TSTP Solution File: ALG190+1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG190+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n025.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Thu Jul 14 18:02:51 EDT 2022

% Result   : Unsatisfiable 8.89s 9.08s
% Output   : Refutation 16.75s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : ALG190+1 : TPTP v8.1.0. Released v2.7.0.
% 0.07/0.12  % Command  : run_spass %d %s
% 0.12/0.33  % Computer : n025.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Wed Jun  8 18:15:50 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 8.89/9.08  
% 8.89/9.08  SPASS V 3.9 
% 8.89/9.08  SPASS beiseite: Proof found.
% 8.89/9.08  % SZS status Theorem
% 8.89/9.08  Problem: /export/starexec/sandbox/benchmark/theBenchmark.p 
% 8.89/9.08  SPASS derived 115491 clauses, backtracked 125571 clauses, performed 850 splits and kept 150679 clauses.
% 8.89/9.08  SPASS allocated 142039 KBytes.
% 8.89/9.08  SPASS spent	0:00:08.56 on the problem.
% 8.89/9.08  		0:00:00.04 for the input.
% 8.89/9.08  		0:00:00.07 for the FLOTTER CNF translation.
% 8.89/9.08  		0:00:00.25 for inferences.
% 8.89/9.08  		0:00:00.25 for the backtracking.
% 8.89/9.08  		0:00:07.50 for the reduction.
% 8.89/9.08  
% 8.89/9.08  
% 8.89/9.08  Here is a proof with depth 4, length 23819 :
% 8.89/9.08  % SZS output start Refutation
% 8.89/9.08  1[0:Inp] || equal(e1,e0)** -> .
% 8.89/9.08  2[0:Inp] || equal(e2,e0)** -> .
% 8.89/9.08  3[0:Inp] || equal(e3,e0)** -> .
% 8.89/9.08  4[0:Inp] || equal(e4,e0)** -> .
% 8.89/9.08  5[0:Inp] || equal(e2,e1)** -> .
% 8.89/9.08  6[0:Inp] || equal(e3,e1)** -> .
% 8.89/9.08  7[0:Inp] || equal(e4,e1)** -> .
% 8.89/9.08  8[0:Inp] || equal(e3,e2)** -> .
% 8.89/9.08  9[0:Inp] || equal(e4,e2)** -> .
% 8.89/9.08  10[0:Inp] || equal(e4,e3)** -> .
% 8.89/9.08  11[0:Inp] || equal(op(e1,e0),op(e0,e0))** -> .
% 8.89/9.08  12[0:Inp] || equal(op(e2,e0),op(e0,e0))** -> .
% 8.89/9.08  13[0:Inp] || equal(op(e3,e0),op(e0,e0))** -> .
% 8.89/9.08  14[0:Inp] || equal(op(e4,e0),op(e0,e0))** -> .
% 8.89/9.08  15[0:Inp] || equal(op(e2,e0),op(e1,e0))** -> .
% 8.89/9.08  16[0:Inp] || equal(op(e3,e0),op(e1,e0))** -> .
% 8.89/9.08  17[0:Inp] || equal(op(e4,e0),op(e1,e0))** -> .
% 8.89/9.08  18[0:Inp] || equal(op(e3,e0),op(e2,e0))** -> .
% 8.89/9.08  19[0:Inp] || equal(op(e4,e0),op(e2,e0))** -> .
% 8.89/9.08  20[0:Inp] || equal(op(e4,e0),op(e3,e0))** -> .
% 8.89/9.08  21[0:Inp] || equal(op(e1,e1),op(e0,e1))** -> .
% 8.89/9.08  22[0:Inp] || equal(op(e2,e1),op(e0,e1))** -> .
% 8.89/9.08  23[0:Inp] || equal(op(e3,e1),op(e0,e1))** -> .
% 8.89/9.08  24[0:Inp] || equal(op(e4,e1),op(e0,e1))** -> .
% 8.89/9.08  25[0:Inp] || equal(op(e2,e1),op(e1,e1))** -> .
% 8.89/9.08  26[0:Inp] || equal(op(e3,e1),op(e1,e1))** -> .
% 8.89/9.08  27[0:Inp] || equal(op(e4,e1),op(e1,e1))** -> .
% 8.89/9.08  28[0:Inp] || equal(op(e3,e1),op(e2,e1))** -> .
% 8.89/9.08  29[0:Inp] || equal(op(e4,e1),op(e2,e1))** -> .
% 8.89/9.08  30[0:Inp] || equal(op(e4,e1),op(e3,e1))** -> .
% 8.89/9.08  31[0:Inp] || equal(op(e1,e2),op(e0,e2))** -> .
% 8.89/9.08  32[0:Inp] || equal(op(e2,e2),op(e0,e2))** -> .
% 8.89/9.08  33[0:Inp] || equal(op(e3,e2),op(e0,e2))** -> .
% 8.89/9.08  34[0:Inp] || equal(op(e4,e2),op(e0,e2))** -> .
% 8.89/9.08  35[0:Inp] || equal(op(e2,e2),op(e1,e2))** -> .
% 8.89/9.08  36[0:Inp] || equal(op(e3,e2),op(e1,e2))** -> .
% 8.89/9.08  37[0:Inp] || equal(op(e4,e2),op(e1,e2))** -> .
% 8.89/9.08  38[0:Inp] || equal(op(e3,e2),op(e2,e2))** -> .
% 8.89/9.08  39[0:Inp] || equal(op(e4,e2),op(e2,e2))** -> .
% 8.89/9.08  40[0:Inp] || equal(op(e4,e2),op(e3,e2))** -> .
% 8.89/9.08  41[0:Inp] || equal(op(e1,e3),op(e0,e3))** -> .
% 8.89/9.08  42[0:Inp] || equal(op(e2,e3),op(e0,e3))** -> .
% 8.89/9.08  43[0:Inp] || equal(op(e3,e3),op(e0,e3))** -> .
% 8.89/9.08  44[0:Inp] || equal(op(e4,e3),op(e0,e3))** -> .
% 8.89/9.08  45[0:Inp] || equal(op(e2,e3),op(e1,e3))** -> .
% 8.89/9.08  46[0:Inp] || equal(op(e3,e3),op(e1,e3))** -> .
% 8.89/9.08  47[0:Inp] || equal(op(e4,e3),op(e1,e3))** -> .
% 8.89/9.08  48[0:Inp] || equal(op(e3,e3),op(e2,e3))** -> .
% 8.89/9.08  49[0:Inp] || equal(op(e4,e3),op(e2,e3))** -> .
% 8.89/9.08  50[0:Inp] || equal(op(e4,e3),op(e3,e3))** -> .
% 8.89/9.08  51[0:Inp] || equal(op(e1,e4),op(e0,e4))** -> .
% 8.89/9.08  52[0:Inp] || equal(op(e2,e4),op(e0,e4))** -> .
% 8.89/9.08  53[0:Inp] || equal(op(e3,e4),op(e0,e4))** -> .
% 8.89/9.08  54[0:Inp] || equal(op(e4,e4),op(e0,e4))** -> .
% 8.89/9.08  55[0:Inp] || equal(op(e2,e4),op(e1,e4))** -> .
% 8.89/9.08  56[0:Inp] || equal(op(e3,e4),op(e1,e4))** -> .
% 8.89/9.08  57[0:Inp] || equal(op(e4,e4),op(e1,e4))** -> .
% 8.89/9.08  58[0:Inp] || equal(op(e3,e4),op(e2,e4))** -> .
% 8.89/9.08  59[0:Inp] || equal(op(e4,e4),op(e2,e4))** -> .
% 8.89/9.08  60[0:Inp] || equal(op(e4,e4),op(e3,e4))** -> .
% 8.89/9.08  61[0:Inp] || equal(op(e0,e1),op(e0,e0))** -> .
% 8.89/9.08  62[0:Inp] || equal(op(e0,e2),op(e0,e0))** -> .
% 8.89/9.08  63[0:Inp] || equal(op(e0,e3),op(e0,e0))** -> .
% 8.89/9.08  64[0:Inp] || equal(op(e0,e4),op(e0,e0))** -> .
% 8.89/9.08  65[0:Inp] || equal(op(e0,e2),op(e0,e1))** -> .
% 8.89/9.08  66[0:Inp] || equal(op(e0,e3),op(e0,e1))** -> .
% 8.89/9.08  67[0:Inp] || equal(op(e0,e4),op(e0,e1))** -> .
% 8.89/9.08  68[0:Inp] || equal(op(e0,e3),op(e0,e2))** -> .
% 8.89/9.08  69[0:Inp] || equal(op(e0,e4),op(e0,e2))** -> .
% 8.89/9.08  70[0:Inp] || equal(op(e0,e4),op(e0,e3))** -> .
% 8.89/9.08  71[0:Inp] || equal(op(e1,e1),op(e1,e0))** -> .
% 8.89/9.08  72[0:Inp] || equal(op(e1,e2),op(e1,e0))** -> .
% 8.89/9.08  73[0:Inp] || equal(op(e1,e3),op(e1,e0))** -> .
% 8.89/9.08  74[0:Inp] || equal(op(e1,e4),op(e1,e0))** -> .
% 8.89/9.08  75[0:Inp] || equal(op(e1,e2),op(e1,e1))** -> .
% 8.89/9.08  76[0:Inp] || equal(op(e1,e3),op(e1,e1))** -> .
% 8.89/9.08  77[0:Inp] || equal(op(e1,e4),op(e1,e1))** -> .
% 8.89/9.08  78[0:Inp] || equal(op(e1,e3),op(e1,e2))** -> .
% 8.89/9.08  79[0:Inp] || equal(op(e1,e4),op(e1,e2))** -> .
% 8.89/9.08  80[0:Inp] || equal(op(e1,e4),op(e1,e3))** -> .
% 8.89/9.08  81[0:Inp] || equal(op(e2,e1),op(e2,e0))** -> .
% 8.89/9.08  82[0:Inp] || equal(op(e2,e2),op(e2,e0))** -> .
% 8.89/9.08  83[0:Inp] || equal(op(e2,e3),op(e2,e0))** -> .
% 8.89/9.08  84[0:Inp] || equal(op(e2,e4),op(e2,e0))** -> .
% 8.89/9.08  85[0:Inp] || equal(op(e2,e2),op(e2,e1))** -> .
% 8.89/9.08  86[0:Inp] || equal(op(e2,e3),op(e2,e1))** -> .
% 8.89/9.08  87[0:Inp] || equal(op(e2,e4),op(e2,e1))** -> .
% 8.89/9.08  88[0:Inp] || equal(op(e2,e3),op(e2,e2))** -> .
% 8.89/9.08  89[0:Inp] || equal(op(e2,e4),op(e2,e2))** -> .
% 8.89/9.08  90[0:Inp] || equal(op(e2,e4),op(e2,e3))** -> .
% 8.89/9.08  91[0:Inp] || equal(op(e3,e1),op(e3,e0))** -> .
% 8.89/9.08  92[0:Inp] || equal(op(e3,e2),op(e3,e0))** -> .
% 8.89/9.08  93[0:Inp] || equal(op(e3,e3),op(e3,e0))** -> .
% 8.89/9.08  94[0:Inp] || equal(op(e3,e4),op(e3,e0))** -> .
% 8.89/9.08  95[0:Inp] || equal(op(e3,e2),op(e3,e1))** -> .
% 8.89/9.08  96[0:Inp] || equal(op(e3,e3),op(e3,e1))** -> .
% 8.89/9.08  97[0:Inp] || equal(op(e3,e4),op(e3,e1))** -> .
% 8.89/9.08  98[0:Inp] || equal(op(e3,e3),op(e3,e2))** -> .
% 8.89/9.08  99[0:Inp] || equal(op(e3,e4),op(e3,e2))** -> .
% 8.89/9.08  100[0:Inp] || equal(op(e3,e4),op(e3,e3))** -> .
% 8.89/9.08  101[0:Inp] || equal(op(e4,e1),op(e4,e0))** -> .
% 8.89/9.08  102[0:Inp] || equal(op(e4,e2),op(e4,e0))** -> .
% 8.89/9.08  103[0:Inp] || equal(op(e4,e3),op(e4,e0))** -> .
% 8.89/9.08  104[0:Inp] || equal(op(e4,e4),op(e4,e0))** -> .
% 8.89/9.08  105[0:Inp] || equal(op(e4,e2),op(e4,e1))** -> .
% 8.89/9.08  106[0:Inp] || equal(op(e4,e3),op(e4,e1))** -> .
% 8.89/9.08  107[0:Inp] || equal(op(e4,e4),op(e4,e1))** -> .
% 8.89/9.08  108[0:Inp] || equal(op(e4,e3),op(e4,e2))** -> .
% 8.89/9.08  109[0:Inp] || equal(op(e4,e4),op(e4,e2))** -> .
% 8.89/9.08  110[0:Inp] || equal(op(e4,e4),op(e4,e3))** -> .
% 8.89/9.08  111[0:Inp] || SkC0 equal(op(e0,e0),e0)** -> .
% 8.89/9.08  112[0:Inp] || SkC0 equal(op(e1,e0),e1)** -> .
% 8.89/9.08  113[0:Inp] || SkC0 equal(op(e2,e0),e2)** -> .
% 8.89/9.08  114[0:Inp] || SkC0 equal(op(e3,e0),e3)** -> .
% 8.89/9.08  115[0:Inp] || SkC0 equal(op(e4,e0),e4)** -> .
% 8.89/9.08  116[0:Inp] || SkC1 equal(op(e0,e1),e0)** -> .
% 8.89/9.08  117[0:Inp] || SkC1 equal(op(e1,e1),e1)** -> .
% 8.89/9.08  118[0:Inp] || SkC1 equal(op(e2,e1),e2)** -> .
% 8.89/9.08  119[0:Inp] || SkC1 equal(op(e3,e1),e3)** -> .
% 8.89/9.08  120[0:Inp] || SkC1 equal(op(e4,e1),e4)** -> .
% 8.89/9.08  121[0:Inp] || SkC2 equal(op(e0,e2),e0)** -> .
% 8.89/9.08  122[0:Inp] || SkC2 equal(op(e1,e2),e1)** -> .
% 8.89/9.08  123[0:Inp] || SkC2 equal(op(e2,e2),e2)** -> .
% 8.89/9.08  124[0:Inp] || SkC2 equal(op(e3,e2),e3)** -> .
% 8.89/9.08  125[0:Inp] || SkC2 equal(op(e4,e2),e4)** -> .
% 8.89/9.08  126[0:Inp] || SkC3 equal(op(e0,e3),e0)** -> .
% 8.89/9.08  127[0:Inp] || SkC3 equal(op(e1,e3),e1)** -> .
% 8.89/9.08  128[0:Inp] || SkC3 equal(op(e2,e3),e2)** -> .
% 8.89/9.08  129[0:Inp] || SkC3 equal(op(e3,e3),e3)** -> .
% 8.89/9.08  130[0:Inp] || SkC3 equal(op(e4,e3),e4)** -> .
% 8.89/9.08  131[0:Inp] ||  -> equal(op(op(e0,e0),op(e0,e0)),e0)**.
% 8.89/9.08  132[0:Inp] ||  -> equal(op(op(e1,e0),op(e0,e1)),e0)**.
% 8.89/9.08  133[0:Inp] ||  -> equal(op(op(e2,e0),op(e0,e2)),e0)**.
% 8.89/9.08  134[0:Inp] ||  -> equal(op(op(e3,e0),op(e0,e3)),e0)**.
% 8.89/9.08  135[0:Inp] ||  -> equal(op(op(e4,e0),op(e0,e4)),e0)**.
% 8.89/9.08  136[0:Inp] ||  -> equal(op(op(e0,e1),op(e1,e0)),e1)**.
% 8.89/9.08  137[0:Inp] ||  -> equal(op(op(e1,e1),op(e1,e1)),e1)**.
% 8.89/9.08  138[0:Inp] ||  -> equal(op(op(e2,e1),op(e1,e2)),e1)**.
% 8.89/9.08  139[0:Inp] ||  -> equal(op(op(e3,e1),op(e1,e3)),e1)**.
% 8.89/9.08  140[0:Inp] ||  -> equal(op(op(e4,e1),op(e1,e4)),e1)**.
% 8.89/9.08  141[0:Inp] ||  -> equal(op(op(e0,e2),op(e2,e0)),e2)**.
% 8.89/9.08  142[0:Inp] ||  -> equal(op(op(e1,e2),op(e2,e1)),e2)**.
% 8.89/9.08  143[0:Inp] ||  -> equal(op(op(e2,e2),op(e2,e2)),e2)**.
% 8.89/9.08  144[0:Inp] ||  -> equal(op(op(e3,e2),op(e2,e3)),e2)**.
% 8.89/9.08  145[0:Inp] ||  -> equal(op(op(e4,e2),op(e2,e4)),e2)**.
% 8.89/9.08  146[0:Inp] ||  -> equal(op(op(e0,e3),op(e3,e0)),e3)**.
% 8.89/9.08  147[0:Inp] ||  -> equal(op(op(e1,e3),op(e3,e1)),e3)**.
% 8.89/9.08  148[0:Inp] ||  -> equal(op(op(e2,e3),op(e3,e2)),e3)**.
% 8.89/9.08  149[0:Inp] ||  -> equal(op(op(e3,e3),op(e3,e3)),e3)**.
% 8.89/9.08  150[0:Inp] ||  -> equal(op(op(e4,e3),op(e3,e4)),e3)**.
% 8.89/9.08  151[0:Inp] ||  -> equal(op(op(e0,e4),op(e4,e0)),e4)**.
% 8.89/9.08  152[0:Inp] ||  -> equal(op(op(e1,e4),op(e4,e1)),e4)**.
% 8.89/9.08  153[0:Inp] ||  -> equal(op(op(e2,e4),op(e4,e2)),e4)**.
% 8.89/9.08  154[0:Inp] ||  -> equal(op(op(e3,e4),op(e4,e3)),e4)**.
% 8.89/9.08  155[0:Inp] ||  -> equal(op(op(e4,e4),op(e4,e4)),e4)**.
% 8.89/9.08  156[0:Inp] || equal(op(e0,e4),e0)** -> SkC3 SkC2 SkC1 SkC0.
% 8.89/9.08  157[0:Inp] || equal(op(e1,e4),e1)** -> SkC3 SkC2 SkC1 SkC0.
% 8.89/9.08  158[0:Inp] || equal(op(e2,e4),e2)** -> SkC3 SkC2 SkC1 SkC0.
% 8.89/9.08  159[0:Inp] || equal(op(e3,e4),e3)** -> SkC3 SkC2 SkC1 SkC0.
% 8.89/9.08  160[0:Inp] || equal(op(e4,e4),e4)** -> SkC3 SkC2 SkC1 SkC0.
% 8.89/9.08  161[0:Inp] ||  -> equal(op(e4,e4),e4)** equal(op(e3,e4),e4) equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  162[0:Inp] ||  -> equal(op(e4,e4),e4)** equal(op(e4,e3),e4) equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.08  163[0:Inp] ||  -> equal(op(e4,e4),e3)** equal(op(e3,e4),e3) equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.08  164[0:Inp] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e3),e3) equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.08  165[0:Inp] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e3,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.08  166[0:Inp] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e2),e2) equal(op(e4,e3),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.08  167[0:Inp] ||  -> equal(op(e4,e4),e1)** equal(op(e1,e4),e1) equal(op(e3,e4),e1) equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.08  168[0:Inp] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e1),e1) equal(op(e4,e3),e1) equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.08  169[0:Inp] ||  -> equal(op(e4,e4),e0)** equal(op(e0,e4),e0) equal(op(e3,e4),e0) equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.08  170[0:Inp] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e0),e0) equal(op(e4,e3),e0) equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.08  171[0:Inp] ||  -> equal(op(e4,e3),e4)** equal(op(e3,e3),e4) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.08  172[0:Inp] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e3),e4) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.08  173[0:Inp] ||  -> equal(op(e3,e3),e3) equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.08  174[0:Inp] ||  -> equal(op(e3,e3),e3) equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.08  175[0:Inp] ||  -> equal(op(e3,e3),e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.08  176[0:Inp] ||  -> equal(op(e3,e3),e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.08  177[0:Inp] ||  -> equal(op(e3,e3),e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.08  178[0:Inp] ||  -> equal(op(e3,e3),e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.08  179[0:Inp] ||  -> equal(op(e3,e3),e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.08  180[0:Inp] ||  -> equal(op(e3,e3),e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.08  181[0:Inp] ||  -> equal(op(e4,e2),e4)** equal(op(e2,e2),e4) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.08  182[0:Inp] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e2),e4) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.08  183[0:Inp] ||  -> equal(op(e3,e2),e3) equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.08  184[0:Inp] ||  -> equal(op(e2,e3),e3) equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.08  185[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.08  186[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.08  187[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.08  188[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.08  189[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.08  190[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.08  191[0:Inp] ||  -> equal(op(e4,e1),e4)** equal(op(e1,e1),e4) equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.08  192[0:Inp] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e1),e4) equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.08  193[0:Inp] ||  -> equal(op(e3,e1),e3) equal(op(e1,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.08  194[0:Inp] ||  -> equal(op(e1,e3),e3) equal(op(e1,e1),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.08  195[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.08  196[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.08  197[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.08  198[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.08  199[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.08  200[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.08  201[0:Inp] ||  -> equal(op(e4,e0),e4)** equal(op(e0,e0),e4) equal(op(e3,e0),e4) equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.08  202[0:Inp] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e0),e4) equal(op(e0,e3),e4) equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.08  203[0:Inp] ||  -> equal(op(e3,e0),e3) equal(op(e0,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.08  204[0:Inp] ||  -> equal(op(e0,e3),e3) equal(op(e0,e0),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.08  205[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e0,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.08  206[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e0),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.08  207[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.08  208[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.08  209[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e4,e0),e0)** equal(op(e3,e0),e0) equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 8.89/9.08  210[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 8.89/9.08  211[0:Inp] ||  -> equal(op(e4,e4),e4)** equal(op(e4,e4),e3) equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  212[0:Inp] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.08  213[0:Inp] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.08  214[0:Inp] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.08  215[0:Inp] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e3) equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.08  216[0:Inp] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.08  217[0:Inp] ||  -> equal(op(e3,e3),e3) equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.08  218[0:Inp] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.08  219[0:Inp] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.08  220[0:Inp] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.08  221[0:Inp] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.08  222[0:Inp] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.08  223[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.08  224[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.08  225[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.08  226[0:Inp] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.08  227[0:Inp] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.08  228[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.08  229[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.08  230[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e3) equal(op(e1,e0),e2).
% 8.89/9.08  231[0:Inp] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e3) equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.08  232[0:Inp] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.08  233[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.08  234[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e3) equal(op(e0,e1),e2).
% 8.89/9.08  235[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e0),e4)** equal(op(e0,e0),e3) equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 8.89/9.08  236[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  237[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  238[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  239[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  240[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  241[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  242[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  243[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  244[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  245[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  246[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  247[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  248[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  249[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  250[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  251[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  252[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  253[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  254[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  255[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  256[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  257[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  258[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  259[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  260[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  261[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  262[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  263[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  264[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  265[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  266[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  267[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  268[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  270[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  271[0:Inp] || equal(op(e4,e4),e2) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  272[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  273[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  274[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  275[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.08  276[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  277[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  278[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  279[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  280[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  281[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  282[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  283[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  284[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  285[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  286[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  287[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  288[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  289[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  290[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.08  291[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.08  292[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  293[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.08  294[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  295[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  296[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  297[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  298[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  299[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.08  300[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  301[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  302[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  303[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  304[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  305[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  306[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  307[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  308[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  309[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  310[0:Inp] || equal(op(e0,e0),e4) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  311[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  312[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  313[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  314[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.08  315[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.08  316[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  317[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.08  318[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  319[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  320[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.08  321[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.08  322[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.08  323[0:Inp] || equal(op(e4,e4),e2) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.08  324[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  325[0:Inp] || equal(op(e4,e4),e2) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  326[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  327[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  328[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  329[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  330[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  331[0:Inp] || equal(op(e4,e4),e0) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  332[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  333[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  334[0:Inp] || equal(op(e1,e1),e4) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  335[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  336[0:Inp] || equal(op(e2,e2),e4) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  337[0:Inp] || equal(op(e3,e3),e4) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  338[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.08  339[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.08  340[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  341[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  342[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  343[0:Inp] || equal(op(e4,e4),e3) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  344[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.08  345[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.08  346[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.08  347[0:Inp] || equal(op(e4,e4),e2) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.08  348[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  349[0:Inp] || equal(op(e4,e4),e2) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  350[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.08  351[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.08  352[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.08  353[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.08  354[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.08  355[0:Inp] || equal(op(e4,e4),e1) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.08  356[1:Spt:235.0] ||  -> equal(op(e0,e0),e0)**.
% 8.89/9.08  357[1:Rew:356.0,111.1] || SkC0* equal(e0,e0) -> .
% 8.89/9.08  364[1:Rew:356.0,201.1] ||  -> equal(op(e4,e0),e4)** equal(e4,e0) equal(op(e3,e0),e4) equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.08  365[1:Rew:356.0,202.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e0) equal(op(e0,e3),e4) equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.08  372[1:Rew:356.0,203.1] ||  -> equal(op(e3,e0),e3) equal(e3,e0) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.08  373[1:Rew:356.0,204.1] ||  -> equal(op(e0,e3),e3) equal(e3,e0) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.08  380[1:Rew:356.0,205.1] ||  -> equal(op(e2,e0),e2) equal(e2,e0) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.08  381[1:Rew:356.0,206.1] ||  -> equal(op(e0,e2),e2) equal(e2,e0) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.08  388[1:Rew:356.0,207.1] ||  -> equal(op(e1,e0),e1) equal(e1,e0) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.08  389[1:Rew:356.0,208.1] ||  -> equal(op(e0,e1),e1) equal(e1,e0) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.08  390[1:Rew:356.0,64.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.08  391[1:Rew:356.0,63.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.08  392[1:Rew:356.0,62.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.08  393[1:Rew:356.0,61.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.08  394[1:Rew:356.0,14.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.08  395[1:Rew:356.0,13.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.08  396[1:Rew:356.0,12.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.08  397[1:Rew:356.0,11.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.08  399[1:Obv:357.1] || SkC0* -> .
% 8.89/9.08  400[1:MRR:160.4,399.0] || equal(op(e4,e4),e4)** -> SkC3 SkC2 SkC1.
% 8.89/9.08  401[1:MRR:159.4,399.0] || equal(op(e3,e4),e3)** -> SkC3 SkC2 SkC1.
% 8.89/9.08  402[1:MRR:158.4,399.0] || equal(op(e2,e4),e2)** -> SkC3 SkC2 SkC1.
% 8.89/9.08  403[1:MRR:157.4,399.0] || equal(op(e1,e4),e1)** -> SkC3 SkC2 SkC1.
% 8.89/9.08  405[1:MRR:231.1,390.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.08  406[1:MRR:169.1,390.0] ||  -> equal(op(e4,e4),e0)** equal(op(e3,e4),e0) equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.08  407[1:MRR:232.1,391.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.08  408[1:MRR:179.1,391.0] ||  -> equal(op(e3,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.08  409[1:MRR:233.1,392.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.08  410[1:MRR:189.1,392.0] ||  -> equal(op(e2,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.08  411[1:MRR:234.1,393.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)** equal(op(e0,e1),e3) equal(op(e0,e1),e2).
% 8.89/9.08  412[1:MRR:199.1,393.0] ||  -> equal(op(e1,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.08  413[1:MRR:215.1,394.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3) equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.08  414[1:MRR:170.1,394.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e3),e0) equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.08  415[1:MRR:220.1,395.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.08  416[1:MRR:180.1,395.0] ||  -> equal(op(e3,e3),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.08  417[1:MRR:225.1,396.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.08  418[1:MRR:190.1,396.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.08  419[1:MRR:230.1,397.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)** equal(op(e1,e0),e3) equal(op(e1,e0),e2).
% 8.89/9.08  420[1:MRR:200.1,397.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.08  421[1:MRR:364.1,4.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.08  422[1:MRR:365.1,4.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.08  423[1:MRR:372.1,3.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.08  424[1:MRR:373.1,3.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.08  425[1:MRR:380.1,2.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.08  426[1:MRR:381.1,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.08  427[1:MRR:388.1,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.08  428[1:MRR:389.1,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.08  430[2:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.08  431[2:Rew:430.0,117.1] || SkC1* equal(e1,e1) -> .
% 8.89/9.08  438[2:Rew:430.0,191.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e1) equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.08  439[2:Rew:430.0,192.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e1) equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.08  446[2:Rew:430.0,193.1] ||  -> equal(op(e3,e1),e3) equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.08  447[2:Rew:430.0,194.1] ||  -> equal(op(e1,e3),e3) equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.08  454[2:Rew:430.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.08  455[2:Rew:430.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.08  456[2:Rew:430.0,420.0] ||  -> equal(e1,e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.08  457[2:Rew:430.0,412.0] ||  -> equal(e1,e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.08  464[2:Rew:430.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.08  465[2:Rew:430.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.08  466[2:Rew:430.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.08  467[2:Rew:430.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.08  468[2:Rew:430.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.08  469[2:Rew:430.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.08  470[2:Rew:430.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.08  471[2:Rew:430.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.08  473[2:Obv:431.1] || SkC1* -> .
% 8.89/9.08  474[2:MRR:400.3,473.0] || equal(op(e4,e4),e4)** -> SkC3 SkC2.
% 8.89/9.08  478[2:MRR:226.1,464.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.08  479[2:MRR:167.1,464.0] ||  -> equal(op(e4,e4),e1)** equal(op(e3,e4),e1) equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.08  480[2:MRR:227.1,465.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.08  481[2:MRR:177.1,465.0] ||  -> equal(op(e3,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.08  482[2:MRR:228.1,466.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.08  483[2:MRR:187.1,466.0] ||  -> equal(op(e2,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.08  484[2:MRR:419.0,467.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3) equal(op(e1,e0),e2).
% 8.89/9.08  485[2:MRR:427.0,467.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.08  486[2:MRR:214.1,468.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.08  487[2:MRR:168.1,468.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e3),e1) equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.08  488[2:MRR:219.1,469.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.08  489[2:MRR:178.1,469.0] ||  -> equal(op(e3,e3),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.08  490[2:MRR:224.1,470.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.08  491[2:MRR:188.1,470.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.08  492[2:MRR:411.0,471.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3) equal(op(e0,e1),e2).
% 8.89/9.08  493[2:MRR:428.0,471.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.08  494[2:MRR:456.0,1.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.08  495[2:MRR:457.0,1.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.08  496[2:MRR:438.1,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.08  497[2:MRR:439.1,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.08  498[2:MRR:446.1,6.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.08  499[2:MRR:447.1,6.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.08  500[2:MRR:454.1,5.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.08  501[2:MRR:455.1,5.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.08  503[3:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.08  504[3:Rew:503.0,123.1] || SkC2* equal(e2,e2) -> .
% 8.89/9.08  511[3:Rew:503.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.08  512[3:Rew:503.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.08  519[3:Rew:503.0,183.1] ||  -> equal(op(e3,e2),e3) equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.08  520[3:Rew:503.0,184.1] ||  -> equal(op(e2,e3),e3) equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.08  521[3:Rew:503.0,491.0] ||  -> equal(e2,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.08  522[3:Rew:503.0,483.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.08  529[3:Rew:503.0,418.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.08  530[3:Rew:503.0,410.0] ||  -> equal(e2,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.08  537[3:Rew:503.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.08  538[3:Rew:503.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.08  539[3:Rew:503.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.08  540[3:Rew:503.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.08  541[3:Rew:503.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.08  542[3:Rew:503.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.08  543[3:Rew:503.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.08  544[3:Rew:503.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.08  546[3:Obv:504.1] || SkC2* -> .
% 8.89/9.08  547[3:MRR:474.2,546.0] || equal(op(e4,e4),e4)** -> SkC3.
% 8.89/9.08  550[3:MRR:221.1,537.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.08  551[3:MRR:165.1,537.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.08  552[3:MRR:222.1,538.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.08  553[3:MRR:175.1,538.0] ||  -> equal(op(e3,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.08  554[3:MRR:490.0,539.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.08  555[3:MRR:500.0,539.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.08  556[3:MRR:417.0,540.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.08  557[3:MRR:425.0,540.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.08  558[3:MRR:213.1,541.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.08  559[3:MRR:166.1,541.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.08  560[3:MRR:218.1,542.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.08  561[3:MRR:176.1,542.0] ||  -> equal(op(e3,e3),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.08  562[3:MRR:482.0,543.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.08  563[3:MRR:501.0,543.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.08  564[3:MRR:409.0,544.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.08  565[3:MRR:426.0,544.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.08  566[3:MRR:521.0,5.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.08  567[3:MRR:522.0,5.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.08  568[3:MRR:529.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.08  569[3:MRR:530.0,2.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.08  570[3:MRR:511.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.08  571[3:MRR:512.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.08  572[3:MRR:519.1,8.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.08  573[3:MRR:520.1,8.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.08  575[4:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.08  576[4:Rew:575.0,129.1] || SkC3* equal(e3,e3) -> .
% 8.89/9.08  583[4:Rew:575.0,171.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.08  584[4:Rew:575.0,172.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.08  585[4:Rew:575.0,561.0] ||  -> equal(e3,e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.08  586[4:Rew:575.0,553.0] ||  -> equal(e3,e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.08  593[4:Rew:575.0,489.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.08  594[4:Rew:575.0,481.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.08  601[4:Rew:575.0,416.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.08  602[4:Rew:575.0,408.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.08  609[4:Rew:575.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.08  610[4:Rew:575.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.08  611[4:Rew:575.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.08  612[4:Rew:575.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.08  613[4:Rew:575.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.08  614[4:Rew:575.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.08  615[4:Rew:575.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.08  616[4:Rew:575.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.08  618[4:Obv:576.1] || SkC3* -> .
% 8.89/9.08  619[4:MRR:547.1,618.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.08  621[4:MRR:216.1,609.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.08  622[4:MRR:163.1,609.0] ||  -> equal(op(e4,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.08  623[4:MRR:560.0,610.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.08  624[4:MRR:572.0,610.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.08  625[4:MRR:488.0,611.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.08  626[4:MRR:498.0,611.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.08  627[4:MRR:415.0,612.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.08  628[4:MRR:423.0,612.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.08  629[4:MRR:212.1,613.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.08  630[4:MRR:164.1,613.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.08  631[4:MRR:552.0,614.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.08  632[4:MRR:573.0,614.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.08  633[4:MRR:480.0,615.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.08  634[4:MRR:499.0,615.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.08  635[4:MRR:407.0,616.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.08  636[4:MRR:424.0,616.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.08  637[4:MRR:211.0,619.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  638[4:MRR:162.0,619.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.08  639[4:MRR:161.0,619.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  640[4:MRR:585.0,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.08  641[4:MRR:586.0,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.08  642[4:MRR:593.0,6.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.08  643[4:MRR:594.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.08  644[4:MRR:601.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.08  645[4:MRR:602.0,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.08  646[4:MRR:583.1,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.08  647[4:MRR:584.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.08  670[5:Spt:484.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.08  673[5:Rew:670.0,74.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.08  674[5:Rew:670.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.08  675[5:Rew:670.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.08  676[5:Rew:670.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.08  677[5:Rew:670.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.08  678[5:Rew:670.0,15.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.08  679[5:Rew:670.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.08  680[5:Rew:670.0,132.0] ||  -> equal(op(e4,op(e0,e1)),e0)**.
% 8.89/9.08  681[5:Rew:670.0,634.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e4,e3).
% 8.89/9.08  682[5:Rew:670.0,628.2] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(e4,e3).
% 8.89/9.08  683[5:Rew:670.0,563.2] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(e4,e2).
% 8.89/9.08  684[5:Rew:670.0,557.2] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(e4,e2).
% 8.89/9.08  685[5:MRR:478.0,673.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.08  686[5:MRR:639.2,673.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  687[5:MRR:633.0,674.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.08  688[5:MRR:646.2,674.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.08  689[5:MRR:562.0,675.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.08  690[5:MRR:570.2,675.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.08  691[5:MRR:413.0,676.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.08  692[5:MRR:638.3,676.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.08  693[5:MRR:627.0,677.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.08  694[5:MRR:647.3,677.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4).
% 8.89/9.08  695[5:MRR:556.0,678.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.08  696[5:MRR:571.3,678.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.08  697[5:MRR:681.2,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.08  698[5:MRR:682.2,10.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.08  699[5:MRR:683.2,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.08  700[5:MRR:684.2,9.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.08  704[6:Spt:687.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.08  707[6:Rew:704.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.08  709[6:Rew:704.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  711[6:Rew:704.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  712[6:Rew:704.0,147.0] ||  -> equal(op(e2,op(e3,e1)),e3)**.
% 8.89/9.08  713[6:Rew:704.0,139.0] ||  -> equal(op(op(e3,e1),e2),e1)**.
% 8.89/9.08  715[6:Rew:704.0,645.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e2,e0).
% 8.89/9.08  717[6:MRR:551.2,707.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.08  718[6:MRR:685.1,707.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.08  719[6:MRR:559.1,709.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.08  721[6:MRR:565.1,711.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  722[6:MRR:635.1,711.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.08  723[6:MRR:715.2,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.08  728[7:Spt:689.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  731[7:Rew:728.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.08  734[7:Rew:728.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  739[7:Rew:728.0,569.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e3,e0).
% 8.89/9.08  741[7:MRR:718.0,731.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.08  743[7:Rew:741.0,56.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.08  744[7:Rew:741.0,55.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.08  746[7:Rew:741.0,57.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  747[7:Rew:741.0,152.0] ||  -> equal(op(e0,op(e4,e1)),e4)**.
% 8.89/9.08  755[7:MRR:636.1,734.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  756[7:MRR:644.0,743.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  757[7:MRR:621.3,743.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1).
% 8.89/9.08  758[7:MRR:568.0,744.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.08  759[7:MRR:550.3,744.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1).
% 8.89/9.08  761[7:MRR:637.3,746.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1).
% 8.89/9.08  762[7:MRR:739.2,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.08  769[8:Spt:693.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  772[8:Rew:769.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  774[8:Rew:769.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  775[8:Rew:769.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  778[8:Rew:769.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.08  782[8:MRR:717.1,772.0] ||  -> equal(op(e4,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.08  784[8:MRR:555.1,774.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  786[8:MRR:691.1,775.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.08  793[9:Spt:695.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  799[9:Rew:793.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  810[9:MRR:786.0,799.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.08  812[9:Rew:810.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.08  816[9:Rew:810.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.08  821[9:MRR:643.0,812.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.08  834[10:Spt:721.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  843[10:Rew:834.0,679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  844[10:Rew:834.0,680.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  850[10:Rew:843.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.08  859[10:Rew:843.0,696.0] ||  -> equal(e4,e1) equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.08  862[10:Rew:844.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.08  899[10:MRR:821.0,850.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  908[10:Rew:899.0,778.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  938[10:MRR:723.0,862.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.08  1020[10:Rew:908.0,859.2,938.0,859.1] ||  -> equal(e4,e1)** equal(e4,e0) equal(e4,e0).
% 8.89/9.08  1021[10:Obv:1020.1] ||  -> equal(e4,e1)** equal(e4,e0).
% 8.89/9.08  1022[10:MRR:1021.0,1021.1,7.0,4.0] ||  -> .
% 8.89/9.08  1037[10:Spt:1022.0,721.1,834.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  1038[10:Spt:1022.0,721.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  1043[10:Rew:1038.0,816.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.08  1057[10:Rew:1043.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.08  1085[10:Rew:1038.0,755.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.08  1086[10:MRR:1085.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  1090[10:Rew:1086.0,680.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  1091[10:Rew:1086.0,679.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.08  1098[10:Rew:1090.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.08  1123[10:MRR:762.0,1098.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.08  1168[10:Rew:1123.0,694.1,1091.0,694.0] ||  -> equal(e4,e1) equal(e4,e0) equal(op(e3,e1),e4)**.
% 8.89/9.08  1169[10:MRR:1168.0,1168.1,7.0,4.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  1170[10:MRR:1169.0,1057.0] ||  -> .
% 8.89/9.08  1191[9:Spt:1170.0,695.0,793.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.08  1192[9:Spt:1170.0,695.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  1203[9:Rew:1192.0,698.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.08  1204[9:MRR:1203.1,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.08  1209[9:Rew:1204.0,104.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  1213[9:Rew:1204.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.08  1222[9:MRR:761.0,1209.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1).
% 8.89/9.08  1250[10:Spt:784.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  1253[10:Rew:1250.0,747.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.08  1258[10:Rew:1250.0,107.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  1275[10:Rew:1253.0,567.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.08  1277[10:MRR:782.0,1258.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  1278[10:MRR:1222.0,1258.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  1280[10:Rew:1277.0,1213.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.08  1296[10:Rew:1278.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  1411[10:Rew:1280.0,1275.1] ||  -> equal(op(e4,e2),e1)** equal(e1,e0) equal(e4,e1).
% 8.89/9.08  1412[10:MRR:1411.1,1411.2,1.0,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.08  1413[10:MRR:1412.0,1296.0] ||  -> .
% 8.89/9.08  1431[10:Spt:1413.0,784.0,1250.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.08  1432[10:Spt:1413.0,784.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  1435[10:Rew:1432.0,680.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  1446[10:Rew:1435.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  1479[10:MRR:756.0,1446.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  1484[10:Rew:1479.0,713.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  1487[10:Rew:1479.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  1510[10:MRR:758.1,1487.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.08  1518[10:Rew:1510.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.08  1578[10:Rew:1484.0,690.2,1435.0,690.0] ||  -> equal(e4,e0) equal(op(e3,e2),e4)** equal(e4,e1).
% 8.89/9.08  1579[10:MRR:1578.0,1578.2,4.0,7.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  1584[10:Rew:1579.0,1518.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  1586[10:Rew:1204.0,1584.0] ||  -> equal(e3,e2)**.
% 8.89/9.08  1587[10:MRR:1586.0,8.0] ||  -> .
% 8.89/9.08  1610[8:Spt:1587.0,693.0,769.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  1611[8:Spt:1587.0,693.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  1616[8:Rew:1611.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.08  1620[8:Rew:1611.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  1623[8:MRR:695.1,1616.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  1630[8:Rew:1623.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.08  1634[8:Rew:1611.0,700.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.08  1635[8:MRR:1634.1,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  1641[8:Rew:1635.0,104.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  1651[8:MRR:759.1,1630.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.08  1656[8:MRR:761.1,1641.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e1).
% 8.89/9.08  1659[8:MRR:757.2,1620.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.08  1690[9:Spt:721.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  1693[9:Rew:1690.0,680.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  1694[9:Rew:1690.0,679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  1697[9:Rew:1690.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  1710[9:Rew:1693.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  1721[9:Rew:1694.0,59.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  1722[9:Rew:1694.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.08  1729[9:MRR:405.2,1697.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.08  1743[9:MRR:756.0,1710.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  1747[9:Rew:1743.0,713.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  1766[9:Rew:1747.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.08  1776[9:MRR:1656.1,1721.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.08  1781[9:Rew:1776.0,54.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  1813[9:MRR:722.1,1766.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.08  1819[9:Rew:1813.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  1849[9:MRR:1729.0,1729.1,1729.2,1819.0,1781.0,1722.0] ||  -> .
% 8.89/9.08  1867[9:Spt:1849.0,721.1,1690.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  1868[9:Spt:1849.0,721.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  1878[9:Rew:1868.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  1896[9:Rew:1868.0,755.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.08  1897[9:MRR:1896.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  1902[9:Rew:1897.0,680.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  1910[9:Rew:1902.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.08  1911[9:Rew:1902.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.08  1917[9:MRR:762.0,1910.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.08  1925[9:Rew:1917.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.08  1926[9:MRR:1659.1,1878.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.08  1930[9:Rew:1926.0,58.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.08  1939[9:MRR:1651.0,1930.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  1949[9:MRR:758.0,1911.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  2016[9:Rew:1949.0,696.2,1939.0,696.0] ||  -> equal(e4,e1) equal(op(e2,e3),e4)** equal(e4,e0).
% 8.89/9.08  2017[9:MRR:2016.0,2016.2,7.0,4.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  2022[9:Rew:2017.0,1925.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.08  2024[9:Rew:1635.0,2022.0] ||  -> equal(e3,e2)**.
% 8.89/9.08  2025[9:MRR:2024.0,8.0] ||  -> .
% 8.89/9.08  2048[7:Spt:2025.0,689.0,728.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.08  2049[7:Spt:2025.0,689.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.08  2055[7:Rew:2049.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  2056[7:Rew:2049.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.08  2058[7:Rew:2049.0,138.0] ||  -> equal(op(op(e2,e1),e0),e1)**.
% 8.89/9.08  2059[7:Rew:2049.0,142.0] ||  -> equal(op(e0,op(e2,e1)),e2)**.
% 8.89/9.08  2060[7:Rew:2049.0,697.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e0).
% 8.89/9.08  2061[7:MRR:2060.1,3.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.08  2066[7:Rew:2061.0,57.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  2067[7:Rew:2061.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  2068[7:Rew:2061.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.08  2071[7:Rew:2061.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.08  2072[7:MRR:623.2,2055.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.08  2076[7:MRR:636.0,2067.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  2077[7:MRR:644.1,2055.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  2078[7:MRR:414.2,2056.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e3),e0) equal(op(e4,e1),e0).
% 8.89/9.08  2079[7:MRR:637.0,2066.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  2080[7:MRR:550.1,2068.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.08  2081[7:MRR:558.3,2056.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1).
% 8.89/9.08  2082[7:MRR:630.0,2066.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.08  2085[7:MRR:405.1,2067.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.08  2109[8:Spt:723.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  2113[8:Rew:2109.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.08  2114[8:Rew:2109.0,110.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  2115[8:Rew:2109.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.08  2120[8:Rew:2109.0,688.0] ||  -> equal(e4,e0) equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.08  2121[8:Rew:2109.0,692.0] ||  -> equal(e4,e0) equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.08  2125[8:MRR:486.3,2113.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2).
% 8.89/9.08  2126[8:MRR:2079.2,2114.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1).
% 8.89/9.08  2128[8:MRR:631.2,2115.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.08  2130[8:MRR:2120.0,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.08  2131[8:MRR:2121.0,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.08  2137[9:Spt:722.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.08  2141[9:Rew:2137.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  2142[9:Rew:2137.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.08  2143[9:Rew:2137.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.08  2145[9:Rew:2137.0,134.0] ||  -> equal(op(op(e3,e0),e4),e0)**.
% 8.89/9.08  2150[9:MRR:2085.0,2141.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.08  2151[9:MRR:492.0,2142.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.08  2153[9:MRR:696.1,2143.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e1),e4).
% 8.89/9.08  2154[9:MRR:2128.0,2143.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.08  2159[9:Rew:2154.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.08  2161[9:Rew:2154.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 8.89/9.08  2168[9:MRR:695.1,2159.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  2175[9:Rew:2168.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.08  2176[9:Rew:2168.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  2181[9:MRR:626.1,2175.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  2183[9:MRR:2082.2,2176.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.08  2194[10:Spt:721.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  2197[10:Rew:2194.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  2208[10:MRR:2151.1,2197.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  2212[10:Rew:2208.0,679.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.08  2214[10:Rew:2208.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.08  2221[10:Rew:2212.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  2253[10:MRR:2183.1,2214.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.08  2263[10:Rew:2253.0,2131.0] ||  -> equal(e4,e3) equal(op(e4,e1),e4)**.
% 8.89/9.08  2283[10:MRR:2072.1,2221.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  2289[10:Rew:2283.0,2161.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  2348[10:Rew:2289.0,2263.1] ||  -> equal(e4,e3)** equal(e4,e2).
% 8.89/9.08  2349[10:MRR:2348.0,2348.1,10.0,9.0] ||  -> .
% 8.89/9.08  2364[10:Spt:2349.0,721.0,2194.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  2365[10:Spt:2349.0,721.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  2378[10:MRR:2150.0,2364.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.08  2403[10:Rew:2365.0,2181.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.08  2404[10:MRR:2403.1,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  2431[10:Rew:2404.0,2131.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3).
% 8.89/9.08  2432[10:MRR:2431.1,10.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  2436[10:Rew:2432.0,40.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.08  2440[10:MRR:2072.0,2436.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  2448[10:Rew:2440.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.08  2466[10:MRR:693.1,2448.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  2471[10:Rew:2466.0,2145.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  2510[10:Rew:2471.0,2153.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)**.
% 8.89/9.08  2511[10:MRR:2510.0,4.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.08  2515[10:Rew:2511.0,2059.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  2518[10:Rew:2378.0,2515.0] ||  -> equal(e2,e1)**.
% 8.89/9.08  2519[10:MRR:2518.0,5.0] ||  -> .
% 8.89/9.08  2540[9:Spt:2519.0,722.0,2137.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.08  2541[9:Spt:2519.0,722.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  2551[9:Rew:2541.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.08  2552[9:Rew:2541.0,2130.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e1).
% 8.89/9.08  2553[9:MRR:2552.1,7.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  2559[9:Rew:2553.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.08  2560[9:Rew:2553.0,90.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.08  2566[9:Rew:2553.0,566.1] ||  -> equal(op(e2,e4),e1)** equal(e4,e1) equal(op(e2,e0),e1).
% 8.89/9.08  2567[9:MRR:2566.1,7.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.08  2569[9:MRR:2080.0,2560.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e4),e0).
% 8.89/9.08  2570[9:MRR:554.0,2559.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.08  2573[9:Rew:2541.0,422.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e1) equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.08  2574[9:MRR:2573.1,7.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.08  2598[10:Spt:2076.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  2602[10:Rew:2598.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  2607[10:Rew:2598.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.08  2610[10:MRR:492.1,2602.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.08  2619[11:Spt:2126.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.08  2623[11:Rew:2619.0,54.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  2627[11:Rew:2619.0,104.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  2646[11:MRR:721.0,2623.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  2650[11:Rew:2646.0,679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  2655[11:Rew:2646.0,23.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  2680[11:MRR:700.0,2627.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  2686[11:Rew:2680.0,2551.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  2702[11:Rew:2686.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  2713[11:MRR:625.1,2655.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.08  2792[11:MRR:2713.1,2702.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  2796[11:Rew:2792.0,712.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.08  2801[11:Rew:2650.0,2796.0] ||  -> equal(e3,e1)**.
% 8.89/9.08  2802[11:MRR:2801.0,6.0] ||  -> .
% 8.89/9.08  2815[11:Spt:2802.0,2126.0,2619.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  2816[11:Spt:2802.0,2126.1] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  2824[11:Rew:2816.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.08  2830[11:MRR:2567.0,2824.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  2834[11:Rew:2830.0,2607.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.08  2844[11:Rew:2834.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  2848[11:Rew:2834.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.08  2857[11:MRR:2610.1,2844.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  2873[11:Rew:2857.0,24.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.08  2891[11:MRR:2569.0,2824.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  2896[11:Rew:2891.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  2916[11:MRR:2570.1,2896.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  2922[11:Rew:2916.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.08  2957[11:MRR:2125.0,2125.1,2125.2,2873.0,2922.0,2848.0] ||  -> .
% 8.89/9.08  2976[10:Spt:2957.0,2076.0,2598.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  2977[10:Spt:2957.0,2076.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  2980[10:Rew:2977.0,679.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.08  2992[10:Rew:2980.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  3006[10:Rew:2977.0,721.1] ||  -> equal(op(e0,e4),e2)** equal(e3,e2).
% 8.89/9.08  3007[10:MRR:3006.1,8.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  3095[10:MRR:2072.1,2992.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  3102[10:Rew:3095.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.08  3115[10:Rew:2977.0,2574.2,3007.0,2574.0] ||  -> equal(e4,e2) equal(op(e0,e2),e4)** equal(e4,e3).
% 8.89/9.08  3116[10:MRR:3115.0,3115.2,9.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.08  3117[10:MRR:3116.0,3102.0] ||  -> .
% 8.89/9.08  3118[8:Spt:3117.0,723.0,2109.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.08  3119[8:Spt:3117.0,723.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.08  3124[8:Rew:3119.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  3129[8:Rew:3119.0,696.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e0) equal(op(e2,e1),e4).
% 8.89/9.08  3130[8:MRR:3129.1,4.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e1),e4).
% 8.89/9.08  3134[8:MRR:554.2,3124.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.08  3136[8:MRR:2078.1,3118.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e1),e0).
% 8.89/9.08  3137[8:Rew:3119.0,643.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0) equal(op(e0,e3),e1).
% 8.89/9.08  3138[8:MRR:3137.1,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.08  3165[9:Spt:721.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  3169[9:Rew:3165.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  3172[9:Rew:3165.0,54.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  3179[9:Rew:3165.0,686.2] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(e4,e2).
% 8.89/9.08  3183[9:MRR:492.2,3169.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.08  3184[9:MRR:719.0,3172.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.08  3187[9:MRR:3179.2,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4).
% 8.89/9.08  3193[10:Spt:693.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  3200[10:Rew:3193.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  3207[10:MRR:3184.1,3200.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  3210[10:Rew:3207.0,2071.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  3231[10:Rew:3210.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.08  3235[10:Rew:3210.0,567.1] ||  -> equal(op(e4,e2),e1)** equal(e4,e1) equal(op(e0,e2),e1).
% 8.89/9.08  3240[10:MRR:3187.0,3231.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.08  3247[10:Rew:3240.0,87.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.08  3256[10:MRR:3134.0,3247.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  3262[10:Rew:3256.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  3269[10:MRR:2076.1,3262.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  3270[10:MRR:3183.1,3262.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  3282[10:Rew:3270.0,679.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  3292[10:Rew:3282.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  3381[10:Rew:3269.0,3235.2] ||  -> equal(op(e4,e2),e1)** equal(e4,e1) equal(e3,e1).
% 8.89/9.08  3382[10:MRR:3381.1,3381.2,7.0,6.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.08  3383[10:MRR:3382.0,3292.0] ||  -> .
% 8.89/9.08  3401[10:Spt:3383.0,693.0,3193.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  3402[10:Spt:3383.0,693.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  3409[10:Rew:3402.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  3470[10:MRR:2072.1,3409.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  3478[10:Rew:3470.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.08  3479[10:Rew:3470.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.08  3482[10:MRR:3187.0,3479.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.08  3487[10:Rew:3482.0,87.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.08  3495[10:MRR:3134.0,3487.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  3502[10:Rew:3495.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  3506[10:MRR:3183.1,3502.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  3511[10:Rew:3506.0,679.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  3519[10:Rew:3511.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  3525[10:Rew:3506.0,2076.1] ||  -> equal(op(e0,e2),e3)** equal(e4,e3).
% 8.89/9.08  3526[10:MRR:3525.1,10.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  3529[10:Rew:3526.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.08  3565[10:MRR:2081.0,2081.1,2081.2,3478.0,3529.0,3519.0] ||  -> .
% 8.89/9.08  3586[9:Spt:3565.0,721.0,3165.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  3587[9:Spt:3565.0,721.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  3590[9:Rew:3587.0,679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  3599[9:Rew:3590.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  3609[9:Rew:3590.0,3130.0] ||  -> equal(e4,e1) equal(op(e2,e1),e4)**.
% 8.89/9.08  3610[9:MRR:3609.0,7.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.08  3614[9:Rew:3610.0,2058.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.08  3623[9:Rew:3614.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.08  3629[9:Rew:3614.0,700.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)**.
% 8.89/9.08  3631[9:MRR:3629.0,5.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  3650[9:Rew:3587.0,2076.1] ||  -> equal(op(e0,e2),e3)** equal(e3,e2).
% 8.89/9.08  3651[9:MRR:3650.1,8.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  3664[9:MRR:3138.0,3623.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  3687[9:Rew:3631.0,642.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e2,e1).
% 8.89/9.08  3688[9:MRR:3687.2,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.08  3689[9:MRR:3688.0,3599.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  3702[9:Rew:3587.0,626.2,3610.0,626.1] ||  -> equal(op(e4,e1),e3)** equal(e4,e3) equal(e3,e2).
% 8.89/9.08  3703[9:MRR:3702.1,3702.2,10.0,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  3711[9:Rew:3703.0,3136.1] ||  -> equal(op(e4,e4),e0)** equal(e3,e0).
% 8.89/9.08  3718[9:MRR:3711.1,3.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.08  3722[9:Rew:3718.0,60.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.08  3728[9:MRR:2077.0,3722.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  3738[9:Rew:3728.0,694.2,3689.0,694.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e1) equal(e4,e0).
% 8.89/9.08  3739[9:MRR:3738.1,3738.2,7.0,4.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.08  3742[9:Rew:3739.0,53.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  3761[9:Rew:3587.0,422.3,3651.0,422.2,3664.0,422.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e1) equal(e4,e3) equal(e4,e2).
% 8.89/9.08  3762[9:MRR:3761.1,3761.2,3761.3,7.0,10.0,9.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  3763[9:MRR:3762.0,3742.0] ||  -> .
% 8.89/9.08  3794[6:Spt:3763.0,687.0,704.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.08  3795[6:Spt:3763.0,687.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.08  3801[6:Rew:3795.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.08  3802[6:Rew:3795.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.08  3803[6:Rew:3795.0,78.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.08  3805[6:Rew:3795.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.08  3807[6:MRR:689.1,3803.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  3811[6:Rew:3807.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  3818[6:Rew:3795.0,699.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.08  3819[6:MRR:3818.1,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.08  3822[6:Rew:3819.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  3824[6:Rew:3819.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  3825[6:Rew:3819.0,57.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  3830[6:MRR:564.1,3811.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.08  3831[6:MRR:640.0,3822.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.08  3832[6:MRR:568.1,3801.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.08  3833[6:MRR:631.2,3801.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.08  3836[6:MRR:636.1,3811.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  3837[6:Rew:3795.0,641.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0) equal(op(e0,e3),e2).
% 8.89/9.08  3838[6:MRR:3837.1,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.08  3839[6:MRR:565.0,3824.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  3840[6:MRR:559.0,3825.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.08  3841[6:MRR:629.3,3802.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.08  3842[6:MRR:405.2,3824.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.08  3849[6:MRR:637.1,3825.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  3876[7:Spt:700.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  3882[7:Rew:3876.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  3884[7:Rew:3876.0,20.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  3893[7:MRR:3838.0,3882.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  3894[7:MRR:3841.1,3882.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.08  3902[7:Rew:3893.0,146.0] ||  -> equal(op(e2,op(e3,e0)),e3)**.
% 8.89/9.08  3908[7:MRR:693.0,3884.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  3909[7:MRR:3831.1,3884.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.08  3913[7:Rew:3908.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  3920[7:Rew:3909.0,3805.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  3936[7:Rew:3920.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.08  3942[7:MRR:479.1,3913.0] ||  -> equal(op(e4,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.08  3950[7:MRR:3833.1,3936.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  3956[7:Rew:3950.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.08  3963[7:Rew:3908.0,3902.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  3969[7:Rew:3963.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  3971[7:Rew:3963.0,3832.1] ||  -> equal(op(e2,e4),e0)** equal(e3,e0).
% 8.89/9.08  3978[7:MRR:3836.1,3969.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.08  4021[7:MRR:3971.1,3.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  4045[7:MRR:3894.0,3956.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  4048[7:Rew:4045.0,110.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  4081[7:Rew:3978.0,3942.2,4021.0,3942.1] ||  -> equal(op(e4,e4),e1)** equal(e1,e0) equal(e3,e1).
% 8.89/9.08  4082[7:MRR:4081.1,4081.2,1.0,6.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  4083[7:MRR:4082.0,4048.0] ||  -> .
% 8.89/9.08  4084[7:Spt:4083.0,700.0,3876.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  4085[7:Spt:4083.0,700.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  4090[7:Rew:4085.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  4094[7:Rew:4085.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.08  4096[7:MRR:691.1,4084.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.08  4097[7:MRR:3840.2,4084.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.08  4103[7:MRR:625.1,4090.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.08  4123[8:Spt:698.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.08  4129[8:Rew:4123.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.08  4130[8:Rew:4123.0,104.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  4136[8:MRR:695.0,4129.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  4137[8:MRR:632.2,4129.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.08  4141[8:Rew:4136.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.08  4148[8:MRR:3849.0,4130.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.08  4151[8:MRR:3833.1,4141.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  4156[8:Rew:4151.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.08  4157[8:Rew:4151.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.08  4165[8:MRR:635.0,4156.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.08  4167[8:MRR:3841.0,4157.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.08  4168[8:MRR:692.0,4157.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.08  4183[9:Spt:3838.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  4186[9:Rew:4183.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  4190[9:Rew:4183.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 8.89/9.08  4195[9:MRR:3839.0,4186.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  4196[9:MRR:4165.0,4186.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  4199[9:Rew:4195.0,680.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  4213[9:Rew:4196.0,4094.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  4221[9:Rew:4199.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  4235[9:Rew:4213.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  4258[9:MRR:644.1,4221.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  4280[9:MRR:4103.1,4235.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  4338[9:Rew:4280.0,4258.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0).
% 8.89/9.08  4339[9:MRR:4338.1,4.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.08  4344[9:Rew:4339.0,4190.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  4346[9:Rew:4136.0,4344.0] ||  -> equal(e3,e1)**.
% 8.89/9.08  4347[9:MRR:4346.0,6.0] ||  -> .
% 8.89/9.08  4360[9:Spt:4347.0,3838.0,4183.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  4361[9:Spt:4347.0,3838.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  4375[9:MRR:4097.0,4360.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  4390[9:MRR:4167.0,4360.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  4395[9:Rew:4390.0,110.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  4399[9:Rew:4375.0,4168.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2).
% 8.89/9.08  4400[9:MRR:4399.1,9.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  4404[9:Rew:4400.0,34.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.08  4407[9:Rew:4400.0,153.0] ||  -> equal(op(op(e2,e4),e4),e4)**.
% 8.89/9.08  4420[9:MRR:3830.0,4404.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  4427[9:Rew:4420.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.08  4433[9:MRR:4148.0,4395.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.08  4437[9:Rew:4433.0,59.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.08  4444[9:MRR:3832.0,4437.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  4453[9:Rew:4444.0,4137.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.08  4457[9:MRR:4453.1,3.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.08  4461[9:Rew:4457.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  4464[9:Rew:4457.0,4407.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.08  4471[9:Rew:4464.0,53.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  4504[9:MRR:3842.0,3842.1,3842.2,4471.0,4461.0,4427.0] ||  -> .
% 8.89/9.08  4535[8:Spt:4504.0,698.0,4123.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  4536[8:Spt:4504.0,698.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  4542[8:Rew:4536.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.08  4545[8:Rew:4536.0,133.0] ||  -> equal(op(e3,op(e0,e2)),e0)**.
% 8.89/9.08  4546[8:MRR:4096.0,4535.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.08  4552[8:Rew:4546.0,104.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  4553[8:Rew:4546.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.08  4554[8:Rew:4546.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  4556[8:Rew:4546.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.08  4558[8:MRR:567.0,4554.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.08  4563[8:MRR:3849.1,4552.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e0).
% 8.89/9.08  4565[8:MRR:626.1,4542.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  4566[8:MRR:643.0,4553.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.08  4594[9:Spt:4097.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  4598[9:Rew:4594.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  4599[9:Rew:4594.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.08  4607[9:MRR:3839.0,4598.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  4611[9:Rew:4607.0,680.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  4612[9:Rew:4607.0,679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.08  4626[9:Rew:4611.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.08  4629[9:Rew:4611.0,109.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  4639[9:Rew:4612.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.08  4644[9:MRR:486.2,4599.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.08  4649[9:MRR:4563.1,4629.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.08  4653[9:Rew:4649.0,107.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.08  4681[9:MRR:4566.0,4639.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  4691[9:Rew:4681.0,4094.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  4701[9:Rew:4691.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  4718[9:MRR:4103.1,4701.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  4724[9:Rew:4718.0,30.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.08  4746[9:MRR:4644.0,4644.1,4644.2,4724.0,4653.0,4626.0] ||  -> .
% 8.89/9.08  4761[9:Spt:4746.0,4097.0,4594.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  4762[9:Spt:4746.0,4097.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  4800[9:Rew:4762.0,4565.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.08  4801[9:MRR:4800.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  4804[9:Rew:4801.0,679.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.08  4815[9:Rew:4804.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  4855[9:MRR:4558.0,4815.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  4859[9:Rew:4855.0,4545.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  4869[9:Rew:4859.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  4876[9:MRR:3832.1,4869.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  4909[9:Rew:4876.0,686.1,4804.0,686.0] ||  -> equal(e4,e1) equal(e4,e0) equal(op(e0,e4),e4)**.
% 8.89/9.08  4910[9:MRR:4909.0,4909.1,7.0,4.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  4914[9:Rew:4910.0,4556.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.08  4919[9:Rew:3819.0,4914.0] ||  -> equal(e2,e0)**.
% 8.89/9.08  4920[9:MRR:4919.0,2.0] ||  -> .
% 8.89/9.08  4941[5:Spt:4920.0,484.0,670.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.08  4942[5:Spt:4920.0,484.1,484.2] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.08  4943[5:MRR:497.3,4941.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.08  4945[6:Spt:4942.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.08  4949[6:Rew:4945.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.08  4951[6:Rew:4945.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  4952[6:Rew:4945.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.08  4954[6:Rew:4945.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.08  4955[6:Rew:4945.0,132.0] ||  -> equal(op(e3,op(e0,e1)),e0)**.
% 8.89/9.08  4956[6:Rew:4945.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.08  4957[6:Rew:4945.0,563.2] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(e3,e2).
% 8.89/9.08  4958[6:Rew:4945.0,557.2] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(e3,e2).
% 8.89/9.08  4959[6:MRR:632.2,4949.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.08  4960[6:MRR:556.1,4949.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.08  4962[6:MRR:630.3,4951.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.08  4963[6:MRR:624.1,4952.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.08  4964[6:MRR:562.1,4952.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.08  4965[6:MRR:478.1,4954.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.08  4967[6:MRR:4957.2,8.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.08  4968[6:MRR:4958.2,8.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.08  4991[7:Spt:4959.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.08  4995[7:Rew:4991.0,59.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  4996[7:Rew:4991.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.08  4997[7:Rew:4991.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  5003[7:Rew:4991.0,566.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.08  5005[7:Rew:4991.0,568.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.08  5006[7:Rew:4991.0,639.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  5008[7:MRR:637.0,4995.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  5010[7:MRR:626.1,4996.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  5011[7:MRR:554.1,4996.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.08  5012[7:MRR:636.0,4997.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  5013[7:MRR:405.1,4997.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.08  5014[7:MRR:5003.0,6.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.08  5015[7:MRR:5005.0,3.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.08  5018[7:MRR:5006.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  5023[8:Spt:4960.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.08  5027[8:Rew:5023.0,19.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.08  5028[8:Rew:5023.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.08  5030[8:Rew:5023.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.08  5031[8:Rew:5023.0,141.0] ||  -> equal(op(op(e0,e2),e4),e2)**.
% 8.89/9.08  5032[8:Rew:5023.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.08  5033[8:Rew:5023.0,5014.1] ||  -> equal(op(e2,e3),e1)** equal(e4,e1).
% 8.89/9.08  5035[8:MRR:638.3,5027.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.08  5038[8:MRR:5011.0,5028.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  5044[8:Rew:5038.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  5051[8:MRR:627.0,5030.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.08  5057[8:MRR:625.2,5044.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.08  5058[8:MRR:5033.1,7.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.08  5061[8:Rew:5058.0,42.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.08  5068[8:MRR:635.2,5061.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.08  5082[9:Spt:4963.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.08  5084[9:Rew:5082.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.08  5103[9:MRR:5010.0,5084.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  5108[9:Rew:5103.0,4956.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.08  5120[9:Rew:575.0,5108.0] ||  -> equal(e3,e1)**.
% 8.89/9.08  5121[9:MRR:5120.0,6.0] ||  -> .
% 8.89/9.08  5133[9:Spt:5121.0,4963.0,5082.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.08  5134[9:Spt:5121.0,4963.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  5141[9:Rew:5134.0,5031.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.08  5142[9:Rew:5134.0,5032.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  5146[9:Rew:5141.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  5149[9:Rew:5141.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  5150[9:Rew:5141.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.08  5170[9:MRR:5057.1,5146.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  5176[9:Rew:5170.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.08  5182[9:MRR:5051.0,5149.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  5196[9:Rew:5182.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.08  5199[9:MRR:4967.0,5150.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.08  5203[9:Rew:5199.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  5213[9:MRR:5068.1,5203.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.08  5221[9:Rew:5199.0,5176.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.08  5252[9:Rew:5213.0,5196.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  5288[9:Rew:5252.0,5035.2,5221.0,5035.1,5142.0,5035.0] ||  -> equal(e4,e0) equal(e4,e1) equal(e4,e3)**.
% 8.89/9.08  5289[9:MRR:5288.0,5288.1,5288.2,4.0,7.0,10.0] ||  -> .
% 8.89/9.08  5290[8:Spt:5289.0,4960.0,5023.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.08  5291[8:Spt:5289.0,4960.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  5296[8:Rew:5291.0,18.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.08  5297[8:Rew:5291.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.08  5300[8:Rew:5291.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.08  5302[8:MRR:642.2,5296.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.08  5308[8:MRR:631.1,5297.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.08  5309[8:MRR:627.2,5296.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.08  5310[8:MRR:643.1,5297.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.08  5333[9:Spt:4968.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  5337[9:Rew:5333.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  5338[9:Rew:5333.0,20.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  5340[9:Rew:5333.0,104.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  5342[9:Rew:5333.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.08  5343[9:Rew:5333.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 8.89/9.08  5344[9:Rew:5333.0,638.3] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(e4,e2).
% 8.89/9.08  5346[9:MRR:641.0,5337.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.08  5347[9:MRR:629.1,5337.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.08  5349[9:MRR:5309.1,5338.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.08  5353[9:Rew:5349.0,94.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.08  5354[9:Rew:5349.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.08  5355[9:Rew:5349.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.08  5357[9:Rew:5349.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.08  5361[9:MRR:5008.0,5340.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.08  5362[9:MRR:551.0,5340.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.08  5363[9:MRR:5018.0,5353.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.08  5364[9:MRR:621.0,5353.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.08  5366[9:MRR:496.1,5354.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.08  5367[9:MRR:623.0,5355.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 8.89/9.08  5369[9:MRR:5344.3,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.08  5376[10:Spt:4967.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.08  5380[10:Rew:5376.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.08  5384[10:Rew:5376.0,152.0] ||  -> equal(op(e2,op(e4,e1)),e4)**.
% 8.89/9.08  5405[10:MRR:5346.0,5380.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  5415[10:Rew:5405.0,5357.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  5429[10:Rew:5415.0,4963.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)**.
% 8.89/9.08  5433[10:Rew:5415.0,5369.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e0) equal(op(e4,e1),e4).
% 8.89/9.08  5496[10:MRR:5429.0,3.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  5501[10:Rew:5496.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  5512[10:MRR:5010.1,5501.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  5519[10:Rew:5512.0,5384.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  5525[10:Rew:5519.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.08  5553[10:Rew:5512.0,5433.2] ||  -> equal(op(e4,e3),e4)** equal(e4,e0) equal(e4,e3).
% 8.89/9.08  5554[10:MRR:5553.1,5553.2,4.0,10.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.08  5555[10:MRR:5554.0,5525.0] ||  -> .
% 8.89/9.08  5573[10:Spt:5555.0,4967.0,5376.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.08  5574[10:Spt:5555.0,4967.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.08  5578[10:Rew:5574.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  5584[10:MRR:4965.1,5573.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.08  5585[10:MRR:5362.1,5573.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.08  5586[10:Rew:5574.0,494.1] ||  -> equal(op(e1,e4),e0)** equal(e2,e0) equal(op(e1,e2),e0).
% 8.89/9.08  5587[10:MRR:5586.1,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.08  5588[10:Rew:5574.0,4943.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e2) equal(op(e1,e2),e4).
% 8.89/9.08  5589[10:MRR:5588.1,9.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4).
% 8.89/9.08  5590[10:MRR:565.1,5578.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  5616[11:Spt:5363.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  5620[11:Rew:5616.0,5342.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  5621[11:Rew:5616.0,51.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.08  5645[11:Rew:5620.0,569.0] ||  -> equal(e4,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.08  5650[11:MRR:5584.0,5621.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.08  5651[11:MRR:5589.0,5621.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.08  5656[11:Rew:5650.0,57.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  5698[11:MRR:5361.1,5656.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  5703[11:Rew:5698.0,60.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  5747[11:MRR:5302.0,5703.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  5796[11:Rew:5651.0,5645.2,5747.0,5645.1] ||  -> equal(e4,e0)** equal(e1,e0) equal(e4,e0)**.
% 8.89/9.08  5797[11:Obv:5796.0] ||  -> equal(e1,e0) equal(e4,e0)**.
% 8.89/9.08  5798[11:MRR:5797.0,5797.1,1.0,4.0] ||  -> .
% 8.89/9.08  5816[11:Spt:5798.0,5363.1,5616.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  5817[11:Spt:5798.0,5363.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.08  5827[11:Rew:5817.0,5587.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.08  5828[11:MRR:5827.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.08  5835[11:Rew:5828.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  5838[11:MRR:5367.1,5835.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  5845[11:Rew:5838.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  5849[11:MRR:5013.0,5816.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.08  5860[11:MRR:5364.1,5845.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.08  5884[12:Spt:5585.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  5891[12:Rew:5884.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  5902[12:MRR:5860.0,5891.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.08  5917[12:Rew:5902.0,154.0] ||  -> equal(op(e0,op(e4,e3)),e4)**.
% 8.89/9.08  5919[12:Rew:5902.0,60.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  5927[12:MRR:5361.1,5919.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  5934[12:Rew:5927.0,110.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.08  5945[12:MRR:5310.0,5934.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  5946[12:MRR:5347.1,5934.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e0).
% 8.89/9.08  5951[12:Rew:5945.0,5357.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  5965[12:Rew:5951.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.08  6035[12:MRR:5946.1,5965.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.08  6041[12:Rew:6035.0,5917.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  6044[12:Rew:5884.0,6041.0] ||  -> equal(e4,e2)**.
% 8.89/9.08  6045[12:MRR:6044.0,9.0] ||  -> .
% 8.89/9.08  6063[12:Spt:6045.0,5585.1,5884.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  6064[12:Spt:6045.0,5585.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.08  6073[12:MRR:5590.0,6063.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  6087[12:MRR:5849.0,6063.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.08  6092[12:Rew:6087.0,5343.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  6153[12:Rew:6073.0,5010.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.08  6154[12:MRR:6153.1,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  6196[12:Rew:6073.0,5366.2,6092.0,5366.1,6154.0,5366.0] ||  -> equal(e4,e3)** equal(e4,e0) equal(e4,e2).
% 8.89/9.08  6197[12:MRR:6196.0,6196.1,6196.2,10.0,4.0,9.0] ||  -> .
% 8.89/9.08  6228[9:Spt:6197.0,4968.0,5333.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  6229[9:Spt:6197.0,4968.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.08  6235[9:Rew:6229.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  6238[9:Rew:6229.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.08  6250[9:MRR:555.1,6235.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  6251[9:MRR:625.1,6235.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.08  6287[10:Spt:5310.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  6290[10:Rew:6287.0,110.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  6294[10:Rew:6287.0,44.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.08  6303[10:MRR:5008.1,6290.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e0).
% 8.89/9.08  6307[10:MRR:635.2,6294.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.08  6315[11:Spt:5010.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  6328[11:Rew:6315.0,6250.1] ||  -> equal(op(e4,e1),e2)** equal(e3,e2).
% 8.89/9.08  6353[11:MRR:6328.1,8.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  6357[11:Rew:6353.0,107.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  6364[11:MRR:6303.0,6357.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.08  6370[11:Rew:6364.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.08  6379[11:Rew:356.0,6370.0] ||  -> equal(e4,e0)**.
% 8.89/9.08  6380[11:MRR:6379.0,4.0] ||  -> .
% 8.89/9.08  6408[11:Spt:6380.0,5010.1,6315.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  6409[11:Spt:6380.0,5010.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  6419[11:MRR:5012.1,6408.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  6423[11:Rew:6419.0,5300.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.08  6438[11:Rew:6423.0,78.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.08  6439[11:Rew:6423.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.08  6446[11:MRR:4964.1,6438.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.08  6453[11:Rew:6446.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.08  6456[11:MRR:5015.0,6439.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.08  6457[11:MRR:5308.1,6439.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.08  6462[11:Rew:6456.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  6468[11:Rew:6457.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.08  6476[11:MRR:6251.1,6462.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  6482[11:Rew:6476.0,23.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.08  6484[11:MRR:6307.0,6468.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  6506[11:Rew:6456.0,6453.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.08  6567[11:Rew:6419.0,422.2,6484.0,422.1,6506.0,422.0] ||  -> equal(e4,e1) equal(e4,e2) equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.08  6568[11:MRR:6567.0,6567.1,6567.2,7.0,9.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  6569[11:MRR:6568.0,6482.0] ||  -> .
% 8.89/9.08  6570[10:Spt:6569.0,5310.0,6287.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.08  6571[10:Spt:6569.0,5310.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  6574[10:Rew:6571.0,6238.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  6575[10:MRR:6574.0,4952.0] ||  -> .
% 8.89/9.08  6638[7:Spt:6575.0,4959.0,4991.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.08  6639[7:Spt:6575.0,4959.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  6642[7:Rew:6639.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.08  6645[7:Rew:6639.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  6648[7:Rew:6639.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.08  6649[7:Rew:6639.0,142.0] ||  -> equal(op(op(e1,e2),e3),e2)**.
% 8.89/9.08  6650[7:MRR:492.1,6645.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.08  6651[7:Rew:6639.0,495.2] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(e3,e0).
% 8.89/9.08  6652[7:MRR:6651.2,3.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  6654[7:Rew:6639.0,568.2] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(e3,e0).
% 8.89/9.08  6655[7:MRR:6654.2,3.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.08  6656[7:MRR:4962.2,6642.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e2),e3).
% 8.89/9.08  6657[7:MRR:636.2,6645.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.08  6661[7:MRR:486.1,6642.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.08  6686[8:Spt:4967.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.08  6691[8:Rew:6686.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  6692[8:Rew:6686.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  6695[8:Rew:6686.0,140.0] ||  -> equal(op(op(e4,e1),e2),e1)**.
% 8.89/9.08  6696[8:Rew:6686.0,152.0] ||  -> equal(op(e2,op(e4,e1)),e4)**.
% 8.89/9.08  6698[8:Rew:6686.0,4943.0] ||  -> equal(e4,e2) equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.08  6703[8:MRR:565.0,6691.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  6705[8:MRR:640.0,6692.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.08  6709[8:MRR:6698.0,9.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.08  6716[9:Spt:4964.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.08  6720[9:Rew:6716.0,6648.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.08  6721[9:Rew:6716.0,6649.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  6733[9:Rew:6720.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.08  6747[9:Rew:6721.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  6754[9:Rew:6721.0,638.0] ||  -> equal(e4,e2) equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.08  6773[9:MRR:485.1,6733.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.08  6781[9:MRR:6703.0,6747.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  6785[9:Rew:6781.0,4955.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.08  6797[9:Rew:6785.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  6824[9:MRR:6652.1,6797.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  6831[9:Rew:6824.0,6695.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  6832[9:Rew:6824.0,6696.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.08  6841[9:Rew:6831.0,6657.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e1).
% 8.89/9.08  6867[9:MRR:6841.1,6.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.08  6869[9:Rew:6867.0,54.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  6875[9:MRR:6656.0,6869.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.08  6892[9:Rew:6832.0,6773.1] ||  -> equal(op(e4,e0),e1)** equal(e4,e1).
% 8.89/9.08  6893[9:MRR:6892.1,7.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.08  6909[9:Rew:6893.0,6754.3,6824.0,6754.2,6875.0,6754.1] ||  -> equal(e4,e2) equal(e4,e3)** equal(e4,e0) equal(e4,e1).
% 8.89/9.08  6910[9:MRR:6909.0,6909.1,6909.2,6909.3,9.0,10.0,4.0,7.0] ||  -> .
% 8.89/9.08  6911[9:Spt:6910.0,4964.0,6716.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.08  6912[9:Spt:6910.0,4964.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.08  6917[9:Rew:6912.0,6649.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  6920[9:Rew:6912.0,6648.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  6930[9:Rew:6917.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  6940[9:Rew:6912.0,6709.1] ||  -> equal(op(e1,e3),e4)** equal(e4,e0).
% 8.89/9.08  6941[9:MRR:6940.1,4.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.08  6948[9:Rew:6941.0,147.0] ||  -> equal(op(e4,op(e3,e1)),e3)**.
% 8.89/9.08  6950[9:MRR:6650.1,6930.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  6954[9:Rew:6950.0,4956.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  6990[9:Rew:6920.0,4968.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.08  6991[9:MRR:6990.1,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  7001[9:Rew:6920.0,6705.1] ||  -> equal(op(e3,e1),e2)** equal(e2,e1).
% 8.89/9.08  7002[9:MRR:7001.1,5.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.08  7007[9:Rew:7002.0,6948.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.08  7028[9:Rew:7002.0,6652.1] ||  -> equal(op(e4,e1),e0)** equal(e2,e0).
% 8.89/9.08  7029[9:MRR:7028.1,2.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  7069[9:Rew:6991.0,638.3,7029.0,638.2,7007.0,638.1,6954.0,638.0] ||  -> equal(e4,e1) equal(e4,e3)** equal(e4,e0) equal(e4,e2).
% 8.89/9.08  7070[9:MRR:7069.0,7069.1,7069.2,7069.3,7.0,10.0,4.0,9.0] ||  -> .
% 8.89/9.08  7071[8:Spt:7070.0,4967.0,6686.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.08  7072[8:Spt:7070.0,4967.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.08  7082[8:Rew:7072.0,645.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e2,e0).
% 8.89/9.08  7083[8:MRR:7082.2,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.08  7085[8:MRR:4965.1,7071.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.08  7086[8:Rew:7072.0,494.1] ||  -> equal(op(e1,e4),e0)** equal(e2,e0) equal(op(e1,e2),e0).
% 8.89/9.08  7087[8:MRR:7086.1,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.08  7092[8:MRR:551.2,7071.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.08  7117[9:Spt:6650.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  7121[9:Rew:7117.0,4955.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.08  7122[9:Rew:7117.0,4956.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  7133[9:Rew:7121.0,99.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  7135[9:Rew:7121.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.08  7137[9:Rew:7121.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.08  7156[9:Rew:7122.0,638.0] ||  -> equal(e4,e1) equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.08  7174[9:MRR:623.2,7133.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.08  7176[9:MRR:6652.1,7135.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  7198[9:MRR:7087.0,7137.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.08  7211[9:Rew:7198.0,6648.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  7219[9:Rew:7211.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  7223[9:Rew:7211.0,4968.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.08  7266[9:MRR:7223.1,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.08  7320[9:MRR:7174.1,7219.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  7323[9:Rew:7320.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.08  7343[9:Rew:7266.0,7156.3,7176.0,7156.2] ||  -> equal(e4,e1) equal(op(e4,e2),e4)** equal(e4,e0) equal(e4,e2).
% 8.89/9.08  7344[9:MRR:7343.0,7343.2,7343.3,7.0,4.0,9.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  7345[9:MRR:7344.0,7323.0] ||  -> .
% 8.89/9.08  7363[9:Spt:7345.0,6650.0,7117.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.08  7364[9:Spt:7345.0,6650.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  7369[9:Rew:7364.0,4956.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.08  7372[9:Rew:7364.0,4955.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.08  7376[9:Rew:7364.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  7378[9:Rew:7364.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.08  7392[9:Rew:7369.0,7083.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0).
% 8.89/9.08  7393[9:MRR:7392.1,1.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  7400[9:Rew:7393.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.08  7414[9:Rew:7369.0,6655.1] ||  -> equal(op(e2,e4),e0)** equal(e1,e0).
% 8.89/9.08  7415[9:MRR:7414.1,1.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  7420[9:Rew:7415.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.08  7427[9:MRR:7085.1,7420.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.08  7435[9:Rew:7427.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.08  7451[9:MRR:7092.2,7376.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2).
% 8.89/9.08  7452[9:Rew:7372.0,642.1] ||  -> equal(op(e3,e4),e1)** equal(e1,e0) equal(op(e3,e0),e1).
% 8.89/9.08  7453[9:MRR:7452.1,1.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.08  7456[9:MRR:6661.1,6661.2,7378.0,7400.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.08  7462[9:Rew:7456.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.08  7465[9:Rew:7456.0,7435.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  7468[9:Rew:7465.0,60.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.08  7476[9:Rew:7465.0,7451.0] ||  -> equal(e2,e1) equal(op(e3,e4),e2)**.
% 8.89/9.08  7482[9:MRR:7453.0,7468.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  7531[9:MRR:7476.0,5.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.08  7556[9:Rew:7482.0,647.3,7372.0,647.1,7531.0,647.0] ||  -> equal(e4,e2) equal(e4,e0) equal(op(e3,e1),e4)** equal(e4,e1).
% 8.89/9.08  7557[9:MRR:7556.0,7556.1,7556.3,9.0,4.0,7.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.08  7558[9:MRR:7557.0,7462.0] ||  -> .
% 8.89/9.08  7595[6:Spt:7558.0,4942.0,4945.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.08  7596[6:Spt:7558.0,4942.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.08  7601[6:Rew:7596.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.08  7602[6:Rew:7596.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.08  7604[6:Rew:7596.0,17.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.08  7605[6:Rew:7596.0,16.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.08  7607[6:Rew:7596.0,136.0] ||  -> equal(op(op(e0,e1),e2),e1)**.
% 8.89/9.08  7608[6:Rew:7596.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 8.89/9.08  7609[6:MRR:640.2,7605.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.08  7610[6:MRR:627.1,7605.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.08  7611[6:MRR:641.1,7602.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.08  7612[6:MRR:633.1,7602.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.08  7613[6:Rew:7596.0,628.2] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(e3,e2).
% 8.89/9.08  7614[6:MRR:7613.2,8.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.08  7615[6:Rew:7596.0,634.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e3,e2).
% 8.89/9.08  7616[6:MRR:7615.2,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.08  7617[6:MRR:478.2,7601.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e0).
% 8.89/9.08  7618[6:MRR:413.2,7604.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3) equal(op(e4,e0),e1).
% 8.89/9.08  7620[6:MRR:559.3,7604.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2) equal(op(e4,e1),e2).
% 8.89/9.08  7643[7:Spt:7609.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.08  7648[7:Rew:7643.0,60.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  7650[7:Rew:7643.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.08  7651[7:Rew:7643.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.08  7655[7:Rew:7643.0,644.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  7657[7:Rew:7643.0,642.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.08  7659[7:Rew:7643.0,639.0] ||  -> equal(e4,e2) equal(op(e2,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  7661[7:MRR:637.1,7648.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.08  7662[7:MRR:565.0,7650.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  7663[7:MRR:405.2,7650.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.08  7664[7:MRR:555.1,7651.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.08  7665[7:MRR:625.1,7651.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.08  7666[7:MRR:7655.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.08  7667[7:MRR:7657.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.08  7671[7:MRR:7659.0,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.08  7675[8:Spt:7610.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.08  7680[8:Rew:7675.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.08  7681[8:Rew:7675.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.08  7682[8:Rew:7675.0,20.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.08  7683[8:Rew:7675.0,146.0] ||  -> equal(op(op(e0,e3),e4),e3)**.
% 8.89/9.08  7684[8:Rew:7675.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.08  7685[8:Rew:7675.0,7667.1] ||  -> equal(op(e3,e2),e1)** equal(e4,e1).
% 8.89/9.08  7689[8:MRR:556.0,7680.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.08  7692[8:MRR:7665.0,7681.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  7698[8:Rew:7692.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  7704[8:MRR:638.3,7682.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.08  7709[8:MRR:554.2,7698.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.08  7710[8:MRR:7685.1,7.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  7714[8:Rew:7710.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.08  7721[8:MRR:564.2,7714.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.08  7734[9:Spt:7611.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  7737[9:Rew:7734.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.08  7756[9:MRR:7662.0,7737.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  7760[9:Rew:7756.0,7608.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.08  7772[9:Rew:503.0,7760.0] ||  -> equal(e2,e0)**.
% 8.89/9.08  7773[9:MRR:7772.0,2.0] ||  -> .
% 8.89/9.08  7785[9:Spt:7773.0,7611.0,7734.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.08  7786[9:Spt:7773.0,7611.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  7793[9:Rew:7786.0,7683.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.08  7794[9:Rew:7786.0,7684.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.08  7800[9:Rew:7793.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.08  7801[9:Rew:7793.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.08  7802[9:Rew:7793.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.08  7824[9:MRR:7689.0,7800.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  7839[9:Rew:7824.0,141.0] ||  -> equal(op(op(e0,e2),e1),e2)**.
% 8.89/9.08  7842[9:MRR:7616.0,7801.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  7847[9:Rew:7842.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  7849[9:Rew:7842.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.08  7853[9:MRR:7709.1,7802.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.08  7865[9:MRR:7721.1,7847.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.08  7897[9:Rew:7865.0,7839.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  7903[9:Rew:7853.0,7849.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.08  7939[9:Rew:7897.0,7704.2,7794.0,7704.1,7903.0,7704.0] ||  -> equal(e4,e1) equal(e4,e0) equal(e4,e2)**.
% 8.89/9.08  7940[9:MRR:7939.0,7939.1,7939.2,7.0,4.0,9.0] ||  -> .
% 8.89/9.08  7941[8:Spt:7940.0,7610.0,7675.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.08  7942[8:Spt:7940.0,7610.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.08  7949[8:Rew:7942.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.08  7950[8:Rew:7942.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.08  7951[8:Rew:7942.0,134.0] ||  -> equal(op(e1,op(e0,e3)),e0)**.
% 8.89/9.08  7953[8:MRR:566.2,7949.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.08  7958[8:MRR:623.1,7950.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.08  7959[8:MRR:556.2,7949.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.08  7961[8:MRR:567.1,7950.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.08  7984[9:Spt:7614.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.08  7988[9:Rew:7984.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.08  7989[9:Rew:7984.0,104.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  7991[9:Rew:7984.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.08  7993[9:Rew:7984.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.08  7994[9:Rew:7984.0,151.0] ||  -> equal(op(op(e0,e4),e3),e4)**.
% 8.89/9.08  7995[9:Rew:7984.0,638.3] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(e4,e3).
% 8.89/9.08  7997[9:MRR:624.0,7988.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.08  7998[9:MRR:558.1,7988.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.08  7999[9:MRR:7661.0,7989.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.08  8000[9:MRR:622.0,7989.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.08  8004[9:MRR:7959.1,7991.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.08  8008[9:Rew:8004.0,84.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.08  8009[9:Rew:8004.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.08  8010[9:Rew:8004.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.08  8012[9:Rew:8004.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.08  8014[9:MRR:7671.0,8008.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.08  8015[9:MRR:550.0,8008.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.08  8017[9:MRR:496.2,8009.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.08  8018[9:MRR:631.0,8010.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.08  8020[9:MRR:7995.3,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.08  8027[10:Spt:7616.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.08  8031[10:Rew:8027.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.08  8036[10:Rew:8027.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.08  8056[10:MRR:7997.0,8031.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  8066[10:Rew:8056.0,8012.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.08  8080[10:Rew:8066.0,7611.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 8.89/9.08  8084[10:Rew:8066.0,8020.0] ||  -> equal(e4,e0) equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.08  8147[10:MRR:8080.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  8152[10:Rew:8147.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  8163[10:MRR:7664.1,8152.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  8171[10:Rew:8163.0,8036.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  8176[10:Rew:8171.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.08  8204[10:Rew:8163.0,8084.2] ||  -> equal(e4,e0) equal(op(e4,e2),e4)** equal(e4,e2).
% 8.89/9.08  8205[10:MRR:8204.0,8204.2,4.0,9.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  8206[10:MRR:8205.0,8176.0] ||  -> .
% 8.89/9.08  8224[10:Spt:8206.0,7616.0,8027.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.08  8225[10:Spt:8206.0,7616.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  8229[10:Rew:8225.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  8235[10:MRR:7617.1,8224.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.08  8236[10:MRR:8000.1,8224.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.08  8237[10:Rew:8225.0,494.2] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(e3,e0).
% 8.89/9.08  8238[10:MRR:8237.2,3.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.08  8239[10:Rew:8225.0,4943.2] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(e4,e3).
% 8.89/9.08  8240[10:MRR:8239.2,10.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.08  8241[10:MRR:636.1,8229.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  8267[11:Spt:8014.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  8270[11:Rew:8267.0,7994.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.08  8272[11:Rew:8267.0,51.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.08  8294[11:Rew:8270.0,645.0] ||  -> equal(e4,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.08  8301[11:MRR:8235.0,8272.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.08  8302[11:MRR:8240.0,8272.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.08  8306[11:Rew:8301.0,57.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  8348[11:MRR:7999.1,8306.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  8353[11:Rew:8348.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.08  8398[11:MRR:7953.0,8353.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.08  8447[11:Rew:8302.0,8294.2,8398.0,8294.1] ||  -> equal(e4,e0)** equal(e1,e0) equal(e4,e0)**.
% 8.89/9.08  8448[11:Obv:8447.0] ||  -> equal(e1,e0) equal(e4,e0)**.
% 8.89/9.08  8449[11:MRR:8448.0,8448.1,1.0,4.0] ||  -> .
% 8.89/9.08  8467[11:Spt:8449.0,8014.1,8267.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.08  8468[11:Spt:8449.0,8014.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.08  8478[11:Rew:8468.0,8238.0] ||  -> equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.08  8479[11:MRR:8478.0,4.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.08  8486[11:Rew:8479.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.08  8489[11:MRR:8018.1,8486.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.08  8496[11:Rew:8489.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.08  8500[11:MRR:7663.0,8467.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.08  8511[11:MRR:8015.1,8496.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.08  8535[12:Spt:8236.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.08  8542[12:Rew:8535.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.08  8553[12:MRR:8511.0,8542.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.08  8568[12:Rew:8553.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.08  8570[12:Rew:8553.0,59.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.08  8578[12:MRR:7999.1,8570.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.08  8585[12:Rew:8578.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  8596[12:MRR:7961.0,8585.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  8597[12:MRR:7998.1,8585.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.08  8602[12:Rew:8596.0,8012.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  8616[12:Rew:8602.0,105.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.08  8686[12:MRR:8597.1,8616.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.08  8692[12:Rew:8686.0,8568.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.08  8695[12:Rew:8535.0,8692.0] ||  -> equal(e4,e3)**.
% 8.89/9.08  8696[12:MRR:8695.0,10.0] ||  -> .
% 8.89/9.08  8714[12:Spt:8696.0,8236.1,8535.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  8715[12:Spt:8696.0,8236.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.08  8724[12:MRR:8241.0,8714.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  8738[12:MRR:8500.0,8714.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.08  8744[12:Rew:8738.0,7993.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  8804[12:Rew:8724.0,7664.1] ||  -> equal(op(e4,e1),e2)** equal(e3,e2).
% 8.89/9.08  8805[12:MRR:8804.1,8.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  8847[12:Rew:8724.0,8017.2,8744.0,8017.1,8805.0,8017.0] ||  -> equal(e4,e2) equal(e4,e0) equal(e4,e3)**.
% 8.89/9.08  8848[12:MRR:8847.0,8847.1,8847.2,9.0,4.0,10.0] ||  -> .
% 8.89/9.08  8879[9:Spt:8848.0,7614.0,7984.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  8880[9:Spt:8848.0,7614.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.08  8886[9:Rew:8880.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.08  8889[9:Rew:8880.0,141.0] ||  -> equal(op(op(e0,e2),e3),e2)**.
% 8.89/9.08  8901[9:MRR:626.1,8886.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  8902[9:MRR:554.1,8886.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.08  8938[10:Spt:7961.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.08  8941[10:Rew:8938.0,109.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.08  8945[10:Rew:8938.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.08  8954[10:MRR:7661.1,8941.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e0).
% 8.89/9.08  8958[10:MRR:564.2,8945.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.08  8966[11:Spt:7664.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.08  8979[11:Rew:8966.0,8901.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.08  9004[11:MRR:8979.1,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.08  9008[11:Rew:9004.0,107.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.08  9015[11:MRR:8954.0,9008.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.08  9021[11:Rew:9015.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.08  9030[11:Rew:356.0,9021.0] ||  -> equal(e4,e0)**.
% 8.89/9.08  9031[11:MRR:9030.0,4.0] ||  -> .
% 8.89/9.08  9059[11:Spt:9031.0,7664.1,8966.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  9060[11:Spt:9031.0,7664.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.08  9070[11:MRR:7662.1,9059.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.08  9074[11:Rew:9070.0,7951.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.08  9089[11:Rew:9074.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.08  9090[11:Rew:9074.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.08  9097[11:MRR:7612.1,9089.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.08  9103[11:Rew:9097.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.08  9107[11:MRR:7666.0,9090.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.08  9108[11:MRR:7958.1,9090.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.08  9113[11:Rew:9107.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  9119[11:Rew:9108.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.08  9127[11:MRR:8902.1,9113.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.08  9133[11:Rew:9127.0,22.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.08  9135[11:MRR:8958.0,9119.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  9154[11:Rew:9107.0,9103.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.08  9218[11:Rew:9135.0,422.2,9070.0,422.1,9154.0,422.0] ||  -> equal(e4,e1) equal(e4,e2) equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.08  9219[11:MRR:9218.0,9218.1,9218.2,7.0,9.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  9220[11:MRR:9219.0,9133.0] ||  -> .
% 8.89/9.08  9221[10:Spt:9220.0,7961.0,8938.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.08  9222[10:Spt:9220.0,7961.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.08  9225[10:Rew:9222.0,8889.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.08  9226[10:MRR:9225.0,7602.0] ||  -> .
% 8.89/9.08  9289[7:Spt:9226.0,7609.0,7643.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.08  9290[7:Spt:9226.0,7609.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.08  9293[7:Rew:9290.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.08  9296[7:Rew:9290.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.08  9299[7:Rew:9290.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.08  9300[7:Rew:9290.0,139.0] ||  -> equal(op(e2,op(e1,e3)),e1)**.
% 8.89/9.08  9301[7:MRR:492.2,9296.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.08  9302[7:Rew:9290.0,495.1] ||  -> equal(op(e4,e1),e0)** equal(e2,e0) equal(op(e2,e1),e0).
% 8.89/9.08  9303[7:MRR:9302.1,2.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.08  9305[7:Rew:9290.0,644.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e2,e0).
% 8.89/9.08  9306[7:MRR:9305.2,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.08  9307[7:MRR:7620.2,9293.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2).
% 8.89/9.08  9308[7:MRR:565.2,9296.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.08  9312[7:MRR:486.2,9293.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.08  9337[8:Spt:7616.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.08  9342[8:Rew:9337.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.08  9343[8:Rew:9337.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.08  9347[8:Rew:9337.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 8.89/9.08  9349[8:Rew:9337.0,4943.0] ||  -> equal(e4,e3) equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.08  9354[8:MRR:636.0,9342.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.08  9356[8:MRR:632.0,9343.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.08  9360[8:MRR:9349.0,10.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.08  9367[9:Spt:7612.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.08  9371[9:Rew:9367.0,9299.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.08  9384[9:Rew:9371.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.08  9386[9:Rew:9371.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.08  9393[9:Rew:9371.0,638.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.08  9424[9:MRR:9354.0,9384.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.08  9428[9:Rew:9424.0,7607.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.08  9429[9:Rew:9424.0,7608.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.08  9439[9:Rew:9428.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.08  9449[9:Rew:9429.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.08  9455[9:MRR:7618.1,9386.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.08  9473[9:MRR:7610.1,9439.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.08  9477[9:Rew:9473.0,20.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.08  9482[9:MRR:9303.1,9449.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  9490[9:Rew:9482.0,9347.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.08  9497[9:Rew:9490.0,9308.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e1).
% 8.89/9.08  9517[9:MRR:9497.1,5.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.08  9519[9:Rew:9517.0,54.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.08  9525[9:MRR:9307.0,9519.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  9541[9:MRR:9455.0,9477.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.08  9558[9:Rew:9541.0,9393.3,9482.0,9393.2,9525.0,9393.0] ||  -> equal(e4,e2) equal(e4,e3)** equal(e4,e0) equal(e4,e1).
% 8.89/9.08  9559[9:MRR:9558.0,9558.1,9558.2,9558.3,9.0,10.0,4.0,7.0] ||  -> .
% 8.89/9.08  9560[9:Spt:9559.0,7612.0,9367.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.08  9561[9:Spt:9559.0,7612.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.08  9566[9:Rew:9561.0,9300.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.08  9569[9:Rew:9561.0,9299.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.08  9579[9:Rew:9569.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.08  9589[9:Rew:9561.0,9360.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)**.
% 8.89/9.08  9590[9:MRR:9589.0,4.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.08  9597[9:Rew:9590.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.08  9599[9:MRR:9301.1,9579.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.08  9604[9:Rew:9599.0,7607.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.08  9639[9:Rew:9566.0,7614.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.08  9640[9:MRR:9639.1,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.08  9650[9:Rew:9566.0,9356.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e1).
% 8.89/9.08  9651[9:MRR:9650.1,6.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.08  9656[9:Rew:9651.0,9597.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.08  9684[9:Rew:9651.0,9303.1] ||  -> equal(op(e4,e1),e0)** equal(e3,e0).
% 8.89/9.08  9685[9:MRR:9684.1,3.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.08  9719[9:Rew:9640.0,638.3,9685.0,638.2,9604.0,638.1,9656.0,638.0] ||  -> equal(e4,e2) equal(e4,e1) equal(e4,e0) equal(e4,e3)**.
% 8.89/9.08  9720[9:MRR:9719.0,9719.1,9719.2,9719.3,9.0,7.0,4.0,10.0] ||  -> .
% 8.89/9.08  9721[8:Spt:9720.0,7616.0,9337.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.08  9722[8:Spt:9720.0,7616.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.08  9732[8:Rew:9722.0,569.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e3,e0).
% 8.89/9.08  9733[8:MRR:9732.2,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.08  9735[8:MRR:7617.1,9721.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.08  9736[8:Rew:9722.0,494.2] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(e3,e0).
% 8.89/9.08  9737[8:MRR:9736.2,3.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  9742[8:MRR:622.2,9721.0] ||  -> equal(op(e4,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  9767[9:Spt:9301.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  9771[9:Rew:9767.0,7607.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  9772[9:Rew:9767.0,7608.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  9792[9:Rew:9771.0,638.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e1) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  9797[9:Rew:9772.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  9799[9:Rew:9772.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  9801[9:Rew:9772.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  9833[9:MRR:631.2,9797.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.09  9834[9:MRR:9303.1,9799.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  9856[9:MRR:9737.0,9801.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  9868[9:Rew:9856.0,9300.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  9875[9:Rew:9868.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  9879[9:Rew:9868.0,7614.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.09  9917[9:MRR:9879.1,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  9982[9:MRR:9833.1,9875.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  9985[9:Rew:9982.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  9996[9:Rew:9917.0,9792.3,9834.0,9792.2] ||  -> equal(op(e4,e3),e4)** equal(e4,e1) equal(e4,e0) equal(e4,e3).
% 8.89/9.09  9997[9:MRR:9996.1,9996.2,9996.3,7.0,4.0,10.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  9998[9:MRR:9997.0,9985.0] ||  -> .
% 8.89/9.09  10016[9:Spt:9998.0,9301.0,9767.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  10017[9:Spt:9998.0,9301.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  10022[9:Rew:10017.0,7608.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  10025[9:Rew:10017.0,7607.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  10029[9:Rew:10017.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  10031[9:Rew:10017.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  10045[9:Rew:10025.0,9733.1] ||  -> equal(op(e4,e2),e0)** equal(e1,e0).
% 8.89/9.09  10046[9:MRR:10045.1,1.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  10053[9:Rew:10046.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  10067[9:Rew:10025.0,9306.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0).
% 8.89/9.09  10068[9:MRR:10067.1,1.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  10073[9:Rew:10068.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  10080[9:MRR:9735.1,10073.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  10089[9:Rew:10080.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.09  10104[9:MRR:9742.2,10029.0] ||  -> equal(op(e4,e4),e3)** equal(op(e2,e4),e3).
% 8.89/9.09  10105[9:Rew:10022.0,566.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0) equal(op(e2,e0),e1).
% 8.89/9.09  10106[9:MRR:10105.1,1.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  10109[9:MRR:9312.1,9312.2,10031.0,10053.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  10115[9:Rew:10109.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  10119[9:Rew:10109.0,10089.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.09  10122[9:Rew:10119.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  10130[9:Rew:10119.0,10104.0] ||  -> equal(e3,e1) equal(op(e2,e4),e3)**.
% 8.89/9.09  10134[9:MRR:10106.0,10122.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  10183[9:MRR:10130.0,6.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  10208[9:Rew:10134.0,571.3,10022.0,571.1,10183.0,571.0] ||  -> equal(e4,e3) equal(e4,e0) equal(op(e2,e1),e4)** equal(e4,e1).
% 8.89/9.09  10209[9:MRR:10208.0,10208.1,10208.3,10.0,4.0,7.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  10210[9:MRR:10209.0,10115.0] ||  -> .
% 8.89/9.09  10247[4:Spt:10210.0,217.0,575.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.09  10248[4:Spt:10210.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.09  10249[4:MRR:173.0,10247.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.09  10250[4:MRR:174.0,10247.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.09  10251[5:Spt:10248.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.09  10253[5:Rew:10251.0,43.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  10254[5:Rew:10251.0,46.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  10255[5:Rew:10251.0,48.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  10256[5:Rew:10251.0,50.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  10257[5:Rew:10251.0,93.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  10258[5:Rew:10251.0,96.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  10259[5:Rew:10251.0,98.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  10260[5:Rew:10251.0,100.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  10261[5:Rew:10251.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.09  10274[5:Rew:10251.0,553.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  10282[5:Rew:10251.0,481.0] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  10283[5:Rew:10251.0,489.0] ||  -> equal(e4,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  10290[5:Rew:10251.0,408.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  10291[5:Rew:10251.0,416.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  10292[5:Rew:10261.0,161.0] ||  -> equal(e4,e3) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  10293[5:Rew:10261.0,162.0] ||  -> equal(e4,e3) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  10295[5:Rew:10261.0,109.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  10296[5:Rew:10261.0,60.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.09  10297[5:Rew:10261.0,57.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  10298[5:Rew:10261.0,107.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  10299[5:Rew:10261.0,110.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.09  10300[5:Rew:10261.0,104.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  10301[5:Rew:10261.0,54.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  10302[5:Rew:10261.0,59.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  10310[5:Rew:10261.0,551.0] ||  -> equal(e3,e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  10311[5:Rew:10261.0,559.0] ||  -> equal(e3,e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  10318[5:Rew:10261.0,479.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.09  10319[5:Rew:10261.0,487.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.09  10326[5:Rew:10261.0,406.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  10327[5:Rew:10261.0,414.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  10334[5:MRR:407.1,10253.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.09  10335[5:MRR:422.1,10253.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.09  10336[5:MRR:480.1,10254.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.09  10337[5:MRR:497.1,10254.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.09  10338[5:MRR:552.1,10255.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  10340[5:MRR:212.0,10256.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  10341[5:MRR:415.1,10257.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.09  10342[5:MRR:421.1,10257.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.09  10343[5:MRR:488.1,10258.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.09  10344[5:MRR:496.1,10258.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.09  10345[5:MRR:560.1,10259.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  10346[5:MRR:570.1,10259.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  10347[5:MRR:216.0,10260.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  10349[5:MRR:558.1,10295.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.09  10350[5:MRR:10250.0,10296.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.09  10351[5:MRR:499.1,10297.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.09  10352[5:MRR:478.1,10297.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.09  10353[5:MRR:498.1,10298.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.09  10354[5:MRR:486.1,10298.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.09  10355[5:MRR:10249.0,10299.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.09  10356[5:MRR:423.1,10300.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.09  10357[5:MRR:413.1,10300.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.09  10358[5:MRR:424.1,10301.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.09  10359[5:MRR:405.1,10301.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.09  10360[5:MRR:573.1,10302.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  10361[5:MRR:550.1,10302.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.09  10362[5:MRR:10274.0,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  10364[5:MRR:10282.0,7.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  10365[5:MRR:10283.0,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  10366[5:MRR:10290.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  10367[5:MRR:10291.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  10368[5:MRR:10310.0,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  10369[5:MRR:10311.0,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  10370[5:MRR:10318.0,6.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.09  10371[5:MRR:10319.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.09  10372[5:MRR:10326.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  10373[5:MRR:10327.0,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  10374[5:MRR:10340.0,10299.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  10375[5:MRR:10347.0,10296.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  10376[5:MRR:10292.0,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  10377[5:MRR:10376.0,10260.0] ||  -> equal(op(e2,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  10378[5:MRR:10293.0,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  10379[5:MRR:10378.0,10256.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  10426[6:Spt:567.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  10429[6:Rew:10426.0,40.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  10430[6:Rew:10426.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  10432[6:Rew:10426.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  10433[6:Rew:10426.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  10436[6:Rew:10426.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.09  10437[6:Rew:10426.0,10373.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0) equal(op(e4,e1),e0).
% 8.89/9.09  10438[6:Rew:10426.0,569.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  10439[6:Rew:10426.0,10379.0] ||  -> equal(e4,e1) equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  10440[6:Rew:10426.0,10346.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  10441[6:MRR:10345.1,10429.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 8.89/9.09  10442[6:MRR:10365.1,10429.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  10443[6:MRR:493.2,10430.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  10444[6:MRR:564.2,10430.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.09  10445[6:MRR:10364.0,10432.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  10446[6:MRR:10374.1,10432.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.09  10447[6:MRR:485.0,10433.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  10448[6:MRR:10357.2,10433.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2).
% 8.89/9.09  10449[6:MRR:10437.1,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.09  10450[6:MRR:10438.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  10451[6:MRR:10439.0,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  10452[6:MRR:10440.0,7.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  10456[7:Spt:10441.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.09  10459[7:Rew:10456.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  10461[7:Rew:10456.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  10462[7:Rew:10456.0,36.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  10464[7:Rew:10456.0,148.0] ||  -> equal(op(op(e2,e3),e3),e3)**.
% 8.89/9.09  10467[7:Rew:10456.0,10450.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 8.89/9.09  10468[7:Rew:10456.0,10367.1] ||  -> equal(op(e3,e4),e0)** equal(e3,e0) equal(op(e3,e1),e0).
% 8.89/9.09  10470[7:MRR:10444.1,10459.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  10473[7:Rew:10470.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  10475[7:Rew:10470.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  10477[7:Rew:10470.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.09  10478[7:Rew:10470.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.09  10482[7:MRR:10356.0,10461.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  10484[7:MRR:10351.1,10462.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  10488[7:MRR:10344.2,10473.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.09  10489[7:MRR:10359.0,10475.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.09  10492[7:MRR:10467.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  10496[7:Rew:10492.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  10505[7:MRR:10372.2,10496.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.09  10506[7:MRR:10468.1,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.09  10516[8:Spt:10442.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  10519[8:Rew:10516.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  10529[8:MRR:10370.0,10519.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.09  10538[9:Spt:10443.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  10544[9:Rew:10538.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  10552[9:MRR:10445.1,10544.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  10561[9:Rew:10552.0,10464.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  10564[9:Rew:10552.0,568.1] ||  -> equal(op(e2,e4),e0)** equal(e1,e0) equal(op(e2,e1),e0).
% 8.89/9.09  10572[9:Rew:10561.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.09  10599[9:MRR:10482.1,10572.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  10606[9:Rew:10599.0,10477.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  10607[9:Rew:10599.0,10478.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  10615[9:Rew:10606.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  10627[9:Rew:10607.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  10637[9:MRR:10448.1,10615.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  10641[9:Rew:10637.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  10650[9:MRR:10488.0,10641.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  10697[9:Rew:10650.0,10564.2] ||  -> equal(op(e2,e4),e0)** equal(e1,e0) equal(e4,e0).
% 8.89/9.09  10698[9:MRR:10697.1,10697.2,1.0,4.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  10699[9:MRR:10698.0,10627.0] ||  -> .
% 8.89/9.09  10712[9:Spt:10699.0,10443.0,10538.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  10713[9:Spt:10699.0,10443.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  10727[9:MRR:10489.1,10712.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  10738[9:Rew:10727.0,10529.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1).
% 8.89/9.09  10739[9:MRR:10738.1,5.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  10743[9:Rew:10739.0,10436.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.09  10751[9:Rew:430.0,10743.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  10752[9:MRR:10751.0,7.0] ||  -> .
% 8.89/9.09  10818[8:Spt:10752.0,10442.1,10516.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  10819[8:Spt:10752.0,10442.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  10827[8:Rew:10819.0,154.0] ||  -> equal(op(e1,op(e4,e3)),e4)**.
% 8.89/9.09  10840[8:Rew:10819.0,10506.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)**.
% 8.89/9.09  10841[8:MRR:10840.0,1.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  10845[8:Rew:10841.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  10850[8:Rew:10841.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.09  10851[8:MRR:10449.1,10845.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  10864[8:Rew:10851.0,10827.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  10871[8:Rew:10864.0,10482.1] ||  -> equal(op(e2,e0),e3)** equal(e4,e3).
% 8.89/9.09  10872[8:Rew:10864.0,10484.1] ||  -> equal(op(e1,e3),e3)** equal(e4,e3).
% 8.89/9.09  10910[8:MRR:10871.1,10.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  10924[8:MRR:10872.1,10.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  10932[8:Rew:10924.0,10850.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  10936[8:Rew:10932.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  10942[8:Rew:10819.0,10505.0] ||  -> equal(e1,e0) equal(op(e2,e4),e0)**.
% 8.89/9.09  10943[8:MRR:10942.0,1.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  10979[8:Rew:10910.0,566.2,10943.0,566.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(e3,e1).
% 8.89/9.09  10980[8:MRR:10979.0,10979.2,1.0,6.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  10981[8:MRR:10980.0,10936.0] ||  -> .
% 8.89/9.09  10996[7:Spt:10981.0,10441.0,10456.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.09  10997[7:Spt:10981.0,10441.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  11002[7:Rew:10997.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  11003[7:Rew:10997.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.09  11008[7:Rew:10997.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.09  11009[7:MRR:495.1,11002.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  11013[7:Rew:10997.0,10350.0] ||  -> equal(e3,e0) equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.09  11014[7:MRR:11013.0,3.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.09  11015[7:MRR:562.2,11003.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.09  11016[7:MRR:10343.2,11002.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 8.89/9.09  11017[7:MRR:494.2,11003.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  11040[8:Spt:10449.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  11045[8:Rew:11040.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  11047[8:Rew:11040.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  11049[8:Rew:11040.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.09  11057[8:MRR:11009.0,11045.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  11068[8:Rew:11057.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.09  11070[8:Rew:11057.0,10360.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(op(e2,e0),e3).
% 8.89/9.09  11071[8:Rew:11057.0,10344.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e0) equal(op(e0,e1),e4).
% 8.89/9.09  11073[8:MRR:11017.1,11047.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  11074[8:MRR:10336.2,11047.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 8.89/9.09  11083[8:Rew:11073.0,152.0] ||  -> equal(op(e0,op(e4,e1)),e4)**.
% 8.89/9.09  11086[8:Rew:11073.0,10368.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0) equal(op(e0,e4),e2).
% 8.89/9.09  11087[8:Rew:11073.0,10337.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  11094[8:MRR:11070.1,3.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  11095[8:MRR:11071.1,4.0] ||  -> equal(op(e4,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  11098[8:MRR:11086.1,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  11099[8:MRR:11087.0,4.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  11116[9:Spt:10451.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  11120[9:Rew:11116.0,17.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  11122[9:Rew:11116.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  11129[9:MRR:11099.1,11120.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  11137[9:Rew:11129.0,11068.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  11147[9:Rew:11137.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  11150[9:Rew:11137.0,565.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  11154[9:MRR:11095.0,11122.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  11228[9:MRR:10445.1,11147.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  11229[9:MRR:10334.2,11147.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.09  11233[9:Rew:11228.0,11008.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  11242[9:Rew:11233.0,73.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  11269[9:MRR:11074.0,11242.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  11272[9:Rew:11269.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  11298[9:MRR:11229.1,11272.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  11309[9:Rew:11154.0,11150.2,11298.0,11150.1] ||  -> equal(e2,e1) equal(e3,e2) equal(e4,e2)**.
% 8.89/9.09  11310[9:MRR:11309.0,11309.1,11309.2,5.0,8.0,9.0] ||  -> .
% 8.89/9.09  11315[9:Spt:11310.0,10451.1,11116.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  11316[9:Spt:11310.0,10451.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  11322[9:Rew:11316.0,11083.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  11326[9:Rew:11322.0,69.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  11335[9:MRR:10448.0,11315.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  11342[9:Rew:11335.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  11348[9:MRR:10452.1,11326.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  11355[9:Rew:11348.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  11369[9:Rew:11322.0,10443.0] ||  -> equal(e4,e1) equal(op(e0,e3),e1)**.
% 8.89/9.09  11370[9:MRR:11369.0,7.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  11379[9:Rew:11322.0,11098.1] ||  -> equal(op(e3,e4),e2)** equal(e4,e2).
% 8.89/9.09  11380[9:MRR:11379.1,9.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  11385[9:Rew:11380.0,11049.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  11419[9:Rew:11385.0,11094.1] ||  -> equal(op(e2,e3),e3)** equal(e4,e3).
% 8.89/9.09  11420[9:MRR:11419.1,10.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.09  11454[9:MRR:484.0,484.2,11355.0,11342.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  11457[9:Rew:11454.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.09  11461[9:Rew:11370.0,565.1,11322.0,565.0] ||  -> equal(e4,e2) equal(e2,e1) equal(op(e0,e1),e2)**.
% 8.89/9.09  11462[9:MRR:11461.0,11461.1,9.0,5.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  11467[9:Rew:11462.0,11457.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  11469[9:Rew:11420.0,11467.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  11470[9:MRR:11469.0,6.0] ||  -> .
% 8.89/9.09  11479[8:Spt:11470.0,10449.0,11040.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  11480[8:Spt:11470.0,10449.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  11487[8:Rew:11480.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  11490[8:Rew:11480.0,10451.0] ||  -> equal(e4,e0) equal(op(e4,e0),e4)**.
% 8.89/9.09  11491[8:MRR:11490.0,4.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  11495[8:Rew:11491.0,17.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  11501[8:MRR:10446.1,11479.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  11507[8:Rew:11501.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  11508[8:Rew:11501.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  11511[8:Rew:11491.0,557.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  11512[8:MRR:11511.0,9.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  11513[8:MRR:484.0,11495.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  11515[8:Rew:11480.0,555.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  11516[8:MRR:11515.0,2.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  11518[8:MRR:10334.1,11508.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 8.89/9.09  11521[8:MRR:568.2,11487.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  11524[8:Rew:11480.0,10344.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  11525[8:MRR:11524.0,4.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  11526[8:MRR:10336.1,11507.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.09  11560[9:Spt:10452.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  11564[9:Rew:11560.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  11567[9:Rew:11560.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  11572[9:MRR:10444.0,11564.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  11578[9:Rew:11572.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  11580[9:Rew:11572.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.09  11584[9:MRR:10377.1,11567.0] ||  -> equal(op(e2,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.09  11585[9:MRR:11518.0,11578.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  11590[9:Rew:11585.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  11600[9:MRR:10359.2,11590.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2).
% 8.89/9.09  11613[10:Spt:10447.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  11622[10:Rew:11613.0,11580.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  11629[10:Rew:11622.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  11673[10:MRR:11521.1,11629.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  11678[10:Rew:11673.0,10436.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  11682[10:Rew:11673.0,11584.0] ||  -> equal(e4,e0) equal(op(e0,e4),e4)**.
% 8.89/9.09  11699[10:Rew:11678.0,67.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  11742[10:MRR:11600.0,11699.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  11763[10:Rew:11742.0,11682.1] ||  -> equal(e4,e0) equal(e4,e2)**.
% 8.89/9.09  11764[10:MRR:11763.0,11763.1,4.0,9.0] ||  -> .
% 8.89/9.09  11771[10:Spt:11764.0,10447.1,11613.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  11772[10:Spt:11764.0,10447.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  11851[10:Rew:11772.0,11014.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1).
% 8.89/9.09  11852[10:MRR:11851.1,6.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.09  11861[10:Rew:11852.0,11516.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 8.89/9.09  11866[10:MRR:11861.0,8.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  11873[10:Rew:11866.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 8.89/9.09  11909[10:Rew:11772.0,11512.0] ||  -> equal(e2,e1) equal(op(e1,e0),e2)**.
% 8.89/9.09  11910[10:MRR:11909.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  11916[10:Rew:11910.0,11873.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  11919[10:Rew:503.0,11916.0] ||  -> equal(e2,e0)**.
% 8.89/9.09  11920[10:MRR:11919.0,2.0] ||  -> .
% 8.89/9.09  11929[9:Spt:11920.0,10452.0,11560.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  11930[9:Spt:11920.0,10452.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  11935[9:Rew:11930.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  11940[9:MRR:11525.1,11935.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  11949[9:Rew:11940.0,142.0] ||  -> equal(op(op(e1,e2),e4),e2)**.
% 8.89/9.09  11951[9:MRR:11015.0,11929.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  11957[9:Rew:11951.0,78.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  11958[9:Rew:11951.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.09  11959[9:Rew:11951.0,11949.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  11969[9:Rew:11959.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  11978[9:MRR:11526.0,11957.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  11987[9:Rew:11978.0,147.0] ||  -> equal(op(e0,op(e3,e1)),e3)**.
% 8.89/9.09  11989[9:MRR:11513.0,11958.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  11999[9:MRR:11016.1,11969.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.09  12044[9:Rew:11999.0,11987.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  12074[9:Rew:12044.0,10445.1] ||  -> equal(op(e2,e3),e1)** equal(e3,e1).
% 8.89/9.09  12075[9:MRR:12074.1,6.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  12079[9:Rew:12075.0,11008.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  12082[9:Rew:11989.0,12079.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  12083[9:MRR:12082.0,8.0] ||  -> .
% 8.89/9.09  12092[6:Spt:12083.0,567.0,10426.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.09  12093[6:Spt:12083.0,567.1,567.2] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.09  12094[6:MRR:10349.1,12092.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.09  12095[6:MRR:10371.1,12092.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.09  12096[7:Spt:12093.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  12101[7:Rew:12096.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  12102[7:Rew:12096.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  12103[7:Rew:12096.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  12105[7:Rew:12096.0,144.0] ||  -> equal(op(e1,op(e2,e3)),e2)**.
% 8.89/9.09  12107[7:Rew:12096.0,10350.0] ||  -> equal(e3,e1) equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.09  12109[7:Rew:12096.0,569.1] ||  -> equal(op(e4,e2),e0)** equal(e1,e0) equal(op(e1,e2),e0).
% 8.89/9.09  12111[7:MRR:10341.2,12101.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 8.89/9.09  12112[7:MRR:485.1,12101.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  12113[7:MRR:10370.0,12102.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.09  12114[7:MRR:10375.1,12102.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.09  12115[7:MRR:564.2,12103.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.09  12116[7:MRR:493.2,12103.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  12117[7:MRR:12107.0,6.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.09  12119[7:MRR:12109.1,1.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  12142[8:Spt:12094.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  12146[8:Rew:12142.0,37.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  12147[8:Rew:12142.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  12149[8:Rew:12142.0,105.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  12150[8:Rew:12142.0,34.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  12151[8:Rew:12142.0,153.0] ||  -> equal(op(op(e2,e4),e4),e4)**.
% 8.89/9.09  12153[8:Rew:12142.0,12119.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.09  12155[8:MRR:10337.1,12146.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  12157[8:MRR:10342.0,12147.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  12159[8:MRR:10354.0,12149.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.09  12162[8:MRR:12115.0,12150.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  12166[8:Rew:12162.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  12167[8:Rew:12162.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.09  12168[8:Rew:12162.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  12170[8:Rew:12162.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.09  12171[8:Rew:12162.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.09  12173[8:MRR:10351.1,12166.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  12174[8:MRR:10353.2,12167.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.09  12176[8:MRR:10355.2,12168.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 8.89/9.09  12177[8:MRR:10334.0,12168.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.09  12178[8:MRR:12153.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  12182[8:Rew:12178.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  12188[8:MRR:10366.2,12182.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  12202[9:Spt:12095.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  12207[9:Rew:12202.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  12210[9:Rew:12202.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.09  12218[9:MRR:556.2,12207.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.09  12224[10:Spt:12111.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.09  12230[10:Rew:12224.0,91.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.09  12231[10:Rew:12224.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  12251[10:MRR:12174.0,12230.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.09  12263[10:Rew:12251.0,568.2] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(e3,e0).
% 8.89/9.09  12277[10:MRR:12218.1,12231.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  12280[10:Rew:12277.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  12284[10:Rew:12277.0,12171.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  12304[10:Rew:12284.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  12305[10:Rew:12284.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  12329[10:MRR:12155.1,12280.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  12335[10:Rew:12329.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.09  12340[10:MRR:12159.1,12304.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  12354[10:Rew:12340.0,12335.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  12391[10:Rew:12354.0,12263.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(e3,e0).
% 8.89/9.09  12392[10:MRR:12391.0,12391.2,1.0,3.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  12393[10:MRR:12392.0,12305.0] ||  -> .
% 8.89/9.09  12406[10:Spt:12393.0,12111.0,12224.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  12407[10:Spt:12393.0,12111.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  12415[10:Rew:12407.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  12417[10:Rew:12407.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.09  12418[10:Rew:12407.0,12117.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2).
% 8.89/9.09  12419[10:MRR:12418.1,8.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.09  12423[10:Rew:12419.0,28.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  12429[10:MRR:12114.0,12415.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  12443[10:MRR:10360.1,12423.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  12448[10:Rew:12429.0,10368.0] ||  -> equal(e2,e0) equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  12449[10:MRR:12448.0,2.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  12480[11:Spt:12173.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  12487[11:Rew:12480.0,45.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  12497[11:MRR:12443.0,12487.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  12503[11:Rew:12497.0,12170.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.09  12512[11:Rew:10251.0,12503.0] ||  -> equal(e4,e2)**.
% 8.89/9.09  12513[11:MRR:12512.0,9.0] ||  -> .
% 8.89/9.09  12537[11:Spt:12513.0,12173.0,12480.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  12538[11:Spt:12513.0,12173.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  12547[11:MRR:12176.1,12537.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.09  12550[11:Rew:12547.0,12105.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  12568[11:Rew:12550.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  12572[11:MRR:12177.0,12568.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  12577[11:Rew:12572.0,12417.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  12579[11:Rew:12572.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  12620[11:MRR:12113.1,12579.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  12625[11:Rew:12620.0,12151.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  12659[11:Rew:12625.0,12449.0] ||  -> equal(e4,e2) equal(op(e0,e4),e2)**.
% 8.89/9.09  12660[11:MRR:12659.0,9.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  12663[11:Rew:12660.0,12210.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  12667[11:Rew:12577.0,12663.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  12668[11:MRR:12667.0,4.0] ||  -> .
% 8.89/9.09  12675[9:Spt:12668.0,12095.1,12202.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  12676[9:Spt:12668.0,12095.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  12681[9:Rew:12676.0,44.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  12686[9:Rew:12676.0,12188.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)**.
% 8.89/9.09  12687[9:MRR:12686.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  12691[9:Rew:12687.0,12105.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  12718[9:MRR:12177.1,12681.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  12727[9:Rew:12718.0,12116.1] ||  -> equal(op(e0,e4),e1)** equal(e2,e1).
% 8.89/9.09  12728[9:MRR:12727.1,5.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  12731[9:Rew:12728.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  12761[9:Rew:12691.0,12157.1] ||  -> equal(op(e2,e0),e4)** equal(e4,e2).
% 8.89/9.09  12762[9:MRR:12761.1,9.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  12837[9:Rew:12762.0,566.2,12687.0,566.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0) equal(e4,e1).
% 8.89/9.09  12838[9:MRR:12837.1,12837.2,1.0,7.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  12839[9:MRR:12838.0,12731.0] ||  -> .
% 8.89/9.09  12854[8:Spt:12839.0,12094.0,12142.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  12855[8:Spt:12839.0,12094.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  12861[8:Rew:12855.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  12862[8:Rew:12855.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  12864[8:Rew:12855.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.09  12866[8:Rew:12855.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.09  12868[8:MRR:10374.2,12862.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.09  12869[8:Rew:12855.0,10346.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  12870[8:MRR:12869.0,4.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  12873[8:MRR:562.2,12864.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.09  12874[8:MRR:10354.2,12861.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2).
% 8.89/9.09  12875[8:MRR:494.2,12864.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  12876[8:MRR:10366.0,12862.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  12898[9:Spt:12116.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  12901[9:Rew:12898.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  12905[9:Rew:12898.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  12907[9:Rew:12898.0,151.0] ||  -> equal(op(e1,op(e4,e0)),e4)**.
% 8.89/9.09  12912[9:Rew:12898.0,565.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  12913[9:MRR:10364.2,12901.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.09  12914[9:MRR:10334.2,12901.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.09  12915[9:MRR:10361.1,12905.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.09  12920[9:MRR:12912.0,5.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  12924[10:Spt:12114.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  12931[10:Rew:12924.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  12932[10:Rew:12924.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.09  12944[10:MRR:12111.1,12931.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.09  12953[10:Rew:12944.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.09  12954[10:Rew:12944.0,146.0] ||  -> equal(op(op(e0,e3),e3),e3)**.
% 8.89/9.09  12988[11:Spt:12112.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  12991[11:Rew:12988.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  13002[11:MRR:12913.1,12991.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  13011[11:Rew:13002.0,12932.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  13022[11:Rew:13011.0,29.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  13042[11:MRR:12874.0,13022.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  13054[11:Rew:13042.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.09  13101[11:MRR:12920.1,13054.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  13109[11:Rew:13101.0,12954.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.09  13114[11:Rew:13109.0,12105.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  13117[11:Rew:13109.0,12876.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 8.89/9.09  13162[11:Rew:13114.0,13117.1] ||  -> equal(e3,e0)** equal(e2,e0).
% 8.89/9.09  13163[11:MRR:13162.0,13162.1,3.0,2.0] ||  -> .
% 8.89/9.09  13170[11:Spt:13163.0,12112.1,12988.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  13171[11:Spt:13163.0,12112.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  13181[11:Rew:13171.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  13209[11:MRR:12868.1,13181.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  13217[11:Rew:13209.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  13329[11:MRR:12914.1,13217.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  13334[11:Rew:13329.0,12953.0] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.09  13338[11:Rew:10251.0,13334.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  13339[11:MRR:13338.0,4.0] ||  -> .
% 8.89/9.09  13348[10:Spt:13339.0,12114.0,12924.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  13349[10:Spt:13339.0,12114.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  13356[10:Rew:13349.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  13357[10:Rew:13349.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  13358[10:Rew:13349.0,150.0] ||  -> equal(op(op(e4,e3),e0),e3)**.
% 8.89/9.09  13360[10:MRR:12875.0,13356.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  13371[10:MRR:12915.1,13357.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.09  13376[10:Rew:13371.0,12866.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  13387[10:Rew:13376.0,12907.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  13390[10:Rew:13376.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  13404[10:MRR:12874.0,13390.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  13408[10:Rew:13404.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  13431[10:MRR:12868.0,13408.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  13437[10:Rew:13431.0,13358.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  13534[10:Rew:13437.0,563.2,13360.0,563.1,13387.0,563.0] ||  -> equal(e4,e2)** equal(e2,e0) equal(e3,e2).
% 8.89/9.09  13535[10:MRR:13534.0,13534.1,13534.2,9.0,2.0,8.0] ||  -> .
% 8.89/9.09  13553[9:Spt:13535.0,12116.0,12898.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  13554[9:Spt:13535.0,12116.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  13559[9:Rew:13554.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  13586[9:MRR:12868.1,13559.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  13590[9:Rew:13586.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  13595[9:MRR:12113.1,13553.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  13598[9:Rew:13595.0,12866.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  13609[9:Rew:13598.0,74.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  13610[9:Rew:13598.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  13622[9:MRR:12873.0,13610.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  13623[9:MRR:12870.0,13610.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  13627[9:Rew:13622.0,78.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  13636[9:Rew:13623.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  13649[9:MRR:10336.0,10336.1,13627.0,13590.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  13652[9:Rew:13649.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  13708[9:MRR:10352.0,10352.2,13609.0,13652.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  13725[9:Rew:13708.0,10377.1,13595.0,10377.0] ||  -> equal(e4,e1) equal(e4,e2) equal(op(e0,e4),e4)**.
% 8.89/9.09  13726[9:MRR:13725.0,13725.1,7.0,9.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  13727[9:MRR:13726.0,13636.0] ||  -> .
% 8.89/9.09  13740[7:Spt:13727.0,12093.0,12096.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  13741[7:Spt:13727.0,12093.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  13744[7:Rew:13741.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  13747[7:Rew:13741.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  13751[7:Rew:13741.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.09  13752[7:Rew:13741.0,10358.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(op(e0,e1),e3).
% 8.89/9.09  13753[7:MRR:13752.1,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  13754[7:MRR:10359.2,13747.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2).
% 8.89/9.09  13755[7:Rew:13741.0,10335.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e1) equal(op(e0,e1),e4).
% 8.89/9.09  13756[7:MRR:13755.1,7.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  13757[7:MRR:10334.2,13744.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.09  13758[7:MRR:10364.2,13744.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.09  13759[7:Rew:13741.0,10346.2] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4) equal(e4,e1).
% 8.89/9.09  13760[7:MRR:13759.2,7.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.09  13761[7:MRR:10365.1,13740.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  13762[7:MRR:10345.1,13740.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 8.89/9.09  13765[7:MRR:10370.2,13747.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.09  13787[8:Spt:12095.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  13791[8:Rew:13787.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  13793[8:Rew:13787.0,49.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  13796[8:Rew:13787.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 8.89/9.09  13802[8:Rew:13787.0,10369.0] ||  -> equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  13803[8:Rew:13787.0,10362.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.09  13806[8:Rew:13787.0,10366.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  13807[8:Rew:13787.0,10373.0] ||  -> equal(e1,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.09  13808[8:MRR:10357.2,13791.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2).
% 8.89/9.09  13809[8:MRR:485.0,13791.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  13810[8:MRR:10338.1,13793.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 8.89/9.09  13812[8:MRR:13802.0,5.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  13813[8:MRR:13803.0,5.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.09  13814[8:MRR:13806.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  13815[8:MRR:13807.0,1.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.09  13825[9:Spt:12094.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  13829[9:Rew:13825.0,105.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  13830[9:Rew:13825.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  13831[9:Rew:13825.0,37.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  13834[9:Rew:13825.0,153.0] ||  -> equal(op(op(e2,e4),e4),e4)**.
% 8.89/9.09  13835[9:Rew:13825.0,13815.0] ||  -> equal(e4,e0) equal(op(e4,e1),e0)**.
% 8.89/9.09  13837[9:MRR:10344.0,13829.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  13839[9:MRR:10342.0,13830.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  13840[9:MRR:13808.0,13830.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  13844[9:Rew:13840.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  13845[9:Rew:13840.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  13846[9:Rew:13840.0,20.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  13851[9:MRR:10337.1,13831.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  13853[9:MRR:555.0,13844.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  13854[9:MRR:563.2,13845.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.09  13857[9:MRR:10341.1,13846.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.09  13858[9:MRR:13835.0,4.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  13865[9:Rew:13858.0,152.0] ||  -> equal(op(op(e1,e4),e0),e4)**.
% 8.89/9.09  13882[10:Spt:13753.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  13888[10:Rew:13882.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  13892[10:Rew:13882.0,13813.1] ||  -> equal(op(e1,e3),e2)** equal(e3,e2).
% 8.89/9.09  13898[10:MRR:10360.0,13888.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  13899[10:MRR:13810.0,13888.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  13902[10:Rew:13899.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  13911[10:MRR:10361.2,13902.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.09  13913[10:MRR:13892.1,8.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  13919[10:Rew:13913.0,147.0] ||  -> equal(op(e2,op(e3,e1)),e3)**.
% 8.89/9.09  13935[11:Spt:13754.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  13939[11:Rew:13935.0,52.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  13940[11:Rew:13935.0,67.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  13949[11:MRR:13911.0,13939.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  13957[11:Rew:13949.0,13834.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  13964[11:Rew:13957.0,74.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  13976[11:MRR:13837.1,13940.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  13986[11:Rew:13976.0,13898.0] ||  -> equal(e4,e3) equal(op(e2,e0),e3)**.
% 8.89/9.09  14027[11:MRR:13839.1,13964.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  14089[11:Rew:14027.0,13986.1] ||  -> equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.09  14090[11:Obv:14089.0] ||  -> equal(e4,e3)**.
% 8.89/9.09  14091[11:MRR:14090.0,10.0] ||  -> .
% 8.89/9.09  14098[11:Spt:14091.0,13754.0,13935.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  14099[11:Spt:14091.0,13754.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  14114[11:Rew:14099.0,13756.0] ||  -> equal(e4,e2) equal(op(e0,e1),e4)**.
% 8.89/9.09  14115[11:MRR:14114.0,9.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  14134[11:Rew:14115.0,13853.1] ||  -> equal(op(e3,e1),e2)** equal(e4,e2).
% 8.89/9.09  14135[11:MRR:14134.1,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  14140[11:Rew:14135.0,13919.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.09  14147[11:Rew:503.0,14140.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  14148[11:MRR:14147.0,8.0] ||  -> .
% 8.89/9.09  14158[10:Spt:14148.0,13753.0,13882.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  14159[10:Spt:14148.0,13753.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  14167[10:Rew:14159.0,136.0] ||  -> equal(op(e3,op(e1,e0)),e1)**.
% 8.89/9.09  14168[10:Rew:14159.0,13756.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e3).
% 8.89/9.09  14169[10:MRR:14168.1,10.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  14175[10:Rew:14169.0,51.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  14190[10:MRR:13851.0,14175.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  14200[10:Rew:14190.0,14167.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  14208[10:Rew:14200.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  14223[10:MRR:13809.0,14208.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  14224[10:MRR:13857.1,14208.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.09  14238[10:Rew:14224.0,146.0] ||  -> equal(op(op(e0,e3),e3),e3)**.
% 8.89/9.09  14285[10:MRR:13757.0,14158.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  14292[10:Rew:14285.0,14238.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.09  14302[10:Rew:14292.0,13814.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 8.89/9.09  14303[10:MRR:14302.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  14313[10:Rew:14303.0,13854.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.09  14314[10:MRR:14313.1,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  14317[10:Rew:14314.0,13865.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  14321[10:Rew:14223.0,14317.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  14322[10:MRR:14321.0,7.0] ||  -> .
% 8.89/9.09  14332[9:Spt:14322.0,12094.0,13825.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  14333[9:Spt:14322.0,12094.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  14338[9:Rew:14333.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  14341[9:Rew:14333.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  14343[9:Rew:14333.0,145.0] ||  -> equal(op(e0,op(e2,e4)),e2)**.
% 8.89/9.09  14344[9:MRR:13762.1,14338.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.09  14349[9:Rew:14344.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  14355[9:Rew:14333.0,13760.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)**.
% 8.89/9.09  14356[9:MRR:14355.0,4.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  14359[9:Rew:14356.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  14364[9:Rew:14356.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.09  14368[9:Rew:14356.0,10351.1] ||  -> equal(op(e1,e3),e3)** equal(e4,e3) equal(op(e1,e0),e3).
% 8.89/9.09  14369[9:MRR:14368.1,10.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  14377[9:MRR:10342.2,14359.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  14378[9:MRR:484.0,14359.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  14379[9:MRR:10341.0,14349.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.09  14380[9:MRR:495.0,14341.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  14407[10:Spt:13756.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  14418[10:Rew:14407.0,10368.2] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(e4,e2).
% 8.89/9.09  14424[10:MRR:14418.2,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.09  14429[11:Spt:13765.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  14433[11:Rew:14429.0,14343.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  14447[11:Rew:14433.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  14479[11:MRR:13757.1,14447.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  14480[11:MRR:13813.1,14447.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  14485[11:Rew:14479.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  14489[11:Rew:14480.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  14491[11:Rew:14480.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  14524[11:MRR:10360.0,14485.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  14535[11:MRR:14378.1,14489.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  14539[11:Rew:14535.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  14544[11:MRR:14424.1,14491.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  14552[11:Rew:14544.0,13796.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  14597[11:Rew:14552.0,14524.0] ||  -> equal(e4,e3) equal(op(e2,e0),e3)**.
% 8.89/9.09  14598[11:MRR:14597.0,10.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  14599[11:MRR:14598.0,14539.0] ||  -> .
% 8.89/9.09  14606[11:Spt:14599.0,13765.1,14429.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  14607[11:Spt:14599.0,13765.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  14617[11:Rew:14607.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  14649[11:MRR:14379.1,14617.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  14653[11:Rew:14649.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  14719[11:MRR:13812.1,14653.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  14726[11:Rew:14719.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.09  14762[11:Rew:14607.0,14424.0] ||  -> equal(e2,e1) equal(op(e1,e4),e2)**.
% 8.89/9.09  14763[11:MRR:14762.0,5.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  14769[11:Rew:14763.0,14726.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.09  14772[11:Rew:503.0,14769.0] ||  -> equal(e4,e2)**.
% 8.89/9.09  14773[11:MRR:14772.0,9.0] ||  -> .
% 8.89/9.09  14785[10:Spt:14773.0,13756.0,14407.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  14786[10:Spt:14773.0,13756.1] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  14794[10:Rew:14786.0,132.0] ||  -> equal(op(op(e1,e0),e4),e0)**.
% 8.89/9.09  14796[10:Rew:14786.0,13753.1] ||  -> equal(op(e0,e3),e3)** equal(e4,e3).
% 8.89/9.09  14797[10:MRR:14796.1,10.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  14801[10:Rew:14797.0,41.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  14807[10:MRR:14369.0,14801.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  14816[10:Rew:14807.0,14794.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  14824[10:Rew:14816.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  14829[10:MRR:14380.0,14824.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  14842[10:Rew:14829.0,14364.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  14901[10:Rew:14842.0,14377.0] ||  -> equal(e4,e2) equal(op(e2,e0),e4)**.
% 8.89/9.09  14902[10:MRR:14901.0,9.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  14905[10:Rew:14902.0,13751.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  14913[10:Rew:14905.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  14926[10:Rew:14786.0,565.2,14797.0,565.1] ||  -> equal(op(e0,e4),e2)** equal(e3,e2) equal(e4,e2).
% 8.89/9.09  14927[10:MRR:14926.1,14926.2,8.0,9.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  14928[10:MRR:14927.0,14913.0] ||  -> .
% 8.89/9.09  14937[8:Spt:14928.0,12095.0,13787.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  14938[8:Spt:14928.0,12095.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  14943[8:Rew:14938.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  14944[8:Rew:14938.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  14947[8:Rew:14938.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.09  14948[8:Rew:14938.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.09  14949[8:MRR:13761.1,14943.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  14956[8:Rew:14949.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  14959[8:Rew:14949.0,154.0] ||  -> equal(op(e1,op(e4,e3)),e4)**.
% 8.89/9.09  14960[8:MRR:13758.0,14937.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  14975[8:MRR:556.2,14944.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.09  14986[8:MRR:10361.1,14956.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.09  14995[8:Rew:14960.0,10366.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0) equal(op(e1,e3),e0).
% 8.89/9.09  14996[8:MRR:14995.1,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  14997[8:Rew:14938.0,10369.2] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(e2,e1).
% 8.89/9.09  14998[8:MRR:14997.2,5.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.09  15032[9:Spt:13753.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  15038[9:Rew:15032.0,41.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  15046[9:MRR:10336.0,15038.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.09  15053[10:Spt:13754.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  15057[10:Rew:15053.0,14947.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  15058[10:Rew:15053.0,14948.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  15060[10:Rew:15053.0,52.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  15067[10:Rew:15057.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  15078[10:Rew:15058.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  15094[10:MRR:14986.0,15060.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  15099[10:Rew:15094.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  15105[10:MRR:14996.1,15067.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  15111[10:Rew:15105.0,14959.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  15132[10:Rew:15111.0,15.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  15142[10:MRR:554.0,15078.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.09  15188[10:MRR:14975.0,15132.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  15194[10:Rew:15188.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  15235[10:MRR:15142.0,15142.1,15194.0,15099.0] ||  -> .
% 8.89/9.09  15242[10:Spt:15235.0,13754.0,15053.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  15243[10:Spt:15235.0,13754.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  15251[10:Rew:15243.0,14947.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  15254[10:Rew:15243.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  15257[10:Rew:15251.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  15261[10:Rew:15251.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  15296[10:MRR:15046.1,15261.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  15315[10:Rew:15296.0,14996.1] ||  -> equal(op(e4,e3),e0)** equal(e2,e0).
% 8.89/9.09  15316[10:MRR:15315.1,2.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  15320[10:Rew:15316.0,14959.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  15325[10:Rew:15320.0,74.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  15377[10:MRR:10352.0,10352.1,10352.2,15325.0,15254.0,15257.0] ||  -> .
% 8.89/9.09  15386[9:Spt:15377.0,13753.0,15032.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  15387[9:Spt:15377.0,13753.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  15397[9:Rew:15387.0,13756.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e3).
% 8.89/9.09  15398[9:MRR:15397.1,10.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  15402[9:Rew:15398.0,14948.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  15437[9:Rew:15402.0,14998.1] ||  -> equal(op(e4,e3),e2)** equal(e4,e2).
% 8.89/9.09  15438[9:MRR:15437.1,9.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  15446[9:Rew:15438.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  15533[9:Rew:15387.0,565.2,15398.0,565.0] ||  -> equal(e4,e2) equal(op(e0,e3),e2)** equal(e3,e2).
% 8.89/9.09  15534[9:MRR:15533.0,15533.2,9.0,8.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  15535[9:MRR:15534.0,15446.0] ||  -> .
% 8.89/9.09  15545[5:Spt:15535.0,10248.0,10251.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.09  15546[5:Spt:15535.0,10248.1,10248.2,10248.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.09  15549[6:Spt:15546.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.09  15560[6:Rew:15549.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.09  15583[6:Rew:503.0,15560.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  15584[6:MRR:15583.0,8.0] ||  -> .
% 8.89/9.09  15613[6:Spt:15584.0,15546.0,15549.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.09  15614[6:Spt:15584.0,15546.1,15546.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.09  15617[7:Spt:15614.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.09  15629[7:Rew:15617.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.09  15644[7:Rew:430.0,15629.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  15645[7:MRR:15644.0,6.0] ||  -> .
% 8.89/9.09  15672[7:Spt:15645.0,15614.0,15617.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.09  15673[7:Spt:15645.0,15614.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.09  15694[7:Rew:15673.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.09  15695[7:Rew:356.0,15694.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  15696[7:MRR:15695.0,3.0] ||  -> .
% 8.89/9.09  15723[3:Spt:15696.0,223.0,503.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.09  15724[3:Spt:15696.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.09  15725[3:MRR:185.0,15723.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.09  15726[3:MRR:186.0,15723.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.09  15727[4:Spt:15724.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.09  15729[4:Rew:15727.0,32.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  15730[4:Rew:15727.0,35.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  15731[4:Rew:15727.0,38.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  15732[4:Rew:15727.0,39.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  15733[4:Rew:15727.0,82.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  15734[4:Rew:15727.0,85.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  15735[4:Rew:15727.0,88.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  15736[4:Rew:15727.0,89.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  15737[4:Rew:15727.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.09  15750[4:Rew:15727.0,184.1] ||  -> equal(op(e2,e3),e3) equal(e4,e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  15751[4:Rew:15727.0,183.1] ||  -> equal(op(e3,e2),e3) equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  15758[4:Rew:15727.0,483.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.09  15759[4:Rew:15727.0,491.0] ||  -> equal(e4,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.09  15766[4:Rew:15727.0,410.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.09  15767[4:Rew:15727.0,418.0] ||  -> equal(e4,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.09  15769[4:Rew:15737.0,162.0] ||  -> equal(e4,e2) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  15770[4:Rew:15737.0,161.0] ||  -> equal(e4,e2) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  15771[4:Rew:15737.0,59.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  15772[4:Rew:15737.0,54.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  15773[4:Rew:15737.0,104.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  15774[4:Rew:15737.0,110.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  15775[4:Rew:15737.0,107.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  15776[4:Rew:15737.0,57.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  15777[4:Rew:15737.0,60.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  15778[4:Rew:15737.0,109.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.09  15786[4:Rew:15737.0,487.0] ||  -> equal(e2,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.09  15794[4:Rew:15737.0,406.0] ||  -> equal(e2,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  15808[4:Rew:15737.0,164.0] ||  -> equal(e3,e2) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  15809[4:Rew:15737.0,163.0] ||  -> equal(e3,e2) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  15810[4:MRR:422.2,15729.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e1),e4).
% 8.89/9.09  15811[4:MRR:409.1,15729.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.09  15812[4:MRR:497.2,15730.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e0),e4).
% 8.89/9.09  15813[4:MRR:482.1,15730.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.09  15814[4:MRR:218.2,15731.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  15815[4:MRR:172.2,15731.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e3),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  15816[4:MRR:213.0,15732.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.09  15817[4:MRR:421.2,15733.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.09  15818[4:MRR:417.1,15733.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.09  15819[4:MRR:496.2,15734.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.09  15820[4:MRR:490.1,15734.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.09  15821[4:MRR:222.2,15735.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  15822[4:MRR:171.2,15735.0] ||  -> equal(op(e4,e3),e4)** equal(op(e3,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  15823[4:MRR:221.0,15736.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.09  15824[4:MRR:15726.0,15771.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.09  15825[4:MRR:405.2,15772.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.09  15826[4:MRR:426.1,15772.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  15827[4:MRR:413.2,15773.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3) equal(op(e4,e0),e1).
% 8.89/9.09  15828[4:MRR:425.1,15773.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  15829[4:MRR:175.2,15774.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  15830[4:MRR:212.2,15774.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  15831[4:MRR:486.2,15775.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.09  15832[4:MRR:500.1,15775.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  15833[4:MRR:478.2,15776.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e0).
% 8.89/9.09  15834[4:MRR:501.1,15776.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  15835[4:MRR:176.2,15777.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  15836[4:MRR:216.2,15777.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  15838[4:MRR:15758.0,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.09  15839[4:MRR:15759.0,7.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.09  15840[4:MRR:15766.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.09  15841[4:MRR:15767.0,4.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.09  15842[4:MRR:15786.0,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.09  15844[4:MRR:15794.0,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  15846[4:MRR:15816.0,15778.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.09  15847[4:MRR:15823.0,15771.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.09  15848[4:MRR:15750.1,10.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  15849[4:MRR:15751.1,10.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  15850[4:MRR:15769.0,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  15851[4:MRR:15850.1,15732.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  15852[4:MRR:15770.0,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  15853[4:MRR:15852.1,15736.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  15854[4:MRR:15808.0,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  15855[4:MRR:15809.0,8.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  15881[5:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.09  15882[5:Rew:15881.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.09  15883[5:Rew:15881.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.09  15884[5:Rew:15881.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.09  15885[5:Rew:15881.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  15886[5:Rew:15881.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.09  15887[5:Rew:15881.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  15888[5:Rew:15881.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  15889[5:Rew:15881.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  15898[5:Rew:15881.0,481.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  15899[5:Rew:15881.0,489.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  15906[5:Rew:15881.0,408.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  15907[5:Rew:15881.0,416.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  15908[5:Rew:15881.0,15835.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  15909[5:Rew:15881.0,15829.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  15916[5:Rew:15881.0,15822.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  15917[5:Rew:15881.0,15815.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  15924[5:MRR:15836.1,15882.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  15925[5:MRR:15855.0,15882.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  15926[5:MRR:15814.0,15883.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  15927[5:MRR:15849.0,15883.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  15928[5:MRR:498.0,15884.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.09  15929[5:MRR:488.0,15884.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.09  15930[5:MRR:423.0,15885.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.09  15931[5:MRR:415.0,15885.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.09  15932[5:MRR:15830.1,15886.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  15933[5:MRR:15854.0,15886.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  15934[5:MRR:15821.0,15887.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  15935[5:MRR:15848.0,15887.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  15936[5:MRR:499.0,15888.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.09  15937[5:MRR:480.0,15888.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.09  15938[5:MRR:424.0,15889.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.09  15939[5:MRR:407.0,15889.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.09  15941[5:MRR:15898.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  15942[5:MRR:15899.0,6.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  15943[5:MRR:15906.0,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  15944[5:MRR:15907.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  15945[5:MRR:15908.0,8.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  15946[5:MRR:15909.0,8.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  15947[5:MRR:15916.1,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  15948[5:MRR:15917.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  15971[6:Spt:484.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  15974[6:Rew:15971.0,74.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  15977[6:Rew:15971.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  15978[6:Rew:15971.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  15979[6:Rew:15971.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  15980[6:Rew:15971.0,132.0] ||  -> equal(op(e4,op(e0,e1)),e0)**.
% 8.89/9.09  15981[6:Rew:15971.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.09  15982[6:Rew:15971.0,15834.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e4,e2).
% 8.89/9.09  15984[6:Rew:15971.0,15936.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e4,e3).
% 8.89/9.09  15986[6:MRR:15833.0,15974.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.09  15987[6:MRR:15853.1,15974.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.09  15988[6:MRR:15937.0,15977.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.09  15989[6:MRR:15947.1,15977.0] ||  -> equal(op(e4,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.09  15990[6:MRR:15931.0,15978.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.09  15991[6:MRR:15948.2,15978.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4).
% 8.89/9.09  15992[6:MRR:15827.0,15979.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.09  15993[6:MRR:15851.2,15979.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4).
% 8.89/9.09  15994[6:MRR:15982.2,9.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 8.89/9.09  15996[6:MRR:15984.2,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.09  16001[7:Spt:15986.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  16004[7:Rew:16001.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  16006[7:Rew:16001.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  16007[7:Rew:16001.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  16010[7:Rew:16001.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 8.89/9.09  16012[7:Rew:16001.0,15844.2] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(e3,e0).
% 8.89/9.09  16014[7:MRR:15825.1,16004.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e1).
% 8.89/9.09  16015[7:MRR:15938.0,16004.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  16017[7:MRR:15935.0,16006.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  16018[7:MRR:15813.1,16007.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.09  16019[7:MRR:15927.1,16007.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.09  16020[7:MRR:16012.2,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.09  16025[8:Spt:15987.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  16029[8:Rew:16025.0,70.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  16031[8:Rew:16025.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  16033[8:Rew:16025.0,135.0] ||  -> equal(op(op(e4,e0),e4),e0)**.
% 8.89/9.09  16040[8:MRR:15939.0,16029.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.09  16057[8:MRR:15991.0,16031.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  16067[8:Rew:16057.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.09  16092[9:Spt:15988.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  16095[9:Rew:16092.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  16096[9:Rew:16092.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  16100[9:Rew:16092.0,16067.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  16109[9:Rew:16100.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  16124[9:MRR:16018.0,16095.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  16130[9:Rew:16124.0,138.0] ||  -> equal(op(op(e2,e1),e0),e1)**.
% 8.89/9.09  16134[9:MRR:16040.0,16096.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  16141[9:Rew:16134.0,146.0] ||  -> equal(op(e1,op(e3,e0)),e3)**.
% 8.89/9.09  16150[9:MRR:15992.1,16109.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  16155[9:Rew:16150.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  16183[9:MRR:16017.1,16155.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.09  16229[9:Rew:16183.0,16130.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  16240[9:Rew:16229.0,16141.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.09  16241[9:Rew:430.0,16240.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  16242[9:MRR:16241.0,6.0] ||  -> .
% 8.89/9.09  16277[9:Spt:16242.0,15988.0,16092.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  16278[9:Spt:16242.0,15988.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  16283[9:Rew:16278.0,16067.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  16292[9:Rew:16283.0,16033.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  16293[9:Rew:16001.0,16292.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  16294[9:MRR:16293.0,3.0] ||  -> .
% 8.89/9.09  16354[8:Spt:16294.0,15987.1,16025.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  16355[8:Spt:16294.0,15987.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  16360[8:Rew:16355.0,16020.0] ||  -> equal(e4,e0) equal(op(e2,e4),e0)**.
% 8.89/9.09  16363[8:Rew:16355.0,97.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  16364[8:MRR:16360.0,4.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  16368[8:Rew:16364.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  16369[8:Rew:16364.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  16370[8:Rew:16364.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.09  16380[8:MRR:16014.0,16354.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  16385[8:Rew:16380.0,69.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  16386[8:Rew:16380.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.09  16389[8:Rew:16380.0,135.0] ||  -> equal(op(op(e4,e0),e1),e0)**.
% 8.89/9.09  16390[8:MRR:15838.2,16385.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.09  16392[8:Rew:16355.0,15942.0] ||  -> equal(e4,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  16393[8:MRR:16392.0,7.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  16400[8:MRR:15819.1,16363.0] ||  -> equal(op(e4,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  16401[8:MRR:15939.2,16386.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.09  16402[8:MRR:15943.1,16369.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  16405[8:MRR:495.2,16368.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.09  16437[9:Spt:16019.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  16442[9:Rew:16437.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  16479[9:MRR:16015.0,16442.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  16484[9:Rew:16479.0,15980.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  16490[9:Rew:16479.0,16400.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e3).
% 8.89/9.09  16613[9:MRR:16490.1,10.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  16616[9:Rew:16613.0,16010.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  16620[9:Rew:16484.0,16616.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  16621[9:MRR:16620.0,1.0] ||  -> .
% 8.89/9.09  16631[9:Spt:16621.0,16019.0,16437.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  16632[9:Spt:16621.0,16019.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  16643[9:MRR:15846.0,16631.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.09  16672[10:Spt:16390.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  16677[10:Rew:16672.0,16370.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  16680[10:Rew:16672.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  16682[10:Rew:16672.0,40.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  16696[10:Rew:16677.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  16720[10:MRR:15992.1,16680.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  16725[10:Rew:16720.0,16389.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  16741[10:Rew:16725.0,15945.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(op(e3,e0),e2).
% 8.89/9.09  16743[10:MRR:16393.0,16682.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  16754[10:MRR:16401.0,16696.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  16767[10:Rew:16754.0,41.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  16791[10:MRR:15994.1,16767.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  16797[10:Rew:16791.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  16837[10:Rew:16743.0,16741.2] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(e2,e1).
% 8.89/9.09  16838[10:MRR:16837.1,16837.2,2.0,5.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.09  16839[10:MRR:16838.0,16797.0] ||  -> .
% 8.89/9.09  16844[10:Spt:16839.0,16390.0,16672.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.09  16845[10:Spt:16839.0,16390.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  16854[10:MRR:16643.0,16844.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  16861[10:Rew:16854.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  16864[10:Rew:16854.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  16869[10:MRR:16405.0,16861.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  16878[10:Rew:16869.0,147.0] ||  -> equal(op(op(e1,e3),e0),e3)**.
% 8.89/9.09  16888[10:MRR:16402.0,16864.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  16897[10:Rew:16888.0,16878.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.09  16900[10:Rew:356.0,16897.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  16901[10:MRR:16900.0,3.0] ||  -> .
% 8.89/9.09  16931[7:Spt:16901.0,15986.0,16001.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  16932[7:Spt:16901.0,15986.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  16939[7:Rew:16932.0,55.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  16940[7:Rew:16932.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  16943[7:Rew:16932.0,152.0] ||  -> equal(op(e0,op(e4,e1)),e4)**.
% 8.89/9.09  16944[7:MRR:15988.1,16940.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  16951[7:Rew:16944.0,45.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  16955[7:Rew:16932.0,15996.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)**.
% 8.89/9.09  16956[7:MRR:16955.0,3.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  16961[7:Rew:16956.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  16963[7:Rew:16956.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.09  16964[7:Rew:16956.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.09  16966[7:Rew:16956.0,15840.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e3,e0).
% 8.89/9.09  16967[7:MRR:16966.2,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.09  16968[7:MRR:15824.0,16951.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 8.89/9.09  16976[7:MRR:15841.0,16939.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  16978[7:Rew:16944.0,15943.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e2,e0).
% 8.89/9.09  16979[7:MRR:16978.2,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  16984[7:MRR:15938.1,16961.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  16985[7:MRR:15847.2,16939.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.09  17009[8:Spt:15992.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  17021[8:Rew:17009.0,15842.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e3,e1).
% 8.89/9.09  17027[8:MRR:17021.2,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.09  17031[9:Spt:15989.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  17037[9:Rew:17031.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  17046[9:MRR:15993.0,17037.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  17051[9:Rew:17046.0,16943.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  17071[9:Rew:17051.0,16984.0] ||  -> equal(e4,e3) equal(op(e0,e1),e3)**.
% 8.89/9.09  17091[9:MRR:17071.0,10.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  17095[9:Rew:17091.0,15980.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  17100[9:Rew:17091.0,15832.2] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(e3,e2).
% 8.89/9.09  17106[9:Rew:17095.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  17132[9:MRR:16976.0,17106.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  17144[9:Rew:17132.0,16964.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  17155[9:Rew:17144.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  17225[9:Rew:17132.0,17100.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)** equal(e3,e2).
% 8.89/9.09  17226[9:MRR:17225.0,17225.2,2.0,8.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  17227[9:MRR:17226.0,17155.0] ||  -> .
% 8.89/9.09  17239[9:Spt:17227.0,15989.1,17031.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  17240[9:Spt:17227.0,15989.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  17275[9:Rew:17240.0,16979.0] ||  -> equal(e4,e0) equal(op(e2,e3),e0)**.
% 8.89/9.09  17276[9:MRR:17275.0,4.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  17284[9:Rew:17276.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.09  17286[9:Rew:17240.0,17027.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)**.
% 8.89/9.09  17287[9:MRR:17286.0,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  17296[9:Rew:17287.0,16967.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 8.89/9.09  17297[9:MRR:17296.0,1.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  17305[9:Rew:17297.0,17284.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.09  17309[9:Rew:356.0,17305.0] ||  -> equal(e2,e0)**.
% 8.89/9.09  17310[9:MRR:17309.0,2.0] ||  -> .
% 8.89/9.09  17346[8:Spt:17310.0,15992.0,17009.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  17347[8:Spt:17310.0,15992.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  17352[8:Rew:17347.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  17353[8:MRR:15990.1,17352.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  17358[8:Rew:17353.0,18.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  17362[8:MRR:16968.1,17358.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  17366[8:Rew:17362.0,16963.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  17385[8:Rew:17366.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  17389[8:MRR:16985.1,17385.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  17393[8:Rew:17389.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  17399[8:MRR:16984.0,17393.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  17402[8:Rew:17399.0,15980.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  17403[8:Rew:17399.0,15981.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  17407[8:Rew:17399.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  17413[8:Rew:17402.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  17421[8:Rew:17403.0,15991.0] ||  -> equal(e4,e1) equal(op(e3,e1),e4)**.
% 8.89/9.09  17428[8:MRR:17421.0,7.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  17433[8:Rew:17428.0,30.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  17491[8:MRR:15831.0,15831.1,15831.2,17433.0,17407.0,17413.0] ||  -> .
% 8.89/9.09  17498[6:Spt:17491.0,484.0,15971.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  17499[6:Spt:17491.0,484.1,484.2] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  17500[6:MRR:15812.2,17498.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.09  17501[6:MRR:15817.2,17498.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  17502[7:Spt:17499.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  17506[7:Rew:17502.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  17509[7:Rew:17502.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  17510[7:Rew:17502.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  17511[7:Rew:17502.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  17512[7:Rew:17502.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.09  17513[7:Rew:17502.0,132.0] ||  -> equal(op(e3,op(e0,e1)),e0)**.
% 8.89/9.09  17514[7:Rew:17502.0,15834.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e3,e2).
% 8.89/9.09  17515[7:Rew:17502.0,15828.2] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(e3,e2).
% 8.89/9.09  17516[7:MRR:15933.2,17506.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.09  17517[7:MRR:15827.1,17506.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.09  17518[7:MRR:15935.2,17509.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.09  17520[7:MRR:15927.1,17510.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.09  17522[7:MRR:15925.1,17511.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.09  17523[7:MRR:15833.1,17511.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.09  17524[7:MRR:17514.2,8.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 8.89/9.09  17525[7:MRR:17515.2,8.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.09  17547[8:Spt:17500.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  17551[8:Rew:17547.0,56.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  17554[8:Rew:17547.0,80.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  17555[8:Rew:17547.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  17556[8:Rew:17547.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.09  17561[8:MRR:15948.0,17551.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  17562[8:MRR:15947.1,17554.0] ||  -> equal(op(e4,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.09  17564[8:MRR:15810.0,17555.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  17565[8:MRR:15825.0,17555.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.09  17571[9:Spt:17501.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  17575[9:Rew:17571.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  17577[9:Rew:17571.0,103.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  17578[9:Rew:17571.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  17585[9:MRR:17561.1,17575.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  17591[9:Rew:17585.0,23.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  17596[9:Rew:17585.0,15944.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e4,e0).
% 8.89/9.09  17597[9:Rew:17585.0,495.1] ||  -> equal(op(e4,e1),e0)** equal(e4,e0) equal(op(e2,e1),e0).
% 8.89/9.09  17598[9:Rew:17585.0,15945.1] ||  -> equal(op(e3,e2),e2)** equal(e4,e2) equal(op(e3,e0),e2).
% 8.89/9.09  17601[9:MRR:17562.0,17577.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  17614[9:Rew:17601.0,15826.1] ||  -> equal(op(e0,e2),e2)** equal(e4,e2) equal(op(e0,e1),e2).
% 8.89/9.09  17616[9:MRR:15831.0,17578.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.09  17617[9:MRR:492.0,17591.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.09  17620[9:MRR:17596.2,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.09  17621[9:MRR:17597.1,4.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  17622[9:MRR:17598.1,9.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.09  17626[9:MRR:17614.1,9.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  17637[10:Spt:17516.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  17640[10:Rew:17637.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  17657[10:MRR:15928.0,17640.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  17658[10:MRR:17616.0,17640.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  17661[10:Rew:17658.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  17664[10:Rew:17658.0,17556.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  17672[10:Rew:17664.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  17677[10:Rew:17664.0,17522.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e1).
% 8.89/9.09  17681[10:MRR:15841.2,17661.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  17694[10:MRR:15942.0,17672.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  17708[10:MRR:17677.1,6.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  17711[10:Rew:17708.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  17724[10:MRR:17657.0,17711.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  17732[10:Rew:17724.0,17626.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2).
% 8.89/9.09  17738[10:MRR:17732.1,8.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  17741[10:Rew:17738.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  17747[10:MRR:17622.0,17741.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  17794[10:Rew:17708.0,17681.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)**.
% 8.89/9.09  17795[10:MRR:17794.0,3.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  17798[10:Rew:17795.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.09  17802[10:Rew:17747.0,17694.1] ||  -> equal(op(e3,e2),e1)** equal(e2,e1).
% 8.89/9.09  17803[10:MRR:17802.1,5.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  17808[10:Rew:17803.0,17798.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  17810[10:Rew:17502.0,17808.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  17811[10:MRR:17810.0,8.0] ||  -> .
% 8.89/9.09  17824[10:Spt:17811.0,17516.0,17637.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  17825[10:Spt:17811.0,17516.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  17831[10:Rew:17825.0,17556.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  17837[10:Rew:17825.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.09  17855[10:Rew:17825.0,17621.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.09  17856[10:MRR:17855.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  17882[10:Rew:17831.0,17620.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 8.89/9.09  17883[10:MRR:17882.0,1.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  17892[10:MRR:17617.0,17837.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  17897[10:Rew:17892.0,17512.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  17938[10:Rew:17883.0,17622.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)**.
% 8.89/9.09  17939[10:MRR:17938.0,2.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  17946[10:Rew:17939.0,18.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  17962[10:Rew:17856.0,15824.1,17897.0,15824.0] ||  -> equal(e2,e1) equal(e2,e0) equal(op(e2,e0),e2)**.
% 8.89/9.09  17963[10:MRR:17962.0,17962.1,5.0,2.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  17964[10:MRR:17963.0,17946.0] ||  -> .
% 8.89/9.09  17984[9:Spt:17964.0,17501.0,17571.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  17985[9:Spt:17964.0,17501.1] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  17992[9:Rew:17985.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  17993[9:Rew:17985.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.09  17995[9:Rew:17985.0,17525.1] ||  -> equal(op(e2,e0),e2)** equal(e4,e2).
% 8.89/9.09  17996[9:MRR:17995.1,9.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  18002[9:Rew:17996.0,83.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  18004[9:Rew:17996.0,133.0] ||  -> equal(op(e2,op(e0,e2)),e0)**.
% 8.89/9.09  18006[9:MRR:17517.0,17984.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  18012[9:Rew:18006.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  18014[9:Rew:18006.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.09  18023[9:MRR:15934.0,18002.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.09  18026[9:MRR:15819.1,17992.0] ||  -> equal(op(e4,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  18031[9:MRR:15932.1,18012.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e0).
% 8.89/9.09  18033[9:MRR:15941.0,18012.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  18057[10:Spt:17520.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  18062[10:Rew:18057.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  18077[10:MRR:15811.1,18062.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.09  18089[11:Spt:17565.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  18093[11:Rew:18089.0,18014.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  18097[11:Rew:18089.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  18105[11:Rew:18093.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  18106[11:Rew:18093.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  18114[11:MRR:17518.0,18097.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.09  18127[11:Rew:18114.0,15841.2] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(e3,e0).
% 8.89/9.09  18129[11:MRR:18023.1,18105.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  18139[11:MRR:18031.1,18106.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  18145[11:Rew:18139.0,44.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  18182[11:MRR:17564.0,18145.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  18186[11:Rew:18182.0,17513.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  18198[11:Rew:18186.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  18258[11:Rew:18129.0,18127.1] ||  -> equal(op(e2,e4),e0)** equal(e1,e0) equal(e3,e0).
% 8.89/9.09  18259[11:MRR:18258.1,18258.2,1.0,3.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  18260[11:MRR:18259.0,18198.0] ||  -> .
% 8.89/9.09  18261[11:Spt:18260.0,17565.0,18089.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  18262[11:Spt:18260.0,17565.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  18276[11:Rew:18262.0,69.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  18422[11:MRR:18077.1,18276.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  18427[11:Rew:18422.0,18004.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  18431[11:Rew:15727.0,18427.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  18432[11:MRR:18431.0,4.0] ||  -> .
% 8.89/9.09  18444[10:Spt:18432.0,17520.0,18057.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  18445[10:Spt:18432.0,17520.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  18448[10:Rew:18445.0,18004.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  18455[10:Rew:18445.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  18472[10:MRR:17522.1,18455.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  18478[10:Rew:18472.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  18484[10:Rew:18448.0,18033.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 8.89/9.09  18485[10:MRR:18484.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  18488[10:Rew:18485.0,17993.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  18547[10:Rew:18488.0,18026.0] ||  -> equal(e4,e0) equal(op(e0,e1),e4)**.
% 8.89/9.09  18548[10:MRR:18547.0,4.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  18583[10:Rew:18548.0,15928.2,18488.0,15928.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(e4,e3).
% 8.89/9.09  18584[10:MRR:18583.0,18583.2,3.0,10.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.09  18585[10:MRR:18584.0,18478.0] ||  -> .
% 8.89/9.09  18597[8:Spt:18585.0,17500.0,17547.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  18598[8:Spt:18585.0,17500.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.09  18602[8:Rew:18598.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  18608[8:Rew:18598.0,17524.1] ||  -> equal(op(e1,e2),e2)** equal(e4,e2).
% 8.89/9.09  18609[8:MRR:18608.1,9.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  18614[8:Rew:18609.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  18619[8:MRR:17523.0,18597.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  18625[8:Rew:18619.0,55.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  18628[8:Rew:18619.0,140.0] ||  -> equal(op(op(e4,e1),e0),e1)**.
% 8.89/9.09  18632[8:MRR:15841.0,18625.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  18633[8:MRR:15926.0,18614.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 8.89/9.09  18641[8:MRR:15945.0,18614.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.09  18645[8:Rew:18619.0,15853.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e0) equal(op(e0,e4),e4).
% 8.89/9.09  18646[8:MRR:18645.1,4.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.09  18648[8:MRR:15810.1,18602.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  18672[9:Spt:17522.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  18677[9:Rew:18672.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  18682[9:Rew:18672.0,153.0] ||  -> equal(op(e3,op(e4,e2)),e4)**.
% 8.89/9.09  18689[9:MRR:15928.1,18677.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  18703[10:Spt:17516.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  18707[10:Rew:18703.0,18628.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  18708[10:Rew:18703.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  18722[10:Rew:18707.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  18728[10:Rew:18707.0,18641.1] ||  -> equal(op(e3,e1),e2)** equal(e2,e1).
% 8.89/9.09  18733[10:MRR:15846.0,18708.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.09  18766[10:MRR:18633.0,18722.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  18771[10:Rew:18766.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  18856[10:MRR:18728.1,5.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  18878[10:MRR:18733.1,18771.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  18882[10:Rew:18878.0,18682.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  18889[10:Rew:18856.0,18882.0] ||  -> equal(e4,e2)**.
% 8.89/9.09  18890[10:MRR:18889.0,9.0] ||  -> .
% 8.89/9.09  18897[10:Spt:18890.0,17516.1,18703.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  18898[10:Spt:18890.0,17516.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  18912[10:MRR:18689.0,18897.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  18916[10:Rew:18912.0,17513.0] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.09  18925[10:Rew:15881.0,18916.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  18926[10:MRR:18925.0,3.0] ||  -> .
% 8.89/9.09  19004[9:Spt:18926.0,17522.0,18672.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  19005[9:Spt:18926.0,17522.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  19009[9:Rew:19005.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  19014[9:Rew:19005.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.09  19015[9:MRR:17520.1,19009.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  19018[9:Rew:19015.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  19035[9:Rew:19005.0,18646.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3).
% 8.89/9.09  19036[9:MRR:19035.1,10.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  19042[9:Rew:19036.0,94.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  19046[9:MRR:17501.1,19042.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  19055[9:Rew:19046.0,19014.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  19060[9:Rew:19055.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  19063[9:MRR:18632.0,19060.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  19104[9:Rew:19005.0,18648.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.09  19105[9:MRR:19104.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  19155[9:Rew:19105.0,15928.2,19063.0,15928.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e0) equal(e4,e3).
% 8.89/9.09  19156[9:MRR:19155.1,19155.2,3.0,10.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  19157[9:MRR:19156.0,19018.0] ||  -> .
% 8.89/9.09  19178[7:Spt:19157.0,17499.0,17502.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.09  19179[7:Spt:19157.0,17499.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  19185[7:Rew:19179.0,72.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  19186[7:Rew:19179.0,15.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  19187[7:Rew:19179.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  19188[7:Rew:19179.0,16.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  19190[7:Rew:19179.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 8.89/9.09  19191[7:Rew:19179.0,136.0] ||  -> equal(op(op(e0,e1),e2),e1)**.
% 8.89/9.09  19192[7:MRR:15931.1,19188.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.09  19193[7:MRR:15824.2,19186.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 8.89/9.09  19195[7:MRR:15945.2,19188.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 8.89/9.09  19196[7:MRR:15946.1,19187.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.09  19197[7:MRR:15937.1,19187.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.09  19198[7:Rew:19179.0,15930.2] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(e3,e2).
% 8.89/9.09  19199[7:MRR:19198.2,8.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  19200[7:Rew:19179.0,15936.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e3,e2).
% 8.89/9.09  19201[7:MRR:19200.2,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.09  19202[7:MRR:15818.0,19186.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.09  19203[7:MRR:15813.0,19185.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.09  19225[8:Spt:17501.1] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  19229[8:Rew:19225.0,94.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  19230[8:Rew:19225.0,20.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  19232[8:Rew:19225.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  19234[8:Rew:19225.0,146.0] ||  -> equal(op(op(e0,e3),e4),e3)**.
% 8.89/9.09  19235[8:Rew:19225.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.09  19236[8:Rew:19225.0,485.1] ||  -> equal(op(e4,e0),e1)** equal(e4,e1) equal(op(e2,e0),e1).
% 8.89/9.09  19239[8:MRR:15924.0,19229.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.09  19240[8:MRR:15851.2,19230.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4).
% 8.89/9.09  19241[8:MRR:15827.0,19230.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.09  19243[8:MRR:15929.0,19232.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.09  19244[8:MRR:19236.1,7.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  19249[9:Spt:17500.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.09  19254[9:Rew:19249.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  19256[9:Rew:19249.0,47.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  19257[9:Rew:19249.0,80.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  19261[9:Rew:19249.0,15943.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e4,e0).
% 8.89/9.09  19262[9:MRR:15939.0,19254.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.09  19265[9:MRR:19240.0,19256.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  19274[9:Rew:19265.0,140.0] ||  -> equal(op(e4,op(e1,e4)),e1)**.
% 8.89/9.09  19280[9:MRR:15833.0,19257.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.09  19298[9:MRR:19261.2,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  19316[10:Spt:19193.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.09  19323[10:Rew:19316.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  19333[10:MRR:19262.0,19323.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  19339[10:Rew:19333.0,19234.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  19345[10:Rew:19339.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  19349[10:Rew:19339.0,19274.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  19357[10:Rew:19349.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.09  19358[10:Rew:19349.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  19368[10:MRR:19203.0,19345.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  19373[10:Rew:19368.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  19381[10:MRR:15846.1,19357.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.09  19382[10:MRR:19241.1,19358.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  19386[10:Rew:19382.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  19486[10:MRR:19381.0,19381.1,19386.0,19373.0] ||  -> .
% 8.89/9.09  19487[10:Spt:19486.0,19193.0,19316.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  19488[10:Spt:19486.0,19193.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  19498[10:MRR:19196.0,19487.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  19502[10:Rew:19498.0,19235.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  19503[10:Rew:19498.0,19234.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  19512[10:Rew:19502.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  19520[10:Rew:19503.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  19525[10:MRR:19298.0,19512.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  19566[10:MRR:19280.0,19520.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  19571[10:Rew:19566.0,19274.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  19580[10:Rew:19571.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  19622[10:Rew:19525.0,15839.1,19503.0,15839.0] ||  -> equal(e3,e1) equal(e1,e0) equal(op(e2,e0),e1)**.
% 8.89/9.09  19623[10:MRR:19622.0,19622.1,6.0,1.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  19624[10:MRR:19623.0,19580.0] ||  -> .
% 8.89/9.09  19647[9:Spt:19624.0,17500.1,19249.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  19648[9:Spt:19624.0,17500.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.09  19655[9:Rew:19648.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  19657[9:Rew:19648.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.09  19658[9:Rew:19648.0,19201.0] ||  -> equal(e4,e3) equal(op(e1,e2),e3)**.
% 8.89/9.09  19659[9:MRR:19658.0,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  19663[9:Rew:19659.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  19664[9:Rew:19659.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  19669[9:MRR:19197.0,19647.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  19678[9:Rew:19669.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.09  19683[9:MRR:15811.1,19664.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.09  19686[9:MRR:15846.0,19663.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.09  19687[9:Rew:19669.0,15947.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e0) equal(op(e0,e3),e4).
% 8.89/9.09  19688[9:MRR:19687.1,4.0] ||  -> equal(op(e4,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.09  19689[9:MRR:15810.0,19655.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  19693[9:MRR:15825.0,19655.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.09  19720[10:Spt:19196.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.09  19724[10:Rew:19720.0,86.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  19732[10:Rew:19720.0,15941.1] ||  -> equal(op(e4,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 8.89/9.09  19733[10:MRR:15820.0,19724.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.09  19738[10:MRR:19732.1,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  19742[11:Spt:19244.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  19747[11:Rew:19742.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  19748[11:Rew:19742.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  19768[11:MRR:19202.1,19747.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  19773[11:Rew:19768.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  19793[11:MRR:19738.0,19748.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  19805[11:Rew:19793.0,19235.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  19810[11:Rew:19793.0,19689.0] ||  -> equal(e4,e1) equal(op(e0,e1),e4)**.
% 8.89/9.09  19821[11:Rew:19805.0,15928.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  19837[11:MRR:19733.0,19773.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  19928[11:MRR:19810.0,7.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  19940[11:Rew:19928.0,19821.2,19837.0,19821.1] ||  -> equal(e3,e0) equal(e3,e0) equal(e4,e3)**.
% 8.89/9.09  19941[11:Obv:19940.0] ||  -> equal(e3,e0) equal(e4,e3)**.
% 8.89/9.09  19942[11:MRR:19941.0,19941.1,3.0,10.0] ||  -> .
% 8.89/9.09  19953[11:Spt:19942.0,19244.0,19742.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  19954[11:Spt:19942.0,19244.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  19963[11:MRR:19241.1,19953.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  19972[11:Rew:19963.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.09  19973[11:Rew:19963.0,15842.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e3,e1).
% 8.89/9.09  19974[11:MRR:19973.2,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.09  20003[12:Spt:19686.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  20008[12:Rew:20003.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  20009[12:Rew:20003.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  20010[12:Rew:20003.0,40.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  20019[12:MRR:19738.0,20008.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  20024[12:Rew:20019.0,19235.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  20042[12:Rew:20024.0,19657.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  20054[12:Rew:20042.0,19972.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  20072[12:Rew:20054.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  20080[12:MRR:19683.1,20009.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  20086[12:Rew:20080.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  20093[12:MRR:15926.1,20010.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.09  20159[12:MRR:20093.0,20093.1,20086.0,20072.0] ||  -> .
% 8.89/9.09  20173[12:Spt:20159.0,19686.0,20003.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.09  20174[12:Spt:20159.0,19686.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  20185[12:Rew:20174.0,19974.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0).
% 8.89/9.09  20186[12:MRR:20185.1,1.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  20208[12:Rew:20186.0,19240.0] ||  -> equal(e4,e1) equal(op(e4,e1),e4)**.
% 8.89/9.09  20209[12:MRR:20208.0,7.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.09  20214[12:Rew:20209.0,19657.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.09  20221[12:Rew:15737.0,20214.0] ||  -> equal(e2,e1)**.
% 8.89/9.09  20222[12:MRR:20221.0,5.0] ||  -> .
% 8.89/9.09  20239[10:Spt:20222.0,19196.0,19720.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  20240[10:Spt:20222.0,19196.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  20247[10:Rew:20240.0,19234.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  20250[10:Rew:20247.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  20259[10:MRR:19693.0,20250.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  20264[10:Rew:20259.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  20283[10:MRR:19239.0,20264.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  20287[10:Rew:20283.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  20298[10:MRR:19243.1,20287.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  20303[10:Rew:20298.0,19678.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  20326[10:Rew:20303.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  20355[10:Rew:20240.0,19688.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e2).
% 8.89/9.09  20356[10:MRR:20355.1,9.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  20391[10:Rew:20240.0,15941.2,20356.0,15941.0] ||  -> equal(e4,e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 8.89/9.09  20392[10:MRR:20391.0,20391.2,7.0,5.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  20393[10:MRR:20392.0,20326.0] ||  -> .
% 8.89/9.09  20409[8:Spt:20393.0,17501.1,19225.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  20410[8:Spt:20393.0,17501.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  20415[8:Rew:20410.0,103.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  20416[8:Rew:20410.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  20420[8:Rew:20410.0,19199.0] ||  -> equal(e4,e3) equal(op(e2,e0),e3)**.
% 8.89/9.09  20421[8:MRR:20420.0,10.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  20426[8:Rew:20421.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  20431[8:MRR:19192.0,20409.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  20439[8:Rew:20431.0,134.0] ||  -> equal(op(e1,op(e0,e3)),e0)**.
% 8.89/9.09  20447[8:MRR:15831.0,20416.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.09  20451[8:MRR:15820.1,20426.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.09  20453[8:MRR:15932.0,20415.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.09  20457[8:Rew:20431.0,15948.2] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4) equal(e4,e1).
% 8.89/9.09  20458[8:MRR:20457.2,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4).
% 8.89/9.09  20460[8:MRR:15819.0,20416.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.09  20484[9:Spt:19195.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.09  20489[9:Rew:20484.0,33.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.09  20490[9:Rew:20484.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  20497[9:MRR:15826.0,20489.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  20499[9:MRR:15832.1,20490.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  20506[10:Spt:19193.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  20511[10:Rew:20506.0,22.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.09  20516[10:Rew:20506.0,138.0] ||  -> equal(op(e2,op(e1,e2)),e1)**.
% 8.89/9.09  20520[10:MRR:20497.1,20511.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  20523[10:Rew:20520.0,20439.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  20565[10:Rew:20523.0,20516.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  20566[10:Rew:20421.0,20565.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  20567[10:MRR:20566.0,6.0] ||  -> .
% 8.89/9.09  20586[10:Spt:20567.0,19193.1,20506.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  20587[10:Spt:20567.0,19193.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.09  20616[10:MRR:20451.0,20586.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  20656[10:Rew:20616.0,20499.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 8.89/9.09  20657[10:MRR:20656.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  20661[10:Rew:20657.0,19190.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  20669[10:Rew:15727.0,20661.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  20670[10:MRR:20669.0,4.0] ||  -> .
% 8.89/9.09  20695[9:Spt:20670.0,19195.0,20484.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  20696[9:Spt:20670.0,19195.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  20699[9:Rew:20696.0,28.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  20706[9:MRR:20451.0,20699.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  20714[9:Rew:20706.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  20716[9:Rew:20706.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.09  20728[9:MRR:20447.1,20714.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  20735[9:Rew:20728.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.09  20738[9:Rew:20696.0,20458.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e2).
% 8.89/9.09  20739[9:MRR:20738.1,9.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  20744[9:Rew:20739.0,56.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  20746[9:Rew:20739.0,150.0] ||  -> equal(op(op(e4,e3),e4),e3)**.
% 8.89/9.09  20748[9:MRR:17500.0,20744.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.09  20760[9:Rew:20696.0,20460.0] ||  -> equal(e4,e2) equal(op(e0,e1),e4)**.
% 8.89/9.09  20761[9:MRR:20760.0,9.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  20765[9:Rew:20761.0,19191.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  20776[9:Rew:20765.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  20790[9:MRR:20453.0,20776.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  20796[9:Rew:20790.0,20746.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  20805[9:Rew:20796.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  20808[9:MRR:19201.0,20805.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  20816[9:Rew:20808.0,20716.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  20853[9:Rew:20808.0,494.2,20748.0,494.1] ||  -> equal(op(e1,e4),e0)** equal(e4,e0) equal(e3,e0).
% 8.89/9.09  20854[9:MRR:20853.1,20853.2,4.0,3.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  20857[9:Rew:20854.0,20735.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  20861[9:Rew:20816.0,20857.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  20862[9:MRR:20861.0,7.0] ||  -> .
% 8.89/9.09  20883[5:Spt:20862.0,217.0,15881.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.09  20884[5:Spt:20862.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.09  20887[6:Spt:20884.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.09  20897[6:Rew:20887.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.09  20928[6:Rew:15737.0,20897.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  20929[6:MRR:20928.0,8.0] ||  -> .
% 8.89/9.09  20960[6:Spt:20929.0,20884.0,20887.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.09  20961[6:Spt:20929.0,20884.1,20884.2,20884.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.09  20964[7:Spt:20961.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.09  20975[7:Rew:20964.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.09  20998[7:Rew:15727.0,20975.0] ||  -> equal(e4,e3)**.
% 8.89/9.09  20999[7:MRR:20998.0,10.0] ||  -> .
% 8.89/9.09  21028[7:Spt:20999.0,20961.0,20964.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.09  21029[7:Spt:20999.0,20961.1,20961.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.09  21032[8:Spt:21029.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.09  21044[8:Rew:21032.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.09  21059[8:Rew:430.0,21044.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  21060[8:MRR:21059.0,6.0] ||  -> .
% 8.89/9.09  21087[8:Spt:21060.0,21029.0,21032.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.09  21088[8:Spt:21060.0,21029.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.09  21109[8:Rew:21088.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.09  21110[8:Rew:356.0,21109.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  21111[8:MRR:21110.0,3.0] ||  -> .
% 8.89/9.09  21138[4:Spt:21111.0,15724.0,15727.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.09  21139[4:Spt:21111.0,15724.1,15724.2,15724.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.09  21140[4:MRR:182.1,21138.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.09  21141[4:MRR:181.1,21138.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  21142[5:Spt:21139.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.09  21145[5:Rew:21142.0,89.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  21146[5:Rew:21142.0,88.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  21147[5:Rew:21142.0,85.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  21148[5:Rew:21142.0,82.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  21150[5:Rew:21142.0,38.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.09  21151[5:Rew:21142.0,35.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  21152[5:Rew:21142.0,32.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  21153[5:Rew:21142.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.09  21167[5:Rew:21142.0,483.0] ||  -> equal(e3,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.09  21175[5:Rew:21142.0,410.0] ||  -> equal(e3,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.09  21176[5:Rew:21153.0,100.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  21177[5:Rew:21153.0,98.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  21178[5:Rew:21153.0,96.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  21179[5:Rew:21153.0,93.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  21180[5:Rew:21153.0,50.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  21181[5:Rew:21153.0,48.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  21182[5:Rew:21153.0,46.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  21183[5:Rew:21153.0,43.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  21184[5:Rew:21153.0,173.0] ||  -> equal(e3,e2) equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.09  21194[5:Rew:21153.0,489.0] ||  -> equal(e2,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  21195[5:Rew:21153.0,481.0] ||  -> equal(e2,e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  21202[5:Rew:21153.0,416.0] ||  -> equal(e2,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  21203[5:Rew:21153.0,408.0] ||  -> equal(e2,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  21216[5:Rew:21153.0,172.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  21217[5:Rew:21153.0,171.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  21218[5:MRR:221.2,21145.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.09  21219[5:MRR:163.2,21145.0] ||  -> equal(op(e4,e4),e3)** equal(op(e3,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  21220[5:MRR:222.0,21146.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  21221[5:MRR:498.2,21147.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  21222[5:MRR:490.2,21147.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.09  21223[5:MRR:423.2,21148.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  21224[5:MRR:417.2,21148.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.09  21227[5:MRR:218.0,21150.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  21228[5:MRR:499.2,21151.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  21229[5:MRR:482.2,21151.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.09  21230[5:MRR:424.2,21152.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  21231[5:MRR:409.2,21152.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.09  21232[5:MRR:216.2,21176.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  21233[5:MRR:165.2,21176.0] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  21234[5:MRR:15725.1,21177.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.09  21235[5:MRR:500.2,21178.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  21236[5:MRR:488.2,21178.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.09  21237[5:MRR:415.2,21179.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.09  21238[5:MRR:425.2,21179.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  21239[5:MRR:212.2,21180.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  21240[5:MRR:166.2,21180.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e2),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  21241[5:MRR:15726.1,21181.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.09  21242[5:MRR:501.2,21182.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  21243[5:MRR:480.2,21182.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.09  21244[5:MRR:407.2,21183.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.09  21245[5:MRR:426.2,21183.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  21247[5:MRR:21167.0,6.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.09  21249[5:MRR:21175.0,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.09  21250[5:MRR:21194.0,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  21251[5:MRR:21195.0,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  21252[5:MRR:21202.0,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  21253[5:MRR:21203.0,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  21254[5:MRR:21220.0,21181.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  21255[5:MRR:21227.0,21177.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  21256[5:MRR:21184.0,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.09  21257[5:MRR:21256.1,21146.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.09  21260[5:MRR:21216.1,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  21261[5:MRR:21217.1,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  21287[6:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.09  21288[6:Rew:21287.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  21289[6:Rew:21287.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  21290[6:Rew:21287.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  21291[6:Rew:21287.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  21292[6:Rew:21287.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  21293[6:Rew:21287.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  21294[6:Rew:21287.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  21295[6:Rew:21287.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  21304[6:Rew:21287.0,479.0] ||  -> equal(e4,e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.09  21312[6:Rew:21287.0,414.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  21313[6:Rew:21287.0,406.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  21315[6:Rew:21287.0,21219.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  21322[6:Rew:21287.0,21240.0] ||  -> equal(e4,e2) equal(op(e4,e2),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  21323[6:Rew:21287.0,21233.0] ||  -> equal(e4,e2) equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  21330[6:MRR:21141.0,21288.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  21332[6:MRR:21232.0,21289.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.09  21333[6:MRR:21260.0,21289.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.09  21334[6:MRR:478.0,21290.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.09  21335[6:MRR:497.0,21290.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.09  21336[6:MRR:486.0,21291.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.09  21337[6:MRR:496.0,21291.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.09  21338[6:MRR:21239.0,21292.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.09  21339[6:MRR:21261.0,21292.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  21340[6:MRR:413.0,21293.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.09  21341[6:MRR:421.0,21293.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.09  21342[6:MRR:405.0,21294.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.09  21343[6:MRR:422.0,21294.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.09  21344[6:MRR:21140.0,21295.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.09  21345[6:MRR:21218.0,21295.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.09  21347[6:MRR:21304.0,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.09  21349[6:MRR:21312.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  21350[6:MRR:21313.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  21352[6:MRR:21315.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  21353[6:MRR:21322.0,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  21354[6:MRR:21323.0,9.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  21377[7:Spt:492.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.09  21380[7:Rew:21377.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  21381[7:Rew:21377.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  21383[7:Rew:21377.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  21385[7:Rew:21377.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  21387[7:Rew:21377.0,136.0] ||  -> equal(op(e4,op(e1,e0)),e1)**.
% 8.89/9.09  21388[7:Rew:21377.0,21230.2] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(e4,e3).
% 8.89/9.09  21389[7:Rew:21377.0,21221.2] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(e4,e3).
% 8.89/9.09  21390[7:Rew:21377.0,21245.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(e4,e2).
% 8.89/9.09  21391[7:Rew:21377.0,21235.2] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(e4,e2).
% 8.89/9.09  21392[7:MRR:21236.1,21380.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.09  21393[7:MRR:21333.1,21380.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  21394[7:MRR:21222.1,21381.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.09  21395[7:MRR:21344.1,21381.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  21396[7:MRR:21244.1,21383.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 8.89/9.09  21397[7:MRR:21339.2,21383.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.09  21398[7:MRR:21231.1,21385.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.09  21399[7:MRR:21330.2,21385.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.09  21400[7:MRR:21388.2,10.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.09  21401[7:MRR:21389.2,10.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.09  21402[7:MRR:21390.2,9.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.09  21403[7:MRR:21391.2,9.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)**.
% 8.89/9.09  21407[8:Spt:21392.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.09  21411[8:Rew:21407.0,30.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  21414[8:Rew:21407.0,91.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  21416[8:Rew:21407.0,147.0] ||  -> equal(op(op(e1,e3),e3),e3)**.
% 8.89/9.09  21418[8:Rew:21407.0,21252.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e3,e0).
% 8.89/9.09  21420[8:MRR:21336.0,21411.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.09  21424[8:MRR:21223.0,21414.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  21425[8:MRR:21237.0,21414.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.09  21426[8:MRR:21418.2,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.09  21431[9:Spt:21393.1] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  21435[9:Rew:21431.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  21437[9:Rew:21431.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  21438[9:Rew:21431.0,16.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  21442[9:Rew:21431.0,21250.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.09  21444[9:MRR:21224.1,21435.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.09  21445[9:MRR:21395.1,21435.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  21454[9:Rew:21445.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.09  21467[9:MRR:21399.0,21437.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  21476[9:Rew:21467.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.09  21477[9:Rew:21467.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.09  21482[9:MRR:484.0,21438.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  21484[9:MRR:21442.2,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.09  21509[10:Spt:21394.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  21514[10:Rew:21509.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  21516[10:Rew:21509.0,21476.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  21517[10:Rew:21509.0,21477.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  21523[10:Rew:21516.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  21536[10:Rew:21517.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  21552[10:MRR:21444.0,21514.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  21555[10:Rew:21552.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  21562[10:MRR:21484.0,21523.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  21576[10:Rew:21562.0,21454.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  21586[10:Rew:21576.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  21613[10:MRR:21340.1,21536.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.09  21645[10:MRR:21482.1,21586.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  21648[10:Rew:21645.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  21690[10:MRR:21613.0,21613.1,21648.0,21555.0] ||  -> .
% 8.89/9.09  21698[10:Spt:21690.0,21394.0,21509.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  21699[10:Spt:21690.0,21394.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  21707[10:Rew:21699.0,21476.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  21711[10:Rew:21699.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  21713[10:Rew:21707.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  21717[10:Rew:21707.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  21752[10:MRR:21484.0,21717.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  21757[10:Rew:21752.0,21454.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  21764[10:Rew:21757.0,55.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  21832[10:MRR:21345.0,21345.1,21345.2,21764.0,21713.0,21711.0] ||  -> .
% 8.89/9.09  21842[9:Spt:21832.0,21393.1,21431.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  21843[9:Spt:21832.0,21393.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  21850[9:Rew:21843.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  21851[9:Rew:21843.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.09  21853[9:Rew:21843.0,21426.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0).
% 8.89/9.09  21854[9:MRR:21853.1,4.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  21859[9:Rew:21854.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  21860[9:Rew:21854.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  21864[9:MRR:21425.0,21842.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  21870[9:Rew:21864.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  21874[9:MRR:21345.2,21860.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e4),e1).
% 8.89/9.09  21880[9:MRR:21334.2,21859.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.09  21884[9:MRR:21224.2,21870.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)**.
% 8.89/9.09  21888[9:MRR:21335.1,21850.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  21925[10:Spt:21403.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  21929[10:Rew:21925.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  21931[10:Rew:21925.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  21938[10:MRR:21884.0,21929.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  21943[10:Rew:21938.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  21960[10:MRR:21420.0,21931.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  21968[10:Rew:21960.0,140.0] ||  -> equal(op(e0,op(e1,e4)),e1)**.
% 8.89/9.09  21971[10:MRR:21888.1,21943.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.09  21976[10:Rew:21971.0,21416.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.09  21993[10:Rew:21976.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  21995[10:Rew:21976.0,44.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  22020[10:MRR:21424.0,21993.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  22027[10:Rew:22020.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  22039[10:MRR:21396.0,21995.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  22052[10:Rew:22039.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  22061[10:MRR:21880.0,22027.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  22068[10:MRR:21398.1,22052.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  22093[10:Rew:22068.0,21968.0,22061.0,21968.0] ||  -> equal(e2,e1)**.
% 8.89/9.09  22094[10:MRR:22093.0,5.0] ||  -> .
% 8.89/9.09  22112[10:Spt:22094.0,21403.0,21925.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  22113[10:Spt:22094.0,21403.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  22122[10:Rew:22113.0,140.0] ||  -> equal(op(e2,op(e1,e4)),e1)**.
% 8.89/9.09  22123[10:MRR:21394.0,22112.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  22128[10:Rew:22123.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  22144[10:Rew:22123.0,21241.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0) equal(op(e2,e0),e2).
% 8.89/9.09  22145[10:MRR:22144.1,2.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.09  22151[10:MRR:21253.1,22128.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  22155[10:MRR:21254.2,22128.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.09  22181[11:Spt:21884.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  22186[11:Rew:22181.0,84.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  22192[11:MRR:21874.0,22186.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  22197[11:Rew:22192.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  22219[11:MRR:22155.1,22197.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  22224[11:Rew:22219.0,21851.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.09  22233[11:Rew:21287.0,22224.0] ||  -> equal(e4,e3)**.
% 8.89/9.09  22234[11:MRR:22233.0,10.0] ||  -> .
% 8.89/9.09  22244[11:Spt:22234.0,21884.0,22181.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  22245[11:Spt:22234.0,21884.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  22253[11:Rew:22245.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.09  22255[11:Rew:22245.0,22145.1] ||  -> equal(op(e2,e4),e2)** equal(e4,e2).
% 8.89/9.09  22256[11:MRR:22255.1,9.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.09  22260[11:Rew:22256.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  22261[11:Rew:22256.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  22265[11:MRR:21402.1,22260.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  22274[11:Rew:22265.0,22253.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  22279[11:Rew:22274.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  22282[11:MRR:21880.1,22261.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  22287[11:Rew:22282.0,22122.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  22317[11:MRR:22151.0,22279.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  22384[11:Rew:22317.0,21397.1,22287.0,21397.0] ||  -> equal(e4,e1)** equal(e4,e0).
% 8.89/9.09  22385[11:MRR:22384.0,22384.1,7.0,4.0] ||  -> .
% 8.89/9.09  22394[8:Spt:22385.0,21392.0,21407.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.09  22395[8:Spt:22385.0,21392.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  22401[8:Rew:22395.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  22402[8:Rew:22395.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.09  22404[8:Rew:22395.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.09  22407[8:MRR:21394.1,22404.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  22412[8:Rew:22407.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  22413[8:Rew:22407.0,87.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  22416[8:Rew:22407.0,142.0] ||  -> equal(op(op(e1,e2),e2),e2)**.
% 8.89/9.09  22418[8:Rew:22395.0,21401.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)**.
% 8.89/9.09  22419[8:MRR:22418.0,3.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  22424[8:Rew:22419.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  22426[8:Rew:22419.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.09  22427[8:Rew:22419.0,140.0] ||  -> equal(op(e3,op(e1,e4)),e1)**.
% 8.89/9.09  22429[8:MRR:21354.0,22413.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  22431[8:Rew:22419.0,21353.1] ||  -> equal(op(e4,e2),e2)** equal(e3,e2) equal(op(e4,e0),e2).
% 8.89/9.09  22432[8:MRR:22431.1,8.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  22433[8:Rew:22419.0,21349.2] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(e3,e0).
% 8.89/9.09  22434[8:MRR:22433.2,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.09  22440[8:MRR:21224.0,22412.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.09  22443[8:MRR:21255.2,22401.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.09  22447[8:MRR:21332.2,22402.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1).
% 8.89/9.09  22448[8:MRR:21223.1,22424.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  22472[9:Spt:21402.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  22478[9:Rew:22472.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  22481[9:Rew:22472.0,133.0] ||  -> equal(op(op(e2,e0),e2),e0)**.
% 8.89/9.09  22499[9:MRR:22429.1,22478.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  22503[9:Rew:22499.0,22426.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  22504[9:Rew:22499.0,22427.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  22517[9:Rew:22503.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  22533[9:Rew:22503.0,21253.1] ||  -> equal(op(e4,e3),e0)** equal(e4,e0) equal(op(e1,e3),e0).
% 8.89/9.09  22537[9:Rew:22504.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  22551[9:MRR:22440.0,22517.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  22562[9:MRR:22447.1,22537.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.09  22566[9:Rew:22562.0,94.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  22581[9:MRR:22448.0,22566.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  22584[9:Rew:22581.0,21387.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.09  22609[9:Rew:22551.0,22481.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  22615[9:Rew:22609.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  22653[9:Rew:22584.0,22533.0] ||  -> equal(e1,e0) equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.09  22654[9:MRR:22653.0,22653.1,1.0,4.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  22655[9:MRR:22654.0,22615.0] ||  -> .
% 8.89/9.09  22668[9:Spt:22655.0,21402.0,22472.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.09  22669[9:Spt:22655.0,21402.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  22673[9:Rew:22669.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  22679[9:MRR:21398.0,22668.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  22684[9:Rew:22679.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  22690[9:MRR:22443.1,22684.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  22698[9:Rew:22690.0,144.0] ||  -> equal(op(e4,op(e2,e3)),e2)**.
% 8.89/9.09  22701[9:Rew:22669.0,21400.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2).
% 8.89/9.09  22702[9:MRR:22701.1,8.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.09  22716[9:MRR:21242.1,22673.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  22721[9:Rew:22702.0,21251.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(e3,e1).
% 8.89/9.09  22722[9:MRR:22721.2,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.09  22761[10:Spt:22432.1] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  22770[10:Rew:22761.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  22778[10:MRR:22716.1,22770.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  22784[10:Rew:22778.0,22416.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.09  22793[10:Rew:21142.0,22784.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  22794[10:MRR:22793.0,8.0] ||  -> .
% 8.89/9.09  22818[10:Spt:22794.0,22432.1,22761.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  22819[10:Spt:22794.0,22432.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  22937[10:Rew:22819.0,22434.1] ||  -> equal(op(e4,e3),e0)** equal(e2,e0).
% 8.89/9.09  22938[10:MRR:22937.1,2.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  22950[10:Rew:22938.0,22722.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)**.
% 8.89/9.09  22951[10:MRR:22950.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  22954[10:Rew:22951.0,22698.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  22958[10:Rew:22419.0,22954.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  22959[10:MRR:22958.0,8.0] ||  -> .
% 8.89/9.09  22965[7:Spt:22959.0,492.0,21377.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  22966[7:Spt:22959.0,492.1,492.2] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.09  22967[7:MRR:21337.2,22965.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.09  22968[7:MRR:21343.2,22965.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  22969[8:Spt:22966.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  22974[8:Rew:22969.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  22975[8:Rew:22969.0,66.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  22976[8:Rew:22969.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  22978[8:Rew:22969.0,23.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.09  22979[8:Rew:22969.0,136.0] ||  -> equal(op(e3,op(e1,e0)),e1)**.
% 8.89/9.09  22980[8:Rew:22969.0,132.0] ||  -> equal(op(op(e1,e0),e3),e0)**.
% 8.89/9.09  22981[8:Rew:22969.0,21245.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(e3,e2).
% 8.89/9.09  22982[8:Rew:22969.0,21235.2] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(e3,e2).
% 8.89/9.09  22983[8:MRR:21342.0,22974.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.09  22984[8:MRR:21352.2,22974.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.09  22985[8:MRR:21257.2,22975.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3).
% 8.89/9.09  22986[8:MRR:21244.0,22975.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.09  22988[8:MRR:21336.0,22976.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.09  22990[8:MRR:21236.0,22978.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.09  22991[8:MRR:22981.2,8.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.09  22992[8:MRR:22982.2,8.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)**.
% 8.89/9.09  23014[9:Spt:22967.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  23018[9:Rew:23014.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  23019[9:Rew:23014.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  23022[9:Rew:23014.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  23023[9:Rew:23014.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.09  23025[9:Rew:23014.0,21252.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e4,e0).
% 8.89/9.09  23028[9:MRR:21237.1,23018.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.09  23030[9:MRR:21330.0,23019.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  23031[9:MRR:21344.1,23022.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  23032[9:MRR:21222.1,23022.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.09  23033[9:MRR:23025.2,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.09  23038[10:Spt:22968.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  23043[10:Rew:23038.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  23044[10:Rew:23038.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  23046[10:Rew:23038.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  23051[10:MRR:21231.1,23043.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.09  23052[10:MRR:23030.1,23043.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.09  23061[10:Rew:23052.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.09  23065[10:Rew:23052.0,21242.0] ||  -> equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  23066[10:Rew:23052.0,21234.1] ||  -> equal(op(e4,e2),e2)** equal(e4,e2) equal(op(e0,e2),e2).
% 8.89/9.09  23067[10:MRR:21243.1,23044.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.09  23069[10:MRR:23031.0,23046.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  23078[10:Rew:23069.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.09  23079[10:Rew:23069.0,141.0] ||  -> equal(op(op(e0,e2),e4),e2)**.
% 8.89/9.09  23082[10:Rew:23069.0,21238.0] ||  -> equal(e4,e2) equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  23083[10:Rew:23069.0,21241.2] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2) equal(e4,e2).
% 8.89/9.09  23089[10:MRR:23065.0,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  23090[10:MRR:23066.1,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.09  23093[10:MRR:23082.0,9.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  23094[10:MRR:23083.2,9.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 8.89/9.09  23104[11:Spt:22983.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  23108[11:Rew:23104.0,69.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.09  23111[11:Rew:23104.0,52.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  23116[11:MRR:23051.0,23108.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  23117[11:MRR:23090.1,23108.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  23124[11:Rew:23116.0,23079.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  23128[11:Rew:23117.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  23153[11:Rew:23124.0,21350.2] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(e2,e0).
% 8.89/9.09  23159[11:MRR:23094.0,23111.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  23165[11:Rew:23159.0,23061.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.09  23187[11:MRR:23093.0,23128.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  23191[11:Rew:23187.0,22980.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  23201[11:Rew:23191.0,45.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  23220[11:MRR:23067.1,23201.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  23224[11:Rew:23220.0,23023.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.09  23277[11:Rew:23165.0,23153.1,23224.0,23153.0] ||  -> equal(e3,e0)** equal(e1,e0) equal(e2,e0).
% 8.89/9.09  23278[11:MRR:23277.0,23277.1,23277.2,3.0,1.0,2.0] ||  -> .
% 8.89/9.09  23292[11:Spt:23278.0,22983.0,23104.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  23293[11:Spt:23278.0,22983.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  23304[11:Rew:23293.0,22991.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1).
% 8.89/9.09  23305[11:MRR:23304.1,5.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.09  23309[11:Rew:23305.0,23079.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.09  23310[11:Rew:23305.0,23078.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  23317[11:Rew:23309.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  23325[11:Rew:23310.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  23332[11:MRR:22988.1,23325.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  23339[11:Rew:23332.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.09  23352[11:MRR:23089.0,23317.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  23357[11:Rew:23352.0,22979.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  23385[11:Rew:23357.0,23033.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0).
% 8.89/9.09  23386[11:MRR:23385.1,1.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  23394[11:Rew:23386.0,22984.0] ||  -> equal(e3,e0) equal(op(e1,e4),e3)**.
% 8.89/9.09  23416[11:MRR:23394.0,3.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  23420[11:Rew:23416.0,23339.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  23423[11:Rew:23357.0,23420.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  23424[11:MRR:23423.0,7.0] ||  -> .
% 8.89/9.09  23456[10:Spt:23424.0,22968.0,23038.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  23457[10:Spt:23424.0,22968.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  23464[10:Rew:23457.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  23466[10:Rew:23457.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.09  23467[10:Rew:23457.0,22991.0] ||  -> equal(e4,e2) equal(op(e0,e4),e2)**.
% 8.89/9.09  23468[10:MRR:23467.0,9.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  23472[10:Rew:23468.0,52.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  23477[10:Rew:23468.0,135.0] ||  -> equal(op(op(e4,e0),e2),e0)**.
% 8.89/9.09  23478[10:MRR:22986.0,23456.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  23483[10:Rew:23478.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  23488[10:Rew:23468.0,21347.2] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(e2,e1).
% 8.89/9.09  23489[10:MRR:23488.2,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.09  23490[10:Rew:23457.0,21247.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.09  23491[10:MRR:23490.2,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.09  23498[10:MRR:21229.1,23464.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.09  23499[10:MRR:21335.1,23464.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  23500[10:Rew:23457.0,21234.2] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(e4,e2).
% 8.89/9.09  23501[10:MRR:23500.2,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2).
% 8.89/9.09  23503[10:MRR:21254.1,23483.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.09  23504[10:MRR:21241.0,23472.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 8.89/9.09  23529[11:Spt:22988.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  23534[11:Rew:23529.0,29.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  23555[11:MRR:23032.0,23534.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  23556[11:MRR:23504.0,23534.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  23561[11:Rew:23555.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  23567[11:Rew:23556.0,23466.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  23576[11:Rew:23556.0,485.2] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(e2,e1).
% 8.89/9.09  23581[11:Rew:23567.0,58.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.09  23592[11:MRR:23503.1,23561.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  23596[11:Rew:23592.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  23606[11:MRR:23033.0,23581.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  23617[11:Rew:23606.0,23491.1] ||  -> equal(op(e4,e2),e1)** equal(e1,e0).
% 8.89/9.09  23629[11:MRR:23499.0,23596.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  23633[11:Rew:23629.0,22979.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  23642[11:Rew:23633.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  23659[11:MRR:23028.1,23642.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.09  23685[11:MRR:23617.1,1.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  23688[11:Rew:23685.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  23706[11:Rew:23659.0,23576.1] ||  -> equal(op(e4,e0),e1)** equal(e3,e1) equal(e2,e1).
% 8.89/9.09  23707[11:MRR:23706.1,23706.2,6.0,5.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  23708[11:MRR:23707.0,23688.0] ||  -> .
% 8.89/9.09  23722[11:Spt:23708.0,22988.0,23529.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  23723[11:Spt:23708.0,22988.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  23734[11:Rew:23723.0,22992.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0).
% 8.89/9.09  23735[11:MRR:23734.1,2.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.09  23743[11:Rew:23735.0,138.0] ||  -> equal(op(e2,op(e1,e2)),e1)**.
% 8.89/9.09  23756[11:Rew:23723.0,21353.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e0) equal(op(e4,e0),e2).
% 8.89/9.09  23757[11:MRR:23756.1,2.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  23789[12:Spt:23501.1] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  23795[12:Rew:23789.0,37.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.09  23806[12:MRR:23757.0,23795.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  23811[12:Rew:23806.0,23477.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  23828[12:Rew:21142.0,23811.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  23829[12:MRR:23828.0,3.0] ||  -> .
% 8.89/9.09  23855[12:Spt:23829.0,23501.1,23789.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  23856[12:Spt:23829.0,23501.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  23865[12:MRR:23498.0,23855.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  23871[12:Rew:23865.0,23743.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  23872[12:Rew:23865.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  23884[12:Rew:23871.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  23935[12:MRR:23489.1,23884.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.09  24004[12:Rew:23935.0,23033.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 8.89/9.09  24005[12:MRR:24004.0,1.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  24006[12:MRR:24005.0,23872.0] ||  -> .
% 8.89/9.09  24014[9:Spt:24006.0,22967.0,23014.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  24015[9:Spt:24006.0,22967.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  24020[9:Rew:24015.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  24021[9:Rew:24015.0,81.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  24025[9:Rew:24015.0,22992.0] ||  -> equal(e4,e2) equal(op(e4,e1),e2)**.
% 8.89/9.09  24026[9:MRR:24025.0,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  24034[9:Rew:24026.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.09  24036[9:MRR:22990.0,24014.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  24042[9:Rew:24036.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  24044[9:Rew:24036.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.09  24051[9:MRR:21249.1,24042.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  24059[9:MRR:21254.0,24020.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.09  24064[9:MRR:21341.1,24021.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  24089[10:Spt:22984.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.09  24093[10:Rew:24089.0,56.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  24102[10:MRR:21228.1,24093.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  24111[11:Spt:22985.1] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  24114[11:Rew:24111.0,24044.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  24120[11:Rew:24111.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.09  24131[11:Rew:24114.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  24132[11:Rew:24114.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  24151[11:MRR:21338.0,24120.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.09  24174[11:MRR:24059.0,24132.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  24179[11:Rew:24174.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  24299[11:MRR:24151.0,24151.1,24131.0,24179.0] ||  -> .
% 8.89/9.09  24312[11:Spt:24299.0,22985.1,24111.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  24313[11:Spt:24299.0,22985.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.09  24327[11:MRR:24102.0,24312.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  24331[11:Rew:24327.0,22979.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.09  24340[11:Rew:21153.0,24331.0] ||  -> equal(e2,e1)**.
% 8.89/9.09  24341[11:MRR:24340.0,5.0] ||  -> .
% 8.89/9.09  24415[10:Spt:24341.0,22984.0,24089.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.09  24416[10:Spt:24341.0,22984.1] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  24420[10:Rew:24416.0,24034.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  24453[10:Rew:24420.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  24481[10:MRR:24064.0,24453.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  24485[10:Rew:24481.0,22980.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  24505[10:Rew:24485.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  24516[10:MRR:24051.0,24505.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  24573[10:Rew:24481.0,21242.2,24416.0,21242.1,24516.0,21242.0] ||  -> equal(e2,e0) equal(e3,e2) equal(e4,e2)**.
% 8.89/9.09  24574[10:MRR:24573.0,24573.1,24573.2,2.0,8.0,9.0] ||  -> .
% 8.89/9.09  24587[8:Spt:24574.0,22966.0,22969.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.09  24588[8:Spt:24574.0,22966.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  24594[8:Rew:24588.0,22.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  24595[8:Rew:24588.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  24597[8:Rew:24588.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.09  24598[8:Rew:24588.0,65.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.09  24599[8:Rew:24588.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 8.89/9.09  24600[8:Rew:24588.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.09  24601[8:MRR:21231.0,24598.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.09  24602[8:MRR:21354.2,24597.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.09  24603[8:MRR:21353.1,24595.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  24604[8:MRR:21234.2,24598.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2).
% 8.89/9.09  24605[8:MRR:21241.1,24594.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.09  24606[8:MRR:21222.0,24594.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.09  24607[8:Rew:24588.0,21221.2] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.09  24608[8:MRR:24607.2,8.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.09  24609[8:Rew:24588.0,21230.2] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(e3,e2).
% 8.89/9.09  24610[8:MRR:24609.2,8.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.09  24611[8:MRR:21342.1,24597.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.09  24612[8:MRR:21336.1,24595.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.09  24634[9:Spt:22968.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  24638[9:Rew:24634.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  24642[9:Rew:24634.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  24643[9:Rew:24634.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.09  24644[9:Rew:24634.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.09  24647[9:MRR:21339.2,24638.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.09  24652[9:MRR:21229.1,24642.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.09  24658[10:Spt:22967.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  24664[10:Rew:24658.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  24665[10:Rew:24658.0,81.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  24666[10:Rew:24658.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  24668[10:Rew:24658.0,138.0] ||  -> equal(op(e4,op(e1,e2)),e1)**.
% 8.89/9.09  24669[10:Rew:24658.0,495.2] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(e4,e0).
% 8.89/9.09  24672[10:MRR:24647.0,24664.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.09  24678[10:Rew:24672.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  24681[10:Rew:24672.0,147.0] ||  -> equal(op(e4,op(e3,e1)),e3)**.
% 8.89/9.09  24684[10:Rew:24672.0,21228.0] ||  -> equal(e4,e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  24685[10:Rew:24672.0,21253.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e4,e0).
% 8.89/9.09  24687[10:MRR:21224.1,24665.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.09  24689[10:MRR:21236.1,24666.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.09  24705[10:MRR:484.0,24678.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  24706[10:MRR:24669.2,4.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.09  24709[10:MRR:24684.0,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  24710[10:MRR:24685.2,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  24725[11:Spt:24602.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.09  24731[11:Rew:24725.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  24742[11:MRR:24687.0,24731.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  24748[11:Rew:24742.0,24643.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  24754[11:Rew:24748.0,79.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.09  24779[11:MRR:24652.1,24754.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  24783[11:Rew:24779.0,72.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  24787[11:Rew:24779.0,24668.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.09  24795[11:Rew:24787.0,24603.0] ||  -> equal(e2,e1) equal(op(e4,e0),e2)**.
% 8.89/9.09  24800[11:MRR:24705.1,24783.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  24803[11:Rew:24800.0,24599.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  24811[11:Rew:24803.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  24823[11:MRR:24689.1,24811.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.09  24830[11:Rew:24823.0,24681.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.09  24840[11:Rew:24830.0,44.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  24853[11:MRR:24610.0,24840.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  24859[11:Rew:24853.0,151.0] ||  -> equal(op(e3,op(e4,e0)),e4)**.
% 8.89/9.09  24888[11:MRR:24795.0,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  24893[11:Rew:24888.0,24859.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  24895[11:Rew:24803.0,24893.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  24896[11:MRR:24895.0,4.0] ||  -> .
% 8.89/9.09  24910[11:Spt:24896.0,24602.0,24725.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  24911[11:Spt:24896.0,24602.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  24919[11:Rew:24911.0,152.0] ||  -> equal(op(e2,op(e4,e1)),e4)**.
% 8.89/9.09  24970[11:Rew:24911.0,24709.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 8.89/9.09  24971[11:MRR:24970.0,8.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  24975[11:Rew:24971.0,24600.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  24987[11:Rew:24975.0,24710.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0).
% 8.89/9.09  24988[11:MRR:24987.1,1.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  24991[11:Rew:24988.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  25010[11:MRR:24706.0,24991.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  25031[11:Rew:25010.0,24608.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)**.
% 8.89/9.09  25032[11:MRR:25031.0,3.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  25036[11:Rew:25032.0,24919.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  25039[11:Rew:24975.0,25036.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  25040[11:MRR:25039.0,7.0] ||  -> .
% 8.89/9.09  25072[10:Spt:25040.0,22967.1,24658.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  25073[10:Spt:25040.0,22967.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.09  25083[10:Rew:25073.0,24608.0] ||  -> equal(e4,e3) equal(op(e4,e1),e3)**.
% 8.89/9.09  25084[10:MRR:25083.0,10.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  25089[10:Rew:25084.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  25094[10:MRR:24606.0,25072.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  25102[10:Rew:25094.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.09  25103[10:Rew:25094.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.09  25106[10:MRR:21340.0,25089.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.09  25109[10:Rew:25073.0,21252.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e4,e0).
% 8.89/9.09  25110[10:MRR:25109.2,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.09  25145[11:Spt:24605.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.09  25149[11:Rew:25145.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  25150[11:Rew:25145.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  25158[11:MRR:21334.1,25149.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.09  25167[12:Spt:24652.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  25172[12:Rew:25167.0,25103.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  25182[12:MRR:25172.0,25150.0] ||  -> .
% 8.89/9.09  25202[12:Spt:25182.0,24652.0,25167.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  25203[12:Spt:25182.0,24652.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  25228[12:Rew:25203.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  25230[12:MRR:25110.1,25228.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  25244[12:Rew:25230.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  25266[12:MRR:25158.1,25244.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  25272[12:Rew:25266.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  25282[12:MRR:24611.0,25272.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.09  25306[12:Rew:25282.0,151.0] ||  -> equal(op(e1,op(e4,e0)),e4)**.
% 8.89/9.09  25307[12:Rew:25203.0,24604.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e0).
% 8.89/9.09  25308[12:MRR:25307.1,2.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  25315[12:Rew:25308.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  25375[12:MRR:25106.0,25315.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.09  25380[12:Rew:25375.0,25306.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.09  25384[12:Rew:430.0,25380.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  25385[12:MRR:25384.0,7.0] ||  -> .
% 8.89/9.09  25398[11:Spt:25385.0,24605.0,25145.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  25399[11:Spt:25385.0,24605.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  25402[11:Rew:25399.0,24644.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  25410[11:Rew:25402.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  25549[11:MRR:24652.0,25410.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  25554[11:Rew:25549.0,25102.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.09  25558[11:Rew:356.0,25554.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  25559[11:MRR:25558.0,1.0] ||  -> .
% 8.89/9.09  25576[9:Spt:25559.0,22968.1,24634.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  25577[9:Spt:25559.0,22968.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  25582[9:Rew:25577.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  25583[9:Rew:25577.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  25587[9:Rew:25577.0,24610.0] ||  -> equal(e4,e3) equal(op(e0,e4),e3)**.
% 8.89/9.09  25588[9:MRR:25587.0,10.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  25594[9:Rew:25588.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  25598[9:MRR:24601.0,25576.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  25607[9:Rew:25598.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.09  25608[9:MRR:21243.1,25583.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.09  25618[9:MRR:21334.0,25594.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.09  25620[9:MRR:21254.0,25582.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.09  25624[9:Rew:25598.0,21330.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e1).
% 8.89/9.09  25625[9:MRR:25624.2,7.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.09  25627[9:MRR:21335.0,25583.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.09  25651[10:Spt:24604.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.09  25657[10:Rew:25651.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  25658[10:Rew:25651.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  25664[10:MRR:21242.0,25657.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  25666[10:MRR:21238.1,25658.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  25673[11:Spt:24602.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  25678[11:Rew:25673.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  25679[11:Rew:25673.0,55.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  25687[11:MRR:25666.1,25678.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.09  25691[11:Rew:25687.0,25607.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  25708[11:Rew:25691.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  25709[11:Rew:25691.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  25713[11:MRR:21345.0,25679.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e4),e0).
% 8.89/9.09  25736[11:MRR:25620.1,25709.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  25740[11:Rew:25736.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  25861[11:MRR:25713.0,25713.1,25740.0,25708.0] ||  -> .
% 8.89/9.09  25874[11:Spt:25861.0,24602.1,25673.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  25875[11:Spt:25861.0,24602.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.09  25889[11:MRR:25618.0,25874.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  25900[11:Rew:25889.0,25664.0] ||  -> equal(e2,e0) equal(op(e1,e0),e2)**.
% 8.89/9.09  25901[11:MRR:25900.0,2.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  25905[11:Rew:25901.0,24599.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  25913[11:Rew:21142.0,25905.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  25914[11:MRR:25913.0,3.0] ||  -> .
% 8.89/9.09  25980[10:Spt:25914.0,24604.0,25651.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.09  25981[10:Spt:25914.0,24604.1] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.09  25984[10:Rew:25981.0,79.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  25991[10:MRR:25618.0,25984.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  25998[10:Rew:25991.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  26013[10:MRR:25608.1,25998.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.09  26020[10:Rew:26013.0,139.0] ||  -> equal(op(op(e3,e1),e3),e1)**.
% 8.89/9.09  26023[10:Rew:25981.0,25625.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e2).
% 8.89/9.09  26024[10:MRR:26023.1,9.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  26028[10:Rew:26024.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  26033[10:MRR:22967.0,26028.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.09  26054[10:Rew:25981.0,25627.0] ||  -> equal(e4,e2) equal(op(e1,e0),e4)**.
% 8.89/9.09  26055[10:MRR:26054.0,9.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.09  26058[10:Rew:26055.0,24599.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  26069[10:Rew:26058.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  26079[10:MRR:24612.1,26069.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  26147[10:Rew:26033.0,495.2,26079.0,495.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)** equal(e4,e0).
% 8.89/9.09  26148[10:MRR:26147.0,26147.2,3.0,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  26151[10:Rew:26148.0,26020.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  26155[10:Rew:25577.0,26151.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  26156[10:MRR:26155.0,7.0] ||  -> .
% 8.89/9.09  26172[6:Spt:26156.0,211.0,21287.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.09  26173[6:Spt:26156.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.09  26176[7:Spt:26173.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.09  26186[7:Rew:26176.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.09  26217[7:Rew:21153.0,26186.0] ||  -> equal(e4,e2)**.
% 8.89/9.09  26218[7:MRR:26217.0,9.0] ||  -> .
% 8.89/9.09  26249[7:Spt:26218.0,26173.0,26176.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.09  26250[7:Spt:26218.0,26173.1,26173.2,26173.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.09  26253[8:Spt:26250.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.09  26264[8:Rew:26253.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.09  26287[8:Rew:21142.0,26264.0] ||  -> equal(e4,e3)**.
% 8.89/9.09  26288[8:MRR:26287.0,10.0] ||  -> .
% 8.89/9.09  26317[8:Spt:26288.0,26250.0,26253.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.09  26318[8:Spt:26288.0,26250.1,26250.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.09  26321[9:Spt:26318.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.09  26333[9:Rew:26321.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.09  26348[9:Rew:430.0,26333.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  26349[9:MRR:26348.0,7.0] ||  -> .
% 8.89/9.09  26376[9:Spt:26349.0,26318.0,26321.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.09  26377[9:Spt:26349.0,26318.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.09  26398[9:Rew:26377.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.09  26399[9:Rew:356.0,26398.0] ||  -> equal(e4,e0)**.
% 8.89/9.09  26400[9:MRR:26399.0,4.0] ||  -> .
% 8.89/9.09  26427[5:Spt:26400.0,21139.0,21142.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.09  26428[5:Spt:26400.0,21139.1,21139.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.09  26431[6:Spt:26428.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.09  26443[6:Rew:26431.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.09  26458[6:Rew:430.0,26443.0] ||  -> equal(e2,e1)**.
% 8.89/9.09  26459[6:MRR:26458.0,5.0] ||  -> .
% 8.89/9.09  26486[6:Spt:26459.0,26428.0,26431.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.09  26487[6:Spt:26459.0,26428.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.09  26508[6:Rew:26487.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.09  26509[6:Rew:356.0,26508.0] ||  -> equal(e2,e0)**.
% 8.89/9.09  26510[6:MRR:26509.0,2.0] ||  -> .
% 8.89/9.09  26537[2:Spt:26510.0,229.0,430.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.09  26538[2:Spt:26510.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.09  26539[2:MRR:197.0,26537.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.09  26540[2:MRR:198.0,26537.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.09  26541[3:Spt:26538.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.09  26543[3:Rew:26541.0,21.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.09  26544[3:Rew:26541.0,25.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.09  26545[3:Rew:26541.0,26.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.09  26546[3:Rew:26541.0,27.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.09  26547[3:Rew:26541.0,71.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.09  26548[3:Rew:26541.0,75.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.09  26549[3:Rew:26541.0,76.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.09  26550[3:Rew:26541.0,77.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.09  26551[3:Rew:26541.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.09  26554[3:Rew:26541.0,288.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.09  26556[3:Rew:26541.0,264.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.09  26564[3:Rew:26541.0,194.1] ||  -> equal(op(e1,e3),e3) equal(e4,e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.09  26565[3:Rew:26541.0,193.1] ||  -> equal(op(e3,e1),e3) equal(e4,e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.09  26572[3:Rew:26541.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.09  26573[3:Rew:26541.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e4,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.09  26580[3:Rew:26541.0,412.0] ||  -> equal(e4,e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.09  26581[3:Rew:26541.0,420.0] ||  -> equal(e4,e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.09  26582[3:Rew:26551.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.09  26583[3:Rew:26551.0,60.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.09  26584[3:Rew:26551.0,57.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.09  26585[3:Rew:26551.0,107.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.09  26586[3:Rew:26551.0,110.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.09  26587[3:Rew:26551.0,104.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.09  26588[3:Rew:26551.0,54.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.09  26589[3:Rew:26551.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.09  26591[3:Rew:26551.0,161.0] ||  -> equal(e4,e1) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  26592[3:Rew:26551.0,162.0] ||  -> equal(e4,e1) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  26595[3:Rew:26551.0,277.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.09  26597[3:Rew:26551.0,301.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.09  26600[3:Rew:26551.0,406.0] ||  -> equal(e1,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  26601[3:Rew:26551.0,414.0] ||  -> equal(e1,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  26614[3:Rew:26551.0,165.0] ||  -> equal(e2,e1) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  26615[3:Rew:26551.0,166.0] ||  -> equal(e2,e1) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  26622[3:Rew:26551.0,163.0] ||  -> equal(e3,e1) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  26623[3:Rew:26551.0,164.0] ||  -> equal(e3,e1) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  26624[3:MRR:422.3,26543.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e2),e4).
% 8.89/9.09  26625[3:MRR:411.1,26543.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.09  26626[3:MRR:224.2,26544.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.09  26627[3:MRR:182.3,26544.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e2),e4) equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.09  26628[3:MRR:172.3,26545.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e3),e4) equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.09  26629[3:MRR:219.2,26545.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.09  26630[3:MRR:214.0,26546.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.09  26631[3:MRR:421.3,26547.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e2,e0),e4).
% 8.89/9.09  26632[3:MRR:419.1,26547.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  26633[3:MRR:228.2,26548.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.09  26634[3:MRR:181.3,26548.0] ||  -> equal(op(e4,e2),e4)** equal(op(e2,e2),e4) equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  26635[3:MRR:171.3,26549.0] ||  -> equal(op(e4,e3),e4)** equal(op(e3,e3),e4) equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  26636[3:MRR:227.2,26549.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.09  26637[3:MRR:226.0,26550.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.09  26638[3:MRR:187.2,26582.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.09  26639[3:MRR:213.3,26582.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.09  26640[3:MRR:216.3,26583.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.09  26641[3:MRR:178.2,26583.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.09  26642[3:MRR:26540.0,26584.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.09  26644[3:MRR:212.3,26586.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.09  26645[3:MRR:177.2,26586.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.09  26646[3:MRR:413.3,26587.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3) equal(op(e4,e0),e2).
% 8.89/9.09  26647[3:MRR:427.1,26587.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  26648[3:MRR:405.3,26588.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e2).
% 8.89/9.09  26649[3:MRR:428.1,26588.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.09  26650[3:MRR:188.2,26589.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  26651[3:MRR:221.3,26589.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.09  26652[3:MRR:26580.0,4.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.09  26653[3:MRR:26581.0,4.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.09  26654[3:MRR:26600.0,1.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.09  26655[3:MRR:26601.0,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.09  26656[3:MRR:26630.0,26585.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.09  26657[3:MRR:26637.0,26584.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.09  26658[3:MRR:26564.1,10.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.09  26659[3:MRR:26565.1,10.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.09  26660[3:MRR:26572.1,9.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.09  26661[3:MRR:26573.1,9.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.09  26662[3:MRR:26591.0,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  26663[3:MRR:26662.2,26550.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.09  26664[3:MRR:26592.0,7.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.09  26665[3:MRR:26664.2,26546.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e0),e4).
% 8.89/9.09  26666[3:MRR:26614.0,5.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  26667[3:MRR:26615.0,5.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  26668[3:MRR:26622.0,6.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  26669[3:MRR:26623.0,6.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  26674[3:Obv:26554.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.09  26675[3:Rew:26541.0,26674.2,26541.0,26674.1,26541.0,26674.0] || equal(op(e1,e4),e2) equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.09  26678[3:Obv:26556.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.09  26679[3:Rew:26541.0,26678.2,26541.0,26678.1,26541.0,26678.0] || equal(op(e1,e4),e3) equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.09  26684[3:Obv:26595.0] || equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.09  26685[3:Rew:26551.0,26684.2,26551.0,26684.1,26551.0,26684.0] || equal(op(e4,e1),e3) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.09  26688[3:Obv:26597.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.09  26689[3:Rew:26551.0,26688.2,26551.0,26688.1,26551.0,26688.0] || equal(op(e4,e1),e2) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.09  26695[4:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.09  26697[4:Rew:26695.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.09  26698[4:Rew:26695.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.09  26699[4:Rew:26695.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.09  26700[4:Rew:26695.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.09  26701[4:Rew:26695.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.09  26702[4:Rew:26695.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.09  26703[4:Rew:26695.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.09  26704[4:Rew:26695.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.09  26706[4:Rew:26695.0,26645.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  26707[4:Rew:26695.0,26641.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  26714[4:Rew:26695.0,408.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  26715[4:Rew:26695.0,416.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  26722[4:Rew:26695.0,26635.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  26723[4:Rew:26695.0,26628.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.09  26736[4:Rew:26695.0,176.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  26737[4:Rew:26695.0,175.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  26741[4:MRR:407.0,26697.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.09  26742[4:MRR:424.0,26697.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.09  26743[4:MRR:26636.0,26698.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.09  26744[4:MRR:26658.0,26698.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.09  26745[4:MRR:184.0,26699.0] ||  -> equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  26746[4:MRR:222.0,26699.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  26747[4:MRR:26644.1,26700.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.09  26748[4:MRR:26669.0,26700.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.09  26749[4:MRR:415.0,26701.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.09  26750[4:MRR:423.0,26701.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.09  26751[4:MRR:26629.0,26702.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.09  26752[4:MRR:26659.0,26702.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.09  26753[4:MRR:183.0,26703.0] ||  -> equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  26754[4:MRR:218.0,26703.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  26755[4:MRR:26640.1,26704.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.09  26756[4:MRR:26668.0,26704.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.09  26757[4:MRR:26706.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.09  26758[4:MRR:26707.0,6.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  26759[4:MRR:26714.0,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.09  26760[4:MRR:26715.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.09  26761[4:MRR:26722.1,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.09  26762[4:MRR:26723.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.09  26763[4:MRR:26736.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  26764[4:MRR:26737.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  26766[5:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.09  26767[5:Rew:26766.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.09  26768[5:Rew:26766.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.09  26769[5:Rew:26766.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.09  26770[5:Rew:26766.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.09  26771[5:Rew:26766.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.09  26772[5:Rew:26766.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.09  26773[5:Rew:26766.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.09  26774[5:Rew:26766.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.09  26784[5:Rew:26766.0,418.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.09  26785[5:Rew:26766.0,26650.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  26786[5:Rew:26766.0,26638.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.09  26793[5:Rew:26766.0,26634.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  26794[5:Rew:26766.0,26627.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.09  26801[5:Rew:26766.0,26753.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  26802[5:Rew:26766.0,26745.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  26809[5:MRR:26651.1,26767.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.09  26810[5:MRR:26666.0,26767.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.09  26811[5:MRR:26746.0,26768.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.09  26812[5:MRR:26764.0,26768.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.09  26814[5:MRR:26661.0,26769.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.09  26815[5:MRR:425.0,26770.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.09  26816[5:MRR:417.0,26770.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.09  26817[5:MRR:26639.1,26771.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.09  26818[5:MRR:26667.0,26771.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.09  26819[5:MRR:26754.0,26772.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.09  26820[5:MRR:26763.0,26772.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.09  26821[5:MRR:26633.0,26773.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.09  26822[5:MRR:26660.0,26773.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.09  26823[5:MRR:426.0,26774.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.09  26824[5:MRR:409.0,26774.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.09  26827[5:MRR:26784.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.09  26828[5:MRR:26785.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  26829[5:MRR:26786.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.09  26830[5:MRR:26793.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.09  26831[5:MRR:26794.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.09  26832[5:MRR:26801.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.09  26833[5:MRR:26802.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.09  26856[6:Spt:26624.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.09  26859[6:Rew:26856.0,70.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  26860[6:Rew:26856.0,69.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  26862[6:Rew:26856.0,52.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  26863[6:Rew:26856.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  26865[6:Rew:26856.0,135.0] ||  -> equal(op(op(e4,e0),e4),e0)**.
% 8.89/9.09  26866[6:Rew:26856.0,151.0] ||  -> equal(op(e4,op(e4,e0)),e4)**.
% 8.89/9.09  26867[6:Rew:26856.0,26756.2] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(e4,e3).
% 8.89/9.09  26868[6:Rew:26856.0,26742.0] ||  -> equal(e4,e3) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  26869[6:Rew:26856.0,26823.0] ||  -> equal(e4,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  26871[6:MRR:26741.0,26859.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.09  26872[6:MRR:26761.2,26859.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4).
% 8.89/9.09  26873[6:MRR:26824.0,26860.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.09  26874[6:MRR:26830.2,26860.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4).
% 8.89/9.09  26875[6:MRR:26809.0,26862.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.09  26876[6:MRR:26831.0,26862.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  26877[6:MRR:26755.0,26863.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.09  26879[6:MRR:26867.2,10.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.09  26880[6:MRR:26868.0,10.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  26881[6:MRR:26869.0,9.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  26886[7:Spt:26871.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.09  26889[7:Rew:26886.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  26893[7:Rew:26886.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.09  26894[7:Rew:26886.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.09  26895[7:Rew:26886.0,146.0] ||  -> equal(op(e2,op(e3,e0)),e3)**.
% 8.89/9.09  26897[7:Rew:26886.0,26757.2] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 8.89/9.09  26899[7:MRR:26747.1,26889.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e0).
% 8.89/9.09  26904[7:MRR:26814.2,26893.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.09  26905[7:MRR:26897.2,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 8.89/9.09  26910[8:Spt:26872.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  26914[8:Rew:26910.0,108.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  26916[8:Rew:26910.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  26917[8:Rew:26910.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  26918[8:Rew:26910.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.09  26921[8:Rew:26910.0,26759.0] ||  -> equal(e4,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  26924[8:MRR:26874.0,26914.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  26930[8:Rew:26924.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  26940[8:MRR:26646.0,26916.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.09  26942[8:MRR:26876.0,26917.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  26951[8:Rew:26942.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.09  26952[8:Rew:26942.0,141.0] ||  -> equal(op(op(e0,e2),e4),e2)**.
% 8.89/9.09  26957[8:MRR:26749.0,26930.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.09  26958[8:MRR:26921.0,4.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  26977[9:Spt:26873.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  26985[9:Rew:26977.0,26952.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  26993[9:Rew:26985.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  26994[9:Rew:26985.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  26997[9:Rew:26985.0,26918.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  27004[9:Rew:26997.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  27039[9:MRR:26957.0,26993.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  27044[9:Rew:27039.0,26894.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  27051[9:Rew:27044.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  27065[9:MRR:26904.1,26994.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  27071[9:Rew:27065.0,140.0] ||  -> equal(op(e2,op(e1,e4)),e1)**.
% 8.89/9.09  27079[9:MRR:26940.0,27004.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  27082[9:Rew:27079.0,26865.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  27091[9:Rew:27082.0,26879.0] ||  -> equal(e3,e0) equal(op(e1,e4),e3)**.
% 8.89/9.09  27103[9:MRR:26958.1,27051.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.09  27156[9:MRR:27091.0,3.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  27164[9:Rew:27156.0,27071.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  27165[9:Rew:27103.0,27164.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  27166[9:MRR:27165.0,1.0] ||  -> .
% 8.89/9.09  27179[9:Spt:27166.0,26873.0,26977.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  27180[9:Spt:27166.0,26873.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  27185[9:Rew:27180.0,26952.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  27188[9:Rew:27180.0,26951.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  27194[9:Rew:27185.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  27197[9:Rew:27185.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  27216[9:MRR:26877.0,27194.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  27221[9:Rew:27216.0,26918.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  27253[9:Rew:27188.0,26904.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)**.
% 8.89/9.09  27254[9:MRR:27253.0,2.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  27257[9:Rew:27254.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  27263[9:MRR:26957.0,27257.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  27314[9:Rew:27263.0,26815.1,27221.0,26815.0] ||  -> equal(e3,e2) equal(e2,e1) equal(op(e1,e0),e2)**.
% 8.89/9.09  27315[9:MRR:27314.0,27314.1,8.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  27316[9:MRR:27315.0,27197.0] ||  -> .
% 8.89/9.09  27339[8:Spt:27316.0,26872.0,26910.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  27340[8:Spt:27316.0,26872.1] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  27347[8:Rew:27340.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  27350[8:Rew:27340.0,26905.1] ||  -> equal(op(e1,e3),e1)** equal(e4,e1).
% 8.89/9.09  27351[8:MRR:27350.1,7.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.09  27356[8:Rew:27351.0,78.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.09  27357[8:Rew:27351.0,73.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.09  27361[8:MRR:26899.0,27339.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  27367[8:Rew:27361.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  27368[8:Rew:27361.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  27371[8:MRR:26821.0,27356.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.09  27372[8:MRR:26632.0,27357.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.09  27376[8:Rew:27340.0,26827.1] ||  -> equal(op(e2,e4),e0)** equal(e4,e0) equal(op(e2,e1),e0).
% 8.89/9.09  27377[8:MRR:27376.1,4.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  27378[8:MRR:26656.2,27367.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.09  27379[8:Rew:27361.0,26665.0] ||  -> equal(e4,e0) equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  27380[8:MRR:27379.0,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  27381[8:MRR:26817.2,27368.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3).
% 8.89/9.09  27384[8:MRR:26631.2,27347.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  27412[9:Spt:26880.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  27417[9:Rew:27412.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  27418[9:Rew:27412.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  27435[9:MRR:27371.0,27417.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  27445[9:Rew:27435.0,138.0] ||  -> equal(op(op(e2,e1),e0),e1)**.
% 8.89/9.09  27448[9:MRR:27381.1,27418.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  27453[9:Rew:27448.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  27478[9:MRR:27384.0,27453.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  27482[9:Rew:27478.0,26895.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  27498[9:Rew:27482.0,27377.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.09  27583[9:MRR:27498.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  27589[9:Rew:27583.0,27445.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.09  27592[9:Rew:356.0,27589.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  27593[9:MRR:27592.0,1.0] ||  -> .
% 8.89/9.09  27606[9:Spt:27593.0,26880.0,27412.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  27607[9:Spt:27593.0,26880.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  27614[9:Rew:27607.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  27617[9:MRR:26873.0,27606.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  27627[9:MRR:27378.0,27614.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  27638[9:Rew:27617.0,26832.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e3,e1).
% 8.89/9.09  27639[9:MRR:27638.2,6.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.09  27642[9:Rew:27627.0,26748.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e2) equal(op(e4,e0),e3).
% 8.89/9.09  27643[9:MRR:27642.1,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.09  27682[10:Spt:27371.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  27687[10:Rew:27682.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  27688[10:Rew:27682.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.09  27689[10:Rew:27682.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  27695[10:MRR:27643.0,27687.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  27708[10:Rew:27695.0,26865.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  27724[10:Rew:27708.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  27731[10:MRR:27372.0,27688.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  27739[10:Rew:27731.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  27745[10:MRR:26657.0,27689.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.09  27837[10:MRR:27745.0,27745.1,27739.0,27724.0] ||  -> .
% 8.89/9.09  27838[10:Spt:27837.0,27371.0,27682.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  27839[10:Spt:27837.0,27371.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  27850[10:Rew:27839.0,27639.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e0).
% 8.89/9.09  27851[10:MRR:27850.1,3.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  27874[10:Rew:27851.0,27380.0] ||  -> equal(e4,e3) equal(op(e4,e0),e4)**.
% 8.89/9.09  27875[10:MRR:27874.0,10.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  27880[10:Rew:27875.0,26866.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.09  27887[10:Rew:26551.0,27880.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  27888[10:MRR:27887.0,7.0] ||  -> .
% 8.89/9.09  27898[7:Spt:27888.0,26871.0,26886.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.09  27899[7:Spt:27888.0,26871.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  27905[7:Rew:27899.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  27906[7:Rew:27899.0,41.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.09  27907[7:Rew:27899.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  27910[7:Rew:27899.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.09  27911[7:MRR:26873.1,27905.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  27916[7:Rew:27911.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  27917[7:Rew:27911.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  27921[7:Rew:27911.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.09  27922[7:Rew:27899.0,26881.0] ||  -> equal(e2,e1) equal(op(e0,e1),e2)**.
% 8.89/9.09  27923[7:MRR:27922.0,5.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  27927[7:Rew:27923.0,23.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  27931[7:Rew:27923.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 8.89/9.09  27933[7:MRR:26744.1,27916.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  27934[7:Rew:27923.0,26752.2] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(e3,e2).
% 8.89/9.09  27935[7:MRR:27934.2,8.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.09  27938[7:MRR:26748.0,27917.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.09  27939[7:MRR:26751.1,27927.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 8.89/9.09  27942[7:MRR:26642.0,27906.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.09  27944[7:MRR:26817.1,27917.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.09  27948[7:MRR:26828.1,27907.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 8.89/9.09  27949[7:Rew:27899.0,26812.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e2,e1).
% 8.89/9.09  27950[7:MRR:27949.2,5.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.09  27976[8:Spt:26877.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.09  27980[8:Rew:27976.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  27983[8:Rew:27976.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  27986[8:Rew:27976.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.09  27989[8:MRR:26657.1,27980.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.09  27991[8:MRR:26749.1,27983.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.09  27998[9:Spt:26879.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  28002[9:Rew:27998.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  28010[9:MRR:27933.0,28002.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  28011[9:MRR:27989.0,28002.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  28015[9:Rew:28010.0,27931.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  28029[9:Rew:28011.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  28040[9:Rew:28015.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  28041[9:Rew:28015.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  28077[9:MRR:26759.2,28029.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.09  28088[9:MRR:27944.1,28040.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  28093[9:Rew:28088.0,108.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  28095[9:MRR:27939.1,28041.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.09  28100[9:Rew:28095.0,28.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.09  28120[9:MRR:26872.0,28093.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  28139[9:MRR:27948.0,28100.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  28183[9:Rew:28120.0,28077.1] ||  -> equal(op(e4,e3),e0)** equal(e4,e0).
% 8.89/9.09  28184[9:MRR:28183.1,4.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  28188[9:Rew:28184.0,27986.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  28191[9:Rew:28139.0,28188.0] ||  -> equal(e4,e1)**.
% 8.89/9.09  28192[9:MRR:28191.0,7.0] ||  -> .
% 8.89/9.09  28199[9:Spt:28192.0,26879.0,27998.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  28200[9:Spt:28192.0,26879.1] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.09  28210[9:MRR:26875.0,28199.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  28219[9:Rew:28210.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.09  28235[9:Rew:28200.0,26653.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  28236[9:MRR:28235.0,3.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  28277[10:Spt:27942.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.09  28281[10:Rew:28277.0,27931.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  28287[10:Rew:28277.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  28295[10:Rew:28281.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.09  28321[10:MRR:27991.1,28287.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  28326[10:Rew:28321.0,27910.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.09  28343[10:Rew:28326.0,27938.0] ||  -> equal(e3,e0) equal(op(e4,e0),e3)**.
% 8.89/9.09  28371[10:MRR:27944.1,28295.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  28376[10:Rew:28371.0,28219.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.09  28420[10:Rew:28376.0,28343.1] ||  -> equal(e3,e0) equal(e3,e2)**.
% 8.89/9.09  28421[10:MRR:28420.0,28420.1,3.0,8.0] ||  -> .
% 8.89/9.09  28429[10:Spt:28421.0,27942.1,28277.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.09  28430[10:Spt:28421.0,27942.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.09  28455[10:Rew:28430.0,28236.1] ||  -> equal(op(e1,e3),e0)** equal(e1,e0).
% 8.89/9.09  28456[10:MRR:28455.1,1.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  28464[10:Rew:28456.0,27950.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0).
% 8.89/9.09  28465[10:MRR:28464.1,2.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  28470[10:Rew:28465.0,27986.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.09  28477[10:Rew:26766.0,28470.0] ||  -> equal(e4,e2)**.
% 8.89/9.09  28478[10:MRR:28477.0,9.0] ||  -> .
% 8.89/9.09  28488[8:Spt:28478.0,26877.0,27976.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  28489[8:Spt:28478.0,26877.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  28496[8:Rew:28489.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.09  28497[8:Rew:28489.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  28498[8:MRR:27939.1,28497.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.09  28502[8:Rew:28498.0,28.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.09  28507[8:MRR:27948.0,28502.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  28511[8:Rew:28507.0,27921.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  28547[8:Rew:28511.0,27950.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0).
% 8.89/9.09  28548[8:MRR:28547.1,2.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  28552[8:Rew:28548.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  28562[8:MRR:26875.1,28496.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  28567[8:Rew:28562.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.09  28572[8:MRR:27935.1,28567.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  28577[8:Rew:28572.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.09  28659[8:MRR:26646.1,26646.2,28577.0,28552.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  28663[8:Rew:28659.0,26865.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.09  28668[8:Rew:26551.0,28663.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  28669[8:MRR:28668.0,1.0] ||  -> .
% 8.89/9.09  28685[6:Spt:28669.0,26624.0,26856.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.09  28686[6:Spt:28669.0,26624.1,26624.2] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.09  28687[6:MRR:26648.0,28685.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.09  28688[6:MRR:26663.2,28685.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4).
% 8.89/9.09  28689[7:Spt:28686.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.09  28693[7:Rew:28689.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.09  28695[7:Rew:28689.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  28696[7:Rew:28689.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  28698[7:Rew:28689.0,146.0] ||  -> equal(op(e4,op(e3,e0)),e3)**.
% 8.89/9.09  28699[7:Rew:28689.0,134.0] ||  -> equal(op(op(e3,e0),e4),e0)**.
% 8.89/9.09  28700[7:Rew:28689.0,26823.1] ||  -> equal(op(e0,e4),e2)** equal(e4,e2) equal(op(e0,e1),e2).
% 8.89/9.09  28701[7:Rew:28689.0,26812.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e4,e2).
% 8.89/9.09  28702[7:Rew:28689.0,26757.2] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(e4,e1).
% 8.89/9.09  28703[7:Rew:28689.0,26649.1] ||  -> equal(op(e0,e1),e1) equal(e4,e1) equal(op(e0,e2),e1)**.
% 8.89/9.09  28704[7:MRR:26830.2,28693.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4).
% 8.89/9.09  28705[7:MRR:26824.0,28693.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.09  28706[7:MRR:26811.0,28695.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.09  28707[7:MRR:26831.1,28695.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  28708[7:MRR:26665.0,28696.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  28709[7:MRR:26747.0,28696.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.09  28710[7:MRR:28700.1,9.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.09  28711[7:MRR:28701.2,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.09  28712[7:MRR:28702.2,7.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 8.89/9.09  28713[7:MRR:28703.1,7.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.09  28735[8:Spt:28687.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  28743[8:Rew:28735.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.09  28745[8:Rew:28735.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.09  28746[8:Rew:28735.0,28710.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 8.89/9.09  28755[8:MRR:28705.0,28743.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  28759[8:Rew:28755.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  28763[8:Rew:28755.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.09  28764[8:Rew:28755.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.09  28767[8:MRR:26819.1,28759.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.09  28771[8:MRR:28746.0,8.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  28774[8:Rew:28771.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  28775[8:Rew:28771.0,23.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  28781[8:MRR:26656.1,28774.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.09  28782[8:MRR:26818.1,28774.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.09  28783[8:MRR:26751.1,28775.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 8.89/9.09  28784[8:MRR:26820.1,28775.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.09  28795[9:Spt:28688.1] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.09  28798[9:Rew:28795.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  28799[9:Rew:28795.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  28806[9:Rew:28795.0,26654.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0) equal(op(e1,e4),e0).
% 8.89/9.09  28808[9:MRR:26762.0,28798.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  28810[9:MRR:26816.0,28799.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.09  28811[9:MRR:26631.2,28799.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  28812[9:MRR:28806.1,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.09  28817[10:Spt:28704.1] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  28823[10:Rew:28817.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  28831[10:MRR:28811.1,28823.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  28841[10:Rew:28831.0,28745.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  28845[10:Rew:28831.0,26815.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  28851[10:Rew:28841.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  28852[10:Rew:28841.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  28861[10:MRR:28706.1,28851.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  28866[10:Rew:28861.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  28880[10:MRR:28781.1,28852.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  28885[10:Rew:28880.0,140.0] ||  -> equal(op(e3,op(e1,e4)),e1)**.
% 8.89/9.09  28892[10:MRR:28810.1,28866.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  28897[10:Rew:28892.0,28763.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  28898[10:Rew:28892.0,28764.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  28903[10:Rew:28897.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.09  28912[10:Rew:28898.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.09  28932[10:MRR:28812.0,28903.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  28965[10:Rew:28932.0,28885.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  28988[10:Rew:28965.0,28845.1] ||  -> equal(e4,e2) equal(e2,e1) equal(op(e1,e0),e2)**.
% 8.89/9.09  28989[10:MRR:28988.0,28988.1,9.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  28990[10:MRR:28989.0,28912.0] ||  -> .
% 8.89/9.09  29004[10:Spt:28990.0,28704.1,28817.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  29005[10:Spt:28990.0,28704.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  29019[10:MRR:28767.0,29004.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  29030[10:Rew:29019.0,28808.0] ||  -> equal(e4,e0) equal(op(e3,e0),e4)**.
% 8.89/9.09  29031[10:MRR:29030.0,4.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.09  29035[10:Rew:29031.0,28698.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.09  29043[10:Rew:26551.0,29035.0] ||  -> equal(e3,e1)**.
% 8.89/9.09  29044[10:MRR:29043.0,6.0] ||  -> .
% 8.89/9.09  29110[9:Spt:29044.0,28688.1,28795.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  29111[9:Spt:29044.0,28688.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  29114[9:Rew:29111.0,99.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  29121[9:MRR:28767.0,29114.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  29127[9:Rew:29121.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.09  29132[9:MRR:28783.1,29127.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.09  29139[9:Rew:29132.0,147.0] ||  -> equal(op(op(e1,e3),e1),e3)**.
% 8.89/9.09  29153[9:Rew:29111.0,28784.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)**.
% 8.89/9.09  29154[9:MRR:29153.0,9.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  29158[9:Rew:29154.0,28699.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  29162[9:Rew:29154.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  29171[9:Rew:29158.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  29175[9:MRR:28782.1,29162.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  29194[9:MRR:28706.1,29171.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  29279[9:Rew:29194.0,26759.1,29175.0,26759.0] ||  -> equal(e2,e0) equal(e1,e0) equal(op(e1,e3),e0)**.
% 8.89/9.09  29280[9:MRR:29279.0,29279.1,2.0,1.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  29283[9:Rew:29280.0,29139.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  29287[9:Rew:28771.0,29283.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  29288[9:MRR:29287.0,8.0] ||  -> .
% 8.89/9.09  29304[8:Spt:29288.0,28687.0,28735.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  29305[8:Spt:29288.0,28687.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  29311[8:Rew:29305.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.09  29313[8:Rew:29305.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.09  29314[8:Rew:29305.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.09  29315[8:Rew:29305.0,135.0] ||  -> equal(op(op(e4,e0),e2),e0)**.
% 8.89/9.09  29317[8:MRR:26822.0,29311.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.09  29318[8:MRR:26755.1,29313.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e0).
% 8.89/9.09  29325[8:MRR:26814.2,29314.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.09  29326[8:MRR:26820.0,29313.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.09  29348[9:Spt:28709.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.09  29353[9:Rew:29348.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.09  29355[9:Rew:29348.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  29356[9:Rew:29348.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.09  29358[9:Rew:29348.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 8.89/9.09  29359[9:Rew:29348.0,26759.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  29361[9:MRR:26743.1,29353.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 8.89/9.09  29362[9:MRR:29317.0,29353.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.09  29366[9:Rew:29362.0,16.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.09  29377[9:MRR:29325.0,29355.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.09  29387[9:Rew:29377.0,139.0] ||  -> equal(op(e2,op(e1,e3)),e1)**.
% 8.89/9.09  29389[9:Rew:29377.0,26652.1] ||  -> equal(op(e4,e1),e0)** equal(e2,e0) equal(op(e2,e1),e0).
% 8.89/9.09  29392[9:Rew:29377.0,26758.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  29393[9:MRR:26646.2,29356.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3).
% 8.89/9.09  29394[9:MRR:26749.1,29366.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.09  29395[9:MRR:29359.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.09  29401[9:MRR:29389.1,2.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.09  29404[9:MRR:29392.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.09  29414[10:Spt:28708.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  29420[10:Rew:29414.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  29431[10:MRR:29393.0,29420.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.09  29434[10:Rew:29431.0,29315.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.09  29443[10:Rew:29434.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.09  29468[10:MRR:29318.1,29443.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  29472[10:Rew:29468.0,94.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  29476[10:Rew:29468.0,29358.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.09  29484[10:Rew:29476.0,28707.0] ||  -> equal(e4,e3) equal(op(e2,e0),e4)**.
% 8.89/9.09  29489[10:MRR:29394.0,29472.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  29492[10:Rew:29489.0,28699.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  29501[10:Rew:29492.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.09  29513[10:MRR:29361.1,29501.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.09  29520[10:Rew:29513.0,29387.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.09  29531[10:Rew:29520.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.09  29543[10:MRR:28713.0,29531.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.09  29549[10:Rew:29543.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.09  29578[10:MRR:29484.0,10.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  29583[10:Rew:29578.0,29549.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  29585[10:Rew:29492.0,29583.0] ||  -> equal(e2,e0)**.
% 8.89/9.09  29586[10:MRR:29585.0,2.0] ||  -> .
% 8.89/9.09  29600[10:Spt:29586.0,28708.0,29414.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  29601[10:Spt:29586.0,28708.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  29608[10:Rew:29601.0,29315.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  29627[10:Rew:29608.0,28704.0] ||  -> equal(e4,e0) equal(op(e3,e2),e4)**.
% 8.89/9.09  29628[10:MRR:29627.0,4.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  29637[10:Rew:29628.0,144.0] ||  -> equal(op(e4,op(e2,e3)),e2)**.
% 8.89/9.09  29659[10:Rew:29628.0,29404.0] ||  -> equal(e4,e1) equal(op(e3,e0),e1)**.
% 8.89/9.09  29660[10:MRR:29659.0,7.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.09  29664[10:Rew:29660.0,28698.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.09  29676[10:Rew:29664.0,29401.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.09  29677[10:MRR:29676.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.09  29680[10:Rew:29677.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  29699[10:MRR:29395.0,29680.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  29720[10:Rew:29699.0,28712.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)**.
% 8.89/9.09  29721[10:MRR:29720.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  29726[10:Rew:29721.0,29637.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  29728[10:Rew:29664.0,29726.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  29729[10:MRR:29728.0,8.0] ||  -> .
% 8.89/9.09  29761[9:Spt:29729.0,28709.0,29348.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  29762[9:Spt:29729.0,28709.1] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  29769[9:Rew:29762.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  29773[9:Rew:29762.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.09  29774[9:MRR:28706.1,29769.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.09  29779[9:Rew:29774.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.09  29783[9:Rew:29774.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 8.89/9.09  29785[9:Rew:29762.0,28711.0] ||  -> equal(e2,e0) equal(op(e1,e3),e2)**.
% 8.89/9.09  29786[9:MRR:29785.0,2.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.09  29798[9:MRR:26816.2,29779.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.09  29801[9:Rew:29786.0,26653.1] ||  -> equal(op(e1,e4),e0)** equal(e2,e0) equal(op(e1,e2),e0).
% 8.89/9.09  29802[9:MRR:29801.1,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  29837[10:Spt:28704.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.09  29842[10:Rew:29837.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  29845[10:Rew:29837.0,40.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  29852[10:MRR:26819.0,29845.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 8.89/9.09  29859[11:Spt:29318.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  29864[11:Rew:29859.0,29773.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  29874[11:MRR:29864.0,29842.0] ||  -> .
% 8.89/9.09  29894[11:Spt:29874.0,29318.0,29859.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  29895[11:Spt:29874.0,29318.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.09  29919[11:Rew:29895.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  29921[11:MRR:29802.0,29919.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.09  29935[11:Rew:29921.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.09  29957[11:MRR:29852.1,29935.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  29963[11:Rew:29957.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.09  29973[11:MRR:28705.1,29963.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.09  29998[11:Rew:29973.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.09  29999[11:Rew:29895.0,28688.0] ||  -> equal(e4,e0) equal(op(e2,e4),e4)**.
% 8.89/9.09  30000[11:MRR:29999.0,4.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.09  30007[11:Rew:30000.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  30067[11:MRR:29798.0,30007.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.09  30072[11:Rew:30067.0,29998.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.09  30076[11:Rew:26695.0,30072.0] ||  -> equal(e3,e2)**.
% 8.89/9.09  30077[11:MRR:30076.0,8.0] ||  -> .
% 8.89/9.09  30090[10:Spt:30077.0,28704.0,29837.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  30091[10:Spt:30077.0,28704.1] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.09  30098[10:Rew:30091.0,29783.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  30114[10:Rew:30098.0,30.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.09  30163[10:MRR:29326.0,30114.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.09  30166[10:Rew:30163.0,28698.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  30239[10:Rew:30166.0,28708.0] ||  -> equal(e4,e3) equal(op(e4,e0),e4)**.
% 8.89/9.09  30240[10:MRR:30239.0,10.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  30243[10:Rew:30240.0,29315.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  30247[10:Rew:30166.0,30243.0] ||  -> equal(e3,e0)**.
% 8.89/9.09  30248[10:MRR:30247.0,3.0] ||  -> .
% 8.89/9.09  30265[7:Spt:30248.0,28686.0,28689.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.09  30266[7:Spt:30248.0,28686.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.09  30269[7:Rew:30266.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.09  30271[7:Rew:30266.0,34.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.09  30275[7:Rew:30266.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.09  30276[7:Rew:30266.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.09  30277[7:Rew:30266.0,26829.2] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(e4,e1).
% 8.89/9.09  30278[7:MRR:30277.2,7.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 8.89/9.09  30279[7:Rew:30266.0,26832.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e4,e3).
% 8.89/9.09  30280[7:MRR:30279.2,10.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.09  30281[7:MRR:26762.1,30269.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e0),e4).
% 8.89/9.09  30283[7:MRR:26817.0,30271.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.09  30284[7:Rew:30266.0,26742.1] ||  -> equal(op(e0,e4),e3)** equal(e4,e3) equal(op(e0,e1),e3).
% 8.89/9.09  30285[7:MRR:30284.1,10.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.09  30286[7:MRR:26761.2,30265.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4).
% 8.89/9.09  30288[7:Rew:30266.0,26649.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(e4,e1).
% 8.89/9.09  30289[7:MRR:30288.2,7.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 8.89/9.09  30290[7:MRR:26665.1,30271.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.09  30312[8:Spt:28688.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.09  30317[8:Rew:30312.0,58.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.09  30318[8:Rew:30312.0,94.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.09  30323[8:Rew:30312.0,26760.0] ||  -> equal(e4,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.09  30326[8:Rew:30312.0,26810.0] ||  -> equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  30327[8:MRR:26809.0,30317.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.09  30328[8:MRR:26831.0,30317.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  30330[8:MRR:26631.1,30318.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.09  30331[8:MRR:30323.0,4.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.09  30334[8:MRR:30326.0,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.09  30338[9:Spt:28687.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.09  30342[9:Rew:30338.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.09  30343[9:Rew:30338.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.09  30344[9:Rew:30338.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.09  30346[9:Rew:30338.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.09  30348[9:Rew:30338.0,30334.1] ||  -> equal(op(e1,e4),e2)** equal(e3,e2).
% 8.89/9.09  30350[9:MRR:26744.0,30342.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.09  30352[9:MRR:26833.0,30343.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.09  30353[9:MRR:30327.0,30343.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.09  30356[9:Rew:30353.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.09  30359[9:Rew:30353.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.09  30365[9:MRR:26625.1,30344.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 8.89/9.09  30366[9:MRR:26653.0,30356.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.09  30370[9:MRR:26811.2,30359.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.09  30371[9:MRR:30348.1,8.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.09  30403[10:Spt:30278.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.09  30409[10:Rew:30403.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.09  30413[10:Rew:30403.0,30331.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)**.
% 8.89/9.09  30419[10:MRR:26647.1,30409.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 8.89/9.09  30434[10:MRR:30413.0,1.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.09  30440[10:Rew:30434.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.09  30456[11:Spt:30280.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.09  30461[11:Rew:30456.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.09  30497[11:MRR:30350.0,30461.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  30508[11:Rew:30497.0,30419.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.09  30590[11:MRR:30508.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.09  30594[11:Rew:30590.0,30276.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.09  30597[11:Rew:30371.0,30594.0] ||  -> equal(e2,e0)**.
% 8.89/9.09  30598[11:MRR:30597.0,2.0] ||  -> .
% 8.89/9.09  30605[11:Spt:30598.0,30280.0,30456.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.09  30606[11:Spt:30598.0,30280.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.09  30639[11:Rew:30606.0,30366.1] ||  -> equal(op(e1,e3),e0)** equal(e3,e0).
% 8.89/9.09  30640[11:MRR:30639.1,3.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.09  30645[11:Rew:30640.0,30440.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.09  30652[11:Rew:356.0,30645.0] ||  -> equal(e1,e0)**.
% 8.89/9.09  30653[11:MRR:30652.0,1.0] ||  -> .
% 8.89/9.09  30663[10:Spt:30653.0,30278.1,30403.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.09  30664[10:Spt:30653.0,30278.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.09  30671[10:Rew:30664.0,138.0] ||  -> equal(op(op(e2,e1),e1),e1)**.
% 8.89/9.09  30673[10:Rew:30664.0,30350.0] ||  -> equal(e3,e1) equal(op(e1,e0),e3)**.
% 8.89/9.09  30674[10:MRR:30673.0,6.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.09  30679[10:Rew:30674.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.09  30685[10:MRR:30352.1,30679.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.09  30692[10:Rew:30685.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  30694[10:Rew:30685.0,30671.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.09  30700[10:Rew:30694.0,23.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.09  30706[10:MRR:30365.0,30700.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.09  30707[10:MRR:30289.0,30700.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.09  30711[10:Rew:30706.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.09  30718[10:Rew:30707.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.09  30724[10:MRR:30370.1,30718.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  30728[10:Rew:30724.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  30734[10:MRR:30290.0,30728.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  30738[10:Rew:30734.0,30346.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.09  30749[10:Rew:30738.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  30810[10:MRR:26656.0,26656.1,26656.2,30692.0,30711.0,30749.0] ||  -> .
% 8.89/9.09  30811[9:Spt:30810.0,28687.0,30338.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.09  30812[9:Spt:30810.0,28687.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.09  30822[9:Rew:30812.0,135.0] ||  -> equal(op(op(e4,e0),e2),e0)**.
% 8.89/9.09  30834[9:Rew:30812.0,30285.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.09  30835[9:MRR:30834.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.09  30840[9:Rew:30835.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.09  30852[9:MRR:26656.0,30840.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.09  30886[10:Spt:30286.1] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.09  30892[10:Rew:30886.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.09  30893[10:Rew:30886.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.09  30899[10:MRR:30330.1,30892.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.09  30904[10:Rew:30899.0,30822.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.09  30920[10:Rew:30904.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.09  30922[10:Rew:30904.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.09  30926[10:MRR:26747.0,30893.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.09  30949[10:MRR:30852.1,30922.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.09  30954[10:Rew:30949.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.09  31075[10:MRR:30926.0,30926.1,30954.0,30920.0] ||  -> .
% 8.89/9.09  31088[10:Spt:31075.0,30286.1,30886.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  31089[10:Spt:31075.0,30286.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  31103[10:MRR:30328.0,31088.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.09  31107[10:Rew:31103.0,30275.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.09  31116[10:Rew:26551.0,31107.0] ||  -> equal(e2,e1)**.
% 8.89/9.09  31117[10:MRR:31116.0,5.0] ||  -> .
% 8.89/9.09  31192[8:Spt:31117.0,28688.0,30312.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.09  31193[8:Spt:31117.0,28688.1] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.09  31197[8:Rew:31193.0,90.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.09  31203[8:Rew:31193.0,145.0] ||  -> equal(op(op(e4,e2),e4),e2)**.
% 8.89/9.09  31204[8:MRR:30286.1,31197.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.09  31208[8:Rew:31204.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.09  31214[8:Rew:31204.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.10  31215[8:MRR:30281.0,31192.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  31231[8:MRR:26646.0,31208.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.10  31234[8:Rew:31215.0,26815.1] ||  -> equal(op(e4,e0),e2)** equal(e4,e2) equal(op(e1,e0),e2).
% 8.89/9.10  31235[8:MRR:31234.1,9.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  31249[8:MRR:26755.0,31192.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.10  31252[8:Rew:31193.0,26654.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0) equal(op(e1,e4),e0).
% 8.89/9.10  31253[8:MRR:31252.1,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  31277[9:Spt:30283.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  31282[9:Rew:31277.0,31203.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  31283[9:Rew:31277.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  31284[9:Rew:31277.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  31286[9:Rew:31277.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.10  31294[9:Rew:31282.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  31299[9:Rew:31282.0,31253.0] ||  -> equal(e2,e0) equal(op(e1,e4),e0)**.
% 8.89/9.10  31300[9:MRR:31231.0,31283.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  31301[9:MRR:26750.0,31283.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  31309[9:Rew:31300.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 8.89/9.10  31312[9:MRR:26752.0,31284.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  31313[9:MRR:26821.1,31286.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 8.89/9.10  31315[9:MRR:28687.1,31294.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  31316[9:MRR:26823.0,31294.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  31321[9:Rew:31315.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.10  31332[9:Rew:31315.0,31309.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  31360[9:MRR:31299.0,2.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  31364[9:Rew:31360.0,79.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  31376[9:MRR:31312.1,31321.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.10  31379[9:Rew:31376.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  31382[9:Rew:31376.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.10  31387[9:MRR:31301.0,31379.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.10  31400[9:Rew:31387.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.10  31406[9:MRR:31313.1,31364.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  31413[9:Rew:31406.0,31382.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.10  31418[9:Rew:31413.0,23.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  31440[9:MRR:30289.0,31418.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  31452[9:Rew:31440.0,31316.0] ||  -> equal(e2,e1) equal(op(e0,e1),e2)**.
% 8.89/9.10  31453[9:MRR:31452.0,5.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  31458[9:Rew:31453.0,31400.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  31460[9:Rew:31332.0,31458.0] ||  -> equal(e1,e0)**.
% 8.89/9.10  31461[9:MRR:31460.0,1.0] ||  -> .
% 8.89/9.10  31474[9:Spt:31461.0,30283.0,31277.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  31475[9:Spt:31461.0,30283.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  31480[9:Rew:31475.0,31203.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  31490[9:Rew:31480.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  31496[9:Rew:31475.0,30280.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)**.
% 8.89/9.10  31497[9:MRR:31496.0,3.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.10  31507[9:MRR:31249.0,31490.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  31511[9:Rew:31507.0,31214.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  31543[9:Rew:31511.0,31235.0] ||  -> equal(e3,e2) equal(op(e1,e0),e2)**.
% 8.89/9.10  31544[9:MRR:31543.0,8.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  31553[9:Rew:31480.0,30285.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.10  31554[9:MRR:31553.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.10  31593[9:Rew:31554.0,30289.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 8.89/9.10  31594[9:MRR:31593.0,6.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  31601[9:Rew:31594.0,41.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.10  31617[9:Rew:31544.0,26642.2,31497.0,26642.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1) equal(e2,e1).
% 8.89/9.10  31618[9:MRR:31617.1,31617.2,6.0,5.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.10  31619[9:MRR:31618.0,31601.0] ||  -> .
% 8.89/9.10  31620[5:Spt:31619.0,223.0,26766.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.10  31621[5:Spt:31619.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.10  31624[6:Spt:31621.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.10  31634[6:Rew:31624.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.10  31665[6:Rew:26551.0,31634.0] ||  -> equal(e2,e1)**.
% 8.89/9.10  31666[6:MRR:31665.0,5.0] ||  -> .
% 8.89/9.10  31697[6:Spt:31666.0,31621.0,31624.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.10  31698[6:Spt:31666.0,31621.1,31621.2,31621.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.10  31701[7:Spt:31698.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.10  31712[7:Rew:31701.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.10  31735[7:Rew:26695.0,31712.0] ||  -> equal(e3,e2)**.
% 8.89/9.10  31736[7:MRR:31735.0,8.0] ||  -> .
% 8.89/9.10  31765[7:Spt:31736.0,31698.0,31701.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.10  31766[7:Spt:31736.0,31698.1,31698.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.10  31769[8:Spt:31766.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.10  31781[8:Rew:31769.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.10  31796[8:Rew:26541.0,31781.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  31797[8:MRR:31796.0,9.0] ||  -> .
% 8.89/9.10  31824[8:Spt:31797.0,31766.0,31769.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.10  31825[8:Spt:31797.0,31766.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.10  31846[8:Rew:31825.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.10  31847[8:Rew:356.0,31846.0] ||  -> equal(e2,e0)**.
% 8.89/9.10  31848[8:MRR:31847.0,2.0] ||  -> .
% 8.89/9.10  31875[4:Spt:31848.0,217.0,26695.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.10  31876[4:Spt:31848.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.10  31877[4:MRR:174.0,31875.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.10  31878[4:MRR:173.0,31875.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.10  31879[5:Spt:31876.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.10  31889[5:Rew:31879.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.10  31920[5:Rew:26551.0,31889.0] ||  -> equal(e3,e1)**.
% 8.89/9.10  31921[5:MRR:31920.0,6.0] ||  -> .
% 8.89/9.10  31952[5:Spt:31921.0,31876.0,31879.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.10  31953[5:Spt:31921.0,31876.1,31876.2,31876.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.10  31954[5:MRR:26628.1,31952.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.10  31955[5:MRR:26635.1,31952.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  31956[6:Spt:31953.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.10  31959[6:Rew:31956.0,43.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  31960[6:Rew:31956.0,46.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  31961[6:Rew:31956.0,48.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  31962[6:Rew:31956.0,50.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.10  31963[6:Rew:31956.0,93.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  31964[6:Rew:31956.0,96.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  31965[6:Rew:31956.0,98.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.10  31966[6:Rew:31956.0,100.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  31967[6:Rew:31956.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.10  31970[6:Rew:31956.0,324.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.10  31972[6:Rew:31956.0,247.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.10  31980[6:Rew:31956.0,26645.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  31981[6:Rew:31956.0,26641.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  31988[6:Rew:31956.0,408.0] ||  -> equal(e2,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.10  31989[6:Rew:31956.0,416.0] ||  -> equal(e2,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  31990[6:Rew:31967.0,89.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  31991[6:Rew:31967.0,88.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  31992[6:Rew:31967.0,85.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.10  31993[6:Rew:31967.0,82.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  31994[6:Rew:31967.0,39.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  31995[6:Rew:31967.0,38.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  31996[6:Rew:31967.0,35.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.10  31997[6:Rew:31967.0,32.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  31998[6:Rew:31967.0,185.0] ||  -> equal(e3,e2) equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  31999[6:Rew:31967.0,186.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  32002[6:Rew:31967.0,26634.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.10  32003[6:Rew:31967.0,26627.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.10  32016[6:Rew:31967.0,26638.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  32017[6:Rew:31967.0,26650.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  32024[6:Rew:31967.0,418.0] ||  -> equal(e3,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  32025[6:Rew:31967.0,410.0] ||  -> equal(e3,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  32027[6:Rew:31967.0,241.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.10  32029[6:Rew:31967.0,318.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.10  32032[6:MRR:426.2,31959.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  32033[6:MRR:407.2,31959.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.10  32034[6:MRR:26660.2,31960.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  32035[6:MRR:26636.2,31960.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 8.89/9.10  32036[6:MRR:222.1,31961.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.10  32037[6:MRR:26667.1,31962.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.10  32038[6:MRR:26644.2,31962.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e0).
% 8.89/9.10  32039[6:MRR:425.2,31963.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  32040[6:MRR:415.2,31963.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.10  32041[6:MRR:26661.2,31964.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  32042[6:MRR:26629.2,31964.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 8.89/9.10  32043[6:MRR:218.1,31965.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.10  32044[6:MRR:26666.1,31966.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.10  32045[6:MRR:26640.2,31966.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e0).
% 8.89/9.10  32046[6:MRR:26668.1,31990.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  32047[6:MRR:26651.2,31990.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e0).
% 8.89/9.10  32048[6:MRR:31878.1,31991.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.10  32049[6:MRR:26659.2,31992.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  32050[6:MRR:26626.2,31992.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 8.89/9.10  32051[6:MRR:417.2,31993.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  32052[6:MRR:423.2,31993.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  32053[6:MRR:26669.1,31994.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.10  32054[6:MRR:26639.2,31994.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e0).
% 8.89/9.10  32055[6:MRR:31877.1,31995.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.10  32056[6:MRR:26658.2,31996.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  32057[6:MRR:26633.2,31996.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 8.89/9.10  32058[6:MRR:409.2,31997.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.10  32059[6:MRR:424.2,31997.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  32060[6:MRR:31980.0,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  32061[6:MRR:31981.0,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  32062[6:MRR:31988.0,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.10  32063[6:MRR:31989.0,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  32064[6:MRR:32002.1,10.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.10  32065[6:MRR:32003.1,10.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.10  32066[6:MRR:32016.0,6.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  32067[6:MRR:32017.0,6.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  32068[6:MRR:32024.0,3.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  32069[6:MRR:32025.0,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  32070[6:MRR:32036.0,31991.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.10  32071[6:MRR:32043.0,31995.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.10  32072[6:MRR:31998.0,8.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  32073[6:MRR:32072.1,31965.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  32074[6:MRR:31999.0,8.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  32075[6:MRR:32074.1,31961.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  32080[6:Obv:31970.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.10  32081[6:Rew:31956.0,32080.2,31956.0,32080.1,31956.0,32080.0] || equal(op(e3,e2),e1) equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e4)** -> .
% 8.89/9.10  32084[6:Obv:31972.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.10  32085[6:Rew:31956.0,32084.2,31956.0,32084.1,31956.0,32084.0] || equal(op(e3,e2),e4) equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 8.89/9.10  32090[6:Obv:32027.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.10  32091[6:Rew:31967.0,32090.2,31967.0,32090.1,31967.0,32090.0] || equal(op(e2,e3),e4) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  32094[6:Obv:32029.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.10  32095[6:Rew:31967.0,32094.2,31967.0,32094.1,31967.0,32094.0] || equal(op(e2,e3),e1) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.10  32122[7:Spt:401.1] ||  -> SkC3*.
% 8.89/9.10  32123[7:MRR:127.0,32122.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.10  32124[7:MRR:130.0,32122.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  32125[7:MRR:26642.0,32123.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.10  32126[7:MRR:32035.1,32123.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.10  32127[7:MRR:32060.0,32123.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  32129[7:MRR:31955.0,32124.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  32130[7:MRR:32038.0,32124.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.10  32131[8:Spt:32125.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  32135[8:Rew:32131.0,36.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  32137[8:Rew:32131.0,72.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  32139[8:Rew:32131.0,31.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.10  32141[8:Rew:32131.0,138.0] ||  -> equal(op(op(e2,e1),e1),e1)**.
% 8.89/9.10  32143[8:Rew:32131.0,32069.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e1,e0).
% 8.89/9.10  32147[8:MRR:32061.1,32135.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  32149[8:MRR:26632.0,32137.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.10  32151[8:MRR:26649.2,32139.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 8.89/9.10  32154[8:MRR:32143.2,1.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.10  32161[9:Spt:32126.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.10  32165[9:Rew:32161.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.10  32168[9:Rew:32161.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  32177[9:MRR:32149.0,32165.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  32180[9:Rew:32177.0,17.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  32181[9:Rew:32177.0,15.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  32191[9:MRR:32130.0,32168.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  32195[9:Rew:32191.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  32196[9:Rew:32191.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  32203[9:MRR:26646.2,32180.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3).
% 8.89/9.10  32205[9:MRR:32051.0,32181.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  32208[9:MRR:26656.2,32195.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.10  32209[9:MRR:26652.0,32195.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  32211[9:MRR:32154.0,32196.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  32216[9:Rew:32211.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  32246[9:MRR:32209.0,32216.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  32256[9:Rew:32246.0,32141.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  32265[9:Rew:32256.0,23.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  32275[9:MRR:32147.0,32265.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.10  32279[9:Rew:32275.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  32313[9:MRR:32205.1,32279.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  32316[9:Rew:32313.0,19.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  32334[9:MRR:32203.0,32316.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  32345[9:Rew:32334.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  32359[9:MRR:32208.0,32345.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  32363[9:Rew:32359.0,26689.0] || equal(e2,e2) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  32432[9:Obv:32363.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  32433[9:Rew:32359.0,32432.1,32246.0,32432.0,32359.0,32432.0] || equal(e0,e0) equal(op(e2,e2),e3)** -> .
% 8.89/9.10  32434[9:Obv:32433.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.10  32435[9:Rew:31967.0,32434.0] || equal(e3,e3)* -> .
% 8.89/9.10  32436[9:Obv:32435.0] ||  -> .
% 8.89/9.10  32439[9:Spt:32436.0,32126.0,32161.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.10  32440[9:Spt:32436.0,32126.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  32445[9:Rew:32440.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  32447[9:Rew:32440.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  32449[9:Rew:32440.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  32452[9:MRR:32130.1,32445.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  32458[9:Rew:32452.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  32460[9:Rew:32452.0,106.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  32461[9:Rew:32452.0,44.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  32464[9:Rew:32440.0,32056.0] ||  -> equal(e3,e0) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  32465[9:MRR:32464.0,3.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  32466[9:MRR:26657.2,32449.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.10  32467[9:MRR:32052.1,32458.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  32468[9:MRR:32059.0,32461.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  32470[9:Rew:32452.0,26655.0] ||  -> equal(e3,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  32471[9:MRR:32470.0,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  32473[9:MRR:26656.0,32460.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.10  32474[9:MRR:32070.2,32447.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.10  32500[10:Spt:32149.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.10  32505[10:Rew:32500.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.10  32515[10:MRR:32466.0,32505.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  32519[10:Rew:32515.0,55.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  32524[10:Rew:32515.0,26675.0] || equal(e2,e2) equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.10  32528[10:MRR:32047.1,32519.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.10  32532[10:Obv:32524.0] || equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.10  32533[10:Rew:32515.0,32532.1,32515.0,32532.0] || equal(op(e2,e4),e0)** equal(op(e2,e2),e3) -> .
% 8.89/9.10  32534[10:Rew:31967.0,32533.1] || equal(op(e2,e4),e0)** equal(e3,e3) -> .
% 8.89/9.10  32535[10:Obv:32534.1] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  32538[10:MRR:32528.1,32535.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  32569[10:Rew:32538.0,90.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  32658[10:MRR:32474.0,32569.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  32664[10:Rew:32658.0,32095.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.10  32764[10:Obv:32664.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.10  32765[10:Rew:32658.0,32764.1,32658.0,32764.0] || equal(op(e1,e3),e0)** equal(op(e1,e1),e4) -> .
% 8.89/9.10  32766[10:Rew:26541.0,32765.1,32440.0,32765.0] || equal(e0,e0) equal(e4,e4)* -> .
% 8.89/9.10  32767[10:Obv:32766.1] ||  -> .
% 8.89/9.10  32768[10:Spt:32767.0,32149.0,32500.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.10  32769[10:Spt:32767.0,32149.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  32780[10:Rew:32769.0,32465.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e2).
% 8.89/9.10  32781[10:MRR:32780.1,8.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.10  32786[10:Rew:32781.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  32790[10:Rew:32781.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.10  32791[10:Rew:32769.0,32467.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2).
% 8.89/9.10  32792[10:MRR:32791.1,8.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  32800[10:Rew:32792.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.10  32802[10:MRR:32468.0,32786.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.10  32813[10:Rew:32802.0,32151.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 8.89/9.10  32816[10:MRR:32813.0,6.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  32823[10:Rew:32816.0,32800.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  32831[10:Rew:32823.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  32862[10:MRR:32473.1,32831.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  32870[10:Rew:32862.0,32790.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  32887[10:Rew:32862.0,32471.1] ||  -> equal(op(e4,e2),e0)** equal(e2,e0).
% 8.89/9.10  32888[10:MRR:32887.1,2.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  32963[10:Rew:32870.0,32085.2,32888.0,32085.1,32870.0,32085.1,32870.0,32085.0] || equal(e4,e4) equal(e0,e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  32964[10:Obv:32963.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  32965[10:Rew:26551.0,32964.0] || equal(e1,e1)* -> .
% 8.89/9.10  32966[10:Obv:32965.0] ||  -> .
% 8.89/9.10  32984[8:Spt:32966.0,32125.0,32131.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  32985[8:Spt:32966.0,32125.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  32989[8:Rew:32985.0,15.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  32991[8:Rew:32985.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.10  32998[8:MRR:32040.2,32991.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)**.
% 8.89/9.10  32999[8:MRR:32067.2,32989.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 8.89/9.10  33000[8:MRR:32051.2,32989.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)**.
% 8.89/9.10  33003[8:Rew:32985.0,32052.2] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.10  33004[8:MRR:33003.2,6.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)**.
% 8.89/9.10  33005[8:MRR:32057.1,32984.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.10  33006[8:MRR:32066.0,32984.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  33009[8:MRR:32061.2,32991.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 8.89/9.10  33031[9:Spt:32129.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  33041[9:Rew:33031.0,148.0] ||  -> equal(op(e4,op(e3,e2)),e3)**.
% 8.89/9.10  33046[9:Rew:33031.0,32999.1] ||  -> equal(op(e2,e1),e1)** equal(e4,e1).
% 8.89/9.10  33047[9:Rew:33031.0,32127.0] ||  -> equal(e4,e1) equal(op(e0,e3),e1)**.
% 8.89/9.10  33073[9:MRR:33046.1,7.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  33077[9:Rew:33073.0,28.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  33087[9:MRR:33009.0,33077.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  33107[9:Rew:33087.0,33041.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  33131[9:Rew:33107.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  33139[9:Rew:33107.0,26685.0] || equal(e3,e3) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  33156[9:MRR:33004.1,33131.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  33164[9:Rew:33156.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.10  33202[9:MRR:33047.0,7.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  33210[9:Rew:33202.0,33164.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  33289[9:Obv:33139.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  33290[9:Rew:33107.0,33289.1,33210.0,33289.0,33107.0,33289.0] || equal(e0,e0) equal(op(e3,e3),e2)** -> .
% 8.89/9.10  33291[9:Obv:33290.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.10  33292[9:Rew:31956.0,33291.0] || equal(e2,e2)* -> .
% 8.89/9.10  33293[9:Obv:33292.0] ||  -> .
% 8.89/9.10  33296[9:Spt:33293.0,32129.0,33031.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  33297[9:Spt:33293.0,32129.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  33305[9:Rew:33297.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.10  33306[9:Rew:33297.0,134.0] ||  -> equal(op(op(e3,e0),e4),e0)**.
% 8.89/9.10  33308[9:Rew:33297.0,32127.1] ||  -> equal(op(e2,e3),e1)** equal(e4,e1).
% 8.89/9.10  33309[9:MRR:33308.1,7.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  33315[9:Rew:33309.0,86.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  33322[9:Rew:33309.0,32062.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0) equal(op(e1,e3),e0).
% 8.89/9.10  33323[9:MRR:33322.1,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  33327[9:MRR:32050.1,33315.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.10  33332[9:MRR:32058.1,33305.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.10  33342[9:Rew:33309.0,32095.2,33309.0,32095.1,33309.0,32095.0] || equal(e1,e1) equal(op(e1,e3),e0)** equal(op(e1,e1),e4) -> .
% 8.89/9.10  33343[9:Obv:33342.0] || equal(op(e1,e3),e0)** equal(op(e1,e1),e4) -> .
% 8.89/9.10  33344[9:Rew:26541.0,33343.1] || equal(op(e1,e3),e0)** equal(e4,e4) -> .
% 8.89/9.10  33345[9:Obv:33344.1] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  33346[9:MRR:32126.1,33345.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.10  33347[9:MRR:33323.1,33345.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  33352[9:Rew:33346.0,80.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.10  33363[9:Rew:33347.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  33366[9:Rew:33347.0,32053.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  33367[9:MRR:26657.0,33352.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.10  33372[9:MRR:32069.0,33363.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  33374[9:MRR:33366.0,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  33401[10:Spt:33000.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  33405[10:Rew:33401.0,81.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  33406[10:Rew:33401.0,19.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  33409[10:Rew:33401.0,141.0] ||  -> equal(op(op(e0,e2),e2),e2)**.
% 8.89/9.10  33414[10:MRR:33327.0,33405.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  33426[10:MRR:32037.2,33406.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.10  33454[11:Spt:33009.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.10  33459[11:Rew:33454.0,95.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  33472[11:MRR:33006.0,33459.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  33482[11:Rew:33472.0,33409.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  33491[11:Rew:33482.0,37.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  33520[11:MRR:33426.0,33491.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  33536[11:Rew:33520.0,26689.0] || equal(e2,e2) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  33630[11:Obv:33536.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  33631[11:Rew:33520.0,33630.1,33520.0,33630.0] || equal(op(e2,e1),e0) equal(op(e2,e2),e3)** -> .
% 8.89/9.10  33632[11:Rew:31967.0,33631.1,33414.0,33631.0] || equal(e0,e0) equal(e3,e3)* -> .
% 8.89/9.10  33633[11:Obv:33632.1] ||  -> .
% 8.89/9.10  33644[11:Spt:33633.0,33009.0,33454.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  33645[11:Spt:33633.0,33009.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  33655[11:Rew:33645.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.10  33689[11:MRR:33332.1,33655.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.10  33697[11:Rew:33689.0,31.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.10  33712[11:MRR:33005.0,33697.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  33824[11:Rew:33645.0,32081.2,33712.0,32081.1,33645.0,32081.1,33645.0,32081.0] || equal(e1,e1) equal(e0,e0) equal(op(e1,e1),e4)** -> .
% 8.89/9.10  33825[11:Obv:33824.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.10  33826[11:Rew:26541.0,33825.0] || equal(e4,e4)* -> .
% 8.89/9.10  33827[11:Obv:33826.0] ||  -> .
% 8.89/9.10  33828[10:Spt:33827.0,33000.0,33401.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  33829[10:Spt:33827.0,33000.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  33834[10:Rew:33829.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  33853[10:MRR:32998.1,33834.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  33857[10:Rew:33853.0,33306.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  33862[10:Rew:33853.0,20.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  33868[10:Rew:33857.0,99.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.10  33870[10:Rew:33857.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  33881[10:MRR:33374.1,33862.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  33889[10:Rew:33881.0,140.0] ||  -> equal(op(e3,op(e1,e4)),e1)**.
% 8.89/9.10  33891[10:MRR:33372.0,33868.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  33901[10:MRR:33367.1,33870.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  33919[10:Rew:33901.0,33889.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  33996[10:Rew:33919.0,32081.2,33891.0,32081.1,33919.0,32081.1,33919.0,32081.0] || equal(e1,e1) equal(e0,e0) equal(op(e1,e1),e4)** -> .
% 8.89/9.10  33997[10:Obv:33996.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.10  33998[10:Rew:26541.0,33997.0] || equal(e4,e4)* -> .
% 8.89/9.10  33999[10:Obv:33998.0] ||  -> .
% 8.89/9.10  34020[7:Spt:33999.0,401.1,32122.0] || SkC3* -> .
% 8.89/9.10  34021[7:Spt:33999.0,401.0,401.2,401.3] || equal(op(e3,e4),e3)** -> SkC2 SkC1.
% 8.89/9.10  34022[7:MRR:402.1,34020.0] || equal(op(e2,e4),e2)** -> SkC2 SkC1.
% 8.89/9.10  34023[8:Spt:34021.1] ||  -> SkC2*.
% 8.89/9.10  34024[8:MRR:125.0,34023.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.10  34025[8:MRR:122.0,34023.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  34026[8:MRR:32064.0,34024.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.10  34027[8:MRR:32054.0,34024.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e0).
% 8.89/9.10  34028[8:MRR:26665.1,34024.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.10  34029[8:MRR:32057.1,34025.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.10  34030[8:MRR:32066.0,34025.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  34031[8:MRR:26642.1,34025.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 8.89/9.10  34052[9:Spt:34026.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  34056[9:Rew:34052.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  34057[9:Rew:34052.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  34062[9:Rew:34052.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.10  34063[9:Rew:34052.0,32085.0] || equal(e4,e4) equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 8.89/9.10  34065[9:Rew:34052.0,34030.0] ||  -> equal(e4,e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  34071[9:Rew:34052.0,32069.1] ||  -> equal(op(e4,e2),e0)** equal(e4,e0) equal(op(e1,e2),e0).
% 8.89/9.10  34074[9:MRR:32040.1,34056.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.10  34075[9:MRR:32045.0,34057.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e0).
% 8.89/9.10  34079[9:MRR:34065.0,7.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  34087[9:Rew:34079.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.10  34097[9:MRR:34071.1,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  34101[9:Obv:34063.0] || equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 8.89/9.10  34102[9:Rew:34052.0,34101.1,34052.0,34101.0] || equal(op(e4,e2),e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  34103[9:Rew:26551.0,34102.1] || equal(op(e4,e2),e0)** equal(e1,e1) -> .
% 8.89/9.10  34104[9:Obv:34103.1] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  34105[9:MRR:26655.1,34104.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  34106[9:MRR:34027.1,34104.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.10  34107[9:MRR:34097.0,34104.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  34111[9:Rew:34106.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  34112[9:Rew:34106.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  34121[9:Rew:34107.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  34122[9:Rew:34107.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  34126[9:Rew:34107.0,32034.0] ||  -> equal(e2,e0) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  34128[9:MRR:32039.1,34111.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  34130[9:MRR:26656.1,34112.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.10  34132[9:MRR:26654.2,34121.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.10  34133[9:MRR:26657.2,34121.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.10  34134[9:MRR:32062.2,34122.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.10  34136[9:MRR:34126.0,2.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  34151[10:Spt:34028.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  34162[10:Rew:34151.0,32052.1] ||  -> equal(op(e3,e0),e3)** equal(e4,e3) equal(op(e1,e0),e3).
% 8.89/9.10  34168[10:MRR:34162.1,10.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  34173[11:Spt:34031.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.10  34177[11:Rew:34173.0,45.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  34184[11:Rew:34173.0,32056.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  34186[11:MRR:32070.1,34177.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  34190[11:MRR:34184.0,6.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  34195[12:Spt:34074.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  34199[12:Rew:34195.0,94.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  34201[12:Rew:34195.0,16.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.10  34208[12:MRR:34075.0,34199.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  34222[12:MRR:34190.1,34201.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.10  34242[12:Rew:34222.0,26679.0] || equal(e3,e3) equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.10  34283[12:Obv:34242.0] || equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.10  34284[12:Rew:34222.0,34283.1,34208.0,34283.0,34222.0,34283.0] || equal(e0,e0) equal(op(e3,e3),e2)** -> .
% 8.89/9.10  34285[12:Obv:34284.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.10  34286[12:Rew:31956.0,34285.0] || equal(e2,e2)* -> .
% 8.89/9.10  34287[12:Obv:34286.0] ||  -> .
% 8.89/9.10  34288[12:Spt:34287.0,34074.0,34195.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  34289[12:Spt:34287.0,34074.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.10  34300[12:Rew:34289.0,34168.0] ||  -> equal(e3,e1) equal(op(e1,e0),e3)**.
% 8.89/9.10  34301[12:MRR:34300.0,6.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.10  34309[12:Rew:34301.0,34128.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2).
% 8.89/9.10  34310[12:MRR:34309.1,8.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  34315[12:Rew:34310.0,34087.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  34324[12:Rew:34315.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  34328[12:Rew:34315.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  34338[12:MRR:34105.1,34324.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  34368[12:MRR:34186.1,34328.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  34377[12:Rew:34368.0,32091.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  34459[12:Obv:34377.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  34460[12:Rew:34368.0,34459.1,34338.0,34459.0,34368.0,34459.0] || equal(e0,e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  34461[12:Obv:34460.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  34462[12:Rew:26551.0,34461.0] || equal(e1,e1)* -> .
% 8.89/9.10  34463[12:Obv:34462.0] ||  -> .
% 8.89/9.10  34470[11:Spt:34463.0,34031.0,34173.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.10  34471[11:Spt:34463.0,34031.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  34502[11:Rew:34471.0,34128.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e1).
% 8.89/9.10  34503[11:MRR:34502.1,5.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  34507[11:Rew:34503.0,34087.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  34521[11:Rew:34507.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  34542[11:MRR:34130.1,34521.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  34547[11:Rew:34542.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.10  34550[11:Rew:34542.0,34105.1] ||  -> equal(op(e4,e3),e0)** equal(e3,e0).
% 8.89/9.10  34551[11:MRR:34550.1,3.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  34575[11:Rew:34471.0,34136.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e1).
% 8.89/9.10  34576[11:MRR:34575.1,5.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  34583[11:Rew:34576.0,34547.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  34647[11:Rew:34583.0,32091.2,34551.0,32091.1,34583.0,32091.1,34583.0,32091.0] || equal(e4,e4) equal(e0,e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  34648[11:Obv:34647.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  34649[11:Rew:26551.0,34648.0] || equal(e1,e1)* -> .
% 8.89/9.10  34650[11:Obv:34649.0] ||  -> .
% 8.89/9.10  34660[10:Spt:34650.0,34028.1,34151.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  34661[10:Spt:34650.0,34028.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.10  34670[10:Rew:34661.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.10  34682[10:Rew:34661.0,34134.0] ||  -> equal(e4,e0) equal(op(e2,e3),e0)**.
% 8.89/9.10  34683[10:MRR:34682.0,4.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  34687[10:Rew:34683.0,34062.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  34693[10:Rew:34683.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  34699[10:Rew:34687.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.10  34704[10:MRR:34132.1,34693.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  34713[10:Rew:34704.0,34670.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  34721[10:Rew:34713.0,17.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.10  34722[10:Rew:34713.0,20.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  34758[10:MRR:34133.0,34699.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  34762[10:Rew:34758.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  34780[10:MRR:34074.0,34722.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.10  34784[10:Rew:34780.0,16.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  34829[10:MRR:26632.0,26632.1,26632.2,34784.0,34721.0,34762.0] ||  -> .
% 8.89/9.10  34852[9:Spt:34829.0,34026.0,34052.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  34853[9:Spt:34829.0,34026.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  34857[9:Rew:34853.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  34859[9:Rew:34853.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  34862[9:Rew:34853.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.10  34864[9:Rew:34853.0,34030.1] ||  -> equal(op(e3,e2),e1)** equal(e4,e1).
% 8.89/9.10  34865[9:MRR:34864.1,7.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  34869[9:Rew:34865.0,95.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  34872[9:Rew:34865.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.10  34876[9:MRR:32042.1,34869.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.10  34878[9:MRR:26647.1,34872.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 8.89/9.10  34882[9:Rew:34865.0,32063.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0) equal(op(e3,e1),e0).
% 8.89/9.10  34883[9:MRR:34882.1,1.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.10  34884[9:Rew:34865.0,32069.1] ||  -> equal(op(e4,e2),e0)** equal(e1,e0) equal(op(e1,e2),e0).
% 8.89/9.10  34885[9:MRR:34884.1,1.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  34886[9:MRR:32040.2,34872.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)**.
% 8.89/9.10  34887[9:MRR:26663.2,34859.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4).
% 8.89/9.10  34890[9:Rew:34853.0,32032.0] ||  -> equal(e4,e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  34891[9:MRR:34890.0,9.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  34895[9:MRR:32033.1,34857.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 8.89/9.10  34898[9:Rew:34865.0,32081.2,34865.0,32081.1,34865.0,32081.0] || equal(e1,e1) equal(op(e1,e2),e0)** equal(op(e1,e1),e4) -> .
% 8.89/9.10  34899[9:Obv:34898.0] || equal(op(e1,e2),e0)** equal(op(e1,e1),e4) -> .
% 8.89/9.10  34900[9:Rew:26541.0,34899.1] || equal(op(e1,e2),e0)** equal(e4,e4) -> .
% 8.89/9.10  34901[9:Obv:34900.1] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  34902[9:MRR:34029.1,34901.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  34903[9:MRR:34885.1,34901.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  34911[9:Rew:34902.0,79.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  34918[9:Rew:34903.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  34919[9:Rew:34903.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  34922[9:Rew:34903.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.10  34923[9:Rew:34903.0,32037.0] ||  -> equal(e2,e0) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  34928[9:MRR:26657.1,34911.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.10  34929[9:MRR:32038.2,34918.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3).
% 8.89/9.10  34930[9:MRR:32062.0,34918.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  34931[9:MRR:26652.0,34919.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  34933[9:MRR:34923.0,2.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  34962[10:Spt:34031.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  34973[10:Rew:34962.0,32052.2] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.10  34979[10:MRR:34973.2,6.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)**.
% 8.89/9.10  34984[11:Spt:34028.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.10  34995[11:Rew:34984.0,32053.0] ||  -> equal(e4,e3) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  35001[11:MRR:34995.0,10.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  35006[12:Spt:34876.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.10  35018[12:Rew:35006.0,34931.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.10  35019[12:Rew:35006.0,34883.1] ||  -> equal(op(e3,e4),e0)** equal(e3,e0).
% 8.89/9.10  35102[12:MRR:35018.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  35107[12:Rew:35102.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  35114[12:MRR:34930.0,35107.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  35119[12:Rew:35114.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  35152[12:MRR:34928.1,35119.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.10  35158[12:Rew:35152.0,26679.0] || equal(e3,e3) equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.10  35166[12:MRR:35019.1,3.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  35202[12:Obv:35158.0] || equal(op(op(e1,e4),e4),e0) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.10  35203[12:Rew:35152.0,35202.1,35166.0,35202.0,35152.0,35202.0] || equal(e0,e0) equal(op(e3,e3),e2)** -> .
% 8.89/9.10  35204[12:Obv:35203.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.10  35205[12:Rew:31956.0,35204.0] || equal(e2,e2)* -> .
% 8.89/9.10  35206[12:Obv:35205.0] ||  -> .
% 8.89/9.10  35207[12:Spt:35206.0,34876.0,35006.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  35208[12:Spt:35206.0,34876.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  35221[12:Rew:35208.0,32055.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e0) equal(op(e3,e0),e3).
% 8.89/9.10  35222[12:MRR:35221.1,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e0),e3).
% 8.89/9.10  35250[13:Spt:35001.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  35259[13:Rew:35250.0,26685.0] || equal(e3,e3) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  35319[13:Obv:35259.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  35320[13:Rew:35250.0,35319.1,35250.0,35319.0] || equal(op(e3,e1),e0) equal(op(e3,e3),e2)** -> .
% 8.89/9.10  35321[13:Rew:31956.0,35320.1,35208.0,35320.0] || equal(e0,e0) equal(e2,e2)* -> .
% 8.89/9.10  35322[13:Obv:35321.1] ||  -> .
% 8.89/9.10  35327[13:Spt:35322.0,35001.0,35250.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  35328[13:Spt:35322.0,35001.1] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  35333[13:Rew:35328.0,20.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  35443[13:MRR:34886.0,35333.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  35456[13:Rew:35443.0,35222.1] ||  -> equal(op(e3,e4),e3)** equal(e4,e3).
% 8.89/9.10  35457[13:MRR:35456.1,10.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  35481[13:Rew:35457.0,34887.0] ||  -> equal(e4,e3) equal(op(e2,e4),e4)**.
% 8.89/9.10  35482[13:MRR:35481.0,10.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  35485[13:Rew:35482.0,34922.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  35489[13:Rew:35328.0,35485.0] ||  -> equal(e4,e3)**.
% 8.89/9.10  35490[13:MRR:35489.0,10.0] ||  -> .
% 8.89/9.10  35509[11:Spt:35490.0,34028.0,34984.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  35510[11:Spt:35490.0,34028.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  35517[11:Rew:35510.0,151.0] ||  -> equal(op(op(e0,e4),e4),e4)**.
% 8.89/9.10  35519[11:Rew:35510.0,34933.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2).
% 8.89/9.10  35520[11:MRR:35519.1,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  35525[11:Rew:35520.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  35530[11:MRR:34891.1,35525.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  35539[11:Rew:35530.0,35517.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  35548[11:Rew:35539.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  35551[11:Rew:35510.0,34979.1] ||  -> equal(op(e3,e0),e3)** equal(e4,e3).
% 8.89/9.10  35552[11:MRR:35551.1,10.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  35558[11:Rew:35552.0,94.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  35559[11:Rew:35552.0,91.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  35579[11:MRR:34876.0,35559.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  35585[11:Rew:35579.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  35667[11:MRR:32045.0,32045.1,32045.2,35548.0,35558.0,35585.0] ||  -> .
% 8.89/9.10  35693[10:Spt:35667.0,34031.1,34962.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  35694[10:Spt:35667.0,34031.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.10  35698[10:Rew:35694.0,41.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.10  35703[10:Rew:35694.0,147.0] ||  -> equal(op(e1,op(e3,e1)),e3)**.
% 8.89/9.10  35704[10:MRR:34895.1,35698.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  35709[10:Rew:35704.0,44.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  35726[10:MRR:34929.1,35709.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.10  35730[10:Rew:35726.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  35747[10:Rew:35694.0,34930.1] ||  -> equal(op(e2,e3),e0)** equal(e1,e0).
% 8.89/9.10  35748[10:MRR:35747.1,1.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  35756[10:Rew:35748.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  35761[10:MRR:34931.1,35756.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  35771[10:Rew:35761.0,35703.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.10  35779[10:Rew:35771.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  35826[10:Rew:35771.0,34878.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.10  35827[10:MRR:35826.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  35830[10:Rew:35827.0,34862.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  35839[10:Rew:35830.0,101.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  35854[10:MRR:26646.0,26646.1,26646.2,35730.0,35779.0,35839.0] ||  -> .
% 8.89/9.10  35877[8:Spt:35854.0,34021.1,34023.0] || SkC2* -> .
% 8.89/9.10  35878[8:Spt:35854.0,34021.0,34021.2] || equal(op(e3,e4),e3)** -> SkC1.
% 8.89/9.10  35879[8:MRR:34022.1,35877.0] || equal(op(e2,e4),e2)** -> SkC1.
% 8.89/9.10  35900[9:Spt:32041.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  35903[9:Rew:35900.0,22.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  35906[9:Rew:35900.0,87.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  35907[9:Rew:35900.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  35908[9:Rew:35900.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  35909[9:Rew:35900.0,118.1] || SkC1* equal(e2,e2) -> .
% 8.89/9.10  35913[9:Rew:35900.0,32067.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  35916[9:MRR:26625.2,35903.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.10  35917[9:MRR:32032.2,35903.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.10  35918[9:MRR:32047.1,35906.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.10  35919[9:MRR:32044.0,35906.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  35920[9:MRR:32051.0,35907.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  35921[9:MRR:32039.0,35907.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  35922[9:MRR:32037.1,35908.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  35923[9:MRR:26656.1,35908.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.10  35924[9:Obv:35909.1] || SkC1* -> .
% 8.89/9.10  35925[9:MRR:35878.1,35924.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  35926[9:MRR:32046.0,35925.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.10  35927[9:MRR:32055.0,35925.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.10  35930[9:MRR:35913.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  35936[10:Spt:35916.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  35939[10:Rew:35936.0,66.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.10  35941[10:Rew:35936.0,23.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  35943[10:Rew:35936.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.10  35944[10:Rew:35936.0,136.0] ||  -> equal(op(e1,op(e1,e0)),e1)**.
% 8.89/9.10  35948[10:Rew:35936.0,32059.2] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(e3,e1).
% 8.89/9.10  35949[10:MRR:32060.2,35939.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 8.89/9.10  35952[10:MRR:32061.0,35941.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  35953[10:MRR:32058.2,35943.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)**.
% 8.89/9.10  35956[10:MRR:35948.2,6.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.10  35960[11:Spt:35917.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.10  35965[11:Rew:35960.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  35967[11:Rew:35960.0,34.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  35974[11:MRR:35919.1,35965.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  35985[11:Rew:35974.0,35926.0] ||  -> equal(e3,e2) equal(op(e0,e4),e3)**.
% 8.89/9.10  35997[11:MRR:35922.0,35967.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  36006[11:Rew:35997.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 8.89/9.10  36007[11:Rew:35997.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.10  36011[11:Rew:35997.0,26631.0] ||  -> equal(e4,e2) equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.10  36013[11:MRR:35985.0,8.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  36021[11:Rew:36013.0,36006.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  36022[11:Rew:36013.0,36007.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  36029[11:Rew:36021.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  36045[11:Rew:36022.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  36073[11:MRR:35918.1,36029.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  36077[11:Rew:36073.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  36093[11:MRR:35920.0,36077.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  36181[11:Rew:36093.0,36011.2] ||  -> equal(e4,e2) equal(op(e3,e0),e4)** equal(e4,e1).
% 8.89/9.10  36182[11:MRR:36181.0,36181.2,9.0,7.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  36183[11:MRR:36182.0,36045.0] ||  -> .
% 8.89/9.10  36204[11:Spt:36183.0,35917.0,35960.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.10  36205[11:Spt:36183.0,35917.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  36215[11:MRR:35953.0,36204.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  36226[11:Rew:36205.0,35926.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e2).
% 8.89/9.10  36227[11:MRR:36226.1,8.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.10  36238[11:Rew:36205.0,35956.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2).
% 8.89/9.10  36239[11:MRR:36238.1,8.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  36247[11:Rew:36239.0,134.0] ||  -> equal(op(op(e3,e0),e3),e0)**.
% 8.89/9.10  36249[11:Rew:36215.0,32073.2] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(e4,e2).
% 8.89/9.10  36250[11:MRR:36249.2,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2).
% 8.89/9.10  36255[11:Rew:36227.0,26653.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  36256[11:MRR:36255.0,3.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  36333[12:Spt:35922.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.10  36339[12:Rew:36333.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  36347[12:MRR:35921.0,36339.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  36353[12:Rew:36347.0,35944.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  36367[12:Rew:36353.0,36.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  36376[12:MRR:35952.0,36367.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.10  36382[12:Rew:36376.0,36247.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  36385[12:Rew:36376.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  36413[12:MRR:35930.1,36385.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  36421[12:Rew:36413.0,32095.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.10  36498[12:Obv:36421.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.10  36499[12:Rew:36413.0,36498.1,36382.0,36498.0,36413.0,36498.0] || equal(e0,e0) equal(op(e1,e1),e4)** -> .
% 8.89/9.10  36500[12:Obv:36499.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.10  36501[12:Rew:26541.0,36500.0] || equal(e4,e4)* -> .
% 8.89/9.10  36502[12:Obv:36501.0] ||  -> .
% 8.89/9.10  36509[12:Spt:36502.0,35922.0,36333.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  36510[12:Spt:36502.0,35922.1] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  36525[12:MRR:36250.0,36509.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  36576[12:Rew:36525.0,36256.1] ||  -> equal(op(e1,e3),e0)** equal(e2,e0).
% 8.89/9.10  36577[12:MRR:36576.1,2.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  36625[12:Rew:36577.0,35949.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)**.
% 8.89/9.10  36626[12:MRR:36625.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  36672[12:Rew:36626.0,32095.2,36577.0,32095.1,36626.0,32095.1,36626.0,32095.0] || equal(e1,e1) equal(e0,e0) equal(op(e1,e1),e4)** -> .
% 8.89/9.10  36673[12:Obv:36672.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.10  36674[12:Rew:26541.0,36673.0] || equal(e4,e4)* -> .
% 8.89/9.10  36675[12:Obv:36674.0] ||  -> .
% 8.89/9.10  36685[10:Spt:36675.0,35916.0,35936.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  36686[10:Spt:36675.0,35916.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.10  36692[10:Rew:36686.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  36693[10:Rew:36686.0,23.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  36694[10:Rew:36686.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  36698[10:MRR:35927.0,36693.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  36701[10:Rew:36698.0,20.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  36708[10:Rew:36698.0,146.0] ||  -> equal(op(op(e0,e3),e3),e3)**.
% 8.89/9.10  36709[10:MRR:35923.0,36692.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  36716[10:Rew:36709.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  36718[10:Rew:36709.0,140.0] ||  -> equal(op(e0,op(e1,e4)),e1)**.
% 8.89/9.10  36720[10:MRR:35926.1,36694.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.10  36729[10:Rew:36720.0,36718.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  36731[10:Rew:36720.0,35919.0] ||  -> equal(e3,e2) equal(op(e0,e4),e2)**.
% 8.89/9.10  36738[10:Rew:36729.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  36741[10:Rew:36729.0,36708.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.10  36756[10:MRR:35930.0,36738.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  36761[10:Rew:36756.0,15.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  36766[10:MRR:36731.0,8.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  36769[10:Rew:36766.0,69.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.10  36790[10:MRR:26646.1,36701.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2).
% 8.89/9.10  36791[10:Rew:36741.0,26642.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.10  36792[10:MRR:36791.0,6.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.10  36793[10:MRR:36792.1,36761.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  36832[10:Rew:36793.0,32073.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 8.89/9.10  36833[10:MRR:36832.1,5.0] ||  -> equal(op(e4,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.10  36834[10:MRR:36833.1,36769.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.10  36837[10:Rew:36834.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  36856[10:MRR:36790.1,36837.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  36866[10:Rew:36856.0,103.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  36886[10:Rew:36729.0,31955.2] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(e4,e1).
% 8.89/9.10  36887[10:MRR:36886.2,7.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4).
% 8.89/9.10  36888[10:MRR:36887.0,36866.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  36899[10:Rew:36741.0,32062.2,36888.0,32062.1] ||  -> equal(op(e4,e3),e0)** equal(e4,e0) equal(e3,e0).
% 8.89/9.10  36900[10:MRR:36899.1,36899.2,4.0,3.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  36901[10:MRR:36900.0,36716.0] ||  -> .
% 8.89/9.10  36937[9:Spt:36901.0,32041.0,35900.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  36938[9:Spt:36901.0,32041.1,32041.2] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  36939[9:MRR:32075.1,36937.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.10  36940[9:MRR:32050.0,36937.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 8.89/9.10  36941[10:Spt:36938.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  36944[10:Rew:36941.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  36948[10:Rew:36941.0,101.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  36950[10:Rew:36941.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.10  36952[10:Rew:36941.0,26689.0] || equal(e2,e2) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  36956[10:Rew:36941.0,26652.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  36957[10:Rew:36941.0,26655.2] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(e2,e0).
% 8.89/9.10  36962[10:MRR:32032.2,36944.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.10  36963[10:MRR:26625.2,36944.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.10  36967[10:MRR:32039.1,36948.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  36968[10:MRR:36956.0,2.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  36969[10:MRR:36957.2,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.10  36972[10:Obv:36952.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.10  36973[10:Rew:36941.0,36972.1,36941.0,36972.0] || equal(op(e2,e1),e0) equal(op(e2,e2),e3)** -> .
% 8.89/9.10  36974[10:Rew:31967.0,36973.1] || equal(op(e2,e1),e0)** equal(e3,e3) -> .
% 8.89/9.10  36975[10:Obv:36974.1] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  36976[10:MRR:36940.1,36975.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  36977[10:MRR:32068.2,36975.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.10  36978[10:MRR:36968.1,36975.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  36985[10:Rew:36976.0,86.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  36986[10:Rew:36976.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  36994[10:Rew:36978.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  36995[10:Rew:36978.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.10  36999[10:Rew:36978.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.10  37005[10:MRR:32070.1,36985.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  37008[10:MRR:36963.0,36986.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.10  37012[10:Rew:37008.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  37014[10:Rew:37008.0,132.0] ||  -> equal(op(op(e1,e0),e3),e0)**.
% 8.89/9.10  37015[10:Rew:37008.0,136.0] ||  -> equal(op(e3,op(e1,e0)),e1)**.
% 8.89/9.10  37019[10:MRR:26654.0,36994.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  37022[10:MRR:32071.2,36995.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.10  37024[10:MRR:32046.2,37012.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.10  37055[11:Spt:36939.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.10  37060[11:Rew:37055.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  37061[11:Rew:37055.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  37073[11:MRR:36967.0,37060.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  37077[11:Rew:37073.0,37014.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  37078[11:Rew:37073.0,37015.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  37103[11:Rew:37077.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  37122[11:Rew:37078.0,32064.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e1) equal(op(e0,e2),e4).
% 8.89/9.10  37125[11:MRR:36962.1,37061.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.10  37161[11:MRR:36969.0,37103.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  37242[11:Rew:37125.0,37122.2,37161.0,37122.0] ||  -> equal(e4,e0) equal(e4,e1) equal(e4,e2)**.
% 8.89/9.10  37243[11:MRR:37242.0,37242.1,37242.2,4.0,7.0,9.0] ||  -> .
% 8.89/9.10  37258[11:Spt:37243.0,36939.0,37055.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  37259[11:Spt:37243.0,36939.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  37271[11:MRR:32047.1,37258.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.10  37297[12:Spt:36977.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  37301[12:Rew:37297.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  37309[12:MRR:37005.1,37301.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  37310[12:MRR:32062.1,37301.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  37319[12:Rew:37309.0,32091.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  37343[12:Obv:37319.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  37344[12:Rew:37309.0,37343.1,37309.0,37343.0] || equal(op(e4,e3),e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  37345[12:Rew:26551.0,37344.1] || equal(op(e4,e3),e0)** equal(e1,e1) -> .
% 8.89/9.10  37346[12:Obv:37345.1] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  37348[12:MRR:37310.0,37346.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  37365[12:Rew:37348.0,36999.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.10  37386[12:Rew:356.0,37365.0] ||  -> equal(e1,e0)**.
% 8.89/9.10  37387[12:MRR:37386.0,1.0] ||  -> .
% 8.89/9.10  37407[12:Spt:37387.0,36977.0,37297.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  37408[12:Spt:37387.0,36977.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  37415[12:Rew:37408.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  37418[12:MRR:37019.0,37407.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  37422[12:Rew:37418.0,36950.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  37429[12:Rew:37418.0,37024.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e0).
% 8.89/9.10  37442[12:Rew:37422.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  37451[12:MRR:37022.0,37442.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.10  37488[12:MRR:37429.1,3.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  37511[12:MRR:37271.1,37407.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  37517[12:Rew:37511.0,153.0] ||  -> equal(op(e4,op(e4,e2)),e4)**.
% 8.89/9.10  37527[12:MRR:36969.0,37415.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  37535[12:Rew:37527.0,37517.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  37540[12:Rew:37535.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  37567[12:Rew:37451.0,31954.1,37488.0,31954.0] ||  -> equal(e4,e3) equal(e4,e1) equal(op(e3,e0),e4)**.
% 8.89/9.10  37568[12:MRR:37567.0,37567.1,10.0,7.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  37569[12:MRR:37568.0,37540.0] ||  -> .
% 8.89/9.10  37587[10:Spt:37569.0,36938.0,36941.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  37588[10:Spt:37569.0,36938.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  37595[10:Rew:37588.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  37596[10:Rew:37588.0,65.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.10  37597[10:Rew:37588.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.10  37599[10:MRR:32058.0,37596.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.10  37600[10:MRR:32044.2,37595.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.10  37602[10:MRR:32037.1,37587.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  37603[10:Rew:37588.0,32049.2] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.10  37604[10:MRR:37603.2,8.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.10  37610[10:Rew:37588.0,32059.2] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(e3,e2).
% 8.89/9.10  37611[10:MRR:37610.2,8.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.10  37634[11:Spt:36939.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.10  37637[11:Rew:37634.0,35879.0] || equal(e2,e2) -> SkC1*.
% 8.89/9.10  37642[11:Rew:37634.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  37646[11:Rew:37634.0,32065.0] ||  -> equal(e4,e2) equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.10  37647[11:Rew:37634.0,26663.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e2) equal(op(e0,e4),e4).
% 8.89/9.10  37650[11:Obv:37637.0] ||  -> SkC1*.
% 8.89/9.10  37651[11:MRR:119.0,37650.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  37655[11:MRR:32051.0,37642.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  37656[11:MRR:37604.0,37651.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  37657[11:MRR:32042.0,37651.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 8.89/9.10  37658[11:MRR:32055.1,37651.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e0),e3).
% 8.89/9.10  37663[11:Rew:37656.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  37666[11:Rew:37656.0,106.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  37670[11:Rew:37656.0,26685.0] || equal(e3,e3) equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  37673[11:Rew:37656.0,26652.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  37674[11:Rew:37656.0,26655.2] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(e3,e0).
% 8.89/9.10  37675[11:MRR:32052.1,37663.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  37678[11:MRR:32048.0,37666.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.10  37679[11:MRR:37646.0,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.10  37680[11:MRR:37647.1,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.10  37683[11:MRR:37673.0,3.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  37684[11:MRR:37674.2,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.10  37687[11:Obv:37670.0] || equal(op(op(e4,e1),e1),e0) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.10  37688[11:Rew:37656.0,37687.1,37656.0,37687.0] || equal(op(e3,e1),e0) equal(op(e3,e3),e2)** -> .
% 8.89/9.10  37689[11:Rew:31956.0,37688.1] || equal(op(e3,e1),e0)** equal(e2,e2) -> .
% 8.89/9.10  37690[11:Obv:37689.1] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  37692[11:MRR:37657.1,37690.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.10  37693[11:MRR:37683.0,37690.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  37697[11:Rew:37692.0,95.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  37699[11:Rew:37692.0,91.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.10  37700[11:Rew:37692.0,147.0] ||  -> equal(op(op(e1,e3),e1),e3)**.
% 8.89/9.10  37707[11:Rew:37693.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  37714[11:MRR:32071.1,37697.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  37715[11:MRR:32040.2,37699.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)**.
% 8.89/9.10  37718[11:MRR:32070.2,37707.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.10  37732[12:Spt:37599.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  37736[12:Rew:37732.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  37738[12:Rew:37732.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  37746[12:MRR:37680.1,37736.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.10  37762[12:Rew:37746.0,154.0] ||  -> equal(op(e4,op(e4,e3)),e4)**.
% 8.89/9.10  37766[12:MRR:37714.0,37738.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  37771[12:Rew:37766.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  37830[12:MRR:37684.1,37771.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  37842[12:Rew:37830.0,37762.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  37847[12:Rew:37842.0,19.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  37854[12:MRR:37679.1,37847.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  37867[12:Rew:37854.0,32091.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  37933[12:Obv:37867.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  37934[12:Rew:37854.0,37933.1,37830.0,37933.0,37854.0,37933.0] || equal(e0,e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  37935[12:Obv:37934.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  37936[12:Rew:26551.0,37935.0] || equal(e1,e1)* -> .
% 8.89/9.10  37937[12:Obv:37936.0] ||  -> .
% 8.89/9.10  37940[12:Spt:37937.0,37599.0,37732.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.10  37941[12:Spt:37937.0,37599.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  37953[12:Rew:37941.0,26624.2] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(e4,e1).
% 8.89/9.10  37954[12:MRR:37953.2,7.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  37982[13:Spt:37680.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.10  37985[13:Rew:37982.0,53.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  37996[13:MRR:37954.0,37985.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  38013[13:Rew:37996.0,37678.1] ||  -> equal(op(e1,e3),e3)** equal(e4,e3).
% 8.89/9.10  38153[13:MRR:38013.1,10.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.10  38157[13:Rew:38153.0,37700.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.10  38162[13:Rew:37692.0,38157.0] ||  -> equal(e3,e1)**.
% 8.89/9.10  38163[13:MRR:38162.0,6.0] ||  -> .
% 8.89/9.10  38181[13:Spt:38163.0,37680.0,37982.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  38182[13:Spt:38163.0,37680.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  38191[13:Rew:38182.0,37611.1] ||  -> equal(op(e0,e3),e3)** equal(e4,e3).
% 8.89/9.10  38192[13:MRR:38191.1,10.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  38199[13:Rew:38192.0,41.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.10  38203[13:MRR:32045.0,38181.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e0).
% 8.89/9.10  38209[13:MRR:32035.0,38199.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 8.89/9.10  38232[14:Spt:37658.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  38238[14:Rew:38232.0,94.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  38249[14:MRR:38203.0,38238.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  38255[14:Rew:38249.0,99.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.10  38278[14:MRR:37714.1,38255.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  38288[14:Rew:38278.0,32085.0] || equal(e4,e4) equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 8.89/9.10  38303[14:Obv:38288.0] || equal(op(op(e3,e2),e2),e0) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 8.89/9.10  38304[14:Rew:38278.0,38303.1,38278.0,38303.0] || equal(op(e4,e2),e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  38305[14:Rew:26551.0,38304.1] || equal(op(e4,e2),e0)** equal(e1,e1) -> .
% 8.89/9.10  38306[14:Obv:38305.1] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  38307[14:MRR:37684.1,38306.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  38316[14:Rew:38307.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  38351[14:MRR:38209.1,38316.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.10  38357[14:Rew:38351.0,45.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  38391[14:MRR:37718.1,38357.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  38397[14:Rew:38391.0,32091.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  38420[14:Obv:38397.0] || equal(op(op(e2,e3),e3),e0) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 8.89/9.10  38421[14:Rew:38391.0,38420.1,38307.0,38420.0,38391.0,38420.0] || equal(e0,e0) equal(op(e4,e4),e1)** -> .
% 8.89/9.10  38422[14:Obv:38421.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  38423[14:Rew:26551.0,38422.0] || equal(e1,e1)* -> .
% 8.89/9.10  38424[14:Obv:38423.0] ||  -> .
% 8.89/9.10  38427[14:Spt:38424.0,37658.1,38232.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  38428[14:Spt:38424.0,37658.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  38437[14:MRR:37715.0,38427.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  38445[14:Rew:38437.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  38457[14:Rew:38437.0,37675.0] ||  -> equal(e4,e3) equal(op(e1,e0),e3)**.
% 8.89/9.10  38458[14:MRR:38457.0,10.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.10  38462[14:Rew:38458.0,37597.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.10  38480[14:Rew:38462.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  38542[14:MRR:37655.0,37655.1,38445.0,38480.0] ||  -> .
% 8.89/9.10  38566[11:Spt:38542.0,36939.0,37634.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  38567[11:Spt:38542.0,36939.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  38573[11:Rew:38567.0,19.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  38578[11:MRR:37602.1,38573.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.10  38588[11:Rew:38578.0,153.0] ||  -> equal(op(op(e2,e4),e2),e4)**.
% 8.89/9.10  38589[11:MRR:37600.0,38566.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  38616[11:MRR:32047.1,38566.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.10  38628[11:Rew:38589.0,26675.2,38589.0,26675.1,38589.0,26675.0] || equal(e2,e2) equal(op(e2,e4),e0)** equal(op(e2,e2),e3) -> .
% 8.89/9.10  38629[11:Obv:38628.0] || equal(op(e2,e4),e0)** equal(op(e2,e2),e3) -> .
% 8.89/9.10  38630[11:Rew:31967.0,38629.1] || equal(op(e2,e4),e0)** equal(e3,e3) -> .
% 8.89/9.10  38631[11:Obv:38630.1] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  38632[11:MRR:38616.1,38631.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.10  38643[11:Rew:38632.0,38588.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.10  38659[11:Rew:38578.0,38643.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  38660[11:MRR:38659.0,9.0] ||  -> .
% 8.89/9.10  38704[6:Spt:38660.0,31953.0,31956.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.10  38705[6:Spt:38660.0,31953.1,31953.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.10  38708[7:Spt:38705.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.10  38720[7:Rew:38708.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.10  38735[7:Rew:26541.0,38720.0] ||  -> equal(e4,e3)**.
% 8.89/9.10  38736[7:MRR:38735.0,10.0] ||  -> .
% 8.89/9.10  38763[7:Spt:38736.0,38705.0,38708.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.10  38764[7:Spt:38736.0,38705.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.10  38785[7:Rew:38764.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.10  38786[7:Rew:356.0,38785.0] ||  -> equal(e3,e0)**.
% 8.89/9.10  38787[7:MRR:38786.0,3.0] ||  -> .
% 8.89/9.10  38814[3:Spt:38787.0,26538.0,26541.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.10  38815[3:Spt:38787.0,26538.1,26538.2,26538.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.10  38816[3:MRR:192.1,38814.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.10  38817[3:MRR:191.1,38814.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.10  38818[4:Spt:38815.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.10  38821[4:Rew:38818.0,77.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.10  38822[4:Rew:38818.0,76.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.10  38823[4:Rew:38818.0,75.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.10  38824[4:Rew:38818.0,71.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.10  38825[4:Rew:38818.0,27.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  38826[4:Rew:38818.0,26.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  38827[4:Rew:38818.0,25.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.10  38828[4:Rew:38818.0,21.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.10  38829[4:Rew:38818.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.10  38831[4:Rew:38818.0,240.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.10  38833[4:Rew:38818.0,294.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.10  38842[4:Rew:38818.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.10  38843[4:Rew:38818.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.10  38850[4:Rew:38818.0,420.0] ||  -> equal(e3,e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.10  38851[4:Rew:38818.0,412.0] ||  -> equal(e3,e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.10  38852[4:Rew:38829.0,43.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.10  38853[4:Rew:38829.0,46.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.10  38854[4:Rew:38829.0,48.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  38855[4:Rew:38829.0,50.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.10  38856[4:Rew:38829.0,93.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.10  38857[4:Rew:38829.0,96.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  38858[4:Rew:38829.0,98.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  38859[4:Rew:38829.0,100.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.10  38860[4:Rew:38829.0,174.0] ||  -> equal(e3,e1) equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.10  38861[4:Rew:38829.0,173.0] ||  -> equal(e3,e1) equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.10  38870[4:Rew:38829.0,416.0] ||  -> equal(e1,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  38871[4:Rew:38829.0,408.0] ||  -> equal(e1,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.10  38873[4:Rew:38829.0,253.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.10  38875[4:Rew:38829.0,300.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.10  38884[4:Rew:38829.0,172.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e1) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  38885[4:Rew:38829.0,171.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e1) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  38892[4:Rew:38829.0,176.0] ||  -> equal(e2,e1) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.10  38893[4:Rew:38829.0,175.0] ||  -> equal(e2,e1) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.10  38894[4:MRR:226.2,38821.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.10  38895[4:MRR:163.3,38821.0] ||  -> equal(op(e4,e4),e3)** equal(op(e3,e4),e3) equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  38896[4:MRR:227.0,38822.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.10  38897[4:MRR:183.3,38823.0] ||  -> equal(op(e3,e2),e3) equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  38898[4:MRR:228.3,38823.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.10  38899[4:MRR:423.3,38824.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  38900[4:MRR:419.2,38824.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.10  38901[4:MRR:214.2,38825.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.10  38902[4:MRR:164.3,38825.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e3),e3) equal(op(e4,e2),e3) equal(op(e4,e0),e3).
% 8.89/9.10  38903[4:MRR:219.0,38826.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.10  38904[4:MRR:184.3,38827.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  38905[4:MRR:224.3,38827.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.10  38906[4:MRR:424.3,38828.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  38907[4:MRR:411.2,38828.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.10  38908[4:MRR:407.3,38852.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.10  38909[4:MRR:428.2,38852.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  38910[4:MRR:26540.1,38853.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.10  38911[4:MRR:188.3,38854.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  38912[4:MRR:222.3,38854.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  38913[4:MRR:212.3,38855.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.10  38914[4:MRR:168.2,38855.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e1),e1) equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.10  38915[4:MRR:415.3,38856.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.10  38916[4:MRR:427.2,38856.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  38917[4:MRR:26539.1,38857.0] ||  -> equal(op(e4,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.10  38918[4:MRR:187.3,38858.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  38919[4:MRR:218.3,38858.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  38920[4:MRR:216.3,38859.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.10  38921[4:MRR:167.2,38859.0] ||  -> equal(op(e4,e4),e1)** equal(op(e1,e4),e1) equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.10  38922[4:MRR:38850.0,3.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.10  38923[4:MRR:38851.0,3.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.10  38924[4:MRR:38870.0,1.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  38925[4:MRR:38871.0,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.10  38926[4:MRR:38896.0,38853.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.10  38927[4:MRR:38903.0,38857.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.10  38928[4:MRR:38842.1,8.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.10  38929[4:MRR:38843.1,8.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.10  38930[4:MRR:38860.0,6.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.10  38931[4:MRR:38930.2,38826.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 8.89/9.10  38932[4:MRR:38861.0,6.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.10  38933[4:MRR:38932.2,38822.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.10  38934[4:MRR:38884.1,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  38935[4:MRR:38885.1,7.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  38936[4:MRR:38892.0,5.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.10  38937[4:MRR:38893.0,5.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.10  38940[4:Obv:38831.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.10  38941[4:Rew:38818.0,38940.2,38818.0,38940.1,38818.0,38940.0] || equal(op(e1,e3),e4) equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.10  38944[4:Obv:38833.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.10  38945[4:Rew:38818.0,38944.2,38818.0,38944.1,38818.0,38944.0] || equal(op(e1,e3),e2) equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.10  38952[4:Obv:38873.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.10  38953[4:Rew:38829.0,38952.2,38829.0,38952.1,38829.0,38952.0] || equal(op(e3,e1),e4) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  38956[4:Obv:38875.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.10  38957[4:Rew:38829.0,38956.2,38829.0,38956.1,38829.0,38956.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.10  38963[5:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.10  38965[5:Rew:38963.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.10  38966[5:Rew:38963.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.10  38967[5:Rew:38963.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.10  38968[5:Rew:38963.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  38969[5:Rew:38963.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  38970[5:Rew:38963.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  38971[5:Rew:38963.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  38972[5:Rew:38963.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  38974[5:Rew:38963.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.10  38982[5:Rew:38963.0,38918.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  38983[5:Rew:38963.0,38911.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  38991[5:Rew:38963.0,410.0] ||  -> equal(e2,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  38998[5:Rew:38963.0,38904.1] ||  -> equal(op(e2,e3),e3) equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  38999[5:Rew:38963.0,38897.1] ||  -> equal(op(e3,e2),e3) equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  39011[5:MRR:409.0,38965.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.10  39012[5:MRR:426.0,38965.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.10  39013[5:MRR:38898.0,38966.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.10  39014[5:MRR:38929.0,38966.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.10  39015[5:MRR:38919.1,38967.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  39016[5:MRR:38936.0,38967.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.10  39017[5:MRR:213.1,38968.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.10  39018[5:MRR:166.1,38968.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.10  39019[5:MRR:417.0,38969.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.10  39020[5:MRR:425.0,38969.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.10  39021[5:MRR:38905.0,38970.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.10  39022[5:MRR:38928.0,38970.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.10  39023[5:MRR:38912.1,38971.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  39025[5:MRR:221.1,38972.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.10  39026[5:MRR:165.1,38972.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.10  39027[5:MRR:38982.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  39028[5:MRR:38983.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  39030[5:MRR:38991.0,2.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  39031[5:MRR:38998.1,8.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  39032[5:MRR:38999.1,8.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  39033[5:MRR:38974.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.10  39036[6:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.10  39037[6:Rew:39036.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.10  39038[6:Rew:39036.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  39039[6:Rew:39036.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  39040[6:Rew:39036.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  39041[6:Rew:39036.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.10  39042[6:Rew:39036.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.10  39043[6:Rew:39036.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  39044[6:Rew:39036.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.10  39053[6:Rew:39036.0,414.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  39054[6:Rew:39036.0,406.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  39055[6:Rew:39036.0,39026.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.10  39056[6:Rew:39036.0,39018.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.10  39063[6:Rew:39036.0,38902.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e0),e3).
% 8.89/9.10  39064[6:Rew:39036.0,38895.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  39071[6:Rew:39036.0,38921.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  39072[6:Rew:39036.0,38914.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  39079[6:MRR:39025.0,39037.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.10  39080[6:MRR:39033.0,39037.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.10  39081[6:MRR:405.0,39038.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.10  39082[6:MRR:422.0,39038.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.10  39083[6:MRR:413.0,39039.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.10  39084[6:MRR:421.0,39039.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.10  39085[6:MRR:38913.0,39040.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.10  39087[6:MRR:38817.0,39041.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.10  39089[6:MRR:38816.0,39042.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.10  39090[6:MRR:38894.0,39042.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.10  39091[6:MRR:38920.0,39043.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.10  39092[6:MRR:38934.0,39043.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  39093[6:MRR:39017.0,39044.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.10  39096[6:MRR:39053.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  39097[6:MRR:39054.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  39098[6:MRR:39055.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.10  39099[6:MRR:39056.0,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.10  39100[6:MRR:39063.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e0),e3).
% 8.89/9.10  39101[6:MRR:39064.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  39102[6:MRR:39071.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  39103[6:MRR:39072.0,7.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  39126[7:Spt:38899.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  39130[7:Rew:39126.0,20.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  39131[7:Rew:39126.0,92.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  39133[7:Rew:39126.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  39134[7:Rew:39126.0,94.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  39137[7:Rew:39126.0,39092.2] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(e4,e3).
% 8.89/9.10  39138[7:Rew:39126.0,39084.0] ||  -> equal(e4,e3) equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  39139[7:Rew:39126.0,39020.1] ||  -> equal(op(e4,e0),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 8.89/9.10  39140[7:Rew:39126.0,39016.2] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(e3,e2).
% 8.89/9.10  39141[7:MRR:39083.0,39130.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.10  39142[7:MRR:39100.2,39130.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3).
% 8.89/9.10  39143[7:MRR:39015.0,39131.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  39144[7:MRR:39032.0,39131.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  39145[7:MRR:39019.1,39133.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  39146[7:MRR:39031.2,39133.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.10  39147[7:MRR:39091.0,39134.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.10  39148[7:MRR:39101.0,39134.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.10  39149[7:MRR:39137.2,10.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.10  39150[7:MRR:39138.0,10.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  39151[7:MRR:39139.1,8.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  39152[7:MRR:39140.2,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.10  39156[8:Spt:39141.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  39159[8:Rew:39156.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.10  39160[8:Rew:39156.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  39161[8:Rew:39156.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  39165[8:Rew:39156.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.10  39167[8:Rew:39156.0,39103.2] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(e2,e1).
% 8.89/9.10  39170[8:MRR:39085.1,39159.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.10  39171[8:MRR:38900.2,39160.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)**.
% 8.89/9.10  39172[8:MRR:39014.2,39160.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.10  39173[8:MRR:39022.0,39161.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  39175[8:MRR:39167.2,5.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 8.89/9.10  39180[9:Spt:39142.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  39183[9:Rew:39180.0,49.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  39187[9:Rew:39180.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  39189[9:Rew:39180.0,154.0] ||  -> equal(op(op(e3,e4),e3),e4)**.
% 8.89/9.10  39194[9:MRR:39146.0,39183.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  39200[9:Rew:39194.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  39207[9:Rew:39194.0,39102.1] ||  -> equal(op(e1,e4),e1)** equal(e3,e1) equal(op(e0,e4),e1).
% 8.89/9.10  39212[9:MRR:39144.0,39187.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  39221[9:Rew:39212.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.10  39222[9:Rew:39212.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.10  39227[9:MRR:39081.0,39200.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.10  39232[9:MRR:39207.1,6.0] ||  -> equal(op(e1,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  39247[10:Spt:39143.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  39253[10:Rew:39247.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.10  39261[10:MRR:39013.1,39253.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 8.89/9.10  39268[11:Spt:39145.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  39271[11:Rew:39268.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.10  39276[11:Rew:39268.0,39222.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  39283[11:Rew:39276.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  39307[11:MRR:39171.1,39271.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  39312[11:Rew:39307.0,74.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  39313[11:Rew:39307.0,72.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  39349[11:MRR:39090.1,39283.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e4),e0).
% 8.89/9.10  39391[11:MRR:39261.0,39313.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  39403[11:Rew:39391.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  39457[11:MRR:39349.0,39349.1,39312.0,39403.0] ||  -> .
% 8.89/9.10  39470[11:Spt:39457.0,39145.0,39268.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  39471[11:Spt:39457.0,39145.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  39476[11:Rew:39471.0,39222.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  39480[11:Rew:39471.0,39221.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  39486[11:Rew:39476.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  39492[11:Rew:39476.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  39507[11:MRR:39147.0,39486.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  39511[11:Rew:39507.0,39189.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  39536[11:Rew:39480.0,39172.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.10  39537[11:MRR:39536.1,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  39541[11:Rew:39537.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  39548[11:MRR:39227.0,39541.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  39594[11:Rew:39511.0,39012.1,39548.0,39012.0] ||  -> equal(e2,e1) equal(e4,e2) equal(op(e0,e1),e2)**.
% 8.89/9.10  39595[11:MRR:39594.0,39594.1,5.0,9.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  39596[11:MRR:39595.0,39492.0] ||  -> .
% 8.89/9.10  39616[10:Spt:39596.0,39143.0,39247.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  39617[10:Spt:39596.0,39143.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  39622[10:Rew:39617.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  39623[10:Rew:39617.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  39627[10:Rew:39617.0,144.0] ||  -> equal(op(e0,op(e2,e3)),e2)**.
% 8.89/9.10  39628[10:MRR:39147.1,39623.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  39633[10:Rew:39628.0,39189.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  39643[10:Rew:39633.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  39648[10:Rew:39633.0,39627.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  39665[10:MRR:39150.0,39643.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.10  39672[10:Rew:39665.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.10  39731[10:Rew:39648.0,39232.1] ||  -> equal(op(e1,e4),e1)** equal(e2,e1).
% 8.89/9.10  39732[10:MRR:39731.1,5.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  39735[10:Rew:39732.0,79.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  39767[10:MRR:39013.0,39013.1,39013.2,39735.0,39672.0,39622.0] ||  -> .
% 8.89/9.10  39776[9:Spt:39767.0,39142.0,39180.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  39777[9:Spt:39767.0,39142.1] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  39784[9:Rew:39777.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  39787[9:Rew:39777.0,39175.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1).
% 8.89/9.10  39788[9:MRR:39787.1,6.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  39793[9:Rew:39788.0,29.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  39794[9:Rew:39788.0,24.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  39798[9:MRR:39170.0,39776.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  39805[9:Rew:39798.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  39806[9:Rew:39798.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.10  39810[9:MRR:39021.0,39793.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.10  39811[9:MRR:38907.0,39794.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.10  39814[9:Rew:39777.0,39030.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  39815[9:MRR:39814.0,3.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  39818[9:MRR:39023.2,39805.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.10  39821[9:MRR:38906.2,39784.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.10  39849[10:Spt:39147.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  39853[10:Rew:39849.0,39806.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  39858[10:Rew:39849.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  39865[10:Rew:39853.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  39867[10:Rew:39853.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  39894[10:MRR:39173.0,39858.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  39907[10:Rew:39894.0,39087.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e2).
% 8.89/9.10  39908[10:MRR:39818.1,39865.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  39913[10:Rew:39908.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  39925[10:MRR:39810.0,39867.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  39939[10:MRR:39821.0,39913.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  39942[10:Rew:39939.0,39165.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  39955[10:Rew:39942.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  40026[10:Rew:39925.0,39907.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e0) equal(e4,e2).
% 8.89/9.10  40027[10:MRR:40026.1,40026.2,4.0,9.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  40028[10:MRR:40027.0,39955.0] ||  -> .
% 8.89/9.10  40033[10:Spt:40028.0,39147.0,39849.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  40034[10:Spt:40028.0,39147.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  40050[10:Rew:40034.0,39152.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)**.
% 8.89/9.10  40051[10:MRR:40050.0,2.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  40055[10:Rew:40051.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  40060[10:MRR:39811.1,40055.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  40066[10:Rew:40060.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  40071[10:MRR:39810.0,40066.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  40079[10:Rew:40071.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.10  40081[10:Rew:40051.0,39149.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e2).
% 8.89/9.10  40082[10:MRR:40081.1,9.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  40091[10:Rew:40082.0,39815.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.10  40092[10:MRR:40091.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  40100[10:Rew:40092.0,40079.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.10  40104[10:Rew:356.0,40100.0] ||  -> equal(e2,e0)**.
% 8.89/9.10  40105[10:MRR:40104.0,2.0] ||  -> .
% 8.89/9.10  40143[8:Spt:40105.0,39141.0,39156.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  40144[8:Spt:40105.0,39141.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  40149[8:Rew:40144.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  40150[8:Rew:40144.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  40151[8:MRR:39145.1,40150.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  40158[8:Rew:40151.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  40164[8:Rew:40151.0,133.0] ||  -> equal(op(e4,op(e0,e2)),e0)**.
% 8.89/9.10  40165[8:Rew:40144.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.10  40166[8:Rew:40144.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.10  40167[8:Rew:40144.0,39151.0] ||  -> equal(e2,e1) equal(op(e1,e0),e2)**.
% 8.89/9.10  40168[8:MRR:40167.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  40172[8:Rew:40168.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  40178[8:MRR:39098.1,40172.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  40179[8:MRR:39090.1,40172.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e4),e0).
% 8.89/9.10  40183[8:MRR:39087.1,40158.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  40184[8:Rew:40168.0,38910.2] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1) equal(e2,e1).
% 8.89/9.10  40185[8:MRR:40184.2,5.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1).
% 8.89/9.10  40190[8:Rew:40151.0,39028.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(e4,e1).
% 8.89/9.10  40191[8:MRR:40190.2,7.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 8.89/9.10  40193[8:MRR:39027.1,40149.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  40221[9:Spt:39146.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  40226[9:Rew:40221.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  40231[9:Rew:40221.0,144.0] ||  -> equal(op(op(e3,e2),e3),e2)**.
% 8.89/9.10  40234[9:MRR:39148.0,40226.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  40238[9:Rew:40234.0,40165.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  40239[9:Rew:40234.0,40166.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  40253[9:Rew:40238.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  40261[9:Rew:40238.0,39022.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2) equal(op(e0,e1),e2).
% 8.89/9.10  40272[9:Rew:40239.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  40298[9:MRR:39143.0,40253.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  40310[9:MRR:40179.1,40272.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  40316[9:Rew:40310.0,79.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  40340[9:MRR:40193.0,40316.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  40344[9:Rew:40340.0,40164.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  40359[9:Rew:40298.0,40231.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  40364[9:Rew:40359.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  40402[9:Rew:40344.0,40261.0] ||  -> equal(e2,e0) equal(e4,e2) equal(op(e0,e1),e2)**.
% 8.89/9.10  40403[9:MRR:40402.0,40402.1,2.0,9.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  40404[9:MRR:40403.0,40364.0] ||  -> .
% 8.89/9.10  40416[9:Spt:40404.0,39146.0,40221.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  40417[9:Spt:40404.0,39146.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  40421[9:Rew:40417.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  40449[9:Rew:40417.0,40191.1] ||  -> equal(op(e2,e1),e1)** equal(e3,e1).
% 8.89/9.10  40450[9:MRR:40449.1,6.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  40457[9:Rew:40450.0,138.0] ||  -> equal(op(e1,op(e1,e2)),e1)**.
% 8.89/9.10  40458[9:Rew:40450.0,142.0] ||  -> equal(op(op(e1,e2),e1),e2)**.
% 8.89/9.10  40462[9:MRR:39081.0,40421.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.10  40509[10:Spt:40178.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  40513[10:Rew:40509.0,40166.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  40517[10:Rew:40509.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  40526[10:Rew:40513.0,40458.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  40547[10:Rew:40526.0,40183.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e2).
% 8.89/9.10  40554[10:MRR:39152.0,40517.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  40675[10:Rew:40554.0,40547.0] ||  -> equal(e4,e2)** equal(e4,e2)**.
% 8.89/9.10  40676[10:Obv:40675.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  40677[10:MRR:40676.0,9.0] ||  -> .
% 8.89/9.10  40684[10:Spt:40677.0,40178.1,40509.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  40685[10:Spt:40677.0,40178.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  40695[10:MRR:40462.0,40684.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  40703[10:Rew:40695.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  40710[10:MRR:40185.0,40703.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  40715[10:Rew:40710.0,40457.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.10  40723[10:Rew:38818.0,40715.0] ||  -> equal(e3,e1)**.
% 8.89/9.10  40724[10:MRR:40723.0,6.0] ||  -> .
% 8.89/9.10  40741[7:Spt:40724.0,38899.0,39126.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  40742[7:Spt:40724.0,38899.1,38899.2] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  40743[7:MRR:38915.0,40741.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.10  40744[7:MRR:38931.2,40741.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.10  40745[8:Spt:40742.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  40748[8:Rew:40745.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  40749[8:Rew:40745.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  40752[8:Rew:40745.0,103.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  40754[8:Rew:40745.0,151.0] ||  -> equal(op(op(e0,e4),e3),e4)**.
% 8.89/9.10  40755[8:Rew:40745.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.10  40756[8:Rew:40745.0,39020.0] ||  -> equal(e3,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  40757[8:Rew:40745.0,39099.2] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(e3,e2).
% 8.89/9.10  40758[8:Rew:40745.0,39103.2] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(e3,e1).
% 8.89/9.10  40760[8:MRR:39093.0,40748.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.10  40761[8:MRR:39032.1,40748.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  40762[8:MRR:39031.2,40749.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.10  40763[8:MRR:39019.1,40749.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.10  40764[8:MRR:38933.0,40752.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.10  40765[8:MRR:39085.0,40752.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.10  40766[8:MRR:40756.0,8.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  40767[8:MRR:40757.2,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.10  40768[8:MRR:40758.2,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 8.89/9.10  40791[9:Spt:40743.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  40796[9:Rew:40791.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  40797[9:Rew:40791.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  40800[9:Rew:40791.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.10  40802[9:Rew:40791.0,40766.0] ||  -> equal(e4,e2) equal(op(e1,e0),e2)**.
% 8.89/9.10  40803[9:Rew:40791.0,39016.2] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(e4,e2).
% 8.89/9.10  40804[9:MRR:39080.2,40796.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.10  40805[9:MRR:40763.0,40796.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  40809[9:Rew:40805.0,81.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  40812[9:Rew:40805.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  40814[9:Rew:40805.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.10  40817[9:MRR:39087.0,40797.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  40823[9:MRR:38917.1,40809.0] ||  -> equal(op(e4,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.10  40825[9:MRR:39079.1,40812.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.10  40827[9:MRR:40802.0,9.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  40831[9:Rew:40827.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  40832[9:Rew:40827.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  40834[9:Rew:40827.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 8.89/9.10  40837[9:MRR:39098.1,40831.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  40839[9:MRR:38926.1,40832.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.10  40841[9:MRR:40803.2,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.10  40851[10:Spt:40744.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  40856[10:Rew:40851.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  40860[10:Rew:40851.0,144.0] ||  -> equal(op(e3,op(e2,e3)),e2)**.
% 8.89/9.10  40864[10:MRR:39011.1,40856.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.10  40873[11:Spt:40760.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.10  40877[11:Rew:40873.0,105.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.10  40879[11:Rew:40873.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.10  40886[11:MRR:40823.0,40877.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  40896[11:Rew:40886.0,40834.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  40913[11:Rew:40896.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  40914[11:Rew:40896.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  40919[11:MRR:40864.1,40879.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  40925[11:Rew:40919.0,40814.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  40940[11:Rew:40925.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  40951[11:MRR:40825.1,40913.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  40954[11:Rew:40951.0,90.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  40960[11:MRR:39023.2,40914.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.10  41008[11:MRR:40839.1,40940.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  41011[11:Rew:41008.0,45.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  41055[11:MRR:40960.0,40960.1,40954.0,41011.0] ||  -> .
% 8.89/9.10  41067[11:Spt:41055.0,40760.0,40873.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  41068[11:Spt:41055.0,40760.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  41079[11:Rew:41068.0,40768.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0).
% 8.89/9.10  41080[11:MRR:41079.1,1.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  41090[11:Rew:41080.0,40767.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e1).
% 8.89/9.10  41091[11:MRR:41090.1,5.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  41098[11:Rew:41091.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  41099[11:Rew:41091.0,154.0] ||  -> equal(op(op(e3,e4),e2),e4)**.
% 8.89/9.10  41110[11:Rew:41080.0,38923.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  41111[11:MRR:41110.0,1.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  41114[11:MRR:38908.2,41098.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 8.89/9.10  41134[12:Spt:40817.1] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  41140[12:Rew:41134.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  41143[12:Rew:41134.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.10  41144[12:Rew:41134.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  41166[12:MRR:40804.1,41140.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  41178[12:Rew:41166.0,40860.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  41192[12:Rew:41178.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  41199[12:MRR:40864.0,41143.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  41213[12:Rew:41199.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.10  41220[12:MRR:41114.1,41144.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  41227[12:Rew:41220.0,70.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  41273[12:MRR:39081.1,41192.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.10  41297[12:MRR:41273.0,41273.1,41227.0,41213.0] ||  -> .
% 8.89/9.10  41308[12:Spt:41297.0,40817.1,41134.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  41309[12:Spt:41297.0,40817.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  41334[12:Rew:41309.0,41111.1] ||  -> equal(op(e3,e1),e0)** equal(e4,e0).
% 8.89/9.10  41335[12:MRR:41334.1,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  41343[12:Rew:41335.0,40841.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.10  41344[12:MRR:41343.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  41349[12:Rew:41344.0,41099.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.10  41356[12:Rew:38963.0,41349.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  41357[12:MRR:41356.0,9.0] ||  -> .
% 8.89/9.10  41375[10:Spt:41357.0,40744.1,40851.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  41376[10:Spt:41357.0,40744.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  41382[10:Rew:41376.0,58.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  41384[10:MRR:40762.1,41382.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  41415[10:Rew:41384.0,144.0] ||  -> equal(op(op(e3,e2),e3),e2)**.
% 8.89/9.10  41417[10:Rew:41384.0,40804.0] ||  -> equal(e4,e3) equal(op(e2,e1),e4)**.
% 8.89/9.10  41418[10:MRR:41417.0,10.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  41428[10:Rew:41376.0,40841.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)**.
% 8.89/9.10  41429[10:MRR:41428.0,8.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  41438[10:Rew:41376.0,40837.0] ||  -> equal(e3,e2) equal(op(e0,e4),e2)**.
% 8.89/9.10  41439[10:MRR:41438.0,8.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.10  41443[10:Rew:41439.0,40755.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  41458[10:Rew:41443.0,41415.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  41462[10:Rew:41458.0,40800.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  41490[10:Rew:41462.0,40768.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0).
% 8.89/9.10  41491[10:MRR:41490.1,1.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  41551[10:Rew:41418.0,38923.2,41429.0,38923.1,41491.0,38923.0] ||  -> equal(e1,e0) equal(e2,e0) equal(e4,e0)**.
% 8.89/9.10  41552[10:MRR:41551.0,41551.1,41551.2,1.0,2.0,4.0] ||  -> .
% 8.89/9.10  41567[9:Spt:41552.0,40743.0,40791.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  41568[9:Spt:41552.0,40743.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.10  41573[9:Rew:41568.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  41575[9:Rew:41568.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  41577[9:Rew:41568.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  41579[9:Rew:41568.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.10  41580[9:MRR:39022.1,41575.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  41581[9:MRR:39091.1,41577.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e0).
% 8.89/9.10  41584[9:Rew:41568.0,39092.2] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(e4,e2).
% 8.89/9.10  41585[9:MRR:41584.2,9.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.10  41588[9:MRR:39014.2,41573.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.10  41589[9:MRR:39098.0,41577.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  41611[10:Spt:40762.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  41614[10:Rew:41611.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  41616[10:Rew:41611.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  41626[10:MRR:39101.1,41614.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.10  41628[10:MRR:38908.0,41616.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.10  41629[10:MRR:38906.0,41616.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  41637[11:Spt:40768.1] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.10  41645[11:Rew:41637.0,37.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  41647[11:Rew:41637.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.10  41654[11:MRR:39013.0,41645.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.10  41661[12:Spt:40767.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  41667[12:Rew:41661.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.10  41675[12:MRR:40765.0,41667.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  41682[12:Rew:41675.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.10  41683[12:Rew:41675.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.10  41694[13:Spt:40761.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  41697[13:Rew:41694.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  41708[13:MRR:41626.1,41697.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  41718[13:Rew:41708.0,41683.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  41722[13:Rew:41568.0,41718.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  41723[13:MRR:41722.0,9.0] ||  -> .
% 8.89/9.10  41729[13:Spt:41723.0,40761.1,41694.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  41730[13:Spt:41723.0,40761.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  41744[13:Rew:41730.0,99.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  41901[13:MRR:41581.0,41744.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  41906[13:Rew:41901.0,41682.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.10  41910[13:Rew:356.0,41906.0] ||  -> equal(e3,e0)**.
% 8.89/9.10  41911[13:MRR:41910.0,3.0] ||  -> .
% 8.89/9.10  41926[12:Spt:41911.0,40767.1,41661.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  41927[12:Spt:41911.0,40767.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  41932[12:Rew:41927.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  41933[12:Rew:41927.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  41936[12:MRR:41628.1,41933.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  41940[12:Rew:41936.0,41579.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  41944[12:Rew:41936.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  41950[12:Rew:41940.0,41647.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  41961[12:Rew:41950.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  41973[12:MRR:41585.1,41961.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  41979[12:Rew:41973.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.10  42010[12:MRR:41654.0,41979.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  42015[12:Rew:42010.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  42090[12:MRR:38926.0,38926.1,38926.2,41944.0,41932.0,42015.0] ||  -> .
% 8.89/9.10  42099[11:Spt:42090.0,40768.1,41637.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  42100[11:Spt:42090.0,40768.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  42108[11:Rew:42100.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 8.89/9.10  42110[11:Rew:42100.0,41580.0] ||  -> equal(e2,e1) equal(op(e0,e1),e2)**.
% 8.89/9.10  42111[11:MRR:42110.0,5.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  42114[11:Rew:42111.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  42118[11:Rew:42111.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  42122[11:MRR:41628.1,42114.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  42127[11:Rew:42122.0,41579.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  42137[11:Rew:42127.0,58.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  42144[11:MRR:41589.1,42118.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  42152[11:Rew:42144.0,42108.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  42157[11:Rew:42152.0,81.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  42168[11:MRR:41581.1,42137.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  42174[11:Rew:42168.0,53.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  42203[11:MRR:40763.0,42157.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  42209[11:Rew:42203.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.10  42220[11:MRR:41629.0,42174.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  42247[11:Rew:42220.0,42209.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  42260[11:Rew:42127.0,39102.1,42144.0,39102.0] ||  -> equal(e2,e1) equal(e1,e0) equal(op(e0,e4),e1)**.
% 8.89/9.10  42261[11:MRR:42260.0,42260.1,5.0,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  42265[11:Rew:42261.0,40754.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  42268[11:Rew:42247.0,42265.0] ||  -> equal(e4,e0)**.
% 8.89/9.10  42269[11:MRR:42268.0,4.0] ||  -> .
% 8.89/9.10  42289[10:Spt:42269.0,40762.0,41611.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  42290[10:Spt:42269.0,40762.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  42297[10:Rew:42290.0,58.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  42301[10:MRR:41581.0,42297.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  42311[10:Rew:42301.0,154.0] ||  -> equal(op(e0,op(e4,e3)),e4)**.
% 8.89/9.10  42312[10:Rew:42301.0,40744.0] ||  -> equal(e3,e0) equal(op(e3,e2),e3)**.
% 8.89/9.10  42313[10:MRR:42312.0,3.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  42323[10:Rew:42313.0,41585.0] ||  -> equal(e4,e3) equal(op(e3,e1),e4)**.
% 8.89/9.10  42324[10:MRR:42323.0,10.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  42330[10:Rew:42324.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  42334[10:MRR:40764.0,42289.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  42337[10:Rew:42334.0,41579.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  42349[10:Rew:42337.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  42351[10:Rew:42337.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  42355[10:MRR:40765.1,42349.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  42361[10:Rew:42355.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  42363[10:Rew:42355.0,42311.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  42384[10:MRR:41588.1,42361.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  42392[10:Rew:42384.0,140.0] ||  -> equal(op(op(e4,e1),e2),e1)**.
% 8.89/9.10  42396[10:MRR:39021.1,39021.2,42330.0,42351.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  42465[10:Rew:42396.0,38923.2,42324.0,38923.1] ||  -> equal(op(e4,e1),e0)** equal(e4,e0) equal(e1,e0).
% 8.89/9.10  42466[10:MRR:42465.1,42465.2,4.0,1.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  42471[10:Rew:42466.0,42392.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  42473[10:Rew:42363.0,42471.0] ||  -> equal(e4,e1)**.
% 8.89/9.10  42474[10:MRR:42473.0,7.0] ||  -> .
% 8.89/9.10  42494[8:Spt:42474.0,40742.0,40745.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  42495[8:Spt:42474.0,40742.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.10  42498[8:Rew:42495.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  42499[8:Rew:42495.0,83.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  42504[8:Rew:42495.0,133.0] ||  -> equal(op(e3,op(e0,e2)),e0)**.
% 8.89/9.10  42505[8:Rew:42495.0,141.0] ||  -> equal(op(op(e0,e2),e3),e2)**.
% 8.89/9.10  42506[8:Rew:42495.0,39028.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(e3,e1).
% 8.89/9.10  42507[8:MRR:42506.2,6.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 8.89/9.10  42508[8:MRR:39023.0,42499.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  42509[8:Rew:42495.0,39080.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e3).
% 8.89/9.10  42510[8:MRR:42509.2,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.10  42511[8:MRR:39079.0,42498.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e4),e0).
% 8.89/9.10  42512[8:MRR:39101.1,42498.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.10  42513[8:Rew:42495.0,39084.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e3) equal(op(e1,e0),e4).
% 8.89/9.10  42514[8:MRR:42513.1,10.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  42515[8:MRR:39100.2,42494.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3).
% 8.89/9.10  42516[8:MRR:39083.0,42494.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.10  42517[8:Rew:42495.0,38916.2] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(e3,e1).
% 8.89/9.10  42518[8:MRR:42517.2,6.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)**.
% 8.89/9.10  42519[8:MRR:38933.1,42499.0] ||  -> equal(op(e4,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.10  42541[9:Spt:40744.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  42545[9:Rew:42541.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  42547[9:Rew:42541.0,53.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  42550[9:Rew:42541.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.10  42553[9:Rew:42541.0,39097.0] ||  -> equal(e3,e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  42555[9:Rew:42541.0,39016.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  42556[9:MRR:39015.0,42545.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  42559[9:MRR:38906.1,42547.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  42561[9:MRR:42553.0,3.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  42563[9:MRR:42555.0,8.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  42567[10:Spt:40743.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  42571[10:Rew:42567.0,16.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.10  42572[10:Rew:42567.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  42573[10:Rew:42567.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  42576[10:Rew:42567.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.10  42577[10:Rew:42567.0,42563.1] ||  -> equal(op(e3,e1),e2)** equal(e4,e2).
% 8.89/9.10  42579[10:MRR:39089.2,42571.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.10  42580[10:MRR:38900.1,42571.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 8.89/9.10  42582[10:MRR:42556.0,42572.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  42586[10:Rew:42582.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  42593[10:MRR:39087.0,42573.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  42595[10:MRR:39096.1,42586.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  42596[10:MRR:39093.2,42586.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.10  42600[10:MRR:42577.1,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  42632[11:Spt:42507.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  42637[11:Rew:42632.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.10  42642[11:Rew:42632.0,42561.0] ||  -> equal(e1,e0) equal(op(e1,e4),e0)**.
% 8.89/9.10  42646[11:MRR:38909.1,42637.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  42663[11:MRR:42642.0,1.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  42669[11:Rew:42663.0,140.0] ||  -> equal(op(op(e4,e1),e0),e1)**.
% 8.89/9.10  42685[12:Spt:42508.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  42690[12:Rew:42685.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  42721[12:MRR:42593.0,42690.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  42731[12:Rew:42721.0,42646.0] ||  -> equal(e4,e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  42822[12:MRR:42731.0,7.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  42825[12:Rew:42822.0,42504.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  42829[12:Rew:42600.0,42825.0] ||  -> equal(e2,e0)**.
% 8.89/9.10  42830[12:MRR:42829.0,2.0] ||  -> .
% 8.89/9.10  42837[12:Spt:42830.0,42508.0,42685.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  42838[12:Spt:42830.0,42508.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  42849[12:Rew:42838.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  42863[12:MRR:42595.0,42849.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  42868[12:Rew:42863.0,42669.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.10  42875[12:Rew:356.0,42868.0] ||  -> equal(e1,e0)**.
% 8.89/9.10  42876[12:MRR:42875.0,1.0] ||  -> .
% 8.89/9.10  42895[11:Spt:42876.0,42507.1,42632.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  42896[11:Spt:42876.0,42507.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  42903[11:Rew:42896.0,138.0] ||  -> equal(op(e1,op(e1,e2)),e1)**.
% 8.89/9.10  42905[11:Rew:42896.0,42510.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e1).
% 8.89/9.10  42906[11:MRR:42905.1,7.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  42913[11:Rew:42906.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  42927[11:MRR:42579.0,42913.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.10  42936[11:Rew:42927.0,42903.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  42942[11:Rew:42936.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  42948[11:MRR:42518.0,42942.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  42949[11:MRR:42580.0,42942.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  42954[11:Rew:42948.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  42962[11:Rew:42949.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  42966[11:MRR:42596.1,42954.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  42970[11:Rew:42966.0,108.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  42977[11:MRR:42519.0,42970.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  42980[11:Rew:42977.0,42576.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  42992[11:Rew:42980.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  43045[11:MRR:38926.0,38926.1,38926.2,42913.0,42962.0,42992.0] ||  -> .
% 8.89/9.10  43046[10:Spt:43045.0,40743.0,42567.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  43047[10:Spt:43045.0,40743.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.10  43052[10:Rew:43047.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  43056[10:Rew:43047.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.10  43057[10:Rew:43047.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.10  43058[10:MRR:42516.0,43052.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  43062[10:Rew:43058.0,101.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.10  43064[10:Rew:43058.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  43069[10:Rew:43047.0,42514.0] ||  -> equal(e4,e2) equal(op(e1,e0),e4)**.
% 8.89/9.10  43070[10:MRR:43069.0,9.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.10  43078[10:Rew:43070.0,132.0] ||  -> equal(op(e4,op(e0,e1)),e0)**.
% 8.89/9.10  43082[10:MRR:38917.0,43062.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.10  43092[10:MRR:39093.1,43064.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.10  43095[10:Rew:43058.0,39099.2] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(e2,e1).
% 8.89/9.10  43096[10:MRR:43095.2,5.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.10  43121[11:Spt:42510.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  43127[11:Rew:43121.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  43137[11:MRR:38908.1,43127.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.10  43143[12:Spt:42515.1] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  43149[12:Rew:43143.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  43156[12:MRR:42559.1,43149.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  43161[12:Rew:43156.0,43057.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  43172[12:MRR:43161.0,42545.0] ||  -> .
% 8.89/9.10  43178[12:Spt:43172.0,42515.1,43143.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  43179[12:Spt:43172.0,42515.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  43193[12:Rew:43179.0,44.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  43350[12:MRR:43137.0,43193.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  43355[12:Rew:43350.0,43056.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.10  43359[12:Rew:38963.0,43355.0] ||  -> equal(e2,e0)**.
% 8.89/9.10  43360[12:MRR:43359.0,2.0] ||  -> .
% 8.89/9.10  43373[11:Spt:43360.0,42510.0,43121.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  43374[11:Spt:43360.0,42510.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  43427[11:Rew:43374.0,43082.0] ||  -> equal(e4,e1) equal(op(e0,e1),e1)**.
% 8.89/9.10  43428[11:MRR:43427.0,7.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  43431[11:Rew:43428.0,43078.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  43445[11:Rew:43431.0,105.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  43446[11:Rew:43431.0,43096.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0).
% 8.89/9.10  43457[11:MRR:43446.1,2.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  43461[11:Rew:43457.0,42550.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  43470[11:Rew:43461.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.10  43480[11:MRR:43092.1,43445.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  43484[11:Rew:43480.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  43491[11:MRR:42559.1,43484.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  43516[11:Rew:43428.0,39082.2,43491.0,39082.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)** equal(e4,e1).
% 8.89/9.10  43517[11:MRR:43516.0,43516.2,10.0,7.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.10  43518[11:MRR:43517.0,43470.0] ||  -> .
% 8.89/9.10  43525[9:Spt:43518.0,40744.0,42541.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  43526[9:Spt:43518.0,40744.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  43530[9:Rew:43526.0,40.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  43536[9:Rew:43526.0,144.0] ||  -> equal(op(e3,op(e2,e3)),e2)**.
% 8.89/9.10  43537[9:MRR:42515.1,43530.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  43543[9:Rew:43537.0,44.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  43548[9:MRR:42512.0,43525.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  43559[9:Rew:43548.0,39102.2] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(e3,e1).
% 8.89/9.10  43560[9:MRR:43559.2,6.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 8.89/9.10  43561[9:Rew:43548.0,38909.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  43562[9:MRR:43561.1,6.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  43572[9:Rew:43537.0,38925.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  43573[9:MRR:43572.0,3.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  43574[9:MRR:38908.0,43543.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.10  43580[9:Rew:43537.0,39099.0] ||  -> equal(e3,e2) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  43581[9:MRR:43580.0,8.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  43582[9:MRR:39091.0,43525.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.10  43610[10:Spt:42507.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  43614[10:Rew:43610.0,87.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  43616[10:Rew:43610.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  43626[10:MRR:42511.0,43614.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  43627[10:MRR:43560.1,43614.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  43631[10:Rew:43626.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  43641[10:Rew:43627.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  43649[10:MRR:43562.0,43616.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  43653[10:Rew:43649.0,42505.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.10  43666[10:Rew:43653.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  43693[10:MRR:42508.1,43631.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  43698[10:Rew:43693.0,43536.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  43706[10:Rew:43698.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  43711[10:MRR:42518.0,43641.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  43723[10:Rew:43711.0,39020.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  43756[10:MRR:40743.1,43706.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  43798[10:Rew:43756.0,43723.1] ||  -> equal(e2,e1) equal(e4,e2) equal(op(e1,e0),e2)**.
% 8.89/9.10  43799[10:MRR:43798.0,43798.1,5.0,9.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  43800[10:MRR:43799.0,43666.0] ||  -> .
% 8.89/9.10  43813[10:Spt:43800.0,42507.0,43610.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  43814[10:Spt:43800.0,42507.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  43823[10:Rew:43814.0,145.0] ||  -> equal(op(op(e4,e2),e1),e2)**.
% 8.89/9.10  43853[11:Spt:42510.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  43857[11:Rew:43853.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  43864[11:Rew:43853.0,38923.2] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(e4,e0).
% 8.89/9.10  43865[11:MRR:42508.0,43857.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  43870[11:Rew:43865.0,43536.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.10  43879[11:Rew:43870.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  43880[11:Rew:43870.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  43894[11:MRR:43582.0,43879.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  43910[11:Rew:43894.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  43923[11:MRR:43581.1,43880.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.10  44025[11:Rew:43923.0,43864.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)** equal(e4,e0).
% 8.89/9.10  44026[11:MRR:44025.0,44025.2,2.0,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  44027[11:MRR:44026.0,43910.0] ||  -> .
% 8.89/9.10  44028[11:Spt:44027.0,42510.1,43853.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  44029[11:Spt:44027.0,42510.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  44034[11:Rew:44029.0,43536.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  44041[11:Rew:44029.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  44043[11:Rew:44034.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  44044[11:Rew:44034.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  44056[11:Rew:44029.0,43573.0] ||  -> equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.10  44057[11:MRR:44056.0,4.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  44067[11:MRR:40743.1,44043.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  44075[11:Rew:44067.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.10  44084[11:MRR:43574.0,44041.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  44091[11:Rew:44084.0,44075.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  44096[11:Rew:44091.0,43823.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  44106[11:Rew:44096.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  44114[11:MRR:43581.0,44106.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  44126[11:Rew:44114.0,42518.1] ||  -> equal(op(e1,e0),e1)** equal(e2,e1).
% 8.89/9.10  44127[11:MRR:44126.1,5.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  44177[11:Rew:44127.0,39014.2,44057.0,39014.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0) equal(e2,e1).
% 8.89/9.10  44178[11:MRR:44177.1,44177.2,2.0,5.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.10  44179[11:MRR:44178.0,44044.0] ||  -> .
% 8.89/9.10  44191[6:Spt:44179.0,211.0,39036.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.10  44192[6:Spt:44179.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.10  44195[7:Spt:44192.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.10  44205[7:Rew:44195.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.10  44236[7:Rew:38829.0,44205.0] ||  -> equal(e4,e1)**.
% 8.89/9.10  44237[7:MRR:44236.0,7.0] ||  -> .
% 8.89/9.10  44268[7:Spt:44237.0,44192.0,44195.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.10  44269[7:Spt:44237.0,44192.1,44192.2,44192.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.10  44272[8:Spt:44269.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.10  44283[8:Rew:44272.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.10  44306[8:Rew:38963.0,44283.0] ||  -> equal(e4,e2)**.
% 8.89/9.10  44307[8:MRR:44306.0,9.0] ||  -> .
% 8.89/9.10  44336[8:Spt:44307.0,44269.0,44272.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.10  44337[8:Spt:44307.0,44269.1,44269.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.10  44340[9:Spt:44337.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.10  44352[9:Rew:44340.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.10  44367[9:Rew:38818.0,44352.0] ||  -> equal(e4,e3)**.
% 8.89/9.10  44368[9:MRR:44367.0,10.0] ||  -> .
% 8.89/9.10  44395[9:Spt:44368.0,44337.0,44340.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.10  44396[9:Spt:44368.0,44337.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.10  44417[9:Rew:44396.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.10  44418[9:Rew:356.0,44417.0] ||  -> equal(e4,e0)**.
% 8.89/9.10  44419[9:MRR:44418.0,4.0] ||  -> .
% 8.89/9.10  44446[5:Spt:44419.0,223.0,38963.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.10  44447[5:Spt:44419.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.10  44448[5:MRR:186.0,44446.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  44449[5:MRR:185.0,44446.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  44450[6:Spt:44447.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.10  44452[6:Rew:44450.0,89.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.10  44453[6:Rew:44450.0,88.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  44454[6:Rew:44450.0,85.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.10  44455[6:Rew:44450.0,82.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.10  44456[6:Rew:44450.0,39.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.10  44457[6:Rew:44450.0,38.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  44458[6:Rew:44450.0,35.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.10  44459[6:Rew:44450.0,32.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.10  44460[6:Rew:44450.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.10  44462[6:Rew:44450.0,265.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.10  44464[6:Rew:44450.0,312.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.10  44473[6:Rew:44450.0,38897.1] ||  -> equal(op(e3,e2),e3) equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  44474[6:Rew:44450.0,38904.1] ||  -> equal(op(e2,e3),e3) equal(e4,e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  44481[6:Rew:44450.0,38911.0] ||  -> equal(e4,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  44482[6:Rew:44450.0,38918.0] ||  -> equal(e4,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  44489[6:Rew:44450.0,410.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  44490[6:Rew:44450.0,418.0] ||  -> equal(e4,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  44491[6:Rew:44460.0,59.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  44492[6:Rew:44460.0,54.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  44493[6:Rew:44460.0,104.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  44494[6:Rew:44460.0,110.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.10  44495[6:Rew:44460.0,107.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  44496[6:Rew:44460.0,57.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  44497[6:Rew:44460.0,60.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  44498[6:Rew:44460.0,109.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  44500[6:Rew:44460.0,162.0] ||  -> equal(e4,e2) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.10  44501[6:Rew:44460.0,161.0] ||  -> equal(e4,e2) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.10  44509[6:Rew:44460.0,38895.0] ||  -> equal(e3,e2) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  44517[6:Rew:44460.0,38914.0] ||  -> equal(e2,e1) equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  44518[6:Rew:44460.0,38921.0] ||  -> equal(e2,e1) equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  44525[6:Rew:44460.0,406.0] ||  -> equal(e2,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  44526[6:Rew:44460.0,414.0] ||  -> equal(e2,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  44528[6:Rew:44460.0,271.0] || equal(e2,e2) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.10  44530[6:Rew:44460.0,325.0] || equal(e2,e2) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.10  44533[6:MRR:221.0,44452.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.10  44534[6:MRR:38935.1,44453.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  44535[6:MRR:38912.2,44453.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 8.89/9.10  44536[6:MRR:38817.2,44454.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.10  44537[6:MRR:38905.2,44454.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 8.89/9.10  44538[6:MRR:421.2,44455.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.10  44539[6:MRR:417.1,44455.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.10  44540[6:MRR:213.0,44456.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.10  44541[6:MRR:38934.1,44457.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  44542[6:MRR:38919.2,44457.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 8.89/9.10  44543[6:MRR:38816.2,44458.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e0),e4).
% 8.89/9.10  44544[6:MRR:38898.2,44458.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 8.89/9.10  44545[6:MRR:422.2,44459.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e1),e4).
% 8.89/9.10  44547[6:MRR:44448.0,44491.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  44548[6:MRR:405.2,44492.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.10  44549[6:MRR:426.1,44492.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  44550[6:MRR:413.2,44493.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3) equal(op(e4,e0),e1).
% 8.89/9.10  44551[6:MRR:425.1,44493.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  44552[6:MRR:38937.1,44494.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.10  44553[6:MRR:38913.2,44494.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e0).
% 8.89/9.10  44555[6:MRR:38901.2,44495.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e0).
% 8.89/9.10  44556[6:MRR:38929.1,44496.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  44557[6:MRR:38894.2,44496.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e0).
% 8.89/9.10  44558[6:MRR:38936.1,44497.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.10  44559[6:MRR:38920.2,44497.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e0).
% 8.89/9.10  44560[6:MRR:44449.0,44498.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  44561[6:MRR:44473.1,10.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  44562[6:MRR:44474.1,10.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  44563[6:MRR:44481.0,7.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.10  44564[6:MRR:44482.0,7.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  44565[6:MRR:44489.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  44566[6:MRR:44490.0,4.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  44567[6:MRR:44509.0,8.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  44569[6:MRR:44517.0,5.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  44570[6:MRR:44518.0,5.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  44571[6:MRR:44525.0,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  44572[6:MRR:44526.0,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  44573[6:MRR:44533.0,44491.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.10  44574[6:MRR:44540.0,44498.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.10  44575[6:MRR:44500.0,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.10  44576[6:MRR:44575.1,44456.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.10  44577[6:MRR:44501.0,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.10  44578[6:MRR:44577.1,44452.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.10  44581[6:Obv:44462.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.10  44582[6:Rew:44450.0,44581.2,44450.0,44581.1,44450.0,44581.0] || equal(op(e2,e4),e3) equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.10  44585[6:Obv:44464.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.10  44586[6:Rew:44450.0,44585.2,44450.0,44585.1,44450.0,44585.0] || equal(op(e2,e4),e1) equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.10  44593[6:Obv:44528.0] || equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.10  44594[6:Rew:44460.0,44593.2,44460.0,44593.1,44460.0,44593.0] || equal(op(e4,e2),e3) equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.10  44597[6:Obv:44530.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.10  44598[6:Rew:44460.0,44597.2,44460.0,44597.1,44460.0,44597.0] || equal(op(e4,e2),e1) equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.10  44625[7:Spt:403.1] ||  -> SkC3*.
% 8.89/9.10  44626[7:MRR:130.0,44625.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  44627[7:MRR:128.0,44625.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  44628[7:MRR:44534.0,44626.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  44629[7:MRR:44553.0,44626.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.10  44630[7:MRR:44576.0,44626.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.10  44631[7:MRR:44535.1,44627.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 8.89/9.10  44632[7:MRR:44547.0,44627.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 8.89/9.10  44633[7:MRR:44552.0,44627.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.10  44634[8:Spt:44628.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  44638[8:Rew:44634.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.10  44644[8:Rew:44634.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.10  44646[8:Rew:44634.0,38941.0] || equal(e4,e4) equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.10  44647[8:Rew:44634.0,44633.0] ||  -> equal(e4,e2) equal(op(e0,e3),e2)**.
% 8.89/9.10  44648[8:Rew:44634.0,44556.1] ||  -> equal(op(e1,e2),e2)** equal(e4,e2) equal(op(e1,e0),e2).
% 8.89/9.10  44651[8:Rew:44634.0,38922.1] ||  -> equal(op(e1,e4),e0)** equal(e4,e0) equal(op(e1,e2),e0).
% 8.89/9.10  44652[8:Rew:44634.0,38925.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e4,e0).
% 8.89/9.10  44656[8:MRR:44538.2,44638.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.10  44661[8:MRR:44647.0,9.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  44666[8:Rew:44661.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  44669[8:Rew:44661.0,146.0] ||  -> equal(op(e2,op(e3,e0)),e3)**.
% 8.89/9.10  44676[8:MRR:38907.2,44666.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)**.
% 8.89/9.10  44678[8:MRR:44648.1,9.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  44679[8:MRR:44651.1,4.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  44680[8:MRR:44652.2,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.10  44685[8:Obv:44646.0] || equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.10  44686[8:Rew:44634.0,44685.1,44634.0,44685.0] || equal(op(e4,e3),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  44687[8:Rew:44460.0,44686.1] || equal(op(e4,e3),e0)** equal(e2,e2) -> .
% 8.89/9.10  44688[8:Obv:44687.1] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  44689[8:MRR:44572.0,44688.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  44690[8:MRR:44629.1,44688.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  44691[8:MRR:44680.0,44688.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  44694[8:Rew:44690.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  44695[8:Rew:44690.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  44704[8:Rew:44691.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  44705[8:Rew:44691.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  44707[8:Rew:44691.0,148.0] ||  -> equal(op(e0,op(e3,e2)),e3)**.
% 8.89/9.10  44711[8:MRR:38899.1,44694.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  44712[8:MRR:44550.1,44694.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.10  44714[8:MRR:44574.0,44695.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.10  44716[8:MRR:38923.2,44704.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.10  44717[8:MRR:44537.2,44704.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 8.89/9.10  44719[8:MRR:44573.2,44705.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.10  44733[9:Spt:44630.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.10  44738[9:Rew:44733.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  44739[9:Rew:44733.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  44749[9:MRR:44676.1,44738.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  44765[9:Rew:44749.0,22.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  44772[9:MRR:44656.0,44739.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  44773[9:MRR:44712.0,44739.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  44782[9:Rew:44772.0,44669.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  44792[9:Rew:44773.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  44808[9:Rew:44782.0,44563.1] ||  -> equal(op(e2,e1),e1)** equal(e3,e1) equal(op(e2,e0),e1).
% 8.89/9.10  44825[9:MRR:44717.1,44765.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  44920[9:Rew:44825.0,44808.0] ||  -> equal(e2,e1) equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.10  44921[9:MRR:44920.0,44920.1,5.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  44922[9:MRR:44921.0,44792.0] ||  -> .
% 8.89/9.10  44937[9:Spt:44922.0,44630.0,44733.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.10  44938[9:Spt:44922.0,44630.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  44950[9:MRR:44555.0,44937.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.10  44976[10:Spt:44689.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  44980[10:Rew:44976.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  44983[10:Rew:44976.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  44992[10:MRR:44716.0,44980.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  44993[10:MRR:44950.1,44980.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  44996[10:Rew:44992.0,44644.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  45008[10:Rew:44992.0,44558.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(op(e3,e0),e2).
% 8.89/9.10  45019[10:Rew:44993.0,140.0] ||  -> equal(op(e1,op(e1,e4)),e1)**.
% 8.89/9.10  45027[10:Rew:44996.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  45041[10:MRR:44679.1,44983.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  45082[10:MRR:44719.1,45027.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  45086[10:Rew:45082.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  45101[10:MRR:44711.1,45086.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  45117[10:Rew:45041.0,45019.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  45123[10:Rew:45117.0,44678.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 8.89/9.10  45139[10:MRR:45123.1,5.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  45142[10:Rew:45139.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.10  45160[10:Rew:45101.0,45008.2] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(e3,e2).
% 8.89/9.10  45161[10:MRR:45160.1,45160.2,2.0,8.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.10  45162[10:MRR:45161.0,45142.0] ||  -> .
% 8.89/9.10  45179[10:Spt:45162.0,44689.0,44976.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  45180[10:Spt:45162.0,44689.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  45190[10:MRR:44714.1,45179.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.10  45211[10:Rew:45190.0,44565.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  45212[10:MRR:45211.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  45229[10:Rew:45190.0,44598.2,45190.0,44598.1,45190.0,44598.0] || equal(e1,e1) equal(op(e1,e2),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  45230[10:Obv:45229.0] || equal(op(e1,e2),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  45231[10:Rew:38818.0,45230.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 8.89/9.10  45232[10:Obv:45231.1] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  45234[10:MRR:45212.1,45232.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  45251[10:Rew:45234.0,44707.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.10  45272[10:Rew:356.0,45251.0] ||  -> equal(e3,e0)**.
% 8.89/9.10  45273[10:MRR:45272.0,3.0] ||  -> .
% 8.89/9.10  45291[8:Spt:45273.0,44628.0,44634.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  45292[8:Spt:45273.0,44628.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  45298[8:Rew:45292.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  45302[8:Rew:45292.0,146.0] ||  -> equal(op(e4,op(e3,e0)),e3)**.
% 8.89/9.10  45303[8:Rew:45292.0,44633.1] ||  -> equal(op(e1,e3),e2)** equal(e4,e2).
% 8.89/9.10  45304[8:MRR:45303.1,9.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.10  45311[8:Rew:45304.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  45313[8:Rew:45304.0,139.0] ||  -> equal(op(op(e3,e1),e2),e1)**.
% 8.89/9.10  45317[8:MRR:44551.2,45311.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.10  45319[8:Rew:45304.0,44543.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e2) equal(op(e1,e0),e4).
% 8.89/9.10  45320[8:MRR:45319.1,9.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  45321[8:Rew:45304.0,38925.2] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(e2,e0).
% 8.89/9.10  45322[8:MRR:45321.2,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.10  45323[8:Rew:45304.0,38922.1] ||  -> equal(op(e1,e4),e0)** equal(e2,e0) equal(op(e1,e2),e0).
% 8.89/9.10  45324[8:MRR:45323.1,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  45334[8:MRR:38907.1,45298.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 8.89/9.10  45339[8:Rew:45304.0,38945.2,45304.0,38945.1,45304.0,38945.0] || equal(e2,e2) equal(op(e2,e3),e0)** equal(op(e2,e2),e4) -> .
% 8.89/9.10  45340[8:Obv:45339.0] || equal(op(e2,e3),e0)** equal(op(e2,e2),e4) -> .
% 8.89/9.10  45341[8:Rew:44450.0,45340.1] || equal(op(e2,e3),e0)** equal(e4,e4) -> .
% 8.89/9.10  45342[8:Obv:45341.1] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  45343[8:MRR:44631.1,45342.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  45344[8:MRR:45322.1,45342.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  45345[8:MRR:44566.1,45342.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  45350[8:Rew:45343.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  45351[8:Rew:45343.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  45359[8:Rew:45344.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  45360[8:Rew:45344.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  45362[8:Rew:45344.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.10  45366[8:MRR:44539.1,45350.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.10  45367[8:MRR:38899.2,45350.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)**.
% 8.89/9.10  45369[8:MRR:44573.0,45351.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e4),e0).
% 8.89/9.10  45370[8:MRR:44555.2,45359.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1).
% 8.89/9.10  45371[8:MRR:38923.0,45359.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  45373[8:MRR:44574.2,45360.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.10  45401[9:Spt:44632.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  45405[9:Rew:45401.0,22.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  45406[9:Rew:45401.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  45419[9:MRR:45334.1,45405.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  45438[9:Rew:45419.0,24.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.10  45442[9:MRR:45317.0,45406.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.10  45443[9:MRR:45366.0,45406.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  45447[9:Rew:45442.0,45302.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  45463[9:Rew:45443.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.10  45487[9:Rew:45447.0,44569.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1) equal(op(e4,e0),e1).
% 8.89/9.10  45504[9:MRR:45370.1,45438.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.10  45590[9:Rew:45504.0,45487.0] ||  -> equal(e4,e1) equal(e3,e1) equal(op(e4,e0),e1)**.
% 8.89/9.10  45591[9:MRR:45590.0,45590.1,7.0,6.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  45592[9:MRR:45591.0,45463.0] ||  -> .
% 8.89/9.10  45606[9:Spt:45592.0,44632.0,45401.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  45607[9:Spt:45592.0,44632.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  45619[9:MRR:44537.0,45606.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 8.89/9.10  45645[10:Spt:45345.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  45649[10:Rew:45645.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  45650[10:Rew:45645.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  45661[10:MRR:45371.1,45649.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  45662[10:MRR:45619.1,45649.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  45666[10:Rew:45661.0,45313.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  45677[10:Rew:45661.0,44541.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e0) equal(op(e3,e0),e4).
% 8.89/9.10  45688[10:Rew:45662.0,138.0] ||  -> equal(op(e1,op(e1,e2)),e1)**.
% 8.89/9.10  45701[10:Rew:45666.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  45709[10:MRR:45324.0,45650.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  45754[10:MRR:45373.1,45701.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  45758[10:Rew:45754.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  45771[10:MRR:45367.1,45758.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  45787[10:Rew:45709.0,45688.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  45793[10:Rew:45787.0,45320.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e1).
% 8.89/9.10  45809[10:MRR:45793.1,7.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.10  45812[10:Rew:45809.0,56.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  45830[10:Rew:45771.0,45677.2] ||  -> equal(op(e3,e4),e4)** equal(e4,e0) equal(e4,e3).
% 8.89/9.10  45831[10:MRR:45830.1,45830.2,4.0,10.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.10  45832[10:MRR:45831.0,45812.0] ||  -> .
% 8.89/9.10  45849[10:Spt:45832.0,45345.0,45645.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  45850[10:Spt:45832.0,45345.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  45860[10:MRR:45369.1,45849.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  45881[10:Rew:45860.0,44571.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0) equal(op(e1,e4),e0).
% 8.89/9.10  45882[10:MRR:45881.1,1.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  45899[10:Rew:45860.0,44586.2,45860.0,44586.1,45860.0,44586.0] || equal(e1,e1) equal(op(e1,e4),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  45900[10:Obv:45899.0] || equal(op(e1,e4),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  45901[10:Rew:38818.0,45900.1] || equal(op(e1,e4),e0)** equal(e3,e3) -> .
% 8.89/9.10  45902[10:Obv:45901.1] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  45904[10:MRR:45882.1,45902.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  45922[10:Rew:45904.0,45362.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.10  45943[10:Rew:356.0,45922.0] ||  -> equal(e3,e0)**.
% 8.89/9.10  45944[10:MRR:45943.0,3.0] ||  -> .
% 8.89/9.10  45962[7:Spt:45944.0,403.1,44625.0] || SkC3* -> .
% 8.89/9.10  45963[7:Spt:45944.0,403.0,403.2,403.3] || equal(op(e1,e4),e1)** -> SkC2 SkC1.
% 8.89/9.10  45964[7:MRR:401.1,45962.0] || equal(op(e3,e4),e3)** -> SkC2 SkC1.
% 8.89/9.10  45965[8:Spt:45963.1] ||  -> SkC2*.
% 8.89/9.10  45966[8:MRR:124.0,45965.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  45967[8:MRR:122.0,45965.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  45968[8:MRR:44561.0,45966.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  45969[8:MRR:38931.1,45966.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e0),e3).
% 8.89/9.10  45970[8:MRR:44542.0,45966.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.10  45971[8:MRR:38910.1,45967.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e0),e1).
% 8.89/9.10  45972[8:MRR:44564.0,45967.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  45973[8:MRR:44544.1,45967.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.10  45994[9:Spt:45968.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  45997[9:Rew:45994.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  46000[9:Rew:45994.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  46003[9:Rew:45994.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.10  46006[9:Rew:45994.0,44594.0] || equal(e3,e3) equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.10  46007[9:Rew:45994.0,45972.0] ||  -> equal(e3,e1) equal(op(e0,e2),e1)**.
% 8.89/9.10  46008[9:Rew:45994.0,44569.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1) equal(op(e4,e0),e1).
% 8.89/9.10  46013[9:Rew:45994.0,44565.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  46014[9:Rew:45994.0,44572.1] ||  -> equal(op(e4,e3),e0)** equal(e3,e0) equal(op(e4,e1),e0).
% 8.89/9.10  46016[9:MRR:38906.2,45997.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)**.
% 8.89/9.10  46017[9:MRR:44550.1,46000.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.10  46021[9:MRR:46007.0,6.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  46026[9:Rew:46021.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.10  46029[9:Rew:46021.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.10  46032[9:Rew:46021.0,44549.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  46037[9:MRR:44548.2,46026.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3).
% 8.89/9.10  46038[9:MRR:46008.1,6.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  46039[9:MRR:46013.0,3.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  46040[9:MRR:46014.1,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  46042[9:MRR:46032.0,5.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.10  46045[9:Obv:46006.0] || equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.10  46046[9:Rew:45994.0,46045.1,45994.0,46045.0] || equal(op(e3,e2),e0) equal(op(e3,e3),e1)** -> .
% 8.89/9.10  46047[9:Rew:38829.0,46046.1] || equal(op(e3,e2),e0)** equal(e1,e1) -> .
% 8.89/9.10  46048[9:Obv:46047.1] || equal(op(e3,e2),e0)** -> .
% 8.89/9.10  46049[9:MRR:38924.1,46048.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.10  46050[9:MRR:45970.1,46048.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.10  46051[9:MRR:46039.0,46048.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  46055[9:Rew:46050.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  46066[9:Rew:46051.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  46067[9:Rew:46051.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  46070[9:Rew:46051.0,44556.0] ||  -> equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  46071[9:MRR:38927.1,46055.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.10  46076[9:MRR:44571.2,46066.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.10  46078[9:MRR:38926.2,46067.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.10  46079[9:MRR:38925.2,46067.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.10  46080[9:MRR:46070.0,2.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  46095[10:Spt:45969.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  46102[10:Rew:46095.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  46107[10:Rew:46095.0,44541.2] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4) equal(e4,e3).
% 8.89/9.10  46111[10:MRR:44539.1,46102.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.10  46113[10:MRR:46107.2,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4).
% 8.89/9.10  46117[11:Spt:45971.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  46120[11:Rew:46117.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  46128[11:Rew:46117.0,44578.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e1) equal(op(e0,e4),e4).
% 8.89/9.10  46131[11:MRR:44573.1,46120.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.10  46134[11:MRR:46128.1,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.10  46139[12:Spt:46016.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  46143[12:Rew:46139.0,70.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  46146[12:Rew:46139.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  46157[12:MRR:46037.1,46143.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  46162[12:Rew:46157.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  46187[12:MRR:44535.0,46146.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 8.89/9.10  46190[12:MRR:46113.0,46162.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  46207[12:Rew:46190.0,38953.0] || equal(e4,e4) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  46240[12:Obv:46207.0] || equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  46241[12:Rew:46190.0,46240.1,46190.0,46240.0] || equal(op(e4,e1),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  46242[12:Rew:44460.0,46241.1] || equal(op(e4,e1),e0)** equal(e2,e2) -> .
% 8.89/9.10  46243[12:Obv:46242.1] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  46244[12:MRR:46040.1,46243.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  46250[12:Rew:46244.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  46286[12:MRR:46187.1,46250.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.10  46289[12:Rew:46286.0,45.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  46328[12:MRR:46078.1,46289.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  46335[12:Rew:46328.0,38941.0] || equal(e4,e4) equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.10  46361[12:Obv:46335.0] || equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.10  46362[12:Rew:46328.0,46361.1,46244.0,46361.0,46328.0,46361.0] || equal(e0,e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  46363[12:Obv:46362.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.10  46364[12:Rew:44460.0,46363.0] || equal(e2,e2)* -> .
% 8.89/9.10  46365[12:Obv:46364.0] ||  -> .
% 8.89/9.10  46366[12:Spt:46365.0,46016.0,46139.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  46367[12:Spt:46365.0,46016.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  46374[12:Rew:46367.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  46392[12:Rew:46367.0,46134.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3).
% 8.89/9.10  46393[12:MRR:46392.1,10.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.10  46400[12:Rew:46393.0,154.0] ||  -> equal(op(e4,op(e4,e3)),e4)**.
% 8.89/9.10  46401[12:MRR:46131.0,46374.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  46406[12:Rew:46401.0,46003.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  46409[12:Rew:46401.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  46420[12:Rew:46406.0,46042.0] ||  -> equal(e4,e2) equal(op(e0,e1),e2)**.
% 8.89/9.10  46424[12:MRR:46420.0,9.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  46429[12:Rew:46424.0,22.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  46434[12:Rew:46393.0,46049.0] ||  -> equal(e4,e0) equal(op(e3,e1),e0)**.
% 8.89/9.10  46435[12:MRR:46434.0,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  46440[12:Rew:46435.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  46444[12:MRR:46040.1,46440.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  46452[12:Rew:46444.0,46400.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  46463[12:Rew:46452.0,46038.1] ||  -> equal(op(e4,e1),e1)** equal(e4,e1).
% 8.89/9.10  46464[12:MRR:46463.1,7.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  46469[12:Rew:46464.0,29.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  46513[12:MRR:44537.0,44537.1,44537.2,46429.0,46469.0,46409.0] ||  -> .
% 8.89/9.10  46530[11:Spt:46513.0,45971.0,46117.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  46531[11:Spt:46513.0,45971.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  46535[11:Rew:46531.0,15.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  46570[11:MRR:46111.1,46535.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  46574[11:Rew:46570.0,46029.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  46585[11:Rew:46574.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  46589[11:Rew:46574.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  46598[11:MRR:46076.1,46585.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  46613[11:MRR:46071.1,46589.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  46618[11:Rew:46613.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.10  46633[11:Rew:46531.0,46080.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 8.89/9.10  46634[11:MRR:46633.1,5.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.10  46641[11:Rew:46634.0,46618.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  46697[11:Rew:46641.0,44582.2,46598.0,44582.1,46641.0,44582.1,46641.0,44582.0] || equal(e3,e3) equal(e0,e0) equal(op(e3,e3),e1)** -> .
% 8.89/9.10  46698[11:Obv:46697.1] || equal(op(e3,e3),e1)** -> .
% 8.89/9.10  46699[11:Rew:38829.0,46698.0] || equal(e1,e1)* -> .
% 8.89/9.10  46700[11:Obv:46699.0] ||  -> .
% 8.89/9.10  46718[10:Spt:46700.0,45969.1,46095.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  46719[10:Spt:46700.0,45969.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  46728[10:Rew:46719.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.10  46729[10:Rew:46719.0,46076.0] ||  -> equal(e3,e0) equal(op(e2,e4),e0)**.
% 8.89/9.10  46730[10:MRR:46729.0,3.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.10  46734[10:Rew:46730.0,46003.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  46739[10:Rew:46730.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  46746[10:Rew:46734.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  46751[10:MRR:46079.1,46739.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  46760[10:Rew:46751.0,46728.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  46768[10:Rew:46760.0,16.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.10  46769[10:Rew:46760.0,20.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  46772[10:MRR:46017.0,46769.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  46776[10:Rew:46772.0,17.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  46835[10:MRR:46078.0,46746.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.10  46839[10:Rew:46835.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  46891[10:MRR:38900.0,38900.1,38900.2,46776.0,46768.0,46839.0] ||  -> .
% 8.89/9.10  46914[9:Spt:46891.0,45968.0,45994.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  46915[9:Spt:46891.0,45968.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  46919[9:Rew:46915.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  46924[9:Rew:46915.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.10  46925[9:Rew:46915.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.10  46926[9:Rew:46915.0,45972.1] ||  -> equal(op(e4,e2),e1)** equal(e3,e1).
% 8.89/9.10  46927[9:MRR:46926.1,6.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.10  46933[9:Rew:46927.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.10  46938[9:MRR:38908.0,46919.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.10  46940[9:MRR:38916.1,46933.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 8.89/9.10  46944[9:Rew:46927.0,44572.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0) equal(op(e4,e1),e0).
% 8.89/9.10  46945[9:MRR:46944.1,1.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  46946[9:Rew:46927.0,44565.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  46947[9:MRR:46946.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.10  46948[9:MRR:44550.2,46933.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3).
% 8.89/9.10  46950[9:Rew:46915.0,38909.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(e3,e1).
% 8.89/9.10  46951[9:MRR:46950.2,6.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)**.
% 8.89/9.10  46962[9:Rew:46927.0,44598.2,46927.0,44598.1,46927.0,44598.0] || equal(e1,e1) equal(op(e1,e2),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  46963[9:Obv:46962.0] || equal(op(e1,e2),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  46964[9:Rew:38818.0,46963.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 8.89/9.10  46965[9:Obv:46964.1] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  46966[9:MRR:45973.1,46965.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  46967[9:MRR:46947.1,46965.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  46968[9:MRR:38922.2,46965.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  46973[9:Rew:46966.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  46984[9:Rew:46967.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  46987[9:Rew:46967.0,44558.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  46990[9:MRR:38926.1,46973.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.10  46996[9:MRR:38927.2,46984.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.10  46997[9:MRR:46987.0,2.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  47024[10:Spt:45971.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.10  47031[10:Rew:47024.0,15.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  47032[10:Rew:47024.0,74.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  47036[10:Rew:47024.0,44543.2] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(e4,e1).
% 8.89/9.10  47038[10:MRR:44539.2,47031.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 8.89/9.10  47040[10:MRR:44557.1,47032.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.10  47042[10:MRR:47036.2,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.10  47046[11:Spt:45969.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  47057[11:Rew:47046.0,44541.0] ||  -> equal(e4,e3) equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.10  47058[11:Rew:47046.0,44578.0] ||  -> equal(e4,e3) equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.10  47063[11:MRR:47057.0,10.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.10  47064[11:MRR:47058.0,10.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.10  47068[12:Spt:46938.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  47073[12:Rew:47068.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  47074[12:Rew:47068.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  47082[12:MRR:47064.1,47073.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.10  47096[12:Rew:47082.0,152.0] ||  -> equal(op(e4,op(e4,e1)),e4)**.
% 8.89/9.10  47101[12:MRR:46990.0,47074.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  47105[12:Rew:47101.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  47153[12:MRR:46945.0,47105.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  47165[12:Rew:47153.0,47096.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  47170[12:Rew:47165.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  47177[12:MRR:47063.1,47170.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  47191[12:Rew:47177.0,38953.0] || equal(e4,e4) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  47258[12:Obv:47191.0] || equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  47259[12:Rew:47177.0,47258.1,47153.0,47258.0,47177.0,47258.0] || equal(e0,e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47260[12:Obv:47259.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47261[12:Rew:44460.0,47260.0] || equal(e2,e2)* -> .
% 8.89/9.10  47262[12:Obv:47261.0] ||  -> .
% 8.89/9.10  47263[12:Spt:47262.0,46938.0,47068.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  47264[12:Spt:47262.0,46938.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.10  47273[12:Rew:47264.0,42.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  47276[12:Rew:47264.0,44545.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e2) equal(op(e0,e1),e4).
% 8.89/9.10  47277[12:MRR:47276.1,9.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  47283[12:MRR:44535.1,47273.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 8.89/9.10  47305[13:Spt:47064.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.10  47309[13:Rew:47305.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  47310[13:Rew:47305.0,80.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  47317[13:MRR:47277.0,47309.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  47333[13:Rew:47317.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  47338[13:MRR:46990.0,47310.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  47343[13:Rew:47338.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.10  47345[13:Rew:47338.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.10  47405[13:MRR:46996.0,47333.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  47426[13:MRR:47283.1,47343.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  47432[13:Rew:47426.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  47454[13:MRR:47038.1,47432.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  47473[13:Rew:47454.0,47345.0,47405.0,47345.0] ||  -> equal(e2,e1)**.
% 8.89/9.10  47474[13:MRR:47473.0,5.0] ||  -> .
% 8.89/9.10  47493[13:Spt:47474.0,47064.0,47305.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.10  47494[13:Spt:47474.0,47064.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  47503[13:MRR:47040.0,47493.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  47512[13:Rew:47503.0,47042.0] ||  -> equal(e4,e0) equal(op(e1,e3),e4)**.
% 8.89/9.10  47513[13:MRR:47512.0,4.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  47522[13:Rew:47494.0,46951.1] ||  -> equal(op(e0,e1),e1)** equal(e4,e1).
% 8.89/9.10  47523[13:MRR:47522.1,7.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.10  47532[13:Rew:47523.0,22.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  47560[13:MRR:44537.1,47532.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.10  47572[13:Rew:47513.0,38941.2,47513.0,38941.1,47513.0,38941.0] || equal(e4,e4) equal(op(e4,e3),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47573[13:Obv:47572.0] || equal(op(e4,e3),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47574[13:Rew:44460.0,47573.1] || equal(op(e4,e3),e0)** equal(e2,e2) -> .
% 8.89/9.10  47575[13:Obv:47574.1] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  47576[13:MRR:46945.0,47575.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  47583[13:Rew:47576.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  47621[13:MRR:47560.1,47583.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  47627[13:Rew:47621.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  47663[13:MRR:46996.1,47627.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  47672[13:Rew:47663.0,38953.0] || equal(e4,e4) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  47694[13:Obv:47672.0] || equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  47695[13:Rew:47663.0,47694.1,47576.0,47694.0,47663.0,47694.0] || equal(e0,e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47696[13:Obv:47695.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.10  47697[13:Rew:44460.0,47696.0] || equal(e2,e2)* -> .
% 8.89/9.10  47698[13:Obv:47697.0] ||  -> .
% 8.89/9.10  47701[11:Spt:47698.0,45969.0,47046.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  47702[11:Spt:47698.0,45969.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.10  47706[11:Rew:47702.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  47741[11:MRR:47038.1,47706.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  47745[11:Rew:47741.0,46925.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  47755[11:Rew:47745.0,45.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  47767[11:MRR:46968.1,47755.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  47768[11:MRR:46990.1,47755.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  47783[11:Rew:47768.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.10  47791[11:Rew:47702.0,46997.1] ||  -> equal(op(e3,e1),e2)** equal(e3,e2).
% 8.89/9.10  47792[11:MRR:47791.1,8.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  47799[11:Rew:47792.0,47783.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  47879[11:Rew:47799.0,44586.2,47767.0,44586.1,47799.0,44586.1,47799.0,44586.0] || equal(e1,e1) equal(e0,e0) equal(op(e1,e1),e3)** -> .
% 8.89/9.10  47880[11:Obv:47879.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.10  47881[11:Rew:38818.0,47880.0] || equal(e3,e3)* -> .
% 8.89/9.10  47882[11:Obv:47881.0] ||  -> .
% 8.89/9.10  47888[10:Spt:47882.0,45971.1,47024.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.10  47889[10:Spt:47882.0,45971.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.10  47897[10:Rew:47889.0,152.0] ||  -> equal(op(e1,op(e4,e1)),e4)**.
% 8.89/9.10  47899[10:Rew:47889.0,46968.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)**.
% 8.89/9.10  47900[10:MRR:47899.0,1.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  47904[10:Rew:47900.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  47910[10:MRR:46945.0,47904.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  47920[10:Rew:47910.0,47897.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.10  47927[10:Rew:47920.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  47928[10:Rew:47920.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  47939[10:MRR:46948.0,47927.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  47943[10:Rew:47939.0,20.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  48016[10:Rew:47920.0,46940.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.10  48017[10:MRR:48016.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.10  48020[10:Rew:48017.0,46924.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  48029[10:Rew:48020.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  48044[10:MRR:38915.0,38915.1,38915.2,47943.0,47928.0,48029.0] ||  -> .
% 8.89/9.10  48067[8:Spt:48044.0,45963.1,45965.0] || SkC2* -> .
% 8.89/9.10  48068[8:Spt:48044.0,45963.0,45963.2] || equal(op(e1,e4),e1)** -> SkC1.
% 8.89/9.10  48069[8:MRR:45964.1,48067.0] || equal(op(e3,e4),e3)** -> SkC1.
% 8.89/9.10  48090[9:Spt:44536.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.10  48093[9:Rew:48090.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  48094[9:Rew:48090.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  48096[9:Rew:48090.0,120.1] || SkC1* equal(e4,e4) -> .
% 8.89/9.10  48098[9:Rew:48090.0,106.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  48102[9:Rew:48090.0,38917.0] ||  -> equal(e4,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.10  48104[9:Rew:48090.0,38923.0] ||  -> equal(e4,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  48106[9:MRR:44545.2,48093.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  48109[9:MRR:38927.0,48094.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.10  48112[9:Obv:48096.1] || SkC1* -> .
% 8.89/9.10  48113[9:MRR:48068.1,48112.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  48114[9:MRR:48069.1,48112.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  48116[9:MRR:44534.0,48098.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  48117[9:MRR:44557.1,48113.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.10  48118[9:MRR:44570.0,48113.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  48120[9:MRR:44567.0,48114.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.10  48121[9:MRR:44559.1,48114.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e0).
% 8.89/9.10  48123[9:MRR:48102.0,7.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.10  48125[9:MRR:48104.0,4.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.10  48130[10:Spt:48106.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  48133[10:Rew:48130.0,51.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.10  48135[10:Rew:48130.0,70.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  48137[10:Rew:48130.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  48146[10:MRR:48117.0,48133.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.10  48169[10:MRR:48116.1,48135.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  48177[10:Rew:48169.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.10  48189[10:MRR:48121.0,48137.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  48205[10:Rew:48189.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  48236[10:MRR:48109.1,48205.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  48272[10:Rew:48236.0,48177.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  48283[10:Rew:48272.0,44586.0] || equal(e1,e1) equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.10  48381[10:Obv:48283.0] || equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.10  48382[10:Rew:48272.0,48381.1,48146.0,48381.0,48272.0,48381.0] || equal(e0,e0) equal(op(e1,e1),e3)** -> .
% 8.89/9.10  48383[10:Obv:48382.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.10  48384[10:Rew:38818.0,48383.0] || equal(e3,e3)* -> .
% 8.89/9.10  48385[10:Obv:48384.0] ||  -> .
% 8.89/9.10  48390[10:Spt:48385.0,48106.0,48130.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  48391[10:Spt:48385.0,48106.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  48395[10:Rew:48391.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  48403[10:MRR:44548.0,48390.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.10  48404[10:Rew:48391.0,38906.0] ||  -> equal(e4,e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  48405[10:MRR:48404.0,10.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  48407[10:MRR:38926.0,48395.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.10  48435[11:Spt:48120.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  48438[11:Rew:48435.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  48442[11:Rew:48435.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  48456[11:MRR:48403.0,48438.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  48457[11:MRR:48405.0,48438.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  48463[11:Rew:48456.0,67.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  48474[11:Rew:48457.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.10  48480[11:MRR:44539.1,48442.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.10  48495[11:MRR:48123.1,48463.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  48500[11:Rew:48495.0,81.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  48622[11:MRR:48480.1,48500.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  48629[11:Rew:48622.0,48474.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  48633[11:Rew:48629.0,45.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  48643[11:MRR:48407.1,48633.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.10  48649[11:Rew:48643.0,38945.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.10  48683[11:Obv:48649.0] || equal(op(op(e1,e3),e3),e0) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.10  48684[11:Rew:48643.0,48683.1,48629.0,48683.0,48643.0,48683.0] || equal(e0,e0) equal(op(e2,e2),e4)** -> .
% 8.89/9.10  48685[11:Obv:48684.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.10  48686[11:Rew:44450.0,48685.0] || equal(e4,e4)* -> .
% 8.89/9.10  48687[11:Obv:48686.0] ||  -> .
% 8.89/9.10  48688[11:Spt:48687.0,48120.0,48435.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.10  48689[11:Spt:48687.0,48120.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  48700[11:Rew:48689.0,48118.1] ||  -> equal(op(e2,e4),e1)** equal(e3,e1).
% 8.89/9.10  48701[11:MRR:48700.1,6.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  48734[11:Rew:48701.0,44571.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0) equal(op(e1,e4),e0).
% 8.89/9.10  48735[11:MRR:48734.1,1.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.10  48753[11:Rew:48701.0,44586.2,48701.0,44586.1,48701.0,44586.0] || equal(e1,e1) equal(op(e1,e4),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  48754[11:Obv:48753.0] || equal(op(e1,e4),e0)** equal(op(e1,e1),e3) -> .
% 8.89/9.10  48755[11:Rew:38818.0,48754.1] || equal(op(e1,e4),e0)** equal(e3,e3) -> .
% 8.89/9.10  48756[11:Obv:48755.1] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  48758[11:MRR:48735.1,48756.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  48774[11:Rew:48758.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  48804[11:MRR:48125.0,48774.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.10  48805[11:MRR:48109.1,48774.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  48822[11:Rew:48805.0,38957.0] || equal(e2,e2) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.10  48846[11:Obv:48822.0] || equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.10  48847[11:Rew:48805.0,48846.1,48804.0,48846.0,48805.0,48846.0] || equal(e0,e0) equal(op(e2,e2),e4)** -> .
% 8.89/9.10  48848[11:Obv:48847.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.10  48849[11:Rew:44450.0,48848.0] || equal(e4,e4)* -> .
% 8.89/9.10  48850[11:Obv:48849.0] ||  -> .
% 8.89/9.10  48857[9:Spt:48850.0,44536.0,48090.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.10  48858[9:Spt:48850.0,44536.1,44536.2] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  48859[9:MRR:44576.1,48857.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.10  48860[9:MRR:44555.0,48857.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.10  48861[10:Spt:48858.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  48864[10:Rew:48861.0,23.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  48865[10:Rew:48861.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  48866[10:Rew:48861.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  48873[10:Rew:48861.0,38953.0] || equal(e4,e4) equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  48881[10:Rew:48861.0,38924.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e4,e0).
% 8.89/9.10  48882[10:MRR:38907.1,48864.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 8.89/9.10  48883[10:MRR:44545.2,48864.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  48884[10:MRR:44578.0,48865.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.10  48887[10:MRR:44538.1,48866.0] ||  -> equal(op(e4,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  48891[10:MRR:48881.2,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.10  48894[10:Obv:48873.0] || equal(op(op(e3,e1),e1),e0) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.10  48895[10:Rew:48861.0,48894.1,48861.0,48894.0] || equal(op(e4,e1),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  48896[10:Rew:44460.0,48895.1] || equal(op(e4,e1),e0)** equal(e2,e2) -> .
% 8.89/9.10  48897[10:Obv:48896.1] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  48898[10:MRR:48860.1,48897.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  48899[10:MRR:44572.2,48897.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.10  48908[10:Rew:48898.0,24.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.10  48910[10:Rew:48898.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 8.89/9.10  48930[10:MRR:48882.0,48908.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.10  48935[10:Rew:48930.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  48936[10:Rew:48930.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.10  48947[10:MRR:38908.2,48935.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 8.89/9.10  48975[11:Spt:48859.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  48979[11:Rew:48975.0,103.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  48988[11:MRR:44534.0,48979.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.10  48989[11:MRR:44553.0,48979.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.10  48997[12:Spt:48883.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  49001[12:Rew:48997.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  49011[12:MRR:48884.1,49001.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.10  49016[12:Rew:49011.0,48910.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.10  49029[12:Rew:48898.0,49016.0] ||  -> equal(e4,e1)**.
% 8.89/9.10  49030[12:MRR:49029.0,7.0] ||  -> .
% 8.89/9.10  49054[12:Spt:49030.0,48883.1,48997.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  49055[12:Spt:49030.0,48883.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  49082[12:MRR:48947.1,49054.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  49088[12:Rew:49082.0,44.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  49104[12:MRR:48989.0,49088.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.10  49130[12:Rew:49082.0,48988.1] ||  -> equal(op(e1,e3),e4)** equal(e4,e3).
% 8.89/9.10  49131[12:MRR:49130.1,10.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  49284[12:Rew:49131.0,38941.2,49104.0,38941.1,49131.0,38941.1,49131.0,38941.0] || equal(e4,e4) equal(e0,e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  49285[12:Obv:49284.1] || equal(op(e4,e4),e2)** -> .
% 8.89/9.10  49286[12:Rew:44460.0,49285.0] || equal(e2,e2)* -> .
% 8.89/9.10  49287[12:Obv:49286.0] ||  -> .
% 8.89/9.10  49290[11:Spt:49287.0,48859.1,48975.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  49291[11:Spt:49287.0,48859.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.10  49299[11:Rew:49291.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.10  49300[11:Rew:49291.0,154.0] ||  -> equal(op(op(e3,e4),e4),e4)**.
% 8.89/9.10  49333[11:Rew:49291.0,48899.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)**.
% 8.89/9.10  49334[11:MRR:49333.0,4.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  49338[11:Rew:49334.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.10  49356[11:MRR:48891.1,49338.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  49366[11:Rew:49356.0,49299.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  49367[11:Rew:49356.0,49300.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.10  49420[11:Rew:49366.0,48887.0] ||  -> equal(e4,e3) equal(op(e1,e0),e4)**.
% 8.89/9.10  49421[11:MRR:49420.0,10.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.10  49425[11:Rew:49421.0,48936.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.10  49447[11:Rew:49367.0,44567.2,49425.0,44567.1,49356.0,44567.0] ||  -> equal(e3,e0) equal(e3,e1) equal(e4,e3)**.
% 8.89/9.10  49448[11:MRR:49447.0,49447.1,49447.2,3.0,6.0,10.0] ||  -> .
% 8.89/9.10  49471[10:Spt:49448.0,48858.0,48861.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  49472[10:Spt:49448.0,48858.1] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.10  49478[10:Rew:49472.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  49480[10:Rew:49472.0,67.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  49482[10:Rew:49472.0,136.0] ||  -> equal(op(e4,op(e1,e0)),e1)**.
% 8.89/9.10  49483[10:MRR:44548.0,49480.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.10  49484[10:MRR:44534.2,49478.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.10  49485[10:MRR:38927.0,49471.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.10  49486[10:MRR:44541.1,49471.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e0),e4).
% 8.89/9.10  49489[10:MRR:44578.2,49480.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4).
% 8.89/9.10  49490[10:Rew:49472.0,38917.2] ||  -> equal(op(e4,e1),e1)** equal(op(e2,e1),e1) equal(e4,e1).
% 8.89/9.10  49491[10:MRR:49490.2,7.0] ||  -> equal(op(e4,e1),e1)** equal(op(e2,e1),e1).
% 8.89/9.10  49492[10:Rew:49472.0,38909.0] ||  -> equal(e4,e1) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  49493[10:MRR:49492.0,7.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.10  49494[10:Rew:49472.0,44549.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e4,e2).
% 8.89/9.10  49495[10:MRR:49494.2,9.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.10  49518[11:Spt:48859.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.10  49525[11:Rew:49518.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  49530[11:Rew:49518.0,38933.0] ||  -> equal(e4,e3) equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.10  49532[11:Rew:49518.0,44572.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  49536[11:MRR:44550.0,49525.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.10  49538[11:MRR:49530.0,10.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.10  49540[11:MRR:49532.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.10  49544[12:Spt:48860.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  49549[12:Rew:49544.0,101.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.10  49550[12:Rew:49544.0,29.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  49554[12:Rew:49544.0,49540.1] ||  -> equal(op(e4,e2),e0)** equal(e1,e0).
% 8.89/9.10  49557[12:MRR:49536.1,49549.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  49560[12:Rew:49557.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  49562[12:Rew:49557.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.10  49563[12:Rew:49557.0,20.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  49565[12:Rew:49557.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.10  49568[12:MRR:44537.1,49550.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 8.89/9.10  49572[12:MRR:44561.1,49560.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  49573[12:MRR:44562.2,49562.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.10  49575[12:MRR:38931.2,49563.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.10  49577[12:MRR:49554.1,1.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  49584[12:Rew:49577.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.10  49609[13:Spt:49483.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  49613[13:Rew:49609.0,70.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  49614[13:Rew:49609.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  49627[13:MRR:49538.1,49613.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  49644[13:Rew:49627.0,148.0] ||  -> equal(op(e3,op(e3,e2)),e3)**.
% 8.89/9.10  49649[13:MRR:49572.1,49614.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  49682[13:Rew:49649.0,49644.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.10  49683[13:Rew:38829.0,49682.0] ||  -> equal(e3,e1)**.
% 8.89/9.10  49684[13:MRR:49683.0,6.0] ||  -> .
% 8.89/9.10  49715[13:Spt:49684.0,49483.0,49609.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  49716[13:Spt:49684.0,49483.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  49721[13:Rew:49716.0,49565.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  49725[13:Rew:49721.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  49727[13:Rew:49721.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  49733[13:MRR:49568.1,49725.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  49736[13:Rew:49733.0,118.1] || SkC1* equal(e2,e2) -> .
% 8.89/9.10  49741[13:Obv:49736.1] || SkC1* -> .
% 8.89/9.10  49753[13:MRR:48069.1,49741.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  49768[13:MRR:49575.0,49753.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.10  49775[13:Rew:49768.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.10  49792[13:Rew:49716.0,38906.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(op(e0,e2),e3).
% 8.89/9.10  49793[13:MRR:49792.1,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  49794[13:MRR:49793.1,49775.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  49800[13:Rew:49794.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  49804[13:MRR:49573.0,49800.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  49810[13:Rew:49804.0,49584.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.10  49819[13:Rew:49810.0,94.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  49822[13:MRR:49489.0,49819.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.10  49884[13:Rew:49822.0,44571.2,49804.0,44571.1] ||  -> equal(op(e3,e4),e0)** equal(e3,e0) equal(e4,e0).
% 8.89/9.10  49885[13:MRR:49884.1,49884.2,3.0,4.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.10  49886[13:MRR:49885.0,49727.0] ||  -> .
% 8.89/9.10  49904[12:Spt:49886.0,48860.0,49544.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.10  49905[12:Spt:49886.0,48860.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.10  49910[12:Rew:49905.0,105.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  49913[12:Rew:49905.0,30.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  49916[12:MRR:49485.1,49913.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.10  49921[12:Rew:49916.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  49923[12:Rew:49916.0,95.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.10  49927[12:Rew:49905.0,49491.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1)**.
% 8.89/9.10  49928[12:MRR:49927.0,1.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.10  49931[12:Rew:49928.0,87.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  49932[12:Rew:49928.0,81.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  49936[12:Rew:49928.0,142.0] ||  -> equal(op(op(e1,e2),e1),e2)**.
% 8.89/9.10  49939[12:Rew:49928.0,44547.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e2,e0),e2).
% 8.89/9.10  49940[12:MRR:49939.1,5.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.10  49943[12:MRR:44560.0,49923.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.10  49944[12:MRR:44573.1,49931.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.10  49945[12:MRR:44551.1,49921.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.10  49949[12:MRR:44574.2,49910.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.10  49950[12:MRR:44539.2,49932.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 8.89/9.10  49953[12:Rew:49916.0,38924.2] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(e2,e0).
% 8.89/9.10  49954[12:MRR:49953.2,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.10  49955[12:MRR:44542.1,49923.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 8.89/9.10  49983[13:Spt:49493.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  49995[13:Rew:49983.0,38906.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(op(e0,e2),e3).
% 8.89/9.10  50001[13:MRR:49995.1,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 8.89/9.10  50005[14:Spt:49538.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.10  50009[14:Rew:50005.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  50031[14:MRR:50001.0,50009.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.10  50046[14:Rew:50031.0,49943.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2).
% 8.89/9.10  50177[14:MRR:50046.1,8.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.10  50181[14:Rew:50177.0,49936.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.10  50186[14:Rew:49928.0,50181.0] ||  -> equal(e2,e1)**.
% 8.89/9.10  50187[14:MRR:50186.0,5.0] ||  -> .
% 8.89/9.10  50205[14:Spt:50187.0,49538.0,50005.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  50206[14:Spt:50187.0,49538.1] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.10  50215[14:Rew:50206.0,49495.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2).
% 8.89/9.10  50216[14:MRR:50215.1,8.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.10  50222[14:Rew:50216.0,31.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.10  50226[14:MRR:44535.0,50205.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 8.89/9.10  50233[14:MRR:44544.0,50222.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 8.89/9.10  50256[15:Spt:49940.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.10  50262[15:Rew:50256.0,83.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  50273[15:MRR:50226.0,50262.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  50279[15:Rew:50273.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.10  50302[15:MRR:49944.1,50279.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  50311[15:Rew:50302.0,44582.0] || equal(e3,e3) equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.10  50325[15:Obv:50311.0] || equal(op(op(e2,e4),e4),e0) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.10  50326[15:Rew:50302.0,50325.1,50302.0,50325.0] || equal(op(e3,e4),e0)** equal(op(e3,e3),e1) -> .
% 8.89/9.10  50327[15:Rew:38829.0,50326.1] || equal(op(e3,e4),e0)** equal(e1,e1) -> .
% 8.89/9.10  50328[15:Obv:50327.1] || equal(op(e3,e4),e0)** -> .
% 8.89/9.10  50329[15:MRR:49954.0,50328.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  50337[15:Rew:50329.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.10  50373[15:MRR:50233.1,50337.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.10  50379[15:Rew:50373.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  50413[15:MRR:49949.1,50379.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  50420[15:Rew:50413.0,44594.0] || equal(e3,e3) equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.10  50446[15:Obv:50420.0] || equal(op(op(e4,e2),e2),e0) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.10  50447[15:Rew:50413.0,50446.1,50329.0,50446.0,50413.0,50446.0] || equal(e0,e0) equal(op(e3,e3),e1)** -> .
% 8.89/9.10  50448[15:Obv:50447.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.10  50449[15:Rew:38829.0,50448.0] || equal(e1,e1)* -> .
% 8.89/9.10  50450[15:Obv:50449.0] ||  -> .
% 8.89/9.10  50451[15:Spt:50450.0,49940.1,50256.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  50452[15:Spt:50450.0,49940.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.10  50461[15:MRR:49950.0,50451.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.10  50471[15:Rew:50461.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  50481[15:Rew:50461.0,49945.0] ||  -> equal(e3,e2) equal(op(e1,e0),e2)**.
% 8.89/9.10  50482[15:MRR:50481.0,8.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.10  50485[15:Rew:50482.0,49482.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.10  50496[15:Rew:50485.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.10  50568[15:MRR:49536.0,49536.1,50471.0,50496.0] ||  -> .
% 8.89/9.10  50592[13:Spt:50568.0,49493.0,49983.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.10  50593[13:Spt:50568.0,49493.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.10  50599[13:Rew:50593.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  50613[13:MRR:49949.1,50599.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  50617[13:Rew:50613.0,40.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  50622[13:MRR:49955.0,50617.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  50778[13:Rew:50613.0,44594.2,50622.0,44594.1,50613.0,44594.1,50613.0,44594.0] || equal(e3,e3) equal(e0,e0) equal(op(e3,e3),e1)** -> .
% 8.89/9.10  50779[13:Obv:50778.1] || equal(op(e3,e3),e1)** -> .
% 8.89/9.10  50780[13:Rew:38829.0,50779.0] || equal(e1,e1)* -> .
% 8.89/9.10  50781[13:Obv:50780.0] ||  -> .
% 8.89/9.10  50784[11:Spt:50781.0,48859.0,49518.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  50785[11:Spt:50781.0,48859.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.10  50788[11:Rew:50785.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  50796[11:MRR:49486.1,50788.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.10  50807[11:Rew:50796.0,150.0] ||  -> equal(op(op(e4,e3),e4),e3)**.
% 8.89/9.10  50808[11:MRR:49484.0,50784.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  50842[11:MRR:44553.0,50784.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.10  50849[11:Rew:50808.0,38941.2,50808.0,38941.1,50808.0,38941.0] || equal(e4,e4) equal(op(e4,e3),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  50850[11:Obv:50849.0] || equal(op(e4,e3),e0) equal(op(e4,e4),e2)** -> .
% 8.89/9.10  50851[11:Rew:44460.0,50850.1] || equal(op(e4,e3),e0)** equal(e2,e2) -> .
% 8.89/9.10  50852[11:Obv:50851.1] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  50853[11:MRR:50842.1,50852.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.10  50864[11:Rew:50853.0,50807.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.10  50879[11:Rew:50796.0,50864.0] ||  -> equal(e4,e3)**.
% 8.89/9.10  50880[11:MRR:50879.0,10.0] ||  -> .
% 8.89/9.10  50923[6:Spt:50880.0,44447.0,44450.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.10  50924[6:Spt:50880.0,44447.1,44447.2,44447.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.10  50927[7:Spt:50924.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.10  50938[7:Rew:50927.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.10  50961[7:Rew:38829.0,50938.0] ||  -> equal(e2,e1)**.
% 8.89/9.10  50962[7:MRR:50961.0,5.0] ||  -> .
% 8.89/9.10  50991[7:Spt:50962.0,50924.0,50927.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.10  50992[7:Spt:50962.0,50924.1,50924.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.10  50995[8:Spt:50992.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.10  51007[8:Rew:50995.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.10  51022[8:Rew:38818.0,51007.0] ||  -> equal(e3,e2)**.
% 8.89/9.10  51023[8:MRR:51022.0,8.0] ||  -> .
% 8.89/9.10  51050[8:Spt:51023.0,50992.0,50995.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.10  51051[8:Spt:51023.0,50992.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.10  51072[8:Rew:51051.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.10  51073[8:Rew:356.0,51072.0] ||  -> equal(e2,e0)**.
% 8.89/9.10  51074[8:MRR:51073.0,2.0] ||  -> .
% 8.89/9.10  51101[4:Spt:51074.0,38815.0,38818.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.10  51102[4:Spt:51074.0,38815.1,38815.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.10  51103[4:MRR:193.1,51101.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.10  51104[4:MRR:194.1,51101.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.10  51105[5:Spt:51102.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.10  51109[5:Rew:51105.0,21.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.10  51110[5:Rew:51105.0,25.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.10  51111[5:Rew:51105.0,26.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.10  51112[5:Rew:51105.0,27.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.10  51113[5:Rew:51105.0,71.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.10  51114[5:Rew:51105.0,75.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.10  51115[5:Rew:51105.0,76.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.10  51116[5:Rew:51105.0,77.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.10  51117[5:Rew:51105.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.10  51120[5:Rew:51105.0,270.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.10  51122[5:Rew:51105.0,246.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.10  51130[5:Rew:51105.0,412.0] ||  -> equal(e2,e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.10  51131[5:Rew:51105.0,420.0] ||  -> equal(e2,e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.10  51132[5:Rew:51117.0,32.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.10  51133[5:Rew:51117.0,35.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.10  51134[5:Rew:51117.0,38.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.10  51135[5:Rew:51117.0,39.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.10  51136[5:Rew:51117.0,82.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.10  51137[5:Rew:51117.0,85.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.10  51138[5:Rew:51117.0,88.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.10  51139[5:Rew:51117.0,89.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.10  51140[5:Rew:51117.0,186.0] ||  -> equal(e2,e1) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  51141[5:Rew:51117.0,185.0] ||  -> equal(e2,e1) equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  51150[5:Rew:51117.0,410.0] ||  -> equal(e1,e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  51151[5:Rew:51117.0,418.0] ||  -> equal(e1,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  51153[5:Rew:51117.0,252.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.10  51155[5:Rew:51117.0,276.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.10  51164[5:Rew:51117.0,183.1] ||  -> equal(op(e3,e2),e3) equal(e3,e1) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.10  51165[5:Rew:51117.0,184.1] ||  -> equal(op(e2,e3),e3) equal(e3,e1) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.10  51172[5:Rew:51117.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e1) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.10  51173[5:Rew:51117.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e1) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.10  51174[5:MRR:426.3,51109.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.10  51175[5:MRR:411.3,51109.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.10  51176[5:MRR:224.0,51110.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.10  51177[5:MRR:219.3,51111.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.10  51178[5:MRR:176.3,51111.0] ||  -> equal(op(e3,e3),e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  51179[5:MRR:166.3,51112.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e2),e2) equal(op(e4,e3),e2) equal(op(e4,e0),e2).
% 8.89/9.10  51180[5:MRR:214.3,51112.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.10  51181[5:MRR:425.3,51113.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  51182[5:MRR:419.3,51113.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.10  51183[5:MRR:228.0,51114.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.10  51184[5:MRR:227.3,51115.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.10  51185[5:MRR:175.3,51115.0] ||  -> equal(op(e3,e3),e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.10  51186[5:MRR:165.3,51116.0] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e3,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.10  51187[5:MRR:226.3,51116.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3) equal(op(e1,e4),e0).
% 8.89/9.10  51188[5:MRR:409.3,51132.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.10  51189[5:MRR:428.3,51132.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  51190[5:MRR:26540.2,51133.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e0),e1).
% 8.89/9.10  51191[5:MRR:218.3,51134.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  51192[5:MRR:178.3,51134.0] ||  -> equal(op(e3,e3),e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  51193[5:MRR:168.3,51135.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e1),e1) equal(op(e4,e3),e1) equal(op(e4,e0),e1).
% 8.89/9.10  51194[5:MRR:213.3,51135.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.10  51195[5:MRR:417.3,51136.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.10  51196[5:MRR:427.3,51136.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.10  51198[5:MRR:222.3,51138.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  51199[5:MRR:177.3,51138.0] ||  -> equal(op(e3,e3),e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  51200[5:MRR:167.3,51139.0] ||  -> equal(op(e4,e4),e1)** equal(op(e1,e4),e1) equal(op(e3,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.10  51201[5:MRR:221.3,51139.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.10  51202[5:MRR:51130.0,2.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0) equal(op(e2,e1),e0).
% 8.89/9.10  51203[5:MRR:51131.0,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(op(e1,e2),e0).
% 8.89/9.10  51204[5:MRR:51150.0,1.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(op(e1,e2),e0).
% 8.89/9.10  51205[5:MRR:51151.0,1.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0) equal(op(e2,e1),e0).
% 8.89/9.10  51206[5:MRR:51176.0,51137.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.10  51207[5:MRR:51183.0,51133.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.10  51208[5:MRR:51140.0,5.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.10  51209[5:MRR:51208.2,51110.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e0),e2).
% 8.89/9.10  51210[5:MRR:51141.0,5.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  51211[5:MRR:51210.2,51114.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.10  51212[5:MRR:51164.1,6.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.10  51213[5:MRR:51165.1,6.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.10  51214[5:MRR:51172.1,7.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.10  51215[5:MRR:51173.1,7.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.10  51220[5:Obv:51120.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.10  51221[5:Rew:51105.0,51220.2,51105.0,51220.1,51105.0,51220.0] || equal(op(e1,e2),e3) equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.10  51224[5:Obv:51122.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.10  51225[5:Rew:51105.0,51224.2,51105.0,51224.1,51105.0,51224.0] || equal(op(e1,e2),e4) equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.10  51230[5:Obv:51153.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.10  51231[5:Rew:51117.0,51230.2,51117.0,51230.1,51117.0,51230.0] || equal(op(e2,e1),e4) equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.10  51234[5:Obv:51155.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.10  51235[5:Rew:51117.0,51234.2,51117.0,51234.1,51117.0,51234.0] || equal(op(e2,e1),e3) equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.10  51241[6:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.10  51242[6:Rew:51241.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.10  51243[6:Rew:51241.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.10  51244[6:Rew:51241.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.10  51245[6:Rew:51241.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.10  51246[6:Rew:51241.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.10  51247[6:Rew:51241.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.10  51248[6:Rew:51241.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.10  51249[6:Rew:51241.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.10  51252[6:Rew:51241.0,163.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  51253[6:Rew:51241.0,164.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.10  51260[6:Rew:51241.0,51200.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  51261[6:Rew:51241.0,51193.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  51268[6:Rew:51241.0,414.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  51269[6:Rew:51241.0,406.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  51276[6:Rew:51241.0,51186.0] ||  -> equal(e4,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  51277[6:Rew:51241.0,51179.0] ||  -> equal(e4,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  51284[6:MRR:51194.0,51242.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.10  51285[6:MRR:51214.0,51242.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.10  51286[6:MRR:216.0,51243.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.10  51287[6:MRR:172.0,51243.0] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  51288[6:MRR:38816.0,51244.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.10  51289[6:MRR:51187.0,51244.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.10  51290[6:MRR:38817.0,51245.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.10  51291[6:MRR:51180.0,51245.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.10  51292[6:MRR:212.0,51246.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.10  51293[6:MRR:171.0,51246.0] ||  -> equal(op(e3,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  51294[6:MRR:413.0,51247.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.10  51295[6:MRR:421.0,51247.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.10  51296[6:MRR:405.0,51248.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.10  51297[6:MRR:422.0,51248.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.10  51298[6:MRR:51201.0,51249.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.10  51301[6:MRR:51260.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.10  51302[6:MRR:51261.0,7.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  51303[6:MRR:51268.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.10  51304[6:MRR:51269.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.10  51305[6:MRR:51276.0,9.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.10  51306[6:MRR:51277.0,9.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  51307[6:MRR:51252.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  51308[6:MRR:51253.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.10  51310[7:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.10  51312[7:Rew:51310.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.10  51313[7:Rew:51310.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.10  51314[7:Rew:51310.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.10  51315[7:Rew:51310.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.10  51316[7:Rew:51310.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.10  51317[7:Rew:51310.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.10  51318[7:Rew:51310.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.10  51319[7:Rew:51310.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.10  51328[7:Rew:51310.0,416.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  51329[7:Rew:51310.0,51293.0] ||  -> equal(e4,e3) equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  51330[7:Rew:51310.0,51287.0] ||  -> equal(e4,e3) equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  51337[7:Rew:51310.0,51185.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.10  51338[7:Rew:51310.0,51178.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  51345[7:Rew:51310.0,51199.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  51355[7:MRR:51286.0,51312.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.10  51356[7:MRR:51307.0,51312.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.10  51357[7:MRR:51191.0,51313.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  51358[7:MRR:51212.0,51313.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.10  51359[7:MRR:51103.0,51314.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.10  51360[7:MRR:51177.0,51314.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.10  51361[7:MRR:415.0,51315.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.10  51362[7:MRR:423.0,51315.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.10  51363[7:MRR:51292.0,51316.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.10  51364[7:MRR:51308.0,51316.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.10  51365[7:MRR:51198.0,51317.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  51366[7:MRR:51213.0,51317.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.10  51367[7:MRR:51104.0,51318.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.10  51368[7:MRR:51184.0,51318.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.10  51369[7:MRR:407.0,51319.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.10  51370[7:MRR:424.0,51319.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.10  51372[7:MRR:51328.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.10  51373[7:MRR:51329.0,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.10  51374[7:MRR:51330.0,10.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.10  51375[7:MRR:51337.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.10  51376[7:MRR:51338.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  51377[7:MRR:51345.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.10  51401[8:Spt:51174.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.10  51404[8:Rew:51401.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.10  51406[8:Rew:51401.0,34.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.10  51407[8:Rew:51401.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.10  51408[8:Rew:51401.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.10  51410[8:Rew:51401.0,141.0] ||  -> equal(op(e2,op(e2,e0)),e2)**.
% 8.89/9.10  51412[8:Rew:51401.0,51297.1] ||  -> equal(op(e0,e3),e4)** equal(e4,e2) equal(op(e0,e1),e4).
% 8.89/9.10  51413[8:Rew:51401.0,51285.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e2).
% 8.89/9.10  51414[8:Rew:51401.0,51370.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e2) equal(op(e0,e1),e3).
% 8.89/9.10  51415[8:Rew:51401.0,51358.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e3,e2).
% 8.89/9.10  51416[8:MRR:51357.0,51404.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.10  51417[8:MRR:51376.0,51404.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.10  51418[8:MRR:51284.0,51406.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.10  51419[8:MRR:51306.0,51406.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.10  51420[8:MRR:51296.1,51407.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.10  51421[8:MRR:51305.2,51407.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.10  51422[8:MRR:51369.1,51408.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.10  51423[8:MRR:51375.2,51408.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)**.
% 8.89/9.10  51424[8:MRR:51412.1,9.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.10  51425[8:MRR:51413.2,9.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.10  51426[8:MRR:51414.1,8.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  51427[8:MRR:51415.2,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.10  51431[9:Spt:51416.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.10  51435[9:Rew:51431.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.10  51436[9:Rew:51431.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.10  51437[9:Rew:51431.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.10  51440[9:Rew:51431.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.10  51442[9:Rew:51431.0,51372.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0) equal(op(e3,e1),e0).
% 8.89/9.10  51445[9:MRR:51361.0,51435.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.10  51446[9:MRR:51207.0,51436.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.10  51447[9:MRR:51288.1,51436.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.10  51449[9:MRR:51360.1,51437.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 8.89/9.10  51450[9:MRR:51442.1,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.10  51455[10:Spt:51417.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.10  51461[10:Rew:51455.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  51462[10:Rew:51455.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.10  51471[10:MRR:51419.1,51461.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  51477[10:Rew:51471.0,49.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.10  51485[10:Rew:51471.0,51302.1] ||  -> equal(op(e4,e1),e1)** equal(e2,e1) equal(op(e4,e0),e1).
% 8.89/9.10  51487[10:MRR:51421.1,51462.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.10  51496[10:Rew:51487.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.10  51500[10:Rew:51487.0,51366.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  51502[10:MRR:51365.0,51477.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.10  51508[10:MRR:51485.1,5.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e0),e1).
% 8.89/9.10  51511[10:MRR:51500.0,8.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.10  51522[11:Spt:51418.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  51525[11:Rew:51522.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.10  51529[11:Rew:51522.0,51496.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.10  51535[11:Rew:51529.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.10  51538[11:Rew:51529.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.10  51551[11:MRR:51446.0,51525.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  51555[11:Rew:51551.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.10  51576[11:MRR:51368.1,51535.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 8.89/9.10  51610[11:MRR:51422.0,51538.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.10  51613[11:Rew:51610.0,41.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.10  51693[11:MRR:51576.0,51576.1,51613.0,51555.0] ||  -> .
% 8.89/9.10  51714[11:Spt:51693.0,51418.0,51522.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  51715[11:Spt:51693.0,51418.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  51721[11:Rew:51715.0,51496.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.10  51730[11:Rew:51721.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.10  51732[11:Rew:51721.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.10  51745[11:MRR:51502.0,51730.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  51749[11:Rew:51745.0,51440.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  51765[11:MRR:51447.1,51732.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.10  51771[11:Rew:51765.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.10  51784[11:Rew:51721.0,51511.1] ||  -> equal(op(e2,e1),e3)** equal(e4,e3).
% 8.89/9.10  51785[11:MRR:51784.1,10.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.10  51790[11:Rew:51785.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  51807[11:Rew:51715.0,51364.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  51808[11:MRR:51807.0,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  51809[11:MRR:51808.0,51790.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  51817[11:Rew:51809.0,51508.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1).
% 8.89/9.10  51823[11:MRR:51817.1,6.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  51827[11:Rew:51823.0,30.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  51832[11:MRR:51449.0,51827.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  51845[11:Rew:51832.0,51771.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  51850[11:Rew:51749.0,51845.0] ||  -> equal(e3,e1)**.
% 8.89/9.10  51851[11:MRR:51850.0,6.0] ||  -> .
% 8.89/9.10  51888[10:Spt:51851.0,51417.1,51455.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.10  51889[10:Spt:51851.0,51417.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.10  51896[10:Rew:51889.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.10  51897[10:Rew:51889.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.10  51899[10:Rew:51889.0,51450.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)**.
% 8.89/9.10  51900[10:MRR:51899.0,2.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.10  51905[10:Rew:51900.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.10  51906[10:Rew:51900.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.10  51910[10:MRR:51445.0,51888.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.10  51915[10:Rew:51910.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.10  51920[10:MRR:51291.2,51906.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.10  51923[10:MRR:51206.2,51905.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.10  51930[10:MRR:51209.0,51896.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.10  51931[10:MRR:51294.2,51915.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.10  51961[11:Spt:51427.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  51965[11:Rew:51961.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  51967[11:Rew:51961.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.10  51974[11:MRR:51931.0,51965.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  51978[11:Rew:51974.0,19.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.10  51996[11:MRR:51446.0,51967.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.10  52003[11:Rew:51996.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.10  52009[11:MRR:51930.1,51978.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.10  52014[11:Rew:52009.0,51440.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.10  52030[11:Rew:52014.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.10  52032[11:Rew:52014.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  52041[11:MRR:51289.2,52003.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)**.
% 8.89/9.10  52053[11:MRR:51420.0,52032.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  52065[11:Rew:52053.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.10  52141[11:MRR:52041.0,52041.1,52065.0,52030.0] ||  -> .
% 8.89/9.10  52152[11:Spt:52141.0,51427.0,51961.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.10  52153[11:Spt:52141.0,51427.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.10  52161[11:Rew:52153.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.10  52163[11:MRR:51418.0,52152.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.10  52168[11:Rew:52163.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.10  52184[11:Rew:52163.0,51364.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  52185[11:MRR:52184.0,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.10  52195[11:MRR:51363.2,52168.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.10  52228[12:Spt:51931.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.10  52233[12:Rew:52228.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  52239[12:MRR:51920.1,52233.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.10  52244[12:Rew:52239.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.10  52265[12:MRR:52195.1,52244.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  52271[12:Rew:52265.0,51897.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.10  52278[12:Rew:51117.0,52271.0] ||  -> equal(e4,e1)**.
% 8.89/9.10  52279[12:MRR:52278.0,7.0] ||  -> .
% 8.89/9.10  52283[12:Spt:52279.0,51931.0,52228.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  52284[12:Spt:52279.0,51931.1] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.10  52292[12:Rew:52284.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 8.89/9.10  52294[12:Rew:52284.0,52185.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e2).
% 8.89/9.10  52295[12:MRR:52294.1,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.10  52299[12:Rew:52295.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.10  52300[12:Rew:52295.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.10  52304[12:MRR:51426.1,52299.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  52313[12:Rew:52304.0,52292.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.10  52327[12:MRR:51923.1,52300.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.10  52331[12:Rew:52327.0,52161.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.10  52426[12:Rew:52331.0,51423.1,52313.0,51423.0] ||  -> equal(e2,e0) equal(e2,e1)**.
% 8.89/9.10  52427[12:MRR:52426.0,52426.1,2.0,5.0] ||  -> .
% 8.89/9.10  52434[9:Spt:52427.0,51416.0,51431.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.10  52435[9:Spt:52427.0,51416.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.10  52441[9:Rew:52435.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.10  52444[9:Rew:52435.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.10  52447[9:MRR:51418.1,52444.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.10  52452[9:Rew:52447.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.10  52453[9:Rew:52447.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.10  52456[9:Rew:52447.0,145.0] ||  -> equal(op(e3,op(e2,e4)),e2)**.
% 8.89/9.10  52458[9:Rew:52435.0,51425.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)**.
% 8.89/9.10  52459[9:MRR:52458.0,4.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.10  52466[9:Rew:52459.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.10  52467[9:Rew:52459.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.10  52469[9:MRR:51359.0,52453.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.10  52470[9:MRR:51362.0,52452.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  52471[9:Rew:52459.0,51367.1] ||  -> equal(op(e1,e4),e3)** equal(e4,e3) equal(op(e1,e0),e3).
% 8.89/9.10  52472[9:MRR:52471.1,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.10  52473[9:Rew:52459.0,51203.2] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(e4,e0).
% 8.89/9.10  52474[9:MRR:52473.2,4.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.10  52477[9:MRR:51291.1,52453.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.10  52480[9:MRR:51294.0,52452.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.10  52488[9:MRR:51360.2,52441.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 8.89/9.10  52523[10:Spt:51426.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.10  52529[10:Rew:52523.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.10  52532[10:Rew:52523.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.10  52550[10:MRR:52469.1,52529.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.10  52554[10:Rew:52550.0,52466.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.10  52555[10:Rew:52550.0,52467.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.10  52575[10:Rew:52554.0,97.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.10  52585[10:Rew:52555.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.10  52591[10:Rew:52555.0,51377.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 8.89/9.10  52598[10:MRR:52488.0,52575.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.10  52604[10:Rew:52598.0,23.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.10  52610[10:MRR:52480.0,52585.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.10  52652[10:MRR:51424.1,52604.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.10  52675[10:Rew:52610.0,52532.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.10  52713[10:Rew:52652.0,52591.2,52675.0,52591.0] ||  -> equal(e1,e0) equal(e2,e1) equal(e4,e1)**.
% 8.89/9.10  52714[10:MRR:52713.0,52713.1,52713.2,1.0,5.0,7.0] ||  -> .
% 8.89/9.10  52721[10:Spt:52714.0,51426.0,52523.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.10  52722[10:Spt:52714.0,51426.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.10  52732[10:MRR:51420.0,52721.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.10  52742[10:Rew:52732.0,135.0] ||  -> equal(op(op(e4,e0),e1),e0)**.
% 8.89/9.10  52765[10:Rew:52732.0,51356.2] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(e3,e1).
% 8.89/9.11  52766[10:MRR:52765.2,6.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.11  52809[11:Spt:52472.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  52817[11:Rew:52809.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  52826[11:MRR:52766.1,52817.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  52832[11:Rew:52826.0,52456.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.11  52848[11:Rew:51310.0,52832.0] ||  -> equal(e3,e2)**.
% 8.89/9.11  52849[11:MRR:52848.0,8.0] ||  -> .
% 8.89/9.11  52866[11:Spt:52849.0,52472.1,52809.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  52867[11:Spt:52849.0,52472.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  52874[11:Rew:52867.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 8.89/9.11  52876[11:MRR:52470.1,52866.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  52879[11:Rew:52876.0,51410.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  52897[11:Rew:52879.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  52901[11:MRR:51419.0,52897.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  52906[11:Rew:52901.0,52742.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  52917[11:Rew:52906.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  52925[11:MRR:52477.1,52917.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  52937[11:Rew:52925.0,52874.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  52981[11:Rew:52937.0,52474.1,52867.0,52474.0] ||  -> equal(e3,e0)** equal(e1,e0).
% 8.89/9.11  52982[11:MRR:52981.0,52981.1,3.0,1.0] ||  -> .
% 8.89/9.11  52990[8:Spt:52982.0,51174.0,51401.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  52991[8:Spt:52982.0,51174.1,51174.2] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  52992[8:MRR:51188.0,52990.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.11  52993[8:MRR:51211.2,52990.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2).
% 8.89/9.11  52994[9:Spt:52991.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  52999[9:Rew:52994.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  53000[9:Rew:52994.0,52.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  53001[9:Rew:52994.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  53003[9:Rew:52994.0,135.0] ||  -> equal(op(op(e4,e0),e2),e0)**.
% 8.89/9.11  53004[9:Rew:52994.0,151.0] ||  -> equal(op(e2,op(e4,e0)),e4)**.
% 8.89/9.11  53005[9:Rew:52994.0,51370.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  53006[9:Rew:52994.0,51356.2] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(e3,e2).
% 8.89/9.11  53007[9:Rew:52994.0,51301.2] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(e2,e1).
% 8.89/9.11  53009[9:MRR:51375.2,52999.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)**.
% 8.89/9.11  53010[9:MRR:51369.1,52999.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.11  53011[9:MRR:51298.0,53000.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.11  53012[9:MRR:51209.0,53000.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  53013[9:MRR:51355.0,53001.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.11  53014[9:MRR:51376.1,53001.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  53015[9:MRR:53005.0,8.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  53016[9:MRR:53006.2,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.11  53017[9:MRR:53007.2,5.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  53040[10:Spt:52992.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.11  53045[10:Rew:53040.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.11  53049[10:Rew:53040.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.11  53051[10:Rew:53040.0,53015.0] ||  -> equal(e4,e3) equal(op(e0,e1),e3)**.
% 8.89/9.11  53052[10:Rew:53040.0,51358.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e4,e3).
% 8.89/9.11  53056[10:MRR:53010.0,53045.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  53061[10:Rew:53056.0,41.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.11  53063[10:Rew:53056.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  53064[10:Rew:53056.0,146.0] ||  -> equal(op(e1,op(e3,e0)),e3)**.
% 8.89/9.11  53072[10:MRR:51190.1,53061.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e0),e1).
% 8.89/9.11  53075[10:MRR:51363.1,53063.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.11  53076[10:MRR:53051.0,10.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  53081[10:Rew:53076.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  53088[10:MRR:51364.1,53081.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  53089[10:MRR:51291.1,53081.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.11  53090[10:MRR:53052.2,10.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.11  53100[11:Spt:52993.1] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  53106[11:Rew:53100.0,92.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  53107[11:Rew:53100.0,40.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  53113[11:MRR:51361.1,53106.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.11  53115[11:MRR:51306.0,53107.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  53122[12:Spt:53009.1] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  53125[12:Rew:53122.0,49.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  53136[12:MRR:53012.0,53125.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  53145[12:Rew:53136.0,53049.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  53150[12:Rew:53136.0,51362.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 8.89/9.11  53157[12:Rew:53145.0,58.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  53179[12:MRR:53013.1,53157.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  53185[12:Rew:53179.0,56.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  53186[12:Rew:53179.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  53206[12:MRR:53072.0,53185.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  53220[12:MRR:53113.1,53186.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.11  53224[12:Rew:53220.0,53064.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  53230[12:Rew:53224.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  53249[12:MRR:53090.1,53230.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  53259[12:Rew:53249.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  53294[12:Rew:53206.0,53150.2] ||  -> equal(op(e4,e0),e3)** equal(e3,e2) equal(e3,e1).
% 8.89/9.11  53295[12:MRR:53294.1,53294.2,8.0,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  53296[12:MRR:53295.0,53259.0] ||  -> .
% 8.89/9.11  53310[12:Spt:53296.0,53009.1,53122.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  53311[12:Spt:53296.0,53009.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  53325[12:MRR:53075.0,53310.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.11  53336[12:Rew:53325.0,53115.0] ||  -> equal(e2,e0) equal(op(e4,e0),e2)**.
% 8.89/9.11  53337[12:MRR:53336.0,2.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  53341[12:Rew:53337.0,53004.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.11  53349[12:Rew:51117.0,53341.0] ||  -> equal(e4,e1)**.
% 8.89/9.11  53350[12:MRR:53349.0,7.0] ||  -> .
% 8.89/9.11  53417[11:Spt:53350.0,52993.1,53100.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  53418[11:Spt:53350.0,52993.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  53421[11:Rew:53418.0,108.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  53428[11:MRR:53075.0,53421.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.11  53434[11:Rew:53428.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  53450[11:MRR:53089.1,53434.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  53458[11:Rew:53450.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 8.89/9.11  53460[11:Rew:53418.0,53090.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)**.
% 8.89/9.11  53461[11:MRR:53460.0,8.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  53465[11:Rew:53461.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  53470[11:MRR:53016.1,53465.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  53491[11:Rew:53418.0,53088.0] ||  -> equal(e3,e2) equal(op(e4,e0),e3)**.
% 8.89/9.11  53492[11:MRR:53491.0,8.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  53496[11:Rew:53492.0,53003.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  53510[11:Rew:53496.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  53516[11:MRR:53013.1,53510.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  53584[11:Rew:53470.0,51304.1,53516.0,51304.0] ||  -> equal(e1,e0) equal(e3,e0) equal(op(e1,e4),e0)**.
% 8.89/9.11  53585[11:MRR:53584.0,53584.1,1.0,3.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  53589[11:Rew:53585.0,53458.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.11  53592[11:Rew:53076.0,53589.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  53593[11:MRR:53592.0,10.0] ||  -> .
% 8.89/9.11  53609[10:Spt:53593.0,52992.0,53040.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.11  53610[10:Spt:53593.0,52992.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  53616[10:Rew:53610.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  53617[10:Rew:53610.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  53619[10:Rew:53610.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  53621[10:Rew:53610.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.11  53622[10:MRR:51367.1,53616.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  53623[10:MRR:51284.1,53617.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e0).
% 8.89/9.11  53630[10:MRR:51359.2,53619.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.11  53631[10:MRR:51364.0,53617.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  53653[11:Spt:53016.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  53658[11:Rew:53653.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  53659[11:Rew:53653.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  53661[11:Rew:53653.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  53662[11:Rew:53653.0,153.0] ||  -> equal(op(e3,op(e4,e2)),e4)**.
% 8.89/9.11  53664[11:Rew:53653.0,51304.1] ||  -> equal(op(e3,e4),e0)** equal(e3,e0) equal(op(e1,e4),e0).
% 8.89/9.11  53666[11:MRR:51289.1,53658.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e4),e0).
% 8.89/9.11  53667[11:MRR:53622.0,53658.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  53672[11:Rew:53667.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  53682[11:MRR:53630.1,53659.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  53692[11:Rew:53682.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.11  53694[11:Rew:53682.0,51202.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  53696[11:Rew:53682.0,51302.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  53698[11:MRR:51195.2,53661.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)**.
% 8.89/9.11  53699[11:MRR:51294.0,53672.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.11  53700[11:MRR:53664.1,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.11  53706[11:MRR:53694.0,3.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  53708[11:MRR:53696.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  53719[12:Spt:53012.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  53725[12:Rew:53719.0,83.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  53736[12:MRR:53698.0,53725.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.11  53740[12:Rew:53736.0,53621.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.11  53749[12:Rew:53740.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.11  53773[12:MRR:53623.1,53749.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  53777[12:Rew:53773.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  53780[12:Rew:53773.0,53662.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  53789[12:Rew:53780.0,53014.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)**.
% 8.89/9.11  53794[12:MRR:53699.0,53777.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  53797[12:Rew:53794.0,53003.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  53806[12:Rew:53797.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  53818[12:MRR:53666.1,53806.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.11  53825[12:Rew:53818.0,53692.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  53835[12:Rew:53825.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.11  53848[12:MRR:53010.0,53835.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  53855[12:Rew:53848.0,146.0] ||  -> equal(op(e1,op(e3,e0)),e3)**.
% 8.89/9.11  53882[12:MRR:53789.0,9.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  53888[12:Rew:53882.0,53855.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  53889[12:Rew:53797.0,53888.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  53890[12:MRR:53889.0,3.0] ||  -> .
% 8.89/9.11  53904[12:Spt:53890.0,53012.0,53719.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  53905[12:Spt:53890.0,53012.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  53909[12:Rew:53905.0,53621.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  53931[12:Rew:53909.0,53009.0] ||  -> equal(e2,e0) equal(op(e4,e3),e2)**.
% 8.89/9.11  53932[12:MRR:53931.0,2.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  53941[12:Rew:53932.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 8.89/9.11  53963[12:Rew:53932.0,53708.0] ||  -> equal(e2,e1) equal(op(e4,e0),e1)**.
% 8.89/9.11  53964[12:MRR:53963.0,5.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  53968[12:Rew:53964.0,53004.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  53980[12:Rew:53968.0,53706.1] ||  -> equal(op(e3,e1),e0)** equal(e4,e0).
% 8.89/9.11  53981[12:MRR:53980.1,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  53984[12:Rew:53981.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  54003[12:MRR:53700.0,53984.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  54024[12:Rew:54003.0,53017.0] ||  -> equal(e1,e0) equal(op(e3,e4),e1)**.
% 8.89/9.11  54025[12:MRR:54024.0,1.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  54030[12:Rew:54025.0,53941.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  54032[12:Rew:53968.0,54030.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  54033[12:MRR:54032.0,10.0] ||  -> .
% 8.89/9.11  54065[11:Spt:54033.0,53016.0,53653.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  54066[11:Spt:54033.0,53016.1] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  54076[11:Rew:54066.0,53017.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  54077[11:MRR:54076.0,6.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  54082[11:Rew:54077.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  54085[11:Rew:54077.0,150.0] ||  -> equal(op(op(e4,e3),e1),e3)**.
% 8.89/9.11  54087[11:MRR:53011.0,54065.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  54096[11:Rew:54087.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.11  54099[11:MRR:51361.2,54082.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.11  54102[11:Rew:54066.0,51203.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  54103[11:MRR:54102.0,3.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  54138[12:Spt:53009.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  54146[12:Rew:54138.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  54153[12:MRR:51363.0,54146.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.11  54160[13:Spt:53623.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  54165[13:Rew:54160.0,54096.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.11  54174[13:Rew:53610.0,54165.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  54175[13:MRR:54174.0,10.0] ||  -> .
% 8.89/9.11  54195[13:Spt:54175.0,53623.0,54160.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  54196[13:Spt:54175.0,53623.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  54220[13:Rew:54196.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  54222[13:MRR:54103.1,54220.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  54236[13:Rew:54222.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  54258[13:MRR:54153.1,54236.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  54264[13:Rew:54258.0,44.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  54273[13:MRR:53010.1,54264.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.11  54298[13:Rew:54273.0,134.0] ||  -> equal(op(op(e3,e0),e4),e0)**.
% 8.89/9.11  54299[13:Rew:54196.0,52993.0] ||  -> equal(e2,e0) equal(op(e3,e2),e2)**.
% 8.89/9.11  54300[13:MRR:54299.0,2.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  54307[13:Rew:54300.0,92.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  54367[13:MRR:54099.1,54307.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.11  54372[13:Rew:54367.0,54298.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.11  54376[13:Rew:51241.0,54372.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  54377[13:MRR:54376.0,4.0] ||  -> .
% 8.89/9.11  54390[12:Spt:54377.0,53009.0,54138.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  54391[12:Spt:54377.0,53009.1] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  54398[12:Rew:54391.0,54085.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  54414[12:Rew:54398.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  54463[12:MRR:53631.0,54414.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  54466[12:Rew:54463.0,53004.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  54539[12:Rew:54466.0,53012.0] ||  -> equal(e4,e2) equal(op(e2,e0),e2)**.
% 8.89/9.11  54540[12:MRR:54539.0,9.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  54544[12:Rew:54540.0,53621.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  54547[12:Rew:54466.0,54544.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  54548[12:MRR:54547.0,4.0] ||  -> .
% 8.89/9.11  54565[9:Spt:54548.0,52991.0,52994.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  54566[9:Spt:54548.0,52991.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  54569[9:Rew:54566.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  54571[9:Rew:54566.0,42.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  54575[9:Rew:54566.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.11  54577[9:Rew:54566.0,51377.2] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(e2,e1).
% 8.89/9.11  54578[9:MRR:54577.2,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.11  54579[9:Rew:54566.0,51373.2] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(e4,e2).
% 8.89/9.11  54580[9:MRR:54579.2,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.11  54581[9:MRR:51306.1,54569.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  54583[9:MRR:51365.0,54571.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.11  54584[9:Rew:54566.0,51297.0] ||  -> equal(e4,e2) equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.11  54585[9:MRR:54584.0,9.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.11  54586[9:MRR:51305.2,54565.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.11  54587[9:MRR:51296.1,54565.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.11  54588[9:Rew:54566.0,51189.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(e2,e1).
% 8.89/9.11  54589[9:MRR:54588.2,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)**.
% 8.89/9.11  54590[9:MRR:51209.1,54571.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  54612[10:Spt:52993.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  54617[10:Rew:54612.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  54618[10:Rew:54612.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  54623[10:Rew:54612.0,51303.1] ||  -> equal(op(e4,e3),e0)** equal(e2,e0) equal(op(e4,e1),e0).
% 8.89/9.11  54626[10:Rew:54612.0,51358.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  54627[10:MRR:51357.0,54617.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.11  54628[10:MRR:51376.0,54617.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  54630[10:MRR:51181.1,54618.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.11  54631[10:MRR:54623.1,2.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.11  54634[10:MRR:54626.0,8.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  54638[11:Spt:52992.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.11  54642[11:Rew:54638.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  54643[11:Rew:54638.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  54644[11:Rew:54638.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  54647[11:Rew:54638.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.11  54648[11:Rew:54638.0,54634.1] ||  -> equal(op(e1,e2),e3)** equal(e4,e3).
% 8.89/9.11  54650[11:MRR:51374.0,54642.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.11  54651[11:MRR:54627.0,54642.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  54654[11:Rew:54651.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  54657[11:Rew:54651.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  54662[11:MRR:51288.1,54643.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.11  54665[11:MRR:51175.1,54644.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  54666[11:MRR:51203.2,54654.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  54670[11:MRR:51355.2,54657.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.11  54671[11:MRR:54648.1,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  54703[12:Spt:54578.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  54709[12:Rew:54703.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  54713[12:Rew:54703.0,54631.0] ||  -> equal(e1,e0) equal(op(e4,e1),e0)**.
% 8.89/9.11  54719[12:MRR:51196.1,54709.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 8.89/9.11  54734[12:MRR:54713.0,1.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.11  54740[12:Rew:54734.0,140.0] ||  -> equal(op(e0,op(e1,e4)),e1)**.
% 8.89/9.11  54756[13:Spt:54580.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  54761[13:Rew:54756.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.11  54797[13:MRR:54662.0,54761.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.11  54808[13:Rew:54797.0,54719.0] ||  -> equal(e4,e1) equal(op(e3,e0),e1)**.
% 8.89/9.11  54890[13:MRR:54808.0,7.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  54893[13:Rew:54890.0,54575.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  54897[13:Rew:54671.0,54893.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  54898[13:MRR:54897.0,3.0] ||  -> .
% 8.89/9.11  54905[13:Spt:54898.0,54580.0,54756.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  54906[13:Spt:54898.0,54580.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  54939[13:Rew:54906.0,54666.1] ||  -> equal(op(e1,e4),e0)** equal(e4,e0).
% 8.89/9.11  54940[13:MRR:54939.1,4.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  54945[13:Rew:54940.0,54740.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.11  54952[13:Rew:356.0,54945.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  54953[13:MRR:54952.0,1.0] ||  -> .
% 8.89/9.11  54963[12:Spt:54953.0,54578.1,54703.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  54964[12:Spt:54953.0,54578.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  54972[12:Rew:54964.0,139.0] ||  -> equal(op(op(e3,e1),e1),e1)**.
% 8.89/9.11  54973[12:Rew:54964.0,54662.0] ||  -> equal(e4,e1) equal(op(e1,e0),e4)**.
% 8.89/9.11  54974[12:MRR:54973.0,7.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.11  54979[12:Rew:54974.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.11  54985[12:MRR:54650.1,54979.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  54992[12:Rew:54985.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  54995[12:Rew:54985.0,54972.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  55001[12:Rew:54995.0,24.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.11  55006[12:MRR:54665.0,55001.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  55007[12:MRR:54589.0,55001.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  55011[12:Rew:55006.0,22.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  55018[12:Rew:55007.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  55024[12:MRR:54670.1,55018.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  55028[12:Rew:55024.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  55034[12:MRR:54590.0,55028.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  55037[12:Rew:55034.0,54647.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  55049[12:Rew:55037.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  55110[12:MRR:51206.0,51206.1,51206.2,54992.0,55011.0,55049.0] ||  -> .
% 8.89/9.11  55111[11:Spt:55110.0,52992.0,54638.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.11  55112[11:Spt:55110.0,52992.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  55121[11:Rew:55112.0,133.0] ||  -> equal(op(op(e2,e0),e3),e0)**.
% 8.89/9.11  55134[11:Rew:55112.0,54585.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.11  55135[11:MRR:55134.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.11  55140[11:Rew:55135.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  55152[11:MRR:51206.0,55140.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.11  55186[12:Spt:54586.1] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  55192[12:Rew:55186.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  55193[12:Rew:55186.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  55199[12:MRR:54630.1,55192.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  55203[12:Rew:55199.0,55121.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  55219[12:Rew:55203.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.11  55221[12:Rew:55203.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  55226[12:MRR:51298.0,55193.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.11  55249[12:MRR:55152.1,55221.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  55254[12:Rew:55249.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  55375[12:MRR:55226.0,55226.1,55254.0,55219.0] ||  -> .
% 8.89/9.11  55388[12:Spt:55375.0,54586.1,55186.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  55389[12:Spt:55375.0,54586.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.11  55403[12:MRR:54628.0,55388.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  55407[12:Rew:55403.0,54575.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.11  55416[12:Rew:51117.0,55407.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  55417[12:MRR:55416.0,1.0] ||  -> .
% 8.89/9.11  55492[10:Spt:55417.0,52993.0,54612.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  55493[10:Spt:55417.0,52993.1] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  55497[10:Rew:55493.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  55502[10:Rew:55493.0,148.0] ||  -> equal(op(op(e2,e3),e2),e3)**.
% 8.89/9.11  55504[10:MRR:54586.1,55497.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.11  55508[10:Rew:55504.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  55514[10:Rew:55504.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.11  55515[10:MRR:54581.0,55492.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  55531[10:MRR:51195.0,55508.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.11  55534[10:Rew:55515.0,51362.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  55535[10:MRR:55534.0,8.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  55549[10:MRR:51284.0,55492.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.11  55552[10:Rew:55493.0,51204.1] ||  -> equal(op(e4,e2),e0)** equal(e2,e0) equal(op(e1,e2),e0).
% 8.89/9.11  55553[10:MRR:55552.1,2.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  55577[11:Spt:54583.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  55581[11:Rew:55577.0,55502.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  55583[11:Rew:55577.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.11  55584[11:Rew:55577.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  55586[11:Rew:55577.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.11  55594[11:Rew:55581.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  55599[11:Rew:55581.0,55553.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 8.89/9.11  55600[11:MRR:55531.0,55583.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  55601[11:MRR:51295.1,55583.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.11  55608[11:Rew:55600.0,133.0] ||  -> equal(op(e3,op(e0,e2)),e0)**.
% 8.89/9.11  55612[11:MRR:51290.1,55584.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.11  55613[11:MRR:51368.1,55586.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 8.89/9.11  55615[11:MRR:52992.1,55594.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.11  55616[11:MRR:51370.1,55594.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  55621[11:Rew:55615.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  55630[11:Rew:55615.0,55608.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.11  55660[11:MRR:55599.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  55664[11:Rew:55660.0,78.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  55676[11:MRR:55612.1,55621.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  55679[11:Rew:55676.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.11  55682[11:Rew:55676.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.11  55687[11:MRR:55601.0,55679.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.11  55699[11:Rew:55687.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.11  55706[11:MRR:55613.1,55664.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  55713[11:Rew:55706.0,55682.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  55717[11:Rew:55713.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  55739[11:MRR:54587.0,55717.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  55752[11:Rew:55739.0,55616.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  55753[11:MRR:55752.0,6.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  55757[11:Rew:55753.0,55699.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  55760[11:Rew:55630.0,55757.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  55761[11:MRR:55760.0,1.0] ||  -> .
% 8.89/9.11  55774[11:Spt:55761.0,54583.0,55577.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  55775[11:Spt:55761.0,54583.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  55782[11:Rew:55775.0,55502.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  55790[11:Rew:55782.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  55793[11:Rew:55782.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  55796[11:Rew:55775.0,54580.0] ||  -> equal(e4,e0) equal(op(e1,e3),e4)**.
% 8.89/9.11  55797[11:MRR:55796.0,4.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  55807[11:MRR:55549.0,55790.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  55811[11:Rew:55807.0,55514.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.11  55843[11:Rew:55811.0,55535.0] ||  -> equal(e4,e3) equal(op(e1,e0),e3)**.
% 8.89/9.11  55844[11:MRR:55843.0,10.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  55893[11:MRR:54587.0,55793.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  55900[11:Rew:55893.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  55916[11:Rew:55844.0,51190.2,55797.0,51190.1] ||  -> equal(op(e1,e4),e1)** equal(e4,e1) equal(e3,e1).
% 8.89/9.11  55917[11:MRR:55916.1,55916.2,7.0,6.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.11  55918[11:MRR:55917.0,55900.0] ||  -> .
% 8.89/9.11  55919[7:Spt:55918.0,217.0,51310.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.11  55920[7:Spt:55918.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.11  55923[8:Spt:55920.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.11  55933[8:Rew:55923.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.11  55964[8:Rew:51241.0,55933.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  55965[8:MRR:55964.0,10.0] ||  -> .
% 8.89/9.11  55996[8:Spt:55965.0,55920.0,55923.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.11  55997[8:Spt:55965.0,55920.1,55920.2,55920.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.11  56000[9:Spt:55997.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.11  56011[9:Rew:56000.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.11  56034[9:Rew:51117.0,56011.0] ||  -> equal(e3,e1)**.
% 8.89/9.11  56035[9:MRR:56034.0,6.0] ||  -> .
% 8.89/9.11  56064[9:Spt:56035.0,55997.0,56000.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.11  56065[9:Spt:56035.0,55997.1,55997.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.11  56068[10:Spt:56065.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.11  56080[10:Rew:56068.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.11  56095[10:Rew:51105.0,56080.0] ||  -> equal(e3,e2)**.
% 8.89/9.11  56096[10:MRR:56095.0,8.0] ||  -> .
% 8.89/9.11  56123[10:Spt:56096.0,56065.0,56068.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.11  56124[10:Spt:56096.0,56065.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.11  56145[10:Rew:56124.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.11  56146[10:Rew:356.0,56145.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  56147[10:MRR:56146.0,3.0] ||  -> .
% 8.89/9.11  56174[6:Spt:56147.0,211.0,51241.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.11  56175[6:Spt:56147.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.11  56177[6:MRR:162.0,56174.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.11  56178[7:Spt:56175.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.11  56180[7:Rew:56178.0,59.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  56181[7:Rew:56178.0,54.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  56182[7:Rew:56178.0,104.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  56183[7:Rew:56178.0,110.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.11  56184[7:Rew:56178.0,107.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  56185[7:Rew:56178.0,57.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  56186[7:Rew:56178.0,60.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.11  56187[7:Rew:56178.0,109.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  56188[7:Rew:56178.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.11  56191[7:Rew:56178.0,319.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  56193[7:Rew:56178.0,295.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  56201[7:Rew:56178.0,51179.0] ||  -> equal(e3,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  56202[7:Rew:56178.0,51186.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  56209[7:Rew:56178.0,51193.0] ||  -> equal(e3,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  56210[7:Rew:56178.0,51200.0] ||  -> equal(e3,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.11  56217[7:Rew:56178.0,406.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.11  56218[7:Rew:56178.0,414.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.11  56219[7:Rew:56188.0,100.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.11  56220[7:Rew:56188.0,98.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  56221[7:Rew:56188.0,96.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  56222[7:Rew:56188.0,93.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.11  56223[7:Rew:56188.0,50.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  56224[7:Rew:56188.0,48.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  56225[7:Rew:56188.0,46.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.11  56226[7:Rew:56188.0,43.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.11  56228[7:Rew:56188.0,174.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.11  56237[7:Rew:56188.0,51185.0] ||  -> equal(e4,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  56238[7:Rew:56188.0,51178.0] ||  -> equal(e4,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  56245[7:Rew:56188.0,51192.0] ||  -> equal(e4,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  56246[7:Rew:56188.0,51199.0] ||  -> equal(e4,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  56253[7:Rew:56188.0,416.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.11  56254[7:Rew:56188.0,408.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.11  56256[7:Rew:56188.0,289.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.11  56258[7:Rew:56188.0,313.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.11  56261[7:MRR:51213.1,56180.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.11  56262[7:MRR:51201.2,56180.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e0).
% 8.89/9.11  56263[7:MRR:424.1,56181.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.11  56264[7:MRR:405.1,56181.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.11  56265[7:MRR:423.1,56182.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.11  56266[7:MRR:413.1,56182.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.11  56267[7:MRR:212.1,56183.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.11  56268[7:MRR:51103.1,56184.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  56269[7:MRR:51180.2,56184.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e0).
% 8.89/9.11  56270[7:MRR:51104.1,56185.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  56271[7:MRR:51187.2,56185.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e0).
% 8.89/9.11  56272[7:MRR:216.1,56186.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.11  56273[7:MRR:51212.1,56187.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.11  56274[7:MRR:51194.2,56187.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e0).
% 8.89/9.11  56276[7:MRR:51214.1,56220.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.11  56277[7:MRR:51191.2,56220.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 8.89/9.11  56278[7:MRR:38817.1,56221.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.11  56279[7:MRR:51177.2,56221.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 8.89/9.11  56280[7:MRR:415.1,56222.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.11  56281[7:MRR:421.1,56222.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.11  56282[7:MRR:56177.0,56223.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.11  56283[7:MRR:51215.1,56224.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.11  56284[7:MRR:51198.2,56224.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 8.89/9.11  56285[7:MRR:38816.1,56225.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.11  56286[7:MRR:51184.2,56225.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 8.89/9.11  56287[7:MRR:407.1,56226.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.11  56289[7:MRR:56201.0,8.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  56290[7:MRR:56202.0,8.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  56291[7:MRR:56209.0,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  56292[7:MRR:56210.0,6.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.11  56293[7:MRR:56217.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.11  56294[7:MRR:56218.0,3.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.11  56295[7:MRR:56237.0,9.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  56296[7:MRR:56238.0,9.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  56297[7:MRR:56245.0,7.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  56298[7:MRR:56246.0,7.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  56299[7:MRR:56253.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.11  56300[7:MRR:56254.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.11  56301[7:MRR:56267.0,56223.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.11  56302[7:MRR:56272.0,56219.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.11  56305[7:MRR:56228.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.11  56306[7:MRR:56305.0,56186.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.11  56311[7:Obv:56191.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  56312[7:Rew:56178.0,56311.2,56178.0,56311.1,56178.0,56311.0] || equal(op(e4,e3),e1) equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.11  56315[7:Obv:56193.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  56316[7:Rew:56178.0,56315.2,56178.0,56315.1,56178.0,56315.0] || equal(op(e4,e3),e2) equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  56321[7:Obv:56256.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.11  56322[7:Rew:56188.0,56321.2,56188.0,56321.1,56188.0,56321.0] || equal(op(e3,e4),e2) equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.11  56325[7:Obv:56258.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.11  56326[7:Rew:56188.0,56325.2,56188.0,56325.1,56188.0,56325.0] || equal(op(e3,e4),e1) equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.11  56353[8:Spt:403.1] ||  -> SkC3*.
% 8.89/9.11  56354[8:MRR:128.0,56353.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  56355[8:MRR:127.0,56353.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.11  56356[8:MRR:51209.1,56354.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  56357[8:MRR:56284.1,56354.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 8.89/9.11  56358[8:MRR:56295.0,56354.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  56360[8:MRR:56286.1,56355.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.11  56361[8:MRR:56298.0,56355.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  56362[9:Spt:56356.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.11  56365[9:Rew:56362.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  56369[9:Rew:56362.0,84.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  56370[9:Rew:56362.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  56372[9:Rew:56362.0,145.0] ||  -> equal(op(op(e4,e2),e2),e2)**.
% 8.89/9.11  56373[9:Rew:56362.0,56293.1] ||  -> equal(op(e3,e4),e0)** equal(e2,e0) equal(op(e1,e4),e0).
% 8.89/9.11  56374[9:Rew:56362.0,51205.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  56375[9:Rew:56362.0,56283.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.11  56377[9:MRR:51174.1,56365.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.11  56379[9:MRR:51195.0,56369.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.11  56381[9:MRR:56296.1,56370.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  56382[9:MRR:56302.0,56370.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.11  56383[9:MRR:56373.1,2.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.11  56384[9:MRR:56374.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  56385[9:MRR:56375.0,9.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.11  56390[10:Spt:56357.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.11  56393[10:Rew:56390.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.11  56397[10:Rew:56390.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.11  56401[10:Rew:56390.0,56384.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.11  56404[10:MRR:56360.0,56393.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  56407[10:Rew:56404.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  56408[10:Rew:56404.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  56430[10:MRR:56263.0,56397.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  56431[10:MRR:56287.0,56397.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.11  56432[10:MRR:56294.0,56407.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.11  56435[10:MRR:56383.1,56408.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.11  56439[10:Rew:56435.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  56460[10:MRR:56279.2,56439.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 8.89/9.11  56462[10:MRR:56401.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  56466[10:Rew:56462.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  56475[10:MRR:56432.1,56466.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  56486[10:Rew:56475.0,56372.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  56495[10:Rew:56486.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  56496[10:Rew:56486.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  56498[10:Rew:56486.0,56430.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.11  56503[10:MRR:56381.0,56495.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  56511[10:Rew:56503.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.11  56514[10:Rew:56503.0,56306.2] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(e3,e2).
% 8.89/9.11  56516[10:MRR:56431.0,56496.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  56554[10:Rew:56516.0,56511.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  56559[10:Rew:56554.0,36.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.11  56567[10:MRR:56498.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  56571[10:Rew:56567.0,23.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.11  56614[10:MRR:56460.0,56571.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.11  56626[10:Rew:56614.0,56514.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1) equal(e3,e2).
% 8.89/9.11  56627[10:MRR:56626.1,56626.2,6.0,8.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.11  56628[10:MRR:56627.0,56559.0] ||  -> .
% 8.89/9.11  56647[10:Spt:56628.0,56357.0,56390.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.11  56648[10:Spt:56628.0,56357.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  56655[10:Rew:56648.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  56656[10:Rew:56648.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  56657[10:Rew:56648.0,45.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  56660[10:MRR:56360.1,56657.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.11  56665[10:Rew:56660.0,41.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.11  56667[10:Rew:56660.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  56676[10:MRR:51206.2,56655.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.11  56677[10:MRR:56265.2,56667.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  56679[10:MRR:56263.0,56665.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  56680[10:MRR:56301.2,56656.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.11  56708[11:Spt:56379.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.11  56715[11:Rew:56708.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  56718[11:Rew:56708.0,56677.1] ||  -> equal(op(e3,e0),e3)** equal(e4,e3).
% 8.89/9.11  56734[11:MRR:56676.0,56715.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  56739[11:Rew:56734.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  56752[11:MRR:56679.1,56739.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  56763[11:Rew:56752.0,56377.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 8.89/9.11  56773[11:MRR:56718.1,10.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.11  56781[11:Rew:56773.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.11  56785[11:MRR:56763.0,8.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  56795[11:Rew:56785.0,56781.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  56802[11:Rew:56795.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  56824[11:MRR:56383.0,56802.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  56825[11:MRR:56382.1,56802.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  56841[11:Rew:56825.0,56326.0] || equal(e1,e1) equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.11  56937[11:Obv:56841.0] || equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.11  56938[11:Rew:56825.0,56937.1,56824.0,56937.0,56825.0,56937.0] || equal(e0,e0) equal(op(e1,e1),e2)** -> .
% 8.89/9.11  56939[11:Obv:56938.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  56940[11:Rew:51105.0,56939.0] || equal(e2,e2)* -> .
% 8.89/9.11  56941[11:Obv:56940.0] ||  -> .
% 8.89/9.11  56946[11:Spt:56941.0,56379.0,56708.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.11  56947[11:Spt:56941.0,56379.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  56958[11:Rew:56947.0,56385.1] ||  -> equal(op(e2,e1),e4)** equal(e4,e3).
% 8.89/9.11  56959[11:MRR:56958.1,10.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  56965[11:Rew:56959.0,29.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  56978[11:MRR:56269.0,56965.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.11  56981[11:Rew:56959.0,51231.2,56959.0,51231.1,56959.0,51231.0] || equal(e4,e4) equal(op(e4,e1),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  56982[11:Obv:56981.0] || equal(op(e4,e1),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  56983[11:Rew:56178.0,56982.1] || equal(op(e4,e1),e0)** equal(e3,e3) -> .
% 8.89/9.11  56984[11:Obv:56983.1] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  56987[11:MRR:56978.1,56984.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  57019[11:Rew:56987.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  57108[11:MRR:56680.1,57019.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  57114[11:Rew:57108.0,56316.0] || equal(e2,e2) equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  57212[11:Obv:57114.0] || equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  57213[11:Rew:57108.0,57212.1,57108.0,57212.0] || equal(op(e2,e3),e0)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  57214[11:Rew:51117.0,57213.1,56648.0,57213.0] || equal(e0,e0) equal(e1,e1)* -> .
% 8.89/9.11  57215[11:Obv:57214.1] ||  -> .
% 8.89/9.11  57218[9:Spt:57215.0,56356.0,56362.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  57219[9:Spt:57215.0,56356.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  57224[9:Rew:57219.0,18.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  57225[9:Rew:57219.0,19.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  57232[9:MRR:56280.1,57224.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.11  57233[9:MRR:56289.2,57225.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)**.
% 8.89/9.11  57234[9:MRR:56266.1,57225.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.11  57239[9:MRR:56262.1,57218.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.11  57240[9:MRR:56290.0,57218.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  57243[9:MRR:56296.2,57224.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.11  57265[10:Spt:56361.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  57269[10:Rew:57265.0,106.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.11  57271[10:Rew:57265.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  57275[10:Rew:57265.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 8.89/9.11  57280[10:Rew:57265.0,57233.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e1).
% 8.89/9.11  57286[10:MRR:56269.1,57269.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e0).
% 8.89/9.11  57291[10:MRR:57234.1,57271.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.11  57296[10:Rew:57291.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  57307[10:MRR:57280.1,5.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  57312[10:Rew:57307.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  57319[10:MRR:57243.0,57312.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  57339[10:Rew:57319.0,57275.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  57363[10:Rew:57339.0,51231.0] || equal(e4,e4) equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.11  57451[10:MRR:57286.0,57296.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.11  57522[10:Obv:57363.0] || equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.11  57523[10:Rew:57339.0,57522.1,57451.0,57522.0,57339.0,57522.0] || equal(e0,e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  57524[10:Obv:57523.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.11  57525[10:Rew:56178.0,57524.0] || equal(e3,e3)* -> .
% 8.89/9.11  57526[10:Obv:57525.0] ||  -> .
% 8.89/9.11  57529[10:Spt:57526.0,56361.0,57265.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  57530[10:Spt:57526.0,56361.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  57538[10:Rew:57530.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  57539[10:Rew:57530.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.11  57541[10:Rew:57530.0,56358.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e1).
% 8.89/9.11  57542[10:MRR:57541.1,5.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  57550[10:Rew:57542.0,108.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  57555[10:Rew:57542.0,56300.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  57556[10:MRR:57555.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  57560[10:MRR:56274.1,57550.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.11  57565[10:MRR:56264.2,57538.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2).
% 8.89/9.11  57573[10:Rew:57542.0,56316.2,57542.0,56316.1,57542.0,56316.0] || equal(e2,e2) equal(op(e2,e3),e0)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  57574[10:Obv:57573.0] || equal(op(e2,e3),e0)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  57575[10:Rew:51117.0,57574.1] || equal(op(e2,e3),e0)** equal(e1,e1) -> .
% 8.89/9.11  57576[10:Obv:57575.1] || equal(op(e2,e3),e0)** -> .
% 8.89/9.11  57577[10:MRR:56357.1,57576.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.11  57578[10:MRR:57556.0,57576.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  57583[10:Rew:57577.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  57594[10:Rew:57578.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  57597[10:Rew:57578.0,56270.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  57598[10:MRR:51206.1,57583.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.11  57603[10:MRR:56293.2,57594.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.11  57605[10:MRR:57597.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  57634[11:Spt:57234.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.11  57639[11:Rew:57634.0,17.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.11  57641[11:Rew:57634.0,102.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  57642[11:Rew:57634.0,151.0] ||  -> equal(op(op(e0,e4),e4),e4)**.
% 8.89/9.11  57647[11:MRR:56285.2,57639.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4).
% 8.89/9.11  57651[11:MRR:57560.0,57641.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  57687[12:Spt:57243.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  57692[12:Rew:57687.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  57705[12:MRR:57240.0,57692.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  57715[12:Rew:57705.0,57642.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  57724[12:Rew:57715.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  57753[12:MRR:57647.0,57724.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  57769[12:Rew:57753.0,51225.0] || equal(e4,e4) equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.11  57867[12:Obv:57769.0] || equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.11  57868[12:Rew:57753.0,57867.1,57753.0,57867.0] || equal(op(e4,e2),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  57869[12:Rew:56178.0,57868.1,57651.0,57868.0] || equal(e0,e0) equal(e3,e3)* -> .
% 8.89/9.11  57870[12:Obv:57869.1] ||  -> .
% 8.89/9.11  57877[12:Spt:57870.0,57243.0,57687.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  57878[12:Spt:57870.0,57243.1] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  57888[12:Rew:57878.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  57922[12:MRR:57565.1,57888.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.11  57930[12:Rew:57922.0,52.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  57945[12:MRR:57239.0,57930.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  58053[12:Rew:57878.0,56322.2,57945.0,56322.1,57878.0,56322.1,57878.0,56322.0] || equal(e2,e2) equal(e0,e0) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  58054[12:Obv:58053.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  58055[12:Rew:51117.0,58054.0] || equal(e1,e1)* -> .
% 8.89/9.11  58056[12:Obv:58055.0] ||  -> .
% 8.89/9.11  58059[11:Spt:58056.0,57234.0,57634.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.11  58060[11:Spt:58056.0,57234.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  58068[11:Rew:58060.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  58082[11:MRR:57232.1,58068.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.11  58086[11:Rew:58082.0,57539.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  58091[11:Rew:58082.0,16.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  58097[11:Rew:58086.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  58101[11:Rew:58086.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  58111[11:MRR:57605.1,58091.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  58119[11:Rew:58111.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.11  58121[11:MRR:57603.0,58097.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  58131[11:MRR:57598.1,58101.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  58149[11:Rew:58131.0,58119.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  58228[11:Rew:58149.0,56322.2,58121.0,56322.1,58149.0,56322.1,58149.0,56322.0] || equal(e2,e2) equal(e0,e0) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  58229[11:Obv:58228.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  58230[11:Rew:51117.0,58229.0] || equal(e1,e1)* -> .
% 8.89/9.11  58231[11:Obv:58230.0] ||  -> .
% 8.89/9.11  58250[8:Spt:58231.0,403.1,56353.0] || SkC3* -> .
% 8.89/9.11  58251[8:Spt:58231.0,403.0,403.2,403.3] || equal(op(e1,e4),e1)** -> SkC2 SkC1.
% 8.89/9.11  58252[8:MRR:402.1,58250.0] || equal(op(e2,e4),e2)** -> SkC2 SkC1.
% 8.89/9.11  58253[9:Spt:58251.1] ||  -> SkC2*.
% 8.89/9.11  58254[9:MRR:124.0,58253.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.11  58255[9:MRR:125.0,58253.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  58256[9:MRR:56273.0,58254.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  58257[9:MRR:56306.0,58254.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.11  58258[9:MRR:56277.0,58254.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.11  58259[9:MRR:56282.0,58255.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.11  58260[9:MRR:56276.0,58255.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.11  58261[9:MRR:56274.0,58255.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e0).
% 8.89/9.11  58282[10:Spt:58256.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  58287[10:Rew:58282.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  58291[10:Rew:58282.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.11  58293[10:Rew:58282.0,51221.0] || equal(e3,e3) equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  58295[10:Rew:58282.0,58260.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 8.89/9.11  58298[10:Rew:58282.0,56285.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e3) equal(op(e1,e0),e4).
% 8.89/9.11  58301[10:Rew:58282.0,51204.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e3,e0).
% 8.89/9.11  58302[10:Rew:58282.0,51203.2] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(e3,e0).
% 8.89/9.11  58304[10:MRR:56265.2,58287.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  58309[10:MRR:58295.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.11  58312[10:Rew:58309.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  58317[10:Rew:58309.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.11  58323[10:MRR:51175.1,58312.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  58326[10:MRR:58298.1,10.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e0),e4).
% 8.89/9.11  58327[10:MRR:58301.2,3.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.11  58328[10:MRR:58302.2,3.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  58331[10:Obv:58293.0] || equal(op(op(e1,e2),e2),e0) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  58332[10:Rew:58282.0,58331.1,58282.0,58331.0] || equal(op(e3,e2),e0) equal(op(e3,e3),e4)** -> .
% 8.89/9.11  58333[10:Rew:56188.0,58332.1] || equal(op(e3,e2),e0)** equal(e4,e4) -> .
% 8.89/9.11  58334[10:Obv:58333.1] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  58335[10:MRR:56299.1,58334.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  58336[10:MRR:58258.1,58334.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  58337[10:MRR:58327.1,58334.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  58341[10:Rew:58336.0,92.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  58343[10:Rew:58336.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  58352[10:Rew:58337.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  58353[10:Rew:58337.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  58354[10:Rew:58337.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.11  58357[10:MRR:56280.1,58341.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.11  58358[10:MRR:51181.2,58341.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)**.
% 8.89/9.11  58359[10:MRR:56302.0,58343.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.11  58362[10:MRR:56269.2,58352.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1).
% 8.89/9.11  58363[10:MRR:51202.0,58352.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  58364[10:MRR:56301.2,58353.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.11  58381[11:Spt:58257.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.11  58384[11:Rew:58381.0,91.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.11  58386[11:Rew:58381.0,23.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  58396[11:MRR:58304.0,58384.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  58397[11:MRR:58357.0,58384.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  58406[11:Rew:58396.0,58317.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  58414[11:Rew:58397.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  58434[11:Rew:58406.0,56291.1] ||  -> equal(op(e4,e1),e1)** equal(e2,e1) equal(op(e4,e0),e1).
% 8.89/9.11  58449[11:MRR:58323.1,58386.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  58461[11:Rew:58449.0,24.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.11  58495[11:MRR:58362.1,58461.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  58565[11:Rew:58495.0,58434.0] ||  -> equal(e4,e1) equal(e2,e1) equal(op(e4,e0),e1)**.
% 8.89/9.11  58566[11:MRR:58565.0,58565.1,7.0,5.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  58567[11:MRR:58566.0,58414.0] ||  -> .
% 8.89/9.11  58582[11:Spt:58567.0,58257.0,58381.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.11  58583[11:Spt:58567.0,58257.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.11  58594[11:MRR:56279.0,58582.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 8.89/9.11  58621[12:Spt:58335.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.11  58625[12:Rew:58621.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  58628[12:Rew:58621.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  58637[12:MRR:58363.0,58625.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  58638[12:MRR:58594.1,58625.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.11  58642[12:Rew:58637.0,58291.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  58653[12:Rew:58637.0,56283.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e0) equal(op(e2,e0),e4).
% 8.89/9.11  58664[12:Rew:58638.0,139.0] ||  -> equal(op(e1,op(e1,e3)),e1)**.
% 8.89/9.11  58673[12:Rew:58642.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  58686[12:MRR:58328.0,58628.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  58718[12:MRR:58364.1,58673.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  58723[12:Rew:58718.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  58746[12:MRR:58358.1,58723.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  58762[12:Rew:58686.0,58664.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  58768[12:Rew:58762.0,58326.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e1).
% 8.89/9.11  58784[12:MRR:58768.1,7.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  58787[12:Rew:58784.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  58805[12:Rew:58746.0,58653.2] ||  -> equal(op(e2,e4),e4)** equal(e4,e0) equal(e4,e2).
% 8.89/9.11  58806[12:MRR:58805.1,58805.2,4.0,9.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  58807[12:MRR:58806.0,58787.0] ||  -> .
% 8.89/9.11  58824[12:Spt:58807.0,58335.0,58621.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  58825[12:Spt:58807.0,58335.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  58835[12:MRR:58359.1,58824.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  58856[12:Rew:58835.0,56293.0] ||  -> equal(e1,e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.11  58857[12:MRR:58856.0,1.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.11  58872[12:Rew:58835.0,56326.2,58835.0,56326.1,58835.0,56326.0] || equal(e1,e1) equal(op(e1,e4),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  58873[12:Obv:58872.0] || equal(op(e1,e4),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  58874[12:Rew:51105.0,58873.1] || equal(op(e1,e4),e0)** equal(e2,e2) -> .
% 8.89/9.11  58875[12:Obv:58874.1] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  58877[12:MRR:58857.1,58875.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  58894[12:Rew:58877.0,58354.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.11  58915[12:Rew:356.0,58894.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  58916[12:MRR:58915.0,4.0] ||  -> .
% 8.89/9.11  58936[10:Spt:58916.0,58256.0,58282.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  58937[10:Spt:58916.0,58256.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  58945[10:Rew:58937.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  58947[10:Rew:58937.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.11  58948[10:Rew:58937.0,58260.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e3).
% 8.89/9.11  58949[10:MRR:58948.1,10.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  58955[10:Rew:58949.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.11  58959[10:Rew:58949.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.11  58962[10:MRR:56281.2,58955.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.11  58964[10:Rew:58949.0,56270.1] ||  -> equal(op(e1,e3),e3)** equal(e4,e3) equal(op(e1,e0),e3).
% 8.89/9.11  58965[10:MRR:58964.1,10.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  58966[10:Rew:58949.0,51203.2] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0) equal(e4,e0).
% 8.89/9.11  58967[10:MRR:58966.2,4.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  58968[10:Rew:58949.0,51204.2] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0) equal(e4,e0).
% 8.89/9.11  58969[10:MRR:58968.2,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.11  58978[10:MRR:51175.2,58945.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)**.
% 8.89/9.11  58982[10:Rew:58949.0,51225.2,58949.0,51225.1,58949.0,51225.0] || equal(e4,e4) equal(op(e4,e2),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  58983[10:Obv:58982.0] || equal(op(e4,e2),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  58984[10:Rew:56178.0,58983.1] || equal(op(e4,e2),e0)** equal(e3,e3) -> .
% 8.89/9.11  58985[10:Obv:58984.1] || equal(op(e4,e2),e0)** -> .
% 8.89/9.11  58986[10:MRR:58261.1,58985.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  58987[10:MRR:58969.0,58985.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  58988[10:MRR:56294.1,58985.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.11  58993[10:Rew:58986.0,108.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  58995[10:Rew:58986.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  59002[10:Rew:58987.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  59003[10:Rew:58987.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  59005[10:Rew:58987.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.11  59010[10:MRR:56301.0,58993.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.11  59011[10:MRR:56266.1,58995.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.11  59012[10:MRR:51181.1,58995.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.11  59014[10:MRR:56302.2,59002.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.11  59015[10:MRR:56279.2,59003.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 8.89/9.11  59016[10:MRR:51202.1,59003.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  59046[11:Spt:58259.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  59050[11:Rew:59046.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  59051[11:Rew:59046.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.11  59064[11:MRR:58978.1,59050.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  59083[11:Rew:59064.0,23.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.11  59087[11:MRR:58962.0,59051.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.11  59088[11:MRR:59011.0,59051.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  59092[11:Rew:59087.0,58947.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  59108[11:Rew:59088.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  59132[11:Rew:59092.0,56297.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(op(e3,e0),e1).
% 8.89/9.11  59149[11:MRR:59015.1,59083.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.11  59234[11:Rew:59149.0,59132.0] ||  -> equal(e3,e1) equal(e2,e1) equal(op(e3,e0),e1)**.
% 8.89/9.11  59235[11:MRR:59234.0,59234.1,6.0,5.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  59236[11:MRR:59235.0,59108.0] ||  -> .
% 8.89/9.11  59250[11:Spt:59236.0,58259.0,59046.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  59251[11:Spt:59236.0,58259.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.11  59263[11:MRR:56269.0,59250.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.11  59289[12:Spt:58988.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.11  59293[12:Rew:59289.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  59294[12:Rew:59289.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  59305[12:MRR:59016.0,59293.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  59306[12:MRR:59263.1,59293.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  59309[12:Rew:59305.0,58959.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  59321[12:Rew:59305.0,56261.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(op(e2,e0),e3).
% 8.89/9.11  59332[12:Rew:59306.0,140.0] ||  -> equal(op(e1,op(e1,e4)),e1)**.
% 8.89/9.11  59343[12:Rew:59309.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  59353[12:MRR:58967.1,59294.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  59397[12:MRR:59014.1,59343.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  59401[12:Rew:59397.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  59414[12:MRR:59012.1,59401.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  59430[12:Rew:59353.0,59332.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  59436[12:Rew:59430.0,58965.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1).
% 8.89/9.11  59452[12:MRR:59436.1,6.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.11  59455[12:Rew:59452.0,45.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.11  59473[12:Rew:59414.0,59321.2] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(e3,e2).
% 8.89/9.11  59474[12:MRR:59473.1,59473.2,3.0,8.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.11  59475[12:MRR:59474.0,59455.0] ||  -> .
% 8.89/9.11  59492[12:Spt:59475.0,58988.0,59289.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  59493[12:Spt:59475.0,58988.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.11  59503[12:MRR:59010.1,59492.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  59524[12:Rew:59503.0,56300.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  59525[12:MRR:59524.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  59542[12:Rew:59503.0,56312.2,59503.0,56312.1,59503.0,56312.0] || equal(e1,e1) equal(op(e1,e3),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  59543[12:Obv:59542.0] || equal(op(e1,e3),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  59544[12:Rew:51105.0,59543.1] || equal(op(e1,e3),e0)** equal(e2,e2) -> .
% 8.89/9.11  59545[12:Obv:59544.1] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  59547[12:MRR:59525.1,59545.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  59564[12:Rew:59547.0,59005.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.11  59585[12:Rew:356.0,59564.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  59586[12:MRR:59585.0,3.0] ||  -> .
% 8.89/9.11  59604[9:Spt:59586.0,58251.1,58253.0] || SkC2* -> .
% 8.89/9.11  59605[9:Spt:59586.0,58251.0,58251.2] || equal(op(e1,e4),e1)** -> SkC1.
% 8.89/9.11  59606[9:MRR:58252.1,59604.0] || equal(op(e2,e4),e2)** -> SkC1.
% 8.89/9.11  59627[10:Spt:56300.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.11  59630[10:Rew:59627.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  59631[10:Rew:59627.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  59632[10:Rew:59627.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.11  59637[10:Rew:59627.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.11  59642[10:Rew:59627.0,56291.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0) equal(op(e4,e0),e1).
% 8.89/9.11  59648[10:MRR:56269.2,59630.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1).
% 8.89/9.11  59649[10:MRR:51202.0,59630.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  59651[10:MRR:51203.1,59631.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  59652[10:MRR:51205.1,59632.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  59653[10:MRR:56284.2,59632.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 8.89/9.11  59656[10:MRR:59642.1,1.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  59669[11:Spt:59648.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  59672[11:Rew:59669.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  59673[11:Rew:59669.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  59675[11:Rew:59669.0,120.1] || SkC1* equal(e4,e4) -> .
% 8.89/9.11  59676[11:Rew:59669.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.11  59681[11:Rew:59669.0,59656.0] ||  -> equal(e4,e1) equal(op(e4,e0),e1)**.
% 8.89/9.11  59683[11:MRR:51206.0,59672.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.11  59686[11:MRR:51175.1,59673.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  59687[11:Obv:59675.1] || SkC1* -> .
% 8.89/9.11  59688[11:MRR:59605.1,59687.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  59689[11:MRR:59606.1,59687.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  59690[11:MRR:56281.0,59676.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.11  59704[11:MRR:51190.0,59688.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 8.89/9.11  59706[11:MRR:56271.1,59688.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.11  59707[11:MRR:56290.0,59689.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  59709[11:MRR:56262.1,59689.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.11  59715[11:MRR:59681.0,7.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  59719[11:Rew:59715.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  59720[11:Rew:59715.0,17.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.11  59726[11:MRR:56297.2,59719.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  59728[11:MRR:59704.1,59720.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  59731[11:Rew:59728.0,41.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  59740[11:Rew:59728.0,56270.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  59742[11:MRR:56287.2,59731.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.11  59745[11:MRR:59740.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  59758[12:Spt:59649.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  59761[12:Rew:59758.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.11  59767[12:Rew:59758.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.11  59776[12:MRR:59709.1,59761.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  59781[12:Rew:59776.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.11  59782[12:Rew:59776.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  59809[12:MRR:59690.0,59781.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.11  59819[12:Rew:59809.0,59745.1] ||  -> equal(op(e1,e2),e3)** equal(e4,e3).
% 8.89/9.11  59821[12:MRR:59706.0,59782.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  59846[12:MRR:59819.1,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  59854[12:Rew:59846.0,59767.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  59859[12:Rew:59854.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  59864[12:MRR:59707.0,59859.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  59869[12:Rew:59864.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  59899[12:MRR:59742.1,59869.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.11  59902[12:Rew:59899.0,66.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  59907[12:MRR:59686.1,59902.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  59910[12:Rew:59907.0,23.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.11  59919[12:MRR:59726.0,59910.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  59925[12:Rew:59919.0,56326.0] || equal(e1,e1) equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.11  59957[12:Obv:59925.0] || equal(op(op(e3,e4),e4),e0) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.11  59958[12:Rew:59919.0,59957.1,59821.0,59957.0,59919.0,59957.0] || equal(e0,e0) equal(op(e1,e1),e2)** -> .
% 8.89/9.11  59959[12:Obv:59958.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  59960[12:Rew:51105.0,59959.0] || equal(e2,e2)* -> .
% 8.89/9.11  59961[12:Obv:59960.0] ||  -> .
% 8.89/9.11  59964[12:Spt:59961.0,59649.1,59758.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  59965[12:Spt:59961.0,59649.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  60021[12:MRR:59683.1,59964.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  60121[12:Rew:60021.0,51235.2,59965.0,51235.1,60021.0,51235.1,60021.0,51235.0] || equal(e3,e3) equal(e0,e0) equal(op(e3,e3),e4)** -> .
% 8.89/9.11  60122[12:Obv:60121.1] || equal(op(e3,e3),e4)** -> .
% 8.89/9.11  60123[12:Rew:56188.0,60122.0] || equal(e4,e4)* -> .
% 8.89/9.11  60124[12:Obv:60123.0] ||  -> .
% 8.89/9.11  60130[11:Spt:60124.0,59648.0,59669.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  60131[11:Spt:60124.0,59648.1] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  60139[11:Rew:60131.0,30.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.11  60142[11:Rew:60131.0,140.0] ||  -> equal(op(e1,op(e1,e4)),e1)**.
% 8.89/9.11  60144[11:MRR:56279.1,60139.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.11  60147[11:Rew:60131.0,56282.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e1) equal(op(e4,e0),e4).
% 8.89/9.11  60148[11:MRR:60147.1,7.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.11  60152[11:MRR:56297.0,60139.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  60175[12:Spt:59652.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.11  60180[12:Rew:60175.0,58.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  60182[12:Rew:60175.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  60184[12:Rew:60175.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  60188[12:Rew:60175.0,51209.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  60192[12:MRR:56302.2,60180.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.11  60193[12:MRR:59651.0,60182.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  60204[12:Rew:60193.0,142.0] ||  -> equal(op(e0,op(e2,e1)),e2)**.
% 8.89/9.11  60210[12:Rew:60193.0,56273.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0) equal(op(e0,e2),e3).
% 8.89/9.11  60215[12:MRR:59649.1,60184.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  60216[12:MRR:51206.2,60184.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.11  60229[12:Rew:60215.0,56268.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  60232[12:MRR:60188.0,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  60236[12:MRR:60210.1,3.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  60240[12:MRR:60229.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  60256[13:Spt:59653.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.11  60261[13:Rew:60256.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  60266[13:Rew:60256.0,60232.0] ||  -> equal(e3,e2) equal(op(e2,e0),e2)**.
% 8.89/9.11  60270[13:MRR:60216.1,60261.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  60271[13:MRR:60240.0,60261.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  60278[13:Rew:60270.0,60204.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  60285[13:Rew:60271.0,65.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  60297[13:Rew:60278.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  60328[13:MRR:60236.1,60285.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.11  60336[13:Rew:60328.0,56296.0] ||  -> equal(e3,e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  60339[13:MRR:60192.0,60297.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  60380[13:MRR:60266.0,8.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  60383[13:Rew:60380.0,18.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  60428[13:Rew:60339.0,60336.1] ||  -> equal(e3,e2) equal(e2,e1) equal(op(e3,e0),e2)**.
% 8.89/9.11  60429[13:MRR:60428.0,60428.1,8.0,5.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  60430[13:MRR:60429.0,60383.0] ||  -> .
% 8.89/9.11  60442[13:Spt:60430.0,59653.0,60256.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.11  60443[13:Spt:60430.0,59653.1] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  60481[14:Spt:60240.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  60485[14:Rew:60481.0,22.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  60488[14:Rew:60481.0,65.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  60493[14:MRR:60216.1,60485.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  60498[14:Rew:60493.0,60204.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  60515[14:Rew:60498.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  60518[14:Rew:60498.0,69.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  60555[14:MRR:60236.1,60488.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.11  60565[14:Rew:60555.0,51211.1] ||  -> equal(op(e4,e2),e2)** equal(e3,e2) equal(op(e0,e2),e2).
% 8.89/9.11  60574[14:MRR:60192.0,60515.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  60578[14:Rew:60574.0,59637.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.11  60586[14:Rew:60578.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.11  60609[14:MRR:60148.1,60586.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  60648[14:Rew:60609.0,60565.0] ||  -> equal(e4,e2) equal(e3,e2) equal(op(e0,e2),e2)**.
% 8.89/9.11  60649[14:MRR:60648.0,60648.1,9.0,8.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  60650[14:MRR:60649.0,60518.0] ||  -> .
% 8.89/9.11  60662[14:Spt:60650.0,60240.1,60481.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  60663[14:Spt:60650.0,60240.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  60834[14:Rew:60663.0,51235.2,60663.0,51235.1,60663.0,51235.0] || equal(e3,e3) equal(op(e3,e1),e0) equal(op(e3,e3),e4)** -> .
% 8.89/9.11  60835[14:Obv:60834.0] || equal(op(e3,e1),e0) equal(op(e3,e3),e4)** -> .
% 8.89/9.11  60836[14:Rew:56188.0,60835.1,60215.0,60835.0] || equal(e0,e0) equal(e4,e4)* -> .
% 8.89/9.11  60837[14:Obv:60836.1] ||  -> .
% 8.89/9.11  60838[12:Spt:60837.0,59652.0,60175.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.11  60839[12:Spt:60837.0,59652.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  60846[12:Rew:60839.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  60860[12:MRR:60144.1,60846.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.11  60864[12:Rew:60860.0,119.1] || SkC1* equal(e3,e3) -> .
% 8.89/9.11  60871[12:Obv:60864.1] || SkC1* -> .
% 8.89/9.11  60872[12:MRR:59605.1,60871.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  60873[12:MRR:59606.1,60871.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  60885[12:MRR:56262.1,56262.2,60873.0,60838.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  60890[12:Rew:60885.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  60905[12:MRR:56271.0,56271.1,60890.0,60872.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.11  60909[12:Rew:60905.0,60142.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  60919[12:Rew:60909.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.11  60943[12:MRR:60152.1,60919.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  61096[12:Rew:60943.0,56326.2,60905.0,56326.1,60943.0,56326.1,60943.0,56326.0] || equal(e1,e1) equal(e0,e0) equal(op(e1,e1),e2)** -> .
% 8.89/9.11  61097[12:Obv:61096.1] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  61098[12:Rew:51105.0,61097.0] || equal(e2,e2)* -> .
% 8.89/9.11  61099[12:Obv:61098.0] ||  -> .
% 8.89/9.11  61102[10:Spt:61099.0,56300.0,59627.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  61103[10:Spt:61099.0,56300.1,56300.2] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  61104[10:MRR:56294.0,61102.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.11  61105[10:MRR:56301.2,61102.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.11  61106[11:Spt:61103.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  61109[11:Rew:61106.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  61112[11:Rew:61106.0,45.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  61115[11:Rew:61106.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.11  61118[11:Rew:61106.0,56261.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  61119[11:Rew:61106.0,56295.0] ||  -> equal(e2,e0) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  61120[11:Rew:61106.0,51209.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0) equal(op(e2,e0),e2).
% 8.89/9.11  61121[11:MRR:51206.2,61109.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.11  61122[11:MRR:51202.2,61109.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  61126[11:MRR:56286.2,61112.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 8.89/9.11  61128[11:MRR:61118.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  61129[11:MRR:61119.0,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  61130[11:MRR:61120.1,2.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  61152[12:Spt:61104.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.11  61164[12:Rew:61152.0,56282.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e0) equal(op(e4,e0),e4).
% 8.89/9.11  61165[12:Rew:61152.0,56278.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.11  61172[12:MRR:61164.1,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.11  61173[12:MRR:61165.0,4.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.11  61179[13:Spt:61105.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  61189[13:Rew:61179.0,56316.0] || equal(e2,e2) equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  61231[13:Obv:61189.0] || equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  61232[13:Rew:61179.0,61231.1,61179.0,61231.0] || equal(op(e2,e3),e0)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  61233[13:Rew:51117.0,61232.1,61106.0,61232.0] || equal(e0,e0) equal(e1,e1)* -> .
% 8.89/9.11  61234[13:Obv:61233.1] ||  -> .
% 8.89/9.11  61239[13:Spt:61234.0,61105.0,61179.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  61240[13:Spt:61234.0,61105.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  61245[13:Rew:61240.0,47.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.11  61246[13:MRR:61126.1,61245.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.11  61251[13:Rew:61246.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  61252[13:Rew:61246.0,41.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.11  61257[13:MRR:56265.2,61251.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  61258[13:MRR:56263.0,61252.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  61266[13:Rew:61240.0,61129.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 8.89/9.11  61267[13:MRR:61266.0,5.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  61272[13:Rew:61267.0,68.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  61273[13:Rew:61267.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.11  61281[13:MRR:51211.2,61272.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2).
% 8.89/9.11  61308[14:Spt:61121.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  61323[14:Rew:61308.0,51231.0] || equal(e4,e4) equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.11  61506[14:Obv:61323.0] || equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.11  61507[14:Rew:61308.0,61506.1,61308.0,61506.0] || equal(op(e4,e1),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  61508[14:Rew:56178.0,61507.1,61152.0,61507.0] || equal(e0,e0) equal(e3,e3)* -> .
% 8.89/9.11  61509[14:Obv:61508.1] ||  -> .
% 8.89/9.11  61522[14:Spt:61509.0,61121.0,61308.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  61523[14:Spt:61509.0,61121.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  61530[14:Rew:61523.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  61534[14:Rew:61523.0,61173.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.11  61535[14:MRR:61534.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.11  61596[14:MRR:61257.1,61530.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.11  61600[14:Rew:61596.0,61273.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  61621[14:Rew:61535.0,61258.1] ||  -> equal(op(e0,e2),e3)** equal(e4,e3).
% 8.89/9.11  61622[14:MRR:61621.1,10.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  61628[14:Rew:61622.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.11  61631[14:Rew:61600.0,61281.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e0).
% 8.89/9.11  61632[14:MRR:61631.1,2.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  61650[14:Rew:61632.0,61172.0] ||  -> equal(e4,e2) equal(op(e4,e0),e4)**.
% 8.89/9.11  61651[14:MRR:61650.0,9.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.11  61655[14:Rew:61651.0,19.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.11  61661[14:Rew:61523.0,56283.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e3) equal(op(e2,e0),e4).
% 8.89/9.11  61662[14:MRR:61661.1,10.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e0),e4).
% 8.89/9.11  61663[14:MRR:61662.1,61655.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  61668[14:Rew:61663.0,61130.0] ||  -> equal(e4,e2) equal(op(e2,e0),e2)**.
% 8.89/9.11  61689[14:MRR:61668.0,9.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  61693[14:Rew:61689.0,61628.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  61696[14:Rew:61600.0,61693.0] ||  -> equal(e2,e0)**.
% 8.89/9.11  61697[14:MRR:61696.0,2.0] ||  -> .
% 8.89/9.11  61718[12:Spt:61697.0,61104.1,61152.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  61719[12:Spt:61697.0,61104.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  61742[12:MRR:61122.0,61718.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  61759[12:Rew:61742.0,56306.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0) equal(op(e3,e0),e3).
% 8.89/9.11  61760[12:MRR:61759.1,3.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 8.89/9.11  61770[12:Rew:61719.0,56289.0] ||  -> equal(e2,e0) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  61771[12:MRR:61770.0,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  61805[13:Spt:61128.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  61815[13:Rew:61805.0,51235.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  61827[13:Obv:61815.0] || equal(op(op(e2,e1),e1),e0) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  61828[13:Rew:61805.0,61827.1,61805.0,61827.0] || equal(op(e3,e1),e0) equal(op(e3,e3),e4)** -> .
% 8.89/9.11  61829[13:Rew:56188.0,61828.1,61742.0,61828.0] || equal(e0,e0) equal(e4,e4)* -> .
% 8.89/9.11  61830[13:Obv:61829.1] ||  -> .
% 8.89/9.11  61835[13:Spt:61830.0,61128.0,61805.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  61836[13:Spt:61830.0,61128.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  61840[13:Rew:61836.0,18.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.11  61850[13:MRR:61760.1,61840.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.11  61855[13:Rew:61850.0,61115.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  61867[13:Rew:61855.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  61908[13:MRR:61771.1,61867.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  61916[13:Rew:61908.0,56316.0] || equal(e2,e2) equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  62028[13:Obv:61916.0] || equal(op(op(e4,e3),e3),e0) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.11  62029[13:Rew:61908.0,62028.1,61908.0,62028.0] || equal(op(e2,e3),e0)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  62030[13:Rew:51117.0,62029.1,61106.0,62029.0] || equal(e0,e0) equal(e1,e1)* -> .
% 8.89/9.11  62031[13:Obv:62030.1] ||  -> .
% 8.89/9.11  62036[11:Spt:62031.0,61103.0,61106.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.11  62037[11:Spt:62031.0,61103.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  62041[11:Rew:62037.0,78.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  62048[11:Rew:62037.0,56270.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  62049[11:MRR:62048.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  62050[11:Rew:62037.0,56298.0] ||  -> equal(e1,e0) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  62051[11:MRR:62050.0,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  62053[11:MRR:51207.2,62041.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.11  62057[11:MRR:56284.2,62036.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 8.89/9.11  62083[12:Spt:61105.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  62091[12:Rew:62083.0,49.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  62093[12:Rew:62083.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 8.89/9.11  62099[12:Rew:62083.0,62051.0] ||  -> equal(e2,e1) equal(op(e0,e3),e1)**.
% 8.89/9.11  62106[12:MRR:62057.1,62091.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.11  62111[12:Rew:62106.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  62114[12:Rew:62106.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  62118[12:MRR:56265.1,62111.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  62122[12:MRR:51206.1,62114.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.11  62123[12:MRR:62099.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  62127[12:Rew:62123.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  62129[12:Rew:62123.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.11  62136[12:MRR:56292.2,62127.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  62151[13:Spt:61104.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.11  62162[13:Rew:62151.0,56282.0] ||  -> equal(e4,e0) equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.11  62168[13:MRR:62162.0,4.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.11  62173[14:Spt:62049.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  62179[14:Rew:62173.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  62219[14:MRR:51182.2,62179.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)**.
% 8.89/9.11  62220[14:MRR:62118.1,62179.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.11  62228[14:Rew:62220.0,62129.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  62240[14:Rew:62228.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  62282[14:MRR:62122.1,62240.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  62285[14:Rew:62282.0,29.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  62294[14:MRR:62168.0,62285.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.11  62305[14:Rew:62294.0,17.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.11  62334[14:MRR:62219.1,62305.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  62337[14:Rew:62334.0,74.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  62345[14:MRR:62136.0,62337.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  62356[14:Rew:62345.0,62093.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  62367[14:Rew:62282.0,62356.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  62368[14:MRR:62367.0,10.0] ||  -> .
% 8.89/9.11  62382[14:Spt:62368.0,62049.0,62173.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  62383[14:Spt:62368.0,62049.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  62393[14:MRR:62053.1,62382.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  62595[14:Rew:62393.0,51225.2,62393.0,51225.1,62393.0,51225.0] || equal(e4,e4) equal(op(e4,e2),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  62596[14:Obv:62595.0] || equal(op(e4,e2),e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  62597[14:Rew:56178.0,62596.1,62151.0,62596.0] || equal(e0,e0) equal(e3,e3)* -> .
% 8.89/9.11  62598[14:Obv:62597.1] ||  -> .
% 8.89/9.11  62603[13:Spt:62598.0,61104.0,62151.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.11  62604[13:Spt:62598.0,61104.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.11  62610[13:Rew:62604.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  62718[13:MRR:62122.1,62610.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  62804[13:Rew:62718.0,51231.2,62604.0,51231.1,62718.0,51231.1,62718.0,51231.0] || equal(e4,e4) equal(e0,e0) equal(op(e4,e4),e3)** -> .
% 8.89/9.11  62805[13:Obv:62804.1] || equal(op(e4,e4),e3)** -> .
% 8.89/9.11  62806[13:Rew:56178.0,62805.0] || equal(e3,e3)* -> .
% 8.89/9.11  62807[13:Obv:62806.0] ||  -> .
% 8.89/9.11  62813[12:Spt:62807.0,61105.0,62083.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  62814[12:Spt:62807.0,61105.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  62842[12:Rew:62814.0,56312.2,62814.0,56312.1,62814.0,56312.0] || equal(e1,e1) equal(op(e1,e3),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  62843[12:Obv:62842.0] || equal(op(e1,e3),e0)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  62844[12:Rew:51105.0,62843.1,62037.0,62843.0] || equal(e0,e0) equal(e2,e2)* -> .
% 8.89/9.11  62845[12:Obv:62844.1] ||  -> .
% 8.89/9.11  62846[7:Spt:62845.0,56175.0,56178.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.11  62847[7:Spt:62845.0,56175.1,56175.2,56175.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.11  62850[8:Spt:62847.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.11  62861[8:Rew:62850.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.11  62884[8:Rew:51117.0,62861.0] ||  -> equal(e4,e1)**.
% 8.89/9.11  62885[8:MRR:62884.0,7.0] ||  -> .
% 8.89/9.11  62914[8:Spt:62885.0,62847.0,62850.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.11  62915[8:Spt:62885.0,62847.1,62847.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.11  62918[9:Spt:62915.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.11  62930[9:Rew:62918.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.11  62945[9:Rew:51105.0,62930.0] ||  -> equal(e4,e2)**.
% 8.89/9.11  62946[9:MRR:62945.0,9.0] ||  -> .
% 8.89/9.11  62973[9:Spt:62946.0,62915.0,62918.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.11  62974[9:Spt:62946.0,62915.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.11  62995[9:Rew:62974.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.11  62996[9:Rew:356.0,62995.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  62997[9:MRR:62996.0,4.0] ||  -> .
% 8.89/9.11  63024[5:Spt:62997.0,51102.0,51105.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  63025[5:Spt:62997.0,51102.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.11  63038[5:Rew:63025.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.11  63039[5:Rew:356.0,63038.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  63040[5:MRR:63039.0,1.0] ||  -> .
% 8.89/9.11  63075[1:Spt:63040.0,235.0,356.0] || equal(op(e0,e0),e0)** -> .
% 8.89/9.11  63076[1:Spt:63040.0,235.1,235.2,235.3,235.4] ||  -> equal(op(e0,e0),e4)** equal(op(e0,e0),e3) equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 8.89/9.11  63077[1:MRR:209.0,63075.0] ||  -> equal(op(e4,e0),e0)** equal(op(e3,e0),e0) equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 8.89/9.11  63078[1:MRR:210.0,63075.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 8.89/9.11  63079[2:Spt:63076.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.11  63081[2:Rew:63079.0,11.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.11  63082[2:Rew:63079.0,12.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.11  63083[2:Rew:63079.0,13.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.11  63084[2:Rew:63079.0,14.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.11  63085[2:Rew:63079.0,61.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.11  63086[2:Rew:63079.0,62.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.11  63087[2:Rew:63079.0,63.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.11  63088[2:Rew:63079.0,64.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.11  63089[2:Rew:63079.0,131.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.11  63090[2:Rew:63079.0,310.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.11  63091[2:Rew:63079.0,308.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.11  63092[2:Rew:63079.0,286.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.11  63093[2:Rew:63079.0,284.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.11  63094[2:Rew:63079.0,262.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.11  63095[2:Rew:63079.0,260.0] || equal(e4,e4) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.11  63102[2:Rew:63079.0,204.1] ||  -> equal(op(e0,e3),e3) equal(e4,e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63103[2:Rew:63079.0,203.1] ||  -> equal(op(e3,e0),e3) equal(e4,e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63110[2:Rew:63079.0,206.1] ||  -> equal(op(e0,e2),e2) equal(e4,e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63111[2:Rew:63079.0,205.1] ||  -> equal(op(e2,e0),e2) equal(e4,e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63118[2:Rew:63079.0,208.1] ||  -> equal(op(e0,e1),e1) equal(e4,e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63119[2:Rew:63079.0,207.1] ||  -> equal(op(e1,e0),e1) equal(e4,e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63120[2:Rew:63089.0,109.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.11  63121[2:Rew:63089.0,60.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.11  63122[2:Rew:63089.0,57.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.11  63123[2:Rew:63089.0,107.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.11  63124[2:Rew:63089.0,110.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.11  63125[2:Rew:63089.0,104.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.11  63126[2:Rew:63089.0,54.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.11  63127[2:Rew:63089.0,59.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.11  63130[2:Rew:63089.0,161.0] ||  -> equal(e4,e0) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.11  63131[2:Rew:63089.0,162.0] ||  -> equal(e4,e0) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.11  63132[2:Rew:63089.0,331.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.11  63133[2:Rew:63089.0,329.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  63134[2:Rew:63089.0,307.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.11  63135[2:Rew:63089.0,305.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  63136[2:Rew:63089.0,283.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  63137[2:Rew:63089.0,281.0] || equal(e0,e0) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  63144[2:Rew:63089.0,168.0] ||  -> equal(e1,e0) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.11  63145[2:Rew:63089.0,167.0] ||  -> equal(e1,e0) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.11  63152[2:Rew:63089.0,166.0] ||  -> equal(e2,e0) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.11  63153[2:Rew:63089.0,165.0] ||  -> equal(e2,e0) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.11  63160[2:Rew:63089.0,164.0] ||  -> equal(e3,e0) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.11  63161[2:Rew:63089.0,163.0] ||  -> equal(e3,e0) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.11  63162[2:MRR:230.2,63081.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.11  63163[2:MRR:192.4,63081.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e1),e4) equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.11  63164[2:MRR:182.4,63082.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e2),e4) equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63165[2:MRR:225.2,63082.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.11  63166[2:MRR:172.4,63083.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e3),e4) equal(op(e3,e2),e4) equal(op(e3,e1),e4).
% 8.89/9.11  63167[2:MRR:220.2,63083.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.11  63168[2:MRR:215.0,63084.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.11  63169[2:MRR:234.2,63085.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.11  63170[2:MRR:191.4,63085.0] ||  -> equal(op(e4,e1),e4)** equal(op(e1,e1),e4) equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63171[2:MRR:181.4,63086.0] ||  -> equal(op(e4,e2),e4)** equal(op(e2,e2),e4) equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.11  63172[2:MRR:233.2,63086.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.11  63173[2:MRR:171.4,63087.0] ||  -> equal(op(e4,e3),e4)** equal(op(e3,e3),e4) equal(op(e2,e3),e4) equal(op(e1,e3),e4).
% 8.89/9.11  63174[2:MRR:232.2,63087.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.11  63175[2:MRR:231.0,63088.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.11  63176[2:MRR:213.4,63120.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e1).
% 8.89/9.11  63177[2:MRR:189.2,63120.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63178[2:MRR:216.4,63121.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e1).
% 8.89/9.11  63179[2:MRR:180.2,63121.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 8.89/9.11  63180[2:MRR:200.2,63122.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63181[2:MRR:226.4,63122.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3) equal(op(e1,e4),e2).
% 8.89/9.11  63182[2:MRR:199.2,63123.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63183[2:MRR:214.4,63123.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3) equal(op(e4,e1),e2).
% 8.89/9.11  63184[2:MRR:212.4,63124.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.11  63185[2:MRR:179.2,63124.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 8.89/9.11  63186[2:MRR:63077.0,63125.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 8.89/9.11  63187[2:MRR:63078.0,63126.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 8.89/9.11  63188[2:MRR:221.4,63127.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e1).
% 8.89/9.11  63189[2:MRR:190.2,63127.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63190[2:MRR:63168.0,63125.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.11  63191[2:MRR:63175.0,63126.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.11  63192[2:MRR:63102.1,10.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63193[2:MRR:63103.1,10.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63194[2:MRR:63110.1,9.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63195[2:MRR:63111.1,9.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63196[2:MRR:63118.1,7.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63197[2:MRR:63119.1,7.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63198[2:MRR:63130.0,4.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.11  63199[2:MRR:63198.3,63088.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4).
% 8.89/9.11  63200[2:MRR:63131.0,4.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.11  63201[2:MRR:63200.3,63084.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4).
% 8.89/9.11  63202[2:MRR:63144.0,1.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.11  63203[2:MRR:63145.0,1.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.11  63204[2:MRR:63152.0,2.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.11  63205[2:MRR:63153.0,2.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.11  63206[2:MRR:63160.0,3.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.11  63207[2:MRR:63161.0,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.11  63208[2:Obv:63090.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.11  63209[2:Rew:63079.0,63208.2,63079.0,63208.1,63079.0,63208.0] || equal(op(e0,e4),e1) equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.11  63210[2:Obv:63091.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.11  63211[2:Rew:63079.0,63210.2,63079.0,63210.1,63079.0,63210.0] || equal(op(e0,e4),e1) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.11  63212[2:Obv:63092.0] || equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.11  63213[2:Rew:63079.0,63212.2,63079.0,63212.1,63079.0,63212.0] || equal(op(e0,e4),e2) equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.11  63214[2:Obv:63093.0] || equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.11  63215[2:Rew:63079.0,63214.2,63079.0,63214.1,63079.0,63214.0] || equal(op(e0,e4),e2) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  63216[2:Obv:63094.0] || equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.11  63217[2:Rew:63079.0,63216.2,63079.0,63216.1,63079.0,63216.0] || equal(op(e0,e4),e3) equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.11  63218[2:Obv:63095.0] || equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.11  63219[2:Rew:63079.0,63218.2,63079.0,63218.1,63079.0,63218.0] || equal(op(e0,e4),e3) equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  63220[2:Obv:63132.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.11  63221[2:Rew:63089.0,63220.2,63089.0,63220.1,63089.0,63220.0] || equal(op(e4,e0),e1) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.11  63222[2:Obv:63133.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  63223[2:Rew:63089.0,63222.2,63089.0,63222.1,63089.0,63222.0] || equal(op(e4,e0),e1) equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.11  63224[2:Obv:63134.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.11  63225[2:Rew:63089.0,63224.2,63089.0,63224.1,63089.0,63224.0] || equal(op(e4,e0),e2) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.11  63226[2:Obv:63135.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  63227[2:Rew:63089.0,63226.2,63089.0,63226.1,63089.0,63226.0] || equal(op(e4,e0),e2) equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.11  63228[2:Obv:63136.0] || equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.11  63229[2:Rew:63089.0,63228.2,63089.0,63228.1,63089.0,63228.0] || equal(op(e4,e0),e3) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.11  63230[2:Obv:63137.0] || equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.11  63231[2:Rew:63089.0,63230.2,63089.0,63230.1,63089.0,63230.0] || equal(op(e4,e0),e3) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.11  63233[3:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.11  63234[3:Rew:63233.0,129.1] || SkC3* equal(e3,e3) -> .
% 8.89/9.11  63235[3:Rew:63233.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.11  63236[3:Rew:63233.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.11  63237[3:Rew:63233.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.11  63238[3:Rew:63233.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.11  63239[3:Rew:63233.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.11  63240[3:Rew:63233.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.11  63241[3:Rew:63233.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.11  63242[3:Rew:63233.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.11  63244[3:Rew:63233.0,176.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.11  63245[3:Rew:63233.0,175.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.11  63252[3:Rew:63233.0,178.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.11  63253[3:Rew:63233.0,177.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.11  63260[3:Rew:63233.0,63185.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  63261[3:Rew:63233.0,63179.0] ||  -> equal(e3,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  63268[3:Rew:63233.0,63173.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e1,e3),e4).
% 8.89/9.11  63269[3:Rew:63233.0,63166.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e3,e1),e4).
% 8.89/9.11  63276[3:Obv:63234.1] || SkC3* -> .
% 8.89/9.11  63277[3:MRR:157.1,63276.0] || equal(op(e1,e4),e1)** -> SkC2 SkC1 SkC0.
% 8.89/9.11  63278[3:MRR:158.1,63276.0] || equal(op(e2,e4),e2)** -> SkC2 SkC1 SkC0.
% 8.89/9.11  63280[3:MRR:63174.0,63235.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.11  63281[3:MRR:63192.0,63235.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63282[3:MRR:194.0,63236.0] ||  -> equal(op(e1,e1),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63283[3:MRR:227.0,63236.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.11  63284[3:MRR:222.0,63237.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.11  63285[3:MRR:184.0,63237.0] ||  -> equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.11  63286[3:MRR:63184.1,63238.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.11  63287[3:MRR:63206.0,63238.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.11  63288[3:MRR:63167.0,63239.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.11  63289[3:MRR:63193.0,63239.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63290[3:MRR:193.0,63240.0] ||  -> equal(op(e1,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63291[3:MRR:219.0,63240.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.11  63292[3:MRR:218.0,63241.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.11  63293[3:MRR:183.0,63241.0] ||  -> equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.11  63294[3:MRR:63178.1,63242.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1).
% 8.89/9.11  63295[3:MRR:63207.0,63242.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.11  63296[3:MRR:63260.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.11  63297[3:MRR:63261.0,3.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  63298[3:MRR:63268.1,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4).
% 8.89/9.11  63299[3:MRR:63269.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4).
% 8.89/9.11  63300[3:MRR:63244.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.11  63301[3:MRR:63245.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.11  63302[3:MRR:63252.0,6.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.11  63303[3:MRR:63253.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.11  63305[4:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.11  63307[4:Rew:63305.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  63308[4:Rew:63305.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  63309[4:Rew:63305.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.11  63310[4:Rew:63305.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  63311[4:Rew:63305.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  63312[4:Rew:63305.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  63313[4:Rew:63305.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.11  63314[4:Rew:63305.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  63316[4:Rew:63305.0,63189.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63317[4:Rew:63305.0,63177.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63324[4:Rew:63305.0,63293.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.11  63325[4:Rew:63305.0,63285.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.11  63332[4:Rew:63305.0,63171.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.11  63333[4:Rew:63305.0,63164.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63346[4:Rew:63305.0,187.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63347[4:Rew:63305.0,188.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63351[4:MRR:63188.1,63307.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1).
% 8.89/9.11  63352[4:MRR:63205.0,63307.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.11  63353[4:MRR:63284.0,63308.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.11  63354[4:MRR:63301.0,63308.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.11  63355[4:MRR:195.0,63309.0] ||  -> equal(op(e1,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63356[4:MRR:224.0,63309.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.11  63357[4:MRR:63165.0,63310.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.11  63358[4:MRR:63195.0,63310.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63359[4:MRR:63176.1,63311.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1).
% 8.89/9.11  63360[4:MRR:63204.0,63311.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.11  63361[4:MRR:63292.0,63312.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.11  63362[4:MRR:63300.0,63312.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.11  63363[4:MRR:196.0,63313.0] ||  -> equal(op(e1,e1),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63364[4:MRR:228.0,63313.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.11  63365[4:MRR:63172.0,63314.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.11  63366[4:MRR:63194.0,63314.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63367[4:MRR:63316.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63368[4:MRR:63317.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63369[4:MRR:63324.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.11  63370[4:MRR:63325.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.11  63371[4:MRR:63332.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.11  63372[4:MRR:63333.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63373[4:MRR:63346.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63374[4:MRR:63347.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63376[5:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.11  63377[5:Rew:63376.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  63378[5:Rew:63376.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.11  63379[5:Rew:63376.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.11  63380[5:Rew:63376.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.11  63381[5:Rew:63376.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.11  63382[5:Rew:63376.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.11  63383[5:Rew:63376.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.11  63384[5:Rew:63376.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.11  63387[5:Rew:63376.0,63182.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63388[5:Rew:63376.0,63180.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63395[5:Rew:63376.0,63170.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e1) equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63403[5:Rew:63376.0,63290.0] ||  -> equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63404[5:Rew:63376.0,63282.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63411[5:Rew:63376.0,63363.0] ||  -> equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63412[5:Rew:63376.0,63355.0] ||  -> equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63419[5:MRR:63181.1,63377.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e2).
% 8.89/9.11  63420[5:MRR:63203.0,63377.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.11  63421[5:MRR:63283.0,63378.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.11  63422[5:MRR:63303.0,63378.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.11  63423[5:MRR:63364.0,63379.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.11  63424[5:MRR:63373.0,63379.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63425[5:MRR:63162.0,63380.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.11  63426[5:MRR:63197.0,63380.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63427[5:MRR:63183.1,63381.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2).
% 8.89/9.11  63428[5:MRR:63202.0,63381.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.11  63429[5:MRR:63291.0,63382.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.11  63430[5:MRR:63302.0,63382.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.11  63431[5:MRR:63356.0,63383.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.11  63432[5:MRR:63374.0,63383.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.11  63433[5:MRR:63169.0,63384.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.11  63434[5:MRR:63196.0,63384.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.11  63436[5:MRR:63387.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63437[5:MRR:63388.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63438[5:MRR:63395.1,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.11  63440[5:MRR:63403.0,6.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  63441[5:MRR:63404.0,6.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  63442[5:MRR:63411.0,5.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.11  63443[5:MRR:63412.0,5.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.11  63466[6:Spt:63186.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.11  63470[6:Rew:63466.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.11  63471[6:Rew:63466.0,91.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  63473[6:Rew:63466.0,92.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  63474[6:Rew:63466.0,18.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.11  63475[6:Rew:63466.0,146.0] ||  -> equal(op(op(e0,e3),e0),e3)**.
% 8.89/9.11  63476[6:Rew:63466.0,134.0] ||  -> equal(op(e0,op(e0,e3)),e0)**.
% 8.89/9.11  63477[6:Rew:63466.0,63362.2] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(e2,e0).
% 8.89/9.11  63478[6:Rew:63466.0,63358.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e0) equal(op(e1,e0),e2).
% 8.89/9.11  63479[6:Rew:63466.0,63430.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e1,e0).
% 8.89/9.11  63481[6:MRR:63425.0,63470.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.11  63482[6:MRR:63437.0,63470.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  63483[6:MRR:63429.2,63471.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.11  63484[6:MRR:63436.1,63471.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 8.89/9.11  63485[6:MRR:63361.2,63473.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.11  63486[6:MRR:63368.1,63473.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 8.89/9.11  63487[6:MRR:63357.0,63474.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.11  63488[6:MRR:63367.0,63474.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  63489[6:MRR:63477.2,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.11  63490[6:MRR:63478.1,2.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.11  63491[6:MRR:63479.2,1.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.11  63496[7:Spt:63481.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  63499[7:Rew:63496.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  63500[7:Rew:63496.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  63501[7:Rew:63496.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  63502[7:Rew:63496.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  63505[7:Rew:63496.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.11  63507[7:Rew:63496.0,63490.1] ||  -> equal(op(e4,e0),e2)** equal(e3,e2).
% 8.89/9.11  63508[7:Rew:63496.0,63442.2] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(e3,e2).
% 8.89/9.11  63510[7:MRR:63287.2,63499.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.11  63512[7:MRR:63419.1,63500.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.11  63514[7:MRR:63487.0,63501.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.11  63517[7:Rew:63514.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  63518[7:Rew:63514.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.11  63521[7:Rew:63514.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.11  63522[7:Rew:63514.0,141.0] ||  -> equal(op(op(e0,e2),e1),e2)**.
% 8.89/9.11  63525[7:MRR:63369.1,63502.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  63526[7:MRR:63423.1,63502.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.11  63527[7:MRR:63428.2,63517.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.11  63529[7:MRR:63420.1,63518.0] ||  -> equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.11  63532[7:MRR:63507.1,8.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  63535[7:Rew:63532.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.11  63537[7:Rew:63532.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  63538[7:Rew:63532.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 8.89/9.11  63544[7:MRR:63427.2,63535.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.11  63546[7:MRR:63286.1,63537.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.11  63547[7:MRR:63354.0,63537.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  63548[7:MRR:63508.2,8.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.11  63564[8:Spt:63482.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  63569[8:Rew:63564.0,31.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  63576[8:Rew:63564.0,63371.2] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(e4,e0).
% 8.89/9.11  63578[8:MRR:63365.0,63569.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.11  63582[8:MRR:63576.2,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4).
% 8.89/9.11  63586[9:Spt:63483.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  63593[9:Rew:63586.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  63598[9:Rew:63586.0,63489.1] ||  -> equal(op(e3,e4),e2)** equal(e4,e2).
% 8.89/9.11  63615[9:MRR:63485.0,63593.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.11  63616[9:MRR:63582.1,63593.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  63619[9:Rew:63615.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  63629[9:Rew:63616.0,108.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  63646[9:MRR:63529.0,63619.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  63654[9:Rew:63646.0,63538.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  63693[9:MRR:63546.0,63629.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  63700[9:Rew:63693.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 8.89/9.11  63768[9:MRR:63598.1,9.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  63774[9:Rew:63768.0,63700.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  63777[9:Rew:63654.0,63774.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  63778[9:MRR:63777.0,4.0] ||  -> .
% 8.89/9.11  63783[9:Spt:63778.0,63483.0,63586.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  63784[9:Spt:63778.0,63483.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.11  63792[9:Rew:63784.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.11  63801[9:MRR:63433.2,63792.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.11  63803[9:MRR:63366.2,63792.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  63825[10:Spt:63544.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  63836[10:Rew:63825.0,63510.1] ||  -> equal(op(e4,e2),e3)** equal(e4,e3).
% 8.89/9.11  63881[10:MRR:63836.1,10.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  63884[10:Rew:63881.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  63889[10:MRR:63578.0,63884.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.11  63895[10:Rew:63889.0,63521.0] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.11  63902[10:Rew:63376.0,63895.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  63903[10:MRR:63902.0,1.0] ||  -> .
% 8.89/9.11  63905[10:Spt:63903.0,63544.0,63825.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  63906[10:Spt:63903.0,63544.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  63911[10:Rew:63906.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  63912[10:MRR:63801.1,63911.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  63916[10:Rew:63912.0,63505.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  63930[10:Rew:63916.0,63803.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e1).
% 8.89/9.11  63956[10:MRR:63930.1,5.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  63961[10:Rew:63956.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.11  63972[10:MRR:63548.0,63961.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.11  63973[10:MRR:63512.1,63961.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  63998[10:Rew:63973.0,152.0,63906.0,152.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  64020[10:Rew:63998.0,63527.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)**.
% 8.89/9.11  64021[10:MRR:64020.0,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.11  64043[10:Rew:64021.0,63525.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)**.
% 8.89/9.11  64044[10:MRR:64043.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  64048[10:Rew:64044.0,63521.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  64051[10:Rew:63972.0,64048.0] ||  -> equal(e2,e0)**.
% 8.89/9.11  64052[10:MRR:64051.0,2.0] ||  -> .
% 8.89/9.11  64062[8:Spt:64052.0,63482.1,63564.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  64063[8:Spt:64052.0,63482.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  64073[8:Rew:64063.0,63547.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 8.89/9.11  64074[8:MRR:64073.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  64078[8:Rew:64074.0,63476.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  64089[8:Rew:64078.0,63522.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.11  64104[8:Rew:64089.0,63484.0] ||  -> equal(e2,e0) equal(op(e2,e1),e0)**.
% 8.89/9.11  64113[8:MRR:64104.0,2.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  64121[8:Rew:64113.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.11  64189[8:MRR:63526.1,64062.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  64196[8:Rew:64189.0,64121.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  64228[8:Rew:64089.0,63281.2,64078.0,63281.1,64196.0,63281.0] ||  -> equal(e3,e1) equal(e3,e0) equal(e3,e2)**.
% 8.89/9.11  64229[8:MRR:64228.0,64228.1,64228.2,6.0,3.0,8.0] ||  -> .
% 8.89/9.11  64241[7:Spt:64229.0,63481.0,63496.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  64242[7:Spt:64229.0,63481.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.11  64250[7:Rew:64242.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.11  64251[7:Rew:64242.0,17.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  64252[7:Rew:64242.0,136.0] ||  -> equal(op(op(e0,e1),e2),e1)**.
% 8.89/9.11  64260[7:MRR:63190.1,64251.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.11  64261[7:MRR:63419.2,64250.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.11  64262[7:MRR:63360.2,64251.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.11  64285[8:Spt:63484.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  64288[8:Rew:64285.0,64252.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.11  64294[8:Rew:64285.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  64302[8:Rew:64288.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  64304[8:Rew:64288.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.11  64315[8:MRR:63488.1,64294.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  64329[8:Rew:64315.0,63422.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0) equal(op(e0,e3),e1).
% 8.89/9.11  64331[8:MRR:63485.1,64304.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  64338[8:Rew:64331.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  64377[8:MRR:63483.0,64338.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.11  64383[8:Rew:64377.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.11  64399[8:MRR:64262.1,64383.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  64502[8:Rew:64399.0,64329.0] ||  -> equal(e2,e1) equal(e1,e0) equal(op(e0,e3),e1)**.
% 8.89/9.11  64503[8:MRR:64502.0,64502.1,5.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  64504[8:MRR:64503.0,64302.0] ||  -> .
% 8.89/9.11  64515[8:Spt:64504.0,63484.0,64285.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  64516[8:Spt:64504.0,63484.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  64528[8:MRR:63187.2,64515.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.11  64533[8:Rew:64516.0,63372.2] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(e4,e0).
% 8.89/9.11  64534[8:MRR:64533.2,4.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4).
% 8.89/9.11  64537[8:Rew:64516.0,63370.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0) equal(op(e2,e0),e3).
% 8.89/9.11  64538[8:MRR:64537.1,3.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  64558[9:Spt:63486.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  64565[9:Rew:64558.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  64568[9:Rew:64558.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.11  64573[9:MRR:63482.1,64565.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  64583[9:Rew:64573.0,147.0] ||  -> equal(op(e0,op(e3,e1)),e3)**.
% 8.89/9.11  64584[9:Rew:64573.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.11  64600[10:Spt:63491.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  64603[10:Rew:64600.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.11  64605[10:Rew:64600.0,53.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  64614[10:MRR:63485.1,64603.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  64619[10:Rew:64614.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  64636[10:MRR:63191.2,64605.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.11  64654[10:MRR:63483.0,64619.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.11  64662[10:Rew:64654.0,64584.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.11  64682[10:Rew:64662.0,64568.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.11  64683[10:Rew:64662.0,64538.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e1).
% 8.89/9.11  64692[10:Rew:64682.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  64772[10:MRR:64683.1,6.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  64775[10:Rew:64772.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  64786[10:MRR:64636.0,64636.1,64775.0,64692.0] ||  -> .
% 8.89/9.11  64793[10:Spt:64786.0,63491.0,64600.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  64794[10:Spt:64786.0,63491.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.11  64799[10:Rew:64794.0,40.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  64804[10:MRR:63294.2,64793.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.11  64810[10:MRR:63428.1,64799.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  64833[11:Spt:63489.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  64840[11:Rew:64833.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.11  64847[11:MRR:63483.1,64840.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  64852[11:Rew:64847.0,64584.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  64853[11:Rew:64847.0,64583.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.11  64862[11:Rew:64852.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.11  64863[11:Rew:64852.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  64876[11:Rew:64853.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  64887[11:MRR:63487.1,64862.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  64892[11:Rew:64887.0,64568.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  64905[11:Rew:64892.0,63422.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(e2,e1).
% 8.89/9.11  64930[11:MRR:64261.1,64876.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  64943[11:Rew:64930.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  64963[11:MRR:64534.0,64943.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  64993[11:Rew:64963.0,64905.1] ||  -> equal(op(e4,e3),e1)** equal(e4,e1) equal(e2,e1).
% 8.89/9.11  64994[11:MRR:64993.1,64993.2,7.0,5.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  64995[11:MRR:64994.0,64863.0] ||  -> .
% 8.89/9.11  65009[11:Spt:64995.0,63489.0,64833.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  65010[11:Spt:64995.0,63489.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.11  65017[11:Rew:65010.0,64584.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.11  65038[11:Rew:65017.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  65041[11:Rew:65017.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.11  65045[11:MRR:64804.1,65009.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.11  65052[11:Rew:65045.0,58.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  65053[11:Rew:65045.0,150.0] ||  -> equal(op(op(e4,e3),e4),e3)**.
% 8.89/9.11  65065[11:MRR:64260.1,65038.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  65074[11:Rew:65065.0,64810.1] ||  -> equal(op(e4,e3),e1)** equal(e3,e1).
% 8.89/9.11  65075[11:MRR:65074.1,6.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  65081[11:Rew:65075.0,65053.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  65089[11:Rew:65081.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  65145[11:MRR:63351.0,63351.1,63351.2,65052.0,65089.0,65041.0] ||  -> .
% 8.89/9.11  65165[9:Spt:65145.0,63486.0,64558.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  65166[9:Spt:65145.0,63486.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  65211[9:MRR:64528.1,65165.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  65215[9:Rew:65211.0,63475.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.11  65225[9:Rew:63079.0,65215.0] ||  -> equal(e4,e3)**.
% 8.89/9.11  65226[9:MRR:65225.0,10.0] ||  -> .
% 8.89/9.11  65294[6:Spt:65226.0,63186.0,63466.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.11  65295[6:Spt:65226.0,63186.1,63186.2] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.11  65296[6:MRR:63288.0,65294.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.11  65297[6:MRR:63297.0,65294.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  65298[7:Spt:65295.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.11  65302[7:Rew:65298.0,83.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.11  65304[7:Rew:65298.0,81.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  65305[7:Rew:65298.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.11  65307[7:Rew:65298.0,133.0] ||  -> equal(op(e0,op(e0,e2)),e0)**.
% 8.89/9.11  65308[7:Rew:65298.0,141.0] ||  -> equal(op(op(e0,e2),e0),e2)**.
% 8.89/9.11  65309[7:Rew:65298.0,63426.2] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(e1,e0).
% 8.89/9.11  65310[7:Rew:65298.0,63432.2] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(e1,e0).
% 8.89/9.11  65313[7:MRR:63296.1,65302.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 8.89/9.11  65314[7:MRR:63353.2,65302.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.11  65315[7:MRR:63431.2,65304.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.11  65316[7:MRR:63436.2,65304.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 8.89/9.11  65317[7:MRR:63437.0,65305.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  65318[7:MRR:63425.0,65305.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.11  65319[7:MRR:65309.2,1.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  65320[7:MRR:65310.2,1.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.11  65344[8:Spt:65296.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  65351[8:Rew:65344.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.11  65354[8:Rew:65344.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.11  65355[8:Rew:65344.0,65319.1] ||  -> equal(op(e4,e0),e1)** equal(e2,e1).
% 8.89/9.11  65362[8:MRR:65318.1,65351.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  65367[8:Rew:65362.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  65370[8:Rew:65362.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.11  65375[8:MRR:63369.1,65367.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  65380[8:MRR:65355.1,5.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  65383[8:Rew:65380.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  65384[8:Rew:65380.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  65387[8:Rew:65380.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.11  65393[8:MRR:63286.2,65383.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2).
% 8.89/9.11  65394[8:MRR:63359.2,65384.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3).
% 8.89/9.11  65395[8:MRR:63424.0,65384.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.11  65412[9:Spt:65297.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  65416[9:Rew:65412.0,23.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  65421[9:Rew:65412.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.11  65426[9:MRR:63187.2,65416.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.11  65434[10:Spt:65313.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  65437[10:Rew:65434.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  65444[10:Rew:65434.0,65354.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  65454[10:Rew:65444.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  65460[10:MRR:63421.2,65437.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.11  65475[10:MRR:65394.1,65454.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  65491[10:Rew:65475.0,108.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  65551[10:MRR:65393.0,65491.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  65554[10:Rew:65551.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.11  65587[10:MRR:65460.1,65554.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  65591[10:Rew:65587.0,65421.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  65599[10:Rew:65591.0,65387.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.11  65606[10:Rew:63376.0,65599.0] ||  -> equal(e4,e1)**.
% 8.89/9.11  65607[10:MRR:65606.0,7.0] ||  -> .
% 8.89/9.11  65614[10:Spt:65607.0,65313.0,65434.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.11  65615[10:Spt:65607.0,65313.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  65629[10:MRR:65426.0,65614.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  65633[10:Rew:65629.0,65307.0] ||  -> equal(op(e0,e0),e0)**.
% 8.89/9.11  65642[10:Rew:63079.0,65633.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  65643[10:MRR:65642.0,4.0] ||  -> .
% 8.89/9.11  65712[9:Spt:65643.0,65297.1,65412.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  65713[9:Spt:65643.0,65297.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  65721[9:Rew:65713.0,144.0] ||  -> equal(op(e0,op(e2,e3)),e2)**.
% 8.89/9.11  65723[9:Rew:65713.0,65395.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 8.89/9.11  65724[9:MRR:65723.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.11  65727[9:Rew:65724.0,65307.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  65735[9:Rew:65724.0,65375.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e1).
% 8.89/9.11  65739[9:Rew:65727.0,65370.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  65756[9:Rew:65739.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.11  65765[9:MRR:65314.1,65756.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  65781[9:Rew:65765.0,49.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  65783[9:Rew:65765.0,65721.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  65788[9:Rew:65783.0,65387.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  65800[9:Rew:65788.0,29.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  65810[9:MRR:65393.0,65781.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  65820[9:MRR:65735.1,6.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  65884[9:Rew:65820.0,63201.1,65810.0,63201.0] ||  -> equal(e4,e2) equal(e4,e3) equal(op(e4,e1),e4)**.
% 8.89/9.11  65885[9:MRR:65884.0,65884.1,9.0,10.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  65886[9:MRR:65885.0,65800.0] ||  -> .
% 8.89/9.11  65892[8:Spt:65886.0,65296.0,65344.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  65893[8:Spt:65886.0,65296.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  65898[8:Rew:65893.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  65901[8:Rew:65893.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  65902[8:Rew:65893.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.11  65903[8:Rew:65893.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.11  65905[8:MRR:63420.0,65901.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.11  65906[8:MRR:63361.1,65902.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.11  65911[8:MRR:63294.2,65901.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.11  65912[8:MRR:63190.2,65898.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.11  65913[8:MRR:63428.2,65898.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.11  65936[9:Spt:65314.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  65944[9:Rew:65936.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  65945[9:Rew:65936.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.11  65948[9:Rew:65936.0,65320.1] ||  -> equal(op(e2,e4),e1)** equal(e4,e1).
% 8.89/9.11  65955[9:MRR:65315.0,65944.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  65964[9:Rew:65955.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.11  65965[9:Rew:65955.0,142.0] ||  -> equal(op(op(e1,e2),e3),e2)**.
% 8.89/9.11  65972[9:MRR:65948.1,7.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.11  65977[9:Rew:65972.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  65979[9:Rew:65972.0,145.0] ||  -> equal(op(op(e4,e2),e1),e2)**.
% 8.89/9.11  65982[9:MRR:63434.0,65977.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.11  65994[10:Spt:65317.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  66000[10:Rew:65994.0,78.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  66006[10:Rew:65994.0,63354.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0) equal(op(e0,e3),e2).
% 8.89/9.11  66009[10:MRR:63368.2,66000.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 8.89/9.11  66010[10:MRR:63423.2,66000.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.11  66012[10:MRR:66006.1,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  66016[11:Spt:65316.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  66019[11:Rew:66016.0,65.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  66030[11:MRR:66009.0,66019.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  66039[11:Rew:66030.0,65945.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  66046[11:Rew:66039.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  66074[11:MRR:66012.1,66046.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  66090[11:Rew:66074.0,65913.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)**.
% 8.89/9.11  66177[11:MRR:66090.0,5.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.11  66181[11:Rew:66177.0,65979.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.11  66186[11:Rew:63376.0,66181.0] ||  -> equal(e2,e1)**.
% 8.89/9.11  66187[11:MRR:66186.0,5.0] ||  -> .
% 8.89/9.11  66202[11:Spt:66187.0,65316.0,66016.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  66203[11:Spt:66187.0,65316.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  66213[11:Rew:66203.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  66242[11:MRR:65906.1,66213.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  66249[11:Rew:66242.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  66361[11:MRR:66010.0,66249.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  66366[11:Rew:66361.0,65964.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.11  66370[11:Rew:63233.0,66366.0] ||  -> equal(e3,e1)**.
% 8.89/9.11  66371[11:MRR:66370.0,6.0] ||  -> .
% 8.89/9.11  66389[10:Spt:66371.0,65317.0,65994.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  66390[10:Spt:66371.0,65317.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  66394[10:Rew:66390.0,65965.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  66402[10:Rew:66390.0,36.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  66422[10:MRR:65906.1,66402.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  66430[10:Rew:66422.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  66447[10:Rew:66394.0,65982.0] ||  -> equal(e2,e1) equal(op(e0,e2),e1)**.
% 8.89/9.11  66448[10:MRR:66447.0,5.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.11  66451[10:Rew:66448.0,65308.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.11  66454[10:Rew:66448.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  66459[10:Rew:66451.0,17.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  66465[10:MRR:65912.1,66459.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  66471[10:Rew:66465.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  66539[10:MRR:63359.0,63359.1,63359.2,66430.0,66471.0,66454.0] ||  -> .
% 8.89/9.11  66557[9:Spt:66539.0,65314.0,65936.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  66558[9:Spt:66539.0,65314.1] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.11  66564[9:Rew:66558.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  66566[9:Rew:66558.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.11  66568[9:Rew:66558.0,148.0] ||  -> equal(op(e1,op(e3,e2)),e3)**.
% 8.89/9.11  66569[9:Rew:66558.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 8.89/9.11  66570[9:MRR:65913.0,66564.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.11  66580[9:Rew:66570.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.11  66581[9:MRR:65905.0,66566.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  66591[9:Rew:66581.0,151.0] ||  -> equal(op(e1,op(e4,e0)),e4)**.
% 8.89/9.11  66592[9:Rew:66581.0,63366.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.11  66593[9:MRR:66592.0,5.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.11  66612[9:Rew:66581.0,63295.2] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(e3,e1).
% 8.89/9.11  66613[9:MRR:66612.2,6.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.11  66649[10:Spt:65297.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  66653[10:Rew:66649.0,66568.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  66666[10:Rew:66653.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  66667[10:Rew:66653.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  66720[10:MRR:66613.1,66666.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  66725[10:Rew:66720.0,66580.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  66729[10:Rew:66720.0,63199.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e1,e4),e4).
% 8.89/9.11  66735[10:Rew:66725.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.11  66740[10:MRR:65912.0,66667.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  66746[10:Rew:66740.0,66591.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  66762[10:Rew:66746.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  66781[10:MRR:65911.0,66735.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  66827[10:Rew:66781.0,66729.0] ||  -> equal(e4,e2) equal(e4,e3) equal(op(e1,e4),e4)**.
% 8.89/9.11  66828[10:MRR:66827.0,66827.1,9.0,10.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  66829[10:MRR:66828.0,66762.0] ||  -> .
% 8.89/9.11  66836[10:Spt:66829.0,65297.0,66649.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  66837[10:Spt:66829.0,65297.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  66847[10:MRR:65906.1,66836.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  66852[10:Rew:66847.0,66569.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.11  66859[10:Rew:66852.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.11  66899[10:MRR:66593.1,66859.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  66903[10:Rew:66899.0,65903.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  66964[10:Rew:66903.0,63438.2,66837.0,63438.1,66852.0,63438.0] ||  -> equal(e4,e2) equal(e4,e0) equal(e4,e3)**.
% 8.89/9.11  66965[10:MRR:66964.0,66964.1,66964.2,9.0,4.0,10.0] ||  -> .
% 8.89/9.11  66975[7:Spt:66965.0,65295.0,65298.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.11  66976[7:Spt:66965.0,65295.1] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.11  66981[7:Rew:66976.0,73.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  66982[7:Rew:66976.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  66985[7:Rew:66976.0,136.0] ||  -> equal(op(op(e0,e1),e0),e1)**.
% 8.89/9.11  66986[7:Rew:66976.0,132.0] ||  -> equal(op(e0,op(e0,e1)),e0)**.
% 8.89/9.11  66987[7:MRR:63368.2,66982.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 8.89/9.11  66988[7:Rew:66976.0,63441.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 8.89/9.11  66989[7:MRR:66988.2,3.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.11  66990[7:Rew:66976.0,63442.2] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(e2,e0).
% 8.89/9.11  66991[7:MRR:66990.2,2.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.11  66992[7:MRR:63423.2,66982.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.11  66993[7:MRR:63421.2,66981.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.11  66994[7:Rew:66976.0,63358.2] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(e2,e0).
% 8.89/9.11  66995[7:MRR:66994.2,2.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  66996[7:MRR:63367.0,66975.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  66997[7:MRR:63357.0,66975.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.11  67000[7:MRR:63296.2,66981.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 8.89/9.11  67022[8:Spt:65297.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  67025[8:Rew:67022.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  67028[8:Rew:67022.0,33.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  67032[8:Rew:67022.0,144.0] ||  -> equal(op(e0,op(e2,e3)),e2)**.
% 8.89/9.11  67033[8:Rew:67022.0,63371.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e0) equal(op(e1,e2),e4).
% 8.89/9.11  67037[8:MRR:63429.2,67025.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.11  67038[8:MRR:63436.1,67025.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 8.89/9.11  67039[8:MRR:63187.1,67028.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 8.89/9.11  67041[8:MRR:67033.1,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.11  67048[9:Spt:65296.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  67053[9:Rew:67048.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.11  67054[9:Rew:67048.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  67056[9:Rew:67048.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.11  67059[9:Rew:67048.0,63426.1] ||  -> equal(op(e4,e0),e1)** equal(e2,e1) equal(op(e2,e0),e1).
% 8.89/9.11  67062[9:MRR:63443.1,67053.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.11  67063[9:MRR:67037.1,67053.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  67067[9:Rew:67063.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  67070[9:Rew:67063.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.11  67074[9:MRR:63352.0,67054.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  67076[9:MRR:63372.2,67067.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4).
% 8.89/9.11  67077[9:MRR:63431.0,67067.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.11  67095[9:MRR:67059.1,5.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.11  67105[10:Spt:66989.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  67111[10:Rew:67105.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  67115[10:Rew:67105.0,67041.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3).
% 8.89/9.11  67119[10:MRR:63281.1,67111.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  67136[10:MRR:67115.1,10.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  67142[10:Rew:67136.0,153.0] ||  -> equal(op(op(e2,e4),e4),e4)**.
% 8.89/9.11  67143[10:Rew:67136.0,145.0] ||  -> equal(op(e4,op(e2,e4)),e2)**.
% 8.89/9.11  67158[11:Spt:66991.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.11  67162[11:Rew:67158.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.11  67166[11:Rew:67158.0,67070.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  67179[11:Rew:67166.0,67143.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  67188[11:Rew:67179.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.11  67214[11:MRR:67074.0,67162.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  67226[11:Rew:67214.0,67119.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.11  67275[11:MRR:67062.0,67188.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.11  67323[11:Rew:67275.0,67226.1] ||  -> equal(e3,e2)** equal(e3,e2)**.
% 8.89/9.11  67324[11:Obv:67323.0] ||  -> equal(e3,e2)**.
% 8.89/9.11  67325[11:MRR:67324.0,8.0] ||  -> .
% 8.89/9.11  67339[11:Spt:67325.0,66991.1,67158.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.11  67340[11:Spt:67325.0,66991.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.11  67349[11:MRR:66993.1,67339.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  67356[11:Rew:67349.0,45.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  67363[11:MRR:67076.1,67356.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  67368[11:Rew:67363.0,67142.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.11  67376[11:Rew:63089.0,67368.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  67377[11:MRR:67376.0,4.0] ||  -> .
% 8.89/9.11  67405[10:Spt:67377.0,66989.1,67105.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  67406[10:Spt:67377.0,66989.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  67413[10:Rew:67406.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 8.89/9.11  67426[10:Rew:67406.0,67074.0] ||  -> equal(e3,e2) equal(op(e0,e4),e2)**.
% 8.89/9.11  67427[10:MRR:67426.0,8.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  67432[10:Rew:67427.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.11  67437[10:MRR:67062.1,67432.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.11  67446[10:Rew:67437.0,67413.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.11  67455[10:Rew:67446.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.11  67465[10:MRR:66997.1,67455.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  67466[10:MRR:67095.1,67455.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  67470[10:Rew:67465.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  67483[10:Rew:67466.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  67484[10:MRR:67077.0,67470.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  67488[10:Rew:67484.0,22.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  67493[10:MRR:67039.1,67488.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  67497[10:Rew:67493.0,67056.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  67510[10:Rew:67497.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  67535[10:MRR:66992.1,67405.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  67540[10:Rew:67535.0,37.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  67571[10:MRR:63359.0,63359.1,63359.2,67540.0,67510.0,67483.0] ||  -> .
% 8.89/9.11  67584[9:Spt:67571.0,65296.0,67048.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  67585[9:Spt:67571.0,65296.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  67595[9:Rew:67585.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.11  67607[9:Rew:67585.0,66995.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.11  67608[9:MRR:67607.1,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  67611[9:Rew:67608.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.11  67613[9:Rew:67608.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  67616[9:Rew:67608.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.11  67625[9:MRR:63286.1,67613.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.11  67631[9:MRR:63427.2,67611.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.11  67670[10:Spt:66996.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  67676[10:Rew:67670.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.11  67683[10:MRR:67000.1,67676.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  67684[10:MRR:63353.2,67676.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.11  67688[10:Rew:67683.0,67595.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  67704[10:Rew:67688.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  67726[10:MRR:67631.1,67704.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  67742[10:Rew:67726.0,106.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  67773[10:MRR:67625.0,67742.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  67777[10:Rew:67773.0,49.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.11  67820[10:MRR:67684.1,67777.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.11  67824[10:Rew:67820.0,67032.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  67832[10:Rew:67824.0,67616.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.11  67839[10:Rew:63305.0,67832.0] ||  -> equal(e4,e2)**.
% 8.89/9.11  67840[10:MRR:67839.0,9.0] ||  -> .
% 8.89/9.11  67847[10:Spt:67840.0,66996.1,67670.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  67848[10:Spt:67840.0,66996.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  67862[10:MRR:67038.1,67847.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  67866[10:Rew:67862.0,66986.0] ||  -> equal(op(e0,e0),e0)**.
% 8.89/9.11  67875[10:Rew:63079.0,67866.0] ||  -> equal(e4,e0)**.
% 8.89/9.11  67876[10:MRR:67875.0,4.0] ||  -> .
% 8.89/9.11  67947[8:Spt:67876.0,65297.0,67022.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  67948[8:Spt:67876.0,65297.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  67952[8:Rew:67948.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  67957[8:Rew:67948.0,139.0] ||  -> equal(op(e0,op(e1,e3)),e1)**.
% 8.89/9.11  67958[8:Rew:67948.0,147.0] ||  -> equal(op(op(e1,e3),e0),e3)**.
% 8.89/9.11  67959[8:MRR:66996.1,67952.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  67970[8:MRR:66987.1,67947.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  67980[8:Rew:67970.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.11  67981[8:Rew:67948.0,63438.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e0) equal(op(e2,e1),e4).
% 8.89/9.11  67982[8:MRR:67981.1,4.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.11  67986[8:Rew:67959.0,63422.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0) equal(op(e0,e3),e1).
% 8.89/9.11  67987[8:MRR:67986.1,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  67991[8:Rew:67970.0,63281.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e0) equal(op(e0,e1),e3).
% 8.89/9.11  67992[8:MRR:67991.1,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  67993[8:Rew:67970.0,63369.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 8.89/9.11  67994[8:MRR:67993.2,3.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.11  67995[8:Rew:67959.0,63298.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e0) equal(op(e1,e3),e4).
% 8.89/9.11  67996[8:MRR:67995.1,4.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.11  68032[9:Spt:66989.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  68035[9:Rew:68032.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  68036[9:Rew:68032.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  68046[9:MRR:66992.1,68035.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  68047[9:MRR:67994.1,68035.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  68052[9:Rew:68046.0,78.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.11  68067[9:Rew:68047.0,63428.1] ||  -> equal(op(e4,e3),e1)** equal(e3,e1) equal(op(e4,e0),e1).
% 8.89/9.11  68068[9:MRR:67992.0,68036.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  68074[9:Rew:68068.0,66985.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  68087[9:Rew:68074.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  68097[9:MRR:67996.1,68052.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  68224[9:Rew:68097.0,68067.0] ||  -> equal(e4,e1) equal(e3,e1) equal(op(e4,e0),e1)**.
% 8.89/9.11  68225[9:MRR:68224.0,68224.1,7.0,6.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  68226[9:MRR:68225.0,68087.0] ||  -> .
% 8.89/9.11  68227[9:Spt:68226.0,66989.0,68032.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  68228[9:Spt:68226.0,66989.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  68235[9:Rew:68228.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  68238[9:MRR:63419.1,68227.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.11  68244[9:MRR:63359.1,68235.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e1).
% 8.89/9.11  68245[9:MRR:63287.0,68235.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  68265[10:Spt:66991.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.11  68271[10:Rew:68265.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.11  68290[10:MRR:66993.1,68271.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  68295[10:Rew:68290.0,67958.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  68296[10:Rew:68290.0,67957.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  68306[10:Rew:68295.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  68307[10:Rew:68295.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  68319[10:Rew:68296.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  68335[10:MRR:66997.0,68306.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.11  68340[10:Rew:68335.0,67980.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.11  68353[10:Rew:68340.0,63440.2] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(e3,e2).
% 8.89/9.11  68356[10:MRR:67987.1,68319.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  68360[10:Rew:68356.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  68374[10:MRR:68244.1,68360.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  68387[10:Rew:68374.0,105.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  68397[10:MRR:67982.0,68387.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  68440[10:Rew:68397.0,68353.1] ||  -> equal(op(e4,e1),e3)** equal(e4,e3) equal(e3,e2).
% 8.89/9.11  68441[10:MRR:68440.1,68440.2,10.0,8.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  68442[10:MRR:68441.0,68307.0] ||  -> .
% 8.89/9.11  68455[10:Spt:68442.0,66991.0,68265.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.11  68456[10:Spt:68442.0,66991.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.11  68463[10:Rew:68456.0,67958.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  68478[10:Rew:68463.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  68481[10:Rew:68463.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  68486[10:MRR:68238.1,68455.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  68493[10:Rew:68486.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  68494[10:Rew:68486.0,140.0] ||  -> equal(op(op(e4,e1),e4),e1)**.
% 8.89/9.11  68506[10:MRR:68245.1,68478.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  68513[10:Rew:68506.0,68494.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  68521[10:Rew:68513.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.11  68600[10:MRR:63351.0,63351.1,63351.2,68493.0,68481.0,68521.0] ||  -> .
% 8.89/9.11  68612[5:Spt:68600.0,229.0,63376.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.11  68613[5:Spt:68600.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.11  68616[6:Spt:68613.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.11  68626[6:Rew:68616.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.11  68657[6:Rew:63089.0,68626.0] ||  -> equal(e1,e0)**.
% 8.89/9.11  68658[6:MRR:68657.0,1.0] ||  -> .
% 8.89/9.11  68689[6:Spt:68658.0,68613.0,68616.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.11  68690[6:Spt:68658.0,68613.1,68613.2,68613.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.11  68693[7:Spt:68690.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.11  68704[7:Rew:68693.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.11  68727[7:Rew:63233.0,68704.0] ||  -> equal(e3,e1)**.
% 8.89/9.11  68728[7:MRR:68727.0,6.0] ||  -> .
% 8.89/9.11  68757[7:Spt:68728.0,68690.0,68693.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.11  68758[7:Spt:68728.0,68690.1,68690.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.11  68761[8:Spt:68758.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.11  68773[8:Rew:68761.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.11  68788[8:Rew:63305.0,68773.0] ||  -> equal(e2,e1)**.
% 8.89/9.11  68789[8:MRR:68788.0,5.0] ||  -> .
% 8.89/9.11  68816[8:Spt:68789.0,68758.0,68761.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  68817[8:Spt:68789.0,68758.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.11  68838[8:Rew:68817.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.11  68839[8:Rew:63079.0,68838.0] ||  -> equal(e4,e1)**.
% 8.89/9.11  68840[8:MRR:68839.0,7.0] ||  -> .
% 8.89/9.11  68867[4:Spt:68840.0,223.0,63305.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.11  68868[4:Spt:68840.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.11  68869[4:MRR:185.0,68867.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.11  68870[4:MRR:186.0,68867.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.11  68871[5:Spt:68868.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.11  68881[5:Rew:68871.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.11  68912[5:Rew:63089.0,68881.0] ||  -> equal(e2,e0)**.
% 8.89/9.11  68913[5:MRR:68912.0,2.0] ||  -> .
% 8.89/9.11  68944[5:Spt:68913.0,68868.0,68871.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.11  68945[5:Spt:68913.0,68868.1,68868.2,68868.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.11  68946[5:MRR:63164.1,68944.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.11  68947[5:MRR:63171.1,68944.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.11  68948[6:Spt:68945.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.11  68959[6:Rew:68948.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.11  68982[6:Rew:63233.0,68959.0] ||  -> equal(e3,e2)**.
% 8.89/9.11  68983[6:MRR:68982.0,8.0] ||  -> .
% 8.89/9.11  69012[6:Spt:68983.0,68945.0,68948.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.11  69013[6:Spt:68983.0,68945.1,68945.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.11  69014[6:MRR:63293.0,69012.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.11  69015[6:MRR:63285.0,69012.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.11  69016[7:Spt:69013.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.11  69020[7:Rew:69016.0,32.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.11  69021[7:Rew:69016.0,35.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.11  69022[7:Rew:69016.0,38.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.11  69023[7:Rew:69016.0,39.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.11  69024[7:Rew:69016.0,82.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.11  69025[7:Rew:69016.0,85.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.11  69026[7:Rew:69016.0,88.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.11  69027[7:Rew:69016.0,89.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.11  69028[7:Rew:69016.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.11  69029[7:Rew:69016.0,249.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.11  69034[7:Rew:69016.0,352.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.11  69041[7:Rew:69016.0,63177.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  69042[7:Rew:69016.0,63189.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  69043[7:Rew:69028.0,77.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.11  69044[7:Rew:69028.0,76.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.11  69045[7:Rew:69028.0,75.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.11  69046[7:Rew:69028.0,71.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.11  69047[7:Rew:69028.0,27.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.11  69048[7:Rew:69028.0,26.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.11  69049[7:Rew:69028.0,25.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.11  69050[7:Rew:69028.0,21.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.11  69052[7:Rew:69028.0,198.0] ||  -> equal(e2,e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.11  69055[7:Rew:69028.0,63163.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e2) equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.11  69056[7:Rew:69028.0,63170.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e2) equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.11  69063[7:Rew:69028.0,63290.0] ||  -> equal(e3,e2) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  69064[7:Rew:69028.0,63282.0] ||  -> equal(e3,e2) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  69077[7:Rew:69028.0,63180.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  69078[7:Rew:69028.0,63182.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  69079[7:Rew:69028.0,243.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.11  69084[7:Rew:69028.0,346.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.11  69085[7:MRR:63196.3,69020.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  69086[7:MRR:63172.3,69020.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.11  69087[7:MRR:228.1,69021.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.11  69088[7:MRR:63302.2,69022.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  69089[7:MRR:63292.2,69022.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.11  69090[7:MRR:63202.2,69023.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  69091[7:MRR:63176.3,69023.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3).
% 8.89/9.11  69092[7:MRR:63197.3,69024.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.11  69093[7:MRR:63165.3,69024.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 8.89/9.11  69094[7:MRR:224.1,69025.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.11  69095[7:MRR:63303.2,69026.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  69096[7:MRR:63284.2,69026.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.11  69097[7:MRR:63203.2,69027.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.11  69098[7:MRR:63188.3,69027.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3).
% 8.89/9.11  69099[7:MRR:63181.3,69043.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3).
% 8.89/9.11  69100[7:MRR:63205.2,69043.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  69101[7:MRR:63301.2,69044.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  69103[7:MRR:68869.2,69045.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.11  69104[7:MRR:63195.3,69046.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  69105[7:MRR:63162.3,69046.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.11  69106[7:MRR:63183.3,69047.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3).
% 8.89/9.11  69107[7:MRR:63204.2,69047.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  69108[7:MRR:63300.2,69048.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  69110[7:MRR:68870.2,69049.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e0),e2).
% 8.89/9.11  69111[7:MRR:63194.3,69050.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  69112[7:MRR:63169.3,69050.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.11  69113[7:MRR:69041.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  69114[7:MRR:69042.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  69115[7:MRR:69055.1,9.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.11  69116[7:MRR:69056.1,9.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.11  69117[7:MRR:69063.0,8.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.11  69118[7:MRR:69064.0,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.11  69119[7:MRR:69077.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  69120[7:MRR:69078.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  69121[7:MRR:69087.0,69045.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.11  69122[7:MRR:69094.0,69049.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.11  69125[7:MRR:69052.0,5.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.11  69126[7:MRR:69125.2,69021.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e0),e1).
% 8.89/9.11  69127[7:Obv:69029.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.11  69128[7:Rew:69016.0,69127.2,69016.0,69127.1,69016.0,69127.0] || equal(op(e2,e1),e4) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.11  69137[7:Obv:69034.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.11  69138[7:Rew:69016.0,69137.2,69016.0,69137.1,69016.0,69137.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  69139[7:Obv:69079.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.11  69140[7:Rew:69028.0,69139.2,69028.0,69139.1,69028.0,69139.0] || equal(op(e1,e2),e4) equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.11  69149[7:Obv:69084.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.11  69150[7:Rew:69028.0,69149.2,69028.0,69149.1,69028.0,69149.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  69173[8:Spt:63278.1] ||  -> SkC2*.
% 8.89/9.11  69174[8:MRR:121.0,69173.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  69175[8:MRR:125.0,69173.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  69176[8:MRR:63187.1,69174.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 8.89/9.11  69177[8:MRR:69086.1,69174.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 8.89/9.11  69178[8:MRR:69113.0,69174.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  69179[8:MRR:63201.1,69175.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4).
% 8.89/9.11  69180[8:MRR:68947.0,69175.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.11  69181[8:MRR:69091.0,69175.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.11  69182[9:Spt:69176.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  69185[9:Rew:69182.0,66.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.11  69188[9:Rew:69182.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  69189[9:Rew:69182.0,23.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  69193[9:Rew:69182.0,132.0] ||  -> equal(op(op(e1,e0),e0),e0)**.
% 8.89/9.11  69194[9:Rew:69182.0,69117.2] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(e3,e0).
% 8.89/9.11  69198[9:MRR:63280.0,69185.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.11  69200[9:MRR:69114.2,69188.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 8.89/9.11  69202[9:MRR:63297.2,69189.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 8.89/9.11  69205[9:MRR:69194.2,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.11  69212[10:Spt:69177.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  69215[10:Rew:69212.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  69218[10:Rew:69212.0,34.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  69225[10:MRR:69089.0,69215.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.11  69226[10:MRR:69108.0,69215.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  69230[10:MRR:69181.0,69218.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  69234[10:Rew:69230.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  69236[10:Rew:69230.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  69255[10:MRR:69205.0,69234.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  69258[10:Rew:69255.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  69260[10:Rew:69255.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  69273[10:MRR:63289.0,69236.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  69283[10:MRR:69098.2,69260.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2).
% 8.89/9.11  69297[10:MRR:69273.0,69258.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  69308[10:Rew:69297.0,69193.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.11  69314[10:Rew:69308.0,18.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.11  69316[10:Rew:69308.0,92.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  69319[10:Rew:69308.0,69226.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.11  69325[10:MRR:69200.0,69314.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  69333[10:Rew:69325.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.11  69336[10:Rew:69325.0,69110.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0) equal(op(e2,e0),e2).
% 8.89/9.11  69338[10:MRR:69225.1,69316.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  69385[10:Rew:69338.0,69333.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  69388[10:Rew:69385.0,19.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  69397[10:MRR:69319.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  69401[10:Rew:69397.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  69434[10:MRR:69283.1,69401.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  69445[10:Rew:69434.0,69336.0] ||  -> equal(e4,e2) equal(e2,e0) equal(op(e2,e0),e2)**.
% 8.89/9.11  69446[10:MRR:69445.0,69445.1,9.0,2.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  69447[10:MRR:69446.0,69388.0] ||  -> .
% 8.89/9.11  69466[10:Spt:69447.0,69177.0,69212.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  69467[10:Spt:69447.0,69177.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  69473[10:Rew:69467.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  69474[10:Rew:69467.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  69475[10:Rew:69467.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  69479[10:MRR:69181.1,69473.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  69485[10:Rew:69479.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  69486[10:Rew:69479.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  69488[10:Rew:69479.0,108.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  69491[10:Rew:69467.0,69111.0] ||  -> equal(e3,e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  69492[10:MRR:69491.0,8.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  69493[10:MRR:69108.0,69486.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  69495[10:MRR:63191.0,69475.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.11  69496[10:Rew:69479.0,63287.0] ||  -> equal(e3,e2) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  69497[10:MRR:69496.0,8.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  69498[10:MRR:69101.1,69488.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  69499[10:MRR:63190.1,69485.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.11  69500[10:MRR:69121.1,69474.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.11  69527[11:Spt:69198.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  69533[11:Rew:69527.0,70.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  69542[11:MRR:69495.0,69533.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  69548[11:Rew:69542.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  69552[11:Rew:69542.0,63211.0] || equal(e1,e1) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.11  69557[11:MRR:69099.1,69548.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.11  69561[11:Obv:69552.0] || equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.11  69562[11:Rew:69542.0,69561.1,69542.0,69561.0] || equal(op(e1,e4),e3)** equal(op(e1,e1),e2) -> .
% 8.89/9.11  69563[11:Rew:69028.0,69562.1] || equal(op(e1,e4),e3)** equal(e2,e2) -> .
% 8.89/9.11  69564[11:Obv:69563.1] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  69567[11:MRR:69557.1,69564.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  69598[11:Rew:69567.0,79.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  69687[11:MRR:69500.0,69598.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  69693[11:Rew:69687.0,69150.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  69791[11:Obv:69693.0] || equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  69792[11:Rew:69687.0,69791.1,69687.0,69791.0] || equal(op(e0,e2),e3)** equal(op(e0,e0),e4) -> .
% 8.89/9.11  69793[11:Rew:63079.0,69792.1,69467.0,69792.0] || equal(e3,e3) equal(e4,e4)* -> .
% 8.89/9.11  69794[11:Obv:69793.1] ||  -> .
% 8.89/9.11  69795[11:Spt:69794.0,69198.0,69527.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  69796[11:Spt:69794.0,69198.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  69807[11:Rew:69796.0,69492.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e1).
% 8.89/9.11  69808[11:MRR:69807.1,5.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  69814[11:Rew:69808.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  69816[11:Rew:69808.0,151.0] ||  -> equal(op(e2,op(e4,e0)),e4)**.
% 8.89/9.11  69818[11:Rew:69796.0,69498.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1).
% 8.89/9.11  69819[11:MRR:69818.1,5.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  69827[11:Rew:69819.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.11  69829[11:MRR:69493.0,69814.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  69840[11:Rew:69829.0,69202.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)**.
% 8.89/9.11  69843[11:MRR:69840.0,2.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  69850[11:Rew:69843.0,69827.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  69858[11:Rew:69850.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  69889[11:MRR:69499.0,69858.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  69896[11:Rew:69889.0,69816.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  69914[11:Rew:69889.0,69497.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e1).
% 8.89/9.11  69915[11:MRR:69914.1,6.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  69990[11:Rew:69896.0,69128.2,69915.0,69128.1,69896.0,69128.1,69896.0,69128.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  69991[11:Obv:69990.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.11  69992[11:Rew:63089.0,69991.0] || equal(e0,e0)* -> .
% 8.89/9.11  69993[11:Obv:69992.0] ||  -> .
% 8.89/9.11  70011[9:Spt:69993.0,69176.1,69182.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  70012[9:Spt:69993.0,69176.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  70023[9:Rew:70012.0,69095.2] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(e1,e0).
% 8.89/9.11  70024[9:MRR:70023.2,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.11  70030[9:Rew:70012.0,69101.2] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(e2,e0).
% 8.89/9.11  70031[9:MRR:70030.2,2.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)**.
% 8.89/9.11  70033[9:MRR:69120.0,70011.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  70058[10:Spt:69180.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  70068[10:Rew:70058.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.11  70070[10:Rew:70058.0,69178.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.11  70079[10:MRR:70070.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  70084[10:Rew:70079.0,72.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.11  70090[10:Rew:70079.0,69150.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  70094[10:Rew:70079.0,69014.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e0) equal(op(e0,e2),e3).
% 8.89/9.11  70096[10:MRR:69105.1,70084.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 8.89/9.11  70102[10:MRR:70094.1,3.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  70105[10:Obv:70090.0] || equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  70106[10:Rew:70079.0,70105.1,70079.0,70105.0] || equal(op(e0,e2),e3)** equal(op(e0,e0),e4) -> .
% 8.89/9.11  70107[10:Rew:63079.0,70106.1] || equal(op(e0,e2),e3)** equal(e4,e4) -> .
% 8.89/9.11  70108[10:Obv:70107.1] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  70109[10:MRR:69177.1,70108.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  70110[10:MRR:63281.1,70108.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  70111[10:MRR:70102.1,70108.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  70116[10:Rew:70109.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  70129[10:Rew:70111.0,69107.0] ||  -> equal(e3,e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  70132[10:MRR:63191.1,70116.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.11  70137[10:MRR:70129.0,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  70150[11:Spt:69179.1] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  70154[11:Rew:70150.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  70163[11:Rew:70150.0,69090.0] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  70165[11:MRR:69122.0,70154.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.11  70170[11:MRR:70163.0,7.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  70174[12:Spt:70024.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  70180[12:Rew:70174.0,47.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  70181[12:Rew:70174.0,73.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.11  70189[12:MRR:70170.0,70180.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  70207[12:Rew:70189.0,63223.0] || equal(e1,e1) equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.11  70211[12:MRR:70096.0,70181.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  70261[12:Obv:70207.0] || equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.11  70262[12:Rew:70189.0,70261.1,70211.0,70261.0,70189.0,70261.0] || equal(e3,e3) equal(op(e1,e1),e2)** -> .
% 8.89/9.11  70263[12:Obv:70262.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.11  70264[12:Rew:69028.0,70263.0] || equal(e2,e2)* -> .
% 8.89/9.11  70265[12:Obv:70264.0] ||  -> .
% 8.89/9.11  70266[12:Spt:70265.0,70024.0,70174.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.11  70267[12:Spt:70265.0,70024.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  70286[12:Rew:70267.0,70031.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1).
% 8.89/9.11  70287[12:MRR:70286.1,5.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  70291[12:Rew:70287.0,70068.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  70299[12:Rew:70291.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  70301[12:Rew:70291.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  70314[12:MRR:70110.0,70299.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  70336[12:MRR:70165.0,70301.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  70345[12:Rew:70336.0,69138.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  70436[12:Obv:70345.0] || equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  70437[12:Rew:70336.0,70436.1,70314.0,70436.0,70336.0,70436.0] || equal(e3,e3) equal(op(e0,e0),e4)** -> .
% 8.89/9.11  70438[12:Obv:70437.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.11  70439[12:Rew:63079.0,70438.0] || equal(e4,e4)* -> .
% 8.89/9.11  70440[12:Obv:70439.0] ||  -> .
% 8.89/9.11  70447[11:Spt:70440.0,69179.1,70150.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  70448[11:Spt:70440.0,69179.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  70478[11:Rew:70448.0,70031.1] ||  -> equal(op(e2,e3),e2)** equal(e4,e2).
% 8.89/9.11  70479[11:MRR:70478.1,9.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  70484[11:Rew:70479.0,70068.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  70498[11:Rew:70484.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  70517[11:MRR:70132.0,70498.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  70522[11:Rew:70517.0,135.0] ||  -> equal(op(op(e4,e0),e1),e0)**.
% 8.89/9.11  70525[11:Rew:70517.0,70110.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  70526[11:MRR:70525.0,6.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  70536[11:Rew:70448.0,70137.0] ||  -> equal(e4,e2) equal(op(e4,e0),e2)**.
% 8.89/9.11  70537[11:MRR:70536.0,9.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  70545[11:Rew:70537.0,70522.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  70623[11:Rew:70545.0,69138.2,70526.0,69138.1,70545.0,69138.1,70545.0,69138.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e4)** -> .
% 8.89/9.11  70624[11:Obv:70623.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.11  70625[11:Rew:63079.0,70624.0] || equal(e4,e4)* -> .
% 8.89/9.11  70626[11:Obv:70625.0] ||  -> .
% 8.89/9.11  70636[10:Spt:70626.0,69180.0,70058.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  70637[10:Spt:70626.0,69180.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  70647[10:Rew:70637.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.11  70659[10:Rew:70637.0,69178.1] ||  -> equal(op(e3,e2),e0)** equal(e4,e0).
% 8.89/9.11  70660[10:MRR:70659.1,4.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  70667[10:Rew:70660.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  70669[10:Rew:70660.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.11  70671[10:MRR:70033.0,70667.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  70681[10:Rew:70671.0,70647.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  70693[10:Rew:70681.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  70709[10:MRR:70031.1,70693.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  70716[10:Rew:70709.0,70669.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  70852[10:Rew:70681.0,63227.2,70716.0,63227.1,70681.0,63227.1,70681.0,63227.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  70853[10:Obv:70852.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  70854[10:Rew:69016.0,70853.0] || equal(e1,e1)* -> .
% 8.89/9.11  70855[10:Obv:70854.0] ||  -> .
% 8.89/9.11  70859[8:Spt:70855.0,63278.1,69173.0] || SkC2* -> .
% 8.89/9.11  70860[8:Spt:70855.0,63278.0,63278.2,63278.3] || equal(op(e2,e4),e2)** -> SkC1 SkC0.
% 8.89/9.11  70861[8:MRR:63277.1,70859.0] || equal(op(e1,e4),e1)** -> SkC1 SkC0.
% 8.89/9.11  70862[9:Spt:70860.1] ||  -> SkC1*.
% 8.89/9.11  70863[9:MRR:120.0,70862.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  70864[9:MRR:116.0,70862.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  70865[9:MRR:69116.0,70863.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.11  70866[9:MRR:69106.0,70863.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.11  70867[9:MRR:63201.2,70863.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4).
% 8.89/9.11  70868[9:MRR:69112.1,70864.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  70869[9:MRR:69120.0,70864.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.11  70870[9:MRR:63187.2,70864.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.11  70891[10:Spt:70865.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  70894[10:Rew:70891.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  70895[10:Rew:70891.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  70898[10:Rew:70891.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.11  70900[10:Rew:70891.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.11  70904[10:Rew:70891.0,70869.0] ||  -> equal(e4,e0) equal(op(e2,e1),e0)**.
% 8.89/9.11  70906[10:MRR:69089.1,70894.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.11  70909[10:MRR:68946.2,70895.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4).
% 8.89/9.11  70911[10:MRR:63294.0,70898.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.11  70912[10:MRR:70904.0,4.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  70921[10:Rew:70912.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.11  70924[10:Rew:70912.0,69117.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e0) equal(op(e0,e1),e3).
% 8.89/9.11  70925[10:Rew:70912.0,69015.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0) equal(op(e2,e0),e3).
% 8.89/9.11  70926[10:Rew:70912.0,69138.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  70936[10:MRR:70924.1,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  70937[10:MRR:70925.1,3.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  70938[10:Obv:70926.0] || equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  70939[10:Rew:70912.0,70938.1,70912.0,70938.0] || equal(op(e0,e1),e3)** equal(op(e0,e0),e4) -> .
% 8.89/9.11  70940[10:Rew:63079.0,70939.1] || equal(op(e0,e1),e3)** equal(e4,e4) -> .
% 8.89/9.11  70941[10:Obv:70940.1] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  70942[10:MRR:63281.2,70941.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  70943[10:MRR:70868.1,70941.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  70944[10:MRR:70936.1,70941.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  70948[10:Rew:70943.0,67.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  70951[10:Rew:70943.0,66.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  70958[10:Rew:70944.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  70959[10:Rew:70944.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  70963[10:Rew:70944.0,69090.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  70965[10:MRR:63191.2,70948.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.11  70967[10:MRR:69095.2,70951.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.11  70969[10:MRR:63190.0,70958.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.11  70971[10:MRR:69014.0,70959.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  70973[10:MRR:70963.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  70988[11:Spt:70867.1] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  70991[11:Rew:70988.0,37.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  70999[11:Rew:70988.0,69107.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  71000[11:Rew:70988.0,69103.0] ||  -> equal(e4,e2) equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.11  71001[11:MRR:69121.0,70991.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.11  71002[11:MRR:69115.2,70991.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.11  71005[11:MRR:70999.0,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  71006[11:MRR:71000.0,9.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.11  71010[12:Spt:70870.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  71013[12:Rew:71010.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.11  71017[12:Rew:71010.0,68.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  71022[12:Rew:71010.0,69111.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(e2,e0).
% 8.89/9.11  71023[12:MRR:69119.1,71013.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 8.89/9.11  71026[12:MRR:69086.1,71017.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 8.89/9.11  71028[12:MRR:71022.2,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.11  71032[13:Spt:70906.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  71038[13:Rew:71032.0,33.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  71058[13:MRR:71026.0,71038.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  71059[13:MRR:71028.0,71038.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  71062[13:Rew:71058.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  71078[13:Rew:71059.0,63215.0] || equal(e2,e2) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  71085[13:MRR:71001.0,71062.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  71088[13:Rew:71085.0,72.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.11  71104[13:MRR:69105.1,71088.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 8.89/9.11  71120[13:Obv:71078.0] || equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  71121[13:Rew:71059.0,71120.1,71059.0,71120.0] || equal(op(e2,e4),e3)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  71122[13:Rew:69016.0,71121.1] || equal(op(e2,e4),e3)** equal(e1,e1) -> .
% 8.89/9.11  71123[13:Obv:71122.1] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  71124[13:MRR:70937.0,71123.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  71132[13:Rew:71124.0,15.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  71167[13:MRR:71104.1,71132.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  71172[13:Rew:71167.0,17.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  71212[13:MRR:70969.1,71172.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  71219[13:Rew:71212.0,63227.0] || equal(e2,e2) equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.11  71251[13:Obv:71219.0] || equal(op(op(e4,e0),e0),e3) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.11  71252[13:Rew:71212.0,71251.1,71124.0,71251.0,71212.0,71251.0] || equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  71253[13:Obv:71252.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  71254[13:Rew:69016.0,71253.0] || equal(e1,e1)* -> .
% 8.89/9.11  71255[13:Obv:71254.0] ||  -> .
% 8.89/9.11  71256[13:Spt:71255.0,70906.0,71032.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  71257[13:Spt:71255.0,70906.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  71268[13:Rew:71257.0,71006.0] ||  -> equal(e2,e0) equal(op(e0,e2),e2)**.
% 8.89/9.11  71269[13:MRR:71268.0,2.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  71275[13:Rew:71269.0,141.0] ||  -> equal(op(e2,op(e2,e0)),e2)**.
% 8.89/9.11  71277[13:Rew:71269.0,70942.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e2).
% 8.89/9.11  71278[13:MRR:71277.1,8.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.11  71284[13:Rew:71278.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  71288[13:Rew:71269.0,70971.1] ||  -> equal(op(e1,e2),e3)** equal(e3,e2).
% 8.89/9.11  71289[13:MRR:71288.1,8.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  71293[13:Rew:71289.0,70921.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  71304[13:Rew:71293.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  71314[13:MRR:70911.0,71304.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  71319[13:Rew:71314.0,56.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  71323[13:Rew:71289.0,71023.1] ||  -> equal(op(e1,e0),e0)** equal(e3,e0).
% 8.89/9.11  71324[13:MRR:71323.1,3.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.11  71339[13:MRR:70937.0,71284.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  71346[13:Rew:71339.0,71275.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  71358[13:Rew:71346.0,70909.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2).
% 8.89/9.11  71359[13:MRR:71358.1,9.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  71364[13:Rew:71359.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  71371[13:MRR:71002.0,71364.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.11  71406[13:Rew:71324.0,69126.2,71371.0,69126.1] ||  -> equal(op(e1,e4),e1)** equal(e4,e1) equal(e1,e0).
% 8.89/9.11  71407[13:MRR:71406.1,71406.2,7.0,1.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.11  71408[13:MRR:71407.0,71319.0] ||  -> .
% 8.89/9.11  71425[12:Spt:71408.0,70870.0,71010.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.11  71426[12:Spt:71408.0,70870.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  71434[12:Rew:71426.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.11  71457[12:Rew:71426.0,70942.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e0).
% 8.89/9.11  71458[12:MRR:71457.1,3.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.11  71462[12:Rew:71458.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  71492[12:MRR:70937.0,71462.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  71502[12:Rew:71492.0,71434.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.11  71508[12:Rew:71502.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  71547[12:MRR:71005.0,71508.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  71614[12:Rew:71547.0,63227.2,71492.0,63227.1,71547.0,63227.1,71547.0,63227.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  71615[12:Obv:71614.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  71616[12:Rew:69016.0,71615.0] || equal(e1,e1)* -> .
% 8.89/9.11  71617[12:Obv:71616.0] ||  -> .
% 8.89/9.11  71620[11:Spt:71617.0,70867.1,70988.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.11  71621[11:Spt:71617.0,70867.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  71664[11:Rew:71621.0,70973.0] ||  -> equal(e4,e1) equal(op(e4,e0),e1)**.
% 8.89/9.11  71665[11:MRR:71664.0,7.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  71673[11:Rew:71665.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.11  71685[11:Rew:71621.0,70967.1] ||  -> equal(op(e1,e3),e1)** equal(e4,e1).
% 8.89/9.11  71686[11:MRR:71685.1,7.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  71690[11:Rew:71686.0,70900.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  71702[11:Rew:71690.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  71712[11:MRR:70942.0,71702.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  71713[11:MRR:70965.0,71702.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  71728[11:Rew:71713.0,71673.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  71805[11:Rew:71728.0,69150.2,71712.0,69150.1,71728.0,69150.1,71728.0,69150.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e4)** -> .
% 8.89/9.11  71806[11:Obv:71805.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.11  71807[11:Rew:63079.0,71806.0] || equal(e4,e4)* -> .
% 8.89/9.11  71808[11:Obv:71807.0] ||  -> .
% 8.89/9.11  71818[10:Spt:71808.0,70865.0,70891.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  71819[10:Spt:71808.0,70865.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  71823[10:Rew:71819.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.11  71830[10:Rew:71819.0,70869.1] ||  -> equal(op(e3,e1),e0)** equal(e4,e0).
% 8.89/9.11  71831[10:MRR:71830.1,4.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.11  71837[10:Rew:71831.0,91.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.11  71839[10:Rew:71831.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.11  71841[10:Rew:71831.0,147.0] ||  -> equal(op(op(e1,e3),e0),e3)**.
% 8.89/9.11  71842[10:MRR:63288.0,71837.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.11  71846[10:Rew:71831.0,63299.2] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(e4,e0).
% 8.89/9.11  71847[10:MRR:71846.2,4.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4).
% 8.89/9.11  71852[10:MRR:69089.2,71839.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.11  71856[10:Rew:71819.0,69015.1] ||  -> equal(op(e2,e4),e3)** equal(e4,e3) equal(op(e2,e0),e3).
% 8.89/9.11  71857[10:MRR:71856.1,10.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.11  71858[10:Rew:71819.0,69117.1] ||  -> equal(op(e4,e1),e3)** equal(e4,e3) equal(op(e0,e1),e3).
% 8.89/9.11  71859[10:MRR:71858.1,10.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  71861[10:MRR:69096.1,71823.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 8.89/9.11  71868[10:Rew:71819.0,69128.2,71819.0,69128.1,71819.0,69128.0] || equal(e4,e4) equal(op(e4,e1),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  71869[10:Obv:71868.0] || equal(op(e4,e1),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  71870[10:Rew:63089.0,71869.1] || equal(op(e4,e1),e3)** equal(e0,e0) -> .
% 8.89/9.11  71871[10:Obv:71870.1] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  71872[10:MRR:70866.1,71871.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  71873[10:MRR:71859.0,71871.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  71874[10:MRR:63287.1,71871.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.11  71879[10:Rew:71872.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  71881[10:Rew:71872.0,101.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  71890[10:Rew:71873.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  71893[10:Rew:71873.0,69085.0] ||  -> equal(e3,e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  71896[10:MRR:69095.1,71879.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  71898[10:MRR:63190.2,71881.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.11  71902[10:MRR:63191.0,71890.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.11  71903[10:MRR:71893.0,6.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.11  71928[11:Spt:70870.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.11  71933[11:Rew:71928.0,68.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.11  71939[11:Rew:71928.0,69103.2] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(e2,e0).
% 8.89/9.11  71940[11:Rew:71928.0,69111.0] ||  -> equal(e2,e0) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  71942[11:MRR:63280.0,71933.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.11  71945[11:MRR:71939.2,2.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2).
% 8.89/9.11  71946[11:MRR:71940.0,2.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.11  71950[12:Spt:70867.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  71961[12:Rew:71950.0,69107.1] ||  -> equal(op(e4,e2),e2)** equal(e4,e2) equal(op(e4,e0),e2).
% 8.89/9.11  71967[12:MRR:71961.1,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.11  71972[13:Spt:71842.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  71977[13:Rew:71972.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  71987[13:MRR:71898.1,71977.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  71988[13:MRR:71967.1,71977.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  71992[13:Rew:71987.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  72004[13:Rew:71988.0,145.0] ||  -> equal(op(e2,op(e2,e4)),e2)**.
% 8.89/9.11  72019[13:MRR:71857.1,71992.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  72064[13:Rew:72019.0,72004.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  72069[13:Rew:72064.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  72074[13:MRR:71946.1,72069.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  72087[13:Rew:72074.0,63215.0] || equal(e2,e2) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  72159[13:Obv:72087.0] || equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  72160[13:Rew:72074.0,72159.1,72019.0,72159.0,72074.0,72159.0] || equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72161[13:Obv:72160.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72162[13:Rew:69016.0,72161.0] || equal(e1,e1)* -> .
% 8.89/9.11  72163[13:Obv:72162.0] ||  -> .
% 8.89/9.11  72166[13:Spt:72163.0,71842.0,71972.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  72167[13:Spt:72163.0,71842.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  72179[13:Rew:72167.0,69108.2] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(e2,e1).
% 8.89/9.11  72180[13:MRR:72179.2,5.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.11  72181[13:Rew:72167.0,69104.2] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.11  72182[13:MRR:72181.2,5.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)**.
% 8.89/9.11  72208[14:Spt:71967.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  72212[14:Rew:72208.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  72213[14:Rew:72208.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.11  72220[14:MRR:72182.1,72212.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  72237[14:Rew:72220.0,83.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  72246[14:MRR:71852.0,72213.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  72247[14:MRR:72180.0,72213.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.11  72254[14:Rew:72246.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.11  72263[14:Rew:72247.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  72290[14:MRR:71861.0,72237.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.11  72340[14:MRR:71902.0,72263.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  72379[14:Rew:72340.0,72254.0,72290.0,72254.0] ||  -> equal(e3,e1)**.
% 8.89/9.11  72380[14:MRR:72379.0,6.0] ||  -> .
% 8.89/9.11  72398[14:Spt:72380.0,71967.0,72208.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  72399[14:Spt:72380.0,71967.1] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  72408[14:MRR:71945.0,72398.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  72425[14:Rew:72408.0,71847.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e2).
% 8.89/9.11  72426[14:MRR:72425.1,9.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.11  72433[14:Rew:72426.0,56.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  72463[14:MRR:69099.0,72433.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)**.
% 8.89/9.11  72475[14:Rew:72399.0,63227.2,72399.0,63227.1,72399.0,63227.0] || equal(e2,e2) equal(op(e2,e0),e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72476[14:Obv:72475.0] || equal(op(e2,e0),e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72477[14:Rew:69016.0,72476.1] || equal(op(e2,e0),e3)** equal(e1,e1) -> .
% 8.89/9.11  72478[14:Obv:72477.1] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  72479[14:MRR:71857.1,72478.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  72487[14:Rew:72479.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  72523[14:MRR:72463.1,72487.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.11  72529[14:Rew:72523.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  72565[14:MRR:71902.1,72529.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  72578[14:Rew:72565.0,63215.0] || equal(e2,e2) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  72593[14:Obv:72578.0] || equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  72594[14:Rew:72565.0,72593.1,72479.0,72593.0,72565.0,72593.0] || equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72595[14:Obv:72594.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72596[14:Rew:69016.0,72595.0] || equal(e1,e1)* -> .
% 8.89/9.11  72597[14:Obv:72596.0] ||  -> .
% 8.89/9.11  72602[12:Spt:72597.0,70867.0,71950.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.11  72603[12:Spt:72597.0,70867.1] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  72611[12:Rew:72603.0,145.0] ||  -> equal(op(e4,op(e2,e4)),e2)**.
% 8.89/9.11  72623[12:Rew:72603.0,71874.0] ||  -> equal(e4,e3) equal(op(e4,e0),e3)**.
% 8.89/9.11  72624[12:MRR:72623.0,10.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  72628[12:Rew:72624.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  72658[12:MRR:71857.1,72628.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  72667[12:Rew:72658.0,72611.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.11  72674[12:Rew:72667.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  72724[12:MRR:71942.0,72674.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  72729[12:Rew:72724.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  72737[12:MRR:71902.1,72729.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  72773[12:Rew:72737.0,63215.2,72658.0,63215.1,72737.0,63215.1,72737.0,63215.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72774[12:Obv:72773.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  72775[12:Rew:69016.0,72774.0] || equal(e1,e1)* -> .
% 8.89/9.11  72776[12:Obv:72775.0] ||  -> .
% 8.89/9.11  72794[11:Spt:72776.0,70870.1,71928.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  72795[11:Spt:72776.0,70870.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.11  72838[11:Rew:72795.0,71896.1] ||  -> equal(op(e1,e3),e1)** equal(e1,e0).
% 8.89/9.11  72839[11:MRR:72838.1,1.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  72843[11:Rew:72839.0,71841.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  72855[11:Rew:72843.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  72866[11:MRR:71874.1,72855.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  72867[11:MRR:71898.0,72855.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  72882[11:Rew:72867.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.11  72890[11:Rew:72795.0,71903.1] ||  -> equal(op(e0,e4),e1)** equal(e1,e0).
% 8.89/9.11  72891[11:MRR:72890.1,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  72898[11:Rew:72891.0,72882.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  72979[11:Rew:72898.0,69140.2,72866.0,69140.1,72898.0,69140.1,72898.0,69140.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  72980[11:Obv:72979.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.11  72981[11:Rew:63089.0,72980.0] || equal(e0,e0)* -> .
% 8.89/9.11  72982[11:Obv:72981.0] ||  -> .
% 8.89/9.11  72995[9:Spt:72982.0,70860.1,70862.0] || SkC1* -> .
% 8.89/9.11  72996[9:Spt:72982.0,70860.0,70860.2] || equal(op(e2,e4),e2)** -> SkC0.
% 8.89/9.11  72997[9:MRR:70861.1,72995.0] || equal(op(e1,e4),e1)** -> SkC0.
% 8.89/9.11  73018[10:Spt:63289.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.11  73022[10:Rew:73018.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  73024[10:Rew:73018.0,15.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  73026[10:Rew:73018.0,19.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  73027[10:Rew:73018.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  73029[10:Rew:73018.0,133.0] ||  -> equal(op(e3,op(e0,e2)),e0)**.
% 8.89/9.11  73030[10:Rew:73018.0,69104.0] ||  -> equal(e3,e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  73034[10:MRR:69098.2,73022.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2).
% 8.89/9.11  73035[10:MRR:63295.0,73022.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.11  73036[10:MRR:69118.2,73024.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.11  73037[10:MRR:69105.2,73024.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 8.89/9.11  73038[10:MRR:63287.2,73026.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.11  73039[10:MRR:63190.0,73026.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.11  73040[10:MRR:69122.1,73027.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.11  73042[10:MRR:73030.0,8.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.11  73049[11:Spt:73034.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  73057[11:Rew:73049.0,87.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  73062[11:Rew:73049.0,69100.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  73070[11:MRR:73040.0,73057.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  73075[11:Rew:73070.0,22.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  73077[11:Rew:73070.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.11  73080[11:Rew:73070.0,69138.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  73087[11:MRR:69112.1,73075.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.11  73102[11:MRR:73062.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.11  73103[11:Obv:73080.0] || equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  73104[11:Rew:73070.0,73103.1,73070.0,73103.0] || equal(op(e0,e1),e3)** equal(op(e0,e0),e4) -> .
% 8.89/9.11  73105[11:Rew:63079.0,73104.1] || equal(op(e0,e1),e3)** equal(e4,e4) -> .
% 8.89/9.11  73106[11:Obv:73105.1] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  73107[11:MRR:63281.2,73106.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  73109[11:MRR:73087.1,73106.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  73126[11:Rew:73109.0,67.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  73128[11:Rew:73109.0,66.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.11  73147[11:MRR:69097.2,73126.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  73149[11:MRR:69095.2,73128.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.11  73192[12:Spt:73035.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  73198[12:Rew:73192.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  73210[12:MRR:73107.0,73198.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  73219[12:Rew:73210.0,73029.0] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.11  73234[12:Rew:63233.0,73219.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  73235[12:MRR:73234.0,3.0] ||  -> .
% 8.89/9.11  73259[12:Spt:73235.0,73035.0,73192.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  73260[12:Spt:73235.0,73035.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.11  73269[12:MRR:73036.0,73259.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  73276[12:Rew:73269.0,73077.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  73291[12:Rew:73276.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  73303[12:MRR:73039.0,73291.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  73309[12:Rew:73303.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  73360[12:MRR:73149.1,73309.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  73373[12:Rew:73360.0,80.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  73389[12:MRR:73147.0,73373.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  73398[12:Rew:73260.0,73102.1,73389.0,73102.0] ||  -> equal(e2,e1) equal(e3,e2)**.
% 8.89/9.11  73399[12:MRR:73398.0,73398.1,5.0,8.0] ||  -> .
% 8.89/9.11  73417[11:Spt:73399.0,73034.0,73049.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  73418[11:Spt:73399.0,73034.1] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.11  73423[11:Rew:73418.0,72996.0] || equal(e2,e2) -> SkC0*.
% 8.89/9.11  73424[11:Obv:73423.0] ||  -> SkC0*.
% 8.89/9.11  73425[11:MRR:112.0,73424.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.11  73429[11:Rew:73418.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.11  73433[11:MRR:73037.0,73425.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.11  73437[11:Rew:73433.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  73438[11:Rew:73433.0,16.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.11  73447[11:MRR:69121.2,73437.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.11  73458[11:MRR:63297.0,73438.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.11  73462[11:MRR:63191.1,73429.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.11  73487[12:Spt:73036.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  73492[12:Rew:73487.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  73494[12:Rew:73487.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  73495[12:Rew:73487.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  73496[12:Rew:73487.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.11  73504[12:MRR:73038.0,73492.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  73509[12:Rew:73504.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  73521[12:MRR:69086.2,73494.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 8.89/9.11  73522[12:MRR:73035.0,73495.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.11  73532[12:Rew:73522.0,151.0] ||  -> equal(op(e3,op(e4,e0)),e4)**.
% 8.89/9.11  73540[12:MRR:69112.2,73509.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 8.89/9.11  73569[13:Spt:73042.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  73574[13:Rew:73569.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  73583[13:MRR:73039.0,73574.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  73590[13:Rew:73583.0,73532.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.11  73597[13:Rew:73590.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  73603[13:Rew:73590.0,73458.1] ||  -> equal(op(e3,e2),e0)** equal(e4,e0).
% 8.89/9.11  73610[13:MRR:73040.0,73597.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  73615[13:Rew:73610.0,22.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.11  73617[13:Rew:73610.0,73496.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  73637[13:Rew:73617.0,63187.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.11  73675[13:MRR:73540.1,73615.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.11  73715[13:MRR:73603.1,4.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  73718[13:Rew:73715.0,33.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.11  73727[13:MRR:73521.1,73718.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.11  73743[13:Rew:73675.0,73637.2,73727.0,73637.1] ||  -> equal(e1,e0) equal(e2,e0)** equal(e1,e0).
% 8.89/9.11  73744[13:Obv:73743.0] ||  -> equal(e2,e0)** equal(e1,e0).
% 8.89/9.11  73745[13:MRR:73744.0,73744.1,2.0,1.0] ||  -> .
% 8.89/9.11  73757[13:Spt:73745.0,73042.1,73569.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.11  73758[13:Spt:73745.0,73042.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  73907[13:Rew:73758.0,63227.2,73758.0,63227.1,73758.0,63227.0] || equal(e2,e2) equal(op(e2,e0),e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  73908[13:Obv:73907.0] || equal(op(e2,e0),e3) equal(op(e2,e2),e1)** -> .
% 8.89/9.11  73909[13:Rew:69016.0,73908.1,73018.0,73908.0] || equal(e3,e3)* equal(e1,e1) -> .
% 8.89/9.11  73910[13:Obv:73909.1] ||  -> .
% 8.89/9.11  73911[12:Spt:73910.0,73036.1,73487.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  73912[12:Spt:73910.0,73036.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  73918[12:Rew:73912.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  73943[12:MRR:73447.1,73911.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  73953[12:MRR:73462.0,73918.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.11  73958[12:Rew:73953.0,67.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.11  73980[12:MRR:69112.0,73958.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.11  73992[12:Rew:73943.0,69140.2,73943.0,69140.1,73943.0,69140.0] || equal(e4,e4) equal(op(e4,e2),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  73993[12:Obv:73992.0] || equal(op(e4,e2),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  73994[12:Rew:63089.0,73993.1] || equal(op(e4,e2),e3)** equal(e0,e0) -> .
% 8.89/9.11  73995[12:Obv:73994.1] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  73996[12:MRR:73038.0,73995.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.11  74005[12:Rew:73996.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.11  74047[12:MRR:73980.1,74005.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  74052[12:Rew:74047.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  74112[12:MRR:73040.1,74052.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  74176[12:Rew:74112.0,69128.2,73996.0,69128.1,74112.0,69128.1,74112.0,69128.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  74177[12:Obv:74176.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.11  74178[12:Rew:63089.0,74177.0] || equal(e0,e0)* -> .
% 8.89/9.11  74179[12:Obv:74178.0] ||  -> .
% 8.89/9.11  74183[10:Spt:74179.0,63289.1,73018.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.11  74184[10:Spt:74179.0,63289.0,63289.2] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.11  74185[10:MRR:69093.2,74183.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 8.89/9.11  74186[10:MRR:69015.2,74183.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.11  74187[11:Spt:74184.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.11  74190[11:Rew:74187.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  74191[11:Rew:74187.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.11  74194[11:Rew:74187.0,17.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.11  74197[11:Rew:74187.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.11  74202[11:Rew:74187.0,69092.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e3,e0),e1)**.
% 8.89/9.11  74203[11:Rew:74187.0,69090.2] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(e3,e1).
% 8.89/9.11  74206[11:Rew:74187.0,69104.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e3,e0),e2)**.
% 8.89/9.11  74207[11:Rew:74187.0,69107.2] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(e3,e2).
% 8.89/9.11  74208[11:MRR:69106.2,74190.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1).
% 8.89/9.11  74209[11:MRR:69117.0,74190.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  74210[11:MRR:69014.0,74191.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  74211[11:MRR:69091.2,74191.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2).
% 8.89/9.11  74212[11:MRR:69105.2,74194.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 8.89/9.11  74213[11:MRR:69118.2,74194.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.11  74214[11:MRR:74202.1,6.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 8.89/9.11  74215[11:MRR:74203.2,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 8.89/9.11  74216[11:MRR:74206.1,8.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.11  74217[11:MRR:74207.2,8.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)**.
% 8.89/9.11  74245[12:Spt:74185.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  74252[12:Rew:74245.0,113.1] || SkC0* equal(e2,e2) -> .
% 8.89/9.11  74253[12:Rew:74245.0,84.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  74256[12:Rew:74245.0,141.0] ||  -> equal(op(op(e0,e2),e2),e2)**.
% 8.89/9.11  74261[12:Obv:74252.1] || SkC0* -> .
% 8.89/9.11  74263[12:MRR:72997.1,74261.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  74265[12:MRR:69098.1,74253.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3).
% 8.89/9.11  74268[12:MRR:69099.1,74263.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.11  74276[13:Spt:74186.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  74279[13:Rew:74276.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  74281[13:Rew:74276.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  74282[13:Rew:74276.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  74289[13:MRR:69122.1,74279.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.11  74305[13:MRR:74213.0,74281.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.11  74306[13:MRR:74268.1,74281.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  74315[13:Rew:74305.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.11  74333[13:Rew:74306.0,152.0] ||  -> equal(op(e4,op(e4,e1)),e4)**.
% 8.89/9.11  74337[13:MRR:63191.0,74282.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.11  74370[14:Spt:74208.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  74374[14:Rew:74370.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  74386[14:MRR:74289.0,74374.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  74393[14:Rew:74386.0,74315.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  74410[14:Rew:74393.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.11  74470[14:MRR:74337.1,74410.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  74485[14:Rew:74470.0,63215.0] || equal(e2,e2) equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  74545[14:Obv:74485.0] || equal(op(op(e0,e4),e4),e3) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.11  74546[14:Rew:74470.0,74545.1,74470.0,74545.0] || equal(op(e2,e4),e3)** equal(op(e2,e2),e1) -> .
% 8.89/9.11  74547[14:Rew:69016.0,74546.1,74276.0,74546.0] || equal(e3,e3)* equal(e1,e1) -> .
% 8.89/9.11  74548[14:Obv:74547.1] ||  -> .
% 8.89/9.11  74553[14:Spt:74548.0,74208.0,74370.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  74554[14:Spt:74548.0,74208.1] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  74562[14:Rew:74554.0,74333.0,74554.0,74333.0] ||  -> equal(e4,e1)**.
% 8.89/9.11  74563[14:MRR:74562.0,7.0] ||  -> .
% 8.89/9.11  74576[13:Spt:74563.0,74186.0,74276.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  74577[13:Spt:74563.0,74186.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  74603[13:MRR:74265.1,74576.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  74609[13:Rew:74603.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  74610[13:Rew:74603.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.11  74613[13:MRR:74268.0,74609.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.11  74617[13:Rew:74613.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  74622[13:Rew:74613.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 8.89/9.11  74625[13:MRR:74210.0,74617.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.11  74628[13:Rew:74625.0,74256.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.11  74640[13:Rew:74628.0,40.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.11  74643[13:Rew:74628.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.11  74649[13:MRR:74211.1,74640.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.11  74655[13:Rew:74649.0,105.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.11  74691[13:MRR:74208.0,74655.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  74697[13:Rew:74691.0,74622.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  74703[13:Rew:74697.0,73.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.11  74717[13:MRR:74214.0,74703.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  74729[13:Rew:74717.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.11  74765[13:MRR:63294.0,63294.1,63294.2,74610.0,74643.0,74729.0] ||  -> .
% 8.89/9.11  74777[12:Spt:74765.0,74185.0,74245.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  74778[12:Spt:74765.0,74185.1] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.11  74786[12:Rew:74778.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.11  74788[12:Rew:74778.0,81.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.11  74791[12:MRR:74212.1,74786.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.11  74800[12:Rew:74791.0,112.1] || SkC0* equal(e1,e1) -> .
% 8.89/9.11  74803[12:Obv:74800.1] || SkC0* -> .
% 8.89/9.11  74804[12:MRR:72996.1,74803.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.11  74805[12:Rew:74778.0,74216.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)**.
% 8.89/9.11  74806[12:MRR:74805.0,2.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.11  74822[12:Rew:74806.0,69088.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(e2,e1).
% 8.89/9.11  74823[12:MRR:74822.2,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 8.89/9.11  74825[12:MRR:69120.2,74788.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 8.89/9.11  74826[12:Rew:74791.0,69119.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  74827[12:MRR:74826.0,1.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.11  74830[12:Rew:74778.0,69110.2] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(e2,e0).
% 8.89/9.11  74831[12:MRR:74830.2,2.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2).
% 8.89/9.11  74832[12:MRR:74831.0,74804.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  74838[12:Rew:74832.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  74839[12:Rew:74832.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  74845[12:MRR:63280.1,74838.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 8.89/9.11  74846[12:MRR:69111.2,74838.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.11  74847[12:MRR:74217.1,74839.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.11  74848[12:MRR:63286.1,74839.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.11  74852[12:Rew:74847.0,34.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.11  74862[12:MRR:74846.0,74852.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.11  74866[12:Rew:74862.0,74197.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.11  74881[12:Rew:74866.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.11  74883[12:Rew:74866.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.11  74893[12:MRR:74827.1,74881.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.11  74899[12:Rew:74893.0,41.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.11  74905[12:MRR:74825.1,74883.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.11  74913[12:Rew:74905.0,74209.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e0).
% 8.89/9.11  74921[12:MRR:74845.0,74899.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.11  74925[12:Rew:74921.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  74939[12:MRR:74215.1,74925.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.11  74945[12:Rew:74939.0,30.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.11  74949[12:MRR:74823.0,74945.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.11  74956[12:Rew:74949.0,154.0] ||  -> equal(op(e1,op(e4,e3)),e4)**.
% 8.89/9.11  74959[12:MRR:74913.1,3.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  74963[12:Rew:74959.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  74971[12:MRR:74848.1,74925.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  74977[12:Rew:74971.0,74956.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  74982[12:Rew:74977.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.11  75014[12:MRR:69098.0,69098.1,69098.2,74982.0,74804.0,74963.0] ||  -> .
% 8.89/9.11  75045[11:Spt:75014.0,74184.0,74187.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.11  75046[11:Spt:75014.0,74184.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.11  75052[11:Rew:75046.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.11  75054[11:Rew:75046.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.11  75056[11:Rew:75046.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.11  75061[11:MRR:69121.1,75052.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.11  75064[11:Rew:75046.0,69126.2] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(e3,e1).
% 8.89/9.11  75065[11:MRR:75064.2,6.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1).
% 8.89/9.11  75066[11:MRR:69099.2,75054.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1).
% 8.89/9.11  75067[11:MRR:63190.0,75045.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.11  75068[11:MRR:63287.2,75045.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.11  75071[11:MRR:69014.1,75052.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.11  75093[12:Spt:74186.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.11  75099[12:Rew:75093.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.11  75101[12:Rew:75093.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.11  75106[12:Rew:75093.0,69110.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  75108[12:Rew:75093.0,68946.0] ||  -> equal(e4,e3) equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.11  75110[12:MRR:63281.0,75099.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  75111[12:MRR:69122.1,75101.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.11  75112[12:MRR:69117.1,75101.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.11  75114[12:MRR:75106.0,8.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.11  75116[12:MRR:75108.0,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.11  75120[13:Spt:74185.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.11  75125[13:Rew:75120.0,113.1] || SkC0* equal(e2,e2) -> .
% 8.89/9.11  75128[13:Rew:75120.0,19.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.11  75135[13:Obv:75125.1] || SkC0* -> .
% 8.89/9.11  75136[13:MRR:72997.1,75135.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.11  75139[13:MRR:75067.0,75128.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.11  75147[13:Rew:75139.0,101.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.11  75155[13:MRR:75066.1,75136.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  75173[13:Rew:75155.0,79.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  75181[13:MRR:69106.1,75147.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.11  75186[13:MRR:75061.0,75173.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  75195[13:Rew:75186.0,69150.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  75227[13:Obv:75195.0] || equal(op(op(e1,e2),e2),e3) equal(op(op(e1,e2),op(e1,e2)),e4)** -> .
% 8.89/9.11  75228[13:Rew:75186.0,75227.1,75186.0,75227.0] || equal(op(e0,e2),e3)** equal(op(e0,e0),e4) -> .
% 8.89/9.11  75229[13:Rew:63079.0,75228.1] || equal(op(e0,e2),e3)** equal(e4,e4) -> .
% 8.89/9.11  75230[13:Obv:75229.1] || equal(op(e0,e2),e3)** -> .
% 8.89/9.11  75231[13:MRR:75071.1,75230.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  75232[13:MRR:75110.0,75230.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  75237[13:Rew:75231.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  75281[13:MRR:75181.1,75237.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  75286[13:Rew:75281.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.11  75362[13:MRR:75111.0,75286.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.11  75369[13:Rew:75362.0,69138.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  75410[13:Obv:75369.0] || equal(op(op(e2,e1),e1),e3) equal(op(op(e2,e1),op(e2,e1)),e4)** -> .
% 8.89/9.11  75411[13:Rew:75362.0,75410.1,75232.0,75410.0,75362.0,75410.0] || equal(e3,e3) equal(op(e0,e0),e4)** -> .
% 8.89/9.11  75412[13:Obv:75411.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.11  75413[13:Rew:63079.0,75412.0] || equal(e4,e4)* -> .
% 8.89/9.11  75414[13:Obv:75413.0] ||  -> .
% 8.89/9.11  75415[13:Spt:75414.0,74185.0,75120.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.11  75416[13:Spt:75414.0,74185.1] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.11  75428[13:Rew:75416.0,75114.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e0).
% 8.89/9.11  75429[13:MRR:75428.1,2.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.11  75439[13:Rew:75429.0,75116.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)**.
% 8.89/9.11  75440[13:MRR:75439.0,9.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.11  75470[13:Rew:75440.0,69128.2,75440.0,69128.1,75440.0,69128.0] || equal(e4,e4) equal(op(e4,e1),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  75471[13:Obv:75470.0] || equal(op(e4,e1),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  75472[13:Rew:63089.0,75471.1] || equal(op(e4,e1),e3)** equal(e0,e0) -> .
% 8.89/9.11  75473[13:Obv:75472.1] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  75475[13:MRR:75112.0,75473.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.11  75494[13:Rew:75475.0,75056.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.11  75519[13:Rew:63233.0,75494.0] ||  -> equal(e3,e1)**.
% 8.89/9.11  75520[13:MRR:75519.0,6.0] ||  -> .
% 8.89/9.11  75584[12:Spt:75520.0,74186.0,75093.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.11  75585[12:Spt:75520.0,74186.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.11  75591[12:Rew:75585.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.11  75594[12:Rew:75585.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.11  75596[12:MRR:75068.1,75591.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.11  75605[12:Rew:75596.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.11  75633[12:Rew:75585.0,69116.2] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(e4,e3).
% 8.89/9.11  75634[12:MRR:75633.2,10.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4).
% 8.89/9.11  75635[12:Rew:75596.0,68947.0] ||  -> equal(e4,e3) equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.11  75636[12:MRR:75635.0,10.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.11  75689[13:Spt:75066.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.11  75696[13:Rew:75689.0,79.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  75701[13:Rew:75689.0,75065.0] ||  -> equal(e4,e1) equal(op(e1,e3),e1)**.
% 8.89/9.11  75706[13:MRR:75061.0,75696.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  75707[13:MRR:75636.1,75696.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  75711[13:Rew:75706.0,75594.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  75724[13:Rew:75707.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  75733[13:Rew:75711.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  75785[13:MRR:75634.1,75724.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  75793[13:Rew:75785.0,69090.0] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  75795[13:MRR:75067.1,75733.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  75842[13:MRR:75701.0,7.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.11  75845[13:Rew:75842.0,47.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.11  75876[13:Rew:75795.0,75793.2] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(e2,e1).
% 8.89/9.11  75877[13:MRR:75876.0,75876.2,7.0,5.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.11  75878[13:MRR:75877.0,75845.0] ||  -> .
% 8.89/9.11  75887[13:Spt:75878.0,75066.0,75689.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.11  75888[13:Spt:75878.0,75066.1] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.11  75915[13:Rew:75888.0,63199.2] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(e4,e1).
% 8.89/9.11  75916[13:MRR:75915.2,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4).
% 8.89/9.11  75949[14:Spt:75636.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.11  75952[14:Rew:75949.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.11  75953[14:Rew:75949.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.11  75955[14:Rew:75949.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.11  75963[14:MRR:75061.0,75952.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.11  75969[14:Rew:75963.0,75594.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.11  76000[14:Rew:75969.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.11  76002[14:MRR:75634.1,75953.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.11  76013[14:Rew:76002.0,69090.0] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.11  76020[14:MRR:75916.0,75955.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.11  76026[14:Rew:76020.0,75605.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.11  76070[14:MRR:75067.1,76000.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.11  76125[14:Rew:76070.0,76013.2,76026.0,76013.1] ||  -> equal(e4,e1)** equal(e4,e1)** equal(e2,e1).
% 8.89/9.11  76126[14:Obv:76125.0] ||  -> equal(e4,e1)** equal(e2,e1).
% 8.89/9.11  76127[14:MRR:76126.0,76126.1,7.0,5.0] ||  -> .
% 8.89/9.11  76139[14:Spt:76127.0,75636.0,75949.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.11  76140[14:Spt:76127.0,75636.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.11  76310[14:Rew:76140.0,69140.2,76140.0,69140.1,76140.0,69140.0] || equal(e4,e4) equal(op(e4,e2),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  76311[14:Obv:76310.0] || equal(op(e4,e2),e3) equal(op(e4,e4),e0)** -> .
% 8.89/9.11  76312[14:Rew:63089.0,76311.1,75596.0,76311.0] || equal(e3,e3)* equal(e0,e0) -> .
% 8.89/9.11  76313[14:Obv:76312.1] ||  -> .
% 8.89/9.11  76314[7:Spt:76313.0,69013.0,69016.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.11  76315[7:Spt:76313.0,69013.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.11  76328[7:Rew:76315.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.11  76329[7:Rew:63079.0,76328.0] ||  -> equal(e4,e2)**.
% 8.89/9.11  76330[7:MRR:76329.0,9.0] ||  -> .
% 8.89/9.11  76365[3:Spt:76330.0,217.0,63233.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.11  76366[3:Spt:76330.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.11  76367[3:MRR:174.0,76365.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.11  76368[3:MRR:173.0,76365.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.11  76369[4:Spt:76366.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.11  76379[4:Rew:76369.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.11  76410[4:Rew:63089.0,76379.0] ||  -> equal(e3,e0)**.
% 8.89/9.11  76411[4:MRR:76410.0,3.0] ||  -> .
% 8.89/9.11  76442[4:Spt:76411.0,76366.0,76369.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.11  76443[4:Spt:76411.0,76366.1,76366.2,76366.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.11  76444[4:MRR:63166.1,76442.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4).
% 8.89/9.11  76445[4:MRR:63173.1,76442.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4).
% 8.89/9.11  76446[5:Spt:76443.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.11  76449[5:Rew:76446.0,43.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.11  76450[5:Rew:76446.0,46.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.11  76451[5:Rew:76446.0,48.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.11  76452[5:Rew:76446.0,50.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.11  76453[5:Rew:76446.0,93.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  76454[5:Rew:76446.0,96.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  76455[5:Rew:76446.0,98.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.12  76456[5:Rew:76446.0,100.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.12  76457[5:Rew:76446.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.12  76458[5:Rew:76446.0,348.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  76463[5:Rew:76446.0,245.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.12  76470[5:Rew:76446.0,178.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  76471[5:Rew:76446.0,177.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  76478[5:Rew:76446.0,63185.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  76479[5:Rew:76446.0,63179.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.12  76480[5:Rew:76457.0,89.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.12  76481[5:Rew:76457.0,88.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.12  76482[5:Rew:76457.0,85.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.12  76483[5:Rew:76457.0,82.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.12  76484[5:Rew:76457.0,39.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  76485[5:Rew:76457.0,38.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  76486[5:Rew:76457.0,35.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.12  76487[5:Rew:76457.0,32.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  76488[5:Rew:76457.0,185.0] ||  -> equal(e3,e2) equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.12  76489[5:Rew:76457.0,186.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.12  76492[5:Rew:76457.0,63171.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.12  76493[5:Rew:76457.0,63164.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.12  76506[5:Rew:76457.0,63177.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  76507[5:Rew:76457.0,63189.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  76508[5:Rew:76457.0,239.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.12  76513[5:Rew:76457.0,342.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.12  76520[5:Rew:76457.0,188.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  76521[5:Rew:76457.0,187.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  76522[5:MRR:63194.2,76449.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  76523[5:MRR:63174.2,76449.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e1).
% 8.89/9.12  76524[5:MRR:196.3,76450.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  76525[5:MRR:227.3,76450.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.12  76526[5:MRR:222.1,76451.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.12  76527[5:MRR:63204.1,76452.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.12  76528[5:MRR:63184.2,76452.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e1).
% 8.89/9.12  76529[5:MRR:63195.2,76453.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  76530[5:MRR:63167.2,76453.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e1).
% 8.89/9.12  76531[5:MRR:195.3,76454.0] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  76532[5:MRR:219.3,76454.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.12  76533[5:MRR:218.1,76455.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.12  76534[5:MRR:63205.1,76456.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.12  76535[5:MRR:63178.2,76456.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e1).
% 8.89/9.12  76536[5:MRR:63188.2,76480.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e1).
% 8.89/9.12  76537[5:MRR:63207.1,76480.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.12  76538[5:MRR:76368.1,76481.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.12  76539[5:MRR:193.3,76482.0] ||  -> equal(op(e3,e1),e3) equal(op(e1,e1),e3) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  76540[5:MRR:224.3,76482.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  76541[5:MRR:63193.2,76483.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  76542[5:MRR:63165.2,76483.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0) equal(op(e2,e0),e1).
% 8.89/9.12  76543[5:MRR:63176.2,76484.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e1).
% 8.89/9.12  76544[5:MRR:63206.1,76484.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.12  76545[5:MRR:76367.1,76485.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.12  76546[5:MRR:194.3,76486.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e1),e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  76547[5:MRR:228.3,76486.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  76548[5:MRR:63192.2,76487.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  76549[5:MRR:63172.2,76487.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 8.89/9.12  76550[5:MRR:76478.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  76551[5:MRR:76479.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.12  76552[5:MRR:76492.1,10.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.12  76553[5:MRR:76493.1,10.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4).
% 8.89/9.12  76554[5:MRR:76506.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  76555[5:MRR:76507.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  76556[5:MRR:76526.0,76481.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.12  76557[5:MRR:76533.0,76485.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.12  76558[5:MRR:76470.0,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  76559[5:MRR:76471.0,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  76560[5:MRR:76488.0,8.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.12  76561[5:MRR:76560.1,76455.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.12  76562[5:MRR:76489.0,8.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.12  76563[5:MRR:76562.1,76451.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.12  76564[5:MRR:76520.0,6.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  76565[5:MRR:76521.0,6.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  76566[5:Obv:76458.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  76567[5:Rew:76446.0,76566.2,76446.0,76566.1,76446.0,76566.0] || equal(op(e3,e2),e0) equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e4)** -> .
% 8.89/9.12  76576[5:Obv:76463.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.12  76577[5:Rew:76446.0,76576.2,76446.0,76576.1,76446.0,76576.0] || equal(op(e3,e2),e4) equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 8.89/9.12  76578[5:Obv:76508.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.12  76579[5:Rew:76457.0,76578.2,76457.0,76578.1,76457.0,76578.0] || equal(op(e2,e3),e4) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  76588[5:Obv:76513.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.12  76589[5:Rew:76457.0,76588.2,76457.0,76588.1,76457.0,76588.0] || equal(op(e2,e3),e0) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  76591[6:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.12  76592[6:Rew:76591.0,117.1] || SkC1* equal(e1,e1) -> .
% 8.89/9.12  76593[6:Rew:76591.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.12  76594[6:Rew:76591.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  76595[6:Rew:76591.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.12  76596[6:Rew:76591.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.12  76597[6:Rew:76591.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  76598[6:Rew:76591.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  76599[6:Rew:76591.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.12  76600[6:Rew:76591.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.12  76602[6:Rew:76591.0,63170.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e1) equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.12  76603[6:Rew:76591.0,63163.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e1) equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.12  76610[6:Rew:76591.0,76546.1] ||  -> equal(op(e1,e3),e3) equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  76611[6:Rew:76591.0,76539.1] ||  -> equal(op(e3,e1),e3) equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  76618[6:Rew:76591.0,63180.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  76619[6:Rew:76591.0,63182.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  76626[6:Rew:76591.0,76531.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  76627[6:Rew:76591.0,76524.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  76634[6:Obv:76592.1] || SkC1* -> .
% 8.89/9.12  76635[6:MRR:159.3,76634.0] || equal(op(e3,e4),e3)** -> SkC3 SkC2 SkC0.
% 8.89/9.12  76636[6:MRR:158.3,76634.0] || equal(op(e2,e4),e2)** -> SkC3 SkC2 SkC0.
% 8.89/9.12  76638[6:MRR:63169.0,76593.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.12  76639[6:MRR:63196.0,76593.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.12  76640[6:MRR:76540.1,76594.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  76641[6:MRR:76564.0,76594.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  76642[6:MRR:76532.1,76595.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.12  76643[6:MRR:76558.0,76595.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  76644[6:MRR:63183.1,76596.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2).
% 8.89/9.12  76645[6:MRR:63202.0,76596.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  76646[6:MRR:63162.0,76597.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.12  76647[6:MRR:63197.0,76597.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.12  76648[6:MRR:76547.1,76598.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  76649[6:MRR:76565.0,76598.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  76650[6:MRR:76525.1,76599.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.12  76651[6:MRR:76559.0,76599.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  76653[6:MRR:63203.0,76600.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  76654[6:MRR:76602.1,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.12  76655[6:MRR:76603.1,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.12  76656[6:MRR:76610.1,6.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  76657[6:MRR:76611.1,6.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  76658[6:MRR:76618.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  76659[6:MRR:76619.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  76660[6:MRR:76626.1,5.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  76661[6:MRR:76627.1,5.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  76684[7:Spt:76635.1] ||  -> SkC3*.
% 8.89/9.12  76685[7:MRR:126.0,76684.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  76686[7:MRR:130.0,76684.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  76687[7:MRR:63187.0,76685.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  76688[7:MRR:76523.1,76685.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 8.89/9.12  76689[7:MRR:76550.0,76685.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  76691[7:MRR:76445.0,76686.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  76692[7:MRR:76528.0,76686.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1).
% 8.89/9.12  76693[8:Spt:76687.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  76696[8:Rew:76693.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  76697[8:Rew:76693.0,65.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  76699[8:Rew:76693.0,33.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  76703[8:Rew:76693.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 8.89/9.12  76705[8:Rew:76693.0,76649.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e1,e0).
% 8.89/9.12  76710[8:MRR:76658.2,76696.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  76711[8:MRR:76638.0,76697.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.12  76713[8:MRR:76551.1,76699.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 8.89/9.12  76716[8:MRR:76705.2,1.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.12  76723[9:Spt:76688.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  76726[9:Rew:76723.0,44.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.12  76727[9:Rew:76723.0,41.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.12  76737[9:MRR:76692.0,76726.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  76742[9:Rew:76737.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  76744[9:Rew:76737.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  76749[9:MRR:76650.0,76727.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.12  76750[9:MRR:76656.0,76727.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  76766[9:MRR:76647.0,76742.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  76770[9:MRR:76716.0,76744.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  76774[9:Rew:76770.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.12  76776[9:Rew:76770.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.12  76793[9:MRR:76535.2,76776.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3).
% 8.89/9.12  76808[9:MRR:76766.0,76774.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  76818[9:Rew:76808.0,76703.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  76825[9:Rew:76818.0,16.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  76827[9:Rew:76818.0,73.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.12  76830[9:Rew:76818.0,76750.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e0).
% 8.89/9.12  76836[9:MRR:76713.0,76825.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  76843[9:Rew:76836.0,147.0] ||  -> equal(op(op(e1,e3),e0),e3)**.
% 8.89/9.12  76846[9:Rew:76836.0,76545.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e0) equal(op(e3,e0),e3).
% 8.89/9.12  76849[9:MRR:76749.1,76827.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  76886[9:Rew:76849.0,76843.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  76889[9:Rew:76886.0,20.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  76900[9:MRR:76830.1,3.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  76904[9:Rew:76900.0,56.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  76946[9:MRR:76793.1,76904.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.12  76957[9:Rew:76946.0,76846.0] ||  -> equal(e4,e3) equal(e3,e0) equal(op(e3,e0),e3)**.
% 8.89/9.12  76958[9:MRR:76957.0,76957.1,10.0,3.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.12  76959[9:MRR:76958.0,76889.0] ||  -> .
% 8.89/9.12  76978[9:Spt:76959.0,76688.0,76723.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.12  76979[9:Spt:76959.0,76688.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  76984[9:Rew:76979.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  76985[9:Rew:76979.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  76988[9:Rew:76979.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  76991[9:MRR:76692.1,76988.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  76998[9:Rew:76991.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.12  76999[9:Rew:76991.0,106.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  77000[9:Rew:76991.0,47.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.12  77003[9:Rew:76979.0,76548.0] ||  -> equal(e3,e1) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  77004[9:MRR:77003.0,6.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  77005[9:Rew:76991.0,76645.0] ||  -> equal(e3,e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  77006[9:MRR:77005.0,6.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  77007[9:MRR:76656.0,77000.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  77009[9:MRR:76657.1,76999.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  77010[9:MRR:63191.2,76984.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.12  77011[9:MRR:63190.0,76998.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.12  77013[9:MRR:76556.1,76985.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.12  77039[10:Spt:76711.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.12  77043[10:Rew:77039.0,67.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  77052[10:MRR:77010.0,77043.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  77058[10:Rew:77052.0,52.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  77062[10:Rew:77052.0,63213.0] || equal(e2,e2) equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.12  77069[10:MRR:76536.1,77058.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.12  77073[10:Obv:77062.0] || equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.12  77074[10:Rew:77052.0,77073.1,77052.0,77073.0] || equal(op(e2,e4),e1)** equal(op(e2,e2),e3) -> .
% 8.89/9.12  77075[10:Rew:76457.0,77074.1] || equal(op(e2,e4),e1)** equal(e3,e3) -> .
% 8.89/9.12  77076[10:Obv:77075.1] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  77079[10:MRR:77069.1,77076.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  77110[10:Rew:77079.0,90.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  77199[10:MRR:77013.0,77110.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  77205[10:Rew:77199.0,76589.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  77303[10:Obv:77205.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  77304[10:Rew:77199.0,77303.1,77199.0,77303.0] || equal(op(e0,e3),e1)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  77305[10:Rew:63079.0,77304.1,76979.0,77304.0] || equal(e1,e1) equal(e4,e4)* -> .
% 8.89/9.12  77306[10:Obv:77305.1] ||  -> .
% 8.89/9.12  77307[10:Spt:77306.0,76711.0,77039.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.12  77308[10:Spt:77306.0,76711.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  77319[10:Rew:77308.0,77004.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e2).
% 8.89/9.12  77320[10:MRR:77319.1,8.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  77327[10:Rew:77320.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  77328[10:Rew:77320.0,151.0] ||  -> equal(op(e3,op(e4,e0)),e4)**.
% 8.89/9.12  77330[10:Rew:77308.0,77009.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2).
% 8.89/9.12  77331[10:MRR:77330.1,8.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  77340[10:Rew:77331.0,139.0] ||  -> equal(op(e3,op(e1,e3)),e1)**.
% 8.89/9.12  77341[10:MRR:77007.0,77327.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.12  77352[10:Rew:77341.0,76710.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  77355[10:MRR:77352.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  77363[10:Rew:77355.0,77340.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  77372[10:Rew:77363.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  77401[10:MRR:77011.1,77372.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  77408[10:Rew:77401.0,77328.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  77426[10:Rew:77401.0,77006.1] ||  -> equal(op(e4,e2),e1)** equal(e2,e1).
% 8.89/9.12  77427[10:MRR:77426.1,5.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  77504[10:Rew:77408.0,76577.2,77427.0,76577.1,77408.0,76577.1,77408.0,76577.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  77505[10:Obv:77504.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  77506[10:Rew:63089.0,77505.0] || equal(e0,e0)* -> .
% 8.89/9.12  77507[10:Obv:77506.0] ||  -> .
% 8.89/9.12  77523[8:Spt:77507.0,76687.0,76693.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  77524[8:Spt:77507.0,76687.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  77527[8:Rew:77524.0,23.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  77529[8:Rew:77524.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.12  77537[8:MRR:76642.2,77527.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)**.
% 8.89/9.12  77538[8:MRR:76555.2,77529.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 8.89/9.12  77539[8:MRR:76640.2,77529.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)**.
% 8.89/9.12  77542[8:Rew:77524.0,76657.2] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(e3,e0).
% 8.89/9.12  77543[8:MRR:77542.2,3.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.12  77544[8:MRR:76549.1,77523.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.12  77545[8:MRR:76554.0,77523.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  77548[8:MRR:76551.2,77527.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 8.89/9.12  77570[9:Spt:76691.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  77580[9:Rew:77570.0,148.0] ||  -> equal(op(e4,op(e3,e2)),e3)**.
% 8.89/9.12  77585[9:Rew:77570.0,77538.1] ||  -> equal(op(e2,e0),e0)** equal(e4,e0).
% 8.89/9.12  77586[9:Rew:77570.0,76689.0] ||  -> equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  77612[9:MRR:77585.1,4.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  77616[9:Rew:77612.0,18.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  77626[9:MRR:77548.0,77616.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  77646[9:Rew:77626.0,77580.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  77670[9:Rew:77646.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  77679[9:Rew:77646.0,63229.0] || equal(e3,e3) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.12  77695[9:MRR:77543.1,77670.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  77702[9:Rew:77695.0,139.0] ||  -> equal(op(e3,op(e1,e3)),e1)**.
% 8.89/9.12  77741[9:MRR:77586.0,4.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  77748[9:Rew:77741.0,77702.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  77830[9:Obv:77679.0] || equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.12  77831[9:Rew:77646.0,77830.1,77748.0,77830.0,77646.0,77830.0] || equal(e1,e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  77832[9:Obv:77831.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.12  77833[9:Rew:76446.0,77832.0] || equal(e2,e2)* -> .
% 8.89/9.12  77834[9:Obv:77833.0] ||  -> .
% 8.89/9.12  77835[9:Spt:77834.0,76691.0,77570.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  77836[9:Spt:77834.0,76691.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  77843[9:Rew:77836.0,78.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  77846[9:Rew:77836.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.12  77847[9:Rew:77836.0,76689.1] ||  -> equal(op(e2,e3),e0)** equal(e4,e0).
% 8.89/9.12  77848[9:MRR:77847.1,4.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  77854[9:Rew:77848.0,83.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  77861[9:Rew:77848.0,76651.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0) equal(op(e0,e3),e1).
% 8.89/9.12  77862[9:MRR:77861.1,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.12  77866[9:MRR:76542.1,77854.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 8.89/9.12  77871[9:MRR:76648.1,77843.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 8.89/9.12  77881[9:Rew:77848.0,76589.2,77848.0,76589.1,77848.0,76589.0] || equal(e0,e0) equal(op(e0,e3),e1)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  77882[9:Obv:77881.0] || equal(op(e0,e3),e1)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  77883[9:Rew:63079.0,77882.1] || equal(op(e0,e3),e1)** equal(e4,e4) -> .
% 8.89/9.12  77884[9:Obv:77883.1] || equal(op(e0,e3),e1)** -> .
% 8.89/9.12  77885[9:MRR:76688.1,77884.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  77886[9:MRR:77862.1,77884.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  77891[9:Rew:77885.0,70.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  77901[9:Rew:77886.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  77905[9:Rew:77886.0,76544.0] ||  -> equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  77906[9:MRR:63191.0,77891.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.12  77911[9:MRR:76649.0,77901.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  77913[9:MRR:77905.0,6.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  77940[10:Spt:77539.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  77944[10:Rew:77940.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.12  77945[10:Rew:77940.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  77949[10:Rew:77940.0,142.0] ||  -> equal(op(op(e1,e2),e2),e2)**.
% 8.89/9.12  77953[10:MRR:77866.0,77944.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  77965[10:MRR:76527.1,77945.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  77993[11:Spt:77548.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.12  77998[11:Rew:77993.0,92.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  78011[11:MRR:77545.0,77998.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  78022[11:Rew:78011.0,77949.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.12  78030[11:Rew:78022.0,34.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  78059[11:MRR:77965.0,78030.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  78076[11:Rew:78059.0,63225.0] || equal(e2,e2) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  78173[11:Obv:78076.0] || equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  78174[11:Rew:78059.0,78173.1,78059.0,78173.0] || equal(op(e2,e0),e1) equal(op(e2,e2),e3)** -> .
% 8.89/9.12  78175[11:Rew:76457.0,78174.1,77953.0,78174.0] || equal(e1,e1) equal(e3,e3)* -> .
% 8.89/9.12  78176[11:Obv:78175.1] ||  -> .
% 8.89/9.12  78183[11:Spt:78176.0,77548.0,77993.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  78184[11:Spt:78176.0,77548.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  78194[11:Rew:78184.0,36.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  78228[11:MRR:77871.1,78194.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.12  78236[11:Rew:78228.0,31.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.12  78251[11:MRR:77544.0,78236.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  78363[11:Rew:78184.0,76567.2,78251.0,76567.1,78184.0,76567.1,78184.0,76567.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  78364[11:Obv:78363.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  78365[11:Rew:63079.0,78364.0] || equal(e4,e4)* -> .
% 8.89/9.12  78366[11:Obv:78365.0] ||  -> .
% 8.89/9.12  78367[10:Spt:78366.0,77539.0,77940.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  78368[10:Spt:78366.0,77539.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.12  78373[10:Rew:78368.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  78392[10:MRR:77537.1,78373.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  78397[10:Rew:78392.0,77846.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  78401[10:Rew:78392.0,30.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  78409[10:Rew:78397.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  78411[10:Rew:78397.0,53.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  78420[10:MRR:77913.0,78401.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  78429[10:Rew:78420.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.12  78430[10:MRR:77911.0,78409.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  78440[10:MRR:77906.1,78411.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  78461[10:Rew:78440.0,78429.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  78535[10:Rew:78461.0,76567.2,78430.0,76567.1,78461.0,76567.1,78461.0,76567.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  78536[10:Obv:78535.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  78537[10:Rew:63079.0,78536.0] || equal(e4,e4)* -> .
% 8.89/9.12  78538[10:Obv:78537.0] ||  -> .
% 8.89/9.12  78559[7:Spt:78538.0,76635.1,76684.0] || SkC3* -> .
% 8.89/9.12  78560[7:Spt:78538.0,76635.0,76635.2,76635.3] || equal(op(e3,e4),e3)** -> SkC2 SkC0.
% 8.89/9.12  78561[7:MRR:76636.1,78559.0] || equal(op(e2,e4),e2)** -> SkC2 SkC0.
% 8.89/9.12  78562[8:Spt:78560.1] ||  -> SkC2*.
% 8.89/9.12  78563[8:MRR:125.0,78562.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  78564[8:MRR:121.0,78562.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  78565[8:MRR:76552.0,78563.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  78566[8:MRR:76543.0,78563.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1).
% 8.89/9.12  78567[8:MRR:63201.1,78563.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4).
% 8.89/9.12  78568[8:MRR:76549.1,78564.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.12  78569[8:MRR:76554.0,78564.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  78570[8:MRR:63187.1,78564.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  78591[9:Spt:78565.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  78595[9:Rew:78591.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  78596[9:Rew:78591.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  78601[9:Rew:78591.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.12  78603[9:Rew:78591.0,76577.0] || equal(e4,e4) equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 8.89/9.12  78606[9:Rew:78591.0,76649.1] ||  -> equal(op(e4,e2),e1)** equal(e4,e1) equal(op(e0,e2),e1).
% 8.89/9.12  78608[9:Rew:78591.0,78569.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  78613[9:MRR:76642.1,78595.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.12  78614[9:MRR:76535.0,78596.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1).
% 8.89/9.12  78618[9:MRR:78608.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  78627[9:Rew:78618.0,138.0] ||  -> equal(op(op(e2,e1),e0),e1)**.
% 8.89/9.12  78635[9:MRR:78606.1,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  78642[9:Obv:78603.0] || equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 8.89/9.12  78643[9:Rew:78591.0,78642.1,78591.0,78642.0] || equal(op(e4,e2),e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  78644[9:Rew:63089.0,78643.1] || equal(op(e4,e2),e1)** equal(e0,e0) -> .
% 8.89/9.12  78645[9:Obv:78644.1] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  78646[9:MRR:76645.1,78645.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  78647[9:MRR:78566.1,78645.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.12  78648[9:MRR:78635.0,78645.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  78652[9:Rew:78647.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  78653[9:Rew:78647.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  78662[9:Rew:78648.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  78663[9:Rew:78648.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.12  78667[9:Rew:78648.0,76522.0] ||  -> equal(e2,e1) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  78669[9:MRR:76660.1,78652.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  78671[9:MRR:63190.1,78653.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.12  78673[9:MRR:76653.2,78662.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.12  78674[9:MRR:63191.2,78662.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.12  78675[9:MRR:76651.2,78663.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.12  78677[9:MRR:78667.0,5.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  78690[10:Spt:78567.1] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  78701[10:Rew:78690.0,76657.1] ||  -> equal(op(e3,e1),e3)** equal(e4,e3) equal(op(e0,e1),e3).
% 8.89/9.12  78707[10:MRR:78701.1,10.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  78712[11:Spt:78570.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  78716[11:Rew:78712.0,42.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  78723[11:Rew:78712.0,76548.0] ||  -> equal(e3,e0) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  78725[11:MRR:76556.2,78716.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.12  78729[11:MRR:78723.0,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  78734[12:Spt:78613.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  78738[12:Rew:78734.0,97.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  78740[12:Rew:78734.0,23.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.12  78747[12:MRR:78614.0,78738.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  78761[12:MRR:78729.1,78740.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  78780[12:Rew:78761.0,63217.0] || equal(e3,e3) equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.12  78820[12:Obv:78780.0] || equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.12  78821[12:Rew:78761.0,78820.1,78747.0,78820.0,78761.0,78820.0] || equal(e1,e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  78822[12:Obv:78821.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.12  78823[12:Rew:76446.0,78822.0] || equal(e2,e2)* -> .
% 8.89/9.12  78824[12:Obv:78823.0] ||  -> .
% 8.89/9.12  78827[12:Spt:78824.0,78613.0,78734.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  78828[12:Spt:78824.0,78613.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  78839[12:Rew:78828.0,78707.0] ||  -> equal(e3,e0) equal(op(e0,e1),e3)**.
% 8.89/9.12  78840[12:MRR:78839.0,3.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.12  78848[12:Rew:78840.0,78669.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2).
% 8.89/9.12  78849[12:MRR:78848.1,8.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  78853[12:Rew:78849.0,78627.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  78861[12:Rew:78853.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  78865[12:Rew:78853.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  78877[12:MRR:78646.1,78861.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  78907[12:MRR:78725.1,78865.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  78915[12:Rew:78907.0,76579.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  78996[12:Obv:78915.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  78997[12:Rew:78907.0,78996.1,78877.0,78996.0,78907.0,78996.0] || equal(e1,e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  78998[12:Obv:78997.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  78999[12:Rew:63089.0,78998.0] || equal(e0,e0)* -> .
% 8.89/9.12  79000[12:Obv:78999.0] ||  -> .
% 8.89/9.12  79009[11:Spt:79000.0,78570.0,78712.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  79010[11:Spt:79000.0,78570.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  79041[11:Rew:79010.0,78669.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0).
% 8.89/9.12  79042[11:MRR:79041.1,2.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  79047[11:Rew:79042.0,78627.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  79062[11:Rew:79047.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  79081[11:MRR:78671.1,79062.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  79087[11:Rew:79081.0,151.0] ||  -> equal(op(op(e0,e4),e3),e4)**.
% 8.89/9.12  79089[11:Rew:79081.0,78646.1] ||  -> equal(op(e4,e3),e1)** equal(e3,e1).
% 8.89/9.12  79090[11:MRR:79089.1,6.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  79114[11:Rew:79010.0,78677.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e0).
% 8.89/9.12  79115[11:MRR:79114.1,2.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  79123[11:Rew:79115.0,79087.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  79184[11:Rew:79123.0,76579.2,79090.0,76579.1,79123.0,76579.1,79123.0,76579.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  79185[11:Obv:79184.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  79186[11:Rew:63089.0,79185.0] || equal(e0,e0)* -> .
% 8.89/9.12  79187[11:Obv:79186.0] ||  -> .
% 8.89/9.12  79199[10:Spt:79187.0,78567.1,78690.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  79200[10:Spt:79187.0,78567.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.12  79209[10:Rew:79200.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.12  79221[10:Rew:79200.0,78675.0] ||  -> equal(e4,e1) equal(op(e2,e3),e1)**.
% 8.89/9.12  79222[10:MRR:79221.0,7.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  79226[10:Rew:79222.0,78601.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  79232[10:Rew:79222.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  79238[10:Rew:79226.0,51.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  79243[10:MRR:78673.1,79232.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  79252[10:Rew:79243.0,79209.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  79260[10:Rew:79252.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.12  79261[10:Rew:79252.0,30.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  79297[10:MRR:78674.0,79238.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  79301[10:Rew:79297.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.12  79319[10:MRR:78613.0,79261.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  79323[10:Rew:79319.0,23.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  79368[10:MRR:76638.0,76638.1,76638.2,79323.0,79260.0,79301.0] ||  -> .
% 8.89/9.12  79391[9:Spt:79368.0,78565.0,78591.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  79392[9:Spt:79368.0,78565.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  79396[9:Rew:79392.0,78.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  79402[9:Rew:79392.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.12  79403[9:Rew:79392.0,78569.1] ||  -> equal(op(e3,e2),e0)** equal(e4,e0).
% 8.89/9.12  79404[9:MRR:79403.1,4.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  79408[9:Rew:79404.0,92.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  79411[9:Rew:79404.0,95.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  79415[9:MRR:76530.1,79408.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 8.89/9.12  79417[9:MRR:76659.1,79411.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 8.89/9.12  79421[9:Rew:79404.0,76643.1] ||  -> equal(op(e3,e4),e1)** equal(e1,e0) equal(op(e3,e0),e1).
% 8.89/9.12  79422[9:MRR:79421.1,1.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.12  79423[9:Rew:79404.0,76649.1] ||  -> equal(op(e4,e2),e1)** equal(e1,e0) equal(op(e0,e2),e1).
% 8.89/9.12  79424[9:MRR:79423.1,1.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  79429[9:Rew:79392.0,76661.0] ||  -> equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  79430[9:MRR:79429.0,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  79434[9:MRR:76650.1,79396.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.12  79439[9:Rew:79404.0,76567.2,79404.0,76567.1,79404.0,76567.0] || equal(e0,e0) equal(op(e0,e2),e1)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  79440[9:Obv:79439.0] || equal(op(e0,e2),e1)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  79441[9:Rew:63079.0,79440.1] || equal(op(e0,e2),e1)** equal(e4,e4) -> .
% 8.89/9.12  79442[9:Obv:79441.1] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  79443[9:MRR:78568.1,79442.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.12  79444[9:MRR:79424.1,79442.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  79452[9:Rew:79443.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  79459[9:Rew:79444.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  79460[9:Rew:79444.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  79464[9:Rew:79444.0,76527.0] ||  -> equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  79469[9:MRR:63191.1,79452.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.12  79470[9:MRR:76528.2,79459.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3).
% 8.89/9.12  79471[9:MRR:76651.0,79459.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.12  79472[9:MRR:76647.0,79460.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  79474[9:MRR:79464.0,5.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  79501[10:Spt:78570.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  79511[10:Rew:79501.0,136.0] ||  -> equal(op(e0,op(e1,e0)),e1)**.
% 8.89/9.12  79512[10:Rew:79501.0,76657.2] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(e3,e0).
% 8.89/9.12  79518[10:MRR:79512.2,3.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.12  79523[11:Spt:78567.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.12  79530[11:Rew:79523.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  79534[11:Rew:79523.0,76544.0] ||  -> equal(e4,e3) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  79536[11:MRR:76556.0,79530.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.12  79540[11:MRR:79534.0,10.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  79545[12:Spt:79415.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.12  79557[12:Rew:79545.0,79472.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.12  79558[12:Rew:79545.0,79422.1] ||  -> equal(op(e3,e4),e1)** equal(e3,e1).
% 8.89/9.12  79641[12:MRR:79557.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  79646[12:Rew:79641.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  79653[12:MRR:79471.0,79646.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  79658[12:Rew:79653.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  79691[12:MRR:79469.1,79658.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  79696[12:Rew:79691.0,63217.0] || equal(e3,e3) equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.12  79705[12:MRR:79558.1,6.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  79739[12:Obv:79696.0] || equal(op(op(e0,e4),e4),e1) equal(op(op(e0,e4),op(e0,e4)),e2)** -> .
% 8.89/9.12  79740[12:Rew:79691.0,79739.1,79705.0,79739.0,79691.0,79739.0] || equal(e1,e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  79741[12:Obv:79740.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.12  79742[12:Rew:76446.0,79741.0] || equal(e2,e2)* -> .
% 8.89/9.12  79743[12:Obv:79742.0] ||  -> .
% 8.89/9.12  79746[12:Spt:79743.0,79415.0,79545.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  79747[12:Spt:79743.0,79415.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  79762[12:Rew:79747.0,76541.0] ||  -> equal(e3,e1) equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  79763[12:MRR:79762.0,6.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.12  79789[13:Spt:79540.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  79793[13:Rew:79789.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.12  79801[13:MRR:79763.0,79793.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.12  79814[13:Rew:79801.0,79511.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  79829[13:Rew:79814.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  79913[13:MRR:79536.0,79829.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  79921[13:Rew:79913.0,76589.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  79982[13:Obv:79921.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  79983[13:Rew:79913.0,79982.1,79814.0,79982.0,79913.0,79982.0] || equal(e1,e1) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  79984[13:Obv:79983.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  79985[13:Rew:63079.0,79984.0] || equal(e4,e4)* -> .
% 8.89/9.12  79986[13:Obv:79985.0] ||  -> .
% 8.89/9.12  79987[13:Spt:79986.0,79540.0,79789.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  79988[13:Spt:79986.0,79540.1] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  80059[13:Rew:79988.0,63229.2,79988.0,63229.1,79988.0,63229.0] || equal(e3,e3) equal(op(e3,e0),e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  80060[13:Obv:80059.0] || equal(op(e3,e0),e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  80061[13:Rew:76446.0,80060.1,79747.0,80060.0] || equal(e1,e1) equal(e2,e2)* -> .
% 8.89/9.12  80062[13:Obv:80061.1] ||  -> .
% 8.89/9.12  80063[11:Spt:80062.0,78567.0,79523.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  80064[11:Spt:80062.0,78567.1] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  80071[11:Rew:80064.0,152.0] ||  -> equal(op(op(e1,e4),e4),e4)**.
% 8.89/9.12  80073[11:Rew:80064.0,79518.1] ||  -> equal(op(e3,e1),e3)** equal(e4,e3).
% 8.89/9.12  80074[11:MRR:80073.1,10.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  80079[11:Rew:80074.0,97.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  80081[11:Rew:80074.0,91.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  80084[11:Rew:80064.0,79474.0] ||  -> equal(e4,e2) equal(op(e4,e0),e2)**.
% 8.89/9.12  80085[11:MRR:80084.0,9.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  80089[11:Rew:80085.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  80095[11:MRR:79430.1,80089.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  80104[11:Rew:80095.0,80071.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  80113[11:Rew:80104.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  80133[11:MRR:79415.0,80081.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  80139[11:Rew:80133.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.12  80225[11:MRR:76535.0,76535.1,76535.2,80113.0,80079.0,80139.0] ||  -> .
% 8.89/9.12  80247[10:Spt:80225.0,78570.1,79501.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  80248[10:Spt:80225.0,78570.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  80252[10:Rew:80248.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.12  80256[10:Rew:80248.0,146.0] ||  -> equal(op(e0,op(e3,e0)),e3)**.
% 8.89/9.12  80258[10:MRR:79434.1,80252.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  80263[10:Rew:80258.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.12  80280[10:MRR:79470.1,80263.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.12  80284[10:Rew:80280.0,106.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  80301[10:Rew:80248.0,79471.1] ||  -> equal(op(e2,e3),e1)** equal(e1,e0).
% 8.89/9.12  80302[10:MRR:80301.1,1.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  80310[10:Rew:80302.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  80315[10:MRR:79472.1,80310.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  80324[10:Rew:80315.0,80256.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.12  80333[10:Rew:80324.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  80380[10:Rew:80324.0,79417.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.12  80381[10:MRR:80380.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  80385[10:Rew:80381.0,79402.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  80393[10:Rew:80385.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  80408[10:MRR:76644.0,76644.1,76644.2,80284.0,80333.0,80393.0] ||  -> .
% 8.89/9.12  80431[8:Spt:80408.0,78560.1,78562.0] || SkC2* -> .
% 8.89/9.12  80432[8:Spt:80408.0,78560.0,78560.2] || equal(op(e3,e4),e3)** -> SkC0.
% 8.89/9.12  80433[8:MRR:78561.1,80431.0] || equal(op(e2,e4),e2)** -> SkC0.
% 8.89/9.12  80454[9:Spt:76529.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.12  80457[9:Rew:80454.0,15.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  80460[9:Rew:80454.0,84.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  80461[9:Rew:80454.0,81.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  80462[9:Rew:80454.0,19.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  80463[9:Rew:80454.0,113.1] || SkC0* equal(e2,e2) -> .
% 8.89/9.12  80467[9:Rew:80454.0,76555.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  80470[9:MRR:76646.2,80457.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.12  80471[9:MRR:76661.2,80457.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)**.
% 8.89/9.12  80472[9:MRR:76536.1,80460.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.12  80473[9:MRR:76534.0,80460.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.12  80474[9:MRR:76640.0,80461.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  80475[9:MRR:76660.0,80461.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  80476[9:MRR:76527.2,80462.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.12  80477[9:MRR:63190.1,80462.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.12  80478[9:Obv:80463.1] || SkC0* -> .
% 8.89/9.12  80479[9:MRR:80432.1,80478.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  80480[9:MRR:76537.0,80479.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.12  80481[9:MRR:76545.0,80479.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.12  80484[9:MRR:80467.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  80490[10:Spt:80470.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  80493[10:Rew:80490.0,73.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.12  80495[10:Rew:80490.0,16.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  80497[10:Rew:80490.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  80498[10:Rew:80490.0,132.0] ||  -> equal(op(e0,op(e0,e1)),e0)**.
% 8.89/9.12  80502[10:Rew:80490.0,76656.2] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(e3,e0).
% 8.89/9.12  80503[10:MRR:76550.2,80493.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 8.89/9.12  80506[10:MRR:76551.0,80495.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.12  80507[10:MRR:76648.2,80497.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)**.
% 8.89/9.12  80510[10:MRR:80502.2,3.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 8.89/9.12  80514[11:Spt:80471.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.12  80519[11:Rew:80514.0,79.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  80521[11:Rew:80514.0,37.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  80528[11:MRR:80473.0,80519.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  80539[11:Rew:80528.0,80480.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e2).
% 8.89/9.12  80551[11:MRR:80476.0,80521.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  80560[11:Rew:80551.0,140.0] ||  -> equal(op(e2,op(e1,e4)),e1)**.
% 8.89/9.12  80561[11:Rew:80551.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.12  80565[11:Rew:80551.0,76654.0] ||  -> equal(e4,e2) equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  80567[11:MRR:80539.1,8.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  80575[11:Rew:80567.0,80560.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  80576[11:Rew:80567.0,80561.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  80583[11:Rew:80575.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  80599[11:Rew:80576.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  80627[11:MRR:80472.1,80583.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  80631[11:Rew:80627.0,87.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  80647[11:MRR:80474.0,80631.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  80735[11:Rew:80647.0,80565.2] ||  -> equal(e4,e2) equal(op(e3,e1),e4)** equal(e4,e0).
% 8.89/9.12  80736[11:MRR:80735.0,80735.2,9.0,4.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  80737[11:MRR:80736.0,80599.0] ||  -> .
% 8.89/9.12  80758[11:Spt:80737.0,80471.0,80514.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  80759[11:Spt:80737.0,80471.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  80769[11:MRR:80507.0,80758.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  80780[11:Rew:80759.0,80480.0] ||  -> equal(e3,e2) equal(op(e0,e4),e3)**.
% 8.89/9.12  80781[11:MRR:80780.0,8.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  80792[11:Rew:80759.0,80510.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 8.89/9.12  80793[11:MRR:80792.1,8.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  80800[11:Rew:80793.0,139.0] ||  -> equal(op(op(e3,e1),e3),e1)**.
% 8.89/9.12  80803[11:Rew:80769.0,76561.1] ||  -> equal(op(e4,e2),e2)** equal(e4,e2) equal(op(e0,e2),e2).
% 8.89/9.12  80804[11:MRR:80803.1,9.0] ||  -> equal(op(e4,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.12  80809[11:Rew:80781.0,76639.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  80810[11:MRR:80809.0,6.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  80887[12:Spt:80476.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.12  80893[12:Rew:80887.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  80901[12:MRR:80475.0,80893.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  80907[12:Rew:80901.0,80498.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  80921[12:Rew:80907.0,33.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  80930[12:MRR:80506.0,80921.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  80935[12:Rew:80930.0,80800.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  80939[12:Rew:80930.0,28.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.12  80967[12:MRR:80484.1,80939.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  80975[12:Rew:80967.0,76589.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  81051[12:Obv:80975.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e4)** -> .
% 8.89/9.12  81052[12:Rew:80967.0,81051.1,80935.0,81051.0,80967.0,81051.0] || equal(e1,e1) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  81053[12:Obv:81052.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  81054[12:Rew:63079.0,81053.0] || equal(e4,e4)* -> .
% 8.89/9.12  81055[12:Obv:81054.0] ||  -> .
% 8.89/9.12  81062[12:Spt:81055.0,80476.0,80887.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  81063[12:Spt:81055.0,80476.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  81078[12:MRR:80804.0,81062.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.12  81129[12:Rew:81078.0,80810.1] ||  -> equal(op(e0,e3),e1)** equal(e2,e1).
% 8.89/9.12  81130[12:MRR:81129.1,5.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  81165[12:Rew:81130.0,80503.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)**.
% 8.89/9.12  81166[12:MRR:81165.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  81225[12:Rew:81166.0,76589.2,81130.0,76589.1,81166.0,76589.1,81166.0,76589.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  81226[12:Obv:81225.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  81227[12:Rew:63079.0,81226.0] || equal(e4,e4)* -> .
% 8.89/9.12  81228[12:Obv:81227.0] ||  -> .
% 8.89/9.12  81238[10:Spt:81228.0,80470.0,80490.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  81239[10:Spt:81228.0,80470.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.12  81245[10:Rew:81239.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.12  81246[10:Rew:81239.0,16.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  81247[10:Rew:81239.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  81251[10:MRR:80481.1,81246.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  81254[10:Rew:81251.0,30.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  81260[10:Rew:81251.0,147.0] ||  -> equal(op(op(e1,e3),e3),e3)**.
% 8.89/9.12  81262[10:MRR:80477.0,81245.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  81269[10:Rew:81262.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  81271[10:Rew:81262.0,135.0] ||  -> equal(op(e1,op(e0,e4)),e0)**.
% 8.89/9.12  81273[10:MRR:80480.0,81247.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  81282[10:Rew:81273.0,81271.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  81284[10:Rew:81273.0,80473.1] ||  -> equal(op(e1,e4),e2)** equal(e3,e2).
% 8.89/9.12  81291[10:Rew:81282.0,45.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  81293[10:Rew:81282.0,81260.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  81309[10:MRR:80484.0,81291.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  81314[10:Rew:81309.0,22.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  81319[10:MRR:81284.1,8.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  81322[10:Rew:81319.0,79.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  81343[10:MRR:76644.1,81254.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2).
% 8.89/9.12  81344[10:Rew:81293.0,63187.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  81345[10:MRR:81344.0,3.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  81346[10:MRR:81345.1,81314.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  81385[10:Rew:81346.0,76561.2] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 8.89/9.12  81386[10:MRR:81385.2,2.0] ||  -> equal(op(e4,e2),e2)** equal(op(e1,e2),e2).
% 8.89/9.12  81387[10:MRR:81386.1,81322.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.12  81390[10:Rew:81387.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  81409[10:MRR:81343.1,81390.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  81419[10:Rew:81409.0,106.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  81439[10:Rew:81282.0,76445.2] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(e4,e0).
% 8.89/9.12  81440[10:MRR:81439.2,4.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4).
% 8.89/9.12  81441[10:MRR:81440.0,81419.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  81452[10:Rew:81293.0,76651.2,81441.0,76651.1] ||  -> equal(op(e4,e3),e1)** equal(e4,e1) equal(e3,e1).
% 8.89/9.12  81453[10:MRR:81452.1,81452.2,7.0,6.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  81454[10:MRR:81453.0,81269.0] ||  -> .
% 8.89/9.12  81490[9:Spt:81454.0,76529.0,80454.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.12  81491[9:Spt:81454.0,76529.1,76529.2] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  81492[9:MRR:76563.2,81490.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 8.89/9.12  81493[9:MRR:76542.0,81490.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.12  81494[10:Spt:81491.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  81497[10:Rew:81494.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  81501[10:Rew:81494.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  81503[10:Rew:81494.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.12  81506[10:Rew:81494.0,63225.0] || equal(e2,e2) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  81509[10:Rew:81494.0,76647.0] ||  -> equal(e2,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  81510[10:Rew:81494.0,76645.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e2,e1).
% 8.89/9.12  81515[10:MRR:76661.2,81497.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)**.
% 8.89/9.12  81516[10:MRR:76646.2,81497.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.12  81520[10:MRR:76660.1,81501.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  81521[10:MRR:81509.0,5.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  81522[10:MRR:81510.2,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.12  81527[10:Obv:81506.0] || equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  81528[10:Rew:81494.0,81527.1,81494.0,81527.0] || equal(op(e2,e0),e1) equal(op(e2,e2),e3)** -> .
% 8.89/9.12  81529[10:Rew:76457.0,81528.1] || equal(op(e2,e0),e1)** equal(e3,e3) -> .
% 8.89/9.12  81530[10:Obv:81529.1] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  81531[10:MRR:81493.1,81530.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  81532[10:MRR:76641.2,81530.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.12  81533[10:MRR:81521.1,81530.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  81540[10:Rew:81531.0,83.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  81541[10:Rew:81531.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  81549[10:Rew:81533.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.12  81550[10:Rew:81533.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  81554[10:Rew:81533.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.12  81560[10:MRR:76556.2,81540.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.12  81563[10:MRR:81516.0,81541.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.12  81567[10:Rew:81563.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  81569[10:Rew:81563.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.12  81570[10:Rew:81563.0,132.0] ||  -> equal(op(e3,op(e0,e1)),e0)**.
% 8.89/9.12  81574[10:MRR:76653.0,81549.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.12  81577[10:MRR:76557.1,81550.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.12  81579[10:MRR:76537.1,81567.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.12  81608[11:Spt:81492.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.12  81613[11:Rew:81608.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  81614[11:Rew:81608.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  81626[11:MRR:81520.0,81613.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  81630[11:Rew:81626.0,81569.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  81631[11:Rew:81626.0,81570.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  81656[11:Rew:81630.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  81675[11:Rew:81631.0,76552.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e0) equal(op(e1,e2),e4).
% 8.89/9.12  81678[11:MRR:81515.1,81614.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.12  81714[11:MRR:81522.0,81656.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  81795[11:Rew:81678.0,81675.2,81714.0,81675.0] ||  -> equal(e4,e1) equal(e4,e0) equal(e4,e2)**.
% 8.89/9.12  81796[11:MRR:81795.0,81795.1,81795.2,7.0,4.0,9.0] ||  -> .
% 8.89/9.12  81811[11:Spt:81796.0,81492.0,81608.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  81812[11:Spt:81796.0,81492.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  81824[11:MRR:76536.1,81811.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.12  81850[12:Spt:81532.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  81854[12:Rew:81850.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  81862[12:MRR:81560.1,81854.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  81863[12:MRR:76651.1,81854.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.12  81873[12:Rew:81862.0,76579.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  81898[12:Obv:81873.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  81899[12:Rew:81862.0,81898.1,81862.0,81898.0] || equal(op(e4,e3),e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  81900[12:Rew:63089.0,81899.1] || equal(op(e4,e3),e1)** equal(e0,e0) -> .
% 8.89/9.12  81901[12:Obv:81900.1] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  81903[12:MRR:81863.0,81901.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  81920[12:Rew:81903.0,81554.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.12  81941[12:Rew:76591.0,81920.0] ||  -> equal(e3,e1)**.
% 8.89/9.12  81942[12:MRR:81941.0,6.0] ||  -> .
% 8.89/9.12  81960[12:Spt:81942.0,81532.0,81850.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  81961[12:Spt:81942.0,81532.1] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  81968[12:Rew:81961.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  81971[12:MRR:81574.0,81960.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  81975[12:Rew:81971.0,81503.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  81982[12:Rew:81971.0,81579.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e1).
% 8.89/9.12  81995[12:Rew:81975.0,36.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  82004[12:MRR:81577.0,81995.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  82041[12:MRR:81982.1,6.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  82064[12:MRR:81824.1,81960.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  82069[12:Rew:82064.0,153.0] ||  -> equal(op(e4,op(e4,e2)),e4)**.
% 8.89/9.12  82080[12:MRR:81522.0,81968.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  82087[12:Rew:82080.0,82069.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  82093[12:Rew:82087.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  82120[12:Rew:82004.0,76444.1,82041.0,76444.0] ||  -> equal(e4,e3) equal(e4,e0) equal(op(e3,e1),e4)**.
% 8.89/9.12  82121[12:MRR:82120.0,82120.1,10.0,4.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  82122[12:MRR:82121.0,82093.0] ||  -> .
% 8.89/9.12  82140[10:Spt:82122.0,81491.0,81494.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  82141[10:Spt:82122.0,81491.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  82148[10:Rew:82141.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  82149[10:Rew:82141.0,72.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  82150[10:Rew:82141.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 8.89/9.12  82152[10:MRR:76648.0,82149.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  82153[10:MRR:76534.1,82148.0] ||  -> equal(op(e2,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.12  82155[10:MRR:76527.2,82140.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.12  82156[10:Rew:82141.0,76541.2] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(e3,e2).
% 8.89/9.12  82157[10:MRR:82156.2,8.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)**.
% 8.89/9.12  82163[10:Rew:82141.0,76656.2] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(e3,e2).
% 8.89/9.12  82164[10:MRR:82163.2,8.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 8.89/9.12  82187[11:Spt:81492.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.12  82190[11:Rew:82187.0,80433.0] || equal(e2,e2) -> SkC0*.
% 8.89/9.12  82195[11:Rew:82187.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  82199[11:Rew:82187.0,76553.0] ||  -> equal(e4,e2) equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  82200[11:Rew:82187.0,63199.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e2) equal(op(e1,e4),e4).
% 8.89/9.12  82203[11:Obv:82190.0] ||  -> SkC0*.
% 8.89/9.12  82204[11:MRR:114.0,82203.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  82208[11:MRR:76640.0,82195.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  82209[11:MRR:82157.0,82204.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  82210[11:MRR:76530.0,82204.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 8.89/9.12  82211[11:MRR:76545.2,82204.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3).
% 8.89/9.12  82216[11:Rew:82209.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  82219[11:Rew:82209.0,103.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.12  82222[11:Rew:82209.0,63229.0] || equal(e3,e3) equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.12  82226[11:Rew:82209.0,76647.0] ||  -> equal(e3,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  82227[11:Rew:82209.0,76645.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e3,e1).
% 8.89/9.12  82228[11:MRR:76657.1,82216.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.12  82231[11:MRR:76538.0,82219.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.12  82232[11:MRR:82199.0,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  82233[11:MRR:82200.1,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4).
% 8.89/9.12  82236[11:MRR:82226.0,6.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  82237[11:MRR:82227.2,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.12  82238[11:Obv:82222.0] || equal(op(op(e4,e0),e0),e1) equal(op(op(e4,e0),op(e4,e0)),e2)** -> .
% 8.89/9.12  82239[11:Rew:82209.0,82238.1,82209.0,82238.0] || equal(op(e3,e0),e1) equal(op(e3,e3),e2)** -> .
% 8.89/9.12  82240[11:Rew:76446.0,82239.1] || equal(op(e3,e0),e1)** equal(e2,e2) -> .
% 8.89/9.12  82241[11:Obv:82240.1] || equal(op(e3,e0),e1)** -> .
% 8.89/9.12  82243[11:MRR:82210.1,82241.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.12  82244[11:MRR:82236.0,82241.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  82248[11:Rew:82243.0,92.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  82250[11:Rew:82243.0,91.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  82251[11:Rew:82243.0,134.0] ||  -> equal(op(e0,op(e0,e3)),e0)**.
% 8.89/9.12  82258[11:Rew:82244.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  82265[11:MRR:76557.2,82248.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.12  82266[11:MRR:76642.2,82250.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)**.
% 8.89/9.12  82269[11:MRR:76556.1,82258.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.12  82285[12:Spt:82152.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  82289[12:Rew:82285.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  82291[12:Rew:82285.0,36.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  82299[12:MRR:82233.1,82289.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.12  82315[12:Rew:82299.0,154.0] ||  -> equal(op(e4,op(e4,e3)),e4)**.
% 8.89/9.12  82319[12:MRR:82265.0,82291.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  82324[12:Rew:82319.0,40.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  82383[12:MRR:82237.1,82324.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  82395[12:Rew:82383.0,82315.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  82400[12:Rew:82395.0,29.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  82407[12:MRR:82232.1,82400.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  82421[12:Rew:82407.0,76579.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  82488[12:Obv:82421.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  82489[12:Rew:82407.0,82488.1,82383.0,82488.0,82407.0,82488.0] || equal(e1,e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  82490[12:Obv:82489.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  82491[12:Rew:63089.0,82490.0] || equal(e0,e0)* -> .
% 8.89/9.12  82492[12:Obv:82491.0] ||  -> .
% 8.89/9.12  82493[12:Spt:82492.0,82152.0,82285.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  82494[12:Spt:82492.0,82152.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  82506[12:Rew:82494.0,76655.2] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(e4,e0).
% 8.89/9.12  82507[12:MRR:82506.2,4.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  82535[13:Spt:82233.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.12  82538[13:Rew:82535.0,56.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  82549[13:MRR:82507.0,82538.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  82566[13:Rew:82549.0,82231.0] ||  -> equal(e4,e3) equal(op(e0,e3),e3)**.
% 8.89/9.12  82706[13:MRR:82566.0,10.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  82710[13:Rew:82706.0,82251.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  82715[13:Rew:82706.0,82710.0] ||  -> equal(e3,e0)**.
% 8.89/9.12  82716[13:MRR:82715.0,3.0] ||  -> .
% 8.89/9.12  82734[13:Spt:82716.0,82233.0,82535.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  82735[13:Spt:82716.0,82233.1] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.12  82744[13:Rew:82735.0,82164.1] ||  -> equal(op(e1,e3),e3)** equal(e4,e3).
% 8.89/9.12  82745[13:MRR:82744.1,10.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  82752[13:Rew:82745.0,41.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.12  82756[13:MRR:76535.0,82734.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1).
% 8.89/9.12  82762[13:MRR:76523.0,82752.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 8.89/9.12  82785[14:Spt:82211.1] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  82791[14:Rew:82785.0,97.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  82802[14:MRR:82756.0,82791.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  82808[14:Rew:82802.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  82831[14:MRR:82265.1,82808.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  82840[14:Rew:82831.0,76577.0] || equal(e4,e4) equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 8.89/9.12  82854[14:Obv:82840.0] || equal(op(op(e3,e2),e2),e1) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 8.89/9.12  82855[14:Rew:82831.0,82854.1,82831.0,82854.0] || equal(op(e4,e2),e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  82856[14:Rew:63089.0,82855.1] || equal(op(e4,e2),e1)** equal(e0,e0) -> .
% 8.89/9.12  82857[14:Obv:82856.1] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  82858[14:MRR:82237.1,82857.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  82867[14:Rew:82858.0,44.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.12  82902[14:MRR:82762.1,82867.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  82908[14:Rew:82902.0,42.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  82942[14:MRR:82269.1,82908.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  82949[14:Rew:82942.0,76579.0] || equal(e4,e4) equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  82975[14:Obv:82949.0] || equal(op(op(e2,e3),e3),e1) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 8.89/9.12  82976[14:Rew:82942.0,82975.1,82858.0,82975.0,82942.0,82975.0] || equal(e1,e1) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  82977[14:Obv:82976.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  82978[14:Rew:63089.0,82977.0] || equal(e0,e0)* -> .
% 8.89/9.12  82979[14:Obv:82978.0] ||  -> .
% 8.89/9.12  82980[14:Spt:82979.0,82211.1,82785.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  82981[14:Spt:82979.0,82211.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  82990[14:MRR:82266.0,82980.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  82998[14:Rew:82990.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  83010[14:Rew:82990.0,82228.0] ||  -> equal(e4,e3) equal(op(e0,e1),e3)**.
% 8.89/9.12  83011[14:MRR:83010.0,10.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.12  83015[14:Rew:83011.0,82150.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  83033[14:Rew:83015.0,86.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.12  83095[14:MRR:82208.0,82208.1,82998.0,83033.0] ||  -> .
% 8.89/9.12  83119[11:Spt:83095.0,81492.0,82187.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  83120[11:Spt:83095.0,81492.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  83126[11:Rew:83120.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  83131[11:MRR:82155.1,83126.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.12  83141[11:Rew:83131.0,145.0] ||  -> equal(op(e2,op(e2,e4)),e2)**.
% 8.89/9.12  83142[11:MRR:82153.0,83119.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  83169[11:MRR:76536.1,83119.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.12  83183[11:Rew:83142.0,63213.2,83142.0,63213.1,83142.0,63213.0] || equal(e2,e2) equal(op(e2,e4),e1)** equal(op(e2,e2),e3) -> .
% 8.89/9.12  83184[11:Obv:83183.0] || equal(op(e2,e4),e1)** equal(op(e2,e2),e3) -> .
% 8.89/9.12  83185[11:Rew:76457.0,83184.1] || equal(op(e2,e4),e1)** equal(e3,e3) -> .
% 8.89/9.12  83186[11:Obv:83185.1] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  83187[11:MRR:83169.1,83186.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  83198[11:Rew:83187.0,83141.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.12  83214[11:Rew:83187.0,83198.0] ||  -> equal(e4,e2)**.
% 8.89/9.12  83215[11:MRR:83214.0,9.0] ||  -> .
% 8.89/9.12  83257[6:Spt:83215.0,229.0,76591.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.12  83258[6:Spt:83215.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.12  83261[7:Spt:83258.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.12  83271[7:Rew:83261.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.12  83302[7:Rew:63089.0,83271.0] ||  -> equal(e1,e0)**.
% 8.89/9.12  83303[7:MRR:83302.0,1.0] ||  -> .
% 8.89/9.12  83334[7:Spt:83303.0,83258.0,83261.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.12  83335[7:Spt:83303.0,83258.1,83258.2,83258.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.12  83338[8:Spt:83335.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.12  83349[8:Rew:83338.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.12  83372[8:Rew:76446.0,83349.0] ||  -> equal(e2,e1)**.
% 8.89/9.12  83373[8:MRR:83372.0,5.0] ||  -> .
% 8.89/9.12  83402[8:Spt:83373.0,83335.0,83338.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  83403[8:Spt:83373.0,83335.1,83335.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.12  83406[9:Spt:83403.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.12  83418[9:Rew:83406.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.12  83433[9:Rew:76457.0,83418.0] ||  -> equal(e3,e1)**.
% 8.89/9.12  83434[9:MRR:83433.0,6.0] ||  -> .
% 8.89/9.12  83461[9:Spt:83434.0,83403.0,83406.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.12  83462[9:Spt:83434.0,83403.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.12  83483[9:Rew:83462.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.12  83484[9:Rew:63079.0,83483.0] ||  -> equal(e4,e1)**.
% 8.89/9.12  83485[9:MRR:83484.0,7.0] ||  -> .
% 8.89/9.12  83512[5:Spt:83485.0,76443.0,76446.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.12  83513[5:Spt:83485.0,76443.1,76443.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.12  83514[5:MRR:176.0,83512.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  83515[5:MRR:175.0,83512.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  83516[6:Spt:83513.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.12  83520[6:Rew:83516.0,100.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.12  83521[6:Rew:83516.0,98.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  83522[6:Rew:83516.0,96.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.12  83523[6:Rew:83516.0,93.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.12  83524[6:Rew:83516.0,50.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  83525[6:Rew:83516.0,48.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  83526[6:Rew:83516.0,46.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.12  83527[6:Rew:83516.0,43.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.12  83528[6:Rew:83516.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.12  83529[6:Rew:83516.0,251.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.12  83534[6:Rew:83516.0,354.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  83541[6:Rew:83516.0,63179.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.12  83542[6:Rew:83516.0,63185.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  83543[6:Rew:83528.0,21.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.12  83544[6:Rew:83528.0,25.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.12  83545[6:Rew:83528.0,26.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  83546[6:Rew:83528.0,27.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  83547[6:Rew:83528.0,71.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.12  83548[6:Rew:83528.0,75.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.12  83549[6:Rew:83528.0,76.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.12  83550[6:Rew:83528.0,77.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  83551[6:Rew:83528.0,198.0] ||  -> equal(e3,e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.12  83552[6:Rew:83528.0,197.0] ||  -> equal(e3,e1) equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.12  83561[6:Rew:83528.0,63163.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e3) equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.12  83562[6:Rew:83528.0,63170.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e3) equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.12  83569[6:Rew:83528.0,63182.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  83571[6:Rew:83528.0,340.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.12  83576[6:Rew:83528.0,237.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.12  83583[6:Rew:83528.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  83584[6:Rew:83528.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  83585[6:MRR:63203.1,83520.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.12  83586[6:MRR:63178.3,83520.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2).
% 8.89/9.12  83587[6:MRR:218.3,83521.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.12  83588[6:MRR:187.3,83521.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  83589[6:MRR:219.1,83522.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.12  83590[6:MRR:63197.2,83523.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  83591[6:MRR:63167.3,83523.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2).
% 8.89/9.12  83592[6:MRR:63202.1,83524.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  83593[6:MRR:63184.3,83524.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2).
% 8.89/9.12  83594[6:MRR:222.3,83525.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.12  83595[6:MRR:188.3,83525.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  83596[6:MRR:227.1,83526.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.12  83597[6:MRR:63196.2,83527.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  83598[6:MRR:63174.3,83527.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2).
% 8.89/9.12  83599[6:MRR:63192.3,83543.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  83600[6:MRR:63169.2,83543.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 8.89/9.12  83601[6:MRR:224.3,83544.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  83602[6:MRR:184.3,83544.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  83603[6:MRR:76367.2,83545.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 8.89/9.12  83604[6:MRR:63183.2,83546.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e2).
% 8.89/9.12  83605[6:MRR:63206.2,83546.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e0),e3).
% 8.89/9.12  83606[6:MRR:63193.3,83547.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  83607[6:MRR:63162.2,83547.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.12  83608[6:MRR:228.3,83548.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  83609[6:MRR:183.3,83548.0] ||  -> equal(op(e3,e2),e3) equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  83611[6:MRR:63181.2,83550.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e2).
% 8.89/9.12  83612[6:MRR:63207.2,83550.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.12  83613[6:MRR:83541.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 8.89/9.12  83614[6:MRR:83542.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  83615[6:MRR:83561.1,10.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4).
% 8.89/9.12  83616[6:MRR:83562.1,10.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4).
% 8.89/9.12  83617[6:MRR:83569.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  83619[6:MRR:83589.0,83545.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.12  83620[6:MRR:83596.0,83549.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.12  83621[6:MRR:83551.0,6.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.12  83622[6:MRR:83621.1,83526.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.12  83623[6:MRR:83552.0,6.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.12  83624[6:MRR:83623.1,83522.0] ||  -> equal(op(e4,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.12  83625[6:MRR:83583.1,8.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  83626[6:MRR:83584.1,8.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  83627[6:Obv:83529.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.12  83628[6:Rew:83516.0,83627.2,83516.0,83627.1,83516.0,83627.0] || equal(op(e3,e1),e4) equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e0)** -> .
% 8.89/9.12  83637[6:Obv:83534.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  83638[6:Rew:83516.0,83637.2,83516.0,83637.1,83516.0,83637.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.12  83639[6:Obv:83571.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.12  83640[6:Rew:83528.0,83639.2,83528.0,83639.1,83528.0,83639.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  83649[6:Obv:83576.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.12  83650[6:Rew:83528.0,83649.2,83528.0,83649.1,83528.0,83649.0] || equal(op(e1,e3),e4) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.12  83652[7:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.12  83653[7:Rew:83652.0,123.1] || SkC2* equal(e2,e2) -> .
% 8.89/9.12  83654[7:Rew:83652.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.12  83655[7:Rew:83652.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  83656[7:Rew:83652.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.12  83657[7:Rew:83652.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  83658[7:Rew:83652.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.12  83659[7:Rew:83652.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  83660[7:Rew:83652.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.12  83661[7:Rew:83652.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  83670[7:Rew:83652.0,63171.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.12  83678[7:Rew:83652.0,63177.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  83679[7:Rew:83652.0,83595.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  83680[7:Rew:83652.0,83588.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  83687[7:Rew:83652.0,83609.1] ||  -> equal(op(e3,e2),e3) equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  83688[7:Rew:83652.0,83602.1] ||  -> equal(op(e2,e3),e3) equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  83695[7:Obv:83653.1] || SkC2* -> .
% 8.89/9.12  83696[7:MRR:157.2,83695.0] || equal(op(e1,e4),e1)** -> SkC3 SkC1 SkC0.
% 8.89/9.12  83698[7:MRR:159.2,83695.0] || equal(op(e3,e4),e3)** -> SkC3 SkC1 SkC0.
% 8.89/9.12  83699[7:MRR:63172.0,83654.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.12  83700[7:MRR:63194.0,83654.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.12  83701[7:MRR:83608.0,83655.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  83702[7:MRR:83625.0,83655.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  83703[7:MRR:83514.0,83656.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  83704[7:MRR:83587.1,83656.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 8.89/9.12  83705[7:MRR:63176.1,83657.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1).
% 8.89/9.12  83706[7:MRR:63204.0,83657.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.12  83707[7:MRR:63165.0,83658.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.12  83708[7:MRR:63195.0,83658.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.12  83709[7:MRR:83601.0,83659.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.12  83710[7:MRR:83626.0,83659.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  83711[7:MRR:83515.0,83660.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  83712[7:MRR:83594.1,83660.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 8.89/9.12  83713[7:MRR:63188.1,83661.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1).
% 8.89/9.12  83714[7:MRR:63205.0,83661.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.12  83716[7:MRR:83670.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4).
% 8.89/9.12  83718[7:MRR:83678.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  83719[7:MRR:83679.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  83720[7:MRR:83680.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  83721[7:MRR:83687.1,8.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  83722[7:MRR:83688.1,8.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  83745[8:Spt:83696.1] ||  -> SkC3*.
% 8.89/9.12  83746[8:MRR:130.0,83745.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  83747[8:MRR:126.0,83745.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  83748[8:MRR:76445.0,83746.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  83749[8:MRR:63201.0,83746.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.12  83750[8:MRR:83593.0,83746.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.12  83751[8:MRR:63187.0,83747.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  83752[8:MRR:83598.1,83747.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.12  83753[8:MRR:83614.0,83747.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.12  83754[9:Spt:83748.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  83759[9:Rew:83754.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  83761[9:Rew:83754.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  83762[9:Rew:83754.0,90.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.12  83763[9:Rew:83754.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.12  83765[9:Rew:83754.0,83753.0] ||  -> equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  83769[9:MRR:83615.1,83759.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  83772[9:MRR:83709.1,83761.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 8.89/9.12  83773[9:MRR:63199.1,83762.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4).
% 8.89/9.12  83775[9:MRR:83765.0,4.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  83780[9:Rew:83775.0,78.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  83782[9:Rew:83775.0,73.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  83783[9:Rew:83775.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.12  83785[9:Rew:83775.0,83711.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0) equal(op(e0,e3),e2).
% 8.89/9.12  83790[9:Rew:83775.0,83640.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  83792[9:MRR:83701.2,83780.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 8.89/9.12  83795[9:MRR:83607.1,83782.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 8.89/9.12  83799[9:MRR:83785.1,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.12  83803[9:Obv:83790.0] || equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  83804[9:Rew:83775.0,83803.1,83775.0,83803.0] || equal(op(e0,e3),e2)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  83805[9:Rew:63079.0,83804.1] || equal(op(e0,e3),e2)** equal(e4,e4) -> .
% 8.89/9.12  83806[9:Obv:83805.1] || equal(op(e0,e3),e2)** -> .
% 8.89/9.12  83808[9:MRR:83752.1,83806.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  83809[9:MRR:83799.1,83806.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  83814[9:Rew:83808.0,70.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  83815[9:Rew:83808.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  83822[9:Rew:83809.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  83823[9:Rew:83809.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  83828[9:Rew:83809.0,83605.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  83830[9:MRR:63191.0,83814.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.12  83833[9:MRR:83721.2,83815.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.12  83835[9:MRR:83710.0,83822.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  83837[9:MRR:83708.0,83823.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  83838[9:MRR:83828.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  83851[10:Spt:83749.1] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  83861[10:Rew:83851.0,152.0] ||  -> equal(op(op(e1,e4),e4),e4)**.
% 8.89/9.12  83863[10:Rew:83851.0,83624.0] ||  -> equal(e4,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  83864[10:Rew:83851.0,83592.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  83870[10:MRR:83863.0,7.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  83871[10:MRR:83864.0,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  83875[11:Spt:83751.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  83884[11:Rew:83875.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.12  83886[11:Rew:83875.0,83720.2] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(e1,e0).
% 8.89/9.12  83892[11:MRR:83886.2,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)**.
% 8.89/9.12  83897[12:Spt:83769.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.12  83903[12:Rew:83897.0,79.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  83933[12:MRR:83792.1,83903.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  83936[12:Rew:83933.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  83937[12:Rew:83933.0,72.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  83944[12:MRR:83871.0,83936.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  83963[12:Rew:83944.0,63221.0] || equal(e1,e1) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  83965[12:MRR:83795.0,83937.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  83984[12:Obv:83963.0] || equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  83985[12:Rew:83944.0,83984.1,83965.0,83984.0,83944.0,83984.0] || equal(e2,e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  83986[12:Obv:83985.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  83987[12:Rew:83528.0,83986.0] || equal(e3,e3)* -> .
% 8.89/9.12  83988[12:Obv:83987.0] ||  -> .
% 8.89/9.12  83991[12:Spt:83988.0,83769.0,83897.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  83992[12:Spt:83988.0,83769.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  84002[12:MRR:83773.1,83991.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.12  84039[12:Rew:83992.0,83892.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)**.
% 8.89/9.12  84040[12:MRR:84039.0,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  84051[12:Rew:84040.0,83838.0] ||  -> equal(e3,e1) equal(op(e4,e0),e3)**.
% 8.89/9.12  84052[12:MRR:84051.0,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  84074[12:Rew:84002.0,83703.0] ||  -> equal(e4,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  84075[12:MRR:84074.0,9.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  84077[12:Rew:84052.0,63231.2,84052.0,63231.1,84052.0,63231.0] || equal(e3,e3) equal(op(e3,e0),e2) equal(op(e3,e3),e1)** -> .
% 8.89/9.12  84078[12:Obv:84077.0] || equal(op(e3,e0),e2) equal(op(e3,e3),e1)** -> .
% 8.89/9.12  84079[12:Rew:83516.0,84078.1] || equal(op(e3,e0),e2)** equal(e1,e1) -> .
% 8.89/9.12  84080[12:Obv:84079.1] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  84082[12:MRR:84075.1,84080.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  84100[12:Rew:84082.0,83783.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  84118[12:Rew:84100.0,81.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  84120[12:Rew:84100.0,83884.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  84137[12:Rew:84120.0,83870.1] ||  -> equal(op(e2,e1),e1)** equal(e2,e1).
% 8.89/9.12  84168[12:MRR:83772.0,84118.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  84192[12:Rew:84168.0,84137.0] ||  -> equal(e1,e0) equal(e2,e1)**.
% 8.89/9.12  84193[12:MRR:84192.0,84192.1,1.0,5.0] ||  -> .
% 8.89/9.12  84210[11:Spt:84193.0,83751.0,83875.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  84211[11:Spt:84193.0,83751.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  84219[11:Rew:84211.0,136.0] ||  -> equal(op(e0,op(e1,e0)),e1)**.
% 8.89/9.12  84220[11:Rew:84211.0,83835.1] ||  -> equal(op(e3,e1),e2)** equal(e2,e0).
% 8.89/9.12  84221[11:MRR:84220.1,2.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  84230[11:Rew:84221.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  84243[11:MRR:83837.0,84230.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  84251[11:Rew:84243.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  84253[11:Rew:84243.0,84219.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  84261[11:Rew:84253.0,31.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  84294[11:MRR:83792.0,84261.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  84298[11:Rew:84294.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  84374[11:MRR:83611.0,83611.2,84298.0,84251.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.12  84378[11:Rew:84374.0,83861.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.12  84383[11:Rew:84374.0,84378.0] ||  -> equal(e4,e1)**.
% 8.89/9.12  84384[11:MRR:84383.0,7.0] ||  -> .
% 8.89/9.12  84405[10:Spt:84384.0,83749.1,83851.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  84406[10:Spt:84384.0,83749.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.12  84416[10:Rew:84406.0,83833.1] ||  -> equal(op(e3,e2),e3)** equal(e4,e3).
% 8.89/9.12  84417[10:MRR:84416.1,10.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  84421[10:Rew:84417.0,83763.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  84434[10:Rew:84421.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  84437[10:Rew:84421.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  84445[10:MRR:83835.0,84434.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  84484[10:Rew:84406.0,83838.0] ||  -> equal(e4,e3) equal(op(e4,e0),e3)**.
% 8.89/9.12  84485[10:MRR:84484.0,10.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  84493[10:Rew:84485.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 8.89/9.12  84512[10:MRR:83830.0,84437.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  84519[10:Rew:84512.0,84493.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  84585[10:Rew:84519.0,83638.2,84445.0,83638.1,84519.0,83638.1,84519.0,83638.0] || equal(e0,e0) equal(e2,e2) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  84586[10:Obv:84585.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  84587[10:Rew:63079.0,84586.0] || equal(e4,e4)* -> .
% 8.89/9.12  84588[10:Obv:84587.0] ||  -> .
% 8.89/9.12  84602[9:Spt:84588.0,83748.0,83754.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  84603[9:Spt:84588.0,83748.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  84608[9:Rew:84603.0,80.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  84609[9:Rew:84603.0,78.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  84614[9:Rew:84603.0,83753.1] ||  -> equal(op(e2,e3),e0)** equal(e4,e0).
% 8.89/9.12  84615[9:MRR:84614.1,4.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.12  84621[9:Rew:84615.0,83.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  84625[9:Rew:84615.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.12  84626[9:MRR:83611.0,84608.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e2)**.
% 8.89/9.12  84640[9:Rew:84603.0,83702.1] ||  -> equal(op(e1,e4),e2)** equal(e4,e2) equal(op(e1,e0),e2).
% 8.89/9.12  84641[9:MRR:84640.1,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  84642[9:Rew:84603.0,83711.1] ||  -> equal(op(e4,e3),e2)** equal(e4,e2) equal(op(e0,e3),e2).
% 8.89/9.12  84643[9:MRR:84642.1,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.12  84644[9:MRR:83701.1,84609.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 8.89/9.12  84645[9:MRR:63186.1,84621.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  84650[9:Rew:84603.0,83650.2,84603.0,83650.1,84603.0,83650.0] || equal(e4,e4) equal(op(e4,e3),e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  84651[9:Obv:84650.0] || equal(op(e4,e3),e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  84652[9:Rew:63089.0,84651.1] || equal(op(e4,e3),e2)** equal(e0,e0) -> .
% 8.89/9.12  84653[9:Obv:84652.1] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  84654[9:MRR:83750.1,84653.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  84655[9:MRR:84643.0,84653.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  84656[9:MRR:83706.0,84653.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  84661[9:Rew:84654.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  84662[9:Rew:84654.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.12  84671[9:Rew:84655.0,70.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  84672[9:Rew:84655.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.12  84673[9:Rew:84655.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.12  84675[9:Rew:84655.0,83599.0] ||  -> equal(e3,e2) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  84678[9:MRR:83721.1,84661.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  84680[9:MRR:63190.0,84662.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.12  84681[9:MRR:83714.2,84671.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.12  84684[9:MRR:83710.2,84672.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.12  84685[9:MRR:84675.0,8.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  84712[10:Spt:83751.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  84725[10:Rew:84712.0,83597.0] ||  -> equal(e1,e0) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  84732[10:MRR:84725.0,1.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  84736[11:Spt:83749.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.12  84748[11:Rew:84736.0,83720.1] ||  -> equal(op(e1,e2),e1)** equal(e4,e1) equal(op(e0,e2),e1).
% 8.89/9.12  84754[11:MRR:84748.1,7.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  84758[12:Spt:84626.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.12  84769[12:Rew:84758.0,84681.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e1).
% 8.89/9.12  84770[12:Rew:84758.0,84641.0] ||  -> equal(e2,e1) equal(op(e1,e0),e2)**.
% 8.89/9.12  84855[12:MRR:84769.1,5.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  84861[12:Rew:84855.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  84867[12:MRR:84684.1,84861.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  84871[12:Rew:84867.0,101.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  84904[12:MRR:84680.0,84871.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  84909[12:Rew:84904.0,63221.0] || equal(e1,e1) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  84919[12:MRR:84770.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  84953[12:Obv:84909.0] || equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e3)** -> .
% 8.89/9.12  84954[12:Rew:84904.0,84953.1,84919.0,84953.0,84904.0,84953.0] || equal(e2,e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  84955[12:Obv:84954.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  84956[12:Rew:83528.0,84955.0] || equal(e3,e3)* -> .
% 8.89/9.12  84957[12:Obv:84956.0] ||  -> .
% 8.89/9.12  84960[12:Spt:84957.0,84626.0,84758.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.12  84961[12:Spt:84957.0,84626.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  84975[12:Rew:84961.0,83622.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.12  84976[12:MRR:84975.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.12  85002[13:Spt:84754.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  85006[13:Rew:85002.0,31.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  85014[13:MRR:84732.1,85006.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  85031[13:Rew:85014.0,63209.0] || equal(e1,e1) equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.12  85074[13:Obv:85031.0] || equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e3)** -> .
% 8.89/9.12  85075[13:Rew:85014.0,85074.1,85014.0,85074.0] || equal(op(e1,e4),e2)** equal(op(e1,e1),e3) -> .
% 8.89/9.12  85076[13:Rew:83528.0,85075.1,84961.0,85075.0] || equal(e2,e2) equal(e3,e3)* -> .
% 8.89/9.12  85077[13:Obv:85076.1] ||  -> .
% 8.89/9.12  85078[13:Spt:85077.0,84754.0,85002.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  85079[13:Spt:85077.0,84754.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  85088[13:MRR:84644.0,85078.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  85097[13:Rew:85088.0,84976.0] ||  -> equal(e1,e0) equal(op(e1,e0),e1)**.
% 8.89/9.12  85098[13:MRR:85097.0,1.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.12  85230[13:Rew:85098.0,84645.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 8.89/9.12  85231[13:MRR:85230.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.12  85235[13:Rew:85231.0,84673.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  85238[13:Rew:85079.0,85235.0] ||  -> equal(e1,e0)**.
% 8.89/9.12  85239[13:MRR:85238.0,1.0] ||  -> .
% 8.89/9.12  85258[11:Spt:85239.0,83749.0,84736.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  85259[11:Spt:85239.0,83749.1] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  85267[11:Rew:85259.0,140.0] ||  -> equal(op(e4,op(e1,e4)),e1)**.
% 8.89/9.12  85292[11:Rew:85259.0,84656.0] ||  -> equal(e4,e2) equal(op(e4,e0),e2)**.
% 8.89/9.12  85293[11:MRR:85292.0,9.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  85297[11:Rew:85293.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  85323[11:MRR:84641.1,85297.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  85332[11:Rew:85323.0,85267.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  85339[11:Rew:85332.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  85366[11:MRR:84732.1,85339.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  85433[11:Rew:85366.0,63209.2,85323.0,63209.1,85366.0,63209.1,85366.0,63209.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  85434[11:Obv:85433.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  85435[11:Rew:83528.0,85434.0] || equal(e3,e3)* -> .
% 8.89/9.12  85436[11:Obv:85435.0] ||  -> .
% 8.89/9.12  85453[10:Spt:85436.0,83751.1,84712.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  85454[10:Spt:85436.0,83751.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  85497[10:Rew:85454.0,84685.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e0).
% 8.89/9.12  85498[10:MRR:85497.1,3.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  85506[10:Rew:85498.0,151.0] ||  -> equal(op(e3,op(e4,e0)),e4)**.
% 8.89/9.12  85518[10:Rew:85454.0,84678.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0).
% 8.89/9.12  85519[10:MRR:85518.1,3.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  85523[10:Rew:85519.0,84625.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  85535[10:Rew:85523.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  85536[10:Rew:85523.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  85545[10:MRR:84684.1,85535.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  85560[10:MRR:84680.0,85536.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  85566[10:Rew:85560.0,85506.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  85643[10:Rew:85566.0,83628.2,85545.0,83628.1,85566.0,83628.1,85566.0,83628.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  85644[10:Obv:85643.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  85645[10:Rew:63089.0,85644.0] || equal(e0,e0)* -> .
% 8.89/9.12  85646[10:Obv:85645.0] ||  -> .
% 8.89/9.12  85653[8:Spt:85646.0,83696.1,83745.0] || SkC3* -> .
% 8.89/9.12  85654[8:Spt:85646.0,83696.0,83696.2,83696.3] || equal(op(e1,e4),e1)** -> SkC1 SkC0.
% 8.89/9.12  85655[8:MRR:83698.1,85653.0] || equal(op(e3,e4),e3)** -> SkC1 SkC0.
% 8.89/9.12  85656[9:Spt:85654.1] ||  -> SkC1*.
% 8.89/9.12  85657[9:MRR:116.0,85656.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  85658[9:MRR:120.0,85656.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  85659[9:MRR:83617.0,85657.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  85660[9:MRR:83600.1,85657.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 8.89/9.12  85661[9:MRR:63187.2,85657.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.12  85662[9:MRR:83604.0,85658.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e2)**.
% 8.89/9.12  85663[9:MRR:83616.0,85658.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  85664[9:MRR:63201.2,85658.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4).
% 8.89/9.12  85685[10:Spt:85659.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  85688[10:Rew:85685.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  85689[10:Rew:85685.0,91.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  85698[10:Rew:85685.0,83710.1] ||  -> equal(op(e4,e1),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 8.89/9.12  85699[10:Rew:85685.0,83703.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0) equal(op(e3,e0),e2).
% 8.89/9.12  85700[10:Rew:85685.0,85663.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)**.
% 8.89/9.12  85705[10:Rew:85685.0,83638.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.12  85706[10:MRR:83704.2,85688.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)**.
% 8.89/9.12  85707[10:MRR:83718.1,85688.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  85708[10:MRR:83591.1,85689.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 8.89/9.12  85712[10:MRR:85700.0,4.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.12  85720[10:Rew:85712.0,142.0] ||  -> equal(op(op(e1,e2),e4),e2)**.
% 8.89/9.12  85721[10:Rew:85712.0,138.0] ||  -> equal(op(e4,op(e1,e2)),e1)**.
% 8.89/9.12  85729[10:MRR:85698.1,2.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  85730[10:MRR:85699.1,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  85736[10:Obv:85705.0] || equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.12  85737[10:Rew:85685.0,85736.1,85685.0,85736.0] || equal(op(e0,e1),e2)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  85738[10:Rew:63079.0,85737.1] || equal(op(e0,e1),e2)** equal(e4,e4) -> .
% 8.89/9.12  85739[10:Obv:85738.1] || equal(op(e0,e1),e2)** -> .
% 8.89/9.12  85740[10:MRR:83700.2,85739.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.12  85741[10:MRR:85660.1,85739.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.12  85742[10:MRR:85729.1,85739.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  85746[10:Rew:85741.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  85747[10:Rew:85741.0,67.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  85761[10:Rew:85742.0,83592.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  85762[10:MRR:83720.2,85746.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)**.
% 8.89/9.12  85765[10:MRR:63191.2,85747.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.12  85771[10:MRR:85761.0,5.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  85784[11:Spt:85661.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  85795[11:Rew:85784.0,83721.2] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(e3,e0).
% 8.89/9.12  85801[11:MRR:85795.2,3.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.12  85806[12:Spt:85664.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.12  85809[12:Rew:85806.0,47.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  85817[12:Rew:85806.0,83605.0] ||  -> equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  85819[12:MRR:83620.0,85809.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.12  85823[12:MRR:85817.0,10.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.12  85828[13:Spt:85706.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  85833[13:Rew:85828.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  85834[13:Rew:85828.0,40.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  85843[13:MRR:85708.0,85833.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  85855[13:MRR:85823.0,85834.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  85875[13:Rew:85855.0,63231.0] || equal(e3,e3) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.12  85916[13:Obv:85875.0] || equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.12  85917[13:Rew:85855.0,85916.1,85843.0,85916.0,85855.0,85916.0] || equal(e2,e2) equal(op(e3,e3),e1)** -> .
% 8.89/9.12  85918[13:Obv:85917.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.12  85919[13:Rew:83516.0,85918.0] || equal(e1,e1)* -> .
% 8.89/9.12  85920[13:Obv:85919.0] ||  -> .
% 8.89/9.12  85921[13:Spt:85920.0,85706.0,85828.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  85922[13:Spt:85920.0,85706.1] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  85933[13:Rew:85922.0,85801.0] ||  -> equal(e4,e3) equal(op(e4,e2),e3)**.
% 8.89/9.12  85934[13:MRR:85933.0,10.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  85942[13:Rew:85934.0,85762.1] ||  -> equal(op(e1,e2),e1)** equal(e3,e1).
% 8.89/9.12  85943[13:MRR:85942.1,6.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  85948[13:Rew:85943.0,85720.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  85958[13:Rew:85948.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  85960[13:Rew:85948.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  85981[13:MRR:85740.0,85958.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  86001[13:MRR:85819.0,85960.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  86010[13:Rew:86001.0,83640.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  86092[13:Obv:86010.0] || equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  86093[13:Rew:86001.0,86092.1,85981.0,86092.0,86001.0,86092.0] || equal(e2,e2) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  86094[13:Obv:86093.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  86095[13:Rew:63079.0,86094.0] || equal(e4,e4)* -> .
% 8.89/9.12  86096[13:Obv:86095.0] ||  -> .
% 8.89/9.12  86103[12:Spt:86096.0,85664.0,85806.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  86104[12:Spt:86096.0,85664.1] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.12  86135[12:Rew:86104.0,85762.1] ||  -> equal(op(e1,e2),e1)** equal(e4,e1).
% 8.89/9.12  86136[12:MRR:86135.1,7.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  86140[12:Rew:86136.0,85720.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  86152[12:Rew:86140.0,51.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  86184[12:MRR:85765.1,86152.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  86190[12:Rew:86184.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.12  86192[12:Rew:86184.0,85740.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 8.89/9.12  86193[12:MRR:86192.0,8.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  86207[12:Rew:86104.0,85771.0] ||  -> equal(e4,e1) equal(op(e4,e0),e1)**.
% 8.89/9.12  86208[12:MRR:86207.0,7.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  86216[12:Rew:86208.0,86190.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  86279[12:Rew:86216.0,83640.2,86193.0,83640.1,86216.0,83640.1,86216.0,83640.0] || equal(e0,e0) equal(e2,e2) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  86280[12:Obv:86279.1] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  86281[12:Rew:63079.0,86280.0] || equal(e4,e4)* -> .
% 8.89/9.12  86282[12:Obv:86281.0] ||  -> .
% 8.89/9.12  86292[11:Spt:86282.0,85661.1,85784.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  86293[11:Spt:86282.0,85661.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  86302[11:Rew:86293.0,146.0] ||  -> equal(op(e0,op(e3,e0)),e3)**.
% 8.89/9.12  86303[11:Rew:86293.0,85740.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e0).
% 8.89/9.12  86304[11:MRR:86303.1,2.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  86308[11:Rew:86304.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.12  86314[11:MRR:85730.0,86308.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  86325[11:Rew:86314.0,86302.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.12  86338[11:Rew:86325.0,33.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  86340[11:Rew:86325.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  86379[11:MRR:85706.0,86338.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  86383[11:Rew:86379.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  86422[11:Rew:86325.0,85707.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  86423[11:MRR:86422.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  86426[11:Rew:86423.0,85721.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  86435[11:Rew:86426.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  86450[11:MRR:83705.0,83705.1,83705.2,86383.0,86340.0,86435.0] ||  -> .
% 8.89/9.12  86473[10:Spt:86450.0,85659.0,85685.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  86474[10:Spt:86450.0,85659.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  86478[10:Rew:86474.0,86.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  86482[10:Rew:86474.0,81.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  86483[10:Rew:86474.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.12  86485[10:Rew:86474.0,85663.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e0).
% 8.89/9.12  86486[10:MRR:86485.1,4.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  86490[10:Rew:86486.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  86494[10:Rew:86486.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  86497[10:MRR:83586.0,86490.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2).
% 8.89/9.12  86499[10:MRR:83716.1,86494.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  86503[10:Rew:86486.0,83703.1] ||  -> equal(op(e3,e4),e2)** equal(e4,e2) equal(op(e3,e0),e2).
% 8.89/9.12  86504[10:MRR:86503.1,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  86505[10:Rew:86486.0,83710.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2) equal(op(e0,e1),e2).
% 8.89/9.12  86506[10:MRR:86505.1,9.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  86507[10:MRR:83704.1,86494.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 8.89/9.12  86508[10:MRR:63186.1,86482.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  86511[10:Rew:86474.0,83719.0] ||  -> equal(e1,e0) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  86512[10:MRR:86511.0,1.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  86516[10:MRR:83712.2,86478.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.12  86521[10:Rew:86486.0,83628.2,86486.0,83628.1,86486.0,83628.0] || equal(e4,e4) equal(op(e4,e1),e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  86522[10:Obv:86521.0] || equal(op(e4,e1),e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  86523[10:Rew:63089.0,86522.1] || equal(op(e4,e1),e2)** equal(e0,e0) -> .
% 8.89/9.12  86524[10:Obv:86523.1] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  86525[10:MRR:85662.1,86524.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.12  86526[10:MRR:86506.0,86524.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  86533[10:Rew:86525.0,101.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  86541[10:Rew:86526.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.12  86542[10:Rew:86526.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  86544[10:Rew:86526.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 8.89/9.12  86546[10:Rew:86526.0,83597.0] ||  -> equal(e2,e1) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  86549[10:MRR:63190.2,86533.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.12  86552[10:MRR:83598.2,86541.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 8.89/9.12  86553[10:MRR:83711.2,86541.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.12  86554[10:MRR:83714.2,86542.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.12  86556[10:MRR:86546.0,5.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  86583[11:Spt:85664.1] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.12  86594[11:Rew:86583.0,83721.1] ||  -> equal(op(e3,e2),e3)** equal(e4,e3) equal(op(e0,e2),e3).
% 8.89/9.12  86600[11:MRR:86594.1,10.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  86605[12:Spt:85661.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  86616[12:Rew:86605.0,83599.0] ||  -> equal(e3,e0) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  86622[12:MRR:86616.0,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  86627[13:Spt:86497.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  86638[13:Rew:86627.0,86554.0] ||  -> equal(e3,e2) equal(op(e1,e4),e2)**.
% 8.89/9.12  86639[13:Rew:86627.0,86504.0] ||  -> equal(e3,e2) equal(op(e3,e0),e2)**.
% 8.89/9.12  86722[13:MRR:86638.0,8.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  86727[13:Rew:86722.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  86734[13:MRR:86553.1,86727.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  86740[13:Rew:86734.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  86773[13:MRR:86549.1,86740.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  86779[13:Rew:86773.0,63231.0] || equal(e3,e3) equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.12  86786[13:MRR:86639.0,8.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  86822[13:Obv:86779.0] || equal(op(op(e4,e0),e0),e2) equal(op(op(e4,e0),op(e4,e0)),e1)** -> .
% 8.89/9.12  86823[13:Rew:86773.0,86822.1,86786.0,86822.0,86773.0,86822.0] || equal(e2,e2) equal(op(e3,e3),e1)** -> .
% 8.89/9.12  86824[13:Obv:86823.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.12  86825[13:Rew:83516.0,86824.0] || equal(e1,e1)* -> .
% 8.89/9.12  86826[13:Obv:86825.0] ||  -> .
% 8.89/9.12  86827[13:Spt:86826.0,86497.0,86627.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  86828[13:Spt:86826.0,86497.1] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  86840[13:Rew:86828.0,83603.0] ||  -> equal(e3,e2) equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 8.89/9.12  86841[13:MRR:86840.0,8.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 8.89/9.12  86869[14:Spt:86622.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  86879[14:Rew:86869.0,63219.0] || equal(e3,e3) equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.12  86942[14:Obv:86879.0] || equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.12  86943[14:Rew:86869.0,86942.1,86869.0,86942.0] || equal(op(e3,e4),e2)** equal(op(e3,e3),e1) -> .
% 8.89/9.12  86944[14:Rew:83516.0,86943.1,86828.0,86943.0] || equal(e2,e2)* equal(e1,e1) -> .
% 8.89/9.12  86945[14:Obv:86944.1] ||  -> .
% 8.89/9.12  86946[14:Spt:86945.0,86622.0,86869.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  86947[14:Spt:86945.0,86622.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.12  86952[14:Rew:86947.0,33.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  87062[14:MRR:86507.0,86952.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  87075[14:Rew:87062.0,86841.0] ||  -> equal(e3,e0) equal(op(e3,e0),e3)**.
% 8.89/9.12  87076[14:MRR:87075.0,3.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.12  87102[14:Rew:87076.0,86508.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0)**.
% 8.89/9.12  87103[14:MRR:87102.0,3.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  87107[14:Rew:87103.0,86544.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  87110[14:Rew:86947.0,87107.0] ||  -> equal(e3,e0)**.
% 8.89/9.12  87111[14:MRR:87110.0,3.0] ||  -> .
% 8.89/9.12  87130[12:Spt:87111.0,85661.0,86605.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  87131[12:Spt:87111.0,85661.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  87138[12:Rew:87131.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 8.89/9.12  87140[12:Rew:87131.0,86556.1] ||  -> equal(op(e0,e4),e1)** equal(e1,e0).
% 8.89/9.12  87141[12:MRR:87140.1,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  87146[12:Rew:87141.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  87151[12:MRR:86512.0,87146.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  87160[12:Rew:87151.0,87138.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  87170[12:Rew:87160.0,16.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  87173[12:Rew:87131.0,86600.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0).
% 8.89/9.12  87174[12:MRR:87173.1,3.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  87180[12:Rew:87174.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  87181[12:Rew:87174.0,99.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  87201[12:MRR:86497.0,87181.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  87207[12:Rew:87201.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  87289[12:MRR:83591.0,83591.1,83591.2,87180.0,87170.0,87207.0] ||  -> .
% 8.89/9.12  87315[11:Spt:87289.0,85664.1,86583.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  87316[11:Spt:87289.0,85664.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.12  87320[11:Rew:87316.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  87325[11:Rew:87316.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.12  87326[11:MRR:86516.1,87320.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  87331[11:Rew:87326.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.12  87348[11:MRR:86552.0,87331.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.12  87352[11:Rew:87348.0,68.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  87369[11:Rew:87316.0,86553.0] ||  -> equal(e4,e2) equal(op(e1,e3),e2)**.
% 8.89/9.12  87370[11:MRR:87369.0,9.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  87378[11:Rew:87370.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  87383[11:MRR:86554.1,87378.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  87392[11:Rew:87383.0,87325.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  87400[11:Rew:87392.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  87449[11:Rew:87392.0,86499.0] ||  -> equal(e4,e3) equal(op(e1,e2),e4)**.
% 8.89/9.12  87450[11:MRR:87449.0,10.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  87453[11:Rew:87450.0,86483.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  87462[11:Rew:87453.0,69.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  87477[11:MRR:83699.0,83699.1,83699.2,87352.0,87400.0,87462.0] ||  -> .
% 8.89/9.12  87500[9:Spt:87477.0,85654.1,85656.0] || SkC1* -> .
% 8.89/9.12  87501[9:Spt:87477.0,85654.0,85654.2] || equal(op(e1,e4),e1)** -> SkC0.
% 8.89/9.12  87502[9:MRR:85655.1,87500.0] || equal(op(e3,e4),e3)** -> SkC0.
% 8.89/9.12  87523[10:Spt:83585.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.12  87524[10:Rew:87523.0,87501.0] || equal(e1,e1) -> SkC0*.
% 8.89/9.12  87527[10:Rew:87523.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  87530[10:Rew:87523.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  87531[10:Rew:87523.0,79.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  87532[10:Rew:87523.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  87536[10:Rew:87523.0,83615.0] ||  -> equal(e4,e1) equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  87539[10:Obv:87524.0] ||  -> SkC0*.
% 8.89/9.12  87541[10:MRR:114.0,87539.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  87542[10:MRR:83713.2,87527.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3).
% 8.89/9.12  87543[10:MRR:83719.1,87527.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  87544[10:MRR:83607.0,87530.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.12  87545[10:MRR:83590.0,87530.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  87546[10:MRR:83701.0,87531.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.12  87547[10:MRR:83720.0,87531.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  87548[10:MRR:83597.1,87532.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.12  87549[10:MRR:63191.2,87532.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.12  87550[10:MRR:83606.0,87541.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  87551[10:MRR:83603.2,87541.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.12  87554[10:MRR:87536.0,7.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  87560[11:Spt:87542.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.12  87563[11:Rew:87560.0,90.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  87565[11:Rew:87560.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  87567[11:Rew:87560.0,87.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  87568[11:Rew:87560.0,153.0] ||  -> equal(op(e4,op(e4,e2)),e4)**.
% 8.89/9.12  87572[11:Rew:87560.0,83722.1] ||  -> equal(op(e2,e3),e3)** equal(e4,e3) equal(op(e2,e0),e3).
% 8.89/9.12  87573[11:MRR:76445.1,87563.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  87576[11:MRR:76444.0,87565.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.12  87577[11:MRR:83709.1,87567.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 8.89/9.12  87580[11:MRR:87572.1,10.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 8.89/9.12  87584[12:Spt:87543.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.12  87589[12:Rew:87584.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.12  87591[12:Rew:87584.0,81.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  87598[12:MRR:87548.0,87589.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  87607[12:Rew:87598.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.12  87608[12:Rew:87598.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.12  87612[12:Rew:87598.0,83718.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  87616[12:MRR:87545.1,87591.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  87627[12:Rew:87616.0,87550.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)**.
% 8.89/9.12  87638[12:MRR:87627.0,6.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.12  87646[12:Rew:87638.0,87607.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  87647[12:Rew:87638.0,87608.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  87654[12:Rew:87646.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  87669[12:Rew:87647.0,95.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  87698[12:MRR:87544.1,87654.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  87702[12:Rew:87698.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  87718[12:MRR:87546.1,87702.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  87806[12:Rew:87718.0,87612.2] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(e4,e0).
% 8.89/9.12  87807[12:MRR:87806.0,87806.2,1.0,4.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.12  87808[12:MRR:87807.0,87669.0] ||  -> .
% 8.89/9.12  87829[12:Spt:87808.0,87543.0,87584.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  87830[12:Spt:87808.0,87543.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  87840[12:MRR:87577.0,87829.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  87851[12:Rew:87830.0,87550.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e1).
% 8.89/9.12  87852[12:MRR:87851.1,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  87863[12:Rew:87830.0,87580.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 8.89/9.12  87864[12:MRR:87863.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  87872[12:Rew:87864.0,144.0] ||  -> equal(op(op(e3,e2),e3),e2)**.
% 8.89/9.12  87874[12:Rew:87840.0,83624.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0) equal(op(e0,e1),e1).
% 8.89/9.12  87875[12:MRR:87874.1,1.0] ||  -> equal(op(e4,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  87884[12:Rew:87852.0,83706.2] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(e3,e2).
% 8.89/9.12  87885[12:MRR:87884.2,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.12  87958[13:Spt:87548.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.12  87964[13:Rew:87958.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  87972[13:MRR:87547.1,87964.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  87978[13:Rew:87972.0,87568.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  87992[13:Rew:87978.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  88001[13:MRR:87576.1,87992.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  88007[13:Rew:88001.0,87872.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  88010[13:Rew:88001.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  88038[13:MRR:87554.1,88010.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  88045[13:Rew:88038.0,83650.0] || equal(e4,e4) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.12  88121[13:Obv:88045.0] || equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.12  88122[13:Rew:88038.0,88121.1,88007.0,88121.0,88038.0,88121.0] || equal(e2,e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  88123[13:Obv:88122.0] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  88124[13:Rew:63089.0,88123.0] || equal(e0,e0)* -> .
% 8.89/9.12  88125[13:Obv:88124.0] ||  -> .
% 8.89/9.12  88134[13:Spt:88125.0,87548.0,87958.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.12  88135[13:Spt:88125.0,87548.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  88150[13:MRR:87875.1,88134.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.12  88201[13:Rew:88150.0,87885.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e1).
% 8.89/9.12  88202[13:MRR:88201.1,5.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  88250[13:Rew:88202.0,87573.0] ||  -> equal(e4,e2) equal(op(e1,e3),e4)**.
% 8.89/9.12  88251[13:MRR:88250.0,9.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  88295[13:Rew:88251.0,83650.2,88202.0,83650.1,88251.0,83650.1,88251.0,83650.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e0)** -> .
% 8.89/9.12  88296[13:Obv:88295.1] || equal(op(e4,e4),e0)** -> .
% 8.89/9.12  88297[13:Rew:63089.0,88296.0] || equal(e0,e0)* -> .
% 8.89/9.12  88298[13:Obv:88297.0] ||  -> .
% 8.89/9.12  88310[11:Spt:88298.0,87542.0,87560.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.12  88311[11:Spt:88298.0,87542.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.12  88317[11:Rew:88311.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  88318[11:Rew:88311.0,58.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  88319[11:Rew:88311.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.12  88323[11:MRR:87551.0,88318.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  88326[11:Rew:88323.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  88333[11:Rew:88323.0,148.0] ||  -> equal(op(op(e2,e3),e3),e3)**.
% 8.89/9.12  88334[11:MRR:87549.0,88317.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  88341[11:Rew:88334.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.12  88344[11:Rew:88334.0,151.0] ||  -> equal(op(e2,op(e4,e0)),e4)**.
% 8.89/9.12  88345[11:MRR:87550.1,88319.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.12  88355[11:Rew:88345.0,88344.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  88356[11:Rew:88345.0,87545.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.12  88365[11:Rew:88355.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  88368[11:Rew:88355.0,88333.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  88381[11:MRR:87554.0,88365.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  88386[11:Rew:88381.0,37.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  88391[11:MRR:88356.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  88394[11:Rew:88391.0,81.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  88415[11:MRR:83699.1,88326.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 8.89/9.12  88416[11:Rew:88368.0,63201.0] ||  -> equal(e4,e3) equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.12  88417[11:MRR:88416.0,10.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4).
% 8.89/9.12  88418[11:MRR:88417.0,88386.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  88457[11:Rew:88418.0,83624.0] ||  -> equal(e4,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  88458[11:MRR:88457.0,7.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  88459[11:MRR:88458.0,88394.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.12  88462[11:Rew:88459.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  88481[11:MRR:88415.1,88462.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  88491[11:Rew:88481.0,68.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  88511[11:Rew:88355.0,83614.1] ||  -> equal(op(e0,e3),e0) equal(e4,e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  88512[11:MRR:88511.1,4.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 8.89/9.12  88513[11:MRR:88512.0,88491.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  88524[11:Rew:88513.0,83711.1,88368.0,83711.0] ||  -> equal(e3,e2) equal(e2,e0) equal(op(e0,e3),e2)**.
% 8.89/9.12  88525[11:MRR:88524.0,88524.1,8.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  88526[11:MRR:88525.0,88341.0] ||  -> .
% 8.89/9.12  88562[10:Spt:88526.0,83585.0,87523.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.12  88563[10:Spt:88526.0,83585.1,83585.2] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.12  88564[10:MRR:83622.0,88562.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.12  88565[10:MRR:83611.1,88562.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.12  88566[11:Spt:88563.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  88569[11:Rew:88566.0,87.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  88570[11:Rew:88566.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  88572[11:Rew:88566.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  88579[11:Rew:88566.0,83612.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e1) equal(op(e0,e4),e3).
% 8.89/9.12  88581[11:MRR:83624.1,88569.0] ||  -> equal(op(e4,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.12  88584[11:MRR:83597.1,88570.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.12  88586[11:MRR:83590.2,88572.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)**.
% 8.89/9.12  88589[11:MRR:88579.1,6.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.12  88612[12:Spt:88564.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.12  88615[12:Rew:88612.0,17.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  88616[12:Rew:88612.0,72.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  88621[12:Rew:88612.0,112.1] || SkC0* equal(e1,e1) -> .
% 8.89/9.12  88628[12:MRR:83592.2,88615.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 8.89/9.12  88632[12:Obv:88621.1] || SkC0* -> .
% 8.89/9.12  88633[12:MRR:87502.1,88632.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  88634[12:MRR:83586.1,88633.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.12  88636[12:MRR:88589.0,88633.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.12  88649[12:Rew:88636.0,83714.2] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(e3,e2).
% 8.89/9.12  88650[12:Rew:88636.0,83700.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  88652[12:Rew:88636.0,63219.0] || equal(e3,e3) equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.12  88661[12:MRR:88649.2,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.12  88662[12:MRR:88650.0,8.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  88665[12:Obv:88652.0] || equal(op(op(e0,e4),e4),e2) equal(op(op(e0,e4),op(e0,e4)),e1)** -> .
% 8.89/9.12  88666[12:Rew:88636.0,88665.1,88636.0,88665.0] || equal(op(e3,e4),e2)** equal(op(e3,e3),e1) -> .
% 8.89/9.12  88667[12:Rew:83516.0,88666.1] || equal(op(e3,e4),e2)** equal(e1,e1) -> .
% 8.89/9.12  88668[12:Obv:88667.1] || equal(op(e3,e4),e2)** -> .
% 8.89/9.12  88670[12:MRR:88634.1,88668.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.12  88671[12:MRR:88661.0,88668.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  88674[12:Rew:88670.0,99.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  88686[12:Rew:88671.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  88688[12:Rew:88671.0,140.0] ||  -> equal(op(op(e4,e1),e2),e1)**.
% 8.89/9.12  88690[12:MRR:83716.1,88674.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  88696[12:MRR:83620.1,88686.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.12  88710[13:Spt:88581.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.12  88720[13:Rew:88710.0,88688.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  88736[13:MRR:88720.0,88616.0] ||  -> .
% 8.89/9.12  88762[13:Spt:88736.0,88581.0,88710.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.12  88763[13:Spt:88736.0,88581.1] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.12  88770[13:Rew:88763.0,88662.1] ||  -> equal(op(e0,e3),e2)** equal(e2,e1).
% 8.89/9.12  88778[13:MRR:88770.1,5.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  88790[13:MRR:88628.0,88762.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  88799[13:Rew:88790.0,88690.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)**.
% 8.89/9.12  88808[13:MRR:88799.0,7.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  88812[13:Rew:88808.0,78.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  88818[13:MRR:88696.0,88812.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  88827[13:Rew:88818.0,83640.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  88864[13:Obv:88827.0] || equal(op(op(e1,e3),e3),e2) equal(op(op(e1,e3),op(e1,e3)),e4)** -> .
% 8.89/9.12  88865[13:Rew:88818.0,88864.1,88778.0,88864.0,88818.0,88864.0] || equal(e2,e2) equal(op(e0,e0),e4)** -> .
% 8.89/9.12  88866[13:Obv:88865.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  88867[13:Rew:63079.0,88866.0] || equal(e4,e4)* -> .
% 8.89/9.12  88868[13:Obv:88867.0] ||  -> .
% 8.89/9.12  88869[12:Spt:88868.0,88564.1,88612.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  88870[12:Spt:88868.0,88564.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  88876[12:Rew:88870.0,31.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  88881[12:MRR:88584.1,88876.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.12  88891[12:Rew:88881.0,132.0] ||  -> equal(op(op(e1,e0),e1),e0)**.
% 8.89/9.12  88892[12:MRR:88586.0,88869.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  88923[12:MRR:83607.0,88869.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.12  88935[12:Rew:88892.0,63221.2,88892.0,63221.1,88892.0,63221.0] || equal(e1,e1) equal(op(e1,e0),e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  88936[12:Obv:88935.0] || equal(op(e1,e0),e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  88937[12:Rew:83528.0,88936.1] || equal(op(e1,e0),e2)** equal(e3,e3) -> .
% 8.89/9.12  88938[12:Obv:88937.1] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  88939[12:MRR:88923.1,88938.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  88950[12:Rew:88939.0,88891.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  88966[12:Rew:88881.0,88950.0] ||  -> equal(e1,e0)**.
% 8.89/9.12  88967[12:MRR:88966.0,1.0] ||  -> .
% 8.89/9.12  89007[11:Spt:88967.0,88563.0,88566.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  89008[11:Spt:88967.0,88563.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  89012[11:Rew:89008.0,69.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  89017[11:Rew:89008.0,83599.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(op(e0,e2),e3).
% 8.89/9.12  89020[11:Rew:89008.0,67.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.12  89023[11:Rew:89008.0,135.0] ||  -> equal(op(op(e4,e0),e1),e0)**.
% 8.89/9.12  89024[11:MRR:89017.1,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 8.89/9.12  89025[11:MRR:83600.0,89020.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 8.89/9.12  89029[11:MRR:83699.2,89012.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.12  89030[11:Rew:89008.0,83714.2] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(e2,e1).
% 8.89/9.12  89031[11:MRR:89030.2,5.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.12  89032[11:MRR:83719.1,89007.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  89033[11:MRR:83713.2,89007.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3).
% 8.89/9.12  89037[11:Rew:89008.0,63209.2,89008.0,63209.1,89008.0,63209.0] || equal(e1,e1) equal(op(e1,e4),e2)** equal(op(e1,e1),e3) -> .
% 8.89/9.12  89038[11:Obv:89037.0] || equal(op(e1,e4),e2)** equal(op(e1,e1),e3) -> .
% 8.89/9.12  89039[11:Rew:83528.0,89038.1] || equal(op(e1,e4),e2)** equal(e3,e3) -> .
% 8.89/9.12  89040[11:Obv:89039.1] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  89041[11:MRR:88565.1,89040.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.12  89042[11:MRR:83702.0,89040.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  89043[11:MRR:89031.1,89040.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  89048[11:Rew:89041.0,80.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  89051[11:Rew:89041.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.12  89060[11:Rew:89043.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  89064[11:Rew:89043.0,76444.0] ||  -> equal(e4,e2) equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.12  89065[11:Rew:89043.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  89069[11:MRR:83620.0,89048.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.12  89072[11:MRR:89033.0,89051.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.12  89078[11:Rew:89072.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.12  89081[11:Rew:89072.0,145.0] ||  -> equal(op(op(e4,e2),e3),e2)**.
% 8.89/9.12  89084[11:MRR:83619.1,89060.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.12  89085[11:MRR:83708.1,89065.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  89091[11:MRR:83707.1,89078.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.12  89093[11:MRR:89064.0,9.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.12  89120[12:Spt:88564.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.12  89124[12:Rew:89120.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  89128[12:Rew:89120.0,72.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  89133[12:MRR:83705.2,89124.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3).
% 8.89/9.12  89135[12:MRR:83607.0,89128.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.12  89136[12:MRR:83590.0,89128.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  89142[13:Spt:89024.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.12  89148[13:Rew:89142.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  89159[13:MRR:89029.1,89148.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  89164[13:Rew:89159.0,33.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  89165[13:Rew:89159.0,65.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  89166[13:Rew:89159.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 8.89/9.12  89170[13:MRR:83613.1,89164.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 8.89/9.12  89172[13:MRR:89025.0,89165.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  89195[14:Spt:89032.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  89204[14:Rew:89195.0,89166.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  89211[14:Rew:89204.0,16.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  89239[14:MRR:89170.0,89211.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.12  89257[14:Rew:89239.0,83638.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.12  89354[14:Obv:89257.0] || equal(op(op(e3,e1),e1),e2) equal(op(op(e3,e1),op(e3,e1)),e4)** -> .
% 8.89/9.12  89355[14:Rew:89239.0,89354.1,89239.0,89354.0] || equal(op(e0,e1),e2)** equal(op(e0,e0),e4) -> .
% 8.89/9.12  89356[14:Rew:63079.0,89355.1,89172.0,89355.0] || equal(e2,e2) equal(e4,e4)* -> .
% 8.89/9.12  89357[14:Obv:89356.1] ||  -> .
% 8.89/9.12  89378[14:Spt:89357.0,89032.1,89195.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  89379[14:Spt:89357.0,89032.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.12  89392[14:MRR:89091.1,89378.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  89401[14:Rew:89392.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  89407[14:Rew:89392.0,89136.1] ||  -> equal(op(e4,e0),e1)** equal(e1,e0).
% 8.89/9.12  89408[14:MRR:89407.1,1.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  89422[14:MRR:89135.0,89401.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  89557[14:Rew:89408.0,63221.2,89422.0,63221.1,89408.0,63221.1,89408.0,63221.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  89558[14:Obv:89557.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  89559[14:Rew:83528.0,89558.0] || equal(e3,e3)* -> .
% 8.89/9.12  89560[14:Obv:89559.0] ||  -> .
% 8.89/9.12  89563[13:Spt:89560.0,89024.0,89142.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.12  89564[13:Spt:89560.0,89024.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.12  89571[13:Rew:89564.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  89587[13:MRR:89133.1,89571.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.12  89592[13:Rew:89587.0,89081.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  89595[13:Rew:89587.0,40.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  89604[13:Rew:89592.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  89605[13:Rew:89592.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  89614[13:MRR:89093.0,89595.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  89622[13:Rew:89614.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.12  89625[13:MRR:89085.0,89604.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  89635[13:MRR:89069.0,89605.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.12  89653[13:Rew:89635.0,89622.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  89731[13:Rew:89653.0,63221.2,89625.0,63221.1,89653.0,63221.1,89653.0,63221.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e3)** -> .
% 8.89/9.12  89732[13:Obv:89731.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.12  89733[13:Rew:83528.0,89732.0] || equal(e3,e3)* -> .
% 8.89/9.12  89734[13:Obv:89733.0] ||  -> .
% 8.89/9.12  89753[12:Spt:89734.0,88564.0,89120.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  89754[12:Spt:89734.0,88564.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.12  89766[12:Rew:89754.0,89085.1] ||  -> equal(op(e4,e0),e2)** equal(e2,e1).
% 8.89/9.12  89767[12:MRR:89766.1,5.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  89770[12:Rew:89767.0,89023.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  89776[12:Rew:89767.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  89781[12:Rew:89770.0,28.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  89789[12:MRR:89084.1,89781.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  89796[12:Rew:89789.0,30.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  89798[12:Rew:89789.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.12  89808[12:Rew:89754.0,89042.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 8.89/9.12  89809[12:MRR:89808.1,5.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  89818[12:Rew:89809.0,89798.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  89826[12:Rew:89818.0,105.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.12  89913[12:MRR:83604.0,83604.1,83604.2,89796.0,89826.0,89776.0] ||  -> .
% 8.89/9.12  89936[7:Spt:89913.0,223.0,83652.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.12  89937[7:Spt:89913.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.12  89940[8:Spt:89937.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.12  89950[8:Rew:89940.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.12  89981[8:Rew:63089.0,89950.0] ||  -> equal(e2,e0)**.
% 8.89/9.12  89982[8:MRR:89981.0,2.0] ||  -> .
% 8.89/9.12  90013[8:Spt:89982.0,89937.0,89940.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.12  90014[8:Spt:89982.0,89937.1,89937.2,89937.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.12  90017[9:Spt:90014.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.12  90028[9:Rew:90017.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.12  90051[9:Rew:83516.0,90028.0] ||  -> equal(e2,e1)**.
% 8.89/9.12  90052[9:MRR:90051.0,5.0] ||  -> .
% 8.89/9.12  90081[9:Spt:90052.0,90014.0,90017.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.12  90082[9:Spt:90052.0,90014.1,90014.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.12  90085[10:Spt:90082.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.12  90097[10:Rew:90085.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.12  90112[10:Rew:83528.0,90097.0] ||  -> equal(e3,e2)**.
% 8.89/9.12  90113[10:MRR:90112.0,8.0] ||  -> .
% 8.89/9.12  90140[10:Spt:90113.0,90082.0,90085.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.12  90141[10:Spt:90113.0,90082.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.12  90162[10:Rew:90141.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.12  90163[10:Rew:63079.0,90162.0] ||  -> equal(e4,e2)**.
% 8.89/9.12  90164[10:MRR:90163.0,9.0] ||  -> .
% 8.89/9.12  90191[6:Spt:90164.0,83513.0,83516.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.12  90192[6:Spt:90164.0,83513.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.12  90205[6:Rew:90192.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.12  90206[6:Rew:63079.0,90205.0] ||  -> equal(e4,e3)**.
% 8.89/9.12  90207[6:MRR:90206.0,10.0] ||  -> .
% 8.89/9.12  90242[2:Spt:90207.0,63076.0,63079.0] || equal(op(e0,e0),e4)** -> .
% 8.89/9.12  90243[2:Spt:90207.0,63076.1,63076.2,63076.3] ||  -> equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 8.89/9.12  90244[2:MRR:202.1,90242.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.12  90245[2:MRR:201.1,90242.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.12  90246[3:Spt:90243.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.12  90249[3:Rew:90246.0,64.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.12  90250[3:Rew:90246.0,63.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.12  90251[3:Rew:90246.0,62.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.12  90252[3:Rew:90246.0,61.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.12  90253[3:Rew:90246.0,14.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.12  90254[3:Rew:90246.0,13.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.12  90255[3:Rew:90246.0,12.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.12  90256[3:Rew:90246.0,11.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.12  90257[3:Rew:90246.0,131.0] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.12  90258[3:Rew:90246.0,236.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.12  90259[3:Rew:90246.0,238.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.12  90260[3:Rew:90246.0,290.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.12  90261[3:Rew:90246.0,292.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.12  90262[3:Rew:90246.0,314.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.12  90263[3:Rew:90246.0,316.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.12  90270[3:Rew:90246.0,205.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90271[3:Rew:90246.0,206.1] ||  -> equal(op(e0,e2),e2) equal(e3,e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90278[3:Rew:90246.0,207.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90279[3:Rew:90246.0,208.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90280[3:Rew:90257.0,43.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.12  90281[3:Rew:90257.0,46.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.12  90282[3:Rew:90257.0,48.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.12  90283[3:Rew:90257.0,50.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.12  90284[3:Rew:90257.0,93.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.12  90285[3:Rew:90257.0,96.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.12  90286[3:Rew:90257.0,98.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.12  90287[3:Rew:90257.0,100.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.12  90288[3:Rew:90257.0,174.0] ||  -> equal(e3,e0) equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.12  90289[3:Rew:90257.0,173.0] ||  -> equal(e3,e0) equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.12  90292[3:Rew:90257.0,257.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.12  90293[3:Rew:90257.0,259.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.12  90294[3:Rew:90257.0,303.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.12  90295[3:Rew:90257.0,306.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  90296[3:Rew:90257.0,327.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.12  90297[3:Rew:90257.0,330.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  90304[3:Rew:90257.0,172.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e0) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.12  90305[3:Rew:90257.0,171.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e0) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.12  90312[3:Rew:90257.0,176.0] ||  -> equal(e2,e0) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  90313[3:Rew:90257.0,175.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  90320[3:Rew:90257.0,177.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  90321[3:Rew:90257.0,178.0] ||  -> equal(e1,e0) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  90322[3:MRR:231.2,90249.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e2) equal(op(e0,e4),e1).
% 8.89/9.12  90323[3:MRR:163.4,90249.0] ||  -> equal(op(e4,e4),e3)** equal(op(e3,e4),e3) equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.12  90324[3:MRR:232.0,90250.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.12  90325[3:MRR:183.4,90251.0] ||  -> equal(op(e3,e2),e3) equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90326[3:MRR:233.3,90251.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.12  90327[3:MRR:193.4,90252.0] ||  -> equal(op(e3,e1),e3) equal(op(e1,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90328[3:MRR:234.3,90252.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.12  90329[3:MRR:215.2,90253.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e2) equal(op(e4,e0),e1).
% 8.89/9.12  90330[3:MRR:164.4,90253.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e3),e3) equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.12  90331[3:MRR:220.0,90254.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.12  90332[3:MRR:184.4,90255.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90333[3:MRR:225.3,90255.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.12  90334[3:MRR:194.4,90256.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e1),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90335[3:MRR:230.3,90256.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.12  90336[3:MRR:63078.1,90280.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 8.89/9.12  90337[3:MRR:200.3,90281.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90338[3:MRR:227.4,90281.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.12  90339[3:MRR:190.3,90282.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90340[3:MRR:222.4,90282.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.12  90341[3:MRR:212.4,90283.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.12  90342[3:MRR:170.2,90283.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e0),e0) equal(op(e4,e2),e0) equal(op(e4,e1),e0).
% 8.89/9.12  90343[3:MRR:63077.1,90284.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 8.89/9.12  90344[3:MRR:199.3,90285.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90345[3:MRR:219.4,90285.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.12  90346[3:MRR:189.3,90286.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90347[3:MRR:218.4,90286.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.12  90348[3:MRR:216.4,90287.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e1).
% 8.89/9.12  90349[3:MRR:169.2,90287.0] ||  -> equal(op(e4,e4),e0)** equal(op(e0,e4),e0) equal(op(e2,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.12  90350[3:MRR:90324.0,90280.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 8.89/9.12  90351[3:MRR:90331.0,90284.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 8.89/9.12  90352[3:MRR:90270.1,8.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90353[3:MRR:90271.1,8.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90354[3:MRR:90278.1,6.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90355[3:MRR:90279.1,6.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90356[3:MRR:90288.0,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.12  90357[3:MRR:90356.3,90254.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3).
% 8.89/9.12  90358[3:MRR:90289.0,3.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.12  90359[3:MRR:90358.3,90250.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 8.89/9.12  90360[3:MRR:90304.1,4.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.12  90361[3:MRR:90305.1,4.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.12  90362[3:MRR:90312.0,2.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  90363[3:MRR:90313.0,2.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  90364[3:MRR:90320.0,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  90365[3:MRR:90321.0,1.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  90366[3:Obv:90258.0] || equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.12  90367[3:Rew:90246.0,90366.2,90246.0,90366.1,90246.0,90366.0] || equal(op(e0,e3),e4) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.12  90368[3:Obv:90259.0] || equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.12  90369[3:Rew:90246.0,90368.2,90246.0,90368.1,90246.0,90368.0] || equal(op(e0,e3),e4) equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.12  90370[3:Obv:90260.0] || equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.12  90371[3:Rew:90246.0,90370.2,90246.0,90370.1,90246.0,90370.0] || equal(op(e0,e3),e2) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.12  90372[3:Obv:90261.0] || equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.12  90373[3:Rew:90246.0,90372.2,90246.0,90372.1,90246.0,90372.0] || equal(op(e0,e3),e2) equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.12  90374[3:Obv:90262.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e2)** -> .
% 8.89/9.12  90375[3:Rew:90246.0,90374.2,90246.0,90374.1,90246.0,90374.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.12  90376[3:Obv:90263.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e2) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.12  90377[3:Rew:90246.0,90376.2,90246.0,90376.1,90246.0,90376.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.12  90378[3:Obv:90292.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.12  90379[3:Rew:90257.0,90378.2,90257.0,90378.1,90257.0,90378.0] || equal(op(e3,e0),e4) equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.12  90380[3:Obv:90293.0] || equal(op(e3,op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.12  90381[3:Rew:90257.0,90380.2,90257.0,90380.1,90257.0,90380.0] || equal(op(e3,e0),e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.12  90382[3:Obv:90294.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.12  90383[3:Rew:90257.0,90382.2,90257.0,90382.1,90257.0,90382.0] || equal(op(e3,e0),e2) equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.12  90384[3:Obv:90295.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  90385[3:Rew:90257.0,90384.2,90257.0,90384.1,90257.0,90384.0] || equal(op(e3,e0),e2) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.12  90386[3:Obv:90296.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.12  90387[3:Rew:90257.0,90386.2,90257.0,90386.1,90257.0,90386.0] || equal(op(e3,e0),e1) equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.12  90388[3:Obv:90297.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e4)** -> .
% 8.89/9.12  90389[3:Rew:90257.0,90388.2,90257.0,90388.1,90257.0,90388.0] || equal(op(e3,e0),e1) equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.12  90391[4:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.12  90392[4:Rew:90391.0,117.1] || SkC1* equal(e1,e1) -> .
% 8.89/9.12  90393[4:Rew:90391.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.12  90394[4:Rew:90391.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.12  90395[4:Rew:90391.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.12  90396[4:Rew:90391.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.12  90397[4:Rew:90391.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.12  90398[4:Rew:90391.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.12  90399[4:Rew:90391.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.12  90400[4:Rew:90391.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.12  90402[4:Rew:90391.0,192.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e1) equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.12  90403[4:Rew:90391.0,191.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e1) equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.12  90410[4:Rew:90391.0,90344.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90411[4:Rew:90391.0,90337.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90424[4:Rew:90391.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90425[4:Rew:90391.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90426[4:Rew:90391.0,90334.1] ||  -> equal(op(e1,e3),e3) equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90427[4:Rew:90391.0,90327.1] ||  -> equal(op(e3,e1),e3) equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90434[4:Obv:90392.1] || SkC1* -> .
% 8.89/9.12  90435[4:MRR:159.3,90434.0] || equal(op(e3,e4),e3)** -> SkC3 SkC2 SkC0.
% 8.89/9.12  90439[4:MRR:156.3,90434.0] || equal(op(e0,e4),e0)** -> SkC3 SkC2 SkC0.
% 8.89/9.12  90440[4:MRR:226.1,90393.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.12  90441[4:MRR:167.1,90393.0] ||  -> equal(op(e4,e4),e1)** equal(op(e3,e4),e1) equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  90442[4:MRR:90338.1,90394.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.12  90443[4:MRR:90364.0,90394.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.12  90444[4:MRR:228.1,90395.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.12  90445[4:MRR:187.1,90395.0] ||  -> equal(op(e2,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90446[4:MRR:90335.0,90396.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.12  90447[4:MRR:90354.0,90396.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90448[4:MRR:214.1,90397.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.12  90449[4:MRR:168.1,90397.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e3),e1) equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  90450[4:MRR:90345.1,90398.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.12  90451[4:MRR:90365.0,90398.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.12  90452[4:MRR:224.1,90399.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.12  90453[4:MRR:188.1,90399.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90454[4:MRR:90328.0,90400.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.12  90455[4:MRR:90355.0,90400.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90456[4:MRR:90410.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90457[4:MRR:90411.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90458[4:MRR:90426.1,6.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90459[4:MRR:90427.1,6.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90460[4:MRR:90402.1,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.12  90461[4:MRR:90403.1,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.12  90462[4:MRR:90424.1,5.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90463[4:MRR:90425.1,5.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90465[5:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.12  90466[5:Rew:90465.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.12  90467[5:Rew:90465.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  90468[5:Rew:90465.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.12  90469[5:Rew:90465.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  90470[5:Rew:90465.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.12  90471[5:Rew:90465.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  90472[5:Rew:90465.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.12  90473[5:Rew:90465.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  90476[5:Rew:90465.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.12  90477[5:Rew:90465.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.12  90484[5:Rew:90465.0,90346.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90485[5:Rew:90465.0,90339.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90492[5:Rew:90465.0,90332.1] ||  -> equal(op(e2,e3),e3) equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90493[5:Rew:90465.0,90325.1] ||  -> equal(op(e3,e2),e3) equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90500[5:Rew:90465.0,90453.0] ||  -> equal(e2,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90501[5:Rew:90465.0,90445.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90508[5:MRR:90326.0,90466.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.12  90509[5:MRR:90353.0,90466.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90510[5:MRR:90444.0,90467.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.12  90511[5:MRR:90463.0,90467.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90512[5:MRR:90347.1,90468.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.12  90513[5:MRR:90362.0,90468.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  90514[5:MRR:213.1,90469.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.12  90515[5:MRR:166.1,90469.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.12  90516[5:MRR:90333.0,90470.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.12  90517[5:MRR:90352.0,90470.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.12  90518[5:MRR:90452.0,90471.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.12  90519[5:MRR:90462.0,90471.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.12  90520[5:MRR:90340.1,90472.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.12  90521[5:MRR:90363.0,90472.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  90522[5:MRR:221.1,90473.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.12  90523[5:MRR:165.1,90473.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.12  90528[5:MRR:90484.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90529[5:MRR:90485.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90530[5:MRR:90492.1,8.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90531[5:MRR:90493.1,8.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  90532[5:MRR:90500.0,5.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  90533[5:MRR:90501.0,5.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  90534[5:MRR:90476.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.12  90535[5:MRR:90477.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.12  90537[6:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.12  90538[6:Rew:90537.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.12  90539[6:Rew:90537.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.12  90540[6:Rew:90537.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.12  90541[6:Rew:90537.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  90542[6:Rew:90537.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.12  90543[6:Rew:90537.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  90544[6:Rew:90537.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  90545[6:Rew:90537.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  90548[6:Rew:90537.0,90449.0] ||  -> equal(e4,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  90549[6:Rew:90537.0,90441.0] ||  -> equal(e4,e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  90556[6:Rew:90537.0,90523.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.12  90557[6:Rew:90537.0,90515.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.12  90564[6:Rew:90537.0,90330.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.12  90565[6:Rew:90537.0,90323.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.12  90572[6:Rew:90537.0,90349.0] ||  -> equal(e4,e0) equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.12  90573[6:Rew:90537.0,90342.0] ||  -> equal(e4,e0) equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  90580[6:MRR:90522.0,90538.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.12  90581[6:MRR:90534.0,90538.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.12  90583[6:MRR:90322.0,90539.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.12  90584[6:MRR:90245.0,90540.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.12  90586[6:MRR:90341.0,90541.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.12  90587[6:MRR:90361.0,90541.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.12  90588[6:MRR:90448.0,90542.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.12  90589[6:MRR:90461.0,90542.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.12  90590[6:MRR:90440.0,90543.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.12  90591[6:MRR:90460.0,90543.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.12  90593[6:MRR:90360.0,90544.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.12  90594[6:MRR:90514.0,90545.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.12  90595[6:MRR:90535.0,90545.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.12  90597[6:MRR:90548.0,7.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  90598[6:MRR:90549.0,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  90599[6:MRR:90556.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.12  90600[6:MRR:90557.0,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.12  90601[6:MRR:90564.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.12  90602[6:MRR:90565.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.12  90603[6:MRR:90572.0,4.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.12  90604[6:MRR:90573.0,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  90627[7:Spt:90336.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.12  90632[7:Rew:90627.0,69.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  90633[7:Rew:90627.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.12  90634[7:Rew:90627.0,67.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  90635[7:Rew:90627.0,52.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.12  90637[7:Rew:90627.0,135.0] ||  -> equal(op(op(e4,e0),e0),e0)**.
% 8.89/9.12  90638[7:Rew:90627.0,90599.2] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(e2,e0).
% 8.89/9.12  90641[7:Rew:90627.0,90455.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  90642[7:MRR:90508.0,90632.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.12  90643[7:MRR:90528.0,90632.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  90644[7:MRR:90457.1,90633.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  90645[7:MRR:90590.2,90633.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.12  90646[7:MRR:90454.0,90634.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.12  90647[7:MRR:90456.0,90634.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  90648[7:MRR:90529.1,90635.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 8.89/9.12  90649[7:MRR:90580.2,90635.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.12  90650[7:MRR:90638.2,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.12  90653[7:MRR:90641.0,1.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  90657[8:Spt:90642.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.12  90661[8:Rew:90657.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.12  90662[8:Rew:90657.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  90663[8:Rew:90657.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  90664[8:Rew:90657.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.12  90666[8:Rew:90657.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.12  90668[8:Rew:90657.0,90653.1] ||  -> equal(op(e0,e3),e1)** equal(e4,e1).
% 8.89/9.12  90669[8:Rew:90657.0,90533.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.12  90670[8:MRR:90589.2,90661.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  90671[8:MRR:90646.0,90661.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  90677[8:Rew:90671.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  90679[8:Rew:90671.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.12  90683[8:MRR:90591.1,90662.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.12  90684[8:MRR:90512.1,90663.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.12  90685[8:MRR:90593.0,90663.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.12  90687[8:MRR:90587.2,90664.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  90691[8:MRR:90588.1,90677.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.12  90693[8:MRR:90668.1,7.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  90697[8:Rew:90693.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  90698[8:Rew:90693.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  90699[8:Rew:90693.0,146.0] ||  -> equal(op(e1,op(e3,e0)),e3)**.
% 8.89/9.12  90705[8:MRR:90520.2,90697.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.12  90707[8:MRR:90586.2,90698.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.12  90708[8:MRR:90597.0,90698.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  90709[8:MRR:90669.2,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.12  90725[9:Spt:90643.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  90728[9:Rew:90725.0,72.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  90730[9:Rew:90725.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.12  90737[9:Rew:90725.0,90458.2] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(e3,e0).
% 8.89/9.12  90738[9:MRR:90343.2,90728.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0).
% 8.89/9.12  90739[9:MRR:90446.0,90728.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.12  90741[9:MRR:90604.1,90730.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e1),e0)**.
% 8.89/9.12  90743[9:MRR:90737.2,3.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 8.89/9.12  90747[10:Spt:90645.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  90750[10:Rew:90747.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.12  90753[10:Rew:90747.0,56.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  90755[10:Rew:90747.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.12  90757[10:Rew:90747.0,90650.1] ||  -> equal(op(e3,e4),e2)** equal(e3,e2).
% 8.89/9.12  90759[10:MRR:90530.1,90750.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  90760[10:MRR:90649.0,90750.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  90765[10:Rew:90760.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  90773[10:MRR:90357.0,90753.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 8.89/9.12  90776[10:MRR:90447.2,90765.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.12  90778[10:MRR:90757.1,8.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  90784[10:Rew:90778.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.12  90800[11:Spt:90647.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.12  90803[11:Rew:90800.0,101.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.12  90810[11:Rew:90800.0,90755.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  90817[11:Rew:90810.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  90830[11:MRR:90738.0,90803.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  90838[11:Rew:90830.0,90666.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  90844[11:Rew:90838.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  90874[11:MRR:90670.0,90817.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.12  90882[11:Rew:90874.0,90759.1] ||  -> equal(op(e2,e3),e3)** equal(e4,e3).
% 8.89/9.12  90899[11:MRR:90707.1,90844.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  90905[11:Rew:90899.0,90784.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  90952[11:Rew:90905.0,90882.0] ||  -> equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.12  90953[11:Obv:90952.0] ||  -> equal(e4,e3)**.
% 8.89/9.12  90954[11:MRR:90953.0,10.0] ||  -> .
% 8.89/9.12  90961[11:Spt:90954.0,90647.0,90800.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  90962[11:Spt:90954.0,90647.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  90975[11:MRR:90691.1,90961.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  90990[11:Rew:90975.0,90741.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0).
% 8.89/9.12  90991[11:MRR:90990.1,3.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.12  91005[11:Rew:90991.0,90776.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)**.
% 8.89/9.12  91006[11:MRR:91005.0,1.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  91016[11:Rew:91006.0,90685.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e1).
% 8.89/9.12  91021[11:MRR:91016.1,7.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  91096[11:Rew:90962.0,90759.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 8.89/9.12  91097[11:MRR:91096.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  91102[11:Rew:91097.0,144.0] ||  -> equal(op(op(e3,e2),e3),e2)**.
% 8.89/9.12  91104[11:Rew:91021.0,90773.1] ||  -> equal(op(e3,e2),e3)** equal(e4,e3).
% 8.89/9.12  91105[11:MRR:91104.1,10.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  91111[11:Rew:91105.0,91102.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.12  91114[11:Rew:90257.0,91111.0] ||  -> equal(e2,e0)**.
% 8.89/9.12  91115[11:MRR:91114.0,2.0] ||  -> .
% 8.89/9.12  91124[10:Spt:91115.0,90645.0,90747.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  91125[10:Spt:91115.0,90645.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  91132[10:Rew:91125.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.12  91136[10:MRR:90739.1,91132.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  91141[10:Rew:91136.0,90679.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  91143[10:Rew:91136.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  91144[10:Rew:91136.0,15.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  91145[10:Rew:91136.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  91152[10:Rew:91141.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.12  91157[10:MRR:90685.1,91143.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  91167[10:Rew:91157.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.12  91168[10:MRR:90687.1,91145.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  91177[10:Rew:91168.0,148.0] ||  -> equal(op(e4,op(e3,e2)),e3)**.
% 8.89/9.12  91188[10:Rew:91125.0,90743.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 8.89/9.12  91189[10:MRR:91188.1,8.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  91195[10:Rew:91189.0,91167.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  91201[10:Rew:91195.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  91209[10:MRR:90684.0,91201.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  91217[10:Rew:91209.0,91177.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  91234[10:Rew:91217.0,90647.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.12  91256[10:MRR:91234.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  91261[10:Rew:91256.0,81.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  91285[10:MRR:90516.0,90516.1,90516.2,91261.0,91144.0,91152.0] ||  -> .
% 8.89/9.12  91294[9:Spt:91285.0,90643.1,90725.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  91295[9:Spt:91285.0,90643.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  91305[9:Rew:91295.0,90709.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 8.89/9.12  91306[9:MRR:91305.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  91314[9:Rew:91306.0,148.0] ||  -> equal(op(op(e2,e3),e1),e3)**.
% 8.89/9.12  91316[9:Rew:91295.0,90708.0] ||  -> equal(e1,e0) equal(op(e4,e0),e1)**.
% 8.89/9.12  91317[9:MRR:91316.0,1.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  91320[9:Rew:91317.0,90637.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  91338[9:Rew:91320.0,90683.1] ||  -> equal(op(e1,e3),e4)** equal(e4,e0).
% 8.89/9.12  91366[9:MRR:91338.1,4.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  91370[9:Rew:91366.0,45.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  91375[9:MRR:90705.1,91370.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  91381[9:Rew:91375.0,91314.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  91392[9:Rew:91381.0,90685.0] ||  -> equal(e4,e3) equal(op(e3,e0),e4)**.
% 8.89/9.12  91407[9:MRR:91392.0,10.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  91411[9:Rew:91407.0,90699.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  91420[9:Rew:91411.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.12  91454[9:Rew:91295.0,90531.1,91306.0,90531.0] ||  -> equal(e3,e1) equal(e3,e0) equal(op(e1,e2),e3)**.
% 8.89/9.12  91455[9:MRR:91454.0,91454.1,6.0,3.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  91456[9:MRR:91455.0,91420.0] ||  -> .
% 8.89/9.12  91468[8:Spt:91456.0,90642.0,90657.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.12  91469[8:Spt:91456.0,90642.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  91475[8:Rew:91469.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  91478[8:Rew:91469.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  91479[8:Rew:91469.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.12  91481[8:MRR:90451.1,91475.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.12  91482[8:MRR:90594.1,91478.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.12  91487[8:MRR:90512.2,91475.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)**.
% 8.89/9.12  91512[9:Spt:90647.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.12  91519[9:Rew:91512.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.12  91553[9:MRR:90648.1,91519.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  91557[9:Rew:91553.0,91479.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  91566[9:Rew:91553.0,90584.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e0) equal(op(e1,e0),e4).
% 8.89/9.12  91574[9:Rew:91557.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  91598[9:MRR:90650.1,91574.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  91608[9:Rew:91598.0,91481.0] ||  -> equal(e2,e1) equal(op(e3,e0),e1)**.
% 8.89/9.12  91680[9:MRR:91608.0,5.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  91717[9:Rew:91557.0,91566.2,91680.0,91566.0] ||  -> equal(e4,e1) equal(e4,e0) equal(e4,e2)**.
% 8.89/9.12  91718[9:MRR:91717.0,91717.1,91717.2,7.0,4.0,9.0] ||  -> .
% 8.89/9.12  91729[9:Spt:91718.0,90647.0,91512.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  91730[9:Spt:91718.0,90647.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  91734[9:Rew:91730.0,81.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  91740[9:Rew:91730.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.12  91741[9:MRR:90604.2,91729.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.12  91745[9:MRR:90343.1,91734.0] ||  -> equal(op(e4,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  91747[9:Rew:91730.0,90581.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e0) equal(op(e2,e0),e4).
% 8.89/9.12  91748[9:MRR:91747.1,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.12  91751[9:Rew:91730.0,90530.2] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.12  91752[9:MRR:91751.2,3.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.12  91772[10:Spt:91482.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  91783[10:Rew:91772.0,91741.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0).
% 8.89/9.12  91857[10:MRR:91783.1,3.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.12  91863[10:Rew:91857.0,17.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  91873[10:MRR:90644.0,91863.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  91878[10:Rew:91873.0,91740.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.12  91886[10:Rew:90246.0,91878.0] ||  -> equal(e3,e2)**.
% 8.89/9.12  91887[10:MRR:91886.0,8.0] ||  -> .
% 8.89/9.12  91907[10:Spt:91887.0,91482.0,91772.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  91908[10:Spt:91887.0,91482.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  91915[10:Rew:91908.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.12  91918[10:Rew:91908.0,145.0] ||  -> equal(op(e0,op(e2,e4)),e2)**.
% 8.89/9.12  91919[10:Rew:91908.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.12  91920[10:MRR:91745.0,91915.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  91929[10:Rew:91920.0,136.0] ||  -> equal(op(op(e0,e1),e0),e1)**.
% 8.89/9.12  91941[10:Rew:91920.0,90584.2] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(e4,e0).
% 8.89/9.12  91942[10:MRR:91941.2,4.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.12  91965[11:Spt:90645.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  91970[11:Rew:91965.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.12  91979[11:MRR:90649.0,91970.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  91985[11:Rew:91979.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.12  91987[11:Rew:91979.0,91918.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  92004[11:Rew:91987.0,91929.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  92020[11:Rew:92004.0,91942.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e1).
% 8.89/9.12  92063[11:MRR:91481.0,91985.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  92160[11:Rew:92063.0,92020.0] ||  -> equal(e4,e1)** equal(e4,e1)**.
% 8.89/9.12  92161[11:Obv:92160.0] ||  -> equal(e4,e1)**.
% 8.89/9.12  92162[11:MRR:92161.0,7.0] ||  -> .
% 8.89/9.12  92177[11:Spt:92162.0,90645.0,91965.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.12  92178[11:Spt:92162.0,90645.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  92184[11:Rew:92178.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  92186[11:Rew:92178.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.12  92191[11:Rew:92178.0,90602.2] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(e3,e2).
% 8.89/9.12  92192[11:MRR:92191.2,8.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3).
% 8.89/9.12  92194[11:MRR:90442.2,92184.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)**.
% 8.89/9.12  92195[11:MRR:90513.0,92186.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  92218[12:Spt:91752.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  92221[12:Rew:92218.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.12  92232[12:MRR:90649.0,92221.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  92233[12:MRR:92192.1,92221.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  92238[12:Rew:92232.0,91918.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.12  92245[12:Rew:92233.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  92247[12:Rew:92233.0,97.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  92259[12:Rew:92238.0,23.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  92329[12:MRR:91487.0,92245.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  92333[12:Rew:92329.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  92336[12:MRR:90450.0,92247.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.12  92399[12:MRR:92336.0,92336.1,92333.0,92259.0] ||  -> .
% 8.89/9.12  92412[12:Spt:92399.0,91752.0,92218.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.12  92413[12:Spt:92399.0,91752.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.12  92421[12:Rew:92413.0,91919.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  92430[12:Rew:92421.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  92438[12:MRR:91748.1,92430.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  92443[12:Rew:92438.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  92503[12:MRR:92194.1,92443.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  92508[12:Rew:92503.0,139.0] ||  -> equal(op(op(e3,e1),e3),e1)**.
% 8.89/9.12  92544[12:Rew:92421.0,92195.1] ||  -> equal(op(e3,e1),e2)** equal(e4,e2).
% 8.89/9.12  92545[12:MRR:92544.1,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  92550[12:Rew:92545.0,92508.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  92552[12:Rew:92438.0,92550.0] ||  -> equal(e4,e1)**.
% 8.89/9.12  92553[12:MRR:92552.0,7.0] ||  -> .
% 8.89/9.12  92573[7:Spt:92553.0,90336.0,90627.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.12  92574[7:Spt:92553.0,90336.1,90336.2] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.12  92575[7:MRR:90583.0,92573.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.12  92576[7:MRR:90603.0,92573.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.12  92577[8:Spt:92574.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.12  92582[8:Rew:92577.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  92583[8:Rew:92577.0,65.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.12  92584[8:Rew:92577.0,34.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.12  92587[8:Rew:92577.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 8.89/9.12  92588[8:Rew:92577.0,90595.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e0).
% 8.89/9.12  92590[8:Rew:92577.0,90455.2] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(e1,e0).
% 8.89/9.12  92591[8:Rew:92577.0,90533.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e1,e0).
% 8.89/9.12  92592[8:MRR:90510.2,92582.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.12  92593[8:MRR:90457.2,92582.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.12  92594[8:MRR:90456.0,92583.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  92595[8:MRR:90454.0,92583.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.12  92596[8:MRR:90604.1,92584.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e1),e0)**.
% 8.89/9.12  92597[8:MRR:90594.2,92584.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.12  92598[8:MRR:92588.2,4.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.12  92600[8:MRR:92590.2,1.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.12  92601[8:MRR:92591.2,1.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.12  92623[9:Spt:92575.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  92628[9:Rew:92623.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.12  92629[9:Rew:92623.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  92631[9:Rew:92623.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.12  92634[9:Rew:92623.0,92600.0] ||  -> equal(e2,e1) equal(op(e0,e3),e1)**.
% 8.89/9.12  92635[9:Rew:92623.0,90598.2] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(e2,e1).
% 8.89/9.12  92637[9:MRR:92595.1,92628.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.12  92641[9:Rew:92637.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.12  92642[9:Rew:92637.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  92644[9:Rew:92637.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  92645[9:Rew:92637.0,132.0] ||  -> equal(op(op(e1,e0),e4),e0)**.
% 8.89/9.12  92646[9:Rew:92637.0,136.0] ||  -> equal(op(e4,op(e1,e0)),e1)**.
% 8.89/9.12  92648[9:MRR:90511.0,92629.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  92649[9:MRR:90590.1,92629.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.12  92652[9:MRR:90521.2,92631.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.12  92654[9:MRR:90587.2,92641.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  92655[9:MRR:90593.1,92642.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.12  92656[9:MRR:90450.1,92642.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 8.89/9.12  92658[9:MRR:90581.1,92644.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.12  92659[9:MRR:92634.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.12  92662[9:Rew:92659.0,42.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  92664[9:Rew:92659.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  92665[9:Rew:92659.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.12  92672[9:MRR:90532.1,92662.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  92673[9:MRR:90586.2,92664.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.12  92675[9:MRR:92635.2,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.12  92691[10:Spt:92576.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.12  92698[10:Rew:92691.0,74.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  92706[10:MRR:90446.0,92698.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.12  92713[11:Spt:92592.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  92718[11:Rew:92713.0,36.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  92720[11:Rew:92713.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.12  92740[11:MRR:92655.0,92718.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  92749[11:Rew:92740.0,92665.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.12  92773[11:Rew:92749.0,90601.2] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(e3,e0).
% 8.89/9.12  92780[11:MRR:92706.0,92720.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  92783[11:Rew:92780.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  92787[11:Rew:92780.0,92646.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  92824[11:MRR:92652.1,92783.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  92891[11:Rew:92787.0,92773.1,92824.0,92773.0] ||  -> equal(e3,e2)** equal(e3,e1) equal(e3,e0).
% 8.89/9.12  92892[11:MRR:92891.0,92891.1,92891.2,8.0,6.0,3.0] ||  -> .
% 8.89/9.12  92897[11:Spt:92892.0,92592.0,92713.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  92898[11:Spt:92892.0,92592.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  92907[11:Rew:92898.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.12  92909[11:Rew:92898.0,92598.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e3).
% 8.89/9.12  92910[11:MRR:92909.1,10.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  92914[11:Rew:92910.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  92935[11:MRR:90584.0,92914.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.12  92965[12:Spt:92654.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  92972[12:Rew:92965.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  92982[12:MRR:92935.0,92972.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  92988[12:Rew:92982.0,92645.0] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.12  92997[12:Rew:90537.0,92988.0] ||  -> equal(e4,e0)**.
% 8.89/9.12  92998[12:MRR:92997.0,4.0] ||  -> .
% 8.89/9.12  93022[12:Spt:92998.0,92654.0,92965.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  93023[12:Spt:92998.0,92654.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  93030[12:Rew:93023.0,147.0] ||  -> equal(op(e4,op(e3,e1)),e3)**.
% 8.89/9.12  93032[12:MRR:92658.0,93022.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.12  93035[12:Rew:93032.0,92587.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.12  93053[12:Rew:93035.0,101.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  93057[12:MRR:92594.0,93053.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  93061[12:Rew:93057.0,92907.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  93072[12:Rew:93061.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  93081[12:MRR:92656.1,93072.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  93093[12:Rew:93081.0,93030.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  93138[12:Rew:93023.0,92652.1,93093.0,92652.0] ||  -> equal(e3,e2) equal(e4,e2)**.
% 8.89/9.12  93139[12:MRR:93138.0,93138.1,8.0,9.0] ||  -> .
% 8.89/9.12  93146[10:Spt:93139.0,92576.1,92691.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.12  93147[10:Spt:93139.0,92576.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.12  93157[10:Rew:93147.0,92672.0] ||  -> equal(e1,e0) equal(op(e2,e0),e1)**.
% 8.89/9.12  93158[10:MRR:93157.0,1.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  93162[10:Rew:93158.0,92587.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  93169[10:Rew:93158.0,92658.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e1).
% 8.89/9.12  93197[10:MRR:93169.1,7.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  93205[10:Rew:93197.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.12  93234[10:Rew:93147.0,92675.1] ||  -> equal(op(e3,e4),e1)** equal(e1,e0).
% 8.89/9.12  93235[10:MRR:93234.1,1.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  93244[10:Rew:93162.0,92648.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 8.89/9.12  93245[10:MRR:93244.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  93248[10:Rew:93245.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  93258[10:MRR:92673.1,93248.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  93262[10:Rew:93258.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  93272[10:MRR:92649.1,93146.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  93277[10:Rew:93272.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.12  93287[10:MRR:92592.1,93277.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  93302[10:Rew:93287.0,90531.2] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(e4,e3).
% 8.89/9.12  93303[10:MRR:93302.2,10.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.12  93304[10:MRR:93303.1,93262.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  93309[10:Rew:93304.0,93205.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.12  93312[10:Rew:93235.0,93309.0] ||  -> equal(e2,e1)**.
% 8.89/9.12  93313[10:MRR:93312.0,5.0] ||  -> .
% 8.89/9.12  93325[9:Spt:93313.0,92575.0,92623.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  93326[9:Spt:93313.0,92575.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  93331[9:Rew:93326.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.12  93336[9:Rew:93326.0,151.0] ||  -> equal(op(e1,op(e4,e0)),e4)**.
% 8.89/9.12  93346[9:MRR:90443.2,93331.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.12  93369[10:Spt:92596.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.12  93372[10:Rew:93369.0,93336.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  93379[10:Rew:93369.0,101.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  93386[10:Rew:93372.0,15.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  93388[10:Rew:93372.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  93399[10:MRR:92594.0,93379.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  93413[10:Rew:93399.0,90581.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e0) equal(op(e2,e0),e4).
% 8.89/9.12  93415[10:MRR:92592.0,93388.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  93423[10:Rew:93415.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  93462[10:MRR:92597.0,93423.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  93468[10:Rew:93462.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  93483[10:MRR:93346.0,93468.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  93586[10:Rew:93483.0,93413.0] ||  -> equal(e4,e1) equal(e4,e0) equal(op(e2,e0),e4)**.
% 8.89/9.12  93587[10:MRR:93586.0,93586.1,7.0,4.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.12  93588[10:MRR:93587.0,93386.0] ||  -> .
% 8.89/9.12  93601[10:Spt:93588.0,92596.0,93369.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.12  93602[10:Spt:93588.0,92596.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.12  93614[10:MRR:90343.0,93601.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  93615[10:Rew:93602.0,90600.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0) equal(op(e4,e0),e2).
% 8.89/9.12  93616[10:MRR:93615.1,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  93623[10:Rew:93602.0,90519.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  93624[10:MRR:93623.0,2.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  93644[11:Spt:92593.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  93651[11:Rew:93644.0,74.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.12  93654[11:Rew:93644.0,136.0] ||  -> equal(op(op(e0,e1),e0),e1)**.
% 8.89/9.12  93656[11:Rew:93644.0,90517.2] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(e2,e0).
% 8.89/9.12  93659[11:MRR:92576.1,93651.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.12  93669[11:Rew:93659.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.12  93670[11:Rew:93659.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.12  93675[11:MRR:93656.2,2.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  93686[12:Spt:92598.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  93689[12:Rew:93686.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  93691[12:Rew:93686.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  93700[12:MRR:92592.0,93689.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  93705[12:Rew:93700.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  93722[12:MRR:90351.0,93691.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.12  93740[12:MRR:92597.0,93705.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  93747[12:Rew:93740.0,93669.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.12  93766[12:Rew:93747.0,93654.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  93767[12:Rew:93747.0,93624.1] ||  -> equal(op(e3,e1),e2)** equal(e4,e2).
% 8.89/9.12  93778[12:Rew:93766.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.12  93858[12:MRR:93767.1,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  93861[12:Rew:93858.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  93872[12:MRR:93722.0,93722.1,93861.0,93778.0] ||  -> .
% 8.89/9.12  93879[12:Spt:93872.0,92598.0,93686.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  93880[12:Spt:93872.0,92598.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  93890[12:MRR:90512.1,93879.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.12  93919[13:Spt:92601.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  93926[13:Rew:93919.0,40.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  93928[13:Rew:93919.0,148.0] ||  -> equal(op(op(e2,e3),e1),e3)**.
% 8.89/9.12  93933[13:MRR:92597.1,93926.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  93938[13:Rew:93933.0,93670.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  93946[13:Rew:93938.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  93973[13:MRR:93616.1,93946.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  93982[13:Rew:93973.0,93346.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)**.
% 8.89/9.12  94079[13:MRR:93982.0,5.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  94085[13:Rew:94079.0,93928.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.12  94088[13:Rew:90391.0,94085.0] ||  -> equal(e3,e1)**.
% 8.89/9.12  94089[13:MRR:94088.0,6.0] ||  -> .
% 8.89/9.12  94102[13:Spt:94089.0,92601.1,93919.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  94103[13:Spt:94089.0,92601.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  94107[13:Rew:94103.0,93669.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.12  94117[13:Rew:94107.0,93654.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.12  94136[13:Rew:94107.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  94138[13:MRR:93890.1,94102.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  94145[13:Rew:94138.0,95.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.12  94158[13:Rew:94117.0,93675.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)**.
% 8.89/9.12  94159[13:MRR:94158.0,5.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  94162[13:Rew:94159.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  94247[13:MRR:90450.0,90450.1,90450.2,94145.0,94136.0,94162.0] ||  -> .
% 8.89/9.12  94267[11:Spt:94247.0,92593.0,93644.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  94268[11:Spt:94247.0,92593.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.12  94313[11:MRR:93614.1,94267.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  94317[11:Rew:94313.0,92587.0] ||  -> equal(op(e0,e0),e0)**.
% 8.89/9.12  94327[11:Rew:90246.0,94317.0] ||  -> equal(e3,e0)**.
% 8.89/9.12  94328[11:MRR:94327.0,3.0] ||  -> .
% 8.89/9.12  94394[8:Spt:94328.0,92574.0,92577.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.12  94395[8:Spt:94328.0,92574.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  94399[8:Rew:94395.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.12  94401[8:Rew:94395.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  94405[8:Rew:94395.0,136.0] ||  -> equal(op(e0,op(e1,e0)),e1)**.
% 8.89/9.12  94406[8:Rew:94395.0,90589.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.12  94407[8:MRR:94406.2,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  94408[8:MRR:90529.2,94399.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.12  94409[8:MRR:90588.2,94401.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.12  94410[8:MRR:90518.2,94399.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.12  94411[8:Rew:94395.0,90519.2] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(e2,e0).
% 8.89/9.12  94412[8:MRR:94411.2,2.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.12  94413[8:Rew:94395.0,90509.2] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(e2,e0).
% 8.89/9.12  94414[8:MRR:94413.2,2.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.12  94415[8:MRR:90528.0,94394.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  94416[8:MRR:90508.0,94394.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.12  94419[8:MRR:90604.2,94401.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.12  94441[9:Spt:92576.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.12  94444[9:Rew:94441.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.12  94451[9:Rew:94441.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.12  94452[9:Rew:94441.0,90602.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e0) equal(op(e1,e4),e3).
% 8.89/9.12  94453[9:Rew:94441.0,90530.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(op(e2,e1),e3).
% 8.89/9.12  94456[9:MRR:90590.2,94444.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.12  94457[9:MRR:90457.1,94444.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  94460[9:MRR:94452.1,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.12  94461[9:MRR:94453.1,3.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  94467[10:Spt:92575.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.12  94471[10:Rew:94467.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.12  94473[10:Rew:94467.0,51.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  94479[10:MRR:90521.2,94471.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.12  94483[10:MRR:90511.0,94473.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  94484[10:MRR:94456.1,94473.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  94489[10:Rew:94484.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.12  94492[10:Rew:94484.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.12  94498[10:MRR:90531.2,94489.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.12  94524[11:Spt:94407.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.12  94528[11:Rew:94524.0,81.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  94534[11:Rew:94524.0,94461.1] ||  -> equal(op(e2,e3),e3)** equal(e4,e3).
% 8.89/9.12  94536[11:MRR:90584.1,94528.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.12  94555[11:MRR:94534.1,10.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  94562[11:Rew:94555.0,144.0] ||  -> equal(op(op(e3,e2),e3),e2)**.
% 8.89/9.12  94577[12:Spt:94409.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  94582[12:Rew:94577.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  94594[12:MRR:94498.1,94582.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  94604[12:Rew:94594.0,94562.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.12  94609[12:Rew:90257.0,94604.0] ||  -> equal(e2,e0)**.
% 8.89/9.12  94610[12:MRR:94609.0,2.0] ||  -> .
% 8.89/9.12  94641[12:Spt:94610.0,94409.0,94577.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  94642[12:Spt:94610.0,94409.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  94647[12:Rew:94642.0,94492.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.12  94654[12:Rew:94647.0,94562.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.12  94659[12:Rew:94654.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  94695[12:MRR:94483.0,94659.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  94748[12:Rew:94647.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  94791[12:Rew:94695.0,94536.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e2).
% 8.89/9.12  94792[12:MRR:94791.1,9.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  94793[12:MRR:94792.0,94748.0] ||  -> .
% 8.89/9.12  94800[11:Spt:94793.0,94407.1,94524.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  94801[11:Spt:94793.0,94407.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  94809[11:Rew:94801.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.12  94810[11:Rew:94801.0,94412.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2).
% 8.89/9.12  94811[11:MRR:94810.1,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  94817[11:Rew:94811.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  94831[11:MRR:94479.0,94817.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  94840[11:Rew:94831.0,94809.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.12  94845[11:Rew:94840.0,94451.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  94853[11:Rew:94840.0,94415.0] ||  -> equal(e1,e0) equal(op(e1,e2),e0)**.
% 8.89/9.12  94917[11:MRR:94853.0,1.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  94967[11:Rew:94845.0,90591.2,94917.0,90591.1,94831.0,90591.0] ||  -> equal(e4,e2)** equal(e4,e0) equal(e4,e2)**.
% 8.89/9.12  94968[11:Obv:94967.0] ||  -> equal(e4,e0) equal(e4,e2)**.
% 8.89/9.12  94969[11:MRR:94968.0,94968.1,4.0,9.0] ||  -> .
% 8.89/9.12  94976[10:Spt:94969.0,92575.0,94467.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  94977[10:Spt:94969.0,92575.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  94982[10:Rew:94977.0,69.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.12  94987[10:Rew:94977.0,151.0] ||  -> equal(op(e1,op(e4,e0)),e4)**.
% 8.89/9.12  94988[10:MRR:94416.1,94982.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.12  94993[10:Rew:94988.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  94995[10:Rew:94988.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  94999[10:Rew:94977.0,94414.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 8.89/9.12  95000[10:MRR:94999.0,5.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  95004[10:Rew:95000.0,41.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  95005[10:Rew:95000.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  95007[10:Rew:95000.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.12  95010[10:MRR:90600.0,95005.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.12  95012[10:Rew:95000.0,90587.2] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(e4,e2).
% 8.89/9.12  95013[10:MRR:95012.2,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.12  95014[10:MRR:90593.0,94993.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.12  95021[10:MRR:90511.1,95004.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  95022[10:MRR:90442.2,95004.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)**.
% 8.89/9.12  95023[10:MRR:90510.0,94995.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.12  95027[10:MRR:90512.1,94993.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.12  95061[11:Spt:94412.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  95072[11:Rew:95061.0,90601.2] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(e3,e2).
% 8.89/9.12  95078[11:MRR:95072.2,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3).
% 8.89/9.12  95083[12:Spt:94415.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  95088[12:Rew:95083.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.12  95096[12:MRR:94419.1,95088.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.12  95101[12:Rew:95096.0,94987.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  95114[12:Rew:95101.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  95122[12:MRR:95013.1,95114.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  95123[12:MRR:95022.1,95114.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.12  95130[12:Rew:95122.0,148.0] ||  -> equal(op(e4,op(e3,e2)),e3)**.
% 8.89/9.12  95139[12:Rew:95123.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.12  95173[12:MRR:95078.0,95139.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  95185[12:Rew:95173.0,40.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.12  95229[12:MRR:95027.0,95185.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.12  95241[12:Rew:95229.0,95130.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  95242[12:Rew:95061.0,95241.0] ||  -> equal(e3,e2)**.
% 8.89/9.12  95243[12:MRR:95242.0,8.0] ||  -> .
% 8.89/9.12  95255[12:Spt:95243.0,94415.1,95083.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  95256[12:Spt:95243.0,94415.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  95269[12:MRR:94457.1,95255.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  95319[12:Rew:95269.0,95021.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.12  95320[12:MRR:95319.1,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.12  95394[12:Rew:95256.0,95078.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e0).
% 8.89/9.12  95395[12:MRR:95394.1,3.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  95400[12:Rew:95395.0,154.0] ||  -> equal(op(op(e3,e4),e3),e4)**.
% 8.89/9.12  95415[12:Rew:95320.0,94460.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e2).
% 8.89/9.12  95416[12:MRR:95415.1,8.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  95422[12:Rew:95416.0,95400.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.12  95425[12:Rew:90257.0,95422.0] ||  -> equal(e4,e0)**.
% 8.89/9.12  95426[12:MRR:95425.0,4.0] ||  -> .
% 8.89/9.12  95438[11:Spt:95426.0,94412.0,95061.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  95439[11:Spt:95426.0,94412.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  95449[11:Rew:95439.0,95014.0] ||  -> equal(e4,e2) equal(op(e3,e0),e4)**.
% 8.89/9.12  95450[11:MRR:95449.0,9.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.12  95453[11:Rew:95450.0,95007.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  95465[11:Rew:95453.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  95505[11:MRR:95023.1,95465.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  95591[11:MRR:94409.1,95438.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  95601[11:Rew:95591.0,95010.0] ||  -> equal(e3,e2) equal(op(e4,e0),e2)**.
% 8.89/9.12  95602[11:MRR:95601.0,8.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  95606[11:Rew:95602.0,94987.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.12  95611[11:Rew:95505.0,95606.0] ||  -> equal(e4,e3)**.
% 8.89/9.12  95612[11:MRR:95611.0,10.0] ||  -> .
% 8.89/9.12  95624[9:Spt:95612.0,92576.0,94441.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.12  95625[9:Spt:95612.0,92576.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.12  95630[9:Rew:95625.0,79.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.12  95634[9:Rew:95625.0,152.0] ||  -> equal(op(e0,op(e4,e1)),e4)**.
% 8.89/9.12  95635[9:Rew:95625.0,140.0] ||  -> equal(op(op(e4,e1),e0),e1)**.
% 8.89/9.12  95636[9:MRR:94415.1,95630.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  95645[9:Rew:95636.0,145.0] ||  -> equal(op(e0,op(e2,e4)),e2)**.
% 8.89/9.12  95647[9:MRR:94408.1,95624.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  95656[9:Rew:95647.0,141.0] ||  -> equal(op(op(e0,e2),e0),e2)**.
% 8.89/9.12  95658[9:Rew:95625.0,90458.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0) equal(op(e1,e2),e3).
% 8.89/9.12  95659[9:MRR:95658.1,3.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  95662[9:Rew:95636.0,90597.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0) equal(op(e4,e0),e1).
% 8.89/9.12  95663[9:MRR:95662.1,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  95664[9:Rew:95647.0,90447.2] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(e1,e0).
% 8.89/9.12  95665[9:MRR:95664.2,1.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.12  95667[9:Rew:95647.0,90584.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e0) equal(op(e1,e0),e4).
% 8.89/9.12  95668[9:MRR:95667.1,4.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.12  95669[9:Rew:95647.0,90581.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.12  95670[9:MRR:95669.2,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.12  95671[9:Rew:95636.0,90601.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e0) equal(op(e4,e1),e3).
% 8.89/9.12  95672[9:MRR:95671.1,3.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e1),e3).
% 8.89/9.12  95679[9:Rew:95636.0,90533.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  95680[9:MRR:95679.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  95681[9:MRR:90580.2,95624.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.12  95709[10:Spt:94407.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  95712[10:Rew:95709.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  95713[10:Rew:95709.0,28.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  95723[10:MRR:95668.0,95712.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  95728[10:Rew:95723.0,94405.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  95742[10:Rew:95728.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  95748[10:MRR:94410.0,95713.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.12  95749[10:MRR:95670.1,95713.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.12  95753[10:Rew:95748.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  95769[10:Rew:95749.0,90443.1] ||  -> equal(op(e4,e3),e1)** equal(e4,e1) equal(op(e0,e3),e1).
% 8.89/9.12  95808[10:MRR:95681.1,95742.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.12  95812[10:Rew:95808.0,95645.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  95829[10:MRR:95672.1,95753.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  95896[10:Rew:95812.0,95769.2,95829.0,95769.0] ||  -> equal(e3,e1) equal(e4,e1)** equal(e2,e1).
% 8.89/9.12  95897[10:MRR:95896.0,95896.1,95896.2,6.0,7.0,5.0] ||  -> .
% 8.89/9.12  95904[10:Spt:95897.0,94407.0,95709.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  95905[10:Spt:95897.0,94407.1] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.12  95911[10:Rew:95905.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  95921[10:MRR:90520.1,95911.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.12  95944[11:Spt:94412.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.12  95948[11:Rew:95944.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  95956[11:MRR:94409.1,95948.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.12  95961[11:Rew:95956.0,95635.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  95962[11:Rew:95956.0,95634.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.12  95969[11:Rew:95961.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  95970[11:Rew:95961.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  95988[11:Rew:95962.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  96014[11:MRR:95680.0,95969.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  96020[11:Rew:96014.0,95656.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  96032[11:Rew:96020.0,90591.2] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(e4,e2).
% 8.89/9.12  96034[11:MRR:95663.1,95970.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  96042[11:Rew:96034.0,49.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  96056[11:MRR:95921.1,96042.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  96069[11:Rew:96056.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.12  96078[11:MRR:95659.0,96069.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.12  96121[11:Rew:96078.0,96032.1] ||  -> equal(op(e1,e3),e4)** equal(e4,e3) equal(e4,e2).
% 8.89/9.12  96122[11:MRR:96121.1,96121.2,10.0,9.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  96123[11:MRR:96122.0,95988.0] ||  -> .
% 8.89/9.12  96136[11:Spt:96123.0,94412.1,95944.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  96137[11:Spt:96123.0,94412.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.12  96141[11:Rew:96137.0,95634.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.12  96148[11:Rew:96141.0,95656.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.12  96177[11:Rew:96137.0,95672.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e2).
% 8.89/9.12  96178[11:MRR:96177.1,8.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  96183[11:Rew:96178.0,47.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.12  96187[11:Rew:96148.0,95665.0] ||  -> equal(e2,e1) equal(op(e3,e0),e1)**.
% 8.89/9.12  96188[11:MRR:96187.0,5.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  96197[11:Rew:96188.0,95668.0] ||  -> equal(e4,e1) equal(op(e1,e0),e4)**.
% 8.89/9.12  96198[11:MRR:96197.0,7.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.12  96202[11:Rew:96198.0,94405.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.12  96204[11:Rew:96198.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  96224[11:Rew:96202.0,94414.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 8.89/9.12  96225[11:MRR:96224.0,5.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  96228[11:Rew:96225.0,41.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.12  96287[11:MRR:90442.0,90442.1,90442.2,96183.0,96204.0,96228.0] ||  -> .
% 8.89/9.12  96310[6:Spt:96287.0,211.0,90537.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.12  96311[6:Spt:96287.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.12  96314[7:Spt:96311.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.12  96324[7:Rew:96314.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.12  96355[7:Rew:90257.0,96324.0] ||  -> equal(e4,e0)**.
% 8.89/9.12  96356[7:MRR:96355.0,4.0] ||  -> .
% 8.89/9.12  96387[7:Spt:96356.0,96311.0,96314.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.12  96388[7:Spt:96356.0,96311.1,96311.2,96311.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.12  96391[8:Spt:96388.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.12  96402[8:Rew:96391.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.12  96425[8:Rew:90465.0,96402.0] ||  -> equal(e4,e2)**.
% 8.89/9.12  96426[8:MRR:96425.0,9.0] ||  -> .
% 8.89/9.12  96455[8:Spt:96426.0,96388.0,96391.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.12  96456[8:Spt:96426.0,96388.1,96388.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.12  96459[9:Spt:96456.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.12  96471[9:Rew:96459.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.12  96486[9:Rew:90391.0,96471.0] ||  -> equal(e4,e1)**.
% 8.89/9.12  96487[9:MRR:96486.0,7.0] ||  -> .
% 8.89/9.12  96514[9:Spt:96487.0,96456.0,96459.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.12  96515[9:Spt:96487.0,96456.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.12  96536[9:Rew:96515.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.12  96537[9:Rew:90246.0,96536.0] ||  -> equal(e4,e3)**.
% 8.89/9.12  96538[9:MRR:96537.0,10.0] ||  -> .
% 8.89/9.12  96565[5:Spt:96538.0,223.0,90465.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.12  96566[5:Spt:96538.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.12  96567[5:MRR:186.0,96565.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.12  96568[5:MRR:185.0,96565.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.12  96569[6:Spt:96566.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.12  96571[6:Rew:96569.0,89.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.12  96572[6:Rew:96569.0,88.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.12  96573[6:Rew:96569.0,85.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.12  96574[6:Rew:96569.0,82.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.12  96575[6:Rew:96569.0,39.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.12  96576[6:Rew:96569.0,38.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.12  96577[6:Rew:96569.0,35.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.12  96578[6:Rew:96569.0,32.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.12  96579[6:Rew:96569.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.12  96580[6:Rew:96569.0,336.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.12  96585[6:Rew:96569.0,263.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.12  96592[6:Rew:96569.0,90325.1] ||  -> equal(op(e3,e2),e3) equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  96593[6:Rew:96569.0,90332.1] ||  -> equal(op(e2,e3),e3) equal(e4,e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  96600[6:Rew:96569.0,90445.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  96601[6:Rew:96569.0,90453.0] ||  -> equal(e4,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  96608[6:Rew:96569.0,90339.0] ||  -> equal(e4,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  96609[6:Rew:96569.0,90346.0] ||  -> equal(e4,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  96610[6:Rew:96579.0,59.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.12  96611[6:Rew:96579.0,54.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.12  96612[6:Rew:96579.0,104.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.12  96613[6:Rew:96579.0,110.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.12  96614[6:Rew:96579.0,107.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.12  96615[6:Rew:96579.0,57.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.12  96616[6:Rew:96579.0,60.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.12  96617[6:Rew:96579.0,109.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.12  96619[6:Rew:96579.0,162.0] ||  -> equal(e4,e2) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.12  96620[6:Rew:96579.0,161.0] ||  -> equal(e4,e2) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.12  96628[6:Rew:96579.0,90323.0] ||  -> equal(e3,e2) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.12  96629[6:Rew:96579.0,90330.0] ||  -> equal(e3,e2) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.12  96636[6:Rew:96579.0,90441.0] ||  -> equal(e2,e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  96637[6:Rew:96579.0,90449.0] ||  -> equal(e2,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  96644[6:Rew:96579.0,90342.0] ||  -> equal(e2,e0) equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  96645[6:Rew:96579.0,90349.0] ||  -> equal(e2,e0) equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.12  96651[6:Rew:96579.0,349.0] || equal(e2,e2) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.12  96652[6:MRR:221.0,96571.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.12  96653[6:MRR:90361.1,96572.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.12  96654[6:MRR:90340.2,96572.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 8.89/9.12  96655[6:MRR:90461.2,96573.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.12  96656[6:MRR:90452.1,96573.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.12  96657[6:MRR:90245.2,96574.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.12  96658[6:MRR:90333.2,96574.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0) equal(op(e2,e0),e1).
% 8.89/9.12  96659[6:MRR:213.0,96575.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.12  96660[6:MRR:90360.1,96576.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.12  96661[6:MRR:90347.2,96576.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 8.89/9.12  96662[6:MRR:90460.2,96577.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e0),e4).
% 8.89/9.12  96663[6:MRR:90444.1,96577.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.12  96664[6:MRR:90244.2,96578.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e1),e4).
% 8.89/9.12  96665[6:MRR:90326.2,96578.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 8.89/9.12  96666[6:MRR:96567.0,96610.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.12  96667[6:MRR:90353.1,96611.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  96668[6:MRR:90322.2,96611.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e1).
% 8.89/9.12  96669[6:MRR:90352.1,96612.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  96670[6:MRR:90329.2,96612.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e1).
% 8.89/9.12  96671[6:MRR:90341.2,96613.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e1).
% 8.89/9.12  96672[6:MRR:90363.1,96613.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.12  96673[6:MRR:90462.1,96614.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.12  96674[6:MRR:90448.2,96614.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.12  96675[6:MRR:90463.1,96615.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.12  96676[6:MRR:90440.2,96615.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e0).
% 8.89/9.12  96677[6:MRR:90348.2,96616.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e1).
% 8.89/9.12  96678[6:MRR:90362.1,96616.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.12  96679[6:MRR:96568.0,96617.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.12  96680[6:MRR:96592.1,10.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.12  96681[6:MRR:96593.1,10.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  96682[6:MRR:96600.0,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.12  96683[6:MRR:96601.0,7.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.12  96684[6:MRR:96608.0,4.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  96685[6:MRR:96609.0,4.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.12  96686[6:MRR:96628.0,8.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.12  96687[6:MRR:96629.0,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.12  96688[6:MRR:96636.0,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.12  96689[6:MRR:96637.0,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.12  96690[6:MRR:96644.0,2.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  96691[6:MRR:96645.0,2.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.12  96692[6:MRR:96652.0,96610.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.12  96693[6:MRR:96659.0,96617.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.12  96694[6:MRR:96619.0,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.12  96695[6:MRR:96694.1,96575.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.12  96696[6:MRR:96620.0,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.12  96697[6:MRR:96696.1,96571.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.12  96698[6:Obv:96580.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.12  96699[6:Rew:96569.0,96698.2,96569.0,96698.1,96569.0,96698.0] || equal(op(e2,e4),e0) equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.12  96708[6:Obv:96585.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.12  96709[6:Rew:96569.0,96708.2,96569.0,96708.1,96569.0,96708.0] || equal(op(e2,e4),e3) equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e0)** -> .
% 8.89/9.12  96720[6:Obv:96651.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.12  96721[6:Rew:96579.0,96720.2,96579.0,96720.1,96579.0,96720.0] || equal(op(e4,e2),e0) equal(op(op(e4,e2),e2),e1) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.12  96744[7:Spt:90439.1] ||  -> SkC3*.
% 8.89/9.12  96745[7:MRR:130.0,96744.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.12  96746[7:MRR:128.0,96744.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.12  96747[7:MRR:96653.0,96745.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.12  96748[7:MRR:96671.0,96745.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1).
% 8.89/9.12  96749[7:MRR:96695.0,96745.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.12  96750[7:MRR:96654.1,96746.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.12  96751[7:MRR:96666.0,96746.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 8.89/9.12  96752[7:MRR:96672.0,96746.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.12  96753[8:Spt:96747.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.12  96757[8:Rew:96753.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.12  96758[8:Rew:96753.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.12  96761[8:Rew:96753.0,80.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.12  96762[8:Rew:96753.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.12  96764[8:Rew:96753.0,96752.0] ||  -> equal(e4,e2) equal(op(e0,e3),e2)**.
% 8.89/9.12  96768[8:MRR:90446.1,96757.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.12  96771[8:MRR:96664.1,96758.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.12  96772[8:MRR:96676.0,96761.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.12  96774[8:MRR:96764.0,9.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.12  96782[8:Rew:96774.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.12  96785[8:Rew:96774.0,90373.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.12  96786[8:Rew:96774.0,90455.1] ||  -> equal(op(e0,e4),e1)** equal(e2,e1) equal(op(e0,e2),e1).
% 8.89/9.12  96787[8:Rew:96774.0,90443.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(e2,e1).
% 8.89/9.12  96798[8:MRR:96786.1,5.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  96799[8:MRR:96787.2,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.12  96802[8:Obv:96785.0] || equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.12  96803[8:Rew:96774.0,96802.1,96774.0,96802.0] || equal(op(e2,e3),e1)** equal(op(e2,e2),e4) -> .
% 8.89/9.12  96804[8:Rew:96569.0,96803.1] || equal(op(e2,e3),e1)** equal(e4,e4) -> .
% 8.89/9.12  96805[8:Obv:96804.1] || equal(op(e2,e3),e1)** -> .
% 8.89/9.12  96806[8:MRR:96683.1,96805.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  96807[8:MRR:96750.1,96805.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.12  96808[8:MRR:96799.1,96805.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.12  96812[8:Rew:96807.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.12  96813[8:Rew:96807.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.12  96822[8:Rew:96808.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.12  96823[8:Rew:96808.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.12  96827[8:Rew:96808.0,96687.0] ||  -> equal(e3,e1) equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.12  96830[8:MRR:96692.0,96812.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e4),e0).
% 8.89/9.12  96831[8:MRR:90459.2,96813.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.12  96833[8:MRR:90447.0,96822.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.12  96836[8:MRR:96693.1,96823.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.12  96837[8:MRR:96827.0,6.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.12  96850[9:Spt:96749.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.12  96854[9:Rew:96850.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.12  96862[9:Rew:96850.0,96690.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  96863[9:Rew:96850.0,90343.0] ||  -> equal(e4,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  96866[9:MRR:90351.0,96854.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.12  96867[9:MRR:96660.2,96854.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e1),e4).
% 8.89/9.12  96869[9:MRR:96862.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.12  96870[9:MRR:96863.0,4.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.12  96874[10:Spt:96751.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.12  96877[10:Rew:96874.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.12  96880[10:Rew:96874.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.12  96885[10:Rew:96874.0,96684.2] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(e2,e0).
% 8.89/9.12  96888[10:MRR:96678.1,96877.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.12  96889[10:MRR:96658.0,96880.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.12  96891[10:MRR:96885.2,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.12  96896[11:Spt:96768.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.12  96902[11:Rew:96896.0,15.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.12  96922[11:MRR:96889.0,96902.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  96923[11:MRR:96891.0,96902.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.12  96927[11:Rew:96922.0,18.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.12  96943[11:Rew:96923.0,96699.0] || equal(e0,e0) equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.12  96950[11:MRR:96866.1,96927.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  96954[11:Rew:96950.0,92.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.12  96968[11:MRR:96661.1,96954.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.12  96986[11:Obv:96943.0] || equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.12  96987[11:Rew:96923.0,96986.1,96923.0,96986.0] || equal(op(e0,e4),e1)** equal(op(e0,e0),e3) -> .
% 8.89/9.12  96988[11:Rew:90246.0,96987.1] || equal(op(e0,e4),e1)** equal(e3,e3) -> .
% 8.89/9.12  96989[11:Obv:96988.1] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  96990[11:MRR:96798.0,96989.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  96996[11:Rew:96990.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.12  97034[11:MRR:96968.1,96996.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.12  97038[11:Rew:97034.0,40.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  97077[11:MRR:96836.0,97038.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  97083[11:Rew:97077.0,96721.0] || equal(e0,e0) equal(op(op(e4,e2),e2),e1) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.12  97113[11:Obv:97083.0] || equal(op(op(e4,e2),e2),e1) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.12  97114[11:Rew:97077.0,97113.1,96990.0,97113.0,97077.0,97113.0] || equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.12  97115[11:Obv:97114.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.12  97116[11:Rew:90246.0,97115.0] || equal(e3,e3)* -> .
% 8.89/9.12  97117[11:Obv:97116.0] ||  -> .
% 8.89/9.12  97120[11:Spt:97117.0,96768.0,96896.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.12  97121[11:Spt:97117.0,96768.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.12  97132[11:Rew:97121.0,96870.1] ||  -> equal(op(e2,e0),e0)** equal(e2,e0).
% 8.89/9.12  97133[11:MRR:97132.1,2.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.12  97140[11:Rew:97133.0,133.0] ||  -> equal(op(e0,op(e0,e2)),e0)**.
% 8.89/9.12  97141[11:Rew:97133.0,96806.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.12  97142[11:MRR:97141.1,1.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  97148[11:Rew:97142.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  97152[11:Rew:97133.0,96833.1] ||  -> equal(op(e3,e0),e1)** equal(e1,e0).
% 8.89/9.12  97153[11:MRR:97152.1,1.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.12  97158[11:Rew:97153.0,96782.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.12  97170[11:Rew:97158.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.12  97178[11:MRR:96772.1,97170.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.12  97183[11:Rew:97178.0,56.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.12  97187[11:Rew:97153.0,96888.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1).
% 8.89/9.12  97188[11:MRR:97187.1,5.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.12  97203[11:MRR:96798.0,97148.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  97211[11:Rew:97203.0,97140.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.12  97222[11:Rew:97211.0,96771.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e0).
% 8.89/9.12  97223[11:MRR:97222.1,4.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.12  97228[11:Rew:97223.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.12  97235[11:MRR:96867.0,97228.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.12  97270[11:Rew:97235.0,90357.2,97188.0,90357.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e2) equal(e4,e3).
% 8.89/9.12  97271[11:MRR:97270.1,97270.2,8.0,10.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.12  97272[11:MRR:97271.0,97183.0] ||  -> .
% 8.89/9.12  97289[10:Spt:97272.0,96751.0,96874.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  97290[10:Spt:97272.0,96751.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.12  97297[10:Rew:97290.0,133.0] ||  -> equal(op(e2,op(e0,e2)),e0)**.
% 8.89/9.12  97321[10:Rew:97290.0,96806.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1).
% 8.89/9.12  97322[10:MRR:97321.1,5.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.12  97326[10:Rew:97322.0,52.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.12  97356[10:MRR:96798.0,97326.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.12  97365[10:Rew:97356.0,97297.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.12  97372[10:Rew:97365.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.12  97411[10:MRR:96869.1,97372.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.12  97480[10:Rew:97411.0,96721.2,97356.0,96721.1,97411.0,96721.1,97411.0,96721.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.12  97481[10:Obv:97480.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.12  97482[10:Rew:90246.0,97481.0] || equal(e3,e3)* -> .
% 8.89/9.12  97483[10:Obv:97482.0] ||  -> .
% 8.89/9.12  97484[9:Spt:97483.0,96749.1,96850.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.12  97485[9:Spt:97483.0,96749.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  97528[9:Rew:97485.0,96837.1] ||  -> equal(op(e4,e2),e3)** equal(e4,e3).
% 8.89/9.12  97529[9:MRR:97528.1,10.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.12  97536[9:Rew:97529.0,145.0] ||  -> equal(op(e3,op(e2,e4)),e2)**.
% 8.89/9.12  97549[9:Rew:97485.0,96831.1] ||  -> equal(op(e3,e1),e3)** equal(e4,e3).
% 8.89/9.12  97550[9:MRR:97549.1,10.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.12  97554[9:Rew:97550.0,96762.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.12  97566[9:Rew:97554.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.12  97576[9:MRR:96806.0,97566.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.12  97577[9:MRR:96830.0,97566.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.12  97592[9:Rew:97577.0,97536.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.12  97668[9:Rew:97592.0,90385.2,97576.0,90385.1,97592.0,90385.1,97592.0,90385.0] || equal(e2,e2) equal(e1,e1) equal(op(e2,e2),e4)** -> .
% 8.89/9.12  97669[9:Obv:97668.1] || equal(op(e2,e2),e4)** -> .
% 8.89/9.12  97670[9:Rew:96569.0,97669.0] || equal(e4,e4)* -> .
% 8.89/9.12  97671[9:Obv:97670.0] ||  -> .
% 8.89/9.12  97683[8:Spt:97671.0,96747.0,96753.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.12  97684[8:Spt:97671.0,96747.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.12  97690[8:Rew:97684.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.12  97695[8:Rew:97684.0,96752.1] ||  -> equal(op(e1,e3),e2)** equal(e4,e2).
% 8.89/9.12  97696[8:MRR:97695.1,9.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.12  97701[8:Rew:97696.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.12  97706[8:Rew:97696.0,139.0] ||  -> equal(op(op(e3,e1),e2),e1)**.
% 8.89/9.12  97707[8:MRR:96663.0,97701.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.12  97708[8:MRR:96668.0,97690.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e1)**.
% 8.89/9.12  97718[8:MRR:96697.2,97690.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4).
% 8.89/9.12  97721[8:Rew:97684.0,90443.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(e4,e1).
% 8.89/9.12  97722[8:MRR:97721.2,7.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.12  97723[8:Rew:97684.0,90455.1] ||  -> equal(op(e0,e4),e1)** equal(e4,e1) equal(op(e0,e2),e1).
% 8.89/9.12  97724[8:MRR:97723.1,7.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.12  97731[8:Rew:97684.0,90369.2,97684.0,90369.1,97684.0,90369.0] || equal(e4,e4) equal(op(e4,e3),e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.12  97732[8:Obv:97731.0] || equal(op(e4,e3),e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.12  97733[8:Rew:96579.0,97732.1] || equal(op(e4,e3),e1)** equal(e2,e2) -> .
% 8.89/9.12  97734[8:Obv:97733.1] || equal(op(e4,e3),e1)** -> .
% 8.89/9.12  97735[8:MRR:96748.1,97734.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.12  97736[8:MRR:97722.0,97734.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.12  97737[8:MRR:96689.0,97734.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.12  97742[8:Rew:97735.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.12  97744[8:Rew:97735.0,106.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.12  97746[8:Rew:97735.0,154.0] ||  -> equal(op(op(e3,e4),e3),e4)**.
% 8.89/9.12  97756[8:Rew:97736.0,96681.0] ||  -> equal(e3,e1) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  97759[8:MRR:96693.0,97742.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.12  97761[8:MRR:90459.1,97744.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  97766[8:MRR:97756.0,6.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.12  97793[9:Spt:96751.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.12  97799[9:Rew:97793.0,81.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.12  97800[9:Rew:97793.0,18.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.12  97806[9:Rew:97793.0,96684.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  97809[9:MRR:96656.0,97799.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.12  97811[9:MRR:90351.1,97800.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.12  97813[9:MRR:97806.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.12  97817[10:Spt:96749.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.12  97824[10:Rew:97817.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.12  97825[10:Rew:97817.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.12  97828[10:Rew:97817.0,96690.2] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(e4,e0).
% 8.89/9.12  97829[10:Rew:97817.0,90456.1] ||  -> equal(op(e0,e1),e0) equal(e4,e0) equal(op(e2,e1),e0)**.
% 8.89/9.12  97831[10:MRR:96660.1,97824.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e0),e4).
% 8.89/9.12  97833[10:MRR:96670.0,97825.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e1)**.
% 8.89/9.12  97834[10:MRR:97828.2,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  97835[10:MRR:97829.1,4.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  97839[11:Spt:97707.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  97845[11:Rew:97839.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  97850[11:Rew:97839.0,96685.2] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(e3,e0).
% 8.89/9.13  97852[11:MRR:96676.1,97845.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.13  97856[11:MRR:97850.2,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  97861[12:Spt:97708.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  97866[12:Rew:97861.0,69.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  97868[12:Rew:97861.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  97898[12:MRR:97856.0,97866.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  97903[12:Rew:97898.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  97913[12:MRR:97852.1,97868.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.13  97917[12:Rew:97913.0,56.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  97971[12:MRR:97833.0,97903.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  97979[12:MRR:97831.0,97917.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  97988[12:Rew:97979.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  98046[12:Obv:97988.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  98047[12:Rew:97979.0,98046.1,97971.0,98046.0,97979.0,98046.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  98048[12:Obv:98047.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  98049[12:Rew:96579.0,98048.0] || equal(e2,e2)* -> .
% 8.89/9.13  98050[12:Obv:98049.0] ||  -> .
% 8.89/9.13  98053[12:Spt:98050.0,97708.0,97861.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  98054[12:Spt:98050.0,97708.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  98066[12:Rew:98054.0,96691.0] ||  -> equal(e1,e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  98067[12:MRR:98066.0,1.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  98095[13:Spt:97835.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  98099[13:Rew:98095.0,65.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  98106[13:MRR:97856.0,98099.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  98112[13:Rew:98106.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  98158[13:MRR:97833.0,98112.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  98172[13:Rew:98158.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  98222[13:MRR:97811.1,98172.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  98230[13:Rew:98222.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  98277[13:Obv:98230.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  98278[13:Rew:98222.0,98277.1,98158.0,98277.0,98222.0,98277.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  98279[13:Obv:98278.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  98280[13:Rew:96579.0,98279.0] || equal(e2,e2)* -> .
% 8.89/9.13  98281[13:Obv:98280.0] ||  -> .
% 8.89/9.13  98282[13:Spt:98281.0,97835.0,98095.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  98283[13:Spt:98281.0,97835.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  98379[13:Rew:98283.0,97766.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.13  98380[13:MRR:98379.1,3.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  98391[13:Rew:98380.0,98067.0] ||  -> equal(e3,e0) equal(op(e1,e4),e0)**.
% 8.89/9.13  98392[13:MRR:98391.0,3.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  98415[13:Rew:98392.0,97718.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e0).
% 8.89/9.13  98416[13:MRR:98415.1,4.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  98421[13:Rew:98416.0,97746.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.13  98425[13:Rew:97735.0,98421.0] ||  -> equal(e4,e3)**.
% 8.89/9.13  98426[13:MRR:98425.0,10.0] ||  -> .
% 8.89/9.13  98450[11:Spt:98426.0,97707.0,97839.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  98451[11:Spt:98426.0,97707.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  98459[11:Rew:98451.0,37.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  98463[11:MRR:97759.1,98459.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.13  98467[11:Rew:98463.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  98473[11:Rew:98463.0,97834.1] ||  -> equal(op(e4,e0),e0)** equal(e1,e0).
% 8.89/9.13  98474[11:MRR:98473.1,1.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  98481[11:Rew:98474.0,135.0] ||  -> equal(op(e0,op(e0,e4)),e0)**.
% 8.89/9.13  98521[11:MRR:97724.1,98467.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  98530[11:Rew:98521.0,98481.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  98534[11:Rew:98530.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  98542[11:MRR:97813.1,98534.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  98625[11:Rew:98542.0,96699.2,98521.0,96699.1,98542.0,96699.1,98542.0,96699.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  98626[11:Obv:98625.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  98627[11:Rew:90246.0,98626.0] || equal(e3,e3)* -> .
% 8.89/9.13  98628[11:Obv:98627.0] ||  -> .
% 8.89/9.13  98637[10:Spt:98628.0,96749.0,97817.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  98638[10:Spt:98628.0,96749.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  98645[10:Rew:98638.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.13  98647[10:Rew:98638.0,97737.1] ||  -> equal(op(e4,e2),e1)** equal(e4,e1).
% 8.89/9.13  98648[10:MRR:98647.1,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.13  98654[10:Rew:98648.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  98694[10:MRR:97724.1,98654.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  98702[10:Rew:98694.0,98645.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  98710[10:Rew:98702.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  98739[10:MRR:97809.1,98710.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  98748[10:Rew:98739.0,97813.1] ||  -> equal(op(e2,e4),e0)** equal(e3,e0).
% 8.89/9.13  98749[10:MRR:98748.1,3.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  98811[10:Rew:98749.0,96699.2,98694.0,96699.1,98749.0,96699.1,98749.0,96699.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  98812[10:Obv:98811.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  98813[10:Rew:90246.0,98812.0] || equal(e3,e3)* -> .
% 8.89/9.13  98814[10:Obv:98813.0] ||  -> .
% 8.89/9.13  98828[9:Spt:98814.0,96751.1,97793.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.13  98829[9:Spt:98814.0,96751.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.13  98872[9:Rew:98829.0,97766.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e2).
% 8.89/9.13  98873[9:MRR:98872.1,8.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  98881[9:Rew:98873.0,153.0] ||  -> equal(op(e3,op(e4,e2)),e4)**.
% 8.89/9.13  98882[9:Rew:98829.0,97761.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2).
% 8.89/9.13  98883[9:MRR:98882.1,8.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  98886[9:Rew:98883.0,97706.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.13  98897[9:Rew:98886.0,40.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.13  98910[9:MRR:97737.0,98897.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  98911[9:MRR:97759.0,98897.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  98928[9:Rew:98911.0,98881.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  99025[9:Rew:98928.0,90381.2,98910.0,90381.1,98928.0,90381.1,98928.0,90381.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99026[9:Obv:99025.1] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99027[9:Rew:96579.0,99026.0] || equal(e2,e2)* -> .
% 8.89/9.13  99028[9:Obv:99027.0] ||  -> .
% 8.89/9.13  99031[7:Spt:99028.0,90439.1,96744.0] || SkC3* -> .
% 8.89/9.13  99032[7:Spt:99028.0,90439.0,90439.2,90439.3] || equal(op(e0,e4),e0)** -> SkC2 SkC0.
% 8.89/9.13  99033[7:MRR:90435.1,99031.0] || equal(op(e3,e4),e3)** -> SkC2 SkC0.
% 8.89/9.13  99034[8:Spt:99032.1] ||  -> SkC2*.
% 8.89/9.13  99035[8:MRR:121.0,99034.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  99036[8:MRR:124.0,99034.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  99037[8:MRR:90336.1,99035.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  99038[8:MRR:96665.1,99035.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 8.89/9.13  99039[8:MRR:96685.0,99035.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  99040[8:MRR:96661.0,99036.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 8.89/9.13  99042[8:MRR:96680.0,99036.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  99063[9:Spt:99037.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  99066[9:Rew:99063.0,67.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  99069[9:Rew:99063.0,52.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  99070[9:Rew:99063.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  99073[9:Rew:99063.0,135.0] ||  -> equal(op(op(e4,e0),e0),e0)**.
% 8.89/9.13  99075[9:Rew:99063.0,96664.0] ||  -> equal(e4,e0) equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  99076[9:Rew:99063.0,96688.2] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(e1,e0).
% 8.89/9.13  99079[9:MRR:90454.0,99066.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.13  99080[9:MRR:96684.1,99069.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  99081[9:MRR:96692.2,99069.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.13  99082[9:MRR:90457.1,99070.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  99085[9:MRR:99075.0,4.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  99086[9:MRR:99076.2,1.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.13  99091[10:Spt:99038.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  99095[10:Rew:99091.0,65.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  99097[10:Rew:99091.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.13  99105[10:MRR:99079.1,99095.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  99109[10:Rew:99105.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  99110[10:Rew:99105.0,24.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  99119[10:MRR:99040.0,99097.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.13  99125[10:Rew:99119.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  99126[10:Rew:99119.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  99134[10:MRR:90450.1,99109.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 8.89/9.13  99135[10:MRR:96674.0,99110.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.13  99139[10:MRR:99086.0,99125.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.13  99143[10:Rew:99139.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.13  99156[10:MRR:90351.2,99126.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.13  99157[10:MRR:90447.1,99126.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  99176[10:MRR:99157.1,99143.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  99187[10:Rew:99176.0,99073.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.13  99195[10:Rew:99187.0,15.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  99205[10:MRR:99080.0,99195.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  99208[10:Rew:99205.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  99243[10:MRR:99135.1,99208.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  99246[10:Rew:99243.0,30.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  99264[10:MRR:99134.0,99246.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.13  99275[10:Rew:99264.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  99289[10:MRR:99156.1,99275.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  99293[10:Rew:99289.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  99362[10:Obv:99293.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  99363[10:Rew:99289.0,99362.1,99176.0,99362.0,99289.0,99362.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99364[10:Obv:99363.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99365[10:Rew:96579.0,99364.0] || equal(e2,e2)* -> .
% 8.89/9.13  99366[10:Obv:99365.0] ||  -> .
% 8.89/9.13  99369[10:Spt:99366.0,99038.0,99091.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  99370[10:Spt:99366.0,99038.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.13  99375[10:Rew:99370.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  99376[10:Rew:99370.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.13  99377[10:Rew:99370.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  99382[10:MRR:99040.1,99377.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  99390[10:Rew:99382.0,36.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.13  99391[10:Rew:99382.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  99396[10:MRR:96673.1,99391.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  99397[10:MRR:96675.0,99390.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  99401[10:MRR:90350.2,99375.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.13  99404[10:MRR:96693.1,99376.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.13  99430[11:Spt:99079.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  99434[11:Rew:99430.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  99440[11:Rew:99430.0,99396.1] ||  -> equal(op(e2,e1),e2)** equal(e4,e2).
% 8.89/9.13  99442[11:MRR:99401.0,99434.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  99449[11:Rew:99442.0,41.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  99471[11:MRR:99397.0,99449.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  99482[11:Rew:99471.0,99082.0] ||  -> equal(e2,e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  99495[11:MRR:99440.1,9.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.13  99503[11:Rew:99495.0,138.0] ||  -> equal(op(e2,op(e1,e2)),e1)**.
% 8.89/9.13  99507[11:MRR:99482.0,2.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  99517[11:Rew:99507.0,99503.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.13  99524[11:Rew:99517.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  99546[11:MRR:99086.1,99524.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  99547[11:MRR:99081.1,99524.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  99562[11:Rew:99547.0,96709.0] || equal(e3,e3) equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e0)** -> .
% 8.89/9.13  99656[11:Obv:99562.0] || equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e0)** -> .
% 8.89/9.13  99657[11:Rew:99547.0,99656.1,99546.0,99656.0,99547.0,99656.0] || equal(e1,e1) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  99658[11:Obv:99657.0] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  99659[11:Rew:90257.0,99658.0] || equal(e0,e0)* -> .
% 8.89/9.13  99660[11:Obv:99659.0] ||  -> .
% 8.89/9.13  99667[11:Spt:99660.0,99079.0,99430.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  99668[11:Spt:99660.0,99079.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  99679[11:Rew:99668.0,99085.1] ||  -> equal(op(e0,e3),e4)** equal(e4,e2).
% 8.89/9.13  99680[11:MRR:99679.1,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  99687[11:Rew:99680.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  99699[11:MRR:96671.0,99687.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1).
% 8.89/9.13  99704[11:Rew:99680.0,90369.2,99680.0,90369.1,99680.0,90369.0] || equal(e4,e4) equal(op(e4,e3),e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99705[11:Obv:99704.0] || equal(op(e4,e3),e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  99706[11:Rew:96579.0,99705.1] || equal(op(e4,e3),e1)** equal(e2,e2) -> .
% 8.89/9.13  99707[11:Obv:99706.1] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  99710[11:MRR:99699.1,99707.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  99741[11:Rew:99710.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  99830[11:MRR:99404.0,99741.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  99835[11:Rew:99830.0,96721.0] || equal(e0,e0) equal(op(op(e4,e2),e2),e1) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.13  99930[11:Obv:99835.0] || equal(op(op(e4,e2),e2),e1) equal(op(op(e4,e2),op(e4,e2)),e3)** -> .
% 8.89/9.13  99931[11:Rew:99830.0,99930.1,99830.0,99930.0] || equal(op(e0,e2),e1)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  99932[11:Rew:90246.0,99931.1,99370.0,99931.0] || equal(e1,e1) equal(e3,e3)* -> .
% 8.89/9.13  99933[11:Obv:99932.1] ||  -> .
% 8.89/9.13  99938[9:Spt:99933.0,99037.0,99063.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  99939[9:Spt:99933.0,99037.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  99942[9:Rew:99939.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  99944[9:Rew:99939.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  99952[9:MRR:96656.2,99942.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 8.89/9.13  99953[9:MRR:96690.2,99944.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  99954[9:MRR:96674.2,99944.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.13  99959[9:MRR:96691.0,99938.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  99960[9:MRR:96668.1,99938.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e1).
% 8.89/9.13  99963[9:MRR:96684.2,99942.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.13  99985[10:Spt:99042.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  99989[10:Rew:99985.0,108.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  99991[10:Rew:99985.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  99995[10:Rew:99985.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.13  100000[10:Rew:99985.0,99953.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0).
% 8.89/9.13  100006[10:MRR:96671.1,99989.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.13  100011[10:MRR:99954.1,99991.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.13  100016[10:Rew:100011.0,106.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  100027[10:MRR:100000.1,3.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  100032[10:Rew:100027.0,19.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  100039[10:MRR:99963.0,100032.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  100059[10:Rew:100039.0,99995.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  100084[10:Rew:100059.0,90369.0] || equal(e4,e4) equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  100171[10:MRR:100006.0,100016.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  100244[10:Obv:100084.0] || equal(op(op(e0,e3),e3),e1) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  100245[10:Rew:100059.0,100244.1,100171.0,100244.0,100059.0,100244.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  100246[10:Obv:100245.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  100247[10:Rew:96579.0,100246.0] || equal(e2,e2)* -> .
% 8.89/9.13  100248[10:Obv:100247.0] ||  -> .
% 8.89/9.13  100249[10:Spt:100248.0,99042.0,99985.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  100250[10:Spt:100248.0,99042.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  100257[10:Rew:100250.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  100259[10:Rew:100250.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.13  100261[10:Rew:100250.0,99039.1] ||  -> equal(op(e4,e2),e0)** equal(e3,e0).
% 8.89/9.13  100262[10:MRR:100261.1,3.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  100270[10:Rew:100262.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  100275[10:Rew:100262.0,96682.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  100276[10:MRR:100275.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  100280[10:MRR:96670.1,100270.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.13  100285[10:MRR:96676.1,100257.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.13  100295[10:Rew:100262.0,96721.2,100262.0,96721.1,100262.0,96721.0] || equal(e0,e0) equal(op(e0,e2),e1)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  100296[10:Obv:100295.0] || equal(op(e0,e2),e1)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  100297[10:Rew:90246.0,100296.1] || equal(op(e0,e2),e1)** equal(e3,e3) -> .
% 8.89/9.13  100298[10:Obv:100297.1] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  100299[10:MRR:99038.1,100298.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  100300[10:MRR:100276.1,100298.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.13  100305[10:Rew:100299.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  100315[10:Rew:100300.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  100319[10:Rew:100300.0,96678.0] ||  -> equal(e2,e1) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  100320[10:MRR:90350.1,100305.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.13  100325[10:MRR:96688.0,100315.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  100327[10:MRR:100319.0,5.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  100354[11:Spt:99954.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.13  100359[11:Rew:100354.0,30.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  100361[11:Rew:100354.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  100362[11:Rew:100354.0,152.0] ||  -> equal(op(op(e1,e4),e4),e4)**.
% 8.89/9.13  100367[11:MRR:96660.1,100359.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  100371[11:MRR:100280.0,100361.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  100407[12:Spt:99963.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  100412[12:Rew:100407.0,84.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  100425[12:MRR:99959.0,100412.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  100435[12:Rew:100425.0,100362.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  100444[12:Rew:100435.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  100473[12:MRR:100367.0,100444.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  100488[12:Rew:100473.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  100581[12:Obv:100488.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  100582[12:Rew:100473.0,100581.1,100473.0,100581.0] || equal(op(e4,e0),e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  100583[12:Rew:96579.0,100582.1,100371.0,100582.0] || equal(e1,e1) equal(e2,e2)* -> .
% 8.89/9.13  100584[12:Obv:100583.1] ||  -> .
% 8.89/9.13  100595[12:Spt:100584.0,99963.0,100407.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  100596[12:Spt:100584.0,99963.1] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  100606[12:Rew:100596.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  100640[12:MRR:100285.1,100606.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.13  100648[12:Rew:100640.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  100663[12:MRR:99960.0,100648.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  100773[12:Rew:100596.0,96699.2,100663.0,96699.1,100596.0,96699.1,100596.0,96699.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  100774[12:Obv:100773.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  100775[12:Rew:90246.0,100774.0] || equal(e3,e3)* -> .
% 8.89/9.13  100776[12:Obv:100775.0] ||  -> .
% 8.89/9.13  100777[11:Spt:100776.0,99954.0,100354.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  100778[11:Spt:100776.0,99954.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  100786[11:Rew:100778.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  100800[11:MRR:99952.1,100786.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.13  100804[11:Rew:100800.0,100259.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  100809[11:Rew:100800.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  100815[11:Rew:100804.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  100817[11:Rew:100804.0,42.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  100828[11:MRR:100327.0,100809.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  100837[11:Rew:100828.0,134.0] ||  -> equal(op(e2,op(e0,e3)),e0)**.
% 8.89/9.13  100838[11:MRR:100325.0,100815.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  100848[11:MRR:100320.1,100817.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  100869[11:Rew:100848.0,100837.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  100943[11:Rew:100869.0,96699.2,100838.0,96699.1,100869.0,96699.1,100869.0,96699.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  100944[11:Obv:100943.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  100945[11:Rew:90246.0,100944.0] || equal(e3,e3)* -> .
% 8.89/9.13  100946[11:Obv:100945.0] ||  -> .
% 8.89/9.13  100967[8:Spt:100946.0,99032.1,99034.0] || SkC2* -> .
% 8.89/9.13  100968[8:Spt:100946.0,99032.0,99032.2] || equal(op(e0,e4),e0)** -> SkC0.
% 8.89/9.13  100969[8:MRR:99033.1,100967.0] || equal(op(e3,e4),e3)** -> SkC0.
% 8.89/9.13  100990[9:Spt:96669.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.13  100993[9:Rew:100990.0,81.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.13  100994[9:Rew:100990.0,83.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  100995[9:Rew:100990.0,113.1] || SkC0* equal(e2,e2) -> .
% 8.89/9.13  100996[9:Rew:100990.0,18.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  101002[9:Rew:100990.0,90447.2] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(e2,e1).
% 8.89/9.13  101004[9:Rew:100990.0,96684.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  101005[9:Rew:100990.0,90343.1] ||  -> equal(op(e4,e0),e0)** equal(e2,e0) equal(op(e1,e0),e0).
% 8.89/9.13  101006[9:MRR:96656.0,100993.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.13  101008[9:MRR:96654.1,100994.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.13  101010[9:Obv:100995.1] || SkC0* -> .
% 8.89/9.13  101011[9:MRR:100968.1,101010.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  101012[9:MRR:100969.1,101010.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  101014[9:MRR:90351.1,100996.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  101017[9:MRR:96691.0,101011.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  101019[9:MRR:90336.0,101011.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  101020[9:MRR:96686.0,101012.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.13  101021[9:MRR:96677.1,101012.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e1).
% 8.89/9.13  101023[9:MRR:101002.2,5.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  101025[9:MRR:101004.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  101026[9:MRR:101005.1,2.0] ||  -> equal(op(e4,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.13  101030[10:Spt:101006.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  101035[10:Rew:101030.0,86.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  101041[10:Rew:101030.0,101025.1] ||  -> equal(op(e2,e4),e0)** equal(e3,e0).
% 8.89/9.13  101062[10:MRR:101008.0,101035.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  101065[10:Rew:101062.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  101067[10:Rew:101062.0,42.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  101068[10:Rew:101062.0,90.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  101090[10:MRR:96689.0,101065.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.13  101091[10:MRR:90455.1,101067.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  101093[10:MRR:96688.1,101068.0] ||  -> equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  101111[10:MRR:101041.1,3.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  101118[10:Rew:101111.0,96699.0] || equal(e0,e0) equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.13  101146[10:Obv:101118.0] || equal(op(op(e2,e4),e4),e1) equal(op(op(e2,e4),op(e2,e4)),e3)** -> .
% 8.89/9.13  101147[10:Rew:101111.0,101146.1,101111.0,101146.0] || equal(op(e0,e4),e1)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  101148[10:Rew:90246.0,101147.1] || equal(op(e0,e4),e1)** equal(e3,e3) -> .
% 8.89/9.13  101149[10:Obv:101148.1] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  101151[10:MRR:101091.0,101149.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.13  101152[10:MRR:101093.1,101149.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  101166[10:Rew:101151.0,34.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.13  101177[10:Rew:101152.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  101245[10:MRR:101090.0,101166.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  101267[10:MRR:101014.1,101177.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  101273[10:Rew:101267.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  101321[10:Obv:101273.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  101322[10:Rew:101267.0,101321.1,101245.0,101321.0,101267.0,101321.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  101323[10:Obv:101322.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  101324[10:Rew:96579.0,101323.0] || equal(e2,e2)* -> .
% 8.89/9.13  101325[10:Obv:101324.0] ||  -> .
% 8.89/9.13  101326[10:Spt:101325.0,101006.0,101030.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  101327[10:Spt:101325.0,101006.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  101332[10:Rew:101327.0,22.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  101333[10:Rew:101327.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  101336[10:Rew:101327.0,29.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  101339[10:MRR:101017.0,101333.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  101343[10:Rew:101339.0,74.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  101350[10:Rew:101339.0,101020.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.13  101351[10:MRR:101350.1,3.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  101355[10:Rew:101351.0,90.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  101359[10:Rew:101351.0,145.0] ||  -> equal(op(op(e4,e2),e3),e2)**.
% 8.89/9.13  101361[10:MRR:101008.0,101355.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  101365[10:Rew:101361.0,42.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  101371[10:MRR:101019.1,101332.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  101386[10:MRR:101026.1,101343.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  101396[10:Rew:101386.0,101023.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)**.
% 8.89/9.13  101397[10:MRR:101396.0,1.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  101401[10:Rew:101397.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  101403[10:Rew:101397.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  101405[10:Rew:101397.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.13  101407[10:MRR:101021.1,101403.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  101412[10:Rew:101407.0,97.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  101437[10:MRR:96674.2,101336.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.13  101438[10:MRR:90450.1,101412.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 8.89/9.13  101440[10:Rew:101371.0,96679.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 8.89/9.13  101441[10:MRR:101440.2,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 8.89/9.13  101442[10:Rew:101371.0,96682.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e1,e0).
% 8.89/9.13  101443[10:MRR:101442.2,1.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.13  101444[10:MRR:101443.1,101401.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.13  101452[10:Rew:101444.0,101359.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.13  101460[10:Rew:101452.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.13  101461[10:Rew:101452.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  101465[10:MRR:101441.1,101460.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  101468[10:Rew:101465.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  101486[10:MRR:101438.1,101468.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  101497[10:Rew:101486.0,30.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  101506[10:MRR:101437.1,101497.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.13  101535[10:MRR:90350.1,90350.2,101461.0,101365.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  101539[10:Rew:101535.0,101405.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  101542[10:Rew:101506.0,101539.0] ||  -> equal(e4,e3)**.
% 8.89/9.13  101543[10:MRR:101542.0,10.0] ||  -> .
% 8.89/9.13  101579[9:Spt:101543.0,96669.0,100990.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.13  101580[9:Spt:101543.0,96669.1,96669.2] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  101581[9:MRR:96666.2,101579.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 8.89/9.13  101582[9:MRR:96658.0,101579.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.13  101583[10:Spt:101580.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  101587[10:Rew:101583.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  101589[10:Rew:101583.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  101595[10:Rew:101583.0,90385.0] || equal(e2,e2) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.13  101599[10:Rew:101583.0,90451.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e2,e1).
% 8.89/9.13  101604[10:MRR:96675.2,101587.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 8.89/9.13  101605[10:MRR:90446.2,101587.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.13  101607[10:MRR:96673.1,101589.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  101611[10:MRR:101599.2,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.13  101616[10:Obv:101595.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.13  101617[10:Rew:101583.0,101616.1,101583.0,101616.0] || equal(op(e2,e0),e1) equal(op(e2,e2),e4)** -> .
% 8.89/9.13  101618[10:Rew:96569.0,101617.1] || equal(op(e2,e0),e1)** equal(e4,e4) -> .
% 8.89/9.13  101619[10:Obv:101618.1] || equal(op(e2,e0),e1)** -> .
% 8.89/9.13  101620[10:MRR:101582.1,101619.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  101621[10:MRR:96683.2,101619.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.13  101627[10:Rew:101620.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  101632[10:Rew:101620.0,133.0] ||  -> equal(op(e0,op(e0,e2)),e0)**.
% 8.89/9.13  101648[10:MRR:101605.0,101627.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.13  101652[10:Rew:101648.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.13  101655[10:Rew:101648.0,132.0] ||  -> equal(op(e4,op(e0,e1)),e0)**.
% 8.89/9.13  101669[10:MRR:90442.1,101652.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 8.89/9.13  101697[11:Spt:101581.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.13  101701[11:Rew:101697.0,22.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  101703[11:Rew:101697.0,86.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  101711[11:MRR:96667.2,101701.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.13  101712[11:MRR:96672.0,101703.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  101713[11:MRR:96654.1,101703.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.13  101719[12:Spt:101604.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.13  101725[12:Rew:101719.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  101733[12:MRR:101711.1,101725.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  101737[12:Rew:101733.0,101632.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  101750[12:Rew:101733.0,101737.0] ||  -> equal(e2,e0)**.
% 8.89/9.13  101751[12:MRR:101750.0,2.0] ||  -> .
% 8.89/9.13  101774[12:Spt:101751.0,101604.1,101719.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  101775[12:Spt:101751.0,101604.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.13  101802[12:MRR:101669.1,101774.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  101809[12:Rew:101802.0,45.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  101824[12:MRR:101713.0,101809.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  101850[12:Rew:101802.0,101712.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 8.89/9.13  101851[12:MRR:101850.0,8.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  102003[12:Rew:101851.0,90373.2,101824.0,90373.1,101851.0,90373.1,101851.0,90373.0] || equal(e2,e2) equal(e1,e1) equal(op(e2,e2),e4)** -> .
% 8.89/9.13  102004[12:Obv:102003.1] || equal(op(e2,e2),e4)** -> .
% 8.89/9.13  102005[12:Rew:96569.0,102004.0] || equal(e4,e4)* -> .
% 8.89/9.13  102006[12:Obv:102005.0] ||  -> .
% 8.89/9.13  102009[11:Spt:102006.0,101581.1,101697.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.13  102010[11:Spt:102006.0,101581.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.13  102018[11:Rew:102010.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.13  102019[11:Rew:102010.0,144.0] ||  -> equal(op(op(e3,e2),e2),e2)**.
% 8.89/9.13  102052[11:Rew:102010.0,101621.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1).
% 8.89/9.13  102053[11:MRR:102052.1,5.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.13  102058[11:Rew:102053.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  102075[11:MRR:101611.0,102058.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.13  102084[11:Rew:102075.0,102018.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  102085[11:Rew:102075.0,102019.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.13  102140[11:Rew:102084.0,101607.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 8.89/9.13  102141[11:MRR:102140.0,8.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  102144[11:Rew:102141.0,101655.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  102167[11:Rew:102085.0,96680.2,102144.0,96680.1,102075.0,96680.0] ||  -> equal(e3,e1) equal(e3,e0) equal(e3,e2)**.
% 8.89/9.13  102168[11:MRR:102167.0,102167.1,102167.2,6.0,3.0,8.0] ||  -> .
% 8.89/9.13  102191[10:Spt:102168.0,101580.0,101583.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  102192[10:Spt:102168.0,101580.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  102198[10:Rew:102192.0,72.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.13  102199[10:Rew:102192.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  102201[10:Rew:102192.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 8.89/9.13  102203[10:MRR:96663.0,102198.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.13  102204[10:MRR:96672.1,102199.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  102205[10:MRR:90351.1,102191.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  102206[10:MRR:96678.2,102191.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 8.89/9.13  102207[10:Rew:102192.0,96657.2] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(e4,e2).
% 8.89/9.13  102208[10:MRR:102207.2,9.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  102209[10:MRR:96679.1,102198.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.13  102210[10:Rew:102192.0,90343.2] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0) equal(e2,e0).
% 8.89/9.13  102211[10:MRR:102210.2,2.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0).
% 8.89/9.13  102212[10:Rew:102192.0,90457.0] ||  -> equal(e2,e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  102213[10:MRR:102212.0,2.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  102214[10:Rew:102192.0,96662.2] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(e4,e2).
% 8.89/9.13  102215[10:MRR:102214.2,9.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4).
% 8.89/9.13  102216[10:MRR:90442.2,102199.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)**.
% 8.89/9.13  102238[11:Spt:101581.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.13  102243[11:Rew:102238.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  102245[11:Rew:102238.0,86.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.13  102249[11:Rew:102238.0,96681.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  102250[11:Rew:102238.0,90359.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e2) equal(op(e1,e3),e3).
% 8.89/9.13  102251[11:Rew:102238.0,90443.1] ||  -> equal(op(e4,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 8.89/9.13  102252[11:Rew:102238.0,96683.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1) equal(op(e2,e0),e1).
% 8.89/9.13  102253[11:MRR:90350.1,102243.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.13  102256[11:MRR:96656.0,102245.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.13  102257[11:MRR:102249.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  102258[11:MRR:102250.1,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3).
% 8.89/9.13  102259[11:MRR:102251.1,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  102260[11:MRR:102252.1,5.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  102264[12:Spt:101582.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  102269[12:Rew:102264.0,81.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  102271[12:Rew:102264.0,19.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  102274[12:Rew:102264.0,102260.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.13  102277[12:MRR:102256.1,102269.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  102280[12:Rew:102277.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.13  102282[12:Rew:102277.0,28.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  102285[12:Rew:102277.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.13  102290[12:MRR:96670.1,102271.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.13  102292[12:MRR:96686.1,102280.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.13  102293[12:MRR:90357.2,102282.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.13  102297[12:MRR:102274.1,1.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.13  102301[12:Rew:102297.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  102309[12:MRR:96677.2,102301.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3).
% 8.89/9.13  102329[13:Spt:102203.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  102334[13:Rew:102329.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  102369[13:MRR:102292.1,102334.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  102372[13:Rew:102369.0,100969.0] || equal(e3,e3) -> SkC0*.
% 8.89/9.13  102381[13:Obv:102372.0] ||  -> SkC0*.
% 8.89/9.13  102382[13:MRR:115.0,102381.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  102400[13:MRR:102208.0,102382.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  102401[13:MRR:102290.0,102382.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  102408[13:Rew:102400.0,90381.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  102520[13:Obv:102408.0] || equal(op(op(e3,e0),e0),e1) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  102521[13:Rew:102400.0,102520.1,102401.0,102520.0,102400.0,102520.0] || equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  102522[13:Obv:102521.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  102523[13:Rew:96579.0,102522.0] || equal(e2,e2)* -> .
% 8.89/9.13  102524[13:Obv:102523.0] ||  -> .
% 8.89/9.13  102527[13:Spt:102524.0,102203.0,102329.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  102528[13:Spt:102524.0,102203.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  102533[13:Rew:102528.0,102285.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  102545[13:Rew:102533.0,20.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  102550[13:MRR:102290.1,102545.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  102555[13:Rew:102550.0,115.1] || SkC0* equal(e4,e4) -> .
% 8.89/9.13  102561[13:Obv:102555.1] || SkC0* -> .
% 8.89/9.13  102562[13:MRR:100969.1,102561.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  102563[13:MRR:100968.1,102561.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  102564[13:MRR:102292.0,102562.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  102565[13:MRR:102293.0,102562.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  102566[13:MRR:102309.1,102562.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  102570[13:Rew:102564.0,80.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  102588[13:Rew:102566.0,53.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  102598[13:MRR:102216.0,102570.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  102610[13:Rew:102598.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  102617[13:MRR:102253.0,102610.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  102645[13:Rew:102565.0,102209.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 8.89/9.13  102646[13:MRR:102645.0,8.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  102687[13:Rew:102617.0,96664.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e1) equal(op(e0,e1),e4).
% 8.89/9.13  102688[13:MRR:102687.1,7.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  102689[13:MRR:102688.0,102588.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  102699[13:Rew:102689.0,90336.2,102646.0,90336.1] ||  -> equal(op(e0,e4),e0)** equal(e2,e0) equal(e4,e0).
% 8.89/9.13  102700[13:MRR:102699.1,102699.2,2.0,4.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  102701[13:MRR:102700.0,102563.0] ||  -> .
% 8.89/9.13  102730[12:Spt:102701.0,101582.0,102264.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  102731[12:Spt:102701.0,101582.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.13  102737[12:Rew:102731.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  102739[12:Rew:102731.0,18.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  102742[12:MRR:102205.1,102739.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  102746[12:Rew:102742.0,94.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  102748[12:Rew:102742.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  102753[12:Rew:102731.0,102211.1] ||  -> equal(op(e4,e0),e0)** equal(e1,e0).
% 8.89/9.13  102754[12:MRR:102753.1,1.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  102757[12:Rew:102754.0,101.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  102767[12:Rew:102754.0,96689.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e1,e0).
% 8.89/9.13  102768[12:MRR:102767.2,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.13  102771[12:MRR:96655.1,102748.0] ||  -> equal(op(e4,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  102775[12:MRR:96692.1,102737.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.13  102777[12:MRR:96674.2,102757.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.13  102779[12:Rew:102742.0,90451.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.13  102780[12:MRR:102779.2,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.13  102781[12:MRR:96677.0,102746.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1).
% 8.89/9.13  102811[13:Spt:102213.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  102822[13:Rew:102811.0,96680.2] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(e3,e0).
% 8.89/9.13  102828[13:MRR:102822.2,3.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.13  102833[14:Spt:102215.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.13  102838[14:Rew:102833.0,80.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.13  102847[14:MRR:102216.1,102838.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  102852[14:Rew:102847.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  102857[14:MRR:96671.1,102852.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1).
% 8.89/9.13  102866[15:Spt:102259.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  102872[15:Rew:102866.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  102886[15:MRR:102857.1,102872.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.13  102904[15:Rew:102886.0,106.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  102949[15:MRR:102771.0,102904.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  102950[15:MRR:102777.0,102904.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  102954[15:Rew:102949.0,102201.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  102964[15:Rew:102950.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  102974[15:Rew:102954.0,102257.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)**.
% 8.89/9.13  103009[15:MRR:102256.0,102964.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  103030[15:Rew:103009.0,102974.1] ||  -> equal(e3,e0)** equal(e3,e0)**.
% 8.89/9.13  103031[15:Obv:103030.0] ||  -> equal(e3,e0)**.
% 8.89/9.13  103032[15:MRR:103031.0,3.0] ||  -> .
% 8.89/9.13  103050[15:Spt:103032.0,102259.1,102866.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  103051[15:Spt:103032.0,102259.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  103060[15:MRR:102253.1,103050.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  103245[15:Rew:103060.0,90369.2,103051.0,90369.1,103060.0,90369.1,103060.0,90369.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e2)** -> .
% 8.89/9.13  103246[15:Obv:103245.1] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  103247[15:Rew:96579.0,103246.0] || equal(e2,e2)* -> .
% 8.89/9.13  103248[15:Obv:103247.0] ||  -> .
% 8.89/9.13  103249[14:Spt:103248.0,102215.0,102833.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.13  103250[14:Spt:103248.0,102215.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  103255[14:Rew:103250.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  103259[14:MRR:102253.0,103255.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  103265[14:Rew:103259.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  103280[14:MRR:102768.0,103265.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.13  103290[14:Rew:103280.0,102828.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1).
% 8.89/9.13  103291[14:MRR:103290.1,6.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  103316[14:Rew:103291.0,102780.1] ||  -> equal(op(e3,e4),e1)** equal(e3,e1).
% 8.89/9.13  103317[14:MRR:103316.1,6.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  103324[14:Rew:103317.0,150.0] ||  -> equal(op(op(e4,e3),e1),e3)**.
% 8.89/9.13  103337[14:Rew:103291.0,102206.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)**.
% 8.89/9.13  103338[14:MRR:103337.0,8.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.13  103396[14:Rew:103250.0,102258.1] ||  -> equal(op(e4,e3),e3)** equal(e4,e3).
% 8.89/9.13  103397[14:MRR:103396.1,10.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  103402[14:Rew:103397.0,103324.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  103404[14:Rew:103338.0,103402.0] ||  -> equal(e3,e2)**.
% 8.89/9.13  103405[14:MRR:103404.0,8.0] ||  -> .
% 8.89/9.13  103429[13:Spt:103405.0,102213.1,102811.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  103430[13:Spt:103405.0,102213.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  103436[13:Rew:103430.0,55.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  103440[13:MRR:102775.1,103436.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  103445[13:Rew:103440.0,58.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  103450[13:MRR:102781.0,103445.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  103604[13:Rew:103440.0,96709.2,103450.0,96709.1,103440.0,96709.1,103440.0,96709.0] || equal(e3,e3) equal(e1,e1) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  103605[13:Obv:103604.1] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  103606[13:Rew:90257.0,103605.0] || equal(e0,e0)* -> .
% 8.89/9.13  103607[13:Obv:103606.0] ||  -> .
% 8.89/9.13  103621[11:Spt:103607.0,101581.0,102238.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  103622[11:Spt:103607.0,101581.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.13  103627[11:Rew:103622.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  103633[11:MRR:102206.1,103627.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  103643[11:Rew:103633.0,148.0] ||  -> equal(op(op(e2,e3),e2),e3)**.
% 8.89/9.13  103644[11:MRR:102204.0,103621.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  103678[11:MRR:96654.1,103621.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.13  103685[11:Rew:103644.0,90373.2,103644.0,90373.1,103644.0,90373.0] || equal(e2,e2) equal(op(e2,e3),e1)** equal(op(e2,e2),e4) -> .
% 8.89/9.13  103686[11:Obv:103685.0] || equal(op(e2,e3),e1)** equal(op(e2,e2),e4) -> .
% 8.89/9.13  103687[11:Rew:96569.0,103686.1] || equal(op(e2,e3),e1)** equal(e4,e4) -> .
% 8.89/9.13  103688[11:Obv:103687.1] || equal(op(e2,e3),e1)** -> .
% 8.89/9.13  103689[11:MRR:103678.1,103688.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.13  103700[11:Rew:103689.0,103643.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  103715[11:Rew:103633.0,103700.0] ||  -> equal(e3,e2)**.
% 8.89/9.13  103716[11:MRR:103715.0,8.0] ||  -> .
% 8.89/9.13  103758[6:Spt:103716.0,96566.0,96569.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.13  103759[6:Spt:103716.0,96566.1,96566.2,96566.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.13  103762[7:Spt:103759.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.13  103773[7:Rew:103762.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.13  103796[7:Rew:90257.0,103773.0] ||  -> equal(e2,e0)**.
% 8.89/9.13  103797[7:MRR:103796.0,2.0] ||  -> .
% 8.89/9.13  103826[7:Spt:103797.0,103759.0,103762.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.13  103827[7:Spt:103797.0,103759.1,103759.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.13  103830[8:Spt:103827.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.13  103842[8:Rew:103830.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.13  103857[8:Rew:90391.0,103842.0] ||  -> equal(e2,e1)**.
% 8.89/9.13  103858[8:MRR:103857.0,5.0] ||  -> .
% 8.89/9.13  103885[8:Spt:103858.0,103827.0,103830.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  103886[8:Spt:103858.0,103827.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.13  103907[8:Rew:103886.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.13  103908[8:Rew:90246.0,103907.0] ||  -> equal(e3,e2)**.
% 8.89/9.13  103909[8:MRR:103908.0,8.0] ||  -> .
% 8.89/9.13  103936[4:Spt:103909.0,229.0,90391.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.13  103937[4:Spt:103909.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.13  103938[4:MRR:197.0,103936.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.13  103939[4:MRR:198.0,103936.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.13  103940[5:Spt:103937.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.13  103942[5:Rew:103940.0,21.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  103943[5:Rew:103940.0,25.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.13  103944[5:Rew:103940.0,26.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  103945[5:Rew:103940.0,27.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  103946[5:Rew:103940.0,71.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.13  103947[5:Rew:103940.0,75.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  103948[5:Rew:103940.0,76.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.13  103949[5:Rew:103940.0,77.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.13  103950[5:Rew:103940.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.13  103951[5:Rew:103940.0,261.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.13  103956[5:Rew:103940.0,334.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.13  103963[5:Rew:103940.0,90327.1] ||  -> equal(op(e3,e1),e3) equal(e4,e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  103964[5:Rew:103940.0,90334.1] ||  -> equal(op(e1,e3),e3) equal(e4,e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  103972[5:Rew:103940.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e4,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.13  103979[5:Rew:103940.0,90337.0] ||  -> equal(e4,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  103980[5:Rew:103940.0,90344.0] ||  -> equal(e4,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  103981[5:Rew:103950.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.13  103982[5:Rew:103950.0,60.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  103983[5:Rew:103950.0,57.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  103984[5:Rew:103950.0,107.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.13  103985[5:Rew:103950.0,110.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  103986[5:Rew:103950.0,104.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  103987[5:Rew:103950.0,54.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  103988[5:Rew:103950.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  103990[5:Rew:103950.0,161.0] ||  -> equal(e4,e1) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.13  103991[5:Rew:103950.0,162.0] ||  -> equal(e4,e1) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.13  103993[5:Rew:103950.0,90330.0] ||  -> equal(e3,e1) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.13  103994[5:Rew:103950.0,90323.0] ||  -> equal(e3,e1) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.13  104001[5:Rew:103950.0,355.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.13  104006[5:Rew:103950.0,275.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.13  104007[5:Rew:103950.0,90342.0] ||  -> equal(e1,e0) equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  104008[5:Rew:103950.0,90349.0] ||  -> equal(e1,e0) equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  104021[5:Rew:103950.0,165.0] ||  -> equal(e2,e1) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.13  104022[5:Rew:103950.0,166.0] ||  -> equal(e2,e1) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.13  104023[5:MRR:90244.3,103942.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e2),e4).
% 8.89/9.13  104024[5:MRR:90328.2,103942.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 8.89/9.13  104026[5:MRR:182.3,103943.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e2),e4) equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.13  104027[5:MRR:90360.2,103944.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.13  104028[5:MRR:90345.2,103944.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 8.89/9.13  104029[5:MRR:214.0,103945.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.13  104030[5:MRR:90245.3,103946.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e2,e0),e4).
% 8.89/9.13  104031[5:MRR:90335.2,103946.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.13  104032[5:MRR:228.2,103947.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.13  104034[5:MRR:90361.2,103948.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.13  104035[5:MRR:90338.2,103948.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 8.89/9.13  104036[5:MRR:226.0,103949.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.13  104037[5:MRR:187.2,103981.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  104038[5:MRR:213.3,103981.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.13  104039[5:MRR:90348.3,103982.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2).
% 8.89/9.13  104040[5:MRR:90365.1,103982.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  104041[5:MRR:103939.0,103983.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.13  104042[5:MRR:103938.0,103984.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.13  104043[5:MRR:90341.3,103985.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2).
% 8.89/9.13  104044[5:MRR:90364.1,103985.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  104045[5:MRR:90329.3,103986.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e2).
% 8.89/9.13  104047[5:MRR:90322.3,103987.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e2).
% 8.89/9.13  104048[5:MRR:90355.1,103987.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  104049[5:MRR:188.2,103988.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  104050[5:MRR:221.3,103988.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.13  104051[5:MRR:103963.1,10.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  104052[5:MRR:103964.1,10.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  104053[5:MRR:103979.0,4.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  104054[5:MRR:103980.0,4.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  104055[5:MRR:103993.0,6.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.13  104056[5:MRR:103994.0,6.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.13  104057[5:MRR:104007.0,1.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  104058[5:MRR:104008.0,1.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  104059[5:MRR:104029.0,103984.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.13  104060[5:MRR:104036.0,103983.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.13  104062[5:MRR:103972.1,9.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.13  104063[5:MRR:103990.0,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.13  104064[5:MRR:104063.2,103949.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.13  104065[5:MRR:103991.0,7.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.13  104066[5:MRR:104065.2,103945.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e0),e4).
% 8.89/9.13  104067[5:MRR:104021.0,5.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.13  104068[5:MRR:104022.0,5.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.13  104069[5:Obv:103951.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.13  104070[5:Rew:103940.0,104069.2,103940.0,104069.1,103940.0,104069.0] || equal(op(e1,e4),e3) equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e0)** -> .
% 8.89/9.13  104079[5:Obv:103956.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.13  104080[5:Rew:103940.0,104079.2,103940.0,104079.1,103940.0,104079.0] || equal(op(e1,e4),e0) equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.13  104081[5:Obv:104001.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e3)** -> .
% 8.89/9.13  104082[5:Rew:103950.0,104081.2,103950.0,104081.1,103950.0,104081.0] || equal(op(e4,e1),e0) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  104091[5:Obv:104006.0] || equal(op(e4,op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.13  104092[5:Rew:103950.0,104091.2,103950.0,104091.1,103950.0,104091.0] || equal(op(e4,e1),e3) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.13  104094[6:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.13  104095[6:Rew:104094.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  104096[6:Rew:104094.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.13  104097[6:Rew:104094.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.13  104098[6:Rew:104094.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.13  104099[6:Rew:104094.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.13  104100[6:Rew:104094.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.13  104101[6:Rew:104094.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  104102[6:Rew:104094.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.13  104103[6:Rew:104094.0,123.1] || SkC2* equal(e2,e2) -> .
% 8.89/9.13  104111[6:Rew:104094.0,90332.1] ||  -> equal(op(e2,e3),e3) equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  104112[6:Rew:104094.0,90325.1] ||  -> equal(op(e3,e2),e3) equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  104119[6:Rew:104094.0,90339.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  104120[6:Rew:104094.0,90346.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  104121[6:Rew:104094.0,104049.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  104122[6:Rew:104094.0,104037.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  104130[6:Rew:104094.0,104026.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.13  104137[6:MRR:90353.0,104095.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.13  104138[6:MRR:90326.0,104095.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.13  104139[6:MRR:104032.0,104096.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.13  104141[6:MRR:90362.0,104097.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.13  104142[6:MRR:90347.1,104097.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.13  104143[6:MRR:104038.1,104098.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.13  104144[6:MRR:104068.0,104098.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.13  104145[6:MRR:90352.0,104099.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.13  104146[6:MRR:90333.0,104099.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.13  104148[6:MRR:104062.0,104100.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.13  104149[6:MRR:90363.0,104101.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.13  104150[6:MRR:90340.1,104101.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.13  104151[6:MRR:104050.1,104102.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.13  104152[6:MRR:104067.0,104102.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.13  104153[6:Obv:104103.1] || SkC2* -> .
% 8.89/9.13  104154[6:MRR:156.2,104153.0] || equal(op(e0,e4),e0)** -> SkC3 SkC1 SkC0.
% 8.89/9.13  104155[6:MRR:159.2,104153.0] || equal(op(e3,e4),e3)** -> SkC3 SkC1 SkC0.
% 8.89/9.13  104156[6:MRR:104111.1,8.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  104157[6:MRR:104112.1,8.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  104158[6:MRR:104119.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  104159[6:MRR:104120.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  104160[6:MRR:104121.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  104161[6:MRR:104122.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  104163[6:MRR:104130.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.13  104186[7:Spt:104154.1] ||  -> SkC3*.
% 8.89/9.13  104187[7:MRR:130.0,104186.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  104188[7:MRR:127.0,104186.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.13  104189[7:MRR:104034.0,104187.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.13  104190[7:MRR:104043.0,104187.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.13  104191[7:MRR:104066.0,104187.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.13  104192[7:MRR:104035.1,104188.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 8.89/9.13  104193[7:MRR:104041.0,104188.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 8.89/9.13  104194[7:MRR:104044.0,104188.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  104195[8:Spt:104189.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  104199[8:Rew:104195.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  104202[8:Rew:104195.0,90.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  104203[8:Rew:104195.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  104205[8:Rew:104195.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.13  104208[8:Rew:104195.0,104194.0] ||  -> equal(e4,e1) equal(op(e0,e3),e1)**.
% 8.89/9.13  104211[8:MRR:104023.1,104199.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  104212[8:MRR:104064.1,104202.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.13  104215[8:MRR:104146.1,104203.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.13  104216[8:MRR:104208.0,7.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  104220[8:Rew:104216.0,66.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.13  104221[8:Rew:104216.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  104224[8:Rew:104216.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.13  104227[8:Rew:104216.0,90377.0] || equal(e1,e1) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.13  104228[8:Rew:104216.0,104149.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e2,e1).
% 8.89/9.13  104233[8:MRR:104024.0,104220.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 8.89/9.13  104235[8:MRR:104138.2,104221.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 8.89/9.13  104240[8:MRR:104228.2,5.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  104244[8:Obv:104227.0] || equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e4)** -> .
% 8.89/9.13  104245[8:Rew:104216.0,104244.1,104216.0,104244.0] || equal(op(e1,e3),e2)** equal(op(e1,e1),e4) -> .
% 8.89/9.13  104246[8:Rew:103940.0,104245.1] || equal(op(e1,e3),e2)** equal(e4,e4) -> .
% 8.89/9.13  104247[8:Obv:104246.1] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  104249[8:MRR:104192.1,104247.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  104250[8:MRR:104240.1,104247.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  104254[8:Rew:104249.0,78.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  104255[8:Rew:104249.0,80.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  104263[8:Rew:104250.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  104265[8:Rew:104250.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  104269[8:Rew:104250.0,104055.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.13  104272[8:MRR:104157.2,104254.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)**.
% 8.89/9.13  104274[8:MRR:104060.0,104255.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.13  104276[8:MRR:104145.0,104263.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  104278[8:MRR:104148.0,104265.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  104279[8:MRR:104269.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.13  104292[9:Spt:104191.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  104302[9:Rew:104292.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.13  104304[9:Rew:104292.0,104057.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  104305[9:Rew:104292.0,90343.0] ||  -> equal(e4,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.13  104311[9:MRR:104304.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  104312[9:MRR:104305.0,4.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.13  104316[10:Spt:104193.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  104325[10:Rew:104316.0,142.0] ||  -> equal(op(e1,op(e2,e1)),e2)**.
% 8.89/9.13  104327[10:Rew:104316.0,104159.2] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(e1,e0).
% 8.89/9.13  104333[10:MRR:104327.2,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  104338[11:Spt:104211.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  104345[11:Rew:104338.0,69.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  104374[11:MRR:104235.1,104345.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  104377[11:Rew:104374.0,65.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  104378[11:Rew:104374.0,34.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  104385[11:MRR:104233.0,104377.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  104396[11:MRR:104311.0,104378.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  104415[11:Rew:104396.0,104082.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  104428[11:Obv:104415.0] || equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  104429[11:Rew:104396.0,104428.1,104385.0,104428.0,104396.0,104428.0] || equal(e2,e2) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  104430[11:Obv:104429.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  104431[11:Rew:90246.0,104430.0] || equal(e3,e3)* -> .
% 8.89/9.13  104432[11:Obv:104431.0] ||  -> .
% 8.89/9.13  104433[11:Spt:104432.0,104211.0,104338.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  104434[11:Spt:104432.0,104211.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  104444[11:MRR:104212.1,104433.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  104481[11:Rew:104434.0,104333.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  104482[11:MRR:104481.0,4.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  104493[11:Rew:104482.0,104279.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)**.
% 8.89/9.13  104494[11:MRR:104493.0,3.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  104513[11:Rew:104444.0,104141.0] ||  -> equal(e4,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  104514[11:MRR:104513.0,9.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  104519[11:Rew:104494.0,104092.2,104494.0,104092.1,104494.0,104092.0] || equal(e3,e3) equal(op(e3,e1),e2) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  104520[11:Obv:104519.0] || equal(op(e3,e1),e2) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  104521[11:Rew:90257.0,104520.1] || equal(op(e3,e1),e2)** equal(e0,e0) -> .
% 8.89/9.13  104522[11:Obv:104521.1] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  104524[11:MRR:104514.0,104522.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  104542[11:Rew:104524.0,104224.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  104560[11:Rew:104542.0,81.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  104562[11:Rew:104542.0,104325.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  104579[11:Rew:104562.0,104312.1] ||  -> equal(op(e2,e0),e0)** equal(e2,e0).
% 8.89/9.13  104610[11:MRR:104215.0,104560.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.13  104634[11:Rew:104610.0,104579.0] ||  -> equal(e1,e0) equal(e2,e0)**.
% 8.89/9.13  104635[11:MRR:104634.0,104634.1,1.0,2.0] ||  -> .
% 8.89/9.13  104651[10:Spt:104635.0,104193.0,104316.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.13  104652[10:Spt:104635.0,104193.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  104659[10:Rew:104652.0,132.0] ||  -> equal(op(e1,op(e0,e1)),e0)**.
% 8.89/9.13  104661[10:Rew:104652.0,104276.1] ||  -> equal(op(e3,e0),e2)** equal(e2,e1).
% 8.89/9.13  104662[10:MRR:104661.1,5.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  104671[10:Rew:104662.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  104684[10:MRR:104278.0,104671.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  104692[10:Rew:104684.0,67.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  104693[10:Rew:104684.0,104659.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  104699[10:Rew:104693.0,31.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  104735[10:MRR:104235.0,104699.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  104739[10:Rew:104735.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  104815[10:MRR:104047.0,104047.2,104739.0,104692.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  104819[10:Rew:104815.0,104302.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  104824[10:Rew:104292.0,104819.0] ||  -> equal(e4,e0)**.
% 8.89/9.13  104825[10:MRR:104824.0,4.0] ||  -> .
% 8.89/9.13  104846[9:Spt:104825.0,104191.1,104292.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  104847[9:Spt:104825.0,104191.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  104857[9:Rew:104847.0,104272.1] ||  -> equal(op(e3,e2),e3)** equal(e4,e3).
% 8.89/9.13  104858[9:MRR:104857.1,10.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  104861[9:Rew:104858.0,104205.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  104873[9:Rew:104861.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  104876[9:Rew:104861.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.13  104886[9:MRR:104276.0,104873.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  104925[9:Rew:104847.0,104279.0] ||  -> equal(e4,e3) equal(op(e4,e1),e3)**.
% 8.89/9.13  104926[9:MRR:104925.0,10.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  104934[9:Rew:104926.0,140.0] ||  -> equal(op(e3,op(e1,e4)),e1)**.
% 8.89/9.13  104953[9:MRR:104274.0,104876.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  104960[9:Rew:104953.0,104934.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  105027[9:Rew:104960.0,90389.2,104886.0,90389.1,104960.0,90389.1,104960.0,90389.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e4)** -> .
% 8.89/9.13  105028[9:Obv:105027.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.13  105029[9:Rew:103940.0,105028.0] || equal(e4,e4)* -> .
% 8.89/9.13  105030[9:Obv:105029.0] ||  -> .
% 8.89/9.13  105043[8:Spt:105030.0,104189.0,104195.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  105044[8:Spt:105030.0,104189.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  105048[8:Rew:105044.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  105050[8:Rew:105044.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  105055[8:Rew:105044.0,104194.1] ||  -> equal(op(e2,e3),e1)** equal(e4,e1).
% 8.89/9.13  105056[8:MRR:105055.1,7.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  105064[8:Rew:105056.0,86.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.13  105065[8:Rew:105056.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 8.89/9.13  105067[8:MRR:104047.0,105048.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)**.
% 8.89/9.13  105081[8:Rew:105044.0,104137.1] ||  -> equal(op(e0,e4),e2)** equal(e4,e2) equal(op(e0,e1),e2).
% 8.89/9.13  105082[8:MRR:105081.1,9.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  105083[8:Rew:105044.0,104149.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e4,e2).
% 8.89/9.13  105084[8:MRR:105083.2,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  105085[8:MRR:104042.1,105064.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.13  105086[8:MRR:104138.1,105050.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 8.89/9.13  105093[8:Rew:105044.0,90367.2,105044.0,90367.1,105044.0,90367.0] || equal(e4,e4) equal(op(e4,e3),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  105094[8:Obv:105093.0] || equal(op(e4,e3),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  105095[8:Rew:103950.0,105094.1] || equal(op(e4,e3),e2)** equal(e1,e1) -> .
% 8.89/9.13  105096[8:Obv:105095.1] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  105097[8:MRR:104190.1,105096.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  105098[8:MRR:105084.0,105096.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.13  105099[8:MRR:104144.0,105096.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  105104[8:Rew:105097.0,106.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  105105[8:Rew:105097.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  105113[8:Rew:105098.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  105114[8:Rew:105098.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.13  105116[8:Rew:105098.0,139.0] ||  -> equal(op(op(e3,e1),e2),e1)**.
% 8.89/9.13  105118[8:Rew:105098.0,104052.0] ||  -> equal(e3,e2) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  105121[8:MRR:104059.0,105104.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.13  105123[8:MRR:104157.1,105105.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  105125[8:MRR:104145.2,105113.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  105126[8:MRR:104152.1,105114.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.13  105128[8:MRR:105118.0,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  105153[9:Spt:104193.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  105166[9:Rew:105153.0,104053.0] ||  -> equal(e1,e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  105173[9:MRR:105166.0,1.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  105177[10:Spt:104191.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  105189[10:Rew:105177.0,104159.1] ||  -> equal(op(e0,e2),e0) equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  105195[10:MRR:105189.1,4.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  105199[11:Spt:105067.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  105210[11:Rew:105199.0,105126.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.13  105211[11:Rew:105199.0,105082.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 8.89/9.13  105296[11:MRR:105210.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  105302[11:Rew:105296.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  105308[11:MRR:105125.1,105302.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  105312[11:Rew:105308.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  105345[11:MRR:105121.0,105312.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  105351[11:Rew:105345.0,104082.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  105360[11:MRR:105211.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  105396[11:Obv:105351.0] || equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  105397[11:Rew:105345.0,105396.1,105360.0,105396.0,105345.0,105396.0] || equal(e2,e2) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  105398[11:Obv:105397.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  105399[11:Rew:90246.0,105398.0] || equal(e3,e3)* -> .
% 8.89/9.13  105400[11:Obv:105399.0] ||  -> .
% 8.89/9.13  105401[11:Spt:105400.0,105067.0,105199.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  105402[11:Spt:105400.0,105067.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  105414[11:Rew:105402.0,90336.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  105415[11:MRR:105414.0,2.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  105443[12:Spt:105195.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  105447[12:Rew:105443.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  105455[12:MRR:105173.1,105447.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  105471[12:Rew:105455.0,104080.0] || equal(e0,e0) equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.13  105511[12:Obv:105471.0] || equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.13  105512[12:Rew:105455.0,105511.1,105455.0,105511.0] || equal(op(e0,e4),e2)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  105513[12:Rew:90246.0,105512.1,105402.0,105512.0] || equal(e2,e2) equal(e3,e3)* -> .
% 8.89/9.13  105514[12:Obv:105513.1] ||  -> .
% 8.89/9.13  105519[12:Spt:105514.0,105195.0,105443.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  105520[12:Spt:105514.0,105195.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  105529[12:MRR:105086.0,105519.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.13  105538[12:Rew:105529.0,105415.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0)**.
% 8.89/9.13  105539[12:MRR:105538.0,1.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  105671[12:Rew:105539.0,105085.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 8.89/9.13  105672[12:MRR:105671.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.13  105676[12:Rew:105672.0,105116.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  105679[12:Rew:105520.0,105676.0] ||  -> equal(e1,e0)**.
% 8.89/9.13  105680[12:MRR:105679.0,1.0] ||  -> .
% 8.89/9.13  105699[10:Spt:105680.0,104191.0,105177.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  105700[10:Spt:105680.0,104191.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  105707[10:Rew:105700.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.13  105733[10:Rew:105700.0,105099.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2).
% 8.89/9.13  105734[10:MRR:105733.1,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.13  105738[10:Rew:105734.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  105764[10:MRR:105082.1,105738.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  105772[10:Rew:105764.0,105707.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  105780[10:Rew:105772.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  105807[10:MRR:105173.1,105780.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  105876[10:Rew:105807.0,104080.2,105764.0,104080.1,105807.0,104080.1,105807.0,104080.0] || equal(e0,e0) equal(e2,e2) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  105877[10:Obv:105876.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  105878[10:Rew:90246.0,105877.0] || equal(e3,e3)* -> .
% 8.89/9.13  105879[10:Obv:105878.0] ||  -> .
% 8.89/9.13  105894[9:Spt:105879.0,104193.1,105153.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  105895[9:Spt:105879.0,104193.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  105938[9:Rew:105895.0,105128.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e1).
% 8.89/9.13  105939[9:MRR:105938.1,6.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  105947[9:Rew:105939.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.13  105959[9:Rew:105895.0,105123.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1).
% 8.89/9.13  105960[9:MRR:105959.1,6.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  105963[9:Rew:105960.0,105065.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.13  105974[9:Rew:105963.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  105975[9:Rew:105963.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  105986[9:MRR:105125.1,105974.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  106001[9:MRR:105121.0,105975.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  106007[9:Rew:106001.0,105947.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  106082[9:Rew:106007.0,90379.2,105986.0,90379.1,106007.0,90379.1,106007.0,90379.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  106083[9:Obv:106082.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  106084[9:Rew:103950.0,106083.0] || equal(e1,e1)* -> .
% 8.89/9.13  106085[9:Obv:106084.0] ||  -> .
% 8.89/9.13  106094[7:Spt:106085.0,104154.1,104186.0] || SkC3* -> .
% 8.89/9.13  106095[7:Spt:106085.0,104154.0,104154.2,104154.3] || equal(op(e0,e4),e0)** -> SkC1 SkC0.
% 8.89/9.13  106096[7:MRR:104155.1,106094.0] || equal(op(e3,e4),e3)** -> SkC1 SkC0.
% 8.89/9.13  106097[8:Spt:106095.1] ||  -> SkC1*.
% 8.89/9.13  106098[8:MRR:116.0,106097.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  106099[8:MRR:119.0,106097.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  106100[8:MRR:104054.0,106098.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  106101[8:MRR:90336.2,106098.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0).
% 8.89/9.13  106102[8:MRR:104024.1,106098.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 8.89/9.13  106103[8:MRR:90357.2,106099.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.13  106104[8:MRR:104028.0,106099.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 8.89/9.13  106105[8:MRR:104051.0,106099.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  106126[9:Spt:106100.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  106130[9:Rew:106126.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  106132[9:Rew:106126.0,101.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  106133[9:Rew:106126.0,105.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  106135[9:Rew:106126.0,152.0] ||  -> equal(op(op(e1,e4),e0),e4)**.
% 8.89/9.13  106138[9:Rew:106126.0,104082.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  106141[9:Rew:106126.0,104144.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0) equal(op(e4,e0),e2).
% 8.89/9.13  106142[9:Rew:106126.0,104148.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  106143[9:Rew:106126.0,106105.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)**.
% 8.89/9.13  106147[9:MRR:104158.2,106130.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.13  106149[9:MRR:104045.1,106132.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2).
% 8.89/9.13  106151[9:MRR:104159.1,106133.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  106152[9:MRR:104143.2,106133.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3).
% 8.89/9.13  106153[9:MRR:106143.0,3.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  106158[9:Rew:106153.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.13  106161[9:Rew:106153.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.13  106164[9:Rew:106153.0,104160.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  106167[9:MRR:104151.1,106158.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 8.89/9.13  106170[9:MRR:106141.1,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  106171[9:MRR:106142.0,2.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  106174[9:MRR:106164.0,6.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  106177[9:Obv:106138.0] || equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  106178[9:Rew:106126.0,106177.1,106126.0,106177.0] || equal(op(e0,e1),e2)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  106179[9:Rew:90246.0,106178.1] || equal(op(e0,e1),e2)** equal(e3,e3) -> .
% 8.89/9.13  106180[9:Obv:106179.1] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  106182[9:MRR:106102.1,106180.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  106183[9:MRR:106171.1,106180.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.13  106187[9:Rew:106182.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  106198[9:Rew:106183.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  106199[9:Rew:106183.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  106202[9:Rew:106183.0,104040.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  106203[9:MRR:104161.2,106187.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 8.89/9.13  106208[9:MRR:104039.2,106198.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3).
% 8.89/9.13  106209[9:MRR:104152.0,106198.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.13  106210[9:MRR:90351.1,106199.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  106211[9:MRR:104145.1,106199.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  106212[9:MRR:106202.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  106225[10:Spt:106101.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  106234[10:Rew:106225.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.13  106236[10:Rew:106225.0,104023.2] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(e4,e0).
% 8.89/9.13  106242[10:MRR:106236.2,4.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4).
% 8.89/9.13  106247[11:Spt:106103.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  106251[11:Rew:106247.0,56.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  106252[11:Rew:106247.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  106261[11:MRR:104060.0,106251.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.13  106263[11:MRR:104157.0,106252.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  106269[12:Spt:106147.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  106274[12:Rew:106269.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  106275[12:Rew:106269.0,84.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  106287[12:MRR:104031.1,106274.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 8.89/9.13  106309[12:MRR:106167.1,106275.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.13  106312[12:Rew:106309.0,52.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  106320[12:MRR:106242.0,106312.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  106337[12:Rew:106320.0,90367.0] || equal(e4,e4) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  106369[12:Obv:106337.0] || equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  106370[12:Rew:106320.0,106369.1,106320.0,106369.0] || equal(op(e4,e3),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  106371[12:Rew:103950.0,106370.1] || equal(op(e4,e3),e2)** equal(e1,e1) -> .
% 8.89/9.13  106372[12:Obv:106371.1] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  106373[12:MRR:106170.0,106372.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  106379[12:Rew:106373.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  106416[12:MRR:106287.1,106379.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  106421[12:Rew:106416.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  106461[12:MRR:106210.1,106421.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  106467[12:Rew:106461.0,90379.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  106489[12:Obv:106467.0] || equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  106490[12:Rew:106461.0,106489.1,106373.0,106489.0,106461.0,106489.0] || equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  106491[12:Obv:106490.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  106492[12:Rew:103950.0,106491.0] || equal(e1,e1)* -> .
% 8.89/9.13  106493[12:Obv:106492.0] ||  -> .
% 8.89/9.13  106496[12:Spt:106493.0,106147.0,106269.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  106497[12:Spt:106493.0,106147.1] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  106502[12:Rew:106497.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  106523[12:MRR:106261.1,106502.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.13  106528[12:Rew:106523.0,106135.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  106538[12:Rew:106528.0,106234.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  106541[12:Rew:106528.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  106542[12:Rew:106528.0,19.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  106565[12:Rew:106538.0,106242.0] ||  -> equal(e4,e2) equal(op(e0,e3),e4)**.
% 8.89/9.13  106566[12:MRR:106565.0,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  106571[12:Rew:106566.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  106575[12:MRR:106149.0,106542.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  106589[12:MRR:106210.0,106541.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  106593[12:Rew:106589.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  106601[12:MRR:106203.1,106593.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  106610[12:Rew:106601.0,106263.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e1).
% 8.89/9.13  106615[12:MRR:106610.1,6.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  106650[12:Rew:106575.0,104066.2,106615.0,104066.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(e4,e2).
% 8.89/9.13  106651[12:MRR:106650.1,106650.2,10.0,9.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.13  106652[12:MRR:106651.0,106571.0] ||  -> .
% 8.89/9.13  106673[11:Spt:106652.0,106103.0,106247.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  106674[11:Spt:106652.0,106103.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  106679[11:Rew:106674.0,40.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  106681[11:Rew:106674.0,148.0] ||  -> equal(op(op(e2,e3),e3),e3)**.
% 8.89/9.13  106683[11:Rew:106674.0,106212.0] ||  -> equal(e3,e1) equal(op(e3,e0),e1)**.
% 8.89/9.13  106684[11:MRR:106683.0,6.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  106689[11:Rew:106684.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.13  106694[11:MRR:106174.1,106689.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  106703[11:Rew:106694.0,106681.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  106713[11:Rew:106703.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  106731[11:MRR:106152.1,106679.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  106735[11:Rew:106731.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  106737[11:Rew:106731.0,108.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  106740[11:MRR:106149.0,106735.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  106746[11:Rew:106740.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  106828[11:MRR:104043.0,104043.1,104043.2,106737.0,106713.0,106746.0] ||  -> .
% 8.89/9.13  106854[10:Spt:106828.0,106101.1,106225.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  106855[10:Spt:106828.0,106101.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  106859[10:Rew:106855.0,52.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  106864[10:Rew:106855.0,151.0] ||  -> equal(op(e0,op(e4,e0)),e4)**.
% 8.89/9.13  106865[10:MRR:106167.1,106859.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.13  106870[10:Rew:106865.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  106887[10:MRR:106208.0,106870.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  106891[10:Rew:106887.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  106908[10:Rew:106855.0,106209.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.13  106909[10:MRR:106908.1,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.13  106917[10:Rew:106909.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  106922[10:MRR:106211.1,106917.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  106932[10:Rew:106922.0,106864.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  106939[10:Rew:106932.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  106987[10:Rew:106932.0,106151.0] ||  -> equal(e4,e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  106988[10:MRR:106987.0,4.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  106992[10:Rew:106988.0,106161.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  107000[10:Rew:106992.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  107015[10:MRR:104142.0,104142.1,104142.2,106891.0,106939.0,107000.0] ||  -> .
% 8.89/9.13  107038[9:Spt:107015.0,106100.0,106126.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  107039[9:Spt:107015.0,106100.1] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  107044[9:Rew:107039.0,81.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  107048[9:Rew:107039.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.13  107049[9:Rew:107039.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.13  107050[9:Rew:107039.0,106105.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e0).
% 8.89/9.13  107051[9:MRR:107050.1,3.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  107056[9:Rew:107051.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  107062[9:MRR:104146.0,107044.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.13  107064[9:MRR:104157.1,107056.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  107068[9:Rew:107051.0,104148.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  107069[9:MRR:107068.0,8.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  107070[9:Rew:107051.0,104144.1] ||  -> equal(op(e4,e3),e2)** equal(e3,e2) equal(op(e4,e0),e2).
% 8.89/9.13  107071[9:MRR:107070.1,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  107073[9:MRR:104143.1,107056.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.13  107074[9:Rew:107039.0,104156.2] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.13  107075[9:MRR:107074.2,3.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.13  107088[9:Rew:107051.0,104092.2,107051.0,104092.1,107051.0,104092.0] || equal(e3,e3) equal(op(e3,e1),e2) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  107089[9:Obv:107088.0] || equal(op(e3,e1),e2) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  107090[9:Rew:90257.0,107089.1] || equal(op(e3,e1),e2)** equal(e0,e0) -> .
% 8.89/9.13  107091[9:Obv:107090.1] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  107092[9:MRR:106104.1,107091.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.13  107093[9:MRR:107069.0,107091.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  107094[9:MRR:104141.1,107091.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  107099[9:Rew:107092.0,91.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  107108[9:Rew:107093.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  107113[9:Rew:107093.0,104048.0] ||  -> equal(e2,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  107116[9:MRR:90351.2,107099.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.13  107120[9:MRR:90350.1,107108.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.13  107123[9:MRR:107113.0,5.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 8.89/9.13  107148[10:Spt:106103.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  107152[10:Rew:107148.0,99.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  107155[10:Rew:107148.0,36.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  107160[10:Rew:107148.0,104027.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e0),e4).
% 8.89/9.13  107162[10:MRR:104039.1,107152.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.13  107164[10:MRR:104139.1,107155.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 8.89/9.13  107166[10:MRR:107160.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  107170[11:Spt:106101.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  107181[11:Rew:107170.0,104023.0] ||  -> equal(e4,e0) equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  107182[11:Rew:107170.0,104064.2] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(e4,e0).
% 8.89/9.13  107187[11:MRR:107181.0,4.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  107188[11:MRR:107182.2,4.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4).
% 8.89/9.13  107192[12:Spt:107062.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  107196[12:Rew:107192.0,84.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  107200[12:Rew:107192.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  107206[12:MRR:107188.1,107196.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  107221[12:Rew:107206.0,154.0] ||  -> equal(op(e4,op(e4,e3)),e4)**.
% 8.89/9.13  107229[12:MRR:107116.0,107200.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  107233[12:Rew:107229.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  107276[12:MRR:107071.1,107233.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  107288[12:Rew:107276.0,107221.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  107293[12:Rew:107288.0,34.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  107300[12:MRR:107187.1,107293.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  107314[12:Rew:107300.0,90367.0] || equal(e4,e4) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  107382[12:Obv:107314.0] || equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  107383[12:Rew:107300.0,107382.1,107276.0,107382.0,107300.0,107382.0] || equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107384[12:Obv:107383.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107385[12:Rew:103950.0,107384.0] || equal(e1,e1)* -> .
% 8.89/9.13  107386[12:Obv:107385.0] ||  -> .
% 8.89/9.13  107387[12:Spt:107386.0,107062.0,107192.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  107388[12:Spt:107386.0,107062.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.13  107395[12:Rew:107388.0,15.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  107402[12:Rew:107388.0,104163.2] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(e4,e1).
% 8.89/9.13  107403[12:MRR:107402.2,7.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4).
% 8.89/9.13  107407[12:MRR:104031.0,107395.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 8.89/9.13  107429[13:Spt:107188.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  107433[13:Rew:107429.0,58.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  107434[13:Rew:107429.0,94.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  107441[13:MRR:107403.0,107433.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  107457[13:Rew:107441.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  107462[13:MRR:107116.0,107434.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  107467[13:Rew:107462.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  107470[13:Rew:107462.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.13  107529[13:MRR:107120.0,107457.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  107550[13:MRR:107407.1,107467.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.13  107556[13:Rew:107550.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  107579[13:MRR:107164.1,107556.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  107599[13:Rew:107579.0,107470.0,107529.0,107470.0] ||  -> equal(e3,e1)**.
% 8.89/9.13  107600[13:MRR:107599.0,6.0] ||  -> .
% 8.89/9.13  107618[13:Spt:107600.0,107188.0,107429.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  107619[13:Spt:107600.0,107188.1] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.13  107628[13:MRR:107162.0,107618.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  107637[13:Rew:107628.0,107166.0] ||  -> equal(e4,e2) equal(op(e3,e0),e4)**.
% 8.89/9.13  107638[13:MRR:107637.0,9.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  107647[13:Rew:107619.0,107075.1] ||  -> equal(op(e2,e3),e3)** equal(e4,e3).
% 8.89/9.13  107648[13:MRR:107647.1,10.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.13  107657[13:Rew:107648.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  107685[13:MRR:104035.0,107657.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 8.89/9.13  107699[13:Rew:107638.0,90379.2,107638.0,90379.1,107638.0,90379.0] || equal(e4,e4) equal(op(e4,e0),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107700[13:Obv:107699.0] || equal(op(e4,e0),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107701[13:Rew:103950.0,107700.1] || equal(op(e4,e0),e2)** equal(e1,e1) -> .
% 8.89/9.13  107702[13:Obv:107701.1] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  107703[13:MRR:107071.1,107702.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  107710[13:Rew:107703.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  107747[13:MRR:107685.1,107710.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  107752[13:Rew:107747.0,41.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  107787[13:MRR:107120.1,107752.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  107796[13:Rew:107787.0,90367.0] || equal(e4,e4) equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  107818[13:Obv:107796.0] || equal(op(op(e0,e3),e3),e2) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  107819[13:Rew:107787.0,107818.1,107703.0,107818.0,107787.0,107818.0] || equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107820[13:Obv:107819.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  107821[13:Rew:103950.0,107820.0] || equal(e1,e1)* -> .
% 8.89/9.13  107822[13:Obv:107821.0] ||  -> .
% 8.89/9.13  107823[11:Spt:107822.0,106101.0,107170.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  107824[11:Spt:107822.0,106101.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  107828[11:Rew:107824.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  107863[11:MRR:107164.1,107828.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.13  107868[11:Rew:107863.0,107048.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  107879[11:Rew:107868.0,16.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  107890[11:MRR:107094.1,107879.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  107891[11:MRR:107116.1,107879.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  107907[11:Rew:107891.0,146.0] ||  -> equal(op(op(e0,e3),e4),e3)**.
% 8.89/9.13  107914[11:Rew:107824.0,107123.1] ||  -> equal(op(e0,e3),e1)** equal(e1,e0).
% 8.89/9.13  107915[11:MRR:107914.1,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  107923[11:Rew:107915.0,107907.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  108002[11:Rew:107923.0,104070.2,107890.0,104070.1,107923.0,104070.1,107923.0,104070.0] || equal(e3,e3) equal(e2,e2) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  108003[11:Obv:108002.1] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  108004[11:Rew:90257.0,108003.0] || equal(e0,e0)* -> .
% 8.89/9.13  108005[11:Obv:108004.0] ||  -> .
% 8.89/9.13  108011[10:Spt:108005.0,106103.1,107148.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  108012[10:Spt:108005.0,106103.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  108021[10:Rew:108012.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.13  108022[10:Rew:108012.0,107094.0] ||  -> equal(e3,e2) equal(op(e3,e0),e2)**.
% 8.89/9.13  108023[10:MRR:108022.0,8.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  108027[10:Rew:108023.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  108033[10:MRR:107071.1,108027.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  108043[10:Rew:108033.0,108021.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  108057[10:Rew:108043.0,40.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  108058[10:Rew:108043.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  108061[10:MRR:107073.0,108057.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  108065[10:Rew:108061.0,34.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  108141[10:Rew:108043.0,107064.0] ||  -> equal(e4,e3) equal(op(e1,e2),e3)**.
% 8.89/9.13  108142[10:MRR:108141.0,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  108146[10:Rew:108142.0,107049.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  108154[10:Rew:108146.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  108169[10:MRR:104138.0,104138.1,104138.2,108065.0,108058.0,108154.0] ||  -> .
% 8.89/9.13  108192[8:Spt:108169.0,106095.1,106097.0] || SkC1* -> .
% 8.89/9.13  108193[8:Spt:108169.0,106095.0,106095.2] || equal(op(e0,e4),e0)** -> SkC0.
% 8.89/9.13  108194[8:MRR:106096.1,108192.0] || equal(op(e3,e4),e3)** -> SkC0.
% 8.89/9.13  108215[9:Spt:104034.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.13  108218[9:Rew:108215.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  108219[9:Rew:108215.0,44.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  108220[9:Rew:108215.0,108.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  108222[9:Rew:108215.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  108224[9:Rew:108215.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.13  108229[9:Rew:108215.0,104144.0] ||  -> equal(e4,e2) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  108230[9:MRR:104163.1,108218.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  108231[9:MRR:104150.1,108218.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.13  108232[9:MRR:104023.1,108219.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  108236[9:MRR:104045.0,108222.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.13  108237[9:MRR:104030.0,108222.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  108241[9:MRR:108229.0,9.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  108245[10:Spt:108230.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.13  108250[10:Rew:108245.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  108252[10:Rew:108245.0,52.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  108262[10:MRR:104146.1,108250.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 8.89/9.13  108263[10:MRR:108237.1,108250.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  108277[10:Rew:108263.0,104145.1] ||  -> equal(op(e4,e0),e2)** equal(e4,e2) equal(op(e1,e0),e2).
% 8.89/9.13  108279[10:Rew:108263.0,90379.0] || equal(e4,e4) equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  108285[10:MRR:108232.0,108252.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  108294[10:Rew:108285.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.13  108297[10:Rew:108285.0,104159.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  108306[10:MRR:108277.1,9.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  108310[10:MRR:108297.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  108315[10:Obv:108279.0] || equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  108316[10:Rew:108263.0,108315.1,108263.0,108315.0] || equal(op(e4,e0),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  108317[10:Rew:103950.0,108316.1] || equal(op(e4,e0),e2)** equal(e1,e1) -> .
% 8.89/9.13  108318[10:Obv:108317.1] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  108319[10:MRR:108236.1,108318.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  108321[10:MRR:108306.0,108318.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  108324[10:Rew:108319.0,102.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  108326[10:Rew:108319.0,19.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  108352[10:Rew:108321.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  108362[10:MRR:108310.0,108324.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  108379[10:Rew:108362.0,104052.2] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(e3,e0).
% 8.89/9.13  108393[10:MRR:108262.0,108326.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.13  108397[10:Rew:108393.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.13  108400[10:Rew:108393.0,108294.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  108427[10:MRR:104035.2,108352.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 8.89/9.13  108472[10:MRR:108231.1,108397.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.13  108475[10:Rew:108472.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  108519[10:MRR:108427.0,108475.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  108530[10:Rew:108400.0,108379.1,108519.0,108379.0] ||  -> equal(e3,e1)** equal(e3,e0) equal(e3,e0).
% 8.89/9.13  108531[10:Obv:108530.1] ||  -> equal(e3,e1)** equal(e3,e0).
% 8.89/9.13  108532[10:MRR:108531.0,108531.1,6.0,3.0] ||  -> .
% 8.89/9.13  108547[10:Spt:108532.0,108230.0,108245.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  108548[10:Spt:108532.0,108230.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  108559[10:MRR:104064.1,108547.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.13  108592[11:Spt:108232.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  108603[11:Rew:108592.0,151.0] ||  -> equal(op(e4,op(e4,e0)),e4)**.
% 8.89/9.13  108639[12:Spt:108241.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.13  108642[12:Rew:108639.0,101.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  108659[12:MRR:108236.1,108642.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  108668[12:Rew:108659.0,108603.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  108672[12:Rew:108659.0,108668.0] ||  -> equal(e4,e0)**.
% 8.89/9.13  108673[12:MRR:108672.0,4.0] ||  -> .
% 8.89/9.13  108724[12:Spt:108673.0,108241.0,108639.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  108725[12:Spt:108673.0,108241.1] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  108729[12:Rew:108725.0,108603.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  108730[12:MRR:108729.0,108220.0] ||  -> .
% 8.89/9.13  108792[11:Spt:108730.0,108232.0,108592.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  108793[11:Spt:108730.0,108232.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  108809[11:MRR:108559.1,108792.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.13  108813[11:Rew:108809.0,108224.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.13  108823[11:Rew:103950.0,108813.0] ||  -> equal(e3,e1)**.
% 8.89/9.13  108824[11:MRR:108823.0,6.0] ||  -> .
% 8.89/9.13  108842[9:Spt:108824.0,104034.0,108215.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  108843[9:Spt:108824.0,104034.1,104034.2] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.13  108844[9:MRR:104066.0,108842.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.13  108845[9:MRR:104043.0,108842.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.13  108846[10:Spt:108843.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  108851[10:Rew:108846.0,90359.1] ||  -> equal(op(e4,e3),e3)** equal(e4,e3) equal(op(e1,e3),e3).
% 8.89/9.13  108855[10:Rew:108846.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  108859[10:Rew:108846.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  108861[10:MRR:90350.0,108855.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.13  108862[10:MRR:104023.1,108855.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  108866[10:MRR:104030.2,108859.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  108867[10:MRR:108851.1,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3).
% 8.89/9.13  108888[11:Spt:108844.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  108894[11:Rew:108888.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  108897[11:Rew:108888.0,115.1] || SkC0* equal(e4,e4) -> .
% 8.89/9.13  108901[11:Rew:108888.0,104057.0] ||  -> equal(e4,e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  108903[11:Rew:108888.0,104145.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  108907[11:MRR:90351.0,108894.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.13  108908[11:Obv:108897.1] || SkC0* -> .
% 8.89/9.13  108909[11:MRR:108194.1,108908.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  108910[11:MRR:108193.1,108908.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  108911[11:MRR:104056.0,108909.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.13  108913[11:MRR:104039.1,108909.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2).
% 8.89/9.13  108914[11:MRR:104058.0,108910.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  108915[11:MRR:104047.1,108910.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e2).
% 8.89/9.13  108918[11:MRR:108901.0,4.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  108920[11:MRR:108903.0,9.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.13  108924[12:Spt:108845.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  108935[12:Rew:108924.0,104149.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  108986[12:MRR:108935.0,8.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  109005[13:Spt:108861.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  109010[13:Rew:109005.0,70.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  109032[13:MRR:108915.1,109010.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  109038[13:Rew:109032.0,53.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  109083[13:MRR:108913.0,109038.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  109088[13:Rew:109083.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  109113[13:MRR:108907.0,109088.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  109114[13:MRR:108920.0,109088.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.13  109122[13:Rew:109113.0,90389.0] || equal(e1,e1) equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.13  109192[13:Obv:109122.0] || equal(op(op(e3,e0),e0),e2) equal(op(op(e3,e0),op(e3,e0)),e4)** -> .
% 8.89/9.13  109193[13:Rew:109113.0,109192.1,109114.0,109192.0,109113.0,109192.0] || equal(e2,e2) equal(op(e1,e1),e4)** -> .
% 8.89/9.13  109194[13:Obv:109193.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.13  109195[13:Rew:103940.0,109194.0] || equal(e4,e4)* -> .
% 8.89/9.13  109196[13:Obv:109195.0] ||  -> .
% 8.89/9.13  109201[13:Spt:109196.0,108861.0,109005.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  109202[13:Spt:109196.0,108861.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  109212[13:Rew:109202.0,108986.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 8.89/9.13  109213[13:MRR:109212.1,5.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.13  109369[13:Rew:109202.0,90377.2,109213.0,90377.1,109202.0,90377.1,109202.0,90377.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e4)** -> .
% 8.89/9.13  109370[13:Obv:109369.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.13  109371[13:Rew:103940.0,109370.0] || equal(e4,e4)* -> .
% 8.89/9.13  109372[13:Obv:109371.0] ||  -> .
% 8.89/9.13  109373[12:Spt:109372.0,108845.0,108924.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  109374[12:Spt:109372.0,108845.1] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  109379[12:Rew:109374.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  109385[12:MRR:108861.0,109379.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  109389[12:Rew:109385.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  109396[12:Rew:109374.0,108867.0] ||  -> equal(e3,e2) equal(op(e1,e3),e3)**.
% 8.89/9.13  109397[12:MRR:109396.0,8.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  109401[12:Rew:109397.0,80.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  109407[12:MRR:108911.1,109401.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  109418[12:Rew:109407.0,108914.0] ||  -> equal(e3,e0) equal(op(e1,e4),e0)**.
% 8.89/9.13  109419[12:MRR:109418.0,3.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  109501[12:MRR:104138.2,109389.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 8.89/9.13  109504[12:Rew:109385.0,104137.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e1) equal(op(e0,e1),e2).
% 8.89/9.13  109505[12:MRR:109504.1,5.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.13  109528[12:Rew:109419.0,104080.2,109419.0,104080.1,109419.0,104080.0] || equal(e0,e0) equal(op(e0,e4),e2)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  109529[12:Obv:109528.0] || equal(op(e0,e4),e2)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  109530[12:Rew:90246.0,109529.1] || equal(op(e0,e4),e2)** equal(e3,e3) -> .
% 8.89/9.13  109531[12:Obv:109530.1] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  109532[12:MRR:108915.1,109531.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  109534[12:MRR:109505.0,109531.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.13  109540[12:Rew:109532.0,69.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  109575[12:MRR:109501.1,109540.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  109588[12:Rew:109575.0,34.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  109621[12:MRR:108918.0,109588.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  109634[12:Rew:109621.0,104082.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  109648[12:Obv:109634.0] || equal(op(op(e4,e1),e1),e2) equal(op(op(e4,e1),op(e4,e1)),e3)** -> .
% 8.89/9.13  109649[12:Rew:109621.0,109648.1,109534.0,109648.0,109621.0,109648.0] || equal(e2,e2) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  109650[12:Obv:109649.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  109651[12:Rew:90246.0,109650.0] || equal(e3,e3)* -> .
% 8.89/9.13  109652[12:Obv:109651.0] ||  -> .
% 8.89/9.13  109657[11:Spt:109652.0,108844.1,108888.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  109658[11:Spt:109652.0,108844.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  109664[11:Rew:109658.0,34.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  109669[11:MRR:108862.1,109664.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.13  109680[11:Rew:109669.0,151.0] ||  -> equal(op(e4,op(e4,e0)),e4)**.
% 8.89/9.13  109681[11:MRR:108866.0,109657.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  109710[11:MRR:104045.0,109657.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.13  109722[11:Rew:109681.0,90379.2,109681.0,90379.1,109681.0,90379.0] || equal(e4,e4) equal(op(e4,e0),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  109723[11:Obv:109722.0] || equal(op(e4,e0),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  109724[11:Rew:103950.0,109723.1] || equal(op(e4,e0),e2)** equal(e1,e1) -> .
% 8.89/9.13  109725[11:Obv:109724.1] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  109726[11:MRR:109710.1,109725.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  109737[11:Rew:109726.0,109680.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  109753[11:Rew:109726.0,109737.0] ||  -> equal(e4,e0)**.
% 8.89/9.13  109754[11:MRR:109753.0,4.0] ||  -> .
% 8.89/9.13  109797[10:Spt:109754.0,108843.0,108846.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  109798[10:Spt:109754.0,108843.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  109804[10:Rew:109798.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  109809[10:Rew:109798.0,104048.1] ||  -> equal(op(e0,e1),e1) equal(e4,e1) equal(op(e0,e2),e1)**.
% 8.89/9.13  109810[10:Rew:109798.0,70.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  109813[10:Rew:109798.0,134.0] ||  -> equal(op(op(e3,e0),e4),e0)**.
% 8.89/9.13  109814[10:MRR:109809.1,7.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.13  109815[10:MRR:104138.1,109804.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 8.89/9.13  109819[10:MRR:104047.0,109810.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)**.
% 8.89/9.13  109820[10:Rew:109798.0,104149.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e4,e2).
% 8.89/9.13  109821[10:MRR:109820.2,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  109822[10:MRR:104150.1,109797.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.13  109823[10:MRR:104163.1,109797.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  109829[10:Rew:109798.0,90367.2,109798.0,90367.1,109798.0,90367.0] || equal(e4,e4) equal(op(e4,e3),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  109830[10:Obv:109829.0] || equal(op(e4,e3),e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  109831[10:Rew:103950.0,109830.1] || equal(op(e4,e3),e2)** equal(e1,e1) -> .
% 8.89/9.13  109832[10:Obv:109831.1] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  109833[10:MRR:108845.1,109832.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  109834[10:MRR:104144.0,109832.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  109835[10:MRR:109821.0,109832.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.13  109840[10:Rew:109833.0,106.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  109843[10:Rew:109833.0,49.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  109849[10:Rew:109835.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.13  109853[10:Rew:109835.0,104052.0] ||  -> equal(e3,e2) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  109854[10:Rew:109835.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  109860[10:MRR:104059.0,109840.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.13  109863[10:MRR:109822.0,109843.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.13  109869[10:Rew:109863.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.13  109872[10:Rew:109863.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 8.89/9.13  109875[10:MRR:104060.1,109849.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.13  109876[10:MRR:104145.2,109854.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  109882[10:MRR:104146.2,109869.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 8.89/9.13  109883[10:MRR:109853.0,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  109909[11:Spt:108844.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.13  109914[11:Rew:109909.0,40.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  109917[11:Rew:109909.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  109922[11:MRR:104142.1,109914.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.13  109924[11:MRR:104045.0,109917.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.13  109925[11:MRR:104030.0,109917.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  109931[12:Spt:109814.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  109937[12:Rew:109931.0,65.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  109948[12:MRR:109815.1,109937.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  109952[12:Rew:109948.0,31.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  109954[12:Rew:109948.0,69.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  109956[12:Rew:109948.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 8.89/9.13  109959[12:MRR:104053.2,109952.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.13  109960[12:MRR:109819.0,109954.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  109984[13:Spt:109823.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  109994[13:Rew:109984.0,109956.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  110001[13:Rew:109994.0,17.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  110050[13:MRR:109959.0,110001.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  110069[13:Rew:110050.0,104080.0] || equal(e0,e0) equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.13  110161[13:Obv:110069.0] || equal(op(op(e1,e4),e4),e2) equal(op(op(e1,e4),op(e1,e4)),e3)** -> .
% 8.89/9.13  110162[13:Rew:110050.0,110161.1,110050.0,110161.0] || equal(op(e0,e4),e2)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  110163[13:Rew:90246.0,110162.1,109960.0,110162.0] || equal(e2,e2) equal(e3,e3)* -> .
% 8.89/9.13  110164[13:Obv:110163.1] ||  -> .
% 8.89/9.13  110175[13:Spt:110164.0,109823.1,109984.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  110176[13:Spt:110164.0,109823.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.13  110189[13:MRR:109882.1,110175.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  110198[13:Rew:110189.0,19.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  110204[13:Rew:110189.0,109925.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e0).
% 8.89/9.13  110205[13:MRR:110204.1,4.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  110219[13:MRR:109924.0,110198.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  110343[13:Rew:110205.0,90379.2,110219.0,90379.1,110205.0,90379.1,110205.0,90379.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  110344[13:Obv:110343.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  110345[13:Rew:103950.0,110344.0] || equal(e1,e1)* -> .
% 8.89/9.13  110346[13:Obv:110345.0] ||  -> .
% 8.89/9.13  110347[12:Spt:110346.0,109814.0,109931.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.13  110348[12:Spt:110346.0,109814.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.13  110354[12:Rew:110348.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  110373[12:MRR:109922.1,110354.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  110377[12:Rew:110373.0,109872.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.13  110382[12:Rew:110373.0,36.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  110388[12:Rew:110377.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  110389[12:Rew:110377.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  110401[12:MRR:109883.1,110382.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  110409[12:Rew:110401.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.13  110411[12:MRR:109876.1,110388.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  110421[12:MRR:109860.0,110389.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  110439[12:Rew:110421.0,110409.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  110516[12:Rew:110439.0,90379.2,110411.0,90379.1,110439.0,90379.1,110439.0,90379.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e1)** -> .
% 8.89/9.13  110517[12:Obv:110516.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  110518[12:Rew:103950.0,110517.0] || equal(e1,e1)* -> .
% 8.89/9.13  110519[12:Obv:110518.0] ||  -> .
% 8.89/9.13  110540[11:Spt:110519.0,108844.0,109909.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  110541[11:Spt:110519.0,108844.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.13  110549[11:Rew:110541.0,115.1] || SkC0* equal(e4,e4) -> .
% 8.89/9.13  110550[11:Obv:110549.1] || SkC0* -> .
% 8.89/9.13  110552[11:MRR:108194.1,110550.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  110555[11:Rew:110541.0,109876.0] ||  -> equal(e4,e2) equal(op(e3,e0),e2)**.
% 8.89/9.13  110556[11:MRR:110555.0,9.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  110559[11:Rew:110556.0,109813.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  110565[11:Rew:110556.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  110570[11:Rew:110559.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  110578[11:MRR:109875.1,110570.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  110587[11:Rew:110578.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.13  110597[11:Rew:110541.0,109834.1] ||  -> equal(op(e4,e1),e2)** equal(e4,e2).
% 8.89/9.13  110598[11:MRR:110597.1,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.13  110607[11:Rew:110598.0,110587.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  110615[11:Rew:110607.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  110702[11:MRR:104039.0,104039.1,104039.2,110615.0,110552.0,110565.0] ||  -> .
% 8.89/9.13  110725[6:Spt:110702.0,223.0,104094.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.13  110726[6:Spt:110702.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.13  110729[7:Spt:110726.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.13  110739[7:Rew:110729.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.13  110770[7:Rew:103950.0,110739.0] ||  -> equal(e2,e1)**.
% 8.89/9.13  110771[7:MRR:110770.0,5.0] ||  -> .
% 8.89/9.13  110802[7:Spt:110771.0,110726.0,110729.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.13  110803[7:Spt:110771.0,110726.1,110726.2,110726.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.13  110806[8:Spt:110803.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.13  110817[8:Rew:110806.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.13  110840[8:Rew:90257.0,110817.0] ||  -> equal(e2,e0)**.
% 8.89/9.13  110841[8:MRR:110840.0,2.0] ||  -> .
% 8.89/9.13  110870[8:Spt:110841.0,110803.0,110806.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.13  110871[8:Spt:110841.0,110803.1,110803.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.13  110874[9:Spt:110871.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.13  110886[9:Rew:110874.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.13  110901[9:Rew:103940.0,110886.0] ||  -> equal(e4,e2)**.
% 8.89/9.13  110902[9:MRR:110901.0,9.0] ||  -> .
% 8.89/9.13  110929[9:Spt:110902.0,110871.0,110874.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  110930[9:Spt:110902.0,110871.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.13  110951[9:Rew:110930.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.13  110952[9:Rew:90246.0,110951.0] ||  -> equal(e3,e2)**.
% 8.89/9.13  110953[9:MRR:110952.0,8.0] ||  -> .
% 8.89/9.13  110980[5:Spt:110953.0,103937.0,103940.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.13  110981[5:Spt:110953.0,103937.1,103937.2,103937.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.13  110982[5:MRR:191.1,110980.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.13  110983[5:MRR:192.1,110980.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.13  110984[6:Spt:110981.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.13  110995[6:Rew:110984.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.13  111018[6:Rew:90257.0,110995.0] ||  -> equal(e1,e0)**.
% 8.89/9.13  111019[6:MRR:111018.0,1.0] ||  -> .
% 8.89/9.13  111048[6:Spt:111019.0,110981.0,110984.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.13  111049[6:Spt:111019.0,110981.1,110981.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.13  111050[6:MRR:90334.1,111048.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  111051[6:MRR:90327.1,111048.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  111052[7:Spt:111049.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.13  111056[7:Rew:111052.0,21.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  111057[7:Rew:111052.0,25.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.13  111058[7:Rew:111052.0,26.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.13  111059[7:Rew:111052.0,27.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.13  111060[7:Rew:111052.0,71.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  111061[7:Rew:111052.0,75.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.13  111062[7:Rew:111052.0,76.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.13  111063[7:Rew:111052.0,77.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.13  111064[7:Rew:111052.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.13  111067[7:Rew:111052.0,267.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.13  111069[7:Rew:111052.0,344.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.13  111077[7:Rew:111052.0,90337.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  111078[7:Rew:111052.0,90344.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  111079[7:Rew:111064.0,32.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.13  111080[7:Rew:111064.0,35.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.13  111081[7:Rew:111064.0,38.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.13  111082[7:Rew:111064.0,39.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.13  111083[7:Rew:111064.0,82.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.13  111084[7:Rew:111064.0,85.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.13  111085[7:Rew:111064.0,88.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.13  111086[7:Rew:111064.0,89.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.13  111087[7:Rew:111064.0,186.0] ||  -> equal(e2,e1) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.13  111088[7:Rew:111064.0,185.0] ||  -> equal(e2,e1) equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.13  111091[7:Rew:111064.0,90325.1] ||  -> equal(op(e3,e2),e3) equal(e3,e1) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  111092[7:Rew:111064.0,90332.1] ||  -> equal(op(e2,e3),e3) equal(e3,e1) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  111105[7:Rew:111064.0,90346.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  111106[7:Rew:111064.0,90339.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  111109[7:Rew:111064.0,273.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.13  111111[7:Rew:111064.0,350.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  111119[7:Rew:111064.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e1) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  111120[7:Rew:111064.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e1) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  111121[7:MRR:90353.3,111056.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  111122[7:MRR:90328.3,111056.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e4)**.
% 8.89/9.13  111123[7:MRR:224.0,111057.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.13  111124[7:MRR:90362.2,111058.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  111125[7:MRR:90345.3,111058.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 8.89/9.13  111126[7:MRR:166.3,111059.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e2),e2) equal(op(e4,e3),e2) equal(op(e4,e0),e2).
% 8.89/9.13  111127[7:MRR:214.3,111059.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3) equal(op(e4,e1),e0).
% 8.89/9.13  111128[7:MRR:90352.3,111060.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  111129[7:MRR:90335.3,111060.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.13  111130[7:MRR:228.0,111061.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.13  111131[7:MRR:90363.2,111062.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  111132[7:MRR:90338.3,111062.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)**.
% 8.89/9.13  111133[7:MRR:165.3,111063.0] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e3,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.13  111134[7:MRR:226.3,111063.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3) equal(op(e1,e4),e0).
% 8.89/9.13  111135[7:MRR:90355.3,111079.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  111136[7:MRR:90326.3,111079.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 8.89/9.13  111137[7:MRR:103939.2,111080.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e0),e1).
% 8.89/9.13  111138[7:MRR:90347.3,111081.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.13  111139[7:MRR:90365.2,111081.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  111140[7:MRR:213.3,111082.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e0).
% 8.89/9.13  111142[7:MRR:90354.3,111083.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  111143[7:MRR:90333.3,111083.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 8.89/9.13  111144[7:MRR:103938.2,111084.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.13  111145[7:MRR:90340.3,111085.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.13  111146[7:MRR:90364.2,111085.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  111147[7:MRR:221.3,111086.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e0).
% 8.89/9.13  111148[7:MRR:167.3,111086.0] ||  -> equal(op(e4,e4),e1)** equal(op(e1,e4),e1) equal(op(e3,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.13  111149[7:MRR:111077.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  111150[7:MRR:111078.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  111151[7:MRR:111091.1,6.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  111152[7:MRR:111092.1,6.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  111153[7:MRR:111105.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  111154[7:MRR:111106.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  111155[7:MRR:111123.0,111084.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3) equal(op(e2,e1),e0).
% 8.89/9.13  111156[7:MRR:111130.0,111080.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3) equal(op(e1,e2),e0).
% 8.89/9.13  111157[7:MRR:111087.0,5.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.13  111158[7:MRR:111157.2,111057.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e0),e2).
% 8.89/9.13  111159[7:MRR:111088.0,5.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.13  111160[7:MRR:111159.2,111061.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.13  111161[7:MRR:111119.1,7.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  111162[7:MRR:111120.1,7.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  111167[7:Obv:111067.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.13  111168[7:Rew:111052.0,111167.2,111052.0,111167.1,111052.0,111167.0] || equal(op(e1,e2),e3) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.13  111171[7:Obv:111069.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.13  111172[7:Rew:111052.0,111171.2,111052.0,111171.1,111052.0,111171.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  111179[7:Obv:111109.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.13  111180[7:Rew:111064.0,111179.2,111064.0,111179.1,111064.0,111179.0] || equal(op(e2,e1),e3) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.13  111183[7:Obv:111111.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  111184[7:Rew:111064.0,111183.2,111064.0,111183.1,111064.0,111183.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  111188[8:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.13  111189[8:Rew:111188.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  111190[8:Rew:111188.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  111191[8:Rew:111188.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  111192[8:Rew:111188.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  111193[8:Rew:111188.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  111194[8:Rew:111188.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.13  111195[8:Rew:111188.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  111196[8:Rew:111188.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  111198[8:Rew:111188.0,160.0] || equal(e4,e4) -> SkC3 SkC2 SkC1 SkC0*.
% 8.89/9.13  111199[8:Rew:111188.0,90323.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.13  111200[8:Rew:111188.0,90330.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.13  111213[8:Rew:111188.0,90349.0] ||  -> equal(e4,e0) equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  111214[8:Rew:111188.0,90342.0] ||  -> equal(e4,e0) equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  111215[8:Rew:111188.0,111133.0] ||  -> equal(e4,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.13  111216[8:Rew:111188.0,111126.0] ||  -> equal(e4,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  111223[8:Rew:111188.0,111148.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  111231[8:MRR:111147.0,111189.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.13  111232[8:MRR:111161.0,111189.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  111233[8:MRR:90322.0,111190.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.13  111234[8:MRR:90244.0,111190.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.13  111235[8:MRR:90329.0,111191.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.13  111236[8:MRR:90245.0,111191.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.13  111237[8:MRR:90341.0,111192.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1).
% 8.89/9.13  111238[8:MRR:90361.0,111192.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.13  111239[8:MRR:110982.0,111193.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.13  111240[8:MRR:111127.0,111193.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.13  111241[8:MRR:110983.0,111194.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.13  111242[8:MRR:111134.0,111194.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.13  111243[8:MRR:90348.0,111195.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e1).
% 8.89/9.13  111244[8:MRR:90360.0,111195.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.13  111245[8:MRR:111140.0,111196.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.13  111246[8:MRR:111162.0,111196.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  111247[8:Obv:111198.0] ||  -> SkC3 SkC2 SkC1 SkC0*.
% 8.89/9.13  111248[8:MRR:111199.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3).
% 8.89/9.13  111249[8:MRR:111200.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3).
% 8.89/9.13  111250[8:MRR:111213.0,4.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  111251[8:MRR:111214.0,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  111252[8:MRR:111215.0,9.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.13  111253[8:MRR:111216.0,9.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e0),e2).
% 8.89/9.13  111254[8:MRR:111223.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  111257[9:Spt:111247.0] ||  -> SkC3*.
% 8.89/9.13  111258[9:MRR:127.0,111257.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.13  111259[9:MRR:128.0,111257.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  111260[9:MRR:111132.1,111258.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)**.
% 8.89/9.13  111261[9:MRR:111137.1,111258.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e0),e1).
% 8.89/9.13  111262[9:MRR:111146.0,111258.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  111263[9:MRR:111131.0,111259.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  111264[9:MRR:111145.1,111259.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.13  111265[9:MRR:111158.1,111259.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 8.89/9.13  111287[10:Spt:111260.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.13  111292[10:Rew:111287.0,47.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  111293[10:Rew:111287.0,45.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  111295[10:Rew:111287.0,78.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  111297[10:Rew:111287.0,139.0] ||  -> equal(op(op(e3,e1),e3),e1)**.
% 8.89/9.13  111299[10:Rew:111287.0,111241.0] ||  -> equal(e4,e3) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.13  111301[10:MRR:111237.0,111292.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.13  111302[10:MRR:111249.0,111292.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.13  111304[10:MRR:111264.0,111293.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  111308[10:Rew:111304.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  111311[10:Rew:111304.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  111312[10:Rew:111304.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.13  111313[10:Rew:111304.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.13  111317[10:MRR:111156.1,111295.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.13  111320[10:MRR:90350.0,111308.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.13  111321[10:MRR:111234.0,111308.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  111323[10:MRR:111236.1,111311.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.13  111325[10:MRR:111239.1,111312.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  111326[10:MRR:111299.0,10.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.13  111333[11:Spt:111261.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  111337[11:Rew:111333.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  111339[11:Rew:111333.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  111340[11:Rew:111333.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  111346[11:MRR:111139.1,111337.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  111348[11:MRR:111135.1,111339.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 8.89/9.13  111351[11:MRR:111142.0,111340.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  111357[12:Spt:111262.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  111360[12:Rew:111357.0,44.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  111361[12:Rew:111357.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  111369[12:MRR:111320.1,111360.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  111370[12:MRR:111348.1,111360.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  111377[12:Rew:111369.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.13  111395[12:Rew:111370.0,111321.1] ||  -> equal(op(e0,e2),e4)** equal(e4,e1).
% 8.89/9.13  111397[12:MRR:111351.0,111361.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  111482[12:Rew:111397.0,111377.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  111493[12:Rew:111482.0,111172.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  111513[12:MRR:111395.1,7.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  111575[12:Obv:111493.0] || equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  111576[12:Rew:111482.0,111575.1,111513.0,111575.0,111482.0,111575.0] || equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  111577[12:Obv:111576.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  111578[12:Rew:90246.0,111577.0] || equal(e3,e3)* -> .
% 8.89/9.13  111579[12:Obv:111578.0] ||  -> .
% 8.89/9.13  111580[12:Spt:111579.0,111262.0,111357.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  111581[12:Spt:111579.0,111262.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  111642[13:Spt:111321.1] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  111647[13:Rew:111642.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  111656[13:MRR:111244.1,111647.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  111665[14:Spt:111351.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  111669[14:Rew:111665.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  111678[14:MRR:111346.1,111669.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.13  111683[14:Rew:111678.0,111297.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  111695[14:Rew:111287.0,111683.0] ||  -> equal(e3,e1)**.
% 8.89/9.13  111696[14:MRR:111695.0,6.0] ||  -> .
% 8.89/9.13  111702[14:Spt:111696.0,111351.0,111665.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  111703[14:Spt:111696.0,111351.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  111712[14:Rew:111703.0,111656.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e1).
% 8.89/9.13  111726[14:MRR:111712.1,7.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  111734[14:Rew:111726.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  111744[14:MRR:111326.0,111734.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.13  111907[14:Rew:111703.0,90387.2,111744.0,90387.1,111703.0,90387.1,111703.0,90387.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e2)** -> .
% 8.89/9.13  111908[14:Obv:111907.1] || equal(op(e1,e1),e2)** -> .
% 8.89/9.13  111909[14:Rew:111052.0,111908.0] || equal(e2,e2)* -> .
% 8.89/9.13  111910[14:Obv:111909.0] ||  -> .
% 8.89/9.13  111911[13:Spt:111910.0,111321.1,111642.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  111912[13:Spt:111910.0,111321.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  111916[13:Rew:111912.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  111980[13:MRR:111317.0,111916.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  112093[13:Rew:111980.0,111172.2,111912.0,111172.1,111980.0,111172.1,111980.0,111172.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  112094[13:Obv:112093.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  112095[13:Rew:90246.0,112094.0] || equal(e3,e3)* -> .
% 8.89/9.13  112096[13:Obv:112095.0] ||  -> .
% 8.89/9.13  112108[11:Spt:112096.0,111261.0,111333.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  112109[11:Spt:112096.0,111261.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  112119[11:Rew:112109.0,132.0] ||  -> equal(op(e1,op(e0,e1)),e0)**.
% 8.89/9.13  112120[11:Rew:112109.0,136.0] ||  -> equal(op(op(e0,e1),e1),e1)**.
% 8.89/9.13  112121[11:Rew:112109.0,111326.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e1).
% 8.89/9.13  112122[11:MRR:112121.1,7.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.13  112127[11:Rew:112122.0,36.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  112132[11:Rew:112109.0,111323.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e1).
% 8.89/9.13  112133[11:MRR:112132.1,7.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  112139[11:Rew:112133.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  112144[11:MRR:111325.0,112139.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  112154[11:Rew:112144.0,112119.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  112155[11:Rew:112144.0,112120.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.13  112160[11:Rew:112154.0,51.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  112171[11:Rew:112155.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.13  112172[11:Rew:112155.0,111302.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e1).
% 8.89/9.13  112176[11:MRR:112172.1,6.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  112180[11:Rew:112176.0,40.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  112185[11:MRR:111301.1,112171.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  112189[11:Rew:112185.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  112194[11:MRR:111320.0,112189.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  112198[11:Rew:112194.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  112209[11:MRR:111138.0,111138.2,112180.0,112127.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  112213[11:Rew:112209.0,111313.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  112224[11:Rew:112213.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  112287[11:MRR:111233.0,111233.1,111233.2,112160.0,112224.0,112198.0] ||  -> .
% 8.89/9.13  112319[10:Spt:112287.0,111260.0,111287.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  112320[10:Spt:112287.0,111260.1] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  112326[10:Rew:112320.0,78.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  112327[10:Rew:112320.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.13  112328[10:Rew:112320.0,45.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  112330[10:Rew:112320.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  112332[10:Rew:112320.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.13  112333[10:MRR:111264.1,112328.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.13  112338[10:Rew:112333.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  112340[10:Rew:112333.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.13  112341[10:Rew:112333.0,49.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  112346[10:MRR:111051.2,112338.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)**.
% 8.89/9.13  112347[10:MRR:111246.1,112326.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  112349[10:Rew:112320.0,111050.0] ||  -> equal(e4,e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  112350[10:MRR:112349.0,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  112351[10:MRR:111249.0,112341.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.13  112352[10:MRR:111237.0,112341.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.13  112355[10:MRR:111156.0,112326.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 8.89/9.13  112356[10:MRR:111248.1,112340.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.13  112358[10:MRR:90350.0,112330.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.13  112359[10:MRR:111236.2,112327.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  112383[11:Spt:111263.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  112390[11:Rew:112383.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  112400[11:MRR:112358.0,112390.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  112410[11:Rew:112400.0,90375.0] || equal(e1,e1) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  112421[11:Obv:112410.0] || equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  112422[11:Rew:112400.0,112421.1,112400.0,112421.0] || equal(op(e1,e3),e4)** equal(op(e1,e1),e2) -> .
% 8.89/9.13  112423[11:Rew:111052.0,112422.1,112320.0,112422.0] || equal(e4,e4)* equal(e2,e2) -> .
% 8.89/9.13  112424[11:Obv:112423.1] ||  -> .
% 8.89/9.13  112425[11:Spt:112424.0,111263.0,112383.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  112426[11:Spt:112424.0,111263.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  112431[11:Rew:112426.0,70.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  112433[11:Rew:112426.0,68.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  112434[11:MRR:111136.0,112433.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 8.89/9.13  112436[11:Rew:112426.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.13  112438[11:MRR:112352.0,112425.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  112443[11:Rew:112438.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  112445[11:Rew:112438.0,106.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.13  112447[11:Rew:112438.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 8.89/9.13  112453[11:MRR:111235.2,112443.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.13  112456[11:MRR:111144.0,112445.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 8.89/9.13  112457[11:MRR:111233.1,112431.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e1)**.
% 8.89/9.13  112473[12:Spt:111265.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  112481[12:Rew:112473.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  112483[12:Rew:112473.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.13  112485[12:Rew:112473.0,111154.1] ||  -> equal(op(e2,e0),e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  112489[12:MRR:111243.1,112481.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1).
% 8.89/9.13  112491[12:MRR:112485.1,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  112495[13:Spt:111261.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  112502[13:Rew:112495.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  112508[13:Rew:112495.0,90343.2] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0) equal(e1,e0).
% 8.89/9.13  112510[13:MRR:111139.2,112502.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 8.89/9.13  112515[13:MRR:112508.2,1.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0).
% 8.89/9.13  112519[14:Spt:112346.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  112523[14:Rew:112519.0,112332.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  112526[14:Rew:112519.0,30.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  112542[14:Rew:112523.0,53.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  112551[14:MRR:112351.1,112526.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  112555[14:Rew:112551.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  112595[14:MRR:112457.1,112542.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  112608[14:Rew:112595.0,69.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  112618[14:MRR:112355.0,112555.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  112631[14:Rew:112618.0,111172.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  112677[14:MRR:112434.0,112608.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  112702[14:Obv:112631.0] || equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  112703[14:Rew:112618.0,112702.1,112677.0,112702.0,112618.0,112702.0] || equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  112704[14:Obv:112703.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  112705[14:Rew:90246.0,112704.0] || equal(e3,e3)* -> .
% 8.89/9.13  112706[14:Obv:112705.0] ||  -> .
% 8.89/9.13  112719[14:Spt:112706.0,112346.0,112519.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  112720[14:Spt:112706.0,112346.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  112725[14:Rew:112720.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  112731[14:MRR:90357.2,112719.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.13  112733[14:MRR:111151.1,112725.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  112760[15:Spt:112456.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.13  112766[15:Rew:112760.0,97.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  112772[15:Rew:112760.0,111244.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e1) equal(op(e3,e0),e4).
% 8.89/9.13  112774[15:MRR:112489.1,112766.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  112782[15:Rew:112774.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  112802[15:MRR:112733.0,112782.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  112814[15:Rew:112802.0,111168.0] || equal(e3,e3) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.13  112832[15:MRR:112772.1,7.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  112837[15:Obv:112814.0] || equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.13  112838[15:Rew:112802.0,112837.1,112802.0,112837.0] || equal(op(e3,e2),e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  112839[15:Rew:90257.0,112838.1] || equal(op(e3,e2),e4)** equal(e0,e0) -> .
% 8.89/9.13  112840[15:Obv:112839.1] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  112843[15:MRR:112832.0,112840.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  112867[15:Rew:112843.0,112436.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  112884[15:Rew:112867.0,112483.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  112886[15:Rew:112867.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  112894[15:Rew:112884.0,112515.1] ||  -> equal(op(e4,e0),e0)** equal(e4,e0).
% 8.89/9.13  112928[15:MRR:112453.0,112886.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  112953[15:Rew:112928.0,112894.0] ||  -> equal(e2,e0) equal(e4,e0)**.
% 8.89/9.13  112954[15:MRR:112953.0,112953.1,2.0,4.0] ||  -> .
% 8.89/9.13  112968[15:Spt:112954.0,112456.0,112760.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.13  112969[15:Spt:112954.0,112456.1] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  112983[15:MRR:112510.0,112968.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  113012[15:Rew:112983.0,112356.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)**.
% 8.89/9.13  113013[15:MRR:113012.0,6.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  113020[15:Rew:113013.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  113025[15:Rew:112983.0,112731.0] ||  -> equal(e3,e1) equal(op(e3,e2),e3)**.
% 8.89/9.13  113026[15:MRR:113025.0,6.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  113050[15:MRR:112355.0,113020.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  113059[15:Rew:113026.0,112347.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 8.89/9.13  113060[15:MRR:113059.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  113150[15:Rew:113050.0,111172.2,113060.0,111172.1,113050.0,111172.1,113050.0,111172.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  113151[15:Obv:113150.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  113152[15:Rew:90246.0,113151.0] || equal(e3,e3)* -> .
% 8.89/9.13  113153[15:Obv:113152.0] ||  -> .
% 8.89/9.13  113156[13:Spt:113153.0,111261.1,112495.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  113157[13:Spt:113153.0,111261.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  113160[13:Rew:113157.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  113166[13:MRR:112489.1,113160.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  113170[13:Rew:113166.0,112447.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  113184[13:Rew:113170.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  113214[13:Rew:113157.0,112350.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)**.
% 8.89/9.13  113215[13:MRR:113214.0,6.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  113224[13:Rew:113215.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.13  113234[13:MRR:112359.0,113184.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  113248[13:Rew:113234.0,112491.0] ||  -> equal(e4,e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  113249[13:MRR:113248.0,4.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  113256[13:Rew:113249.0,113224.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  113330[13:Rew:113256.0,90383.2,113234.0,90383.1,113256.0,90383.1,113256.0,90383.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  113331[13:Obv:113330.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  113332[13:Rew:111064.0,113331.0] || equal(e1,e1)* -> .
% 8.89/9.13  113333[13:Obv:113332.0] ||  -> .
% 8.89/9.13  113342[12:Spt:113333.0,111265.0,112473.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.13  113343[12:Spt:113333.0,111265.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.13  113353[12:Rew:113343.0,133.0] ||  -> equal(op(e2,op(e0,e2)),e0)**.
% 8.89/9.13  113355[12:Rew:113343.0,112359.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e2).
% 8.89/9.13  113356[12:MRR:113355.1,9.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  113359[12:Rew:113356.0,112436.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  113366[12:Rew:113356.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  113369[12:Rew:113359.0,37.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  113377[12:MRR:112347.0,113366.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  113386[12:Rew:113377.0,113353.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  113394[12:Rew:113386.0,52.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  113395[12:Rew:113386.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  113398[12:MRR:112355.1,113369.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  113402[12:Rew:113398.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  113410[12:MRR:112457.0,113394.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  113414[12:Rew:113410.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  113518[12:MRR:111242.0,111242.1,111242.2,113414.0,113402.0,113395.0] ||  -> .
% 8.89/9.13  113541[9:Spt:113518.0,111247.0,111257.0] || SkC3* -> .
% 8.89/9.13  113542[9:Spt:113518.0,111247.1,111247.2,111247.3] ||  -> SkC2 SkC1 SkC0*.
% 8.89/9.13  113543[10:Spt:113542.0] ||  -> SkC2*.
% 8.89/9.13  113544[10:MRR:121.0,113543.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  113545[10:MRR:124.0,113543.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  113546[10:MRR:90336.1,113544.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  113547[10:MRR:111153.0,113544.0] ||  -> equal(op(e4,e2),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  113548[10:MRR:111136.1,113544.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)**.
% 8.89/9.13  113549[10:MRR:111138.0,113545.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.13  113550[10:MRR:90357.1,113545.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3).
% 8.89/9.13  113551[10:MRR:111151.0,113545.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  113572[11:Spt:113546.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  113576[11:Rew:113572.0,67.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  113577[11:Rew:113572.0,22.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  113579[11:Rew:113572.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  113583[11:Rew:113572.0,132.0] ||  -> equal(op(op(e1,e0),e0),e0)**.
% 8.89/9.13  113585[11:Rew:113572.0,111239.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.13  113586[11:Rew:113572.0,111144.2] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(e1,e0).
% 8.89/9.13  113587[11:Rew:113572.0,111135.0] ||  -> equal(e1,e0) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  113588[11:MRR:111250.0,113576.0] ||  -> equal(op(e2,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  113590[11:MRR:111154.2,113577.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.13  113591[11:MRR:111155.2,113577.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.13  113593[11:MRR:111240.2,113579.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.13  113596[11:MRR:113585.2,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.13  113597[11:MRR:113586.2,1.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1).
% 8.89/9.13  113598[11:MRR:113587.0,1.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  113602[12:Spt:113547.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  113613[12:Rew:113602.0,113551.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)**.
% 8.89/9.13  113621[12:MRR:113613.0,3.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  113627[12:Rew:113621.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.13  113628[12:Rew:113621.0,78.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  113629[12:Rew:113621.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.13  113632[12:Rew:113621.0,111168.0] || equal(e3,e3) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.13  113636[12:Rew:113621.0,111246.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e3) equal(op(e0,e2),e4).
% 8.89/9.13  113638[12:MRR:111242.1,113627.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e4),e0).
% 8.89/9.13  113641[12:MRR:111132.0,113628.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)**.
% 8.89/9.13  113646[12:MRR:113636.1,10.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  113649[12:Obv:113632.0] || equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e0)** -> .
% 8.89/9.13  113650[12:Rew:113621.0,113649.1,113621.0,113649.0] || equal(op(e3,e2),e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  113651[12:Rew:90257.0,113650.1] || equal(op(e3,e2),e4)** equal(e0,e0) -> .
% 8.89/9.13  113652[12:Obv:113651.1] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  113655[12:MRR:113646.0,113652.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  113670[12:Rew:113655.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  113673[12:Rew:113655.0,111121.0] ||  -> equal(e4,e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  113679[12:MRR:111238.2,113670.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.13  113681[12:MRR:113673.0,9.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  113694[13:Spt:113550.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  113702[13:Rew:113694.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.13  113705[13:Rew:113694.0,111254.1] ||  -> equal(op(e1,e4),e1)** equal(e3,e1) equal(op(e0,e4),e1).
% 8.89/9.13  113711[13:MRR:113705.1,6.0] ||  -> equal(op(e1,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  113716[14:Spt:113588.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  113720[14:Rew:113716.0,55.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  113753[14:MRR:113638.1,113720.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  113756[14:Rew:113753.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  113757[14:Rew:113753.0,80.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.13  113764[14:MRR:113598.0,113756.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  113784[14:Rew:113764.0,90375.0] || equal(e1,e1) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  113785[14:MRR:113641.0,113757.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  113806[14:Obv:113784.0] || equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e2)** -> .
% 8.89/9.13  113807[14:Rew:113764.0,113806.1,113785.0,113806.0,113764.0,113806.0] || equal(e4,e4) equal(op(e1,e1),e2)** -> .
% 8.89/9.13  113808[14:Obv:113807.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.13  113809[14:Rew:111052.0,113808.0] || equal(e2,e2)* -> .
% 8.89/9.13  113810[14:Obv:113809.0] ||  -> .
% 8.89/9.13  113811[14:Spt:113810.0,113588.0,113716.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  113812[14:Spt:113810.0,113588.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  113822[14:MRR:113590.1,113811.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  113860[14:Rew:113812.0,113711.0] ||  -> equal(e1,e0) equal(op(e0,e4),e1)**.
% 8.89/9.13  113861[14:MRR:113860.0,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  113872[14:Rew:113861.0,113681.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 8.89/9.13  113873[14:MRR:113872.0,5.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  113896[14:Rew:113822.0,111232.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.13  113897[14:MRR:113896.2,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.13  113898[14:Rew:113873.0,90371.2,113873.0,90371.1,113873.0,90371.0] || equal(e2,e2) equal(op(e2,e3),e4)** equal(op(e2,e2),e1) -> .
% 8.89/9.13  113899[14:Obv:113898.0] || equal(op(e2,e3),e4)** equal(op(e2,e2),e1) -> .
% 8.89/9.13  113900[14:Rew:111064.0,113899.1] || equal(op(e2,e3),e4)** equal(e1,e1) -> .
% 8.89/9.13  113901[14:Obv:113900.1] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  113904[14:MRR:113897.0,113901.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.13  113928[14:Rew:113904.0,113629.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  113941[14:Rew:113928.0,106.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.13  113942[14:Rew:113928.0,113702.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  113954[14:Rew:113942.0,113597.1] ||  -> equal(op(e4,e1),e1)** equal(e4,e1).
% 8.89/9.13  113988[14:MRR:113593.0,113941.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  114013[14:Rew:113988.0,113954.0] ||  -> equal(e3,e1) equal(e4,e1)**.
% 8.89/9.13  114014[14:MRR:114013.0,114013.1,6.0,7.0] ||  -> .
% 8.89/9.13  114031[13:Spt:114014.0,113550.0,113694.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  114032[13:Spt:114014.0,113550.1] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  114035[13:Rew:114032.0,28.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  114040[13:Rew:114032.0,139.0] ||  -> equal(op(e3,op(e1,e3)),e1)**.
% 8.89/9.13  114041[13:MRR:113591.1,114035.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.13  114049[13:Rew:114041.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  114064[13:MRR:113679.0,114049.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  114071[13:Rew:114064.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.13  114073[13:Rew:114064.0,114040.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  114080[13:Rew:114073.0,56.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  114114[13:MRR:113638.0,114080.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.13  114119[13:Rew:114114.0,74.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  114194[13:MRR:111129.1,111129.2,114119.0,114071.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  114198[13:Rew:114194.0,113583.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.13  114204[13:Rew:114194.0,114198.0] ||  -> equal(e1,e0)**.
% 8.89/9.13  114205[13:MRR:114204.0,1.0] ||  -> .
% 8.89/9.13  114227[12:Spt:114205.0,113547.0,113602.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  114228[12:Spt:114205.0,113547.1] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  114233[12:Rew:114228.0,79.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  114239[12:MRR:113588.1,114233.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  114248[12:Rew:114239.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.13  114249[12:Rew:114239.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.13  114261[12:Rew:114228.0,113551.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e0).
% 8.89/9.13  114262[12:MRR:114261.1,3.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  114268[12:Rew:114262.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  114270[12:Rew:114262.0,114248.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  114271[12:Rew:114262.0,114249.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  114281[12:Rew:114270.0,113598.1] ||  -> equal(op(e0,e4),e1)** equal(e4,e1).
% 8.89/9.13  114285[12:Rew:114271.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  114288[12:Rew:114271.0,92.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.13  114289[12:MRR:113593.1,114268.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.13  114301[12:MRR:114281.1,7.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  114305[12:Rew:114301.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  114319[12:MRR:113549.0,114288.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  114323[12:Rew:114319.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  114329[12:MRR:113596.0,114323.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.13  114383[12:Rew:114329.0,111051.2,114289.0,111051.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(e4,e3).
% 8.89/9.13  114384[12:MRR:114383.1,114383.2,6.0,10.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  114387[12:Rew:114384.0,97.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  114416[12:MRR:111243.0,111243.1,111243.2,114387.0,114285.0,114305.0] ||  -> .
% 8.89/9.13  114447[11:Spt:114416.0,113546.1,113572.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  114448[11:Spt:114416.0,113546.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  114459[11:Rew:114448.0,111254.2] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(e1,e0).
% 8.89/9.13  114460[11:MRR:114459.2,1.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 8.89/9.13  114466[11:Rew:114448.0,111252.2] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.13  114467[11:MRR:114466.2,2.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.13  114469[11:MRR:111150.0,114447.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  114494[12:Spt:113551.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  114504[12:Rew:114494.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.13  114506[12:Rew:114494.0,113547.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  114515[12:MRR:114506.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  114520[12:Rew:114515.0,72.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  114525[12:Rew:114515.0,111172.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  114530[12:Rew:114515.0,111246.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e0) equal(op(e0,e2),e4).
% 8.89/9.13  114532[12:MRR:111129.1,114520.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)**.
% 8.89/9.13  114538[12:MRR:114530.1,4.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  114539[12:Obv:114525.0] || equal(op(op(e1,e2),e2),e4) equal(op(op(e1,e2),op(e1,e2)),e3)** -> .
% 8.89/9.13  114540[12:Rew:114515.0,114539.1,114515.0,114539.0] || equal(op(e0,e2),e4)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  114541[12:Rew:90246.0,114540.1] || equal(op(e0,e2),e4)** equal(e3,e3) -> .
% 8.89/9.13  114542[12:Obv:114541.1] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  114543[12:MRR:113548.1,114542.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  114544[12:MRR:111234.1,114542.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  114545[12:MRR:114538.1,114542.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  114549[12:Rew:114543.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  114563[12:Rew:114545.0,111124.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  114565[12:MRR:90350.1,114549.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.13  114571[12:MRR:114563.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  114586[13:Spt:113550.1] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.13  114591[13:Rew:114586.0,28.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  114599[13:Rew:114586.0,111139.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  114601[13:MRR:111155.1,114591.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e0).
% 8.89/9.13  114606[13:MRR:114599.0,6.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  114610[14:Spt:114460.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  114615[14:Rew:114610.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  114617[14:Rew:114610.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  114623[14:MRR:114532.0,114615.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.13  114637[14:MRR:114606.0,114617.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  114654[14:Rew:114637.0,90387.0] || equal(e1,e1) equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  114698[14:Obv:114654.0] || equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e2)** -> .
% 8.89/9.13  114699[14:Rew:114637.0,114698.1,114623.0,114698.0,114637.0,114698.0] || equal(e4,e4) equal(op(e1,e1),e2)** -> .
% 8.89/9.13  114700[14:Obv:114699.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.13  114701[14:Rew:111052.0,114700.0] || equal(e2,e2)* -> .
% 8.89/9.13  114702[14:Obv:114701.0] ||  -> .
% 8.89/9.13  114703[14:Spt:114702.0,114460.0,114610.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  114704[14:Spt:114702.0,114460.1] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.13  114723[14:Rew:114704.0,114467.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e1).
% 8.89/9.13  114724[14:MRR:114723.1,5.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  114728[14:Rew:114724.0,114504.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  114736[14:Rew:114728.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  114737[14:Rew:114728.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.13  114751[14:MRR:114544.0,114736.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  114773[14:MRR:114601.0,114737.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  114782[14:Rew:114773.0,111184.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  114874[14:Obv:114782.0] || equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  114875[14:Rew:114773.0,114874.1,114751.0,114874.0,114773.0,114874.0] || equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  114876[14:Obv:114875.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  114877[14:Rew:90246.0,114876.0] || equal(e3,e3)* -> .
% 8.89/9.13  114878[14:Obv:114877.0] ||  -> .
% 8.89/9.13  114885[13:Spt:114878.0,113550.1,114586.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  114886[13:Spt:114878.0,113550.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  114916[13:Rew:114886.0,114467.1] ||  -> equal(op(e2,e4),e2)** equal(e3,e2).
% 8.89/9.13  114917[13:MRR:114916.1,8.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  114922[13:Rew:114917.0,114504.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  114936[13:Rew:114922.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  114955[13:MRR:114565.0,114936.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  114960[13:Rew:114955.0,134.0] ||  -> equal(op(op(e3,e0),e1),e0)**.
% 8.89/9.13  114963[13:Rew:114955.0,114544.0] ||  -> equal(e4,e1) equal(op(e0,e1),e4)**.
% 8.89/9.13  114964[13:MRR:114963.0,7.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  114988[13:Rew:114886.0,114571.0] ||  -> equal(e3,e2) equal(op(e3,e0),e2)**.
% 8.89/9.13  114989[13:MRR:114988.0,8.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  114996[13:Rew:114989.0,114960.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  115060[13:Rew:114996.0,111184.2,114964.0,111184.1,114996.0,111184.1,114996.0,111184.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  115061[13:Obv:115060.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  115062[13:Rew:90246.0,115061.0] || equal(e3,e3)* -> .
% 8.89/9.13  115063[13:Obv:115062.0] ||  -> .
% 8.89/9.13  115073[12:Spt:115063.0,113551.0,114494.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  115074[12:Spt:115063.0,113551.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  115084[12:Rew:115074.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.13  115096[12:Rew:115074.0,113547.1] ||  -> equal(op(e4,e2),e0)** equal(e3,e0).
% 8.89/9.13  115097[12:MRR:115096.1,3.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  115103[12:Rew:115097.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  115106[12:Rew:115097.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.13  115108[12:MRR:114469.0,115103.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  115118[12:Rew:115108.0,115084.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  115130[12:Rew:115118.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  115146[12:MRR:114467.1,115130.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  115153[12:Rew:115146.0,115106.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  115289[12:Rew:115118.0,90383.2,115153.0,90383.1,115118.0,90383.1,115118.0,90383.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  115290[12:Obv:115289.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  115291[12:Rew:111064.0,115290.0] || equal(e1,e1)* -> .
% 8.89/9.13  115292[12:Obv:115291.0] ||  -> .
% 8.89/9.13  115296[10:Spt:115292.0,113542.0,113543.0] || SkC2* -> .
% 8.89/9.13  115297[10:Spt:115292.0,113542.1,113542.2] ||  -> SkC1 SkC0*.
% 8.89/9.13  115298[11:Spt:115297.0] ||  -> SkC1*.
% 8.89/9.13  115299[11:MRR:119.0,115298.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  115300[11:MRR:116.0,115298.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  115301[11:MRR:111051.0,115299.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.13  115302[11:MRR:111125.0,115299.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 8.89/9.13  115303[11:MRR:90357.2,115299.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.13  115304[11:MRR:111122.1,115300.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)**.
% 8.89/9.13  115305[11:MRR:111150.0,115300.0] ||  -> equal(op(e4,e1),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  115306[11:MRR:90336.2,115300.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0).
% 8.89/9.13  115327[12:Spt:115301.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  115330[12:Rew:115327.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.13  115331[12:Rew:115327.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  115334[12:Rew:115327.0,106.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  115337[12:Rew:115327.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.13  115340[12:Rew:115327.0,115305.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  115342[12:MRR:111245.1,115330.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e0).
% 8.89/9.13  115345[12:MRR:111152.2,115331.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)**.
% 8.89/9.13  115347[12:MRR:111237.0,115334.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.13  115348[12:MRR:115340.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  115357[12:Rew:115348.0,142.0] ||  -> equal(op(op(e1,e2),e0),e2)**.
% 8.89/9.13  115360[12:Rew:115348.0,111239.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e0) equal(op(e0,e1),e4).
% 8.89/9.13  115361[12:Rew:115348.0,111232.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e0) equal(op(e2,e0),e4).
% 8.89/9.13  115362[12:Rew:115348.0,111184.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  115372[12:MRR:115360.1,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  115373[12:MRR:115361.1,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  115374[12:Obv:115362.0] || equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  115375[12:Rew:115348.0,115374.1,115348.0,115374.0] || equal(op(e0,e1),e4)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  115376[12:Rew:90246.0,115375.1] || equal(op(e0,e1),e4)** equal(e3,e3) -> .
% 8.89/9.13  115377[12:Obv:115376.1] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  115378[12:MRR:111234.2,115377.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  115379[12:MRR:115304.1,115377.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  115380[12:MRR:115372.1,115377.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  115384[12:Rew:115379.0,66.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  115387[12:Rew:115379.0,67.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  115394[12:Rew:115380.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  115395[12:Rew:115380.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  115399[12:Rew:115380.0,111139.0] ||  -> equal(e4,e1) equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  115401[12:MRR:90350.2,115384.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.13  115403[12:MRR:111254.2,115387.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 8.89/9.13  115405[12:MRR:90351.0,115394.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.13  115407[12:MRR:111246.0,115395.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  115409[12:MRR:115399.0,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  115424[13:Spt:115303.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  115427[13:Rew:115424.0,36.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.13  115435[13:Rew:115424.0,111124.0] ||  -> equal(e3,e2) equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  115436[13:Rew:115424.0,111160.1] ||  -> equal(op(e4,e2),e2)** equal(e3,e2) equal(op(e0,e2),e2).
% 8.89/9.13  115437[13:MRR:111050.2,115427.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 8.89/9.13  115438[13:MRR:111156.1,115427.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e0).
% 8.89/9.13  115441[13:MRR:115435.0,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  115442[13:MRR:115436.1,8.0] ||  -> equal(op(e4,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.13  115446[14:Spt:115306.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  115451[14:Rew:115446.0,69.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  115452[14:Rew:115446.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  115458[14:Rew:115446.0,111121.1] ||  -> equal(op(e0,e2),e2) equal(e2,e0) equal(op(e0,e3),e2)**.
% 8.89/9.13  115459[14:MRR:111136.1,115451.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)**.
% 8.89/9.13  115461[14:MRR:111149.1,115452.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 8.89/9.13  115464[14:MRR:115458.1,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.13  115468[15:Spt:115342.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.13  115473[15:Rew:115468.0,34.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  115482[15:MRR:115459.0,115473.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  115483[15:MRR:115464.0,115473.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  115486[15:Rew:115482.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  115503[15:Rew:115483.0,90371.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  115516[15:MRR:115438.0,115486.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  115519[15:Rew:115516.0,72.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  115539[15:MRR:111129.1,115519.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)**.
% 8.89/9.13  115555[15:Obv:115503.0] || equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  115556[15:Rew:115483.0,115555.1,115483.0,115555.0] || equal(op(e2,e3),e4)** equal(op(e2,e2),e1) -> .
% 8.89/9.13  115557[15:Rew:111064.0,115556.1] || equal(op(e2,e3),e4)** equal(e1,e1) -> .
% 8.89/9.13  115558[15:Obv:115557.1] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  115559[15:MRR:115373.0,115558.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  115567[15:Rew:115559.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.13  115602[15:MRR:115539.1,115567.0] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.13  115607[15:Rew:115602.0,16.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  115647[15:MRR:115405.1,115607.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  115654[15:Rew:115647.0,90383.0] || equal(e2,e2) equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  115686[15:Obv:115654.0] || equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  115687[15:Rew:115647.0,115686.1,115559.0,115686.0,115647.0,115686.0] || equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  115688[15:Obv:115687.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  115689[15:Rew:111064.0,115688.0] || equal(e1,e1)* -> .
% 8.89/9.13  115690[15:Obv:115689.0] ||  -> .
% 8.89/9.13  115691[15:Spt:115690.0,115342.0,115468.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.13  115692[15:Spt:115690.0,115342.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  115703[15:Rew:115692.0,115442.0] ||  -> equal(e2,e0) equal(op(e0,e2),e2)**.
% 8.89/9.13  115704[15:MRR:115703.0,2.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  115710[15:Rew:115704.0,141.0] ||  -> equal(op(e2,op(e2,e0)),e2)**.
% 8.89/9.13  115712[15:Rew:115704.0,115378.1] ||  -> equal(op(e0,e3),e4)** equal(e4,e2).
% 8.89/9.13  115713[15:MRR:115712.1,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  115718[15:Rew:115713.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  115723[15:Rew:115704.0,115407.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e2).
% 8.89/9.13  115724[15:MRR:115723.1,9.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.13  115728[15:Rew:115724.0,115357.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  115739[15:Rew:115728.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  115748[15:MRR:115347.0,115739.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  115753[15:Rew:115748.0,47.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.13  115757[15:Rew:115724.0,115461.1] ||  -> equal(op(e1,e0),e0)** equal(e4,e0).
% 8.89/9.13  115758[15:MRR:115757.1,4.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.13  115773[15:MRR:115373.0,115718.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  115780[15:Rew:115773.0,115710.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  115792[15:Rew:115780.0,115345.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 8.89/9.13  115793[15:MRR:115792.1,8.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.13  115798[15:Rew:115793.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  115805[15:MRR:115437.0,115798.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  115840[15:Rew:115758.0,111137.2,115805.0,111137.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1)** equal(e1,e0).
% 8.89/9.13  115841[15:MRR:115840.0,115840.2,6.0,1.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  115842[15:MRR:115841.0,115753.0] ||  -> .
% 8.89/9.13  115859[14:Spt:115842.0,115306.0,115446.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  115860[14:Spt:115842.0,115306.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  115868[14:Rew:115860.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.13  115891[14:Rew:115860.0,115378.1] ||  -> equal(op(e0,e3),e4)** equal(e4,e0).
% 8.89/9.13  115892[14:MRR:115891.1,4.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  115897[14:Rew:115892.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  115925[14:MRR:115373.0,115897.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  115935[14:Rew:115925.0,115868.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  115940[14:Rew:115935.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  115980[14:MRR:115441.0,115940.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  116047[14:Rew:115980.0,90383.2,115925.0,90383.1,115980.0,90383.1,115980.0,90383.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116048[14:Obv:116047.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116049[14:Rew:111064.0,116048.0] || equal(e1,e1)* -> .
% 8.89/9.13  116050[14:Obv:116049.0] ||  -> .
% 8.89/9.13  116053[13:Spt:116050.0,115303.1,115424.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  116054[13:Spt:116050.0,115303.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  116097[13:Rew:116054.0,115409.0] ||  -> equal(e3,e1) equal(op(e3,e0),e1)**.
% 8.89/9.13  116098[13:MRR:116097.0,6.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  116106[13:Rew:116098.0,134.0] ||  -> equal(op(e1,op(e0,e3)),e0)**.
% 8.89/9.13  116118[13:Rew:116054.0,115403.1] ||  -> equal(op(e1,e4),e1)** equal(e3,e1).
% 8.89/9.13  116119[13:MRR:116118.1,6.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  116122[13:Rew:116119.0,115337.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  116133[13:Rew:116122.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  116145[13:MRR:115378.0,116133.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  116146[13:MRR:115401.0,116133.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  116161[13:Rew:116146.0,116106.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  116236[13:Rew:116161.0,111172.2,116145.0,111172.1,116161.0,111172.1,116161.0,111172.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  116237[13:Obv:116236.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  116238[13:Rew:90246.0,116237.0] || equal(e3,e3)* -> .
% 8.89/9.13  116239[13:Obv:116238.0] ||  -> .
% 8.89/9.13  116251[12:Spt:116239.0,115301.0,115327.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.13  116252[12:Spt:116239.0,115301.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  116256[12:Rew:116252.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.13  116263[12:Rew:116252.0,115305.1] ||  -> equal(op(e4,e1),e0)** equal(e3,e0).
% 8.89/9.13  116264[12:MRR:116263.1,3.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  116270[12:Rew:116264.0,101.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  116272[12:Rew:116264.0,105.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  116273[12:Rew:116264.0,152.0] ||  -> equal(op(op(e1,e4),e0),e4)**.
% 8.89/9.13  116275[12:MRR:111235.0,116270.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.13  116279[12:Rew:116264.0,111249.2] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(e3,e0).
% 8.89/9.13  116280[12:MRR:116279.2,3.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3).
% 8.89/9.13  116285[12:MRR:111245.2,116272.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.13  116289[12:Rew:116252.0,111232.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e3) equal(op(e2,e0),e4).
% 8.89/9.13  116290[12:MRR:116289.1,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.13  116291[12:Rew:116252.0,111239.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e3) equal(op(e0,e1),e4).
% 8.89/9.13  116292[12:MRR:116291.1,10.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  116294[12:MRR:111231.1,116256.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e4),e0).
% 8.89/9.13  116299[12:Rew:116252.0,111180.2,116252.0,111180.1,116252.0,111180.0] || equal(e3,e3) equal(op(e3,e1),e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  116300[12:Obv:116299.0] || equal(op(e3,e1),e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  116301[12:Rew:90257.0,116300.1] || equal(op(e3,e1),e4)** equal(e0,e0) -> .
% 8.89/9.13  116302[12:Obv:116301.1] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  116303[12:MRR:115302.1,116302.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.13  116304[12:MRR:116292.0,116302.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  116305[12:MRR:111244.1,116302.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.13  116310[12:Rew:116303.0,97.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  116312[12:Rew:116303.0,91.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  116321[12:Rew:116304.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  116324[12:Rew:116304.0,111135.0] ||  -> equal(e4,e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  116327[12:MRR:111254.1,116310.0] ||  -> equal(op(e1,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.13  116329[12:MRR:90351.2,116312.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.13  116333[12:MRR:90350.0,116321.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 8.89/9.13  116334[12:MRR:116324.0,7.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.13  116361[13:Spt:115306.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  116366[13:Rew:116361.0,69.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.13  116372[13:Rew:116361.0,111160.2] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(e2,e0).
% 8.89/9.13  116373[13:Rew:116361.0,111121.0] ||  -> equal(e2,e0) equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  116375[13:MRR:111233.0,116366.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e4),e1).
% 8.89/9.13  116378[13:MRR:116372.2,2.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2).
% 8.89/9.13  116379[13:MRR:116373.0,2.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  116383[14:Spt:115303.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  116394[14:Rew:116383.0,111124.1] ||  -> equal(op(e3,e2),e2)** equal(e3,e2) equal(op(e3,e0),e2).
% 8.89/9.13  116400[14:MRR:116394.1,8.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  116405[15:Spt:116275.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  116410[15:Rew:116405.0,20.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  116420[15:MRR:116329.1,116410.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  116421[15:MRR:116400.1,116410.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  116425[15:Rew:116420.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  116437[15:Rew:116421.0,144.0] ||  -> equal(op(e2,op(e2,e3)),e2)**.
% 8.89/9.13  116452[15:MRR:116290.1,116425.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  116497[15:Rew:116452.0,116437.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  116502[15:Rew:116497.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  116507[15:MRR:116379.0,116502.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  116520[15:Rew:116507.0,90371.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  116592[15:Obv:116520.0] || equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  116593[15:Rew:116507.0,116592.1,116452.0,116592.0,116507.0,116592.0] || equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116594[15:Obv:116593.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116595[15:Rew:111064.0,116594.0] || equal(e1,e1)* -> .
% 8.89/9.13  116596[15:Obv:116595.0] ||  -> .
% 8.89/9.13  116599[15:Spt:116596.0,116275.0,116405.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  116600[15:Spt:116596.0,116275.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  116612[15:Rew:116600.0,111253.2] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(e2,e1).
% 8.89/9.13  116613[15:MRR:116612.2,5.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)**.
% 8.89/9.13  116614[15:Rew:116600.0,111128.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e3,e0),e2)**.
% 8.89/9.13  116615[15:MRR:116614.1,5.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.13  116641[16:Spt:116400.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  116645[16:Rew:116641.0,92.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  116646[16:Rew:116641.0,40.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.13  116653[16:MRR:116615.1,116645.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.13  116670[16:Rew:116653.0,84.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.13  116679[16:MRR:116285.0,116646.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.13  116680[16:MRR:116613.0,116646.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  116687[16:Rew:116679.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.13  116696[16:Rew:116680.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  116723[16:MRR:116294.0,116670.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  116773[16:MRR:116333.0,116696.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  116812[16:Rew:116773.0,116687.0,116723.0,116687.0] ||  -> equal(e4,e1)**.
% 8.89/9.13  116813[16:MRR:116812.0,7.0] ||  -> .
% 8.89/9.13  116831[16:Spt:116813.0,116400.0,116641.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.13  116832[16:Spt:116813.0,116400.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  116841[16:MRR:116378.1,116831.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.13  116858[16:Rew:116841.0,116280.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e2).
% 8.89/9.13  116859[16:MRR:116858.1,8.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.13  116866[16:Rew:116859.0,47.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  116896[16:MRR:111132.0,116866.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)**.
% 8.89/9.13  116908[16:Rew:116832.0,90383.2,116832.0,90383.1,116832.0,90383.0] || equal(e2,e2) equal(op(e2,e0),e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116909[16:Obv:116908.0] || equal(op(e2,e0),e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  116910[16:Rew:111064.0,116909.1] || equal(op(e2,e0),e4)** equal(e1,e1) -> .
% 8.89/9.13  116911[16:Obv:116910.1] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  116912[16:MRR:116290.1,116911.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  116920[16:Rew:116912.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.13  116956[16:MRR:116896.1,116920.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  116962[16:Rew:116956.0,41.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  116998[16:MRR:116333.1,116962.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  117011[16:Rew:116998.0,90371.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  117026[16:Obv:117011.0] || equal(op(op(e0,e3),e3),e4) equal(op(op(e0,e3),op(e0,e3)),e1)** -> .
% 8.89/9.13  117027[16:Rew:116998.0,117026.1,116912.0,117026.0,116998.0,117026.0] || equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  117028[16:Obv:117027.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  117029[16:Rew:111064.0,117028.0] || equal(e1,e1)* -> .
% 8.89/9.13  117030[16:Obv:117029.0] ||  -> .
% 8.89/9.13  117035[14:Spt:117030.0,115303.0,116383.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  117036[14:Spt:117030.0,115303.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.13  117044[14:Rew:117036.0,144.0] ||  -> equal(op(e3,op(e2,e3)),e2)**.
% 8.89/9.13  117056[14:Rew:117036.0,116305.0] ||  -> equal(e4,e3) equal(op(e3,e0),e4)**.
% 8.89/9.13  117057[14:MRR:117056.0,10.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  117061[14:Rew:117057.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  117091[14:MRR:116290.1,117061.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  117100[14:Rew:117091.0,117044.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  117107[14:Rew:117100.0,53.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  117157[14:MRR:116375.0,117107.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.13  117162[14:Rew:117157.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.13  117170[14:MRR:116333.1,117162.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  117206[14:Rew:117170.0,90371.2,117091.0,90371.1,117170.0,90371.1,117170.0,90371.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  117207[14:Obv:117206.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  117208[14:Rew:111064.0,117207.0] || equal(e1,e1)* -> .
% 8.89/9.13  117209[14:Obv:117208.0] ||  -> .
% 8.89/9.13  117227[13:Spt:117209.0,115306.1,116361.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  117228[13:Spt:117209.0,115306.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  117271[13:Rew:117228.0,116327.1] ||  -> equal(op(e1,e4),e1)** equal(e1,e0).
% 8.89/9.13  117272[13:MRR:117271.1,1.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  117275[13:Rew:117272.0,116273.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.13  117286[13:Rew:117275.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  117299[13:MRR:116305.1,117286.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  117300[13:MRR:116329.0,117286.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  117315[13:Rew:117300.0,146.0] ||  -> equal(op(op(e0,e3),e2),e3)**.
% 8.89/9.13  117323[13:Rew:117228.0,116334.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 8.89/9.13  117324[13:MRR:117323.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  117331[13:Rew:117324.0,117315.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  117410[13:Rew:117331.0,111168.2,117299.0,111168.1,117331.0,111168.1,117331.0,111168.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  117411[13:Obv:117410.1] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  117412[13:Rew:90257.0,117411.0] || equal(e0,e0)* -> .
% 8.89/9.13  117413[13:Obv:117412.0] ||  -> .
% 8.89/9.13  117428[11:Spt:117413.0,115297.0,115298.0] || SkC1* -> .
% 8.89/9.13  117429[11:Spt:117413.0,115297.1] ||  -> SkC0*.
% 8.89/9.13  117430[11:MRR:113.0,117429.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.13  117431[11:MRR:112.0,117429.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  117432[11:MRR:111143.0,117430.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 8.89/9.13  117433[11:MRR:111158.2,117430.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2).
% 8.89/9.13  117434[11:MRR:111128.0,117430.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  117435[11:MRR:111129.0,117431.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.13  117436[11:MRR:111137.2,117431.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1).
% 8.89/9.13  117437[11:MRR:111142.0,117431.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.13  117458[12:Spt:117432.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.13  117464[12:Rew:117458.0,15.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  117465[12:Rew:117458.0,19.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  117468[12:Rew:117458.0,141.0] ||  -> equal(op(op(e0,e2),e0),e2)**.
% 8.89/9.13  117469[12:Rew:117458.0,133.0] ||  -> equal(op(e0,op(e0,e2)),e0)**.
% 8.89/9.13  117470[12:Rew:117458.0,111232.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.13  117474[12:MRR:117435.0,117464.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.13  117475[12:MRR:111149.0,117464.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e2),e0).
% 8.89/9.13  117480[12:Rew:117474.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.13  117482[12:Rew:117474.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.13  117483[12:Rew:117474.0,16.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  117485[12:Rew:117474.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.13  117487[12:MRR:111235.0,117465.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.13  117488[12:MRR:111251.0,117465.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  117492[12:MRR:111238.1,117480.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.13  117494[12:MRR:111246.1,117482.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.13  117495[12:MRR:111244.2,117483.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 8.89/9.13  117496[12:MRR:90351.0,117483.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.13  117497[12:MRR:117470.2,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.13  117504[13:Spt:117433.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  117507[13:Rew:117504.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  117509[13:Rew:117504.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  117510[13:Rew:117504.0,90.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  117517[13:MRR:111121.1,117507.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.13  117519[13:MRR:111124.1,117509.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 8.89/9.13  117521[13:MRR:111131.0,117510.0] ||  -> equal(op(e4,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.13  117528[14:Spt:117434.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  117531[14:Rew:117528.0,20.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  117533[14:Rew:117528.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  117540[14:MRR:117496.0,117531.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  117541[14:MRR:117519.1,117531.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  117548[14:Rew:117540.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.13  117564[14:Rew:117541.0,117495.0] ||  -> equal(e4,e2) equal(op(e3,e1),e4)**.
% 8.89/9.13  117568[14:MRR:117521.0,117533.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  117651[14:Rew:117568.0,117548.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  117658[14:Rew:117651.0,111180.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.13  117682[14:MRR:117564.0,9.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  117741[14:Obv:117658.0] || equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.13  117742[14:Rew:117651.0,117741.1,117682.0,117741.0,117651.0,117741.0] || equal(e4,e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  117743[14:Obv:117742.0] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  117744[14:Rew:90257.0,117743.0] || equal(e0,e0)* -> .
% 8.89/9.13  117745[14:Obv:117744.0] ||  -> .
% 8.89/9.13  117748[14:Spt:117745.0,117434.0,117528.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  117749[14:Spt:117745.0,117434.1] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  117810[15:Spt:117494.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  117818[15:Rew:117810.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.13  117825[15:MRR:111234.1,117818.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  117832[16:Spt:117521.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.13  117836[16:Rew:117832.0,44.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  117845[16:MRR:117517.1,117836.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  117850[16:Rew:117845.0,117468.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.13  117861[16:Rew:117458.0,117850.0] ||  -> equal(e2,e0)**.
% 8.89/9.13  117862[16:MRR:117861.0,2.0] ||  -> .
% 8.89/9.13  117868[16:Spt:117862.0,117521.0,117832.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  117869[16:Spt:117862.0,117521.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.13  117878[16:Rew:117869.0,117825.0] ||  -> equal(e4,e2) equal(op(e0,e1),e4)**.
% 8.89/9.13  117892[16:MRR:117878.0,9.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.13  117899[16:Rew:117892.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.13  117909[16:MRR:117497.1,117899.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.13  118066[16:Rew:117869.0,90371.2,117909.0,90371.1,117869.0,90371.1,117869.0,90371.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  118067[16:Obv:118066.1] || equal(op(e2,e2),e1)** -> .
% 8.89/9.13  118068[16:Rew:111064.0,118067.0] || equal(e1,e1)* -> .
% 8.89/9.13  118069[16:Obv:118068.0] ||  -> .
% 8.89/9.13  118072[15:Spt:118069.0,117494.0,117810.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.13  118073[15:Spt:118069.0,117494.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  118076[15:Rew:118073.0,117469.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  118107[15:Rew:118076.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  118157[15:MRR:117475.0,118107.0] ||  -> equal(op(e1,e2),e0)**.
% 8.89/9.13  118240[15:Rew:118157.0,111172.2,118073.0,111172.1,118157.0,111172.1,118157.0,111172.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e3)** -> .
% 8.89/9.13  118241[15:Obv:118240.1] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  118242[15:Rew:90246.0,118241.0] || equal(e3,e3)* -> .
% 8.89/9.13  118243[15:Obv:118242.0] ||  -> .
% 8.89/9.13  118259[13:Spt:118243.0,117433.0,117504.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.13  118260[13:Spt:118243.0,117433.1] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.13  118268[13:Rew:118260.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.13  118269[13:Rew:118260.0,144.0] ||  -> equal(op(op(e3,e2),e2),e2)**.
% 8.89/9.13  118270[13:Rew:118260.0,117492.0] ||  -> equal(e4,e2) equal(op(e0,e3),e4)**.
% 8.89/9.13  118271[13:MRR:118270.0,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  118275[13:Rew:118271.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  118282[13:Rew:118260.0,117497.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)**.
% 8.89/9.13  118283[13:MRR:118282.0,9.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.13  118288[13:Rew:118283.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  118293[13:MRR:117495.1,118288.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.13  118302[13:Rew:118293.0,118268.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.13  118303[13:Rew:118293.0,118269.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.13  118308[13:Rew:118302.0,58.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  118319[13:Rew:118303.0,102.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  118320[13:Rew:118303.0,117488.0] ||  -> equal(e2,e0) equal(op(e4,e1),e0)**.
% 8.89/9.13  118324[13:MRR:118320.0,2.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  118327[13:Rew:118324.0,24.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  118333[13:MRR:117487.0,118319.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  118337[13:Rew:118333.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  118342[13:MRR:117496.1,118337.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  118347[13:Rew:118342.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  118357[13:MRR:111122.1,111122.2,118327.0,118275.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.13  118360[13:Rew:118357.0,117485.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  118370[13:Rew:118360.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  118433[13:MRR:111243.0,111243.1,111243.2,118308.0,118347.0,118370.0] ||  -> .
% 8.89/9.13  118465[12:Spt:118433.0,117432.0,117458.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  118466[12:Spt:118433.0,117432.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.13  118471[12:Rew:118466.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.13  118472[12:Rew:118466.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.13  118474[12:Rew:118466.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.13  118475[12:Rew:118466.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.13  118478[12:Rew:118466.0,141.0] ||  -> equal(op(op(e0,e2),e4),e2)**.
% 8.89/9.13  118479[12:MRR:117435.1,118474.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.13  118485[12:Rew:118479.0,72.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  118486[12:Rew:118479.0,17.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.13  118488[12:Rew:118479.0,74.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.13  118492[12:MRR:111153.2,118485.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)**.
% 8.89/9.13  118493[12:MRR:111239.1,118471.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  118495[12:Rew:118466.0,111154.0] ||  -> equal(e4,e0) equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  118496[12:MRR:118495.0,4.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e1),e0).
% 8.89/9.13  118497[12:MRR:111250.2,118488.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)**.
% 8.89/9.13  118500[12:MRR:111251.0,118486.0] ||  -> equal(op(e4,e2),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  118501[12:MRR:111235.0,118486.0] ||  -> equal(op(e4,e0),e2)** equal(op(e4,e0),e1).
% 8.89/9.13  118502[12:MRR:111155.0,118471.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 8.89/9.13  118503[12:MRR:111238.0,118475.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.13  118505[12:MRR:90351.0,118472.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 8.89/9.13  118529[13:Spt:117437.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.13  118536[13:Rew:118529.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.13  118546[13:MRR:118505.1,118536.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.13  118556[13:Rew:118546.0,90383.0] || equal(e2,e2) equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  118567[13:Obv:118556.0] || equal(op(op(e3,e0),e0),e4) equal(op(op(e3,e0),op(e3,e0)),e1)** -> .
% 8.89/9.13  118568[13:Rew:118546.0,118567.1,118546.0,118567.0] || equal(op(e2,e0),e4) equal(op(e2,e2),e1)** -> .
% 8.89/9.13  118569[13:Rew:111064.0,118568.1,118466.0,118568.0] || equal(e4,e4)* equal(e1,e1) -> .
% 8.89/9.13  118570[13:Obv:118569.1] ||  -> .
% 8.89/9.13  118571[13:Spt:118570.0,117437.0,118529.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.13  118572[13:Spt:118570.0,117437.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.13  118577[13:Rew:118572.0,91.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.13  118578[13:MRR:111125.1,118577.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)**.
% 8.89/9.13  118579[13:Rew:118572.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.13  118582[13:Rew:118572.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.13  118584[13:MRR:118501.1,118571.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.13  118589[13:Rew:118584.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.13  118591[13:Rew:118584.0,102.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.13  118593[13:Rew:118584.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 8.89/9.13  118599[13:MRR:111237.1,118589.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1).
% 8.89/9.13  118602[13:MRR:111160.0,118591.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.13  118603[13:MRR:111243.2,118579.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2).
% 8.89/9.13  118619[14:Spt:117436.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.13  118627[14:Rew:118619.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.13  118629[14:Rew:118619.0,152.0] ||  -> equal(op(e1,op(e4,e1)),e4)**.
% 8.89/9.13  118631[14:Rew:118619.0,111050.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3).
% 8.89/9.13  118635[14:MRR:111233.2,118627.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)**.
% 8.89/9.13  118637[14:MRR:118631.1,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 8.89/9.13  118641[15:Spt:117433.1] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.13  118648[15:Rew:118641.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  118653[15:Rew:118641.0,90359.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e2) equal(op(e1,e3),e3).
% 8.89/9.13  118655[15:MRR:111121.2,118648.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 8.89/9.13  118659[15:MRR:118653.1,8.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3).
% 8.89/9.13  118663[16:Spt:118492.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.13  118667[16:Rew:118663.0,118478.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  118670[16:Rew:118663.0,34.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  118685[16:Rew:118667.0,53.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.13  118694[16:MRR:118500.0,118670.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.13  118698[16:Rew:118694.0,29.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  118736[16:MRR:118603.1,118685.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.13  118749[16:Rew:118736.0,97.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  118759[16:MRR:118502.1,118698.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  118771[16:Rew:118759.0,111180.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.13  118818[16:MRR:118578.0,118749.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  118841[16:Obv:118771.0] || equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e0)** -> .
% 8.89/9.13  118842[16:Rew:118759.0,118841.1,118818.0,118841.0,118759.0,118841.0] || equal(e4,e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  118843[16:Obv:118842.0] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  118844[16:Rew:90257.0,118843.0] || equal(e0,e0)* -> .
% 8.89/9.13  118845[16:Obv:118844.0] ||  -> .
% 8.89/9.13  118860[16:Spt:118845.0,118492.0,118663.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  118861[16:Spt:118845.0,118492.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.13  118866[16:Rew:118861.0,105.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  118872[16:MRR:90336.1,118860.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.13  118874[16:MRR:111150.1,118866.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  118901[17:Spt:118602.1] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.13  118907[17:Rew:118901.0,69.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  118913[17:Rew:118901.0,111234.1] ||  -> equal(op(e0,e3),e4)** equal(e4,e2) equal(op(e0,e1),e4).
% 8.89/9.13  118915[17:MRR:118635.1,118907.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  118923[17:Rew:118915.0,67.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.13  118943[17:MRR:118874.0,118923.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  118958[17:Rew:118943.0,111184.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  118973[17:MRR:118913.1,9.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 8.89/9.13  118976[17:Obv:118958.0] || equal(op(op(e2,e1),e1),e4) equal(op(op(e2,e1),op(e2,e1)),e3)** -> .
% 8.89/9.13  118977[17:Rew:118943.0,118976.1,118943.0,118976.0] || equal(op(e0,e1),e4)** equal(op(e0,e0),e3) -> .
% 8.89/9.13  118978[17:Rew:90246.0,118977.1] || equal(op(e0,e1),e4)** equal(e3,e3) -> .
% 8.89/9.13  118979[17:Obv:118978.1] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  118982[17:MRR:118973.1,118979.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  119005[17:Rew:118982.0,118582.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  119022[17:Rew:119005.0,118629.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  119024[17:Rew:119005.0,106.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  119032[17:Rew:119022.0,118659.1] ||  -> equal(op(e4,e3),e3)** equal(e4,e3).
% 8.89/9.13  119065[17:MRR:118599.0,119024.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.13  119089[17:Rew:119065.0,119032.0] ||  -> equal(e3,e1) equal(e4,e3)**.
% 8.89/9.13  119090[17:MRR:119089.0,119089.1,6.0,10.0] ||  -> .
% 8.89/9.13  119106[17:Spt:119090.0,118602.1,118901.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  119107[17:Spt:119090.0,118602.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.13  119120[17:MRR:118655.0,119106.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.13  119149[17:Rew:119120.0,118497.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)**.
% 8.89/9.13  119150[17:MRR:119149.0,2.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.13  119157[17:Rew:119150.0,87.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  119162[17:Rew:119120.0,118872.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0)**.
% 8.89/9.13  119163[17:MRR:119162.0,2.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.13  119185[17:MRR:118502.1,119157.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.13  119194[17:Rew:119163.0,118493.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e0).
% 8.89/9.13  119195[17:MRR:119194.1,4.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  119284[17:Rew:119185.0,111180.2,119195.0,111180.1,119185.0,111180.1,119185.0,111180.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e0)** -> .
% 8.89/9.13  119285[17:Obv:119284.1] || equal(op(e3,e3),e0)** -> .
% 8.89/9.13  119286[17:Rew:90257.0,119285.0] || equal(e0,e0)* -> .
% 8.89/9.13  119287[17:Obv:119286.0] ||  -> .
% 8.89/9.13  119291[15:Spt:119287.0,117433.1,118641.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.13  119292[15:Spt:119287.0,117433.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.13  119295[15:Rew:119292.0,52.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  119301[15:MRR:118635.1,119295.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.13  119305[15:Rew:119301.0,118593.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.13  119319[15:Rew:119305.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.13  119348[15:Rew:119292.0,118496.0] ||  -> equal(e2,e0) equal(op(e2,e1),e0)**.
% 8.89/9.13  119349[15:MRR:119348.0,2.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  119357[15:Rew:119349.0,138.0] ||  -> equal(op(e0,op(e1,e2)),e1)**.
% 8.89/9.13  119368[15:MRR:118503.1,119319.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.13  119382[15:Rew:119368.0,118637.0] ||  -> equal(e4,e3) equal(op(e1,e2),e3)**.
% 8.89/9.13  119383[15:MRR:119382.0,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.13  119389[15:Rew:119383.0,119357.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.13  119464[15:Rew:119389.0,90375.2,119368.0,90375.1,119389.0,90375.1,119389.0,90375.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e2)** -> .
% 8.89/9.13  119465[15:Obv:119464.1] || equal(op(e1,e1),e2)** -> .
% 8.89/9.13  119466[15:Rew:111052.0,119465.0] || equal(e2,e2)* -> .
% 8.89/9.13  119467[15:Obv:119466.0] ||  -> .
% 8.89/9.13  119476[14:Spt:119467.0,117436.0,118619.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  119477[14:Spt:119467.0,117436.1] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.13  119485[14:Rew:119477.0,147.0] ||  -> equal(op(e1,op(e3,e1)),e3)**.
% 8.89/9.13  119487[14:Rew:119477.0,118503.0] ||  -> equal(e4,e1) equal(op(e0,e3),e4)**.
% 8.89/9.13  119488[14:MRR:119487.0,7.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.13  119491[14:Rew:119488.0,118582.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.13  119498[14:Rew:119488.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.13  119501[14:Rew:119491.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.13  119509[14:MRR:118493.1,119498.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.13  119517[14:Rew:119509.0,119485.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.13  119524[14:Rew:119517.0,56.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  119526[14:Rew:119517.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.13  119529[14:MRR:118502.0,119501.0] ||  -> equal(op(e2,e1),e0)**.
% 8.89/9.13  119533[14:Rew:119529.0,87.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  119541[14:MRR:118603.0,119524.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.13  119545[14:Rew:119541.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.13  119647[14:MRR:111231.0,111231.1,111231.2,119545.0,119526.0,119533.0] ||  -> .
% 8.89/9.13  119670[8:Spt:119647.0,211.0,111188.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.13  119671[8:Spt:119647.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.13  119674[9:Spt:119671.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.13  119684[9:Rew:119674.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.13  119715[9:Rew:90257.0,119684.0] ||  -> equal(e4,e0)**.
% 8.89/9.13  119716[9:MRR:119715.0,4.0] ||  -> .
% 8.89/9.13  119747[9:Spt:119716.0,119671.0,119674.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.13  119748[9:Spt:119716.0,119671.1,119671.2,119671.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.13  119751[10:Spt:119748.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.13  119762[10:Rew:119751.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.13  119785[10:Rew:111064.0,119762.0] ||  -> equal(e4,e1)**.
% 8.89/9.13  119786[10:MRR:119785.0,7.0] ||  -> .
% 8.89/9.13  119815[10:Spt:119786.0,119748.0,119751.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.13  119816[10:Spt:119786.0,119748.1,119748.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.13  119819[11:Spt:119816.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.13  119831[11:Rew:119819.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.13  119846[11:Rew:111052.0,119831.0] ||  -> equal(e4,e2)**.
% 8.89/9.13  119847[11:MRR:119846.0,9.0] ||  -> .
% 8.89/9.13  119874[11:Spt:119847.0,119816.0,119819.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.13  119875[11:Spt:119847.0,119816.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.13  119896[11:Rew:119875.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.13  119897[11:Rew:90246.0,119896.0] ||  -> equal(e4,e3)**.
% 8.89/9.13  119898[11:MRR:119897.0,10.0] ||  -> .
% 8.89/9.13  119925[7:Spt:119898.0,111049.0,111052.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.13  119926[7:Spt:119898.0,111049.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.13  119939[7:Rew:119926.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.13  119940[7:Rew:90246.0,119939.0] ||  -> equal(e3,e1)**.
% 8.89/9.13  119941[7:MRR:119940.0,6.0] ||  -> .
% 8.89/9.13  119976[3:Spt:119941.0,90243.0,90246.0] || equal(op(e0,e0),e3)** -> .
% 8.89/9.13  119977[3:Spt:119941.0,90243.1,90243.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 8.89/9.13  119978[3:MRR:203.1,119976.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.13  119979[3:MRR:204.1,119976.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.13  119980[4:Spt:119977.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.13  119984[4:Rew:119980.0,11.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.13  119985[4:Rew:119980.0,12.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.13  119986[4:Rew:119980.0,13.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.13  119987[4:Rew:119980.0,14.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.13  119988[4:Rew:119980.0,61.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.13  119989[4:Rew:119980.0,62.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.13  119990[4:Rew:119980.0,63.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.13  119991[4:Rew:119980.0,64.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.13  119992[4:Rew:119980.0,131.0] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.13  119993[4:Rew:119980.0,322.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.13  119994[4:Rew:119980.0,320.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.13  119995[4:Rew:119980.0,268.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.13  119996[4:Rew:119980.0,266.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.13  119997[4:Rew:119980.0,244.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.13  119998[4:Rew:119980.0,242.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.13  120005[4:Rew:119980.0,208.1] ||  -> equal(op(e0,e1),e1) equal(e2,e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.13  120006[4:Rew:119980.0,207.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120008[4:Rew:119992.0,186.0] ||  -> equal(e2,e0) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.13  120010[4:Rew:119992.0,89.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.13  120011[4:Rew:119992.0,88.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.13  120012[4:Rew:119992.0,85.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.13  120013[4:Rew:119992.0,82.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.13  120014[4:Rew:119992.0,39.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.13  120015[4:Rew:119992.0,38.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.13  120016[4:Rew:119992.0,35.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.13  120017[4:Rew:119992.0,32.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.13  120019[4:Rew:119992.0,183.1] ||  -> equal(op(e3,e2),e3) equal(e3,e0) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.13  120020[4:Rew:119992.0,184.1] ||  -> equal(op(e2,e3),e3) equal(e3,e0) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.13  120027[4:Rew:119992.0,328.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.13  120028[4:Rew:119992.0,326.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  120029[4:Rew:119992.0,282.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.13  120030[4:Rew:119992.0,279.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.13  120031[4:Rew:119992.0,258.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  120032[4:Rew:119992.0,255.0] || equal(e0,e0) equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.13  120039[4:Rew:119992.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e0) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  120040[4:Rew:119992.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e0) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  120047[4:Rew:119992.0,188.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120048[4:Rew:119992.0,187.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.13  120049[4:MRR:230.4,119984.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.13  120050[4:MRR:196.4,119984.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120051[4:MRR:225.0,119985.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.13  120052[4:MRR:220.3,119986.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  120053[4:MRR:176.4,119986.0] ||  -> equal(op(e3,e3),e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.13  120054[4:MRR:166.4,119987.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e2),e2) equal(op(e4,e3),e2) equal(op(e4,e1),e2).
% 8.89/9.13  120055[4:MRR:215.3,119987.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e3) equal(op(e4,e0),e1).
% 8.89/9.13  120056[4:MRR:234.4,119988.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.13  120057[4:MRR:195.4,119988.0] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.13  120058[4:MRR:233.0,119989.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.13  120059[4:MRR:232.3,119990.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.13  120060[4:MRR:175.4,119990.0] ||  -> equal(op(e3,e3),e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120061[4:MRR:165.4,119991.0] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e3,e4),e2) equal(op(e1,e4),e2).
% 8.89/9.13  120062[4:MRR:231.3,119991.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e3) equal(op(e0,e4),e1).
% 8.89/9.13  120063[4:MRR:221.4,120010.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3) equal(op(e2,e4),e1).
% 8.89/9.13  120064[4:MRR:169.3,120010.0] ||  -> equal(op(e4,e4),e0)** equal(op(e0,e4),e0) equal(op(e3,e4),e0) equal(op(e1,e4),e0).
% 8.89/9.13  120065[4:MRR:222.4,120011.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.13  120066[4:MRR:179.3,120011.0] ||  -> equal(op(e3,e3),e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120067[4:MRR:199.4,120012.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120068[4:MRR:224.4,120012.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.13  120069[4:MRR:63077.2,120013.0] ||  -> equal(op(e4,e0),e0)** equal(op(e3,e0),e0) equal(op(e1,e0),e0).
% 8.89/9.13  120070[4:MRR:213.4,120014.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3) equal(op(e4,e2),e1).
% 8.89/9.13  120071[4:MRR:170.3,120014.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e0),e0) equal(op(e4,e3),e0) equal(op(e4,e1),e0).
% 8.89/9.13  120072[4:MRR:218.4,120015.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.13  120073[4:MRR:180.3,120015.0] ||  -> equal(op(e3,e3),e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120074[4:MRR:200.4,120016.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120075[4:MRR:228.4,120016.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.13  120076[4:MRR:63078.2,120017.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(op(e0,e1),e0).
% 8.89/9.13  120077[4:MRR:120051.0,120013.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3) equal(op(e2,e0),e1).
% 8.89/9.13  120078[4:MRR:120058.0,120017.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3) equal(op(e0,e2),e1).
% 8.89/9.13  120079[4:MRR:120005.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.13  120080[4:MRR:120006.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120083[4:MRR:120008.0,2.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.13  120084[4:MRR:120083.3,119985.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2).
% 8.89/9.13  120085[4:MRR:120019.1,3.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.13  120086[4:MRR:120020.1,3.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.13  120087[4:MRR:120039.1,4.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  120088[4:MRR:120040.1,4.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  120089[4:MRR:120047.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120090[4:MRR:120048.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.13  120091[4:Obv:119993.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.13  120092[4:Rew:119980.0,120091.2,119980.0,120091.1,119980.0,120091.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e4)** -> .
% 8.89/9.13  120093[4:Obv:119994.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.13  120094[4:Rew:119980.0,120093.2,119980.0,120093.1,119980.0,120093.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.13  120095[4:Obv:119995.0] || equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e4)** -> .
% 8.89/9.13  120096[4:Rew:119980.0,120095.2,119980.0,120095.1,119980.0,120095.0] || equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e4)** -> .
% 8.89/9.13  120097[4:Obv:119996.0] || equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.13  120098[4:Rew:119980.0,120097.2,119980.0,120097.1,119980.0,120097.0] || equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.13  120099[4:Obv:119997.0] || equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e1) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e3)** -> .
% 8.89/9.13  120100[4:Rew:119980.0,120099.2,119980.0,120099.1,119980.0,120099.0] || equal(op(e0,e2),e4) equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.13  120101[4:Obv:119998.0] || equal(op(e0,op(e0,e0)),e4) equal(op(op(e0,op(e0,e0)),op(e0,e0)),e3) equal(op(op(e0,op(e0,e0)),op(e0,op(e0,e0))),e1)** -> .
% 8.89/9.13  120102[4:Rew:119980.0,120101.2,119980.0,120101.1,119980.0,120101.0] || equal(op(e0,e2),e4) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.13  120103[4:Obv:120027.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.13  120104[4:Rew:119992.0,120103.2,119992.0,120103.1,119992.0,120103.0] || equal(op(e2,e0),e1) equal(op(op(e2,e0),e0),e3) equal(op(op(e2,e0),op(e2,e0)),e4)** -> .
% 8.89/9.13  120105[4:Obv:120028.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  120106[4:Rew:119992.0,120105.2,119992.0,120105.1,119992.0,120105.0] || equal(op(e2,e0),e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.13  120107[4:Obv:120029.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e4)** -> .
% 8.89/9.13  120108[4:Rew:119992.0,120107.2,119992.0,120107.1,119992.0,120107.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e4)** -> .
% 8.89/9.13  120109[4:Obv:120030.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.13  120110[4:Rew:119992.0,120109.2,119992.0,120109.1,119992.0,120109.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.13  120111[4:Obv:120031.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e3)** -> .
% 8.89/9.13  120112[4:Rew:119992.0,120111.2,119992.0,120111.1,119992.0,120111.0] || equal(op(e2,e0),e4) equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.13  120113[4:Obv:120032.0] || equal(op(e2,op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.13  120114[4:Rew:119992.0,120113.2,119992.0,120113.1,119992.0,120113.0] || equal(op(e2,e0),e4) equal(op(op(e2,e0),e0),e3) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.13  120116[5:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.13  120117[5:Rew:120116.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.13  120118[5:Rew:120116.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.13  120119[5:Rew:120116.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.13  120120[5:Rew:120116.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.13  120121[5:Rew:120116.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.13  120122[5:Rew:120116.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.13  120123[5:Rew:120116.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.13  120124[5:Rew:120116.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.13  120126[5:Rew:120116.0,160.0] || equal(e4,e4) -> SkC3 SkC2 SkC1 SkC0*.
% 8.89/9.13  120127[5:Rew:120116.0,163.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.13  120128[5:Rew:120116.0,164.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.13  120135[5:Rew:120116.0,120071.0] ||  -> equal(e4,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  120136[5:Rew:120116.0,120064.0] ||  -> equal(e4,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  120149[5:Rew:120116.0,168.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.13  120150[5:Rew:120116.0,167.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.13  120151[5:Rew:120116.0,120061.0] ||  -> equal(e4,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.13  120152[5:Rew:120116.0,120054.0] ||  -> equal(e4,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.13  120159[5:MRR:120063.0,120117.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.13  120160[5:MRR:120088.0,120117.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.13  120161[5:MRR:90244.0,120118.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.13  120162[5:MRR:120062.0,120118.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.13  120163[5:MRR:90245.0,120119.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.13  120164[5:MRR:120055.0,120119.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.13  120165[5:MRR:212.0,120120.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.13  120166[5:MRR:171.0,120120.0] ||  -> equal(op(e3,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.13  120167[5:MRR:191.0,120121.0] ||  -> equal(op(e1,e1),e4) equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.13  120168[5:MRR:214.0,120121.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.13  120169[5:MRR:192.0,120122.0] ||  -> equal(op(e1,e1),e4) equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.13  120170[5:MRR:226.0,120122.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.13  120171[5:MRR:216.0,120123.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.13  120172[5:MRR:172.0,120123.0] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.13  120173[5:MRR:120070.0,120124.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.13  120174[5:MRR:120087.0,120124.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.13  120175[5:Obv:120126.0] ||  -> SkC3 SkC2 SkC1 SkC0*.
% 8.89/9.13  120176[5:MRR:120135.0,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.13  120177[5:MRR:120136.0,4.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.13  120178[5:MRR:120151.0,9.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.13  120179[5:MRR:120152.0,9.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.13  120180[5:MRR:120127.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.13  120181[5:MRR:120128.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.13  120182[5:MRR:120149.0,7.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.13  120183[5:MRR:120150.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.13  120185[6:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.13  120187[6:Rew:120185.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.13  120188[6:Rew:120185.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.13  120189[6:Rew:120185.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.13  120190[6:Rew:120185.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.13  120191[6:Rew:120185.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.13  120192[6:Rew:120185.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.13  120193[6:Rew:120185.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.13  120194[6:Rew:120185.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.13  120197[6:Rew:120185.0,120166.0] ||  -> equal(e4,e3) equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.13  120204[6:Rew:120185.0,120060.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120205[6:Rew:120185.0,120053.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.13  120218[6:Rew:120185.0,178.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.13  120219[6:Rew:120185.0,177.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.13  120220[6:Rew:120185.0,120073.0] ||  -> equal(e3,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120221[6:Rew:120185.0,120066.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120230[6:MRR:120171.0,120187.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.13  120231[6:MRR:120180.0,120187.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.13  120232[6:MRR:120072.0,120188.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.13  120233[6:MRR:120085.0,120188.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.13  120234[6:MRR:219.0,120189.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.13  120235[6:MRR:193.0,120189.0] ||  -> equal(op(e1,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.13  120236[6:MRR:119978.0,120190.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.13  120237[6:MRR:120052.0,120190.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  120238[6:MRR:120165.0,120191.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.13  120239[6:MRR:120181.0,120191.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.13  120240[6:MRR:120065.0,120192.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.13  120241[6:MRR:120086.0,120192.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.13  120242[6:MRR:227.0,120193.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.13  120243[6:MRR:194.0,120193.0] ||  -> equal(op(e1,e1),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.13  120244[6:MRR:119979.0,120194.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.13  120247[6:MRR:120197.0,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.13  120248[6:MRR:120204.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120249[6:MRR:120205.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.13  120250[6:MRR:120220.0,3.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120251[6:MRR:120221.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120252[6:MRR:120218.0,6.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.13  120253[6:MRR:120219.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.13  120255[7:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.13  120256[7:Rew:120255.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.13  120257[7:Rew:120255.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.13  120258[7:Rew:120255.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.13  120259[7:Rew:120255.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.13  120260[7:Rew:120255.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.13  120261[7:Rew:120255.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.13  120262[7:Rew:120255.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.13  120263[7:Rew:120255.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.13  120266[7:Rew:120255.0,120074.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120267[7:Rew:120255.0,120067.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120274[7:Rew:120255.0,120243.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.13  120275[7:Rew:120255.0,120235.0] ||  -> equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.13  120282[7:Rew:120255.0,120169.0] ||  -> equal(e4,e1) equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.13  120283[7:Rew:120255.0,120167.0] ||  -> equal(e4,e1) equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.13  120291[7:Rew:120255.0,120050.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120298[7:MRR:120170.0,120256.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.13  120299[7:MRR:120183.0,120256.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.13  120300[7:MRR:120242.0,120257.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.13  120301[7:MRR:120253.0,120257.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.13  120302[7:MRR:120075.1,120258.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.13  120303[7:MRR:120090.0,120258.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.13  120304[7:MRR:120049.0,120259.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.13  120305[7:MRR:120080.0,120259.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120306[7:MRR:120168.0,120260.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.13  120307[7:MRR:120182.0,120260.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.13  120308[7:MRR:120234.0,120261.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.13  120309[7:MRR:120252.0,120261.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.13  120310[7:MRR:120068.1,120262.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.13  120311[7:MRR:120089.0,120262.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.13  120312[7:MRR:120056.0,120263.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.13  120316[7:MRR:120266.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120317[7:MRR:120267.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120318[7:MRR:120274.0,6.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.13  120319[7:MRR:120275.0,6.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.13  120320[7:MRR:120282.0,7.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.13  120321[7:MRR:120283.0,7.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.13  120323[7:MRR:120291.1,5.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.13  120346[8:Spt:120069.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.13  120349[8:Rew:120346.0,20.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.13  120351[8:Rew:120346.0,101.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.13  120352[8:Rew:120346.0,103.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.13  120354[8:Rew:120346.0,17.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.13  120356[8:Rew:120346.0,135.0] ||  -> equal(op(e0,op(e0,e4)),e0)**.
% 8.89/9.13  120357[8:Rew:120346.0,120307.2] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(e1,e0).
% 8.89/9.13  120358[8:Rew:120346.0,120305.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  120359[8:Rew:120346.0,120239.2] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(e3,e0).
% 8.89/9.13  120361[8:MRR:120237.0,120349.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.13  120362[8:MRR:120250.0,120349.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.13  120363[8:MRR:120306.2,120351.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.13  120364[8:MRR:120317.1,120351.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 8.89/9.13  120365[8:MRR:120238.2,120352.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.13  120366[8:MRR:120251.1,120352.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 8.89/9.13  120367[8:MRR:120304.0,120354.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.13  120368[8:MRR:120316.0,120354.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.13  120369[8:MRR:120357.2,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.13  120370[8:MRR:120358.0,1.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.13  120371[8:MRR:120359.2,3.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.13  120376[9:Spt:120361.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.13  120379[9:Rew:120376.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.13  120382[9:Rew:120376.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.13  120383[9:Rew:120376.0,16.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.14  120387[9:Rew:120376.0,120370.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  120388[9:Rew:120376.0,120309.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.14  120389[9:MRR:120308.0,120379.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.14  120390[9:MRR:120321.0,120379.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  120394[9:MRR:120160.2,120382.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  120396[9:MRR:120367.0,120383.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  120399[9:Rew:120396.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  120400[9:Rew:120396.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  120402[9:Rew:120396.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  120404[9:Rew:120396.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 8.89/9.14  120407[9:MRR:120241.2,120399.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.14  120409[9:MRR:120298.0,120400.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.14  120410[9:MRR:120233.1,120402.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  120412[9:MRR:120387.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  120416[9:Rew:120412.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  120417[9:Rew:120412.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  120418[9:Rew:120412.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.14  120424[9:MRR:120240.2,120416.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.14  120427[9:MRR:120299.1,120417.0] ||  -> equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  120428[9:MRR:120388.2,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.14  120444[10:Spt:120362.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  120448[10:Rew:120444.0,23.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  120452[10:Rew:120444.0,147.0] ||  -> equal(op(op(e1,e3),e0),e3)**.
% 8.89/9.14  120456[10:Rew:120444.0,120249.2] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.14  120458[10:MRR:120312.0,120448.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.14  120462[10:MRR:120456.2,2.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  120466[11:Spt:120363.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.14  120469[11:Rew:120466.0,24.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  120471[11:Rew:120466.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  120479[11:MRR:120458.1,120469.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  120487[11:Rew:120479.0,120404.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  120495[11:Rew:120487.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  120503[11:MRR:120410.0,120471.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  120511[11:Rew:120503.0,120418.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  120519[11:Rew:120503.0,120303.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e3,e1).
% 8.89/9.14  120527[11:Rew:120511.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  120581[11:MRR:120409.1,120527.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  120585[11:Rew:120581.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  120603[11:MRR:120462.1,120585.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  120648[11:Rew:120603.0,120519.1] ||  -> equal(op(e4,e2),e1)** equal(e2,e1) equal(e3,e1).
% 8.89/9.14  120649[11:MRR:120648.1,120648.2,5.0,6.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  120650[11:MRR:120649.0,120495.0] ||  -> .
% 8.89/9.14  120655[11:Spt:120650.0,120363.0,120466.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  120656[11:Spt:120650.0,120363.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  120663[11:Rew:120656.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  120667[11:Rew:120656.0,120371.1] ||  -> equal(op(e4,e2),e3)** equal(e3,e2).
% 8.89/9.14  120668[11:MRR:120667.1,8.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  120676[11:Rew:120668.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.14  120678[11:MRR:120365.0,120663.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  120691[11:Rew:120678.0,120248.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e1,e3),e2).
% 8.89/9.14  120692[11:MRR:120691.1,5.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  120723[12:Spt:120458.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  120731[12:Rew:120723.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  120764[12:MRR:120394.1,120731.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  120776[12:Rew:120764.0,120692.0] ||  -> equal(e4,e2) equal(op(e1,e3),e2)**.
% 8.89/9.14  120857[12:MRR:120776.0,9.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  120861[12:Rew:120857.0,120452.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  120864[12:Rew:120412.0,120861.0] ||  -> equal(e3,e1)**.
% 8.89/9.14  120865[12:MRR:120864.0,6.0] ||  -> .
% 8.89/9.14  120872[12:Spt:120865.0,120458.0,120723.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  120873[12:Spt:120865.0,120458.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  120888[12:Rew:120873.0,120390.1] ||  -> equal(op(e2,e1),e4)** equal(e4,e3).
% 8.89/9.14  120889[12:MRR:120888.1,10.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  120908[12:Rew:120889.0,120407.1] ||  -> equal(op(e2,e4),e3)** equal(e4,e3).
% 8.89/9.14  120909[12:MRR:120908.1,10.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  120914[12:Rew:120909.0,120676.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.14  120921[12:Rew:120185.0,120914.0] ||  -> equal(e4,e3)**.
% 8.89/9.14  120922[12:MRR:120921.0,10.0] ||  -> .
% 8.89/9.14  120932[10:Spt:120922.0,120362.1,120444.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  120933[10:Spt:120922.0,120362.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  120939[10:Rew:120933.0,120428.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 8.89/9.14  120940[10:Rew:120933.0,120427.0] ||  -> equal(e1,e0) equal(op(e0,e4),e1)**.
% 8.89/9.14  120969[10:MRR:120939.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  120976[10:MRR:120940.0,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  120980[10:Rew:120976.0,120356.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  121024[10:Rew:120980.0,120390.1] ||  -> equal(op(e2,e1),e4)** equal(e4,e0).
% 8.89/9.14  121025[10:MRR:121024.1,4.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  121029[10:Rew:121025.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  121038[10:MRR:120424.1,121029.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  121043[10:Rew:121038.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  121051[10:Rew:121025.0,120407.1] ||  -> equal(op(e2,e4),e3)** equal(e4,e3).
% 8.89/9.14  121052[10:MRR:121051.1,10.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  121058[10:Rew:121052.0,153.0] ||  -> equal(op(e3,op(e4,e2)),e4)**.
% 8.89/9.14  121061[10:MRR:120389.1,120932.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  121066[10:Rew:121061.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  121076[10:MRR:120363.1,121066.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.14  121091[10:Rew:121076.0,120179.2] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(e3,e2).
% 8.89/9.14  121092[10:MRR:121091.2,8.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)**.
% 8.89/9.14  121093[10:MRR:121092.1,121043.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  121099[10:Rew:121093.0,121058.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  121101[10:Rew:120969.0,121099.0] ||  -> equal(e4,e1)**.
% 8.89/9.14  121102[10:MRR:121101.0,7.0] ||  -> .
% 8.89/9.14  121108[9:Spt:121102.0,120361.0,120376.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  121109[9:Spt:121102.0,120361.1] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  121115[9:Rew:121109.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  121116[9:Rew:121109.0,92.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  121117[9:Rew:121109.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  121120[9:Rew:121109.0,146.0] ||  -> equal(op(op(e0,e3),e1),e3)**.
% 8.89/9.14  121121[9:MRR:120303.1,121116.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  121122[9:MRR:120230.1,121117.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.14  121127[9:MRR:120232.2,121116.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.14  121128[9:MRR:120077.2,121115.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.14  121152[10:Spt:120368.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  121156[10:Rew:121152.0,80.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  121191[10:MRR:120366.1,121156.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  121196[10:Rew:121191.0,121120.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  121204[10:Rew:121191.0,120161.0] ||  -> equal(e4,e0) equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  121211[10:Rew:121196.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  121234[10:MRR:120371.1,121211.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  121249[10:Rew:121234.0,121121.0] ||  -> equal(e3,e1) equal(op(e0,e2),e1)**.
% 8.89/9.14  121318[10:MRR:121249.0,6.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  121355[10:Rew:121196.0,121204.2,121318.0,121204.1] ||  -> equal(e4,e0) equal(e4,e1) equal(e4,e3)**.
% 8.89/9.14  121356[10:MRR:121355.0,121355.1,121355.2,4.0,7.0,10.0] ||  -> .
% 8.89/9.14  121368[10:Spt:121356.0,120368.0,121152.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  121369[10:Spt:121356.0,120368.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  121373[10:Rew:121369.0,41.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  121379[10:Rew:121369.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.14  121380[10:MRR:120177.2,121368.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  121382[10:Rew:121369.0,120323.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(e2,e0).
% 8.89/9.14  121383[10:MRR:121382.2,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)**.
% 8.89/9.14  121385[10:MRR:120076.1,121373.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.14  121388[10:Rew:121369.0,120320.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  121389[10:MRR:121388.0,4.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  121411[11:Spt:121122.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  121422[11:Rew:121411.0,121380.1] ||  -> equal(op(e0,e4),e0)** equal(e2,e0).
% 8.89/9.14  121496[11:MRR:121422.1,2.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  121502[11:Rew:121496.0,67.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  121512[11:MRR:120364.0,121502.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  121517[11:Rew:121512.0,121379.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.14  121525[11:Rew:119980.0,121517.0] ||  -> equal(e2,e1)**.
% 8.89/9.14  121526[11:MRR:121525.0,5.0] ||  -> .
% 8.89/9.14  121548[11:Spt:121526.0,121122.0,121411.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  121549[11:Spt:121526.0,121122.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  121555[11:Rew:121549.0,53.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  121559[11:Rew:121549.0,154.0] ||  -> equal(op(e0,op(e4,e3)),e4)**.
% 8.89/9.14  121560[11:Rew:121549.0,150.0] ||  -> equal(op(op(e4,e3),e0),e3)**.
% 8.89/9.14  121561[11:MRR:121385.0,121555.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  121570[11:Rew:121561.0,136.0] ||  -> equal(op(e0,op(e1,e0)),e1)**.
% 8.89/9.14  121606[12:Spt:120371.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  121609[12:Rew:121606.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  121611[12:Rew:121606.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  121620[12:MRR:120363.0,121609.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  121625[12:Rew:121620.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  121643[12:MRR:120078.1,121611.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.14  121660[12:MRR:120365.0,121625.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  121668[12:Rew:121660.0,121560.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  121684[12:Rew:121668.0,121570.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  121690[12:Rew:121668.0,121389.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e3).
% 8.89/9.14  121696[12:Rew:121684.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  121779[12:MRR:121690.1,10.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  121782[12:Rew:121779.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  121793[12:MRR:121643.0,121643.1,121782.0,121696.0] ||  -> .
% 8.89/9.14  121800[12:Spt:121793.0,120371.0,121606.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  121801[12:Spt:121793.0,120371.1] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.14  121807[12:Rew:121801.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  121812[12:MRR:120173.1,121800.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1).
% 8.89/9.14  121817[12:MRR:120241.1,121807.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  121840[13:Spt:120369.1] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  121847[13:Rew:121840.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  121854[13:MRR:120365.1,121847.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  121859[13:Rew:121854.0,121560.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  121860[13:Rew:121854.0,121559.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  121869[13:Rew:121859.0,15.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  121870[13:Rew:121859.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  121883[13:Rew:121860.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  121894[13:MRR:120367.1,121869.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  121900[13:Rew:121894.0,121570.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  121912[13:Rew:121900.0,120231.2] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(e3,e1).
% 8.89/9.14  121936[13:MRR:121127.1,121883.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  121942[13:Rew:121936.0,36.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  121968[13:MRR:121383.0,121942.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  121999[13:Rew:121968.0,121912.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e2) equal(e3,e1).
% 8.89/9.14  122000[13:MRR:121999.1,121999.2,8.0,6.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  122001[13:MRR:122000.0,121870.0] ||  -> .
% 8.89/9.14  122015[13:Spt:122001.0,120369.1,121840.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  122016[13:Spt:122001.0,120369.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  122023[13:Rew:122016.0,121560.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  122044[13:Rew:122023.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  122047[13:Rew:122023.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  122051[13:MRR:121812.1,122015.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  122057[13:Rew:122051.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  122059[13:Rew:122051.0,153.0] ||  -> equal(op(op(e2,e4),e2),e4)**.
% 8.89/9.14  122071[13:MRR:121128.1,122044.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  122080[13:Rew:122071.0,121817.1] ||  -> equal(op(e2,e4),e3)** equal(e4,e3).
% 8.89/9.14  122081[13:MRR:122080.1,10.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  122087[13:Rew:122081.0,122059.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  122094[13:Rew:122087.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  122154[13:MRR:120302.0,120302.1,120302.2,122057.0,122094.0,122047.0] ||  -> .
% 8.89/9.14  122174[8:Spt:122154.0,120069.0,120346.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  122175[8:Spt:122154.0,120069.1,120069.2] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.14  122176[8:MRR:120164.0,122174.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e1).
% 8.89/9.14  122177[8:MRR:120176.0,122174.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  122178[9:Spt:122175.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  122181[9:Rew:122178.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  122184[9:Rew:122178.0,94.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  122185[9:Rew:122178.0,91.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  122187[9:Rew:122178.0,134.0] ||  -> equal(op(e0,op(e0,e3)),e0)**.
% 8.89/9.14  122188[9:Rew:122178.0,146.0] ||  -> equal(op(op(e0,e3),e0),e3)**.
% 8.89/9.14  122191[9:Rew:122178.0,120305.1] ||  -> equal(op(e4,e0),e1)** equal(e1,e0) equal(op(e2,e0),e1).
% 8.89/9.14  122192[9:Rew:122178.0,120309.2] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(e1,e0).
% 8.89/9.14  122193[9:MRR:120316.0,122181.0] ||  -> equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  122194[9:MRR:120304.0,122181.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.14  122195[9:MRR:120177.1,122184.0] ||  -> equal(op(e0,e4),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  122196[9:MRR:120230.2,122184.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.14  122197[9:MRR:120308.2,122185.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.14  122198[9:MRR:120317.2,122185.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)**.
% 8.89/9.14  122201[9:MRR:122191.1,1.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  122202[9:MRR:122192.2,1.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.14  122224[10:Spt:122176.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.14  122228[10:Rew:122224.0,17.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  122234[10:Rew:122224.0,151.0] ||  -> equal(op(op(e0,e4),e3),e4)**.
% 8.89/9.14  122235[10:Rew:122224.0,122201.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  122238[10:MRR:122194.1,122228.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  122245[10:Rew:122238.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  122247[10:Rew:122238.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.14  122258[10:MRR:120300.0,122245.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  122259[10:MRR:120247.1,122245.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.14  122260[10:MRR:122235.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  122263[10:Rew:122260.0,83.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  122265[10:Rew:122260.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  122267[10:Rew:122260.0,141.0] ||  -> equal(op(op(e0,e2),e1),e2)**.
% 8.89/9.14  122272[10:MRR:120301.1,122263.0] ||  -> equal(op(e4,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  122273[10:MRR:120240.2,122263.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.14  122274[10:MRR:120159.2,122265.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)**.
% 8.89/9.14  122292[11:Spt:122177.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  122298[11:Rew:122292.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  122300[11:Rew:122292.0,140.0] ||  -> equal(op(e0,op(e1,e4)),e1)**.
% 8.89/9.14  122305[11:MRR:120251.1,122298.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 8.89/9.14  122314[12:Spt:122193.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  122317[12:Rew:122314.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  122327[12:MRR:120298.2,122317.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.14  122328[12:MRR:122195.1,122317.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  122338[12:Rew:122328.0,122234.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  122349[12:Rew:122338.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  122370[12:MRR:122273.1,122349.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  122386[12:Rew:122370.0,90.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  122431[12:MRR:122274.0,122386.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  122434[12:Rew:122431.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  122464[12:MRR:122327.0,122434.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  122467[12:Rew:122464.0,122300.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  122474[12:Rew:122467.0,122267.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.14  122483[12:Rew:120255.0,122474.0] ||  -> equal(e2,e1)**.
% 8.89/9.14  122484[12:MRR:122483.0,5.0] ||  -> .
% 8.89/9.14  122491[12:Spt:122484.0,122193.1,122314.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  122492[12:Spt:122484.0,122193.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  122506[12:MRR:122258.1,122491.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  122517[12:Rew:122506.0,122305.1] ||  -> equal(op(e0,e3),e0)** equal(e2,e0).
% 8.89/9.14  122518[12:MRR:122517.1,2.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  122522[12:Rew:122518.0,122187.0] ||  -> equal(op(e0,e0),e0)**.
% 8.89/9.14  122530[12:Rew:119980.0,122522.0] ||  -> equal(e2,e0)**.
% 8.89/9.14  122531[12:MRR:122530.0,2.0] ||  -> .
% 8.89/9.14  122592[11:Spt:122531.0,122177.1,122292.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  122593[11:Spt:122531.0,122177.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  122602[11:Rew:122593.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.14  122614[11:Rew:122593.0,122272.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 8.89/9.14  122615[11:MRR:122614.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  122618[11:Rew:122615.0,122187.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  122625[11:Rew:122615.0,122259.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e1).
% 8.89/9.14  122628[11:Rew:122618.0,122247.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  122642[11:Rew:122628.0,53.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  122657[11:MRR:122196.1,122642.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  122673[11:Rew:122657.0,58.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  122676[11:Rew:122657.0,122602.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  122682[11:Rew:122676.0,122267.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  122692[11:Rew:122682.0,28.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  122708[11:MRR:122274.0,122673.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  122718[11:MRR:122625.1,7.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  122769[11:Rew:122718.0,120084.1,122708.0,120084.0] ||  -> equal(e3,e2) equal(e4,e2) equal(op(e2,e1),e2)**.
% 8.89/9.14  122770[11:MRR:122769.0,122769.1,8.0,9.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  122771[11:MRR:122770.0,122692.0] ||  -> .
% 8.89/9.14  122777[10:Spt:122771.0,122176.0,122224.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  122778[10:Spt:122771.0,122176.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  122786[10:Rew:122778.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  122788[10:Rew:122778.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.14  122798[10:MRR:120311.2,122786.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.14  122821[11:Spt:122195.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  122824[11:Rew:122821.0,122788.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  122828[11:Rew:122821.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  122838[11:Rew:122824.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  122841[11:Rew:122824.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  122851[11:MRR:122193.0,122828.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  122865[11:Rew:122851.0,120247.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e0) equal(op(e0,e3),e4).
% 8.89/9.14  122870[11:MRR:122197.0,122841.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  122887[11:Rew:122870.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  122915[11:MRR:122196.0,122887.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  122921[11:Rew:122915.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  122936[11:MRR:122798.0,122921.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  123039[11:Rew:122936.0,122865.0] ||  -> equal(e4,e1) equal(e4,e0) equal(op(e0,e3),e4)**.
% 8.89/9.14  123040[11:MRR:123039.0,123039.1,7.0,4.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  123041[11:MRR:123040.0,122838.0] ||  -> .
% 8.89/9.14  123052[11:Spt:123041.0,122195.0,122821.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  123053[11:Spt:123041.0,122195.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  123065[11:MRR:120076.0,123052.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 8.89/9.14  123066[11:Rew:123053.0,120231.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0) equal(op(e0,e4),e3).
% 8.89/9.14  123067[11:MRR:123066.1,3.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  123074[11:Rew:123053.0,120318.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  123075[11:MRR:123074.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  123095[12:Spt:122198.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  123102[12:Rew:123095.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  123105[12:Rew:123095.0,136.0] ||  -> equal(op(e0,op(e1,e0)),e1)**.
% 8.89/9.14  123107[12:Rew:123095.0,120244.2] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(e3,e0).
% 8.89/9.14  123108[12:Rew:123095.0,120321.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.14  123110[12:MRR:122177.1,123102.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  123120[12:Rew:123110.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.14  123121[12:Rew:123110.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.14  123126[12:MRR:123107.2,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  123127[12:MRR:123108.2,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  123137[13:Spt:122197.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.14  123141[13:Rew:123137.0,95.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  123150[13:MRR:120232.1,123141.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 8.89/9.14  123158[14:Spt:122202.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  123161[14:Rew:123158.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  123166[14:Rew:123158.0,148.0] ||  -> equal(op(op(e2,e3),e1),e3)**.
% 8.89/9.14  123170[14:MRR:122196.1,123161.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  123177[14:Rew:123170.0,123120.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  123182[14:Rew:123177.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.14  123214[14:MRR:123067.1,123182.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  123229[14:Rew:123214.0,122798.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)**.
% 8.89/9.14  123320[14:MRR:123229.0,6.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  123326[14:Rew:123320.0,123166.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.14  123329[14:Rew:120255.0,123326.0] ||  -> equal(e3,e1)**.
% 8.89/9.14  123330[14:MRR:123329.0,6.0] ||  -> .
% 8.89/9.14  123344[14:Spt:123330.0,122202.1,123158.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  123345[14:Spt:123330.0,122202.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  123349[14:Rew:123345.0,123121.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  123356[14:Rew:123349.0,123105.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  123377[14:Rew:123349.0,72.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  123380[14:MRR:123150.1,123344.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  123385[14:Rew:123380.0,36.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  123400[14:Rew:123356.0,123126.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)**.
% 8.89/9.14  123401[14:MRR:123400.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  123405[14:Rew:123401.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  123489[14:MRR:120302.0,120302.1,120302.2,123385.0,123377.0,123405.0] ||  -> .
% 8.89/9.14  123506[13:Spt:123489.0,122197.0,123137.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  123507[13:Spt:123489.0,122197.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  123512[13:Rew:123507.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  123518[13:MRR:122196.0,123512.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  123522[13:Rew:123518.0,123121.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  123650[13:Rew:123522.0,123075.1] ||  -> equal(op(e1,e2),e3)** equal(e4,e3).
% 8.89/9.14  123651[13:MRR:123650.1,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  123655[13:Rew:123651.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.14  123671[13:Rew:123507.0,123127.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)**.
% 8.89/9.14  123672[13:MRR:123671.0,9.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  123678[13:Rew:123672.0,123655.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  123681[13:Rew:123110.0,123678.0] ||  -> equal(e1,e0)**.
% 8.89/9.14  123682[13:MRR:123681.0,1.0] ||  -> .
% 8.89/9.14  123702[12:Spt:123682.0,122198.0,123095.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  123703[12:Spt:123682.0,122198.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  123748[12:MRR:123065.1,123702.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  123752[12:Rew:123748.0,122188.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.14  123762[12:Rew:119980.0,123752.0] ||  -> equal(e3,e2)**.
% 8.89/9.14  123763[12:MRR:123762.0,8.0] ||  -> .
% 8.89/9.14  123831[9:Spt:123763.0,122175.0,122178.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.14  123832[9:Spt:123763.0,122175.1] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.14  123837[9:Rew:123832.0,73.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  123838[9:Rew:123832.0,74.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  123842[9:Rew:123832.0,136.0] ||  -> equal(op(op(e0,e1),e0),e1)**.
% 8.89/9.14  123843[9:Rew:123832.0,120320.2] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(e4,e0).
% 8.89/9.14  123844[9:MRR:123843.2,4.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 8.89/9.14  123845[9:MRR:120251.2,123837.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)**.
% 8.89/9.14  123846[9:MRR:120298.2,123838.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.14  123848[9:Rew:123832.0,120318.2] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 8.89/9.14  123849[9:MRR:123848.2,3.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3).
% 8.89/9.14  123850[9:Rew:123832.0,120236.2] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(e3,e0).
% 8.89/9.14  123851[9:MRR:123850.2,3.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  123852[9:MRR:120250.0,123831.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  123853[9:MRR:120237.0,123831.0] ||  -> equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.14  123856[9:MRR:120177.2,123838.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  123878[10:Spt:122177.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  123881[10:Rew:123878.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  123887[10:Rew:123878.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.14  123889[10:Rew:123878.0,120179.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e0) equal(op(e4,e1),e2).
% 8.89/9.14  123890[10:Rew:123878.0,120248.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e0) equal(op(e1,e3),e2).
% 8.89/9.14  123893[10:MRR:120306.2,123881.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.14  123894[10:MRR:120317.1,123881.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  123897[10:MRR:123889.1,2.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  123898[10:MRR:123890.1,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  123904[11:Spt:122176.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.14  123908[11:Rew:123904.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  123909[11:Rew:123904.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  123910[11:Rew:123904.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  123916[11:MRR:120233.0,123908.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  123918[11:MRR:120319.0,123909.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  123919[11:MRR:123893.0,123909.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  123922[11:Rew:123919.0,30.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  123926[11:Rew:123919.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.14  123930[11:MRR:120241.2,123910.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3).
% 8.89/9.14  123932[11:MRR:120249.2,123922.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  123961[12:Spt:123844.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.14  123965[12:Rew:123961.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  123971[12:Rew:123961.0,123898.1] ||  -> equal(op(e2,e3),e2)** equal(e4,e2).
% 8.89/9.14  123973[12:MRR:120161.0,123965.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  123992[12:MRR:123971.1,9.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  123998[12:Rew:123992.0,144.0] ||  -> equal(op(op(e3,e2),e2),e2)**.
% 8.89/9.14  123999[12:Rew:123992.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.14  124014[13:Spt:123846.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.14  124020[13:Rew:124014.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  124022[13:Rew:124014.0,123926.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  124035[13:Rew:124022.0,123999.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  124046[13:Rew:124035.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  124084[13:MRR:123916.0,124020.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  124093[13:Rew:124084.0,123973.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.14  124133[13:MRR:123918.0,124046.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  124180[13:Rew:124133.0,124093.1] ||  -> equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.14  124181[13:Obv:124180.0] ||  -> equal(e4,e3)**.
% 8.89/9.14  124182[13:MRR:124181.0,10.0] ||  -> .
% 8.89/9.14  124195[13:Spt:124182.0,123846.0,124014.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  124196[13:Spt:124182.0,123846.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  124209[13:Rew:124196.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  124221[13:MRR:123932.1,124209.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  124226[13:Rew:124221.0,123998.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.14  124234[13:Rew:119992.0,124226.0] ||  -> equal(e2,e0)**.
% 8.89/9.14  124235[13:MRR:124234.0,2.0] ||  -> .
% 8.89/9.14  124263[12:Spt:124235.0,123844.0,123961.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  124264[12:Spt:124235.0,123844.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  124272[12:Rew:124264.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.14  124273[12:Rew:124264.0,123849.1] ||  -> equal(op(e1,e4),e3)** equal(e4,e3).
% 8.89/9.14  124274[12:MRR:124273.1,10.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.14  124280[12:Rew:124274.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  124294[12:MRR:123930.0,124280.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  124303[12:Rew:124294.0,124272.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  124309[12:Rew:124303.0,123887.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  124315[12:Rew:124303.0,123852.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  124382[12:MRR:124315.0,1.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  124432[12:Rew:124309.0,120321.2,124294.0,120321.1,124382.0,120321.0] ||  -> equal(e4,e0) equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.14  124433[12:Obv:124432.1] ||  -> equal(e4,e0) equal(e4,e3)**.
% 8.89/9.14  124434[12:MRR:124433.0,124433.1,4.0,10.0] ||  -> .
% 8.89/9.14  124442[11:Spt:124434.0,122176.0,123904.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  124443[11:Spt:124434.0,122176.1] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  124448[11:Rew:124443.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  124453[11:Rew:124443.0,151.0] ||  -> equal(op(op(e0,e4),e1),e4)**.
% 8.89/9.14  124454[11:MRR:123853.1,124448.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  124459[11:Rew:124454.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  124461[11:Rew:124454.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  124465[11:Rew:124443.0,123851.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)**.
% 8.89/9.14  124466[11:MRR:124465.0,6.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  124470[11:Rew:124466.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  124471[11:Rew:124466.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  124474[11:Rew:124466.0,133.0] ||  -> equal(op(e3,op(e0,e2)),e0)**.
% 8.89/9.14  124476[11:MRR:120231.0,124471.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  124478[11:Rew:124466.0,120160.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e3).
% 8.89/9.14  124479[11:MRR:124478.2,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  124480[11:MRR:120174.0,124459.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  124487[11:MRR:120319.1,124470.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  124488[11:MRR:120308.0,124461.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.14  124489[11:MRR:120310.2,124470.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)**.
% 8.89/9.14  124493[11:MRR:120232.1,124459.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 8.89/9.14  124528[12:Spt:123849.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.14  124539[12:Rew:124528.0,120178.2] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(e3,e2).
% 8.89/9.14  124545[12:MRR:124539.2,8.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  124550[13:Spt:123852.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  124555[13:Rew:124550.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  124563[13:MRR:123856.1,124555.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  124568[13:Rew:124563.0,124453.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  124581[13:Rew:124568.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  124589[13:MRR:124479.1,124581.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  124590[13:MRR:124489.1,124581.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  124597[13:Rew:124589.0,144.0] ||  -> equal(op(op(e3,e2),e4),e2)**.
% 8.89/9.14  124606[13:Rew:124590.0,87.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  124640[13:MRR:124545.0,124606.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  124652[13:Rew:124640.0,99.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  124696[13:MRR:124493.0,124652.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  124708[13:Rew:124696.0,124597.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  124709[13:Rew:124528.0,124708.0] ||  -> equal(e3,e2)**.
% 8.89/9.14  124710[13:MRR:124709.0,8.0] ||  -> .
% 8.89/9.14  124722[13:Spt:124710.0,123852.1,124550.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  124723[13:Spt:124710.0,123852.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  124736[13:MRR:123894.1,124722.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  124786[13:Rew:124736.0,124487.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e0).
% 8.89/9.14  124787[13:MRR:124786.1,3.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.14  124861[13:Rew:124723.0,124545.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0).
% 8.89/9.14  124862[13:MRR:124861.1,2.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  124867[13:Rew:124862.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.14  124882[13:Rew:124787.0,123897.1] ||  -> equal(op(e4,e2),e2)** equal(e3,e2).
% 8.89/9.14  124883[13:MRR:124882.1,8.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  124889[13:Rew:124883.0,124867.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.14  124892[13:Rew:119992.0,124889.0] ||  -> equal(e4,e0)**.
% 8.89/9.14  124893[13:MRR:124892.0,4.0] ||  -> .
% 8.89/9.14  124905[12:Spt:124893.0,123849.0,124528.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  124906[12:Spt:124893.0,123849.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  124916[12:Rew:124906.0,124480.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 8.89/9.14  124917[12:MRR:124916.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  124921[12:Rew:124917.0,124474.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  124934[12:Rew:124921.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  124972[12:MRR:124488.1,124934.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  125058[12:MRR:123846.0,124905.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  125068[12:Rew:125058.0,124476.0] ||  -> equal(e3,e2) equal(op(e0,e4),e3)**.
% 8.89/9.14  125069[12:MRR:125068.0,8.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  125073[12:Rew:125069.0,124453.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.14  125078[12:Rew:124972.0,125073.0] ||  -> equal(e4,e2)**.
% 8.89/9.14  125079[12:MRR:125078.0,9.0] ||  -> .
% 8.89/9.14  125088[10:Spt:125079.0,122177.0,123878.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  125089[10:Spt:125079.0,122177.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  125093[10:Rew:125089.0,24.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  125094[10:Rew:125089.0,30.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  125098[10:Rew:125089.0,140.0] ||  -> equal(op(e0,op(e1,e4)),e1)**.
% 8.89/9.14  125099[10:Rew:125089.0,152.0] ||  -> equal(op(op(e1,e4),e0),e4)**.
% 8.89/9.14  125111[10:MRR:123845.1,125088.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  125121[10:Rew:125111.0,146.0] ||  -> equal(op(e0,op(e3,e0)),e3)**.
% 8.89/9.14  125130[10:MRR:120312.0,125093.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.14  125140[10:Rew:125089.0,120319.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  125141[10:MRR:125140.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  125142[10:MRR:120308.2,125094.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.14  125146[10:Rew:125111.0,120301.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(e1,e0).
% 8.89/9.14  125147[10:MRR:125146.2,1.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.14  125173[11:Spt:123844.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.14  125177[11:Rew:125173.0,78.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  125181[11:Rew:125173.0,139.0] ||  -> equal(op(op(e3,e1),e4),e1)**.
% 8.89/9.14  125186[11:MRR:120174.1,125177.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  125194[12:Spt:123846.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.14  125199[12:Rew:125194.0,125099.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  125211[12:Rew:125199.0,125121.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  125213[12:Rew:125199.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  125215[12:Rew:125199.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  125223[12:Rew:125211.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  125245[12:MRR:125142.0,125213.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  125252[12:Rew:125245.0,125181.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  125258[12:Rew:125252.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  125282[12:MRR:125186.0,125215.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  125288[12:Rew:125282.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.14  125296[12:MRR:125130.1,125223.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  125300[12:Rew:125296.0,123842.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  125308[12:Rew:125300.0,123851.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)**.
% 8.89/9.14  125317[12:MRR:125147.1,125258.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  125375[12:MRR:125308.0,6.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  125383[12:Rew:125375.0,125288.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  125384[12:Rew:125317.0,125383.0] ||  -> equal(e2,e1)**.
% 8.89/9.14  125385[12:MRR:125384.0,5.0] ||  -> .
% 8.89/9.14  125398[12:Spt:125385.0,123846.0,125194.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  125399[12:Spt:125385.0,123846.1] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  125404[12:Rew:125399.0,125099.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  125407[12:Rew:125399.0,125098.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  125413[12:Rew:125404.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  125418[12:Rew:125404.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  125435[12:MRR:123853.0,125413.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  125439[12:Rew:125435.0,125121.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  125452[12:Rew:125439.0,22.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  125472[12:Rew:125407.0,125186.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e1).
% 8.89/9.14  125473[12:MRR:125472.1,7.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  125476[12:Rew:125473.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  125482[12:MRR:125142.0,125476.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  125488[12:Rew:125482.0,28.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  125535[12:MRR:120310.0,120310.1,120310.2,125488.0,125418.0,125452.0] ||  -> .
% 8.89/9.14  125558[11:Spt:125535.0,123844.0,125173.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  125559[11:Spt:125535.0,123844.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  125567[11:Rew:125559.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.14  125569[11:Rew:125559.0,123849.1] ||  -> equal(op(e1,e4),e3)** equal(e4,e3).
% 8.89/9.14  125570[11:MRR:125569.1,10.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.14  125574[11:Rew:125570.0,125099.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  125583[11:Rew:125574.0,125121.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  125595[11:Rew:125583.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  125626[11:MRR:125141.1,125595.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  125633[11:Rew:125626.0,125567.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  125644[11:Rew:125633.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  125715[11:Rew:125570.0,120323.1,125559.0,120323.0] ||  -> equal(e4,e2) equal(e3,e2) equal(op(e1,e3),e2)**.
% 8.89/9.14  125716[11:MRR:125715.0,125715.1,9.0,8.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  125717[11:MRR:125716.0,125644.0] ||  -> .
% 8.89/9.14  125729[7:Spt:125717.0,229.0,120255.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.14  125730[7:Spt:125717.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.14  125733[8:Spt:125730.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.14  125743[8:Rew:125733.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.14  125774[8:Rew:120116.0,125743.0] ||  -> equal(e4,e1)**.
% 8.89/9.14  125775[8:MRR:125774.0,7.0] ||  -> .
% 8.89/9.14  125806[8:Spt:125775.0,125730.0,125733.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.14  125807[8:Spt:125775.0,125730.1,125730.2,125730.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.14  125810[9:Spt:125807.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.14  125821[9:Rew:125810.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.14  125844[9:Rew:120185.0,125821.0] ||  -> equal(e3,e1)**.
% 8.89/9.14  125845[9:MRR:125844.0,6.0] ||  -> .
% 8.89/9.14  125874[9:Spt:125845.0,125807.0,125810.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  125875[9:Spt:125845.0,125807.1,125807.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.14  125878[10:Spt:125875.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.14  125890[10:Rew:125878.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.14  125905[10:Rew:119992.0,125890.0] ||  -> equal(e1,e0)**.
% 8.89/9.14  125906[10:MRR:125905.0,1.0] ||  -> .
% 8.89/9.14  125933[10:Spt:125906.0,125875.0,125878.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.14  125934[10:Spt:125906.0,125875.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.14  125955[10:Rew:125934.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.14  125956[10:Rew:119980.0,125955.0] ||  -> equal(e2,e1)**.
% 8.89/9.14  125957[10:MRR:125956.0,5.0] ||  -> .
% 8.89/9.14  125984[6:Spt:125957.0,217.0,120185.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.14  125985[6:Spt:125957.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.14  125987[6:MRR:174.0,125984.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.14  125988[7:Spt:125985.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.14  125998[7:Rew:125988.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.14  126029[7:Rew:120116.0,125998.0] ||  -> equal(e4,e3)**.
% 8.89/9.14  126030[7:MRR:126029.0,10.0] ||  -> .
% 8.89/9.14  126061[7:Spt:126030.0,125985.0,125988.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.14  126062[7:Spt:126030.0,125985.1,125985.2,125985.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.14  126063[7:MRR:120166.0,126061.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.14  126064[7:MRR:120172.0,126061.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.14  126065[8:Spt:126062.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.14  126076[8:Rew:126065.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.14  126099[8:Rew:119992.0,126076.0] ||  -> equal(e3,e0)**.
% 8.89/9.14  126100[8:MRR:126099.0,3.0] ||  -> .
% 8.89/9.14  126129[8:Spt:126100.0,126062.0,126065.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.14  126130[8:Spt:126100.0,126062.1,126062.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.14  126131[8:MRR:120060.0,126129.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  126132[8:MRR:120053.0,126129.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  126133[9:Spt:126130.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.14  126137[9:Rew:126133.0,43.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  126138[9:Rew:126133.0,46.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.14  126139[9:Rew:126133.0,48.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  126140[9:Rew:126133.0,50.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  126141[9:Rew:126133.0,93.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  126142[9:Rew:126133.0,96.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.14  126143[9:Rew:126133.0,98.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  126144[9:Rew:126133.0,100.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  126145[9:Rew:126133.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.14  126148[9:Rew:126133.0,297.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.14  126150[9:Rew:126133.0,351.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.14  126158[9:Rew:126133.0,120066.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  126159[9:Rew:126133.0,120073.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  126160[9:Rew:126145.0,77.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  126161[9:Rew:126145.0,76.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  126162[9:Rew:126145.0,75.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  126163[9:Rew:126145.0,71.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  126164[9:Rew:126145.0,27.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  126165[9:Rew:126145.0,26.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.14  126166[9:Rew:126145.0,25.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  126167[9:Rew:126145.0,21.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  126169[9:Rew:126145.0,198.0] ||  -> equal(e3,e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  126172[9:Rew:126145.0,120169.0] ||  -> equal(e4,e3) equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.14  126173[9:Rew:126145.0,120167.0] ||  -> equal(e4,e3) equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.14  126180[9:Rew:126145.0,120057.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  126181[9:Rew:126145.0,120050.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  126194[9:Rew:126145.0,120067.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  126195[9:Rew:126145.0,120074.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  126198[9:Rew:126145.0,291.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.14  126200[9:Rew:126145.0,338.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.14  126202[9:MRR:120079.2,126137.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  126203[9:MRR:120059.3,126137.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 8.89/9.14  126204[9:MRR:227.1,126138.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.14  126205[9:MRR:120089.2,126139.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  126206[9:MRR:120065.3,126139.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.14  126207[9:MRR:120182.1,126140.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.14  126208[9:MRR:120165.2,126140.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.14  126209[9:MRR:120080.2,126141.0] ||  -> equal(op(e1,e0),e1) equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  126210[9:MRR:120052.3,126141.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 8.89/9.14  126211[9:MRR:219.1,126142.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.14  126212[9:MRR:120090.2,126143.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  126213[9:MRR:120072.3,126143.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.14  126214[9:MRR:120183.1,126144.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  126215[9:MRR:120171.2,126144.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.14  126216[9:MRR:120180.2,126160.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.14  126217[9:MRR:120170.1,126160.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.14  126219[9:MRR:120075.3,126162.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 8.89/9.14  126220[9:MRR:120085.2,126162.0] ||  -> equal(op(e3,e2),e3) equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  126221[9:MRR:119978.3,126163.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  126222[9:MRR:120049.3,126163.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.14  126223[9:MRR:120181.2,126164.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e0),e3).
% 8.89/9.14  126224[9:MRR:120168.1,126164.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.14  126225[9:MRR:125987.2,126165.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 8.89/9.14  126226[9:MRR:120068.3,126166.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 8.89/9.14  126227[9:MRR:120086.2,126166.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  126228[9:MRR:119979.3,126167.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  126229[9:MRR:120056.3,126167.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e4)**.
% 8.89/9.14  126230[9:MRR:126158.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  126231[9:MRR:126159.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  126232[9:MRR:126172.0,10.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.14  126233[9:MRR:126173.0,10.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.14  126234[9:MRR:126180.1,8.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  126235[9:MRR:126181.1,8.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  126236[9:MRR:126194.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  126237[9:MRR:126195.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  126238[9:MRR:126204.0,126161.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.14  126239[9:MRR:126211.0,126165.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.14  126242[9:MRR:126169.0,6.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  126243[9:MRR:126242.1,126138.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  126248[9:Obv:126148.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.14  126249[9:Rew:126133.0,126248.2,126133.0,126248.1,126133.0,126248.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e0)** -> .
% 8.89/9.14  126252[9:Obv:126150.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.14  126253[9:Rew:126133.0,126252.2,126133.0,126252.1,126133.0,126252.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  126260[9:Obv:126198.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.14  126261[9:Rew:126145.0,126260.2,126145.0,126260.1,126145.0,126260.0] || equal(op(e1,e3),e2) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  126264[9:Obv:126200.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.14  126265[9:Rew:126145.0,126264.2,126145.0,126264.1,126145.0,126264.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  126269[10:Spt:120175.0] ||  -> SkC3*.
% 8.89/9.14  126270[10:MRR:126.0,126269.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  126271[10:MRR:128.0,126269.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  126272[10:MRR:120076.1,126270.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.14  126273[10:MRR:126203.1,126270.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 8.89/9.14  126274[10:MRR:126230.0,126270.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  126275[10:MRR:120084.1,126271.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 8.89/9.14  126276[10:MRR:126131.0,126271.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  126277[10:MRR:126206.1,126271.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.14  126299[11:Spt:126272.1] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  126302[11:Rew:126299.0,67.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  126304[11:Rew:126299.0,23.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  126306[11:Rew:126299.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  126309[11:Rew:126299.0,132.0] ||  -> equal(op(op(e1,e0),e0),e0)**.
% 8.89/9.14  126311[11:Rew:126299.0,126233.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.14  126315[11:MRR:120162.0,126302.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.14  126317[11:MRR:126231.2,126304.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  126319[11:MRR:120176.2,126306.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)**.
% 8.89/9.14  126322[11:MRR:126311.2,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  126329[12:Spt:126273.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  126334[12:Rew:126329.0,70.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.14  126335[12:Rew:126329.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  126345[12:MRR:126315.0,126334.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  126348[12:Rew:126345.0,51.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  126349[12:Rew:126345.0,52.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  126357[12:MRR:126277.0,126335.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  126362[12:Rew:126357.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  126364[12:Rew:126357.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  126371[12:MRR:126217.0,126348.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.14  126373[12:MRR:120159.2,126349.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)**.
% 8.89/9.14  126377[12:MRR:126322.1,126362.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.14  126380[12:Rew:126377.0,91.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  126394[12:MRR:120077.0,126364.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.14  126395[12:MRR:120163.1,126364.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  126414[12:MRR:126395.0,126380.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  126424[12:Rew:126414.0,126309.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.14  126432[12:Rew:126424.0,20.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.14  126443[12:MRR:126317.0,126432.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  126449[12:Rew:126443.0,56.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  126481[12:MRR:126371.1,126449.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  126485[12:Rew:126481.0,55.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  126502[12:MRR:126373.0,126485.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  126513[12:Rew:126502.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  126528[12:MRR:126394.0,126513.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  126532[12:Rew:126528.0,120106.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  126602[12:Obv:126532.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  126603[12:Rew:126528.0,126602.1,126414.0,126602.0,126528.0,126602.0] || equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  126604[12:Obv:126603.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  126605[12:Rew:126145.0,126604.0] || equal(e3,e3)* -> .
% 8.89/9.14  126606[12:Obv:126605.0] ||  -> .
% 8.89/9.14  126609[12:Spt:126606.0,126273.0,126329.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  126610[12:Spt:126606.0,126273.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  126615[12:Rew:126610.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  126616[12:Rew:126610.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  126617[12:Rew:126610.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  126622[12:MRR:126277.1,126617.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  126628[12:Rew:126622.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  126629[12:Rew:126622.0,49.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.14  126631[12:Rew:126622.0,90.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  126634[12:Rew:126610.0,126228.0] ||  -> equal(e4,e3) equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  126635[12:MRR:126634.0,10.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  126636[12:MRR:126223.0,126629.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.14  126638[12:MRR:126216.1,126631.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  126639[12:Rew:126622.0,120160.0] ||  -> equal(e4,e3) equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  126640[12:MRR:126639.0,10.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  126641[12:MRR:120078.0,126615.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.14  126643[12:MRR:120077.1,126628.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.14  126644[12:MRR:126238.0,126616.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  126670[13:Spt:126315.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  126675[13:Rew:126670.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  126685[13:MRR:126641.0,126675.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  126691[13:Rew:126685.0,31.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.14  126695[13:Rew:126685.0,120094.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  126700[13:MRR:126219.1,126691.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)**.
% 8.89/9.14  126704[13:Obv:126695.0] || equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  126705[13:Rew:126685.0,126704.1,126685.0,126704.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e3) -> .
% 8.89/9.14  126706[13:Rew:126145.0,126705.1] || equal(op(e1,e2),e4)** equal(e3,e3) -> .
% 8.89/9.14  126707[13:Obv:126706.1] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  126710[13:MRR:126700.1,126707.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  126742[13:Rew:126710.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  126831[13:MRR:126644.0,126742.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  126836[13:Rew:126831.0,126265.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  126931[13:Obv:126836.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  126932[13:Rew:126831.0,126931.1,126831.0,126931.0] || equal(op(e0,e3),e4)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  126933[13:Rew:119980.0,126932.1,126610.0,126932.0] || equal(e4,e4)* equal(e2,e2) -> .
% 8.89/9.14  126934[13:Obv:126933.1] ||  -> .
% 8.89/9.14  126939[13:Spt:126934.0,126315.0,126670.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.14  126940[13:Spt:126934.0,126315.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  126951[13:Rew:126940.0,126635.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)**.
% 8.89/9.14  126952[13:MRR:126951.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  126959[13:Rew:126952.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  126961[13:Rew:126952.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.14  126962[13:Rew:126940.0,126638.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e1).
% 8.89/9.14  126963[13:MRR:126962.1,6.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  126972[13:Rew:126963.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.14  126973[13:MRR:126636.0,126959.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.14  126984[13:Rew:126973.0,126319.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)**.
% 8.89/9.14  126987[13:MRR:126984.0,3.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  126995[13:Rew:126987.0,126972.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  127004[13:Rew:126995.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  127034[13:MRR:126643.0,127004.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  127042[13:Rew:127034.0,126961.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  127059[13:Rew:127034.0,126640.1] ||  -> equal(op(e2,e1),e4)** equal(e4,e1).
% 8.89/9.14  127060[13:MRR:127059.1,7.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  127135[13:Rew:127042.0,126249.2,127060.0,126249.1,127042.0,126249.1,127042.0,126249.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  127136[13:Obv:127135.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  127137[13:Rew:119992.0,127136.0] || equal(e0,e0)* -> .
% 8.89/9.14  127138[13:Obv:127137.0] ||  -> .
% 8.89/9.14  127156[11:Spt:127138.0,126272.1,126299.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  127157[11:Spt:127138.0,126272.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  127168[11:Rew:127157.0,126214.2] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.14  127169[11:MRR:127168.2,1.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 8.89/9.14  127175[11:Rew:127157.0,126216.2] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(e3,e0).
% 8.89/9.14  127176[11:MRR:127175.2,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3).
% 8.89/9.14  127178[11:MRR:126236.0,127156.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  127203[12:Spt:126276.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  127212[12:Rew:127203.0,154.0] ||  -> equal(op(op(e3,e4),e2),e4)**.
% 8.89/9.14  127215[12:Rew:127203.0,126274.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)**.
% 8.89/9.14  127224[12:MRR:127215.0,2.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  127229[12:Rew:127224.0,73.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  127234[12:Rew:127224.0,126265.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  127239[12:Rew:127224.0,126063.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e0) equal(op(e0,e3),e4).
% 8.89/9.14  127241[12:MRR:126222.1,127229.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e4)**.
% 8.89/9.14  127247[12:MRR:127239.1,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.14  127248[12:Obv:127234.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  127249[12:Rew:127224.0,127248.1,127224.0,127248.0] || equal(op(e0,e3),e4)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  127250[12:Rew:119980.0,127249.1] || equal(op(e0,e3),e4)** equal(e2,e2) -> .
% 8.89/9.14  127251[12:Obv:127250.1] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  127252[12:MRR:126273.1,127251.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  127253[12:MRR:120161.0,127251.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  127254[12:MRR:127247.1,127251.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  127258[12:Rew:127252.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  127272[12:Rew:127254.0,126227.0] ||  -> equal(e4,e3) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  127274[12:MRR:120078.1,127258.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.14  127280[12:MRR:127272.0,10.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  127295[13:Spt:126275.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  127299[13:Rew:127295.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  127308[13:Rew:127295.0,126205.0] ||  -> equal(e2,e1) equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  127310[13:MRR:126239.1,127299.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.14  127315[13:MRR:127308.0,5.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  127319[14:Spt:127169.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.14  127325[14:Rew:127319.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  127326[14:Rew:127319.0,74.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.14  127334[14:MRR:127315.0,127325.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  127352[14:Rew:127334.0,120106.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  127356[14:MRR:127241.0,127326.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  127406[14:Obv:127352.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  127407[14:Rew:127334.0,127406.1,127356.0,127406.0,127334.0,127406.0] || equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  127408[14:Obv:127407.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  127409[14:Rew:126145.0,127408.0] || equal(e3,e3)* -> .
% 8.89/9.14  127410[14:Obv:127409.0] ||  -> .
% 8.89/9.14  127411[14:Spt:127410.0,127169.0,127319.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  127412[14:Spt:127410.0,127169.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  127431[14:Rew:127412.0,127176.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e1).
% 8.89/9.14  127432[14:MRR:127431.1,6.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  127437[14:Rew:127432.0,127212.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  127446[14:Rew:127437.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  127449[14:Rew:127437.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  127460[14:MRR:127253.0,127446.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  127482[14:MRR:127310.0,127449.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  127490[14:Rew:127482.0,126253.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  127580[14:Obv:127490.0] || equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  127581[14:Rew:127482.0,127580.1,127460.0,127580.0,127482.0,127580.0] || equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  127582[14:Obv:127581.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  127583[14:Rew:119980.0,127582.0] || equal(e2,e2)* -> .
% 8.89/9.14  127584[14:Obv:127583.0] ||  -> .
% 8.89/9.14  127593[13:Spt:127584.0,126275.1,127295.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  127594[13:Spt:127584.0,126275.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  127624[13:Rew:127594.0,127176.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e2).
% 8.89/9.14  127625[13:MRR:127624.1,8.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  127629[13:Rew:127625.0,127212.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  127643[13:Rew:127629.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  127664[13:MRR:127274.0,127643.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  127670[13:Rew:127664.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.14  127672[13:Rew:127664.0,127253.0] ||  -> equal(e4,e1) equal(op(e0,e1),e4)**.
% 8.89/9.14  127673[13:MRR:127672.0,7.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  127683[13:Rew:127594.0,127280.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)**.
% 8.89/9.14  127684[13:MRR:127683.0,8.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  127693[13:Rew:127684.0,127670.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  127768[13:Rew:127693.0,126253.2,127673.0,126253.1,127693.0,126253.1,127693.0,126253.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  127769[13:Obv:127768.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  127770[13:Rew:119980.0,127769.0] || equal(e2,e2)* -> .
% 8.89/9.14  127771[13:Obv:127770.0] ||  -> .
% 8.89/9.14  127783[12:Spt:127771.0,126276.0,127203.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  127784[12:Spt:127771.0,126276.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  127794[12:Rew:127784.0,147.0] ||  -> equal(op(e2,op(e3,e1)),e3)**.
% 8.89/9.14  127806[12:Rew:127784.0,126274.1] ||  -> equal(op(e4,e3),e0)** equal(e2,e0).
% 8.89/9.14  127807[12:MRR:127806.1,2.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  127814[12:Rew:127807.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  127817[12:Rew:127807.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.14  127818[12:MRR:127178.0,127814.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  127828[12:Rew:127818.0,127794.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  127840[12:Rew:127828.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  127856[12:MRR:127176.1,127840.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  127871[12:Rew:127856.0,127817.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  127999[12:Rew:127828.0,120110.2,127871.0,120110.1,127828.0,120110.1,127828.0,120110.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  128000[12:Obv:127999.1] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  128001[12:Rew:126133.0,128000.0] || equal(e1,e1)* -> .
% 8.89/9.14  128002[12:Obv:128001.0] ||  -> .
% 8.89/9.14  128006[10:Spt:128002.0,120175.0,126269.0] || SkC3* -> .
% 8.89/9.14  128007[10:Spt:128002.0,120175.1,120175.2,120175.3] ||  -> SkC2 SkC1 SkC0*.
% 8.89/9.14  128008[11:Spt:128007.0] ||  -> SkC2*.
% 8.89/9.14  128009[11:MRR:122.0,128008.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.14  128010[11:MRR:124.0,128008.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  128011[11:MRR:126243.1,128009.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e0),e1).
% 8.89/9.14  128012[11:MRR:126219.1,128009.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)**.
% 8.89/9.14  128013[11:MRR:126212.0,128009.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  128014[11:MRR:126225.1,128010.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e0),e3).
% 8.89/9.14  128015[11:MRR:126213.0,128010.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.14  128016[11:MRR:126220.0,128010.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  128037[12:Spt:128011.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.14  128041[12:Rew:128037.0,74.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  128045[12:Rew:128037.0,17.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  128047[12:Rew:128037.0,136.0] ||  -> equal(op(op(e0,e1),e1),e1)**.
% 8.89/9.14  128049[12:Rew:128037.0,120163.2] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(e4,e1).
% 8.89/9.14  128054[12:MRR:126217.0,128041.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.14  128059[12:MRR:126207.2,128045.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 8.89/9.14  128060[12:MRR:128049.2,7.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  128067[13:Spt:128012.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  128072[13:Rew:128067.0,79.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  128074[13:Rew:128067.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  128083[13:MRR:128054.0,128072.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  128087[13:Rew:128083.0,56.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  128089[13:Rew:128083.0,51.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  128095[13:MRR:128015.0,128074.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  128099[13:Rew:128095.0,95.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  128102[13:Rew:128095.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  128110[13:MRR:126215.2,128087.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2).
% 8.89/9.14  128112[13:MRR:120162.0,128089.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e1).
% 8.89/9.14  128114[13:MRR:126239.0,128099.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.14  128115[13:MRR:126233.0,128099.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  128119[13:MRR:128060.0,128102.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  128125[13:Rew:128119.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  128152[13:MRR:128115.0,128125.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  128162[13:Rew:128152.0,128047.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.14  128173[13:Rew:128162.0,105.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  128181[13:MRR:128013.0,128173.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  128187[13:Rew:128181.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  128220[13:MRR:128112.1,128187.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  128223[13:Rew:128220.0,53.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.14  128240[13:MRR:128110.0,128223.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  128251[13:Rew:128240.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  128265[13:MRR:128114.0,128251.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  128270[13:Rew:128265.0,126253.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  128340[13:Obv:128270.0] || equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  128341[13:Rew:128265.0,128340.1,128152.0,128340.0,128265.0,128340.0] || equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  128342[13:Obv:128341.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  128343[13:Rew:119980.0,128342.0] || equal(e2,e2)* -> .
% 8.89/9.14  128344[13:Obv:128343.0] ||  -> .
% 8.89/9.14  128345[13:Spt:128344.0,128012.0,128067.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  128346[13:Spt:128344.0,128012.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  128352[13:Rew:128346.0,36.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  128353[13:Rew:128346.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  128355[13:Rew:128346.0,78.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  128358[13:MRR:128015.1,128352.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  128363[13:Rew:128358.0,40.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  128365[13:Rew:128358.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  128367[13:Rew:128358.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  128370[13:Rew:128346.0,126235.0] ||  -> equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  128371[13:MRR:128370.0,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  128372[13:MRR:126238.0,128355.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  128373[13:MRR:120178.1,128365.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  128374[13:Rew:128358.0,126064.0] ||  -> equal(e4,e2) equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.14  128375[13:MRR:128374.0,9.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.14  128377[13:MRR:120179.0,128363.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  128379[13:MRR:126239.1,128367.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e0).
% 8.89/9.14  128380[13:MRR:120078.0,128353.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.14  128406[14:Spt:128054.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  128413[14:Rew:128406.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  128421[14:MRR:128372.0,128413.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  128425[14:Rew:128421.0,41.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  128431[14:Rew:128421.0,126265.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  128434[14:MRR:126203.1,128425.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 8.89/9.14  128440[14:Obv:128431.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e2)** -> .
% 8.89/9.14  128441[14:Rew:128421.0,128440.1,128421.0,128440.0] || equal(op(e0,e3),e4)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  128442[14:Rew:119980.0,128441.1] || equal(op(e0,e3),e4)** equal(e2,e2) -> .
% 8.89/9.14  128443[14:Obv:128442.1] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  128446[14:MRR:128434.1,128443.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  128477[14:Rew:128446.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  128566[14:MRR:128380.0,128477.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  128572[14:Rew:128566.0,120094.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  128670[14:Obv:128572.0] || equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  128671[14:Rew:128566.0,128670.1,128566.0,128670.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e3) -> .
% 8.89/9.14  128672[14:Rew:126145.0,128671.1,128346.0,128671.0] || equal(e4,e4)* equal(e3,e3) -> .
% 8.89/9.14  128673[14:Obv:128672.1] ||  -> .
% 8.89/9.14  128674[14:Spt:128673.0,128054.0,128406.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  128675[14:Spt:128673.0,128054.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  128686[14:Rew:128675.0,128371.0] ||  -> equal(e2,e0) equal(op(e1,e3),e2)**.
% 8.89/9.14  128687[14:MRR:128686.0,2.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  128692[14:Rew:128687.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  128696[14:Rew:128687.0,147.0] ||  -> equal(op(e2,op(e3,e1)),e3)**.
% 8.89/9.14  128697[14:Rew:128675.0,128373.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0).
% 8.89/9.14  128698[14:MRR:128697.1,2.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  128707[14:Rew:128698.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.14  128708[14:MRR:128377.0,128692.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  128719[14:Rew:128708.0,128059.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)**.
% 8.89/9.14  128722[14:MRR:128719.0,5.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  128730[14:Rew:128722.0,128707.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  128739[14:Rew:128730.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  128768[14:MRR:128379.0,128739.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  128776[14:Rew:128768.0,128696.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  128793[14:Rew:128768.0,128375.0] ||  -> equal(e4,e0) equal(op(e3,e0),e4)**.
% 8.89/9.14  128794[14:MRR:128793.0,4.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  128869[14:Rew:128776.0,120110.2,128794.0,120110.1,128776.0,120110.1,128776.0,120110.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  128870[14:Obv:128869.1] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  128871[14:Rew:126133.0,128870.0] || equal(e1,e1)* -> .
% 8.89/9.14  128872[14:Obv:128871.0] ||  -> .
% 8.89/9.14  128890[12:Spt:128872.0,128011.1,128037.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.14  128891[12:Spt:128872.0,128011.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.14  128902[12:Rew:128891.0,120177.2] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(e1,e0).
% 8.89/9.14  128903[12:MRR:128902.2,1.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  128909[12:Rew:128891.0,120178.2] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(e2,e1).
% 8.89/9.14  128910[12:MRR:128909.2,5.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  128911[12:MRR:126209.0,128890.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  128937[13:Spt:128016.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  128946[13:Rew:128937.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.14  128949[13:Rew:128937.0,128013.0] ||  -> equal(e3,e1) equal(op(e0,e2),e1)**.
% 8.89/9.14  128958[13:MRR:128949.0,6.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  128963[13:Rew:128958.0,65.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.14  128969[13:Rew:128958.0,120094.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  128973[13:Rew:128958.0,120174.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e1).
% 8.89/9.14  128975[13:MRR:126229.0,128963.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e4)**.
% 8.89/9.14  128981[13:MRR:128973.2,7.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.14  128984[13:Obv:128969.0] || equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  128985[13:Rew:128958.0,128984.1,128958.0,128984.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e3) -> .
% 8.89/9.14  128986[13:Rew:126145.0,128985.1] || equal(op(e1,e2),e4)** equal(e3,e3) -> .
% 8.89/9.14  128987[13:Obv:128986.1] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  128988[13:MRR:128012.1,128987.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  128989[13:MRR:126232.1,128987.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  128990[13:MRR:128981.1,128987.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  128995[13:Rew:128988.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  129008[13:Rew:128990.0,126132.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  129011[13:MRR:126238.1,128995.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e0).
% 8.89/9.14  129016[13:MRR:129008.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  129029[14:Spt:128014.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  129033[14:Rew:129029.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  129042[14:Rew:129029.0,126231.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  129044[14:MRR:120077.1,129033.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.14  129049[14:MRR:129042.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  129053[15:Spt:128903.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  129059[15:Rew:129053.0,53.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  129060[15:Rew:129053.0,67.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  129068[15:MRR:129049.0,129059.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  129085[15:Rew:129068.0,126253.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  129090[15:MRR:128975.0,129060.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  129138[15:Obv:129085.0] || equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  129139[15:Rew:129068.0,129138.1,129090.0,129138.0,129068.0,129138.0] || equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  129140[15:Obv:129139.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  129141[15:Rew:119980.0,129140.0] || equal(e2,e2)* -> .
% 8.89/9.14  129142[15:Obv:129141.0] ||  -> .
% 8.89/9.14  129145[15:Spt:129142.0,128903.0,129053.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  129146[15:Spt:129142.0,128903.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  129165[15:Rew:129146.0,128910.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0).
% 8.89/9.14  129166[15:MRR:129165.1,2.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  129171[15:Rew:129166.0,128946.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  129180[15:Rew:129171.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  129182[15:Rew:129171.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  129193[15:MRR:128989.0,129180.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  129215[15:MRR:129044.0,129182.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  129223[15:Rew:129215.0,120106.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  129313[15:Obv:129223.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  129314[15:Rew:129215.0,129313.1,129193.0,129313.0,129215.0,129313.0] || equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  129315[15:Obv:129314.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  129316[15:Rew:126145.0,129315.0] || equal(e3,e3)* -> .
% 8.89/9.14  129317[15:Obv:129316.0] ||  -> .
% 8.89/9.14  129326[14:Spt:129317.0,128014.1,129029.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  129327[14:Spt:129317.0,128014.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  129357[14:Rew:129327.0,128910.1] ||  -> equal(op(e2,e4),e2)** equal(e3,e2).
% 8.89/9.14  129358[14:MRR:129357.1,8.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  129362[14:Rew:129358.0,128946.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  129375[14:Rew:129362.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  129396[14:MRR:129011.0,129375.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  129402[14:Rew:129396.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.14  129404[14:Rew:129396.0,128989.0] ||  -> equal(e4,e0) equal(op(e1,e0),e4)**.
% 8.89/9.14  129405[14:MRR:129404.0,4.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  129415[14:Rew:129327.0,129016.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  129416[14:MRR:129415.0,8.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  129425[14:Rew:129416.0,129402.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  129500[14:Rew:129425.0,120106.2,129405.0,120106.1,129425.0,120106.1,129425.0,120106.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  129501[14:Obv:129500.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  129502[14:Rew:126145.0,129501.0] || equal(e3,e3)* -> .
% 8.89/9.14  129503[14:Obv:129502.0] ||  -> .
% 8.89/9.14  129515[13:Spt:129503.0,128016.0,128937.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  129516[13:Spt:129503.0,128016.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  129525[13:Rew:129516.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.14  129538[13:Rew:129516.0,128013.1] ||  -> equal(op(e4,e2),e1)** equal(e3,e1).
% 8.89/9.14  129539[13:MRR:129538.1,6.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  129546[13:Rew:129539.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  129549[13:Rew:129539.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.14  129550[13:MRR:128911.0,129546.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  129559[13:Rew:129550.0,129525.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  129563[13:Rew:129559.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  129578[13:MRR:128910.1,129563.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  129603[13:Rew:129578.0,129549.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  129731[13:Rew:129559.0,126249.2,129603.0,126249.1,129559.0,126249.1,129559.0,126249.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  129732[13:Obv:129731.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  129733[13:Rew:119992.0,129732.0] || equal(e0,e0)* -> .
% 8.89/9.14  129734[13:Obv:129733.0] ||  -> .
% 8.89/9.14  129738[11:Spt:129734.0,128007.0,128008.0] || SkC2* -> .
% 8.89/9.14  129739[11:Spt:129734.0,128007.1,128007.2] ||  -> SkC1 SkC0*.
% 8.89/9.14  129740[12:Spt:129739.0] ||  -> SkC1*.
% 8.89/9.14  129741[12:MRR:116.0,129740.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  129742[12:MRR:118.0,129740.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  129743[12:MRR:120076.2,129741.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0).
% 8.89/9.14  129744[12:MRR:126236.0,129741.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  129745[12:MRR:126229.1,129741.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e4)**.
% 8.89/9.14  129746[12:MRR:126234.0,129742.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  129747[12:MRR:120084.2,129742.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2).
% 8.89/9.14  129748[12:MRR:126226.0,129742.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 8.89/9.14  129769[13:Spt:129743.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  129774[13:Rew:129769.0,70.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  129777[13:Rew:129769.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  129782[13:Rew:129769.0,126214.2] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.14  129785[13:MRR:126230.0,129774.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  129788[13:MRR:126237.1,129777.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 8.89/9.14  129792[13:MRR:129782.2,1.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 8.89/9.14  129797[14:Spt:129744.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  129805[14:Rew:129797.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  129806[14:Rew:129797.0,152.0] ||  -> equal(op(op(e1,e4),e0),e4)**.
% 8.89/9.14  129808[14:Rew:129797.0,129746.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)**.
% 8.89/9.14  129831[14:MRR:129785.0,129805.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  129841[14:Rew:129831.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.14  129853[14:MRR:129808.0,2.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  129867[14:Rew:129853.0,129841.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  129893[14:Rew:129867.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  129901[14:Rew:129867.0,120106.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  129949[14:MRR:129792.1,129893.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.14  129956[14:Rew:129949.0,129806.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  130049[14:Obv:129901.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  130050[14:Rew:129867.0,130049.1,129956.0,130049.0,129867.0,130049.0] || equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  130051[14:Obv:130050.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  130052[14:Rew:126145.0,130051.0] || equal(e3,e3)* -> .
% 8.89/9.14  130053[14:Obv:130052.0] ||  -> .
% 8.89/9.14  130054[14:Spt:130053.0,129744.0,129797.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  130055[14:Spt:130053.0,129744.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  130092[14:Rew:130055.0,126233.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  130093[14:MRR:130092.0,4.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  130100[14:Rew:130055.0,126253.2,130055.0,126253.1,130055.0,126253.0] || equal(e0,e0) equal(op(e0,e1),e4)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  130101[14:Obv:130100.0] || equal(op(e0,e1),e4)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  130102[14:Rew:119980.0,130101.1] || equal(op(e0,e1),e4)** equal(e2,e2) -> .
% 8.89/9.14  130103[14:Obv:130102.1] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  130104[14:MRR:129745.1,130103.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.14  130105[14:MRR:130093.1,130103.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  130114[14:Rew:130104.0,132.0] ||  -> equal(op(op(e1,e0),e1),e0)**.
% 8.89/9.14  130120[14:Rew:130105.0,86.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  130130[14:MRR:126063.0,130120.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.14  130159[15:Spt:129785.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  130163[15:Rew:130159.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  130172[15:MRR:129788.1,130163.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.14  130177[15:Rew:130172.0,130114.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  130191[15:Rew:130104.0,130177.0] ||  -> equal(e1,e0)**.
% 8.89/9.14  130192[15:MRR:130191.0,1.0] ||  -> .
% 8.89/9.14  130216[15:Spt:130192.0,129785.0,130159.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  130217[15:Spt:130192.0,129785.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  130226[15:Rew:130217.0,130130.0] ||  -> equal(e4,e0) equal(op(e0,e3),e4)**.
% 8.89/9.14  130239[15:MRR:130226.0,4.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  130451[15:Rew:130217.0,126265.2,130239.0,126265.1,130217.0,126265.1,130217.0,126265.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  130452[15:Obv:130451.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  130453[15:Rew:119980.0,130452.0] || equal(e2,e2)* -> .
% 8.89/9.14  130454[15:Obv:130453.0] ||  -> .
% 8.89/9.14  130455[13:Spt:130454.0,129743.0,129769.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  130456[13:Spt:130454.0,129743.1] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  130459[13:Rew:130456.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  130462[13:Rew:130456.0,44.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  130469[13:MRR:126238.2,130459.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.14  130471[13:MRR:126208.2,130462.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2).
% 8.89/9.14  130476[13:MRR:120177.0,130455.0] ||  -> equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.14  130480[13:MRR:126237.2,130459.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  130502[14:Spt:129747.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  130505[14:Rew:130502.0,90.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  130511[14:Rew:130502.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.14  130514[14:Rew:130502.0,126227.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e0),e3).
% 8.89/9.14  130515[14:Rew:130502.0,126214.1] ||  -> equal(op(e1,e4),e1)** equal(e2,e1) equal(op(e0,e4),e1).
% 8.89/9.14  130517[14:MRR:126131.0,130505.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  130518[14:MRR:126206.1,130505.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)**.
% 8.89/9.14  130524[14:MRR:130514.1,8.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  130525[14:MRR:130515.1,5.0] ||  -> equal(op(e1,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  130530[15:Spt:129746.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  130538[15:Rew:130530.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  130542[15:Rew:130530.0,129744.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  130562[15:MRR:130471.1,130538.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.14  130569[15:Rew:130562.0,49.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  130591[15:MRR:130518.0,130569.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  130596[15:Rew:130591.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  130619[15:MRR:129748.1,130596.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.14  130625[15:Rew:130619.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.14  130631[15:MRR:129745.0,130625.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  130725[15:MRR:130542.0,2.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  130729[15:Rew:130725.0,126253.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  130776[15:Obv:130729.0] || equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e2)** -> .
% 8.89/9.14  130777[15:Rew:130725.0,130776.1,130631.0,130776.0,130725.0,130776.0] || equal(e4,e4) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  130778[15:Obv:130777.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  130779[15:Rew:119980.0,130778.0] || equal(e2,e2)* -> .
% 8.89/9.14  130780[15:Obv:130779.0] ||  -> .
% 8.89/9.14  130783[15:Spt:130780.0,129746.0,130530.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  130784[15:Spt:130780.0,129746.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  130788[15:Rew:130784.0,95.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  130793[15:Rew:130784.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.14  130813[15:MRR:126213.1,130788.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)**.
% 8.89/9.14  130815[15:Rew:130784.0,126064.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e2) equal(op(e3,e0),e4).
% 8.89/9.14  130816[15:MRR:130815.1,9.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.14  130818[15:Rew:130784.0,126233.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  130819[15:MRR:130818.0,9.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  130829[15:Rew:130784.0,126249.2,130784.0,126249.1,130784.0,126249.0] || equal(e2,e2) equal(op(e2,e1),e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  130830[15:Obv:130829.0] || equal(op(e2,e1),e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  130831[15:Rew:119992.0,130830.1] || equal(op(e2,e1),e4)** equal(e0,e0) -> .
% 8.89/9.14  130832[15:Obv:130831.1] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  130835[15:MRR:130819.0,130832.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  130849[15:Rew:130835.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  130857[15:MRR:120078.0,130849.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.14  130881[16:Spt:130517.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  130887[16:Rew:130881.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  130891[16:Rew:130881.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  130902[16:MRR:130471.1,130887.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.14  130908[16:Rew:130902.0,49.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  130928[16:MRR:126219.0,130891.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 8.89/9.14  130940[16:MRR:130524.0,130908.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  130950[16:Rew:130940.0,120110.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.14  130981[16:Obv:130950.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.14  130982[16:Rew:130940.0,130981.1,130940.0,130981.0] || equal(op(e3,e0),e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  130983[16:Rew:126133.0,130982.1] || equal(op(e3,e0),e4)** equal(e1,e1) -> .
% 8.89/9.14  130984[16:Obv:130983.1] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  130985[16:MRR:130816.1,130984.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  130992[16:Rew:130985.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  131027[16:MRR:130928.1,130992.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.14  131033[16:Rew:131027.0,31.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  131070[16:MRR:130857.1,131033.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  131076[16:Rew:131070.0,120098.0] || equal(e3,e3) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  131100[16:Obv:131076.0] || equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  131101[16:Rew:131070.0,131100.1,130985.0,131100.0,131070.0,131100.0] || equal(e4,e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131102[16:Obv:131101.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131103[16:Rew:126133.0,131102.0] || equal(e1,e1)* -> .
% 8.89/9.14  131104[16:Obv:131103.0] ||  -> .
% 8.89/9.14  131107[16:Spt:131104.0,130517.1,130881.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  131108[16:Spt:131104.0,130517.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  131118[16:MRR:130469.1,131107.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.14  131124[16:Rew:131118.0,130793.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  131133[16:Rew:131124.0,130511.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  131137[16:Rew:131124.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  131139[16:Rew:131124.0,40.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  131177[16:Rew:131133.0,130524.0] ||  -> equal(e4,e3) equal(op(e2,e0),e3)**.
% 8.89/9.14  131178[16:MRR:131177.0,10.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  131182[16:Rew:131178.0,18.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  131187[16:MRR:130813.0,131139.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  131201[16:MRR:130857.0,131137.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  131205[16:Rew:131201.0,69.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  131213[16:MRR:130525.1,131205.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.14  131222[16:Rew:131213.0,130476.1] ||  -> equal(op(e3,e4),e0)** equal(e1,e0).
% 8.89/9.14  131227[16:MRR:131222.1,1.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  131262[16:Rew:131187.0,126225.1,131227.0,126225.0] ||  -> equal(e3,e0) equal(e4,e3) equal(op(e3,e0),e3)**.
% 8.89/9.14  131263[16:MRR:131262.0,131262.1,3.0,10.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  131264[16:MRR:131263.0,131182.0] ||  -> .
% 8.89/9.14  131285[14:Spt:131264.0,129747.0,130502.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  131286[14:Spt:131264.0,129747.1] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  131289[14:Rew:131286.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  131290[14:Rew:131286.0,45.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  131296[14:MRR:130469.1,131290.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.14  131301[14:Rew:131296.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.14  131307[14:MRR:130471.1,131289.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.14  131311[14:Rew:131307.0,108.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  131313[14:Rew:131307.0,103.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  131316[14:Rew:131307.0,150.0] ||  -> equal(op(e3,op(e3,e4)),e3)**.
% 8.89/9.14  131317[14:MRR:120173.1,131311.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1).
% 8.89/9.14  131318[14:MRR:126220.1,131311.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  131320[14:MRR:126221.1,131313.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  131321[14:MRR:120163.2,131301.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  131325[14:MRR:120164.1,131313.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e1)**.
% 8.89/9.14  131330[14:MRR:120178.0,131285.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  131331[14:Rew:131286.0,126227.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  131332[14:MRR:131331.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  131364[15:Spt:130480.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.14  131369[15:Rew:131364.0,17.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  131372[15:Rew:131364.0,74.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  131379[15:MRR:131325.0,131369.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  131396[15:Rew:131379.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  131402[15:MRR:130476.1,131372.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  131407[15:Rew:131402.0,131316.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  131424[15:Rew:131407.0,18.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  131426[15:Rew:131407.0,92.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  131437[15:MRR:131317.1,131396.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  131446[15:Rew:131437.0,153.0] ||  -> equal(op(op(e2,e4),e2),e4)**.
% 8.89/9.14  131452[15:MRR:131332.1,131424.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  131462[15:MRR:131318.0,131426.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  131472[15:Rew:131462.0,120098.0] || equal(e3,e3) equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  131542[15:Rew:131452.0,131446.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  131574[15:Obv:131472.0] || equal(op(op(e0,e2),e2),e4) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  131575[15:Rew:131462.0,131574.1,131542.0,131574.0,131462.0,131574.0] || equal(e4,e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131576[15:Obv:131575.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131577[15:Rew:126133.0,131576.0] || equal(e1,e1)* -> .
% 8.89/9.14  131578[15:Obv:131577.0] ||  -> .
% 8.89/9.14  131591[15:Spt:131578.0,130480.0,131364.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  131592[15:Spt:131578.0,130480.1] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  131671[15:Rew:131592.0,131330.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.14  131672[15:MRR:131671.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  131675[15:Rew:131672.0,131316.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.14  131685[15:Rew:131675.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  131696[15:MRR:131320.0,131685.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  131709[15:Rew:131696.0,131321.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e3).
% 8.89/9.14  131710[15:MRR:131709.1,10.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  131776[15:Rew:131696.0,120110.2,131710.0,120110.1,131696.0,120110.1,131696.0,120110.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131777[15:Obv:131776.1] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  131778[15:Rew:126133.0,131777.0] || equal(e1,e1)* -> .
% 8.89/9.14  131779[15:Obv:131778.0] ||  -> .
% 8.89/9.14  131789[12:Spt:131779.0,129739.0,129740.0] || SkC1* -> .
% 8.89/9.14  131790[12:Spt:131779.0,129739.1] ||  -> SkC0*.
% 8.89/9.14  131791[12:MRR:112.0,131790.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.14  131792[12:MRR:114.0,131790.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  131793[12:MRR:126243.2,131791.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1).
% 8.89/9.14  131794[12:MRR:126209.0,131791.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  131795[12:MRR:126225.2,131792.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3).
% 8.89/9.14  131796[12:MRR:126210.0,131792.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 8.89/9.14  131797[12:MRR:126221.0,131792.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  131798[12:MRR:126222.0,131791.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.14  131819[13:Spt:131793.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.14  131824[13:Rew:131819.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  131825[13:Rew:131819.0,79.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.14  131826[13:Rew:131819.0,51.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  131834[13:MRR:126205.1,131824.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  131835[13:MRR:120159.2,131824.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)**.
% 8.89/9.14  131836[13:MRR:126212.0,131825.0] ||  -> equal(op(e4,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  131837[13:MRR:126219.1,131825.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)**.
% 8.89/9.14  131838[13:MRR:126202.1,131826.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 8.89/9.14  131847[14:Spt:131794.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  131851[14:Rew:131847.0,102.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  131852[14:Rew:131847.0,19.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  131860[14:Rew:131847.0,131797.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)**.
% 8.89/9.14  131862[14:MRR:120173.2,131851.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.14  131863[14:MRR:131836.0,131851.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  131873[14:Rew:131863.0,141.0] ||  -> equal(op(e1,op(e2,e0)),e2)**.
% 8.89/9.14  131885[14:MRR:131834.1,131852.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.14  131895[14:Rew:131885.0,142.0] ||  -> equal(op(op(e1,e2),e1),e2)**.
% 8.89/9.14  131902[14:MRR:131860.0,6.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  131906[14:Rew:131902.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  131916[14:Rew:131902.0,131873.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  131937[14:Rew:131916.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  131946[14:Rew:131916.0,126261.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  131952[14:MRR:131835.1,131906.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  131959[14:Rew:131952.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 8.89/9.14  131998[14:MRR:131837.0,131937.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  132005[14:Rew:131998.0,131895.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  132009[14:Rew:132005.0,105.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  132028[14:MRR:131862.0,132009.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  132036[14:Rew:132028.0,131959.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  132098[14:Obv:131946.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  132099[14:Rew:131916.0,132098.1,132036.0,132098.0,131916.0,132098.0] || equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  132100[14:Obv:132099.0] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  132101[14:Rew:119992.0,132100.0] || equal(e0,e0)* -> .
% 8.89/9.14  132102[14:Obv:132101.0] ||  -> .
% 8.89/9.14  132103[14:Spt:132102.0,131794.0,131847.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  132104[14:Spt:132102.0,131794.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  132141[14:Rew:132104.0,120163.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e1) equal(op(e1,e0),e4).
% 8.89/9.14  132142[14:MRR:132141.1,7.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  132151[14:Rew:132104.0,120106.2,132104.0,120106.1,132104.0,120106.0] || equal(e1,e1) equal(op(e1,e0),e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132152[14:Obv:132151.0] || equal(op(e1,e0),e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132153[14:Rew:126145.0,132152.1] || equal(op(e1,e0),e4)** equal(e3,e3) -> .
% 8.89/9.14  132154[14:Obv:132153.1] || equal(op(e1,e0),e4)** -> .
% 8.89/9.14  132155[14:MRR:131798.1,132154.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.14  132156[14:MRR:132142.1,132154.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  132165[14:Rew:132155.0,132.0] ||  -> equal(op(e0,op(e0,e1)),e0)**.
% 8.89/9.14  132171[14:Rew:132156.0,92.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  132181[14:MRR:120174.0,132171.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  132208[15:Spt:131836.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  132212[15:Rew:132208.0,34.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  132221[15:MRR:131838.1,132212.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.14  132226[15:Rew:132221.0,132165.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  132239[15:Rew:132221.0,132226.0] ||  -> equal(e1,e0)**.
% 8.89/9.14  132240[15:MRR:132239.0,1.0] ||  -> .
% 8.89/9.14  132263[15:Spt:132240.0,131836.0,132208.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  132264[15:Spt:132240.0,131836.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  132275[15:Rew:132264.0,132181.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e1).
% 8.89/9.14  132286[15:MRR:132275.1,7.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  132495[15:Rew:132264.0,120094.2,132286.0,120094.1,132264.0,120094.1,132264.0,120094.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132496[15:Obv:132495.1] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132497[15:Rew:126145.0,132496.0] || equal(e3,e3)* -> .
% 8.89/9.14  132498[15:Obv:132497.0] ||  -> .
% 8.89/9.14  132499[13:Spt:132498.0,131793.0,131819.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  132500[13:Spt:132498.0,131793.1] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.14  132503[13:Rew:132500.0,31.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  132506[13:Rew:132500.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  132513[13:MRR:120078.2,132503.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.14  132515[13:MRR:120173.2,132506.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.14  132521[13:MRR:126214.0,132499.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  132524[13:MRR:126202.2,132503.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e4),e1)**.
% 8.89/9.14  132546[14:Spt:131795.0] ||  -> equal(op(e3,e4),e3)**.
% 8.89/9.14  132549[14:Rew:132546.0,99.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  132556[14:Rew:132546.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 8.89/9.14  132558[14:Rew:132546.0,126132.1] ||  -> equal(op(e3,e2),e2)** equal(e3,e2) equal(op(e3,e1),e2).
% 8.89/9.14  132559[14:Rew:132546.0,120177.1] ||  -> equal(op(e0,e4),e0) equal(e3,e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  132561[14:MRR:126220.0,132549.0] ||  -> equal(op(e4,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  132562[14:MRR:126213.0,132549.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)**.
% 8.89/9.14  132568[14:MRR:132558.1,8.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  132569[14:MRR:132559.1,3.0] ||  -> equal(op(e0,e4),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  132574[15:Spt:131797.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.14  132579[15:Rew:132574.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  132586[15:Rew:132574.0,131794.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  132605[15:MRR:132515.1,132579.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  132612[15:Rew:132605.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  132635[15:MRR:132562.0,132612.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  132640[15:Rew:132635.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  132663[15:MRR:131796.1,132640.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  132669[15:Rew:132663.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  132675[15:MRR:131798.0,132669.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  132768[15:MRR:132586.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  132773[15:Rew:132768.0,120106.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  132821[15:Obv:132773.0] || equal(op(op(e2,e0),e0),e4) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  132822[15:Rew:132768.0,132821.1,132675.0,132821.0,132768.0,132821.0] || equal(e4,e4) equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132823[15:Obv:132822.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  132824[15:Rew:126145.0,132823.0] || equal(e3,e3)* -> .
% 8.89/9.14  132825[15:Obv:132824.0] ||  -> .
% 8.89/9.14  132826[15:Spt:132825.0,131797.0,132574.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  132827[15:Spt:132825.0,131797.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  132831[15:Rew:132827.0,83.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  132837[15:Rew:132827.0,141.0] ||  -> equal(op(op(e0,e2),e3),e2)**.
% 8.89/9.14  132856[15:MRR:126206.0,132831.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.14  132858[15:Rew:132827.0,120160.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e3).
% 8.89/9.14  132859[15:MRR:132858.2,10.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  132861[15:Rew:132827.0,120163.1] ||  -> equal(op(e3,e0),e4)** equal(e4,e3) equal(op(e1,e0),e4).
% 8.89/9.14  132862[15:MRR:132861.1,10.0] ||  -> equal(op(e3,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.14  132870[15:Rew:132827.0,120110.2,132827.0,120110.1,132827.0,120110.0] || equal(e3,e3) equal(op(e3,e0),e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  132871[15:Obv:132870.0] || equal(op(e3,e0),e4) equal(op(e3,e3),e1)** -> .
% 8.89/9.14  132872[15:Rew:126133.0,132871.1] || equal(op(e3,e0),e4)** equal(e1,e1) -> .
% 8.89/9.14  132873[15:Obv:132872.1] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  132876[15:MRR:132862.0,132873.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  132890[15:Rew:132876.0,73.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  132898[15:MRR:126238.0,132890.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  132924[16:Spt:132561.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  132930[16:Rew:132924.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  132932[16:Rew:132924.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  132945[16:MRR:132515.1,132930.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  132951[16:Rew:132945.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  132971[16:MRR:126203.0,132932.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 8.89/9.14  132983[16:MRR:132568.0,132951.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  132993[16:Rew:132983.0,126249.0] || equal(e2,e2) equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e0)** -> .
% 8.89/9.14  133024[16:Obv:132993.0] || equal(op(op(e3,e1),e1),e4) equal(op(op(e3,e1),op(e3,e1)),e0)** -> .
% 8.89/9.14  133025[16:Rew:132983.0,133024.1,132983.0,133024.0] || equal(op(e2,e1),e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133026[16:Rew:119992.0,133025.1] || equal(op(e2,e1),e4)** equal(e0,e0) -> .
% 8.89/9.14  133027[16:Obv:133026.1] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  133028[16:MRR:132859.1,133027.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  133035[16:Rew:133028.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  133070[16:MRR:132971.1,133035.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  133076[16:Rew:133070.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  133113[16:MRR:132898.1,133076.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  133119[16:Rew:133113.0,126261.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  133143[16:Obv:133119.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  133144[16:Rew:133113.0,133143.1,133028.0,133143.0,133113.0,133143.0] || equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133145[16:Obv:133144.0] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133146[16:Rew:119992.0,133145.0] || equal(e0,e0)* -> .
% 8.89/9.14  133147[16:Obv:133146.0] ||  -> .
% 8.89/9.14  133150[16:Spt:133147.0,132561.1,132924.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  133151[16:Spt:133147.0,132561.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  133161[16:MRR:132513.1,133150.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  133166[16:Rew:133161.0,132837.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  133175[16:Rew:133166.0,132556.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  133178[16:Rew:133166.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  133180[16:Rew:133166.0,49.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  133220[16:Rew:133175.0,132568.0] ||  -> equal(e4,e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  133221[16:MRR:133220.0,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  133225[16:Rew:133221.0,28.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  133230[16:MRR:132856.0,133180.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  133244[16:MRR:132898.0,133178.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  133248[16:Rew:133244.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  133256[16:MRR:132569.1,133248.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  133265[16:Rew:133256.0,132521.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.14  133270[16:MRR:133265.1,1.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  133305[16:Rew:133230.0,120084.1,133270.0,120084.0] ||  -> equal(e2,e1) equal(e4,e2) equal(op(e2,e1),e2)**.
% 8.89/9.14  133306[16:MRR:133305.0,133305.1,5.0,9.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  133307[16:MRR:133306.0,133225.0] ||  -> .
% 8.89/9.14  133328[14:Spt:133307.0,131795.0,132546.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.14  133329[14:Spt:133307.0,131795.1] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.14  133332[14:Rew:133329.0,40.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  133333[14:Rew:133329.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  133339[14:MRR:132513.1,133333.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  133344[14:Rew:133339.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  133350[14:MRR:132515.1,133332.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  133354[14:Rew:133350.0,108.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  133356[14:Rew:133350.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  133359[14:Rew:133350.0,145.0] ||  -> equal(op(e2,op(e2,e4)),e2)**.
% 8.89/9.14  133360[14:MRR:126208.1,133354.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 8.89/9.14  133361[14:MRR:126131.1,133354.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  133363[14:MRR:126234.1,133356.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  133364[14:MRR:126233.2,133344.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.14  133368[14:MRR:126224.1,133356.0] ||  -> equal(op(e4,e1),e1)** equal(op(e4,e1),e0).
% 8.89/9.14  133373[14:MRR:126216.0,133328.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  133374[14:Rew:133329.0,126132.0] ||  -> equal(e3,e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  133375[14:MRR:133374.0,8.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  133407[15:Spt:132524.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.14  133412[15:Rew:133407.0,24.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.14  133414[15:Rew:133407.0,67.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  133421[15:MRR:133368.0,133412.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  133438[15:Rew:133421.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  133444[15:MRR:132521.1,133414.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  133449[15:Rew:133444.0,133359.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  133466[15:Rew:133449.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  133467[15:Rew:133449.0,86.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  133478[15:MRR:133360.1,133438.0] ||  -> equal(op(e4,e3),e3)**.
% 8.89/9.14  133486[15:Rew:133478.0,154.0] ||  -> equal(op(op(e3,e4),e3),e4)**.
% 8.89/9.14  133493[15:MRR:133375.1,133466.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  133502[15:MRR:133361.0,133467.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  133512[15:Rew:133502.0,126261.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  133581[15:Rew:133493.0,133486.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  133614[15:Obv:133512.0] || equal(op(op(e1,e3),e3),e4) equal(op(op(e1,e3),op(e1,e3)),e0)** -> .
% 8.89/9.14  133615[15:Rew:133502.0,133614.1,133581.0,133614.0,133502.0,133614.0] || equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133616[15:Obv:133615.0] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133617[15:Rew:119992.0,133616.0] || equal(e0,e0)* -> .
% 8.89/9.14  133618[15:Obv:133617.0] ||  -> .
% 8.89/9.14  133631[15:Spt:133618.0,132524.0,133407.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.14  133632[15:Spt:133618.0,132524.1] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  133709[15:Rew:133632.0,133373.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e1).
% 8.89/9.14  133710[15:MRR:133709.1,6.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  133713[15:Rew:133710.0,133359.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  133723[15:Rew:133713.0,86.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  133734[15:MRR:133363.0,133723.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  133747[15:Rew:133734.0,133364.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)**.
% 8.89/9.14  133748[15:MRR:133747.0,9.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  133814[15:Rew:133734.0,126249.2,133748.0,126249.1,133734.0,126249.1,133734.0,126249.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133815[15:Obv:133814.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  133816[15:Rew:119992.0,133815.0] || equal(e0,e0)* -> .
% 8.89/9.14  133817[15:Obv:133816.0] ||  -> .
% 8.89/9.14  133827[9:Spt:133817.0,126130.0,126133.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.14  133828[9:Spt:133817.0,126130.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.14  133841[9:Rew:133828.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.14  133842[9:Rew:119980.0,133841.0] ||  -> equal(e3,e2)**.
% 8.89/9.14  133843[9:MRR:133842.0,8.0] ||  -> .
% 8.89/9.14  133878[5:Spt:133843.0,211.0,120116.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.14  133879[5:Spt:133843.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.14  133880[5:MRR:162.0,133878.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.14  133881[5:MRR:161.0,133878.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.14  133882[6:Spt:133879.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.14  133884[6:Rew:133882.0,109.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.14  133885[6:Rew:133882.0,60.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.14  133886[6:Rew:133882.0,57.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  133887[6:Rew:133882.0,107.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  133888[6:Rew:133882.0,110.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.14  133889[6:Rew:133882.0,104.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  133890[6:Rew:133882.0,54.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.14  133891[6:Rew:133882.0,59.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  133892[6:Rew:133882.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.14  133893[6:Rew:133882.0,343.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.14  133898[6:Rew:133882.0,293.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.14  133905[6:Rew:133882.0,120054.0] ||  -> equal(e3,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  133906[6:Rew:133882.0,120061.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  133913[6:Rew:133882.0,167.0] ||  -> equal(e3,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.14  133914[6:Rew:133882.0,168.0] ||  -> equal(e3,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.14  133921[6:Rew:133882.0,120064.0] ||  -> equal(e3,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.14  133922[6:Rew:133882.0,120071.0] ||  -> equal(e3,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  133923[6:Rew:133892.0,100.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.14  133924[6:Rew:133892.0,98.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  133925[6:Rew:133892.0,96.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  133926[6:Rew:133892.0,93.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  133927[6:Rew:133892.0,50.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.14  133928[6:Rew:133892.0,48.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  133929[6:Rew:133892.0,46.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  133930[6:Rew:133892.0,43.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  133931[6:Rew:133892.0,173.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.14  133932[6:Rew:133892.0,174.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.14  133941[6:Rew:133892.0,120060.0] ||  -> equal(e4,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  133942[6:Rew:133892.0,120053.0] ||  -> equal(e4,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  133949[6:Rew:133892.0,120066.0] ||  -> equal(e4,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  133950[6:Rew:133892.0,120073.0] ||  -> equal(e4,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  133951[6:Rew:133892.0,287.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.14  133956[6:Rew:133892.0,337.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.14  133963[6:Rew:133892.0,177.0] ||  -> equal(e4,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.14  133964[6:Rew:133892.0,178.0] ||  -> equal(e4,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.14  133965[6:MRR:120085.1,133884.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.14  133966[6:MRR:120070.2,133884.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e1).
% 8.89/9.14  133967[6:MRR:216.1,133885.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.14  133968[6:MRR:194.2,133886.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.14  133969[6:MRR:226.2,133886.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.14  133970[6:MRR:193.2,133887.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  133971[6:MRR:214.2,133887.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.14  133972[6:MRR:212.1,133888.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.14  133973[6:MRR:119978.1,133889.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.14  133974[6:MRR:120055.2,133889.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e1).
% 8.89/9.14  133975[6:MRR:119979.1,133890.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.14  133976[6:MRR:120062.2,133890.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e1).
% 8.89/9.14  133977[6:MRR:120086.1,133891.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.14  133978[6:MRR:120063.2,133891.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e1).
% 8.89/9.14  133979[6:MRR:133881.0,133923.0] ||  -> equal(op(e2,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.14  133980[6:MRR:120072.2,133924.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 8.89/9.14  133981[6:MRR:120087.1,133924.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.14  133982[6:MRR:191.2,133925.0] ||  -> equal(op(e4,e1),e4)** equal(op(e1,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.14  133983[6:MRR:219.2,133925.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.14  133985[6:MRR:120052.2,133926.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e1).
% 8.89/9.14  133986[6:MRR:133880.0,133927.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.14  133987[6:MRR:120065.2,133928.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 8.89/9.14  133988[6:MRR:120088.1,133928.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.14  133990[6:MRR:227.2,133929.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.14  133991[6:MRR:90244.1,133930.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.14  133992[6:MRR:120059.2,133930.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e1).
% 8.89/9.14  133993[6:MRR:133905.0,8.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  133994[6:MRR:133906.0,8.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  133995[6:MRR:133921.0,3.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e1,e4),e0).
% 8.89/9.14  133996[6:MRR:133922.0,3.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  133997[6:MRR:133941.0,9.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  133998[6:MRR:133942.0,9.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  133999[6:MRR:133949.0,4.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  134000[6:MRR:133950.0,4.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  134001[6:MRR:133967.0,133923.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.14  134002[6:MRR:133972.0,133927.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.14  134003[6:MRR:133913.0,6.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.14  134004[6:MRR:133914.0,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.14  134005[6:MRR:133931.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.14  134006[6:MRR:134005.0,133888.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.14  134007[6:MRR:133932.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.14  134008[6:MRR:134007.0,133885.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.14  134009[6:MRR:133963.0,7.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.14  134010[6:MRR:133964.0,7.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.14  134011[6:Obv:133893.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.14  134012[6:Rew:133882.0,134011.2,133882.0,134011.1,133882.0,134011.0] || equal(op(e4,e3),e0) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.14  134021[6:Obv:133898.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.14  134022[6:Rew:133882.0,134021.2,133882.0,134021.1,133882.0,134021.0] || equal(op(e4,e3),e2) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.14  134023[6:Obv:133951.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.14  134024[6:Rew:133892.0,134023.2,133892.0,134023.1,133892.0,134023.0] || equal(op(e3,e4),e2) equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e0)** -> .
% 8.89/9.14  134033[6:Obv:133956.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e2)** -> .
% 8.89/9.14  134034[6:Rew:133892.0,134033.2,133892.0,134033.1,133892.0,134033.0] || equal(op(e3,e4),e0) equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  134036[7:Spt:229.0] ||  -> equal(op(e1,e1),e1)**.
% 8.89/9.14  134037[7:Rew:134036.0,117.1] || SkC1* equal(e1,e1) -> .
% 8.89/9.14  134038[7:Rew:134036.0,21.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.14  134039[7:Rew:134036.0,25.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.14  134040[7:Rew:134036.0,26.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.14  134041[7:Rew:134036.0,27.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.14  134042[7:Rew:134036.0,71.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.14  134043[7:Rew:134036.0,75.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.14  134044[7:Rew:134036.0,76.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.14  134045[7:Rew:134036.0,77.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  134048[7:Rew:134036.0,133982.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e1) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.14  134061[7:Rew:134036.0,120050.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  134062[7:Rew:134036.0,120057.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  134063[7:Rew:134036.0,120067.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  134064[7:Rew:134036.0,120074.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  134071[7:Rew:134036.0,133970.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  134072[7:Rew:134036.0,133968.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.14  134079[7:Obv:134037.1] || SkC1* -> .
% 8.89/9.14  134080[7:MRR:158.3,134079.0] || equal(op(e2,e4),e2)** -> SkC3 SkC2 SkC0.
% 8.89/9.14  134082[7:MRR:156.3,134079.0] || equal(op(e0,e4),e0)** -> SkC3 SkC2 SkC0.
% 8.89/9.14  134083[7:MRR:120056.0,134038.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.14  134084[7:MRR:120079.0,134038.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(op(e0,e2),e1).
% 8.89/9.14  134085[7:MRR:120068.1,134039.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.14  134086[7:MRR:120089.0,134039.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1) equal(op(e2,e0),e1).
% 8.89/9.14  134087[7:MRR:133983.1,134040.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.14  134088[7:MRR:134010.0,134040.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 8.89/9.14  134089[7:MRR:133971.1,134041.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.14  134090[7:MRR:134004.0,134041.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1) equal(op(e4,e0),e1).
% 8.89/9.14  134091[7:MRR:120049.0,134042.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.14  134092[7:MRR:120080.0,134042.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1) equal(op(e2,e0),e1).
% 8.89/9.14  134093[7:MRR:120075.1,134043.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.14  134094[7:MRR:120090.0,134043.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(op(e0,e2),e1).
% 8.89/9.14  134095[7:MRR:133990.1,134044.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.14  134096[7:MRR:134009.0,134044.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.14  134097[7:MRR:133969.1,134045.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.14  134098[7:MRR:134003.0,134045.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1) equal(op(e0,e4),e1).
% 8.89/9.14  134100[7:MRR:134048.1,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.14  134101[7:MRR:134061.1,5.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  134102[7:MRR:134062.1,5.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  134103[7:MRR:134063.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  134104[7:MRR:134064.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  134105[7:MRR:134071.1,6.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  134106[7:MRR:134072.1,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.14  134129[8:Spt:134080.1] ||  -> SkC3*.
% 8.89/9.14  134130[8:MRR:128.0,134129.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  134131[8:MRR:126.0,134129.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  134132[8:MRR:120084.1,134130.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 8.89/9.14  134133[8:MRR:133987.1,134130.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.14  134134[8:MRR:133997.0,134130.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  134136[8:MRR:133992.1,134131.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 8.89/9.14  134137[8:MRR:133999.0,134131.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  134138[9:Spt:134132.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  134143[9:Rew:134138.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  134145[9:Rew:134138.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  134146[9:Rew:134138.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  134147[9:Rew:134138.0,145.0] ||  -> equal(op(op(e4,e2),e2),e2)**.
% 8.89/9.14  134149[9:Rew:134138.0,134098.1] ||  -> equal(op(e3,e4),e1)** equal(e2,e1) equal(op(e0,e4),e1).
% 8.89/9.14  134150[9:Rew:134138.0,134086.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  134151[9:Rew:134138.0,133988.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  134154[9:MRR:134101.1,134143.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 8.89/9.14  134155[9:MRR:134085.0,134145.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.14  134157[9:MRR:133998.1,134146.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  134158[9:MRR:134001.0,134146.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.14  134159[9:MRR:134149.1,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  134160[9:MRR:134150.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  134161[9:MRR:134151.0,9.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  134166[10:Spt:134133.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  134170[10:Rew:134166.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  134171[10:Rew:134166.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  134177[10:Rew:134166.0,134160.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  134181[10:MRR:134095.0,134170.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  134182[10:MRR:134106.0,134170.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  134184[10:MRR:134136.0,134171.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  134187[10:Rew:134184.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  134190[10:Rew:134184.0,44.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  134209[10:MRR:134159.1,134187.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  134215[10:Rew:134209.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  134227[10:MRR:134090.0,134190.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.14  134235[10:MRR:133985.2,134215.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 8.89/9.14  134238[10:MRR:134177.0,6.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  134243[10:Rew:134238.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  134251[10:MRR:134227.1,134243.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  134261[10:Rew:134251.0,134147.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  134269[10:Rew:134261.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  134270[10:Rew:134261.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  134274[10:Rew:134261.0,134182.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 8.89/9.14  134279[10:MRR:134157.0,134269.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  134286[10:Rew:134279.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.14  134289[10:Rew:134279.0,134008.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(op(e3,e0),e3).
% 8.89/9.14  134292[10:MRR:134181.0,134270.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  134338[10:Rew:134292.0,134286.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  134341[10:Rew:134338.0,33.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  134351[10:MRR:134274.0,8.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  134355[10:Rew:134351.0,16.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  134390[10:MRR:134235.0,134355.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  134402[10:Rew:134390.0,134289.2] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(e3,e0).
% 8.89/9.14  134403[10:MRR:134402.1,134402.2,8.0,3.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.14  134404[10:MRR:134403.0,134341.0] ||  -> .
% 8.89/9.14  134423[10:Spt:134404.0,134133.0,134166.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  134424[10:Spt:134404.0,134133.1] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  134430[10:Rew:134424.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  134431[10:Rew:134424.0,42.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  134433[10:Rew:134424.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  134436[10:MRR:134136.1,134431.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  134443[10:Rew:134436.0,41.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  134444[10:Rew:134436.0,66.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  134450[10:MRR:120077.2,134433.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.14  134451[10:MRR:134106.0,134443.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  134455[10:MRR:134105.2,134444.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.14  134457[10:MRR:134002.1,134430.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.14  134484[11:Spt:134155.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  134489[11:Rew:134484.0,81.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  134494[11:Rew:134484.0,134455.1] ||  -> equal(op(e3,e1),e3)** equal(e4,e3).
% 8.89/9.14  134496[11:MRR:134450.0,134489.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  134502[11:Rew:134496.0,15.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  134523[11:MRR:134451.1,134502.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  134534[11:Rew:134523.0,134154.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)**.
% 8.89/9.14  134549[11:MRR:134494.1,10.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.14  134556[11:Rew:134549.0,139.0] ||  -> equal(op(e3,op(e1,e3)),e1)**.
% 8.89/9.14  134561[11:MRR:134534.0,8.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  134570[11:Rew:134561.0,134556.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  134576[11:Rew:134570.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  134600[11:MRR:134159.0,134576.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  134601[11:MRR:134158.0,134576.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  134617[11:Rew:134601.0,134034.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  134713[11:Obv:134617.0] || equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  134714[11:Rew:134601.0,134713.1,134600.0,134713.0,134601.0,134713.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  134715[11:Obv:134714.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  134716[11:Rew:119980.0,134715.0] || equal(e2,e2)* -> .
% 8.89/9.14  134717[11:Obv:134716.0] ||  -> .
% 8.89/9.14  134722[11:Spt:134717.0,134155.0,134484.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  134723[11:Spt:134717.0,134155.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  134734[11:Rew:134723.0,134161.0] ||  -> equal(e4,e3) equal(op(e2,e0),e4)**.
% 8.89/9.14  134735[11:MRR:134734.0,10.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  134742[11:Rew:134735.0,19.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  134754[11:MRR:133974.0,134742.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e1)**.
% 8.89/9.14  134757[11:Rew:134735.0,120112.2,134735.0,120112.1,134735.0,120112.0] || equal(e4,e4) equal(op(e4,e0),e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  134758[11:Obv:134757.0] || equal(op(e4,e0),e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  134759[11:Rew:133882.0,134758.1] || equal(op(e4,e0),e1)** equal(e3,e3) -> .
% 8.89/9.14  134760[11:Obv:134759.1] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  134763[11:MRR:134754.1,134760.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.14  134795[11:Rew:134763.0,103.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  134884[11:MRR:134457.1,134795.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  134889[11:Rew:134884.0,134022.0] || equal(e2,e2) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.14  134984[11:Obv:134889.0] || equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.14  134985[11:Rew:134884.0,134984.1,134884.0,134984.0] || equal(op(e2,e3),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  134986[11:Rew:119992.0,134985.1,134424.0,134985.0] || equal(e1,e1)* equal(e0,e0) -> .
% 8.89/9.14  134987[11:Obv:134986.1] ||  -> .
% 8.89/9.14  134994[9:Spt:134987.0,134132.0,134138.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  134995[9:Spt:134987.0,134132.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  134999[9:Rew:134995.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  135001[9:Rew:134995.0,28.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  135008[9:MRR:134087.1,135001.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.14  135009[9:MRR:133993.2,134999.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)**.
% 8.89/9.14  135010[9:MRR:134089.1,134999.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e0).
% 8.89/9.14  135015[9:MRR:133978.1,134994.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.14  135016[9:MRR:133994.0,134994.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  135019[9:MRR:133998.2,135001.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  135041[10:Spt:134137.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  135045[10:Rew:135041.0,103.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  135047[10:Rew:135041.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  135051[10:Rew:135041.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.14  135056[10:Rew:135041.0,135009.1] ||  -> equal(op(e4,e2),e2)** equal(e2,e0).
% 8.89/9.14  135062[10:MRR:133974.1,135045.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e1).
% 8.89/9.14  135067[10:MRR:135010.1,135047.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  135072[10:Rew:135067.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  135083[10:MRR:135056.1,2.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  135088[10:Rew:135083.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  135095[10:MRR:135019.0,135088.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  135115[10:Rew:135095.0,135051.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  135139[10:Rew:135115.0,120112.0] || equal(e4,e4) equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  135227[10:MRR:135062.0,135072.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  135298[10:Obv:135139.0] || equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  135299[10:Rew:135115.0,135298.1,135227.0,135298.0,135115.0,135298.0] || equal(e1,e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  135300[10:Obv:135299.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.14  135301[10:Rew:133882.0,135300.0] || equal(e3,e3)* -> .
% 8.89/9.14  135302[10:Obv:135301.0] ||  -> .
% 8.89/9.14  135305[10:Spt:135302.0,134137.0,135041.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  135306[10:Spt:135302.0,134137.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  135313[10:Rew:135306.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  135316[10:Rew:135306.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.14  135317[10:Rew:135306.0,134134.1] ||  -> equal(op(e4,e3),e2)** equal(e2,e0).
% 8.89/9.14  135318[10:MRR:135317.1,2.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  135326[10:Rew:135318.0,108.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  135331[10:Rew:135318.0,134096.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  135332[10:MRR:135331.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  135336[10:MRR:133966.1,135326.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e1).
% 8.89/9.14  135341[10:MRR:134097.2,135313.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.14  135351[10:Rew:135318.0,134022.2,135318.0,134022.1,135318.0,134022.0] || equal(e2,e2) equal(op(e2,e3),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  135352[10:Obv:135351.0] || equal(op(e2,e3),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  135353[10:Rew:119992.0,135352.1] || equal(op(e2,e3),e1)** equal(e0,e0) -> .
% 8.89/9.14  135354[10:Obv:135353.1] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  135355[10:MRR:134133.1,135354.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  135356[10:MRR:135332.0,135354.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  135361[10:Rew:135355.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  135372[10:Rew:135356.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  135375[10:Rew:135356.0,133975.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  135376[10:MRR:120077.1,135361.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.14  135381[10:MRR:134098.2,135372.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.14  135383[10:MRR:135375.0,6.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  135410[11:Spt:135010.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  135415[11:Rew:135410.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  135417[11:Rew:135410.0,105.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.14  135419[11:Rew:135410.0,152.0] ||  -> equal(op(op(e1,e4),e4),e4)**.
% 8.89/9.14  135423[11:MRR:133991.2,135415.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  135427[11:MRR:135336.0,135417.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  135463[12:Spt:135019.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  135468[12:Rew:135463.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  135481[12:MRR:135016.0,135468.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  135492[12:Rew:135481.0,135419.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  135500[12:Rew:135492.0,52.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.14  135529[12:MRR:135423.0,135500.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  135545[12:Rew:135529.0,120100.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  135643[12:Obv:135545.0] || equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  135644[12:Rew:135529.0,135643.1,135529.0,135643.0] || equal(op(e4,e2),e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  135645[12:Rew:133882.0,135644.1,135427.0,135644.0] || equal(e1,e1) equal(e3,e3)* -> .
% 8.89/9.14  135646[12:Obv:135645.1] ||  -> .
% 8.89/9.14  135653[12:Spt:135646.0,135019.0,135463.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  135654[12:Spt:135646.0,135019.1] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  135664[12:Rew:135654.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  135698[12:MRR:135341.1,135664.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.14  135706[12:Rew:135698.0,55.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.14  135721[12:MRR:135015.0,135706.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  135831[12:Rew:135654.0,134024.2,135721.0,134024.1,135654.0,134024.1,135654.0,134024.0] || equal(e2,e2) equal(e1,e1) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  135832[12:Obv:135831.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  135833[12:Rew:119992.0,135832.0] || equal(e0,e0)* -> .
% 8.89/9.14  135834[12:Obv:135833.0] ||  -> .
% 8.89/9.14  135835[11:Spt:135834.0,135010.0,135410.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.14  135836[11:Spt:135834.0,135010.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  135844[11:Rew:135836.0,30.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  135858[11:MRR:135008.1,135844.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.14  135863[11:Rew:135858.0,135316.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  135867[11:Rew:135858.0,23.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  135875[11:Rew:135863.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  135879[11:Rew:135863.0,18.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  135887[11:MRR:135383.1,135867.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  135895[11:Rew:135887.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.14  135897[11:MRR:135381.0,135875.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  135907[11:MRR:135376.1,135879.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  135925[11:Rew:135907.0,135895.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  136002[11:Rew:135925.0,134024.2,135897.0,134024.1,135925.0,134024.1,135925.0,134024.0] || equal(e2,e2) equal(e1,e1) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  136003[11:Obv:136002.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.14  136004[11:Rew:119992.0,136003.0] || equal(e0,e0)* -> .
% 8.89/9.14  136005[11:Obv:136004.0] ||  -> .
% 8.89/9.14  136026[8:Spt:136005.0,134080.1,134129.0] || SkC3* -> .
% 8.89/9.14  136027[8:Spt:136005.0,134080.0,134080.2,134080.3] || equal(op(e2,e4),e2)** -> SkC2 SkC0.
% 8.89/9.14  136028[8:MRR:134082.1,136026.0] || equal(op(e0,e4),e0)** -> SkC2 SkC0.
% 8.89/9.14  136029[9:Spt:136027.1] ||  -> SkC2*.
% 8.89/9.14  136030[9:MRR:124.0,136029.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  136031[9:MRR:125.0,136029.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.14  136032[9:MRR:133965.0,136030.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.14  136033[9:MRR:134008.0,136030.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 8.89/9.14  136034[9:MRR:133980.0,136030.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 8.89/9.14  136035[9:MRR:133986.0,136031.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.14  136036[9:MRR:133981.0,136031.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  136037[9:MRR:133966.0,136031.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1).
% 8.89/9.14  136058[10:Spt:136032.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  136061[10:Rew:136058.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  136062[10:Rew:136058.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  136066[10:Rew:136058.0,78.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  136067[10:Rew:136058.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.14  136069[10:Rew:136058.0,136036.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 8.89/9.14  136073[10:MRR:133975.1,136061.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  136075[10:MRR:134091.2,136062.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e4)**.
% 8.89/9.14  136078[10:MRR:134006.1,136066.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.14  136079[10:MRR:136069.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  136082[10:Rew:136079.0,69.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.14  136084[10:Rew:136079.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  136087[10:Rew:136079.0,133.0] ||  -> equal(op(op(e2,e0),e4),e0)**.
% 8.89/9.14  136089[10:Rew:136079.0,120100.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  136093[10:Rew:136079.0,134094.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e4,e1).
% 8.89/9.14  136097[10:MRR:133976.0,136082.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e1)**.
% 8.89/9.14  136098[10:MRR:134083.1,136084.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.14  136103[10:MRR:136093.2,7.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.14  136105[10:Obv:136089.0] || equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  136106[10:Rew:136079.0,136105.1,136079.0,136105.0] || equal(op(e4,e2),e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  136107[10:Rew:133882.0,136106.1] || equal(op(e4,e2),e1)** equal(e3,e3) -> .
% 8.89/9.14  136108[10:Obv:136107.1] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  136110[10:MRR:136037.1,136108.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  136111[10:MRR:136103.0,136108.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  136115[10:Rew:136110.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  136118[10:Rew:136110.0,108.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  136126[10:Rew:136111.0,92.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  136127[10:Rew:136111.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  136130[10:Rew:136111.0,133998.0] ||  -> equal(e2,e1) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  136132[10:MRR:134102.1,136115.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  136134[10:MRR:134002.0,136118.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.14  136136[10:MRR:134092.1,136126.0] ||  -> equal(op(e4,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  136139[10:MRR:134098.0,136127.0] ||  -> equal(op(e2,e4),e1)** equal(op(e0,e4),e1).
% 8.89/9.14  136140[10:MRR:136130.0,5.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  136155[11:Spt:136033.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  136165[11:Rew:136155.0,146.0] ||  -> equal(op(op(e0,e3),e3),e3)**.
% 8.89/9.14  136167[11:Rew:136155.0,120069.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0) equal(op(e1,e0),e0).
% 8.89/9.14  136168[11:Rew:136155.0,134000.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  136174[11:MRR:136167.1,3.0] ||  -> equal(op(e4,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.14  136175[11:MRR:136168.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  136179[12:Spt:136035.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  136188[12:Rew:136179.0,140.0] ||  -> equal(op(e4,op(e1,e4)),e1)**.
% 8.89/9.14  136191[12:Rew:136179.0,134103.1] ||  -> equal(op(e0,e1),e0) equal(e4,e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  136197[12:MRR:136191.1,4.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  136201[13:Spt:136073.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  136208[13:Rew:136201.0,66.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  136237[13:MRR:136098.1,136208.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  136240[13:Rew:136237.0,67.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  136241[13:Rew:136237.0,23.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.14  136248[13:MRR:136097.0,136240.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  136259[13:MRR:136175.1,136241.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  136278[13:Rew:136259.0,134034.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  136291[13:Obv:136278.0] || equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  136292[13:Rew:136259.0,136291.1,136248.0,136291.0,136259.0,136291.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  136293[13:Obv:136292.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  136294[13:Rew:119980.0,136293.0] || equal(e2,e2)* -> .
% 8.89/9.14  136295[13:Obv:136294.0] ||  -> .
% 8.89/9.14  136296[13:Spt:136295.0,136073.0,136201.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  136297[13:Spt:136295.0,136073.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  136307[13:MRR:136078.1,136296.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  136344[13:Rew:136297.0,136197.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)**.
% 8.89/9.14  136345[13:MRR:136344.0,3.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  136356[13:Rew:136345.0,136140.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.14  136357[13:MRR:136356.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  136377[13:Rew:136307.0,134086.1] ||  -> equal(op(e2,e4),e1)** equal(e3,e1) equal(op(e2,e0),e1).
% 8.89/9.14  136378[13:MRR:136377.1,6.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  136382[13:Rew:136357.0,134024.2,136357.0,134024.1,136357.0,134024.0] || equal(e2,e2) equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  136383[13:Obv:136382.0] || equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  136384[13:Rew:119992.0,136383.1] || equal(op(e2,e4),e1)** equal(e0,e0) -> .
% 8.89/9.14  136385[13:Obv:136384.1] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  136388[13:MRR:136378.0,136385.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  136411[13:Rew:136388.0,136087.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  136425[13:Rew:136411.0,74.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  136427[13:Rew:136411.0,136188.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  136440[13:Rew:136427.0,136174.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0)**.
% 8.89/9.14  136471[13:MRR:136075.0,136425.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  136495[13:Rew:136471.0,136440.1] ||  -> equal(e1,e0) equal(e4,e0)**.
% 8.89/9.14  136496[13:MRR:136495.0,136495.1,1.0,4.0] ||  -> .
% 8.89/9.14  136513[12:Spt:136496.0,136035.0,136179.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.14  136514[12:Spt:136496.0,136035.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.14  136522[12:Rew:136514.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.14  136523[12:Rew:136514.0,136136.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  136524[12:MRR:136523.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  136532[12:Rew:136524.0,84.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  136547[12:MRR:136139.0,136532.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  136554[12:Rew:136547.0,70.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  136556[12:Rew:136547.0,136522.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  136566[12:Rew:136556.0,24.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  136599[12:MRR:136098.0,136566.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  136603[12:Rew:136599.0,66.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  136677[12:MRR:133992.0,133992.2,136603.0,136554.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  136681[12:Rew:136677.0,136165.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  136686[12:Rew:136677.0,136681.0] ||  -> equal(e3,e0)**.
% 8.89/9.14  136687[12:MRR:136686.0,3.0] ||  -> .
% 8.89/9.14  136708[11:Spt:136687.0,136033.1,136155.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  136709[11:Spt:136687.0,136033.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.14  136719[11:Rew:136709.0,136132.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2).
% 8.89/9.14  136720[11:MRR:136719.1,8.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  136724[11:Rew:136720.0,136067.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  136737[11:Rew:136724.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  136740[11:Rew:136724.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  136748[11:MRR:136136.1,136737.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  136786[11:Rew:136709.0,136140.1] ||  -> equal(op(e3,e4),e2)** equal(e3,e2).
% 8.89/9.14  136787[11:MRR:136786.1,8.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  136794[11:Rew:136787.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.14  136814[11:MRR:136134.0,136740.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  136820[11:Rew:136814.0,136794.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  136890[11:Rew:136820.0,120112.2,136748.0,120112.1,136820.0,120112.1,136820.0,120112.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  136891[11:Obv:136890.1] || equal(op(e4,e4),e3)** -> .
% 8.89/9.14  136892[11:Rew:133882.0,136891.0] || equal(e3,e3)* -> .
% 8.89/9.14  136893[11:Obv:136892.0] ||  -> .
% 8.89/9.14  136904[10:Spt:136893.0,136032.0,136058.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  136905[10:Spt:136893.0,136032.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  136909[10:Rew:136905.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  136911[10:Rew:136905.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  136916[10:Rew:136905.0,136036.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e3).
% 8.89/9.14  136917[10:MRR:136916.1,10.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  136922[10:Rew:136917.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.14  136927[10:Rew:136917.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.14  136928[10:MRR:133992.0,136909.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 8.89/9.14  136942[10:Rew:136905.0,134084.2] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1) equal(e3,e1).
% 8.89/9.14  136943[10:MRR:136942.2,6.0] ||  -> equal(op(e0,e4),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  136944[10:Rew:136905.0,134094.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1) equal(e3,e1).
% 8.89/9.14  136945[10:MRR:136944.2,6.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.14  136946[10:MRR:133979.1,136922.0] ||  -> equal(op(e2,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.14  136947[10:MRR:134083.2,136911.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e4)**.
% 8.89/9.14  136954[10:Rew:136905.0,120096.2,136905.0,120096.1,136905.0,120096.0] || equal(e3,e3) equal(op(e3,e2),e1) equal(op(e3,e3),e4)** -> .
% 8.89/9.14  136955[10:Obv:136954.0] || equal(op(e3,e2),e1) equal(op(e3,e3),e4)** -> .
% 8.89/9.14  136956[10:Rew:133892.0,136955.1] || equal(op(e3,e2),e1)** equal(e4,e4) -> .
% 8.89/9.14  136957[10:Obv:136956.1] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  136958[10:MRR:136034.1,136957.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  136959[10:MRR:136945.1,136957.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  136960[10:MRR:134088.1,136957.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e0),e1).
% 8.89/9.14  136965[10:Rew:136958.0,99.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  136967[10:Rew:136958.0,95.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  136974[10:Rew:136959.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  136975[10:Rew:136959.0,102.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  136977[10:Rew:136959.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.14  136979[10:Rew:136959.0,133993.0] ||  -> equal(e2,e1) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  136982[10:MRR:134001.0,136965.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.14  136984[10:MRR:134102.2,136967.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)**.
% 8.89/9.14  136985[10:MRR:134096.0,136974.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  136988[10:MRR:134092.0,136975.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  136989[10:MRR:136979.0,5.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  137014[11:Spt:136035.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.14  137027[11:Rew:137014.0,133996.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  137034[11:MRR:137027.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  137038[12:Spt:136033.0] ||  -> equal(op(e3,e1),e3)**.
% 8.89/9.14  137050[12:Rew:137038.0,134103.2] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(e3,e0).
% 8.89/9.14  137056[12:MRR:137050.2,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)**.
% 8.89/9.14  137060[13:Spt:136928.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  137071[13:Rew:137060.0,136985.1] ||  -> equal(op(e2,e3),e1)** equal(e1,e0).
% 8.89/9.14  137072[13:Rew:137060.0,136943.1] ||  -> equal(op(e0,e4),e1)** equal(e1,e0).
% 8.89/9.14  137156[13:MRR:137071.1,1.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  137162[13:Rew:137156.0,83.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  137168[13:MRR:136988.1,137162.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  137172[13:Rew:137168.0,94.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  137205[13:MRR:136982.0,137172.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  137211[13:Rew:137205.0,134034.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  137220[13:MRR:137072.1,1.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  137256[13:Obv:137211.0] || equal(op(op(e3,e4),e4),e1) equal(op(op(e3,e4),op(e3,e4)),e2)** -> .
% 8.89/9.14  137257[13:Rew:137205.0,137256.1,137220.0,137256.0,137205.0,137256.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  137258[13:Obv:137257.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  137259[13:Rew:119980.0,137258.0] || equal(e2,e2)* -> .
% 8.89/9.14  137260[13:Obv:137259.0] ||  -> .
% 8.89/9.14  137261[13:Spt:137260.0,136928.0,137060.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  137262[13:Spt:137260.0,136928.1] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  137276[13:Rew:137262.0,120076.1] ||  -> equal(op(e0,e4),e0)** equal(e1,e0) equal(op(e0,e1),e0).
% 8.89/9.14  137277[13:MRR:137276.1,1.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e1),e0).
% 8.89/9.14  137303[14:Spt:137056.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  137307[14:Rew:137303.0,24.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  137315[14:MRR:137034.1,137307.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  137331[14:Rew:137315.0,134012.0] || equal(e0,e0) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.14  137371[14:Obv:137331.0] || equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.14  137372[14:Rew:137315.0,137371.1,137315.0,137371.0] || equal(op(e0,e3),e1)** equal(op(e0,e0),e2) -> .
% 8.89/9.14  137373[14:Rew:119980.0,137372.1,137262.0,137372.0] || equal(e1,e1) equal(e2,e2)* -> .
% 8.89/9.14  137374[14:Obv:137373.1] ||  -> .
% 8.89/9.14  137379[14:Spt:137374.0,137056.0,137303.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  137380[14:Spt:137374.0,137056.1] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  137389[14:MRR:136947.0,137379.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  137398[14:Rew:137389.0,137277.1] ||  -> equal(op(e0,e4),e0)** equal(e4,e0).
% 8.89/9.14  137399[14:MRR:137398.1,4.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  137529[14:Rew:137399.0,136946.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e0).
% 8.89/9.14  137530[14:MRR:137529.1,4.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  137534[14:Rew:137530.0,136977.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  137537[14:Rew:137380.0,137534.0] ||  -> equal(e4,e0)**.
% 8.89/9.14  137538[14:MRR:137537.0,4.0] ||  -> .
% 8.89/9.14  137557[12:Spt:137538.0,136033.0,137038.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.14  137558[12:Spt:137538.0,136033.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  137566[12:Rew:137558.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.14  137591[12:Rew:137558.0,136960.1] ||  -> equal(op(e3,e4),e1)** equal(e3,e1).
% 8.89/9.14  137592[12:MRR:137591.1,6.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  137596[12:Rew:137592.0,53.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  137622[12:MRR:136943.0,137596.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  137631[12:Rew:137622.0,137566.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  137638[12:Rew:137631.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  137664[12:MRR:137034.1,137638.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  137732[12:Rew:137664.0,134012.2,137622.0,134012.1,137664.0,134012.1,137664.0,134012.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  137733[12:Obv:137732.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  137734[12:Rew:119980.0,137733.0] || equal(e2,e2)* -> .
% 8.89/9.14  137735[12:Obv:137734.0] ||  -> .
% 8.89/9.14  137750[11:Spt:137735.0,136035.1,137014.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  137751[11:Spt:137735.0,136035.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  137794[11:Rew:137751.0,136989.1] ||  -> equal(op(e4,e3),e2)** equal(e4,e2).
% 8.89/9.14  137795[11:MRR:137794.1,9.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  137802[11:Rew:137795.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 8.89/9.14  137815[11:Rew:137751.0,136984.1] ||  -> equal(op(e2,e1),e2)** equal(e4,e2).
% 8.89/9.14  137816[11:MRR:137815.1,9.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  137820[11:Rew:137816.0,136927.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  137832[11:Rew:137820.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  137833[11:Rew:137820.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  137842[11:MRR:136988.1,137832.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  137857[11:MRR:136982.0,137833.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  137862[11:Rew:137857.0,137802.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  137938[11:Rew:137862.0,120108.2,137842.0,120108.1,137862.0,120108.1,137862.0,120108.0] || equal(e3,e3) equal(e1,e1) equal(op(e3,e3),e4)** -> .
% 8.89/9.14  137939[11:Obv:137938.1] || equal(op(e3,e3),e4)** -> .
% 8.89/9.14  137940[11:Rew:133892.0,137939.0] || equal(e4,e4)* -> .
% 8.89/9.14  137941[11:Obv:137940.0] ||  -> .
% 8.89/9.14  137950[9:Spt:137941.0,136027.1,136029.0] || SkC2* -> .
% 8.89/9.14  137951[9:Spt:137941.0,136027.0,136027.2] || equal(op(e2,e4),e2)** -> SkC0.
% 8.89/9.14  137952[9:MRR:136028.1,137950.0] || equal(op(e0,e4),e0)** -> SkC0.
% 8.89/9.14  137973[10:Spt:133997.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  137977[10:Rew:137973.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  137978[10:Rew:137973.0,86.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  137979[10:Rew:137973.0,90.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  137981[10:Rew:137973.0,45.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  137983[10:Rew:137973.0,144.0] ||  -> equal(op(op(e3,e2),e2),e2)**.
% 8.89/9.14  137985[10:Rew:137973.0,134086.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1) equal(op(e2,e0),e1).
% 8.89/9.14  137986[10:Rew:137973.0,134006.0] ||  -> equal(e3,e2) equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.14  137987[10:Rew:137973.0,133977.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  137988[10:MRR:133993.1,137977.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  137989[10:MRR:134002.0,137977.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.14  137990[10:MRR:134085.0,137978.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.14  137991[10:MRR:134102.0,137978.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  137992[10:MRR:133978.1,137979.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.14  137993[10:MRR:133994.0,137979.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  137994[10:MRR:134095.1,137981.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.14  137995[10:MRR:134101.2,137981.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)**.
% 8.89/9.14  137997[10:MRR:137985.1,5.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  137998[10:MRR:137986.0,8.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.14  137999[10:MRR:137987.0,8.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  138003[11:Spt:137988.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  138007[11:Rew:138003.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  138008[11:Rew:138003.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  138009[11:Rew:138003.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  138016[11:Rew:138003.0,133986.0] ||  -> equal(e4,e2) equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.14  138019[11:MRR:137995.0,138007.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.14  138025[11:Rew:138019.0,56.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  138028[11:Rew:138019.0,152.0] ||  -> equal(op(e2,op(e4,e1)),e4)**.
% 8.89/9.14  138029[11:Rew:138019.0,140.0] ||  -> equal(op(op(e4,e1),e2),e1)**.
% 8.89/9.14  138031[11:Rew:138019.0,133995.2] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(e2,e0).
% 8.89/9.14  138032[11:Rew:138019.0,133979.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e0,e4),e4).
% 8.89/9.14  138035[11:MRR:133980.1,138008.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 8.89/9.14  138036[11:MRR:134089.1,138009.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e0).
% 8.89/9.14  138037[11:MRR:137991.0,138009.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  138049[11:Rew:138037.0,134103.2] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(e2,e0).
% 8.89/9.14  138052[11:MRR:134001.0,138025.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.14  138055[11:MRR:138016.0,9.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.14  138058[11:MRR:138031.2,2.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  138059[11:MRR:138032.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.14  138062[11:MRR:138049.2,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)**.
% 8.89/9.14  138074[12:Spt:137989.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.14  138079[12:Rew:138074.0,103.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  138082[12:Rew:138074.0,150.0] ||  -> equal(op(e1,op(e3,e4)),e3)**.
% 8.89/9.14  138093[12:MRR:133974.2,138079.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0).
% 8.89/9.14  138104[13:Spt:137990.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  138107[13:Rew:138104.0,29.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.14  138109[13:Rew:138104.0,87.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.14  138116[13:MRR:138036.0,138107.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  138120[13:Rew:138116.0,24.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  138170[13:MRR:137992.0,138109.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  138171[13:MRR:138059.0,138109.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.14  138175[13:Rew:138170.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  138187[13:Rew:138171.0,120076.0] ||  -> equal(e4,e0) equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 8.89/9.14  138222[13:MRR:138052.0,138175.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  138228[13:Rew:138222.0,138082.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  138236[13:Rew:138228.0,73.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  138247[13:MRR:137998.0,138236.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  138297[13:Rew:138247.0,138187.1] ||  -> equal(e4,e0) equal(e3,e0) equal(op(e0,e1),e0)**.
% 8.89/9.14  138298[13:MRR:138297.0,138297.1,4.0,3.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  138299[13:MRR:138298.0,138120.0] ||  -> .
% 8.89/9.14  138314[13:Spt:138299.0,137990.0,138104.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  138315[13:Spt:138299.0,137990.1] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  138320[13:Rew:138315.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  138326[13:Rew:138315.0,134100.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e3) equal(op(e0,e1),e4).
% 8.89/9.14  138327[13:MRR:138326.1,10.0] ||  -> equal(op(e4,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  138330[13:MRR:120077.1,138320.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.14  138331[13:MRR:133973.1,138320.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  138355[14:Spt:138055.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.14  138359[14:Rew:138355.0,101.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.14  138363[14:Rew:138355.0,115.1] || SkC0* equal(e4,e4) -> .
% 8.89/9.14  138368[14:MRR:138036.0,138359.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  138369[14:MRR:138327.0,138359.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  138373[14:Rew:138368.0,138029.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  138385[14:Rew:138369.0,120076.2] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(e4,e0).
% 8.89/9.14  138389[14:Rew:138373.0,33.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  138449[14:Obv:138363.1] || SkC0* -> .
% 8.89/9.14  138450[14:MRR:137952.1,138449.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  138465[14:MRR:138035.1,138389.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.14  138471[14:Rew:138465.0,92.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  138484[14:MRR:138331.0,138471.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  138487[14:Rew:138484.0,73.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  138491[14:MRR:137998.0,138487.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  138536[14:Rew:138491.0,138385.1] ||  -> equal(op(e0,e4),e0)** equal(e3,e0) equal(e4,e0).
% 8.89/9.14  138537[14:MRR:138536.1,138536.2,3.0,4.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  138538[14:MRR:138537.0,138450.0] ||  -> .
% 8.89/9.14  138556[14:Spt:138538.0,138055.1,138355.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  138557[14:Spt:138538.0,138055.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  138561[14:Rew:138557.0,138028.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  138575[14:Rew:138561.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  138578[14:MRR:138093.0,138556.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.14  138583[14:Rew:138578.0,20.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.14  138588[14:Rew:138557.0,138062.1] ||  -> equal(op(e0,e1),e0)** equal(e4,e0).
% 8.89/9.14  138589[14:MRR:138588.1,4.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  138595[14:Rew:138589.0,67.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  138599[14:MRR:138330.0,138575.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  138604[14:Rew:138599.0,18.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  138608[14:MRR:138058.0,138595.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.14  138613[14:Rew:138608.0,138082.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  138622[14:Rew:138613.0,16.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  138701[14:MRR:133985.0,133985.1,133985.2,138622.0,138583.0,138604.0] ||  -> .
% 8.89/9.14  138727[12:Spt:138701.0,137989.0,138074.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  138728[12:Spt:138701.0,137989.1] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  138734[12:Rew:138728.0,103.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  138736[12:Rew:138728.0,106.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  138739[12:MRR:138036.1,138736.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  138743[12:Rew:138739.0,138028.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  138745[12:Rew:138739.0,101.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  138775[12:Rew:138743.0,137997.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.14  138776[12:MRR:138775.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  138779[12:Rew:138776.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  138896[12:MRR:133974.0,133974.1,133974.2,138745.0,138734.0,138779.0] ||  -> .
% 8.89/9.14  138928[11:Spt:138896.0,137988.0,138003.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  138929[11:Spt:138896.0,137988.1] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  138937[11:Rew:138929.0,30.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  138939[11:Rew:138929.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.14  138940[11:Rew:138929.0,134100.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  138941[11:MRR:138940.0,9.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.14  138942[11:Rew:138929.0,133996.2] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(e2,e0).
% 8.89/9.14  138943[11:MRR:138942.2,2.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)**.
% 8.89/9.14  138946[11:Rew:138929.0,133986.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e4,e0),e4).
% 8.89/9.14  138947[11:MRR:138946.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.14  138948[11:MRR:133998.2,138937.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  138949[11:MRR:134087.1,138937.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 8.89/9.14  138973[12:Spt:137997.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  138979[12:Rew:138973.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  138980[12:Rew:138973.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  138982[12:Rew:138973.0,153.0] ||  -> equal(op(e1,op(e4,e2)),e4)**.
% 8.89/9.14  138988[12:MRR:134088.0,138979.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 8.89/9.14  138990[12:MRR:120077.2,138980.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.14  138991[12:MRR:134092.2,138980.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.14  138997[13:Spt:137994.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.14  139002[13:Rew:138997.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  139008[13:Rew:138997.0,134104.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(e3,e0).
% 8.89/9.14  139011[13:MRR:133973.2,139002.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  139016[13:MRR:139008.2,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  139021[14:Spt:137999.1] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  139024[14:Rew:139021.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  139025[14:Rew:139021.0,18.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  139032[14:Rew:139021.0,120108.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e4)** -> .
% 8.89/9.14  139037[14:MRR:137990.1,139024.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  139044[14:Rew:139037.0,138.0] ||  -> equal(op(e4,op(e1,e2)),e1)**.
% 8.89/9.14  139047[14:MRR:133985.0,139025.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 8.89/9.14  139054[14:Obv:139032.0] || equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e4)** -> .
% 8.89/9.14  139055[14:Rew:139021.0,139054.1,139021.0,139054.0] || equal(op(e3,e0),e1) equal(op(e3,e3),e4)** -> .
% 8.89/9.14  139056[14:Rew:133892.0,139055.1] || equal(op(e3,e0),e1)** equal(e4,e4) -> .
% 8.89/9.14  139057[14:Obv:139056.1] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  139058[14:MRR:138988.1,139057.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  139060[14:MRR:139047.1,139057.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  139064[14:Rew:139058.0,137983.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  139091[14:Rew:139060.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  139108[14:Rew:139064.0,139044.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  139162[14:MRR:139016.0,139091.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  139173[14:Rew:139162.0,138939.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  139182[14:Rew:139173.0,120100.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  139270[14:Obv:139182.0] || equal(op(op(e0,e2),e2),e1) equal(op(op(e0,e2),op(e0,e2)),e3)** -> .
% 8.89/9.14  139271[14:Rew:139173.0,139270.1,139108.0,139270.0,139173.0,139270.0] || equal(e1,e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  139272[14:Obv:139271.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.14  139273[14:Rew:133882.0,139272.0] || equal(e3,e3)* -> .
% 8.89/9.14  139274[14:Obv:139273.0] ||  -> .
% 8.89/9.14  139277[14:Spt:139274.0,137999.1,139021.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  139278[14:Spt:139274.0,137999.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  139287[14:MRR:138990.1,139277.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  139297[14:Rew:139287.0,139011.1] ||  -> equal(op(e3,e0),e3)** equal(e4,e3).
% 8.89/9.14  139298[14:MRR:139297.1,10.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  139322[14:Rew:139298.0,138991.1] ||  -> equal(op(e4,e0),e1)** equal(e3,e1).
% 8.89/9.14  139323[14:MRR:139322.1,6.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  139465[14:Rew:139287.0,120112.2,139323.0,120112.1,139287.0,120112.1,139287.0,120112.0] || equal(e4,e4) equal(e1,e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  139466[14:Obv:139465.1] || equal(op(e4,e4),e3)** -> .
% 8.89/9.14  139467[14:Rew:133882.0,139466.0] || equal(e3,e3)* -> .
% 8.89/9.14  139468[14:Obv:139467.0] ||  -> .
% 8.89/9.14  139469[13:Spt:139468.0,137994.0,138997.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  139470[13:Spt:139468.0,137994.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  139479[13:Rew:139470.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  139482[13:MRR:138943.1,139479.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.14  139506[13:Rew:139482.0,138947.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e0).
% 8.89/9.14  139507[13:MRR:139506.1,4.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.14  139511[13:Rew:139507.0,138982.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.14  139526[13:Rew:139511.0,137995.1] ||  -> equal(op(e1,e2),e2)** equal(e4,e2).
% 8.89/9.14  139527[13:MRR:139526.1,9.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  139530[13:Rew:139527.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  139536[13:MRR:138948.0,139530.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  139676[13:Rew:139536.0,134024.2,139536.0,134024.1,139536.0,134024.0] || equal(e2,e2) equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  139677[13:Obv:139676.0] || equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  139678[13:Rew:119992.0,139677.1,138973.0,139677.0] || equal(e1,e1)* equal(e0,e0) -> .
% 8.89/9.14  139679[13:Obv:139678.1] ||  -> .
% 8.89/9.14  139684[12:Spt:139679.0,137997.0,138973.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  139685[12:Spt:139679.0,137997.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  139689[12:Rew:139685.0,18.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  139695[12:Rew:139685.0,137999.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e1).
% 8.89/9.14  139696[12:MRR:139695.1,6.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  139701[12:Rew:139696.0,28.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.14  139705[12:Rew:139696.0,138941.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.14  139706[12:MRR:138949.0,139701.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  139710[12:Rew:139706.0,91.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.14  139711[12:Rew:139706.0,97.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  139717[12:MRR:139705.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  139722[12:Rew:139717.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  139741[12:MRR:133985.1,133985.2,139710.0,139689.0] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.14  139745[12:Rew:139741.0,114.1] || SkC0* equal(e3,e3) -> .
% 8.89/9.14  139746[12:Rew:139741.0,92.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  139753[12:Obv:139745.1] || SkC0* -> .
% 8.89/9.14  139754[12:MRR:137952.1,139753.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  139755[12:MRR:133980.0,139746.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 8.89/9.14  139762[12:MRR:120078.0,139722.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 8.89/9.14  139842[12:MRR:133995.0,133995.1,139754.0,139711.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  139850[12:Rew:139842.0,137993.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e0).
% 8.89/9.14  139854[12:MRR:139850.1,2.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  139858[12:Rew:139854.0,99.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  139866[12:MRR:139755.0,139858.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  139879[12:Rew:139866.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  139883[12:MRR:139762.1,139879.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  139917[12:Rew:139883.0,120096.2,139866.0,120096.1,139883.0,120096.1,139883.0,120096.0] || equal(e3,e3) equal(e1,e1) equal(op(e3,e3),e4)** -> .
% 8.89/9.14  139918[12:Obv:139917.1] || equal(op(e3,e3),e4)** -> .
% 8.89/9.14  139919[12:Rew:133892.0,139918.0] || equal(e4,e4)* -> .
% 8.89/9.14  139920[12:Obv:139919.0] ||  -> .
% 8.89/9.14  139942[10:Spt:139920.0,133997.0,137973.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  139943[10:Spt:139920.0,133997.1,133997.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  139944[10:MRR:120084.1,139942.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 8.89/9.14  139945[10:MRR:133987.1,139942.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 8.89/9.14  139946[11:Spt:139943.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  139950[11:Rew:139946.0,47.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  139953[11:Rew:139946.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  139956[11:Rew:139946.0,154.0] ||  -> equal(op(op(e3,e4),e2),e4)**.
% 8.89/9.14  139957[11:Rew:139946.0,134022.0] || equal(e2,e2) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.14  139961[11:Rew:139946.0,134096.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  139962[11:Rew:139946.0,134090.0] ||  -> equal(e2,e1) equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.14  139968[11:MRR:134095.1,139950.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 8.89/9.14  139972[11:MRR:134102.1,139953.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  139973[11:MRR:139961.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  139974[11:MRR:139962.0,5.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e0),e1).
% 8.89/9.14  139977[11:Obv:139957.0] || equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.14  139978[11:Rew:139946.0,139977.1,139946.0,139977.0] || equal(op(e2,e3),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  139979[11:Rew:119992.0,139978.1] || equal(op(e2,e3),e1)** equal(e0,e0) -> .
% 8.89/9.14  139980[11:Obv:139979.1] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  139981[11:MRR:139945.1,139980.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  139982[11:MRR:134086.1,139980.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  139983[11:MRR:139973.0,139980.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  139987[11:Rew:139981.0,45.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  139988[11:Rew:139981.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  139990[11:Rew:139981.0,86.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  139998[11:Rew:139983.0,70.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  139999[11:Rew:139983.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  140001[11:Rew:139983.0,146.0] ||  -> equal(op(e1,op(e3,e0)),e3)**.
% 8.89/9.14  140007[11:MRR:139968.0,139987.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  140012[11:Rew:140007.0,80.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  140014[11:Rew:140007.0,147.0] ||  -> equal(op(e0,op(e3,e1)),e3)**.
% 8.89/9.14  140018[11:MRR:120077.1,139988.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e1).
% 8.89/9.14  140020[11:MRR:134085.2,139990.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)**.
% 8.89/9.14  140022[11:MRR:134098.2,139998.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.14  140023[11:MRR:133976.2,139998.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0).
% 8.89/9.14  140024[11:MRR:120078.2,139999.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.14  140029[11:MRR:133995.2,140012.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 8.89/9.14  140030[11:MRR:134097.2,140012.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.14  140059[12:Spt:139944.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  140064[12:Rew:140059.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  140067[12:Rew:140059.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  140077[12:MRR:139972.0,140064.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  140078[12:MRR:140020.0,140064.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  140082[12:Rew:140077.0,140014.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  140097[12:Rew:140078.0,22.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  140126[12:Rew:140082.0,133991.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e3) equal(op(e0,e1),e4).
% 8.89/9.14  140131[12:MRR:140030.1,140067.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.14  140145[12:Rew:140131.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.14  140186[12:MRR:140023.0,140145.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  140246[12:Rew:140186.0,140126.0] ||  -> equal(e4,e0) equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.14  140247[12:MRR:140246.0,140246.1,4.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  140248[12:MRR:140247.0,140097.0] ||  -> .
% 8.89/9.14  140263[12:Spt:140248.0,139944.0,140059.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  140264[12:Spt:140248.0,139944.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  140276[12:MRR:133978.1,140263.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.14  140302[13:Spt:139982.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.14  140309[13:Rew:140302.0,84.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.14  140316[13:MRR:140018.1,140309.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  140317[13:MRR:134092.2,140309.0] ||  -> equal(op(e4,e0),e1)** equal(op(e3,e0),e1).
% 8.89/9.14  140326[13:Rew:140316.0,120112.0] || equal(e4,e4) equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  140348[13:Obv:140326.0] || equal(op(op(e2,e0),e0),e1) equal(op(op(e2,e0),op(e2,e0)),e3)** -> .
% 8.89/9.14  140349[13:Rew:140316.0,140348.1,140316.0,140348.0] || equal(op(e4,e0),e1) equal(op(e4,e4),e3)** -> .
% 8.89/9.14  140350[13:Rew:133882.0,140349.1] || equal(op(e4,e0),e1)** equal(e3,e3) -> .
% 8.89/9.14  140351[13:Obv:140350.1] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  140353[13:MRR:140317.0,140351.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  140370[13:Rew:140353.0,140001.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.14  140391[13:Rew:134036.0,140370.0] ||  -> equal(e3,e1)**.
% 8.89/9.14  140392[13:MRR:140391.0,6.0] ||  -> .
% 8.89/9.14  140412[13:Spt:140392.0,139982.0,140302.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  140413[13:Spt:140392.0,139982.1] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  140418[13:Rew:140413.0,19.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  140423[13:MRR:140022.1,140412.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  140426[13:Rew:140423.0,139956.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  140434[13:Rew:140423.0,140029.1] ||  -> equal(op(e0,e4),e0)** equal(e1,e0).
% 8.89/9.14  140445[13:Rew:140426.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  140456[13:MRR:140024.0,140445.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  140493[13:MRR:140434.1,1.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  140517[13:MRR:140276.1,140412.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  140522[13:Rew:140517.0,153.0] ||  -> equal(op(e4,op(e4,e2)),e4)**.
% 8.89/9.14  140533[13:MRR:139974.1,140418.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.14  140540[13:Rew:140533.0,140522.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.14  140546[13:Rew:140540.0,24.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  140573[13:Rew:140456.0,133991.1,140493.0,133991.0] ||  -> equal(e4,e0) equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.14  140574[13:MRR:140573.0,140573.1,4.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.14  140575[13:MRR:140574.0,140546.0] ||  -> .
% 8.89/9.14  140593[11:Spt:140575.0,139943.0,139946.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  140594[11:Spt:140575.0,139943.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.14  140600[11:Rew:140594.0,80.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  140601[11:Rew:140594.0,78.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  140605[11:MRR:134093.0,140601.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.14  140606[11:MRR:133994.2,140600.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  140607[11:MRR:134002.0,140593.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.14  140608[11:MRR:133993.1,140593.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  140612[11:Rew:140594.0,134006.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e0,e3),e3).
% 8.89/9.14  140613[11:MRR:140612.1,8.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.14  140616[11:Rew:140594.0,134104.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(e2,e0).
% 8.89/9.14  140617[11:MRR:140616.2,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  140618[11:MRR:134097.1,140600.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e0).
% 8.89/9.14  140640[12:Spt:139944.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  140643[12:Rew:140640.0,137951.0] || equal(e2,e2) -> SkC0*.
% 8.89/9.14  140645[12:Rew:140640.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  140652[12:Rew:140640.0,133988.0] ||  -> equal(e4,e2) equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  140653[12:Rew:140640.0,133979.0] ||  -> equal(e4,e2) equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.14  140656[12:Obv:140643.0] ||  -> SkC0*.
% 8.89/9.14  140657[12:MRR:114.0,140656.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  140658[12:MRR:115.0,140656.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  140659[12:MRR:134001.0,140645.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e4),e0).
% 8.89/9.14  140663[12:MRR:133985.0,140657.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 8.89/9.14  140665[12:MRR:133973.0,140657.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  140667[12:MRR:133974.0,140658.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e1)**.
% 8.89/9.14  140669[12:MRR:140652.0,9.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  140670[12:MRR:140653.0,9.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.14  140676[13:Spt:139945.0] ||  -> equal(op(e2,e3),e3)**.
% 8.89/9.14  140681[13:Rew:140676.0,42.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  140683[13:Rew:140676.0,83.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  140688[13:MRR:133992.0,140681.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 8.89/9.14  140703[13:MRR:140665.0,140683.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  140707[13:Rew:140703.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  140739[13:MRR:140605.1,140707.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.14  140744[13:Rew:140739.0,79.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.14  140751[13:MRR:140618.0,140744.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  140756[13:Rew:140751.0,56.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  140773[13:MRR:140659.1,140756.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  140778[13:Rew:140773.0,94.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  140789[13:MRR:140663.1,140778.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  140795[13:Rew:140789.0,20.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  140803[13:MRR:140667.0,140795.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  140808[13:Rew:140803.0,103.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  140811[13:MRR:140607.0,140808.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  140816[13:Rew:140811.0,44.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  140818[13:Rew:140811.0,134012.0] || equal(e0,e0) equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.14  140876[13:MRR:140688.0,140816.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  140904[13:Obv:140818.0] || equal(op(op(e4,e3),e3),e1) equal(op(op(e4,e3),op(e4,e3)),e2)** -> .
% 8.89/9.14  140905[13:Rew:140811.0,140904.1,140876.0,140904.0,140811.0,140904.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  140906[13:Obv:140905.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  140907[13:Rew:119980.0,140906.0] || equal(e2,e2)* -> .
% 8.89/9.14  140908[13:Obv:140907.0] ||  -> .
% 8.89/9.14  140909[13:Spt:140908.0,139945.0,140676.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  140910[13:Spt:140908.0,139945.1] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  140918[13:Rew:140910.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  140921[13:Rew:140910.0,140613.0] ||  -> equal(e3,e1) equal(op(e0,e3),e3)**.
% 8.89/9.14  140922[13:MRR:140921.0,6.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.14  140928[13:Rew:140922.0,66.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  140932[13:MRR:140607.0,140918.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  140938[13:Rew:140932.0,103.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.14  140941[13:Rew:140932.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.14  140942[13:MRR:140667.0,140938.0] ||  -> equal(op(e4,e0),e1)**.
% 8.89/9.14  140948[13:Rew:140942.0,20.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.14  140954[13:MRR:140663.1,140948.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.14  140958[13:Rew:140954.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.14  140959[13:Rew:140954.0,94.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.14  140970[13:MRR:140617.0,140958.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  140980[13:Rew:140970.0,140670.0] ||  -> equal(e4,e0) equal(op(e0,e4),e4)**.
% 8.89/9.14  140981[13:MRR:140659.1,140959.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.14  140992[13:Rew:140981.0,140941.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.14  140996[13:Rew:140992.0,15.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  140998[13:Rew:140992.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.14  141012[13:MRR:140669.1,140996.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.14  141017[13:Rew:141012.0,22.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  141039[13:MRR:140980.0,4.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.14  141103[13:MRR:134083.1,134083.2,141017.0,140928.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.14  141109[13:Rew:141103.0,140998.0] ||  -> equal(op(e0,e4),e1)**.
% 8.89/9.14  141112[13:Rew:141039.0,141109.0] ||  -> equal(e4,e1)**.
% 8.89/9.14  141113[13:MRR:141112.0,7.0] ||  -> .
% 8.89/9.14  141147[12:Spt:141113.0,139944.0,140640.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  141148[12:Spt:141113.0,139944.1] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  141153[12:Rew:141148.0,29.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  141159[12:MRR:140608.1,141153.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  141169[12:Rew:141159.0,145.0] ||  -> equal(op(e2,op(e2,e4)),e2)**.
% 8.89/9.14  141170[12:MRR:140606.0,141147.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  141202[12:MRR:133978.1,141147.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.14  141209[12:Rew:141170.0,134024.2,141170.0,134024.1,141170.0,134024.0] || equal(e2,e2) equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  141210[12:Obv:141209.0] || equal(op(e2,e4),e1)** equal(op(e2,e2),e0) -> .
% 8.89/9.14  141211[12:Rew:119992.0,141210.1] || equal(op(e2,e4),e1)** equal(e0,e0) -> .
% 8.89/9.14  141212[12:Obv:141211.1] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  141213[12:MRR:141202.1,141212.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  141224[12:Rew:141213.0,141169.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  141240[12:Rew:141213.0,141224.0] ||  -> equal(e4,e2)**.
% 8.89/9.14  141241[12:MRR:141240.0,9.0] ||  -> .
% 8.89/9.14  141285[7:Spt:141241.0,229.0,134036.0] || equal(op(e1,e1),e1)** -> .
% 8.89/9.14  141286[7:Spt:141241.0,229.1,229.2,229.3,229.4] ||  -> equal(op(e1,e1),e4)** equal(op(e1,e1),e3) equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.14  141289[8:Spt:141286.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.14  141299[8:Rew:141289.0,137.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.14  141330[8:Rew:133882.0,141299.0] ||  -> equal(e3,e1)**.
% 8.89/9.14  141331[8:MRR:141330.0,6.0] ||  -> .
% 8.89/9.14  141362[8:Spt:141331.0,141286.0,141289.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.14  141363[8:Spt:141331.0,141286.1,141286.2,141286.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 8.89/9.14  141366[9:Spt:141363.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.14  141377[9:Rew:141366.0,137.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.14  141400[9:Rew:133892.0,141377.0] ||  -> equal(e4,e1)**.
% 8.89/9.14  141401[9:MRR:141400.0,7.0] ||  -> .
% 8.89/9.14  141430[9:Spt:141401.0,141363.0,141366.0] || equal(op(e1,e1),e3)** -> .
% 8.89/9.14  141431[9:Spt:141401.0,141363.1,141363.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 8.89/9.14  141434[10:Spt:141431.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.14  141446[10:Rew:141434.0,137.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.14  141461[10:Rew:119992.0,141446.0] ||  -> equal(e1,e0)**.
% 8.89/9.14  141462[10:MRR:141461.0,1.0] ||  -> .
% 8.89/9.14  141489[10:Spt:141462.0,141431.0,141434.0] || equal(op(e1,e1),e2)** -> .
% 8.89/9.14  141490[10:Spt:141462.0,141431.1] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.14  141511[10:Rew:141490.0,137.0] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.14  141512[10:Rew:119980.0,141511.0] ||  -> equal(e2,e1)**.
% 8.89/9.14  141513[10:MRR:141512.0,5.0] ||  -> .
% 8.89/9.14  141540[6:Spt:141513.0,133879.0,133882.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.14  141541[6:Spt:141513.0,133879.1,133879.2,133879.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.14  141542[6:MRR:164.0,141540.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.14  141543[6:MRR:163.0,141540.0] ||  -> equal(op(e3,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.14  141544[7:Spt:141541.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.14  141555[7:Rew:141544.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.14  141578[7:Rew:119992.0,141555.0] ||  -> equal(e4,e0)**.
% 8.89/9.14  141579[7:MRR:141578.0,4.0] ||  -> .
% 8.89/9.14  141608[7:Spt:141579.0,141541.0,141544.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.14  141609[7:Spt:141579.0,141541.1,141541.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.14  141610[7:MRR:120061.0,141608.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.14  141611[7:MRR:120054.0,141608.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  141612[8:Spt:141609.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.14  141616[8:Rew:141612.0,109.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.14  141617[8:Rew:141612.0,60.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.14  141618[8:Rew:141612.0,57.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.14  141619[8:Rew:141612.0,107.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.14  141620[8:Rew:141612.0,110.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.14  141621[8:Rew:141612.0,104.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.14  141622[8:Rew:141612.0,54.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.14  141623[8:Rew:141612.0,59.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.14  141624[8:Rew:141612.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.14  141627[8:Rew:141612.0,299.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.14  141629[8:Rew:141612.0,353.0] || equal(e1,e1) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.14  141638[8:Rew:141612.0,120071.0] ||  -> equal(e1,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  141639[8:Rew:141624.0,21.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.14  141640[8:Rew:141624.0,25.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.14  141641[8:Rew:141624.0,26.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.14  141642[8:Rew:141624.0,27.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.14  141643[8:Rew:141624.0,71.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.14  141644[8:Rew:141624.0,75.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.14  141645[8:Rew:141624.0,76.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.14  141646[8:Rew:141624.0,77.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.14  141647[8:Rew:141624.0,198.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  141648[8:Rew:141624.0,197.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.14  141651[8:Rew:141624.0,120057.1] ||  -> equal(op(e2,e1),e2) equal(e4,e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  141665[8:Rew:141624.0,120074.0] ||  -> equal(e4,e0) equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  141666[8:Rew:141624.0,120067.0] ||  -> equal(e4,e0) equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  141668[8:Rew:141624.0,332.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.14  141670[8:Rew:141624.0,285.0] || equal(e4,e4) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.14  141680[8:Rew:141624.0,193.1] ||  -> equal(op(e3,e1),e3) equal(e4,e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  141681[8:MRR:120090.1,141616.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  141682[8:MRR:120070.3,141616.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e3).
% 8.89/9.14  141684[8:MRR:216.3,141617.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.14  141685[8:MRR:226.1,141618.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3) equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.14  141686[8:MRR:214.1,141619.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3) equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.14  141687[8:MRR:177.2,141620.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 8.89/9.14  141688[8:MRR:212.3,141620.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.14  141689[8:MRR:120080.1,141621.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.14  141690[8:MRR:120055.3,141621.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e3).
% 8.89/9.14  141692[8:MRR:120062.3,141622.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e3).
% 8.89/9.14  141694[8:MRR:120063.3,141623.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e3).
% 8.89/9.14  141695[8:MRR:90244.3,141639.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e2),e4).
% 8.89/9.14  141696[8:MRR:120056.2,141639.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.14  141697[8:MRR:120068.2,141640.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.14  141698[8:MRR:120088.2,141640.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e0),e4).
% 8.89/9.14  141699[8:MRR:219.2,141641.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 8.89/9.14  141700[8:MRR:172.3,141641.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e3),e4) equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.14  141701[8:MRR:133880.2,141642.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e0),e4).
% 8.89/9.14  141702[8:MRR:90245.3,141643.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e2,e0),e4).
% 8.89/9.14  141703[8:MRR:120049.2,141643.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.14  141704[8:MRR:120075.2,141644.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 8.89/9.14  141705[8:MRR:120087.2,141644.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.14  141706[8:MRR:227.2,141645.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 8.89/9.14  141708[8:MRR:133881.2,141646.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.14  141710[8:MRR:141638.0,1.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e1),e0).
% 8.89/9.14  141711[8:MRR:141651.1,9.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  141713[8:MRR:141665.0,4.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  141714[8:MRR:141666.0,4.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  141715[8:MRR:141685.0,141646.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e2) equal(op(e1,e4),e0).
% 8.89/9.14  141716[8:MRR:141686.0,141642.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2) equal(op(e4,e1),e0).
% 8.89/9.14  141717[8:MRR:141647.0,7.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  141718[8:MRR:141717.0,141618.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 8.89/9.14  141719[8:MRR:141648.0,7.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.14  141720[8:MRR:141719.0,141619.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 8.89/9.14  141722[8:MRR:141680.1,10.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  141727[8:Obv:141627.0] || equal(op(e4,op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.14  141728[8:Rew:141612.0,141727.2,141612.0,141727.1,141612.0,141727.0] || equal(op(e4,e1),e2) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.14  141731[8:Obv:141629.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e2)** -> .
% 8.89/9.14  141732[8:Rew:141612.0,141731.2,141612.0,141731.1,141612.0,141731.0] || equal(op(e4,e1),e0) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.14  141737[8:Obv:141668.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.14  141738[8:Rew:141624.0,141737.2,141624.0,141737.1,141624.0,141737.0] || equal(op(e1,e4),e0) equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.14  141741[8:Obv:141670.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e0)** -> .
% 8.89/9.14  141742[8:Rew:141624.0,141741.2,141624.0,141741.1,141624.0,141741.0] || equal(op(e1,e4),e2) equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e0)** -> .
% 8.89/9.14  141748[9:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.14  141749[9:Rew:141748.0,129.1] || SkC3* equal(e3,e3) -> .
% 8.89/9.14  141750[9:Rew:141748.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.14  141751[9:Rew:141748.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.14  141752[9:Rew:141748.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.14  141753[9:Rew:141748.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.14  141754[9:Rew:141748.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.14  141755[9:Rew:141748.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.14  141756[9:Rew:141748.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.14  141757[9:Rew:141748.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.14  141759[9:Rew:141748.0,120060.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  141760[9:Rew:141748.0,120053.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  141774[9:Rew:141748.0,120066.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  141775[9:Rew:141748.0,141687.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  141784[9:Rew:141748.0,141700.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.14  141791[9:Obv:141749.1] || SkC3* -> .
% 8.89/9.14  141792[9:MRR:156.1,141791.0] || equal(op(e0,e4),e0)** -> SkC2 SkC1 SkC0.
% 8.89/9.14  141794[9:MRR:158.1,141791.0] || equal(op(e2,e4),e2)** -> SkC2 SkC1 SkC0.
% 8.89/9.14  141795[9:MRR:120059.0,141750.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.14  141796[9:MRR:119979.0,141750.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.14  141797[9:MRR:141706.0,141751.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 8.89/9.14  141799[9:MRR:120065.0,141752.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.14  141800[9:MRR:120086.0,141752.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.14  141801[9:MRR:141542.0,141753.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.14  141802[9:MRR:141688.1,141753.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e0).
% 8.89/9.14  141803[9:MRR:120052.0,141754.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e1).
% 8.89/9.14  141804[9:MRR:119978.0,141754.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.14  141805[9:MRR:141699.0,141755.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 8.89/9.14  141806[9:MRR:141722.0,141755.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.14  141807[9:MRR:120072.0,141756.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.14  141808[9:MRR:120085.0,141756.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.14  141809[9:MRR:141543.0,141757.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.14  141810[9:MRR:141684.1,141757.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e0).
% 8.89/9.14  141811[9:MRR:141759.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  141812[9:MRR:141760.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  141814[9:MRR:141774.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  141815[9:MRR:141775.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  141818[9:MRR:141784.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e0),e4).
% 8.89/9.14  141841[10:Spt:141792.1] ||  -> SkC2*.
% 8.89/9.14  141842[10:MRR:125.0,141841.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.14  141843[10:MRR:122.0,141841.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.14  141844[10:MRR:141682.0,141842.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.14  141845[10:MRR:141701.1,141842.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.14  141846[10:MRR:141705.0,141842.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  141847[10:MRR:141681.0,141843.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.14  141848[10:MRR:141704.1,141843.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 8.89/9.14  141849[10:MRR:141718.1,141843.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 8.89/9.14  141850[11:Spt:141844.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.14  141853[11:Rew:141850.0,105.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  141854[11:Rew:141850.0,40.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  141856[11:Rew:141850.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.14  141859[11:Rew:141850.0,145.0] ||  -> equal(op(e2,op(e2,e4)),e2)**.
% 8.89/9.14  141863[11:Rew:141850.0,141801.0] ||  -> equal(e3,e2) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.14  141865[11:MRR:141716.1,141853.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e0).
% 8.89/9.14  141866[11:MRR:141807.0,141854.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.14  141867[11:MRR:141812.0,141854.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  141869[11:MRR:141848.0,141856.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  141872[11:Rew:141869.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.14  141873[11:Rew:141869.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  141874[11:Rew:141869.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  141877[11:Rew:141869.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.14  141884[11:MRR:141804.2,141872.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  141885[11:MRR:120078.1,141873.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.14  141886[11:MRR:141796.1,141873.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  141888[11:MRR:141809.1,141874.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  141889[11:MRR:141863.0,8.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.14  141896[12:Spt:141845.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.14  141899[12:Rew:141896.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  141900[12:Rew:141896.0,44.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  141902[12:Rew:141896.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  141909[12:MRR:141698.1,141899.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  141911[12:MRR:141695.1,141900.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  141914[12:MRR:141702.0,141902.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  141920[13:Spt:141846.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  141925[13:Rew:141920.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.14  141926[13:Rew:141920.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  141934[13:MRR:141885.0,141925.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  141935[13:MRR:141911.1,141925.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.14  141942[13:Rew:141934.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.14  141959[13:Rew:141935.0,141886.0] ||  -> equal(e4,e3) equal(op(e0,e1),e3)**.
% 8.89/9.14  141961[13:MRR:141914.0,141926.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  142045[13:Rew:141961.0,141942.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  142056[13:Rew:142045.0,141732.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.14  142076[13:MRR:141959.0,10.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  142136[13:Obv:142056.0] || equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.14  142137[13:Rew:142045.0,142136.1,142076.0,142136.0,142045.0,142136.0] || equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  142138[13:Obv:142137.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  142139[13:Rew:119980.0,142138.0] || equal(e2,e2)* -> .
% 8.89/9.14  142140[13:Obv:142139.0] ||  -> .
% 8.89/9.14  142141[13:Spt:142140.0,141846.0,141920.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  142142[13:Spt:142140.0,141846.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  142203[14:Spt:141886.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  142210[14:Rew:142203.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  142218[14:MRR:141800.0,142210.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  142225[15:Spt:141914.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.14  142229[15:Rew:142225.0,18.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  142238[15:MRR:141909.1,142229.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  142243[15:Rew:142238.0,141859.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  142254[15:Rew:142238.0,142243.0] ||  -> equal(e4,e2)**.
% 8.89/9.14  142255[15:MRR:142254.0,9.0] ||  -> .
% 8.89/9.14  142261[15:Spt:142255.0,141914.0,142225.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  142262[15:Spt:142255.0,141914.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.14  142271[15:Rew:142262.0,142218.1] ||  -> equal(op(e2,e1),e3)** equal(e4,e3).
% 8.89/9.14  142285[15:MRR:142271.1,10.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.14  142293[15:Rew:142285.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  142303[15:MRR:141889.0,142293.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.14  142462[15:Rew:142262.0,120114.2,142303.0,120114.1,142262.0,120114.1,142262.0,120114.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.14  142463[15:Obv:142462.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.14  142464[15:Rew:141612.0,142463.0] || equal(e1,e1)* -> .
% 8.89/9.14  142465[15:Obv:142464.0] ||  -> .
% 8.89/9.14  142468[14:Spt:142465.0,141886.0,142203.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.14  142469[14:Spt:142465.0,141886.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  142473[14:Rew:142469.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  142537[14:MRR:141865.0,142473.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  142650[14:Rew:142537.0,141732.2,142469.0,141732.1,142537.0,141732.1,142537.0,141732.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  142651[14:Obv:142650.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  142652[14:Rew:119980.0,142651.0] || equal(e2,e2)* -> .
% 8.89/9.14  142653[14:Obv:142652.0] ||  -> .
% 8.89/9.14  142665[12:Spt:142653.0,141845.0,141896.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.14  142666[12:Spt:142653.0,141845.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.14  142676[12:Rew:142666.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.14  142677[12:Rew:142666.0,151.0] ||  -> equal(op(op(e0,e4),e4),e4)**.
% 8.89/9.14  142678[12:Rew:142666.0,141889.1] ||  -> equal(op(e4,e1),e3)** equal(e4,e3).
% 8.89/9.14  142679[12:MRR:142678.1,10.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.14  142684[12:Rew:142679.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  142689[12:Rew:142666.0,141884.0] ||  -> equal(e4,e3) equal(op(e2,e0),e3)**.
% 8.89/9.14  142690[12:MRR:142689.0,10.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  142696[12:Rew:142690.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.14  142701[12:MRR:141888.0,142696.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  142710[12:Rew:142701.0,142676.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  142711[12:Rew:142701.0,142677.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.14  142717[12:Rew:142710.0,44.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  142727[12:Rew:142711.0,99.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.14  142728[12:Rew:142711.0,141867.0] ||  -> equal(e4,e2) equal(op(e3,e1),e2)**.
% 8.89/9.14  142732[12:MRR:142728.0,9.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  142736[12:Rew:142732.0,28.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  142741[12:MRR:141866.0,142727.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  142745[12:Rew:142741.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  142750[12:MRR:141885.1,142745.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  142755[12:Rew:142750.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  142765[12:MRR:141697.0,141697.2,142736.0,142684.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.14  142769[12:Rew:142765.0,141877.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.14  142780[12:Rew:142769.0,41.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  142843[12:MRR:141795.0,141795.1,141795.2,142717.0,142755.0,142780.0] ||  -> .
% 8.89/9.14  142875[11:Spt:142843.0,141844.0,141850.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  142876[11:Spt:142843.0,141844.1] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  142882[11:Rew:142876.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.14  142883[11:Rew:142876.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.14  142884[11:Rew:142876.0,34.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  142886[11:Rew:142876.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.14  142887[11:Rew:142876.0,153.0] ||  -> equal(op(op(e2,e4),e3),e4)**.
% 8.89/9.14  142889[11:MRR:141848.1,142883.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.14  142894[11:Rew:142889.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.14  142895[11:Rew:142889.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.14  142896[11:Rew:142889.0,79.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  142902[11:MRR:141610.2,142896.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)**.
% 8.89/9.14  142903[11:MRR:141806.0,142886.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  142905[11:Rew:142876.0,141611.0] ||  -> equal(e3,e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  142906[11:MRR:142905.0,8.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2).
% 8.89/9.14  142907[11:MRR:141716.0,142886.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e1),e0).
% 8.89/9.14  142908[11:MRR:141812.0,142895.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  142909[11:MRR:141807.0,142895.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 8.89/9.14  142912[11:MRR:141811.2,142894.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)**.
% 8.89/9.14  142913[11:MRR:141804.0,142882.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.14  142915[11:MRR:120078.1,142884.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.14  142939[12:Spt:141847.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.14  142946[12:Rew:142939.0,33.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  142956[12:MRR:142915.1,142946.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  142965[12:Rew:142956.0,120102.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  142973[12:Obv:142965.0] || equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  142974[12:Rew:142956.0,142973.1,142956.0,142973.0] || equal(op(e4,e2),e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.14  142975[12:Rew:141612.0,142974.1,142876.0,142974.0] || equal(e3,e3)* equal(e1,e1) -> .
% 8.89/9.14  142976[12:Obv:142975.1] ||  -> .
% 8.89/9.14  142981[12:Spt:142976.0,141847.0,142939.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.14  142982[12:Spt:142976.0,141847.1] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.14  142987[12:Rew:142982.0,65.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.14  142988[12:MRR:141696.0,142987.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 8.89/9.14  142989[12:Rew:142982.0,68.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  142992[12:Rew:142982.0,133.0] ||  -> equal(op(op(e2,e0),e1),e0)**.
% 8.89/9.14  142994[12:MRR:142909.1,142981.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.14  142999[12:Rew:142994.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.14  143001[12:Rew:142994.0,99.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.14  143002[12:Rew:142994.0,148.0] ||  -> equal(op(op(e2,e3),e4),e3)**.
% 8.89/9.14  143009[12:MRR:141803.1,142999.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 8.89/9.14  143012[12:MRR:141708.0,143001.0] ||  -> equal(op(e2,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.14  143013[12:MRR:141795.2,142989.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 8.89/9.14  143029[13:Spt:141849.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.14  143037[13:Rew:143029.0,45.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  143038[13:Rew:143029.0,147.0] ||  -> equal(op(e1,op(e3,e1)),e3)**.
% 8.89/9.14  143041[13:Rew:143029.0,141713.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)** equal(e1,e0).
% 8.89/9.14  143045[13:MRR:141799.2,143037.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)**.
% 8.89/9.14  143047[13:MRR:143041.2,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  143051[14:Spt:141845.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.14  143058[14:Rew:143051.0,19.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.14  143064[14:Rew:143051.0,120069.0] ||  -> equal(e4,e0) equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.14  143066[14:MRR:141698.2,143058.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4).
% 8.89/9.14  143071[14:MRR:143064.0,4.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.14  143075[15:Spt:142902.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  143078[15:Rew:143075.0,142887.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  143082[15:Rew:143075.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  143095[15:Rew:143078.0,42.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.14  143106[15:MRR:142908.0,143082.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  143110[15:Rew:143106.0,30.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  143149[15:MRR:143013.1,143095.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  143162[15:Rew:143149.0,66.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  143172[15:MRR:142907.0,143110.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  143185[15:Rew:143172.0,141732.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.14  143231[15:MRR:142988.0,143162.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  143256[15:Obv:143185.0] || equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.14  143257[15:Rew:143172.0,143256.1,143231.0,143256.0,143172.0,143256.0] || equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  143258[15:Obv:143257.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  143259[15:Rew:119980.0,143258.0] || equal(e2,e2)* -> .
% 8.89/9.14  143260[15:Obv:143259.0] ||  -> .
% 8.89/9.14  143273[15:Spt:143260.0,142902.0,143075.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.14  143274[15:Spt:143260.0,142902.1] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.14  143279[15:Rew:143274.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  143285[15:MRR:120084.0,143273.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 8.89/9.14  143287[15:MRR:141711.2,143279.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)**.
% 8.89/9.14  143314[16:Spt:143012.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.14  143320[16:Rew:143314.0,90.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  143326[16:Rew:143314.0,141800.0] ||  -> equal(e4,e3) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  143328[16:MRR:143045.1,143320.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  143336[16:Rew:143328.0,86.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  143356[16:MRR:143287.0,143336.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  143368[16:Rew:143356.0,141728.0] || equal(e2,e2) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.14  143386[16:MRR:143326.0,10.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.14  143391[16:Obv:143368.0] || equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.14  143392[16:Rew:143356.0,143391.1,143356.0,143391.0] || equal(op(e2,e1),e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  143393[16:Rew:119992.0,143392.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 8.89/9.14  143394[16:Obv:143393.1] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  143397[16:MRR:143386.0,143394.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  143421[16:Rew:143397.0,142992.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  143439[16:Rew:143421.0,143038.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  143440[16:Rew:143421.0,91.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.14  143450[16:Rew:143439.0,143071.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0).
% 8.89/9.14  143481[16:MRR:143009.0,143440.0] ||  -> equal(op(e3,e0),e1)**.
% 8.89/9.14  143505[16:Rew:143481.0,143450.0] ||  -> equal(e1,e0) equal(e3,e0)**.
% 8.89/9.14  143506[16:MRR:143505.0,143505.1,1.0,3.0] ||  -> .
% 8.89/9.14  143520[16:Spt:143506.0,143012.0,143314.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.14  143521[16:Spt:143506.0,143012.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.14  143534[16:MRR:143066.0,143520.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  143563[16:Rew:143534.0,142912.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)**.
% 8.89/9.14  143564[16:MRR:143563.0,9.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  143571[16:Rew:143564.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  143576[16:Rew:143534.0,143285.0] ||  -> equal(e4,e2) equal(op(e2,e1),e2)**.
% 8.89/9.14  143577[16:MRR:143576.0,9.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.14  143601[16:MRR:142907.0,143571.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  143610[16:Rew:143577.0,142903.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.14  143611[16:MRR:143610.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  143701[16:Rew:143601.0,141732.2,143611.0,141732.1,143601.0,141732.1,143601.0,141732.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  143702[16:Obv:143701.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  143703[16:Rew:119980.0,143702.0] || equal(e2,e2)* -> .
% 8.89/9.14  143704[16:Obv:143703.0] ||  -> .
% 8.89/9.14  143707[14:Spt:143704.0,141845.1,143051.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.14  143708[14:Spt:143704.0,141845.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.14  143711[14:Rew:143708.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  143717[14:MRR:143045.1,143711.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.14  143722[14:Rew:143717.0,143002.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.14  143737[14:Rew:143722.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.14  143764[14:Rew:143708.0,142906.0] ||  -> equal(e4,e2) equal(op(e4,e1),e2)**.
% 8.89/9.14  143765[14:MRR:143764.0,9.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  143774[14:Rew:143765.0,140.0] ||  -> equal(op(e2,op(e1,e4)),e1)**.
% 8.89/9.14  143784[14:MRR:142913.0,143737.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.14  143798[14:Rew:143784.0,143047.0] ||  -> equal(e3,e0) equal(op(e1,e4),e0)**.
% 8.89/9.14  143799[14:MRR:143798.0,3.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  143806[14:Rew:143799.0,143774.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  143880[14:Rew:143806.0,120104.2,143784.0,120104.1,143806.0,120104.1,143806.0,120104.0] || equal(e1,e1) equal(e3,e3) equal(op(e1,e1),e4)** -> .
% 8.89/9.14  143881[14:Obv:143880.1] || equal(op(e1,e1),e4)** -> .
% 8.89/9.14  143882[14:Rew:141624.0,143881.0] || equal(e4,e4)* -> .
% 8.89/9.14  143883[14:Obv:143882.0] ||  -> .
% 8.89/9.14  143892[13:Spt:143883.0,141849.0,143029.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.14  143893[13:Spt:143883.0,141849.1] ||  -> equal(op(e1,e0),e1)**.
% 8.89/9.14  143903[13:Rew:143893.0,132.0] ||  -> equal(op(e1,op(e0,e1)),e0)**.
% 8.89/9.14  143905[13:Rew:143893.0,142913.1] ||  -> equal(op(e2,e0),e3)** equal(e3,e1).
% 8.89/9.14  143906[13:MRR:143905.1,6.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.14  143909[13:Rew:143906.0,142992.0] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  143916[13:Rew:143906.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  143919[13:Rew:143909.0,30.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  143927[13:MRR:142903.0,143916.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  143936[13:Rew:143927.0,143903.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  143944[13:Rew:143936.0,41.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  143945[13:Rew:143936.0,47.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  143948[13:MRR:142907.1,143919.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  143952[13:Rew:143948.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  143960[13:MRR:143013.0,143944.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  143964[13:Rew:143960.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.14  144066[13:MRR:141802.0,141802.1,141802.2,143964.0,143952.0,143945.0] ||  -> .
% 8.89/9.14  144089[10:Spt:144066.0,141792.1,141841.0] || SkC2* -> .
% 8.89/9.14  144090[10:Spt:144066.0,141792.0,141792.2,141792.3] || equal(op(e0,e4),e0)** -> SkC1 SkC0.
% 8.89/9.14  144091[10:MRR:141794.1,144089.0] || equal(op(e2,e4),e2)** -> SkC1 SkC0.
% 8.89/9.14  144092[11:Spt:144090.1] ||  -> SkC1*.
% 8.89/9.14  144093[11:MRR:116.0,144092.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.14  144094[11:MRR:118.0,144092.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.14  144095[11:MRR:120076.2,144093.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0).
% 8.89/9.14  144096[11:MRR:141714.0,144093.0] ||  -> equal(op(e4,e1),e0)** equal(op(e3,e1),e0).
% 8.89/9.14  144097[11:MRR:141696.1,144093.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 8.89/9.14  144098[11:MRR:141697.0,144094.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.14  144099[11:MRR:120084.2,144094.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2).
% 8.89/9.14  144100[11:MRR:141711.0,144094.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  144121[12:Spt:144095.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.14  144125[12:Rew:144121.0,70.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.14  144126[12:Rew:144121.0,51.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.14  144136[12:MRR:141814.0,144125.0] ||  -> equal(op(e4,e3),e0)** equal(op(e1,e3),e0).
% 8.89/9.14  144137[12:MRR:141795.0,144125.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e1).
% 8.89/9.14  144138[12:MRR:141713.1,144126.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 8.89/9.14  144149[13:Spt:144096.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.14  144156[13:Rew:144149.0,106.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  144162[13:Rew:144149.0,144100.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)**.
% 8.89/9.14  144187[13:MRR:141802.2,144156.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2).
% 8.89/9.14  144188[13:MRR:144136.0,144156.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  144197[13:Rew:144188.0,147.0] ||  -> equal(op(e0,op(e3,e1)),e3)**.
% 8.89/9.14  144198[13:Rew:144188.0,139.0] ||  -> equal(op(op(e3,e1),e0),e1)**.
% 8.89/9.14  144204[13:MRR:144162.0,2.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.14  144213[13:Rew:144204.0,144197.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.14  144214[13:Rew:144204.0,144198.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.14  144218[13:Rew:144213.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.14  144247[13:Rew:144214.0,141698.2] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(e4,e1).
% 8.89/9.14  144263[13:MRR:144097.1,144218.0] ||  -> equal(op(e0,e1),e1)**.
% 8.89/9.14  144268[13:Rew:144263.0,66.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.14  144287[13:MRR:144137.1,144268.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.14  144290[13:Rew:144287.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  144291[13:Rew:144287.0,44.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.14  144325[13:MRR:144187.0,144291.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.14  144328[13:Rew:144325.0,49.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  144342[13:MRR:144099.1,144328.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  144380[13:Rew:144342.0,144247.0] ||  -> equal(e4,e2) equal(op(e2,e3),e4)** equal(e4,e1).
% 8.89/9.14  144381[13:MRR:144380.0,144380.2,9.0,7.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.14  144382[13:MRR:144381.0,144290.0] ||  -> .
% 8.89/9.14  144401[13:Spt:144382.0,144096.0,144149.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.14  144402[13:Spt:144382.0,144096.1] ||  -> equal(op(e3,e1),e0)**.
% 8.89/9.14  144413[13:Rew:144402.0,144100.1] ||  -> equal(op(e4,e1),e2)** equal(e2,e0).
% 8.89/9.14  144414[13:MRR:144413.1,2.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  144418[13:Rew:144414.0,105.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.14  144427[13:Rew:144414.0,141806.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  144428[13:MRR:144427.0,8.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.14  144442[13:MRR:141682.1,144418.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3).
% 8.89/9.14  144447[13:Rew:144414.0,141728.2,144414.0,141728.1,144414.0,141728.0] || equal(e2,e2) equal(op(e2,e1),e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  144448[13:Obv:144447.0] || equal(op(e2,e1),e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.14  144449[13:Rew:119992.0,144448.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 8.89/9.14  144450[13:Obv:144449.1] || equal(op(e2,e1),e3)** -> .
% 8.89/9.14  144451[13:MRR:144098.1,144450.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.14  144452[13:MRR:144428.0,144450.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.14  144460[13:Rew:144451.0,86.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.14  144467[13:Rew:144452.0,65.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.14  144470[13:Rew:144452.0,132.0] ||  -> equal(op(op(e1,e0),e3),e0)**.
% 8.89/9.14  144475[13:MRR:141815.1,144460.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 8.89/9.14  144478[13:MRR:120078.1,144467.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.14  144506[14:Spt:144136.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.14  144510[14:Rew:144506.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  144519[14:MRR:144138.1,144510.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.14  144524[14:Rew:144519.0,144470.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  144547[14:MRR:144524.0,144125.0] ||  -> .
% 8.89/9.14  144559[14:Spt:144547.0,144136.0,144506.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  144560[14:Spt:144547.0,144136.1] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.14  144569[14:Rew:144560.0,144475.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 8.89/9.14  144578[14:MRR:144569.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.14  144582[14:Rew:144578.0,68.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.14  144586[14:MRR:144478.1,144582.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.14  144591[14:Rew:144586.0,34.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.14  144596[14:Rew:144586.0,120102.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  144598[14:MRR:144442.0,144591.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.14  144662[14:Obv:144596.0] || equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.14  144663[14:Rew:144586.0,144662.1,144598.0,144662.0,144586.0,144662.0] || equal(e3,e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.14  144664[14:Obv:144663.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.14  144665[14:Rew:141612.0,144664.0] || equal(e1,e1)* -> .
% 8.89/9.14  144666[14:Obv:144665.0] ||  -> .
% 8.89/9.14  144667[12:Spt:144666.0,144095.0,144121.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.14  144668[12:Spt:144666.0,144095.1] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.14  144671[12:Rew:144668.0,41.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.14  144674[12:Rew:144668.0,44.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.14  144681[12:MRR:141797.2,144671.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 8.89/9.14  144682[12:MRR:141710.1,144674.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e1),e0)**.
% 8.89/9.14  144683[12:MRR:141802.2,144674.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2).
% 8.89/9.14  144688[12:MRR:141692.1,144667.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e3).
% 8.89/9.14  144690[12:Rew:144668.0,141695.1] ||  -> equal(op(e0,e4),e4)** equal(e4,e0) equal(op(e0,e2),e4).
% 8.89/9.14  144691[12:MRR:144690.1,4.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4).
% 8.89/9.14  144714[13:Spt:144099.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.14  144718[13:Rew:144714.0,58.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.14  144719[13:Rew:144714.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.14  144720[13:Rew:144714.0,90.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.14  144726[13:Rew:144714.0,141698.0] ||  -> equal(e4,e2) equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  144727[13:Rew:144714.0,141809.0] ||  -> equal(e3,e2) equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  144729[13:MRR:141812.1,144718.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 8.89/9.14  144732[13:MRR:141715.1,144719.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.14  144733[13:MRR:141811.0,144720.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.14  144734[13:MRR:141799.0,144720.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.14  144736[13:MRR:144726.0,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.14  144737[13:MRR:144727.0,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.14  144742[14:Spt:144100.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.14  144745[14:Rew:144742.0,30.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.14  144749[14:Rew:144742.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.14  144764[14:MRR:144729.1,144745.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.14  144774[14:Rew:144764.0,148.0] ||  -> equal(op(op(e2,e3),e2),e3)**.
% 8.89/9.14  144779[14:MRR:144683.1,144749.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.14  144786[14:Rew:144779.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.14  144805[14:MRR:144734.0,144786.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.14  144859[14:Rew:144805.0,144774.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.14  144862[14:Rew:144859.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.14  144867[14:MRR:144732.0,144862.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.14  144868[14:MRR:144737.0,144862.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.14  144876[14:Rew:144867.0,141738.1] || equal(op(e1,e4),e0) equal(op(e0,e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.14  144992[14:Rew:144867.0,144876.2,144868.0,144876.1,144867.0,144876.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.14  144993[14:Obv:144992.1] || equal(op(e0,e0),e2)** -> .
% 8.89/9.14  144994[14:Rew:119980.0,144993.0] || equal(e2,e2)* -> .
% 8.89/9.14  144995[14:Obv:144994.0] ||  -> .
% 8.89/9.14  145000[14:Spt:144995.0,144100.0,144742.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.14  145001[14:Spt:144995.0,144100.1] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  145010[14:Rew:145001.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.15  145012[14:Rew:145001.0,144096.1] ||  -> equal(op(e4,e1),e0)** equal(e2,e0).
% 8.89/9.15  145013[14:MRR:145012.1,2.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.15  145019[14:Rew:145013.0,101.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  145034[14:MRR:141690.1,145019.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3).
% 8.89/9.15  145042[14:Rew:145013.0,141732.2,145013.0,141732.1,145013.0,141732.0] || equal(e0,e0) equal(op(e0,e1),e3)** equal(op(e0,e0),e2) -> .
% 8.89/9.15  145043[14:Obv:145042.0] || equal(op(e0,e1),e3)** equal(op(e0,e0),e2) -> .
% 8.89/9.15  145044[14:Rew:119980.0,145043.1] || equal(op(e0,e1),e3)** equal(e2,e2) -> .
% 8.89/9.15  145045[14:Obv:145044.1] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  145048[14:MRR:141796.2,145045.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  145098[15:Spt:144733.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  145104[15:Rew:145098.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  145115[15:MRR:144683.1,145104.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  145120[15:Rew:145115.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  145121[15:Rew:145115.0,49.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  145143[15:MRR:145034.0,145120.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  145153[15:MRR:144736.0,145121.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  145164[15:Rew:145153.0,120114.0] || equal(e4,e4) equal(op(op(e2,e0),e0),e3) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.15  145189[15:Obv:145164.0] || equal(op(op(e2,e0),e0),e3) equal(op(op(e2,e0),op(e2,e0)),e1)** -> .
% 8.89/9.15  145190[15:Rew:145153.0,145189.1,145143.0,145189.0,145153.0,145189.0] || equal(e3,e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  145191[15:Obv:145190.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.15  145192[15:Rew:141612.0,145191.0] || equal(e1,e1)* -> .
% 8.89/9.15  145193[15:Obv:145192.0] ||  -> .
% 8.89/9.15  145194[15:Spt:145193.0,144733.1,145098.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  145195[15:Spt:145193.0,144733.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  145205[15:MRR:144681.1,145194.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  145211[15:Rew:145205.0,145010.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  145223[15:Rew:145211.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  145225[15:Rew:145211.0,79.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  145233[15:MRR:145048.1,145223.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  145255[15:MRR:144732.0,145225.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.15  145263[15:Rew:145255.0,141738.0] || equal(e0,e0) equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.15  145361[15:Obv:145263.0] || equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.15  145362[15:Rew:145255.0,145361.1,145233.0,145361.0,145255.0,145361.0] || equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.15  145363[15:Obv:145362.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.15  145364[15:Rew:119980.0,145363.0] || equal(e2,e2)* -> .
% 8.89/9.15  145365[15:Obv:145364.0] ||  -> .
% 8.89/9.15  145374[13:Spt:145365.0,144099.0,144714.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  145375[13:Spt:145365.0,144099.1] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  145378[13:Rew:145375.0,49.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  145379[13:Rew:145375.0,45.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  145383[13:Rew:145375.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.15  145384[13:Rew:145375.0,144.0] ||  -> equal(op(op(e3,e2),e2),e2)**.
% 8.89/9.15  145385[13:MRR:144681.1,145379.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  145390[13:Rew:145385.0,73.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  145391[13:Rew:145385.0,78.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  145396[13:MRR:144683.1,145378.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  145400[13:Rew:145396.0,108.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  145406[13:MRR:141682.0,145400.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)**.
% 8.89/9.15  145407[13:MRR:141705.0,145400.0] ||  -> equal(op(e3,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.15  145408[13:MRR:141704.1,145391.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 8.89/9.15  145411[13:MRR:141703.0,145390.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.15  145417[13:MRR:141681.0,145391.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 8.89/9.15  145447[14:Spt:144688.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.15  145451[14:Rew:145447.0,69.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  145460[14:MRR:145407.1,145451.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.15  145464[14:Rew:145460.0,145383.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  145465[14:Rew:145460.0,145384.0] ||  -> equal(op(e4,e2),e2)**.
% 8.89/9.15  145479[14:Rew:145464.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  145489[14:Rew:145465.0,37.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  145517[14:MRR:144098.1,145479.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  145524[14:Rew:145517.0,22.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.15  145531[14:MRR:145408.0,145489.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  145537[14:Rew:145531.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  145567[14:MRR:144097.0,145524.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  145585[14:MRR:145411.1,145537.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.15  145590[14:Rew:145585.0,17.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  145596[14:MRR:144682.0,145590.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.15  145601[14:Rew:145596.0,141732.0] || equal(e0,e0) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.15  145657[14:Obv:145601.0] || equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e2)** -> .
% 8.89/9.15  145658[14:Rew:145596.0,145657.1,145567.0,145657.0,145596.0,145657.0] || equal(e3,e3) equal(op(e0,e0),e2)** -> .
% 8.89/9.15  145659[14:Obv:145658.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.15  145660[14:Rew:119980.0,145659.0] || equal(e2,e2)* -> .
% 8.89/9.15  145661[14:Obv:145660.0] ||  -> .
% 8.89/9.15  145664[14:Spt:145661.0,144688.0,145447.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  145665[14:Spt:145661.0,144688.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  145677[14:Rew:145665.0,144691.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 8.89/9.15  145678[14:MRR:145677.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  145688[14:Rew:145678.0,145417.1] ||  -> equal(op(e3,e2),e1)** equal(e4,e1).
% 8.89/9.15  145689[14:MRR:145688.1,7.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  145692[14:Rew:145689.0,145384.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  145703[14:Rew:145692.0,37.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.15  145729[14:MRR:145406.0,145703.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  145855[14:Rew:145678.0,120102.2,145729.0,120102.1,145678.0,120102.1,145678.0,120102.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  145856[14:Obv:145855.1] || equal(op(e4,e4),e1)** -> .
% 8.89/9.15  145857[14:Rew:141612.0,145856.0] || equal(e1,e1)* -> .
% 8.89/9.15  145858[14:Obv:145857.0] ||  -> .
% 8.89/9.15  145861[11:Spt:145858.0,144090.1,144092.0] || SkC1* -> .
% 8.89/9.15  145862[11:Spt:145858.0,144090.0,144090.2] || equal(op(e0,e4),e0)** -> SkC0.
% 8.89/9.15  145863[11:MRR:144091.1,145861.0] || equal(op(e2,e4),e2)** -> SkC0.
% 8.89/9.15  145884[12:Spt:141708.1] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.15  145888[12:Rew:145884.0,52.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  145891[12:Rew:145884.0,58.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  145892[12:Rew:145884.0,84.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.15  145897[12:Rew:145884.0,141610.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.15  145898[12:Rew:145884.0,141800.0] ||  -> equal(e4,e3) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  145900[12:MRR:141692.0,145888.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)**.
% 8.89/9.15  145901[12:MRR:141695.0,145888.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4).
% 8.89/9.15  145902[12:MRR:141818.0,145891.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 8.89/9.15  145903[12:MRR:141810.0,145891.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.15  145905[12:MRR:141702.2,145892.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.15  145909[12:MRR:145897.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.15  145910[12:MRR:145898.0,10.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  145915[13:Spt:145900.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  145916[13:Rew:145915.0,145862.0] || equal(e0,e0) -> SkC0*.
% 8.89/9.15  145921[13:Rew:145915.0,53.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  145929[13:Obv:145916.0] ||  -> SkC0*.
% 8.89/9.15  145930[13:MRR:112.0,145929.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  145931[13:MRR:115.0,145929.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  145937[13:MRR:145903.1,145921.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  145942[13:Rew:145937.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  145951[13:MRR:141689.0,145930.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.15  145955[13:MRR:145905.0,145931.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  145971[13:MRR:141711.2,145942.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)**.
% 8.89/9.15  146003[13:Rew:145955.0,145951.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.15  146004[13:MRR:146003.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.15  146014[13:Rew:146004.0,145910.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e1).
% 8.89/9.15  146035[13:MRR:146014.1,6.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  146163[13:Rew:146035.0,145971.0] ||  -> equal(e3,e2) equal(op(e4,e1),e2)**.
% 8.89/9.15  146164[13:MRR:146163.0,8.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  146168[13:Rew:146164.0,141728.0] || equal(e2,e2) equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.15  146195[13:Obv:146168.0] || equal(op(op(e4,e1),e1),e3) equal(op(op(e4,e1),op(e4,e1)),e0)** -> .
% 8.89/9.15  146196[13:Rew:146164.0,146195.1,146035.0,146195.0,146164.0,146195.0] || equal(e3,e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.15  146197[13:Obv:146196.0] || equal(op(e2,e2),e0)** -> .
% 8.89/9.15  146198[13:Rew:119992.0,146197.0] || equal(e0,e0)* -> .
% 8.89/9.15  146199[13:Obv:146198.0] ||  -> .
% 8.89/9.15  146200[13:Spt:146199.0,145900.0,145915.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  146201[13:Spt:146199.0,145900.1] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  146208[13:Rew:146201.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  146210[13:Rew:146201.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  146211[13:Rew:146201.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  146213[13:Rew:146201.0,135.0] ||  -> equal(op(op(e4,e0),e3),e0)**.
% 8.89/9.15  146219[13:MRR:141715.0,146210.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.15  146221[13:MRR:141808.2,146208.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.15  146222[13:MRR:141806.2,146211.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.15  146223[13:MRR:120078.1,146208.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e1).
% 8.89/9.15  146245[14:Spt:145903.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  146249[14:Rew:146245.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  146257[14:MRR:146219.0,146249.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.15  146267[14:Rew:146257.0,141738.0] || equal(e0,e0) equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.15  146279[14:Obv:146267.0] || equal(op(op(e1,e4),e4),e3) equal(op(op(e1,e4),op(e1,e4)),e2)** -> .
% 8.89/9.15  146280[14:Rew:146257.0,146279.1,146257.0,146279.0] || equal(op(e0,e4),e3)** equal(op(e0,e0),e2) -> .
% 8.89/9.15  146281[14:Rew:119980.0,146280.1,146201.0,146280.0] || equal(e3,e3)* equal(e2,e2) -> .
% 8.89/9.15  146282[14:Obv:146281.1] ||  -> .
% 8.89/9.15  146287[14:Spt:146282.0,145903.0,146245.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  146288[14:Spt:146282.0,145903.1] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  146294[14:Rew:146288.0,94.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  146296[14:Rew:146288.0,97.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.15  146297[14:MRR:141714.2,146296.0] ||  -> equal(op(e0,e1),e0) equal(op(e4,e1),e0)**.
% 8.89/9.15  146301[14:Rew:146288.0,145909.0] ||  -> equal(e2,e0) equal(op(e1,e4),e2)**.
% 8.89/9.15  146302[14:MRR:146301.0,2.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  146307[14:Rew:146302.0,79.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  146309[14:Rew:146302.0,80.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  146311[14:Rew:146302.0,140.0] ||  -> equal(op(op(e4,e1),e2),e1)**.
% 8.89/9.15  146312[14:MRR:141704.0,146307.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 8.89/9.15  146313[14:MRR:141811.2,146309.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)**.
% 8.89/9.15  146318[14:MRR:141805.2,146296.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 8.89/9.15  146320[14:MRR:141797.1,146309.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 8.89/9.15  146321[14:MRR:120069.1,146294.0] ||  -> equal(op(e4,e0),e0)** equal(op(e1,e0),e0).
% 8.89/9.15  146337[15:Spt:145905.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  146341[15:Rew:146337.0,146213.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  146343[15:Rew:146337.0,20.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.15  146361[15:Rew:146341.0,47.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.15  146372[15:MRR:145902.1,146343.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.15  146378[15:Rew:146372.0,33.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  146414[15:MRR:146320.1,146361.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  146426[15:Rew:146414.0,78.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  146433[15:MRR:146223.0,146378.0] ||  -> equal(op(e0,e2),e1)**.
% 8.89/9.15  146446[15:Rew:146433.0,120092.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e4)** -> .
% 8.89/9.15  146479[15:MRR:146312.0,146426.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  146545[15:Obv:146446.0] || equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e4)** -> .
% 8.89/9.15  146546[15:Rew:146433.0,146545.1,146479.0,146545.0,146433.0,146545.0] || equal(e3,e3) equal(op(e1,e1),e4)** -> .
% 8.89/9.15  146547[15:Obv:146546.0] || equal(op(e1,e1),e4)** -> .
% 8.89/9.15  146548[15:Rew:141624.0,146547.0] || equal(e4,e4)* -> .
% 8.89/9.15  146549[15:Obv:146548.0] ||  -> .
% 8.89/9.15  146564[15:Spt:146549.0,145905.0,146337.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  146565[15:Spt:146549.0,145905.1] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  146576[15:MRR:141690.0,146564.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)**.
% 8.89/9.15  146577[15:MRR:141701.2,146564.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4).
% 8.89/9.15  146605[16:Spt:146321.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  146609[16:Rew:146605.0,146213.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  146611[16:Rew:146605.0,101.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.15  146616[16:Rew:146605.0,141801.2] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(e3,e0).
% 8.89/9.15  146627[16:Rew:146609.0,145901.0] ||  -> equal(e4,e0) equal(op(e0,e2),e4)**.
% 8.89/9.15  146631[16:MRR:146297.1,146611.0] ||  -> equal(op(e0,e1),e0)**.
% 8.89/9.15  146642[16:Rew:146631.0,141720.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 8.89/9.15  146660[16:MRR:146627.0,4.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  146666[16:Rew:146660.0,34.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  146669[16:Rew:146660.0,120102.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.15  146674[16:MRR:146577.1,146666.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  146684[16:Rew:146674.0,146313.1] ||  -> equal(op(e2,e3),e2)** equal(e4,e2).
% 8.89/9.15  146690[16:MRR:146684.1,9.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  146696[16:Rew:146690.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.15  146701[16:MRR:146616.2,3.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3).
% 8.89/9.15  146709[16:MRR:146642.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 8.89/9.15  146714[16:Obv:146669.0] || equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.15  146715[16:Rew:146660.0,146714.1,146660.0,146714.0] || equal(op(e4,e2),e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  146716[16:Rew:141612.0,146715.1] || equal(op(e4,e2),e3)** equal(e1,e1) -> .
% 8.89/9.15  146717[16:Obv:146716.1] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  146720[16:MRR:146701.0,146717.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  146741[16:Rew:146720.0,146311.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  146758[16:Rew:146741.0,95.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  146760[16:Rew:146741.0,146696.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  146770[16:Rew:146760.0,146709.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1).
% 8.89/9.15  146804[16:MRR:146318.0,146758.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  146829[16:Rew:146804.0,146770.0] ||  -> equal(e2,e1) equal(e3,e1)**.
% 8.89/9.15  146830[16:MRR:146829.0,146829.1,5.0,6.0] ||  -> .
% 8.89/9.15  146846[16:Spt:146830.0,146321.0,146605.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  146847[16:Spt:146830.0,146321.1] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.15  146857[16:MRR:146576.0,146846.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  146866[16:Rew:146857.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  146867[16:Rew:146857.0,101.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  146894[16:MRR:146221.0,146866.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  146902[16:Rew:146894.0,138.0] ||  -> equal(op(op(e2,e1),e3),e1)**.
% 8.89/9.15  146904[16:MRR:146222.0,146867.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  146913[16:Rew:146904.0,146902.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.15  146916[16:Rew:141748.0,146913.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  146917[16:MRR:146916.0,6.0] ||  -> .
% 8.89/9.15  146948[12:Spt:146917.0,141708.1,145884.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.15  146949[12:Spt:146917.0,141708.0,141708.2] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  146950[12:MRR:141694.0,146948.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)**.
% 8.89/9.15  146951[12:MRR:141698.0,146948.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e0),e4).
% 8.89/9.15  146952[13:Spt:146949.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.15  146956[13:Rew:146952.0,94.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.15  146963[13:Rew:146952.0,141610.1] ||  -> equal(op(e2,e4),e2)** equal(e4,e2) equal(op(e1,e4),e2).
% 8.89/9.15  146969[13:MRR:141803.1,146956.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 8.89/9.15  146970[13:MRR:141702.1,146956.0] ||  -> equal(op(e4,e0),e4)** equal(op(e2,e0),e4).
% 8.89/9.15  146973[13:MRR:146963.1,9.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.15  146998[14:Spt:146950.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.15  147002[14:Rew:146998.0,145863.0] || equal(e2,e2) -> SkC0*.
% 8.89/9.15  147003[14:Rew:146998.0,90.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.15  147005[14:Rew:146998.0,55.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  147006[14:Rew:146998.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  147012[14:Obv:147002.0] ||  -> SkC0*.
% 8.89/9.15  147013[14:MRR:112.0,147012.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  147014[14:MRR:115.0,147012.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  147016[14:MRR:141799.0,147003.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.15  147018[14:MRR:141715.1,147005.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e4),e0).
% 8.89/9.15  147019[14:MRR:141697.0,147006.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  147020[14:MRR:141711.0,147006.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  147021[14:MRR:141703.0,147013.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.15  147022[14:MRR:141718.2,147013.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 8.89/9.15  147026[14:MRR:146970.0,147014.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  147031[14:Rew:147026.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  147045[14:MRR:147016.0,147031.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  147048[14:Rew:147045.0,45.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  147049[14:Rew:147045.0,86.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  147060[14:MRR:147019.0,147049.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  147064[14:Rew:147060.0,29.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  147066[14:Rew:147060.0,138.0] ||  -> equal(op(e3,op(e1,e2)),e1)**.
% 8.89/9.15  147070[14:MRR:141801.1,147064.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  147074[14:MRR:147022.0,147048.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  147087[14:Rew:147074.0,147066.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  147094[14:Rew:147087.0,91.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.15  147097[14:Rew:147087.0,147020.1] ||  -> equal(op(e4,e1),e2)** equal(e2,e1).
% 8.89/9.15  147127[14:MRR:146969.1,147094.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.15  147132[14:Rew:147127.0,16.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.15  147141[14:MRR:147021.0,147132.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  147144[14:Rew:147141.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  147145[14:Rew:147141.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  147150[14:MRR:147018.0,147145.0] ||  -> equal(op(e1,e4),e0)**.
% 8.89/9.15  147155[14:Rew:147150.0,152.0] ||  -> equal(op(e0,op(e4,e1)),e4)**.
% 8.89/9.15  147173[14:MRR:147097.1,5.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  147186[14:Rew:147173.0,147155.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  147195[14:Rew:147186.0,120102.0] || equal(e4,e4) equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.15  147235[14:MRR:147070.1,147144.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  147271[14:Obv:147195.0] || equal(op(op(e0,e2),e2),e3) equal(op(op(e0,e2),op(e0,e2)),e1)** -> .
% 8.89/9.15  147272[14:Rew:147186.0,147271.1,147235.0,147271.0,147186.0,147271.0] || equal(e3,e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  147273[14:Obv:147272.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.15  147274[14:Rew:141612.0,147273.0] || equal(e1,e1)* -> .
% 8.89/9.15  147275[14:Obv:147274.0] ||  -> .
% 8.89/9.15  147276[14:Spt:147275.0,146950.0,146998.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  147277[14:Spt:147275.0,146950.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  147290[14:Rew:147277.0,146973.0] ||  -> equal(e3,e2) equal(op(e1,e4),e2)**.
% 8.89/9.15  147291[14:MRR:147290.0,8.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  147472[14:Rew:147291.0,141742.2,147277.0,141742.1,147291.0,141742.1,147291.0,141742.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.15  147473[14:Obv:147472.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.15  147474[14:Rew:119992.0,147473.0] || equal(e0,e0)* -> .
% 8.89/9.15  147475[14:Obv:147474.0] ||  -> .
% 8.89/9.15  147478[13:Spt:147475.0,146949.0,146952.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  147479[13:Spt:147475.0,146949.1] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.15  147485[13:Rew:147479.0,70.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  147490[13:Rew:147479.0,135.0] ||  -> equal(op(op(e4,e0),e4),e0)**.
% 8.89/9.15  147494[13:MRR:141795.1,147485.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 8.89/9.15  147495[13:Rew:147479.0,141796.0] ||  -> equal(e4,e3) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  147496[13:MRR:147495.0,10.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  147526[14:Spt:146951.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.15  147533[14:Rew:147526.0,83.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.15  147543[14:MRR:120077.0,147533.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 8.89/9.15  147544[14:MRR:141702.2,147533.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4).
% 8.89/9.15  147552[15:Spt:146950.0] ||  -> equal(op(e2,e4),e2)**.
% 8.89/9.15  147556[15:Rew:147552.0,145863.0] || equal(e2,e2) -> SkC0*.
% 8.89/9.15  147557[15:Rew:147552.0,87.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  147565[15:Obv:147556.0] ||  -> SkC0*.
% 8.89/9.15  147566[15:MRR:112.0,147565.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  147567[15:MRR:115.0,147565.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  147568[15:MRR:141697.0,147557.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  147584[15:MRR:141689.0,147566.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 8.89/9.15  147587[15:MRR:141690.0,147567.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)**.
% 8.89/9.15  147589[15:MRR:147544.0,147567.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  147609[15:Rew:147589.0,134.0] ||  -> equal(op(e4,op(e0,e3)),e0)**.
% 8.89/9.15  147612[15:Rew:147589.0,120069.1] ||  -> equal(op(e4,e0),e0)** equal(e4,e0) equal(op(e1,e0),e0).
% 8.89/9.15  147636[15:Rew:147589.0,147584.0] ||  -> equal(e4,e1) equal(op(e2,e0),e1)**.
% 8.89/9.15  147637[15:MRR:147636.0,7.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.15  147642[15:Rew:147637.0,81.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  147644[15:Rew:147637.0,133.0] ||  -> equal(op(e1,op(e0,e2)),e0)**.
% 8.89/9.15  147651[15:MRR:147568.0,147642.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  147654[15:Rew:147651.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  147662[15:MRR:147496.1,147654.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  147686[15:Rew:147662.0,147644.0] ||  -> equal(op(e1,e3),e0)**.
% 8.89/9.15  147689[15:Rew:147686.0,73.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.15  147691[15:Rew:147686.0,41.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  147711[15:MRR:147494.0,147691.0] ||  -> equal(op(e0,e3),e1)**.
% 8.89/9.15  147717[15:Rew:147711.0,147609.0] ||  -> equal(op(e4,e1),e0)**.
% 8.89/9.15  147728[15:Rew:147717.0,101.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  147766[15:MRR:147587.0,147728.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  147778[15:Rew:147766.0,147612.0] ||  -> equal(e3,e0) equal(e4,e0) equal(op(e1,e0),e0)**.
% 8.89/9.15  147779[15:MRR:147778.0,147778.1,3.0,4.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.15  147780[15:MRR:147779.0,147689.0] ||  -> .
% 8.89/9.15  147804[15:Spt:147780.0,146950.0,147552.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  147805[15:Spt:147780.0,146950.1] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  147812[15:Rew:147805.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  147813[15:Rew:147805.0,55.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  147828[15:MRR:147543.0,147812.0] ||  -> equal(op(e2,e0),e1)**.
% 8.89/9.15  147835[15:Rew:147828.0,15.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  147840[15:MRR:141715.0,147813.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e4),e0).
% 8.89/9.15  147842[15:MRR:141703.0,147835.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 8.89/9.15  147858[15:Rew:147828.0,120104.2,147828.0,120104.1,147828.0,120104.0] || equal(e1,e1) equal(op(e1,e0),e3) equal(op(e1,e1),e4)** -> .
% 8.89/9.15  147859[15:Obv:147858.0] || equal(op(e1,e0),e3) equal(op(e1,e1),e4)** -> .
% 8.89/9.15  147860[15:Rew:141624.0,147859.1] || equal(op(e1,e0),e3)** equal(e4,e4) -> .
% 8.89/9.15  147861[15:Obv:147860.1] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  147862[15:MRR:147842.1,147861.0] ||  -> equal(op(e1,e0),e0)**.
% 8.89/9.15  147868[15:Rew:147862.0,74.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.15  147947[15:MRR:147840.1,147868.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  148089[15:Rew:147947.0,141742.2,147805.0,141742.1,147947.0,141742.1,147947.0,141742.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e0)** -> .
% 8.89/9.15  148090[15:Obv:148089.1] || equal(op(e2,e2),e0)** -> .
% 8.89/9.15  148091[15:Rew:119992.0,148090.0] || equal(e0,e0)* -> .
% 8.89/9.15  148092[15:Obv:148091.0] ||  -> .
% 8.89/9.15  148095[14:Spt:148092.0,146951.0,147526.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  148096[14:Spt:148092.0,146951.1] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  148102[14:Rew:148096.0,19.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  148146[14:MRR:141690.0,148102.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)**.
% 8.89/9.15  148157[14:Rew:148096.0,120114.2,148096.0,120114.1,148096.0,120114.0] || equal(e4,e4) equal(op(e4,e0),e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  148158[14:Obv:148157.0] || equal(op(e4,e0),e3) equal(op(e4,e4),e1)** -> .
% 8.89/9.15  148159[14:Rew:141612.0,148158.1] || equal(op(e4,e0),e3)** equal(e1,e1) -> .
% 8.89/9.15  148160[14:Obv:148159.1] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  148162[14:MRR:148146.1,148160.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  148181[14:Rew:148162.0,147490.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  148189[14:Rew:147479.0,148181.0] ||  -> equal(e4,e0)**.
% 8.89/9.15  148190[14:MRR:148189.0,4.0] ||  -> .
% 8.89/9.15  148234[9:Spt:148190.0,217.0,141748.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.15  148235[9:Spt:148190.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.15  148238[10:Spt:148235.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.15  148248[10:Rew:148238.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.15  148279[10:Rew:141612.0,148248.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  148280[10:MRR:148279.0,6.0] ||  -> .
% 8.89/9.15  148311[10:Spt:148280.0,148235.0,148238.0] || equal(op(e3,e3),e4)** -> .
% 8.89/9.15  148312[10:Spt:148280.0,148235.1,148235.2,148235.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.15  148315[11:Spt:148312.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.15  148326[11:Rew:148315.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.15  148349[11:Rew:119992.0,148326.0] ||  -> equal(e3,e0)**.
% 8.89/9.15  148350[11:MRR:148349.0,3.0] ||  -> .
% 8.89/9.15  148379[11:Spt:148350.0,148312.0,148315.0] || equal(op(e3,e3),e2)** -> .
% 8.89/9.15  148380[11:Spt:148350.0,148312.1,148312.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 8.89/9.15  148383[12:Spt:148380.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.15  148395[12:Rew:148383.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.15  148410[12:Rew:141624.0,148395.0] ||  -> equal(e4,e3)**.
% 8.89/9.15  148411[12:MRR:148410.0,10.0] ||  -> .
% 8.89/9.15  148438[12:Spt:148411.0,148380.0,148383.0] || equal(op(e3,e3),e1)** -> .
% 8.89/9.15  148439[12:Spt:148411.0,148380.1] ||  -> equal(op(e3,e3),e0)**.
% 8.89/9.15  148460[12:Rew:148439.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.15  148461[12:Rew:119980.0,148460.0] ||  -> equal(e3,e2)**.
% 8.89/9.15  148462[12:MRR:148461.0,8.0] ||  -> .
% 8.89/9.15  148489[8:Spt:148462.0,141609.0,141612.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.15  148490[8:Spt:148462.0,141609.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.15  148503[8:Rew:148490.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.15  148504[8:Rew:119980.0,148503.0] ||  -> equal(e4,e2)**.
% 8.89/9.15  148505[8:MRR:148504.0,9.0] ||  -> .
% 8.89/9.15  148540[4:Spt:148505.0,119977.0,119980.0] || equal(op(e0,e0),e2)** -> .
% 8.89/9.15  148541[4:Spt:148505.0,119977.1] ||  -> equal(op(e0,e0),e1)**.
% 8.89/9.15  148546[4:Rew:148541.0,64.0] || equal(op(e0,e4),e1)** -> .
% 8.89/9.15  148547[4:Rew:148541.0,63.0] || equal(op(e0,e3),e1)** -> .
% 8.89/9.15  148548[4:MRR:177.4,148547.0] ||  -> equal(op(e3,e3),e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148549[4:Rew:148541.0,62.0] || equal(op(e0,e2),e1)** -> .
% 8.89/9.15  148550[4:Rew:148541.0,61.0] || equal(op(e0,e1),e1)** -> .
% 8.89/9.15  148551[4:MRR:197.4,148550.0] ||  -> equal(op(e1,e1),e1) equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1).
% 8.89/9.15  148552[4:Rew:148541.0,14.0] || equal(op(e4,e0),e1)** -> .
% 8.89/9.15  148553[4:Rew:148541.0,13.0] || equal(op(e3,e0),e1)** -> .
% 8.89/9.15  148554[4:MRR:178.4,148553.0] ||  -> equal(op(e3,e3),e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148555[4:Rew:148541.0,12.0] || equal(op(e2,e0),e1)** -> .
% 8.89/9.15  148556[4:Rew:148541.0,11.0] || equal(op(e1,e0),e1)** -> .
% 8.89/9.15  148557[4:MRR:198.4,148556.0] ||  -> equal(op(e1,e1),e1) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1).
% 8.89/9.15  148558[4:Rew:148541.0,131.0] ||  -> equal(op(e1,e1),e0)**.
% 8.89/9.15  148560[4:Rew:148558.0,77.0] || equal(op(e1,e4),e0)** -> .
% 8.89/9.15  148561[4:Rew:148558.0,76.0] || equal(op(e1,e3),e0)** -> .
% 8.89/9.15  148562[4:Rew:148558.0,75.0] || equal(op(e1,e2),e0)** -> .
% 8.89/9.15  148563[4:Rew:148558.0,71.0] || equal(op(e1,e0),e0)** -> .
% 8.89/9.15  148564[4:Rew:148558.0,27.0] || equal(op(e4,e1),e0)** -> .
% 8.89/9.15  148565[4:Rew:148558.0,26.0] || equal(op(e3,e1),e0)** -> .
% 8.89/9.15  148566[4:Rew:148558.0,25.0] || equal(op(e2,e1),e0)** -> .
% 8.89/9.15  148567[4:Rew:148558.0,21.0] || equal(op(e0,e1),e0)** -> .
% 8.89/9.15  148575[4:Rew:148558.0,254.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.15  148576[4:Rew:148558.0,256.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.15  148577[4:Rew:148558.0,278.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.15  148578[4:Rew:148558.0,280.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.15  148579[4:Rew:148558.0,302.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.15  148580[4:Rew:148558.0,304.0] || equal(e0,e0) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.15  148587[4:Rew:148558.0,193.1] ||  -> equal(op(e3,e1),e3) equal(e3,e0) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.15  148588[4:Rew:148558.0,194.1] ||  -> equal(op(e1,e3),e3) equal(e3,e0) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.15  148595[4:Rew:148558.0,192.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e0) equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.15  148596[4:Rew:148558.0,191.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e0) equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.15  148597[4:MRR:227.4,148561.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.15  148598[4:MRR:219.4,148565.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.15  148599[4:MRR:63078.3,148567.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(op(e0,e2),e0).
% 8.89/9.15  148600[4:MRR:63077.3,148563.0] ||  -> equal(op(e4,e0),e0)** equal(op(e3,e0),e0) equal(op(e2,e0),e0).
% 8.89/9.15  148601[4:Rew:148558.0,148551.0] ||  -> equal(e1,e0) equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1).
% 8.89/9.15  148602[4:MRR:148601.0,1.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(op(e2,e1),e1).
% 8.89/9.15  148603[4:Rew:148558.0,148557.0] ||  -> equal(e1,e0) equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1).
% 8.89/9.15  148604[4:MRR:148603.0,1.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1) equal(op(e1,e2),e1).
% 8.89/9.15  148605[4:MRR:148587.1,3.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.15  148606[4:MRR:148588.1,3.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.15  148607[4:MRR:148595.1,4.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.15  148608[4:MRR:148596.1,4.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.15  148609[4:MRR:228.4,148562.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.15  148610[4:MRR:180.4,148565.0] ||  -> equal(op(e3,e3),e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148611[4:MRR:170.4,148564.0] ||  -> equal(op(e4,e4),e0)** equal(op(e4,e0),e0) equal(op(e4,e3),e0) equal(op(e4,e2),e0).
% 8.89/9.15  148612[4:MRR:224.4,148566.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.15  148613[4:MRR:179.4,148561.0] ||  -> equal(op(e3,e3),e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148614[4:MRR:169.4,148560.0] ||  -> equal(op(e4,e4),e0)** equal(op(e0,e4),e0) equal(op(e3,e4),e0) equal(op(e2,e4),e0).
% 8.89/9.15  148615[4:MRR:231.4,148546.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e3) equal(op(e0,e4),e2).
% 8.89/9.15  148616[4:MRR:232.4,148547.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.15  148617[4:MRR:233.4,148549.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.15  148618[4:MRR:234.0,234.1,148550.0,148567.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3) equal(op(e0,e1),e2).
% 8.89/9.15  148619[4:Rew:148558.0,195.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148620[4:MRR:148619.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148621[4:MRR:215.4,148552.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e3) equal(op(e4,e0),e2).
% 8.89/9.15  148622[4:MRR:220.4,148553.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.15  148623[4:MRR:225.4,148555.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.15  148624[4:MRR:230.0,230.1,148556.0,148563.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3) equal(op(e1,e0),e2).
% 8.89/9.15  148625[4:Rew:148558.0,196.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.15  148626[4:MRR:148625.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.15  148627[4:MRR:188.4,148555.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148628[4:MRR:187.4,148549.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148629[4:MRR:190.4,148566.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148630[4:MRR:189.4,148562.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148631[4:Rew:148541.0,206.1] ||  -> equal(op(e0,e2),e2) equal(e2,e1) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148632[4:MRR:148631.1,5.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148633[4:Rew:148541.0,205.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.15  148634[4:MRR:148633.1,5.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.15  148635[4:MRR:168.4,148552.0] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e1),e1) equal(op(e4,e3),e1) equal(op(e4,e2),e1).
% 8.89/9.15  148636[4:MRR:167.4,148546.0] ||  -> equal(op(e4,e4),e1)** equal(op(e1,e4),e1) equal(op(e3,e4),e1) equal(op(e2,e4),e1).
% 8.89/9.15  148637[4:MRR:226.4,148560.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3) equal(op(e1,e4),e2).
% 8.89/9.15  148638[4:MRR:214.4,148564.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3) equal(op(e4,e1),e2).
% 8.89/9.15  148639[4:Obv:148575.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.15  148640[4:Rew:148558.0,148639.2,148558.0,148639.1,148558.0,148639.0] || equal(op(e1,e0),e4) equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  148641[4:Obv:148576.0] || equal(op(e1,op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.15  148642[4:Rew:148558.0,148641.2,148558.0,148641.1,148558.0,148641.0] || equal(op(e1,e0),e4) equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 8.89/9.15  148643[4:Obv:148577.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e2)** -> .
% 8.89/9.15  148644[4:Rew:148558.0,148643.2,148558.0,148643.1,148558.0,148643.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  148645[4:Obv:148578.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.15  148646[4:Rew:148558.0,148645.2,148558.0,148645.1,148558.0,148645.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 8.89/9.15  148647[4:Obv:148579.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e4) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e3)** -> .
% 8.89/9.15  148648[4:Rew:148558.0,148647.2,148558.0,148647.1,148558.0,148647.0] || equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 8.89/9.15  148649[4:Obv:148580.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,op(e1,e1)),op(e1,e1)),e3) equal(op(op(e1,op(e1,e1)),op(e1,op(e1,e1))),e4)** -> .
% 8.89/9.15  148650[4:Rew:148558.0,148649.2,148558.0,148649.1,148558.0,148649.0] || equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 8.89/9.15  148657[4:Rew:148541.0,298.3,148541.0,298.2,148541.0,298.1,148541.0,298.0] || equal(e1,e1) equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e4)** -> .
% 8.89/9.15  148658[4:Obv:148657.0] || equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e4)** -> .
% 8.89/9.15  148659[4:Rew:148541.0,296.3,148541.0,296.2,148541.0,296.1,148541.0,296.0] || equal(e1,e1) equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  148660[4:Obv:148659.0] || equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  148661[4:Rew:148541.0,274.3,148541.0,274.2,148541.0,274.1,148541.0,274.0] || equal(e1,e1) equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e4)** -> .
% 8.89/9.15  148662[4:Obv:148661.0] || equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e4)** -> .
% 8.89/9.15  148663[4:Rew:148541.0,272.3,148541.0,272.2,148541.0,272.1,148541.0,272.0] || equal(e1,e1) equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  148664[4:Obv:148663.0] || equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  148665[4:Rew:148541.0,250.3,148541.0,250.2,148541.0,250.1,148541.0,250.0] || equal(e1,e1) equal(op(e0,e1),e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  148666[4:Obv:148665.0] || equal(op(e0,e1),e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  148667[4:Rew:148541.0,248.3,148541.0,248.2,148541.0,248.1,148541.0,248.0] || equal(e1,e1) equal(op(e0,e1),e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  148668[4:Obv:148667.0] || equal(op(e0,e1),e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  148670[5:Spt:217.0] ||  -> equal(op(e3,e3),e3)**.
% 8.89/9.15  148671[5:Rew:148670.0,43.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.15  148672[5:Rew:148670.0,46.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.15  148673[5:Rew:148670.0,48.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.15  148674[5:Rew:148670.0,50.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.15  148675[5:Rew:148670.0,93.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.15  148676[5:Rew:148670.0,96.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.15  148677[5:Rew:148670.0,98.0] || equal(op(e3,e2),e3)** -> .
% 8.89/9.15  148678[5:Rew:148670.0,100.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.15  148679[5:Rew:148670.0,129.1] || SkC3* equal(e3,e3) -> .
% 8.89/9.15  148681[5:Rew:148670.0,176.0] ||  -> equal(e3,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  148682[5:Rew:148670.0,175.0] ||  -> equal(e3,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  148689[5:Rew:148670.0,148613.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148690[5:Rew:148670.0,148610.0] ||  -> equal(e3,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148703[5:Rew:148670.0,172.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.15  148704[5:Rew:148670.0,171.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.15  148705[5:Rew:148670.0,148554.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148706[5:Rew:148670.0,148548.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148713[5:MRR:119979.0,148671.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.15  148714[5:MRR:148616.0,148671.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.15  148715[5:MRR:148597.0,148672.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.15  148716[5:MRR:148606.0,148672.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.15  148717[5:MRR:222.0,148673.0] ||  -> equal(op(e2,e3),e2) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.15  148718[5:MRR:184.0,148673.0] ||  -> equal(op(e2,e2),e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  148719[5:MRR:164.1,148674.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e2),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.15  148720[5:MRR:212.1,148674.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.15  148721[5:MRR:119978.0,148675.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.15  148722[5:MRR:148622.0,148675.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)** equal(op(e3,e0),e2).
% 8.89/9.15  148723[5:MRR:148598.0,148676.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.15  148724[5:MRR:148605.0,148676.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.15  148725[5:MRR:218.0,148677.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.15  148726[5:MRR:183.0,148677.0] ||  -> equal(op(e2,e2),e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  148727[5:MRR:163.1,148678.0] ||  -> equal(op(e4,e4),e3)** equal(op(e2,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.15  148728[5:MRR:216.1,148678.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.15  148729[5:Obv:148679.1] || SkC3* -> .
% 8.89/9.15  148731[5:MRR:157.1,148729.0] || equal(op(e1,e4),e1)** -> SkC2 SkC1 SkC0.
% 8.89/9.15  148732[5:MRR:156.1,148729.0] || equal(op(e0,e4),e0)** -> SkC2 SkC1 SkC0.
% 8.89/9.15  148734[5:MRR:148689.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148735[5:MRR:148690.0,3.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148736[5:MRR:148705.0,6.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148737[5:MRR:148706.0,6.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148738[5:MRR:148681.0,8.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  148739[5:MRR:148682.0,8.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  148740[5:MRR:148703.1,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.15  148741[5:MRR:148704.1,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.15  148743[6:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.15  148744[6:Rew:148743.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  148745[6:Rew:148743.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  148746[6:Rew:148743.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  148747[6:Rew:148743.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.15  148748[6:Rew:148743.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  148749[6:Rew:148743.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  148750[6:Rew:148743.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.15  148751[6:Rew:148743.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  148754[6:Rew:148743.0,148726.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  148755[6:Rew:148743.0,148718.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  148768[6:Rew:148743.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e2) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.15  148769[6:Rew:148743.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  148776[6:Rew:148743.0,148628.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148777[6:Rew:148743.0,148627.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148784[6:Rew:148743.0,148630.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148785[6:Rew:148743.0,148629.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148786[6:MRR:148617.0,148744.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.15  148787[6:MRR:148632.0,148744.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148788[6:MRR:148609.0,148745.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.15  148790[6:MRR:148725.0,148746.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.15  148791[6:MRR:148738.0,148746.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  148792[6:MRR:213.1,148747.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e3) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  148793[6:MRR:166.1,148747.0] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e3),e2) equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  148794[6:MRR:148623.0,148748.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.15  148795[6:MRR:148634.0,148748.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.15  148796[6:MRR:148612.0,148749.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.15  148797[6:MRR:148620.0,148749.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.15  148798[6:MRR:148717.0,148750.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.15  148799[6:MRR:148739.0,148750.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  148800[6:MRR:221.1,148751.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e3) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  148801[6:MRR:165.1,148751.0] ||  -> equal(op(e4,e4),e2)** equal(op(e3,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  148806[6:MRR:148754.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  148807[6:MRR:148755.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  148808[6:MRR:148776.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  148809[6:MRR:148777.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  148810[6:MRR:148784.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148811[6:MRR:148785.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148812[6:MRR:148768.1,9.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.15  148813[6:MRR:148769.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  148815[7:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 8.89/9.15  148816[7:Rew:148815.0,59.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.15  148817[7:Rew:148815.0,54.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  148818[7:Rew:148815.0,104.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  148819[7:Rew:148815.0,110.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  148820[7:Rew:148815.0,107.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.15  148821[7:Rew:148815.0,57.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.15  148822[7:Rew:148815.0,60.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  148823[7:Rew:148815.0,109.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  148832[7:Rew:148815.0,148614.0] ||  -> equal(e4,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  148833[7:Rew:148815.0,148611.0] ||  -> equal(e4,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  148834[7:Rew:148815.0,148801.0] ||  -> equal(e4,e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  148835[7:Rew:148815.0,148793.0] ||  -> equal(e4,e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  148843[7:Rew:148815.0,148719.0] ||  -> equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.15  148856[7:Rew:148815.0,148636.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  148857[7:Rew:148815.0,148635.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  148858[7:MRR:148800.0,148816.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  148859[7:MRR:148812.0,148816.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 8.89/9.15  148861[7:MRR:148615.0,148817.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.15  148862[7:MRR:90245.0,148818.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.15  148863[7:MRR:148621.0,148818.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 8.89/9.15  148864[7:MRR:148720.0,148819.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.15  148865[7:MRR:148741.0,148819.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.15  148866[7:MRR:148608.0,148820.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.15  148867[7:MRR:148638.0,148820.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.15  148868[7:MRR:148607.0,148821.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.15  148869[7:MRR:148637.0,148821.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 8.89/9.15  148870[7:MRR:148728.0,148822.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.15  148871[7:MRR:148740.0,148822.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 8.89/9.15  148872[7:MRR:148792.0,148823.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  148873[7:MRR:148813.0,148823.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  148875[7:MRR:148832.0,4.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  148876[7:MRR:148833.0,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  148877[7:MRR:148834.0,9.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  148878[7:MRR:148835.0,9.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  148880[7:MRR:148843.0,10.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.15  148881[7:MRR:148856.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  148882[7:MRR:148857.0,7.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  148905[8:Spt:148599.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  148908[8:Rew:148905.0,52.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  148910[8:Rew:148905.0,70.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  148911[8:Rew:148905.0,69.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  148913[8:Rew:148905.0,53.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  148914[8:Rew:148905.0,151.0] ||  -> equal(op(e0,op(e4,e0)),e4)**.
% 8.89/9.15  148918[8:Rew:148905.0,148877.2] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(e2,e0).
% 8.89/9.15  148919[8:Rew:148905.0,148787.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  148920[8:MRR:148811.1,148908.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  148921[8:MRR:148858.2,148908.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.15  148922[8:MRR:148714.0,148910.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.15  148923[8:MRR:148734.0,148910.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  148924[8:MRR:148786.0,148911.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.15  148925[8:MRR:148810.0,148911.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  148926[8:MRR:148735.1,148913.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 8.89/9.15  148927[8:MRR:148870.2,148913.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1).
% 8.89/9.15  148930[8:MRR:148918.2,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.15  148931[8:MRR:148919.0,2.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  148935[9:Spt:148920.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  148942[9:Rew:148935.0,18.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  148943[9:Rew:148935.0,83.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  148944[9:Rew:148935.0,141.0] ||  -> equal(op(op(e0,e2),e0),e2)**.
% 8.89/9.15  148947[9:Rew:148935.0,148859.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.15  148949[9:Rew:148935.0,148721.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e0) equal(op(e1,e0),e3).
% 8.89/9.15  148953[9:MRR:148926.0,148942.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  148957[9:Rew:148953.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  148962[9:Rew:148953.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.15  148964[9:Rew:148953.0,148873.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.15  148968[9:MRR:148798.2,148943.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.15  148969[9:MRR:148923.1,148943.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  148978[9:Rew:148969.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 8.89/9.15  148982[9:Rew:148969.0,148878.0] ||  -> equal(e2,e0) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.15  148984[9:MRR:148872.2,148957.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.15  148986[9:MRR:148947.2,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.15  148988[9:MRR:148949.1,3.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  148989[9:MRR:148964.0,4.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 8.89/9.15  148995[9:MRR:148982.0,2.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.15  149006[10:Spt:148921.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  149014[10:Rew:149006.0,153.0] ||  -> equal(op(e3,op(e4,e2)),e4)**.
% 8.89/9.15  149027[11:Spt:148922.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  149031[11:Rew:149027.0,68.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  149033[11:Rew:149027.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  149041[11:MRR:148924.0,149031.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  149046[11:Rew:149041.0,34.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  149049[11:Rew:149041.0,148944.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  149066[11:Rew:149049.0,20.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  149076[11:MRR:148986.0,149033.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.15  149091[11:Rew:149076.0,148602.2] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(e4,e1).
% 8.89/9.15  149118[11:MRR:148984.0,149046.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  149125[11:Rew:149118.0,149014.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  149144[11:MRR:148995.1,149066.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  149225[11:Rew:149125.0,149091.1,149144.0,149091.0] ||  -> equal(e2,e1) equal(e4,e1)** equal(e4,e1)**.
% 8.89/9.15  149226[11:Obv:149225.1] ||  -> equal(e2,e1) equal(e4,e1)**.
% 8.89/9.15  149227[11:MRR:149226.0,149226.1,5.0,7.0] ||  -> .
% 8.89/9.15  149240[11:Spt:149227.0,148922.0,149027.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  149241[11:Spt:149227.0,148922.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  149247[11:Rew:149241.0,41.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  149249[11:Rew:149241.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  149254[11:Rew:149241.0,148865.2] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(e4,e2).
% 8.89/9.15  149255[11:MRR:149254.2,9.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4).
% 8.89/9.15  149257[11:MRR:148715.2,149247.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e4)**.
% 8.89/9.15  149259[11:MRR:148797.2,149249.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  149281[12:Spt:148989.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.15  149284[12:Rew:149281.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  149285[12:Rew:149281.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  149288[12:Rew:149281.0,78.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  149295[12:MRR:148924.0,149284.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  149301[12:Rew:149295.0,148944.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  149328[12:Rew:149301.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  149335[12:MRR:148624.0,149285.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.15  149336[12:MRR:149255.1,149288.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.15  149342[12:Rew:149336.0,148962.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  149362[12:Rew:149342.0,17.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  149449[12:MRR:149335.0,149335.1,149362.0,149328.0] ||  -> .
% 8.89/9.15  149456[12:Spt:149449.0,148989.0,149281.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  149457[12:Spt:149449.0,148989.1] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  149461[12:Rew:149457.0,148944.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  149472[12:Rew:149461.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  149497[12:Rew:149461.0,148988.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 8.89/9.15  149498[12:MRR:149497.0,8.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  149501[12:Rew:149498.0,72.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  149512[12:MRR:149259.0,149472.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  149519[12:Rew:149512.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.15  149542[12:MRR:148788.1,148788.2,149456.0,149501.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  149546[12:Rew:149542.0,78.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  149551[12:MRR:149257.0,149546.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  149558[12:Rew:149551.0,149519.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  149573[12:Rew:149558.0,149014.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.15  149580[12:Rew:148670.0,149573.0] ||  -> equal(e4,e3)**.
% 8.89/9.15  149581[12:MRR:149580.0,10.0] ||  -> .
% 8.89/9.15  149617[10:Spt:149581.0,148921.0,149006.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  149618[10:Spt:149581.0,148921.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  149623[10:Rew:149618.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  149626[10:Rew:149618.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  149649[10:MRR:148927.1,149623.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  149654[10:Rew:149649.0,148978.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  149666[10:Rew:149654.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  149699[10:MRR:148968.1,149626.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.15  149704[10:Rew:149699.0,148962.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  149713[10:Rew:149704.0,148914.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  149717[10:Rew:149704.0,148995.1] ||  -> equal(op(e4,e1),e2)** equal(e3,e2).
% 8.89/9.15  149721[10:Rew:149713.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.15  149732[10:MRR:149717.1,8.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  149735[10:Rew:149732.0,24.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  149793[10:MRR:148618.0,148618.1,148618.2,149721.0,149666.0,149735.0] ||  -> .
% 8.89/9.15  149804[9:Spt:149793.0,148920.0,148935.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  149805[9:Spt:149793.0,148920.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  149813[9:Rew:149805.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  149814[9:Rew:149805.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.15  149816[9:Rew:149805.0,148865.0] ||  -> equal(e4,e0) equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.15  149817[9:MRR:149816.0,4.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.15  149818[9:Rew:149805.0,148809.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.15  149819[9:MRR:149818.2,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 8.89/9.15  149822[9:Rew:149805.0,148859.0] ||  -> equal(e4,e0) equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.15  149823[9:MRR:149822.0,4.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e0),e4).
% 8.89/9.15  149824[9:MRR:148876.1,149813.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.15  149825[9:MRR:148864.2,149813.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.15  149826[9:Rew:149805.0,148737.2] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(e1,e0).
% 8.89/9.15  149827[9:MRR:149826.2,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  149849[10:Spt:148927.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  149854[10:Rew:149849.0,97.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  149855[10:Rew:149849.0,94.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.15  149856[10:Rew:149849.0,56.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  149858[10:Rew:149849.0,154.0] ||  -> equal(op(e2,op(e4,e3)),e4)**.
% 8.89/9.15  149859[10:Rew:149849.0,150.0] ||  -> equal(op(op(e4,e3),e2),e3)**.
% 8.89/9.15  149862[10:MRR:148723.2,149854.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 8.89/9.15  149864[10:MRR:148795.1,149855.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  149865[10:MRR:148722.2,149855.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 8.89/9.15  149867[10:MRR:148869.2,149856.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)**.
% 8.89/9.15  149873[11:Spt:148924.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  149877[11:Rew:149873.0,68.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  149881[11:Rew:149873.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  149886[11:MRR:148922.0,149877.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  149893[11:Rew:149886.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  149895[11:Rew:149886.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 8.89/9.15  149911[11:MRR:148790.0,149881.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 8.89/9.15  149929[11:MRR:149825.0,149893.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  149935[11:Rew:149929.0,149858.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.15  149936[11:Rew:149929.0,149859.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  149941[11:Rew:149935.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.15  149954[11:Rew:149936.0,148808.0] ||  -> equal(e3,e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  149979[11:MRR:149862.1,149941.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  149984[11:Rew:149979.0,95.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  150040[11:MRR:149911.0,149984.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  150045[11:Rew:150040.0,92.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  150054[11:MRR:149865.0,150045.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  150067[11:Rew:150054.0,149895.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  150087[11:Rew:150040.0,149954.2,150067.0,149954.1] ||  -> equal(e3,e1)** equal(e1,e0) equal(e1,e0).
% 8.89/9.15  150088[11:Obv:150087.1] ||  -> equal(e3,e1)** equal(e1,e0).
% 8.89/9.15  150089[11:MRR:150088.0,150088.1,6.0,1.0] ||  -> .
% 8.89/9.15  150100[11:Spt:150089.0,148924.0,149873.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  150101[11:Spt:150089.0,148924.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  150107[11:Rew:150101.0,31.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  150115[11:Rew:150101.0,148873.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e3).
% 8.89/9.15  150116[11:MRR:150115.2,10.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.15  150118[11:MRR:148788.2,150107.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 8.89/9.15  150144[12:Spt:149817.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  150149[12:Rew:150144.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  150151[12:Rew:150144.0,78.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  150182[12:MRR:148624.0,150149.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 8.89/9.15  150183[12:MRR:150116.1,150151.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.15  150184[12:MRR:150118.1,150151.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  150188[12:Rew:150183.0,149814.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  150201[12:Rew:150184.0,79.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  150214[12:Rew:150188.0,17.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  150265[12:MRR:149867.0,150201.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  150270[12:Rew:150265.0,74.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  150341[12:MRR:150182.0,150182.1,150270.0,150214.0] ||  -> .
% 8.89/9.15  150348[12:Spt:150341.0,149817.0,150144.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  150349[12:Spt:150341.0,149817.1] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  150358[12:Rew:150349.0,148931.0] ||  -> equal(e4,e2) equal(op(e0,e1),e2)**.
% 8.89/9.15  150359[12:MRR:150358.0,9.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  150366[12:Rew:150359.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  150368[12:Rew:150359.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.15  150370[12:MRR:148715.1,150348.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 8.89/9.15  150376[12:MRR:148867.2,150366.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.15  150407[13:Spt:149827.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  150414[13:Rew:150407.0,47.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  150450[13:MRR:149825.1,150414.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  150457[13:Rew:150450.0,103.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  150474[13:MRR:149864.0,150457.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  150479[13:Rew:150474.0,150368.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.15  150489[13:Rew:148743.0,150479.0] ||  -> equal(e2,e1)**.
% 8.89/9.15  150490[13:MRR:150489.0,5.0] ||  -> .
% 8.89/9.15  150498[13:Spt:150490.0,149827.0,150407.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  150499[13:Spt:150490.0,149827.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  150505[13:Rew:150499.0,149858.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.15  150508[13:Rew:150505.0,28.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.15  150512[13:MRR:149862.1,150508.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  150518[13:Rew:150512.0,30.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  150533[13:MRR:150376.0,150518.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  150566[13:Rew:150512.0,139.0] ||  -> equal(op(e1,op(e1,e3)),e1)**.
% 8.89/9.15  150572[13:Rew:150533.0,140.0] ||  -> equal(op(e3,op(e1,e4)),e1)**.
% 8.89/9.15  150573[13:MRR:150370.0,150498.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  150582[13:Rew:150573.0,150566.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  150589[13:Rew:150582.0,79.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  150634[13:MRR:149867.0,150589.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  150639[13:Rew:150634.0,150572.0] ||  -> equal(op(e3,e3),e1)**.
% 8.89/9.15  150643[13:Rew:148670.0,150639.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  150644[13:MRR:150643.0,6.0] ||  -> .
% 8.89/9.15  150656[10:Spt:150644.0,148927.0,149849.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  150657[10:Spt:150644.0,148927.1] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  150666[10:Rew:150657.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  150669[10:MRR:149819.1,150666.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  150672[10:Rew:150669.0,29.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  150679[10:Rew:150669.0,149823.0] ||  -> equal(e4,e1) equal(op(e2,e0),e4)**.
% 8.89/9.15  150680[10:MRR:150679.0,7.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  150687[10:Rew:150680.0,15.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  150690[10:MRR:148921.1,150666.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  150696[10:Rew:150690.0,145.0] ||  -> equal(op(op(e4,e2),e3),e2)**.
% 8.89/9.15  150698[10:Rew:150657.0,148930.0] ||  -> equal(e2,e1) equal(op(e1,e4),e2)**.
% 8.89/9.15  150699[10:MRR:150698.0,5.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  150704[10:Rew:150699.0,74.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  150715[10:MRR:148624.0,148624.2,150687.0,150704.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  150721[10:Rew:150715.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  150726[10:MRR:148863.1,150721.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.15  150731[10:Rew:150669.0,148866.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e1) equal(op(e0,e1),e4).
% 8.89/9.15  150732[10:MRR:150731.1,7.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  150733[10:MRR:148867.0,150672.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 8.89/9.15  150780[11:Spt:148925.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  150783[11:Rew:150780.0,150696.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  150787[11:Rew:150780.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  150799[11:Rew:150783.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  150808[11:MRR:150726.0,150787.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  150820[11:Rew:150808.0,148914.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  150822[11:Rew:150808.0,101.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  150832[11:Rew:150820.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.15  150853[11:MRR:148797.2,150799.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  150870[11:MRR:150733.1,150822.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  150905[11:MRR:150732.1,150832.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  150935[11:Rew:150905.0,150853.1,150870.0,150853.0] ||  -> equal(e3,e2) equal(e4,e2)**.
% 8.89/9.15  150936[11:MRR:150935.0,150935.1,8.0,9.0] ||  -> .
% 8.89/9.15  150937[11:Spt:150936.0,148925.0,150780.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  150938[11:Spt:150936.0,148925.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  150953[11:MRR:149824.1,150937.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  150958[11:Rew:150953.0,148914.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.15  150965[11:Rew:148541.0,150958.0] ||  -> equal(e4,e1)**.
% 8.89/9.15  150966[11:MRR:150965.0,7.0] ||  -> .
% 8.89/9.15  150994[8:Spt:150966.0,148599.0,148905.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  150995[8:Spt:150966.0,148599.1,148599.2] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.15  150996[8:MRR:148861.0,150994.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 8.89/9.15  150997[8:MRR:148875.0,150994.0] ||  -> equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  150998[9:Spt:150995.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  151001[9:Rew:150998.0,68.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  151002[9:Rew:150998.0,44.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  151005[9:Rew:150998.0,42.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  151007[9:Rew:150998.0,146.0] ||  -> equal(op(e0,op(e3,e0)),e3)**.
% 8.89/9.15  151008[9:Rew:150998.0,134.0] ||  -> equal(op(op(e3,e0),e0),e0)**.
% 8.89/9.15  151011[9:Rew:150998.0,148787.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 8.89/9.15  151012[9:Rew:150998.0,148799.2] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(e2,e0).
% 8.89/9.15  151013[9:MRR:148810.0,151001.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  151014[9:MRR:148786.0,151001.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.15  151015[9:MRR:148876.1,151002.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.15  151016[9:MRR:148864.2,151002.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1).
% 8.89/9.15  151017[9:MRR:148798.2,151005.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.15  151018[9:MRR:148811.2,151005.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 8.89/9.15  151021[9:MRR:151011.1,2.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  151022[9:MRR:151012.2,2.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.15  151044[10:Spt:150996.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  151050[10:Rew:151044.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  151054[10:Rew:151044.0,151.0] ||  -> equal(op(e3,op(e4,e0)),e4)**.
% 8.89/9.15  151055[10:Rew:151044.0,151021.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 8.89/9.15  151060[10:MRR:151014.1,151050.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  151067[10:Rew:151060.0,33.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  151069[10:Rew:151060.0,141.0] ||  -> equal(op(e4,op(e2,e0)),e2)**.
% 8.89/9.15  151078[10:MRR:148790.0,151067.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 8.89/9.15  151079[10:MRR:148871.0,151067.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.15  151080[10:MRR:151055.0,8.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  151083[10:Rew:151080.0,24.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  151084[10:Rew:151080.0,23.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  151087[10:Rew:151080.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.15  151093[10:MRR:148867.2,151083.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.15  151094[10:MRR:148791.1,151084.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.15  151095[10:MRR:148723.2,151084.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 8.89/9.15  151112[11:Spt:150997.1] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  151115[11:Rew:151112.0,58.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  151121[11:Rew:151112.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.15  151126[11:MRR:148735.1,151115.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 8.89/9.15  151134[12:Spt:151013.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  151137[12:Rew:151134.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  151147[12:MRR:148872.2,151137.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.15  151148[12:MRR:151015.1,151137.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  151158[12:Rew:151148.0,151054.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  151167[12:Rew:151158.0,91.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.15  151175[12:MRR:151095.1,151167.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  151190[12:Rew:151175.0,30.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  151234[12:MRR:151093.0,151190.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  151237[12:Rew:151234.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  151285[12:MRR:151147.0,151237.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  151289[12:Rew:151285.0,151121.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  151297[12:Rew:151289.0,151087.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.15  151304[12:Rew:148743.0,151297.0] ||  -> equal(e2,e1)**.
% 8.89/9.15  151305[12:MRR:151304.0,5.0] ||  -> .
% 8.89/9.15  151312[12:Spt:151305.0,151013.1,151134.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.15  151313[12:Spt:151305.0,151013.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  151327[12:MRR:151078.1,151312.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  151338[12:Rew:151327.0,151126.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 8.89/9.15  151339[12:MRR:151338.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.15  151343[12:Rew:151339.0,151007.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.15  151351[12:Rew:148541.0,151343.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  151352[12:MRR:151351.0,6.0] ||  -> .
% 8.89/9.15  151413[11:Spt:151352.0,150997.1,151112.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  151414[11:Spt:151352.0,150997.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  151422[11:Rew:151414.0,150.0] ||  -> equal(op(op(e4,e3),e0),e3)**.
% 8.89/9.15  151435[11:Rew:151414.0,151094.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)**.
% 8.89/9.15  151436[11:MRR:151435.0,2.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  151440[11:Rew:151436.0,151008.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  151446[11:Rew:151436.0,151079.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e2).
% 8.89/9.15  151451[11:Rew:151440.0,151069.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  151464[11:Rew:151451.0,103.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  151477[11:MRR:151016.0,151464.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  151484[11:Rew:151477.0,106.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  151486[11:Rew:151477.0,151422.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  151501[11:Rew:151486.0,151087.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  151513[11:Rew:151501.0,86.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  151526[11:MRR:151093.0,151484.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  151538[11:MRR:151446.1,9.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  151589[11:Rew:151538.0,148602.1,151526.0,148602.0] ||  -> equal(e3,e1) equal(e4,e1) equal(op(e2,e1),e1)**.
% 8.89/9.15  151590[11:MRR:151589.0,151589.1,6.0,7.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  151591[11:MRR:151590.0,151513.0] ||  -> .
% 8.89/9.15  151597[10:Spt:151591.0,150996.0,151044.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  151598[10:Spt:151591.0,150996.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  151606[10:Rew:151598.0,67.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  151608[10:Rew:151598.0,151.0] ||  -> equal(op(e2,op(e4,e0)),e4)**.
% 8.89/9.15  151616[10:MRR:148618.2,151606.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 8.89/9.15  151618[10:MRR:148797.2,151606.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  151641[11:Spt:151015.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  151644[11:Rew:151641.0,151608.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  151648[11:Rew:151641.0,102.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  151658[11:Rew:151644.0,18.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.15  151661[11:Rew:151644.0,83.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  151671[11:MRR:151013.0,151648.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  151685[11:Rew:151671.0,148871.0] ||  -> equal(e4,e0) equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 8.89/9.15  151690[11:MRR:151017.0,151661.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  151707[11:Rew:151690.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  151735[11:MRR:151016.1,151707.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  151741[11:Rew:151735.0,106.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  151756[11:MRR:151618.0,151741.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  151859[11:Rew:151756.0,151685.1] ||  -> equal(e4,e0) equal(e4,e2) equal(op(e3,e0),e4)**.
% 8.89/9.15  151860[11:MRR:151859.0,151859.1,4.0,9.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  151861[11:MRR:151860.0,151658.0] ||  -> .
% 8.89/9.15  151874[11:Spt:151861.0,151015.0,151641.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  151875[11:Spt:151861.0,151015.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  151887[11:MRR:148600.0,151874.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 8.89/9.15  151888[11:Rew:151875.0,148880.0] ||  -> equal(e3,e0) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  151889[11:MRR:151888.0,3.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  151896[11:Rew:151875.0,148806.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  151897[11:MRR:151896.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  151917[12:Spt:151018.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  151924[12:Rew:151917.0,84.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  151927[12:Rew:151917.0,141.0] ||  -> equal(op(op(e0,e2),e0),e2)**.
% 8.89/9.15  151930[12:Rew:151917.0,148859.2] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(e4,e0).
% 8.89/9.15  151932[12:MRR:150997.1,151924.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  151942[12:Rew:151932.0,154.0] ||  -> equal(op(e0,op(e4,e3)),e4)**.
% 8.89/9.15  151943[12:Rew:151932.0,150.0] ||  -> equal(op(op(e4,e3),e0),e3)**.
% 8.89/9.15  151949[12:MRR:151930.2,4.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 8.89/9.15  151959[13:Spt:151017.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.15  151963[13:Rew:151959.0,45.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  151964[13:Rew:151959.0,86.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.15  151972[13:MRR:148715.1,151963.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 8.89/9.15  151973[13:MRR:148866.1,151964.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  151974[13:MRR:148796.1,151964.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  151980[14:Spt:151022.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  151986[14:Rew:151980.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  151994[14:MRR:151016.0,151986.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  152001[14:Rew:151994.0,151942.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  152002[14:Rew:151994.0,151943.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  152007[14:Rew:152001.0,23.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.15  152008[14:Rew:152001.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  152021[14:Rew:152002.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  152035[14:MRR:148723.1,152007.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 8.89/9.15  152036[14:MRR:151014.0,152008.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  152044[14:Rew:152036.0,151927.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  152052[14:Rew:152044.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  152055[14:MRR:151889.1,152021.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  152066[14:Rew:152055.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  152100[14:MRR:151974.1,152066.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  152103[14:Rew:152100.0,28.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  152141[14:MRR:152035.0,152035.1,152103.0,152052.0] ||  -> .
% 8.89/9.15  152154[14:Spt:152141.0,151022.1,151980.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  152155[14:Spt:152141.0,151022.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  152162[14:Rew:152155.0,151942.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  152183[14:Rew:152162.0,65.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.15  152185[14:Rew:152162.0,31.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  152190[14:MRR:151972.1,152154.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  152195[14:Rew:152190.0,78.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  152199[14:Rew:152190.0,147.0] ||  -> equal(op(e1,op(e3,e1)),e3)**.
% 8.89/9.15  152210[14:MRR:151616.0,152183.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  152219[14:Rew:152210.0,151973.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e3).
% 8.89/9.15  152220[14:MRR:152219.1,10.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  152227[14:Rew:152220.0,152199.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  152234[14:Rew:152227.0,79.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  152292[14:MRR:148788.0,148788.1,148788.2,152195.0,152185.0,152234.0] ||  -> .
% 8.89/9.15  152312[13:Spt:152292.0,151017.0,151959.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  152313[13:Spt:152292.0,151017.1] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  152318[13:Rew:152313.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  152324[13:MRR:151016.1,152318.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  152329[13:Rew:152324.0,151942.0] ||  -> equal(op(e0,e2),e4)**.
% 8.89/9.15  152421[13:Rew:152329.0,151897.1] ||  -> equal(op(e1,e2),e3)** equal(e4,e3).
% 8.89/9.15  152422[13:MRR:152421.1,10.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  152426[13:Rew:152422.0,142.0] ||  -> equal(op(e3,op(e2,e1)),e2)**.
% 8.89/9.15  152478[13:Rew:152313.0,151949.0] ||  -> equal(e4,e1) equal(op(e2,e1),e4)**.
% 8.89/9.15  152479[13:MRR:152478.0,7.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.15  152485[13:Rew:152479.0,152426.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  152488[13:Rew:151932.0,152485.0] ||  -> equal(e2,e0)**.
% 8.89/9.15  152489[13:MRR:152488.0,2.0] ||  -> .
% 8.89/9.15  152508[12:Spt:152489.0,151018.0,151917.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  152509[12:Spt:152489.0,151018.1] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  152554[12:MRR:151887.1,152508.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.15  152558[12:Rew:152554.0,151007.0] ||  -> equal(op(e0,e0),e3)**.
% 8.89/9.15  152568[12:Rew:148541.0,152558.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  152569[12:MRR:152568.0,6.0] ||  -> .
% 8.89/9.15  152635[9:Spt:152569.0,150995.0,150998.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  152636[9:Spt:152569.0,150995.1] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.15  152641[9:Rew:152636.0,33.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.15  152642[9:Rew:152636.0,34.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  152646[9:Rew:152636.0,141.0] ||  -> equal(op(e0,op(e2,e0)),e2)**.
% 8.89/9.15  152647[9:Rew:152636.0,148873.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e0).
% 8.89/9.15  152648[9:MRR:152647.2,4.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 8.89/9.15  152649[9:MRR:148735.2,152641.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)**.
% 8.89/9.15  152650[9:MRR:148872.2,152642.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1).
% 8.89/9.15  152652[9:Rew:152636.0,148806.2] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 8.89/9.15  152653[9:MRR:152652.2,3.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.15  152654[9:Rew:152636.0,148713.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e0) equal(op(e0,e1),e3).
% 8.89/9.15  152655[9:MRR:152654.1,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  152656[9:MRR:148734.0,152635.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  152657[9:MRR:148714.0,152635.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e3),e2).
% 8.89/9.15  152660[9:MRR:148876.2,152642.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)**.
% 8.89/9.15  152682[10:Spt:150997.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  152685[10:Rew:152682.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  152692[10:Rew:152682.0,150.0] ||  -> equal(op(op(e4,e3),e0),e3)**.
% 8.89/9.15  152693[10:Rew:152682.0,148881.1] ||  -> equal(op(e1,e4),e1) equal(e1,e0) equal(op(e2,e4),e1)**.
% 8.89/9.15  152694[10:Rew:152682.0,148736.1] ||  -> equal(op(e3,e1),e1) equal(e1,e0) equal(op(e3,e2),e1)**.
% 8.89/9.15  152697[10:MRR:148858.2,152685.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1).
% 8.89/9.15  152698[10:MRR:148811.1,152685.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  152701[10:MRR:152693.1,1.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 8.89/9.15  152702[10:MRR:152694.1,1.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 8.89/9.15  152708[11:Spt:150996.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  152712[11:Rew:152708.0,52.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  152713[11:Rew:152708.0,51.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  152714[11:Rew:152708.0,67.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  152720[11:MRR:148807.0,152712.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  152721[11:MRR:152697.0,152712.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  152724[11:Rew:152721.0,90.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  152729[11:Rew:152721.0,153.0] ||  -> equal(op(e1,op(e4,e2)),e4)**.
% 8.89/9.15  152732[11:MRR:148716.0,152713.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  152734[11:MRR:148724.2,152714.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.15  152736[11:MRR:148737.2,152724.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  152765[12:Spt:152648.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.15  152769[12:Rew:152765.0,92.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.15  152775[12:Rew:152765.0,152702.1] ||  -> equal(op(e3,e1),e1)** equal(e4,e1).
% 8.89/9.15  152777[12:MRR:148862.0,152769.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  152796[12:MRR:152775.1,7.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  152802[12:Rew:152796.0,147.0] ||  -> equal(op(op(e1,e3),e1),e3)**.
% 8.89/9.15  152818[13:Spt:152650.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  152824[13:Rew:152818.0,37.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  152827[13:Rew:152818.0,152729.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  152840[13:Rew:152827.0,152802.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  152848[13:Rew:152840.0,29.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  152888[13:MRR:152732.0,152824.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  152897[13:Rew:152888.0,152777.1] ||  -> equal(op(e2,e0),e4)** equal(e4,e3).
% 8.89/9.15  152937[13:MRR:152720.0,152848.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  152984[13:Rew:152937.0,152897.0] ||  -> equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.15  152985[13:Obv:152984.0] ||  -> equal(e4,e3)**.
% 8.89/9.15  152986[13:MRR:152985.0,10.0] ||  -> .
% 8.89/9.15  152999[13:Spt:152986.0,152650.0,152818.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  153000[13:Spt:152986.0,152650.1] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  153013[13:Rew:153000.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  153025[13:MRR:152736.1,153013.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  153030[13:Rew:153025.0,152802.0] ||  -> equal(op(e1,e1),e3)**.
% 8.89/9.15  153038[13:Rew:148558.0,153030.0] ||  -> equal(e3,e0)**.
% 8.89/9.15  153039[13:MRR:153038.0,3.0] ||  -> .
% 8.89/9.15  153065[12:Spt:153039.0,152648.0,152765.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  153066[12:Spt:153039.0,152648.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.15  153074[12:Rew:153066.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 8.89/9.15  153075[12:Rew:153066.0,152653.1] ||  -> equal(op(e4,e2),e3)** equal(e4,e3).
% 8.89/9.15  153076[12:MRR:153075.1,10.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  153082[12:Rew:153076.0,105.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  153096[12:MRR:152734.0,153082.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  153105[12:Rew:153096.0,153074.0] ||  -> equal(op(e4,e3),e2)**.
% 8.89/9.15  153110[12:Rew:153105.0,152692.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  153117[12:Rew:153105.0,152656.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  153184[12:MRR:153117.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  153234[12:Rew:153110.0,148859.2,153096.0,148859.1,153184.0,148859.0] ||  -> equal(e4,e0) equal(e4,e3)** equal(e4,e3)**.
% 8.89/9.15  153235[12:Obv:153234.1] ||  -> equal(e4,e0) equal(e4,e3)**.
% 8.89/9.15  153236[12:MRR:153235.0,153235.1,4.0,10.0] ||  -> .
% 8.89/9.15  153241[11:Spt:153236.0,150996.0,152708.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  153242[11:Spt:153236.0,150996.1] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  153247[11:Rew:153242.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  153252[11:Rew:153242.0,151.0] ||  -> equal(op(e2,op(e4,e0)),e4)**.
% 8.89/9.15  153253[11:MRR:152657.1,153247.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  153258[11:Rew:153253.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  153260[11:Rew:153253.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  153264[11:Rew:153242.0,152655.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.15  153265[11:MRR:153264.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  153269[11:Rew:153265.0,22.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  153270[11:Rew:153265.0,24.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  153273[11:Rew:153265.0,132.0] ||  -> equal(op(op(e1,e0),e3),e0)**.
% 8.89/9.15  153275[11:MRR:148880.1,153270.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  153277[11:Rew:153265.0,148866.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e3).
% 8.89/9.15  153278[11:MRR:153277.2,10.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 8.89/9.15  153279[11:MRR:148868.0,153258.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  153285[11:MRR:148807.1,153269.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  153287[11:MRR:148798.0,153260.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 8.89/9.15  153288[11:MRR:148796.2,153269.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 8.89/9.15  153292[11:MRR:148715.1,153258.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 8.89/9.15  153326[12:Spt:152653.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  153337[12:Rew:153326.0,148882.2] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(e3,e1).
% 8.89/9.15  153343[12:MRR:153337.2,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  153348[13:Spt:152656.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  153353[13:Rew:153348.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  153361[13:MRR:152660.1,153353.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  153366[13:Rew:153361.0,153252.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  153379[13:Rew:153366.0,81.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.15  153387[13:MRR:153278.1,153379.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  153388[13:MRR:153288.1,153379.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  153396[13:Rew:153387.0,139.0] ||  -> equal(op(e4,op(e1,e3)),e1)**.
% 8.89/9.15  153404[13:Rew:153388.0,29.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  153438[13:MRR:153343.0,153404.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  153450[13:Rew:153438.0,47.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  153494[13:MRR:153292.0,153450.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  153507[13:Rew:153494.0,153396.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  153508[13:Rew:153326.0,153507.0] ||  -> equal(e3,e1)**.
% 8.89/9.15  153509[13:MRR:153508.0,6.0] ||  -> .
% 8.89/9.15  153520[13:Spt:153509.0,152656.1,153348.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  153521[13:Spt:153509.0,152656.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  153534[13:MRR:152698.1,153520.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  153584[13:Rew:153534.0,153285.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e0).
% 8.89/9.15  153585[13:MRR:153584.1,3.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  153659[13:Rew:153521.0,153343.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0).
% 8.89/9.15  153660[13:MRR:153659.1,1.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  153665[13:Rew:153660.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 8.89/9.15  153680[13:Rew:153585.0,152701.1] ||  -> equal(op(e1,e4),e1)** equal(e3,e1).
% 8.89/9.15  153681[13:MRR:153680.1,6.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.15  153687[13:Rew:153681.0,153665.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.15  153690[13:Rew:148558.0,153687.0] ||  -> equal(e4,e0)**.
% 8.89/9.15  153691[13:MRR:153690.0,4.0] ||  -> .
% 8.89/9.15  153703[12:Spt:153691.0,152653.0,153326.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  153704[12:Spt:153691.0,152653.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  153714[12:Rew:153704.0,153279.0] ||  -> equal(e4,e3) equal(op(e1,e0),e4)**.
% 8.89/9.15  153715[12:MRR:153714.0,10.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  153719[12:Rew:153715.0,153273.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  153732[12:Rew:153719.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  153770[12:MRR:153287.1,153732.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  153856[12:MRR:152650.0,153703.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  153866[12:Rew:153856.0,153275.0] ||  -> equal(e3,e1) equal(op(e4,e0),e3)**.
% 8.89/9.15  153867[12:MRR:153866.0,6.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  153871[12:Rew:153867.0,153252.0] ||  -> equal(op(e2,e3),e4)**.
% 8.89/9.15  153876[12:Rew:153770.0,153871.0] ||  -> equal(e4,e1)**.
% 8.89/9.15  153877[12:MRR:153876.0,7.0] ||  -> .
% 8.89/9.15  153889[10:Spt:153877.0,150997.0,152682.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  153890[10:Spt:153877.0,150997.1] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  153894[10:Rew:153890.0,84.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  153895[10:Rew:153890.0,90.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  153899[10:Rew:153890.0,153.0] ||  -> equal(op(e0,op(e4,e2)),e4)**.
% 8.89/9.15  153900[10:Rew:153890.0,145.0] ||  -> equal(op(op(e4,e2),e0),e2)**.
% 8.89/9.15  153912[10:MRR:152649.1,153889.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.15  153921[10:Rew:153912.0,146.0] ||  -> equal(op(op(e0,e3),e0),e3)**.
% 8.89/9.15  153931[10:MRR:148794.0,153894.0] ||  -> equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.15  153941[10:Rew:153890.0,148807.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  153942[10:MRR:153941.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  153943[10:MRR:148798.2,153895.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 8.89/9.15  153947[10:Rew:153912.0,148791.2] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(e2,e0).
% 8.89/9.15  153948[10:MRR:153947.2,2.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  153974[11:Spt:152648.0] ||  -> equal(op(e3,e2),e4)**.
% 8.89/9.15  153978[11:Rew:153974.0,36.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  153983[11:Rew:153974.0,144.0] ||  -> equal(op(e4,op(e2,e3)),e2)**.
% 8.89/9.15  153987[11:MRR:148868.1,153978.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  153995[12:Spt:152650.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  153999[12:Rew:153995.0,153899.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  154009[12:Rew:153999.0,153921.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  154012[12:Rew:153999.0,42.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  154014[12:Rew:153999.0,41.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  154023[12:Rew:154009.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  154046[12:MRR:153943.0,154012.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  154054[12:Rew:154046.0,153983.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  154070[12:Rew:154054.0,30.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  154083[12:MRR:153987.0,154014.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  154089[12:Rew:154083.0,136.0] ||  -> equal(op(op(e0,e1),e4),e1)**.
% 8.89/9.15  154097[12:MRR:153931.1,154023.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  154101[12:Rew:154097.0,152646.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  154109[12:Rew:154101.0,152655.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 8.89/9.15  154120[12:MRR:153948.1,154070.0] ||  -> equal(op(e3,e4),e2)**.
% 8.89/9.15  154175[12:MRR:154109.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  154183[12:Rew:154175.0,154089.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  154184[12:Rew:154120.0,154183.0] ||  -> equal(e2,e1)**.
% 8.89/9.15  154185[12:MRR:154184.0,5.0] ||  -> .
% 8.89/9.15  154196[12:Spt:154185.0,152650.0,153995.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  154197[12:Spt:154185.0,152650.1] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  154202[12:Rew:154197.0,153900.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  154205[12:Rew:154197.0,153899.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  154211[12:Rew:154205.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  154216[12:Rew:154205.0,22.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.15  154233[12:MRR:152657.0,154211.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  154238[12:Rew:154233.0,153921.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  154250[12:Rew:154238.0,81.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  154270[12:Rew:154202.0,153987.1] ||  -> equal(op(e1,e3),e4)** equal(e4,e2).
% 8.89/9.15  154271[12:MRR:154270.1,9.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  154274[12:Rew:154271.0,45.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  154280[12:MRR:153943.0,154274.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  154286[12:Rew:154280.0,86.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  154333[12:MRR:148796.0,148796.1,148796.2,154286.0,154216.0,154250.0] ||  -> .
% 8.89/9.15  154356[11:Spt:154333.0,152648.0,153974.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  154357[11:Spt:154333.0,152648.1] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.15  154365[11:Rew:154357.0,138.0] ||  -> equal(op(op(e2,e1),e4),e1)**.
% 8.89/9.15  154367[11:Rew:154357.0,152653.1] ||  -> equal(op(e4,e2),e3)** equal(e4,e3).
% 8.89/9.15  154368[11:MRR:154367.1,10.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  154373[11:Rew:154368.0,153899.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  154382[11:Rew:154373.0,153921.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  154392[11:Rew:154382.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  154424[11:MRR:153942.1,154392.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  154431[11:Rew:154424.0,154365.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  154442[11:Rew:154431.0,99.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  154513[11:Rew:154368.0,148808.1,154357.0,148808.0] ||  -> equal(e4,e1) equal(e3,e1) equal(op(e3,e2),e1)**.
% 8.89/9.15  154514[11:MRR:154513.0,154513.1,7.0,6.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  154515[11:MRR:154514.0,154442.0] ||  -> .
% 8.89/9.15  154527[7:Spt:154515.0,211.0,148815.0] || equal(op(e4,e4),e4)** -> .
% 8.89/9.15  154528[7:Spt:154515.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.15  154531[8:Spt:154528.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.15  154541[8:Rew:154531.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.15  154572[8:Rew:148670.0,154541.0] ||  -> equal(e4,e3)**.
% 8.89/9.15  154573[8:MRR:154572.0,10.0] ||  -> .
% 8.89/9.15  154604[8:Spt:154573.0,154528.0,154531.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.15  154605[8:Spt:154573.0,154528.1,154528.2,154528.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 8.89/9.15  154608[9:Spt:154605.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.15  154619[9:Rew:154608.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.15  154642[9:Rew:148743.0,154619.0] ||  -> equal(e4,e2)**.
% 8.89/9.15  154643[9:MRR:154642.0,9.0] ||  -> .
% 8.89/9.15  154672[9:Spt:154643.0,154605.0,154608.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  154673[9:Spt:154643.0,154605.1,154605.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 8.89/9.15  154676[10:Spt:154673.0] ||  -> equal(op(e4,e4),e1)**.
% 8.89/9.15  154688[10:Rew:154676.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 8.89/9.15  154703[10:Rew:148558.0,154688.0] ||  -> equal(e4,e0)**.
% 8.89/9.15  154704[10:MRR:154703.0,4.0] ||  -> .
% 8.89/9.15  154731[10:Spt:154704.0,154673.0,154676.0] || equal(op(e4,e4),e1)** -> .
% 8.89/9.15  154732[10:Spt:154704.0,154673.1] ||  -> equal(op(e4,e4),e0)**.
% 8.89/9.15  154753[10:Rew:154732.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 8.89/9.15  154754[10:Rew:148541.0,154753.0] ||  -> equal(e4,e1)**.
% 8.89/9.15  154755[10:MRR:154754.0,7.0] ||  -> .
% 8.89/9.15  154782[6:Spt:154755.0,223.0,148743.0] || equal(op(e2,e2),e2)** -> .
% 8.89/9.15  154783[6:Spt:154755.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.15  154784[6:MRR:186.0,154782.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.15  154785[6:MRR:185.0,154782.0] ||  -> equal(op(e4,e2),e2)** equal(op(e3,e2),e2) equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.15  154786[7:Spt:154783.0] ||  -> equal(op(e2,e2),e4)**.
% 8.89/9.15  154788[7:Rew:154786.0,89.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.15  154789[7:Rew:154786.0,88.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  154790[7:Rew:154786.0,85.0] || equal(op(e2,e1),e4)** -> .
% 8.89/9.15  154791[7:Rew:154786.0,82.0] || equal(op(e2,e0),e4)** -> .
% 8.89/9.15  154792[7:Rew:154786.0,39.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  154793[7:Rew:154786.0,38.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  154794[7:Rew:154786.0,35.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  154795[7:Rew:154786.0,32.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  154796[7:Rew:154786.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 8.89/9.15  154798[7:Rew:154786.0,333.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.15  154800[7:Rew:154786.0,309.0] || equal(e4,e4) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.15  154809[7:Rew:154786.0,148718.0] ||  -> equal(e4,e3) equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  154810[7:Rew:154786.0,148726.0] ||  -> equal(e4,e3) equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  154817[7:Rew:154786.0,148627.0] ||  -> equal(e4,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  154818[7:Rew:154786.0,148628.0] ||  -> equal(e4,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  154825[7:Rew:154786.0,148629.0] ||  -> equal(e4,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  154826[7:Rew:154786.0,148630.0] ||  -> equal(e4,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  154827[7:Rew:154796.0,59.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  154828[7:Rew:154796.0,54.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.15  154829[7:Rew:154796.0,104.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  154830[7:Rew:154796.0,110.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  154831[7:Rew:154796.0,107.0] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  154832[7:Rew:154796.0,57.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  154833[7:Rew:154796.0,60.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  154834[7:Rew:154796.0,109.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.15  154836[7:Rew:154796.0,162.0] ||  -> equal(e4,e2) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  154837[7:Rew:154796.0,161.0] ||  -> equal(e4,e2) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  154845[7:Rew:154796.0,148719.0] ||  -> equal(e3,e2) equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.15  154846[7:Rew:154796.0,148727.0] ||  -> equal(e3,e2) equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.15  154853[7:Rew:154796.0,148635.0] ||  -> equal(e2,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  154854[7:Rew:154796.0,148636.0] ||  -> equal(e2,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  154861[7:Rew:154796.0,148611.0] ||  -> equal(e2,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  154862[7:Rew:154796.0,148614.0] ||  -> equal(e2,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  154865[7:Rew:154796.0,323.0] || equal(e2,e2) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.15  154867[7:Rew:154796.0,347.0] || equal(e2,e2) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.15  154869[7:MRR:221.0,154788.0] ||  -> equal(op(e2,e4),e2) equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  154870[7:MRR:148741.1,154789.0] ||  -> equal(op(e4,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 8.89/9.15  154871[7:MRR:148717.1,154789.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.15  154872[7:MRR:148608.2,154790.0] ||  -> equal(op(e4,e1),e4)** equal(op(e3,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.15  154873[7:MRR:148612.2,154790.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  154874[7:MRR:90245.2,154791.0] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(op(e1,e0),e4).
% 8.89/9.15  154875[7:MRR:148623.2,154791.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 8.89/9.15  154876[7:MRR:213.0,154792.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  154878[7:MRR:148725.1,154793.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.15  154879[7:MRR:148607.2,154794.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e3),e4) equal(op(e1,e0),e4).
% 8.89/9.15  154880[7:MRR:148609.2,154794.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 8.89/9.15  154881[7:MRR:90244.2,154795.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e3),e4) equal(op(e0,e1),e4).
% 8.89/9.15  154882[7:MRR:148617.2,154795.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.15  154883[7:MRR:154784.0,154827.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 8.89/9.15  154884[7:MRR:148632.1,154828.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  154885[7:MRR:148615.3,154828.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e3).
% 8.89/9.15  154886[7:MRR:148634.1,154829.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  154887[7:MRR:148621.3,154829.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e3).
% 8.89/9.15  154888[7:MRR:148739.1,154830.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  154889[7:MRR:148720.1,154830.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.15  154890[7:MRR:148638.3,154831.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e3).
% 8.89/9.15  154891[7:MRR:148620.1,154831.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  154892[7:MRR:148637.3,154832.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e3).
% 8.89/9.15  154893[7:MRR:148626.1,154832.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  154894[7:MRR:148738.1,154833.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  154895[7:MRR:148728.1,154833.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.15  154896[7:MRR:154785.0,154834.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 8.89/9.15  154897[7:MRR:154809.0,10.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  154898[7:MRR:154810.0,10.0] ||  -> equal(op(e4,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  154899[7:MRR:154817.0,7.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  154900[7:MRR:154818.0,7.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  154901[7:MRR:154825.0,4.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  154902[7:MRR:154826.0,4.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  154903[7:MRR:154845.0,8.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 8.89/9.15  154904[7:MRR:154846.0,8.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 8.89/9.15  154905[7:MRR:154853.0,5.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  154906[7:MRR:154854.0,5.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  154907[7:MRR:154861.0,2.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  154908[7:MRR:154862.0,2.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  154909[7:MRR:154869.0,154827.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  154910[7:MRR:154876.0,154834.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  154911[7:MRR:154836.0,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  154912[7:MRR:154911.1,154792.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  154913[7:MRR:154837.0,9.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  154914[7:MRR:154913.1,154788.0] ||  -> equal(op(e3,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  154917[7:Obv:154798.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 8.89/9.15  154918[7:Rew:154786.0,154917.2,154786.0,154917.1,154786.0,154917.0] || equal(op(e2,e4),e0) equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  154921[7:Obv:154800.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e3) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 8.89/9.15  154922[7:Rew:154786.0,154921.2,154786.0,154921.1,154786.0,154921.0] || equal(op(e2,e4),e1) equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e0)** -> .
% 8.89/9.15  154931[7:Obv:154865.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.15  154932[7:Rew:154796.0,154931.2,154796.0,154931.1,154796.0,154931.0] || equal(op(e4,e2),e1) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e0)** -> .
% 8.89/9.15  154935[7:Obv:154867.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e3) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.15  154936[7:Rew:154796.0,154935.2,154796.0,154935.1,154796.0,154935.0] || equal(op(e4,e2),e0) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.15  154961[8:Spt:148732.1] ||  -> SkC2*.
% 8.89/9.15  154962[8:MRR:122.0,154961.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  154963[8:MRR:121.0,154961.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  154964[8:MRR:148604.2,154962.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1).
% 8.89/9.15  154965[8:MRR:154880.1,154962.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 8.89/9.15  154966[8:MRR:154900.0,154962.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  154968[8:MRR:154882.1,154963.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 8.89/9.15  154969[8:MRR:154902.0,154963.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  154970[9:Spt:154964.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.15  154974[9:Rew:154970.0,80.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  154975[9:Rew:154970.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  154978[9:Rew:154970.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  154980[9:Rew:154970.0,140.0] ||  -> equal(op(op(e4,e1),e1),e1)**.
% 8.89/9.15  154981[9:Rew:154970.0,154904.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e1) equal(op(e0,e4),e3).
% 8.89/9.15  154984[9:Rew:154970.0,154879.0] ||  -> equal(e4,e1) equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  154985[9:MRR:148715.0,154974.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.15  154987[9:MRR:148736.1,154975.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 8.89/9.15  154989[9:MRR:154899.1,154978.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 8.89/9.15  154990[9:MRR:154909.1,154978.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.15  154991[9:MRR:154981.1,6.0] ||  -> equal(op(e2,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.15  154994[9:MRR:154984.0,7.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  154998[10:Spt:154965.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  155003[10:Rew:154998.0,78.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  155005[10:Rew:154998.0,31.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  155014[10:MRR:154985.1,155003.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  155017[10:Rew:155014.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  155020[10:Rew:155014.0,47.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  155028[10:MRR:154968.0,155005.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  155031[10:Rew:155028.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  155034[10:Rew:155028.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  155040[10:MRR:148714.1,155017.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 8.89/9.15  155043[10:MRR:154889.0,155020.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.15  155045[10:MRR:148618.1,155031.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.15  155046[10:MRR:148724.2,155031.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.15  155050[10:MRR:154991.1,155034.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  155053[10:Rew:155050.0,87.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  155083[10:MRR:155046.1,155053.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  155094[10:Rew:155083.0,154980.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  155101[10:Rew:155094.0,28.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  155112[10:MRR:154989.0,155101.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  155118[10:Rew:155112.0,49.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  155150[10:MRR:155043.0,155118.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  155153[10:Rew:155150.0,44.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  155171[10:MRR:155040.0,155153.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  155182[10:Rew:155171.0,66.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  155197[10:MRR:155045.1,155182.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  155202[10:Rew:155197.0,148668.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  155273[10:Obv:155202.0] || equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  155274[10:Rew:155197.0,155273.1,155083.0,155273.0,155197.0,155273.0] || equal(e3,e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  155275[10:Obv:155274.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  155276[10:Rew:154796.0,155275.0] || equal(e2,e2)* -> .
% 8.89/9.15  155277[10:Obv:155276.0] ||  -> .
% 8.89/9.15  155278[10:Spt:155277.0,154965.0,154998.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  155279[10:Spt:155277.0,154965.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  155284[10:Rew:155279.0,31.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  155287[10:Rew:155279.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  155288[10:Rew:155279.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  155291[10:MRR:154968.1,155284.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  155296[10:Rew:155291.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  155299[10:Rew:155291.0,33.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  155305[10:MRR:148624.1,155287.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.15  155306[10:MRR:154888.2,155296.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 8.89/9.15  155307[10:MRR:154894.0,155299.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 8.89/9.15  155313[10:MRR:154910.0,155288.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.15  155339[11:Spt:154985.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  155344[11:Rew:155339.0,73.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  155349[11:Rew:155339.0,155306.1] ||  -> equal(op(e2,e3),e2)** equal(e4,e2).
% 8.89/9.15  155353[11:MRR:155305.0,155344.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  155358[11:Rew:155353.0,16.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.15  155378[11:MRR:155307.1,155358.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  155389[11:Rew:155378.0,154987.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)**.
% 8.89/9.15  155404[11:MRR:155349.1,9.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  155412[11:Rew:155404.0,148.0] ||  -> equal(op(e2,op(e3,e2)),e3)**.
% 8.89/9.15  155416[11:MRR:155389.0,5.0] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  155426[11:Rew:155416.0,155412.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  155433[11:Rew:155426.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  155455[11:MRR:154991.0,155433.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  155456[11:MRR:154990.0,155433.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  155472[11:Rew:155456.0,154918.0] || equal(e0,e0) equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  155568[11:Obv:155472.0] || equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  155569[11:Rew:155456.0,155568.1,155455.0,155568.0,155456.0,155568.0] || equal(e3,e3) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  155570[11:Obv:155569.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  155571[11:Rew:148541.0,155570.0] || equal(e1,e1)* -> .
% 8.89/9.15  155572[11:Obv:155571.0] ||  -> .
% 8.89/9.15  155577[11:Spt:155572.0,154985.0,155339.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  155578[11:Spt:155572.0,154985.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  155589[11:Rew:155578.0,154994.0] ||  -> equal(e4,e2) equal(op(e1,e0),e4)**.
% 8.89/9.15  155590[11:MRR:155589.0,9.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  155595[11:Rew:155590.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  155609[11:MRR:154887.0,155595.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)**.
% 8.89/9.15  155612[11:Rew:155590.0,148640.2,155590.0,148640.1,155590.0,148640.0] || equal(e4,e4) equal(op(e4,e0),e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  155613[11:Obv:155612.0] || equal(op(e4,e0),e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  155614[11:Rew:154796.0,155613.1] || equal(op(e4,e0),e3)** equal(e2,e2) -> .
% 8.89/9.15  155615[11:Obv:155614.1] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  155618[11:MRR:155609.1,155615.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  155650[11:Rew:155618.0,102.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  155739[11:MRR:155313.1,155650.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  155745[11:Rew:155739.0,154932.0] || equal(e1,e1) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e0)** -> .
% 8.89/9.15  155843[11:Obv:155745.0] || equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e0)** -> .
% 8.89/9.15  155844[11:Rew:155739.0,155843.1,155739.0,155843.0] || equal(op(e1,e2),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  155845[11:Rew:148558.0,155844.1,155279.0,155844.0] || equal(e3,e3)* equal(e0,e0) -> .
% 8.89/9.15  155846[11:Obv:155845.1] ||  -> .
% 8.89/9.15  155849[9:Spt:155846.0,154964.0,154970.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  155850[9:Spt:155846.0,154964.1] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  155854[9:Rew:155850.0,45.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  155856[9:Rew:155850.0,47.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  155863[9:MRR:154871.1,155854.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 8.89/9.15  155864[9:MRR:154905.1,155856.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 8.89/9.15  155865[9:MRR:154889.1,155856.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e0).
% 8.89/9.15  155870[9:MRR:154892.1,155849.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.15  155871[9:MRR:154906.0,155849.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  155874[9:MRR:154899.2,155854.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 8.89/9.15  155896[10:Spt:154969.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  155900[10:Rew:155896.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  155902[10:Rew:155896.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  155906[10:Rew:155896.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.15  155911[10:Rew:155896.0,155864.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0).
% 8.89/9.15  155917[10:MRR:154887.1,155900.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e3).
% 8.89/9.15  155922[10:MRR:155865.1,155902.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  155927[10:Rew:155922.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  155938[10:MRR:155911.1,1.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  155943[10:Rew:155938.0,29.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  155950[10:MRR:155874.0,155943.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  155970[10:Rew:155950.0,155906.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  155994[10:Rew:155970.0,148640.0] || equal(e4,e4) equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  156082[10:MRR:155917.0,155927.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  156153[10:Obv:155994.0] || equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  156154[10:Rew:155970.0,156153.1,156082.0,156153.0,155970.0,156153.0] || equal(e3,e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  156155[10:Obv:156154.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  156156[10:Rew:154796.0,156155.0] || equal(e2,e2)* -> .
% 8.89/9.15  156157[10:Obv:156156.0] ||  -> .
% 8.89/9.15  156160[10:Spt:156157.0,154969.0,155896.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  156161[10:Spt:156157.0,154969.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  156168[10:Rew:156161.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  156170[10:Rew:156161.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.15  156172[10:Rew:156161.0,154966.1] ||  -> equal(op(e4,e2),e1)** equal(e1,e0).
% 8.89/9.15  156173[10:MRR:156172.1,1.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  156181[10:Rew:156173.0,105.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  156186[10:Rew:156173.0,154898.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  156187[10:MRR:156186.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  156191[10:MRR:154890.1,156181.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e3).
% 8.89/9.15  156196[10:MRR:154895.2,156168.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e1).
% 8.89/9.15  156204[10:Rew:156173.0,154932.2,156173.0,154932.1,156173.0,154932.0] || equal(e1,e1) equal(op(e1,e2),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  156205[10:Obv:156204.0] || equal(op(e1,e2),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  156206[10:Rew:148558.0,156205.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 8.89/9.15  156207[10:Obv:156206.1] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  156208[10:MRR:154965.1,156207.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  156209[10:MRR:156187.0,156207.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  156214[10:Rew:156208.0,72.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  156225[10:Rew:156209.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  156228[10:Rew:156209.0,154884.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  156229[10:MRR:148624.2,156214.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.15  156234[10:MRR:154904.2,156225.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.15  156236[10:MRR:156228.0,8.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  156265[11:Spt:155865.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  156270[11:Rew:156265.0,44.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  156272[11:Rew:156265.0,106.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.15  156273[11:Rew:156265.0,154.0] ||  -> equal(op(op(e3,e4),e4),e4)**.
% 8.89/9.15  156278[11:MRR:154881.1,156270.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  156282[11:MRR:156191.0,156272.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  156318[12:Spt:155874.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  156323[12:Rew:156318.0,87.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  156336[12:MRR:155871.1,156323.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  156346[12:Rew:156336.0,156273.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  156355[12:Rew:156346.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  156384[12:MRR:156278.0,156355.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  156400[12:Rew:156384.0,148668.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  156498[12:Obv:156400.0] || equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  156499[12:Rew:156384.0,156498.1,156384.0,156498.0] || equal(op(e4,e1),e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  156500[12:Rew:154796.0,156499.1,156282.0,156499.0] || equal(e3,e3)* equal(e2,e2) -> .
% 8.89/9.15  156501[12:Obv:156500.1] ||  -> .
% 8.89/9.15  156508[12:Spt:156501.0,155874.0,156318.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  156509[12:Spt:156501.0,155874.1] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  156519[12:Rew:156509.0,58.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  156553[12:MRR:156196.1,156519.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.15  156561[12:Rew:156553.0,56.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.15  156576[12:MRR:155870.0,156561.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  156684[12:Rew:156509.0,154922.2,156576.0,154922.1,156509.0,154922.1,156509.0,154922.0] || equal(e1,e1) equal(e3,e3) equal(op(e1,e1),e0)** -> .
% 8.89/9.15  156685[12:Obv:156684.1] || equal(op(e1,e1),e0)** -> .
% 8.89/9.15  156686[12:Rew:148558.0,156685.0] || equal(e0,e0)* -> .
% 8.89/9.15  156687[12:Obv:156686.0] ||  -> .
% 8.89/9.15  156690[11:Spt:156687.0,155865.0,156265.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  156691[11:Spt:156687.0,155865.1] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  156699[11:Rew:156691.0,49.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  156713[11:MRR:155863.1,156699.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  156717[11:Rew:156713.0,156170.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  156722[11:Rew:156713.0,42.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  156728[11:Rew:156717.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  156732[11:Rew:156717.0,15.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  156742[11:MRR:156236.0,156722.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  156751[11:Rew:156742.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 8.89/9.15  156752[11:MRR:156234.0,156728.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  156762[11:MRR:156229.1,156732.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  156783[11:Rew:156762.0,156751.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  156859[11:Rew:156783.0,154922.2,156752.0,154922.1,156783.0,154922.1,156783.0,154922.0] || equal(e1,e1) equal(e3,e3) equal(op(e1,e1),e0)** -> .
% 8.89/9.15  156860[11:Obv:156859.1] || equal(op(e1,e1),e0)** -> .
% 8.89/9.15  156861[11:Rew:148558.0,156860.0] || equal(e0,e0)* -> .
% 8.89/9.15  156862[11:Obv:156861.0] ||  -> .
% 8.89/9.15  156881[8:Spt:156862.0,148732.1,154961.0] || SkC2* -> .
% 8.89/9.15  156882[8:Spt:156862.0,148732.0,148732.2,148732.3] || equal(op(e0,e4),e0)** -> SkC1 SkC0.
% 8.89/9.15  156883[8:MRR:148731.1,156881.0] || equal(op(e1,e4),e1)** -> SkC1 SkC0.
% 8.89/9.15  156884[9:Spt:156882.1] ||  -> SkC1*.
% 8.89/9.15  156885[9:MRR:118.0,156884.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  156886[9:MRR:120.0,156884.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.15  156887[9:MRR:154891.0,156885.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 8.89/9.15  156888[9:MRR:154883.1,156885.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 8.89/9.15  156889[9:MRR:154873.0,156885.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  156890[9:MRR:154912.1,156886.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.15  156891[9:MRR:154872.0,156886.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  156892[9:MRR:154890.0,156886.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 8.89/9.15  156913[10:Spt:156887.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  156916[10:Rew:156913.0,23.0] || equal(op(e0,e1),e2)** -> .
% 8.89/9.15  156917[10:Rew:156913.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.15  156921[10:Rew:156913.0,95.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  156922[10:Rew:156913.0,147.0] ||  -> equal(op(op(e1,e3),e2),e3)**.
% 8.89/9.15  156924[10:Rew:156913.0,156891.0] ||  -> equal(e4,e2) equal(op(e0,e1),e4)**.
% 8.89/9.15  156928[10:MRR:154884.2,156916.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 8.89/9.15  156930[10:MRR:148722.2,156917.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 8.89/9.15  156933[10:MRR:154896.0,156921.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.15  156934[10:MRR:156924.0,9.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  156937[10:Rew:156934.0,67.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  156939[10:Rew:156934.0,66.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  156943[10:Rew:156934.0,132.0] ||  -> equal(op(op(e1,e0),e4),e0)**.
% 8.89/9.15  156944[10:Rew:156934.0,148668.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  156948[10:Rew:156934.0,148724.2] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(e4,e3).
% 8.89/9.15  156952[10:MRR:154885.0,156937.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)**.
% 8.89/9.15  156953[10:MRR:148714.1,156939.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 8.89/9.15  156958[10:MRR:156948.2,10.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.15  156960[10:Obv:156944.0] || equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  156961[10:Rew:156934.0,156960.1,156934.0,156960.0] || equal(op(e4,e1),e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  156962[10:Rew:154796.0,156961.1] || equal(op(e4,e1),e3)** equal(e2,e2) -> .
% 8.89/9.15  156963[10:Obv:156962.1] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  156965[10:MRR:156892.1,156963.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  156966[10:MRR:156958.0,156963.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  156970[10:Rew:156965.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  156973[10:Rew:156965.0,105.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  156981[10:Rew:156966.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  156982[10:Rew:156966.0,87.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  156985[10:Rew:156966.0,154899.0] ||  -> equal(e3,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  156987[10:MRR:148737.1,156970.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 8.89/9.15  156989[10:MRR:154910.1,156973.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.15  156991[10:MRR:148721.1,156981.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  156994[10:MRR:154904.0,156982.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 8.89/9.15  156995[10:MRR:156985.0,6.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  157010[11:Spt:156888.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.15  157020[11:Rew:157010.0,141.0] ||  -> equal(op(op(e0,e2),e2),e2)**.
% 8.89/9.15  157022[11:Rew:157010.0,148600.2] ||  -> equal(op(e4,e0),e0)** equal(op(e3,e0),e0) equal(e2,e0).
% 8.89/9.15  157023[11:Rew:157010.0,154901.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  157029[11:MRR:157022.2,2.0] ||  -> equal(op(e4,e0),e0)** equal(op(e3,e0),e0).
% 8.89/9.15  157030[11:MRR:157023.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  157034[12:Spt:156890.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  157042[12:Rew:157034.0,150.0] ||  -> equal(op(e4,op(e3,e4)),e3)**.
% 8.89/9.15  157046[12:Rew:157034.0,148734.1] ||  -> equal(op(e0,e3),e0) equal(e4,e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  157052[12:MRR:157046.1,4.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  157056[13:Spt:156928.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  157063[13:Rew:157056.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  157092[13:MRR:156953.1,157063.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  157095[13:Rew:157092.0,70.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  157096[13:Rew:157092.0,42.0] || equal(op(e2,e3),e0)** -> .
% 8.89/9.15  157103[13:MRR:156952.0,157095.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  157114[13:MRR:157030.1,157096.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  157133[13:Rew:157114.0,154918.0] || equal(e0,e0) equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  157146[13:Obv:157133.0] || equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  157147[13:Rew:157114.0,157146.1,157103.0,157146.0,157114.0,157146.0] || equal(e3,e3) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  157148[13:Obv:157147.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  157149[13:Rew:148541.0,157148.0] || equal(e1,e1)* -> .
% 8.89/9.15  157150[13:Obv:157149.0] ||  -> .
% 8.89/9.15  157151[13:Spt:157150.0,156928.0,157056.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  157152[13:Spt:157150.0,156928.1] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  157162[13:MRR:156933.1,157151.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  157199[13:Rew:157152.0,157052.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 8.89/9.15  157200[13:MRR:157199.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  157211[13:Rew:157200.0,156995.1] ||  -> equal(op(e2,e4),e1)** equal(e1,e0).
% 8.89/9.15  157212[13:MRR:157211.1,1.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  157232[13:Rew:157162.0,148716.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 8.89/9.15  157233[13:MRR:157232.1,8.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  157239[13:Rew:157212.0,154922.2,157212.0,154922.1,157212.0,154922.0] || equal(e1,e1) equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  157240[13:Obv:157239.0] || equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  157241[13:Rew:148558.0,157240.1] || equal(op(e1,e4),e3)** equal(e0,e0) -> .
% 8.89/9.15  157242[13:Obv:157241.1] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  157245[13:MRR:157233.0,157242.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  157269[13:Rew:157245.0,156943.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  157284[13:Rew:157269.0,94.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  157285[13:Rew:157269.0,157042.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  157295[13:Rew:157285.0,157029.0] ||  -> equal(e3,e0) equal(op(e3,e0),e0)**.
% 8.89/9.15  157328[13:MRR:156930.0,157284.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  157352[13:Rew:157328.0,157295.1] ||  -> equal(e3,e0) equal(e4,e0)**.
% 8.89/9.15  157353[13:MRR:157352.0,157352.1,3.0,4.0] ||  -> .
% 8.89/9.15  157368[12:Spt:157353.0,156890.0,157034.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  157369[12:Spt:157353.0,156890.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  157377[12:Rew:157369.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.15  157378[12:Rew:157369.0,156991.0] ||  -> equal(e4,e3) equal(op(e1,e0),e3)**.
% 8.89/9.15  157379[12:MRR:157378.0,10.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  157387[12:Rew:157379.0,74.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  157402[12:MRR:156994.0,157387.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  157409[12:Rew:157402.0,69.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  157411[12:Rew:157402.0,157377.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  157421[12:Rew:157411.0,44.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  157454[12:MRR:156953.0,157421.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  157458[12:Rew:157454.0,68.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  157532[12:MRR:154882.0,154882.2,157458.0,157409.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.15  157536[12:Rew:157532.0,157020.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  157541[12:Rew:157532.0,157536.0] ||  -> equal(e2,e0)**.
% 8.89/9.15  157542[12:MRR:157541.0,2.0] ||  -> .
% 8.89/9.15  157563[11:Spt:157542.0,156888.1,157010.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  157564[11:Spt:157542.0,156888.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  157574[11:Rew:157564.0,156987.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1).
% 8.89/9.15  157575[11:MRR:157574.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  157579[11:Rew:157575.0,156922.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  157592[11:Rew:157579.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  157595[11:Rew:157579.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  157603[11:MRR:156991.1,157592.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  157641[11:Rew:157564.0,156995.1] ||  -> equal(op(e2,e4),e1)** equal(e2,e1).
% 8.89/9.15  157642[11:MRR:157641.1,5.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  157649[11:Rew:157642.0,153.0] ||  -> equal(op(e1,op(e4,e2)),e4)**.
% 8.89/9.15  157669[11:MRR:156989.0,157595.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  157675[11:Rew:157669.0,157649.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  157747[11:Rew:157675.0,148640.2,157603.0,148640.1,157675.0,148640.1,157675.0,148640.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  157748[11:Obv:157747.1] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  157749[11:Rew:154796.0,157748.0] || equal(e2,e2)* -> .
% 8.89/9.15  157750[11:Obv:157749.0] ||  -> .
% 8.89/9.15  157759[10:Spt:157750.0,156887.0,156913.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  157760[10:Spt:157750.0,156887.1] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  157764[10:Rew:157760.0,65.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  157766[10:Rew:157760.0,66.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  157771[10:Rew:157760.0,156891.1] ||  -> equal(op(e3,e1),e4)** equal(e4,e2).
% 8.89/9.15  157772[10:MRR:157771.1,9.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  157777[10:Rew:157772.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  157782[10:Rew:157772.0,147.0] ||  -> equal(op(op(e1,e3),e4),e3)**.
% 8.89/9.15  157783[10:MRR:154882.0,157764.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.15  157797[10:Rew:157760.0,148713.2] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3) equal(e3,e2).
% 8.89/9.15  157798[10:MRR:157797.2,8.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  157799[10:Rew:157760.0,148724.2] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3) equal(e3,e2).
% 8.89/9.15  157800[10:MRR:157799.2,8.0] ||  -> equal(op(e4,e1),e3)** equal(op(e2,e1),e3).
% 8.89/9.15  157801[10:MRR:154914.0,157777.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  157802[10:MRR:148714.2,157766.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 8.89/9.15  157807[10:Rew:157760.0,148658.2,157760.0,148658.1,157760.0,148658.0] || equal(e2,e2) equal(op(e2,e1),e3) equal(op(e2,e2),e4)** -> .
% 8.89/9.15  157808[10:Obv:157807.0] || equal(op(e2,e1),e3) equal(op(e2,e2),e4)** -> .
% 8.89/9.15  157809[10:Rew:154786.0,157808.1] || equal(op(e2,e1),e3)** equal(e4,e4) -> .
% 8.89/9.15  157810[10:Obv:157809.1] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  157811[10:MRR:156889.1,157810.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  157812[10:MRR:157800.1,157810.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  157813[10:MRR:154897.1,157810.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  157818[10:Rew:157811.0,87.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  157820[10:Rew:157811.0,86.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  157827[10:Rew:157812.0,105.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  157828[10:Rew:157812.0,101.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  157831[10:Rew:157812.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 8.89/9.15  157832[10:Rew:157812.0,154905.0] ||  -> equal(e3,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  157835[10:MRR:154909.1,157818.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.15  157837[10:MRR:148737.2,157820.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  157838[10:MRR:154898.0,157827.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  157841[10:MRR:148721.0,157828.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  157842[10:MRR:157832.0,6.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  157869[11:Spt:156890.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  157882[11:Rew:157869.0,154907.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  157889[11:MRR:157882.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  157893[12:Spt:156888.0] ||  -> equal(op(e2,e3),e2)**.
% 8.89/9.15  157905[12:Rew:157893.0,148734.2] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(e2,e0).
% 8.89/9.15  157911[12:MRR:157905.2,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)**.
% 8.89/9.15  157915[13:Spt:157783.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.15  157926[13:Rew:157915.0,157838.1] ||  -> equal(op(e1,e2),e3)** equal(e3,e0).
% 8.89/9.15  157927[13:Rew:157915.0,157798.1] ||  -> equal(op(e0,e4),e3)** equal(e3,e0).
% 8.89/9.15  158011[13:MRR:157926.1,3.0] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  158017[13:Rew:158011.0,72.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  158023[13:MRR:157841.1,158017.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  158027[13:Rew:158023.0,84.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  158060[13:MRR:157835.0,158027.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  158066[13:Rew:158060.0,154918.0] || equal(e0,e0) equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  158075[13:MRR:157927.1,3.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  158111[13:Obv:158066.0] || equal(op(op(e2,e4),e4),e3) equal(op(op(e2,e4),op(e2,e4)),e1)** -> .
% 8.89/9.15  158112[13:Rew:158060.0,158111.1,158075.0,158111.0,158060.0,158111.0] || equal(e3,e3) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  158113[13:Obv:158112.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  158114[13:Rew:148541.0,158113.0] || equal(e1,e1)* -> .
% 8.89/9.15  158115[13:Obv:158114.0] ||  -> .
% 8.89/9.15  158116[13:Spt:158115.0,157783.0,157915.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  158117[13:Spt:158115.0,157783.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  158131[13:Rew:158117.0,148599.2] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(e3,e0).
% 8.89/9.15  158132[13:MRR:158131.2,3.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0).
% 8.89/9.15  158158[14:Spt:157911.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  158162[14:Rew:158158.0,44.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  158170[14:MRR:157889.0,158162.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  158186[14:Rew:158170.0,154936.0] || equal(e0,e0) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.15  158226[14:Obv:158186.0] || equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.15  158227[14:Rew:158170.0,158226.1,158170.0,158226.0] || equal(op(e0,e2),e3)** equal(op(e0,e0),e1) -> .
% 8.89/9.15  158228[14:Rew:148541.0,158227.1,158117.0,158227.0] || equal(e3,e3)* equal(e1,e1) -> .
% 8.89/9.15  158229[14:Obv:158228.1] ||  -> .
% 8.89/9.15  158234[14:Spt:158229.0,157911.0,158158.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  158235[14:Spt:158229.0,157911.1] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  158244[14:MRR:157802.0,158234.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  158253[14:Rew:158244.0,158132.1] ||  -> equal(op(e0,e4),e0)** equal(e4,e0).
% 8.89/9.15  158254[14:MRR:158253.1,4.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  158384[14:Rew:158254.0,157801.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e0).
% 8.89/9.15  158385[14:MRR:158384.1,4.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  158388[14:Rew:158385.0,157831.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  158392[14:Rew:158235.0,158388.0] ||  -> equal(e4,e0)**.
% 8.89/9.15  158393[14:MRR:158392.0,4.0] ||  -> .
% 8.89/9.15  158412[12:Spt:158393.0,156888.0,157893.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.15  158413[12:Spt:158393.0,156888.1] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.15  158421[12:Rew:158413.0,133.0] ||  -> equal(op(e2,op(e0,e2)),e0)**.
% 8.89/9.15  158446[12:Rew:158413.0,157813.1] ||  -> equal(op(e2,e4),e3)** equal(e3,e2).
% 8.89/9.15  158447[12:MRR:158446.1,8.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  158451[12:Rew:158447.0,52.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  158477[12:MRR:157798.0,158451.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  158486[12:Rew:158477.0,158421.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  158493[12:Rew:158486.0,49.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  158519[12:MRR:157889.0,158493.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  158587[12:Rew:158519.0,154936.2,158477.0,154936.1,158519.0,154936.1,158519.0,154936.0] || equal(e0,e0) equal(e3,e3) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  158588[12:Obv:158587.1] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  158589[12:Rew:148541.0,158588.0] || equal(e1,e1)* -> .
% 8.89/9.15  158590[12:Obv:158589.0] ||  -> .
% 8.89/9.15  158605[11:Spt:158590.0,156890.1,157869.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  158606[11:Spt:158590.0,156890.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  158649[11:Rew:158606.0,157842.0] ||  -> equal(e4,e1) equal(op(e4,e2),e1)**.
% 8.89/9.15  158650[11:MRR:158649.0,7.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  158657[11:Rew:158650.0,145.0] ||  -> equal(op(e1,op(e2,e4)),e2)**.
% 8.89/9.15  158670[11:Rew:158606.0,157837.1] ||  -> equal(op(e1,e3),e1)** equal(e4,e1).
% 8.89/9.15  158671[11:MRR:158670.1,7.0] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  158675[11:Rew:158671.0,157782.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  158687[11:Rew:158675.0,74.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  158688[11:Rew:158675.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  158697[11:MRR:157841.1,158687.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  158712[11:MRR:157835.0,158688.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  158717[11:Rew:158712.0,158657.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  158795[11:Rew:158717.0,148650.2,158697.0,148650.1,158717.0,148650.1,158717.0,148650.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e4)** -> .
% 8.89/9.15  158796[11:Obv:158795.1] || equal(op(e2,e2),e4)** -> .
% 8.89/9.15  158797[11:Rew:154786.0,158796.0] || equal(e4,e4)* -> .
% 8.89/9.15  158798[11:Obv:158797.0] ||  -> .
% 8.89/9.15  158805[9:Spt:158798.0,156882.1,156884.0] || SkC1* -> .
% 8.89/9.15  158806[9:Spt:158798.0,156882.0,156882.2] || equal(op(e0,e4),e0)** -> SkC0.
% 8.89/9.15  158807[9:MRR:156883.1,158805.0] || equal(op(e1,e4),e1)** -> SkC0.
% 8.89/9.15  158828[10:Spt:154900.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  158832[10:Rew:158828.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  158833[10:Rew:158828.0,78.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  158834[10:Rew:158828.0,79.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  158836[10:Rew:158828.0,36.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  158838[10:Rew:158828.0,138.0] ||  -> equal(op(op(e2,e1),e1),e1)**.
% 8.89/9.15  158840[10:Rew:158828.0,148716.1] ||  -> equal(op(e1,e4),e3)** equal(e3,e1) equal(op(e1,e0),e3).
% 8.89/9.15  158841[10:Rew:158828.0,154896.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 8.89/9.15  158842[10:Rew:158828.0,154893.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  158843[10:MRR:154905.2,158832.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  158844[10:MRR:154910.1,158832.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.15  158845[10:MRR:148715.0,158833.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e3),e2).
% 8.89/9.15  158846[10:MRR:148737.0,158833.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  158847[10:MRR:154892.1,158834.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.15  158848[10:MRR:154906.0,158834.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  158849[10:MRR:154878.1,158836.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.15  158850[10:MRR:148736.2,158836.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 8.89/9.15  158852[10:MRR:158840.1,6.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  158853[10:MRR:158841.1,5.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.15  158854[10:MRR:158842.0,5.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  158858[11:Spt:158843.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  158862[11:Rew:158858.0,30.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  158863[11:Rew:158858.0,29.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  158864[11:Rew:158858.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  158871[11:Rew:158858.0,154912.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e1) equal(op(e4,e0),e4).
% 8.89/9.15  158874[11:MRR:158850.0,158862.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  158880[11:Rew:158874.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  158883[11:Rew:158874.0,150.0] ||  -> equal(op(op(e4,e3),e1),e3)**.
% 8.89/9.15  158884[11:Rew:158874.0,154.0] ||  -> equal(op(e1,op(e4,e3)),e4)**.
% 8.89/9.15  158886[11:Rew:158874.0,154908.1] ||  -> equal(op(e0,e4),e0) equal(e1,e0) equal(op(e2,e4),e0)**.
% 8.89/9.15  158887[11:Rew:158874.0,154914.0] ||  -> equal(e4,e1) equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  158890[11:MRR:154873.1,158863.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 8.89/9.15  158891[11:MRR:154889.1,158864.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e0).
% 8.89/9.15  158892[11:MRR:158846.0,158864.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  158904[11:Rew:158892.0,148734.2] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(e1,e0).
% 8.89/9.15  158907[11:MRR:154909.1,158880.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.15  158910[11:MRR:158871.1,7.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e0),e4).
% 8.89/9.15  158913[11:MRR:158886.1,1.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)**.
% 8.89/9.15  158914[11:MRR:158887.0,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  158917[11:MRR:158904.2,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)**.
% 8.89/9.15  158929[12:Spt:158844.0] ||  -> equal(op(e4,e2),e3)**.
% 8.89/9.15  158934[12:Rew:158929.0,102.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  158937[12:Rew:158929.0,145.0] ||  -> equal(op(e3,op(e2,e4)),e2)**.
% 8.89/9.15  158948[12:MRR:154887.2,158934.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0).
% 8.89/9.15  158959[13:Spt:158845.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  158962[13:Rew:158959.0,47.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  158964[13:Rew:158959.0,80.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.15  158971[13:MRR:158891.0,158962.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  158975[13:Rew:158971.0,44.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  159025[13:MRR:158847.0,158964.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  159026[13:MRR:158914.0,158964.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.15  159030[13:Rew:159025.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  159042[13:Rew:159026.0,148599.0] ||  -> equal(e4,e0) equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 8.89/9.15  159077[13:MRR:158907.0,159030.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  159083[13:Rew:159077.0,158937.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  159091[13:Rew:159083.0,92.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  159102[13:MRR:158853.0,159091.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  159152[13:Rew:159102.0,159042.2] ||  -> equal(e4,e0) equal(op(e0,e3),e0)** equal(e2,e0).
% 8.89/9.15  159153[13:MRR:159152.0,159152.2,4.0,2.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  159154[13:MRR:159153.0,158975.0] ||  -> .
% 8.89/9.15  159169[13:Spt:159154.0,158845.0,158959.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  159170[13:Spt:159154.0,158845.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  159175[13:Rew:159170.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  159181[13:Rew:159170.0,154870.1] ||  -> equal(op(e4,e3),e4)** equal(e4,e2) equal(op(e0,e3),e4).
% 8.89/9.15  159182[13:MRR:159181.1,9.0] ||  -> equal(op(e4,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.15  159186[13:MRR:148624.2,159175.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.15  159187[13:MRR:154886.2,159175.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.15  159210[14:Spt:158910.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  159214[14:Rew:159210.0,103.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  159218[14:Rew:159210.0,115.1] || SkC0* equal(e4,e4) -> .
% 8.89/9.15  159223[14:MRR:158891.0,159214.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  159224[14:MRR:159182.0,159214.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  159229[14:Rew:159223.0,158883.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  159240[14:Rew:159224.0,148599.1] ||  -> equal(op(e0,e4),e0)** equal(e4,e0) equal(op(e0,e2),e0).
% 8.89/9.15  159258[14:Rew:159229.0,22.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  159304[14:Obv:159218.1] || SkC0* -> .
% 8.89/9.15  159305[14:MRR:158806.1,159304.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  159322[14:MRR:158890.1,159258.0] ||  -> equal(op(e2,e1),e2)**.
% 8.89/9.15  159328[14:Rew:159322.0,81.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  159339[14:MRR:159187.0,159328.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  159342[14:Rew:159339.0,92.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  159346[14:MRR:158853.0,159342.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  159391[14:Rew:159346.0,159240.2] ||  -> equal(op(e0,e4),e0)** equal(e4,e0) equal(e2,e0).
% 8.89/9.15  159392[14:MRR:159391.1,159391.2,4.0,2.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  159393[14:MRR:159392.0,159305.0] ||  -> .
% 8.89/9.15  159411[14:Spt:159393.0,158910.1,159210.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  159412[14:Spt:159393.0,158910.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  159419[14:Rew:159412.0,158884.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  159430[14:Rew:159419.0,74.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  159433[14:MRR:158948.0,159411.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  159438[14:Rew:159433.0,19.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  159443[14:Rew:159412.0,158917.1] ||  -> equal(op(e0,e3),e0)** equal(e4,e0).
% 8.89/9.15  159444[14:MRR:159443.1,4.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  159450[14:Rew:159444.0,70.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  159454[14:MRR:159186.0,159430.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  159459[14:Rew:159454.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  159463[14:MRR:158913.0,159450.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  159468[14:Rew:159463.0,158937.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  159477[14:Rew:159468.0,18.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  159556[14:MRR:154875.0,154875.1,154875.2,159477.0,159438.0,159459.0] ||  -> .
% 8.89/9.15  159582[12:Spt:159556.0,158844.0,158929.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  159583[12:Spt:159556.0,158844.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  159589[12:Rew:159583.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  159591[12:Rew:159583.0,108.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  159594[12:MRR:158891.1,159591.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  159599[12:Rew:159594.0,158884.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  159600[12:Rew:159594.0,103.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  159630[12:Rew:159599.0,158852.0] ||  -> equal(e4,e3) equal(op(e1,e0),e3)**.
% 8.89/9.15  159631[12:MRR:159630.0,10.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  159634[12:Rew:159631.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  159751[12:MRR:154887.0,154887.1,154887.2,159600.0,159589.0,159634.0] ||  -> .
% 8.89/9.15  159783[11:Spt:159751.0,158843.0,158858.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  159784[11:Spt:159751.0,158843.1] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  159792[11:Rew:159784.0,49.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  159793[11:Rew:159784.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 8.89/9.15  159795[11:Rew:159784.0,154870.0] ||  -> equal(e4,e1) equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.15  159796[11:MRR:159795.0,7.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 8.89/9.15  159797[11:Rew:159784.0,154907.1] ||  -> equal(op(e4,e0),e0) equal(e1,e0) equal(op(e4,e2),e0)**.
% 8.89/9.15  159798[11:MRR:159797.1,1.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e2),e0)**.
% 8.89/9.15  159801[11:Rew:159784.0,154912.0] ||  -> equal(e4,e1) equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.15  159802[11:MRR:159801.0,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 8.89/9.15  159803[11:MRR:154899.2,159792.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 8.89/9.15  159804[11:MRR:154871.1,159792.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 8.89/9.15  159828[12:Spt:158852.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  159834[12:Rew:159828.0,55.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  159835[12:Rew:159828.0,74.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  159838[12:Rew:159828.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 8.89/9.15  159843[12:MRR:154897.0,159834.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  159845[12:MRR:148624.1,159835.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.15  159846[12:MRR:148721.2,159835.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  159852[13:Spt:158849.0] ||  -> equal(op(e3,e2),e2)**.
% 8.89/9.15  159857[13:Rew:159852.0,92.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.15  159863[13:Rew:159852.0,148735.2] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(e2,e0).
% 8.89/9.15  159866[13:MRR:154886.1,159857.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  159871[13:MRR:159863.2,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)**.
% 8.89/9.15  159876[14:Spt:158854.1] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  159879[14:Rew:159876.0,73.0] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  159880[14:Rew:159876.0,15.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  159886[14:Rew:159876.0,148650.0] || equal(e2,e2) equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 8.89/9.15  159892[14:MRR:158845.1,159879.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  159899[14:Rew:159892.0,147.0] ||  -> equal(op(e4,op(e3,e1)),e3)**.
% 8.89/9.15  159902[14:MRR:154875.0,159880.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 8.89/9.15  159907[14:Obv:159886.0] || equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 8.89/9.15  159908[14:Rew:159876.0,159907.1,159876.0,159907.0] || equal(op(e2,e0),e3) equal(op(e2,e2),e4)** -> .
% 8.89/9.15  159909[14:Rew:154786.0,159908.1] || equal(op(e2,e0),e3)** equal(e4,e4) -> .
% 8.89/9.15  159910[14:Obv:159909.1] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  159911[14:MRR:159843.1,159910.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  159913[14:MRR:159902.1,159910.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  159917[14:Rew:159911.0,158838.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  159944[14:Rew:159913.0,18.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  159961[14:Rew:159917.0,159899.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  160015[14:MRR:159871.0,159944.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  160025[14:Rew:160015.0,159793.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  160033[14:Rew:160025.0,148668.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  160125[14:Obv:160033.0] || equal(op(op(e0,e1),e1),e3) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 8.89/9.15  160126[14:Rew:160025.0,160125.1,159961.0,160125.0,160025.0,160125.0] || equal(e3,e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  160127[14:Obv:160126.0] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  160128[14:Rew:154796.0,160127.0] || equal(e2,e2)* -> .
% 8.89/9.15  160129[14:Obv:160128.0] ||  -> .
% 8.89/9.15  160132[14:Spt:160129.0,158854.1,159876.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  160133[14:Spt:160129.0,158854.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  160142[14:MRR:159845.1,160132.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  160152[14:Rew:160142.0,159866.1] ||  -> equal(op(e2,e0),e2)** equal(e4,e2).
% 8.89/9.15  160153[14:MRR:160152.1,9.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.15  160177[14:Rew:160153.0,159846.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e2).
% 8.89/9.15  160178[14:MRR:160177.1,8.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  160320[14:Rew:160142.0,148640.2,160178.0,148640.1,160142.0,148640.1,160142.0,148640.0] || equal(e4,e4) equal(e3,e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  160321[14:Obv:160320.1] || equal(op(e4,e4),e2)** -> .
% 8.89/9.15  160322[14:Rew:154796.0,160321.0] || equal(e2,e2)* -> .
% 8.89/9.15  160323[14:Obv:160322.0] ||  -> .
% 8.89/9.15  160324[13:Spt:160323.0,158849.0,159852.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  160325[13:Spt:160323.0,158849.1] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  160334[13:Rew:160325.0,40.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  160337[13:MRR:159798.1,160334.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  160361[13:Rew:160337.0,159802.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e0).
% 8.89/9.15  160362[13:MRR:160361.1,4.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.15  160367[13:Rew:160362.0,159838.0] ||  -> equal(op(e3,e4),e4)**.
% 8.89/9.15  160381[13:Rew:160367.0,158850.1] ||  -> equal(op(e3,e1),e1)** equal(e4,e1).
% 8.89/9.15  160382[13:MRR:160381.1,7.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  160385[13:Rew:160382.0,28.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  160391[13:MRR:159803.0,160385.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  160527[13:Rew:160391.0,154922.2,160391.0,154922.1,160391.0,154922.0] || equal(e1,e1) equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  160528[13:Obv:160527.0] || equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  160529[13:Rew:148558.0,160528.1,159828.0,160528.0] || equal(e3,e3)* equal(e0,e0) -> .
% 8.89/9.15  160530[13:Obv:160529.1] ||  -> .
% 8.89/9.15  160539[12:Spt:160530.0,158852.0,159828.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  160540[12:Spt:160530.0,158852.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  160544[12:Rew:160540.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  160550[12:Rew:160540.0,158854.1] ||  -> equal(op(e1,e3),e2)** equal(e3,e2).
% 8.89/9.15  160551[12:MRR:160550.1,8.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  160556[12:Rew:160551.0,45.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.15  160560[12:Rew:160551.0,159796.0] ||  -> equal(e4,e2) equal(op(e0,e3),e4)**.
% 8.89/9.15  160561[12:MRR:159804.0,160556.0] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  160565[12:Rew:160561.0,83.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  160566[12:Rew:160561.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  160572[12:MRR:160560.0,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  160577[12:Rew:160572.0,66.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.15  160596[12:MRR:154875.1,154875.2,160565.0,160544.0] ||  -> equal(op(e2,e0),e2)**.
% 8.89/9.15  160600[12:Rew:160596.0,113.1] || SkC0* equal(e2,e2) -> .
% 8.89/9.15  160601[12:Rew:160596.0,81.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  160608[12:Obv:160600.1] || SkC0* -> .
% 8.89/9.15  160609[12:MRR:158806.1,160608.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  160610[12:MRR:154873.0,160601.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 8.89/9.15  160617[12:MRR:148618.0,160577.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 8.89/9.15  160697[12:MRR:154908.0,154908.2,160609.0,160566.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  160705[12:Rew:160697.0,158848.0] ||  -> equal(e1,e0) equal(op(e2,e4),e1)**.
% 8.89/9.15  160709[12:MRR:160705.0,1.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  160713[12:Rew:160709.0,87.0] || equal(op(e2,e1),e1)** -> .
% 8.89/9.15  160721[12:MRR:160610.0,160713.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  160734[12:Rew:160721.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  160738[12:MRR:160617.0,160734.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  160770[12:Rew:160738.0,148658.2,160721.0,148658.1,160738.0,148658.1,160738.0,148658.0] || equal(e2,e2) equal(e3,e3) equal(op(e2,e2),e4)** -> .
% 8.89/9.15  160771[12:Obv:160770.1] || equal(op(e2,e2),e4)** -> .
% 8.89/9.15  160772[12:Rew:154786.0,160771.0] || equal(e4,e4)* -> .
% 8.89/9.15  160773[12:Obv:160772.0] ||  -> .
% 8.89/9.15  160797[10:Spt:160773.0,154900.0,158828.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  160798[10:Spt:160773.0,154900.1,154900.2] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  160799[10:MRR:148604.2,160797.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1).
% 8.89/9.15  160800[10:MRR:154880.1,160797.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 8.89/9.15  160801[11:Spt:160798.0] ||  -> equal(op(e4,e2),e1)**.
% 8.89/9.15  160805[11:Rew:160801.0,40.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  160808[11:Rew:160801.0,108.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  160811[11:Rew:160801.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 8.89/9.15  160813[11:Rew:160801.0,154932.0] || equal(e1,e1) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e0)** -> .
% 8.89/9.15  160816[11:Rew:160801.0,154898.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  160817[11:Rew:160801.0,154903.0] ||  -> equal(e3,e1) equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  160823[11:MRR:154878.1,160805.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 8.89/9.15  160827[11:MRR:148737.1,160808.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 8.89/9.15  160828[11:MRR:160816.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  160829[11:MRR:160817.0,6.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 8.89/9.15  160834[11:Obv:160813.0] || equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e0)** -> .
% 8.89/9.15  160835[11:Rew:160801.0,160834.1,160801.0,160834.0] || equal(op(e1,e2),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  160836[11:Rew:148558.0,160835.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 8.89/9.15  160837[11:Obv:160836.1] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  160838[11:MRR:160800.1,160837.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  160839[11:MRR:148716.1,160837.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 8.89/9.15  160840[11:MRR:160828.0,160837.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  160844[11:Rew:160838.0,36.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  160845[11:Rew:160838.0,72.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  160855[11:Rew:160840.0,69.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  160856[11:Rew:160840.0,65.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  160858[11:Rew:160840.0,141.0] ||  -> equal(op(e3,op(e2,e0)),e2)**.
% 8.89/9.15  160864[11:MRR:160823.0,160844.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  160869[11:Rew:160864.0,99.0] || equal(op(e3,e4),e0)** -> .
% 8.89/9.15  160871[11:Rew:160864.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 8.89/9.15  160874[11:MRR:154886.2,160845.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 8.89/9.15  160875[11:MRR:148624.2,160845.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.15  160879[11:MRR:154904.2,160855.0] ||  -> equal(op(e2,e4),e3)** equal(op(e1,e4),e3).
% 8.89/9.15  160881[11:MRR:148618.1,160856.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 8.89/9.15  160886[11:MRR:154908.1,160869.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)**.
% 8.89/9.15  160914[12:Spt:160799.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.15  160917[12:Rew:160914.0,158807.0] || equal(e1,e1) -> SkC0*.
% 8.89/9.15  160919[12:Rew:160914.0,80.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  160929[12:Obv:160917.0] ||  -> SkC0*.
% 8.89/9.15  160930[12:MRR:113.0,160929.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  160931[12:MRR:115.0,160929.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  160932[12:MRR:160827.0,160919.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  160937[12:Rew:160932.0,160871.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  160981[12:Rew:160937.0,154874.2] ||  -> equal(op(e4,e0),e4)** equal(op(e3,e0),e4) equal(e4,e3).
% 8.89/9.15  161005[12:MRR:160874.0,160930.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  161100[12:Rew:161005.0,160981.1] ||  -> equal(op(e4,e0),e4)** equal(e4,e2) equal(e4,e3).
% 8.89/9.15  161101[12:MRR:161100.1,161100.2,9.0,10.0] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  161102[12:MRR:161101.0,160931.0] ||  -> .
% 8.89/9.15  161117[12:Spt:161102.0,160799.0,160914.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  161118[12:Spt:161102.0,160799.1] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  161130[12:MRR:154892.1,161117.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.15  161156[13:Spt:160839.0] ||  -> equal(op(e1,e4),e3)**.
% 8.89/9.15  161163[13:Rew:161156.0,74.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  161170[13:MRR:160875.1,161163.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  161171[13:MRR:148721.2,161163.0] ||  -> equal(op(e4,e0),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  161180[13:Rew:161170.0,148640.0] || equal(e4,e4) equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  161202[13:Obv:161180.0] || equal(op(op(e1,e0),e0),e3) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 8.89/9.15  161203[13:Rew:161170.0,161202.1,161170.0,161202.0] || equal(op(e4,e0),e3) equal(op(e4,e4),e2)** -> .
% 8.89/9.15  161204[13:Rew:154796.0,161203.1] || equal(op(e4,e0),e3)** equal(e2,e2) -> .
% 8.89/9.15  161205[13:Obv:161204.1] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  161207[13:MRR:161171.0,161205.0] ||  -> equal(op(e2,e0),e3)**.
% 8.89/9.15  161224[13:Rew:161207.0,160858.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.15  161245[13:Rew:148670.0,161224.0] ||  -> equal(e3,e2)**.
% 8.89/9.15  161246[13:MRR:161245.0,8.0] ||  -> .
% 8.89/9.15  161266[13:Spt:161246.0,160839.0,161156.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  161267[13:Spt:161246.0,160839.1] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  161272[13:Rew:161267.0,17.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  161277[13:MRR:160879.1,161266.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  161280[13:Rew:161277.0,160811.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  161288[13:Rew:161277.0,160886.1] ||  -> equal(op(e0,e4),e0)** equal(e3,e0).
% 8.89/9.15  161299[13:Rew:161280.0,23.0] || equal(op(e0,e1),e4)** -> .
% 8.89/9.15  161310[13:MRR:160881.0,161299.0] ||  -> equal(op(e0,e1),e2)**.
% 8.89/9.15  161347[13:MRR:161288.1,3.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  161371[13:MRR:161130.1,161266.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  161377[13:Rew:161371.0,152.0] ||  -> equal(op(e4,op(e4,e1)),e4)**.
% 8.89/9.15  161387[13:MRR:160829.1,161272.0] ||  -> equal(op(e4,e1),e3)**.
% 8.89/9.15  161395[13:Rew:161387.0,161377.0] ||  -> equal(op(e4,e3),e4)**.
% 8.89/9.15  161400[13:Rew:161395.0,44.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  161427[13:Rew:161310.0,154881.2,161347.0,154881.0] ||  -> equal(e4,e0) equal(op(e0,e3),e4)** equal(e4,e2).
% 8.89/9.15  161428[13:MRR:161427.0,161427.2,4.0,9.0] ||  -> equal(op(e0,e3),e4)**.
% 8.89/9.15  161429[13:MRR:161428.0,161400.0] ||  -> .
% 8.89/9.15  161447[11:Spt:161429.0,160798.0,160801.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  161448[11:Spt:161429.0,160798.1] ||  -> equal(op(e3,e2),e1)**.
% 8.89/9.15  161454[11:Rew:161448.0,99.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  161455[11:Rew:161448.0,95.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  161459[11:MRR:148723.0,161455.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e1),e2).
% 8.89/9.15  161460[11:MRR:154906.1,161454.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 8.89/9.15  161461[11:MRR:154910.1,161447.0] ||  -> equal(op(e4,e2),e3)** equal(op(e4,e2),e0).
% 8.89/9.15  161462[11:MRR:154905.2,161447.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  161466[11:Rew:161448.0,154896.0] ||  -> equal(e2,e1) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.15  161467[11:MRR:161466.0,5.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 8.89/9.15  161470[11:Rew:161448.0,148735.2] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(e1,e0).
% 8.89/9.15  161471[11:MRR:161470.2,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)**.
% 8.89/9.15  161472[11:MRR:154895.1,161454.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e0).
% 8.89/9.15  161494[12:Spt:160799.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.15  161497[12:Rew:161494.0,158807.0] || equal(e1,e1) -> SkC0*.
% 8.89/9.15  161499[12:Rew:161494.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  161506[12:Rew:161494.0,154879.0] ||  -> equal(e4,e1) equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  161507[12:Rew:161494.0,154914.1] ||  -> equal(op(e3,e4),e4)** equal(e4,e1) equal(op(e0,e4),e4).
% 8.89/9.15  161510[12:Obv:161497.0] ||  -> SkC0*.
% 8.89/9.15  161511[12:MRR:113.0,161510.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  161512[12:MRR:115.0,161510.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  161513[12:MRR:154909.1,161499.0] ||  -> equal(op(e2,e4),e3)** equal(op(e2,e4),e0).
% 8.89/9.15  161517[12:MRR:154875.0,161511.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 8.89/9.15  161519[12:MRR:154886.0,161511.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  161521[12:MRR:154887.0,161512.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)**.
% 8.89/9.15  161523[12:MRR:161506.0,7.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  161524[12:MRR:161507.1,7.0] ||  -> equal(op(e3,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  161530[13:Spt:160800.0] ||  -> equal(op(e1,e2),e2)**.
% 8.89/9.15  161535[13:Rew:161530.0,31.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  161537[13:Rew:161530.0,72.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  161542[13:MRR:154882.0,161535.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.15  161557[13:MRR:161519.1,161537.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  161561[13:Rew:161557.0,91.0] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  161593[13:MRR:161459.1,161561.0] ||  -> equal(op(e3,e1),e4)**.
% 8.89/9.15  161598[13:Rew:161593.0,97.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  161605[13:MRR:161472.0,161598.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  161610[13:Rew:161605.0,58.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  161627[13:MRR:161513.1,161610.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  161632[13:Rew:161627.0,84.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  161643[13:MRR:161517.1,161632.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  161649[13:Rew:161643.0,19.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  161657[13:MRR:161521.0,161649.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  161662[13:Rew:161657.0,102.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  161665[13:MRR:161461.0,161662.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  161670[13:Rew:161665.0,34.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  161672[13:Rew:161665.0,154936.0] || equal(e0,e0) equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.15  161730[13:MRR:161542.0,161670.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  161758[13:Obv:161672.0] || equal(op(op(e4,e2),e2),e3) equal(op(op(e4,e2),op(e4,e2)),e1)** -> .
% 8.89/9.15  161759[13:Rew:161665.0,161758.1,161730.0,161758.0,161665.0,161758.0] || equal(e3,e3) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  161760[13:Obv:161759.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  161761[13:Rew:148541.0,161760.0] || equal(e1,e1)* -> .
% 8.89/9.15  161762[13:Obv:161761.0] ||  -> .
% 8.89/9.15  161763[13:Spt:161762.0,160800.0,161530.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  161764[13:Spt:161762.0,160800.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  161772[13:Rew:161764.0,37.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  161775[13:Rew:161764.0,161467.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 8.89/9.15  161776[13:MRR:161775.0,8.0] ||  -> equal(op(e0,e2),e2)**.
% 8.89/9.15  161782[13:Rew:161776.0,68.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  161786[13:MRR:161461.0,161772.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  161792[13:Rew:161786.0,102.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  161795[13:Rew:161786.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 8.89/9.15  161796[13:MRR:161521.0,161792.0] ||  -> equal(op(e4,e0),e3)**.
% 8.89/9.15  161802[13:Rew:161796.0,19.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  161808[13:MRR:161517.1,161802.0] ||  -> equal(op(e2,e0),e0)**.
% 8.89/9.15  161812[13:Rew:161808.0,18.0] || equal(op(e3,e0),e0)** -> .
% 8.89/9.15  161813[13:Rew:161808.0,84.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  161824[13:MRR:161471.0,161812.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  161834[13:Rew:161824.0,161524.0] ||  -> equal(e4,e0) equal(op(e0,e4),e4)**.
% 8.89/9.15  161835[13:MRR:161513.1,161813.0] ||  -> equal(op(e2,e4),e3)**.
% 8.89/9.15  161846[13:Rew:161835.0,161795.0] ||  -> equal(op(e3,e0),e4)**.
% 8.89/9.15  161850[13:Rew:161846.0,16.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  161852[13:Rew:161846.0,146.0] ||  -> equal(op(op(e0,e3),e4),e3)**.
% 8.89/9.15  161866[13:MRR:161523.1,161850.0] ||  -> equal(op(e1,e3),e4)**.
% 8.89/9.15  161871[13:Rew:161866.0,41.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  161893[13:MRR:161834.0,4.0] ||  -> equal(op(e0,e4),e4)**.
% 8.89/9.15  161957[13:MRR:148714.1,148714.2,161871.0,161782.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  161963[13:Rew:161957.0,161852.0] ||  -> equal(op(e0,e4),e3)**.
% 8.89/9.15  161966[13:Rew:161893.0,161963.0] ||  -> equal(e4,e3)**.
% 8.89/9.15  161967[13:MRR:161966.0,10.0] ||  -> .
% 8.89/9.15  162001[12:Spt:161967.0,160799.0,161494.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  162002[12:Spt:161967.0,160799.1] ||  -> equal(op(e1,e3),e1)**.
% 8.89/9.15  162007[12:Rew:162002.0,47.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  162013[12:MRR:161462.1,162007.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  162023[12:Rew:162013.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 8.89/9.15  162024[12:MRR:161460.0,162001.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  162056[12:MRR:154892.1,162001.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e3).
% 8.89/9.15  162065[12:Rew:162024.0,154922.2,162024.0,154922.1,162024.0,154922.0] || equal(e1,e1) equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  162066[12:Obv:162065.0] || equal(op(e1,e4),e3)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  162067[12:Rew:148558.0,162066.1] || equal(op(e1,e4),e3)** equal(e0,e0) -> .
% 8.89/9.15  162068[12:Obv:162067.1] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  162069[12:MRR:162056.1,162068.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  162080[12:Rew:162069.0,162023.0] ||  -> equal(op(e4,e1),e4)**.
% 8.89/9.15  162096[12:Rew:162013.0,162080.0] ||  -> equal(e4,e1)**.
% 8.89/9.15  162097[12:MRR:162096.0,7.0] ||  -> .
% 8.89/9.15  162139[7:Spt:162097.0,154783.0,154786.0] || equal(op(e2,e2),e4)** -> .
% 8.89/9.15  162140[7:Spt:162097.0,154783.1,154783.2,154783.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 8.89/9.15  162143[8:Spt:162140.0] ||  -> equal(op(e2,e2),e3)**.
% 8.89/9.15  162154[8:Rew:162143.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 8.89/9.15  162177[8:Rew:148670.0,162154.0] ||  -> equal(e3,e2)**.
% 8.89/9.15  162178[8:MRR:162177.0,8.0] ||  -> .
% 8.89/9.15  162207[8:Spt:162178.0,162140.0,162143.0] || equal(op(e2,e2),e3)** -> .
% 8.89/9.15  162208[8:Spt:162178.0,162140.1,162140.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 8.89/9.15  162211[9:Spt:162208.0] ||  -> equal(op(e2,e2),e1)**.
% 8.89/9.15  162223[9:Rew:162211.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 8.89/9.15  162238[9:Rew:148558.0,162223.0] ||  -> equal(e2,e0)**.
% 8.89/9.15  162239[9:MRR:162238.0,2.0] ||  -> .
% 8.89/9.15  162266[9:Spt:162239.0,162208.0,162211.0] || equal(op(e2,e2),e1)** -> .
% 8.89/9.15  162267[9:Spt:162239.0,162208.1] ||  -> equal(op(e2,e2),e0)**.
% 8.89/9.15  162288[9:Rew:162267.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 8.89/9.15  162289[9:Rew:148541.0,162288.0] ||  -> equal(e2,e1)**.
% 8.89/9.15  162290[9:MRR:162289.0,5.0] ||  -> .
% 8.89/9.15  162317[5:Spt:162290.0,217.0,148670.0] || equal(op(e3,e3),e3)** -> .
% 8.89/9.15  162318[5:Spt:162290.0,217.1,217.2,217.3,217.4] ||  -> equal(op(e3,e3),e4)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 8.89/9.15  162319[5:MRR:174.0,162317.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.15  162320[5:MRR:173.0,162317.0] ||  -> equal(op(e4,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.15  162321[6:Spt:162318.0] ||  -> equal(op(e3,e3),e4)**.
% 8.89/9.15  162323[6:Rew:162321.0,100.0] || equal(op(e3,e4),e4)** -> .
% 8.89/9.15  162324[6:Rew:162321.0,98.0] || equal(op(e3,e2),e4)** -> .
% 8.89/9.15  162325[6:Rew:162321.0,96.0] || equal(op(e3,e1),e4)** -> .
% 8.89/9.15  162326[6:Rew:162321.0,93.0] || equal(op(e3,e0),e4)** -> .
% 8.89/9.15  162327[6:Rew:162321.0,50.0] || equal(op(e4,e3),e4)** -> .
% 8.89/9.15  162328[6:Rew:162321.0,48.0] || equal(op(e2,e3),e4)** -> .
% 8.89/9.15  162329[6:Rew:162321.0,46.0] || equal(op(e1,e3),e4)** -> .
% 8.89/9.15  162330[6:Rew:162321.0,43.0] || equal(op(e0,e3),e4)** -> .
% 8.89/9.15  162331[6:Rew:162321.0,149.0] ||  -> equal(op(e4,e4),e3)**.
% 8.89/9.15  162333[6:Rew:162321.0,335.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.15  162335[6:Rew:162321.0,311.0] || equal(e4,e4) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.15  162344[6:Rew:162321.0,175.0] ||  -> equal(e4,e2) equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  162345[6:Rew:162321.0,176.0] ||  -> equal(e4,e2) equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  162352[6:Rew:162321.0,148548.0] ||  -> equal(e4,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  162353[6:Rew:162321.0,148554.0] ||  -> equal(e4,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  162360[6:Rew:162321.0,148610.0] ||  -> equal(e4,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  162361[6:Rew:162321.0,148613.0] ||  -> equal(e4,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  162362[6:Rew:162331.0,109.0] || equal(op(e4,e2),e3)** -> .
% 8.89/9.15  162363[6:Rew:162331.0,60.0] || equal(op(e3,e4),e3)** -> .
% 8.89/9.15  162364[6:Rew:162331.0,57.0] || equal(op(e1,e4),e3)** -> .
% 8.89/9.15  162365[6:Rew:162331.0,107.0] || equal(op(e4,e1),e3)** -> .
% 8.89/9.15  162366[6:Rew:162331.0,110.0] || equal(op(e4,e3),e3)** -> .
% 8.89/9.15  162367[6:Rew:162331.0,104.0] || equal(op(e4,e0),e3)** -> .
% 8.89/9.15  162368[6:Rew:162331.0,54.0] || equal(op(e0,e4),e3)** -> .
% 8.89/9.15  162369[6:Rew:162331.0,59.0] || equal(op(e2,e4),e3)** -> .
% 8.89/9.15  162371[6:Rew:162331.0,161.0] ||  -> equal(e4,e3) equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  162372[6:Rew:162331.0,162.0] ||  -> equal(e4,e3) equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  162375[6:Rew:162331.0,341.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.15  162377[6:Rew:162331.0,317.0] || equal(e3,e3) equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.15  162380[6:Rew:162331.0,148636.0] ||  -> equal(e3,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  162381[6:Rew:162331.0,148635.0] ||  -> equal(e3,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  162388[6:Rew:162331.0,148611.0] ||  -> equal(e3,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  162389[6:Rew:162331.0,148614.0] ||  -> equal(e3,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  162402[6:Rew:162331.0,165.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  162403[6:Rew:162331.0,166.0] ||  -> equal(e3,e2) equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  162404[6:MRR:216.0,162323.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e2) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.15  162405[6:MRR:218.2,162324.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.15  162406[6:MRR:181.2,162324.0] ||  -> equal(op(e4,e2),e4)** equal(op(e2,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  162407[6:MRR:148608.1,162325.0] ||  -> equal(op(e4,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 8.89/9.15  162408[6:MRR:148598.2,162325.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 8.89/9.15  162410[6:MRR:148622.2,162326.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2).
% 8.89/9.15  162411[6:MRR:212.0,162327.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e2) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.15  162412[6:MRR:222.2,162328.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.15  162414[6:MRR:148607.1,162329.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 8.89/9.15  162415[6:MRR:148597.2,162329.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 8.89/9.15  162416[6:MRR:90244.1,162330.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 8.89/9.15  162417[6:MRR:148616.2,162330.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2).
% 8.89/9.15  162418[6:MRR:183.2,162362.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  162419[6:MRR:213.2,162362.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  162420[6:MRR:162319.0,162363.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 8.89/9.15  162421[6:MRR:148637.2,162364.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e1) equal(op(e1,e4),e2).
% 8.89/9.15  162422[6:MRR:148606.1,162364.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 8.89/9.15  162423[6:MRR:148638.2,162365.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e1) equal(op(e4,e1),e2).
% 8.89/9.15  162424[6:MRR:148605.1,162365.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 8.89/9.15  162425[6:MRR:162320.0,162366.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 8.89/9.15  162426[6:MRR:148621.2,162367.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0) equal(op(e4,e0),e2).
% 8.89/9.15  162427[6:MRR:119978.1,162367.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 8.89/9.15  162428[6:MRR:148615.2,162368.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0) equal(op(e0,e4),e2).
% 8.89/9.15  162429[6:MRR:119979.1,162368.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 8.89/9.15  162430[6:MRR:184.2,162369.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  162431[6:MRR:221.2,162369.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  162432[6:MRR:162352.0,7.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  162433[6:MRR:162353.0,7.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  162434[6:MRR:162360.0,4.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  162435[6:MRR:162361.0,4.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  162436[6:MRR:162380.0,6.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  162437[6:MRR:162381.0,6.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  162438[6:MRR:162388.0,3.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 8.89/9.15  162439[6:MRR:162389.0,3.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 8.89/9.15  162440[6:MRR:162404.0,162363.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 8.89/9.15  162441[6:MRR:162411.0,162366.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 8.89/9.15  162442[6:MRR:162344.0,9.0] ||  -> equal(op(e2,e3),e2) equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  162443[6:MRR:162345.0,9.0] ||  -> equal(op(e3,e2),e2) equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  162444[6:MRR:162371.0,10.0] ||  -> equal(op(e3,e4),e4)** equal(op(e2,e4),e4) equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  162445[6:MRR:162444.0,162323.0] ||  -> equal(op(e2,e4),e4)** equal(op(e1,e4),e4) equal(op(e0,e4),e4).
% 8.89/9.15  162446[6:MRR:162372.0,10.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e2),e4) equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  162447[6:MRR:162446.0,162327.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e1),e4) equal(op(e4,e0),e4).
% 8.89/9.15  162448[6:MRR:162402.0,8.0] ||  -> equal(op(e2,e4),e2) equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  162449[6:MRR:162403.0,8.0] ||  -> equal(op(e4,e2),e2) equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  162452[6:Obv:162333.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 8.89/9.15  162453[6:Rew:162321.0,162452.2,162321.0,162452.1,162321.0,162452.0] || equal(op(e3,e4),e0) equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.15  162456[6:Obv:162335.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e2) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 8.89/9.15  162457[6:Rew:162321.0,162456.2,162321.0,162456.1,162321.0,162456.0] || equal(op(e3,e4),e1) equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e0)** -> .
% 8.89/9.15  162464[6:Obv:162375.0] || equal(op(e4,op(e4,e4)),e0) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e1)** -> .
% 8.89/9.15  162465[6:Rew:162331.0,162464.2,162331.0,162464.1,162331.0,162464.0] || equal(op(e4,e3),e0) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 8.89/9.15  162468[6:Obv:162377.0] || equal(op(e4,op(e4,e4)),e1) equal(op(op(e4,op(e4,e4)),op(e4,e4)),e2) equal(op(op(e4,op(e4,e4)),op(e4,op(e4,e4))),e0)** -> .
% 8.89/9.15  162469[6:Rew:162331.0,162468.2,162331.0,162468.1,162331.0,162468.0] || equal(op(e4,e3),e1) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.15  162475[7:Spt:223.0] ||  -> equal(op(e2,e2),e2)**.
% 8.89/9.15  162476[7:Rew:162475.0,32.0] || equal(op(e0,e2),e2)** -> .
% 8.89/9.15  162477[7:Rew:162475.0,35.0] || equal(op(e1,e2),e2)** -> .
% 8.89/9.15  162478[7:Rew:162475.0,38.0] || equal(op(e3,e2),e2)** -> .
% 8.89/9.15  162479[7:Rew:162475.0,39.0] || equal(op(e4,e2),e2)** -> .
% 8.89/9.15  162480[7:Rew:162475.0,82.0] || equal(op(e2,e0),e2)** -> .
% 8.89/9.15  162481[7:Rew:162475.0,85.0] || equal(op(e2,e1),e2)** -> .
% 8.89/9.15  162482[7:Rew:162475.0,88.0] || equal(op(e2,e3),e2)** -> .
% 8.89/9.15  162483[7:Rew:162475.0,89.0] || equal(op(e2,e4),e2)** -> .
% 8.89/9.15  162484[7:Rew:162475.0,123.1] || SkC2* equal(e2,e2) -> .
% 8.89/9.15  162492[7:Rew:162475.0,148627.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  162493[7:Rew:162475.0,148628.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  162500[7:Rew:162475.0,148629.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  162501[7:Rew:162475.0,148630.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  162502[7:Rew:162475.0,162430.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  162503[7:Rew:162475.0,162418.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  162511[7:Rew:162475.0,162406.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e2) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  162518[7:MRR:148632.0,162476.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(op(e0,e1),e2).
% 8.89/9.15  162519[7:MRR:148617.0,162476.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)** equal(op(e0,e2),e3).
% 8.89/9.15  162520[7:MRR:148626.0,162477.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e3),e2) equal(op(e1,e0),e2).
% 8.89/9.15  162521[7:MRR:148609.0,162477.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.15  162522[7:MRR:162405.1,162478.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 8.89/9.15  162523[7:MRR:162443.0,162478.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 8.89/9.15  162524[7:MRR:162419.1,162479.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 8.89/9.15  162525[7:MRR:162449.0,162479.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e1),e2) equal(op(e4,e0),e2).
% 8.89/9.15  162526[7:MRR:148634.0,162480.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2) equal(op(e1,e0),e2).
% 8.89/9.15  162527[7:MRR:148623.0,162480.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)** equal(op(e2,e0),e3).
% 8.89/9.15  162528[7:MRR:148620.0,162481.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(op(e0,e1),e2).
% 8.89/9.15  162529[7:MRR:148612.0,162481.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 8.89/9.15  162530[7:MRR:162412.1,162482.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 8.89/9.15  162531[7:MRR:162442.0,162482.0] ||  -> equal(op(e4,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 8.89/9.15  162532[7:MRR:162431.1,162483.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 8.89/9.15  162533[7:MRR:162448.0,162483.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 8.89/9.15  162534[7:Obv:162484.1] || SkC2* -> .
% 8.89/9.15  162535[7:MRR:156.2,162534.0] || equal(op(e0,e4),e0)** -> SkC3 SkC1 SkC0.
% 8.89/9.15  162536[7:MRR:157.2,162534.0] || equal(op(e1,e4),e1)** -> SkC3 SkC1 SkC0.
% 8.89/9.15  162537[7:MRR:162492.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  162538[7:MRR:162493.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  162539[7:MRR:162500.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  162540[7:MRR:162501.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  162541[7:MRR:162502.1,8.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 8.89/9.15  162542[7:MRR:162503.1,8.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 8.89/9.15  162544[7:MRR:162511.1,9.0] ||  -> equal(op(e4,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 8.89/9.15  162567[8:Spt:162535.1] ||  -> SkC3*.
% 8.89/9.15  162568[8:MRR:127.0,162567.0] || equal(op(e1,e3),e1)** -> .
% 8.89/9.15  162569[8:MRR:126.0,162567.0] || equal(op(e0,e3),e0)** -> .
% 8.89/9.15  162570[8:MRR:148604.1,162568.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1).
% 8.89/9.15  162571[8:MRR:162415.1,162568.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 8.89/9.15  162572[8:MRR:162432.0,162568.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 8.89/9.15  162573[8:MRR:148599.1,162569.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0).
% 8.89/9.15  162574[8:MRR:162417.1,162569.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 8.89/9.15  162575[8:MRR:162435.0,162569.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 8.89/9.15  162576[9:Spt:162570.0] ||  -> equal(op(e1,e4),e1)**.
% 8.89/9.15  162580[9:Rew:162576.0,55.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  162582[9:Rew:162576.0,56.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  162584[9:Rew:162576.0,79.0] || equal(op(e1,e2),e1)** -> .
% 8.89/9.15  162586[9:Rew:162576.0,140.0] ||  -> equal(op(op(e4,e1),e1),e1)**.
% 8.89/9.15  162587[9:Rew:162576.0,162533.1] ||  -> equal(op(e3,e4),e2)** equal(e2,e1) equal(op(e0,e4),e2).
% 8.89/9.15  162588[9:Rew:162576.0,162520.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  162590[9:Rew:162576.0,162414.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  162592[9:MRR:162537.1,162580.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 8.89/9.15  162594[9:MRR:162440.1,162582.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.15  162595[9:MRR:162521.0,162584.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 8.89/9.15  162597[9:MRR:162587.1,5.0] ||  -> equal(op(e3,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.15  162598[9:MRR:162588.0,5.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  162600[9:MRR:162590.0,7.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 8.89/9.15  162604[10:Spt:162571.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.15  162607[10:Rew:162604.0,78.0] || equal(op(e1,e2),e3)** -> .
% 8.89/9.15  162610[10:Rew:162604.0,41.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.15  162615[10:Rew:162604.0,162598.0] ||  -> equal(e3,e2) equal(op(e1,e0),e2)**.
% 8.89/9.15  162618[10:MRR:162595.1,162607.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.15  162622[10:Rew:162618.0,31.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  162623[10:Rew:162618.0,37.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  162632[10:MRR:162574.0,162610.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  162636[10:Rew:162632.0,44.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  162647[10:MRR:162416.1,162622.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  162650[10:MRR:162524.0,162623.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 8.89/9.15  162652[10:MRR:162525.0,162636.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 8.89/9.15  162676[10:MRR:162615.0,8.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  162679[10:Rew:162676.0,17.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  162689[10:MRR:162652.1,162679.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  162700[10:Rew:162689.0,162586.0] ||  -> equal(op(e2,e1),e1)**.
% 8.89/9.15  162708[10:Rew:162700.0,86.0] || equal(op(e2,e3),e1)** -> .
% 8.89/9.15  162718[10:MRR:162572.1,162708.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  162722[10:Rew:162718.0,108.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  162756[10:MRR:162650.0,162722.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  162759[10:Rew:162756.0,34.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  162776[10:MRR:162573.1,162759.0] ||  -> equal(op(e0,e4),e0)**.
% 8.89/9.15  162784[10:Rew:162776.0,162647.0] ||  -> equal(e4,e0) equal(op(e0,e1),e4)**.
% 8.89/9.15  162826[10:MRR:162784.0,4.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  162831[10:Rew:162826.0,148666.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  162879[10:Obv:162831.0] || equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  162880[10:Rew:162826.0,162879.1,162689.0,162879.0,162826.0,162879.0] || equal(e2,e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  162881[10:Obv:162880.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.15  162882[10:Rew:162331.0,162881.0] || equal(e3,e3)* -> .
% 8.89/9.15  162883[10:Obv:162882.0] ||  -> .
% 8.89/9.15  162884[10:Spt:162883.0,162571.0,162604.0] || equal(op(e1,e3),e3)** -> .
% 8.89/9.15  162885[10:Spt:162883.0,162571.1] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  162890[10:Rew:162885.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  162891[10:Rew:162885.0,41.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  162892[10:Rew:162885.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  162897[10:MRR:162574.1,162891.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.15  162904[10:Rew:162897.0,42.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.15  162906[10:Rew:162897.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  162911[10:MRR:162542.2,162906.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 8.89/9.15  162912[10:MRR:162541.0,162904.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 8.89/9.15  162916[10:MRR:148624.2,162890.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 8.89/9.15  162919[10:MRR:162441.0,162892.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 8.89/9.15  162945[11:Spt:162595.0] ||  -> equal(op(e1,e2),e4)**.
% 8.89/9.15  162952[11:Rew:162945.0,72.0] || equal(op(e1,e0),e4)** -> .
% 8.89/9.15  162955[11:Rew:162945.0,162911.1] ||  -> equal(op(e3,e2),e3)** equal(e4,e3).
% 8.89/9.15  162971[11:MRR:162916.0,162952.0] ||  -> equal(op(e1,e0),e3)**.
% 8.89/9.15  162977[11:Rew:162971.0,15.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  162991[11:MRR:162912.1,162977.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  163002[11:Rew:162991.0,162592.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)**.
% 8.89/9.15  163010[11:MRR:162955.1,10.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.15  163017[11:Rew:163010.0,144.0] ||  -> equal(op(e3,op(e2,e3)),e2)**.
% 8.89/9.15  163022[11:MRR:163002.0,6.0] ||  -> equal(op(e2,e3),e1)**.
% 8.89/9.15  163031[11:Rew:163022.0,163017.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  163037[11:Rew:163031.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  163061[11:MRR:162597.0,163037.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  163062[11:MRR:162594.0,163037.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  163078[11:Rew:163062.0,162453.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.15  163174[11:Obv:163078.0] || equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.15  163175[11:Rew:163062.0,163174.1,163061.0,163174.0,163062.0,163174.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  163176[11:Obv:163175.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  163177[11:Rew:148541.0,163176.0] || equal(e1,e1)* -> .
% 8.89/9.15  163178[11:Obv:163177.0] ||  -> .
% 8.89/9.15  163183[11:Spt:163178.0,162595.0,162945.0] || equal(op(e1,e2),e4)** -> .
% 8.89/9.15  163184[11:Spt:163178.0,162595.1] ||  -> equal(op(e1,e2),e3)**.
% 8.89/9.15  163195[11:Rew:163184.0,162600.0] ||  -> equal(e4,e3) equal(op(e1,e0),e4)**.
% 8.89/9.15  163196[11:MRR:163195.0,10.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  163201[11:Rew:163196.0,17.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  163215[11:MRR:162426.0,163201.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 8.89/9.15  163220[11:Rew:163196.0,148642.2,163196.0,148642.1,163196.0,148642.0] || equal(e4,e4) equal(op(e4,e0),e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  163221[11:Obv:163220.0] || equal(op(e4,e0),e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  163222[11:Rew:162331.0,163221.1] || equal(op(e4,e0),e2)** equal(e3,e3) -> .
% 8.89/9.15  163223[11:Obv:163222.1] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  163226[11:MRR:163215.1,163223.0] ||  -> equal(op(e4,e0),e0)**.
% 8.89/9.15  163258[11:Rew:163226.0,103.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  163347[11:MRR:162919.1,163258.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  163352[11:Rew:163347.0,162469.0] || equal(e1,e1) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.15  163447[11:Obv:163352.0] || equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 8.89/9.15  163448[11:Rew:163347.0,163447.1,163347.0,163447.0] || equal(op(e1,e3),e2)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  163449[11:Rew:148558.0,163448.1,162885.0,163448.0] || equal(e2,e2)* equal(e0,e0) -> .
% 8.89/9.15  163450[11:Obv:163449.1] ||  -> .
% 8.89/9.15  163455[9:Spt:163450.0,162570.0,162576.0] || equal(op(e1,e4),e1)** -> .
% 8.89/9.15  163456[9:Spt:163450.0,162570.1] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  163461[9:Rew:163456.0,37.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  163462[9:Rew:163456.0,36.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  163469[9:MRR:162522.1,163462.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 8.89/9.15  163470[9:MRR:162437.2,163461.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 8.89/9.15  163471[9:MRR:162524.1,163461.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 8.89/9.15  163476[9:MRR:162421.1,163455.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 8.89/9.15  163477[9:MRR:162436.0,163455.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 8.89/9.15  163480[9:MRR:162433.2,163462.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 8.89/9.15  163502[10:Spt:162575.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  163506[10:Rew:163502.0,103.0] || equal(op(e4,e0),e0)** -> .
% 8.89/9.15  163508[10:Rew:163502.0,108.0] || equal(op(e4,e2),e0)** -> .
% 8.89/9.15  163512[10:Rew:163502.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 8.89/9.15  163517[10:Rew:163502.0,163470.1] ||  -> equal(op(e4,e1),e1)** equal(e1,e0).
% 8.89/9.15  163523[10:MRR:162426.1,163506.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e2).
% 8.89/9.15  163528[10:MRR:163471.1,163508.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.15  163533[10:Rew:163528.0,102.0] || equal(op(e4,e0),e4)** -> .
% 8.89/9.15  163544[10:MRR:163517.1,1.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  163549[10:Rew:163544.0,30.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  163556[10:MRR:163480.0,163549.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  163576[10:Rew:163556.0,163512.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  163601[10:Rew:163576.0,148642.0] || equal(e4,e4) equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 8.89/9.15  163688[10:MRR:163523.0,163533.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  163761[10:Obv:163601.0] || equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 8.89/9.15  163762[10:Rew:163576.0,163761.1,163688.0,163761.0,163576.0,163761.0] || equal(e2,e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  163763[10:Obv:163762.0] || equal(op(e4,e4),e3)** -> .
% 8.89/9.15  163764[10:Rew:162331.0,163763.0] || equal(e3,e3)* -> .
% 8.89/9.15  163765[10:Obv:163764.0] ||  -> .
% 8.89/9.15  163766[10:Spt:163765.0,162575.0,163502.0] || equal(op(e4,e3),e0)** -> .
% 8.89/9.15  163767[10:Spt:163765.0,162575.1] ||  -> equal(op(e2,e3),e0)**.
% 8.89/9.15  163775[10:Rew:163767.0,90.0] || equal(op(e2,e4),e0)** -> .
% 8.89/9.15  163777[10:Rew:163767.0,144.0] ||  -> equal(op(op(e3,e2),e0),e2)**.
% 8.89/9.15  163778[10:Rew:163767.0,162572.1] ||  -> equal(op(e4,e3),e1)** equal(e1,e0).
% 8.89/9.15  163779[10:MRR:163778.1,1.0] ||  -> equal(op(e4,e3),e1)**.
% 8.89/9.15  163787[10:Rew:163779.0,106.0] || equal(op(e4,e1),e1)** -> .
% 8.89/9.15  163792[10:Rew:163779.0,162531.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.15  163793[10:MRR:163792.0,5.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.15  163797[10:MRR:162423.1,163787.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e1),e2).
% 8.89/9.15  163802[10:MRR:162532.2,163775.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 8.89/9.15  163812[10:Rew:163779.0,162469.2,163779.0,162469.1,163779.0,162469.0] || equal(e1,e1) equal(op(e1,e3),e2)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  163813[10:Obv:163812.0] || equal(op(e1,e3),e2)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  163814[10:Rew:148558.0,163813.1] || equal(op(e1,e3),e2)** equal(e0,e0) -> .
% 8.89/9.15  163815[10:Obv:163814.1] || equal(op(e1,e3),e2)** -> .
% 8.89/9.15  163816[10:MRR:162571.1,163815.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.15  163817[10:MRR:163793.0,163815.0] ||  -> equal(op(e0,e3),e2)**.
% 8.89/9.15  163822[10:Rew:163816.0,73.0] || equal(op(e1,e0),e3)** -> .
% 8.89/9.15  163832[10:Rew:163817.0,70.0] || equal(op(e0,e4),e2)** -> .
% 8.89/9.15  163836[10:Rew:163817.0,162429.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  163837[10:MRR:148624.1,163822.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 8.89/9.15  163842[10:MRR:162533.2,163832.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 8.89/9.15  163844[10:MRR:163836.0,8.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  163871[11:Spt:163471.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.15  163876[11:Rew:163871.0,34.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  163878[11:Rew:163871.0,105.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.15  163880[11:Rew:163871.0,153.0] ||  -> equal(op(op(e2,e4),e4),e4)**.
% 8.89/9.15  163884[11:MRR:162416.1,163876.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  163888[11:MRR:163797.0,163878.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  163924[12:Spt:163480.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  163929[12:Rew:163924.0,97.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  163942[12:MRR:163477.0,163929.0] ||  -> equal(op(e2,e4),e1)**.
% 8.89/9.15  163953[12:Rew:163942.0,163880.0] ||  -> equal(op(e1,e4),e4)**.
% 8.89/9.15  163961[12:Rew:163953.0,51.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  163990[12:MRR:163884.0,163961.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  164006[12:Rew:163990.0,148666.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  164104[12:Obv:164006.0] || equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  164105[12:Rew:163990.0,164104.1,163990.0,164104.0] || equal(op(e4,e1),e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  164106[12:Rew:162331.0,164105.1,163888.0,164105.0] || equal(e2,e2) equal(e3,e3)* -> .
% 8.89/9.15  164107[12:Obv:164106.1] ||  -> .
% 8.89/9.15  164114[12:Spt:164107.0,163480.0,163924.0] || equal(op(e3,e1),e1)** -> .
% 8.89/9.15  164115[12:Spt:164107.0,163480.1] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  164125[12:Rew:164115.0,58.0] || equal(op(e2,e4),e1)** -> .
% 8.89/9.15  164159[12:MRR:163802.1,164125.0] ||  -> equal(op(e2,e4),e4)**.
% 8.89/9.15  164167[12:Rew:164159.0,55.0] || equal(op(e1,e4),e4)** -> .
% 8.89/9.15  164182[12:MRR:163476.0,164167.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  164290[12:Rew:164115.0,162457.2,164182.0,162457.1,164115.0,162457.1,164115.0,162457.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e0)** -> .
% 8.89/9.15  164291[12:Obv:164290.1] || equal(op(e1,e1),e0)** -> .
% 8.89/9.15  164292[12:Rew:148558.0,164291.0] || equal(e0,e0)* -> .
% 8.89/9.15  164293[12:Obv:164292.0] ||  -> .
% 8.89/9.15  164296[11:Spt:164293.0,163471.0,163871.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  164297[11:Spt:164293.0,163471.1] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  164305[11:Rew:164297.0,40.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.15  164319[11:MRR:163469.1,164305.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.15  164324[11:Rew:164319.0,163777.0] ||  -> equal(op(e3,e0),e2)**.
% 8.89/9.15  164328[11:Rew:164319.0,33.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  164336[11:Rew:164324.0,94.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  164340[11:Rew:164324.0,16.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  164348[11:MRR:163844.0,164328.0] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  164357[11:Rew:164348.0,136.0] ||  -> equal(op(e3,op(e1,e0)),e1)**.
% 8.89/9.15  164358[11:MRR:163842.0,164336.0] ||  -> equal(op(e1,e4),e2)**.
% 8.89/9.15  164368[11:MRR:163837.1,164340.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  164389[11:Rew:164368.0,164357.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  164465[11:Rew:164389.0,162457.2,164358.0,162457.1,164389.0,162457.1,164389.0,162457.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e0)** -> .
% 8.89/9.15  164466[11:Obv:164465.1] || equal(op(e1,e1),e0)** -> .
% 8.89/9.15  164467[11:Rew:148558.0,164466.0] || equal(e0,e0)* -> .
% 8.89/9.15  164468[11:Obv:164467.0] ||  -> .
% 8.89/9.15  164487[8:Spt:164468.0,162535.1,162567.0] || SkC3* -> .
% 8.89/9.15  164488[8:Spt:164468.0,162535.0,162535.2,162535.3] || equal(op(e0,e4),e0)** -> SkC1 SkC0.
% 8.89/9.15  164489[8:MRR:162536.1,164487.0] || equal(op(e1,e4),e1)** -> SkC1 SkC0.
% 8.89/9.15  164490[9:Spt:164488.1] ||  -> SkC1*.
% 8.89/9.15  164491[9:MRR:119.0,164490.0] || equal(op(e3,e1),e3)** -> .
% 8.89/9.15  164492[9:MRR:120.0,164490.0] || equal(op(e4,e1),e4)** -> .
% 8.89/9.15  164493[9:MRR:162424.0,164491.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 8.89/9.15  164494[9:MRR:162420.1,164491.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 8.89/9.15  164495[9:MRR:162408.0,164491.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 8.89/9.15  164496[9:MRR:162447.1,164492.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 8.89/9.15  164497[9:MRR:162407.0,164492.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 8.89/9.15  164498[9:MRR:162423.0,164492.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e2)**.
% 8.89/9.15  164519[10:Spt:164493.0] ||  -> equal(op(e2,e1),e3)**.
% 8.89/9.15  164522[10:Rew:164519.0,22.0] || equal(op(e0,e1),e3)** -> .
% 8.89/9.15  164523[10:Rew:164519.0,81.0] || equal(op(e2,e0),e3)** -> .
% 8.89/9.15  164527[10:Rew:164519.0,86.0] || equal(op(e2,e3),e3)** -> .
% 8.89/9.15  164528[10:Rew:164519.0,142.0] ||  -> equal(op(op(e1,e2),e3),e2)**.
% 8.89/9.15  164530[10:Rew:164519.0,164497.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 8.89/9.15  164534[10:MRR:162429.2,164522.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 8.89/9.15  164536[10:MRR:162527.2,164523.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 8.89/9.15  164539[10:MRR:162425.0,164527.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 8.89/9.15  164540[10:MRR:164530.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 8.89/9.15  164543[10:Rew:164540.0,67.0] || equal(op(e0,e4),e4)** -> .
% 8.89/9.15  164545[10:Rew:164540.0,65.0] || equal(op(e0,e2),e4)** -> .
% 8.89/9.15  164549[10:Rew:164540.0,132.0] ||  -> equal(op(op(e1,e0),e4),e0)**.
% 8.89/9.15  164550[10:Rew:164540.0,148666.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  164554[10:Rew:164540.0,162528.2] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(e4,e2).
% 8.89/9.15  164558[10:MRR:162428.0,164543.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)**.
% 8.89/9.15  164559[10:MRR:162519.1,164545.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 8.89/9.15  164564[10:MRR:164554.2,9.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  164566[10:Obv:164550.0] || equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 8.89/9.15  164567[10:Rew:164540.0,164566.1,164540.0,164566.0] || equal(op(e4,e1),e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  164568[10:Rew:162331.0,164567.1] || equal(op(e4,e1),e2)** equal(e3,e3) -> .
% 8.89/9.15  164569[10:Obv:164568.1] || equal(op(e4,e1),e2)** -> .
% 8.89/9.15  164571[10:MRR:164498.1,164569.0] ||  -> equal(op(e4,e1),e1)**.
% 8.89/9.15  164572[10:MRR:164564.0,164569.0] ||  -> equal(op(e3,e1),e2)**.
% 8.89/9.15  164576[10:Rew:164571.0,105.0] || equal(op(e4,e2),e1)** -> .
% 8.89/9.15  164579[10:Rew:164571.0,106.0] || equal(op(e4,e3),e1)** -> .
% 8.89/9.15  164587[10:Rew:164572.0,91.0] || equal(op(e3,e0),e2)** -> .
% 8.89/9.15  164588[10:Rew:164572.0,97.0] || equal(op(e3,e4),e2)** -> .
% 8.89/9.15  164591[10:Rew:164572.0,162433.0] ||  -> equal(e2,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  164593[10:MRR:162538.1,164576.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 8.89/9.15  164595[10:MRR:162441.1,164579.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 8.89/9.15  164597[10:MRR:162526.1,164587.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  164600[10:MRR:162533.0,164588.0] ||  -> equal(op(e1,e4),e2)** equal(op(e0,e4),e2).
% 8.89/9.15  164601[10:MRR:164591.0,5.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 8.89/9.15  164616[11:Spt:164494.1] ||  -> equal(op(e3,e0),e3)**.
% 8.89/9.15  164626[11:Rew:164616.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 8.89/9.15  164628[11:Rew:164616.0,148600.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0) equal(op(e2,e0),e0).
% 8.89/9.15  164629[11:Rew:164616.0,162434.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  164635[11:MRR:164628.1,3.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0).
% 8.89/9.15  164636[11:MRR:164629.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 8.89/9.15  164640[12:Spt:164496.0] ||  -> equal(op(e4,e2),e4)**.
% 8.89/9.15  164649[12:Rew:164640.0,145.0] ||  -> equal(op(e4,op(e2,e4)),e2)**.
% 8.89/9.15  164652[12:Rew:164640.0,162540.1] ||  -> equal(op(e0,e2),e0) equal(e4,e0) equal(op(e3,e2),e0)**.
% 8.89/9.15  164658[12:MRR:164652.1,4.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 8.89/9.15  164662[13:Spt:164534.0] ||  -> equal(op(e0,e3),e3)**.
% 8.89/9.15  164668[13:Rew:164662.0,68.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  164698[13:MRR:164559.1,164668.0] ||  -> equal(op(e0,e2),e0)**.
% 8.89/9.15  164701[13:Rew:164698.0,69.0] || equal(op(e0,e4),e0)** -> .
% 8.89/9.15  164702[13:Rew:164698.0,33.0] || equal(op(e3,e2),e0)** -> .
% 8.89/9.15  164709[13:MRR:164558.0,164701.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  164720[13:MRR:164636.1,164702.0] ||  -> equal(op(e3,e4),e0)**.
% 8.89/9.15  164739[13:Rew:164720.0,162453.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.15  164752[13:Obv:164739.0] || equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 8.89/9.15  164753[13:Rew:164720.0,164752.1,164709.0,164752.0,164720.0,164752.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 8.89/9.15  164754[13:Obv:164753.0] || equal(op(e0,e0),e1)** -> .
% 8.89/9.15  164755[13:Rew:148541.0,164754.0] || equal(e1,e1)* -> .
% 8.89/9.15  164756[13:Obv:164755.0] ||  -> .
% 8.89/9.15  164757[13:Spt:164756.0,164534.0,164662.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.15  164758[13:Spt:164756.0,164534.1] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  164768[13:MRR:164539.1,164757.0] ||  -> equal(op(e1,e3),e3)**.
% 8.89/9.15  164805[13:Rew:164758.0,164658.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)**.
% 8.89/9.15  164806[13:MRR:164805.0,3.0] ||  -> equal(op(e3,e2),e0)**.
% 8.89/9.15  164817[13:Rew:164806.0,164601.1] ||  -> equal(op(e3,e4),e1)** equal(e1,e0).
% 8.89/9.15  164818[13:MRR:164817.1,1.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  164838[13:Rew:164768.0,162520.1] ||  -> equal(op(e1,e4),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 8.89/9.15  164839[13:MRR:164838.1,8.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 8.89/9.15  164845[13:Rew:164818.0,162457.2,164818.0,162457.1,164818.0,162457.0] || equal(e1,e1) equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  164846[13:Obv:164845.0] || equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 8.89/9.15  164847[13:Rew:148558.0,164846.1] || equal(op(e1,e4),e2)** equal(e0,e0) -> .
% 8.89/9.15  164848[13:Obv:164847.1] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  164851[13:MRR:164839.0,164848.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  164875[13:Rew:164851.0,164549.0] ||  -> equal(op(e2,e4),e0)**.
% 8.89/9.15  164890[13:Rew:164875.0,84.0] || equal(op(e2,e0),e0)** -> .
% 8.89/9.15  164892[13:Rew:164875.0,164649.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  164903[13:Rew:164892.0,164635.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0)**.
% 8.89/9.15  164934[13:MRR:164536.0,164890.0] ||  -> equal(op(e2,e0),e4)**.
% 8.89/9.15  164958[13:Rew:164934.0,164903.1] ||  -> equal(e2,e0) equal(e4,e0)**.
% 8.89/9.15  164959[13:MRR:164958.0,164958.1,2.0,4.0] ||  -> .
% 8.89/9.15  164974[12:Spt:164959.0,164496.0,164640.0] || equal(op(e4,e2),e4)** -> .
% 8.89/9.15  164975[12:Spt:164959.0,164496.1] ||  -> equal(op(e4,e0),e4)**.
% 8.89/9.15  164983[12:Rew:164975.0,135.0] ||  -> equal(op(e4,op(e0,e4)),e0)**.
% 8.89/9.15  164984[12:Rew:164975.0,164597.0] ||  -> equal(e4,e2) equal(op(e1,e0),e2)**.
% 8.89/9.15  164985[12:MRR:164984.0,9.0] ||  -> equal(op(e1,e0),e2)**.
% 8.89/9.15  164993[12:Rew:164985.0,74.0] || equal(op(e1,e4),e2)** -> .
% 8.89/9.15  165008[12:MRR:164600.0,164993.0] ||  -> equal(op(e0,e4),e2)**.
% 8.89/9.15  165015[12:Rew:165008.0,70.0] || equal(op(e0,e3),e2)** -> .
% 8.89/9.15  165017[12:Rew:165008.0,164983.0] ||  -> equal(op(e4,e2),e0)**.
% 8.89/9.15  165027[12:Rew:165017.0,34.0] || equal(op(e0,e2),e0)** -> .
% 8.89/9.15  165060[12:MRR:164559.0,165027.0] ||  -> equal(op(e0,e2),e3)**.
% 8.89/9.15  165064[12:Rew:165060.0,68.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.15  165138[12:MRR:162417.0,162417.2,165064.0,165015.0] ||  -> equal(op(e0,e3),e0)**.
% 8.89/9.15  165142[12:Rew:165138.0,164626.0] ||  -> equal(op(e3,e0),e0)**.
% 8.89/9.15  165147[12:Rew:164616.0,165142.0] ||  -> equal(e3,e0)**.
% 8.89/9.15  165148[12:MRR:165147.0,3.0] ||  -> .
% 8.89/9.15  165169[11:Spt:165148.0,164494.1,164616.0] || equal(op(e3,e0),e3)** -> .
% 8.89/9.15  165170[11:Spt:165148.0,164494.0] ||  -> equal(op(e3,e2),e3)**.
% 8.89/9.15  165180[11:Rew:165170.0,164593.1] ||  -> equal(op(e1,e2),e1)** equal(e3,e1).
% 8.89/9.15  165181[11:MRR:165180.1,6.0] ||  -> equal(op(e1,e2),e1)**.
% 8.89/9.15  165185[11:Rew:165181.0,164528.0] ||  -> equal(op(e1,e3),e2)**.
% 8.89/9.15  165198[11:Rew:165185.0,73.0] || equal(op(e1,e0),e2)** -> .
% 8.89/9.15  165201[11:Rew:165185.0,47.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  165209[11:MRR:164597.1,165198.0] ||  -> equal(op(e4,e0),e2)**.
% 8.89/9.15  165247[11:Rew:165170.0,164601.1] ||  -> equal(op(e3,e4),e1)** equal(e3,e1).
% 8.89/9.15  165248[11:MRR:165247.1,6.0] ||  -> equal(op(e3,e4),e1)**.
% 8.89/9.15  165255[11:Rew:165248.0,154.0] ||  -> equal(op(e1,op(e4,e3)),e4)**.
% 8.89/9.15  165275[11:MRR:164595.0,165201.0] ||  -> equal(op(e4,e3),e0)**.
% 8.89/9.15  165281[11:Rew:165275.0,165255.0] ||  -> equal(op(e1,e0),e4)**.
% 8.89/9.15  165351[11:Rew:165281.0,148642.2,165209.0,148642.1,165281.0,148642.1,165281.0,148642.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e3)** -> .
% 8.89/9.15  165352[11:Obv:165351.1] || equal(op(e4,e4),e3)** -> .
% 8.89/9.15  165353[11:Rew:162331.0,165352.0] || equal(e3,e3)* -> .
% 8.89/9.15  165354[11:Obv:165353.0] ||  -> .
% 8.89/9.15  165365[10:Spt:165354.0,164493.0,164519.0] || equal(op(e2,e1),e3)** -> .
% 8.89/9.15  165366[10:Spt:165354.0,164493.1] ||  -> equal(op(e0,e1),e3)**.
% 8.89/9.15  165370[10:Rew:165366.0,66.0] || equal(op(e0,e3),e3)** -> .
% 8.89/9.15  165372[10:Rew:165366.0,65.0] || equal(op(e0,e2),e3)** -> .
% 8.89/9.15  165377[10:Rew:165366.0,164497.1] ||  -> equal(op(e2,e1),e4)** equal(e4,e3).
% 8.89/9.15  165378[10:MRR:165377.1,10.0] ||  -> equal(op(e2,e1),e4)**.
% 8.89/9.15  165383[10:Rew:165378.0,87.0] || equal(op(e2,e4),e4)** -> .
% 8.89/9.15  165388[10:Rew:165378.0,142.0] ||  -> equal(op(op(e1,e2),e4),e2)**.
% 8.89/9.15  165389[10:MRR:162417.0,165370.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 8.89/9.15  165403[10:Rew:165366.0,162518.2] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2) equal(e3,e2).
% 8.89/9.15  165404[10:MRR:165403.2,8.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e3),e2).
% 8.89/9.15  165405[10:Rew:165366.0,162528.2] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2) equal(e3,e2).
% 8.89/9.15  165406[10:MRR:165405.2,8.0] ||  -> equal(op(e4,e1),e2)** equal(op(e3,e1),e2).
% 8.89/9.15  165407[10:MRR:162445.0,165383.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 8.89/9.15  165408[10:MRR:162519.2,165372.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 8.89/9.15  165413[10:Rew:165366.0,148662.2,165366.0,148662.1,165366.0,148662.0] || equal(e3,e3) equal(op(e3,e1),e2) equal(op(e3,e3),e4)** -> .
% 8.89/9.15  165414[10:Obv:165413.0] || equal(op(e3,e1),e2) equal(op(e3,e3),e4)** -> .
% 8.89/9.15  165415[10:Rew:162321.0,165414.1] || equal(op(e3,e1),e2)** equal(e4,e4) -> .
% 8.89/9.15  165416[10:Obv:165415.1] || equal(op(e3,e1),e2)** -> .
% 8.89/9.15  165417[10:MRR:164495.1,165416.0] ||  -> equal(op(e3,e1),e1)**.
% 8.89/9.15  165418[10:MRR:165406.1,165416.0] ||  -> equal(op(e4,e1),e2)**.
% 8.89/9.15  165419[10:MRR:162523.1,165416.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e0),e2).
% 8.89/9.15  165424[10:Rew:165417.0,97.0] || equal(op(e3,e4),e1)** -> .
% 8.89/9.15  165426[10:Rew:165417.0,95.0] || equal(op(e3,e2),e1)** -> .
% 8.89/9.15  165433[10:Rew:165418.0,106.0] || equal(op(e4,e3),e2)** -> .
% 8.89/9.15  165434[10:Rew:165418.0,101.0] || equal(op(e4,e0),e2)** -> .
% 8.89/9.15  165437[10:Rew:165418.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 8.89/9.15  165438[10:Rew:165418.0,162437.0] ||  -> equal(e2,e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 8.89/9.15  165441[10:MRR:162440.1,165424.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 8.89/9.15  165443[10:MRR:162538.2,165426.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)**.
% 8.89/9.15  165444[10:MRR:162531.0,165433.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 8.89/9.15  165447[10:MRR:162526.0,165434.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 9.00/9.15  165448[10:MRR:165438.0,5.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 9.00/9.15  165475[11:Spt:164496.1] ||  -> equal(op(e4,e0),e4)**.
% 9.00/9.15  165488[11:Rew:165475.0,162438.0] ||  -> equal(e4,e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 9.00/9.15  165495[11:MRR:165488.0,4.0] ||  -> equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 9.00/9.15  165499[12:Spt:164494.0] ||  -> equal(op(e3,e2),e3)**.
% 9.00/9.15  165511[12:Rew:165499.0,162540.2] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(e3,e0).
% 9.00/9.15  165517[12:MRR:165511.2,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)**.
% 9.00/9.15  165521[13:Spt:165389.0] ||  -> equal(op(e0,e3),e0)**.
% 9.00/9.15  165532[13:Rew:165521.0,165444.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 9.00/9.15  165533[13:Rew:165521.0,165404.1] ||  -> equal(op(e0,e4),e2)** equal(e2,e0).
% 9.00/9.15  165617[13:MRR:165532.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 9.00/9.15  165623[13:Rew:165617.0,73.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.15  165629[13:MRR:165447.1,165623.0] ||  -> equal(op(e3,e0),e2)**.
% 9.00/9.15  165633[13:Rew:165629.0,94.0] || equal(op(e3,e4),e2)** -> .
% 9.00/9.15  165666[13:MRR:165441.0,165633.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.15  165672[13:Rew:165666.0,162453.0] || equal(e0,e0) equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 9.00/9.15  165681[13:MRR:165533.1,2.0] ||  -> equal(op(e0,e4),e2)**.
% 9.00/9.15  165717[13:Obv:165672.0] || equal(op(op(e3,e4),e4),e2) equal(op(op(e3,e4),op(e3,e4)),e1)** -> .
% 9.00/9.15  165718[13:Rew:165666.0,165717.1,165681.0,165717.0,165666.0,165717.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 9.00/9.15  165719[13:Obv:165718.0] || equal(op(e0,e0),e1)** -> .
% 9.00/9.15  165720[13:Rew:148541.0,165719.0] || equal(e1,e1)* -> .
% 9.00/9.15  165721[13:Obv:165720.0] ||  -> .
% 9.00/9.15  165722[13:Spt:165721.0,165389.0,165521.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.15  165723[13:Spt:165721.0,165389.1] ||  -> equal(op(e0,e3),e2)**.
% 9.00/9.15  165737[13:Rew:165723.0,148599.1] ||  -> equal(op(e0,e4),e0)** equal(e2,e0) equal(op(e0,e2),e0).
% 9.00/9.15  165738[13:MRR:165737.1,2.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0).
% 9.00/9.15  165764[14:Spt:165517.0] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.15  165768[14:Rew:165764.0,34.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.15  165776[14:MRR:165495.1,165768.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.15  165793[14:Rew:165776.0,162465.0] || equal(e0,e0) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 9.00/9.15  165836[14:Obv:165793.0] || equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 9.00/9.15  165837[14:Rew:165776.0,165836.1,165776.0,165836.0] || equal(op(e0,e3),e2)** equal(op(e0,e0),e1) -> .
% 9.00/9.15  165838[14:Rew:148541.0,165837.1,165723.0,165837.0] || equal(e2,e2)* equal(e1,e1) -> .
% 9.00/9.15  165839[14:Obv:165838.1] ||  -> .
% 9.00/9.15  165840[14:Spt:165839.0,165517.0,165764.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.15  165841[14:Spt:165839.0,165517.1] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.15  165850[14:MRR:165408.0,165840.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.15  165859[14:Rew:165850.0,165738.1] ||  -> equal(op(e0,e4),e0)** equal(e4,e0).
% 9.00/9.15  165860[14:MRR:165859.1,4.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.15  165990[14:Rew:165860.0,165407.1] ||  -> equal(op(e1,e4),e4)** equal(e4,e0).
% 9.00/9.15  165991[14:MRR:165990.1,4.0] ||  -> equal(op(e1,e4),e4)**.
% 9.00/9.15  165994[14:Rew:165991.0,165437.0] ||  -> equal(op(e4,e2),e4)**.
% 9.00/9.15  165998[14:Rew:165841.0,165994.0] ||  -> equal(e4,e0)**.
% 9.00/9.15  165999[14:MRR:165998.0,4.0] ||  -> .
% 9.00/9.15  166018[12:Spt:165999.0,164494.0,165499.0] || equal(op(e3,e2),e3)** -> .
% 9.00/9.15  166019[12:Spt:165999.0,164494.1] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.15  166026[12:Rew:166019.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 9.00/9.15  166052[12:Rew:166019.0,165419.1] ||  -> equal(op(e3,e4),e2)** equal(e3,e2).
% 9.00/9.15  166053[12:MRR:166052.1,8.0] ||  -> equal(op(e3,e4),e2)**.
% 9.00/9.15  166057[12:Rew:166053.0,53.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.15  166083[12:MRR:165404.0,166057.0] ||  -> equal(op(e0,e3),e2)**.
% 9.00/9.15  166091[12:Rew:166083.0,166026.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.15  166099[12:Rew:166091.0,40.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.15  166125[12:MRR:165495.1,166099.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.15  166191[12:Rew:166125.0,162465.2,166083.0,162465.1,166125.0,162465.1,166125.0,162465.0] || equal(e0,e0) equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 9.00/9.15  166192[12:Obv:166191.1] || equal(op(e0,e0),e1)** -> .
% 9.00/9.15  166193[12:Rew:148541.0,166192.0] || equal(e1,e1)* -> .
% 9.00/9.15  166194[12:Obv:166193.0] ||  -> .
% 9.00/9.15  166211[11:Spt:166194.0,164496.1,165475.0] || equal(op(e4,e0),e4)** -> .
% 9.00/9.15  166212[11:Spt:166194.0,164496.0] ||  -> equal(op(e4,e2),e4)**.
% 9.00/9.15  166255[11:Rew:166212.0,165448.1] ||  -> equal(op(e4,e3),e1)** equal(e4,e1).
% 9.00/9.15  166256[11:MRR:166255.1,7.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.15  166263[11:Rew:166256.0,150.0] ||  -> equal(op(e1,op(e3,e4)),e3)**.
% 9.00/9.15  166276[11:Rew:166212.0,165443.1] ||  -> equal(op(e1,e2),e1)** equal(e4,e1).
% 9.00/9.15  166277[11:MRR:166276.1,7.0] ||  -> equal(op(e1,e2),e1)**.
% 9.00/9.15  166281[11:Rew:166277.0,165388.0] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.15  166293[11:Rew:166281.0,74.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.15  166294[11:Rew:166281.0,56.0] || equal(op(e3,e4),e2)** -> .
% 9.00/9.15  166303[11:MRR:165447.1,166293.0] ||  -> equal(op(e3,e0),e2)**.
% 9.00/9.15  166318[11:MRR:165441.0,166294.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.15  166323[11:Rew:166318.0,166263.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.15  166399[11:Rew:166323.0,148646.2,166303.0,148646.1,166323.0,148646.1,166323.0,148646.0] || equal(e3,e3) equal(e2,e2) equal(op(e3,e3),e4)** -> .
% 9.00/9.15  166400[11:Obv:166399.1] || equal(op(e3,e3),e4)** -> .
% 9.00/9.15  166401[11:Rew:162321.0,166400.0] || equal(e4,e4)* -> .
% 9.00/9.15  166402[11:Obv:166401.0] ||  -> .
% 9.00/9.15  166411[9:Spt:166402.0,164488.1,164490.0] || SkC1* -> .
% 9.00/9.15  166412[9:Spt:166402.0,164488.0,164488.2] || equal(op(e0,e4),e0)** -> SkC0.
% 9.00/9.15  166413[9:MRR:164489.1,166411.0] || equal(op(e1,e4),e1)** -> SkC0.
% 9.00/9.15  166434[10:Spt:162432.0] ||  -> equal(op(e1,e3),e1)**.
% 9.00/9.15  166438[10:Rew:166434.0,47.0] || equal(op(e4,e3),e1)** -> .
% 9.00/9.15  166439[10:Rew:166434.0,78.0] || equal(op(e1,e2),e1)** -> .
% 9.00/9.15  166440[10:Rew:166434.0,80.0] || equal(op(e1,e4),e1)** -> .
% 9.00/9.15  166442[10:Rew:166434.0,45.0] || equal(op(e2,e3),e1)** -> .
% 9.00/9.15  166443[10:Rew:166434.0,139.0] ||  -> equal(op(op(e3,e1),e1),e1)**.
% 9.00/9.15  166446[10:Rew:166434.0,162520.1] ||  -> equal(op(e1,e4),e2)** equal(e2,e1) equal(op(e1,e0),e2).
% 9.00/9.15  166447[10:Rew:166434.0,162425.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1) equal(op(e0,e3),e3).
% 9.00/9.15  166448[10:Rew:166434.0,162422.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 9.00/9.15  166449[10:MRR:162437.1,166438.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 9.00/9.15  166450[10:MRR:162441.1,166438.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 9.00/9.15  166451[10:MRR:162521.0,166439.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e2),e3).
% 9.00/9.15  166452[10:MRR:162538.0,166439.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 9.00/9.15  166453[10:MRR:162421.1,166440.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 9.00/9.15  166454[10:MRR:162436.0,166440.0] ||  -> equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 9.00/9.15  166455[10:MRR:162530.1,166442.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 9.00/9.15  166456[10:MRR:162537.2,166442.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 9.00/9.15  166458[10:MRR:166446.1,5.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.15  166459[10:MRR:166447.1,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 9.00/9.15  166460[10:MRR:166448.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 9.00/9.15  166464[11:Spt:166449.0] ||  -> equal(op(e4,e1),e1)**.
% 9.00/9.15  166468[11:Rew:166464.0,29.0] || equal(op(e2,e1),e1)** -> .
% 9.00/9.15  166469[11:Rew:166464.0,30.0] || equal(op(e3,e1),e1)** -> .
% 9.00/9.15  166470[11:Rew:166464.0,105.0] || equal(op(e4,e2),e1)** -> .
% 9.00/9.15  166477[11:Rew:166464.0,162447.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e1) equal(op(e4,e0),e4).
% 9.00/9.15  166480[11:MRR:166456.0,166468.0] ||  -> equal(op(e2,e4),e1)**.
% 9.00/9.15  166486[11:Rew:166480.0,58.0] || equal(op(e3,e4),e1)** -> .
% 9.00/9.15  166489[11:Rew:166480.0,153.0] ||  -> equal(op(e1,op(e4,e2)),e4)**.
% 9.00/9.15  166490[11:Rew:166480.0,145.0] ||  -> equal(op(op(e4,e2),e1),e2)**.
% 9.00/9.15  166492[11:Rew:166480.0,162439.2] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(e1,e0).
% 9.00/9.15  166493[11:Rew:166480.0,162445.0] ||  -> equal(e4,e1) equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 9.00/9.15  166496[11:MRR:162408.1,166469.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 9.00/9.15  166497[11:MRR:162524.1,166470.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e0).
% 9.00/9.15  166498[11:MRR:166452.0,166470.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.15  166510[11:Rew:166498.0,162540.2] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(e1,e0).
% 9.00/9.15  166513[11:MRR:162440.1,166486.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 9.00/9.15  166516[11:MRR:166477.1,7.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e0),e4).
% 9.00/9.15  166519[11:MRR:166492.2,1.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 9.00/9.15  166520[11:MRR:166493.0,7.0] ||  -> equal(op(e1,e4),e4)** equal(op(e0,e4),e4).
% 9.00/9.15  166523[11:MRR:166510.2,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)**.
% 9.00/9.15  166535[12:Spt:166450.0] ||  -> equal(op(e4,e3),e2)**.
% 9.00/9.15  166540[12:Rew:166535.0,103.0] || equal(op(e4,e0),e2)** -> .
% 9.00/9.15  166543[12:Rew:166535.0,150.0] ||  -> equal(op(e2,op(e3,e4)),e3)**.
% 9.00/9.15  166554[12:MRR:162426.2,166540.0] ||  -> equal(op(e4,e0),e4)** equal(op(e4,e0),e0).
% 9.00/9.15  166565[13:Spt:166451.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.15  166568[13:Rew:166565.0,37.0] || equal(op(e4,e2),e4)** -> .
% 9.00/9.15  166570[13:Rew:166565.0,79.0] || equal(op(e1,e4),e4)** -> .
% 9.00/9.15  166577[13:MRR:166497.0,166568.0] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.15  166581[13:Rew:166577.0,34.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.15  166631[13:MRR:166453.0,166570.0] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.15  166632[13:MRR:166520.0,166570.0] ||  -> equal(op(e0,e4),e4)**.
% 9.00/9.15  166636[13:Rew:166631.0,56.0] || equal(op(e3,e4),e2)** -> .
% 9.00/9.15  166648[13:Rew:166632.0,148599.0] ||  -> equal(e4,e0) equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 9.00/9.15  166683[13:MRR:166513.0,166636.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.15  166689[13:Rew:166683.0,166543.0] ||  -> equal(op(e2,e0),e3)**.
% 9.00/9.15  166697[13:Rew:166689.0,83.0] || equal(op(e2,e3),e3)** -> .
% 9.00/9.15  166708[13:MRR:166459.0,166697.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.15  166758[13:Rew:166708.0,166648.1] ||  -> equal(e4,e0) equal(e3,e0) equal(op(e0,e2),e0)**.
% 9.00/9.15  166759[13:MRR:166758.0,166758.1,4.0,3.0] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.15  166760[13:MRR:166759.0,166581.0] ||  -> .
% 9.00/9.15  166775[13:Spt:166760.0,166451.0,166565.0] || equal(op(e1,e2),e4)** -> .
% 9.00/9.15  166776[13:Spt:166760.0,166451.1] ||  -> equal(op(e1,e2),e3)**.
% 9.00/9.15  166781[13:Rew:166776.0,72.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.15  166787[13:Rew:166776.0,162544.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3) equal(op(e0,e2),e4).
% 9.00/9.15  166788[13:MRR:166787.1,10.0] ||  -> equal(op(e4,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.15  166791[13:MRR:148624.1,166781.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 9.00/9.15  166792[13:MRR:162427.2,166781.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 9.00/9.15  166816[14:Spt:166516.1] ||  -> equal(op(e4,e0),e4)**.
% 9.00/9.15  166820[14:Rew:166816.0,102.0] || equal(op(e4,e2),e4)** -> .
% 9.00/9.15  166824[14:Rew:166816.0,115.1] || SkC0* equal(e4,e4) -> .
% 9.00/9.15  166829[14:MRR:166497.0,166820.0] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.15  166830[14:MRR:166788.0,166820.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.15  166834[14:Rew:166829.0,166490.0] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.15  166846[14:Rew:166830.0,148599.2] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0) equal(e4,e0).
% 9.00/9.15  166850[14:Rew:166834.0,23.0] || equal(op(e3,e1),e2)** -> .
% 9.00/9.15  166910[14:Obv:166824.1] || SkC0* -> .
% 9.00/9.15  166911[14:MRR:166412.1,166910.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.15  166926[14:MRR:166496.1,166850.0] ||  -> equal(op(e3,e1),e3)**.
% 9.00/9.15  166932[14:Rew:166926.0,91.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.15  166945[14:MRR:166792.0,166932.0] ||  -> equal(op(e2,e0),e3)**.
% 9.00/9.15  166948[14:Rew:166945.0,83.0] || equal(op(e2,e3),e3)** -> .
% 9.00/9.15  166952[14:MRR:166459.0,166948.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.15  166997[14:Rew:166952.0,166846.1] ||  -> equal(op(e0,e4),e0)** equal(e3,e0) equal(e4,e0).
% 9.00/9.15  166998[14:MRR:166997.1,166997.2,3.0,4.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.15  166999[14:MRR:166998.0,166911.0] ||  -> .
% 9.00/9.15  167017[14:Spt:166999.0,166516.1,166816.0] || equal(op(e4,e0),e4)** -> .
% 9.00/9.15  167018[14:Spt:166999.0,166516.0] ||  -> equal(op(e4,e2),e4)**.
% 9.00/9.15  167022[14:Rew:167018.0,166489.0] ||  -> equal(op(e1,e4),e4)**.
% 9.00/9.15  167036[14:Rew:167022.0,74.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.15  167039[14:MRR:166554.0,167017.0] ||  -> equal(op(e4,e0),e0)**.
% 9.00/9.15  167044[14:Rew:167039.0,20.0] || equal(op(e3,e0),e0)** -> .
% 9.00/9.15  167049[14:Rew:167018.0,166523.1] ||  -> equal(op(e0,e2),e0)** equal(e4,e0).
% 9.00/9.15  167050[14:MRR:167049.1,4.0] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.15  167056[14:Rew:167050.0,69.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.15  167060[14:MRR:166791.0,167036.0] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.15  167065[14:Rew:167060.0,16.0] || equal(op(e3,e0),e2)** -> .
% 9.00/9.15  167069[14:MRR:166519.0,167056.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.15  167074[14:Rew:167069.0,166543.0] ||  -> equal(op(e2,e0),e3)**.
% 9.00/9.15  167083[14:Rew:167074.0,18.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.15  167162[14:MRR:162410.0,162410.1,162410.2,167083.0,167044.0,167065.0] ||  -> .
% 9.00/9.15  167188[12:Spt:167162.0,166450.0,166535.0] || equal(op(e4,e3),e2)** -> .
% 9.00/9.15  167189[12:Spt:167162.0,166450.1] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.15  167195[12:Rew:167189.0,103.0] || equal(op(e4,e0),e0)** -> .
% 9.00/9.15  167197[12:Rew:167189.0,108.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.15  167200[12:MRR:166497.1,167197.0] ||  -> equal(op(e4,e2),e4)**.
% 9.00/9.15  167204[12:Rew:167200.0,166489.0] ||  -> equal(op(e1,e4),e4)**.
% 9.00/9.15  167206[12:Rew:167200.0,102.0] || equal(op(e4,e0),e4)** -> .
% 9.00/9.15  167236[12:Rew:167204.0,166458.0] ||  -> equal(e4,e2) equal(op(e1,e0),e2)**.
% 9.00/9.15  167237[12:MRR:167236.0,9.0] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.15  167240[12:Rew:167237.0,17.0] || equal(op(e4,e0),e2)** -> .
% 9.00/9.15  167357[12:MRR:162426.0,162426.1,162426.2,167206.0,167195.0,167240.0] ||  -> .
% 9.00/9.15  167389[11:Spt:167357.0,166449.0,166464.0] || equal(op(e4,e1),e1)** -> .
% 9.00/9.15  167390[11:Spt:167357.0,166449.1] ||  -> equal(op(e4,e2),e1)**.
% 9.00/9.15  167398[11:Rew:167390.0,40.0] || equal(op(e3,e2),e1)** -> .
% 9.00/9.15  167400[11:Rew:167390.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 9.00/9.15  167401[11:Rew:167390.0,162544.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.15  167402[11:MRR:167401.0,7.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.15  167403[11:Rew:167390.0,162438.2] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(e1,e0).
% 9.00/9.15  167404[11:MRR:167403.2,1.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)**.
% 9.00/9.15  167407[11:Rew:167390.0,162447.0] ||  -> equal(e4,e1) equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 9.00/9.15  167408[11:MRR:167407.0,7.0] ||  -> equal(op(e4,e1),e4)** equal(op(e4,e0),e4).
% 9.00/9.15  167409[11:MRR:162433.2,167398.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 9.00/9.15  167410[11:MRR:162522.1,167398.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 9.00/9.15  167434[12:Spt:166458.0] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.15  167440[12:Rew:167434.0,56.0] || equal(op(e3,e4),e2)** -> .
% 9.00/9.15  167441[12:Rew:167434.0,74.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.15  167444[12:Rew:167434.0,152.0] ||  -> equal(op(e2,op(e4,e1)),e4)**.
% 9.00/9.15  167449[12:MRR:162523.0,167440.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 9.00/9.15  167451[12:MRR:148624.2,167441.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 9.00/9.15  167452[12:MRR:162526.2,167441.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 9.00/9.15  167458[13:Spt:166455.0] ||  -> equal(op(e2,e3),e3)**.
% 9.00/9.15  167463[13:Rew:167458.0,83.0] || equal(op(e2,e0),e3)** -> .
% 9.00/9.15  167469[13:Rew:167458.0,162539.2] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(e3,e0).
% 9.00/9.15  167472[13:MRR:162427.1,167463.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.15  167477[13:MRR:167469.2,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 9.00/9.15  167482[14:Spt:166460.1] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.15  167485[14:Rew:167482.0,72.0] || equal(op(e1,e2),e3)** -> .
% 9.00/9.15  167486[14:Rew:167482.0,16.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.15  167493[14:Rew:167482.0,148646.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 9.00/9.15  167498[14:MRR:166451.1,167485.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.15  167505[14:Rew:167498.0,142.0] ||  -> equal(op(e4,op(e2,e1)),e2)**.
% 9.00/9.15  167508[14:MRR:162410.0,167486.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 9.00/9.15  167515[14:Obv:167493.0] || equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e4)** -> .
% 9.00/9.15  167516[14:Rew:167482.0,167515.1,167482.0,167515.0] || equal(op(e3,e0),e2) equal(op(e3,e3),e4)** -> .
% 9.00/9.15  167517[14:Rew:162321.0,167516.1] || equal(op(e3,e0),e2)** equal(e4,e4) -> .
% 9.00/9.15  167518[14:Obv:167517.1] || equal(op(e3,e0),e2)** -> .
% 9.00/9.15  167519[14:MRR:167449.1,167518.0] ||  -> equal(op(e3,e1),e2)**.
% 9.00/9.15  167521[14:MRR:167508.1,167518.0] ||  -> equal(op(e3,e0),e0)**.
% 9.00/9.15  167524[14:Rew:167519.0,166443.0] ||  -> equal(op(e2,e1),e1)**.
% 9.00/9.15  167552[14:Rew:167521.0,18.0] || equal(op(e2,e0),e0)** -> .
% 9.00/9.15  167567[14:Rew:167524.0,167505.0] ||  -> equal(op(e4,e1),e2)**.
% 9.00/9.15  167623[14:MRR:167477.0,167552.0] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.15  167634[14:Rew:167623.0,167400.0] ||  -> equal(op(e0,e1),e4)**.
% 9.00/9.15  167643[14:Rew:167634.0,148666.0] || equal(e4,e4) equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.15  167731[14:Obv:167643.0] || equal(op(op(e0,e1),e1),e2) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.15  167732[14:Rew:167634.0,167731.1,167567.0,167731.0,167634.0,167731.0] || equal(e2,e2) equal(op(e4,e4),e3)** -> .
% 9.00/9.15  167733[14:Obv:167732.0] || equal(op(e4,e4),e3)** -> .
% 9.00/9.15  167734[14:Rew:162331.0,167733.0] || equal(e3,e3)* -> .
% 9.00/9.15  167735[14:Obv:167734.0] ||  -> .
% 9.00/9.15  167738[14:Spt:167735.0,166460.1,167482.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.15  167739[14:Spt:167735.0,166460.0] ||  -> equal(op(e1,e2),e3)**.
% 9.00/9.15  167748[14:MRR:167451.1,167738.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.15  167758[14:Rew:167748.0,167472.1] ||  -> equal(op(e3,e0),e3)** equal(e4,e3).
% 9.00/9.15  167759[14:MRR:167758.1,10.0] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.15  167783[14:Rew:167759.0,167452.1] ||  -> equal(op(e4,e0),e2)** equal(e3,e2).
% 9.00/9.15  167784[14:MRR:167783.1,8.0] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.15  167924[14:Rew:167748.0,148642.2,167784.0,148642.1,167748.0,148642.1,167748.0,148642.0] || equal(e4,e4) equal(e2,e2) equal(op(e4,e4),e3)** -> .
% 9.00/9.15  167925[14:Obv:167924.1] || equal(op(e4,e4),e3)** -> .
% 9.00/9.15  167926[14:Rew:162331.0,167925.0] || equal(e3,e3)* -> .
% 9.00/9.15  167927[14:Obv:167926.0] ||  -> .
% 9.00/9.15  167930[13:Spt:167927.0,166455.0,167458.0] || equal(op(e2,e3),e3)** -> .
% 9.00/9.15  167931[13:Spt:167927.0,166455.1] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.15  167940[13:Rew:167931.0,49.0] || equal(op(e4,e3),e0)** -> .
% 9.00/9.15  167943[13:MRR:167404.1,167940.0] ||  -> equal(op(e4,e0),e0)**.
% 9.00/9.15  167967[13:Rew:167943.0,167408.1] ||  -> equal(op(e4,e1),e4)** equal(e4,e0).
% 9.00/9.15  167968[13:MRR:167967.1,4.0] ||  -> equal(op(e4,e1),e4)**.
% 9.00/9.15  167973[13:Rew:167968.0,167444.0] ||  -> equal(op(e2,e4),e4)**.
% 9.00/9.15  167987[13:Rew:167973.0,166456.1] ||  -> equal(op(e2,e1),e1)** equal(e4,e1).
% 9.00/9.15  167988[13:MRR:167987.1,7.0] ||  -> equal(op(e2,e1),e1)**.
% 9.00/9.15  167991[13:Rew:167988.0,28.0] || equal(op(e3,e1),e1)** -> .
% 9.00/9.15  167997[13:MRR:167409.0,167991.0] ||  -> equal(op(e3,e4),e1)**.
% 9.00/9.15  168133[13:Rew:167997.0,162457.2,167997.0,162457.1,167997.0,162457.0] || equal(e1,e1) equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 9.00/9.15  168134[13:Obv:168133.0] || equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 9.00/9.15  168135[13:Rew:148558.0,168134.1,167434.0,168134.0] || equal(e2,e2)* equal(e0,e0) -> .
% 9.00/9.15  168136[13:Obv:168135.1] ||  -> .
% 9.00/9.15  168145[12:Spt:168136.0,166458.0,167434.0] || equal(op(e1,e4),e2)** -> .
% 9.00/9.15  168146[12:Spt:168136.0,166458.1] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.15  168150[12:Rew:168146.0,16.0] || equal(op(e3,e0),e2)** -> .
% 9.00/9.15  168156[12:Rew:168146.0,166460.1] ||  -> equal(op(e1,e2),e3)** equal(e3,e2).
% 9.00/9.15  168157[12:MRR:168156.1,8.0] ||  -> equal(op(e1,e2),e3)**.
% 9.00/9.15  168162[12:Rew:168157.0,36.0] || equal(op(e3,e2),e3)** -> .
% 9.00/9.15  168166[12:Rew:168157.0,167402.0] ||  -> equal(e4,e3) equal(op(e0,e2),e4)**.
% 9.00/9.15  168167[12:MRR:167410.0,168162.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.15  168171[12:Rew:168167.0,92.0] || equal(op(e3,e0),e0)** -> .
% 9.00/9.15  168172[12:Rew:168167.0,99.0] || equal(op(e3,e4),e0)** -> .
% 9.00/9.15  168178[12:MRR:168166.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.15  168183[12:Rew:168178.0,65.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.15  168202[12:MRR:162410.1,162410.2,168171.0,168150.0] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.15  168206[12:Rew:168202.0,114.1] || SkC0* equal(e3,e3) -> .
% 9.00/9.15  168207[12:Rew:168202.0,91.0] || equal(op(e3,e1),e3)** -> .
% 9.00/9.15  168214[12:Obv:168206.1] || SkC0* -> .
% 9.00/9.15  168215[12:MRR:166412.1,168214.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.15  168216[12:MRR:162408.0,168207.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 9.00/9.15  168223[12:MRR:148618.0,168183.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 9.00/9.15  168303[12:MRR:162439.0,162439.1,168215.0,168172.0] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.15  168311[12:Rew:168303.0,166454.1] ||  -> equal(op(e3,e4),e1)** equal(e1,e0).
% 9.00/9.15  168315[12:MRR:168311.1,1.0] ||  -> equal(op(e3,e4),e1)**.
% 9.00/9.15  168319[12:Rew:168315.0,97.0] || equal(op(e3,e1),e1)** -> .
% 9.00/9.15  168327[12:MRR:168216.0,168319.0] ||  -> equal(op(e3,e1),e2)**.
% 9.00/9.15  168340[12:Rew:168327.0,23.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.15  168344[12:MRR:168223.1,168340.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.15  168376[12:Rew:168344.0,148662.2,168327.0,148662.1,168344.0,148662.1,168344.0,148662.0] || equal(e3,e3) equal(e2,e2) equal(op(e3,e3),e4)** -> .
% 9.00/9.15  168377[12:Obv:168376.1] || equal(op(e3,e3),e4)** -> .
% 9.00/9.15  168378[12:Rew:162321.0,168377.0] || equal(e4,e4)* -> .
% 9.00/9.15  168379[12:Obv:168378.0] ||  -> .
% 9.00/9.15  168403[10:Spt:168379.0,162432.0,166434.0] || equal(op(e1,e3),e1)** -> .
% 9.00/9.15  168404[10:Spt:168379.0,162432.1,162432.2] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 9.00/9.15  168405[10:MRR:148604.1,168403.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1).
% 9.00/9.15  168406[10:MRR:162415.1,168403.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 9.00/9.15  168407[11:Spt:168404.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.15  168411[11:Rew:168407.0,49.0] || equal(op(e2,e3),e1)** -> .
% 9.00/9.15  168414[11:Rew:168407.0,108.0] || equal(op(e4,e2),e1)** -> .
% 9.00/9.15  168417[11:Rew:168407.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 9.00/9.15  168418[11:Rew:168407.0,162469.0] || equal(e1,e1) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 9.00/9.15  168422[11:Rew:168407.0,162531.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 9.00/9.15  168423[11:Rew:168407.0,162525.0] ||  -> equal(e2,e1) equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 9.00/9.15  168429[11:MRR:162530.1,168411.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 9.00/9.15  168433[11:MRR:162538.1,168414.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 9.00/9.15  168434[11:MRR:168422.0,5.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 9.00/9.15  168435[11:MRR:168423.0,5.0] ||  -> equal(op(e4,e1),e2)** equal(op(e4,e0),e2).
% 9.00/9.16  168438[11:Obv:168418.0] || equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e0)** -> .
% 9.00/9.16  168439[11:Rew:168407.0,168438.1,168407.0,168438.0] || equal(op(e1,e3),e2)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  168440[11:Rew:148558.0,168439.1] || equal(op(e1,e3),e2)** equal(e0,e0) -> .
% 9.00/9.16  168441[11:Obv:168440.1] || equal(op(e1,e3),e2)** -> .
% 9.00/9.16  168442[11:MRR:168406.1,168441.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  168443[11:MRR:162520.1,168441.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  168444[11:MRR:168434.0,168441.0] ||  -> equal(op(e0,e3),e2)**.
% 9.00/9.16  168448[11:Rew:168442.0,45.0] || equal(op(e2,e3),e3)** -> .
% 9.00/9.16  168449[11:Rew:168442.0,73.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  168451[11:Rew:168442.0,78.0] || equal(op(e1,e2),e3)** -> .
% 9.00/9.16  168459[11:Rew:168444.0,70.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.16  168460[11:Rew:168444.0,66.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.16  168462[11:Rew:168444.0,134.0] ||  -> equal(op(op(e3,e0),e2),e0)**.
% 9.00/9.16  168468[11:MRR:168429.0,168448.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  168473[11:Rew:168468.0,90.0] || equal(op(e2,e4),e0)** -> .
% 9.00/9.16  168475[11:Rew:168468.0,148.0] ||  -> equal(op(e0,op(e3,e2)),e3)**.
% 9.00/9.16  168479[11:MRR:148624.1,168449.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 9.00/9.16  168481[11:MRR:162521.2,168451.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 9.00/9.16  168483[11:MRR:162533.2,168459.0] ||  -> equal(op(e3,e4),e2)** equal(op(e1,e4),e2).
% 9.00/9.16  168484[11:MRR:162428.2,168459.0] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e4),e0).
% 9.00/9.16  168485[11:MRR:148618.2,168460.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 9.00/9.16  168490[11:MRR:162439.2,168473.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 9.00/9.16  168491[11:MRR:162532.2,168473.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e1).
% 9.00/9.16  168520[12:Spt:168405.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  168525[12:Rew:168520.0,79.0] || equal(op(e1,e2),e1)** -> .
% 9.00/9.16  168528[12:Rew:168520.0,55.0] || equal(op(e2,e4),e1)** -> .
% 9.00/9.16  168538[12:MRR:168433.0,168525.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  168539[12:MRR:168481.0,168525.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  168543[12:Rew:168538.0,168475.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  168558[12:Rew:168539.0,31.0] || equal(op(e0,e2),e4)** -> .
% 9.00/9.16  168587[12:Rew:168543.0,162416.2] ||  -> equal(op(e0,e4),e4)** equal(op(e0,e2),e4) equal(e4,e3).
% 9.00/9.16  168592[12:MRR:168491.1,168528.0] ||  -> equal(op(e2,e4),e4)**.
% 9.00/9.16  168606[12:Rew:168592.0,52.0] || equal(op(e0,e4),e4)** -> .
% 9.00/9.16  168647[12:MRR:168484.0,168606.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  168707[12:Rew:168647.0,168587.0] ||  -> equal(e4,e0) equal(op(e0,e2),e4)** equal(e4,e3).
% 9.00/9.16  168708[12:MRR:168707.0,168707.2,4.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  168709[12:MRR:168708.0,168558.0] ||  -> .
% 9.00/9.16  168724[12:Spt:168709.0,168405.0,168520.0] || equal(op(e1,e4),e1)** -> .
% 9.00/9.16  168725[12:Spt:168709.0,168405.1] ||  -> equal(op(e1,e2),e1)**.
% 9.00/9.16  168737[12:MRR:162421.1,168724.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 9.00/9.16  168763[13:Spt:168443.0] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.16  168770[13:Rew:168763.0,74.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  168777[13:MRR:168479.1,168770.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  168778[13:MRR:162526.2,168770.0] ||  -> equal(op(e4,e0),e2)** equal(op(e3,e0),e2).
% 9.00/9.16  168788[13:Rew:168777.0,148642.0] || equal(e4,e4) equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 9.00/9.16  168811[13:Obv:168788.0] || equal(op(op(e1,e0),e0),e2) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 9.00/9.16  168812[13:Rew:168777.0,168811.1,168777.0,168811.0] || equal(op(e4,e0),e2) equal(op(e4,e4),e3)** -> .
% 9.00/9.16  168813[13:Rew:162331.0,168812.1] || equal(op(e4,e0),e2)** equal(e3,e3) -> .
% 9.00/9.16  168814[13:Obv:168813.1] || equal(op(e4,e0),e2)** -> .
% 9.00/9.16  168816[13:MRR:168778.0,168814.0] ||  -> equal(op(e3,e0),e2)**.
% 9.00/9.16  168833[13:Rew:168816.0,168462.0] ||  -> equal(op(e2,e2),e0)**.
% 9.00/9.16  168854[13:Rew:162475.0,168833.0] ||  -> equal(e2,e0)**.
% 9.00/9.16  168855[13:MRR:168854.0,2.0] ||  -> .
% 9.00/9.16  168873[13:Spt:168855.0,168443.0,168763.0] || equal(op(e1,e4),e2)** -> .
% 9.00/9.16  168874[13:Spt:168855.0,168443.1] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.16  168879[13:Rew:168874.0,17.0] || equal(op(e4,e0),e2)** -> .
% 9.00/9.16  168884[13:MRR:168483.1,168873.0] ||  -> equal(op(e3,e4),e2)**.
% 9.00/9.16  168887[13:Rew:168884.0,168417.0] ||  -> equal(op(e2,e1),e4)**.
% 9.00/9.16  168895[13:Rew:168884.0,168490.1] ||  -> equal(op(e0,e4),e0)** equal(e2,e0).
% 9.00/9.16  168906[13:Rew:168887.0,22.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  168917[13:MRR:168485.0,168906.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  168954[13:MRR:168895.1,2.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  168978[13:MRR:168737.1,168873.0] ||  -> equal(op(e1,e4),e4)**.
% 9.00/9.16  168984[13:Rew:168978.0,152.0] ||  -> equal(op(e4,op(e4,e1)),e4)**.
% 9.00/9.16  168994[13:MRR:168435.1,168879.0] ||  -> equal(op(e4,e1),e2)**.
% 9.00/9.16  169002[13:Rew:168994.0,168984.0] ||  -> equal(op(e4,e2),e4)**.
% 9.00/9.16  169007[13:Rew:169002.0,34.0] || equal(op(e0,e2),e4)** -> .
% 9.00/9.16  169034[13:Rew:168917.0,162416.2,168954.0,162416.0] ||  -> equal(e4,e0) equal(op(e0,e2),e4)** equal(e4,e3).
% 9.00/9.16  169035[13:MRR:169034.0,169034.2,4.0,10.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  169036[13:MRR:169035.0,169007.0] ||  -> .
% 9.00/9.16  169054[11:Spt:169036.0,168404.0,168407.0] || equal(op(e4,e3),e1)** -> .
% 9.00/9.16  169055[11:Spt:169036.0,168404.1] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  169061[11:Rew:169055.0,90.0] || equal(op(e2,e4),e1)** -> .
% 9.00/9.16  169062[11:Rew:169055.0,86.0] || equal(op(e2,e1),e1)** -> .
% 9.00/9.16  169066[11:MRR:162529.0,169062.0] ||  -> equal(op(e2,e1),e4)** equal(op(e2,e1),e3).
% 9.00/9.16  169067[11:MRR:162436.2,169061.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 9.00/9.16  169068[11:MRR:162441.1,169054.0] ||  -> equal(op(e4,e3),e2)** equal(op(e4,e3),e0).
% 9.00/9.16  169069[11:MRR:162437.1,169054.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e2),e1)**.
% 9.00/9.16  169073[11:Rew:169055.0,162425.0] ||  -> equal(e3,e1) equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 9.00/9.16  169074[11:MRR:169073.0,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 9.00/9.16  169077[11:Rew:169055.0,162539.2] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(e1,e0).
% 9.00/9.16  169078[11:MRR:169077.2,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)**.
% 9.00/9.16  169079[11:MRR:162532.1,169061.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e0).
% 9.00/9.16  169101[12:Spt:168405.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  169104[12:Rew:169101.0,166413.0] || equal(e1,e1) -> SkC0*.
% 9.00/9.16  169106[12:Rew:169101.0,56.0] || equal(op(e3,e4),e1)** -> .
% 9.00/9.16  169113[12:Rew:169101.0,162414.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  169114[12:Rew:169101.0,162445.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e1) equal(op(e0,e4),e4).
% 9.00/9.16  169117[12:Obv:169104.0] ||  -> SkC0*.
% 9.00/9.16  169118[12:MRR:114.0,169117.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.16  169119[12:MRR:115.0,169117.0] || equal(op(e4,e0),e4)** -> .
% 9.00/9.16  169120[12:MRR:162440.1,169106.0] ||  -> equal(op(e3,e4),e2)** equal(op(e3,e4),e0).
% 9.00/9.16  169124[12:MRR:162410.0,169118.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 9.00/9.16  169126[12:MRR:162427.0,169118.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  169128[12:MRR:162426.0,169119.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 9.00/9.16  169130[12:MRR:169113.0,7.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  169131[12:MRR:169114.1,7.0] ||  -> equal(op(e2,e4),e4)** equal(op(e0,e4),e4).
% 9.00/9.16  169137[13:Spt:168406.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  169142[13:Rew:169137.0,41.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  169144[13:Rew:169137.0,73.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  169149[13:MRR:162417.0,169142.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 9.00/9.16  169164[13:MRR:169126.1,169144.0] ||  -> equal(op(e2,e0),e3)**.
% 9.00/9.16  169168[13:Rew:169164.0,81.0] || equal(op(e2,e1),e3)** -> .
% 9.00/9.16  169200[13:MRR:169066.1,169168.0] ||  -> equal(op(e2,e1),e4)**.
% 9.00/9.16  169205[13:Rew:169200.0,87.0] || equal(op(e2,e4),e4)** -> .
% 9.00/9.16  169212[13:MRR:169079.0,169205.0] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.16  169217[13:Rew:169212.0,58.0] || equal(op(e3,e4),e0)** -> .
% 9.00/9.16  169234[13:MRR:169120.1,169217.0] ||  -> equal(op(e3,e4),e2)**.
% 9.00/9.16  169239[13:Rew:169234.0,94.0] || equal(op(e3,e0),e2)** -> .
% 9.00/9.16  169250[13:MRR:169124.1,169239.0] ||  -> equal(op(e3,e0),e0)**.
% 9.00/9.16  169256[13:Rew:169250.0,20.0] || equal(op(e4,e0),e0)** -> .
% 9.00/9.16  169264[13:MRR:169128.0,169256.0] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.16  169269[13:Rew:169264.0,103.0] || equal(op(e4,e3),e2)** -> .
% 9.00/9.16  169272[13:MRR:169068.0,169269.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  169277[13:Rew:169272.0,44.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.16  169278[13:Rew:169272.0,162465.0] || equal(e0,e0) equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 9.00/9.16  169337[13:MRR:169149.0,169277.0] ||  -> equal(op(e0,e3),e2)**.
% 9.00/9.16  169363[13:Obv:169278.0] || equal(op(op(e4,e3),e3),e2) equal(op(op(e4,e3),op(e4,e3)),e1)** -> .
% 9.00/9.16  169364[13:Rew:169272.0,169363.1,169337.0,169363.0,169272.0,169363.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  169365[13:Obv:169364.0] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  169366[13:Rew:148541.0,169365.0] || equal(e1,e1)* -> .
% 9.00/9.16  169367[13:Obv:169366.0] ||  -> .
% 9.00/9.16  169370[13:Spt:169367.0,168406.0,169137.0] || equal(op(e1,e3),e3)** -> .
% 9.00/9.16  169371[13:Spt:169367.0,168406.1] ||  -> equal(op(e1,e3),e2)**.
% 9.00/9.16  169379[13:Rew:169371.0,47.0] || equal(op(e4,e3),e2)** -> .
% 9.00/9.16  169382[13:Rew:169371.0,169074.0] ||  -> equal(e3,e2) equal(op(e0,e3),e3)**.
% 9.00/9.16  169383[13:MRR:169382.0,8.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.16  169389[13:Rew:169383.0,68.0] || equal(op(e0,e2),e3)** -> .
% 9.00/9.16  169393[13:MRR:169068.0,169379.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  169399[13:Rew:169393.0,103.0] || equal(op(e4,e0),e0)** -> .
% 9.00/9.16  169402[13:Rew:169393.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 9.00/9.16  169403[13:MRR:169128.0,169399.0] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.16  169409[13:Rew:169403.0,20.0] || equal(op(e3,e0),e2)** -> .
% 9.00/9.16  169415[13:MRR:169124.1,169409.0] ||  -> equal(op(e3,e0),e0)**.
% 9.00/9.16  169419[13:Rew:169415.0,18.0] || equal(op(e2,e0),e0)** -> .
% 9.00/9.16  169420[13:Rew:169415.0,94.0] || equal(op(e3,e4),e0)** -> .
% 9.00/9.16  169431[13:MRR:169078.0,169419.0] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.16  169441[13:Rew:169431.0,169131.0] ||  -> equal(e4,e0) equal(op(e0,e4),e4)**.
% 9.00/9.16  169442[13:MRR:169120.1,169420.0] ||  -> equal(op(e3,e4),e2)**.
% 9.00/9.16  169453[13:Rew:169442.0,169402.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  169457[13:Rew:169453.0,15.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  169459[13:Rew:169453.0,141.0] ||  -> equal(op(op(e0,e2),e4),e2)**.
% 9.00/9.16  169473[13:MRR:169130.1,169457.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  169478[13:Rew:169473.0,31.0] || equal(op(e0,e2),e4)** -> .
% 9.00/9.16  169500[13:MRR:169441.0,4.0] ||  -> equal(op(e0,e4),e4)**.
% 9.00/9.16  169564[13:MRR:162519.1,162519.2,169478.0,169389.0] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.16  169570[13:Rew:169564.0,169459.0] ||  -> equal(op(e0,e4),e2)**.
% 9.00/9.16  169573[13:Rew:169500.0,169570.0] ||  -> equal(e4,e2)**.
% 9.00/9.16  169574[13:MRR:169573.0,9.0] ||  -> .
% 9.00/9.16  169608[12:Spt:169574.0,168405.0,169101.0] || equal(op(e1,e4),e1)** -> .
% 9.00/9.16  169609[12:Spt:169574.0,168405.1] ||  -> equal(op(e1,e2),e1)**.
% 9.00/9.16  169614[12:Rew:169609.0,37.0] || equal(op(e4,e2),e1)** -> .
% 9.00/9.16  169620[12:MRR:169069.1,169614.0] ||  -> equal(op(e4,e1),e1)**.
% 9.00/9.16  169630[12:Rew:169620.0,152.0] ||  -> equal(op(op(e1,e4),e1),e4)**.
% 9.00/9.16  169631[12:MRR:169067.0,169608.0] ||  -> equal(op(e3,e4),e1)**.
% 9.00/9.16  169663[12:MRR:162421.1,169608.0] ||  -> equal(op(e1,e4),e4)** equal(op(e1,e4),e2).
% 9.00/9.16  169672[12:Rew:169631.0,162457.2,169631.0,162457.1,169631.0,162457.0] || equal(e1,e1) equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  169673[12:Obv:169672.0] || equal(op(e1,e4),e2)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  169674[12:Rew:148558.0,169673.1] || equal(op(e1,e4),e2)** equal(e0,e0) -> .
% 9.00/9.16  169675[12:Obv:169674.1] || equal(op(e1,e4),e2)** -> .
% 9.00/9.16  169676[12:MRR:169663.1,169675.0] ||  -> equal(op(e1,e4),e4)**.
% 9.00/9.16  169687[12:Rew:169676.0,169630.0] ||  -> equal(op(e4,e1),e4)**.
% 9.00/9.16  169703[12:Rew:169620.0,169687.0] ||  -> equal(e4,e1)**.
% 9.00/9.16  169704[12:MRR:169703.0,7.0] ||  -> .
% 9.00/9.16  169746[7:Spt:169704.0,223.0,162475.0] || equal(op(e2,e2),e2)** -> .
% 9.00/9.16  169747[7:Spt:169704.0,223.1,223.2,223.3,223.4] ||  -> equal(op(e2,e2),e4)** equal(op(e2,e2),e3) equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 9.00/9.16  169750[8:Spt:169747.0] ||  -> equal(op(e2,e2),e4)**.
% 9.00/9.16  169760[8:Rew:169750.0,143.0] ||  -> equal(op(e4,e4),e2)**.
% 9.00/9.16  169791[8:Rew:162331.0,169760.0] ||  -> equal(e3,e2)**.
% 9.00/9.16  169792[8:MRR:169791.0,8.0] ||  -> .
% 9.00/9.16  169823[8:Spt:169792.0,169747.0,169750.0] || equal(op(e2,e2),e4)** -> .
% 9.00/9.16  169824[8:Spt:169792.0,169747.1,169747.2,169747.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 9.00/9.16  169827[9:Spt:169824.0] ||  -> equal(op(e2,e2),e3)**.
% 9.00/9.16  169838[9:Rew:169827.0,143.0] ||  -> equal(op(e3,e3),e2)**.
% 9.00/9.16  169861[9:Rew:162321.0,169838.0] ||  -> equal(e4,e2)**.
% 9.00/9.16  169862[9:MRR:169861.0,9.0] ||  -> .
% 9.00/9.16  169891[9:Spt:169862.0,169824.0,169827.0] || equal(op(e2,e2),e3)** -> .
% 9.00/9.16  169892[9:Spt:169862.0,169824.1,169824.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 9.00/9.16  169895[10:Spt:169892.0] ||  -> equal(op(e2,e2),e1)**.
% 9.00/9.16  169907[10:Rew:169895.0,143.0] ||  -> equal(op(e1,e1),e2)**.
% 9.00/9.16  169922[10:Rew:148558.0,169907.0] ||  -> equal(e2,e0)**.
% 9.00/9.16  169923[10:MRR:169922.0,2.0] ||  -> .
% 9.00/9.16  169950[10:Spt:169923.0,169892.0,169895.0] || equal(op(e2,e2),e1)** -> .
% 9.00/9.16  169951[10:Spt:169923.0,169892.1] ||  -> equal(op(e2,e2),e0)**.
% 9.00/9.16  169972[10:Rew:169951.0,143.0] ||  -> equal(op(e0,e0),e2)**.
% 9.00/9.16  169973[10:Rew:148541.0,169972.0] ||  -> equal(e2,e1)**.
% 9.00/9.16  169974[10:MRR:169973.0,5.0] ||  -> .
% 9.00/9.16  170001[6:Spt:169974.0,162318.0,162321.0] || equal(op(e3,e3),e4)** -> .
% 9.00/9.16  170002[6:Spt:169974.0,162318.1,162318.2,162318.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 9.00/9.16  170003[6:MRR:171.1,170001.0] ||  -> equal(op(e4,e3),e4)** equal(op(e2,e3),e4) equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 9.00/9.16  170004[6:MRR:172.1,170001.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e2),e4) equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 9.00/9.16  170005[7:Spt:170002.0] ||  -> equal(op(e3,e3),e2)**.
% 9.00/9.16  170008[7:Rew:170005.0,43.0] || equal(op(e0,e3),e2)** -> .
% 9.00/9.16  170009[7:Rew:170005.0,46.0] || equal(op(e1,e3),e2)** -> .
% 9.00/9.16  170010[7:Rew:170005.0,48.0] || equal(op(e2,e3),e2)** -> .
% 9.00/9.16  170011[7:Rew:170005.0,50.0] || equal(op(e4,e3),e2)** -> .
% 9.00/9.16  170012[7:Rew:170005.0,93.0] || equal(op(e3,e0),e2)** -> .
% 9.00/9.16  170013[7:Rew:170005.0,96.0] || equal(op(e3,e1),e2)** -> .
% 9.00/9.16  170014[7:Rew:170005.0,98.0] || equal(op(e3,e2),e2)** -> .
% 9.00/9.16  170015[7:Rew:170005.0,100.0] || equal(op(e3,e4),e2)** -> .
% 9.00/9.16  170016[7:Rew:170005.0,149.0] ||  -> equal(op(e2,e2),e3)**.
% 9.00/9.16  170018[7:Rew:170005.0,345.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 9.00/9.16  170020[7:Rew:170005.0,321.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 9.00/9.16  170029[7:Rew:170005.0,148554.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  170030[7:Rew:170005.0,148548.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  170037[7:Rew:170005.0,148613.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  170038[7:Rew:170005.0,148610.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  170039[7:Rew:170016.0,32.0] || equal(op(e0,e2),e3)** -> .
% 9.00/9.16  170040[7:Rew:170016.0,35.0] || equal(op(e1,e2),e3)** -> .
% 9.00/9.16  170041[7:Rew:170016.0,38.0] || equal(op(e3,e2),e3)** -> .
% 9.00/9.16  170042[7:Rew:170016.0,39.0] || equal(op(e4,e2),e3)** -> .
% 9.00/9.16  170043[7:Rew:170016.0,82.0] || equal(op(e2,e0),e3)** -> .
% 9.00/9.16  170044[7:Rew:170016.0,85.0] || equal(op(e2,e1),e3)** -> .
% 9.00/9.16  170045[7:Rew:170016.0,88.0] || equal(op(e2,e3),e3)** -> .
% 9.00/9.16  170046[7:Rew:170016.0,89.0] || equal(op(e2,e4),e3)** -> .
% 9.00/9.16  170047[7:Rew:170016.0,186.0] ||  -> equal(e3,e2) equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 9.00/9.16  170057[7:Rew:170016.0,148628.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  170058[7:Rew:170016.0,148627.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  170065[7:Rew:170016.0,148630.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  170066[7:Rew:170016.0,148629.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  170068[7:Rew:170016.0,339.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 9.00/9.16  170070[7:Rew:170016.0,315.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 9.00/9.16  170079[7:Rew:170016.0,181.1] ||  -> equal(op(e4,e2),e4)** equal(e4,e3) equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 9.00/9.16  170080[7:Rew:170016.0,182.1] ||  -> equal(op(e2,e4),e4)** equal(e4,e3) equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 9.00/9.16  170081[7:MRR:148632.2,170008.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 9.00/9.16  170082[7:MRR:148616.3,170008.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 9.00/9.16  170083[7:MRR:148626.2,170009.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  170084[7:MRR:148597.3,170009.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e1) equal(op(e1,e3),e4)**.
% 9.00/9.16  170085[7:MRR:222.1,170010.0] ||  -> equal(op(e2,e3),e3) equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 9.00/9.16  170086[7:MRR:212.2,170011.0] ||  -> equal(op(e4,e3),e4)** equal(op(e4,e3),e3) equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 9.00/9.16  170088[7:MRR:148634.2,170012.0] ||  -> equal(op(e2,e0),e2) equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  170089[7:MRR:148622.3,170012.0] ||  -> equal(op(e3,e0),e3) equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 9.00/9.16  170090[7:MRR:148620.2,170013.0] ||  -> equal(op(e2,e1),e2) equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 9.00/9.16  170091[7:MRR:148598.3,170013.0] ||  -> equal(op(e3,e1),e3) equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 9.00/9.16  170092[7:MRR:218.1,170014.0] ||  -> equal(op(e3,e2),e3) equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 9.00/9.16  170093[7:MRR:216.2,170015.0] ||  -> equal(op(e3,e4),e4)** equal(op(e3,e4),e3) equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 9.00/9.16  170094[7:MRR:165.2,170015.0] ||  -> equal(op(e4,e4),e2)** equal(op(e2,e4),e2) equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 9.00/9.16  170095[7:MRR:119979.2,170039.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  170096[7:MRR:148617.3,170039.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 9.00/9.16  170097[7:MRR:148609.3,170040.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e4)**.
% 9.00/9.16  170098[7:MRR:148606.2,170040.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  170099[7:MRR:162319.1,170041.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 9.00/9.16  170100[7:MRR:213.2,170042.0] ||  -> equal(op(e4,e2),e4)** equal(op(e4,e2),e2) equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 9.00/9.16  170101[7:MRR:164.2,170042.0] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e3),e3) equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 9.00/9.16  170102[7:MRR:119978.2,170043.0] ||  -> equal(op(e3,e0),e3) equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  170103[7:MRR:148623.3,170043.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 9.00/9.16  170104[7:MRR:148612.3,170044.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 9.00/9.16  170105[7:MRR:148605.2,170044.0] ||  -> equal(op(e3,e1),e3) equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  170106[7:MRR:162320.1,170045.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 9.00/9.16  170107[7:MRR:221.2,170046.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e4),e2) equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 9.00/9.16  170108[7:MRR:163.2,170046.0] ||  -> equal(op(e4,e4),e3)** equal(op(e3,e4),e3) equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 9.00/9.16  170109[7:MRR:170029.0,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  170110[7:MRR:170030.0,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  170111[7:MRR:170037.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  170112[7:MRR:170038.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  170113[7:MRR:170057.0,6.0] ||  -> equal(op(e1,e2),e1) equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  170114[7:MRR:170058.0,6.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  170115[7:MRR:170065.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  170116[7:MRR:170066.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  170117[7:MRR:170085.0,170045.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 9.00/9.16  170118[7:MRR:170092.0,170041.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 9.00/9.16  170119[7:MRR:170047.0,8.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e3),e2) equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 9.00/9.16  170120[7:MRR:170119.1,170010.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 9.00/9.16  170123[7:MRR:170079.1,10.0] ||  -> equal(op(e4,e2),e4)** equal(op(e3,e2),e4) equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 9.00/9.16  170124[7:MRR:170080.1,10.0] ||  -> equal(op(e2,e4),e4)** equal(op(e2,e3),e4) equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 9.00/9.16  170127[7:Obv:170018.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e1)** -> .
% 9.00/9.16  170128[7:Rew:170005.0,170127.2,170005.0,170127.1,170005.0,170127.0] || equal(op(e3,e2),e0) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  170131[7:Obv:170020.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,op(e3,e3)),op(e3,e3)),e4) equal(op(op(e3,op(e3,e3)),op(e3,op(e3,e3))),e0)** -> .
% 9.00/9.16  170132[7:Rew:170005.0,170131.2,170005.0,170131.1,170005.0,170131.0] || equal(op(e3,e2),e1) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 9.00/9.16  170139[7:Obv:170068.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e1)** -> .
% 9.00/9.16  170140[7:Rew:170016.0,170139.2,170016.0,170139.1,170016.0,170139.0] || equal(op(e2,e3),e0) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  170143[7:Obv:170070.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,op(e2,e2)),op(e2,e2)),e4) equal(op(op(e2,op(e2,e2)),op(e2,op(e2,e2))),e0)** -> .
% 9.00/9.16  170144[7:Rew:170016.0,170143.2,170016.0,170143.1,170016.0,170143.0] || equal(op(e2,e3),e1) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 9.00/9.16  170150[8:Spt:211.0] ||  -> equal(op(e4,e4),e4)**.
% 9.00/9.16  170151[8:Rew:170150.0,59.0] || equal(op(e2,e4),e4)** -> .
% 9.00/9.16  170152[8:Rew:170150.0,54.0] || equal(op(e0,e4),e4)** -> .
% 9.00/9.16  170153[8:Rew:170150.0,104.0] || equal(op(e4,e0),e4)** -> .
% 9.00/9.16  170154[8:Rew:170150.0,110.0] || equal(op(e4,e3),e4)** -> .
% 9.00/9.16  170155[8:Rew:170150.0,107.0] || equal(op(e4,e1),e4)** -> .
% 9.00/9.16  170156[8:Rew:170150.0,57.0] || equal(op(e1,e4),e4)** -> .
% 9.00/9.16  170157[8:Rew:170150.0,60.0] || equal(op(e3,e4),e4)** -> .
% 9.00/9.16  170158[8:Rew:170150.0,109.0] || equal(op(e4,e2),e4)** -> .
% 9.00/9.16  170160[8:Rew:170150.0,160.0] || equal(e4,e4) -> SkC3 SkC2 SkC1 SkC0*.
% 9.00/9.16  170167[8:Rew:170150.0,148635.0] ||  -> equal(e4,e1) equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 9.00/9.16  170168[8:Rew:170150.0,148636.0] ||  -> equal(e4,e1) equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 9.00/9.16  170175[8:Rew:170150.0,148614.0] ||  -> equal(e4,e0) equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 9.00/9.16  170176[8:Rew:170150.0,148611.0] ||  -> equal(e4,e0) equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 9.00/9.16  170177[8:Rew:170150.0,170094.0] ||  -> equal(e4,e2) equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 9.00/9.16  170185[8:Rew:170150.0,170108.0] ||  -> equal(e4,e3) equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 9.00/9.16  170186[8:Rew:170150.0,170101.0] ||  -> equal(e4,e3) equal(op(e4,e3),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 9.00/9.16  170193[8:MRR:170107.0,170151.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e4),e1) equal(op(e2,e4),e0).
% 9.00/9.16  170194[8:MRR:170124.0,170151.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4) equal(op(e2,e0),e4).
% 9.00/9.16  170195[8:MRR:148615.0,170152.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 9.00/9.16  170196[8:MRR:90244.0,170152.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e2),e4) equal(op(e0,e1),e4).
% 9.00/9.16  170197[8:MRR:148621.0,170153.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 9.00/9.16  170198[8:MRR:90245.0,170153.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(op(e1,e0),e4).
% 9.00/9.16  170199[8:MRR:170003.0,170154.0] ||  -> equal(op(e2,e3),e4)** equal(op(e1,e3),e4) equal(op(e0,e3),e4).
% 9.00/9.16  170200[8:MRR:170086.0,170154.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1) equal(op(e4,e3),e0).
% 9.00/9.16  170201[8:MRR:148638.0,170155.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 9.00/9.16  170202[8:MRR:148608.0,170155.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(op(e0,e1),e4).
% 9.00/9.16  170203[8:MRR:148637.0,170156.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)** equal(op(e1,e4),e2).
% 9.00/9.16  170204[8:MRR:148607.0,170156.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(op(e1,e0),e4).
% 9.00/9.16  170205[8:MRR:170004.0,170157.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4) equal(op(e3,e0),e4).
% 9.00/9.16  170206[8:MRR:170093.0,170157.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e1) equal(op(e3,e4),e0).
% 9.00/9.16  170207[8:MRR:170100.0,170158.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1) equal(op(e4,e2),e0).
% 9.00/9.16  170208[8:MRR:170123.0,170158.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(op(e0,e2),e4).
% 9.00/9.16  170209[8:Obv:170160.0] ||  -> SkC3 SkC2 SkC1 SkC0*.
% 9.00/9.16  170210[8:MRR:170167.0,7.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(op(e4,e2),e1).
% 9.00/9.16  170211[8:MRR:170168.0,7.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(op(e2,e4),e1).
% 9.00/9.16  170212[8:MRR:170175.0,4.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(op(e2,e4),e0).
% 9.00/9.16  170213[8:MRR:170176.0,4.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)** equal(op(e4,e2),e0).
% 9.00/9.16  170214[8:MRR:170177.0,9.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(op(e0,e4),e2).
% 9.00/9.16  170216[8:MRR:170185.0,10.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(op(e0,e4),e3).
% 9.00/9.16  170217[8:MRR:170186.0,10.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e1),e3) equal(op(e4,e0),e3).
% 9.00/9.16  170219[9:Spt:170209.0] ||  -> SkC3*.
% 9.00/9.16  170220[9:MRR:126.0,170219.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.16  170221[9:MRR:127.0,170219.0] || equal(op(e1,e3),e1)** -> .
% 9.00/9.16  170222[9:MRR:148599.1,170220.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e2),e0).
% 9.00/9.16  170223[9:MRR:170082.1,170220.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 9.00/9.16  170224[9:MRR:170111.0,170220.0] ||  -> equal(op(e4,e3),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  170225[9:MRR:148604.1,170221.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e2),e1).
% 9.00/9.16  170226[9:MRR:170084.1,170221.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e3),e4)**.
% 9.00/9.16  170227[9:MRR:170110.0,170221.0] ||  -> equal(op(e4,e3),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  170249[10:Spt:170222.1] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.16  170253[10:Rew:170249.0,34.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.16  170254[10:Rew:170249.0,33.0] || equal(op(e3,e2),e0)** -> .
% 9.00/9.16  170257[10:Rew:170249.0,69.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.16  170260[10:Rew:170249.0,133.0] ||  -> equal(op(op(e2,e0),e0),e0)**.
% 9.00/9.16  170261[10:Rew:170249.0,170208.2] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4) equal(e4,e0).
% 9.00/9.16  170266[10:MRR:170213.2,170253.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e3),e0)**.
% 9.00/9.16  170267[10:MRR:170112.2,170254.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e4),e0)**.
% 9.00/9.16  170269[10:MRR:170195.0,170257.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 9.00/9.16  170272[10:MRR:170261.2,4.0] ||  -> equal(op(e3,e2),e4)** equal(op(e1,e2),e4).
% 9.00/9.16  170279[11:Spt:170223.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.16  170283[11:Rew:170279.0,41.0] || equal(op(e1,e3),e3)** -> .
% 9.00/9.16  170285[11:Rew:170279.0,44.0] || equal(op(e4,e3),e3)** -> .
% 9.00/9.16  170293[11:MRR:170226.0,170283.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  170297[11:Rew:170293.0,73.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  170299[11:Rew:170293.0,78.0] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  170307[11:MRR:170200.0,170285.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 9.00/9.16  170308[11:MRR:170217.0,170285.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 9.00/9.16  170322[11:MRR:170198.2,170297.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 9.00/9.16  170324[11:MRR:170272.1,170299.0] ||  -> equal(op(e3,e2),e4)**.
% 9.00/9.16  170327[11:Rew:170324.0,92.0] || equal(op(e3,e0),e4)** -> .
% 9.00/9.16  170331[11:Rew:170324.0,95.0] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  170349[11:MRR:170091.2,170331.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 9.00/9.16  170364[11:MRR:170322.0,170327.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  170375[11:Rew:170364.0,170260.0] ||  -> equal(op(e4,e0),e0)**.
% 9.00/9.16  170381[11:Rew:170375.0,103.0] || equal(op(e4,e3),e0)** -> .
% 9.00/9.16  170384[11:Rew:170375.0,20.0] || equal(op(e3,e0),e0)** -> .
% 9.00/9.16  170387[11:Rew:170375.0,170308.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e0).
% 9.00/9.16  170393[11:MRR:170307.1,170381.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.16  170412[11:Rew:170393.0,150.0] ||  -> equal(op(e1,op(e3,e4)),e3)**.
% 9.00/9.16  170420[11:MRR:170267.0,170384.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.16  170428[11:Rew:170420.0,170099.0] ||  -> equal(e3,e0) equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 9.00/9.16  170442[11:Rew:170420.0,170412.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  170445[11:Rew:170442.0,16.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.16  170456[11:MRR:170387.1,3.0] ||  -> equal(op(e4,e1),e3)**.
% 9.00/9.16  170459[11:Rew:170456.0,30.0] || equal(op(e3,e1),e3)** -> .
% 9.00/9.16  170504[11:MRR:170349.0,170459.0] ||  -> equal(op(e3,e1),e1)**.
% 9.00/9.16  170515[11:Rew:170504.0,170428.1] ||  -> equal(e3,e0) equal(e3,e1) equal(op(e3,e0),e3)**.
% 9.00/9.16  170516[11:MRR:170515.0,170515.1,3.0,6.0] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.16  170517[11:MRR:170516.0,170445.0] ||  -> .
% 9.00/9.16  170536[11:Spt:170517.0,170223.0,170279.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  170537[11:Spt:170517.0,170223.1] ||  -> equal(op(e0,e3),e4)**.
% 9.00/9.16  170542[11:Rew:170537.0,42.0] || equal(op(e2,e3),e4)** -> .
% 9.00/9.16  170545[11:Rew:170537.0,66.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  170546[11:Rew:170537.0,41.0] || equal(op(e1,e3),e4)** -> .
% 9.00/9.16  170549[11:MRR:170226.1,170546.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  170555[11:Rew:170549.0,80.0] || equal(op(e1,e4),e3)** -> .
% 9.00/9.16  170557[11:Rew:170549.0,47.0] || equal(op(e4,e3),e3)** -> .
% 9.00/9.16  170558[11:Rew:170549.0,73.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  170561[11:Rew:170537.0,170095.0] ||  -> equal(e4,e3) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  170562[11:MRR:170561.0,10.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  170563[11:Rew:170549.0,170204.0] ||  -> equal(e4,e3) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  170564[11:MRR:170563.0,10.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  170565[11:MRR:148618.0,170545.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 9.00/9.16  170566[11:MRR:170217.0,170557.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e0),e3).
% 9.00/9.16  170568[11:MRR:170216.1,170555.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 9.00/9.16  170569[11:MRR:148624.1,170558.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 9.00/9.16  170571[11:MRR:170117.0,170542.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 9.00/9.16  170597[12:Spt:170269.0] ||  -> equal(op(e0,e4),e3)**.
% 9.00/9.16  170602[12:Rew:170597.0,67.0] || equal(op(e0,e1),e3)** -> .
% 9.00/9.16  170610[12:MRR:170565.0,170602.0] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.16  170616[12:Rew:170610.0,22.0] || equal(op(e2,e1),e2)** -> .
% 9.00/9.16  170620[12:Rew:170610.0,148660.0] || equal(e2,e2) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.16  170627[12:MRR:170104.0,170616.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 9.00/9.16  170631[12:Obv:170620.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.16  170632[12:Rew:170610.0,170631.1,170610.0,170631.0] || equal(op(e2,e1),e4) equal(op(e2,e2),e3)** -> .
% 9.00/9.16  170633[12:Rew:170016.0,170632.1] || equal(op(e2,e1),e4)** equal(e3,e3) -> .
% 9.00/9.16  170634[12:Obv:170633.1] || equal(op(e2,e1),e4)** -> .
% 9.00/9.16  170637[12:MRR:170627.1,170634.0] ||  -> equal(op(e2,e1),e1)**.
% 9.00/9.16  170669[12:Rew:170637.0,86.0] || equal(op(e2,e3),e1)** -> .
% 9.00/9.16  170758[12:MRR:170571.0,170669.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  170764[12:Rew:170758.0,170140.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  170862[12:Obv:170764.0] || equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  170863[12:Rew:170758.0,170862.1,170758.0,170862.0] || equal(op(e0,e3),e4)** equal(op(e0,e0),e1) -> .
% 9.00/9.16  170864[12:Rew:148541.0,170863.1,170537.0,170863.0] || equal(e4,e4)* equal(e1,e1) -> .
% 9.00/9.16  170865[12:Obv:170864.1] ||  -> .
% 9.00/9.16  170866[12:Spt:170865.0,170269.0,170597.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  170867[12:Spt:170865.0,170269.1] ||  -> equal(op(e0,e4),e2)**.
% 9.00/9.16  170878[12:Rew:170867.0,170562.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 9.00/9.16  170879[12:MRR:170878.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  170885[12:Rew:170879.0,24.0] || equal(op(e4,e1),e3)** -> .
% 9.00/9.16  170888[12:Rew:170879.0,136.0] ||  -> equal(op(e3,op(e1,e0)),e1)**.
% 9.00/9.16  170889[12:Rew:170867.0,170568.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e2).
% 9.00/9.16  170890[12:MRR:170889.1,8.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  170899[12:Rew:170890.0,154.0] ||  -> equal(op(e3,op(e4,e3)),e4)**.
% 9.00/9.16  170900[12:MRR:170566.0,170885.0] ||  -> equal(op(e4,e0),e3)**.
% 9.00/9.16  170911[12:Rew:170900.0,170266.0] ||  -> equal(e3,e0) equal(op(e4,e3),e0)**.
% 9.00/9.16  170914[12:MRR:170911.0,3.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  170922[12:Rew:170914.0,170899.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  170931[12:Rew:170922.0,16.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  170961[12:MRR:170569.0,170931.0] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.16  170969[12:Rew:170961.0,170888.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  170986[12:Rew:170961.0,170564.1] ||  -> equal(op(e1,e2),e4)** equal(e4,e2).
% 9.00/9.16  170987[12:MRR:170986.1,9.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  171064[12:Rew:170969.0,170132.2,170987.0,170132.1,170969.0,170132.1,170969.0,170132.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 9.00/9.16  171065[12:Obv:171064.1] || equal(op(e1,e1),e0)** -> .
% 9.00/9.16  171066[12:Rew:148558.0,171065.0] || equal(e0,e0)* -> .
% 9.00/9.16  171067[12:Obv:171066.0] ||  -> .
% 9.00/9.16  171083[10:Spt:171067.0,170222.1,170249.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.16  171084[10:Spt:171067.0,170222.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  171095[10:Rew:171084.0,170214.2] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2) equal(e2,e0).
% 9.00/9.16  171096[10:MRR:171095.2,2.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 9.00/9.16  171102[10:Rew:171084.0,170216.2] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3) equal(e3,e0).
% 9.00/9.16  171103[10:MRR:171102.2,3.0] ||  -> equal(op(e3,e4),e3)** equal(op(e1,e4),e3).
% 9.00/9.16  171105[10:MRR:170115.0,171083.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  171130[11:Spt:170227.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.16  171139[11:Rew:171130.0,154.0] ||  -> equal(op(op(e3,e4),e1),e4)**.
% 9.00/9.16  171142[11:Rew:171130.0,170224.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)**.
% 9.00/9.16  171151[11:MRR:171142.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  171156[11:Rew:171151.0,83.0] || equal(op(e2,e0),e0)** -> .
% 9.00/9.16  171162[11:Rew:171151.0,170140.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  171166[11:Rew:171151.0,170199.0] ||  -> equal(e4,e0) equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 9.00/9.16  171168[11:MRR:170103.1,171156.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)**.
% 9.00/9.16  171174[11:MRR:171166.0,4.0] ||  -> equal(op(e1,e3),e4)** equal(op(e0,e3),e4).
% 9.00/9.16  171177[11:Obv:171162.0] || equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  171178[11:Rew:171151.0,171177.1,171151.0,171177.0] || equal(op(e0,e3),e4)** equal(op(e0,e0),e1) -> .
% 9.00/9.16  171179[11:Rew:148541.0,171178.1] || equal(op(e0,e3),e4)** equal(e1,e1) -> .
% 9.00/9.16  171180[11:Obv:171179.1] || equal(op(e0,e3),e4)** -> .
% 9.00/9.16  171181[11:MRR:170223.1,171180.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.16  171182[11:MRR:170196.0,171180.0] ||  -> equal(op(e0,e2),e4)** equal(op(e0,e1),e4).
% 9.00/9.16  171183[11:MRR:171174.1,171180.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  171187[11:Rew:171181.0,66.0] || equal(op(e0,e1),e3)** -> .
% 9.00/9.16  171201[11:Rew:171183.0,170098.0] ||  -> equal(e4,e3) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  171203[11:MRR:148618.1,171187.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e2).
% 9.00/9.16  171209[11:MRR:171201.0,10.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  171222[12:Spt:170225.1] ||  -> equal(op(e1,e2),e1)**.
% 9.00/9.16  171226[12:Rew:171222.0,36.0] || equal(op(e3,e2),e1)** -> .
% 9.00/9.16  171235[12:Rew:171222.0,170083.0] ||  -> equal(e2,e1) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  171237[12:MRR:170118.1,171226.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 9.00/9.16  171242[12:MRR:171235.0,5.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  171246[13:Spt:171096.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  171252[13:Rew:171246.0,55.0] || equal(op(e1,e4),e2)** -> .
% 9.00/9.16  171253[13:Rew:171246.0,84.0] || equal(op(e2,e0),e2)** -> .
% 9.00/9.16  171261[13:MRR:171242.0,171252.0] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.16  171279[13:Rew:171261.0,148648.0] || equal(e2,e2) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 9.00/9.16  171283[13:MRR:171168.0,171253.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  171333[13:Obv:171279.0] || equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e3)** -> .
% 9.00/9.16  171334[13:Rew:171261.0,171333.1,171283.0,171333.0,171261.0,171333.0] || equal(e4,e4) equal(op(e2,e2),e3)** -> .
% 9.00/9.16  171335[13:Obv:171334.0] || equal(op(e2,e2),e3)** -> .
% 9.00/9.16  171336[13:Rew:170016.0,171335.0] || equal(e3,e3)* -> .
% 9.00/9.16  171337[13:Obv:171336.0] ||  -> .
% 9.00/9.16  171338[13:Spt:171337.0,171096.0,171246.0] || equal(op(e2,e4),e2)** -> .
% 9.00/9.16  171339[13:Spt:171337.0,171096.1] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.16  171358[13:Rew:171339.0,171103.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e2).
% 9.00/9.16  171359[13:MRR:171358.1,8.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  171364[13:Rew:171359.0,171139.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  171373[13:Rew:171364.0,23.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  171376[13:Rew:171364.0,95.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  171387[13:MRR:171182.1,171373.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  171409[13:MRR:171237.0,171376.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  171418[13:Rew:171409.0,170128.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  171509[13:Obv:171418.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  171510[13:Rew:171409.0,171509.1,171387.0,171509.0,171409.0,171509.0] || equal(e4,e4) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  171511[13:Obv:171510.0] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  171512[13:Rew:148541.0,171511.0] || equal(e1,e1)* -> .
% 9.00/9.16  171513[13:Obv:171512.0] ||  -> .
% 9.00/9.16  171520[12:Spt:171513.0,170225.1,171222.0] || equal(op(e1,e2),e1)** -> .
% 9.00/9.16  171521[12:Spt:171513.0,170225.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  171551[12:Rew:171521.0,171103.1] ||  -> equal(op(e3,e4),e3)** equal(e3,e1).
% 9.00/9.16  171552[12:MRR:171551.1,6.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  171556[12:Rew:171552.0,171139.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  171570[12:Rew:171556.0,23.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  171591[12:MRR:171203.0,171570.0] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.16  171597[12:Rew:171591.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 9.00/9.16  171599[12:Rew:171591.0,171182.1] ||  -> equal(op(e0,e2),e4)** equal(e4,e2).
% 9.00/9.16  171600[12:MRR:171599.1,9.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  171610[12:Rew:171521.0,171209.0] ||  -> equal(e3,e1) equal(op(e1,e0),e3)**.
% 9.00/9.16  171611[12:MRR:171610.0,6.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  171620[12:Rew:171611.0,171597.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  171697[12:Rew:171620.0,170128.2,171600.0,170128.1,171620.0,170128.1,171620.0,170128.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  171698[12:Obv:171697.1] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  171699[12:Rew:148541.0,171698.0] || equal(e1,e1)* -> .
% 9.00/9.16  171700[12:Obv:171699.0] ||  -> .
% 9.00/9.16  171710[11:Spt:171700.0,170227.0,171130.0] || equal(op(e4,e3),e1)** -> .
% 9.00/9.16  171711[11:Spt:171700.0,170227.1] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  171720[11:Rew:171711.0,148.0] ||  -> equal(op(e1,op(e3,e2)),e3)**.
% 9.00/9.16  171733[11:Rew:171711.0,170224.1] ||  -> equal(op(e4,e3),e0)** equal(e1,e0).
% 9.00/9.16  171734[11:MRR:171733.1,1.0] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  171740[11:Rew:171734.0,108.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.16  171744[11:Rew:171734.0,154.0] ||  -> equal(op(op(e3,e4),e0),e4)**.
% 9.00/9.16  171745[11:MRR:171105.0,171740.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  171754[11:Rew:171745.0,171720.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  171758[11:Rew:171754.0,74.0] || equal(op(e1,e4),e3)** -> .
% 9.00/9.16  171773[11:MRR:171103.1,171758.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  171798[11:Rew:171773.0,171744.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  171926[11:Rew:171754.0,148644.2,171798.0,148644.1,171754.0,148644.1,171754.0,148644.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  171927[11:Obv:171926.1] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  171928[11:Rew:170005.0,171927.0] || equal(e2,e2)* -> .
% 9.00/9.16  171929[11:Obv:171928.0] ||  -> .
% 9.00/9.16  171933[9:Spt:171929.0,170209.0,170219.0] || SkC3* -> .
% 9.00/9.16  171934[9:Spt:171929.0,170209.1,170209.2,170209.3] ||  -> SkC2 SkC1 SkC0*.
% 9.00/9.16  171935[10:Spt:171934.0] ||  -> SkC2*.
% 9.00/9.16  171936[10:MRR:122.0,171935.0] || equal(op(e1,e2),e1)** -> .
% 9.00/9.16  171937[10:MRR:121.0,171935.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.16  171938[10:MRR:170113.0,171936.0] ||  -> equal(op(e4,e2),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  171939[10:MRR:170097.1,171936.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e4)**.
% 9.00/9.16  171940[10:MRR:148604.2,171936.0] ||  -> equal(op(e1,e4),e1)** equal(op(e1,e3),e1).
% 9.00/9.16  171941[10:MRR:170096.1,171937.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e4)**.
% 9.00/9.16  171942[10:MRR:170115.0,171937.0] ||  -> equal(op(e4,e2),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  171943[10:MRR:148599.2,171937.0] ||  -> equal(op(e0,e4),e0)** equal(op(e0,e3),e0).
% 9.00/9.16  171964[11:Spt:171938.0] ||  -> equal(op(e4,e2),e1)**.
% 9.00/9.16  171967[11:Rew:171964.0,108.0] || equal(op(e4,e3),e1)** -> .
% 9.00/9.16  171968[11:Rew:171964.0,40.0] || equal(op(e3,e2),e1)** -> .
% 9.00/9.16  171971[11:Rew:171964.0,105.0] || equal(op(e4,e1),e1)** -> .
% 9.00/9.16  171973[11:Rew:171964.0,153.0] ||  -> equal(op(op(e2,e4),e1),e4)**.
% 9.00/9.16  171977[11:Rew:171964.0,171942.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 9.00/9.16  171979[11:MRR:170200.1,171967.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e0).
% 9.00/9.16  171982[11:MRR:170109.2,171968.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e4),e1)**.
% 9.00/9.16  171984[11:MRR:170201.0,171971.0] ||  -> equal(op(e4,e1),e3)** equal(op(e4,e1),e2).
% 9.00/9.16  171985[11:MRR:171977.0,1.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  171993[11:Rew:171985.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 9.00/9.16  171997[11:Rew:171985.0,170208.0] ||  -> equal(e4,e0) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.16  171998[11:Rew:171985.0,170205.0] ||  -> equal(e4,e0) equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 9.00/9.16  171999[11:Rew:171985.0,170128.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  172009[11:MRR:171997.0,4.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.16  172010[11:MRR:171998.0,4.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 9.00/9.16  172011[11:Obv:171999.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  172012[11:Rew:171985.0,172011.1,171985.0,172011.0] || equal(op(e0,e2),e4)** equal(op(e0,e0),e1) -> .
% 9.00/9.16  172013[11:Rew:148541.0,172012.1] || equal(op(e0,e2),e4)** equal(e1,e1) -> .
% 9.00/9.16  172014[11:Obv:172013.1] || equal(op(e0,e2),e4)** -> .
% 9.00/9.16  172015[11:MRR:170196.1,172014.0] ||  -> equal(op(e0,e3),e4)** equal(op(e0,e1),e4).
% 9.00/9.16  172016[11:MRR:171941.1,172014.0] ||  -> equal(op(e0,e2),e2)**.
% 9.00/9.16  172017[11:MRR:172009.1,172014.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  172021[11:Rew:172016.0,65.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.16  172024[11:Rew:172016.0,69.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.16  172031[11:Rew:172017.0,72.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  172032[11:Rew:172017.0,78.0] || equal(op(e1,e3),e4)** -> .
% 9.00/9.16  172036[11:Rew:172017.0,170083.0] ||  -> equal(e4,e2) equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  172038[11:MRR:148618.2,172021.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 9.00/9.16  172040[11:MRR:170214.2,172024.0] ||  -> equal(op(e2,e4),e2)** equal(op(e1,e4),e2).
% 9.00/9.16  172042[11:MRR:148624.0,172031.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 9.00/9.16  172044[11:MRR:170199.1,172032.0] ||  -> equal(op(e2,e3),e4)** equal(op(e0,e3),e4).
% 9.00/9.16  172046[11:MRR:172036.0,9.0] ||  -> equal(op(e1,e4),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  172061[12:Spt:171940.1] ||  -> equal(op(e1,e3),e1)**.
% 9.00/9.16  172064[12:Rew:172061.0,45.0] || equal(op(e2,e3),e1)** -> .
% 9.00/9.16  172072[12:Rew:172061.0,170098.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  172073[12:Rew:172061.0,170106.1] ||  -> equal(op(e4,e3),e3)** equal(e3,e1) equal(op(e0,e3),e3).
% 9.00/9.16  172074[12:MRR:170117.1,172064.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e0).
% 9.00/9.16  172075[12:MRR:170114.2,172064.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e4),e1)**.
% 9.00/9.16  172078[12:MRR:172072.0,6.0] ||  -> equal(op(e1,e4),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  172079[12:MRR:172073.1,6.0] ||  -> equal(op(e4,e3),e3)** equal(op(e0,e3),e3).
% 9.00/9.16  172083[13:Spt:171943.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  172089[13:Rew:172083.0,52.0] || equal(op(e2,e4),e0)** -> .
% 9.00/9.16  172090[13:Rew:172083.0,70.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.16  172095[13:Rew:172083.0,170095.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0) equal(op(e0,e1),e3).
% 9.00/9.16  172096[13:MRR:170116.1,172089.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 9.00/9.16  172099[13:MRR:170082.1,172090.0] ||  -> equal(op(e0,e3),e3) equal(op(e0,e3),e4)**.
% 9.00/9.16  172101[13:MRR:172095.1,3.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  172105[14:Spt:171979.0] ||  -> equal(op(e4,e3),e3)**.
% 9.00/9.16  172111[14:Rew:172105.0,44.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  172131[14:MRR:172099.0,172111.0] ||  -> equal(op(e0,e3),e4)**.
% 9.00/9.16  172132[14:MRR:172101.0,172111.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  172135[14:Rew:172131.0,42.0] || equal(op(e2,e3),e4)** -> .
% 9.00/9.16  172151[14:Rew:172132.0,148664.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  172158[14:MRR:172074.0,172135.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  172161[14:Rew:172158.0,83.0] || equal(op(e2,e0),e0)** -> .
% 9.00/9.16  172177[14:MRR:170103.1,172161.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e4)**.
% 9.00/9.16  172193[14:Obv:172151.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  172194[14:Rew:172132.0,172193.1,172132.0,172193.0] || equal(op(e3,e1),e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  172195[14:Rew:170005.0,172194.1] || equal(op(e3,e1),e4)** equal(e2,e2) -> .
% 9.00/9.16  172196[14:Obv:172195.1] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  172197[14:MRR:172010.0,172196.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  172205[14:Rew:172197.0,18.0] || equal(op(e2,e0),e4)** -> .
% 9.00/9.16  172240[14:MRR:172177.1,172205.0] ||  -> equal(op(e2,e0),e2)**.
% 9.00/9.16  172245[14:Rew:172240.0,15.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  172285[14:MRR:172042.1,172245.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  172292[14:Rew:172285.0,148644.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  172324[14:Obv:172292.0] || equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  172325[14:Rew:172285.0,172324.1,172197.0,172324.0,172285.0,172324.0] || equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  172326[14:Obv:172325.0] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  172327[14:Rew:170005.0,172326.0] || equal(e2,e2)* -> .
% 9.00/9.16  172328[14:Obv:172327.0] ||  -> .
% 9.00/9.16  172329[14:Spt:172328.0,171979.0,172105.0] || equal(op(e4,e3),e3)** -> .
% 9.00/9.16  172330[14:Spt:172328.0,171979.1] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  172341[14:Rew:172330.0,172079.0] ||  -> equal(e3,e0) equal(op(e0,e3),e3)**.
% 9.00/9.16  172342[14:MRR:172341.0,3.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.16  172348[14:Rew:172342.0,146.0] ||  -> equal(op(e3,op(e3,e0)),e3)**.
% 9.00/9.16  172350[14:Rew:172342.0,172015.0] ||  -> equal(e4,e3) equal(op(e0,e1),e4)**.
% 9.00/9.16  172351[14:MRR:172350.0,10.0] ||  -> equal(op(e0,e1),e4)**.
% 9.00/9.16  172357[14:Rew:172351.0,23.0] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  172361[14:Rew:172342.0,172044.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e3).
% 9.00/9.16  172362[14:MRR:172361.1,10.0] ||  -> equal(op(e2,e3),e4)**.
% 9.00/9.16  172367[14:Rew:172362.0,171993.0] ||  -> equal(op(e4,e0),e3)**.
% 9.00/9.16  172379[14:Rew:172367.0,101.0] || equal(op(e4,e1),e3)** -> .
% 9.00/9.16  172387[14:MRR:171984.0,172379.0] ||  -> equal(op(e4,e1),e2)**.
% 9.00/9.16  172392[14:Rew:172387.0,29.0] || equal(op(e2,e1),e2)** -> .
% 9.00/9.16  172396[14:Rew:172362.0,172096.1] ||  -> equal(op(e2,e0),e0)** equal(e4,e0).
% 9.00/9.16  172397[14:MRR:172396.1,4.0] ||  -> equal(op(e2,e0),e0)**.
% 9.00/9.16  172412[14:MRR:172010.0,172357.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  172419[14:Rew:172412.0,172348.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  172431[14:Rew:172419.0,171982.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1).
% 9.00/9.16  172432[14:MRR:172431.1,6.0] ||  -> equal(op(e3,e1),e1)**.
% 9.00/9.16  172437[14:Rew:172432.0,28.0] || equal(op(e2,e1),e1)** -> .
% 9.00/9.16  172444[14:MRR:172075.0,172437.0] ||  -> equal(op(e2,e4),e1)**.
% 9.00/9.16  172479[14:Rew:172397.0,170120.2,172444.0,170120.0] ||  -> equal(e2,e1) equal(op(e2,e1),e2)** equal(e2,e0).
% 9.00/9.16  172480[14:MRR:172479.0,172479.2,5.0,2.0] ||  -> equal(op(e2,e1),e2)**.
% 9.00/9.16  172481[14:MRR:172480.0,172392.0] ||  -> .
% 9.00/9.16  172498[13:Spt:172481.0,171943.0,172083.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.16  172499[13:Spt:172481.0,171943.1] ||  -> equal(op(e0,e3),e0)**.
% 9.00/9.16  172507[13:Rew:172499.0,146.0] ||  -> equal(op(e0,op(e3,e0)),e3)**.
% 9.00/9.16  172530[13:Rew:172499.0,172015.0] ||  -> equal(e4,e0) equal(op(e0,e1),e4)**.
% 9.00/9.16  172531[13:MRR:172530.0,4.0] ||  -> equal(op(e0,e1),e4)**.
% 9.00/9.16  172535[13:Rew:172531.0,23.0] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  172565[13:MRR:172010.0,172535.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  172575[13:Rew:172565.0,172507.0] ||  -> equal(op(e0,e4),e3)**.
% 9.00/9.16  172581[13:Rew:172575.0,51.0] || equal(op(e1,e4),e3)** -> .
% 9.00/9.16  172622[13:MRR:172078.0,172581.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  172689[13:Rew:172622.0,148644.2,172565.0,148644.1,172622.0,148644.1,172622.0,148644.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  172690[13:Obv:172689.1] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  172691[13:Rew:170005.0,172690.0] || equal(e2,e2)* -> .
% 9.00/9.16  172692[13:Obv:172691.0] ||  -> .
% 9.00/9.16  172695[12:Spt:172692.0,171940.1,172061.0] || equal(op(e1,e3),e1)** -> .
% 9.00/9.16  172696[12:Spt:172692.0,171940.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  172739[12:Rew:172696.0,172046.0] ||  -> equal(e2,e1) equal(op(e1,e0),e2)**.
% 9.00/9.16  172740[12:MRR:172739.0,5.0] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.16  172747[12:Rew:172740.0,132.0] ||  -> equal(op(e2,op(e0,e1)),e0)**.
% 9.00/9.16  172760[12:Rew:172696.0,172040.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e1).
% 9.00/9.16  172761[12:MRR:172760.1,5.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  172765[12:Rew:172761.0,171973.0] ||  -> equal(op(e2,e1),e4)**.
% 9.00/9.16  172777[12:Rew:172765.0,22.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  172787[12:MRR:172015.1,172777.0] ||  -> equal(op(e0,e3),e4)**.
% 9.00/9.16  172788[12:MRR:172038.0,172777.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  172802[12:Rew:172788.0,172747.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  172880[12:Rew:172802.0,170140.2,172787.0,170140.1,172802.0,170140.1,172802.0,170140.0] || equal(e0,e0) equal(e4,e4) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  172881[12:Obv:172880.1] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  172882[12:Rew:148541.0,172881.0] || equal(e1,e1)* -> .
% 9.00/9.16  172883[12:Obv:172882.0] ||  -> .
% 9.00/9.16  172893[11:Spt:172883.0,171938.0,171964.0] || equal(op(e4,e2),e1)** -> .
% 9.00/9.16  172894[11:Spt:172883.0,171938.1] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  172898[11:Rew:172894.0,99.0] || equal(op(e3,e4),e1)** -> .
% 9.00/9.16  172905[11:Rew:172894.0,171942.1] ||  -> equal(op(e4,e2),e0)** equal(e1,e0).
% 9.00/9.16  172906[11:MRR:172905.1,1.0] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.16  172912[11:Rew:172906.0,102.0] || equal(op(e4,e0),e0)** -> .
% 9.00/9.16  172914[11:Rew:172906.0,108.0] || equal(op(e4,e3),e0)** -> .
% 9.00/9.16  172916[11:Rew:172906.0,153.0] ||  -> equal(op(op(e2,e4),e0),e4)**.
% 9.00/9.16  172917[11:MRR:170197.0,172912.0] ||  -> equal(op(e4,e0),e3)** equal(op(e4,e0),e2).
% 9.00/9.16  172921[11:Rew:172906.0,170210.2] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)** equal(e1,e0).
% 9.00/9.16  172922[11:MRR:172921.2,1.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e3),e1)**.
% 9.00/9.16  172927[11:MRR:170200.2,172914.0] ||  -> equal(op(e4,e3),e3)** equal(op(e4,e3),e1).
% 9.00/9.16  172931[11:Rew:172894.0,170205.0] ||  -> equal(e4,e1) equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 9.00/9.16  172932[11:MRR:172931.0,7.0] ||  -> equal(op(e3,e1),e4)** equal(op(e3,e0),e4).
% 9.00/9.16  172933[11:Rew:172894.0,170208.0] ||  -> equal(e4,e1) equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.16  172934[11:MRR:172933.0,7.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.16  172936[11:MRR:170206.1,172898.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e4),e0).
% 9.00/9.16  172941[11:Rew:172894.0,170132.2,172894.0,170132.1,172894.0,170132.0] || equal(e1,e1) equal(op(e1,e2),e4)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  172942[11:Obv:172941.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  172943[11:Rew:148558.0,172942.1] || equal(op(e1,e2),e4)** equal(e0,e0) -> .
% 9.00/9.16  172944[11:Obv:172943.1] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  172945[11:MRR:171939.1,172944.0] ||  -> equal(op(e1,e2),e2)**.
% 9.00/9.16  172946[11:MRR:172934.0,172944.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  172947[11:MRR:170204.1,172944.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  172952[11:Rew:172945.0,79.0] || equal(op(e1,e4),e2)** -> .
% 9.00/9.16  172954[11:Rew:172945.0,72.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  172963[11:Rew:172946.0,65.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  172966[11:Rew:172946.0,170081.0] ||  -> equal(e4,e2) equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 9.00/9.16  172969[11:MRR:170214.1,172952.0] ||  -> equal(op(e2,e4),e2)** equal(op(e0,e4),e2).
% 9.00/9.16  172971[11:MRR:148624.2,172954.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 9.00/9.16  172975[11:MRR:148618.0,172963.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 9.00/9.16  172976[11:MRR:172966.0,9.0] ||  -> equal(op(e0,e4),e2)** equal(op(e0,e1),e2).
% 9.00/9.16  173003[12:Spt:171943.1] ||  -> equal(op(e0,e3),e0)**.
% 9.00/9.16  173008[12:Rew:173003.0,70.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.16  173014[12:Rew:173003.0,170106.2] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3) equal(e3,e0).
% 9.00/9.16  173015[12:Rew:173003.0,170095.0] ||  -> equal(e3,e0) equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  173017[12:MRR:170195.0,173008.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e4),e2).
% 9.00/9.16  173020[12:MRR:173014.2,3.0] ||  -> equal(op(e4,e3),e3)** equal(op(e1,e3),e3).
% 9.00/9.16  173021[12:MRR:173015.0,3.0] ||  -> equal(op(e0,e4),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  173025[13:Spt:171940.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  173036[13:Rew:173025.0,170098.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e0),e3).
% 9.00/9.16  173042[13:MRR:173036.1,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  173047[14:Spt:172917.0] ||  -> equal(op(e4,e0),e3)**.
% 9.00/9.16  173052[14:Rew:173047.0,17.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  173062[14:MRR:172971.1,173052.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  173063[14:MRR:173042.1,173052.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  173067[14:Rew:173062.0,16.0] || equal(op(e3,e0),e4)** -> .
% 9.00/9.16  173080[14:Rew:173063.0,147.0] ||  -> equal(op(e3,op(e3,e1)),e3)**.
% 9.00/9.16  173094[14:MRR:172932.1,173067.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  173142[14:Rew:173094.0,173080.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  173147[14:Rew:173142.0,53.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  173152[14:MRR:173021.0,173147.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  173165[14:Rew:173152.0,148664.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  173236[14:Obv:173165.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  173237[14:Rew:173152.0,173236.1,173094.0,173236.0,173152.0,173236.0] || equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173238[14:Obv:173237.0] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173239[14:Rew:170005.0,173238.0] || equal(e2,e2)* -> .
% 9.00/9.16  173240[14:Obv:173239.0] ||  -> .
% 9.00/9.16  173243[14:Spt:173240.0,172917.0,173047.0] || equal(op(e4,e0),e3)** -> .
% 9.00/9.16  173244[14:Spt:173240.0,172917.1] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.16  173258[14:Rew:173244.0,170102.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 9.00/9.16  173259[14:MRR:173258.1,8.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  173285[15:Spt:173042.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  173289[15:Rew:173285.0,73.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  173290[15:Rew:173285.0,47.0] || equal(op(e4,e3),e3)** -> .
% 9.00/9.16  173296[15:MRR:172971.1,173289.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  173297[15:MRR:173259.1,173289.0] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.16  173314[15:Rew:173297.0,94.0] || equal(op(e3,e4),e3)** -> .
% 9.00/9.16  173323[15:MRR:172927.0,173290.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.16  173331[15:Rew:173323.0,150.0] ||  -> equal(op(e1,op(e3,e4)),e3)**.
% 9.00/9.16  173367[15:MRR:172936.0,173314.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.16  173457[15:Rew:173296.0,173331.0,173367.0,173331.0] ||  -> equal(e4,e3)**.
% 9.00/9.16  173458[15:MRR:173457.0,10.0] ||  -> .
% 9.00/9.16  173476[15:Spt:173458.0,173042.0,173285.0] || equal(op(e1,e3),e3)** -> .
% 9.00/9.16  173477[15:Spt:173458.0,173042.1] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  173486[15:MRR:173020.1,173476.0] ||  -> equal(op(e4,e3),e3)**.
% 9.00/9.16  173503[15:Rew:173486.0,172922.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1).
% 9.00/9.16  173504[15:MRR:173503.1,6.0] ||  -> equal(op(e4,e1),e1)**.
% 9.00/9.16  173511[15:Rew:173504.0,29.0] || equal(op(e2,e1),e1)** -> .
% 9.00/9.16  173541[15:MRR:170104.1,173511.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e4)**.
% 9.00/9.16  173553[15:Rew:173477.0,148644.2,173477.0,148644.1,173477.0,148644.0] || equal(e3,e3) equal(op(e3,e0),e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173554[15:Obv:173553.0] || equal(op(e3,e0),e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173555[15:Rew:170005.0,173554.1] || equal(op(e3,e0),e4)** equal(e2,e2) -> .
% 9.00/9.16  173556[15:Obv:173555.1] || equal(op(e3,e0),e4)** -> .
% 9.00/9.16  173557[15:MRR:172932.1,173556.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  173568[15:Rew:173557.0,28.0] || equal(op(e2,e1),e4)** -> .
% 9.00/9.16  173602[15:MRR:173541.1,173568.0] ||  -> equal(op(e2,e1),e2)**.
% 9.00/9.16  173609[15:Rew:173602.0,22.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.16  173646[15:MRR:172975.1,173609.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  173659[15:Rew:173646.0,148664.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  173674[15:Obv:173659.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  173675[15:Rew:173646.0,173674.1,173557.0,173674.0,173646.0,173674.0] || equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173676[15:Obv:173675.0] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173677[15:Rew:170005.0,173676.0] || equal(e2,e2)* -> .
% 9.00/9.16  173678[15:Obv:173677.0] ||  -> .
% 9.00/9.16  173683[13:Spt:173678.0,171940.0,173025.0] || equal(op(e1,e4),e1)** -> .
% 9.00/9.16  173684[13:Spt:173678.0,171940.1] ||  -> equal(op(e1,e3),e1)**.
% 9.00/9.16  173691[13:Rew:173684.0,147.0] ||  -> equal(op(e1,op(e3,e1)),e3)**.
% 9.00/9.16  173704[13:Rew:173684.0,172947.0] ||  -> equal(e4,e1) equal(op(e1,e0),e4)**.
% 9.00/9.16  173705[13:MRR:173704.0,7.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  173709[13:Rew:173705.0,16.0] || equal(op(e3,e0),e4)** -> .
% 9.00/9.16  173739[13:MRR:172932.1,173709.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  173748[13:Rew:173739.0,173691.0] ||  -> equal(op(e1,e4),e3)**.
% 9.00/9.16  173756[13:Rew:173748.0,51.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  173806[13:MRR:173017.0,173756.0] ||  -> equal(op(e0,e4),e2)**.
% 9.00/9.16  173811[13:Rew:173806.0,67.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.16  173819[13:MRR:172975.1,173811.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  173857[13:Rew:173819.0,148664.2,173739.0,148664.1,173819.0,148664.1,173819.0,148664.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173858[13:Obv:173857.1] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  173859[13:Rew:170005.0,173858.0] || equal(e2,e2)* -> .
% 9.00/9.16  173860[13:Obv:173859.0] ||  -> .
% 9.00/9.16  173878[12:Spt:173860.0,171943.1,173003.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.16  173879[12:Spt:173860.0,171943.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  173922[12:Rew:173879.0,172969.1] ||  -> equal(op(e2,e4),e2)** equal(e2,e0).
% 9.00/9.16  173923[12:MRR:173922.1,2.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  173927[12:Rew:173923.0,172916.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  173939[12:Rew:173927.0,15.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  173950[12:MRR:172947.1,173939.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  173951[12:MRR:172971.0,173939.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  173967[12:Rew:173951.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 9.00/9.16  173974[12:Rew:173879.0,172976.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 9.00/9.16  173975[12:MRR:173974.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.16  173983[12:Rew:173975.0,173967.0] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  174061[12:Rew:173983.0,170144.2,173950.0,170144.1,173983.0,170144.1,173983.0,170144.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 9.00/9.16  174062[12:Obv:174061.1] || equal(op(e1,e1),e0)** -> .
% 9.00/9.16  174063[12:Rew:148558.0,174062.0] || equal(e0,e0)* -> .
% 9.00/9.16  174064[12:Obv:174063.0] ||  -> .
% 9.00/9.16  174079[10:Spt:174064.0,171934.0,171935.0] || SkC2* -> .
% 9.00/9.16  174080[10:Spt:174064.0,171934.1,171934.2] ||  -> SkC1 SkC0*.
% 9.00/9.16  174081[11:Spt:174080.0] ||  -> SkC1*.
% 9.00/9.16  174082[11:MRR:119.0,174081.0] || equal(op(e3,e1),e3)** -> .
% 9.00/9.16  174083[11:MRR:118.0,174081.0] || equal(op(e2,e1),e2)** -> .
% 9.00/9.16  174084[11:MRR:170099.1,174082.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e0),e3).
% 9.00/9.16  174085[11:MRR:170105.0,174082.0] ||  -> equal(op(e4,e1),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  174086[11:MRR:170091.0,174082.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 9.00/9.16  174087[11:MRR:170104.0,174083.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e4)**.
% 9.00/9.16  174088[11:MRR:170120.1,174083.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e0),e2).
% 9.00/9.16  174089[11:MRR:170090.0,174083.0] ||  -> equal(op(e4,e1),e2)** equal(op(e0,e1),e2).
% 9.00/9.16  174110[12:Spt:174084.1] ||  -> equal(op(e3,e0),e3)**.
% 9.00/9.16  174113[12:Rew:174110.0,94.0] || equal(op(e3,e4),e3)** -> .
% 9.00/9.16  174117[12:Rew:174110.0,20.0] || equal(op(e4,e0),e3)** -> .
% 9.00/9.16  174118[12:Rew:174110.0,16.0] || equal(op(e1,e0),e3)** -> .
% 9.00/9.16  174121[12:Rew:174110.0,134.0] ||  -> equal(op(e3,op(e0,e3)),e0)**.
% 9.00/9.16  174123[12:Rew:174110.0,170198.0] ||  -> equal(e4,e3) equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  174124[12:Rew:174110.0,148600.1] ||  -> equal(op(e4,e0),e0)** equal(e3,e0) equal(op(e2,e0),e0).
% 9.00/9.16  174125[12:Rew:174110.0,170112.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  174126[12:MRR:170216.0,174113.0] ||  -> equal(op(e1,e4),e3)** equal(op(e0,e4),e3).
% 9.00/9.16  174130[12:MRR:170197.1,174117.0] ||  -> equal(op(e4,e0),e0) equal(op(e4,e0),e2)**.
% 9.00/9.16  174131[12:MRR:170098.2,174118.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 9.00/9.16  174132[12:MRR:148624.1,174118.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e2).
% 9.00/9.16  174134[12:MRR:174123.0,10.0] ||  -> equal(op(e2,e0),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  174135[12:MRR:174124.1,3.0] ||  -> equal(op(e4,e0),e0)** equal(op(e2,e0),e0).
% 9.00/9.16  174136[12:MRR:174125.0,3.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  174140[13:Spt:174085.0] ||  -> equal(op(e4,e1),e3)**.
% 9.00/9.16  174153[13:Rew:174140.0,174089.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 9.00/9.16  174159[13:MRR:174153.0,8.0] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.16  174162[13:Rew:174159.0,67.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.16  174166[13:Rew:174159.0,65.0] || equal(op(e0,e2),e2)** -> .
% 9.00/9.16  174168[13:Rew:174159.0,132.0] ||  -> equal(op(op(e1,e0),e2),e0)**.
% 9.00/9.16  174169[13:Rew:174159.0,148660.0] || equal(e2,e2) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.16  174173[13:Rew:174159.0,170202.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e2).
% 9.00/9.16  174176[13:MRR:170195.2,174162.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)**.
% 9.00/9.16  174179[13:MRR:170096.0,174166.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 9.00/9.16  174183[13:MRR:174173.2,9.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 9.00/9.16  174185[13:Obv:174169.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e3)** -> .
% 9.00/9.16  174186[13:Rew:174159.0,174185.1,174159.0,174185.0] || equal(op(e2,e1),e4) equal(op(e2,e2),e3)** -> .
% 9.00/9.16  174187[13:Rew:170016.0,174186.1] || equal(op(e2,e1),e4)** equal(e3,e3) -> .
% 9.00/9.16  174188[13:Obv:174187.1] || equal(op(e2,e1),e4)** -> .
% 9.00/9.16  174191[13:MRR:174183.1,174188.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  174206[13:Rew:174191.0,95.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  174209[13:Rew:174191.0,170109.0] ||  -> equal(e4,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  174216[13:MRR:170208.0,174206.0] ||  -> equal(op(e1,e2),e4)** equal(op(e0,e2),e4).
% 9.00/9.16  174217[13:MRR:174209.0,7.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  174232[14:Spt:174088.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  174240[14:Rew:174232.0,153.0] ||  -> equal(op(e2,op(e4,e2)),e4)**.
% 9.00/9.16  174244[14:Rew:174232.0,170212.2] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)** equal(e2,e0).
% 9.00/9.16  174250[14:MRR:174244.2,2.0] ||  -> equal(op(e0,e4),e0) equal(op(e3,e4),e0)**.
% 9.00/9.16  174254[15:Spt:174126.0] ||  -> equal(op(e1,e4),e3)**.
% 9.00/9.16  174257[15:Rew:174254.0,51.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  174272[15:MRR:174176.1,174257.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  174288[15:Rew:174272.0,53.0] || equal(op(e3,e4),e0)** -> .
% 9.00/9.16  174289[15:Rew:174272.0,69.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.16  174301[15:MRR:174136.0,174288.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  174320[15:Rew:174301.0,170128.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  174322[15:MRR:174179.0,174289.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  174341[15:Obv:174320.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e1)** -> .
% 9.00/9.16  174342[15:Rew:174301.0,174341.1,174322.0,174341.0,174301.0,174341.0] || equal(e4,e4) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  174343[15:Obv:174342.0] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  174344[15:Rew:148541.0,174343.0] || equal(e1,e1)* -> .
% 9.00/9.16  174345[15:Obv:174344.0] ||  -> .
% 9.00/9.16  174348[15:Spt:174345.0,174126.0,174254.0] || equal(op(e1,e4),e3)** -> .
% 9.00/9.16  174349[15:Spt:174345.0,174126.1] ||  -> equal(op(e0,e4),e3)**.
% 9.00/9.16  174359[15:MRR:174131.1,174348.0] ||  -> equal(op(e1,e3),e3)**.
% 9.00/9.16  174396[15:Rew:174349.0,174250.0] ||  -> equal(e3,e0) equal(op(e3,e4),e0)**.
% 9.00/9.16  174397[15:MRR:174396.0,3.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.16  174408[15:Rew:174397.0,174217.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 9.00/9.16  174409[15:MRR:174408.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  174432[15:Rew:174359.0,170204.0] ||  -> equal(e4,e3) equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  174433[15:MRR:174432.0,10.0] ||  -> equal(op(e1,e2),e4)** equal(op(e1,e0),e4).
% 9.00/9.16  174434[15:Rew:174409.0,170132.2,174409.0,170132.1,174409.0,170132.0] || equal(e1,e1) equal(op(e1,e2),e4)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  174435[15:Obv:174434.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  174436[15:Rew:148558.0,174435.1] || equal(op(e1,e2),e4)** equal(e0,e0) -> .
% 9.00/9.16  174437[15:Obv:174436.1] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  174440[15:MRR:174433.0,174437.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  174465[15:Rew:174440.0,174168.0] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.16  174479[15:Rew:174465.0,102.0] || equal(op(e4,e0),e0)** -> .
% 9.00/9.16  174480[15:Rew:174465.0,174240.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  174490[15:Rew:174480.0,174135.1] ||  -> equal(op(e4,e0),e0)** equal(e4,e0).
% 9.00/9.16  174523[15:MRR:174130.0,174479.0] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.16  174547[15:Rew:174523.0,174490.0] ||  -> equal(e2,e0) equal(e4,e0)**.
% 9.00/9.16  174548[15:MRR:174547.0,174547.1,2.0,4.0] ||  -> .
% 9.00/9.16  174565[14:Spt:174548.0,174088.0,174232.0] || equal(op(e2,e4),e2)** -> .
% 9.00/9.16  174566[14:Spt:174548.0,174088.1] ||  -> equal(op(e2,e0),e2)**.
% 9.00/9.16  174569[14:Rew:174566.0,15.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  174573[14:Rew:174566.0,133.0] ||  -> equal(op(e2,op(e0,e2)),e0)**.
% 9.00/9.16  174575[14:MRR:174132.1,174569.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  174583[14:Rew:174575.0,72.0] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  174598[14:MRR:174216.0,174583.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  174605[14:Rew:174598.0,68.0] || equal(op(e0,e3),e4)** -> .
% 9.00/9.16  174606[14:Rew:174598.0,174573.0] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.16  174615[14:Rew:174606.0,52.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.16  174650[14:MRR:174176.0,174615.0] ||  -> equal(op(e0,e4),e3)**.
% 9.00/9.16  174655[14:Rew:174650.0,70.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  174728[14:MRR:170082.0,170082.2,174655.0,174605.0] ||  -> equal(op(e0,e3),e0)**.
% 9.00/9.16  174732[14:Rew:174728.0,174121.0] ||  -> equal(op(e3,e0),e0)**.
% 9.00/9.16  174737[14:Rew:174110.0,174732.0] ||  -> equal(e3,e0)**.
% 9.00/9.16  174738[14:MRR:174737.0,3.0] ||  -> .
% 9.00/9.16  174759[13:Spt:174738.0,174085.0,174140.0] || equal(op(e4,e1),e3)** -> .
% 9.00/9.16  174760[13:Spt:174738.0,174085.1] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  174768[13:Rew:174760.0,67.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  174771[13:MRR:174126.1,174768.0] ||  -> equal(op(e1,e4),e3)**.
% 9.00/9.16  174780[13:Rew:174771.0,152.0] ||  -> equal(op(e3,op(e4,e1)),e4)**.
% 9.00/9.16  174781[13:Rew:174771.0,140.0] ||  -> equal(op(op(e4,e1),e3),e1)**.
% 9.00/9.16  174793[13:Rew:174760.0,174089.1] ||  -> equal(op(e4,e1),e2)** equal(e3,e2).
% 9.00/9.16  174794[13:MRR:174793.1,8.0] ||  -> equal(op(e4,e1),e2)**.
% 9.00/9.16  174799[13:Rew:174794.0,101.0] || equal(op(e4,e0),e2)** -> .
% 9.00/9.16  174802[13:Rew:174794.0,174780.0] ||  -> equal(op(e3,e2),e4)**.
% 9.00/9.16  174803[13:Rew:174794.0,174781.0] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  174813[13:Rew:174802.0,174136.1] ||  -> equal(op(e3,e4),e0)** equal(e4,e0).
% 9.00/9.16  174817[13:Rew:174803.0,90.0] || equal(op(e2,e4),e1)** -> .
% 9.00/9.16  174820[13:Rew:174803.0,86.0] || equal(op(e2,e1),e1)** -> .
% 9.00/9.16  174821[13:MRR:174130.1,174799.0] ||  -> equal(op(e4,e0),e0)**.
% 9.00/9.16  174833[13:MRR:174813.1,4.0] ||  -> equal(op(e3,e4),e0)**.
% 9.00/9.16  174837[13:Rew:174833.0,58.0] || equal(op(e2,e4),e0)** -> .
% 9.00/9.16  174850[13:MRR:174087.0,174820.0] ||  -> equal(op(e2,e1),e4)**.
% 9.00/9.16  174854[13:Rew:174850.0,81.0] || equal(op(e2,e0),e4)** -> .
% 9.00/9.16  174860[13:MRR:174134.0,174854.0] ||  -> equal(op(e1,e0),e4)**.
% 9.00/9.16  174912[13:Rew:174860.0,170088.2,174821.0,170088.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e0) equal(e4,e2).
% 9.00/9.16  174913[13:MRR:174912.1,174912.2,2.0,9.0] ||  -> equal(op(e2,e0),e2)**.
% 9.00/9.16  174916[13:Rew:174913.0,84.0] || equal(op(e2,e4),e2)** -> .
% 9.00/9.16  174947[13:MRR:170193.0,170193.1,170193.2,174916.0,174817.0,174837.0] ||  -> .
% 9.00/9.16  174978[12:Spt:174947.0,174084.1,174110.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.16  174979[12:Spt:174947.0,174084.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  174990[12:Rew:174979.0,170212.1] ||  -> equal(op(e0,e4),e0) equal(e3,e0) equal(op(e2,e4),e0)**.
% 9.00/9.16  174991[12:MRR:174990.1,3.0] ||  -> equal(op(e0,e4),e0) equal(op(e2,e4),e0)**.
% 9.00/9.16  174997[12:Rew:174979.0,170211.1] ||  -> equal(op(e1,e4),e1) equal(e3,e1) equal(op(e2,e4),e1)**.
% 9.00/9.16  174998[12:MRR:174997.1,6.0] ||  -> equal(op(e1,e4),e1) equal(op(e2,e4),e1)**.
% 9.00/9.16  175000[12:MRR:170102.0,174978.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  175025[13:Spt:174089.0] ||  -> equal(op(e4,e1),e2)**.
% 9.00/9.16  175035[13:Rew:175025.0,152.0] ||  -> equal(op(op(e1,e4),e2),e4)**.
% 9.00/9.16  175037[13:Rew:175025.0,174085.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 9.00/9.16  175046[13:MRR:175037.0,8.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  175051[13:Rew:175046.0,66.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  175057[13:Rew:175046.0,148664.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  175060[13:Rew:175046.0,170202.2] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4) equal(e4,e3).
% 9.00/9.16  175063[13:MRR:170082.0,175051.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 9.00/9.16  175068[13:MRR:175060.2,10.0] ||  -> equal(op(e3,e1),e4)** equal(op(e2,e1),e4).
% 9.00/9.16  175072[13:Obv:175057.0] || equal(op(op(e0,e1),e1),e4) equal(op(op(e0,e1),op(e0,e1)),e2)** -> .
% 9.00/9.16  175073[13:Rew:175046.0,175072.1,175046.0,175072.0] || equal(op(e3,e1),e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175074[13:Rew:170005.0,175073.1] || equal(op(e3,e1),e4)** equal(e2,e2) -> .
% 9.00/9.16  175075[13:Obv:175074.1] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  175076[13:MRR:174086.1,175075.0] ||  -> equal(op(e3,e1),e1)**.
% 9.00/9.16  175077[13:MRR:170205.1,175075.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e0),e4).
% 9.00/9.16  175078[13:MRR:175068.0,175075.0] ||  -> equal(op(e2,e1),e4)**.
% 9.00/9.16  175082[13:Rew:175076.0,95.0] || equal(op(e3,e2),e1)** -> .
% 9.00/9.16  175096[13:Rew:175078.0,170114.0] ||  -> equal(e4,e1) equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  175098[13:MRR:170118.1,175082.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e0).
% 9.00/9.16  175104[13:MRR:175096.0,7.0] ||  -> equal(op(e2,e4),e1)** equal(op(e2,e3),e1).
% 9.00/9.16  175117[14:Spt:174088.1] ||  -> equal(op(e2,e0),e2)**.
% 9.00/9.16  175122[14:Rew:175117.0,15.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  175130[14:Rew:175117.0,170116.0] ||  -> equal(e2,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  175132[14:MRR:148624.2,175122.0] ||  -> equal(op(e1,e0),e4)** equal(op(e1,e0),e3).
% 9.00/9.16  175137[14:MRR:175130.0,2.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  175141[15:Spt:174991.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  175146[15:Rew:175141.0,70.0] || equal(op(e0,e3),e0)** -> .
% 9.00/9.16  175148[15:Rew:175141.0,52.0] || equal(op(e2,e4),e0)** -> .
% 9.00/9.16  175154[15:MRR:175063.0,175146.0] ||  -> equal(op(e0,e3),e4)**.
% 9.00/9.16  175168[15:MRR:175137.0,175148.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  175184[15:Rew:175168.0,170140.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  175227[15:Obv:175184.0] || equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e1)** -> .
% 9.00/9.16  175228[15:Rew:175168.0,175227.1,175154.0,175227.0,175168.0,175227.0] || equal(e4,e4) equal(op(e0,e0),e1)** -> .
% 9.00/9.16  175229[15:Obv:175228.0] || equal(op(e0,e0),e1)** -> .
% 9.00/9.16  175230[15:Rew:148541.0,175229.0] || equal(e1,e1)* -> .
% 9.00/9.16  175231[15:Obv:175230.0] ||  -> .
% 9.00/9.16  175234[15:Spt:175231.0,174991.0,175141.0] || equal(op(e0,e4),e0)** -> .
% 9.00/9.16  175235[15:Spt:175231.0,174991.1] ||  -> equal(op(e2,e4),e0)**.
% 9.00/9.16  175254[15:Rew:175235.0,174998.1] ||  -> equal(op(e1,e4),e1)** equal(e1,e0).
% 9.00/9.16  175255[15:MRR:175254.1,1.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  175259[15:Rew:175255.0,175035.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  175267[15:Rew:175259.0,36.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  175268[15:Rew:175259.0,72.0] || equal(op(e1,e0),e4)** -> .
% 9.00/9.16  175282[15:MRR:175077.0,175267.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  175304[15:MRR:175132.0,175268.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  175313[15:Rew:175304.0,148644.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  175404[15:Obv:175313.0] || equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  175405[15:Rew:175304.0,175404.1,175282.0,175404.0,175304.0,175404.0] || equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175406[15:Obv:175405.0] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175407[15:Rew:170005.0,175406.0] || equal(e2,e2)* -> .
% 9.00/9.16  175408[15:Obv:175407.0] ||  -> .
% 9.00/9.16  175415[14:Spt:175408.0,174088.1,175117.0] || equal(op(e2,e0),e2)** -> .
% 9.00/9.16  175416[14:Spt:175408.0,174088.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  175446[14:Rew:175416.0,174998.1] ||  -> equal(op(e1,e4),e1)** equal(e2,e1).
% 9.00/9.16  175447[14:MRR:175446.1,5.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  175452[14:Rew:175447.0,175035.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  175466[14:Rew:175452.0,36.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  175485[14:MRR:175098.0,175466.0] ||  -> equal(op(e3,e2),e0)**.
% 9.00/9.16  175491[14:Rew:175485.0,148.0] ||  -> equal(op(op(e2,e3),e0),e3)**.
% 9.00/9.16  175493[14:Rew:175485.0,175077.0] ||  -> equal(e4,e0) equal(op(e3,e0),e4)**.
% 9.00/9.16  175494[14:MRR:175493.0,4.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  175518[14:Rew:175416.0,175104.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)**.
% 9.00/9.16  175519[14:MRR:175518.0,5.0] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  175527[14:Rew:175519.0,175491.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  175590[14:Rew:175527.0,148644.2,175494.0,148644.1,175527.0,148644.1,175527.0,148644.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175591[14:Obv:175590.1] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175592[14:Rew:170005.0,175591.0] || equal(e2,e2)* -> .
% 9.00/9.16  175593[14:Obv:175592.0] ||  -> .
% 9.00/9.16  175603[13:Spt:175593.0,174089.0,175025.0] || equal(op(e4,e1),e2)** -> .
% 9.00/9.16  175604[13:Spt:175593.0,174089.1] ||  -> equal(op(e0,e1),e2)**.
% 9.00/9.16  175613[13:Rew:175604.0,136.0] ||  -> equal(op(e2,op(e1,e0)),e1)**.
% 9.00/9.16  175626[13:Rew:175604.0,174085.1] ||  -> equal(op(e4,e1),e3)** equal(e3,e2).
% 9.00/9.16  175627[13:MRR:175626.1,8.0] ||  -> equal(op(e4,e1),e3)**.
% 9.00/9.16  175632[13:Rew:175627.0,101.0] || equal(op(e4,e0),e3)** -> .
% 9.00/9.16  175636[13:Rew:175627.0,152.0] ||  -> equal(op(op(e1,e4),e3),e4)**.
% 9.00/9.16  175638[13:MRR:175000.0,175632.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  175647[13:Rew:175638.0,175613.0] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  175651[13:Rew:175647.0,90.0] || equal(op(e2,e4),e1)** -> .
% 9.00/9.16  175666[13:MRR:174998.1,175651.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  175683[13:Rew:175666.0,175636.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  175817[13:Rew:175647.0,170144.2,175683.0,170144.1,175647.0,170144.1,175647.0,170144.0] || equal(e1,e1) equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 9.00/9.16  175818[13:Obv:175817.1] || equal(op(e1,e1),e0)** -> .
% 9.00/9.16  175819[13:Rew:148558.0,175818.0] || equal(e0,e0)* -> .
% 9.00/9.16  175820[13:Obv:175819.0] ||  -> .
% 9.00/9.16  175826[11:Spt:175820.0,174080.0,174081.0] || SkC1* -> .
% 9.00/9.16  175827[11:Spt:175820.0,174080.1] ||  -> SkC0*.
% 9.00/9.16  175828[11:MRR:113.0,175827.0] || equal(op(e2,e0),e2)** -> .
% 9.00/9.16  175829[11:MRR:114.0,175827.0] || equal(op(e3,e0),e3)** -> .
% 9.00/9.16  175830[11:MRR:170088.0,175828.0] ||  -> equal(op(e4,e0),e2)** equal(op(e1,e0),e2).
% 9.00/9.16  175831[11:MRR:170103.0,175828.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e4)**.
% 9.00/9.16  175832[11:MRR:170089.0,175829.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e4)**.
% 9.00/9.16  175833[11:MRR:170102.0,175829.0] ||  -> equal(op(e4,e0),e3)** equal(op(e1,e0),e3).
% 9.00/9.16  175834[11:MRR:170099.2,175829.0] ||  -> equal(op(e3,e4),e3)** equal(op(e3,e1),e3).
% 9.00/9.16  175835[11:MRR:170120.2,175828.0] ||  -> equal(op(e2,e4),e2)** equal(op(e2,e1),e2).
% 9.00/9.16  175856[12:Spt:175830.0] ||  -> equal(op(e4,e0),e2)**.
% 9.00/9.16  175859[12:Rew:175856.0,101.0] || equal(op(e4,e1),e2)** -> .
% 9.00/9.16  175860[12:Rew:175856.0,17.0] || equal(op(e1,e0),e2)** -> .
% 9.00/9.16  175863[12:Rew:175856.0,102.0] || equal(op(e4,e2),e2)** -> .
% 9.00/9.16  175865[12:Rew:175856.0,151.0] ||  -> equal(op(op(e0,e4),e2),e4)**.
% 9.00/9.16  175866[12:Rew:175856.0,135.0] ||  -> equal(op(e2,op(e0,e4)),e0)**.
% 9.00/9.16  175869[12:Rew:175856.0,175833.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 9.00/9.16  175871[12:MRR:170201.2,175859.0] ||  -> equal(op(e4,e1),e1) equal(op(e4,e1),e3)**.
% 9.00/9.16  175874[12:MRR:170083.2,175860.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e4),e2)**.
% 9.00/9.16  175876[12:MRR:170207.0,175863.0] ||  -> equal(op(e4,e2),e1)** equal(op(e4,e2),e0).
% 9.00/9.16  175877[12:MRR:175869.0,8.0] ||  -> equal(op(e1,e0),e3)**.
% 9.00/9.16  175884[12:Rew:175877.0,74.0] || equal(op(e1,e4),e3)** -> .
% 9.00/9.16  175885[12:Rew:175877.0,136.0] ||  -> equal(op(op(e0,e1),e3),e1)**.
% 9.00/9.16  175889[12:Rew:175877.0,170198.2] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(e4,e3).
% 9.00/9.16  175890[12:Rew:175877.0,170204.2] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(e4,e3).
% 9.00/9.16  175891[12:Rew:175877.0,148644.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  175896[12:MRR:170203.1,175884.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e2)**.
% 9.00/9.16  175897[12:MRR:170216.1,175884.0] ||  -> equal(op(e3,e4),e3)** equal(op(e0,e4),e3).
% 9.00/9.16  175901[12:MRR:175889.2,10.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 9.00/9.16  175902[12:MRR:175890.2,10.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 9.00/9.16  175903[12:Obv:175891.0] || equal(op(op(e1,e0),e0),e4) equal(op(op(e1,e0),op(e1,e0)),e2)** -> .
% 9.00/9.16  175904[12:Rew:175877.0,175903.1,175877.0,175903.0] || equal(op(e3,e0),e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  175905[12:Rew:170005.0,175904.1] || equal(op(e3,e0),e4)** equal(e2,e2) -> .
% 9.00/9.16  175906[12:Obv:175905.1] || equal(op(e3,e0),e4)** -> .
% 9.00/9.16  175907[12:MRR:170205.2,175906.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e1),e4).
% 9.00/9.16  175908[12:MRR:175832.1,175906.0] ||  -> equal(op(e3,e0),e0)**.
% 9.00/9.16  175909[12:MRR:175901.0,175906.0] ||  -> equal(op(e2,e0),e4)**.
% 9.00/9.16  175913[12:Rew:175908.0,92.0] || equal(op(e3,e2),e0)** -> .
% 9.00/9.16  175923[12:Rew:175909.0,83.0] || equal(op(e2,e3),e4)** -> .
% 9.00/9.16  175924[12:Rew:175909.0,81.0] || equal(op(e2,e1),e4)** -> .
% 9.00/9.16  175928[12:Rew:175909.0,170116.0] ||  -> equal(e4,e0) equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  175930[12:MRR:170118.2,175913.0] ||  -> equal(op(e3,e2),e4)** equal(op(e3,e2),e1).
% 9.00/9.16  175934[12:MRR:170117.0,175923.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 9.00/9.16  175936[12:MRR:170202.1,175924.0] ||  -> equal(op(e3,e1),e4)** equal(op(e0,e1),e4).
% 9.00/9.16  175938[12:MRR:175928.0,4.0] ||  -> equal(op(e2,e4),e0)** equal(op(e2,e3),e0).
% 9.00/9.16  175953[13:Spt:175834.0] ||  -> equal(op(e3,e4),e3)**.
% 9.00/9.16  175958[13:Rew:175953.0,97.0] || equal(op(e3,e1),e3)** -> .
% 9.00/9.16  175959[13:Rew:175953.0,53.0] || equal(op(e0,e4),e3)** -> .
% 9.00/9.16  175965[13:Rew:175953.0,170109.1] ||  -> equal(op(e3,e1),e1) equal(e3,e1) equal(op(e3,e2),e1)**.
% 9.00/9.16  175966[13:MRR:170091.0,175958.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e4)**.
% 9.00/9.16  175968[13:MRR:170095.1,175959.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 9.00/9.16  175969[13:MRR:170195.1,175959.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e2)**.
% 9.00/9.16  175971[13:MRR:175965.1,6.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 9.00/9.16  175975[14:Spt:175835.1] ||  -> equal(op(e2,e1),e2)**.
% 9.00/9.16  175978[14:Rew:175975.0,22.0] || equal(op(e0,e1),e2)** -> .
% 9.00/9.16  175987[14:Rew:175975.0,148602.2] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1) equal(e2,e1).
% 9.00/9.16  175988[14:MRR:170081.2,175978.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e4),e2)**.
% 9.00/9.16  175989[14:MRR:148618.2,175978.0] ||  -> equal(op(e0,e1),e4)** equal(op(e0,e1),e3).
% 9.00/9.16  175993[14:MRR:175987.2,5.0] ||  -> equal(op(e4,e1),e1)** equal(op(e3,e1),e1).
% 9.00/9.16  175997[15:Spt:175871.0] ||  -> equal(op(e4,e1),e1)**.
% 9.00/9.16  176002[15:Rew:175997.0,30.0] || equal(op(e3,e1),e1)** -> .
% 9.00/9.16  176011[15:MRR:175966.0,176002.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  176012[15:MRR:175971.0,176002.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  176015[15:Rew:176011.0,23.0] || equal(op(e0,e1),e4)** -> .
% 9.00/9.16  176032[15:Rew:176012.0,170132.0] || equal(e1,e1) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 9.00/9.16  176045[15:MRR:175989.0,176015.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  176049[15:Rew:176045.0,66.0] || equal(op(e0,e3),e3)** -> .
% 9.00/9.16  176068[15:MRR:170082.0,176049.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e4)**.
% 9.00/9.16  176084[15:Obv:176032.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 9.00/9.16  176085[15:Rew:176012.0,176084.1,176012.0,176084.0] || equal(op(e1,e2),e4)** equal(op(e1,e1),e0) -> .
% 9.00/9.16  176086[15:Rew:148558.0,176085.1] || equal(op(e1,e2),e4)** equal(e0,e0) -> .
% 9.00/9.16  176087[15:Obv:176086.1] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  176088[15:MRR:175902.1,176087.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  176095[15:Rew:176088.0,41.0] || equal(op(e0,e3),e4)** -> .
% 9.00/9.16  176130[15:MRR:176068.1,176095.0] ||  -> equal(op(e0,e3),e0)**.
% 9.00/9.16  176134[15:Rew:176130.0,42.0] || equal(op(e2,e3),e0)** -> .
% 9.00/9.16  176173[15:MRR:175934.1,176134.0] ||  -> equal(op(e2,e3),e1)**.
% 9.00/9.16  176179[15:Rew:176173.0,170144.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 9.00/9.16  176210[15:Obv:176179.0] || equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 9.00/9.16  176211[15:Rew:176173.0,176210.1,176088.0,176210.0,176173.0,176210.0] || equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 9.00/9.16  176212[15:Obv:176211.0] || equal(op(e1,e1),e0)** -> .
% 9.00/9.16  176213[15:Rew:148558.0,176212.0] || equal(e0,e0)* -> .
% 9.00/9.16  176214[15:Obv:176213.0] ||  -> .
% 9.00/9.16  176217[15:Spt:176214.0,175871.0,175997.0] || equal(op(e4,e1),e1)** -> .
% 9.00/9.16  176218[15:Spt:176214.0,175871.1] ||  -> equal(op(e4,e1),e3)**.
% 9.00/9.16  176229[15:Rew:176218.0,175993.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1)**.
% 9.00/9.16  176230[15:MRR:176229.0,6.0] ||  -> equal(op(e3,e1),e1)**.
% 9.00/9.16  176237[15:Rew:176230.0,139.0] ||  -> equal(op(e1,op(e1,e3)),e1)**.
% 9.00/9.16  176238[15:Rew:176230.0,175907.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e1).
% 9.00/9.16  176239[15:MRR:176238.1,7.0] ||  -> equal(op(e3,e2),e4)**.
% 9.00/9.16  176244[15:Rew:176239.0,36.0] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  176249[15:Rew:176230.0,175936.0] ||  -> equal(e4,e1) equal(op(e0,e1),e4)**.
% 9.00/9.16  176250[15:MRR:176249.0,7.0] ||  -> equal(op(e0,e1),e4)**.
% 9.00/9.16  176255[15:Rew:176250.0,175885.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.16  176267[15:Rew:176255.0,108.0] || equal(op(e4,e2),e1)** -> .
% 9.00/9.16  176274[15:MRR:175876.0,176267.0] ||  -> equal(op(e4,e2),e0)**.
% 9.00/9.16  176279[15:Rew:176274.0,34.0] || equal(op(e0,e2),e0)** -> .
% 9.00/9.16  176283[15:Rew:176250.0,175968.1] ||  -> equal(op(e0,e3),e3)** equal(e4,e3).
% 9.00/9.16  176284[15:MRR:176283.1,10.0] ||  -> equal(op(e0,e3),e3)**.
% 9.00/9.16  176298[15:MRR:175902.1,176244.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  176306[15:Rew:176298.0,176237.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  176317[15:Rew:176306.0,175874.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 9.00/9.16  176318[15:MRR:176317.1,5.0] ||  -> equal(op(e1,e2),e2)**.
% 9.00/9.16  176323[15:Rew:176318.0,31.0] || equal(op(e0,e2),e2)** -> .
% 9.00/9.16  176330[15:MRR:175988.0,176323.0] ||  -> equal(op(e0,e4),e2)**.
% 9.00/9.16  176365[15:Rew:176284.0,148599.1,176330.0,148599.0] ||  -> equal(e2,e0) equal(e3,e0) equal(op(e0,e2),e0)**.
% 9.00/9.16  176366[15:MRR:176365.0,176365.1,2.0,3.0] ||  -> equal(op(e0,e2),e0)**.
% 9.00/9.16  176367[15:MRR:176366.0,176279.0] ||  -> .
% 9.00/9.16  176384[14:Spt:176367.0,175835.1,175975.0] || equal(op(e2,e1),e2)** -> .
% 9.00/9.16  176385[14:Spt:176367.0,175835.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  176389[14:Rew:176385.0,52.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.16  176423[14:MRR:175969.1,176389.0] ||  -> equal(op(e0,e4),e0)**.
% 9.00/9.16  176427[14:Rew:176423.0,175865.0] ||  -> equal(op(e0,e2),e4)**.
% 9.00/9.16  176437[14:Rew:176427.0,33.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  176450[14:MRR:175907.0,176437.0] ||  -> equal(op(e3,e1),e4)**.
% 9.00/9.16  176451[14:MRR:175930.0,176437.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  176467[14:Rew:176451.0,148.0] ||  -> equal(op(op(e2,e3),e1),e3)**.
% 9.00/9.16  176485[14:Rew:176385.0,175938.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 9.00/9.16  176486[14:MRR:176485.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  176494[14:Rew:176486.0,176467.0] ||  -> equal(op(e0,e1),e3)**.
% 9.00/9.16  176557[14:Rew:176494.0,148664.2,176450.0,148664.1,176494.0,148664.1,176494.0,148664.0] || equal(e3,e3) equal(e4,e4) equal(op(e3,e3),e2)** -> .
% 9.00/9.16  176558[14:Obv:176557.1] || equal(op(e3,e3),e2)** -> .
% 9.00/9.16  176559[14:Rew:170005.0,176558.0] || equal(e2,e2)* -> .
% 9.00/9.16  176560[14:Obv:176559.0] ||  -> .
% 9.00/9.16  176569[13:Spt:176560.0,175834.0,175953.0] || equal(op(e3,e4),e3)** -> .
% 9.00/9.16  176570[13:Spt:176560.0,175834.1] ||  -> equal(op(e3,e1),e3)**.
% 9.00/9.16  176579[13:Rew:176570.0,139.0] ||  -> equal(op(e3,op(e1,e3)),e1)**.
% 9.00/9.16  176580[13:Rew:176570.0,175907.1] ||  -> equal(op(e3,e2),e4)** equal(e4,e3).
% 9.00/9.16  176581[13:MRR:176580.1,10.0] ||  -> equal(op(e3,e2),e4)**.
% 9.00/9.16  176585[13:Rew:176581.0,36.0] || equal(op(e1,e2),e4)** -> .
% 9.00/9.16  176591[13:MRR:175902.1,176585.0] ||  -> equal(op(e1,e3),e4)**.
% 9.00/9.16  176601[13:Rew:176591.0,176579.0] ||  -> equal(op(e3,e4),e1)**.
% 9.00/9.16  176614[13:Rew:176601.0,58.0] || equal(op(e2,e4),e1)** -> .
% 9.00/9.16  176616[13:Rew:176601.0,56.0] || equal(op(e1,e4),e1)** -> .
% 9.00/9.16  176619[13:MRR:175896.0,176616.0] ||  -> equal(op(e1,e4),e2)**.
% 9.00/9.16  176623[13:Rew:176619.0,55.0] || equal(op(e2,e4),e2)** -> .
% 9.00/9.16  176697[13:Rew:176601.0,175897.0] ||  -> equal(e3,e1) equal(op(e0,e4),e3)**.
% 9.00/9.16  176698[13:MRR:176697.0,6.0] ||  -> equal(op(e0,e4),e3)**.
% 9.00/9.16  176701[13:Rew:176698.0,175866.0] ||  -> equal(op(e2,e3),e0)**.
% 9.00/9.16  176710[13:Rew:176701.0,90.0] || equal(op(e2,e4),e0)** -> .
% 9.00/9.16  176725[13:MRR:170193.0,170193.1,170193.2,176623.0,176614.0,176710.0] ||  -> .
% 9.00/9.16  176748[12:Spt:176725.0,175830.0,175856.0] || equal(op(e4,e0),e2)** -> .
% 9.00/9.16  176749[12:Spt:176725.0,175830.1] ||  -> equal(op(e1,e0),e2)**.
% 9.00/9.16  176753[12:Rew:176749.0,74.0] || equal(op(e1,e4),e2)** -> .
% 9.00/9.16  176760[12:Rew:176749.0,175833.1] ||  -> equal(op(e4,e0),e3)** equal(e3,e2).
% 9.00/9.16  176761[12:MRR:176760.1,8.0] ||  -> equal(op(e4,e0),e3)**.
% 9.00/9.16  176767[12:Rew:176761.0,103.0] || equal(op(e4,e3),e3)** -> .
% 9.00/9.16  176770[12:Rew:176761.0,135.0] ||  -> equal(op(e3,op(e0,e4)),e0)**.
% 9.00/9.16  176771[12:Rew:176761.0,151.0] ||  -> equal(op(op(e0,e4),e3),e4)**.
% 9.00/9.16  176772[12:MRR:170200.0,176767.0] ||  -> equal(op(e4,e3),e1)** equal(op(e4,e3),e0).
% 9.00/9.16  176774[12:MRR:170214.1,176753.0] ||  -> equal(op(e2,e4),e2)** equal(op(e0,e4),e2).
% 9.00/9.16  176784[12:Rew:176749.0,170098.2] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)** equal(e3,e2).
% 9.00/9.16  176785[12:MRR:176784.2,8.0] ||  -> equal(op(e1,e3),e3) equal(op(e1,e4),e3)**.
% 9.00/9.16  176786[12:Rew:176749.0,170204.2] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4) equal(e4,e2).
% 9.00/9.16  176787[12:MRR:176786.2,9.0] ||  -> equal(op(e1,e3),e4)** equal(op(e1,e2),e4).
% 9.00/9.16  176788[12:Rew:176749.0,170198.2] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4) equal(e4,e2).
% 9.00/9.16  176789[12:MRR:176788.2,9.0] ||  -> equal(op(e3,e0),e4)** equal(op(e2,e0),e4).
% 9.00/9.16  176791[12:MRR:170203.2,176753.0] ||  -> equal(op(e1,e4),e1) equal(op(e1,e4),e3)**.
% 9.00/9.16  176796[12:Rew:176749.0,148648.2,176749.0,148648.1,176749.0,148648.0] || equal(e2,e2) equal(op(e2,e0),e4) equal(op(e2,e2),e3)** -> .
% 9.00/9.16  176797[12:Obv:176796.0] || equal(op(e2,e0),e4) equal(op(e2,e2),e3)** -> .
% 9.00/9.16  176798[12:Rew:170016.0,176797.1] || equal(op(e2,e0),e4)** equal(e3,e3) -> .
% 9.00/9.16  176799[12:Obv:176798.1] || equal(op(e2,e0),e4)** -> .
% 9.00/9.16  176800[12:MRR:175831.1,176799.0] ||  -> equal(op(e2,e0),e0)**.
% 9.00/9.16  176801[12:MRR:176789.1,176799.0] ||  -> equal(op(e3,e0),e4)**.
% 9.00/9.16  176802[12:MRR:170194.2,176799.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e1),e4).
% 9.00/9.16  176809[12:Rew:176800.0,83.0] || equal(op(e2,e3),e0)** -> .
% 9.00/9.16  176817[12:Rew:176801.0,91.0] || equal(op(e3,e1),e4)** -> .
% 9.00/9.16  176818[12:Rew:176801.0,92.0] || equal(op(e3,e2),e4)** -> .
% 9.00/9.16  176821[12:Rew:176801.0,170112.0] ||  -> equal(e4,e0) equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  176826[12:MRR:170117.2,176809.0] ||  -> equal(op(e2,e3),e4)** equal(op(e2,e3),e1).
% 9.00/9.16  176828[12:MRR:170202.0,176817.0] ||  -> equal(op(e2,e1),e4)** equal(op(e0,e1),e4).
% 9.00/9.16  176830[12:MRR:170118.0,176818.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 9.00/9.16  176831[12:MRR:176821.0,4.0] ||  -> equal(op(e3,e4),e0)** equal(op(e3,e2),e0).
% 9.00/9.16  176858[13:Spt:175835.0] ||  -> equal(op(e2,e4),e2)**.
% 9.00/9.16  176865[13:Rew:176858.0,52.0] || equal(op(e0,e4),e2)** -> .
% 9.00/9.16  176869[13:Rew:176858.0,170211.2] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)** equal(e2,e1).
% 9.00/9.16  176870[13:Rew:176858.0,170114.1] ||  -> equal(op(e2,e1),e1) equal(e2,e1) equal(op(e2,e3),e1)**.
% 9.00/9.16  176874[13:MRR:170195.2,176865.0] ||  -> equal(op(e0,e4),e0) equal(op(e0,e4),e3)**.
% 9.00/9.16  176875[13:MRR:176869.2,5.0] ||  -> equal(op(e1,e4),e1) equal(op(e3,e4),e1)**.
% 9.00/9.16  176876[13:MRR:176870.1,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 9.00/9.16  176880[14:Spt:175834.1] ||  -> equal(op(e3,e1),e3)**.
% 9.00/9.16  176891[14:Rew:176880.0,170109.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  176892[14:Rew:176880.0,148602.1] ||  -> equal(op(e4,e1),e1)** equal(e3,e1) equal(op(e2,e1),e1).
% 9.00/9.16  176897[14:MRR:176891.0,6.0] ||  -> equal(op(e3,e4),e1)** equal(op(e3,e2),e1).
% 9.00/9.16  176898[14:MRR:176892.1,6.0] ||  -> equal(op(e4,e1),e1)** equal(op(e2,e1),e1).
% 9.00/9.16  176902[15:Spt:176772.0] ||  -> equal(op(e4,e3),e1)**.
% 9.00/9.16  176907[15:Rew:176902.0,106.0] || equal(op(e4,e1),e1)** -> .
% 9.00/9.16  176909[15:Rew:176902.0,49.0] || equal(op(e2,e3),e1)** -> .
% 9.00/9.16  176918[15:MRR:176898.0,176907.0] ||  -> equal(op(e2,e1),e1)**.
% 9.00/9.16  176932[15:Rew:176918.0,138.0] ||  -> equal(op(e1,op(e1,e2)),e1)**.
% 9.00/9.16  176937[15:MRR:176826.1,176909.0] ||  -> equal(op(e2,e3),e4)**.
% 9.00/9.16  176941[15:Rew:176937.0,45.0] || equal(op(e1,e3),e4)** -> .
% 9.00/9.16  176986[15:MRR:176787.0,176941.0] ||  -> equal(op(e1,e2),e4)**.
% 9.00/9.16  176997[15:Rew:176986.0,176932.0] ||  -> equal(op(e1,e4),e1)**.
% 9.00/9.16  177002[15:Rew:176997.0,56.0] || equal(op(e3,e4),e1)** -> .
% 9.00/9.16  177009[15:MRR:176897.0,177002.0] ||  -> equal(op(e3,e2),e1)**.
% 9.00/9.16  177022[15:Rew:177009.0,170132.0] || equal(e1,e1) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 9.00/9.16  177088[15:Obv:177022.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 9.00/9.16  177089[15:Rew:177009.0,177088.1,176986.0,177088.0,177009.0,177088.0] || equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 9.00/9.16  177090[15:Obv:177089.0] || equal(op(e1,e1),e0)** -> .
% 9.00/9.16  177091[15:Rew:148558.0,177090.0] || equal(e0,e0)* -> .
% 9.00/9.16  177092[15:Obv:177091.0] ||  -> .
% 9.00/9.16  177095[15:Spt:177092.0,176772.0,176902.0] || equal(op(e4,e3),e1)** -> .
% 9.00/9.16  177096[15:Spt:177092.0,176772.1] ||  -> equal(op(e4,e3),e0)**.
% 9.00/9.16  177101[15:Rew:177096.0,108.0] || equal(op(e4,e2),e0)** -> .
% 9.00/9.16  177106[15:Rew:177096.0,150.0] ||  -> equal(op(e0,op(e3,e4)),e3)**.
% 16.75/16.99  177110[15:Rew:177096.0,170110.1] ||  -> equal(op(e1,e3),e1) equal(e1,e0) equal(op(e2,e3),e1)**.
% 16.75/16.99  177111[15:MRR:177110.1,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 16.75/16.99  177112[15:MRR:170207.2,177101.0] ||  -> equal(op(e4,e2),e2)** equal(op(e4,e2),e1).
% 16.75/16.99  177137[16:Spt:176898.0] ||  -> equal(op(e4,e1),e1)**.
% 16.75/16.99  177141[16:Rew:177137.0,29.0] || equal(op(e2,e1),e1)** -> .
% 16.75/16.99  177143[16:Rew:177137.0,105.0] || equal(op(e4,e2),e1)** -> .
% 16.75/16.99  177149[16:MRR:176876.0,177141.0] ||  -> equal(op(e2,e3),e1)**.
% 16.75/16.99  177166[16:Rew:177149.0,170144.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 16.75/16.99  177170[16:MRR:177112.1,177143.0] ||  -> equal(op(e4,e2),e2)**.
% 16.75/16.99  177177[16:Rew:177170.0,34.0] || equal(op(e0,e2),e2)** -> .
% 16.75/16.99  177205[16:MRR:170096.0,177177.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e4)**.
% 16.75/16.99  177209[16:Obv:177166.0] || equal(op(op(e2,e3),e3),e4) equal(op(op(e2,e3),op(e2,e3)),e0)** -> .
% 16.75/16.99  177210[16:Rew:177149.0,177209.1,177149.0,177209.0] || equal(op(e1,e3),e4)** equal(op(e1,e1),e0) -> .
% 16.75/16.99  177211[16:Rew:148558.0,177210.1] || equal(op(e1,e3),e4)** equal(e0,e0) -> .
% 16.75/16.99  177212[16:Obv:177211.1] || equal(op(e1,e3),e4)** -> .
% 16.75/16.99  177213[16:MRR:176787.0,177212.0] ||  -> equal(op(e1,e2),e4)**.
% 16.75/16.99  177219[16:Rew:177213.0,31.0] || equal(op(e0,e2),e4)** -> .
% 16.75/16.99  177255[16:MRR:177205.1,177219.0] ||  -> equal(op(e0,e2),e0)**.
% 16.75/16.99  177261[16:Rew:177255.0,33.0] || equal(op(e3,e2),e0)** -> .
% 16.75/16.99  177299[16:MRR:176830.1,177261.0] ||  -> equal(op(e3,e2),e1)**.
% 16.75/16.99  177311[16:Rew:177299.0,170132.0] || equal(e1,e1) equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 16.75/16.99  177336[16:Obv:177311.0] || equal(op(op(e3,e2),e2),e4) equal(op(op(e3,e2),op(e3,e2)),e0)** -> .
% 16.75/16.99  177337[16:Rew:177299.0,177336.1,177213.0,177336.0,177299.0,177336.0] || equal(e4,e4) equal(op(e1,e1),e0)** -> .
% 16.75/16.99  177338[16:Obv:177337.0] || equal(op(e1,e1),e0)** -> .
% 16.75/16.99  177339[16:Rew:148558.0,177338.0] || equal(e0,e0)* -> .
% 16.75/16.99  177340[16:Obv:177339.0] ||  -> .
% 16.75/16.99  177341[16:Spt:177340.0,176898.0,177137.0] || equal(op(e4,e1),e1)** -> .
% 16.75/16.99  177342[16:Spt:177340.0,176898.1] ||  -> equal(op(e2,e1),e1)**.
% 16.75/16.99  177374[16:Rew:177342.0,176802.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e1).
% 16.75/16.99  177375[16:MRR:177374.1,7.0] ||  -> equal(op(e2,e3),e4)**.
% 16.75/16.99  177384[16:Rew:177342.0,176828.0] ||  -> equal(e4,e1) equal(op(e0,e1),e4)**.
% 16.75/16.99  177385[16:MRR:177384.0,7.0] ||  -> equal(op(e0,e1),e4)**.
% 16.75/16.99  177397[16:Rew:177375.0,177111.1] ||  -> equal(op(e1,e3),e1)** equal(e4,e1).
% 16.75/16.99  177398[16:MRR:177397.1,7.0] ||  -> equal(op(e1,e3),e1)**.
% 16.75/16.99  177437[16:Rew:177398.0,176785.0] ||  -> equal(e3,e1) equal(op(e1,e4),e3)**.
% 16.75/16.99  177438[16:MRR:177437.0,6.0] ||  -> equal(op(e1,e4),e3)**.
% 16.75/16.99  177484[16:Rew:177438.0,176875.0] ||  -> equal(e3,e1) equal(op(e3,e4),e1)**.
% 16.75/16.99  177485[16:MRR:177484.0,6.0] ||  -> equal(op(e3,e4),e1)**.
% 16.75/16.99  177490[16:Rew:177485.0,177106.0] ||  -> equal(op(e0,e1),e3)**.
% 16.75/16.99  177494[16:Rew:177385.0,177490.0] ||  -> equal(e4,e3)**.
% 16.75/16.99  177495[16:MRR:177494.0,10.0] ||  -> .
% 16.75/16.99  177519[14:Spt:177495.0,175834.1,176880.0] || equal(op(e3,e1),e3)** -> .
% 16.75/16.99  177520[14:Spt:177495.0,175834.0] ||  -> equal(op(e3,e4),e3)**.
% 16.75/16.99  177524[14:Rew:177520.0,53.0] || equal(op(e0,e4),e3)** -> .
% 16.75/16.99  177558[14:MRR:176874.1,177524.0] ||  -> equal(op(e0,e4),e0)**.
% 16.75/16.99  177562[14:Rew:177558.0,176771.0] ||  -> equal(op(e0,e3),e4)**.
% 16.75/16.99  177572[14:Rew:177562.0,42.0] || equal(op(e2,e3),e4)** -> .
% 16.75/16.99  177584[14:MRR:176802.0,177572.0] ||  -> equal(op(e2,e1),e4)**.
% 16.75/16.99  177585[14:MRR:176826.0,177572.0] ||  -> equal(op(e2,e3),e1)**.
% 16.75/16.99  177601[14:Rew:177585.0,144.0] ||  -> equal(op(op(e3,e2),e1),e2)**.
% 16.75/16.99  177608[14:Rew:177520.0,176831.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)**.
% 16.75/16.99  177609[14:MRR:177608.0,3.0] ||  -> equal(op(e3,e2),e0)**.
% 16.75/16.99  177617[14:Rew:177609.0,177601.0] ||  -> equal(op(e0,e1),e2)**.
% 16.75/16.99  177695[14:Rew:177617.0,148660.2,177584.0,148660.1,177617.0,148660.1,177617.0,148660.0] || equal(e2,e2) equal(e4,e4) equal(op(e2,e2),e3)** -> .
% 16.75/16.99  177696[14:Obv:177695.1] || equal(op(e2,e2),e3)** -> .
% 16.75/16.99  177697[14:Rew:170016.0,177696.0] || equal(e3,e3)* -> .
% 16.75/16.99  177698[14:Obv:177697.0] ||  -> .
% 16.75/16.99  177705[13:Spt:177698.0,175835.0,176858.0] || equal(op(e2,e4),e2)** -> .
% 16.75/16.99  177706[13:Spt:177698.0,175835.1] ||  -> equal(op(e2,e1),e2)**.
% 16.75/16.99  177715[13:Rew:177706.0,138.0] ||  -> equal(op(e2,op(e1,e2)),e1)**.
% 16.75/16.99  177716[13:Rew:177706.0,176802.1] ||  -> equal(op(e2,e3),e4)** equal(e4,e2).
% 16.75/16.99  177717[13:MRR:177716.1,9.0] ||  -> equal(op(e2,e3),e4)**.
% 16.75/16.99  177721[13:Rew:177717.0,45.0] || equal(op(e1,e3),e4)** -> .
% 16.75/16.99  177727[13:MRR:176787.0,177721.0] ||  -> equal(op(e1,e2),e4)**.
% 16.75/16.99  177737[13:Rew:177727.0,177715.0] ||  -> equal(op(e2,e4),e1)**.
% 16.75/16.99  177751[13:Rew:177737.0,55.0] || equal(op(e1,e4),e1)** -> .
% 16.75/16.99  177752[13:Rew:177737.0,58.0] || equal(op(e3,e4),e1)** -> .
% 16.75/16.99  177755[13:MRR:176791.0,177751.0] ||  -> equal(op(e1,e4),e3)**.
% 16.75/16.99  177759[13:Rew:177755.0,56.0] || equal(op(e3,e4),e3)** -> .
% 16.75/16.99  177832[13:Rew:177737.0,176774.0] ||  -> equal(e2,e1) equal(op(e0,e4),e2)**.
% 16.75/16.99  177833[13:MRR:177832.0,5.0] ||  -> equal(op(e0,e4),e2)**.
% 16.75/16.99  177836[13:Rew:177833.0,176770.0] ||  -> equal(op(e3,e2),e0)**.
% 16.75/16.99  177845[13:Rew:177836.0,99.0] || equal(op(e3,e4),e0)** -> .
% 16.75/16.99  177860[13:MRR:170206.0,170206.1,170206.2,177759.0,177752.0,177845.0] ||  -> .
% 16.75/16.99  177883[8:Spt:177860.0,211.0,170150.0] || equal(op(e4,e4),e4)** -> .
% 16.75/16.99  177884[8:Spt:177860.0,211.1,211.2,211.3,211.4] ||  -> equal(op(e4,e4),e3)** equal(op(e4,e4),e2) equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 16.75/16.99  177887[9:Spt:177884.0] ||  -> equal(op(e4,e4),e3)**.
% 16.75/16.99  177897[9:Rew:177887.0,155.0] ||  -> equal(op(e3,e3),e4)**.
% 16.75/16.99  177928[9:Rew:170005.0,177897.0] ||  -> equal(e4,e2)**.
% 16.75/16.99  177929[9:MRR:177928.0,9.0] ||  -> .
% 16.75/16.99  177960[9:Spt:177929.0,177884.0,177887.0] || equal(op(e4,e4),e3)** -> .
% 16.75/16.99  177961[9:Spt:177929.0,177884.1,177884.2,177884.3] ||  -> equal(op(e4,e4),e2)** equal(op(e4,e4),e1) equal(op(e4,e4),e0).
% 16.75/16.99  177964[10:Spt:177961.0] ||  -> equal(op(e4,e4),e2)**.
% 16.75/16.99  177975[10:Rew:177964.0,155.0] ||  -> equal(op(e2,e2),e4)**.
% 16.75/16.99  177998[10:Rew:170016.0,177975.0] ||  -> equal(e4,e3)**.
% 16.75/16.99  177999[10:MRR:177998.0,10.0] ||  -> .
% 16.75/16.99  178028[10:Spt:177999.0,177961.0,177964.0] || equal(op(e4,e4),e2)** -> .
% 16.75/16.99  178029[10:Spt:177999.0,177961.1,177961.2] ||  -> equal(op(e4,e4),e1)** equal(op(e4,e4),e0).
% 16.75/16.99  178032[11:Spt:178029.0] ||  -> equal(op(e4,e4),e1)**.
% 16.75/16.99  178044[11:Rew:178032.0,155.0] ||  -> equal(op(e1,e1),e4)**.
% 16.75/16.99  178059[11:Rew:148558.0,178044.0] ||  -> equal(e4,e0)**.
% 16.75/16.99  178060[11:MRR:178059.0,4.0] ||  -> .
% 16.75/16.99  178087[11:Spt:178060.0,178029.0,178032.0] || equal(op(e4,e4),e1)** -> .
% 16.75/16.99  178088[11:Spt:178060.0,178029.1] ||  -> equal(op(e4,e4),e0)**.
% 16.75/16.99  178109[11:Rew:178088.0,155.0] ||  -> equal(op(e0,e0),e4)**.
% 16.75/16.99  178110[11:Rew:148541.0,178109.0] ||  -> equal(e4,e1)**.
% 16.75/16.99  178111[11:MRR:178110.0,7.0] ||  -> .
% 16.75/16.99  178138[7:Spt:178111.0,170002.0,170005.0] || equal(op(e3,e3),e2)** -> .
% 16.75/16.99  178139[7:Spt:178111.0,170002.1,170002.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 16.75/16.99  178142[8:Spt:178139.0] ||  -> equal(op(e3,e3),e1)**.
% 16.75/16.99  178154[8:Rew:178142.0,149.0] ||  -> equal(op(e1,e1),e3)**.
% 16.75/16.99  178169[8:Rew:148558.0,178154.0] ||  -> equal(e3,e0)**.
% 16.75/16.99  178170[8:MRR:178169.0,3.0] ||  -> .
% 16.75/16.99  178197[8:Spt:178170.0,178139.0,178142.0] || equal(op(e3,e3),e1)** -> .
% 16.75/16.99  178198[8:Spt:178170.0,178139.1] ||  -> equal(op(e3,e3),e0)**.
% 16.75/16.99  178219[8:Rew:178198.0,149.0] ||  -> equal(op(e0,e0),e3)**.
% 16.75/16.99  178220[8:Rew:148541.0,178219.0] ||  -> equal(e3,e1)**.
% 16.75/16.99  178221[8:MRR:178220.0,6.0] ||  -> .
% 16.75/16.99  % SZS output end Refutation
% 16.75/16.99  Formulae used in the proof : ax5 ax4 ax6 ax3 ax2 ax1 ax126 ax125 ax124 ax123 ax122 ax121 ax120 ax119 ax118 ax117 ax116 ax115 ax114 ax113 ax112 ax111 ax110 ax109 ax108 ax107 ax106 ax105 ax104 ax103 ax102 ax101 ax100 ax99 ax98 ax97 ax96 ax95 ax94 ax92 ax91 ax90 ax89 ax88 ax87 ax86 ax85 ax84 ax83 ax82 ax81 ax80 ax79 ax78 ax77 ax76 ax75 ax74 ax73 ax72 ax71 ax70 ax69 ax68 ax67 ax66 ax65 ax64 ax63 ax62 ax61 ax60 ax59 ax58 ax57 ax56 ax55 ax54 ax53 ax52 ax51 ax50 ax49 ax48 ax47 ax46 ax45 ax44 ax43 ax42 ax41 ax40 ax39 ax38 ax37 ax36 ax35 ax34 ax33 ax32 ax31 ax30 ax29 ax28 ax27 ax26 ax25 ax24 ax23 ax22 ax21 ax20 ax19 ax18 ax17 ax16 ax15 ax14 ax13 ax12 ax11 ax10 ax9 ax8 ax7
% 16.75/16.99  
%------------------------------------------------------------------------------