ||  -> equal(op2(op2(e20,e20),e20),op2(e20,e20)) equal(op2(op2(e21,e20),e21),op2(e21,e20)) equal(op2(op2(e22,e20),e22),op2(e22,e20)) equal(op2(op2(e23,e20),e23),op2(e23,e20))**.
% 1.64/1.86  479[0:Inp] ||  -> equal(op1(op1(e10,e13),e10),op1(e10,e13)) equal(op1(op1(e11,e13),e11),op1(e11,e13)) equal(op1(op1(e12,e13),e12),op1(e12,e13)) equal(op1(op1(e13,e13),e13),op1(e13,e13))**.
% 1.64/1.86  480[0:Inp] ||  -> equal(op1(op1(e10,e12),e10),op1(e10,e12)) equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(op1(e12,e12),e12),op1(e12,e12)) equal(op1(op1(e13,e12),e13),op1(e13,e12))**.
% 1.64/1.86  481[0:Inp] ||  -> equal(op1(op1(e10,e11),e10),op1(e10,e11)) equal(op1(op1(e11,e11),e11),op1(e11,e11)) equal(op1(op1(e12,e11),e12),op1(e12,e11)) equal(op1(op1(e13,e11),e13),op1(e13,e11))**.
% 1.64/1.86  482[0:Inp] ||  -> equal(op1(op1(e10,e10),e10),op1(e10,e10)) equal(op1(op1(e11,e10),e11),op1(e11,e10)) equal(op1(op1(e12,e10),e12),op1(e12,e10)) equal(op1(op1(e13,e10),e13),op1(e13,e10))**.
% 1.64/1.86  488[0:Inp] || equal(h3(e12),e23) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e10),h3(e11)),h3(op1(e10,e11))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),h3(e13)),h3(op1(e10,e13))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e13)),h3(op1(e11,e13))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12))) equal(op2(h3(e12),h3(e13)),h3(op1(e12,e13))) equal(op2(h3(e13),h3(e10)),h3(op1(e13,e10))) equal(op2(h3(e13),h3(e11)),h3(op1(e13,e11))) equal(op2(h3(e13),h3(e12)),h3(op1(e13,e12))) equal(op2(h3(e13),h3(e13)),h3(op1(e13,e13)))** SkC36 SkC37 SkC38 -> .
% 1.64/1.86  507[0:Rew:31.0,70.0] || equal(e22,e22) -> SkC38*.
% 1.64/1.86  508[0:Obv:507.0] ||  -> SkC38*.
% 1.64/1.86  519[0:Rew:34.0,118.0] ||  -> equal(op2(e23,e21),e22)**.
% 1.64/1.86  520[0:Rew:33.0,117.0] ||  -> equal(op1(e13,e11),e12)**.
% 1.64/1.86  521[0:Rew:519.0,115.1] || SkC28* -> equal(e23,e22).
% 1.64/1.86  522[0:MRR:521.1,12.0] || SkC28* -> .
% 1.64/1.86  523[0:Rew:85.0,112.1] || SkC25 -> equal(h3(e11),e22)**.
% 1.64/1.86  524[0:Rew:84.0,107.1] || SkC20 -> equal(h2(e11),e21)**.
% 1.64/1.86  525[0:Rew:83.0,102.1] || SkC15 -> equal(h1(e11),e20)**.
% 1.64/1.86  526[0:Rew:520.0,100.1] || SkC13* -> equal(e13,e12).
% 1.64/1.86  527[0:MRR:526.1,6.0] || SkC13* -> .
% 1.64/1.86  532[0:Rew:85.0,361.0] ||  -> equal(op2(e22,h3(e11)),h3(e12))**.
% 1.64/1.86  533[0:Rew:84.0,360.0] ||  -> equal(op2(e21,h2(e11)),h2(e12))**.
% 1.64/1.86  534[0:Rew:83.0,359.0] ||  -> equal(op2(e20,h1(e11)),h1(e12))**.
% 1.64/1.86  537[0:Rew:83.0,345.0] || SkC27 equal(h1(e11),e20)** -> .
% 1.64/1.86  541[0:Rew:85.0,339.0] || SkC26 equal(h3(e11),e23)** -> .
% 1.64/1.86  542[0:Rew:523.1,335.0,85.0,335.0] || equal(e22,e22) SkC25* -> .
% 1.64/1.86  543[0:Obv:542.0] || SkC25* -> .
% 1.64/1.86  546[0:Rew:83.0,326.0] || SkC23 equal(h1(e11),e20)** -> .
% 1.64/1.86  551[0:Rew:85.0,318.0] || SkC21 equal(h3(e11),e22)** -> .
% 1.64/1.86  553[0:Rew:524.1,311.0,84.0,311.0] || equal(e21,e21) SkC20* -> .
% 1.64/1.86  554[0:Obv:553.0] || SkC20* -> .
% 1.64/1.86  555[0:Rew:83.0,307.0] || SkC19 equal(h1(e11),e20)** -> .
% 1.64/1.86  562[0:Rew:84.0,293.0] || SkC16 equal(h2(e11),e21)** -> .
% 1.64/1.86  563[0:Rew:83.0,291.0] || SkC16 equal(h1(e11),e21)** -> .
% 1.64/1.86  564[0:Rew:525.1,287.0,83.0,287.0] || equal(e20,e20) SkC15* -> .
% 1.64/1.86  565[0:Obv:564.0] || SkC15* -> .
% 1.64/1.86  570[0:Rew:97.1,263.0] || equal(e12,e12) SkC10* -> .
% 1.64/1.86  571[0:Obv:570.0] || SkC10* -> .
% 1.64/1.86  574[0:Rew:92.1,239.0] || equal(e11,e11) SkC5* -> .
% 1.64/1.86  575[0:Obv:574.0] || SkC5* -> .
% 1.64/1.86  578[0:Rew:87.1,215.0] || equal(e10,e10) SkC0* -> .
% 1.64/1.86  579[0:Obv:578.0] || SkC0* -> .
% 1.64/1.86  585[0:Rew:85.0,208.0] || equal(op2(e22,e23),h3(e11))** -> .
% 1.64/1.86  586[0:Rew:85.0,206.0] || equal(op2(e22,e21),h3(e11))** -> .
% 1.64/1.86  587[0:Rew:85.0,204.0] || equal(op2(e22,e20),h3(e11))** -> .
% 1.64/1.86  588[0:Rew:84.0,201.0] || equal(op2(e21,e23),h2(e11))** -> .
% 1.64/1.86  589[0:Rew:84.0,200.0] || equal(op2(e21,e22),h2(e11))** -> .
% 1.64/1.86  590[0:Rew:84.0,197.0] || equal(op2(e21,e20),h2(e11))** -> .
% 1.64/1.86  591[0:Rew:83.0,193.0] || equal(op2(e20,e23),h1(e11))** -> .
% 1.64/1.86  592[0:Rew:83.0,192.0] || equal(op2(e20,e22),h1(e11))** -> .
% 1.64/1.86  593[0:Rew:83.0,191.0] || equal(op2(e20,e21),h1(e11))** -> .
% 1.64/1.86  594[0:Rew:34.0,190.0] || equal(op2(e22,e23),e21)** -> .
% 1.64/1.86  595[0:Rew:34.0,189.0] || equal(op2(e21,e23),e21)** -> .
% 1.64/1.86  596[0:MRR:109.1,595.0] || SkC22* -> .
% 1.64/1.86  597[0:Rew:34.0,187.0] || equal(op2(e20,e23),e21)** -> .
% 1.64/1.86  598[0:Rew:85.0,184.0] || equal(op2(e23,e22),h3(e11))** -> .
% 1.64/1.86  599[0:Rew:85.0,182.0] || equal(op2(e21,e22),h3(e11))** -> .
% 1.64/1.86  600[0:Rew:85.0,180.0] || equal(op2(e20,e22),h3(e11))** -> .
% 1.64/1.86  601[0:Rew:519.0,178.0] || equal(op2(e22,e21),e22)** -> .
% 1.64/1.86  602[0:MRR:111.1,601.0] || SkC24* -> .
% 1.64/1.86  603[0:Rew:519.0,177.0,84.0,177.0] || equal(h2(e11),e22)** -> .
% 1.64/1.86  604[0:Rew:84.0,176.0] || equal(op2(e22,e21),h2(e11))** -> .
% 1.64/1.86  605[0:Rew:519.0,175.0] || equal(op2(e20,e21),e22)** -> .
% 1.64/1.86  606[0:Rew:84.0,173.0] || equal(op2(e20,e21),h2(e11))** -> .
% 1.64/1.86  607[0:Rew:83.0,169.0] || equal(op2(e23,e20),h1(e11))** -> .
% 1.64/1.86  608[0:Rew:83.0,168.0] || equal(op2(e22,e20),h1(e11))** -> .
% 1.64/1.86  609[0:Rew:83.0,167.0] || equal(op2(e21,e20),h1(e11))** -> .
% 1.64/1.86  615[0:Rew:33.0,142.0] || equal(op1(e12,e13),e11)** -> .
% 1.64/1.86  616[0:Rew:33.0,141.0] || equal(op1(e11,e13),e11)** -> .
% 1.64/1.86  617[0:MRR:94.1,616.0] || SkC7* -> .
% 1.64/1.86  618[0:Rew:33.0,139.0] || equal(op1(e10,e13),e11)** -> .
% 1.64/1.86  619[0:Rew:520.0,130.0] || equal(op1(e12,e11),e12)** -> .
% 1.64/1.86  620[0:MRR:96.1,619.0] || SkC9* -> .
% 1.64/1.86  621[0:Rew:520.0,129.0] || equal(op1(e11,e11),e12)** -> .
% 1.64/1.86  622[0:Rew:520.0,127.0] || equal(op1(e10,e11),e12)** -> .
% 1.64/1.86  623[0:Rew:519.0,364.0,34.0,364.0] ||  -> equal(op2(e23,e22),e20)**.
% 1.64/1.86  624[0:Rew:623.0,116.1] || SkC29* -> equal(e23,e20).
% 1.64/1.86  628[0:Rew:623.0,598.0] || equal(h3(e11),e20)** -> .
% 1.64/1.86  629[0:Rew:623.0,183.0] || equal(op2(e21,e22),e20)** -> .
% 1.64/1.86  630[0:Rew:623.0,181.0] || equal(op2(e20,e22),e20)** -> .
% 1.64/1.86  631[0:MRR:624.1,9.0] || SkC29* -> .
% 1.64/1.86  632[0:MRR:104.1,630.0] || SkC17* -> .
% 1.64/1.86  633[0:Rew:520.0,363.0,33.0,363.0] ||  -> equal(op1(e13,e12),e10)**.
% 1.64/1.86  634[0:Rew:633.0,101.1] || SkC14* -> equal(e13,e10).
% 1.64/1.86  638[0:Rew:633.0,136.0] || equal(op1(e12,e12),e10)** -> .
% 1.64/1.86  639[0:Rew:633.0,135.0] || equal(op1(e11,e12),e10)** -> .
% 1.64/1.86  640[0:Rew:633.0,133.0] || equal(op1(e10,e12),e10)** -> .
% 1.64/1.86  641[0:MRR:634.1,3.0] || SkC14* -> .
% 1.64/1.86  642[0:MRR:89.1,640.0] || SkC2* -> .
% 1.64/1.86  646[0:Rew:532.0,367.0,85.0,367.0] ||  -> equal(op2(e22,h3(e12)),h3(e10))**.
% 1.64/1.86  648[0:Rew:534.0,365.0,83.0,365.0] ||  -> equal(op2(e20,h1(e12)),h1(e10))**.
% 1.64/1.86  649[0:Rew:34.0,369.0] ||  -> equal(e23,e21) SkC15* SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.64/1.86  650[0:MRR:649.0,649.1,649.3,649.6,649.8,649.10,649.11,649.14,649.15,11.0,565.0,632.0,554.0,596.0,602.0,543.0,522.0,631.0] ||  -> SkC27 SkC26 SkC23 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  651[0:Rew:33.0,370.0] ||  -> equal(e13,e11) SkC0* SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 1.64/1.86  652[0:MRR:651.0,651.1,651.3,651.6,651.8,651.10,651.11,651.14,651.15,5.0,579.0,642.0,575.0,617.0,620.0,571.0,527.0,641.0] ||  -> SkC12 SkC11 SkC8 SkC6 SkC4 SkC3 SkC1*.
% 1.64/1.86  653[0:Rew:34.0,371.3] ||  -> equal(op2(e20,e23),e23) equal(op2(e21,e23),e23) equal(op2(e22,e23),e23)** equal(e23,e21).
% 1.64/1.86  654[0:MRR:653.3,11.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e21,e23),e23) equal(op2(e20,e23),e23).
% 1.64/1.86  655[0:Rew:34.0,372.3,623.0,372.2,519.0,372.1] ||  -> equal(op2(e23,e20),e23)** equal(e23,e22) equal(e23,e20) equal(e23,e21).
% 1.64/1.86  656[0:MRR:655.1,655.2,655.3,12.0,9.0,11.0] ||  -> equal(op2(e23,e20),e23)**.
% 1.64/1.86  659[0:Rew:656.0,172.0] || equal(op2(e22,e20),e23)** -> .
% 1.64/1.86  660[0:Rew:656.0,171.0] || equal(op2(e21,e20),e23)** -> .
% 1.64/1.86  661[0:Rew:656.0,607.0] || equal(h1(e11),e23)** -> .
% 1.64/1.86  663[0:Rew:34.0,373.3] ||  -> equal(op2(e20,e23),e22) equal(op2(e21,e23),e22) equal(op2(e22,e23),e22)** equal(e22,e21).
% 1.64/1.86  664[0:MRR:663.3,10.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22) equal(op2(e20,e23),e22).
% 1.64/1.86  665[0:Rew:34.0,377.3] ||  -> equal(op2(e20,e23),e20) equal(op2(e21,e23),e20) equal(op2(e22,e23),e20)** equal(e21,e20).
% 1.64/1.86  666[0:MRR:665.3,7.0] ||  -> equal(op2(e20,e23),e20) equal(op2(e22,e23),e20)** equal(op2(e21,e23),e20).
% 1.64/1.86  667[0:Rew:623.0,379.3,85.0,379.2] ||  -> equal(op2(e20,e22),e23) equal(op2(e21,e22),e23)** equal(h3(e11),e23) equal(e23,e20).
% 1.64/1.86  668[0:MRR:667.3,9.0] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(op2(e20,e22),e23).
% 1.64/1.86  669[0:Rew:85.0,380.2] ||  -> equal(op2(e22,e20),e23) equal(op2(e22,e21),e23) equal(h3(e11),e23) equal(op2(e22,e23),e23)**.
% 1.64/1.86  670[0:MRR:669.0,659.0] ||  -> equal(h3(e11),e23) equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  671[0:Rew:623.0,381.3,85.0,381.2] ||  -> equal(op2(e20,e22),e22) equal(op2(e21,e22),e22)** equal(h3(e11),e22) equal(e22,e20).
% 1.64/1.86  672[0:MRR:671.3,8.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(op2(e20,e22),e22).
% 1.64/1.86  673[0:Rew:85.0,382.2] ||  -> equal(op2(e22,e20),e22) equal(op2(e22,e21),e22) equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  674[0:MRR:673.1,601.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)** equal(op2(e22,e20),e22).
% 1.64/1.86  675[0:Rew:623.0,383.3,85.0,383.2] ||  -> equal(op2(e20,e22),e21) equal(op2(e21,e22),e21)** equal(h3(e11),e21) equal(e21,e20).
% 1.64/1.86  676[0:MRR:675.3,7.0] ||  -> equal(h3(e11),e21) equal(op2(e21,e22),e21)** equal(op2(e20,e22),e21).
% 1.64/1.86  677[0:Rew:85.0,384.2] ||  -> equal(op2(e22,e20),e21) equal(op2(e22,e21),e21) equal(h3(e11),e21) equal(op2(e22,e23),e21)**.
% 1.64/1.86  678[0:MRR:677.3,594.0] ||  -> equal(h3(e11),e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  679[0:Rew:85.0,386.2] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20) equal(h3(e11),e20) equal(op2(e22,e23),e20)**.
% 1.64/1.86  680[0:MRR:679.2,628.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e23),e20)** equal(op2(e22,e21),e20).
% 1.64/1.86  681[0:Rew:519.0,387.3,84.0,387.1] ||  -> equal(op2(e20,e21),e23) equal(h2(e11),e23) equal(op2(e22,e21),e23)** equal(e23,e22).
% 1.64/1.86  682[0:MRR:681.3,12.0] ||  -> equal(h2(e11),e23) equal(op2(e22,e21),e23)** equal(op2(e20,e21),e23).
% 1.64/1.86  683[0:Rew:84.0,388.1] ||  -> equal(op2(e21,e20),e23) equal(h2(e11),e23) equal(op2(e21,e22),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  684[0:MRR:683.0,660.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)** equal(op2(e21,e22),e23).
% 1.64/1.86  685[0:Rew:84.0,390.1] ||  -> equal(op2(e21,e20),e22) equal(h2(e11),e22) equal(op2(e21,e22),e22) equal(op2(e21,e23),e22)**.
% 1.64/1.86  686[0:MRR:685.1,603.0] ||  -> equal(op2(e21,e22),e22) equal(op2(e21,e23),e22)** equal(op2(e21,e20),e22).
% 1.64/1.86  687[0:Rew:519.0,391.3,84.0,391.1] ||  -> equal(op2(e20,e21),e21) equal(h2(e11),e21) equal(op2(e22,e21),e21)** equal(e22,e21).
% 1.64/1.86  688[0:MRR:687.3,10.0] ||  -> equal(h2(e11),e21) equal(op2(e22,e21),e21)** equal(op2(e20,e21),e21).
% 1.64/1.86  689[0:Rew:84.0,392.1] ||  -> equal(op2(e21,e20),e21) equal(h2(e11),e21) equal(op2(e21,e22),e21) equal(op2(e21,e23),e21)**.
% 1.64/1.86  690[0:MRR:689.3,595.0] ||  -> equal(h2(e11),e21) equal(op2(e21,e22),e21)** equal(op2(e21,e20),e21).
% 1.64/1.86  691[0:Rew:519.0,393.3,84.0,393.1] ||  -> equal(op2(e20,e21),e20) equal(h2(e11),e20) equal(op2(e22,e21),e20)** equal(e22,e20).
% 1.64/1.86  692[0:MRR:691.3,8.0] ||  -> equal(h2(e11),e20) equal(op2(e20,e21),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  693[0:Rew:84.0,394.1] ||  -> equal(op2(e21,e20),e20) equal(h2(e11),e20) equal(op2(e21,e22),e20) equal(op2(e21,e23),e20)**.
% 1.64/1.86  694[0:MRR:693.2,629.0] ||  -> equal(h2(e11),e20) equal(op2(e21,e20),e20) equal(op2(e21,e23),e20)**.
% 1.64/1.86  695[0:Rew:83.0,396.0] ||  -> equal(h1(e11),e23) equal(op2(e20,e21),e23) equal(op2(e20,e22),e23) equal(op2(e20,e23),e23)**.
% 1.64/1.86  696[0:MRR:695.0,661.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e22),e23) equal(op2(e20,e21),e23).
% 1.64/1.86  697[0:Rew:656.0,397.3,83.0,397.0] ||  -> equal(h1(e11),e22) equal(op2(e21,e20),e22) equal(op2(e22,e20),e22)** equal(e23,e22).
% 1.64/1.86  698[0:MRR:697.3,12.0] ||  -> equal(h1(e11),e22) equal(op2(e22,e20),e22)** equal(op2(e21,e20),e22).
% 1.64/1.86  699[0:Rew:83.0,398.0] ||  -> equal(h1(e11),e22) equal(op2(e20,e21),e22) equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)**.
% 1.64/1.86  700[0:MRR:699.1,605.0] ||  -> equal(h1(e11),e22) equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)**.
% 1.64/1.86  701[0:Rew:656.0,399.3,83.0,399.0] ||  -> equal(h1(e11),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)** equal(e23,e21).
% 1.64/1.86  702[0:MRR:701.3,11.0] ||  -> equal(h1(e11),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  703[0:Rew:83.0,400.0] ||  -> equal(h1(e11),e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21) equal(op2(e20,e23),e21)**.
% 1.64/1.86  704[0:MRR:703.3,597.0] ||  -> equal(h1(e11),e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  705[0:Rew:656.0,401.3,83.0,401.0] ||  -> equal(h1(e11),e20) equal(op2(e21,e20),e20) equal(op2(e22,e20),e20)** equal(e23,e20).
% 1.64/1.86  706[0:MRR:705.3,9.0] ||  -> equal(h1(e11),e20) equal(op2(e22,e20),e20)** equal(op2(e21,e20),e20).
% 1.64/1.86  707[0:Rew:83.0,402.0] ||  -> equal(h1(e11),e20) equal(op2(e20,e21),e20) equal(op2(e20,e22),e20) equal(op2(e20,e23),e20)**.
% 1.64/1.86  708[0:MRR:707.2,630.0] ||  -> equal(h1(e11),e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  709[0:MRR:407.1,594.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e22) equal(op2(e22,e23),e20).
% 1.64/1.86  710[0:Rew:85.0,408.3,85.0,408.2,85.0,408.1,85.0,408.0] ||  -> equal(h3(e11),e20) equal(h3(e11),e21) equal(h3(e11),e22) equal(h3(e11),e23)**.
% 1.64/1.86  711[0:MRR:710.0,628.0] ||  -> equal(h3(e11),e23)** equal(h3(e11),e22) equal(h3(e11),e21).
% 1.64/1.86  712[0:MRR:409.2,601.0] ||  -> equal(op2(e22,e21),e21) equal(op2(e22,e21),e23)** equal(op2(e22,e21),e20).
% 1.64/1.86  713[0:MRR:410.3,659.0] ||  -> equal(op2(e22,e20),e22)** equal(op2(e22,e20),e20) equal(op2(e22,e20),e21).
% 1.64/1.86  714[0:MRR:411.1,595.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e22) equal(op2(e21,e23),e20).
% 1.64/1.86  715[0:MRR:412.0,629.0] ||  -> equal(op2(e21,e22),e22) equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  716[0:Rew:84.0,413.3,84.0,413.2,84.0,413.1,84.0,413.0] ||  -> equal(h2(e11),e20) equal(h2(e11),e21) equal(h2(e11),e22) equal(h2(e11),e23)**.
% 1.64/1.86  717[0:MRR:716.2,603.0] ||  -> equal(h2(e11),e23)** equal(h2(e11),e21) equal(h2(e11),e20).
% 1.64/1.86  718[0:MRR:414.3,660.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e21,e20),e20) equal(op2(e21,e20),e22)**.
% 1.64/1.86  719[0:MRR:415.1,597.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20) equal(op2(e20,e23),e22).
% 1.64/1.86  720[0:MRR:416.0,630.0] ||  -> equal(op2(e20,e22),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  721[0:MRR:417.2,605.0] ||  -> equal(op2(e20,e21),e21) equal(op2(e20,e21),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  722[0:Rew:83.0,418.3,83.0,418.2,83.0,418.1,83.0,418.0] ||  -> equal(h1(e11),e20) equal(h1(e11),e21) equal(h1(e11),e22) equal(h1(e11),e23)**.
% 1.64/1.86  723[0:MRR:722.3,661.0] ||  -> equal(h1(e11),e22)** equal(h1(e11),e21) equal(h1(e11),e20).
% 1.64/1.86  724[0:Rew:33.0,419.3] ||  -> equal(op1(e10,e13),e13) equal(op1(e11,e13),e13) equal(op1(e12,e13),e13)** equal(e13,e11).
% 1.64/1.86  725[0:MRR:724.3,5.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e11,e13),e13) equal(op1(e10,e13),e13).
% 1.64/1.86  726[0:Rew:33.0,420.3,633.0,420.2,520.0,420.1] ||  -> equal(op1(e13,e10),e13)** equal(e13,e12) equal(e13,e10) equal(e13,e11).
% 1.64/1.86  727[0:MRR:726.1,726.2,726.3,6.0,3.0,5.0] ||  -> equal(op1(e13,e10),e13)**.
% 1.64/1.86  730[0:Rew:727.0,124.0] || equal(op1(e12,e10),e13)** -> .
% 1.64/1.86  731[0:Rew:727.0,123.0] || equal(op1(e11,e10),e13)** -> .
% 1.64/1.86  732[0:Rew:727.0,121.0] || equal(op1(e10,e10),e13)** -> .
% 1.64/1.86  738[0:Rew:633.0,427.3] ||  -> equal(op1(e10,e12),e13) equal(op1(e11,e12),e13) equal(op1(e12,e12),e13)** equal(e13,e10).
% 1.64/1.86  739[0:MRR:738.3,3.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e11,e12),e13) equal(op1(e10,e12),e13).
% 1.64/1.86  740[0:MRR:428.0,730.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e12,e12),e13) equal(op1(e12,e11),e13).
% 1.64/1.86  741[0:Rew:633.0,429.3] ||  -> equal(op1(e10,e12),e12) equal(op1(e11,e12),e12) equal(op1(e12,e12),e12)** equal(e12,e10).
% 1.64/1.86  742[0:MRR:741.3,2.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e11,e12),e12) equal(op1(e10,e12),e12).
% 1.64/1.86  743[0:MRR:430.1,619.0] ||  -> equal(op1(e12,e12),e12) equal(op1(e12,e13),e12)** equal(op1(e12,e10),e12).
% 1.64/1.86  744[0:Rew:633.0,431.3] ||  -> equal(op1(e10,e12),e11) equal(op1(e11,e12),e11) equal(op1(e12,e12),e11)** equal(e11,e10).
% 1.64/1.86  745[0:MRR:744.3,1.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e11,e12),e11) equal(op1(e10,e12),e11).
% 1.64/1.86  746[0:MRR:432.3,615.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e12,e11),e11) equal(op1(e12,e10),e11).
% 1.64/1.86  747[0:MRR:434.2,638.0] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e13),e10)** equal(op1(e12,e11),e10).
% 1.64/1.86  748[0:Rew:520.0,435.3] ||  -> equal(op1(e10,e11),e13) equal(op1(e11,e11),e13) equal(op1(e12,e11),e13)** equal(e13,e12).
% 1.64/1.86  749[0:MRR:748.3,6.0] ||  -> equal(op1(e11,e11),e13) equal(op1(e12,e11),e13)** equal(op1(e10,e11),e13).
% 1.64/1.86  750[0:MRR:436.0,731.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e11),e13) equal(op1(e11,e12),e13).
% 1.64/1.86  751[0:MRR:438.1,621.0] ||  -> equal(op1(e11,e12),e12) equal(op1(e11,e13),e12)** equal(op1(e11,e10),e12).
% 1.64/1.86  752[0:Rew:520.0,439.3] ||  -> equal(op1(e10,e11),e11) equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)** equal(e12,e11).
% 1.64/1.86  753[0:MRR:752.3,4.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)** equal(op1(e10,e11),e11).
% 1.64/1.86  754[0:MRR:440.3,616.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e11,e12),e11)** equal(op1(e11,e10),e11).
% 1.64/1.86  759[0:Rew:727.0,445.3] ||  -> equal(op1(e10,e10),e12) equal(op1(e11,e10),e12) equal(op1(e12,e10),e12)** equal(e13,e12).
% 1.64/1.86  760[0:MRR:759.3,6.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e10,e10),e12) equal(op1(e11,e10),e12).
% 1.64/1.86  761[0:MRR:446.1,622.0] ||  -> equal(op1(e10,e12),e12) equal(op1(e10,e10),e12) equal(op1(e10,e13),e12)**.
% 1.64/1.86  762[0:Rew:727.0,447.3] ||  -> equal(op1(e10,e10),e11) equal(op1(e11,e10),e11) equal(op1(e12,e10),e11)** equal(e13,e11).
% 1.64/1.86  763[0:MRR:762.3,5.0] ||  -> equal(op1(e11,e10),e11) equal(op1(e10,e10),e11) equal(op1(e12,e10),e11)**.
% 1.64/1.86  765[0:Rew:727.0,449.3] ||  -> equal(op1(e10,e10),e10) equal(op1(e11,e10),e10) equal(op1(e12,e10),e10)** equal(e13,e10).
% 1.64/1.86  766[0:MRR:765.3,3.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e12,e10),e10)** equal(op1(e11,e10),e10).
% 1.64/1.86  767[0:MRR:450.2,640.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e13),e10)** equal(op1(e10,e11),e10).
% 1.64/1.86  768[0:MRR:455.1,615.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e12,e13),e12) equal(op1(e12,e13),e10).
% 1.64/1.86  769[0:MRR:456.0,638.0] ||  -> equal(op1(e12,e12),e12) equal(op1(e12,e12),e13)** equal(op1(e12,e12),e11).
% 1.64/1.86  770[0:MRR:457.2,619.0] ||  -> equal(op1(e12,e11),e11) equal(op1(e12,e11),e13)** equal(op1(e12,e11),e10).
% 1.64/1.86  771[0:MRR:458.3,730.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e12,e10),e10) equal(op1(e12,e10),e11).
% 1.64/1.86  772[0:MRR:459.1,616.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e13),e12) equal(op1(e11,e13),e10).
% 1.64/1.86  773[0:MRR:460.0,639.0] ||  -> equal(op1(e11,e12),e12) equal(op1(e11,e12),e11) equal(op1(e11,e12),e13)**.
% 1.64/1.86  774[0:MRR:461.2,621.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e11,e11),e13)** equal(op1(e11,e11),e10).
% 1.64/1.86  775[0:MRR:462.3,731.0] ||  -> equal(op1(e11,e10),e11) equal(op1(e11,e10),e10) equal(op1(e11,e10),e12)**.
% 1.64/1.86  776[0:MRR:463.1,618.0] ||  -> equal(op1(e10,e13),e13)** equal(op1(e10,e13),e10) equal(op1(e10,e13),e12).
% 1.64/1.86  777[0:MRR:464.0,640.0] ||  -> equal(op1(e10,e12),e12) equal(op1(e10,e12),e13)** equal(op1(e10,e12),e11).
% 1.64/1.86  778[0:MRR:465.2,622.0] ||  -> equal(op1(e10,e11),e11) equal(op1(e10,e11),e10) equal(op1(e10,e11),e13)**.
% 1.64/1.86  779[0:MRR:466.3,732.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e12)** equal(op1(e10,e10),e11).
% 1.64/1.86  780[0:Rew:34.0,475.3] ||  -> equal(op2(op2(e20,e23),e20),op2(e20,e23)) equal(op2(op2(e21,e23),e21),op2(e21,e23)) equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e21,e23),e21).
% 1.64/1.86  781[0:MRR:780.3,595.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e21,e23),e21),op2(e21,e23)) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  782[0:Rew:623.0,476.3,85.0,476.2] ||  -> equal(op2(e20,e23),e20) equal(op2(h3(e11),e22),h3(e11)) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.86  783[0:Rew:519.0,477.3,84.0,477.1] ||  -> equal(op2(e22,e23),e22) equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  784[0:Rew:34.0,478.3,656.0,478.3,83.0,478.0] ||  -> equal(op2(h1(e11),e20),h1(e11)) equal(op2(op2(e21,e20),e21),op2(e21,e20)) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(e23,e21).
% 1.64/1.86  785[0:MRR:784.3,11.0] ||  -> equal(op2(h1(e11),e20),h1(e11)) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  786[0:Rew:33.0,479.3] ||  -> equal(op1(op1(e10,e13),e10),op1(e10,e13)) equal(op1(op1(e11,e13),e11),op1(e11,e13)) equal(op1(op1(e12,e13),e12),op1(e12,e13))** equal(op1(e11,e13),e11).
% 1.64/1.86  787[0:MRR:786.3,616.0] ||  -> equal(op1(op1(e12,e13),e12),op1(e12,e13))** equal(op1(op1(e11,e13),e11),op1(e11,e13)) equal(op1(op1(e10,e13),e10),op1(e10,e13)).
% 1.64/1.86  788[0:Rew:633.0,480.3] ||  -> equal(op1(e10,e13),e10) equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(op1(e10,e12),e10),op1(e10,e12)).
% 1.64/1.86  789[0:Rew:520.0,481.3] ||  -> equal(op1(e12,e13),e12) equal(op1(op1(e11,e11),e11),op1(e11,e11)) equal(op1(op1(e12,e11),e12),op1(e12,e11))** equal(op1(op1(e10,e11),e10),op1(e10,e11)).
% 1.64/1.86  790[0:Rew:33.0,482.3,727.0,482.3] ||  -> equal(op1(op1(e10,e10),e10),op1(e10,e10)) equal(op1(op1(e11,e10),e11),op1(e11,e10)) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(e13,e11).
% 1.64/1.86  791[0:MRR:790.3,5.0] ||  -> equal(op1(op1(e10,e10),e10),op1(e10,e10)) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  803[0:Rew:85.0,488.16,31.0,488.16,33.0,488.16,646.0,488.15,31.0,488.15,633.0,488.15,532.0,488.14,31.0,488.14,520.0,488.14,31.0,488.13,727.0,488.13,31.0,488.12,31.0,488.8,31.0,488.4] || equal(h3(e12),e23) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e10),h3(e11)),h3(op1(e10,e11))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),e22),h3(op1(e10,e13))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(e22,h3(e10)),e22) equal(h3(e12),h3(e12)) equal(h3(e10),h3(e10)) equal(h3(e11),h3(e11)) SkC36 SkC37 SkC38 -> .
% 1.64/1.86  804[0:Obv:803.16] || equal(h3(e12),e23) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e10),h3(e11)),h3(op1(e10,e11))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),e22),h3(op1(e10,e13))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(e22,h3(e10)),e22) SkC36 SkC37 SkC38 -> .
% 1.64/1.86  805[0:MRR:804.16,508.0] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e10),e22),h3(op1(e10,e13))) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),h3(e11)),h3(op1(e10,e11))) -> .
% 1.64/1.86  831[1:Spt:776.0] ||  -> equal(op1(e10,e13),e13)**.
% 1.64/1.86  832[1:Rew:831.0,788.0] ||  -> equal(e13,e10) equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(op1(e10,e12),e10),op1(e10,e12)).
% 1.64/1.86  833[1:Rew:831.0,767.1] ||  -> equal(op1(e10,e10),e10) equal(e13,e10) equal(op1(e10,e11),e10)**.
% 1.64/1.86  835[1:Rew:831.0,90.1] || SkC3* -> equal(e13,e10).
% 1.64/1.86  836[1:Rew:831.0,238.1] || SkC4* equal(e13,e13) -> .
% 1.64/1.86  837[1:Rew:831.0,257.1] || SkC8* equal(e13,e13) -> .
% 1.64/1.86  838[1:Rew:831.0,276.1] || SkC12* equal(e13,e13) -> .
% 1.64/1.86  839[1:Rew:831.0,761.2] ||  -> equal(op1(e10,e12),e12)** equal(op1(e10,e10),e12) equal(e13,e12).
% 1.64/1.86  850[1:Rew:831.0,148.0] || equal(op1(e10,e12),e13)** -> .
% 1.64/1.86  851[1:Rew:831.0,147.0] || equal(op1(e10,e11),e13)** -> .
% 1.64/1.86  854[1:Rew:831.0,137.0] || equal(op1(e11,e13),e13)** -> .
% 1.64/1.86  857[1:MRR:835.1,3.0] || SkC3* -> .
% 1.64/1.86  858[1:MRR:652.5,857.0] ||  -> SkC12 SkC11 SkC8 SkC6 SkC4 SkC1*.
% 1.64/1.86  859[1:Obv:836.1] || SkC4* -> .
% 1.64/1.86  860[1:Obv:837.1] || SkC8* -> .
% 1.64/1.86  861[1:Obv:838.1] || SkC12* -> .
% 1.64/1.86  862[1:MRR:739.2,850.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e11,e12),e13).
% 1.64/1.86  863[1:MRR:777.1,850.0] ||  -> equal(op1(e10,e12),e12)** equal(op1(e10,e12),e11).
% 1.64/1.86  864[1:MRR:749.2,851.0] ||  -> equal(op1(e11,e11),e13) equal(op1(e12,e11),e13)**.
% 1.64/1.86  865[1:MRR:778.2,851.0] ||  -> equal(op1(e10,e11),e11)** equal(op1(e10,e11),e10).
% 1.64/1.86  868[1:MRR:750.0,854.0] ||  -> equal(op1(e11,e11),e13) equal(op1(e11,e12),e13)**.
% 1.64/1.86  869[1:MRR:772.0,854.0] ||  -> equal(op1(e11,e13),e12)** equal(op1(e11,e13),e10).
% 1.64/1.86  870[1:MRR:858.0,858.2,858.4,861.0,860.0,859.0] ||  -> SkC11 SkC6 SkC1*.
% 1.64/1.86  871[1:MRR:833.1,3.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e11),e10)**.
% 1.64/1.86  873[1:MRR:839.2,6.0] ||  -> equal(op1(e10,e12),e12)** equal(op1(e10,e10),e12).
% 1.64/1.86  875[1:MRR:832.0,3.0] ||  -> equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(op1(e10,e12),e10),op1(e10,e12)).
% 1.64/1.86  886[2:Spt:779.0] ||  -> equal(op1(e10,e10),e10)**.
% 1.64/1.86  894[2:Rew:886.0,143.0] || equal(op1(e10,e11),e10)** -> .
% 1.64/1.86  895[2:Rew:886.0,120.0] || equal(op1(e12,e10),e10)** -> .
% 1.64/1.86  907[2:MRR:88.1,894.0] || SkC1* -> .
% 1.64/1.86  909[2:MRR:865.1,894.0] ||  -> equal(op1(e10,e11),e11)**.
% 1.64/1.86  910[2:MRR:870.2,907.0] ||  -> SkC11 SkC6*.
% 1.64/1.86  912[2:Rew:909.0,146.0] || equal(op1(e10,e12),e11)** -> .
% 1.64/1.86  913[2:Rew:909.0,126.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  919[2:MRR:771.1,895.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e12,e10),e11).
% 1.64/1.86  923[2:MRR:863.1,912.0] ||  -> equal(op1(e10,e12),e12)**.
% 1.64/1.86  925[2:Rew:923.0,132.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  928[2:Rew:923.0,875.2] ||  -> equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(e12,e10),e12).
% 1.64/1.86  930[2:MRR:746.1,913.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e12,e10),e11).
% 1.64/1.86  935[2:MRR:769.0,925.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e12,e12),e11).
% 1.64/1.86  950[3:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  952[3:Rew:950.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  953[3:Rew:950.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  957[3:Rew:950.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  965[3:Rew:950.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  966[3:Rew:950.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  967[3:Rew:950.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  968[3:Rew:950.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  970[3:Rew:950.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  971[3:Rew:950.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  972[3:Rew:950.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  974[3:Rew:966.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  975[3:Rew:966.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  980[3:Rew:966.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  983[3:Rew:966.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  984[3:Rew:966.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  985[3:Rew:966.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  986[3:Rew:966.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  989[3:MRR:719.2,967.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  990[3:Rew:966.0,968.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  991[3:MRR:110.1,970.0] || SkC23* -> .
% 1.64/1.86  992[3:MRR:674.2,970.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  994[3:MRR:650.2,991.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  995[3:MRR:686.2,971.0] ||  -> equal(op2(e21,e22),e22) equal(op2(e21,e23),e22)**.
% 1.64/1.86  996[3:MRR:718.2,971.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  997[3:Rew:966.0,952.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  998[3:MRR:997.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  999[3:MRR:953.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  1000[3:MRR:957.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  1002[3:MRR:975.2,990.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  1003[3:Rew:966.0,974.2,966.0,974.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  1004[3:MRR:1003.0,990.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  1005[3:MRR:972.0,970.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  1011[4:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  1016[4:Rew:1011.0,992.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  1023[4:Rew:1011.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  1024[4:Rew:1011.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  1026[4:Rew:1011.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  1028[4:Rew:1011.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  1029[4:Rew:1011.0,983.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  1033[4:MRR:1004.0,1029.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  1036[4:Rew:1033.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  1037[4:Rew:1033.0,966.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  1041[4:Rew:1033.0,985.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  1052[4:Rew:1024.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  1059[4:Rew:1024.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  1061[4:MRR:682.1,1026.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  1063[4:MRR:684.2,1028.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  1065[4:Rew:1036.0,1000.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  1066[4:Rew:1036.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  1073[4:Rew:1036.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  1075[4:Rew:1036.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  1076[4:Rew:1036.0,1041.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  1091[4:Rew:1024.0,1016.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  1092[4:MRR:1091.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  1105[4:Rew:1036.0,1061.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  1111[4:Rew:1092.0,1052.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  1112[4:MRR:1111.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  1115[4:Rew:1036.0,1066.2,1036.0,1066.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  1116[4:MRR:1115.0,1076.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  1117[4:Rew:1023.0,1059.0,1092.0,1059.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  1118[4:MRR:1117.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  1132[5:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  1143[5:Rew:1132.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.86  1148[5:Rew:1132.0,1073.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  1151[5:MRR:1116.1,1148.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  1156[5:Rew:1151.0,1075.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.86  1176[5:MRR:1112.1,1156.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.86  1183[5:Rew:1176.0,170.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.86  1185[5:Rew:1176.0,1005.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  1192[5:MRR:996.1,1183.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  1208[5:Rew:1143.0,1185.1,1192.0,1185.1,1037.0,1185.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.86  1209[5:MRR:1208.0,1208.1,7.0,11.0] ||  -> .
% 1.64/1.86  1219[5:Spt:1209.0,717.0,1132.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  1220[5:Spt:1209.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  1221[5:MRR:1105.0,1219.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  1228[5:MRR:1063.0,1219.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  1234[5:Rew:1221.0,1065.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  1235[5:MRR:1234.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  1243[5:Rew:965.0,1118.1,1235.0,1118.1,519.0,1118.0,1228.0,1118.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  1244[5:MRR:1243.0,1243.1,12.0,8.0] ||  -> .
% 1.64/1.86  1247[4:Spt:1244.0,711.0,1011.0] || equal(h3(e11),e23)** -> .
% 1.64/1.86  1248[4:Spt:1244.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.86  1249[4:MRR:980.0,1247.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  1250[4:MRR:670.0,1247.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  1251[5:Spt:1248.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.86  1259[5:Rew:1251.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.86  1262[5:Rew:1251.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.86  1264[5:Rew:1251.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.86  1270[5:MRR:995.0,1259.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.86  1271[5:MRR:715.0,1259.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  1279[5:Rew:1270.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  1283[5:Rew:1270.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  1284[5:MRR:113.1,1262.0] || SkC26* -> .
% 1.64/1.86  1285[5:MRR:709.1,1262.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.86  1286[5:MRR:783.0,1262.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  1287[5:MRR:994.1,1284.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  1292[5:Obv:1264.1] || SkC21* -> .
% 1.64/1.86  1293[5:MRR:1287.1,1292.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.86  1298[5:MRR:1279.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.86  1303[5:MRR:1283.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  1309[6:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  1316[6:Rew:1309.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  1323[6:Rew:1309.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  1327[6:Rew:1309.0,1286.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  1329[6:MRR:712.1,1316.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.86  1345[6:MRR:1249.0,1323.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  1346[6:MRR:1271.1,1323.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  1349[6:Rew:1345.0,966.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.86  1351[6:Rew:1345.0,998.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  1360[6:Rew:1346.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  1375[6:MRR:999.0,1360.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  1376[6:MRR:996.0,1360.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  1380[6:Rew:1375.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  1392[6:MRR:1351.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  1400[6:MRR:1329.0,1380.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.86  1406[6:Rew:1376.0,1327.2,1392.0,1327.2,1349.0,1327.1,1400.0,1327.1,519.0,1327.0] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.86  1407[6:MRR:1406.0,1406.1,1406.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.86  1419[6:Spt:1407.0,717.0,1309.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  1420[6:Spt:1407.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  1421[6:MRR:1298.0,1419.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.86  1425[6:Rew:1421.0,986.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  1427[6:MRR:1004.0,1425.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  1432[6:Rew:1427.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  1434[6:Rew:1427.0,985.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  1438[6:Rew:1432.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  1440[6:Rew:1432.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.86  1444[6:Rew:1432.0,1434.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  1445[6:Rew:1432.0,1000.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  1455[6:Rew:1432.0,721.2,1432.0,721.1,1432.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  1456[6:MRR:1455.0,1444.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  1461[7:Spt:1420.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.86  1469[7:Rew:1461.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.86  1471[7:Rew:1461.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  1478[7:Obv:1469.1] || SkC16* -> .
% 1.64/1.86  1479[7:MRR:1293.3,1478.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.86  1484[7:MRR:106.1,1471.0] || SkC19* -> .
% 1.64/1.86  1485[7:MRR:996.0,1471.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  1486[7:MRR:999.0,1471.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  1487[7:MRR:1479.1,1484.0] ||  -> SkC27 SkC18*.
% 1.64/1.86  1491[7:Rew:1485.0,1005.1] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(e20,e21),e20).
% 1.64/1.86  1505[7:Rew:1432.0,1491.1,1421.0,1491.0,1486.0,1491.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.86  1506[7:MRR:1505.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  1510[7:Rew:1506.0,1440.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.86  1514[7:MRR:105.1,1510.0] || SkC18* -> .
% 1.64/1.86  1516[7:MRR:989.1,1510.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.86  1517[7:MRR:1487.1,1514.0] ||  -> SkC27*.
% 1.64/1.86  1518[7:MRR:348.0,1517.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  1533[7:Rew:1516.0,1518.0] || equal(e23,e23)* -> .
% 1.64/1.86  1534[7:Obv:1533.0] ||  -> .
% 1.64/1.86  1544[7:Spt:1534.0,1420.0,1461.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  1545[7:Spt:1534.0,1420.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  1549[7:Rew:1545.0,1438.0] || equal(h1(e10),e20)** -> .
% 1.64/1.86  1565[7:MRR:1456.0,1549.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  1589[7:Rew:1565.0,1445.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  1590[7:MRR:1589.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  1594[7:Rew:1590.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.86  1601[7:MRR:1285.1,1594.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.86  1608[7:Rew:965.0,1303.1,1590.0,1303.1,623.0,1303.0,1601.0,1303.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.86  1609[7:MRR:1608.0,1608.1,9.0,8.0] ||  -> .
% 1.64/1.86  1617[5:Spt:1609.0,1248.0,1251.0] || equal(h3(e11),e22)** -> .
% 1.64/1.86  1618[5:Spt:1609.0,1248.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.86  1624[5:Rew:1618.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.86  1625[5:Rew:1618.0,983.0] || equal(h1(e12),e21)** -> .
% 1.64/1.86  1627[5:Rew:1618.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.86  1629[5:Rew:1627.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.86  1638[5:MRR:1004.1,1625.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  1645[5:Rew:1638.0,984.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  1646[5:Rew:1638.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.86  1651[5:Rew:1646.0,1645.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  1655[5:Rew:1638.0,998.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  1656[5:MRR:1655.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  1659[5:Rew:1656.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  1671[5:Rew:1618.0,992.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.86  1672[5:MRR:1671.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  1678[5:Rew:1618.0,1002.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.86  1679[5:MRR:1678.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  1698[5:Rew:1646.0,989.1,1646.0,989.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.86  1699[5:MRR:1698.0,1651.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  1700[5:Rew:1699.0,1646.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  1705[5:Rew:1627.0,1250.1,1672.0,1250.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.86  1706[5:MRR:1705.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.86  1709[5:Rew:1706.0,1629.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  1715[5:MRR:717.0,717.1,1709.0,1659.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  1729[5:Rew:1679.0,684.2,1715.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.86  1730[5:MRR:1729.0,1729.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  1736[5:Rew:965.0,781.2,1700.0,781.2,519.0,781.1,1730.0,781.1,1624.0,781.0,1672.0,781.0] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  1737[5:MRR:1736.0,1736.1,1736.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.86  1752[3:Spt:1737.0,723.0,950.0] || equal(h1(e11),e22)** -> .
% 1.64/1.86  1753[3:Spt:1737.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.86  2433[4:Spt:910.0] ||  -> SkC11*.
% 1.64/1.86  2434[4:MRR:98.0,2433.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  2435[4:MRR:267.0,2433.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  2441[4:Rew:2434.0,157.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.86  2444[4:MRR:862.0,2435.0] ||  -> equal(op1(e11,e12),e13)**.
% 1.64/1.86  2446[4:MRR:935.0,2435.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  2456[4:Rew:2444.0,928.1] ||  -> equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(e13,e11),e13) equal(op1(e12,e10),e12).
% 1.64/1.86  2470[4:MRR:919.0,2441.0] ||  -> equal(op1(e12,e10),e11)**.
% 1.64/1.86  2506[4:Rew:2470.0,2456.2,520.0,2456.1,2444.0,2456.0,2446.0,2456.0] ||  -> equal(e13,e11) equal(e13,e12)** equal(e12,e11).
% 1.64/1.86  2507[4:MRR:2506.0,2506.1,2506.2,5.0,6.0,4.0] ||  -> .
% 1.64/1.86  2508[4:Spt:2507.0,910.0,2433.0] || SkC11* -> .
% 1.64/1.86  2509[4:Spt:2507.0,910.1] ||  -> SkC6*.
% 1.64/1.86  2510[4:MRR:93.0,2509.0] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.86  2513[4:Rew:2510.0,134.0] || equal(op1(e12,e12),e11)** -> .
% 1.64/1.86  2517[4:MRR:935.1,2513.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.86  2524[4:Rew:2510.0,868.1] ||  -> equal(op1(e11,e11),e13)** equal(e13,e11).
% 1.64/1.86  2525[4:MRR:2524.1,5.0] ||  -> equal(op1(e11,e11),e13)**.
% 1.64/1.86  2548[4:Rew:2517.0,930.0] ||  -> equal(e13,e11) equal(op1(e12,e10),e11)**.
% 1.64/1.86  2549[4:MRR:2548.0,5.0] ||  -> equal(op1(e12,e10),e11)**.
% 1.64/1.86  2559[4:Rew:2549.0,928.2,2525.0,928.1,2510.0,928.1,633.0,928.0,2517.0,928.0] ||  -> equal(e13,e10) equal(e13,e11)** equal(e12,e11).
% 1.64/1.86  2560[4:MRR:2559.0,2559.1,2559.2,3.0,5.0,4.0] ||  -> .
% 1.64/1.86  2561[2:Spt:2560.0,779.0,886.0] || equal(op1(e10,e10),e10)** -> .
% 1.64/1.86  2562[2:Spt:2560.0,779.1,779.2] ||  -> equal(op1(e10,e10),e12)** equal(op1(e10,e10),e11).
% 1.64/1.86  2563[2:MRR:871.0,2561.0] ||  -> equal(op1(e10,e11),e10)**.
% 1.64/1.86  2568[2:Rew:2563.0,126.0] || equal(op1(e12,e11),e10)** -> .
% 1.64/1.86  2573[2:Rew:2563.0,753.2] ||  -> equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)** equal(e11,e10).
% 1.64/1.86  2574[2:MRR:2573.2,1.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)**.
% 1.64/1.86  2575[2:MRR:747.2,2568.0] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e13),e10)**.
% 1.64/1.86  2590[3:Spt:2562.0] ||  -> equal(op1(e10,e10),e12)**.
% 1.64/1.86  2593[3:Rew:2590.0,119.0] || equal(op1(e11,e10),e12)** -> .
% 1.64/1.86  2594[3:Rew:2590.0,120.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.86  2595[3:Rew:2590.0,144.0] || equal(op1(e10,e12),e12)** -> .
% 1.64/1.86  2599[3:Rew:2590.0,791.0] ||  -> equal(op1(e12,e10),e12) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  2610[3:MRR:751.2,2593.0] ||  -> equal(op1(e11,e12),e12) equal(op1(e11,e13),e12)**.
% 1.64/1.86  2612[3:MRR:743.2,2594.0] ||  -> equal(op1(e12,e12),e12) equal(op1(e12,e13),e12)**.
% 1.64/1.86  2613[3:MRR:863.0,2595.0] ||  -> equal(op1(e10,e12),e11)**.
% 1.64/1.86  2617[3:Rew:2613.0,131.0] || equal(op1(e11,e12),e11)** -> .
% 1.64/1.86  2621[3:MRR:93.1,2617.0] || SkC6* -> .
% 1.64/1.86  2622[3:MRR:754.1,2617.0] ||  -> equal(op1(e11,e11),e11)** equal(op1(e11,e10),e11).
% 1.64/1.86  2624[3:MRR:870.1,2621.0] ||  -> SkC11 SkC1*.
% 1.64/1.86  2628[3:MRR:2599.0,2594.0] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  2639[4:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  2641[4:Rew:2639.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  2642[4:Rew:2639.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  2645[4:Rew:2639.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  2648[4:Rew:2639.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  2653[4:Rew:2639.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  2654[4:Rew:2639.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  2655[4:Rew:2639.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  2657[4:Rew:2639.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  2658[4:Rew:2639.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  2661[4:Rew:2639.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  2664[4:Rew:2653.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  2665[4:Rew:2653.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  2666[4:Rew:2653.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  2667[4:Rew:2653.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  2671[4:Rew:2653.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  2672[4:Rew:2653.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  2674[4:Rew:2653.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  2677[4:MRR:664.2,2654.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.86  2678[4:MRR:719.2,2654.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  2679[4:Rew:2653.0,2655.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  2680[4:MRR:110.1,2657.0] || SkC23* -> .
% 1.64/1.86  2681[4:MRR:674.2,2657.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  2683[4:MRR:650.2,2680.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  2685[4:MRR:718.2,2658.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  2686[4:Rew:2653.0,2641.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  2687[4:MRR:2686.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  2688[4:MRR:2642.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  2689[4:MRR:2648.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  2691[4:MRR:2667.2,2679.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  2692[4:Rew:2653.0,2666.2,2653.0,2666.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  2693[4:MRR:2692.0,2679.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  2694[4:MRR:2661.0,2657.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  2702[5:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  2707[5:Rew:2702.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  2708[5:Rew:2702.0,2691.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  2709[5:Rew:2702.0,2681.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  2711[5:Rew:2702.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  2712[5:Rew:2702.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  2717[5:Rew:2702.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  2720[5:Rew:2702.0,2664.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  2725[5:MRR:2693.0,2720.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  2728[5:Rew:2725.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  2729[5:Rew:2725.0,2653.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  2734[5:Rew:2725.0,2672.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  2737[5:MRR:684.2,2711.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  2739[5:MRR:682.1,2712.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  2752[5:Rew:2717.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  2754[5:Rew:2717.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  2757[5:Rew:2728.0,2689.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  2758[5:Rew:2728.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  2761[5:Rew:2728.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  2766[5:Rew:2728.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  2770[5:Rew:2728.0,2734.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  2771[5:MRR:2708.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  2774[5:Rew:2771.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.86  2779[5:MRR:714.1,2774.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.86  2782[5:Rew:2717.0,2709.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  2783[5:MRR:2782.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  2796[5:Rew:2728.0,2739.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  2800[5:Rew:2783.0,2752.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  2801[5:MRR:2800.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  2804[5:Rew:2728.0,2758.2,2728.0,2758.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  2805[5:MRR:2804.0,2770.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  2806[5:Rew:2707.0,2754.0,2783.0,2754.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  2807[5:MRR:2806.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  2823[6:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  2829[6:Rew:2823.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.86  2832[6:Rew:2823.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.86  2839[6:Rew:2823.0,2761.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  2843[6:MRR:2805.1,2839.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  2848[6:Rew:2843.0,2766.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.86  2861[6:MRR:2779.0,2832.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.86  2863[6:Rew:2861.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.86  2873[6:MRR:2801.1,2848.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.86  2882[6:Rew:2873.0,2694.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  2888[6:MRR:2685.1,2863.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  2896[6:Rew:2829.0,2882.1,2888.0,2882.1,2729.0,2882.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.86  2897[6:MRR:2896.0,2896.1,7.0,11.0] ||  -> .
% 1.64/1.86  2909[6:Spt:2897.0,717.0,2823.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  2910[6:Spt:2897.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  2911[6:MRR:2796.0,2909.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  2918[6:MRR:2737.0,2909.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  2924[6:Rew:2911.0,2757.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  2925[6:MRR:2924.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  2933[6:Rew:2645.0,2807.1,2925.0,2807.1,519.0,2807.0,2918.0,2807.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  2934[6:MRR:2933.0,2933.1,12.0,8.0] ||  -> .
% 1.64/1.86  2939[5:Spt:2934.0,711.0,2702.0] || equal(h3(e11),e23)** -> .
% 1.64/1.86  2940[5:Spt:2934.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.86  2941[5:MRR:2674.0,2939.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  2942[5:MRR:670.0,2939.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  2943[6:Spt:2940.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.86  2948[6:Rew:2943.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  2952[6:Rew:2943.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.86  2955[6:Rew:2943.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.86  2956[6:Rew:2943.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.86  2967[6:MRR:113.1,2952.0] || SkC26* -> .
% 1.64/1.86  2968[6:MRR:2677.0,2952.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.86  2969[6:MRR:709.1,2952.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.86  2970[6:MRR:783.0,2952.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  2971[6:MRR:2683.1,2967.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  2979[6:Rew:2968.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  2983[6:Rew:2968.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  2984[6:MRR:715.0,2955.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  2985[6:Obv:2956.1] || SkC21* -> .
% 1.64/1.86  2986[6:MRR:2971.1,2985.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.86  2991[6:MRR:2979.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.86  2993[6:MRR:2948.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  2996[6:MRR:2983.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  3003[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  3012[7:Rew:3003.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  3017[7:Rew:3003.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  3021[7:Rew:3003.0,2970.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  3029[7:MRR:712.1,3012.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.86  3040[7:MRR:2941.0,3017.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  3041[7:MRR:2984.1,3017.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  3044[7:Rew:3040.0,2653.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.86  3046[7:Rew:3040.0,2687.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  3055[7:Rew:3041.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  3070[7:MRR:2688.0,3055.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  3071[7:MRR:2685.0,3055.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  3075[7:Rew:3070.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  3087[7:MRR:3046.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  3095[7:MRR:3029.0,3075.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.86  3101[7:Rew:3071.0,3021.2,3087.0,3021.2,3044.0,3021.1,3095.0,3021.1,519.0,3021.0] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.86  3102[7:MRR:3101.0,3101.1,3101.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.86  3115[7:Spt:3102.0,717.0,3003.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  3116[7:Spt:3102.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  3117[7:MRR:2991.0,3115.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.86  3121[7:Rew:3117.0,2671.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  3123[7:MRR:2693.0,3121.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  3128[7:Rew:3123.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  3130[7:Rew:3123.0,2672.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  3134[7:Rew:3128.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  3136[7:Rew:3128.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.86  3140[7:Rew:3128.0,3130.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  3141[7:Rew:3128.0,2689.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  3151[7:Rew:3128.0,721.2,3128.0,721.1,3128.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  3152[7:MRR:3151.0,3140.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  3159[8:Spt:3116.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.86  3167[8:Rew:3159.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.86  3168[8:Rew:3159.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  3169[8:Rew:3159.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  3177[8:Obv:3167.1] || SkC16* -> .
% 1.64/1.86  3178[8:MRR:2986.3,3177.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.86  3179[8:MRR:2993.0,3168.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  3188[8:Rew:3179.0,2694.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  3189[8:MRR:106.1,3169.0] || SkC19* -> .
% 1.64/1.86  3190[8:MRR:2685.0,3169.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  3191[8:MRR:3178.1,3189.0] ||  -> SkC27 SkC18*.
% 1.64/1.86  3205[8:Rew:3128.0,3188.1,3190.0,3188.1,3117.0,3188.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.86  3206[8:MRR:3205.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  3210[8:Rew:3206.0,3136.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.86  3214[8:MRR:105.1,3210.0] || SkC18* -> .
% 1.64/1.86  3216[8:MRR:2678.1,3210.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.86  3217[8:MRR:3191.1,3214.0] ||  -> SkC27*.
% 1.64/1.86  3218[8:MRR:348.0,3217.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  3233[8:Rew:3216.0,3218.0] || equal(e23,e23)* -> .
% 1.64/1.86  3234[8:Obv:3233.0] ||  -> .
% 1.64/1.86  3246[8:Spt:3234.0,3116.0,3159.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  3247[8:Spt:3234.0,3116.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  3251[8:Rew:3247.0,3134.0] || equal(h1(e10),e20)** -> .
% 1.64/1.86  3266[8:MRR:3152.0,3251.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  3290[8:Rew:3266.0,3141.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  3291[8:MRR:3290.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  3295[8:Rew:3291.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.86  3301[8:MRR:2969.1,3295.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.86  3308[8:Rew:2645.0,2996.1,3291.0,2996.1,623.0,2996.0,3301.0,2996.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.86  3309[8:MRR:3308.0,3308.1,9.0,8.0] ||  -> .
% 1.64/1.86  3319[6:Spt:3309.0,2940.0,2943.0] || equal(h3(e11),e22)** -> .
% 1.64/1.86  3320[6:Spt:3309.0,2940.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.86  3326[6:Rew:3320.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.86  3327[6:Rew:3320.0,2664.0] || equal(h1(e12),e21)** -> .
% 1.64/1.86  3333[6:Rew:3320.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.86  3335[6:Rew:3333.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.86  3341[6:MRR:2693.1,3327.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  3348[6:Rew:3341.0,2665.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  3349[6:Rew:3341.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.86  3354[6:Rew:3349.0,3348.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  3358[6:Rew:3341.0,2687.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  3359[6:MRR:3358.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  3362[6:Rew:3359.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  3374[6:Rew:3320.0,2681.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.86  3375[6:MRR:3374.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  3381[6:Rew:3320.0,2691.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.86  3382[6:MRR:3381.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  3400[6:Rew:3349.0,2678.1,3349.0,2678.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.86  3401[6:MRR:3400.0,3354.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  3402[6:Rew:3401.0,3349.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  3407[6:Rew:3333.0,2942.1,3375.0,2942.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.86  3408[6:MRR:3407.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.86  3412[6:Rew:3408.0,3335.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  3417[6:MRR:717.0,717.1,3412.0,3362.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  3431[6:Rew:3382.0,684.2,3417.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.86  3432[6:MRR:3431.0,3431.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  3438[6:Rew:2645.0,781.2,3402.0,781.2,519.0,781.1,3432.0,781.1,3326.0,781.0,3375.0,781.0] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  3439[6:MRR:3438.0,3438.1,3438.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.86  3455[4:Spt:3439.0,723.0,2639.0] || equal(h1(e11),e22)** -> .
% 1.64/1.86  3456[4:Spt:3439.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.86  4134[5:Spt:2624.0] ||  -> SkC11*.
% 1.64/1.86  4135[5:MRR:98.0,4134.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  4136[5:MRR:267.0,4134.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  4142[5:Rew:4135.0,140.0] || equal(op1(e11,e13),e12)** -> .
% 1.64/1.86  4146[5:MRR:862.0,4136.0] ||  -> equal(op1(e11,e12),e13)**.
% 1.64/1.86  4161[5:Rew:4146.0,2610.0] ||  -> equal(e13,e12) equal(op1(e11,e13),e12)**.
% 1.64/1.86  4172[5:MRR:869.0,4142.0] ||  -> equal(op1(e11,e13),e10)**.
% 1.64/1.86  4205[5:Rew:4172.0,4161.1] ||  -> equal(e13,e12)** equal(e12,e10).
% 1.64/1.86  4206[5:MRR:4205.0,4205.1,6.0,2.0] ||  -> .
% 1.64/1.86  4208[5:Spt:4206.0,2624.0,4134.0] || SkC11* -> .
% 1.64/1.86  4209[5:Spt:4206.0,2624.1] ||  -> SkC1*.
% 1.64/1.86  4211[5:MRR:221.0,4209.0] || equal(op1(e11,e11),e11)** -> .
% 1.64/1.86  4213[5:MRR:2574.0,4211.0] ||  -> equal(op1(e12,e11),e11)**.
% 1.64/1.86  4220[5:Rew:4213.0,864.1] ||  -> equal(op1(e11,e11),e13)** equal(e13,e11).
% 1.64/1.86  4222[5:MRR:4220.1,5.0] ||  -> equal(op1(e11,e11),e13)**.
% 1.64/1.86  4225[5:Rew:4222.0,152.0] || equal(op1(e11,e12),e13)** -> .
% 1.64/1.86  4229[5:MRR:862.1,4225.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.86  4235[5:Rew:4229.0,2612.0] ||  -> equal(e13,e12) equal(op1(e12,e13),e12)**.
% 1.64/1.86  4236[5:MRR:4235.0,6.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  4241[5:Rew:4236.0,2575.1] ||  -> equal(op1(e12,e10),e10)** equal(e12,e10).
% 1.64/1.86  4243[5:MRR:4241.1,2.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  4259[5:Rew:4222.0,2622.0] ||  -> equal(e13,e11) equal(op1(e11,e10),e11)**.
% 1.64/1.86  4260[5:MRR:4259.0,5.0] ||  -> equal(op1(e11,e10),e11)**.
% 1.64/1.86  4265[5:Rew:4222.0,2628.1,4260.0,2628.1,2613.0,2628.0,4243.0,2628.0] ||  -> equal(e11,e10) equal(e13,e11)**.
% 1.64/1.86  4266[5:MRR:4265.0,4265.1,1.0,5.0] ||  -> .
% 1.64/1.86  4267[3:Spt:4266.0,2562.0,2590.0] || equal(op1(e10,e10),e12)** -> .
% 1.64/1.86  4268[3:Spt:4266.0,2562.1] ||  -> equal(op1(e10,e10),e11)**.
% 1.64/1.86  4272[3:Rew:4268.0,219.1] || SkC1* equal(e11,e11) -> .
% 1.64/1.86  4273[3:Obv:4272.1] || SkC1* -> .
% 1.64/1.86  4274[3:MRR:870.2,4273.0] ||  -> SkC11 SkC6*.
% 1.64/1.86  4276[3:Rew:4268.0,120.0] || equal(op1(e12,e10),e11)** -> .
% 1.64/1.86  4278[3:Rew:4268.0,873.1] ||  -> equal(op1(e10,e12),e12)** equal(e12,e11).
% 1.64/1.86  4279[3:MRR:4278.1,4.0] ||  -> equal(op1(e10,e12),e12)**.
% 1.64/1.86  4283[3:Rew:4279.0,132.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  4290[3:MRR:771.2,4276.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e12,e10),e10).
% 1.64/1.86  4295[3:MRR:769.0,4283.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e12,e12),e11).
% 1.64/1.86  4296[3:MRR:746.2,4276.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e12,e11),e11).
% 1.64/1.86  4297[3:Rew:4279.0,875.2] ||  -> equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(op1(e11,e12),e11),op1(e11,e12)) equal(op1(e12,e10),e12).
% 1.64/1.86  4310[4:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  4313[4:Rew:4310.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  4314[4:Rew:4310.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  4317[4:Rew:4310.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  4319[4:Rew:4310.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  4324[4:Rew:4310.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  4325[4:Rew:4310.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  4326[4:Rew:4310.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  4328[4:Rew:4310.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  4329[4:Rew:4310.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  4332[4:Rew:4310.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  4335[4:Rew:4324.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  4336[4:Rew:4324.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  4337[4:Rew:4324.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  4338[4:Rew:4324.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  4342[4:Rew:4324.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  4343[4:Rew:4324.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  4345[4:Rew:4324.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  4348[4:MRR:664.2,4325.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.86  4349[4:MRR:719.2,4325.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  4350[4:Rew:4324.0,4326.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  4351[4:MRR:110.1,4328.0] || SkC23* -> .
% 1.64/1.86  4352[4:MRR:674.2,4328.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  4354[4:MRR:650.2,4351.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  4356[4:MRR:718.2,4329.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  4357[4:Rew:4324.0,4313.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  4358[4:MRR:4357.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  4359[4:MRR:4314.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  4360[4:MRR:4319.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  4362[4:MRR:4338.2,4350.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  4363[4:Rew:4324.0,4337.2,4324.0,4337.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  4364[4:MRR:4363.0,4350.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  4365[4:MRR:4332.0,4328.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  4371[5:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  4376[5:Rew:4371.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  4377[5:Rew:4371.0,4362.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  4378[5:Rew:4371.0,4352.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  4380[5:Rew:4371.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  4381[5:Rew:4371.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  4384[5:Rew:4371.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  4389[5:Rew:4371.0,4335.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  4393[5:MRR:4364.0,4389.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  4396[5:Rew:4393.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  4397[5:Rew:4393.0,4324.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  4402[5:Rew:4393.0,4343.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  4405[5:MRR:684.2,4380.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  4407[5:MRR:682.1,4381.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  4421[5:Rew:4384.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  4423[5:Rew:4384.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  4426[5:Rew:4396.0,4360.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  4427[5:Rew:4396.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  4430[5:Rew:4396.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  4435[5:Rew:4396.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  4439[5:Rew:4396.0,4402.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  4440[5:MRR:4377.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  4443[5:Rew:4440.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.86  4448[5:MRR:714.1,4443.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.86  4451[5:Rew:4384.0,4378.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  4452[5:MRR:4451.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  4465[5:Rew:4396.0,4407.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  4471[5:Rew:4452.0,4421.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  4472[5:MRR:4471.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  4475[5:Rew:4396.0,4427.2,4396.0,4427.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  4476[5:MRR:4475.0,4439.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  4477[5:Rew:4376.0,4423.0,4452.0,4423.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  4478[5:MRR:4477.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  4492[6:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  4498[6:Rew:4492.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.86  4501[6:Rew:4492.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.86  4508[6:Rew:4492.0,4430.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  4511[6:MRR:4476.1,4508.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  4516[6:Rew:4511.0,4435.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.86  4529[6:MRR:4448.0,4501.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.86  4531[6:Rew:4529.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.86  4541[6:MRR:4472.1,4516.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.86  4550[6:Rew:4541.0,4365.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  4556[6:MRR:4356.1,4531.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  4564[6:Rew:4498.0,4550.1,4556.0,4550.1,4397.0,4550.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.86  4565[6:MRR:4564.0,4564.1,7.0,11.0] ||  -> .
% 1.64/1.86  4575[6:Spt:4565.0,717.0,4492.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  4576[6:Spt:4565.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  4577[6:MRR:4465.0,4575.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  4584[6:MRR:4405.0,4575.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  4590[6:Rew:4577.0,4426.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  4591[6:MRR:4590.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  4599[6:Rew:4317.0,4478.1,4591.0,4478.1,519.0,4478.0,4584.0,4478.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  4600[6:MRR:4599.0,4599.1,12.0,8.0] ||  -> .
% 1.64/1.86  4603[5:Spt:4600.0,711.0,4371.0] || equal(h3(e11),e23)** -> .
% 1.64/1.86  4604[5:Spt:4600.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.86  4605[5:MRR:4345.0,4603.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  4606[5:MRR:670.0,4603.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  4607[6:Spt:4604.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.86  4612[6:Rew:4607.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  4616[6:Rew:4607.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.86  4619[6:Rew:4607.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.86  4620[6:Rew:4607.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.86  4626[6:MRR:113.1,4616.0] || SkC26* -> .
% 1.64/1.86  4627[6:MRR:4348.0,4616.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.86  4628[6:MRR:709.1,4616.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.86  4629[6:MRR:783.0,4616.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  4630[6:MRR:4354.1,4626.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  4638[6:Rew:4627.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  4642[6:Rew:4627.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  4647[6:MRR:715.0,4619.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  4648[6:Obv:4620.1] || SkC21* -> .
% 1.64/1.86  4649[6:MRR:4630.1,4648.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.86  4654[6:MRR:4638.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.86  4656[6:MRR:4612.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  4659[6:MRR:4642.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  4665[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  4674[7:Rew:4665.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  4679[7:Rew:4665.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  4683[7:Rew:4665.0,4629.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  4690[7:MRR:712.1,4674.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.86  4701[7:MRR:4605.0,4679.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  4702[7:MRR:4647.1,4679.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  4705[7:Rew:4701.0,4324.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.86  4707[7:Rew:4701.0,4358.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  4716[7:Rew:4702.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  4731[7:MRR:4359.0,4716.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  4732[7:MRR:4356.0,4716.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  4736[7:Rew:4731.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  4748[7:MRR:4707.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  4756[7:MRR:4690.0,4736.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.86  4762[7:Rew:4732.0,4683.2,4748.0,4683.2,4705.0,4683.1,4756.0,4683.1,519.0,4683.0] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.86  4763[7:MRR:4762.0,4762.1,4762.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.86  4775[7:Spt:4763.0,717.0,4665.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  4776[7:Spt:4763.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  4777[7:MRR:4654.0,4775.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.86  4781[7:Rew:4777.0,4342.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  4783[7:MRR:4364.0,4781.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  4788[7:Rew:4783.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  4790[7:Rew:4783.0,4343.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  4794[7:Rew:4788.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  4796[7:Rew:4788.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.86  4800[7:Rew:4788.0,4790.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  4801[7:Rew:4788.0,4360.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  4811[7:Rew:4788.0,721.2,4788.0,721.1,4788.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  4812[7:MRR:4811.0,4800.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  4817[8:Spt:4776.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.86  4825[8:Rew:4817.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.86  4826[8:Rew:4817.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  4827[8:Rew:4817.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  4834[8:Obv:4825.1] || SkC16* -> .
% 1.64/1.86  4835[8:MRR:4649.3,4834.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.86  4836[8:MRR:4656.0,4826.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  4845[8:Rew:4836.0,4365.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  4846[8:MRR:106.1,4827.0] || SkC19* -> .
% 1.64/1.86  4847[8:MRR:4356.0,4827.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  4848[8:MRR:4835.1,4846.0] ||  -> SkC27 SkC18*.
% 1.64/1.86  4862[8:Rew:4788.0,4845.1,4847.0,4845.1,4777.0,4845.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.86  4863[8:MRR:4862.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  4867[8:Rew:4863.0,4796.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.86  4871[8:MRR:105.1,4867.0] || SkC18* -> .
% 1.64/1.86  4873[8:MRR:4349.1,4867.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.86  4874[8:MRR:4848.1,4871.0] ||  -> SkC27*.
% 1.64/1.86  4875[8:MRR:348.0,4874.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  4890[8:Rew:4873.0,4875.0] || equal(e23,e23)* -> .
% 1.64/1.86  4891[8:Obv:4890.0] ||  -> .
% 1.64/1.86  4901[8:Spt:4891.0,4776.0,4817.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  4902[8:Spt:4891.0,4776.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  4906[8:Rew:4902.0,4794.0] || equal(h1(e10),e20)** -> .
% 1.64/1.86  4921[8:MRR:4812.0,4906.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  4945[8:Rew:4921.0,4801.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  4946[8:MRR:4945.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  4950[8:Rew:4946.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.86  4956[8:MRR:4628.1,4950.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.86  4963[8:Rew:4317.0,4659.1,4946.0,4659.1,623.0,4659.0,4956.0,4659.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.86  4964[8:MRR:4963.0,4963.1,9.0,8.0] ||  -> .
% 1.64/1.86  4972[6:Spt:4964.0,4604.0,4607.0] || equal(h3(e11),e22)** -> .
% 1.64/1.86  4973[6:Spt:4964.0,4604.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.86  4979[6:Rew:4973.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.86  4980[6:Rew:4973.0,4335.0] || equal(h1(e12),e21)** -> .
% 1.64/1.86  4984[6:Rew:4973.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.86  4986[6:Rew:4984.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.86  4994[6:MRR:4364.1,4980.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  5001[6:Rew:4994.0,4336.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  5002[6:Rew:4994.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.86  5007[6:Rew:5002.0,5001.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  5011[6:Rew:4994.0,4358.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  5012[6:MRR:5011.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  5015[6:Rew:5012.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  5027[6:Rew:4973.0,4352.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.86  5028[6:MRR:5027.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  5034[6:Rew:4973.0,4362.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.86  5035[6:MRR:5034.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  5053[6:Rew:5002.0,4349.1,5002.0,4349.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.86  5054[6:MRR:5053.0,5007.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  5055[6:Rew:5054.0,5002.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  5060[6:Rew:4984.0,4606.1,5028.0,4606.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.86  5061[6:MRR:5060.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.86  5065[6:Rew:5061.0,4986.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  5070[6:MRR:717.0,717.1,5065.0,5015.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  5084[6:Rew:5035.0,684.2,5070.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.86  5085[6:MRR:5084.0,5084.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  5091[6:Rew:4317.0,781.2,5055.0,781.2,519.0,781.1,5085.0,781.1,4979.0,781.0,5028.0,781.0] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  5092[6:MRR:5091.0,5091.1,5091.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.86  5107[4:Spt:5092.0,723.0,4310.0] || equal(h1(e11),e22)** -> .
% 1.64/1.86  5108[4:Spt:5092.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.86  5801[5:Spt:4274.0] ||  -> SkC11*.
% 1.64/1.86  5802[5:MRR:98.0,5801.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  5803[5:MRR:267.0,5801.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  5808[5:Rew:5802.0,157.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.86  5813[5:MRR:862.0,5803.0] ||  -> equal(op1(e11,e12),e13)**.
% 1.64/1.86  5814[5:MRR:4295.0,5803.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  5832[5:Rew:5813.0,4297.1] ||  -> equal(op1(op1(e12,e12),e12),op1(e12,e12))** equal(op1(e13,e11),e13) equal(op1(e12,e10),e12).
% 1.64/1.86  5841[5:MRR:4290.0,5808.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  5875[5:Rew:5841.0,5832.2,520.0,5832.1,5813.0,5832.0,5814.0,5832.0] ||  -> equal(e13,e11) equal(e13,e12)** equal(e12,e10).
% 1.64/1.86  5876[5:MRR:5875.0,5875.1,5875.2,5.0,6.0,2.0] ||  -> .
% 1.64/1.86  5877[5:Spt:5876.0,4274.0,5801.0] || SkC11* -> .
% 1.64/1.86  5878[5:Spt:5876.0,4274.1] ||  -> SkC6*.
% 1.64/1.86  5879[5:MRR:93.0,5878.0] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.86  5882[5:MRR:245.0,5878.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  5885[5:Rew:5879.0,134.0] || equal(op1(e12,e12),e11)** -> .
% 1.64/1.86  5910[5:MRR:4295.1,5885.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.86  5924[5:Rew:5910.0,4296.0] ||  -> equal(e13,e11) equal(op1(e12,e11),e11)**.
% 1.64/1.86  5925[5:MRR:5924.0,5924.1,5.0,5882.0] ||  -> .
% 1.64/1.86  5933[1:Spt:5925.0,776.0,831.0] || equal(op1(e10,e13),e13)** -> .
% 1.64/1.86  5934[1:Spt:5925.0,776.1,776.2] ||  -> equal(op1(e10,e13),e10) equal(op1(e10,e13),e12)**.
% 1.64/1.86  5935[1:MRR:725.2,5933.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e11,e13),e13).
% 1.64/1.86  5937[2:Spt:5934.0] ||  -> equal(op1(e10,e13),e10)**.
% 1.64/1.86  5940[2:Rew:5937.0,137.0] || equal(op1(e11,e13),e10)** -> .
% 1.64/1.86  5941[2:Rew:5937.0,138.0] || equal(op1(e12,e13),e10)** -> .
% 1.64/1.86  5942[2:Rew:5937.0,145.0] || equal(op1(e10,e10),e10)** -> .
% 1.64/1.86  5943[2:Rew:5937.0,147.0] || equal(op1(e10,e11),e10)** -> .
% 1.64/1.86  5945[2:Rew:5937.0,761.2] ||  -> equal(op1(e10,e12),e12)** equal(op1(e10,e10),e12) equal(e12,e10).
% 1.64/1.86  5947[2:Rew:5937.0,787.2] ||  -> equal(op1(op1(e12,e13),e12),op1(e12,e13))** equal(op1(op1(e11,e13),e11),op1(e11,e13)) equal(op1(e10,e10),e10).
% 1.64/1.86  5958[2:MRR:772.2,5940.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e13),e12).
% 1.64/1.86  5959[2:MRR:747.1,5941.0] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e11),e10)**.
% 1.64/1.86  5960[2:MRR:768.2,5941.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e12,e13),e12).
% 1.64/1.86  5961[2:MRR:766.0,5942.0] ||  -> equal(op1(e12,e10),e10)** equal(op1(e11,e10),e10).
% 1.64/1.86  5962[2:MRR:779.0,5942.0] ||  -> equal(op1(e10,e10),e12)** equal(op1(e10,e10),e11).
% 1.64/1.86  5963[2:MRR:88.1,5943.0] || SkC1* -> .
% 1.64/1.86  5965[2:MRR:778.1,5943.0] ||  -> equal(op1(e10,e11),e11) equal(op1(e10,e11),e13)**.
% 1.64/1.86  5966[2:MRR:652.6,5963.0] ||  -> SkC12 SkC11 SkC8 SkC6 SkC4 SkC3*.
% 1.64/1.86  5967[2:MRR:5945.2,2.0] ||  -> equal(op1(e10,e12),e12)** equal(op1(e10,e10),e12).
% 1.64/1.86  5969[2:MRR:5947.2,5942.0] ||  -> equal(op1(op1(e12,e13),e12),op1(e12,e13))** equal(op1(op1(e11,e13),e11),op1(e11,e13)).
% 1.64/1.86  5972[3:Spt:777.0] ||  -> equal(op1(e10,e12),e12)**.
% 1.64/1.86  5974[3:Rew:5972.0,144.0] || equal(op1(e10,e10),e12)** -> .
% 1.64/1.86  5975[3:Rew:5972.0,131.0] || equal(op1(e11,e12),e12)** -> .
% 1.64/1.86  5976[3:Rew:5972.0,132.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  5978[3:Rew:5972.0,275.1] || SkC12* equal(e12,e12) -> .
% 1.64/1.86  5979[3:Rew:5972.0,256.1] || SkC8* equal(e12,e12) -> .
% 1.64/1.86  5980[3:Rew:5972.0,237.1] || SkC4* equal(e12,e12) -> .
% 1.64/1.86  5982[3:Rew:5972.0,745.2] ||  -> equal(op1(e12,e12),e11)** equal(op1(e11,e12),e11) equal(e12,e11).
% 1.64/1.86  5994[3:MRR:760.1,5974.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e11,e10),e12).
% 1.64/1.86  5995[3:MRR:5962.0,5974.0] ||  -> equal(op1(e10,e10),e11)**.
% 1.64/1.86  5997[3:Rew:5995.0,120.0] || equal(op1(e12,e10),e11)** -> .
% 1.64/1.86  5998[3:Rew:5995.0,119.0] || equal(op1(e11,e10),e11)** -> .
% 1.64/1.86  5999[3:Rew:5995.0,143.0] || equal(op1(e10,e11),e11)** -> .
% 1.64/1.86  6000[3:Rew:5995.0,791.0] ||  -> equal(op1(e11,e10),e11) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  6003[3:MRR:751.0,5975.0] ||  -> equal(op1(e11,e13),e12)** equal(op1(e11,e10),e12).
% 1.64/1.86  6006[3:MRR:769.0,5976.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e12,e12),e11).
% 1.64/1.86  6007[3:Obv:5978.1] || SkC12* -> .
% 1.64/1.86  6008[3:MRR:5966.0,6007.0] ||  -> SkC11 SkC8 SkC6 SkC4 SkC3*.
% 1.64/1.86  6009[3:Obv:5979.1] || SkC8* -> .
% 1.64/1.86  6010[3:MRR:6008.1,6009.0] ||  -> SkC11 SkC6 SkC4 SkC3*.
% 1.64/1.86  6011[3:Obv:5980.1] || SkC4* -> .
% 1.64/1.86  6012[3:MRR:6010.2,6011.0] ||  -> SkC11 SkC6 SkC3*.
% 1.64/1.86  6013[3:MRR:771.2,5997.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e12,e10),e10).
% 1.64/1.86  6014[3:MRR:746.2,5997.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e12,e11),e11).
% 1.64/1.86  6018[3:MRR:5965.0,5999.0] ||  -> equal(op1(e10,e11),e13)**.
% 1.64/1.86  6020[3:Rew:6018.0,126.0] || equal(op1(e12,e11),e13)** -> .
% 1.64/1.86  6021[3:Rew:6018.0,125.0] || equal(op1(e11,e11),e13)** -> .
% 1.64/1.86  6025[3:MRR:770.1,6020.0] ||  -> equal(op1(e12,e11),e11)** equal(op1(e12,e11),e10).
% 1.64/1.86  6026[3:MRR:740.2,6020.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e12,e12),e13).
% 1.64/1.86  6028[3:MRR:750.1,6021.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e12),e13).
% 1.64/1.86  6029[3:MRR:5982.2,4.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e11,e12),e11).
% 1.64/1.86  6031[3:MRR:6000.0,5998.0] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  6042[4:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  6045[4:Rew:6042.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  6046[4:Rew:6042.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  6049[4:Rew:6042.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  6051[4:Rew:6042.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  6056[4:Rew:6042.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  6057[4:Rew:6042.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  6058[4:Rew:6042.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  6060[4:Rew:6042.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  6061[4:Rew:6042.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  6064[4:Rew:6042.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  6067[4:Rew:6056.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  6068[4:Rew:6056.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  6069[4:Rew:6056.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  6070[4:Rew:6056.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  6074[4:Rew:6056.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  6075[4:Rew:6056.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  6077[4:Rew:6056.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  6080[4:MRR:664.2,6057.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.86  6081[4:MRR:719.2,6057.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  6082[4:Rew:6056.0,6058.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  6083[4:MRR:110.1,6060.0] || SkC23* -> .
% 1.64/1.86  6084[4:MRR:674.2,6060.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  6086[4:MRR:650.2,6083.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  6088[4:MRR:718.2,6061.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  6089[4:Rew:6056.0,6045.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  6090[4:MRR:6089.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  6091[4:MRR:6046.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  6092[4:MRR:6051.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  6094[4:MRR:6070.2,6082.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  6095[4:Rew:6056.0,6069.2,6056.0,6069.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  6096[4:MRR:6095.0,6082.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  6097[4:MRR:6064.0,6060.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  6103[5:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  6108[5:Rew:6103.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  6109[5:Rew:6103.0,6094.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  6110[5:Rew:6103.0,6084.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  6112[5:Rew:6103.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  6113[5:Rew:6103.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  6118[5:Rew:6103.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  6121[5:Rew:6103.0,6067.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  6125[5:MRR:6096.0,6121.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  6128[5:Rew:6125.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  6129[5:Rew:6125.0,6056.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  6134[5:Rew:6125.0,6075.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  6137[5:MRR:684.2,6112.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  6139[5:MRR:682.1,6113.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  6152[5:Rew:6118.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  6154[5:Rew:6118.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  6157[5:Rew:6128.0,6092.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  6158[5:Rew:6128.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  6161[5:Rew:6128.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  6166[5:Rew:6128.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  6170[5:Rew:6128.0,6134.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  6171[5:MRR:6109.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  6174[5:Rew:6171.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.86  6179[5:MRR:714.1,6174.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.86  6182[5:Rew:6118.0,6110.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  6183[5:MRR:6182.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  6196[5:Rew:6128.0,6139.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  6200[5:Rew:6183.0,6152.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  6201[5:MRR:6200.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  6204[5:Rew:6128.0,6158.2,6128.0,6158.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  6205[5:MRR:6204.0,6170.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  6206[5:Rew:6108.0,6154.0,6183.0,6154.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  6207[5:MRR:6206.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  6221[6:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  6227[6:Rew:6221.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.86  6230[6:Rew:6221.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.86  6237[6:Rew:6221.0,6161.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  6240[6:MRR:6205.1,6237.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  6245[6:Rew:6240.0,6166.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.86  6258[6:MRR:6179.0,6230.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.86  6260[6:Rew:6258.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.86  6270[6:MRR:6201.1,6245.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.86  6279[6:Rew:6270.0,6097.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  6285[6:MRR:6088.1,6260.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  6293[6:Rew:6227.0,6279.1,6285.0,6279.1,6129.0,6279.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.86  6294[6:MRR:6293.0,6293.1,7.0,11.0] ||  -> .
% 1.64/1.86  6304[6:Spt:6294.0,717.0,6221.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  6305[6:Spt:6294.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  6306[6:MRR:6196.0,6304.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  6313[6:MRR:6137.0,6304.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  6319[6:Rew:6306.0,6157.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  6320[6:MRR:6319.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  6328[6:Rew:6049.0,6207.1,6320.0,6207.1,519.0,6207.0,6313.0,6207.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  6329[6:MRR:6328.0,6328.1,12.0,8.0] ||  -> .
% 1.64/1.86  6332[5:Spt:6329.0,711.0,6103.0] || equal(h3(e11),e23)** -> .
% 1.64/1.86  6333[5:Spt:6329.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.86  6334[5:MRR:6077.0,6332.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  6335[5:MRR:670.0,6332.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  6336[6:Spt:6333.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.86  6341[6:Rew:6336.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  6345[6:Rew:6336.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.86  6348[6:Rew:6336.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.86  6349[6:Rew:6336.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.86  6359[6:MRR:113.1,6345.0] || SkC26* -> .
% 1.64/1.86  6360[6:MRR:6080.0,6345.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.86  6361[6:MRR:709.1,6345.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.86  6362[6:MRR:783.0,6345.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  6363[6:MRR:6086.1,6359.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  6371[6:Rew:6360.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  6375[6:Rew:6360.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  6376[6:MRR:715.0,6348.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  6377[6:Obv:6349.1] || SkC21* -> .
% 1.64/1.86  6378[6:MRR:6363.1,6377.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.86  6383[6:MRR:6371.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.86  6385[6:MRR:6341.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  6388[6:MRR:6375.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  6394[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  6403[7:Rew:6394.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  6408[7:Rew:6394.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  6412[7:Rew:6394.0,6362.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  6419[7:MRR:712.1,6403.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.86  6430[7:MRR:6334.0,6408.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  6431[7:MRR:6376.1,6408.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  6434[7:Rew:6430.0,6056.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.86  6436[7:Rew:6430.0,6090.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  6445[7:Rew:6431.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  6460[7:MRR:6091.0,6445.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  6461[7:MRR:6088.0,6445.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  6465[7:Rew:6460.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  6477[7:MRR:6436.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  6485[7:MRR:6419.0,6465.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.86  6491[7:Rew:6461.0,6412.2,6477.0,6412.2,6434.0,6412.1,6485.0,6412.1,519.0,6412.0] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.86  6492[7:MRR:6491.0,6491.1,6491.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.86  6504[7:Spt:6492.0,717.0,6394.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  6505[7:Spt:6492.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  6506[7:MRR:6383.0,6504.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.86  6510[7:Rew:6506.0,6074.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  6512[7:MRR:6096.0,6510.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  6517[7:Rew:6512.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  6519[7:Rew:6512.0,6075.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  6523[7:Rew:6517.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  6525[7:Rew:6517.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.86  6529[7:Rew:6517.0,6519.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  6530[7:Rew:6517.0,6092.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  6540[7:Rew:6517.0,721.2,6517.0,721.1,6517.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  6541[7:MRR:6540.0,6529.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  6546[8:Spt:6505.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.86  6554[8:Rew:6546.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.86  6555[8:Rew:6546.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  6556[8:Rew:6546.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  6563[8:Obv:6554.1] || SkC16* -> .
% 1.64/1.86  6564[8:MRR:6378.3,6563.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.86  6565[8:MRR:6385.0,6555.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  6574[8:Rew:6565.0,6097.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  6575[8:MRR:106.1,6556.0] || SkC19* -> .
% 1.64/1.86  6576[8:MRR:6088.0,6556.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  6577[8:MRR:6564.1,6575.0] ||  -> SkC27 SkC18*.
% 1.64/1.86  6591[8:Rew:6517.0,6574.1,6576.0,6574.1,6506.0,6574.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.86  6592[8:MRR:6591.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  6596[8:Rew:6592.0,6525.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.86  6600[8:MRR:105.1,6596.0] || SkC18* -> .
% 1.64/1.86  6602[8:MRR:6081.1,6596.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.86  6603[8:MRR:6577.1,6600.0] ||  -> SkC27*.
% 1.64/1.86  6604[8:MRR:348.0,6603.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  6619[8:Rew:6602.0,6604.0] || equal(e23,e23)* -> .
% 1.64/1.86  6620[8:Obv:6619.0] ||  -> .
% 1.64/1.86  6630[8:Spt:6620.0,6505.0,6546.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  6631[8:Spt:6620.0,6505.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  6635[8:Rew:6631.0,6523.0] || equal(h1(e10),e20)** -> .
% 1.64/1.86  6650[8:MRR:6541.0,6635.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  6674[8:Rew:6650.0,6530.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  6675[8:MRR:6674.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  6679[8:Rew:6675.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.86  6685[8:MRR:6361.1,6679.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.86  6692[8:Rew:6049.0,6388.1,6675.0,6388.1,623.0,6388.0,6685.0,6388.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.86  6693[8:MRR:6692.0,6692.1,9.0,8.0] ||  -> .
% 1.64/1.86  6701[6:Spt:6693.0,6333.0,6336.0] || equal(h3(e11),e22)** -> .
% 1.64/1.86  6702[6:Spt:6693.0,6333.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.86  6708[6:Rew:6702.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.86  6709[6:Rew:6702.0,6067.0] || equal(h1(e12),e21)** -> .
% 1.64/1.86  6715[6:Rew:6702.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.86  6717[6:Rew:6715.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.86  6723[6:MRR:6096.1,6709.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  6730[6:Rew:6723.0,6068.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  6731[6:Rew:6723.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.86  6736[6:Rew:6731.0,6730.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  6740[6:Rew:6723.0,6090.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  6741[6:MRR:6740.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  6744[6:Rew:6741.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  6756[6:Rew:6702.0,6084.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.86  6757[6:MRR:6756.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  6763[6:Rew:6702.0,6094.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.86  6764[6:MRR:6763.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  6782[6:Rew:6731.0,6081.1,6731.0,6081.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.86  6783[6:MRR:6782.0,6736.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  6784[6:Rew:6783.0,6731.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  6789[6:Rew:6715.0,6335.1,6757.0,6335.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.86  6790[6:MRR:6789.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.86  6794[6:Rew:6790.0,6717.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  6799[6:MRR:717.0,717.1,6794.0,6744.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  6813[6:Rew:6764.0,684.2,6799.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.86  6814[6:MRR:6813.0,6813.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  6820[6:Rew:6049.0,781.2,6784.0,781.2,519.0,781.1,6814.0,781.1,6708.0,781.0,6757.0,781.0] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  6821[6:MRR:6820.0,6820.1,6820.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.86  6836[4:Spt:6821.0,723.0,6042.0] || equal(h1(e11),e22)** -> .
% 1.64/1.86  6837[4:Spt:6821.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.86  7527[5:Spt:6012.0] ||  -> SkC11*.
% 1.64/1.86  7528[5:MRR:98.0,7527.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  7529[5:MRR:267.0,7527.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  7533[5:Rew:7528.0,157.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.86  7540[5:MRR:6006.0,7529.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  7545[5:Rew:7540.0,158.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  7557[5:MRR:5994.0,7533.0] ||  -> equal(op1(e11,e10),e12)**.
% 1.64/1.86  7558[5:MRR:6013.0,7533.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  7566[5:Rew:7557.0,6031.1] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(e12,e11),e12).
% 1.64/1.86  7579[5:MRR:6025.0,7545.0] ||  -> equal(op1(e12,e11),e10)**.
% 1.64/1.86  7604[5:Rew:7579.0,7566.1,7558.0,7566.0] ||  -> equal(op1(e10,e12),e10)** equal(e12,e10).
% 1.64/1.86  7605[5:Rew:5972.0,7604.0] ||  -> equal(e12,e10)** equal(e12,e10)**.
% 1.64/1.86  7606[5:Obv:7605.0] ||  -> equal(e12,e10)**.
% 1.64/1.86  7607[5:MRR:7606.0,2.0] ||  -> .
% 1.64/1.86  7608[5:Spt:7607.0,6012.0,7527.0] || SkC11* -> .
% 1.64/1.86  7609[5:Spt:7607.0,6012.1,6012.2] ||  -> SkC6 SkC3*.
% 1.64/1.86  7610[6:Spt:7609.0] ||  -> SkC6*.
% 1.64/1.86  7612[6:MRR:247.0,7610.0] || equal(op1(e12,e13),e13)** -> .
% 1.64/1.86  7614[6:MRR:244.0,7610.0] || equal(op1(e12,e10),e10)** -> .
% 1.64/1.86  7625[6:MRR:6026.0,7612.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.86  7655[6:MRR:6013.1,7614.0] ||  -> equal(op1(e12,e10),e12)**.
% 1.64/1.86  7656[6:MRR:5961.0,7614.0] ||  -> equal(op1(e11,e10),e10)**.
% 1.64/1.86  7660[6:Rew:7655.0,6031.0] ||  -> equal(op1(e12,e12),e12) equal(op1(op1(e11,e10),e11),op1(e11,e10))**.
% 1.64/1.86  7689[6:Rew:6018.0,7660.1,7656.0,7660.1,7625.0,7660.0] ||  -> equal(e13,e12)** equal(e13,e10).
% 1.64/1.86  7690[6:MRR:7689.0,7689.1,6.0,3.0] ||  -> .
% 1.64/1.86  7691[6:Spt:7690.0,7609.0,7610.0] || SkC6* -> .
% 1.64/1.86  7692[6:Spt:7690.0,7609.1] ||  -> SkC3*.
% 1.64/1.86  7728[7:Spt:6029.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  7734[7:Rew:7728.0,158.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  7752[7:MRR:6025.0,7734.0] ||  -> equal(op1(e12,e11),e10)**.
% 1.64/1.86  7756[7:Rew:7752.0,155.0] || equal(op1(e12,e10),e10)** -> .
% 1.64/1.86  7775[7:MRR:5961.0,7756.0] ||  -> equal(op1(e11,e10),e10)**.
% 1.64/1.86  7776[7:MRR:6013.1,7756.0] ||  -> equal(op1(e12,e10),e12)**.
% 1.64/1.86  7781[7:Rew:7775.0,6031.1] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(e10,e11),e10).
% 1.64/1.86  7792[7:Rew:6018.0,7781.1] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(e13,e10).
% 1.64/1.86  7793[7:Rew:7728.0,7792.0,7776.0,7792.0] ||  -> equal(e12,e11) equal(e13,e10)**.
% 1.64/1.86  7794[7:MRR:7793.0,7793.1,4.0,3.0] ||  -> .
% 1.64/1.86  7795[7:Spt:7794.0,6029.0,7728.0] || equal(op1(e12,e12),e11)** -> .
% 1.64/1.86  7796[7:Spt:7794.0,6029.1] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.86  7803[7:MRR:6006.1,7795.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.86  7810[7:Rew:7803.0,6014.0] ||  -> equal(e13,e11) equal(op1(e12,e11),e11)**.
% 1.64/1.86  7811[7:MRR:7810.0,5.0] ||  -> equal(op1(e12,e11),e11)**.
% 1.64/1.86  7817[7:Rew:7796.0,6028.1] ||  -> equal(op1(e11,e13),e13)** equal(e13,e11).
% 1.64/1.86  7818[7:MRR:7817.1,5.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.86  7829[7:Rew:7811.0,5959.1] ||  -> equal(op1(e12,e10),e10)** equal(e11,e10).
% 1.64/1.86  7830[7:MRR:7829.1,1.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  7839[7:Rew:7818.0,6003.0] ||  -> equal(e13,e12) equal(op1(e11,e10),e12)**.
% 1.64/1.86  7840[7:MRR:7839.0,6.0] ||  -> equal(op1(e11,e10),e12)**.
% 1.64/1.86  7848[7:Rew:7811.0,6031.1,7840.0,6031.1,7830.0,6031.0] ||  -> equal(op1(e10,e12),e10)** equal(e12,e11).
% 1.64/1.86  7849[7:Rew:5972.0,7848.0] ||  -> equal(e12,e10) equal(e12,e11)**.
% 1.64/1.86  7850[7:MRR:7849.0,7849.1,2.0,4.0] ||  -> .
% 1.64/1.86  7851[3:Spt:7850.0,777.0,5972.0] || equal(op1(e10,e12),e12)** -> .
% 1.64/1.86  7852[3:Spt:7850.0,777.1,777.2] ||  -> equal(op1(e10,e12),e13)** equal(op1(e10,e12),e11).
% 1.64/1.86  7853[3:MRR:5967.0,7851.0] ||  -> equal(op1(e10,e10),e12)**.
% 1.64/1.86  7858[3:Rew:7853.0,119.0] || equal(op1(e11,e10),e12)** -> .
% 1.64/1.86  7859[3:Rew:7853.0,120.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.86  7860[3:MRR:95.1,7859.0] || SkC8* -> .
% 1.64/1.86  7861[3:MRR:5966.2,7860.0] ||  -> SkC12 SkC11 SkC6 SkC4 SkC3*.
% 1.64/1.86  7862[3:MRR:742.2,7851.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e11,e12),e12).
% 1.64/1.86  7865[3:Rew:7853.0,763.1] ||  -> equal(op1(e11,e10),e11) equal(e12,e11) equal(op1(e12,e10),e11)**.
% 1.64/1.86  7866[3:MRR:7865.1,4.0] ||  -> equal(op1(e11,e10),e11) equal(op1(e12,e10),e11)**.
% 1.64/1.86  7867[3:MRR:751.2,7858.0] ||  -> equal(op1(e11,e12),e12) equal(op1(e11,e13),e12)**.
% 1.64/1.86  7868[3:MRR:743.2,7859.0] ||  -> equal(op1(e12,e12),e12) equal(op1(e12,e13),e12)**.
% 1.64/1.86  7869[3:MRR:771.0,7859.0] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e10),e11)**.
% 1.64/1.86  7871[3:Rew:7853.0,791.0] ||  -> equal(op1(e12,e10),e12) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  7872[3:MRR:7871.0,7859.0] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.86  7883[4:Spt:7852.0] ||  -> equal(op1(e10,e12),e13)**.
% 1.64/1.86  7886[4:Rew:7883.0,146.0] || equal(op1(e10,e11),e13)** -> .
% 1.64/1.86  7887[4:Rew:7883.0,132.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.86  7888[4:Rew:7883.0,131.0] || equal(op1(e11,e12),e13)** -> .
% 1.64/1.86  7900[4:MRR:5965.1,7886.0] ||  -> equal(op1(e10,e11),e11)**.
% 1.64/1.86  7904[4:Rew:7900.0,236.1] || SkC4* equal(e11,e11) -> .
% 1.64/1.86  7905[4:Rew:7900.0,274.1] || SkC12* equal(e11,e11) -> .
% 1.64/1.86  7906[4:Rew:7900.0,125.0] || equal(op1(e11,e11),e11)** -> .
% 1.64/1.86  7907[4:Rew:7900.0,126.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.86  7908[4:Rew:7900.0,789.3] ||  -> equal(op1(e12,e13),e12) equal(op1(op1(e11,e11),e11),op1(e11,e11)) equal(op1(op1(e12,e11),e12),op1(e12,e11))** equal(op1(e11,e10),e11).
% 1.64/1.86  7910[4:MRR:769.1,7887.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e12,e12),e11).
% 1.64/1.86  7912[4:MRR:773.2,7888.0] ||  -> equal(op1(e11,e12),e12)** equal(op1(e11,e12),e11).
% 1.64/1.86  7913[4:MRR:750.2,7888.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e11),e13).
% 1.64/1.86  7914[4:Obv:7904.1] || SkC4* -> .
% 1.64/1.86  7915[4:MRR:7861.3,7914.0] ||  -> SkC12 SkC11 SkC6 SkC3*.
% 1.64/1.86  7916[4:Obv:7905.1] || SkC12* -> .
% 1.64/1.86  7917[4:MRR:7915.0,7916.0] ||  -> SkC11 SkC6 SkC3*.
% 1.64/1.86  7919[4:MRR:774.0,7906.0] ||  -> equal(op1(e11,e11),e13)** equal(op1(e11,e11),e10).
% 1.64/1.86  7920[4:MRR:746.1,7907.0] ||  -> equal(op1(e12,e12),e11)** equal(op1(e12,e10),e11).
% 1.64/1.86  7943[5:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  7945[5:Rew:7943.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  7946[5:Rew:7943.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  7949[5:Rew:7943.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  7952[5:Rew:7943.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  7957[5:Rew:7943.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  7958[5:Rew:7943.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  7959[5:Rew:7943.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  7961[5:Rew:7943.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  7962[5:Rew:7943.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  7965[5:Rew:7943.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  7968[5:Rew:7957.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  7969[5:Rew:7957.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  7970[5:Rew:7957.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  7971[5:Rew:7957.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  7975[5:Rew:7957.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  7976[5:Rew:7957.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  7978[5:Rew:7957.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  7981[5:MRR:664.2,7958.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.86  7982[5:MRR:719.2,7958.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  7983[5:Rew:7957.0,7959.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  7984[5:MRR:110.1,7961.0] || SkC23* -> .
% 1.64/1.86  7985[5:MRR:674.2,7961.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  7987[5:MRR:650.2,7984.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  7989[5:MRR:718.2,7962.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  7990[5:Rew:7957.0,7945.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  7991[5:MRR:7990.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  7992[5:MRR:7946.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  7993[5:MRR:7952.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  7995[5:MRR:7971.2,7983.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  7996[5:Rew:7957.0,7970.2,7957.0,7970.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  7997[5:MRR:7996.0,7983.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  7998[5:MRR:7965.0,7961.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  8006[6:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  8011[6:Rew:8006.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  8012[6:Rew:8006.0,7995.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  8013[6:Rew:8006.0,7985.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  8015[6:Rew:8006.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  8016[6:Rew:8006.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  8019[6:Rew:8006.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  8024[6:Rew:8006.0,7968.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  8029[6:MRR:7997.0,8024.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  8032[6:Rew:8029.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  8033[6:Rew:8029.0,7957.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  8038[6:Rew:8029.0,7976.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  8041[6:MRR:684.2,8015.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  8043[6:MRR:682.1,8016.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  8057[6:Rew:8019.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  8059[6:Rew:8019.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  8062[6:Rew:8032.0,7993.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  8063[6:Rew:8032.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  8066[6:Rew:8032.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  8071[6:Rew:8032.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  8075[6:Rew:8032.0,8038.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  8076[6:MRR:8012.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  8079[6:Rew:8076.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.86  8084[6:MRR:714.1,8079.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.86  8087[6:Rew:8019.0,8013.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  8088[6:MRR:8087.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  8101[6:Rew:8032.0,8043.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  8107[6:Rew:8088.0,8057.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  8108[6:MRR:8107.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  8111[6:Rew:8032.0,8063.2,8032.0,8063.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  8112[6:MRR:8111.0,8075.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  8113[6:Rew:8011.0,8059.0,8088.0,8059.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  8114[6:MRR:8113.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  8135[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  8141[7:Rew:8135.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.86  8144[7:Rew:8135.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.86  8151[7:Rew:8135.0,8066.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  8154[7:MRR:8112.1,8151.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  8159[7:Rew:8154.0,8071.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.86  8172[7:MRR:8084.0,8144.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.86  8174[7:Rew:8172.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.86  8184[7:MRR:8108.1,8159.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.86  8193[7:Rew:8184.0,7998.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  8199[7:MRR:7989.1,8174.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.86  8207[7:Rew:8141.0,8193.1,8199.0,8193.1,8033.0,8193.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.86  8208[7:MRR:8207.0,8207.1,7.0,11.0] ||  -> .
% 1.64/1.86  8220[7:Spt:8208.0,717.0,8135.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  8221[7:Spt:8208.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  8222[7:MRR:8101.0,8220.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  8229[7:MRR:8041.0,8220.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  8235[7:Rew:8222.0,8062.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  8236[7:MRR:8235.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  8244[7:Rew:7949.0,8114.1,8236.0,8114.1,8229.0,8114.0] ||  -> equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.86  8245[7:Rew:519.0,8244.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  8246[7:MRR:8245.0,8245.1,12.0,8.0] ||  -> .
% 1.64/1.86  8251[6:Spt:8246.0,711.0,8006.0] || equal(h3(e11),e23)** -> .
% 1.64/1.86  8252[6:Spt:8246.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.86  8253[6:MRR:7978.0,8251.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  8254[6:MRR:670.0,8251.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.86  8255[7:Spt:8252.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.86  8260[7:Rew:8255.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  8264[7:Rew:8255.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.86  8267[7:Rew:8255.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.86  8268[7:Rew:8255.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.86  8275[7:MRR:113.1,8264.0] || SkC26* -> .
% 1.64/1.86  8276[7:MRR:7981.0,8264.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.86  8277[7:MRR:709.1,8264.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.86  8278[7:MRR:783.0,8264.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  8279[7:MRR:7987.1,8275.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  8287[7:Rew:8276.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.86  8291[7:Rew:8276.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  8296[7:MRR:715.0,8267.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.86  8297[7:Obv:8268.1] || SkC21* -> .
% 1.64/1.86  8298[7:MRR:8279.1,8297.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.86  8303[7:MRR:8287.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.86  8305[7:MRR:8260.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.86  8308[7:MRR:8291.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  8315[8:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.86  8324[8:Rew:8315.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  8329[8:Rew:8315.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  8333[8:Rew:8315.0,8278.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  8341[8:MRR:712.1,8324.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.86  8352[8:MRR:8253.0,8329.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  8353[8:MRR:8296.1,8329.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.86  8356[8:Rew:8352.0,7957.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.86  8358[8:Rew:8352.0,7991.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  8367[8:Rew:8353.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  8382[8:MRR:7992.0,8367.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  8383[8:MRR:7989.0,8367.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  8387[8:Rew:8382.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  8399[8:MRR:8358.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  8407[8:MRR:8341.0,8387.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.86  8414[8:Rew:519.0,8333.0] ||  -> equal(e23,e22) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.86  8415[8:Rew:8383.0,8414.2,8399.0,8414.2,8356.0,8414.1,8407.0,8414.1] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.86  8416[8:MRR:8415.0,8415.1,8415.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.86  8434[8:Spt:8416.0,717.0,8315.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  8435[8:Spt:8416.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.86  8436[8:MRR:8303.0,8434.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.86  8440[8:Rew:8436.0,7975.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  8442[8:MRR:7997.0,8440.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  8447[8:Rew:8442.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  8449[8:Rew:8442.0,7976.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  8453[8:Rew:8447.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  8455[8:Rew:8447.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.86  8459[8:Rew:8447.0,8449.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  8460[8:Rew:8447.0,7993.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  8470[8:Rew:8447.0,721.2,8447.0,721.1,8447.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  8471[8:MRR:8470.0,8459.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  8477[9:Spt:8435.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.86  8485[9:Rew:8477.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.86  8486[9:Rew:8477.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.86  8487[9:Rew:8477.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.86  8494[9:Obv:8485.1] || SkC16* -> .
% 1.64/1.86  8495[9:MRR:8298.3,8494.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.86  8496[9:MRR:8305.0,8486.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.86  8505[9:Rew:8496.0,7998.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.86  8506[9:MRR:106.1,8487.0] || SkC19* -> .
% 1.64/1.86  8507[9:MRR:7989.0,8487.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.86  8508[9:MRR:8495.1,8506.0] ||  -> SkC27 SkC18*.
% 1.64/1.86  8522[9:Rew:8447.0,8505.1,8507.0,8505.1,8436.0,8505.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.86  8523[9:MRR:8522.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  8527[9:Rew:8523.0,8455.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.86  8531[9:MRR:105.1,8527.0] || SkC18* -> .
% 1.64/1.86  8533[9:MRR:7982.1,8527.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.86  8534[9:MRR:8508.1,8531.0] ||  -> SkC27*.
% 1.64/1.86  8535[9:MRR:348.0,8534.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  8550[9:Rew:8533.0,8535.0] || equal(e23,e23)* -> .
% 1.64/1.86  8551[9:Obv:8550.0] ||  -> .
% 1.64/1.86  8561[9:Spt:8551.0,8435.0,8477.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  8562[9:Spt:8551.0,8435.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  8566[9:Rew:8562.0,8453.0] || equal(h1(e10),e20)** -> .
% 1.64/1.86  8581[9:MRR:8471.0,8566.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.86  8605[9:Rew:8581.0,8460.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.86  8606[9:MRR:8605.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  8610[9:Rew:8606.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.86  8616[9:MRR:8277.1,8610.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.86  8623[9:Rew:7949.0,8308.1,8606.0,8308.1,8616.0,8308.0] ||  -> equal(op2(e23,e22),e23)** equal(e22,e20).
% 1.64/1.86  8624[9:Rew:623.0,8623.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.86  8625[9:MRR:8624.0,8624.1,9.0,8.0] ||  -> .
% 1.64/1.86  8635[7:Spt:8625.0,8252.0,8255.0] || equal(h3(e11),e22)** -> .
% 1.64/1.86  8636[7:Spt:8625.0,8252.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.86  8642[7:Rew:8636.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.86  8643[7:Rew:8636.0,7968.0] || equal(h1(e12),e21)** -> .
% 1.64/1.86  8647[7:Rew:8636.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.86  8649[7:Rew:8647.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.86  8657[7:MRR:7997.1,8643.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.86  8664[7:Rew:8657.0,7969.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.86  8665[7:Rew:8657.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.86  8670[7:Rew:8665.0,8664.0] || equal(h1(e10),e23)** -> .
% 1.64/1.86  8674[7:Rew:8657.0,7991.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.86  8675[7:MRR:8674.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.86  8678[7:Rew:8675.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.86  8690[7:Rew:8636.0,7985.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.86  8691[7:MRR:8690.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.86  8697[7:Rew:8636.0,7995.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.86  8698[7:MRR:8697.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  8716[7:Rew:8665.0,7982.1,8665.0,7982.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.86  8717[7:MRR:8716.0,8670.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.86  8718[7:Rew:8717.0,8665.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.86  8723[7:Rew:8647.0,8254.1,8691.0,8254.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.86  8724[7:MRR:8723.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.86  8728[7:Rew:8724.0,8649.0] || equal(h2(e11),e23)** -> .
% 1.64/1.86  8733[7:MRR:717.0,717.1,8728.0,8678.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.86  8747[7:Rew:8698.0,684.2,8733.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.86  8748[7:MRR:8747.0,8747.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.86  8754[7:Rew:7949.0,781.2,8718.0,781.2,8748.0,781.1,8642.0,781.0,8691.0,781.0] ||  -> equal(e22,e21) equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.86  8755[7:Rew:519.0,8754.1] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.86  8756[7:MRR:8755.0,8755.1,8755.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.86  8773[5:Spt:8756.0,723.0,7943.0] || equal(h1(e11),e22)** -> .
% 1.64/1.86  8774[5:Spt:8756.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.86  9462[6:Spt:7917.0] ||  -> SkC11*.
% 1.64/1.86  9463[6:MRR:98.0,9462.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  9466[6:Rew:9463.0,160.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  9468[6:Rew:9463.0,140.0] || equal(op1(e11,e13),e12)** -> .
% 1.64/1.86  9475[6:MRR:7910.0,9466.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  9486[6:Rew:9475.0,156.0] || equal(op1(e12,e10),e11)** -> .
% 1.64/1.86  9491[6:MRR:5958.1,9468.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.86  9495[6:Rew:9491.0,153.0] || equal(op1(e11,e11),e13)** -> .
% 1.64/1.86  9499[6:MRR:7866.1,9486.0] ||  -> equal(op1(e11,e10),e11)**.
% 1.64/1.86  9500[6:MRR:7869.1,9486.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  9507[6:Rew:9499.0,7872.1] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(e11,e11),e11).
% 1.64/1.86  9514[6:MRR:7919.0,9495.0] ||  -> equal(op1(e11,e11),e10)**.
% 1.64/1.86  9529[6:Rew:9514.0,9507.1,9500.0,9507.0] ||  -> equal(op1(e10,e12),e10)** equal(e11,e10).
% 1.64/1.86  9530[6:Rew:7883.0,9529.0] ||  -> equal(e13,e10)** equal(e11,e10).
% 1.64/1.86  9531[6:MRR:9530.0,9530.1,3.0,1.0] ||  -> .
% 1.64/1.86  9532[6:Spt:9531.0,7917.0,9462.0] || SkC11* -> .
% 1.64/1.86  9533[6:Spt:9531.0,7917.1,7917.2] ||  -> SkC6 SkC3*.
% 1.64/1.86  9534[7:Spt:9533.0] ||  -> SkC6*.
% 1.64/1.86  9536[7:MRR:247.0,9534.0] || equal(op1(e12,e13),e13)** -> .
% 1.64/1.86  9537[7:MRR:246.0,9534.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  9547[7:MRR:5960.0,9536.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.86  9548[7:MRR:5935.0,9536.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.86  9556[7:Rew:9547.0,5969.0] ||  -> equal(op1(e12,e12),e12) equal(op1(op1(e11,e13),e11),op1(e11,e13))**.
% 1.64/1.86  9569[7:MRR:7910.0,9537.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  9612[7:Rew:9548.0,9556.1,9569.0,9556.0] ||  -> equal(e12,e11) equal(op1(e13,e11),e13)**.
% 1.64/1.86  9613[7:Rew:520.0,9612.1] ||  -> equal(e12,e11) equal(e13,e12)**.
% 1.64/1.86  9614[7:MRR:9613.0,9613.1,4.0,6.0] ||  -> .
% 1.64/1.86  9615[7:Spt:9614.0,9533.0,9534.0] || SkC6* -> .
% 1.64/1.86  9616[7:Spt:9614.0,9533.1] ||  -> SkC3*.
% 1.64/1.86  9637[8:Spt:7912.0] ||  -> equal(op1(e11,e12),e12)**.
% 1.64/1.86  9640[8:Rew:9637.0,134.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.86  9642[8:Rew:9637.0,154.0] || equal(op1(e11,e13),e12)** -> .
% 1.64/1.86  9647[8:MRR:7910.0,9640.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.86  9660[8:Rew:9647.0,156.0] || equal(op1(e12,e10),e11)** -> .
% 1.64/1.86  9662[8:MRR:5958.1,9642.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.86  9666[8:Rew:9662.0,153.0] || equal(op1(e11,e11),e13)** -> .
% 1.64/1.86  9670[8:MRR:7869.1,9660.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.86  9671[8:MRR:7866.1,9660.0] ||  -> equal(op1(e11,e10),e11)**.
% 1.64/1.86  9676[8:Rew:9670.0,7872.0] ||  -> equal(op1(e10,e12),e10) equal(op1(op1(e11,e10),e11),op1(e11,e10))**.
% 1.64/1.86  9684[8:MRR:7919.0,9666.0] ||  -> equal(op1(e11,e11),e10)**.
% 1.64/1.86  9699[8:Rew:7883.0,9676.0] ||  -> equal(e13,e10) equal(op1(op1(e11,e10),e11),op1(e11,e10))**.
% 1.64/1.86  9700[8:Rew:9684.0,9699.1,9671.0,9699.1] ||  -> equal(e13,e10)** equal(e11,e10).
% 1.64/1.86  9701[8:MRR:9700.0,9700.1,3.0,1.0] ||  -> .
% 1.64/1.86  9702[8:Spt:9701.0,7912.0,9637.0] || equal(op1(e11,e12),e12)** -> .
% 1.64/1.86  9703[8:Spt:9701.0,7912.1] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.86  9711[8:Rew:9703.0,7862.1] ||  -> equal(op1(e12,e12),e12)** equal(e12,e11).
% 1.64/1.86  9712[8:MRR:9711.1,4.0] ||  -> equal(op1(e12,e12),e12)**.
% 1.64/1.86  9716[8:Rew:9712.0,160.0] || equal(op1(e12,e13),e12)** -> .
% 1.64/1.86  9719[8:Rew:9703.0,7867.0] ||  -> equal(e12,e11) equal(op1(e11,e13),e12)**.
% 1.64/1.86  9720[8:MRR:9719.0,4.0] ||  -> equal(op1(e11,e13),e12)**.
% 1.64/1.86  9726[8:MRR:5960.1,9716.0] ||  -> equal(op1(e12,e13),e13)**.
% 1.64/1.86  9732[8:Rew:9712.0,7920.0] ||  -> equal(e12,e11) equal(op1(e12,e10),e11)**.
% 1.64/1.86  9733[8:MRR:9732.0,4.0] ||  -> equal(op1(e12,e10),e11)**.
% 1.64/1.86  9738[8:Rew:9720.0,7913.0] ||  -> equal(e13,e12) equal(op1(e11,e11),e13)**.
% 1.64/1.86  9739[8:MRR:9738.0,6.0] ||  -> equal(op1(e11,e11),e13)**.
% 1.64/1.86  9744[8:Rew:9733.0,5959.0] ||  -> equal(e11,e10) equal(op1(e12,e11),e10)**.
% 1.64/1.86  9745[8:MRR:9744.0,1.0] ||  -> equal(op1(e12,e11),e10)**.
% 1.64/1.86  9749[8:Rew:9733.0,5961.0] ||  -> equal(e11,e10) equal(op1(e11,e10),e10)**.
% 1.64/1.86  9750[8:MRR:9749.0,1.0] ||  -> equal(op1(e11,e10),e10)**.
% 1.64/1.86  9758[8:Rew:9750.0,7908.3,9745.0,7908.2,9739.0,7908.1,9726.0,7908.0] ||  -> equal(e13,e12) equal(op1(e13,e11),e13)** equal(op1(e10,e12),e10) equal(e11,e10).
% 1.64/1.86  9759[8:Rew:7883.0,9758.2,520.0,9758.1] ||  -> equal(e13,e12)** equal(e13,e12)** equal(e13,e10) equal(e11,e10).
% 1.64/1.86  9760[8:Obv:9759.0] ||  -> equal(e13,e12)** equal(e13,e10) equal(e11,e10).
% 1.64/1.86  9761[8:MRR:9760.0,9760.1,9760.2,6.0,3.0,1.0] ||  -> .
% 1.64/1.86  9762[4:Spt:9761.0,7852.0,7883.0] || equal(op1(e10,e12),e13)** -> .
% 1.64/1.86  9763[4:Spt:9761.0,7852.1] ||  -> equal(op1(e10,e12),e11)**.
% 1.64/1.86  9770[4:Rew:9763.0,132.0] || equal(op1(e12,e12),e11)** -> .
% 1.64/1.86  9784[4:MRR:769.2,9770.0] ||  -> equal(op1(e12,e12),e12) equal(op1(e12,e12),e13)**.
% 1.64/1.86  9811[5:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.86  9813[5:Rew:9811.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.86  9814[5:Rew:9811.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  9817[5:Rew:9811.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.86  9820[5:Rew:9811.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  9825[5:Rew:9811.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.86  9826[5:Rew:9811.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.86  9827[5:Rew:9811.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.86  9829[5:Rew:9811.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.86  9830[5:Rew:9811.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.86  9833[5:Rew:9811.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  9836[5:Rew:9825.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.86  9837[5:Rew:9825.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.86  9838[5:Rew:9825.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.86  9839[5:Rew:9825.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.86  9843[5:Rew:9825.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.86  9844[5:Rew:9825.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.86  9846[5:Rew:9825.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.86  9849[5:MRR:664.2,9826.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.86  9850[5:MRR:719.2,9826.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.86  9851[5:Rew:9825.0,9827.0] || equal(h1(e12),e22)** -> .
% 1.64/1.86  9852[5:MRR:110.1,9829.0] || SkC23* -> .
% 1.64/1.86  9853[5:MRR:674.2,9829.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  9855[5:MRR:650.2,9852.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.86  9857[5:MRR:718.2,9830.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.86  9858[5:Rew:9825.0,9813.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  9859[5:MRR:9858.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.86  9860[5:MRR:9814.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.86  9861[5:MRR:9820.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.86  9863[5:MRR:9839.2,9851.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  9864[5:Rew:9825.0,9838.2,9825.0,9838.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  9865[5:MRR:9864.0,9851.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.86  9866[5:MRR:9833.0,9829.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.86  9874[6:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.86  9879[6:Rew:9874.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.86  9880[6:Rew:9874.0,9863.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.86  9881[6:Rew:9874.0,9853.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.86  9883[6:Rew:9874.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.86  9884[6:Rew:9874.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.86  9889[6:Rew:9874.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.86  9892[6:Rew:9874.0,9836.0] || equal(h1(e12),e23)** -> .
% 1.64/1.86  9897[6:MRR:9865.0,9892.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.86  9900[6:Rew:9897.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.86  9901[6:Rew:9897.0,9825.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.86  9906[6:Rew:9897.0,9844.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.86  9909[6:MRR:684.2,9883.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.86  9911[6:MRR:682.1,9884.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.86  9924[6:Rew:9889.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  9926[6:Rew:9889.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.86  9929[6:Rew:9900.0,9861.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.86  9930[6:Rew:9900.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.86  9933[6:Rew:9900.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.86  9938[6:Rew:9900.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.86  9942[6:Rew:9900.0,9906.0] || equal(h1(e10),e21)** -> .
% 1.64/1.86  9943[6:MRR:9880.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.86  9946[6:Rew:9943.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.86  9951[6:MRR:714.1,9946.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.86  9954[6:Rew:9889.0,9881.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.86  9955[6:MRR:9954.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.86  9968[6:Rew:9900.0,9911.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.86  9972[6:Rew:9955.0,9924.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  9973[6:MRR:9972.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.86  9976[6:Rew:9900.0,9930.2,9900.0,9930.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.86  9977[6:MRR:9976.0,9942.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  9978[6:Rew:9879.0,9926.0,9955.0,9926.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  9979[6:MRR:9978.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  10001[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  10007[7:Rew:10001.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.87  10010[7:Rew:10001.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.87  10017[7:Rew:10001.0,9933.0] || equal(h1(e10),e23)** -> .
% 1.64/1.87  10021[7:MRR:9977.1,10017.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  10026[7:Rew:10021.0,9938.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.87  10039[7:MRR:9951.0,10010.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.87  10041[7:Rew:10039.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.87  10051[7:MRR:9973.1,10026.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.87  10060[7:Rew:10051.0,9866.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.87  10066[7:MRR:9857.1,10041.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.87  10074[7:Rew:10007.0,10060.1,10066.0,10060.1,9901.0,10060.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.87  10075[7:MRR:10074.0,10074.1,7.0,11.0] ||  -> .
% 1.64/1.87  10089[7:Spt:10075.0,717.0,10001.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  10090[7:Spt:10075.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.87  10091[7:MRR:9968.0,10089.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.87  10098[7:MRR:9909.0,10089.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  10104[7:Rew:10091.0,9929.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.87  10105[7:MRR:10104.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  10113[7:Rew:9817.0,9979.1,10105.0,9979.1,10098.0,9979.0] ||  -> equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.87  10114[7:Rew:519.0,10113.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.87  10115[7:MRR:10114.0,10114.1,12.0,8.0] ||  -> .
% 1.64/1.87  10122[6:Spt:10115.0,711.0,9874.0] || equal(h3(e11),e23)** -> .
% 1.64/1.87  10123[6:Spt:10115.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.87  10124[6:MRR:9846.0,10122.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.87  10125[6:MRR:670.0,10122.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.87  10126[7:Spt:10123.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.87  10131[7:Rew:10126.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.87  10135[7:Rew:10126.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.87  10138[7:Rew:10126.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.87  10139[7:Rew:10126.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.87  10150[7:MRR:113.1,10135.0] || SkC26* -> .
% 1.64/1.87  10151[7:MRR:9849.0,10135.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.87  10152[7:MRR:709.1,10135.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.87  10153[7:MRR:783.0,10135.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  10154[7:MRR:9855.1,10150.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.87  10162[7:Rew:10151.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.87  10166[7:Rew:10151.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  10167[7:MRR:715.0,10138.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.87  10168[7:Obv:10139.1] || SkC21* -> .
% 1.64/1.87  10169[7:MRR:10154.1,10168.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.87  10174[7:MRR:10162.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.87  10176[7:MRR:10131.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.87  10179[7:MRR:10166.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  10186[8:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  10195[8:Rew:10186.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.87  10200[8:Rew:10186.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.87  10204[8:Rew:10186.0,10153.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  10212[8:MRR:712.1,10195.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.87  10223[8:MRR:10124.0,10200.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  10224[8:MRR:10167.1,10200.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  10227[8:Rew:10223.0,9825.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.87  10229[8:Rew:10223.0,9859.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.87  10238[8:Rew:10224.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  10253[8:MRR:9860.0,10238.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.87  10254[8:MRR:9857.0,10238.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.87  10258[8:Rew:10253.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.87  10270[8:MRR:10229.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  10278[8:MRR:10212.0,10258.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.87  10285[8:Rew:519.0,10204.0] ||  -> equal(e23,e22) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  10286[8:Rew:10254.0,10285.2,10270.0,10285.2,10227.0,10285.1,10278.0,10285.1] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.87  10287[8:MRR:10286.0,10286.1,10286.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.87  10305[8:Spt:10287.0,717.0,10186.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  10306[8:Spt:10287.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.87  10307[8:MRR:10174.0,10305.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.87  10311[8:Rew:10307.0,9843.0] || equal(h1(e12),e23)** -> .
% 1.64/1.87  10313[8:MRR:9865.0,10311.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.87  10318[8:Rew:10313.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.87  10320[8:Rew:10313.0,9844.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.87  10324[8:Rew:10318.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.87  10326[8:Rew:10318.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.87  10330[8:Rew:10318.0,10320.0] || equal(h1(e10),e21)** -> .
% 1.64/1.87  10331[8:Rew:10318.0,9861.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.87  10341[8:Rew:10318.0,721.2,10318.0,721.1,10318.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  10342[8:MRR:10341.0,10330.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  10349[9:Spt:10306.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.87  10357[9:Rew:10349.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.87  10358[9:Rew:10349.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.87  10359[9:Rew:10349.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  10367[9:Obv:10357.1] || SkC16* -> .
% 1.64/1.87  10368[9:MRR:10169.3,10367.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.87  10369[9:MRR:10176.0,10358.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.87  10378[9:Rew:10369.0,9866.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.87  10379[9:MRR:106.1,10359.0] || SkC19* -> .
% 1.64/1.87  10380[9:MRR:9857.0,10359.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.87  10381[9:MRR:10368.1,10379.0] ||  -> SkC27 SkC18*.
% 1.64/1.87  10395[9:Rew:10318.0,10378.1,10380.0,10378.1,10307.0,10378.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.87  10396[9:MRR:10395.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  10400[9:Rew:10396.0,10326.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.87  10404[9:MRR:105.1,10400.0] || SkC18* -> .
% 1.64/1.87  10406[9:MRR:9850.1,10400.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.87  10407[9:MRR:10381.1,10404.0] ||  -> SkC27*.
% 1.64/1.87  10408[9:MRR:348.0,10407.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  10423[9:Rew:10406.0,10408.0] || equal(e23,e23)* -> .
% 1.64/1.87  10424[9:Obv:10423.0] ||  -> .
% 1.64/1.87  10436[9:Spt:10424.0,10306.0,10349.0] || equal(h2(e11),e21)** -> .
% 1.64/1.87  10437[9:Spt:10424.0,10306.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  10441[9:Rew:10437.0,10324.0] || equal(h1(e10),e20)** -> .
% 1.64/1.87  10456[9:MRR:10342.0,10441.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.87  10480[9:Rew:10456.0,10331.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.87  10481[9:MRR:10480.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  10485[9:Rew:10481.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.87  10491[9:MRR:10152.1,10485.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.87  10498[9:Rew:9817.0,10179.1,10481.0,10179.1,10491.0,10179.0] ||  -> equal(op2(e23,e22),e23)** equal(e22,e20).
% 1.64/1.87  10499[9:Rew:623.0,10498.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.87  10500[9:MRR:10499.0,10499.1,9.0,8.0] ||  -> .
% 1.64/1.87  10512[7:Spt:10500.0,10123.0,10126.0] || equal(h3(e11),e22)** -> .
% 1.64/1.87  10513[7:Spt:10500.0,10123.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.87  10519[7:Rew:10513.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.87  10520[7:Rew:10513.0,9836.0] || equal(h1(e12),e21)** -> .
% 1.64/1.87  10526[7:Rew:10513.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.87  10528[7:Rew:10526.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.87  10534[7:MRR:9865.1,10520.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  10541[7:Rew:10534.0,9837.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  10542[7:Rew:10534.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.87  10547[7:Rew:10542.0,10541.0] || equal(h1(e10),e23)** -> .
% 1.64/1.87  10551[7:Rew:10534.0,9859.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.87  10552[7:MRR:10551.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  10555[7:Rew:10552.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.87  10567[7:Rew:10513.0,9853.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.87  10568[7:MRR:10567.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.87  10574[7:Rew:10513.0,9863.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.87  10575[7:MRR:10574.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.87  10593[7:Rew:10542.0,9850.1,10542.0,9850.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.87  10594[7:MRR:10593.0,10547.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  10595[7:Rew:10594.0,10542.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  10600[7:Rew:10526.0,10125.1,10568.0,10125.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.87  10601[7:MRR:10600.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.87  10605[7:Rew:10601.0,10528.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  10610[7:MRR:717.0,717.1,10605.0,10555.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  10624[7:Rew:10575.0,684.2,10610.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.87  10625[7:MRR:10624.0,10624.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  10631[7:Rew:9817.0,781.2,10595.0,781.2,10625.0,781.1,10519.0,781.0,10568.0,781.0] ||  -> equal(e22,e21) equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.87  10632[7:Rew:519.0,10631.1] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.87  10633[7:MRR:10632.0,10632.1,10632.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.87  10650[5:Spt:10633.0,723.0,9811.0] || equal(h1(e11),e22)** -> .
% 1.64/1.87  10651[5:Spt:10633.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.87  11369[6:Spt:7862.0] ||  -> equal(op1(e12,e12),e12)**.
% 1.64/1.87  11372[6:Rew:11369.0,134.0] || equal(op1(e11,e12),e12)** -> .
% 1.64/1.87  11375[6:Rew:11369.0,160.0] || equal(op1(e12,e13),e12)** -> .
% 1.64/1.87  11380[6:MRR:7867.0,11372.0] ||  -> equal(op1(e11,e13),e12)**.
% 1.64/1.87  11391[6:Rew:11380.0,5969.1] ||  -> equal(op1(op1(e12,e13),e12),op1(e12,e13))** equal(op1(e12,e11),e12).
% 1.64/1.87  11398[6:MRR:5960.1,11375.0] ||  -> equal(op1(e12,e13),e13)**.
% 1.64/1.87  11408[6:Rew:11398.0,11391.0] ||  -> equal(op1(e13,e12),e13)** equal(op1(e12,e11),e12).
% 1.64/1.87  11409[6:Rew:633.0,11408.0] ||  -> equal(e13,e10) equal(op1(e12,e11),e12)**.
% 1.64/1.87  11410[6:MRR:11409.0,11409.1,3.0,619.0] ||  -> .
% 1.64/1.87  11411[6:Spt:11410.0,7862.0,11369.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.87  11412[6:Spt:11410.0,7862.1] ||  -> equal(op1(e11,e12),e12)**.
% 1.64/1.87  11416[6:Rew:11412.0,154.0] || equal(op1(e11,e13),e12)** -> .
% 1.64/1.87  11419[6:MRR:7868.0,11411.0] ||  -> equal(op1(e12,e13),e12)**.
% 1.64/1.87  11426[6:MRR:9784.0,11411.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.64/1.87  11434[6:MRR:5958.1,11416.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.87  11440[6:Rew:11434.0,5969.1,11426.0,5969.0,11419.0,5969.0] ||  -> equal(e13,e12) equal(op1(e13,e11),e13)**.
% 1.64/1.87  11441[6:Rew:520.0,11440.1] ||  -> equal(e13,e12)** equal(e13,e12)**.
% 1.64/1.87  11442[6:Obv:11441.0] ||  -> equal(e13,e12)**.
% 1.64/1.87  11443[6:MRR:11442.0,6.0] ||  -> .
% 1.64/1.87  11444[2:Spt:11443.0,5934.0,5937.0] || equal(op1(e10,e13),e10)** -> .
% 1.64/1.87  11445[2:Spt:11443.0,5934.1] ||  -> equal(op1(e10,e13),e12)**.
% 1.64/1.87  11449[2:Rew:11445.0,90.1] || SkC3* -> equal(e12,e10).
% 1.64/1.87  11450[2:MRR:11449.1,2.0] || SkC3* -> .
% 1.64/1.87  11451[2:MRR:652.5,11450.0] ||  -> SkC12 SkC11 SkC8 SkC6 SkC4 SkC1*.
% 1.64/1.87  11452[2:Rew:11445.0,148.0] || equal(op1(e10,e12),e12)** -> .
% 1.64/1.87  11454[2:Rew:11445.0,145.0] || equal(op1(e10,e10),e12)** -> .
% 1.64/1.87  11455[2:Rew:11445.0,138.0] || equal(op1(e12,e13),e12)** -> .
% 1.64/1.87  11456[2:MRR:98.1,11455.0] || SkC11* -> .
% 1.64/1.87  11457[2:MRR:11451.1,11456.0] ||  -> SkC12 SkC8 SkC6 SkC4 SkC1*.
% 1.64/1.87  11458[2:Rew:11445.0,137.0] || equal(op1(e11,e13),e12)** -> .
% 1.64/1.87  11459[2:MRR:742.2,11452.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e11,e12),e12).
% 1.64/1.87  11461[2:MRR:751.1,11458.0] ||  -> equal(op1(e11,e12),e12)** equal(op1(e11,e10),e12).
% 1.64/1.87  11462[2:MRR:743.1,11455.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e12,e10),e12).
% 1.64/1.87  11463[2:MRR:777.0,11452.0] ||  -> equal(op1(e10,e12),e13)** equal(op1(e10,e12),e11).
% 1.64/1.87  11466[2:Rew:11445.0,767.1] ||  -> equal(op1(e10,e10),e10) equal(e12,e10) equal(op1(e10,e11),e10)**.
% 1.64/1.87  11467[2:MRR:11466.1,2.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e11),e10)**.
% 1.64/1.87  11469[2:MRR:768.1,11455.0] ||  -> equal(op1(e12,e13),e13)** equal(op1(e12,e13),e10).
% 1.64/1.87  11470[2:MRR:779.1,11454.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e11)**.
% 1.64/1.87  11474[2:MRR:789.0,11455.0] ||  -> equal(op1(op1(e11,e11),e11),op1(e11,e11)) equal(op1(op1(e12,e11),e12),op1(e12,e11))** equal(op1(op1(e10,e11),e10),op1(e10,e11)).
% 1.64/1.87  11479[2:Rew:11445.0,805.6] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),h3(e11)),h3(op1(e10,e11))) -> .
% 1.64/1.87  11486[3:Spt:778.0] ||  -> equal(op1(e10,e11),e11)**.
% 1.64/1.87  11490[3:Rew:11486.0,88.1] || SkC1* -> equal(e11,e10).
% 1.64/1.87  11492[3:Rew:11486.0,255.1] || SkC8* equal(e11,e11) -> .
% 1.64/1.87  11493[3:Rew:11486.0,236.1] || SkC4* equal(e11,e11) -> .
% 1.64/1.87  11494[3:Rew:11486.0,274.1] || SkC12* equal(e11,e11) -> .
% 1.64/1.87  11495[3:Rew:11486.0,125.0] || equal(op1(e11,e11),e11)** -> .
% 1.64/1.87  11496[3:Rew:11486.0,126.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.87  11500[3:Rew:11486.0,11474.2] ||  -> equal(op1(op1(e11,e11),e11),op1(e11,e11)) equal(op1(op1(e12,e11),e12),op1(e12,e11))** equal(op1(e11,e10),e11).
% 1.64/1.87  11510[3:MRR:11490.1,1.0] || SkC1* -> .
% 1.64/1.87  11511[3:MRR:11457.4,11510.0] ||  -> SkC12 SkC8 SkC6 SkC4*.
% 1.64/1.87  11521[3:Obv:11492.1] || SkC8* -> .
% 1.64/1.87  11522[3:MRR:11511.1,11521.0] ||  -> SkC12 SkC6 SkC4*.
% 1.64/1.87  11523[3:Obv:11493.1] || SkC4* -> .
% 1.64/1.87  11524[3:MRR:11522.2,11523.0] ||  -> SkC12 SkC6*.
% 1.64/1.87  11525[3:Obv:11494.1] || SkC12* -> .
% 1.64/1.87  11526[3:MRR:11524.0,11525.0] ||  -> SkC6*.
% 1.64/1.87  11527[3:MRR:93.0,11526.0] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.87  11530[3:MRR:247.0,11526.0] || equal(op1(e12,e13),e13)** -> .
% 1.64/1.87  11536[3:Rew:11527.0,150.0] || equal(op1(e11,e10),e11)** -> .
% 1.64/1.87  11540[3:MRR:774.0,11495.0] ||  -> equal(op1(e11,e11),e13)** equal(op1(e11,e11),e10).
% 1.64/1.87  11541[3:MRR:770.0,11496.0] ||  -> equal(op1(e12,e11),e13)** equal(op1(e12,e11),e10).
% 1.64/1.87  11564[3:MRR:5935.0,11530.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.87  11565[3:MRR:11469.0,11530.0] ||  -> equal(op1(e12,e13),e10)**.
% 1.64/1.87  11569[3:Rew:11564.0,153.0] || equal(op1(e11,e11),e13)** -> .
% 1.64/1.87  11574[3:Rew:11565.0,159.0] || equal(op1(e12,e11),e10)** -> .
% 1.64/1.87  11587[3:MRR:11540.0,11569.0] ||  -> equal(op1(e11,e11),e10)**.
% 1.64/1.87  11593[3:MRR:11541.1,11574.0] ||  -> equal(op1(e12,e11),e13)**.
% 1.64/1.87  11606[3:Rew:11593.0,11500.1,11486.0,11500.0,11587.0,11500.0] ||  -> equal(e11,e10) equal(op1(e13,e12),e13)** equal(op1(e11,e10),e11).
% 1.64/1.87  11607[3:Rew:633.0,11606.1] ||  -> equal(e11,e10) equal(e13,e10) equal(op1(e11,e10),e11)**.
% 1.64/1.87  11608[3:MRR:11607.0,11607.1,1.0,3.0] ||  -> equal(op1(e11,e10),e11)**.
% 1.64/1.87  11609[3:MRR:11608.0,11536.0] ||  -> .
% 1.64/1.87  11629[3:Spt:11609.0,778.0,11486.0] || equal(op1(e10,e11),e11)** -> .
% 1.64/1.87  11630[3:Spt:11609.0,778.1,778.2] ||  -> equal(op1(e10,e11),e10) equal(op1(e10,e11),e13)**.
% 1.64/1.87  11631[3:MRR:753.2,11629.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)**.
% 1.64/1.87  11633[4:Spt:11630.0] ||  -> equal(op1(e10,e11),e10)**.
% 1.64/1.87  11636[4:Rew:11633.0,143.0] || equal(op1(e10,e10),e10)** -> .
% 1.64/1.87  11637[4:Rew:11633.0,126.0] || equal(op1(e12,e11),e10)** -> .
% 1.64/1.87  11646[4:Rew:11633.0,11479.15] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(op1(e10,e10))) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),h3(op1(e10,e12))) equal(op2(h3(e10),h3(e11)),h3(e10)) -> .
% 1.64/1.87  11652[4:MRR:11470.0,11636.0] ||  -> equal(op1(e10,e10),e11)**.
% 1.64/1.87  11657[4:Rew:11652.0,144.0] || equal(op1(e10,e12),e11)** -> .
% 1.64/1.87  11658[4:Rew:11652.0,119.0] || equal(op1(e11,e10),e11)** -> .
% 1.64/1.87  11659[4:Rew:11652.0,120.0] || equal(op1(e12,e10),e11)** -> .
% 1.64/1.87  11660[4:Rew:11652.0,791.0] ||  -> equal(op1(e11,e10),e11) equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.87  11662[4:MRR:770.2,11637.0] ||  -> equal(op1(e12,e11),e11) equal(op1(e12,e11),e13)**.
% 1.64/1.87  11663[4:MRR:747.2,11637.0] ||  -> equal(op1(e12,e10),e10) equal(op1(e12,e13),e10)**.
% 1.64/1.87  11668[4:MRR:11463.1,11657.0] ||  -> equal(op1(e10,e12),e13)**.
% 1.64/1.87  11672[4:Rew:11668.0,132.0] || equal(op1(e12,e12),e13)** -> .
% 1.64/1.87  11673[4:Rew:11668.0,131.0] || equal(op1(e11,e12),e13)** -> .
% 1.64/1.87  11677[4:MRR:754.2,11658.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e11,e12),e11)**.
% 1.64/1.87  11678[4:MRR:775.0,11658.0] ||  -> equal(op1(e11,e10),e10) equal(op1(e11,e10),e12)**.
% 1.64/1.87  11681[4:MRR:771.2,11659.0] ||  -> equal(op1(e12,e10),e12)** equal(op1(e12,e10),e10).
% 1.64/1.87  11682[4:MRR:769.1,11672.0] ||  -> equal(op1(e12,e12),e12)** equal(op1(e12,e12),e11).
% 1.64/1.87  11684[4:MRR:773.2,11673.0] ||  -> equal(op1(e11,e12),e12)** equal(op1(e11,e12),e11).
% 1.64/1.87  11685[4:MRR:750.2,11673.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e11),e13).
% 1.64/1.87  11689[4:MRR:11660.0,11658.0] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(op1(e11,e10),e11),op1(e11,e10)).
% 1.64/1.87  11697[4:Rew:11668.0,11646.14,11652.0,11646.9] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(e11)) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),h3(e13)) equal(op2(h3(e10),h3(e11)),h3(e10)) -> .
% 1.64/1.87  11698[4:Rew:31.0,11697.14] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(op2(h3(e11),e22),h3(op1(e11,e13))) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(e11)) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),e22) equal(op2(h3(e10),h3(e11)),h3(e10)) -> .
% 1.64/1.87  11710[5:Spt:723.0] ||  -> equal(h1(e11),e22)**.
% 1.64/1.87  11713[5:Rew:11710.0,704.0] ||  -> equal(e22,e21) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.87  11714[5:Rew:11710.0,702.0] ||  -> equal(e22,e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.87  11717[5:Rew:11710.0,83.0] ||  -> equal(op2(e20,e20),e22)**.
% 1.64/1.87  11719[5:Rew:11710.0,708.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.87  11724[5:Rew:11710.0,534.0] ||  -> equal(op2(e20,e22),h1(e12))**.
% 1.64/1.87  11725[5:Rew:11710.0,591.0] || equal(op2(e20,e23),e22)** -> .
% 1.64/1.87  11726[5:Rew:11710.0,592.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.87  11728[5:Rew:11710.0,608.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.87  11729[5:Rew:11710.0,609.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.87  11732[5:Rew:11710.0,785.0] ||  -> equal(op2(e22,e20),e22) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.87  11735[5:Rew:11724.0,600.0] || equal(h3(e11),h1(e12))** -> .
% 1.64/1.87  11736[5:Rew:11724.0,196.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.87  11737[5:Rew:11724.0,720.0] ||  -> equal(h1(e12),e22) equal(op2(e20,e22),e23)** equal(op2(e20,e22),e21).
% 1.64/1.87  11738[5:Rew:11724.0,672.2] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)** equal(h1(e12),e22).
% 1.64/1.87  11742[5:Rew:11724.0,179.0] || equal(op2(e21,e22),h1(e12))** -> .
% 1.64/1.87  11743[5:Rew:11724.0,194.0] || equal(op2(e20,e21),h1(e12))** -> .
% 1.64/1.87  11745[5:Rew:11724.0,668.2] ||  -> equal(h3(e11),e23) equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.87  11748[5:MRR:664.2,11725.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e21,e23),e22).
% 1.64/1.87  11749[5:MRR:719.2,11725.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20).
% 1.64/1.87  11750[5:Rew:11724.0,11726.0] || equal(h1(e12),e22)** -> .
% 1.64/1.87  11751[5:MRR:110.1,11728.0] || SkC23* -> .
% 1.64/1.87  11752[5:MRR:674.2,11728.0] ||  -> equal(h3(e11),e22) equal(op2(e22,e23),e22)**.
% 1.64/1.87  11754[5:MRR:650.2,11751.0] ||  -> SkC27 SkC26 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.87  11756[5:MRR:718.2,11729.0] ||  -> equal(op2(e21,e20),e21)** equal(op2(e21,e20),e20).
% 1.64/1.87  11757[5:Rew:11724.0,11713.2] ||  -> equal(e22,e21) equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.87  11758[5:MRR:11757.0,10.0] ||  -> equal(op2(e20,e21),e21)** equal(h1(e12),e21).
% 1.64/1.87  11759[5:MRR:11714.0,10.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.87  11760[5:MRR:11719.0,8.0] ||  -> equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.87  11762[5:MRR:11738.2,11750.0] ||  -> equal(h3(e11),e22) equal(op2(e21,e22),e22)**.
% 1.64/1.87  11763[5:Rew:11724.0,11737.2,11724.0,11737.1] ||  -> equal(h1(e12),e22) equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.87  11764[5:MRR:11763.0,11750.0] ||  -> equal(h1(e12),e23)** equal(h1(e12),e21).
% 1.64/1.87  11765[5:MRR:11732.0,11728.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.87  11771[6:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.87  11776[6:Rew:11771.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.87  11777[6:Rew:11771.0,11762.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)**.
% 1.64/1.87  11778[6:Rew:11771.0,11752.0] ||  -> equal(e23,e22) equal(op2(e22,e23),e22)**.
% 1.64/1.87  11780[6:Rew:11771.0,599.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.87  11781[6:Rew:11771.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.87  11784[6:Rew:11771.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.87  11789[6:Rew:11771.0,11735.0] || equal(h1(e12),e23)** -> .
% 1.64/1.87  11793[6:MRR:11764.0,11789.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.87  11796[6:Rew:11793.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.87  11797[6:Rew:11793.0,11724.0] ||  -> equal(op2(e20,e22),e21)**.
% 1.64/1.87  11802[6:Rew:11793.0,11743.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.87  11805[6:MRR:684.2,11780.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e23),e23)**.
% 1.64/1.87  11807[6:MRR:682.1,11781.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.87  11821[6:Rew:11784.0,680.1] ||  -> equal(op2(e22,e20),e20) equal(h3(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  11823[6:Rew:11784.0,781.0] ||  -> equal(op2(h3(e12),e22),h3(e12)) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  11826[6:Rew:11796.0,11760.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.87  11827[6:Rew:11796.0,721.1] ||  -> equal(op2(e20,e21),e21) equal(h1(e10),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.87  11830[6:Rew:11796.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.87  11835[6:Rew:11796.0,174.0] || equal(op2(e22,e21),h1(e10))** -> .
% 1.64/1.87  11839[6:Rew:11796.0,11802.0] || equal(h1(e10),e21)** -> .
% 1.64/1.87  11840[6:MRR:11777.0,12.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.87  11843[6:Rew:11840.0,202.0] || equal(op2(e21,e23),e22)** -> .
% 1.64/1.87  11848[6:MRR:714.1,11843.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e20).
% 1.64/1.87  11851[6:Rew:11784.0,11778.1] ||  -> equal(e23,e22) equal(h3(e12),e22)**.
% 1.64/1.87  11852[6:MRR:11851.0,12.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.87  11865[6:Rew:11796.0,11807.1] ||  -> equal(h2(e11),e23)** equal(h1(e10),e23).
% 1.64/1.87  11871[6:Rew:11852.0,11821.1] ||  -> equal(op2(e22,e20),e20) equal(e22,e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  11872[6:MRR:11871.1,8.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  11875[6:Rew:11796.0,11827.2,11796.0,11827.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  11876[6:MRR:11875.0,11839.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  11877[6:Rew:11776.0,11823.0,11852.0,11823.0] ||  -> equal(e23,e22) equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  11878[6:MRR:11877.0,12.0] ||  -> equal(op2(op2(e21,e23),e21),op2(e21,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  11898[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  11904[7:Rew:11898.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.87  11907[7:Rew:11898.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.87  11914[7:Rew:11898.0,11830.0] || equal(h1(e10),e23)** -> .
% 1.64/1.87  11917[7:MRR:11876.1,11914.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  11922[7:Rew:11917.0,11835.0] || equal(op2(e22,e21),e20)** -> .
% 1.64/1.87  11935[7:MRR:11848.0,11907.0] ||  -> equal(op2(e21,e23),e20)**.
% 1.64/1.87  11937[7:Rew:11935.0,199.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.87  11947[7:MRR:11872.1,11922.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.87  11956[7:Rew:11947.0,11765.0] ||  -> equal(op2(e20,e22),e20) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.87  11962[7:MRR:11756.1,11937.0] ||  -> equal(op2(e21,e20),e21)**.
% 1.64/1.87  11970[7:Rew:11904.0,11956.1,11962.0,11956.1,11797.0,11956.0] ||  -> equal(e21,e20) equal(e23,e21)**.
% 1.64/1.87  11971[7:MRR:11970.0,11970.1,7.0,11.0] ||  -> .
% 1.64/1.87  11983[7:Spt:11971.0,717.0,11898.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  11984[7:Spt:11971.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.87  11985[7:MRR:11865.0,11983.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.87  11992[7:MRR:11805.0,11983.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  11998[7:Rew:11985.0,11826.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.87  11999[7:MRR:11998.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  12007[7:Rew:11717.0,11878.1,11999.0,11878.1,11992.0,11878.0] ||  -> equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.87  12008[7:Rew:519.0,12007.0] ||  -> equal(e23,e22)** equal(e22,e20).
% 1.64/1.87  12009[7:MRR:12008.0,12008.1,12.0,8.0] ||  -> .
% 1.64/1.87  12013[6:Spt:12009.0,711.0,11771.0] || equal(h3(e11),e23)** -> .
% 1.64/1.87  12014[6:Spt:12009.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.87  12015[6:MRR:11745.0,12013.0] ||  -> equal(op2(e21,e22),e23)** equal(h1(e12),e23).
% 1.64/1.87  12016[6:MRR:670.0,12013.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.87  12017[7:Spt:12014.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.87  12022[7:Rew:12017.0,678.0] ||  -> equal(e22,e21) equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.87  12026[7:Rew:12017.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.87  12029[7:Rew:12017.0,599.0] || equal(op2(e21,e22),e22)** -> .
% 1.64/1.87  12030[7:Rew:12017.0,551.1] || SkC21* equal(e22,e22) -> .
% 1.64/1.87  12036[7:MRR:113.1,12026.0] || SkC26* -> .
% 1.64/1.87  12037[7:MRR:11748.0,12026.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.87  12038[7:MRR:709.1,12026.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e23),e20).
% 1.64/1.87  12039[7:MRR:783.0,12026.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  12040[7:MRR:11754.1,12036.0] ||  -> SkC27 SkC21 SkC19 SkC18 SkC16*.
% 1.64/1.87  12048[7:Rew:12037.0,684.1] ||  -> equal(h2(e11),e23) equal(e23,e22) equal(op2(e21,e22),e23)**.
% 1.64/1.87  12052[7:Rew:12037.0,781.1] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(e22,e21),e22) equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  12057[7:MRR:715.0,12029.0] ||  -> equal(op2(e21,e22),e21) equal(op2(e21,e22),e23)**.
% 1.64/1.87  12058[7:Obv:12030.1] || SkC21* -> .
% 1.64/1.87  12059[7:MRR:12040.1,12058.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.64/1.87  12064[7:MRR:12048.1,12.0] ||  -> equal(h2(e11),e23) equal(op2(e21,e22),e23)**.
% 1.64/1.87  12066[7:MRR:12022.0,10.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 1.64/1.87  12069[7:MRR:12052.1,601.0] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e20,e23),e20),op2(e20,e23)).
% 1.64/1.87  12075[8:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  12084[8:Rew:12075.0,604.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.87  12089[8:Rew:12075.0,589.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.87  12093[8:Rew:12075.0,12039.0] ||  -> equal(op2(e23,e21),e23) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  12100[8:MRR:712.1,12084.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e21),e20).
% 1.64/1.87  12111[8:MRR:12015.0,12089.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  12112[8:MRR:12057.1,12089.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  12115[8:Rew:12111.0,11724.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.87  12117[8:Rew:12111.0,11758.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.87  12126[8:Rew:12112.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  12141[8:MRR:11759.0,12126.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.87  12142[8:MRR:11756.0,12126.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.87  12146[8:Rew:12141.0,203.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.87  12158[8:MRR:12117.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  12166[8:MRR:12100.0,12146.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.87  12173[8:Rew:519.0,12093.0] ||  -> equal(e23,e22) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  12174[8:Rew:12142.0,12173.2,12158.0,12173.2,12115.0,12173.1,12166.0,12173.1] ||  -> equal(e23,e22)** equal(e23,e20) equal(e21,e20).
% 1.64/1.87  12175[8:MRR:12174.0,12174.1,12174.2,12.0,9.0,7.0] ||  -> .
% 1.64/1.87  12191[8:Spt:12175.0,717.0,12075.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  12192[8:Spt:12175.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.87  12193[8:MRR:12064.0,12191.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.87  12197[8:Rew:12193.0,11742.0] || equal(h1(e12),e23)** -> .
% 1.64/1.87  12199[8:MRR:11764.0,12197.0] ||  -> equal(h1(e12),e21)**.
% 1.64/1.87  12204[8:Rew:12199.0,648.0] ||  -> equal(op2(e20,e21),h1(e10))**.
% 1.64/1.87  12206[8:Rew:12199.0,11743.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.87  12210[8:Rew:12204.0,606.0] || equal(h2(e11),h1(e10))** -> .
% 1.64/1.87  12212[8:Rew:12204.0,195.0] || equal(op2(e20,e23),h1(e10))** -> .
% 1.64/1.87  12216[8:Rew:12204.0,12206.0] || equal(h1(e10),e21)** -> .
% 1.64/1.87  12217[8:Rew:12204.0,11760.1] ||  -> equal(op2(e20,e23),e20)** equal(h1(e10),e20).
% 1.64/1.87  12227[8:Rew:12204.0,721.2,12204.0,721.1,12204.0,721.0] ||  -> equal(h1(e10),e21) equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  12228[8:MRR:12227.0,12216.0] ||  -> equal(h1(e10),e20) equal(h1(e10),e23)**.
% 1.64/1.87  12233[9:Spt:12192.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.87  12241[9:Rew:12233.0,562.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.87  12242[9:Rew:12233.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.87  12243[9:Rew:12233.0,590.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  12250[9:Obv:12241.1] || SkC16* -> .
% 1.64/1.87  12251[9:MRR:12059.3,12250.0] ||  -> SkC27 SkC19 SkC18*.
% 1.64/1.87  12252[9:MRR:12066.0,12242.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.87  12261[9:Rew:12252.0,11765.0] ||  -> equal(op2(e21,e22),e21) equal(op2(op2(e21,e20),e21),op2(e21,e20))**.
% 1.64/1.87  12262[9:MRR:106.1,12243.0] || SkC19* -> .
% 1.64/1.87  12263[9:MRR:11756.0,12243.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.87  12264[9:MRR:12251.1,12262.0] ||  -> SkC27 SkC18*.
% 1.64/1.87  12278[9:Rew:12204.0,12261.1,12263.0,12261.1,12193.0,12261.0] ||  -> equal(e23,e21) equal(h1(e10),e20)**.
% 1.64/1.87  12279[9:MRR:12278.0,11.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  12283[9:Rew:12279.0,12212.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.87  12287[9:MRR:105.1,12283.0] || SkC18* -> .
% 1.64/1.87  12289[9:MRR:11749.1,12283.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.87  12290[9:MRR:12264.1,12287.0] ||  -> SkC27*.
% 1.64/1.87  12291[9:MRR:348.0,12290.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  12306[9:Rew:12289.0,12291.0] || equal(e23,e23)* -> .
% 1.64/1.87  12307[9:Obv:12306.0] ||  -> .
% 1.64/1.87  12317[9:Spt:12307.0,12192.0,12233.0] || equal(h2(e11),e21)** -> .
% 1.64/1.87  12318[9:Spt:12307.0,12192.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  12322[9:Rew:12318.0,12210.0] || equal(h1(e10),e20)** -> .
% 1.64/1.87  12337[9:MRR:12228.0,12322.0] ||  -> equal(h1(e10),e23)**.
% 1.64/1.87  12361[9:Rew:12337.0,12217.1] ||  -> equal(op2(e20,e23),e20)** equal(e23,e20).
% 1.64/1.87  12362[9:MRR:12361.1,9.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  12366[9:Rew:12362.0,186.0] || equal(op2(e22,e23),e20)** -> .
% 1.64/1.87  12372[9:MRR:12038.1,12366.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.87  12379[9:Rew:11717.0,12069.1,12362.0,12069.1,12372.0,12069.0] ||  -> equal(op2(e23,e22),e23)** equal(e22,e20).
% 1.64/1.87  12380[9:Rew:623.0,12379.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 1.64/1.87  12381[9:MRR:12380.0,12380.1,9.0,8.0] ||  -> .
% 1.64/1.87  12390[7:Spt:12381.0,12014.0,12017.0] || equal(h3(e11),e22)** -> .
% 1.64/1.87  12391[7:Spt:12381.0,12014.1] ||  -> equal(h3(e11),e21)**.
% 1.64/1.87  12397[7:Rew:12391.0,85.0] ||  -> equal(op2(e22,e22),e21)**.
% 1.64/1.87  12398[7:Rew:12391.0,11735.0] || equal(h1(e12),e21)** -> .
% 1.64/1.87  12402[7:Rew:12391.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.87  12404[7:Rew:12402.0,604.0] || equal(h3(e12),h2(e11))** -> .
% 1.64/1.87  12412[7:MRR:11764.1,12398.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  12419[7:Rew:12412.0,11736.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  12420[7:Rew:12412.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.87  12425[7:Rew:12420.0,12419.0] || equal(h1(e10),e23)** -> .
% 1.64/1.87  12429[7:Rew:12412.0,11758.1] ||  -> equal(op2(e20,e21),e21)** equal(e23,e21).
% 1.64/1.87  12430[7:MRR:12429.1,11.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  12433[7:Rew:12430.0,606.0] || equal(h2(e11),e21)** -> .
% 1.64/1.87  12445[7:Rew:12391.0,11752.0] ||  -> equal(e22,e21) equal(op2(e22,e23),e22)**.
% 1.64/1.87  12446[7:MRR:12445.0,10.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.87  12452[7:Rew:12391.0,11762.0] ||  -> equal(e22,e21) equal(op2(e21,e22),e22)**.
% 1.64/1.87  12453[7:MRR:12452.0,10.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.87  12471[7:Rew:12420.0,11749.1,12420.0,11749.0] ||  -> equal(h1(e10),e23)** equal(h1(e10),e20).
% 1.64/1.87  12472[7:MRR:12471.0,12425.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  12473[7:Rew:12472.0,12420.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  12478[7:Rew:12402.0,12016.1,12446.0,12016.0] ||  -> equal(e23,e22) equal(h3(e12),e23)**.
% 1.64/1.87  12479[7:MRR:12478.0,12.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.87  12483[7:Rew:12479.0,12404.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  12488[7:MRR:717.0,717.1,12483.0,12433.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  12502[7:Rew:12453.0,684.2,12488.0,684.0] ||  -> equal(e23,e20) equal(op2(e21,e23),e23)** equal(e23,e22).
% 1.64/1.87  12503[7:MRR:12502.0,12502.2,9.0,12.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  12509[7:Rew:11717.0,781.2,12473.0,781.2,12503.0,781.1,12397.0,781.0,12446.0,781.0] ||  -> equal(e22,e21) equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.87  12510[7:Rew:519.0,12509.1] ||  -> equal(e22,e21) equal(e23,e22)** equal(e22,e20).
% 1.64/1.87  12511[7:MRR:12510.0,12510.1,12510.2,10.0,12.0,8.0] ||  -> .
% 1.64/1.87  12526[5:Spt:12511.0,723.0,11710.0] || equal(h1(e11),e22)** -> .
% 1.64/1.87  12527[5:Spt:12511.0,723.1,723.2] ||  -> equal(h1(e11),e21)** equal(h1(e11),e20).
% 1.64/1.87  12528[5:MRR:698.0,12526.0] ||  -> equal(op2(e22,e20),e22)** equal(op2(e21,e20),e22).
% 1.64/1.87  12529[5:MRR:700.0,12526.0] ||  -> equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)**.
% 1.64/1.87  12530[6:Spt:12527.0] ||  -> equal(h1(e11),e21)**.
% 1.64/1.87  12533[6:Rew:12530.0,83.0] ||  -> equal(op2(e20,e20),e21)**.
% 1.64/1.87  12535[6:Rew:12530.0,563.1] || SkC16* equal(e21,e21) -> .
% 1.64/1.87  12537[6:Rew:12530.0,609.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  12538[6:Rew:12530.0,608.0] || equal(op2(e22,e20),e21)** -> .
% 1.64/1.87  12539[6:Rew:12530.0,593.0] || equal(op2(e20,e21),e21)** -> .
% 1.64/1.87  12540[6:Rew:12530.0,592.0] || equal(op2(e20,e22),e21)** -> .
% 1.64/1.87  12542[6:Rew:12530.0,534.0] ||  -> equal(op2(e20,e21),h1(e12))**.
% 1.64/1.87  12543[6:Rew:12530.0,708.0] ||  -> equal(e21,e20) equal(op2(e20,e23),e20)** equal(op2(e20,e21),e20).
% 1.64/1.87  12544[6:Rew:12530.0,706.0] ||  -> equal(e21,e20) equal(op2(e22,e20),e20)** equal(op2(e21,e20),e20).
% 1.64/1.87  12550[6:Rew:12530.0,785.0] ||  -> equal(op2(e21,e20),e21) equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.87  12552[6:Obv:12535.1] || SkC16* -> .
% 1.64/1.87  12553[6:MRR:650.6,12552.0] ||  -> SkC27 SkC26 SkC23 SkC21 SkC19 SkC18*.
% 1.64/1.87  12554[6:MRR:106.1,12537.0] || SkC19* -> .
% 1.64/1.87  12555[6:MRR:690.2,12537.0] ||  -> equal(h2(e11),e21) equal(op2(e21,e22),e21)**.
% 1.64/1.87  12558[6:MRR:713.2,12538.0] ||  -> equal(op2(e22,e20),e22)** equal(op2(e22,e20),e20).
% 1.64/1.87  12559[6:MRR:688.2,12539.0] ||  -> equal(h2(e11),e21) equal(op2(e22,e21),e21)**.
% 1.64/1.87  12560[6:MRR:721.0,12539.0] ||  -> equal(op2(e20,e21),e20) equal(op2(e20,e21),e23)**.
% 1.64/1.87  12561[6:MRR:676.2,12540.0] ||  -> equal(h3(e11),e21) equal(op2(e21,e22),e21)**.
% 1.64/1.87  12562[6:MRR:720.2,12540.0] ||  -> equal(op2(e20,e22),e22) equal(op2(e20,e22),e23)**.
% 1.64/1.87  12564[6:Rew:12542.0,606.0] || equal(h2(e11),h1(e12))** -> .
% 1.64/1.87  12565[6:Rew:12542.0,692.1] ||  -> equal(h2(e11),e20) equal(h1(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  12566[6:Rew:12542.0,174.0] || equal(op2(e22,e21),h1(e12))** -> .
% 1.64/1.87  12567[6:Rew:12542.0,195.0] || equal(op2(e20,e23),h1(e12))** -> .
% 1.64/1.87  12568[6:Rew:12542.0,194.0] || equal(op2(e20,e22),h1(e12))** -> .
% 1.64/1.87  12569[6:Rew:12542.0,696.2] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e22),e23) equal(h1(e12),e23).
% 1.64/1.87  12573[6:MRR:12553.4,12554.0] ||  -> SkC27 SkC26 SkC23 SkC21 SkC18*.
% 1.64/1.87  12574[6:Rew:12542.0,12560.1,12542.0,12560.0] ||  -> equal(h1(e12),e20) equal(h1(e12),e23)**.
% 1.64/1.87  12575[6:Rew:12542.0,12543.2] ||  -> equal(e21,e20) equal(op2(e20,e23),e20)** equal(h1(e12),e20).
% 1.64/1.87  12576[6:MRR:12575.0,7.0] ||  -> equal(op2(e20,e23),e20)** equal(h1(e12),e20).
% 1.64/1.87  12577[6:MRR:12544.0,7.0] ||  -> equal(op2(e22,e20),e20)** equal(op2(e21,e20),e20).
% 1.64/1.87  12578[6:MRR:12550.0,12537.0] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(op2(e21,e20),e21),op2(e21,e20)).
% 1.64/1.87  12586[7:Spt:717.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  12593[7:Rew:12586.0,12559.0] ||  -> equal(e23,e21) equal(op2(e22,e21),e21)**.
% 1.64/1.87  12597[7:Rew:12586.0,588.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.87  12598[7:Rew:12586.0,533.0] ||  -> equal(op2(e21,e23),h2(e12))**.
% 1.64/1.87  12602[7:Rew:12586.0,12564.0] || equal(h1(e12),e23)** -> .
% 1.64/1.87  12607[7:MRR:12574.1,12602.0] ||  -> equal(h1(e12),e20)**.
% 1.64/1.87  12614[7:Rew:12607.0,12567.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.87  12622[7:MRR:654.1,12597.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e20,e23),e23).
% 1.64/1.87  12628[7:Rew:12598.0,666.2] ||  -> equal(op2(e20,e23),e20) equal(op2(e22,e23),e20)** equal(h2(e12),e20).
% 1.64/1.87  12629[7:Rew:12598.0,686.1] ||  -> equal(op2(e21,e22),e22)** equal(h2(e12),e22) equal(op2(e21,e20),e22).
% 1.64/1.87  12636[7:MRR:105.1,12614.0] || SkC18* -> .
% 1.64/1.87  12639[7:MRR:12573.4,12636.0] ||  -> SkC27 SkC26 SkC23 SkC21*.
% 1.64/1.87  12640[7:MRR:12593.0,11.0] ||  -> equal(op2(e22,e21),e21)**.
% 1.64/1.87  12642[7:Rew:12640.0,586.0] || equal(h3(e11),e21)** -> .
% 1.64/1.87  12645[7:Rew:12640.0,317.1] || SkC21* equal(e21,e21) -> .
% 1.64/1.87  12648[7:MRR:711.2,12642.0] ||  -> equal(h3(e11),e23)** equal(h3(e11),e22).
% 1.64/1.87  12649[7:MRR:12561.0,12642.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  12652[7:Rew:12649.0,672.1] ||  -> equal(h3(e11),e22) equal(e22,e21) equal(op2(e20,e22),e22)**.
% 1.64/1.87  12657[7:Obv:12645.1] || SkC21* -> .
% 1.64/1.87  12658[7:MRR:12639.3,12657.0] ||  -> SkC27 SkC26 SkC23*.
% 1.64/1.87  12660[7:MRR:12652.1,10.0] ||  -> equal(h3(e11),e22) equal(op2(e20,e22),e22)**.
% 1.64/1.87  12663[7:MRR:12628.0,12614.0] ||  -> equal(op2(e22,e23),e20)** equal(h2(e12),e20).
% 1.64/1.87  12664[7:Rew:12649.0,12629.0] ||  -> equal(e22,e21) equal(h2(e12),e22) equal(op2(e21,e20),e22)**.
% 1.64/1.87  12665[7:MRR:12664.0,10.0] ||  -> equal(h2(e12),e22) equal(op2(e21,e20),e22)**.
% 1.64/1.87  12683[8:Spt:674.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.87  12688[8:Rew:12683.0,587.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.87  12693[8:Rew:12683.0,600.0] || equal(op2(e20,e22),e22)** -> .
% 1.64/1.87  12708[8:MRR:12528.0,12688.0] ||  -> equal(op2(e21,e20),e22)**.
% 1.64/1.87  12709[8:MRR:12558.0,12688.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.87  12718[8:Rew:12708.0,12578.1] ||  -> equal(op2(op2(e22,e20),e22),op2(e22,e20))** equal(op2(e22,e21),e22).
% 1.64/1.87  12737[8:MRR:12562.0,12693.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.87  12762[8:Rew:12640.0,12718.1,12737.0,12718.0,12709.0,12718.0] ||  -> equal(e23,e20)** equal(e22,e21).
% 1.64/1.87  12763[8:MRR:12762.0,12762.1,9.0,10.0] ||  -> .
% 1.64/1.87  12772[8:Spt:12763.0,674.0,12683.0] || equal(h3(e11),e22)** -> .
% 1.64/1.87  12773[8:Spt:12763.0,674.1,674.2] ||  -> equal(op2(e22,e23),e22)** equal(op2(e22,e20),e22).
% 1.64/1.87  12774[8:MRR:12648.1,12772.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.87  12780[8:Rew:12774.0,541.1] || SkC26* equal(e23,e23) -> .
% 1.64/1.87  12783[8:Rew:12774.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.87  12784[8:Obv:12780.1] || SkC26* -> .
% 1.64/1.87  12785[8:MRR:12658.1,12784.0] ||  -> SkC27 SkC23*.
% 1.64/1.87  12791[8:Rew:12774.0,12660.0] ||  -> equal(e23,e22) equal(op2(e20,e22),e22)**.
% 1.64/1.87  12792[8:MRR:12791.0,12.0] ||  -> equal(op2(e20,e22),e22)**.
% 1.64/1.87  12796[8:Rew:12792.0,347.1] || SkC27* equal(e22,e22) -> .
% 1.64/1.87  12799[8:Obv:12796.1] || SkC27* -> .
% 1.64/1.87  12800[8:MRR:12785.0,12799.0] ||  -> SkC23*.
% 1.64/1.87  12801[8:MRR:110.0,12800.0] ||  -> equal(op2(e22,e20),e22)**.
% 1.64/1.87  12802[8:MRR:329.0,12800.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  12805[8:Rew:12801.0,170.0] || equal(op2(e21,e20),e22)** -> .
% 1.64/1.87  12809[8:MRR:12665.1,12805.0] ||  -> equal(h2(e12),e22)**.
% 1.64/1.87  12827[8:Rew:12809.0,12663.1,12783.0,12663.0] ||  -> equal(h3(e12),e20)** equal(e22,e20).
% 1.64/1.87  12828[8:MRR:12827.1,8.0] ||  -> equal(h3(e12),e20)**.
% 1.64/1.87  12831[8:Rew:12828.0,12783.0] ||  -> equal(op2(e22,e23),e20)**.
% 1.64/1.87  12843[8:Rew:12831.0,12622.0] ||  -> equal(e23,e20) equal(op2(e20,e23),e23)**.
% 1.64/1.87  12844[8:MRR:12843.0,9.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.87  12845[8:MRR:12844.0,12802.0] ||  -> .
% 1.64/1.87  12858[7:Spt:12845.0,717.0,12586.0] || equal(h2(e11),e23)** -> .
% 1.64/1.87  12859[7:Spt:12845.0,717.1,717.2] ||  -> equal(h2(e11),e21)** equal(h2(e11),e20).
% 1.64/1.87  12861[7:MRR:684.0,12858.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e22),e23).
% 1.64/1.87  12862[8:Spt:12859.0] ||  -> equal(h2(e11),e21)**.
% 1.64/1.87  12866[8:Rew:12862.0,84.0] ||  -> equal(op2(e21,e21),e21)**.
% 1.64/1.87  12867[8:Rew:12862.0,694.0] ||  -> equal(e21,e20) equal(op2(e21,e20),e20) equal(op2(e21,e23),e20)**.
% 1.64/1.87  12868[8:Rew:12862.0,12565.0] ||  -> equal(e21,e20) equal(h1(e12),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  12873[8:Rew:12862.0,589.0] || equal(op2(e21,e22),e21)** -> .
% 1.64/1.87  12874[8:Rew:12862.0,604.0] || equal(op2(e22,e21),e21)** -> .
% 1.64/1.87  12885[8:MRR:108.1,12873.0] || SkC21* -> .
% 1.64/1.87  12886[8:MRR:12561.1,12873.0] ||  -> equal(h3(e11),e21)**.
% 1.64/1.87  12887[8:MRR:715.1,12873.0] ||  -> equal(op2(e21,e22),e22) equal(op2(e21,e22),e23)**.
% 1.64/1.87  12888[8:MRR:12573.3,12885.0] ||  -> SkC27 SkC26 SkC23 SkC18*.
% 1.64/1.87  12891[8:Rew:12886.0,64.0] || equal(e21,e21) -> SkC37*.
% 1.64/1.87  12892[8:Rew:12886.0,532.0] ||  -> equal(op2(e22,e21),h3(e12))**.
% 1.64/1.87  12896[8:Rew:12886.0,668.0] ||  -> equal(e23,e21) equal(op2(e21,e22),e23)** equal(op2(e20,e22),e23).
% 1.64/1.87  12905[8:Rew:12886.0,11698.5] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(h3(op1(e11,e13)),op2(e21,e22)) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(op2(h3(e11),h3(e11)),h3(op1(e11,e11))) equal(op2(h3(e10),h3(e10)),h3(e11)) equal(op2(h3(e12),h3(e11)),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(h3(e11),h3(e12)),h3(op1(e11,e12))) equal(op2(h3(e11),h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),e22) equal(op2(h3(e10),h3(e11)),h3(e10)) -> .
% 1.64/1.87  12906[8:Rew:12886.0,782.1] ||  -> equal(op2(e20,e23),e20) equal(op2(e21,e22),e21) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  12907[8:Obv:12891.0] ||  -> SkC37*.
% 1.64/1.87  12908[8:MRR:712.0,12874.0] ||  -> equal(op2(e22,e21),e23)** equal(op2(e22,e21),e20).
% 1.64/1.87  12913[8:Rew:12892.0,12566.0] || equal(h3(e12),h1(e12))** -> .
% 1.64/1.87  12917[8:Rew:12892.0,680.2] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e23),e20)** equal(h3(e12),e20).
% 1.64/1.87  12920[8:Rew:12892.0,12908.1,12892.0,12908.0] ||  -> equal(h3(e12),e23)** equal(h3(e12),e20).
% 1.64/1.87  12921[8:Rew:12892.0,12868.2] ||  -> equal(e21,e20) equal(h1(e12),e20) equal(h3(e12),e20)**.
% 1.64/1.87  12922[8:MRR:12921.0,7.0] ||  -> equal(h1(e12),e20) equal(h3(e12),e20)**.
% 1.64/1.87  12923[8:MRR:12867.0,7.0] ||  -> equal(op2(e21,e20),e20) equal(op2(e21,e23),e20)**.
% 1.64/1.87  12924[8:MRR:12896.0,11.0] ||  -> equal(op2(e21,e22),e23)** equal(op2(e20,e22),e23).
% 1.64/1.87  12929[8:MRR:12906.1,12873.0] ||  -> equal(op2(e20,e23),e20) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  12937[8:Rew:12886.0,12905.15,12886.0,12905.13,12886.0,12905.12,12886.0,12905.10,12886.0,12905.9,12866.0,12905.8,12886.0,12905.8] || SkC37 SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(h3(op1(e11,e13)),op2(e21,e22)) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(h3(op1(e11,e11)),e21) equal(op2(h3(e10),h3(e10)),e21) equal(op2(h3(e12),e21),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(e21,h3(e12)),h3(op1(e11,e12))) equal(op2(e21,h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),e22) equal(op2(h3(e10),e21),h3(e10)) -> .
% 1.64/1.87  12938[8:MRR:12937.0,12907.0] || SkC36 equal(h3(e12),e23) equal(op2(e22,h3(e10)),e22) equal(op2(h3(e12),e22),h3(op1(e12,e13))) equal(h3(op1(e11,e13)),op2(e21,e22)) equal(op2(h3(e10),e22),h3(e12)) equal(op2(h3(e12),h3(e12)),h3(op1(e12,e12)))** equal(h3(op1(e11,e11)),e21) equal(op2(h3(e10),h3(e10)),e21) equal(op2(h3(e12),e21),h3(op1(e12,e11))) equal(op2(h3(e12),h3(e10)),h3(op1(e12,e10))) equal(op2(e21,h3(e12)),h3(op1(e11,e12))) equal(op2(e21,h3(e10)),h3(op1(e11,e10))) equal(op2(h3(e10),h3(e12)),e22) equal(op2(h3(e10),e21),h3(e10)) -> .
% 1.64/1.87  12940[9:Spt:719.0] ||  -> equal(op2(e20,e23),e23)**.
% 1.64/1.87  12943[9:Rew:12940.0,12929.0] ||  -> equal(e23,e20) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  12946[9:Rew:12940.0,105.1] || SkC18* -> equal(e23,e20).
% 1.64/1.87  12948[9:Rew:12940.0,196.0] || equal(op2(e20,e22),e23)** -> .
% 1.64/1.87  12949[9:Rew:12940.0,329.1] || SkC23* equal(e23,e23) -> .
% 1.64/1.87  12950[9:Rew:12940.0,348.1] || SkC27* equal(e23,e23) -> .
% 1.64/1.87  12976[9:MRR:12946.1,9.0] || SkC18* -> .
% 1.64/1.87  12977[9:MRR:12888.3,12976.0] ||  -> SkC27 SkC26 SkC23*.
% 1.64/1.87  12980[9:MRR:12562.1,12948.0] ||  -> equal(op2(e20,e22),e22)**.
% 1.64/1.87  12981[9:MRR:12924.1,12948.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.87  12993[9:Obv:12949.1] || SkC23* -> .
% 1.64/1.87  12994[9:MRR:12977.2,12993.0] ||  -> SkC27 SkC26*.
% 1.64/1.87  12995[9:Obv:12950.1] || SkC27* -> .
% 1.64/1.87  12996[9:MRR:12994.0,12995.0] ||  -> SkC26*.
% 1.64/1.87  12997[9:MRR:113.0,12996.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.87  12999[9:Rew:12997.0,205.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.87  13012[9:MRR:12558.0,12999.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.87  13030[9:Rew:13012.0,12943.2,12980.0,12943.2,12981.0,12943.1] ||  -> equal(e23,e20) equal(op2(e23,e21),e23)** equal(e22,e20).
% 1.64/1.87  13031[9:Rew:519.0,13030.1] ||  -> equal(e23,e20) equal(e23,e22)** equal(e22,e20).
% 1.64/1.87  13032[9:MRR:13031.0,13031.1,13031.2,9.0,12.0,8.0] ||  -> .
% 1.64/1.87  13041[9:Spt:13032.0,719.0,12940.0] || equal(op2(e20,e23),e23)** -> .
% 1.64/1.87  13042[9:Spt:13032.0,719.1,719.2] ||  -> equal(op2(e20,e23),e20) equal(op2(e20,e23),e22)**.
% 1.64/1.87  13043[9:MRR:12569.0,13041.0] ||  -> equal(op2(e20,e22),e23)** equal(h1(e12),e23).
% 1.64/1.87  13044[9:MRR:654.2,13041.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e21,e23),e23).
% 1.64/1.87  13045[10:Spt:13042.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  13048[10:Rew:13045.0,12567.0] || equal(h1(e12),e20)** -> .
% 1.64/1.87  13049[10:Rew:13045.0,185.0] || equal(op2(e21,e23),e20)** -> .
% 1.64/1.87  13055[10:Rew:13045.0,781.2] ||  -> equal(op2(op2(e22,e23),e22),op2(e22,e23))** equal(op2(op2(e21,e23),e21),op2(e21,e23)) equal(op2(e20,e20),e20).
% 1.64/1.87  13056[10:MRR:12574.0,13048.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  13057[10:MRR:12922.0,13048.0] ||  -> equal(h3(e12),e20)**.
% 1.64/1.87  13063[10:Rew:13056.0,12568.0] || equal(op2(e20,e22),e23)** -> .
% 1.64/1.87  13069[10:Rew:13057.0,12892.0] ||  -> equal(op2(e22,e21),e20)**.
% 1.64/1.87  13080[10:MRR:714.2,13049.0] ||  -> equal(op2(e21,e23),e23)** equal(op2(e21,e23),e22).
% 1.64/1.87  13092[10:MRR:12924.1,13063.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.64/1.87  13097[10:Rew:13092.0,202.0] || equal(op2(e21,e23),e23)** -> .
% 1.64/1.87  13113[10:MRR:13044.1,13097.0] ||  -> equal(op2(e22,e23),e23)**.
% 1.64/1.87  13125[10:MRR:13080.0,13097.0] ||  -> equal(op2(e21,e23),e22)**.
% 1.64/1.87  13131[10:Rew:12533.0,13055.2,13069.0,13055.1,13125.0,13055.1,13113.0,13055.0] ||  -> equal(op2(e23,e22),e23)** equal(e22,e20) equal(e21,e20).
% 1.64/1.87  13132[10:Rew:623.0,13131.0] ||  -> equal(e23,e20)** equal(e22,e20) equal(e21,e20).
% 1.64/1.87  13133[10:MRR:13132.0,13132.1,13132.2,9.0,8.0,7.0] ||  -> .
% 1.64/1.87  13142[10:Spt:13133.0,13042.0,13045.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.87  13143[10:Spt:13133.0,13042.1] ||  -> equal(op2(e20,e23),e22)**.
% 1.64/1.87  13156[10:Rew:13143.0,12576.0] ||  -> equal(e22,e20) equal(h1(e12),e20)**.
% 1.64/1.87  13157[10:MRR:13156.0,8.0] ||  -> equal(h1(e12),e20)**.
% 1.64/1.87  13160[10:Rew:13157.0,12542.0] ||  -> equal(op2(e20,e21),e20)**.
% 1.64/1.87  13161[10:Rew:13157.0,12913.0] || equal(h3(e12),e20)** -> .
% 1.64/1.87  13165[10:MRR:12920.1,13161.0] ||  -> equal(h3(e12),e23)**.
% 1.64/1.87  13169[10:Rew:13165.0,646.0] ||  -> equal(op2(e22,e23),h3(e10))**.
% 1.64/1.87  13180[10:Rew:13157.0,13043.1] ||  -> equal(op2(e20,e22),e23)** equal(e23,e20).
% 1.64/1.87  13181[10:MRR:13180.1,9.0] ||  -> equal(op2(e20,e22),e23)**.
% 1.64/1.87  13185[10:Rew:13181.0,179.0] || equal(op2(e21,e22),e23)** -> .
% 1.64/1.87  13186[10:MRR:12861.1,13185.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  13192[10:Rew:13186.0,12923.1] ||  -> equal(op2(e21,e20),e20)** equal(e23,e20).
% 1.64/1.87  13193[10:MRR:13192.1,9.0] ||  -> equal(op2(e21,e20),e20)**.
% 1.64/1.87  13198[10:Rew:13193.0,12528.1] ||  -> equal(op2(e22,e20),e22)** equal(e22,e20).
% 1.64/1.87  13199[10:MRR:13198.1,8.0] ||  -> equal(op2(e22,e20),e22)**.
% 1.64/1.87  13204[10:MRR:12887.1,13185.0] ||  -> equal(op2(e21,e22),e22)**.
% 1.64/1.87  13208[10:Rew:13165.0,12917.2,13169.0,12917.1,13199.0,12917.0] ||  -> equal(e22,e20) equal(h3(e10),e20)** equal(e23,e20).
% 1.64/1.87  13209[10:MRR:13208.0,13208.2,8.0,9.0] ||  -> equal(h3(e10),e20)**.
% 1.64/1.87  13210[10:Rew:13209.0,59.0] || equal(e20,e20) -> SkC36*.
% 1.64/1.87  13215[10:Obv:13210.0] ||  -> SkC36*.
% 1.64/1.87  13221[10:Rew:13160.0,12938.14,13209.0,12938.14,13143.0,12938.13,13209.0,12938.13,13165.0,12938.13,13193.0,12938.12,13209.0,12938.12,13186.0,12938.11,13165.0,12938.11,13165.0,12938.10,13209.0,12938.10,13165.0,12938.9,12533.0,12938.8,13209.0,12938.8,13165.0,12938.6,13181.0,12938.5,13209.0,12938.5,13165.0,12938.5,13204.0,12938.4,13165.0,12938.3,13199.0,12938.2,13209.0,12938.2,13165.0,12938.1] || SkC36 equal(e23,e23) equal(e22,e22) equal(h3(op1(e12,e13)),op2(e23,e22))** equal(h3(op1(e11,e13)),e22) equal(e23,e23) equal(h3(op1(e12,e12)),op2(e23,e23)) equal(h3(op1(e11,e11)),e21) equal(e21,e21) equal(h3(op1(e12,e11)),op2(e23,e21)) equal(h3(op1(e12,e10)),op2(e23,e20)) equal(h3(op1(e11,e12)),e23) equal(h3(op1(e11,e10)),e20) equal(e22,e22) equal(e20,e20) -> .
% 1.64/1.87  13222[10:Obv:13221.14] || SkC36 equal(h3(op1(e12,e13)),op2(e23,e22))** equal(h3(op1(e11,e13)),e22) equal(h3(op1(e12,e12)),op2(e23,e23)) equal(h3(op1(e11,e11)),e21) equal(h3(op1(e12,e11)),op2(e23,e21)) equal(h3(op1(e12,e10)),op2(e23,e20)) equal(h3(op1(e11,e12)),e23) equal(h3(op1(e11,e10)),e20) -> .
% 1.64/1.87  13223[10:Rew:656.0,13222.6,519.0,13222.5,34.0,13222.3,623.0,13222.1] || SkC36 equal(h3(op1(e12,e13)),e20)** equal(h3(op1(e11,e13)),e22) equal(h3(op1(e12,e12)),e21) equal(h3(op1(e11,e11)),e21) equal(h3(op1(e12,e11)),e22) equal(h3(op1(e12,e10)),e23) equal(h3(op1(e11,e12)),e23) equal(h3(op1(e11,e10)),e20) -> .
% 1.64/1.87  13224[10:MRR:13223.0,13215.0] || equal(h3(op1(e12,e13)),e20)** equal(h3(op1(e11,e13)),e22) equal(h3(op1(e12,e12)),e21) equal(h3(op1(e11,e11)),e21) equal(h3(op1(e12,e11)),e22) equal(h3(op1(e12,e10)),e23) equal(h3(op1(e11,e12)),e23) equal(h3(op1(e11,e10)),e20) -> .
% 1.64/1.87  13263[11:Spt:11459.0] ||  -> equal(op1(e12,e12),e12)**.
% 1.64/1.87  13267[11:Rew:13263.0,134.0] || equal(op1(e11,e12),e12)** -> .
% 1.64/1.87  13268[11:Rew:13263.0,156.0] || equal(op1(e12,e10),e12)** -> .
% 1.64/1.87  13276[11:MRR:11461.0,13267.0] ||  -> equal(op1(e11,e10),e12)**.
% 1.64/1.87  13277[11:MRR:11684.0,13267.0] ||  -> equal(op1(e11,e12),e11)**.
% 1.64/1.87  13287[11:Rew:13276.0,11689.1] ||  -> equal(op1(op1(e12,e10),e12),op1(e12,e10))** equal(op1(e12,e11),e12).
% 1.64/1.87  13290[11:Rew:13277.0,152.0] || equal(op1(e11,e11),e11)** -> .
% 1.64/1.87  13295[11:MRR:11681.0,13268.0] ||  -> equal(op1(e12,e10),e10)**.
% 1.64/1.87  13304[11:MRR:11631.0,13290.0] ||  -> equal(op1(e12,e11),e11)**.
% 1.64/1.87  13330[11:Rew:13304.0,13287.1,13295.0,13287.0] ||  -> equal(op1(e10,e12),e10)** equal(e12,e11).
% 1.64/1.87  13331[11:Rew:11668.0,13330.0] ||  -> equal(e13,e10)** equal(e12,e11).
% 1.64/1.87  13332[11:MRR:13331.0,13331.1,3.0,4.0] ||  -> .
% 1.64/1.87  13336[11:Spt:13332.0,11459.0,13263.0] || equal(op1(e12,e12),e12)** -> .
% 1.64/1.87  13337[11:Spt:13332.0,11459.1] ||  -> equal(op1(e11,e12),e12)**.
% 1.64/1.87  13343[11:Rew:13337.0,150.0] || equal(op1(e11,e10),e12)** -> .
% 1.64/1.87  13346[11:MRR:11462.0,13336.0] ||  -> equal(op1(e12,e10),e12)**.
% 1.64/1.87  13353[11:MRR:11682.0,13336.0] ||  -> equal(op1(e12,e12),e11)**.
% 1.64/1.87  13357[11:Rew:13353.0,158.0] || equal(op1(e12,e11),e11)** -> .
% 1.64/1.87  13359[11:MRR:11678.1,13343.0] ||  -> equal(op1(e11,e10),e10)**.
% 1.64/1.87  13365[11:Rew:13337.0,11677.1] ||  -> equal(op1(e11,e11),e11)** equal(e12,e11).
% 1.64/1.87  13366[11:MRR:13365.1,4.0] ||  -> equal(op1(e11,e11),e11)**.
% 1.64/1.87  13371[11:Rew:13346.0,11663.0] ||  -> equal(e12,e10) equal(op1(e12,e13),e10)**.
% 1.64/1.87  13372[11:MRR:13371.0,2.0] ||  -> equal(op1(e12,e13),e10)**.
% 1.64/1.87  13377[11:MRR:11662.0,13357.0] ||  -> equal(op1(e12,e11),e13)**.
% 1.64/1.87  13381[11:Rew:13366.0,11685.1] ||  -> equal(op1(e11,e13),e13)** equal(e13,e11).
% 1.64/1.87  13382[11:MRR:13381.1,5.0] ||  -> equal(op1(e11,e13),e13)**.
% 1.64/1.87  13392[11:Rew:13359.0,13224.7,13337.0,13224.6,13346.0,13224.5,13377.0,13224.4,13366.0,13224.3,13353.0,13224.2,13382.0,13224.1,13372.0,13224.0] || equal(h3(e10),e20) equal(h3(e13),e22)** equal(h3(e11),e21) equal(h3(e11),e21) equal(h3(e13),e22)** equal(h3(e12),e23) equal(h3(e12),e23) equal(h3(e10),e20) -> .
% 1.64/1.87  13393[11:Obv:13392.5] || equal(h3(e11),e21) equal(h3(e13),e22)** equal(h3(e12),e23) equal(h3(e10),e20) -> .
% 1.64/1.87  13394[11:Rew:13209.0,13393.3,13165.0,13393.2,31.0,13393.1,12886.0,13393.0] || equal(e21,e21) equal(e22,e22) equal(e23,e23)* equal(e20,e20) -> .
% 1.64/1.87  13395[11:Obv:13394.3] ||  -> .
% 1.64/1.87  13396[8:Spt:13395.0,12859.0,12862.0] || equal(h2(e11),e21)** -> .
% 1.64/1.87  13397[8:Spt:13395.0,12859.1] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  13404[8:Rew:13397.0,12564.0] || equal(h1(e12),e20)** -> .
% 1.64/1.87  13407[8:Rew:13397.0,590.0] || equal(op2(e21,e20),e20)** -> .
% 1.64/1.87  13409[8:Rew:13397.0,533.0] ||  -> equal(op2(e21,e20),h2(e12))**.
% 1.64/1.87  13412[8:Rew:13409.0,13407.0] || equal(h2(e12),e20)** -> .
% 1.64/1.87  13413[8:MRR:12574.0,13404.0] ||  -> equal(h1(e12),e23)**.
% 1.64/1.87  13419[8:Rew:13413.0,648.0] ||  -> equal(op2(e20,e23),h1(e10))**.
% 1.64/1.87  13433[8:Rew:13413.0,12576.1,13419.0,12576.0] ||  -> equal(h1(e10),e20)** equal(e23,e20).
% 1.64/1.87  13434[8:MRR:13433.1,9.0] ||  -> equal(h1(e10),e20)**.
% 1.64/1.87  13436[8:Rew:13434.0,13419.0] ||  -> equal(op2(e20,e23),e20)**.
% 1.64/1.87  13442[8:Rew:13397.0,12555.0] ||  -> equal(e21,e20) equal(op2(e21,e22),e21)**.
% 1.64/1.87  13443[8:MRR:13442.0,7.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  13445[8:Rew:13443.0,599.0] || equal(h3(e11),e21)** -> .
% 1.64/1.87  13460[8:Rew:13436.0,12529.1] ||  -> equal(op2(e20,e22),e22)** equal(e22,e20).
% 1.64/1.87  13461[8:MRR:13460.1,8.0] ||  -> equal(op2(e20,e22),e22)**.
% 1.64/1.87  13464[8:Rew:13461.0,600.0] || equal(h3(e11),e22)** -> .
% 1.64/1.87  13472[8:Rew:13443.0,12861.1] ||  -> equal(op2(e21,e23),e23)** equal(e23,e21).
% 1.64/1.87  13473[8:MRR:13472.1,11.0] ||  -> equal(op2(e21,e23),e23)**.
% 1.64/1.87  13478[8:Rew:13409.0,12577.1] ||  -> equal(op2(e22,e20),e20)** equal(h2(e12),e20).
% 1.64/1.87  13479[8:MRR:13478.1,13412.0] ||  -> equal(op2(e22,e20),e20)**.
% 1.64/1.87  13495[8:MRR:711.1,711.2,13464.0,13445.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.87  13497[8:Rew:13495.0,85.0] ||  -> equal(op2(e22,e22),e23)**.
% 1.64/1.87  13500[8:Rew:13495.0,532.0] ||  -> equal(op2(e22,e23),h3(e12))**.
% 1.64/1.87  13508[8:Rew:13479.0,674.2,13500.0,674.1,13495.0,674.0] ||  -> equal(e23,e22) equal(h3(e12),e22)** equal(e22,e20).
% 1.64/1.87  13509[8:MRR:13508.0,13508.2,12.0,8.0] ||  -> equal(h3(e12),e22)**.
% 1.64/1.87  13511[8:Rew:13509.0,13500.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.64/1.87  13520[8:Rew:13436.0,781.2,13473.0,781.1,13497.0,781.0,13511.0,781.0] ||  -> equal(e23,e22) equal(op2(e23,e21),e23)** equal(op2(e20,e20),e20).
% 1.64/1.87  13521[8:Rew:12533.0,13520.2,519.0,13520.1] ||  -> equal(e23,e22)** equal(e23,e22)** equal(e21,e20).
% 1.64/1.87  13522[8:Obv:13521.0] ||  -> equal(e23,e22)** equal(e21,e20).
% 1.64/1.87  13523[8:MRR:13522.0,13522.1,12.0,7.0] ||  -> .
% 1.64/1.87  13541[6:Spt:13523.0,12527.0,12530.0] || equal(h1(e11),e21)** -> .
% 1.64/1.87  13542[6:Spt:13523.0,12527.1] ||  -> equal(h1(e11),e20)**.
% 1.64/1.87  13548[6:Rew:13542.0,537.1] || SkC27* equal(e20,e20) -> .
% 1.64/1.87  13549[6:Obv:13548.1] || SkC27* -> .
% 1.64/1.87  13550[6:Rew:13542.0,546.1] || SkC23* equal(e20,e20) -> .
% 1.64/1.87  13551[6:Obv:13550.1] || SkC23* -> .
% 1.64/1.87  13552[6:Rew:13542.0,555.1] || SkC19* equal(e20,e20) -> .
% 1.64/1.87  13553[6:Obv:13552.1] || SkC19* -> .
% 1.64/1.87  13561[6:Rew:13542.0,591.0] || equal(op2(e20,e23),e20)** -> .
% 1.64/1.87  13562[6:MRR:105.1,13561.0] || SkC18* -> .
% 1.64/1.87  13564[6:Rew:13542.0,593.0] || equal(op2(e20,e21),e20)** -> .
% 1.64/1.87  13568[6:MRR:103.1,13564.0] || SkC16* -> .
% 1.64/1.87  13569[6:MRR:650.0,650.2,650.4,650.5,650.6,13549.0,13551.0,13553.0,13562.0,13568.0] ||  -> SkC26 SkC21*.
% 1.64/1.87  13571[6:Rew:13542.0,702.0] ||  -> equal(e21,e20) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.87  13572[6:MRR:13571.0,7.0] ||  -> equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 1.64/1.87  13573[6:Rew:13542.0,704.0] ||  -> equal(e21,e20) equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.87  13574[6:MRR:13573.0,7.0] ||  -> equal(op2(e20,e21),e21) equal(op2(e20,e22),e21)**.
% 1.64/1.87  13575[6:MRR:692.1,13564.0] ||  -> equal(h2(e11),e20) equal(op2(e22,e21),e20)**.
% 1.64/1.87  13583[6:MRR:782.0,13561.0] ||  -> equal(op2(h3(e11),e22),h3(e11)) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  13589[7:Spt:711.0] ||  -> equal(h3(e11),e23)**.
% 1.64/1.87  13596[7:Rew:13589.0,586.0] || equal(op2(e22,e21),e23)** -> .
% 1.64/1.87  13600[7:Rew:13589.0,600.0] || equal(op2(e20,e22),e23)** -> .
% 1.64/1.87  13605[7:Rew:13589.0,541.1] || SkC26* equal(e23,e23) -> .
% 1.64/1.87  13608[7:Rew:13589.0,13583.0] ||  -> equal(op2(e23,e22),e23) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  13611[7:MRR:682.1,13596.0] ||  -> equal(h2(e11),e23) equal(op2(e20,e21),e23)**.
% 1.64/1.87  13613[7:MRR:720.1,13600.0] ||  -> equal(op2(e20,e22),e22)** equal(op2(e20,e22),e21).
% 1.64/1.87  13630[7:Obv:13605.1] || SkC26* -> .
% 1.64/1.87  13631[7:MRR:13569.0,13630.0] ||  -> SkC21*.
% 1.64/1.87  13632[7:MRR:108.0,13631.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  13636[7:Rew:13632.0,198.0] || equal(op2(e21,e20),e21)** -> .
% 1.64/1.87  13638[7:Rew:13632.0,179.0] || equal(op2(e20,e22),e21)** -> .
% 1.64/1.87  13643[7:MRR:13572.0,13636.0] ||  -> equal(op2(e22,e20),e21)**.
% 1.64/1.87  13655[7:MRR:13574.1,13638.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  13665[7:Rew:13655.0,13611.1] ||  -> equal(h2(e11),e23)** equal(e23,e21).
% 1.64/1.87  13666[7:MRR:13665.1,11.0] ||  -> equal(h2(e11),e23)**.
% 1.64/1.87  13671[7:Rew:13666.0,84.0] ||  -> equal(op2(e21,e21),e23)**.
% 1.64/1.87  13703[7:MRR:13613.1,13638.0] ||  -> equal(op2(e20,e22),e22)**.
% 1.64/1.87  13723[7:Rew:623.0,13608.0] ||  -> equal(e23,e20) equal(op2(op2(e21,e22),e21),op2(e21,e22))** equal(op2(op2(e20,e22),e20),op2(e20,e22)).
% 1.64/1.87  13724[7:Rew:13643.0,13723.2,13703.0,13723.2,13671.0,13723.1,13632.0,13723.1] ||  -> equal(e23,e20) equal(e23,e21)** equal(e22,e21).
% 1.64/1.87  13725[7:MRR:13724.0,13724.1,13724.2,9.0,11.0,10.0] ||  -> .
% 1.64/1.87  13749[7:Spt:13725.0,711.0,13589.0] || equal(h3(e11),e23)** -> .
% 1.64/1.87  13750[7:Spt:13725.0,711.1,711.2] ||  -> equal(h3(e11),e22)** equal(h3(e11),e21).
% 1.64/1.87  13751[7:MRR:670.0,13749.0] ||  -> equal(op2(e22,e23),e23)** equal(op2(e22,e21),e23).
% 1.64/1.87  13752[7:MRR:668.0,13749.0] ||  -> equal(op2(e21,e22),e23)** equal(op2(e20,e22),e23).
% 1.64/1.87  13753[8:Spt:13750.0] ||  -> equal(h3(e11),e22)**.
% 1.64/1.87  13760[8:Rew:13753.0,585.0] || equal(op2(e22,e23),e22)** -> .
% 1.64/1.87  13762[8:Rew:13753.0,587.0] || equal(op2(e22,e20),e22)** -> .
% 1.64/1.87  13770[8:MRR:113.1,13760.0] || SkC26* -> .
% 1.64/1.87  13773[8:MRR:783.0,13760.0] ||  -> equal(op2(h2(e11),e21),h2(e11)) equal(op2(op2(e22,e21),e22),op2(e22,e21))** equal(op2(op2(e20,e21),e20),op2(e20,e21)).
% 1.64/1.87  13774[8:MRR:13569.0,13770.0] ||  -> SkC21*.
% 1.64/1.87  13775[8:MRR:108.0,13774.0] ||  -> equal(op2(e21,e22),e21)**.
% 1.64/1.87  13776[8:MRR:319.0,13774.0] || equal(op2(e22,e23),e23)** -> .
% 1.64/1.87  13780[8:Rew:13775.0,179.0] || equal(op2(e20,e22),e21)** -> .
% 1.64/1.87  13793[8:MRR:12528.0,13762.0] ||  -> equal(op2(e21,e20),e22)**.
% 1.64/1.87  13818[8:MRR:13751.0,13776.0] ||  -> equal(op2(e22,e21),e23)**.
% 1.64/1.87  13824[8:Rew:13818.0,13575.1] ||  -> equal(h2(e11),e20)** equal(e23,e20).
% 1.64/1.87  13826[8:MRR:13574.1,13780.0] ||  -> equal(op2(e20,e21),e21)**.
% 1.64/1.87  13840[8:MRR:13824.1,9.0] ||  -> equal(h2(e11),e20)**.
% 1.64/1.87  13872[8:Rew:13793.0,13773.2,13826.0,13773.2,13818.0,13773.1,13826.0,13773.0,13840.0,13773.0] ||  -> equal(e21,e20) equal(op2(e23,e22),e23)** equal(e22,e21).
% 1.64/1.87  13873[8:Rew:623.0,13872.1] ||  -> equal(e21,e20) equal(e23,e20)** equal(e22,e21).
% 1.64/1.87  13874[8:MRR:13873.0,13873.1,13873.2,7.0,9.0,10.0] ||  -> .
% 1.75/1.96  13883[8:Spt:13874.0,13750.0,13753.0] || equal(h3(e11),e22)** -> .
% 1.75/1.96  13884[8:Spt:13874.0,13750.1] ||  -> equal(h3(e11),e21)**.
% 1.75/1.96  13891[8:Rew:13884.0,599.0] || equal(op2(e21,e22),e21)** -> .
% 1.75/1.96  13900[8:MRR:108.1,13891.0] || SkC21* -> .
% 1.75/1.96  13901[8:MRR:13569.1,13900.0] ||  -> SkC26*.
% 1.75/1.96  13902[8:MRR:113.0,13901.0] ||  -> equal(op2(e22,e23),e22)**.
% 1.75/1.96  13906[8:Rew:13902.0,205.0] || equal(op2(e22,e20),e22)** -> .
% 1.75/1.96  13907[8:Rew:13902.0,186.0] || equal(op2(e20,e23),e22)** -> .
% 1.75/1.96  13923[8:MRR:12529.1,13907.0] ||  -> equal(op2(e20,e22),e22)**.
% 1.75/1.96  13929[8:Rew:13923.0,13752.1] ||  -> equal(op2(e21,e22),e23)** equal(e23,e22).
% 1.75/1.96  13930[8:MRR:13929.1,12.0] ||  -> equal(op2(e21,e22),e23)**.
% 1.75/1.96  13982[8:Rew:13923.0,13583.2,13930.0,13583.1,13930.0,13583.0,13884.0,13583.0] ||  -> equal(e23,e21) equal(op2(e23,e21),e23)** equal(op2(e22,e20),e22).
% 1.75/1.96  13983[8:Rew:519.0,13982.1] ||  -> equal(e23,e21) equal(e23,e22) equal(op2(e22,e20),e22)**.
% 1.75/1.96  13984[8:MRR:13983.0,13983.1,11.0,12.0] ||  -> equal(op2(e22,e20),e22)**.
% 1.75/1.96  13985[8:MRR:13984.0,13906.0] ||  -> .
% 1.75/1.96  13995[4:Spt:13985.0,11630.0,11633.0] || equal(op1(e10,e11),e10)** -> .
% 1.75/1.96  13996[4:Spt:13985.0,11630.1] ||  -> equal(op1(e10,e11),e13)**.
% 1.75/1.96  14000[4:Rew:13996.0,88.1] || SkC1* -> equal(e13,e10).
% 1.75/1.96  14001[4:MRR:14000.1,3.0] || SkC1* -> .
% 1.75/1.96  14002[4:MRR:11457.4,14001.0] ||  -> SkC12 SkC8 SkC6 SkC4*.
% 1.75/1.96  14003[4:Rew:13996.0,146.0] || equal(op1(e10,e12),e13)** -> .
% 1.75/1.96  14007[4:Rew:13996.0,11467.1] ||  -> equal(op1(e10,e10),e10)** equal(e13,e10).
% 1.75/1.96  14008[4:MRR:14007.1,3.0] ||  -> equal(op1(e10,e10),e10)**.
% 1.75/1.96  14011[4:Rew:14008.0,273.1] || SkC12* equal(e10,e10) -> .
% 1.75/1.96  14012[4:Rew:14008.0,235.1] || SkC4* equal(e10,e10) -> .
% 1.75/1.96  14013[4:Rew:14008.0,254.1] || SkC8* equal(e10,e10) -> .
% 1.75/1.96  14017[4:Obv:14011.1] || SkC12* -> .
% 1.75/1.96  14018[4:MRR:14002.0,14017.0] ||  -> SkC8 SkC6 SkC4*.
% 1.75/1.96  14019[4:Obv:14012.1] || SkC4* -> .
% 1.75/1.96  14020[4:MRR:14018.2,14019.0] ||  -> SkC8 SkC6*.
% 1.75/1.96  14021[4:Obv:14013.1] || SkC8* -> .
% 1.75/1.96  14022[4:MRR:14020.0,14021.0] ||  -> SkC6*.
% 1.75/1.96  14023[4:MRR:93.0,14022.0] ||  -> equal(op1(e11,e12),e11)**.
% 1.75/1.96  14024[4:MRR:246.0,14022.0] || equal(op1(e12,e12),e12)** -> .
% 1.75/1.96  14025[4:MRR:245.0,14022.0] || equal(op1(e12,e11),e11)** -> .
% 1.75/1.96  14038[4:MRR:11462.0,14024.0] ||  -> equal(op1(e12,e10),e12)**.
% 1.75/1.96  14089[4:Rew:14023.0,739.1] ||  -> equal(op1(e12,e12),e13)** equal(e13,e11) equal(op1(e10,e12),e13).
% 1.75/1.96  14090[4:MRR:14089.1,5.0] ||  -> equal(op1(e12,e12),e13)** equal(op1(e10,e12),e13).
% 1.75/1.96  14091[4:MRR:14090.1,14003.0] ||  -> equal(op1(e12,e12),e13)**.
% 1.75/1.96  14098[4:Rew:14038.0,746.2,14091.0,746.0] ||  -> equal(e13,e11) equal(op1(e12,e11),e11)** equal(e12,e11).
% 1.75/1.96  14099[4:MRR:14098.0,14098.2,5.0,4.0] ||  -> equal(op1(e12,e11),e11)**.
% 1.75/1.96  14100[4:MRR:14099.0,14025.0] ||  -> .
% 1.75/1.96  % SZS output end Refutation
% 1.75/1.96  Formulae used in the proof : ax7 ax8 ax16 ax12 ax13 co1 ax14 ax15 ax10 ax11 ax5 ax6 ax4 ax3 ax2 ax1
% 1.75/1.96  
%------------------------------------------------------------------------------