%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG120+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n024.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 18:02:31 EDT 2022

% Result   : Theorem 0.71s 0.88s
% Output   : Refutation 0.71s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : ALG120+1 : TPTP v8.1.0. Released v2.7.0.
% 0.12/0.14  % Command  : run_spass %d %s
% 0.14/0.35  % Computer : n024.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Thu Jun  9 01:15:49 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.71/0.88  
% 0.71/0.88  SPASS V 3.9 
% 0.71/0.88  SPASS beiseite: Proof found.
% 0.71/0.88  % SZS status Theorem
% 0.71/0.88  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.71/0.88  SPASS derived 1632 clauses, backtracked 1724 clauses, performed 16 splits and kept 2664 clauses.
% 0.71/0.88  SPASS allocated 87318 KBytes.
% 0.71/0.88  SPASS spent	0:00:00.51 on the problem.
% 0.71/0.88  		0:00:00.04 for the input.
% 0.71/0.88  		0:00:00.11 for the FLOTTER CNF translation.
% 0.71/0.88  		0:00:00.00 for inferences.
% 0.71/0.88  		0:00:00.01 for the backtracking.
% 0.71/0.88  		0:00:00.31 for the reduction.
% 0.71/0.88  
% 0.71/0.88  
% 0.71/0.88  Here is a proof with depth 3, length 927 :
% 0.71/0.88  % SZS output start Refutation
% 0.71/0.88  1[0:Inp] || equal(e11,e10)** -> .
% 0.71/0.88  2[0:Inp] || equal(e12,e10)** -> .
% 0.71/0.88  3[0:Inp] || equal(e13,e10)** -> .
% 0.71/0.88  4[0:Inp] || equal(e12,e11)** -> .
% 0.71/0.88  5[0:Inp] || equal(e13,e11)** -> .
% 0.71/0.88  6[0:Inp] || equal(e13,e12)** -> .
% 0.71/0.88  7[0:Inp] || equal(e21,e20)** -> .
% 0.71/0.88  8[0:Inp] || equal(e22,e20)** -> .
% 0.71/0.88  9[0:Inp] || equal(e23,e20)** -> .
% 0.71/0.88  10[0:Inp] || equal(e22,e21)** -> .
% 0.71/0.88  11[0:Inp] || equal(e23,e21)** -> .
% 0.71/0.88  12[0:Inp] || equal(e23,e22)** -> .
% 0.71/0.88  31[0:Inp] ||  -> equal(h3(e12),e22)**.
% 0.71/0.88  33[0:Inp] ||  -> equal(op1(e12,e12),e13)**.
% 0.71/0.88  34[0:Inp] ||  -> equal(op2(e22,e22),e23)**.
% 0.71/0.88  59[0:Inp] || equal(h3(e10),e20)** -> SkC36.
% 0.71/0.88  64[0:Inp] || equal(h3(e11),e21)** -> SkC37.
% 0.71/0.88  69[0:Inp] || equal(h3(e12),e22)** -> SkC38.
% 0.71/0.88  83[0:Inp] ||  -> equal(op2(e20,e20),h1(e13))**.
% 0.71/0.88  84[0:Inp] ||  -> equal(op2(e21,e21),h2(e13))**.
% 0.71/0.88  85[0:Inp] ||  -> equal(op2(e22,e22),h3(e13))**.
% 0.71/0.88  86[0:Inp] ||  -> equal(op2(e23,e23),h4(e13))**.
% 0.71/0.88  87[0:Inp] || SkC0 -> equal(op1(e10,e10),e10)**.
% 0.71/0.88  88[0:Inp] || SkC1 -> equal(op1(e10,e11),e10)**.
% 0.71/0.88  89[0:Inp] || SkC1 -> equal(op1(e11,e10),e10)**.
% 0.71/0.88  90[0:Inp] || SkC2 -> equal(op1(e10,e12),e10)**.
% 0.71/0.88  93[0:Inp] || SkC3 -> equal(op1(e13,e10),e10)**.
% 0.71/0.88  94[0:Inp] || SkC4 -> equal(op1(e11,e10),e11)**.
% 0.71/0.88  96[0:Inp] || SkC5 -> equal(op1(e11,e11),e11)**.
% 0.71/0.88  97[0:Inp] || SkC6 -> equal(op1(e11,e12),e11)**.
% 0.71/0.88  100[0:Inp] || SkC7 -> equal(op1(e13,e11),e11)**.
% 0.71/0.88  101[0:Inp] || SkC8 -> equal(op1(e12,e10),e12)**.
% 0.71/0.88  102[0:Inp] || SkC8 -> equal(op1(e10,e12),e12)**.
% 0.71/0.88  103[0:Inp] || SkC9 -> equal(op1(e12,e11),e12)**.
% 0.71/0.88  104[0:Inp] || SkC9 -> equal(op1(e11,e12),e12)**.
% 0.71/0.88  105[0:Inp] || SkC10 -> equal(op1(e12,e12),e12)**.
% 0.71/0.88  107[0:Inp] || SkC11 -> equal(op1(e13,e12),e12)**.
% 0.71/0.88  108[0:Inp] || SkC12 -> equal(op1(e13,e10),e13)**.
% 0.71/0.88  109[0:Inp] || SkC12 -> equal(op1(e10,e13),e13)**.
% 0.71/0.88  110[0:Inp] || SkC13 -> equal(op1(e13,e11),e13)**.
% 0.71/0.88  112[0:Inp] || SkC14 -> equal(op1(e13,e12),e13)**.
% 0.71/0.88  114[0:Inp] || SkC15 -> equal(op2(e20,e20),e20)**.
% 0.71/0.88  115[0:Inp] || SkC16 -> equal(op2(e20,e21),e20)**.
% 0.71/0.88  116[0:Inp] || SkC16 -> equal(op2(e21,e20),e20)**.
% 0.71/0.88  117[0:Inp] || SkC17 -> equal(op2(e20,e22),e20)**.
% 0.71/0.88  120[0:Inp] || SkC18 -> equal(op2(e23,e20),e20)**.
% 0.71/0.88  121[0:Inp] || SkC19 -> equal(op2(e21,e20),e21)**.
% 0.71/0.88  123[0:Inp] || SkC20 -> equal(op2(e21,e21),e21)**.
% 0.71/0.88  124[0:Inp] || SkC21 -> equal(op2(e21,e22),e21)**.
% 0.71/0.88  127[0:Inp] || SkC22 -> equal(op2(e23,e21),e21)**.
% 0.71/0.88  128[0:Inp] || SkC23 -> equal(op2(e22,e20),e22)**.
% 0.71/0.88  129[0:Inp] || SkC23 -> equal(op2(e20,e22),e22)**.
% 0.71/0.88  130[0:Inp] || SkC24 -> equal(op2(e22,e21),e22)**.
% 0.71/0.88  132[0:Inp] || SkC25 -> equal(op2(e22,e22),e22)**.
% 0.71/0.88  134[0:Inp] || SkC26 -> equal(op2(e23,e22),e22)**.
% 0.71/0.88  135[0:Inp] || SkC27 -> equal(op2(e23,e20),e23)**.
% 0.71/0.88  136[0:Inp] || SkC27 -> equal(op2(e20,e23),e23)**.
% 0.71/0.88  137[0:Inp] || SkC28 -> equal(op2(e23,e21),e23)**.
% 0.71/0.88  139[0:Inp] || SkC29 -> equal(op2(e23,e22),e23)**.
% 0.71/0.88  141[0:Inp] ||  -> equal(op1(op1(e12,e12),e12),e10)**.
% 0.71/0.88  142[0:Inp] ||  -> equal(op2(op2(e22,e22),e22),e20)**.
% 0.71/0.88  143[0:Inp] || equal(op1(e11,e10),op1(e10,e10))** -> .
% 0.71/0.88  145[0:Inp] || equal(op1(e13,e10),op1(e10,e10))** -> .
% 0.71/0.88  147[0:Inp] || equal(op1(e13,e10),op1(e11,e10))** -> .
% 0.71/0.88  148[0:Inp] || equal(op1(e13,e10),op1(e12,e10))** -> .
% 0.71/0.88  149[0:Inp] || equal(op1(e11,e11),op1(e10,e11))** -> .
% 0.71/0.88  151[0:Inp] || equal(op1(e13,e11),op1(e10,e11))** -> .
% 0.71/0.88  152[0:Inp] || equal(op1(e12,e11),op1(e11,e11))** -> .
% 0.71/0.88  153[0:Inp] || equal(op1(e13,e11),op1(e11,e11))** -> .
% 0.71/0.88  156[0:Inp] || equal(op1(e12,e12),op1(e10,e12))** -> .
% 0.71/0.88  157[0:Inp] || equal(op1(e13,e12),op1(e10,e12))** -> .
% 0.71/0.88  158[0:Inp] || equal(op1(e12,e12),op1(e11,e12))** -> .
% 0.71/0.88  159[0:Inp] || equal(op1(e13,e12),op1(e11,e12))** -> .
% 0.71/0.88  161[0:Inp] || equal(op1(e11,e13),op1(e10,e13))** -> .
% 0.71/0.88  162[0:Inp] || equal(op1(e12,e13),op1(e10,e13))** -> .
% 0.71/0.88  163[0:Inp] || equal(op1(e13,e13),op1(e10,e13))** -> .
% 0.71/0.88  166[0:Inp] || equal(op1(e13,e13),op1(e12,e13))** -> .
% 0.71/0.88  167[0:Inp] || equal(op1(e10,e11),op1(e10,e10))** -> .
% 0.71/0.88  168[0:Inp] || equal(op1(e10,e12),op1(e10,e10))** -> .
% 0.71/0.88  169[0:Inp] || equal(op1(e10,e13),op1(e10,e10))** -> .
% 0.71/0.88  170[0:Inp] || equal(op1(e10,e12),op1(e10,e11))** -> .
% 0.71/0.88  171[0:Inp] || equal(op1(e10,e13),op1(e10,e11))** -> .
% 0.71/0.88  173[0:Inp] || equal(op1(e11,e11),op1(e11,e10))** -> .
% 0.71/0.88  174[0:Inp] || equal(op1(e11,e12),op1(e11,e10))** -> .
% 0.71/0.88  176[0:Inp] || equal(op1(e11,e12),op1(e11,e11))** -> .
% 0.71/0.88  178[0:Inp] || equal(op1(e11,e13),op1(e11,e12))** -> .
% 0.71/0.88  180[0:Inp] || equal(op1(e12,e12),op1(e12,e10))** -> .
% 0.71/0.88  181[0:Inp] || equal(op1(e12,e13),op1(e12,e10))** -> .
% 0.71/0.88  182[0:Inp] || equal(op1(e12,e12),op1(e12,e11))** -> .
% 0.71/0.88  183[0:Inp] || equal(op1(e12,e13),op1(e12,e11))** -> .
% 0.71/0.88  184[0:Inp] || equal(op1(e12,e13),op1(e12,e12))** -> .
% 0.71/0.88  185[0:Inp] || equal(op1(e13,e11),op1(e13,e10))** -> .
% 0.71/0.88  186[0:Inp] || equal(op1(e13,e12),op1(e13,e10))** -> .
% 0.71/0.88  187[0:Inp] || equal(op1(e13,e13),op1(e13,e10))** -> .
% 0.71/0.88  188[0:Inp] || equal(op1(e13,e12),op1(e13,e11))** -> .
% 0.71/0.88  189[0:Inp] || equal(op1(e13,e13),op1(e13,e11))** -> .
% 0.71/0.88  191[0:Inp] || equal(op2(e21,e20),op2(e20,e20))** -> .
% 0.71/0.88  192[0:Inp] || equal(op2(e22,e20),op2(e20,e20))** -> .
% 0.71/0.88  193[0:Inp] || equal(op2(e23,e20),op2(e20,e20))** -> .
% 0.71/0.88  195[0:Inp] || equal(op2(e23,e20),op2(e21,e20))** -> .
% 0.71/0.88  196[0:Inp] || equal(op2(e23,e20),op2(e22,e20))** -> .
% 0.71/0.88  197[0:Inp] || equal(op2(e21,e21),op2(e20,e21))** -> .
% 0.71/0.88  198[0:Inp] || equal(op2(e22,e21),op2(e20,e21))** -> .
% 0.71/0.88  199[0:Inp] || equal(op2(e23,e21),op2(e20,e21))** -> .
% 0.71/0.88  200[0:Inp] || equal(op2(e22,e21),op2(e21,e21))** -> .
% 0.71/0.88  201[0:Inp] || equal(op2(e23,e21),op2(e21,e21))** -> .
% 0.71/0.88  202[0:Inp] || equal(op2(e23,e21),op2(e22,e21))** -> .
% 0.71/0.88  203[0:Inp] || equal(op2(e21,e22),op2(e20,e22))** -> .
% 0.71/0.88  204[0:Inp] || equal(op2(e22,e22),op2(e20,e22))** -> .
% 0.71/0.88  205[0:Inp] || equal(op2(e23,e22),op2(e20,e22))** -> .
% 0.71/0.88  206[0:Inp] || equal(op2(e22,e22),op2(e21,e22))** -> .
% 0.71/0.88  207[0:Inp] || equal(op2(e23,e22),op2(e21,e22))** -> .
% 0.71/0.88  209[0:Inp] || equal(op2(e21,e23),op2(e20,e23))** -> .
% 0.71/0.88  210[0:Inp] || equal(op2(e22,e23),op2(e20,e23))** -> .
% 0.71/0.88  211[0:Inp] || equal(op2(e23,e23),op2(e20,e23))** -> .
% 0.71/0.88  213[0:Inp] || equal(op2(e23,e23),op2(e21,e23))** -> .
% 0.71/0.88  214[0:Inp] || equal(op2(e23,e23),op2(e22,e23))** -> .
% 0.71/0.88  215[0:Inp] || equal(op2(e20,e21),op2(e20,e20))** -> .
% 0.71/0.88  216[0:Inp] || equal(op2(e20,e22),op2(e20,e20))** -> .
% 0.71/0.88  217[0:Inp] || equal(op2(e20,e23),op2(e20,e20))** -> .
% 0.71/0.88  218[0:Inp] || equal(op2(e20,e22),op2(e20,e21))** -> .
% 0.71/0.88  219[0:Inp] || equal(op2(e20,e23),op2(e20,e21))** -> .
% 0.71/0.88  220[0:Inp] || equal(op2(e20,e23),op2(e20,e22))** -> .
% 0.71/0.88  221[0:Inp] || equal(op2(e21,e21),op2(e21,e20))** -> .
% 0.71/0.88  222[0:Inp] || equal(op2(e21,e22),op2(e21,e20))** -> .
% 0.71/0.88  223[0:Inp] || equal(op2(e21,e23),op2(e21,e20))** -> .
% 0.71/0.88  224[0:Inp] || equal(op2(e21,e22),op2(e21,e21))** -> .
% 0.71/0.88  225[0:Inp] || equal(op2(e21,e23),op2(e21,e21))** -> .
% 0.71/0.88  226[0:Inp] || equal(op2(e21,e23),op2(e21,e22))** -> .
% 0.71/0.88  228[0:Inp] || equal(op2(e22,e22),op2(e22,e20))** -> .
% 0.71/0.88  229[0:Inp] || equal(op2(e22,e23),op2(e22,e20))** -> .
% 0.71/0.88  230[0:Inp] || equal(op2(e22,e22),op2(e22,e21))** -> .
% 0.71/0.88  232[0:Inp] || equal(op2(e22,e23),op2(e22,e22))** -> .
% 0.71/0.88  233[0:Inp] || equal(op2(e23,e21),op2(e23,e20))** -> .
% 0.71/0.88  234[0:Inp] || equal(op2(e23,e22),op2(e23,e20))** -> .
% 0.71/0.88  235[0:Inp] || equal(op2(e23,e23),op2(e23,e20))** -> .
% 0.71/0.88  236[0:Inp] || equal(op2(e23,e22),op2(e23,e21))** -> .
% 0.71/0.88  237[0:Inp] || equal(op2(e23,e23),op2(e23,e21))** -> .
% 0.71/0.88  239[0:Inp] ||  -> equal(op2(op2(e20,e20),e20),h1(e10))**.
% 0.71/0.88  240[0:Inp] ||  -> equal(op2(op2(e21,e21),e21),h2(e10))**.
% 0.71/0.88  241[0:Inp] ||  -> equal(op2(op2(e22,e22),e22),h3(e10))**.
% 0.71/0.88  242[0:Inp] ||  -> equal(op2(op2(e23,e23),e23),h4(e10))**.
% 0.71/0.88  243[0:Inp] ||  -> equal(op1(op1(e12,e12),op1(e12,e12)),e11)**.
% 0.71/0.88  244[0:Inp] ||  -> equal(op2(op2(e22,e22),op2(e22,e22)),e21)**.
% 0.71/0.88  245[0:Inp] || equal(op1(e10,op1(e10,e10)),e10)** SkC0 -> .
% 0.71/0.88  261[0:Inp] || equal(op1(e11,op1(e11,e10)),e10)** SkC4 -> .
% 0.71/0.88  266[0:Inp] || equal(op1(e11,op1(e11,e11)),e11)** SkC5 -> .
% 0.71/0.88  271[0:Inp] || equal(op1(e11,op1(e11,e12)),e12)** SkC6 -> .
% 0.71/0.88  283[0:Inp] || equal(op1(e12,op1(e12,e12)),e12)** SkC9 -> .
% 0.71/0.88  296[0:Inp] || equal(op1(e13,op1(e13,e13)),e13)** SkC12 -> .
% 0.71/0.88  300[0:Inp] || equal(op1(e13,op1(e13,e13)),e13)** SkC13 -> .
% 0.71/0.88  305[0:Inp] || equal(op2(e20,op2(e20,e20)),e20)** SkC15 -> .
% 0.71/0.88  321[0:Inp] || equal(op2(e21,op2(e21,e20)),e20)** SkC19 -> .
% 0.71/0.88  326[0:Inp] || equal(op2(e21,op2(e21,e21)),e21)** SkC20 -> .
% 0.71/0.88  331[0:Inp] || equal(op2(e21,op2(e21,e22)),e22)** SkC21 -> .
% 0.71/0.88  343[0:Inp] || equal(op2(e22,op2(e22,e22)),e22)** SkC24 -> .
% 0.71/0.88  360[0:Inp] || equal(op2(e23,op2(e23,e23)),e23)** SkC28 -> .
% 0.71/0.88  367[0:Inp] ||  -> equal(op2(op2(e22,e22),op2(e22,e22)),h3(e11))**.
% 0.71/0.88  369[0:Inp] ||  -> equal(op2(e23,e23),e23)** SkC15 SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 0.71/0.88  370[0:Inp] ||  -> equal(op1(e13,e13),e13)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 0.71/0.88  371[0:Inp] ||  -> equal(op2(e20,e23),e23) equal(op2(e21,e23),e23) equal(op2(e22,e23),e23) equal(op2(e23,e23),e23)**.
% 0.71/0.88  372[0:Inp] ||  -> equal(op2(e23,e20),e23) equal(op2(e23,e21),e23) equal(op2(e23,e22),e23) equal(op2(e23,e23),e23)**.
% 0.71/0.88  373[0:Inp] ||  -> equal(op2(e20,e23),e22) equal(op2(e21,e23),e22) equal(op2(e22,e23),e22) equal(op2(e23,e23),e22)**.
% 0.71/0.88  374[0:Inp] ||  -> equal(op2(e23,e20),e22) equal(op2(e23,e21),e22) equal(op2(e23,e22),e22) equal(op2(e23,e23),e22)**.
% 0.71/0.88  377[0:Inp] ||  -> equal(op2(e20,e23),e20) equal(op2(e21,e23),e20) equal(op2(e22,e23),e20) equal(op2(e23,e23),e20)**.
% 0.71/0.88  381[0:Inp] ||  -> equal(op2(e20,e22),e22) equal(op2(e21,e22),e22) equal(op2(e22,e22),e22) equal(op2(e23,e22),e22)**.
% 0.71/0.88  382[0:Inp] ||  -> equal(op2(e22,e20),e22) equal(op2(e22,e21),e22) equal(op2(e22,e22),e22) equal(op2(e22,e23),e22)**.
% 0.71/0.88  383[0:Inp] ||  -> equal(op2(e20,e22),e21) equal(op2(e21,e22),e21) equal(op2(e22,e22),e21) equal(op2(e23,e22),e21)**.
% 0.71/0.88  384[0:Inp] ||  -> equal(op2(e22,e20),e21) equal(op2(e22,e21),e21) equal(op2(e22,e22),e21) equal(op2(e22,e23),e21)**.
% 0.71/0.88  386[0:Inp] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20) equal(op2(e22,e22),e20) equal(op2(e22,e23),e20)**.
% 0.71/0.88  387[0:Inp] ||  -> equal(op2(e20,e21),e23) equal(op2(e21,e21),e23) equal(op2(e22,e21),e23) equal(op2(e23,e21),e23)**.
% 0.71/0.88  388[0:Inp] ||  -> equal(op2(e21,e20),e23) equal(op2(e21,e21),e23) equal(op2(e21,e22),e23) equal(op2(e21,e23),e23)**.
% 0.71/0.88  389[0:Inp] ||  -> equal(op2(e20,e21),e22) equal(op2(e21,e21),e22) equal(op2(e22,e21),e22) equal(op2(e23,e21),e22)**.
% 0.71/0.88  390[0:Inp] ||  -> equal(op2(e21,e20),e22) equal(op2(e21,e21),e22) equal(op2(e21,e22),e22) equal(op2(e21,e23),e22)**.
% 0.71/0.88  391[0:Inp] ||  -> equal(op2(e20,e21),e21) equal(op2(e21,e21),e21) equal(op2(e22,e21),e21) equal(op2(e23,e21),e21)**.
% 0.71/0.88  393[0:Inp] ||  -> equal(op2(e20,e21),e20) equal(op2(e21,e21),e20) equal(op2(e22,e21),e20) equal(op2(e23,e21),e20)**.
% 0.71/0.88  395[0:Inp] ||  -> equal(op2(e20,e20),e23) equal(op2(e21,e20),e23) equal(op2(e22,e20),e23) equal(op2(e23,e20),e23)**.
% 0.71/0.88  396[0:Inp] ||  -> equal(op2(e20,e20),e23) equal(op2(e20,e21),e23) equal(op2(e20,e22),e23) equal(op2(e20,e23),e23)**.
% 0.71/0.88  398[0:Inp] ||  -> equal(op2(e20,e20),e22) equal(op2(e20,e21),e22) equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)**.
% 0.71/0.88  399[0:Inp] ||  -> equal(op2(e20,e20),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21) equal(op2(e23,e20),e21)**.
% 0.71/0.88  401[0:Inp] ||  -> equal(op2(e20,e20),e20) equal(op2(e21,e20),e20) equal(op2(e22,e20),e20) equal(op2(e23,e20),e20)**.
% 0.71/0.88  405[0:Inp] ||  -> equal(op2(e23,e21),e20) equal(op2(e23,e21),e21) equal(op2(e23,e21),e22) equal(op2(e23,e21),e23)**.
% 0.71/0.88  406[0:Inp] ||  -> equal(op2(e23,e20),e20) equal(op2(e23,e20),e21) equal(op2(e23,e20),e22) equal(op2(e23,e20),e23)**.
% 0.71/0.88  407[0:Inp] ||  -> equal(op2(e22,e23),e20) equal(op2(e22,e23),e21) equal(op2(e22,e23),e22) equal(op2(e22,e23),e23)**.
% 0.71/0.88  411[0:Inp] ||  -> equal(op2(e21,e23),e20) equal(op2(e21,e23),e21) equal(op2(e21,e23),e22) equal(op2(e21,e23),e23)**.
% 0.71/0.88  412[0:Inp] ||  -> equal(op2(e21,e22),e20) equal(op2(e21,e22),e21) equal(op2(e21,e22),e22) equal(op2(e21,e22),e23)**.
% 0.71/0.88  413[0:Inp] ||  -> equal(op2(e21,e21),e20) equal(op2(e21,e21),e21) equal(op2(e21,e21),e22) equal(op2(e21,e21),e23)**.
% 0.71/0.88  414[0:Inp] ||  -> equal(op2(e21,e20),e21) equal(op2(e21,e20),e20) equal(op2(e21,e20),e23)** equal(op2(e21,e20),e22).
% 0.71/0.88  415[0:Inp] ||  -> equal(op2(e20,e23),e20) equal(op2(e20,e23),e21) equal(op2(e20,e23),e22) equal(op2(e20,e23),e23)**.
% 0.71/0.88  416[0:Inp] ||  -> equal(op2(e20,e22),e20) equal(op2(e20,e22),e21) equal(op2(e20,e22),e22) equal(op2(e20,e22),e23)**.
% 0.71/0.88  417[0:Inp] ||  -> equal(op2(e20,e21),e21) equal(op2(e20,e21),e20) equal(op2(e20,e21),e23)** equal(op2(e20,e21),e22).
% 0.71/0.88  418[0:Inp] ||  -> equal(op2(e20,e20),e20) equal(op2(e20,e20),e21) equal(op2(e20,e20),e22) equal(op2(e20,e20),e23)**.
% 0.71/0.88  419[0:Inp] ||  -> equal(op1(e10,e13),e13) equal(op1(e11,e13),e13) equal(op1(e12,e13),e13) equal(op1(e13,e13),e13)**.
% 0.71/0.88  420[0:Inp] ||  -> equal(op1(e13,e10),e13) equal(op1(e13,e11),e13) equal(op1(e13,e12),e13) equal(op1(e13,e13),e13)**.
% 0.71/0.88  421[0:Inp] ||  -> equal(op1(e10,e13),e12) equal(op1(e11,e13),e12) equal(op1(e12,e13),e12) equal(op1(e13,e13),e12)**.
% 0.71/0.88  422[0:Inp] ||  -> equal(op1(e13,e10),e12) equal(op1(e13,e11),e12) equal(op1(e13,e12),e12) equal(op1(e13,e13),e12)**.
% 0.71/0.88  429[0:Inp] ||  -> equal(op1(e10,e12),e12) equal(op1(e11,e12),e12) equal(op1(e12,e12),e12) equal(op1(e13,e12),e12)**.
% 0.71/0.88  430[0:Inp] ||  -> equal(op1(e12,e10),e12) equal(op1(e12,e11),e12) equal(op1(e12,e12),e12) equal(op1(e12,e13),e12)**.
% 0.71/0.88  431[0:Inp] ||  -> equal(op1(e10,e12),e11) equal(op1(e11,e12),e11) equal(op1(e12,e12),e11) equal(op1(e13,e12),e11)**.
% 0.71/0.88  432[0:Inp] ||  -> equal(op1(e12,e10),e11) equal(op1(e12,e11),e11) equal(op1(e12,e12),e11) equal(op1(e12,e13),e11)**.
% 0.71/0.88  435[0:Inp] ||  -> equal(op1(e10,e11),e13) equal(op1(e11,e11),e13) equal(op1(e12,e11),e13) equal(op1(e13,e11),e13)**.
% 0.71/0.88  436[0:Inp] ||  -> equal(op1(e11,e10),e13) equal(op1(e11,e11),e13) equal(op1(e11,e12),e13) equal(op1(e11,e13),e13)**.
% 0.71/0.88  439[0:Inp] ||  -> equal(op1(e10,e11),e11) equal(op1(e11,e11),e11) equal(op1(e12,e11),e11) equal(op1(e13,e11),e11)**.
% 0.71/0.88  441[0:Inp] ||  -> equal(op1(e10,e11),e10) equal(op1(e11,e11),e10) equal(op1(e12,e11),e10) equal(op1(e13,e11),e10)**.
% 0.71/0.88  443[0:Inp] ||  -> equal(op1(e10,e10),e13) equal(op1(e11,e10),e13) equal(op1(e12,e10),e13) equal(op1(e13,e10),e13)**.
% 0.71/0.88  444[0:Inp] ||  -> equal(op1(e10,e10),e13) equal(op1(e10,e11),e13) equal(op1(e10,e12),e13) equal(op1(e10,e13),e13)**.
% 0.71/0.88  446[0:Inp] ||  -> equal(op1(e10,e12),e12) equal(op1(e10,e10),e12) equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  448[0:Inp] ||  -> equal(op1(e10,e10),e11) equal(op1(e10,e11),e11) equal(op1(e10,e12),e11) equal(op1(e10,e13),e11)**.
% 0.71/0.88  449[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e11,e10),e10) equal(op1(e12,e10),e10) equal(op1(e13,e10),e10)**.
% 0.71/0.88  450[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e11),e10) equal(op1(e10,e12),e10) equal(op1(e10,e13),e10)**.
% 0.71/0.88  453[0:Inp] ||  -> equal(op1(e13,e11),e10) equal(op1(e13,e11),e11) equal(op1(e13,e11),e12) equal(op1(e13,e11),e13)**.
% 0.71/0.88  454[0:Inp] ||  -> equal(op1(e13,e10),e10) equal(op1(e13,e10),e11) equal(op1(e13,e10),e12) equal(op1(e13,e10),e13)**.
% 0.71/0.88  455[0:Inp] ||  -> equal(op1(e12,e13),e10) equal(op1(e12,e13),e11) equal(op1(e12,e13),e12) equal(op1(e12,e13),e13)**.
% 0.71/0.88  460[0:Inp] ||  -> equal(op1(e11,e12),e10) equal(op1(e11,e12),e11) equal(op1(e11,e12),e12) equal(op1(e11,e12),e13)**.
% 0.71/0.88  461[0:Inp] ||  -> equal(op1(e11,e11),e11) equal(op1(e11,e11),e13)** equal(op1(e11,e11),e12) equal(op1(e11,e11),e10).
% 0.71/0.88  462[0:Inp] ||  -> equal(op1(e11,e10),e11) equal(op1(e11,e10),e10) equal(op1(e11,e10),e13)** equal(op1(e11,e10),e12).
% 0.71/0.88  463[0:Inp] ||  -> equal(op1(e10,e13),e10) equal(op1(e10,e13),e11) equal(op1(e10,e13),e12) equal(op1(e10,e13),e13)**.
% 0.71/0.88  466[0:Inp] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e13)** equal(op1(e10,e10),e12) equal(op1(e10,e10),e11).
% 0.71/0.88  477[0:Inp] || equal(op2(e23,e20),e23) -> equal(op2(e20,e20),e20) equal(op2(e21,e21),e20) equal(op2(e22,e22),e20) equal(op2(e23,e23),e20)**.
% 0.71/0.88  482[0:Inp] || equal(op2(e21,e22),e21) -> equal(op2(e20,e20),e22) equal(op2(e21,e21),e22) equal(op2(e22,e22),e22) equal(op2(e23,e23),e22)**.
% 0.71/0.88  489[0:Inp] || equal(op1(e13,e10),e13) -> equal(op1(e10,e10),e10) equal(op1(e11,e11),e10) equal(op1(e12,e12),e10) equal(op1(e13,e13),e10)**.
% 0.71/0.88  494[0:Inp] || equal(op1(e11,e12),e11) -> equal(op1(e10,e10),e12) equal(op1(e11,e11),e12) equal(op1(e12,e12),e12) equal(op1(e13,e13),e12)**.
% 0.71/0.88  503[0:Inp] || equal(h3(e13),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 -> .
% 0.71/0.88  515[0:Rew:34.0,85.0] ||  -> equal(h3(e13),e23)**.
% 0.71/0.88  520[0:Rew:31.0,69.0] || equal(e22,e22) -> SkC38*.
% 0.71/0.88  521[0:Obv:520.0] ||  -> SkC38*.
% 0.71/0.88  534[0:Rew:34.0,142.0] ||  -> equal(op2(e23,e22),e20)**.
% 0.71/0.88  535[0:Rew:33.0,141.0] ||  -> equal(op1(e13,e12),e10)**.
% 0.71/0.88  536[0:Rew:534.0,139.1] || SkC29* -> equal(e23,e20).
% 0.71/0.88  537[0:MRR:536.1,9.0] || SkC29* -> .
% 0.71/0.88  538[0:Rew:534.0,134.1] || SkC26* -> equal(e22,e20).
% 0.71/0.88  539[0:MRR:538.1,8.0] || SkC26* -> .
% 0.71/0.88  540[0:Rew:34.0,132.1] || SkC25* -> equal(e23,e22).
% 0.71/0.88  541[0:MRR:540.1,12.0] || SkC25* -> .
% 0.71/0.88  542[0:Rew:84.0,123.1] || SkC20 -> equal(h2(e13),e21)**.
% 0.71/0.88  543[0:Rew:83.0,114.1] || SkC15 -> equal(h1(e13),e20)**.
% 0.71/0.88  544[0:Rew:535.0,112.1] || SkC14* -> equal(e13,e10).
% 0.71/0.88  545[0:MRR:544.1,3.0] || SkC14* -> .
% 0.71/0.88  546[0:Rew:535.0,107.1] || SkC11* -> equal(e12,e10).
% 0.71/0.88  547[0:MRR:546.1,2.0] || SkC11* -> .
% 0.71/0.88  548[0:Rew:33.0,105.1] || SkC10* -> equal(e13,e12).
% 0.71/0.88  549[0:MRR:548.1,6.0] || SkC10* -> .
% 0.71/0.88  550[0:Rew:86.0,242.0] ||  -> equal(op2(h4(e13),e23),h4(e10))**.
% 0.71/0.88  551[0:Rew:534.0,241.0,34.0,241.0] ||  -> equal(h3(e10),e20)**.
% 0.71/0.88  553[0:Rew:551.0,59.0] || equal(e20,e20) -> SkC36*.
% 0.71/0.88  554[0:Obv:553.0] ||  -> SkC36*.
% 0.71/0.88  555[0:Rew:84.0,240.0] ||  -> equal(op2(h2(e13),e21),h2(e10))**.
% 0.71/0.88  556[0:Rew:83.0,239.0] ||  -> equal(op2(h1(e13),e20),h1(e10))**.
% 0.71/0.88  558[0:Rew:86.0,237.0] || equal(op2(e23,e21),h4(e13))** -> .
% 0.71/0.88  559[0:Rew:534.0,236.0] || equal(op2(e23,e21),e20)** -> .
% 0.71/0.88  560[0:Rew:86.0,235.0] || equal(op2(e23,e20),h4(e13))** -> .
% 0.71/0.88  561[0:Rew:534.0,234.0] || equal(op2(e23,e20),e20)** -> .
% 0.71/0.88  562[0:MRR:120.1,561.0] || SkC18* -> .
% 0.71/0.88  563[0:Rew:34.0,232.0] || equal(op2(e22,e23),e23)** -> .
% 0.71/0.88  564[0:Rew:34.0,230.0] || equal(op2(e22,e21),e23)** -> .
% 0.71/0.88  565[0:Rew:34.0,228.0] || equal(op2(e22,e20),e23)** -> .
% 0.71/0.88  566[0:Rew:84.0,225.0] || equal(op2(e21,e23),h2(e13))** -> .
% 0.71/0.88  567[0:Rew:84.0,224.0] || equal(op2(e21,e22),h2(e13))** -> .
% 0.71/0.88  568[0:Rew:84.0,221.0] || equal(op2(e21,e20),h2(e13))** -> .
% 0.71/0.88  569[0:Rew:83.0,217.0] || equal(op2(e20,e23),h1(e13))** -> .
% 0.71/0.88  570[0:Rew:83.0,216.0] || equal(op2(e20,e22),h1(e13))** -> .
% 0.71/0.88  571[0:Rew:83.0,215.0] || equal(op2(e20,e21),h1(e13))** -> .
% 0.71/0.88  572[0:Rew:86.0,214.0] || equal(op2(e22,e23),h4(e13))** -> .
% 0.71/0.88  573[0:Rew:86.0,213.0] || equal(op2(e21,e23),h4(e13))** -> .
% 0.71/0.88  574[0:Rew:86.0,211.0] || equal(op2(e20,e23),h4(e13))** -> .
% 0.71/0.88  576[0:Rew:534.0,207.0] || equal(op2(e21,e22),e20)** -> .
% 0.71/0.88  577[0:Rew:34.0,206.0] || equal(op2(e21,e22),e23)** -> .
% 0.71/0.88  578[0:Rew:534.0,205.0] || equal(op2(e20,e22),e20)** -> .
% 0.71/0.88  579[0:MRR:117.1,578.0] || SkC17* -> .
% 0.71/0.88  580[0:Rew:34.0,204.0] || equal(op2(e20,e22),e23)** -> .
% 0.71/0.88  581[0:Rew:84.0,201.0] || equal(op2(e23,e21),h2(e13))** -> .
% 0.71/0.88  582[0:Rew:84.0,200.0] || equal(op2(e22,e21),h2(e13))** -> .
% 0.71/0.88  583[0:Rew:84.0,197.0] || equal(op2(e20,e21),h2(e13))** -> .
% 0.71/0.88  584[0:Rew:83.0,193.0] || equal(op2(e23,e20),h1(e13))** -> .
% 0.71/0.88  585[0:Rew:83.0,192.0] || equal(op2(e22,e20),h1(e13))** -> .
% 0.71/0.88  586[0:Rew:83.0,191.0] || equal(op2(e21,e20),h1(e13))** -> .
% 0.71/0.88  588[0:Rew:535.0,188.0] || equal(op1(e13,e11),e10)** -> .
% 0.71/0.88  589[0:Rew:535.0,186.0] || equal(op1(e13,e10),e10)** -> .
% 0.71/0.88  590[0:MRR:93.1,589.0] || SkC3* -> .
% 0.71/0.88  591[0:Rew:33.0,184.0] || equal(op1(e12,e13),e13)** -> .
% 0.71/0.88  592[0:Rew:33.0,182.0] || equal(op1(e12,e11),e13)** -> .
% 0.71/0.88  593[0:Rew:33.0,180.0] || equal(op1(e12,e10),e13)** -> .
% 0.71/0.88  595[0:Rew:535.0,159.0] || equal(op1(e11,e12),e10)** -> .
% 0.71/0.88  596[0:Rew:33.0,158.0] || equal(op1(e11,e12),e13)** -> .
% 0.71/0.88  597[0:Rew:535.0,157.0] || equal(op1(e10,e12),e10)** -> .
% 0.71/0.88  598[0:MRR:90.1,597.0] || SkC2* -> .
% 0.71/0.88  599[0:Rew:33.0,156.0] || equal(op1(e10,e12),e13)** -> .
% 0.71/0.88  600[0:Rew:86.0,244.0,34.0,244.0] ||  -> equal(h4(e13),e21)**.
% 0.71/0.88  601[0:Rew:600.0,86.0] ||  -> equal(op2(e23,e23),e21)**.
% 0.71/0.88  604[0:Rew:600.0,550.0] ||  -> equal(op2(e21,e23),h4(e10))**.
% 0.71/0.88  606[0:Rew:600.0,558.0] || equal(op2(e23,e21),e21)** -> .
% 0.71/0.88  607[0:Rew:600.0,560.0] || equal(op2(e23,e20),e21)** -> .
% 0.71/0.88  608[0:Rew:600.0,572.0] || equal(op2(e22,e23),e21)** -> .
% 0.71/0.88  609[0:Rew:600.0,573.0] || equal(op2(e21,e23),e21)** -> .
% 0.71/0.88  610[0:Rew:600.0,574.0] || equal(op2(e20,e23),e21)** -> .
% 0.71/0.88  614[0:Rew:604.0,226.0] || equal(op2(e21,e22),h4(e10))** -> .
% 0.71/0.88  615[0:Rew:604.0,566.0] || equal(h4(e10),h2(e13))** -> .
% 0.71/0.88  616[0:Rew:604.0,223.0] || equal(op2(e21,e20),h4(e10))** -> .
% 0.71/0.88  618[0:Rew:604.0,209.0] || equal(op2(e20,e23),h4(e10))** -> .
% 0.71/0.88  619[0:MRR:127.1,606.0] || SkC22* -> .
% 0.71/0.88  620[0:Rew:604.0,609.0] || equal(h4(e10),e21)** -> .
% 0.71/0.88  621[0:Rew:33.0,243.0] ||  -> equal(op1(e13,e13),e11)**.
% 0.71/0.88  623[0:Rew:621.0,189.0] || equal(op1(e13,e11),e11)** -> .
% 0.71/0.88  624[0:Rew:621.0,187.0] || equal(op1(e13,e10),e11)** -> .
% 0.71/0.88  625[0:Rew:621.0,166.0] || equal(op1(e12,e13),e11)** -> .
% 0.71/0.88  627[0:Rew:621.0,163.0] || equal(op1(e10,e13),e11)** -> .
% 0.71/0.88  628[0:MRR:100.1,623.0] || SkC7* -> .
% 0.71/0.88  632[0:Rew:601.0,367.0,34.0,367.0] ||  -> equal(h3(e11),e21)**.
% 0.71/0.88  633[0:Rew:632.0,64.0] || equal(e21,e21) -> SkC37*.
% 0.71/0.88  634[0:Obv:633.0] ||  -> SkC37*.
% 0.71/0.88  637[0:Rew:137.1,360.0,601.0,360.0] || equal(e23,e23) SkC28* -> .
% 0.71/0.88  638[0:Obv:637.0] || SkC28* -> .
% 0.71/0.88  642[0:Rew:34.0,343.0] || SkC24 equal(op2(e22,e23),e22)** -> .
% 0.71/0.88  647[0:Rew:84.0,331.0,124.1,331.0] || SkC21 equal(h2(e13),e22)** -> .
% 0.71/0.88  650[0:Rew:542.1,326.0,84.0,326.0,542.1,326.0,84.0,326.0] || equal(e21,e21) SkC20* -> .
% 0.71/0.88  651[0:Obv:650.0] || SkC20* -> .
% 0.71/0.88  654[0:Rew:84.0,321.0,121.1,321.0] || SkC19 equal(h2(e13),e20)** -> .
% 0.71/0.88  657[0:Rew:543.1,305.0,83.0,305.0,543.1,305.0,83.0,305.0] || equal(e20,e20) SkC15* -> .
% 0.71/0.88  658[0:Obv:657.0] || SkC15* -> .
% 0.71/0.88  659[0:Rew:110.1,300.0,621.0,300.0] || equal(e13,e13) SkC13* -> .
% 0.71/0.88  660[0:Obv:659.0] || SkC13* -> .
% 0.71/0.88  661[0:Rew:621.0,296.0] || SkC12 equal(op1(e13,e11),e13)** -> .
% 0.71/0.88  664[0:Rew:33.0,283.0] || SkC9 equal(op1(e12,e13),e12)** -> .
% 0.71/0.88  668[0:Rew:97.1,271.0] || SkC6 equal(op1(e11,e11),e12)** -> .
% 0.71/0.88  669[0:Rew:96.1,266.0,96.1,266.0] || equal(e11,e11) SkC5* -> .
% 0.71/0.88  670[0:Obv:669.0] || SkC5* -> .
% 0.71/0.88  671[0:Rew:94.1,261.0] || SkC4 equal(op1(e11,e11),e10)** -> .
% 0.71/0.88  673[0:Rew:87.1,245.0,87.1,245.0] || equal(e10,e10) SkC0* -> .
% 0.71/0.88  674[0:Obv:673.0] || SkC0* -> .
% 0.71/0.88  675[0:Rew:601.0,369.0] ||  -> equal(e23,e21) SkC15* SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 0.71/0.88  676[0:MRR:675.0,675.1,675.3,675.4,675.6,675.8,675.11,675.12,675.14,675.15,11.0,658.0,579.0,562.0,651.0,619.0,541.0,539.0,638.0,537.0] ||  -> SkC27 SkC24 SkC23 SkC21 SkC19 SkC16*.
% 0.71/0.88  677[0:Rew:621.0,370.0] ||  -> equal(e13,e11) SkC0* SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 0.71/0.88  678[0:MRR:677.0,677.1,677.3,677.4,677.6,677.8,677.11,677.12,677.14,677.15,5.0,674.0,598.0,590.0,670.0,628.0,549.0,547.0,660.0,545.0] ||  -> SkC12 SkC9 SkC8 SkC6 SkC4 SkC1*.
% 0.71/0.88  679[0:Rew:601.0,371.3,604.0,371.1] ||  -> equal(op2(e20,e23),e23) equal(h4(e10),e23) equal(op2(e22,e23),e23)** equal(e23,e21).
% 0.71/0.88  680[0:MRR:679.2,679.3,563.0,11.0] ||  -> equal(h4(e10),e23) equal(op2(e20,e23),e23)**.
% 0.71/0.88  681[0:Rew:601.0,372.3,534.0,372.2] ||  -> equal(op2(e23,e20),e23) equal(op2(e23,e21),e23)** equal(e23,e20) equal(e23,e21).
% 0.71/0.88  682[0:MRR:681.2,681.3,9.0,11.0] ||  -> equal(op2(e23,e21),e23)** equal(op2(e23,e20),e23).
% 0.71/0.88  683[0:Rew:601.0,373.3,604.0,373.1] ||  -> equal(op2(e20,e23),e22) equal(h4(e10),e22) equal(op2(e22,e23),e22)** equal(e22,e21).
% 0.71/0.88  684[0:MRR:683.3,10.0] ||  -> equal(h4(e10),e22) equal(op2(e22,e23),e22)** equal(op2(e20,e23),e22).
% 0.71/0.88  685[0:Rew:601.0,374.3,534.0,374.2] ||  -> equal(op2(e23,e20),e22) equal(op2(e23,e21),e22)** equal(e22,e20) equal(e22,e21).
% 0.71/0.88  686[0:MRR:685.2,685.3,8.0,10.0] ||  -> equal(op2(e23,e21),e22)** equal(op2(e23,e20),e22).
% 0.71/0.88  687[0:Rew:601.0,377.3,604.0,377.1] ||  -> equal(op2(e20,e23),e20) equal(h4(e10),e20) equal(op2(e22,e23),e20)** equal(e21,e20).
% 0.71/0.88  688[0:MRR:687.3,7.0] ||  -> equal(h4(e10),e20) equal(op2(e20,e23),e20) equal(op2(e22,e23),e20)**.
% 0.71/0.88  689[0:Rew:534.0,381.3,34.0,381.2] ||  -> equal(op2(e20,e22),e22) equal(op2(e21,e22),e22)** equal(e23,e22) equal(e22,e20).
% 0.71/0.88  690[0:MRR:689.2,689.3,12.0,8.0] ||  -> equal(op2(e21,e22),e22)** equal(op2(e20,e22),e22).
% 0.71/0.88  691[0:Rew:34.0,382.2] ||  -> equal(op2(e22,e20),e22) equal(op2(e22,e21),e22) equal(e23,e22) equal(op2(e22,e23),e22)**.
% 0.71/0.88  692[0:MRR:691.2,12.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e22,e21),e22) equal(op2(e22,e20),e22).
% 0.71/0.88  693[0:Rew:534.0,383.3,34.0,383.2] ||  -> equal(op2(e20,e22),e21) equal(op2(e21,e22),e21)** equal(e23,e21) equal(e21,e20).
% 0.71/0.88  694[0:MRR:693.2,693.3,11.0,7.0] ||  -> equal(op2(e21,e22),e21)** equal(op2(e20,e22),e21).
% 0.71/0.88  695[0:Rew:34.0,384.2] ||  -> equal(op2(e22,e20),e21) equal(op2(e22,e21),e21) equal(e23,e21) equal(op2(e22,e23),e21)**.
% 0.71/0.88  696[0:MRR:695.2,695.3,11.0,608.0] ||  -> equal(op2(e22,e21),e21)** equal(op2(e22,e20),e21).
% 0.71/0.88  697[0:Rew:34.0,386.2] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e21),e20) equal(e23,e20) equal(op2(e22,e23),e20)**.
% 0.71/0.88  698[0:MRR:697.2,9.0] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e23),e20)** equal(op2(e22,e21),e20).
% 0.71/0.88  699[0:Rew:84.0,387.1] ||  -> equal(op2(e20,e21),e23) equal(h2(e13),e23) equal(op2(e22,e21),e23) equal(op2(e23,e21),e23)**.
% 0.71/0.88  700[0:MRR:699.2,564.0] ||  -> equal(h2(e13),e23) equal(op2(e23,e21),e23)** equal(op2(e20,e21),e23).
% 0.71/0.88  701[0:Rew:604.0,388.3,84.0,388.1] ||  -> equal(op2(e21,e20),e23) equal(h2(e13),e23) equal(op2(e21,e22),e23)** equal(h4(e10),e23).
% 0.71/0.88  702[0:MRR:701.2,577.0] ||  -> equal(h4(e10),e23) equal(h2(e13),e23) equal(op2(e21,e20),e23)**.
% 0.71/0.88  703[0:Rew:84.0,389.1] ||  -> equal(h2(e13),e22) equal(op2(e22,e21),e22) equal(op2(e23,e21),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  704[0:Rew:604.0,390.3,84.0,390.1] ||  -> equal(h4(e10),e22) equal(h2(e13),e22) equal(op2(e21,e22),e22)** equal(op2(e21,e20),e22).
% 0.71/0.88  705[0:Rew:84.0,391.1] ||  -> equal(op2(e20,e21),e21) equal(h2(e13),e21) equal(op2(e22,e21),e21) equal(op2(e23,e21),e21)**.
% 0.71/0.88  706[0:MRR:705.3,606.0] ||  -> equal(h2(e13),e21) equal(op2(e22,e21),e21)** equal(op2(e20,e21),e21).
% 0.71/0.88  709[0:Rew:84.0,393.1] ||  -> equal(op2(e20,e21),e20) equal(h2(e13),e20) equal(op2(e22,e21),e20) equal(op2(e23,e21),e20)**.
% 0.71/0.88  710[0:MRR:709.3,559.0] ||  -> equal(h2(e13),e20) equal(op2(e20,e21),e20) equal(op2(e22,e21),e20)**.
% 0.71/0.88  713[0:Rew:83.0,395.0] ||  -> equal(h1(e13),e23) equal(op2(e21,e20),e23) equal(op2(e22,e20),e23) equal(op2(e23,e20),e23)**.
% 0.71/0.88  714[0:MRR:713.2,565.0] ||  -> equal(h1(e13),e23) equal(op2(e23,e20),e23)** equal(op2(e21,e20),e23).
% 0.71/0.88  715[0:Rew:83.0,396.0] ||  -> equal(h1(e13),e23) equal(op2(e20,e21),e23) equal(op2(e20,e22),e23) equal(op2(e20,e23),e23)**.
% 0.71/0.88  716[0:MRR:715.2,580.0] ||  -> equal(h1(e13),e23) equal(op2(e20,e23),e23)** equal(op2(e20,e21),e23).
% 0.71/0.88  718[0:Rew:83.0,398.0] ||  -> equal(h1(e13),e22) equal(op2(e20,e22),e22) equal(op2(e20,e23),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  719[0:Rew:83.0,399.0] ||  -> equal(h1(e13),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21) equal(op2(e23,e20),e21)**.
% 0.71/0.88  720[0:MRR:719.3,607.0] ||  -> equal(h1(e13),e21) equal(op2(e21,e20),e21) equal(op2(e22,e20),e21)**.
% 0.71/0.88  723[0:Rew:83.0,401.0] ||  -> equal(h1(e13),e20) equal(op2(e21,e20),e20) equal(op2(e22,e20),e20) equal(op2(e23,e20),e20)**.
% 0.71/0.88  724[0:MRR:723.3,561.0] ||  -> equal(h1(e13),e20) equal(op2(e22,e20),e20)** equal(op2(e21,e20),e20).
% 0.71/0.88  727[0:MRR:405.0,405.1,559.0,606.0] ||  -> equal(op2(e23,e21),e23)** equal(op2(e23,e21),e22).
% 0.71/0.88  728[0:MRR:406.0,406.1,561.0,607.0] ||  -> equal(op2(e23,e20),e23)** equal(op2(e23,e20),e22).
% 0.71/0.88  729[0:MRR:407.1,407.3,608.0,563.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e22,e23),e20).
% 0.71/0.88  732[0:Rew:604.0,411.3,604.0,411.2,604.0,411.1,604.0,411.0] ||  -> equal(h4(e10),e20) equal(h4(e10),e21) equal(h4(e10),e22) equal(h4(e10),e23)**.
% 0.71/0.88  733[0:MRR:732.1,620.0] ||  -> equal(h4(e10),e23)** equal(h4(e10),e22) equal(h4(e10),e20).
% 0.71/0.88  734[0:MRR:412.0,412.3,576.0,577.0] ||  -> equal(op2(e21,e22),e22)** equal(op2(e21,e22),e21).
% 0.71/0.88  735[0:Rew:84.0,413.3,84.0,413.2,84.0,413.1,84.0,413.0] ||  -> equal(h2(e13),e23)** equal(h2(e13),e22) equal(h2(e13),e21) equal(h2(e13),e20).
% 0.71/0.88  736[0:MRR:415.1,610.0] ||  -> equal(op2(e20,e23),e23)** equal(op2(e20,e23),e20) equal(op2(e20,e23),e22).
% 0.71/0.88  737[0:MRR:416.0,416.3,578.0,580.0] ||  -> equal(op2(e20,e22),e22)** equal(op2(e20,e22),e21).
% 0.71/0.88  738[0:Rew:83.0,418.3,83.0,418.2,83.0,418.1,83.0,418.0] ||  -> equal(h1(e13),e23)** equal(h1(e13),e22) equal(h1(e13),e21) equal(h1(e13),e20).
% 0.71/0.88  739[0:Rew:621.0,419.3] ||  -> equal(op1(e10,e13),e13) equal(op1(e11,e13),e13) equal(op1(e12,e13),e13)** equal(e13,e11).
% 0.71/0.88  740[0:MRR:739.2,739.3,591.0,5.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e10,e13),e13).
% 0.71/0.88  741[0:Rew:621.0,420.3,535.0,420.2] ||  -> equal(op1(e13,e10),e13) equal(op1(e13,e11),e13)** equal(e13,e10) equal(e13,e11).
% 0.71/0.88  742[0:MRR:741.2,741.3,3.0,5.0] ||  -> equal(op1(e13,e11),e13)** equal(op1(e13,e10),e13).
% 0.71/0.88  743[0:Rew:621.0,421.3] ||  -> equal(op1(e10,e13),e12) equal(op1(e11,e13),e12) equal(op1(e12,e13),e12)** equal(e12,e11).
% 0.71/0.88  744[0:MRR:743.3,4.0] ||  -> equal(op1(e12,e13),e12)** equal(op1(e11,e13),e12) equal(op1(e10,e13),e12).
% 0.71/0.88  745[0:Rew:621.0,422.3,535.0,422.2] ||  -> equal(op1(e13,e10),e12) equal(op1(e13,e11),e12)** equal(e12,e10) equal(e12,e11).
% 0.71/0.88  746[0:MRR:745.2,745.3,2.0,4.0] ||  -> equal(op1(e13,e11),e12)** equal(op1(e13,e10),e12).
% 0.71/0.88  749[0:Rew:535.0,429.3,33.0,429.2] ||  -> equal(op1(e10,e12),e12) equal(op1(e11,e12),e12)** equal(e13,e12) equal(e12,e10).
% 0.71/0.88  750[0:MRR:749.2,749.3,6.0,2.0] ||  -> equal(op1(e11,e12),e12)** equal(op1(e10,e12),e12).
% 0.71/0.88  751[0:Rew:33.0,430.2] ||  -> equal(op1(e12,e10),e12) equal(op1(e12,e11),e12) equal(e13,e12) equal(op1(e12,e13),e12)**.
% 0.71/0.88  752[0:MRR:751.2,6.0] ||  -> equal(op1(e12,e13),e12)** equal(op1(e12,e11),e12) equal(op1(e12,e10),e12).
% 0.71/0.88  753[0:Rew:535.0,431.3,33.0,431.2] ||  -> equal(op1(e10,e12),e11) equal(op1(e11,e12),e11)** equal(e13,e11) equal(e11,e10).
% 0.71/0.88  754[0:MRR:753.2,753.3,5.0,1.0] ||  -> equal(op1(e11,e12),e11)** equal(op1(e10,e12),e11).
% 0.71/0.88  755[0:Rew:33.0,432.2] ||  -> equal(op1(e12,e10),e11) equal(op1(e12,e11),e11) equal(e13,e11) equal(op1(e12,e13),e11)**.
% 0.71/0.88  756[0:MRR:755.2,755.3,5.0,625.0] ||  -> equal(op1(e12,e11),e11)** equal(op1(e12,e10),e11).
% 0.71/0.88  759[0:MRR:435.2,592.0] ||  -> equal(op1(e13,e11),e13)** equal(op1(e11,e11),e13) equal(op1(e10,e11),e13).
% 0.71/0.88  760[0:MRR:436.2,596.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e11),e13) equal(op1(e11,e10),e13).
% 0.71/0.88  761[0:MRR:439.3,623.0] ||  -> equal(op1(e11,e11),e11) equal(op1(e12,e11),e11)** equal(op1(e10,e11),e11).
% 0.71/0.88  763[0:MRR:441.3,588.0] ||  -> equal(op1(e11,e11),e10) equal(op1(e10,e11),e10) equal(op1(e12,e11),e10)**.
% 0.71/0.88  765[0:MRR:443.2,593.0] ||  -> equal(op1(e13,e10),e13)** equal(op1(e10,e10),e13) equal(op1(e11,e10),e13).
% 0.71/0.88  766[0:MRR:444.2,599.0] ||  -> equal(op1(e10,e13),e13)** equal(op1(e10,e10),e13) equal(op1(e10,e11),e13).
% 0.71/0.88  768[0:MRR:448.3,627.0] ||  -> equal(op1(e10,e11),e11) equal(op1(e10,e10),e11) equal(op1(e10,e12),e11)**.
% 0.71/0.88  769[0:MRR:449.3,589.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e12,e10),e10)** equal(op1(e11,e10),e10).
% 0.71/0.88  770[0:MRR:450.2,597.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e13),e10)** equal(op1(e10,e11),e10).
% 0.71/0.88  771[0:MRR:453.0,453.1,588.0,623.0] ||  -> equal(op1(e13,e11),e13)** equal(op1(e13,e11),e12).
% 0.71/0.88  772[0:MRR:454.0,454.1,589.0,624.0] ||  -> equal(op1(e13,e10),e13)** equal(op1(e13,e10),e12).
% 0.71/0.88  773[0:MRR:455.1,455.3,625.0,591.0] ||  -> equal(op1(e12,e13),e12)** equal(op1(e12,e13),e10).
% 0.71/0.88  777[0:MRR:460.0,460.3,595.0,596.0] ||  -> equal(op1(e11,e12),e12)** equal(op1(e11,e12),e11).
% 0.71/0.88  778[0:MRR:463.1,627.0] ||  -> equal(op1(e10,e13),e13)** equal(op1(e10,e13),e10) equal(op1(e10,e13),e12).
% 0.71/0.88  781[0:Rew:601.0,477.4,34.0,477.3,84.0,477.2,83.0,477.1] || equal(op2(e23,e20),e23)** -> equal(h1(e13),e20) equal(h2(e13),e20) equal(e23,e20) equal(e21,e20).
% 0.71/0.88  782[0:MRR:781.3,781.4,9.0,7.0] || equal(op2(e23,e20),e23)** -> equal(h2(e13),e20) equal(h1(e13),e20).
% 0.71/0.88  785[0:Rew:601.0,482.4,34.0,482.3,84.0,482.2,83.0,482.1] || equal(op2(e21,e22),e21)** -> equal(h1(e13),e22) equal(h2(e13),e22) equal(e23,e22) equal(e22,e21).
% 0.71/0.88  786[0:MRR:785.3,785.4,12.0,10.0] || equal(op2(e21,e22),e21)** -> equal(h2(e13),e22) equal(h1(e13),e22).
% 0.71/0.88  790[0:Rew:621.0,489.4,33.0,489.3] || equal(op1(e13,e10),e13)** -> equal(op1(e10,e10),e10) equal(op1(e11,e11),e10) equal(e13,e10) equal(e11,e10).
% 0.71/0.88  791[0:MRR:790.3,790.4,3.0,1.0] || equal(op1(e13,e10),e13)** -> equal(op1(e10,e10),e10) equal(op1(e11,e11),e10).
% 0.71/0.88  794[0:Rew:621.0,494.4,33.0,494.3] || equal(op1(e11,e12),e11)** -> equal(op1(e10,e10),e12) equal(op1(e11,e11),e12) equal(e13,e12) equal(e12,e11).
% 0.71/0.88  795[0:MRR:794.3,794.4,6.0,4.0] || equal(op1(e11,e12),e11)** -> equal(op1(e11,e11),e12) equal(op1(e10,e10),e12).
% 0.71/0.88  807[0:Rew:601.0,503.16,515.0,503.16,632.0,503.16,621.0,503.16,534.0,503.15,515.0,503.15,31.0,503.15,551.0,503.15,535.0,503.15,515.0,503.14,632.0,503.14,515.0,503.13,551.0,503.13,31.0,503.12,515.0,503.12,34.0,503.11,31.0,503.11,515.0,503.11,33.0,503.11,31.0,503.10,632.0,503.10,31.0,503.9,551.0,503.9,604.0,503.8,632.0,503.8,515.0,503.8,632.0,503.7,31.0,503.7,84.0,503.6,632.0,503.6,632.0,503.5,551.0,503.5,551.0,503.4,515.0,503.4,551.0,503.3,31.0,503.3,551.0,503.2,632.0,503.2,83.0,503.1,551.0,503.1,515.0,503.0] || equal(e23,e23) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e10,e11)),op2(e20,e21)) equal(h3(op1(e10,e12)),op2(e20,e22)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e11,e11)),h2(e13)) equal(h3(op1(e11,e12)),op2(e21,e22)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e12,e10)),op2(e22,e20)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(e23,e23) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(e20,e20) equal(e21,e21) SkC36 SkC37 SkC38 -> .
% 0.71/0.88  808[0:Obv:807.16] || equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e10,e11)),op2(e20,e21)) equal(h3(op1(e10,e12)),op2(e20,e22)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e11,e11)),h2(e13)) equal(h3(op1(e11,e12)),op2(e21,e22)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e12,e10)),op2(e22,e20)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e13,e11)),op2(e23,e21))** SkC36 SkC37 SkC38 -> .
% 0.71/0.88  809[0:MRR:808.13,808.14,808.15,554.0,634.0,521.0] || equal(h3(op1(e11,e11)),h2(e13)) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e12,e10)),op2(e22,e20)) equal(h3(op1(e11,e12)),op2(e21,e22)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e12)),op2(e20,e22)) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  838[1:Spt:735.0] ||  -> equal(h2(e13),e23)**.
% 0.71/0.88  841[1:Rew:838.0,786.1] || equal(op2(e21,e22),e21)** -> equal(e23,e22) equal(h1(e13),e22).
% 0.71/0.88  847[1:Rew:838.0,782.1] || equal(op2(e23,e20),e23)** -> equal(e23,e20) equal(h1(e13),e20).
% 0.71/0.88  863[1:Rew:838.0,615.0] || equal(h4(e10),e23)** -> .
% 0.71/0.88  864[1:Rew:838.0,555.0] ||  -> equal(op2(e23,e21),h2(e10))**.
% 0.71/0.88  867[1:Rew:838.0,581.0] || equal(op2(e23,e21),e23)** -> .
% 0.71/0.88  872[1:MRR:680.0,863.0] ||  -> equal(op2(e20,e23),e23)**.
% 0.71/0.88  874[1:Rew:872.0,718.2] ||  -> equal(h1(e13),e22) equal(op2(e20,e22),e22)** equal(e23,e22) equal(op2(e20,e21),e22).
% 0.71/0.88  887[1:Rew:864.0,727.0] ||  -> equal(h2(e10),e23) equal(op2(e23,e21),e22)**.
% 0.71/0.88  893[1:Rew:864.0,233.0] || equal(op2(e23,e20),h2(e10))** -> .
% 0.71/0.88  895[1:Rew:864.0,199.0] || equal(op2(e20,e21),h2(e10))** -> .
% 0.71/0.88  898[1:Rew:864.0,867.0] || equal(h2(e10),e23)** -> .
% 0.71/0.88  908[1:Rew:864.0,887.1] ||  -> equal(h2(e10),e23)** equal(h2(e10),e22).
% 0.71/0.88  909[1:MRR:908.0,898.0] ||  -> equal(h2(e10),e22)**.
% 0.71/0.88  915[1:Rew:909.0,893.0] || equal(op2(e23,e20),e22)** -> .
% 0.71/0.88  917[1:Rew:909.0,895.0] || equal(op2(e20,e21),e22)** -> .
% 0.71/0.88  919[1:MRR:728.1,915.0] ||  -> equal(op2(e23,e20),e23)**.
% 0.71/0.88  936[1:MRR:841.1,12.0] || equal(op2(e21,e22),e21)** -> equal(h1(e13),e22).
% 0.71/0.88  939[1:Rew:919.0,847.0] || equal(e23,e23) -> equal(e23,e20) equal(h1(e13),e20)**.
% 0.71/0.88  940[1:Obv:939.0] ||  -> equal(e23,e20) equal(h1(e13),e20)**.
% 0.71/0.88  941[1:MRR:940.0,9.0] ||  -> equal(h1(e13),e20)**.
% 0.71/0.88  942[1:Rew:941.0,936.1] || equal(op2(e21,e22),e21)** -> equal(e22,e20).
% 0.71/0.88  988[1:MRR:942.1,8.0] || equal(op2(e21,e22),e21)** -> .
% 0.71/0.88  990[1:MRR:694.0,988.0] ||  -> equal(op2(e20,e22),e21)**.
% 0.71/0.88  1026[1:Rew:990.0,874.1,941.0,874.0] ||  -> equal(e22,e20) equal(e22,e21) equal(e23,e22) equal(op2(e20,e21),e22)**.
% 0.71/0.88  1027[1:MRR:1026.0,1026.1,1026.2,1026.3,8.0,10.0,12.0,917.0] ||  -> .
% 0.71/0.88  1038[1:Spt:1027.0,735.0,838.0] || equal(h2(e13),e23)** -> .
% 0.71/0.88  1039[1:Spt:1027.0,735.1,735.2,735.3] ||  -> equal(h2(e13),e22)** equal(h2(e13),e21) equal(h2(e13),e20).
% 0.71/0.88  1040[1:MRR:702.1,1038.0] ||  -> equal(h4(e10),e23) equal(op2(e21,e20),e23)**.
% 0.71/0.88  1041[1:MRR:700.0,1038.0] ||  -> equal(op2(e23,e21),e23)** equal(op2(e20,e21),e23).
% 0.71/0.88  1042[2:Spt:1039.0] ||  -> equal(h2(e13),e22)**.
% 0.71/0.88  1045[2:Rew:1042.0,615.0] || equal(h4(e10),e22)** -> .
% 0.71/0.88  1055[2:Rew:1042.0,647.1] || SkC21* equal(e22,e22) -> .
% 0.71/0.88  1059[2:Rew:1042.0,582.0] || equal(op2(e22,e21),e22)** -> .
% 0.71/0.88  1060[2:Rew:1042.0,581.0] || equal(op2(e23,e21),e22)** -> .
% 0.71/0.88  1062[2:Rew:1042.0,567.0] || equal(op2(e21,e22),e22)** -> .
% 0.71/0.88  1063[2:Rew:1042.0,555.0] ||  -> equal(op2(e22,e21),h2(e10))**.
% 0.71/0.88  1074[2:MRR:684.0,1045.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e20,e23),e22).
% 0.71/0.88  1077[2:Obv:1055.1] || SkC21* -> .
% 0.71/0.88  1078[2:MRR:676.3,1077.0] ||  -> SkC27 SkC24 SkC23 SkC19 SkC16*.
% 0.71/0.88  1081[2:MRR:130.1,1059.0] || SkC24* -> .
% 0.71/0.88  1084[2:MRR:1078.1,1081.0] ||  -> SkC27 SkC23 SkC19 SkC16*.
% 0.71/0.88  1085[2:MRR:686.0,1060.0] ||  -> equal(op2(e23,e20),e22)**.
% 0.71/0.88  1086[2:MRR:727.1,1060.0] ||  -> equal(op2(e23,e21),e23)**.
% 0.71/0.88  1091[2:Rew:1085.0,135.1] || SkC27* -> equal(e23,e22).
% 0.71/0.88  1095[2:Rew:1085.0,196.0] || equal(op2(e22,e20),e22)** -> .
% 0.71/0.88  1098[2:Rew:1086.0,199.0] || equal(op2(e20,e21),e23)** -> .
% 0.71/0.88  1103[2:MRR:1091.1,12.0] || SkC27* -> .
% 0.71/0.88  1104[2:MRR:1084.0,1103.0] ||  -> SkC23 SkC19 SkC16*.
% 0.71/0.88  1107[2:MRR:734.0,1062.0] ||  -> equal(op2(e21,e22),e21)**.
% 0.71/0.88  1108[2:MRR:690.0,1062.0] ||  -> equal(op2(e20,e22),e22)**.
% 0.71/0.88  1113[2:Rew:1107.0,222.0] || equal(op2(e21,e20),e21)** -> .
% 0.71/0.88  1119[2:Rew:1108.0,220.0] || equal(op2(e20,e23),e22)** -> .
% 0.71/0.88  1126[2:Rew:1063.0,198.0] || equal(op2(e20,e21),h2(e10))** -> .
% 0.71/0.88  1129[2:Rew:1063.0,698.2] ||  -> equal(op2(e22,e20),e20) equal(op2(e22,e23),e20)** equal(h2(e10),e20).
% 0.71/0.88  1134[2:MRR:128.1,1095.0] || SkC23* -> .
% 0.71/0.88  1136[2:MRR:1104.0,1134.0] ||  -> SkC19 SkC16*.
% 0.71/0.88  1137[2:MRR:716.2,1098.0] ||  -> equal(h1(e13),e23) equal(op2(e20,e23),e23)**.
% 0.71/0.88  1141[2:MRR:121.1,1113.0] || SkC19* -> .
% 0.71/0.88  1142[2:MRR:720.1,1113.0] ||  -> equal(h1(e13),e21) equal(op2(e22,e20),e21)**.
% 0.71/0.88  1143[2:MRR:1136.0,1141.0] ||  -> SkC16*.
% 0.71/0.88  1144[2:MRR:116.0,1143.0] ||  -> equal(op2(e21,e20),e20)**.
% 0.71/0.88  1145[2:MRR:115.0,1143.0] ||  -> equal(op2(e20,e21),e20)**.
% 0.71/0.88  1152[2:Rew:1144.0,1040.1] ||  -> equal(h4(e10),e23)** equal(e23,e20).
% 0.71/0.88  1162[2:Rew:1145.0,1126.0] || equal(h2(e10),e20)** -> .
% 0.71/0.88  1163[2:MRR:1152.1,9.0] ||  -> equal(h4(e10),e23)**.
% 0.71/0.88  1166[2:Rew:1163.0,618.0] || equal(op2(e20,e23),e23)** -> .
% 0.71/0.88  1173[2:MRR:1137.1,1166.0] ||  -> equal(h1(e13),e23)**.
% 0.71/0.88  1193[2:Rew:1173.0,1142.0] ||  -> equal(e23,e21) equal(op2(e22,e20),e21)**.
% 0.71/0.88  1194[2:MRR:1193.0,11.0] ||  -> equal(op2(e22,e20),e21)**.
% 0.71/0.88  1200[2:MRR:1074.1,1119.0] ||  -> equal(op2(e22,e23),e22)**.
% 0.71/0.88  1217[2:Rew:1200.0,1129.1,1194.0,1129.0] ||  -> equal(e21,e20) equal(e22,e20) equal(h2(e10),e20)**.
% 0.71/0.88  1218[2:MRR:1217.0,1217.1,1217.2,7.0,8.0,1162.0] ||  -> .
% 0.71/0.88  1230[2:Spt:1218.0,1039.0,1042.0] || equal(h2(e13),e22)** -> .
% 0.71/0.88  1231[2:Spt:1218.0,1039.1,1039.2] ||  -> equal(h2(e13),e21)** equal(h2(e13),e20).
% 0.71/0.88  1232[2:MRR:786.1,1230.0] || equal(op2(e21,e22),e21)** -> equal(h1(e13),e22).
% 0.71/0.88  1233[2:MRR:704.1,1230.0] ||  -> equal(h4(e10),e22) equal(op2(e21,e22),e22)** equal(op2(e21,e20),e22).
% 0.71/0.88  1234[2:MRR:703.0,1230.0] ||  -> equal(op2(e22,e21),e22) equal(op2(e23,e21),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  1235[3:Spt:1231.0] ||  -> equal(h2(e13),e21)**.
% 0.71/0.88  1242[3:Rew:1235.0,710.0] ||  -> equal(e21,e20) equal(op2(e20,e21),e20) equal(op2(e22,e21),e20)**.
% 0.71/0.88  1250[3:Rew:1235.0,567.0] || equal(op2(e21,e22),e21)** -> .
% 0.71/0.88  1251[3:Rew:1235.0,568.0] || equal(op2(e21,e20),e21)** -> .
% 0.71/0.88  1253[3:Rew:1235.0,582.0] || equal(op2(e22,e21),e21)** -> .
% 0.71/0.88  1254[3:Rew:1235.0,583.0] || equal(op2(e20,e21),e21)** -> .
% 0.71/0.88  1261[3:Rew:1235.0,809.0] || equal(h3(op1(e11,e11)),e21) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e12,e10)),op2(e22,e20)) equal(h3(op1(e11,e12)),op2(e21,e22)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e12)),op2(e20,e22)) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1265[3:MRR:124.1,1250.0] || SkC21* -> .
% 0.71/0.88  1266[3:MRR:734.1,1250.0] ||  -> equal(op2(e21,e22),e22)**.
% 0.71/0.88  1267[3:MRR:694.0,1250.0] ||  -> equal(op2(e20,e22),e21)**.
% 0.71/0.88  1268[3:MRR:676.3,1265.0] ||  -> SkC27 SkC24 SkC23 SkC19 SkC16*.
% 0.71/0.88  1271[3:Rew:1266.0,614.0] || equal(h4(e10),e22)** -> .
% 0.71/0.88  1272[3:Rew:1266.0,222.0] || equal(op2(e21,e20),e22)** -> .
% 0.71/0.88  1278[3:Rew:1267.0,718.1] ||  -> equal(h1(e13),e22) equal(e22,e21) equal(op2(e20,e23),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  1279[3:Rew:1267.0,129.1] || SkC23* -> equal(e22,e21).
% 0.71/0.88  1284[3:MRR:733.1,1271.0] ||  -> equal(h4(e10),e23)** equal(h4(e10),e20).
% 0.71/0.88  1285[3:MRR:684.0,1271.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e20,e23),e22).
% 0.71/0.88  1286[3:MRR:1279.1,10.0] || SkC23* -> .
% 0.71/0.88  1287[3:MRR:1268.2,1286.0] ||  -> SkC27 SkC24 SkC19 SkC16*.
% 0.71/0.88  1290[3:MRR:121.1,1251.0] || SkC19* -> .
% 0.71/0.88  1291[3:MRR:414.0,1251.0] ||  -> equal(op2(e21,e20),e20) equal(op2(e21,e20),e23)** equal(op2(e21,e20),e22).
% 0.71/0.88  1292[3:MRR:1287.2,1290.0] ||  -> SkC27 SkC24 SkC16*.
% 0.71/0.88  1293[3:MRR:696.0,1253.0] ||  -> equal(op2(e22,e20),e21)**.
% 0.71/0.88  1297[3:Rew:1293.0,692.2] ||  -> equal(op2(e22,e23),e22)** equal(op2(e22,e21),e22) equal(e22,e21).
% 0.71/0.88  1305[3:Rew:1293.0,724.1] ||  -> equal(h1(e13),e20) equal(e21,e20) equal(op2(e21,e20),e20)**.
% 0.71/0.88  1306[3:MRR:417.0,1254.0] ||  -> equal(op2(e20,e21),e20) equal(op2(e20,e21),e23)** equal(op2(e20,e21),e22).
% 0.71/0.88  1314[3:MRR:1305.1,7.0] ||  -> equal(h1(e13),e20) equal(op2(e21,e20),e20)**.
% 0.71/0.88  1317[3:MRR:1242.0,7.0] ||  -> equal(op2(e20,e21),e20) equal(op2(e22,e21),e20)**.
% 0.71/0.88  1318[3:MRR:1297.2,10.0] ||  -> equal(op2(e22,e23),e22)** equal(op2(e22,e21),e22).
% 0.71/0.88  1320[3:MRR:1291.2,1272.0] ||  -> equal(op2(e21,e20),e20) equal(op2(e21,e20),e23)**.
% 0.71/0.88  1321[3:MRR:1278.1,10.0] ||  -> equal(h1(e13),e22) equal(op2(e20,e23),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  1323[3:Rew:1267.0,1261.11,1266.0,1261.8,1293.0,1261.7] || equal(h3(op1(e11,e11)),e21) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e12,e10)),e21) equal(h3(op1(e11,e12)),e22) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e12)),e21) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1328[4:Spt:461.0] ||  -> equal(op1(e11,e11),e11)**.
% 0.71/0.88  1339[4:Rew:1328.0,763.0] ||  -> equal(e11,e10) equal(op1(e10,e11),e10) equal(op1(e12,e11),e10)**.
% 0.71/0.88  1342[4:Rew:1328.0,759.1] ||  -> equal(op1(e13,e11),e13)** equal(e13,e11) equal(op1(e10,e11),e13).
% 0.71/0.88  1344[4:Rew:1328.0,176.0] || equal(op1(e11,e12),e11)** -> .
% 0.71/0.88  1345[4:Rew:1328.0,173.0] || equal(op1(e11,e10),e11)** -> .
% 0.71/0.88  1347[4:Rew:1328.0,152.0] || equal(op1(e12,e11),e11)** -> .
% 0.71/0.88  1352[4:Rew:1328.0,1323.0] || equal(h3(e11),e21) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e12,e10)),e21) equal(h3(op1(e11,e12)),e22) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e12)),e21) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1354[4:MRR:97.1,1344.0] || SkC6* -> .
% 0.71/0.88  1355[4:MRR:754.0,1344.0] ||  -> equal(op1(e10,e12),e11)**.
% 0.71/0.88  1356[4:MRR:777.1,1344.0] ||  -> equal(op1(e11,e12),e12)**.
% 0.71/0.88  1357[4:MRR:678.3,1354.0] ||  -> SkC12 SkC9 SkC8 SkC4 SkC1*.
% 0.71/0.88  1358[4:Rew:1355.0,446.0] ||  -> equal(e12,e11) equal(op1(e10,e10),e12) equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  1360[4:Rew:1355.0,102.1] || SkC8* -> equal(e12,e11).
% 0.71/0.88  1365[4:Rew:1355.0,168.0] || equal(op1(e10,e10),e11)** -> .
% 0.71/0.88  1370[4:Rew:1356.0,178.0] || equal(op1(e11,e13),e12)** -> .
% 0.71/0.88  1371[4:Rew:1356.0,174.0] || equal(op1(e11,e10),e12)** -> .
% 0.71/0.88  1374[4:MRR:1360.1,4.0] || SkC8* -> .
% 0.71/0.88  1375[4:MRR:1357.2,1374.0] ||  -> SkC12 SkC9 SkC4 SkC1*.
% 0.71/0.88  1376[4:MRR:94.1,1345.0] || SkC4* -> .
% 0.71/0.88  1378[4:MRR:462.0,1345.0] ||  -> equal(op1(e11,e10),e10) equal(op1(e11,e10),e13)** equal(op1(e11,e10),e12).
% 0.71/0.88  1379[4:MRR:1375.2,1376.0] ||  -> SkC12 SkC9 SkC1*.
% 0.71/0.88  1380[4:MRR:756.0,1347.0] ||  -> equal(op1(e12,e10),e11)**.
% 0.71/0.88  1383[4:Rew:1380.0,752.2] ||  -> equal(op1(e12,e13),e12)** equal(op1(e12,e11),e12) equal(e12,e11).
% 0.71/0.88  1394[4:MRR:466.3,1365.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e13)** equal(op1(e10,e10),e12).
% 0.71/0.88  1396[4:MRR:744.1,1370.0] ||  -> equal(op1(e12,e13),e12)** equal(op1(e10,e13),e12).
% 0.71/0.88  1401[4:MRR:1339.0,1.0] ||  -> equal(op1(e10,e11),e10) equal(op1(e12,e11),e10)**.
% 0.71/0.88  1403[4:MRR:1342.1,5.0] ||  -> equal(op1(e13,e11),e13)** equal(op1(e10,e11),e13).
% 0.71/0.88  1404[4:MRR:1383.2,4.0] ||  -> equal(op1(e12,e13),e12)** equal(op1(e12,e11),e12).
% 0.71/0.88  1410[4:MRR:1378.2,1371.0] ||  -> equal(op1(e11,e10),e10) equal(op1(e11,e10),e13)**.
% 0.71/0.88  1412[4:MRR:1358.0,4.0] ||  -> equal(op1(e10,e10),e12) equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  1414[4:Rew:632.0,1352.11,1355.0,1352.11,31.0,1352.8,1356.0,1352.8,632.0,1352.7,1380.0,1352.7,632.0,1352.0] || equal(e21,e21) equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(e21,e21) equal(e22,e22) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(e21,e21) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1415[4:Obv:1414.11] || equal(h3(op1(e10,e10)),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1422[5:Spt:765.1] ||  -> equal(op1(e10,e10),e13)**.
% 0.71/0.88  1426[5:Rew:1422.0,169.0] || equal(op1(e10,e13),e13)** -> .
% 0.71/0.88  1427[5:Rew:1422.0,167.0] || equal(op1(e10,e11),e13)** -> .
% 0.71/0.88  1428[5:Rew:1422.0,145.0] || equal(op1(e13,e10),e13)** -> .
% 0.71/0.88  1429[5:Rew:1422.0,143.0] || equal(op1(e11,e10),e13)** -> .
% 0.71/0.88  1433[5:Rew:1422.0,1412.0] ||  -> equal(e13,e12) equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  1434[5:Rew:1422.0,1415.0] || equal(h3(e13),h1(e13)) equal(h3(op1(e11,e13)),h4(e10)) equal(h3(op1(e13,e11)),op2(e23,e21))** equal(h3(op1(e13,e10)),op2(e23,e20)) equal(h3(op1(e12,e13)),op2(e22,e23)) equal(h3(op1(e12,e11)),op2(e22,e21)) equal(h3(op1(e11,e10)),op2(e21,e20)) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1439[5:MRR:109.1,1426.0] || SkC12* -> .
% 0.71/0.88  1440[5:MRR:740.1,1426.0] ||  -> equal(op1(e11,e13),e13)**.
% 0.71/0.88  1441[5:MRR:778.0,1426.0] ||  -> equal(op1(e10,e13),e10) equal(op1(e10,e13),e12)**.
% 0.71/0.88  1442[5:MRR:1379.0,1439.0] ||  -> SkC9 SkC1*.
% 0.71/0.88  1450[5:MRR:1403.1,1427.0] ||  -> equal(op1(e13,e11),e13)**.
% 0.71/0.88  1459[5:MRR:772.0,1428.0] ||  -> equal(op1(e13,e10),e12)**.
% 0.71/0.88  1464[5:MRR:1410.1,1429.0] ||  -> equal(op1(e11,e10),e10)**.
% 0.71/0.88  1473[5:MRR:1433.0,6.0] ||  -> equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  1476[5:Rew:551.0,1434.6,1464.0,1434.6,31.0,1434.3,1459.0,1434.3,515.0,1434.2,1450.0,1434.2,515.0,1434.1,1440.0,1434.1,515.0,1434.0] || equal(h1(e13),e23) equal(h4(e10),e23) equal(op2(e23,e21),e23) equal(op2(e23,e20),e22) equal(h3(op1(e12,e13)),op2(e22,e23))** equal(h3(op1(e12,e11)),op2(e22,e21)) equal(op2(e21,e20),e20) equal(h3(op1(e10,e13)),op2(e20,e23)) equal(h3(op1(e10,e11)),op2(e20,e21)) -> .
% 0.71/0.88  1483[6:Spt:773.0] ||  -> equal(op1(e12,e13),e12)**.
% 0.71/0.88  1485[6:Rew:1483.0,664.1] || SkC9* equal(e12,e12) -> .
% 0.71/0.88  1491[6:Rew:1483.0,162.0] || equal(op1(e10,e13),e12)** -> .
% 0.71/0.88  1497[6:Obv:1485.1] || SkC9* -> .
% 0.71/0.88  1498[6:MRR:1442.0,1497.0] ||  -> SkC1*.
% 0.71/0.88  1499[6:MRR:88.0,1498.0] ||  -> equal(op1(e10,e11),e10)**.
% 0.71/0.88  1507[6:Rew:1499.0,1473.1] ||  -> equal(op1(e10,e13),e12)** equal(e12,e10).
% 0.71/0.88  1512[6:MRR:1441.1,1491.0] ||  -> equal(op1(e10,e13),e10)**.
% 0.71/0.88  1528[6:Rew:1512.0,1507.0] ||  -> equal(e12,e10)** equal(e12,e10)**.
% 0.71/0.88  1529[6:Obv:1528.0] ||  -> equal(e12,e10)**.
% 0.71/0.88  1530[6:MRR:1529.0,2.0] ||  -> .
% 0.71/0.88  1537[6:Spt:1530.0,773.0,1483.0] || equal(op1(e12,e13),e12)** -> .
% 0.71/0.88  1538[6:Spt:1530.0,773.1] ||  -> equal(op1(e12,e13),e10)**.
% 0.71/0.88  1545[6:Rew:1538.0,1396.0] ||  -> equal(e12,e10) equal(op1(e10,e13),e12)**.
% 0.71/0.88  1546[6:MRR:1545.0,2.0] ||  -> equal(op1(e10,e13),e12)**.
% 0.71/0.88  1551[6:Rew:1538.0,1404.0] ||  -> equal(e12,e10) equal(op1(e12,e11),e12)**.
% 0.71/0.88  1552[6:MRR:1551.0,2.0] ||  -> equal(op1(e12,e11),e12)**.
% 0.71/0.88  1559[6:Rew:1552.0,1401.1] ||  -> equal(op1(e10,e11),e10)** equal(e12,e10).
% 0.71/0.88  1560[6:MRR:1559.1,2.0] ||  -> equal(op1(e10,e11),e10)**.
% 0.71/0.88  1564[6:Rew:551.0,1476.8,1560.0,1476.8,31.0,1476.7,1546.0,1476.7,31.0,1476.5,1552.0,1476.5,551.0,1476.4,1538.0,1476.4] || equal(h1(e13),e23) equal(h4(e10),e23) equal(op2(e23,e21),e23)** equal(op2(e23,e20),e22) equal(op2(e22,e23),e20) equal(op2(e22,e21),e22) equal(op2(e21,e20),e20) equal(op2(e20,e23),e22) equal(op2(e20,e21),e20) -> .
% 0.71/0.88  1570[7:Spt:714.0] ||  -> equal(h1(e13),e23)**.
% 0.71/0.88  1572[7:Rew:1570.0,1321.0] ||  -> equal(e23,e22) equal(op2(e20,e23),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  1575[7:Rew:1570.0,584.0] || equal(op2(e23,e20),e23)** -> .
% 0.71/0.88  1576[7:Rew:1570.0,586.0] || equal(op2(e21,e20),e23)** -> .
% 0.71/0.88  1579[7:Rew:1570.0,569.0] || equal(op2(e20,e23),e23)** -> .
% 0.71/0.88  1588[7:Rew:1570.0,1564.0] || equal(e23,e23) equal(h4(e10),e23) equal(op2(e23,e21),e23)** equal(op2(e23,e20),e22) equal(op2(e22,e23),e20) equal(op2(e22,e21),e22) equal(op2(e21,e20),e20) equal(op2(e20,e23),e22) equal(op2(e20,e21),e20) -> .
% 0.71/0.88  1590[7:MRR:135.1,1575.0] || SkC27* -> .
% 0.71/0.88  1591[7:MRR:728.0,1575.0] ||  -> equal(op2(e23,e20),e22)**.
% 0.71/0.88  1592[7:MRR:682.1,1575.0] ||  -> equal(op2(e23,e21),e23)**.
% 0.71/0.88  1593[7:MRR:1292.0,1590.0] ||  -> SkC24 SkC16*.
% 0.71/0.88  1605[7:MRR:1040.1,1576.0] ||  -> equal(h4(e10),e23)**.
% 0.71/0.88  1606[7:MRR:1320.1,1576.0] ||  -> equal(op2(e21,e20),e20)**.
% 0.71/0.88  1624[7:MRR:736.0,1579.0] ||  -> equal(op2(e20,e23),e20) equal(op2(e20,e23),e22)**.
% 0.71/0.88  1632[7:MRR:1572.0,12.0] ||  -> equal(op2(e20,e23),e22)** equal(op2(e20,e21),e22).
% 0.71/0.88  1636[7:Obv:1588.0] || equal(h4(e10),e23) equal(op2(e23,e21),e23)** equal(op2(e23,e20),e22) equal(op2(e22,e23),e20) equal(op2(e22,e21),e22) equal(op2(e21,e20),e20) equal(op2(e20,e23),e22) equal(op2(e20,e21),e20) -> .
% 0.71/0.88  1637[7:Rew:1606.0,1636.5,1591.0,1636.2,1592.0,1636.1,1605.0,1636.0] || equal(e23,e23) equal(e23,e23) equal(e22,e22) equal(op2(e22,e23),e20)** equal(op2(e22,e21),e22) equal(e20,e20) equal(op2(e20,e23),e22) equal(op2(e20,e21),e20) -> .
% 0.71/0.88  1638[7:Obv:1637.5] || equal(op2(e22,e23),e20)** equal(op2(e22,e21),e22) equal(op2(e20,e23),e22) equal(op2(e20,e21),e20) -> .
% 0.71/0.88  1649[8:Spt:729.0] ||  -> equal(op2(e22,e23),e22)**.
% 0.71/0.88  1652[8:Rew:1649.0,642.1] || SkC24* equal(e22,e22) -> .
% 0.71/0.88  1654[8:Rew:1649.0,210.0] || equal(op2(e20,e23),e22)** -> .
% 0.71/0.88  1659[8:Obv:1652.1] || SkC24* -> .
% 0.71/0.88  1660[8:MRR:1593.0,1659.0] ||  -> SkC16*.
% 0.71/0.88  1661[8:MRR:115.0,1660.0] ||  -> equal(op2(e20,e21),e20)**.
% 0.71/0.88  1669[8:Rew:1661.0,1632.1] ||  -> equal(op2(e20,e23),e22)** equal(e22,e20).
% 0.71/0.88  1674[8:MRR:1624.1,1654.0] ||  -> equal(op2(e20,e23),e20)**.
% 0.71/0.88  1689[8:Rew:1674.0,1669.0] ||  -> equal(e22,e20)** equal(e22,e20)**.
% 0.71/0.88  1690[8:Obv:1689.0] ||  -> equal(e22,e20)**.
% 0.71/0.88  1691[8:MRR:1690.0,8.0] ||  -> .
% 0.71/0.88  1692[8:Spt:1691.0,729.0,1649.0] || equal(op2(e22,e23),e22)** -> .
% 0.71/0.88  1693[8:Spt:1691.0,729.1] ||  -> equal(op2(e22,e23),e20)**.
% 0.71/0.88  1700[8:Rew:1693.0,1285.0] ||  -> equal(e22,e20) equal(op2(e20,e23),e22)**.
% 0.71/0.88  1701[8:MRR:1700.0,8.0] ||  -> equal(op2(e20,e23),e22)**.
% 0.71/0.88  1706[8:Rew:1693.0,1318.0] ||  -> equal(e22,e20) equal(op2(e22,e21),e22)**.
% 0.71/0.88  1707[8:MRR:1706.0,8.0] ||  -> equal(op2(e22,e21),e22)**.
% 0.71/0.88  1714[8:Rew:1707.0,1317.1] ||  -> equal(op2(e20,e21),e20)** equal(e22,e20).
% 0.71/0.88  1715[8:MRR:1714.1,8.0] ||  -> equal(op2(e20,e21),e20)**.
% 0.71/0.88  1719[8:Rew:1715.0,1638.3,1701.0,1638.2,1707.0,1638.1,1693.0,1638.0] || equal(e20,e20) equal(e22,e22)* equal(e22,e22)* equal(e20,e20) -> .
% 0.71/0.88  1720[8:Obv:1719.3] ||  -> .
% 0.71/0.88  1721[7:Spt:1720.0,714.0,1570.0] || equal(h1(e13),e23)** -> .
% 0.71/0.88  1722[7:Spt:1720.0,714.1,714.2] ||  -> equal(op2(e23,e20),e23)** equal(op2(e21,e20),e23).
% 0.71/0.88  1725[8:Spt:1722.0] ||  -> equal(op2(e23,e20),e23)**.
% 0.71/0.88  1730[8:Rew:1725.0,233.0] || equal(op2(e23,e21),e23)** -> .
% 0.71/0.88  1731[8:Rew:1725.0,195.0] || equal(op2(e21,e20),e23)** -> .
% 0.71/0.88  1734[8:MRR:727.0,1730.0] ||  -> equal(op2(e23,e21),e22)**.
% 0.71/0.88  1735[8:MRR:1041.0,1730.0] ||  -> equal(op2(e20,e21),e23)**.
% 0.71/0.88  1739[8:Rew:1734.0,202.0] || equal(op2(e22,e21),e22)** -> .
% 0.71/0.88  1745[8:Rew:1735.0,115.1] || SkC16* -> equal(e23,e20).
% 0.71/0.88  1750[8:MRR:1745.1,9.0] || SkC16* -> .
% 0.71/0.88  1751[8:MRR:1292.2,1750.0] ||  -> SkC27 SkC24*.
% 0.71/0.88  1752[8:MRR:1040.1,1731.0] ||  -> equal(h4(e10),e23)**.
% 0.71/0.88  1757[8:Rew:1752.0,688.0] ||  -> equal(e23,e20) equal(op2(e20,e23),e20) equal(op2(e22,e23),e20)**.
% 0.71/0.88  1780[8:MRR:130.1,1739.0] || SkC24* -> .
% 0.71/0.88  1781[8:MRR:1318.1,1739.0] ||  -> equal(op2(e22,e23),e22)**.
% 0.71/0.88  1783[8:MRR:1751.1,1780.0] ||  -> SkC27*.
% 0.71/0.88  1784[8:MRR:136.0,1783.0] ||  -> equal(op2(e20,e23),e23)**.
% 0.71/0.88  1815[8:Rew:1781.0,1757.2,1784.0,1757.1] ||  -> equal(e23,e20)** equal(e23,e20)** equal(e22,e20).
% 0.71/0.88  1816[8:Obv:1815.0] ||  -> equal(e23,e20)** equal(e22,e20).
% 0.71/0.88  1817[8:MRR:1816.0,1816.1,9.0,8.0] ||  -> .
% 0.71/0.88  1822[8:Spt:1817.0,1722.0,1725.0] || equal(op2(e23,e20),e23)** -> .
% 0.71/0.88  1823[8:Spt:1817.0,1722.1] ||  -> equal(op2(e21,e20),e23)**.
% 0.71/0.88  1826[8:MRR:135.1,1822.0] || SkC27* -> .
% 0.71/0.88  1827[8:MRR:1292.0,1826.0] ||  -> SkC24 SkC16*.
% 0.71/0.88  1828[8:Rew:1823.0,116.1] || SkC16* -> equal(e23,e20).
% 0.71/0.88  1829[8:MRR:1828.1,9.0] || SkC16* -> .
% 0.71/0.88  1830[8:MRR:1827.1,1829.0] ||  -> SkC24*.
% 0.71/0.88  1831[8:Rew:1823.0,616.0] || equal(h4(e10),e23)** -> .
% 0.71/0.88  1833[8:MRR:130.0,1830.0] ||  -> equal(op2(e22,e21),e22)**.
% 0.71/0.88  1838[8:Rew:1833.0,198.0] || equal(op2(e20,e21),e22)** -> .
% 0.71/0.88  1839[8:MRR:1284.0,1831.0] ||  -> equal(h4(e10),e20)**.
% 0.71/0.88  1850[8:Rew:1839.0,680.0] ||  -> equal(e23,e20) equal(op2(e20,e23),e23)**.
% 0.71/0.88  1851[8:MRR:1850.0,9.0] ||  -> equal(op2(e20,e23),e23)**.
% 0.71/0.88  1854[8:Rew:1851.0,219.0] || equal(op2(e20,e21),e23)** -> .
% 0.71/0.88  1857[8:Rew:1823.0,1314.1] ||  -> equal(h1(e13),e20)** equal(e23,e20).
% 0.71/0.88  1858[8:MRR:1857.1,9.0] ||  -> equal(h1(e13),e20)**.
% 0.71/0.88  1865[8:Rew:1858.0,571.0] || equal(op2(e20,e21),e20)** -> .
% 0.71/0.88  1895[8:MRR:1306.0,1306.1,1306.2,1865.0,1854.0,1838.0] ||  -> .
% 0.71/0.88  1902[5:Spt:1895.0,765.1,1422.0] || equal(op1(e10,e10),e13)** -> .
% 0.71/0.88  1903[5:Spt:1895.0,765.0,765.2] ||  -> equal(op1(e13,e10),e13)** equal(op1(e11,e10),e13).
% 0.71/0.88  1904[5:MRR:766.1,1902.0] ||  -> equal(op1(e10,e13),e13)** equal(op1(e10,e11),e13).
% 0.71/0.88  1905[5:MRR:1394.1,1902.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e10),e12)**.
% 0.71/0.88  1906[6:Spt:1903.0] ||  -> equal(op1(e13,e10),e13)**.
% 0.71/0.88  1911[6:Rew:1906.0,185.0] || equal(op1(e13,e11),e13)** -> .
% 0.71/0.88  1912[6:Rew:1906.0,147.0] || equal(op1(e11,e10),e13)** -> .
% 0.71/0.88  1920[6:MRR:1403.0,1911.0] ||  -> equal(op1(e10,e11),e13)**.
% 0.71/0.88  1923[6:Rew:1920.0,770.2] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e13),e10)** equal(e13,e10).
% 0.71/0.88  1925[6:Rew:1920.0,88.1] || SkC1* -> equal(e13,e10).
% 0.71/0.88  1926[6:Rew:1920.0,171.0] || equal(op1(e10,e13),e13)** -> .
% 0.71/0.88  1937[6:MRR:1925.1,3.0] || SkC1* -> .
% 0.71/0.88  1938[6:MRR:1379.2,1937.0] ||  -> SkC12 SkC9*.
% 0.71/0.88  1940[6:MRR:1410.1,1912.0] ||  -> equal(op1(e11,e10),e10)**.
% 0.71/0.88  1950[6:Rew:1940.0,143.0] || equal(op1(e10,e10),e10)** -> .
% 0.71/0.88  1952[6:MRR:109.1,1926.0] || SkC12* -> .
% 0.71/0.88  1954[6:MRR:1938.0,1952.0] ||  -> SkC9*.
% 0.71/0.88  1956[6:MRR:664.0,1954.0] || equal(op1(e12,e13),e12)** -> .
% 0.71/0.88  1967[6:MRR:1905.0,1950.0] ||  -> equal(op1(e10,e10),e12)**.
% 0.71/0.88  1972[6:MRR:1396.0,1956.0] ||  -> equal(op1(e10,e13),e12)**.
% 0.71/0.88  1990[6:Rew:1972.0,1923.1,1967.0,1923.0] ||  -> equal(e12,e10) equal(e12,e10) equal(e13,e10)**.
% 0.71/0.88  1991[6:Obv:1990.0] ||  -> equal(e12,e10) equal(e13,e10)**.
% 0.71/0.88  1992[6:MRR:1991.0,1991.1,2.0,3.0] ||  -> .
% 0.71/0.88  1999[6:Spt:1992.0,1903.0,1906.0] || equal(op1(e13,e10),e13)** -> .
% 0.71/0.88  2000[6:Spt:1992.0,1903.1] ||  -> equal(op1(e11,e10),e13)**.
% 0.71/0.88  2003[6:MRR:108.1,1999.0] || SkC12* -> .
% 0.71/0.88  2004[6:MRR:1379.0,2003.0] ||  -> SkC9 SkC1*.
% 0.71/0.88  2005[6:Rew:2000.0,89.1] || SkC1* -> equal(e13,e10).
% 0.71/0.88  2006[6:MRR:2005.1,3.0] || SkC1* -> .
% 0.71/0.88  2007[6:MRR:2004.1,2006.0] ||  -> SkC9*.
% 0.71/0.88  2008[6:MRR:103.0,2007.0] ||  -> equal(op1(e12,e11),e12)**.
% 0.71/0.88  2018[6:MRR:742.1,1999.0] ||  -> equal(op1(e13,e11),e13)**.
% 0.71/0.88  2022[6:Rew:2018.0,151.0] || equal(op1(e10,e11),e13)** -> .
% 0.71/0.88  2024[6:MRR:772.0,1999.0] ||  -> equal(op1(e13,e10),e12)**.
% 0.71/0.88  2028[6:Rew:2024.0,145.0] || equal(op1(e10,e10),e12)** -> .
% 0.71/0.88  2029[6:MRR:1904.1,2022.0] ||  -> equal(op1(e10,e13),e13)**.
% 0.71/0.88  2035[6:Rew:2008.0,1401.1] ||  -> equal(op1(e10,e11),e10)** equal(e12,e10).
% 0.71/0.88  2036[6:MRR:2035.1,2.0] ||  -> equal(op1(e10,e11),e10)**.
% 0.71/0.88  2056[6:Rew:2036.0,1412.2,2029.0,1412.1] ||  -> equal(op1(e10,e10),e12)** equal(e13,e12) equal(e12,e10).
% 0.71/0.88  2057[6:MRR:2056.0,2056.1,2056.2,2028.0,6.0,2.0] ||  -> .
% 0.71/0.88  2064[4:Spt:2057.0,461.0,1328.0] || equal(op1(e11,e11),e11)** -> .
% 0.71/0.88  2065[4:Spt:2057.0,461.1,461.2,461.3] ||  -> equal(op1(e11,e11),e13)** equal(op1(e11,e11),e12) equal(op1(e11,e11),e10).
% 0.71/0.88  2066[4:MRR:761.0,2064.0] ||  -> equal(op1(e12,e11),e11)** equal(op1(e10,e11),e11).
% 0.71/0.88  2068[5:Spt:2065.0] ||  -> equal(op1(e11,e11),e13)**.
% 0.71/0.88  2072[5:Rew:2068.0,153.0] || equal(op1(e13,e11),e13)** -> .
% 0.71/0.88  2078[5:Rew:2068.0,791.2] || equal(op1(e13,e10),e13)** -> equal(op1(e10,e10),e10) equal(e13,e10).
% 0.71/0.88  2080[5:Rew:2068.0,763.0] ||  -> equal(e13,e10) equal(op1(e10,e11),e10) equal(op1(e12,e11),e10)**.
% 0.71/0.88  2084[5:Rew:2068.0,795.1] || equal(op1(e11,e12),e11)** -> equal(e13,e12) equal(op1(e10,e10),e12).
% 0.71/0.88  2095[5:MRR:742.0,2072.0] ||  -> equal(op1(e13,e10),e13)**.
% 0.71/0.88  2136[5:MRR:2080.0,3.0] ||  -> equal(op1(e10,e11),e10) equal(op1(e12,e11),e10)**.
% 0.71/0.88  2142[5:Rew:2095.0,2078.0] || equal(e13,e13) -> equal(op1(e10,e10),e10)** equal(e13,e10).
% 0.71/0.88  2143[5:Obv:2142.0] ||  -> equal(op1(e10,e10),e10)** equal(e13,e10).
% 0.71/0.88  2144[5:MRR:2143.1,3.0] ||  -> equal(op1(e10,e10),e10)**.
% 0.71/0.88  2146[5:Rew:2144.0,167.0] || equal(op1(e10,e11),e10)** -> .
% 0.71/0.88  2161[5:MRR:2136.0,2146.0] ||  -> equal(op1(e12,e11),e10)**.
% 0.71/0.88  2163[5:Rew:2161.0,2066.0] ||  -> equal(e11,e10) equal(op1(e10,e11),e11)**.
% 0.71/0.88  2184[5:MRR:2163.0,1.0] ||  -> equal(op1(e10,e11),e11)**.
% 0.71/0.88  2185[5:Rew:2184.0,170.0] || equal(op1(e10,e12),e11)** -> .
% 0.71/0.88  2189[5:MRR:754.1,2185.0] ||  -> equal(op1(e11,e12),e11)**.
% 0.71/0.88  2208[5:Rew:2144.0,2084.2,2189.0,2084.0] || equal(e11,e11) -> equal(e13,e12)** equal(e12,e10).
% 0.71/0.88  2209[5:Obv:2208.0] ||  -> equal(e13,e12)** equal(e12,e10).
% 0.71/0.88  2210[5:MRR:2209.0,2209.1,6.0,2.0] ||  -> .
% 0.71/0.88  2222[5:Spt:2210.0,2065.0,2068.0] || equal(op1(e11,e11),e13)** -> .
% 0.71/0.88  2223[5:Spt:2210.0,2065.1,2065.2] ||  -> equal(op1(e11,e11),e12)** equal(op1(e11,e11),e10).
% 0.71/0.88  2224[5:MRR:759.1,2222.0] ||  -> equal(op1(e13,e11),e13)** equal(op1(e10,e11),e13).
% 0.71/0.88  2225[5:MRR:760.1,2222.0] ||  -> equal(op1(e11,e13),e13)** equal(op1(e11,e10),e13).
% 0.71/0.88  2226[6:Spt:2223.0] ||  -> equal(op1(e11,e11),e12)**.
% 0.71/0.88  2229[6:Rew:2226.0,668.1] || SkC6* equal(e12,e12) -> .
% 0.71/0.88  2237[6:Rew:2226.0,176.0] || equal(op1(e11,e12),e12)** -> .
% 0.71/0.88  2239[6:Rew:2226.0,153.0] || equal(op1(e13,e11),e12)** -> .
% 0.71/0.88  2249[6:Obv:2229.1] || SkC6* -> .
% 0.71/0.88  2250[6:MRR:678.3,2249.0] ||  -> SkC12 SkC9 SkC8 SkC4 SkC1*.
% 0.71/0.88  2253[6:MRR:104.1,2237.0] || SkC9* -> .
% 0.71/0.88  2254[6:MRR:777.0,2237.0] ||  -> equal(op1(e11,e12),e11)**.
% 0.71/0.88  2255[6:MRR:750.0,2237.0] ||  -> equal(op1(e10,e12),e12)**.
% 0.71/0.88  2256[6:MRR:2250.1,2253.0] ||  -> SkC12 SkC8 SkC4 SkC1*.
% 0.71/0.88  2260[6:Rew:2254.0,174.0] || equal(op1(e11,e10),e11)** -> .
% 0.71/0.88  2270[6:Rew:2255.0,768.2] ||  -> equal(op1(e10,e11),e11)** equal(op1(e10,e10),e11) equal(e12,e11).
% 0.71/0.88  2273[6:MRR:771.1,2239.0] ||  -> equal(op1(e13,e11),e13)**.
% 0.71/0.88  2274[6:MRR:746.0,2239.0] ||  -> equal(op1(e13,e10),e12)**.
% 0.71/0.88  2279[6:Rew:2273.0,151.0] || equal(op1(e10,e11),e13)** -> .
% 0.71/0.88  2286[6:Rew:2274.0,108.1] || SkC12* -> equal(e13,e12).
% 0.71/0.88  2287[6:Rew:2274.0,148.0] || equal(op1(e12,e10),e12)** -> .
% 0.71/0.88  2290[6:MRR:2286.1,6.0] || SkC12* -> .
% 0.71/0.88  2291[6:MRR:2256.0,2290.0] ||  -> SkC8 SkC4 SkC1*.
% 0.71/0.88  2295[6:MRR:94.1,2260.0] || SkC4* -> .
% 0.71/0.88  2297[6:MRR:2291.1,2295.0] ||  -> SkC8 SkC1*.
% 0.71/0.88  2303[6:MRR:766.2,2279.0] ||  -> equal(op1(e10,e13),e13)** equal(op1(e10,e10),e13).
% 0.71/0.88  2304[6:MRR:101.1,2287.0] || SkC8* -> .
% 0.71/0.88  2306[6:MRR:2297.0,2304.0] ||  -> SkC1*.
% 0.71/0.88  2307[6:MRR:89.0,2306.0] ||  -> equal(op1(e11,e10),e10)**.
% 0.71/0.88  2308[6:MRR:88.0,2306.0] ||  -> equal(op1(e10,e11),e10)**.
% 0.71/0.88  2315[6:Rew:2307.0,2225.1] ||  -> equal(op1(e11,e13),e13)** equal(e13,e10).
% 0.71/0.88  2330[6:MRR:2315.1,3.0] ||  -> equal(op1(e11,e13),e13)**.
% 0.71/0.88  2332[6:Rew:2330.0,161.0] || equal(op1(e10,e13),e13)** -> .
% 0.71/0.88  2349[6:MRR:2303.0,2332.0] ||  -> equal(op1(e10,e10),e13)**.
% 0.71/0.88  2361[6:Rew:2349.0,2270.1,2308.0,2270.0] ||  -> equal(e11,e10) equal(e13,e11)** equal(e12,e11).
% 0.71/0.88  2362[6:MRR:2361.0,2361.1,2361.2,1.0,5.0,4.0] ||  -> .
% 0.71/0.88  2372[6:Spt:2362.0,2223.0,2226.0] || equal(op1(e11,e11),e12)** -> .
% 0.71/0.88  2373[6:Spt:2362.0,2223.1] ||  -> equal(op1(e11,e11),e10)**.
% 0.71/0.88  2377[6:Rew:2373.0,149.0] || equal(op1(e10,e11),e10)** -> .
% 0.71/0.88  2378[6:MRR:88.1,2377.0] || SkC1* -> .
% 0.71/0.88  2379[6:MRR:678.5,2378.0] ||  -> SkC12 SkC9 SkC8 SkC6 SkC4*.
% 0.71/0.88  2382[6:Rew:2373.0,173.0] || equal(op1(e11,e10),e10)** -> .
% 0.71/0.88  2385[6:Rew:2373.0,671.1] || SkC4* equal(e10,e10) -> .
% 0.71/0.88  2386[6:Obv:2385.1] || SkC4* -> .
% 0.71/0.88  2387[6:MRR:2379.4,2386.0] ||  -> SkC12 SkC9 SkC8 SkC6*.
% 0.71/0.88  2392[6:MRR:769.2,2382.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e12,e10),e10)**.
% 0.71/0.88  2393[6:MRR:770.2,2377.0] ||  -> equal(op1(e10,e10),e10) equal(op1(e10,e13),e10)**.
% 0.71/0.88  2396[6:Rew:2373.0,795.1] || equal(op1(e11,e12),e11)** -> equal(e12,e10) equal(op1(e10,e10),e12).
% 0.71/0.88  2397[6:MRR:2396.1,2.0] || equal(op1(e11,e12),e11)** -> equal(op1(e10,e10),e12).
% 0.71/0.88  2410[7:Spt:466.0] ||  -> equal(op1(e10,e10),e10)**.
% 0.71/0.88  2421[7:Rew:2410.0,446.1] ||  -> equal(op1(e10,e12),e12) equal(e12,e10) equal(op1(e10,e13),e12)** equal(op1(e10,e11),e12).
% 0.71/0.88  2423[7:Rew:2410.0,2397.1] || equal(op1(e11,e12),e11)** -> equal(e12,e10).
% 0.71/0.88  2442[7:MRR:2423.1,2.0] || equal(op1(e11,e12),e11)** -> .
% 0.71/0.88  2443[7:MRR:97.1,2442.0] || SkC6* -> .
% 0.71/0.88  2445[7:MRR:754.0,2442.0] ||  -> equal(op1(e10,e12),e11)**.
% 0.71/0.88  2447[7:MRR:2387.3,2443.0] ||  -> SkC12 SkC9 SkC8*.
% 0.71/0.88  2456[7:Rew:2445.0,102.1] || SkC8* -> equal(e12,e11).
% 0.71/0.88  2457[7:Rew:2445.0,170.0] || equal(op1(e10,e11),e11)** -> .
% 0.71/0.88  2464[7:MRR:2456.1,4.0] || SkC8* -> .
% 0.71/0.88  2465[7:MRR:2447.2,2464.0] ||  -> SkC12 SkC9*.
% 0.71/0.88  2473[7:MRR:2066.1,2457.0] ||  -> equal(op1(e12,e11),e11)**.
% 0.71/0.88  2477[7:Rew:2473.0,103.1] || SkC9* -> equal(e12,e11).
% 0.71/0.88  2482[7:MRR:2477.1,4.0] || SkC9* -> .
% 0.71/0.88  2483[7:MRR:2465.1,2482.0] ||  -> SkC12*.
% 0.71/0.88  2485[7:MRR:109.0,2483.0] ||  -> equal(op1(e10,e13),e13)**.
% 0.71/0.88  2486[7:MRR:661.0,2483.0] || equal(op1(e13,e11),e13)** -> .
% 0.71/0.88  2502[7:MRR:2224.0,2486.0] ||  -> equal(op1(e10,e11),e13)**.
% 0.71/0.88  2521[7:Rew:2502.0,2421.3,2485.0,2421.2,2445.0,2421.0] ||  -> equal(e12,e11) equal(e12,e10) equal(e13,e12)** equal(e13,e12)**.
% 0.71/0.88  2522[7:Obv:2521.2] ||  -> equal(e12,e11) equal(e12,e10) equal(e13,e12)**.
% 0.71/0.88  2523[7:MRR:2522.0,2522.1,2522.2,4.0,2.0,6.0] ||  -> .
% 0.71/0.88  2527[7:Spt:2523.0,466.0,2410.0] || equal(op1(e10,e10),e10)** -> .
% 0.71/0.88  2528[7:Spt:2523.0,466.1,466.2,466.3] ||  -> equal(op1(e10,e10),e13)** equal(op1(e10,e10),e12) equal(op1(e10,e10),e11).
% 0.71/0.88  2529[7:MRR:2392.0,2527.0] ||  -> equal(op1(e12,e10),e10)**.
% 0.71/0.88  2531[7:Rew:2529.0,101.1] || SkC8* -> equal(e12,e10).
% 0.71/0.88  2533[7:Rew:2529.0,181.0] || equal(op1(e12,e13),e10)** -> .
% 0.71/0.88  2537[7:MRR:2531.1,2.0] || SkC8* -> .
% 0.71/0.88  2538[7:MRR:2387.2,2537.0] ||  -> SkC12 SkC9 SkC6*.
% 0.71/0.88  2539[7:MRR:2393.0,2527.0] ||  -> equal(op1(e10,e13),e10)**.
% 0.71/0.88  2541[7:Rew:2539.0,109.1] || SkC12* -> equal(e13,e10).
% 0.71/0.88  2547[7:MRR:2541.1,3.0] || SkC12* -> .
% 0.71/0.88  2548[7:MRR:2538.0,2547.0] ||  -> SkC9 SkC6*.
% 0.71/0.88  2549[7:MRR:773.1,2533.0] ||  -> equal(op1(e12,e13),e12)**.
% 0.71/0.88  2552[7:Rew:2549.0,183.0] || equal(op1(e12,e11),e12)** -> .
% 0.71/0.88  2556[7:MRR:103.1,2552.0] || SkC9* -> .
% 0.71/0.88  2557[7:MRR:2548.0,2556.0] ||  -> SkC6*.
% 0.71/0.88  2558[7:MRR:97.0,2557.0] ||  -> equal(op1(e11,e12),e11)**.
% 0.71/0.88  2574[7:Rew:2558.0,750.0] ||  -> equal(e12,e11) equal(op1(e10,e12),e12)**.
% 0.71/0.88  2575[7:MRR:2574.0,4.0] ||  -> equal(op1(e10,e12),e12)**.
% 0.71/0.88  2578[7:Rew:2575.0,168.0] || equal(op1(e10,e10),e12)** -> .
% 0.71/0.88  2589[7:Rew:2558.0,2397.0] || equal(e11,e11) -> equal(op1(e10,e10),e12)**.
% 0.71/0.88  2590[7:Obv:2589.0] ||  -> equal(op1(e10,e10),e12)**.
% 0.71/0.88  2591[7:MRR:2590.0,2578.0] ||  -> .
% 0.71/0.88  2630[3:Spt:2591.0,1231.0,1235.0] || equal(h2(e13),e21)** -> .
% 0.71/0.88  2631[3:Spt:2591.0,1231.1] ||  -> equal(h2(e13),e20)**.
% 0.71/0.88  2636[3:Rew:2631.0,615.0] || equal(h4(e10),e20)** -> .
% 0.71/0.88  2637[3:MRR:688.0,2636.0] ||  -> equal(op2(e20,e23),e20) equal(op2(e22,e23),e20)**.
% 0.71/0.88  2643[3:Rew:2631.0,583.0] || equal(op2(e20,e21),e20)** -> .
% 0.71/0.88  2644[3:MRR:115.1,2643.0] || SkC16* -> .
% 0.71/0.88  2646[3:MRR:676.5,2644.0] ||  -> SkC27 SkC24 SkC23 SkC21 SkC19*.
% 0.71/0.88  2649[3:Rew:2631.0,568.0] || equal(op2(e21,e20),e20)** -> .
% 0.71/0.88  2651[3:Rew:2631.0,555.0] ||  -> equal(op2(e20,e21),h2(e10))**.
% 0.71/0.88  2652[3:Rew:2651.0,571.0] || equal(h2(e10),h1(e13))** -> .
% 0.71/0.88  2654[3:Rew:2651.0,219.0] || equal(op2(e20,e23),h2(e10))** -> .
% 0.71/0.88  2657[3:Rew:2651.0,1041.1] ||  -> equal(op2(e23,e21),e23)** equal(h2(e10),e23).
% 0.71/0.88  2658[3:Rew:2651.0,1234.2] ||  -> equal(op2(e22,e21),e22) equal(op2(e23,e21),e22)** equal(h2(e10),e22).
% 0.71/0.88  2660[3:Rew:2631.0,654.1] || SkC19* equal(e20,e20) -> .
% 0.71/0.88  2661[3:Obv:2660.1] || SkC19* -> .
% 0.71/0.88  2662[3:MRR:2646.4,2661.0] ||  -> SkC27 SkC24 SkC23 SkC21*.
% 0.71/0.88  2665[3:Rew:2651.0,218.0] || equal(op2(e20,e22),h2(e10))** -> .
% 0.71/0.88  2667[3:MRR:733.2,2636.0] ||  -> equal(h4(e10),e23)** equal(h4(e10),e22).
% 0.71/0.88  2668[3:Rew:2651.0,706.2,2631.0,706.0] ||  -> equal(e21,e20) equal(op2(e22,e21),e21)** equal(h2(e10),e21).
% 0.71/0.88  2669[3:MRR:2668.0,7.0] ||  -> equal(op2(e22,e21),e21)** equal(h2(e10),e21).
% 0.71/0.89  2673[3:MRR:724.2,2649.0] ||  -> equal(h1(e13),e20) equal(op2(e22,e20),e20)**.
% 0.71/0.89  2783[4:Spt:738.0] ||  -> equal(h1(e13),e23)**.
% 0.71/0.89  2790[4:Rew:2783.0,586.0] || equal(op2(e21,e20),e23)** -> .
% 0.71/0.89  2791[4:Rew:2783.0,569.0] || equal(op2(e20,e23),e23)** -> .
% 0.71/0.89  2792[4:Rew:2783.0,556.0] ||  -> equal(op2(e23,e20),h1(e10))**.
% 0.71/0.89  2800[4:Rew:2783.0,2652.0] || equal(h2(e10),e23)** -> .
% 0.71/0.89  2805[4:Rew:2783.0,2673.0] ||  -> equal(e23,e20) equal(op2(e22,e20),e20)**.
% 0.71/0.89  2810[4:MRR:2657.1,2800.0] ||  -> equal(op2(e23,e21),e23)**.
% 0.71/0.89  2818[4:Rew:2810.0,686.0] ||  -> equal(e23,e22) equal(op2(e23,e20),e22)**.
% 0.71/0.89  2821[4:MRR:1040.1,2790.0] ||  -> equal(h4(e10),e23)**.
% 0.71/0.89  2830[4:Rew:2821.0,1233.0] ||  -> equal(e23,e22) equal(op2(e21,e22),e22)** equal(op2(e21,e20),e22).
% 0.71/0.89  2834[4:MRR:136.1,2791.0] || SkC27* -> .
% 0.71/0.89  2836[4:MRR:2662.0,2834.0] ||  -> SkC24 SkC23 SkC21*.
% 0.71/0.89  2840[4:Rew:2792.0,195.0] || equal(op2(e21,e20),h1(e10))** -> .
% 0.71/0.89  2849[4:MRR:2805.0,9.0] ||  -> equal(op2(e22,e20),e20)**.
% 0.71/0.89  2852[4:Rew:2849.0,128.1] || SkC23* -> equal(e22,e20).
% 0.71/0.89  2853[4:Rew:2849.0,229.0] || equal(op2(e22,e23),e20)** -> .
% 0.71/0.89  2859[4:MRR:2852.1,8.0] || SkC23* -> .
% 0.71/0.89  2860[4:MRR:2836.1,2859.0] ||  -> SkC24 SkC21*.
% 0.71/0.89  2861[4:MRR:729.1,2853.0] ||  -> equal(op2(e22,e23),e22)**.
% 0.71/0.89  2865[4:Rew:2861.0,642.1] || SkC24* equal(e22,e22) -> .
% 0.71/0.89  2874[4:Obv:2865.1] || SkC24* -> .
% 0.71/0.89  2875[4:MRR:2860.0,2874.0] ||  -> SkC21*.
% 0.71/0.89  2876[4:MRR:124.0,2875.0] ||  -> equal(op2(e21,e22),e21)**.
% 0.71/0.89  2896[4:Rew:2792.0,2818.1] ||  -> equal(e23,e22) equal(h1(e10),e22)**.
% 0.71/0.89  2897[4:MRR:2896.0,12.0] ||  -> equal(h1(e10),e22)**.
% 0.71/0.89  2903[4:Rew:2897.0,2840.0] || equal(op2(e21,e20),e22)** -> .
% 0.71/0.89  2918[4:Rew:2876.0,2830.1] ||  -> equal(e23,e22) equal(e22,e21) equal(op2(e21,e20),e22)**.
% 0.71/0.89  2919[4:MRR:2918.0,2918.1,2918.2,12.0,10.0,2903.0] ||  -> .
% 0.71/0.89  2930[4:Spt:2919.0,738.0,2783.0] || equal(h1(e13),e23)** -> .
% 0.71/0.89  2931[4:Spt:2919.0,738.1,738.2,738.3] ||  -> equal(h1(e13),e22)** equal(h1(e13),e21) equal(h1(e13),e20).
% 0.71/0.89  2934[5:Spt:2931.0] ||  -> equal(h1(e13),e22)**.
% 0.71/0.89  2937[5:Rew:2934.0,2652.0] || equal(h2(e10),e22)** -> .
% 0.71/0.89  2944[5:Rew:2934.0,585.0] || equal(op2(e22,e20),e22)** -> .
% 0.71/0.89  2945[5:Rew:2934.0,570.0] || equal(op2(e20,e22),e22)** -> .
% 0.71/0.89  2958[5:MRR:2658.2,2937.0] ||  -> equal(op2(e22,e21),e22) equal(op2(e23,e21),e22)**.
% 0.71/0.89  2961[5:MRR:128.1,2944.0] || SkC23* -> .
% 0.71/0.89  2964[5:MRR:2662.2,2961.0] ||  -> SkC27 SkC24 SkC21*.
% 0.71/0.89  2965[5:MRR:690.1,2945.0] ||  -> equal(op2(e21,e22),e22)**.
% 0.71/0.89  2966[5:MRR:737.0,2945.0] ||  -> equal(op2(e20,e22),e21)**.
% 0.71/0.89  2972[5:Rew:2965.0,124.1] || SkC21* -> equal(e22,e21).
% 0.71/0.89  2977[5:Rew:2966.0,2665.0] || equal(h2(e10),e21)** -> .
% 0.71/0.89  2990[5:MRR:2972.1,10.0] || SkC21* -> .
% 0.71/0.89  2991[5:MRR:2964.2,2990.0] ||  -> SkC27 SkC24*.
% 0.71/0.89  2992[5:MRR:2669.1,2977.0] ||  -> equal(op2(e22,e21),e21)**.
% 0.71/0.89  2995[5:Rew:2992.0,130.1] || SkC24* -> equal(e22,e21).
% 0.71/0.89  3000[5:MRR:2995.1,10.0] || SkC24* -> .
% 0.71/0.89  3001[5:MRR:2991.1,3000.0] ||  -> SkC27*.
% 0.71/0.89  3002[5:MRR:136.0,3001.0] ||  -> equal(op2(e20,e23),e23)**.
% 0.71/0.89  3007[5:Rew:3002.0,2654.0] || equal(h2(e10),e23)** -> .
% 0.71/0.89  3016[5:MRR:2657.1,3007.0] ||  -> equal(op2(e23,e21),e23)**.
% 0.71/0.89  3067[5:Rew:3016.0,2958.1,2992.0,2958.0] ||  -> equal(e22,e21) equal(e23,e22)**.
% 0.71/0.89  3068[5:MRR:3067.0,3067.1,10.0,12.0] ||  -> .
% 0.71/0.89  3073[5:Spt:3068.0,2931.0,2934.0] || equal(h1(e13),e22)** -> .
% 0.71/0.89  3074[5:Spt:3068.0,2931.1,2931.2] ||  -> equal(h1(e13),e21)** equal(h1(e13),e20).
% 0.71/0.89  3075[5:MRR:1232.1,3073.0] || equal(op2(e21,e22),e21)** -> .
% 0.71/0.89  3076[5:MRR:124.1,3075.0] || SkC21* -> .
% 0.71/0.89  3077[5:MRR:2662.3,3076.0] ||  -> SkC27 SkC24 SkC23*.
% 0.71/0.89  3078[5:MRR:734.1,3075.0] ||  -> equal(op2(e21,e22),e22)**.
% 0.71/0.89  3081[5:Rew:3078.0,614.0] || equal(h4(e10),e22)** -> .
% 0.71/0.89  3082[5:Rew:3078.0,203.0] || equal(op2(e20,e22),e22)** -> .
% 0.71/0.89  3085[5:MRR:2667.1,3081.0] ||  -> equal(h4(e10),e23)**.
% 0.71/0.89  3093[5:MRR:129.1,3082.0] || SkC23* -> .
% 0.71/0.89  3094[5:MRR:737.0,3082.0] ||  -> equal(op2(e20,e22),e21)**.
% 0.71/0.89  3095[5:MRR:3077.2,3093.0] ||  -> SkC27 SkC24*.
% 0.71/0.89  3099[5:Rew:3094.0,2665.0] || equal(h2(e10),e21)** -> .
% 0.71/0.89  3115[5:MRR:2669.1,3099.0] ||  -> equal(op2(e22,e21),e21)**.
% 0.71/0.89  3119[5:Rew:3115.0,130.1] || SkC24* -> equal(e22,e21).
% 0.71/0.89  3123[5:MRR:3119.1,10.0] || SkC24* -> .
% 0.71/0.89  3124[5:MRR:3095.1,3123.0] ||  -> SkC27*.
% 0.71/0.89  3126[5:MRR:136.0,3124.0] ||  -> equal(op2(e20,e23),e23)**.
% 0.71/0.89  3165[5:Rew:3126.0,2637.0] ||  -> equal(e23,e20) equal(op2(e22,e23),e20)**.
% 0.71/0.89  3166[5:MRR:3165.0,9.0] ||  -> equal(op2(e22,e23),e20)**.
% 0.71/0.89  3180[5:Rew:3126.0,684.2,3166.0,684.1,3085.0,684.0] ||  -> equal(e23,e22)** equal(e22,e20) equal(e23,e22)**.
% 0.71/0.89  3181[5:Obv:3180.0] ||  -> equal(e22,e20) equal(e23,e22)**.
% 0.71/0.89  3182[5:MRR:3181.0,3181.1,8.0,12.0] ||  -> .
% 0.71/0.89  % SZS output end Refutation
% 0.71/0.89  Formulae used in the proof : ax7 ax8 ax16 ax12 ax13 co1 ax14 ax15 ax17 ax10 ax11 ax5 ax6 ax4 ax3 ax2 ax1
% 0.71/0.89  
%------------------------------------------------------------------------------