TSTP Solution File: ALG153+1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG153+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n020.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 18:02:41 EDT 2022

% Result   : Unsatisfiable 1.49s 1.67s
% Output   : Refutation 1.71s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem  : ALG153+1 : TPTP v8.1.0. Released v2.7.0.
% 0.08/0.15  % Command  : run_spass %d %s
% 0.15/0.36  % Computer : n020.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 600
% 0.15/0.36  % DateTime : Wed Jun  8 18:35:51 EDT 2022
% 0.15/0.36  % CPUTime  : 
% 1.49/1.67  
% 1.49/1.67  SPASS V 3.9 
% 1.49/1.67  SPASS beiseite: Proof found.
% 1.49/1.67  % SZS status Theorem
% 1.49/1.67  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 1.49/1.67  SPASS derived 14224 clauses, backtracked 18103 clauses, performed 152 splits and kept 22777 clauses.
% 1.49/1.67  SPASS allocated 92852 KBytes.
% 1.49/1.67  SPASS spent	0:00:01.28 on the problem.
% 1.49/1.67  		0:00:00.04 for the input.
% 1.49/1.67  		0:00:00.07 for the FLOTTER CNF translation.
% 1.49/1.67  		0:00:00.00 for inferences.
% 1.49/1.67  		0:00:00.02 for the backtracking.
% 1.49/1.67  		0:00:01.12 for the reduction.
% 1.49/1.67  
% 1.49/1.67  
% 1.49/1.67  Here is a proof with depth 3, length 6191 :
% 1.49/1.67  % SZS output start Refutation
% 1.49/1.67  1[0:Inp] || equal(e1,e0)** -> .
% 1.49/1.67  2[0:Inp] || equal(e2,e0)** -> .
% 1.49/1.67  3[0:Inp] || equal(e3,e0)** -> .
% 1.49/1.67  4[0:Inp] || equal(e2,e1)** -> .
% 1.49/1.67  5[0:Inp] || equal(e3,e1)** -> .
% 1.49/1.67  6[0:Inp] || equal(e3,e2)** -> .
% 1.49/1.67  7[0:Inp] || SkC0 -> equal(op(e0,e0),e0)**.
% 1.49/1.67  8[0:Inp] || SkC1 -> equal(op(e0,e0),e1)**.
% 1.49/1.67  9[0:Inp] || SkC2 -> equal(op(e0,e0),e2)**.
% 1.49/1.67  10[0:Inp] || SkC3 -> equal(op(e0,e0),e3)**.
% 1.49/1.67  11[0:Inp] || SkC4 -> equal(op(e1,e1),e0)**.
% 1.49/1.67  12[0:Inp] || SkC5 -> equal(op(e1,e1),e1)**.
% 1.49/1.67  13[0:Inp] || SkC6 -> equal(op(e1,e1),e2)**.
% 1.49/1.67  14[0:Inp] || SkC7 -> equal(op(e1,e1),e3)**.
% 1.49/1.67  15[0:Inp] || SkC8 -> equal(op(e2,e2),e0)**.
% 1.49/1.67  16[0:Inp] || SkC9 -> equal(op(e2,e2),e1)**.
% 1.49/1.67  17[0:Inp] || SkC10 -> equal(op(e2,e2),e2)**.
% 1.49/1.67  18[0:Inp] || SkC11 -> equal(op(e2,e2),e3)**.
% 1.49/1.67  19[0:Inp] || SkC12 -> equal(op(e3,e3),e0)**.
% 1.49/1.67  20[0:Inp] || SkC13 -> equal(op(e3,e3),e1)**.
% 1.49/1.67  21[0:Inp] || SkC14 -> equal(op(e3,e3),e2)**.
% 1.49/1.67  22[0:Inp] || SkC15 -> equal(op(e0,e0),e0)**.
% 1.49/1.67  23[0:Inp] || SkC16 -> equal(op(e0,e1),e0)**.
% 1.49/1.67  24[0:Inp] || SkC16 -> equal(op(e1,e0),e0)**.
% 1.49/1.67  25[0:Inp] || SkC17 -> equal(op(e0,e2),e0)**.
% 1.49/1.67  26[0:Inp] || SkC17 -> equal(op(e2,e0),e0)**.
% 1.49/1.67  27[0:Inp] || SkC18 -> equal(op(e0,e3),e0)**.
% 1.49/1.67  28[0:Inp] || SkC18 -> equal(op(e3,e0),e0)**.
% 1.49/1.67  29[0:Inp] || SkC19 -> equal(op(e1,e0),e1)**.
% 1.49/1.67  30[0:Inp] || SkC19 -> equal(op(e0,e1),e1)**.
% 1.49/1.67  31[0:Inp] || SkC20 -> equal(op(e1,e1),e1)**.
% 1.49/1.67  32[0:Inp] || SkC21 -> equal(op(e1,e2),e1)**.
% 1.49/1.67  33[0:Inp] || SkC21 -> equal(op(e2,e1),e1)**.
% 1.49/1.67  34[0:Inp] || SkC22 -> equal(op(e1,e3),e1)**.
% 1.49/1.67  35[0:Inp] || SkC22 -> equal(op(e3,e1),e1)**.
% 1.49/1.67  36[0:Inp] || SkC23 -> equal(op(e2,e0),e2)**.
% 1.49/1.67  37[0:Inp] || SkC23 -> equal(op(e0,e2),e2)**.
% 1.49/1.67  38[0:Inp] || SkC24 -> equal(op(e2,e1),e2)**.
% 1.49/1.67  39[0:Inp] || SkC24 -> equal(op(e1,e2),e2)**.
% 1.49/1.67  40[0:Inp] || SkC25 -> equal(op(e2,e2),e2)**.
% 1.49/1.67  41[0:Inp] || SkC26 -> equal(op(e2,e3),e2)**.
% 1.49/1.67  42[0:Inp] || SkC26 -> equal(op(e3,e2),e2)**.
% 1.49/1.67  43[0:Inp] || SkC27 -> equal(op(e3,e0),e3)**.
% 1.49/1.67  44[0:Inp] || SkC27 -> equal(op(e0,e3),e3)**.
% 1.49/1.67  45[0:Inp] || SkC28 -> equal(op(e3,e1),e3)**.
% 1.49/1.67  46[0:Inp] || SkC28 -> equal(op(e1,e3),e3)**.
% 1.49/1.67  47[0:Inp] || SkC29 -> equal(op(e3,e2),e3)**.
% 1.49/1.67  48[0:Inp] || SkC29 -> equal(op(e2,e3),e3)**.
% 1.49/1.67  49[0:Inp] || equal(op(e1,e0),op(e0,e0))** -> .
% 1.49/1.67  50[0:Inp] || equal(op(e2,e0),op(e0,e0))** -> .
% 1.49/1.67  51[0:Inp] || equal(op(e3,e0),op(e0,e0))** -> .
% 1.49/1.67  52[0:Inp] || equal(op(e2,e0),op(e1,e0))** -> .
% 1.49/1.67  53[0:Inp] || equal(op(e3,e0),op(e1,e0))** -> .
% 1.49/1.67  54[0:Inp] || equal(op(e3,e0),op(e2,e0))** -> .
% 1.49/1.67  55[0:Inp] || equal(op(e1,e1),op(e0,e1))** -> .
% 1.49/1.67  56[0:Inp] || equal(op(e2,e1),op(e0,e1))** -> .
% 1.49/1.67  57[0:Inp] || equal(op(e3,e1),op(e0,e1))** -> .
% 1.49/1.67  58[0:Inp] || equal(op(e2,e1),op(e1,e1))** -> .
% 1.49/1.67  59[0:Inp] || equal(op(e3,e1),op(e1,e1))** -> .
% 1.49/1.67  60[0:Inp] || equal(op(e3,e1),op(e2,e1))** -> .
% 1.49/1.67  61[0:Inp] || equal(op(e1,e2),op(e0,e2))** -> .
% 1.49/1.67  62[0:Inp] || equal(op(e2,e2),op(e0,e2))** -> .
% 1.49/1.67  63[0:Inp] || equal(op(e3,e2),op(e0,e2))** -> .
% 1.49/1.67  64[0:Inp] || equal(op(e2,e2),op(e1,e2))** -> .
% 1.49/1.67  65[0:Inp] || equal(op(e3,e2),op(e1,e2))** -> .
% 1.49/1.67  66[0:Inp] || equal(op(e3,e2),op(e2,e2))** -> .
% 1.49/1.67  67[0:Inp] || equal(op(e1,e3),op(e0,e3))** -> .
% 1.49/1.67  68[0:Inp] || equal(op(e2,e3),op(e0,e3))** -> .
% 1.49/1.67  69[0:Inp] || equal(op(e3,e3),op(e0,e3))** -> .
% 1.49/1.67  70[0:Inp] || equal(op(e2,e3),op(e1,e3))** -> .
% 1.49/1.67  71[0:Inp] || equal(op(e3,e3),op(e1,e3))** -> .
% 1.49/1.67  72[0:Inp] || equal(op(e3,e3),op(e2,e3))** -> .
% 1.49/1.67  73[0:Inp] || equal(op(e0,e1),op(e0,e0))** -> .
% 1.49/1.67  74[0:Inp] || equal(op(e0,e2),op(e0,e0))** -> .
% 1.49/1.67  75[0:Inp] || equal(op(e0,e3),op(e0,e0))** -> .
% 1.49/1.67  76[0:Inp] || equal(op(e0,e2),op(e0,e1))** -> .
% 1.49/1.67  77[0:Inp] || equal(op(e0,e3),op(e0,e1))** -> .
% 1.49/1.67  78[0:Inp] || equal(op(e0,e3),op(e0,e2))** -> .
% 1.49/1.67  79[0:Inp] || equal(op(e1,e1),op(e1,e0))** -> .
% 1.49/1.67  80[0:Inp] || equal(op(e1,e2),op(e1,e0))** -> .
% 1.49/1.67  81[0:Inp] || equal(op(e1,e3),op(e1,e0))** -> .
% 1.49/1.67  82[0:Inp] || equal(op(e1,e2),op(e1,e1))** -> .
% 1.49/1.67  83[0:Inp] || equal(op(e1,e3),op(e1,e1))** -> .
% 1.49/1.67  84[0:Inp] || equal(op(e1,e3),op(e1,e2))** -> .
% 1.49/1.67  85[0:Inp] || equal(op(e2,e1),op(e2,e0))** -> .
% 1.49/1.67  86[0:Inp] || equal(op(e2,e2),op(e2,e0))** -> .
% 1.49/1.67  87[0:Inp] || equal(op(e2,e3),op(e2,e0))** -> .
% 1.49/1.67  88[0:Inp] || equal(op(e2,e2),op(e2,e1))** -> .
% 1.49/1.67  89[0:Inp] || equal(op(e2,e3),op(e2,e1))** -> .
% 1.49/1.67  90[0:Inp] || equal(op(e2,e3),op(e2,e2))** -> .
% 1.49/1.67  91[0:Inp] || equal(op(e3,e1),op(e3,e0))** -> .
% 1.49/1.67  92[0:Inp] || equal(op(e3,e2),op(e3,e0))** -> .
% 1.49/1.67  93[0:Inp] || equal(op(e3,e3),op(e3,e0))** -> .
% 1.49/1.67  94[0:Inp] || equal(op(e3,e2),op(e3,e1))** -> .
% 1.49/1.67  95[0:Inp] || equal(op(e3,e3),op(e3,e1))** -> .
% 1.49/1.67  96[0:Inp] || equal(op(e3,e3),op(e3,e2))** -> .
% 1.49/1.67  97[0:Inp] || equal(op(e0,e0),e0)** SkC15 -> .
% 1.49/1.67  98[0:Inp] || SkC16 equal(op(e1,e1),e1)** -> .
% 1.49/1.67  99[0:Inp] || SkC17 equal(op(e2,e2),e2)** -> .
% 1.49/1.67  100[0:Inp] || SkC18 equal(op(e3,e3),e3)** -> .
% 1.49/1.67  101[0:Inp] || SkC19 equal(op(e0,e0),e0)** -> .
% 1.49/1.67  102[0:Inp] || equal(op(e1,e1),e1)** SkC20 -> .
% 1.49/1.67  103[0:Inp] || SkC21 equal(op(e2,e2),e2)** -> .
% 1.49/1.67  104[0:Inp] || SkC22 equal(op(e3,e3),e3)** -> .
% 1.49/1.67  105[0:Inp] || SkC23 equal(op(e0,e0),e0)** -> .
% 1.49/1.67  106[0:Inp] || SkC24 equal(op(e1,e1),e1)** -> .
% 1.49/1.67  107[0:Inp] || equal(op(e2,e2),e2)** SkC25 -> .
% 1.49/1.67  108[0:Inp] || SkC26 equal(op(e3,e3),e3)** -> .
% 1.49/1.67  109[0:Inp] || SkC27 equal(op(e0,e0),e0)** -> .
% 1.49/1.67  110[0:Inp] || SkC28 equal(op(e1,e1),e1)** -> .
% 1.49/1.67  111[0:Inp] || SkC29 equal(op(e2,e2),e2)** -> .
% 1.49/1.67  112[0:Inp] || SkC0 equal(op(e1,e1),e0)** -> equal(op(e1,e0),e1).
% 1.49/1.67  113[0:Inp] || SkC0 equal(op(e2,e2),e0)** -> equal(op(e2,e0),e2).
% 1.49/1.67  114[0:Inp] || SkC0 equal(op(e3,e3),e0)** -> equal(op(e3,e0),e3).
% 1.49/1.67  115[0:Inp] || equal(op(e0,e0),e1) SkC1 -> equal(op(e0,e1),e0)**.
% 1.49/1.67  116[0:Inp] || SkC1 equal(op(e2,e2),e1)** -> equal(op(e2,e1),e2).
% 1.49/1.67  117[0:Inp] || SkC1 equal(op(e3,e3),e1)** -> equal(op(e3,e1),e3).
% 1.49/1.67  118[0:Inp] || equal(op(e0,e0),e2) SkC2 -> equal(op(e0,e2),e0)**.
% 1.49/1.67  119[0:Inp] || SkC2 equal(op(e1,e1),e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.67  120[0:Inp] || SkC2 equal(op(e3,e3),e2)** -> equal(op(e3,e2),e3).
% 1.49/1.67  121[0:Inp] || equal(op(e0,e0),e3) SkC3 -> equal(op(e0,e3),e0)**.
% 1.49/1.67  122[0:Inp] || SkC3 equal(op(e1,e1),e3) -> equal(op(e1,e3),e1)**.
% 1.49/1.67  123[0:Inp] || SkC3 equal(op(e2,e2),e3) -> equal(op(e2,e3),e2)**.
% 1.49/1.67  124[0:Inp] || equal(op(e1,e1),e0)** SkC4 -> equal(op(e1,e0),e1).
% 1.49/1.67  125[0:Inp] || SkC4 equal(op(e2,e2),e0)** -> equal(op(e2,e0),e2).
% 1.49/1.67  126[0:Inp] || SkC4 equal(op(e3,e3),e0)** -> equal(op(e3,e0),e3).
% 1.49/1.67  127[0:Inp] || SkC5 equal(op(e0,e0),e1) -> equal(op(e0,e1),e0)**.
% 1.49/1.67  128[0:Inp] || SkC5 equal(op(e2,e2),e1)** -> equal(op(e2,e1),e2).
% 1.49/1.67  129[0:Inp] || SkC5 equal(op(e3,e3),e1)** -> equal(op(e3,e1),e3).
% 1.49/1.67  130[0:Inp] || SkC6 equal(op(e0,e0),e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.67  131[0:Inp] || equal(op(e1,e1),e2) SkC6 -> equal(op(e1,e2),e1)**.
% 1.49/1.67  132[0:Inp] || SkC6 equal(op(e3,e3),e2)** -> equal(op(e3,e2),e3).
% 1.49/1.67  133[0:Inp] || SkC7 equal(op(e0,e0),e3) -> equal(op(e0,e3),e0)**.
% 1.49/1.67  134[0:Inp] || equal(op(e1,e1),e3) SkC7 -> equal(op(e1,e3),e1)**.
% 1.49/1.67  135[0:Inp] || SkC7 equal(op(e2,e2),e3) -> equal(op(e2,e3),e2)**.
% 1.49/1.67  136[0:Inp] || SkC8 equal(op(e1,e1),e0)** -> equal(op(e1,e0),e1).
% 1.49/1.67  137[0:Inp] || equal(op(e2,e2),e0)** SkC8 -> equal(op(e2,e0),e2).
% 1.49/1.67  138[0:Inp] || SkC8 equal(op(e3,e3),e0)** -> equal(op(e3,e0),e3).
% 1.49/1.67  139[0:Inp] || SkC9 equal(op(e0,e0),e1) -> equal(op(e0,e1),e0)**.
% 1.49/1.67  140[0:Inp] || equal(op(e2,e2),e1)** SkC9 -> equal(op(e2,e1),e2).
% 1.49/1.67  141[0:Inp] || SkC9 equal(op(e3,e3),e1)** -> equal(op(e3,e1),e3).
% 1.49/1.67  142[0:Inp] || SkC10 equal(op(e0,e0),e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.67  143[0:Inp] || SkC10 equal(op(e1,e1),e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.67  144[0:Inp] || SkC10 equal(op(e3,e3),e2)** -> equal(op(e3,e2),e3).
% 1.49/1.67  145[0:Inp] || SkC11 equal(op(e0,e0),e3) -> equal(op(e0,e3),e0)**.
% 1.49/1.67  146[0:Inp] || SkC11 equal(op(e1,e1),e3) -> equal(op(e1,e3),e1)**.
% 1.49/1.67  147[0:Inp] || equal(op(e2,e2),e3) SkC11 -> equal(op(e2,e3),e2)**.
% 1.49/1.67  148[0:Inp] || SkC12 equal(op(e1,e1),e0)** -> equal(op(e1,e0),e1).
% 1.49/1.67  149[0:Inp] || SkC12 equal(op(e2,e2),e0)** -> equal(op(e2,e0),e2).
% 1.49/1.67  150[0:Inp] || equal(op(e3,e3),e0)** SkC12 -> equal(op(e3,e0),e3).
% 1.49/1.67  151[0:Inp] || SkC13 equal(op(e0,e0),e1) -> equal(op(e0,e1),e0)**.
% 1.49/1.67  152[0:Inp] || SkC13 equal(op(e2,e2),e1)** -> equal(op(e2,e1),e2).
% 1.49/1.67  153[0:Inp] || equal(op(e3,e3),e1)** SkC13 -> equal(op(e3,e1),e3).
% 1.49/1.67  154[0:Inp] || SkC14 equal(op(e0,e0),e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.67  155[0:Inp] || SkC14 equal(op(e1,e1),e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.67  156[0:Inp] || equal(op(e3,e3),e2)** SkC14 -> equal(op(e3,e2),e3).
% 1.49/1.67  161[0:Inp] || SkC16 equal(op(e1,e1),e2) equal(op(e1,e2),e1)** -> .
% 1.49/1.67  162[0:Inp] || SkC16 equal(op(e1,e1),e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.67  164[0:Inp] || SkC17 equal(op(e2,e2),e1)** equal(op(e2,e1),e2) -> .
% 1.49/1.67  165[0:Inp] || SkC17 equal(op(e2,e2),e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.67  167[0:Inp] || SkC18 equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.49/1.67  168[0:Inp] || SkC18 equal(op(e3,e3),e2)** equal(op(e3,e2),e3) -> .
% 1.49/1.67  170[0:Inp] || SkC19 equal(op(e0,e0),e2) equal(op(e0,e2),e0)** -> .
% 1.49/1.67  171[0:Inp] || SkC19 equal(op(e0,e0),e3) equal(op(e0,e3),e0)** -> .
% 1.49/1.67  175[0:Inp] || SkC21 equal(op(e2,e2),e0)** equal(op(e2,e0),e2) -> .
% 1.49/1.67  177[0:Inp] || SkC21 equal(op(e2,e2),e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.67  178[0:Inp] || SkC22 equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.49/1.68  180[0:Inp] || SkC22 equal(op(e3,e3),e2)** equal(op(e3,e2),e3) -> .
% 1.49/1.68  181[0:Inp] || SkC23 equal(op(e0,e0),e1) equal(op(e0,e1),e0)** -> .
% 1.49/1.68  183[0:Inp] || SkC23 equal(op(e0,e0),e3) equal(op(e0,e3),e0)** -> .
% 1.49/1.68  184[0:Inp] || SkC24 equal(op(e1,e1),e0)** equal(op(e1,e0),e1) -> .
% 1.49/1.68  186[0:Inp] || SkC24 equal(op(e1,e1),e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.68  190[0:Inp] || SkC26 equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.49/1.68  191[0:Inp] || SkC26 equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.49/1.68  193[0:Inp] || SkC27 equal(op(e0,e0),e1) equal(op(e0,e1),e0)** -> .
% 1.49/1.68  194[0:Inp] || SkC27 equal(op(e0,e0),e2) equal(op(e0,e2),e0)** -> .
% 1.49/1.68  196[0:Inp] || SkC28 equal(op(e1,e1),e0)** equal(op(e1,e0),e1) -> .
% 1.49/1.68  197[0:Inp] || SkC28 equal(op(e1,e1),e2) equal(op(e1,e2),e1)** -> .
% 1.49/1.68  199[0:Inp] || SkC29 equal(op(e2,e2),e0)** equal(op(e2,e0),e2) -> .
% 1.49/1.68  200[0:Inp] || SkC29 equal(op(e2,e2),e1)** equal(op(e2,e1),e2) -> .
% 1.49/1.68  202[0:Inp] ||  -> equal(op(e3,e3),e3)** SkC15 SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.49/1.68  203[0:Inp] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC3 SkC2 SkC1 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  204[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.49/1.68  205[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 1.49/1.68  206[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  207[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.49/1.68  208[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  209[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 1.49/1.68  210[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 1.49/1.68  211[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 1.49/1.68  212[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.49/1.68  213[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.49/1.68  214[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 1.49/1.68  215[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 1.49/1.68  216[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  217[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  218[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  219[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  220[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 1.49/1.68  221[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.68  222[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  223[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  224[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 1.49/1.68  225[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 1.49/1.68  226[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  227[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  228[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 1.49/1.68  229[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e0),e3) equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 1.49/1.68  230[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e0,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  231[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e0),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  232[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  233[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  234[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 1.49/1.68  235[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 1.49/1.68  236[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  237[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 1.49/1.68  238[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 1.49/1.68  239[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 1.49/1.68  240[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  241[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  242[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 1.49/1.68  243[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 1.49/1.68  244[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 1.49/1.68  245[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  246[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 1.49/1.68  247[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 1.49/1.68  248[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 1.49/1.68  249[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 1.49/1.68  250[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 1.49/1.68  251[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 1.49/1.68  252[0:Inp] || equal(op(e3,e3),e3)** -> SkC15 SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.49/1.68  253[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  254[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e3)** -> .
% 1.49/1.68  255[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  256[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,e0),op(e0,e0)),e3)** -> .
% 1.49/1.68  257[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  258[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  259[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e2)** -> .
% 1.49/1.68  260[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e2)** -> .
% 1.49/1.68  261[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  262[0:Inp] || equal(op(e0,e0),e1) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,e0),op(e0,e0)),e2)** -> .
% 1.49/1.68  263[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  264[0:Inp] || equal(op(e1,e1),e0) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e2)** -> .
% 1.49/1.68  265[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e1)** -> .
% 1.49/1.68  266[0:Inp] || equal(op(e0,e0),e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.68  267[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  268[0:Inp] || equal(op(e0,e0),e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.68  269[0:Inp] || equal(op(e3,e3),e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  270[0:Inp] || equal(op(e2,e2),e0) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e1)** -> .
% 1.49/1.68  271[0:Inp] || equal(op(e2,e2),e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  272[0:Inp] || equal(op(e1,e1),e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  273[0:Inp] || equal(op(e3,e3),e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.49/1.68  274[0:Inp] || equal(op(e1,e1),e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  275[0:Inp] || equal(op(e3,e3),e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.49/1.68  276[0:Inp] || equal(op(e2,e2),e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  277[0:Inp] || equal(op(e2,e2),e3) -> equal(op(e2,e3),e2)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 1.49/1.68  278[0:Inp] || equal(op(e1,e1),e3) -> equal(op(e1,e3),e1)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 1.49/1.68  279[0:Inp] || equal(op(e0,e0),e3) -> equal(op(e0,e3),e0)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 1.49/1.68  283[0:Rew:40.1,107.0] || equal(e2,e2) SkC25* -> .
% 1.49/1.68  284[0:Obv:283.0] || SkC25* -> .
% 1.49/1.68  285[0:Rew:31.1,102.0] || equal(e1,e1) SkC20* -> .
% 1.49/1.68  286[0:Obv:285.0] || SkC20* -> .
% 1.49/1.68  287[0:Rew:22.1,97.0] || equal(e0,e0) SkC15* -> .
% 1.49/1.68  288[0:Obv:287.0] || SkC15* -> .
% 1.49/1.68  289[0:Rew:21.1,156.0] || equal(e2,e2) SkC14 -> equal(op(e3,e2),e3)**.
% 1.49/1.68  290[0:Obv:289.0] || SkC14 -> equal(op(e3,e2),e3)**.
% 1.49/1.68  291[0:Rew:20.1,153.0] || equal(e1,e1) SkC13 -> equal(op(e3,e1),e3)**.
% 1.49/1.68  292[0:Obv:291.0] || SkC13 -> equal(op(e3,e1),e3)**.
% 1.49/1.68  293[0:Rew:19.1,150.0] || equal(e0,e0) SkC12 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  294[0:Obv:293.0] || SkC12 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  295[0:Rew:18.1,147.0] || equal(e3,e3) SkC11 -> equal(op(e2,e3),e2)**.
% 1.49/1.68  296[0:Obv:295.0] || SkC11 -> equal(op(e2,e3),e2)**.
% 1.49/1.68  297[0:Rew:16.1,140.0] || equal(e1,e1) SkC9 -> equal(op(e2,e1),e2)**.
% 1.49/1.68  298[0:Obv:297.0] || SkC9 -> equal(op(e2,e1),e2)**.
% 1.49/1.68  299[0:Rew:15.1,137.0] || equal(e0,e0) SkC8 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  300[0:Obv:299.0] || SkC8 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  301[0:Rew:14.1,134.0] || equal(e3,e3) SkC7 -> equal(op(e1,e3),e1)**.
% 1.49/1.68  302[0:Obv:301.0] || SkC7 -> equal(op(e1,e3),e1)**.
% 1.49/1.68  303[0:Rew:13.1,131.0] || equal(e2,e2) SkC6 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  304[0:Obv:303.0] || SkC6 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  305[0:Rew:11.1,124.0] || equal(e0,e0) SkC4 -> equal(op(e1,e0),e1)**.
% 1.49/1.68  306[0:Obv:305.0] || SkC4 -> equal(op(e1,e0),e1)**.
% 1.49/1.68  307[0:Rew:10.1,121.0] || equal(e3,e3) SkC3 -> equal(op(e0,e3),e0)**.
% 1.49/1.68  308[0:Obv:307.0] || SkC3 -> equal(op(e0,e3),e0)**.
% 1.49/1.68  309[0:Rew:9.1,118.0] || equal(e2,e2) SkC2 -> equal(op(e0,e2),e0)**.
% 1.49/1.68  310[0:Obv:309.0] || SkC2 -> equal(op(e0,e2),e0)**.
% 1.49/1.68  311[0:Rew:8.1,115.0] || equal(e1,e1) SkC1 -> equal(op(e0,e1),e0)**.
% 1.49/1.68  312[0:Obv:311.0] || SkC1 -> equal(op(e0,e1),e0)**.
% 1.49/1.68  325[0:MRR:202.1,202.6,202.11,288.0,286.0,284.0] ||  -> equal(op(e3,e3),e3)** SkC16 SkC17 SkC18 SkC19 SkC21 SkC22 SkC23 SkC24 SkC26 SkC27 SkC28 SkC29.
% 1.49/1.68  326[0:Rew:325.0,252.0] || equal(e3,e3) -> SkC15* SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.49/1.68  327[0:Obv:326.0] ||  -> SkC15* SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26 SkC27 SkC28 SkC29.
% 1.49/1.68  328[0:MRR:327.0,327.5,327.10,288.0,286.0,284.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  329[0:MRR:277.5,277.9,277.13,123.1,135.1,296.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  330[0:MRR:278.5,278.9,278.13,122.1,302.0,146.1] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  331[0:MRR:279.5,279.9,279.13,308.0,133.1,145.1] || equal(op(e0,e0),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 1.49/1.68  332[1:Spt:251.0] ||  -> equal(op(e0,e0),e0)**.
% 1.49/1.68  333[1:Rew:332.0,101.1] || SkC19* equal(e0,e0) -> .
% 1.49/1.68  334[1:Rew:332.0,105.1] || SkC23* equal(e0,e0) -> .
% 1.49/1.68  335[1:Rew:332.0,109.1] || SkC27* equal(e0,e0) -> .
% 1.49/1.68  339[1:Rew:332.0,228.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e0) equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 1.49/1.68  340[1:Rew:332.0,229.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0) equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 1.49/1.68  345[1:Rew:332.0,10.1] || SkC3* -> equal(e3,e0).
% 1.49/1.68  348[1:Rew:332.0,230.1] ||  -> equal(op(e2,e0),e2) equal(e2,e0) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  349[1:Rew:332.0,231.1] ||  -> equal(op(e0,e2),e2) equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  355[1:Rew:332.0,9.1] || SkC2* -> equal(e2,e0).
% 1.49/1.68  358[1:Rew:332.0,232.1] ||  -> equal(op(e1,e0),e1) equal(e1,e0) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  359[1:Rew:332.0,233.1] ||  -> equal(op(e0,e1),e1) equal(e1,e0) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  365[1:Rew:332.0,8.1] || SkC1* -> equal(e1,e0).
% 1.49/1.68  366[1:Rew:332.0,75.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  367[1:Rew:332.0,74.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  368[1:Rew:332.0,73.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  369[1:Rew:332.0,51.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  370[1:Rew:332.0,50.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  371[1:Rew:332.0,49.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.68  372[1:MRR:345.1,3.0] || SkC3* -> .
% 1.49/1.68  373[1:MRR:203.11,372.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC2 SkC1 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  374[1:MRR:355.1,2.0] || SkC2* -> .
% 1.49/1.68  375[1:MRR:330.10,374.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  376[1:MRR:329.10,374.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  377[1:MRR:365.1,1.0] || SkC1* -> .
% 1.49/1.68  378[1:Obv:333.1] || SkC19* -> .
% 1.49/1.68  379[1:MRR:328.8,378.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17 SkC16*.
% 1.49/1.68  380[1:Obv:334.1] || SkC23* -> .
% 1.49/1.68  381[1:Obv:335.1] || SkC27* -> .
% 1.49/1.68  382[1:MRR:27.1,366.0] || SkC18* -> .
% 1.49/1.68  383[1:MRR:248.1,366.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 1.49/1.68  384[1:MRR:210.1,366.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 1.49/1.68  385[1:MRR:25.1,367.0] || SkC17* -> .
% 1.49/1.68  386[1:MRR:249.1,367.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 1.49/1.68  387[1:MRR:218.1,367.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  388[1:MRR:23.1,368.0] || SkC16* -> .
% 1.49/1.68  389[1:MRR:250.1,368.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 1.49/1.68  390[1:MRR:226.1,368.0] ||  -> equal(op(e1,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  391[1:MRR:239.1,369.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 1.49/1.68  392[1:MRR:211.1,369.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 1.49/1.68  393[1:MRR:243.1,370.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 1.49/1.68  394[1:MRR:219.1,370.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  395[1:MRR:247.1,371.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 1.49/1.68  396[1:MRR:227.1,371.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  397[1:MRR:379.2,379.5,379.8,379.9,379.10,381.0,380.0,382.0,385.0,388.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  398[1:MRR:339.1,3.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 1.49/1.68  399[1:MRR:340.1,3.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 1.49/1.68  400[1:MRR:348.1,2.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  401[1:MRR:349.1,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  402[1:MRR:358.1,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  403[1:MRR:359.1,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  404[1:MRR:373.11,373.12,374.0,377.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  405[1:MRR:375.10,377.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  406[1:MRR:376.10,377.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  408[2:Spt:246.0] ||  -> equal(op(e1,e1),e1)**.
% 1.49/1.68  409[2:Rew:408.0,106.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  410[2:Rew:408.0,110.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  415[2:Rew:408.0,221.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.68  418[2:Rew:408.0,14.1] || SkC7* -> equal(e3,e1).
% 1.49/1.68  421[2:Rew:408.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  426[2:Rew:408.0,13.1] || SkC6* -> equal(e2,e1).
% 1.49/1.68  427[2:Rew:408.0,396.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  428[2:Rew:408.0,390.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  436[2:Rew:408.0,11.1] || SkC4* -> equal(e1,e0).
% 1.49/1.68  437[2:Rew:408.0,83.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  438[2:Rew:408.0,82.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  439[2:Rew:408.0,79.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  440[2:Rew:408.0,59.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  442[2:Rew:408.0,55.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  443[2:MRR:418.1,5.0] || SkC7* -> .
% 1.49/1.68  444[2:MRR:404.7,443.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  445[2:MRR:426.1,4.0] || SkC6* -> .
% 1.49/1.68  447[2:MRR:436.1,1.0] || SkC4* -> .
% 1.49/1.68  448[2:Obv:409.1] || SkC24* -> .
% 1.49/1.68  449[2:MRR:397.3,448.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC21*.
% 1.49/1.68  450[2:Obv:410.1] || SkC28* -> .
% 1.49/1.68  451[2:MRR:449.1,450.0] ||  -> SkC29 SkC26 SkC22 SkC21*.
% 1.49/1.68  452[2:MRR:34.1,437.0] || SkC22* -> .
% 1.49/1.68  453[2:MRR:244.1,437.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 1.49/1.68  455[2:MRR:451.2,452.0] ||  -> SkC29 SkC26 SkC21*.
% 1.49/1.68  456[2:MRR:32.1,438.0] || SkC21* -> .
% 1.49/1.68  457[2:MRR:245.1,438.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  458[2:MRR:216.1,438.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  459[2:MRR:455.2,456.0] ||  -> SkC29 SkC26*.
% 1.49/1.68  461[2:MRR:402.0,439.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  463[2:MRR:209.1,440.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 1.49/1.68  467[2:MRR:403.0,442.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  468[2:MRR:427.0,1.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  469[2:MRR:428.0,1.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  470[2:MRR:444.7,444.9,445.0,447.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  472[2:MRR:415.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.68  473[2:MRR:421.1,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  477[3:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  478[3:Rew:477.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  486[3:Rew:477.0,458.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  494[3:Rew:477.0,387.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  505[3:Rew:477.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  511[3:Obv:478.1] || SkC29* -> .
% 1.49/1.68  512[3:MRR:459.0,511.0] ||  -> SkC26*.
% 1.49/1.68  513[3:MRR:42.0,512.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  514[3:MRR:41.0,512.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  534[3:Rew:514.0,70.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.68  535[3:Rew:514.0,68.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  545[3:MRR:457.0,505.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  552[3:MRR:453.1,534.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 1.49/1.68  553[3:MRR:383.1,535.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 1.49/1.68  600[3:Rew:513.0,486.1] ||  -> equal(e2,e1) equal(e2,e1) equal(op(e0,e2),e1)**.
% 1.49/1.68  601[3:Obv:600.0] ||  -> equal(e2,e1) equal(op(e0,e2),e1)**.
% 1.49/1.68  602[3:MRR:601.0,4.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  603[3:Rew:602.0,78.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.68  607[3:MRR:553.1,603.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.68  609[3:Rew:607.0,67.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  613[3:MRR:552.0,609.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  614[3:Rew:613.0,84.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  619[3:MRR:545.1,614.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.68  626[3:Rew:619.0,494.2,513.0,494.1] ||  -> equal(e2,e0) equal(e2,e0) equal(e3,e0)**.
% 1.49/1.68  627[3:Obv:626.0] ||  -> equal(e2,e0) equal(e3,e0)**.
% 1.49/1.68  628[3:MRR:627.0,627.1,2.0,3.0] ||  -> .
% 1.49/1.68  646[3:Spt:628.0,241.0,477.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  647[3:Spt:628.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  648[3:MRR:17.1,646.0] || SkC10* -> .
% 1.49/1.68  649[3:MRR:470.4,648.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  653[4:Spt:647.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  675[4:Rew:653.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  676[4:Rew:653.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  677[4:Rew:653.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.49/1.68  685[4:MRR:457.1,675.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 1.49/1.68  687[4:MRR:47.1,676.0] || SkC29* -> .
% 1.49/1.68  691[4:MRR:459.0,687.0] ||  -> SkC26*.
% 1.49/1.68  692[4:MRR:41.0,691.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  693[4:MRR:42.0,691.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  701[4:Rew:692.0,87.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  703[4:Rew:692.0,384.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e1,e3),e0).
% 1.49/1.68  706[4:Rew:693.0,65.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  711[4:Rew:693.0,463.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e0),e1).
% 1.49/1.68  713[4:MRR:393.1,677.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 1.49/1.68  734[4:MRR:685.0,706.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  737[4:Rew:734.0,84.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  740[4:MRR:713.0,701.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.68  743[4:Rew:740.0,54.0] || equal(op(e3,e0),e1)** -> .
% 1.49/1.68  791[4:MRR:703.1,703.2,2.0,737.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  804[4:Rew:791.0,711.0] ||  -> equal(e1,e0) equal(e2,e1) equal(op(e3,e0),e1)**.
% 1.49/1.68  805[4:MRR:804.0,804.1,804.2,1.0,4.0,743.0] ||  -> .
% 1.49/1.68  816[4:Spt:805.0,647.0,653.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  817[4:Spt:805.0,647.1,647.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  818[4:MRR:18.1,816.0] || SkC11* -> .
% 1.49/1.68  819[4:MRR:649.3,818.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  822[5:Spt:817.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  827[5:Rew:822.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  828[5:Rew:822.0,128.1] || SkC5 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 1.49/1.68  833[5:Rew:822.0,387.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  837[5:Rew:822.0,15.1] || SkC8* -> equal(e1,e0).
% 1.49/1.68  840[5:Rew:822.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  843[5:Rew:822.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  844[5:MRR:837.1,1.0] || SkC8* -> .
% 1.49/1.68  845[5:MRR:819.4,844.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  848[5:MRR:461.1,840.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  854[5:Rew:848.0,114.2] || SkC0 equal(op(e3,e3),e0)** -> equal(e3,e1).
% 1.49/1.68  855[5:Rew:848.0,294.1] || SkC12* -> equal(e3,e1).
% 1.49/1.68  860[5:Rew:848.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  863[5:MRR:855.1,5.0] || SkC12* -> .
% 1.49/1.68  865[5:MRR:467.1,843.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  874[5:Rew:865.0,399.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.49/1.68  877[5:MRR:20.1,860.0] || SkC13* -> .
% 1.49/1.68  878[5:MRR:236.2,860.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 1.49/1.68  879[5:Obv:828.1] || SkC5 -> equal(op(e2,e1),e2)**.
% 1.49/1.68  881[5:MRR:845.1,845.2,877.0,863.0] ||  -> SkC14 SkC9 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  882[5:MRR:854.2,5.0] || SkC0 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  883[5:Obv:827.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  885[5:MRR:833.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  888[5:MRR:874.0,5.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.49/1.68  901[6:Spt:459.0] ||  -> SkC29*.
% 1.49/1.68  902[6:MRR:47.0,901.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  903[6:MRR:48.0,901.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  904[6:MRR:883.0,901.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  908[6:Rew:902.0,96.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  911[6:Rew:902.0,63.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  912[6:Rew:902.0,885.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 1.49/1.68  921[6:Rew:903.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  923[6:Rew:903.0,384.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(op(e1,e3),e0).
% 1.49/1.68  926[6:MRR:298.1,904.0] || SkC9* -> .
% 1.49/1.68  928[6:MRR:473.0,904.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  929[6:MRR:879.1,904.0] || SkC5* -> .
% 1.49/1.68  930[6:MRR:881.1,926.0] ||  -> SkC14 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  937[6:MRR:888.0,911.0] ||  -> equal(op(e0,e1),e3)**.
% 1.49/1.68  959[6:MRR:453.0,921.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 1.49/1.68  962[6:MRR:912.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  964[6:Rew:962.0,84.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  972[6:MRR:930.1,930.3,929.0,908.0] ||  -> SkC14 SkC0*.
% 1.49/1.68  973[6:Rew:937.0,928.1] ||  -> equal(op(e3,e1),e2)** equal(e3,e2).
% 1.49/1.68  974[6:MRR:973.1,6.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.68  976[6:Rew:974.0,95.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  979[6:MRR:21.1,976.0] || SkC14* -> .
% 1.49/1.68  980[6:MRR:972.0,979.0] ||  -> SkC0*.
% 1.49/1.68  981[6:MRR:882.0,980.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  983[6:MRR:959.1,964.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  990[6:Rew:983.0,923.2] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(e2,e0).
% 1.49/1.68  991[6:MRR:990.0,990.1,990.2,981.0,3.0,2.0] ||  -> .
% 1.49/1.68  992[6:Spt:991.0,459.0,901.0] || SkC29* -> .
% 1.49/1.68  993[6:Spt:991.0,459.1] ||  -> SkC26*.
% 1.49/1.68  994[6:MRR:42.0,993.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  996[6:Rew:994.0,290.1] || SkC14* -> equal(e3,e2).
% 1.49/1.68  997[6:MRR:996.1,6.0] || SkC14* -> .
% 1.49/1.68  998[6:MRR:41.0,993.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  1003[6:Rew:994.0,96.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1007[6:Rew:998.0,89.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  1008[6:MRR:879.1,1007.0] || SkC5* -> .
% 1.49/1.68  1009[6:MRR:298.1,1007.0] || SkC9* -> .
% 1.49/1.68  1010[6:MRR:108.0,993.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  1011[6:MRR:881.0,881.1,881.2,881.4,997.0,1009.0,1008.0,1010.0] ||  -> SkC0*.
% 1.49/1.68  1012[6:MRR:882.0,1011.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1065[6:MRR:878.0,878.1,878.2,1010.0,1003.0,1012.0] ||  -> .
% 1.49/1.68  1066[5:Spt:1065.0,817.0,822.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  1067[5:Spt:1065.0,817.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  1071[5:Rew:1067.0,16.1] || SkC9* -> equal(e1,e0).
% 1.49/1.68  1072[5:MRR:1071.1,1.0] || SkC9* -> .
% 1.49/1.68  1074[5:Rew:1067.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  1077[5:Rew:1067.0,88.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  1079[5:MRR:468.1,1074.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  1084[5:Rew:1079.0,71.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1086[5:MRR:19.1,1084.0] || SkC12* -> .
% 1.49/1.68  1087[5:MRR:469.1,1077.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  1089[5:Rew:1087.0,292.1] || SkC13* -> equal(e3,e0).
% 1.49/1.68  1095[5:MRR:1089.1,3.0] || SkC13* -> .
% 1.49/1.68  1096[5:MRR:819.1,819.2,819.3,1095.0,1086.0,1072.0] ||  -> SkC14 SkC8 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  1097[5:Rew:1067.0,113.1] || SkC0 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 1.49/1.68  1098[5:Obv:1097.1] || SkC0 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  1100[5:Rew:1087.0,129.2] || SkC5 equal(op(e3,e3),e1)** -> equal(e3,e0).
% 1.49/1.68  1101[5:MRR:1100.2,3.0] || SkC5 equal(op(e3,e3),e1)** -> .
% 1.49/1.68  1102[5:Rew:1067.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  1103[5:Obv:1102.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  1112[5:Rew:1079.0,472.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  1113[5:MRR:1112.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  1120[5:MRR:236.3,1084.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1).
% 1.49/1.68  1140[6:Spt:459.0] ||  -> SkC29*.
% 1.49/1.68  1141[6:MRR:48.0,1140.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  1142[6:MRR:47.0,1140.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  1143[6:MRR:1103.0,1140.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  1147[6:Rew:1141.0,72.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  1158[6:Rew:1142.0,65.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  1162[6:Rew:1142.0,463.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e3,e0),e1).
% 1.49/1.68  1165[6:MRR:300.1,1143.0] || SkC8* -> .
% 1.49/1.68  1166[6:MRR:1098.1,1143.0] || SkC0* -> .
% 1.49/1.68  1168[6:MRR:400.0,1143.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  1169[6:MRR:1096.1,1165.0] ||  -> SkC14 SkC5 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  1187[6:MRR:1113.0,1158.0] ||  -> equal(op(e1,e0),e3)**.
% 1.49/1.68  1210[6:MRR:1169.2,1169.3,1166.0,1147.0] ||  -> SkC14 SkC5*.
% 1.49/1.68  1211[6:Rew:1187.0,1168.1] ||  -> equal(op(e3,e0),e2)** equal(e3,e2).
% 1.49/1.68  1212[6:MRR:1211.1,6.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  1214[6:Rew:1212.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1217[6:MRR:21.1,1214.0] || SkC14* -> .
% 1.49/1.68  1218[6:MRR:1210.0,1217.0] ||  -> SkC5*.
% 1.49/1.68  1219[6:MRR:1101.0,1218.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  1228[6:Rew:1212.0,1162.2] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(e2,e1).
% 1.49/1.68  1229[6:MRR:1228.0,1228.1,1228.2,1219.0,5.0,4.0] ||  -> .
% 1.49/1.68  1230[6:Spt:1229.0,459.0,1140.0] || SkC29* -> .
% 1.49/1.68  1231[6:Spt:1229.0,459.1] ||  -> SkC26*.
% 1.49/1.68  1232[6:MRR:41.0,1231.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  1234[6:MRR:42.0,1231.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  1236[6:Rew:1234.0,290.1] || SkC14* -> equal(e3,e2).
% 1.49/1.68  1237[6:MRR:1236.1,6.0] || SkC14* -> .
% 1.49/1.68  1240[6:Rew:1232.0,87.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  1241[6:MRR:1098.1,1240.0] || SkC0* -> .
% 1.49/1.68  1242[6:MRR:300.1,1240.0] || SkC8* -> .
% 1.49/1.68  1243[6:Rew:1232.0,72.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1248[6:MRR:108.0,1231.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  1249[6:MRR:1096.0,1096.1,1096.3,1096.4,1237.0,1242.0,1241.0,1248.0] ||  -> SkC5*.
% 1.49/1.68  1250[6:MRR:1101.0,1249.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  1303[6:MRR:1120.0,1120.1,1120.2,1248.0,1243.0,1250.0] ||  -> .
% 1.49/1.68  1304[2:Spt:1303.0,246.0,408.0] || equal(op(e1,e1),e1)** -> .
% 1.49/1.68  1305[2:Spt:1303.0,246.1,246.2,246.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 1.49/1.68  1306[2:MRR:12.1,1304.0] || SkC5* -> .
% 1.49/1.68  1307[2:MRR:404.9,1306.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  1309[2:MRR:225.0,1304.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 1.49/1.68  1310[2:MRR:406.8,1306.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  1311[2:MRR:405.8,1306.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC4 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  1312[3:Spt:1305.0] ||  -> equal(op(e1,e1),e3)**.
% 1.49/1.68  1316[3:Rew:1312.0,396.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  1317[3:Rew:1312.0,390.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  1323[3:Rew:1312.0,11.1] || SkC4* -> equal(e3,e0).
% 1.49/1.68  1326[3:Rew:1312.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  1327[3:Rew:1312.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  1331[3:Rew:1312.0,13.1] || SkC6* -> equal(e3,e2).
% 1.49/1.68  1333[3:Rew:1312.0,259.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e2)** -> .
% 1.49/1.68  1334[3:Rew:1312.0,1311.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC4 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  1335[3:Rew:1312.0,186.1] || SkC24 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.68  1337[3:Rew:1312.0,55.0] || equal(op(e0,e1),e3)** -> .
% 1.49/1.68  1338[3:Rew:1312.0,58.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  1339[3:Rew:1312.0,59.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  1340[3:Rew:1312.0,79.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.68  1341[3:Rew:1312.0,82.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  1342[3:Rew:1312.0,83.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  1343[3:MRR:1323.1,3.0] || SkC4* -> .
% 1.49/1.68  1346[3:MRR:1331.1,6.0] || SkC6* -> .
% 1.49/1.68  1347[3:MRR:399.2,1337.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 1.49/1.68  1348[3:MRR:389.1,1337.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 1.49/1.68  1349[3:MRR:242.2,1338.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 1.49/1.68  1350[3:MRR:213.2,1338.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 1.49/1.68  1351[3:MRR:292.1,1339.0] || SkC13* -> .
% 1.49/1.68  1352[3:MRR:45.1,1339.0] || SkC28* -> .
% 1.49/1.68  1356[3:MRR:397.1,1352.0] ||  -> SkC29 SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  1357[3:MRR:398.2,1340.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  1360[3:MRR:212.2,1341.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 1.49/1.68  1362[3:MRR:204.2,1342.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 1.49/1.68  1364[3:Obv:1335.1] || SkC24 equal(op(e1,e3),e1)** -> .
% 1.49/1.68  1365[3:MRR:1316.0,3.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  1366[3:MRR:1317.0,3.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  1368[3:MRR:1326.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  1369[3:MRR:1327.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  1370[3:Obv:1334.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC4 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  1371[3:MRR:1370.1,1370.6,1370.7,1351.0,1346.0,1343.0] ||  -> SkC14 SkC12 SkC10 SkC9 SkC8 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  1375[3:Obv:1333.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e2)** -> .
% 1.49/1.68  1376[3:Rew:1312.0,1375.1,1312.0,1375.0] || equal(op(e1,e3),e0) equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1378[4:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  1402[4:Rew:1378.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  1403[4:Rew:1378.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  1405[4:Rew:1378.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  1406[4:Rew:1378.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  1409[4:Rew:1378.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  1415[4:Obv:1402.1] || SkC21* -> .
% 1.49/1.68  1416[4:MRR:1356.4,1415.0] ||  -> SkC29 SkC26 SkC24 SkC22*.
% 1.49/1.68  1417[4:Obv:1403.1] || SkC29* -> .
% 1.49/1.68  1418[4:MRR:1416.0,1417.0] ||  -> SkC26 SkC24 SkC22*.
% 1.49/1.68  1421[4:MRR:39.1,1405.0] || SkC24* -> .
% 1.49/1.68  1424[4:MRR:1418.1,1421.0] ||  -> SkC26 SkC22*.
% 1.49/1.68  1425[4:MRR:42.1,1406.0] || SkC26* -> .
% 1.49/1.68  1428[4:MRR:1424.0,1425.0] ||  -> SkC22*.
% 1.49/1.68  1429[4:MRR:34.0,1428.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  1430[4:MRR:35.0,1428.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  1434[4:Rew:1429.0,67.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.68  1438[4:Rew:1429.0,70.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  1447[4:Rew:1430.0,57.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  1450[4:Rew:1430.0,1366.0] ||  -> equal(e1,e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  1457[4:MRR:240.1,1409.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  1461[4:MRR:383.2,1434.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 1.49/1.68  1472[4:MRR:1348.0,1447.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  1476[4:Rew:1472.0,77.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  1485[4:MRR:1450.0,1.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  1486[4:Rew:1485.0,89.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  1491[4:MRR:1461.1,1476.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.68  1493[4:Rew:1491.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  1541[4:MRR:1457.0,1457.1,1457.2,1493.0,1438.0,1486.0] ||  -> .
% 1.49/1.68  1546[4:Spt:1541.0,241.0,1378.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  1547[4:Spt:1541.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  1548[4:MRR:17.1,1546.0] || SkC10* -> .
% 1.49/1.68  1549[4:MRR:1371.2,1548.0] ||  -> SkC14 SkC12 SkC9 SkC8 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  1552[4:MRR:214.0,1546.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 1.49/1.68  1554[5:Spt:1547.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  1559[5:Rew:1554.0,177.1] || SkC21 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.68  1564[5:Rew:1554.0,387.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  1576[5:Rew:1554.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  1578[5:Rew:1554.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.49/1.68  1581[5:Rew:1554.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  1586[5:MRR:48.1,1576.0] || SkC29* -> .
% 1.49/1.68  1588[5:MRR:240.0,1576.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  1589[5:MRR:1356.0,1586.0] ||  -> SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  1590[5:MRR:1357.1,1578.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  1593[5:Rew:1590.0,178.2] || SkC22 equal(op(e3,e3),e0)** equal(e3,e3) -> .
% 1.49/1.68  1594[5:Rew:1590.0,190.2] || SkC26 equal(op(e3,e3),e0)** equal(e3,e3) -> .
% 1.49/1.68  1598[5:Rew:1590.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  1600[5:Rew:1590.0,207.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(e3,e2).
% 1.49/1.68  1601[5:Rew:1590.0,400.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 1.49/1.68  1606[5:MRR:1347.1,1581.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.68  1617[5:Rew:1606.0,403.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 1.49/1.68  1618[5:MRR:236.0,1598.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  1622[5:Obv:1559.1] || SkC21 equal(op(e2,e3),e2)** -> .
% 1.49/1.68  1623[5:Obv:1593.2] || SkC22 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1624[5:Obv:1594.2] || SkC26 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1626[5:MRR:1564.0,3.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  1627[5:MRR:1601.1,6.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  1630[5:MRR:1617.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 1.49/1.68  1635[5:MRR:1600.3,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 1.49/1.68  1644[6:Spt:1589.0] ||  -> SkC26*.
% 1.49/1.68  1645[6:MRR:42.0,1644.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  1646[6:MRR:41.0,1644.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  1647[6:MRR:1624.0,1644.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1651[6:Rew:1645.0,96.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1652[6:Rew:1645.0,1626.0] ||  -> equal(e2,e0) equal(op(e1,e2),e0)**.
% 1.49/1.68  1660[6:Rew:1646.0,87.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  1670[6:MRR:1618.2,1647.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 1.49/1.68  1694[6:MRR:1627.0,1660.0] ||  -> equal(op(e1,e0),e2)**.
% 1.49/1.68  1704[6:Rew:1694.0,1309.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e2,e1).
% 1.49/1.68  1707[6:MRR:1652.0,2.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  1717[6:MRR:1670.0,1651.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  1720[6:Rew:1717.0,71.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  1740[6:Rew:1707.0,1704.1] ||  -> equal(op(e1,e3),e1)** equal(e1,e0) equal(e2,e1).
% 1.49/1.68  1741[6:MRR:1740.1,1740.2,1.0,4.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  1742[6:MRR:1741.0,1720.0] ||  -> .
% 1.49/1.68  1747[6:Spt:1742.0,1589.0,1644.0] || SkC26* -> .
% 1.49/1.68  1748[6:Spt:1742.0,1589.1,1589.2,1589.3] ||  -> SkC24 SkC22 SkC21*.
% 1.49/1.68  1749[7:Spt:1748.0] ||  -> SkC24*.
% 1.49/1.68  1750[7:MRR:39.0,1749.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  1751[7:MRR:38.0,1749.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  1757[7:Rew:1750.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  1761[7:Rew:1750.0,1365.1] ||  -> equal(op(e1,e3),e0)** equal(e2,e0).
% 1.49/1.68  1770[7:Rew:1751.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  1781[7:MRR:1635.1,1757.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.49/1.68  1814[7:MRR:1761.1,2.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  1818[7:Rew:1814.0,1376.0] || equal(e0,e0) equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1835[7:MRR:1781.1,1770.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  1853[7:Obv:1818.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  1854[7:Rew:1835.0,1853.0] || equal(e2,e2)* -> .
% 1.49/1.68  1855[7:Obv:1854.0] ||  -> .
% 1.49/1.68  1862[7:Spt:1855.0,1748.0,1749.0] || SkC24* -> .
% 1.49/1.68  1863[7:Spt:1855.0,1748.1,1748.2] ||  -> SkC22 SkC21*.
% 1.49/1.68  1864[8:Spt:1863.0] ||  -> SkC22*.
% 1.49/1.68  1865[8:MRR:34.0,1864.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  1866[8:MRR:35.0,1864.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  1867[8:MRR:1623.0,1864.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  1871[8:Rew:1865.0,71.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  1875[8:Rew:1865.0,1365.0] ||  -> equal(e1,e0) equal(op(e1,e2),e0)**.
% 1.49/1.68  1881[8:Rew:1866.0,57.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  1889[8:MRR:1618.2,1867.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 1.49/1.68  1910[8:MRR:1630.0,1881.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  1920[8:Rew:1910.0,1552.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e1).
% 1.49/1.68  1924[8:MRR:1875.0,1.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  1934[8:MRR:1889.1,1871.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  1936[8:Rew:1934.0,96.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  1956[8:Rew:1924.0,1920.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(e2,e1).
% 1.49/1.68  1957[8:MRR:1956.1,1956.2,2.0,4.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  1958[8:MRR:1957.0,1936.0] ||  -> .
% 1.49/1.68  1963[8:Spt:1958.0,1863.0,1864.0] || SkC22* -> .
% 1.49/1.68  1964[8:Spt:1958.0,1863.1] ||  -> SkC21*.
% 1.49/1.68  1965[8:MRR:32.0,1964.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  1967[8:MRR:33.0,1964.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  1975[8:MRR:1622.0,1964.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  1981[8:Rew:1967.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  1982[8:Rew:1965.0,1365.1] ||  -> equal(op(e1,e3),e0)** equal(e1,e0).
% 1.49/1.68  1983[8:MRR:1982.1,1.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  1985[8:Rew:1983.0,70.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  2040[8:MRR:1588.0,1588.1,1588.2,1975.0,1981.0,1985.0] ||  -> .
% 1.49/1.68  2052[5:Spt:2040.0,1547.0,1554.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  2053[5:Spt:2040.0,1547.1,1547.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  2056[5:MRR:1350.1,2052.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  2057[5:MRR:1360.1,2052.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 1.49/1.68  2058[6:Spt:2053.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  2061[6:Rew:2058.0,255.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  2066[6:Rew:2058.0,394.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  2073[6:Rew:2058.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  2074[6:Rew:2058.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  2077[6:Rew:2058.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  2078[6:Rew:2058.0,90.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  2082[6:MRR:386.2,2073.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 1.49/1.68  2084[6:MRR:32.1,2074.0] || SkC21* -> .
% 1.49/1.68  2087[6:MRR:1356.4,2084.0] ||  -> SkC29 SkC26 SkC24 SkC22*.
% 1.49/1.68  2093[6:MRR:1349.1,2077.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 1.49/1.68  2094[6:MRR:208.2,2078.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  2097[6:MRR:2066.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  2099[6:Obv:2061.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  2100[6:Rew:2058.0,2099.1,2058.0,2099.0] || equal(op(e2,e1),e0)** equal(op(e1,e1),e3) -> .
% 1.49/1.68  2101[6:Rew:1312.0,2100.1] || equal(op(e2,e1),e0)** equal(e3,e3) -> .
% 1.49/1.68  2102[6:Obv:2101.1] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  2103[6:MRR:1366.1,2102.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  2104[6:MRR:2093.1,2102.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  2105[6:MRR:2097.1,2102.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.68  2109[6:Rew:2103.0,35.1] || SkC22* -> equal(e1,e0).
% 1.49/1.68  2120[6:Rew:2104.0,56.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  2126[6:Rew:2105.0,41.1] || SkC26* -> equal(e2,e0).
% 1.49/1.68  2127[6:Rew:2105.0,1362.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e0) equal(op(e0,e3),e3).
% 1.49/1.68  2129[6:Rew:2105.0,48.1] || SkC29* -> equal(e3,e0).
% 1.49/1.68  2134[6:MRR:2109.1,1.0] || SkC22* -> .
% 1.49/1.68  2135[6:MRR:2087.3,2134.0] ||  -> SkC29 SkC26 SkC24*.
% 1.49/1.68  2136[6:MRR:2126.1,2.0] || SkC26* -> .
% 1.49/1.68  2137[6:MRR:2135.1,2136.0] ||  -> SkC29 SkC24*.
% 1.49/1.68  2138[6:MRR:2129.1,3.0] || SkC29* -> .
% 1.49/1.68  2139[6:MRR:2137.0,2138.0] ||  -> SkC24*.
% 1.49/1.68  2140[6:MRR:39.0,2139.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  2141[6:MRR:1364.0,2139.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  2145[6:Rew:2140.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  2165[6:MRR:401.2,2120.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  2176[6:MRR:2094.1,2141.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  2182[6:MRR:2082.0,2145.0] ||  -> equal(op(e0,e2),e3)**.
% 1.49/1.68  2207[6:Rew:2182.0,2165.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  2208[6:MRR:2207.0,6.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  2215[6:Rew:2208.0,2176.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1).
% 1.49/1.68  2216[6:MRR:2215.1,4.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  2229[6:Rew:2208.0,2127.2,2216.0,2127.0] ||  -> equal(e3,e1) equal(e3,e0) equal(e3,e2)**.
% 1.49/1.68  2230[6:MRR:2229.0,2229.1,2229.2,5.0,3.0,6.0] ||  -> .
% 1.49/1.68  2239[6:Spt:2230.0,2053.0,2058.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  2240[6:Spt:2230.0,2053.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  2244[6:Rew:2240.0,16.1] || SkC9* -> equal(e1,e0).
% 1.49/1.68  2245[6:MRR:2244.1,1.0] || SkC9* -> .
% 1.49/1.68  2247[6:Rew:2240.0,88.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  2250[6:Rew:2240.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  2252[6:MRR:1549.2,2245.0] ||  -> SkC14 SkC12 SkC8 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  2253[6:MRR:1366.1,2247.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  2255[6:Rew:2253.0,35.1] || SkC22* -> equal(e1,e0).
% 1.49/1.68  2257[6:Rew:2253.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  2261[6:MRR:2255.1,1.0] || SkC22* -> .
% 1.49/1.68  2262[6:MRR:1356.3,2261.0] ||  -> SkC29 SkC26 SkC24 SkC21*.
% 1.49/1.68  2263[6:MRR:19.1,2257.0] || SkC12* -> .
% 1.49/1.68  2264[6:MRR:2252.1,2263.0] ||  -> SkC14 SkC8 SkC0 equal(op(e1,e3),e1)**.
% 1.49/1.68  2265[6:MRR:1365.1,2250.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  2267[6:Rew:2265.0,2264.3] ||  -> SkC14 SkC8 SkC0* equal(e1,e0).
% 1.49/1.68  2276[6:MRR:2267.3,1.0] ||  -> SkC14 SkC8 SkC0*.
% 1.49/1.68  2277[6:Rew:2265.0,1376.0] || equal(e0,e0) equal(op(e3,e3),e2)** -> .
% 1.49/1.68  2278[6:Obv:2277.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  2279[6:MRR:21.1,2278.0] || SkC14* -> .
% 1.49/1.68  2280[6:MRR:2276.0,2279.0] ||  -> SkC8 SkC0*.
% 1.49/1.68  2281[6:Rew:2240.0,113.1] || SkC0 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 1.49/1.68  2282[6:Obv:2281.1] || SkC0 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  2283[6:Rew:2240.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  2284[6:Obv:2283.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  2285[6:Rew:2240.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  2286[6:Obv:2285.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  2294[6:Rew:2253.0,1369.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 1.49/1.68  2295[6:MRR:2294.1,2.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  2296[6:Rew:2265.0,1368.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0) equal(op(e1,e0),e2).
% 1.49/1.68  2297[6:MRR:2296.1,2.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  2298[6:MRR:236.1,236.3,2278.0,2257.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1).
% 1.49/1.68  2311[6:Rew:2240.0,216.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  2312[6:MRR:2311.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  2324[7:Spt:2280.0] ||  -> SkC8*.
% 1.49/1.68  2325[7:MRR:300.0,2324.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  2327[7:Rew:2325.0,2286.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  2328[7:Rew:2325.0,2284.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  2329[7:Rew:2325.0,85.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  2332[7:Rew:2325.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  2337[7:Obv:2327.1] || SkC21* -> .
% 1.49/1.68  2338[7:MRR:2262.3,2337.0] ||  -> SkC29 SkC26 SkC24*.
% 1.49/1.68  2339[7:Obv:2328.1] || SkC29* -> .
% 1.49/1.68  2340[7:MRR:2338.0,2339.0] ||  -> SkC26 SkC24*.
% 1.49/1.68  2341[7:MRR:38.1,2329.0] || SkC24* -> .
% 1.49/1.68  2344[7:MRR:2340.1,2341.0] ||  -> SkC26*.
% 1.49/1.68  2346[7:MRR:42.0,2344.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  2364[7:Rew:2346.0,2057.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)**.
% 1.49/1.68  2370[7:Rew:2346.0,2312.1] ||  -> equal(op(e1,e2),e1)** equal(e2,e1) equal(op(e0,e2),e1).
% 1.49/1.68  2376[7:MRR:2297.1,2332.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  2409[7:MRR:2364.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 1.49/1.68  2420[7:Rew:2409.0,2370.2,2376.0,2370.0] ||  -> equal(e2,e1) equal(e2,e1) equal(e3,e1)**.
% 1.49/1.68  2421[7:Obv:2420.0] ||  -> equal(e2,e1) equal(e3,e1)**.
% 1.49/1.68  2422[7:MRR:2421.0,2421.1,4.0,5.0] ||  -> .
% 1.49/1.68  2429[7:Spt:2422.0,2280.0,2324.0] || SkC8* -> .
% 1.49/1.68  2430[7:Spt:2422.0,2280.1] ||  -> SkC0*.
% 1.49/1.68  2431[7:MRR:2282.0,2430.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  2435[7:Rew:2431.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  2436[7:MRR:41.1,2435.0] || SkC26* -> .
% 1.49/1.68  2437[7:MRR:2262.1,2436.0] ||  -> SkC29 SkC24 SkC21*.
% 1.49/1.68  2438[7:Rew:2431.0,85.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  2439[7:MRR:38.1,2438.0] || SkC24* -> .
% 1.49/1.68  2440[7:MRR:2437.1,2439.0] ||  -> SkC29 SkC21*.
% 1.49/1.68  2441[7:Rew:2431.0,2284.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  2442[7:Obv:2441.1] || SkC29* -> .
% 1.49/1.68  2443[7:MRR:2440.0,2442.0] ||  -> SkC21*.
% 1.49/1.68  2445[7:MRR:33.0,2443.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  2459[7:Rew:2431.0,2056.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 1.49/1.68  2460[7:MRR:2459.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  2464[7:Rew:2460.0,72.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  2465[7:Rew:2460.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.68  2473[7:Rew:2445.0,2295.0] ||  -> equal(e2,e1) equal(op(e0,e1),e2)**.
% 1.49/1.68  2474[7:MRR:2473.0,4.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  2479[7:Rew:2474.0,77.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  2500[7:MRR:2298.0,2464.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  2503[7:Rew:2500.0,69.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.68  2511[7:MRR:383.0,383.1,383.2,2465.0,2479.0,2503.0] ||  -> .
% 1.49/1.68  2517[3:Spt:2511.0,1305.0,1312.0] || equal(op(e1,e1),e3)** -> .
% 1.49/1.68  2518[3:Spt:2511.0,1305.1,1305.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 1.49/1.68  2519[3:MRR:14.1,2517.0] || SkC7* -> .
% 1.49/1.68  2520[3:MRR:1307.7,2519.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC6 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2521[3:MRR:221.1,2517.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.68  2522[3:MRR:220.1,2517.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 1.49/1.68  2523[4:Spt:2518.0] ||  -> equal(op(e1,e1),e2)**.
% 1.49/1.68  2526[4:Rew:2523.0,253.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  2527[4:Rew:2523.0,274.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  2528[4:Rew:2523.0,197.1] || SkC28 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.49/1.68  2529[4:Rew:2523.0,143.1] || SkC10 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.68  2530[4:Rew:2523.0,155.1] || SkC14 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.68  2533[4:Rew:2523.0,396.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  2534[4:Rew:2523.0,390.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  2540[4:Rew:2523.0,11.1] || SkC4* -> equal(e2,e0).
% 1.49/1.68  2541[4:Rew:2523.0,83.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.68  2542[4:Rew:2523.0,82.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  2543[4:Rew:2523.0,79.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  2545[4:Rew:2523.0,58.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  2546[4:Rew:2523.0,55.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  2547[4:MRR:2540.1,2.0] || SkC4* -> .
% 1.49/1.68  2548[4:MRR:2520.8,2547.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2550[4:MRR:244.2,2541.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 1.49/1.68  2551[4:MRR:206.2,2541.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  2552[4:MRR:39.1,2542.0] || SkC24* -> .
% 1.49/1.68  2553[4:MRR:245.0,2542.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  2555[4:MRR:397.3,2552.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC21*.
% 1.49/1.68  2556[4:MRR:400.2,2543.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 1.49/1.68  2560[4:MRR:298.1,2545.0] || SkC9* -> .
% 1.49/1.68  2561[4:MRR:152.2,2545.0] || SkC13 equal(op(e2,e2),e1)** -> .
% 1.49/1.68  2563[4:MRR:215.2,2545.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.49/1.68  2564[4:MRR:401.2,2546.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  2566[4:Obv:2529.1] || SkC10 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  2567[4:Obv:2530.1] || SkC14 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  2568[4:Obv:2528.1] || SkC28 equal(op(e1,e2),e1)** -> .
% 1.49/1.68  2569[4:MRR:2533.0,2.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  2570[4:MRR:2534.0,2.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  2571[4:MRR:2548.5,2560.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC8 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2573[4:Obv:2526.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  2574[4:Rew:2523.0,2573.1,2523.0,2573.0] || equal(op(e1,e2),e0) equal(op(e2,e2),e3)** -> .
% 1.49/1.68  2575[4:Obv:2527.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  2576[4:Rew:2523.0,2575.1,2523.0,2575.0] || equal(op(e1,e2),e3) equal(op(e2,e2),e0)** -> .
% 1.49/1.68  2578[5:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  2582[5:Rew:2578.0,216.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  2593[5:Rew:2578.0,15.1] || SkC8* -> equal(e2,e0).
% 1.49/1.68  2601[5:Rew:2578.0,18.1] || SkC11* -> equal(e3,e2).
% 1.49/1.68  2602[5:Rew:2578.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  2603[5:Rew:2578.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  2604[5:Rew:2578.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  2606[5:Rew:2578.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  2609[5:Rew:2578.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  2610[5:MRR:2593.1,2.0] || SkC8* -> .
% 1.49/1.68  2611[5:MRR:2571.5,2610.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2612[5:MRR:2601.1,6.0] || SkC11* -> .
% 1.49/1.68  2613[5:Obv:2602.1] || SkC21* -> .
% 1.49/1.68  2614[5:MRR:2555.4,2613.0] ||  -> SkC29 SkC28 SkC26 SkC22*.
% 1.49/1.68  2615[5:Obv:2603.1] || SkC29* -> .
% 1.49/1.68  2616[5:MRR:2614.0,2615.0] ||  -> SkC28 SkC26 SkC22*.
% 1.49/1.68  2617[5:MRR:41.1,2604.0] || SkC26* -> .
% 1.49/1.68  2618[5:MRR:240.1,2604.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  2620[5:MRR:2616.1,2617.0] ||  -> SkC28 SkC22*.
% 1.49/1.68  2622[5:MRR:2556.0,2606.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  2627[5:Rew:2622.0,114.2] || SkC0 equal(op(e3,e3),e0)** -> equal(e3,e2).
% 1.49/1.68  2628[5:Rew:2622.0,294.1] || SkC12* -> equal(e3,e2).
% 1.49/1.68  2630[5:Rew:2622.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  2636[5:MRR:2628.1,6.0] || SkC12* -> .
% 1.49/1.68  2639[5:MRR:2564.0,2609.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  2649[5:Rew:2639.0,399.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.49/1.68  2650[5:MRR:21.1,2630.0] || SkC14* -> .
% 1.49/1.68  2651[5:MRR:236.1,2630.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  2652[5:MRR:2627.2,6.0] || SkC0 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  2653[5:MRR:2611.0,2611.2,2611.3,2650.0,2636.0,2612.0] ||  -> SkC13 SkC10 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2659[5:MRR:2649.0,6.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.49/1.68  2660[5:MRR:2582.0,4.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  2669[6:Spt:2620.0] ||  -> SkC28*.
% 1.49/1.68  2670[6:MRR:45.0,2669.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  2671[6:MRR:46.0,2669.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  2672[6:MRR:2568.0,2669.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  2677[6:Rew:2670.0,57.0] || equal(op(e0,e1),e3)** -> .
% 1.49/1.68  2679[6:Rew:2670.0,95.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  2680[6:Rew:2670.0,2570.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  2689[6:Rew:2671.0,70.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  2691[6:Rew:2671.0,384.2] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(e3,e0).
% 1.49/1.68  2694[6:MRR:304.1,2672.0] || SkC6* -> .
% 1.49/1.68  2695[6:MRR:2566.1,2672.0] || SkC10* -> .
% 1.49/1.68  2697[6:MRR:2660.0,2672.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  2698[6:MRR:2653.2,2694.0] ||  -> SkC13 SkC10 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2702[6:MRR:2659.1,2677.0] ||  -> equal(op(e0,e2),e3)**.
% 1.49/1.68  2726[6:MRR:2618.0,2689.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 1.49/1.68  2729[6:MRR:2680.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  2730[6:Rew:2729.0,89.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  2739[6:MRR:2698.1,2698.3,2695.0,2679.0] ||  -> SkC13 SkC0*.
% 1.49/1.68  2740[6:Rew:2702.0,2697.1] ||  -> equal(op(e3,e2),e1)** equal(e3,e1).
% 1.49/1.68  2741[6:MRR:2740.1,5.0] ||  -> equal(op(e3,e2),e1)**.
% 1.49/1.68  2742[6:Rew:2741.0,96.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  2746[6:MRR:20.1,2742.0] || SkC13* -> .
% 1.49/1.68  2747[6:MRR:2739.0,2746.0] ||  -> SkC0*.
% 1.49/1.68  2748[6:MRR:2652.0,2747.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  2750[6:MRR:2726.1,2730.0] ||  -> equal(op(e2,e3),e1)**.
% 1.49/1.68  2758[6:Rew:2750.0,2691.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(e3,e0).
% 1.49/1.68  2759[6:MRR:2758.1,2758.2,1.0,3.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  2760[6:MRR:2759.0,2748.0] ||  -> .
% 1.49/1.68  2761[6:Spt:2760.0,2620.0,2669.0] || SkC28* -> .
% 1.49/1.68  2762[6:Spt:2760.0,2620.1] ||  -> SkC22*.
% 1.49/1.68  2763[6:MRR:35.0,2762.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  2765[6:Rew:2763.0,292.1] || SkC13* -> equal(e3,e1).
% 1.49/1.68  2766[6:MRR:2765.1,5.0] || SkC13* -> .
% 1.49/1.68  2767[6:MRR:34.0,2762.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  2769[6:Rew:2763.0,95.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  2774[6:Rew:2767.0,84.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  2775[6:MRR:2566.1,2774.0] || SkC10* -> .
% 1.49/1.68  2776[6:MRR:304.1,2774.0] || SkC6* -> .
% 1.49/1.68  2779[6:MRR:104.0,2762.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  2780[6:MRR:2653.0,2653.1,2653.2,2653.4,2766.0,2775.0,2776.0,2779.0] ||  -> SkC0*.
% 1.49/1.68  2781[6:MRR:2652.0,2780.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  2838[6:MRR:2651.0,2651.1,2651.2,2779.0,2769.0,2781.0] ||  -> .
% 1.49/1.68  2839[5:Spt:2838.0,241.0,2578.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  2840[5:Spt:2838.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  2841[5:MRR:17.1,2839.0] || SkC10* -> .
% 1.49/1.68  2842[5:MRR:2571.4,2841.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  2844[5:MRR:2563.0,2839.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.49/1.68  2846[6:Spt:2840.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  2852[6:Rew:2846.0,2574.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 1.49/1.68  2863[6:Rew:2846.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  2864[6:Rew:2846.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  2865[6:Rew:2846.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  2866[6:Rew:2846.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.49/1.68  2868[6:Rew:2846.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  2876[6:MRR:386.1,2863.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 1.49/1.68  2879[6:MRR:2553.1,2864.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 1.49/1.68  2880[6:MRR:47.1,2865.0] || SkC29* -> .
% 1.49/1.68  2885[6:MRR:2555.0,2880.0] ||  -> SkC28 SkC26 SkC22 SkC21*.
% 1.49/1.68  2886[6:MRR:393.1,2866.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 1.49/1.68  2891[6:MRR:240.0,2868.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  2892[6:Obv:2852.1] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  2893[6:MRR:2569.1,2892.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  2895[6:Rew:2893.0,46.1] || SkC28* -> equal(e3,e0).
% 1.49/1.68  2898[6:Rew:2893.0,34.1] || SkC22* -> equal(e1,e0).
% 1.49/1.68  2899[6:Rew:2893.0,70.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  2904[6:MRR:2895.1,3.0] || SkC28* -> .
% 1.49/1.68  2905[6:MRR:2885.0,2904.0] ||  -> SkC26 SkC22 SkC21*.
% 1.49/1.68  2906[6:MRR:2898.1,1.0] || SkC22* -> .
% 1.49/1.68  2907[6:MRR:2905.1,2906.0] ||  -> SkC26 SkC21*.
% 1.49/1.68  2920[6:MRR:2879.1,2892.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  2923[6:Rew:2920.0,61.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  2928[6:MRR:2876.1,2923.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  2931[6:Rew:2928.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  2935[6:MRR:42.1,2931.0] || SkC26* -> .
% 1.49/1.68  2937[6:MRR:2907.0,2935.0] ||  -> SkC21*.
% 1.49/1.68  2938[6:MRR:33.0,2937.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  2941[6:Rew:2938.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  2942[6:Rew:2938.0,85.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  2963[6:MRR:2886.1,2942.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  2965[6:Rew:2963.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  3009[6:MRR:2891.0,2891.1,2891.2,2965.0,2941.0,2899.0] ||  -> .
% 1.49/1.68  3018[6:Spt:3009.0,2840.0,2846.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  3019[6:Spt:3009.0,2840.1,2840.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  3020[6:MRR:18.1,3018.0] || SkC11* -> .
% 1.49/1.68  3021[6:MRR:2842.3,3020.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  3024[7:Spt:3019.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  3030[7:Rew:3024.0,387.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  3036[7:Rew:3024.0,15.1] || SkC8* -> equal(e1,e0).
% 1.49/1.68  3039[7:Rew:3024.0,2561.1] || SkC13* equal(e1,e1) -> .
% 1.49/1.68  3040[7:Rew:3024.0,90.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  3041[7:Rew:3024.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  3042[7:Rew:3024.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  3044[7:Rew:3024.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  3046[7:MRR:3036.1,1.0] || SkC8* -> .
% 1.49/1.68  3047[7:MRR:3021.3,3046.0] ||  -> SkC14 SkC13 SkC12 SkC6 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  3048[7:Obv:3039.1] || SkC13* -> .
% 1.49/1.68  3049[7:MRR:208.2,3040.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  3050[7:MRR:240.2,3040.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 1.49/1.68  3051[7:MRR:33.1,3041.0] || SkC21* -> .
% 1.49/1.68  3054[7:MRR:2555.4,3051.0] ||  -> SkC29 SkC28 SkC26 SkC22*.
% 1.49/1.68  3056[7:MRR:402.2,3042.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 1.49/1.68  3059[7:MRR:2567.1,3044.0] || SkC14* -> .
% 1.49/1.68  3060[7:MRR:304.1,3044.0] || SkC6* -> .
% 1.49/1.68  3061[7:MRR:2553.0,3044.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  3062[7:MRR:1309.1,3044.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 1.49/1.68  3065[7:MRR:3047.0,3047.1,3047.3,3059.0,3048.0,3060.0] ||  -> SkC12 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  3067[7:MRR:3030.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  3075[8:Spt:236.0] ||  -> equal(op(e3,e3),e3)**.
% 1.49/1.68  3084[8:Rew:3075.0,384.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 1.49/1.68  3094[8:Rew:3075.0,71.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  3095[8:Rew:3075.0,108.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  3096[8:Rew:3075.0,104.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  3103[8:MRR:46.1,3094.0] || SkC28* -> .
% 1.49/1.68  3104[8:MRR:2521.0,3094.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  3106[8:MRR:3054.1,3103.0] ||  -> SkC29 SkC26 SkC22*.
% 1.49/1.68  3107[8:Obv:3095.1] || SkC26* -> .
% 1.49/1.68  3108[8:MRR:3106.1,3107.0] ||  -> SkC29 SkC22*.
% 1.49/1.68  3109[8:Obv:3096.1] || SkC22* -> .
% 1.49/1.68  3110[8:MRR:3108.1,3109.0] ||  -> SkC29*.
% 1.49/1.68  3111[8:MRR:47.0,3110.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  3112[8:MRR:48.0,3110.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  3114[8:Rew:3111.0,65.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  3137[8:MRR:3061.0,3114.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  3165[8:Rew:3137.0,3104.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 1.49/1.68  3166[8:MRR:3165.0,3.0] ||  -> equal(op(e1,e0),e3)**.
% 1.49/1.68  3171[8:Rew:3166.0,3062.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1).
% 1.49/1.68  3173[8:MRR:3171.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  3205[8:Rew:3173.0,3084.2,3112.0,3084.1] ||  -> equal(e3,e0)** equal(e3,e0)** equal(e1,e0).
% 1.49/1.68  3206[8:Obv:3205.0] ||  -> equal(e3,e0)** equal(e1,e0).
% 1.49/1.68  3207[8:MRR:3206.0,3206.1,3.0,1.0] ||  -> .
% 1.49/1.68  3208[8:Spt:3207.0,236.0,3075.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  3209[8:Spt:3207.0,236.1,236.2,236.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  3210[8:MRR:3065.2,3208.0] ||  -> SkC12 SkC0*.
% 1.49/1.68  3213[9:Spt:3209.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  3217[9:Rew:3213.0,392.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  3223[9:Rew:3213.0,96.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  3225[9:Rew:3213.0,69.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  3234[9:Rew:3213.0,267.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  3239[9:MRR:42.1,3223.0] || SkC26* -> .
% 1.49/1.68  3242[9:MRR:3054.2,3239.0] ||  -> SkC29 SkC28 SkC22*.
% 1.49/1.68  3261[9:MRR:383.1,3225.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 1.49/1.68  3264[9:MRR:3217.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  3272[9:Obv:3234.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  3273[9:Rew:3213.0,3272.1,3213.0,3272.0] || equal(op(e3,e2),e0)** equal(op(e2,e2),e1) -> .
% 1.49/1.68  3274[9:Rew:3024.0,3273.1] || equal(op(e3,e2),e0)** equal(e1,e1) -> .
% 1.49/1.68  3275[9:Obv:3274.1] || equal(op(e3,e2),e0)** -> .
% 1.49/1.68  3276[9:MRR:3067.0,3275.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  3278[9:MRR:3264.0,3275.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  3283[9:Rew:3276.0,84.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  3294[9:Rew:3278.0,45.1] || SkC28* -> equal(e3,e0).
% 1.49/1.68  3297[9:Rew:3278.0,35.1] || SkC22* -> equal(e1,e0).
% 1.49/1.68  3301[9:MRR:3294.1,3.0] || SkC28* -> .
% 1.49/1.68  3302[9:MRR:3242.1,3301.0] ||  -> SkC29 SkC22*.
% 1.49/1.68  3303[9:MRR:3297.1,1.0] || SkC22* -> .
% 1.49/1.68  3304[9:MRR:3302.1,3303.0] ||  -> SkC29*.
% 1.49/1.68  3305[9:MRR:48.0,3304.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  3307[9:Rew:3305.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.68  3309[9:Rew:3305.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  3314[9:MRR:2550.2,3283.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 1.49/1.68  3333[9:MRR:3261.0,3307.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  3336[9:Rew:3333.0,67.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  3357[9:MRR:3314.0,3314.1,3309.0,3336.0] ||  -> .
% 1.49/1.68  3360[9:Spt:3357.0,3209.0,3213.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  3361[9:Spt:3357.0,3209.1,3209.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.68  3363[9:MRR:2551.0,3360.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 1.49/1.68  3364[10:Spt:3361.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  3369[10:Rew:3364.0,392.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  3375[10:Rew:3364.0,71.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  3378[10:Rew:3364.0,69.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.68  3381[10:Rew:3364.0,261.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  3386[10:MRR:34.1,3375.0] || SkC22* -> .
% 1.49/1.68  3389[10:MRR:3054.3,3386.0] ||  -> SkC29 SkC28 SkC26*.
% 1.49/1.68  3409[10:MRR:383.2,3378.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 1.49/1.68  3411[10:MRR:3369.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  3417[10:Obv:3381.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  3418[10:Rew:3364.0,3417.1,3364.0,3417.0] || equal(op(e3,e1),e0)** equal(op(e1,e1),e2) -> .
% 1.49/1.68  3419[10:Rew:2523.0,3418.1] || equal(op(e3,e1),e0)** equal(e2,e2) -> .
% 1.49/1.68  3420[10:Obv:3419.1] || equal(op(e3,e1),e0)** -> .
% 1.49/1.68  3421[10:MRR:2570.0,3420.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  3423[10:MRR:3411.1,3420.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  3428[10:Rew:3421.0,89.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  3440[10:Rew:3423.0,42.1] || SkC26* -> equal(e2,e0).
% 1.49/1.68  3442[10:Rew:3423.0,47.1] || SkC29* -> equal(e3,e0).
% 1.49/1.68  3446[10:MRR:3440.1,2.0] || SkC26* -> .
% 1.49/1.68  3447[10:MRR:3389.2,3446.0] ||  -> SkC29 SkC28*.
% 1.49/1.68  3448[10:MRR:3442.1,3.0] || SkC29* -> .
% 1.49/1.68  3449[10:MRR:3447.0,3448.0] ||  -> SkC28*.
% 1.49/1.68  3450[10:MRR:46.0,3449.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  3453[10:Rew:3450.0,70.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  3454[10:Rew:3450.0,67.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.68  3459[10:MRR:3050.2,3428.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 1.49/1.68  3480[10:MRR:3409.0,3454.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  3484[10:Rew:3480.0,68.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  3502[10:MRR:3459.0,3459.1,3453.0,3484.0] ||  -> .
% 1.49/1.68  3505[10:Spt:3502.0,3361.0,3364.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  3506[10:Spt:3502.0,3361.1] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  3510[10:Rew:3506.0,96.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.68  3523[10:MRR:3067.0,3510.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  3530[10:Rew:3506.0,114.1] || SkC0 equal(e0,e0) -> equal(op(e3,e0),e3)**.
% 1.49/1.68  3531[10:Obv:3530.1] || SkC0 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  3533[10:Rew:3506.0,178.1] || SkC22 equal(e0,e0) equal(op(e3,e0),e3)** -> .
% 1.49/1.68  3534[10:Obv:3533.1] || SkC22 equal(op(e3,e0),e3)** -> .
% 1.49/1.68  3535[10:Rew:3506.0,190.1] || SkC26 equal(e0,e0) equal(op(e3,e0),e3)** -> .
% 1.49/1.68  3536[10:Obv:3535.1] || SkC26 equal(op(e3,e0),e3)** -> .
% 1.49/1.68  3537[10:Rew:3506.0,3049.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  3538[10:MRR:3537.0,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  3542[10:Rew:3523.0,2521.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0) equal(op(e1,e0),e3).
% 1.49/1.68  3543[10:MRR:3542.1,3.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  3562[11:Spt:3210.0] ||  -> SkC12*.
% 1.49/1.68  3563[11:MRR:294.0,3562.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  3565[11:Rew:3563.0,3536.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  3566[11:Rew:3563.0,3534.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  3567[11:Rew:3563.0,53.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.68  3568[11:Rew:3563.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  3575[11:Obv:3565.1] || SkC26* -> .
% 1.49/1.68  3576[11:MRR:3054.2,3575.0] ||  -> SkC29 SkC28 SkC22*.
% 1.49/1.68  3577[11:Obv:3566.1] || SkC22* -> .
% 1.49/1.68  3578[11:MRR:3576.2,3577.0] ||  -> SkC29 SkC28*.
% 1.49/1.68  3580[11:MRR:3543.1,3567.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  3587[11:Rew:3580.0,3538.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 1.49/1.68  3591[11:MRR:45.1,3568.0] || SkC28* -> .
% 1.49/1.68  3594[11:MRR:3578.1,3591.0] ||  -> SkC29*.
% 1.49/1.68  3596[11:MRR:48.0,3594.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  3612[11:Rew:3596.0,3363.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  3640[11:MRR:3587.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  3644[11:Rew:3640.0,3612.1] ||  -> equal(e3,e2)** equal(e2,e1).
% 1.49/1.68  3645[11:MRR:3644.0,3644.1,6.0,4.0] ||  -> .
% 1.49/1.68  3646[11:Spt:3645.0,3210.0,3562.0] || SkC12* -> .
% 1.49/1.68  3647[11:Spt:3645.0,3210.1] ||  -> SkC0*.
% 1.49/1.68  3648[11:MRR:3531.0,3647.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  3651[11:Rew:3648.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  3652[11:MRR:47.1,3651.0] || SkC29* -> .
% 1.49/1.68  3653[11:MRR:3054.0,3652.0] ||  -> SkC28 SkC26 SkC22*.
% 1.49/1.68  3654[11:Rew:3648.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  3655[11:MRR:45.1,3654.0] || SkC28* -> .
% 1.49/1.68  3656[11:MRR:3653.0,3655.0] ||  -> SkC26 SkC22*.
% 1.49/1.68  3658[11:Rew:3648.0,3534.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  3659[11:Obv:3658.1] || SkC22* -> .
% 1.49/1.68  3660[11:MRR:3656.1,3659.0] ||  -> SkC26*.
% 1.49/1.68  3661[11:MRR:42.0,3660.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  3673[11:Rew:3661.0,63.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  3679[11:Rew:3648.0,3056.1] ||  -> equal(op(e1,e0),e1)** equal(e3,e1).
% 1.49/1.68  3680[11:MRR:3679.1,5.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  3692[11:Rew:3680.0,3543.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1).
% 1.49/1.68  3693[11:MRR:3692.1,5.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  3698[11:Rew:3693.0,3538.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 1.49/1.68  3699[11:MRR:3698.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  3719[11:Rew:3699.0,2564.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1).
% 1.49/1.68  3720[11:MRR:3719.1,4.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  3721[11:MRR:3720.0,3673.0] ||  -> .
% 1.49/1.68  3722[7:Spt:3721.0,3019.0,3024.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  3723[7:Spt:3721.0,3019.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  3728[7:Rew:3723.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  3729[7:Rew:3723.0,66.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.68  3731[7:Rew:3723.0,88.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  3734[7:MRR:2570.1,3731.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  3737[7:Rew:3734.0,45.1] || SkC28* -> equal(e3,e0).
% 1.49/1.68  3738[7:Rew:3734.0,35.1] || SkC22* -> equal(e1,e0).
% 1.49/1.68  3742[7:Rew:3734.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  3745[7:MRR:3737.1,3.0] || SkC28* -> .
% 1.49/1.68  3746[7:MRR:2555.1,3745.0] ||  -> SkC29 SkC26 SkC22 SkC21*.
% 1.49/1.68  3747[7:MRR:3738.1,1.0] || SkC22* -> .
% 1.49/1.68  3748[7:MRR:3746.2,3747.0] ||  -> SkC29 SkC26 SkC21*.
% 1.49/1.68  3750[7:MRR:2569.1,3728.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.68  3758[7:Rew:3723.0,2576.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 1.49/1.68  3759[7:Obv:3758.1] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  3763[7:Rew:3723.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  3764[7:Obv:3763.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  3765[7:Rew:3723.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  3766[7:Obv:3765.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  3767[7:Rew:3750.0,2521.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  3768[7:MRR:3767.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  3769[7:MRR:3768.0,3759.0] ||  -> equal(op(e1,e0),e3)**.
% 1.49/1.68  3772[7:Rew:3769.0,53.0] || equal(op(e3,e0),e3)** -> .
% 1.49/1.68  3775[7:MRR:391.0,3772.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 1.49/1.68  3786[7:Rew:3769.0,1309.2,3750.0,1309.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(e3,e1).
% 1.49/1.68  3787[7:MRR:3786.0,3786.2,1.0,5.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  3789[7:Rew:3787.0,61.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  3790[7:Rew:3787.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.49/1.68  3793[7:MRR:403.2,3789.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 1.49/1.68  3795[7:Rew:3734.0,209.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 1.49/1.68  3796[7:MRR:3795.1,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 1.49/1.68  3797[7:MRR:3796.1,3790.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 1.49/1.68  3798[7:MRR:237.2,237.3,3790.0,3729.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 1.49/1.68  3799[7:Rew:3750.0,208.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  3800[7:MRR:3799.1,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  3804[7:MRR:236.3,3742.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1).
% 1.49/1.68  3819[8:Spt:3748.0] ||  -> SkC29*.
% 1.49/1.68  3822[8:MRR:3764.0,3819.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  3843[8:MRR:2556.0,3822.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  3851[8:Rew:3843.0,3797.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1).
% 1.49/1.68  3888[8:MRR:3851.1,4.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  3891[8:Rew:3888.0,261.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  3901[8:Obv:3891.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.68  3902[8:Rew:3888.0,3901.1,3734.0,3901.0,3888.0,3901.0] || equal(e0,e0) equal(op(e1,e1),e2)** -> .
% 1.49/1.68  3903[8:Obv:3902.0] || equal(op(e1,e1),e2)** -> .
% 1.49/1.68  3904[8:Rew:2523.0,3903.0] || equal(e2,e2)* -> .
% 1.49/1.68  3905[8:Obv:3904.0] ||  -> .
% 1.49/1.68  3908[8:Spt:3905.0,3748.0,3819.0] || SkC29* -> .
% 1.49/1.68  3909[8:Spt:3905.0,3748.1,3748.2] ||  -> SkC26 SkC21*.
% 1.49/1.68  3910[9:Spt:3909.0] ||  -> SkC26*.
% 1.49/1.68  3911[9:MRR:42.0,3910.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  3912[9:MRR:41.0,3910.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  3920[9:Rew:3911.0,63.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  3921[9:Rew:3911.0,92.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  3930[9:Rew:3912.0,3800.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 1.49/1.68  3935[9:MRR:2564.0,3920.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  3946[9:MRR:3775.0,3921.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  3955[9:Rew:3946.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  3989[9:Rew:3935.0,3930.2] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(e2,e1).
% 1.49/1.68  3990[9:Obv:3989.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1).
% 1.49/1.68  3991[9:MRR:3990.1,4.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  3992[9:MRR:3991.0,3955.0] ||  -> .
% 1.49/1.68  3993[9:Spt:3992.0,3909.0,3910.0] || SkC26* -> .
% 1.49/1.68  3994[9:Spt:3992.0,3909.1] ||  -> SkC21*.
% 1.49/1.68  3995[9:MRR:33.0,3994.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  4000[9:MRR:3766.0,3994.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  4003[9:Rew:3995.0,56.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  4005[9:MRR:2844.1,4000.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  4007[9:Rew:4005.0,68.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  4009[9:Rew:4005.0,72.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  4015[9:MRR:2564.1,4007.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  4018[9:Rew:4015.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  4022[9:MRR:3798.1,4018.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  4026[9:Rew:4022.0,96.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  4029[9:MRR:3793.0,4003.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  4031[9:Rew:4029.0,69.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  4053[9:MRR:3804.0,3804.1,3804.2,4026.0,4009.0,4031.0] ||  -> .
% 1.49/1.68  4054[4:Spt:4053.0,2518.0,2523.0] || equal(op(e1,e1),e2)** -> .
% 1.49/1.68  4055[4:Spt:4053.0,2518.1] ||  -> equal(op(e1,e1),e0)**.
% 1.49/1.68  4059[4:Rew:4055.0,13.1] || SkC6* -> equal(e2,e0).
% 1.49/1.68  4060[4:MRR:4059.1,2.0] || SkC6* -> .
% 1.49/1.68  4062[4:Rew:4055.0,58.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  4063[4:Rew:4055.0,59.0] || equal(op(e3,e1),e0)** -> .
% 1.49/1.68  4066[4:Rew:4055.0,83.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  4067[4:Rew:4055.0,148.1] || SkC12 equal(e0,e0) -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4068[4:Obv:4067.1] || SkC12 -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4069[4:Rew:4055.0,136.1] || SkC8 equal(e0,e0) -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4070[4:Obv:4069.1] || SkC8 -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4071[4:Rew:4055.0,112.1] || SkC0 equal(e0,e0) -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4072[4:Obv:4071.1] || SkC0 -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4075[4:Rew:4055.0,196.1] || SkC28 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4076[4:Obv:4075.1] || SkC28 equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4077[4:Rew:4055.0,184.1] || SkC24 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4078[4:Obv:4077.1] || SkC24 equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4080[4:MRR:384.2,4066.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 1.49/1.68  4081[4:MRR:392.2,4063.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 1.49/1.68  4083[4:MRR:394.2,4062.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  4084[4:MRR:2520.7,4060.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4085[4:MRR:242.3,4062.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.49/1.68  4086[4:MRR:238.3,4063.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 1.49/1.68  4088[4:MRR:244.3,4066.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 1.49/1.68  4089[4:MRR:1310.7,4060.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  4090[4:Rew:4055.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  4091[4:MRR:4090.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  4103[5:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  4106[5:Rew:4103.0,4083.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  4113[5:Rew:4103.0,15.1] || SkC8* -> equal(e2,e0).
% 1.49/1.68  4117[5:Rew:4103.0,213.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.49/1.68  4120[5:Rew:4103.0,18.1] || SkC11* -> equal(e3,e2).
% 1.49/1.68  4121[5:Rew:4103.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  4122[5:Rew:4103.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  4129[5:Rew:4103.0,16.1] || SkC9* -> equal(e2,e1).
% 1.49/1.68  4131[5:Rew:4103.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  4132[5:Rew:4103.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  4134[5:Rew:4103.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  4135[5:Rew:4103.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  4136[5:MRR:4113.1,2.0] || SkC8* -> .
% 1.49/1.68  4137[5:MRR:4084.6,4136.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4138[5:MRR:4120.1,6.0] || SkC11* -> .
% 1.49/1.68  4139[5:MRR:4129.1,4.0] || SkC9* -> .
% 1.49/1.68  4140[5:Obv:4121.1] || SkC21* -> .
% 1.49/1.68  4141[5:MRR:397.5,4140.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC22*.
% 1.49/1.68  4142[5:Obv:4122.1] || SkC29* -> .
% 1.49/1.68  4143[5:MRR:4141.0,4142.0] ||  -> SkC28 SkC26 SkC24 SkC22*.
% 1.49/1.68  4146[5:MRR:39.1,4131.0] || SkC24* -> .
% 1.49/1.68  4149[5:MRR:4143.2,4146.0] ||  -> SkC28 SkC26 SkC22*.
% 1.49/1.68  4150[5:MRR:42.1,4132.0] || SkC26* -> .
% 1.49/1.68  4153[5:MRR:4149.1,4150.0] ||  -> SkC28 SkC22*.
% 1.49/1.68  4157[5:MRR:4091.0,4134.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  4158[5:MRR:206.1,4135.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  4160[5:MRR:4106.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.68  4163[5:Rew:4160.0,72.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  4169[5:MRR:19.1,4163.0] || SkC12* -> .
% 1.49/1.68  4170[5:MRR:4081.0,4163.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  4171[5:MRR:236.3,4163.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1).
% 1.49/1.68  4174[5:Rew:4170.0,144.2] || SkC10 equal(op(e3,e3),e2)** -> equal(e3,e0).
% 1.49/1.68  4175[5:Rew:4170.0,290.1] || SkC14* -> equal(e3,e0).
% 1.49/1.68  4183[5:MRR:4175.1,3.0] || SkC14* -> .
% 1.49/1.68  4184[5:MRR:4174.2,3.0] || SkC10 equal(op(e3,e3),e2)** -> .
% 1.49/1.68  4185[5:MRR:4137.0,4137.2,4137.3,4137.5,4183.0,4169.0,4138.0,4139.0] ||  -> SkC13 SkC10 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4188[5:Rew:4160.0,4117.0] ||  -> equal(e3,e0) equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  4189[5:MRR:4188.0,4188.1,3.0,6.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  4199[6:Spt:4153.0] ||  -> SkC28*.
% 1.49/1.68  4200[6:MRR:45.0,4199.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  4201[6:MRR:46.0,4199.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  4202[6:MRR:4076.0,4199.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4206[6:Rew:4200.0,60.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  4207[6:Rew:4200.0,95.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  4212[6:Rew:4200.0,4157.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 1.49/1.68  4218[6:Rew:4201.0,67.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.68  4221[6:Rew:4201.0,4158.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2) equal(op(e0,e3),e2).
% 1.49/1.68  4224[6:MRR:306.1,4202.0] || SkC4* -> .
% 1.49/1.68  4225[6:MRR:4072.1,4202.0] || SkC0* -> .
% 1.49/1.68  4226[6:MRR:402.0,4202.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  4228[6:MRR:4185.2,4224.0] ||  -> SkC13 SkC10 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4230[6:MRR:4189.0,4206.0] ||  -> equal(op(e2,e0),e3)**.
% 1.49/1.68  4256[6:MRR:383.0,4218.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 1.49/1.68  4259[6:MRR:4212.0,6.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  4261[6:Rew:4259.0,77.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  4269[6:MRR:4228.2,4228.3,4225.0,4207.0] ||  -> SkC13 SkC10*.
% 1.49/1.68  4270[6:Rew:4230.0,4226.1] ||  -> equal(op(e3,e0),e1)** equal(e3,e1).
% 1.49/1.68  4271[6:MRR:4270.1,5.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  4273[6:Rew:4271.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  4276[6:MRR:20.1,4273.0] || SkC13* -> .
% 1.49/1.68  4277[6:MRR:4269.0,4276.0] ||  -> SkC10*.
% 1.49/1.68  4278[6:MRR:4184.0,4277.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  4280[6:MRR:4256.0,4261.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  4288[6:Rew:4280.0,4221.2] ||  -> equal(op(e3,e3),e2)** equal(e3,e2) equal(e2,e1).
% 1.49/1.68  4289[6:MRR:4288.1,4288.2,6.0,4.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  4290[6:MRR:4289.0,4278.0] ||  -> .
% 1.49/1.68  4291[6:Spt:4290.0,4153.0,4199.0] || SkC28* -> .
% 1.49/1.68  4292[6:Spt:4290.0,4153.1] ||  -> SkC22*.
% 1.49/1.68  4293[6:MRR:35.0,4292.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  4295[6:Rew:4293.0,292.1] || SkC13* -> equal(e3,e1).
% 1.49/1.68  4296[6:MRR:4295.1,5.0] || SkC13* -> .
% 1.49/1.68  4297[6:MRR:34.0,4292.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  4301[6:Rew:4293.0,95.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  4303[6:Rew:4297.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4304[6:MRR:4072.1,4303.0] || SkC0* -> .
% 1.49/1.68  4305[6:MRR:306.1,4303.0] || SkC4* -> .
% 1.49/1.68  4309[6:MRR:104.0,4292.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  4310[6:MRR:4185.0,4185.2,4185.3,4185.4,4296.0,4305.0,4304.0,4309.0] ||  -> SkC10*.
% 1.49/1.68  4311[6:MRR:4184.0,4310.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  4368[6:MRR:4171.0,4171.1,4171.2,4309.0,4311.0,4301.0] ||  -> .
% 1.49/1.68  4369[5:Spt:4368.0,241.0,4103.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  4370[5:Spt:4368.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  4371[5:MRR:17.1,4369.0] || SkC10* -> .
% 1.49/1.68  4372[5:MRR:4084.4,4371.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4373[5:MRR:4089.4,4371.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  4376[6:Spt:4370.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  4384[6:Rew:4376.0,16.1] || SkC9* -> equal(e3,e1).
% 1.49/1.68  4385[6:Rew:4376.0,265.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e1)** -> .
% 1.49/1.68  4387[6:Rew:4376.0,4373.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  4396[6:Rew:4376.0,4083.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  4398[6:Rew:4376.0,15.1] || SkC8* -> equal(e3,e0).
% 1.49/1.68  4399[6:Rew:4376.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  4402[6:Rew:4376.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  4403[6:Rew:4376.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  4404[6:Rew:4376.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  4405[6:MRR:4384.1,5.0] || SkC9* -> .
% 1.49/1.68  4407[6:MRR:4398.1,3.0] || SkC8* -> .
% 1.49/1.68  4408[6:MRR:48.1,4399.0] || SkC29* -> .
% 1.49/1.68  4411[6:MRR:397.0,4408.0] ||  -> SkC28 SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  4416[6:MRR:290.1,4402.0] || SkC14* -> .
% 1.49/1.68  4419[6:MRR:2521.1,4403.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 1.49/1.68  4421[6:MRR:399.1,4404.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 1.49/1.68  4423[6:MRR:4396.0,3.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.68  4426[6:Rew:4423.0,41.1] || SkC26* -> equal(e2,e0).
% 1.49/1.68  4431[6:Rew:4423.0,72.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  4433[6:Rew:4423.0,208.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e1,e0) equal(op(e0,e3),e1).
% 1.49/1.68  4435[6:MRR:4426.1,2.0] || SkC26* -> .
% 1.49/1.68  4436[6:MRR:4411.1,4435.0] ||  -> SkC28 SkC24 SkC22 SkC21*.
% 1.49/1.68  4438[6:MRR:19.1,4431.0] || SkC12* -> .
% 1.49/1.68  4439[6:MRR:4081.0,4431.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  4448[6:Rew:4439.0,209.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e1,e0) equal(op(e3,e0),e1).
% 1.49/1.68  4455[6:Obv:4387.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0 equal(op(e2,e3),e2)**.
% 1.49/1.68  4456[6:Rew:4423.0,4455.7] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0* equal(e2,e0).
% 1.49/1.68  4457[6:MRR:4456.7,2.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0*.
% 1.49/1.68  4458[6:MRR:4457.0,4457.2,4457.3,4457.4,4416.0,4438.0,4405.0,4407.0] ||  -> SkC13 SkC4 SkC0*.
% 1.49/1.68  4464[6:MRR:4433.2,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  4466[6:MRR:4448.2,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 1.49/1.68  4467[6:Obv:4385.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e1)** -> .
% 1.49/1.68  4468[6:Rew:4376.0,4467.1,4423.0,4467.0,4376.0,4467.0] || equal(e0,e0) equal(op(e3,e3),e1)** -> .
% 1.49/1.68  4469[6:Obv:4468.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  4470[6:MRR:20.1,4469.0] || SkC13* -> .
% 1.49/1.68  4472[6:MRR:4464.0,4469.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  4473[6:MRR:4466.0,4469.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 1.49/1.68  4474[6:MRR:4458.0,4470.0] ||  -> SkC4 SkC0*.
% 1.49/1.68  4478[7:Spt:4474.0] ||  -> SkC4*.
% 1.49/1.68  4479[7:MRR:306.0,4478.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4481[7:Rew:4479.0,4078.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  4482[7:Rew:4479.0,4076.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  4483[7:Rew:4479.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  4484[7:Rew:4479.0,53.0] || equal(op(e3,e0),e1)** -> .
% 1.49/1.68  4491[7:Obv:4481.1] || SkC24* -> .
% 1.49/1.68  4492[7:MRR:4436.1,4491.0] ||  -> SkC28 SkC22 SkC21*.
% 1.49/1.68  4493[7:Obv:4482.1] || SkC28* -> .
% 1.49/1.68  4494[7:MRR:4492.0,4493.0] ||  -> SkC22 SkC21*.
% 1.49/1.68  4495[7:MRR:34.1,4483.0] || SkC22* -> .
% 1.49/1.68  4497[7:MRR:4472.0,4483.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  4498[7:MRR:4494.0,4495.0] ||  -> SkC21*.
% 1.49/1.68  4499[7:MRR:33.0,4498.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  4507[7:Rew:4497.0,4421.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 1.49/1.68  4512[7:Rew:4499.0,4091.0] ||  -> equal(e2,e1) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  4523[7:MRR:4473.1,4484.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  4563[7:MRR:4507.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 1.49/1.68  4570[7:Rew:4563.0,4512.2,4523.0,4512.1] ||  -> equal(e2,e1) equal(e2,e1) equal(e3,e2)**.
% 1.49/1.68  4571[7:Obv:4570.0] ||  -> equal(e2,e1) equal(e3,e2)**.
% 1.49/1.68  4572[7:MRR:4571.0,4571.1,4.0,6.0] ||  -> .
% 1.49/1.68  4579[7:Spt:4572.0,4474.0,4478.0] || SkC4* -> .
% 1.49/1.68  4580[7:Spt:4572.0,4474.1] ||  -> SkC0*.
% 1.49/1.68  4581[7:MRR:4072.0,4580.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  4584[7:Rew:4581.0,80.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  4585[7:MRR:32.1,4584.0] || SkC21* -> .
% 1.49/1.68  4586[7:MRR:4436.3,4585.0] ||  -> SkC28 SkC24 SkC22*.
% 1.49/1.68  4588[7:Rew:4581.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  4589[7:MRR:34.1,4588.0] || SkC22* -> .
% 1.49/1.68  4590[7:MRR:4586.2,4589.0] ||  -> SkC28 SkC24*.
% 1.49/1.68  4591[7:Rew:4581.0,4076.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  4592[7:Obv:4591.1] || SkC28* -> .
% 1.49/1.68  4593[7:MRR:4590.0,4592.0] ||  -> SkC24*.
% 1.49/1.68  4594[7:MRR:39.0,4593.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  4607[7:Rew:4594.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  4616[7:Rew:4581.0,4419.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1).
% 1.49/1.68  4617[7:MRR:4616.1,5.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  4623[7:Rew:4617.0,4472.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 1.49/1.68  4624[7:MRR:4623.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  4630[7:Rew:4624.0,4421.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 1.49/1.68  4631[7:MRR:4630.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 1.49/1.68  4658[7:Rew:4631.0,401.2,4624.0,401.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1) equal(e3,e2).
% 1.49/1.68  4659[7:MRR:4658.1,4658.2,4.0,6.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  4660[7:MRR:4659.0,4607.0] ||  -> .
% 1.49/1.68  4666[6:Spt:4660.0,4370.0,4376.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  4667[6:Spt:4660.0,4370.1,4370.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  4668[6:MRR:18.1,4666.0] || SkC11* -> .
% 1.49/1.68  4669[6:MRR:4372.3,4668.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0 equal(op(e3,e3),e3)**.
% 1.49/1.68  4670[6:MRR:213.1,4666.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.49/1.68  4671[6:MRR:212.1,4666.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.49/1.68  4672[7:Spt:4667.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  4682[7:Rew:4672.0,4083.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  4686[7:Rew:4672.0,276.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  4690[7:Rew:4672.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  4692[7:Rew:4672.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  4693[7:Rew:4672.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  4699[7:MRR:32.1,4690.0] || SkC21* -> .
% 1.49/1.68  4700[7:MRR:1309.1,4690.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 1.49/1.68  4702[7:MRR:397.5,4699.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC22*.
% 1.49/1.68  4705[7:MRR:402.2,4692.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 1.49/1.68  4708[7:MRR:4085.1,4693.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 1.49/1.68  4711[7:MRR:4682.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.68  4712[7:Rew:4711.0,4670.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  4713[7:Rew:4711.0,204.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e0) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.49/1.68  4714[7:Rew:4711.0,48.1] || SkC29* -> equal(e3,e0).
% 1.49/1.68  4717[7:Rew:4711.0,41.1] || SkC26* -> equal(e2,e0).
% 1.49/1.68  4719[7:Rew:4711.0,72.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  4724[7:MRR:4714.1,3.0] || SkC29* -> .
% 1.49/1.68  4725[7:MRR:4702.0,4724.0] ||  -> SkC28 SkC26 SkC24 SkC22*.
% 1.49/1.68  4726[7:MRR:4717.1,2.0] || SkC26* -> .
% 1.49/1.68  4727[7:MRR:4725.1,4726.0] ||  -> SkC28 SkC24 SkC22*.
% 1.49/1.68  4729[7:MRR:4081.0,4719.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  4735[7:Rew:4729.0,207.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.49/1.68  4747[7:MRR:4712.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.49/1.68  4751[7:MRR:4713.1,3.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.49/1.68  4754[7:MRR:4735.1,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.49/1.68  4757[7:Obv:4686.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  4758[7:Rew:4672.0,4757.1,4672.0,4757.0] || equal(op(e2,e1),e3)** equal(op(e1,e1),e0) -> .
% 1.49/1.68  4759[7:Rew:4055.0,4758.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 1.49/1.68  4760[7:Obv:4759.1] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  4762[7:MRR:4708.1,4760.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  4763[7:MRR:4747.0,4760.0] ||  -> equal(op(e2,e0),e3)**.
% 1.49/1.68  4766[7:Rew:4762.0,56.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  4767[7:Rew:4762.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  4772[7:Rew:4763.0,52.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.68  4776[7:MRR:401.2,4766.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  4778[7:MRR:4086.2,4767.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 1.49/1.68  4779[7:MRR:4754.1,4767.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 1.49/1.68  4780[7:MRR:395.1,4772.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 1.49/1.68  4787[8:Spt:4727.0] ||  -> SkC28*.
% 1.49/1.68  4790[8:MRR:4076.0,4787.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4812[8:MRR:4705.0,4790.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  4820[8:Rew:4812.0,4779.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1).
% 1.49/1.68  4854[8:MRR:4820.1,4.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  4856[8:Rew:4854.0,267.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  4869[8:Obv:4856.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  4870[8:Rew:4854.0,4869.1,4729.0,4869.0,4854.0,4869.0] || equal(e0,e0) equal(op(e2,e2),e1)** -> .
% 1.49/1.68  4871[8:Obv:4870.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  4872[8:Rew:4672.0,4871.0] || equal(e1,e1)* -> .
% 1.49/1.68  4873[8:Obv:4872.0] ||  -> .
% 1.49/1.68  4874[8:Spt:4873.0,4727.0,4787.0] || SkC28* -> .
% 1.49/1.68  4875[8:Spt:4873.0,4727.1,4727.2] ||  -> SkC24 SkC22*.
% 1.49/1.68  4876[9:Spt:4875.0] ||  -> SkC24*.
% 1.49/1.68  4877[9:MRR:39.0,4876.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  4878[9:MRR:4078.0,4876.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4883[9:Rew:4877.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  4888[9:MRR:4700.1,4878.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  4890[9:MRR:4705.0,4878.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  4896[9:Rew:4888.0,4751.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(op(e0,e3),e3).
% 1.49/1.68  4904[9:Rew:4890.0,91.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  4911[9:MRR:4776.0,4883.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  4927[9:MRR:4778.1,4904.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  4931[9:Rew:4927.0,95.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  4946[9:Rew:4911.0,4896.2] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(e3,e2).
% 1.49/1.68  4947[9:MRR:4946.1,4946.2,5.0,6.0] ||  -> equal(op(e3,e3),e3)**.
% 1.49/1.68  4948[9:MRR:4947.0,4931.0] ||  -> .
% 1.49/1.68  4949[9:Spt:4948.0,4875.0,4876.0] || SkC24* -> .
% 1.49/1.68  4950[9:Spt:4948.0,4875.1] ||  -> SkC22*.
% 1.49/1.68  4951[9:MRR:34.0,4950.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  4959[9:Rew:4951.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  4983[9:MRR:4780.0,4959.0] ||  -> equal(op(e1,e0),e2)**.
% 1.49/1.68  4987[9:Rew:4983.0,53.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  4989[9:MRR:4779.1,4987.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  5008[9:Rew:4989.0,267.2,4729.0,267.1,4989.0,267.1,4989.0,267.0] || equal(e2,e2) equal(e0,e0) equal(op(e2,e2),e1)** -> .
% 1.49/1.68  5009[9:Obv:5008.1] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  5010[9:Rew:4672.0,5009.0] || equal(e1,e1)* -> .
% 1.49/1.68  5011[9:Obv:5010.0] ||  -> .
% 1.49/1.68  5017[7:Spt:5011.0,4667.0,4672.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  5018[7:Spt:5011.0,4667.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  5022[7:Rew:5018.0,16.1] || SkC9* -> equal(e1,e0).
% 1.49/1.68  5023[7:MRR:5022.1,1.0] || SkC9* -> .
% 1.49/1.68  5024[7:Rew:5018.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  5030[7:MRR:4080.1,5024.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  5031[7:Rew:5030.0,20.1] || SkC13* -> equal(e1,e0).
% 1.49/1.68  5032[7:Rew:5030.0,21.1] || SkC14* -> equal(e2,e0).
% 1.49/1.68  5041[7:MRR:5031.1,1.0] || SkC13* -> .
% 1.49/1.68  5042[7:MRR:5032.1,2.0] || SkC14* -> .
% 1.49/1.68  5043[7:Rew:5030.0,4669.7] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0* equal(e3,e0).
% 1.49/1.68  5044[7:MRR:5043.7,3.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC0*.
% 1.49/1.68  5045[7:MRR:5044.0,5044.1,5044.3,5042.0,5041.0,5023.0] ||  -> SkC12 SkC8 SkC4 SkC0*.
% 1.49/1.68  5046[7:Rew:5018.0,149.1] || SkC12 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5047[7:Obv:5046.1] || SkC12 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5050[7:Rew:5018.0,125.1] || SkC4 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5051[7:Obv:5050.1] || SkC4 -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5052[7:Rew:5030.0,138.1] || SkC8 equal(e0,e0) -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5053[7:Obv:5052.1] || SkC8 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5054[7:Rew:5030.0,114.1] || SkC0 equal(e0,e0) -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5055[7:Obv:5054.1] || SkC0 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5056[7:Rew:5030.0,126.1] || SkC4 equal(e0,e0) -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5057[7:Obv:5056.1] || SkC4 -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5064[7:Rew:5030.0,190.1] || SkC26 equal(e0,e0) equal(op(e3,e0),e3)** -> .
% 1.49/1.68  5065[7:Obv:5064.1] || SkC26 equal(op(e3,e0),e3)** -> .
% 1.49/1.68  5066[7:Rew:5030.0,178.1] || SkC22 equal(e0,e0) equal(op(e3,e0),e3)** -> .
% 1.49/1.68  5067[7:Obv:5066.1] || SkC22 equal(op(e3,e0),e3)** -> .
% 1.49/1.68  5075[7:Rew:5030.0,206.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  5076[7:MRR:5075.0,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  5077[7:Rew:5030.0,208.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  5078[7:MRR:5077.0,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  5079[7:MRR:240.3,5024.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 1.49/1.68  5106[8:Spt:5045.0] ||  -> SkC12*.
% 1.49/1.68  5107[8:MRR:294.0,5106.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5108[8:MRR:4068.0,5106.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  5109[8:MRR:5047.0,5106.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5111[8:Rew:5107.0,5067.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  5112[8:Rew:5107.0,5065.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  5113[8:Rew:5107.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  5115[8:Rew:5107.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5123[8:Rew:5108.0,4078.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  5124[8:Rew:5108.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  5128[8:Rew:5108.0,2521.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e1).
% 1.49/1.68  5132[8:Rew:5109.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5136[8:Obv:5111.1] || SkC22* -> .
% 1.49/1.68  5137[8:MRR:397.4,5136.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC21*.
% 1.49/1.68  5138[8:Obv:5112.1] || SkC26* -> .
% 1.49/1.68  5139[8:MRR:5137.2,5138.0] ||  -> SkC29 SkC28 SkC24 SkC21*.
% 1.49/1.68  5140[8:MRR:45.1,5113.0] || SkC28* -> .
% 1.49/1.68  5143[8:MRR:5139.1,5140.0] ||  -> SkC29 SkC24 SkC21*.
% 1.49/1.68  5145[8:MRR:47.1,5115.0] || SkC29* -> .
% 1.49/1.68  5148[8:MRR:5143.0,5145.0] ||  -> SkC24 SkC21*.
% 1.49/1.68  5151[8:Obv:5123.1] || SkC24* -> .
% 1.49/1.68  5152[8:MRR:5148.0,5151.0] ||  -> SkC21*.
% 1.49/1.68  5153[8:MRR:32.0,5152.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  5154[8:MRR:33.0,5152.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  5162[8:Rew:5154.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  5166[8:MRR:5078.0,5124.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  5173[8:MRR:5076.0,5132.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 1.49/1.68  5198[8:MRR:5166.0,5162.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  5204[8:Rew:5198.0,5173.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 1.49/1.68  5205[8:MRR:5204.1,4.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  5221[8:Rew:5153.0,5128.1,5205.0,5128.0] ||  -> equal(e3,e2)** equal(e3,e1) equal(e3,e1).
% 1.49/1.68  5222[8:Obv:5221.1] ||  -> equal(e3,e2)** equal(e3,e1).
% 1.49/1.68  5223[8:MRR:5222.0,5222.1,6.0,5.0] ||  -> .
% 1.49/1.68  5224[8:Spt:5223.0,5045.0,5106.0] || SkC12* -> .
% 1.49/1.68  5225[8:Spt:5223.0,5045.1,5045.2,5045.3] ||  -> SkC8 SkC4 SkC0*.
% 1.49/1.68  5226[9:Spt:5225.0] ||  -> SkC8*.
% 1.49/1.68  5227[9:MRR:5053.0,5226.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5228[9:MRR:4070.0,5226.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  5229[9:MRR:300.0,5226.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5231[9:Rew:5227.0,5067.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  5232[9:Rew:5227.0,5065.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  5234[9:Rew:5227.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5236[9:Rew:5227.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  5243[9:Rew:5228.0,4078.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  5246[9:Rew:5228.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  5247[9:Rew:5228.0,2521.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e1).
% 1.49/1.68  5253[9:Rew:5229.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5256[9:Obv:5231.1] || SkC22* -> .
% 1.49/1.68  5257[9:MRR:397.4,5256.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC21*.
% 1.49/1.68  5258[9:Obv:5232.1] || SkC26* -> .
% 1.49/1.68  5259[9:MRR:5257.2,5258.0] ||  -> SkC29 SkC28 SkC24 SkC21*.
% 1.49/1.68  5261[9:MRR:47.1,5234.0] || SkC29* -> .
% 1.49/1.68  5264[9:MRR:5259.0,5261.0] ||  -> SkC28 SkC24 SkC21*.
% 1.49/1.68  5266[9:MRR:45.1,5236.0] || SkC28* -> .
% 1.49/1.68  5269[9:MRR:5264.0,5266.0] ||  -> SkC24 SkC21*.
% 1.49/1.68  5271[9:Obv:5243.1] || SkC24* -> .
% 1.49/1.68  5272[9:MRR:5269.0,5271.0] ||  -> SkC21*.
% 1.49/1.68  5273[9:MRR:33.0,5272.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  5274[9:MRR:32.0,5272.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  5279[9:Rew:5273.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  5289[9:MRR:4088.1,5246.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 1.49/1.68  5294[9:MRR:5079.1,5253.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 1.49/1.68  5325[9:MRR:5294.1,5279.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  5327[9:Rew:5325.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  5330[9:MRR:5289.0,5327.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  5342[9:Rew:5274.0,5247.1,5330.0,5247.0] ||  -> equal(e3,e2)** equal(e3,e1) equal(e3,e1).
% 1.49/1.68  5343[9:Obv:5342.1] ||  -> equal(e3,e2)** equal(e3,e1).
% 1.49/1.68  5344[9:MRR:5343.0,5343.1,6.0,5.0] ||  -> .
% 1.49/1.68  5345[9:Spt:5344.0,5225.0,5226.0] || SkC8* -> .
% 1.49/1.68  5346[9:Spt:5344.0,5225.1,5225.2] ||  -> SkC4 SkC0*.
% 1.49/1.68  5347[10:Spt:5346.0] ||  -> SkC4*.
% 1.49/1.68  5348[10:MRR:5057.0,5347.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5349[10:MRR:306.0,5347.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  5350[10:MRR:5051.0,5347.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  5352[10:Rew:5348.0,5067.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  5353[10:Rew:5348.0,5065.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  5354[10:Rew:5348.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  5356[10:Rew:5348.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5364[10:Rew:5349.0,4078.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  5365[10:Rew:5349.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  5368[10:Rew:5349.0,2521.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e1).
% 1.49/1.68  5373[10:Rew:5350.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5377[10:Obv:5352.1] || SkC22* -> .
% 1.49/1.68  5378[10:MRR:397.4,5377.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC21*.
% 1.49/1.68  5379[10:Obv:5353.1] || SkC26* -> .
% 1.49/1.68  5380[10:MRR:5378.2,5379.0] ||  -> SkC29 SkC28 SkC24 SkC21*.
% 1.49/1.68  5381[10:MRR:45.1,5354.0] || SkC28* -> .
% 1.49/1.68  5384[10:MRR:5380.1,5381.0] ||  -> SkC29 SkC24 SkC21*.
% 1.49/1.68  5386[10:MRR:47.1,5356.0] || SkC29* -> .
% 1.49/1.68  5389[10:MRR:5384.0,5386.0] ||  -> SkC24 SkC21*.
% 1.49/1.68  5392[10:Obv:5364.1] || SkC24* -> .
% 1.49/1.68  5393[10:MRR:5389.0,5392.0] ||  -> SkC21*.
% 1.49/1.68  5394[10:MRR:32.0,5393.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  5395[10:MRR:33.0,5393.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  5403[10:Rew:5395.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  5407[10:MRR:5078.0,5365.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 1.49/1.68  5414[10:MRR:5076.0,5373.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 1.49/1.68  5439[10:MRR:5407.0,5403.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  5445[10:Rew:5439.0,5414.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 1.49/1.68  5446[10:MRR:5445.1,4.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  5462[10:Rew:5394.0,5368.1,5446.0,5368.0] ||  -> equal(e3,e2)** equal(e3,e1) equal(e3,e1).
% 1.49/1.68  5463[10:Obv:5462.1] ||  -> equal(e3,e2)** equal(e3,e1).
% 1.49/1.68  5464[10:MRR:5463.0,5463.1,6.0,5.0] ||  -> .
% 1.49/1.68  5465[10:Spt:5464.0,5346.0,5347.0] || SkC4* -> .
% 1.49/1.68  5466[10:Spt:5464.0,5346.1] ||  -> SkC0*.
% 1.49/1.68  5467[10:MRR:5055.0,5466.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.68  5469[10:MRR:4072.0,5466.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  5474[10:Rew:5467.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5475[10:MRR:47.1,5474.0] || SkC29* -> .
% 1.49/1.68  5476[10:MRR:397.0,5475.0] ||  -> SkC28 SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  5478[10:Rew:5467.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  5479[10:MRR:45.1,5478.0] || SkC28* -> .
% 1.49/1.68  5480[10:MRR:5476.0,5479.0] ||  -> SkC26 SkC24 SkC22 SkC21*.
% 1.49/1.68  5481[10:Rew:5467.0,5065.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  5482[10:Obv:5481.1] || SkC26* -> .
% 1.49/1.68  5483[10:MRR:5480.0,5482.0] ||  -> SkC24 SkC22 SkC21*.
% 1.49/1.68  5484[10:Rew:5467.0,5067.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  5485[10:Obv:5484.1] || SkC22* -> .
% 1.49/1.68  5486[10:MRR:5483.1,5485.0] ||  -> SkC24 SkC21*.
% 1.49/1.68  5488[10:Rew:5469.0,80.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  5489[10:MRR:32.1,5488.0] || SkC21* -> .
% 1.49/1.68  5490[10:MRR:5486.1,5489.0] ||  -> SkC24*.
% 1.49/1.68  5491[10:MRR:39.0,5490.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  5492[10:MRR:38.0,5490.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  5507[10:Rew:5492.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  5531[10:MRR:4086.0,4086.2,5478.0,5507.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  5537[10:Rew:5492.0,2522.1,5531.0,2522.0] ||  -> equal(e3,e1) equal(e3,e2) equal(op(e0,e1),e3)**.
% 1.49/1.68  5538[10:MRR:5537.0,5537.1,5.0,6.0] ||  -> equal(op(e0,e1),e3)**.
% 1.49/1.68  5542[10:Rew:5538.0,76.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  5545[10:Rew:5491.0,4671.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(op(e0,e2),e3).
% 1.49/1.68  5546[10:MRR:5545.1,6.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 1.49/1.68  5547[10:MRR:5546.0,5546.1,5474.0,5542.0] ||  -> .
% 1.49/1.68  5561[1:Spt:5547.0,251.0,332.0] || equal(op(e0,e0),e0)** -> .
% 1.49/1.68  5562[1:Spt:5547.0,251.1,251.2,251.3] ||  -> equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 1.49/1.68  5563[1:MRR:7.1,5561.0] || SkC0* -> .
% 1.49/1.68  5564[1:MRR:203.14,5563.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC3 SkC2 SkC1 equal(op(e3,e3),e3)**.
% 1.49/1.68  5565[1:MRR:234.0,5561.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 1.49/1.68  5566[1:MRR:235.0,5561.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 1.49/1.68  5567[1:MRR:330.12,5563.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e1,e3),e1)**.
% 1.49/1.68  5568[1:MRR:329.12,5563.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e2,e3),e2)**.
% 1.49/1.68  5569[1:MRR:331.12,5563.0] || equal(op(e0,e0),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e0,e3),e0)**.
% 1.49/1.68  5570[2:Spt:5562.0] ||  -> equal(op(e0,e0),e3)**.
% 1.49/1.68  5574[2:Rew:5570.0,233.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  5575[2:Rew:5570.0,232.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5581[2:Rew:5570.0,8.1] || SkC1* -> equal(e3,e1).
% 1.49/1.68  5584[2:Rew:5570.0,231.1] ||  -> equal(op(e0,e2),e2) equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  5585[2:Rew:5570.0,230.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  5591[2:Rew:5570.0,9.1] || SkC2* -> equal(e3,e2).
% 1.49/1.68  5592[2:Rew:5570.0,266.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.68  5593[2:Rew:5570.0,260.0] || equal(e3,e3) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e2)** -> .
% 1.49/1.68  5594[2:Rew:5570.0,5569.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e0,e3),e0)**.
% 1.49/1.68  5595[2:Rew:5570.0,171.1] || SkC19 equal(e3,e3) equal(op(e0,e3),e0)** -> .
% 1.49/1.68  5596[2:Rew:5570.0,183.1] || SkC23 equal(e3,e3) equal(op(e0,e3),e0)** -> .
% 1.49/1.68  5599[2:Rew:5570.0,49.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.68  5600[2:Rew:5570.0,50.0] || equal(op(e2,e0),e3)** -> .
% 1.49/1.68  5601[2:Rew:5570.0,51.0] || equal(op(e3,e0),e3)** -> .
% 1.49/1.68  5602[2:Rew:5570.0,73.0] || equal(op(e0,e1),e3)** -> .
% 1.49/1.68  5603[2:Rew:5570.0,74.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.68  5604[2:Rew:5570.0,75.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.68  5605[2:MRR:5581.1,5.0] || SkC1* -> .
% 1.49/1.68  5607[2:MRR:5567.11,5605.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.68  5608[2:MRR:5568.11,5605.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.68  5609[2:MRR:5591.1,6.0] || SkC2* -> .
% 1.49/1.68  5610[2:MRR:247.2,5599.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 1.49/1.68  5611[2:MRR:221.3,5599.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3).
% 1.49/1.68  5612[2:MRR:243.2,5600.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0) equal(op(e2,e0),e1).
% 1.49/1.68  5613[2:MRR:213.3,5600.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3).
% 1.49/1.68  5614[2:MRR:294.1,5601.0] || SkC12* -> .
% 1.49/1.68  5615[2:MRR:43.1,5601.0] || SkC27* -> .
% 1.49/1.68  5616[2:MRR:138.2,5601.0] || SkC8 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  5617[2:MRR:126.2,5601.0] || SkC4 equal(op(e3,e3),e0)** -> .
% 1.49/1.68  5618[2:MRR:239.0,5601.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 1.49/1.68  5619[2:MRR:205.3,5601.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3).
% 1.49/1.68  5620[2:MRR:328.2,5615.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  5621[2:MRR:250.2,5602.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 1.49/1.68  5622[2:MRR:220.3,5602.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3).
% 1.49/1.68  5623[2:MRR:249.2,5603.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 1.49/1.68  5624[2:MRR:212.3,5603.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3).
% 1.49/1.68  5626[2:MRR:204.3,5604.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 1.49/1.68  5629[2:Obv:5595.1] || SkC19 equal(op(e0,e3),e0)** -> .
% 1.49/1.68  5630[2:Obv:5596.1] || SkC23 equal(op(e0,e3),e0)** -> .
% 1.49/1.68  5631[2:MRR:5574.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  5632[2:MRR:5575.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5633[2:MRR:5584.1,6.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  5634[2:MRR:5585.1,6.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  5636[2:Obv:5594.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e0,e3),e0)**.
% 1.49/1.68  5637[2:MRR:5636.2,5636.9,5636.10,5614.0,5609.0,5605.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  5638[2:MRR:5607.3,5607.10,5614.0,5609.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 equal(op(e1,e3),e1)**.
% 1.49/1.68  5639[2:MRR:5608.3,5608.10,5614.0,5609.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 equal(op(e2,e3),e2)**.
% 1.49/1.68  5640[2:Obv:5592.0] || equal(op(e0,op(e0,e0)),e2) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.68  5641[2:Rew:5570.0,5640.1,5570.0,5640.0] || equal(op(e0,e3),e2) equal(op(e3,e3),e1)** -> .
% 1.49/1.68  5642[2:Obv:5593.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e2)** -> .
% 1.49/1.68  5643[2:Rew:5570.0,5642.1,5570.0,5642.0] || equal(op(e0,e3),e1) equal(op(e3,e3),e2)** -> .
% 1.49/1.68  5645[3:Spt:246.0] ||  -> equal(op(e1,e1),e1)**.
% 1.49/1.68  5649[3:Rew:5645.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  5654[3:Rew:5645.0,13.1] || SkC6* -> equal(e2,e1).
% 1.49/1.68  5657[3:Rew:5645.0,226.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  5658[3:Rew:5645.0,227.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  5662[3:Rew:5645.0,11.1] || SkC4* -> equal(e1,e0).
% 1.49/1.68  5664[3:Rew:5645.0,5622.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e2,e1),e3).
% 1.49/1.68  5665[3:Rew:5645.0,5611.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3).
% 1.49/1.68  5673[3:Rew:5645.0,98.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  5674[3:Rew:5645.0,106.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  5675[3:Rew:5645.0,110.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  5676[3:Rew:5645.0,55.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  5677[3:Rew:5645.0,58.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  5678[3:Rew:5645.0,59.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  5679[3:Rew:5645.0,79.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  5680[3:Rew:5645.0,82.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  5682[3:MRR:5654.1,4.0] || SkC6* -> .
% 1.49/1.68  5684[3:MRR:5637.5,5682.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC5 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  5686[3:MRR:5662.1,1.0] || SkC4* -> .
% 1.49/1.68  5688[3:Obv:5673.1] || SkC16* -> .
% 1.49/1.68  5689[3:MRR:5620.10,5688.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.49/1.68  5690[3:Obv:5674.1] || SkC24* -> .
% 1.49/1.68  5691[3:Obv:5675.1] || SkC28* -> .
% 1.49/1.68  5692[3:MRR:30.1,5676.0] || SkC19* -> .
% 1.49/1.68  5694[3:MRR:5631.0,5676.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  5695[3:MRR:33.1,5677.0] || SkC21* -> .
% 1.49/1.68  5697[3:MRR:217.1,5677.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5698[3:MRR:35.1,5678.0] || SkC22* -> .
% 1.49/1.68  5702[3:MRR:5632.0,5679.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5703[3:MRR:245.1,5680.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  5707[3:MRR:5689.1,5689.3,5689.5,5689.6,5689.7,5691.0,5690.0,5698.0,5695.0,5692.0] ||  -> SkC29 SkC26 SkC23 SkC18 SkC17*.
% 1.49/1.68  5708[3:MRR:5684.6,5686.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC5 equal(op(e0,e3),e0)**.
% 1.49/1.68  5709[3:MRR:5664.1,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 1.49/1.68  5710[3:MRR:5665.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 1.49/1.68  5713[3:MRR:5649.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  5714[3:MRR:5657.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  5715[3:MRR:5658.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  5718[4:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  5742[4:Rew:5718.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  5743[4:Rew:5718.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  5744[4:Rew:5718.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5746[4:Rew:5718.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  5747[4:Rew:5718.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  5755[4:Obv:5742.1] || SkC17* -> .
% 1.49/1.68  5756[4:MRR:5707.4,5755.0] ||  -> SkC29 SkC26 SkC23 SkC18*.
% 1.49/1.68  5757[4:Obv:5743.1] || SkC29* -> .
% 1.49/1.68  5758[4:MRR:5756.0,5757.0] ||  -> SkC26 SkC23 SkC18*.
% 1.49/1.68  5759[4:MRR:41.1,5744.0] || SkC26* -> .
% 1.49/1.68  5762[4:MRR:5758.0,5759.0] ||  -> SkC23 SkC18*.
% 1.49/1.68  5765[4:MRR:36.1,5746.0] || SkC23* -> .
% 1.49/1.68  5768[4:MRR:5762.0,5765.0] ||  -> SkC18*.
% 1.49/1.68  5769[4:MRR:27.0,5768.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  5770[4:MRR:28.0,5768.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  5776[4:Rew:5769.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  5782[4:Rew:5769.0,5694.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 1.49/1.68  5786[4:Rew:5770.0,92.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.68  5788[4:Rew:5770.0,91.0] || equal(op(e3,e1),e0)** -> .
% 1.49/1.68  5794[4:MRR:237.1,5747.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 1.49/1.68  5804[4:MRR:5714.0,5776.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  5819[4:MRR:5782.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  5821[4:Rew:5819.0,63.0] || equal(op(e3,e2),e1)** -> .
% 1.49/1.68  5843[4:MRR:5804.0,5788.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  5846[4:Rew:5843.0,5709.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e0).
% 1.49/1.68  5849[4:MRR:5846.1,3.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  5850[4:Rew:5849.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5885[4:MRR:5794.0,5794.1,5794.2,5850.0,5821.0,5786.0] ||  -> .
% 1.49/1.68  5890[4:Spt:5885.0,241.0,5718.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  5891[4:Spt:5885.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  5892[4:MRR:17.1,5890.0] || SkC10* -> .
% 1.49/1.68  5893[4:MRR:5708.2,5892.0] ||  -> SkC14 SkC13 SkC9 SkC8 SkC5 equal(op(e0,e3),e0)**.
% 1.49/1.68  5896[4:MRR:214.0,5890.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 1.49/1.68  5898[5:Spt:5891.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  5903[5:Rew:5898.0,165.1] || SkC17 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5908[5:Rew:5898.0,218.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  5914[5:Rew:5898.0,5697.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5921[5:Rew:5898.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  5922[5:Rew:5898.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  5924[5:Rew:5898.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  5925[5:Rew:5898.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  5930[5:MRR:5710.1,5921.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  5935[5:Rew:5930.0,71.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  5939[5:Rew:5930.0,5713.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 1.49/1.68  5940[5:Rew:5930.0,210.3] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(e3,e0).
% 1.49/1.68  5941[5:Rew:5930.0,5715.1] ||  -> equal(op(e1,e0),e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 1.49/1.68  5942[5:MRR:47.1,5922.0] || SkC29* -> .
% 1.49/1.68  5946[5:MRR:5707.0,5942.0] ||  -> SkC26 SkC23 SkC18 SkC17*.
% 1.49/1.68  5947[5:MRR:5709.1,5924.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  5950[5:Rew:5947.0,167.2] || SkC18 equal(op(e3,e3),e1)** equal(e3,e3) -> .
% 1.49/1.68  5951[5:Rew:5947.0,191.2] || SkC26 equal(op(e3,e3),e1)** equal(e3,e3) -> .
% 1.49/1.68  5961[5:MRR:240.0,5925.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  5962[5:MRR:236.0,5935.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  5966[5:Obv:5903.1] || SkC17 equal(op(e2,e3),e2)** -> .
% 1.49/1.68  5967[5:Obv:5950.2] || SkC18 equal(op(e3,e3),e1)** -> .
% 1.49/1.68  5968[5:Obv:5951.2] || SkC26 equal(op(e3,e3),e1)** -> .
% 1.49/1.68  5970[5:MRR:5914.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  5971[5:MRR:5939.1,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  5972[5:MRR:5941.1,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 1.49/1.68  5978[5:MRR:5908.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  5980[5:MRR:5940.3,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 1.49/1.68  5988[6:Spt:5946.0] ||  -> SkC26*.
% 1.49/1.68  5989[6:MRR:41.0,5988.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  5990[6:MRR:42.0,5988.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  5991[6:MRR:5968.0,5988.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  5996[6:Rew:5989.0,72.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  5998[6:Rew:5989.0,5970.0] ||  -> equal(e2,e1) equal(op(e2,e0),e1)**.
% 1.49/1.68  6006[6:Rew:5990.0,65.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  6014[6:MRR:5962.1,5991.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e0).
% 1.49/1.68  6038[6:MRR:5971.0,6006.0] ||  -> equal(op(e1,e0),e2)**.
% 1.49/1.68  6048[6:Rew:6038.0,5565.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e2,e0).
% 1.49/1.68  6051[6:MRR:5998.0,4.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.68  6061[6:MRR:6014.0,5996.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  6065[6:Rew:6061.0,93.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  6084[6:Rew:6051.0,6048.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0) equal(e2,e0).
% 1.49/1.68  6085[6:MRR:6084.1,6084.2,1.0,2.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  6086[6:MRR:6085.0,6065.0] ||  -> .
% 1.49/1.68  6091[6:Spt:6086.0,5946.0,5988.0] || SkC26* -> .
% 1.49/1.68  6092[6:Spt:6086.0,5946.1,5946.2,5946.3] ||  -> SkC23 SkC18 SkC17*.
% 1.49/1.68  6093[7:Spt:6092.0] ||  -> SkC23*.
% 1.49/1.68  6094[7:MRR:36.0,6093.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  6095[7:MRR:37.0,6093.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  6096[7:MRR:5630.0,6093.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  6103[7:Rew:6094.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  6106[7:Rew:6094.0,5970.1] ||  -> equal(op(e2,e3),e1)** equal(e2,e1).
% 1.49/1.68  6109[7:Rew:6095.0,5978.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6122[7:MRR:5980.1,6096.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 1.49/1.68  6137[7:MRR:5971.1,6103.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  6168[7:MRR:6106.1,4.0] ||  -> equal(op(e2,e3),e1)**.
% 1.49/1.68  6179[7:Rew:6168.0,6122.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0).
% 1.49/1.68  6180[7:MRR:6179.1,1.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  6182[7:Rew:6180.0,96.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.68  6204[7:Rew:6137.0,6109.2] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(e2,e0).
% 1.49/1.68  6205[7:Obv:6204.0] ||  -> equal(op(e3,e2),e0)** equal(e2,e0).
% 1.49/1.68  6206[7:MRR:6205.1,2.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  6207[7:MRR:6206.0,6182.0] ||  -> .
% 1.49/1.68  6214[7:Spt:6207.0,6092.0,6093.0] || SkC23* -> .
% 1.49/1.68  6215[7:Spt:6207.0,6092.1,6092.2] ||  -> SkC18 SkC17*.
% 1.49/1.68  6216[8:Spt:6215.0] ||  -> SkC18*.
% 1.49/1.68  6217[8:MRR:27.0,6216.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  6218[8:MRR:28.0,6216.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  6219[8:MRR:5967.0,6216.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  6224[8:Rew:6217.0,69.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  6227[8:Rew:6217.0,5694.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 1.49/1.68  6233[8:Rew:6218.0,53.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.68  6241[8:MRR:5962.1,6219.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e0).
% 1.49/1.68  6262[8:MRR:5972.0,6233.0] ||  -> equal(op(e1,e2),e0)**.
% 1.49/1.68  6272[8:Rew:6262.0,5896.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(op(e0,e2),e2).
% 1.49/1.68  6276[8:MRR:6227.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  6286[8:MRR:6241.1,6224.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  6289[8:Rew:6286.0,96.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  6308[8:Rew:6276.0,6272.2] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(e2,e1).
% 1.49/1.68  6309[8:MRR:6308.1,6308.2,2.0,4.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  6310[8:MRR:6309.0,6289.0] ||  -> .
% 1.49/1.68  6315[8:Spt:6310.0,6215.0,6216.0] || SkC18* -> .
% 1.49/1.68  6316[8:Spt:6310.0,6215.1] ||  -> SkC17*.
% 1.49/1.68  6317[8:MRR:25.0,6316.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.68  6319[8:MRR:26.0,6316.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.68  6327[8:MRR:5966.0,6316.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  6333[8:Rew:6319.0,87.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  6334[8:Rew:6317.0,5694.1] ||  -> equal(op(e0,e3),e1)** equal(e1,e0).
% 1.49/1.68  6335[8:MRR:6334.1,1.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  6338[8:Rew:6335.0,68.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  6392[8:MRR:5961.0,5961.1,5961.2,6327.0,6338.0,6333.0] ||  -> .
% 1.49/1.68  6404[5:Spt:6392.0,5891.0,5898.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  6405[5:Spt:6392.0,5891.1,5891.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  6409[5:MRR:5624.1,6404.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 1.49/1.68  6410[6:Spt:6405.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  6415[6:Rew:6410.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  6416[6:Rew:6410.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  6417[6:Rew:6410.0,128.1] || SkC5 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 1.49/1.68  6421[6:Rew:6410.0,218.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6424[6:Rew:6410.0,15.1] || SkC8* -> equal(e1,e0).
% 1.49/1.68  6427[6:Rew:6410.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  6430[6:Rew:6410.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  6431[6:MRR:6424.1,1.0] || SkC8* -> .
% 1.49/1.68  6432[6:MRR:5893.3,6431.0] ||  -> SkC14 SkC13 SkC9 SkC5 equal(op(e0,e3),e0)**.
% 1.49/1.68  6436[6:MRR:5702.1,6427.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  6441[6:Rew:6436.0,28.1] || SkC18* -> equal(e1,e0).
% 1.49/1.68  6444[6:Rew:6436.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  6447[6:Rew:6436.0,207.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(e2,e1).
% 1.49/1.68  6449[6:MRR:6441.1,1.0] || SkC18* -> .
% 1.49/1.68  6450[6:MRR:5707.3,6449.0] ||  -> SkC29 SkC26 SkC23 SkC17*.
% 1.49/1.68  6452[6:MRR:5694.1,6430.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.68  6464[6:Rew:6452.0,5643.0] || equal(e1,e1) equal(op(e3,e3),e2)** -> .
% 1.49/1.68  6465[6:Rew:6452.0,206.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e2,e1).
% 1.49/1.68  6469[6:MRR:20.1,6444.0] || SkC13* -> .
% 1.49/1.68  6470[6:MRR:236.2,6444.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 1.49/1.68  6471[6:Rew:6452.0,6432.4] ||  -> SkC14 SkC13 SkC9 SkC5* equal(e1,e0).
% 1.49/1.68  6472[6:MRR:6471.4,1.0] ||  -> SkC14 SkC13 SkC9 SkC5*.
% 1.49/1.68  6473[6:MRR:6472.1,6469.0] ||  -> SkC14 SkC9 SkC5*.
% 1.49/1.68  6474[6:Obv:6464.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  6475[6:MRR:21.1,6474.0] || SkC14* -> .
% 1.49/1.68  6476[6:MRR:6473.0,6475.0] ||  -> SkC9 SkC5*.
% 1.49/1.68  6477[6:Obv:6417.1] || SkC5 -> equal(op(e2,e1),e2)**.
% 1.49/1.68  6479[6:Obv:6415.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  6480[6:Obv:6416.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  6485[6:MRR:6470.1,6474.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e0).
% 1.49/1.68  6486[6:MRR:6421.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6489[6:MRR:6447.3,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 1.49/1.68  6490[6:MRR:6489.0,6474.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 1.49/1.68  6492[6:MRR:6465.3,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 1.49/1.68  6493[6:MRR:6492.0,6474.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 1.49/1.68  6501[7:Spt:6476.0] ||  -> SkC9*.
% 1.49/1.68  6502[7:MRR:298.0,6501.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  6504[7:Rew:6502.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  6505[7:Rew:6502.0,6480.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  6506[7:Rew:6502.0,6479.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  6509[7:Rew:6502.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  6514[7:MRR:41.1,6504.0] || SkC26* -> .
% 1.49/1.68  6516[7:MRR:6493.0,6504.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  6517[7:MRR:6450.1,6514.0] ||  -> SkC29 SkC23 SkC17*.
% 1.49/1.68  6524[7:Rew:6516.0,5710.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)**.
% 1.49/1.68  6527[7:Obv:6505.1] || SkC29* -> .
% 1.49/1.68  6528[7:MRR:6517.0,6527.0] ||  -> SkC23 SkC17*.
% 1.49/1.68  6529[7:Obv:6506.1] || SkC17* -> .
% 1.49/1.68  6530[7:MRR:6528.1,6529.0] ||  -> SkC23*.
% 1.49/1.68  6531[7:MRR:37.0,6530.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  6534[7:Rew:6531.0,6486.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6553[7:MRR:6490.1,6509.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  6586[7:MRR:6524.0,6.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.68  6593[7:Rew:6586.0,6534.2,6553.0,6534.1] ||  -> equal(e2,e0) equal(e2,e0) equal(e3,e0)**.
% 1.49/1.68  6594[7:Obv:6593.0] ||  -> equal(e2,e0) equal(e3,e0)**.
% 1.49/1.68  6595[7:MRR:6594.0,6594.1,2.0,3.0] ||  -> .
% 1.49/1.68  6602[7:Spt:6595.0,6476.0,6501.0] || SkC9* -> .
% 1.49/1.68  6603[7:Spt:6595.0,6476.1] ||  -> SkC5*.
% 1.49/1.68  6604[7:MRR:6477.0,6603.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  6608[7:Rew:6604.0,85.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  6609[7:MRR:36.1,6608.0] || SkC23* -> .
% 1.49/1.68  6610[7:MRR:6450.2,6609.0] ||  -> SkC29 SkC26 SkC17*.
% 1.49/1.68  6611[7:Rew:6604.0,6479.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  6612[7:Obv:6611.1] || SkC17* -> .
% 1.49/1.68  6613[7:MRR:6610.2,6612.0] ||  -> SkC29 SkC26*.
% 1.49/1.68  6614[7:Rew:6604.0,6480.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  6615[7:Obv:6614.1] || SkC29* -> .
% 1.49/1.68  6616[7:MRR:6613.0,6615.0] ||  -> SkC26*.
% 1.49/1.68  6617[7:MRR:41.0,6616.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  6618[7:MRR:42.0,6616.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  6623[7:MRR:108.0,6616.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  6662[7:Rew:6618.0,6409.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)**.
% 1.49/1.68  6663[7:MRR:6662.0,6.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.68  6665[7:Rew:6663.0,84.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  6668[7:MRR:6485.0,6623.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  6680[7:Rew:6617.0,5626.1,6668.0,5626.0] ||  -> equal(e3,e0) equal(e3,e2) equal(op(e1,e3),e3)**.
% 1.49/1.68  6681[7:MRR:6680.0,6680.1,3.0,6.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  6682[7:MRR:6681.0,6665.0] ||  -> .
% 1.49/1.68  6688[6:Spt:6682.0,6405.0,6410.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  6689[6:Spt:6682.0,6405.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  6695[6:Rew:6689.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  6696[6:MRR:25.1,6695.0] || SkC17* -> .
% 1.49/1.68  6697[6:MRR:5707.4,6696.0] ||  -> SkC29 SkC26 SkC23 SkC18*.
% 1.49/1.68  6698[6:Rew:6689.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  6700[6:Rew:6689.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  6702[6:Rew:6689.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  6713[6:MRR:5703.2,6698.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 1.49/1.68  6714[6:Rew:6689.0,5697.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  6715[6:MRR:6714.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  6718[6:MRR:5612.1,6700.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 1.49/1.68  6722[6:MRR:210.2,6702.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 1.49/1.68  6728[6:Rew:6689.0,257.2,6689.0,257.1,6689.0,257.0] || equal(e0,e0) equal(op(e2,e0),e1)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  6729[6:Obv:6728.0] || equal(op(e2,e0),e1)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  6730[6:Rew:5570.0,6729.1] || equal(op(e2,e0),e1)** equal(e3,e3) -> .
% 1.49/1.68  6731[6:Obv:6730.1] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  6732[6:MRR:5702.1,6731.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  6733[6:MRR:6715.1,6731.0] ||  -> equal(op(e2,e3),e1)**.
% 1.49/1.68  6734[6:MRR:6718.1,6731.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  6738[6:Rew:6732.0,28.1] || SkC18* -> equal(e1,e0).
% 1.49/1.68  6746[6:Rew:6733.0,5626.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(op(e1,e3),e3).
% 1.49/1.68  6748[6:Rew:6733.0,48.1] || SkC29* -> equal(e3,e1).
% 1.49/1.68  6751[6:Rew:6733.0,41.1] || SkC26* -> equal(e2,e1).
% 1.49/1.68  6761[6:Rew:6734.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  6764[6:MRR:6738.1,1.0] || SkC18* -> .
% 1.49/1.68  6765[6:MRR:6697.3,6764.0] ||  -> SkC29 SkC26 SkC23*.
% 1.49/1.68  6766[6:MRR:6748.1,5.0] || SkC29* -> .
% 1.49/1.68  6767[6:MRR:6765.0,6766.0] ||  -> SkC26 SkC23*.
% 1.49/1.68  6768[6:MRR:6751.1,4.0] || SkC26* -> .
% 1.49/1.68  6769[6:MRR:6767.0,6768.0] ||  -> SkC23*.
% 1.49/1.68  6770[6:MRR:37.0,6769.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  6771[6:MRR:5630.0,6769.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  6775[6:Rew:6770.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  6797[6:MRR:5713.2,6761.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.49/1.68  6805[6:MRR:6722.1,6771.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 1.49/1.68  6811[6:MRR:6713.0,6775.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.68  6837[6:Rew:6811.0,6797.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)**.
% 1.49/1.68  6838[6:MRR:6837.0,6.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  6844[6:Rew:6838.0,6805.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0).
% 1.49/1.68  6845[6:MRR:6844.1,2.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  6856[6:Rew:6838.0,6746.2,6845.0,6746.0] ||  -> equal(e3,e0) equal(e3,e1) equal(e3,e2)**.
% 1.49/1.68  6857[6:MRR:6856.0,6856.1,6856.2,3.0,5.0,6.0] ||  -> .
% 1.49/1.68  6865[3:Spt:6857.0,246.0,5645.0] || equal(op(e1,e1),e1)** -> .
% 1.49/1.68  6866[3:Spt:6857.0,246.1,246.2,246.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 1.49/1.68  6867[3:MRR:12.1,6865.0] || SkC5* -> .
% 1.49/1.68  6868[3:MRR:5637.6,6867.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  6870[3:MRR:5638.7,6867.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC4 equal(op(e1,e3),e1)**.
% 1.49/1.68  6871[3:MRR:5639.7,6867.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC4 equal(op(e2,e3),e2)**.
% 1.49/1.68  6872[3:MRR:224.0,6865.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 1.49/1.68  6873[3:MRR:225.0,6865.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 1.49/1.68  6874[4:Spt:6866.0] ||  -> equal(op(e1,e1),e3)**.
% 1.49/1.68  6878[4:Rew:6874.0,6870.0] || equal(e3,e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC4 equal(op(e1,e3),e1)**.
% 1.49/1.68  6879[4:Rew:6874.0,162.1] || SkC16 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.68  6880[4:Rew:6874.0,186.1] || SkC24 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.68  6885[4:Rew:6874.0,227.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6886[4:Rew:6874.0,226.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  6890[4:Rew:6874.0,11.1] || SkC4* -> equal(e3,e0).
% 1.49/1.68  6893[4:Rew:6874.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  6894[4:Rew:6874.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  6899[4:Rew:6874.0,13.1] || SkC6* -> equal(e3,e2).
% 1.49/1.68  6900[4:Rew:6874.0,83.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  6901[4:Rew:6874.0,82.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  6903[4:Rew:6874.0,59.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  6904[4:Rew:6874.0,58.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  6906[4:MRR:6890.1,3.0] || SkC4* -> .
% 1.49/1.68  6907[4:MRR:6868.6,6906.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  6910[4:MRR:6899.1,6.0] || SkC6* -> .
% 1.49/1.68  6911[4:MRR:46.1,6900.0] || SkC28* -> .
% 1.49/1.68  6912[4:MRR:5626.2,6900.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3).
% 1.49/1.68  6913[4:MRR:244.0,6900.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 1.49/1.68  6914[4:MRR:5620.1,6911.0] ||  -> SkC29 SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  6915[4:MRR:5624.2,6901.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3).
% 1.49/1.68  6916[4:MRR:245.2,6901.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 1.49/1.68  6917[4:MRR:292.1,6903.0] || SkC13* -> .
% 1.49/1.68  6918[4:MRR:141.2,6903.0] || SkC9 equal(op(e3,e3),e1)** -> .
% 1.49/1.68  6919[4:MRR:5619.2,6903.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3).
% 1.49/1.68  6920[4:MRR:238.0,6903.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 1.49/1.68  6921[4:MRR:5613.2,6904.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3).
% 1.49/1.68  6922[4:MRR:242.2,6904.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 1.49/1.68  6926[4:MRR:6907.1,6907.5,6917.0,6910.0] ||  -> SkC14 SkC10 SkC9 SkC8 equal(op(e0,e3),e0)**.
% 1.49/1.68  6927[4:Obv:6879.1] || SkC16 equal(op(e1,e3),e1)** -> .
% 1.49/1.68  6928[4:Obv:6880.1] || SkC24 equal(op(e1,e3),e1)** -> .
% 1.49/1.68  6930[4:Obv:6878.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 SkC4 equal(op(e1,e3),e1)**.
% 1.49/1.68  6931[4:MRR:6930.1,6930.5,6930.6,6917.0,6910.0,6906.0] ||  -> SkC14 SkC10 SkC9 SkC8 equal(op(e1,e3),e1)**.
% 1.49/1.68  6933[4:MRR:6885.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.68  6934[4:MRR:6886.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  6935[4:MRR:6893.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  6936[4:MRR:6894.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  6942[5:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  6946[5:Rew:6942.0,216.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  6953[5:Rew:6942.0,219.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  6958[5:Rew:6942.0,6921.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 1.49/1.68  6967[5:Rew:6942.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  6968[5:Rew:6942.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  6969[5:Rew:6942.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  6970[5:Rew:6942.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  6971[5:Rew:6942.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  6972[5:Rew:6942.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  6974[5:Rew:6942.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  6982[5:Obv:6967.1] || SkC21* -> .
% 1.49/1.68  6983[5:MRR:6914.5,6982.0] ||  -> SkC29 SkC26 SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  6984[5:Obv:6968.1] || SkC17* -> .
% 1.49/1.68  6985[5:Obv:6969.1] || SkC29* -> .
% 1.49/1.68  6986[5:MRR:37.1,6970.0] || SkC23* -> .
% 1.49/1.68  6988[5:MRR:5633.0,6970.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  6989[5:MRR:39.1,6971.0] || SkC24* -> .
% 1.49/1.68  6992[5:MRR:42.1,6972.0] || SkC26* -> .
% 1.49/1.68  6998[5:MRR:6936.0,6974.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  7001[5:MRR:6958.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  7003[5:Rew:7001.0,72.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  7010[5:MRR:236.0,7003.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  7011[5:MRR:6919.0,7003.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  7012[5:Rew:7011.0,180.2] || SkC22 equal(op(e3,e3),e2)** equal(e3,e3) -> .
% 1.49/1.68  7013[5:Rew:7011.0,168.2] || SkC18 equal(op(e3,e3),e2)** equal(e3,e3) -> .
% 1.49/1.68  7019[5:Rew:7011.0,209.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e3,e1) equal(op(e3,e0),e1).
% 1.49/1.68  7024[5:MRR:6983.0,6983.1,6983.2,6983.3,6983.7,6985.0,6992.0,6989.0,6986.0,6984.0] ||  -> SkC22 SkC19 SkC18 SkC16*.
% 1.49/1.68  7026[5:Obv:7012.2] || SkC22 equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7027[5:Obv:7013.2] || SkC18 equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7030[5:Rew:7011.0,6946.2] ||  -> equal(e2,e1) equal(op(e1,e2),e1)** equal(e3,e1) equal(op(e0,e2),e1).
% 1.49/1.68  7031[5:MRR:7030.0,7030.2,4.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  7034[5:Rew:7001.0,6953.2] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  7035[5:MRR:7034.0,7034.2,2.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  7038[5:MRR:7019.2,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 1.49/1.68  7041[6:Spt:7024.0] ||  -> SkC22*.
% 1.49/1.68  7042[6:MRR:35.0,7041.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  7043[6:MRR:34.0,7041.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  7044[6:MRR:7026.0,7041.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7048[6:Rew:7042.0,95.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  7050[6:Rew:7042.0,6998.0] ||  -> equal(e2,e1) equal(op(e0,e1),e2)**.
% 1.49/1.68  7056[6:Rew:7043.0,84.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  7067[6:MRR:7010.0,7044.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.68  7090[6:MRR:7031.0,7056.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  7097[6:Rew:7090.0,5566.1] ||  -> equal(op(e0,e3),e0)** equal(e1,e0) equal(op(e0,e1),e0).
% 1.49/1.68  7104[6:MRR:7050.0,4.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  7114[6:MRR:7067.0,7048.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  7116[6:Rew:7114.0,69.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  7137[6:Rew:7104.0,7097.2] ||  -> equal(op(e0,e3),e0)** equal(e1,e0) equal(e2,e0).
% 1.49/1.68  7138[6:MRR:7137.1,7137.2,1.0,2.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  7139[6:MRR:7138.0,7116.0] ||  -> .
% 1.49/1.68  7144[6:Spt:7139.0,7024.0,7041.0] || SkC22* -> .
% 1.49/1.68  7145[6:Spt:7139.0,7024.1,7024.2,7024.3] ||  -> SkC19 SkC18 SkC16*.
% 1.49/1.68  7146[7:Spt:7145.0] ||  -> SkC19*.
% 1.49/1.68  7147[7:MRR:30.0,7146.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  7148[7:MRR:29.0,7146.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  7154[7:Rew:7147.0,57.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  7158[7:Rew:7147.0,6988.1] ||  -> equal(op(e0,e3),e2)** equal(e2,e1).
% 1.49/1.68  7167[7:Rew:7148.0,53.0] || equal(op(e3,e0),e1)** -> .
% 1.49/1.68  7178[7:MRR:7038.1,7154.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 1.49/1.68  7211[7:MRR:7158.1,4.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  7215[7:Rew:7211.0,5641.0] || equal(e2,e2) equal(op(e3,e3),e1)** -> .
% 1.49/1.68  7232[7:MRR:7178.1,7167.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  7250[7:Obv:7215.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  7251[7:Rew:7232.0,7250.0] || equal(e1,e1)* -> .
% 1.49/1.68  7252[7:Obv:7251.0] ||  -> .
% 1.49/1.68  7259[7:Spt:7252.0,7145.0,7146.0] || SkC19* -> .
% 1.49/1.68  7260[7:Spt:7252.0,7145.1,7145.2] ||  -> SkC18 SkC16*.
% 1.49/1.68  7261[8:Spt:7260.0] ||  -> SkC18*.
% 1.49/1.68  7262[8:MRR:27.0,7261.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  7263[8:MRR:28.0,7261.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  7264[8:MRR:7027.0,7261.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7268[8:Rew:7262.0,69.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  7272[8:Rew:7262.0,6988.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 1.49/1.68  7278[8:Rew:7263.0,54.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  7286[8:MRR:7010.0,7264.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.68  7307[8:MRR:7035.0,7278.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  7317[8:Rew:7307.0,6872.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0) equal(op(e0,e1),e1).
% 1.49/1.68  7321[8:MRR:7272.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  7331[8:MRR:7286.1,7268.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  7333[8:Rew:7331.0,95.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  7353[8:Rew:7321.0,7317.2] ||  -> equal(op(e3,e1),e1)** equal(e1,e0) equal(e2,e1).
% 1.49/1.68  7354[8:MRR:7353.1,7353.2,1.0,4.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  7355[8:MRR:7354.0,7333.0] ||  -> .
% 1.49/1.68  7360[8:Spt:7355.0,7260.0,7261.0] || SkC18* -> .
% 1.49/1.68  7361[8:Spt:7355.0,7260.1] ||  -> SkC16*.
% 1.49/1.68  7362[8:MRR:23.0,7361.0] ||  -> equal(op(e0,e1),e0)**.
% 1.49/1.68  7364[8:MRR:24.0,7361.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.68  7372[8:MRR:6927.0,7361.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  7378[8:Rew:7364.0,81.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  7379[8:Rew:7362.0,6988.1] ||  -> equal(op(e0,e3),e2)** equal(e2,e0).
% 1.49/1.68  7380[8:MRR:7379.1,2.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  7382[8:Rew:7380.0,67.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.68  7437[8:MRR:6913.0,6913.1,6913.2,7372.0,7382.0,7378.0] ||  -> .
% 1.49/1.68  7449[5:Spt:7437.0,241.0,6942.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  7450[5:Spt:7437.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  7451[5:MRR:17.1,7449.0] || SkC10* -> .
% 1.49/1.68  7452[5:MRR:6931.1,7451.0] ||  -> SkC14 SkC9 SkC8 equal(op(e1,e3),e1)**.
% 1.49/1.68  7453[5:MRR:6926.1,7451.0] ||  -> SkC14 SkC9 SkC8 equal(op(e0,e3),e0)**.
% 1.49/1.68  7456[5:MRR:214.0,7449.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 1.49/1.68  7458[6:Spt:7450.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  7473[6:Rew:7458.0,15.1] || SkC8* -> equal(e3,e0).
% 1.49/1.68  7480[6:Rew:7458.0,16.1] || SkC9* -> equal(e3,e1).
% 1.49/1.68  7481[6:Rew:7458.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  7487[6:MRR:7473.1,3.0] || SkC8* -> .
% 1.49/1.68  7488[6:MRR:7452.2,7487.0] ||  -> SkC14 SkC9 equal(op(e1,e3),e1)**.
% 1.49/1.68  7489[6:MRR:7453.2,7487.0] ||  -> SkC14 SkC9 equal(op(e0,e3),e0)**.
% 1.49/1.68  7491[6:MRR:7480.1,5.0] || SkC9* -> .
% 1.49/1.68  7492[6:MRR:48.1,7481.0] || SkC29* -> .
% 1.49/1.68  7493[6:MRR:6912.1,7481.0] ||  -> equal(op(e3,e3),e3)**.
% 1.49/1.68  7495[6:MRR:6914.0,7492.0] ||  -> SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  7504[6:Rew:7493.0,21.1] || SkC14* -> equal(e3,e2).
% 1.49/1.68  7519[6:Rew:7493.0,104.1] || SkC22* equal(e3,e3) -> .
% 1.49/1.68  7520[6:Rew:7493.0,100.1] || SkC18* equal(e3,e3) -> .
% 1.49/1.68  7521[6:Rew:7493.0,108.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.68  7524[6:MRR:7504.1,6.0] || SkC14* -> .
% 1.49/1.68  7526[6:Obv:7519.1] || SkC22* -> .
% 1.49/1.68  7527[6:Obv:7520.1] || SkC18* -> .
% 1.49/1.68  7528[6:Obv:7521.1] || SkC26* -> .
% 1.49/1.68  7529[6:MRR:7488.0,7488.1,7524.0,7491.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  7531[6:Rew:7529.0,84.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  7532[6:Rew:7529.0,6928.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  7533[6:Rew:7529.0,6927.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  7534[6:Rew:7529.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  7539[6:MRR:32.1,7531.0] || SkC21* -> .
% 1.49/1.68  7541[6:Obv:7532.1] || SkC24* -> .
% 1.49/1.68  7542[6:Obv:7533.1] || SkC16* -> .
% 1.49/1.68  7543[6:MRR:29.1,7534.0] || SkC19* -> .
% 1.49/1.68  7548[6:MRR:7489.0,7489.1,7524.0,7491.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  7550[6:Rew:7548.0,5630.1] || SkC23* equal(e0,e0) -> .
% 1.49/1.68  7552[6:Rew:7548.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  7556[6:Obv:7550.1] || SkC23* -> .
% 1.49/1.68  7559[6:MRR:25.1,7552.0] || SkC17* -> .
% 1.49/1.68  7561[6:MRR:7495.0,7495.1,7495.2,7495.3,7495.4,7495.5,7495.6,7495.7,7495.8,7528.0,7541.0,7556.0,7526.0,7539.0,7543.0,7527.0,7559.0,7542.0] ||  -> .
% 1.49/1.68  7595[6:Spt:7561.0,7450.0,7458.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  7596[6:Spt:7561.0,7450.1,7450.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  7598[6:MRR:6915.1,7595.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  7599[6:Rew:7598.0,42.1] || SkC26* -> equal(e3,e2).
% 1.49/1.68  7600[6:Rew:7598.0,7456.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 1.49/1.68  7606[6:Rew:7598.0,96.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  7607[6:MRR:7599.1,6.0] || SkC26* -> .
% 1.49/1.68  7608[6:MRR:6921.1,7595.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  7615[6:MRR:6914.1,7607.0] ||  -> SkC29 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  7617[6:MRR:7600.0,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 1.49/1.68  7630[6:Rew:7598.0,209.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e3,e1) equal(op(e3,e0),e1).
% 1.49/1.68  7631[6:MRR:7630.2,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 1.49/1.68  7634[6:Rew:7598.0,211.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0).
% 1.49/1.68  7635[6:MRR:7634.2,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 1.49/1.68  7636[6:MRR:236.0,7606.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  7637[6:Rew:7608.0,219.2] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0).
% 1.49/1.68  7638[6:MRR:7637.2,3.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(op(e2,e1),e0).
% 1.49/1.68  7643[6:Rew:7608.0,217.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(e3,e1) equal(op(e2,e0),e1).
% 1.49/1.68  7644[6:MRR:7643.2,5.0] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(op(e2,e0),e1).
% 1.49/1.68  7645[7:Spt:7596.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  7648[7:Rew:7645.0,255.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  7650[7:Rew:7645.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  7651[7:Rew:7645.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  7655[7:Rew:7645.0,7638.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  7658[7:Rew:7645.0,15.1] || SkC8* -> equal(e1,e0).
% 1.49/1.68  7659[7:Rew:7645.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.68  7660[7:Rew:7645.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  7662[7:Rew:7645.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  7663[7:MRR:7658.1,1.0] || SkC8* -> .
% 1.49/1.68  7665[7:MRR:7452.2,7663.0] ||  -> SkC14 SkC9 equal(op(e1,e3),e1)**.
% 1.49/1.68  7667[7:MRR:5631.2,7659.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 1.49/1.68  7668[7:MRR:5623.2,7659.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 1.49/1.68  7669[7:MRR:32.1,7660.0] || SkC21* -> .
% 1.49/1.68  7672[7:MRR:7615.4,7669.0] ||  -> SkC29 SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  7676[7:MRR:6922.1,7662.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 1.49/1.68  7677[7:Obv:7650.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  7678[7:Obv:7651.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  7680[7:MRR:7655.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 1.49/1.68  7681[7:Obv:7648.0] || equal(op(e2,op(e2,e2)),e0) equal(op(op(e2,e2),op(e2,e2)),e3)** -> .
% 1.49/1.68  7682[7:Rew:7645.0,7681.1,7645.0,7681.0] || equal(op(e2,e1),e0)** equal(op(e1,e1),e3) -> .
% 1.49/1.68  7683[7:Rew:6874.0,7682.1] || equal(op(e2,e1),e0)** equal(e3,e3) -> .
% 1.49/1.68  7684[7:Obv:7683.1] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  7685[7:MRR:6934.2,7684.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 1.49/1.68  7686[7:MRR:7676.1,7684.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  7687[7:MRR:7680.1,7684.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.68  7689[7:Rew:7686.0,56.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  7691[7:Rew:7686.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  7692[7:Rew:7686.0,7678.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  7693[7:Rew:7686.0,7677.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  7697[7:Rew:7687.0,52.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.68  7698[7:Rew:7687.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  7699[7:Rew:7687.0,5634.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  7700[7:Rew:7687.0,36.1] || SkC23* -> equal(e2,e0).
% 1.49/1.68  7702[7:MRR:7700.1,2.0] || SkC23* -> .
% 1.49/1.68  7703[7:MRR:7672.2,7702.0] ||  -> SkC29 SkC24 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  7704[7:MRR:5633.2,7689.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  7707[7:MRR:6920.1,7691.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 1.49/1.68  7709[7:Obv:7692.1] || SkC29* -> .
% 1.49/1.68  7710[7:Obv:7693.1] || SkC17* -> .
% 1.49/1.68  7711[7:MRR:24.1,7697.0] || SkC16* -> .
% 1.49/1.68  7713[7:MRR:5610.1,7697.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 1.49/1.68  7715[7:MRR:28.1,7698.0] || SkC18* -> .
% 1.49/1.68  7716[7:MRR:7635.1,7698.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  7717[7:MRR:7703.0,7703.4,7703.5,7703.6,7709.0,7715.0,7710.0,7711.0] ||  -> SkC24 SkC22 SkC19*.
% 1.49/1.68  7718[7:MRR:7699.0,2.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.49/1.68  7722[8:Spt:7717.0] ||  -> SkC24*.
% 1.49/1.68  7723[8:MRR:39.0,7722.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  7724[8:MRR:6928.0,7722.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  7727[8:Rew:7723.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  7737[8:MRR:7665.2,7724.0] ||  -> SkC14 SkC9*.
% 1.49/1.68  7746[8:MRR:7668.0,7727.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.68  7747[8:MRR:7704.0,7727.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  7749[8:Rew:7746.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  7756[8:Rew:7747.0,69.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7769[8:MRR:7685.0,7749.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  7774[8:Rew:7769.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  7780[8:MRR:21.1,7756.0] || SkC14* -> .
% 1.49/1.68  7781[8:MRR:7636.0,7756.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.68  7782[8:MRR:7737.0,7780.0] ||  -> SkC9*.
% 1.49/1.68  7783[8:MRR:6918.0,7782.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  7799[8:MRR:7781.0,7781.1,7783.0,7774.0] ||  -> .
% 1.49/1.68  7800[8:Spt:7799.0,7717.0,7722.0] || SkC24* -> .
% 1.49/1.68  7801[8:Spt:7799.0,7717.1,7717.2] ||  -> SkC22 SkC19*.
% 1.49/1.68  7802[9:Spt:7801.0] ||  -> SkC22*.
% 1.49/1.68  7803[9:MRR:34.0,7802.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  7804[9:MRR:35.0,7802.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  7808[9:Rew:7803.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  7809[9:Rew:7803.0,67.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.68  7822[9:Rew:7804.0,7716.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0).
% 1.49/1.68  7835[9:MRR:7713.0,7808.0] ||  -> equal(op(e1,e0),e2)**.
% 1.49/1.68  7838[9:Rew:7835.0,80.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  7840[9:MRR:7667.1,7809.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  7846[9:Rew:7840.0,5566.2] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(e1,e0).
% 1.49/1.68  7852[9:MRR:7617.0,7838.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  7864[9:MRR:7822.1,1.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  7866[9:Rew:7864.0,69.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  7884[9:Rew:7852.0,7846.1] ||  -> equal(op(e0,e3),e0)** equal(e2,e0) equal(e1,e0).
% 1.49/1.68  7885[9:MRR:7884.1,7884.2,2.0,1.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  7886[9:MRR:7885.0,7866.0] ||  -> .
% 1.49/1.68  7893[9:Spt:7886.0,7801.0,7802.0] || SkC22* -> .
% 1.49/1.68  7894[9:Spt:7886.0,7801.1] ||  -> SkC19*.
% 1.49/1.68  7895[9:MRR:29.0,7894.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  7898[9:MRR:30.0,7894.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  7901[9:Rew:7895.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  7902[9:MRR:7665.2,7901.0] ||  -> SkC14 SkC9*.
% 1.49/1.68  7905[9:Rew:7898.0,57.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  7911[9:MRR:7707.0,7905.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.68  7915[9:Rew:7911.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  7917[9:Rew:7895.0,7718.1] ||  -> equal(op(e3,e0),e2)** equal(e2,e1).
% 1.49/1.68  7918[9:MRR:7917.1,4.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  7921[9:Rew:7918.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  7923[9:MRR:21.1,7921.0] || SkC14* -> .
% 1.49/1.68  7924[9:MRR:7902.0,7923.0] ||  -> SkC9*.
% 1.49/1.68  7925[9:MRR:6918.0,7924.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  7958[9:MRR:7636.0,7636.1,7636.2,7921.0,7925.0,7915.0] ||  -> .
% 1.49/1.68  7959[7:Spt:7958.0,7596.0,7645.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  7960[7:Spt:7958.0,7596.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  7964[7:Rew:7960.0,16.1] || SkC9* -> equal(e1,e0).
% 1.49/1.68  7965[7:MRR:7964.1,1.0] || SkC9* -> .
% 1.49/1.68  7968[7:Rew:7960.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  7969[7:MRR:26.1,7968.0] || SkC17* -> .
% 1.49/1.68  7970[7:Rew:7960.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  7973[7:MRR:7453.1,7965.0] ||  -> SkC14 SkC8 equal(op(e0,e3),e0)**.
% 1.49/1.68  7974[7:MRR:7615.7,7969.0] ||  -> SkC29 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.49/1.68  7975[7:Rew:7960.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  7976[7:Obv:7975.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  7977[7:Rew:7960.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.49/1.68  7978[7:Obv:7977.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.49/1.68  7983[7:Rew:7960.0,7644.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  7984[7:MRR:7983.0,1.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  7986[7:MRR:6916.2,7970.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 1.49/1.68  7987[7:MRR:5612.1,7968.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 1.49/1.68  7991[7:MRR:6933.2,7970.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 1.49/1.68  7994[7:Rew:7960.0,257.2,7960.0,257.1,7960.0,257.0] || equal(e0,e0) equal(op(e2,e0),e1)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  7995[7:Obv:7994.0] || equal(op(e2,e0),e1)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  7996[7:Rew:5570.0,7995.1] || equal(op(e2,e0),e1)** equal(e3,e3) -> .
% 1.49/1.68  7997[7:Obv:7996.1] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  7998[7:MRR:7984.1,7997.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  7999[7:MRR:7987.1,7997.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  8000[7:MRR:5632.2,7997.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 1.49/1.68  8002[7:Rew:7998.0,6936.0] ||  -> equal(e2,e1) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  8004[7:Rew:7998.0,38.1] || SkC24* -> equal(e2,e1).
% 1.49/1.68  8006[7:Rew:7998.0,60.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  8008[7:Rew:7998.0,56.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  8010[7:Rew:7999.0,7978.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  8011[7:Rew:7999.0,7976.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  8013[7:Rew:7999.0,54.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  8014[7:Rew:7999.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  8016[7:MRR:8004.1,4.0] || SkC24* -> .
% 1.49/1.68  8017[7:MRR:7974.1,8016.0] ||  -> SkC29 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.49/1.68  8018[7:MRR:35.1,8006.0] || SkC22* -> .
% 1.49/1.68  8019[7:MRR:7631.1,8006.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 1.49/1.68  8022[7:MRR:30.1,8008.0] || SkC19* -> .
% 1.49/1.68  8024[7:MRR:5621.0,8008.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 1.49/1.68  8025[7:Obv:8010.1] || SkC21* -> .
% 1.49/1.68  8026[7:Obv:8011.1] || SkC29* -> .
% 1.49/1.68  8028[7:MRR:5618.1,8013.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 1.49/1.68  8029[7:MRR:6935.2,8014.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.49/1.68  8031[7:MRR:8017.0,8017.2,8017.3,8017.4,8026.0,8018.0,8025.0,8022.0] ||  -> SkC23 SkC18 SkC16*.
% 1.49/1.68  8032[7:MRR:8002.0,4.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  8036[8:Spt:8031.0] ||  -> SkC23*.
% 1.49/1.68  8037[8:MRR:37.0,8036.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  8038[8:MRR:5630.0,8036.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  8041[8:Rew:8037.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  8049[8:MRR:7973.2,8038.0] ||  -> SkC14 SkC8*.
% 1.49/1.68  8060[8:MRR:7986.0,8041.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8061[8:MRR:8029.0,8041.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  8063[8:Rew:8060.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  8072[8:Rew:8061.0,71.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8083[8:MRR:8000.0,8063.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  8088[8:Rew:8083.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8095[8:MRR:21.1,8072.0] || SkC14* -> .
% 1.49/1.68  8096[8:MRR:7636.0,8072.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.68  8097[8:MRR:8049.0,8095.0] ||  -> SkC8*.
% 1.49/1.68  8098[8:MRR:5616.0,8097.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  8113[8:MRR:8096.0,8096.1,8088.0,8098.0] ||  -> .
% 1.49/1.68  8114[8:Spt:8113.0,8031.0,8036.0] || SkC23* -> .
% 1.49/1.68  8115[8:Spt:8113.0,8031.1,8031.2] ||  -> SkC18 SkC16*.
% 1.49/1.68  8116[9:Spt:8115.0] ||  -> SkC18*.
% 1.49/1.68  8117[9:MRR:27.0,8116.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  8118[9:MRR:28.0,8116.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  8122[9:Rew:8117.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  8123[9:Rew:8117.0,67.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  8136[9:Rew:8118.0,8019.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0).
% 1.49/1.68  8149[9:MRR:8024.0,8122.0] ||  -> equal(op(e0,e1),e2)**.
% 1.49/1.68  8152[9:Rew:8149.0,76.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  8154[9:MRR:7991.1,8123.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.68  8160[9:Rew:8154.0,6873.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e1,e0).
% 1.49/1.68  8166[9:MRR:7617.1,8152.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  8178[9:MRR:8136.1,1.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  8180[9:Rew:8178.0,71.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  8198[9:Rew:8166.0,8160.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(e1,e0).
% 1.49/1.68  8199[9:MRR:8198.1,8198.2,4.0,1.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  8200[9:MRR:8199.0,8180.0] ||  -> .
% 1.49/1.68  8207[9:Spt:8200.0,8115.0,8116.0] || SkC18* -> .
% 1.49/1.68  8208[9:Spt:8200.0,8115.1] ||  -> SkC16*.
% 1.49/1.68  8209[9:MRR:23.0,8208.0] ||  -> equal(op(e0,e1),e0)**.
% 1.49/1.68  8212[9:MRR:24.0,8208.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.68  8215[9:Rew:8209.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  8216[9:MRR:7973.2,8215.0] ||  -> SkC14 SkC8*.
% 1.49/1.68  8219[9:Rew:8212.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  8225[9:MRR:8028.0,8219.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  8229[9:Rew:8225.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8231[9:Rew:8209.0,8032.1] ||  -> equal(op(e3,e1),e2)** equal(e2,e0).
% 1.49/1.68  8232[9:MRR:8231.1,2.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.68  8235[9:Rew:8232.0,95.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8237[9:MRR:21.1,8235.0] || SkC14* -> .
% 1.49/1.68  8238[9:MRR:8216.0,8237.0] ||  -> SkC8*.
% 1.49/1.68  8239[9:MRR:5616.0,8238.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  8272[9:MRR:7636.0,7636.1,7636.2,8235.0,8229.0,8239.0] ||  -> .
% 1.49/1.68  8273[4:Spt:8272.0,6866.0,6874.0] || equal(op(e1,e1),e3)** -> .
% 1.49/1.68  8274[4:Spt:8272.0,6866.1,6866.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 1.49/1.68  8276[4:MRR:5611.1,8273.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 1.49/1.68  8277[4:MRR:5622.1,8273.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 1.49/1.68  8279[5:Spt:8274.0] ||  -> equal(op(e1,e1),e2)**.
% 1.49/1.68  8282[5:Rew:8279.0,253.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  8283[5:Rew:8279.0,274.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  8284[5:Rew:8279.0,161.1] || SkC16 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.49/1.68  8285[5:Rew:8279.0,197.1] || SkC28 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.49/1.68  8286[5:Rew:8279.0,143.1] || SkC10 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8287[5:Rew:8279.0,155.1] || SkC14 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8295[5:Rew:8279.0,11.1] || SkC4* -> equal(e2,e0).
% 1.49/1.68  8296[5:Rew:8279.0,55.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  8297[5:Rew:8279.0,58.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  8298[5:Rew:8279.0,59.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  8299[5:Rew:8279.0,79.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  8300[5:Rew:8279.0,82.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.68  8301[5:Rew:8279.0,83.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.68  8302[5:MRR:8295.1,2.0] || SkC4* -> .
% 1.49/1.68  8303[5:MRR:6868.6,8302.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8305[5:MRR:6871.7,8302.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8306[5:MRR:5633.2,8296.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.49/1.68  8307[5:MRR:5621.2,8296.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 1.49/1.68  8308[5:MRR:298.1,8297.0] || SkC9* -> .
% 1.49/1.68  8309[5:MRR:38.1,8297.0] || SkC24* -> .
% 1.49/1.68  8310[5:MRR:152.2,8297.0] || SkC13 equal(op(e2,e2),e1)** -> .
% 1.49/1.68  8311[5:MRR:242.0,8297.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 1.49/1.68  8312[5:MRR:215.2,8297.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.49/1.68  8313[5:MRR:5620.3,8309.0] ||  -> SkC29 SkC28 SkC26 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  8314[5:MRR:238.2,8298.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 1.49/1.68  8315[5:MRR:207.2,8298.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 1.49/1.68  8316[5:MRR:5634.2,8299.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 1.49/1.68  8317[5:MRR:5610.2,8299.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 1.49/1.68  8318[5:MRR:245.0,8300.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.68  8319[5:MRR:214.2,8300.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 1.49/1.68  8320[5:MRR:244.2,8301.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 1.49/1.68  8321[5:MRR:206.2,8301.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 1.49/1.68  8322[5:Obv:8286.1] || SkC10 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8323[5:Obv:8287.1] || SkC14 -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8324[5:MRR:8303.3,8308.0] ||  -> SkC14 SkC13 SkC10 SkC8 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8325[5:Obv:8284.1] || SkC16 equal(op(e1,e2),e1)** -> .
% 1.49/1.68  8326[5:Obv:8285.1] || SkC28 equal(op(e1,e2),e1)** -> .
% 1.49/1.68  8328[5:MRR:8305.4,8308.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC10 SkC8 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8331[5:Obv:8282.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.49/1.68  8332[5:Rew:8279.0,8331.1,8279.0,8331.0] || equal(op(e1,e2),e0) equal(op(e2,e2),e3)** -> .
% 1.49/1.68  8333[5:Obv:8283.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.68  8334[5:Rew:8279.0,8333.1,8279.0,8333.0] || equal(op(e1,e2),e3) equal(op(e2,e2),e0)** -> .
% 1.49/1.68  8336[6:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  8349[6:Rew:8336.0,15.1] || SkC8* -> equal(e2,e0).
% 1.49/1.68  8360[6:Rew:8336.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.68  8361[6:Rew:8336.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  8362[6:Rew:8336.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  8364[6:Rew:8336.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  8366[6:Rew:8336.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  8367[6:Rew:8336.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  8368[6:Rew:8336.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  8369[6:MRR:8349.1,2.0] || SkC8* -> .
% 1.49/1.68  8370[6:MRR:8324.3,8369.0] ||  -> SkC14 SkC13 SkC10 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8373[6:Obv:8360.1] || SkC21* -> .
% 1.49/1.68  8374[6:MRR:8313.5,8373.0] ||  -> SkC29 SkC28 SkC26 SkC23 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  8375[6:Obv:8361.1] || SkC17* -> .
% 1.49/1.68  8376[6:Obv:8362.1] || SkC29* -> .
% 1.49/1.68  8377[6:MRR:36.1,8364.0] || SkC23* -> .
% 1.49/1.68  8379[6:MRR:8316.0,8364.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  8383[6:Rew:8379.0,28.1] || SkC18* -> equal(e2,e0).
% 1.49/1.68  8386[6:Rew:8379.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8390[6:Rew:8379.0,5632.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e2,e0),e1)**.
% 1.49/1.68  8391[6:MRR:8383.1,2.0] || SkC18* -> .
% 1.49/1.68  8393[6:MRR:8306.0,8366.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  8404[6:Rew:8393.0,5641.0] || equal(e2,e2) equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8409[6:MRR:42.1,8367.0] || SkC26* -> .
% 1.49/1.68  8411[6:MRR:240.1,8368.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.68  8412[6:MRR:21.1,8386.0] || SkC14* -> .
% 1.49/1.68  8413[6:MRR:236.1,8386.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  8414[6:Rew:8393.0,8370.4] ||  -> SkC14 SkC13 SkC10 SkC6* equal(e2,e0).
% 1.49/1.68  8415[6:MRR:8414.4,2.0] ||  -> SkC14 SkC13 SkC10 SkC6*.
% 1.49/1.68  8416[6:MRR:8415.0,8412.0] ||  -> SkC13 SkC10 SkC6*.
% 1.49/1.68  8417[6:MRR:8374.0,8374.2,8374.3,8374.6,8374.7,8376.0,8409.0,8377.0,8391.0,8375.0] ||  -> SkC28 SkC22 SkC19 SkC16*.
% 1.49/1.68  8418[6:Obv:8404.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8419[6:MRR:20.1,8418.0] || SkC13* -> .
% 1.49/1.68  8420[6:MRR:8416.0,8419.0] ||  -> SkC10 SkC6*.
% 1.49/1.68  8424[6:MRR:8390.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 1.49/1.68  8427[6:MRR:8413.1,8418.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e0).
% 1.49/1.68  8439[7:Spt:8420.0] ||  -> SkC10*.
% 1.49/1.68  8440[7:MRR:8322.0,8439.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8441[7:Rew:8440.0,8326.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  8442[7:Rew:8440.0,8325.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  8443[7:Rew:8440.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  8452[7:Obv:8441.1] || SkC28* -> .
% 1.49/1.68  8453[7:MRR:8417.0,8452.0] ||  -> SkC22 SkC19 SkC16*.
% 1.49/1.68  8454[7:Obv:8442.1] || SkC16* -> .
% 1.49/1.68  8455[7:MRR:8453.2,8454.0] ||  -> SkC22 SkC19*.
% 1.49/1.68  8456[7:MRR:29.1,8443.0] || SkC19* -> .
% 1.49/1.68  8459[7:MRR:8455.1,8456.0] ||  -> SkC22*.
% 1.49/1.68  8460[7:MRR:35.0,8459.0] ||  -> equal(op(e3,e1),e1)**.
% 1.49/1.68  8461[7:MRR:34.0,8459.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  8462[7:MRR:104.0,8459.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  8474[7:Rew:8460.0,8277.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)**.
% 1.49/1.68  8482[7:Rew:8461.0,5626.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e1).
% 1.49/1.68  8500[7:MRR:8427.0,8462.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  8524[7:MRR:8474.0,5.0] ||  -> equal(op(e2,e1),e3)**.
% 1.49/1.68  8525[7:Rew:8524.0,89.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  8535[7:Rew:8500.0,8482.0] ||  -> equal(e3,e0) equal(op(e2,e3),e3)** equal(e3,e1).
% 1.49/1.68  8536[7:MRR:8535.0,8535.2,3.0,5.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  8537[7:MRR:8536.0,8525.0] ||  -> .
% 1.49/1.68  8544[7:Spt:8537.0,8420.0,8439.0] || SkC10* -> .
% 1.49/1.68  8545[7:Spt:8537.0,8420.1] ||  -> SkC6*.
% 1.49/1.68  8546[7:MRR:304.0,8545.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8549[7:Rew:8546.0,84.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  8550[7:MRR:34.1,8549.0] || SkC22* -> .
% 1.49/1.68  8551[7:MRR:8417.1,8550.0] ||  -> SkC28 SkC19 SkC16*.
% 1.49/1.68  8553[7:Rew:8546.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  8554[7:MRR:29.1,8553.0] || SkC19* -> .
% 1.49/1.68  8555[7:MRR:8551.1,8554.0] ||  -> SkC28 SkC16*.
% 1.49/1.68  8556[7:Rew:8546.0,8325.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  8557[7:Obv:8556.1] || SkC16* -> .
% 1.49/1.68  8558[7:MRR:8555.1,8557.0] ||  -> SkC28*.
% 1.49/1.68  8559[7:MRR:46.0,8558.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  8560[7:MRR:45.0,8558.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  8570[7:Rew:8560.0,95.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  8572[7:Rew:8559.0,70.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  8577[7:MRR:8424.0,8553.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.68  8581[7:Rew:8577.0,87.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.68  8603[7:MRR:8427.0,8570.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  8607[7:Rew:8603.0,72.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  8618[7:MRR:8411.0,8411.1,8411.2,8572.0,8581.0,8607.0] ||  -> .
% 1.49/1.68  8624[6:Spt:8618.0,241.0,8336.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  8625[6:Spt:8618.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  8626[6:MRR:17.1,8624.0] || SkC10* -> .
% 1.49/1.68  8627[6:MRR:8324.2,8626.0] ||  -> SkC14 SkC13 SkC8 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8629[6:MRR:8312.0,8624.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.49/1.68  8630[6:MRR:8319.0,8624.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 1.49/1.68  8631[6:MRR:8328.3,8626.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC8 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8632[7:Spt:8625.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  8636[7:Rew:8632.0,8631.0] || equal(e3,e3) -> SkC14 SkC13 SkC8 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8637[7:Rew:8632.0,177.1] || SkC21 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.68  8640[7:Rew:8632.0,8332.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 1.49/1.68  8644[7:Rew:8632.0,219.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  8648[7:Rew:8632.0,15.1] || SkC8* -> equal(e3,e0).
% 1.49/1.68  8649[7:Rew:8632.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  8650[7:Rew:8632.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  8652[7:Rew:8632.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  8654[7:Rew:8632.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  8660[7:MRR:8648.1,3.0] || SkC8* -> .
% 1.49/1.68  8661[7:MRR:8627.2,8660.0] ||  -> SkC14 SkC13 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8663[7:MRR:48.1,8649.0] || SkC29* -> .
% 1.49/1.68  8666[7:MRR:8313.0,8663.0] ||  -> SkC28 SkC26 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  8667[7:MRR:290.1,8650.0] || SkC14* -> .
% 1.49/1.68  8668[7:MRR:132.2,8650.0] || SkC6 equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8670[7:MRR:237.0,8650.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 1.49/1.68  8671[7:MRR:8276.1,8652.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  8672[7:MRR:8318.1,8652.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 1.49/1.68  8674[7:Rew:8671.0,208.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  8676[7:Rew:8671.0,34.1] || SkC22* -> equal(e3,e1).
% 1.49/1.68  8680[7:Rew:8671.0,71.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  8684[7:MRR:8676.1,5.0] || SkC22* -> .
% 1.49/1.68  8685[7:MRR:8277.1,8654.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  8697[7:Rew:8685.0,211.3] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(e3,e0).
% 1.49/1.68  8699[7:MRR:236.0,8680.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  8700[7:MRR:8661.0,8667.0] ||  -> SkC13 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  8701[7:MRR:8666.3,8684.0] ||  -> SkC28 SkC26 SkC23 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  8702[7:Obv:8640.1] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  8704[7:MRR:8672.1,8702.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  8706[7:Rew:8704.0,8326.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  8707[7:Rew:8704.0,8325.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  8708[7:Rew:8704.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.49/1.68  8710[7:Rew:8704.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  8713[7:Obv:8706.1] || SkC28* -> .
% 1.49/1.68  8714[7:MRR:8701.0,8713.0] ||  -> SkC26 SkC23 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  8715[7:Obv:8707.1] || SkC16* -> .
% 1.49/1.68  8718[7:MRR:29.1,8710.0] || SkC19* -> .
% 1.49/1.68  8719[7:MRR:8317.0,8710.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.68  8720[7:MRR:5632.0,8710.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  8723[7:Rew:8719.0,52.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  8724[7:Rew:8719.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  8726[7:MRR:26.1,8723.0] || SkC17* -> .
% 1.49/1.68  8728[7:MRR:28.1,8724.0] || SkC18* -> .
% 1.49/1.68  8729[7:MRR:5618.0,8724.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 1.49/1.68  8730[7:MRR:8714.3,8714.4,8714.5,8714.6,8718.0,8728.0,8726.0,8715.0] ||  -> SkC26 SkC23 SkC21*.
% 1.49/1.68  8732[7:Obv:8637.1] || SkC21 equal(op(e2,e3),e2)** -> .
% 1.49/1.68  8736[7:Obv:8636.0] ||  -> SkC14 SkC13 SkC8 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8737[7:MRR:8736.0,8736.2,8667.0,8660.0] ||  -> SkC13 SkC6 equal(op(e2,e3),e2)**.
% 1.49/1.68  8740[7:MRR:8670.1,8708.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 1.49/1.68  8743[7:MRR:8644.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  8744[7:MRR:8743.0,8723.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.68  8746[7:MRR:8674.1,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.68  8750[7:MRR:8697.3,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 1.49/1.68  8751[7:MRR:8750.1,8724.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 1.49/1.68  8757[8:Spt:8730.0] ||  -> SkC26*.
% 1.49/1.68  8758[8:MRR:42.0,8757.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.68  8759[8:MRR:41.0,8757.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  8761[8:Rew:8758.0,63.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  8766[8:Rew:8758.0,8751.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0).
% 1.49/1.68  8775[8:Rew:8759.0,8746.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 1.49/1.68  8791[8:MRR:8306.0,8761.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  8833[8:MRR:8766.1,2.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.68  8842[8:Rew:8791.0,8775.2,8833.0,8775.0] ||  -> equal(e1,e0) equal(e2,e1)** equal(e2,e1)**.
% 1.49/1.68  8843[8:Obv:8842.1] ||  -> equal(e1,e0) equal(e2,e1)**.
% 1.49/1.68  8844[8:MRR:8843.0,8843.1,1.0,4.0] ||  -> .
% 1.49/1.68  8851[8:Spt:8844.0,8730.0,8757.0] || SkC26* -> .
% 1.49/1.68  8852[8:Spt:8844.0,8730.1,8730.2] ||  -> SkC23 SkC21*.
% 1.49/1.68  8853[9:Spt:8852.0] ||  -> SkC23*.
% 1.49/1.68  8854[9:MRR:37.0,8853.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  8855[9:MRR:36.0,8853.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  8856[9:MRR:5630.0,8853.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  8859[9:Rew:8854.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  8867[9:Rew:8855.0,54.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  8871[9:MRR:8700.2,8856.0] ||  -> SkC13 SkC6*.
% 1.49/1.68  8876[9:MRR:8740.0,8859.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  8881[9:Rew:8876.0,96.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  8885[9:MRR:8729.0,8867.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  8888[9:Rew:8885.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8891[9:MRR:8699.2,8881.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 1.49/1.68  8892[9:MRR:20.1,8888.0] || SkC13* -> .
% 1.49/1.68  8894[9:MRR:8871.0,8892.0] ||  -> SkC6*.
% 1.49/1.68  8895[9:MRR:8668.0,8894.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8925[9:MRR:8891.0,8891.1,8895.0,8888.0] ||  -> .
% 1.49/1.68  8926[9:Spt:8925.0,8852.0,8853.0] || SkC23* -> .
% 1.49/1.68  8927[9:Spt:8925.0,8852.1] ||  -> SkC21*.
% 1.49/1.68  8928[9:MRR:33.0,8927.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  8932[9:MRR:8732.0,8927.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  8933[9:MRR:8737.2,8932.0] ||  -> SkC13 SkC6*.
% 1.49/1.68  8938[9:MRR:8629.0,8932.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  8944[9:Rew:8938.0,8720.1] ||  -> equal(op(e3,e0),e1)** equal(e2,e1).
% 1.49/1.68  8945[9:MRR:8944.1,4.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  8949[9:Rew:8945.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  8951[9:MRR:20.1,8949.0] || SkC13* -> .
% 1.49/1.68  8952[9:MRR:8933.0,8951.0] ||  -> SkC6*.
% 1.49/1.68  8953[9:MRR:8668.0,8952.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  8954[9:Rew:8928.0,8744.1] ||  -> equal(op(e2,e3),e0)** equal(e1,e0).
% 1.49/1.68  8955[9:MRR:8954.1,1.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.68  8958[9:Rew:8955.0,72.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  8991[9:MRR:8699.0,8699.1,8699.2,8953.0,8949.0,8958.0] ||  -> .
% 1.49/1.68  8992[7:Spt:8991.0,8625.0,8632.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  8993[7:Spt:8991.0,8625.1,8625.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  8996[7:MRR:5624.1,8992.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 1.49/1.68  8998[8:Spt:8993.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  9008[8:Rew:8998.0,15.1] || SkC8* -> equal(e1,e0).
% 1.49/1.68  9011[8:Rew:8998.0,8310.1] || SkC13* equal(e1,e1) -> .
% 1.49/1.68  9012[8:Rew:8998.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  9013[8:Rew:8998.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  9014[8:Rew:8998.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  9016[8:Rew:8998.0,66.0] || equal(op(e3,e2),e1)** -> .
% 1.49/1.68  9018[8:MRR:9008.1,1.0] || SkC8* -> .
% 1.49/1.68  9019[8:MRR:8627.2,9018.0] ||  -> SkC14 SkC13 SkC6 equal(op(e0,e3),e0)**.
% 1.49/1.68  9021[8:Obv:9011.1] || SkC13* -> .
% 1.49/1.68  9022[8:MRR:33.1,9012.0] || SkC21* -> .
% 1.49/1.68  9023[8:MRR:8311.0,9012.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 1.49/1.68  9025[8:MRR:8313.5,9022.0] ||  -> SkC29 SkC28 SkC26 SkC23 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  9027[8:MRR:5612.2,9013.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 1.49/1.68  9028[8:MRR:8323.1,9014.0] || SkC14* -> .
% 1.49/1.68  9029[8:MRR:304.1,9014.0] || SkC6* -> .
% 1.49/1.68  9034[8:MRR:209.2,9016.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 1.49/1.68  9035[8:MRR:237.2,9016.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 1.49/1.68  9038[8:MRR:9019.0,9019.1,9019.2,9028.0,9021.0,9029.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  9040[8:Rew:9038.0,5629.1] || SkC19* equal(e0,e0) -> .
% 1.49/1.68  9041[8:Rew:9038.0,5630.1] || SkC23* equal(e0,e0) -> .
% 1.49/1.68  9043[8:Rew:9038.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  9044[8:Rew:9038.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  9045[8:Rew:9038.0,69.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  9046[8:Rew:9038.0,67.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  9049[8:Rew:9038.0,8306.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e0).
% 1.49/1.68  9051[8:Obv:9040.1] || SkC19* -> .
% 1.49/1.68  9052[8:Obv:9041.1] || SkC23* -> .
% 1.49/1.68  9053[8:MRR:25.1,9043.0] || SkC17* -> .
% 1.49/1.68  9054[8:MRR:23.1,9044.0] || SkC16* -> .
% 1.49/1.68  9055[8:MRR:8307.1,9044.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  9061[8:Rew:9055.0,57.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.68  9064[8:MRR:211.0,9045.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.49/1.68  9065[8:MRR:8320.2,9046.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 1.49/1.68  9067[8:MRR:35.1,9061.0] || SkC22* -> .
% 1.49/1.68  9068[8:MRR:8314.1,9061.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 1.49/1.68  9069[8:MRR:9049.1,2.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  9071[8:Rew:9069.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  9075[8:MRR:42.1,9071.0] || SkC26* -> .
% 1.49/1.68  9076[8:MRR:8315.1,9071.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 1.49/1.68  9078[8:MRR:9025.2,9025.3,9025.4,9025.5,9025.7,9025.8,9075.0,9052.0,9067.0,9051.0,9053.0,9054.0] ||  -> SkC29 SkC28 SkC18*.
% 1.49/1.68  9080[8:MRR:9034.1,9061.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 1.49/1.68  9081[8:MRR:9035.1,9071.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 1.49/1.68  9096[9:Spt:9078.0] ||  -> SkC29*.
% 1.49/1.68  9097[9:MRR:48.0,9096.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  9098[9:MRR:47.0,9096.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  9101[9:Rew:9097.0,89.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  9104[9:Rew:9097.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  9115[9:Rew:9098.0,9064.1] ||  -> equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0)**.
% 1.49/1.68  9116[9:MRR:8277.1,9101.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  9133[9:MRR:9065.0,9104.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  9140[9:Rew:9133.0,71.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  9157[9:MRR:9080.0,9140.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.68  9182[9:Rew:9116.0,9115.2,9157.0,9115.0] ||  -> equal(e1,e0) equal(e3,e0)** equal(e3,e0)**.
% 1.49/1.68  9183[9:Obv:9182.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 1.49/1.68  9184[9:MRR:9183.0,9183.1,1.0,3.0] ||  -> .
% 1.49/1.68  9189[9:Spt:9184.0,9078.0,9096.0] || SkC29* -> .
% 1.49/1.68  9190[9:Spt:9184.0,9078.1,9078.2] ||  -> SkC28 SkC18*.
% 1.49/1.68  9191[10:Spt:9190.0] ||  -> SkC28*.
% 1.49/1.68  9192[10:MRR:45.0,9191.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  9197[10:Rew:9192.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  9198[10:Rew:9192.0,60.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  9212[10:MRR:9081.0,9197.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.68  9225[10:MRR:9023.0,9198.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.68  9235[10:Rew:9225.0,85.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  9248[10:MRR:9027.1,9235.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  9252[10:Rew:9248.0,54.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  9254[10:MRR:9076.1,9252.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  9257[10:Rew:9254.0,267.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  9277[10:Obv:9257.0] || equal(op(e3,op(e3,e3)),e0) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.49/1.68  9278[10:Rew:9254.0,9277.1,9212.0,9277.0,9254.0,9277.0] || equal(e0,e0) equal(op(e2,e2),e1)** -> .
% 1.49/1.68  9279[10:Obv:9278.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  9280[10:Rew:8998.0,9279.0] || equal(e1,e1)* -> .
% 1.49/1.68  9281[10:Obv:9280.0] ||  -> .
% 1.49/1.68  9284[10:Spt:9281.0,9190.0,9191.0] || SkC28* -> .
% 1.49/1.68  9285[10:Spt:9281.0,9190.1] ||  -> SkC18*.
% 1.49/1.68  9286[10:MRR:28.0,9285.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  9288[10:Rew:9286.0,91.0] || equal(op(e3,e1),e0)** -> .
% 1.49/1.68  9294[10:Rew:9286.0,53.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.68  9295[10:MRR:9068.1,9288.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  9301[10:Rew:9295.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  9310[10:MRR:8996.0,9301.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.68  9313[10:Rew:9310.0,84.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  9316[10:MRR:9065.0,9313.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.68  9320[10:Rew:9316.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9352[10:MRR:8317.0,8317.1,9320.0,9294.0] ||  -> .
% 1.49/1.68  9361[8:Spt:9352.0,8993.0,8998.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  9362[8:Spt:9352.0,8993.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  9366[8:Rew:9362.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  9368[8:Rew:9362.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  9369[8:MRR:25.1,9368.0] || SkC17* -> .
% 1.49/1.68  9370[8:Rew:9362.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  9374[8:MRR:8313.8,9369.0] ||  -> SkC29 SkC28 SkC26 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.49/1.68  9375[8:Rew:9362.0,8334.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 1.49/1.68  9376[8:Obv:9375.1] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  9377[8:MRR:8996.1,9376.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  9378[8:MRR:8276.1,9376.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  9379[8:Rew:9377.0,8630.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 1.49/1.68  9380[8:Rew:9377.0,42.1] || SkC26* -> equal(e3,e2).
% 1.49/1.68  9382[8:Rew:9377.0,94.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.68  9388[8:Rew:9378.0,34.1] || SkC22* -> equal(e3,e1).
% 1.49/1.68  9390[8:Rew:9378.0,70.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  9394[8:MRR:9380.1,6.0] || SkC26* -> .
% 1.49/1.68  9395[8:MRR:9374.2,9394.0] ||  -> SkC29 SkC28 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.49/1.68  9396[8:MRR:9388.1,5.0] || SkC22* -> .
% 1.49/1.68  9397[8:MRR:45.1,9382.0] || SkC28* -> .
% 1.49/1.68  9399[8:MRR:8277.0,9382.0] ||  -> equal(op(e2,e1),e3)**.
% 1.49/1.68  9403[8:Rew:9399.0,33.1] || SkC21* -> equal(e3,e1).
% 1.49/1.68  9409[8:MRR:9403.1,5.0] || SkC21* -> .
% 1.49/1.68  9410[8:MRR:48.1,9390.0] || SkC29* -> .
% 1.49/1.68  9411[8:MRR:9379.0,6.0] ||  -> equal(op(e0,e2),e2)**.
% 1.49/1.68  9414[8:Rew:9411.0,78.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  9417[8:MRR:9395.0,9395.1,9395.3,9395.4,9410.0,9397.0,9396.0,9409.0] ||  -> SkC23 SkC19 SkC18 SkC16*.
% 1.49/1.68  9427[8:MRR:8318.1,8318.2,9376.0,9370.0] ||  -> equal(op(e1,e2),e1)**.
% 1.49/1.68  9429[8:Rew:9427.0,8325.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.68  9430[8:Rew:9427.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9433[8:Obv:9429.1] || SkC16* -> .
% 1.49/1.68  9434[8:MRR:9417.3,9433.0] ||  -> SkC23 SkC19 SkC18*.
% 1.49/1.68  9435[8:MRR:29.1,9430.0] || SkC19* -> .
% 1.49/1.68  9436[8:MRR:8317.0,9430.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.68  9438[8:MRR:9434.1,9435.0] ||  -> SkC23 SkC18*.
% 1.49/1.68  9441[8:Rew:9436.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  9444[8:MRR:28.1,9441.0] || SkC18* -> .
% 1.49/1.68  9446[8:MRR:9438.1,9444.0] ||  -> SkC23*.
% 1.49/1.68  9447[8:MRR:36.0,9446.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  9448[8:MRR:5630.0,9446.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  9451[8:Rew:9447.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  9473[8:MRR:8321.1,8321.2,9451.0,9414.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  9485[8:Rew:9378.0,210.3,9473.0,210.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(e3,e0).
% 1.49/1.68  9486[8:MRR:9485.0,9485.3,2.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  9487[8:MRR:9486.0,9486.1,9448.0,9366.0] ||  -> .
% 1.49/1.68  9511[5:Spt:9487.0,8274.0,8279.0] || equal(op(e1,e1),e2)** -> .
% 1.49/1.68  9512[5:Spt:9487.0,8274.1] ||  -> equal(op(e1,e1),e0)**.
% 1.49/1.68  9516[5:Rew:9512.0,13.1] || SkC6* -> equal(e2,e0).
% 1.49/1.68  9517[5:MRR:9516.1,2.0] || SkC6* -> .
% 1.49/1.68  9518[5:Rew:9512.0,83.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.68  9519[5:Rew:9512.0,82.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.68  9520[5:Rew:9512.0,79.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.68  9521[5:MRR:24.1,9520.0] || SkC16* -> .
% 1.49/1.68  9523[5:Rew:9512.0,58.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.68  9524[5:Rew:9512.0,55.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.68  9525[5:MRR:5620.10,9521.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.49/1.68  9526[5:MRR:6868.5,9517.0] ||  -> SkC14 SkC13 SkC10 SkC9 SkC8 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  9531[5:Rew:9512.0,196.1] || SkC28 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9532[5:Obv:9531.1] || SkC28 equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9533[5:Rew:9512.0,184.1] || SkC24 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9534[5:Obv:9533.1] || SkC24 equal(op(e1,e0),e1)** -> .
% 1.49/1.68  9538[5:MRR:5566.2,9524.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 1.49/1.68  9540[5:MRR:5610.1,9520.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 1.49/1.68  9542[5:MRR:244.3,9518.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 1.49/1.68  9543[5:MRR:245.3,9519.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 1.49/1.68  9545[5:MRR:242.3,9523.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.49/1.68  9546[5:Rew:9512.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  9547[5:MRR:9546.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.49/1.68  9551[5:MRR:219.3,9523.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  9556[5:Rew:9512.0,258.2,9512.0,258.1,9512.0,258.0] || equal(e0,e0) equal(op(e1,e0),e2)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  9557[5:Obv:9556.0] || equal(op(e1,e0),e2)** equal(op(e0,e0),e3) -> .
% 1.49/1.68  9558[5:Rew:5570.0,9557.1] || equal(op(e1,e0),e2)** equal(e3,e3) -> .
% 1.49/1.68  9559[5:Obv:9558.1] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  9560[5:MRR:9540.1,9559.0] ||  -> equal(op(e1,e0),e1)**.
% 1.49/1.68  9561[5:MRR:5634.2,9559.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 1.49/1.68  9564[5:Rew:9560.0,9534.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.68  9565[5:Rew:9560.0,9532.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.68  9566[5:Rew:9560.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.68  9567[5:Rew:9560.0,80.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.68  9568[5:Rew:9560.0,52.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.68  9569[5:Rew:9560.0,53.0] || equal(op(e3,e0),e1)** -> .
% 1.49/1.68  9572[5:Obv:9564.1] || SkC24* -> .
% 1.49/1.68  9573[5:MRR:9525.3,9572.0] ||  -> SkC29 SkC28 SkC26 SkC23 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.49/1.68  9574[5:Obv:9565.1] || SkC28* -> .
% 1.49/1.68  9575[5:MRR:34.1,9566.0] || SkC22* -> .
% 1.49/1.68  9576[5:MRR:9542.1,9566.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 1.49/1.68  9578[5:MRR:32.1,9567.0] || SkC21* -> .
% 1.49/1.68  9579[5:MRR:9543.1,9567.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 1.49/1.68  9580[5:MRR:216.1,9567.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  9581[5:MRR:5612.2,9568.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 1.49/1.68  9582[5:MRR:217.3,9568.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.49/1.68  9583[5:MRR:5618.2,9569.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 1.49/1.68  9585[5:MRR:9573.1,9573.4,9573.5,9574.0,9575.0,9578.0] ||  -> SkC29 SkC26 SkC23 SkC19 SkC18 SkC17*.
% 1.49/1.68  9589[6:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.68  9605[6:Rew:9589.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  9606[6:Rew:9589.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.68  9615[6:Rew:9589.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  9617[6:Rew:9589.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  9619[6:Rew:9589.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  9620[6:Rew:9589.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.68  9626[6:Obv:9605.1] || SkC17* -> .
% 1.49/1.68  9627[6:MRR:9585.5,9626.0] ||  -> SkC29 SkC26 SkC23 SkC19 SkC18*.
% 1.49/1.68  9628[6:Obv:9606.1] || SkC29* -> .
% 1.49/1.68  9629[6:MRR:9627.0,9628.0] ||  -> SkC26 SkC23 SkC19 SkC18*.
% 1.49/1.68  9630[6:MRR:41.1,9615.0] || SkC26* -> .
% 1.49/1.68  9633[6:MRR:9629.0,9630.0] ||  -> SkC23 SkC19 SkC18*.
% 1.49/1.68  9636[6:MRR:37.1,9617.0] || SkC23* -> .
% 1.49/1.68  9639[6:MRR:9633.0,9636.0] ||  -> SkC19 SkC18*.
% 1.49/1.68  9655[6:MRR:9561.0,9619.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  9660[6:Rew:9655.0,28.1] || SkC18* -> equal(e2,e0).
% 1.49/1.68  9664[6:Rew:9655.0,91.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.68  9671[6:MRR:9660.1,2.0] || SkC18* -> .
% 1.49/1.68  9672[6:MRR:9639.1,9671.0] ||  -> SkC19*.
% 1.49/1.68  9673[6:MRR:30.0,9672.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  9676[6:Rew:9673.0,56.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  9681[6:Rew:9673.0,9547.2] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(e2,e1).
% 1.49/1.68  9682[6:MRR:9545.0,9620.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.49/1.68  9704[6:MRR:9682.0,9676.0] ||  -> equal(op(e2,e1),e3)**.
% 1.49/1.68  9742[6:Rew:9704.0,9681.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(e2,e1).
% 1.49/1.68  9743[6:MRR:9742.0,9742.2,6.0,4.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.68  9744[6:MRR:9743.0,9664.0] ||  -> .
% 1.49/1.68  9745[6:Spt:9744.0,241.0,9589.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.68  9746[6:Spt:9744.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.68  9747[6:MRR:17.1,9745.0] || SkC10* -> .
% 1.49/1.68  9748[6:MRR:9526.2,9747.0] ||  -> SkC14 SkC13 SkC9 SkC8 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  9751[6:MRR:215.0,9745.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 1.49/1.68  9753[7:Spt:9746.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.68  9757[7:Rew:9753.0,9582.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.49/1.68  9758[7:Rew:9753.0,9580.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  9762[7:Rew:9753.0,16.1] || SkC9* -> equal(e3,e1).
% 1.49/1.68  9770[7:Rew:9753.0,9551.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  9774[7:Rew:9753.0,15.1] || SkC8* -> equal(e3,e0).
% 1.49/1.68  9775[7:Rew:9753.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  9777[7:Rew:9753.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  9779[7:Rew:9753.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  9781[7:MRR:9762.1,5.0] || SkC9* -> .
% 1.49/1.68  9782[7:MRR:9748.2,9781.0] ||  -> SkC14 SkC13 SkC8 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  9784[7:MRR:9774.1,3.0] || SkC8* -> .
% 1.49/1.68  9785[7:MRR:8277.1,9775.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  9786[7:MRR:9545.2,9775.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 1.49/1.68  9793[7:Rew:9785.0,95.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  9796[7:Rew:9785.0,6872.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 1.49/1.68  9797[7:Rew:9785.0,207.2] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(e3,e2) equal(op(e3,e0),e2).
% 1.49/1.68  9799[7:MRR:9579.1,9777.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.68  9804[7:Rew:9799.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  9805[7:Rew:9799.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.68  9813[7:MRR:47.1,9779.0] || SkC29* -> .
% 1.49/1.68  9814[7:MRR:290.1,9779.0] || SkC14* -> .
% 1.49/1.68  9816[7:MRR:9585.0,9813.0] ||  -> SkC26 SkC23 SkC19 SkC18 SkC17*.
% 1.49/1.68  9818[7:MRR:236.0,9793.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.68  9820[7:MRR:37.1,9804.0] || SkC23* -> .
% 1.49/1.68  9822[7:MRR:5623.0,9804.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 1.49/1.68  9823[7:MRR:9816.1,9820.0] ||  -> SkC26 SkC19 SkC18 SkC17*.
% 1.49/1.68  9824[7:MRR:42.1,9805.0] || SkC26* -> .
% 1.49/1.68  9825[7:MRR:9823.0,9824.0] ||  -> SkC19 SkC18 SkC17*.
% 1.49/1.68  9826[7:MRR:9782.0,9782.2,9814.0,9784.0] ||  -> SkC13 SkC4 equal(op(e0,e3),e0)**.
% 1.49/1.68  9832[7:MRR:9757.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.49/1.68  9833[7:MRR:9758.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  9834[7:MRR:9770.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.49/1.68  9837[7:MRR:9796.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 1.49/1.68  9842[7:MRR:9797.2,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 1.49/1.68  9843[7:MRR:9842.1,9805.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 1.49/1.68  9850[8:Spt:9825.0] ||  -> SkC19*.
% 1.49/1.68  9851[8:MRR:30.0,9850.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  9852[8:MRR:5629.0,9850.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  9857[8:Rew:9851.0,56.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  9866[8:MRR:9826.2,9852.0] ||  -> SkC13 SkC4*.
% 1.49/1.68  9875[8:MRR:9786.1,9857.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  9876[8:MRR:9832.0,9857.0] ||  -> equal(op(e2,e3),e1)**.
% 1.49/1.68  9878[8:Rew:9875.0,85.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  9885[8:Rew:9876.0,72.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  9899[8:MRR:9561.0,9878.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  9906[8:Rew:9899.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  9909[8:MRR:20.1,9885.0] || SkC13* -> .
% 1.49/1.68  9910[8:MRR:9818.1,9885.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e0).
% 1.49/1.68  9911[8:MRR:9866.0,9909.0] ||  -> SkC4*.
% 1.49/1.68  9912[8:MRR:5617.0,9911.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  9927[8:MRR:9910.0,9910.1,9906.0,9912.0] ||  -> .
% 1.49/1.68  9928[8:Spt:9927.0,9825.0,9850.0] || SkC19* -> .
% 1.49/1.68  9929[8:Spt:9927.0,9825.1,9825.2] ||  -> SkC18 SkC17*.
% 1.49/1.68  9930[9:Spt:9929.0] ||  -> SkC18*.
% 1.49/1.68  9931[9:MRR:27.0,9930.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  9932[9:MRR:28.0,9930.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  9936[9:Rew:9931.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  9937[9:Rew:9931.0,68.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.68  9950[9:Rew:9932.0,9843.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0).
% 1.49/1.68  9963[9:MRR:9822.0,9936.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.68  9966[9:Rew:9963.0,76.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.68  9968[9:MRR:9834.1,9937.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.68  9974[9:Rew:9968.0,9751.2] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(e2,e0).
% 1.49/1.68  9981[9:MRR:9837.1,9966.0] ||  -> equal(op(e2,e1),e1)**.
% 1.49/1.68  9991[9:MRR:9950.1,2.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  9993[9:Rew:9991.0,72.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  10011[9:Rew:9981.0,9974.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(e2,e0).
% 1.49/1.68  10012[9:MRR:10011.1,10011.2,4.0,2.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.68  10013[9:MRR:10012.0,9993.0] ||  -> .
% 1.49/1.68  10020[9:Spt:10013.0,9929.0,9930.0] || SkC18* -> .
% 1.49/1.68  10021[9:Spt:10013.0,9929.1] ||  -> SkC17*.
% 1.49/1.68  10022[9:MRR:25.0,10021.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10025[9:MRR:26.0,10021.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.68  10028[9:Rew:10022.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  10029[9:MRR:9826.2,10028.0] ||  -> SkC13 SkC4*.
% 1.49/1.68  10032[9:Rew:10025.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.49/1.68  10038[9:MRR:9583.0,10032.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  10041[9:Rew:10038.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  10044[9:Rew:10022.0,9833.1] ||  -> equal(op(e3,e2),e1)** equal(e1,e0).
% 1.49/1.68  10045[9:MRR:10044.1,1.0] ||  -> equal(op(e3,e2),e1)**.
% 1.49/1.68  10048[9:Rew:10045.0,96.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  10050[9:MRR:20.1,10048.0] || SkC13* -> .
% 1.49/1.68  10051[9:MRR:10029.0,10050.0] ||  -> SkC4*.
% 1.49/1.68  10052[9:MRR:5617.0,10051.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  10085[9:MRR:9818.0,9818.1,9818.2,10041.0,10048.0,10052.0] ||  -> .
% 1.49/1.68  10086[7:Spt:10085.0,9746.0,9753.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.68  10087[7:Spt:10085.0,9746.1,9746.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.68  10090[7:MRR:5624.1,10086.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 1.49/1.68  10091[7:MRR:5613.1,10086.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 1.49/1.68  10092[8:Spt:10087.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.68  10103[8:Rew:10092.0,276.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  10104[8:Rew:10092.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.68  10112[8:Rew:10092.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.68  10122[8:MRR:9545.1,10112.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 1.49/1.68  10125[8:Obv:10104.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.49/1.68  10131[8:Obv:10103.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.49/1.68  10132[8:Rew:10092.0,10131.1,10092.0,10131.0] || equal(op(e2,e1),e3)** equal(op(e1,e1),e0) -> .
% 1.49/1.68  10133[8:Rew:9512.0,10132.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 1.49/1.68  10134[8:Obv:10133.1] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  10135[8:MRR:8277.1,10134.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  10136[8:MRR:10091.1,10134.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  10137[8:MRR:10122.1,10134.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.68  10141[8:Rew:10135.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.68  10152[8:Rew:10136.0,41.1] || SkC26* -> equal(e3,e2).
% 1.49/1.68  10157[8:Rew:10136.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  10163[8:Rew:10137.0,10125.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.68  10164[8:Rew:10137.0,85.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  10168[8:MRR:10152.1,6.0] || SkC26* -> .
% 1.49/1.68  10169[8:MRR:9585.1,10168.0] ||  -> SkC29 SkC23 SkC19 SkC18 SkC17*.
% 1.49/1.68  10171[8:MRR:47.1,10141.0] || SkC29* -> .
% 1.49/1.68  10176[8:MRR:10169.0,10171.0] ||  -> SkC23 SkC19 SkC18 SkC17*.
% 1.49/1.68  10187[8:MRR:9576.0,10157.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  10190[8:Rew:10187.0,67.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  10194[8:Obv:10163.1] || SkC17* -> .
% 1.49/1.68  10195[8:MRR:10176.3,10194.0] ||  -> SkC23 SkC19 SkC18*.
% 1.49/1.68  10196[8:MRR:36.1,10164.0] || SkC23* -> .
% 1.49/1.68  10197[8:MRR:9561.0,10164.0] ||  -> equal(op(e3,e0),e2)**.
% 1.49/1.68  10199[8:MRR:10195.0,10196.0] ||  -> SkC19 SkC18*.
% 1.49/1.68  10204[8:Rew:10197.0,28.1] || SkC18* -> equal(e2,e0).
% 1.49/1.68  10211[8:MRR:10204.1,2.0] || SkC18* -> .
% 1.49/1.68  10212[8:MRR:10199.1,10211.0] ||  -> SkC19*.
% 1.49/1.68  10213[8:MRR:30.0,10212.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.68  10214[8:MRR:5629.0,10212.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.68  10219[8:Rew:10213.0,5633.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e2,e1).
% 1.49/1.68  10225[8:MRR:9538.0,10214.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10255[8:Rew:10225.0,10219.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)** equal(e2,e1).
% 1.49/1.68  10256[8:MRR:10255.0,10255.2,2.0,4.0] ||  -> equal(op(e0,e3),e2)**.
% 1.49/1.68  10257[8:MRR:10256.0,10190.0] ||  -> .
% 1.49/1.68  10262[8:Spt:10257.0,10087.0,10092.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.68  10263[8:Spt:10257.0,10087.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.68  10270[8:Rew:10263.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.68  10271[8:MRR:26.1,10270.0] || SkC17* -> .
% 1.49/1.68  10272[8:MRR:9585.5,10271.0] ||  -> SkC29 SkC26 SkC23 SkC19 SkC18*.
% 1.49/1.68  10274[8:Rew:10263.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.68  10278[8:MRR:9581.1,10270.0] ||  -> equal(op(e2,e0),e2)**.
% 1.49/1.68  10282[8:Rew:10278.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.68  10284[8:Rew:10278.0,54.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  10285[8:MRR:41.1,10282.0] || SkC26* -> .
% 1.49/1.68  10286[8:MRR:10272.1,10285.0] ||  -> SkC29 SkC23 SkC19 SkC18*.
% 1.49/1.68  10287[8:MRR:9583.1,10284.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.68  10291[8:Rew:10287.0,93.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.68  10294[8:MRR:9538.1,10274.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.68  10296[8:Rew:10294.0,5629.1] || SkC19* equal(e0,e0) -> .
% 1.49/1.68  10297[8:Rew:10294.0,5630.1] || SkC23* equal(e0,e0) -> .
% 1.49/1.68  10303[8:Obv:10296.1] || SkC19* -> .
% 1.49/1.68  10304[8:MRR:10286.2,10303.0] ||  -> SkC29 SkC23 SkC18*.
% 1.49/1.68  10305[8:Obv:10297.1] || SkC23* -> .
% 1.49/1.68  10306[8:MRR:10304.1,10305.0] ||  -> SkC29 SkC18*.
% 1.49/1.68  10311[8:Rew:10278.0,199.2,10263.0,199.1] || SkC29* equal(e0,e0) equal(e2,e2) -> .
% 1.49/1.68  10312[8:Obv:10311.2] || SkC29* -> .
% 1.49/1.68  10313[8:MRR:10306.0,10312.0] ||  -> SkC18*.
% 1.49/1.68  10314[8:MRR:100.0,10313.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.68  10316[8:MRR:167.0,10313.0] || equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.49/1.68  10317[8:MRR:168.0,10313.0] || equal(op(e3,e3),e2)** equal(op(e3,e2),e3) -> .
% 1.49/1.68  10330[8:MRR:5626.0,10314.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 1.49/1.68  10333[8:MRR:236.0,236.3,10314.0,10291.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 1.49/1.68  10334[8:Rew:10294.0,206.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e2,e0).
% 1.49/1.68  10335[8:MRR:10334.3,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 1.49/1.68  10336[8:MRR:10335.1,10282.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2).
% 1.49/1.68  10364[0:SpL:292.1,57.0] || SkC13 equal(op(e0,e1),e3)** -> .
% 1.49/1.68  10365[0:SpL:292.1,60.0] || SkC13 equal(op(e2,e1),e3)** -> .
% 1.49/1.68  10367[0:SpL:21.1,95.0] || SkC14 equal(op(e3,e1),e2)** -> .
% 1.49/1.68  10369[0:SpL:290.1,94.0] || SkC14 equal(op(e3,e1),e3)** -> .
% 1.49/1.68  10374[0:SpL:21.1,71.0] || SkC14 equal(op(e1,e3),e2)** -> .
% 1.49/1.68  10375[0:SpL:290.1,63.0] || SkC14 equal(op(e0,e2),e3)** -> .
% 1.49/1.68  10376[0:SpL:20.1,96.0] || SkC13 equal(op(e3,e2),e1)** -> .
% 1.49/1.68  10382[9:Spt:10091.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.68  10385[9:Rew:10382.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.68  10387[9:Rew:10382.0,89.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.68  10392[9:MRR:9576.0,10385.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.68  10403[9:Rew:10392.0,71.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.68  10406[9:MRR:8277.1,10387.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.68  10415[9:Rew:10406.0,10316.1] || equal(op(e3,e3),e1)** equal(e3,e3) -> .
% 1.49/1.68  10429[9:MRR:10333.0,10403.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.68  10450[9:Obv:10415.1] || equal(op(e3,e3),e1)** -> .
% 1.49/1.68  10451[9:Rew:10429.0,10450.0] || equal(e1,e1)* -> .
% 1.49/1.68  10452[9:Obv:10451.0] ||  -> .
% 1.49/1.68  10461[9:Spt:10452.0,10091.0,10382.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.68  10462[9:Spt:10452.0,10091.1] ||  -> equal(op(e2,e1),e3)**.
% 1.49/1.68  10471[9:MRR:10330.0,10461.0] ||  -> equal(op(e1,e3),e3)**.
% 1.49/1.68  10475[9:Rew:10471.0,84.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.68  10483[9:MRR:10090.1,10475.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.68  10494[9:Rew:10471.0,10336.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2).
% 1.49/1.68  10495[9:MRR:10494.1,6.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.68  10510[9:Rew:10483.0,10317.1,10495.0,10317.0] || equal(e2,e2) equal(e3,e3)* -> .
% 1.49/1.68  10511[9:Obv:10510.1] ||  -> .
% 1.49/1.68  10522[2:Spt:10511.0,5562.0,5570.0] || equal(op(e0,e0),e3)** -> .
% 1.49/1.68  10523[2:Spt:10511.0,5562.1,5562.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 1.49/1.68  10524[2:MRR:10.1,10522.0] || SkC3* -> .
% 1.49/1.68  10525[2:MRR:5564.11,10524.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC2 SkC1 equal(op(e3,e3),e3)**.
% 1.49/1.68  10526[2:MRR:229.1,10522.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 1.49/1.68  10527[2:MRR:228.1,10522.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 1.49/1.68  10528[3:Spt:10523.0] ||  -> equal(op(e0,e0),e2)**.
% 1.49/1.68  10531[3:Rew:10528.0,254.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e3)** -> .
% 1.49/1.68  10532[3:Rew:10528.0,268.0] || equal(e2,e2) equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.68  10533[3:Rew:10528.0,170.1] || SkC19 equal(e2,e2) equal(op(e0,e2),e0)** -> .
% 1.49/1.68  10534[3:Rew:10528.0,194.1] || SkC27 equal(e2,e2) equal(op(e0,e2),e0)** -> .
% 1.49/1.68  10535[3:Rew:10528.0,130.1] || SkC6 equal(e2,e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10536[3:Rew:10528.0,142.1] || SkC10 equal(e2,e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10537[3:Rew:10528.0,154.1] || SkC14 equal(e2,e2) -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10540[3:Rew:10528.0,232.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  10541[3:Rew:10528.0,233.1] ||  -> equal(op(e0,e1),e1) equal(e2,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  10547[3:Rew:10528.0,8.1] || SkC1* -> equal(e2,e1).
% 1.49/1.68  10548[3:Rew:10528.0,75.0] || equal(op(e0,e3),e2)** -> .
% 1.49/1.68  10549[3:Rew:10528.0,74.0] || equal(op(e0,e2),e2)** -> .
% 1.49/1.68  10550[3:Rew:10528.0,73.0] || equal(op(e0,e1),e2)** -> .
% 1.49/1.68  10551[3:Rew:10528.0,51.0] || equal(op(e3,e0),e2)** -> .
% 1.49/1.68  10552[3:Rew:10528.0,50.0] || equal(op(e2,e0),e2)** -> .
% 1.49/1.68  10553[3:Rew:10528.0,49.0] || equal(op(e1,e0),e2)** -> .
% 1.49/1.68  10554[3:MRR:10547.1,4.0] || SkC1* -> .
% 1.49/1.68  10555[3:MRR:10525.12,10554.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.68  10556[3:MRR:5567.11,10554.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.68  10557[3:MRR:5568.11,10554.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC4 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.68  10558[3:MRR:248.2,10548.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e1).
% 1.49/1.68  10559[3:MRR:206.3,10548.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 1.49/1.68  10560[3:MRR:37.1,10549.0] || SkC23* -> .
% 1.49/1.68  10561[3:MRR:249.0,10549.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 1.49/1.68  10562[3:MRR:214.3,10549.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 1.49/1.68  10563[3:MRR:328.5,10560.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.68  10564[3:MRR:250.3,10550.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 1.49/1.68  10565[3:MRR:222.3,10550.0] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)**.
% 1.49/1.68  10566[3:MRR:239.2,10551.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e1).
% 1.49/1.68  10567[3:MRR:207.3,10551.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 1.49/1.68  10568[3:MRR:300.1,10552.0] || SkC8* -> .
% 1.49/1.68  10569[3:MRR:125.2,10552.0] || SkC4 equal(op(e2,e2),e0)** -> .
% 1.49/1.68  10570[3:MRR:149.2,10552.0] || SkC12 equal(op(e2,e2),e0)** -> .
% 1.49/1.68  10571[3:MRR:243.0,10552.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 1.49/1.68  10572[3:MRR:215.3,10552.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 1.49/1.68  10573[3:MRR:247.3,10553.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 1.49/1.68  10574[3:MRR:223.3,10553.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)**.
% 1.49/1.68  10575[3:Obv:10535.1] || SkC6 -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10576[3:Obv:10536.1] || SkC10 -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10577[3:Obv:10537.1] || SkC14 -> equal(op(e0,e2),e0)**.
% 1.49/1.68  10579[3:Obv:10533.1] || SkC19 equal(op(e0,e2),e0)** -> .
% 1.49/1.68  10580[3:Obv:10534.1] || SkC27 equal(op(e0,e2),e0)** -> .
% 1.49/1.68  10581[3:MRR:10555.6,10568.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC7 SkC6 SkC5 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.68  10582[3:MRR:10540.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.68  10583[3:MRR:10541.1,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.68  10584[3:MRR:10556.6,10568.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC5 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.68  10585[3:MRR:10557.6,10568.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC5 SkC4 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  10586[3:Obv:10531.0] || equal(op(e0,op(e0,e0)),e1) equal(op(op(e0,e0),op(e0,e0)),e3)** -> .
% 1.49/1.69  10587[3:Rew:10528.0,10586.1,10528.0,10586.0] || equal(op(e0,e2),e1) equal(op(e2,e2),e3)** -> .
% 1.49/1.69  10588[3:Obv:10532.0] || equal(op(e0,op(e0,e0)),e3) equal(op(op(e0,e0),op(e0,e0)),e1)** -> .
% 1.49/1.69  10589[3:Rew:10528.0,10588.1,10528.0,10588.0] || equal(op(e0,e2),e3) equal(op(e2,e2),e1)** -> .
% 1.49/1.69  10591[4:Spt:246.0] ||  -> equal(op(e1,e1),e1)**.
% 1.49/1.69  10592[4:Rew:10591.0,10574.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)**.
% 1.49/1.69  10593[4:Rew:10591.0,10565.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e3,e1),e2)**.
% 1.49/1.69  10601[4:Rew:10591.0,13.1] || SkC6* -> equal(e2,e1).
% 1.49/1.69  10605[4:Rew:10591.0,227.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  10609[4:Rew:10591.0,11.1] || SkC4* -> equal(e1,e0).
% 1.49/1.69  10613[4:Rew:10591.0,221.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.69  10618[4:Rew:10591.0,14.1] || SkC7* -> equal(e3,e1).
% 1.49/1.69  10619[4:Rew:10591.0,98.1] || SkC16* equal(e1,e1) -> .
% 1.49/1.69  10620[4:Rew:10591.0,106.1] || SkC24* equal(e1,e1) -> .
% 1.49/1.69  10621[4:Rew:10591.0,110.1] || SkC28* equal(e1,e1) -> .
% 1.49/1.69  10622[4:Rew:10591.0,83.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.69  10623[4:Rew:10591.0,82.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.69  10624[4:Rew:10591.0,79.0] || equal(op(e1,e0),e1)** -> .
% 1.49/1.69  10625[4:Rew:10591.0,59.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.69  10626[4:Rew:10591.0,58.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.69  10627[4:Rew:10591.0,55.0] || equal(op(e0,e1),e1)** -> .
% 1.49/1.69  10628[4:MRR:10601.1,4.0] || SkC6* -> .
% 1.49/1.69  10629[4:MRR:10581.7,10628.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC7 SkC5 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  10631[4:MRR:10609.1,1.0] || SkC4* -> .
% 1.49/1.69  10632[4:MRR:10618.1,5.0] || SkC7* -> .
% 1.49/1.69  10633[4:Obv:10619.1] || SkC16* -> .
% 1.49/1.69  10634[4:MRR:10563.10,10633.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.49/1.69  10635[4:Obv:10620.1] || SkC24* -> .
% 1.49/1.69  10636[4:Obv:10621.1] || SkC28* -> .
% 1.49/1.69  10637[4:MRR:34.1,10622.0] || SkC22* -> .
% 1.49/1.69  10638[4:MRR:208.1,10622.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.49/1.69  10639[4:MRR:244.1,10622.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 1.49/1.69  10640[4:MRR:32.1,10623.0] || SkC21* -> .
% 1.49/1.69  10641[4:MRR:216.1,10623.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.69  10642[4:MRR:245.1,10623.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.49/1.69  10643[4:MRR:29.1,10624.0] || SkC19* -> .
% 1.49/1.69  10644[4:MRR:10573.0,10624.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 1.49/1.69  10645[4:MRR:10582.0,10624.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  10646[4:MRR:209.1,10625.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 1.49/1.69  10647[4:MRR:238.1,10625.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 1.49/1.69  10648[4:MRR:217.1,10626.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  10649[4:MRR:242.1,10626.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 1.49/1.69  10651[4:MRR:10583.0,10627.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 1.49/1.69  10652[4:MRR:10634.1,10634.4,10634.5,10634.6,10634.7,10636.0,10635.0,10637.0,10640.0,10643.0] ||  -> SkC29 SkC27 SkC26 SkC18 SkC17*.
% 1.49/1.69  10653[4:MRR:10592.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.49/1.69  10654[4:MRR:10593.1,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 1.49/1.69  10655[4:MRR:10629.6,10629.8,10632.0,10631.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC5 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  10657[4:MRR:10605.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  10658[4:MRR:10613.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.49/1.69  10662[5:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.69  10672[5:Rew:10662.0,16.1] || SkC9* -> equal(e2,e1).
% 1.49/1.69  10676[5:Rew:10662.0,218.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  10685[5:Rew:10662.0,18.1] || SkC11* -> equal(e3,e2).
% 1.49/1.69  10686[5:Rew:10662.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.69  10687[5:Rew:10662.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.69  10688[5:Rew:10662.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  10690[5:Rew:10662.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.69  10692[5:Rew:10662.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.69  10693[5:Rew:10662.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.69  10694[5:MRR:10672.1,4.0] || SkC9* -> .
% 1.49/1.69  10695[5:MRR:10655.5,10694.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC5 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  10696[5:MRR:10685.1,6.0] || SkC11* -> .
% 1.49/1.69  10697[5:Obv:10686.1] || SkC17* -> .
% 1.49/1.69  10698[5:MRR:10652.4,10697.0] ||  -> SkC29 SkC27 SkC26 SkC18*.
% 1.49/1.69  10699[5:Obv:10687.1] || SkC29* -> .
% 1.49/1.69  10700[5:MRR:10698.0,10699.0] ||  -> SkC27 SkC26 SkC18*.
% 1.49/1.69  10701[5:MRR:10654.0,10688.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.69  10707[5:Rew:10701.0,129.2] || SkC5 equal(op(e3,e3),e1)** -> equal(e3,e2).
% 1.49/1.69  10709[5:Rew:10701.0,292.1] || SkC13* -> equal(e3,e2).
% 1.49/1.69  10712[5:Rew:10701.0,95.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.69  10719[5:MRR:10709.1,6.0] || SkC13* -> .
% 1.49/1.69  10720[5:MRR:10653.0,10690.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.69  10722[5:Rew:10720.0,10658.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.69  10733[5:MRR:42.1,10692.0] || SkC26* -> .
% 1.49/1.69  10735[5:MRR:10700.1,10733.0] ||  -> SkC27 SkC18*.
% 1.49/1.69  10736[5:MRR:240.1,10693.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.69  10737[5:MRR:21.1,10712.0] || SkC14* -> .
% 1.49/1.69  10738[5:MRR:236.1,10712.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.69  10741[5:MRR:10707.2,6.0] || SkC5 equal(op(e3,e3),e1)** -> .
% 1.49/1.69  10742[5:MRR:10695.0,10695.1,10695.3,10737.0,10719.0,10696.0] ||  -> SkC12 SkC10 SkC5 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  10747[5:MRR:10722.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 1.49/1.69  10749[5:MRR:10676.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  10758[6:Spt:10735.0] ||  -> SkC27*.
% 1.49/1.69  10759[6:MRR:43.0,10758.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.69  10760[6:MRR:44.0,10758.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  10761[6:MRR:10580.0,10758.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.69  10767[6:Rew:10759.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.69  10768[6:Rew:10759.0,53.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.69  10770[6:Rew:10759.0,10645.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 1.49/1.69  10778[6:Rew:10760.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  10779[6:Rew:10760.0,10638.2] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(e3,e1).
% 1.49/1.69  10783[6:MRR:310.1,10761.0] || SkC2* -> .
% 1.49/1.69  10784[6:MRR:10576.1,10761.0] || SkC10* -> .
% 1.49/1.69  10786[6:MRR:10749.0,10761.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  10787[6:MRR:10742.3,10783.0] ||  -> SkC12 SkC10 SkC5 equal(op(e3,e3),e3)**.
% 1.49/1.69  10794[6:MRR:10747.1,10768.0] ||  -> equal(op(e1,e2),e3)**.
% 1.49/1.69  10816[6:MRR:10736.0,10778.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 1.49/1.69  10819[6:MRR:10770.0,5.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.69  10820[6:Rew:10819.0,87.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.69  10829[6:MRR:10787.1,10787.3,10784.0,10767.0] ||  -> SkC12 SkC5*.
% 1.49/1.69  10830[6:Rew:10794.0,10786.1] ||  -> equal(op(e3,e2),e0)** equal(e3,e0).
% 1.49/1.69  10831[6:MRR:10830.1,3.0] ||  -> equal(op(e3,e2),e0)**.
% 1.49/1.69  10832[6:Rew:10831.0,96.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.69  10836[6:MRR:19.1,10832.0] || SkC12* -> .
% 1.49/1.69  10837[6:MRR:10829.0,10836.0] ||  -> SkC5*.
% 1.49/1.69  10838[6:MRR:10741.0,10837.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.69  10840[6:MRR:10816.0,10820.0] ||  -> equal(op(e2,e3),e0)**.
% 1.49/1.69  10848[6:Rew:10840.0,10779.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0) equal(e3,e1).
% 1.49/1.69  10849[6:MRR:10848.1,10848.2,1.0,5.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.69  10850[6:MRR:10849.0,10838.0] ||  -> .
% 1.49/1.69  10851[6:Spt:10850.0,10735.0,10758.0] || SkC27* -> .
% 1.49/1.69  10852[6:Spt:10850.0,10735.1] ||  -> SkC18*.
% 1.49/1.69  10853[6:MRR:28.0,10852.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.69  10855[6:Rew:10853.0,294.1] || SkC12* -> equal(e3,e0).
% 1.49/1.69  10856[6:MRR:10855.1,3.0] || SkC12* -> .
% 1.49/1.69  10857[6:MRR:27.0,10852.0] ||  -> equal(op(e0,e3),e0)**.
% 1.49/1.69  10860[6:Rew:10853.0,93.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.69  10865[6:Rew:10857.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.69  10866[6:MRR:10576.1,10865.0] || SkC10* -> .
% 1.49/1.69  10867[6:MRR:310.1,10865.0] || SkC2* -> .
% 1.49/1.69  10869[6:MRR:100.0,10852.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.69  10870[6:MRR:10742.0,10742.1,10742.3,10742.4,10856.0,10866.0,10867.0,10869.0] ||  -> SkC5*.
% 1.49/1.69  10871[6:MRR:10741.0,10870.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.69  10928[6:MRR:10738.0,10738.1,10738.2,10869.0,10871.0,10860.0] ||  -> .
% 1.49/1.69  10929[5:Spt:10928.0,241.0,10662.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.69  10930[5:Spt:10928.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.69  10931[5:MRR:17.1,10929.0] || SkC10* -> .
% 1.49/1.69  10932[5:MRR:10655.4,10931.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC5 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  10936[6:Spt:10930.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.69  10942[6:Rew:10936.0,10587.1] || equal(op(e0,e2),e1)** equal(e3,e3) -> .
% 1.49/1.69  10953[6:Rew:10936.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  10954[6:Rew:10936.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.69  10955[6:Rew:10936.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.69  10956[6:Rew:10936.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.69  10958[6:Rew:10936.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.69  10966[6:MRR:48.1,10953.0] || SkC29* -> .
% 1.49/1.69  10969[6:MRR:10652.0,10966.0] ||  -> SkC27 SkC26 SkC18 SkC17*.
% 1.49/1.69  10973[6:MRR:205.1,10954.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 1.49/1.69  10974[6:MRR:10526.1,10955.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 1.49/1.69  10975[6:MRR:10561.1,10955.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 1.49/1.69  10976[6:MRR:10642.1,10956.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 1.49/1.69  10980[6:MRR:10649.1,10958.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 1.49/1.69  10982[6:Obv:10942.1] || equal(op(e0,e2),e1)** -> .
% 1.49/1.69  10983[6:MRR:10651.1,10982.0] ||  -> equal(op(e0,e3),e1)**.
% 1.49/1.69  10985[6:Rew:10983.0,44.1] || SkC27* -> equal(e3,e1).
% 1.49/1.69  10988[6:Rew:10983.0,27.1] || SkC18* -> equal(e1,e0).
% 1.49/1.69  10994[6:MRR:10985.1,5.0] || SkC27* -> .
% 1.49/1.69  10995[6:MRR:10969.0,10994.0] ||  -> SkC26 SkC18 SkC17*.
% 1.49/1.69  10996[6:MRR:10988.1,1.0] || SkC18* -> .
% 1.49/1.69  10997[6:MRR:10995.1,10996.0] ||  -> SkC26 SkC17*.
% 1.49/1.69  11001[6:Rew:10983.0,10974.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 1.49/1.69  11002[6:MRR:11001.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 1.49/1.69  11007[6:Rew:11002.0,57.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.69  11009[6:MRR:10647.0,11007.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 1.49/1.69  11010[6:MRR:10975.1,10982.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.69  11013[6:Rew:11010.0,61.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.69  11018[6:MRR:10976.1,11013.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.69  11021[6:Rew:11018.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.69  11025[6:MRR:42.1,11021.0] || SkC26* -> .
% 1.49/1.69  11026[6:MRR:10567.1,11021.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.49/1.69  11027[6:MRR:10997.0,11025.0] ||  -> SkC17*.
% 1.49/1.69  11028[6:MRR:26.0,11027.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.69  11032[6:Rew:11028.0,85.0] || equal(op(e2,e1),e0)** -> .
% 1.49/1.69  11034[6:Rew:11028.0,10645.1] ||  -> equal(op(e3,e0),e1)** equal(e1,e0).
% 1.49/1.69  11046[6:MRR:11034.1,1.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.69  11053[6:MRR:10980.1,11032.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.69  11056[6:Rew:11053.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.69  11060[6:MRR:11009.0,11056.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.69  11073[6:Rew:11060.0,11026.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0).
% 1.49/1.69  11074[6:MRR:11073.1,2.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.69  11098[6:Rew:11046.0,10973.2,11060.0,10973.1,11074.0,10973.0] ||  -> equal(e3,e2)** equal(e3,e0) equal(e3,e1).
% 1.49/1.69  11099[6:MRR:11098.0,11098.1,11098.2,6.0,3.0,5.0] ||  -> .
% 1.49/1.69  11108[6:Spt:11099.0,10930.0,10936.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.69  11109[6:Spt:11099.0,10930.1,10930.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.69  11110[6:MRR:18.1,11108.0] || SkC11* -> .
% 1.49/1.69  11111[6:MRR:10932.3,11110.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC5 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  11113[6:MRR:213.1,11108.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.49/1.69  11114[7:Spt:11109.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.69  11119[7:Rew:11114.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11120[7:Rew:11114.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11123[7:Rew:11114.0,10589.1] || equal(op(e0,e2),e3)** equal(e1,e1) -> .
% 1.49/1.69  11130[7:Rew:11114.0,86.0] || equal(op(e2,e0),e1)** -> .
% 1.49/1.69  11132[7:Rew:11114.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.69  11135[7:MRR:10645.1,11130.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.69  11142[7:Rew:11135.0,43.1] || SkC27* -> equal(e3,e1).
% 1.49/1.69  11143[7:Rew:11135.0,211.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 1.49/1.69  11145[7:Rew:11135.0,28.1] || SkC18* -> equal(e1,e0).
% 1.49/1.69  11153[7:MRR:11142.1,5.0] || SkC27* -> .
% 1.49/1.69  11154[7:MRR:10652.1,11153.0] ||  -> SkC29 SkC26 SkC18 SkC17*.
% 1.49/1.69  11155[7:MRR:11145.1,1.0] || SkC18* -> .
% 1.49/1.69  11156[7:MRR:11154.2,11155.0] ||  -> SkC29 SkC26 SkC17*.
% 1.49/1.69  11158[7:MRR:10561.2,11132.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 1.49/1.69  11173[7:Obv:11123.1] || equal(op(e0,e2),e3)** -> .
% 1.49/1.69  11176[7:MRR:11158.1,11173.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.69  11180[7:Rew:11176.0,63.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.69  11197[7:Obv:11119.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11198[7:Obv:11120.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11206[7:MRR:11143.1,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 1.49/1.69  11207[7:MRR:11206.1,11180.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e1),e0).
% 1.49/1.69  11216[8:Spt:11156.0] ||  -> SkC29*.
% 1.49/1.69  11219[8:MRR:11198.0,11216.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11241[8:MRR:10654.0,11219.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.69  11250[8:Rew:11241.0,11207.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0).
% 1.49/1.69  11285[8:MRR:11250.1,2.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.69  11287[8:Rew:11285.0,263.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.69  11300[8:Obv:11287.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.69  11301[8:Rew:11285.0,11300.1,11135.0,11300.0,11285.0,11300.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11302[8:Obv:11301.0] || equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11303[8:Rew:10528.0,11302.0] || equal(e2,e2)* -> .
% 1.49/1.69  11304[8:Obv:11303.0] ||  -> .
% 1.49/1.69  11305[8:Spt:11304.0,11156.0,11216.0] || SkC29* -> .
% 1.49/1.69  11306[8:Spt:11304.0,11156.1,11156.2] ||  -> SkC26 SkC17*.
% 1.49/1.69  11307[9:Spt:11306.0] ||  -> SkC26*.
% 1.49/1.69  11308[9:MRR:41.0,11307.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.69  11315[9:Rew:11308.0,89.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11343[9:MRR:10654.0,11315.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.69  11352[9:Rew:11343.0,11207.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0).
% 1.49/1.69  11375[9:MRR:11352.1,2.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.69  11378[9:Rew:11375.0,263.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.69  11386[9:Obv:11378.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.49/1.69  11387[9:Rew:11375.0,11386.1,11135.0,11386.0,11375.0,11386.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11388[9:Obv:11387.0] || equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11389[9:Rew:10528.0,11388.0] || equal(e2,e2)* -> .
% 1.49/1.69  11390[9:Obv:11389.0] ||  -> .
% 1.49/1.69  11393[9:Spt:11390.0,11306.0,11307.0] || SkC26* -> .
% 1.49/1.69  11394[9:Spt:11390.0,11306.1] ||  -> SkC17*.
% 1.49/1.69  11399[9:MRR:11197.0,11394.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  11431[9:MRR:10654.0,11399.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.69  11440[9:Rew:11431.0,11207.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0).
% 1.49/1.69  11441[9:MRR:11440.1,2.0] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.69  11459[9:Rew:11441.0,263.2,11135.0,263.1,11441.0,263.1,11441.0,263.0] || equal(e0,e0) equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11460[9:Obv:11459.1] || equal(op(e0,e0),e2)** -> .
% 1.49/1.69  11461[9:Rew:10528.0,11460.0] || equal(e2,e2)* -> .
% 1.49/1.69  11462[9:Obv:11461.0] ||  -> .
% 1.49/1.69  11468[7:Spt:11462.0,11109.0,11114.0] || equal(op(e2,e2),e1)** -> .
% 1.49/1.69  11469[7:Spt:11462.0,11109.1] ||  -> equal(op(e2,e2),e0)**.
% 1.49/1.69  11473[7:Rew:11469.0,16.1] || SkC9* -> equal(e1,e0).
% 1.49/1.69  11474[7:MRR:11473.1,1.0] || SkC9* -> .
% 1.49/1.69  11475[7:Rew:11469.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.69  11477[7:Rew:11469.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.49/1.69  11478[7:MRR:10577.1,11477.0] || SkC14* -> .
% 1.49/1.69  11479[7:MRR:310.1,11477.0] || SkC2* -> .
% 1.49/1.69  11480[7:MRR:25.1,11477.0] || SkC17* -> .
% 1.49/1.69  11481[7:MRR:10652.4,11480.0] ||  -> SkC29 SkC27 SkC26 SkC18*.
% 1.49/1.69  11482[7:Rew:11469.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.69  11485[7:Rew:11469.0,10570.1] || SkC12* equal(e0,e0) -> .
% 1.49/1.69  11486[7:Obv:11485.1] || SkC12* -> .
% 1.49/1.69  11487[7:MRR:11111.0,11111.2,11111.3,11111.5,11478.0,11486.0,11474.0,11479.0] ||  -> SkC13 SkC5 equal(op(e3,e3),e3)**.
% 1.49/1.69  11492[7:Rew:11469.0,10641.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.69  11493[7:MRR:11492.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.49/1.69  11494[7:Rew:11469.0,10648.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  11495[7:MRR:11494.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  11501[7:MRR:10657.2,11482.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11504[7:MRR:240.3,11475.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 1.49/1.69  11506[7:MRR:210.2,11475.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 1.49/1.69  11517[8:Spt:236.0] ||  -> equal(op(e3,e3),e3)**.
% 1.49/1.69  11526[8:Rew:11517.0,100.1] || SkC18* equal(e3,e3) -> .
% 1.49/1.69  11527[8:Rew:11517.0,108.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.69  11528[8:Rew:11517.0,72.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  11537[8:Rew:11517.0,11506.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11545[8:Obv:11526.1] || SkC18* -> .
% 1.49/1.69  11546[8:MRR:11481.3,11545.0] ||  -> SkC29 SkC27 SkC26*.
% 1.49/1.69  11547[8:Obv:11527.1] || SkC26* -> .
% 1.49/1.69  11548[8:MRR:11546.2,11547.0] ||  -> SkC29 SkC27*.
% 1.49/1.69  11549[8:MRR:48.1,11528.0] || SkC29* -> .
% 1.49/1.69  11552[8:MRR:11548.0,11549.0] ||  -> SkC27*.
% 1.49/1.69  11553[8:MRR:43.0,11552.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.69  11554[8:MRR:44.0,11552.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  11559[8:Rew:11553.0,53.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.69  11579[8:MRR:10644.1,11559.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.69  11584[8:Rew:11579.0,81.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.69  11646[8:Rew:11554.0,11537.1] ||  -> equal(e3,e0) equal(e3,e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11647[8:Obv:11646.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11648[8:MRR:11647.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.69  11649[8:MRR:11648.0,11584.0] ||  -> .
% 1.49/1.69  11650[8:Spt:11649.0,236.0,11517.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.69  11651[8:Spt:11649.0,236.1,236.2,236.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.69  11652[8:MRR:11487.2,11650.0] ||  -> SkC13 SkC5*.
% 1.49/1.69  11655[9:Spt:11651.0] ||  -> equal(op(e3,e3),e2)**.
% 1.49/1.69  11660[9:Rew:11655.0,10646.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 1.49/1.69  11667[9:Rew:11655.0,71.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.69  11669[9:Rew:11655.0,96.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.69  11672[9:Rew:11655.0,273.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.49/1.69  11682[9:MRR:10639.1,11667.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 1.49/1.69  11701[9:MRR:42.1,11669.0] || SkC26* -> .
% 1.49/1.69  11703[9:MRR:11481.2,11701.0] ||  -> SkC29 SkC27 SkC18*.
% 1.49/1.69  11707[9:MRR:11660.0,4.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 1.49/1.69  11716[9:Obv:11672.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.49/1.69  11717[9:Rew:11655.0,11716.1,11655.0,11716.0] || equal(op(e3,e2),e1)** equal(op(e2,e2),e0) -> .
% 1.49/1.69  11718[9:Rew:11469.0,11717.1] || equal(op(e3,e2),e1)** equal(e0,e0) -> .
% 1.49/1.69  11719[9:Obv:11718.1] || equal(op(e3,e2),e1)** -> .
% 1.49/1.69  11720[9:MRR:11493.0,11719.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.69  11722[9:MRR:11707.0,11719.0] ||  -> equal(op(e3,e0),e1)**.
% 1.49/1.69  11725[9:Rew:11720.0,78.0] || equal(op(e0,e3),e1)** -> .
% 1.49/1.69  11739[9:Rew:11722.0,28.1] || SkC18* -> equal(e1,e0).
% 1.49/1.69  11741[9:Rew:11722.0,43.1] || SkC27* -> equal(e3,e1).
% 1.49/1.69  11745[9:MRR:11739.1,1.0] || SkC18* -> .
% 1.49/1.69  11746[9:MRR:11703.2,11745.0] ||  -> SkC29 SkC27*.
% 1.49/1.69  11747[9:MRR:11741.1,5.0] || SkC27* -> .
% 1.49/1.69  11748[9:MRR:11746.1,11747.0] ||  -> SkC29*.
% 1.49/1.69  11749[9:MRR:48.0,11748.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.69  11753[9:Rew:11749.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.49/1.69  11755[9:Rew:11749.0,70.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.69  11757[9:MRR:10558.2,11725.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 1.49/1.69  11779[9:MRR:11682.0,11755.0] ||  -> equal(op(e1,e3),e0)**.
% 1.49/1.69  11782[9:Rew:11779.0,67.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.69  11801[9:MRR:11757.0,11757.1,11753.0,11782.0] ||  -> .
% 1.49/1.69  11802[9:Spt:11801.0,11651.0,11655.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.69  11803[9:Spt:11801.0,11651.1,11651.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.49/1.69  11804[9:MRR:10559.0,11802.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 1.49/1.69  11806[10:Spt:11803.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.69  11811[10:Rew:11806.0,191.1] || SkC26 equal(e1,e1) equal(op(e3,e1),e3)** -> .
% 1.49/1.69  11813[10:Rew:11806.0,129.1] || SkC5 equal(e1,e1) -> equal(op(e3,e1),e3)**.
% 1.49/1.69  11814[10:Rew:11806.0,72.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.69  11815[10:Rew:11806.0,96.0] || equal(op(e3,e2),e1)** -> .
% 1.49/1.69  11823[10:Rew:11806.0,11506.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11825[10:MRR:11495.0,11814.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.69  11834[10:Rew:11825.0,11113.2] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(e3,e1).
% 1.49/1.69  11835[10:MRR:11493.0,11815.0] ||  -> equal(op(e0,e2),e1)**.
% 1.49/1.69  11843[10:Rew:11835.0,10526.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(op(e0,e1),e3).
% 1.49/1.69  11847[10:Obv:11813.1] || SkC5 -> equal(op(e3,e1),e3)**.
% 1.49/1.69  11848[10:Obv:11811.1] || SkC26 equal(op(e3,e1),e3)** -> .
% 1.49/1.69  11851[10:MRR:11823.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11853[10:MRR:11834.2,5.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 1.49/1.69  11854[10:MRR:11843.1,5.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 1.49/1.69  11863[11:Spt:11652.0] ||  -> SkC13*.
% 1.49/1.69  11865[11:MRR:10365.0,11863.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.69  11866[11:MRR:10364.0,11863.0] || equal(op(e0,e1),e3)** -> .
% 1.49/1.69  11879[11:MRR:11853.1,11865.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.69  11886[11:Rew:11879.0,11804.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)**.
% 1.49/1.69  11894[11:MRR:11854.1,11866.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  11900[11:Rew:11894.0,11851.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 1.49/1.69  11948[11:MRR:11886.0,6.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.69  11952[11:Rew:11948.0,11900.1] ||  -> equal(e3,e0)** equal(e2,e0).
% 1.49/1.69  11953[11:MRR:11952.0,11952.1,3.0,2.0] ||  -> .
% 1.49/1.69  11954[11:Spt:11953.0,11652.0,11863.0] || SkC13* -> .
% 1.49/1.69  11955[11:Spt:11953.0,11652.1] ||  -> SkC5*.
% 1.49/1.69  11956[11:MRR:11847.0,11955.0] ||  -> equal(op(e3,e1),e3)**.
% 1.49/1.69  11959[11:Rew:11956.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.49/1.69  11960[11:MRR:43.1,11959.0] || SkC27* -> .
% 1.49/1.69  11961[11:MRR:11481.1,11960.0] ||  -> SkC29 SkC26 SkC18*.
% 1.49/1.69  11962[11:Rew:11956.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.69  11963[11:MRR:47.1,11962.0] || SkC29* -> .
% 1.49/1.69  11964[11:MRR:11961.0,11963.0] ||  -> SkC26 SkC18*.
% 1.49/1.69  11966[11:Rew:11956.0,11848.1] || SkC26* equal(e3,e3) -> .
% 1.49/1.69  11967[11:Obv:11966.1] || SkC26* -> .
% 1.49/1.69  11968[11:MRR:11964.0,11967.0] ||  -> SkC18*.
% 1.49/1.69  11970[11:MRR:28.0,11968.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.69  11983[11:Rew:11970.0,53.0] || equal(op(e1,e0),e0)** -> .
% 1.49/1.69  11987[11:Rew:11956.0,10654.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2).
% 1.49/1.69  11988[11:MRR:11987.1,6.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.69  12000[11:Rew:11988.0,11853.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 1.49/1.69  12001[11:MRR:12000.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 1.49/1.69  12006[11:Rew:12001.0,11804.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)**.
% 1.49/1.69  12007[11:MRR:12006.0,6.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.69  12027[11:Rew:12007.0,11501.1] ||  -> equal(op(e1,e0),e0)** equal(e2,e0).
% 1.49/1.69  12028[11:MRR:12027.1,2.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.69  12029[11:MRR:12028.0,11983.0] ||  -> .
% 1.49/1.69  12030[10:Spt:12029.0,11803.0,11806.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.69  12031[10:Spt:12029.0,11803.1] ||  -> equal(op(e3,e3),e0)**.
% 1.49/1.69  12038[10:Rew:12031.0,69.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.69  12039[10:MRR:27.1,12038.0] || SkC18* -> .
% 1.49/1.69  12040[10:MRR:11481.3,12039.0] ||  -> SkC29 SkC27 SkC26*.
% 1.49/1.69  12042[10:Rew:12031.0,71.0] || equal(op(e1,e3),e0)** -> .
% 1.49/1.69  12069[10:MRR:10639.2,12042.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 1.49/1.69  12070[10:Rew:12031.0,10646.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 1.49/1.69  12071[10:MRR:12070.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 1.49/1.69  12082[10:Rew:12031.0,263.2,12031.0,263.1,12031.0,263.0] || equal(e0,e0) equal(op(e3,e0),e1)** equal(op(e0,e0),e2) -> .
% 1.49/1.69  12083[10:Obv:12082.0] || equal(op(e3,e0),e1)** equal(op(e0,e0),e2) -> .
% 1.49/1.69  12084[10:Rew:10528.0,12083.1] || equal(op(e3,e0),e1)** equal(e2,e2) -> .
% 1.49/1.69  12085[10:Obv:12084.1] || equal(op(e3,e0),e1)** -> .
% 1.49/1.69  12086[10:MRR:10645.0,12085.0] ||  -> equal(op(e2,e0),e1)**.
% 1.49/1.69  12087[10:MRR:12071.1,12085.0] ||  -> equal(op(e3,e2),e1)**.
% 1.49/1.69  12091[10:Rew:12086.0,87.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.69  12099[10:Rew:12087.0,47.1] || SkC29* -> equal(e3,e1).
% 1.49/1.69  12102[10:Rew:12087.0,42.1] || SkC26* -> equal(e2,e1).
% 1.49/1.69  12112[10:MRR:12099.1,5.0] || SkC29* -> .
% 1.49/1.69  12113[10:MRR:12040.0,12112.0] ||  -> SkC27 SkC26*.
% 1.49/1.69  12114[10:MRR:12102.1,4.0] || SkC26* -> .
% 1.49/1.69  12115[10:MRR:12113.1,12114.0] ||  -> SkC27*.
% 1.49/1.69  12116[10:MRR:44.0,12115.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  12118[10:Rew:12116.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  12119[10:Rew:12116.0,67.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.69  12124[10:MRR:11504.2,12091.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 1.49/1.69  12144[10:MRR:12069.0,12119.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.69  12150[10:Rew:12144.0,70.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.69  12168[10:MRR:12124.0,12124.1,12118.0,12150.0] ||  -> .
% 1.49/1.69  12171[4:Spt:12168.0,246.0,10591.0] || equal(op(e1,e1),e1)** -> .
% 1.49/1.69  12172[4:Spt:12168.0,246.1,246.2,246.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 1.49/1.69  12173[4:MRR:12.1,12171.0] || SkC5* -> .
% 1.49/1.69  12174[4:MRR:10581.8,12173.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC7 SkC6 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.49/1.69  12175[4:MRR:10585.7,12173.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC4 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12176[4:MRR:10584.7,12173.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12178[4:MRR:225.0,12171.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 1.49/1.69  12179[5:Spt:12172.0] ||  -> equal(op(e1,e1),e3)**.
% 1.49/1.69  12181[5:Rew:12179.0,272.0] || equal(e3,e3) equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.69  12183[5:Rew:12179.0,12176.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12184[5:Rew:12179.0,162.1] || SkC16 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12185[5:Rew:12179.0,186.1] || SkC24 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12189[5:Rew:12179.0,227.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  12190[5:Rew:12179.0,226.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.69  12194[5:Rew:12179.0,11.1] || SkC4* -> equal(e3,e0).
% 1.49/1.69  12197[5:Rew:12179.0,10574.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)**.
% 1.49/1.69  12198[5:Rew:12179.0,10565.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)**.
% 1.49/1.69  12204[5:Rew:12179.0,13.1] || SkC6* -> equal(e3,e2).
% 1.49/1.69  12205[5:Rew:12179.0,55.0] || equal(op(e0,e1),e3)** -> .
% 1.49/1.69  12206[5:Rew:12179.0,58.0] || equal(op(e2,e1),e3)** -> .
% 1.49/1.69  12207[5:Rew:12179.0,59.0] || equal(op(e3,e1),e3)** -> .
% 1.49/1.69  12208[5:Rew:12179.0,79.0] || equal(op(e1,e0),e3)** -> .
% 1.49/1.69  12209[5:Rew:12179.0,82.0] || equal(op(e1,e2),e3)** -> .
% 1.49/1.69  12210[5:Rew:12179.0,83.0] || equal(op(e1,e3),e3)** -> .
% 1.49/1.69  12211[5:MRR:12194.1,3.0] || SkC4* -> .
% 1.49/1.69  12213[5:MRR:12175.7,12211.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12214[5:MRR:12204.1,6.0] || SkC6* -> .
% 1.49/1.69  12215[5:MRR:10526.2,12205.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 1.49/1.69  12216[5:MRR:10564.2,12205.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 1.49/1.69  12217[5:MRR:242.2,12206.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 1.49/1.69  12218[5:MRR:213.2,12206.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 1.49/1.69  12219[5:MRR:292.1,12207.0] || SkC13* -> .
% 1.49/1.69  12220[5:MRR:45.1,12207.0] || SkC28* -> .
% 1.49/1.69  12222[5:MRR:238.0,12207.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 1.49/1.69  12224[5:MRR:10563.1,12220.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.69  12225[5:MRR:10527.2,12208.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 1.49/1.69  12226[5:MRR:10573.2,12208.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 1.49/1.69  12228[5:MRR:212.2,12209.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 1.49/1.69  12229[5:MRR:244.0,12210.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 1.49/1.69  12232[5:Obv:12184.1] || SkC16 equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12233[5:Obv:12185.1] || SkC24 equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12234[5:MRR:12197.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.49/1.69  12235[5:MRR:12198.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 1.49/1.69  12237[5:Obv:12183.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC6 SkC4 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12238[5:MRR:12237.1,12237.5,12237.6,12219.0,12214.0,12211.0] ||  -> SkC14 SkC12 SkC10 SkC9 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12239[5:MRR:12189.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.49/1.69  12240[5:MRR:12190.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.69  12241[5:MRR:12213.2,12213.6,12219.0,12214.0] || equal(op(e2,e2),e3) -> SkC14 SkC12 SkC10 SkC9 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12242[5:Obv:12181.0] || equal(op(e1,op(e1,e1)),e2) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.49/1.69  12243[5:Rew:12179.0,12242.1,12179.0,12242.0] || equal(op(e1,e3),e2) equal(op(e3,e3),e0)** -> .
% 1.49/1.69  12247[6:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.49/1.69  12255[6:Rew:12247.0,16.1] || SkC9* -> equal(e2,e1).
% 1.49/1.69  12266[6:Rew:12247.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.49/1.69  12267[6:Rew:12247.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.49/1.69  12268[6:Rew:12247.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.49/1.69  12269[6:Rew:12247.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.69  12272[6:Rew:12247.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.49/1.69  12274[6:Rew:12247.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  12280[6:MRR:12255.1,4.0] || SkC9* -> .
% 1.49/1.69  12282[6:MRR:12238.3,12280.0] ||  -> SkC14 SkC12 SkC10 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12284[6:Obv:12266.1] || SkC21* -> .
% 1.49/1.69  12285[6:MRR:12224.5,12284.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.69  12286[6:Obv:12267.1] || SkC17* -> .
% 1.49/1.69  12287[6:Obv:12268.1] || SkC29* -> .
% 1.49/1.69  12288[6:MRR:41.1,12269.0] || SkC26* -> .
% 1.49/1.69  12290[6:MRR:240.1,12269.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.49/1.69  12293[6:MRR:39.1,12272.0] || SkC24* -> .
% 1.49/1.69  12294[6:MRR:12234.0,12272.0] ||  -> equal(op(e1,e3),e2)**.
% 1.49/1.69  12299[6:Rew:12294.0,34.1] || SkC22* -> equal(e2,e1).
% 1.49/1.69  12301[6:Rew:12294.0,71.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.69  12306[6:Rew:12294.0,12243.0] || equal(e2,e2) equal(op(e3,e3),e0)** -> .
% 1.49/1.69  12309[6:Rew:12294.0,12239.1] ||  -> equal(op(e1,e0),e0) equal(e2,e0) equal(op(e1,e2),e0)**.
% 1.49/1.69  12312[6:MRR:12299.1,4.0] || SkC22* -> .
% 1.49/1.69  12314[6:MRR:12235.0,12274.0] ||  -> equal(op(e3,e1),e2)**.
% 1.49/1.69  12324[6:Rew:12314.0,12240.1] ||  -> equal(op(e0,e1),e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 1.49/1.69  12327[6:MRR:21.1,12301.0] || SkC14* -> .
% 1.49/1.69  12328[6:MRR:236.1,12301.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.69  12331[6:Rew:12294.0,12282.4] ||  -> SkC14 SkC12 SkC10 SkC2* equal(e2,e1).
% 1.49/1.69  12332[6:MRR:12331.4,4.0] ||  -> SkC14 SkC12 SkC10 SkC2*.
% 1.49/1.69  12333[6:MRR:12332.0,12327.0] ||  -> SkC12 SkC10 SkC2*.
% 1.49/1.69  12334[6:MRR:12285.0,12285.2,12285.3,12285.4,12285.7,12287.0,12288.0,12293.0,12312.0,12286.0] ||  -> SkC27 SkC19 SkC18 SkC16*.
% 1.49/1.69  12335[6:Obv:12306.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.69  12336[6:MRR:19.1,12335.0] || SkC12* -> .
% 1.49/1.69  12337[6:MRR:12333.0,12336.0] ||  -> SkC10 SkC2*.
% 1.49/1.69  12341[6:MRR:12309.1,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 1.49/1.69  12343[6:MRR:12324.1,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 1.49/1.69  12344[6:MRR:12328.2,12335.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1).
% 1.49/1.69  12356[7:Spt:12337.0] ||  -> SkC10*.
% 1.49/1.69  12357[7:MRR:10576.0,12356.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.69  12359[7:Rew:12357.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.49/1.69  12360[7:Rew:12357.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.49/1.69  12361[7:Rew:12357.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.69  12364[7:Rew:12357.0,61.0] || equal(op(e1,e2),e0)** -> .
% 1.49/1.69  12369[7:Obv:12359.1] || SkC19* -> .
% 1.49/1.69  12370[7:MRR:12334.1,12369.0] ||  -> SkC27 SkC18 SkC16*.
% 1.49/1.69  12371[7:Obv:12360.1] || SkC27* -> .
% 1.49/1.69  12372[7:MRR:12370.0,12371.0] ||  -> SkC18 SkC16*.
% 1.49/1.69  12373[7:MRR:23.1,12361.0] || SkC16* -> .
% 1.49/1.69  12376[7:MRR:12372.1,12373.0] ||  -> SkC18*.
% 1.49/1.69  12378[7:MRR:28.0,12376.0] ||  -> equal(op(e3,e0),e0)**.
% 1.49/1.69  12397[7:Rew:12378.0,12225.0] ||  -> equal(e3,e0) equal(op(e2,e0),e3)**.
% 1.49/1.69  12403[7:Rew:12378.0,10582.1] ||  -> equal(op(e1,e0),e1) equal(e1,e0) equal(op(e2,e0),e1)**.
% 1.49/1.69  12408[7:MRR:12341.1,12364.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.69  12441[7:MRR:12397.0,3.0] ||  -> equal(op(e2,e0),e3)**.
% 1.49/1.69  12452[7:Rew:12441.0,12403.2,12408.0,12403.0] ||  -> equal(e1,e0) equal(e1,e0) equal(e3,e1)**.
% 1.49/1.69  12453[7:Obv:12452.0] ||  -> equal(e1,e0) equal(e3,e1)**.
% 1.49/1.69  12454[7:MRR:12453.0,12453.1,1.0,5.0] ||  -> .
% 1.49/1.69  12461[7:Spt:12454.0,12337.0,12356.0] || SkC10* -> .
% 1.49/1.69  12462[7:Spt:12454.0,12337.1] ||  -> SkC2*.
% 1.49/1.69  12463[7:MRR:310.0,12462.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.69  12466[7:Rew:12463.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.49/1.69  12467[7:MRR:27.1,12466.0] || SkC18* -> .
% 1.49/1.69  12468[7:MRR:12334.2,12467.0] ||  -> SkC27 SkC19 SkC16*.
% 1.49/1.69  12470[7:Rew:12463.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.69  12471[7:MRR:23.1,12470.0] || SkC16* -> .
% 1.49/1.69  12472[7:MRR:12468.2,12471.0] ||  -> SkC27 SkC19*.
% 1.49/1.69  12473[7:Rew:12463.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.49/1.69  12474[7:Obv:12473.1] || SkC27* -> .
% 1.49/1.69  12475[7:MRR:12472.0,12474.0] ||  -> SkC19*.
% 1.49/1.69  12477[7:MRR:30.0,12475.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.69  12491[7:Rew:12463.0,12215.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0).
% 1.49/1.69  12492[7:MRR:12491.1,3.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  12496[7:Rew:12492.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  12497[7:Rew:12492.0,69.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.69  12505[7:Rew:12477.0,12343.0] ||  -> equal(e1,e0) equal(op(e2,e1),e0)**.
% 1.49/1.69  12506[7:MRR:12505.0,1.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.69  12510[7:Rew:12506.0,89.0] || equal(op(e2,e3),e0)** -> .
% 1.49/1.69  12532[7:MRR:12344.0,12497.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.69  12535[7:Rew:12532.0,72.0] || equal(op(e2,e3),e1)** -> .
% 1.49/1.69  12543[7:MRR:12290.0,12290.1,12290.2,12496.0,12535.0,12510.0] ||  -> .
% 1.49/1.69  12549[6:Spt:12543.0,241.0,12247.0] || equal(op(e2,e2),e2)** -> .
% 1.49/1.69  12550[6:Spt:12543.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.49/1.69  12551[6:MRR:17.1,12549.0] || SkC10* -> .
% 1.49/1.69  12552[6:MRR:12238.2,12551.0] ||  -> SkC14 SkC12 SkC9 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12554[6:MRR:10562.0,12549.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 1.49/1.69  12555[6:MRR:10572.0,12549.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 1.49/1.69  12556[6:MRR:12241.3,12551.0] || equal(op(e2,e2),e3) -> SkC14 SkC12 SkC9 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12557[7:Spt:12550.0] ||  -> equal(op(e2,e2),e3)**.
% 1.49/1.69  12561[7:Rew:12557.0,12556.0] || equal(e3,e3) -> SkC14 SkC12 SkC9 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12563[7:Rew:12557.0,165.1] || SkC17 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.49/1.69  12565[7:Rew:12557.0,10587.1] || equal(op(e0,e2),e1)** equal(e3,e3) -> .
% 1.49/1.69  12568[7:Rew:12557.0,217.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  12573[7:Rew:12557.0,16.1] || SkC9* -> equal(e3,e1).
% 1.49/1.69  12580[7:Rew:12557.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.49/1.69  12582[7:Rew:12557.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.49/1.69  12583[7:Rew:12557.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.49/1.69  12585[7:MRR:12573.1,5.0] || SkC9* -> .
% 1.49/1.69  12586[7:MRR:12552.2,12585.0] ||  -> SkC14 SkC12 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12588[7:MRR:12225.1,12580.0] ||  -> equal(op(e3,e0),e3)**.
% 1.49/1.69  12592[7:Rew:12588.0,5565.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 1.49/1.69  12593[7:Rew:12588.0,28.1] || SkC18* -> equal(e3,e0).
% 1.49/1.69  12598[7:Rew:12588.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.49/1.69  12601[7:Rew:12588.0,209.3] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(e3,e1).
% 1.49/1.69  12603[7:MRR:12593.1,3.0] || SkC18* -> .
% 1.49/1.69  12604[7:MRR:12224.7,12603.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 1.49/1.69  12606[7:MRR:10561.1,12582.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 1.49/1.69  12617[7:MRR:47.1,12583.0] || SkC29* -> .
% 1.49/1.69  12618[7:MRR:290.1,12583.0] || SkC14* -> .
% 1.49/1.69  12619[7:MRR:120.2,12583.0] || SkC2 equal(op(e3,e3),e2)** -> .
% 1.49/1.69  12620[7:MRR:237.0,12583.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 1.49/1.69  12622[7:MRR:236.0,12598.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.49/1.69  12623[7:MRR:12586.0,12618.0] ||  -> SkC12 SkC2 equal(op(e1,e3),e1)**.
% 1.49/1.69  12624[7:MRR:12604.0,12617.0] ||  -> SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 1.49/1.69  12625[7:Obv:12565.1] || equal(op(e0,e2),e1)** -> .
% 1.49/1.69  12627[7:MRR:12606.1,12625.0] ||  -> equal(op(e0,e2),e0)**.
% 1.49/1.69  12629[7:Rew:12627.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.49/1.69  12630[7:Rew:12627.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.49/1.69  12632[7:Rew:12627.0,63.0] || equal(op(e3,e2),e0)** -> .
% 1.49/1.69  12633[7:Rew:12627.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.49/1.69  12636[7:Obv:12629.1] || SkC19* -> .
% 1.49/1.69  12637[7:MRR:12624.5,12636.0] ||  -> SkC27 SkC26 SkC24 SkC22 SkC21 SkC17 SkC16*.
% 1.49/1.69  12638[7:Obv:12630.1] || SkC27* -> .
% 1.49/1.69  12641[7:MRR:23.1,12633.0] || SkC16* -> .
% 1.49/1.69  12642[7:MRR:12216.1,12633.0] ||  -> equal(op(e0,e1),e1)**.
% 1.49/1.69  12643[7:MRR:12240.0,12633.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.49/1.69  12646[7:Rew:12642.0,56.0] || equal(op(e2,e1),e1)** -> .
% 1.49/1.69  12647[7:Rew:12642.0,57.0] || equal(op(e3,e1),e1)** -> .
% 1.49/1.69  12649[7:MRR:33.1,12646.0] || SkC21* -> .
% 1.49/1.69  12650[7:MRR:12217.1,12646.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 1.49/1.69  12651[7:MRR:35.1,12647.0] || SkC22* -> .
% 1.49/1.69  12652[7:MRR:12222.0,12647.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 1.49/1.69  12653[7:MRR:12637.0,12637.3,12637.4,12637.6,12638.0,12651.0,12649.0,12641.0] ||  -> SkC26 SkC24 SkC17*.
% 1.49/1.69  12656[7:Obv:12563.1] || SkC17 equal(op(e2,e3),e2)** -> .
% 1.49/1.69  12659[7:Obv:12561.0] ||  -> SkC14 SkC12 SkC9 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12660[7:MRR:12659.0,12659.2,12618.0,12585.0] ||  -> SkC12 SkC2 equal(op(e2,e3),e2)**.
% 1.49/1.69  12661[7:MRR:12592.0,3.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 1.49/1.69  12663[7:MRR:12620.2,12632.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 1.49/1.69  12664[7:MRR:12568.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  12665[7:MRR:12664.0,12646.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 1.49/1.69  12671[7:MRR:12601.3,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1).
% 1.49/1.69  12672[7:MRR:12671.1,12647.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1).
% 1.49/1.69  12680[8:Spt:12653.0] ||  -> SkC26*.
% 1.49/1.69  12681[8:MRR:41.0,12680.0] ||  -> equal(op(e2,e3),e2)**.
% 1.49/1.69  12682[8:MRR:42.0,12680.0] ||  -> equal(op(e3,e2),e2)**.
% 1.49/1.69  12685[8:Rew:12681.0,89.0] || equal(op(e2,e1),e2)** -> .
% 1.49/1.69  12688[8:Rew:12681.0,70.0] || equal(op(e1,e3),e2)** -> .
% 1.49/1.69  12701[8:Rew:12682.0,12672.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1).
% 1.49/1.69  12715[8:MRR:12650.0,12685.0] ||  -> equal(op(e2,e1),e0)**.
% 1.49/1.69  12717[8:Rew:12715.0,85.0] || equal(op(e2,e0),e0)** -> .
% 1.49/1.69  12720[8:MRR:12234.1,12688.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.69  12723[8:Rew:12720.0,12178.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(op(e1,e0),e1).
% 1.49/1.69  12733[8:MRR:12661.0,12717.0] ||  -> equal(op(e1,e0),e0)**.
% 1.49/1.69  12743[8:MRR:12701.1,4.0] ||  -> equal(op(e3,e3),e1)**.
% 1.49/1.69  12746[8:Rew:12743.0,71.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12763[8:Rew:12733.0,12723.2] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(e1,e0).
% 1.49/1.69  12764[8:MRR:12763.1,12763.2,4.0,1.0] ||  -> equal(op(e1,e3),e1)**.
% 1.49/1.69  12765[8:MRR:12764.0,12746.0] ||  -> .
% 1.49/1.69  12772[8:Spt:12765.0,12653.0,12680.0] || SkC26* -> .
% 1.49/1.69  12773[8:Spt:12765.0,12653.1,12653.2] ||  -> SkC24 SkC17*.
% 1.49/1.69  12774[9:Spt:12773.0] ||  -> SkC24*.
% 1.49/1.69  12775[9:MRR:38.0,12774.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.69  12776[9:MRR:39.0,12774.0] ||  -> equal(op(e1,e2),e2)**.
% 1.49/1.69  12777[9:MRR:12233.0,12774.0] || equal(op(e1,e3),e1)** -> .
% 1.49/1.69  12781[9:Rew:12775.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.49/1.69  12787[9:Rew:12776.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.49/1.69  12792[9:MRR:12623.2,12777.0] ||  -> SkC12 SkC2*.
% 1.49/1.69  12799[9:MRR:12652.0,12781.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.69  12804[9:Rew:12799.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.69  12806[9:MRR:12663.0,12787.0] ||  -> equal(op(e3,e2),e1)**.
% 1.49/1.69  12809[9:Rew:12806.0,96.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.69  12812[9:MRR:19.1,12804.0] || SkC12* -> .
% 1.49/1.69  12814[9:MRR:12622.2,12804.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 1.49/1.69  12815[9:MRR:12792.0,12812.0] ||  -> SkC2*.
% 1.49/1.69  12816[9:MRR:12619.0,12815.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.69  12845[9:MRR:12814.0,12814.1,12816.0,12809.0] ||  -> .
% 1.49/1.69  12846[9:Spt:12845.0,12773.0,12774.0] || SkC24* -> .
% 1.49/1.69  12847[9:Spt:12845.0,12773.1] ||  -> SkC17*.
% 1.49/1.69  12848[9:MRR:26.0,12847.0] ||  -> equal(op(e2,e0),e0)**.
% 1.49/1.69  12852[9:MRR:12656.0,12847.0] || equal(op(e2,e3),e2)** -> .
% 1.49/1.69  12853[9:MRR:12660.2,12852.0] ||  -> SkC12 SkC2*.
% 1.49/1.69  12858[9:MRR:12555.0,12852.0] ||  -> equal(op(e2,e1),e2)**.
% 1.49/1.69  12864[9:Rew:12858.0,12643.1] ||  -> equal(op(e3,e1),e0)** equal(e2,e0).
% 1.49/1.69  12865[9:MRR:12864.1,2.0] ||  -> equal(op(e3,e1),e0)**.
% 1.49/1.69  12868[9:Rew:12865.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.49/1.69  12871[9:MRR:19.1,12868.0] || SkC12* -> .
% 1.49/1.69  12872[9:MRR:12853.0,12871.0] ||  -> SkC2*.
% 1.49/1.69  12873[9:MRR:12619.0,12872.0] || equal(op(e3,e3),e2)** -> .
% 1.49/1.69  12874[9:Rew:12848.0,12665.1] ||  -> equal(op(e2,e3),e1)** equal(e1,e0).
% 1.49/1.69  12875[9:MRR:12874.1,1.0] ||  -> equal(op(e2,e3),e1)**.
% 1.49/1.69  12879[9:Rew:12875.0,72.0] || equal(op(e3,e3),e1)** -> .
% 1.49/1.69  12911[9:MRR:12622.0,12622.1,12622.2,12873.0,12879.0,12868.0] ||  -> .
% 1.49/1.69  12912[7:Spt:12911.0,12550.0,12557.0] || equal(op(e2,e2),e3)** -> .
% 1.49/1.69  12913[7:Spt:12911.0,12550.1,12550.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.49/1.69  12916[7:MRR:12218.1,12912.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 1.49/1.69  12917[7:MRR:12228.1,12912.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 1.49/1.69  12918[8:Spt:12913.0] ||  -> equal(op(e2,e2),e1)**.
% 1.49/1.69  12925[8:Rew:12918.0,10589.1] || equal(op(e0,e2),e3)** equal(e1,e1) -> .
% 1.49/1.69  12928[8:Rew:12918.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.49/1.69  12929[8:Rew:12918.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.49/1.69  12935[8:Rew:12918.0,219.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 1.49/1.69  12941[8:MRR:10561.2,12928.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 1.49/1.69  12943[8:MRR:32.1,12929.0] || SkC21* -> .
% 1.49/1.69  12946[8:MRR:12224.5,12943.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.49/1.69  12951[8:Obv:12925.1] || equal(op(e0,e2),e3)** -> .
% 1.49/1.69  12952[8:MRR:12215.1,12951.0] ||  -> equal(op(e0,e3),e3)**.
% 1.49/1.69  12953[8:MRR:12917.1,12951.0] ||  -> equal(op(e3,e2),e3)**.
% 1.49/1.69  12957[8:Rew:12952.0,27.1] || SkC18* -> equal(e3,e0).
% 1.49/1.69  12959[8:Rew:12952.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.49/1.69  12964[8:Rew:12953.0,12554.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)**.
% 1.49/1.69  12965[8:Rew:12953.0,42.1] || SkC26* -> equal(e3,e2).
% 1.49/1.69  12971[8:Rew:12953.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.49/1.69  12975[8:MRR:12957.1,3.0] || SkC18* -> .
% 1.49/1.69  12976[8:MRR:12946.6,12975.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC22 SkC19 SkC17 SkC16*.
% 1.49/1.69  12977[8:MRR:12965.1,6.0] || SkC26* -> .
% 1.49/1.69  12978[8:MRR:48.1,12959.0] || SkC29* -> .
% 1.49/1.69  12979[8:MRR:12916.0,12959.0] ||  -> equal(op(e2,e0),e3)**.
% 1.54/1.69  12982[8:Rew:12979.0,26.1] || SkC17* -> equal(e3,e0).
% 1.54/1.69  12988[8:MRR:12982.1,3.0] || SkC17* -> .
% 1.54/1.69  12991[8:MRR:43.1,12971.0] || SkC27* -> .
% 1.54/1.69  12996[8:MRR:12964.0,6.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  12998[8:Rew:12996.0,84.0] || equal(op(e1,e3),e2)** -> .
% 1.54/1.69  13003[8:MRR:12229.1,12998.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 1.54/1.69  13005[8:MRR:12976.0,12976.1,12976.2,12976.6,12978.0,12991.0,12977.0,12988.0] ||  -> SkC24 SkC22 SkC19 SkC16*.
% 1.54/1.69  13006[8:MRR:12941.1,12951.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  13008[8:Rew:13006.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  13009[8:Rew:13006.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13012[8:Obv:13008.1] || SkC19* -> .
% 1.54/1.69  13013[8:MRR:13005.2,13012.0] ||  -> SkC24 SkC22 SkC16*.
% 1.54/1.69  13014[8:MRR:23.1,13009.0] || SkC16* -> .
% 1.54/1.69  13015[8:MRR:12216.1,13009.0] ||  -> equal(op(e0,e1),e1)**.
% 1.54/1.69  13017[8:MRR:13013.2,13014.0] ||  -> SkC24 SkC22*.
% 1.54/1.69  13020[8:Rew:13015.0,57.0] || equal(op(e3,e1),e1)** -> .
% 1.54/1.69  13023[8:MRR:35.1,13020.0] || SkC22* -> .
% 1.54/1.69  13025[8:MRR:13017.1,13023.0] ||  -> SkC24*.
% 1.54/1.69  13026[8:MRR:38.0,13025.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  13027[8:MRR:12233.0,13025.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  13047[8:MRR:13003.0,13027.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  13049[8:Rew:13047.0,70.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  13081[8:Rew:13026.0,12935.3,12979.0,12935.1] ||  -> equal(e1,e0) equal(e3,e0) equal(op(e2,e3),e0)** equal(e2,e0).
% 1.54/1.69  13082[8:MRR:13081.0,13081.1,13081.3,1.0,3.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 1.54/1.69  13083[8:MRR:13082.0,13049.0] ||  -> .
% 1.54/1.69  13093[8:Spt:13083.0,12913.0,12918.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  13094[8:Spt:13083.0,12913.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  13098[8:Rew:13094.0,16.1] || SkC9* -> equal(e1,e0).
% 1.54/1.69  13099[8:MRR:13098.1,1.0] || SkC9* -> .
% 1.54/1.69  13100[8:Rew:13094.0,10570.1] || SkC12* equal(e0,e0) -> .
% 1.54/1.69  13101[8:Obv:13100.1] || SkC12* -> .
% 1.54/1.69  13103[8:Rew:13094.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  13104[8:MRR:26.1,13103.0] || SkC17* -> .
% 1.54/1.69  13106[8:Rew:13094.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  13107[8:MRR:10577.1,13106.0] || SkC14* -> .
% 1.54/1.69  13108[8:MRR:310.1,13106.0] || SkC2* -> .
% 1.54/1.69  13109[8:Rew:13094.0,66.0] || equal(op(e3,e2),e0)** -> .
% 1.54/1.69  13110[8:Rew:13094.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  13111[8:MRR:12552.0,12552.1,12552.2,12552.3,13107.0,13101.0,13099.0,13108.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  13113[8:Rew:13111.0,12233.1] || SkC24* equal(e1,e1) -> .
% 1.54/1.69  13114[8:Rew:13111.0,12232.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  13115[8:Rew:13111.0,67.0] || equal(op(e0,e3),e1)** -> .
% 1.54/1.69  13116[8:Rew:13111.0,84.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  13117[8:Rew:13111.0,81.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  13118[8:Rew:13111.0,71.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  13119[8:Rew:13111.0,70.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  13120[8:Obv:13113.1] || SkC24* -> .
% 1.54/1.69  13121[8:Obv:13114.1] || SkC16* -> .
% 1.54/1.69  13122[8:MRR:32.1,13116.0] || SkC21* -> .
% 1.54/1.69  13123[8:MRR:29.1,13117.0] || SkC19* -> .
% 1.54/1.69  13124[8:MRR:12224.3,12224.5,12224.6,12224.8,12224.9,13120.0,13122.0,13123.0,13104.0,13121.0] ||  -> SkC29 SkC27 SkC26 SkC22 SkC18*.
% 1.54/1.69  13126[8:Rew:13111.0,12234.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 1.54/1.69  13127[8:MRR:13126.1,4.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  13130[8:Rew:13127.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  13134[8:MRR:42.1,13130.0] || SkC26* -> .
% 1.54/1.69  13135[8:MRR:13124.2,13134.0] ||  -> SkC29 SkC27 SkC22 SkC18*.
% 1.54/1.69  13136[8:MRR:12226.0,13117.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  13140[8:Rew:13136.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  13142[8:MRR:28.1,13140.0] || SkC18* -> .
% 1.54/1.69  13143[8:MRR:13135.3,13142.0] ||  -> SkC29 SkC27 SkC22*.
% 1.54/1.69  13149[8:MRR:10561.0,13106.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 1.54/1.69  13150[8:Rew:13136.0,10582.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.54/1.69  13151[8:MRR:13150.0,1.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.54/1.69  13154[8:MRR:10558.2,13115.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 1.54/1.69  13156[8:MRR:10567.1,13130.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.54/1.69  13157[8:MRR:10566.1,13140.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 1.54/1.69  13162[8:MRR:211.1,211.2,13140.0,13109.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e1),e0).
% 1.54/1.69  13167[8:MRR:209.0,13118.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 1.54/1.69  13168[8:MRR:240.2,240.3,13119.0,13110.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 1.54/1.69  13183[9:Spt:13143.0] ||  -> SkC29*.
% 1.54/1.69  13184[9:MRR:47.0,13183.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13188[9:Rew:13184.0,63.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  13189[9:Rew:13184.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  13204[9:MRR:13149.0,13188.0] ||  -> equal(op(e0,e2),e1)**.
% 1.54/1.69  13214[9:Rew:13204.0,76.0] || equal(op(e0,e1),e1)** -> .
% 1.54/1.69  13218[9:MRR:13157.0,13189.0] ||  -> equal(op(e3,e0),e1)**.
% 1.54/1.69  13237[9:MRR:12216.0,13214.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  13242[9:Rew:13237.0,57.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  13247[9:MRR:13162.1,13242.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  13254[9:Rew:13247.0,263.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.54/1.69  13273[9:Obv:13254.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e2)** -> .
% 1.54/1.69  13274[9:Rew:13247.0,13273.1,13218.0,13273.0,13247.0,13273.0] || equal(e1,e1) equal(op(e0,e0),e2)** -> .
% 1.54/1.69  13275[9:Obv:13274.0] || equal(op(e0,e0),e2)** -> .
% 1.54/1.69  13276[9:Rew:10528.0,13275.0] || equal(e2,e2)* -> .
% 1.54/1.69  13277[9:Obv:13276.0] ||  -> .
% 1.54/1.69  13278[9:Spt:13277.0,13143.0,13183.0] || SkC29* -> .
% 1.54/1.69  13279[9:Spt:13277.0,13143.1,13143.2] ||  -> SkC27 SkC22*.
% 1.54/1.69  13280[10:Spt:13279.0] ||  -> SkC27*.
% 1.54/1.69  13281[10:MRR:44.0,13280.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  13282[10:MRR:43.0,13280.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  13285[10:Rew:13281.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  13288[10:Rew:13281.0,78.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  13298[10:Rew:13282.0,13167.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(e3,e1).
% 1.54/1.69  13301[10:MRR:13168.0,13285.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  13309[10:Rew:13301.0,72.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  13314[10:MRR:12917.1,13288.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13332[10:MRR:13156.0,13309.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  13367[10:Rew:13314.0,13298.1,13332.0,13298.0] ||  -> equal(e2,e1) equal(e3,e1)** equal(e3,e1)**.
% 1.54/1.69  13368[10:Obv:13367.1] ||  -> equal(e2,e1) equal(e3,e1)**.
% 1.54/1.69  13369[10:MRR:13368.0,13368.1,4.0,5.0] ||  -> .
% 1.54/1.69  13374[10:Spt:13369.0,13279.0,13280.0] || SkC27* -> .
% 1.54/1.69  13375[10:Spt:13369.0,13279.1] ||  -> SkC22*.
% 1.54/1.69  13376[10:MRR:35.0,13375.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  13378[10:Rew:13376.0,91.0] || equal(op(e3,e0),e1)** -> .
% 1.54/1.69  13384[10:Rew:13376.0,57.0] || equal(op(e0,e1),e1)** -> .
% 1.54/1.69  13385[10:MRR:13157.1,13378.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  13392[10:Rew:13385.0,13151.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 1.54/1.69  13393[10:MRR:13392.0,5.0] ||  -> equal(op(e2,e0),e1)**.
% 1.54/1.69  13399[10:Rew:13393.0,12916.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 1.54/1.69  13400[10:MRR:13399.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  13403[10:Rew:13400.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  13407[10:MRR:13154.0,13403.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  13415[10:Rew:13407.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13443[10:MRR:12216.0,12216.1,13384.0,13415.0] ||  -> .
% 1.54/1.69  13452[5:Spt:13443.0,12172.0,12179.0] || equal(op(e1,e1),e3)** -> .
% 1.54/1.69  13453[5:Spt:13443.0,12172.1,12172.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 1.54/1.69  13454[5:MRR:14.1,13452.0] || SkC7* -> .
% 1.54/1.69  13455[5:MRR:12174.6,13454.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC6 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  13456[5:MRR:220.1,13452.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 1.54/1.69  13457[5:MRR:221.1,13452.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.54/1.69  13458[6:Spt:13453.0] ||  -> equal(op(e1,e1),e2)**.
% 1.54/1.69  13461[6:Rew:13458.0,253.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.54/1.69  13462[6:Rew:13458.0,274.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.54/1.69  13463[6:Rew:13458.0,161.1] || SkC16 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.54/1.69  13464[6:Rew:13458.0,197.1] || SkC28 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.54/1.69  13465[6:Rew:13458.0,119.1] || SkC2 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13466[6:Rew:13458.0,143.1] || SkC10 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13467[6:Rew:13458.0,155.1] || SkC14 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13470[6:Rew:13458.0,226.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  13471[6:Rew:13458.0,227.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  13475[6:Rew:13458.0,11.1] || SkC4* -> equal(e2,e0).
% 1.54/1.69  13477[6:Rew:13458.0,82.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  13479[6:Rew:13458.0,59.0] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  13480[6:Rew:13458.0,58.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  13482[6:MRR:13475.1,2.0] || SkC4* -> .
% 1.54/1.69  13483[6:MRR:13455.7,13482.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  13487[6:MRR:39.1,13477.0] || SkC24* -> .
% 1.54/1.69  13488[6:MRR:10562.2,13477.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)**.
% 1.54/1.69  13489[6:MRR:245.0,13477.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.54/1.69  13490[6:MRR:10563.4,13487.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  13491[6:MRR:10567.2,13479.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 1.54/1.69  13493[6:MRR:298.1,13480.0] || SkC9* -> .
% 1.54/1.69  13494[6:MRR:152.2,13480.0] || SkC13 equal(op(e2,e2),e1)** -> .
% 1.54/1.69  13495[6:MRR:10572.2,13480.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)**.
% 1.54/1.69  13497[6:Obv:13465.1] || SkC2 -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13498[6:Obv:13466.1] || SkC10 -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13499[6:Obv:13467.1] || SkC14 -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13501[6:Obv:13463.1] || SkC16 equal(op(e1,e2),e1)** -> .
% 1.54/1.69  13502[6:Obv:13464.1] || SkC28 equal(op(e1,e2),e1)** -> .
% 1.54/1.69  13503[6:MRR:13483.5,13493.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  13504[6:MRR:13470.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  13505[6:MRR:13471.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  13507[6:Obv:13461.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.54/1.69  13508[6:Rew:13458.0,13507.1,13458.0,13507.0] || equal(op(e1,e2),e0) equal(op(e2,e2),e3)** -> .
% 1.54/1.69  13509[6:Obv:13462.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.54/1.69  13510[6:Rew:13458.0,13509.1,13458.0,13509.0] || equal(op(e1,e2),e3) equal(op(e2,e2),e0)** -> .
% 1.54/1.69  13512[7:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  13527[7:Rew:13512.0,18.1] || SkC11* -> equal(e3,e2).
% 1.54/1.69  13528[7:Rew:13512.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  13529[7:Rew:13512.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  13530[7:Rew:13512.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  13541[7:Rew:13512.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  13543[7:MRR:13527.1,6.0] || SkC11* -> .
% 1.54/1.69  13544[7:MRR:13503.3,13543.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  13545[7:Obv:13528.1] || SkC21* -> .
% 1.54/1.69  13546[7:MRR:13490.5,13545.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  13547[7:Obv:13529.1] || SkC17* -> .
% 1.54/1.69  13548[7:Obv:13530.1] || SkC29* -> .
% 1.54/1.69  13549[7:MRR:42.1,13541.0] || SkC26* -> .
% 1.54/1.69  13551[7:MRR:13491.1,13541.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  13554[7:Rew:13551.0,211.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.54/1.69  13557[7:Rew:13551.0,19.1] || SkC12* -> equal(e2,e0).
% 1.54/1.69  13561[7:Rew:13551.0,180.1] || SkC22 equal(e2,e2) equal(op(e3,e2),e3)** -> .
% 1.54/1.69  13562[7:Rew:13551.0,132.1] || SkC6 equal(e2,e2) -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13563[7:Rew:13551.0,144.1] || SkC10 equal(e2,e2) -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13564[7:Rew:13551.0,120.1] || SkC2 equal(e2,e2) -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13570[7:Rew:13551.0,20.1] || SkC13* -> equal(e2,e1).
% 1.54/1.69  13581[7:MRR:13557.1,2.0] || SkC12* -> .
% 1.54/1.69  13582[7:MRR:13570.1,4.0] || SkC13* -> .
% 1.54/1.69  13584[7:MRR:13546.0,13546.3,13546.7,13548.0,13549.0,13547.0] ||  -> SkC28 SkC27 SkC22 SkC19 SkC18 SkC16*.
% 1.54/1.69  13585[7:Rew:13551.0,13544.6] ||  -> SkC14 SkC13 SkC12 SkC10 SkC6 SkC2* equal(e3,e2).
% 1.54/1.69  13586[7:MRR:13585.6,6.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC6 SkC2*.
% 1.54/1.69  13587[7:MRR:13586.1,13586.2,13582.0,13581.0] ||  -> SkC14 SkC10 SkC6 SkC2*.
% 1.54/1.69  13588[7:Obv:13562.1] || SkC6 -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13589[7:Obv:13563.1] || SkC10 -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13590[7:Obv:13564.1] || SkC2 -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13592[7:Obv:13561.1] || SkC22 equal(op(e3,e2),e3)** -> .
% 1.54/1.69  13599[7:MRR:13554.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 1.54/1.69  13610[8:Spt:13587.0] ||  -> SkC14*.
% 1.54/1.69  13611[8:MRR:10577.0,13610.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  13612[8:MRR:290.0,13610.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13613[8:MRR:10369.0,13610.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  13614[8:MRR:13499.0,13610.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13616[8:Rew:13611.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  13617[8:Rew:13611.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  13618[8:Rew:13611.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13620[8:Rew:13611.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  13629[8:Rew:13612.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  13637[8:Rew:13614.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  13639[8:Rew:13614.0,13505.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e1,e0).
% 1.54/1.69  13641[8:MRR:45.1,13613.0] || SkC28* -> .
% 1.54/1.69  13644[8:MRR:13584.0,13641.0] ||  -> SkC27 SkC22 SkC19 SkC18 SkC16*.
% 1.54/1.69  13645[8:Obv:13616.1] || SkC19* -> .
% 1.54/1.69  13646[8:MRR:13644.2,13645.0] ||  -> SkC27 SkC22 SkC18 SkC16*.
% 1.54/1.69  13647[8:Obv:13617.1] || SkC27* -> .
% 1.54/1.69  13648[8:MRR:13646.0,13647.0] ||  -> SkC22 SkC18 SkC16*.
% 1.54/1.69  13649[8:MRR:23.1,13618.0] || SkC16* -> .
% 1.54/1.69  13652[8:MRR:13648.2,13649.0] ||  -> SkC22 SkC18*.
% 1.54/1.69  13654[8:MRR:27.1,13620.0] || SkC18* -> .
% 1.54/1.69  13657[8:MRR:13652.1,13654.0] ||  -> SkC22*.
% 1.54/1.69  13658[8:MRR:35.0,13657.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  13659[8:MRR:34.0,13657.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  13660[8:Rew:13658.0,91.0] || equal(op(e3,e0),e1)** -> .
% 1.54/1.69  13675[8:MRR:10566.0,13629.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 1.54/1.69  13676[8:MRR:10527.0,13629.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  13682[8:MRR:10582.0,13637.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.54/1.69  13707[8:MRR:13675.1,13660.0] ||  -> equal(op(e3,e0),e0)**.
% 1.54/1.69  13713[8:Rew:13707.0,13682.0] ||  -> equal(e1,e0) equal(op(e2,e0),e1)**.
% 1.54/1.69  13714[8:MRR:13713.0,1.0] ||  -> equal(op(e2,e0),e1)**.
% 1.54/1.69  13719[8:Rew:13714.0,13676.0] ||  -> equal(e3,e1) equal(op(e1,e0),e3)**.
% 1.54/1.69  13720[8:MRR:13719.0,5.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  13732[8:Rew:13659.0,13639.1,13720.0,13639.0] ||  -> equal(e3,e0)** equal(e1,e0) equal(e1,e0).
% 1.54/1.69  13733[8:Obv:13732.1] ||  -> equal(e3,e0)** equal(e1,e0).
% 1.54/1.69  13734[8:MRR:13733.0,13733.1,3.0,1.0] ||  -> .
% 1.54/1.69  13735[8:Spt:13734.0,13587.0,13610.0] || SkC14* -> .
% 1.54/1.69  13736[8:Spt:13734.0,13587.1,13587.2,13587.3] ||  -> SkC10 SkC6 SkC2*.
% 1.54/1.69  13737[9:Spt:13736.0] ||  -> SkC10*.
% 1.54/1.69  13738[9:MRR:10576.0,13737.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  13739[9:MRR:13589.0,13737.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13740[9:MRR:13498.0,13737.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13742[9:Rew:13738.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  13743[9:Rew:13738.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  13745[9:Rew:13738.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  13747[9:Rew:13738.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13753[9:Rew:13739.0,13592.1] || SkC22* equal(e3,e3) -> .
% 1.54/1.69  13756[9:Rew:13739.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  13758[9:Rew:13739.0,13599.1] ||  -> equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0)**.
% 1.54/1.69  13763[9:Rew:13740.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  13767[9:Obv:13742.1] || SkC19* -> .
% 1.54/1.69  13768[9:MRR:13584.3,13767.0] ||  -> SkC28 SkC27 SkC22 SkC18 SkC16*.
% 1.54/1.69  13769[9:Obv:13743.1] || SkC27* -> .
% 1.54/1.69  13770[9:MRR:13768.1,13769.0] ||  -> SkC28 SkC22 SkC18 SkC16*.
% 1.54/1.69  13772[9:MRR:27.1,13745.0] || SkC18* -> .
% 1.54/1.69  13775[9:MRR:13770.2,13772.0] ||  -> SkC28 SkC22 SkC16*.
% 1.54/1.69  13777[9:MRR:23.1,13747.0] || SkC16* -> .
% 1.54/1.69  13780[9:MRR:13775.2,13777.0] ||  -> SkC28 SkC22*.
% 1.54/1.69  13781[9:Obv:13753.1] || SkC22* -> .
% 1.54/1.69  13782[9:MRR:13780.1,13781.0] ||  -> SkC28*.
% 1.54/1.69  13783[9:MRR:45.0,13782.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  13784[9:MRR:46.0,13782.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  13793[9:Rew:13784.0,81.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  13798[9:MRR:10566.0,13756.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 1.54/1.69  13804[9:MRR:10573.0,13763.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 1.54/1.69  13835[9:MRR:13804.1,13793.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  13837[9:Rew:13835.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  13840[9:MRR:13798.0,13837.0] ||  -> equal(op(e3,e0),e1)**.
% 1.54/1.69  13852[9:Rew:13783.0,13758.2,13840.0,13758.0] ||  -> equal(e1,e0) equal(e3,e0)** equal(e3,e0)**.
% 1.54/1.69  13853[9:Obv:13852.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 1.54/1.69  13854[9:MRR:13853.0,13853.1,1.0,3.0] ||  -> .
% 1.54/1.69  13855[9:Spt:13854.0,13736.0,13737.0] || SkC10* -> .
% 1.54/1.69  13856[9:Spt:13854.0,13736.1,13736.2] ||  -> SkC6 SkC2*.
% 1.54/1.69  13857[10:Spt:13856.0] ||  -> SkC6*.
% 1.54/1.69  13858[10:MRR:10575.0,13857.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  13859[10:MRR:13588.0,13857.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13860[10:MRR:304.0,13857.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  13862[10:Rew:13858.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  13863[10:Rew:13858.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  13864[10:Rew:13858.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13866[10:Rew:13858.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  13873[10:Rew:13859.0,13592.1] || SkC22* equal(e3,e3) -> .
% 1.54/1.69  13876[10:Rew:13859.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  13878[10:Rew:13859.0,13599.1] ||  -> equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0)**.
% 1.54/1.69  13884[10:Rew:13860.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  13887[10:Obv:13862.1] || SkC19* -> .
% 1.54/1.69  13888[10:MRR:13584.3,13887.0] ||  -> SkC28 SkC27 SkC22 SkC18 SkC16*.
% 1.54/1.69  13889[10:Obv:13863.1] || SkC27* -> .
% 1.54/1.69  13890[10:MRR:13888.1,13889.0] ||  -> SkC28 SkC22 SkC18 SkC16*.
% 1.54/1.69  13891[10:MRR:23.1,13864.0] || SkC16* -> .
% 1.54/1.69  13894[10:MRR:13890.3,13891.0] ||  -> SkC28 SkC22 SkC18*.
% 1.54/1.69  13896[10:MRR:27.1,13866.0] || SkC18* -> .
% 1.54/1.69  13899[10:MRR:13894.2,13896.0] ||  -> SkC28 SkC22*.
% 1.54/1.69  13901[10:Obv:13873.1] || SkC22* -> .
% 1.54/1.69  13902[10:MRR:13899.1,13901.0] ||  -> SkC28*.
% 1.54/1.69  13903[10:MRR:46.0,13902.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  13904[10:MRR:45.0,13902.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  13908[10:Rew:13903.0,81.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  13919[10:MRR:10527.0,13876.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  13925[10:MRR:10582.0,13884.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.54/1.69  13950[10:MRR:13919.1,13908.0] ||  -> equal(op(e2,e0),e3)**.
% 1.54/1.69  13956[10:Rew:13950.0,13925.1] ||  -> equal(op(e3,e0),e1)** equal(e3,e1).
% 1.54/1.69  13957[10:MRR:13956.1,5.0] ||  -> equal(op(e3,e0),e1)**.
% 1.54/1.69  13973[10:Rew:13904.0,13878.2,13957.0,13878.0] ||  -> equal(e1,e0) equal(e3,e0)** equal(e3,e0)**.
% 1.54/1.69  13974[10:Obv:13973.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 1.54/1.69  13975[10:MRR:13974.0,13974.1,1.0,3.0] ||  -> .
% 1.54/1.69  13976[10:Spt:13975.0,13856.0,13857.0] || SkC6* -> .
% 1.54/1.69  13977[10:Spt:13975.0,13856.1] ||  -> SkC2*.
% 1.54/1.69  13978[10:MRR:310.0,13977.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  13980[10:MRR:13590.0,13977.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  13985[10:Rew:13978.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  13986[10:MRR:27.1,13985.0] || SkC18* -> .
% 1.54/1.69  13987[10:MRR:13584.4,13986.0] ||  -> SkC28 SkC27 SkC22 SkC19 SkC16*.
% 1.54/1.69  13989[10:Rew:13978.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  13990[10:MRR:23.1,13989.0] || SkC16* -> .
% 1.54/1.69  13991[10:MRR:13987.4,13990.0] ||  -> SkC28 SkC27 SkC22 SkC19*.
% 1.54/1.69  13992[10:Rew:13978.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  13993[10:Obv:13992.1] || SkC27* -> .
% 1.54/1.69  13994[10:MRR:13991.1,13993.0] ||  -> SkC28 SkC22 SkC19*.
% 1.54/1.69  13995[10:Rew:13978.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  13996[10:Obv:13995.1] || SkC19* -> .
% 1.54/1.69  13997[10:MRR:13994.2,13996.0] ||  -> SkC28 SkC22*.
% 1.54/1.69  14000[10:Rew:13980.0,94.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14001[10:MRR:45.1,14000.0] || SkC28* -> .
% 1.54/1.69  14002[10:MRR:13997.0,14001.0] ||  -> SkC22*.
% 1.54/1.69  14003[10:MRR:34.0,14002.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  14004[10:MRR:35.0,14002.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  14014[10:Rew:14003.0,67.0] || equal(op(e0,e3),e1)** -> .
% 1.54/1.69  14017[10:Rew:14004.0,57.0] || equal(op(e0,e1),e1)** -> .
% 1.54/1.69  14050[10:MRR:10564.0,10564.1,14017.0,13989.0] ||  -> equal(op(e0,e1),e3)**.
% 1.54/1.69  14054[10:Rew:14050.0,77.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  14058[10:MRR:10558.0,10558.1,10558.2,14054.0,13985.0,14014.0] ||  -> .
% 1.54/1.69  14072[7:Spt:14058.0,241.0,13512.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  14073[7:Spt:14058.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  14074[7:MRR:17.1,14072.0] || SkC10* -> .
% 1.54/1.69  14075[7:MRR:13488.0,14072.0] ||  -> equal(op(e3,e2),e2)**.
% 1.54/1.69  14076[7:Rew:14075.0,47.1] || SkC29* -> equal(e3,e2).
% 1.54/1.69  14077[7:Rew:14075.0,290.1] || SkC14* -> equal(e3,e2).
% 1.54/1.69  14083[7:Rew:14075.0,96.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  14085[7:MRR:14076.1,6.0] || SkC29* -> .
% 1.54/1.69  14086[7:MRR:14077.1,6.0] || SkC14* -> .
% 1.54/1.69  14087[7:MRR:13495.0,14072.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  14095[7:MRR:13490.0,14085.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC21 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  14096[7:MRR:13503.0,13503.4,14086.0,14074.0] ||  -> SkC13 SkC12 SkC11 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  14097[7:Rew:14087.0,165.2] || SkC17 equal(op(e2,e2),e3)** equal(e2,e2) -> .
% 1.54/1.69  14098[7:Obv:14097.2] || SkC17 equal(op(e2,e2),e3)** -> .
% 1.54/1.69  14099[7:Rew:14087.0,177.2] || SkC21 equal(op(e2,e2),e3)** equal(e2,e2) -> .
% 1.54/1.69  14100[7:Obv:14099.2] || SkC21 equal(op(e2,e2),e3)** -> .
% 1.54/1.69  14101[7:Rew:14075.0,211.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e2,e0) equal(op(e3,e1),e0).
% 1.54/1.69  14102[7:MRR:14101.2,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 1.54/1.69  14103[7:Rew:14087.0,210.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e2,e0) equal(op(e1,e3),e0).
% 1.54/1.69  14104[7:MRR:14103.2,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 1.54/1.69  14107[7:Rew:14087.0,208.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e2,e1) equal(op(e0,e3),e1).
% 1.54/1.69  14108[7:MRR:14107.2,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 1.54/1.69  14109[7:Rew:14075.0,205.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 1.54/1.69  14110[7:MRR:14109.1,6.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 1.54/1.69  14111[7:Rew:14087.0,204.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  14112[7:MRR:14111.1,6.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  14113[7:MRR:236.1,14083.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.54/1.69  14114[7:Rew:14075.0,216.2] ||  -> equal(op(e2,e2),e1)** equal(op(e1,e2),e1) equal(e2,e1) equal(op(e0,e2),e1).
% 1.54/1.69  14115[7:MRR:14114.2,4.0] ||  -> equal(op(e2,e2),e1)** equal(op(e1,e2),e1) equal(op(e0,e2),e1).
% 1.54/1.69  14120[7:Rew:14075.0,212.0] ||  -> equal(e3,e2) equal(op(e2,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.54/1.69  14121[7:MRR:14120.0,6.0] ||  -> equal(op(e2,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.54/1.69  14126[8:Spt:14073.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  14130[8:Rew:14126.0,14100.1] || SkC21* equal(e3,e3) -> .
% 1.54/1.69  14131[8:Rew:14126.0,14098.1] || SkC17* equal(e3,e3) -> .
% 1.54/1.69  14132[8:Rew:14126.0,13508.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 1.54/1.69  14133[8:Rew:14126.0,10587.1] || equal(op(e0,e2),e1)** equal(e3,e3) -> .
% 1.54/1.69  14134[8:Rew:14126.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  14135[8:Rew:14126.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  14136[8:Rew:14126.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  14150[8:Obv:14130.1] || SkC21* -> .
% 1.54/1.69  14151[8:MRR:14095.4,14150.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  14152[8:Obv:14131.1] || SkC17* -> .
% 1.54/1.69  14153[8:MRR:10561.1,14134.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 1.54/1.69  14155[8:MRR:13489.1,14135.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 1.54/1.69  14156[8:MRR:13457.1,14135.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  14157[8:MRR:10527.1,14136.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  14161[8:MRR:14151.6,14152.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC19 SkC18 SkC16*.
% 1.54/1.69  14162[8:Obv:14132.1] || equal(op(e1,e2),e0)** -> .
% 1.54/1.69  14164[8:Obv:14133.1] || equal(op(e0,e2),e1)** -> .
% 1.54/1.69  14166[8:MRR:14153.1,14164.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  14168[8:Rew:14166.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  14169[8:Rew:14166.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  14171[8:Rew:14166.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  14172[8:Rew:14166.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  14175[8:Obv:14168.1] || SkC19* -> .
% 1.54/1.69  14176[8:MRR:14161.4,14175.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC18 SkC16*.
% 1.54/1.69  14177[8:Obv:14169.1] || SkC27* -> .
% 1.54/1.69  14178[8:MRR:27.1,14171.0] || SkC18* -> .
% 1.54/1.69  14179[8:MRR:10558.1,14171.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 1.54/1.69  14181[8:MRR:23.1,14172.0] || SkC16* -> .
% 1.54/1.69  14184[8:MRR:14176.1,14176.4,14176.5,14177.0,14178.0,14181.0] ||  -> SkC28 SkC26 SkC22*.
% 1.54/1.69  14185[8:MRR:14155.1,14162.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  14187[8:Rew:14185.0,13502.1] || SkC28* equal(e1,e1) -> .
% 1.54/1.69  14189[8:Rew:14185.0,84.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  14192[8:Obv:14187.1] || SkC28* -> .
% 1.54/1.69  14193[8:MRR:14184.0,14192.0] ||  -> SkC26 SkC22*.
% 1.54/1.69  14196[8:MRR:34.1,14189.0] || SkC22* -> .
% 1.54/1.69  14198[8:MRR:14108.1,14189.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 1.54/1.69  14199[8:MRR:14193.1,14196.0] ||  -> SkC26*.
% 1.54/1.69  14200[8:MRR:108.0,14199.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  14201[8:MRR:190.0,14199.0] || equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.54/1.69  14202[8:MRR:191.0,14199.0] || equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.54/1.69  14203[8:MRR:14096.5,14200.0] ||  -> SkC13 SkC12 SkC11 SkC6 SkC2*.
% 1.54/1.69  14204[8:MRR:14110.0,14200.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 1.54/1.69  14205[8:MRR:14112.0,14200.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 1.54/1.69  14206[8:MRR:14113.0,14200.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.54/1.69  14218[9:Spt:14203.0] ||  -> SkC13*.
% 1.54/1.69  14219[9:MRR:20.0,14218.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  14220[9:MRR:292.0,14218.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  14222[9:Rew:14219.0,14202.0] || equal(e1,e1) equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14285[9:Obv:14222.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14286[9:Rew:14220.0,14285.0] || equal(e3,e3)* -> .
% 1.54/1.69  14287[9:Obv:14286.0] ||  -> .
% 1.54/1.69  14296[9:Spt:14287.0,14203.0,14218.0] || SkC13* -> .
% 1.54/1.69  14297[9:Spt:14287.0,14203.1,14203.2,14203.3,14203.4] ||  -> SkC12 SkC11 SkC6 SkC2*.
% 1.54/1.69  14303[0:SpL:19.1,95.0] || SkC12 equal(op(e3,e1),e0)** -> .
% 1.54/1.69  14310[10:Spt:14198.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  14316[10:Rew:14310.0,69.0] || equal(op(e0,e3),e1)** -> .
% 1.54/1.69  14325[10:Rew:14310.0,14202.0] || equal(e1,e1) equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14339[10:MRR:14179.1,14316.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  14344[10:Rew:14339.0,67.0] || equal(op(e1,e3),e3)** -> .
% 1.54/1.69  14357[10:MRR:14156.0,14344.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  14361[10:Rew:14357.0,53.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  14368[10:MRR:14204.1,14361.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  14374[10:Obv:14325.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14375[10:Rew:14368.0,14374.0] || equal(e3,e3)* -> .
% 1.54/1.69  14376[10:Obv:14375.0] ||  -> .
% 1.54/1.69  14385[10:Spt:14376.0,14198.0,14310.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  14386[10:Spt:14376.0,14198.1] ||  -> equal(op(e0,e3),e1)**.
% 1.54/1.69  14392[10:MRR:14206.0,14385.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  14406[10:Rew:14386.0,14205.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1).
% 1.54/1.69  14407[10:MRR:14406.1,5.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  14410[10:Rew:14407.0,81.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  14424[10:MRR:14157.1,14410.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  14434[10:Rew:14424.0,14201.1,14392.0,14201.0] || equal(e0,e0) equal(e3,e3)* -> .
% 1.54/1.69  14435[10:Obv:14434.1] ||  -> .
% 1.54/1.69  14447[8:Spt:14435.0,14073.0,14126.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  14448[8:Spt:14435.0,14073.1,14073.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  14449[8:MRR:18.1,14447.0] || SkC11* -> .
% 1.54/1.69  14450[8:MRR:14096.2,14449.0] ||  -> SkC13 SkC12 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  14452[8:MRR:14121.0,14447.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 1.54/1.69  14453[9:Spt:14448.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  14458[9:Rew:14453.0,10589.1] || equal(op(e0,e2),e3)** equal(e1,e1) -> .
% 1.54/1.69  14459[9:Rew:14453.0,13494.1] || SkC13* equal(e1,e1) -> .
% 1.54/1.69  14466[9:Rew:14453.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  14468[9:Rew:14453.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  14469[9:Rew:14453.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.54/1.69  14470[9:Obv:14459.1] || SkC13* -> .
% 1.54/1.69  14471[9:MRR:14450.0,14470.0] ||  -> SkC12 SkC6 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  14472[9:MRR:33.1,14466.0] || SkC21* -> .
% 1.54/1.69  14475[9:MRR:14095.4,14472.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  14478[9:MRR:304.1,14468.0] || SkC6* -> .
% 1.54/1.69  14479[9:MRR:13497.1,14468.0] || SkC2* -> .
% 1.54/1.69  14481[9:MRR:12178.1,14468.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 1.54/1.69  14482[9:MRR:10561.2,14469.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 1.54/1.69  14484[9:MRR:14471.1,14471.2,14478.0,14479.0] ||  -> SkC12 equal(op(e3,e3),e3)**.
% 1.54/1.69  14485[9:Obv:14458.1] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  14486[9:MRR:14452.1,14485.0] ||  -> equal(op(e1,e2),e3)**.
% 1.54/1.69  14490[9:Rew:14486.0,84.0] || equal(op(e1,e3),e3)** -> .
% 1.54/1.69  14492[9:Rew:14486.0,13505.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e3,e0).
% 1.54/1.69  14494[9:MRR:46.1,14490.0] || SkC28* -> .
% 1.54/1.69  14496[9:MRR:14112.1,14490.0] ||  -> equal(op(e3,e3),e3)** equal(op(e0,e3),e3).
% 1.54/1.69  14497[9:MRR:14475.0,14494.0] ||  -> SkC27 SkC26 SkC22 SkC19 SkC18 SkC17 SkC16*.
% 1.54/1.69  14500[9:MRR:14482.1,14485.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  14502[9:Rew:14500.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  14503[9:Rew:14500.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  14504[9:Rew:14500.0,76.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  14505[9:Rew:14500.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  14508[9:Obv:14502.1] || SkC19* -> .
% 1.54/1.69  14509[9:MRR:14497.3,14508.0] ||  -> SkC27 SkC26 SkC22 SkC18 SkC17 SkC16*.
% 1.54/1.69  14510[9:Obv:14503.1] || SkC27* -> .
% 1.54/1.69  14511[9:MRR:23.1,14504.0] || SkC16* -> .
% 1.54/1.69  14512[9:MRR:10564.1,14504.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 1.54/1.69  14513[9:MRR:13504.0,14504.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  14514[9:MRR:27.1,14505.0] || SkC18* -> .
% 1.54/1.69  14517[9:MRR:14509.0,14509.3,14509.5,14510.0,14514.0,14511.0] ||  -> SkC26 SkC22 SkC17*.
% 1.54/1.69  14519[9:MRR:14492.2,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 1.54/1.69  14527[10:Spt:14517.0] ||  -> SkC26*.
% 1.54/1.69  14528[10:MRR:108.0,14527.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  14533[10:MRR:14484.1,14528.0] ||  -> SkC12*.
% 1.54/1.69  14534[10:MRR:14496.0,14528.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  14536[10:MRR:294.0,14533.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  14538[10:MRR:14303.0,14533.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  14543[10:Rew:14534.0,77.0] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  14561[10:Rew:14536.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  14574[10:MRR:14513.0,14538.0] ||  -> equal(op(e2,e1),e0)**.
% 1.54/1.69  14579[10:Rew:14574.0,13456.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e0) equal(op(e0,e1),e3).
% 1.54/1.69  14588[10:MRR:14512.1,14543.0] ||  -> equal(op(e0,e1),e1)**.
% 1.54/1.69  14616[10:Rew:14588.0,14579.2] ||  -> equal(op(e3,e1),e3)** equal(e3,e0) equal(e3,e1).
% 1.54/1.69  14617[10:MRR:14616.1,14616.2,3.0,5.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  14618[10:MRR:14617.0,14561.0] ||  -> .
% 1.54/1.69  14623[10:Spt:14618.0,14517.0,14527.0] || SkC26* -> .
% 1.54/1.69  14624[10:Spt:14618.0,14517.1,14517.2] ||  -> SkC22 SkC17*.
% 1.54/1.69  14625[11:Spt:14624.0] ||  -> SkC22*.
% 1.54/1.69  14628[11:MRR:104.0,14625.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  14629[11:MRR:178.0,14625.0] || equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.54/1.69  14648[11:MRR:14484.1,14628.0] ||  -> SkC12*.
% 1.54/1.69  14651[11:MRR:294.0,14648.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  14652[11:MRR:19.0,14648.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  14712[11:Rew:14651.0,14629.1,14652.0,14629.0] || equal(e0,e0) equal(e3,e3)* -> .
% 1.54/1.69  14713[11:Obv:14712.1] ||  -> .
% 1.54/1.69  14718[11:Spt:14713.0,14624.0,14625.0] || SkC22* -> .
% 1.54/1.69  14719[11:Spt:14713.0,14624.1] ||  -> SkC17*.
% 1.54/1.69  14720[11:MRR:26.0,14719.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  14724[11:Rew:14720.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  14725[11:Rew:14720.0,52.0] || equal(op(e1,e0),e0)** -> .
% 1.54/1.69  14727[11:MRR:14519.0,14725.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  14731[11:Rew:14727.0,71.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  14734[11:Rew:14727.0,14481.0] ||  -> equal(e1,e0) equal(op(e1,e0),e1)**.
% 1.54/1.69  14735[11:MRR:19.1,14731.0] || SkC12* -> .
% 1.54/1.69  14736[11:MRR:14484.0,14735.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  14740[11:Rew:14736.0,93.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  14743[11:MRR:14734.0,1.0] ||  -> equal(op(e1,e0),e1)**.
% 1.54/1.69  14746[11:Rew:14743.0,53.0] || equal(op(e3,e0),e1)** -> .
% 1.54/1.69  14778[11:MRR:10566.0,10566.1,10566.2,14740.0,14724.0,14746.0] ||  -> .
% 1.54/1.69  14783[9:Spt:14778.0,14448.0,14453.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  14784[9:Spt:14778.0,14448.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  14788[9:Rew:14784.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  14789[9:MRR:10575.1,14788.0] || SkC6* -> .
% 1.54/1.69  14790[9:MRR:310.1,14788.0] || SkC2* -> .
% 1.54/1.69  14791[9:MRR:25.1,14788.0] || SkC17* -> .
% 1.54/1.69  14793[9:Rew:14784.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  14795[9:Rew:14784.0,10570.1] || SkC12* equal(e0,e0) -> .
% 1.54/1.69  14796[9:Obv:14795.1] || SkC12* -> .
% 1.54/1.69  14798[9:MRR:14450.1,14450.2,14450.3,14796.0,14789.0,14790.0] ||  -> SkC13 equal(op(e3,e3),e3)**.
% 1.54/1.69  14799[9:MRR:14095.7,14791.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.54/1.69  14800[9:Rew:14784.0,13510.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 1.54/1.69  14801[9:Obv:14800.1] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  14802[9:MRR:14452.0,14801.0] ||  -> equal(op(e0,e2),e3)**.
% 1.54/1.69  14806[9:Rew:14802.0,78.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  14808[9:MRR:44.1,14806.0] || SkC27* -> .
% 1.54/1.69  14809[9:MRR:14799.1,14808.0] ||  -> SkC28 SkC26 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.54/1.69  14814[9:Rew:14802.0,14115.2,14784.0,14115.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(e3,e1).
% 1.54/1.69  14815[9:MRR:14814.0,14814.2,1.0,5.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  14817[9:Rew:14815.0,13502.1] || SkC28* equal(e1,e1) -> .
% 1.54/1.69  14818[9:Rew:14815.0,13501.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  14820[9:Rew:14815.0,80.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  14821[9:Rew:14815.0,84.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  14823[9:Obv:14817.1] || SkC28* -> .
% 1.54/1.69  14824[9:MRR:14809.0,14823.0] ||  -> SkC26 SkC22 SkC21 SkC19 SkC18 SkC16*.
% 1.54/1.69  14825[9:Obv:14818.1] || SkC16* -> .
% 1.54/1.69  14826[9:MRR:29.1,14820.0] || SkC19* -> .
% 1.54/1.69  14827[9:MRR:34.1,14821.0] || SkC22* -> .
% 1.54/1.69  14829[9:MRR:14824.1,14824.3,14824.5,14827.0,14826.0,14825.0] ||  -> SkC26 SkC21 SkC18*.
% 1.54/1.69  14833[9:MRR:10582.0,14820.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 1.54/1.69  14834[9:MRR:10571.0,14793.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 1.54/1.69  14835[9:Rew:14802.0,10583.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(e3,e1).
% 1.54/1.69  14836[9:MRR:14835.2,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 1.54/1.69  14837[9:Rew:14815.0,13457.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e0),e3).
% 1.54/1.69  14838[9:MRR:14837.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  14841[9:MRR:14112.2,14806.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3).
% 1.54/1.69  14843[9:MRR:10573.0,14820.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 1.54/1.69  14858[10:Spt:14829.0] ||  -> SkC26*.
% 1.54/1.69  14859[10:MRR:108.0,14858.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  14862[10:MRR:14798.1,14859.0] ||  -> SkC13*.
% 1.54/1.69  14865[10:MRR:14841.0,14859.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  14866[10:MRR:292.0,14862.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  14867[10:MRR:20.0,14862.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  14872[10:Rew:14865.0,81.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  14885[10:Rew:14866.0,14102.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e3,e0).
% 1.54/1.69  14908[10:MRR:14843.1,14872.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  14910[10:Rew:14908.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  14939[10:Rew:14867.0,14885.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0)** equal(e3,e0).
% 1.54/1.69  14940[10:MRR:14939.0,14939.2,1.0,3.0] ||  -> equal(op(e3,e0),e0)**.
% 1.54/1.69  14941[10:MRR:14940.0,14910.0] ||  -> .
% 1.54/1.69  14946[10:Spt:14941.0,14829.0,14858.0] || SkC26* -> .
% 1.54/1.69  14947[10:Spt:14941.0,14829.1,14829.2] ||  -> SkC21 SkC18*.
% 1.54/1.69  14948[11:Spt:14947.0] ||  -> SkC21*.
% 1.54/1.69  14949[11:MRR:33.0,14948.0] ||  -> equal(op(e2,e1),e1)**.
% 1.54/1.69  14956[11:Rew:14949.0,85.0] || equal(op(e2,e0),e1)** -> .
% 1.54/1.69  14957[11:Rew:14949.0,56.0] || equal(op(e0,e1),e1)** -> .
% 1.54/1.69  14960[11:MRR:14834.1,14956.0] ||  -> equal(op(e2,e0),e3)**.
% 1.54/1.69  14961[11:MRR:14833.1,14956.0] ||  -> equal(op(e3,e0),e1)**.
% 1.54/1.69  14964[11:Rew:14960.0,52.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  14972[11:Rew:14961.0,93.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  14976[11:MRR:14836.0,14957.0] ||  -> equal(op(e0,e3),e1)**.
% 1.54/1.69  14980[11:Rew:14976.0,14104.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(op(e1,e3),e0).
% 1.54/1.69  14989[11:MRR:14838.1,14964.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  15000[11:MRR:20.1,14972.0] || SkC13* -> .
% 1.54/1.69  15002[11:MRR:14798.0,15000.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  15021[11:Rew:14989.0,14980.2,15002.0,14980.0] ||  -> equal(e3,e0)** equal(e1,e0) equal(e3,e0)**.
% 1.54/1.69  15022[11:Obv:15021.0] ||  -> equal(e1,e0) equal(e3,e0)**.
% 1.54/1.69  15023[11:MRR:15022.0,15022.1,1.0,3.0] ||  -> .
% 1.54/1.69  15024[11:Spt:15023.0,14947.0,14948.0] || SkC21* -> .
% 1.54/1.69  15025[11:Spt:15023.0,14947.1] ||  -> SkC18*.
% 1.54/1.69  15035[11:MRR:100.0,15025.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  15036[11:MRR:14798.1,15035.0] ||  -> SkC13*.
% 1.54/1.69  15037[11:MRR:20.0,15036.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  15038[11:MRR:292.0,15036.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  15082[11:Rew:15038.0,167.2,15037.0,167.1] || SkC18* equal(e1,e1) equal(e3,e3) -> .
% 1.54/1.69  15083[11:Obv:15082.2] || SkC18* -> .
% 1.54/1.69  15084[11:MRR:15083.0,15025.0] ||  -> .
% 1.54/1.69  15091[6:Spt:15084.0,13453.0,13458.0] || equal(op(e1,e1),e2)** -> .
% 1.54/1.69  15092[6:Spt:15084.0,13453.1] ||  -> equal(op(e1,e1),e0)**.
% 1.54/1.69  15096[6:Rew:15092.0,13.1] || SkC6* -> equal(e2,e0).
% 1.54/1.69  15097[6:MRR:15096.1,2.0] || SkC6* -> .
% 1.54/1.69  15098[6:Rew:15092.0,55.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  15099[6:MRR:23.1,15098.0] || SkC16* -> .
% 1.54/1.69  15100[6:Rew:15092.0,58.0] || equal(op(e2,e1),e0)** -> .
% 1.54/1.69  15101[6:Rew:15092.0,59.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  15102[6:Rew:15092.0,79.0] || equal(op(e1,e0),e0)** -> .
% 1.54/1.69  15103[6:Rew:15092.0,82.0] || equal(op(e1,e2),e0)** -> .
% 1.54/1.69  15104[6:Rew:15092.0,83.0] || equal(op(e1,e3),e0)** -> .
% 1.54/1.69  15105[6:MRR:10563.10,15099.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.54/1.69  15112[6:Rew:15092.0,196.1] || SkC28 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.54/1.69  15113[6:Obv:15112.1] || SkC28 equal(op(e1,e0),e1)** -> .
% 1.54/1.69  15114[6:Rew:15092.0,184.1] || SkC24 equal(e0,e0) equal(op(e1,e0),e1)** -> .
% 1.54/1.69  15115[6:Obv:15114.1] || SkC24 equal(op(e1,e0),e1)** -> .
% 1.54/1.69  15117[6:MRR:13455.6,15097.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  15119[6:MRR:10573.1,15102.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 1.54/1.69  15120[6:MRR:5566.2,15098.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 1.54/1.69  15121[6:MRR:10564.1,15098.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 1.54/1.69  15122[6:Rew:15092.0,10565.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)**.
% 1.54/1.69  15123[6:MRR:15122.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 1.54/1.69  15124[6:Rew:15092.0,10574.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)**.
% 1.54/1.69  15125[6:MRR:15124.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.54/1.69  15127[6:MRR:242.3,15100.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.54/1.69  15129[6:MRR:245.3,15103.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 1.54/1.69  15131[6:MRR:219.3,15100.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  15132[6:MRR:218.3,15103.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  15133[6:MRR:210.3,15104.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 1.54/1.69  15134[6:MRR:211.3,15101.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 1.54/1.69  15139[6:Rew:15092.0,264.2,15092.0,264.1,15092.0,264.0] || equal(e0,e0) equal(op(e1,e0),e3)** equal(op(e0,e0),e2) -> .
% 1.54/1.69  15140[6:Obv:15139.0] || equal(op(e1,e0),e3)** equal(op(e0,e0),e2) -> .
% 1.54/1.69  15141[6:Rew:10528.0,15140.1] || equal(op(e1,e0),e3)** equal(e2,e2) -> .
% 1.54/1.69  15142[6:Obv:15141.1] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  15143[6:MRR:10527.2,15142.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  15144[6:MRR:13457.2,15142.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 1.54/1.69  15145[6:MRR:15119.1,15142.0] ||  -> equal(op(e1,e0),e1)**.
% 1.54/1.69  15147[6:Rew:15145.0,15115.1] || SkC24* equal(e1,e1) -> .
% 1.54/1.69  15148[6:Rew:15145.0,15113.1] || SkC28* equal(e1,e1) -> .
% 1.54/1.69  15149[6:Rew:15145.0,53.0] || equal(op(e3,e0),e1)** -> .
% 1.54/1.69  15150[6:Rew:15145.0,52.0] || equal(op(e2,e0),e1)** -> .
% 1.54/1.69  15151[6:Rew:15145.0,81.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  15152[6:Rew:15145.0,80.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  15155[6:Obv:15147.1] || SkC24* -> .
% 1.54/1.69  15156[6:MRR:15105.4,15155.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC22 SkC21 SkC19 SkC18 SkC17*.
% 1.54/1.69  15157[6:Obv:15148.1] || SkC28* -> .
% 1.54/1.69  15158[6:MRR:10566.2,15149.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 1.54/1.69  15159[6:MRR:209.3,15149.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1).
% 1.54/1.69  15160[6:MRR:10571.2,15150.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 1.54/1.69  15161[6:MRR:217.3,15150.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  15162[6:MRR:34.1,15151.0] || SkC22* -> .
% 1.54/1.69  15164[6:MRR:208.1,15151.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 1.54/1.69  15165[6:MRR:32.1,15152.0] || SkC21* -> .
% 1.54/1.69  15166[6:MRR:15129.1,15152.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 1.54/1.69  15167[6:MRR:216.1,15152.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.54/1.69  15168[6:MRR:15156.1,15156.4,15156.5,15157.0,15162.0,15165.0] ||  -> SkC29 SkC27 SkC26 SkC19 SkC18 SkC17*.
% 1.54/1.69  15170[7:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  15179[7:Rew:15170.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  15180[7:Rew:15170.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  15184[7:Rew:15170.0,15161.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  15191[7:Rew:15170.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  15193[7:Rew:15170.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15196[7:Rew:15170.0,15132.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  15200[7:Rew:15170.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  15205[7:Obv:15179.1] || SkC17* -> .
% 1.54/1.69  15206[7:MRR:15168.5,15205.0] ||  -> SkC29 SkC27 SkC26 SkC19 SkC18*.
% 1.54/1.69  15207[7:Obv:15180.1] || SkC29* -> .
% 1.54/1.69  15208[7:MRR:15206.0,15207.0] ||  -> SkC27 SkC26 SkC19 SkC18*.
% 1.54/1.69  15209[7:MRR:15125.0,15191.0] ||  -> equal(op(e1,e3),e2)**.
% 1.54/1.69  15210[7:MRR:15166.0,15191.0] ||  -> equal(op(e1,e2),e3)**.
% 1.54/1.69  15212[7:Rew:15209.0,204.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e2) equal(op(e0,e3),e3).
% 1.54/1.69  15220[7:Rew:15210.0,61.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  15226[7:MRR:15123.0,15193.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  15234[7:Rew:15226.0,15159.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e2),e1).
% 1.54/1.69  15244[7:MRR:42.1,15200.0] || SkC26* -> .
% 1.54/1.69  15246[7:MRR:15208.1,15244.0] ||  -> SkC27 SkC19 SkC18*.
% 1.54/1.69  15252[7:MRR:10561.1,15220.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 1.54/1.69  15258[7:MRR:15184.0,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  15259[7:MRR:15196.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  15262[7:MRR:15234.1,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1).
% 1.54/1.69  15266[7:MRR:15212.2,6.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  15271[8:Spt:15246.0] ||  -> SkC27*.
% 1.54/1.69  15274[8:MRR:10580.0,15271.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  15298[8:MRR:15259.0,15274.0] ||  -> equal(op(e3,e2),e0)**.
% 1.54/1.69  15308[8:Rew:15298.0,15262.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0).
% 1.54/1.69  15338[8:MRR:15308.1,1.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  15340[8:Rew:15338.0,275.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  15353[8:Obv:15340.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  15354[8:Rew:15338.0,15353.1,15226.0,15353.0,15338.0,15353.0] || equal(e2,e2) equal(op(e1,e1),e0)** -> .
% 1.54/1.69  15355[8:Obv:15354.0] || equal(op(e1,e1),e0)** -> .
% 1.54/1.69  15356[8:Rew:15092.0,15355.0] || equal(e0,e0)* -> .
% 1.54/1.69  15357[8:Obv:15356.0] ||  -> .
% 1.54/1.69  15358[8:Spt:15357.0,15246.0,15271.0] || SkC27* -> .
% 1.54/1.69  15359[8:Spt:15357.0,15246.1,15246.2] ||  -> SkC19 SkC18*.
% 1.54/1.69  15360[9:Spt:15359.0] ||  -> SkC19*.
% 1.54/1.69  15361[9:MRR:30.0,15360.0] ||  -> equal(op(e0,e1),e1)**.
% 1.54/1.69  15362[9:MRR:10579.0,15360.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  15367[9:Rew:15361.0,56.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  15372[9:MRR:15120.1,15362.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  15373[9:MRR:15259.0,15362.0] ||  -> equal(op(e3,e2),e0)**.
% 1.54/1.69  15381[9:Rew:15372.0,15266.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e0).
% 1.54/1.69  15385[9:Rew:15373.0,92.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  15397[9:MRR:15258.0,15367.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  15412[9:MRR:15158.1,15385.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  15416[9:Rew:15412.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  15432[9:Rew:15397.0,15381.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(e3,e0).
% 1.54/1.69  15433[9:MRR:15432.1,15432.2,5.0,3.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  15434[9:MRR:15433.0,15416.0] ||  -> .
% 1.54/1.69  15435[9:Spt:15434.0,15359.0,15360.0] || SkC19* -> .
% 1.54/1.69  15436[9:Spt:15434.0,15359.1] ||  -> SkC18*.
% 1.54/1.69  15437[9:MRR:27.0,15436.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  15446[9:Rew:15437.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  15468[9:MRR:15252.0,15446.0] ||  -> equal(op(e0,e2),e1)**.
% 1.54/1.69  15472[9:Rew:15468.0,63.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  15477[9:MRR:15262.1,15472.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  15496[9:Rew:15477.0,275.2,15226.0,275.1,15477.0,275.1,15477.0,275.0] || equal(e1,e1) equal(e2,e2) equal(op(e1,e1),e0)** -> .
% 1.54/1.69  15497[9:Obv:15496.1] || equal(op(e1,e1),e0)** -> .
% 1.54/1.69  15498[9:Rew:15092.0,15497.0] || equal(e0,e0)* -> .
% 1.54/1.69  15499[9:Obv:15498.0] ||  -> .
% 1.54/1.69  15505[7:Spt:15499.0,241.0,15170.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  15506[7:Spt:15499.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  15507[7:MRR:17.1,15505.0] || SkC10* -> .
% 1.54/1.69  15508[7:MRR:15117.4,15507.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  15510[7:MRR:10572.0,15505.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 1.54/1.69  15512[8:Spt:15506.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  15526[8:Rew:15512.0,165.1] || SkC17 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.54/1.69  15528[8:Rew:15512.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  15536[8:Rew:15512.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  15537[8:Rew:15512.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  15538[8:Rew:15512.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  15542[8:MRR:48.1,15528.0] || SkC29* -> .
% 1.54/1.69  15545[8:MRR:15168.0,15542.0] ||  -> SkC27 SkC26 SkC19 SkC18 SkC17*.
% 1.54/1.69  15551[8:MRR:13456.1,15536.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  15552[8:MRR:15143.1,15537.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  15553[8:MRR:15160.1,15537.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  15558[8:Rew:15552.0,28.1] || SkC18* -> equal(e3,e0).
% 1.54/1.69  15563[8:Rew:15552.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  15567[8:Rew:15553.0,87.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  15569[8:MRR:15558.1,3.0] || SkC18* -> .
% 1.54/1.69  15570[8:MRR:15545.3,15569.0] ||  -> SkC27 SkC26 SkC19 SkC17*.
% 1.54/1.69  15571[8:MRR:15166.1,15538.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  15572[8:MRR:15144.1,15538.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  15576[8:Rew:15571.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  15584[8:Rew:15572.0,67.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  15591[8:MRR:15133.2,15567.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0).
% 1.54/1.69  15593[8:MRR:42.1,15576.0] || SkC26* -> .
% 1.54/1.69  15594[8:MRR:10567.1,15576.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.54/1.69  15595[8:MRR:15570.1,15593.0] ||  -> SkC27 SkC19 SkC17*.
% 1.54/1.69  15596[8:MRR:44.1,15584.0] || SkC27* -> .
% 1.54/1.69  15598[8:MRR:15595.0,15596.0] ||  -> SkC19 SkC17*.
% 1.54/1.69  15601[8:MRR:15551.0,15563.0] ||  -> equal(op(e0,e1),e3)**.
% 1.54/1.69  15605[8:Rew:15601.0,30.1] || SkC19* -> equal(e3,e1).
% 1.54/1.69  15610[8:MRR:15605.1,5.0] || SkC19* -> .
% 1.54/1.69  15611[8:MRR:15598.0,15610.0] ||  -> SkC17*.
% 1.54/1.69  15612[8:MRR:25.0,15611.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  15614[8:Rew:15612.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  15619[8:MRR:15591.1,15614.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  15634[8:Rew:15619.0,15594.0] ||  -> equal(e2,e0) equal(op(e3,e1),e2)**.
% 1.54/1.69  15635[8:MRR:15634.0,2.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  15638[8:Rew:15635.0,60.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15640[8:MRR:15510.1,15638.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  15657[8:Obv:15526.1] || SkC17 equal(op(e2,e3),e2)** -> .
% 1.54/1.69  15658[8:Rew:15640.0,15657.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  15659[8:Obv:15658.1] || SkC17* -> .
% 1.54/1.69  15660[8:MRR:15659.0,15611.0] ||  -> .
% 1.54/1.69  15677[8:Spt:15660.0,15506.0,15512.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  15678[8:Spt:15660.0,15506.1,15506.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  15679[8:MRR:18.1,15677.0] || SkC11* -> .
% 1.54/1.69  15680[8:MRR:15508.3,15679.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC4 SkC2 equal(op(e3,e3),e3)**.
% 1.54/1.69  15683[9:Spt:15678.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  15687[9:Rew:15683.0,276.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  15688[9:Rew:15683.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15689[9:Rew:15683.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15691[9:Rew:15683.0,10589.1] || equal(op(e0,e2),e3)** equal(e1,e1) -> .
% 1.54/1.69  15692[9:Rew:15683.0,62.0] || equal(op(e0,e2),e1)** -> .
% 1.54/1.69  15695[9:Rew:15683.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  15699[9:Rew:15683.0,15131.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  15703[9:Rew:15683.0,90.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  15704[9:MRR:10561.2,15692.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 1.54/1.69  15706[9:MRR:15127.1,15695.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 1.54/1.69  15710[9:MRR:15164.1,15703.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 1.54/1.69  15712[9:Obv:15691.1] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  15715[9:MRR:15704.1,15712.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  15717[9:Rew:15715.0,10579.1] || SkC19* equal(e0,e0) -> .
% 1.54/1.69  15718[9:Rew:15715.0,10580.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  15721[9:Rew:15715.0,63.0] || equal(op(e3,e2),e0)** -> .
% 1.54/1.69  15722[9:Rew:15715.0,78.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  15725[9:Obv:15717.1] || SkC19* -> .
% 1.54/1.69  15726[9:MRR:15168.3,15725.0] ||  -> SkC29 SkC27 SkC26 SkC18 SkC17*.
% 1.54/1.69  15727[9:Obv:15718.1] || SkC27* -> .
% 1.54/1.69  15728[9:MRR:15726.1,15727.0] ||  -> SkC29 SkC26 SkC18 SkC17*.
% 1.54/1.69  15729[9:MRR:15134.2,15721.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0).
% 1.54/1.69  15730[9:MRR:27.1,15722.0] || SkC18* -> .
% 1.54/1.69  15733[9:MRR:15728.2,15730.0] ||  -> SkC29 SkC26 SkC17*.
% 1.54/1.69  15736[9:Obv:15688.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15737[9:Obv:15689.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.54/1.69  15738[9:MRR:15699.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  15742[9:Obv:15687.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  15743[9:Rew:15683.0,15742.1,15683.0,15742.0] || equal(op(e2,e1),e3)** equal(op(e1,e1),e0) -> .
% 1.54/1.69  15744[9:Rew:15092.0,15743.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 1.54/1.69  15745[9:Obv:15744.1] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  15748[9:MRR:15706.1,15745.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  15750[9:Rew:15748.0,15737.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  15751[9:Rew:15748.0,15736.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  15758[9:Obv:15750.1] || SkC29* -> .
% 1.54/1.69  15759[9:MRR:15733.0,15758.0] ||  -> SkC26 SkC17*.
% 1.54/1.69  15760[9:Obv:15751.1] || SkC17* -> .
% 1.54/1.69  15761[9:MRR:15759.1,15760.0] ||  -> SkC26*.
% 1.54/1.69  15762[9:MRR:42.0,15761.0] ||  -> equal(op(e3,e2),e2)**.
% 1.54/1.69  15763[9:MRR:41.0,15761.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  15772[9:Rew:15762.0,65.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  15777[9:Rew:15763.0,204.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  15784[9:Rew:15763.0,15738.1] ||  -> equal(op(e2,e0),e0)** equal(e2,e0).
% 1.54/1.69  15793[9:MRR:15125.0,15772.0] ||  -> equal(op(e1,e3),e2)**.
% 1.54/1.69  15806[9:MRR:15784.1,2.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  15811[9:Rew:15806.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  15813[9:MRR:15729.1,15811.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  15819[9:Rew:15813.0,15710.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 1.54/1.69  15833[9:MRR:15819.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 1.54/1.69  15857[9:Rew:15833.0,15777.3,15793.0,15777.2,15813.0,15777.0] ||  -> equal(e3,e0) equal(e3,e2)** equal(e3,e2)** equal(e3,e1).
% 1.54/1.69  15858[9:Obv:15857.1] ||  -> equal(e3,e0) equal(e3,e2)** equal(e3,e1).
% 1.54/1.69  15859[9:MRR:15858.0,15858.1,15858.2,3.0,6.0,5.0] ||  -> .
% 1.54/1.69  15864[9:Spt:15859.0,15678.0,15683.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  15865[9:Spt:15859.0,15678.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  15869[9:Rew:15865.0,16.1] || SkC9* -> equal(e1,e0).
% 1.54/1.69  15870[9:MRR:15869.1,1.0] || SkC9* -> .
% 1.54/1.69  15873[9:Rew:15865.0,10570.1] || SkC12* equal(e0,e0) -> .
% 1.54/1.69  15874[9:Obv:15873.1] || SkC12* -> .
% 1.54/1.69  15875[9:Rew:15865.0,10569.1] || SkC4* equal(e0,e0) -> .
% 1.54/1.69  15876[9:Obv:15875.1] || SkC4* -> .
% 1.54/1.69  15878[9:Rew:15865.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  15879[9:MRR:26.1,15878.0] || SkC17* -> .
% 1.54/1.69  15880[9:MRR:15168.5,15879.0] ||  -> SkC29 SkC27 SkC26 SkC19 SkC18*.
% 1.54/1.69  15882[9:Rew:15865.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  15883[9:MRR:10577.1,15882.0] || SkC14* -> .
% 1.54/1.69  15884[9:MRR:310.1,15882.0] || SkC2* -> .
% 1.54/1.69  15885[9:MRR:15120.1,15882.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  15887[9:Rew:15885.0,44.1] || SkC27* -> equal(e3,e0).
% 1.54/1.69  15893[9:MRR:15887.1,3.0] || SkC27* -> .
% 1.54/1.69  15894[9:MRR:15880.1,15893.0] ||  -> SkC29 SkC26 SkC19 SkC18*.
% 1.54/1.69  15895[9:MRR:15160.0,15878.0] ||  -> equal(op(e2,e0),e3)**.
% 1.54/1.69  15899[9:Rew:15895.0,85.0] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  15900[9:Rew:15895.0,87.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  15902[9:MRR:48.1,15900.0] || SkC29* -> .
% 1.54/1.69  15903[9:MRR:15894.0,15902.0] ||  -> SkC26 SkC19 SkC18*.
% 1.54/1.69  15912[9:MRR:15680.0,15680.2,15680.3,15680.4,15680.5,15883.0,15874.0,15870.0,15876.0,15884.0] ||  -> SkC13 equal(op(e3,e3),e3)**.
% 1.54/1.69  15915[9:Rew:15865.0,15161.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  15916[9:MRR:15915.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  15917[9:Rew:15865.0,15167.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.54/1.69  15918[9:MRR:15917.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 1.54/1.69  15922[9:MRR:15127.2,15899.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 1.54/1.69  15925[9:Rew:15885.0,10526.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  15926[9:MRR:15925.0,3.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  15945[10:Spt:15903.0] ||  -> SkC26*.
% 1.54/1.69  15948[10:MRR:108.0,15945.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  15949[10:MRR:191.0,15945.0] || equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.54/1.69  15969[10:MRR:15912.1,15948.0] ||  -> SkC13*.
% 1.54/1.69  15972[10:MRR:20.0,15969.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  15973[10:MRR:292.0,15969.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16033[10:Rew:15973.0,15949.1,15972.0,15949.0] || equal(e1,e1) equal(e3,e3)* -> .
% 1.54/1.69  16034[10:Obv:16033.1] ||  -> .
% 1.54/1.69  16042[10:Spt:16034.0,15903.0,15945.0] || SkC26* -> .
% 1.54/1.69  16043[10:Spt:16034.0,15903.1,15903.2] ||  -> SkC19 SkC18*.
% 1.54/1.69  16044[11:Spt:16043.0] ||  -> SkC19*.
% 1.54/1.69  16045[11:MRR:30.0,16044.0] ||  -> equal(op(e0,e1),e1)**.
% 1.54/1.69  16052[11:Rew:16045.0,56.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  16053[11:Rew:16045.0,76.0] || equal(op(e0,e2),e1)** -> .
% 1.54/1.69  16056[11:MRR:15916.0,16052.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  16057[11:MRR:15922.1,16052.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16061[11:Rew:16056.0,72.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  16068[11:Rew:16057.0,60.0] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  16070[11:MRR:15918.1,16053.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  16078[11:Rew:16070.0,10567.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e3,e1),e2).
% 1.54/1.69  16087[11:MRR:20.1,16061.0] || SkC13* -> .
% 1.54/1.69  16089[11:MRR:15912.0,16087.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  16121[11:Rew:16089.0,16078.0] ||  -> equal(e3,e2) equal(e2,e1) equal(op(e3,e1),e2)**.
% 1.54/1.69  16122[11:MRR:16121.0,16121.1,6.0,4.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  16123[11:MRR:16122.0,16068.0] ||  -> .
% 1.54/1.69  16124[11:Spt:16123.0,16043.0,16044.0] || SkC19* -> .
% 1.54/1.69  16125[11:Spt:16123.0,16043.1] ||  -> SkC18*.
% 1.54/1.69  16126[11:MRR:100.0,16125.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  16127[11:MRR:15912.1,16126.0] ||  -> SkC13*.
% 1.54/1.69  16128[11:MRR:20.0,16127.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  16129[11:MRR:292.0,16127.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16130[11:MRR:10364.0,16127.0] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  16144[11:MRR:15121.1,16130.0] ||  -> equal(op(e0,e1),e1)**.
% 1.54/1.69  16150[11:Rew:16144.0,15926.1] ||  -> equal(op(e0,e2),e3)** equal(e3,e1).
% 1.54/1.69  16151[11:MRR:16150.1,5.0] ||  -> equal(op(e0,e2),e3)**.
% 1.54/1.69  16155[11:Rew:16151.0,61.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  16175[11:MRR:15166.1,16155.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  16178[11:Rew:16175.0,65.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  16187[11:Rew:16129.0,10567.2,16128.0,10567.0] ||  -> equal(e2,e1) equal(op(e3,e2),e2)** equal(e3,e2).
% 1.54/1.69  16188[11:MRR:16187.0,16187.2,4.0,6.0] ||  -> equal(op(e3,e2),e2)**.
% 1.54/1.69  16189[11:MRR:16188.0,16178.0] ||  -> .
% 1.54/1.69  16196[3:Spt:16189.0,10523.0,10528.0] || equal(op(e0,e0),e2)** -> .
% 1.54/1.69  16197[3:Spt:16189.0,10523.1] ||  -> equal(op(e0,e0),e1)**.
% 1.54/1.69  16201[3:Rew:16197.0,9.1] || SkC2* -> equal(e2,e1).
% 1.54/1.69  16202[3:MRR:16201.1,4.0] || SkC2* -> .
% 1.54/1.69  16203[3:Rew:16197.0,49.0] || equal(op(e1,e0),e1)** -> .
% 1.54/1.69  16204[3:MRR:29.1,16203.0] || SkC19* -> .
% 1.54/1.69  16205[3:MRR:306.1,16203.0] || SkC4* -> .
% 1.54/1.69  16206[3:Rew:16197.0,50.0] || equal(op(e2,e0),e1)** -> .
% 1.54/1.69  16207[3:Rew:16197.0,51.0] || equal(op(e3,e0),e1)** -> .
% 1.54/1.69  16208[3:Rew:16197.0,73.0] || equal(op(e0,e1),e1)** -> .
% 1.54/1.69  16209[3:Rew:16197.0,74.0] || equal(op(e0,e2),e1)** -> .
% 1.54/1.69  16210[3:Rew:16197.0,75.0] || equal(op(e0,e3),e1)** -> .
% 1.54/1.69  16211[3:MRR:328.8,16204.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17 SkC16*.
% 1.54/1.69  16212[3:MRR:148.2,16203.0] || SkC12 equal(op(e1,e1),e0)** -> .
% 1.54/1.69  16213[3:Rew:16197.0,151.1] || SkC13 equal(e1,e1) -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16214[3:Obv:16213.1] || SkC13 -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16216[3:Rew:16197.0,139.1] || SkC9 equal(e1,e1) -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16217[3:Obv:16216.1] || SkC9 -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16218[3:Rew:16197.0,127.1] || SkC5 equal(e1,e1) -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16219[3:Obv:16218.1] || SkC5 -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16223[3:MRR:136.2,16203.0] || SkC8 equal(op(e1,e1),e0)** -> .
% 1.54/1.69  16224[3:Rew:16197.0,193.1] || SkC27 equal(e1,e1) equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16225[3:Obv:16224.1] || SkC27 equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16226[3:Rew:16197.0,181.1] || SkC23 equal(e1,e1) equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16227[3:Obv:16226.1] || SkC23 equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16229[3:MRR:10525.10,10525.11,16205.0,16202.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16230[3:MRR:247.0,16203.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 1.54/1.69  16231[3:MRR:243.3,16206.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 1.54/1.69  16232[3:MRR:239.3,16207.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2).
% 1.54/1.69  16233[3:MRR:250.0,16208.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 1.54/1.69  16234[3:MRR:249.3,16209.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 1.54/1.69  16235[3:MRR:248.3,16210.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2).
% 1.54/1.69  16236[3:Rew:16197.0,230.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  16237[3:MRR:16236.1,4.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  16238[3:Rew:16197.0,231.1] ||  -> equal(op(e0,e2),e2) equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  16239[3:MRR:16238.1,4.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  16240[3:MRR:225.3,16203.0] ||  -> equal(op(e1,e1),e1) equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 1.54/1.69  16241[3:MRR:224.3,16208.0] ||  -> equal(op(e1,e1),e1) equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 1.54/1.69  16242[3:MRR:216.3,16209.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  16243[3:MRR:208.3,16210.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 1.54/1.69  16244[3:MRR:217.3,16206.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  16245[3:MRR:209.3,16207.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1).
% 1.54/1.69  16246[3:MRR:5567.9,5567.10,16205.0,16202.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  16247[3:MRR:5568.9,5568.10,16205.0,16202.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC5 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  16250[3:Rew:16197.0,256.2,16197.0,256.1,16197.0,256.0] || equal(e1,e1) equal(op(e0,e1),e2) equal(op(e1,e1),e3)** -> .
% 1.54/1.69  16251[3:Obv:16250.0] || equal(op(e0,e1),e2) equal(op(e1,e1),e3)** -> .
% 1.54/1.69  16252[3:Rew:16197.0,262.2,16197.0,262.1,16197.0,262.0] || equal(e1,e1) equal(op(e0,e1),e3) equal(op(e1,e1),e2)** -> .
% 1.54/1.69  16253[3:Obv:16252.0] || equal(op(e0,e1),e3) equal(op(e1,e1),e2)** -> .
% 1.54/1.69  16255[4:Spt:246.0] ||  -> equal(op(e1,e1),e1)**.
% 1.54/1.69  16260[4:Rew:16255.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  16265[4:Rew:16255.0,13.1] || SkC6* -> equal(e2,e1).
% 1.54/1.69  16271[4:Rew:16255.0,221.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.54/1.69  16275[4:Rew:16255.0,14.1] || SkC7* -> equal(e3,e1).
% 1.54/1.69  16276[4:Rew:16255.0,98.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  16277[4:Rew:16255.0,106.1] || SkC24* equal(e1,e1) -> .
% 1.54/1.69  16278[4:Rew:16255.0,110.1] || SkC28* equal(e1,e1) -> .
% 1.54/1.69  16280[4:Rew:16255.0,58.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  16281[4:Rew:16255.0,59.0] || equal(op(e3,e1),e1)** -> .
% 1.54/1.69  16283[4:Rew:16255.0,82.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  16284[4:Rew:16255.0,83.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  16287[4:Rew:16255.0,226.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  16291[4:MRR:16265.1,4.0] || SkC6* -> .
% 1.54/1.69  16292[4:MRR:16229.8,16291.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16293[4:MRR:16247.7,16291.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC5 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  16294[4:MRR:16275.1,5.0] || SkC7* -> .
% 1.54/1.69  16295[4:Obv:16276.1] || SkC16* -> .
% 1.54/1.69  16296[4:MRR:16211.10,16295.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17*.
% 1.54/1.69  16297[4:Obv:16277.1] || SkC24* -> .
% 1.54/1.69  16298[4:Obv:16278.1] || SkC28* -> .
% 1.54/1.69  16299[4:MRR:33.1,16280.0] || SkC21* -> .
% 1.54/1.69  16300[4:MRR:16244.1,16280.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  16302[4:MRR:35.1,16281.0] || SkC22* -> .
% 1.54/1.69  16305[4:MRR:16242.1,16283.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  16307[4:MRR:16243.1,16284.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 1.54/1.69  16309[4:MRR:16296.1,16296.4,16296.6,16296.7,16298.0,16297.0,16302.0,16299.0] ||  -> SkC29 SkC27 SkC26 SkC23 SkC18 SkC17*.
% 1.54/1.69  16310[4:MRR:16292.7,16294.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16312[4:MRR:16260.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  16314[4:MRR:16271.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 1.54/1.69  16315[4:MRR:16287.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  16318[5:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  16319[5:Rew:16318.0,16305.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  16328[5:Rew:16318.0,16.1] || SkC9* -> equal(e2,e1).
% 1.54/1.69  16333[5:Rew:16318.0,213.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.54/1.69  16335[5:Rew:16318.0,18.1] || SkC11* -> equal(e3,e2).
% 1.54/1.69  16336[5:Rew:16318.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  16337[5:Rew:16318.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  16344[5:Rew:16318.0,15.1] || SkC8* -> equal(e2,e0).
% 1.54/1.69  16345[5:Rew:16318.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  16346[5:Rew:16318.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  16348[5:Rew:16318.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  16351[5:MRR:16328.1,4.0] || SkC9* -> .
% 1.54/1.69  16352[5:MRR:16310.5,16351.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC8 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16353[5:MRR:16335.1,6.0] || SkC11* -> .
% 1.54/1.69  16354[5:MRR:16344.1,2.0] || SkC8* -> .
% 1.54/1.69  16355[5:Obv:16336.1] || SkC17* -> .
% 1.54/1.69  16356[5:MRR:16309.5,16355.0] ||  -> SkC29 SkC27 SkC26 SkC23 SkC18*.
% 1.54/1.69  16357[5:Obv:16337.1] || SkC29* -> .
% 1.54/1.69  16358[5:MRR:16356.0,16357.0] ||  -> SkC27 SkC26 SkC23 SkC18*.
% 1.54/1.69  16359[5:MRR:41.1,16345.0] || SkC26* -> .
% 1.54/1.69  16362[5:MRR:16358.1,16359.0] ||  -> SkC27 SkC23 SkC18*.
% 1.54/1.69  16363[5:MRR:207.1,16346.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.54/1.69  16367[5:MRR:36.1,16348.0] || SkC23* -> .
% 1.54/1.69  16370[5:MRR:16362.1,16367.0] ||  -> SkC27 SkC18*.
% 1.54/1.69  16375[5:MRR:16319.0,4.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  16378[5:Rew:16375.0,144.2] || SkC10 equal(op(e3,e3),e2)** -> equal(e3,e1).
% 1.54/1.69  16379[5:Rew:16375.0,290.1] || SkC14* -> equal(e3,e1).
% 1.54/1.69  16380[5:Rew:16375.0,10376.1] || SkC13* equal(e1,e1) -> .
% 1.54/1.69  16381[5:Rew:16375.0,96.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  16388[5:MRR:16379.1,5.0] || SkC14* -> .
% 1.54/1.69  16389[5:Obv:16380.1] || SkC13* -> .
% 1.54/1.69  16390[5:MRR:236.2,16381.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 1.54/1.69  16391[5:MRR:16307.0,16381.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  16400[5:MRR:16378.2,5.0] || SkC10 equal(op(e3,e3),e2)** -> .
% 1.54/1.69  16401[5:MRR:16352.0,16352.1,16352.3,16352.5,16388.0,16389.0,16353.0,16354.0] ||  -> SkC12 SkC10 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16404[5:Rew:16391.0,16333.0] ||  -> equal(e3,e1) equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  16405[5:MRR:16404.0,16404.1,5.0,6.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  16415[6:Spt:16370.0] ||  -> SkC27*.
% 1.54/1.69  16416[6:MRR:44.0,16415.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  16417[6:MRR:43.0,16415.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  16418[6:MRR:16225.0,16415.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16424[6:Rew:16416.0,69.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  16433[6:Rew:16417.0,54.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  16438[6:Rew:16417.0,16363.2] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(e3,e2).
% 1.54/1.69  16441[6:MRR:312.1,16418.0] || SkC1* -> .
% 1.54/1.69  16442[6:MRR:16219.1,16418.0] || SkC5* -> .
% 1.54/1.69  16444[6:MRR:16315.0,16418.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 1.54/1.69  16445[6:MRR:16401.3,16441.0] ||  -> SkC12 SkC10 SkC5 equal(op(e3,e3),e3)**.
% 1.54/1.69  16463[6:MRR:16405.1,16433.0] ||  -> equal(op(e2,e1),e3)**.
% 1.54/1.69  16487[6:MRR:16445.2,16445.3,16442.0,16424.0] ||  -> SkC12 SkC10*.
% 1.54/1.69  16488[6:Rew:16463.0,16444.1] ||  -> equal(op(e3,e1),e0)** equal(e3,e0).
% 1.54/1.69  16489[6:MRR:16488.1,3.0] ||  -> equal(op(e3,e1),e0)**.
% 1.54/1.69  16490[6:Rew:16489.0,95.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  16495[6:MRR:19.1,16490.0] || SkC12* -> .
% 1.54/1.69  16496[6:MRR:16487.0,16495.0] ||  -> SkC10*.
% 1.54/1.69  16497[6:MRR:16400.0,16496.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  16508[6:Rew:16489.0,16438.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0) equal(e3,e2).
% 1.54/1.69  16509[6:MRR:16508.1,16508.2,2.0,6.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  16510[6:MRR:16509.0,16497.0] ||  -> .
% 1.54/1.69  16511[6:Spt:16510.0,16370.0,16415.0] || SkC27* -> .
% 1.54/1.69  16512[6:Spt:16510.0,16370.1] ||  -> SkC18*.
% 1.54/1.69  16513[6:MRR:27.0,16512.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  16515[6:MRR:28.0,16512.0] ||  -> equal(op(e3,e0),e0)**.
% 1.54/1.69  16517[6:Rew:16515.0,294.1] || SkC12* -> equal(e3,e0).
% 1.54/1.69  16518[6:MRR:16517.1,3.0] || SkC12* -> .
% 1.54/1.69  16521[6:Rew:16513.0,69.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  16522[6:Rew:16513.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  16523[6:MRR:16219.1,16522.0] || SkC5* -> .
% 1.54/1.69  16524[6:MRR:312.1,16522.0] || SkC1* -> .
% 1.54/1.69  16529[6:MRR:100.0,16512.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  16530[6:MRR:16401.0,16401.2,16401.3,16401.4,16518.0,16523.0,16524.0,16529.0] ||  -> SkC10*.
% 1.54/1.69  16531[6:MRR:16400.0,16530.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  16588[6:MRR:16390.0,16390.1,16390.2,16529.0,16531.0,16521.0] ||  -> .
% 1.54/1.69  16589[5:Spt:16588.0,241.0,16318.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  16590[5:Spt:16588.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  16591[5:MRR:17.1,16589.0] || SkC10* -> .
% 1.54/1.69  16592[5:MRR:16310.4,16591.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16593[5:MRR:16293.4,16591.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  16596[6:Spt:16590.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  16604[6:Rew:16596.0,15.1] || SkC8* -> equal(e3,e0).
% 1.54/1.69  16605[6:Rew:16596.0,271.0] || equal(e3,e3) equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  16607[6:Rew:16596.0,16593.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  16616[6:Rew:16596.0,16305.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  16618[6:Rew:16596.0,16.1] || SkC9* -> equal(e3,e1).
% 1.54/1.69  16619[6:Rew:16596.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  16620[6:Rew:16596.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  16623[6:Rew:16596.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  16625[6:MRR:16604.1,3.0] || SkC8* -> .
% 1.54/1.69  16627[6:MRR:16618.1,5.0] || SkC9* -> .
% 1.54/1.69  16628[6:MRR:10526.1,16619.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  16630[6:MRR:16314.1,16620.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  16636[6:MRR:47.1,16623.0] || SkC29* -> .
% 1.54/1.69  16637[6:MRR:290.1,16623.0] || SkC14* -> .
% 1.54/1.69  16640[6:MRR:16309.0,16636.0] ||  -> SkC27 SkC26 SkC23 SkC18 SkC17*.
% 1.54/1.69  16643[6:MRR:16616.0,5.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  16646[6:Rew:16643.0,42.1] || SkC26* -> equal(e2,e1).
% 1.54/1.69  16651[6:Rew:16643.0,96.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  16653[6:Rew:16643.0,211.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e1,e0) equal(op(e3,e1),e0).
% 1.54/1.69  16655[6:MRR:16646.1,4.0] || SkC26* -> .
% 1.54/1.69  16656[6:MRR:16640.1,16655.0] ||  -> SkC27 SkC23 SkC18 SkC17*.
% 1.54/1.69  16657[6:MRR:20.1,16651.0] || SkC13* -> .
% 1.54/1.69  16658[6:MRR:16307.0,16651.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  16668[6:Rew:16658.0,210.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e1,e0) equal(op(e1,e3),e0).
% 1.54/1.69  16677[6:Obv:16607.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  16678[6:Rew:16658.0,16677.7] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1* equal(e2,e1).
% 1.54/1.69  16679[6:MRR:16678.7,4.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1*.
% 1.54/1.69  16680[6:MRR:16679.0,16679.1,16679.3,16679.4,16637.0,16657.0,16627.0,16625.0] ||  -> SkC12 SkC5 SkC1*.
% 1.54/1.69  16686[6:MRR:16653.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 1.54/1.69  16688[6:MRR:16668.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 1.54/1.69  16689[6:Obv:16605.0] || equal(op(e2,op(e2,e2)),e1) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  16690[6:Rew:16596.0,16689.1,16658.0,16689.0,16596.0,16689.0] || equal(e1,e1) equal(op(e3,e3),e0)** -> .
% 1.54/1.69  16691[6:Obv:16690.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  16692[6:MRR:19.1,16691.0] || SkC12* -> .
% 1.54/1.69  16694[6:MRR:16686.0,16691.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 1.54/1.69  16695[6:MRR:16688.0,16691.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 1.54/1.69  16696[6:MRR:16680.0,16692.0] ||  -> SkC5 SkC1*.
% 1.54/1.69  16700[7:Spt:16696.0] ||  -> SkC5*.
% 1.54/1.69  16701[7:MRR:16219.0,16700.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16703[7:Rew:16701.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  16704[7:Rew:16701.0,16225.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  16705[7:Rew:16701.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  16706[7:Rew:16701.0,57.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  16713[7:Obv:16703.1] || SkC23* -> .
% 1.54/1.69  16714[7:MRR:16656.1,16713.0] ||  -> SkC27 SkC18 SkC17*.
% 1.54/1.69  16715[7:Obv:16704.1] || SkC27* -> .
% 1.54/1.69  16716[7:MRR:16714.0,16715.0] ||  -> SkC18 SkC17*.
% 1.54/1.69  16717[7:MRR:27.1,16705.0] || SkC18* -> .
% 1.54/1.69  16719[7:MRR:16695.0,16705.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  16720[7:MRR:16716.0,16717.0] ||  -> SkC17*.
% 1.54/1.69  16721[7:MRR:26.0,16720.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  16731[7:Rew:16719.0,16630.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 1.54/1.69  16734[7:Rew:16721.0,16237.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  16745[7:MRR:16694.1,16706.0] ||  -> equal(op(e3,e0),e0)**.
% 1.54/1.69  16786[7:MRR:16731.0,3.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  16793[7:Rew:16786.0,16734.2,16745.0,16734.1] ||  -> equal(e2,e0) equal(e2,e0) equal(e3,e2)**.
% 1.54/1.69  16794[7:Obv:16793.0] ||  -> equal(e2,e0) equal(e3,e2)**.
% 1.54/1.69  16795[7:MRR:16794.0,16794.1,2.0,6.0] ||  -> .
% 1.54/1.69  16802[7:Spt:16795.0,16696.0,16700.0] || SkC5* -> .
% 1.54/1.69  16803[7:Spt:16795.0,16696.1] ||  -> SkC1*.
% 1.54/1.69  16804[7:MRR:312.0,16803.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16806[7:Rew:16804.0,76.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  16807[7:MRR:25.1,16806.0] || SkC17* -> .
% 1.54/1.69  16808[7:MRR:16656.3,16807.0] ||  -> SkC27 SkC23 SkC18*.
% 1.54/1.69  16811[7:Rew:16804.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  16812[7:MRR:27.1,16811.0] || SkC18* -> .
% 1.54/1.69  16813[7:MRR:16808.2,16812.0] ||  -> SkC27 SkC23*.
% 1.54/1.69  16814[7:Rew:16804.0,16225.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  16815[7:Obv:16814.1] || SkC27* -> .
% 1.54/1.69  16816[7:MRR:16813.0,16815.0] ||  -> SkC23*.
% 1.54/1.69  16818[7:MRR:37.0,16816.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  16830[7:Rew:16818.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  16832[7:Rew:16804.0,16628.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0).
% 1.54/1.69  16833[7:MRR:16832.1,3.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  16846[7:Rew:16833.0,16695.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 1.54/1.69  16847[7:MRR:16846.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  16853[7:Rew:16847.0,16630.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 1.54/1.69  16854[7:MRR:16853.0,3.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  16881[7:Rew:16854.0,16312.2,16847.0,16312.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0) equal(e3,e2).
% 1.54/1.69  16882[7:MRR:16881.1,16881.2,2.0,6.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  16883[7:MRR:16882.0,16830.0] ||  -> .
% 1.54/1.69  16889[6:Spt:16883.0,16590.0,16596.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  16890[6:Spt:16883.0,16590.1,16590.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  16891[6:MRR:18.1,16889.0] || SkC11* -> .
% 1.54/1.69  16892[6:MRR:16592.3,16891.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16893[6:MRR:213.1,16889.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.54/1.69  16894[6:MRR:212.1,16889.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.54/1.69  16895[7:Spt:16890.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  16903[7:Rew:16895.0,128.1] || SkC5 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16904[7:Rew:16895.0,152.1] || SkC13 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16911[7:Rew:16895.0,15.1] || SkC8* -> equal(e1,e0).
% 1.54/1.69  16912[7:Rew:16895.0,90.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  16918[7:MRR:16911.1,1.0] || SkC8* -> .
% 1.54/1.69  16919[7:MRR:16892.4,16918.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC5 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  16920[7:MRR:16307.1,16912.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  16921[7:MRR:240.2,16912.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 1.54/1.69  16925[7:Rew:16920.0,206.0] ||  -> equal(e2,e1) equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.54/1.69  16927[7:Rew:16920.0,21.1] || SkC14* -> equal(e2,e1).
% 1.54/1.69  16930[7:Rew:16920.0,167.1] || SkC18 equal(e1,e1) equal(op(e3,e1),e3)** -> .
% 1.54/1.69  16931[7:Rew:16920.0,191.1] || SkC26 equal(e1,e1) equal(op(e3,e1),e3)** -> .
% 1.54/1.69  16932[7:Rew:16920.0,117.1] || SkC1 equal(e1,e1) -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16933[7:Rew:16920.0,129.1] || SkC5 equal(e1,e1) -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16934[7:Rew:16920.0,141.1] || SkC9 equal(e1,e1) -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16938[7:Rew:16920.0,210.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 1.54/1.69  16940[7:Rew:16920.0,19.1] || SkC12* -> equal(e1,e0).
% 1.54/1.69  16951[7:MRR:16927.1,4.0] || SkC14* -> .
% 1.54/1.69  16952[7:MRR:16940.1,1.0] || SkC12* -> .
% 1.54/1.69  16955[7:Obv:16903.1] || SkC5 -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16956[7:Obv:16904.1] || SkC13 -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16958[7:Rew:16920.0,16919.6] ||  -> SkC14 SkC13 SkC12 SkC9 SkC5 SkC1* equal(e3,e1).
% 1.54/1.69  16959[7:MRR:16958.6,5.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC5 SkC1*.
% 1.54/1.69  16960[7:MRR:16959.0,16959.2,16951.0,16952.0] ||  -> SkC13 SkC9 SkC5 SkC1*.
% 1.54/1.69  16961[7:Obv:16932.1] || SkC1 -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16962[7:Obv:16933.1] || SkC5 -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16963[7:Obv:16934.1] || SkC9 -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16966[7:Obv:16930.1] || SkC18 equal(op(e3,e1),e3)** -> .
% 1.54/1.69  16967[7:Obv:16931.1] || SkC26 equal(op(e3,e1),e3)** -> .
% 1.54/1.69  16971[7:MRR:16925.0,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 1.54/1.69  16973[7:MRR:16938.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 1.54/1.69  16989[8:Spt:16960.0] ||  -> SkC13*.
% 1.54/1.69  16990[8:MRR:292.0,16989.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  16991[8:MRR:16214.0,16989.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  16992[8:MRR:16956.0,16989.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  16994[8:Rew:16990.0,16967.1] || SkC26* equal(e3,e3) -> .
% 1.54/1.69  16995[8:Rew:16990.0,16966.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  16998[8:Rew:16990.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  17001[8:Rew:16990.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  17005[8:Rew:16991.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  17009[8:Rew:16991.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  17010[8:Rew:16991.0,10526.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e0).
% 1.54/1.69  17017[8:Rew:16992.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  17019[8:Obv:16994.1] || SkC26* -> .
% 1.54/1.69  17020[8:MRR:16309.2,17019.0] ||  -> SkC29 SkC27 SkC23 SkC18 SkC17*.
% 1.54/1.69  17021[8:Obv:16995.1] || SkC18* -> .
% 1.54/1.69  17022[8:MRR:17020.3,17021.0] ||  -> SkC29 SkC27 SkC23 SkC17*.
% 1.54/1.69  17025[8:MRR:43.1,16998.0] || SkC27* -> .
% 1.54/1.69  17028[8:MRR:17022.1,17025.0] ||  -> SkC29 SkC23 SkC17*.
% 1.54/1.69  17029[8:MRR:47.1,17001.0] || SkC29* -> .
% 1.54/1.69  17032[8:MRR:17028.0,17029.0] ||  -> SkC23 SkC17*.
% 1.54/1.69  17033[8:Obv:17005.1] || SkC23* -> .
% 1.54/1.69  17034[8:MRR:17032.0,17033.0] ||  -> SkC17*.
% 1.54/1.69  17035[8:MRR:25.0,17034.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  17036[8:MRR:26.0,17034.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  17046[8:Rew:17036.0,87.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  17051[8:MRR:16235.1,17009.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 1.54/1.69  17057[8:MRR:16921.1,17017.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 1.54/1.69  17088[8:MRR:17057.1,17046.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  17089[8:Rew:17088.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  17093[8:MRR:17051.0,17089.0] ||  -> equal(op(e0,e3),e2)**.
% 1.54/1.69  17105[8:Rew:17035.0,17010.1,17093.0,17010.0] ||  -> equal(e3,e2)** equal(e3,e0) equal(e3,e0).
% 1.54/1.69  17106[8:Obv:17105.1] ||  -> equal(e3,e2)** equal(e3,e0).
% 1.54/1.69  17107[8:MRR:17106.0,17106.1,6.0,3.0] ||  -> .
% 1.54/1.69  17108[8:Spt:17107.0,16960.0,16989.0] || SkC13* -> .
% 1.54/1.69  17109[8:Spt:17107.0,16960.1,16960.2,16960.3] ||  -> SkC9 SkC5 SkC1*.
% 1.54/1.69  17110[9:Spt:17109.0] ||  -> SkC9*.
% 1.54/1.69  17111[9:MRR:16963.0,17110.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  17112[9:MRR:16217.0,17110.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  17113[9:MRR:298.0,17110.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  17115[9:Rew:17111.0,16967.1] || SkC26* equal(e3,e3) -> .
% 1.54/1.69  17116[9:Rew:17111.0,16966.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  17117[9:Rew:17111.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  17118[9:Rew:17111.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  17126[9:Rew:17112.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  17128[9:Rew:17112.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  17131[9:Rew:17112.0,10526.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e0).
% 1.54/1.69  17136[9:Rew:17113.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  17140[9:Obv:17115.1] || SkC26* -> .
% 1.54/1.69  17141[9:MRR:16309.2,17140.0] ||  -> SkC29 SkC27 SkC23 SkC18 SkC17*.
% 1.54/1.69  17142[9:Obv:17116.1] || SkC18* -> .
% 1.54/1.69  17143[9:MRR:17141.3,17142.0] ||  -> SkC29 SkC27 SkC23 SkC17*.
% 1.54/1.69  17144[9:MRR:47.1,17117.0] || SkC29* -> .
% 1.54/1.69  17147[9:MRR:17143.0,17144.0] ||  -> SkC27 SkC23 SkC17*.
% 1.54/1.69  17148[9:MRR:43.1,17118.0] || SkC27* -> .
% 1.54/1.69  17151[9:MRR:17147.0,17148.0] ||  -> SkC23 SkC17*.
% 1.54/1.69  17154[9:Obv:17126.1] || SkC23* -> .
% 1.54/1.69  17155[9:MRR:17151.0,17154.0] ||  -> SkC17*.
% 1.54/1.69  17156[9:MRR:26.0,17155.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  17157[9:MRR:25.0,17155.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  17160[9:Rew:17156.0,87.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  17169[9:MRR:16973.0,17128.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 1.54/1.69  17177[9:MRR:16971.0,17136.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 1.54/1.69  17203[9:MRR:17169.0,17160.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  17209[9:Rew:17203.0,17177.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 1.54/1.69  17210[9:MRR:17209.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 1.54/1.69  17226[9:Rew:17157.0,17131.1,17210.0,17131.0] ||  -> equal(e3,e2)** equal(e3,e0) equal(e3,e0).
% 1.54/1.69  17227[9:Obv:17226.1] ||  -> equal(e3,e2)** equal(e3,e0).
% 1.54/1.69  17228[9:MRR:17227.0,17227.1,6.0,3.0] ||  -> .
% 1.54/1.69  17229[9:Spt:17228.0,17109.0,17110.0] || SkC9* -> .
% 1.54/1.69  17230[9:Spt:17228.0,17109.1,17109.2] ||  -> SkC5 SkC1*.
% 1.54/1.69  17231[10:Spt:17230.0] ||  -> SkC5*.
% 1.54/1.69  17232[10:MRR:16962.0,17231.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  17233[10:MRR:16219.0,17231.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  17234[10:MRR:16955.0,17231.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  17236[10:Rew:17232.0,16967.1] || SkC26* equal(e3,e3) -> .
% 1.54/1.69  17237[10:Rew:17232.0,16966.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  17240[10:Rew:17232.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  17241[10:Rew:17232.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  17247[10:Rew:17233.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  17251[10:Rew:17233.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  17252[10:Rew:17233.0,10526.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e0).
% 1.54/1.69  17258[10:Rew:17234.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  17261[10:Obv:17236.1] || SkC26* -> .
% 1.54/1.69  17262[10:MRR:16309.2,17261.0] ||  -> SkC29 SkC27 SkC23 SkC18 SkC17*.
% 1.54/1.69  17263[10:Obv:17237.1] || SkC18* -> .
% 1.54/1.69  17264[10:MRR:17262.3,17263.0] ||  -> SkC29 SkC27 SkC23 SkC17*.
% 1.54/1.69  17267[10:MRR:43.1,17240.0] || SkC27* -> .
% 1.54/1.69  17270[10:MRR:17264.1,17267.0] ||  -> SkC29 SkC23 SkC17*.
% 1.54/1.69  17271[10:MRR:47.1,17241.0] || SkC29* -> .
% 1.54/1.69  17274[10:MRR:17270.0,17271.0] ||  -> SkC23 SkC17*.
% 1.54/1.69  17275[10:Obv:17247.1] || SkC23* -> .
% 1.54/1.69  17276[10:MRR:17274.0,17275.0] ||  -> SkC17*.
% 1.54/1.69  17277[10:MRR:25.0,17276.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  17278[10:MRR:26.0,17276.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  17288[10:Rew:17278.0,87.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  17293[10:MRR:16235.1,17251.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 1.54/1.69  17299[10:MRR:16921.1,17258.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 1.54/1.69  17330[10:MRR:17299.1,17288.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  17332[10:Rew:17330.0,68.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  17335[10:MRR:17293.0,17332.0] ||  -> equal(op(e0,e3),e2)**.
% 1.54/1.69  17347[10:Rew:17277.0,17252.1,17335.0,17252.0] ||  -> equal(e3,e2)** equal(e3,e0) equal(e3,e0).
% 1.54/1.69  17348[10:Obv:17347.1] ||  -> equal(e3,e2)** equal(e3,e0).
% 1.54/1.69  17349[10:MRR:17348.0,17348.1,6.0,3.0] ||  -> .
% 1.54/1.69  17350[10:Spt:17349.0,17230.0,17231.0] || SkC5* -> .
% 1.54/1.69  17351[10:Spt:17349.0,17230.1] ||  -> SkC1*.
% 1.54/1.69  17352[10:MRR:16961.0,17351.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  17354[10:MRR:312.0,17351.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  17358[10:Rew:17352.0,94.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  17359[10:MRR:47.1,17358.0] || SkC29* -> .
% 1.54/1.69  17360[10:MRR:16309.0,17359.0] ||  -> SkC27 SkC26 SkC23 SkC18 SkC17*.
% 1.54/1.69  17361[10:Rew:17352.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  17362[10:MRR:43.1,17361.0] || SkC27* -> .
% 1.54/1.69  17363[10:MRR:17360.0,17362.0] ||  -> SkC26 SkC23 SkC18 SkC17*.
% 1.54/1.69  17366[10:Rew:17352.0,16966.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  17367[10:Obv:17366.1] || SkC18* -> .
% 1.54/1.69  17368[10:MRR:17363.2,17367.0] ||  -> SkC26 SkC23 SkC17*.
% 1.54/1.69  17369[10:Rew:17352.0,16967.1] || SkC26* equal(e3,e3) -> .
% 1.54/1.69  17370[10:Obv:17369.1] || SkC26* -> .
% 1.54/1.69  17371[10:MRR:17368.0,17370.0] ||  -> SkC23 SkC17*.
% 1.54/1.69  17374[10:Rew:17354.0,76.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  17375[10:MRR:25.1,17374.0] || SkC17* -> .
% 1.54/1.69  17376[10:MRR:17371.1,17375.0] ||  -> SkC23*.
% 1.54/1.69  17377[10:MRR:37.0,17376.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  17378[10:MRR:36.0,17376.0] ||  -> equal(op(e2,e0),e2)**.
% 1.54/1.69  17416[10:Rew:17378.0,10527.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 1.54/1.69  17417[10:MRR:17416.1,6.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  17418[10:MRR:17417.0,17361.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  17423[10:Rew:17418.0,80.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  17430[10:Rew:17377.0,16894.2] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(e3,e2).
% 1.54/1.69  17431[10:MRR:17430.2,6.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 1.54/1.69  17432[10:MRR:17431.0,17431.1,17358.0,17423.0] ||  -> .
% 1.54/1.69  17446[7:Spt:17432.0,16890.0,16895.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  17447[7:Spt:17432.0,16890.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  17453[7:Rew:17447.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  17454[7:MRR:25.1,17453.0] || SkC17* -> .
% 1.54/1.69  17455[7:MRR:16309.5,17454.0] ||  -> SkC29 SkC27 SkC26 SkC23 SkC18*.
% 1.54/1.69  17457[7:Rew:17447.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  17458[7:Rew:17447.0,88.0] || equal(op(e2,e1),e0)** -> .
% 1.54/1.69  17461[7:Rew:17447.0,16300.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)**.
% 1.54/1.69  17462[7:MRR:17461.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  17463[7:Rew:17462.0,48.1] || SkC29* -> equal(e3,e1).
% 1.54/1.69  17465[7:Rew:17462.0,41.1] || SkC26* -> equal(e2,e1).
% 1.54/1.69  17473[7:MRR:17463.1,5.0] || SkC29* -> .
% 1.54/1.69  17474[7:MRR:17455.0,17473.0] ||  -> SkC27 SkC26 SkC23 SkC18*.
% 1.54/1.69  17475[7:MRR:17465.1,4.0] || SkC26* -> .
% 1.54/1.69  17476[7:MRR:17474.1,17475.0] ||  -> SkC27 SkC23 SkC18*.
% 1.54/1.69  17478[7:Rew:17447.0,16305.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 1.54/1.69  17479[7:MRR:17478.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  17495[7:MRR:16315.2,17458.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 1.54/1.69  17496[7:MRR:5566.1,17453.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 1.54/1.69  17500[7:Rew:17462.0,16893.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  17501[7:MRR:17500.0,5.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  17508[7:MRR:16231.1,17457.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 1.54/1.69  17511[7:Rew:17479.0,207.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.54/1.69  17512[7:MRR:17511.1,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.54/1.69  17521[7:Rew:17462.0,204.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  17522[7:MRR:17521.1,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  17528[7:Rew:17447.0,270.2,17447.0,270.1,17447.0,270.0] || equal(e0,e0) equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  17529[7:Obv:17528.0] || equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  17530[7:Rew:16197.0,17529.1] || equal(op(e2,e0),e3)** equal(e1,e1) -> .
% 1.54/1.69  17531[7:Obv:17530.1] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  17532[7:MRR:17501.1,17531.0] ||  -> equal(op(e2,e1),e3)**.
% 1.54/1.69  17534[7:MRR:17508.1,17531.0] ||  -> equal(op(e2,e0),e2)**.
% 1.54/1.69  17537[7:Rew:17532.0,56.0] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  17543[7:Rew:17534.0,54.0] || equal(op(e3,e0),e2)** -> .
% 1.54/1.69  17544[7:Rew:17534.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.54/1.69  17549[7:MRR:16233.1,17537.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 1.54/1.69  17552[7:MRR:16232.2,17543.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 1.54/1.69  17553[7:MRR:17512.2,17543.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.54/1.69  17555[7:MRR:16312.2,17544.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.54/1.69  17559[8:Spt:17476.0] ||  -> SkC27*.
% 1.54/1.69  17562[8:MRR:16225.0,17559.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  17585[8:MRR:17495.0,17562.0] ||  -> equal(op(e3,e1),e0)**.
% 1.54/1.69  17594[8:Rew:17585.0,17553.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0).
% 1.54/1.69  17631[8:MRR:17594.1,2.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  17634[8:Rew:17631.0,273.0] || equal(e2,e2) equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  17644[8:Obv:17634.0] || equal(op(e3,op(e3,e3)),e1) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  17645[8:Rew:17631.0,17644.1,17479.0,17644.0,17631.0,17644.0] || equal(e1,e1) equal(op(e2,e2),e0)** -> .
% 1.54/1.69  17646[8:Obv:17645.0] || equal(op(e2,e2),e0)** -> .
% 1.54/1.69  17647[8:Rew:17447.0,17646.0] || equal(e0,e0)* -> .
% 1.54/1.69  17648[8:Obv:17647.0] ||  -> .
% 1.54/1.69  17651[8:Spt:17648.0,17476.0,17559.0] || SkC27* -> .
% 1.54/1.69  17652[8:Spt:17648.0,17476.1,17476.2] ||  -> SkC23 SkC18*.
% 1.54/1.69  17653[9:Spt:17652.0] ||  -> SkC23*.
% 1.54/1.69  17654[9:MRR:37.0,17653.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  17655[9:MRR:16227.0,17653.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  17660[9:Rew:17654.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  17665[9:MRR:17496.1,17655.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  17667[9:MRR:17495.0,17655.0] ||  -> equal(op(e3,e1),e0)**.
% 1.54/1.69  17674[9:Rew:17665.0,17522.2] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(e3,e0).
% 1.54/1.69  17682[9:Rew:17667.0,91.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  17690[9:MRR:17555.0,17660.0] ||  -> equal(op(e1,e3),e2)**.
% 1.54/1.69  17707[9:MRR:17552.1,17682.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  17711[9:Rew:17707.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  17727[9:Rew:17690.0,17674.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(e3,e0).
% 1.54/1.69  17728[9:MRR:17727.1,17727.2,6.0,3.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  17729[9:MRR:17728.0,17711.0] ||  -> .
% 1.54/1.69  17730[9:Spt:17729.0,17652.0,17653.0] || SkC23* -> .
% 1.54/1.69  17731[9:Spt:17729.0,17652.1] ||  -> SkC18*.
% 1.54/1.69  17732[9:MRR:27.0,17731.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  17740[9:Rew:17732.0,77.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  17764[9:MRR:17549.0,17740.0] ||  -> equal(op(e0,e1),e2)**.
% 1.54/1.69  17768[9:Rew:17764.0,57.0] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  17770[9:MRR:17553.1,17768.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  17791[9:Rew:17770.0,273.2,17479.0,273.1,17770.0,273.1,17770.0,273.0] || equal(e2,e2) equal(e1,e1) equal(op(e2,e2),e0)** -> .
% 1.54/1.69  17792[9:Obv:17791.1] || equal(op(e2,e2),e0)** -> .
% 1.54/1.69  17793[9:Rew:17447.0,17792.0] || equal(e0,e0)* -> .
% 1.54/1.69  17794[9:Obv:17793.0] ||  -> .
% 1.54/1.69  17798[4:Spt:17794.0,246.0,16255.0] || equal(op(e1,e1),e1)** -> .
% 1.54/1.69  17799[4:Spt:17794.0,246.1,246.2,246.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 1.54/1.69  17800[4:MRR:12.1,17798.0] || SkC5* -> .
% 1.54/1.69  17801[4:MRR:16240.0,17798.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 1.54/1.69  17802[4:MRR:16241.0,17798.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 1.54/1.69  17803[4:MRR:16229.9,17800.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  17804[4:MRR:16247.8,17800.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  17805[4:MRR:16246.8,17800.0] || equal(op(e1,e1),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  17806[5:Spt:17799.0] ||  -> equal(op(e1,e1),e3)**.
% 1.54/1.69  17810[5:Rew:17806.0,17805.0] || equal(e3,e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  17811[5:Rew:17806.0,162.1] || SkC16 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.54/1.69  17812[5:Rew:17806.0,186.1] || SkC24 equal(e3,e3) equal(op(e1,e3),e1)** -> .
% 1.54/1.69  17814[5:Rew:17806.0,16251.1] || equal(op(e0,e1),e2)** equal(e3,e3) -> .
% 1.54/1.69  17817[5:Rew:17806.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  17818[5:Rew:17806.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  17824[5:Rew:17806.0,13.1] || SkC6* -> equal(e3,e2).
% 1.54/1.69  17831[5:Rew:17806.0,83.0] || equal(op(e1,e3),e3)** -> .
% 1.54/1.69  17832[5:Rew:17806.0,82.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  17833[5:Rew:17806.0,79.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  17834[5:Rew:17806.0,59.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  17835[5:Rew:17806.0,58.0] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  17836[5:Rew:17806.0,55.0] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  17837[5:MRR:17824.1,6.0] || SkC6* -> .
% 1.54/1.69  17838[5:MRR:17803.8,17837.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  17839[5:MRR:17804.7,17837.0] || equal(op(e2,e2),e3) -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  17840[5:MRR:46.1,17831.0] || SkC28* -> .
% 1.54/1.69  17842[5:MRR:204.2,17831.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  17843[5:MRR:16211.1,17840.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17 SkC16*.
% 1.54/1.69  17845[5:MRR:212.2,17832.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 1.54/1.69  17846[5:MRR:10527.2,17833.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  17847[5:MRR:16230.1,17833.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 1.54/1.69  17848[5:MRR:292.1,17834.0] || SkC13* -> .
% 1.54/1.69  17850[5:MRR:117.2,17834.0] || SkC1 equal(op(e3,e3),e1)** -> .
% 1.54/1.69  17851[5:MRR:238.0,17834.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 1.54/1.69  17852[5:MRR:205.2,17834.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 1.54/1.69  17853[5:MRR:242.2,17835.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 1.54/1.69  17854[5:MRR:213.2,17835.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 1.54/1.69  17855[5:MRR:10526.2,17836.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 1.54/1.69  17856[5:MRR:16233.1,17836.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 1.54/1.69  17857[5:Obv:17814.1] || equal(op(e0,e1),e2)** -> .
% 1.54/1.69  17858[5:MRR:16239.2,17857.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.54/1.69  17859[5:MRR:17856.1,17857.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  17861[5:Rew:17859.0,16225.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  17862[5:Rew:17859.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  17863[5:Rew:17859.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  17864[5:Rew:17859.0,76.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  17865[5:Rew:17859.0,57.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  17866[5:Rew:17859.0,56.0] || equal(op(e2,e1),e0)** -> .
% 1.54/1.69  17869[5:Obv:17861.1] || SkC27* -> .
% 1.54/1.69  17870[5:MRR:17843.1,17869.0] ||  -> SkC29 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17 SkC16*.
% 1.54/1.69  17871[5:Obv:17862.1] || SkC23* -> .
% 1.54/1.69  17872[5:MRR:27.1,17863.0] || SkC18* -> .
% 1.54/1.69  17874[5:MRR:210.1,17863.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 1.54/1.69  17875[5:MRR:25.1,17864.0] || SkC17* -> .
% 1.54/1.69  17876[5:MRR:16234.1,17864.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 1.54/1.69  17877[5:MRR:218.1,17864.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  17878[5:MRR:211.3,17865.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 1.54/1.69  17880[5:MRR:17870.3,17870.6,17870.7,17871.0,17872.0,17875.0] ||  -> SkC29 SkC26 SkC24 SkC22 SkC21 SkC16*.
% 1.54/1.69  17882[5:Obv:17811.1] || SkC16 equal(op(e1,e3),e1)** -> .
% 1.54/1.69  17883[5:Obv:17812.1] || SkC24 equal(op(e1,e3),e1)** -> .
% 1.54/1.69  17884[5:MRR:17838.1,17848.0] ||  -> SkC14 SkC12 SkC11 SkC10 SkC9 SkC8 SkC7 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  17885[5:MRR:17851.2,17865.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 1.54/1.69  17886[5:MRR:17853.2,17866.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 1.54/1.69  17887[5:Obv:17810.0] ||  -> SkC14 SkC13 SkC12 SkC10 SkC9 SkC8 SkC6 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  17888[5:MRR:17887.1,17887.6,17848.0,17837.0] ||  -> SkC14 SkC12 SkC10 SkC9 SkC8 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  17889[5:MRR:17817.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  17890[5:Rew:17859.0,17818.3] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(e2,e0).
% 1.54/1.69  17891[5:MRR:17890.1,17890.3,6.0,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 1.54/1.69  17893[5:MRR:17839.2,17848.0] || equal(op(e2,e2),e3) -> SkC14 SkC12 SkC10 SkC9 SkC8 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  17899[6:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  17923[6:Rew:17899.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  17924[6:Rew:17899.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  17925[6:Rew:17899.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.54/1.69  17926[6:Rew:17899.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  17927[6:Rew:17899.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  17928[6:Rew:17899.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  17929[6:Rew:17899.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  17936[6:Obv:17923.1] || SkC21* -> .
% 1.54/1.69  17937[6:MRR:17880.4,17936.0] ||  -> SkC29 SkC26 SkC24 SkC22 SkC16*.
% 1.54/1.69  17938[6:Obv:17924.1] || SkC29* -> .
% 1.54/1.69  17939[6:MRR:17937.0,17938.0] ||  -> SkC26 SkC24 SkC22 SkC16*.
% 1.54/1.69  17941[6:MRR:17876.0,17925.0] ||  -> equal(op(e0,e2),e3)**.
% 1.54/1.69  17952[6:Rew:17941.0,63.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  17956[6:MRR:39.1,17926.0] || SkC24* -> .
% 1.54/1.69  17959[6:MRR:17939.1,17956.0] ||  -> SkC26 SkC22 SkC16*.
% 1.54/1.69  17960[6:MRR:16231.0,17927.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 1.54/1.69  17963[6:MRR:17891.0,17928.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  17970[6:Rew:17963.0,16245.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e2),e1).
% 1.54/1.69  17971[6:Rew:17963.0,35.1] || SkC22* -> equal(e2,e1).
% 1.54/1.69  17978[6:MRR:17971.1,4.0] || SkC22* -> .
% 1.54/1.69  17979[6:MRR:17959.1,17978.0] ||  -> SkC26 SkC16*.
% 1.54/1.69  17980[6:MRR:42.1,17929.0] || SkC26* -> .
% 1.54/1.69  17982[6:MRR:17979.0,17980.0] ||  -> SkC16*.
% 1.54/1.69  17983[6:MRR:24.0,17982.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  17986[6:Rew:17983.0,53.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  17989[6:Rew:17983.0,52.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  17996[6:MRR:17852.1,17952.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e0),e3).
% 1.54/1.69  18008[6:MRR:17878.1,17986.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 1.54/1.69  18015[6:MRR:17960.0,17989.0] ||  -> equal(op(e2,e0),e3)**.
% 1.54/1.69  18019[6:Rew:18015.0,54.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  18028[6:MRR:17996.1,18019.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  18043[6:Rew:18028.0,18008.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  18044[6:MRR:18043.0,3.0] ||  -> equal(op(e3,e2),e0)**.
% 1.54/1.69  18055[6:Rew:18044.0,17970.2,18028.0,17970.0] ||  -> equal(e3,e1)** equal(e2,e1) equal(e1,e0).
% 1.54/1.69  18056[6:MRR:18055.0,18055.1,18055.2,5.0,4.0,1.0] ||  -> .
% 1.54/1.69  18057[6:Spt:18056.0,241.0,17899.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  18058[6:Spt:18056.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  18059[6:MRR:17.1,18057.0] || SkC10* -> .
% 1.54/1.69  18060[6:MRR:17888.2,18059.0] ||  -> SkC14 SkC12 SkC9 SkC8 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  18061[6:MRR:17884.3,18059.0] ||  -> SkC14 SkC12 SkC11 SkC9 SkC8 SkC7 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  18062[6:MRR:17893.3,18059.0] || equal(op(e2,e2),e3) -> SkC14 SkC12 SkC9 SkC8 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  18065[7:Spt:18058.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  18069[7:Rew:18065.0,18062.0] || equal(e3,e3) -> SkC14 SkC12 SkC9 SkC8 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  18070[7:Rew:18065.0,177.1] || SkC21 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.54/1.69  18075[7:Rew:18065.0,17877.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  18079[7:Rew:18065.0,15.1] || SkC8* -> equal(e3,e0).
% 1.54/1.69  18083[7:Rew:18065.0,16244.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  18086[7:Rew:18065.0,16.1] || SkC9* -> equal(e3,e1).
% 1.54/1.69  18087[7:Rew:18065.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  18088[7:Rew:18065.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  18090[7:Rew:18065.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  18092[7:Rew:18065.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  18093[7:MRR:18079.1,3.0] || SkC8* -> .
% 1.54/1.69  18094[7:MRR:18060.3,18093.0] ||  -> SkC14 SkC12 SkC9 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  18096[7:MRR:18086.1,5.0] || SkC9* -> .
% 1.54/1.69  18097[7:MRR:48.1,18087.0] || SkC29* -> .
% 1.54/1.69  18100[7:MRR:17880.0,18097.0] ||  -> SkC26 SkC24 SkC22 SkC21 SkC16*.
% 1.54/1.69  18101[7:MRR:290.1,18088.0] || SkC14* -> .
% 1.54/1.69  18103[7:MRR:237.0,18088.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 1.54/1.69  18104[7:MRR:17846.1,18090.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  18112[7:Rew:18104.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  18114[7:Rew:18104.0,207.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(e3,e2).
% 1.54/1.69  18118[7:MRR:17876.1,18092.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  18123[7:Rew:18118.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  18124[7:Rew:18118.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  18132[7:MRR:236.0,18112.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.54/1.69  18134[7:MRR:42.1,18123.0] || SkC26* -> .
% 1.54/1.69  18135[7:MRR:18100.0,18134.0] ||  -> SkC24 SkC22 SkC21 SkC16*.
% 1.54/1.69  18136[7:MRR:39.1,18124.0] || SkC24* -> .
% 1.54/1.69  18137[7:MRR:17889.0,18124.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  18139[7:MRR:18135.0,18136.0] ||  -> SkC22 SkC21 SkC16*.
% 1.54/1.69  18140[7:MRR:18094.0,18094.2,18101.0,18096.0] ||  -> SkC12 SkC1 equal(op(e1,e3),e1)**.
% 1.54/1.69  18143[7:Obv:18070.1] || SkC21 equal(op(e2,e3),e2)** -> .
% 1.54/1.69  18147[7:MRR:18075.0,3.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  18149[7:MRR:18083.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  18153[7:Obv:18069.0] ||  -> SkC14 SkC12 SkC9 SkC8 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  18154[7:MRR:18153.0,18153.2,18153.3,18101.0,18096.0,18093.0] ||  -> SkC12 SkC1 equal(op(e2,e3),e2)**.
% 1.54/1.69  18155[7:MRR:18103.0,18123.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 1.54/1.69  18156[7:MRR:18114.3,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 1.54/1.69  18157[7:MRR:18156.1,18123.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 1.54/1.69  18164[8:Spt:18139.0] ||  -> SkC22*.
% 1.54/1.69  18165[8:MRR:35.0,18164.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  18166[8:MRR:34.0,18164.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  18170[8:Rew:18165.0,60.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  18171[8:Rew:18165.0,18157.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1).
% 1.54/1.69  18182[8:Rew:18166.0,17874.2] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(e1,e0).
% 1.54/1.69  18200[8:MRR:18149.0,18170.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  18241[8:MRR:18171.1,4.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  18250[8:Rew:18200.0,18182.1,18241.0,18182.0] ||  -> equal(e2,e0)** equal(e1,e0) equal(e1,e0).
% 1.54/1.69  18251[8:Obv:18250.1] ||  -> equal(e2,e0)** equal(e1,e0).
% 1.54/1.69  18252[8:MRR:18251.0,18251.1,2.0,1.0] ||  -> .
% 1.54/1.69  18259[8:Spt:18252.0,18139.0,18164.0] || SkC22* -> .
% 1.54/1.69  18260[8:Spt:18252.0,18139.1,18139.2] ||  -> SkC21 SkC16*.
% 1.54/1.69  18261[9:Spt:18260.0] ||  -> SkC21*.
% 1.54/1.69  18262[9:MRR:33.0,18261.0] ||  -> equal(op(e2,e1),e1)**.
% 1.54/1.69  18263[9:MRR:32.0,18261.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  18264[9:MRR:18143.0,18261.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  18267[9:Rew:18262.0,60.0] || equal(op(e3,e1),e1)** -> .
% 1.54/1.69  18275[9:Rew:18263.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  18279[9:MRR:18154.2,18264.0] ||  -> SkC12 SkC1*.
% 1.54/1.69  18284[9:MRR:17885.0,18267.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  18288[9:Rew:18284.0,95.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  18293[9:MRR:18155.0,18275.0] ||  -> equal(op(e3,e2),e0)**.
% 1.54/1.69  18296[9:Rew:18293.0,96.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  18298[9:MRR:18132.0,18288.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.54/1.69  18300[9:MRR:19.1,18296.0] || SkC12* -> .
% 1.54/1.69  18302[9:MRR:18279.0,18300.0] ||  -> SkC1*.
% 1.54/1.69  18303[9:MRR:17850.0,18302.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  18333[9:MRR:18298.0,18298.1,18303.0,18296.0] ||  -> .
% 1.54/1.69  18334[9:Spt:18333.0,18260.0,18261.0] || SkC21* -> .
% 1.54/1.69  18335[9:Spt:18333.0,18260.1] ||  -> SkC16*.
% 1.54/1.69  18336[9:MRR:24.0,18335.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  18340[9:MRR:17882.0,18335.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  18341[9:MRR:18140.2,18340.0] ||  -> SkC12 SkC1*.
% 1.54/1.69  18346[9:MRR:17801.0,18340.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  18352[9:Rew:18346.0,18147.1] ||  -> equal(op(e3,e2),e0)** equal(e1,e0).
% 1.54/1.69  18353[9:MRR:18352.1,1.0] ||  -> equal(op(e3,e2),e0)**.
% 1.54/1.69  18357[9:Rew:18353.0,96.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  18359[9:MRR:19.1,18357.0] || SkC12* -> .
% 1.54/1.69  18360[9:MRR:18341.0,18359.0] ||  -> SkC1*.
% 1.54/1.69  18361[9:MRR:17850.0,18360.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  18362[9:Rew:18336.0,18137.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 1.54/1.69  18363[9:MRR:18362.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 1.54/1.69  18367[9:Rew:18363.0,71.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  18399[9:MRR:18132.0,18132.1,18132.2,18367.0,18361.0,18357.0] ||  -> .
% 1.54/1.69  18400[7:Spt:18399.0,18058.0,18065.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  18401[7:Spt:18399.0,18058.1,18058.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  18402[7:MRR:18.1,18400.0] || SkC11* -> .
% 1.54/1.69  18403[7:MRR:18061.2,18402.0] ||  -> SkC14 SkC12 SkC9 SkC8 SkC7 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  18404[7:MRR:17845.1,18400.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 1.54/1.69  18405[7:MRR:17854.1,18400.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  18406[8:Spt:18401.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  18411[8:Rew:18406.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.54/1.69  18420[8:Rew:18406.0,15.1] || SkC8* -> equal(e1,e0).
% 1.54/1.69  18422[8:Rew:18406.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  18424[8:Rew:18406.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  18426[8:Rew:18406.0,90.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  18427[8:MRR:18420.1,1.0] || SkC8* -> .
% 1.54/1.69  18429[8:MRR:18403.3,18427.0] ||  -> SkC14 SkC12 SkC9 SkC7 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  18430[8:MRR:32.1,18422.0] || SkC21* -> .
% 1.54/1.69  18431[8:MRR:17801.1,18422.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  18433[8:MRR:17880.4,18430.0] ||  -> SkC29 SkC26 SkC24 SkC22 SkC16*.
% 1.54/1.69  18435[8:Rew:18431.0,17883.1] || SkC24* equal(e1,e1) -> .
% 1.54/1.69  18436[8:Rew:18431.0,17882.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  18438[8:Rew:18431.0,17874.2] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(e1,e0).
% 1.54/1.69  18444[8:Rew:18431.0,71.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  18451[8:MRR:17886.1,18424.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  18463[8:Rew:18451.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  18467[8:MRR:240.2,18426.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 1.54/1.69  18468[8:Obv:18435.1] || SkC24* -> .
% 1.54/1.69  18469[8:MRR:18433.2,18468.0] ||  -> SkC29 SkC26 SkC22 SkC16*.
% 1.54/1.69  18470[8:Obv:18436.1] || SkC16* -> .
% 1.54/1.69  18471[8:MRR:18469.3,18470.0] ||  -> SkC29 SkC26 SkC22*.
% 1.54/1.69  18472[8:MRR:236.2,18444.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 1.54/1.69  18474[8:MRR:41.1,18463.0] || SkC26* -> .
% 1.54/1.69  18475[8:MRR:18471.1,18474.0] ||  -> SkC29 SkC22*.
% 1.54/1.69  18479[8:Obv:18411.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.54/1.69  18480[8:Rew:18451.0,18479.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  18481[8:Obv:18480.1] || SkC29* -> .
% 1.54/1.69  18482[8:MRR:18475.0,18481.0] ||  -> SkC22*.
% 1.54/1.69  18483[8:MRR:104.0,18482.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  18484[8:MRR:180.0,18482.0] || equal(op(e3,e3),e2)** equal(op(e3,e2),e3) -> .
% 1.54/1.69  18485[8:MRR:178.0,18482.0] || equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.54/1.69  18486[8:MRR:17842.0,18483.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 1.54/1.69  18487[8:MRR:17852.0,18483.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 1.54/1.69  18488[8:MRR:18429.5,18483.0] ||  -> SkC14 SkC12 SkC9 SkC7 SkC1*.
% 1.54/1.69  18491[8:MRR:18438.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 1.54/1.69  18494[8:MRR:18467.1,18463.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 1.54/1.69  18495[8:MRR:18472.0,18483.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e0).
% 1.54/1.69  18508[9:Spt:18488.0] ||  -> SkC14*.
% 1.54/1.69  18509[9:MRR:290.0,18508.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  18510[9:MRR:21.0,18508.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  18512[9:Rew:18509.0,18484.1] || equal(op(e3,e3),e2)** equal(e3,e3) -> .
% 1.54/1.69  18576[9:Obv:18512.1] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  18577[9:Rew:18510.0,18576.0] || equal(e2,e2)* -> .
% 1.54/1.69  18578[9:Obv:18577.0] ||  -> .
% 1.54/1.69  18587[9:Spt:18578.0,18488.0,18508.0] || SkC14* -> .
% 1.54/1.69  18588[9:Spt:18578.0,18488.1,18488.2,18488.3,18488.4] ||  -> SkC12 SkC9 SkC7 SkC1*.
% 1.54/1.69  18594[0:SpL:19.1,96.0] || SkC12 equal(op(e3,e2),e0)** -> .
% 1.54/1.69  18601[10:Spt:18404.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  18603[10:Rew:18601.0,63.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  18608[10:Rew:18601.0,18484.1] || equal(op(e3,e3),e2)** equal(e3,e3) -> .
% 1.54/1.69  18614[10:MRR:17855.1,18603.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  18623[10:Rew:18614.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  18647[10:MRR:18494.0,18623.0] ||  -> equal(op(e2,e3),e0)**.
% 1.54/1.69  18650[10:Rew:18647.0,72.0] || equal(op(e3,e3),e0)** -> .
% 1.54/1.69  18655[10:MRR:18495.1,18650.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  18662[10:Obv:18608.1] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  18663[10:Rew:18655.0,18662.0] || equal(e2,e2)* -> .
% 1.54/1.69  18664[10:Obv:18663.0] ||  -> .
% 1.54/1.69  18673[10:Spt:18664.0,18404.0,18601.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  18674[10:Spt:18664.0,18404.1] ||  -> equal(op(e0,e2),e3)**.
% 1.54/1.69  18680[10:MRR:18487.0,18673.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  18686[10:Rew:18674.0,17858.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)**.
% 1.54/1.69  18687[10:MRR:18686.0,6.0] ||  -> equal(op(e0,e3),e2)**.
% 1.54/1.69  18693[10:Rew:18687.0,18486.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 1.54/1.69  18694[10:MRR:18693.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  18716[10:Rew:18694.0,18491.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0).
% 1.54/1.69  18717[10:MRR:18716.1,3.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  18722[10:Rew:18680.0,18485.1,18717.0,18485.0] || equal(e0,e0) equal(e3,e3)* -> .
% 1.54/1.69  18723[10:Obv:18722.1] ||  -> .
% 1.54/1.69  18734[8:Spt:18723.0,18401.0,18406.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  18735[8:Spt:18723.0,18401.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  18741[8:Rew:18735.0,90.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  18744[8:Rew:18735.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  18755[8:Rew:18735.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.54/1.69  18756[8:Obv:18755.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.54/1.69  18766[8:MRR:17874.1,18741.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 1.54/1.69  18767[8:MRR:16231.1,18744.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 1.54/1.69  18774[8:Rew:18735.0,270.2,18735.0,270.1,18735.0,270.0] || equal(e0,e0) equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  18775[8:Obv:18774.0] || equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  18776[8:Rew:16197.0,18775.1] || equal(op(e2,e0),e3)** equal(e1,e1) -> .
% 1.54/1.69  18777[8:Obv:18776.1] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  18778[8:MRR:17846.1,18777.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  18779[8:MRR:18405.1,18777.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  18780[8:MRR:18767.1,18777.0] ||  -> equal(op(e2,e0),e2)**.
% 1.54/1.69  18787[8:Rew:18778.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  18796[8:Rew:18779.0,41.1] || SkC26* -> equal(e3,e2).
% 1.54/1.69  18806[8:Rew:18780.0,18756.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  18808[8:Rew:18780.0,52.0] || equal(op(e1,e0),e2)** -> .
% 1.54/1.69  18810[8:Rew:18780.0,85.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  18812[8:MRR:18796.1,6.0] || SkC26* -> .
% 1.54/1.69  18813[8:MRR:17880.1,18812.0] ||  -> SkC29 SkC24 SkC22 SkC21 SkC16*.
% 1.54/1.69  18818[8:MRR:47.1,18787.0] || SkC29* -> .
% 1.54/1.69  18823[8:MRR:18813.0,18818.0] ||  -> SkC24 SkC22 SkC21 SkC16*.
% 1.54/1.69  18838[8:Obv:18806.1] || SkC21* -> .
% 1.54/1.69  18839[8:MRR:18823.2,18838.0] ||  -> SkC24 SkC22 SkC16*.
% 1.54/1.69  18841[8:MRR:17847.1,18808.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  18846[8:Rew:18841.0,81.0] || equal(op(e1,e3),e0)** -> .
% 1.54/1.69  18848[8:MRR:38.1,18810.0] || SkC24* -> .
% 1.54/1.69  18850[8:MRR:17891.0,18810.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  18851[8:MRR:18839.0,18848.0] ||  -> SkC22 SkC16*.
% 1.54/1.69  18858[8:Rew:18850.0,16245.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e2),e1).
% 1.54/1.69  18859[8:Rew:18850.0,35.1] || SkC22* -> equal(e2,e1).
% 1.54/1.69  18862[8:MRR:18859.1,4.0] || SkC22* -> .
% 1.54/1.69  18863[8:MRR:18851.0,18862.0] ||  -> SkC16*.
% 1.54/1.69  18864[8:MRR:17882.0,18863.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  18867[8:MRR:18766.1,18846.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  18878[8:MRR:17801.0,18864.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  18881[8:Rew:18878.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  18897[8:Rew:18867.0,18858.0] ||  -> equal(e1,e0) equal(e2,e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  18898[8:MRR:18897.0,18897.1,1.0,4.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  18899[8:MRR:18898.0,18881.0] ||  -> .
% 1.54/1.69  18906[5:Spt:18899.0,17799.0,17806.0] || equal(op(e1,e1),e3)** -> .
% 1.54/1.69  18907[5:Spt:18899.0,17799.1,17799.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 1.54/1.69  18908[5:MRR:14.1,18906.0] || SkC7* -> .
% 1.54/1.69  18909[5:MRR:17803.7,18908.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC9 SkC8 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  18911[5:MRR:220.1,18906.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 1.54/1.69  18912[6:Spt:18907.0] ||  -> equal(op(e1,e1),e2)**.
% 1.54/1.69  18915[6:Rew:18912.0,253.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.54/1.69  18916[6:Rew:18912.0,274.0] || equal(e2,e2) equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.54/1.69  18917[6:Rew:18912.0,161.1] || SkC16 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.54/1.69  18918[6:Rew:18912.0,197.1] || SkC28 equal(e2,e2) equal(op(e1,e2),e1)** -> .
% 1.54/1.69  18920[6:Rew:18912.0,155.1] || SkC14 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 1.54/1.69  18921[6:Rew:18912.0,16253.1] || equal(op(e0,e1),e3)** equal(e2,e2) -> .
% 1.54/1.69  18922[6:Rew:18912.0,55.0] || equal(op(e0,e1),e2)** -> .
% 1.54/1.69  18923[6:Rew:18912.0,58.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  18924[6:Rew:18912.0,59.0] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  18925[6:Rew:18912.0,79.0] || equal(op(e1,e0),e2)** -> .
% 1.54/1.69  18926[6:Rew:18912.0,82.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  18927[6:Rew:18912.0,83.0] || equal(op(e1,e3),e2)** -> .
% 1.54/1.69  18934[6:MRR:16233.2,18922.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 1.54/1.69  18935[6:MRR:16239.2,18922.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.54/1.69  18936[6:MRR:298.1,18923.0] || SkC9* -> .
% 1.54/1.69  18937[6:MRR:38.1,18923.0] || SkC24* -> .
% 1.54/1.69  18938[6:MRR:116.2,18923.0] || SkC1 equal(op(e2,e2),e1)** -> .
% 1.54/1.69  18939[6:MRR:152.2,18923.0] || SkC13 equal(op(e2,e2),e1)** -> .
% 1.54/1.69  18940[6:MRR:242.0,18923.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 1.54/1.69  18941[6:MRR:215.2,18923.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.54/1.69  18942[6:MRR:18909.5,18936.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC10 SkC8 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  18944[6:MRR:16211.4,18937.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC23 SkC22 SkC21 SkC18 SkC17 SkC16*.
% 1.54/1.69  18945[6:MRR:238.2,18924.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 1.54/1.69  18946[6:MRR:207.2,18924.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 1.54/1.69  18947[6:MRR:16237.2,18925.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 1.54/1.69  18949[6:MRR:245.0,18926.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 1.54/1.69  18951[6:MRR:244.2,18927.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 1.54/1.69  18953[6:Obv:18921.1] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  18954[6:MRR:10526.2,18953.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 1.54/1.69  18955[6:MRR:18911.2,18953.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 1.54/1.69  18956[6:MRR:18934.1,18953.0] ||  -> equal(op(e0,e1),e0)**.
% 1.54/1.69  18958[6:Rew:18956.0,16225.1] || SkC27* equal(e0,e0) -> .
% 1.54/1.69  18959[6:Rew:18956.0,16227.1] || SkC23* equal(e0,e0) -> .
% 1.54/1.69  18960[6:Rew:18956.0,56.0] || equal(op(e2,e1),e0)** -> .
% 1.54/1.69  18961[6:Rew:18956.0,57.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  18962[6:Rew:18956.0,76.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  18963[6:Rew:18956.0,77.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  18966[6:Obv:18958.1] || SkC27* -> .
% 1.54/1.69  18967[6:Obv:18959.1] || SkC23* -> .
% 1.54/1.69  18969[6:MRR:211.3,18961.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 1.54/1.69  18970[6:MRR:25.1,18962.0] || SkC17* -> .
% 1.54/1.69  18971[6:MRR:16234.1,18962.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 1.54/1.69  18972[6:MRR:218.1,18962.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  18973[6:MRR:27.1,18963.0] || SkC18* -> .
% 1.54/1.69  18976[6:MRR:18944.2,18944.4,18944.7,18944.8,18966.0,18967.0,18973.0,18970.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC21 SkC16*.
% 1.54/1.69  18978[6:Obv:18920.1] || SkC14 -> equal(op(e1,e2),e1)**.
% 1.54/1.69  18980[6:Obv:18917.1] || SkC16 equal(op(e1,e2),e1)** -> .
% 1.54/1.69  18981[6:Obv:18918.1] || SkC28 equal(op(e1,e2),e1)** -> .
% 1.54/1.69  18982[6:MRR:18940.2,18960.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.54/1.69  18983[6:MRR:18945.2,18961.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 1.54/1.69  18985[6:Obv:18915.0] || equal(op(e1,op(e1,e1)),e0) equal(op(op(e1,e1),op(e1,e1)),e3)** -> .
% 1.54/1.69  18986[6:Rew:18912.0,18985.1,18912.0,18985.0] || equal(op(e1,e2),e0) equal(op(e2,e2),e3)** -> .
% 1.54/1.69  18987[6:Obv:18916.0] || equal(op(e1,op(e1,e1)),e3) equal(op(op(e1,e1),op(e1,e1)),e0)** -> .
% 1.54/1.69  18988[6:Rew:18912.0,18987.1,18912.0,18987.0] || equal(op(e1,e2),e3) equal(op(e2,e2),e0)** -> .
% 1.54/1.69  18990[7:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  18995[7:Rew:18990.0,16242.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  19014[7:Rew:18990.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  19015[7:Rew:18990.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  19016[7:Rew:18990.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  19019[7:Rew:18990.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19025[7:Obv:19014.1] || SkC21* -> .
% 1.54/1.69  19026[7:MRR:18976.4,19025.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC16*.
% 1.54/1.69  19027[7:Obv:19015.1] || SkC29* -> .
% 1.54/1.69  19028[7:MRR:19026.0,19027.0] ||  -> SkC28 SkC26 SkC22 SkC16*.
% 1.54/1.69  19029[7:MRR:41.1,19016.0] || SkC26* -> .
% 1.54/1.69  19032[7:MRR:19028.1,19029.0] ||  -> SkC28 SkC22 SkC16*.
% 1.54/1.69  19036[7:MRR:18947.0,19019.0] ||  -> equal(op(e3,e0),e2)**.
% 1.54/1.69  19042[7:Rew:19036.0,18969.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e3,e2),e0).
% 1.54/1.69  19073[7:MRR:18995.0,4.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  19078[7:MRR:19042.1,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 1.54/1.69  19087[8:Spt:19032.0] ||  -> SkC28*.
% 1.54/1.69  19090[8:MRR:18981.0,19087.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  19114[8:MRR:19073.0,19090.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  19125[8:Rew:19114.0,19078.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0).
% 1.54/1.69  19157[8:MRR:19125.1,1.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  19158[8:Rew:19157.0,269.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  19170[8:Obv:19158.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  19171[8:Rew:19157.0,19170.1,19036.0,19170.0,19157.0,19170.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19172[8:Obv:19171.0] || equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19173[8:Rew:16197.0,19172.0] || equal(e1,e1)* -> .
% 1.54/1.69  19174[8:Obv:19173.0] ||  -> .
% 1.54/1.69  19177[8:Spt:19174.0,19032.0,19087.0] || SkC28* -> .
% 1.54/1.69  19178[8:Spt:19174.0,19032.1,19032.2] ||  -> SkC22 SkC16*.
% 1.54/1.69  19179[9:Spt:19178.0] ||  -> SkC22*.
% 1.54/1.69  19180[9:MRR:34.0,19179.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  19185[9:Rew:19180.0,84.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  19207[9:MRR:19073.0,19185.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  19213[9:Rew:19207.0,19078.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0).
% 1.54/1.69  19249[9:MRR:19213.1,1.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  19253[9:Rew:19249.0,269.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  19262[9:Obv:19253.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  19263[9:Rew:19249.0,19262.1,19036.0,19262.0,19249.0,19262.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19264[9:Obv:19263.0] || equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19265[9:Rew:16197.0,19264.0] || equal(e1,e1)* -> .
% 1.54/1.69  19266[9:Obv:19265.0] ||  -> .
% 1.54/1.69  19267[9:Spt:19266.0,19178.0,19179.0] || SkC22* -> .
% 1.54/1.69  19268[9:Spt:19266.0,19178.1] ||  -> SkC16*.
% 1.54/1.69  19273[9:MRR:18980.0,19268.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  19292[9:MRR:19073.0,19273.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  19314[9:Rew:19292.0,19078.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0).
% 1.54/1.69  19315[9:MRR:19314.1,1.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  19335[9:Rew:19315.0,269.2,19036.0,269.1,19315.0,269.1,19315.0,269.0] || equal(e0,e0) equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19336[9:Obv:19335.1] || equal(op(e0,e0),e1)** -> .
% 1.54/1.69  19337[9:Rew:16197.0,19336.0] || equal(e1,e1)* -> .
% 1.54/1.69  19338[9:Obv:19337.0] ||  -> .
% 1.54/1.69  19342[7:Spt:19338.0,241.0,18990.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  19343[7:Spt:19338.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  19344[7:MRR:17.1,19342.0] || SkC10* -> .
% 1.54/1.69  19345[7:MRR:18942.4,19344.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  19346[7:MRR:18941.0,19342.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 1.54/1.69  19349[8:Spt:19343.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  19354[8:Rew:19349.0,177.1] || SkC21 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.54/1.69  19355[8:Rew:19349.0,18986.1] || equal(op(e1,e2),e0)** equal(e3,e3) -> .
% 1.54/1.69  19365[8:Rew:19349.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  19366[8:Rew:19349.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  19368[8:Rew:19349.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  19369[8:Rew:19349.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  19379[8:MRR:18971.1,19365.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  19380[8:MRR:18954.1,19365.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  19384[8:Rew:19379.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  19390[8:Rew:19380.0,67.0] || equal(op(e1,e3),e3)** -> .
% 1.54/1.69  19393[8:MRR:18949.1,19366.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 1.54/1.69  19397[8:MRR:18955.1,19368.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  19398[8:MRR:18982.1,19368.0] ||  -> equal(op(e2,e1),e1)**.
% 1.54/1.69  19403[8:Rew:19397.0,35.1] || SkC22* -> equal(e3,e1).
% 1.54/1.69  19413[8:Rew:19398.0,89.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  19415[8:MRR:19403.1,5.0] || SkC22* -> .
% 1.54/1.69  19416[8:MRR:18976.3,19415.0] ||  -> SkC29 SkC28 SkC26 SkC21 SkC16*.
% 1.54/1.69  19417[8:MRR:47.1,19369.0] || SkC29* -> .
% 1.54/1.69  19421[8:MRR:19416.0,19417.0] ||  -> SkC28 SkC26 SkC21 SkC16*.
% 1.54/1.69  19424[8:MRR:42.1,19384.0] || SkC26* -> .
% 1.54/1.69  19425[8:MRR:18946.1,19384.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 1.54/1.69  19426[8:MRR:19421.1,19424.0] ||  -> SkC28 SkC21 SkC16*.
% 1.54/1.69  19428[8:MRR:46.1,19390.0] || SkC28* -> .
% 1.54/1.69  19429[8:MRR:18951.0,19390.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 1.54/1.69  19430[8:MRR:19426.0,19428.0] ||  -> SkC21 SkC16*.
% 1.54/1.69  19435[8:MRR:16243.2,19413.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1).
% 1.54/1.69  19436[8:Obv:19355.1] || equal(op(e1,e2),e0)** -> .
% 1.54/1.69  19438[8:MRR:19393.1,19436.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  19440[8:Rew:19438.0,18980.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  19442[8:Rew:19438.0,84.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  19446[8:Obv:19440.1] || SkC16* -> .
% 1.54/1.69  19447[8:MRR:19430.1,19446.0] ||  -> SkC21*.
% 1.54/1.69  19455[8:MRR:19429.0,19442.0] ||  -> equal(op(e1,e3),e0)**.
% 1.54/1.69  19462[8:Rew:19455.0,19435.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0).
% 1.54/1.69  19463[8:MRR:19462.1,1.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  19466[8:Rew:19463.0,19425.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)**.
% 1.54/1.69  19475[8:MRR:19466.0,4.0] ||  -> equal(op(e3,e0),e2)**.
% 1.54/1.69  19477[8:Rew:19475.0,54.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19480[8:MRR:19346.1,19477.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  19498[8:Obv:19354.1] || SkC21 equal(op(e2,e3),e2)** -> .
% 1.54/1.69  19499[8:Rew:19480.0,19498.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  19500[8:Obv:19499.1] || SkC21* -> .
% 1.54/1.69  19501[8:MRR:19500.0,19447.0] ||  -> .
% 1.54/1.69  19513[8:Spt:19501.0,19343.0,19349.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  19514[8:Spt:19501.0,19343.1,19343.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  19515[8:MRR:18.1,19513.0] || SkC11* -> .
% 1.54/1.69  19516[8:MRR:19345.3,19515.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  19518[8:MRR:212.1,19513.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 1.54/1.69  19519[9:Spt:19514.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  19524[9:Rew:19519.0,18972.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  19530[9:Rew:19519.0,15.1] || SkC8* -> equal(e1,e0).
% 1.54/1.69  19533[9:Rew:19519.0,18939.1] || SkC13* equal(e1,e1) -> .
% 1.54/1.69  19534[9:Rew:19519.0,18938.1] || SkC1* equal(e1,e1) -> .
% 1.54/1.69  19536[9:Rew:19519.0,66.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  19537[9:Rew:19519.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  19539[9:Rew:19519.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  19541[9:MRR:19530.1,1.0] || SkC8* -> .
% 1.54/1.69  19542[9:MRR:19516.3,19541.0] ||  -> SkC14 SkC13 SkC12 SkC6 SkC1 equal(op(e3,e3),e3)**.
% 1.54/1.69  19543[9:Obv:19533.1] || SkC13* -> .
% 1.54/1.69  19544[9:Obv:19534.1] || SkC1* -> .
% 1.54/1.69  19548[9:MRR:237.2,19536.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 1.54/1.69  19549[9:MRR:33.1,19537.0] || SkC21* -> .
% 1.54/1.69  19550[9:MRR:18982.0,19537.0] ||  -> equal(op(e2,e1),e3)**.
% 1.54/1.69  19551[9:MRR:17802.1,19537.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  19552[9:MRR:18976.4,19549.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC16*.
% 1.54/1.69  19556[9:Rew:19550.0,89.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  19557[9:Rew:19550.0,85.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  19564[9:Rew:19551.0,45.1] || SkC28* -> equal(e3,e1).
% 1.54/1.69  19568[9:MRR:19564.1,5.0] || SkC28* -> .
% 1.54/1.69  19569[9:MRR:19552.1,19568.0] ||  -> SkC29 SkC26 SkC22 SkC16*.
% 1.54/1.69  19570[9:MRR:18978.1,19539.0] || SkC14* -> .
% 1.54/1.69  19571[9:MRR:304.1,19539.0] || SkC6* -> .
% 1.54/1.69  19572[9:MRR:17801.1,19539.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  19575[9:Rew:19572.0,204.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e1) equal(op(e0,e3),e3).
% 1.54/1.69  19586[9:MRR:48.1,19556.0] || SkC29* -> .
% 1.54/1.69  19587[9:MRR:19569.0,19586.0] ||  -> SkC26 SkC22 SkC16*.
% 1.54/1.69  19588[9:MRR:10527.1,19557.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 1.54/1.69  19591[9:MRR:19542.0,19542.1,19542.3,19542.4,19570.0,19543.0,19571.0,19544.0] ||  -> SkC12 equal(op(e3,e3),e3)**.
% 1.54/1.69  19592[9:MRR:19524.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 1.54/1.69  19599[9:MRR:19575.2,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  19600[9:MRR:19599.1,19556.0] ||  -> equal(op(e3,e3),e3)** equal(op(e0,e3),e3).
% 1.54/1.69  19608[10:Spt:19587.0] ||  -> SkC26*.
% 1.54/1.69  19611[10:MRR:108.0,19608.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  19612[10:MRR:190.0,19608.0] || equal(op(e3,e3),e0)** equal(op(e3,e0),e3) -> .
% 1.54/1.69  19632[10:MRR:19591.1,19611.0] ||  -> SkC12*.
% 1.54/1.69  19635[10:MRR:294.0,19632.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  19636[10:MRR:19.0,19632.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  19696[10:Rew:19635.0,19612.1,19636.0,19612.0] || equal(e0,e0) equal(e3,e3)* -> .
% 1.54/1.69  19697[10:Obv:19696.1] ||  -> .
% 1.54/1.69  19705[10:Spt:19697.0,19587.0,19608.0] || SkC26* -> .
% 1.54/1.69  19706[10:Spt:19697.0,19587.1,19587.2] ||  -> SkC22 SkC16*.
% 1.54/1.69  19707[11:Spt:19706.0] ||  -> SkC22*.
% 1.54/1.69  19708[11:MRR:104.0,19707.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  19711[11:MRR:19591.1,19708.0] ||  -> SkC12*.
% 1.54/1.69  19712[11:MRR:19600.0,19708.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  19716[11:MRR:294.0,19711.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  19717[11:MRR:18594.0,19711.0] || equal(op(e3,e2),e0)** -> .
% 1.54/1.69  19724[11:Rew:19712.0,78.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  19738[11:Rew:19716.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  19743[11:MRR:19592.0,19717.0] ||  -> equal(op(e1,e2),e0)**.
% 1.54/1.69  19750[11:Rew:19743.0,19518.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0) equal(op(e0,e2),e3).
% 1.54/1.69  19767[11:MRR:18971.1,19724.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  19793[11:Rew:19767.0,19750.2] ||  -> equal(op(e3,e2),e3)** equal(e3,e0) equal(e3,e2).
% 1.54/1.69  19794[11:MRR:19793.1,19793.2,3.0,6.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  19795[11:MRR:19794.0,19738.0] ||  -> .
% 1.54/1.69  19800[11:Spt:19795.0,19706.0,19707.0] || SkC22* -> .
% 1.54/1.69  19801[11:Spt:19795.0,19706.1] ||  -> SkC16*.
% 1.54/1.69  19802[11:MRR:24.0,19801.0] ||  -> equal(op(e1,e0),e0)**.
% 1.54/1.69  19809[11:Rew:19802.0,19588.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e0).
% 1.54/1.69  19810[11:MRR:19809.1,3.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  19812[11:Rew:19810.0,93.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  19815[11:Rew:19810.0,92.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  19816[11:MRR:19591.1,19812.0] ||  -> SkC12*.
% 1.54/1.69  19817[11:MRR:19600.0,19812.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  19820[11:MRR:18594.0,19816.0] || equal(op(e3,e2),e0)** -> .
% 1.54/1.69  19826[11:Rew:19817.0,18935.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2).
% 1.54/1.69  19832[11:MRR:19826.1,6.0] ||  -> equal(op(e0,e2),e2)**.
% 1.54/1.69  19836[11:Rew:19832.0,63.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  19860[11:MRR:19548.0,19548.1,19548.2,19815.0,19836.0,19820.0] ||  -> .
% 1.54/1.69  19867[9:Spt:19860.0,19514.0,19519.0] || equal(op(e2,e2),e1)** -> .
% 1.54/1.69  19868[9:Spt:19860.0,19514.1] ||  -> equal(op(e2,e2),e0)**.
% 1.54/1.69  19873[9:Rew:19868.0,64.0] || equal(op(e1,e2),e0)** -> .
% 1.54/1.69  19874[9:Rew:19868.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  19880[9:Rew:19868.0,18988.1] || equal(op(e1,e2),e3)** equal(e0,e0) -> .
% 1.54/1.69  19881[9:Obv:19880.1] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  19885[9:Rew:19868.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19886[9:Obv:19885.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19887[9:Rew:19868.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19888[9:Obv:19887.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.54/1.69  19896[9:MRR:18949.1,18949.2,19881.0,19873.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  19898[9:Rew:19896.0,18980.1] || SkC16* equal(e1,e1) -> .
% 1.54/1.69  19899[9:Rew:19896.0,18981.1] || SkC28* equal(e1,e1) -> .
% 1.54/1.69  19904[9:Rew:19896.0,84.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  19906[9:Obv:19898.1] || SkC16* -> .
% 1.54/1.69  19907[9:MRR:18976.5,19906.0] ||  -> SkC29 SkC28 SkC26 SkC22 SkC21*.
% 1.54/1.69  19908[9:Obv:19899.1] || SkC28* -> .
% 1.54/1.69  19909[9:MRR:19907.1,19908.0] ||  -> SkC29 SkC26 SkC22 SkC21*.
% 1.54/1.69  19911[9:MRR:34.1,19904.0] || SkC22* -> .
% 1.54/1.69  19912[9:MRR:16243.1,19904.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 1.54/1.69  19913[9:MRR:19909.2,19911.0] ||  -> SkC29 SkC26 SkC21*.
% 1.54/1.69  19920[9:MRR:16231.1,19874.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 1.54/1.69  19925[9:Rew:19868.0,270.2,19868.0,270.1,19868.0,270.0] || equal(e0,e0) equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  19926[9:Obv:19925.0] || equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  19927[9:Rew:16197.0,19926.1] || equal(op(e2,e0),e3)** equal(e1,e1) -> .
% 1.54/1.69  19928[9:Obv:19927.1] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  19930[9:MRR:19920.1,19928.0] ||  -> equal(op(e2,e0),e2)**.
% 1.54/1.69  19933[9:Rew:19930.0,19888.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  19934[9:Rew:19930.0,19886.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  19941[9:Obv:19933.1] || SkC21* -> .
% 1.54/1.69  19942[9:MRR:19913.2,19941.0] ||  -> SkC29 SkC26*.
% 1.54/1.69  19943[9:Obv:19934.1] || SkC29* -> .
% 1.54/1.69  19944[9:MRR:19942.0,19943.0] ||  -> SkC26*.
% 1.54/1.69  19945[9:MRR:41.0,19944.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  19949[9:MRR:191.0,19944.0] || equal(op(e3,e3),e1)** equal(op(e3,e1),e3) -> .
% 1.54/1.69  19955[9:Rew:19945.0,19912.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1).
% 1.54/1.69  20013[9:MRR:19955.1,4.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  20017[9:Rew:20013.0,95.0] || equal(op(e3,e1),e1)** -> .
% 1.54/1.69  20022[9:MRR:18983.1,20017.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  20043[9:Rew:20022.0,19949.1,20013.0,19949.0] || equal(e1,e1) equal(e3,e3)* -> .
% 1.54/1.69  20044[9:Obv:20043.1] ||  -> .
% 1.54/1.69  20055[6:Spt:20044.0,18907.0,18912.0] || equal(op(e1,e1),e2)** -> .
% 1.54/1.69  20056[6:Spt:20044.0,18907.1] ||  -> equal(op(e1,e1),e0)**.
% 1.54/1.69  20060[6:Rew:20056.0,13.1] || SkC6* -> equal(e2,e0).
% 1.54/1.69  20061[6:MRR:20060.1,2.0] || SkC6* -> .
% 1.54/1.69  20062[6:Rew:20056.0,16212.1] || SkC12* equal(e0,e0) -> .
% 1.54/1.69  20063[6:Obv:20062.1] || SkC12* -> .
% 1.54/1.69  20064[6:Rew:20056.0,16223.1] || SkC8* equal(e0,e0) -> .
% 1.54/1.69  20065[6:Obv:20064.1] || SkC8* -> .
% 1.54/1.69  20066[6:Rew:20056.0,83.0] || equal(op(e1,e3),e0)** -> .
% 1.54/1.69  20067[6:Rew:20056.0,82.0] || equal(op(e1,e2),e0)** -> .
% 1.54/1.69  20068[6:Rew:20056.0,79.0] || equal(op(e1,e0),e0)** -> .
% 1.54/1.69  20069[6:MRR:24.1,20068.0] || SkC16* -> .
% 1.54/1.69  20070[6:Rew:20056.0,59.0] || equal(op(e3,e1),e0)** -> .
% 1.54/1.69  20071[6:Rew:20056.0,58.0] || equal(op(e2,e1),e0)** -> .
% 1.54/1.69  20072[6:Rew:20056.0,55.0] || equal(op(e0,e1),e0)** -> .
% 1.54/1.69  20073[6:MRR:16217.1,20072.0] || SkC9* -> .
% 1.54/1.69  20074[6:MRR:16214.1,20072.0] || SkC13* -> .
% 1.54/1.69  20075[6:MRR:312.1,20072.0] || SkC1* -> .
% 1.54/1.69  20076[6:MRR:16211.10,20069.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17*.
% 1.54/1.69  20081[6:MRR:18909.1,18909.2,18909.5,18909.6,18909.7,18909.8,20074.0,20063.0,20073.0,20065.0,20061.0,20075.0] ||  -> SkC14 SkC11 SkC10 equal(op(e3,e3),e3)**.
% 1.54/1.69  20082[6:MRR:5565.2,20068.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 1.54/1.69  20083[6:MRR:16233.0,20072.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 1.54/1.69  20084[6:MRR:16230.0,20068.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 1.54/1.69  20085[6:MRR:5566.2,20072.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 1.54/1.69  20086[6:MRR:17804.2,17804.3,17804.5,17804.6,17804.7,17804.8,20074.0,20063.0,20073.0,20065.0,20061.0,20075.0] || equal(op(e2,e2),e3) -> SkC14 SkC10 equal(op(e2,e3),e2)**.
% 1.54/1.69  20087[6:MRR:210.3,20066.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 1.54/1.69  20088[6:MRR:218.3,20067.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  20089[6:MRR:211.3,20070.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 1.54/1.69  20091[6:MRR:244.3,20066.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 1.54/1.69  20092[6:MRR:245.3,20067.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 1.54/1.69  20093[6:MRR:238.3,20070.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 1.54/1.69  20094[6:MRR:242.3,20071.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 1.54/1.69  20095[6:Rew:20056.0,222.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  20096[6:MRR:20095.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  20097[6:Rew:20056.0,223.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  20098[6:MRR:20097.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  20108[7:Spt:241.0] ||  -> equal(op(e2,e2),e2)**.
% 1.54/1.69  20116[7:Rew:20108.0,18.1] || SkC11* -> equal(e3,e2).
% 1.54/1.69  20117[7:Rew:20108.0,99.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  20118[7:Rew:20108.0,103.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  20119[7:Rew:20108.0,111.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  20120[7:Rew:20108.0,62.0] || equal(op(e0,e2),e2)** -> .
% 1.54/1.69  20121[7:Rew:20108.0,64.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  20122[7:Rew:20108.0,86.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  20123[7:Rew:20108.0,88.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  20124[7:Rew:20108.0,66.0] || equal(op(e3,e2),e2)** -> .
% 1.54/1.69  20125[7:Rew:20108.0,90.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  20135[7:Rew:20108.0,16244.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  20138[7:MRR:20116.1,6.0] || SkC11* -> .
% 1.54/1.69  20139[7:MRR:20081.1,20138.0] ||  -> SkC14 SkC10 equal(op(e3,e3),e3)**.
% 1.54/1.69  20140[7:Obv:20117.1] || SkC17* -> .
% 1.54/1.69  20141[7:MRR:20076.9,20140.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18*.
% 1.54/1.69  20142[7:Obv:20118.1] || SkC21* -> .
% 1.54/1.69  20143[7:Obv:20119.1] || SkC29* -> .
% 1.54/1.69  20144[7:MRR:37.1,20120.0] || SkC23* -> .
% 1.54/1.69  20147[7:MRR:39.1,20121.0] || SkC24* -> .
% 1.54/1.69  20148[7:MRR:20092.0,20121.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 1.54/1.69  20150[7:MRR:16231.0,20122.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 1.54/1.69  20151[7:MRR:16237.0,20122.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  20153[7:MRR:20096.0,20123.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.54/1.69  20154[7:MRR:42.1,20124.0] || SkC26* -> .
% 1.54/1.69  20155[7:MRR:207.1,20124.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 1.54/1.69  20158[7:MRR:240.1,20125.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 1.54/1.69  20159[7:MRR:20141.0,20141.3,20141.4,20141.5,20141.7,20143.0,20154.0,20147.0,20144.0,20142.0] ||  -> SkC28 SkC27 SkC22 SkC18*.
% 1.54/1.69  20163[7:MRR:20135.0,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  20167[8:Spt:236.0] ||  -> equal(op(e3,e3),e3)**.
% 1.54/1.69  20176[8:Rew:20167.0,100.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  20177[8:Rew:20167.0,104.1] || SkC22* equal(e3,e3) -> .
% 1.54/1.69  20180[8:Rew:20167.0,69.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  20192[8:Rew:20167.0,16245.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  20195[8:Obv:20176.1] || SkC18* -> .
% 1.54/1.69  20196[8:MRR:20159.3,20195.0] ||  -> SkC28 SkC27 SkC22*.
% 1.54/1.69  20197[8:Obv:20177.1] || SkC22* -> .
% 1.54/1.69  20198[8:MRR:20196.2,20197.0] ||  -> SkC28 SkC27*.
% 1.54/1.69  20203[8:MRR:44.1,20180.0] || SkC27* -> .
% 1.54/1.69  20206[8:MRR:20198.1,20203.0] ||  -> SkC28*.
% 1.54/1.69  20207[8:MRR:45.0,20206.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  20208[8:MRR:46.0,20206.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  20217[8:Rew:20208.0,84.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  20242[8:MRR:20148.1,20217.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  20243[8:Rew:20242.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  20295[8:Rew:20207.0,20192.1] ||  -> equal(e3,e1) equal(e3,e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  20296[8:Obv:20295.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)**.
% 1.54/1.69  20297[8:MRR:20296.0,5.0] ||  -> equal(op(e3,e2),e1)**.
% 1.54/1.69  20298[8:MRR:20297.0,20243.0] ||  -> .
% 1.54/1.69  20299[8:Spt:20298.0,236.0,20167.0] || equal(op(e3,e3),e3)** -> .
% 1.54/1.69  20300[8:Spt:20298.0,236.1,236.2,236.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 1.54/1.69  20301[8:MRR:20139.2,20299.0] ||  -> SkC14 SkC10*.
% 1.54/1.69  20304[9:Spt:20300.0] ||  -> equal(op(e3,e3),e2)**.
% 1.54/1.69  20308[9:Rew:20304.0,168.1] || SkC18 equal(e2,e2) equal(op(e3,e2),e3)** -> .
% 1.54/1.69  20310[9:Rew:20304.0,144.1] || SkC10 equal(e2,e2) -> equal(op(e3,e2),e3)**.
% 1.54/1.69  20311[9:Rew:20304.0,95.0] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  20324[9:Rew:20304.0,20089.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  20325[9:Rew:20304.0,20087.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  20327[9:MRR:20153.0,20311.0] ||  -> equal(op(e0,e1),e2)**.
% 1.54/1.69  20335[9:Rew:20327.0,18911.2] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(e3,e2).
% 1.54/1.69  20336[9:Rew:20327.0,10526.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e2).
% 1.54/1.69  20349[9:Obv:20310.1] || SkC10 -> equal(op(e3,e2),e3)**.
% 1.54/1.69  20350[9:Obv:20308.1] || SkC18 equal(op(e3,e2),e3)** -> .
% 1.54/1.69  20354[9:MRR:20324.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  20355[9:MRR:20325.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  20356[9:MRR:20335.2,6.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 1.54/1.69  20357[9:MRR:20336.2,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 1.54/1.69  20367[10:Spt:20301.0] ||  -> SkC14*.
% 1.54/1.69  20369[10:MRR:10369.0,20367.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  20370[10:MRR:10375.0,20367.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  20385[10:MRR:20356.0,20369.0] ||  -> equal(op(e2,e1),e3)**.
% 1.54/1.69  20396[10:Rew:20385.0,20163.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)**.
% 1.54/1.69  20398[10:MRR:20357.1,20370.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  20405[10:Rew:20398.0,20355.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)**.
% 1.54/1.69  20454[10:MRR:20396.0,5.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  20458[10:Rew:20454.0,20405.1] ||  -> equal(e3,e0)** equal(e1,e0).
% 1.54/1.69  20459[10:MRR:20458.0,20458.1,3.0,1.0] ||  -> .
% 1.54/1.69  20460[10:Spt:20459.0,20301.0,20367.0] || SkC14* -> .
% 1.54/1.69  20461[10:Spt:20459.0,20301.1] ||  -> SkC10*.
% 1.54/1.69  20462[10:MRR:20349.0,20461.0] ||  -> equal(op(e3,e2),e3)**.
% 1.54/1.69  20465[10:Rew:20462.0,92.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  20466[10:MRR:43.1,20465.0] || SkC27* -> .
% 1.54/1.69  20467[10:MRR:20159.1,20466.0] ||  -> SkC28 SkC22 SkC18*.
% 1.54/1.69  20469[10:Rew:20462.0,94.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  20470[10:MRR:45.1,20469.0] || SkC28* -> .
% 1.54/1.69  20471[10:MRR:20467.0,20470.0] ||  -> SkC22 SkC18*.
% 1.54/1.69  20472[10:Rew:20462.0,20350.1] || SkC18* equal(e3,e3) -> .
% 1.54/1.69  20473[10:Obv:20472.1] || SkC18* -> .
% 1.54/1.69  20474[10:MRR:20471.1,20473.0] ||  -> SkC22*.
% 1.54/1.69  20475[10:MRR:35.0,20474.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  20497[10:Rew:20462.0,20354.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0).
% 1.54/1.69  20498[10:MRR:20497.1,3.0] ||  -> equal(op(e3,e0),e0)**.
% 1.54/1.69  20502[10:Rew:20498.0,54.0] || equal(op(e2,e0),e0)** -> .
% 1.54/1.69  20506[10:Rew:20475.0,20356.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)**.
% 1.54/1.69  20507[10:MRR:20506.0,5.0] ||  -> equal(op(e2,e1),e3)**.
% 1.54/1.69  20511[10:Rew:20507.0,85.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  20535[10:MRR:20150.0,20150.1,20502.0,20511.0] ||  -> .
% 1.54/1.69  20536[9:Spt:20535.0,20300.0,20304.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  20537[9:Spt:20535.0,20300.1,20300.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 1.54/1.69  20540[9:MRR:20155.0,20536.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 1.54/1.69  20542[10:Spt:20537.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  20545[10:Rew:20542.0,72.0] || equal(op(e2,e3),e1)** -> .
% 1.54/1.69  20548[10:Rew:20542.0,71.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  20552[10:Rew:20542.0,275.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  20560[10:MRR:20158.1,20545.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 1.54/1.69  20579[10:MRR:34.1,20548.0] || SkC22* -> .
% 1.54/1.69  20581[10:MRR:20159.2,20579.0] ||  -> SkC28 SkC27 SkC18*.
% 1.54/1.69  20592[10:Obv:20552.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  20593[10:Rew:20542.0,20592.1,20542.0,20592.0] || equal(op(e3,e1),e2)** equal(op(e1,e1),e0) -> .
% 1.54/1.69  20594[10:Rew:20056.0,20593.1] || equal(op(e3,e1),e2)** equal(e0,e0) -> .
% 1.54/1.69  20595[10:Obv:20594.1] || equal(op(e3,e1),e2)** -> .
% 1.54/1.69  20596[10:MRR:20153.0,20595.0] ||  -> equal(op(e0,e1),e2)**.
% 1.54/1.69  20597[10:MRR:20540.0,20595.0] ||  -> equal(op(e3,e0),e2)**.
% 1.54/1.69  20601[10:Rew:20596.0,77.0] || equal(op(e0,e3),e2)** -> .
% 1.54/1.69  20609[10:Rew:20597.0,43.1] || SkC27* -> equal(e3,e2).
% 1.54/1.69  20612[10:Rew:20597.0,28.1] || SkC18* -> equal(e2,e0).
% 1.54/1.69  20622[10:MRR:20609.1,6.0] || SkC27* -> .
% 1.54/1.69  20623[10:MRR:20581.1,20622.0] ||  -> SkC28 SkC18*.
% 1.54/1.69  20624[10:MRR:20612.1,2.0] || SkC18* -> .
% 1.54/1.69  20625[10:MRR:20623.1,20624.0] ||  -> SkC28*.
% 1.54/1.69  20626[10:MRR:46.0,20625.0] ||  -> equal(op(e1,e3),e3)**.
% 1.54/1.69  20628[10:Rew:20626.0,67.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  20629[10:Rew:20626.0,70.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  20634[10:MRR:16235.2,20601.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 1.54/1.69  20653[10:MRR:20560.0,20629.0] ||  -> equal(op(e2,e3),e0)**.
% 1.54/1.69  20656[10:Rew:20653.0,68.0] || equal(op(e0,e3),e0)** -> .
% 1.54/1.69  20677[10:MRR:20634.0,20634.1,20628.0,20656.0] ||  -> .
% 1.54/1.69  20678[10:Spt:20677.0,20537.0,20542.0] || equal(op(e3,e3),e1)** -> .
% 1.54/1.69  20679[10:Spt:20677.0,20537.1] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  20684[10:Rew:20679.0,93.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  20685[10:MRR:28.1,20684.0] || SkC18* -> .
% 1.54/1.69  20686[10:MRR:20159.3,20685.0] ||  -> SkC28 SkC27 SkC22*.
% 1.54/1.69  20690[10:Rew:20679.0,72.0] || equal(op(e2,e3),e0)** -> .
% 1.54/1.69  20711[10:MRR:20158.2,20690.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 1.54/1.69  20725[10:Rew:20679.0,269.2,20679.0,269.1,20679.0,269.0] || equal(e0,e0) equal(op(e3,e0),e2)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  20726[10:Obv:20725.0] || equal(op(e3,e0),e2)** equal(op(e0,e0),e1) -> .
% 1.54/1.69  20727[10:Rew:16197.0,20726.1] || equal(op(e3,e0),e2)** equal(e1,e1) -> .
% 1.54/1.69  20728[10:Obv:20727.1] || equal(op(e3,e0),e2)** -> .
% 1.54/1.69  20729[10:MRR:20540.1,20728.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  20730[10:MRR:20151.0,20728.0] ||  -> equal(op(e1,e0),e2)**.
% 1.54/1.69  20735[10:Rew:20729.0,35.1] || SkC22* -> equal(e2,e1).
% 1.54/1.69  20738[10:Rew:20729.0,45.1] || SkC28* -> equal(e3,e2).
% 1.54/1.69  20747[10:Rew:20730.0,81.0] || equal(op(e1,e3),e2)** -> .
% 1.54/1.69  20755[10:MRR:20735.1,4.0] || SkC22* -> .
% 1.54/1.69  20756[10:MRR:20686.2,20755.0] ||  -> SkC28 SkC27*.
% 1.54/1.69  20757[10:MRR:20738.1,6.0] || SkC28* -> .
% 1.54/1.69  20758[10:MRR:20756.0,20757.0] ||  -> SkC27*.
% 1.54/1.69  20759[10:MRR:44.0,20758.0] ||  -> equal(op(e0,e3),e3)**.
% 1.54/1.69  20763[10:Rew:20759.0,67.0] || equal(op(e1,e3),e3)** -> .
% 1.54/1.69  20764[10:Rew:20759.0,68.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  20774[10:MRR:20091.2,20747.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 1.54/1.69  20788[10:MRR:20711.0,20764.0] ||  -> equal(op(e2,e3),e1)**.
% 1.54/1.69  20793[10:Rew:20788.0,70.0] || equal(op(e1,e3),e1)** -> .
% 1.54/1.69  20810[10:MRR:20774.0,20774.1,20763.0,20793.0] ||  -> .
% 1.54/1.69  20813[7:Spt:20810.0,241.0,20108.0] || equal(op(e2,e2),e2)** -> .
% 1.54/1.69  20814[7:Spt:20810.0,241.1,241.2,241.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 1.54/1.69  20815[7:MRR:17.1,20813.0] || SkC10* -> .
% 1.54/1.69  20816[7:MRR:20081.2,20815.0] ||  -> SkC14 SkC11 equal(op(e3,e3),e3)**.
% 1.54/1.69  20817[7:MRR:20086.2,20815.0] || equal(op(e2,e2),e3) -> SkC14 equal(op(e2,e3),e2)**.
% 1.54/1.69  20820[8:Spt:20814.0] ||  -> equal(op(e2,e2),e3)**.
% 1.54/1.69  20824[8:Rew:20820.0,165.1] || SkC17 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.54/1.69  20825[8:Rew:20820.0,177.1] || SkC21 equal(e3,e3) equal(op(e2,e3),e2)** -> .
% 1.54/1.69  20826[8:Rew:20820.0,20817.0] || equal(e3,e3) -> SkC14 equal(op(e2,e3),e2)**.
% 1.54/1.69  20827[8:Rew:20820.0,90.0] || equal(op(e2,e3),e3)** -> .
% 1.54/1.69  20828[8:Rew:20820.0,66.0] || equal(op(e3,e2),e3)** -> .
% 1.54/1.69  20829[8:Rew:20820.0,88.0] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  20830[8:Rew:20820.0,86.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  20831[8:Rew:20820.0,64.0] || equal(op(e1,e2),e3)** -> .
% 1.54/1.69  20832[8:Rew:20820.0,62.0] || equal(op(e0,e2),e3)** -> .
% 1.54/1.69  20842[8:Rew:20820.0,20088.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  20845[8:MRR:48.1,20827.0] || SkC29* -> .
% 1.54/1.69  20848[8:MRR:20076.0,20845.0] ||  -> SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18 SkC17*.
% 1.54/1.69  20849[8:MRR:290.1,20828.0] || SkC14* -> .
% 1.54/1.69  20853[8:MRR:18911.1,20829.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  20854[8:MRR:20094.2,20829.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 1.54/1.69  20856[8:MRR:16231.2,20830.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 1.54/1.69  20858[8:MRR:20092.2,20831.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 1.54/1.69  20860[8:MRR:16234.2,20832.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 1.54/1.69  20861[8:Obv:20826.0] ||  -> SkC14 equal(op(e2,e3),e2)**.
% 1.54/1.69  20862[8:MRR:20861.0,20849.0] ||  -> equal(op(e2,e3),e2)**.
% 1.54/1.69  20864[8:Rew:20862.0,87.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  20865[8:Rew:20862.0,68.0] || equal(op(e0,e3),e2)** -> .
% 1.54/1.69  20867[8:Rew:20862.0,89.0] || equal(op(e2,e1),e2)** -> .
% 1.54/1.69  20873[8:MRR:36.1,20864.0] || SkC23* -> .
% 1.54/1.69  20875[8:MRR:20848.4,20873.0] ||  -> SkC28 SkC27 SkC26 SkC24 SkC22 SkC21 SkC18 SkC17*.
% 1.54/1.69  20876[8:MRR:16235.2,20865.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 1.54/1.69  20880[8:MRR:38.1,20867.0] || SkC24* -> .
% 1.54/1.69  20882[8:MRR:20875.3,20880.0] ||  -> SkC28 SkC27 SkC26 SkC22 SkC21 SkC18 SkC17*.
% 1.54/1.69  20883[8:MRR:20854.0,20867.0] ||  -> equal(op(e2,e1),e1)**.
% 1.54/1.69  20886[8:Rew:20883.0,60.0] || equal(op(e3,e1),e1)** -> .
% 1.54/1.69  20890[8:MRR:35.1,20886.0] || SkC22* -> .
% 1.54/1.69  20891[8:MRR:16245.1,20886.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1).
% 1.54/1.69  20892[8:MRR:20093.1,20886.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 1.54/1.69  20893[8:MRR:20882.3,20890.0] ||  -> SkC28 SkC27 SkC26 SkC21 SkC18 SkC17*.
% 1.54/1.69  20894[8:MRR:20856.0,20864.0] ||  -> equal(op(e2,e0),e0)**.
% 1.54/1.69  20897[8:Rew:20894.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.54/1.69  20900[8:MRR:28.1,20897.0] || SkC18* -> .
% 1.54/1.69  20901[8:MRR:20089.1,20897.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 1.54/1.69  20902[8:MRR:16232.1,20897.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 1.54/1.69  20903[8:MRR:20893.4,20900.0] ||  -> SkC28 SkC27 SkC26 SkC21 SkC17*.
% 1.54/1.69  20904[8:Obv:20824.1] || SkC17 equal(op(e2,e3),e2)** -> .
% 1.54/1.69  20905[8:Rew:20862.0,20904.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  20906[8:Obv:20905.1] || SkC17* -> .
% 1.54/1.69  20907[8:MRR:20903.4,20906.0] ||  -> SkC28 SkC27 SkC26 SkC21*.
% 1.54/1.69  20908[8:Obv:20825.1] || SkC21 equal(op(e2,e3),e2)** -> .
% 1.54/1.69  20909[8:Rew:20862.0,20908.1] || SkC21* equal(e2,e2) -> .
% 1.54/1.69  20910[8:Obv:20909.1] || SkC21* -> .
% 1.54/1.69  20911[8:MRR:20907.3,20910.0] ||  -> SkC28 SkC27 SkC26*.
% 1.54/1.69  20913[8:MRR:20842.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 1.54/1.69  20921[9:Spt:20911.0] ||  -> SkC28*.
% 1.54/1.69  20922[9:MRR:45.0,20921.0] ||  -> equal(op(e3,e1),e3)**.
% 1.54/1.69  20928[9:Rew:20922.0,91.0] || equal(op(e3,e0),e3)** -> .
% 1.54/1.69  20929[9:Rew:20922.0,57.0] || equal(op(e0,e1),e3)** -> .
% 1.54/1.69  20945[9:MRR:20902.0,20928.0] ||  -> equal(op(e3,e0),e2)**.
% 1.54/1.69  20957[9:MRR:20083.0,20929.0] ||  -> equal(op(e0,e1),e2)**.
% 1.54/1.69  20961[9:Rew:20957.0,76.0] || equal(op(e0,e2),e2)** -> .
% 1.54/1.69  20978[9:MRR:20860.0,20961.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  20980[9:Rew:20978.0,63.0] || equal(op(e3,e2),e0)** -> .
% 1.54/1.69  20986[9:MRR:20901.1,20980.0] ||  -> equal(op(e3,e3),e0)**.
% 1.54/1.69  20988[9:Rew:20986.0,269.0] || equal(e0,e0) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  21009[9:Obv:20988.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e1)** -> .
% 1.54/1.69  21010[9:Rew:20986.0,21009.1,20945.0,21009.0,20986.0,21009.0] || equal(e2,e2) equal(op(e0,e0),e1)** -> .
% 1.54/1.69  21011[9:Obv:21010.0] || equal(op(e0,e0),e1)** -> .
% 1.54/1.69  21012[9:Rew:16197.0,21011.0] || equal(e1,e1)* -> .
% 1.54/1.69  21013[9:Obv:21012.0] ||  -> .
% 1.54/1.69  21016[9:Spt:21013.0,20911.0,20921.0] || SkC28* -> .
% 1.54/1.69  21017[9:Spt:21013.0,20911.1,20911.2] ||  -> SkC27 SkC26*.
% 1.54/1.69  21018[10:Spt:21017.0] ||  -> SkC27*.
% 1.54/1.69  21019[10:MRR:43.0,21018.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  21024[10:Rew:21019.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  21025[10:Rew:21019.0,53.0] || equal(op(e1,e0),e3)** -> .
% 1.54/1.69  21039[10:MRR:20892.0,21024.0] ||  -> equal(op(e3,e1),e2)**.
% 1.54/1.69  21052[10:MRR:20084.0,21025.0] ||  -> equal(op(e1,e0),e2)**.
% 1.54/1.69  21062[10:Rew:21052.0,80.0] || equal(op(e1,e2),e2)** -> .
% 1.54/1.69  21075[10:MRR:20858.0,21062.0] ||  -> equal(op(e1,e2),e1)**.
% 1.54/1.69  21079[10:Rew:21075.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.54/1.69  21081[10:MRR:20891.1,21079.0] ||  -> equal(op(e3,e3),e1)**.
% 1.54/1.69  21084[10:Rew:21081.0,275.0] || equal(e1,e1) equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  21104[10:Obv:21084.0] || equal(op(e3,op(e3,e3)),e2) equal(op(op(e3,e3),op(e3,e3)),e0)** -> .
% 1.54/1.69  21105[10:Rew:21081.0,21104.1,21039.0,21104.0,21081.0,21104.0] || equal(e2,e2) equal(op(e1,e1),e0)** -> .
% 1.54/1.69  21106[10:Obv:21105.0] || equal(op(e1,e1),e0)** -> .
% 1.54/1.69  21107[10:Rew:20056.0,21106.0] || equal(e0,e0)* -> .
% 1.54/1.69  21108[10:Obv:21107.0] ||  -> .
% 1.54/1.69  21111[10:Spt:21108.0,21017.0,21018.0] || SkC27* -> .
% 1.54/1.69  21112[10:Spt:21108.0,21017.1] ||  -> SkC26*.
% 1.54/1.69  21113[10:MRR:42.0,21112.0] ||  -> equal(op(e3,e2),e2)**.
% 1.54/1.69  21115[10:Rew:21113.0,92.0] || equal(op(e3,e0),e2)** -> .
% 1.54/1.69  21122[10:MRR:20902.1,21115.0] ||  -> equal(op(e3,e0),e3)**.
% 1.54/1.69  21128[10:Rew:21122.0,91.0] || equal(op(e3,e1),e3)** -> .
% 1.54/1.69  21137[10:MRR:20853.0,21128.0] ||  -> equal(op(e0,e1),e3)**.
% 1.54/1.69  21140[10:Rew:21137.0,77.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  21143[10:MRR:20876.0,21140.0] ||  -> equal(op(e0,e3),e0)**.
% 1.54/1.69  21147[10:Rew:21143.0,78.0] || equal(op(e0,e2),e0)** -> .
% 1.54/1.69  21177[10:Rew:21113.0,20913.1] ||  -> equal(op(e0,e2),e0)** equal(e2,e0).
% 1.54/1.69  21178[10:MRR:21177.1,2.0] ||  -> equal(op(e0,e2),e0)**.
% 1.54/1.69  21179[10:MRR:21178.0,21147.0] ||  -> .
% 1.54/1.69  21188[8:Spt:21179.0,20814.0,20820.0] || equal(op(e2,e2),e3)** -> .
% 1.54/1.69  21189[8:Spt:21179.0,20814.1,20814.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 1.54/1.69  21190[8:MRR:18.1,21188.0] || SkC11* -> .
% 1.54/1.69  21191[8:MRR:20816.1,21190.0] ||  -> SkC14 equal(op(e3,e3),e3)**.
% 1.54/1.69  21193[8:MRR:213.1,21188.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 1.54/1.69  21194[9:Spt:21189.0] ||  -> equal(op(e2,e2),e1)**.
% 1.54/1.69  21198[9:Rew:21194.0,64.0] || equal(op(e1,e2),e1)** -> .
% 1.54/1.69  21200[9:Rew:21194.0,88.0] || equal(op(e2,e1),e1)** -> .
% 1.54/1.69  21204[9:Rew:21194.0,276.0] || equal(e1,e1) equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  21205[9:Rew:21194.0,164.1] || SkC17 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.54/1.69  21206[9:Rew:21194.0,200.1] || SkC29 equal(e1,e1) equal(op(e2,e1),e2)** -> .
% 1.54/1.69  21213[9:MRR:32.1,21198.0] || SkC21* -> .
% 1.54/1.69  21214[9:MRR:17801.1,21198.0] ||  -> equal(op(e1,e3),e1)**.
% 1.54/1.69  21216[9:MRR:20076.7,21213.0] ||  -> SkC29 SkC28 SkC27 SkC26 SkC24 SkC23 SkC22 SkC18 SkC17*.
% 1.54/1.69  21218[9:Rew:21214.0,204.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e1) equal(op(e0,e3),e3).
% 1.54/1.69  21220[9:Rew:21214.0,46.1] || SkC28* -> equal(e3,e1).
% 1.54/1.69  21229[9:MRR:21220.1,5.0] || SkC28* -> .
% 1.54/1.69  21230[9:MRR:17802.1,21200.0] ||  -> equal(op(e3,e1),e1)**.
% 1.54/1.69  21231[9:MRR:20094.1,21200.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 1.54/1.69  21234[9:Rew:21230.0,18911.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  21249[9:MRR:21216.1,21229.0] ||  -> SkC29 SkC27 SkC26 SkC24 SkC23 SkC22 SkC18 SkC17*.
% 1.54/1.69  21250[9:Obv:21205.1] || SkC17 equal(op(e2,e1),e2)** -> .
% 1.54/1.69  21251[9:Obv:21206.1] || SkC29 equal(op(e2,e1),e2)** -> .
% 1.54/1.69  21256[9:MRR:21234.0,5.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 1.54/1.69  21258[9:MRR:21218.2,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 1.54/1.69  21264[9:Obv:21204.0] || equal(op(e2,op(e2,e2)),e3) equal(op(op(e2,e2),op(e2,e2)),e0)** -> .
% 1.54/1.69  21265[9:Rew:21194.0,21264.1,21194.0,21264.0] || equal(op(e2,e1),e3)** equal(op(e1,e1),e0) -> .
% 1.54/1.69  21266[9:Rew:20056.0,21265.1] || equal(op(e2,e1),e3)** equal(e0,e0) -> .
% 1.54/1.69  21267[9:Obv:21266.1] || equal(op(e2,e1),e3)** -> .
% 1.54/1.69  21268[9:MRR:21193.1,21267.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 1.54/1.69  21269[9:MRR:21231.1,21267.0] ||  -> equal(op(e2,e1),e2)**.
% 1.54/1.69  21270[9:MRR:21256.0,21267.0] ||  -> equal(op(e0,e1),e3)**.
% 1.54/1.69  21272[9:Rew:21269.0,21251.1] || SkC29* equal(e2,e2) -> .
% 1.54/1.69  21273[9:Rew:21269.0,21250.1] || SkC17* equal(e2,e2) -> .
% 1.54/1.69  21274[9:Rew:21269.0,89.0] || equal(op(e2,e3),e2)** -> .
% 1.54/1.69  21276[9:Rew:21269.0,85.0] || equal(op(e2,e0),e2)** -> .
% 1.54/1.69  21282[9:Rew:21270.0,77.0] || equal(op(e0,e3),e3)** -> .
% 1.54/1.69  21283[9:Rew:21270.0,16239.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e3,e2).
% 1.54/1.69  21284[9:Obv:21272.1] || SkC29* -> .
% 1.54/1.69  21285[9:MRR:21249.0,21284.0] ||  -> SkC27 SkC26 SkC24 SkC23 SkC22 SkC18 SkC17*.
% 1.54/1.69  21286[9:Obv:21273.1] || SkC17* -> .
% 1.54/1.69  21287[9:MRR:41.1,21274.0] || SkC26* -> .
% 1.54/1.69  21291[9:MRR:36.1,21276.0] || SkC23* -> .
% 1.54/1.69  21292[9:MRR:16231.0,21276.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 1.54/1.69  21293[9:MRR:16237.0,21276.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 1.54/1.69  21296[9:MRR:44.1,21282.0] || SkC27* -> .
% 1.54/1.69  21298[9:MRR:21258.2,21282.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3).
% 1.54/1.69  21299[9:MRR:21285.0,21285.1,21285.3,21285.6,21296.0,21287.0,21291.0,21286.0] ||  -> SkC24 SkC22 SkC18*.
% 1.54/1.69  21300[9:MRR:21283.2,6.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 1.54/1.69  21302[10:Spt:21299.0] ||  -> SkC24*.
% 1.54/1.69  21303[10:MRR:39.0,21302.0] ||  -> equal(op(e1,e2),e2)**.
% 1.54/1.69  21306[10:Rew:21303.0,80.0] || equal(op(e1,e0),e2)** -> .
% 1.54/1.69  21307[10:Rew:21303.0,61.0] || equal(op(e0,e2),e2)** -> .
% 1.54/1.69  21314[10:MRR:20084.1,21306.0] ||  -> equal(op(e1,e0),e3)**.
% 1.54/1.69  21315[10:MRR:21293.1,21306.0] ||  -> equal(op(e3,e0),e2)**.
% 1.54/1.69  21319[10:Rew:21314.0,52.0] || equal(op(e2,e0),e3)** -> .
% 1.54/1.69  21328[10:Rew:21315.0,93.0] || equal(op(e3,e3),e2)** -> .
% 1.54/1.69  21332[10:MRR:21300.0,21307.0] ||  -> equal(op(e0,e3),e2)**.
% 1.54/1.69  21339[10:Rew:21332.0,20087.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e2,e3),e0).
% 1.54/1.69  21344[10:MRR:21268.1,21319.0] ||  -> equal(op(e2,e3),e3)**.
% 1.54/1.69  21354[10:MRR:21.1,21328.0] || SkC14* -> .
% 1.71/1.87  21356[10:MRR:21191.0,21354.0] ||  -> equal(op(e3,e3),e3)**.
% 1.71/1.87  21377[10:Rew:21344.0,21339.2,21356.0,21339.0] ||  -> equal(e3,e0)** equal(e2,e0) equal(e3,e0)**.
% 1.71/1.87  21378[10:Obv:21377.0] ||  -> equal(e2,e0) equal(e3,e0)**.
% 1.71/1.87  21379[10:MRR:21378.0,21378.1,2.0,3.0] ||  -> .
% 1.71/1.87  21380[10:Spt:21379.0,21299.0,21302.0] || SkC24* -> .
% 1.71/1.87  21381[10:Spt:21379.0,21299.1,21299.2] ||  -> SkC22 SkC18*.
% 1.71/1.87  21382[11:Spt:21381.0] ||  -> SkC22*.
% 1.71/1.87  21383[11:MRR:104.0,21382.0] || equal(op(e3,e3),e3)** -> .
% 1.71/1.87  21386[11:MRR:21191.1,21383.0] ||  -> SkC14*.
% 1.71/1.87  21387[11:MRR:21298.0,21383.0] ||  -> equal(op(e2,e3),e3)**.
% 1.71/1.87  21390[11:MRR:21.0,21386.0] ||  -> equal(op(e3,e3),e2)**.
% 1.71/1.87  21391[11:MRR:290.0,21386.0] ||  -> equal(op(e3,e2),e3)**.
% 1.71/1.87  21397[11:Rew:21387.0,87.0] || equal(op(e2,e0),e3)** -> .
% 1.71/1.87  21409[11:Rew:21390.0,20089.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 1.71/1.87  21430[11:MRR:21292.1,21397.0] ||  -> equal(op(e2,e0),e0)**.
% 1.71/1.87  21433[11:Rew:21430.0,54.0] || equal(op(e3,e0),e0)** -> .
% 1.71/1.87  21462[11:Rew:21391.0,21409.2] ||  -> equal(e2,e0) equal(op(e3,e0),e0)** equal(e3,e0).
% 1.71/1.87  21463[11:MRR:21462.0,21462.2,2.0,3.0] ||  -> equal(op(e3,e0),e0)**.
% 1.71/1.87  21464[11:MRR:21463.0,21433.0] ||  -> .
% 1.71/1.87  21469[11:Spt:21464.0,21381.0,21382.0] || SkC22* -> .
% 1.71/1.87  21470[11:Spt:21464.0,21381.1] ||  -> SkC18*.
% 1.71/1.87  21476[11:MRR:100.0,21470.0] || equal(op(e3,e3),e3)** -> .
% 1.71/1.87  21477[11:MRR:21191.1,21476.0] ||  -> SkC14*.
% 1.71/1.87  21478[11:MRR:290.0,21477.0] ||  -> equal(op(e3,e2),e3)**.
% 1.71/1.87  21479[11:MRR:21.0,21477.0] ||  -> equal(op(e3,e3),e2)**.
% 1.71/1.87  21524[11:Rew:21478.0,168.2,21479.0,168.1] || SkC18* equal(e2,e2) equal(e3,e3) -> .
% 1.71/1.87  21525[11:Obv:21524.2] || SkC18* -> .
% 1.71/1.87  21526[11:MRR:21525.0,21470.0] ||  -> .
% 1.71/1.87  21533[9:Spt:21526.0,21189.0,21194.0] || equal(op(e2,e2),e1)** -> .
% 1.71/1.87  21534[9:Spt:21526.0,21189.1] ||  -> equal(op(e2,e2),e0)**.
% 1.71/1.87  21541[9:Rew:21534.0,86.0] || equal(op(e2,e0),e0)** -> .
% 1.71/1.87  21542[9:MRR:26.1,21541.0] || SkC17* -> .
% 1.71/1.87  21544[9:Rew:21534.0,62.0] || equal(op(e0,e2),e0)** -> .
% 1.71/1.87  21545[9:MRR:20082.1,21541.0] ||  -> equal(op(e3,e0),e0)**.
% 1.71/1.87  21547[9:Rew:21545.0,43.1] || SkC27* -> equal(e3,e0).
% 1.71/1.87  21553[9:MRR:21547.1,3.0] || SkC27* -> .
% 1.71/1.87  21554[9:MRR:20085.1,21544.0] ||  -> equal(op(e0,e3),e0)**.
% 1.71/1.87  21561[9:MRR:20076.2,20076.9,21553.0,21542.0] ||  -> SkC29 SkC28 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18*.
% 1.71/1.87  21562[9:Rew:21534.0,199.1] || SkC29 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.71/1.87  21563[9:Obv:21562.1] || SkC29 equal(op(e2,e0),e2)** -> .
% 1.71/1.87  21564[9:Rew:21534.0,175.1] || SkC21 equal(e0,e0) equal(op(e2,e0),e2)** -> .
% 1.71/1.87  21565[9:Obv:21564.1] || SkC21 equal(op(e2,e0),e2)** -> .
% 1.71/1.87  21567[9:Rew:21545.0,10527.0] ||  -> equal(e3,e0) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 1.71/1.87  21568[9:MRR:21567.0,3.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 1.71/1.87  21569[9:Rew:21534.0,16244.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.71/1.87  21570[9:MRR:21569.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 1.71/1.87  21579[9:MRR:16231.1,21541.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 1.71/1.87  21588[9:Rew:21554.0,204.3] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(e3,e0).
% 1.71/1.87  21589[9:MRR:21588.3,3.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 1.71/1.87  21596[9:Rew:21534.0,270.2,21534.0,270.1,21534.0,270.0] || equal(e0,e0) equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.71/1.87  21597[9:Obv:21596.0] || equal(op(e2,e0),e3)** equal(op(e0,e0),e1) -> .
% 1.71/1.87  21598[9:Rew:16197.0,21597.1] || equal(op(e2,e0),e3)** equal(e1,e1) -> .
% 1.71/1.87  21599[9:Obv:21598.1] || equal(op(e2,e0),e3)** -> .
% 1.71/1.87  21600[9:MRR:21568.0,21599.0] ||  -> equal(op(e1,e0),e3)**.
% 1.71/1.87  21602[9:MRR:21579.1,21599.0] ||  -> equal(op(e2,e0),e2)**.
% 1.71/1.87  21606[9:Rew:21600.0,80.0] || equal(op(e1,e2),e3)** -> .
% 1.71/1.87  21607[9:Rew:21600.0,81.0] || equal(op(e1,e3),e3)** -> .
% 1.71/1.87  21609[9:Rew:21600.0,20098.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e3,e2).
% 1.71/1.87  21611[9:Rew:21602.0,21565.1] || SkC21* equal(e2,e2) -> .
% 1.71/1.87  21612[9:Rew:21602.0,21563.1] || SkC29* equal(e2,e2) -> .
% 1.71/1.87  21613[9:Rew:21602.0,87.0] || equal(op(e2,e3),e2)** -> .
% 1.71/1.87  21615[9:Rew:21602.0,85.0] || equal(op(e2,e1),e2)** -> .
% 1.71/1.87  21618[9:MRR:20092.2,21606.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 1.71/1.87  21620[9:MRR:46.1,21607.0] || SkC28* -> .
% 1.71/1.87  21622[9:MRR:21589.2,21607.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3).
% 1.71/1.87  21623[9:MRR:21561.1,21620.0] ||  -> SkC29 SkC26 SkC24 SkC23 SkC22 SkC21 SkC18*.
% 1.71/1.87  21624[9:Obv:21611.1] || SkC21* -> .
% 1.71/1.87  21625[9:Obv:21612.1] || SkC29* -> .
% 1.71/1.87  21626[9:MRR:41.1,21613.0] || SkC26* -> .
% 1.71/1.87  21629[9:MRR:38.1,21615.0] || SkC24* -> .
% 1.71/1.87  21631[9:MRR:20096.0,21615.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 1.71/1.87  21632[9:MRR:21623.0,21623.1,21623.2,21623.5,21625.0,21626.0,21629.0,21624.0] ||  -> SkC23 SkC22 SkC18*.
% 1.71/1.87  21633[9:MRR:21609.2,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 1.71/1.87  21635[10:Spt:21632.0] ||  -> SkC23*.
% 1.71/1.87  21636[10:MRR:37.0,21635.0] ||  -> equal(op(e0,e2),e2)**.
% 1.71/1.87  21639[10:Rew:21636.0,61.0] || equal(op(e1,e2),e2)** -> .
% 1.71/1.87  21641[10:Rew:21636.0,76.0] || equal(op(e0,e1),e2)** -> .
% 1.71/1.87  21647[10:MRR:21618.0,21639.0] ||  -> equal(op(e1,e2),e1)**.
% 1.71/1.87  21648[10:MRR:21633.0,21639.0] ||  -> equal(op(e1,e3),e2)**.
% 1.71/1.87  21650[10:Rew:21647.0,65.0] || equal(op(e3,e2),e1)** -> .
% 1.71/1.87  21658[10:Rew:21648.0,10374.1] || SkC14* equal(e2,e2) -> .
% 1.71/1.87  21663[10:MRR:21631.1,21641.0] ||  -> equal(op(e3,e1),e2)**.
% 1.71/1.87  21673[10:Rew:21663.0,16245.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e2),e1).
% 1.71/1.87  21680[10:Obv:21658.1] || SkC14* -> .
% 1.71/1.87  21681[10:MRR:21191.0,21680.0] ||  -> equal(op(e3,e3),e3)**.
% 1.71/1.87  21715[10:Rew:21681.0,21673.0] ||  -> equal(e3,e1) equal(e2,e1) equal(op(e3,e2),e1)**.
% 1.71/1.87  21716[10:MRR:21715.0,21715.1,5.0,4.0] ||  -> equal(op(e3,e2),e1)**.
% 1.71/1.87  21717[10:MRR:21716.0,21650.0] ||  -> .
% 1.71/1.87  21718[10:Spt:21717.0,21632.0,21635.0] || SkC23* -> .
% 1.71/1.87  21719[10:Spt:21717.0,21632.1,21632.2] ||  -> SkC22 SkC18*.
% 1.71/1.87  21720[11:Spt:21719.0] ||  -> SkC22*.
% 1.71/1.87  21723[11:MRR:104.0,21720.0] || equal(op(e3,e3),e3)** -> .
% 1.71/1.87  21724[11:MRR:180.0,21720.0] || equal(op(e3,e3),e2)** equal(op(e3,e2),e3) -> .
% 1.71/1.87  21745[11:MRR:21191.1,21723.0] ||  -> SkC14*.
% 1.71/1.87  21748[11:MRR:21.0,21745.0] ||  -> equal(op(e3,e3),e2)**.
% 1.71/1.87  21749[11:MRR:290.0,21745.0] ||  -> equal(op(e3,e2),e3)**.
% 1.71/1.87  21809[11:Rew:21749.0,21724.1,21748.0,21724.0] || equal(e2,e2) equal(e3,e3)* -> .
% 1.71/1.87  21810[11:Obv:21809.1] ||  -> .
% 1.71/1.87  21818[11:Spt:21810.0,21719.0,21720.0] || SkC22* -> .
% 1.71/1.87  21819[11:Spt:21810.0,21719.1] ||  -> SkC18*.
% 1.71/1.87  21820[11:MRR:100.0,21819.0] || equal(op(e3,e3),e3)** -> .
% 1.71/1.87  21821[11:MRR:21191.1,21820.0] ||  -> SkC14*.
% 1.71/1.87  21823[11:MRR:21.0,21821.0] ||  -> equal(op(e3,e3),e2)**.
% 1.71/1.87  21825[11:MRR:10369.0,21821.0] || equal(op(e3,e1),e3)** -> .
% 1.71/1.87  21826[11:MRR:10367.0,21821.0] || equal(op(e3,e1),e2)** -> .
% 1.71/1.87  21850[11:MRR:21631.0,21826.0] ||  -> equal(op(e0,e1),e2)**.
% 1.71/1.87  21856[11:Rew:21823.0,21622.0] ||  -> equal(e3,e2) equal(op(e2,e3),e3)**.
% 1.71/1.87  21857[11:MRR:21856.0,6.0] ||  -> equal(op(e2,e3),e3)**.
% 1.71/1.87  21862[11:Rew:21857.0,21570.1] ||  -> equal(op(e2,e1),e1)** equal(e3,e1).
% 1.71/1.87  21863[11:MRR:21862.1,5.0] ||  -> equal(op(e2,e1),e1)**.
% 1.71/1.87  21881[11:Rew:21850.0,18911.2,21863.0,18911.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(e3,e2).
% 1.71/1.87  21882[11:MRR:21881.1,21881.2,5.0,6.0] ||  -> equal(op(e3,e1),e3)**.
% 1.71/1.87  21883[11:MRR:21882.0,21825.0] ||  -> .
% 1.71/1.87  % SZS output end Refutation
% 1.71/1.87  Formulae used in the proof : ax4 ax5 ax3 ax2 ax1 ax29 ax28 ax27 ax26 ax25 ax24 ax23 ax22 ax21 ax20 ax19 ax18 ax17 ax16 ax15 ax14 ax13 ax12 ax11 ax10 ax9 ax8 ax7 ax6
% 1.71/1.87  
%------------------------------------------------------------------------------