TSTP Solution File: ALG163+1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG163+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n029.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 18:02:45 EDT 2022

% Result   : Unsatisfiable 2.73s 2.95s
% Output   : Refutation 4.18s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11  % Problem  : ALG163+1 : TPTP v8.1.0. Released v2.7.0.
% 0.11/0.12  % Command  : run_spass %d %s
% 0.12/0.33  % Computer : n029.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Wed Jun  8 23:20:51 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 2.73/2.95  
% 2.73/2.95  SPASS V 3.9 
% 2.73/2.95  SPASS beiseite: Proof found.
% 2.73/2.95  % SZS status Theorem
% 2.73/2.95  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 2.73/2.95  SPASS derived 40669 clauses, backtracked 52670 clauses, performed 440 splits and kept 60632 clauses.
% 2.73/2.95  SPASS allocated 106065 KBytes.
% 2.73/2.95  SPASS spent	0:00:02.56 on the problem.
% 2.73/2.95  		0:00:00.04 for the input.
% 2.73/2.95  		0:00:00.06 for the FLOTTER CNF translation.
% 2.73/2.95  		0:00:00.01 for inferences.
% 2.73/2.95  		0:00:00.04 for the backtracking.
% 2.73/2.95  		0:00:02.35 for the reduction.
% 2.73/2.95  
% 2.73/2.95  
% 2.73/2.95  Here is a proof with depth 7, length 11332 :
% 2.73/2.95  % SZS output start Refutation
% 2.73/2.95  1[0:Inp] || equal(e1,e0)** -> .
% 2.73/2.95  2[0:Inp] || equal(e2,e0)** -> .
% 2.73/2.95  3[0:Inp] || equal(e3,e0)** -> .
% 2.73/2.95  4[0:Inp] || equal(e2,e1)** -> .
% 2.73/2.95  5[0:Inp] || equal(e3,e1)** -> .
% 2.73/2.95  6[0:Inp] || equal(e3,e2)** -> .
% 2.73/2.95  7[0:Inp] || SkC0 -> equal(op(e0,e0),e0)**.
% 2.73/2.95  8[0:Inp] || SkC1 -> equal(op(e0,e0),e1)**.
% 2.73/2.95  9[0:Inp] || SkC2 -> equal(op(e0,e0),e2)**.
% 2.73/2.95  10[0:Inp] || SkC3 -> equal(op(e0,e0),e3)**.
% 2.73/2.95  11[0:Inp] || SkC4 -> equal(op(e1,e1),e0)**.
% 2.73/2.95  12[0:Inp] || SkC5 -> equal(op(e1,e1),e1)**.
% 2.73/2.95  13[0:Inp] || SkC6 -> equal(op(e1,e1),e2)**.
% 2.73/2.95  14[0:Inp] || SkC7 -> equal(op(e1,e1),e3)**.
% 2.73/2.95  15[0:Inp] || SkC8 -> equal(op(e2,e2),e0)**.
% 2.73/2.95  16[0:Inp] || SkC9 -> equal(op(e2,e2),e1)**.
% 2.73/2.95  17[0:Inp] || SkC10 -> equal(op(e2,e2),e2)**.
% 2.73/2.95  18[0:Inp] || SkC11 -> equal(op(e2,e2),e3)**.
% 2.73/2.95  19[0:Inp] || SkC12 -> equal(op(e3,e3),e0)**.
% 2.73/2.95  20[0:Inp] || SkC13 -> equal(op(e3,e3),e1)**.
% 2.73/2.95  21[0:Inp] || SkC14 -> equal(op(e3,e3),e2)**.
% 2.73/2.95  22[0:Inp] || SkC15 -> equal(op(e0,e1),e0)**.
% 2.73/2.95  23[0:Inp] || SkC16 -> equal(op(e0,e2),e0)**.
% 2.73/2.95  24[0:Inp] || SkC17 -> equal(op(e0,e3),e0)**.
% 2.73/2.95  25[0:Inp] || SkC18 -> equal(op(e1,e0),e1)**.
% 2.73/2.95  26[0:Inp] || SkC19 -> equal(op(e1,e2),e1)**.
% 2.73/2.95  27[0:Inp] || SkC20 -> equal(op(e1,e3),e1)**.
% 2.73/2.95  28[0:Inp] || SkC21 -> equal(op(e2,e0),e2)**.
% 2.73/2.95  29[0:Inp] || SkC22 -> equal(op(e2,e1),e2)**.
% 2.73/2.95  30[0:Inp] || SkC23 -> equal(op(e2,e3),e2)**.
% 2.73/2.95  31[0:Inp] || SkC24 -> equal(op(e3,e0),e3)**.
% 2.73/2.95  32[0:Inp] || SkC25 -> equal(op(e3,e1),e3)**.
% 2.73/2.95  33[0:Inp] || SkC26 -> equal(op(e3,e2),e3)**.
% 2.73/2.95  34[0:Inp] || equal(op(e1,e0),op(e0,e0))** -> .
% 2.73/2.95  35[0:Inp] || equal(op(e2,e0),op(e0,e0))** -> .
% 2.73/2.95  36[0:Inp] || equal(op(e3,e0),op(e0,e0))** -> .
% 2.73/2.95  37[0:Inp] || equal(op(e2,e0),op(e1,e0))** -> .
% 2.73/2.95  38[0:Inp] || equal(op(e3,e0),op(e1,e0))** -> .
% 2.73/2.95  39[0:Inp] || equal(op(e3,e0),op(e2,e0))** -> .
% 2.73/2.95  40[0:Inp] || equal(op(e1,e1),op(e0,e1))** -> .
% 2.73/2.95  41[0:Inp] || equal(op(e2,e1),op(e0,e1))** -> .
% 2.73/2.95  42[0:Inp] || equal(op(e3,e1),op(e0,e1))** -> .
% 2.73/2.95  43[0:Inp] || equal(op(e2,e1),op(e1,e1))** -> .
% 2.73/2.95  44[0:Inp] || equal(op(e3,e1),op(e1,e1))** -> .
% 2.73/2.95  45[0:Inp] || equal(op(e3,e1),op(e2,e1))** -> .
% 2.73/2.95  46[0:Inp] || equal(op(e1,e2),op(e0,e2))** -> .
% 2.73/2.95  47[0:Inp] || equal(op(e2,e2),op(e0,e2))** -> .
% 2.73/2.95  48[0:Inp] || equal(op(e3,e2),op(e0,e2))** -> .
% 2.73/2.95  49[0:Inp] || equal(op(e2,e2),op(e1,e2))** -> .
% 2.73/2.95  50[0:Inp] || equal(op(e3,e2),op(e1,e2))** -> .
% 2.73/2.95  51[0:Inp] || equal(op(e3,e2),op(e2,e2))** -> .
% 2.73/2.95  52[0:Inp] || equal(op(e1,e3),op(e0,e3))** -> .
% 2.73/2.95  53[0:Inp] || equal(op(e2,e3),op(e0,e3))** -> .
% 2.73/2.95  54[0:Inp] || equal(op(e3,e3),op(e0,e3))** -> .
% 2.73/2.95  55[0:Inp] || equal(op(e2,e3),op(e1,e3))** -> .
% 2.73/2.95  56[0:Inp] || equal(op(e3,e3),op(e1,e3))** -> .
% 2.73/2.95  57[0:Inp] || equal(op(e3,e3),op(e2,e3))** -> .
% 2.73/2.95  58[0:Inp] || equal(op(e0,e1),op(e0,e0))** -> .
% 2.73/2.95  59[0:Inp] || equal(op(e0,e2),op(e0,e0))** -> .
% 2.73/2.95  60[0:Inp] || equal(op(e0,e3),op(e0,e0))** -> .
% 2.73/2.95  61[0:Inp] || equal(op(e0,e2),op(e0,e1))** -> .
% 2.73/2.95  62[0:Inp] || equal(op(e0,e3),op(e0,e1))** -> .
% 2.73/2.95  63[0:Inp] || equal(op(e0,e3),op(e0,e2))** -> .
% 2.73/2.95  64[0:Inp] || equal(op(e1,e1),op(e1,e0))** -> .
% 2.73/2.95  65[0:Inp] || equal(op(e1,e2),op(e1,e0))** -> .
% 2.73/2.95  66[0:Inp] || equal(op(e1,e3),op(e1,e0))** -> .
% 2.73/2.95  67[0:Inp] || equal(op(e1,e2),op(e1,e1))** -> .
% 2.73/2.95  68[0:Inp] || equal(op(e1,e3),op(e1,e1))** -> .
% 2.73/2.95  69[0:Inp] || equal(op(e1,e3),op(e1,e2))** -> .
% 2.73/2.95  70[0:Inp] || equal(op(e2,e1),op(e2,e0))** -> .
% 2.73/2.95  71[0:Inp] || equal(op(e2,e2),op(e2,e0))** -> .
% 2.73/2.95  72[0:Inp] || equal(op(e2,e3),op(e2,e0))** -> .
% 2.73/2.95  73[0:Inp] || equal(op(e2,e2),op(e2,e1))** -> .
% 2.73/2.95  74[0:Inp] || equal(op(e2,e3),op(e2,e1))** -> .
% 2.73/2.95  75[0:Inp] || equal(op(e2,e3),op(e2,e2))** -> .
% 2.73/2.95  76[0:Inp] || equal(op(e3,e1),op(e3,e0))** -> .
% 2.73/2.95  77[0:Inp] || equal(op(e3,e2),op(e3,e0))** -> .
% 2.73/2.95  78[0:Inp] || equal(op(e3,e3),op(e3,e0))** -> .
% 2.73/2.95  79[0:Inp] || equal(op(e3,e2),op(e3,e1))** -> .
% 2.73/2.95  80[0:Inp] || equal(op(e3,e3),op(e3,e1))** -> .
% 2.73/2.95  81[0:Inp] || equal(op(e3,e3),op(e3,e2))** -> .
% 2.73/2.95  82[0:Inp] || equal(op(e0,e0),e0)** SkC0 -> .
% 2.73/2.95  83[0:Inp] || SkC1 equal(op(e0,e1),e0)** -> .
% 2.73/2.95  84[0:Inp] || SkC2 equal(op(e0,e2),e0)** -> .
% 2.73/2.95  85[0:Inp] || SkC3 equal(op(e0,e3),e0)** -> .
% 2.73/2.95  86[0:Inp] || SkC4 equal(op(e1,e0),e1)** -> .
% 2.73/2.95  87[0:Inp] || equal(op(e1,e1),e1)** SkC5 -> .
% 2.73/2.95  88[0:Inp] || SkC6 equal(op(e1,e2),e1)** -> .
% 2.73/2.95  89[0:Inp] || SkC7 equal(op(e1,e3),e1)** -> .
% 2.73/2.95  90[0:Inp] || SkC8 equal(op(e2,e0),e2)** -> .
% 2.73/2.95  91[0:Inp] || SkC9 equal(op(e2,e1),e2)** -> .
% 2.73/2.95  92[0:Inp] || equal(op(e2,e2),e2)** SkC10 -> .
% 2.73/2.95  93[0:Inp] || SkC11 equal(op(e2,e3),e2)** -> .
% 2.73/2.95  94[0:Inp] || SkC12 equal(op(e3,e0),e3)** -> .
% 2.73/2.95  95[0:Inp] || SkC13 equal(op(e3,e1),e3)** -> .
% 2.73/2.95  96[0:Inp] || SkC14 equal(op(e3,e2),e3)** -> .
% 2.73/2.95  97[0:Inp] || SkC15 equal(op(e0,e0),e1)** -> .
% 2.73/2.95  98[0:Inp] || SkC16 equal(op(e0,e0),e2)** -> .
% 2.73/2.95  99[0:Inp] || SkC17 equal(op(e0,e0),e3)** -> .
% 2.73/2.95  100[0:Inp] || SkC18 equal(op(e1,e1),e0)** -> .
% 2.73/2.95  101[0:Inp] || SkC19 equal(op(e1,e1),e2)** -> .
% 2.73/2.95  102[0:Inp] || SkC20 equal(op(e1,e1),e3)** -> .
% 2.73/2.95  103[0:Inp] || SkC21 equal(op(e2,e2),e0)** -> .
% 2.73/2.95  104[0:Inp] || SkC22 equal(op(e2,e2),e1)** -> .
% 2.73/2.95  105[0:Inp] || SkC23 equal(op(e2,e2),e3)** -> .
% 2.73/2.95  106[0:Inp] || SkC24 equal(op(e3,e3),e0)** -> .
% 2.73/2.95  107[0:Inp] || SkC25 equal(op(e3,e3),e1)** -> .
% 2.73/2.95  108[0:Inp] || SkC26 equal(op(e3,e3),e2)** -> .
% 2.73/2.95  113[0:Inp] || SkC1 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  114[0:Inp] || SkC1 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  115[0:Inp] || SkC1 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  116[0:Inp] || SkC1 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  117[0:Inp] || SkC2 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  118[0:Inp] || SkC2 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  119[0:Inp] || SkC2 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  120[0:Inp] || SkC2 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  121[0:Inp] || SkC3 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  122[0:Inp] || SkC3 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  123[0:Inp] || SkC3 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  124[0:Inp] || SkC3 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  125[0:Inp] || SkC4 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  126[0:Inp] || SkC4 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  127[0:Inp] || SkC4 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  128[0:Inp] || SkC4 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  133[0:Inp] || SkC6 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  134[0:Inp] || SkC6 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  135[0:Inp] || SkC6 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  136[0:Inp] || SkC6 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  137[0:Inp] || SkC7 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  138[0:Inp] || SkC7 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  139[0:Inp] || SkC7 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  140[0:Inp] || SkC7 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  141[0:Inp] || SkC8 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  142[0:Inp] || SkC8 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  143[0:Inp] || SkC8 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  144[0:Inp] || SkC8 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  145[0:Inp] || SkC9 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  146[0:Inp] || SkC9 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  147[0:Inp] || SkC9 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  148[0:Inp] || SkC9 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  153[0:Inp] || SkC11 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  154[0:Inp] || SkC11 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  155[0:Inp] || SkC11 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  156[0:Inp] || SkC11 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  157[0:Inp] || SkC12 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  158[0:Inp] || SkC12 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  159[0:Inp] || SkC12 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  160[0:Inp] || SkC12 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  161[0:Inp] || SkC13 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  162[0:Inp] || SkC13 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  163[0:Inp] || SkC13 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  164[0:Inp] || SkC13 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  165[0:Inp] || SkC14 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  166[0:Inp] || SkC14 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  167[0:Inp] || SkC14 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  168[0:Inp] || SkC14 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  169[0:Inp] || SkC15 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  170[0:Inp] || SkC15 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  171[0:Inp] || SkC15 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  172[0:Inp] || SkC15 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  173[0:Inp] || SkC16 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  174[0:Inp] || SkC16 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  175[0:Inp] || SkC16 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  176[0:Inp] || SkC16 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  177[0:Inp] || SkC17 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  178[0:Inp] || SkC17 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  179[0:Inp] || SkC17 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  180[0:Inp] || SkC17 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  181[0:Inp] || SkC18 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  182[0:Inp] || SkC18 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  183[0:Inp] || SkC18 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  184[0:Inp] || SkC18 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  185[0:Inp] || SkC19 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  186[0:Inp] || SkC19 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  187[0:Inp] || SkC19 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  188[0:Inp] || SkC19 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  189[0:Inp] || SkC20 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  190[0:Inp] || SkC20 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  191[0:Inp] || SkC20 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  192[0:Inp] || SkC20 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  193[0:Inp] || SkC21 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  194[0:Inp] || SkC21 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  195[0:Inp] || SkC21 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  196[0:Inp] || SkC21 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  197[0:Inp] || SkC22 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  198[0:Inp] || SkC22 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  199[0:Inp] || SkC22 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  200[0:Inp] || SkC22 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  201[0:Inp] || SkC23 equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  202[0:Inp] || SkC23 equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  203[0:Inp] || SkC23 equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.95  204[0:Inp] || SkC23 equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  205[0:Inp] || SkC24 equal(op(e0,op(e0,e0)),e0)** -> .
% 2.73/2.95  206[0:Inp] || SkC24 equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  207[0:Inp] || SkC24 equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  208[0:Inp] || SkC24 equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.95  209[0:Inp] || SkC25 equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  210[0:Inp] || SkC25 equal(op(e1,op(e1,e1)),e1)** -> .
% 2.73/2.95  211[0:Inp] || SkC25 equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.95  212[0:Inp] || SkC25 equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.95  213[0:Inp] || SkC26 equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  214[0:Inp] || SkC26 equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  215[0:Inp] || SkC26 equal(op(e2,op(e2,e2)),e2)** -> .
% 2.73/2.95  216[0:Inp] || SkC26 equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  217[0:Inp] ||  -> equal(op(e3,e3),e3)** SkC0 SkC15 SkC16 SkC17 SkC18 SkC5 SkC19 SkC20 SkC21 SkC22 SkC10 SkC23 SkC24 SkC25 SkC26.
% 2.73/2.95  218[0:Inp] ||  -> equal(op(e3,e3),e3)** SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 2.73/2.95  219[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.95  220[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.95  221[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.95  222[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.95  223[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  224[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.95  225[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  226[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.95  227[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.95  228[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.95  229[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  230[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.95  231[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  232[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  233[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  234[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  235[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.95  236[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.95  237[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  238[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  239[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 2.73/2.95  240[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 2.73/2.95  241[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  242[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  243[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 2.73/2.95  244[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e0),e3) equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 2.73/2.95  245[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e0,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  246[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e0),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  247[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  248[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  249[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 2.73/2.95  250[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 2.73/2.95  251[0:Inp] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  252[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.95  253[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 2.73/2.95  254[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 2.73/2.95  255[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.95  256[0:Inp] ||  -> equal(op(e2,e2),e2) equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  257[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  258[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.95  259[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 2.73/2.95  260[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.95  261[0:Inp] ||  -> equal(op(e1,e1),e1) equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 2.73/2.95  262[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 2.73/2.95  263[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 2.73/2.95  264[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.95  265[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.95  266[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 2.73/2.95  267[0:Inp] || equal(op(e3,e3),e3)** -> SkC0 SkC15 SkC16 SkC17 SkC18 SkC5 SkC19 SkC20 SkC21 SkC22 SkC10 SkC23 SkC24 SkC25 SkC26.
% 2.73/2.95  268[0:Inp] || equal(op(e3,e3),e3)** -> SkC0 SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 2.73/2.95  277[0:Inp] || equal(op(e3,e3),e0) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  278[0:Inp] || equal(op(e3,e3),e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  279[0:Inp] || equal(op(e3,e3),e0) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  280[0:Inp] || equal(op(e3,e3),e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  281[0:Inp] || equal(op(e3,e3),e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.95  282[0:Inp] || equal(op(e3,e3),e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.95  283[0:Inp] || equal(op(e2,e2),e0) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.95  284[0:Inp] || equal(op(e2,e2),e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.95  285[0:Inp] || equal(op(e2,e2),e0) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),op(e2,e2)),e1)** -> .
% 2.73/2.95  286[0:Inp] || equal(op(e2,e2),e3) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e1)** -> .
% 2.73/2.95  287[0:Inp] || equal(op(e2,e2),e1) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.95  288[0:Inp] || equal(op(e2,e2),e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.95  289[0:Inp] || equal(op(e1,e1),e0) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.95  290[0:Inp] || equal(op(e1,e1),e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.95  291[0:Inp] || equal(op(e1,e1),e0) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),op(e1,e1)),e2)** -> .
% 2.73/2.95  292[0:Inp] || equal(op(e1,e1),e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e2)** -> .
% 2.73/2.95  293[0:Inp] || equal(op(e1,e1),e2) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.95  294[0:Inp] || equal(op(e1,e1),e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.95  295[0:Inp] || equal(op(e0,e0),e1) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),op(e0,e0)),e3)** -> .
% 2.73/2.95  296[0:Inp] || equal(op(e0,e0),e2) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e3)** -> .
% 2.73/2.95  297[0:Inp] || equal(op(e0,e0),e1) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),op(e0,e0)),e2)** -> .
% 2.73/2.95  298[0:Inp] || equal(op(e0,e0),e3) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e2)** -> .
% 2.73/2.95  299[0:Inp] || equal(op(e0,e0),e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.95  300[0:Inp] || equal(op(e0,e0),e3) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.95  301[0:Rew:17.1,92.0] || equal(e2,e2) SkC10* -> .
% 2.73/2.95  302[0:Obv:301.0] || SkC10* -> .
% 2.73/2.95  303[0:Rew:12.1,87.0] || equal(e1,e1) SkC5* -> .
% 2.73/2.95  304[0:Obv:303.0] || SkC5* -> .
% 2.73/2.95  305[0:Rew:7.1,82.0] || equal(e0,e0) SkC0* -> .
% 2.73/2.95  306[0:Obv:305.0] || SkC0* -> .
% 2.73/2.95  307[0:MRR:217.1,217.6,217.11,306.0,304.0,302.0] ||  -> equal(op(e3,e3),e3)** SkC15 SkC16 SkC17 SkC18 SkC19 SkC20 SkC21 SkC22 SkC23 SkC24 SkC25 SkC26.
% 2.73/2.95  308[0:MRR:218.1,218.6,218.11,306.0,304.0,302.0] ||  -> equal(op(e3,e3),e3)** SkC1 SkC2 SkC3 SkC4 SkC6 SkC7 SkC8 SkC9 SkC11 SkC12 SkC13 SkC14.
% 2.73/2.95  309[0:Rew:307.0,267.0] || equal(e3,e3) -> SkC0* SkC15 SkC16 SkC17 SkC18 SkC5 SkC19 SkC20 SkC21 SkC22 SkC10 SkC23 SkC24 SkC25 SkC26.
% 2.73/2.95  310[0:Obv:309.0] ||  -> SkC0* SkC15 SkC16 SkC17 SkC18 SkC5 SkC19 SkC20 SkC21 SkC22 SkC10 SkC23 SkC24 SkC25 SkC26.
% 2.73/2.95  311[0:MRR:310.0,310.5,310.10,306.0,304.0,302.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC19 SkC18 SkC17 SkC16 SkC15*.
% 2.73/2.95  312[0:Rew:308.0,268.0] || equal(e3,e3) -> SkC0* SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 2.73/2.95  313[0:Obv:312.0] ||  -> SkC0* SkC1 SkC2 SkC3 SkC4 SkC5 SkC6 SkC7 SkC8 SkC9 SkC10 SkC11 SkC12 SkC13 SkC14.
% 2.73/2.95  314[0:MRR:313.0,313.5,313.10,306.0,304.0,302.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC3 SkC2 SkC1*.
% 2.73/2.95  315[1:Spt:266.0] ||  -> equal(op(e0,e0),e0)**.
% 2.73/2.95  318[1:Rew:315.0,243.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e0) equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 2.73/2.95  319[1:Rew:315.0,244.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0) equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 2.73/2.95  321[1:Rew:315.0,10.1] || SkC3* -> equal(e3,e0).
% 2.73/2.95  324[1:Rew:315.0,245.1] ||  -> equal(op(e2,e0),e2) equal(e2,e0) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  325[1:Rew:315.0,246.1] ||  -> equal(op(e0,e2),e2) equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  327[1:Rew:315.0,9.1] || SkC2* -> equal(e2,e0).
% 2.73/2.95  330[1:Rew:315.0,247.1] ||  -> equal(op(e1,e0),e1) equal(e1,e0) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  331[1:Rew:315.0,248.1] ||  -> equal(op(e0,e1),e1) equal(e1,e0) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  333[1:Rew:315.0,8.1] || SkC1* -> equal(e1,e0).
% 2.73/2.95  334[1:Rew:315.0,125.1] || SkC4 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  335[1:Rew:315.0,141.1] || SkC8 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  336[1:Rew:315.0,157.1] || SkC12 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  337[1:Rew:315.0,181.1] || SkC18 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  338[1:Rew:315.0,193.1] || SkC21 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  339[1:Rew:315.0,205.1] || SkC24 equal(op(e0,e0),e0)** -> .
% 2.73/2.95  340[1:Rew:315.0,60.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.95  341[1:Rew:315.0,59.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.95  342[1:Rew:315.0,58.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.95  343[1:Rew:315.0,36.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.95  344[1:Rew:315.0,35.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.95  345[1:Rew:315.0,34.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.95  346[1:MRR:321.1,3.0] || SkC3* -> .
% 2.73/2.95  347[1:MRR:314.9,346.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC2 SkC1*.
% 2.73/2.95  348[1:MRR:327.1,2.0] || SkC2* -> .
% 2.73/2.95  349[1:MRR:333.1,1.0] || SkC1* -> .
% 2.73/2.95  350[1:MRR:24.1,340.0] || SkC17* -> .
% 2.73/2.95  351[1:MRR:263.1,340.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 2.73/2.95  352[1:MRR:225.1,340.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  353[1:MRR:311.9,350.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  354[1:MRR:23.1,341.0] || SkC16* -> .
% 2.73/2.95  355[1:MRR:264.1,341.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.95  356[1:MRR:233.1,341.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  357[1:MRR:22.1,342.0] || SkC15* -> .
% 2.73/2.95  358[1:MRR:265.1,342.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.95  359[1:MRR:241.1,342.0] ||  -> equal(op(e1,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  360[1:MRR:254.1,343.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 2.73/2.95  361[1:MRR:226.1,343.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.95  362[1:MRR:258.1,344.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.95  363[1:MRR:234.1,344.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  364[1:MRR:262.1,345.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 2.73/2.95  365[1:MRR:242.1,345.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  366[1:Rew:315.0,334.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.95  367[1:Obv:366.1] || SkC4* -> .
% 2.73/2.95  368[1:Rew:315.0,335.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.95  369[1:Obv:368.1] || SkC8* -> .
% 2.73/2.95  370[1:Rew:315.0,336.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.95  371[1:Obv:370.1] || SkC12* -> .
% 2.73/2.95  372[1:Rew:315.0,337.1] || SkC18* equal(e0,e0) -> .
% 2.73/2.95  373[1:Obv:372.1] || SkC18* -> .
% 2.73/2.95  374[1:Rew:315.0,338.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.95  375[1:Obv:374.1] || SkC21* -> .
% 2.73/2.95  376[1:Rew:315.0,339.1] || SkC24* equal(e0,e0) -> .
% 2.73/2.95  377[1:Obv:376.1] || SkC24* -> .
% 2.73/2.95  378[1:MRR:347.2,347.5,347.8,347.9,347.10,371.0,369.0,367.0,348.0,349.0] ||  -> SkC14 SkC13 SkC11 SkC9 SkC7 SkC6*.
% 2.73/2.95  379[1:MRR:353.2,353.5,353.8,353.9,353.10,377.0,375.0,373.0,354.0,357.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC20 SkC19*.
% 2.73/2.95  380[1:MRR:318.1,3.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 2.73/2.95  381[1:MRR:319.1,3.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 2.73/2.95  382[1:MRR:324.1,2.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  383[1:MRR:325.1,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  384[1:MRR:330.1,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  385[1:MRR:331.1,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  387[2:Spt:261.0] ||  -> equal(op(e1,e1),e1)**.
% 2.73/2.95  390[2:Rew:387.0,235.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.95  393[2:Rew:387.0,14.1] || SkC7* -> equal(e3,e1).
% 2.73/2.95  399[2:Rew:387.0,13.1] || SkC6* -> equal(e2,e1).
% 2.73/2.95  401[2:Rew:387.0,359.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  404[2:Rew:387.0,146.1] || SkC9 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  405[2:Rew:387.0,162.1] || SkC13 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  406[2:Rew:387.0,198.1] || SkC22 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  407[2:Rew:387.0,210.1] || SkC25 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  408[2:Rew:387.0,68.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  409[2:Rew:387.0,67.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  411[2:Rew:387.0,44.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  412[2:Rew:387.0,43.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  413[2:Rew:387.0,40.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  414[2:MRR:393.1,5.0] || SkC7* -> .
% 2.73/2.95  415[2:MRR:378.4,414.0] ||  -> SkC14 SkC13 SkC11 SkC9 SkC6*.
% 2.73/2.95  416[2:MRR:399.1,4.0] || SkC6* -> .
% 2.73/2.95  417[2:MRR:415.4,416.0] ||  -> SkC14 SkC13 SkC11 SkC9*.
% 2.73/2.95  418[2:MRR:27.1,408.0] || SkC20* -> .
% 2.73/2.95  419[2:MRR:259.1,408.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 2.73/2.95  421[2:MRR:379.4,418.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC19*.
% 2.73/2.95  422[2:MRR:26.1,409.0] || SkC19* -> .
% 2.73/2.95  425[2:MRR:421.4,422.0] ||  -> SkC26 SkC25 SkC23 SkC22*.
% 2.73/2.95  428[2:MRR:253.1,411.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 2.73/2.95  430[2:MRR:257.1,412.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  431[2:MRR:232.1,412.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  432[2:MRR:358.0,413.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.95  434[2:Rew:387.0,404.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.95  435[2:Obv:434.1] || SkC9* -> .
% 2.73/2.95  436[2:MRR:417.3,435.0] ||  -> SkC14 SkC13 SkC11*.
% 2.73/2.95  437[2:Rew:387.0,405.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.95  438[2:Obv:437.1] || SkC13* -> .
% 2.73/2.95  439[2:MRR:436.1,438.0] ||  -> SkC14 SkC11*.
% 2.73/2.95  440[2:Rew:387.0,406.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.95  441[2:Obv:440.1] || SkC22* -> .
% 2.73/2.95  442[2:MRR:425.3,441.0] ||  -> SkC26 SkC25 SkC23*.
% 2.73/2.95  443[2:Rew:387.0,407.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.95  444[2:Obv:443.1] || SkC25* -> .
% 2.73/2.95  445[2:MRR:442.1,444.0] ||  -> SkC26 SkC23*.
% 2.73/2.95  447[2:MRR:401.0,1.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  448[2:MRR:390.1,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.95  453[3:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  459[3:Rew:453.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.95  464[3:Rew:453.0,363.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  470[3:Rew:453.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  471[3:Rew:453.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  475[3:Rew:453.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  476[3:MRR:459.1,6.0] || SkC11* -> .
% 2.73/2.95  477[3:MRR:439.1,476.0] ||  -> SkC14*.
% 2.73/2.95  478[3:MRR:21.0,477.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  483[3:Rew:478.0,280.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  498[3:Rew:478.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  503[3:MRR:30.1,470.0] || SkC23* -> .
% 2.73/2.95  505[3:MRR:445.1,503.0] ||  -> SkC26*.
% 2.73/2.95  506[3:MRR:33.0,505.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  510[3:Rew:506.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  513[3:Rew:506.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  514[3:MRR:430.0,471.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  521[3:MRR:355.0,475.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.95  528[3:MRR:428.1,498.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.95  562[3:MRR:521.0,513.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  567[3:MRR:528.0,510.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  569[3:Rew:567.0,45.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  573[3:MRR:514.1,569.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  600[3:Rew:573.0,464.2] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(e3,e0).
% 2.73/2.95  601[3:MRR:600.0,600.2,2.0,3.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  612[3:Obv:483.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  613[3:Rew:562.0,612.1,601.0,612.1,478.0,612.1,601.0,612.0,478.0,612.0] || equal(e0,e0) equal(e1,e1)* -> .
% 2.73/2.95  614[3:Obv:613.1] ||  -> .
% 2.73/2.95  618[3:Spt:614.0,256.0,453.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  619[3:Spt:614.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  620[3:MRR:229.0,618.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  622[4:Spt:619.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  626[4:Rew:622.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  630[4:Rew:622.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  631[4:Rew:622.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  638[4:Rew:622.0,356.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  641[4:Rew:622.0,431.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  643[4:Obv:626.1] || SkC23* -> .
% 2.73/2.95  644[4:MRR:445.1,643.0] ||  -> SkC26*.
% 2.73/2.95  645[4:MRR:33.0,644.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  646[4:MRR:108.0,644.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  647[4:MRR:213.0,644.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  651[4:Rew:645.0,81.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  654[4:Rew:645.0,77.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  655[4:Rew:645.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  668[4:MRR:380.1,630.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  670[4:MRR:448.1,631.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.95  675[4:MRR:251.1,646.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  685[4:MRR:668.0,654.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.95  691[4:Rew:685.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  694[4:MRR:419.0,691.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.95  695[4:MRR:670.0,655.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.95  701[4:Rew:695.0,62.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  704[4:MRR:351.0,701.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.95  706[4:Rew:645.0,638.1] ||  -> equal(e3,e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  707[4:Obv:706.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  708[4:MRR:707.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  711[4:Rew:708.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  714[4:MRR:694.1,711.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.95  717[4:Rew:714.0,52.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  721[4:MRR:704.0,717.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.95  723[4:Rew:721.0,54.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  725[4:Rew:721.0,53.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  732[4:MRR:641.0,641.1,5.0,725.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  739[4:Rew:732.0,647.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  747[4:MRR:447.1,739.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  751[4:Rew:747.0,80.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.95  779[4:MRR:675.0,675.1,675.2,651.0,723.0,751.0] ||  -> .
% 2.73/2.95  784[4:Spt:779.0,619.0,622.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  785[4:Spt:779.0,619.1,619.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  786[4:MRR:18.1,784.0] || SkC11* -> .
% 2.73/2.95  787[4:MRR:439.1,786.0] ||  -> SkC14*.
% 2.73/2.95  788[4:MRR:21.0,787.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  789[4:Rew:788.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.95  790[4:Obv:789.1] || SkC26* -> .
% 2.73/2.95  791[4:MRR:445.0,790.0] ||  -> SkC23*.
% 2.73/2.95  792[4:MRR:30.0,791.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  794[4:Rew:788.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  800[4:Rew:792.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  801[4:Rew:788.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  802[4:Rew:788.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  803[4:Rew:792.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  818[4:MRR:620.0,794.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  824[4:MRR:430.0,803.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  826[4:MRR:428.1,802.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.95  827[4:MRR:382.0,382.1,800.0,801.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  831[4:Rew:827.0,65.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  836[4:MRR:818.0,831.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  841[4:Rew:836.0,61.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  847[4:MRR:432.1,841.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.95  851[4:Rew:847.0,42.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  852[4:Rew:847.0,41.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  854[4:MRR:826.0,851.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  856[4:Rew:854.0,79.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  862[4:MRR:824.0,852.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  864[4:Rew:862.0,73.0] || equal(op(e2,e2),e0)** -> .
% 2.73/2.95  869[4:MRR:356.1,856.0] ||  -> equal(op(e2,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  891[4:MRR:785.1,864.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.95  916[4:Rew:891.0,869.0] ||  -> equal(e1,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  917[4:MRR:916.0,1.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  958[4:Rew:847.0,284.2,917.0,284.2,891.0,284.2,917.0,284.1,891.0,284.1,891.0,284.0] || equal(e1,e1) equal(e0,e0) equal(e3,e3)* -> .
% 2.73/2.95  959[4:Obv:958.2] ||  -> .
% 2.73/2.95  960[2:Spt:959.0,261.0,387.0] || equal(op(e1,e1),e1)** -> .
% 2.73/2.95  961[2:Spt:959.0,261.1,261.2,261.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 2.73/2.95  962[2:MRR:239.0,960.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 2.73/2.95  963[2:MRR:240.0,960.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 2.73/2.95  964[3:Spt:961.0] ||  -> equal(op(e1,e1),e3)**.
% 2.73/2.95  968[3:Rew:964.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  969[3:Rew:964.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  971[3:Rew:964.0,13.1] || SkC6* -> equal(e3,e2).
% 2.73/2.95  973[3:Rew:964.0,292.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e2)** -> .
% 2.73/2.95  974[3:Rew:964.0,102.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.95  975[3:Rew:964.0,40.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  976[3:Rew:964.0,43.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  977[3:Rew:964.0,44.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  978[3:Rew:964.0,64.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.95  979[3:Rew:964.0,67.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  980[3:Rew:964.0,68.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  981[3:Rew:964.0,146.1] || SkC9 equal(op(e1,e3),e1)** -> .
% 2.73/2.95  983[3:Rew:964.0,198.1] || SkC22 equal(op(e1,e3),e1)** -> .
% 2.73/2.95  987[3:Rew:964.0,365.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  988[3:Rew:964.0,359.0] ||  -> equal(e3,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  989[3:MRR:971.1,6.0] || SkC6* -> .
% 2.73/2.95  990[3:MRR:378.5,989.0] ||  -> SkC14 SkC13 SkC11 SkC9 SkC7*.
% 2.73/2.95  991[3:Obv:974.1] || SkC20* -> .
% 2.73/2.95  992[3:MRR:379.4,991.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC19*.
% 2.73/2.95  993[3:MRR:381.2,975.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 2.73/2.95  994[3:MRR:358.1,975.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 2.73/2.95  995[3:MRR:257.2,976.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 2.73/2.95  996[3:MRR:228.2,976.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 2.73/2.95  997[3:MRR:32.1,977.0] || SkC25* -> .
% 2.73/2.95  999[3:MRR:220.2,977.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 2.73/2.95  1000[3:MRR:992.1,997.0] ||  -> SkC26 SkC23 SkC22 SkC19*.
% 2.73/2.95  1001[3:MRR:380.2,978.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 2.73/2.95  1003[3:MRR:260.2,979.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 2.73/2.95  1004[3:MRR:227.2,979.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.95  1005[3:MRR:259.0,980.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.95  1007[3:MRR:987.0,3.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  1008[3:MRR:988.0,3.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  1009[3:MRR:968.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  1010[3:MRR:969.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  1013[3:Obv:973.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e2)** -> .
% 2.73/2.95  1014[3:Rew:964.0,1013.1,964.0,1013.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e3),e2)** -> .
% 2.73/2.95  1016[4:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  1022[4:Rew:1016.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.95  1028[4:Rew:1016.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.95  1029[4:Rew:1016.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  1030[4:Rew:1016.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  1031[4:Rew:1016.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  1034[4:Rew:1016.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  1035[4:Rew:1016.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  1042[4:MRR:1022.1,6.0] || SkC11* -> .
% 2.73/2.95  1043[4:MRR:990.2,1042.0] ||  -> SkC14 SkC13 SkC9 SkC7*.
% 2.73/2.95  1044[4:MRR:1028.1,4.0] || SkC9* -> .
% 2.73/2.95  1045[4:MRR:1043.2,1044.0] ||  -> SkC14 SkC13 SkC7*.
% 2.73/2.95  1046[4:MRR:30.1,1029.0] || SkC23* -> .
% 2.73/2.95  1049[4:MRR:1000.1,1046.0] ||  -> SkC26 SkC22 SkC19*.
% 2.73/2.95  1050[4:MRR:355.0,1030.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.95  1052[4:MRR:29.1,1031.0] || SkC22* -> .
% 2.73/2.95  1055[4:MRR:1049.1,1052.0] ||  -> SkC26 SkC19*.
% 2.73/2.95  1060[4:MRR:1003.0,1034.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.95  1062[4:Rew:1016.0,1035.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.95  1063[4:Obv:1062.1] || SkC19* -> .
% 2.73/2.95  1064[4:MRR:1055.1,1063.0] ||  -> SkC26*.
% 2.73/2.95  1065[4:MRR:33.0,1064.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  1066[4:MRR:108.0,1064.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  1069[4:MRR:213.0,1064.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  1072[4:Rew:1065.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  1075[4:Rew:1065.0,77.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  1080[4:MRR:21.1,1066.0] || SkC14* -> .
% 2.73/2.95  1082[4:MRR:1045.0,1080.0] ||  -> SkC13 SkC7*.
% 2.73/2.95  1095[4:MRR:1001.0,1075.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  1106[4:Rew:1095.0,1069.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  1107[4:MRR:352.1,1106.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  1108[4:MRR:1050.0,1072.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  1110[4:Rew:1108.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  1111[4:Rew:1108.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  1115[4:MRR:962.2,1111.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.95  1123[4:MRR:1060.0,1110.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  1125[4:Rew:1123.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  1131[4:MRR:1107.1,1125.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  1134[4:Rew:1131.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.95  1137[4:Rew:1131.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  1144[4:MRR:1134.1,1.0] || SkC13* -> .
% 2.73/2.95  1145[4:MRR:1082.0,1144.0] ||  -> SkC7*.
% 2.73/2.95  1147[4:MRR:138.0,1145.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  1149[4:MRR:1008.0,1137.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  1175[4:Rew:1149.0,1115.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.95  1176[4:MRR:1175.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.95  1180[4:Rew:1176.0,1147.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  1181[4:Rew:1176.0,1180.0] || equal(e1,e1)* -> .
% 2.73/2.95  1182[4:Obv:1181.0] ||  -> .
% 2.73/2.95  1194[4:Spt:1182.0,256.0,1016.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  1195[4:Spt:1182.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  1196[4:MRR:229.0,1194.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  1198[5:Spt:1195.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  1208[5:Rew:1198.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  1210[5:Rew:1198.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  1211[5:Rew:1198.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  1213[5:Rew:1198.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  1224[5:Obv:1208.1] || SkC23* -> .
% 2.73/2.95  1225[5:MRR:1000.1,1224.0] ||  -> SkC26 SkC22 SkC19*.
% 2.73/2.95  1226[5:MRR:33.1,1210.0] || SkC26* -> .
% 2.73/2.95  1228[5:MRR:252.0,1210.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.95  1229[5:MRR:1225.0,1226.0] ||  -> SkC22 SkC19*.
% 2.73/2.95  1230[5:MRR:1001.1,1211.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.95  1231[5:MRR:362.1,1211.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 2.73/2.95  1241[5:Rew:1230.0,382.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 2.73/2.95  1243[5:Rew:1230.0,384.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e2,e0),e1)**.
% 2.73/2.95  1244[5:MRR:993.1,1213.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  1252[5:Rew:1244.0,221.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e3,e2).
% 2.73/2.95  1253[5:Rew:1244.0,383.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2) equal(op(e0,e1),e2).
% 2.73/2.95  1254[5:Rew:1244.0,223.3] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(e3,e1).
% 2.73/2.95  1255[5:Rew:1244.0,385.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 2.73/2.95  1260[5:MRR:1241.1,6.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  1261[5:MRR:1243.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 2.73/2.95  1262[5:MRR:1253.1,6.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  1263[5:MRR:1255.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.95  1268[5:MRR:1252.3,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.95  1269[5:MRR:1254.3,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 2.73/2.95  1275[6:Spt:1229.0] ||  -> SkC22*.
% 2.73/2.95  1276[6:MRR:29.0,1275.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.95  1277[6:MRR:983.0,1275.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  1280[6:MRR:197.0,1275.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.95  1282[6:Rew:1276.0,70.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  1285[6:Rew:1276.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  1294[6:MRR:1269.1,1277.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 2.73/2.95  1295[6:MRR:1231.0,1282.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  1296[6:MRR:1260.0,1282.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  1299[6:Rew:1295.0,72.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  1324[6:MRR:1268.1,1285.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.95  1330[6:Rew:1296.0,1280.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  1331[6:MRR:1007.1,1330.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.95  1366[6:MRR:1294.1,1299.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  1384[6:Rew:1331.0,1324.1,1366.0,1324.0] ||  -> equal(e2,e1)** equal(e2,e0).
% 2.73/2.95  1385[6:MRR:1384.0,1384.1,4.0,2.0] ||  -> .
% 2.73/2.95  1393[6:Spt:1385.0,1229.0,1275.0] || SkC22* -> .
% 2.73/2.95  1394[6:Spt:1385.0,1229.1] ||  -> SkC19*.
% 2.73/2.95  1396[6:MRR:26.0,1394.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.95  1398[6:Rew:1396.0,65.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  1399[6:Rew:1396.0,46.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  1402[6:Rew:1396.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.95  1404[6:MRR:1261.0,1398.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  1416[6:Rew:1404.0,185.1] || SkC19 equal(op(e2,e1),e0)** -> .
% 2.73/2.95  1417[6:MRR:1416.0,1394.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  1418[6:MRR:1008.1,1417.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  1425[6:Rew:1418.0,79.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  1439[6:MRR:1263.1,1399.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  1444[6:Rew:1439.0,1262.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1).
% 2.73/2.95  1445[6:MRR:1444.1,4.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  1449[6:Rew:1445.0,48.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  1485[6:MRR:1228.0,1228.1,1228.2,1449.0,1402.0,1425.0] ||  -> .
% 2.73/2.95  1494[5:Spt:1485.0,1195.0,1198.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  1495[5:Spt:1485.0,1195.1,1195.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  1496[5:MRR:18.1,1494.0] || SkC11* -> .
% 2.73/2.95  1497[5:MRR:990.2,1496.0] ||  -> SkC14 SkC13 SkC9 SkC7*.
% 2.73/2.95  1498[5:MRR:996.1,1494.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 2.73/2.95  1499[5:MRR:1004.1,1494.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.95  1500[6:Spt:1495.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.95  1505[6:Rew:1500.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.95  1506[6:Rew:1500.0,75.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  1507[6:Rew:1500.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  1508[6:Rew:1500.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  1509[6:Rew:1500.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  1511[6:Rew:1500.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  1514[6:Rew:1500.0,215.1] || SkC26 equal(op(e2,e1),e2)** -> .
% 2.73/2.95  1517[6:Rew:1500.0,356.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  1519[6:Obv:1505.1] || SkC22* -> .
% 2.73/2.95  1520[6:MRR:1000.2,1519.0] ||  -> SkC26 SkC23 SkC19*.
% 2.73/2.95  1521[6:MRR:255.2,1506.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 2.73/2.95  1522[6:MRR:223.2,1506.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  1523[6:MRR:355.2,1507.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 2.73/2.95  1525[6:MRR:995.1,1508.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 2.73/2.95  1526[6:MRR:962.1,1508.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  1527[6:MRR:362.2,1509.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.95  1531[6:MRR:26.1,1511.0] || SkC19* -> .
% 2.73/2.95  1532[6:MRR:963.1,1511.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.95  1533[6:MRR:1003.1,1511.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 2.73/2.95  1534[6:MRR:1520.2,1531.0] ||  -> SkC26 SkC23*.
% 2.73/2.95  1535[6:MRR:1517.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  1542[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  1556[7:Rew:1542.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  1559[7:Rew:1542.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  1581[7:MRR:33.1,1556.0] || SkC26* -> .
% 2.73/2.95  1584[7:MRR:1534.0,1581.0] ||  -> SkC23*.
% 2.73/2.95  1585[7:MRR:30.0,1584.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  1587[7:MRR:202.0,1584.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.95  1599[7:Rew:1585.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  1604[7:MRR:351.0,1559.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.95  1668[7:MRR:1604.0,1599.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.95  1670[7:Rew:1668.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  1674[7:MRR:1526.1,1670.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.95  1681[7:Rew:1674.0,1587.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  1684[7:Rew:1674.0,1681.0] || equal(e1,e1)* -> .
% 2.73/2.95  1685[7:Obv:1684.0] ||  -> .
% 2.73/2.95  1686[7:Spt:1685.0,251.0,1542.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  1687[7:Spt:1685.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  1688[7:MRR:999.0,1686.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 2.73/2.95  1690[8:Spt:1687.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  1694[8:Rew:1690.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.95  1711[8:Rew:1690.0,352.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  1714[8:Obv:1694.1] || SkC26* -> .
% 2.73/2.95  1715[8:MRR:1534.0,1714.0] ||  -> SkC23*.
% 2.73/2.95  1716[8:MRR:30.0,1715.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  1721[8:Rew:1716.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  1741[8:MRR:1527.0,1721.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  1744[8:Rew:1741.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  1756[8:MRR:1688.1,1744.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  1759[8:Rew:1756.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  1770[8:MRR:1523.1,1759.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  1780[8:Rew:1770.0,46.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  1788[8:MRR:1533.0,1780.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  1792[8:Rew:1788.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  1831[8:Rew:1716.0,1711.1] ||  -> equal(e2,e0) equal(e2,e0) equal(op(e1,e3),e0)**.
% 2.73/2.95  1832[8:Obv:1831.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)**.
% 2.73/2.95  1833[8:MRR:1832.0,1832.1,2.0,1792.0] ||  -> .
% 2.73/2.95  1838[8:Spt:1833.0,1687.0,1690.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  1839[8:Spt:1833.0,1687.1,1687.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.95  1840[8:MRR:21.1,1838.0] || SkC14* -> .
% 2.73/2.95  1841[8:MRR:1497.0,1840.0] ||  -> SkC13 SkC9 SkC7*.
% 2.73/2.95  1844[9:Spt:1839.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  1849[9:Rew:1844.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  1852[9:Rew:1844.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  1854[9:Rew:1844.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  1859[9:Rew:1844.0,361.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  1860[9:Rew:1844.0,352.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  1861[9:MRR:1526.0,1849.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  1869[9:Rew:1861.0,1010.2] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(e2,e1).
% 2.73/2.95  1871[9:MRR:1532.0,1852.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  1881[9:Rew:1871.0,1009.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e1).
% 2.73/2.95  1884[9:MRR:351.2,1854.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 2.73/2.95  1887[9:MRR:1859.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  1888[9:MRR:1860.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  1889[9:MRR:1869.2,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.95  1891[9:MRR:1881.2,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.95  1898[10:Spt:1534.0] ||  -> SkC26*.
% 2.73/2.95  1899[10:MRR:33.0,1898.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  1900[10:MRR:1514.0,1898.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  1908[10:Rew:1899.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  1915[10:MRR:1525.0,1900.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  1920[10:Rew:1915.0,74.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  1944[10:MRR:1523.1,1908.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  1949[10:Rew:1944.0,46.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  1957[10:MRR:1888.0,1920.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.95  1965[10:Rew:1957.0,1891.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.95  1973[10:MRR:1533.0,1949.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  1995[10:Rew:1973.0,1965.0] ||  -> equal(e2,e0)** equal(e2,e0)**.
% 2.73/2.95  1996[10:Obv:1995.0] ||  -> equal(e2,e0)**.
% 2.73/2.95  1997[10:MRR:1996.0,2.0] ||  -> .
% 2.73/2.95  2013[10:Spt:1997.0,1534.0,1898.0] || SkC26* -> .
% 2.73/2.95  2014[10:Spt:1997.0,1534.1] ||  -> SkC23*.
% 2.73/2.95  2015[10:MRR:30.0,2014.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  2017[10:Rew:2015.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  2019[10:Rew:2015.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  2022[10:MRR:1889.0,2017.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  2028[10:Rew:2022.0,1887.1] ||  -> equal(op(e3,e2),e0)** equal(e2,e0).
% 2.73/2.95  2029[10:MRR:2028.1,2.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.95  2034[10:Rew:2029.0,1499.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)**.
% 2.73/2.95  2038[10:MRR:2034.0,3.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.95  2042[10:Rew:2038.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  2068[10:MRR:1884.0,1884.1,2042.0,2019.0] ||  -> .
% 2.73/2.95  2097[9:Spt:2068.0,1839.0,1844.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  2098[9:Spt:2068.0,1839.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  2102[9:Rew:2098.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.95  2103[9:MRR:2102.1,1.0] || SkC13* -> .
% 2.73/2.95  2104[9:MRR:1841.0,2103.0] ||  -> SkC9 SkC7*.
% 2.73/2.95  2107[9:Rew:2098.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  2108[9:Rew:2098.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  2109[9:Rew:2098.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  2111[9:MRR:1535.0,2108.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  2130[9:Rew:2098.0,204.1] || SkC23 equal(op(e3,e0),e3)** -> .
% 2.73/2.95  2134[9:Rew:2111.0,1196.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0) equal(op(e0,e2),e2).
% 2.73/2.95  2135[9:MRR:2134.1,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  2138[9:MRR:1521.2,2109.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 2.73/2.95  2139[9:Rew:2098.0,1522.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  2140[9:MRR:2139.0,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  2146[9:MRR:1005.2,2107.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 2.73/2.95  2156[10:Spt:1534.0] ||  -> SkC26*.
% 2.73/2.95  2157[10:MRR:33.0,2156.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  2162[10:Rew:2157.0,77.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  2169[10:MRR:1001.0,2162.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  2173[10:Rew:2169.0,72.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.95  2195[10:MRR:2138.0,2173.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  2197[10:Rew:2195.0,55.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.95  2215[10:MRR:2146.1,2197.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  2219[10:Rew:2215.0,981.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.95  2220[10:Rew:2215.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.95  2231[10:Obv:2219.1] || SkC9* -> .
% 2.73/2.95  2232[10:MRR:2104.0,2231.0] ||  -> SkC7*.
% 2.73/2.95  2234[10:Obv:2220.1] || SkC7* -> .
% 2.73/2.95  2235[10:MRR:2234.0,2232.0] ||  -> .
% 2.73/2.95  2254[10:Spt:2235.0,1534.0,2156.0] || SkC26* -> .
% 2.73/2.95  2255[10:Spt:2235.0,1534.1] ||  -> SkC23*.
% 2.73/2.95  2259[10:MRR:2130.0,2255.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  2263[10:MRR:1688.1,2259.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  2269[10:Rew:2263.0,2135.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 2.73/2.95  2270[10:MRR:2269.0,6.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  2286[10:Rew:2270.0,993.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2).
% 2.73/2.95  2287[10:MRR:2286.1,6.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  2298[10:Rew:2287.0,2140.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1).
% 2.73/2.95  2299[10:MRR:2298.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  2304[10:Rew:2299.0,981.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.95  2305[10:Rew:2299.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.95  2306[10:Obv:2304.1] || SkC9* -> .
% 2.73/2.95  2307[10:MRR:2104.0,2306.0] ||  -> SkC7*.
% 2.73/2.95  2308[10:Obv:2305.1] || SkC7* -> .
% 2.73/2.95  2309[10:MRR:2308.0,2307.0] ||  -> .
% 2.73/2.95  2336[6:Spt:2309.0,1495.0,1500.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.95  2337[6:Spt:2309.0,1495.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.95  2341[6:Rew:2337.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.95  2342[6:MRR:2341.1,1.0] || SkC9* -> .
% 2.73/2.95  2343[6:MRR:1497.2,2342.0] ||  -> SkC14 SkC13 SkC7*.
% 2.73/2.95  2344[6:Rew:2337.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  2345[6:Rew:2337.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  2347[6:Rew:2337.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  2351[6:MRR:1008.1,2347.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  2356[6:Rew:2351.0,80.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.95  2358[6:Rew:2351.0,138.1] || SkC7 equal(op(e3,e0),e1)** -> .
% 2.73/2.95  2360[6:MRR:1007.1,2344.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.95  2376[6:Rew:2351.0,1014.1,2351.0,1014.0] || equal(e0,e0) equal(op(e0,e3),e2)** -> .
% 2.73/2.95  2377[6:Obv:2376.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  2378[6:MRR:351.1,2377.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 2.73/2.95  2380[6:Rew:2351.0,1010.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 2.73/2.95  2381[6:MRR:2380.1,2.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  2384[6:Rew:2351.0,962.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  2385[6:MRR:2384.0,1.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  2386[6:MRR:995.2,2347.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.95  2387[6:MRR:1003.2,2344.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 2.73/2.95  2390[6:Rew:2351.0,224.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.95  2391[6:MRR:2390.1,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.95  2392[6:MRR:252.3,2345.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.95  2394[6:Rew:2360.0,223.1] ||  -> equal(op(e3,e3),e1)** equal(e1,e0) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  2395[6:MRR:2394.1,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  2400[6:MRR:251.3,2356.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1).
% 2.73/2.95  2403[6:Rew:2360.0,221.2] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(e2,e0) equal(op(e0,e3),e2).
% 2.73/2.95  2404[6:MRR:2403.2,2403.3,2.0,2377.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2).
% 2.73/2.95  2412[7:Spt:2343.0] ||  -> SkC14*.
% 2.73/2.95  2413[7:MRR:21.0,2412.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  2414[7:MRR:96.0,2412.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  2429[7:Rew:2413.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  2430[7:Rew:2413.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  2437[7:MRR:33.1,2414.0] || SkC26* -> .
% 2.73/2.95  2438[7:MRR:1499.0,2414.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.95  2440[7:MRR:1000.0,2437.0] ||  -> SkC23 SkC22 SkC19*.
% 2.73/2.95  2444[7:Rew:2438.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  2447[7:Rew:2438.0,1196.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e3,e2).
% 2.73/2.95  2457[7:MRR:30.1,2430.0] || SkC23* -> .
% 2.73/2.95  2459[7:MRR:2440.0,2457.0] ||  -> SkC22 SkC19*.
% 2.73/2.95  2460[7:MRR:2378.0,2444.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.95  2463[7:Rew:2460.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  2468[7:MRR:2385.1,2463.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.95  2474[7:Rew:2468.0,29.1] || SkC22* -> equal(e2,e1).
% 2.73/2.95  2479[7:MRR:2474.1,4.0] || SkC22* -> .
% 2.73/2.95  2480[7:MRR:2459.0,2479.0] ||  -> SkC19*.
% 2.73/2.95  2481[7:MRR:26.0,2480.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.95  2528[7:Rew:2481.0,2447.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(e3,e2).
% 2.73/2.95  2529[7:MRR:2528.0,2528.1,2528.2,2429.0,4.0,6.0] ||  -> .
% 2.73/2.95  2534[7:Spt:2529.0,2343.0,2412.0] || SkC14* -> .
% 2.73/2.95  2535[7:Spt:2529.0,2343.1,2343.2] ||  -> SkC13 SkC7*.
% 2.73/2.95  2536[8:Spt:2535.0] ||  -> SkC13*.
% 2.73/2.95  2537[8:MRR:20.0,2536.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  2542[8:Rew:2537.0,278.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2550[8:Rew:2537.0,2404.0] ||  -> equal(e2,e1) equal(op(e2,e3),e2)**.
% 2.73/2.95  2592[8:MRR:2550.0,4.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  2594[8:Rew:2592.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  2600[8:MRR:2381.0,2594.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.95  2663[8:Obv:2542.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2664[8:Rew:2600.0,2663.1,2360.0,2663.1,2537.0,2663.1,2360.0,2663.0,2537.0,2663.0] || equal(e0,e0) equal(e2,e2)* -> .
% 2.73/2.95  2665[8:Obv:2664.1] ||  -> .
% 2.73/2.95  2666[8:Spt:2665.0,2535.0,2536.0] || SkC13* -> .
% 2.73/2.95  2667[8:Spt:2665.0,2535.1] ||  -> SkC7*.
% 2.73/2.95  2668[8:MRR:2358.0,2667.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.95  2669[8:MRR:140.0,2667.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  2672[8:MRR:2391.2,2668.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1).
% 2.73/2.95  2673[8:MRR:384.1,2668.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 2.73/2.95  2674[8:MRR:360.2,2668.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 2.73/2.95  2675[9:Spt:1000.0] ||  -> SkC26*.
% 2.73/2.95  2676[9:MRR:33.0,2675.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  2677[9:MRR:108.0,2675.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  2689[9:Rew:2676.0,2672.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1).
% 2.73/2.95  2692[9:MRR:2404.0,2677.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  2698[9:Rew:2692.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  2733[9:MRR:2381.0,2698.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.95  2764[9:MRR:2689.1,5.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  2767[9:Rew:2764.0,278.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2779[9:Obv:2767.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2780[9:Rew:2733.0,2779.1,2360.0,2779.1,2764.0,2779.1,2360.0,2779.0,2764.0,2779.0] || equal(e0,e0) equal(e2,e2)* -> .
% 2.73/2.95  2781[9:Obv:2780.1] ||  -> .
% 2.73/2.95  2785[9:Spt:2781.0,1000.0,2675.0] || SkC26* -> .
% 2.73/2.95  2786[9:Spt:2781.0,1000.1,1000.2,1000.3] ||  -> SkC23 SkC22 SkC19*.
% 2.73/2.95  2787[10:Spt:2786.0] ||  -> SkC23*.
% 2.73/2.95  2788[10:MRR:30.0,2787.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  2790[10:Rew:2788.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  2793[10:Rew:2788.0,57.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  2796[10:Rew:2788.0,1498.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)**.
% 2.73/2.95  2800[10:MRR:2381.0,2790.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.95  2801[10:MRR:2386.0,2790.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.95  2811[10:Rew:2801.0,70.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  2817[10:MRR:2400.1,2793.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1).
% 2.73/2.95  2821[10:MRR:2673.1,2811.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  2826[10:Rew:2821.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  2829[10:MRR:2387.1,2826.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  2833[10:Rew:2829.0,50.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  2836[10:MRR:2392.1,2833.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 2.73/2.95  2837[10:MRR:2796.0,6.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  2839[10:Rew:2837.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  2843[10:MRR:999.2,2839.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3).
% 2.73/2.95  2862[11:Spt:1499.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  2867[11:Rew:2862.0,81.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  2882[11:MRR:2817.0,2867.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  2887[11:Rew:2882.0,278.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2897[11:Obv:2887.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  2898[11:Rew:2882.0,2897.1,2882.0,2897.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.95  2899[11:Rew:2800.0,2898.1,2360.0,2898.1,2360.0,2898.0] || equal(e0,e0) equal(e2,e2)* -> .
% 2.73/2.95  2900[11:Obv:2899.1] ||  -> .
% 2.73/2.95  2901[11:Spt:2900.0,1499.0,2862.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  2902[11:Spt:2900.0,1499.1] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.95  2907[11:MRR:2836.0,2901.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.95  2914[11:Rew:2907.0,2843.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1).
% 2.73/2.95  2915[11:MRR:2914.1,5.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  2919[11:Rew:2915.0,2669.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  2921[11:Rew:2915.0,2919.0] || equal(e3,e3)* -> .
% 2.73/2.95  2922[11:Obv:2921.0] ||  -> .
% 2.73/2.95  2933[10:Spt:2922.0,2786.0,2787.0] || SkC23* -> .
% 2.73/2.95  2934[10:Spt:2922.0,2786.1,2786.2] ||  -> SkC22 SkC19*.
% 2.73/2.95  2935[11:Spt:2934.0] ||  -> SkC22*.
% 2.73/2.95  2936[11:MRR:29.0,2935.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.95  2941[11:Rew:2936.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  2942[11:Rew:2936.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  2947[11:MRR:2404.1,2941.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  2954[11:Rew:2947.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  2957[11:Rew:2947.0,2395.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  2964[11:MRR:994.1,2942.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  2978[11:Rew:2964.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  2983[11:MRR:2674.1,2954.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.95  2987[11:Rew:2983.0,39.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  3004[11:MRR:2378.1,2978.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  3010[11:MRR:1498.1,2987.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.95  3036[11:Rew:3004.0,2957.2,3010.0,2957.1] ||  -> equal(e2,e1) equal(e3,e1)** equal(e3,e1)**.
% 2.73/2.95  3037[11:Obv:3036.1] ||  -> equal(e2,e1) equal(e3,e1)**.
% 2.73/2.95  3038[11:MRR:3037.0,3037.1,4.0,5.0] ||  -> .
% 2.73/2.95  3043[11:Spt:3038.0,2934.0,2935.0] || SkC22* -> .
% 2.73/2.95  3044[11:Spt:3038.0,2934.1] ||  -> SkC19*.
% 2.73/2.95  3045[11:MRR:26.0,3044.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.95  3051[11:Rew:3045.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.95  3053[11:MRR:2672.1,3051.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  3060[11:Rew:3053.0,2404.0] ||  -> equal(e2,e1) equal(op(e2,e3),e2)**.
% 2.73/2.95  3062[11:MRR:3060.0,4.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  3064[11:Rew:3062.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  3069[11:MRR:2381.0,3064.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.95  3136[11:Rew:3053.0,278.2,3053.0,278.1,3053.0,278.0] || equal(e1,e1) equal(op(e1,e3),e0) equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.95  3137[11:Obv:3136.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.95  3138[11:Rew:2360.0,3137.1,2360.0,3137.0] || equal(e0,e0) equal(op(e0,e1),e2)** -> .
% 2.73/2.95  3139[11:Obv:3138.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  3140[11:Rew:3069.0,3139.0] || equal(e2,e2)* -> .
% 2.73/2.95  3141[11:Obv:3140.0] ||  -> .
% 2.73/2.95  3144[3:Spt:3141.0,961.0,964.0] || equal(op(e1,e1),e3)** -> .
% 2.73/2.95  3145[3:Spt:3141.0,961.1,961.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 2.73/2.95  3146[3:MRR:14.1,3144.0] || SkC7* -> .
% 2.73/2.95  3147[3:MRR:378.4,3146.0] ||  -> SkC14 SkC13 SkC11 SkC9 SkC6*.
% 2.73/2.95  3148[3:MRR:236.1,3144.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.95  3149[3:MRR:235.1,3144.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.95  3150[4:Spt:3145.0] ||  -> equal(op(e1,e1),e2)**.
% 2.73/2.95  3153[4:Rew:3150.0,290.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.95  3155[4:Rew:3150.0,101.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.95  3156[4:Rew:3150.0,68.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.95  3157[4:Rew:3150.0,67.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  3158[4:Rew:3150.0,64.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.95  3159[4:Rew:3150.0,44.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  3160[4:Rew:3150.0,43.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  3161[4:Rew:3150.0,40.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  3163[4:Rew:3150.0,162.1] || SkC13 equal(op(e1,e2),e1)** -> .
% 2.73/2.95  3165[4:Rew:3150.0,210.1] || SkC25 equal(op(e1,e2),e1)** -> .
% 2.73/2.95  3168[4:Rew:3150.0,365.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  3169[4:Rew:3150.0,359.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  3170[4:Obv:3155.1] || SkC19* -> .
% 2.73/2.95  3171[4:MRR:379.5,3170.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC20*.
% 2.73/2.95  3172[4:MRR:259.2,3156.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 2.73/2.95  3173[4:MRR:221.2,3156.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.95  3174[4:MRR:260.0,3157.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.95  3175[4:MRR:229.2,3157.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  3176[4:MRR:382.2,3158.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 2.73/2.95  3177[4:MRR:364.2,3158.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 2.73/2.95  3179[4:MRR:222.2,3159.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.95  3180[4:MRR:29.1,3160.0] || SkC22* -> .
% 2.73/2.95  3181[4:MRR:257.0,3160.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  3182[4:MRR:230.2,3160.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  3183[4:MRR:3171.3,3180.0] ||  -> SkC26 SkC25 SkC23 SkC20*.
% 2.73/2.95  3184[4:MRR:383.2,3161.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.95  3185[4:MRR:358.2,3161.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 2.73/2.95  3186[4:MRR:3168.0,2.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  3187[4:MRR:3169.0,2.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  3188[4:Obv:3153.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.95  3189[4:Rew:3150.0,3188.1,3150.0,3188.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.95  3193[5:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  3198[5:Rew:3193.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.95  3204[5:Rew:3193.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.95  3207[5:Rew:3193.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  3210[5:Rew:3193.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  3211[5:Rew:3193.0,135.1] || SkC6 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  3218[5:MRR:3198.1,4.0] || SkC9* -> .
% 2.73/2.95  3219[5:MRR:3147.3,3218.0] ||  -> SkC14 SkC13 SkC11 SkC6*.
% 2.73/2.95  3220[5:MRR:3204.1,6.0] || SkC11* -> .
% 2.73/2.95  3221[5:MRR:3219.2,3220.0] ||  -> SkC14 SkC13 SkC6*.
% 2.73/2.95  3224[5:MRR:362.0,3207.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.95  3225[5:MRR:3176.0,3207.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  3227[5:Rew:3225.0,78.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  3250[5:MRR:30.1,3210.0] || SkC23* -> .
% 2.73/2.95  3251[5:MRR:255.1,3210.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.95  3252[5:MRR:3183.2,3250.0] ||  -> SkC26 SkC25 SkC20*.
% 2.73/2.95  3253[5:MRR:21.1,3227.0] || SkC14* -> .
% 2.73/2.95  3255[5:MRR:3221.0,3253.0] ||  -> SkC13 SkC6*.
% 2.73/2.95  3256[5:Rew:3193.0,3211.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.95  3257[5:Obv:3256.1] || SkC6* -> .
% 2.73/2.95  3258[5:MRR:3255.1,3257.0] ||  -> SkC13*.
% 2.73/2.95  3259[5:MRR:20.0,3258.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  3260[5:MRR:95.0,3258.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  3264[5:MRR:3163.0,3258.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  3269[5:Rew:3259.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  3271[5:Rew:3259.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  3278[5:MRR:32.1,3260.0] || SkC25* -> .
% 2.73/2.95  3281[5:MRR:3252.1,3278.0] ||  -> SkC26 SkC20*.
% 2.73/2.95  3282[5:MRR:963.1,3264.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.95  3286[5:MRR:27.1,3271.0] || SkC20* -> .
% 2.73/2.95  3288[5:MRR:3281.1,3286.0] ||  -> SkC26*.
% 2.73/2.95  3292[5:MRR:213.0,3288.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.95  3320[5:MRR:3282.0,3271.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  3323[5:Rew:3320.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  3327[5:MRR:3224.1,3323.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  3329[5:Rew:3327.0,72.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.95  3332[5:Rew:3327.0,3292.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  3365[5:MRR:3251.0,3251.1,3251.2,3329.0,3269.0,3332.0] ||  -> .
% 2.73/2.95  3371[5:Spt:3365.0,256.0,3193.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  3372[5:Spt:3365.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  3373[5:MRR:3175.0,3371.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  3374[5:MRR:3182.0,3371.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  3375[6:Spt:3372.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  3379[6:Rew:3375.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  3382[6:Rew:3375.0,232.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  3383[6:Rew:3375.0,231.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  3384[6:Rew:3375.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.95  3385[6:Rew:3375.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.95  3386[6:Rew:3375.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  3387[6:Rew:3375.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  3388[6:Rew:3375.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  3389[6:Rew:3375.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  3390[6:Rew:3375.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  3391[6:Rew:3375.0,135.1] || SkC6 equal(op(e2,e3),e2)** -> .
% 2.73/2.95  3398[6:MRR:3384.1,5.0] || SkC9* -> .
% 2.73/2.95  3399[6:MRR:3147.3,3398.0] ||  -> SkC14 SkC13 SkC11 SkC6*.
% 2.73/2.95  3400[6:Obv:3379.1] || SkC23* -> .
% 2.73/2.95  3401[6:MRR:3183.2,3400.0] ||  -> SkC26 SkC25 SkC20*.
% 2.73/2.95  3402[6:MRR:255.0,3385.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.95  3404[6:MRR:355.1,3386.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 2.73/2.95  3405[6:MRR:381.1,3386.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 2.73/2.95  3407[6:MRR:3181.1,3387.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 2.73/2.95  3409[6:MRR:380.1,3388.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  3410[6:MRR:33.1,3389.0] || SkC26* -> .
% 2.73/2.95  3411[6:MRR:220.1,3389.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.95  3413[6:MRR:3401.0,3410.0] ||  -> SkC25 SkC20*.
% 2.73/2.95  3414[6:MRR:3174.1,3390.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.95  3418[6:MRR:3382.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  3419[6:MRR:3383.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  3425[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  3430[7:Rew:3425.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.95  3436[7:Rew:3425.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.95  3437[7:Rew:3425.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  3438[7:Rew:3425.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  3440[7:Rew:3425.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  3444[7:Rew:3425.0,156.1] || SkC11 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  3449[7:MRR:3430.1,6.0] || SkC14* -> .
% 2.73/2.95  3450[7:MRR:3399.0,3449.0] ||  -> SkC13 SkC11 SkC6*.
% 2.73/2.95  3451[7:MRR:3436.1,5.0] || SkC13* -> .
% 2.73/2.95  3452[7:MRR:3450.0,3451.0] ||  -> SkC11 SkC6*.
% 2.73/2.95  3453[7:MRR:360.0,3437.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 2.73/2.95  3465[7:MRR:3405.0,3438.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.95  3472[7:Rew:3465.0,962.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e3,e1).
% 2.73/2.95  3475[7:MRR:32.1,3440.0] || SkC25* -> .
% 2.73/2.95  3477[7:MRR:3413.0,3475.0] ||  -> SkC20*.
% 2.73/2.95  3479[7:MRR:189.0,3477.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  3502[7:Rew:3425.0,3444.1] || SkC11* equal(e3,e3) -> .
% 2.73/2.95  3503[7:Obv:3502.1] || SkC11* -> .
% 2.73/2.95  3504[7:MRR:3452.0,3503.0] ||  -> SkC6*.
% 2.73/2.95  3508[7:MRR:3391.0,3504.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  3509[7:MRR:3374.0,3508.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  3511[7:Rew:3509.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  3517[7:MRR:3453.0,3511.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  3519[7:Rew:3517.0,76.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  3523[7:Rew:3517.0,3479.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  3524[7:MRR:3187.0,3523.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  3564[7:Rew:3524.0,3472.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0) equal(e3,e1).
% 2.73/2.95  3565[7:MRR:3564.1,3564.2,1.0,5.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.95  3566[7:MRR:3565.0,3519.0] ||  -> .
% 2.73/2.95  3567[7:Spt:3566.0,251.0,3425.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  3568[7:Spt:3566.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  3570[7:MRR:3411.0,3567.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.95  3571[8:Spt:3568.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  3581[8:Rew:3571.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  3582[8:Rew:3571.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  3591[8:Rew:3571.0,361.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  3592[8:Rew:3571.0,352.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  3595[8:MRR:3373.0,3581.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  3603[8:Rew:3595.0,3419.2] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(e2,e1).
% 2.73/2.95  3605[8:MRR:3374.0,3582.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  3615[8:Rew:3605.0,3418.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 2.73/2.95  3616[8:Rew:3605.0,384.2] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(e2,e1).
% 2.73/2.95  3621[8:MRR:3591.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  3622[8:MRR:3592.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  3623[8:MRR:3603.2,4.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.95  3625[8:MRR:3615.2,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.95  3626[8:MRR:3616.2,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.95  3634[9:Spt:3413.0] ||  -> SkC25*.
% 2.73/2.95  3635[9:MRR:32.0,3634.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  3636[9:MRR:3165.0,3634.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  3641[9:Rew:3635.0,42.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  3651[9:MRR:3414.0,3636.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  3657[9:Rew:3651.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  3668[9:MRR:3185.1,3641.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  3678[9:Rew:3668.0,41.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  3695[9:MRR:3622.1,3657.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  3704[9:Rew:3695.0,3625.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.95  3710[9:MRR:3407.0,3678.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  3732[9:Rew:3710.0,3704.0] ||  -> equal(e1,e0)** equal(e1,e0)**.
% 2.73/2.95  3733[9:Obv:3732.0] ||  -> equal(e1,e0)**.
% 2.73/2.95  3734[9:MRR:3733.0,1.0] ||  -> .
% 2.73/2.95  3750[9:Spt:3734.0,3413.0,3634.0] || SkC25* -> .
% 2.73/2.95  3751[9:Spt:3734.0,3413.1] ||  -> SkC20*.
% 2.73/2.95  3752[9:MRR:27.0,3751.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  3754[9:Rew:3752.0,69.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  3756[9:Rew:3752.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  3759[9:MRR:3623.0,3754.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.95  3765[9:Rew:3759.0,3621.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)**.
% 2.73/2.95  3766[9:MRR:3765.0,1.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  3771[9:Rew:3766.0,3570.0] ||  -> equal(e3,e0) equal(op(e3,e0),e3)**.
% 2.73/2.95  3775[9:MRR:3771.0,3.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.95  3803[9:Rew:3775.0,3626.1] ||  -> equal(op(e1,e0),e1)** equal(e3,e1).
% 2.73/2.95  3804[9:MRR:3803.1,5.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  3805[9:MRR:3804.0,3756.0] ||  -> .
% 2.73/2.95  3838[8:Spt:3805.0,3568.0,3571.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  3839[8:Spt:3805.0,3568.1,3568.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.95  3840[8:MRR:21.1,3838.0] || SkC14* -> .
% 2.73/2.95  3841[8:MRR:3399.0,3840.0] ||  -> SkC13 SkC11 SkC6*.
% 2.73/2.95  3842[8:MRR:3179.0,3838.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 2.73/2.95  3843[8:MRR:3173.0,3838.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.95  3844[9:Spt:3839.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  3849[9:Rew:3844.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.95  3861[9:Rew:3844.0,352.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  3862[9:Obv:3849.1] || SkC25* -> .
% 2.73/2.95  3863[9:MRR:3413.0,3862.0] ||  -> SkC20*.
% 2.73/2.95  3864[9:MRR:27.0,3863.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  3871[9:Rew:3864.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  3897[9:MRR:3177.0,3871.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.95  3900[9:Rew:3897.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  3905[9:MRR:3570.1,3900.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  3909[9:Rew:3905.0,42.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  3917[9:MRR:3185.1,3909.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  3923[9:Rew:3917.0,61.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  3940[9:MRR:3404.1,3923.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  3943[9:Rew:3940.0,48.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  3946[9:MRR:3842.0,3943.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  3949[9:Rew:3946.0,39.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  3953[9:MRR:3374.1,3949.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  3992[9:Rew:3864.0,3861.2,3953.0,3861.1] ||  -> equal(e1,e0) equal(e2,e0)** equal(e1,e0).
% 2.73/2.95  3993[9:Obv:3992.0] ||  -> equal(e2,e0)** equal(e1,e0).
% 2.73/2.95  3994[9:MRR:3993.0,3993.1,2.0,1.0] ||  -> .
% 2.73/2.95  3999[9:Spt:3994.0,3839.0,3844.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  4000[9:Spt:3994.0,3839.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  4004[9:Rew:4000.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.95  4005[9:MRR:4004.1,1.0] || SkC13* -> .
% 2.73/2.95  4006[9:MRR:3841.0,4005.0] ||  -> SkC11 SkC6*.
% 2.73/2.95  4008[9:Rew:4000.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  4009[9:Rew:4000.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  4010[9:Rew:4000.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  4015[9:Rew:4000.0,192.1] || SkC20 equal(op(e3,e0),e3)** -> .
% 2.73/2.95  4026[9:MRR:3187.0,4009.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  4033[9:Rew:4026.0,134.1] || SkC6 equal(op(e2,e0),e1)** -> .
% 2.73/2.95  4038[9:MRR:3172.2,4010.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 2.73/2.95  4039[9:Rew:4026.0,962.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0) equal(op(e0,e1),e1).
% 2.73/2.95  4040[9:MRR:4039.1,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  4042[9:Rew:4026.0,3418.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  4043[9:MRR:4042.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  4044[9:MRR:3402.2,4008.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1).
% 2.73/2.95  4059[10:Spt:3413.0] ||  -> SkC25*.
% 2.73/2.95  4060[10:MRR:32.0,4059.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  4065[10:Rew:4060.0,76.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  4072[10:MRR:3409.0,4065.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.95  4076[10:Rew:4072.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  4098[10:MRR:4038.0,4076.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  4101[10:Rew:4098.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  4118[10:MRR:4043.0,4101.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  4119[10:MRR:4044.1,4101.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  4124[10:Rew:4118.0,4033.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.95  4131[10:Rew:4119.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.95  4136[10:Obv:4124.1] || SkC6* -> .
% 2.73/2.95  4137[10:MRR:4006.1,4136.0] ||  -> SkC11*.
% 2.73/2.95  4140[10:Obv:4131.1] || SkC11* -> .
% 2.73/2.95  4141[10:MRR:4140.0,4137.0] ||  -> .
% 2.73/2.95  4158[10:Spt:4141.0,3413.0,4059.0] || SkC25* -> .
% 2.73/2.95  4159[10:Spt:4141.0,3413.1] ||  -> SkC20*.
% 2.73/2.95  4163[10:MRR:4015.0,4159.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  4167[10:MRR:3570.1,4163.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  4173[10:Rew:4167.0,4040.0] ||  -> equal(e3,e1) equal(op(e0,e1),e1)**.
% 2.73/2.95  4174[10:MRR:4173.0,5.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  4190[10:Rew:4174.0,3405.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1).
% 2.73/2.95  4191[10:MRR:4190.1,5.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  4202[10:Rew:4191.0,3843.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2).
% 2.73/2.95  4203[10:MRR:4202.1,6.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  4208[10:Rew:4203.0,3391.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.95  4209[10:Rew:4203.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.95  4210[10:Obv:4208.1] || SkC6* -> .
% 2.73/2.95  4211[10:MRR:4006.1,4210.0] ||  -> SkC11*.
% 2.73/2.95  4212[10:Obv:4209.1] || SkC11* -> .
% 2.73/2.95  4213[10:MRR:4212.0,4211.0] ||  -> .
% 2.73/2.95  4240[6:Spt:4213.0,3372.0,3375.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  4241[6:Spt:4213.0,3372.1,3372.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  4242[6:MRR:18.1,4240.0] || SkC11* -> .
% 2.73/2.95  4243[6:MRR:3147.2,4242.0] ||  -> SkC14 SkC13 SkC9 SkC6*.
% 2.73/2.95  4244[6:MRR:227.1,4240.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.95  4246[7:Spt:4241.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.95  4250[7:Rew:4246.0,284.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.95  4251[7:Rew:4246.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  4253[7:Rew:4246.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  4254[7:Rew:4246.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  4255[7:Rew:4246.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  4262[7:Rew:4246.0,356.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  4263[7:Rew:4246.0,363.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  4264[7:MRR:963.1,4251.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.95  4268[7:MRR:384.2,4253.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.95  4269[7:MRR:362.2,4253.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.95  4270[7:MRR:962.1,4254.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  4273[7:MRR:355.2,4255.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 2.73/2.95  4276[7:MRR:4262.0,1.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  4277[7:MRR:4263.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  4280[7:Obv:4250.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.95  4281[7:Rew:4246.0,4280.1,4246.0,4280.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.95  4283[8:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  4296[8:Rew:4283.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  4298[8:Rew:4283.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  4302[8:Rew:4283.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  4307[8:Rew:4283.0,352.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  4312[8:MRR:33.1,4296.0] || SkC26* -> .
% 2.73/2.95  4315[8:MRR:3183.0,4312.0] ||  -> SkC25 SkC23 SkC20*.
% 2.73/2.95  4318[8:MRR:32.1,4298.0] || SkC25* -> .
% 2.73/2.95  4321[8:MRR:4315.0,4318.0] ||  -> SkC23 SkC20*.
% 2.73/2.95  4328[8:Rew:4283.0,4302.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  4329[8:Obv:4328.1] || SkC23* -> .
% 2.73/2.95  4330[8:MRR:4321.0,4329.0] ||  -> SkC20*.
% 2.73/2.95  4331[8:MRR:27.0,4330.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  4334[8:MRR:189.0,4330.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  4336[8:Rew:4331.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  4344[8:MRR:4268.0,4336.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  4385[8:Rew:4344.0,4334.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  4386[8:MRR:3187.0,4385.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  4388[8:Rew:4386.0,74.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  4436[8:Rew:4331.0,4307.2] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 2.73/2.95  4437[8:MRR:4436.0,4436.2,3.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  4438[8:MRR:4437.0,4388.0] ||  -> .
% 2.73/2.95  4439[8:Spt:4438.0,251.0,4283.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  4440[8:Spt:4438.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  4443[9:Spt:4440.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  4447[9:Rew:4443.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.95  4454[9:Rew:4443.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  4455[9:Rew:4443.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  4458[9:Rew:4443.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  4464[9:Rew:4443.0,361.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  4468[9:Obv:4447.1] || SkC26* -> .
% 2.73/2.95  4469[9:MRR:3183.0,4468.0] ||  -> SkC25 SkC23 SkC20*.
% 2.73/2.95  4470[9:MRR:3176.1,4454.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  4480[9:Rew:4470.0,380.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 2.73/2.95  4482[9:MRR:3184.1,4455.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  4491[9:Rew:4482.0,4244.2] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(e3,e2).
% 2.73/2.95  4492[9:MRR:30.1,4458.0] || SkC23* -> .
% 2.73/2.95  4494[9:MRR:4469.1,4492.0] ||  -> SkC25 SkC20*.
% 2.73/2.95  4500[9:MRR:4464.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 2.73/2.95  4502[9:MRR:4480.1,6.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  4505[9:MRR:4491.2,6.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.95  4511[10:Spt:4494.0] ||  -> SkC25*.
% 2.73/2.95  4512[10:MRR:32.0,4511.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  4517[10:Rew:4512.0,76.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  4520[10:Rew:4512.0,79.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  4527[10:MRR:4502.0,4517.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.95  4539[10:Rew:4527.0,4264.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1).
% 2.73/2.95  4569[10:MRR:4505.0,4520.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.95  4580[10:Rew:4569.0,3186.1] ||  -> equal(op(e1,e3),e0)** equal(e3,e0).
% 2.73/2.95  4597[10:MRR:4539.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  4615[10:Rew:4597.0,4580.0] ||  -> equal(e1,e0) equal(e3,e0)**.
% 2.73/2.95  4616[10:MRR:4615.0,4615.1,1.0,3.0] ||  -> .
% 2.73/2.95  4621[10:Spt:4616.0,4494.0,4511.0] || SkC25* -> .
% 2.73/2.95  4622[10:Spt:4616.0,4494.1] ||  -> SkC20*.
% 2.73/2.95  4623[10:MRR:27.0,4622.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  4625[10:Rew:4623.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  4631[10:MRR:4268.0,4625.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  4649[10:Rew:4631.0,189.1] || SkC20 equal(op(e3,e1),e0)** -> .
% 2.73/2.95  4650[10:MRR:4649.0,4622.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  4652[10:MRR:4500.1,4650.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.95  4661[10:Rew:4652.0,50.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  4683[10:Rew:4623.0,3186.0] ||  -> equal(e1,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  4684[10:MRR:4683.0,1.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  4685[10:MRR:4684.0,4661.0] ||  -> .
% 2.73/2.95  4698[9:Spt:4685.0,4440.0,4443.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  4699[9:Spt:4685.0,4440.1,4440.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.95  4703[9:MRR:3173.0,4698.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.95  4704[10:Spt:4699.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  4709[10:Rew:4704.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.95  4712[10:Rew:4704.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  4713[10:Rew:4704.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  4714[10:Rew:4704.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  4722[10:Obv:4709.1] || SkC25* -> .
% 2.73/2.95  4723[10:MRR:3183.1,4722.0] ||  -> SkC26 SkC23 SkC20*.
% 2.73/2.95  4724[10:MRR:4270.0,4712.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  4733[10:Rew:4724.0,3149.2] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(e3,e1).
% 2.73/2.95  4734[10:MRR:27.1,4713.0] || SkC20* -> .
% 2.73/2.95  4735[10:MRR:4264.0,4713.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  4737[10:MRR:4723.2,4734.0] ||  -> SkC26 SkC23*.
% 2.73/2.95  4746[10:Rew:4735.0,380.2] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(e3,e1).
% 2.73/2.95  4747[10:Rew:4735.0,3148.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e1).
% 2.73/2.95  4748[10:MRR:351.2,4714.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 2.73/2.95  4755[10:MRR:4733.2,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 2.73/2.95  4756[10:MRR:4746.2,5.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 2.73/2.95  4757[10:MRR:4747.2,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 2.73/2.95  4763[11:Spt:4737.0] ||  -> SkC26*.
% 2.73/2.95  4764[11:MRR:33.0,4763.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  4769[11:Rew:4764.0,77.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  4771[11:Rew:4764.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  4779[11:MRR:4756.0,4769.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  4791[11:Rew:4779.0,3374.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2).
% 2.73/2.95  4811[11:MRR:4755.0,4771.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  4821[11:Rew:4811.0,4277.1] ||  -> equal(op(e2,e3),e0)** equal(e3,e0).
% 2.73/2.95  4849[11:MRR:4791.1,6.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  4866[11:Rew:4849.0,4821.0] ||  -> equal(e2,e0) equal(e3,e0)**.
% 2.73/2.95  4867[11:MRR:4866.0,4866.1,2.0,3.0] ||  -> .
% 2.73/2.95  4873[11:Spt:4867.0,4737.0,4763.0] || SkC26* -> .
% 2.73/2.95  4874[11:Spt:4867.0,4737.1] ||  -> SkC23*.
% 2.73/2.95  4875[11:MRR:30.0,4874.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  4877[11:Rew:4875.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  4881[11:Rew:4875.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  4883[11:MRR:3176.0,4877.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  4901[11:Rew:4883.0,201.1] || SkC23 equal(op(e3,e2),e0)** -> .
% 2.73/2.95  4902[11:MRR:4901.0,4874.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  4903[11:MRR:4276.0,4902.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  4915[11:Rew:4903.0,4757.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.95  4916[11:MRR:4915.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.95  4919[11:Rew:4916.0,52.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  4943[11:MRR:4748.0,4748.1,4919.0,4881.0] ||  -> .
% 2.73/2.95  4957[10:Spt:4943.0,4699.0,4704.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  4958[10:Spt:4943.0,4699.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  4968[10:Rew:4958.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  4970[10:Rew:4958.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  4972[10:MRR:4276.0,4970.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  4980[10:MRR:3187.0,4968.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  4993[10:Rew:4972.0,4281.1,4972.0,4281.0] || equal(e0,e0) equal(op(e0,e1),e3)** -> .
% 2.73/2.95  4994[10:Obv:4993.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  4995[10:MRR:3185.1,4994.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  5003[10:Rew:4980.0,3189.1,4980.0,3189.0] || equal(e0,e0) equal(op(e0,e2),e3)** -> .
% 2.73/2.95  5004[10:Obv:5003.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  5005[10:MRR:4273.1,5004.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  5008[10:Rew:5005.0,63.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  5011[10:MRR:4703.1,5008.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  5013[10:Rew:5011.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  5030[10:MRR:4269.0,5013.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  5033[10:Rew:5030.0,37.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.95  5038[10:MRR:3177.1,5033.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  5077[10:Rew:4995.0,381.2,5005.0,381.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2) equal(e3,e1).
% 2.73/2.95  5078[10:MRR:5077.1,5077.2,6.0,5.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  5080[10:Rew:5078.0,52.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  5084[10:Rew:5038.0,3148.2,4972.0,3148.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0) equal(e3,e1).
% 2.73/2.95  5085[10:MRR:5084.1,5084.2,3.0,5.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.95  5086[10:MRR:5085.0,5080.0] ||  -> .
% 2.73/2.95  5094[7:Spt:5086.0,4241.0,4246.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.95  5095[7:Spt:5086.0,4241.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.95  5099[7:Rew:5095.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.95  5100[7:MRR:5099.1,1.0] || SkC9* -> .
% 2.73/2.95  5101[7:MRR:4243.2,5100.0] ||  -> SkC14 SkC13 SkC6*.
% 2.73/2.95  5104[7:Rew:5095.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  5107[7:Rew:5095.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  5108[7:MRR:3186.1,5107.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.95  5110[7:Rew:5108.0,27.1] || SkC20* -> equal(e1,e0).
% 2.73/2.95  5116[7:MRR:5110.1,1.0] || SkC20* -> .
% 2.73/2.95  5117[7:MRR:3183.3,5116.0] ||  -> SkC26 SkC25 SkC23*.
% 2.73/2.95  5118[7:Rew:5108.0,164.1] || SkC13 equal(op(e1,e0),e3)** -> .
% 2.73/2.95  5119[7:MRR:3187.1,5104.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.95  5123[7:Rew:5119.0,32.1] || SkC25* -> equal(e3,e0).
% 2.73/2.95  5129[7:MRR:5123.1,3.0] || SkC25* -> .
% 2.73/2.95  5130[7:MRR:5117.1,5129.0] ||  -> SkC26 SkC23*.
% 2.73/2.95  5134[7:Rew:5119.0,3149.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.95  5135[7:MRR:5134.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.95  5136[7:Rew:5108.0,3148.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  5137[7:MRR:5136.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  5138[7:MRR:3174.2,5107.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.95  5141[7:MRR:3181.2,5104.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.95  5152[7:Rew:5095.0,232.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  5153[7:MRR:5152.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  5166[8:Spt:5130.0] ||  -> SkC26*.
% 2.73/2.95  5167[8:MRR:33.0,5166.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  5168[8:MRR:108.0,5166.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  5175[8:Rew:5167.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  5184[8:MRR:21.1,5168.0] || SkC14* -> .
% 2.73/2.95  5187[8:MRR:5101.0,5184.0] ||  -> SkC13 SkC6*.
% 2.73/2.95  5210[8:MRR:5137.0,5175.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.95  5211[8:MRR:5138.1,5175.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.95  5216[8:Rew:5210.0,5118.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.95  5222[8:Rew:5211.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.95  5239[8:Obv:5216.1] || SkC13* -> .
% 2.73/2.95  5240[8:MRR:5187.0,5239.0] ||  -> SkC6*.
% 2.73/2.95  5244[8:Obv:5222.1] || SkC6* -> .
% 2.73/2.95  5245[8:MRR:5244.0,5240.0] ||  -> .
% 2.73/2.95  5292[8:Spt:5245.0,5130.0,5166.0] || SkC26* -> .
% 2.73/2.95  5293[8:Spt:5245.0,5130.1] ||  -> SkC23*.
% 2.73/2.95  5294[8:MRR:30.0,5293.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  5296[8:Rew:5294.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  5299[8:Rew:5294.0,57.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  5300[8:MRR:21.1,5299.0] || SkC14* -> .
% 2.73/2.95  5301[8:MRR:5101.0,5300.0] ||  -> SkC13 SkC6*.
% 2.73/2.95  5304[8:MRR:3176.0,5296.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  5306[8:Rew:5304.0,77.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  5311[8:MRR:3373.0,5306.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  5336[8:Rew:5294.0,5153.1] ||  -> equal(op(e2,e1),e1)** equal(e2,e1) equal(op(e2,e0),e1).
% 2.73/2.95  5337[8:MRR:5336.1,4.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  5342[8:Rew:5304.0,380.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  5343[8:MRR:5342.0,6.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.95  5349[8:Rew:5311.0,385.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(e2,e1).
% 2.73/2.95  5350[8:MRR:5349.2,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.95  5351[9:Spt:5301.0] ||  -> SkC13*.
% 2.73/2.95  5352[9:MRR:20.0,5351.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  5353[9:MRR:5118.0,5351.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.95  5362[9:Rew:5352.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  5368[9:MRR:5343.1,5353.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  5382[9:Rew:5368.0,70.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  5392[9:MRR:5350.1,5362.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  5400[9:Rew:5392.0,5135.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e1).
% 2.73/2.95  5406[9:MRR:5141.1,5382.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.95  5422[9:Rew:5406.0,5400.0] ||  -> equal(e3,e1)** equal(e3,e1)**.
% 2.73/2.95  5423[9:Obv:5422.0] ||  -> equal(e3,e1)**.
% 2.73/2.95  5424[9:MRR:5423.0,5.0] ||  -> .
% 2.73/2.95  5432[9:Spt:5424.0,5301.0,5351.0] || SkC13* -> .
% 2.73/2.95  5433[9:Spt:5424.0,5301.1] ||  -> SkC6*.
% 2.73/2.95  5434[9:MRR:88.0,5433.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  5435[9:MRR:5138.0,5434.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.95  5439[9:Rew:5435.0,65.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.95  5441[9:MRR:5343.1,5439.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.95  5472[9:Rew:5441.0,5337.1] ||  -> equal(op(e2,e1),e1)** equal(e3,e1).
% 2.73/2.95  5473[9:MRR:5472.1,5.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.95  5484[9:Rew:5473.0,134.1,5473.0,134.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.95  5485[9:Obv:5484.1] || SkC6* -> .
% 2.73/2.95  5486[9:MRR:5485.0,5433.0] ||  -> .
% 2.73/2.95  5490[4:Spt:5486.0,3145.0,3150.0] || equal(op(e1,e1),e2)** -> .
% 2.73/2.95  5491[4:Spt:5486.0,3145.1] ||  -> equal(op(e1,e1),e0)**.
% 2.73/2.95  5495[4:Rew:5491.0,13.1] || SkC6* -> equal(e2,e0).
% 2.73/2.95  5496[4:MRR:5495.1,2.0] || SkC6* -> .
% 2.73/2.95  5497[4:MRR:3147.4,5496.0] ||  -> SkC14 SkC13 SkC11 SkC9*.
% 2.73/2.95  5499[4:Rew:5491.0,43.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  5500[4:Rew:5491.0,44.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  5502[4:Rew:5491.0,67.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  5503[4:Rew:5491.0,68.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  5509[4:MRR:352.2,5503.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 2.73/2.95  5510[4:MRR:361.2,5500.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 2.73/2.95  5511[4:MRR:363.2,5499.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e3),e0)**.
% 2.73/2.95  5512[4:MRR:356.2,5502.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.95  5513[4:MRR:257.3,5499.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.95  5514[4:MRR:253.3,5500.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 2.73/2.95  5517[4:Rew:5491.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  5518[4:MRR:5517.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  5519[4:Rew:5491.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  5520[4:MRR:5519.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  5528[5:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  5534[5:Rew:5528.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.95  5540[5:Rew:5528.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.95  5541[5:Rew:5528.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  5542[5:Rew:5528.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  5543[5:Rew:5528.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  5544[5:Rew:5528.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  5547[5:Rew:5528.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  5548[5:Rew:5528.0,167.1] || SkC14 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  5553[5:Rew:5528.0,5511.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 2.73/2.95  5554[5:MRR:5534.1,4.0] || SkC9* -> .
% 2.73/2.95  5555[5:MRR:5497.3,5554.0] ||  -> SkC14 SkC13 SkC11*.
% 2.73/2.95  5556[5:MRR:5540.1,6.0] || SkC11* -> .
% 2.73/2.95  5557[5:MRR:5555.2,5556.0] ||  -> SkC14 SkC13*.
% 2.73/2.95  5558[5:MRR:30.1,5541.0] || SkC23* -> .
% 2.73/2.95  5561[5:MRR:379.2,5558.0] ||  -> SkC26 SkC25 SkC22 SkC20 SkC19*.
% 2.73/2.95  5562[5:MRR:355.0,5542.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.95  5564[5:MRR:29.1,5543.0] || SkC22* -> .
% 2.73/2.95  5565[5:MRR:5513.0,5543.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.95  5567[5:MRR:5561.2,5564.0] ||  -> SkC26 SkC25 SkC20 SkC19*.
% 2.73/2.95  5568[5:MRR:362.0,5544.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.95  5574[5:Rew:5528.0,5547.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.95  5575[5:Obv:5574.1] || SkC19* -> .
% 2.73/2.95  5576[5:MRR:5567.3,5575.0] ||  -> SkC26 SkC25 SkC20*.
% 2.73/2.95  5577[5:Rew:5528.0,5548.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.95  5578[5:Obv:5577.1] || SkC14* -> .
% 2.73/2.95  5579[5:MRR:5557.0,5578.0] ||  -> SkC13*.
% 2.73/2.95  5580[5:MRR:20.0,5579.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  5581[5:MRR:95.0,5579.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  5596[5:Rew:5580.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  5597[5:Rew:5580.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  5605[5:MRR:32.1,5581.0] || SkC25* -> .
% 2.73/2.95  5607[5:MRR:5514.0,5581.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 2.73/2.95  5608[5:MRR:5576.1,5605.0] ||  -> SkC26 SkC20*.
% 2.73/2.95  5616[5:MRR:27.1,5596.0] || SkC20* -> .
% 2.73/2.95  5618[5:MRR:5608.1,5616.0] ||  -> SkC26*.
% 2.73/2.95  5619[5:MRR:33.0,5618.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  5621[5:MRR:216.0,5618.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.95  5625[5:Rew:5619.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  5638[5:MRR:5553.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  5647[5:Rew:5638.0,5621.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  5648[5:MRR:5562.0,5625.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  5650[5:Rew:5648.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  5655[5:MRR:358.0,5650.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.95  5656[5:MRR:5568.0,5647.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  5658[5:Rew:5656.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  5664[5:MRR:5565.0,5658.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  5665[5:Rew:5664.0,41.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  5674[5:MRR:5607.0,5597.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  5676[5:Rew:5674.0,42.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  5710[5:MRR:5655.0,5655.1,5665.0,5676.0] ||  -> .
% 2.73/2.95  5716[5:Spt:5710.0,256.0,5528.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  5717[5:Spt:5710.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  5718[5:MRR:229.0,5716.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  5719[5:MRR:230.0,5716.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.95  5720[6:Spt:5717.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  5722[6:Rew:5720.0,286.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e1)** -> .
% 2.73/2.95  5724[6:Rew:5720.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  5728[6:Rew:5720.0,231.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  5730[6:Rew:5720.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.95  5732[6:Rew:5720.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  5733[6:Rew:5720.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  5734[6:Rew:5720.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  5739[6:Rew:5720.0,5512.0] ||  -> equal(e3,e0) equal(op(e3,e2),e0)**.
% 2.73/2.95  5744[6:MRR:5730.1,5.0] || SkC9* -> .
% 2.73/2.95  5745[6:MRR:5497.3,5744.0] ||  -> SkC14 SkC13 SkC11*.
% 2.73/2.95  5746[6:Obv:5724.1] || SkC23* -> .
% 2.73/2.95  5747[6:MRR:379.2,5746.0] ||  -> SkC26 SkC25 SkC22 SkC20 SkC19*.
% 2.73/2.95  5750[6:MRR:33.1,5732.0] || SkC26* -> .
% 2.73/2.95  5753[6:MRR:5747.0,5750.0] ||  -> SkC25 SkC22 SkC20 SkC19*.
% 2.73/2.95  5754[6:MRR:362.1,5733.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 2.73/2.95  5757[6:MRR:3149.1,5734.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.95  5762[6:MRR:5739.0,3.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.95  5763[6:Rew:5762.0,81.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.95  5769[6:Rew:5762.0,155.1] || SkC11 equal(op(e3,e0),e2)** -> .
% 2.73/2.95  5770[6:Rew:5762.0,224.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e1,e0) equal(op(e3,e0),e1).
% 2.73/2.95  5771[6:Rew:5762.0,5718.0] ||  -> equal(e2,e0) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  5772[6:Rew:5762.0,222.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.95  5774[6:MRR:5509.0,5763.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  5775[6:MRR:251.3,5763.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e1).
% 2.73/2.95  5776[6:Rew:5774.0,5719.0] ||  -> equal(e2,e0) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  5786[6:Rew:5774.0,223.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e1,e0) equal(op(e0,e3),e1).
% 2.73/2.95  5790[6:MRR:5771.0,2.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  5791[6:MRR:5776.0,2.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  5794[6:Rew:5762.0,5728.2] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(e1,e0) equal(op(e0,e2),e1).
% 2.73/2.95  5795[6:MRR:5794.0,5794.2,5.0,1.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  5796[6:MRR:5770.2,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 2.73/2.95  5797[6:MRR:5772.1,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.95  5799[6:MRR:5786.2,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  5800[6:Obv:5722.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e1)** -> .
% 2.73/2.95  5801[6:Rew:5762.0,5800.1,5720.0,5800.1,5762.0,5800.0,5720.0,5800.0] || equal(e0,e0) equal(op(e0,e3),e1)** -> .
% 2.73/2.95  5802[6:Obv:5801.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  5804[6:MRR:351.2,5802.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 2.73/2.95  5805[6:MRR:5799.2,5802.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1).
% 2.73/2.95  5809[7:Spt:5745.0] ||  -> SkC14*.
% 2.73/2.95  5810[7:MRR:21.0,5809.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  5814[7:Rew:5810.0,280.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  5815[7:Rew:5810.0,5805.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1)**.
% 2.73/2.95  5867[7:MRR:5815.0,4.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  5869[7:Rew:5867.0,69.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  5876[7:MRR:5795.0,5869.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  5937[7:Obv:5814.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  5938[7:Rew:5876.0,5937.1,5774.0,5937.1,5810.0,5937.1,5774.0,5937.0,5810.0,5937.0] || equal(e0,e0) equal(e1,e1)* -> .
% 2.73/2.95  5939[7:Obv:5938.1] ||  -> .
% 2.73/2.95  5940[7:Spt:5939.0,5745.0,5809.0] || SkC14* -> .
% 2.73/2.95  5941[7:Spt:5939.0,5745.1,5745.2] ||  -> SkC13 SkC11*.
% 2.73/2.95  5942[8:Spt:5941.0] ||  -> SkC13*.
% 2.73/2.95  5943[8:MRR:20.0,5942.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  5945[8:MRR:95.0,5942.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  5955[8:Rew:5943.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  5956[8:Rew:5943.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  5968[8:MRR:32.1,5945.0] || SkC25* -> .
% 2.73/2.95  5969[8:MRR:5757.0,5945.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.95  5971[8:MRR:5753.0,5968.0] ||  -> SkC22 SkC20 SkC19*.
% 2.73/2.95  5973[8:Rew:5969.0,62.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  5978[8:Rew:5969.0,962.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e3,e1).
% 2.73/2.95  5985[8:MRR:27.1,5955.0] || SkC20* -> .
% 2.73/2.95  5987[8:MRR:5971.1,5985.0] ||  -> SkC22 SkC19*.
% 2.73/2.95  5988[8:MRR:5804.0,5973.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.95  5992[8:Rew:5988.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  5995[8:MRR:5790.1,5992.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  6000[8:Rew:5995.0,26.1] || SkC19* -> equal(e2,e1).
% 2.73/2.95  6008[8:MRR:6000.1,4.0] || SkC19* -> .
% 2.73/2.95  6009[8:MRR:5987.1,6008.0] ||  -> SkC22*.
% 2.73/2.95  6010[8:MRR:29.0,6009.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.95  6062[8:Rew:6010.0,5978.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(e3,e1).
% 2.73/2.95  6063[8:MRR:6062.1,6062.2,4.0,5.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.95  6064[8:MRR:6063.0,5956.0] ||  -> .
% 2.73/2.95  6069[8:Spt:6064.0,5941.0,5942.0] || SkC13* -> .
% 2.73/2.95  6070[8:Spt:6064.0,5941.1] ||  -> SkC11*.
% 2.73/2.95  6071[8:MRR:5769.0,6070.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  6072[8:MRR:156.0,6070.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  6075[8:MRR:5797.2,6071.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 2.73/2.95  6076[8:MRR:360.1,6071.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 2.73/2.95  6078[9:Spt:5753.0] ||  -> SkC25*.
% 2.73/2.95  6079[9:MRR:32.0,6078.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  6080[9:MRR:107.0,6078.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  6094[9:Rew:6079.0,6075.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2).
% 2.73/2.95  6095[9:MRR:5805.0,6080.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  6100[9:Rew:6095.0,69.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  6135[9:MRR:5795.0,6100.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  6168[9:MRR:6094.1,6.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  6172[9:Rew:6168.0,280.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  6186[9:Obv:6172.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  6187[9:Rew:6135.0,6186.1,5774.0,6186.1,6168.0,6186.1,5774.0,6186.0,6168.0,6186.0] || equal(e0,e0) equal(e1,e1)* -> .
% 2.73/2.95  6188[9:Obv:6187.1] ||  -> .
% 2.73/2.95  6189[9:Spt:6188.0,5753.0,6078.0] || SkC25* -> .
% 2.73/2.95  6190[9:Spt:6188.0,5753.1,5753.2,5753.3] ||  -> SkC22 SkC20 SkC19*.
% 2.73/2.95  6191[10:Spt:6190.0] ||  -> SkC22*.
% 2.73/2.95  6192[10:MRR:29.0,6191.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.95  6199[10:Rew:6192.0,45.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  6200[10:Rew:6192.0,70.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  6208[10:MRR:6075.1,6199.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  6213[10:Rew:6208.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  6220[10:Rew:6208.0,5796.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.95  6225[10:MRR:5754.0,6200.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  6236[10:Rew:6225.0,39.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.95  6242[10:MRR:5804.1,6213.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.95  6247[10:Rew:6242.0,62.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  6262[10:MRR:6076.1,6236.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.95  6269[10:MRR:5757.1,6247.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  6294[10:Rew:6262.0,6220.2,6269.0,6220.1] ||  -> equal(e2,e1) equal(e3,e1)** equal(e3,e1)**.
% 2.73/2.95  6295[10:Obv:6294.1] ||  -> equal(e2,e1) equal(e3,e1)**.
% 2.73/2.95  6296[10:MRR:6295.0,6295.1,4.0,5.0] ||  -> .
% 2.73/2.95  6302[10:Spt:6296.0,6190.0,6191.0] || SkC22* -> .
% 2.73/2.95  6303[10:Spt:6296.0,6190.1,6190.2] ||  -> SkC20 SkC19*.
% 2.73/2.95  6304[11:Spt:6303.0] ||  -> SkC20*.
% 2.73/2.95  6305[11:MRR:27.0,6304.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  6307[11:Rew:6305.0,56.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  6310[11:Rew:6305.0,69.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  6315[11:MRR:5775.2,6307.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2).
% 2.73/2.95  6321[11:MRR:5795.0,6310.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  6375[12:Spt:6075.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  6382[12:Rew:6375.0,280.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  6413[12:Obv:6382.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.95  6414[12:Rew:6375.0,6413.1,6375.0,6413.0] || equal(op(e2,e3),e0) equal(op(op(e2,e3),e2),e1)** -> .
% 2.73/2.95  6415[12:Rew:6321.0,6414.1,5774.0,6414.1,5774.0,6414.0] || equal(e0,e0) equal(e1,e1)* -> .
% 2.73/2.95  6416[12:Obv:6415.1] ||  -> .
% 2.73/2.95  6417[12:Spt:6416.0,6075.0,6375.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  6418[12:Spt:6416.0,6075.1] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  6425[12:MRR:6315.1,6417.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  6430[12:Rew:6425.0,6072.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  6431[12:Rew:6425.0,6430.0] || equal(e3,e3)* -> .
% 2.73/2.95  6432[12:Obv:6431.0] ||  -> .
% 2.73/2.95  6450[11:Spt:6432.0,6303.0,6304.0] || SkC20* -> .
% 2.73/2.95  6451[11:Spt:6432.0,6303.1] ||  -> SkC19*.
% 2.73/2.95  6452[11:MRR:26.0,6451.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.95  6455[11:Rew:6452.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  6457[11:Rew:6452.0,65.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  6458[11:MRR:5805.1,6455.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  6464[11:Rew:6458.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.95  6465[11:Rew:6458.0,6075.0] ||  -> equal(e2,e1) equal(op(e3,e1),e2)**.
% 2.73/2.95  6478[11:MRR:6465.0,4.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  6481[11:Rew:6478.0,45.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  6495[11:MRR:5791.0,6481.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  6511[11:MRR:6076.1,6464.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.95  6531[11:Rew:6495.0,384.2,6511.0,384.1] ||  -> equal(op(e1,e0),e1)** equal(e3,e1) equal(e2,e1).
% 2.73/2.95  6532[11:MRR:6531.1,6531.2,5.0,4.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  6533[11:MRR:6532.0,6457.0] ||  -> .
% 2.73/2.95  6541[6:Spt:6533.0,5717.0,5720.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  6542[6:Spt:6533.0,5717.1,5717.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  6543[6:MRR:18.1,6541.0] || SkC11* -> .
% 2.73/2.95  6544[6:MRR:5497.2,6543.0] ||  -> SkC14 SkC13 SkC9*.
% 2.73/2.95  6546[6:MRR:227.1,6541.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.95  6547[7:Spt:6542.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.95  6552[7:Rew:6547.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.95  6555[7:Rew:6547.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  6556[7:Rew:6547.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  6558[7:Rew:6547.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  6560[7:Rew:6547.0,167.1] || SkC14 equal(op(e2,e1),e2)** -> .
% 2.73/2.95  6564[7:Rew:6547.0,5512.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 2.73/2.95  6566[7:Obv:6552.1] || SkC22* -> .
% 2.73/2.95  6567[7:MRR:379.3,6566.0] ||  -> SkC26 SkC25 SkC23 SkC20 SkC19*.
% 2.73/2.95  6572[7:MRR:962.1,6555.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.95  6573[7:MRR:5513.1,6555.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 2.73/2.95  6574[7:MRR:384.2,6556.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.95  6578[7:MRR:26.1,6558.0] || SkC19* -> .
% 2.73/2.95  6581[7:MRR:6567.4,6578.0] ||  -> SkC26 SkC25 SkC23 SkC20*.
% 2.73/2.95  6582[7:MRR:6564.0,1.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.95  6583[7:Rew:6582.0,6546.0] ||  -> equal(e3,e0) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.95  6586[7:Rew:6582.0,33.1] || SkC26* -> equal(e3,e0).
% 2.73/2.95  6591[7:Rew:6582.0,81.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.95  6595[7:Rew:6582.0,5718.0] ||  -> equal(e2,e0) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  6597[7:MRR:6586.1,3.0] || SkC26* -> .
% 2.73/2.95  6598[7:MRR:6581.0,6597.0] ||  -> SkC25 SkC23 SkC20*.
% 2.73/2.95  6599[7:MRR:5509.0,6591.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.95  6601[7:Rew:6599.0,221.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.95  6602[7:Rew:6599.0,5719.0] ||  -> equal(e2,e0) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  6603[7:Rew:6599.0,30.1] || SkC23* -> equal(e2,e0).
% 2.73/2.95  6613[7:MRR:6603.1,2.0] || SkC23* -> .
% 2.73/2.95  6614[7:MRR:6598.1,6613.0] ||  -> SkC25 SkC20*.
% 2.73/2.95  6615[7:MRR:6583.0,3.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.95  6616[7:MRR:6595.0,2.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  6617[7:MRR:6602.0,2.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  6621[7:MRR:6601.1,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.95  6628[8:Spt:6614.0] ||  -> SkC25*.
% 2.73/2.95  6629[8:MRR:32.0,6628.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  6631[8:MRR:107.0,6628.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  6640[8:Rew:6629.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  6668[8:MRR:20.1,6631.0] || SkC13* -> .
% 2.73/2.95  6670[8:MRR:6544.1,6668.0] ||  -> SkC14 SkC9*.
% 2.73/2.95  6675[8:MRR:6573.1,6640.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.95  6678[8:Rew:6675.0,6560.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.95  6679[8:Rew:6675.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.95  6699[8:Obv:6678.1] || SkC14* -> .
% 2.73/2.95  6700[8:MRR:6670.0,6699.0] ||  -> SkC9*.
% 2.73/2.95  6703[8:Obv:6679.1] || SkC9* -> .
% 2.73/2.95  6704[8:MRR:6703.0,6700.0] ||  -> .
% 2.73/2.95  6753[8:Spt:6704.0,6614.0,6628.0] || SkC25* -> .
% 2.73/2.95  6754[8:Spt:6704.0,6614.1] ||  -> SkC20*.
% 2.73/2.95  6755[8:MRR:27.0,6754.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.95  6758[8:Rew:6755.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  6760[8:Rew:6755.0,56.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  6761[8:MRR:20.1,6760.0] || SkC13* -> .
% 2.73/2.95  6762[8:MRR:6544.1,6761.0] ||  -> SkC14 SkC9*.
% 2.73/2.95  6765[8:MRR:6574.0,6758.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  6767[8:Rew:6765.0,76.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  6772[8:MRR:6572.0,6767.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.95  6789[8:Rew:6772.0,5518.2] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(e2,e1).
% 2.73/2.95  6790[8:MRR:6789.2,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.95  6798[8:Rew:6755.0,5520.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1) equal(op(e1,e0),e2).
% 2.73/2.95  6799[8:MRR:6798.1,4.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  6800[8:Rew:6755.0,6621.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e0,e3),e2).
% 2.73/2.95  6801[8:MRR:6800.1,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.95  6807[8:Rew:6772.0,381.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e1).
% 2.73/2.95  6808[8:MRR:6807.2,5.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 2.73/2.95  6810[8:Rew:6772.0,383.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e2,e1).
% 2.73/2.95  6811[8:MRR:6810.2,4.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.95  6812[9:Spt:6762.0] ||  -> SkC14*.
% 2.73/2.95  6813[9:MRR:21.0,6812.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  6814[9:MRR:6560.0,6812.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  6823[9:Rew:6813.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  6828[9:MRR:6617.0,6814.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  6838[9:Rew:6828.0,37.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.95  6846[9:MRR:6811.1,6823.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  6854[9:Rew:6846.0,6615.1] ||  -> equal(op(e1,e2),e3)** equal(e3,e2).
% 2.73/2.95  6859[9:MRR:6799.1,6838.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  6880[9:Rew:6859.0,6854.0] ||  -> equal(e3,e2)** equal(e3,e2)**.
% 2.73/2.95  6881[9:Obv:6880.0] ||  -> equal(e3,e2)**.
% 2.73/2.95  6882[9:MRR:6881.0,6.0] ||  -> .
% 2.73/2.95  6891[9:Spt:6882.0,6762.0,6812.0] || SkC14* -> .
% 2.73/2.95  6892[9:Spt:6882.0,6762.1] ||  -> SkC9*.
% 2.73/2.95  6893[9:MRR:91.0,6892.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  6894[9:MRR:6790.0,6893.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  6897[9:Rew:6894.0,80.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  6901[9:MRR:6801.0,6897.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.95  6931[9:Rew:6901.0,6808.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)**.
% 2.73/2.95  6932[9:MRR:6931.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.95  6937[9:Rew:6932.0,6616.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2).
% 2.73/2.95  6938[9:MRR:6937.1,6.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  6943[9:Rew:6938.0,147.1,6938.0,147.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.95  6944[9:Obv:6943.1] || SkC9* -> .
% 2.73/2.95  6945[9:MRR:6944.0,6892.0] ||  -> .
% 2.73/2.95  6949[7:Spt:6945.0,6542.0,6547.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.95  6950[7:Spt:6945.0,6542.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.95  6954[7:Rew:6950.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.95  6955[7:MRR:6954.1,1.0] || SkC9* -> .
% 2.73/2.95  6956[7:MRR:6544.2,6955.0] ||  -> SkC14 SkC13*.
% 2.73/2.95  6958[7:Rew:6950.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  6967[7:MRR:5510.1,6958.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  6969[7:Rew:6967.0,21.1] || SkC14* -> equal(e2,e0).
% 2.73/2.95  6971[7:Rew:6967.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.95  6979[7:MRR:6969.1,2.0] || SkC14* -> .
% 2.73/2.95  6980[7:MRR:6956.0,6979.0] ||  -> SkC13*.
% 2.73/2.95  6986[7:MRR:6971.1,1.0] || SkC13* -> .
% 2.73/2.95  6987[7:MRR:6986.0,6980.0] ||  -> .
% 2.73/2.95  7029[1:Spt:6987.0,266.0,315.0] || equal(op(e0,e0),e0)** -> .
% 2.73/2.95  7030[1:Spt:6987.0,266.1,266.2,266.3] ||  -> equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 2.73/2.95  7031[1:MRR:249.0,7029.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 2.73/2.95  7032[1:MRR:250.0,7029.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 2.73/2.95  7033[2:Spt:7030.0] ||  -> equal(op(e0,e0),e3)**.
% 2.73/2.95  7037[2:Rew:7033.0,248.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7038[2:Rew:7033.0,247.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  7040[2:Rew:7033.0,8.1] || SkC1* -> equal(e3,e1).
% 2.73/2.95  7043[2:Rew:7033.0,246.1] ||  -> equal(op(e0,e2),e2) equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  7044[2:Rew:7033.0,245.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7046[2:Rew:7033.0,9.1] || SkC2* -> equal(e3,e2).
% 2.73/2.95  7047[2:Rew:7033.0,300.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.95  7048[2:Rew:7033.0,298.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e2)** -> .
% 2.73/2.95  7049[2:Rew:7033.0,99.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.95  7050[2:Rew:7033.0,34.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.95  7051[2:Rew:7033.0,35.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.95  7052[2:Rew:7033.0,36.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.95  7053[2:Rew:7033.0,58.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.95  7054[2:Rew:7033.0,59.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.95  7055[2:Rew:7033.0,60.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.95  7056[2:Rew:7033.0,125.1] || SkC4 equal(op(e0,e3),e0)** -> .
% 2.73/2.95  7057[2:Rew:7033.0,141.1] || SkC8 equal(op(e0,e3),e0)** -> .
% 2.73/2.95  7059[2:Rew:7033.0,181.1] || SkC18 equal(op(e0,e3),e0)** -> .
% 2.73/2.95  7060[2:Rew:7033.0,193.1] || SkC21 equal(op(e0,e3),e0)** -> .
% 2.73/2.95  7062[2:MRR:7040.1,5.0] || SkC1* -> .
% 2.73/2.95  7063[2:MRR:314.11,7062.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC3 SkC2*.
% 2.73/2.95  7064[2:MRR:7046.1,6.0] || SkC2* -> .
% 2.73/2.95  7065[2:Obv:7049.1] || SkC17* -> .
% 2.73/2.95  7066[2:MRR:311.9,7065.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  7067[2:MRR:262.2,7050.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 2.73/2.95  7068[2:MRR:236.3,7050.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3).
% 2.73/2.95  7069[2:MRR:258.2,7051.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0) equal(op(e2,e0),e1).
% 2.73/2.95  7070[2:MRR:228.3,7051.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3).
% 2.73/2.95  7071[2:MRR:31.1,7052.0] || SkC24* -> .
% 2.73/2.95  7072[2:MRR:254.0,7052.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 2.73/2.95  7073[2:MRR:220.3,7052.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3).
% 2.73/2.95  7074[2:MRR:265.2,7053.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 2.73/2.95  7075[2:MRR:235.3,7053.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3).
% 2.73/2.95  7076[2:MRR:264.2,7054.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 2.73/2.95  7077[2:MRR:227.3,7054.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3).
% 2.73/2.95  7078[2:MRR:263.0,7055.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.95  7079[2:MRR:219.3,7055.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 2.73/2.95  7080[2:MRR:7063.10,7064.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC3*.
% 2.73/2.95  7081[2:MRR:7066.2,7071.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC21 SkC20 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  7082[2:MRR:7037.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7083[2:MRR:7038.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  7084[2:MRR:7043.1,6.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  7085[2:MRR:7044.1,6.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7086[2:Obv:7047.0] || equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.95  7087[2:Rew:7033.0,7086.1,7033.0,7086.0] || equal(op(e3,e0),e2) equal(op(op(e3,e0),e3),e1)** -> .
% 2.73/2.95  7088[2:Obv:7048.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e2)** -> .
% 2.73/2.95  7089[2:Rew:7033.0,7088.1,7033.0,7088.0] || equal(op(e3,e0),e1) equal(op(op(e3,e0),e3),e2)** -> .
% 2.73/2.95  7091[3:Spt:261.0] ||  -> equal(op(e1,e1),e1)**.
% 2.73/2.95  7094[3:Rew:7091.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  7095[3:Rew:7091.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7097[3:Rew:7091.0,13.1] || SkC6* -> equal(e2,e1).
% 2.73/2.95  7098[3:Rew:7091.0,7075.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e2,e1),e3).
% 2.73/2.95  7099[3:Rew:7091.0,7068.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3).
% 2.73/2.95  7103[3:Rew:7091.0,14.1] || SkC7* -> equal(e3,e1).
% 2.73/2.95  7106[3:Rew:7091.0,241.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  7107[3:Rew:7091.0,242.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  7109[3:Rew:7091.0,11.1] || SkC4* -> equal(e1,e0).
% 2.73/2.95  7110[3:Rew:7091.0,40.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.95  7111[3:Rew:7091.0,43.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.95  7112[3:Rew:7091.0,44.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  7113[3:Rew:7091.0,64.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.95  7114[3:Rew:7091.0,67.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  7115[3:Rew:7091.0,68.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  7116[3:Rew:7091.0,170.1] || SkC15 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  7117[3:Rew:7091.0,146.1] || SkC9 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  7118[3:Rew:7091.0,162.1] || SkC13 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  7119[3:Rew:7091.0,198.1] || SkC22 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  7120[3:Rew:7091.0,210.1] || SkC25 equal(op(e1,e1),e1)** -> .
% 2.73/2.95  7121[3:MRR:7097.1,4.0] || SkC6* -> .
% 2.73/2.95  7122[3:MRR:7080.7,7121.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC4 SkC3*.
% 2.73/2.95  7123[3:MRR:7103.1,5.0] || SkC7* -> .
% 2.73/2.95  7124[3:MRR:7109.1,1.0] || SkC4* -> .
% 2.73/2.95  7126[3:MRR:7082.0,7110.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7127[3:MRR:257.1,7111.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.95  7129[3:MRR:253.1,7112.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 2.73/2.95  7130[3:MRR:224.1,7112.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.95  7131[3:MRR:25.1,7113.0] || SkC18* -> .
% 2.73/2.95  7132[3:MRR:7067.0,7113.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 2.73/2.95  7133[3:MRR:7083.0,7113.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  7134[3:MRR:7081.7,7131.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC21 SkC20 SkC19 SkC16 SkC15*.
% 2.73/2.95  7135[3:MRR:26.1,7114.0] || SkC19* -> .
% 2.73/2.95  7136[3:MRR:260.1,7114.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.95  7137[3:MRR:231.1,7114.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7138[3:MRR:27.1,7115.0] || SkC20* -> .
% 2.73/2.95  7139[3:MRR:259.1,7115.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 2.73/2.95  7140[3:MRR:223.1,7115.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  7141[3:Rew:7091.0,7116.1] || SkC15* equal(e1,e1) -> .
% 2.73/2.95  7142[3:Obv:7141.1] || SkC15* -> .
% 2.73/2.95  7143[3:Rew:7091.0,7117.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.95  7144[3:Obv:7143.1] || SkC9* -> .
% 2.73/2.95  7145[3:Rew:7091.0,7118.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.95  7146[3:Obv:7145.1] || SkC13* -> .
% 2.73/2.95  7147[3:Rew:7091.0,7119.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.95  7148[3:Obv:7147.1] || SkC22* -> .
% 2.73/2.95  7149[3:Rew:7091.0,7120.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.95  7150[3:Obv:7149.1] || SkC25* -> .
% 2.73/2.95  7151[3:MRR:7122.1,7122.4,7122.6,7122.7,7146.0,7144.0,7123.0,7124.0] ||  -> SkC14 SkC12 SkC11 SkC8 SkC3*.
% 2.73/2.95  7152[3:MRR:7134.1,7134.3,7134.5,7134.6,7134.8,7150.0,7148.0,7138.0,7135.0,7142.0] ||  -> SkC26 SkC23 SkC21 SkC16*.
% 2.73/2.95  7153[3:MRR:7098.1,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 2.73/2.95  7154[3:MRR:7099.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 2.73/2.95  7155[3:MRR:7094.1,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  7156[3:MRR:7095.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7157[3:MRR:7106.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  7158[3:MRR:7107.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  7160[4:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  7170[4:Rew:7160.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.95  7176[4:Rew:7160.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.95  7177[4:Rew:7160.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  7179[4:Rew:7160.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  7181[4:Rew:7160.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  7182[4:Rew:7160.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  7183[4:Rew:7160.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  7186[4:MRR:7170.1,6.0] || SkC11* -> .
% 2.73/2.95  7187[4:MRR:7151.2,7186.0] ||  -> SkC14 SkC12 SkC8 SkC3*.
% 2.73/2.95  7188[4:MRR:7176.1,2.0] || SkC8* -> .
% 2.73/2.95  7189[4:MRR:7187.2,7188.0] ||  -> SkC14 SkC12 SkC3*.
% 2.73/2.95  7190[4:MRR:7136.0,7177.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.95  7194[4:MRR:28.1,7179.0] || SkC21* -> .
% 2.73/2.95  7197[4:MRR:7152.2,7194.0] ||  -> SkC26 SkC23 SkC16*.
% 2.73/2.95  7200[4:MRR:7076.0,7181.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 2.73/2.95  7202[4:MRR:30.1,7182.0] || SkC23* -> .
% 2.73/2.95  7205[4:MRR:7197.1,7202.0] ||  -> SkC26 SkC16*.
% 2.73/2.95  7206[4:Rew:7160.0,7183.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.95  7207[4:Obv:7206.1] || SkC16* -> .
% 2.73/2.95  7208[4:MRR:7205.1,7207.0] ||  -> SkC26*.
% 2.73/2.95  7209[4:MRR:33.0,7208.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  7210[4:MRR:214.0,7208.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.95  7213[4:MRR:108.0,7208.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  7215[4:Rew:7209.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  7218[4:Rew:7209.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  7224[4:MRR:21.1,7213.0] || SkC14* -> .
% 2.73/2.95  7226[4:MRR:7189.0,7224.0] ||  -> SkC12 SkC3*.
% 2.73/2.95  7228[4:MRR:7153.0,7215.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  7249[4:Rew:7228.0,7210.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  7250[4:MRR:7140.1,7249.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  7251[4:MRR:7190.0,7218.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  7252[4:Rew:7251.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.95  7253[4:Rew:7251.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.95  7257[4:MRR:7031.2,7252.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.95  7266[4:MRR:7200.0,7253.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  7267[4:Rew:7266.0,63.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  7274[4:MRR:7250.1,7267.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  7279[4:Rew:7274.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.95  7281[4:Rew:7274.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.95  7287[4:MRR:7279.1,1.0] || SkC12* -> .
% 2.73/2.95  7288[4:MRR:7226.0,7287.0] ||  -> SkC3*.
% 2.73/2.95  7291[4:MRR:121.0,7288.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.95  7292[4:MRR:7133.0,7281.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  7299[4:Rew:7292.0,7257.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 2.73/2.95  7300[4:MRR:7299.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.95  7305[4:Rew:7300.0,7291.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.95  7312[4:Rew:7300.0,7305.0] || equal(e0,e0)* -> .
% 2.73/2.95  7313[4:Obv:7312.0] ||  -> .
% 2.73/2.95  7337[4:Spt:7313.0,256.0,7160.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  7338[4:Spt:7313.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  7339[4:MRR:229.0,7337.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  7341[5:Spt:7338.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  7351[5:Rew:7341.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.95  7354[5:Rew:7341.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  7356[5:Rew:7341.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  7357[5:Rew:7341.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  7363[5:Rew:7341.0,7137.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7367[5:Obv:7351.1] || SkC23* -> .
% 2.73/2.95  7368[5:MRR:7152.1,7367.0] ||  -> SkC26 SkC21 SkC16*.
% 2.73/2.95  7371[5:MRR:7153.1,7354.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  7372[5:MRR:7127.1,7354.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 2.73/2.95  7381[5:Rew:7371.0,222.2] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(e3,e2) equal(op(e3,e0),e2).
% 2.73/2.95  7382[5:Rew:7371.0,7155.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2) equal(op(e0,e1),e2).
% 2.73/2.95  7384[5:Rew:7371.0,7157.1] ||  -> equal(op(e0,e1),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 2.73/2.95  7385[5:MRR:33.1,7356.0] || SkC26* -> .
% 2.73/2.95  7386[5:MRR:252.0,7356.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.95  7387[5:MRR:7368.0,7385.0] ||  -> SkC21 SkC16*.
% 2.73/2.95  7388[5:MRR:7154.1,7357.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.95  7397[5:Rew:7388.0,7156.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 2.73/2.95  7398[5:Rew:7388.0,225.3] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(e3,e0).
% 2.73/2.95  7399[5:Rew:7388.0,7158.1] ||  -> equal(op(e1,e0),e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  7401[5:MRR:7363.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  7403[5:MRR:7382.1,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  7404[5:MRR:7384.1,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.95  7405[5:MRR:7397.1,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7406[5:MRR:7399.1,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  7409[5:MRR:7381.2,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.95  7412[5:MRR:7398.3,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.95  7418[6:Spt:7387.0] ||  -> SkC21*.
% 2.73/2.95  7419[6:MRR:28.0,7418.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  7420[6:MRR:7060.0,7418.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.95  7423[6:MRR:194.0,7418.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.95  7425[6:Rew:7419.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  7428[6:Rew:7419.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.95  7437[6:MRR:7412.1,7420.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 2.73/2.95  7438[6:MRR:7372.0,7425.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  7439[6:MRR:7403.0,7425.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.95  7441[6:Rew:7438.0,74.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  7467[6:MRR:7409.2,7428.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.95  7473[6:Rew:7439.0,7423.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  7475[6:MRR:7401.1,7473.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.95  7511[6:MRR:7437.1,7441.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  7529[6:Rew:7475.0,7467.1,7511.0,7467.0] ||  -> equal(e2,e0) equal(e2,e1)**.
% 2.73/2.95  7530[6:MRR:7529.0,7529.1,2.0,4.0] ||  -> .
% 2.73/2.95  7538[6:Spt:7530.0,7387.0,7418.0] || SkC21* -> .
% 2.73/2.95  7539[6:Spt:7530.0,7387.1] ||  -> SkC16*.
% 2.73/2.95  7541[6:MRR:23.0,7539.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.95  7543[6:Rew:7541.0,61.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.95  7544[6:Rew:7541.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  7547[6:Rew:7541.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  7549[6:MRR:7404.0,7543.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.95  7561[6:Rew:7549.0,174.1] || SkC16 equal(op(e2,e0),e1)** -> .
% 2.73/2.95  7562[6:MRR:7561.0,7539.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  7563[6:MRR:7133.1,7562.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  7570[6:Rew:7563.0,77.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.95  7584[6:MRR:7406.1,7544.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.95  7589[6:Rew:7584.0,7405.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.95  7590[6:MRR:7589.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  7594[6:Rew:7590.0,50.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  7635[6:MRR:7386.0,7386.1,7386.2,7594.0,7570.0,7547.0] ||  -> .
% 2.73/2.95  7644[5:Spt:7635.0,7338.0,7341.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  7645[5:Spt:7635.0,7338.1,7338.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  7646[5:MRR:18.1,7644.0] || SkC11* -> .
% 2.73/2.95  7647[5:MRR:7151.2,7646.0] ||  -> SkC14 SkC12 SkC8 SkC3*.
% 2.73/2.95  7648[5:MRR:7070.1,7644.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 2.73/2.95  7649[5:MRR:7077.1,7644.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.95  7650[6:Spt:7645.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.95  7658[6:Rew:7650.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.95  7660[6:Rew:7650.0,51.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.95  7661[6:Rew:7650.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.95  7663[6:Rew:7650.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  7670[6:MRR:7658.1,1.0] || SkC8* -> .
% 2.73/2.95  7671[6:MRR:7647.2,7670.0] ||  -> SkC14 SkC12 SkC3*.
% 2.73/2.95  7673[6:MRR:252.2,7660.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 2.73/2.95  7674[6:MRR:7133.1,7661.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  7675[6:MRR:7069.2,7661.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.95  7677[6:Rew:7674.0,78.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  7682[6:Rew:7674.0,7089.0] || equal(e1,e1) equal(op(op(e3,e0),e3),e2)** -> .
% 2.73/2.95  7684[6:Rew:7674.0,121.1] || SkC3 equal(op(e3,e1),e0)** -> .
% 2.73/2.95  7686[6:Rew:7674.0,7085.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e1) equal(op(e1,e0),e2).
% 2.73/2.95  7688[6:Rew:7674.0,226.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.95  7689[6:Rew:7674.0,7031.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.95  7690[6:MRR:7126.1,7663.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.95  7691[6:MRR:7076.2,7663.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.95  7695[6:Rew:7690.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  7705[6:Rew:7690.0,221.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e2,e1).
% 2.73/2.95  7708[6:MRR:251.2,7677.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 2.73/2.95  7709[6:Obv:7682.0] || equal(op(op(e3,e0),e3),e2)** -> .
% 2.73/2.95  7710[6:Rew:7674.0,7709.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.95  7711[6:MRR:7139.1,7710.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 2.73/2.95  7713[6:MRR:7686.1,4.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  7714[6:MRR:7689.0,1.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.95  7720[6:MRR:7688.1,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.95  7721[6:MRR:7695.1,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  7722[6:MRR:7705.3,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.95  7723[6:MRR:7722.2,7710.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2).
% 2.73/2.95  7729[7:Spt:7671.0] ||  -> SkC14*.
% 2.73/2.95  7730[7:MRR:21.0,7729.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  7731[7:MRR:96.0,7729.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  7744[7:Rew:7730.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  7745[7:Rew:7730.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  7754[7:MRR:33.1,7731.0] || SkC26* -> .
% 2.73/2.95  7755[7:MRR:7649.0,7731.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.95  7757[7:MRR:7152.0,7754.0] ||  -> SkC23 SkC21 SkC16*.
% 2.73/2.95  7762[7:Rew:7755.0,69.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  7765[7:Rew:7755.0,7339.1] ||  -> equal(op(e3,e2),e2)** equal(e3,e2) equal(op(e0,e2),e2).
% 2.73/2.95  7773[7:MRR:30.1,7744.0] || SkC23* -> .
% 2.73/2.95  7775[7:MRR:7757.0,7773.0] ||  -> SkC21 SkC16*.
% 2.73/2.95  7777[7:MRR:7711.0,7762.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.95  7779[7:Rew:7777.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.95  7784[7:MRR:7714.1,7779.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.95  7790[7:Rew:7784.0,28.1] || SkC21* -> equal(e2,e0).
% 2.73/2.95  7795[7:MRR:7790.1,2.0] || SkC21* -> .
% 2.73/2.95  7796[7:MRR:7775.0,7795.0] ||  -> SkC16*.
% 2.73/2.95  7797[7:MRR:23.0,7796.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.95  7847[7:Rew:7797.0,7765.2] ||  -> equal(op(e3,e2),e2)** equal(e3,e2) equal(e2,e0).
% 2.73/2.95  7848[7:MRR:7847.1,7847.2,6.0,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.95  7849[7:MRR:7848.0,7745.0] ||  -> .
% 2.73/2.95  7854[7:Spt:7849.0,7671.0,7729.0] || SkC14* -> .
% 2.73/2.95  7855[7:Spt:7849.0,7671.1,7671.2] ||  -> SkC12 SkC3*.
% 2.73/2.95  7856[8:Spt:7855.0] ||  -> SkC12*.
% 2.73/2.95  7857[8:MRR:19.0,7856.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  7862[8:Rew:7857.0,277.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  7870[8:Rew:7857.0,7723.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2)**.
% 2.73/2.95  7912[8:MRR:7870.0,2.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  7914[8:Rew:7912.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  7920[8:MRR:7713.0,7914.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  7982[8:Obv:7862.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  7983[8:Rew:7920.0,7982.1,7690.0,7982.1,7857.0,7982.1,7690.0,7982.0,7857.0,7982.0] || equal(e1,e1) equal(e2,e2)* -> .
% 2.73/2.95  7984[8:Obv:7983.1] ||  -> .
% 2.73/2.95  7985[8:Spt:7984.0,7855.0,7856.0] || SkC12* -> .
% 2.73/2.95  7986[8:Spt:7984.0,7855.1] ||  -> SkC3*.
% 2.73/2.95  7987[8:MRR:7684.0,7986.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  7988[8:MRR:124.0,7986.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.95  7991[8:MRR:7720.2,7987.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 2.73/2.95  7992[8:MRR:7157.1,7987.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.95  7993[8:MRR:7129.2,7987.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 2.73/2.95  7994[9:Spt:7152.0] ||  -> SkC26*.
% 2.73/2.95  7995[9:MRR:33.0,7994.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  7996[9:MRR:108.0,7994.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  8008[9:Rew:7995.0,7991.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0).
% 2.73/2.95  8011[9:MRR:7723.0,7996.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  8017[9:Rew:8011.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  8052[9:MRR:7713.0,8017.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  8084[9:MRR:8008.1,3.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  8087[9:Rew:8084.0,277.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  8099[9:Obv:8087.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  8100[9:Rew:8052.0,8099.1,7690.0,8099.1,8084.0,8099.1,7690.0,8099.0,8084.0,8099.0] || equal(e1,e1) equal(e2,e2)* -> .
% 2.73/2.95  8101[9:Obv:8100.1] ||  -> .
% 2.73/2.95  8105[9:Spt:8101.0,7152.0,7994.0] || SkC26* -> .
% 2.73/2.95  8106[9:Spt:8101.0,7152.1,7152.2,7152.3] ||  -> SkC23 SkC21 SkC16*.
% 2.73/2.95  8107[10:Spt:8106.0] ||  -> SkC23*.
% 2.73/2.95  8108[10:MRR:30.0,8107.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  8110[10:Rew:8108.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  8113[10:Rew:8108.0,57.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  8116[10:Rew:8108.0,7648.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)**.
% 2.73/2.95  8120[10:MRR:7713.0,8110.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  8121[10:MRR:7675.0,8110.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.95  8131[10:Rew:8121.0,70.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  8137[10:MRR:7708.1,8113.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e0).
% 2.73/2.95  8141[10:MRR:7992.1,8131.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.95  8146[10:Rew:8141.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.95  8149[10:MRR:7691.1,8146.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  8153[10:Rew:8149.0,48.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  8156[10:MRR:7673.1,8153.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 2.73/2.95  8157[10:MRR:8116.0,6.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  8159[10:Rew:8157.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8163[10:MRR:7073.2,8159.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3).
% 2.73/2.95  8182[11:Spt:7649.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  8187[11:Rew:8182.0,81.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  8202[11:MRR:8137.0,8187.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  8207[11:Rew:8202.0,277.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  8217[11:Obv:8207.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.95  8218[11:Rew:8202.0,8217.1,8202.0,8217.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.95  8219[11:Rew:8120.0,8218.1,7690.0,8218.1,7690.0,8218.0] || equal(e1,e1) equal(e2,e2)* -> .
% 2.73/2.95  8220[11:Obv:8219.1] ||  -> .
% 2.73/2.95  8221[11:Spt:8220.0,7649.0,8182.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  8222[11:Spt:8220.0,7649.1] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.95  8227[11:MRR:8156.0,8221.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.95  8234[11:Rew:8227.0,8163.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e0).
% 2.73/2.95  8235[11:MRR:8234.1,3.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  8239[11:Rew:8235.0,7988.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  8241[11:Rew:8235.0,8239.0] || equal(e3,e3)* -> .
% 2.73/2.95  8242[11:Obv:8241.0] ||  -> .
% 2.73/2.95  8253[10:Spt:8242.0,8106.0,8107.0] || SkC23* -> .
% 2.73/2.95  8254[10:Spt:8242.0,8106.1,8106.2] ||  -> SkC21 SkC16*.
% 2.73/2.95  8255[11:Spt:8254.0] ||  -> SkC21*.
% 2.73/2.95  8256[11:MRR:28.0,8255.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.95  8261[11:Rew:8256.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  8262[11:Rew:8256.0,37.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.95  8267[11:MRR:7723.1,8261.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  8274[11:Rew:8267.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  8277[11:Rew:8267.0,7721.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  8284[11:MRR:7132.1,8262.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.95  8298[11:Rew:8284.0,66.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  8303[11:MRR:7993.1,8274.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.95  8307[11:Rew:8303.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  8324[11:MRR:7711.1,8298.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.95  8330[11:MRR:7648.1,8307.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.95  8356[11:Rew:8324.0,8277.2,8330.0,8277.1] ||  -> equal(e2,e0) equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.95  8357[11:Obv:8356.1] ||  -> equal(e2,e0) equal(e3,e0)**.
% 2.73/2.95  8358[11:MRR:8357.0,8357.1,2.0,3.0] ||  -> .
% 2.73/2.95  8363[11:Spt:8358.0,8254.0,8255.0] || SkC21* -> .
% 2.73/2.95  8364[11:Spt:8358.0,8254.1] ||  -> SkC16*.
% 2.73/2.95  8365[11:MRR:23.0,8364.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.95  8371[11:Rew:8365.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  8373[11:MRR:7991.1,8371.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  8380[11:Rew:8373.0,7723.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2)**.
% 2.73/2.95  8382[11:MRR:8380.0,2.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  8384[11:Rew:8382.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  8389[11:MRR:7713.0,8384.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.95  8456[11:Rew:8373.0,277.2,8373.0,277.1,8373.0,277.0] || equal(e0,e0) equal(op(e0,e3),e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.95  8457[11:Obv:8456.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.95  8458[11:Rew:7690.0,8457.1,7690.0,8457.0] || equal(e1,e1) equal(op(e1,e0),e2)** -> .
% 2.73/2.95  8459[11:Obv:8458.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.95  8460[11:Rew:8389.0,8459.0] || equal(e2,e2)* -> .
% 2.73/2.95  8461[11:Obv:8460.0] ||  -> .
% 2.73/2.95  8464[6:Spt:8461.0,7645.0,7650.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.95  8465[6:Spt:8461.0,7645.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.95  8469[6:Rew:8465.0,75.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.95  8470[6:Rew:8465.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.95  8471[6:MRR:23.1,8470.0] || SkC16* -> .
% 2.73/2.95  8472[6:MRR:7152.3,8471.0] ||  -> SkC26 SkC23 SkC21*.
% 2.73/2.95  8473[6:Rew:8465.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  8474[6:Rew:8465.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.95  8475[6:Rew:8465.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.95  8476[6:Rew:8465.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.95  8477[6:Rew:8465.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.95  8478[6:Obv:8477.1] || SkC21* -> .
% 2.73/2.95  8479[6:MRR:8472.2,8478.0] ||  -> SkC26 SkC23*.
% 2.73/2.95  8480[6:Rew:8465.0,215.1] || SkC26 equal(op(e2,e0),e2)** -> .
% 2.73/2.95  8482[6:MRR:7136.2,8476.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 2.73/2.95  8483[6:MRR:7158.2,8476.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.95  8484[6:MRR:7127.2,8473.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 2.73/2.95  8488[6:Rew:8465.0,7137.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  8489[6:MRR:8488.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  8490[6:MRR:7069.1,8474.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 2.73/2.95  8492[6:MRR:7076.1,8470.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 2.73/2.95  8493[6:MRR:7032.1,8470.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.95  8494[6:MRR:255.3,8469.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 2.73/2.95  8495[6:MRR:225.2,8469.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  8497[6:MRR:252.3,8475.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.95  8505[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  8510[7:Rew:8505.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.95  8516[7:Rew:8505.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.95  8517[7:Rew:8505.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  8520[7:Rew:8505.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8524[7:Rew:8505.0,124.1] || SkC3 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  8529[7:MRR:8510.1,3.0] || SkC12* -> .
% 2.73/2.95  8530[7:MRR:7647.1,8529.0] ||  -> SkC14 SkC8 SkC3*.
% 2.73/2.95  8531[7:MRR:8516.1,6.0] || SkC14* -> .
% 2.73/2.95  8532[7:MRR:8530.0,8531.0] ||  -> SkC8 SkC3*.
% 2.73/2.95  8535[7:MRR:8497.0,8517.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 2.73/2.95  8559[7:MRR:7129.0,8520.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 2.73/2.95  8581[7:Rew:8505.0,8524.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.95  8582[7:Obv:8581.1] || SkC3* -> .
% 2.73/2.95  8583[7:MRR:8532.1,8582.0] ||  -> SkC8*.
% 2.73/2.95  8584[7:MRR:7057.0,8583.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.95  8586[7:MRR:143.0,8583.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  8588[7:MRR:8493.0,8584.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.95  8592[7:Rew:8588.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  8617[7:MRR:8559.1,8592.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.95  8619[7:Rew:8617.0,79.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.95  8623[7:MRR:8535.0,8619.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.95  8624[7:Rew:8623.0,48.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.95  8632[7:MRR:8492.1,8624.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.95  8640[7:Rew:8632.0,8586.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  8646[7:Rew:8632.0,8640.0] || equal(e2,e2)* -> .
% 2.73/2.95  8647[7:Obv:8646.0] ||  -> .
% 2.73/2.95  8648[7:Spt:8647.0,251.0,8505.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  8649[7:Spt:8647.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.95  8651[7:MRR:7073.0,8648.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 2.73/2.95  8652[8:Spt:8649.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.95  8656[8:Rew:8652.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.95  8673[8:Rew:8652.0,7130.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.95  8676[8:Obv:8656.1] || SkC26* -> .
% 2.73/2.95  8677[8:MRR:8479.0,8676.0] ||  -> SkC23*.
% 2.73/2.95  8678[8:MRR:30.0,8677.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  8684[8:Rew:8678.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  8686[8:Rew:8678.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  8703[8:MRR:8490.0,8684.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  8707[8:Rew:8703.0,39.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.95  8711[8:MRR:8484.0,8686.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  8714[8:Rew:8711.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8719[8:MRR:8651.1,8714.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  8797[8:Rew:8719.0,8673.1] ||  -> equal(e2,e1) equal(e3,e1) equal(op(e3,e0),e1)**.
% 2.73/2.95  8798[8:MRR:8797.0,8797.1,4.0,5.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.95  8799[8:MRR:8798.0,8707.0] ||  -> .
% 2.73/2.95  8804[8:Spt:8799.0,8649.0,8652.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.95  8805[8:Spt:8799.0,8649.1,8649.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.95  8806[8:MRR:21.1,8804.0] || SkC14* -> .
% 2.73/2.95  8807[8:MRR:7647.0,8806.0] ||  -> SkC12 SkC8 SkC3*.
% 2.73/2.95  8810[9:Spt:8805.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.95  8816[9:Rew:8810.0,8495.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.95  8817[9:Rew:8810.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.95  8818[9:Rew:8810.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.95  8820[9:Rew:8810.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  8823[9:Rew:8810.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.95  8824[9:Rew:8810.0,204.1] || SkC23 equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8828[9:MRR:8817.1,1.0] || SkC12* -> .
% 2.73/2.95  8829[9:MRR:8807.0,8828.0] ||  -> SkC8 SkC3*.
% 2.73/2.95  8830[9:MRR:8489.0,8818.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  8840[9:Rew:8830.0,7339.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e1).
% 2.73/2.95  8843[9:MRR:8494.2,8820.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 2.73/2.95  8856[9:MRR:7078.2,8823.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 2.73/2.95  8860[9:MRR:8816.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.95  8861[9:MRR:8840.2,4.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.95  8870[10:Spt:8479.0] ||  -> SkC26*.
% 2.73/2.95  8871[10:MRR:33.0,8870.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  8875[10:Rew:8871.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8883[10:MRR:7153.0,8875.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.95  8887[10:Rew:8883.0,74.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.95  8908[10:MRR:8843.0,8887.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  8910[10:Rew:8908.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.95  8929[10:MRR:8856.1,8910.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.95  8932[10:Rew:8929.0,7057.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.95  8933[10:Rew:8929.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.95  8945[10:Obv:8932.1] || SkC8* -> .
% 2.73/2.95  8946[10:MRR:8829.0,8945.0] ||  -> SkC3*.
% 2.73/2.95  8948[10:Obv:8933.1] || SkC3* -> .
% 2.73/2.95  8949[10:MRR:8948.0,8946.0] ||  -> .
% 2.73/2.95  8968[10:Spt:8949.0,8479.0,8870.0] || SkC26* -> .
% 2.73/2.95  8969[10:Spt:8949.0,8479.1] ||  -> SkC23*.
% 2.73/2.95  8973[10:MRR:8824.0,8969.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  8977[10:MRR:8651.1,8973.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  8983[10:Rew:8977.0,8861.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)**.
% 2.73/2.95  8984[10:MRR:8983.0,6.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  9000[10:Rew:8984.0,7154.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 2.73/2.95  9001[10:MRR:9000.1,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.95  9012[10:Rew:9001.0,8860.1] ||  -> equal(op(e0,e3),e0)** equal(e3,e0).
% 2.73/2.95  9013[10:MRR:9012.1,3.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.95  9018[10:Rew:9013.0,7057.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.95  9019[10:Rew:9013.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.95  9020[10:Obv:9018.1] || SkC8* -> .
% 2.73/2.95  9021[10:MRR:8829.0,9020.0] ||  -> SkC3*.
% 2.73/2.95  9022[10:Obv:9019.1] || SkC3* -> .
% 2.73/2.95  9023[10:MRR:9022.0,9021.0] ||  -> .
% 2.73/2.95  9050[9:Spt:9023.0,8805.0,8810.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.95  9051[9:Spt:9023.0,8805.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  9055[9:Rew:9051.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.95  9059[9:Rew:9051.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  9061[9:MRR:8483.1,9059.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.95  9068[9:MRR:8493.0,9055.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.95  9084[9:Rew:9061.0,7156.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e0).
% 2.73/2.95  9085[9:MRR:9084.2,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.95  9087[9:Rew:9051.0,7130.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.95  9088[9:MRR:9087.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.95  9089[9:Rew:9051.0,7140.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  9090[9:MRR:9089.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  9091[9:Rew:9068.0,7084.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e2,e0).
% 2.73/2.95  9092[9:MRR:9091.2,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.95  9093[9:Rew:9061.0,7085.2] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(e2,e0).
% 2.73/2.95  9094[9:MRR:9093.2,2.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 2.73/2.95  9104[10:Spt:8479.0] ||  -> SkC26*.
% 2.73/2.95  9105[10:MRR:33.0,9104.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  9106[10:MRR:8480.0,9104.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  9113[10:Rew:9105.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  9121[10:MRR:8490.0,9106.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.95  9128[10:Rew:9121.0,72.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.95  9151[10:MRR:8482.1,9113.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.95  9161[10:Rew:9151.0,46.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  9165[10:MRR:9090.0,9128.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.95  9175[10:Rew:9165.0,9092.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1).
% 2.73/2.95  9181[10:MRR:8492.0,9161.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  9202[10:Rew:9181.0,9175.0] ||  -> equal(e2,e1)** equal(e2,e1)**.
% 2.73/2.95  9203[10:Obv:9202.0] ||  -> equal(e2,e1)**.
% 2.73/2.95  9204[10:MRR:9203.0,4.0] ||  -> .
% 2.73/2.95  9220[10:Spt:9204.0,8479.0,9104.0] || SkC26* -> .
% 2.73/2.95  9221[10:Spt:9204.0,8479.1] ||  -> SkC23*.
% 2.73/2.95  9222[10:MRR:30.0,9221.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.95  9224[10:Rew:9222.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  9226[10:Rew:9222.0,55.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.95  9229[10:MRR:9094.0,9224.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  9235[10:Rew:9229.0,9088.1] ||  -> equal(op(e3,e2),e1)** equal(e2,e1).
% 2.73/2.95  9236[10:MRR:9235.1,4.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.95  9241[10:Rew:9236.0,7649.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)**.
% 2.73/2.95  9245[10:MRR:9241.0,5.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.95  9277[10:Rew:9245.0,9085.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)**.
% 2.73/2.95  9278[10:MRR:9277.0,6.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.95  9279[10:MRR:9278.0,9226.0] ||  -> .
% 2.73/2.95  9308[3:Spt:9279.0,261.0,7091.0] || equal(op(e1,e1),e1)** -> .
% 2.73/2.95  9309[3:Spt:9279.0,261.1,261.2,261.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 2.73/2.95  9310[3:MRR:239.0,9308.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 2.73/2.95  9311[3:MRR:240.0,9308.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 2.73/2.95  9312[4:Spt:9309.0] ||  -> equal(op(e1,e1),e3)**.
% 2.73/2.95  9316[4:Rew:9312.0,242.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  9319[4:Rew:9312.0,11.1] || SkC4* -> equal(e3,e0).
% 2.73/2.95  9322[4:Rew:9312.0,102.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.95  9325[4:Rew:9312.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  9328[4:Rew:9312.0,13.1] || SkC6* -> equal(e3,e2).
% 2.73/2.95  9329[4:Rew:9312.0,68.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.95  9330[4:Rew:9312.0,67.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.95  9332[4:Rew:9312.0,44.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.95  9333[4:Rew:9312.0,43.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.95  9335[4:Rew:9312.0,170.1] || SkC15 equal(op(e1,e3),e1)** -> .
% 2.73/2.95  9338[4:Rew:9312.0,198.1] || SkC22 equal(op(e1,e3),e1)** -> .
% 2.73/2.95  9340[4:MRR:9319.1,3.0] || SkC4* -> .
% 2.73/2.95  9341[4:MRR:7080.8,9340.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC3*.
% 2.73/2.95  9342[4:MRR:9328.1,6.0] || SkC6* -> .
% 2.73/2.95  9343[4:Obv:9322.1] || SkC20* -> .
% 2.73/2.95  9344[4:MRR:7081.5,9343.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  9346[4:MRR:259.0,9329.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.95  9347[4:MRR:7077.2,9330.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3).
% 2.73/2.95  9348[4:MRR:260.2,9330.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 2.73/2.95  9349[4:MRR:32.1,9332.0] || SkC25* -> .
% 2.73/2.95  9350[4:MRR:7073.2,9332.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3).
% 2.73/2.95  9351[4:MRR:253.0,9332.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 2.73/2.95  9352[4:MRR:7070.2,9333.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3).
% 2.73/2.95  9353[4:MRR:257.2,9333.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 2.73/2.95  9354[4:MRR:9341.7,9342.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC3*.
% 2.73/2.95  9355[4:MRR:9344.1,9349.0] ||  -> SkC26 SkC23 SkC22 SkC21 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  9356[4:MRR:9316.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  9358[4:MRR:9325.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  9365[5:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.95  9368[5:Rew:9365.0,233.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.95  9369[5:Rew:9365.0,234.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.95  9372[5:Rew:9365.0,9352.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 2.73/2.95  9380[5:Rew:9365.0,232.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  9381[5:Rew:9365.0,231.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  9384[5:Rew:9365.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.95  9385[5:Rew:9365.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.95  9386[5:Rew:9365.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.95  9387[5:Rew:9365.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.95  9389[5:Rew:9365.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.95  9390[5:Rew:9365.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  9391[5:Rew:9365.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  9393[5:Rew:9365.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.95  9398[5:MRR:30.1,9384.0] || SkC23* -> .
% 2.73/2.95  9401[5:MRR:9355.1,9398.0] ||  -> SkC26 SkC22 SkC21 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  9402[5:MRR:7084.0,9385.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.95  9404[5:MRR:29.1,9386.0] || SkC22* -> .
% 2.73/2.95  9407[5:MRR:28.1,9387.0] || SkC21* -> .
% 2.73/2.95  9408[5:MRR:7085.0,9387.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.95  9412[5:MRR:9348.0,9389.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.95  9415[5:MRR:9401.1,9401.2,9404.0,9407.0] ||  -> SkC26 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  9416[5:MRR:9372.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.95  9421[5:Rew:9416.0,57.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.95  9426[5:Rew:9416.0,223.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e3,e1) equal(op(e0,e3),e1).
% 2.73/2.95  9427[5:Rew:9416.0,225.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e3,e0) equal(op(e1,e3),e0).
% 2.73/2.95  9430[5:MRR:9350.0,9421.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  9444[5:Rew:9365.0,9390.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.95  9445[5:Obv:9444.1] || SkC19* -> .
% 2.73/2.95  9446[5:MRR:9415.1,9445.0] ||  -> SkC26 SkC18 SkC16 SkC15*.
% 2.73/2.95  9447[5:Rew:9365.0,9391.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.95  9448[5:Obv:9447.1] || SkC16* -> .
% 2.73/2.95  9449[5:MRR:9446.2,9448.0] ||  -> SkC26 SkC18 SkC15*.
% 2.73/2.95  9450[5:Rew:9365.0,9393.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.95  9451[5:Obv:9450.1] || SkC26* -> .
% 2.73/2.95  9452[5:MRR:9449.0,9451.0] ||  -> SkC18 SkC15*.
% 2.73/2.95  9453[5:Rew:9430.0,9368.2] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  9454[5:MRR:9453.0,9453.2,2.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.95  9455[5:Rew:9416.0,9369.2] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 2.73/2.95  9456[5:MRR:9455.0,9455.2,2.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.95  9457[5:Rew:9416.0,9380.2] ||  -> equal(e2,e1) equal(op(e2,e1),e1)** equal(e3,e1) equal(op(e2,e0),e1).
% 2.73/2.95  9458[5:MRR:9457.0,9457.2,4.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 2.73/2.95  9459[5:Rew:9430.0,9381.2] ||  -> equal(e2,e1) equal(op(e1,e2),e1)** equal(e3,e1) equal(op(e0,e2),e1).
% 2.73/2.95  9460[5:MRR:9459.0,9459.2,4.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.95  9461[5:MRR:9426.2,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  9462[5:MRR:9427.2,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  9466[6:Spt:9452.0] ||  -> SkC18*.
% 2.73/2.95  9467[6:MRR:25.0,9466.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.95  9468[6:MRR:7059.0,9466.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.95  9470[6:MRR:183.0,9466.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.95  9475[6:Rew:9467.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.95  9476[6:Rew:9467.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.95  9485[6:MRR:9462.1,9468.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.95  9501[6:MRR:9461.1,9475.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.95  9502[6:MRR:9412.0,9476.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  9503[6:MRR:9460.0,9476.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.95  9505[6:Rew:9502.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.95  9521[6:Rew:9503.0,9470.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.95  9522[6:MRR:9402.1,9521.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.95  9559[6:MRR:9485.1,9505.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.95  9577[6:Rew:9522.0,9501.1,9559.0,9501.0] ||  -> equal(e1,e0) equal(e2,e1)**.
% 2.73/2.95  9578[6:MRR:9577.0,9577.1,1.0,4.0] ||  -> .
% 2.73/2.95  9586[6:Spt:9578.0,9452.0,9466.0] || SkC18* -> .
% 2.73/2.95  9587[6:Spt:9578.0,9452.1] ||  -> SkC15*.
% 2.73/2.95  9589[6:MRR:22.0,9587.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.95  9591[6:Rew:9589.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.95  9593[6:Rew:9589.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.95  9595[6:Rew:9589.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.95  9597[6:MRR:9456.1,9591.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.95  9603[6:Rew:9597.0,9458.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.95  9604[6:MRR:9603.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.95  9608[6:Rew:9604.0,45.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.95  9609[6:MRR:9454.0,9593.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.95  9621[6:Rew:9609.0,171.1] || SkC15 equal(op(e1,e0),e2)** -> .
% 2.73/2.95  9622[6:MRR:9621.0,9587.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.95  9623[6:MRR:9408.1,9622.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.95  9629[6:Rew:9623.0,76.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.95  9684[6:MRR:9351.0,9351.1,9351.2,9608.0,9629.0,9595.0] ||  -> .
% 2.73/2.95  9693[5:Spt:9684.0,256.0,9365.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.95  9694[5:Spt:9684.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.95  9695[5:MRR:229.0,9693.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.95  9696[5:MRR:230.0,9693.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.95  9697[6:Spt:9694.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.95  9704[6:Rew:9697.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.95  9713[6:Rew:9697.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.95  9715[6:Rew:9697.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.95  9724[6:MRR:9704.1,5.0] || SkC9* -> .
% 2.73/2.95  9725[6:MRR:9354.4,9724.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC7 SkC3*.
% 2.73/2.95  9726[6:MRR:9713.1,3.0] || SkC8* -> .
% 2.73/2.95  9730[6:MRR:9350.1,9715.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.95  9736[6:Rew:9730.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.95  9741[6:Rew:9730.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.95  9746[6:Rew:9730.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.95  9753[6:Rew:9730.0,156.1] || SkC11 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  9754[6:Rew:9730.0,140.1] || SkC7 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  9755[6:Rew:9730.0,124.1] || SkC3 equal(op(e3,e3),e3)** -> .
% 2.73/2.95  9756[6:MRR:9736.1,3.0] || SkC12* -> .
% 2.73/2.95  9757[6:MRR:9741.1,5.0] || SkC13* -> .
% 2.73/2.95  9758[6:MRR:9746.1,6.0] || SkC14* -> .
% 2.73/2.95  9760[6:MRR:9725.0,9725.1,9725.2,9725.4,9758.0,9757.0,9756.0,9726.0] ||  -> SkC11 SkC7 SkC3*.
% 2.73/2.95  9762[6:Rew:9730.0,9753.1] || SkC11* equal(e3,e3) -> .
% 2.73/2.95  9763[6:Obv:9762.1] || SkC11* -> .
% 2.73/2.95  9764[6:MRR:9760.0,9763.0] ||  -> SkC7 SkC3*.
% 2.73/2.95  9765[6:Rew:9730.0,9754.1] || SkC7* equal(e3,e3) -> .
% 2.73/2.95  9766[6:Obv:9765.1] || SkC7* -> .
% 2.73/2.95  9767[6:MRR:9764.0,9766.0] ||  -> SkC3*.
% 2.73/2.95  9774[6:Rew:9730.0,9755.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.95  9775[6:Obv:9774.1] || SkC3* -> .
% 2.73/2.95  9776[6:MRR:9775.0,9767.0] ||  -> .
% 2.73/2.95  9792[6:Spt:9776.0,9694.0,9697.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.95  9793[6:Spt:9776.0,9694.1,9694.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.95  9794[6:MRR:18.1,9792.0] || SkC11* -> .
% 2.73/2.95  9795[6:MRR:9354.3,9794.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC7 SkC3*.
% 2.73/2.95  9796[6:MRR:9347.1,9792.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.95  9801[6:Rew:9796.0,9695.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  9802[6:Rew:9796.0,96.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.95  9805[6:Obv:9802.1] || SkC14* -> .
% 2.73/2.95  9806[6:MRR:9795.0,9805.0] ||  -> SkC13 SkC12 SkC9 SkC8 SkC7 SkC3*.
% 2.73/2.95  9807[6:MRR:9352.1,9792.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.95  9808[6:Rew:9807.0,30.1] || SkC23* -> equal(e3,e2).
% 2.73/2.95  9809[6:Rew:9807.0,9696.0] ||  -> equal(e3,e2) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  9814[6:Rew:9807.0,188.1] || SkC19 equal(op(e2,e3),e3)** -> .
% 2.73/2.95  9815[6:Rew:9807.0,176.1] || SkC16 equal(op(e2,e3),e3)** -> .
% 2.73/2.95  9818[6:MRR:9808.1,6.0] || SkC23* -> .
% 2.73/2.95  9819[6:MRR:9355.1,9818.0] ||  -> SkC26 SkC22 SkC21 SkC19 SkC18 SkC16 SkC15*.
% 2.73/2.95  9820[6:Rew:9807.0,9814.1] || SkC19* equal(e3,e3) -> .
% 2.73/2.95  9821[6:Obv:9820.1] || SkC19* -> .
% 2.73/2.95  9822[6:MRR:9819.3,9821.0] ||  -> SkC26 SkC22 SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.95  9823[6:Rew:9807.0,9815.1] || SkC16* equal(e3,e3) -> .
% 2.73/2.95  9824[6:Obv:9823.1] || SkC16* -> .
% 2.73/2.95  9825[6:MRR:9822.4,9824.0] ||  -> SkC26 SkC22 SkC21 SkC18 SkC15*.
% 2.73/2.95  9826[6:Rew:9807.0,216.1,9807.0,216.1] || SkC26* equal(e3,e3) -> .
% 2.73/2.95  9827[6:Obv:9826.1] || SkC26* -> .
% 2.73/2.95  9828[6:MRR:9825.0,9827.0] ||  -> SkC22 SkC21 SkC18 SkC15*.
% 2.73/2.95  9829[6:Rew:9796.0,139.1] || SkC7 equal(op(e3,e3),e2)** -> .
% 2.73/2.95  9830[6:Rew:9796.0,123.1] || SkC3 equal(op(e3,e3),e2)** -> .
% 2.73/2.95  9831[6:MRR:9801.0,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.95  9832[6:MRR:9809.0,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.95  9833[6:Rew:9807.0,225.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e3,e0) equal(op(e1,e3),e0).
% 2.73/2.95  9834[6:MRR:9833.2,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.95  9835[6:Rew:9796.0,226.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0).
% 2.73/2.95  9836[6:MRR:9835.2,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 2.73/2.95  9837[6:Rew:9807.0,223.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e3,e1) equal(op(e0,e3),e1).
% 2.73/2.95  9838[6:MRR:9837.2,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.95  9839[6:Rew:9796.0,224.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e3,e1) equal(op(e3,e0),e1).
% 2.73/2.95  9840[6:MRR:9839.2,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 2.73/2.95  9841[6:Rew:9807.0,221.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.96  9842[6:MRR:9841.1,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.96  9843[6:Rew:9796.0,222.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.96  9844[6:MRR:9843.1,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.96  9850[6:Rew:9807.0,234.2] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0).
% 2.73/2.96  9851[6:MRR:9850.2,3.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(op(e2,e1),e0).
% 2.73/2.96  9852[6:Rew:9796.0,233.2] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(e3,e0) equal(op(e1,e2),e0).
% 2.73/2.96  9853[6:MRR:9852.2,3.0] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(op(e1,e2),e0).
% 2.73/2.96  9854[7:Spt:9793.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.96  9859[7:Rew:9854.0,9853.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  9860[7:Rew:9854.0,9851.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.96  9862[7:Rew:9854.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.96  9865[7:Rew:9854.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.96  9866[7:Rew:9854.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  9867[7:Rew:9854.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  9869[7:Rew:9854.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  9870[7:MRR:9862.1,1.0] || SkC8* -> .
% 2.73/2.96  9871[7:MRR:9806.3,9870.0] ||  -> SkC13 SkC12 SkC9 SkC7 SkC3*.
% 2.73/2.96  9872[7:Obv:9865.1] || SkC22* -> .
% 2.73/2.96  9873[7:MRR:9828.0,9872.0] ||  -> SkC21 SkC18 SkC15*.
% 2.73/2.96  9874[7:MRR:7082.2,9866.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.96  9875[7:MRR:7076.2,9866.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.96  9876[7:MRR:9310.1,9867.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  9877[7:MRR:9353.1,9867.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 2.73/2.96  9881[7:MRR:9348.1,9869.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 2.73/2.96  9882[7:MRR:9859.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  9883[7:MRR:9860.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.96  9889[8:Spt:9873.0] ||  -> SkC21*.
% 2.73/2.96  9890[8:MRR:28.0,9889.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  9892[8:MRR:194.0,9889.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  9894[8:MRR:7060.0,9889.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  9896[8:Rew:9890.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  9897[8:Rew:9890.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  9903[8:MRR:7032.0,9894.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  9906[8:MRR:9844.2,9896.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 2.73/2.96  9908[8:MRR:9877.0,9897.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  9910[8:Rew:9908.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  9911[8:Rew:9908.0,45.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  9919[8:MRR:9836.2,9911.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0).
% 2.73/2.96  9920[8:MRR:9903.1,9910.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  9923[8:Rew:9920.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  9930[8:MRR:9881.1,9923.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  9932[8:Rew:9930.0,69.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  9934[8:Rew:9930.0,163.1] || SkC13 equal(op(e1,e2),e2)** -> .
% 2.73/2.96  9935[8:Rew:9930.0,147.1] || SkC9 equal(op(e1,e2),e2)** -> .
% 2.73/2.96  9939[8:MRR:9346.1,9932.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 2.73/2.96  9941[8:Rew:9930.0,9934.1] || SkC13* equal(e2,e2) -> .
% 2.73/2.96  9942[8:Obv:9941.1] || SkC13* -> .
% 2.73/2.96  9943[8:MRR:9871.0,9942.0] ||  -> SkC12 SkC9 SkC7 SkC3*.
% 2.73/2.96  9944[8:Rew:9930.0,9935.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.96  9945[8:Obv:9944.1] || SkC9* -> .
% 2.73/2.96  9946[8:MRR:9943.1,9945.0] ||  -> SkC12 SkC7 SkC3*.
% 2.73/2.96  9949[9:Spt:9946.0] ||  -> SkC12*.
% 2.73/2.96  9950[9:MRR:19.0,9949.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  9959[9:Rew:9950.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  9971[9:MRR:9939.1,9959.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  9981[9:Rew:9971.0,52.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  9996[9:MRR:9874.1,9981.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  10002[9:Rew:9996.0,9892.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  10017[9:Rew:9996.0,10002.0] || equal(e1,e1)* -> .
% 2.73/2.96  10018[9:Obv:10017.0] ||  -> .
% 2.73/2.96  10033[9:Spt:10018.0,9946.0,9949.0] || SkC12* -> .
% 2.73/2.96  10034[9:Spt:10018.0,9946.1,9946.2] ||  -> SkC7 SkC3*.
% 2.73/2.96  10035[10:Spt:10034.0] ||  -> SkC7*.
% 2.73/2.96  10037[10:MRR:89.0,10035.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  10039[10:MRR:137.0,10035.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.96  10061[10:MRR:9939.0,10037.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  10065[10:Rew:10061.0,56.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  10080[10:MRR:9919.0,10065.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  10090[10:Rew:10080.0,10039.0,10080.0,10039.0] || equal(e0,e0)* -> .
% 2.73/2.96  10091[10:Obv:10090.0] ||  -> .
% 2.73/2.96  10111[10:Spt:10091.0,10034.0,10035.0] || SkC7* -> .
% 2.73/2.96  10112[10:Spt:10091.0,10034.1] ||  -> SkC3*.
% 2.73/2.96  10113[10:MRR:9830.0,10112.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  10122[10:MRR:9906.0,10113.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.96  10128[10:Rew:10122.0,9876.0] ||  -> equal(e2,e1) equal(op(e0,e1),e1)**.
% 2.73/2.96  10129[10:MRR:10128.0,4.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  10132[10:Rew:10129.0,9892.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  10134[10:Rew:10129.0,10132.0] || equal(e1,e1)* -> .
% 2.73/2.96  10135[10:Obv:10134.0] ||  -> .
% 2.73/2.96  10146[8:Spt:10135.0,9873.0,9889.0] || SkC21* -> .
% 2.73/2.96  10147[8:Spt:10135.0,9873.1,9873.2] ||  -> SkC18 SkC15*.
% 2.73/2.96  10148[9:Spt:10147.0] ||  -> SkC18*.
% 2.73/2.96  10149[9:MRR:25.0,10148.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  10150[9:MRR:7059.0,10148.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  10151[9:MRR:183.0,10148.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  10152[9:MRR:182.0,10148.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  10155[9:Rew:10149.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  10156[9:Rew:10149.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  10162[9:Rew:10149.0,9358.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e1).
% 2.73/2.96  10164[9:Rew:10149.0,9356.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  10167[9:MRR:7032.0,10150.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  10168[9:MRR:7078.0,10150.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  10169[9:MRR:9838.1,10155.0] ||  -> equal(op(e3,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  10171[9:MRR:9840.2,10156.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1).
% 2.73/2.96  10176[9:MRR:10162.2,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.96  10178[9:MRR:10164.0,1.0] ||  -> equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  10182[10:Spt:9871.0] ||  -> SkC13*.
% 2.73/2.96  10183[10:MRR:20.0,10182.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  10184[10:MRR:163.0,10182.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.96  10202[10:Rew:10183.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  10208[10:MRR:10168.1,10202.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  10221[10:Rew:10208.0,52.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  10232[10:MRR:10176.1,10221.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  10253[10:Rew:10232.0,10184.0,10232.0,10184.0] || equal(e2,e2)* -> .
% 2.73/2.96  10254[10:Obv:10253.0] ||  -> .
% 2.73/2.96  10272[10:Spt:10254.0,9871.0,10182.0] || SkC13* -> .
% 2.73/2.96  10273[10:Spt:10254.0,9871.1,9871.2,9871.3,9871.4] ||  -> SkC12 SkC9 SkC7 SkC3*.
% 2.73/2.96  10274[11:Spt:10273.0] ||  -> SkC12*.
% 2.73/2.96  10275[11:MRR:19.0,10274.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  10288[11:Rew:10275.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  10312[11:MRR:10178.0,10288.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  10322[11:Rew:10312.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  10346[11:MRR:9875.1,10322.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  10354[11:Rew:10346.0,10151.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  10363[11:Rew:10346.0,10354.0] || equal(e2,e2)* -> .
% 2.73/2.96  10364[11:Obv:10363.0] ||  -> .
% 2.73/2.96  10390[11:Spt:10364.0,10273.0,10274.0] || SkC12* -> .
% 2.73/2.96  10391[11:Spt:10364.0,10273.1,10273.2,10273.3] ||  -> SkC9 SkC7 SkC3*.
% 2.73/2.96  10392[12:Spt:10391.0] ||  -> SkC9*.
% 2.73/2.96  10393[12:MRR:91.0,10392.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  10395[12:MRR:147.0,10392.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.96  10397[12:MRR:9877.0,10393.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  10407[12:Rew:10397.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  10421[12:MRR:10167.1,10407.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  10425[12:Rew:10421.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  10441[12:MRR:9881.1,10425.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  10448[12:Rew:10441.0,10395.0,10441.0,10395.0] || equal(e2,e2)* -> .
% 2.73/2.96  10449[12:Obv:10448.0] ||  -> .
% 2.73/2.96  10456[12:Spt:10449.0,10391.0,10392.0] || SkC9* -> .
% 2.73/2.96  10457[12:Spt:10449.0,10391.1,10391.2] ||  -> SkC7 SkC3*.
% 2.73/2.96  10458[13:Spt:10457.0] ||  -> SkC7*.
% 2.73/2.96  10459[13:MRR:9829.0,10458.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  10465[13:MRR:9842.0,10459.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  10471[14:Spt:10169.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  10474[14:Rew:10471.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  10486[14:MRR:9874.1,10474.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  10497[14:Rew:10486.0,10152.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  10522[14:Rew:10486.0,10497.0] || equal(e1,e1)* -> .
% 2.73/2.96  10523[14:Obv:10522.0] ||  -> .
% 2.73/2.96  10540[14:Spt:10523.0,10169.0,10471.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  10541[14:Spt:10523.0,10169.1] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  10588[14:Rew:10541.0,10465.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 2.73/2.96  10589[14:MRR:10588.1,4.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.96  10592[14:Rew:10589.0,69.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  10595[14:MRR:9831.0,10592.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  10600[14:Rew:10595.0,10151.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  10602[14:Rew:10595.0,10600.0] || equal(e2,e2)* -> .
% 2.73/2.96  10603[14:Obv:10602.0] ||  -> .
% 2.73/2.96  10633[13:Spt:10603.0,10457.0,10458.0] || SkC7* -> .
% 2.73/2.96  10634[13:Spt:10603.0,10457.1] ||  -> SkC3*.
% 2.73/2.96  10635[13:MRR:9830.0,10634.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  10639[13:MRR:9842.0,10635.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  10646[14:Spt:10171.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  10649[14:Rew:10646.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  10660[14:MRR:9874.1,10649.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  10668[14:Rew:10660.0,10152.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  10682[14:Rew:10660.0,10668.0] || equal(e1,e1)* -> .
% 2.73/2.96  10683[14:Obv:10682.0] ||  -> .
% 2.73/2.96  10713[14:Spt:10683.0,10171.0,10646.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  10714[14:Spt:10683.0,10171.1] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  10745[14:MRR:10169.0,10713.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  10760[14:Rew:10745.0,10639.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e1).
% 2.73/2.96  10761[14:MRR:10760.1,4.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.96  10764[14:Rew:10761.0,69.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  10767[14:MRR:9831.0,10764.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  10772[14:Rew:10767.0,10151.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  10774[14:Rew:10767.0,10772.0] || equal(e2,e2)* -> .
% 2.73/2.96  10775[14:Obv:10774.0] ||  -> .
% 2.73/2.96  10802[9:Spt:10775.0,10147.0,10148.0] || SkC18* -> .
% 2.73/2.96  10803[9:Spt:10775.0,10147.1] ||  -> SkC15*.
% 2.73/2.96  10804[9:MRR:22.0,10803.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  10807[9:Rew:10804.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  10809[9:Rew:10804.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  10811[9:MRR:9883.1,10807.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  10817[9:Rew:10811.0,9832.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0).
% 2.73/2.96  10818[9:MRR:10817.1,2.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  10823[9:Rew:10818.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.96  10824[9:Obv:10823.1] || SkC9* -> .
% 2.73/2.96  10825[9:MRR:9871.2,10824.0] ||  -> SkC13 SkC12 SkC7 SkC3*.
% 2.73/2.96  10826[9:Rew:10804.0,9874.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  10827[9:MRR:10826.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  10832[9:Rew:10827.0,54.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  10833[9:MRR:20.1,10832.0] || SkC13* -> .
% 2.73/2.96  10834[9:MRR:10825.0,10833.0] ||  -> SkC12 SkC7 SkC3*.
% 2.73/2.96  10835[9:Rew:10804.0,9876.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.96  10836[9:MRR:10835.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  10844[9:MRR:9882.0,10809.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  10850[9:Rew:10844.0,9831.0] ||  -> equal(e2,e0) equal(op(e0,e2),e2)**.
% 2.73/2.96  10852[9:MRR:10850.0,2.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  10856[9:Rew:10836.0,138.1,10836.0,138.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.96  10857[9:Obv:10856.1] || SkC7* -> .
% 2.73/2.96  10858[9:MRR:10834.1,10857.0] ||  -> SkC12 SkC3*.
% 2.73/2.96  10859[9:Rew:10836.0,122.1,10836.0,122.1] || SkC3* equal(e1,e1) -> .
% 2.73/2.96  10860[9:Obv:10859.1] || SkC3* -> .
% 2.73/2.96  10861[9:MRR:10858.1,10860.0] ||  -> SkC12*.
% 2.73/2.96  10875[9:Rew:10852.0,159.1,10852.0,159.1] || SkC12* equal(e2,e2) -> .
% 2.73/2.96  10876[9:Obv:10875.1] || SkC12* -> .
% 2.73/2.96  10877[9:MRR:10876.0,10861.0] ||  -> .
% 2.73/2.96  10913[7:Spt:10877.0,9793.0,9854.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.96  10914[7:Spt:10877.0,9793.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.96  10918[7:Rew:10914.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.96  10919[7:MRR:10918.1,1.0] || SkC9* -> .
% 2.73/2.96  10920[7:MRR:9806.2,10919.0] ||  -> SkC13 SkC12 SkC8 SkC7 SkC3*.
% 2.73/2.96  10921[7:Rew:10914.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  10922[7:Rew:10914.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  10924[7:Rew:10914.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  10926[7:Rew:10914.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.96  10927[7:Obv:10926.1] || SkC21* -> .
% 2.73/2.96  10928[7:MRR:9828.1,10927.0] ||  -> SkC22 SkC18 SkC15*.
% 2.73/2.96  10930[7:MRR:7031.1,10922.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  10931[7:MRR:9356.2,10921.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.96  10937[7:MRR:7076.1,10924.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 2.73/2.96  10939[7:MRR:7069.1,10922.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 2.73/2.96  10940[7:MRR:9348.2,10921.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 2.73/2.96  10948[8:Spt:10928.0] ||  -> SkC22*.
% 2.73/2.96  10949[8:MRR:29.0,10948.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  10950[8:MRR:9338.0,10948.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  10953[8:MRR:197.0,10948.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  10956[8:Rew:10949.0,70.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  10957[8:Rew:10949.0,45.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.96  10963[8:MRR:9311.0,10950.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  10967[8:MRR:10939.0,10956.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  10969[8:Rew:10967.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  10970[8:Rew:10967.0,39.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  10974[8:MRR:9844.1,10957.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 2.73/2.96  10976[8:MRR:7067.0,10969.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 2.73/2.96  10978[8:MRR:9840.2,10970.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1).
% 2.73/2.96  10979[8:MRR:10963.1,10969.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  10982[8:Rew:10979.0,46.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  10988[8:MRR:10937.1,10982.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  10992[8:Rew:10988.0,63.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  10994[8:Rew:10988.0,143.1] || SkC8 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  10995[8:Rew:10988.0,159.1] || SkC12 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  10999[8:MRR:7078.1,10992.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  11000[8:Rew:10988.0,10994.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  11001[8:Obv:11000.1] || SkC8* -> .
% 2.73/2.96  11002[8:MRR:10920.2,11001.0] ||  -> SkC13 SkC12 SkC7 SkC3*.
% 2.73/2.96  11003[8:Rew:10988.0,10995.1] || SkC12* equal(e2,e2) -> .
% 2.73/2.96  11004[8:Obv:11003.1] || SkC12* -> .
% 2.73/2.96  11005[8:MRR:11002.1,11004.0] ||  -> SkC13 SkC7 SkC3*.
% 2.73/2.96  11008[9:Spt:11005.0] ||  -> SkC13*.
% 2.73/2.96  11009[9:MRR:20.0,11008.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  11017[9:Rew:11009.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  11030[9:MRR:10999.1,11017.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  11040[9:Rew:11030.0,52.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  11055[9:MRR:10931.1,11040.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  11061[9:Rew:11055.0,10953.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  11076[9:Rew:11055.0,11061.0] || equal(e0,e0)* -> .
% 2.73/2.96  11077[9:Obv:11076.0] ||  -> .
% 2.73/2.96  11091[9:Spt:11077.0,11005.0,11008.0] || SkC13* -> .
% 2.73/2.96  11092[9:Spt:11077.0,11005.1,11005.2] ||  -> SkC7 SkC3*.
% 2.73/2.96  11093[10:Spt:11092.0] ||  -> SkC7*.
% 2.73/2.96  11094[10:MRR:9829.0,11093.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  11098[10:MRR:10974.0,11094.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  11105[10:Rew:11098.0,38.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  11118[10:MRR:10976.1,11105.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  11121[10:Rew:11118.0,10953.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  11125[10:Rew:11118.0,11121.0] || equal(e0,e0)* -> .
% 2.73/2.96  11126[10:Obv:11125.0] ||  -> .
% 2.73/2.96  11135[10:Spt:11126.0,11092.0,11093.0] || SkC7* -> .
% 2.73/2.96  11136[10:Spt:11126.0,11092.1] ||  -> SkC3*.
% 2.73/2.96  11137[10:MRR:85.0,11136.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  11138[10:MRR:10999.0,11137.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  11142[10:Rew:11138.0,54.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  11149[10:MRR:10978.0,11142.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  11182[10:Rew:11149.0,122.1,11149.0,122.1] || SkC3* equal(e1,e1) -> .
% 2.73/2.96  11183[10:Obv:11182.1] || SkC3* -> .
% 2.73/2.96  11184[10:MRR:11183.0,11136.0] ||  -> .
% 2.73/2.96  11205[8:Spt:11184.0,10928.0,10948.0] || SkC22* -> .
% 2.73/2.96  11206[8:Spt:11184.0,10928.1,10928.2] ||  -> SkC18 SkC15*.
% 2.73/2.96  11207[9:Spt:11206.0] ||  -> SkC18*.
% 2.73/2.96  11208[9:MRR:25.0,11207.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  11216[9:Rew:11208.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  11217[9:Rew:11208.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  11218[9:Rew:11208.0,10931.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)**.
% 2.73/2.96  11219[9:Rew:11208.0,10930.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 2.73/2.96  11243[9:MRR:10939.1,11216.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  11251[9:Rew:11243.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  11255[9:MRR:10940.1,11217.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  11267[9:Rew:11255.0,163.1] || SkC13 equal(op(e1,e2),e2)** -> .
% 2.73/2.96  11275[9:Obv:11251.1] || SkC8* -> .
% 2.73/2.96  11276[9:MRR:10920.2,11275.0] ||  -> SkC13 SkC12 SkC7 SkC3*.
% 2.73/2.96  11283[9:MRR:11218.0,1.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  11286[9:Rew:11283.0,56.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  11291[9:MRR:19.1,11286.0] || SkC12* -> .
% 2.73/2.96  11293[9:MRR:11276.1,11291.0] ||  -> SkC13 SkC7 SkC3*.
% 2.73/2.96  11294[9:MRR:11219.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  11298[9:Rew:11294.0,121.1] || SkC3 equal(op(e3,e0),e0)** -> .
% 2.73/2.96  11299[9:Rew:11294.0,137.1] || SkC7 equal(op(e3,e0),e0)** -> .
% 2.73/2.96  11304[9:Rew:11255.0,11267.1] || SkC13* equal(e2,e2) -> .
% 2.73/2.96  11305[9:Obv:11304.1] || SkC13* -> .
% 2.73/2.96  11306[9:MRR:11293.0,11305.0] ||  -> SkC7 SkC3*.
% 2.73/2.96  11309[9:Rew:11294.0,11298.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  11310[9:Obv:11309.1] || SkC3* -> .
% 2.73/2.96  11311[9:MRR:11306.1,11310.0] ||  -> SkC7*.
% 2.73/2.96  11315[9:Rew:11294.0,11299.1] || SkC7* equal(e0,e0) -> .
% 2.73/2.96  11316[9:Obv:11315.1] || SkC7* -> .
% 2.73/2.96  11317[9:MRR:11316.0,11311.0] ||  -> .
% 2.73/2.96  11350[9:Spt:11317.0,11206.0,11207.0] || SkC18* -> .
% 2.73/2.96  11351[9:Spt:11317.0,11206.1] ||  -> SkC15*.
% 2.73/2.96  11352[9:MRR:22.0,11351.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  11356[9:Rew:11352.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  11357[9:Rew:11352.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  11358[9:MRR:9335.0,11351.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  11359[9:MRR:169.0,11351.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  11364[9:MRR:171.0,11351.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.96  11366[9:MRR:9311.0,11358.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  11368[9:MRR:9834.1,11357.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.96  11371[9:Rew:11352.0,7082.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  11372[9:MRR:11371.0,1.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  11375[9:Rew:11352.0,7084.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e2,e0).
% 2.73/2.96  11376[9:MRR:11375.2,2.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.96  11377[9:MRR:9346.0,11358.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.96  11380[9:MRR:9836.2,11356.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0).
% 2.73/2.96  11381[10:Spt:10920.0] ||  -> SkC13*.
% 2.73/2.96  11382[10:MRR:20.0,11381.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  11399[10:Rew:11382.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  11407[10:MRR:11372.0,11399.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.96  11416[10:Rew:11407.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  11444[10:MRR:10940.1,11416.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  11449[10:Rew:11444.0,11364.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  11468[10:Rew:11444.0,11449.0] || equal(e2,e2)* -> .
% 2.73/2.96  11469[10:Obv:11468.0] ||  -> .
% 2.73/2.96  11498[10:Spt:11469.0,10920.0,11381.0] || SkC13* -> .
% 2.73/2.96  11499[10:Spt:11469.0,10920.1,10920.2,10920.3,10920.4] ||  -> SkC12 SkC8 SkC7 SkC3*.
% 2.73/2.96  11500[11:Spt:11499.0] ||  -> SkC12*.
% 2.73/2.96  11501[11:MRR:19.0,11500.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  11502[11:MRR:159.0,11500.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  11516[11:Rew:11501.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  11535[11:MRR:11377.1,11516.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.96  11538[11:Rew:11535.0,52.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  11546[11:MRR:11376.1,11538.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  11566[11:Rew:11546.0,11502.0,11546.0,11502.0] || equal(e2,e2)* -> .
% 2.73/2.96  11567[11:Obv:11566.0] ||  -> .
% 2.73/2.96  11581[11:Spt:11567.0,11499.0,11500.0] || SkC12* -> .
% 2.73/2.96  11582[11:Spt:11567.0,11499.1,11499.2,11499.3] ||  -> SkC8 SkC7 SkC3*.
% 2.73/2.96  11583[12:Spt:11582.0] ||  -> SkC8*.
% 2.73/2.96  11584[12:MRR:90.0,11583.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  11586[12:MRR:143.0,11583.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  11588[12:MRR:10939.0,11584.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  11599[12:Rew:11588.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  11612[12:MRR:11366.1,11599.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  11618[12:Rew:11612.0,46.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  11631[12:MRR:10937.1,11618.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  11638[12:Rew:11631.0,11586.0,11631.0,11586.0] || equal(e2,e2)* -> .
% 2.73/2.96  11639[12:Obv:11638.0] ||  -> .
% 2.73/2.96  11646[12:Spt:11639.0,11582.0,11583.0] || SkC8* -> .
% 2.73/2.96  11647[12:Spt:11639.0,11582.1,11582.2] ||  -> SkC7 SkC3*.
% 2.73/2.96  11648[13:Spt:11647.0] ||  -> SkC7*.
% 2.73/2.96  11649[13:MRR:9829.0,11648.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  11655[13:MRR:9842.0,11649.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  11657[14:Spt:11368.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  11660[14:Rew:11657.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  11671[14:MRR:10931.1,11660.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  11675[14:Rew:11671.0,11359.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  11690[14:Rew:11671.0,11675.0] || equal(e0,e0)* -> .
% 2.73/2.96  11691[14:Obv:11690.0] ||  -> .
% 2.73/2.96  11724[14:Spt:11691.0,11368.0,11657.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  11725[14:Spt:11691.0,11368.1] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  11772[14:Rew:11725.0,11655.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  11773[14:MRR:11772.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  11776[14:Rew:11773.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  11778[14:MRR:9831.1,11776.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  11783[14:Rew:11778.0,11364.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  11785[14:Rew:11778.0,11783.0] || equal(e2,e2)* -> .
% 2.73/2.96  11786[14:Obv:11785.0] ||  -> .
% 2.73/2.96  11814[13:Spt:11786.0,11647.0,11648.0] || SkC7* -> .
% 2.73/2.96  11815[13:Spt:11786.0,11647.1] ||  -> SkC3*.
% 2.73/2.96  11816[13:MRR:9830.0,11815.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  11820[13:MRR:9842.0,11816.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  11823[14:Spt:11380.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  11826[14:Rew:11823.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  11838[14:MRR:10931.1,11826.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  11850[14:Rew:11838.0,11359.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  11875[14:Rew:11838.0,11850.0] || equal(e0,e0)* -> .
% 2.73/2.96  11876[14:Obv:11875.0] ||  -> .
% 2.73/2.96  11888[14:Spt:11876.0,11380.0,11823.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  11889[14:Spt:11876.0,11380.1] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  11920[14:MRR:11368.0,11888.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  11935[14:Rew:11920.0,11820.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  11936[14:MRR:11935.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  11939[14:Rew:11936.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  11941[14:MRR:9831.1,11939.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  11946[14:Rew:11941.0,11364.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  11948[14:Rew:11941.0,11946.0] || equal(e2,e2)* -> .
% 2.73/2.96  11949[14:Obv:11948.0] ||  -> .
% 2.73/2.96  11974[4:Spt:11949.0,9309.0,9312.0] || equal(op(e1,e1),e3)** -> .
% 2.73/2.96  11975[4:Spt:11949.0,9309.1,9309.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 2.73/2.96  11976[4:MRR:14.1,11974.0] || SkC7* -> .
% 2.73/2.96  11977[4:MRR:7080.6,11976.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC4 SkC3*.
% 2.73/2.96  11978[4:MRR:7068.1,11974.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 2.73/2.96  11979[4:MRR:7075.1,11974.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 2.73/2.96  11980[5:Spt:11975.0] ||  -> equal(op(e1,e1),e2)**.
% 2.73/2.96  11984[5:Rew:11980.0,293.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.96  11985[5:Rew:11980.0,101.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.96  11988[5:Rew:11980.0,241.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  11989[5:Rew:11980.0,242.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  11991[5:Rew:11980.0,11.1] || SkC4* -> equal(e2,e0).
% 2.73/2.96  11992[5:Rew:11980.0,40.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.96  11993[5:Rew:11980.0,43.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  11994[5:Rew:11980.0,44.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.96  11995[5:Rew:11980.0,64.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  11996[5:Rew:11980.0,67.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  11997[5:Rew:11980.0,68.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  12000[5:Rew:11980.0,162.1] || SkC13 equal(op(e1,e2),e1)** -> .
% 2.73/2.96  12003[5:MRR:11991.1,2.0] || SkC4* -> .
% 2.73/2.96  12004[5:MRR:11977.7,12003.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC3*.
% 2.73/2.96  12005[5:Obv:11985.1] || SkC19* -> .
% 2.73/2.96  12006[5:MRR:7081.6,12005.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12007[5:MRR:7074.2,11992.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 2.73/2.96  12008[5:MRR:7084.2,11992.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.96  12009[5:MRR:29.1,11993.0] || SkC22* -> .
% 2.73/2.96  12010[5:MRR:257.0,11993.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.96  12011[5:MRR:230.2,11993.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.96  12012[5:MRR:253.2,11994.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 2.73/2.96  12013[5:MRR:222.2,11994.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.96  12014[5:MRR:7067.2,11995.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 2.73/2.96  12015[5:MRR:7085.2,11995.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 2.73/2.96  12016[5:MRR:260.0,11996.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.96  12017[5:MRR:229.2,11996.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.96  12018[5:MRR:259.2,11997.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 2.73/2.96  12019[5:MRR:221.2,11997.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.96  12020[5:MRR:12006.3,12009.0] ||  -> SkC26 SkC25 SkC23 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12021[5:MRR:11988.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  12022[5:MRR:11989.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  12025[5:Obv:11984.0] || equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.96  12026[5:Rew:11980.0,12025.1,11980.0,12025.0] || equal(op(e2,e1),e3) equal(op(op(e2,e1),e2),e0)** -> .
% 2.73/2.96  12028[6:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.96  12033[6:Rew:12028.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.96  12037[6:Rew:12028.0,233.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  12039[6:Rew:12028.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.96  12045[6:Rew:12028.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.96  12047[6:Rew:12028.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  12049[6:Rew:12028.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  12050[6:Rew:12028.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  12051[6:Rew:12028.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  12052[6:Rew:12028.0,135.1] || SkC6 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  12053[6:Rew:12028.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  12054[6:Rew:12028.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  12056[6:MRR:12033.1,4.0] || SkC9* -> .
% 2.73/2.96  12057[6:MRR:12004.4,12056.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC6 SkC3*.
% 2.73/2.96  12058[6:MRR:12039.1,2.0] || SkC8* -> .
% 2.73/2.96  12059[6:MRR:12045.1,6.0] || SkC11* -> .
% 2.73/2.96  12060[6:MRR:28.1,12047.0] || SkC21* -> .
% 2.73/2.96  12061[6:MRR:7069.0,12047.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.96  12062[6:MRR:12015.0,12047.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  12063[6:MRR:12020.3,12060.0] ||  -> SkC26 SkC25 SkC23 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12067[6:Rew:12062.0,78.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  12072[6:Rew:12062.0,121.1] || SkC3 equal(op(e3,e2),e0)** -> .
% 2.73/2.96  12073[6:Rew:12062.0,7087.0] || equal(e2,e2) equal(op(op(e3,e0),e3),e1)** -> .
% 2.73/2.96  12076[6:Rew:12062.0,7083.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e2,e0),e1)**.
% 2.73/2.96  12077[6:Rew:12062.0,226.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.96  12078[6:Rew:12062.0,7031.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  12080[6:MRR:12008.0,12049.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  12085[6:Rew:12080.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.96  12094[6:Rew:12080.0,223.3] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(e2,e1).
% 2.73/2.96  12096[6:MRR:252.1,12050.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.96  12097[6:MRR:30.1,12051.0] || SkC23* -> .
% 2.73/2.96  12098[6:MRR:255.1,12051.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.96  12099[6:MRR:21.1,12067.0] || SkC14* -> .
% 2.73/2.96  12100[6:MRR:251.1,12067.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  12101[6:MRR:12057.0,12057.3,12057.4,12099.0,12059.0,12058.0] ||  -> SkC13 SkC12 SkC6 SkC3*.
% 2.73/2.96  12102[6:MRR:12063.2,12097.0] ||  -> SkC26 SkC25 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12103[6:Rew:12028.0,12052.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.96  12104[6:Obv:12103.1] || SkC6* -> .
% 2.73/2.96  12105[6:MRR:12101.2,12104.0] ||  -> SkC13 SkC12 SkC3*.
% 2.73/2.96  12106[6:Rew:12028.0,12053.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.96  12107[6:Obv:12106.1] || SkC26* -> .
% 2.73/2.96  12108[6:MRR:12102.0,12107.0] ||  -> SkC25 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12109[6:Rew:12028.0,12054.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.96  12110[6:Obv:12109.1] || SkC16* -> .
% 2.73/2.96  12111[6:MRR:12108.3,12110.0] ||  -> SkC25 SkC20 SkC18 SkC15*.
% 2.73/2.96  12112[6:Obv:12073.0] || equal(op(op(e3,e0),e3),e1)** -> .
% 2.73/2.96  12113[6:Rew:12062.0,12112.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  12116[6:MRR:12076.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 2.73/2.96  12117[6:MRR:12078.0,2.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  12120[6:MRR:12098.1,12113.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 2.73/2.96  12125[6:MRR:12037.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  12127[6:MRR:12077.1,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.96  12128[6:MRR:12085.1,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.96  12129[6:MRR:12094.3,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 2.73/2.96  12130[6:MRR:12129.2,12113.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1).
% 2.73/2.96  12132[7:Spt:12105.0] ||  -> SkC13*.
% 2.73/2.96  12133[7:MRR:20.0,12132.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  12134[7:MRR:95.0,12132.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  12147[7:Rew:12133.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  12148[7:Rew:12133.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  12157[7:MRR:32.1,12134.0] || SkC25* -> .
% 2.73/2.96  12158[7:MRR:11979.0,12134.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  12160[7:MRR:12111.0,12157.0] ||  -> SkC20 SkC18 SkC15*.
% 2.73/2.96  12164[7:Rew:12158.0,74.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  12166[7:Rew:12158.0,9310.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1) equal(op(e0,e1),e1).
% 2.73/2.96  12176[7:MRR:27.1,12148.0] || SkC20* -> .
% 2.73/2.96  12178[7:MRR:12160.0,12176.0] ||  -> SkC18 SkC15*.
% 2.73/2.96  12180[7:MRR:12120.0,12164.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  12181[7:Rew:12180.0,72.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  12187[7:MRR:12117.0,12181.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  12193[7:Rew:12187.0,25.1] || SkC18* -> equal(e1,e0).
% 2.73/2.96  12198[7:MRR:12193.1,1.0] || SkC18* -> .
% 2.73/2.96  12199[7:MRR:12178.0,12198.0] ||  -> SkC15*.
% 2.73/2.96  12200[7:MRR:22.0,12199.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  12250[7:Rew:12200.0,12166.2] ||  -> equal(op(e3,e1),e1)** equal(e3,e1) equal(e1,e0).
% 2.73/2.96  12251[7:MRR:12250.1,12250.2,5.0,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  12252[7:MRR:12251.0,12147.0] ||  -> .
% 2.73/2.96  12257[7:Spt:12252.0,12105.0,12132.0] || SkC13* -> .
% 2.73/2.96  12258[7:Spt:12252.0,12105.1,12105.2] ||  -> SkC12 SkC3*.
% 2.73/2.96  12259[8:Spt:12258.0] ||  -> SkC12*.
% 2.73/2.96  12260[8:MRR:19.0,12259.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  12265[8:Rew:12260.0,279.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12273[8:Rew:12260.0,12130.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1)**.
% 2.73/2.96  12315[8:MRR:12273.0,1.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  12317[8:Rew:12315.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  12323[8:MRR:12116.0,12317.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  12385[8:Obv:12265.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12386[8:Rew:12323.0,12385.1,12080.0,12385.1,12260.0,12385.1,12080.0,12385.0,12260.0,12385.0] || equal(e2,e2)* equal(e1,e1) -> .
% 2.73/2.96  12387[8:Obv:12386.1] ||  -> .
% 2.73/2.96  12388[8:Spt:12387.0,12258.0,12259.0] || SkC12* -> .
% 2.73/2.96  12389[8:Spt:12387.0,12258.1] ||  -> SkC3*.
% 2.73/2.96  12390[8:MRR:12072.0,12389.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  12391[8:MRR:124.0,12389.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.96  12394[8:MRR:12127.1,12390.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e1),e0).
% 2.73/2.96  12395[8:MRR:12125.1,12390.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  12396[8:MRR:12096.2,12390.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 2.73/2.96  12397[9:Spt:12111.0] ||  -> SkC25*.
% 2.73/2.96  12398[9:MRR:32.0,12397.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  12399[9:MRR:107.0,12397.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  12411[9:Rew:12398.0,12394.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0).
% 2.73/2.96  12414[9:MRR:12130.0,12399.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  12420[9:Rew:12414.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  12455[9:MRR:12116.0,12420.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  12487[9:MRR:12411.1,3.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  12490[9:Rew:12487.0,279.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12502[9:Obv:12490.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12503[9:Rew:12455.0,12502.1,12080.0,12502.1,12487.0,12502.1,12080.0,12502.0,12487.0,12502.0] || equal(e2,e2)* equal(e1,e1) -> .
% 2.73/2.96  12504[9:Obv:12503.1] ||  -> .
% 2.73/2.96  12508[9:Spt:12504.0,12111.0,12397.0] || SkC25* -> .
% 2.73/2.96  12509[9:Spt:12504.0,12111.1,12111.2,12111.3] ||  -> SkC20 SkC18 SkC15*.
% 2.73/2.96  12510[10:Spt:12509.0] ||  -> SkC20*.
% 2.73/2.96  12511[10:MRR:27.0,12510.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  12513[10:Rew:12511.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  12516[10:Rew:12511.0,56.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  12519[10:Rew:12511.0,11978.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)**.
% 2.73/2.96  12523[10:MRR:12116.0,12513.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  12524[10:MRR:12014.0,12513.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  12534[10:Rew:12524.0,65.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  12540[10:MRR:12100.1,12516.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e0).
% 2.73/2.96  12544[10:MRR:12395.1,12534.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  12549[10:Rew:12544.0,61.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  12552[10:MRR:12007.1,12549.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  12556[10:Rew:12552.0,42.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  12559[10:MRR:12012.1,12556.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.96  12560[10:MRR:12519.0,5.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  12562[10:Rew:12560.0,50.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  12566[10:MRR:7073.1,12562.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3).
% 2.73/2.96  12585[11:Spt:11979.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  12590[11:Rew:12585.0,80.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  12605[11:MRR:12540.0,12590.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  12610[11:Rew:12605.0,279.0] || equal(e0,e0) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12620[11:Obv:12610.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e1)** -> .
% 2.73/2.96  12621[11:Rew:12605.0,12620.1,12605.0,12620.0] || equal(op(e0,e3),e2) equal(op(op(e0,e3),e0),e1)** -> .
% 2.73/2.96  12622[11:Rew:12523.0,12621.1,12080.0,12621.1,12080.0,12621.0] || equal(e2,e2)* equal(e1,e1) -> .
% 2.73/2.96  12623[11:Obv:12622.1] ||  -> .
% 2.73/2.96  12624[11:Spt:12623.0,11979.0,12585.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  12625[11:Spt:12623.0,11979.1] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  12630[11:MRR:12559.0,12624.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.96  12637[11:Rew:12630.0,12566.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e0).
% 2.73/2.96  12638[11:MRR:12637.1,3.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  12642[11:Rew:12638.0,12391.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  12644[11:Rew:12638.0,12642.0] || equal(e3,e3)* -> .
% 2.73/2.96  12645[11:Obv:12644.0] ||  -> .
% 2.73/2.96  12656[10:Spt:12645.0,12509.0,12510.0] || SkC20* -> .
% 2.73/2.96  12657[10:Spt:12645.0,12509.1,12509.2] ||  -> SkC18 SkC15*.
% 2.73/2.96  12658[11:Spt:12657.0] ||  -> SkC18*.
% 2.73/2.96  12659[11:MRR:25.0,12658.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  12664[11:Rew:12659.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  12665[11:Rew:12659.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  12670[11:MRR:12130.1,12664.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  12677[11:Rew:12670.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  12680[11:Rew:12670.0,12128.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.96  12687[11:MRR:12061.1,12665.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  12701[11:Rew:12687.0,72.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  12706[11:MRR:12396.1,12677.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.96  12710[11:Rew:12706.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  12727[11:MRR:12120.1,12701.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  12733[11:MRR:11978.1,12710.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  12759[11:Rew:12733.0,12680.2,12727.0,12680.1] ||  -> equal(e1,e0) equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.96  12760[11:Obv:12759.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 2.73/2.96  12761[11:MRR:12760.0,12760.1,1.0,3.0] ||  -> .
% 2.73/2.96  12766[11:Spt:12761.0,12657.0,12658.0] || SkC18* -> .
% 2.73/2.96  12767[11:Spt:12761.0,12657.1] ||  -> SkC15*.
% 2.73/2.96  12768[11:MRR:22.0,12767.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  12774[11:Rew:12768.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  12776[11:MRR:12394.1,12774.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  12783[11:Rew:12776.0,12130.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1)**.
% 2.73/2.96  12785[11:MRR:12783.0,1.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  12787[11:Rew:12785.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  12792[11:MRR:12116.0,12787.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  12859[11:Rew:12776.0,279.2,12776.0,279.1,12776.0,279.0] || equal(e0,e0) equal(op(e0,e3),e2) equal(op(op(e0,e3),e0),e1)** -> .
% 2.73/2.96  12860[11:Obv:12859.0] || equal(op(e0,e3),e2) equal(op(op(e0,e3),e0),e1)** -> .
% 2.73/2.96  12861[11:Rew:12080.0,12860.1,12080.0,12860.0] || equal(e2,e2) equal(op(e2,e0),e1)** -> .
% 2.73/2.96  12862[11:Obv:12861.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  12863[11:Rew:12792.0,12862.0] || equal(e1,e1)* -> .
% 2.73/2.96  12864[11:Obv:12863.0] ||  -> .
% 2.73/2.96  12867[6:Spt:12864.0,256.0,12028.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.96  12868[6:Spt:12864.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.96  12869[6:MRR:12011.0,12867.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.96  12870[6:MRR:12017.0,12867.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.96  12871[7:Spt:12868.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.96  12875[7:Rew:12871.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.96  12879[7:Rew:12871.0,234.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  12881[7:Rew:12871.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.96  12884[7:Rew:12871.0,232.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  12886[7:Rew:12871.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.96  12888[7:Rew:12871.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  12890[7:Rew:12871.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  12892[7:Rew:12871.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  12897[7:MRR:12881.1,3.0] || SkC8* -> .
% 2.73/2.96  12898[7:MRR:12004.5,12897.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC6 SkC3*.
% 2.73/2.96  12899[7:MRR:12886.1,5.0] || SkC9* -> .
% 2.73/2.96  12900[7:Obv:12875.1] || SkC23* -> .
% 2.73/2.96  12901[7:MRR:12020.2,12900.0] ||  -> SkC26 SkC25 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  12904[7:MRR:33.1,12888.0] || SkC26* -> .
% 2.73/2.96  12907[7:MRR:11979.1,12890.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  12908[7:MRR:12010.1,12890.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 2.73/2.96  12910[7:Rew:12907.0,95.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.96  12916[7:Rew:12907.0,154.1] || SkC11 equal(op(e3,e3),e1)** -> .
% 2.73/2.96  12918[7:Rew:12907.0,122.1] || SkC3 equal(op(e3,e3),e1)** -> .
% 2.73/2.96  12919[7:Rew:12907.0,224.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.96  12920[7:Rew:12907.0,9310.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  12923[7:MRR:11978.1,12892.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  12924[7:MRR:12016.1,12892.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.96  12926[7:Rew:12923.0,223.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  12927[7:Rew:12923.0,9311.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  12928[7:Rew:12923.0,27.1] || SkC20* -> equal(e3,e1).
% 2.73/2.96  12935[7:Rew:12923.0,212.1] || SkC25 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  12936[7:Rew:12923.0,172.1] || SkC15 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  12937[7:Rew:12923.0,225.3] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(e3,e0).
% 2.73/2.96  12938[7:Rew:12923.0,12022.1] ||  -> equal(op(e1,e0),e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  12939[7:MRR:12928.1,5.0] || SkC20* -> .
% 2.73/2.96  12940[7:Obv:12910.1] || SkC13* -> .
% 2.73/2.96  12942[7:MRR:12898.1,12898.4,12940.0,12899.0] ||  -> SkC14 SkC12 SkC11 SkC6 SkC3*.
% 2.73/2.96  12943[7:MRR:12901.0,12901.3,12904.0,12939.0] ||  -> SkC25 SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  12944[7:Rew:12923.0,12935.1] || SkC25* equal(e3,e3) -> .
% 2.73/2.96  12945[7:Obv:12944.1] || SkC25* -> .
% 2.73/2.96  12946[7:MRR:12943.0,12945.0] ||  -> SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  12947[7:Rew:12923.0,12936.1] || SkC15* equal(e3,e3) -> .
% 2.73/2.96  12948[7:Obv:12947.1] || SkC15* -> .
% 2.73/2.96  12949[7:MRR:12946.3,12948.0] ||  -> SkC21 SkC18 SkC16*.
% 2.73/2.96  12950[7:MRR:12920.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  12952[7:MRR:12927.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  12953[7:MRR:12938.1,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  12955[7:MRR:12879.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  12956[7:MRR:12884.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  12958[7:MRR:12919.1,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.96  12960[7:MRR:12926.1,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  12961[7:MRR:12937.3,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.96  12967[8:Spt:12949.0] ||  -> SkC21*.
% 2.73/2.96  12968[8:MRR:28.0,12967.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  12969[8:MRR:7060.0,12967.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  12971[8:MRR:194.0,12967.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  12972[8:MRR:195.0,12967.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  12975[8:Rew:12968.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  12977[8:Rew:12968.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  12981[8:Rew:12968.0,12955.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  12983[8:Rew:12968.0,12956.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 2.73/2.96  12985[8:MRR:7078.0,12969.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  12986[8:MRR:7032.0,12969.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  12987[8:MRR:12961.1,12969.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 2.73/2.96  12988[8:MRR:12019.1,12975.0] ||  -> equal(op(e3,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  12991[8:MRR:12013.2,12977.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.96  12995[8:MRR:12981.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  12997[8:MRR:12983.2,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.96  13001[9:Spt:12942.0] ||  -> SkC14*.
% 2.73/2.96  13002[9:MRR:21.0,13001.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  13004[9:MRR:166.0,13001.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.96  13021[9:Rew:13002.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  13040[9:MRR:12985.0,13021.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  13042[9:Rew:13040.0,53.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  13051[9:MRR:12997.1,13042.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  13073[9:Rew:13051.0,13004.0,13051.0,13004.0] || equal(e1,e1)* -> .
% 2.73/2.96  13074[9:Obv:13073.0] ||  -> .
% 2.73/2.96  13087[9:Spt:13074.0,12942.0,13001.0] || SkC14* -> .
% 2.73/2.96  13088[9:Spt:13074.0,12942.1,12942.2,12942.3,12942.4] ||  -> SkC12 SkC11 SkC6 SkC3*.
% 2.73/2.96  13089[10:Spt:13088.0] ||  -> SkC12*.
% 2.73/2.96  13090[10:MRR:19.0,13089.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  13097[10:Rew:13090.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  13129[10:MRR:12995.0,13097.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  13139[10:Rew:13129.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  13163[10:MRR:12007.1,13139.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  13171[10:Rew:13163.0,12971.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  13180[10:Rew:13163.0,13171.0] || equal(e1,e1)* -> .
% 2.73/2.96  13181[10:Obv:13180.0] ||  -> .
% 2.73/2.96  13209[10:Spt:13181.0,13088.0,13089.0] || SkC12* -> .
% 2.73/2.96  13210[10:Spt:13181.0,13088.1,13088.2,13088.3] ||  -> SkC11 SkC6 SkC3*.
% 2.73/2.96  13211[11:Spt:13210.0] ||  -> SkC11*.
% 2.73/2.96  13212[11:MRR:12916.0,13211.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  13215[11:MRR:155.0,13211.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  13218[11:MRR:12960.0,13212.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  13225[0:SpL:23.1,61.0] || SkC16 equal(op(e0,e1),e0)** -> .
% 2.73/2.96  13228[12:Spt:12987.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  13240[12:Rew:13228.0,12991.0] ||  -> equal(e2,e0) equal(op(e3,e2),e2)**.
% 2.73/2.96  13317[12:MRR:13240.0,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  13319[12:Rew:13317.0,13215.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  13322[12:Rew:13317.0,13319.0] || equal(e2,e2)* -> .
% 2.73/2.96  13323[12:Obv:13322.0] ||  -> .
% 2.73/2.96  13337[12:Spt:13323.0,12987.0,13228.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  13338[12:Spt:13323.0,12987.1] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  13370[12:Rew:13338.0,13218.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  13371[12:MRR:13370.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  13378[12:Rew:13371.0,12008.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1).
% 2.73/2.96  13379[12:MRR:13378.1,4.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  13381[12:Rew:13379.0,12972.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  13386[12:Rew:13379.0,13381.0] || equal(e2,e2)* -> .
% 2.73/2.96  13387[12:Obv:13386.0] ||  -> .
% 2.73/2.96  13404[11:Spt:13387.0,13210.0,13211.0] || SkC11* -> .
% 2.73/2.96  13405[11:Spt:13387.0,13210.1,13210.2] ||  -> SkC6 SkC3*.
% 2.73/2.96  13406[12:Spt:13405.0] ||  -> SkC6*.
% 2.73/2.96  13407[12:MRR:88.0,13406.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  13408[12:MRR:134.0,13406.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.96  13411[12:MRR:12924.0,13407.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  13422[12:Rew:13411.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  13435[12:MRR:12986.0,13422.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  13439[12:Rew:13435.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  13454[12:MRR:12908.1,13439.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  13460[12:Rew:13454.0,13408.0,13454.0,13408.0] || equal(e1,e1)* -> .
% 2.73/2.96  13461[12:Obv:13460.0] ||  -> .
% 2.73/2.96  13468[12:Spt:13461.0,13405.0,13406.0] || SkC6* -> .
% 2.73/2.96  13469[12:Spt:13461.0,13405.1] ||  -> SkC3*.
% 2.73/2.96  13470[12:MRR:12918.0,13469.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  13476[12:MRR:12960.0,13470.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  13485[13:Spt:12988.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  13488[13:Rew:13485.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  13499[13:MRR:12870.0,13488.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  13505[13:Rew:13499.0,12972.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  13521[13:Rew:13499.0,13505.0] || equal(e2,e2)* -> .
% 2.73/2.96  13522[13:Obv:13521.0] ||  -> .
% 2.73/2.96  13554[13:Spt:13522.0,12988.0,13485.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  13555[13:Spt:13522.0,12988.1] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  13603[13:Rew:13555.0,13476.1] ||  -> equal(op(e2,e3),e1)** equal(e2,e1).
% 2.73/2.96  13604[13:MRR:13603.1,4.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.96  13607[13:Rew:13604.0,74.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  13610[13:MRR:12950.0,13607.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  13617[13:Rew:13610.0,12971.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  13618[13:Rew:13610.0,13617.0] || equal(e1,e1)* -> .
% 2.73/2.96  13619[13:Obv:13618.0] ||  -> .
% 2.73/2.96  13648[8:Spt:13619.0,12949.0,12967.0] || SkC21* -> .
% 2.73/2.96  13649[8:Spt:13619.0,12949.1,12949.2] ||  -> SkC18 SkC16*.
% 2.73/2.96  13650[9:Spt:13649.0] ||  -> SkC18*.
% 2.73/2.96  13651[9:MRR:25.0,13650.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  13652[9:MRR:7059.0,13650.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  13655[9:MRR:183.0,13650.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  13658[9:Rew:13651.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  13659[9:Rew:13651.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  13664[9:MRR:7032.0,13652.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  13666[9:MRR:12958.2,13658.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1).
% 2.73/2.96  13667[9:MRR:7072.2,13658.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 2.73/2.96  13668[9:MRR:12924.0,13659.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  13673[9:Rew:13668.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  13681[9:MRR:13664.0,13673.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  13685[9:Rew:13681.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  13690[9:MRR:12908.1,13685.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  13696[9:Rew:13690.0,166.1] || SkC14 equal(op(e2,e1),e1)** -> .
% 2.73/2.96  13697[9:Rew:13690.0,134.1] || SkC6 equal(op(e2,e1),e1)** -> .
% 2.73/2.96  13702[9:Rew:13690.0,13696.1] || SkC14* equal(e1,e1) -> .
% 2.73/2.96  13703[9:Obv:13702.1] || SkC14* -> .
% 2.73/2.96  13704[9:MRR:12942.0,13703.0] ||  -> SkC12 SkC11 SkC6 SkC3*.
% 2.73/2.96  13705[9:Rew:13690.0,13697.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.96  13706[9:Obv:13705.1] || SkC6* -> .
% 2.73/2.96  13707[9:MRR:13704.2,13706.0] ||  -> SkC12 SkC11 SkC3*.
% 2.73/2.96  13710[10:Spt:13707.0] ||  -> SkC12*.
% 2.73/2.96  13711[10:MRR:19.0,13710.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  13721[10:Rew:13711.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  13731[10:MRR:13667.0,13721.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  13734[10:Rew:13731.0,77.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  13751[10:MRR:12870.0,13734.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  13757[10:Rew:13751.0,13655.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  13776[10:Rew:13751.0,13757.0] || equal(e2,e2)* -> .
% 2.73/2.96  13777[10:Obv:13776.0] ||  -> .
% 2.73/2.96  13791[10:Spt:13777.0,13707.0,13710.0] || SkC12* -> .
% 2.73/2.96  13792[10:Spt:13777.0,13707.1,13707.2] ||  -> SkC11 SkC3*.
% 2.73/2.96  13793[11:Spt:13792.0] ||  -> SkC11*.
% 2.73/2.96  13795[11:MRR:93.0,13793.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  13797[11:MRR:153.0,13793.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.96  13819[11:MRR:12869.0,13795.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  13823[11:Rew:13819.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  13839[11:MRR:13667.1,13823.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  13848[11:Rew:13839.0,13797.0,13839.0,13797.0] || equal(e0,e0)* -> .
% 2.73/2.96  13849[11:Obv:13848.0] ||  -> .
% 2.73/2.96  13871[11:Spt:13849.0,13792.0,13793.0] || SkC11* -> .
% 2.73/2.96  13872[11:Spt:13849.0,13792.1] ||  -> SkC3*.
% 2.73/2.96  13873[11:MRR:12918.0,13872.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  13882[11:MRR:13666.0,13873.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.96  13890[11:Rew:13882.0,12870.0] ||  -> equal(e2,e1) equal(op(e0,e2),e2)**.
% 2.73/2.96  13891[11:MRR:13890.0,4.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  13894[11:Rew:13891.0,13655.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  13896[11:Rew:13891.0,13894.0] || equal(e2,e2)* -> .
% 2.73/2.96  13897[11:Obv:13896.0] ||  -> .
% 2.73/2.96  13908[9:Spt:13897.0,13649.0,13650.0] || SkC18* -> .
% 2.73/2.96  13909[9:Spt:13897.0,13649.1] ||  -> SkC16*.
% 2.73/2.96  13910[9:MRR:23.0,13909.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  13914[9:Rew:13910.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  13915[9:MRR:13225.0,13909.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  13924[9:Rew:13910.0,12870.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0).
% 2.73/2.96  13925[9:MRR:13924.1,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  13927[9:Rew:13925.0,81.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  13931[9:Rew:13925.0,123.1] || SkC3 equal(op(e3,e2),e2)** -> .
% 2.73/2.96  13932[9:Rew:13925.0,155.1] || SkC11 equal(op(e3,e2),e2)** -> .
% 2.73/2.96  13933[9:MRR:21.1,13927.0] || SkC14* -> .
% 2.73/2.96  13934[9:MRR:12942.0,13933.0] ||  -> SkC12 SkC11 SkC6 SkC3*.
% 2.73/2.96  13935[9:Rew:13925.0,13931.1] || SkC3* equal(e2,e2) -> .
% 2.73/2.96  13936[9:Obv:13935.1] || SkC3* -> .
% 2.73/2.96  13937[9:MRR:13934.3,13936.0] ||  -> SkC12 SkC11 SkC6*.
% 2.73/2.96  13938[9:Rew:13925.0,13932.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.96  13939[9:Obv:13938.1] || SkC11* -> .
% 2.73/2.96  13940[9:MRR:13937.1,13939.0] ||  -> SkC12 SkC6*.
% 2.73/2.96  13948[9:MRR:12953.1,13914.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  13953[9:Rew:13948.0,12952.1] ||  -> equal(op(e1,e2),e1)** equal(e1,e0).
% 2.73/2.96  13954[9:MRR:13953.1,1.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  13957[9:Rew:13954.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.96  13959[9:Obv:13957.1] || SkC6* -> .
% 2.73/2.96  13960[9:MRR:13940.1,13959.0] ||  -> SkC12*.
% 2.73/2.96  13973[9:MRR:158.0,13960.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  13976[9:MRR:12007.1,13915.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  13981[9:Rew:13976.0,13973.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  13982[9:Rew:13976.0,13981.0] || equal(e1,e1)* -> .
% 2.73/2.96  13983[9:Obv:13982.0] ||  -> .
% 2.73/2.96  14022[7:Spt:13983.0,12868.0,12871.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.96  14023[7:Spt:13983.0,12868.1,12868.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.96  14024[7:MRR:18.1,14022.0] || SkC11* -> .
% 2.73/2.96  14025[7:MRR:12004.3,14024.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC6 SkC3*.
% 2.73/2.96  14026[7:MRR:7077.1,14022.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.96  14027[7:MRR:7070.1,14022.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 2.73/2.96  14028[8:Spt:14023.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.96  14031[8:Rew:14028.0,287.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.96  14036[8:Rew:14028.0,233.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  14038[8:Rew:14028.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.96  14039[8:Rew:14028.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  14040[8:Rew:14028.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  14041[8:Rew:14028.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  14042[8:Rew:14028.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  14043[8:Rew:14028.0,51.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  14044[8:Rew:14028.0,75.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  14049[8:MRR:14038.1,1.0] || SkC8* -> .
% 2.73/2.96  14050[8:MRR:14025.4,14049.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC6 SkC3*.
% 2.73/2.96  14051[8:MRR:12016.0,14039.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.96  14053[8:MRR:7083.2,14040.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.96  14054[8:MRR:7069.2,14040.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.96  14055[8:MRR:12010.0,14041.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.96  14056[8:MRR:9310.1,14041.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  14057[8:MRR:7076.2,14042.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.96  14058[8:MRR:7082.2,14042.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.96  14060[8:MRR:252.2,14043.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 2.73/2.96  14061[8:MRR:223.2,14044.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  14062[8:MRR:255.2,14044.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 2.73/2.96  14064[8:MRR:14036.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  14065[8:Obv:14031.0] || equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.96  14066[8:Rew:14028.0,14065.1,14028.0,14065.0] || equal(op(e1,e2),e3) equal(op(op(e1,e2),e1),e0)** -> .
% 2.73/2.96  14070[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  14088[9:Rew:14070.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  14091[9:Rew:14070.0,57.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14092[9:Rew:14070.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  14103[9:MRR:14026.0,14088.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  14104[9:MRR:14060.0,14088.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 2.73/2.96  14114[9:Rew:14103.0,14066.0] || equal(e3,e3) equal(op(op(e1,e2),e1),e0)** -> .
% 2.73/2.96  14119[9:MRR:14027.0,14091.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  14128[9:Rew:14119.0,12026.0] || equal(e3,e3) equal(op(op(e2,e1),e2),e0)** -> .
% 2.73/2.96  14134[9:MRR:12012.0,14092.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 2.73/2.96  14146[9:Obv:14114.0] || equal(op(op(e1,e2),e1),e0)** -> .
% 2.73/2.96  14147[9:Rew:14103.0,14146.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  14148[9:MRR:14134.1,14147.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  14152[9:Rew:14148.0,42.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  14165[9:MRR:12007.0,14152.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  14170[9:Rew:14165.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  14193[9:MRR:14057.1,14170.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  14195[9:Rew:14193.0,48.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  14209[9:MRR:14104.0,14195.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.96  14241[9:Obv:14128.0] || equal(op(op(e2,e1),e2),e0)** -> .
% 2.73/2.96  14242[9:Rew:14209.0,14241.0,14119.0,14241.0] || equal(e0,e0)* -> .
% 2.73/2.96  14243[9:Obv:14242.0] ||  -> .
% 2.73/2.96  14246[9:Spt:14243.0,251.0,14070.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  14247[9:Spt:14243.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  14248[9:MRR:7079.0,14246.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.96  14249[9:MRR:7073.0,14246.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 2.73/2.96  14250[10:Spt:14247.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  14257[10:Rew:14250.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.96  14262[10:Rew:14250.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.96  14265[10:Rew:14250.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.96  14268[10:Rew:14250.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  14270[10:Rew:14250.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  14271[10:Rew:14250.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  14272[10:Rew:14250.0,192.1] || SkC20 equal(op(e3,e2),e3)** -> .
% 2.73/2.96  14275[10:MRR:14257.1,4.0] || SkC13* -> .
% 2.73/2.96  14276[10:MRR:14050.1,14275.0] ||  -> SkC14 SkC12 SkC9 SkC6 SkC3*.
% 2.73/2.96  14277[10:MRR:14262.1,2.0] || SkC12* -> .
% 2.73/2.96  14278[10:MRR:14276.1,14277.0] ||  -> SkC14 SkC9 SkC6 SkC3*.
% 2.73/2.96  14279[10:Obv:14265.1] || SkC26* -> .
% 2.73/2.96  14280[10:MRR:12020.0,14279.0] ||  -> SkC25 SkC23 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  14281[10:MRR:30.1,14268.0] || SkC23* -> .
% 2.73/2.96  14282[10:MRR:12869.0,14268.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  14293[10:Rew:14282.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0) equal(op(e1,e0),e0).
% 2.73/2.96  14296[10:MRR:12008.1,14270.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  14297[10:MRR:7078.1,14270.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  14300[10:Rew:14296.0,7032.1] ||  -> equal(op(e0,e3),e0)** equal(e2,e0) equal(op(e0,e1),e0).
% 2.73/2.96  14302[10:Rew:14296.0,23.1] || SkC16* -> equal(e2,e0).
% 2.73/2.96  14307[10:Rew:14296.0,195.1] || SkC21 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  14308[10:Rew:14296.0,183.1] || SkC18 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  14309[10:MRR:14302.1,2.0] || SkC16* -> .
% 2.73/2.96  14310[10:MRR:14060.1,14271.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 2.73/2.96  14311[10:MRR:14280.1,14280.5,14281.0,14309.0] ||  -> SkC25 SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  14314[10:Rew:14296.0,14307.1] || SkC21* equal(e2,e2) -> .
% 2.73/2.96  14315[10:Obv:14314.1] || SkC21* -> .
% 2.73/2.96  14316[10:MRR:14311.1,14315.0] ||  -> SkC25 SkC20 SkC18 SkC15*.
% 2.73/2.96  14317[10:Rew:14296.0,14308.1] || SkC18* equal(e2,e2) -> .
% 2.73/2.96  14318[10:Obv:14317.1] || SkC18* -> .
% 2.73/2.96  14319[10:MRR:14316.2,14318.0] ||  -> SkC25 SkC20 SkC15*.
% 2.73/2.96  14322[10:MRR:14293.1,2.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  14324[10:MRR:14300.1,2.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  14333[11:Spt:14319.0] ||  -> SkC25*.
% 2.73/2.96  14334[11:MRR:32.0,14333.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  14339[11:Rew:14334.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  14341[11:Rew:14334.0,79.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  14349[11:MRR:14027.1,14339.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  14350[11:MRR:14055.0,14339.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  14355[11:Rew:14349.0,136.1] || SkC6 equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14356[11:Rew:14349.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14363[11:Rew:14350.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  14369[11:MRR:14310.0,14341.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.96  14382[11:Rew:14369.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  14391[11:MRR:14324.1,14363.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  14397[11:Rew:14391.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  14403[11:MRR:14322.0,14382.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  14415[11:Rew:14403.0,145.1] || SkC9 equal(op(e1,e0),e0)** -> .
% 2.73/2.96  14417[11:Obv:14397.1] || SkC3* -> .
% 2.73/2.96  14418[11:MRR:14278.3,14417.0] ||  -> SkC14 SkC9 SkC6*.
% 2.73/2.96  14424[11:Rew:14349.0,14355.1] || SkC6* equal(e3,e3) -> .
% 2.73/2.96  14425[11:Obv:14424.1] || SkC6* -> .
% 2.73/2.96  14426[11:MRR:14418.2,14425.0] ||  -> SkC14 SkC9*.
% 2.73/2.96  14427[11:Rew:14349.0,14356.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.96  14428[11:Obv:14427.1] || SkC14* -> .
% 2.73/2.96  14429[11:MRR:14426.0,14428.0] ||  -> SkC9*.
% 2.73/2.96  14438[11:Rew:14403.0,14415.1] || SkC9* equal(e0,e0) -> .
% 2.73/2.96  14439[11:Obv:14438.1] || SkC9* -> .
% 2.73/2.96  14440[11:MRR:14439.0,14429.0] ||  -> .
% 2.73/2.96  14447[11:Spt:14440.0,14319.0,14333.0] || SkC25* -> .
% 2.73/2.96  14448[11:Spt:14440.0,14319.1,14319.2] ||  -> SkC20 SkC15*.
% 2.73/2.96  14449[12:Spt:14448.0] ||  -> SkC20*.
% 2.73/2.96  14450[12:MRR:27.0,14449.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  14451[12:MRR:14272.0,14449.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  14458[12:Rew:14450.0,52.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  14459[12:Rew:14450.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  14466[12:MRR:14249.0,14451.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  14473[12:Rew:14466.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  14494[12:MRR:14297.1,14458.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  14504[12:Rew:14494.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  14508[12:MRR:12014.0,14459.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  14517[12:Rew:14508.0,145.1] || SkC9 equal(op(e1,e0),e0)** -> .
% 2.73/2.96  14523[12:MRR:14027.1,14473.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  14534[12:Rew:14523.0,136.1] || SkC6 equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14535[12:Rew:14523.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14542[12:Obv:14504.1] || SkC3* -> .
% 2.73/2.96  14543[12:MRR:14278.3,14542.0] ||  -> SkC14 SkC9 SkC6*.
% 2.73/2.96  14552[12:Rew:14508.0,14517.1] || SkC9* equal(e0,e0) -> .
% 2.73/2.96  14553[12:Obv:14552.1] || SkC9* -> .
% 2.73/2.96  14554[12:MRR:14543.1,14553.0] ||  -> SkC14 SkC6*.
% 2.73/2.96  14557[12:Rew:14523.0,14534.1] || SkC6* equal(e3,e3) -> .
% 2.73/2.96  14558[12:Obv:14557.1] || SkC6* -> .
% 2.73/2.96  14559[12:MRR:14554.1,14558.0] ||  -> SkC14*.
% 2.73/2.96  14560[12:Rew:14523.0,14535.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.96  14561[12:Obv:14560.1] || SkC14* -> .
% 2.73/2.96  14562[12:MRR:14561.0,14559.0] ||  -> .
% 2.73/2.96  14569[12:Spt:14562.0,14448.0,14449.0] || SkC20* -> .
% 2.73/2.96  14570[12:Spt:14562.0,14448.1] ||  -> SkC15*.
% 2.73/2.96  14571[12:MRR:22.0,14570.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  14577[12:MRR:172.0,14570.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  14578[12:Rew:14571.0,14056.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.96  14579[12:MRR:14578.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  14585[12:Rew:14579.0,11979.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)**.
% 2.73/2.96  14588[12:MRR:14585.0,5.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  14592[12:Rew:14588.0,74.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  14593[12:MRR:14248.0,14592.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  14601[12:Rew:14593.0,14577.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  14609[12:Rew:14593.0,14601.0] || equal(e3,e3)* -> .
% 2.73/2.96  14610[12:Obv:14609.0] ||  -> .
% 2.73/2.96  14658[10:Spt:14610.0,14247.0,14250.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  14659[10:Spt:14610.0,14247.1,14247.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.96  14660[10:MRR:21.1,14658.0] || SkC14* -> .
% 2.73/2.96  14661[10:MRR:14050.0,14660.0] ||  -> SkC13 SkC12 SkC9 SkC6 SkC3*.
% 2.73/2.96  14664[11:Spt:14659.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  14671[11:Rew:14664.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.96  14674[11:Rew:14664.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.96  14676[11:Rew:14664.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  14677[11:Rew:14664.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  14679[11:Rew:14664.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  14680[11:Rew:14664.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  14682[11:Rew:14664.0,204.1] || SkC23 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  14684[11:MRR:14671.1,1.0] || SkC12* -> .
% 2.73/2.96  14685[11:MRR:14661.1,14684.0] ||  -> SkC13 SkC9 SkC6 SkC3*.
% 2.73/2.96  14686[11:Obv:14674.1] || SkC25* -> .
% 2.73/2.96  14687[11:MRR:12020.1,14686.0] ||  -> SkC26 SkC23 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  14688[11:MRR:14058.1,14676.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  14689[11:MRR:7078.2,14676.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  14692[11:Rew:14688.0,7032.2] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(e1,e0).
% 2.73/2.96  14695[11:Rew:14688.0,22.1] || SkC15* -> equal(e1,e0).
% 2.73/2.96  14700[11:Rew:14688.0,182.1] || SkC18 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  14701[11:Rew:14688.0,194.1] || SkC21 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  14702[11:MRR:14695.1,1.0] || SkC15* -> .
% 2.73/2.96  14703[11:MRR:14053.1,14677.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  14713[11:Rew:14703.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e1,e0).
% 2.73/2.96  14715[11:MRR:12012.1,14679.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.96  14716[11:MRR:27.1,14680.0] || SkC20* -> .
% 2.73/2.96  14718[11:MRR:14687.3,14687.6,14716.0,14702.0] ||  -> SkC26 SkC23 SkC21 SkC18 SkC16*.
% 2.73/2.96  14719[11:Rew:14688.0,14700.1] || SkC18* equal(e1,e1) -> .
% 2.73/2.96  14720[11:Obv:14719.1] || SkC18* -> .
% 2.73/2.96  14721[11:MRR:14718.3,14720.0] ||  -> SkC26 SkC23 SkC21 SkC16*.
% 2.73/2.96  14722[11:Rew:14688.0,14701.1] || SkC21* equal(e1,e1) -> .
% 2.73/2.96  14723[11:Obv:14722.1] || SkC21* -> .
% 2.73/2.96  14724[11:MRR:14721.2,14723.0] ||  -> SkC26 SkC23 SkC16*.
% 2.73/2.96  14727[11:MRR:14692.2,1.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 2.73/2.96  14729[11:MRR:14713.2,1.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.96  14738[12:Spt:14724.0] ||  -> SkC26*.
% 2.73/2.96  14739[12:MRR:33.0,14738.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.96  14744[12:Rew:14739.0,79.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  14745[12:Rew:14739.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  14755[12:MRR:14715.0,14744.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.96  14768[12:Rew:14755.0,76.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  14773[12:MRR:11978.1,14745.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  14774[12:MRR:14051.0,14745.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  14779[12:Rew:14773.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  14780[12:Rew:14773.0,148.1] || SkC9 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  14787[12:Rew:14774.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  14795[12:MRR:14729.0,14768.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  14807[12:Rew:14795.0,133.1] || SkC6 equal(op(e2,e0),e0)** -> .
% 2.73/2.96  14812[12:MRR:14727.1,14787.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  14818[12:Rew:14812.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  14824[12:Obv:14818.1] || SkC3* -> .
% 2.73/2.96  14825[12:MRR:14685.3,14824.0] ||  -> SkC13 SkC9 SkC6*.
% 2.73/2.96  14831[12:Rew:14773.0,14779.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.96  14832[12:Obv:14831.1] || SkC13* -> .
% 2.73/2.96  14833[12:MRR:14825.0,14832.0] ||  -> SkC9 SkC6*.
% 2.73/2.96  14834[12:Rew:14773.0,14780.1] || SkC9* equal(e3,e3) -> .
% 2.73/2.96  14835[12:Obv:14834.1] || SkC9* -> .
% 2.73/2.96  14836[12:MRR:14833.0,14835.0] ||  -> SkC6*.
% 2.73/2.96  14844[12:Rew:14795.0,14807.1] || SkC6* equal(e0,e0) -> .
% 2.73/2.96  14845[12:Obv:14844.1] || SkC6* -> .
% 2.73/2.96  14846[12:MRR:14845.0,14836.0] ||  -> .
% 2.73/2.96  14853[12:Spt:14846.0,14724.0,14738.0] || SkC26* -> .
% 2.73/2.96  14854[12:Spt:14846.0,14724.1,14724.2] ||  -> SkC23 SkC16*.
% 2.73/2.96  14855[13:Spt:14854.0] ||  -> SkC23*.
% 2.73/2.96  14856[13:MRR:30.0,14855.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  14857[13:MRR:14682.0,14855.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  14864[13:Rew:14856.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  14865[13:Rew:14856.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  14872[13:MRR:14249.1,14857.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.96  14878[13:Rew:14872.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  14900[13:MRR:14054.0,14864.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  14909[13:Rew:14900.0,133.1] || SkC6 equal(op(e2,e0),e0)** -> .
% 2.73/2.96  14913[13:MRR:14689.1,14865.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  14923[13:Rew:14913.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  14929[13:MRR:11978.1,14878.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  14940[13:Rew:14929.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  14941[13:Rew:14929.0,148.1] || SkC9 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  14950[13:Obv:14923.1] || SkC3* -> .
% 2.73/2.96  14951[13:MRR:14685.3,14950.0] ||  -> SkC13 SkC9 SkC6*.
% 2.73/2.96  14959[13:Rew:14900.0,14909.1] || SkC6* equal(e0,e0) -> .
% 2.73/2.96  14960[13:Obv:14959.1] || SkC6* -> .
% 2.73/2.96  14961[13:MRR:14951.2,14960.0] ||  -> SkC13 SkC9*.
% 2.73/2.96  14964[13:Rew:14929.0,14940.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.96  14965[13:Obv:14964.1] || SkC13* -> .
% 2.73/2.96  14966[13:MRR:14961.0,14965.0] ||  -> SkC9*.
% 2.73/2.96  14967[13:Rew:14929.0,14941.1] || SkC9* equal(e3,e3) -> .
% 2.73/2.96  14968[13:Obv:14967.1] || SkC9* -> .
% 2.73/2.96  14969[13:MRR:14968.0,14966.0] ||  -> .
% 2.73/2.96  14976[13:Spt:14969.0,14854.0,14855.0] || SkC23* -> .
% 2.73/2.96  14977[13:Spt:14969.0,14854.1] ||  -> SkC16*.
% 2.73/2.96  14978[13:MRR:23.0,14977.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  14984[13:MRR:176.0,14977.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  14985[13:Rew:14978.0,12870.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0).
% 2.73/2.96  14986[13:MRR:14985.1,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  14992[13:Rew:14986.0,14026.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)**.
% 2.73/2.96  14995[13:MRR:14992.0,6.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  14999[13:Rew:14995.0,69.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  15000[13:MRR:14248.1,14999.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  15008[13:Rew:15000.0,14984.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  15016[13:Rew:15000.0,15008.0] || equal(e3,e3)* -> .
% 2.73/2.96  15017[13:Obv:15016.0] ||  -> .
% 2.73/2.96  15065[11:Spt:15017.0,14659.0,14664.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  15066[11:Spt:15017.0,14659.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  15070[11:Rew:15066.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.96  15071[11:MRR:15070.1,1.0] || SkC13* -> .
% 2.73/2.96  15072[11:MRR:14661.0,15071.0] ||  -> SkC12 SkC9 SkC6 SkC3*.
% 2.73/2.96  15073[11:Rew:15066.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  15074[11:Rew:15066.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  15075[11:Rew:15066.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  15076[11:Rew:15066.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  15077[11:Rew:15066.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  15078[11:Rew:15066.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  15083[11:MRR:14062.2,15075.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 2.73/2.96  15085[11:MRR:14060.2,15078.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 2.73/2.96  15086[11:MRR:14064.1,15078.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  15089[11:Rew:15066.0,14061.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  15090[11:MRR:15089.0,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  15091[11:MRR:7078.0,15077.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  15092[11:MRR:12021.1,15074.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.96  15094[11:MRR:7072.0,15076.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 2.73/2.96  15096[11:MRR:7031.0,15076.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  15097[11:MRR:12012.2,15074.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 2.73/2.96  15098[11:MRR:12018.2,15073.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 2.73/2.96  15106[12:Spt:15072.0] ||  -> SkC12*.
% 2.73/2.96  15108[12:MRR:158.0,15106.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  15109[12:MRR:159.0,15106.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  15134[0:SpL:33.1,48.0] || SkC26 equal(op(e0,e2),e3)** -> .
% 2.73/2.96  15135[0:SpL:33.1,77.0] || SkC26 equal(op(e3,e0),e3)** -> .
% 2.73/2.96  15136[0:SpL:33.1,50.0] || SkC26 equal(op(e1,e2),e3)** -> .
% 2.73/2.96  15137[0:SpL:33.1,79.0] || SkC26 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  15138[0:SpL:27.1,69.0] || SkC20 equal(op(e1,e2),e1)** -> .
% 2.73/2.96  15139[0:SpL:30.1,74.0] || SkC23 equal(op(e2,e1),e2)** -> .
% 2.73/2.96  15140[0:SpL:30.1,55.0] || SkC23 equal(op(e1,e3),e2)** -> .
% 2.73/2.96  15141[0:SpL:30.1,72.0] || SkC23 equal(op(e2,e0),e2)** -> .
% 2.73/2.96  15142[0:SpL:30.1,53.0] || SkC23 equal(op(e0,e3),e2)** -> .
% 2.73/2.96  15143[0:SpL:32.1,45.0] || SkC25 equal(op(e2,e1),e3)** -> .
% 2.73/2.96  15144[0:SpL:32.1,76.0] || SkC25 equal(op(e3,e0),e3)** -> .
% 2.73/2.96  15145[0:SpL:27.1,52.0] || SkC20 equal(op(e0,e3),e1)** -> .
% 2.73/2.96  15146[13:Spt:12020.0] ||  -> SkC26*.
% 2.73/2.96  15149[13:MRR:213.0,15146.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  15151[13:MRR:15136.0,15146.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  15165[13:MRR:14051.0,15151.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  15181[13:Rew:15165.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  15236[13:MRR:15096.1,15181.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  15282[13:Rew:15236.0,15149.0,15236.0,15149.0] || equal(e0,e0)* -> .
% 2.73/2.96  15283[13:Obv:15282.0] ||  -> .
% 2.73/2.96  15308[13:Spt:15283.0,12020.0,15146.0] || SkC26* -> .
% 2.73/2.96  15309[13:Spt:15283.0,12020.1,12020.2,12020.3,12020.4,12020.5,12020.6,12020.7] ||  -> SkC25 SkC23 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  15310[14:Spt:15309.0] ||  -> SkC25*.
% 2.73/2.96  15312[14:MRR:15143.0,15310.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  15315[14:MRR:209.0,15310.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  15328[14:MRR:14055.0,15312.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  15342[14:Rew:15328.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  15380[14:MRR:15096.0,15342.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  15443[14:Rew:15380.0,15315.0,15380.0,15315.0] || equal(e0,e0)* -> .
% 2.73/2.96  15444[14:Obv:15443.0] ||  -> .
% 2.73/2.96  15467[14:Spt:15444.0,15309.0,15310.0] || SkC25* -> .
% 2.73/2.96  15468[14:Spt:15444.0,15309.1,15309.2,15309.3,15309.4,15309.5,15309.6] ||  -> SkC23 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  15469[15:Spt:15468.0] ||  -> SkC23*.
% 2.73/2.96  15471[15:MRR:15141.0,15469.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  15473[15:MRR:202.0,15469.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  15487[15:MRR:14054.0,15471.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  15491[15:Rew:15487.0,70.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  15531[15:MRR:14055.1,15491.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  15535[15:Rew:15531.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  15589[15:MRR:15097.0,15535.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  15602[15:Rew:15589.0,15473.0,15589.0,15473.0] || equal(e1,e1)* -> .
% 2.73/2.96  15603[15:Obv:15602.0] ||  -> .
% 2.73/2.96  15630[15:Spt:15603.0,15468.0,15469.0] || SkC23* -> .
% 2.73/2.96  15631[15:Spt:15603.0,15468.1,15468.2,15468.3,15468.4,15468.5] ||  -> SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  15632[16:Spt:15631.0] ||  -> SkC21*.
% 2.73/2.96  15633[16:MRR:28.0,15632.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  15636[16:Rew:15633.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  15644[16:MRR:15083.1,15636.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  15649[16:Rew:15644.0,74.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  15704[16:MRR:14055.0,15649.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  15708[16:Rew:15704.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  15746[16:MRR:12007.1,15708.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  15749[16:Rew:15746.0,15108.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  15755[16:Rew:15746.0,15749.0] || equal(e1,e1)* -> .
% 2.73/2.96  15756[16:Obv:15755.0] ||  -> .
% 2.73/2.96  15779[16:Spt:15756.0,15631.0,15632.0] || SkC21* -> .
% 2.73/2.96  15780[16:Spt:15756.0,15631.1,15631.2,15631.3,15631.4] ||  -> SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  15781[17:Spt:15780.0] ||  -> SkC20*.
% 2.73/2.96  15783[17:MRR:15145.0,15781.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  15784[17:MRR:191.0,15781.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  15797[17:MRR:15091.1,15783.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  15804[17:Rew:15797.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  15855[17:MRR:12870.1,15804.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  15904[17:Rew:15855.0,15784.0,15855.0,15784.0] || equal(e2,e2)* -> .
% 2.73/2.96  15905[17:Obv:15904.0] ||  -> .
% 2.73/2.96  15929[17:Spt:15905.0,15780.0,15781.0] || SkC20* -> .
% 2.73/2.96  15930[17:Spt:15905.0,15780.1,15780.2,15780.3] ||  -> SkC18 SkC16 SkC15*.
% 2.73/2.96  15931[18:Spt:15930.0] ||  -> SkC18*.
% 2.73/2.96  15932[18:MRR:25.0,15931.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  15935[18:Rew:15932.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  15943[18:MRR:15090.0,15935.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  15950[18:Rew:15943.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  15982[18:MRR:12007.0,15950.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  15987[18:Rew:15982.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  16035[18:MRR:14057.1,15987.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  16038[18:Rew:16035.0,15109.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  16047[18:Rew:16035.0,16038.0] || equal(e2,e2)* -> .
% 2.73/2.96  16048[18:Obv:16047.0] ||  -> .
% 2.73/2.96  16070[18:Spt:16048.0,15930.0,15931.0] || SkC18* -> .
% 2.73/2.96  16071[18:Spt:16048.0,15930.1,15930.2] ||  -> SkC16 SkC15*.
% 2.73/2.96  16072[19:Spt:16071.0] ||  -> SkC16*.
% 2.73/2.96  16074[19:MRR:13225.0,16072.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  16075[19:MRR:176.0,16072.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  16088[19:MRR:12007.1,16074.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  16092[19:Rew:16088.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  16128[19:MRR:15091.1,16092.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  16137[19:Rew:16128.0,53.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  16179[19:MRR:15083.1,16137.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  16190[19:Rew:16179.0,16075.0,16179.0,16075.0] || equal(e3,e3)* -> .
% 2.73/2.96  16191[19:Obv:16190.0] ||  -> .
% 2.73/2.96  16213[19:Spt:16191.0,16071.0,16072.0] || SkC16* -> .
% 2.73/2.96  16214[19:Spt:16191.0,16071.1] ||  -> SkC15*.
% 2.73/2.96  16215[19:MRR:22.0,16214.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  16218[19:Rew:16215.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  16224[19:MRR:15086.0,16218.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  16241[19:MRR:172.0,16214.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  16283[19:Rew:16224.0,11978.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.96  16284[19:MRR:16283.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  16288[19:Rew:16284.0,16241.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  16290[19:Rew:16284.0,16288.0] || equal(e3,e3)* -> .
% 2.73/2.96  16291[19:Obv:16290.0] ||  -> .
% 2.73/2.96  16331[12:Spt:16291.0,15072.0,15106.0] || SkC12* -> .
% 2.73/2.96  16332[12:Spt:16291.0,15072.1,15072.2,15072.3] ||  -> SkC9 SkC6 SkC3*.
% 2.73/2.96  16333[13:Spt:16332.0] ||  -> SkC9*.
% 2.73/2.96  16334[13:MRR:145.0,16333.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  16336[13:MRR:148.0,16333.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  16364[0:SpL:32.1,42.0] || SkC25 equal(op(e0,e1),e3)** -> .
% 2.73/2.96  16375[0:SpL:28.1,37.0] || SkC21 equal(op(e1,e0),e2)** -> .
% 2.73/2.96  16376[0:SpL:27.1,66.0] || SkC20 equal(op(e1,e0),e1)** -> .
% 2.73/2.96  16379[14:Spt:12020.6] ||  -> SkC16*.
% 2.73/2.96  16381[14:MRR:13225.0,16379.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  16385[14:MRR:176.0,16379.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  16396[14:MRR:15092.0,16381.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  16403[14:Rew:16396.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  16442[14:MRR:14054.1,16403.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  16445[14:Rew:16442.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  16504[14:MRR:15083.1,16445.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  16523[14:Rew:16504.0,16385.0,16504.0,16385.0] || equal(e3,e3)* -> .
% 2.73/2.96  16524[14:Obv:16523.0] ||  -> .
% 2.73/2.96  16548[14:Spt:16524.0,12020.6,16379.0] || SkC16* -> .
% 2.73/2.96  16549[14:Spt:16524.0,12020.0,12020.1,12020.2,12020.3,12020.4,12020.5,12020.7] ||  -> SkC26 SkC25 SkC23 SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  16550[15:Spt:16549.0] ||  -> SkC26*.
% 2.73/2.96  16552[15:MRR:15136.0,16550.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  16555[15:MRR:213.0,16550.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  16568[15:MRR:14051.0,16552.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  16573[15:Rew:16568.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  16627[15:MRR:15096.1,16573.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  16681[15:Rew:16627.0,16555.0,16627.0,16555.0] || equal(e0,e0)* -> .
% 2.73/2.96  16682[15:Obv:16681.0] ||  -> .
% 2.73/2.96  16705[15:Spt:16682.0,16549.0,16550.0] || SkC26* -> .
% 2.73/2.96  16706[15:Spt:16682.0,16549.1,16549.2,16549.3,16549.4,16549.5,16549.6] ||  -> SkC25 SkC23 SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  16707[16:Spt:16706.0] ||  -> SkC25*.
% 2.73/2.96  16709[16:MRR:15143.0,16707.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  16721[16:MRR:14055.0,16709.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  16727[16:Rew:16721.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  16779[16:MRR:15096.0,16727.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  16788[16:Rew:16779.0,16334.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  16825[16:Rew:16779.0,16788.0] || equal(e0,e0)* -> .
% 2.73/2.96  16826[16:Obv:16825.0] ||  -> .
% 2.73/2.96  16852[16:Spt:16826.0,16706.0,16707.0] || SkC25* -> .
% 2.73/2.96  16853[16:Spt:16826.0,16706.1,16706.2,16706.3,16706.4,16706.5] ||  -> SkC23 SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  16854[17:Spt:16853.0] ||  -> SkC23*.
% 2.73/2.96  16856[17:MRR:15141.0,16854.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  16858[17:MRR:202.0,16854.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  16871[17:MRR:14054.0,16856.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  16875[17:Rew:16871.0,70.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  16912[17:MRR:14055.1,16875.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  16916[17:Rew:16912.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  16965[17:MRR:15097.0,16916.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  16982[17:Rew:16965.0,16858.0,16965.0,16858.0] || equal(e1,e1)* -> .
% 2.73/2.96  16983[17:Obv:16982.0] ||  -> .
% 2.73/2.96  17004[17:Spt:16983.0,16853.0,16854.0] || SkC23* -> .
% 2.73/2.96  17005[17:Spt:16983.0,16853.1,16853.2,16853.3,16853.4] ||  -> SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  17006[18:Spt:17005.0] ||  -> SkC21*.
% 2.73/2.96  17007[18:MRR:28.0,17006.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  17009[18:MRR:194.0,17006.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  17013[18:Rew:17007.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  17020[18:MRR:15083.1,17013.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  17026[18:Rew:17020.0,74.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  17078[18:MRR:14055.0,17026.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  17082[18:Rew:17078.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  17118[18:MRR:12007.1,17082.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  17129[18:Rew:17118.0,17009.0,17118.0,17009.0] || equal(e1,e1)* -> .
% 2.73/2.96  17130[18:Obv:17129.0] ||  -> .
% 2.73/2.96  17147[18:Spt:17130.0,17005.0,17006.0] || SkC21* -> .
% 2.73/2.96  17148[18:Spt:17130.0,17005.1,17005.2,17005.3] ||  -> SkC20 SkC18 SkC15*.
% 2.73/2.96  17149[19:Spt:17148.0] ||  -> SkC20*.
% 2.73/2.96  17151[19:MRR:15145.0,17149.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  17153[19:MRR:191.0,17149.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  17165[19:MRR:15091.1,17151.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  17171[19:Rew:17165.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  17222[19:MRR:12870.1,17171.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  17269[19:Rew:17222.0,17153.0,17222.0,17153.0] || equal(e2,e2)* -> .
% 2.73/2.96  17270[19:Obv:17269.0] ||  -> .
% 2.73/2.96  17288[19:Spt:17270.0,17148.0,17149.0] || SkC20* -> .
% 2.73/2.96  17289[19:Spt:17270.0,17148.1,17148.2] ||  -> SkC18 SkC15*.
% 2.73/2.96  17290[20:Spt:17289.0] ||  -> SkC18*.
% 2.73/2.96  17291[20:MRR:25.0,17290.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  17294[20:MRR:183.0,17290.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  17297[20:Rew:17291.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  17304[20:MRR:15090.0,17297.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  17310[20:Rew:17304.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  17342[20:MRR:12007.0,17310.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  17345[20:Rew:17342.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  17389[20:MRR:14057.1,17345.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  17404[20:Rew:17389.0,17294.0,17389.0,17294.0] || equal(e2,e2)* -> .
% 2.73/2.96  17405[20:Obv:17404.0] ||  -> .
% 2.73/2.96  17421[20:Spt:17405.0,17289.0,17290.0] || SkC18* -> .
% 2.73/2.96  17422[20:Spt:17405.0,17289.1] ||  -> SkC15*.
% 2.73/2.96  17423[20:MRR:22.0,17422.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  17430[20:Rew:17423.0,14058.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  17431[20:MRR:17430.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  17436[20:Rew:17431.0,52.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  17438[20:MRR:15098.1,17436.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  17452[20:Rew:17438.0,16336.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  17456[20:Rew:17438.0,17452.0] || equal(e3,e3)* -> .
% 2.73/2.96  17457[20:Obv:17456.0] ||  -> .
% 2.73/2.96  17529[13:Spt:17457.0,16332.0,16333.0] || SkC9* -> .
% 2.73/2.96  17530[13:Spt:17457.0,16332.1,16332.2] ||  -> SkC6 SkC3*.
% 2.73/2.96  17531[14:Spt:17530.0] ||  -> SkC6*.
% 2.73/2.96  17532[14:MRR:136.0,17531.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  17534[14:MRR:133.0,17531.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  17577[15:Spt:12020.4] ||  -> SkC20*.
% 2.73/2.96  17579[15:MRR:16376.0,17577.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  17583[15:MRR:191.0,17577.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  17595[15:MRR:12014.0,17579.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  17600[15:Rew:17595.0,65.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  17641[15:MRR:14051.1,17600.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  17646[15:Rew:17641.0,50.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  17698[15:MRR:15085.0,17646.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  17719[15:Rew:17698.0,17583.0,17698.0,17583.0] || equal(e2,e2)* -> .
% 2.73/2.96  17720[15:Obv:17719.0] ||  -> .
% 2.73/2.96  17738[15:Spt:17720.0,12020.4,17577.0] || SkC20* -> .
% 2.73/2.96  17739[15:Spt:17720.0,12020.0,12020.1,12020.2,12020.3,12020.5,12020.6,12020.7] ||  -> SkC26 SkC25 SkC23 SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  17740[16:Spt:17739.0] ||  -> SkC26*.
% 2.73/2.96  17742[16:MRR:15136.0,17740.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  17755[16:MRR:14051.0,17742.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  17768[16:Rew:17755.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  17806[16:MRR:15096.1,17768.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  17819[16:Rew:17806.0,17534.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  17859[16:Rew:17806.0,17819.0] || equal(e0,e0)* -> .
% 2.73/2.96  17860[16:Obv:17859.0] ||  -> .
% 2.73/2.96  17883[16:Spt:17860.0,17739.0,17740.0] || SkC26* -> .
% 2.73/2.96  17884[16:Spt:17860.0,17739.1,17739.2,17739.3,17739.4,17739.5,17739.6] ||  -> SkC25 SkC23 SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  17885[17:Spt:17884.0] ||  -> SkC25*.
% 2.73/2.96  17887[17:MRR:15143.0,17885.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  17890[17:MRR:209.0,17885.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  17901[17:MRR:14055.0,17887.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  17906[17:Rew:17901.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  17941[17:MRR:15096.0,17906.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  18008[17:Rew:17941.0,17890.0,17941.0,17890.0] || equal(e0,e0)* -> .
% 2.73/2.96  18009[17:Obv:18008.0] ||  -> .
% 2.73/2.96  18024[17:Spt:18009.0,17884.0,17885.0] || SkC25* -> .
% 2.73/2.96  18025[17:Spt:18009.0,17884.1,17884.2,17884.3,17884.4,17884.5] ||  -> SkC23 SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  18026[18:Spt:18025.0] ||  -> SkC23*.
% 2.73/2.96  18028[18:MRR:15141.0,18026.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  18030[18:MRR:202.0,18026.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  18043[18:MRR:14054.0,18028.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  18047[18:Rew:18043.0,70.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  18085[18:MRR:14055.1,18047.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  18089[18:Rew:18085.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  18136[18:MRR:15097.0,18089.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  18149[18:Rew:18136.0,18030.0,18136.0,18030.0] || equal(e1,e1)* -> .
% 2.73/2.96  18150[18:Obv:18149.0] ||  -> .
% 2.73/2.96  18172[18:Spt:18150.0,18025.0,18026.0] || SkC23* -> .
% 2.73/2.96  18173[18:Spt:18150.0,18025.1,18025.2,18025.3,18025.4] ||  -> SkC21 SkC18 SkC16 SkC15*.
% 2.73/2.96  18174[19:Spt:18173.0] ||  -> SkC21*.
% 2.73/2.96  18175[19:MRR:28.0,18174.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  18177[19:MRR:194.0,18174.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  18181[19:Rew:18175.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  18188[19:MRR:15083.1,18181.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  18195[19:Rew:18188.0,74.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  18246[19:MRR:14055.0,18195.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  18251[19:Rew:18246.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  18284[19:MRR:12007.1,18251.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  18293[19:Rew:18284.0,18177.0,18284.0,18177.0] || equal(e1,e1)* -> .
% 2.73/2.96  18294[19:Obv:18293.0] ||  -> .
% 2.73/2.96  18306[19:Spt:18294.0,18173.0,18174.0] || SkC21* -> .
% 2.73/2.96  18307[19:Spt:18294.0,18173.1,18173.2,18173.3] ||  -> SkC18 SkC16 SkC15*.
% 2.73/2.96  18308[20:Spt:18307.0] ||  -> SkC18*.
% 2.73/2.96  18309[20:MRR:25.0,18308.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  18311[20:MRR:183.0,18308.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  18316[20:Rew:18309.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  18322[20:MRR:15094.1,18316.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  18327[20:Rew:18322.0,77.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  18371[20:MRR:12870.0,18327.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  18422[20:Rew:18371.0,18311.0,18371.0,18311.0] || equal(e2,e2)* -> .
% 2.73/2.96  18423[20:Obv:18422.0] ||  -> .
% 2.73/2.96  18440[20:Spt:18423.0,18307.0,18308.0] || SkC18* -> .
% 2.73/2.96  18441[20:Spt:18423.0,18307.1,18307.2] ||  -> SkC16 SkC15*.
% 2.73/2.96  18442[21:Spt:18441.0] ||  -> SkC16*.
% 2.73/2.96  18445[21:MRR:13225.0,18442.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  18454[21:MRR:12007.1,18445.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  18459[21:Rew:18454.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  18507[21:MRR:15091.1,18459.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  18515[21:Rew:18507.0,53.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  18542[21:MRR:15083.1,18515.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  18545[21:Rew:18542.0,17532.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  18549[21:Rew:18542.0,18545.0] || equal(e3,e3)* -> .
% 2.73/2.96  18550[21:Obv:18549.0] ||  -> .
% 2.73/2.96  18563[21:Spt:18550.0,18441.0,18442.0] || SkC16* -> .
% 2.73/2.96  18564[21:Spt:18550.0,18441.1] ||  -> SkC15*.
% 2.73/2.96  18565[21:MRR:22.0,18564.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  18568[21:Rew:18565.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  18573[21:MRR:172.0,18564.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  18575[21:MRR:14057.1,18568.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  18582[21:Rew:18575.0,15086.0] ||  -> equal(e2,e0) equal(op(e1,e2),e0)**.
% 2.73/2.96  18583[21:MRR:18582.0,2.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  18628[21:Rew:18583.0,11978.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.96  18629[21:MRR:18628.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  18633[21:Rew:18629.0,18573.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  18635[21:Rew:18629.0,18633.0] || equal(e3,e3)* -> .
% 2.73/2.96  18636[21:Obv:18635.0] ||  -> .
% 2.73/2.96  18673[14:Spt:18636.0,17530.0,17531.0] || SkC6* -> .
% 2.73/2.96  18674[14:Spt:18636.0,17530.1] ||  -> SkC3*.
% 2.73/2.96  18676[14:MRR:122.0,18674.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  18677[14:MRR:123.0,18674.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  18722[15:Spt:12020.2] ||  -> SkC23*.
% 2.73/2.96  18724[15:MRR:15142.0,18722.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  18738[15:MRR:15091.0,18724.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  18751[15:Rew:18738.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  18788[15:MRR:14056.1,18751.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  18801[15:Rew:18788.0,18676.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  18841[15:Rew:18788.0,18801.0] || equal(e1,e1)* -> .
% 2.73/2.96  18842[15:Obv:18841.0] ||  -> .
% 2.73/2.96  18862[15:Spt:18842.0,12020.2,18722.0] || SkC23* -> .
% 2.73/2.96  18863[15:Spt:18842.0,12020.0,12020.1,12020.3,12020.4,12020.5,12020.6,12020.7] ||  -> SkC26 SkC25 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  18864[16:Spt:18863.0] ||  -> SkC26*.
% 2.73/2.96  18866[16:MRR:15137.0,18864.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  18869[16:MRR:213.0,18864.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  18881[16:MRR:15097.0,18866.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  18885[16:Rew:18881.0,76.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  18923[16:MRR:15094.1,18885.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  18928[16:Rew:18923.0,39.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  18981[16:MRR:14054.0,18928.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  18995[16:Rew:18981.0,18869.0,18981.0,18869.0] || equal(e0,e0)* -> .
% 2.73/2.96  18996[16:Obv:18995.0] ||  -> .
% 2.73/2.96  19012[16:Spt:18996.0,18863.0,18864.0] || SkC26* -> .
% 2.73/2.96  19013[16:Spt:18996.0,18863.1,18863.2,18863.3,18863.4,18863.5,18863.6] ||  -> SkC25 SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  19014[17:Spt:19013.0] ||  -> SkC25*.
% 2.73/2.96  19016[17:MRR:15143.0,19014.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  19017[17:MRR:209.0,19014.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.96  19030[17:MRR:14055.0,19016.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  19043[17:Rew:19030.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  19092[17:MRR:15096.0,19043.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  19134[17:Rew:19092.0,19017.0,19092.0,19017.0] || equal(e0,e0)* -> .
% 2.73/2.96  19135[17:Obv:19134.0] ||  -> .
% 2.73/2.96  19151[17:Spt:19135.0,19013.0,19014.0] || SkC25* -> .
% 2.73/2.96  19152[17:Spt:19135.0,19013.1,19013.2,19013.3,19013.4,19013.5] ||  -> SkC21 SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  19153[18:Spt:19152.0] ||  -> SkC21*.
% 2.73/2.96  19154[18:MRR:28.0,19153.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  19155[18:MRR:194.0,19153.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  19160[18:Rew:19154.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  19167[18:MRR:15083.1,19160.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  19173[18:Rew:19167.0,74.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  19224[18:MRR:14055.0,19173.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.96  19233[18:Rew:19224.0,41.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  19265[18:MRR:12007.1,19233.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  19270[18:Rew:19265.0,19155.0,19265.0,19155.0] || equal(e1,e1)* -> .
% 2.73/2.96  19271[18:Obv:19270.0] ||  -> .
% 2.73/2.96  19286[18:Spt:19271.0,19152.0,19153.0] || SkC21* -> .
% 2.73/2.96  19287[18:Spt:19271.0,19152.1,19152.2,19152.3,19152.4] ||  -> SkC20 SkC18 SkC16 SkC15*.
% 2.73/2.96  19288[19:Spt:19287.0] ||  -> SkC20*.
% 2.73/2.96  19291[19:MRR:15145.0,19288.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  19302[19:MRR:15091.1,19291.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  19307[19:Rew:19302.0,63.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  19354[19:MRR:12870.1,19307.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  19358[19:Rew:19354.0,18677.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  19394[19:Rew:19354.0,19358.0] || equal(e2,e2)* -> .
% 2.73/2.96  19395[19:Obv:19394.0] ||  -> .
% 2.73/2.96  19413[19:Spt:19395.0,19287.0,19288.0] || SkC20* -> .
% 2.73/2.96  19414[19:Spt:19395.0,19287.1,19287.2,19287.3] ||  -> SkC18 SkC16 SkC15*.
% 2.73/2.96  19415[20:Spt:19414.0] ||  -> SkC18*.
% 2.73/2.96  19416[20:MRR:25.0,19415.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  19418[20:MRR:183.0,19415.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.96  19422[20:Rew:19416.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  19429[20:MRR:15090.0,19422.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  19434[20:Rew:19429.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  19466[20:MRR:12007.0,19434.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  19470[20:Rew:19466.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  19516[20:MRR:14057.1,19470.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  19529[20:Rew:19516.0,19418.0,19516.0,19418.0] || equal(e2,e2)* -> .
% 2.73/2.96  19530[20:Obv:19529.0] ||  -> .
% 2.73/2.96  19544[20:Spt:19530.0,19414.0,19415.0] || SkC18* -> .
% 2.73/2.96  19545[20:Spt:19530.0,19414.1,19414.2] ||  -> SkC16 SkC15*.
% 2.73/2.96  19546[21:Spt:19545.0] ||  -> SkC16*.
% 2.73/2.96  19549[21:MRR:13225.0,19546.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  19550[21:MRR:176.0,19546.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  19561[21:MRR:12007.1,19549.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  19565[21:Rew:19561.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  19596[21:MRR:15091.1,19565.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  19604[21:Rew:19596.0,53.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  19642[21:MRR:15083.1,19604.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  19655[21:Rew:19642.0,19550.0,19642.0,19550.0] || equal(e3,e3)* -> .
% 2.73/2.96  19656[21:Obv:19655.0] ||  -> .
% 2.73/2.96  19668[21:Spt:19656.0,19545.0,19546.0] || SkC16* -> .
% 2.73/2.96  19669[21:Spt:19656.0,19545.1] ||  -> SkC15*.
% 2.73/2.96  19670[21:MRR:22.0,19669.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  19673[21:Rew:19670.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  19678[21:MRR:172.0,19669.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  19680[21:MRR:15086.0,19673.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.96  19732[21:Rew:19680.0,11978.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.96  19733[21:MRR:19732.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  19737[21:Rew:19733.0,19678.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  19739[21:Rew:19733.0,19737.0] || equal(e3,e3)* -> .
% 2.73/2.96  19740[21:Obv:19739.0] ||  -> .
% 2.73/2.96  19776[8:Spt:19740.0,14023.0,14028.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.96  19777[8:Spt:19740.0,14023.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.96  19781[8:Rew:19777.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.96  19782[8:MRR:19781.1,1.0] || SkC9* -> .
% 2.73/2.96  19783[8:MRR:14025.3,19782.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC6 SkC3*.
% 2.73/2.96  19784[8:Rew:19777.0,75.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  19785[8:Rew:19777.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  19786[8:Rew:19777.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  19787[8:MRR:23.1,19786.0] || SkC16* -> .
% 2.73/2.96  19788[8:MRR:12020.6,19787.0] ||  -> SkC26 SkC25 SkC23 SkC21 SkC20 SkC18 SkC15*.
% 2.73/2.96  19790[8:Rew:19777.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  19791[8:Rew:19777.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  19792[8:Rew:19777.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.96  19793[8:Obv:19792.1] || SkC21* -> .
% 2.73/2.96  19794[8:MRR:19788.3,19793.0] ||  -> SkC26 SkC25 SkC23 SkC20 SkC18 SkC15*.
% 2.73/2.96  19795[8:Rew:19777.0,167.1] || SkC14 equal(op(e2,e0),e2)** -> .
% 2.73/2.96  19796[8:Rew:19777.0,215.1] || SkC26 equal(op(e2,e0),e2)** -> .
% 2.73/2.96  19797[8:Rew:19777.0,135.1] || SkC6 equal(op(e2,e0),e2)** -> .
% 2.73/2.96  19799[8:MRR:7032.1,19786.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  19801[8:MRR:7031.1,19790.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  19802[8:MRR:12016.2,19791.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.96  19803[8:MRR:7069.1,19790.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 2.73/2.96  19807[8:MRR:252.3,19785.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.96  19808[8:Rew:19777.0,231.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  19809[8:MRR:19808.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  19810[8:Rew:19777.0,232.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  19811[8:MRR:19810.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  19812[8:MRR:225.2,19784.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.96  19813[8:MRR:226.2,19785.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 2.73/2.96  19821[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  19827[9:Rew:19821.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.96  19831[9:Rew:19821.0,19812.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.96  19832[9:Rew:19821.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.96  19838[9:Rew:19821.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.96  19840[9:Rew:19821.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  19844[9:Rew:19821.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  19845[9:Rew:19821.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  19846[9:Rew:19821.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  19847[9:Rew:19821.0,124.1] || SkC3 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  19848[9:MRR:19827.1,5.0] || SkC13* -> .
% 2.73/2.96  19849[9:MRR:19783.1,19848.0] ||  -> SkC14 SkC12 SkC8 SkC6 SkC3*.
% 2.73/2.96  19850[9:MRR:19832.1,3.0] || SkC12* -> .
% 2.73/2.96  19851[9:MRR:19838.1,6.0] || SkC14* -> .
% 2.73/2.96  19852[9:MRR:19849.0,19849.1,19851.0,19850.0] ||  -> SkC8 SkC6 SkC3*.
% 2.73/2.96  19870[9:MRR:32.1,19840.0] || SkC25* -> .
% 2.73/2.96  19871[9:MRR:11979.0,19840.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  19873[9:MRR:19794.1,19870.0] ||  -> SkC26 SkC23 SkC20 SkC18 SkC15*.
% 2.73/2.96  19881[9:Rew:19871.0,134.1] || SkC6 equal(op(e2,e3),e1)** -> .
% 2.73/2.96  19883[9:Rew:19871.0,19811.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  19886[9:MRR:33.1,19844.0] || SkC26* -> .
% 2.73/2.96  19888[9:MRR:19873.0,19886.0] ||  -> SkC23 SkC20 SkC18 SkC15*.
% 2.73/2.96  19890[9:Rew:19821.0,19845.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.96  19891[9:Obv:19890.1] || SkC20* -> .
% 2.73/2.96  19892[9:MRR:19888.1,19891.0] ||  -> SkC23 SkC18 SkC15*.
% 2.73/2.96  19893[9:Rew:19821.0,19846.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.96  19894[9:Obv:19893.1] || SkC23* -> .
% 2.73/2.96  19895[9:MRR:19892.0,19894.0] ||  -> SkC18 SkC15*.
% 2.73/2.96  19896[9:Rew:19821.0,19847.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.96  19897[9:Obv:19896.1] || SkC3* -> .
% 2.73/2.96  19898[9:MRR:19852.2,19897.0] ||  -> SkC8 SkC6*.
% 2.73/2.96  19902[9:MRR:19831.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.96  19907[9:MRR:19883.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  19912[10:Spt:19895.0] ||  -> SkC18*.
% 2.73/2.96  19913[10:MRR:25.0,19912.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  19920[10:Rew:19913.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  19943[10:MRR:19803.1,19920.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  19946[10:Rew:19943.0,19797.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.96  19947[10:Rew:19943.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  19975[10:Obv:19946.1] || SkC6* -> .
% 2.73/2.96  19976[10:MRR:19898.1,19975.0] ||  -> SkC8*.
% 2.73/2.96  19979[10:Obv:19947.1] || SkC8* -> .
% 2.73/2.96  19980[10:MRR:19979.0,19976.0] ||  -> .
% 2.73/2.96  20014[10:Spt:19980.0,19895.0,19912.0] || SkC18* -> .
% 2.73/2.96  20015[10:Spt:19980.0,19895.1] ||  -> SkC15*.
% 2.73/2.96  20016[10:MRR:22.0,20015.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  20019[10:Rew:20016.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  20023[10:MRR:19902.0,20019.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  20026[10:Rew:20023.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  20030[10:MRR:12014.1,20026.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  20035[10:Rew:20030.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  20053[10:MRR:19907.1,20035.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.96  20057[10:Rew:20053.0,19881.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.96  20059[10:Obv:20057.1] || SkC6* -> .
% 2.73/2.96  20060[10:MRR:19898.1,20059.0] ||  -> SkC8*.
% 2.73/2.96  20061[10:MRR:90.0,20060.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  20066[10:Rew:20053.0,12869.0] ||  -> equal(e2,e1) equal(op(e2,e0),e2)**.
% 2.73/2.96  20067[10:MRR:20066.0,4.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  20068[10:MRR:20067.0,20061.0] ||  -> .
% 2.73/2.96  20095[9:Spt:20068.0,251.0,19821.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  20096[9:Spt:20068.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  20097[9:MRR:7079.0,20095.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.96  20099[10:Spt:20096.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  20108[10:Rew:20099.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.96  20114[10:Rew:20099.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.96  20115[10:Rew:20099.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  20117[10:Rew:20099.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  20123[10:Rew:20099.0,124.1] || SkC3 equal(op(e3,e2),e3)** -> .
% 2.73/2.96  20124[10:MRR:20108.1,2.0] || SkC12* -> .
% 2.73/2.96  20125[10:MRR:19783.2,20124.0] ||  -> SkC14 SkC13 SkC8 SkC6 SkC3*.
% 2.73/2.96  20126[10:MRR:20114.1,4.0] || SkC13* -> .
% 2.73/2.96  20127[10:MRR:20125.1,20126.0] ||  -> SkC14 SkC8 SkC6 SkC3*.
% 2.73/2.96  20131[10:MRR:19807.1,20115.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 2.73/2.96  20144[10:MRR:12015.1,20117.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  20145[10:MRR:7072.1,20117.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 2.73/2.96  20152[10:Rew:20144.0,19795.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.96  20153[10:Rew:20144.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  20154[10:Rew:20144.0,19797.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.96  20164[10:Obv:20152.1] || SkC14* -> .
% 2.73/2.96  20165[10:MRR:20127.0,20164.0] ||  -> SkC8 SkC6 SkC3*.
% 2.73/2.96  20166[10:Obv:20153.1] || SkC8* -> .
% 2.73/2.96  20167[10:MRR:20165.0,20166.0] ||  -> SkC6 SkC3*.
% 2.73/2.96  20168[10:Obv:20154.1] || SkC6* -> .
% 2.73/2.96  20169[10:MRR:20167.0,20168.0] ||  -> SkC3*.
% 2.73/2.96  20171[10:MRR:121.0,20169.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.96  20183[10:MRR:20123.0,20169.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  20220[10:MRR:20131.0,20183.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.96  20222[10:Rew:20220.0,77.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  20236[10:MRR:20145.1,20222.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  20240[10:Rew:20236.0,20171.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  20255[10:Rew:20236.0,20240.0] || equal(e0,e0)* -> .
% 2.73/2.96  20256[10:Obv:20255.0] ||  -> .
% 2.73/2.96  20267[10:Spt:20256.0,20096.0,20099.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  20268[10:Spt:20256.0,20096.1,20096.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.96  20269[10:MRR:21.1,20267.0] || SkC14* -> .
% 2.73/2.96  20270[10:MRR:19783.0,20269.0] ||  -> SkC13 SkC12 SkC8 SkC6 SkC3*.
% 2.73/2.96  20271[10:MRR:12013.0,20267.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 2.73/2.96  20273[11:Spt:20268.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  20281[11:Rew:20273.0,19813.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 2.73/2.96  20283[11:Rew:20273.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.96  20285[11:Rew:20273.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  20288[11:Rew:20273.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  20289[11:Rew:20273.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  20292[11:Rew:20273.0,124.1] || SkC3 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  20293[11:MRR:20283.1,1.0] || SkC12* -> .
% 2.73/2.96  20294[11:MRR:20270.1,20293.0] ||  -> SkC13 SkC8 SkC6 SkC3*.
% 2.73/2.96  20302[11:MRR:12012.1,20285.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.96  20308[11:MRR:7078.2,20288.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  20310[11:MRR:19809.1,20289.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  20311[11:MRR:20281.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 2.73/2.96  20318[12:Spt:20294.0] ||  -> SkC13*.
% 2.73/2.96  20319[12:MRR:95.0,20318.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  20320[12:MRR:12000.0,20318.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  20326[12:MRR:20302.0,20319.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.96  20349[12:Rew:20326.0,42.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  20357[12:MRR:20310.0,20320.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.96  20380[12:Rew:20357.0,12008.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 2.73/2.96  20404[12:MRR:19799.1,20349.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  20479[12:Rew:20404.0,20380.1] ||  -> equal(e2,e1)** equal(e2,e0).
% 2.73/2.96  20480[12:MRR:20479.0,20479.1,4.0,2.0] ||  -> .
% 2.73/2.96  20488[12:Spt:20480.0,20294.0,20318.0] || SkC13* -> .
% 2.73/2.96  20489[12:Spt:20480.0,20294.1,20294.2,20294.3] ||  -> SkC8 SkC6 SkC3*.
% 2.73/2.96  20490[13:Spt:20489.0] ||  -> SkC8*.
% 2.73/2.96  20491[13:MRR:7057.0,20490.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  20492[13:MRR:90.0,20490.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  20497[13:MRR:19799.0,20491.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  20512[13:Rew:20497.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  20526[13:MRR:12015.0,20492.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  20543[13:Rew:20526.0,20311.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)**.
% 2.73/2.96  20561[13:MRR:20302.1,20512.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  20637[13:Rew:20561.0,20543.1] ||  -> equal(e2,e0) equal(e3,e0)**.
% 2.73/2.96  20638[13:MRR:20637.0,20637.1,2.0,3.0] ||  -> .
% 2.73/2.96  20652[13:Spt:20638.0,20489.0,20490.0] || SkC8* -> .
% 2.73/2.96  20653[13:Spt:20638.0,20489.1,20489.2] ||  -> SkC6 SkC3*.
% 2.73/2.96  20654[14:Spt:20653.0] ||  -> SkC6*.
% 2.73/2.96  20655[14:MRR:19797.0,20654.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  20656[14:MRR:88.0,20654.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  20662[14:MRR:12869.1,20655.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  20684[14:Rew:20662.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  20690[14:MRR:20310.0,20656.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.96  20706[14:Rew:20690.0,12008.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 2.73/2.96  20746[14:MRR:20308.1,20684.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  20795[14:Rew:20746.0,20706.1] ||  -> equal(e2,e1)** equal(e2,e0).
% 2.73/2.96  20796[14:MRR:20795.0,20795.1,4.0,2.0] ||  -> .
% 2.73/2.96  20807[14:Spt:20796.0,20653.0,20654.0] || SkC6* -> .
% 2.73/2.96  20808[14:Spt:20796.0,20653.1] ||  -> SkC3*.
% 2.73/2.96  20809[14:MRR:85.0,20808.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  20810[14:MRR:20292.0,20808.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  20812[14:MRR:19799.0,20809.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  20817[14:Rew:20812.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  20922[14:MRR:20302.0,20302.1,20810.0,20817.0] ||  -> .
% 2.73/2.96  20930[11:Spt:20922.0,20268.0,20273.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  20931[11:Spt:20922.0,20268.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  20935[11:Rew:20931.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.96  20936[11:MRR:20935.1,1.0] || SkC13* -> .
% 2.73/2.96  20937[11:MRR:20270.0,20936.0] ||  -> SkC12 SkC8 SkC6 SkC3*.
% 2.73/2.96  20939[11:Rew:20931.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  20940[11:Rew:20931.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  20942[11:Rew:20931.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  20945[11:MRR:19799.0,20939.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  20954[11:MRR:19801.0,20940.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  20958[11:Rew:20954.0,25.1] || SkC18* -> equal(e1,e0).
% 2.73/2.96  20963[11:MRR:20958.1,1.0] || SkC18* -> .
% 2.73/2.96  20964[11:MRR:19794.4,20963.0] ||  -> SkC26 SkC25 SkC23 SkC20 SkC15*.
% 2.73/2.96  20965[11:Rew:20954.0,169.1,20954.0,169.1] || SkC15* equal(e0,e0) -> .
% 2.73/2.96  20966[11:Obv:20965.1] || SkC15* -> .
% 2.73/2.96  20967[11:MRR:20964.4,20966.0] ||  -> SkC26 SkC25 SkC23 SkC20*.
% 2.73/2.96  20975[11:Rew:20954.0,209.1,20954.0,209.1] || SkC25* equal(e0,e0) -> .
% 2.73/2.96  20976[11:Obv:20975.1] || SkC25* -> .
% 2.73/2.96  20977[11:MRR:20967.1,20976.0] ||  -> SkC26 SkC23 SkC20*.
% 2.73/2.96  20979[11:Rew:20954.0,9311.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e1,e0).
% 2.73/2.96  20980[11:MRR:20979.2,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 2.73/2.96  20981[11:MRR:12012.2,20942.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 2.73/2.96  20982[11:Rew:20945.0,9310.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 2.73/2.96  20983[11:MRR:20982.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.96  20984[11:Rew:20954.0,7083.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  20985[11:MRR:20984.0,1.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  20987[11:MRR:7078.0,20939.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  21001[12:Spt:20977.0] ||  -> SkC26*.
% 2.73/2.96  21003[12:MRR:15137.0,21001.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  21004[12:MRR:19796.0,21001.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  21005[12:MRR:15136.0,21001.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  21022[12:MRR:20981.0,21003.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  21036[12:Rew:21022.0,122.1] || SkC3 equal(op(e3,e1),e1)** -> .
% 2.73/2.96  21041[12:MRR:12869.1,21004.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  21058[12:Rew:21041.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  21063[12:MRR:19802.1,21005.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  21073[12:Rew:21063.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.96  21087[12:MRR:12008.1,21058.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  21094[12:Rew:21087.0,159.1] || SkC12 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  21095[12:Rew:21087.0,143.1] || SkC8 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  21105[12:Obv:21073.1] || SkC6* -> .
% 2.73/2.96  21106[12:MRR:20937.2,21105.0] ||  -> SkC12 SkC8 SkC3*.
% 2.73/2.96  21115[12:Rew:21022.0,21036.1] || SkC3* equal(e1,e1) -> .
% 2.73/2.96  21116[12:Obv:21115.1] || SkC3* -> .
% 2.73/2.96  21117[12:MRR:21106.2,21116.0] ||  -> SkC12 SkC8*.
% 2.73/2.96  21120[12:Rew:21087.0,21094.1] || SkC12* equal(e2,e2) -> .
% 2.73/2.96  21121[12:Obv:21120.1] || SkC12* -> .
% 2.73/2.96  21122[12:MRR:21117.0,21121.0] ||  -> SkC8*.
% 2.73/2.96  21123[12:Rew:21087.0,21095.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  21124[12:Obv:21123.1] || SkC8* -> .
% 2.73/2.96  21125[12:MRR:21124.0,21122.0] ||  -> .
% 2.73/2.96  21135[12:Spt:21125.0,20977.0,21001.0] || SkC26* -> .
% 2.73/2.96  21136[12:Spt:21125.0,20977.1,20977.2] ||  -> SkC23 SkC20*.
% 2.73/2.96  21137[13:Spt:21136.0] ||  -> SkC23*.
% 2.73/2.96  21139[13:MRR:15141.0,21137.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  21140[13:MRR:15142.0,21137.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  21154[13:MRR:19803.0,21139.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  21158[13:Rew:21154.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  21171[13:MRR:20987.0,21140.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  21172[13:MRR:12008.1,21140.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.96  21175[13:Rew:21171.0,52.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  21188[13:Rew:21172.0,159.1] || SkC12 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  21189[13:Rew:21172.0,143.1] || SkC8 equal(op(e0,e2),e2)** -> .
% 2.73/2.96  21193[13:MRR:20983.1,21158.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  21205[13:Rew:21193.0,122.1] || SkC3 equal(op(e3,e1),e1)** -> .
% 2.73/2.96  21211[13:MRR:20980.0,21175.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  21219[13:Rew:21211.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.96  21226[13:Obv:21219.1] || SkC6* -> .
% 2.73/2.96  21227[13:MRR:20937.2,21226.0] ||  -> SkC12 SkC8 SkC3*.
% 2.73/2.96  21233[13:Rew:21172.0,21188.1] || SkC12* equal(e2,e2) -> .
% 2.73/2.96  21234[13:Obv:21233.1] || SkC12* -> .
% 2.73/2.96  21235[13:MRR:21227.0,21234.0] ||  -> SkC8 SkC3*.
% 2.73/2.96  21236[13:Rew:21172.0,21189.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.96  21237[13:Obv:21236.1] || SkC8* -> .
% 2.73/2.96  21238[13:MRR:21235.0,21237.0] ||  -> SkC3*.
% 2.73/2.96  21245[13:Rew:21193.0,21205.1] || SkC3* equal(e1,e1) -> .
% 2.73/2.96  21246[13:Obv:21245.1] || SkC3* -> .
% 2.73/2.96  21247[13:MRR:21246.0,21238.0] ||  -> .
% 2.73/2.96  21254[13:Spt:21247.0,21136.0,21137.0] || SkC23* -> .
% 2.73/2.96  21255[13:Spt:21247.0,21136.1] ||  -> SkC20*.
% 2.73/2.96  21256[13:MRR:27.0,21255.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  21264[13:Rew:21256.0,20097.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.96  21265[13:MRR:21264.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  21272[13:Rew:21265.0,12869.0] ||  -> equal(e3,e2) equal(op(e2,e0),e2)**.
% 2.73/2.96  21279[13:MRR:21272.0,6.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  21290[13:Rew:21279.0,20985.1] ||  -> equal(op(e3,e0),e1)** equal(e2,e1).
% 2.73/2.96  21291[13:MRR:21290.1,4.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.96  21297[13:Rew:21291.0,20271.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1).
% 2.73/2.96  21298[13:MRR:21297.1,4.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  21328[13:Rew:21298.0,191.1,21298.0,191.1] || SkC20* equal(e2,e2) -> .
% 2.73/2.96  21329[13:Obv:21328.1] || SkC20* -> .
% 2.73/2.96  21330[13:MRR:21329.0,21255.0] ||  -> .
% 2.73/2.96  21350[5:Spt:21330.0,11975.0,11980.0] || equal(op(e1,e1),e2)** -> .
% 2.73/2.96  21351[5:Spt:21330.0,11975.1] ||  -> equal(op(e1,e1),e0)**.
% 2.73/2.96  21355[5:Rew:21351.0,13.1] || SkC6* -> equal(e2,e0).
% 2.73/2.96  21356[5:MRR:21355.1,2.0] || SkC6* -> .
% 2.73/2.96  21357[5:Rew:21351.0,68.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  21358[5:Rew:21351.0,67.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  21359[5:Rew:21351.0,64.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  21360[5:Rew:21351.0,44.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.96  21361[5:Rew:21351.0,43.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  21362[5:Rew:21351.0,40.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  21363[5:MRR:22.1,21362.0] || SkC15* -> .
% 2.73/2.96  21364[5:Rew:21351.0,100.1] || SkC18* equal(e0,e0) -> .
% 2.73/2.96  21365[5:Obv:21364.1] || SkC18* -> .
% 2.73/2.96  21367[5:MRR:11977.6,21356.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC4 SkC3*.
% 2.73/2.96  21368[5:Rew:21351.0,210.1] || SkC25 equal(op(e1,e0),e1)** -> .
% 2.73/2.96  21370[5:Rew:21351.0,162.1] || SkC13 equal(op(e1,e0),e1)** -> .
% 2.73/2.96  21371[5:Rew:21351.0,146.1] || SkC9 equal(op(e1,e0),e1)** -> .
% 2.73/2.96  21372[5:MRR:7081.7,7081.9,21365.0,21363.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.96  21373[5:MRR:7032.2,21362.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 2.73/2.96  21374[5:MRR:7031.2,21359.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.96  21375[5:MRR:7074.1,21362.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e2)**.
% 2.73/2.96  21376[5:MRR:7067.1,21359.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 2.73/2.96  21377[5:MRR:259.3,21357.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 2.73/2.96  21378[5:MRR:260.3,21358.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.96  21379[5:MRR:253.3,21360.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 2.73/2.96  21380[5:MRR:257.3,21361.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.96  21381[5:Rew:21351.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  21382[5:MRR:21381.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  21383[5:Rew:21351.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.96  21384[5:MRR:21383.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.96  21385[5:MRR:226.3,21360.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 2.73/2.96  21386[5:MRR:225.3,21357.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.96  21388[5:MRR:234.3,21361.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  21396[6:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.96  21402[6:Rew:21396.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.96  21408[6:Rew:21396.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.96  21411[6:Rew:21396.0,7070.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e1),e3).
% 2.73/2.96  21414[6:Rew:21396.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.96  21415[6:Rew:21396.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  21416[6:Rew:21396.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  21418[6:Rew:21396.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  21419[6:Rew:21396.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  21420[6:Rew:21396.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  21421[6:Rew:21396.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  21422[6:Rew:21396.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  21423[6:Rew:21396.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  21424[6:Rew:21396.0,167.1] || SkC14 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  21425[6:MRR:21402.1,4.0] || SkC9* -> .
% 2.73/2.96  21426[6:MRR:21367.4,21425.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC4 SkC3*.
% 2.73/2.96  21427[6:MRR:21408.1,2.0] || SkC8* -> .
% 2.73/2.96  21428[6:MRR:21414.1,6.0] || SkC11* -> .
% 2.73/2.96  21429[6:MRR:30.1,21415.0] || SkC23* -> .
% 2.73/2.96  21430[6:MRR:221.1,21415.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.96  21432[6:MRR:21372.2,21429.0] ||  -> SkC26 SkC25 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.96  21434[6:MRR:252.1,21416.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.96  21437[6:MRR:29.1,21418.0] || SkC22* -> .
% 2.73/2.96  21438[6:MRR:21380.0,21418.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.96  21439[6:MRR:21382.0,21418.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  21440[6:MRR:28.1,21419.0] || SkC21* -> .
% 2.73/2.96  21441[6:MRR:7069.0,21419.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.96  21443[6:MRR:21378.0,21420.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.96  21445[6:MRR:21426.3,21426.4,21428.0,21427.0] ||  -> SkC14 SkC13 SkC12 SkC4 SkC3*.
% 2.73/2.96  21446[6:MRR:21432.2,21432.3,21437.0,21440.0] ||  -> SkC26 SkC25 SkC20 SkC19 SkC16*.
% 2.73/2.96  21447[6:Rew:21396.0,21421.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.96  21448[6:Obv:21447.1] || SkC19* -> .
% 2.73/2.96  21449[6:MRR:21446.3,21448.0] ||  -> SkC26 SkC25 SkC20 SkC16*.
% 2.73/2.96  21450[6:Rew:21396.0,21422.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.96  21451[6:Obv:21450.1] || SkC26* -> .
% 2.73/2.96  21452[6:MRR:21449.0,21451.0] ||  -> SkC25 SkC20 SkC16*.
% 2.73/2.96  21453[6:Rew:21396.0,21423.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.96  21454[6:Obv:21453.1] || SkC16* -> .
% 2.73/2.96  21455[6:MRR:21452.2,21454.0] ||  -> SkC25 SkC20*.
% 2.73/2.96  21456[6:Rew:21396.0,21424.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.96  21457[6:Obv:21456.1] || SkC14* -> .
% 2.73/2.96  21458[6:MRR:21445.0,21457.0] ||  -> SkC13 SkC12 SkC4 SkC3*.
% 2.73/2.96  21461[6:MRR:21411.1,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 2.73/2.96  21466[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  21472[7:Rew:21466.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.96  21477[7:Rew:21466.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.96  21482[7:Rew:21466.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  21485[7:Rew:21466.0,57.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  21486[7:Rew:21466.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  21489[7:Rew:21466.0,124.1] || SkC3 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  21490[7:MRR:21472.1,5.0] || SkC13* -> .
% 2.73/2.96  21491[7:MRR:21458.0,21490.0] ||  -> SkC12 SkC4 SkC3*.
% 2.73/2.96  21492[7:MRR:21477.1,3.0] || SkC12* -> .
% 2.73/2.96  21493[7:MRR:21491.0,21492.0] ||  -> SkC4 SkC3*.
% 2.73/2.96  21495[7:MRR:21434.0,21482.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 2.73/2.96  21506[7:MRR:21461.0,21485.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  21515[7:Rew:21506.0,9310.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1) equal(op(e0,e1),e1).
% 2.73/2.96  21517[7:MRR:32.1,21486.0] || SkC25* -> .
% 2.73/2.96  21519[7:MRR:21455.0,21517.0] ||  -> SkC20*.
% 2.73/2.96  21525[7:MRR:191.0,21519.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.96  21548[7:Rew:21466.0,21489.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.96  21549[7:Obv:21548.1] || SkC3* -> .
% 2.73/2.96  21550[7:MRR:21493.1,21549.0] ||  -> SkC4*.
% 2.73/2.96  21551[7:MRR:7056.0,21550.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  21555[7:MRR:21373.0,21551.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  21558[7:Rew:21555.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  21563[7:MRR:21495.1,21558.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.96  21565[7:Rew:21563.0,79.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  21569[7:Rew:21563.0,21525.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.96  21570[7:MRR:21439.0,21569.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.96  21610[7:Rew:21570.0,21515.2] ||  -> equal(op(e3,e1),e1)** equal(e3,e1) equal(e2,e1).
% 2.73/2.96  21611[7:MRR:21610.1,21610.2,5.0,4.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  21612[7:MRR:21611.0,21565.0] ||  -> .
% 2.73/2.96  21613[7:Spt:21612.0,251.0,21466.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  21614[7:Spt:21612.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  21615[7:MRR:7079.0,21613.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.96  21616[7:MRR:7073.0,21613.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 2.73/2.96  21617[8:Spt:21614.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  21621[8:Rew:21617.0,21386.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  21623[8:Rew:21617.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.96  21629[8:Rew:21617.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.96  21630[8:Rew:21617.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  21631[8:Rew:21617.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.96  21634[8:Rew:21617.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  21636[8:Rew:21617.0,192.1] || SkC20 equal(op(e3,e2),e3)** -> .
% 2.73/2.96  21640[8:MRR:21623.1,2.0] || SkC12* -> .
% 2.73/2.96  21641[8:MRR:21458.1,21640.0] ||  -> SkC13 SkC4 SkC3*.
% 2.73/2.96  21642[8:MRR:21629.1,4.0] || SkC13* -> .
% 2.73/2.96  21643[8:MRR:21641.0,21642.0] ||  -> SkC4 SkC3*.
% 2.73/2.96  21645[8:MRR:21377.2,21630.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 2.73/2.96  21658[8:MRR:21439.0,21631.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.96  21669[8:Rew:21658.0,9310.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e2,e1).
% 2.73/2.96  21671[8:MRR:7078.1,21634.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  21674[8:MRR:21621.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  21679[8:MRR:21669.2,4.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.96  21687[9:Spt:21455.0] ||  -> SkC25*.
% 2.73/2.96  21689[9:MRR:15143.0,21687.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  21701[9:MRR:21461.1,21689.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  21705[9:Rew:21701.0,55.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  21730[9:MRR:21645.0,21705.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  21732[9:Rew:21730.0,52.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  21749[9:MRR:21671.1,21732.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  21752[9:Rew:21749.0,7056.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.96  21753[9:Rew:21749.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  21765[9:Obv:21752.1] || SkC4* -> .
% 2.73/2.96  21766[9:MRR:21643.0,21765.0] ||  -> SkC3*.
% 2.73/2.96  21768[9:Obv:21753.1] || SkC3* -> .
% 2.73/2.96  21769[9:MRR:21768.0,21766.0] ||  -> .
% 2.73/2.96  21788[9:Spt:21769.0,21455.0,21687.0] || SkC25* -> .
% 2.73/2.96  21789[9:Spt:21769.0,21455.1] ||  -> SkC20*.
% 2.73/2.96  21794[9:MRR:21636.0,21789.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  21798[9:MRR:21616.0,21794.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  21804[9:Rew:21798.0,21679.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)**.
% 2.73/2.96  21805[9:MRR:21804.0,5.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  21815[9:Rew:21805.0,21461.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.96  21816[9:MRR:21815.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  21827[9:Rew:21816.0,21674.1] ||  -> equal(op(e0,e3),e0)** equal(e3,e0).
% 2.73/2.96  21828[9:MRR:21827.1,3.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  21833[9:Rew:21828.0,7056.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.96  21834[9:Rew:21828.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  21835[9:Obv:21833.1] || SkC4* -> .
% 2.73/2.96  21836[9:MRR:21643.0,21835.0] ||  -> SkC3*.
% 2.73/2.96  21837[9:Obv:21834.1] || SkC3* -> .
% 2.73/2.96  21838[9:MRR:21837.0,21836.0] ||  -> .
% 2.73/2.96  21871[8:Spt:21838.0,21614.0,21617.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  21872[8:Spt:21838.0,21614.1,21614.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.96  21873[8:MRR:21430.0,21871.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  21875[9:Spt:21872.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  21880[9:Rew:21875.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.96  21884[9:Rew:21875.0,21385.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  21885[9:Rew:21875.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.96  21893[9:Rew:21875.0,124.1] || SkC3 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  21894[9:MRR:21885.1,1.0] || SkC12* -> .
% 2.73/2.96  21895[9:MRR:21458.1,21894.0] ||  -> SkC13 SkC4 SkC3*.
% 2.73/2.96  21896[9:Obv:21880.1] || SkC25* -> .
% 2.73/2.96  21897[9:MRR:21455.0,21896.0] ||  -> SkC20*.
% 2.73/2.96  21899[9:MRR:15138.0,21897.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  21927[9:MRR:21443.0,21899.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  21931[9:Rew:21927.0,50.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  21944[9:MRR:21616.0,21931.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  21946[9:Rew:21944.0,95.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.96  21947[9:Rew:21944.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  21956[9:Obv:21946.1] || SkC13* -> .
% 2.73/2.96  21957[9:MRR:21895.0,21956.0] ||  -> SkC4 SkC3*.
% 2.73/2.96  21958[9:MRR:21438.1,21947.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  21962[9:Rew:21958.0,70.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  21971[9:MRR:21441.1,21962.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  21974[9:Rew:21971.0,39.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  21989[9:Rew:21944.0,21893.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.96  21990[9:Obv:21989.1] || SkC3* -> .
% 2.73/2.96  21991[9:MRR:21957.1,21990.0] ||  -> SkC4*.
% 2.73/2.96  21992[9:MRR:7056.0,21991.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  21995[9:MRR:21373.0,21992.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  21999[9:Rew:21995.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  22023[9:MRR:21884.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  22024[9:MRR:22023.0,22023.1,21974.0,21999.0] ||  -> .
% 2.73/2.96  22029[9:Spt:22024.0,21872.0,21875.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  22030[9:Spt:22024.0,21872.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  22041[9:Rew:22030.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  22053[9:MRR:21373.0,22041.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  22068[9:Rew:22053.0,7082.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(e1,e0).
% 2.73/2.96  22069[9:MRR:22068.2,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.96  22084[9:Rew:22030.0,277.2,22030.0,277.1,22030.0,277.0] || equal(e0,e0) equal(op(e0,e3),e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.96  22085[9:Obv:22084.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.96  22087[10:Spt:21455.0] ||  -> SkC25*.
% 2.73/2.96  22089[10:MRR:15143.0,22087.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  22090[10:MRR:21368.0,22087.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  22106[10:MRR:21438.1,22089.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  22116[10:Rew:22106.0,41.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  22118[10:MRR:21376.0,22090.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.96  22152[10:MRR:22069.0,22116.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  22162[10:Rew:22152.0,22085.0] || equal(e1,e1) equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.96  22197[10:Obv:22162.0] || equal(op(op(e0,e3),e0),e2)** -> .
% 2.73/2.96  22198[10:Rew:22118.0,22197.0,22152.0,22197.0] || equal(e2,e2)* -> .
% 2.73/2.96  22199[10:Obv:22198.0] ||  -> .
% 2.73/2.96  22200[10:Spt:22199.0,21455.0,22087.0] || SkC25* -> .
% 2.73/2.96  22201[10:Spt:22199.0,21455.1] ||  -> SkC20*.
% 2.73/2.96  22202[10:MRR:27.0,22201.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  22210[10:Rew:22202.0,21615.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.96  22211[10:MRR:22210.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  22215[10:Rew:22211.0,74.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  22217[10:MRR:11979.1,22215.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  22225[10:Rew:22217.0,21439.0] ||  -> equal(e3,e2) equal(op(e0,e1),e2)**.
% 2.73/2.96  22238[10:MRR:22225.0,6.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.96  22241[10:Rew:22238.0,62.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  22271[10:Rew:22202.0,21873.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 2.73/2.96  22272[10:MRR:22271.0,4.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  22273[10:MRR:22272.0,22241.0] ||  -> .
% 2.73/2.96  22279[6:Spt:22273.0,256.0,21396.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.96  22280[6:Spt:22273.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.96  22281[6:MRR:230.0,22279.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.96  22282[6:MRR:229.0,22279.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.96  22283[7:Spt:22280.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.96  22287[7:Rew:22283.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.96  22290[7:Rew:22283.0,21388.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  22293[7:Rew:22283.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.96  22296[7:Rew:22283.0,232.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  22299[7:Rew:22283.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.96  22300[7:Rew:22283.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  22302[7:Rew:22283.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  22304[7:Rew:22283.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  22305[7:Rew:22283.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  22306[7:Rew:22283.0,187.1] || SkC19 equal(op(e2,e3),e2)** -> .
% 2.73/2.96  22308[7:Rew:22283.0,175.1] || SkC16 equal(op(e2,e3),e2)** -> .
% 2.73/2.96  22310[7:MRR:22293.1,3.0] || SkC8* -> .
% 2.73/2.96  22311[7:MRR:21367.5,22310.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC4 SkC3*.
% 2.73/2.96  22312[7:MRR:22299.1,5.0] || SkC9* -> .
% 2.73/2.96  22313[7:Obv:22287.1] || SkC23* -> .
% 2.73/2.96  22314[7:MRR:21372.2,22313.0] ||  -> SkC26 SkC25 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.96  22315[7:MRR:11978.1,22300.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  22318[7:Rew:22315.0,223.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  22319[7:Rew:22315.0,9311.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  22320[7:Rew:22315.0,27.1] || SkC20* -> equal(e3,e1).
% 2.73/2.96  22325[7:Rew:22315.0,56.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  22326[7:Rew:22315.0,221.2] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(e3,e2) equal(op(e0,e3),e2).
% 2.73/2.96  22328[7:Rew:22315.0,200.1] || SkC22 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  22330[7:Rew:22315.0,212.1] || SkC25 equal(op(e1,e3),e3)** -> .
% 2.73/2.96  22331[7:MRR:22320.1,5.0] || SkC20* -> .
% 2.73/2.96  22332[7:MRR:11979.1,22302.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  22333[7:MRR:21380.2,22302.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.96  22336[7:Rew:22332.0,95.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.96  22342[7:Rew:22332.0,154.1] || SkC11 equal(op(e3,e3),e1)** -> .
% 2.73/2.96  22343[7:Rew:22332.0,122.1] || SkC3 equal(op(e3,e3),e1)** -> .
% 2.73/2.96  22344[7:Rew:22332.0,224.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.96  22345[7:Rew:22332.0,9310.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  22346[7:Rew:22332.0,222.2] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(e3,e2) equal(op(e3,e0),e2).
% 2.73/2.96  22348[7:MRR:33.1,22304.0] || SkC26* -> .
% 2.73/2.96  22349[7:MRR:252.0,22304.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.96  22350[7:MRR:255.0,22305.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.96  22351[7:MRR:251.0,22325.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  22353[7:Obv:22336.1] || SkC13* -> .
% 2.73/2.96  22354[7:MRR:22311.1,22311.4,22353.0,22312.0] ||  -> SkC14 SkC12 SkC11 SkC4 SkC3*.
% 2.73/2.96  22355[7:MRR:22314.0,22314.4,22348.0,22331.0] ||  -> SkC25 SkC22 SkC21 SkC19 SkC16*.
% 2.73/2.96  22356[7:Rew:22315.0,22328.1] || SkC22* equal(e3,e3) -> .
% 2.73/2.96  22357[7:Obv:22356.1] || SkC22* -> .
% 2.73/2.96  22358[7:MRR:22355.1,22357.0] ||  -> SkC25 SkC21 SkC19 SkC16*.
% 2.73/2.96  22359[7:Rew:22315.0,22330.1] || SkC25* equal(e3,e3) -> .
% 2.73/2.96  22360[7:Obv:22359.1] || SkC25* -> .
% 2.73/2.96  22361[7:MRR:22358.0,22360.0] ||  -> SkC21 SkC19 SkC16*.
% 2.73/2.96  22362[7:MRR:22290.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  22364[7:MRR:22319.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  22366[7:MRR:22345.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.96  22368[7:MRR:22296.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  22370[7:MRR:22318.1,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  22371[7:MRR:22326.2,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.96  22372[7:MRR:22344.1,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.96  22373[7:MRR:22346.2,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.96  22379[8:Spt:22361.0] ||  -> SkC21*.
% 2.73/2.96  22380[8:MRR:28.0,22379.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  22382[8:MRR:16375.0,22379.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  22389[8:Rew:22380.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  22391[8:Rew:22380.0,22362.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  22392[8:Rew:22380.0,21374.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0).
% 2.73/2.96  22412[8:MRR:21376.1,22382.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  22416[8:Rew:22412.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  22429[8:MRR:22333.0,22389.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  22434[8:Rew:22429.0,166.1] || SkC14 equal(op(e2,e1),e1)** -> .
% 2.73/2.96  22449[8:Obv:22416.1] || SkC4* -> .
% 2.73/2.96  22450[8:MRR:22354.3,22449.0] ||  -> SkC14 SkC12 SkC11 SkC3*.
% 2.73/2.96  22458[8:MRR:22391.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  22460[8:Rew:22458.0,57.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  22466[8:MRR:19.1,22460.0] || SkC12* -> .
% 2.73/2.96  22468[8:MRR:22450.1,22466.0] ||  -> SkC14 SkC11 SkC3*.
% 2.73/2.96  22469[8:MRR:22392.1,2.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  22473[8:Rew:22469.0,153.1] || SkC11 equal(op(e3,e0),e0)** -> .
% 2.73/2.96  22474[8:Rew:22469.0,121.1] || SkC3 equal(op(e3,e0),e0)** -> .
% 2.73/2.96  22479[8:Rew:22429.0,22434.1] || SkC14* equal(e1,e1) -> .
% 2.73/2.96  22480[8:Obv:22479.1] || SkC14* -> .
% 2.73/2.96  22481[8:MRR:22468.0,22480.0] ||  -> SkC11 SkC3*.
% 2.73/2.96  22484[8:Rew:22469.0,22473.1] || SkC11* equal(e0,e0) -> .
% 2.73/2.96  22485[8:Obv:22484.1] || SkC11* -> .
% 2.73/2.96  22486[8:MRR:22481.0,22485.0] ||  -> SkC3*.
% 2.73/2.96  22490[8:Rew:22469.0,22474.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  22491[8:Obv:22490.1] || SkC3* -> .
% 2.73/2.96  22492[8:MRR:22491.0,22486.0] ||  -> .
% 2.73/2.96  22525[8:Spt:22492.0,22361.0,22379.0] || SkC21* -> .
% 2.73/2.96  22526[8:Spt:22492.0,22361.1,22361.2] ||  -> SkC19 SkC16*.
% 2.73/2.96  22527[9:Spt:22526.0] ||  -> SkC19*.
% 2.73/2.96  22528[9:MRR:26.0,22527.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.96  22529[9:MRR:22306.0,22527.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  22530[9:MRR:185.0,22527.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  22536[9:Rew:22528.0,65.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  22537[9:Rew:22528.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  22540[9:MRR:22281.0,22529.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.96  22545[9:MRR:21376.0,22536.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.96  22549[9:Rew:22545.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  22550[9:Rew:22545.0,38.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  22553[9:MRR:22372.1,22537.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  22554[9:MRR:7069.0,22549.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.96  22555[9:MRR:22373.2,22550.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.96  22557[9:MRR:22540.1,22549.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  22561[9:Rew:22557.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.96  22566[9:MRR:21375.1,22561.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  22571[9:Rew:22566.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  22572[9:Rew:22566.0,126.1] || SkC4 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  22573[9:Rew:22566.0,158.1] || SkC12 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  22576[9:MRR:7078.2,22571.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  22578[9:Rew:22566.0,22572.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  22579[9:Obv:22578.1] || SkC4* -> .
% 2.73/2.96  22580[9:MRR:22354.3,22579.0] ||  -> SkC14 SkC12 SkC11 SkC3*.
% 2.73/2.96  22581[9:Rew:22566.0,22573.1] || SkC12* equal(e1,e1) -> .
% 2.73/2.96  22582[9:Obv:22581.1] || SkC12* -> .
% 2.73/2.96  22583[9:MRR:22580.1,22582.0] ||  -> SkC14 SkC11 SkC3*.
% 2.73/2.96  22586[10:Spt:22583.0] ||  -> SkC14*.
% 2.73/2.96  22587[10:MRR:21.0,22586.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  22603[10:Rew:22587.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  22608[10:MRR:22576.1,22603.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  22618[10:Rew:22608.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  22633[10:MRR:22362.1,22618.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  22639[10:Rew:22633.0,22530.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  22654[10:Rew:22633.0,22639.0] || equal(e0,e0)* -> .
% 2.73/2.96  22655[10:Obv:22654.0] ||  -> .
% 2.73/2.96  22670[10:Spt:22655.0,22583.0,22586.0] || SkC14* -> .
% 2.73/2.96  22671[10:Spt:22655.0,22583.1,22583.2] ||  -> SkC11 SkC3*.
% 2.73/2.96  22672[11:Spt:22671.0] ||  -> SkC11*.
% 2.73/2.96  22673[11:MRR:22342.0,22672.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  22677[11:MRR:22553.0,22673.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.96  22684[11:Rew:22677.0,39.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  22697[11:MRR:22554.1,22684.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  22700[11:Rew:22697.0,22530.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  22704[11:Rew:22697.0,22700.0] || equal(e0,e0)* -> .
% 2.73/2.96  22705[11:Obv:22704.0] ||  -> .
% 2.73/2.96  22712[11:Spt:22705.0,22671.0,22672.0] || SkC11* -> .
% 2.73/2.96  22713[11:Spt:22705.0,22671.1] ||  -> SkC3*.
% 2.73/2.96  22714[11:MRR:85.0,22713.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  22715[11:MRR:22576.0,22714.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  22719[11:Rew:22715.0,54.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  22726[11:MRR:22555.0,22719.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  22758[11:Rew:22726.0,123.1,22726.0,123.1] || SkC3* equal(e2,e2) -> .
% 2.73/2.96  22759[11:Obv:22758.1] || SkC3* -> .
% 2.73/2.96  22760[11:MRR:22759.0,22713.0] ||  -> .
% 2.73/2.96  22780[9:Spt:22760.0,22526.0,22527.0] || SkC19* -> .
% 2.73/2.96  22781[9:Spt:22760.0,22526.1] ||  -> SkC16*.
% 2.73/2.96  22782[9:MRR:23.0,22781.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  22784[9:Rew:22782.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  22785[9:Rew:22782.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  22787[9:MRR:22308.0,22781.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  22789[9:MRR:173.0,22781.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.96  22791[9:MRR:174.0,22781.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.96  22796[9:MRR:21385.2,22785.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0).
% 2.73/2.96  22797[9:MRR:21386.1,22784.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 2.73/2.96  22800[9:Rew:22782.0,22282.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 2.73/2.96  22801[9:MRR:22800.2,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.96  22802[9:MRR:22350.0,22787.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 2.73/2.96  22803[9:MRR:22371.1,22787.0] ||  -> equal(op(e3,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.96  22804[9:MRR:22281.0,22787.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.96  22805[9:Rew:22782.0,7082.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(e1,e0).
% 2.73/2.96  22806[9:MRR:22805.2,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.96  22807[9:MRR:22349.2,22785.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 2.73/2.96  22808[9:Rew:22782.0,7084.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  22809[9:MRR:22808.0,2.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  22810[9:MRR:7078.0,22784.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  22813[10:Spt:22354.0] ||  -> SkC14*.
% 2.73/2.96  22814[10:MRR:21.0,22813.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  22823[10:Rew:22814.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  22836[10:MRR:22809.0,22823.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.96  22840[10:Rew:22836.0,41.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  22868[10:MRR:22333.0,22840.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  22874[10:Rew:22868.0,22791.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  22899[10:Rew:22868.0,22874.0] || equal(e1,e1)* -> .
% 2.73/2.96  22900[10:Obv:22899.0] ||  -> .
% 2.73/2.96  22931[10:Spt:22900.0,22354.0,22813.0] || SkC14* -> .
% 2.73/2.96  22932[10:Spt:22900.0,22354.1,22354.2,22354.3,22354.4] ||  -> SkC12 SkC11 SkC4 SkC3*.
% 2.73/2.96  22933[11:Spt:22932.0] ||  -> SkC12*.
% 2.73/2.96  22934[11:MRR:19.0,22933.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  22935[11:MRR:158.0,22933.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  22941[11:Rew:22934.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  22968[11:MRR:22802.1,22941.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.96  22971[11:Rew:22968.0,53.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  22979[11:MRR:22806.1,22971.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  23000[11:Rew:22979.0,22935.0,22979.0,22935.0] || equal(e1,e1)* -> .
% 2.73/2.96  23001[11:Obv:23000.0] ||  -> .
% 2.73/2.96  23015[11:Spt:23001.0,22932.0,22933.0] || SkC12* -> .
% 2.73/2.96  23016[11:Spt:23001.0,22932.1,22932.2,22932.3] ||  -> SkC11 SkC4 SkC3*.
% 2.73/2.96  23017[12:Spt:23016.0] ||  -> SkC11*.
% 2.73/2.96  23020[12:MRR:22342.0,23017.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  23022[12:MRR:22351.1,23020.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e0).
% 2.73/2.96  23024[12:MRR:22370.0,23020.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  23026[13:Spt:22807.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  23031[13:Rew:23026.0,81.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  23050[13:MRR:23022.0,23031.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  23061[13:Rew:23050.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  23086[13:MRR:22362.1,23061.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  23091[13:Rew:23086.0,22789.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  23102[13:Rew:23086.0,23091.0] || equal(e0,e0)* -> .
% 2.73/2.96  23103[13:Obv:23102.0] ||  -> .
% 2.73/2.96  23121[13:Spt:23103.0,22807.0,23026.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  23122[13:Spt:23103.0,22807.1] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.96  23131[13:Rew:23122.0,22801.0] ||  -> equal(e2,e1) equal(op(e1,e2),e2)**.
% 2.73/2.96  23132[13:MRR:23131.0,4.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  23137[13:Rew:23132.0,22364.0] ||  -> equal(e2,e1) equal(op(e1,e0),e1)**.
% 2.73/2.96  23138[13:MRR:23137.0,4.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  23142[13:Rew:23138.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  23149[13:Rew:23122.0,22373.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e3,e0),e2).
% 2.73/2.96  23150[13:MRR:23149.1,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 2.73/2.96  23155[13:MRR:22368.2,23142.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.96  23159[14:Spt:23022.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  23162[14:Rew:23159.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  23172[14:MRR:22810.0,23162.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  23177[14:Rew:23172.0,53.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  23201[14:MRR:23155.1,23177.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  23209[14:Rew:23201.0,22791.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  23219[14:Rew:23201.0,23209.0] || equal(e1,e1)* -> .
% 2.73/2.96  23220[14:Obv:23219.0] ||  -> .
% 2.73/2.96  23229[14:Spt:23220.0,23022.0,23159.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  23230[14:Spt:23220.0,23022.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  23238[14:Rew:23230.0,22803.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)**.
% 2.73/2.96  23239[14:MRR:23238.0,2.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  23244[14:Rew:23230.0,23150.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)**.
% 2.73/2.96  23245[14:MRR:23244.0,2.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.96  23258[14:Rew:23239.0,23024.1] ||  -> equal(op(e2,e3),e1)** equal(e2,e1).
% 2.73/2.96  23259[14:MRR:23258.1,4.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.96  23282[14:Rew:23259.0,7087.1,23245.0,7087.1,23245.0,7087.0] || equal(e2,e2)* equal(e1,e1) -> .
% 2.73/2.96  23283[14:Obv:23282.1] ||  -> .
% 2.73/2.96  23292[12:Spt:23283.0,23016.0,23017.0] || SkC11* -> .
% 2.73/2.96  23293[12:Spt:23283.0,23016.1,23016.2] ||  -> SkC4 SkC3*.
% 2.73/2.96  23294[13:Spt:23293.0] ||  -> SkC4*.
% 2.73/2.96  23295[13:MRR:86.0,23294.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  23297[13:MRR:126.0,23294.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  23299[13:MRR:21376.0,23295.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.96  23310[13:Rew:23299.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  23322[13:MRR:22804.1,23310.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  23326[13:Rew:23322.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.96  23341[13:MRR:21375.1,23326.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  23349[13:Rew:23341.0,23297.0,23341.0,23297.0] || equal(e1,e1)* -> .
% 2.73/2.96  23350[13:Obv:23349.0] ||  -> .
% 2.73/2.96  23355[13:Spt:23350.0,23293.0,23294.0] || SkC4* -> .
% 2.73/2.96  23356[13:Spt:23350.0,23293.1] ||  -> SkC3*.
% 2.73/2.96  23357[13:MRR:22343.0,23356.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  23363[13:MRR:22370.0,23357.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  23364[14:Spt:22796.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  23367[14:Rew:23364.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  23378[14:MRR:22362.1,23367.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  23383[14:Rew:23378.0,22789.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  23398[14:Rew:23378.0,23383.0] || equal(e0,e0)* -> .
% 2.73/2.96  23399[14:Obv:23398.0] ||  -> .
% 2.73/2.96  23431[14:Spt:23399.0,22796.0,23364.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  23432[14:Spt:23399.0,22796.1] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  23464[14:MRR:22797.0,23431.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  23479[14:Rew:23464.0,23363.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  23480[14:MRR:23479.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  23483[14:Rew:23480.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  23485[14:MRR:22366.1,23483.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.96  23490[14:Rew:23485.0,22791.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  23492[14:Rew:23485.0,23490.0] || equal(e1,e1)* -> .
% 2.73/2.96  23493[14:Obv:23492.0] ||  -> .
% 2.73/2.96  23521[7:Spt:23493.0,22280.0,22283.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.96  23522[7:Spt:23493.0,22280.1,22280.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.96  23523[7:MRR:18.1,23521.0] || SkC11* -> .
% 2.73/2.96  23524[7:MRR:21367.3,23523.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC3*.
% 2.73/2.96  23525[7:MRR:7077.1,23521.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.96  23526[7:MRR:7070.1,23521.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 2.73/2.96  23527[8:Spt:23522.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.96  23532[8:Rew:23527.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.96  23535[8:Rew:23527.0,21388.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23538[8:Rew:23527.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.96  23540[8:Rew:23527.0,51.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  23541[8:Rew:23527.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  23542[8:Rew:23527.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  23543[8:Rew:23527.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  23544[8:Rew:23527.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  23548[8:Rew:23527.0,167.1] || SkC14 equal(op(e2,e1),e2)** -> .
% 2.73/2.96  23549[8:MRR:23538.1,1.0] || SkC8* -> .
% 2.73/2.96  23550[8:MRR:23524.4,23549.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC4 SkC3*.
% 2.73/2.96  23551[8:Obv:23532.1] || SkC22* -> .
% 2.73/2.96  23552[8:MRR:21372.3,23551.0] ||  -> SkC26 SkC25 SkC23 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.96  23555[8:MRR:252.2,23540.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 2.73/2.96  23556[8:MRR:224.2,23540.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 2.73/2.96  23557[8:MRR:7082.2,23541.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.96  23559[8:MRR:21380.1,23542.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 2.73/2.96  23561[8:MRR:7069.2,23543.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.96  23562[8:MRR:7083.2,23543.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.96  23563[8:MRR:26.1,23544.0] || SkC19* -> .
% 2.73/2.96  23565[8:MRR:9311.1,23544.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.96  23566[8:MRR:23552.5,23563.0] ||  -> SkC26 SkC25 SkC23 SkC21 SkC20 SkC16*.
% 2.73/2.96  23567[8:MRR:23535.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23574[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  23577[9:Rew:23574.0,21386.0] ||  -> equal(e3,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23579[9:Rew:23574.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.96  23585[9:Rew:23574.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.96  23591[9:Rew:23574.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.96  23593[9:Rew:23574.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  23597[9:Rew:23574.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  23598[9:Rew:23574.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  23599[9:Rew:23574.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  23600[9:Rew:23574.0,124.1] || SkC3 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  23601[9:MRR:23579.1,3.0] || SkC12* -> .
% 2.73/2.96  23602[9:MRR:23550.2,23601.0] ||  -> SkC14 SkC13 SkC9 SkC4 SkC3*.
% 2.73/2.96  23603[9:MRR:23585.1,6.0] || SkC14* -> .
% 2.73/2.96  23604[9:MRR:23591.1,5.0] || SkC13* -> .
% 2.73/2.96  23605[9:MRR:23602.0,23602.1,23603.0,23604.0] ||  -> SkC9 SkC4 SkC3*.
% 2.73/2.96  23606[9:MRR:33.1,23593.0] || SkC26* -> .
% 2.73/2.96  23607[9:MRR:23525.0,23593.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  23609[9:MRR:23566.0,23606.0] ||  -> SkC25 SkC23 SkC21 SkC20 SkC16*.
% 2.73/2.96  23617[9:Rew:23607.0,147.1] || SkC9 equal(op(e1,e3),e2)** -> .
% 2.73/2.96  23618[9:Rew:23607.0,21384.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.96  23637[9:MRR:32.1,23597.0] || SkC25* -> .
% 2.73/2.96  23639[9:MRR:23609.0,23637.0] ||  -> SkC23 SkC21 SkC20 SkC16*.
% 2.73/2.96  23641[9:Rew:23574.0,23598.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.96  23642[9:Obv:23641.1] || SkC20* -> .
% 2.73/2.96  23643[9:MRR:23639.2,23642.0] ||  -> SkC23 SkC21 SkC16*.
% 2.73/2.96  23644[9:Rew:23574.0,23599.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.96  23645[9:Obv:23644.1] || SkC23* -> .
% 2.73/2.96  23646[9:MRR:23643.0,23645.0] ||  -> SkC21 SkC16*.
% 2.73/2.96  23647[9:Rew:23574.0,23600.1] || SkC3* equal(e3,e3) -> .
% 2.73/2.96  23648[9:Obv:23647.1] || SkC3* -> .
% 2.73/2.96  23649[9:MRR:23605.2,23648.0] ||  -> SkC9 SkC4*.
% 2.73/2.96  23652[9:MRR:23577.0,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23656[9:MRR:23618.0,6.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.96  23663[10:Spt:23646.0] ||  -> SkC21*.
% 2.73/2.96  23665[10:MRR:16375.0,23663.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  23678[10:MRR:21376.1,23665.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  23683[10:Rew:23678.0,21371.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.96  23684[10:Rew:23678.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  23721[10:Obv:23683.1] || SkC9* -> .
% 2.73/2.96  23722[10:MRR:23649.0,23721.0] ||  -> SkC4*.
% 2.73/2.96  23725[10:Obv:23684.1] || SkC4* -> .
% 2.73/2.96  23726[10:MRR:23725.0,23722.0] ||  -> .
% 2.73/2.96  23764[10:Spt:23726.0,23646.0,23663.0] || SkC21* -> .
% 2.73/2.96  23765[10:Spt:23726.0,23646.1] ||  -> SkC16*.
% 2.73/2.96  23766[10:MRR:23.0,23765.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  23771[10:Rew:23766.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  23773[10:MRR:23652.0,23771.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  23776[10:Rew:23773.0,72.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  23780[10:MRR:23561.1,23776.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  23784[10:Rew:23780.0,37.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  23793[10:MRR:23656.1,23784.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.96  23794[10:MRR:21376.1,23784.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  23798[10:Rew:23793.0,23617.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.96  23806[10:Rew:23794.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  23813[10:Obv:23798.1] || SkC9* -> .
% 2.73/2.96  23814[10:MRR:23649.0,23813.0] ||  -> SkC4*.
% 2.73/2.96  23816[10:Obv:23806.1] || SkC4* -> .
% 2.73/2.96  23817[10:MRR:23816.0,23814.0] ||  -> .
% 2.73/2.96  23850[9:Spt:23817.0,251.0,23574.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  23851[9:Spt:23817.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  23852[9:MRR:7079.0,23850.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.96  23853[9:MRR:7073.0,23850.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 2.73/2.96  23854[10:Spt:23851.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  23861[10:Rew:23854.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.96  23867[10:Rew:23854.0,21386.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23868[10:Rew:23854.0,21385.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  23869[10:Rew:23854.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.96  23872[10:Rew:23854.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  23873[10:Rew:23854.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  23874[10:Rew:23854.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  23875[10:Rew:23854.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  23878[10:Rew:23854.0,124.1] || SkC3 equal(op(e3,e2),e3)** -> .
% 2.73/2.96  23879[10:MRR:23861.1,4.0] || SkC13* -> .
% 2.73/2.96  23880[10:MRR:23550.1,23879.0] ||  -> SkC14 SkC12 SkC9 SkC4 SkC3*.
% 2.73/2.96  23881[10:MRR:23869.1,2.0] || SkC12* -> .
% 2.73/2.96  23882[10:MRR:23880.1,23881.0] ||  -> SkC14 SkC9 SkC4 SkC3*.
% 2.73/2.96  23889[10:MRR:7078.1,23872.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 2.73/2.96  23893[10:MRR:22281.0,23873.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.96  23895[10:MRR:23555.1,23874.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 2.73/2.96  23898[10:MRR:7072.1,23875.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 2.73/2.96  23901[10:MRR:23867.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23902[10:MRR:23868.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  23908[11:Spt:23882.0] ||  -> SkC14*.
% 2.73/2.96  23909[11:MRR:96.0,23908.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  23910[11:MRR:23548.0,23908.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  23914[11:MRR:23525.0,23909.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.96  23920[11:Rew:23914.0,69.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  23947[11:MRR:23893.0,23910.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.96  23971[11:Rew:23947.0,23567.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  23972[11:MRR:23852.1,23920.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  24069[11:Rew:23972.0,23971.1] ||  -> equal(e2,e0) equal(e3,e0)**.
% 2.73/2.96  24070[11:MRR:24069.0,24069.1,2.0,3.0] ||  -> .
% 2.73/2.96  24078[11:Spt:24070.0,23882.0,23908.0] || SkC14* -> .
% 2.73/2.96  24079[11:Spt:24070.0,23882.1,23882.2,23882.3] ||  -> SkC9 SkC4 SkC3*.
% 2.73/2.96  24080[12:Spt:24079.0] ||  -> SkC9*.
% 2.73/2.96  24081[12:MRR:91.0,24080.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  24082[12:MRR:21371.0,24080.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  24088[12:MRR:23559.0,24081.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  24111[12:Rew:24088.0,45.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  24117[12:MRR:23562.0,24082.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.96  24134[12:Rew:24117.0,23902.0] ||  -> equal(e1,e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  24165[12:MRR:23853.1,24111.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.96  24237[12:Rew:24165.0,24134.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 2.73/2.96  24238[12:MRR:24237.0,24237.1,1.0,3.0] ||  -> .
% 2.73/2.96  24246[12:Spt:24238.0,24079.0,24080.0] || SkC9* -> .
% 2.73/2.96  24247[12:Spt:24238.0,24079.1,24079.2] ||  -> SkC4 SkC3*.
% 2.73/2.96  24248[13:Spt:24247.0] ||  -> SkC4*.
% 2.73/2.96  24249[13:MRR:86.0,24248.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  24250[13:MRR:7056.0,24248.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  24254[13:MRR:21376.0,24249.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.96  24259[13:Rew:24254.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  24285[13:MRR:23901.0,24250.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.96  24302[13:Rew:24285.0,23526.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)**.
% 2.73/2.96  24311[13:MRR:23893.1,24259.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  24400[13:Rew:24311.0,24302.1] ||  -> equal(e3,e0) equal(e3,e2)**.
% 2.73/2.96  24401[13:MRR:24400.0,24400.1,3.0,6.0] ||  -> .
% 2.73/2.96  24409[13:Spt:24401.0,24247.0,24248.0] || SkC4* -> .
% 2.73/2.96  24410[13:Spt:24401.0,24247.1] ||  -> SkC3*.
% 2.73/2.96  24411[13:MRR:85.0,24410.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  24412[13:MRR:23878.0,24410.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  24414[13:MRR:23889.0,24411.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  24417[13:Rew:24414.0,52.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  24424[13:MRR:23565.0,24417.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  24434[13:Rew:24424.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  24448[13:MRR:23898.1,24434.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  24457[13:Rew:24448.0,77.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  24518[13:MRR:23895.0,23895.1,24412.0,24457.0] ||  -> .
% 2.73/2.96  24526[10:Spt:24518.0,23851.0,23854.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  24527[10:Spt:24518.0,23851.1,23851.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.96  24528[10:MRR:21.1,24526.0] || SkC14* -> .
% 2.73/2.96  24529[10:MRR:23550.0,24528.0] ||  -> SkC13 SkC12 SkC9 SkC4 SkC3*.
% 2.73/2.96  24532[11:Spt:24527.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  24539[11:Rew:24532.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.96  24543[11:Rew:24532.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  24548[11:Rew:24532.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  24551[11:Rew:24532.0,124.1] || SkC3 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  24552[11:MRR:24539.1,1.0] || SkC12* -> .
% 2.73/2.96  24553[11:MRR:24529.1,24552.0] ||  -> SkC13 SkC9 SkC4 SkC3*.
% 2.73/2.96  24556[11:MRR:23562.1,24543.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  24557[11:MRR:7072.2,24543.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 2.73/2.96  24560[11:Rew:24556.0,21370.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.96  24561[11:Rew:24556.0,21371.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.96  24563[11:Rew:24556.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  24589[11:MRR:21379.1,24548.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 2.73/2.96  24590[11:Obv:24560.1] || SkC13* -> .
% 2.73/2.96  24591[11:MRR:24553.0,24590.0] ||  -> SkC9 SkC4 SkC3*.
% 2.73/2.96  24592[11:Obv:24561.1] || SkC9* -> .
% 2.73/2.96  24593[11:MRR:24591.0,24592.0] ||  -> SkC4 SkC3*.
% 2.73/2.96  24595[11:Obv:24563.1] || SkC4* -> .
% 2.73/2.96  24596[11:MRR:24593.0,24595.0] ||  -> SkC3*.
% 2.73/2.96  24598[11:MRR:121.0,24596.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.96  24610[11:MRR:24551.0,24596.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  24659[11:MRR:24589.0,24610.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.96  24661[11:Rew:24659.0,76.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  24665[11:MRR:24557.1,24661.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  24669[11:Rew:24665.0,24598.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  24685[11:Rew:24665.0,24669.0] || equal(e0,e0)* -> .
% 2.73/2.96  24686[11:Obv:24685.0] ||  -> .
% 2.73/2.96  24697[11:Spt:24686.0,24527.0,24532.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  24698[11:Spt:24686.0,24527.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  24702[11:Rew:24698.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.96  24703[11:MRR:24702.1,1.0] || SkC13* -> .
% 2.73/2.96  24704[11:MRR:24529.0,24703.0] ||  -> SkC12 SkC9 SkC4 SkC3*.
% 2.73/2.96  24707[11:Rew:24698.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  24709[11:Rew:24698.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  24710[11:Rew:24698.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  24715[11:MRR:21373.0,24707.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  24728[11:MRR:21374.0,24710.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  24732[11:Rew:24728.0,28.1] || SkC21* -> equal(e2,e0).
% 2.73/2.96  24737[11:MRR:24732.1,2.0] || SkC21* -> .
% 2.73/2.96  24738[11:MRR:23566.3,24737.0] ||  -> SkC26 SkC25 SkC23 SkC20 SkC16*.
% 2.73/2.96  24739[11:Rew:24728.0,173.1,24728.0,173.1] || SkC16* equal(e0,e0) -> .
% 2.73/2.96  24740[11:Obv:24739.1] || SkC16* -> .
% 2.73/2.96  24741[11:MRR:24738.4,24740.0] ||  -> SkC26 SkC25 SkC23 SkC20*.
% 2.73/2.96  24742[11:Rew:24728.0,213.1,24728.0,213.1] || SkC26* equal(e0,e0) -> .
% 2.73/2.96  24743[11:Obv:24742.1] || SkC26* -> .
% 2.73/2.96  24744[11:MRR:24741.0,24743.0] ||  -> SkC25 SkC23 SkC20*.
% 2.73/2.96  24747[11:Rew:24698.0,23556.0] ||  -> equal(e1,e0) equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  24748[11:MRR:24747.0,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  24752[11:MRR:7078.0,24707.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 2.73/2.96  24753[11:Rew:24715.0,7084.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  24754[11:MRR:24753.0,2.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.96  24757[11:MRR:23555.2,24709.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 2.73/2.96  24758[11:Rew:24728.0,22281.2] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(e2,e0).
% 2.73/2.96  24759[11:MRR:24758.2,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.96  24768[12:Spt:24744.0] ||  -> SkC25*.
% 2.73/2.96  24769[12:MRR:32.0,24768.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  24770[12:MRR:21368.0,24768.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  24771[12:MRR:15143.0,24768.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  24778[12:Rew:24769.0,79.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  24788[12:MRR:23565.1,24770.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  24807[12:Rew:24788.0,52.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  24817[12:MRR:23559.1,24771.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  24828[12:Rew:24817.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.96  24833[12:MRR:24757.0,24778.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  24842[12:Rew:24833.0,123.1] || SkC3 equal(op(e3,e2),e2)** -> .
% 2.73/2.96  24851[12:MRR:23557.1,24807.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  24856[12:Rew:24851.0,126.1] || SkC4 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  24857[12:Rew:24851.0,158.1] || SkC12 equal(op(e0,e1),e1)** -> .
% 2.73/2.96  24871[12:Obv:24828.1] || SkC9* -> .
% 2.73/2.96  24872[12:MRR:24704.1,24871.0] ||  -> SkC12 SkC4 SkC3*.
% 2.73/2.96  24883[12:Rew:24833.0,24842.1] || SkC3* equal(e2,e2) -> .
% 2.73/2.96  24884[12:Obv:24883.1] || SkC3* -> .
% 2.73/2.96  24885[12:MRR:24872.2,24884.0] ||  -> SkC12 SkC4*.
% 2.73/2.96  24888[12:Rew:24851.0,24856.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  24889[12:Obv:24888.1] || SkC4* -> .
% 2.73/2.96  24890[12:MRR:24885.1,24889.0] ||  -> SkC12*.
% 2.73/2.96  24891[12:Rew:24851.0,24857.1] || SkC12* equal(e1,e1) -> .
% 2.73/2.96  24892[12:Obv:24891.1] || SkC12* -> .
% 2.73/2.96  24893[12:MRR:24892.0,24890.0] ||  -> .
% 2.73/2.96  24903[12:Spt:24893.0,24744.0,24768.0] || SkC25* -> .
% 2.73/2.96  24904[12:Spt:24893.0,24744.1,24744.2] ||  -> SkC23 SkC20*.
% 2.73/2.96  24905[13:Spt:24904.0] ||  -> SkC23*.
% 2.73/2.96  24909[13:MRR:15142.0,24905.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  24910[13:MRR:202.0,24905.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  24929[13:MRR:24752.0,24909.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  24933[13:Rew:24929.0,52.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  24962[13:MRR:23565.0,24933.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.96  24967[13:Rew:24962.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  24989[13:MRR:24748.1,24967.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.96  25005[13:Rew:24989.0,24910.0,24989.0,24910.0] || equal(e1,e1)* -> .
% 2.73/2.96  25006[13:Obv:25005.0] ||  -> .
% 2.73/2.96  25022[13:Spt:25006.0,24904.0,24905.0] || SkC23* -> .
% 2.73/2.96  25023[13:Spt:25006.0,24904.1] ||  -> SkC20*.
% 2.73/2.96  25024[13:MRR:27.0,25023.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.96  25032[13:Rew:25024.0,23852.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.96  25033[13:MRR:25032.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  25038[13:Rew:25033.0,24759.0] ||  -> equal(e3,e2) equal(op(e2,e1),e2)**.
% 2.73/2.96  25039[13:MRR:25038.0,6.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  25042[13:Rew:25039.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.96  25043[13:Rew:25039.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.96  25046[13:Obv:25042.1] || SkC9* -> .
% 2.73/2.96  25047[13:MRR:24704.1,25046.0] ||  -> SkC12 SkC4 SkC3*.
% 2.73/2.96  25048[13:Rew:25039.0,11979.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2).
% 2.73/2.96  25049[13:MRR:25048.1,6.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  25052[13:Rew:25049.0,79.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  25055[13:MRR:24754.1,25043.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.96  25060[13:Rew:25055.0,23557.1] ||  -> equal(op(e0,e1),e1)** equal(e2,e1).
% 2.73/2.96  25061[13:MRR:25060.1,4.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.96  25067[13:Rew:25061.0,158.1,25061.0,158.1] || SkC12* equal(e1,e1) -> .
% 2.73/2.96  25068[13:Obv:25067.1] || SkC12* -> .
% 2.73/2.96  25069[13:MRR:25047.0,25068.0] ||  -> SkC4 SkC3*.
% 2.73/2.96  25070[13:Rew:25061.0,126.1,25061.0,126.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.96  25071[13:Obv:25070.1] || SkC4* -> .
% 2.73/2.96  25072[13:MRR:25069.0,25071.0] ||  -> SkC3*.
% 2.73/2.96  25073[13:MRR:24757.0,25052.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.96  25088[13:Rew:25073.0,123.1,25073.0,123.1] || SkC3* equal(e2,e2) -> .
% 2.73/2.96  25089[13:Obv:25088.1] || SkC3* -> .
% 2.73/2.96  25090[13:MRR:25089.0,25072.0] ||  -> .
% 2.73/2.96  25119[8:Spt:25090.0,23522.0,23527.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.96  25120[8:Spt:25090.0,23522.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.96  25124[8:Rew:25120.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.96  25125[8:MRR:25124.1,1.0] || SkC9* -> .
% 2.73/2.96  25126[8:MRR:23524.3,25125.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC4 SkC3*.
% 2.73/2.96  25130[8:Rew:25120.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25138[8:MRR:21373.1,25130.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  25145[8:Rew:25138.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  25146[8:Rew:25138.0,7057.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.96  25147[8:Rew:25138.0,85.1] || SkC3* equal(e0,e0) -> .
% 2.73/2.96  25148[8:Rew:25138.0,7056.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.96  25153[8:MRR:19.1,25145.0] || SkC12* -> .
% 2.73/2.96  25154[8:MRR:25126.2,25153.0] ||  -> SkC14 SkC13 SkC8 SkC4 SkC3*.
% 2.73/2.96  25155[8:Obv:25146.1] || SkC8* -> .
% 2.73/2.96  25156[8:MRR:25154.2,25155.0] ||  -> SkC14 SkC13 SkC4 SkC3*.
% 2.73/2.96  25157[8:Obv:25147.1] || SkC3* -> .
% 2.73/2.96  25158[8:MRR:25156.3,25157.0] ||  -> SkC14 SkC13 SkC4*.
% 2.73/2.96  25159[8:Obv:25148.1] || SkC4* -> .
% 2.73/2.96  25160[8:MRR:25158.2,25159.0] ||  -> SkC14 SkC13*.
% 2.73/2.96  25177[8:Rew:25120.0,167.1] || SkC14 equal(op(e2,e0),e2)** -> .
% 2.73/2.96  25203[8:Rew:25138.0,221.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e2,e0).
% 2.73/2.96  25204[8:MRR:25203.3,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.96  25214[9:Spt:25160.0] ||  -> SkC14*.
% 2.73/2.96  25215[9:MRR:21.0,25214.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  25218[9:MRR:168.0,25214.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.96  25220[9:MRR:25177.0,25214.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  25232[9:Rew:25215.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  25257[9:MRR:22281.2,25220.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.96  25303[9:MRR:25257.0,25232.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  25308[9:Rew:25303.0,23526.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 2.73/2.96  25317[9:MRR:25308.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.96  25322[9:Rew:25317.0,25218.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  25323[9:Rew:25317.0,25322.0] || equal(e3,e3)* -> .
% 2.73/2.96  25324[9:Obv:25323.0] ||  -> .
% 2.73/2.96  25338[9:Spt:25324.0,25160.0,25214.0] || SkC14* -> .
% 2.73/2.96  25339[9:Spt:25324.0,25160.1] ||  -> SkC13*.
% 2.73/2.96  25340[9:MRR:20.0,25339.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  25350[9:MRR:21370.0,25339.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  25353[9:MRR:164.0,25339.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.96  25355[9:MRR:21376.0,25350.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.96  25361[9:Rew:25355.0,66.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  25383[9:Rew:25340.0,25204.0] ||  -> equal(e2,e1) equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.96  25384[9:MRR:25383.0,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.96  25385[9:MRR:25384.1,25361.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  25396[9:Rew:25385.0,7079.1,25340.0,7079.0] ||  -> equal(e3,e1) equal(e3,e2) equal(op(e1,e3),e3)**.
% 2.73/2.96  25397[9:MRR:25396.0,25396.1,5.0,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  25401[9:Rew:25397.0,25353.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  25410[9:Rew:25397.0,25401.0] || equal(e3,e3)* -> .
% 2.73/2.96  25411[9:Obv:25410.0] ||  -> .
% 2.73/2.96  25442[2:Spt:25411.0,7030.0,7033.0] || equal(op(e0,e0),e3)** -> .
% 2.73/2.96  25443[2:Spt:25411.0,7030.1,7030.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 2.73/2.96  25444[2:MRR:10.1,25442.0] || SkC3* -> .
% 2.73/2.96  25445[2:MRR:314.9,25444.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC2 SkC1*.
% 2.73/2.96  25446[2:MRR:244.1,25442.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 2.73/2.96  25447[2:MRR:243.1,25442.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 2.73/2.96  25448[3:Spt:25443.0] ||  -> equal(op(e0,e0),e2)**.
% 2.73/2.96  25451[3:Rew:25448.0,296.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e3)** -> .
% 2.73/2.96  25452[3:Rew:25448.0,299.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.96  25453[3:Rew:25448.0,98.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.96  25456[3:Rew:25448.0,247.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  25457[3:Rew:25448.0,248.1] ||  -> equal(op(e0,e1),e1) equal(e2,e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  25459[3:Rew:25448.0,8.1] || SkC1* -> equal(e2,e1).
% 2.73/2.96  25460[3:Rew:25448.0,60.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.96  25461[3:Rew:25448.0,59.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.96  25462[3:Rew:25448.0,58.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.96  25463[3:Rew:25448.0,36.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.96  25464[3:Rew:25448.0,35.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.96  25465[3:Rew:25448.0,34.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.96  25466[3:Rew:25448.0,125.1] || SkC4 equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25468[3:Rew:25448.0,157.1] || SkC12 equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25469[3:Rew:25448.0,181.1] || SkC18 equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25471[3:Rew:25448.0,205.1] || SkC24 equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25472[3:MRR:25459.1,4.0] || SkC1* -> .
% 2.73/2.96  25473[3:MRR:25445.10,25472.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC2*.
% 2.73/2.96  25474[3:Obv:25453.1] || SkC16* -> .
% 2.73/2.96  25475[3:MRR:311.10,25474.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.96  25476[3:MRR:263.2,25460.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e1).
% 2.73/2.96  25477[3:MRR:221.3,25460.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.96  25478[3:MRR:264.0,25461.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.96  25479[3:MRR:229.3,25461.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.96  25480[3:MRR:265.3,25462.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 2.73/2.96  25481[3:MRR:237.3,25462.0] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.96  25482[3:MRR:254.2,25463.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e1).
% 2.73/2.96  25483[3:MRR:222.3,25463.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 2.73/2.96  25484[3:MRR:28.1,25464.0] || SkC21* -> .
% 2.73/2.96  25485[3:MRR:258.0,25464.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.96  25486[3:MRR:230.3,25464.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.96  25487[3:MRR:262.3,25465.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 2.73/2.96  25488[3:MRR:238.3,25465.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)**.
% 2.73/2.96  25489[3:MRR:25475.5,25484.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC20 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.96  25490[3:MRR:25456.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  25491[3:MRR:25457.1,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  25492[3:Obv:25451.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),op(e0,e0)),e3)** -> .
% 2.73/2.96  25493[3:Rew:25448.0,25492.1,25448.0,25492.0] || equal(op(e2,e0),e1) equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.96  25494[3:Obv:25452.0] || equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),op(e0,e0)),e1)** -> .
% 2.73/2.96  25495[3:Rew:25448.0,25494.1,25448.0,25494.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e2),e1)** -> .
% 2.73/2.96  25497[4:Spt:261.0] ||  -> equal(op(e1,e1),e1)**.
% 2.73/2.96  25498[4:Rew:25497.0,25488.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)**.
% 2.73/2.96  25499[4:Rew:25497.0,25481.1] ||  -> equal(op(e2,e1),e2) equal(e2,e1) equal(op(e3,e1),e2)**.
% 2.73/2.96  25503[4:Rew:25497.0,13.1] || SkC6* -> equal(e2,e1).
% 2.73/2.96  25506[4:Rew:25497.0,241.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  25507[4:Rew:25497.0,242.0] ||  -> equal(e1,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  25509[4:Rew:25497.0,11.1] || SkC4* -> equal(e1,e0).
% 2.73/2.96  25512[4:Rew:25497.0,236.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.96  25513[4:Rew:25497.0,235.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.96  25515[4:Rew:25497.0,14.1] || SkC7* -> equal(e3,e1).
% 2.73/2.96  25516[4:Rew:25497.0,68.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.96  25517[4:Rew:25497.0,67.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.96  25518[4:Rew:25497.0,64.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.96  25519[4:Rew:25497.0,44.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.96  25520[4:Rew:25497.0,43.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.96  25521[4:Rew:25497.0,40.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.96  25522[4:Rew:25497.0,170.1] || SkC15 equal(op(e1,e1),e1)** -> .
% 2.73/2.96  25523[4:Rew:25497.0,146.1] || SkC9 equal(op(e1,e1),e1)** -> .
% 2.73/2.96  25524[4:Rew:25497.0,162.1] || SkC13 equal(op(e1,e1),e1)** -> .
% 2.73/2.96  25525[4:Rew:25497.0,198.1] || SkC22 equal(op(e1,e1),e1)** -> .
% 2.73/2.96  25526[4:Rew:25497.0,210.1] || SkC25 equal(op(e1,e1),e1)** -> .
% 2.73/2.96  25527[4:MRR:25503.1,4.0] || SkC6* -> .
% 2.73/2.96  25528[4:MRR:25473.7,25527.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC4 SkC2*.
% 2.73/2.96  25529[4:MRR:25509.1,1.0] || SkC4* -> .
% 2.73/2.96  25530[4:MRR:25515.1,5.0] || SkC7* -> .
% 2.73/2.96  25531[4:MRR:27.1,25516.0] || SkC20* -> .
% 2.73/2.96  25533[4:MRR:223.1,25516.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.96  25534[4:MRR:25489.5,25531.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.96  25535[4:MRR:26.1,25517.0] || SkC19* -> .
% 2.73/2.96  25536[4:MRR:260.1,25517.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.96  25537[4:MRR:231.1,25517.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  25538[4:MRR:25.1,25518.0] || SkC18* -> .
% 2.73/2.96  25539[4:MRR:25487.0,25518.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 2.73/2.96  25540[4:MRR:25490.0,25518.0] ||  -> equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  25541[4:MRR:253.1,25519.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 2.73/2.96  25542[4:MRR:224.1,25519.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.96  25543[4:MRR:257.1,25520.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.96  25544[4:MRR:232.1,25520.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  25546[4:MRR:25491.0,25521.0] ||  -> equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  25547[4:Rew:25497.0,25522.1] || SkC15* equal(e1,e1) -> .
% 2.73/2.96  25548[4:Obv:25547.1] || SkC15* -> .
% 2.73/2.96  25549[4:Rew:25497.0,25523.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.96  25550[4:Obv:25549.1] || SkC9* -> .
% 2.73/2.96  25551[4:Rew:25497.0,25524.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.96  25552[4:Obv:25551.1] || SkC13* -> .
% 2.73/2.96  25553[4:Rew:25497.0,25525.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.96  25554[4:Obv:25553.1] || SkC22* -> .
% 2.73/2.96  25555[4:Rew:25497.0,25526.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.96  25556[4:Obv:25555.1] || SkC25* -> .
% 2.73/2.96  25557[4:MRR:25528.1,25528.4,25528.6,25528.7,25552.0,25550.0,25530.0,25529.0] ||  -> SkC14 SkC12 SkC11 SkC8 SkC2*.
% 2.73/2.96  25558[4:MRR:25534.1,25534.4,25534.5,25534.6,25534.8,25556.0,25554.0,25535.0,25538.0,25548.0] ||  -> SkC26 SkC24 SkC23 SkC17*.
% 2.73/2.96  25559[4:MRR:25498.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.96  25560[4:MRR:25499.1,4.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.96  25561[4:MRR:25506.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  25562[4:MRR:25507.0,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  25563[4:MRR:25512.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.96  25564[4:MRR:25513.1,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.96  25566[5:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.96  25575[5:Rew:25566.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.96  25581[5:Rew:25566.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.96  25582[5:Rew:25566.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.96  25584[5:Rew:25566.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  25587[5:Rew:25566.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  25588[5:Rew:25566.0,119.1] || SkC2 equal(op(e2,e2),e2)** -> .
% 2.73/2.96  25591[5:MRR:25575.1,2.0] || SkC8* -> .
% 2.73/2.96  25592[5:MRR:25557.3,25591.0] ||  -> SkC14 SkC12 SkC11 SkC2*.
% 2.73/2.96  25593[5:MRR:25581.1,6.0] || SkC11* -> .
% 2.73/2.96  25594[5:MRR:25592.2,25593.0] ||  -> SkC14 SkC12 SkC2*.
% 2.73/2.96  25595[5:MRR:25559.0,25582.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.96  25597[5:Rew:25595.0,56.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  25609[5:MRR:25543.0,25584.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.96  25624[5:MRR:30.1,25587.0] || SkC23* -> .
% 2.73/2.96  25625[5:MRR:255.1,25587.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.96  25626[5:MRR:25558.2,25624.0] ||  -> SkC26 SkC24 SkC17*.
% 2.73/2.96  25627[5:MRR:21.1,25597.0] || SkC14* -> .
% 2.73/2.96  25629[5:MRR:25594.0,25627.0] ||  -> SkC12 SkC2*.
% 2.73/2.96  25631[5:Rew:25566.0,25588.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.96  25632[5:Obv:25631.1] || SkC2* -> .
% 2.73/2.96  25633[5:MRR:25629.1,25632.0] ||  -> SkC12*.
% 2.73/2.96  25634[5:MRR:19.0,25633.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  25635[5:MRR:94.0,25633.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.96  25639[5:MRR:25468.0,25633.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  25648[5:Rew:25634.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  25649[5:Rew:25634.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  25653[5:MRR:31.1,25635.0] || SkC24* -> .
% 2.73/2.96  25656[5:MRR:25626.1,25653.0] ||  -> SkC26 SkC17*.
% 2.73/2.96  25657[5:MRR:7032.1,25639.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  25660[5:MRR:24.1,25649.0] || SkC17* -> .
% 2.73/2.96  25662[5:MRR:25656.1,25660.0] ||  -> SkC26*.
% 2.73/2.96  25667[5:MRR:214.0,25662.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.96  25697[5:MRR:25657.0,25649.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  25698[5:Rew:25697.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  25704[5:MRR:25609.1,25698.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.96  25706[5:Rew:25704.0,74.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  25709[5:Rew:25704.0,25667.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  25742[5:MRR:25625.0,25625.1,25625.2,25706.0,25709.0,25648.0] ||  -> .
% 2.73/2.96  25748[5:Spt:25742.0,256.0,25566.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.96  25749[5:Spt:25742.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.96  25750[5:MRR:25479.0,25748.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.96  25751[5:MRR:25486.0,25748.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.96  25752[6:Spt:25749.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.96  25756[6:Rew:25752.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.96  25759[6:Rew:25752.0,234.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  25760[6:Rew:25752.0,233.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  25761[6:Rew:25752.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.96  25762[6:Rew:25752.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.96  25763[6:Rew:25752.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  25764[6:Rew:25752.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.96  25765[6:Rew:25752.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.96  25766[6:Rew:25752.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.96  25767[6:Rew:25752.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.96  25768[6:Rew:25752.0,119.1] || SkC2 equal(op(e2,e3),e2)** -> .
% 2.73/2.96  25775[6:MRR:25761.1,3.0] || SkC8* -> .
% 2.73/2.96  25776[6:MRR:25557.3,25775.0] ||  -> SkC14 SkC12 SkC11 SkC2*.
% 2.73/2.96  25777[6:Obv:25756.1] || SkC23* -> .
% 2.73/2.96  25778[6:MRR:25558.2,25777.0] ||  -> SkC26 SkC24 SkC17*.
% 2.73/2.96  25779[6:MRR:255.0,25762.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.96  25781[6:MRR:33.1,25763.0] || SkC26* -> .
% 2.73/2.96  25782[6:MRR:252.0,25763.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.96  25783[6:MRR:220.1,25763.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.96  25784[6:MRR:25778.0,25781.0] ||  -> SkC24 SkC17*.
% 2.73/2.96  25785[6:MRR:25478.1,25764.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 2.73/2.96  25788[6:MRR:25564.1,25765.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.96  25790[6:MRR:25485.1,25766.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.96  25792[6:MRR:25563.1,25767.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 2.73/2.96  25795[6:MRR:25759.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  25796[6:MRR:25760.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  25802[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  25807[7:Rew:25802.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.96  25813[7:Rew:25802.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.96  25814[7:Rew:25802.0,56.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  25815[7:Rew:25802.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  25816[7:Rew:25802.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.96  25821[7:Rew:25802.0,156.1] || SkC11 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  25826[7:MRR:25807.1,6.0] || SkC14* -> .
% 2.73/2.96  25827[7:MRR:25776.0,25826.0] ||  -> SkC12 SkC11 SkC2*.
% 2.73/2.96  25828[7:MRR:25813.1,3.0] || SkC12* -> .
% 2.73/2.96  25829[7:MRR:25827.0,25828.0] ||  -> SkC11 SkC2*.
% 2.73/2.96  25831[7:MRR:25792.0,25814.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.96  25838[7:Rew:25831.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e3,e0).
% 2.73/2.96  25840[7:MRR:25541.0,25815.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 2.73/2.96  25851[7:MRR:31.1,25816.0] || SkC24* -> .
% 2.73/2.96  25853[7:MRR:25784.0,25851.0] ||  -> SkC17*.
% 2.73/2.96  25855[7:MRR:178.0,25853.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  25878[7:Rew:25802.0,25821.1] || SkC11* equal(e3,e3) -> .
% 2.73/2.96  25879[7:Obv:25878.1] || SkC11* -> .
% 2.73/2.96  25880[7:MRR:25829.0,25879.0] ||  -> SkC2*.
% 2.73/2.96  25884[7:MRR:25768.0,25880.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  25885[7:MRR:25751.0,25884.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  25887[7:Rew:25885.0,45.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.96  25914[7:MRR:25840.0,25887.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.96  25916[7:Rew:25914.0,76.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.96  25919[7:Rew:25914.0,25855.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  25920[7:MRR:25540.0,25919.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  25940[7:Rew:25920.0,25838.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0) equal(e3,e0).
% 2.73/2.96  25941[7:MRR:25940.1,25940.2,1.0,3.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.96  25942[7:MRR:25941.0,25916.0] ||  -> .
% 2.73/2.96  25943[7:Spt:25942.0,251.0,25802.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.96  25944[7:Spt:25942.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.96  25946[7:MRR:25783.0,25943.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.96  25947[8:Spt:25944.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.96  25957[8:Rew:25947.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  25958[8:Rew:25947.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.96  25967[8:Rew:25947.0,25542.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  25968[8:Rew:25947.0,25533.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  25971[8:MRR:25750.0,25957.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  25979[8:Rew:25971.0,25796.2] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(e2,e0).
% 2.73/2.96  25981[8:MRR:25751.0,25958.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.96  25991[8:Rew:25981.0,25795.2] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(e2,e0).
% 2.73/2.96  25992[8:Rew:25981.0,25561.2] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(e2,e0).
% 2.73/2.96  25997[8:MRR:25967.0,4.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  25998[8:MRR:25968.0,4.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.96  25999[8:MRR:25979.2,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  26001[8:MRR:25991.2,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.96  26002[8:MRR:25992.2,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.96  26010[9:Spt:25784.0] ||  -> SkC24*.
% 2.73/2.96  26011[9:MRR:31.0,26010.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.96  26012[9:MRR:25471.0,26010.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  26017[9:Rew:26011.0,38.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.96  26027[9:MRR:25785.0,26012.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.96  26033[9:Rew:26027.0,63.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  26044[9:MRR:25539.1,26017.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  26054[9:Rew:26044.0,37.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  26071[9:MRR:25998.1,26033.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.96  26080[9:Rew:26071.0,26001.1] ||  -> equal(op(e2,e0),e0)** equal(e1,e0).
% 2.73/2.96  26086[9:MRR:25790.0,26054.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  26108[9:Rew:26086.0,26080.0] ||  -> equal(e1,e0)** equal(e1,e0)**.
% 2.73/2.96  26109[9:Obv:26108.0] ||  -> equal(e1,e0)**.
% 2.73/2.96  26110[9:MRR:26109.0,1.0] ||  -> .
% 2.73/2.96  26126[9:Spt:26110.0,25784.0,26010.0] || SkC24* -> .
% 2.73/2.96  26127[9:Spt:26110.0,25784.1] ||  -> SkC17*.
% 2.73/2.96  26128[9:MRR:24.0,26127.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  26130[9:Rew:26128.0,63.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  26132[9:Rew:26128.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.96  26135[9:MRR:25999.0,26130.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.96  26141[9:Rew:26135.0,25997.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)**.
% 2.73/2.96  26142[9:MRR:26141.0,1.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.96  26147[9:Rew:26142.0,25946.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1).
% 2.73/2.96  26151[9:MRR:26147.1,5.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.96  26179[9:Rew:26151.0,26002.1] ||  -> equal(op(e0,e1),e0)** equal(e3,e0).
% 2.73/2.96  26180[9:MRR:26179.1,3.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  26181[9:MRR:26180.0,26132.0] ||  -> .
% 2.73/2.96  26214[8:Spt:26181.0,25944.0,25947.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  26215[8:Spt:26181.0,25944.1,25944.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.96  26216[8:MRR:21.1,26214.0] || SkC14* -> .
% 2.73/2.96  26217[8:MRR:25776.0,26216.0] ||  -> SkC12 SkC11 SkC2*.
% 2.73/2.96  26218[8:MRR:25477.0,26214.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.96  26220[9:Spt:26215.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.96  26228[9:Rew:26220.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.96  26231[9:Rew:26220.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.96  26232[9:Rew:26220.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  26233[9:Rew:26220.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.96  26235[9:Rew:26220.0,180.1] || SkC17 equal(op(e3,e1),e3)** -> .
% 2.73/2.96  26239[9:MRR:26228.1,1.0] || SkC12* -> .
% 2.73/2.96  26240[9:MRR:26217.0,26239.0] ||  -> SkC11 SkC2*.
% 2.73/2.96  26241[9:MRR:25540.0,26231.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.96  26251[9:Rew:26241.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0) equal(op(e1,e0),e0).
% 2.73/2.96  26254[9:MRR:25476.2,26232.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 2.73/2.96  26266[9:MRR:25779.1,26233.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 2.73/2.96  26271[9:MRR:26251.1,1.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  26281[10:Spt:25784.0] ||  -> SkC24*.
% 2.73/2.96  26282[10:MRR:31.0,26281.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.96  26287[10:Rew:26282.0,38.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.96  26295[10:MRR:25792.1,26287.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  26302[10:Rew:26295.0,52.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.96  26333[10:MRR:26254.0,26302.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.96  26335[10:Rew:26333.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.96  26341[10:MRR:26266.1,26335.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  26344[10:Rew:26341.0,25768.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.96  26345[10:Rew:26341.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.96  26356[10:Obv:26344.1] || SkC2* -> .
% 2.73/2.96  26357[10:MRR:26240.1,26356.0] ||  -> SkC11*.
% 2.73/2.96  26359[10:Obv:26345.1] || SkC11* -> .
% 2.73/2.96  26360[10:MRR:26359.0,26357.0] ||  -> .
% 2.73/2.96  26379[10:Spt:26360.0,25784.0,26281.0] || SkC24* -> .
% 2.73/2.96  26380[10:Spt:26360.0,25784.1] ||  -> SkC17*.
% 2.73/2.96  26385[10:MRR:26235.0,26380.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  26388[10:MRR:25946.0,26385.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.96  26394[10:Rew:26388.0,26271.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0)**.
% 2.73/2.96  26395[10:MRR:26394.0,3.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  26405[10:Rew:26395.0,25792.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.96  26406[10:MRR:26405.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  26417[10:Rew:26406.0,26218.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2).
% 2.73/2.96  26418[10:MRR:26417.1,6.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  26423[10:Rew:26418.0,25768.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.96  26424[10:Rew:26418.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.96  26425[10:Obv:26423.1] || SkC2* -> .
% 2.73/2.96  26426[10:MRR:26240.1,26425.0] ||  -> SkC11*.
% 2.73/2.96  26427[10:Obv:26424.1] || SkC11* -> .
% 2.73/2.96  26428[10:MRR:26427.0,26426.0] ||  -> .
% 2.73/2.96  26461[9:Spt:26428.0,26215.0,26220.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.96  26462[9:Spt:26428.0,26215.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  26466[9:Rew:26462.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  26468[9:Rew:26462.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.96  26469[9:MRR:24.1,26468.0] || SkC17* -> .
% 2.73/2.96  26470[9:MRR:25784.1,26469.0] ||  -> SkC24*.
% 2.73/2.96  26471[9:MRR:31.0,26470.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.96  26474[9:Rew:26471.0,38.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.96  26475[9:Rew:26471.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.96  26487[9:MRR:206.0,26470.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.96  26493[9:MRR:25792.1,26474.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.96  26506[9:Rew:26493.0,25559.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2).
% 2.73/2.96  26507[9:MRR:26506.1,6.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  26510[9:Rew:26507.0,50.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  26516[9:MRR:25788.0,26475.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.96  26523[9:Rew:26516.0,26487.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.96  26553[9:MRR:25546.0,26523.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.96  26556[9:Rew:26553.0,48.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.96  26570[9:MRR:25782.0,25782.1,25782.2,26510.0,26556.0,26466.0] ||  -> .
% 2.73/2.96  26577[6:Spt:26570.0,25749.0,25752.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.96  26578[6:Spt:26570.0,25749.1,25749.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.96  26579[6:MRR:18.1,26577.0] || SkC11* -> .
% 2.73/2.96  26580[6:MRR:25557.2,26579.0] ||  -> SkC14 SkC12 SkC8 SkC2*.
% 2.73/2.96  26581[6:MRR:227.1,26577.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.96  26583[7:Spt:26578.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.96  26588[7:Rew:26583.0,233.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  26589[7:Rew:26583.0,234.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  26590[7:Rew:26583.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.96  26592[7:Rew:26583.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.96  26594[7:Rew:26583.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.96  26602[7:MRR:26590.1,1.0] || SkC8* -> .
% 2.73/2.96  26603[7:MRR:26580.2,26602.0] ||  -> SkC14 SkC12 SkC2*.
% 2.73/2.96  26604[7:MRR:25540.1,26592.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.96  26608[7:Rew:26604.0,25447.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.96  26611[7:Rew:26604.0,31.1] || SkC24* -> equal(e3,e1).
% 2.73/2.96  26620[7:Rew:26604.0,7031.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  26621[7:MRR:26611.1,5.0] || SkC24* -> .
% 2.73/2.96  26622[7:MRR:25558.1,26621.0] ||  -> SkC26 SkC23 SkC17*.
% 2.73/2.96  26623[7:MRR:25546.1,26594.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.96  26624[7:MRR:25478.2,26594.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.96  26626[7:Rew:26623.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e1,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.96  26627[7:Rew:26623.0,7032.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  26628[7:Rew:26623.0,24.1] || SkC17* -> equal(e1,e0).
% 2.73/2.96  26636[7:Rew:26623.0,25446.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.96  26637[7:MRR:26628.1,1.0] || SkC17* -> .
% 2.73/2.96  26638[7:MRR:26622.2,26637.0] ||  -> SkC26 SkC23*.
% 2.73/2.96  26642[7:MRR:26608.0,5.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.96  26643[7:MRR:26620.0,1.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  26644[7:MRR:26627.0,1.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  26645[7:MRR:26636.0,5.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.96  26646[7:MRR:26588.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.96  26647[7:MRR:26589.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.96  26650[7:MRR:26626.1,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.96  26657[8:Spt:26638.0] ||  -> SkC26*.
% 2.73/2.96  26660[8:MRR:108.0,26657.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  26661[8:MRR:15134.0,26657.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.96  26680[8:MRR:21.1,26660.0] || SkC14* -> .
% 2.73/2.96  26683[8:MRR:26603.0,26680.0] ||  -> SkC12 SkC2*.
% 2.73/2.96  26684[8:MRR:26624.1,26661.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.96  26685[8:MRR:26645.0,26661.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.96  26687[8:Rew:26684.0,84.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.96  26698[8:Rew:26685.0,158.1] || SkC12 equal(op(e0,e3),e1)** -> .
% 2.73/2.96  26725[8:Obv:26687.1] || SkC2* -> .
% 2.73/2.96  26726[8:MRR:26683.1,26725.0] ||  -> SkC12*.
% 2.73/2.96  26757[8:Rew:26623.0,26698.1] || SkC12* equal(e1,e1) -> .
% 2.73/2.96  26758[8:Obv:26757.1] || SkC12* -> .
% 2.73/2.96  26759[8:MRR:26758.0,26726.0] ||  -> .
% 2.73/2.96  26794[8:Spt:26759.0,26638.0,26657.0] || SkC26* -> .
% 2.73/2.96  26795[8:Spt:26759.0,26638.1] ||  -> SkC23*.
% 2.73/2.96  26796[8:MRR:30.0,26795.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.96  26798[8:MRR:15139.0,26795.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  26802[8:Rew:26796.0,57.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.96  26803[8:MRR:21.1,26802.0] || SkC14* -> .
% 2.73/2.96  26804[8:MRR:26603.0,26803.0] ||  -> SkC12 SkC2*.
% 2.73/2.96  26807[8:MRR:25560.0,26798.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.96  26809[8:Rew:26807.0,79.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.96  26814[8:MRR:25750.0,26809.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  26831[8:Rew:26814.0,26646.2] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(e2,e0).
% 2.73/2.96  26832[8:MRR:26831.2,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.96  26843[8:Rew:26796.0,26647.1] ||  -> equal(op(e2,e0),e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 2.73/2.96  26844[8:MRR:26843.1,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.96  26845[8:Rew:26796.0,26650.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e1,e3),e0).
% 2.73/2.96  26846[8:MRR:26845.1,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.96  26851[8:Rew:26814.0,25562.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e2,e0).
% 2.73/2.96  26852[8:MRR:26851.2,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.96  26854[9:Spt:26804.0] ||  -> SkC12*.
% 2.73/2.96  26855[9:MRR:19.0,26854.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.96  26856[9:MRR:25468.0,26854.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  26865[9:Rew:26855.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.96  26870[9:MRR:26644.0,26856.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.96  26880[9:Rew:26870.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  26887[9:MRR:26852.1,26865.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.96  26894[9:Rew:26887.0,26642.1] ||  -> equal(op(e2,e0),e3)** equal(e3,e0).
% 2.73/2.96  26902[9:MRR:26844.1,26880.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  26923[9:Rew:26902.0,26894.0] ||  -> equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.96  26924[9:Obv:26923.0] ||  -> equal(e3,e0)**.
% 2.73/2.96  26925[9:MRR:26924.0,3.0] ||  -> .
% 2.73/2.96  26934[9:Spt:26925.0,26804.0,26854.0] || SkC12* -> .
% 2.73/2.96  26935[9:Spt:26925.0,26804.1] ||  -> SkC2*.
% 2.73/2.96  26936[9:MRR:84.0,26935.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  26937[9:MRR:26832.0,26936.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.96  26940[9:Rew:26937.0,81.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.96  26945[9:MRR:26846.0,26940.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.96  26953[9:Rew:26945.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.96  26973[9:MRR:26643.1,26953.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.96  26983[9:Rew:26973.0,117.1,26973.0,117.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.96  26984[9:Obv:26983.1] || SkC2* -> .
% 2.73/2.96  26985[9:MRR:26984.0,26935.0] ||  -> .
% 2.73/2.96  26989[7:Spt:26985.0,26578.0,26583.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.96  26990[7:Spt:26985.0,26578.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.96  26995[7:Rew:26990.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.96  26996[7:Rew:26990.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.96  26997[7:Rew:26990.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.96  26998[7:Rew:26990.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.96  26999[7:Rew:26990.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.96  27003[7:MRR:25561.2,26997.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.96  27004[7:MRR:25536.2,26999.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 2.73/2.96  27007[7:Rew:26990.0,25537.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  27008[7:MRR:27007.0,1.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.96  27009[7:Rew:26990.0,25544.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  27010[7:MRR:27009.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.96  27012[7:MRR:7031.1,26998.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.96  27014[7:MRR:7032.1,26996.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.96  27016[7:MRR:252.3,26995.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.96  27021[7:Rew:26990.0,283.2,26990.0,283.1,26990.0,283.0] || equal(e0,e0) equal(op(e0,e2),e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.96  27022[7:Obv:27021.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.96  27026[8:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.96  27039[8:Rew:27026.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.96  27040[8:Rew:27026.0,56.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.96  27043[8:Rew:27026.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.96  27045[8:Rew:27026.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.96  27050[8:Rew:27026.0,25542.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.96  27055[8:MRR:33.1,27039.0] || SkC26* -> .
% 2.73/2.96  27058[8:MRR:25558.0,27055.0] ||  -> SkC24 SkC23 SkC17*.
% 2.73/2.96  27059[8:MRR:25563.0,27040.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.96  27065[8:MRR:31.1,27043.0] || SkC24* -> .
% 2.73/2.96  27068[8:MRR:27058.0,27065.0] ||  -> SkC23 SkC17*.
% 2.73/2.96  27071[8:Rew:27026.0,27045.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.96  27072[8:Obv:27071.1] || SkC17* -> .
% 2.73/2.96  27073[8:MRR:27068.1,27072.0] ||  -> SkC23*.
% 2.73/2.96  27075[8:MRR:15139.0,27073.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.96  27076[8:MRR:15140.0,27073.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.96  27078[8:MRR:202.0,27073.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.96  27088[8:MRR:25560.0,27075.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.96  27103[8:MRR:25559.1,27076.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.96  27130[8:Rew:27088.0,27078.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  27147[8:Rew:27103.0,27059.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 2.73/2.97  27148[8:MRR:27147.0,6.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.97  27153[8:Rew:27148.0,27012.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0).
% 2.73/2.97  27155[8:MRR:27153.1,3.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  27179[8:Rew:27155.0,27050.2] ||  -> equal(e3,e1) equal(op(e3,e2),e1)** equal(e1,e0).
% 2.73/2.97  27180[8:MRR:27179.0,27179.2,5.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  27181[8:MRR:27180.0,27130.0] ||  -> .
% 2.73/2.97  27182[8:Spt:27181.0,251.0,27026.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  27183[8:Spt:27181.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  27186[9:Spt:27183.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  27190[9:Rew:27186.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.97  27199[9:Rew:27186.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  27200[9:Rew:27186.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  27201[9:Rew:27186.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  27208[9:Rew:27186.0,25542.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  27211[9:Obv:27190.1] || SkC26* -> .
% 2.73/2.97  27212[9:MRR:25558.0,27211.0] ||  -> SkC24 SkC23 SkC17*.
% 2.73/2.97  27213[9:MRR:25560.1,27199.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  27224[9:Rew:27213.0,25564.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2) equal(op(e0,e1),e3).
% 2.73/2.97  27226[9:MRR:30.1,27200.0] || SkC23* -> .
% 2.73/2.97  27228[9:MRR:27212.1,27226.0] ||  -> SkC24 SkC17*.
% 2.73/2.97  27229[9:MRR:25559.1,27201.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  27234[9:Rew:27229.0,26581.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(op(e0,e2),e3).
% 2.73/2.97  27246[9:MRR:27208.0,4.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  27247[9:MRR:27224.1,6.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  27250[9:MRR:27234.1,6.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.97  27256[10:Spt:27228.0] ||  -> SkC24*.
% 2.73/2.97  27257[10:MRR:31.0,27256.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  27262[10:Rew:27257.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  27265[10:Rew:27257.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  27272[10:MRR:27247.0,27262.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.97  27284[10:Rew:27272.0,27014.1] ||  -> equal(op(e0,e3),e0)** equal(e3,e0).
% 2.73/2.97  27314[10:MRR:27250.0,27265.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  27326[10:Rew:27314.0,25546.1] ||  -> equal(op(e0,e3),e1)** equal(e3,e1).
% 2.73/2.97  27342[10:MRR:27284.1,3.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  27360[10:Rew:27342.0,27326.0] ||  -> equal(e1,e0) equal(e3,e1)**.
% 2.73/2.97  27361[10:MRR:27360.0,27360.1,1.0,5.0] ||  -> .
% 2.73/2.97  27366[10:Spt:27361.0,27228.0,27256.0] || SkC24* -> .
% 2.73/2.97  27367[10:Spt:27361.0,27228.1] ||  -> SkC17*.
% 2.73/2.97  27368[10:MRR:24.0,27367.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  27370[10:Rew:27368.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  27376[10:MRR:27003.0,27370.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.97  27394[10:Rew:27376.0,178.1] || SkC17 equal(op(e3,e0),e1)** -> .
% 2.73/2.97  27395[10:MRR:27394.0,27367.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  27397[10:MRR:27246.1,27395.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  27406[10:Rew:27397.0,48.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  27433[10:Rew:27368.0,25546.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  27434[10:MRR:27433.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  27435[10:MRR:27434.0,27406.0] ||  -> .
% 2.73/2.97  27450[9:Spt:27435.0,27183.0,27186.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  27451[9:Spt:27435.0,27183.1,27183.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.97  27456[10:Spt:27451.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  27465[10:Rew:27456.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  27467[10:Rew:27456.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  27469[10:Rew:27456.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  27477[10:MRR:27008.0,27465.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  27478[10:MRR:27016.2,27465.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 2.73/2.97  27491[10:Rew:27477.0,27022.0] || equal(e1,e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  27492[10:MRR:27010.0,27467.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  27500[10:Rew:27492.0,25493.0] || equal(e1,e1) equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  27506[10:MRR:25482.2,27469.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.97  27508[10:Obv:27491.0] || equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  27509[10:Rew:27477.0,27508.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  27510[10:MRR:25539.1,27509.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  27515[10:Rew:27510.0,38.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  27519[10:MRR:27506.1,27515.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  27523[10:Rew:27519.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  27532[10:MRR:27478.0,27523.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  27535[10:Rew:27532.0,50.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  27549[10:MRR:27004.0,27535.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.97  27604[10:Obv:27500.0] || equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  27605[10:Rew:27549.0,27604.0,27492.0,27604.0] || equal(e3,e3)* -> .
% 2.73/2.97  27606[10:Obv:27605.0] ||  -> .
% 2.73/2.97  27613[10:Spt:27606.0,27451.0,27456.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  27614[10:Spt:27606.0,27451.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  27618[10:Rew:27614.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  27619[10:MRR:24.1,27618.0] || SkC17* -> .
% 2.73/2.97  27620[10:MRR:25558.3,27619.0] ||  -> SkC26 SkC24 SkC23*.
% 2.73/2.97  27621[10:Rew:27614.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  27626[10:Rew:27614.0,106.1] || SkC24* equal(e0,e0) -> .
% 2.73/2.97  27627[10:Obv:27626.1] || SkC24* -> .
% 2.73/2.97  27628[10:MRR:27620.1,27627.0] ||  -> SkC26 SkC23*.
% 2.73/2.97  27629[10:Rew:27614.0,204.1] || SkC23 equal(op(e3,e0),e3)** -> .
% 2.73/2.97  27630[10:MRR:27012.0,27621.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  27637[10:MRR:27014.0,27618.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  27650[10:Rew:27614.0,25533.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.97  27651[10:MRR:27650.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.97  27654[10:Rew:27630.0,25447.2] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(e3,e0).
% 2.73/2.97  27655[10:MRR:27654.2,3.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 2.73/2.97  27661[10:Rew:27637.0,25564.2] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(e3,e0).
% 2.73/2.97  27662[10:MRR:27661.2,3.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 2.73/2.97  27671[11:Spt:27628.0] ||  -> SkC26*.
% 2.73/2.97  27674[11:MRR:15135.0,27671.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  27676[11:MRR:15137.0,27671.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  27678[11:MRR:214.0,27671.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  27708[11:MRR:27655.0,27674.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  27717[11:Rew:27708.0,27010.1] ||  -> equal(op(e2,e3),e1)** equal(e3,e1).
% 2.73/2.97  27736[11:MRR:27662.0,27676.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.97  27766[11:Rew:27736.0,27678.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  27778[11:MRR:27717.1,5.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  27779[11:MRR:27778.0,27766.0] ||  -> .
% 2.73/2.97  27793[11:Spt:27779.0,27628.0,27671.0] || SkC26* -> .
% 2.73/2.97  27794[11:Spt:27779.0,27628.1] ||  -> SkC23*.
% 2.73/2.97  27795[11:MRR:30.0,27794.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.97  27798[11:MRR:27629.0,27794.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  27803[11:Rew:27795.0,27651.0] ||  -> equal(e2,e1) equal(op(e0,e3),e1)**.
% 2.73/2.97  27804[11:MRR:27803.0,4.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.97  27807[11:Rew:27804.0,63.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  27810[11:MRR:27008.1,27807.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  27839[11:MRR:27655.0,27798.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  27875[11:Rew:27810.0,25495.1,27839.0,25495.1,27839.0,25495.0] || equal(e3,e3)* equal(e1,e1) -> .
% 2.73/2.97  27876[11:Obv:27875.1] ||  -> .
% 2.73/2.97  27879[4:Spt:27876.0,261.0,25497.0] || equal(op(e1,e1),e1)** -> .
% 2.73/2.97  27880[4:Spt:27876.0,261.1,261.2,261.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 2.73/2.97  27881[4:MRR:239.0,27879.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 2.73/2.97  27882[4:MRR:240.0,27879.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 2.73/2.97  27883[5:Spt:27880.0] ||  -> equal(op(e1,e1),e3)**.
% 2.73/2.97  27885[5:Rew:27883.0,294.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.97  27887[5:Rew:27883.0,102.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.97  27890[5:Rew:27883.0,242.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  27891[5:Rew:27883.0,241.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  27893[5:Rew:27883.0,11.1] || SkC4* -> equal(e3,e0).
% 2.73/2.97  27896[5:Rew:27883.0,25488.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)**.
% 2.73/2.97  27897[5:Rew:27883.0,25481.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)**.
% 2.73/2.97  27899[5:Rew:27883.0,13.1] || SkC6* -> equal(e3,e2).
% 2.73/2.97  27900[5:Rew:27883.0,40.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  27901[5:Rew:27883.0,43.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  27902[5:Rew:27883.0,44.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  27903[5:Rew:27883.0,64.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  27904[5:Rew:27883.0,67.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.97  27905[5:Rew:27883.0,68.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.97  27906[5:Rew:27883.0,170.1] || SkC15 equal(op(e1,e3),e1)** -> .
% 2.73/2.97  27907[5:Rew:27883.0,146.1] || SkC9 equal(op(e1,e3),e1)** -> .
% 2.73/2.97  27909[5:Rew:27883.0,198.1] || SkC22 equal(op(e1,e3),e1)** -> .
% 2.73/2.97  27911[5:MRR:27893.1,3.0] || SkC4* -> .
% 2.73/2.97  27912[5:MRR:25473.8,27911.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC2*.
% 2.73/2.97  27913[5:MRR:27899.1,6.0] || SkC6* -> .
% 2.73/2.97  27914[5:Obv:27887.1] || SkC20* -> .
% 2.73/2.97  27915[5:MRR:25489.5,27914.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  27916[5:MRR:25446.2,27900.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 2.73/2.97  27917[5:MRR:25480.2,27900.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 2.73/2.97  27918[5:MRR:257.2,27901.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 2.73/2.97  27919[5:MRR:228.2,27901.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 2.73/2.97  27920[5:MRR:32.1,27902.0] || SkC25* -> .
% 2.73/2.97  27921[5:MRR:253.0,27902.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 2.73/2.97  27922[5:MRR:220.2,27902.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 2.73/2.97  27923[5:MRR:25447.2,27903.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 2.73/2.97  27924[5:MRR:25487.2,27903.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 2.73/2.97  27925[5:MRR:260.2,27904.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 2.73/2.97  27926[5:MRR:227.2,27904.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.97  27927[5:MRR:259.0,27905.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.97  27928[5:MRR:219.2,27905.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.97  27929[5:MRR:27912.7,27913.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC2*.
% 2.73/2.97  27930[5:MRR:27915.1,27920.0] ||  -> SkC26 SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  27931[5:MRR:27896.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.97  27932[5:MRR:27897.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.97  27933[5:MRR:27890.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  27934[5:MRR:27891.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  27935[5:Obv:27885.0] || equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.97  27936[5:Rew:27883.0,27935.1,27883.0,27935.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e3),e0)** -> .
% 2.73/2.97  27940[6:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.97  27943[6:Rew:27940.0,233.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  27945[6:Rew:27940.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.97  27951[6:Rew:27940.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.97  27957[6:Rew:27940.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.97  27958[6:Rew:27940.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  27959[6:Rew:27940.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  27961[6:Rew:27940.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  27963[6:Rew:27940.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  27964[6:Rew:27940.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  27965[6:Rew:27940.0,119.1] || SkC2 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  27966[6:Rew:27940.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  27968[6:MRR:27945.1,2.0] || SkC8* -> .
% 2.73/2.97  27969[6:MRR:27929.5,27968.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC7 SkC2*.
% 2.73/2.97  27970[6:MRR:27951.1,6.0] || SkC11* -> .
% 2.73/2.97  27971[6:MRR:27957.1,4.0] || SkC9* -> .
% 2.73/2.97  27972[6:MRR:30.1,27958.0] || SkC23* -> .
% 2.73/2.97  27974[6:MRR:255.1,27958.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.97  27975[6:MRR:27930.2,27972.0] ||  -> SkC26 SkC24 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  27977[6:MRR:252.1,27959.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.97  27978[6:MRR:29.1,27961.0] || SkC22* -> .
% 2.73/2.97  27979[6:MRR:27932.0,27961.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  27984[6:Rew:27979.0,80.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  27986[6:Rew:27979.0,138.1] || SkC7 equal(op(e3,e2),e1)** -> .
% 2.73/2.97  27988[6:Rew:27979.0,27936.0] || equal(e2,e2) equal(op(op(e3,e1),e3),e0)** -> .
% 2.73/2.97  27989[6:Rew:27979.0,27881.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  27990[6:Rew:27979.0,224.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.97  27992[6:Rew:27979.0,27934.1] ||  -> equal(op(e0,e1),e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  27993[6:Rew:27979.0,226.3] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(e2,e0).
% 2.73/2.97  27995[6:MRR:27931.0,27963.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  27996[6:MRR:27925.0,27963.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.97  27999[6:Rew:27995.0,27882.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  28010[6:Rew:27995.0,225.3] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(e2,e0).
% 2.73/2.97  28012[6:MRR:21.1,27984.0] || SkC14* -> .
% 2.73/2.97  28013[6:MRR:251.1,27984.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  28014[6:MRR:27969.0,27969.3,27969.4,28012.0,27970.0,27971.0] ||  -> SkC13 SkC12 SkC7 SkC2*.
% 2.73/2.97  28015[6:MRR:27975.2,27978.0] ||  -> SkC26 SkC24 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  28016[6:Rew:27940.0,27964.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.97  28017[6:Obv:28016.1] || SkC19* -> .
% 2.73/2.97  28018[6:MRR:28015.2,28017.0] ||  -> SkC26 SkC24 SkC18 SkC17 SkC15*.
% 2.73/2.97  28019[6:Rew:27940.0,27965.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  28020[6:Obv:28019.1] || SkC2* -> .
% 2.73/2.97  28021[6:MRR:28014.3,28020.0] ||  -> SkC13 SkC12 SkC7*.
% 2.73/2.97  28022[6:Rew:27940.0,27966.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.97  28023[6:Obv:28022.1] || SkC26* -> .
% 2.73/2.97  28024[6:MRR:28018.0,28023.0] ||  -> SkC24 SkC18 SkC17 SkC15*.
% 2.73/2.97  28025[6:Obv:27988.0] || equal(op(op(e3,e1),e3),e0)** -> .
% 2.73/2.97  28026[6:Rew:27979.0,28025.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  28029[6:MRR:27989.0,4.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  28030[6:MRR:27992.1,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  28031[6:MRR:27999.0,4.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  28033[6:MRR:27974.2,28026.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 2.73/2.97  28034[6:MRR:27943.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  28039[6:MRR:27990.1,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 2.73/2.97  28040[6:MRR:27993.3,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 2.73/2.97  28042[6:MRR:28010.3,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.97  28043[6:MRR:28042.2,28026.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0).
% 2.73/2.97  28045[7:Spt:28021.0] ||  -> SkC13*.
% 2.73/2.97  28046[7:MRR:20.0,28045.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  28049[7:Rew:28046.0,28043.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0)**.
% 2.73/2.97  28055[7:Rew:28046.0,281.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28103[7:MRR:28049.0,1.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  28105[7:Rew:28103.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  28112[7:MRR:28030.0,28105.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  28169[7:Obv:28055.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28170[7:Rew:28112.0,28169.1,27995.0,28169.1,28046.0,28169.1,27995.0,28169.0,28046.0,28169.0] || equal(e2,e2)* equal(e0,e0) -> .
% 2.73/2.97  28171[7:Obv:28170.1] ||  -> .
% 2.73/2.97  28175[7:Spt:28171.0,28021.0,28045.0] || SkC13* -> .
% 2.73/2.97  28176[7:Spt:28171.0,28021.1,28021.2] ||  -> SkC12 SkC7*.
% 2.73/2.97  28177[8:Spt:28176.0] ||  -> SkC12*.
% 2.73/2.97  28178[8:MRR:19.0,28177.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  28179[8:MRR:94.0,28177.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  28190[8:Rew:28178.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  28191[8:Rew:28178.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  28200[8:MRR:31.1,28179.0] || SkC24* -> .
% 2.73/2.97  28201[8:MRR:27923.0,28179.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  28203[8:MRR:28024.0,28200.0] ||  -> SkC18 SkC17 SkC15*.
% 2.73/2.97  28205[8:Rew:28201.0,72.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  28210[8:Rew:28201.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0) equal(op(e1,e0),e0).
% 2.73/2.97  28220[8:MRR:24.1,28191.0] || SkC17* -> .
% 2.73/2.97  28222[8:MRR:28203.1,28220.0] ||  -> SkC18 SkC15*.
% 2.73/2.97  28223[8:MRR:28033.0,28205.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  28226[8:Rew:28223.0,74.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  28229[8:MRR:28029.0,28226.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  28234[8:Rew:28229.0,22.1] || SkC15* -> equal(e1,e0).
% 2.73/2.97  28242[8:MRR:28234.1,1.0] || SkC15* -> .
% 2.73/2.97  28243[8:MRR:28222.1,28242.0] ||  -> SkC18*.
% 2.73/2.97  28244[8:MRR:25.0,28243.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  28296[8:Rew:28244.0,28210.2] ||  -> equal(op(e3,e0),e0)** equal(e3,e0) equal(e1,e0).
% 2.73/2.97  28297[8:MRR:28296.1,28296.2,3.0,1.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  28298[8:MRR:28297.0,28190.0] ||  -> .
% 2.73/2.97  28303[8:Spt:28298.0,28176.0,28177.0] || SkC12* -> .
% 2.73/2.97  28304[8:Spt:28298.0,28176.1] ||  -> SkC7*.
% 2.73/2.97  28305[8:MRR:27986.0,28304.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  28306[8:MRR:140.0,28304.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.97  28309[8:MRR:28039.1,28305.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  28310[8:MRR:27977.1,28305.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 2.73/2.97  28312[9:Spt:28024.0] ||  -> SkC24*.
% 2.73/2.97  28313[9:MRR:31.0,28312.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  28314[9:MRR:106.0,28312.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  28328[9:Rew:28313.0,28309.1] ||  -> equal(op(e3,e3),e1)** equal(e3,e1).
% 2.73/2.97  28329[9:MRR:28043.0,28314.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  28334[9:Rew:28329.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  28369[9:MRR:28030.0,28334.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  28402[9:MRR:28328.1,5.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  28405[9:Rew:28402.0,281.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28417[9:Obv:28405.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28418[9:Rew:28369.0,28417.1,27995.0,28417.1,28402.0,28417.1,27995.0,28417.0,28402.0,28417.0] || equal(e2,e2)* equal(e0,e0) -> .
% 2.73/2.97  28419[9:Obv:28418.1] ||  -> .
% 2.73/2.97  28423[9:Spt:28419.0,28024.0,28312.0] || SkC24* -> .
% 2.73/2.97  28424[9:Spt:28419.0,28024.1,28024.2,28024.3] ||  -> SkC18 SkC17 SkC15*.
% 2.73/2.97  28425[10:Spt:28424.0] ||  -> SkC18*.
% 2.73/2.97  28426[10:MRR:25.0,28425.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  28433[10:Rew:28426.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  28434[10:Rew:28426.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  28442[10:MRR:28309.1,28433.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  28447[10:Rew:28442.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  28454[10:Rew:28442.0,28040.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  28459[10:MRR:27996.0,28434.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  28470[10:Rew:28459.0,50.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.97  28476[10:MRR:28033.1,28447.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  28481[10:Rew:28476.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  28496[10:MRR:28310.1,28470.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  28503[10:MRR:27923.1,28481.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  28528[10:Rew:28496.0,28454.2,28503.0,28454.1] ||  -> equal(e1,e0) equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.97  28529[10:Obv:28528.1] ||  -> equal(e1,e0) equal(e3,e0)**.
% 2.73/2.97  28530[10:MRR:28529.0,28529.1,1.0,3.0] ||  -> .
% 2.73/2.97  28536[10:Spt:28530.0,28424.0,28425.0] || SkC18* -> .
% 2.73/2.97  28537[10:Spt:28530.0,28424.1,28424.2] ||  -> SkC17 SkC15*.
% 2.73/2.97  28538[11:Spt:28537.0] ||  -> SkC17*.
% 2.73/2.97  28539[11:MRR:24.0,28538.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  28541[11:Rew:28539.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  28544[11:Rew:28539.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  28549[11:MRR:28013.2,28541.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e1).
% 2.73/2.97  28555[11:MRR:28030.0,28544.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  28609[12:Spt:28309.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  28615[12:Rew:28609.0,281.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28643[12:Obv:28615.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  28644[12:Rew:28609.0,28643.1,28609.0,28643.0] || equal(op(e1,e3),e2) equal(op(op(e1,e3),e1),e0)** -> .
% 2.73/2.97  28645[12:Rew:28555.0,28644.1,27995.0,28644.1,27995.0,28644.0] || equal(e2,e2)* equal(e0,e0) -> .
% 2.73/2.97  28646[12:Obv:28645.1] ||  -> .
% 2.73/2.97  28651[12:Spt:28646.0,28309.0,28609.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  28652[12:Spt:28646.0,28309.1] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.97  28659[12:MRR:28549.1,28651.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  28664[12:Rew:28659.0,28306.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  28665[12:Rew:28659.0,28664.0] || equal(e3,e3)* -> .
% 2.73/2.97  28666[12:Obv:28665.0] ||  -> .
% 2.73/2.97  28684[11:Spt:28666.0,28537.0,28538.0] || SkC17* -> .
% 2.73/2.97  28685[11:Spt:28666.0,28537.1] ||  -> SkC15*.
% 2.73/2.97  28686[11:MRR:22.0,28685.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  28689[11:Rew:28686.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  28691[11:Rew:28686.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  28692[11:MRR:28043.1,28689.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  28698[11:Rew:28692.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.97  28699[11:Rew:28692.0,28309.0] ||  -> equal(e1,e0) equal(op(e3,e0),e1)**.
% 2.73/2.97  28712[11:MRR:28699.0,1.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.97  28715[11:Rew:28712.0,38.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  28729[11:MRR:28031.1,28715.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  28745[11:MRR:28310.1,28698.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  28765[11:Rew:28729.0,28034.2,28745.0,28034.1] ||  -> equal(op(e0,e2),e0)** equal(e3,e0) equal(e1,e0).
% 2.73/2.97  28766[11:MRR:28765.1,28765.2,3.0,1.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  28767[11:MRR:28766.0,28691.0] ||  -> .
% 2.73/2.97  28775[6:Spt:28767.0,256.0,27940.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.97  28776[6:Spt:28767.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.97  28777[6:MRR:25479.0,28775.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.97  28778[6:MRR:25486.0,28775.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.97  28779[7:Spt:28776.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.97  28783[7:Rew:28779.0,232.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  28786[7:Rew:28779.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.97  28788[7:Rew:28779.0,288.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.97  28789[7:Rew:28779.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.97  28794[7:Rew:28779.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.97  28796[7:Rew:28779.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  28798[7:Rew:28779.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  28799[7:Rew:28779.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  28800[7:Rew:28779.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  28805[7:MRR:28786.1,5.0] || SkC9* -> .
% 2.73/2.97  28806[7:MRR:27929.4,28805.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC7 SkC2*.
% 2.73/2.97  28807[7:MRR:28794.1,3.0] || SkC8* -> .
% 2.73/2.97  28808[7:Obv:28789.1] || SkC23* -> .
% 2.73/2.97  28809[7:MRR:27930.2,28808.0] ||  -> SkC26 SkC24 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  28810[7:MRR:27923.1,28796.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  28811[7:MRR:25485.1,28796.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.97  28814[7:Rew:28810.0,94.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.97  28815[7:Rew:28810.0,78.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  28820[7:Rew:28810.0,153.1] || SkC11 equal(op(e3,e3),e0)** -> .
% 2.73/2.97  28822[7:Rew:28810.0,137.1] || SkC7 equal(op(e3,e3),e0)** -> .
% 2.73/2.97  28823[7:Rew:28810.0,226.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.97  28824[7:Rew:28810.0,7031.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.97  28825[7:Rew:28810.0,224.3] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(e3,e1).
% 2.73/2.97  28827[7:MRR:27916.1,28798.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  28828[7:MRR:25478.1,28798.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  28830[7:Rew:28827.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.97  28831[7:Rew:28827.0,7032.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.97  28832[7:Rew:28827.0,24.1] || SkC17* -> equal(e3,e0).
% 2.73/2.97  28839[7:Rew:28827.0,208.1] || SkC24 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  28840[7:Rew:28827.0,184.1] || SkC18 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  28841[7:Rew:28827.0,223.3] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(e3,e1).
% 2.73/2.97  28842[7:Rew:28827.0,25491.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  28843[7:MRR:28832.1,3.0] || SkC17* -> .
% 2.73/2.97  28844[7:MRR:33.1,28799.0] || SkC26* -> .
% 2.73/2.97  28845[7:MRR:252.0,28799.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.97  28846[7:MRR:255.0,28800.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.97  28848[7:Obv:28814.1] || SkC12* -> .
% 2.73/2.97  28849[7:MRR:251.0,28815.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  28850[7:MRR:28806.2,28806.4,28848.0,28807.0] ||  -> SkC14 SkC13 SkC11 SkC7 SkC2*.
% 2.73/2.97  28851[7:MRR:28809.0,28809.5,28844.0,28843.0] ||  -> SkC24 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  28852[7:Rew:28827.0,28839.1] || SkC24* equal(e3,e3) -> .
% 2.73/2.97  28853[7:Obv:28852.1] || SkC24* -> .
% 2.73/2.97  28854[7:MRR:28851.0,28853.0] ||  -> SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  28855[7:Rew:28827.0,28840.1] || SkC18* equal(e3,e3) -> .
% 2.73/2.97  28856[7:Obv:28855.1] || SkC18* -> .
% 2.73/2.97  28857[7:MRR:28854.2,28856.0] ||  -> SkC22 SkC19 SkC15*.
% 2.73/2.97  28858[7:MRR:28824.0,3.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.97  28860[7:MRR:28831.0,3.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.97  28861[7:MRR:28842.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  28862[7:MRR:28783.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  28866[7:MRR:28823.1,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.97  28867[7:MRR:28825.3,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1).
% 2.73/2.97  28868[7:MRR:28830.1,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.97  28869[7:MRR:28841.3,5.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 2.73/2.97  28872[7:Obv:28788.0] || equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.97  28873[7:Rew:28779.0,28872.1,28779.0,28872.0] || equal(op(e3,e2),e1) equal(op(op(e3,e2),e3),e0)** -> .
% 2.73/2.97  28875[8:Spt:28857.0] ||  -> SkC22*.
% 2.73/2.97  28876[8:MRR:29.0,28875.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  28877[8:MRR:27909.0,28875.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  28878[8:MRR:199.0,28875.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  28879[8:MRR:197.0,28875.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  28884[8:Rew:28876.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  28885[8:Rew:28876.0,45.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  28889[8:Rew:28876.0,28862.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  28890[8:Rew:28876.0,27881.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(op(e0,e1),e1).
% 2.73/2.97  28893[8:MRR:27927.0,28877.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.97  28894[8:MRR:27882.0,28877.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  28895[8:MRR:28869.1,28877.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 2.73/2.97  28896[8:MRR:25477.1,28884.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.97  28898[8:MRR:25483.2,28885.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.97  28899[8:MRR:27921.1,28885.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 2.73/2.97  28903[8:MRR:28889.0,4.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  28904[8:MRR:28890.1,4.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  28909[9:Spt:28850.0] ||  -> SkC14*.
% 2.73/2.97  28910[9:MRR:21.0,28909.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  28911[9:MRR:165.0,28909.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.97  28929[9:Rew:28910.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  28948[9:MRR:28893.0,28929.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  28950[9:Rew:28948.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  28959[9:MRR:28858.1,28950.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  28980[9:Rew:28959.0,28911.0,28959.0,28911.0] || equal(e0,e0)* -> .
% 2.73/2.97  28981[9:Obv:28980.0] ||  -> .
% 2.73/2.97  28994[9:Spt:28981.0,28850.0,28909.0] || SkC14* -> .
% 2.73/2.97  28995[9:Spt:28981.0,28850.1,28850.2,28850.3,28850.4] ||  -> SkC13 SkC11 SkC7 SkC2*.
% 2.73/2.97  28996[10:Spt:28995.0] ||  -> SkC13*.
% 2.73/2.97  28997[10:MRR:20.0,28996.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  29003[10:Rew:28997.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  29033[10:MRR:28903.0,29003.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  29037[10:Rew:29033.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  29062[10:MRR:27924.0,29037.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  29074[10:Rew:29062.0,28879.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  29088[10:Rew:29062.0,29074.0] || equal(e0,e0)* -> .
% 2.73/2.97  29089[10:Obv:29088.0] ||  -> .
% 2.73/2.97  29118[10:Spt:29089.0,28995.0,28996.0] || SkC13* -> .
% 2.73/2.97  29119[10:Spt:29089.0,28995.1,28995.2,28995.3] ||  -> SkC11 SkC7 SkC2*.
% 2.73/2.97  29120[11:Spt:29119.0] ||  -> SkC11*.
% 2.73/2.97  29121[11:MRR:28820.0,29120.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  29124[11:MRR:155.0,29120.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.97  29127[11:MRR:28868.0,29121.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.97  29134[0:SpL:26.1,46.0] || SkC19 equal(op(e0,e2),e1)** -> .
% 2.73/2.97  29135[0:SpL:26.1,65.0] || SkC19 equal(op(e1,e0),e1)** -> .
% 2.73/2.97  29138[12:Spt:28895.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  29150[12:Rew:29138.0,28898.0] ||  -> equal(e2,e1) equal(op(e3,e2),e2)**.
% 2.73/2.97  29226[12:MRR:29150.0,4.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  29228[12:Rew:29226.0,29124.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  29231[12:Rew:29226.0,29228.0] || equal(e2,e2)* -> .
% 2.73/2.97  29232[12:Obv:29231.0] ||  -> .
% 2.73/2.97  29246[12:Spt:29232.0,28895.0,29138.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  29247[12:Spt:29232.0,28895.1] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  29267[12:Rew:29247.0,29127.0] ||  -> equal(e1,e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  29268[12:MRR:29267.0,1.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  29291[12:Rew:29268.0,27931.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.97  29292[12:MRR:29291.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  29294[12:Rew:29292.0,28878.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  29299[12:Rew:29292.0,29294.0] || equal(e2,e2)* -> .
% 2.73/2.97  29300[12:Obv:29299.0] ||  -> .
% 2.73/2.97  29317[11:Spt:29300.0,29119.0,29120.0] || SkC11* -> .
% 2.73/2.97  29318[11:Spt:29300.0,29119.1,29119.2] ||  -> SkC7 SkC2*.
% 2.73/2.97  29319[12:Spt:29318.0] ||  -> SkC7*.
% 2.73/2.97  29320[12:MRR:28822.0,29319.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  29326[12:MRR:28849.2,29320.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 2.73/2.97  29336[13:Spt:28899.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  29341[13:Rew:29336.0,80.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  29361[13:MRR:29326.1,29341.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  29373[13:Rew:29361.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  29399[13:MRR:28777.0,29373.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  29403[13:Rew:29399.0,28878.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  29415[13:Rew:29399.0,29403.0] || equal(e2,e2)* -> .
% 2.73/2.97  29416[13:Obv:29415.0] ||  -> .
% 2.73/2.97  29436[13:Spt:29416.0,28899.0,29336.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  29437[13:Spt:29416.0,28899.1] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.97  29444[13:Rew:29437.0,79.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.97  29447[13:Rew:29437.0,28904.0] ||  -> equal(e1,e0) equal(op(e0,e1),e1)**.
% 2.73/2.97  29448[13:MRR:29447.0,1.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  29453[13:Rew:29448.0,28860.1] ||  -> equal(op(e0,e2),e0)** equal(e1,e0).
% 2.73/2.97  29454[13:MRR:29453.1,1.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  29457[13:Rew:29454.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.97  29469[13:MRR:28845.2,29444.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 2.73/2.97  29471[13:MRR:27933.2,29457.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  29481[14:Spt:29326.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  29486[14:Rew:29481.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  29487[14:Rew:29481.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  29495[14:MRR:28893.0,29486.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  29512[14:MRR:29469.0,29487.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  29516[14:Rew:29512.0,28873.0] || equal(e1,e1) equal(op(op(e3,e2),e3),e0)** -> .
% 2.73/2.97  29543[14:Obv:29516.0] || equal(op(op(e3,e2),e3),e0)** -> .
% 2.73/2.97  29544[14:Rew:29495.0,29543.0,29512.0,29543.0] || equal(e0,e0)* -> .
% 2.73/2.97  29545[14:Obv:29544.0] ||  -> .
% 2.73/2.97  29551[14:Spt:29545.0,29326.0,29481.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  29552[14:Spt:29545.0,29326.1] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  29561[14:Rew:29552.0,28896.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)**.
% 2.73/2.97  29562[14:MRR:29561.0,4.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  29591[14:Rew:29562.0,29471.1] ||  -> equal(op(e1,e0),e0)** equal(e2,e0).
% 2.73/2.97  29592[14:MRR:29591.1,2.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  29596[14:Rew:29592.0,28879.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  29598[14:Rew:29592.0,29596.0] || equal(e0,e0)* -> .
% 2.73/2.97  29599[14:Obv:29598.0] ||  -> .
% 2.73/2.97  29620[12:Spt:29599.0,29318.0,29319.0] || SkC7* -> .
% 2.73/2.97  29621[12:Spt:29599.0,29318.1] ||  -> SkC2*.
% 2.73/2.97  29622[12:MRR:84.0,29621.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  29623[12:MRR:28860.0,29622.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  29628[12:Rew:29623.0,28861.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  29630[12:MRR:29628.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  29636[12:Rew:29630.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  29638[12:MRR:28894.0,29636.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  29644[12:Rew:29638.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  29648[12:MRR:28811.1,29644.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  29667[12:Rew:29648.0,117.1,29648.0,117.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  29668[12:Obv:29667.1] || SkC2* -> .
% 2.73/2.97  29669[12:MRR:29668.0,29621.0] ||  -> .
% 2.73/2.97  29683[8:Spt:29669.0,28857.0,28875.0] || SkC22* -> .
% 2.73/2.97  29684[8:Spt:29669.0,28857.1,28857.2] ||  -> SkC19 SkC15*.
% 2.73/2.97  29685[9:Spt:29684.0] ||  -> SkC19*.
% 2.73/2.97  29686[9:MRR:26.0,29685.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  29687[9:MRR:29134.0,29685.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  29688[9:MRR:29135.0,29685.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  29696[9:Rew:29686.0,28777.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1).
% 2.73/2.97  29705[9:MRR:28828.1,29687.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  29716[9:Rew:29705.0,84.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  29721[9:MRR:27924.0,29688.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  29735[9:Rew:29721.0,161.1] || SkC13 equal(op(e1,e0),e0)** -> .
% 2.73/2.97  29754[9:Obv:29716.1] || SkC2* -> .
% 2.73/2.97  29755[9:MRR:28850.4,29754.0] ||  -> SkC14 SkC13 SkC11 SkC7*.
% 2.73/2.97  29764[9:MRR:29696.1,4.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  29766[9:Rew:29764.0,81.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  29768[9:Rew:29764.0,155.1] || SkC11 equal(op(e3,e2),e2)** -> .
% 2.73/2.97  29769[9:Rew:29764.0,139.1] || SkC7 equal(op(e3,e2),e2)** -> .
% 2.73/2.97  29772[9:MRR:21.1,29766.0] || SkC14* -> .
% 2.73/2.97  29774[9:MRR:29755.0,29772.0] ||  -> SkC13 SkC11 SkC7*.
% 2.73/2.97  29783[9:Rew:29721.0,29735.1] || SkC13* equal(e0,e0) -> .
% 2.73/2.97  29784[9:Obv:29783.1] || SkC13* -> .
% 2.73/2.97  29785[9:MRR:29774.0,29784.0] ||  -> SkC11 SkC7*.
% 2.73/2.97  29786[9:Rew:29764.0,29768.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.97  29787[9:Obv:29786.1] || SkC11* -> .
% 2.73/2.97  29788[9:MRR:29785.0,29787.0] ||  -> SkC7*.
% 2.73/2.97  29792[9:Rew:29764.0,29769.1] || SkC7* equal(e2,e2) -> .
% 2.73/2.97  29793[9:Obv:29792.1] || SkC7* -> .
% 2.73/2.97  29794[9:MRR:29793.0,29788.0] ||  -> .
% 2.73/2.97  29827[9:Spt:29794.0,29684.0,29685.0] || SkC19* -> .
% 2.73/2.97  29828[9:Spt:29794.0,29684.1] ||  -> SkC15*.
% 2.73/2.97  29829[9:MRR:22.0,29828.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  29833[9:Rew:29829.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  29834[9:Rew:29829.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  29835[9:MRR:27906.0,29828.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  29836[9:MRR:171.0,29828.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  29837[9:MRR:28828.0,29834.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  29840[9:Rew:29837.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  29842[9:Rew:29837.0,48.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  29846[9:MRR:27882.0,27882.1,29835.0,29840.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  29850[9:Rew:29846.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  29854[9:MRR:28811.1,29850.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  29858[9:Rew:29854.0,72.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  29859[9:Rew:29854.0,165.1] || SkC14 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  29860[9:Rew:29854.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  29863[9:Rew:29854.0,29859.1] || SkC14* equal(e0,e0) -> .
% 2.73/2.97  29864[9:Obv:29863.1] || SkC14* -> .
% 2.73/2.97  29865[9:MRR:28850.0,29864.0] ||  -> SkC13 SkC11 SkC7 SkC2*.
% 2.73/2.97  29866[9:Rew:29854.0,29860.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  29867[9:Obv:29866.1] || SkC2* -> .
% 2.73/2.97  29868[9:MRR:29865.3,29867.0] ||  -> SkC13 SkC11 SkC7*.
% 2.73/2.97  29877[9:MRR:28846.2,29858.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1).
% 2.73/2.97  29882[9:MRR:28867.2,29842.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1).
% 2.73/2.97  29884[9:MRR:28866.2,29833.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0).
% 2.73/2.97  29886[10:Spt:29868.0] ||  -> SkC13*.
% 2.73/2.97  29887[10:MRR:20.0,29886.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  29899[10:Rew:29887.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  29908[10:MRR:29877.1,29899.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.97  29917[10:Rew:29908.0,55.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  29931[10:MRR:27931.1,29917.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  29936[10:Rew:29931.0,29836.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  29952[10:Rew:29931.0,29936.0] || equal(e2,e2)* -> .
% 2.73/2.97  29953[10:Obv:29952.0] ||  -> .
% 2.73/2.97  29969[10:Spt:29953.0,29868.0,29886.0] || SkC13* -> .
% 2.73/2.97  29970[10:Spt:29953.0,29868.1,29868.2] ||  -> SkC11 SkC7*.
% 2.73/2.97  29971[11:Spt:29970.0] ||  -> SkC11*.
% 2.73/2.97  29973[11:MRR:93.0,29971.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  29975[11:MRR:154.0,29971.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.97  29997[11:MRR:29877.0,29973.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  30001[11:Rew:29997.0,57.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  30016[11:MRR:29882.0,30001.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  30026[11:Rew:30016.0,29975.0,30016.0,29975.0] || equal(e1,e1)* -> .
% 2.73/2.97  30027[11:Obv:30026.0] ||  -> .
% 2.73/2.97  30049[11:Spt:30027.0,29970.0,29971.0] || SkC11* -> .
% 2.73/2.97  30050[11:Spt:30027.0,29970.1] ||  -> SkC7*.
% 2.73/2.97  30051[11:MRR:28822.0,30050.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  30060[11:MRR:29884.0,30051.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.97  30066[11:Rew:30060.0,28777.0] ||  -> equal(e2,e0) equal(op(e1,e2),e2)**.
% 2.73/2.97  30067[11:MRR:30066.0,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  30070[11:Rew:30067.0,29836.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  30072[11:Rew:30067.0,30070.0] || equal(e2,e2)* -> .
% 2.73/2.97  30073[11:Obv:30072.0] ||  -> .
% 2.73/2.97  30086[7:Spt:30073.0,28776.0,28779.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.97  30087[7:Spt:30073.0,28776.1,28776.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.97  30088[7:MRR:18.1,30086.0] || SkC11* -> .
% 2.73/2.97  30089[7:MRR:27929.3,30088.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC7 SkC2*.
% 2.73/2.97  30090[7:MRR:27919.1,30086.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 2.73/2.97  30091[7:MRR:27926.1,30086.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.97  30092[8:Spt:30087.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.97  30098[8:Rew:30092.0,234.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  30099[8:Rew:30092.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.97  30102[8:Rew:30092.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.97  30103[8:Rew:30092.0,75.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  30104[8:Rew:30092.0,51.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  30105[8:Rew:30092.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  30106[8:Rew:30092.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  30108[8:Rew:30092.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  30110[8:Rew:30092.0,119.1] || SkC2 equal(op(e2,e1),e2)** -> .
% 2.73/2.97  30112[8:Rew:30092.0,167.1] || SkC14 equal(op(e2,e1),e2)** -> .
% 2.73/2.97  30113[8:MRR:30099.1,1.0] || SkC8* -> .
% 2.73/2.97  30114[8:MRR:30089.4,30113.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC7 SkC2*.
% 2.73/2.97  30115[8:Obv:30102.1] || SkC22* -> .
% 2.73/2.97  30116[8:MRR:27930.3,30115.0] ||  -> SkC26 SkC24 SkC23 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  30118[8:MRR:223.2,30103.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.97  30119[8:MRR:252.2,30104.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 2.73/2.97  30120[8:MRR:224.2,30104.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 2.73/2.97  30121[8:MRR:25478.2,30105.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.97  30123[8:MRR:27881.1,30106.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  30124[8:MRR:27918.1,30106.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 2.73/2.97  30127[8:MRR:26.1,30108.0] || SkC19* -> .
% 2.73/2.97  30128[8:MRR:27925.1,30108.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e0).
% 2.73/2.97  30129[8:MRR:27882.1,30108.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  30130[8:MRR:30116.3,30127.0] ||  -> SkC26 SkC24 SkC23 SkC18 SkC17 SkC15*.
% 2.73/2.97  30132[8:MRR:30098.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  30138[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  30139[9:Rew:30138.0,57.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  30141[9:Rew:30138.0,30120.0] ||  -> equal(e3,e1) equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  30142[9:Rew:30138.0,30118.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.97  30143[9:Rew:30138.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.97  30149[9:Rew:30138.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.97  30157[9:Rew:30138.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.97  30159[9:Rew:30138.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  30160[9:Rew:30138.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  30162[9:Rew:30138.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  30163[9:Rew:30138.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  30164[9:Rew:30138.0,140.1] || SkC7 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  30165[9:MRR:30143.1,5.0] || SkC13* -> .
% 2.73/2.97  30166[9:MRR:30114.1,30165.0] ||  -> SkC14 SkC12 SkC9 SkC7 SkC2*.
% 2.73/2.97  30167[9:MRR:30149.1,6.0] || SkC14* -> .
% 2.73/2.97  30168[9:MRR:30157.1,3.0] || SkC12* -> .
% 2.73/2.97  30169[9:MRR:30166.0,30166.1,30167.0,30168.0] ||  -> SkC9 SkC7 SkC2*.
% 2.73/2.97  30170[9:MRR:30090.0,30139.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  30181[9:Rew:30170.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0) equal(op(e1,e0),e0).
% 2.73/2.97  30183[9:MRR:33.1,30159.0] || SkC26* -> .
% 2.73/2.97  30186[9:MRR:30130.0,30183.0] ||  -> SkC24 SkC23 SkC18 SkC17 SkC15*.
% 2.73/2.97  30200[9:MRR:31.1,30160.0] || SkC24* -> .
% 2.73/2.97  30202[9:MRR:30186.0,30200.0] ||  -> SkC23 SkC18 SkC17 SkC15*.
% 2.73/2.97  30204[9:Rew:30138.0,30162.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.97  30205[9:Obv:30204.1] || SkC17* -> .
% 2.73/2.97  30206[9:MRR:30202.2,30205.0] ||  -> SkC23 SkC18 SkC15*.
% 2.73/2.97  30207[9:Rew:30138.0,30163.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.97  30208[9:Obv:30207.1] || SkC23* -> .
% 2.73/2.97  30209[9:MRR:30206.0,30208.0] ||  -> SkC18 SkC15*.
% 2.73/2.97  30210[9:Rew:30138.0,30164.1] || SkC7* equal(e3,e3) -> .
% 2.73/2.97  30211[9:Obv:30210.1] || SkC7* -> .
% 2.73/2.97  30212[9:MRR:30169.1,30211.0] ||  -> SkC9 SkC2*.
% 2.73/2.97  30215[9:MRR:30141.0,5.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  30216[9:MRR:30142.0,5.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.97  30220[9:MRR:30181.1,3.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.97  30228[10:Spt:30209.0] ||  -> SkC18*.
% 2.73/2.97  30229[10:MRR:25.0,30228.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  30234[10:Rew:30229.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  30242[10:MRR:30216.0,30234.0] ||  -> equal(op(e0,e3),e1)**.
% 2.73/2.97  30246[10:Rew:30242.0,62.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  30266[10:MRR:27917.0,30246.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  30269[10:Rew:30266.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.97  30287[10:MRR:30124.1,30269.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  30291[10:Rew:30287.0,30110.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  30292[10:Rew:30287.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  30304[10:Obv:30291.1] || SkC2* -> .
% 2.73/2.97  30305[10:MRR:30212.1,30304.0] ||  -> SkC9*.
% 2.73/2.97  30307[10:Obv:30292.1] || SkC9* -> .
% 2.73/2.97  30308[10:MRR:30307.0,30305.0] ||  -> .
% 2.73/2.97  30328[10:Spt:30308.0,30209.0,30228.0] || SkC18* -> .
% 2.73/2.97  30329[10:Spt:30308.0,30209.1] ||  -> SkC15*.
% 2.73/2.97  30333[10:MRR:27906.0,30329.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  30337[10:MRR:30129.0,30333.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  30343[10:Rew:30337.0,30220.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 2.73/2.97  30344[10:MRR:30343.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  30360[10:Rew:30344.0,30215.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.97  30361[10:MRR:30360.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  30366[10:Rew:30361.0,27932.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e1).
% 2.73/2.97  30367[10:MRR:30366.1,4.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  30371[10:Rew:30367.0,30110.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  30372[10:Rew:30367.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  30374[10:Obv:30371.1] || SkC2* -> .
% 2.73/2.97  30375[10:MRR:30212.1,30374.0] ||  -> SkC9*.
% 2.73/2.97  30376[10:Obv:30372.1] || SkC9* -> .
% 2.73/2.97  30377[10:MRR:30376.0,30375.0] ||  -> .
% 2.73/2.97  30410[9:Spt:30377.0,251.0,30138.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  30411[9:Spt:30377.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  30413[9:MRR:27928.0,30410.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.97  30414[10:Spt:30411.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  30421[10:Rew:30414.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.97  30429[10:Rew:30414.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.97  30432[10:Rew:30414.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  30434[10:Rew:30414.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  30438[10:Rew:30414.0,140.1] || SkC7 equal(op(e3,e2),e3)** -> .
% 2.73/2.97  30439[10:MRR:30421.1,2.0] || SkC12* -> .
% 2.73/2.97  30440[10:MRR:30114.2,30439.0] ||  -> SkC14 SkC13 SkC9 SkC7 SkC2*.
% 2.73/2.97  30441[10:MRR:30429.1,4.0] || SkC13* -> .
% 2.73/2.97  30442[10:MRR:30440.1,30441.0] ||  -> SkC14 SkC9 SkC7 SkC2*.
% 2.73/2.97  30446[10:MRR:30119.1,30432.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 2.73/2.97  30459[10:MRR:27932.1,30434.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  30460[10:MRR:27921.1,30434.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 2.73/2.97  30467[10:Rew:30459.0,30112.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.97  30468[10:Rew:30459.0,30110.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  30469[10:Rew:30459.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  30479[10:Obv:30467.1] || SkC14* -> .
% 2.73/2.97  30480[10:MRR:30442.0,30479.0] ||  -> SkC9 SkC7 SkC2*.
% 2.73/2.97  30481[10:Obv:30468.1] || SkC2* -> .
% 2.73/2.97  30482[10:MRR:30480.2,30481.0] ||  -> SkC9 SkC7*.
% 2.73/2.97  30483[10:Obv:30469.1] || SkC9* -> .
% 2.73/2.97  30484[10:MRR:30482.0,30483.0] ||  -> SkC7*.
% 2.73/2.97  30487[10:MRR:138.0,30484.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.97  30498[10:MRR:30438.0,30484.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  30534[10:MRR:30446.0,30498.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.97  30536[10:Rew:30534.0,79.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  30548[10:MRR:30460.1,30536.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  30552[10:Rew:30548.0,30487.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  30567[10:Rew:30548.0,30552.0] || equal(e1,e1)* -> .
% 2.73/2.97  30568[10:Obv:30567.0] ||  -> .
% 2.73/2.97  30579[10:Spt:30568.0,30411.0,30414.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  30580[10:Spt:30568.0,30411.1,30411.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.97  30581[10:MRR:21.1,30579.0] || SkC14* -> .
% 2.73/2.97  30582[10:MRR:30114.0,30581.0] ||  -> SkC13 SkC12 SkC9 SkC7 SkC2*.
% 2.73/2.97  30583[10:MRR:25483.0,30579.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 2.73/2.97  30585[11:Spt:30580.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  30595[11:Rew:30585.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.97  30597[11:Rew:30585.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  30598[11:Rew:30585.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  30600[11:Rew:30585.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  30605[11:MRR:30595.1,1.0] || SkC12* -> .
% 2.73/2.97  30606[11:MRR:30582.1,30605.0] ||  -> SkC13 SkC9 SkC7 SkC2*.
% 2.73/2.97  30607[11:MRR:30123.0,30597.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  30611[11:Rew:30607.0,7032.2] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(e1,e0).
% 2.73/2.97  30612[11:Rew:30607.0,27934.0] ||  -> equal(e1,e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  30613[11:Rew:30607.0,22.1] || SkC15* -> equal(e1,e0).
% 2.73/2.97  30618[11:Rew:30607.0,206.1] || SkC24 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  30619[11:Rew:30607.0,182.1] || SkC18 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  30620[11:MRR:30613.1,1.0] || SkC15* -> .
% 2.73/2.97  30621[11:MRR:30130.5,30620.0] ||  -> SkC26 SkC24 SkC23 SkC18 SkC17*.
% 2.73/2.97  30622[11:MRR:30129.0,30598.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  30623[11:MRR:27927.0,30598.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.97  30632[11:Rew:30622.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e1,e0).
% 2.73/2.97  30634[11:MRR:25482.2,30600.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.97  30636[11:Rew:30607.0,30618.1] || SkC24* equal(e1,e1) -> .
% 2.73/2.97  30637[11:Obv:30636.1] || SkC24* -> .
% 2.73/2.97  30638[11:MRR:30621.1,30637.0] ||  -> SkC26 SkC23 SkC18 SkC17*.
% 2.73/2.97  30639[11:Rew:30607.0,30619.1] || SkC18* equal(e1,e1) -> .
% 2.73/2.97  30640[11:Obv:30639.1] || SkC18* -> .
% 2.73/2.97  30641[11:MRR:30638.2,30640.0] ||  -> SkC26 SkC23 SkC17*.
% 2.73/2.97  30644[11:MRR:30611.2,1.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 2.73/2.97  30645[11:MRR:30612.0,1.0] ||  -> equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  30646[11:MRR:30632.2,1.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.97  30655[12:Spt:30641.0] ||  -> SkC26*.
% 2.73/2.97  30657[12:MRR:15135.0,30655.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  30658[12:MRR:15134.0,30655.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  30676[12:MRR:30634.0,30657.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  30689[12:Rew:30676.0,137.1] || SkC7 equal(op(e3,e0),e0)** -> .
% 2.73/2.97  30694[12:MRR:30121.1,30658.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  30705[12:Rew:30694.0,84.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  30706[12:Rew:30694.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.97  30737[12:Obv:30705.1] || SkC2* -> .
% 2.73/2.97  30738[12:MRR:30606.3,30737.0] ||  -> SkC13 SkC9 SkC7*.
% 2.73/2.97  30739[12:MRR:30128.1,30706.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  30744[12:Rew:30739.0,147.1] || SkC9 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  30745[12:Rew:30739.0,163.1] || SkC13 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  30764[12:Rew:30676.0,30689.1] || SkC7* equal(e0,e0) -> .
% 2.73/2.97  30765[12:Obv:30764.1] || SkC7* -> .
% 2.73/2.97  30766[12:MRR:30738.2,30765.0] ||  -> SkC13 SkC9*.
% 2.73/2.97  30769[12:Rew:30739.0,30744.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  30770[12:Obv:30769.1] || SkC9* -> .
% 2.73/2.97  30771[12:MRR:30766.1,30770.0] ||  -> SkC13*.
% 2.73/2.97  30772[12:Rew:30739.0,30745.1] || SkC13* equal(e2,e2) -> .
% 2.73/2.97  30773[12:Obv:30772.1] || SkC13* -> .
% 2.73/2.97  30774[12:MRR:30773.0,30771.0] ||  -> .
% 2.73/2.97  30784[12:Spt:30774.0,30641.0,30655.0] || SkC26* -> .
% 2.73/2.97  30785[12:Spt:30774.0,30641.1,30641.2] ||  -> SkC23 SkC17*.
% 2.73/2.97  30786[13:Spt:30785.0] ||  -> SkC23*.
% 2.73/2.97  30788[13:MRR:15139.0,30786.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  30789[13:MRR:15140.0,30786.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  30803[13:MRR:30124.0,30788.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  30807[13:Rew:30803.0,70.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  30820[13:MRR:27931.1,30789.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  30821[13:MRR:30623.0,30789.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  30830[13:Rew:30820.0,147.1] || SkC9 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  30831[13:Rew:30820.0,163.1] || SkC13 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  30834[13:Rew:30821.0,52.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  30842[13:MRR:30646.1,30807.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  30854[13:Rew:30842.0,137.1] || SkC7 equal(op(e3,e0),e0)** -> .
% 2.73/2.97  30861[13:MRR:30644.0,30834.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  30869[13:Rew:30861.0,84.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  30873[13:Obv:30869.1] || SkC2* -> .
% 2.73/2.97  30874[13:MRR:30606.3,30873.0] ||  -> SkC13 SkC9 SkC7*.
% 2.73/2.97  30878[13:Rew:30820.0,30830.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  30879[13:Obv:30878.1] || SkC9* -> .
% 2.73/2.97  30880[13:MRR:30874.1,30879.0] ||  -> SkC13 SkC7*.
% 2.73/2.97  30881[13:Rew:30820.0,30831.1] || SkC13* equal(e2,e2) -> .
% 2.73/2.97  30882[13:Obv:30881.1] || SkC13* -> .
% 2.73/2.97  30883[13:MRR:30880.0,30882.0] ||  -> SkC7*.
% 2.73/2.97  30890[13:Rew:30842.0,30854.1] || SkC7* equal(e0,e0) -> .
% 2.73/2.97  30891[13:Obv:30890.1] || SkC7* -> .
% 2.73/2.97  30892[13:MRR:30891.0,30883.0] ||  -> .
% 2.73/2.97  30899[13:Spt:30892.0,30785.0,30786.0] || SkC23* -> .
% 2.73/2.97  30900[13:Spt:30892.0,30785.1] ||  -> SkC17*.
% 2.73/2.97  30901[13:MRR:24.0,30900.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  30907[13:Rew:30901.0,30413.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 2.73/2.97  30908[13:MRR:30907.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  30915[13:Rew:30908.0,28778.0] ||  -> equal(e3,e2) equal(op(e2,e1),e2)**.
% 2.73/2.97  30922[13:MRR:30915.0,6.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  30933[13:Rew:30922.0,30645.1] ||  -> equal(op(e3,e1),e0)** equal(e2,e0).
% 2.73/2.97  30934[13:MRR:30933.1,2.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.97  30940[13:Rew:30934.0,30583.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0).
% 2.73/2.97  30941[13:MRR:30940.1,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  30970[13:Rew:30941.0,179.1,30941.0,179.1] || SkC17* equal(e2,e2) -> .
% 2.73/2.97  30971[13:Obv:30970.1] || SkC17* -> .
% 2.73/2.97  30972[13:MRR:30971.0,30900.0] ||  -> .
% 2.73/2.97  30992[11:Spt:30972.0,30580.0,30585.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  30993[11:Spt:30972.0,30580.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  30997[11:Rew:30993.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.97  30998[11:MRR:30997.1,1.0] || SkC13* -> .
% 2.73/2.97  30999[11:MRR:30582.0,30998.0] ||  -> SkC12 SkC9 SkC7 SkC2*.
% 2.73/2.97  31000[11:Rew:30993.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  31003[11:Rew:30993.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  31005[11:Rew:30993.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  31006[11:Rew:30993.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  31007[11:Rew:30993.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  31011[11:Rew:30993.0,140.1] || SkC7 equal(op(e3,e0),e3)** -> .
% 2.73/2.97  31014[11:MRR:30132.1,31007.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  31019[11:Rew:30993.0,30120.0] ||  -> equal(e1,e0) equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  31020[11:MRR:31019.0,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 2.73/2.97  31021[11:MRR:27921.2,31006.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 2.73/2.97  31023[11:MRR:7032.0,31000.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.97  31024[11:MRR:27927.2,31005.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 2.73/2.97  31027[11:MRR:25482.1,31003.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 2.73/2.97  31028[11:MRR:25476.1,31000.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 2.73/2.97  31036[12:Spt:30999.0] ||  -> SkC12*.
% 2.73/2.97  31037[12:MRR:94.0,31036.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  31038[12:MRR:25468.0,31036.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  31044[12:MRR:31027.0,31037.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.97  31067[12:Rew:31044.0,76.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  31075[12:MRR:31023.0,31038.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  31099[12:Rew:31075.0,30123.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.97  31121[12:MRR:31021.0,31067.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  31197[12:Rew:31121.0,31099.0] ||  -> equal(e2,e1)** equal(e1,e0).
% 2.73/2.97  31198[12:MRR:31197.0,31197.1,4.0,1.0] ||  -> .
% 2.73/2.97  31206[12:Spt:31198.0,30999.0,31036.0] || SkC12* -> .
% 2.73/2.97  31207[12:Spt:31198.0,30999.1,30999.2,30999.3] ||  -> SkC9 SkC7 SkC2*.
% 2.73/2.97  31208[13:Spt:31207.0] ||  -> SkC9*.
% 2.73/2.97  31209[13:MRR:27907.0,31208.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  31210[13:MRR:91.0,31208.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  31215[13:MRR:30129.0,31209.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  31230[13:Rew:31215.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  31244[13:MRR:27932.0,31210.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  31261[13:Rew:31244.0,31020.0] ||  -> equal(e2,e1) equal(op(e3,e0),e1)**.
% 2.73/2.97  31279[13:MRR:31027.1,31230.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  31355[13:Rew:31279.0,31261.1] ||  -> equal(e2,e1) equal(e3,e1)**.
% 2.73/2.97  31356[13:MRR:31355.0,31355.1,4.0,5.0] ||  -> .
% 2.73/2.97  31370[13:Spt:31356.0,31207.0,31208.0] || SkC9* -> .
% 2.73/2.97  31371[13:Spt:31356.0,31207.1,31207.2] ||  -> SkC7 SkC2*.
% 2.73/2.97  31372[14:Spt:31371.0] ||  -> SkC7*.
% 2.73/2.97  31373[14:MRR:89.0,31372.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  31374[14:MRR:31011.0,31372.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  31378[14:MRR:31024.0,31373.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  31386[14:Rew:31378.0,55.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  31409[14:MRR:27923.0,31374.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  31429[14:Rew:31409.0,31014.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  31437[14:MRR:28778.0,31386.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  31522[14:Rew:31437.0,31429.1] ||  -> equal(e3,e0)** equal(e2,e0).
% 2.73/2.97  31523[14:MRR:31522.0,31522.1,3.0,2.0] ||  -> .
% 2.73/2.97  31531[14:Spt:31523.0,31371.0,31372.0] || SkC7* -> .
% 2.73/2.97  31532[14:Spt:31523.0,31371.1] ||  -> SkC2*.
% 2.73/2.97  31533[14:MRR:30110.0,31532.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  31534[14:MRR:84.0,31532.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  31536[14:MRR:28778.1,31533.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.97  31539[14:Rew:31536.0,55.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  31545[14:MRR:31024.1,31539.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  31552[14:Rew:31545.0,52.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  31584[14:MRR:31028.1,31552.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  31593[14:Rew:31584.0,63.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  31643[14:MRR:30121.0,30121.1,31534.0,31593.0] ||  -> .
% 2.73/2.97  31650[8:Spt:31643.0,30087.0,30092.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.97  31651[8:Spt:31643.0,30087.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.97  31655[8:Rew:31651.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.97  31656[8:MRR:31655.1,1.0] || SkC9* -> .
% 2.73/2.97  31657[8:MRR:30089.3,31656.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC7 SkC2*.
% 2.73/2.97  31658[8:Rew:31651.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.97  31659[8:Rew:31651.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  31660[8:Rew:31651.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.97  31661[8:Rew:31651.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  31662[8:Rew:31651.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.97  31663[8:Rew:31651.0,75.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  31669[8:MRR:27934.2,31660.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.97  31670[8:MRR:7032.1,31661.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.97  31671[8:MRR:27933.2,31658.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  31672[8:MRR:7031.1,31659.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.97  31673[8:MRR:25478.0,31661.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.97  31674[8:MRR:27918.2,31660.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.97  31675[8:MRR:25485.0,31659.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.97  31676[8:MRR:27925.2,31658.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 2.73/2.97  31677[8:MRR:252.3,31662.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.97  31678[8:MRR:255.3,31663.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 2.73/2.97  31679[8:Rew:31651.0,231.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.97  31680[8:MRR:31679.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.97  31681[8:Rew:31651.0,232.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  31682[8:MRR:31681.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  31683[8:MRR:225.2,31663.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.97  31685[8:Rew:31651.0,285.2,31651.0,285.1,31651.0,285.0] || equal(e0,e0) equal(op(e0,e2),e3) equal(op(op(e0,e2),e0),e1)** -> .
% 2.73/2.97  31686[8:Obv:31685.0] || equal(op(e0,e2),e3) equal(op(op(e0,e2),e0),e1)** -> .
% 2.73/2.97  31692[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  31710[9:Rew:31692.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  31711[9:Rew:31692.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  31712[9:Rew:31692.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  31724[9:MRR:27916.0,31710.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  31731[9:Rew:31724.0,31686.0] || equal(e3,e3) equal(op(op(e0,e2),e0),e1)** -> .
% 2.73/2.97  31742[9:MRR:27923.0,31711.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  31743[9:MRR:25482.0,31711.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 2.73/2.97  31754[9:Rew:31742.0,25495.0] || equal(e3,e3) equal(op(op(e2,e0),e2),e1)** -> .
% 2.73/2.97  31759[9:MRR:31677.0,31712.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 2.73/2.97  31772[9:Obv:31731.0] || equal(op(op(e0,e2),e0),e1)** -> .
% 2.73/2.97  31773[9:Rew:31724.0,31772.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  31774[9:MRR:31743.1,31773.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  31778[9:Rew:31774.0,38.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  31791[9:MRR:27924.1,31778.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  31797[9:Rew:31791.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  31820[9:MRR:31676.1,31797.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  31822[9:Rew:31820.0,50.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  31835[9:MRR:31759.0,31822.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  31867[9:Obv:31754.0] || equal(op(op(e2,e0),e2),e1)** -> .
% 2.73/2.97  31868[9:Rew:31835.0,31867.0,31742.0,31867.0] || equal(e1,e1)* -> .
% 2.73/2.97  31869[9:Obv:31868.0] ||  -> .
% 2.73/2.97  31874[9:Spt:31869.0,251.0,31692.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  31875[9:Spt:31869.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  31876[9:MRR:27922.0,31874.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 2.73/2.97  31877[9:MRR:27928.0,31874.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.97  31878[10:Spt:31875.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  31882[10:Rew:31878.0,108.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.97  31888[10:Rew:31878.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.97  31893[10:Rew:31878.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.97  31894[10:Rew:31878.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  31896[10:Rew:31878.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  31897[10:Rew:31878.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  31903[10:MRR:31888.1,2.0] || SkC12* -> .
% 2.73/2.97  31904[10:MRR:31657.2,31903.0] ||  -> SkC14 SkC13 SkC8 SkC7 SkC2*.
% 2.73/2.97  31905[10:MRR:31893.1,4.0] || SkC13* -> .
% 2.73/2.97  31906[10:MRR:31904.1,31905.0] ||  -> SkC14 SkC8 SkC7 SkC2*.
% 2.73/2.97  31907[10:Obv:31882.1] || SkC26* -> .
% 2.73/2.97  31908[10:MRR:27930.0,31907.0] ||  -> SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  31909[10:MRR:30.1,31894.0] || SkC23* -> .
% 2.73/2.97  31910[10:MRR:28778.0,31894.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  31921[10:Rew:31910.0,27881.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(op(e0,e1),e1).
% 2.73/2.97  31922[10:Rew:31910.0,31682.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  31924[10:MRR:27931.1,31896.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  31928[10:Rew:31924.0,27882.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(op(e1,e0),e1).
% 2.73/2.97  31930[10:Rew:31924.0,26.1] || SkC19* -> equal(e2,e1).
% 2.73/2.97  31935[10:Rew:31924.0,199.1] || SkC22 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  31936[10:Rew:31924.0,171.1] || SkC15 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  31937[10:MRR:31930.1,4.0] || SkC19* -> .
% 2.73/2.97  31938[10:MRR:31677.1,31897.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 2.73/2.97  31939[10:MRR:31908.1,31908.3,31909.0,31937.0] ||  -> SkC24 SkC22 SkC18 SkC17 SkC15*.
% 2.73/2.97  31942[10:Rew:31924.0,31935.1] || SkC22* equal(e2,e2) -> .
% 2.73/2.97  31943[10:Obv:31942.1] || SkC22* -> .
% 2.73/2.97  31944[10:MRR:31939.1,31943.0] ||  -> SkC24 SkC18 SkC17 SkC15*.
% 2.73/2.97  31945[10:Rew:31924.0,31936.1] || SkC15* equal(e2,e2) -> .
% 2.73/2.97  31946[10:Obv:31945.1] || SkC15* -> .
% 2.73/2.97  31947[10:MRR:31944.3,31946.0] ||  -> SkC24 SkC18 SkC17*.
% 2.73/2.97  31950[10:MRR:31921.1,4.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  31951[10:MRR:31922.0,4.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  31952[10:MRR:31928.1,4.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  31961[11:Spt:31947.0] ||  -> SkC24*.
% 2.73/2.97  31962[11:MRR:31.0,31961.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  31967[11:Rew:31962.0,39.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  31969[11:Rew:31962.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  31977[11:MRR:30090.1,31967.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  31978[11:MRR:31675.0,31967.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  31983[11:Rew:31977.0,120.1] || SkC2 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  31984[11:Rew:31977.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  31991[11:Rew:31978.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  31997[11:MRR:31938.0,31969.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  32010[11:Rew:31997.0,79.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  32019[11:MRR:31952.1,31991.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  32025[11:Rew:32019.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.97  32031[11:MRR:31950.0,32010.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  32043[11:Rew:32031.0,142.1] || SkC8 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  32045[11:Obv:32025.1] || SkC7* -> .
% 2.73/2.97  32046[11:MRR:31906.2,32045.0] ||  -> SkC14 SkC8 SkC2*.
% 2.73/2.97  32052[11:Rew:31977.0,31983.1] || SkC2* equal(e3,e3) -> .
% 2.73/2.97  32053[11:Obv:32052.1] || SkC2* -> .
% 2.73/2.97  32054[11:MRR:32046.2,32053.0] ||  -> SkC14 SkC8*.
% 2.73/2.97  32055[11:Rew:31977.0,31984.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.97  32056[11:Obv:32055.1] || SkC14* -> .
% 2.73/2.97  32057[11:MRR:32054.0,32056.0] ||  -> SkC8*.
% 2.73/2.97  32066[11:Rew:32031.0,32043.1] || SkC8* equal(e1,e1) -> .
% 2.73/2.97  32067[11:Obv:32066.1] || SkC8* -> .
% 2.73/2.97  32068[11:MRR:32067.0,32057.0] ||  -> .
% 2.73/2.97  32075[11:Spt:32068.0,31947.0,31961.0] || SkC24* -> .
% 2.73/2.97  32076[11:Spt:32068.0,31947.1,31947.2] ||  -> SkC18 SkC17*.
% 2.73/2.97  32077[12:Spt:32076.0] ||  -> SkC18*.
% 2.73/2.97  32078[12:MRR:25.0,32077.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  32081[12:MRR:184.0,32077.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  32085[12:Rew:32078.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  32091[12:MRR:31675.1,32085.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  32095[12:Rew:32091.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  32114[12:MRR:31876.1,32095.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  32121[12:Rew:32114.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  32144[12:MRR:27916.1,32121.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  32172[12:Rew:32144.0,32081.0,32144.0,32081.0] || equal(e3,e3)* -> .
% 2.73/2.97  32173[12:Obv:32172.0] ||  -> .
% 2.73/2.97  32186[12:Spt:32173.0,32076.0,32077.0] || SkC18* -> .
% 2.73/2.97  32187[12:Spt:32173.0,32076.1] ||  -> SkC17*.
% 2.73/2.97  32188[12:MRR:24.0,32187.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  32191[12:Rew:32188.0,52.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  32193[12:Rew:32188.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  32195[12:MRR:31671.1,32191.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  32201[12:Rew:32195.0,31952.1] ||  -> equal(op(e1,e3),e1)** equal(e1,e0).
% 2.73/2.97  32202[12:MRR:32201.1,1.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  32205[12:Rew:32202.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  32206[12:Rew:32202.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.97  32208[12:Obv:32206.1] || SkC7* -> .
% 2.73/2.97  32209[12:MRR:31906.2,32208.0] ||  -> SkC14 SkC8 SkC2*.
% 2.73/2.97  32210[12:MRR:31951.0,32205.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  32222[12:Rew:32210.0,30090.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.97  32223[12:MRR:32222.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  32229[12:Rew:32223.0,168.1,32223.0,168.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.97  32230[12:Obv:32229.1] || SkC14* -> .
% 2.73/2.97  32231[12:MRR:32209.0,32230.0] ||  -> SkC8 SkC2*.
% 2.73/2.97  32232[12:Rew:32223.0,120.1,32223.0,120.1] || SkC2* equal(e3,e3) -> .
% 2.73/2.97  32233[12:Obv:32232.1] || SkC2* -> .
% 2.73/2.97  32234[12:MRR:32231.1,32233.0] ||  -> SkC8*.
% 2.73/2.97  32258[12:MRR:27917.1,32193.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  32262[12:Rew:32258.0,142.1,32258.0,142.1] || SkC8* equal(e1,e1) -> .
% 2.73/2.97  32263[12:Obv:32262.1] || SkC8* -> .
% 2.73/2.97  32264[12:MRR:32263.0,32234.0] ||  -> .
% 2.73/2.97  32278[10:Spt:32264.0,31875.0,31878.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  32279[10:Spt:32264.0,31875.1,31875.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.97  32280[10:MRR:21.1,32278.0] || SkC14* -> .
% 2.73/2.97  32281[10:MRR:31657.0,32280.0] ||  -> SkC13 SkC12 SkC8 SkC7 SkC2*.
% 2.73/2.97  32284[11:Spt:32279.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  32292[11:Rew:32284.0,31683.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  32294[11:Rew:32284.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.97  32295[11:Rew:32284.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  32296[11:Rew:32284.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  32297[11:Rew:32284.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.97  32298[11:Rew:32284.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  32299[11:Rew:32284.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  32300[11:Rew:32284.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  32304[11:MRR:32294.1,1.0] || SkC12* -> .
% 2.73/2.97  32305[11:MRR:32281.1,32304.0] ||  -> SkC13 SkC8 SkC7 SkC2*.
% 2.73/2.97  32306[11:MRR:25476.2,32295.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 2.73/2.97  32307[11:MRR:25491.1,32295.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  32309[11:MRR:25482.2,32296.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.97  32310[11:MRR:31680.1,32297.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.97  32311[11:MRR:31677.2,32297.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 2.73/2.97  32312[11:MRR:27927.0,32298.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.97  32314[11:MRR:27881.0,32299.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  32315[11:MRR:27921.0,32299.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 2.73/2.97  32316[11:MRR:31678.2,32300.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 2.73/2.97  32319[11:MRR:32292.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  32325[12:Spt:32305.0] ||  -> SkC13*.
% 2.73/2.97  32326[12:MRR:163.0,32325.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  32328[12:MRR:161.0,32325.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  32354[0:SpL:24.1,62.0] || SkC17 equal(op(e0,e1),e0)** -> .
% 2.73/2.97  32355[0:SpL:24.1,63.0] || SkC17 equal(op(e0,e2),e0)** -> .
% 2.73/2.97  32356[0:SpL:31.1,38.0] || SkC24 equal(op(e1,e0),e3)** -> .
% 2.73/2.97  32358[0:SpL:31.1,39.0] || SkC24 equal(op(e2,e0),e3)** -> .
% 2.73/2.97  32365[13:Spt:27930.0] ||  -> SkC26*.
% 2.73/2.97  32367[13:MRR:15134.0,32365.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  32371[13:MRR:214.0,32365.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  32384[13:MRR:31673.0,32367.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  32389[13:Rew:32384.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  32432[13:MRR:32314.1,32389.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  32503[13:Rew:32432.0,32371.0,32432.0,32371.0] || equal(e1,e1)* -> .
% 2.73/2.97  32504[13:Obv:32503.0] ||  -> .
% 2.73/2.97  32530[13:Spt:32504.0,27930.0,32365.0] || SkC26* -> .
% 2.73/2.97  32531[13:Spt:32504.0,27930.1,27930.2,27930.3,27930.4,27930.5,27930.6,27930.7] ||  -> SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  32532[14:Spt:32531.0] ||  -> SkC24*.
% 2.73/2.97  32534[14:MRR:32358.0,32532.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  32536[14:MRR:206.0,32532.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  32549[14:MRR:31675.0,32534.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  32555[14:Rew:32549.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  32609[14:MRR:32314.0,32555.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  32665[14:Rew:32609.0,32536.0,32609.0,32536.0] || equal(e1,e1)* -> .
% 2.73/2.97  32666[14:Obv:32665.0] ||  -> .
% 2.73/2.97  32691[14:Spt:32666.0,32531.0,32532.0] || SkC24* -> .
% 2.73/2.97  32692[14:Spt:32666.0,32531.1,32531.2,32531.3,32531.4,32531.5,32531.6] ||  -> SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  32693[15:Spt:32692.0] ||  -> SkC23*.
% 2.73/2.97  32695[15:MRR:15139.0,32693.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  32697[15:MRR:201.0,32693.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.97  32711[15:MRR:31674.0,32695.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  32715[15:Rew:32711.0,70.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  32754[15:MRR:31675.1,32715.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  32758[15:Rew:32754.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  32812[15:MRR:32309.0,32758.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  32826[15:Rew:32812.0,32697.0,32812.0,32697.0] || equal(e0,e0)* -> .
% 2.73/2.97  32827[15:Obv:32826.0] ||  -> .
% 2.73/2.97  32854[15:Spt:32827.0,32692.0,32693.0] || SkC23* -> .
% 2.73/2.97  32855[15:Spt:32827.0,32692.1,32692.2,32692.3,32692.4,32692.5] ||  -> SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  32856[16:Spt:32855.0] ||  -> SkC22*.
% 2.73/2.97  32857[16:MRR:29.0,32856.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  32860[16:Rew:32857.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  32868[16:MRR:32316.1,32860.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  32874[16:Rew:32868.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  32929[16:MRR:31675.0,32874.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  32933[16:Rew:32929.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  32970[16:MRR:27924.0,32933.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  32973[16:Rew:32970.0,32328.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  32979[16:Rew:32970.0,32973.0] || equal(e0,e0)* -> .
% 2.73/2.97  32980[16:Obv:32979.0] ||  -> .
% 2.73/2.97  33003[16:Spt:32980.0,32855.0,32856.0] || SkC22* -> .
% 2.73/2.97  33004[16:Spt:32980.0,32855.1,32855.2,32855.3,32855.4] ||  -> SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  33005[17:Spt:33004.0] ||  -> SkC19*.
% 2.73/2.97  33007[17:MRR:29134.0,33005.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  33010[17:MRR:188.0,33005.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  33021[17:MRR:31673.1,33007.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  33026[17:Rew:33021.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  33082[17:MRR:31877.1,33026.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  33135[17:Rew:33082.0,33010.0,33082.0,33010.0] || equal(e3,e3)* -> .
% 2.73/2.97  33136[17:Obv:33135.0] ||  -> .
% 2.73/2.97  33156[17:Spt:33136.0,33004.0,33005.0] || SkC19* -> .
% 2.73/2.97  33157[17:Spt:33136.0,33004.1,33004.2,33004.3] ||  -> SkC18 SkC17 SkC15*.
% 2.73/2.97  33158[18:Spt:33157.0] ||  -> SkC18*.
% 2.73/2.97  33159[18:MRR:25.0,33158.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  33162[18:MRR:184.0,33158.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  33165[18:Rew:33159.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  33172[18:MRR:32310.0,33165.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  33177[18:Rew:33172.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  33211[18:MRR:27917.0,33177.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  33215[18:Rew:33211.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  33264[18:MRR:32306.1,33215.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  33280[18:Rew:33264.0,33162.0,33264.0,33162.0] || equal(e3,e3)* -> .
% 2.73/2.97  33281[18:Obv:33280.0] ||  -> .
% 2.73/2.97  33300[18:Spt:33281.0,33157.0,33158.0] || SkC18* -> .
% 2.73/2.97  33301[18:Spt:33281.0,33157.1,33157.2] ||  -> SkC17 SkC15*.
% 2.73/2.97  33302[19:Spt:33301.0] ||  -> SkC17*.
% 2.73/2.97  33304[19:MRR:32354.0,33302.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  33305[19:MRR:179.0,33302.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.97  33318[19:MRR:27917.1,33304.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  33322[19:Rew:33318.0,61.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  33357[19:MRR:31673.1,33322.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  33366[19:Rew:33357.0,48.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  33410[19:MRR:32311.0,33366.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  33420[19:Rew:33410.0,33305.0,33410.0,33305.0] || equal(e2,e2)* -> .
% 2.73/2.97  33421[19:Obv:33420.0] ||  -> .
% 2.73/2.97  33444[19:Spt:33421.0,33301.0,33302.0] || SkC17* -> .
% 2.73/2.97  33445[19:Spt:33421.0,33301.1] ||  -> SkC15*.
% 2.73/2.97  33446[19:MRR:22.0,33445.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  33449[19:Rew:33446.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  33453[19:MRR:32319.0,33449.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  33505[19:Rew:33453.0,27931.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.97  33506[19:MRR:33505.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  33509[19:Rew:33506.0,32326.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  33512[19:Rew:33506.0,33509.0] || equal(e2,e2)* -> .
% 2.73/2.97  33513[19:Obv:33512.0] ||  -> .
% 2.73/2.97  33550[12:Spt:33513.0,32305.0,32325.0] || SkC13* -> .
% 2.73/2.97  33551[12:Spt:33513.0,32305.1,32305.2,32305.3] ||  -> SkC8 SkC7 SkC2*.
% 2.73/2.97  33552[13:Spt:33551.0] ||  -> SkC8*.
% 2.73/2.97  33553[13:MRR:144.0,33552.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  33554[13:MRR:142.0,33552.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  33583[0:SpL:29.1,41.0] || SkC22 equal(op(e0,e1),e2)** -> .
% 2.73/2.97  33590[0:SpL:29.1,70.0] || SkC22 equal(op(e2,e0),e2)** -> .
% 2.73/2.97  33598[14:Spt:27930.6] ||  -> SkC17*.
% 2.73/2.97  33600[14:MRR:32354.0,33598.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  33604[14:MRR:179.0,33598.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.97  33614[14:MRR:31669.0,33600.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.97  33621[14:Rew:33614.0,76.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  33659[14:MRR:32309.1,33621.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  33662[14:Rew:33659.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  33721[14:MRR:32311.0,33662.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  33740[14:Rew:33721.0,33604.0,33721.0,33604.0] || equal(e2,e2)* -> .
% 2.73/2.97  33741[14:Obv:33740.0] ||  -> .
% 2.73/2.97  33765[14:Spt:33741.0,27930.6,33598.0] || SkC17* -> .
% 2.73/2.97  33766[14:Spt:33741.0,27930.0,27930.1,27930.2,27930.3,27930.4,27930.5,27930.7] ||  -> SkC26 SkC24 SkC23 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  33767[15:Spt:33766.0] ||  -> SkC26*.
% 2.73/2.97  33770[15:MRR:15135.0,33767.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  33772[15:MRR:214.0,33767.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  33785[15:MRR:32309.0,33770.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  33789[15:Rew:33785.0,76.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  33828[15:MRR:32315.1,33789.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  33837[15:Rew:33828.0,45.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  33890[15:MRR:31674.0,33837.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  33901[15:Rew:33890.0,33772.0,33890.0,33772.0] || equal(e1,e1)* -> .
% 2.73/2.97  33902[15:Obv:33901.0] ||  -> .
% 2.73/2.97  33928[15:Spt:33902.0,33766.0,33767.0] || SkC26* -> .
% 2.73/2.97  33929[15:Spt:33902.0,33766.1,33766.2,33766.3,33766.4,33766.5,33766.6] ||  -> SkC24 SkC23 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  33930[16:Spt:33929.0] ||  -> SkC24*.
% 2.73/2.97  33932[16:MRR:32358.0,33930.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  33943[16:MRR:31675.0,33932.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  33948[16:Rew:33943.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  33987[16:MRR:32314.0,33948.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  33995[16:Rew:33987.0,33554.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  34039[16:Rew:33987.0,33995.0] || equal(e1,e1)* -> .
% 2.73/2.97  34040[16:Obv:34039.0] ||  -> .
% 2.73/2.97  34073[16:Spt:34040.0,33929.0,33930.0] || SkC24* -> .
% 2.73/2.97  34074[16:Spt:34040.0,33929.1,33929.2,33929.3,33929.4,33929.5] ||  -> SkC23 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  34075[17:Spt:34074.0] ||  -> SkC23*.
% 2.73/2.97  34077[17:MRR:15140.0,34075.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  34079[17:MRR:201.0,34075.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.97  34093[17:MRR:32312.0,34077.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  34107[17:Rew:34093.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  34144[17:MRR:31672.1,34107.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  34198[17:Rew:34144.0,34079.0,34144.0,34079.0] || equal(e0,e0)* -> .
% 2.73/2.97  34199[17:Obv:34198.0] ||  -> .
% 2.73/2.97  34220[17:Spt:34199.0,34074.0,34075.0] || SkC23* -> .
% 2.73/2.97  34221[17:Spt:34199.0,34074.1,34074.2,34074.3,34074.4] ||  -> SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  34222[18:Spt:34221.0] ||  -> SkC22*.
% 2.73/2.97  34223[18:MRR:29.0,34222.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  34226[18:MRR:197.0,34222.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  34229[18:Rew:34223.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  34237[18:MRR:32316.1,34229.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  34243[18:Rew:34237.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  34295[18:MRR:31675.0,34243.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  34304[18:Rew:34295.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  34335[18:MRR:27924.0,34304.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  34345[18:Rew:34335.0,34226.0,34335.0,34226.0] || equal(e0,e0)* -> .
% 2.73/2.97  34346[18:Obv:34345.0] ||  -> .
% 2.73/2.97  34363[18:Spt:34346.0,34221.0,34222.0] || SkC22* -> .
% 2.73/2.97  34364[18:Spt:34346.0,34221.1,34221.2,34221.3] ||  -> SkC19 SkC18 SkC15*.
% 2.73/2.97  34365[19:Spt:34364.0] ||  -> SkC19*.
% 2.73/2.97  34367[19:MRR:29134.0,34365.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  34370[19:MRR:188.0,34365.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  34381[19:MRR:31673.1,34367.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  34386[19:Rew:34381.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  34435[19:MRR:31877.1,34386.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  34487[19:Rew:34435.0,34370.0,34435.0,34370.0] || equal(e3,e3)* -> .
% 2.73/2.97  34488[19:Obv:34487.0] ||  -> .
% 2.73/2.97  34503[19:Spt:34488.0,34364.0,34365.0] || SkC19* -> .
% 2.73/2.97  34504[19:Spt:34488.0,34364.1,34364.2] ||  -> SkC18 SkC15*.
% 2.73/2.97  34505[20:Spt:34504.0] ||  -> SkC18*.
% 2.73/2.97  34506[20:MRR:25.0,34505.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  34509[20:Rew:34506.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  34516[20:MRR:32310.0,34509.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  34521[20:Rew:34516.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  34554[20:MRR:27917.0,34521.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  34558[20:Rew:34554.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  34602[20:MRR:32306.1,34558.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  34605[20:Rew:34602.0,33553.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  34614[20:Rew:34602.0,34605.0] || equal(e3,e3)* -> .
% 2.73/2.97  34615[20:Obv:34614.0] ||  -> .
% 2.73/2.97  34633[20:Spt:34615.0,34504.0,34505.0] || SkC18* -> .
% 2.73/2.97  34634[20:Spt:34615.0,34504.1] ||  -> SkC15*.
% 2.73/2.97  34635[20:MRR:22.0,34634.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  34645[20:Rew:34635.0,32307.0] ||  -> equal(e1,e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  34646[20:MRR:34645.0,1.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  34652[20:Rew:34646.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  34655[20:MRR:31676.1,34652.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  34699[20:Rew:34655.0,171.1,34655.0,171.1] || SkC15* equal(e2,e2) -> .
% 2.73/2.97  34700[20:Obv:34699.1] || SkC15* -> .
% 2.73/2.97  34701[20:MRR:34700.0,34634.0] ||  -> .
% 2.73/2.97  34748[13:Spt:34701.0,33551.0,33552.0] || SkC8* -> .
% 2.73/2.97  34749[13:Spt:34701.0,33551.1,33551.2] ||  -> SkC7 SkC2*.
% 2.73/2.97  34750[14:Spt:34749.0] ||  -> SkC7*.
% 2.73/2.97  34751[14:MRR:139.0,34750.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.97  34753[14:MRR:137.0,34750.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.97  34794[15:Spt:27930.0] ||  -> SkC26*.
% 2.73/2.97  34797[15:MRR:15134.0,34794.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  34801[15:MRR:214.0,34794.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  34811[15:MRR:31673.0,34797.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  34815[15:Rew:34811.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  34855[15:MRR:32314.1,34815.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  34927[15:Rew:34855.0,34801.0,34855.0,34801.0] || equal(e1,e1)* -> .
% 2.73/2.97  34928[15:Obv:34927.0] ||  -> .
% 2.73/2.97  34945[15:Spt:34928.0,27930.0,34794.0] || SkC26* -> .
% 2.73/2.97  34946[15:Spt:34928.0,27930.1,27930.2,27930.3,27930.4,27930.5,27930.6,27930.7] ||  -> SkC24 SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  34947[16:Spt:34946.0] ||  -> SkC24*.
% 2.73/2.97  34949[16:MRR:32358.0,34947.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  34951[16:MRR:206.0,34947.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  34962[16:MRR:31675.0,34949.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  34966[16:Rew:34962.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  35006[16:MRR:32314.0,34966.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  35074[16:Rew:35006.0,34951.0,35006.0,34951.0] || equal(e1,e1)* -> .
% 2.73/2.97  35075[16:Obv:35074.0] ||  -> .
% 2.73/2.97  35094[16:Spt:35075.0,34946.0,34947.0] || SkC24* -> .
% 2.73/2.97  35095[16:Spt:35075.0,34946.1,34946.2,34946.3,34946.4,34946.5,34946.6] ||  -> SkC23 SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  35096[17:Spt:35095.0] ||  -> SkC23*.
% 2.73/2.97  35098[17:MRR:15139.0,35096.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  35111[17:MRR:31674.0,35098.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  35115[17:Rew:35111.0,70.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  35153[17:MRR:31675.1,35115.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  35157[17:Rew:35153.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  35205[17:MRR:32309.0,35157.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  35208[17:Rew:35205.0,34753.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  35219[17:Rew:35205.0,35208.0] || equal(e0,e0)* -> .
% 2.73/2.97  35220[17:Obv:35219.0] ||  -> .
% 2.73/2.97  35238[17:Spt:35220.0,35095.0,35096.0] || SkC23* -> .
% 2.73/2.97  35239[17:Spt:35220.0,35095.1,35095.2,35095.3,35095.4,35095.5] ||  -> SkC22 SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  35240[18:Spt:35239.0] ||  -> SkC22*.
% 2.73/2.97  35241[18:MRR:29.0,35240.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  35243[18:MRR:197.0,35240.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  35247[18:Rew:35241.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  35255[18:MRR:32316.1,35247.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  35261[18:Rew:35255.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  35312[18:MRR:31675.0,35261.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  35316[18:Rew:35312.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  35353[18:MRR:27924.0,35316.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  35363[18:Rew:35353.0,35243.0,35353.0,35243.0] || equal(e0,e0)* -> .
% 2.73/2.97  35364[18:Obv:35363.0] ||  -> .
% 2.73/2.97  35380[18:Spt:35364.0,35239.0,35240.0] || SkC22* -> .
% 2.73/2.97  35381[18:Spt:35364.0,35239.1,35239.2,35239.3,35239.4] ||  -> SkC19 SkC18 SkC17 SkC15*.
% 2.73/2.97  35382[19:Spt:35381.0] ||  -> SkC19*.
% 2.73/2.97  35384[19:MRR:29134.0,35382.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  35387[19:MRR:188.0,35382.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  35398[19:MRR:31673.1,35384.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  35404[19:Rew:35398.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  35454[19:MRR:31877.1,35404.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  35504[19:Rew:35454.0,35387.0,35454.0,35387.0] || equal(e3,e3)* -> .
% 2.73/2.97  35505[19:Obv:35504.0] ||  -> .
% 2.73/2.97  35518[19:Spt:35505.0,35381.0,35382.0] || SkC19* -> .
% 2.73/2.97  35519[19:Spt:35505.0,35381.1,35381.2,35381.3] ||  -> SkC18 SkC17 SkC15*.
% 2.73/2.97  35520[20:Spt:35519.0] ||  -> SkC18*.
% 2.73/2.97  35521[20:MRR:25.0,35520.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  35524[20:MRR:184.0,35520.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  35527[20:Rew:35521.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  35534[20:MRR:32310.0,35527.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  35540[20:Rew:35534.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  35571[20:MRR:27917.0,35540.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  35575[20:Rew:35571.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  35618[20:MRR:32306.1,35575.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  35636[20:Rew:35618.0,35524.0,35618.0,35524.0] || equal(e3,e3)* -> .
% 2.73/2.97  35637[20:Obv:35636.0] ||  -> .
% 2.73/2.97  35651[20:Spt:35637.0,35519.0,35520.0] || SkC18* -> .
% 2.73/2.97  35652[20:Spt:35637.0,35519.1,35519.2] ||  -> SkC17 SkC15*.
% 2.73/2.97  35653[21:Spt:35652.0] ||  -> SkC17*.
% 2.73/2.97  35656[21:MRR:32354.0,35653.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  35665[21:MRR:27917.1,35656.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  35669[21:Rew:35665.0,61.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  35701[21:MRR:31673.1,35669.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  35709[21:Rew:35701.0,48.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  35748[21:MRR:32311.0,35709.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  35751[21:Rew:35748.0,34751.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  35759[21:Rew:35748.0,35751.0] || equal(e2,e2)* -> .
% 2.73/2.97  35760[21:Obv:35759.0] ||  -> .
% 2.73/2.97  35773[21:Spt:35760.0,35652.0,35653.0] || SkC17* -> .
% 2.73/2.97  35774[21:Spt:35760.0,35652.1] ||  -> SkC15*.
% 2.73/2.97  35775[21:MRR:22.0,35774.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  35778[21:Rew:35775.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  35783[21:MRR:171.0,35774.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  35785[21:MRR:32319.0,35778.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  35838[21:Rew:35785.0,27931.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.97  35839[21:MRR:35838.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  35843[21:Rew:35839.0,35783.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  35845[21:Rew:35839.0,35843.0] || equal(e2,e2)* -> .
% 2.73/2.97  35846[21:Obv:35845.0] ||  -> .
% 2.73/2.97  35883[14:Spt:35846.0,34749.0,34750.0] || SkC7* -> .
% 2.73/2.97  35884[14:Spt:35846.0,34749.1] ||  -> SkC2*.
% 2.73/2.97  35886[14:MRR:118.0,35884.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  35887[14:MRR:120.0,35884.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  35932[15:Spt:27930.4] ||  -> SkC19*.
% 2.73/2.97  35934[15:MRR:29135.0,35932.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  35947[15:MRR:27924.0,35934.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  35951[15:Rew:35947.0,66.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  35993[15:MRR:32312.1,35951.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  36002[15:Rew:35993.0,55.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  36052[15:MRR:32316.1,36002.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  36055[15:Rew:36052.0,35887.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  36066[15:Rew:36052.0,36055.0] || equal(e3,e3)* -> .
% 2.73/2.97  36067[15:Obv:36066.0] ||  -> .
% 2.73/2.97  36085[15:Spt:36067.0,27930.4,35932.0] || SkC19* -> .
% 2.73/2.97  36086[15:Spt:36067.0,27930.0,27930.1,27930.2,27930.3,27930.5,27930.6,27930.7] ||  -> SkC26 SkC24 SkC23 SkC22 SkC18 SkC17 SkC15*.
% 2.73/2.97  36087[16:Spt:36086.0] ||  -> SkC26*.
% 2.73/2.97  36090[16:MRR:15134.0,36087.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  36102[16:MRR:31673.0,36090.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  36107[16:Rew:36102.0,61.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  36159[16:MRR:32314.1,36107.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  36174[16:Rew:36159.0,35886.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  36207[16:Rew:36159.0,36174.0] || equal(e1,e1)* -> .
% 2.73/2.97  36208[16:Obv:36207.0] ||  -> .
% 2.73/2.97  36228[16:Spt:36208.0,36086.0,36087.0] || SkC26* -> .
% 2.73/2.97  36229[16:Spt:36208.0,36086.1,36086.2,36086.3,36086.4,36086.5,36086.6] ||  -> SkC24 SkC23 SkC22 SkC18 SkC17 SkC15*.
% 2.73/2.97  36230[17:Spt:36229.0] ||  -> SkC24*.
% 2.73/2.97  36232[17:MRR:32358.0,36230.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  36233[17:MRR:206.0,36230.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  36246[17:MRR:31675.0,36232.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  36251[17:Rew:36246.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  36286[17:MRR:32314.0,36251.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  36351[17:Rew:36286.0,36233.0,36286.0,36233.0] || equal(e1,e1)* -> .
% 2.73/2.97  36352[17:Obv:36351.0] ||  -> .
% 2.73/2.97  36370[17:Spt:36352.0,36229.0,36230.0] || SkC24* -> .
% 2.73/2.97  36371[17:Spt:36352.0,36229.1,36229.2,36229.3,36229.4,36229.5] ||  -> SkC23 SkC22 SkC18 SkC17 SkC15*.
% 2.73/2.97  36372[18:Spt:36371.0] ||  -> SkC23*.
% 2.73/2.97  36374[18:MRR:15139.0,36372.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  36376[18:MRR:201.0,36372.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.97  36389[18:MRR:31674.0,36374.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  36393[18:Rew:36389.0,70.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  36429[18:MRR:31675.1,36393.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  36433[18:Rew:36429.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  36482[18:MRR:32309.0,36433.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  36495[18:Rew:36482.0,36376.0,36482.0,36376.0] || equal(e0,e0)* -> .
% 2.73/2.97  36496[18:Obv:36495.0] ||  -> .
% 2.73/2.97  36514[18:Spt:36496.0,36371.0,36372.0] || SkC23* -> .
% 2.73/2.97  36515[18:Spt:36496.0,36371.1,36371.2,36371.3,36371.4] ||  -> SkC22 SkC18 SkC17 SkC15*.
% 2.73/2.97  36516[19:Spt:36515.0] ||  -> SkC22*.
% 2.73/2.97  36517[19:MRR:29.0,36516.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  36519[19:MRR:197.0,36516.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  36523[19:Rew:36517.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  36530[19:MRR:32316.1,36523.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  36537[19:Rew:36530.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  36588[19:MRR:31675.0,36537.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  36593[19:Rew:36588.0,37.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  36626[19:MRR:27924.0,36593.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  36635[19:Rew:36626.0,36519.0,36626.0,36519.0] || equal(e0,e0)* -> .
% 2.73/2.97  36636[19:Obv:36635.0] ||  -> .
% 2.73/2.97  36648[19:Spt:36636.0,36515.0,36516.0] || SkC22* -> .
% 2.73/2.97  36649[19:Spt:36636.0,36515.1,36515.2,36515.3] ||  -> SkC18 SkC17 SkC15*.
% 2.73/2.97  36650[20:Spt:36649.0] ||  -> SkC18*.
% 2.73/2.97  36651[20:MRR:25.0,36650.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  36653[20:MRR:184.0,36650.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  36658[20:Rew:36651.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  36665[20:MRR:31675.1,36658.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  36677[20:Rew:36665.0,72.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  36711[20:MRR:31877.0,36677.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  36762[20:Rew:36711.0,36653.0,36711.0,36653.0] || equal(e3,e3)* -> .
% 2.73/2.97  36763[20:Obv:36762.0] ||  -> .
% 2.73/2.97  36777[20:Spt:36763.0,36649.0,36650.0] || SkC18* -> .
% 2.73/2.97  36778[20:Spt:36763.0,36649.1,36649.2] ||  -> SkC17 SkC15*.
% 2.73/2.97  36779[21:Spt:36778.0] ||  -> SkC17*.
% 2.73/2.97  36782[21:MRR:32354.0,36779.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  36783[21:MRR:179.0,36779.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.97  36794[21:MRR:27917.1,36782.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  36799[21:Rew:36794.0,61.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  36846[21:MRR:31673.1,36799.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  36854[21:Rew:36846.0,48.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  36881[21:MRR:32311.0,36854.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  36888[21:Rew:36881.0,36783.0,36881.0,36783.0] || equal(e2,e2)* -> .
% 2.73/2.97  36889[21:Obv:36888.0] ||  -> .
% 2.73/2.97  36901[21:Spt:36889.0,36778.0,36779.0] || SkC17* -> .
% 2.73/2.97  36902[21:Spt:36889.0,36778.1] ||  -> SkC15*.
% 2.73/2.97  36903[21:MRR:22.0,36902.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  36906[21:Rew:36903.0,62.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  36911[21:MRR:171.0,36902.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  36913[21:MRR:32306.1,36906.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  36920[21:Rew:36913.0,32319.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  36921[21:MRR:36920.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.97  36965[21:Rew:36921.0,27931.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.97  36966[21:MRR:36965.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  36970[21:Rew:36966.0,36911.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  36972[21:Rew:36966.0,36970.0] || equal(e2,e2)* -> .
% 2.73/2.97  36973[21:Obv:36972.0] ||  -> .
% 2.73/2.97  37009[11:Spt:36973.0,32279.0,32284.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  37010[11:Spt:36973.0,32279.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  37014[11:Rew:37010.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.97  37015[11:MRR:37014.1,1.0] || SkC13* -> .
% 2.73/2.97  37016[11:MRR:32281.0,37015.0] ||  -> SkC12 SkC8 SkC7 SkC2*.
% 2.73/2.97  37019[11:Rew:37010.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  37021[11:Rew:37010.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  37022[11:Rew:37010.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  37023[11:MRR:24.1,37022.0] || SkC17* -> .
% 2.73/2.97  37024[11:MRR:27930.6,37023.0] ||  -> SkC26 SkC24 SkC23 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  37025[11:Rew:37010.0,106.1] || SkC24* equal(e0,e0) -> .
% 2.73/2.97  37026[11:Obv:37025.1] || SkC24* -> .
% 2.73/2.97  37027[11:MRR:37024.1,37026.0] ||  -> SkC26 SkC23 SkC22 SkC19 SkC18 SkC15*.
% 2.73/2.97  37028[11:MRR:31670.0,37022.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  37035[11:MRR:31671.1,37019.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  37039[11:Rew:37035.0,25.1] || SkC18* -> equal(e1,e0).
% 2.73/2.97  37044[11:Rew:37035.0,169.1] || SkC15 equal(op(e1,e0),e0)** -> .
% 2.73/2.97  37045[11:MRR:37039.1,1.0] || SkC18* -> .
% 2.73/2.97  37046[11:MRR:37027.4,37045.0] ||  -> SkC26 SkC23 SkC22 SkC19 SkC15*.
% 2.73/2.97  37047[11:Rew:37035.0,37044.1] || SkC15* equal(e0,e0) -> .
% 2.73/2.97  37048[11:Obv:37047.1] || SkC15* -> .
% 2.73/2.97  37049[11:MRR:37046.4,37048.0] ||  -> SkC26 SkC23 SkC22 SkC19*.
% 2.73/2.97  37050[11:Rew:37035.0,197.1,37035.0,197.1] || SkC22* equal(e0,e0) -> .
% 2.73/2.97  37051[11:Obv:37050.1] || SkC22* -> .
% 2.73/2.97  37052[11:MRR:37049.2,37051.0] ||  -> SkC26 SkC23 SkC19*.
% 2.73/2.97  37056[11:Rew:37010.0,204.1] || SkC23 equal(op(e3,e0),e3)** -> .
% 2.73/2.97  37062[11:MRR:25482.1,37021.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 2.73/2.97  37065[11:Rew:37035.0,27882.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e1,e0).
% 2.73/2.97  37066[11:MRR:37065.2,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 2.73/2.97  37067[11:MRR:27927.2,37019.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 2.73/2.97  37069[11:Rew:37028.0,27881.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 2.73/2.97  37070[11:MRR:37069.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.97  37082[12:Spt:37052.0] ||  -> SkC26*.
% 2.73/2.97  37084[12:MRR:15135.0,37082.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  37085[12:MRR:15134.0,37082.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  37101[12:MRR:37062.0,37084.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.97  37114[12:Rew:37101.0,76.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  37119[12:MRR:27916.1,37085.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  37120[12:MRR:31673.0,37085.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  37126[12:Rew:37119.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37127[12:Rew:37119.0,144.1] || SkC8 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37133[12:Rew:37120.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  37144[12:MRR:37070.0,37114.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  37158[12:Rew:37144.0,118.1] || SkC2 equal(op(e2,e1),e1)** -> .
% 2.73/2.97  37162[12:MRR:37066.1,37133.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  37172[12:Rew:37162.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.97  37176[12:Obv:37172.1] || SkC7* -> .
% 2.73/2.97  37177[12:MRR:37016.2,37176.0] ||  -> SkC12 SkC8 SkC2*.
% 2.73/2.97  37183[12:Rew:37119.0,37126.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.97  37184[12:Obv:37183.1] || SkC12* -> .
% 2.73/2.97  37185[12:MRR:37177.0,37184.0] ||  -> SkC8 SkC2*.
% 2.73/2.97  37186[12:Rew:37119.0,37127.1] || SkC8* equal(e3,e3) -> .
% 2.73/2.97  37187[12:Obv:37186.1] || SkC8* -> .
% 2.73/2.97  37188[12:MRR:37185.0,37187.0] ||  -> SkC2*.
% 2.73/2.97  37196[12:Rew:37144.0,37158.1] || SkC2* equal(e1,e1) -> .
% 2.73/2.97  37197[12:Obv:37196.1] || SkC2* -> .
% 2.73/2.97  37198[12:MRR:37197.0,37188.0] ||  -> .
% 2.73/2.97  37205[12:Spt:37198.0,37052.0,37082.0] || SkC26* -> .
% 2.73/2.97  37206[12:Spt:37198.0,37052.1,37052.2] ||  -> SkC23 SkC19*.
% 2.73/2.97  37207[13:Spt:37206.0] ||  -> SkC23*.
% 2.73/2.97  37209[13:MRR:37056.0,37207.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  37210[13:MRR:15139.0,37207.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  37211[13:MRR:15140.0,37207.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  37226[13:MRR:31876.1,37209.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  37233[13:Rew:37226.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  37253[13:MRR:31674.0,37210.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  37263[13:Rew:37253.0,118.1] || SkC2 equal(op(e2,e1),e1)** -> .
% 2.73/2.97  37266[13:MRR:37067.1,37211.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  37276[13:Rew:37266.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.97  37286[13:MRR:27916.1,37233.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  37297[13:Rew:37286.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37298[13:Rew:37286.0,144.1] || SkC8 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37306[13:Obv:37276.1] || SkC7* -> .
% 2.73/2.97  37307[13:MRR:37016.2,37306.0] ||  -> SkC12 SkC8 SkC2*.
% 2.73/2.97  37315[13:Rew:37253.0,37263.1] || SkC2* equal(e1,e1) -> .
% 2.73/2.97  37316[13:Obv:37315.1] || SkC2* -> .
% 2.73/2.97  37317[13:MRR:37307.2,37316.0] ||  -> SkC12 SkC8*.
% 2.73/2.97  37320[13:Rew:37286.0,37297.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.97  37321[13:Obv:37320.1] || SkC12* -> .
% 2.73/2.97  37322[13:MRR:37317.0,37321.0] ||  -> SkC8*.
% 2.73/2.97  37323[13:Rew:37286.0,37298.1] || SkC8* equal(e3,e3) -> .
% 2.73/2.97  37324[13:Obv:37323.1] || SkC8* -> .
% 2.73/2.97  37325[13:MRR:37324.0,37322.0] ||  -> .
% 2.73/2.97  37332[13:Spt:37325.0,37206.0,37207.0] || SkC23* -> .
% 2.73/2.97  37333[13:Spt:37325.0,37206.1] ||  -> SkC19*.
% 2.73/2.97  37334[13:MRR:26.0,37333.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  37340[13:MRR:188.0,37333.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  37341[13:Rew:37334.0,28777.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1).
% 2.73/2.97  37342[13:MRR:37341.1,4.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  37348[13:Rew:37342.0,30091.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)**.
% 2.73/2.97  37350[13:MRR:37348.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  37354[13:Rew:37350.0,63.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37355[13:MRR:31877.1,37354.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  37363[13:Rew:37355.0,37340.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  37371[13:Rew:37355.0,37363.0] || equal(e3,e3)* -> .
% 2.73/2.97  37372[13:Obv:37371.0] ||  -> .
% 2.73/2.97  37420[5:Spt:37372.0,27880.0,27883.0] || equal(op(e1,e1),e3)** -> .
% 2.73/2.97  37421[5:Spt:37372.0,27880.1,27880.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 2.73/2.97  37422[5:MRR:14.1,37420.0] || SkC7* -> .
% 2.73/2.97  37423[5:MRR:25473.6,37422.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC4 SkC2*.
% 2.73/2.97  37424[5:MRR:235.1,37420.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.97  37425[5:MRR:236.1,37420.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.97  37426[6:Spt:37421.0] ||  -> equal(op(e1,e1),e2)**.
% 2.73/2.97  37429[6:Rew:37426.0,290.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.97  37431[6:Rew:37426.0,101.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.97  37435[6:Rew:37426.0,242.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  37437[6:Rew:37426.0,11.1] || SkC4* -> equal(e2,e0).
% 2.73/2.97  37438[6:Rew:37426.0,68.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  37439[6:Rew:37426.0,67.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  37441[6:Rew:37426.0,44.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  37442[6:Rew:37426.0,43.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  37444[6:Rew:37426.0,170.1] || SkC15 equal(op(e1,e2),e1)** -> .
% 2.73/2.97  37446[6:Rew:37426.0,162.1] || SkC13 equal(op(e1,e2),e1)** -> .
% 2.73/2.97  37448[6:Rew:37426.0,210.1] || SkC25 equal(op(e1,e2),e1)** -> .
% 2.73/2.97  37449[6:MRR:37437.1,2.0] || SkC4* -> .
% 2.73/2.97  37450[6:MRR:37423.7,37449.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC2*.
% 2.73/2.97  37451[6:Obv:37431.1] || SkC19* -> .
% 2.73/2.97  37452[6:MRR:25489.6,37451.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC20 SkC18 SkC17 SkC15*.
% 2.73/2.97  37454[6:MRR:259.2,37438.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 2.73/2.97  37455[6:MRR:25479.2,37439.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)**.
% 2.73/2.97  37456[6:MRR:260.0,37439.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.97  37457[6:MRR:25483.2,37441.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.97  37459[6:MRR:29.1,37442.0] || SkC22* -> .
% 2.73/2.97  37460[6:MRR:25486.2,37442.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)**.
% 2.73/2.97  37461[6:MRR:257.0,37442.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.97  37462[6:MRR:37452.4,37459.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC20 SkC18 SkC17 SkC15*.
% 2.73/2.97  37464[6:MRR:37435.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  37465[6:Obv:37429.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),op(e1,e1)),e3)** -> .
% 2.73/2.97  37466[6:Rew:37426.0,37465.1,37426.0,37465.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.97  37470[7:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.97  37475[7:Rew:37470.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.97  37480[7:Rew:37470.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.97  37486[7:Rew:37470.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.97  37491[7:Rew:37470.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  37493[7:Rew:37470.0,135.1] || SkC6 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  37494[7:Rew:37470.0,119.1] || SkC2 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  37496[7:Rew:37470.0,167.1] || SkC14 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  37497[7:MRR:37475.1,4.0] || SkC9* -> .
% 2.73/2.97  37498[7:MRR:37450.4,37497.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC6 SkC2*.
% 2.73/2.97  37499[7:MRR:37480.1,2.0] || SkC8* -> .
% 2.73/2.97  37500[7:MRR:37486.1,6.0] || SkC11* -> .
% 2.73/2.97  37502[7:MRR:37457.1,37491.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  37508[7:Rew:37502.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.97  37514[7:Rew:37502.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.97  37529[7:MRR:37508.1,4.0] || SkC13* -> .
% 2.73/2.97  37530[7:MRR:37514.1,2.0] || SkC12* -> .
% 2.73/2.97  37535[7:MRR:37498.1,37498.2,37498.3,37498.4,37529.0,37530.0,37500.0,37499.0] ||  -> SkC14 SkC6 SkC2*.
% 2.73/2.97  37537[7:Rew:37470.0,37493.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.97  37538[7:Obv:37537.1] || SkC6* -> .
% 2.73/2.97  37539[7:MRR:37535.1,37538.0] ||  -> SkC14 SkC2*.
% 2.73/2.97  37540[7:Rew:37470.0,37494.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  37541[7:Obv:37540.1] || SkC2* -> .
% 2.73/2.97  37542[7:MRR:37539.1,37541.0] ||  -> SkC14*.
% 2.73/2.97  37547[7:Rew:37470.0,37496.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.97  37548[7:Obv:37547.1] || SkC14* -> .
% 2.73/2.97  37549[7:MRR:37548.0,37542.0] ||  -> .
% 2.73/2.97  37569[7:Spt:37549.0,256.0,37470.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.97  37570[7:Spt:37549.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.97  37571[7:MRR:37455.0,37569.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  37576[7:Rew:37571.0,191.1] || SkC20 equal(op(e3,e2),e2)** -> .
% 2.73/2.97  37577[7:Rew:37571.0,179.1] || SkC17 equal(op(e3,e2),e2)** -> .
% 2.73/2.97  37579[7:Rew:37571.0,33.1] || SkC26* -> equal(e3,e2).
% 2.73/2.97  37581[7:Rew:37571.0,81.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  37582[7:MRR:37579.1,6.0] || SkC26* -> .
% 2.73/2.97  37583[7:MRR:37462.0,37582.0] ||  -> SkC25 SkC24 SkC23 SkC20 SkC18 SkC17 SkC15*.
% 2.73/2.97  37584[7:MRR:21.1,37581.0] || SkC14* -> .
% 2.73/2.97  37585[7:MRR:37450.0,37584.0] ||  -> SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC2*.
% 2.73/2.97  37586[7:Rew:37571.0,37576.1] || SkC20* equal(e2,e2) -> .
% 2.73/2.97  37587[7:Obv:37586.1] || SkC20* -> .
% 2.73/2.97  37588[7:MRR:37583.3,37587.0] ||  -> SkC25 SkC24 SkC23 SkC18 SkC17 SkC15*.
% 2.73/2.97  37589[7:Rew:37571.0,37577.1] || SkC17* equal(e2,e2) -> .
% 2.73/2.97  37590[7:Obv:37589.1] || SkC17* -> .
% 2.73/2.97  37591[7:MRR:37588.4,37590.0] ||  -> SkC25 SkC24 SkC23 SkC18 SkC15*.
% 2.73/2.97  37592[7:MRR:37460.0,37569.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.97  37597[7:Rew:37592.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.97  37600[7:Obv:37597.1] || SkC11* -> .
% 2.73/2.97  37601[7:MRR:37585.2,37600.0] ||  -> SkC13 SkC12 SkC9 SkC8 SkC6 SkC2*.
% 2.73/2.97  37602[7:Rew:37571.0,203.1,37571.0,203.1] || SkC23* equal(e2,e2) -> .
% 2.73/2.97  37603[7:Obv:37602.1] || SkC23* -> .
% 2.73/2.97  37604[7:MRR:37591.2,37603.0] ||  -> SkC25 SkC24 SkC18 SkC15*.
% 2.73/2.97  37605[7:Rew:37592.0,136.1] || SkC6 equal(op(e2,e2),e3)** -> .
% 2.73/2.97  37606[7:Rew:37592.0,120.1] || SkC2 equal(op(e2,e2),e3)** -> .
% 2.73/2.97  37607[7:Rew:37592.0,223.2] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(e2,e1) equal(op(e0,e3),e1).
% 2.73/2.97  37608[7:MRR:37607.2,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.97  37609[7:Rew:37571.0,224.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(e2,e1) equal(op(e3,e0),e1).
% 2.73/2.97  37610[7:MRR:37609.2,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e0),e1).
% 2.73/2.97  37611[7:Rew:37592.0,225.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e2,e0) equal(op(e1,e3),e0).
% 2.73/2.97  37612[7:MRR:37611.2,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.97  37615[7:Rew:37571.0,220.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.97  37616[7:MRR:37615.1,6.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.97  37617[7:Rew:37592.0,219.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e2) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.97  37618[7:MRR:37617.1,6.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.97  37620[7:Rew:37571.0,231.2] ||  -> equal(op(e2,e2),e1)** equal(op(e1,e2),e1) equal(e2,e1) equal(op(e0,e2),e1).
% 2.73/2.97  37621[7:MRR:37620.2,4.0] ||  -> equal(op(e2,e2),e1)** equal(op(e1,e2),e1) equal(op(e0,e2),e1).
% 2.73/2.97  37622[7:Rew:37592.0,232.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(e2,e1) equal(op(e2,e0),e1).
% 2.73/2.97  37623[7:MRR:37622.2,4.0] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(op(e2,e0),e1).
% 2.73/2.97  37624[7:Rew:37571.0,233.2] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(e2,e0) equal(op(e1,e2),e0).
% 2.73/2.97  37625[7:MRR:37624.2,2.0] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(op(e1,e2),e0).
% 2.73/2.97  37626[7:Rew:37592.0,234.2] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(e2,e0) equal(op(e2,e1),e0).
% 2.73/2.97  37627[7:MRR:37626.2,2.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(op(e2,e1),e0).
% 2.73/2.97  37628[7:Rew:37592.0,228.0] ||  -> equal(e3,e2) equal(op(e2,e2),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.97  37629[7:MRR:37628.0,6.0] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.97  37632[8:Spt:37570.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.97  37638[8:Rew:37632.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.97  37643[8:Rew:37632.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.97  37644[8:Rew:37632.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  37647[8:Rew:37632.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.97  37652[8:Rew:37632.0,37606.1] || SkC2* equal(e3,e3) -> .
% 2.73/2.97  37653[8:Rew:37632.0,37605.1] || SkC6* equal(e3,e3) -> .
% 2.73/2.97  37654[8:MRR:37638.1,3.0] || SkC8* -> .
% 2.73/2.97  37655[8:MRR:37601.3,37654.0] ||  -> SkC13 SkC12 SkC9 SkC6 SkC2*.
% 2.73/2.97  37656[8:MRR:37643.1,5.0] || SkC9* -> .
% 2.73/2.97  37657[8:MRR:37655.2,37656.0] ||  -> SkC13 SkC12 SkC6 SkC2*.
% 2.73/2.97  37659[8:MRR:25446.1,37644.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  37664[8:MRR:37425.1,37647.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 2.73/2.97  37666[8:Obv:37652.1] || SkC2* -> .
% 2.73/2.97  37667[8:MRR:37657.3,37666.0] ||  -> SkC13 SkC12 SkC6*.
% 2.73/2.97  37668[8:Obv:37653.1] || SkC6* -> .
% 2.73/2.97  37669[8:MRR:37667.2,37668.0] ||  -> SkC13 SkC12*.
% 2.73/2.97  37679[9:Spt:37669.0] ||  -> SkC13*.
% 2.73/2.97  37680[9:MRR:20.0,37679.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  37682[9:MRR:37446.0,37679.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  37684[9:MRR:164.0,37679.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.97  37697[9:Rew:37680.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  37721[9:MRR:27882.1,37682.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  37767[9:MRR:37721.0,37697.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  37771[9:Rew:37767.0,37664.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1).
% 2.73/2.97  37777[9:MRR:37771.1,5.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  37782[9:Rew:37777.0,37684.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.97  37783[9:Rew:37777.0,37782.0] || equal(e3,e3)* -> .
% 2.73/2.97  37784[9:Obv:37783.0] ||  -> .
% 2.73/2.97  37802[9:Spt:37784.0,37669.0,37679.0] || SkC13* -> .
% 2.73/2.97  37803[9:Spt:37784.0,37669.1] ||  -> SkC12*.
% 2.73/2.97  37804[9:MRR:19.0,37803.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  37814[9:MRR:94.0,37803.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  37817[9:MRR:160.0,37803.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  37862[9:Rew:37804.0,37616.0] ||  -> equal(e3,e0) equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.97  37863[9:MRR:37862.0,3.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.97  37864[9:MRR:37863.1,37814.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  37867[9:Rew:37864.0,42.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  37871[9:MRR:37659.1,37867.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  37875[9:Rew:37871.0,37817.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  37877[9:Rew:37871.0,37875.0] || equal(e3,e3)* -> .
% 2.73/2.97  37878[9:Obv:37877.0] ||  -> .
% 2.73/2.97  37909[8:Spt:37878.0,37570.0,37632.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.97  37910[8:Spt:37878.0,37570.1,37570.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.97  37911[8:MRR:37629.0,37909.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 2.73/2.97  37913[9:Spt:37910.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.97  37920[9:Rew:37913.0,37627.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  37921[9:Rew:37913.0,37625.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.97  37922[9:Rew:37913.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.97  37924[9:Rew:37913.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  37925[9:Rew:37913.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  37926[9:Rew:37913.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  37929[9:MRR:37922.1,1.0] || SkC8* -> .
% 2.73/2.97  37930[9:MRR:37601.3,37929.0] ||  -> SkC13 SkC12 SkC9 SkC6 SkC2*.
% 2.73/2.97  37933[9:MRR:25490.2,37924.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.97  37934[9:MRR:25485.2,37924.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 2.73/2.97  37935[9:MRR:27881.1,37925.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  37936[9:MRR:37461.0,37925.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.97  37937[9:MRR:25491.2,37926.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 2.73/2.97  37938[9:MRR:25478.2,37926.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.97  37939[9:MRR:37920.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 2.73/2.97  37940[9:MRR:37921.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.97  37946[10:Spt:37604.0] ||  -> SkC25*.
% 2.73/2.97  37947[10:MRR:32.0,37946.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  37948[10:MRR:107.0,37946.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  37951[10:MRR:15143.0,37946.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  37953[10:MRR:209.0,37946.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  37961[10:Rew:37947.0,37935.0] ||  -> equal(e3,e1) equal(op(e0,e1),e1)**.
% 2.73/2.97  37966[10:MRR:37608.0,37948.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 2.73/2.97  37974[10:MRR:37911.0,37951.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.97  37977[10:Rew:37974.0,37.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  37996[10:MRR:25487.2,37977.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 2.73/2.97  38001[10:MRR:37961.0,5.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  38004[10:Rew:38001.0,62.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  38019[10:MRR:37966.1,38004.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  38023[10:Rew:38019.0,66.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  38065[10:MRR:37996.0,38023.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  38068[10:Rew:38065.0,37953.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  38070[10:Rew:38065.0,38068.0] || equal(e0,e0)* -> .
% 2.73/2.97  38071[10:Obv:38070.0] ||  -> .
% 2.73/2.97  38083[10:Spt:38071.0,37604.0,37946.0] || SkC25* -> .
% 2.73/2.97  38084[10:Spt:38071.0,37604.1,37604.2,37604.3] ||  -> SkC24 SkC18 SkC15*.
% 2.73/2.97  38085[11:Spt:38084.0] ||  -> SkC24*.
% 2.73/2.97  38086[11:MRR:31.0,38085.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  38087[11:MRR:106.0,38085.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  38088[11:MRR:25471.0,38085.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  38090[11:MRR:32358.0,38085.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  38099[11:Rew:38086.0,78.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  38104[11:MRR:19.1,38087.0] || SkC12* -> .
% 2.73/2.97  38106[11:MRR:37612.0,38087.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  38107[11:MRR:37930.1,38104.0] ||  -> SkC13 SkC9 SkC6 SkC2*.
% 2.73/2.97  38109[11:MRR:37940.0,38088.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  38120[11:Rew:38109.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  38130[11:MRR:37934.1,38090.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  38145[11:Rew:38130.0,133.1] || SkC6 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  38146[11:Rew:38130.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  38151[11:MRR:37618.0,38099.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.97  38172[11:Rew:38130.0,38145.1] || SkC6* equal(e0,e0) -> .
% 2.73/2.97  38173[11:Obv:38172.1] || SkC6* -> .
% 2.73/2.97  38174[11:MRR:38107.2,38173.0] ||  -> SkC13 SkC9 SkC2*.
% 2.73/2.97  38175[11:Rew:38130.0,38146.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  38176[11:Obv:38175.1] || SkC2* -> .
% 2.73/2.97  38177[11:MRR:38174.2,38176.0] ||  -> SkC13 SkC9*.
% 2.73/2.97  38200[11:MRR:38106.1,38120.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  38211[11:Rew:38200.0,38151.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.97  38212[11:MRR:38211.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  38214[11:Rew:38212.0,148.1] || SkC9 equal(op(e1,e3),e3)** -> .
% 2.73/2.97  38215[11:Rew:38212.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.97  38218[11:Rew:38212.0,38214.1] || SkC9* equal(e3,e3) -> .
% 2.73/2.97  38219[11:Obv:38218.1] || SkC9* -> .
% 2.73/2.97  38220[11:MRR:38177.1,38219.0] ||  -> SkC13*.
% 2.73/2.97  38221[11:Rew:38212.0,38215.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.97  38222[11:Obv:38221.1] || SkC13* -> .
% 2.73/2.97  38223[11:MRR:38222.0,38220.0] ||  -> .
% 2.73/2.97  38233[11:Spt:38223.0,38084.0,38085.0] || SkC24* -> .
% 2.73/2.97  38234[11:Spt:38223.0,38084.1,38084.2] ||  -> SkC18 SkC15*.
% 2.73/2.97  38235[12:Spt:38234.0] ||  -> SkC18*.
% 2.73/2.97  38236[12:MRR:25.0,38235.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  38237[12:MRR:25469.0,38235.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  38239[12:MRR:182.0,38235.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  38245[12:Rew:38236.0,66.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  38252[12:Rew:38236.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e1,e0).
% 2.73/2.97  38253[12:MRR:37940.0,38237.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  38254[12:MRR:37938.0,38237.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  38259[12:Rew:38253.0,69.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  38275[12:MRR:37454.1,38245.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 2.73/2.97  38278[12:MRR:37612.2,38259.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0).
% 2.73/2.97  38290[12:MRR:38275.1,38259.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  38292[12:Rew:38290.0,56.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  38294[12:Rew:38290.0,148.1] || SkC9 equal(op(e1,e3),e3)** -> .
% 2.73/2.97  38295[12:Rew:38290.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.97  38299[12:MRR:37616.0,38292.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.97  38301[12:Rew:38290.0,38294.1] || SkC9* equal(e3,e3) -> .
% 2.73/2.97  38302[12:Obv:38301.1] || SkC9* -> .
% 2.73/2.97  38303[12:MRR:37930.2,38302.0] ||  -> SkC13 SkC12 SkC6 SkC2*.
% 2.73/2.97  38304[12:Rew:38290.0,38295.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.97  38305[12:Obv:38304.1] || SkC13* -> .
% 2.73/2.97  38306[12:MRR:38303.0,38305.0] ||  -> SkC12 SkC6 SkC2*.
% 2.73/2.97  38312[12:MRR:38252.2,1.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.97  38313[13:Spt:38306.0] ||  -> SkC12*.
% 2.73/2.97  38315[13:MRR:94.0,38313.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  38328[13:MRR:38299.1,38315.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  38336[13:Rew:38328.0,45.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  38364[13:MRR:37936.0,38336.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  38367[13:Rew:38364.0,37466.0] || equal(e0,e0) equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.97  38388[13:Obv:38367.0] || equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.97  38389[13:Rew:38254.0,38388.0,38364.0,38388.0] || equal(e3,e3)* -> .
% 2.73/2.97  38390[13:Obv:38389.0] ||  -> .
% 2.73/2.97  38397[13:Spt:38390.0,38306.0,38313.0] || SkC12* -> .
% 2.73/2.97  38398[13:Spt:38390.0,38306.1,38306.2] ||  -> SkC6 SkC2*.
% 2.73/2.97  38399[14:Spt:38398.0] ||  -> SkC6*.
% 2.73/2.97  38400[14:MRR:133.0,38399.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.97  38408[15:Spt:38278.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  38413[15:Rew:38408.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  38436[15:MRR:38312.0,38413.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  38445[15:Rew:38436.0,38400.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  38460[15:Rew:38436.0,38445.0] || equal(e0,e0)* -> .
% 2.73/2.97  38461[15:Obv:38460.0] ||  -> .
% 2.73/2.97  38476[15:Spt:38461.0,38278.0,38408.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  38477[15:Spt:38461.0,38278.1] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  38490[15:Rew:38477.0,37937.1] ||  -> equal(op(e0,e1),e1)** equal(e1,e0).
% 2.73/2.97  38491[15:MRR:38490.1,1.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  38496[15:Rew:38491.0,38239.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  38498[15:Rew:38491.0,38496.0] || equal(e1,e1)* -> .
% 2.73/2.97  38499[15:Obv:38498.0] ||  -> .
% 2.73/2.97  38513[14:Spt:38499.0,38398.0,38399.0] || SkC6* -> .
% 2.73/2.97  38514[14:Spt:38499.0,38398.1] ||  -> SkC2*.
% 2.73/2.97  38515[14:MRR:117.0,38514.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.97  38517[15:Spt:38312.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  38520[15:Rew:38517.0,39.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  38526[15:MRR:37939.0,38520.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  38538[15:Rew:38526.0,37466.0] || equal(e0,e0) equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.97  38577[15:Obv:38538.0] || equal(op(op(e2,e1),e2),e3)** -> .
% 2.73/2.97  38578[15:Rew:38526.0,38577.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  38579[15:Rew:38254.0,38578.0] || equal(e3,e3)* -> .
% 2.73/2.97  38580[15:Obv:38579.0] ||  -> .
% 2.73/2.97  38587[15:Spt:38580.0,38312.0,38517.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  38588[15:Spt:38580.0,38312.1] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  38592[15:Rew:38588.0,38515.0,38588.0,38515.0] || equal(e0,e0)* -> .
% 2.73/2.97  38593[15:Obv:38592.0] ||  -> .
% 2.73/2.97  38620[12:Spt:38593.0,38234.0,38235.0] || SkC18* -> .
% 2.73/2.97  38621[12:Spt:38593.0,38234.1] ||  -> SkC15*.
% 2.73/2.97  38622[12:MRR:22.0,38621.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  38626[12:Rew:38622.0,37935.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.97  38629[12:Rew:38622.0,61.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  38630[12:MRR:38626.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  38634[12:Rew:38630.0,76.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  38664[12:MRR:37933.1,38634.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  38674[12:MRR:37938.0,38629.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  38679[12:Rew:38674.0,37940.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.97  38680[12:MRR:38679.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  38691[12:MRR:172.0,38621.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.97  38718[12:Rew:38664.0,37425.2,38680.0,37425.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0) equal(e3,e1).
% 2.73/2.97  38719[12:MRR:38718.1,38718.2,3.0,5.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  38723[12:Rew:38719.0,38691.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.97  38724[12:Rew:38719.0,38723.0] || equal(e3,e3)* -> .
% 2.73/2.97  38725[12:Obv:38724.0] ||  -> .
% 2.73/2.97  38732[9:Spt:38725.0,37910.0,37913.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.97  38733[9:Spt:38725.0,37910.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.97  38737[9:Rew:38733.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.97  38738[9:MRR:38737.1,1.0] || SkC9* -> .
% 2.73/2.97  38739[9:MRR:37601.2,38738.0] ||  -> SkC13 SkC12 SkC8 SkC6 SkC2*.
% 2.73/2.97  38741[9:Rew:38733.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.97  38742[9:Rew:38733.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  38743[9:Rew:38733.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.97  38747[9:MRR:7031.1,38742.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.97  38748[9:MRR:37464.2,38743.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  38750[9:Rew:38733.0,37621.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.97  38751[9:MRR:38750.0,1.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 2.73/2.97  38752[9:Rew:38733.0,37623.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  38753[9:MRR:38752.0,1.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  38754[9:MRR:37456.2,38743.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.97  38755[9:MRR:25485.0,38742.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 2.73/2.97  38756[9:MRR:37461.2,38741.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.97  38765[10:Spt:37604.0] ||  -> SkC25*.
% 2.73/2.97  38767[10:MRR:15143.0,38765.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  38768[10:MRR:16364.0,38765.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  38770[10:MRR:107.0,38765.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  38771[10:MRR:37448.0,38765.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  38786[10:MRR:38756.1,38767.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  38802[10:Rew:38786.0,118.1] || SkC2 equal(op(e2,e1),e1)** -> .
% 2.73/2.97  38803[10:Rew:38786.0,134.1] || SkC6 equal(op(e2,e1),e1)** -> .
% 2.73/2.97  38805[10:MRR:25446.2,38768.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 2.73/2.97  38809[10:MRR:20.1,38770.0] || SkC13* -> .
% 2.73/2.97  38812[10:MRR:38739.0,38809.0] ||  -> SkC12 SkC8 SkC6 SkC2*.
% 2.73/2.97  38813[10:MRR:38751.0,38771.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  38854[10:Rew:38786.0,38802.1] || SkC2* equal(e1,e1) -> .
% 2.73/2.97  38855[10:Obv:38854.1] || SkC2* -> .
% 2.73/2.97  38856[10:MRR:38812.3,38855.0] ||  -> SkC12 SkC8 SkC6*.
% 2.73/2.97  38857[10:Rew:38786.0,38803.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.97  38858[10:Obv:38857.1] || SkC6* -> .
% 2.73/2.97  38859[10:MRR:38856.2,38858.0] ||  -> SkC12 SkC8*.
% 2.73/2.97  38866[10:Rew:38813.0,38805.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1).
% 2.73/2.97  38867[10:MRR:38866.1,5.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  38871[10:Rew:38867.0,144.1] || SkC8 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  38872[10:Rew:38867.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  38876[10:Rew:38867.0,38871.1] || SkC8* equal(e3,e3) -> .
% 2.73/2.97  38877[10:Obv:38876.1] || SkC8* -> .
% 2.73/2.97  38878[10:MRR:38859.1,38877.0] ||  -> SkC12*.
% 2.73/2.97  38897[10:Rew:38867.0,38872.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.97  38898[10:Obv:38897.1] || SkC12* -> .
% 2.73/2.97  38899[10:MRR:38898.0,38878.0] ||  -> .
% 2.73/2.97  38922[10:Spt:38899.0,37604.0,38765.0] || SkC25* -> .
% 2.73/2.97  38923[10:Spt:38899.0,37604.1,37604.2,37604.3] ||  -> SkC24 SkC18 SkC15*.
% 2.73/2.97  38924[11:Spt:38923.0] ||  -> SkC24*.
% 2.73/2.97  38925[11:MRR:31.0,38924.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  38926[11:MRR:32358.0,38924.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  38928[11:MRR:106.0,38924.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  38931[11:MRR:206.0,38924.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  38939[11:Rew:38925.0,38747.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0)**.
% 2.73/2.97  38942[11:MRR:37911.1,38926.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.97  38948[11:Rew:38942.0,41.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  38965[11:MRR:37612.0,38928.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 2.73/2.97  38972[11:MRR:25480.2,38948.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 2.73/2.97  38976[11:MRR:38939.0,3.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  38979[11:Rew:38976.0,66.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  39005[11:MRR:38965.1,38979.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  39008[11:Rew:39005.0,62.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  39041[11:MRR:38972.1,39008.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  39044[11:Rew:39041.0,38931.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  39046[11:Rew:39041.0,39044.0] || equal(e1,e1)* -> .
% 2.73/2.97  39047[11:Obv:39046.0] ||  -> .
% 2.73/2.97  39060[11:Spt:39047.0,38923.0,38924.0] || SkC24* -> .
% 2.73/2.97  39061[11:Spt:39047.0,38923.1,38923.2] ||  -> SkC18 SkC15*.
% 2.73/2.97  39062[12:Spt:39061.0] ||  -> SkC18*.
% 2.73/2.97  39063[12:MRR:25.0,39062.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  39066[12:MRR:184.0,39062.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.97  39068[12:Rew:39063.0,38.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  39069[12:Rew:39063.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  39071[12:Rew:39063.0,65.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  39079[12:MRR:37610.2,39068.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1).
% 2.73/2.97  39081[12:MRR:38753.1,39069.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  39093[12:Rew:39081.0,45.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  39100[12:MRR:38754.0,39071.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.97  39104[12:Rew:39100.0,69.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.97  39122[12:MRR:37618.1,39104.0] ||  -> equal(op(e3,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.97  39166[12:MRR:39079.1,39093.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  39181[12:Rew:39166.0,39122.0] ||  -> equal(e3,e1) equal(op(e0,e3),e3)**.
% 2.73/2.97  39182[12:MRR:39181.0,5.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  39185[12:Rew:39182.0,39066.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.97  39187[12:Rew:39182.0,39185.0] || equal(e3,e3)* -> .
% 2.73/2.97  39188[12:Obv:39187.0] ||  -> .
% 2.73/2.97  39200[12:Spt:39188.0,39061.0,39062.0] || SkC18* -> .
% 2.73/2.97  39201[12:Spt:39188.0,39061.1] ||  -> SkC15*.
% 2.73/2.97  39202[12:MRR:22.0,39201.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  39205[12:MRR:37444.0,39201.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  39209[12:MRR:169.0,39201.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.97  39210[12:MRR:38751.0,39205.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  39214[12:Rew:39210.0,63.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  39215[12:MRR:38754.0,39205.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.97  39237[12:Rew:39202.0,27881.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 2.73/2.97  39238[12:MRR:39237.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.97  39239[12:Rew:39202.0,37424.2] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(e3,e0).
% 2.73/2.97  39240[12:MRR:39239.2,3.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 2.73/2.97  39241[12:MRR:37608.2,39214.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1).
% 2.73/2.97  39243[12:Rew:39202.0,25446.2,39210.0,25446.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e1) equal(e3,e0).
% 2.73/2.97  39244[12:MRR:39243.1,39243.2,5.0,3.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.97  39250[12:Rew:39244.0,144.1] || SkC8 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  39251[12:Rew:39244.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.97  39252[12:Rew:39244.0,39250.1] || SkC8* equal(e3,e3) -> .
% 2.73/2.97  39253[12:Obv:39252.1] || SkC8* -> .
% 2.73/2.97  39254[12:MRR:38739.2,39253.0] ||  -> SkC13 SkC12 SkC6 SkC2*.
% 2.73/2.97  39255[12:Rew:39244.0,39251.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.97  39256[12:Obv:39255.1] || SkC12* -> .
% 2.73/2.97  39257[12:MRR:39254.1,39256.0] ||  -> SkC13 SkC6 SkC2*.
% 2.73/2.97  39264[13:Spt:39257.0] ||  -> SkC13*.
% 2.73/2.97  39266[13:MRR:95.0,39264.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  39278[13:MRR:39240.0,39266.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.97  39283[13:Rew:39278.0,70.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  39314[13:MRR:38755.0,39283.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  39317[13:Rew:39314.0,25493.0] || equal(e1,e1) equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  39341[13:Obv:39317.0] || equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  39342[13:Rew:39215.0,39341.0,39314.0,39341.0] || equal(e3,e3)* -> .
% 2.73/2.97  39343[13:Obv:39342.0] ||  -> .
% 2.73/2.97  39350[13:Spt:39343.0,39257.0,39264.0] || SkC13* -> .
% 2.73/2.97  39351[13:Spt:39343.0,39257.1,39257.2] ||  -> SkC6 SkC2*.
% 2.73/2.97  39352[14:Spt:39351.0] ||  -> SkC6*.
% 2.73/2.97  39353[14:MRR:134.0,39352.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  39359[15:Spt:39241.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  39362[15:Rew:39359.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  39372[15:MRR:39238.0,39362.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  39381[15:Rew:39372.0,39353.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  39408[15:Rew:39372.0,39381.0] || equal(e1,e1)* -> .
% 2.73/2.97  39409[15:Obv:39408.0] ||  -> .
% 2.73/2.97  39428[15:Spt:39409.0,39241.0,39359.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  39429[15:Spt:39409.0,39241.1] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  39442[15:Rew:39429.0,38748.1] ||  -> equal(op(e1,e0),e0)** equal(e1,e0).
% 2.73/2.97  39443[15:MRR:39442.1,1.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.97  39448[15:Rew:39443.0,39209.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  39450[15:Rew:39443.0,39448.0] || equal(e0,e0)* -> .
% 2.73/2.97  39451[15:Obv:39450.0] ||  -> .
% 2.73/2.97  39465[14:Spt:39451.0,39351.0,39352.0] || SkC6* -> .
% 2.73/2.97  39466[14:Spt:39451.0,39351.1] ||  -> SkC2*.
% 2.73/2.97  39467[14:MRR:118.0,39466.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  39469[15:Spt:39238.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  39473[15:Rew:39469.0,45.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  39480[15:MRR:38753.0,39473.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  39492[15:Rew:39480.0,25493.0] || equal(e1,e1) equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  39530[15:Obv:39492.0] || equal(op(op(e2,e0),e2),e3)** -> .
% 2.73/2.97  39531[15:Rew:39480.0,39530.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.97  39532[15:Rew:39215.0,39531.0] || equal(e3,e3)* -> .
% 2.73/2.97  39533[15:Obv:39532.0] ||  -> .
% 2.73/2.97  39540[15:Spt:39533.0,39238.0,39469.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  39541[15:Spt:39533.0,39238.1] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  39545[15:Rew:39541.0,39467.0,39541.0,39467.0] || equal(e1,e1)* -> .
% 2.73/2.97  39546[15:Obv:39545.0] ||  -> .
% 2.73/2.97  39573[6:Spt:39546.0,37421.0,37426.0] || equal(op(e1,e1),e2)** -> .
% 2.73/2.97  39574[6:Spt:39546.0,37421.1] ||  -> equal(op(e1,e1),e0)**.
% 2.73/2.97  39578[6:Rew:39574.0,13.1] || SkC6* -> equal(e2,e0).
% 2.73/2.97  39579[6:MRR:39578.1,2.0] || SkC6* -> .
% 2.73/2.97  39580[6:Rew:39574.0,40.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  39581[6:MRR:22.1,39580.0] || SkC15* -> .
% 2.73/2.97  39582[6:Rew:39574.0,43.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.97  39583[6:Rew:39574.0,44.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  39584[6:Rew:39574.0,64.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.97  39585[6:Rew:39574.0,67.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.97  39587[6:Rew:39574.0,100.1] || SkC18* equal(e0,e0) -> .
% 2.73/2.97  39588[6:Obv:39587.1] || SkC18* -> .
% 2.73/2.97  39590[6:MRR:37423.6,39579.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC4 SkC2*.
% 2.73/2.97  39591[6:Rew:39574.0,210.1] || SkC25 equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39592[6:Rew:39574.0,198.1] || SkC22 equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39593[6:Rew:39574.0,162.1] || SkC13 equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39594[6:Rew:39574.0,146.1] || SkC9 equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39595[6:MRR:25489.7,25489.9,39588.0,39581.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  39596[6:MRR:25487.1,39584.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 2.73/2.97  39597[6:MRR:25480.1,39580.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 2.73/2.97  39598[6:MRR:7031.2,39584.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.97  39599[6:MRR:7032.2,39580.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 2.73/2.97  39600[6:Rew:39574.0,25481.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)**.
% 2.73/2.97  39601[6:MRR:39600.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 2.73/2.97  39602[6:Rew:39574.0,25488.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)**.
% 2.73/2.97  39603[6:MRR:39602.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.97  39604[6:MRR:257.3,39582.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.97  39605[6:MRR:253.3,39583.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 2.73/2.97  39606[6:MRR:260.3,39585.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.97  39608[6:MRR:234.3,39582.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.97  39609[6:MRR:233.3,39585.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  39610[6:MRR:226.3,39583.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0).
% 2.73/2.97  39619[7:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.97  39623[7:Rew:39619.0,232.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  39625[7:Rew:39619.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.97  39628[7:Rew:39619.0,39609.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  39630[7:Rew:39619.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.97  39636[7:Rew:39619.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.97  39638[7:Rew:39619.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  39640[7:Rew:39619.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  39642[7:Rew:39619.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  39643[7:Rew:39619.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  39644[7:Rew:39619.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  39646[7:Rew:39619.0,119.1] || SkC2 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  39647[7:MRR:39625.1,4.0] || SkC9* -> .
% 2.73/2.97  39648[7:MRR:39590.4,39647.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC4 SkC2*.
% 2.73/2.97  39649[7:MRR:39630.1,2.0] || SkC8* -> .
% 2.73/2.97  39650[7:MRR:39636.1,6.0] || SkC11* -> .
% 2.73/2.97  39651[7:MRR:29.1,39638.0] || SkC22* -> .
% 2.73/2.97  39652[7:MRR:39601.0,39638.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  39654[7:MRR:39595.4,39651.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC20 SkC19 SkC17*.
% 2.73/2.97  39656[7:Rew:39652.0,37424.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  39659[7:Rew:39652.0,32.1] || SkC25* -> equal(e3,e2).
% 2.73/2.97  39662[7:Rew:39652.0,80.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  39670[7:Rew:39652.0,27881.0] ||  -> equal(e2,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  39671[7:MRR:39659.1,6.0] || SkC25* -> .
% 2.73/2.97  39672[7:MRR:39603.0,39640.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  39676[7:Rew:39672.0,223.1] ||  -> equal(op(e3,e3),e1)** equal(e2,e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.97  39677[7:Rew:39672.0,27882.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  39678[7:Rew:39672.0,27.1] || SkC20* -> equal(e2,e1).
% 2.73/2.97  39687[7:MRR:39678.1,4.0] || SkC20* -> .
% 2.73/2.97  39689[7:MRR:30.1,39642.0] || SkC23* -> .
% 2.73/2.97  39691[7:MRR:21.1,39662.0] || SkC14* -> .
% 2.73/2.97  39694[7:MRR:39648.0,39648.3,39648.4,39691.0,39650.0,39649.0] ||  -> SkC13 SkC12 SkC4 SkC2*.
% 2.73/2.97  39695[7:MRR:39654.1,39654.3,39654.4,39671.0,39689.0,39687.0] ||  -> SkC26 SkC24 SkC19 SkC17*.
% 2.73/2.97  39696[7:Rew:39619.0,39643.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.97  39697[7:Obv:39696.1] || SkC19* -> .
% 2.73/2.97  39698[7:MRR:39695.2,39697.0] ||  -> SkC26 SkC24 SkC17*.
% 2.73/2.97  39699[7:Rew:39619.0,39644.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.97  39700[7:Obv:39699.1] || SkC26* -> .
% 2.73/2.97  39701[7:MRR:39698.0,39700.0] ||  -> SkC24 SkC17*.
% 2.73/2.97  39702[7:Rew:39619.0,39646.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  39703[7:Obv:39702.1] || SkC2* -> .
% 2.73/2.97  39704[7:MRR:39694.3,39703.0] ||  -> SkC13 SkC12 SkC4*.
% 2.73/2.97  39705[7:MRR:39628.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  39707[7:MRR:39656.0,6.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  39708[7:MRR:39670.0,4.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  39709[7:MRR:39677.0,4.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  39712[7:MRR:39623.0,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  39717[7:MRR:39676.1,4.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 2.73/2.97  39720[8:Spt:39701.0] ||  -> SkC24*.
% 2.73/2.97  39722[8:MRR:106.0,39720.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  39723[8:MRR:32356.0,39720.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  39740[8:MRR:19.1,39722.0] || SkC12* -> .
% 2.73/2.97  39743[8:MRR:39704.1,39740.0] ||  -> SkC13 SkC4*.
% 2.73/2.97  39744[8:MRR:39596.1,39723.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  39747[8:Rew:39744.0,39593.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.97  39748[8:Rew:39744.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  39784[8:Obv:39747.1] || SkC13* -> .
% 2.73/2.97  39785[8:MRR:39743.0,39784.0] ||  -> SkC4*.
% 2.73/2.97  39788[8:Obv:39748.1] || SkC4* -> .
% 2.73/2.97  39789[8:MRR:39788.0,39785.0] ||  -> .
% 2.73/2.97  39846[8:Spt:39789.0,39701.0,39720.0] || SkC24* -> .
% 2.73/2.97  39847[8:Spt:39789.0,39701.1] ||  -> SkC17*.
% 2.73/2.97  39848[8:MRR:24.0,39847.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  39850[8:MRR:32355.0,39847.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  39852[8:Rew:39848.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  39853[8:MRR:19.1,39852.0] || SkC12* -> .
% 2.73/2.97  39854[8:MRR:39704.1,39853.0] ||  -> SkC13 SkC4*.
% 2.73/2.97  39859[8:MRR:39705.0,39850.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.97  39861[8:Rew:39859.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  39866[8:MRR:39598.0,39861.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  39883[8:Rew:39866.0,25490.2] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)** equal(e1,e0).
% 2.73/2.97  39884[8:MRR:39883.2,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 2.73/2.97  39899[8:Rew:39848.0,25491.1] ||  -> equal(op(e0,e1),e1) equal(e1,e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  39900[8:MRR:39899.1,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  39901[8:Rew:39848.0,39717.2] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1) equal(e1,e0).
% 2.73/2.97  39902[8:MRR:39901.2,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 2.73/2.97  39903[8:Rew:39866.0,39712.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 2.73/2.97  39904[8:MRR:39903.2,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.97  39906[9:Spt:39854.0] ||  -> SkC13*.
% 2.73/2.97  39907[9:MRR:20.0,39906.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  39908[9:MRR:39593.0,39906.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39917[9:Rew:39907.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  39922[9:MRR:39709.1,39908.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  39932[9:Rew:39922.0,46.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  39939[9:MRR:39904.1,39917.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  39946[9:Rew:39939.0,39707.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 2.73/2.97  39954[9:MRR:39900.1,39932.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  39975[9:Rew:39954.0,39946.1] ||  -> equal(e3,e1)** equal(e3,e1)**.
% 2.73/2.97  39976[9:Obv:39975.0] ||  -> equal(e3,e1)**.
% 2.73/2.97  39977[9:MRR:39976.0,5.0] ||  -> .
% 2.73/2.97  39986[9:Spt:39977.0,39854.0,39906.0] || SkC13* -> .
% 2.73/2.97  39987[9:Spt:39977.0,39854.1] ||  -> SkC4*.
% 2.73/2.97  39988[9:MRR:86.0,39987.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  39989[9:MRR:39884.0,39988.0] ||  -> equal(op(e3,e0),e1)**.
% 2.73/2.97  39992[9:Rew:39989.0,78.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  39997[9:MRR:39902.0,39992.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  40005[9:Rew:39997.0,74.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  40025[9:MRR:39708.0,40005.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  40035[9:Rew:40025.0,126.1,40025.0,126.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  40036[9:Obv:40035.1] || SkC4* -> .
% 2.73/2.97  40037[9:MRR:40036.0,39987.0] ||  -> .
% 2.73/2.97  40041[7:Spt:40037.0,256.0,39619.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.97  40042[7:Spt:40037.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.97  40043[7:MRR:25479.0,40041.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.97  40044[7:MRR:25486.0,40041.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.97  40045[8:Spt:40042.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.97  40049[8:Rew:40045.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.97  40052[8:Rew:40045.0,39609.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  40053[8:Rew:40045.0,39608.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.97  40054[8:Rew:40045.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.97  40057[8:Rew:40045.0,232.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  40060[8:Rew:40045.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.97  40061[8:Rew:40045.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  40062[8:Rew:40045.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  40063[8:Rew:40045.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.97  40064[8:Rew:40045.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  40065[8:Rew:40045.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  40066[8:Rew:40045.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  40070[8:Rew:40045.0,119.1] || SkC2 equal(op(e2,e3),e2)** -> .
% 2.73/2.97  40071[8:MRR:40054.1,3.0] || SkC8* -> .
% 2.73/2.97  40072[8:MRR:39590.5,40071.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC4 SkC2*.
% 2.73/2.97  40073[8:MRR:40060.1,5.0] || SkC9* -> .
% 2.73/2.97  40074[8:Obv:40049.1] || SkC23* -> .
% 2.73/2.97  40075[8:MRR:39595.3,40074.0] ||  -> SkC26 SkC25 SkC24 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  40076[8:MRR:255.0,40061.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.97  40077[8:MRR:219.1,40061.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.97  40078[8:MRR:33.1,40062.0] || SkC26* -> .
% 2.73/2.97  40080[8:MRR:220.1,40062.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.97  40082[8:MRR:37425.1,40063.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 2.73/2.97  40083[8:MRR:25447.1,40064.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.97  40084[8:MRR:25485.1,40064.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 2.73/2.97  40086[8:MRR:37424.1,40065.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  40087[8:MRR:25478.1,40066.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  40088[8:MRR:25446.1,40066.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  40089[8:MRR:40072.4,40073.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC4 SkC2*.
% 2.73/2.97  40090[8:MRR:40075.0,40078.0] ||  -> SkC25 SkC24 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  40091[8:MRR:40052.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  40092[8:MRR:40053.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.97  40093[8:MRR:40057.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 2.73/2.97  40100[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  40106[9:Rew:40100.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.97  40112[9:Rew:40100.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.97  40117[9:Rew:40100.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.97  40118[9:Rew:40100.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  40122[9:Rew:40100.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  40124[9:Rew:40100.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  40125[9:Rew:40100.0,156.1] || SkC11 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  40126[9:Rew:40100.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  40127[9:MRR:40106.1,5.0] || SkC13* -> .
% 2.73/2.97  40128[9:MRR:40089.1,40127.0] ||  -> SkC14 SkC12 SkC11 SkC4 SkC2*.
% 2.73/2.97  40129[9:MRR:40112.1,3.0] || SkC12* -> .
% 2.73/2.97  40130[9:MRR:40117.1,6.0] || SkC14* -> .
% 2.73/2.97  40131[9:MRR:40128.0,40128.1,40130.0,40129.0] ||  -> SkC11 SkC4 SkC2*.
% 2.73/2.97  40132[9:MRR:31.1,40118.0] || SkC24* -> .
% 2.73/2.97  40134[9:MRR:40083.0,40118.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.97  40135[9:MRR:40090.1,40132.0] ||  -> SkC25 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  40138[9:Rew:40134.0,27882.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e3,e1).
% 2.73/2.97  40164[9:MRR:32.1,40122.0] || SkC25* -> .
% 2.73/2.97  40166[9:MRR:40135.0,40164.0] ||  -> SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  40169[9:Rew:40100.0,40124.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.97  40170[9:Obv:40169.1] || SkC20* -> .
% 2.73/2.97  40171[9:MRR:40166.1,40170.0] ||  -> SkC22 SkC19 SkC17*.
% 2.73/2.97  40172[9:Rew:40100.0,40125.1] || SkC11* equal(e3,e3) -> .
% 2.73/2.97  40173[9:Obv:40172.1] || SkC11* -> .
% 2.73/2.97  40174[9:MRR:40131.0,40173.0] ||  -> SkC4 SkC2*.
% 2.73/2.97  40175[9:Rew:40100.0,40126.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.97  40176[9:Obv:40175.1] || SkC17* -> .
% 2.73/2.97  40177[9:MRR:40171.2,40176.0] ||  -> SkC22 SkC19*.
% 2.73/2.97  40184[9:MRR:40138.2,5.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 2.73/2.97  40191[10:Spt:40174.0] ||  -> SkC4*.
% 2.73/2.97  40192[10:MRR:25466.0,40191.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  40196[10:MRR:39599.1,40192.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  40197[10:MRR:40087.0,40192.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  40200[10:Rew:40196.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  40207[10:Rew:40197.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  40222[10:MRR:40092.1,40200.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  40232[10:Rew:40222.0,40093.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 2.73/2.97  40235[10:MRR:26.1,40207.0] || SkC19* -> .
% 2.73/2.97  40237[10:MRR:40184.1,40207.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  40238[10:MRR:40177.1,40235.0] ||  -> SkC22*.
% 2.73/2.97  40239[10:MRR:29.0,40238.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  40248[10:Rew:40237.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  40290[10:Rew:40239.0,40232.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 2.73/2.97  40291[10:MRR:40290.0,40290.2,4.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  40292[10:MRR:40291.0,40248.0] ||  -> .
% 2.73/2.97  40293[10:Spt:40292.0,40174.0,40191.0] || SkC4* -> .
% 2.73/2.97  40294[10:Spt:40292.0,40174.1] ||  -> SkC2*.
% 2.73/2.97  40295[10:MRR:84.0,40294.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  40297[10:MRR:40091.0,40295.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.97  40303[10:MRR:40087.0,40295.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  40308[10:Rew:40303.0,29134.1] || SkC19* equal(e1,e1) -> .
% 2.73/2.97  40310[10:Obv:40308.1] || SkC19* -> .
% 2.73/2.97  40311[10:MRR:40177.1,40310.0] ||  -> SkC22*.
% 2.73/2.97  40312[10:MRR:29.0,40311.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  40318[10:Rew:40303.0,39599.1] ||  -> equal(op(e0,e3),e0)** equal(e1,e0).
% 2.73/2.97  40319[10:MRR:40318.1,1.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  40323[10:Rew:40319.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  40325[10:Rew:40297.0,40043.0] ||  -> equal(e2,e0) equal(op(e1,e2),e2)**.
% 2.73/2.97  40326[10:MRR:40325.0,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  40334[10:MRR:40092.1,40323.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  40348[10:Rew:40326.0,40184.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1).
% 2.73/2.97  40349[10:MRR:40348.1,4.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  40352[10:Rew:40349.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  40375[10:Rew:40334.0,40093.2,40312.0,40093.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 2.73/2.97  40376[10:MRR:40375.0,40375.2,4.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  40377[10:MRR:40376.0,40352.0] ||  -> .
% 2.73/2.97  40378[9:Spt:40377.0,251.0,40100.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  40379[9:Spt:40377.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  40380[9:MRR:40077.0,40378.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.97  40381[9:MRR:40080.0,40378.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.97  40382[10:Spt:40379.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  40389[10:Rew:40382.0,39610.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  40391[10:Rew:40382.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.97  40397[10:Rew:40382.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.97  40398[10:Rew:40382.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  40399[10:Rew:40382.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  40402[10:Rew:40382.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  40407[10:MRR:40391.1,2.0] || SkC12* -> .
% 2.73/2.97  40408[10:MRR:40089.2,40407.0] ||  -> SkC14 SkC13 SkC11 SkC4 SkC2*.
% 2.73/2.97  40409[10:MRR:40397.1,4.0] || SkC13* -> .
% 2.73/2.97  40410[10:MRR:40408.1,40409.0] ||  -> SkC14 SkC11 SkC4 SkC2*.
% 2.73/2.97  40411[10:MRR:39603.1,40398.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  40415[10:Rew:40411.0,27882.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(op(e1,e0),e1).
% 2.73/2.97  40418[10:Rew:40411.0,26.1] || SkC19* -> equal(e2,e1).
% 2.73/2.97  40423[10:Rew:40411.0,211.1] || SkC25 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  40424[10:Rew:40411.0,199.1] || SkC22 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  40425[10:MRR:40418.1,4.0] || SkC19* -> .
% 2.73/2.97  40426[10:MRR:40090.4,40425.0] ||  -> SkC25 SkC24 SkC22 SkC20 SkC17*.
% 2.73/2.97  40428[10:MRR:39605.2,40399.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 2.73/2.97  40440[10:MRR:40076.0,40402.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 2.73/2.97  40441[10:Rew:40411.0,40423.1] || SkC25* equal(e2,e2) -> .
% 2.73/2.97  40442[10:Obv:40441.1] || SkC25* -> .
% 2.73/2.97  40443[10:MRR:40426.0,40442.0] ||  -> SkC24 SkC22 SkC20 SkC17*.
% 2.73/2.97  40444[10:Rew:40411.0,40424.1] || SkC22* equal(e2,e2) -> .
% 2.73/2.97  40445[10:Obv:40444.1] || SkC22* -> .
% 2.73/2.97  40446[10:MRR:40443.1,40445.0] ||  -> SkC24 SkC20 SkC17*.
% 2.73/2.97  40450[10:MRR:40389.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 2.73/2.97  40451[10:MRR:40415.1,4.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  40462[11:Spt:40446.0] ||  -> SkC24*.
% 2.73/2.97  40463[11:MRR:31.0,40462.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  40464[11:MRR:25471.0,40462.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  40465[11:MRR:32356.0,40462.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  40472[11:Rew:40463.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  40483[11:MRR:39599.1,40464.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  40501[11:Rew:40483.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  40509[11:MRR:39596.1,40465.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  40514[11:Rew:40509.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  40525[11:MRR:40428.0,40472.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  40534[11:Rew:40525.0,154.1] || SkC11 equal(op(e3,e1),e1)** -> .
% 2.73/2.97  40542[11:MRR:40092.1,40501.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  40549[11:Rew:40542.0,165.1] || SkC14 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  40550[11:Rew:40542.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  40560[11:Obv:40514.1] || SkC4* -> .
% 2.73/2.97  40561[11:MRR:40410.2,40560.0] ||  -> SkC14 SkC11 SkC2*.
% 2.73/2.97  40577[11:Rew:40525.0,40534.1] || SkC11* equal(e1,e1) -> .
% 2.73/2.97  40578[11:Obv:40577.1] || SkC11* -> .
% 2.73/2.97  40579[11:MRR:40561.1,40578.0] ||  -> SkC14 SkC2*.
% 2.73/2.97  40580[11:Rew:40542.0,40549.1] || SkC14* equal(e0,e0) -> .
% 2.73/2.97  40581[11:Obv:40580.1] || SkC14* -> .
% 2.73/2.97  40582[11:MRR:40579.0,40581.0] ||  -> SkC2*.
% 2.73/2.97  40583[11:Rew:40542.0,40550.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  40584[11:Obv:40583.1] || SkC2* -> .
% 2.73/2.97  40585[11:MRR:40584.0,40582.0] ||  -> .
% 2.73/2.97  40593[11:Spt:40585.0,40446.0,40462.0] || SkC24* -> .
% 2.73/2.97  40594[11:Spt:40585.0,40446.1,40446.2] ||  -> SkC20 SkC17*.
% 2.73/2.97  40595[12:Spt:40594.0] ||  -> SkC20*.
% 2.73/2.97  40596[12:MRR:27.0,40595.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  40599[12:MRR:189.0,40595.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.97  40606[12:Rew:40596.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  40619[12:MRR:40440.0,40606.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.97  40623[12:Rew:40619.0,53.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  40649[12:MRR:39599.0,40623.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  40654[12:Rew:40649.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.97  40675[12:MRR:40450.1,40654.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  40691[12:Rew:40675.0,40599.0,40675.0,40599.0] || equal(e0,e0)* -> .
% 2.73/2.97  40692[12:Obv:40691.0] ||  -> .
% 2.73/2.97  40708[12:Spt:40692.0,40594.0,40595.0] || SkC20* -> .
% 2.73/2.97  40709[12:Spt:40692.0,40594.1] ||  -> SkC17*.
% 2.73/2.97  40710[12:MRR:24.0,40709.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  40717[12:Rew:40710.0,40380.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.97  40718[12:MRR:40717.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  40723[12:Rew:40718.0,40451.0] ||  -> equal(e3,e1) equal(op(e1,e0),e1)**.
% 2.73/2.97  40724[12:MRR:40723.0,5.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  40733[12:Rew:40724.0,40083.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e1).
% 2.73/2.97  40734[12:MRR:40733.1,5.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  40737[12:Rew:40734.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  40758[12:MRR:40428.0,40737.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  40773[12:Rew:40758.0,178.1,40758.0,178.1] || SkC17* equal(e1,e1) -> .
% 2.73/2.97  40774[12:Obv:40773.1] || SkC17* -> .
% 2.73/2.97  40775[12:MRR:40774.0,40709.0] ||  -> .
% 2.73/2.97  40804[10:Spt:40775.0,40379.0,40382.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  40805[10:Spt:40775.0,40379.1,40379.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.97  40806[10:MRR:21.1,40804.0] || SkC14* -> .
% 2.73/2.97  40807[10:MRR:40089.0,40806.0] ||  -> SkC13 SkC12 SkC11 SkC4 SkC2*.
% 2.73/2.97  40809[10:MRR:25477.0,40804.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.97  40810[11:Spt:40805.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  40821[11:Rew:40810.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.97  40822[11:Rew:40810.0,78.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  40823[11:Rew:40810.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  40824[11:Rew:40810.0,54.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  40826[11:Rew:40810.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  40827[11:Rew:40810.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  40829[11:Rew:40810.0,156.1] || SkC11 equal(op(e3,e1),e3)** -> .
% 2.73/2.97  40831[11:MRR:40821.1,1.0] || SkC12* -> .
% 2.73/2.97  40832[11:MRR:40807.1,40831.0] ||  -> SkC13 SkC11 SkC4 SkC2*.
% 2.73/2.97  40835[11:MRR:25490.1,40822.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 2.73/2.97  40838[11:MRR:40076.1,40823.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 2.73/2.97  40840[11:MRR:25491.1,40824.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  40844[11:MRR:27881.0,40826.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  40847[11:MRR:27882.0,40827.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  40856[12:Spt:40832.0] ||  -> SkC13*.
% 2.73/2.97  40857[12:MRR:39593.0,40856.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  40858[12:MRR:95.0,40856.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  40864[12:MRR:40847.1,40857.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  40887[12:Rew:40864.0,46.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  40893[12:MRR:40086.0,40858.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.97  40910[12:Rew:40893.0,40840.0] ||  -> equal(e3,e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  40955[12:MRR:40087.1,40887.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  41004[12:Rew:40955.0,40910.1] ||  -> equal(e3,e1)** equal(e1,e0).
% 2.73/2.97  41005[12:MRR:41004.0,41004.1,5.0,1.0] ||  -> .
% 2.73/2.97  41019[12:Spt:41005.0,40832.0,40856.0] || SkC13* -> .
% 2.73/2.97  41020[12:Spt:41005.0,40832.1,40832.2,40832.3] ||  -> SkC11 SkC4 SkC2*.
% 2.73/2.97  41021[13:Spt:41020.0] ||  -> SkC11*.
% 2.73/2.97  41022[13:MRR:40829.0,41021.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  41023[13:MRR:93.0,41021.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  41029[13:MRR:40381.0,41022.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  41050[13:Rew:41029.0,38.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  41056[13:MRR:40809.0,41023.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  41066[13:Rew:41056.0,40082.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 2.73/2.97  41114[13:MRR:39596.1,41050.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  41164[13:Rew:41114.0,41066.1] ||  -> equal(e3,e2)** equal(e3,e1).
% 2.73/2.97  41165[13:MRR:41164.0,41164.1,6.0,5.0] ||  -> .
% 2.73/2.97  41180[13:Spt:41165.0,41020.0,41021.0] || SkC11* -> .
% 2.73/2.97  41181[13:Spt:41165.0,41020.1,41020.2] ||  -> SkC4 SkC2*.
% 2.73/2.97  41182[14:Spt:41181.0] ||  -> SkC4*.
% 2.73/2.97  41183[14:MRR:86.0,41182.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  41184[14:MRR:25466.0,41182.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  41190[14:MRR:40835.0,41183.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  41211[14:Rew:41190.0,70.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  41219[14:MRR:39599.1,41184.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  41236[14:Rew:41219.0,40088.0] ||  -> equal(e3,e0) equal(op(e0,e1),e3)**.
% 2.73/2.97  41274[14:MRR:40844.0,41211.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  41332[14:Rew:41274.0,41236.1] ||  -> equal(e3,e0) equal(e3,e1)**.
% 2.73/2.97  41333[14:MRR:41332.0,41332.1,3.0,5.0] ||  -> .
% 2.73/2.97  41341[14:Spt:41333.0,41181.0,41182.0] || SkC4* -> .
% 2.73/2.97  41342[14:Spt:41333.0,41181.1] ||  -> SkC2*.
% 2.73/2.97  41343[14:MRR:84.0,41342.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  41344[14:MRR:40070.0,41342.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  41346[14:MRR:40087.0,41343.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  41349[14:Rew:41346.0,46.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  41356[14:MRR:40847.0,41349.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  41363[14:Rew:41356.0,37.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  41381[14:MRR:40084.1,41363.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  41390[14:Rew:41381.0,72.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  41450[14:MRR:40838.0,40838.1,41344.0,41390.0] ||  -> .
% 2.73/2.97  41458[11:Spt:41450.0,40805.0,40810.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  41459[11:Spt:41450.0,40805.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  41463[11:Rew:41459.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.97  41464[11:MRR:41463.1,1.0] || SkC13* -> .
% 2.73/2.97  41465[11:MRR:40807.0,41464.0] ||  -> SkC12 SkC11 SkC4 SkC2*.
% 2.73/2.97  41469[11:Rew:41459.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  41473[11:Rew:41459.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  41478[11:MRR:39598.0,41473.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  41486[11:Rew:41478.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  41490[11:Rew:41478.0,41486.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  41491[11:Obv:41490.1] || SkC2* -> .
% 2.73/2.97  41492[11:MRR:41465.3,41491.0] ||  -> SkC12 SkC11 SkC4*.
% 2.73/2.97  41493[11:MRR:39599.0,41469.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  41496[11:Rew:41493.0,25468.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.97  41497[11:Rew:41493.0,25466.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.97  41503[11:Obv:41496.1] || SkC12* -> .
% 2.73/2.97  41504[11:MRR:41492.0,41503.0] ||  -> SkC11 SkC4*.
% 2.73/2.97  41505[11:Obv:41497.1] || SkC4* -> .
% 2.73/2.97  41506[11:MRR:41504.1,41505.0] ||  -> SkC11*.
% 2.73/2.97  41507[11:MRR:93.0,41506.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  41508[11:MRR:40809.0,41507.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  41512[11:Rew:41508.0,69.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  41520[11:MRR:40043.1,41512.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  41562[11:Rew:41520.0,155.1,41520.0,155.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.97  41563[11:Obv:41562.1] || SkC11* -> .
% 2.73/2.97  41564[11:MRR:41563.0,41506.0] ||  -> .
% 2.73/2.97  41593[8:Spt:41564.0,40042.0,40045.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.97  41594[8:Spt:41564.0,40042.1,40042.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.97  41595[8:MRR:18.1,41593.0] || SkC11* -> .
% 2.73/2.97  41596[8:MRR:39590.3,41595.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC2*.
% 2.73/2.97  41598[8:MRR:228.1,41593.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.97  41599[9:Spt:41594.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.97  41604[9:Rew:41599.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.97  41608[9:Rew:41599.0,39608.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.97  41609[9:Rew:41599.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.97  41610[9:Rew:41599.0,47.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  41611[9:Rew:41599.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  41612[9:Rew:41599.0,71.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  41613[9:Rew:41599.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  41618[9:Rew:41599.0,167.1] || SkC14 equal(op(e2,e1),e2)** -> .
% 2.73/2.97  41619[9:Rew:41599.0,119.1] || SkC2 equal(op(e2,e1),e2)** -> .
% 2.73/2.97  41620[9:MRR:41609.1,1.0] || SkC8* -> .
% 2.73/2.97  41621[9:MRR:41596.4,41620.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC4 SkC2*.
% 2.73/2.97  41622[9:Obv:41604.1] || SkC22* -> .
% 2.73/2.97  41623[9:MRR:39595.4,41622.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC20 SkC19 SkC17*.
% 2.73/2.97  41625[9:MRR:25478.2,41610.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.97  41627[9:MRR:39604.1,41611.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 2.73/2.97  41629[9:MRR:25485.2,41612.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 2.73/2.97  41630[9:MRR:26.1,41613.0] || SkC19* -> .
% 2.73/2.97  41631[9:MRR:27882.1,41613.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 2.73/2.97  41632[9:MRR:39606.1,41613.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 2.73/2.97  41637[9:MRR:41623.5,41630.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC20 SkC17*.
% 2.73/2.97  41639[9:MRR:41608.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.97  41645[10:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  41651[10:Rew:41645.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.97  41657[10:Rew:41645.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.97  41663[10:Rew:41645.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.97  41665[10:Rew:41645.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  41666[10:Rew:41645.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  41669[10:Rew:41645.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  41670[10:Rew:41645.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  41671[10:Rew:41645.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.97  41673[10:MRR:41651.1,5.0] || SkC13* -> .
% 2.73/2.97  41674[10:MRR:41621.1,41673.0] ||  -> SkC14 SkC12 SkC9 SkC4 SkC2*.
% 2.73/2.97  41675[10:MRR:41657.1,3.0] || SkC12* -> .
% 2.73/2.97  41676[10:MRR:41663.1,6.0] || SkC14* -> .
% 2.73/2.97  41677[10:MRR:41674.0,41674.1,41676.0,41675.0] ||  -> SkC9 SkC4 SkC2*.
% 2.73/2.97  41680[10:MRR:32.1,41665.0] || SkC25* -> .
% 2.73/2.97  41683[10:MRR:41637.1,41680.0] ||  -> SkC26 SkC24 SkC23 SkC20 SkC17*.
% 2.73/2.97  41684[10:MRR:33.1,41666.0] || SkC26* -> .
% 2.73/2.97  41687[10:MRR:41683.0,41684.0] ||  -> SkC24 SkC23 SkC20 SkC17*.
% 2.73/2.97  41692[10:MRR:31.1,41669.0] || SkC24* -> .
% 2.73/2.97  41695[10:MRR:41687.0,41692.0] ||  -> SkC23 SkC20 SkC17*.
% 2.73/2.97  41696[10:Rew:41645.0,41670.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.97  41697[10:Obv:41696.1] || SkC23* -> .
% 2.73/2.97  41698[10:MRR:41695.0,41697.0] ||  -> SkC20 SkC17*.
% 2.73/2.97  41699[10:Rew:41645.0,41671.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.97  41700[10:Obv:41699.1] || SkC20* -> .
% 2.73/2.97  41701[10:MRR:41698.0,41700.0] ||  -> SkC17*.
% 2.73/2.97  41702[10:MRR:24.0,41701.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  41703[10:MRR:32355.0,41701.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  41711[10:Rew:41702.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  41715[10:MRR:41625.0,41703.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  41718[10:Rew:41715.0,46.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.97  41720[10:Rew:41715.0,61.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  41731[10:MRR:41639.1,41711.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  41738[10:Rew:41731.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  41740[10:MRR:41632.1,41718.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  41744[10:Rew:41740.0,147.1] || SkC9 equal(op(e1,e2),e2)** -> .
% 2.73/2.97  41748[10:MRR:39597.1,41720.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  41753[10:Rew:41748.0,126.1] || SkC4 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  41762[10:Rew:41731.0,41738.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  41763[10:Obv:41762.1] || SkC2* -> .
% 2.73/2.97  41764[10:MRR:41677.2,41763.0] ||  -> SkC9 SkC4*.
% 2.73/2.97  41765[10:Rew:41740.0,41744.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  41766[10:Obv:41765.1] || SkC9* -> .
% 2.73/2.97  41767[10:MRR:41764.0,41766.0] ||  -> SkC4*.
% 2.73/2.97  41788[10:Rew:41748.0,41753.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  41789[10:Obv:41788.1] || SkC4* -> .
% 2.73/2.97  41790[10:MRR:41789.0,41767.0] ||  -> .
% 2.73/2.97  41808[10:Spt:41790.0,251.0,41645.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  41809[10:Spt:41790.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.97  41812[11:Spt:41809.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  41822[11:Rew:41812.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.97  41828[11:Rew:41812.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.97  41830[11:Rew:41812.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  41838[11:MRR:41822.1,2.0] || SkC12* -> .
% 2.73/2.97  41839[11:MRR:41621.2,41838.0] ||  -> SkC14 SkC13 SkC9 SkC4 SkC2*.
% 2.73/2.97  41840[11:MRR:41828.1,4.0] || SkC13* -> .
% 2.73/2.97  41841[11:MRR:41839.1,41840.0] ||  -> SkC14 SkC9 SkC4 SkC2*.
% 2.73/2.97  41845[11:MRR:40044.0,41830.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  41850[11:Rew:41845.0,91.1] || SkC9* equal(e2,e2) -> .
% 2.73/2.97  41851[11:Rew:41845.0,41619.1] || SkC2* equal(e2,e2) -> .
% 2.73/2.97  41852[11:Rew:41845.0,41618.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.97  41877[11:Obv:41850.1] || SkC9* -> .
% 2.73/2.97  41878[11:MRR:41841.1,41877.0] ||  -> SkC14 SkC4 SkC2*.
% 2.73/2.97  41879[11:Obv:41851.1] || SkC2* -> .
% 2.73/2.97  41880[11:MRR:41878.2,41879.0] ||  -> SkC14 SkC4*.
% 2.73/2.97  41881[11:Obv:41852.1] || SkC14* -> .
% 2.73/2.97  41882[11:MRR:41880.0,41881.0] ||  -> SkC4*.
% 2.73/2.97  41883[11:MRR:25466.0,41882.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  41887[11:MRR:126.0,41882.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  41890[11:MRR:41625.0,41883.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.97  41911[11:Rew:41890.0,61.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  41949[11:MRR:39597.1,41911.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  41967[11:Rew:41949.0,41887.0,41949.0,41887.0] || equal(e1,e1)* -> .
% 2.73/2.97  41968[11:Obv:41967.0] ||  -> .
% 2.73/2.97  41988[11:Spt:41968.0,41809.0,41812.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  41989[11:Spt:41968.0,41809.1,41809.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.97  41990[11:MRR:21.1,41988.0] || SkC14* -> .
% 2.73/2.97  41991[11:MRR:41621.0,41990.0] ||  -> SkC13 SkC12 SkC9 SkC4 SkC2*.
% 2.73/2.97  41994[12:Spt:41989.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  42005[12:Rew:41994.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.97  42006[12:Rew:41994.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  42015[12:MRR:42005.1,1.0] || SkC12* -> .
% 2.73/2.97  42016[12:MRR:41991.1,42015.0] ||  -> SkC13 SkC9 SkC4 SkC2*.
% 2.73/2.97  42020[12:MRR:41631.0,42006.0] ||  -> equal(op(e1,e0),e1)**.
% 2.73/2.97  42025[12:Rew:42020.0,86.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  42026[12:Rew:42020.0,39594.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.97  42027[12:Rew:42020.0,39593.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.97  42052[12:Obv:42025.1] || SkC4* -> .
% 2.73/2.97  42053[12:MRR:42016.2,42052.0] ||  -> SkC13 SkC9 SkC2*.
% 2.73/2.97  42054[12:Obv:42026.1] || SkC9* -> .
% 2.73/2.97  42055[12:MRR:42053.1,42054.0] ||  -> SkC13 SkC2*.
% 2.73/2.97  42056[12:Obv:42027.1] || SkC13* -> .
% 2.73/2.97  42057[12:MRR:42055.0,42056.0] ||  -> SkC2*.
% 2.73/2.97  42058[12:MRR:41619.0,42057.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  42061[12:MRR:117.0,42057.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.97  42065[12:MRR:41627.0,42058.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.97  42086[12:Rew:42065.0,70.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  42122[12:MRR:41629.1,42086.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  42138[12:Rew:42122.0,42061.0,42122.0,42061.0] || equal(e0,e0)* -> .
% 2.73/2.97  42139[12:Obv:42138.0] ||  -> .
% 2.73/2.97  42161[12:Spt:42139.0,41989.0,41994.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  42162[12:Spt:42139.0,41989.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  42166[12:Rew:42162.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.97  42167[12:MRR:42166.1,1.0] || SkC13* -> .
% 2.73/2.97  42168[12:MRR:41991.0,42167.0] ||  -> SkC12 SkC9 SkC4 SkC2*.
% 2.73/2.97  42170[12:Rew:42162.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  42171[12:Rew:42162.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  42183[12:MRR:41639.1,42170.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.97  42190[12:Rew:42183.0,117.1] || SkC2 equal(op(e2,e0),e0)** -> .
% 2.73/2.97  42191[12:Rew:42183.0,42190.1] || SkC2* equal(e0,e0) -> .
% 2.73/2.97  42192[12:Obv:42191.1] || SkC2* -> .
% 2.73/2.97  42193[12:MRR:42168.3,42192.0] ||  -> SkC12 SkC9 SkC4*.
% 2.73/2.97  42194[12:MRR:39599.0,42171.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  42197[12:Rew:42194.0,25466.1] || SkC4* equal(e0,e0) -> .
% 2.73/2.97  42198[12:Rew:42194.0,25468.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.97  42206[12:Obv:42197.1] || SkC4* -> .
% 2.73/2.97  42207[12:MRR:42193.2,42206.0] ||  -> SkC12 SkC9*.
% 2.73/2.97  42208[12:Obv:42198.1] || SkC12* -> .
% 2.73/2.97  42209[12:MRR:42207.0,42208.0] ||  -> SkC9*.
% 2.73/2.97  42211[12:MRR:91.0,42209.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  42213[12:MRR:147.0,42209.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  42242[12:MRR:39601.0,42211.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.97  42256[12:Rew:42242.0,79.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.97  42285[12:MRR:40043.0,42256.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  42290[12:Rew:42285.0,42213.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  42291[12:Rew:42285.0,42290.0] || equal(e2,e2)* -> .
% 2.73/2.97  42292[12:Obv:42291.0] ||  -> .
% 2.73/2.97  42321[9:Spt:42292.0,41594.0,41599.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.97  42322[9:Spt:42292.0,41594.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.97  42326[9:Rew:42322.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.97  42327[9:MRR:42326.1,1.0] || SkC9* -> .
% 2.73/2.97  42328[9:MRR:41596.3,42327.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC4 SkC2*.
% 2.73/2.97  42329[9:Rew:42322.0,75.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.97  42332[9:Rew:42322.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.97  42334[9:Rew:42322.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  42336[9:MRR:39599.1,42334.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  42338[9:Rew:42336.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  42344[9:MRR:19.1,42338.0] || SkC12* -> .
% 2.73/2.97  42345[9:MRR:42328.2,42344.0] ||  -> SkC14 SkC13 SkC8 SkC4 SkC2*.
% 2.73/2.97  42350[9:MRR:39598.1,42332.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  42354[9:Rew:42350.0,31.1] || SkC24* -> equal(e3,e0).
% 2.73/2.97  42360[9:Rew:42350.0,189.1] || SkC20 equal(op(e3,e0),e0)** -> .
% 2.73/2.97  42361[9:MRR:42354.1,3.0] || SkC24* -> .
% 2.73/2.97  42362[9:MRR:39595.2,42361.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.97  42363[9:Rew:42350.0,42360.1] || SkC20* equal(e0,e0) -> .
% 2.73/2.97  42364[9:Obv:42363.1] || SkC20* -> .
% 2.73/2.97  42365[9:MRR:42362.4,42364.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC19 SkC17*.
% 2.73/2.97  42366[9:Rew:42350.0,201.1,42350.0,201.1] || SkC23* equal(e0,e0) -> .
% 2.73/2.97  42367[9:Obv:42366.1] || SkC23* -> .
% 2.73/2.97  42368[9:MRR:42365.2,42367.0] ||  -> SkC26 SkC25 SkC22 SkC19 SkC17*.
% 2.73/2.97  42369[9:Rew:42350.0,177.1,42350.0,177.1] || SkC17* equal(e0,e0) -> .
% 2.73/2.97  42370[9:Obv:42369.1] || SkC17* -> .
% 2.73/2.97  42371[9:MRR:42368.4,42370.0] ||  -> SkC26 SkC25 SkC22 SkC19*.
% 2.73/2.97  42380[9:Rew:42336.0,25446.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  42381[9:MRR:42380.0,3.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.97  42382[9:MRR:25478.0,42334.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 2.73/2.97  42383[9:Rew:42336.0,25491.1] ||  -> equal(op(e0,e1),e1) equal(e1,e0) equal(op(e0,e2),e1)**.
% 2.73/2.97  42384[9:MRR:42383.1,1.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 2.73/2.97  42386[9:Rew:42350.0,25490.1] ||  -> equal(op(e1,e0),e1) equal(e1,e0) equal(op(e2,e0),e1)**.
% 2.73/2.97  42387[9:MRR:42386.1,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 2.73/2.97  42388[9:MRR:255.3,42329.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 2.73/2.97  42389[9:Rew:42336.0,223.3] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(e1,e0).
% 2.73/2.97  42390[9:MRR:42389.3,1.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 2.73/2.97  42399[9:Rew:42350.0,220.3] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3) equal(e3,e0).
% 2.73/2.97  42400[9:MRR:42399.3,3.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e1),e3).
% 2.73/2.97  42401[9:Rew:42336.0,219.3] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(e3,e0).
% 2.73/2.97  42402[9:MRR:42401.3,3.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 2.73/2.97  42407[9:Rew:42322.0,283.2,42322.0,283.1,42322.0,283.0] || equal(e0,e0) equal(op(e0,e2),e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  42408[9:Obv:42407.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  42410[10:Spt:42371.0] ||  -> SkC26*.
% 2.73/2.97  42411[10:MRR:33.0,42410.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  42412[10:MRR:15134.0,42410.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  42415[10:MRR:108.0,42410.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  42416[10:MRR:214.0,42410.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.97  42426[10:Rew:42411.0,40043.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)**.
% 2.73/2.97  42429[10:MRR:42381.0,42412.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.97  42434[10:Rew:42429.0,41.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  42455[10:MRR:25477.0,42415.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.97  42463[10:MRR:39604.2,42434.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.97  42468[10:MRR:42426.0,6.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  42470[10:Rew:42468.0,69.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  42486[10:MRR:42455.1,42470.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.97  42490[10:Rew:42486.0,74.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  42531[10:MRR:42463.0,42490.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.97  42534[10:Rew:42531.0,42416.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  42536[10:Rew:42531.0,42534.0] || equal(e1,e1)* -> .
% 2.73/2.97  42537[10:Obv:42536.0] ||  -> .
% 2.73/2.97  42551[10:Spt:42537.0,42371.0,42410.0] || SkC26* -> .
% 2.73/2.97  42552[10:Spt:42537.0,42371.1,42371.2,42371.3] ||  -> SkC25 SkC22 SkC19*.
% 2.73/2.97  42553[11:Spt:42552.0] ||  -> SkC25*.
% 2.73/2.97  42554[11:MRR:32.0,42553.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  42555[11:MRR:16364.0,42553.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.97  42556[11:MRR:107.0,42553.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  42557[11:MRR:39591.0,42553.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  42567[11:Rew:42554.0,80.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  42573[11:MRR:39597.1,42555.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  42589[11:Rew:42573.0,142.1] || SkC8 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  42590[11:Rew:42573.0,126.1] || SkC4 equal(op(e0,e1),e1)** -> .
% 2.73/2.97  42592[11:MRR:20.1,42556.0] || SkC13* -> .
% 2.73/2.97  42594[11:MRR:42390.0,42556.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.97  42595[11:MRR:42345.1,42592.0] ||  -> SkC14 SkC8 SkC4 SkC2*.
% 2.73/2.97  42597[11:MRR:42387.0,42557.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  42608[11:Rew:42597.0,72.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  42620[11:MRR:42402.0,42567.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.97  42638[11:Rew:42573.0,42589.1] || SkC8* equal(e1,e1) -> .
% 2.73/2.97  42639[11:Obv:42638.1] || SkC8* -> .
% 2.73/2.97  42640[11:MRR:42595.1,42639.0] ||  -> SkC14 SkC4 SkC2*.
% 2.73/2.97  42641[11:Rew:42573.0,42590.1] || SkC4* equal(e1,e1) -> .
% 2.73/2.97  42642[11:Obv:42641.1] || SkC4* -> .
% 2.73/2.97  42643[11:MRR:42640.1,42642.0] ||  -> SkC14 SkC2*.
% 2.73/2.97  42669[11:MRR:42594.1,42608.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  42680[11:Rew:42669.0,42620.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1).
% 2.73/2.97  42681[11:MRR:42680.1,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  42683[11:Rew:42681.0,120.1] || SkC2 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  42684[11:Rew:42681.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  42687[11:Rew:42681.0,42683.1] || SkC2* equal(e3,e3) -> .
% 2.73/2.97  42688[11:Obv:42687.1] || SkC2* -> .
% 2.73/2.97  42689[11:MRR:42643.1,42688.0] ||  -> SkC14*.
% 2.73/2.97  42690[11:Rew:42681.0,42684.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.97  42691[11:Obv:42690.1] || SkC14* -> .
% 2.73/2.97  42692[11:MRR:42691.0,42689.0] ||  -> .
% 2.73/2.97  42702[11:Spt:42692.0,42552.0,42553.0] || SkC25* -> .
% 2.73/2.97  42703[11:Spt:42692.0,42552.1,42552.2] ||  -> SkC22 SkC19*.
% 2.73/2.97  42704[12:Spt:42703.0] ||  -> SkC22*.
% 2.73/2.97  42705[12:MRR:29.0,42704.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  42706[12:MRR:39592.0,42704.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  42709[12:MRR:199.0,42704.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.97  42714[12:Rew:42705.0,74.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  42721[12:Rew:42705.0,27881.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(op(e0,e1),e1).
% 2.73/2.97  42722[12:MRR:42387.0,42706.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  42723[12:MRR:39596.0,42706.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.97  42728[12:Rew:42722.0,72.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  42744[12:MRR:42388.1,42714.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 2.73/2.97  42747[12:MRR:42390.2,42728.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1).
% 2.73/2.97  42759[12:MRR:42744.1,42728.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  42761[12:Rew:42759.0,57.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  42763[12:Rew:42759.0,120.1] || SkC2 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  42764[12:Rew:42759.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.97  42768[12:MRR:42400.0,42761.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 2.73/2.97  42770[12:Rew:42759.0,42763.1] || SkC2* equal(e3,e3) -> .
% 2.73/2.97  42771[12:Obv:42770.1] || SkC2* -> .
% 2.73/2.97  42772[12:MRR:42345.4,42771.0] ||  -> SkC14 SkC13 SkC8 SkC4*.
% 2.73/2.97  42773[12:Rew:42759.0,42764.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.97  42774[12:Obv:42773.1] || SkC14* -> .
% 2.73/2.97  42775[12:MRR:42772.0,42774.0] ||  -> SkC13 SkC8 SkC4*.
% 2.73/2.97  42781[12:MRR:42721.1,4.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 2.73/2.97  42782[13:Spt:42775.0] ||  -> SkC13*.
% 2.73/2.97  42784[13:MRR:95.0,42782.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.97  42797[13:MRR:42768.1,42784.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.97  42805[13:Rew:42797.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.97  42833[13:MRR:42382.0,42805.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  42836[13:Rew:42833.0,42408.0] || equal(e1,e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  42857[13:Obv:42836.0] || equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  42858[13:Rew:42723.0,42857.0,42833.0,42857.0] || equal(e3,e3)* -> .
% 2.73/2.97  42859[13:Obv:42858.0] ||  -> .
% 2.73/2.97  42866[13:Spt:42859.0,42775.0,42782.0] || SkC13* -> .
% 2.73/2.97  42867[13:Spt:42859.0,42775.1,42775.2] ||  -> SkC8 SkC4*.
% 2.73/2.97  42868[14:Spt:42867.0] ||  -> SkC8*.
% 2.73/2.97  42869[14:MRR:142.0,42868.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  42877[15:Spt:42747.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.97  42882[15:Rew:42877.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  42905[15:MRR:42781.0,42882.0] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  42914[15:Rew:42905.0,42869.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  42929[15:Rew:42905.0,42914.0] || equal(e1,e1)* -> .
% 2.73/2.97  42930[15:Obv:42929.0] ||  -> .
% 2.73/2.97  42945[15:Spt:42930.0,42747.0,42877.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  42946[15:Spt:42930.0,42747.1] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.97  42959[15:Rew:42946.0,39603.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 2.73/2.97  42960[15:MRR:42959.1,4.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.97  42965[15:Rew:42960.0,42709.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  42967[15:Rew:42960.0,42965.0] || equal(e2,e2)* -> .
% 2.73/2.97  42968[15:Obv:42967.0] ||  -> .
% 2.73/2.97  42982[14:Spt:42968.0,42867.0,42868.0] || SkC8* -> .
% 2.73/2.97  42983[14:Spt:42968.0,42867.1] ||  -> SkC4*.
% 2.73/2.97  42984[14:MRR:126.0,42983.0] || equal(op(e0,op(e0,e1)),e1)** -> .
% 2.73/2.97  42986[15:Spt:42781.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.97  42989[15:Rew:42986.0,42.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  42995[15:MRR:42384.0,42989.0] ||  -> equal(op(e0,e2),e1)**.
% 2.73/2.97  43007[15:Rew:42995.0,42408.0] || equal(e1,e1) equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  43046[15:Obv:43007.0] || equal(op(op(e0,e2),e0),e3)** -> .
% 2.73/2.97  43047[15:Rew:42995.0,43046.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  43048[15:Rew:42723.0,43047.0] || equal(e3,e3)* -> .
% 2.73/2.97  43049[15:Obv:43048.0] ||  -> .
% 2.73/2.97  43056[15:Spt:43049.0,42781.0,42986.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  43057[15:Spt:43049.0,42781.1] ||  -> equal(op(e0,e1),e1)**.
% 2.73/2.97  43061[15:Rew:43057.0,42984.0,43057.0,42984.0] || equal(e1,e1)* -> .
% 2.73/2.97  43062[15:Obv:43061.0] ||  -> .
% 2.73/2.97  43089[12:Spt:43062.0,42703.0,42704.0] || SkC22* -> .
% 2.73/2.97  43090[12:Spt:43062.0,42703.1] ||  -> SkC19*.
% 2.73/2.97  43091[12:MRR:26.0,43090.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.97  43095[12:Rew:43091.0,40043.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1).
% 2.73/2.97  43098[12:MRR:29135.0,43090.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  43100[12:MRR:43095.1,4.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.97  43104[12:Rew:43100.0,79.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  43134[12:MRR:39601.1,43104.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  43144[12:MRR:39596.0,43098.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.97  43149[12:Rew:43144.0,42387.0] ||  -> equal(e3,e1) equal(op(e2,e0),e1)**.
% 2.73/2.97  43150[12:MRR:43149.0,5.0] ||  -> equal(op(e2,e0),e1)**.
% 2.73/2.97  43161[12:MRR:188.0,43090.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.97  43188[12:Rew:43150.0,41598.2,43134.0,41598.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(e3,e1).
% 2.73/2.97  43189[12:MRR:43188.1,43188.2,6.0,5.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.97  43193[12:Rew:43189.0,43161.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.97  43194[12:Rew:43189.0,43193.0] || equal(e3,e3)* -> .
% 2.73/2.97  43195[12:Obv:43194.0] ||  -> .
% 2.73/2.97  43202[3:Spt:43195.0,25443.0,25448.0] || equal(op(e0,e0),e2)** -> .
% 2.73/2.97  43203[3:Spt:43195.0,25443.1] ||  -> equal(op(e0,e0),e1)**.
% 2.73/2.97  43207[3:Rew:43203.0,9.1] || SkC2* -> equal(e2,e1).
% 2.73/2.97  43208[3:MRR:43207.1,4.0] || SkC2* -> .
% 2.73/2.97  43209[3:Rew:43203.0,34.0] || equal(op(e1,e0),e1)** -> .
% 2.73/2.97  43210[3:MRR:25.1,43209.0] || SkC18* -> .
% 2.73/2.97  43211[3:Rew:43203.0,35.0] || equal(op(e2,e0),e1)** -> .
% 2.73/2.97  43212[3:Rew:43203.0,36.0] || equal(op(e3,e0),e1)** -> .
% 2.73/2.97  43213[3:Rew:43203.0,58.0] || equal(op(e0,e1),e1)** -> .
% 2.73/2.97  43214[3:Rew:43203.0,59.0] || equal(op(e0,e2),e1)** -> .
% 2.73/2.97  43215[3:Rew:43203.0,60.0] || equal(op(e0,e3),e1)** -> .
% 2.73/2.97  43216[3:Rew:43203.0,97.1] || SkC15* equal(e1,e1) -> .
% 2.73/2.97  43217[3:Obv:43216.1] || SkC15* -> .
% 2.73/2.97  43219[3:Rew:43203.0,205.1] || SkC24 equal(op(e0,e1),e0)** -> .
% 2.73/2.97  43220[3:Rew:43203.0,193.1] || SkC21 equal(op(e0,e1),e0)** -> .
% 2.73/2.97  43221[3:Rew:43203.0,157.1] || SkC12 equal(op(e0,e1),e0)** -> .
% 2.73/2.97  43222[3:Rew:43203.0,141.1] || SkC8 equal(op(e0,e1),e0)** -> .
% 2.73/2.97  43224[3:MRR:25445.9,43208.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC4 SkC1*.
% 2.73/2.97  43225[3:MRR:311.8,311.11,43210.0,43217.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.97  43226[3:MRR:262.0,43209.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 2.73/2.97  43227[3:MRR:258.3,43211.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 2.73/2.97  43228[3:MRR:254.3,43212.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2).
% 2.73/2.97  43229[3:MRR:265.0,43213.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.97  43230[3:MRR:264.3,43214.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.97  43231[3:MRR:263.3,43215.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2).
% 2.73/2.97  43232[3:Rew:43203.0,245.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.97  43233[3:MRR:43232.1,4.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.97  43234[3:Rew:43203.0,246.1] ||  -> equal(op(e0,e2),e2) equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.97  43235[3:MRR:43234.1,4.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.97  43236[3:MRR:240.3,43209.0] ||  -> equal(op(e1,e1),e1) equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 2.73/2.97  43237[3:MRR:239.3,43213.0] ||  -> equal(op(e1,e1),e1) equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.97  43238[3:MRR:232.3,43211.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.97  43239[3:MRR:231.3,43214.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.97  43240[3:MRR:224.3,43212.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1).
% 2.73/2.97  43241[3:MRR:223.3,43215.0] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1).
% 2.73/2.97  43244[3:Rew:43203.0,295.2,43203.0,295.1,43203.0,295.0] || equal(e1,e1) equal(op(e1,e0),e2) equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.97  43245[3:Obv:43244.0] || equal(op(e1,e0),e2) equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.97  43246[3:Rew:43203.0,297.2,43203.0,297.1,43203.0,297.0] || equal(e1,e1) equal(op(e1,e0),e3) equal(op(op(e1,e0),e1),e2)** -> .
% 2.73/2.97  43247[3:Obv:43246.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e1),e2)** -> .
% 2.73/2.97  43249[4:Spt:261.0] ||  -> equal(op(e1,e1),e1)**.
% 2.73/2.97  43253[4:Rew:43249.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.97  43255[4:Rew:43249.0,13.1] || SkC6* -> equal(e2,e1).
% 2.73/2.97  43258[4:Rew:43249.0,241.0] ||  -> equal(e1,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  43260[4:Rew:43249.0,11.1] || SkC4* -> equal(e1,e0).
% 2.73/2.97  43264[4:Rew:43249.0,236.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.97  43266[4:Rew:43249.0,14.1] || SkC7* -> equal(e3,e1).
% 2.73/2.97  43268[4:Rew:43249.0,43.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.97  43269[4:Rew:43249.0,44.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.97  43271[4:Rew:43249.0,67.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.97  43272[4:Rew:43249.0,68.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.97  43273[4:Rew:43249.0,114.1] || SkC1 equal(op(e1,e1),e1)** -> .
% 2.73/2.97  43274[4:Rew:43249.0,146.1] || SkC9 equal(op(e1,e1),e1)** -> .
% 2.73/2.97  43275[4:Rew:43249.0,162.1] || SkC13 equal(op(e1,e1),e1)** -> .
% 2.73/2.97  43276[4:Rew:43249.0,198.1] || SkC22 equal(op(e1,e1),e1)** -> .
% 2.73/2.97  43277[4:Rew:43249.0,210.1] || SkC25 equal(op(e1,e1),e1)** -> .
% 2.73/2.97  43278[4:MRR:43255.1,4.0] || SkC6* -> .
% 2.73/2.97  43279[4:MRR:43224.7,43278.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC4 SkC1*.
% 2.73/2.97  43280[4:MRR:43260.1,1.0] || SkC4* -> .
% 2.73/2.97  43281[4:MRR:43266.1,5.0] || SkC7* -> .
% 2.73/2.97  43282[4:MRR:257.1,43268.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.97  43283[4:MRR:43238.1,43268.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e3),e1)**.
% 2.73/2.97  43284[4:MRR:253.1,43269.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 2.73/2.97  43286[4:MRR:26.1,43271.0] || SkC19* -> .
% 2.73/2.97  43288[4:MRR:43239.1,43271.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.97  43289[4:MRR:43225.7,43286.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.97  43290[4:MRR:27.1,43272.0] || SkC20* -> .
% 2.73/2.97  43291[4:MRR:259.1,43272.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 2.73/2.97  43292[4:MRR:43241.1,43272.0] ||  -> equal(op(e3,e3),e1)** equal(op(e2,e3),e1).
% 2.73/2.97  43293[4:Rew:43249.0,43273.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.97  43294[4:Obv:43293.1] || SkC1* -> .
% 2.73/2.97  43295[4:Rew:43249.0,43274.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.97  43296[4:Obv:43295.1] || SkC9* -> .
% 2.73/2.97  43297[4:Rew:43249.0,43275.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.97  43298[4:Obv:43297.1] || SkC13* -> .
% 2.73/2.97  43299[4:Rew:43249.0,43276.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.97  43300[4:Obv:43299.1] || SkC22* -> .
% 2.73/2.97  43301[4:Rew:43249.0,43277.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.97  43302[4:Obv:43301.1] || SkC25* -> .
% 2.73/2.97  43303[4:MRR:43279.1,43279.4,43279.6,43279.7,43279.8,43298.0,43296.0,43281.0,43280.0,43294.0] ||  -> SkC14 SkC12 SkC11 SkC8*.
% 2.73/2.97  43304[4:MRR:43289.1,43289.4,43289.6,43302.0,43300.0,43290.0] ||  -> SkC26 SkC24 SkC23 SkC21 SkC17 SkC16*.
% 2.73/2.97  43306[4:MRR:43253.1,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.97  43307[4:MRR:43258.0,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.97  43310[4:MRR:43264.1,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.97  43312[5:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.97  43313[5:Rew:43312.0,43288.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)**.
% 2.73/2.97  43322[5:Rew:43312.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.97  43328[5:Rew:43312.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.97  43329[5:Rew:43312.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.97  43331[5:Rew:43312.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  43332[5:Rew:43312.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.97  43335[5:Rew:43312.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  43337[5:Rew:43312.0,167.1] || SkC14 equal(op(e2,e2),e2)** -> .
% 2.73/2.97  43338[5:MRR:43322.1,2.0] || SkC8* -> .
% 2.73/2.97  43339[5:MRR:43303.3,43338.0] ||  -> SkC14 SkC12 SkC11*.
% 2.73/2.97  43340[5:MRR:43328.1,6.0] || SkC11* -> .
% 2.73/2.97  43341[5:MRR:43339.2,43340.0] ||  -> SkC14 SkC12*.
% 2.73/2.97  43342[5:MRR:30.1,43329.0] || SkC23* -> .
% 2.73/2.97  43345[5:MRR:43304.2,43342.0] ||  -> SkC26 SkC24 SkC21 SkC17 SkC16*.
% 2.73/2.97  43349[5:MRR:43306.0,43331.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.97  43350[5:MRR:28.1,43332.0] || SkC21* -> .
% 2.73/2.97  43353[5:MRR:43345.2,43350.0] ||  -> SkC26 SkC24 SkC17 SkC16*.
% 2.73/2.97  43358[5:MRR:43313.0,4.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  43361[5:Rew:43358.0,33.1] || SkC26* -> equal(e3,e1).
% 2.73/2.97  43365[5:Rew:43358.0,81.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  43370[5:MRR:43361.1,5.0] || SkC26* -> .
% 2.73/2.97  43371[5:MRR:43353.0,43370.0] ||  -> SkC24 SkC17 SkC16*.
% 2.73/2.97  43373[5:MRR:43292.0,43365.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  43382[5:Rew:43373.0,219.1] ||  -> equal(op(e3,e3),e3)** equal(e3,e1) equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.97  43384[5:Rew:43312.0,43335.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.97  43385[5:Obv:43384.1] || SkC16* -> .
% 2.73/2.97  43386[5:MRR:43371.2,43385.0] ||  -> SkC24 SkC17*.
% 2.73/2.97  43387[5:Rew:43312.0,43337.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.97  43388[5:Obv:43387.1] || SkC14* -> .
% 2.73/2.97  43389[5:MRR:43341.0,43388.0] ||  -> SkC12*.
% 2.73/2.97  43390[5:MRR:19.0,43389.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  43391[5:MRR:94.0,43389.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  43404[5:Rew:43390.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  43407[5:MRR:31.1,43391.0] || SkC24* -> .
% 2.73/2.97  43409[5:MRR:43228.0,43391.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 2.73/2.97  43410[5:MRR:43386.0,43407.0] ||  -> SkC17*.
% 2.73/2.97  43411[5:MRR:24.0,43410.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  43456[5:MRR:43409.0,43404.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.97  43458[5:Rew:43456.0,38.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.97  43464[5:MRR:43349.1,43458.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  43492[5:Rew:43411.0,43382.3,43464.0,43382.2,43390.0,43382.0] ||  -> equal(e3,e0) equal(e3,e1) equal(e3,e2)** equal(e3,e0).
% 2.73/2.97  43493[5:Obv:43492.0] ||  -> equal(e3,e1) equal(e3,e2)** equal(e3,e0).
% 2.73/2.97  43494[5:MRR:43493.0,43493.1,43493.2,5.0,6.0,3.0] ||  -> .
% 2.73/2.97  43499[5:Spt:43494.0,256.0,43312.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.97  43500[5:Spt:43494.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.97  43501[5:MRR:229.0,43499.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.97  43502[5:MRR:230.0,43499.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.97  43503[6:Spt:43500.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.97  43505[6:Rew:43503.0,288.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.97  43507[6:Rew:43503.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.97  43510[6:Rew:43503.0,233.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.97  43513[6:Rew:43503.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.97  43515[6:Rew:43503.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.97  43516[6:Rew:43503.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.97  43518[6:Rew:43503.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.97  43525[6:Rew:43503.0,43288.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)**.
% 2.73/2.97  43527[6:MRR:43513.1,3.0] || SkC8* -> .
% 2.73/2.97  43528[6:MRR:43303.3,43527.0] ||  -> SkC14 SkC12 SkC11*.
% 2.73/2.97  43529[6:Obv:43507.1] || SkC23* -> .
% 2.73/2.97  43530[6:MRR:43304.2,43529.0] ||  -> SkC26 SkC24 SkC21 SkC17 SkC16*.
% 2.73/2.97  43533[6:MRR:43282.1,43515.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 2.73/2.97  43536[6:MRR:25447.1,43516.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.97  43539[6:MRR:33.1,43518.0] || SkC26* -> .
% 2.73/2.97  43542[6:MRR:43530.0,43539.0] ||  -> SkC24 SkC21 SkC17 SkC16*.
% 2.73/2.97  43545[6:MRR:43525.0,5.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.97  43547[6:Rew:43545.0,81.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.97  43552[6:Rew:43545.0,155.1] || SkC11 equal(op(e3,e1),e2)** -> .
% 2.73/2.97  43553[6:Rew:43545.0,226.2] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(e1,e0) equal(op(e3,e1),e0).
% 2.73/2.97  43554[6:Rew:43545.0,43501.0] ||  -> equal(e2,e1) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.97  43555[6:Rew:43545.0,222.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.97  43557[6:MRR:43292.0,43547.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.97  43558[6:MRR:251.2,43547.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 2.73/2.97  43561[6:Rew:43557.0,43502.0] ||  -> equal(e2,e1) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.97  43571[6:Rew:43557.0,225.2] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(e1,e0) equal(op(e1,e3),e0).
% 2.73/2.97  43573[6:MRR:43554.0,4.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.97  43574[6:MRR:43561.0,4.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.97  43575[6:Rew:43545.0,43510.2] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(e1,e0) equal(op(e1,e2),e0)**.
% 2.73/2.97  43576[6:MRR:43575.0,43575.2,3.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 2.73/2.97  43579[6:MRR:43553.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 2.73/2.97  43580[6:MRR:43555.1,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.97  43582[6:MRR:43571.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.97  43583[6:Obv:43505.0] || equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),op(e2,e2)),e0)** -> .
% 2.73/2.97  43584[6:Rew:43545.0,43583.1,43503.0,43583.1,43545.0,43583.0,43503.0,43583.0] || equal(e1,e1) equal(op(e1,e3),e0)** -> .
% 2.73/2.97  43585[6:Obv:43584.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.97  43587[6:MRR:43291.2,43585.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 2.73/2.97  43588[6:MRR:43582.2,43585.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0).
% 2.73/2.97  43592[7:Spt:43528.0] ||  -> SkC14*.
% 2.73/2.97  43593[7:MRR:21.0,43592.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  43596[7:Rew:43593.0,282.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  43598[7:Rew:43593.0,43588.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0)**.
% 2.73/2.97  43652[7:MRR:43598.0,2.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  43654[7:Rew:43652.0,63.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  43661[7:MRR:43576.0,43654.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  43719[7:Obv:43596.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  43720[7:Rew:43661.0,43719.1,43557.0,43719.1,43593.0,43719.1,43557.0,43719.0,43593.0,43719.0] || equal(e1,e1)* equal(e0,e0) -> .
% 2.73/2.97  43721[7:Obv:43720.1] ||  -> .
% 2.73/2.97  43725[7:Spt:43721.0,43528.0,43592.0] || SkC14* -> .
% 2.73/2.97  43726[7:Spt:43721.0,43528.1,43528.2] ||  -> SkC12 SkC11*.
% 2.73/2.97  43727[8:Spt:43726.0] ||  -> SkC12*.
% 2.73/2.97  43728[8:MRR:19.0,43727.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  43730[8:MRR:94.0,43727.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.97  43740[8:Rew:43728.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  43741[8:Rew:43728.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.97  43753[8:MRR:31.1,43730.0] || SkC24* -> .
% 2.73/2.97  43754[8:MRR:43536.0,43730.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.97  43756[8:MRR:43542.0,43753.0] ||  -> SkC21 SkC17 SkC16*.
% 2.73/2.97  43758[8:Rew:43754.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.97  43767[8:Rew:43754.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e3,e0).
% 2.73/2.97  43771[8:MRR:24.1,43740.0] || SkC17* -> .
% 2.73/2.97  43773[8:MRR:43756.1,43771.0] ||  -> SkC21 SkC16*.
% 2.73/2.97  43774[8:MRR:43587.0,43758.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.97  43777[8:Rew:43774.0,69.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.97  43780[8:MRR:43573.0,43777.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.97  43785[8:Rew:43780.0,23.1] || SkC16* -> equal(e2,e0).
% 2.73/2.97  43793[8:MRR:43785.1,2.0] || SkC16* -> .
% 2.73/2.97  43794[8:MRR:43773.1,43793.0] ||  -> SkC21*.
% 2.73/2.97  43795[8:MRR:28.0,43794.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.97  43845[8:Rew:43795.0,43767.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0) equal(e3,e0).
% 2.73/2.97  43846[8:MRR:43845.1,43845.2,2.0,3.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.97  43847[8:MRR:43846.0,43741.0] ||  -> .
% 2.73/2.97  43852[8:Spt:43847.0,43726.0,43727.0] || SkC12* -> .
% 2.73/2.97  43853[8:Spt:43847.0,43726.1] ||  -> SkC11*.
% 2.73/2.97  43854[8:MRR:43552.0,43853.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.97  43855[8:MRR:156.0,43853.0] || equal(op(e3,op(e3,e3)),e3)** -> .
% 2.73/2.97  43858[8:MRR:43580.1,43854.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e0),e2).
% 2.73/2.97  43859[8:MRR:43284.1,43854.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 2.73/2.97  43861[9:Spt:43542.0] ||  -> SkC24*.
% 2.73/2.97  43862[9:MRR:31.0,43861.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  43863[9:MRR:106.0,43861.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  43878[9:Rew:43862.0,43858.1] ||  -> equal(op(e3,e3),e2)** equal(e3,e2).
% 2.73/2.97  43879[9:MRR:43588.0,43863.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  43884[9:Rew:43879.0,63.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  43919[9:MRR:43576.0,43884.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  43952[9:MRR:43878.1,6.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  43955[9:Rew:43952.0,282.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  43967[9:Obv:43955.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  43968[9:Rew:43919.0,43967.1,43557.0,43967.1,43952.0,43967.1,43557.0,43967.0,43952.0,43967.0] || equal(e1,e1)* equal(e0,e0) -> .
% 2.73/2.97  43969[9:Obv:43968.1] ||  -> .
% 2.73/2.97  43973[9:Spt:43969.0,43542.0,43861.0] || SkC24* -> .
% 2.73/2.97  43974[9:Spt:43969.0,43542.1,43542.2,43542.3] ||  -> SkC21 SkC17 SkC16*.
% 2.73/2.97  43975[10:Spt:43974.0] ||  -> SkC21*.
% 2.73/2.97  43976[10:MRR:28.0,43975.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.97  43984[10:Rew:43976.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.97  43985[10:Rew:43976.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.97  43995[10:MRR:43858.1,43984.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  44000[10:Rew:43995.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.97  44007[10:Rew:43995.0,43579.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 2.73/2.97  44012[10:MRR:43533.0,43985.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.97  44023[10:Rew:44012.0,45.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  44027[10:MRR:43587.1,44000.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.97  44032[10:Rew:44027.0,66.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.97  44048[10:MRR:43859.1,44023.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  44055[10:MRR:43536.1,44032.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.97  44080[10:Rew:44048.0,44007.2,44055.0,44007.1] ||  -> equal(e2,e0) equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.97  44081[10:Obv:44080.1] ||  -> equal(e2,e0) equal(e3,e0)**.
% 2.73/2.97  44082[10:MRR:44081.0,44081.1,2.0,3.0] ||  -> .
% 2.73/2.97  44088[10:Spt:44082.0,43974.0,43975.0] || SkC21* -> .
% 2.73/2.97  44089[10:Spt:44082.0,43974.1,43974.2] ||  -> SkC17 SkC16*.
% 2.73/2.97  44090[11:Spt:44089.0] ||  -> SkC17*.
% 2.73/2.97  44091[11:MRR:24.0,44090.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.97  44093[11:MRR:32355.0,44090.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.97  44095[11:Rew:44091.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.97  44107[11:MRR:43576.0,44093.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.97  44118[11:MRR:43558.2,44095.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2).
% 2.73/2.97  44164[12:Spt:43858.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.97  44170[12:Rew:44164.0,282.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  44198[12:Obv:44170.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),op(e3,e3)),e0)** -> .
% 2.73/2.97  44199[12:Rew:44164.0,44198.1,44164.0,44198.0] || equal(op(e2,e3),e1) equal(op(op(e2,e3),e2),e0)** -> .
% 2.73/2.97  44200[12:Rew:44107.0,44199.1,43557.0,44199.1,43557.0,44199.0] || equal(e1,e1)* equal(e0,e0) -> .
% 2.73/2.97  44201[12:Obv:44200.1] ||  -> .
% 2.73/2.97  44206[12:Spt:44201.0,43858.0,44164.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.97  44207[12:Spt:44201.0,43858.1] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.97  44214[12:MRR:44118.1,44206.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.97  44219[12:Rew:44214.0,43855.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.97  44220[12:Rew:44214.0,44219.0] || equal(e3,e3)* -> .
% 2.73/2.97  44221[12:Obv:44220.0] ||  -> .
% 2.73/2.97  44239[11:Spt:44221.0,44089.0,44090.0] || SkC17* -> .
% 2.73/2.97  44240[11:Spt:44221.0,44089.1] ||  -> SkC16*.
% 2.73/2.97  44241[11:MRR:23.0,44240.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.97  44244[11:Rew:44241.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.97  44245[11:MRR:13225.0,44240.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.97  44248[11:MRR:43588.1,44244.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.97  44254[11:Rew:44248.0,80.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.97  44255[11:Rew:44248.0,43858.0] ||  -> equal(e2,e0) equal(op(e3,e0),e2)**.
% 2.73/2.97  44268[11:MRR:44255.0,2.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.97  44271[11:Rew:44268.0,39.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.97  44285[11:MRR:43574.1,44271.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.97  44301[11:MRR:43859.1,44254.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.97  44321[11:Rew:44285.0,43307.2,44301.0,43307.1] ||  -> equal(op(e0,e1),e0)** equal(e3,e0) equal(e2,e0).
% 2.73/2.97  44322[11:MRR:44321.1,44321.2,3.0,2.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.97  44323[11:MRR:44322.0,44245.0] ||  -> .
% 2.73/2.97  44331[6:Spt:44323.0,43500.0,43503.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.97  44332[6:Spt:44323.0,43500.1,43500.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.97  44333[6:MRR:18.1,44331.0] || SkC11* -> .
% 2.73/2.97  44334[6:MRR:43303.2,44333.0] ||  -> SkC14 SkC12 SkC8*.
% 2.73/2.97  44336[6:MRR:227.1,44331.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.97  44337[7:Spt:44332.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.97  44345[7:Rew:44337.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.97  44346[7:Rew:44337.0,75.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.97  44357[7:MRR:44345.1,1.0] || SkC8* -> .
% 2.73/2.97  44358[7:MRR:44334.2,44357.0] ||  -> SkC14 SkC12*.
% 2.73/2.98  44359[7:MRR:43292.1,44346.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  44366[7:Rew:44359.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.98  44372[7:Rew:44359.0,21.1] || SkC14* -> equal(e2,e1).
% 2.73/2.98  44385[7:MRR:44366.1,1.0] || SkC12* -> .
% 2.73/2.98  44386[7:MRR:44358.1,44385.0] ||  -> SkC14*.
% 2.73/2.98  44391[7:MRR:44372.1,4.0] || SkC14* -> .
% 2.73/2.98  44392[7:MRR:44391.0,44386.0] ||  -> .
% 2.73/2.98  44419[7:Spt:44392.0,44332.0,44337.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.98  44420[7:Spt:44392.0,44332.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.98  44424[7:Rew:44420.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  44425[7:MRR:23.1,44424.0] || SkC16* -> .
% 2.73/2.98  44428[7:MRR:43304.5,44425.0] ||  -> SkC26 SkC24 SkC23 SkC21 SkC17*.
% 2.73/2.98  44429[7:Rew:44420.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  44430[7:MRR:43307.2,44429.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  44431[7:Rew:44420.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  44432[7:MRR:7031.1,44431.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  44433[7:MRR:43227.1,44431.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.98  44439[7:Rew:44420.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.98  44440[7:Obv:44439.1] || SkC21* -> .
% 2.73/2.98  44441[7:MRR:44428.3,44440.0] ||  -> SkC26 SkC24 SkC23 SkC17*.
% 2.73/2.98  44442[7:Rew:44420.0,43283.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)**.
% 2.73/2.98  44443[7:MRR:44442.0,1.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.98  44444[7:Rew:44443.0,30.1] || SkC23* -> equal(e2,e1).
% 2.73/2.98  44452[7:MRR:44444.1,4.0] || SkC23* -> .
% 2.73/2.98  44453[7:MRR:44441.2,44452.0] ||  -> SkC26 SkC24 SkC17*.
% 2.73/2.98  44454[7:Rew:44420.0,43288.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 2.73/2.98  44455[7:MRR:44454.0,1.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  44461[7:Rew:44455.0,43501.0] ||  -> equal(e2,e1) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  44463[7:Rew:44455.0,33.1] || SkC26* -> equal(e3,e1).
% 2.73/2.98  44466[7:MRR:44463.1,5.0] || SkC26* -> .
% 2.73/2.98  44467[7:MRR:44453.0,44466.0] ||  -> SkC24 SkC17*.
% 2.73/2.98  44468[7:Rew:44420.0,167.1] || SkC14 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  44471[7:MRR:44461.0,4.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  44472[7:Rew:44455.0,44336.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.98  44473[7:MRR:44472.0,5.0] ||  -> equal(op(e1,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.98  44474[7:Rew:44443.0,43502.0] ||  -> equal(e2,e1) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  44475[7:MRR:44474.0,4.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  44483[7:Rew:44443.0,221.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e1) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  44484[7:MRR:44483.1,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  44497[8:Spt:44467.0] ||  -> SkC24*.
% 2.73/2.98  44501[8:MRR:32358.0,44497.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  44505[8:MRR:106.0,44497.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  44541[8:MRR:44433.1,44501.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  44544[8:Rew:44541.0,44468.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.98  44545[8:Rew:44541.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  44556[8:MRR:19.1,44505.0] || SkC12* -> .
% 2.73/2.98  44558[8:MRR:44334.1,44556.0] ||  -> SkC14 SkC8*.
% 2.73/2.98  44571[8:Obv:44544.1] || SkC14* -> .
% 2.73/2.98  44572[8:MRR:44558.0,44571.0] ||  -> SkC8*.
% 2.73/2.98  44575[8:Obv:44545.1] || SkC8* -> .
% 2.73/2.98  44576[8:MRR:44575.0,44572.0] ||  -> .
% 2.73/2.98  44625[8:Spt:44576.0,44467.0,44497.0] || SkC24* -> .
% 2.73/2.98  44626[8:Spt:44576.0,44467.1] ||  -> SkC17*.
% 2.73/2.98  44627[8:MRR:24.0,44626.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  44629[8:MRR:32354.0,44626.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  44630[8:Rew:44627.0,54.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  44631[8:MRR:19.1,44630.0] || SkC12* -> .
% 2.73/2.98  44632[8:MRR:44334.1,44631.0] ||  -> SkC14 SkC8*.
% 2.73/2.98  44638[8:MRR:44430.0,44629.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.98  44640[8:Rew:44638.0,76.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  44645[8:MRR:44432.0,44640.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  44662[8:Rew:44645.0,43233.2] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(e2,e0).
% 2.73/2.98  44663[8:MRR:44662.2,2.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 2.73/2.98  44666[8:Rew:44645.0,43310.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 2.73/2.98  44667[8:MRR:44666.2,3.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 2.73/2.98  44673[8:Rew:44627.0,43235.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 2.73/2.98  44674[8:MRR:44673.1,2.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  44675[8:Rew:44627.0,44484.2] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(e2,e0).
% 2.73/2.98  44676[8:MRR:44675.2,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.98  44683[8:Rew:44645.0,43306.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e0).
% 2.73/2.98  44684[8:MRR:44683.2,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 2.73/2.98  44685[9:Spt:44632.0] ||  -> SkC14*.
% 2.73/2.98  44686[9:MRR:21.0,44685.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  44687[9:MRR:44468.0,44685.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  44696[9:Rew:44686.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  44701[9:MRR:44475.1,44687.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.98  44711[9:Rew:44701.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  44719[9:MRR:44684.1,44696.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  44727[9:Rew:44719.0,44473.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)**.
% 2.73/2.98  44732[9:MRR:44674.1,44711.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  44753[9:Rew:44732.0,44727.1] ||  -> equal(e3,e2)** equal(e3,e2)**.
% 2.73/2.98  44754[9:Obv:44753.0] ||  -> equal(e3,e2)**.
% 2.73/2.98  44755[9:MRR:44754.0,6.0] ||  -> .
% 2.73/2.98  44764[9:Spt:44755.0,44632.0,44685.0] || SkC14* -> .
% 2.73/2.98  44765[9:Spt:44755.0,44632.1] ||  -> SkC8*.
% 2.73/2.98  44766[9:MRR:90.0,44765.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  44767[9:MRR:44663.0,44766.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  44770[9:Rew:44767.0,78.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  44774[9:MRR:44676.0,44770.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  44804[9:Rew:44774.0,44667.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)**.
% 2.73/2.98  44805[9:MRR:44804.0,6.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.98  44810[9:Rew:44805.0,44471.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 2.73/2.98  44811[9:MRR:44810.0,6.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  44816[9:Rew:44811.0,143.1,44811.0,143.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  44817[9:Obv:44816.1] || SkC8* -> .
% 2.73/2.98  44818[9:MRR:44817.0,44765.0] ||  -> .
% 2.73/2.98  44822[4:Spt:44818.0,261.0,43249.0] || equal(op(e1,e1),e1)** -> .
% 2.73/2.98  44823[4:Spt:44818.0,261.1,261.2,261.3] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 2.73/2.98  44824[4:MRR:43236.0,44822.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 2.73/2.98  44825[4:MRR:43237.0,44822.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 2.73/2.98  44826[5:Spt:44823.0] ||  -> equal(op(e1,e1),e3)**.
% 2.73/2.98  44829[5:Rew:44826.0,294.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.98  44830[5:Rew:44826.0,102.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.98  44833[5:Rew:44826.0,242.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  44834[5:Rew:44826.0,241.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  44835[5:Rew:44826.0,11.1] || SkC4* -> equal(e3,e0).
% 2.73/2.98  44838[5:Rew:44826.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  44839[5:Rew:44826.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  44841[5:Rew:44826.0,13.1] || SkC6* -> equal(e3,e2).
% 2.73/2.98  44842[5:Rew:44826.0,68.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  44844[5:Rew:44826.0,64.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  44845[5:Rew:44826.0,44.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  44846[5:Rew:44826.0,43.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.98  44847[5:Rew:44826.0,40.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  44848[5:Rew:44826.0,114.1] || SkC1 equal(op(e1,e3),e1)** -> .
% 2.73/2.98  44849[5:Rew:44826.0,146.1] || SkC9 equal(op(e1,e3),e1)** -> .
% 2.73/2.98  44853[5:MRR:44835.1,3.0] || SkC4* -> .
% 2.73/2.98  44854[5:MRR:43224.8,44853.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC6 SkC1*.
% 2.73/2.98  44855[5:MRR:44841.1,6.0] || SkC6* -> .
% 2.73/2.98  44856[5:Obv:44830.1] || SkC20* -> .
% 2.73/2.98  44857[5:MRR:43225.6,44856.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  44858[5:MRR:259.0,44842.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.98  44859[5:MRR:219.2,44842.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.98  44862[5:MRR:25447.2,44844.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 2.73/2.98  44863[5:MRR:43226.1,44844.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 2.73/2.98  44864[5:MRR:32.1,44845.0] || SkC25* -> .
% 2.73/2.98  44866[5:MRR:220.2,44845.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 2.73/2.98  44867[5:MRR:257.2,44846.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 2.73/2.98  44868[5:MRR:228.2,44846.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 2.73/2.98  44869[5:MRR:43229.1,44847.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 2.73/2.98  44870[5:MRR:25446.2,44847.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 2.73/2.98  44871[5:MRR:44854.7,44855.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC7 SkC1*.
% 2.73/2.98  44872[5:MRR:44857.1,44864.0] ||  -> SkC26 SkC24 SkC23 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  44873[5:MRR:44833.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  44874[5:MRR:44834.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  44875[5:MRR:44838.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  44876[5:MRR:44839.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  44879[5:Obv:44829.0] || equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),op(e1,e1)),e0)** -> .
% 2.73/2.98  44880[5:Rew:44826.0,44879.1,44826.0,44879.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e3),e0)** -> .
% 2.73/2.98  44882[6:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.98  44888[6:Rew:44882.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.98  44889[6:Rew:44882.0,44868.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e0),e3).
% 2.73/2.98  44894[6:Rew:44882.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.98  44900[6:Rew:44882.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.98  44902[6:Rew:44882.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  44903[6:Rew:44882.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  44904[6:Rew:44882.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  44905[6:Rew:44882.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  44906[6:Rew:44882.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  44907[6:Rew:44882.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  44908[6:Rew:44882.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  44909[6:Rew:44882.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  44910[6:Rew:44882.0,167.1] || SkC14 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  44911[6:MRR:44888.1,2.0] || SkC8* -> .
% 2.73/2.98  44912[6:MRR:44871.5,44911.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC7 SkC1*.
% 2.73/2.98  44913[6:MRR:44894.1,6.0] || SkC11* -> .
% 2.73/2.98  44914[6:MRR:44900.1,4.0] || SkC9* -> .
% 2.73/2.98  44917[6:MRR:29.1,44902.0] || SkC22* -> .
% 2.73/2.98  44920[6:MRR:44872.3,44917.0] ||  -> SkC26 SkC24 SkC23 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  44921[6:MRR:28.1,44903.0] || SkC21* -> .
% 2.73/2.98  44922[6:MRR:43233.0,44903.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  44923[6:MRR:43227.0,44903.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 2.73/2.98  44925[6:MRR:44875.0,44904.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  44927[6:MRR:252.1,44905.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.98  44928[6:MRR:30.1,44906.0] || SkC23* -> .
% 2.73/2.98  44930[6:MRR:221.1,44906.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  44931[6:MRR:44912.3,44912.4,44913.0,44914.0] ||  -> SkC14 SkC13 SkC12 SkC7 SkC1*.
% 2.73/2.98  44932[6:MRR:44920.2,44920.3,44928.0,44921.0] ||  -> SkC26 SkC24 SkC19 SkC17 SkC16*.
% 2.73/2.98  44933[6:Rew:44882.0,44907.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.98  44934[6:Obv:44933.1] || SkC19* -> .
% 2.73/2.98  44935[6:MRR:44932.2,44934.0] ||  -> SkC26 SkC24 SkC17 SkC16*.
% 2.73/2.98  44936[6:Rew:44882.0,44908.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.98  44937[6:Obv:44936.1] || SkC16* -> .
% 2.73/2.98  44938[6:MRR:44935.3,44937.0] ||  -> SkC26 SkC24 SkC17*.
% 2.73/2.98  44939[6:Rew:44882.0,44909.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.98  44940[6:Obv:44939.1] || SkC26* -> .
% 2.73/2.98  44941[6:MRR:44938.0,44940.0] ||  -> SkC24 SkC17*.
% 2.73/2.98  44942[6:Rew:44882.0,44910.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.98  44943[6:Obv:44942.1] || SkC14* -> .
% 2.73/2.98  44944[6:MRR:44931.0,44943.0] ||  -> SkC13 SkC12 SkC7 SkC1*.
% 2.73/2.98  44945[6:MRR:44889.1,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 2.73/2.98  44952[7:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  44962[7:Rew:44952.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.98  44967[7:Rew:44952.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.98  44968[7:Rew:44952.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  44973[7:Rew:44952.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  44974[7:Rew:44952.0,140.1] || SkC7 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  44976[7:MRR:44962.1,3.0] || SkC12* -> .
% 2.73/2.98  44977[7:MRR:44944.1,44976.0] ||  -> SkC13 SkC7 SkC1*.
% 2.73/2.98  44978[7:MRR:44967.1,5.0] || SkC13* -> .
% 2.73/2.98  44979[7:MRR:44977.0,44978.0] ||  -> SkC7 SkC1*.
% 2.73/2.98  44981[7:MRR:43228.0,44968.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 2.73/2.98  45008[7:MRR:44927.0,44973.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 2.73/2.98  45029[7:Rew:44952.0,44974.1] || SkC7* equal(e3,e3) -> .
% 2.73/2.98  45030[7:Obv:45029.1] || SkC7* -> .
% 2.73/2.98  45031[7:MRR:44979.0,45030.0] ||  -> SkC1*.
% 2.73/2.98  45034[7:MRR:113.0,45031.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  45035[7:MRR:44848.0,45031.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  45036[7:MRR:44824.0,45035.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  45039[7:Rew:45036.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  45068[7:MRR:45008.0,45039.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  45069[7:Rew:45068.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  45074[7:MRR:44981.0,45069.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  45076[7:Rew:45074.0,38.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  45082[7:MRR:44863.1,45076.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  45087[7:Rew:45082.0,45034.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  45096[7:Rew:45082.0,45087.0] || equal(e0,e0)* -> .
% 2.73/2.98  45097[7:Obv:45096.0] ||  -> .
% 2.73/2.98  45099[7:Spt:45097.0,251.0,44952.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  45100[7:Spt:45097.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  45101[7:MRR:44859.0,45099.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  45102[7:MRR:44866.0,45099.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 2.73/2.98  45103[8:Spt:45100.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  45107[8:Rew:45103.0,43241.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  45109[8:Rew:45103.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.98  45115[8:Rew:45103.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.98  45119[8:Rew:45103.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  45120[8:Rew:45103.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  45123[8:Rew:45103.0,180.1] || SkC17 equal(op(e3,e2),e3)** -> .
% 2.73/2.98  45126[8:MRR:45109.1,4.0] || SkC13* -> .
% 2.73/2.98  45127[8:MRR:44944.0,45126.0] ||  -> SkC12 SkC7 SkC1*.
% 2.73/2.98  45128[8:MRR:45115.1,2.0] || SkC12* -> .
% 2.73/2.98  45129[8:MRR:45127.0,45128.0] ||  -> SkC7 SkC1*.
% 2.73/2.98  45144[8:MRR:43231.2,45119.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 2.73/2.98  45145[8:MRR:44925.0,45120.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  45146[8:MRR:44858.1,45120.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 2.73/2.98  45156[8:Rew:45145.0,7031.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e2,e0).
% 2.73/2.98  45160[8:MRR:45107.0,4.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  45165[8:MRR:45156.2,2.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.98  45173[9:Spt:44941.0] ||  -> SkC24*.
% 2.73/2.98  45175[9:MRR:32358.0,45173.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  45188[9:MRR:44945.1,45175.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  45195[9:Rew:45188.0,53.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  45228[9:MRR:45144.0,45195.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  45230[9:Rew:45228.0,52.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  45236[9:MRR:45146.1,45230.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  45239[9:Rew:45236.0,44848.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.98  45240[9:Rew:45236.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.98  45251[9:Obv:45239.1] || SkC1* -> .
% 2.73/2.98  45252[9:MRR:45129.1,45251.0] ||  -> SkC7*.
% 2.73/2.98  45254[9:Obv:45240.1] || SkC7* -> .
% 2.73/2.98  45255[9:MRR:45254.0,45252.0] ||  -> .
% 2.73/2.98  45274[9:Spt:45255.0,44941.0,45173.0] || SkC24* -> .
% 2.73/2.98  45275[9:Spt:45255.0,44941.1] ||  -> SkC17*.
% 2.73/2.98  45280[9:MRR:45123.0,45275.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  45283[9:MRR:45102.0,45280.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  45289[9:Rew:45283.0,45165.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)**.
% 2.73/2.98  45290[9:MRR:45289.0,3.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  45300[9:Rew:45290.0,44945.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 2.73/2.98  45301[9:MRR:45300.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  45312[9:Rew:45301.0,45160.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1).
% 2.73/2.98  45313[9:MRR:45312.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  45318[9:Rew:45313.0,44848.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.98  45319[9:Rew:45313.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.98  45320[9:Obv:45318.1] || SkC1* -> .
% 2.73/2.98  45321[9:MRR:45129.1,45320.0] ||  -> SkC7*.
% 2.73/2.98  45322[9:Obv:45319.1] || SkC7* -> .
% 2.73/2.98  45323[9:MRR:45322.0,45321.0] ||  -> .
% 2.73/2.98  45356[8:Spt:45323.0,45100.0,45103.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  45357[8:Spt:45323.0,45100.1,45100.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  45359[8:MRR:44930.0,45356.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  45360[9:Spt:45357.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  45370[9:Rew:45360.0,278.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.98  45372[9:Rew:45360.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  45381[9:MRR:44824.0,45372.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  45389[9:Rew:45381.0,44873.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e1,e0).
% 2.73/2.98  45407[9:MRR:45389.2,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.98  45415[9:Obv:45370.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),op(e3,e3)),e2)** -> .
% 2.73/2.98  45416[9:Rew:45360.0,45415.1,45360.0,45415.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.98  45418[10:Spt:44941.0] ||  -> SkC24*.
% 2.73/2.98  45420[10:MRR:32358.0,45418.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  45421[10:MRR:43219.0,45418.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  45437[10:MRR:44923.1,45420.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  45447[10:Rew:45437.0,37.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  45449[10:MRR:44869.0,45421.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  45483[10:MRR:45407.0,45447.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.98  45498[10:Rew:45483.0,45416.0] || equal(e0,e0) equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.98  45527[10:Obv:45498.0] || equal(op(op(e1,e3),e1),e2)** -> .
% 2.73/2.98  45528[10:Rew:45449.0,45527.0,45483.0,45527.0] || equal(e2,e2)* -> .
% 2.73/2.98  45529[10:Obv:45528.0] ||  -> .
% 2.73/2.98  45530[10:Spt:45529.0,44941.0,45418.0] || SkC24* -> .
% 2.73/2.98  45531[10:Spt:45529.0,44941.1] ||  -> SkC17*.
% 2.73/2.98  45532[10:MRR:24.0,45531.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  45541[10:Rew:45532.0,45101.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 2.73/2.98  45542[10:MRR:45541.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  45546[10:Rew:45542.0,72.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  45548[10:MRR:44862.1,45546.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  45556[10:Rew:45548.0,44922.0] ||  -> equal(e3,e2) equal(op(e1,e0),e2)**.
% 2.73/2.98  45569[10:MRR:45556.0,6.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  45572[10:Rew:45569.0,66.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  45602[10:Rew:45532.0,45359.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 2.73/2.98  45603[10:MRR:45602.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  45604[10:MRR:45603.0,45572.0] ||  -> .
% 2.73/2.98  45610[9:Spt:45604.0,45357.0,45360.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  45611[9:Spt:45604.0,45357.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  45615[9:Rew:45611.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.98  45616[9:MRR:45615.1,1.0] || SkC13* -> .
% 2.73/2.98  45617[9:MRR:44944.0,45616.0] ||  -> SkC12 SkC7 SkC1*.
% 2.73/2.98  45618[9:Rew:45611.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.98  45621[9:Rew:45611.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  45622[9:MRR:24.1,45621.0] || SkC17* -> .
% 2.73/2.98  45623[9:MRR:44941.1,45622.0] ||  -> SkC24*.
% 2.73/2.98  45624[9:MRR:31.0,45623.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  45630[9:Rew:45624.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  45637[9:Rew:45624.0,94.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.98  45638[9:Obv:45637.1] || SkC12* -> .
% 2.73/2.98  45639[9:MRR:45617.0,45638.0] ||  -> SkC7 SkC1*.
% 2.73/2.98  45643[9:Rew:45611.0,137.1,45624.0,137.1] || SkC7* equal(e0,e0) -> .
% 2.73/2.98  45644[9:Obv:45643.1] || SkC7* -> .
% 2.73/2.98  45645[9:MRR:45639.0,45644.0] ||  -> SkC1*.
% 2.73/2.98  45647[9:MRR:44848.0,45645.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  45698[9:MRR:44824.0,45647.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  45701[9:Rew:45698.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  45730[9:MRR:44927.0,44927.1,44927.2,45630.0,45701.0,45618.0] ||  -> .
% 2.73/2.98  45739[6:Spt:45730.0,256.0,44882.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.98  45740[6:Spt:45730.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.98  45741[6:MRR:229.0,45739.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.98  45742[6:MRR:230.0,45739.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.98  45743[7:Spt:45740.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.98  45748[7:Rew:45743.0,43238.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  45750[7:Rew:45743.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.98  45753[7:Rew:45743.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.98  45757[7:Rew:45743.0,234.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  45759[7:Rew:45743.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.98  45760[7:Rew:45743.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  45761[7:Rew:45743.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  45763[7:Rew:45743.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  45765[7:Rew:45743.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  45766[7:Rew:45743.0,187.1] || SkC19 equal(op(e2,e3),e2)** -> .
% 2.73/2.98  45767[7:Rew:45743.0,175.1] || SkC16 equal(op(e2,e3),e2)** -> .
% 2.73/2.98  45770[7:MRR:45750.1,5.0] || SkC9* -> .
% 2.73/2.98  45771[7:MRR:44871.4,45770.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC7 SkC1*.
% 2.73/2.98  45772[7:MRR:45759.1,3.0] || SkC8* -> .
% 2.73/2.98  45773[7:Obv:45753.1] || SkC23* -> .
% 2.73/2.98  45774[7:MRR:44872.2,45773.0] ||  -> SkC26 SkC24 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  45776[7:MRR:255.0,45760.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.98  45777[7:MRR:33.1,45761.0] || SkC26* -> .
% 2.73/2.98  45779[7:MRR:252.0,45761.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.98  45780[7:MRR:44862.1,45763.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  45781[7:MRR:43227.2,45763.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.98  45783[7:Rew:45780.0,94.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.98  45788[7:Rew:45780.0,78.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  45789[7:Rew:45780.0,153.1] || SkC11 equal(op(e3,e3),e0)** -> .
% 2.73/2.98  45790[7:Rew:45780.0,137.1] || SkC7 equal(op(e3,e3),e0)** -> .
% 2.73/2.98  45792[7:Rew:45780.0,226.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.98  45794[7:Rew:45780.0,222.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(e3,e2).
% 2.73/2.98  45796[7:MRR:44870.1,45765.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  45799[7:Rew:45796.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e3,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.98  45801[7:Rew:45796.0,24.1] || SkC17* -> equal(e3,e0).
% 2.73/2.98  45807[7:Rew:45796.0,221.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e3,e2).
% 2.73/2.98  45809[7:Rew:45796.0,196.1] || SkC21 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  45811[7:Rew:45796.0,208.1] || SkC24 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  45812[7:MRR:45801.1,3.0] || SkC17* -> .
% 2.73/2.98  45813[7:Obv:45783.1] || SkC12* -> .
% 2.73/2.98  45814[7:MRR:251.0,45788.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  45815[7:MRR:45771.2,45771.4,45813.0,45772.0] ||  -> SkC14 SkC13 SkC11 SkC7 SkC1*.
% 2.73/2.98  45816[7:MRR:45774.0,45774.5,45777.0,45812.0] ||  -> SkC24 SkC22 SkC21 SkC19 SkC16*.
% 2.73/2.98  45817[7:Rew:45796.0,45809.1] || SkC21* equal(e3,e3) -> .
% 2.73/2.98  45818[7:Obv:45817.1] || SkC21* -> .
% 2.73/2.98  45819[7:MRR:45816.2,45818.0] ||  -> SkC24 SkC22 SkC19 SkC16*.
% 2.73/2.98  45820[7:Rew:45796.0,45811.1] || SkC24* equal(e3,e3) -> .
% 2.73/2.98  45821[7:Obv:45820.1] || SkC24* -> .
% 2.73/2.98  45822[7:MRR:45819.0,45821.0] ||  -> SkC22 SkC19 SkC16*.
% 2.73/2.98  45824[7:MRR:45748.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  45830[7:MRR:45757.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  45831[7:MRR:45792.1,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 2.73/2.98  45832[7:MRR:45794.3,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 2.73/2.98  45833[7:MRR:45799.1,3.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.98  45834[7:MRR:45807.3,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.98  45840[8:Spt:45822.0] ||  -> SkC22*.
% 2.73/2.98  45841[8:MRR:29.0,45840.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.98  45842[8:MRR:33583.0,45840.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  45843[8:MRR:33590.0,45840.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  45853[8:Rew:45841.0,45824.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  45854[8:Rew:45841.0,44825.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1).
% 2.73/2.98  45860[8:MRR:44869.1,45842.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  45865[8:Rew:45860.0,83.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  45876[8:MRR:45781.0,45843.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  45881[8:Rew:45876.0,165.1] || SkC14 equal(op(e2,e0),e0)** -> .
% 2.73/2.98  45908[8:Obv:45865.1] || SkC1* -> .
% 2.73/2.98  45909[8:MRR:45815.4,45908.0] ||  -> SkC14 SkC13 SkC11 SkC7*.
% 2.73/2.98  45921[8:MRR:45853.0,4.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.98  45922[8:Rew:45921.0,57.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  45929[8:MRR:20.1,45922.0] || SkC13* -> .
% 2.73/2.98  45931[8:MRR:45909.1,45929.0] ||  -> SkC14 SkC11 SkC7*.
% 2.73/2.98  45932[8:MRR:45854.1,4.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  45936[8:Rew:45932.0,154.1] || SkC11 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  45937[8:Rew:45932.0,138.1] || SkC7 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  45942[8:Rew:45876.0,45881.1] || SkC14* equal(e0,e0) -> .
% 2.73/2.98  45943[8:Obv:45942.1] || SkC14* -> .
% 2.73/2.98  45944[8:MRR:45931.0,45943.0] ||  -> SkC11 SkC7*.
% 2.73/2.98  45947[8:Rew:45932.0,45936.1] || SkC11* equal(e1,e1) -> .
% 2.73/2.98  45948[8:Obv:45947.1] || SkC11* -> .
% 2.73/2.98  45949[8:MRR:45944.0,45948.0] ||  -> SkC7*.
% 2.73/2.98  45953[8:Rew:45932.0,45937.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.98  45954[8:Obv:45953.1] || SkC7* -> .
% 2.73/2.98  45955[8:MRR:45954.0,45949.0] ||  -> .
% 2.73/2.98  45990[8:Spt:45955.0,45822.0,45840.0] || SkC22* -> .
% 2.73/2.98  45991[8:Spt:45955.0,45822.1,45822.2] ||  -> SkC19 SkC16*.
% 2.73/2.98  45992[9:Spt:45991.0] ||  -> SkC19*.
% 2.73/2.98  45993[9:MRR:26.0,45992.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  45994[9:MRR:45766.0,45992.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  45995[9:MRR:186.0,45992.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  45996[9:MRR:185.0,45992.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  46001[9:Rew:45993.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  46002[9:Rew:45993.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  46005[9:Rew:45993.0,44875.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  46006[9:Rew:45993.0,45741.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 2.73/2.98  46007[9:Rew:45993.0,44873.2] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e1,e0).
% 2.73/2.98  46009[9:MRR:45742.0,45994.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  46010[9:MRR:45834.1,45994.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2).
% 2.73/2.98  46011[9:MRR:45776.0,45994.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 2.73/2.98  46012[9:MRR:45779.1,46001.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 2.73/2.98  46013[9:MRR:43240.2,46001.0] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1).
% 2.73/2.98  46014[9:MRR:44858.0,46002.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.98  46018[9:MRR:46005.0,4.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  46019[9:MRR:46006.1,4.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  46020[9:MRR:46007.2,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.98  46024[10:Spt:45815.0] ||  -> SkC14*.
% 2.73/2.98  46025[10:MRR:21.0,46024.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  46042[10:Rew:46025.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  46050[10:MRR:46018.0,46042.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  46059[10:Rew:46050.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  46088[10:MRR:45781.0,46059.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  46093[10:Rew:46088.0,45996.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  46112[10:Rew:46088.0,46093.0] || equal(e0,e0)* -> .
% 2.73/2.98  46113[10:Obv:46112.0] ||  -> .
% 2.73/2.98  46140[10:Spt:46113.0,45815.0,46024.0] || SkC14* -> .
% 2.73/2.98  46141[10:Spt:46113.0,45815.1,45815.2,45815.3,45815.4] ||  -> SkC13 SkC11 SkC7 SkC1*.
% 2.73/2.98  46142[11:Spt:46141.0] ||  -> SkC13*.
% 2.73/2.98  46143[11:MRR:20.0,46142.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  46144[11:MRR:161.0,46142.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  46158[11:Rew:46143.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  46177[11:MRR:46011.0,46158.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  46180[11:Rew:46177.0,55.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  46188[11:MRR:46020.1,46180.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  46208[11:Rew:46188.0,46144.0,46188.0,46144.0] || equal(e0,e0)* -> .
% 2.73/2.98  46209[11:Obv:46208.0] ||  -> .
% 2.73/2.98  46223[11:Spt:46209.0,46141.0,46142.0] || SkC13* -> .
% 2.73/2.98  46224[11:Spt:46209.0,46141.1,46141.2,46141.3] ||  -> SkC11 SkC7 SkC1*.
% 2.73/2.98  46225[12:Spt:46224.0] ||  -> SkC11*.
% 2.73/2.98  46228[12:MRR:45789.0,46225.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  46230[12:MRR:45814.2,46228.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1).
% 2.73/2.98  46232[12:MRR:45833.0,46228.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.98  46238[13:Spt:46019.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  46243[13:Rew:46238.0,81.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  46265[13:MRR:46230.0,46243.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  46276[13:Rew:46265.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  46301[13:MRR:45824.1,46276.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  46305[13:Rew:46301.0,45995.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  46316[13:Rew:46301.0,46305.0] || equal(e1,e1)* -> .
% 2.73/2.98  46317[13:Obv:46316.0] ||  -> .
% 2.73/2.98  46336[13:Spt:46317.0,46019.0,46238.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  46337[13:Spt:46317.0,46019.1] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  46343[13:Rew:46337.0,61.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  46344[13:MRR:46012.0,46336.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  46352[13:MRR:44869.1,46343.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  46355[13:Rew:46352.0,41.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  46363[13:Rew:46344.0,45832.1] ||  -> equal(op(e3,e3),e2)** equal(e2,e0) equal(op(e3,e1),e2).
% 2.73/2.98  46364[13:MRR:46363.1,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2).
% 2.73/2.98  46369[13:MRR:45830.2,46355.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  46373[14:Spt:46230.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  46376[14:Rew:46373.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  46386[14:MRR:46014.0,46376.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.98  46391[14:Rew:46386.0,55.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  46415[14:MRR:46369.1,46391.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  46423[14:Rew:46415.0,45996.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  46433[14:Rew:46415.0,46423.0] || equal(e0,e0)* -> .
% 2.73/2.98  46434[14:Obv:46433.0] ||  -> .
% 2.73/2.98  46443[14:Spt:46434.0,46230.0,46373.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  46444[14:Spt:46434.0,46230.1] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  46452[14:Rew:46444.0,46010.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)**.
% 2.73/2.98  46453[14:MRR:46452.0,4.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  46458[14:Rew:46444.0,46364.0] ||  -> equal(e2,e1) equal(op(e3,e1),e2)**.
% 2.73/2.98  46459[14:MRR:46458.0,4.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.98  46472[14:Rew:46453.0,46232.1] ||  -> equal(op(e2,e3),e0)** equal(e2,e0).
% 2.73/2.98  46473[14:MRR:46472.1,2.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  46496[14:Rew:46473.0,44880.1,46459.0,44880.1,46459.0,44880.0] || equal(e2,e2)* equal(e0,e0) -> .
% 2.73/2.98  46497[14:Obv:46496.1] ||  -> .
% 2.73/2.98  46506[12:Spt:46497.0,46224.0,46225.0] || SkC11* -> .
% 2.73/2.98  46507[12:Spt:46497.0,46224.1,46224.2] ||  -> SkC7 SkC1*.
% 2.73/2.98  46508[13:Spt:46507.0] ||  -> SkC7*.
% 2.73/2.98  46509[13:MRR:45790.0,46508.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  46511[13:MRR:138.0,46508.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  46513[13:MRR:45833.0,46509.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 2.73/2.98  46520[14:Spt:46010.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  46533[14:Rew:46520.0,46013.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1)**.
% 2.73/2.98  46607[14:MRR:46533.0,4.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  46609[14:Rew:46607.0,46511.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  46612[14:Rew:46607.0,46609.0] || equal(e1,e1)* -> .
% 2.73/2.98  46613[14:Obv:46612.0] ||  -> .
% 2.73/2.98  46625[14:Spt:46613.0,46010.0,46520.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  46626[14:Spt:46613.0,46010.1] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  46654[14:Rew:46626.0,46513.1] ||  -> equal(op(e2,e3),e0)** equal(e2,e0).
% 2.73/2.98  46655[14:MRR:46654.1,2.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  46662[14:Rew:46655.0,45824.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.98  46663[14:MRR:46662.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  46666[14:Rew:46663.0,45995.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  46670[14:Rew:46663.0,46666.0] || equal(e1,e1)* -> .
% 2.73/2.98  46671[14:Obv:46670.0] ||  -> .
% 2.73/2.98  46688[13:Spt:46671.0,46507.0,46508.0] || SkC7* -> .
% 2.73/2.98  46689[13:Spt:46671.0,46507.1] ||  -> SkC1*.
% 2.73/2.98  46690[13:MRR:83.0,46689.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  46692[13:MRR:44869.0,46690.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  46710[13:Rew:46692.0,41.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  46711[13:MRR:113.0,46689.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  46713[13:MRR:46009.0,46710.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  46719[13:Rew:46713.0,37.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  46723[13:MRR:44863.1,46719.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  46733[13:Rew:46723.0,46711.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  46737[13:Rew:46723.0,46733.0] || equal(e0,e0)* -> .
% 2.73/2.98  46738[13:Obv:46737.0] ||  -> .
% 2.73/2.98  46751[9:Spt:46738.0,45991.0,45992.0] || SkC19* -> .
% 2.73/2.98  46752[9:Spt:46738.0,45991.1] ||  -> SkC16*.
% 2.73/2.98  46753[9:MRR:23.0,46752.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  46756[9:MRR:13225.0,46752.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  46758[9:Rew:46753.0,48.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.98  46760[9:MRR:45767.0,46752.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  46761[9:MRR:44869.0,46756.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  46766[9:Rew:46761.0,41.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  46767[9:MRR:174.0,46752.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  46772[9:MRR:44867.0,46766.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 2.73/2.98  46775[9:MRR:45831.1,46758.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e1),e0).
% 2.73/2.98  46782[9:MRR:45742.0,45742.1,46760.0,46766.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  46785[9:Rew:46782.0,37.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  46791[9:MRR:44863.1,46785.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  46797[9:Rew:46791.0,161.1] || SkC13 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  46798[9:Rew:46791.0,113.1] || SkC1 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  46802[9:Rew:46791.0,46797.1] || SkC13* equal(e0,e0) -> .
% 2.73/2.98  46803[9:Obv:46802.1] || SkC13* -> .
% 2.73/2.98  46804[9:MRR:45815.1,46803.0] ||  -> SkC14 SkC11 SkC7 SkC1*.
% 2.73/2.98  46805[9:Rew:46791.0,46798.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  46806[9:Obv:46805.1] || SkC1* -> .
% 2.73/2.98  46807[9:MRR:46804.3,46806.0] ||  -> SkC14 SkC11 SkC7*.
% 2.73/2.98  46809[9:MRR:45779.2,46758.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1).
% 2.73/2.98  46811[10:Spt:46807.0] ||  -> SkC14*.
% 2.73/2.98  46812[10:MRR:21.0,46811.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  46828[10:Rew:46812.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  46833[10:MRR:46809.0,46828.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  46842[10:Rew:46833.0,79.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  46855[10:MRR:44825.0,46842.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  46861[10:Rew:46855.0,46767.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  46878[10:Rew:46855.0,46861.0] || equal(e1,e1)* -> .
% 2.73/2.98  46879[10:Obv:46878.0] ||  -> .
% 2.73/2.98  46893[10:Spt:46879.0,46807.0,46811.0] || SkC14* -> .
% 2.73/2.98  46894[10:Spt:46879.0,46807.1,46807.2] ||  -> SkC11 SkC7*.
% 2.73/2.98  46895[11:Spt:46894.0] ||  -> SkC11*.
% 2.73/2.98  46896[11:MRR:45789.0,46895.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  46900[11:MRR:46775.0,46896.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.98  46907[11:Rew:46900.0,45.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  46920[11:MRR:46772.1,46907.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  46923[11:Rew:46920.0,46767.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  46927[11:Rew:46920.0,46923.0] || equal(e1,e1)* -> .
% 2.73/2.98  46928[11:Obv:46927.0] ||  -> .
% 2.73/2.98  46937[11:Spt:46928.0,46894.0,46895.0] || SkC11* -> .
% 2.73/2.98  46938[11:Spt:46928.0,46894.1] ||  -> SkC7*.
% 2.73/2.98  46939[11:MRR:89.0,46938.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  46940[11:MRR:44824.0,46939.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  46944[11:Rew:46940.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  46952[11:MRR:46809.1,46944.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  46984[11:Rew:46952.0,139.1,46952.0,139.1] || SkC7* equal(e2,e2) -> .
% 2.73/2.98  46985[11:Obv:46984.1] || SkC7* -> .
% 2.73/2.98  46986[11:MRR:46985.0,46938.0] ||  -> .
% 2.73/2.98  47007[7:Spt:46986.0,45740.0,45743.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.98  47008[7:Spt:46986.0,45740.1,45740.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.98  47009[7:MRR:18.1,47007.0] || SkC11* -> .
% 2.73/2.98  47010[7:MRR:44871.3,47009.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC7 SkC1*.
% 2.73/2.98  47012[7:MRR:44868.1,47007.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 2.73/2.98  47013[8:Spt:47008.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.98  47021[8:Rew:47013.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.98  47026[8:Rew:47013.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  47028[8:Rew:47013.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  47034[8:Rew:47013.0,167.1] || SkC14 equal(op(e2,e1),e2)** -> .
% 2.73/2.98  47035[8:MRR:47021.1,1.0] || SkC8* -> .
% 2.73/2.98  47036[8:MRR:47010.4,47035.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC7 SkC1*.
% 2.73/2.98  47039[8:MRR:44825.1,47026.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  47043[8:Rew:47039.0,80.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  47051[8:Rew:47039.0,44874.1] ||  -> equal(op(e0,e1),e0) equal(e1,e0) equal(op(e2,e1),e0)**.
% 2.73/2.98  47055[8:Rew:47039.0,44876.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e1) equal(op(e0,e1),e2).
% 2.73/2.98  47057[8:MRR:44824.1,47028.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  47060[8:Rew:47057.0,44849.1] || SkC9* equal(e1,e1) -> .
% 2.73/2.98  47061[8:Rew:47057.0,44848.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.98  47063[8:Rew:47057.0,89.1] || SkC7* equal(e1,e1) -> .
% 2.73/2.98  47068[8:Rew:47057.0,221.2] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(e2,e1) equal(op(e0,e3),e2).
% 2.73/2.98  47079[8:MRR:20.1,47043.0] || SkC13* -> .
% 2.73/2.98  47081[8:MRR:47036.1,47079.0] ||  -> SkC14 SkC12 SkC9 SkC7 SkC1*.
% 2.73/2.98  47082[8:Obv:47060.1] || SkC9* -> .
% 2.73/2.98  47083[8:MRR:47081.2,47082.0] ||  -> SkC14 SkC12 SkC7 SkC1*.
% 2.73/2.98  47084[8:Obv:47061.1] || SkC1* -> .
% 2.73/2.98  47085[8:MRR:47083.3,47084.0] ||  -> SkC14 SkC12 SkC7*.
% 2.73/2.98  47087[8:Obv:47063.1] || SkC7* -> .
% 2.73/2.98  47088[8:MRR:47085.2,47087.0] ||  -> SkC14 SkC12*.
% 2.73/2.98  47097[8:MRR:47051.1,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.98  47098[8:MRR:47055.1,4.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  47105[8:MRR:47068.2,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  47112[9:Spt:47088.0] ||  -> SkC14*.
% 2.73/2.98  47113[9:MRR:21.0,47112.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  47117[9:MRR:168.0,47112.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.98  47118[9:MRR:47034.0,47112.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  47129[9:Rew:47113.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  47154[9:MRR:45742.1,47118.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  47201[9:MRR:47154.0,47129.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  47204[9:Rew:47201.0,47012.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 2.73/2.98  47211[9:MRR:47204.1,6.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  47216[9:Rew:47211.0,47117.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  47217[9:Rew:47211.0,47216.0] || equal(e3,e3)* -> .
% 2.73/2.98  47218[9:Obv:47217.0] ||  -> .
% 2.73/2.98  47236[9:Spt:47218.0,47088.0,47112.0] || SkC14* -> .
% 2.73/2.98  47237[9:Spt:47218.0,47088.1] ||  -> SkC12*.
% 2.73/2.98  47238[9:MRR:19.0,47237.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  47249[9:MRR:43221.0,47237.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  47250[9:MRR:160.0,47237.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  47253[9:MRR:47097.0,47249.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.98  47256[9:Rew:47253.0,47098.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 2.73/2.98  47264[9:MRR:47256.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  47269[9:Rew:47264.0,62.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  47285[9:Rew:47238.0,47105.0] ||  -> equal(e2,e0) equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  47286[9:MRR:47285.0,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  47287[9:MRR:47286.1,47269.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  47296[9:Rew:47287.0,44859.1,47238.0,44859.0] ||  -> equal(e3,e0) equal(e3,e2) equal(op(e0,e3),e3)**.
% 2.73/2.98  47297[9:MRR:47296.0,47296.1,3.0,6.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  47301[9:Rew:47297.0,47250.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  47310[9:Rew:47297.0,47301.0] || equal(e3,e3)* -> .
% 2.73/2.98  47311[9:Obv:47310.0] ||  -> .
% 2.73/2.98  47342[8:Spt:47311.0,47008.0,47013.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.98  47343[8:Spt:47311.0,47008.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.98  47347[8:Rew:47343.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.98  47348[8:MRR:47347.1,1.0] || SkC9* -> .
% 2.73/2.98  47349[8:MRR:47010.3,47348.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC7 SkC1*.
% 2.73/2.98  47351[8:Rew:47343.0,51.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.98  47352[8:Rew:47343.0,49.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.98  47353[8:Rew:47343.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  47354[8:Rew:47343.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  47355[8:Rew:47343.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  47356[8:MRR:23.1,47355.0] || SkC16* -> .
% 2.73/2.98  47358[8:Rew:47343.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.98  47359[8:Obv:47358.1] || SkC21* -> .
% 2.73/2.98  47360[8:MRR:44872.4,44872.7,47359.0,47356.0] ||  -> SkC26 SkC24 SkC23 SkC22 SkC19 SkC17*.
% 2.73/2.98  47361[8:Rew:47343.0,167.1] || SkC14 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  47364[8:MRR:43230.1,47355.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 2.73/2.98  47365[8:MRR:7032.1,47355.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  47366[8:MRR:7031.1,47353.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  47367[8:MRR:43227.1,47353.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.98  47368[8:Rew:47343.0,43238.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47369[8:MRR:47368.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47372[8:MRR:44867.2,47354.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.98  47373[8:MRR:44874.2,47354.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  47375[8:MRR:44873.2,47352.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 2.73/2.98  47377[8:MRR:252.3,47351.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 2.73/2.98  47379[8:MRR:226.2,47351.0] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e1),e0).
% 2.73/2.98  47387[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  47393[9:Rew:47387.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.98  47399[9:Rew:47387.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.98  47402[9:Rew:47387.0,43241.0] ||  -> equal(e3,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47404[9:Rew:47387.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.98  47405[9:Rew:47387.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  47406[9:Rew:47387.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  47408[9:Rew:47387.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  47411[9:Rew:47387.0,204.1] || SkC23 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  47412[9:Rew:47387.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  47413[9:Rew:47387.0,140.1] || SkC7 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  47414[9:MRR:47393.1,6.0] || SkC14* -> .
% 2.73/2.98  47415[9:MRR:47349.0,47414.0] ||  -> SkC13 SkC12 SkC8 SkC7 SkC1*.
% 2.73/2.98  47416[9:MRR:47399.1,3.0] || SkC12* -> .
% 2.73/2.98  47417[9:MRR:47404.1,5.0] || SkC13* -> .
% 2.73/2.98  47418[9:MRR:47415.0,47415.1,47417.0,47416.0] ||  -> SkC8 SkC7 SkC1*.
% 2.73/2.98  47419[9:MRR:44870.0,47405.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.98  47429[9:Rew:47419.0,143.1] || SkC8 equal(op(e0,e3),e2)** -> .
% 2.73/2.98  47431[9:Rew:47419.0,43235.0] ||  -> equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  47433[9:MRR:31.1,47406.0] || SkC24* -> .
% 2.73/2.98  47436[9:MRR:47360.1,47433.0] ||  -> SkC26 SkC23 SkC22 SkC19 SkC17*.
% 2.73/2.98  47453[9:MRR:33.1,47408.0] || SkC26* -> .
% 2.73/2.98  47455[9:MRR:47436.0,47453.0] ||  -> SkC23 SkC22 SkC19 SkC17*.
% 2.73/2.98  47457[9:Rew:47387.0,47411.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.98  47458[9:Obv:47457.1] || SkC23* -> .
% 2.73/2.98  47459[9:MRR:47455.0,47458.0] ||  -> SkC22 SkC19 SkC17*.
% 2.73/2.98  47460[9:Rew:47387.0,47412.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.98  47461[9:Obv:47460.1] || SkC17* -> .
% 2.73/2.98  47462[9:MRR:47459.2,47461.0] ||  -> SkC22 SkC19*.
% 2.73/2.98  47463[9:Rew:47387.0,47413.1] || SkC7* equal(e3,e3) -> .
% 2.73/2.98  47464[9:Obv:47463.1] || SkC7* -> .
% 2.73/2.98  47465[9:MRR:47418.1,47464.0] ||  -> SkC8 SkC1*.
% 2.73/2.98  47470[9:MRR:47402.0,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47472[9:MRR:47431.0,6.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  47479[10:Spt:47462.0] ||  -> SkC22*.
% 2.73/2.98  47482[10:MRR:33583.0,47479.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  47511[10:MRR:44869.1,47482.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  47512[10:MRR:47472.1,47482.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.98  47515[10:Rew:47511.0,83.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  47524[10:Rew:47512.0,144.1] || SkC8 equal(op(e0,e2),e3)** -> .
% 2.73/2.98  47544[10:Obv:47515.1] || SkC1* -> .
% 2.73/2.98  47545[10:MRR:47465.1,47544.0] ||  -> SkC8*.
% 2.73/2.98  47580[10:Rew:47419.0,47524.1] || SkC8* equal(e3,e3) -> .
% 2.73/2.98  47581[10:Obv:47580.1] || SkC8* -> .
% 2.73/2.98  47582[10:MRR:47581.0,47545.0] ||  -> .
% 2.73/2.98  47586[10:Spt:47582.0,47462.0,47479.0] || SkC22* -> .
% 2.73/2.98  47587[10:Spt:47582.0,47462.1] ||  -> SkC19*.
% 2.73/2.98  47588[10:MRR:26.0,47587.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  47591[10:Rew:47588.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  47595[10:MRR:47470.0,47591.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.98  47598[10:Rew:47595.0,74.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  47602[10:MRR:47372.1,47598.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.98  47603[10:MRR:44825.1,47598.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  47607[10:Rew:47602.0,41.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  47625[10:MRR:47472.1,47607.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.98  47629[10:Rew:47625.0,47429.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  47631[10:Obv:47629.1] || SkC8* -> .
% 2.73/2.98  47632[10:MRR:47465.0,47631.0] ||  -> SkC1*.
% 2.73/2.98  47633[10:MRR:83.0,47632.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  47638[10:Rew:47603.0,47373.1] ||  -> equal(op(e0,e1),e0)** equal(e1,e0).
% 2.73/2.98  47639[10:MRR:47638.1,1.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  47640[10:MRR:47639.0,47633.0] ||  -> .
% 2.73/2.98  47667[9:Spt:47640.0,251.0,47387.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  47668[9:Spt:47640.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  47669[9:MRR:44859.0,47667.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  47670[9:MRR:44866.0,47667.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 2.73/2.98  47671[10:Spt:47668.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  47675[10:Rew:47671.0,43241.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47676[10:Rew:47671.0,43240.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  47677[10:Rew:47671.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.98  47683[10:Rew:47671.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.98  47687[10:Rew:47671.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  47689[10:Rew:47671.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  47691[10:Rew:47671.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  47695[10:Rew:47671.0,140.1] || SkC7 equal(op(e3,e2),e3)** -> .
% 2.73/2.98  47696[10:MRR:47677.1,4.0] || SkC13* -> .
% 2.73/2.98  47697[10:MRR:47349.1,47696.0] ||  -> SkC14 SkC12 SkC8 SkC7 SkC1*.
% 2.73/2.98  47698[10:MRR:47683.1,2.0] || SkC12* -> .
% 2.73/2.98  47699[10:MRR:47697.1,47698.0] ||  -> SkC14 SkC8 SkC7 SkC1*.
% 2.73/2.98  47702[10:MRR:44858.1,47687.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 2.73/2.98  47707[10:MRR:47377.1,47689.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 2.73/2.98  47713[10:MRR:43233.1,47691.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  47716[10:MRR:47675.0,4.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  47717[10:MRR:47676.0,4.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  47725[11:Spt:47699.0] ||  -> SkC14*.
% 2.73/2.98  47726[11:MRR:96.0,47725.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  47727[11:MRR:47361.0,47725.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  47733[11:MRR:47707.0,47726.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  47756[11:Rew:47733.0,50.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  47764[11:MRR:47713.0,47727.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  47787[11:Rew:47764.0,47375.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)**.
% 2.73/2.98  47811[11:MRR:44824.1,47756.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  47885[11:Rew:47811.0,47787.1] ||  -> equal(e2,e0)** equal(e1,e0).
% 2.73/2.98  47886[11:MRR:47885.0,47885.1,2.0,1.0] ||  -> .
% 2.73/2.98  47894[11:Spt:47886.0,47699.0,47725.0] || SkC14* -> .
% 2.73/2.98  47895[11:Spt:47886.0,47699.1,47699.2,47699.3] ||  -> SkC8 SkC7 SkC1*.
% 2.73/2.98  47896[12:Spt:47895.0] ||  -> SkC8*.
% 2.73/2.98  47897[12:MRR:90.0,47896.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  47898[12:MRR:43222.0,47896.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  47904[12:MRR:47367.0,47897.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.98  47927[12:Rew:47904.0,39.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  47933[12:MRR:47373.0,47898.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.98  47950[12:Rew:47933.0,47717.0] ||  -> equal(e1,e0) equal(op(e3,e2),e1)**.
% 2.73/2.98  47981[12:MRR:47670.1,47927.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  48053[12:Rew:47981.0,47950.1] ||  -> equal(e1,e0) equal(e3,e1)**.
% 2.73/2.98  48054[12:MRR:48053.0,48053.1,1.0,5.0] ||  -> .
% 2.73/2.98  48062[12:Spt:48054.0,47895.0,47896.0] || SkC8* -> .
% 2.73/2.98  48063[12:Spt:48054.0,47895.1,47895.2] ||  -> SkC7 SkC1*.
% 2.73/2.98  48064[13:Spt:48063.0] ||  -> SkC7*.
% 2.73/2.98  48065[13:MRR:47695.0,48064.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  48066[13:MRR:89.0,48064.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  48071[13:MRR:47670.0,48065.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  48086[13:Rew:48071.0,39.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  48099[13:MRR:47716.0,48066.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.98  48116[13:Rew:48099.0,47012.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)**.
% 2.73/2.98  48133[13:MRR:47367.1,48086.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  48204[13:Rew:48133.0,48116.1] ||  -> equal(e3,e1) equal(e3,e2)**.
% 2.73/2.98  48205[13:MRR:48204.0,48204.1,5.0,6.0] ||  -> .
% 2.73/2.98  48219[13:Spt:48205.0,48063.0,48064.0] || SkC7* -> .
% 2.73/2.98  48220[13:Spt:48205.0,48063.1] ||  -> SkC1*.
% 2.73/2.98  48221[13:MRR:44848.0,48220.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  48222[13:MRR:83.0,48220.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  48223[13:MRR:47702.0,48221.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.98  48230[13:Rew:48223.0,66.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  48233[13:MRR:47366.1,48230.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  48237[13:Rew:48233.0,47670.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e0).
% 2.73/2.98  48253[13:MRR:48237.1,3.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  48256[13:Rew:48253.0,48.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  48262[13:MRR:47364.1,48256.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  48272[13:Rew:48262.0,61.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  48321[13:MRR:44869.0,44869.1,48222.0,48272.0] ||  -> .
% 2.73/2.98  48328[10:Spt:48321.0,47668.0,47671.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  48329[10:Spt:48321.0,47668.1,47668.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  48330[10:MRR:21.1,48328.0] || SkC14* -> .
% 2.73/2.98  48331[10:MRR:47349.0,48330.0] ||  -> SkC13 SkC12 SkC8 SkC7 SkC1*.
% 2.73/2.98  48334[11:Spt:48329.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  48339[11:Rew:48334.0,47379.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  48342[11:Rew:48334.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.98  48347[11:Rew:48334.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  48348[11:Rew:48334.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  48350[11:Rew:48334.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  48354[11:MRR:48342.1,1.0] || SkC12* -> .
% 2.73/2.98  48355[11:MRR:48331.1,48354.0] ||  -> SkC13 SkC8 SkC7 SkC1*.
% 2.73/2.98  48356[11:MRR:47369.1,48347.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  48360[11:Rew:48356.0,45742.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e2,e0),e2).
% 2.73/2.98  48363[11:Rew:48356.0,29.1] || SkC22* -> equal(e2,e1).
% 2.73/2.98  48368[11:Rew:48356.0,214.1] || SkC26 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  48369[11:Rew:48356.0,186.1] || SkC19 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  48370[11:MRR:48363.1,4.0] || SkC22* -> .
% 2.73/2.98  48371[11:MRR:47360.3,48370.0] ||  -> SkC26 SkC24 SkC23 SkC19 SkC17*.
% 2.73/2.98  48373[11:MRR:47377.2,48348.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 2.73/2.98  48385[11:MRR:44858.0,48350.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 2.73/2.98  48386[11:Rew:48356.0,48368.1] || SkC26* equal(e1,e1) -> .
% 2.73/2.98  48387[11:Obv:48386.1] || SkC26* -> .
% 2.73/2.98  48388[11:MRR:48371.0,48387.0] ||  -> SkC24 SkC23 SkC19 SkC17*.
% 2.73/2.98  48389[11:Rew:48356.0,48369.1] || SkC19* equal(e1,e1) -> .
% 2.73/2.98  48390[11:Obv:48389.1] || SkC19* -> .
% 2.73/2.98  48391[11:MRR:48388.2,48390.0] ||  -> SkC24 SkC23 SkC17*.
% 2.73/2.98  48394[11:MRR:48339.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  48396[11:MRR:48360.1,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  48405[12:Spt:48391.0] ||  -> SkC24*.
% 2.73/2.98  48406[12:MRR:31.0,48405.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  48407[12:MRR:43219.0,48405.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  48408[12:MRR:32358.0,48405.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  48416[12:Rew:48406.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  48424[12:MRR:47365.1,48407.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  48428[12:Rew:48424.0,52.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  48454[12:MRR:47367.1,48408.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  48464[12:Rew:48454.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  48471[12:MRR:48373.0,48416.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  48480[12:Rew:48471.0,139.1] || SkC7 equal(op(e3,e2),e2)** -> .
% 2.73/2.98  48483[12:MRR:47375.1,48428.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  48488[12:Rew:48483.0,161.1] || SkC13 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  48489[12:Rew:48483.0,113.1] || SkC1 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  48507[12:Obv:48464.1] || SkC8* -> .
% 2.73/2.98  48508[12:MRR:48355.1,48507.0] ||  -> SkC13 SkC7 SkC1*.
% 2.73/2.98  48522[12:Rew:48471.0,48480.1] || SkC7* equal(e2,e2) -> .
% 2.73/2.98  48523[12:Obv:48522.1] || SkC7* -> .
% 2.73/2.98  48524[12:MRR:48508.1,48523.0] ||  -> SkC13 SkC1*.
% 2.73/2.98  48525[12:Rew:48483.0,48488.1] || SkC13* equal(e0,e0) -> .
% 2.73/2.98  48526[12:Obv:48525.1] || SkC13* -> .
% 2.73/2.98  48527[12:MRR:48524.0,48526.0] ||  -> SkC1*.
% 2.73/2.98  48528[12:Rew:48483.0,48489.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  48529[12:Obv:48528.1] || SkC1* -> .
% 2.73/2.98  48530[12:MRR:48529.0,48527.0] ||  -> .
% 2.73/2.98  48540[12:Spt:48530.0,48391.0,48405.0] || SkC24* -> .
% 2.73/2.98  48541[12:Spt:48530.0,48391.1,48391.2] ||  -> SkC23 SkC17*.
% 2.73/2.98  48542[13:Spt:48541.0] ||  -> SkC23*.
% 2.73/2.98  48546[13:MRR:15140.0,48542.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  48547[13:MRR:201.0,48542.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.98  48566[13:MRR:48385.0,48546.0] ||  -> equal(op(e1,e3),e0)**.
% 2.73/2.98  48570[13:Rew:48566.0,52.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  48598[13:MRR:47365.0,48570.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  48604[13:Rew:48598.0,42.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.98  48625[13:MRR:48394.1,48604.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  48640[13:Rew:48625.0,48547.0,48625.0,48547.0] || equal(e0,e0)* -> .
% 2.73/2.98  48641[13:Obv:48640.0] ||  -> .
% 2.73/2.98  48657[13:Spt:48641.0,48541.0,48542.0] || SkC23* -> .
% 2.73/2.98  48658[13:Spt:48641.0,48541.1] ||  -> SkC17*.
% 2.73/2.98  48659[13:MRR:24.0,48658.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  48666[13:Rew:48659.0,47669.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 2.73/2.98  48667[13:MRR:48666.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  48672[13:Rew:48667.0,48396.0] ||  -> equal(e3,e2) equal(op(e2,e0),e2)**.
% 2.73/2.98  48673[13:MRR:48672.0,6.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  48682[13:Rew:48673.0,44862.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2).
% 2.73/2.98  48683[13:MRR:48682.1,6.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  48686[13:Rew:48683.0,77.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  48707[13:MRR:48373.0,48686.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  48722[13:Rew:48707.0,179.1,48707.0,179.1] || SkC17* equal(e2,e2) -> .
% 2.73/2.98  48723[13:Obv:48722.1] || SkC17* -> .
% 2.73/2.98  48724[13:MRR:48723.0,48658.0] ||  -> .
% 2.73/2.98  48753[11:Spt:48724.0,48329.0,48334.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  48754[11:Spt:48724.0,48329.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  48758[11:Rew:48754.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.98  48759[11:MRR:48758.1,1.0] || SkC13* -> .
% 2.73/2.98  48760[11:MRR:48331.0,48759.0] ||  -> SkC12 SkC8 SkC7 SkC1*.
% 2.73/2.98  48761[11:Rew:48754.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  48766[11:Rew:48754.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  48772[11:MRR:47375.1,48761.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  48779[11:Rew:48772.0,113.1,48772.0,113.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  48780[11:Obv:48779.1] || SkC1* -> .
% 2.73/2.98  48781[11:MRR:48760.3,48780.0] ||  -> SkC12 SkC8 SkC7*.
% 2.73/2.98  48782[11:MRR:47365.0,48766.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  48785[11:Rew:48782.0,43221.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.98  48786[11:Rew:48782.0,43222.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.98  48792[11:Obv:48785.1] || SkC12* -> .
% 2.73/2.98  48793[11:MRR:48781.0,48792.0] ||  -> SkC8 SkC7*.
% 2.73/2.98  48794[11:Obv:48786.1] || SkC8* -> .
% 2.73/2.98  48795[11:MRR:48793.0,48794.0] ||  -> SkC7*.
% 2.73/2.98  48799[11:MRR:138.0,48795.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  48800[11:Rew:48754.0,140.1] || SkC7 equal(op(e3,e0),e3)** -> .
% 2.73/2.98  48801[11:MRR:48800.0,48795.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  48803[11:MRR:47670.1,48801.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  48857[11:Rew:48803.0,43240.2,48754.0,43240.0] ||  -> equal(e1,e0) equal(op(e3,e1),e1)** equal(e3,e1).
% 2.73/2.98  48858[11:MRR:48857.0,48857.2,1.0,5.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  48862[11:Rew:48858.0,48799.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  48882[11:Rew:48858.0,48862.0] || equal(e1,e1)* -> .
% 2.73/2.98  48883[11:Obv:48882.0] ||  -> .
% 2.73/2.98  48901[5:Spt:48883.0,44823.0,44826.0] || equal(op(e1,e1),e3)** -> .
% 2.73/2.98  48902[5:Spt:48883.0,44823.1,44823.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 2.73/2.98  48903[5:MRR:14.1,48901.0] || SkC7* -> .
% 2.73/2.98  48904[5:MRR:43224.6,48903.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC4 SkC1*.
% 2.73/2.98  48905[5:MRR:236.1,48901.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 2.73/2.98  48906[5:MRR:235.1,48901.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 2.73/2.98  48907[6:Spt:48902.0] ||  -> equal(op(e1,e1),e2)**.
% 2.73/2.98  48912[6:Rew:48907.0,101.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.98  48915[6:Rew:48907.0,241.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  48916[6:Rew:48907.0,242.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  48917[6:Rew:48907.0,11.1] || SkC4* -> equal(e2,e0).
% 2.73/2.98  48918[6:Rew:48907.0,40.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  48919[6:Rew:48907.0,43.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  48920[6:Rew:48907.0,44.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.98  48921[6:Rew:48907.0,64.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  48922[6:Rew:48907.0,67.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  48923[6:Rew:48907.0,68.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  48924[6:Rew:48907.0,114.1] || SkC1 equal(op(e1,e2),e1)** -> .
% 2.73/2.98  48926[6:Rew:48907.0,162.1] || SkC13 equal(op(e1,e2),e1)** -> .
% 2.73/2.98  48928[6:Rew:48907.0,210.1] || SkC25 equal(op(e1,e2),e1)** -> .
% 2.73/2.98  48929[6:MRR:48917.1,2.0] || SkC4* -> .
% 2.73/2.98  48930[6:MRR:48904.7,48929.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC6 SkC1*.
% 2.73/2.98  48931[6:Obv:48912.1] || SkC19* -> .
% 2.73/2.98  48932[6:MRR:43225.7,48931.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC22 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  48933[6:MRR:43235.2,48918.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 2.73/2.98  48934[6:MRR:43229.2,48918.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 2.73/2.98  48935[6:MRR:29.1,48919.0] || SkC22* -> .
% 2.73/2.98  48936[6:MRR:257.0,48919.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 2.73/2.98  48937[6:MRR:230.2,48919.0] ||  -> equal(op(e2,e2),e2) equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  48939[6:MRR:222.2,48920.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.98  48940[6:MRR:43233.2,48921.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 2.73/2.98  48941[6:MRR:43226.2,48921.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 2.73/2.98  48942[6:MRR:260.0,48922.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.98  48943[6:MRR:229.2,48922.0] ||  -> equal(op(e2,e2),e2) equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  48945[6:MRR:221.2,48923.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  48946[6:MRR:48932.4,48935.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  48947[6:MRR:48915.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  48948[6:MRR:48916.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  48954[7:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.98  48957[7:Rew:48954.0,43239.0] ||  -> equal(e2,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  48959[7:Rew:48954.0,16.1] || SkC9* -> equal(e2,e1).
% 2.73/2.98  48962[7:Rew:48954.0,234.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  48965[7:Rew:48954.0,15.1] || SkC8* -> equal(e2,e0).
% 2.73/2.98  48971[7:Rew:48954.0,18.1] || SkC11* -> equal(e3,e2).
% 2.73/2.98  48972[7:Rew:48954.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  48975[7:Rew:48954.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  48977[7:Rew:48954.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  48978[7:Rew:48954.0,135.1] || SkC6 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  48979[7:Rew:48954.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  48980[7:Rew:48954.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  48982[7:MRR:48959.1,4.0] || SkC9* -> .
% 2.73/2.98  48983[7:MRR:48930.4,48982.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC8 SkC6 SkC1*.
% 2.73/2.98  48984[7:MRR:48965.1,2.0] || SkC8* -> .
% 2.73/2.98  48985[7:MRR:48971.1,6.0] || SkC11* -> .
% 2.73/2.98  48986[7:MRR:30.1,48972.0] || SkC23* -> .
% 2.73/2.98  48989[7:MRR:48946.3,48986.0] ||  -> SkC26 SkC25 SkC24 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  48992[7:MRR:28.1,48975.0] || SkC21* -> .
% 2.73/2.98  48994[7:MRR:48940.0,48975.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  48997[7:Rew:48994.0,25447.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  49001[7:Rew:48994.0,31.1] || SkC24* -> equal(e3,e2).
% 2.73/2.98  49002[7:Rew:48994.0,78.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  49010[7:Rew:48994.0,7031.0] ||  -> equal(e2,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  49011[7:MRR:49001.1,6.0] || SkC24* -> .
% 2.73/2.98  49013[7:MRR:48933.0,48977.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.98  49015[7:Rew:49013.0,225.1] ||  -> equal(op(e3,e3),e0)** equal(e2,e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.98  49016[7:Rew:49013.0,7032.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  49017[7:Rew:49013.0,24.1] || SkC17* -> equal(e2,e0).
% 2.73/2.98  49026[7:MRR:49017.1,2.0] || SkC17* -> .
% 2.73/2.98  49027[7:MRR:21.1,49002.0] || SkC14* -> .
% 2.73/2.98  49029[7:MRR:48983.0,48983.3,48983.4,49027.0,48985.0,48984.0] ||  -> SkC13 SkC12 SkC6 SkC1*.
% 2.73/2.98  49030[7:MRR:48989.2,48989.3,48989.5,49011.0,48992.0,49026.0] ||  -> SkC26 SkC25 SkC20 SkC16*.
% 2.73/2.98  49031[7:Rew:48954.0,48978.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.98  49032[7:Obv:49031.1] || SkC6* -> .
% 2.73/2.98  49033[7:MRR:49029.2,49032.0] ||  -> SkC13 SkC12 SkC1*.
% 2.73/2.98  49034[7:Rew:48954.0,48979.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.98  49035[7:Obv:49034.1] || SkC16* -> .
% 2.73/2.98  49036[7:MRR:49030.3,49035.0] ||  -> SkC26 SkC25 SkC20*.
% 2.73/2.98  49037[7:Rew:48954.0,48980.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.98  49038[7:Obv:49037.1] || SkC26* -> .
% 2.73/2.98  49039[7:MRR:49036.0,49038.0] ||  -> SkC25 SkC20*.
% 2.73/2.98  49040[7:MRR:48957.0,4.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  49042[7:MRR:48997.0,6.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  49043[7:MRR:49010.0,2.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  49044[7:MRR:49016.0,2.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  49046[7:MRR:48962.0,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  49052[7:MRR:49015.1,2.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 2.73/2.98  49055[8:Spt:49039.0] ||  -> SkC25*.
% 2.73/2.98  49058[8:MRR:107.0,49055.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  49059[8:MRR:16364.0,49055.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  49077[8:MRR:20.1,49058.0] || SkC13* -> .
% 2.73/2.98  49080[8:MRR:49033.0,49077.0] ||  -> SkC12 SkC1*.
% 2.73/2.98  49081[8:MRR:48934.1,49059.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  49084[8:Rew:49081.0,43221.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.98  49085[8:Rew:49081.0,83.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  49119[8:Obv:49084.1] || SkC12* -> .
% 2.73/2.98  49120[8:MRR:49080.0,49119.0] ||  -> SkC1*.
% 2.73/2.98  49123[8:Obv:49085.1] || SkC1* -> .
% 2.73/2.98  49124[8:MRR:49123.0,49120.0] ||  -> .
% 2.73/2.98  49181[8:Spt:49124.0,49039.0,49055.0] || SkC25* -> .
% 2.73/2.98  49182[8:Spt:49124.0,49039.1] ||  -> SkC20*.
% 2.73/2.98  49183[8:MRR:27.0,49182.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  49185[8:MRR:15138.0,49182.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  49189[8:Rew:49183.0,56.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  49190[8:MRR:20.1,49189.0] || SkC13* -> .
% 2.73/2.98  49191[8:MRR:49033.0,49190.0] ||  -> SkC12 SkC1*.
% 2.73/2.98  49194[8:MRR:49040.0,49185.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  49196[8:Rew:49194.0,79.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  49201[8:MRR:44825.0,49196.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  49218[8:Rew:49201.0,48947.2] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(e1,e0).
% 2.73/2.98  49219[8:MRR:49218.2,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  49230[8:Rew:49183.0,48948.1] ||  -> equal(op(e1,e0),e0) equal(e1,e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  49231[8:MRR:49230.1,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  49232[8:Rew:49183.0,49052.2] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0) equal(e1,e0).
% 2.73/2.98  49233[8:MRR:49232.2,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e2,e3),e0).
% 2.73/2.98  49238[8:Rew:49201.0,49046.2] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 2.73/2.98  49239[8:MRR:49238.2,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  49241[9:Spt:49191.0] ||  -> SkC12*.
% 2.73/2.98  49242[9:MRR:19.0,49241.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  49243[9:MRR:43221.0,49241.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  49252[9:Rew:49242.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  49257[9:MRR:49044.1,49243.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  49267[9:Rew:49257.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.98  49274[9:MRR:49239.1,49252.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  49281[9:Rew:49274.0,49042.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 2.73/2.98  49289[9:MRR:49231.1,49267.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  49310[9:Rew:49289.0,49281.1] ||  -> equal(e3,e0)** equal(e3,e0)**.
% 2.73/2.98  49311[9:Obv:49310.0] ||  -> equal(e3,e0)**.
% 2.73/2.98  49312[9:MRR:49311.0,3.0] ||  -> .
% 2.73/2.98  49321[9:Spt:49312.0,49191.0,49241.0] || SkC12* -> .
% 2.73/2.98  49322[9:Spt:49312.0,49191.1] ||  -> SkC1*.
% 2.73/2.98  49323[9:MRR:83.0,49322.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  49324[9:MRR:49219.0,49323.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.98  49327[9:Rew:49324.0,80.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  49332[9:MRR:49233.0,49327.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  49340[9:Rew:49332.0,72.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  49360[9:MRR:49043.0,49340.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  49370[9:Rew:49360.0,113.1,49360.0,113.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  49371[9:Obv:49370.1] || SkC1* -> .
% 2.73/2.98  49372[9:MRR:49371.0,49322.0] ||  -> .
% 2.73/2.98  49376[7:Spt:49372.0,256.0,48954.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.98  49377[7:Spt:49372.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.98  49378[7:MRR:48937.0,49376.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  49379[7:MRR:48943.0,49376.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  49380[8:Spt:49377.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.98  49384[8:Rew:49380.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.98  49387[8:Rew:49380.0,233.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  49388[8:Rew:49380.0,234.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  49390[8:Rew:49380.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.98  49393[8:Rew:49380.0,43239.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  49394[8:Rew:49380.0,43238.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  49395[8:Rew:49380.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.98  49396[8:Rew:49380.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  49398[8:Rew:49380.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  49399[8:Rew:49380.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  49400[8:Rew:49380.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  49401[8:Rew:49380.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  49402[8:Rew:49380.0,135.1] || SkC6 equal(op(e2,e3),e2)** -> .
% 2.73/2.98  49406[8:MRR:49390.1,3.0] || SkC8* -> .
% 2.73/2.98  49407[8:MRR:48930.5,49406.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC6 SkC1*.
% 2.73/2.98  49408[8:MRR:49395.1,5.0] || SkC9* -> .
% 2.73/2.98  49409[8:Obv:49384.1] || SkC23* -> .
% 2.73/2.98  49410[8:MRR:48946.3,49409.0] ||  -> SkC26 SkC25 SkC24 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  49411[8:MRR:43230.2,49396.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.98  49412[8:MRR:25446.1,49396.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  49416[8:MRR:25447.1,49398.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  49417[8:MRR:48942.1,49399.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 2.73/2.98  49419[8:MRR:33.1,49400.0] || SkC26* -> .
% 2.73/2.98  49420[8:MRR:220.1,49400.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.98  49422[8:MRR:219.1,49401.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.98  49423[8:MRR:255.0,49401.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.98  49424[8:MRR:49407.4,49408.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC6 SkC1*.
% 2.73/2.98  49425[8:MRR:49410.0,49419.0] ||  -> SkC25 SkC24 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  49426[8:MRR:49393.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  49427[8:MRR:49394.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  49428[8:MRR:49387.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  49429[8:MRR:49388.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 2.73/2.98  49435[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  49441[9:Rew:49435.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.98  49447[9:Rew:49435.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.98  49452[9:Rew:49435.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.98  49453[9:Rew:49435.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  49457[9:Rew:49435.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  49458[9:Rew:49435.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  49459[9:Rew:49435.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  49460[9:Rew:49435.0,156.1] || SkC11 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  49461[9:Rew:49435.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  49462[9:MRR:49441.1,3.0] || SkC12* -> .
% 2.73/2.98  49463[9:MRR:49424.2,49462.0] ||  -> SkC14 SkC13 SkC11 SkC6 SkC1*.
% 2.73/2.98  49464[9:MRR:49447.1,5.0] || SkC13* -> .
% 2.73/2.98  49465[9:MRR:49452.1,6.0] || SkC14* -> .
% 2.73/2.98  49466[9:MRR:49463.0,49463.1,49465.0,49464.0] ||  -> SkC11 SkC6 SkC1*.
% 2.73/2.98  49467[9:MRR:32.1,49453.0] || SkC25* -> .
% 2.73/2.98  49470[9:MRR:49425.0,49467.0] ||  -> SkC24 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  49499[9:MRR:31.1,49457.0] || SkC24* -> .
% 2.73/2.98  49501[9:MRR:49470.0,49499.0] ||  -> SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  49502[9:MRR:43231.0,49458.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 2.73/2.98  49504[9:Rew:49435.0,49459.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.98  49505[9:Obv:49504.1] || SkC17* -> .
% 2.73/2.98  49506[9:MRR:49501.2,49505.0] ||  -> SkC21 SkC20 SkC16*.
% 2.73/2.98  49507[9:Rew:49435.0,49460.1] || SkC11* equal(e3,e3) -> .
% 2.73/2.98  49508[9:Obv:49507.1] || SkC11* -> .
% 2.73/2.98  49509[9:MRR:49466.0,49508.0] ||  -> SkC6 SkC1*.
% 2.73/2.98  49510[9:Rew:49435.0,49461.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.98  49511[9:Obv:49510.1] || SkC20* -> .
% 2.73/2.98  49512[9:MRR:49506.1,49511.0] ||  -> SkC21 SkC16*.
% 2.73/2.98  49526[10:Spt:49509.0] ||  -> SkC6*.
% 2.73/2.98  49527[10:MRR:88.0,49526.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  49533[10:MRR:49417.0,49527.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  49545[10:Rew:49533.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  49586[10:MRR:23.1,49545.0] || SkC16* -> .
% 2.73/2.98  49587[10:MRR:49411.1,49545.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  49588[10:MRR:49512.1,49586.0] ||  -> SkC21*.
% 2.73/2.98  49589[10:MRR:195.0,49588.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  49622[10:Rew:49587.0,49589.0,49587.0,49589.0] || equal(e2,e2)* -> .
% 2.73/2.98  49623[10:Obv:49622.0] ||  -> .
% 2.73/2.98  49633[10:Spt:49623.0,49509.0,49526.0] || SkC6* -> .
% 2.73/2.98  49634[10:Spt:49623.0,49509.1] ||  -> SkC1*.
% 2.73/2.98  49635[10:MRR:48924.0,49634.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  49637[10:MRR:49426.0,49635.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  49643[10:MRR:49417.0,49635.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  49648[10:Rew:49643.0,46.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  49649[10:MRR:23.1,49648.0] || SkC16* -> .
% 2.73/2.98  49650[10:MRR:49512.1,49649.0] ||  -> SkC21*.
% 2.73/2.98  49651[10:MRR:28.0,49650.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  49657[10:Rew:49643.0,44824.1] ||  -> equal(op(e1,e3),e1)** equal(e1,e0).
% 2.73/2.98  49658[10:MRR:49657.1,1.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  49663[10:Rew:49658.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  49667[10:Rew:49637.0,49379.0] ||  -> equal(e2,e1) equal(op(e0,e2),e2)**.
% 2.73/2.98  49668[10:MRR:49667.0,4.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  49671[10:Rew:49668.0,63.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  49683[10:MRR:49502.1,49671.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  49686[10:Rew:49683.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  49690[10:MRR:49427.1,49663.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  49708[10:Rew:49690.0,49429.2,49651.0,49429.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 2.73/2.98  49709[10:MRR:49708.0,49708.2,2.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  49710[10:MRR:49709.0,49686.0] ||  -> .
% 2.73/2.98  49711[9:Spt:49710.0,251.0,49435.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  49712[9:Spt:49710.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  49713[9:MRR:49420.0,49711.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.98  49714[9:MRR:49422.0,49711.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  49715[10:Spt:49712.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  49722[10:Rew:49715.0,43240.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  49724[10:Rew:49715.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.98  49730[10:Rew:49715.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.98  49731[10:Rew:49715.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  49732[10:Rew:49715.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  49735[10:Rew:49715.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  49740[10:MRR:49724.1,4.0] || SkC13* -> .
% 2.73/2.98  49741[10:MRR:49424.1,49740.0] ||  -> SkC14 SkC12 SkC11 SkC6 SkC1*.
% 2.73/2.98  49742[10:MRR:49730.1,2.0] || SkC12* -> .
% 2.73/2.98  49743[10:MRR:49741.1,49742.0] ||  -> SkC14 SkC11 SkC6 SkC1*.
% 2.73/2.98  49744[10:MRR:48933.1,49731.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  49748[10:Rew:49744.0,7032.1] ||  -> equal(op(e0,e3),e0)** equal(e2,e0) equal(op(e0,e1),e0).
% 2.73/2.98  49749[10:Rew:49744.0,49428.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  49751[10:Rew:49744.0,23.1] || SkC16* -> equal(e2,e0).
% 2.73/2.98  49756[10:Rew:49744.0,207.1] || SkC24 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  49757[10:Rew:49744.0,195.1] || SkC21 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  49758[10:MRR:49751.1,2.0] || SkC16* -> .
% 2.73/2.98  49759[10:MRR:49425.5,49758.0] ||  -> SkC25 SkC24 SkC21 SkC20 SkC17*.
% 2.73/2.98  49760[10:MRR:48940.1,49732.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  49761[10:MRR:43228.2,49732.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.98  49770[10:Rew:49760.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0) equal(op(e1,e0),e0).
% 2.73/2.98  49773[10:MRR:49423.0,49735.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 2.73/2.98  49774[10:Rew:49744.0,49756.1] || SkC24* equal(e2,e2) -> .
% 2.73/2.98  49775[10:Obv:49774.1] || SkC24* -> .
% 2.73/2.98  49776[10:MRR:49759.1,49775.0] ||  -> SkC25 SkC21 SkC20 SkC17*.
% 2.73/2.98  49777[10:Rew:49744.0,49757.1] || SkC21* equal(e2,e2) -> .
% 2.73/2.98  49778[10:Obv:49777.1] || SkC21* -> .
% 2.73/2.98  49779[10:MRR:49776.1,49778.0] ||  -> SkC25 SkC20 SkC17*.
% 2.73/2.98  49783[10:MRR:49722.0,4.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  49784[10:MRR:49748.1,2.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  49785[10:MRR:49749.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 2.73/2.98  49786[10:MRR:49770.1,2.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  49795[11:Spt:49779.0] ||  -> SkC25*.
% 2.73/2.98  49797[11:MRR:48928.0,49795.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  49798[11:MRR:16364.0,49795.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  49799[11:MRR:15144.0,49795.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  49817[11:MRR:44824.1,49797.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  49835[11:Rew:49817.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  49842[11:MRR:48934.1,49798.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  49847[11:Rew:49842.0,83.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  49857[11:MRR:49761.0,49799.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  49866[11:Rew:49857.0,153.1] || SkC11 equal(op(e3,e0),e0)** -> .
% 2.73/2.98  49876[11:MRR:49427.1,49835.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  49881[11:Rew:49876.0,166.1] || SkC14 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  49882[11:Rew:49876.0,134.1] || SkC6 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  49894[11:Obv:49847.1] || SkC1* -> .
% 2.73/2.98  49895[11:MRR:49743.3,49894.0] ||  -> SkC14 SkC11 SkC6*.
% 2.73/2.98  49911[11:Rew:49857.0,49866.1] || SkC11* equal(e0,e0) -> .
% 2.73/2.98  49912[11:Obv:49911.1] || SkC11* -> .
% 2.73/2.98  49913[11:MRR:49895.1,49912.0] ||  -> SkC14 SkC6*.
% 2.73/2.98  49914[11:Rew:49876.0,49881.1] || SkC14* equal(e1,e1) -> .
% 2.73/2.98  49915[11:Obv:49914.1] || SkC14* -> .
% 2.73/2.98  49916[11:MRR:49913.0,49915.0] ||  -> SkC6*.
% 2.73/2.98  49917[11:Rew:49876.0,49882.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.98  49918[11:Obv:49917.1] || SkC6* -> .
% 2.73/2.98  49919[11:MRR:49918.0,49916.0] ||  -> .
% 2.73/2.98  49927[11:Spt:49919.0,49779.0,49795.0] || SkC25* -> .
% 2.73/2.98  49928[11:Spt:49919.0,49779.1,49779.2] ||  -> SkC20 SkC17*.
% 2.73/2.98  49929[12:Spt:49928.0] ||  -> SkC20*.
% 2.73/2.98  49930[12:MRR:27.0,49929.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  49931[12:MRR:15138.0,49929.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  49939[12:Rew:49930.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  49945[12:MRR:49417.0,49931.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  49950[12:Rew:49945.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  49963[12:MRR:49773.0,49939.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  49964[12:MRR:49427.1,49939.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  49967[12:Rew:49963.0,53.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  49979[12:Rew:49964.0,166.1] || SkC14 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  49980[12:Rew:49964.0,134.1] || SkC6 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  49983[12:MRR:49786.1,49950.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  49994[12:Rew:49983.0,153.1] || SkC11 equal(op(e3,e0),e0)** -> .
% 2.73/2.98  49999[12:MRR:49784.0,49967.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  50005[12:Rew:49999.0,83.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  50015[12:Obv:50005.1] || SkC1* -> .
% 2.73/2.98  50016[12:MRR:49743.3,50015.0] ||  -> SkC14 SkC11 SkC6*.
% 2.73/2.98  50022[12:Rew:49964.0,49979.1] || SkC14* equal(e1,e1) -> .
% 2.73/2.98  50023[12:Obv:50022.1] || SkC14* -> .
% 2.73/2.98  50024[12:MRR:50016.0,50023.0] ||  -> SkC11 SkC6*.
% 2.73/2.98  50025[12:Rew:49964.0,49980.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.98  50026[12:Obv:50025.1] || SkC6* -> .
% 2.73/2.98  50027[12:MRR:50024.1,50026.0] ||  -> SkC11*.
% 2.73/2.98  50034[12:Rew:49983.0,49994.1] || SkC11* equal(e0,e0) -> .
% 2.73/2.98  50035[12:Obv:50034.1] || SkC11* -> .
% 2.73/2.98  50036[12:MRR:50035.0,50027.0] ||  -> .
% 2.73/2.98  50043[12:Spt:50036.0,49928.0,49929.0] || SkC20* -> .
% 2.73/2.98  50044[12:Spt:50036.0,49928.1] ||  -> SkC17*.
% 2.73/2.98  50045[12:MRR:24.0,50044.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  50052[12:Rew:50045.0,49714.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 2.73/2.98  50053[12:MRR:50052.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  50060[12:Rew:50053.0,44824.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)**.
% 2.73/2.98  50067[12:MRR:50060.0,5.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  50078[12:Rew:50067.0,49785.1] ||  -> equal(op(e3,e2),e0)** equal(e1,e0).
% 2.73/2.98  50079[12:MRR:50078.1,1.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  50085[12:Rew:50079.0,49783.1] ||  -> equal(op(e3,e1),e1)** equal(e1,e0).
% 2.73/2.98  50086[12:MRR:50085.1,1.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  50116[12:Rew:50086.0,178.1,50086.0,178.1] || SkC17* equal(e1,e1) -> .
% 2.73/2.98  50117[12:Obv:50116.1] || SkC17* -> .
% 2.73/2.98  50118[12:MRR:50117.0,50044.0] ||  -> .
% 2.73/2.98  50137[10:Spt:50118.0,49712.0,49715.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  50138[10:Spt:50118.0,49712.1,49712.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  50139[10:MRR:21.1,50137.0] || SkC14* -> .
% 2.73/2.98  50140[10:MRR:49424.0,50139.0] ||  -> SkC13 SkC12 SkC11 SkC6 SkC1*.
% 2.73/2.98  50141[10:MRR:48945.0,50137.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  50142[10:MRR:48939.0,50137.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 2.73/2.98  50143[11:Spt:50138.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  50151[11:Rew:50143.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.98  50157[11:Rew:50143.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  50164[11:MRR:50151.1,1.0] || SkC12* -> .
% 2.73/2.98  50165[11:MRR:50140.1,50164.0] ||  -> SkC13 SkC11 SkC6 SkC1*.
% 2.73/2.98  50183[11:MRR:44824.0,50157.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  50188[11:Rew:50183.0,48926.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.98  50189[11:Rew:50183.0,48924.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.98  50190[11:Rew:50183.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.98  50200[11:Obv:50188.1] || SkC13* -> .
% 2.73/2.98  50201[11:MRR:50165.0,50200.0] ||  -> SkC11 SkC6 SkC1*.
% 2.73/2.98  50202[11:Obv:50189.1] || SkC1* -> .
% 2.73/2.98  50203[11:MRR:50201.2,50202.0] ||  -> SkC11 SkC6*.
% 2.73/2.98  50204[11:Obv:50190.1] || SkC6* -> .
% 2.73/2.98  50205[11:MRR:50203.1,50204.0] ||  -> SkC11*.
% 2.73/2.98  50206[11:MRR:93.0,50205.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  50207[11:MRR:155.0,50205.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.98  50210[11:MRR:49378.0,50206.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  50215[11:Rew:50210.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  50232[11:MRR:50142.1,50215.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  50273[11:Rew:50232.0,50207.0,50232.0,50207.0] || equal(e2,e2)* -> .
% 2.73/2.98  50274[11:Obv:50273.0] ||  -> .
% 2.73/2.98  50297[11:Spt:50274.0,50138.0,50143.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  50298[11:Spt:50274.0,50138.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  50302[11:Rew:50298.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.98  50303[11:MRR:50302.1,1.0] || SkC13* -> .
% 2.73/2.98  50304[11:MRR:50140.0,50303.0] ||  -> SkC12 SkC11 SkC6 SkC1*.
% 2.73/2.98  50305[11:Rew:50298.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  50308[11:Rew:50298.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  50310[11:Rew:50298.0,56.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  50318[11:Rew:50298.0,156.1] || SkC11 equal(op(e3,e0),e3)** -> .
% 2.73/2.98  50328[11:MRR:48948.1,50310.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  50331[11:MRR:7031.0,50308.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  50332[11:MRR:43231.1,50305.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 2.73/2.98  50333[11:MRR:7032.0,50305.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  50334[11:MRR:43228.1,50308.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 2.73/2.98  50342[12:Spt:50304.0] ||  -> SkC12*.
% 2.73/2.98  50343[12:MRR:43221.0,50342.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  50344[12:MRR:94.0,50342.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  50350[12:MRR:50333.1,50343.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  50372[12:Rew:50350.0,46.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.98  50379[12:MRR:49416.0,50344.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  50398[12:Rew:50379.0,50328.0] ||  -> equal(e3,e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  50439[12:MRR:49417.1,50372.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  50489[12:Rew:50439.0,50398.1] ||  -> equal(e3,e0)** equal(e1,e0).
% 2.73/2.98  50490[12:MRR:50489.0,50489.1,3.0,1.0] ||  -> .
% 2.73/2.98  50504[12:Spt:50490.0,50304.0,50342.0] || SkC12* -> .
% 2.73/2.98  50505[12:Spt:50490.0,50304.1,50304.2,50304.3] ||  -> SkC11 SkC6 SkC1*.
% 2.73/2.98  50506[13:Spt:50505.0] ||  -> SkC11*.
% 2.73/2.98  50507[13:MRR:50318.0,50506.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  50508[13:MRR:93.0,50506.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  50514[13:MRR:49713.1,50507.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.98  50535[13:Rew:50514.0,42.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  50541[13:MRR:50141.0,50508.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.98  50551[13:Rew:50541.0,49412.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 2.73/2.98  50599[13:MRR:48934.1,50535.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  50649[13:Rew:50599.0,50551.1] ||  -> equal(e3,e2)** equal(e3,e0).
% 2.73/2.98  50650[13:MRR:50649.0,50649.1,6.0,3.0] ||  -> .
% 2.73/2.98  50665[13:Spt:50650.0,50505.0,50506.0] || SkC11* -> .
% 2.73/2.98  50666[13:Spt:50650.0,50505.1,50505.2] ||  -> SkC6 SkC1*.
% 2.73/2.98  50667[14:Spt:50666.0] ||  -> SkC6*.
% 2.73/2.98  50668[14:MRR:49402.0,50667.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  50669[14:MRR:88.0,50667.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  50674[14:MRR:49378.0,50668.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  50686[14:Rew:50674.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  50701[14:MRR:49426.0,50669.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  50711[14:Rew:50701.0,50142.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)**.
% 2.73/2.98  50751[14:MRR:50334.1,50686.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  50805[14:Rew:50751.0,50711.1] ||  -> equal(e2,e1) equal(e3,e2)**.
% 2.73/2.98  50806[14:MRR:50805.0,50805.1,4.0,6.0] ||  -> .
% 2.73/2.98  50821[14:Spt:50806.0,50666.0,50667.0] || SkC6* -> .
% 2.73/2.98  50822[14:Spt:50806.0,50666.1] ||  -> SkC1*.
% 2.73/2.98  50823[14:MRR:48924.0,50822.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  50824[14:MRR:83.0,50822.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  50825[14:MRR:49417.0,50823.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  50832[14:Rew:50825.0,65.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  50835[14:MRR:50331.1,50832.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  50839[14:Rew:50835.0,49378.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e0).
% 2.73/2.98  50855[14:MRR:50839.1,2.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  50860[14:Rew:50855.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  50864[14:MRR:50332.1,50860.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  50873[14:Rew:50864.0,62.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  50922[14:MRR:48934.0,48934.1,50824.0,50873.0] ||  -> .
% 2.73/2.98  50929[8:Spt:50922.0,49377.0,49380.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.98  50930[8:Spt:50922.0,49377.1,49377.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.98  50931[8:MRR:18.1,50929.0] || SkC11* -> .
% 2.73/2.98  50932[8:MRR:48930.3,50931.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC6 SkC1*.
% 2.73/2.98  50933[8:MRR:228.1,50929.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.98  50935[9:Spt:50930.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.98  50939[9:Rew:50935.0,284.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.98  50945[9:Rew:50935.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.98  50946[9:Rew:50935.0,75.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  50948[9:Rew:50935.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  50950[9:Rew:50935.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  50956[9:MRR:50945.1,1.0] || SkC8* -> .
% 2.73/2.98  50957[9:MRR:50932.4,50956.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC6 SkC1*.
% 2.73/2.98  50959[9:MRR:255.2,50946.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 2.73/2.98  50962[9:MRR:44824.1,50948.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  50963[9:MRR:48942.0,50948.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 2.73/2.98  50969[9:Rew:50962.0,56.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  50974[9:Rew:50962.0,219.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e1) equal(op(e0,e3),e3).
% 2.73/2.98  50975[9:Rew:50962.0,48905.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  50976[9:Rew:50962.0,225.3] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(e1,e0).
% 2.73/2.98  50977[9:Rew:50962.0,48948.1] ||  -> equal(op(e1,e0),e0) equal(e1,e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  50978[9:MRR:44825.1,50950.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  50981[9:Rew:50978.0,220.2] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(e3,e1) equal(op(e3,e0),e3).
% 2.73/2.98  50985[9:Rew:50978.0,32.1] || SkC25* -> equal(e3,e1).
% 2.73/2.98  50991[9:Rew:50978.0,202.1] || SkC23 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  50992[9:Rew:50978.0,178.1] || SkC17 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  50993[9:Rew:50978.0,190.1] || SkC20 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  50995[9:Rew:50978.0,48947.1] ||  -> equal(op(e0,e1),e0) equal(e1,e0) equal(op(e2,e1),e0)**.
% 2.73/2.98  50996[9:MRR:50985.1,5.0] || SkC25* -> .
% 2.73/2.98  50997[9:MRR:48946.1,50996.0] ||  -> SkC26 SkC24 SkC23 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  50998[9:MRR:20.1,50969.0] || SkC13* -> .
% 2.73/2.98  51000[9:MRR:50957.1,50998.0] ||  -> SkC14 SkC12 SkC9 SkC6 SkC1*.
% 2.73/2.98  51003[9:Rew:50978.0,50991.1] || SkC23* equal(e1,e1) -> .
% 2.73/2.98  51004[9:Obv:51003.1] || SkC23* -> .
% 2.73/2.98  51005[9:MRR:50997.2,51004.0] ||  -> SkC26 SkC24 SkC21 SkC20 SkC17 SkC16*.
% 2.73/2.98  51006[9:Rew:50978.0,50992.1] || SkC17* equal(e1,e1) -> .
% 2.73/2.98  51007[9:Obv:51006.1] || SkC17* -> .
% 2.73/2.98  51008[9:MRR:51005.4,51007.0] ||  -> SkC26 SkC24 SkC21 SkC20 SkC16*.
% 2.73/2.98  51009[9:Rew:50978.0,50993.1] || SkC20* equal(e1,e1) -> .
% 2.73/2.98  51010[9:Obv:51009.1] || SkC20* -> .
% 2.73/2.98  51011[9:MRR:51008.3,51010.0] ||  -> SkC26 SkC24 SkC21 SkC16*.
% 2.73/2.98  51012[9:MRR:50975.0,5.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  51013[9:MRR:50977.1,1.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 2.73/2.98  51015[9:MRR:50995.1,1.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 2.73/2.98  51018[9:MRR:50974.2,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.98  51019[9:MRR:50976.3,1.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.98  51020[9:MRR:50981.2,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e2),e3) equal(op(e3,e0),e3).
% 2.73/2.98  51024[9:Obv:50939.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),op(e2,e2)),e3)** -> .
% 2.73/2.98  51025[9:Rew:50935.0,51024.1,50935.0,51024.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.98  51027[10:Spt:51011.0] ||  -> SkC26*.
% 2.73/2.98  51029[10:MRR:33.0,51027.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  51031[10:MRR:15136.0,51027.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  51033[10:MRR:108.0,51027.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  51034[10:MRR:213.0,51027.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  51043[10:Rew:51029.0,49379.0] ||  -> equal(e3,e2) equal(op(e0,e2),e2)**.
% 2.73/2.98  51050[10:MRR:51012.0,51031.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  51061[10:Rew:51050.0,37.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  51069[10:MRR:48945.0,51033.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  51078[10:MRR:43227.2,51061.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.98  51080[10:MRR:51043.0,6.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  51083[10:Rew:51080.0,63.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  51098[10:MRR:51069.1,51083.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  51099[10:Rew:51098.0,72.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  51143[10:MRR:51078.0,51099.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  51146[10:Rew:51143.0,51034.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  51148[10:Rew:51143.0,51146.0] || equal(e0,e0)* -> .
% 2.73/2.98  51149[10:Obv:51148.0] ||  -> .
% 2.73/2.98  51161[10:Spt:51149.0,51011.0,51027.0] || SkC26* -> .
% 2.73/2.98  51162[10:Spt:51149.0,51011.1,51011.2,51011.3] ||  -> SkC24 SkC21 SkC16*.
% 2.73/2.98  51163[11:Spt:51162.0] ||  -> SkC24*.
% 2.73/2.98  51164[11:MRR:31.0,51163.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  51165[11:MRR:106.0,51163.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  51166[11:MRR:43219.0,51163.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  51167[11:MRR:32356.0,51163.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  51176[11:Rew:51164.0,78.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  51182[11:MRR:19.1,51165.0] || SkC12* -> .
% 2.73/2.98  51184[11:MRR:51019.0,51165.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  51185[11:MRR:51000.1,51182.0] ||  -> SkC14 SkC9 SkC6 SkC1*.
% 2.73/2.98  51187[11:MRR:51015.0,51166.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.98  51198[11:Rew:51187.0,74.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  51207[11:MRR:48941.1,51167.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  51222[11:Rew:51207.0,145.1] || SkC9 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  51223[11:Rew:51207.0,113.1] || SkC1 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  51229[11:MRR:51018.0,51176.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  51250[11:Rew:51207.0,51222.1] || SkC9* equal(e0,e0) -> .
% 2.73/2.98  51251[11:Obv:51250.1] || SkC9* -> .
% 2.73/2.98  51252[11:MRR:51185.1,51251.0] ||  -> SkC14 SkC6 SkC1*.
% 2.73/2.98  51253[11:Rew:51207.0,51223.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  51254[11:Obv:51253.1] || SkC1* -> .
% 2.73/2.98  51255[11:MRR:51252.2,51254.0] ||  -> SkC14 SkC6*.
% 2.73/2.98  51278[11:MRR:51184.1,51198.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  51289[11:Rew:51278.0,51229.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 2.73/2.98  51290[11:MRR:51289.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  51292[11:Rew:51290.0,136.1] || SkC6 equal(op(e2,e3),e3)** -> .
% 2.73/2.98  51293[11:Rew:51290.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.98  51296[11:Rew:51290.0,51292.1] || SkC6* equal(e3,e3) -> .
% 2.73/2.98  51297[11:Obv:51296.1] || SkC6* -> .
% 2.73/2.98  51298[11:MRR:51255.1,51297.0] ||  -> SkC14*.
% 2.73/2.98  51299[11:Rew:51290.0,51293.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.98  51300[11:Obv:51299.1] || SkC14* -> .
% 2.73/2.98  51301[11:MRR:51300.0,51298.0] ||  -> .
% 2.73/2.98  51311[11:Spt:51301.0,51162.0,51163.0] || SkC24* -> .
% 2.73/2.98  51312[11:Spt:51301.0,51162.1,51162.2] ||  -> SkC21 SkC16*.
% 2.73/2.98  51313[12:Spt:51312.0] ||  -> SkC21*.
% 2.73/2.98  51314[12:MRR:28.0,51313.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  51315[12:MRR:43220.0,51313.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  51318[12:MRR:195.0,51313.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  51323[12:Rew:51314.0,72.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  51330[12:Rew:51314.0,7031.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0) equal(op(e1,e0),e0).
% 2.73/2.98  51331[12:MRR:51015.0,51315.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.98  51332[12:MRR:48934.0,51315.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  51337[12:Rew:51331.0,74.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  51353[12:MRR:50959.1,51323.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 2.73/2.98  51356[12:MRR:51019.2,51337.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0).
% 2.73/2.98  51368[12:MRR:51353.1,51337.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  51370[12:Rew:51368.0,57.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  51372[12:Rew:51368.0,136.1] || SkC6 equal(op(e2,e3),e3)** -> .
% 2.73/2.98  51373[12:Rew:51368.0,168.1] || SkC14 equal(op(e2,e3),e3)** -> .
% 2.73/2.98  51377[12:MRR:51020.0,51370.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 2.73/2.98  51379[12:Rew:51368.0,51372.1] || SkC6* equal(e3,e3) -> .
% 2.73/2.98  51380[12:Obv:51379.1] || SkC6* -> .
% 2.73/2.98  51381[12:MRR:51000.3,51380.0] ||  -> SkC14 SkC12 SkC9 SkC1*.
% 2.73/2.98  51382[12:Rew:51368.0,51373.1] || SkC14* equal(e3,e3) -> .
% 2.73/2.98  51383[12:Obv:51382.1] || SkC14* -> .
% 2.73/2.98  51384[12:MRR:51381.0,51383.0] ||  -> SkC12 SkC9 SkC1*.
% 2.73/2.98  51390[12:MRR:51330.1,2.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  51391[13:Spt:51384.0] ||  -> SkC12*.
% 2.73/2.98  51393[13:MRR:94.0,51391.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  51406[13:MRR:51377.1,51393.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  51414[13:Rew:51406.0,50.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  51442[13:MRR:50963.0,51414.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  51445[13:Rew:51442.0,51025.0] || equal(e0,e0) equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.98  51466[13:Obv:51445.0] || equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.98  51467[13:Rew:51332.0,51466.0,51442.0,51466.0] || equal(e3,e3)* -> .
% 2.73/2.98  51468[13:Obv:51467.0] ||  -> .
% 2.73/2.98  51475[13:Spt:51468.0,51384.0,51391.0] || SkC12* -> .
% 2.73/2.98  51476[13:Spt:51468.0,51384.1,51384.2] ||  -> SkC9 SkC1*.
% 2.73/2.98  51477[14:Spt:51476.0] ||  -> SkC9*.
% 2.73/2.98  51478[14:MRR:145.0,51477.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  51486[15:Spt:51356.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  51491[15:Rew:51486.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  51514[15:MRR:51390.0,51491.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  51523[15:Rew:51514.0,51478.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  51538[15:Rew:51514.0,51523.0] || equal(e0,e0)* -> .
% 2.73/2.98  51539[15:Obv:51538.0] ||  -> .
% 2.73/2.98  51554[15:Spt:51539.0,51356.0,51486.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  51555[15:Spt:51539.0,51356.1] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  51568[15:Rew:51555.0,48933.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e0).
% 2.73/2.98  51569[15:MRR:51568.1,2.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  51574[15:Rew:51569.0,51318.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  51576[15:Rew:51569.0,51574.0] || equal(e2,e2)* -> .
% 2.73/2.98  51577[15:Obv:51576.0] ||  -> .
% 2.73/2.98  51591[14:Spt:51577.0,51476.0,51477.0] || SkC9* -> .
% 2.73/2.98  51592[14:Spt:51577.0,51476.1] ||  -> SkC1*.
% 2.73/2.98  51593[14:MRR:113.0,51592.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  51595[15:Spt:51390.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  51598[15:Rew:51595.0,38.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  51604[15:MRR:51013.0,51598.0] ||  -> equal(op(e1,e2),e0)**.
% 2.73/2.98  51616[15:Rew:51604.0,51025.0] || equal(e0,e0) equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.98  51655[15:Obv:51616.0] || equal(op(op(e1,e2),e1),e3)** -> .
% 2.73/2.98  51656[15:Rew:51604.0,51655.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  51657[15:Rew:51332.0,51656.0] || equal(e3,e3)* -> .
% 2.73/2.98  51658[15:Obv:51657.0] ||  -> .
% 2.73/2.98  51665[15:Spt:51658.0,51390.0,51595.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  51666[15:Spt:51658.0,51390.1] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  51670[15:Rew:51666.0,51593.0,51666.0,51593.0] || equal(e0,e0)* -> .
% 2.73/2.98  51671[15:Obv:51670.0] ||  -> .
% 2.73/2.98  51698[12:Spt:51671.0,51312.0,51313.0] || SkC21* -> .
% 2.73/2.98  51699[12:Spt:51671.0,51312.1] ||  -> SkC16*.
% 2.73/2.98  51700[12:MRR:23.0,51699.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  51704[12:Rew:51700.0,49379.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e0).
% 2.73/2.98  51707[12:MRR:13225.0,51699.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  51709[12:MRR:51704.1,2.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  51713[12:Rew:51709.0,77.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  51743[12:MRR:48940.1,51713.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  51753[12:MRR:48934.0,51707.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  51758[12:Rew:51753.0,51015.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 2.73/2.98  51759[12:MRR:51758.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 2.73/2.98  51770[12:MRR:176.0,51699.0] || equal(op(e2,op(e2,e3)),e3)** -> .
% 2.73/2.98  51797[12:Rew:51743.0,50933.2,51759.0,50933.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(e3,e2).
% 2.73/2.98  51798[12:MRR:51797.1,51797.2,3.0,6.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  51802[12:Rew:51798.0,51770.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  51803[12:Rew:51798.0,51802.0] || equal(e3,e3)* -> .
% 2.73/2.98  51804[12:Obv:51803.0] ||  -> .
% 2.73/2.98  51811[9:Spt:51804.0,50930.0,50935.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.98  51812[9:Spt:51804.0,50930.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.98  51816[9:Rew:51812.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.98  51817[9:MRR:51816.1,1.0] || SkC9* -> .
% 2.73/2.98  51818[9:MRR:50932.3,51817.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC6 SkC1*.
% 2.73/2.98  51819[9:Rew:51812.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  51820[9:MRR:23.1,51819.0] || SkC16* -> .
% 2.73/2.98  51821[9:Rew:51812.0,73.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  51822[9:Rew:51812.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  51826[9:Rew:51812.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.98  51827[9:Obv:51826.1] || SkC21* -> .
% 2.73/2.98  51828[9:MRR:48946.4,48946.7,51827.0,51820.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC20 SkC17*.
% 2.73/2.98  51829[9:Rew:51812.0,167.1] || SkC14 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  51831[9:Rew:51812.0,135.1] || SkC6 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  51832[9:MRR:43227.1,51822.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.98  51833[9:MRR:7031.1,51822.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 2.73/2.98  51834[9:MRR:7032.1,51819.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 2.73/2.98  51838[9:Rew:51812.0,43239.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  51839[9:MRR:51838.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  51842[9:MRR:48936.2,51821.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.98  51843[9:MRR:48947.2,51821.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 2.73/2.98  51855[10:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  51861[10:Rew:51855.0,21.1] || SkC14* -> equal(e3,e2).
% 2.73/2.98  51867[10:Rew:51855.0,19.1] || SkC12* -> equal(e3,e0).
% 2.73/2.98  51873[10:Rew:51855.0,20.1] || SkC13* -> equal(e3,e1).
% 2.73/2.98  51874[10:Rew:51855.0,81.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  51877[10:Rew:51855.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  51879[10:Rew:51855.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  51880[10:Rew:51855.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  51881[10:Rew:51855.0,180.1] || SkC17 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  51883[10:MRR:51861.1,6.0] || SkC14* -> .
% 2.73/2.98  51884[10:MRR:51818.0,51883.0] ||  -> SkC13 SkC12 SkC8 SkC6 SkC1*.
% 2.73/2.98  51885[10:MRR:51867.1,3.0] || SkC12* -> .
% 2.73/2.98  51886[10:MRR:51873.1,5.0] || SkC13* -> .
% 2.73/2.98  51887[10:MRR:51884.0,51884.1,51886.0,51885.0] ||  -> SkC8 SkC6 SkC1*.
% 2.73/2.98  51888[10:MRR:33.1,51874.0] || SkC26* -> .
% 2.73/2.98  51891[10:MRR:51828.0,51888.0] ||  -> SkC25 SkC24 SkC23 SkC20 SkC17*.
% 2.73/2.98  51896[10:MRR:31.1,51877.0] || SkC24* -> .
% 2.73/2.98  51899[10:MRR:51891.1,51896.0] ||  -> SkC25 SkC23 SkC20 SkC17*.
% 2.73/2.98  51902[10:MRR:32.1,51879.0] || SkC25* -> .
% 2.73/2.98  51905[10:MRR:51899.0,51902.0] ||  -> SkC23 SkC20 SkC17*.
% 2.73/2.98  51906[10:Rew:51855.0,51880.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.98  51907[10:Obv:51906.1] || SkC20* -> .
% 2.73/2.98  51908[10:MRR:51905.1,51907.0] ||  -> SkC23 SkC17*.
% 2.73/2.98  51909[10:Rew:51855.0,51881.1] || SkC17* equal(e3,e3) -> .
% 2.73/2.98  51910[10:Obv:51909.1] || SkC17* -> .
% 2.73/2.98  51911[10:MRR:51908.1,51910.0] ||  -> SkC23*.
% 2.73/2.98  51913[10:MRR:15141.0,51911.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  51914[10:MRR:15142.0,51911.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  51927[10:MRR:51832.0,51913.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.98  51936[10:Rew:51927.0,37.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  51937[10:Rew:51927.0,70.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.98  51941[10:MRR:48933.1,51914.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  51949[10:Rew:51941.0,143.1] || SkC8 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  51952[10:MRR:48941.1,51936.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  51957[10:Rew:51952.0,113.1] || SkC1 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  51959[10:MRR:51842.1,51937.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  51964[10:Rew:51959.0,134.1] || SkC6 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  51972[10:Rew:51941.0,51949.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  51973[10:Obv:51972.1] || SkC8* -> .
% 2.73/2.98  51974[10:MRR:51887.0,51973.0] ||  -> SkC6 SkC1*.
% 2.73/2.98  51975[10:Rew:51952.0,51957.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  51976[10:Obv:51975.1] || SkC1* -> .
% 2.73/2.98  51977[10:MRR:51974.1,51976.0] ||  -> SkC6*.
% 2.73/2.98  51998[10:Rew:51959.0,51964.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.98  51999[10:Obv:51998.1] || SkC6* -> .
% 2.73/2.98  52000[10:MRR:51999.0,51977.0] ||  -> .
% 2.73/2.98  52019[10:Spt:52000.0,251.0,51855.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  52020[10:Spt:52000.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  52023[11:Spt:52020.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  52030[11:Rew:52023.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.98  52036[11:Rew:52023.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.98  52042[11:Rew:52023.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  52049[11:MRR:52030.1,4.0] || SkC13* -> .
% 2.73/2.98  52050[11:MRR:51818.1,52049.0] ||  -> SkC14 SkC12 SkC8 SkC6 SkC1*.
% 2.73/2.98  52051[11:MRR:52036.1,2.0] || SkC12* -> .
% 2.73/2.98  52052[11:MRR:52050.1,52051.0] ||  -> SkC14 SkC8 SkC6 SkC1*.
% 2.73/2.98  52055[11:MRR:48940.1,52042.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  52059[11:Rew:52055.0,51831.1] || SkC6* equal(e2,e2) -> .
% 2.73/2.98  52060[11:Rew:52055.0,90.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  52062[11:Rew:52055.0,51829.1] || SkC14* equal(e2,e2) -> .
% 2.73/2.98  52089[11:Obv:52059.1] || SkC6* -> .
% 2.73/2.98  52090[11:MRR:52052.2,52089.0] ||  -> SkC14 SkC8 SkC1*.
% 2.73/2.98  52091[11:Obv:52060.1] || SkC8* -> .
% 2.73/2.98  52092[11:MRR:52090.1,52091.0] ||  -> SkC14 SkC1*.
% 2.73/2.98  52094[11:Obv:52062.1] || SkC14* -> .
% 2.73/2.98  52095[11:MRR:52092.0,52094.0] ||  -> SkC1*.
% 2.73/2.98  52096[11:MRR:83.0,52095.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  52098[11:MRR:113.0,52095.0] || equal(op(e1,op(e1,e0)),e0)** -> .
% 2.73/2.98  52103[11:MRR:51843.0,52096.0] ||  -> equal(op(e3,e1),e0)**.
% 2.73/2.98  52121[11:Rew:52103.0,76.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  52156[11:MRR:51833.0,52121.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  52173[11:Rew:52156.0,52098.0,52156.0,52098.0] || equal(e0,e0)* -> .
% 2.73/2.98  52174[11:Obv:52173.0] ||  -> .
% 2.73/2.98  52197[11:Spt:52174.0,52020.0,52023.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  52198[11:Spt:52174.0,52020.1,52020.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  52199[11:MRR:21.1,52197.0] || SkC14* -> .
% 2.73/2.98  52200[11:MRR:51818.0,52199.0] ||  -> SkC13 SkC12 SkC8 SkC6 SkC1*.
% 2.73/2.98  52203[12:Spt:52198.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  52211[12:Rew:52203.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.98  52215[12:Rew:52203.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  52224[12:MRR:52211.1,1.0] || SkC12* -> .
% 2.73/2.98  52225[12:MRR:52200.1,52224.0] ||  -> SkC13 SkC8 SkC6 SkC1*.
% 2.73/2.98  52228[12:MRR:51839.1,52215.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  52233[12:Rew:52228.0,48924.1] || SkC1* equal(e1,e1) -> .
% 2.73/2.98  52234[12:Rew:52228.0,88.1] || SkC6* equal(e1,e1) -> .
% 2.73/2.98  52235[12:Rew:52228.0,48926.1] || SkC13* equal(e1,e1) -> .
% 2.73/2.98  52263[12:Obv:52233.1] || SkC1* -> .
% 2.73/2.98  52264[12:MRR:52225.3,52263.0] ||  -> SkC13 SkC8 SkC6*.
% 2.73/2.98  52265[12:Obv:52234.1] || SkC6* -> .
% 2.73/2.98  52266[12:MRR:52264.2,52265.0] ||  -> SkC13 SkC8*.
% 2.73/2.98  52267[12:Obv:52235.1] || SkC13* -> .
% 2.73/2.98  52268[12:MRR:52266.0,52267.0] ||  -> SkC8*.
% 2.73/2.98  52269[12:MRR:90.0,52268.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  52271[12:MRR:143.0,52268.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  52274[12:MRR:48940.0,52269.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  52284[12:Rew:52274.0,77.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  52327[12:MRR:49379.0,52284.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  52350[12:Rew:52327.0,52271.0,52327.0,52271.0] || equal(e2,e2)* -> .
% 2.73/2.98  52351[12:Obv:52350.0] ||  -> .
% 2.73/2.98  52374[12:Spt:52351.0,52198.0,52203.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  52375[12:Spt:52351.0,52198.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  52379[12:Rew:52375.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.98  52380[12:MRR:52379.1,1.0] || SkC13* -> .
% 2.73/2.98  52381[12:MRR:52200.0,52380.0] ||  -> SkC12 SkC8 SkC6 SkC1*.
% 2.73/2.98  52384[12:Rew:52375.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  52386[12:Rew:52375.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  52396[12:MRR:51833.0,52384.0] ||  -> equal(op(e1,e0),e0)**.
% 2.73/2.98  52403[12:Rew:52396.0,113.1] || SkC1 equal(op(e1,e0),e0)** -> .
% 2.73/2.98  52405[12:Rew:52396.0,52403.1] || SkC1* equal(e0,e0) -> .
% 2.73/2.98  52406[12:Obv:52405.1] || SkC1* -> .
% 2.73/2.98  52407[12:MRR:52381.3,52406.0] ||  -> SkC12 SkC8 SkC6*.
% 2.73/2.98  52411[12:MRR:51834.0,52386.0] ||  -> equal(op(e0,e1),e0)**.
% 2.73/2.98  52414[12:Rew:52411.0,43222.1] || SkC8* equal(e0,e0) -> .
% 2.73/2.98  52415[12:Rew:52411.0,43221.1] || SkC12* equal(e0,e0) -> .
% 2.73/2.98  52422[12:Obv:52414.1] || SkC8* -> .
% 2.73/2.98  52423[12:MRR:52407.1,52422.0] ||  -> SkC12 SkC6*.
% 2.73/2.98  52424[12:Obv:52415.1] || SkC12* -> .
% 2.73/2.98  52425[12:MRR:52423.0,52424.0] ||  -> SkC6*.
% 2.73/2.98  52426[12:MRR:88.0,52425.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  52428[12:MRR:134.0,52425.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  52431[12:MRR:51839.0,52426.0] ||  -> equal(op(e3,e2),e1)**.
% 2.73/2.98  52438[12:Rew:52431.0,79.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  52476[12:MRR:44825.0,52438.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  52487[12:Rew:52476.0,52428.0,52476.0,52428.0] || equal(e1,e1)* -> .
% 2.73/2.98  52488[12:Obv:52487.0] ||  -> .
% 2.73/2.98  52524[6:Spt:52488.0,48902.0,48907.0] || equal(op(e1,e1),e2)** -> .
% 2.73/2.98  52525[6:Spt:52488.0,48902.1] ||  -> equal(op(e1,e1),e0)**.
% 2.73/2.98  52529[6:Rew:52525.0,13.1] || SkC6* -> equal(e2,e0).
% 2.73/2.98  52530[6:MRR:52529.1,2.0] || SkC6* -> .
% 2.73/2.98  52531[6:Rew:52525.0,68.0] || equal(op(e1,e3),e0)** -> .
% 2.73/2.98  52532[6:Rew:52525.0,67.0] || equal(op(e1,e2),e0)** -> .
% 2.73/2.98  52533[6:Rew:52525.0,64.0] || equal(op(e1,e0),e0)** -> .
% 2.73/2.98  52534[6:Rew:52525.0,44.0] || equal(op(e3,e1),e0)** -> .
% 2.73/2.98  52535[6:Rew:52525.0,43.0] || equal(op(e2,e1),e0)** -> .
% 2.73/2.98  52536[6:Rew:52525.0,40.0] || equal(op(e0,e1),e0)** -> .
% 2.73/2.98  52538[6:MRR:48904.6,52530.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC8 SkC4 SkC1*.
% 2.73/2.98  52544[6:MRR:7031.2,52533.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 2.73/2.98  52545[6:MRR:7032.2,52536.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 2.73/2.98  52546[6:MRR:43229.0,52536.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 2.73/2.98  52547[6:MRR:43226.0,52533.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 2.73/2.98  52548[6:MRR:259.3,52531.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 2.73/2.98  52549[6:MRR:260.3,52532.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 2.73/2.98  52550[6:MRR:253.3,52534.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 2.73/2.98  52551[6:MRR:257.3,52535.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.98  52552[6:Rew:52525.0,237.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  52553[6:MRR:52552.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  52554[6:Rew:52525.0,238.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  52555[6:MRR:52554.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  52556[6:MRR:233.3,52532.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.98  52557[6:MRR:234.3,52535.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  52558[6:MRR:225.3,52531.0] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0).
% 2.73/2.98  52562[6:Rew:52525.0,289.2,52525.0,289.1,52525.0,289.0] || equal(e0,e0) equal(op(e0,e1),e2) equal(op(op(e0,e1),e0),e3)** -> .
% 2.73/2.98  52563[6:Obv:52562.0] || equal(op(e0,e1),e2) equal(op(op(e0,e1),e0),e3)** -> .
% 2.73/2.98  52564[6:Rew:52525.0,291.2,52525.0,291.1,52525.0,291.0] || equal(e0,e0) equal(op(e0,e1),e3) equal(op(op(e0,e1),e0),e2)** -> .
% 2.73/2.98  52565[6:Obv:52564.0] || equal(op(e0,e1),e3) equal(op(op(e0,e1),e0),e2)** -> .
% 2.73/2.98  52567[7:Spt:256.0] ||  -> equal(op(e2,e2),e2)**.
% 2.73/2.98  52577[7:Rew:52567.0,52556.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.98  52582[7:Rew:52567.0,228.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.98  52583[7:Rew:52567.0,227.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e2) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.98  52586[7:Rew:52567.0,47.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  52587[7:Rew:52567.0,73.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  52588[7:Rew:52567.0,71.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  52589[7:Rew:52567.0,49.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  52590[7:Rew:52567.0,51.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  52591[7:Rew:52567.0,75.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  52592[7:Rew:52567.0,187.1] || SkC19 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  52593[7:Rew:52567.0,175.1] || SkC16 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  52594[7:Rew:52567.0,215.1] || SkC26 equal(op(e2,e2),e2)** -> .
% 2.73/2.98  52600[7:MRR:43230.0,52586.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 2.73/2.98  52601[7:MRR:43235.0,52586.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  52602[7:MRR:29.1,52587.0] || SkC22* -> .
% 2.73/2.98  52603[7:MRR:52551.0,52587.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 2.73/2.98  52604[7:MRR:52553.0,52587.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  52605[7:MRR:43225.4,52602.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  52606[7:MRR:28.1,52588.0] || SkC21* -> .
% 2.73/2.98  52607[7:MRR:43227.0,52588.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 2.73/2.98  52608[7:MRR:43233.0,52588.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  52610[7:MRR:52555.0,52589.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  52611[7:MRR:222.1,52590.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 2.73/2.98  52613[7:MRR:30.1,52591.0] || SkC23* -> .
% 2.73/2.98  52614[7:MRR:221.1,52591.0] ||  -> equal(op(e3,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  52617[7:Rew:52567.0,52592.1] || SkC19* equal(e2,e2) -> .
% 2.73/2.98  52618[7:Obv:52617.1] || SkC19* -> .
% 2.73/2.98  52619[7:Rew:52567.0,52593.1] || SkC16* equal(e2,e2) -> .
% 2.73/2.98  52620[7:Obv:52619.1] || SkC16* -> .
% 2.73/2.98  52621[7:Rew:52567.0,52594.1] || SkC26* equal(e2,e2) -> .
% 2.73/2.98  52622[7:Obv:52621.1] || SkC26* -> .
% 2.73/2.98  52626[7:MRR:52605.0,52605.3,52605.4,52605.6,52605.8,52622.0,52613.0,52606.0,52618.0,52620.0] ||  -> SkC25 SkC24 SkC20 SkC17*.
% 2.73/2.98  52630[7:MRR:52577.0,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.98  52631[7:MRR:52582.1,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 2.73/2.98  52632[7:MRR:52583.1,6.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.98  52634[8:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  52648[8:Rew:52634.0,52611.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 2.73/2.98  52651[8:Rew:52634.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  52653[8:Rew:52634.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  52657[8:Rew:52634.0,192.1] || SkC20 equal(op(e3,e3),e3)** -> .
% 2.73/2.98  52663[8:MRR:32.1,52651.0] || SkC25* -> .
% 2.73/2.98  52664[8:MRR:48906.0,52651.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  52666[8:MRR:52626.0,52663.0] ||  -> SkC24 SkC20 SkC17*.
% 2.73/2.98  52669[8:MRR:31.1,52653.0] || SkC24* -> .
% 2.73/2.98  52672[8:MRR:52666.0,52669.0] ||  -> SkC20 SkC17*.
% 2.73/2.98  52679[8:Rew:52634.0,52657.1] || SkC20* equal(e3,e3) -> .
% 2.73/2.98  52680[8:Obv:52679.1] || SkC20* -> .
% 2.73/2.98  52681[8:MRR:52672.0,52680.0] ||  -> SkC17*.
% 2.73/2.98  52683[8:MRR:32355.0,52681.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  52686[8:MRR:179.0,52681.0] || equal(op(e3,op(e3,e2)),e2)** -> .
% 2.73/2.98  52695[8:MRR:52600.0,52683.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.98  52696[8:MRR:52630.0,52683.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  52698[8:Rew:52695.0,61.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  52718[8:MRR:52546.0,52698.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  52738[8:Rew:52696.0,52686.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  52752[8:Rew:52718.0,52664.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e2).
% 2.73/2.98  52753[8:MRR:52752.1,6.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.98  52758[8:Rew:52753.0,44825.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1).
% 2.73/2.98  52765[8:MRR:52758.1,5.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  52787[8:Rew:52765.0,52648.1] ||  -> equal(e3,e2) equal(e2,e1) equal(op(e3,e0),e2)**.
% 2.73/2.98  52788[8:MRR:52787.0,52787.1,6.0,4.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  52789[8:MRR:52788.0,52738.0] ||  -> .
% 2.73/2.98  52790[8:Spt:52789.0,251.0,52634.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  52791[8:Spt:52789.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  52794[9:Spt:52791.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  52809[9:Rew:52794.0,54.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  52811[9:Rew:52794.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  52813[9:Rew:52794.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.98  52822[9:MRR:52601.0,52809.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  52836[9:Rew:52822.0,52563.0] || equal(e2,e2) equal(op(op(e0,e1),e0),e3)** -> .
% 2.73/2.98  52837[9:MRR:52608.0,52811.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  52838[9:MRR:43228.2,52811.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.98  52851[9:Rew:52837.0,43245.0] || equal(e2,e2) equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  52853[9:MRR:52550.2,52813.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 2.73/2.98  52854[9:Obv:52836.0] || equal(op(op(e0,e1),e0),e3)** -> .
% 2.73/2.98  52855[9:Rew:52822.0,52854.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  52856[9:MRR:52607.1,52855.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  52861[9:Rew:52856.0,39.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  52864[9:MRR:52838.1,52861.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  52868[9:Rew:52864.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  52878[9:MRR:52853.0,52868.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  52881[9:Rew:52878.0,45.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  52894[9:MRR:52603.0,52881.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.98  52947[9:Obv:52851.0] || equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  52948[9:Rew:52894.0,52947.0,52837.0,52947.0] || equal(e3,e3)* -> .
% 2.73/2.98  52949[9:Obv:52948.0] ||  -> .
% 2.73/2.98  52956[9:Spt:52949.0,52791.0,52794.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  52957[9:Spt:52949.0,52791.1,52791.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  52959[9:MRR:52614.0,52956.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 2.73/2.98  52960[10:Spt:52957.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  52965[10:Rew:52960.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.98  52969[10:Rew:52960.0,52558.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  52972[10:Rew:52960.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  52973[10:Rew:52960.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  52979[10:Rew:52960.0,180.1] || SkC17 equal(op(e3,e1),e3)** -> .
% 2.73/2.98  52982[10:Obv:52965.1] || SkC25* -> .
% 2.73/2.98  52983[10:MRR:52626.0,52982.0] ||  -> SkC24 SkC20 SkC17*.
% 2.73/2.98  52984[10:MRR:44825.0,52972.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  52990[10:Rew:52984.0,52631.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1) equal(op(e2,e0),e3).
% 2.73/2.98  52991[10:Rew:52984.0,48906.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e1) equal(op(e0,e1),e3).
% 2.73/2.98  52994[10:MRR:27.1,52973.0] || SkC20* -> .
% 2.73/2.98  52997[10:MRR:52983.1,52994.0] ||  -> SkC24 SkC17*.
% 2.73/2.98  53013[10:MRR:52969.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  53014[10:MRR:52990.1,5.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 2.73/2.98  53015[10:MRR:52991.1,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  53023[11:Spt:52997.0] ||  -> SkC24*.
% 2.73/2.98  53024[11:MRR:31.0,53023.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  53026[11:MRR:32358.0,53023.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  53033[11:Rew:53024.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  53059[11:MRR:53014.1,53026.0] ||  -> equal(op(e2,e3),e3)**.
% 2.73/2.98  53066[11:Rew:53059.0,53013.1] ||  -> equal(op(e0,e3),e0)** equal(e3,e0).
% 2.73/2.98  53071[11:MRR:53015.0,53033.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  53085[11:Rew:53071.0,52601.1] ||  -> equal(op(e0,e3),e2)** equal(e3,e2).
% 2.73/2.98  53123[11:MRR:53066.1,3.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  53131[11:Rew:53123.0,53085.0] ||  -> equal(e2,e0) equal(e3,e2)**.
% 2.73/2.98  53132[11:MRR:53131.0,53131.1,2.0,6.0] ||  -> .
% 2.73/2.98  53139[11:Spt:53132.0,52997.0,53023.0] || SkC24* -> .
% 2.73/2.98  53140[11:Spt:53132.0,52997.1] ||  -> SkC17*.
% 2.73/2.98  53141[11:MRR:24.0,53140.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  53145[11:MRR:52979.0,53140.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  53150[11:Rew:53141.0,52959.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 2.73/2.98  53151[11:MRR:53150.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  53154[11:Rew:53151.0,66.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  53157[11:MRR:52608.1,53154.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  53190[11:MRR:53015.0,53145.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  53224[11:Rew:53157.0,52565.1,53190.0,52565.1,53190.0,52565.0] || equal(e3,e3)* equal(e2,e2) -> .
% 2.73/2.98  53225[11:Obv:53224.1] ||  -> .
% 2.73/2.98  53226[10:Spt:53225.0,52957.0,52960.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  53227[10:Spt:53225.0,52957.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  53234[10:Rew:53227.0,81.0] || equal(op(e3,e2),e0)** -> .
% 2.73/2.98  53235[10:Rew:53227.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  53236[10:MRR:24.1,53235.0] || SkC17* -> .
% 2.73/2.98  53237[10:MRR:52626.3,53236.0] ||  -> SkC25 SkC24 SkC20*.
% 2.73/2.98  53239[10:Rew:53227.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  53242[10:Rew:53227.0,106.1] || SkC24* equal(e0,e0) -> .
% 2.73/2.98  53243[10:Obv:53242.1] || SkC24* -> .
% 2.73/2.98  53244[10:MRR:53237.1,53243.0] ||  -> SkC25 SkC20*.
% 2.73/2.98  53246[10:MRR:52544.0,53239.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  53253[10:MRR:52630.1,53234.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  53262[10:Rew:53227.0,192.1] || SkC20 equal(op(e3,e0),e3)** -> .
% 2.73/2.98  53266[10:Rew:53246.0,25447.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e0) equal(op(e1,e0),e3).
% 2.73/2.98  53267[10:MRR:53266.1,3.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  53277[10:Rew:53253.0,52632.2] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 2.73/2.98  53278[10:MRR:53277.2,3.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.98  53288[11:Spt:53244.0] ||  -> SkC25*.
% 2.73/2.98  53289[11:MRR:32.0,53288.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.98  53291[11:MRR:15144.0,53288.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  53295[11:MRR:211.0,53288.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  53299[11:Rew:53289.0,79.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  53325[11:MRR:53267.0,53291.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  53337[11:Rew:53325.0,52610.1] ||  -> equal(op(e1,e3),e2)** equal(e3,e2).
% 2.73/2.98  53352[11:MRR:53278.0,53299.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.98  53379[11:Rew:53352.0,53295.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  53392[11:MRR:53337.1,6.0] ||  -> equal(op(e1,e3),e2)**.
% 2.73/2.98  53393[11:MRR:53392.0,53379.0] ||  -> .
% 2.73/2.98  53406[11:Spt:53393.0,53244.0,53288.0] || SkC25* -> .
% 2.73/2.98  53407[11:Spt:53393.0,53244.1] ||  -> SkC20*.
% 2.73/2.98  53408[11:MRR:27.0,53407.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  53411[11:MRR:53262.0,53407.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  53416[11:Rew:53408.0,52959.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)**.
% 2.73/2.98  53417[11:MRR:53416.0,4.0] ||  -> equal(op(e0,e3),e2)**.
% 2.73/2.98  53420[11:Rew:53417.0,62.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  53425[11:MRR:52604.1,53420.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.98  53453[11:MRR:53267.0,53411.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  53490[11:Rew:53425.0,43247.1,53453.0,43247.1,53453.0,43247.0] || equal(e3,e3)* equal(e2,e2) -> .
% 2.73/2.98  53491[11:Obv:53490.1] ||  -> .
% 2.73/2.98  53494[7:Spt:53491.0,256.0,52567.0] || equal(op(e2,e2),e2)** -> .
% 2.73/2.98  53495[7:Spt:53491.0,256.1,256.2,256.3] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 2.73/2.98  53496[7:MRR:230.0,53494.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 2.73/2.98  53497[7:MRR:229.0,53494.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 2.73/2.98  53498[8:Spt:53495.0] ||  -> equal(op(e2,e2),e3)**.
% 2.73/2.98  53502[8:Rew:53498.0,105.1] || SkC23* equal(e3,e3) -> .
% 2.73/2.98  53505[8:Rew:53498.0,52557.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  53506[8:Rew:53498.0,52556.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.98  53508[8:Rew:53498.0,15.1] || SkC8* -> equal(e3,e0).
% 2.73/2.98  53511[8:Rew:53498.0,43239.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  53512[8:Rew:53498.0,43238.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  53514[8:Rew:53498.0,16.1] || SkC9* -> equal(e3,e1).
% 2.73/2.98  53515[8:Rew:53498.0,75.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  53516[8:Rew:53498.0,51.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  53517[8:Rew:53498.0,49.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  53518[8:Rew:53498.0,71.0] || equal(op(e2,e0),e3)** -> .
% 2.73/2.98  53519[8:Rew:53498.0,73.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.98  53520[8:Rew:53498.0,47.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  53525[8:MRR:53508.1,3.0] || SkC8* -> .
% 2.73/2.98  53526[8:MRR:52538.5,53525.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC9 SkC4 SkC1*.
% 2.73/2.98  53527[8:MRR:53514.1,5.0] || SkC9* -> .
% 2.73/2.98  53528[8:Obv:53502.1] || SkC23* -> .
% 2.73/2.98  53529[8:MRR:43225.3,53528.0] ||  -> SkC26 SkC25 SkC24 SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  53530[8:MRR:255.0,53515.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 2.73/2.98  53531[8:MRR:219.1,53515.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.98  53532[8:MRR:33.1,53516.0] || SkC26* -> .
% 2.73/2.98  53533[8:MRR:252.0,53516.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 2.73/2.98  53534[8:MRR:220.1,53516.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 2.73/2.98  53535[8:MRR:48905.1,53517.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  53536[8:MRR:52549.2,53517.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 2.73/2.98  53537[8:MRR:25447.1,53518.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  53538[8:MRR:43227.2,53518.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 2.73/2.98  53540[8:MRR:52551.2,53519.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 2.73/2.98  53541[8:MRR:25446.1,53520.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  53542[8:MRR:43230.2,53520.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.98  53543[8:MRR:53526.4,53527.0] ||  -> SkC14 SkC13 SkC12 SkC11 SkC4 SkC1*.
% 2.73/2.98  53544[8:MRR:53529.0,53532.0] ||  -> SkC25 SkC24 SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  53545[8:MRR:53505.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  53546[8:MRR:53506.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 2.73/2.98  53547[8:MRR:53511.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 2.73/2.98  53548[8:MRR:53512.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  53554[9:Spt:251.0] ||  -> equal(op(e3,e3),e3)**.
% 2.73/2.98  53573[9:Rew:53554.0,54.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  53575[9:Rew:53554.0,78.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  53577[9:Rew:53554.0,80.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  53587[9:MRR:53541.0,53573.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  53590[9:Rew:53587.0,52565.0] || equal(e3,e3) equal(op(op(e0,e1),e0),e2)** -> .
% 2.73/2.98  53604[9:MRR:43228.0,53575.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 2.73/2.98  53605[9:MRR:53537.0,53575.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  53612[9:Rew:53605.0,43247.0] || equal(e3,e3) equal(op(op(e1,e0),e1),e2)** -> .
% 2.73/2.98  53623[9:MRR:52550.0,53577.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 2.73/2.98  53635[9:Obv:53590.0] || equal(op(op(e0,e1),e0),e2)** -> .
% 2.73/2.98  53636[9:Rew:53587.0,53635.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  53637[9:MRR:53604.1,53636.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  53641[9:Rew:53637.0,39.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  53654[9:MRR:53538.1,53641.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  53658[9:Rew:53654.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  53682[9:MRR:53540.0,53658.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  53684[9:Rew:53682.0,45.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  53698[9:MRR:53623.0,53684.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.98  53730[9:Obv:53612.0] || equal(op(op(e1,e0),e1),e2)** -> .
% 2.73/2.98  53731[9:Rew:53698.0,53730.0,53605.0,53730.0] || equal(e2,e2)* -> .
% 2.73/2.98  53732[9:Obv:53731.0] ||  -> .
% 2.73/2.98  53735[9:Spt:53732.0,251.0,53554.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  53736[9:Spt:53732.0,251.1,251.2,251.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 2.73/2.98  53737[9:MRR:53531.0,53735.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  53738[9:MRR:53534.0,53735.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 2.73/2.98  53739[10:Spt:53736.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  53746[10:Rew:53739.0,52558.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  53748[10:Rew:53739.0,19.1] || SkC12* -> equal(e2,e0).
% 2.73/2.98  53754[10:Rew:53739.0,20.1] || SkC13* -> equal(e2,e1).
% 2.73/2.98  53755[10:Rew:53739.0,80.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.98  53756[10:Rew:53739.0,56.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  53757[10:Rew:53739.0,78.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  53758[10:Rew:53739.0,57.0] || equal(op(e2,e3),e2)** -> .
% 2.73/2.98  53760[10:Rew:53739.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  53764[10:MRR:53748.1,2.0] || SkC12* -> .
% 2.73/2.98  53765[10:MRR:53543.2,53764.0] ||  -> SkC14 SkC13 SkC11 SkC4 SkC1*.
% 2.73/2.98  53766[10:MRR:53754.1,4.0] || SkC13* -> .
% 2.73/2.98  53767[10:MRR:53765.1,53766.0] ||  -> SkC14 SkC11 SkC4 SkC1*.
% 2.73/2.98  53769[10:MRR:52550.2,53755.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 2.73/2.98  53771[10:MRR:52548.2,53756.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 2.73/2.98  53772[10:MRR:43228.2,53757.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 2.73/2.98  53775[10:MRR:53530.0,53758.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 2.73/2.98  53778[10:MRR:53533.0,53760.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 2.73/2.98  53779[10:MRR:53497.0,53760.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  53781[10:MRR:53746.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  53789[11:Spt:53767.0] ||  -> SkC14*.
% 2.73/2.98  53790[11:MRR:165.0,53789.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  53791[11:MRR:166.0,53789.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  53821[12:Spt:53544.0] ||  -> SkC25*.
% 2.73/2.98  53823[12:MRR:16364.0,53821.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  53826[12:MRR:211.0,53821.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  53840[12:MRR:52546.0,53823.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  53856[12:Rew:53840.0,61.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  53900[12:MRR:53779.1,53856.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  53959[12:Rew:53900.0,53826.0,53900.0,53826.0] || equal(e2,e2)* -> .
% 2.73/2.98  53960[12:Obv:53959.0] ||  -> .
% 2.73/2.98  53985[12:Spt:53960.0,53544.0,53821.0] || SkC25* -> .
% 2.73/2.98  53986[12:Spt:53960.0,53544.1,53544.2,53544.3,53544.4,53544.5,53544.6,53544.7] ||  -> SkC24 SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  53987[13:Spt:53986.0] ||  -> SkC24*.
% 2.73/2.98  53989[13:MRR:32356.0,53987.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  53992[13:MRR:207.0,53987.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  54004[13:MRR:52547.0,53989.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  54009[13:Rew:54004.0,65.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  54051[13:MRR:53779.0,54009.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  54124[13:Rew:54051.0,53992.0,54051.0,53992.0] || equal(e2,e2)* -> .
% 2.73/2.98  54125[13:Obv:54124.0] ||  -> .
% 2.73/2.98  54149[13:Spt:54125.0,53986.0,53987.0] || SkC24* -> .
% 2.73/2.98  54150[13:Spt:54125.0,53986.1,53986.2,53986.3,53986.4,53986.5,53986.6] ||  -> SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  54151[14:Spt:54150.0] ||  -> SkC22*.
% 2.73/2.98  54153[14:MRR:33583.0,54151.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  54156[14:MRR:200.0,54151.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  54167[14:MRR:52546.1,54153.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  54172[14:Rew:54167.0,62.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  54214[14:MRR:53737.1,54172.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  54281[14:Rew:54214.0,54156.0,54214.0,54156.0] || equal(e3,e3)* -> .
% 2.73/2.98  54282[14:Obv:54281.0] ||  -> .
% 2.73/2.98  54305[14:Spt:54282.0,54150.0,54151.0] || SkC22* -> .
% 2.73/2.98  54306[14:Spt:54282.0,54150.1,54150.2,54150.3,54150.4,54150.5] ||  -> SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  54307[15:Spt:54306.0] ||  -> SkC21*.
% 2.73/2.98  54309[15:MRR:16375.0,54307.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  54312[15:MRR:196.0,54307.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  54322[15:MRR:52547.1,54309.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  54326[15:Rew:54322.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  54364[15:MRR:53737.0,54326.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  54434[15:Rew:54364.0,54312.0,54364.0,54312.0] || equal(e3,e3)* -> .
% 2.73/2.98  54435[15:Obv:54434.0] ||  -> .
% 2.73/2.98  54456[15:Spt:54435.0,54306.0,54307.0] || SkC21* -> .
% 2.73/2.98  54457[15:Spt:54435.0,54306.1,54306.2,54306.3,54306.4] ||  -> SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  54458[16:Spt:54457.0] ||  -> SkC20*.
% 2.73/2.98  54460[16:MRR:15138.0,54458.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  54462[16:MRR:189.0,54458.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.98  54474[16:MRR:53536.1,54460.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  54478[16:Rew:54474.0,65.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  54514[16:MRR:52547.1,54478.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  54523[16:Rew:54514.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  54570[16:MRR:53772.0,54523.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  54583[16:Rew:54570.0,54462.0,54570.0,54462.0] || equal(e0,e0)* -> .
% 2.73/2.98  54584[16:Obv:54583.0] ||  -> .
% 2.73/2.98  54605[16:Spt:54584.0,54457.0,54458.0] || SkC20* -> .
% 2.73/2.98  54606[16:Spt:54584.0,54457.1,54457.2,54457.3] ||  -> SkC19 SkC17 SkC16*.
% 2.73/2.98  54607[17:Spt:54606.0] ||  -> SkC19*.
% 2.73/2.98  54608[17:MRR:26.0,54607.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  54611[17:Rew:54608.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  54618[17:MRR:53771.1,54611.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  54624[17:Rew:54618.0,66.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  54675[17:MRR:52547.0,54624.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  54679[17:Rew:54675.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  54713[17:MRR:53538.0,54679.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  54716[17:Rew:54713.0,53790.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  54722[17:Rew:54713.0,54716.0] || equal(e0,e0)* -> .
% 2.73/2.98  54723[17:Obv:54722.0] ||  -> .
% 2.73/2.98  54743[17:Spt:54723.0,54606.0,54607.0] || SkC19* -> .
% 2.73/2.98  54744[17:Spt:54723.0,54606.1,54606.2] ||  -> SkC17 SkC16*.
% 2.73/2.98  54745[18:Spt:54744.0] ||  -> SkC17*.
% 2.73/2.98  54747[18:MRR:32355.0,54745.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  54748[18:MRR:178.0,54745.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  54761[18:MRR:53546.0,54747.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  54767[18:Rew:54761.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  54799[18:MRR:53772.1,54767.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  54802[18:Rew:54799.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  54849[18:MRR:53769.0,54802.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  54862[18:Rew:54849.0,54748.0,54849.0,54748.0] || equal(e1,e1)* -> .
% 2.73/2.98  54863[18:Obv:54862.0] ||  -> .
% 2.73/2.98  54886[18:Spt:54863.0,54744.0,54745.0] || SkC17* -> .
% 2.73/2.98  54887[18:Spt:54863.0,54744.1] ||  -> SkC16*.
% 2.73/2.98  54888[18:MRR:23.0,54887.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  54891[18:Rew:54888.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  54895[18:MRR:53781.0,54891.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  54946[18:Rew:54895.0,53548.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.98  54947[18:MRR:54946.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  54951[18:Rew:54947.0,53791.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  54954[18:Rew:54947.0,54951.0] || equal(e1,e1)* -> .
% 2.73/2.98  54955[18:Obv:54954.0] ||  -> .
% 2.73/2.98  54993[11:Spt:54955.0,53767.0,53789.0] || SkC14* -> .
% 2.73/2.98  54994[11:Spt:54955.0,53767.1,53767.2,53767.3] ||  -> SkC11 SkC4 SkC1*.
% 2.73/2.98  54995[12:Spt:54994.0] ||  -> SkC11*.
% 2.73/2.98  54997[12:MRR:153.0,54995.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.98  54998[12:MRR:154.0,54995.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  55041[13:Spt:53544.6] ||  -> SkC17*.
% 2.73/2.98  55043[13:MRR:32355.0,55041.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  55056[13:MRR:53542.1,55043.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  55061[13:Rew:55056.0,61.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  55101[13:MRR:52546.1,55061.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  55110[13:Rew:55101.0,42.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  55163[13:MRR:53769.0,55110.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  55166[13:Rew:55163.0,54998.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  55177[13:Rew:55163.0,55166.0] || equal(e1,e1)* -> .
% 2.73/2.98  55178[13:Obv:55177.0] ||  -> .
% 2.73/2.98  55203[13:Spt:55178.0,53544.6,55041.0] || SkC17* -> .
% 2.73/2.98  55204[13:Spt:55178.0,53544.0,53544.1,53544.2,53544.3,53544.4,53544.5,53544.7] ||  -> SkC25 SkC24 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.98  55205[14:Spt:55204.0] ||  -> SkC25*.
% 2.73/2.98  55207[14:MRR:16364.0,55205.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  55210[14:MRR:211.0,55205.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  55222[14:MRR:52546.0,55207.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  55236[14:Rew:55222.0,61.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  55279[14:MRR:53779.1,55236.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  55338[14:Rew:55279.0,55210.0,55279.0,55210.0] || equal(e2,e2)* -> .
% 2.73/2.98  55339[14:Obv:55338.0] ||  -> .
% 2.73/2.98  55361[14:Spt:55339.0,55204.0,55205.0] || SkC25* -> .
% 2.73/2.98  55362[14:Spt:55339.0,55204.1,55204.2,55204.3,55204.4,55204.5,55204.6] ||  -> SkC24 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.98  55363[15:Spt:55362.0] ||  -> SkC24*.
% 2.73/2.98  55365[15:MRR:32356.0,55363.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  55368[15:MRR:207.0,55363.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  55378[15:MRR:52547.0,55365.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  55382[15:Rew:55378.0,65.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  55424[15:MRR:53779.0,55382.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  55494[15:Rew:55424.0,55368.0,55424.0,55368.0] || equal(e2,e2)* -> .
% 2.73/2.98  55495[15:Obv:55494.0] ||  -> .
% 2.73/2.98  55516[15:Spt:55495.0,55362.0,55363.0] || SkC24* -> .
% 2.73/2.98  55517[15:Spt:55495.0,55362.1,55362.2,55362.3,55362.4,55362.5] ||  -> SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.98  55518[16:Spt:55517.0] ||  -> SkC22*.
% 2.73/2.98  55520[16:MRR:33583.0,55518.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  55523[16:MRR:200.0,55518.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  55535[16:MRR:52546.1,55520.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  55540[16:Rew:55535.0,62.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  55580[16:MRR:53737.1,55540.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  55645[16:Rew:55580.0,55523.0,55580.0,55523.0] || equal(e3,e3)* -> .
% 2.73/2.98  55646[16:Obv:55645.0] ||  -> .
% 2.73/2.98  55666[16:Spt:55646.0,55517.0,55518.0] || SkC22* -> .
% 2.73/2.98  55667[16:Spt:55646.0,55517.1,55517.2,55517.3,55517.4] ||  -> SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.98  55668[17:Spt:55667.0] ||  -> SkC21*.
% 2.73/2.98  55670[17:MRR:16375.0,55668.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  55673[17:MRR:196.0,55668.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  55684[17:MRR:52547.1,55670.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  55689[17:Rew:55684.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  55726[17:MRR:53737.0,55689.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  55791[17:Rew:55726.0,55673.0,55726.0,55673.0] || equal(e3,e3)* -> .
% 2.73/2.98  55792[17:Obv:55791.0] ||  -> .
% 2.73/2.98  55810[17:Spt:55792.0,55667.0,55668.0] || SkC21* -> .
% 2.73/2.98  55811[17:Spt:55792.0,55667.1,55667.2,55667.3] ||  -> SkC20 SkC19 SkC16*.
% 2.73/2.98  55812[18:Spt:55811.0] ||  -> SkC20*.
% 2.73/2.98  55814[18:MRR:15138.0,55812.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  55825[18:MRR:53536.1,55814.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  55829[18:Rew:55825.0,65.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  55864[18:MRR:52547.1,55829.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  55873[18:Rew:55864.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  55914[18:MRR:53772.0,55873.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  55917[18:Rew:55914.0,54997.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  55925[18:Rew:55914.0,55917.0] || equal(e0,e0)* -> .
% 2.73/2.98  55926[18:Obv:55925.0] ||  -> .
% 2.73/2.98  55944[18:Spt:55926.0,55811.0,55812.0] || SkC20* -> .
% 2.73/2.98  55945[18:Spt:55926.0,55811.1,55811.2] ||  -> SkC19 SkC16*.
% 2.73/2.98  55946[19:Spt:55945.0] ||  -> SkC19*.
% 2.73/2.98  55947[19:MRR:26.0,55946.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  55948[19:MRR:185.0,55946.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  55953[19:Rew:55947.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  55960[19:MRR:53771.1,55953.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  55966[19:Rew:55960.0,66.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  56015[19:MRR:52547.0,55966.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  56019[19:Rew:56015.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  56054[19:MRR:53538.0,56019.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  56062[19:Rew:56054.0,55948.0,56054.0,55948.0] || equal(e0,e0)* -> .
% 2.73/2.98  56063[19:Obv:56062.0] ||  -> .
% 2.73/2.98  56082[19:Spt:56063.0,55945.0,55946.0] || SkC19* -> .
% 2.73/2.98  56083[19:Spt:56063.0,55945.1] ||  -> SkC16*.
% 2.73/2.98  56084[19:MRR:23.0,56083.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  56091[19:Rew:56084.0,53779.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 2.73/2.98  56092[19:MRR:56091.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  56099[19:Rew:56092.0,44824.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1).
% 2.73/2.98  56108[19:MRR:56099.1,4.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  56113[19:Rew:56108.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  56130[19:MRR:53775.0,56113.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  56136[19:Rew:56130.0,53548.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.98  56137[19:MRR:56136.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  56173[19:Rew:56137.0,174.1,56137.0,174.1] || SkC16* equal(e1,e1) -> .
% 2.73/2.98  56174[19:Obv:56173.1] || SkC16* -> .
% 2.73/2.98  56175[19:MRR:56174.0,56083.0] ||  -> .
% 2.73/2.98  56194[12:Spt:56175.0,54994.0,54995.0] || SkC11* -> .
% 2.73/2.98  56195[12:Spt:56175.0,54994.1,54994.2] ||  -> SkC4 SkC1*.
% 2.73/2.98  56196[13:Spt:56195.0] ||  -> SkC4*.
% 2.73/2.98  56198[13:MRR:128.0,56196.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  56199[13:MRR:127.0,56196.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  56242[14:Spt:53544.4] ||  -> SkC20*.
% 2.73/2.98  56244[14:MRR:15138.0,56242.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  56246[14:MRR:189.0,56242.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.98  56260[14:MRR:53536.1,56244.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  56266[14:Rew:56260.0,65.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  56322[14:MRR:52547.1,56266.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  56327[14:Rew:56322.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  56365[14:MRR:53772.0,56327.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  56375[14:Rew:56365.0,56246.0,56365.0,56246.0] || equal(e0,e0)* -> .
% 2.73/2.98  56376[14:Obv:56375.0] ||  -> .
% 2.73/2.98  56396[14:Spt:56376.0,53544.4,56242.0] || SkC20* -> .
% 2.73/2.98  56397[14:Spt:56376.0,53544.0,53544.1,53544.2,53544.3,53544.5,53544.6,53544.7] ||  -> SkC25 SkC24 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  56398[15:Spt:56397.0] ||  -> SkC25*.
% 2.73/2.98  56400[15:MRR:16364.0,56398.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  56403[15:MRR:211.0,56398.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  56414[15:MRR:52546.0,56400.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  56422[15:Rew:56414.0,61.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  56476[15:MRR:53779.1,56422.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  56529[15:Rew:56476.0,56403.0,56476.0,56403.0] || equal(e2,e2)* -> .
% 2.73/2.98  56530[15:Obv:56529.0] ||  -> .
% 2.73/2.98  56545[15:Spt:56530.0,56397.0,56398.0] || SkC25* -> .
% 2.73/2.98  56546[15:Spt:56530.0,56397.1,56397.2,56397.3,56397.4,56397.5,56397.6] ||  -> SkC24 SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  56547[16:Spt:56546.0] ||  -> SkC24*.
% 2.73/2.98  56549[16:MRR:32356.0,56547.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  56560[16:MRR:52547.0,56549.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  56576[16:Rew:56560.0,65.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  56626[16:MRR:53779.0,56576.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  56634[16:Rew:56626.0,56199.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  56667[16:Rew:56626.0,56634.0] || equal(e2,e2)* -> .
% 2.73/2.98  56668[16:Obv:56667.0] ||  -> .
% 2.73/2.98  56689[16:Spt:56668.0,56546.0,56547.0] || SkC24* -> .
% 2.73/2.98  56690[16:Spt:56668.0,56546.1,56546.2,56546.3,56546.4,56546.5] ||  -> SkC22 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  56691[17:Spt:56690.0] ||  -> SkC22*.
% 2.73/2.98  56693[17:MRR:33583.0,56691.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  56695[17:MRR:200.0,56691.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  56708[17:MRR:52546.1,56693.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  56712[17:Rew:56708.0,62.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  56751[17:MRR:53737.1,56712.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  56814[17:Rew:56751.0,56695.0,56751.0,56695.0] || equal(e3,e3)* -> .
% 2.73/2.98  56815[17:Obv:56814.0] ||  -> .
% 2.73/2.98  56836[17:Spt:56815.0,56690.0,56691.0] || SkC22* -> .
% 2.73/2.98  56837[17:Spt:56815.0,56690.1,56690.2,56690.3,56690.4] ||  -> SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  56838[18:Spt:56837.0] ||  -> SkC21*.
% 2.73/2.98  56840[18:MRR:16375.0,56838.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  56851[18:MRR:52547.1,56840.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  56856[18:Rew:56851.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  56892[18:MRR:53737.0,56856.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  56901[18:Rew:56892.0,56198.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  56941[18:Rew:56892.0,56901.0] || equal(e3,e3)* -> .
% 2.73/2.98  56942[18:Obv:56941.0] ||  -> .
% 2.73/2.98  56967[18:Spt:56942.0,56837.0,56838.0] || SkC21* -> .
% 2.73/2.98  56968[18:Spt:56942.0,56837.1,56837.2,56837.3] ||  -> SkC19 SkC17 SkC16*.
% 2.73/2.98  56969[19:Spt:56968.0] ||  -> SkC19*.
% 2.73/2.98  56970[19:MRR:26.0,56969.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  56971[19:MRR:185.0,56969.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  56977[19:Rew:56970.0,50.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  56984[19:MRR:53778.0,56977.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  56996[19:Rew:56984.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  57028[19:MRR:52544.0,56996.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  57083[19:Rew:57028.0,56971.0,57028.0,56971.0] || equal(e0,e0)* -> .
% 2.73/2.98  57084[19:Obv:57083.0] ||  -> .
% 2.73/2.98  57101[19:Spt:57084.0,56968.0,56969.0] || SkC19* -> .
% 2.73/2.98  57102[19:Spt:57084.0,56968.1,56968.2] ||  -> SkC17 SkC16*.
% 2.73/2.98  57103[20:Spt:57102.0] ||  -> SkC17*.
% 2.73/2.98  57106[20:MRR:32355.0,57103.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  57107[20:MRR:178.0,57103.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  57119[20:MRR:53546.0,57106.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  57126[20:Rew:57119.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  57156[20:MRR:53772.1,57126.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  57159[20:Rew:57156.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  57202[20:MRR:53769.0,57159.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  57214[20:Rew:57202.0,57107.0,57202.0,57107.0] || equal(e1,e1)* -> .
% 2.73/2.98  57215[20:Obv:57214.0] ||  -> .
% 2.73/2.98  57231[20:Spt:57215.0,57102.0,57103.0] || SkC17* -> .
% 2.73/2.98  57232[20:Spt:57215.0,57102.1] ||  -> SkC16*.
% 2.73/2.98  57233[20:MRR:23.0,57232.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  57236[20:Rew:57233.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  57243[20:MRR:174.0,57232.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  57245[20:MRR:53781.0,57236.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  57298[20:Rew:57245.0,53548.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.98  57299[20:MRR:57298.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  57304[20:Rew:57299.0,57243.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  57306[20:Rew:57299.0,57304.0] || equal(e1,e1)* -> .
% 2.73/2.98  57307[20:Obv:57306.0] ||  -> .
% 2.73/2.98  57343[13:Spt:57307.0,56195.0,56196.0] || SkC4* -> .
% 2.73/2.98  57344[13:Spt:57307.0,56195.1] ||  -> SkC1*.
% 2.73/2.98  57345[13:MRR:115.0,57344.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  57347[13:MRR:116.0,57344.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  57392[14:Spt:53544.2] ||  -> SkC22*.
% 2.73/2.98  57394[14:MRR:33590.0,57392.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  57407[14:MRR:53538.0,57394.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  57411[14:Rew:57407.0,72.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  57453[14:MRR:53775.1,57411.0] ||  -> equal(op(e2,e3),e1)**.
% 2.73/2.98  57462[14:Rew:57453.0,55.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  57511[14:MRR:53771.1,57462.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  57514[14:Rew:57511.0,57347.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  57524[14:Rew:57511.0,57514.0] || equal(e3,e3)* -> .
% 2.73/2.98  57525[14:Obv:57524.0] ||  -> .
% 2.73/2.98  57543[14:Spt:57525.0,53544.2,57392.0] || SkC22* -> .
% 2.73/2.98  57544[14:Spt:57525.0,53544.0,53544.1,53544.3,53544.4,53544.5,53544.6,53544.7] ||  -> SkC25 SkC24 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  57545[15:Spt:57544.0] ||  -> SkC25*.
% 2.73/2.98  57547[15:MRR:16364.0,57545.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  57559[15:MRR:52546.0,57547.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  57564[15:Rew:57559.0,61.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  57620[15:MRR:53779.1,57564.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  57635[15:Rew:57620.0,57345.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  57668[15:Rew:57620.0,57635.0] || equal(e2,e2)* -> .
% 2.73/2.98  57669[15:Obv:57668.0] ||  -> .
% 2.73/2.98  57689[15:Spt:57669.0,57544.0,57545.0] || SkC25* -> .
% 2.73/2.98  57690[15:Spt:57669.0,57544.1,57544.2,57544.3,57544.4,57544.5,57544.6] ||  -> SkC24 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  57691[16:Spt:57690.0] ||  -> SkC24*.
% 2.73/2.98  57693[16:MRR:32356.0,57691.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  57696[16:MRR:207.0,57691.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  57707[16:MRR:52547.0,57693.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  57712[16:Rew:57707.0,65.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  57748[16:MRR:53779.0,57712.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  57817[16:Rew:57748.0,57696.0,57748.0,57696.0] || equal(e2,e2)* -> .
% 2.73/2.98  57818[16:Obv:57817.0] ||  -> .
% 2.73/2.98  57833[16:Spt:57818.0,57690.0,57691.0] || SkC24* -> .
% 2.73/2.98  57834[16:Spt:57818.0,57690.1,57690.2,57690.3,57690.4,57690.5] ||  -> SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  57835[17:Spt:57834.0] ||  -> SkC21*.
% 2.73/2.98  57837[17:MRR:16375.0,57835.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  57840[17:MRR:196.0,57835.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  57851[17:MRR:52547.1,57837.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  57856[17:Rew:57851.0,66.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  57906[17:MRR:53737.0,57856.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  57959[17:Rew:57906.0,57840.0,57906.0,57840.0] || equal(e3,e3)* -> .
% 2.73/2.98  57960[17:Obv:57959.0] ||  -> .
% 2.73/2.98  57975[17:Spt:57960.0,57834.0,57835.0] || SkC21* -> .
% 2.73/2.98  57976[17:Spt:57960.0,57834.1,57834.2,57834.3,57834.4] ||  -> SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  57977[18:Spt:57976.0] ||  -> SkC20*.
% 2.73/2.98  57980[18:MRR:15138.0,57977.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  57982[18:MRR:189.0,57977.0] || equal(op(e3,op(e3,e0)),e0)** -> .
% 2.73/2.98  57993[18:MRR:53536.1,57980.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  57997[18:Rew:57993.0,65.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  58033[18:MRR:52547.1,57997.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  58043[18:Rew:58033.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  58084[18:MRR:53772.0,58043.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  58096[18:Rew:58084.0,57982.0,58084.0,57982.0] || equal(e0,e0)* -> .
% 2.73/2.98  58097[18:Obv:58096.0] ||  -> .
% 2.73/2.98  58109[18:Spt:58097.0,57976.0,57977.0] || SkC20* -> .
% 2.73/2.98  58110[18:Spt:58097.0,57976.1,57976.2,57976.3] ||  -> SkC19 SkC17 SkC16*.
% 2.73/2.98  58111[19:Spt:58110.0] ||  -> SkC19*.
% 2.73/2.98  58112[19:MRR:26.0,58111.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  58113[19:MRR:185.0,58111.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  58118[19:Rew:58112.0,69.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  58125[19:MRR:53771.1,58118.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  58132[19:Rew:58125.0,66.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  58181[19:MRR:52547.0,58132.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  58185[19:Rew:58181.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  58216[19:MRR:53538.0,58185.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  58224[19:Rew:58216.0,58113.0,58216.0,58113.0] || equal(e0,e0)* -> .
% 2.73/2.98  58225[19:Obv:58224.0] ||  -> .
% 2.73/2.98  58239[19:Spt:58225.0,58110.0,58111.0] || SkC19* -> .
% 2.73/2.98  58240[19:Spt:58225.0,58110.1,58110.2] ||  -> SkC17 SkC16*.
% 2.73/2.98  58241[20:Spt:58240.0] ||  -> SkC17*.
% 2.73/2.98  58244[20:MRR:32355.0,58241.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  58245[20:MRR:178.0,58241.0] || equal(op(e3,op(e3,e1)),e1)** -> .
% 2.73/2.98  58256[20:MRR:53546.0,58244.0] ||  -> equal(op(e3,e2),e0)**.
% 2.73/2.98  58262[20:Rew:58256.0,77.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  58290[20:MRR:53772.1,58262.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  58293[20:Rew:58290.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  58334[20:MRR:53769.0,58293.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  58349[20:Rew:58334.0,58245.0,58334.0,58245.0] || equal(e1,e1)* -> .
% 2.73/2.98  58350[20:Obv:58349.0] ||  -> .
% 2.73/2.98  58362[20:Spt:58350.0,58240.0,58241.0] || SkC17* -> .
% 2.73/2.98  58363[20:Spt:58350.0,58240.1] ||  -> SkC16*.
% 2.73/2.98  58364[20:MRR:23.0,58363.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  58367[20:Rew:58364.0,63.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  58372[20:MRR:174.0,58363.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  58374[20:MRR:53781.0,58367.0] ||  -> equal(op(e2,e3),e0)**.
% 2.73/2.98  58427[20:Rew:58374.0,53548.1] ||  -> equal(op(e2,e1),e1)** equal(e1,e0).
% 2.73/2.98  58428[20:MRR:58427.1,1.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  58433[20:Rew:58428.0,58372.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  58435[20:Rew:58428.0,58433.0] || equal(e1,e1)* -> .
% 2.73/2.98  58436[20:Obv:58435.0] ||  -> .
% 2.73/2.98  58472[10:Spt:58436.0,53736.0,53739.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  58473[10:Spt:58436.0,53736.1,53736.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 2.73/2.98  58474[10:MRR:21.1,58472.0] || SkC14* -> .
% 2.73/2.98  58475[10:MRR:53543.0,58474.0] ||  -> SkC13 SkC12 SkC11 SkC4 SkC1*.
% 2.73/2.98  58478[11:Spt:58473.0] ||  -> equal(op(e3,e3),e1)**.
% 2.73/2.98  58483[11:Rew:58478.0,107.1] || SkC25* equal(e1,e1) -> .
% 2.73/2.98  58489[11:Rew:58478.0,19.1] || SkC12* -> equal(e1,e0).
% 2.73/2.98  58490[11:Rew:58478.0,81.0] || equal(op(e3,e2),e1)** -> .
% 2.73/2.98  58492[11:Rew:58478.0,57.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  58494[11:Rew:58478.0,56.0] || equal(op(e1,e3),e1)** -> .
% 2.73/2.98  58495[11:Rew:58478.0,80.0] || equal(op(e3,e1),e1)** -> .
% 2.73/2.98  58499[11:MRR:58489.1,1.0] || SkC12* -> .
% 2.73/2.98  58500[11:MRR:58475.1,58499.0] ||  -> SkC13 SkC11 SkC4 SkC1*.
% 2.73/2.98  58501[11:Obv:58483.1] || SkC25* -> .
% 2.73/2.98  58502[11:MRR:53544.0,58501.0] ||  -> SkC24 SkC22 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  58503[11:MRR:53547.1,58490.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  58512[11:Rew:58503.0,53497.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 2.73/2.98  58513[11:Rew:58503.0,52555.0] ||  -> equal(e2,e1) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  58517[11:MRR:53548.1,58492.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  58521[11:Rew:58517.0,53496.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e2,e0),e2).
% 2.73/2.98  58523[11:Rew:58517.0,29.1] || SkC22* -> equal(e2,e1).
% 2.73/2.98  58528[11:Rew:58517.0,186.1] || SkC19 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  58529[11:Rew:58517.0,174.1] || SkC16 equal(op(e2,e1),e1)** -> .
% 2.73/2.98  58530[11:MRR:58523.1,4.0] || SkC22* -> .
% 2.73/2.98  58531[11:MRR:27.1,58494.0] || SkC20* -> .
% 2.73/2.98  58533[11:MRR:52550.1,58495.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 2.73/2.98  58535[11:MRR:58502.1,58502.3,58530.0,58531.0] ||  -> SkC24 SkC21 SkC19 SkC17 SkC16*.
% 2.73/2.98  58538[11:Rew:58517.0,58528.1] || SkC19* equal(e1,e1) -> .
% 2.73/2.98  58539[11:Obv:58538.1] || SkC19* -> .
% 2.73/2.98  58540[11:MRR:58535.2,58539.0] ||  -> SkC24 SkC21 SkC17 SkC16*.
% 2.73/2.98  58541[11:Rew:58517.0,58529.1] || SkC16* equal(e1,e1) -> .
% 2.73/2.98  58542[11:Obv:58541.1] || SkC16* -> .
% 2.73/2.98  58543[11:MRR:58540.3,58542.0] ||  -> SkC24 SkC21 SkC17*.
% 2.73/2.98  58546[11:MRR:58512.1,4.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  58547[11:MRR:58513.0,4.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  58548[11:MRR:58521.1,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 2.73/2.98  58555[12:Spt:58543.0] ||  -> SkC24*.
% 2.73/2.98  58556[12:MRR:31.0,58555.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  58557[12:MRR:32356.0,58555.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  58563[12:Rew:58556.0,76.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  58572[12:MRR:52547.0,58557.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  58573[12:MRR:53535.1,58557.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  58577[12:Rew:58572.0,37.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  58586[12:Rew:58573.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.98  58587[12:Rew:58573.0,116.1] || SkC1 equal(op(e1,e3),e3)** -> .
% 2.73/2.98  58592[12:MRR:58533.0,58563.0] ||  -> equal(op(e3,e1),e2)**.
% 2.73/2.98  58605[12:Rew:58592.0,79.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  58614[12:MRR:58548.1,58577.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  58621[12:Rew:58614.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.98  58629[12:MRR:58546.0,58605.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  58642[12:Rew:58629.0,127.1] || SkC4 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  58644[12:Obv:58621.1] || SkC11* -> .
% 2.73/2.98  58645[12:MRR:58500.1,58644.0] ||  -> SkC13 SkC4 SkC1*.
% 2.73/2.98  58653[12:Rew:58573.0,58586.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.98  58654[12:Obv:58653.1] || SkC13* -> .
% 2.73/2.98  58655[12:MRR:58645.0,58654.0] ||  -> SkC4 SkC1*.
% 2.73/2.98  58656[12:Rew:58573.0,58587.1] || SkC1* equal(e3,e3) -> .
% 2.73/2.98  58657[12:Obv:58656.1] || SkC1* -> .
% 2.73/2.98  58658[12:MRR:58655.1,58657.0] ||  -> SkC4*.
% 2.73/2.98  58667[12:Rew:58629.0,58642.1] || SkC4* equal(e2,e2) -> .
% 2.73/2.98  58668[12:Obv:58667.1] || SkC4* -> .
% 2.73/2.98  58669[12:MRR:58668.0,58658.0] ||  -> .
% 2.73/2.98  58676[12:Spt:58669.0,58543.0,58555.0] || SkC24* -> .
% 2.73/2.98  58677[12:Spt:58669.0,58543.1,58543.2] ||  -> SkC21 SkC17*.
% 2.73/2.98  58678[13:Spt:58677.0] ||  -> SkC21*.
% 2.73/2.98  58680[13:MRR:16375.0,58678.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  58682[13:MRR:196.0,58678.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  58691[13:MRR:52547.1,58680.0] ||  -> equal(op(e1,e0),e3)**.
% 2.73/2.98  58695[13:Rew:58691.0,38.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  58717[13:MRR:53738.1,58695.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.98  58724[13:Rew:58717.0,42.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  58747[13:MRR:53541.1,58724.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  58773[13:Rew:58747.0,58682.0,58747.0,58682.0] || equal(e3,e3)* -> .
% 2.73/2.98  58774[13:Obv:58773.0] ||  -> .
% 2.73/2.98  58789[13:Spt:58774.0,58677.0,58678.0] || SkC21* -> .
% 2.73/2.98  58790[13:Spt:58774.0,58677.1] ||  -> SkC17*.
% 2.73/2.98  58791[13:MRR:24.0,58790.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  58794[13:Rew:58791.0,53.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  58796[13:MRR:32355.0,58790.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  58799[13:MRR:53545.1,58794.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  58805[13:Rew:58799.0,58548.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e0).
% 2.73/2.98  58806[13:MRR:58805.1,2.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  58809[13:Rew:58806.0,55.0] || equal(op(e1,e3),e2)** -> .
% 2.73/2.98  58810[13:Rew:58806.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.98  58812[13:Obv:58810.1] || SkC11* -> .
% 2.73/2.98  58813[13:MRR:58500.1,58812.0] ||  -> SkC13 SkC4 SkC1*.
% 2.73/2.98  58814[13:MRR:58547.0,58809.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  58826[13:Rew:58814.0,53535.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 2.73/2.98  58827[13:MRR:58826.1,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  58833[13:Rew:58827.0,116.1,58827.0,116.1] || SkC1* equal(e3,e3) -> .
% 2.73/2.98  58834[13:Obv:58833.1] || SkC1* -> .
% 2.73/2.98  58835[13:MRR:58813.2,58834.0] ||  -> SkC13 SkC4*.
% 2.73/2.98  58836[13:Rew:58827.0,164.1,58827.0,164.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.98  58837[13:Obv:58836.1] || SkC13* -> .
% 2.73/2.98  58838[13:MRR:58835.0,58837.0] ||  -> SkC4*.
% 2.73/2.98  58862[13:MRR:53542.1,58796.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  58866[13:Rew:58862.0,127.1,58862.0,127.1] || SkC4* equal(e2,e2) -> .
% 2.73/2.98  58867[13:Obv:58866.1] || SkC4* -> .
% 2.73/2.98  58868[13:MRR:58867.0,58838.0] ||  -> .
% 2.73/2.98  58882[11:Spt:58868.0,58473.0,58478.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  58883[11:Spt:58868.0,58473.1] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  58887[11:Rew:58883.0,20.1] || SkC13* -> equal(e1,e0).
% 2.73/2.98  58888[11:MRR:58887.1,1.0] || SkC13* -> .
% 2.73/2.98  58889[11:MRR:58475.0,58888.0] ||  -> SkC12 SkC11 SkC4 SkC1*.
% 2.73/2.98  58892[11:Rew:58883.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  58893[11:Rew:58883.0,57.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  58894[11:Rew:58883.0,54.0] || equal(op(e0,e3),e0)** -> .
% 2.73/2.98  58895[11:MRR:24.1,58894.0] || SkC17* -> .
% 2.73/2.98  58897[11:Rew:58883.0,106.1] || SkC24* equal(e0,e0) -> .
% 2.73/2.98  58898[11:Obv:58897.1] || SkC24* -> .
% 2.73/2.98  58900[11:MRR:53544.1,53544.6,58898.0,58895.0] ||  -> SkC25 SkC22 SkC21 SkC20 SkC19 SkC16*.
% 2.73/2.98  58901[11:MRR:53545.1,58893.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  58905[11:Rew:58901.0,28.1] || SkC21* -> equal(e2,e0).
% 2.73/2.98  58910[11:MRR:58905.1,2.0] || SkC21* -> .
% 2.73/2.98  58911[11:MRR:58900.2,58910.0] ||  -> SkC25 SkC22 SkC20 SkC19 SkC16*.
% 2.73/2.98  58912[11:MRR:52545.0,58894.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  58925[11:Rew:58901.0,185.1,58901.0,185.1] || SkC19* equal(e0,e0) -> .
% 2.73/2.98  58926[11:Obv:58925.1] || SkC19* -> .
% 2.73/2.98  58927[11:MRR:58911.3,58926.0] ||  -> SkC25 SkC22 SkC20 SkC16*.
% 2.73/2.98  58928[11:Rew:58901.0,173.1,58901.0,173.1] || SkC16* equal(e0,e0) -> .
% 2.73/2.98  58929[11:Obv:58928.1] || SkC16* -> .
% 2.73/2.98  58930[11:MRR:58927.3,58929.0] ||  -> SkC25 SkC22 SkC20*.
% 2.73/2.98  58933[11:MRR:43228.1,58892.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2).
% 2.73/2.98  58935[11:Rew:58912.0,43235.0] ||  -> equal(e2,e0) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  58936[11:MRR:58935.0,2.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  58942[11:Rew:58912.0,53497.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 2.73/2.98  58943[11:MRR:58942.2,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.98  58945[11:Rew:58901.0,53496.2] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(e2,e0).
% 2.73/2.98  58946[11:MRR:58945.2,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 2.73/2.98  58954[12:Spt:58930.0] ||  -> SkC25*.
% 2.73/2.98  58956[12:MRR:15144.0,58954.0] || equal(op(e3,e0),e3)** -> .
% 2.73/2.98  58957[12:MRR:16364.0,58954.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  58973[12:MRR:58933.0,58956.0] ||  -> equal(op(e3,e0),e2)**.
% 2.73/2.98  58986[12:Rew:58973.0,77.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  58991[12:MRR:52546.0,58957.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  58992[12:MRR:53541.1,58957.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  58996[12:Rew:58991.0,41.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  59006[12:Rew:58992.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  59007[12:Rew:58992.0,128.1] || SkC4 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  59015[12:MRR:58943.0,58986.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  59029[12:Rew:59015.0,115.1] || SkC1 equal(op(e1,e2),e2)** -> .
% 2.73/2.98  59033[12:MRR:58946.1,58996.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  59039[12:Rew:59033.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.98  59047[12:Obv:59039.1] || SkC11* -> .
% 2.73/2.98  59048[12:MRR:58889.1,59047.0] ||  -> SkC12 SkC4 SkC1*.
% 2.73/2.98  59056[12:Rew:58992.0,59006.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.98  59057[12:Obv:59056.1] || SkC12* -> .
% 2.73/2.98  59058[12:MRR:59048.0,59057.0] ||  -> SkC4 SkC1*.
% 2.73/2.98  59059[12:Rew:58992.0,59007.1] || SkC4* equal(e3,e3) -> .
% 2.73/2.98  59060[12:Obv:59059.1] || SkC4* -> .
% 2.73/2.98  59061[12:MRR:59058.0,59060.0] ||  -> SkC1*.
% 2.73/2.98  59069[12:Rew:59015.0,59029.1] || SkC1* equal(e2,e2) -> .
% 2.73/2.98  59070[12:Obv:59069.1] || SkC1* -> .
% 2.73/2.98  59071[12:MRR:59070.0,59061.0] ||  -> .
% 2.73/2.98  59078[12:Spt:59071.0,58930.0,58954.0] || SkC25* -> .
% 2.73/2.98  59079[12:Spt:59071.0,58930.1,58930.2] ||  -> SkC22 SkC20*.
% 2.73/2.98  59080[13:Spt:59079.0] ||  -> SkC22*.
% 2.73/2.98  59082[13:MRR:33583.0,59080.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  59085[13:MRR:200.0,59080.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  59093[13:MRR:52546.1,59082.0] ||  -> equal(op(e0,e1),e3)**.
% 2.73/2.98  59097[13:Rew:59093.0,42.0] || equal(op(e3,e1),e3)** -> .
% 2.73/2.98  59119[13:MRR:53738.0,59097.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  59126[13:Rew:59119.0,38.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  59150[13:MRR:53535.1,59126.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  59177[13:Rew:59150.0,59085.0,59150.0,59085.0] || equal(e3,e3)* -> .
% 2.73/2.98  59178[13:Obv:59177.0] ||  -> .
% 2.73/2.98  59192[13:Spt:59178.0,59079.0,59080.0] || SkC22* -> .
% 2.73/2.98  59193[13:Spt:59178.0,59079.1] ||  -> SkC20*.
% 2.73/2.98  59194[13:MRR:27.0,59193.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  59197[13:Rew:59194.0,55.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  59199[13:MRR:15138.0,59193.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  59202[13:MRR:53548.1,59197.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  59208[13:Rew:59202.0,58946.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1).
% 2.73/2.98  59209[13:MRR:59208.1,4.0] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  59212[13:Rew:59209.0,53.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  59213[13:Rew:59209.0,93.1] || SkC11* equal(e2,e2) -> .
% 2.73/2.98  59215[13:Obv:59213.1] || SkC11* -> .
% 2.73/2.98  59216[13:MRR:58889.1,59215.0] ||  -> SkC12 SkC4 SkC1*.
% 2.73/2.98  59217[13:MRR:58936.0,59212.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  59229[13:Rew:59217.0,53541.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2).
% 2.73/2.98  59230[13:MRR:59229.1,6.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  59236[13:Rew:59230.0,128.1,59230.0,128.1] || SkC4* equal(e3,e3) -> .
% 2.73/2.98  59237[13:Obv:59236.1] || SkC4* -> .
% 2.73/2.98  59238[13:MRR:59216.1,59237.0] ||  -> SkC12 SkC1*.
% 2.73/2.98  59239[13:Rew:59230.0,160.1,59230.0,160.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.98  59240[13:Obv:59239.1] || SkC12* -> .
% 2.73/2.98  59241[13:MRR:59238.0,59240.0] ||  -> SkC1*.
% 2.73/2.98  59265[13:MRR:53536.1,59199.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  59269[13:Rew:59265.0,115.1,59265.0,115.1] || SkC1* equal(e2,e2) -> .
% 2.73/2.98  59270[13:Obv:59269.1] || SkC1* -> .
% 2.73/2.98  59271[13:MRR:59270.0,59241.0] ||  -> .
% 2.73/2.98  59285[8:Spt:59271.0,53495.0,53498.0] || equal(op(e2,e2),e3)** -> .
% 2.73/2.98  59286[8:Spt:59271.0,53495.1,53495.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 2.73/2.98  59287[8:MRR:18.1,59285.0] || SkC11* -> .
% 2.73/2.98  59288[8:MRR:52538.3,59287.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC8 SkC4 SkC1*.
% 2.73/2.98  59289[8:MRR:227.1,59285.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 2.73/2.98  59291[9:Spt:59286.0] ||  -> equal(op(e2,e2),e1)**.
% 2.73/2.98  59296[9:Rew:59291.0,104.1] || SkC22* equal(e1,e1) -> .
% 2.73/2.98  59299[9:Rew:59291.0,52557.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  59302[9:Rew:59291.0,15.1] || SkC8* -> equal(e1,e0).
% 2.73/2.98  59304[9:Rew:59291.0,73.0] || equal(op(e2,e1),e1)** -> .
% 2.73/2.98  59306[9:Rew:59291.0,49.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  59310[9:Rew:59291.0,175.1] || SkC16 equal(op(e2,e1),e2)** -> .
% 2.73/2.98  59313[9:MRR:59302.1,1.0] || SkC8* -> .
% 2.73/2.98  59314[9:MRR:59288.4,59313.0] ||  -> SkC14 SkC13 SkC12 SkC9 SkC4 SkC1*.
% 2.73/2.98  59315[9:Obv:59296.1] || SkC22* -> .
% 2.73/2.98  59316[9:MRR:43225.4,59315.0] ||  -> SkC26 SkC25 SkC24 SkC23 SkC21 SkC20 SkC19 SkC17 SkC16*.
% 2.73/2.98  59317[9:MRR:44825.1,59304.0] ||  -> equal(op(e3,e1),e1)**.
% 2.73/2.98  59318[9:MRR:52551.1,59304.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 2.73/2.98  59324[9:Rew:59317.0,32.1] || SkC25* -> equal(e3,e1).
% 2.73/2.98  59329[9:Rew:59317.0,80.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  59330[9:Rew:59317.0,202.1] || SkC23 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  59331[9:Rew:59317.0,178.1] || SkC17 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  59332[9:Rew:59317.0,190.1] || SkC20 equal(op(e3,e1),e1)** -> .
% 2.73/2.98  59333[9:Rew:59317.0,222.2] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(e2,e1) equal(op(e3,e0),e2).
% 2.73/2.98  59334[9:Rew:59317.0,52553.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e1) equal(op(e0,e1),e2).
% 2.73/2.98  59335[9:MRR:59324.1,5.0] || SkC25* -> .
% 2.73/2.98  59336[9:MRR:26.1,59306.0] || SkC19* -> .
% 2.73/2.98  59337[9:MRR:44824.1,59306.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  59345[9:Rew:59337.0,221.2] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(e2,e1) equal(op(e0,e3),e2).
% 2.73/2.98  59346[9:Rew:59337.0,52555.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1) equal(op(e1,e0),e2).
% 2.73/2.98  59351[9:Rew:59337.0,219.2] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(e3,e1) equal(op(e0,e3),e3).
% 2.73/2.98  59352[9:Rew:59337.0,48905.0] ||  -> equal(e3,e1) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  59355[9:MRR:20.1,59329.0] || SkC13* -> .
% 2.73/2.98  59356[9:MRR:251.2,59329.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e2) equal(op(e3,e3),e0).
% 2.73/2.98  59357[9:MRR:59314.1,59355.0] ||  -> SkC14 SkC12 SkC9 SkC4 SkC1*.
% 2.73/2.98  59358[9:Rew:59317.0,59330.1] || SkC23* equal(e1,e1) -> .
% 2.73/2.98  59359[9:Obv:59358.1] || SkC23* -> .
% 2.73/2.98  59360[9:Rew:59317.0,59331.1] || SkC17* equal(e1,e1) -> .
% 2.73/2.98  59361[9:Obv:59360.1] || SkC17* -> .
% 2.73/2.98  59362[9:Rew:59317.0,59332.1] || SkC20* equal(e1,e1) -> .
% 2.73/2.98  59363[9:Obv:59362.1] || SkC20* -> .
% 2.73/2.98  59366[9:MRR:59316.1,59316.3,59316.5,59316.6,59316.7,59335.0,59359.0,59363.0,59336.0,59361.0] ||  -> SkC26 SkC24 SkC21 SkC16*.
% 2.73/2.98  59367[9:MRR:59299.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  59370[9:MRR:59334.1,4.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  59371[9:MRR:59346.1,4.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  59372[9:MRR:59352.0,5.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  59374[9:MRR:59333.2,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e0),e2).
% 2.73/2.98  59375[9:MRR:59345.2,4.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e0,e3),e2).
% 2.73/2.98  59376[9:MRR:59351.2,5.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e0,e3),e3).
% 2.73/2.98  59382[10:Spt:59366.0] ||  -> SkC26*.
% 2.73/2.98  59384[10:MRR:33.0,59382.0] ||  -> equal(op(e3,e2),e3)**.
% 2.73/2.98  59388[10:MRR:108.0,59382.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  59391[10:MRR:213.0,59382.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  59396[10:Rew:59384.0,81.0] || equal(op(e3,e3),e3)** -> .
% 2.73/2.98  59426[10:MRR:59356.1,59388.0] ||  -> equal(op(e3,e3),e3)** equal(op(e3,e3),e0).
% 2.73/2.98  59496[10:MRR:59426.0,59396.0] ||  -> equal(op(e3,e3),e0)**.
% 2.73/2.98  59499[10:Rew:59496.0,78.0] || equal(op(e3,e0),e0)** -> .
% 2.73/2.98  59504[10:MRR:52544.0,59499.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  59510[10:Rew:59504.0,59391.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  59515[10:Rew:59504.0,59510.0] || equal(e0,e0)* -> .
% 2.73/2.98  59516[10:Obv:59515.0] ||  -> .
% 2.73/2.98  59533[10:Spt:59516.0,59366.0,59382.0] || SkC26* -> .
% 2.73/2.98  59534[10:Spt:59516.0,59366.1,59366.2,59366.3] ||  -> SkC24 SkC21 SkC16*.
% 2.73/2.98  59535[11:Spt:59534.0] ||  -> SkC24*.
% 2.73/2.98  59536[11:MRR:31.0,59535.0] ||  -> equal(op(e3,e0),e3)**.
% 2.73/2.98  59537[11:MRR:106.0,59535.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  59538[11:MRR:32356.0,59535.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  59542[11:MRR:207.0,59535.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 2.73/2.98  59550[11:Rew:59536.0,52544.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)**.
% 2.73/2.98  59555[11:MRR:52558.0,59537.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 2.73/2.98  59557[11:MRR:59372.1,59538.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.98  59562[11:Rew:59557.0,46.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  59584[11:MRR:43230.2,59562.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 2.73/2.98  59588[11:MRR:59550.0,3.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  59591[11:Rew:59588.0,72.0] || equal(op(e2,e3),e0)** -> .
% 2.73/2.98  59617[11:MRR:59555.1,59591.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  59620[11:Rew:59617.0,63.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  59653[11:MRR:59584.1,59620.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  59656[11:Rew:59653.0,59542.0] || equal(op(e0,e2),e2)** -> .
% 2.73/2.98  59658[11:Rew:59653.0,59656.0] || equal(e2,e2)* -> .
% 2.73/2.98  59659[11:Obv:59658.0] ||  -> .
% 2.73/2.98  59671[11:Spt:59659.0,59534.0,59535.0] || SkC24* -> .
% 2.73/2.98  59672[11:Spt:59659.0,59534.1,59534.2] ||  -> SkC21 SkC16*.
% 2.73/2.98  59673[12:Spt:59672.0] ||  -> SkC21*.
% 2.73/2.98  59674[12:MRR:28.0,59673.0] ||  -> equal(op(e2,e0),e2)**.
% 2.73/2.98  59675[12:MRR:16375.0,59673.0] || equal(op(e1,e0),e2)** -> .
% 2.73/2.98  59678[12:MRR:196.0,59673.0] || equal(op(e0,op(e0,e3)),e3)** -> .
% 2.73/2.98  59680[12:Rew:59674.0,39.0] || equal(op(e3,e0),e2)** -> .
% 2.73/2.98  59683[12:Rew:59674.0,70.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  59691[12:MRR:59371.1,59675.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  59703[12:Rew:59691.0,50.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  59709[12:MRR:59374.2,59680.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.98  59713[12:MRR:59318.0,59683.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.98  59717[12:Rew:59713.0,74.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  59735[12:MRR:59376.1,59717.0] ||  -> equal(op(e3,e3),e3)** equal(op(e0,e3),e3).
% 2.73/2.98  59779[12:MRR:59709.1,59703.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  59794[12:Rew:59779.0,59735.0] ||  -> equal(e3,e2) equal(op(e0,e3),e3)**.
% 2.73/2.98  59795[12:MRR:59794.0,6.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  59798[12:Rew:59795.0,59678.0] || equal(op(e0,e3),e3)** -> .
% 2.73/2.98  59800[12:Rew:59795.0,59798.0] || equal(e3,e3)* -> .
% 2.73/2.98  59801[12:Obv:59800.0] ||  -> .
% 2.73/2.98  59812[12:Spt:59801.0,59672.0,59673.0] || SkC21* -> .
% 2.73/2.98  59813[12:Spt:59801.0,59672.1] ||  -> SkC16*.
% 2.73/2.98  59814[12:MRR:23.0,59813.0] ||  -> equal(op(e0,e2),e0)**.
% 2.73/2.98  59817[12:MRR:59310.0,59813.0] || equal(op(e2,e1),e2)** -> .
% 2.73/2.98  59821[12:MRR:173.0,59813.0] || equal(op(e2,op(e2,e0)),e0)** -> .
% 2.73/2.98  59822[12:MRR:59370.0,59817.0] ||  -> equal(op(e0,e1),e2)**.
% 2.73/2.98  59826[12:Rew:59822.0,62.0] || equal(op(e0,e3),e2)** -> .
% 2.73/2.98  59827[12:MRR:59318.0,59817.0] ||  -> equal(op(e2,e1),e3)**.
% 2.73/2.98  59849[12:Rew:59814.0,53497.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 2.73/2.98  59850[12:MRR:59849.2,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 2.73/2.98  59851[12:Rew:59814.0,59289.2] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 2.73/2.98  59852[12:MRR:59851.2,3.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 2.73/2.98  59853[12:MRR:59375.2,59826.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2).
% 2.73/2.98  59855[12:Rew:59822.0,25446.2,59814.0,25446.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0) equal(e3,e2).
% 2.73/2.98  59856[12:MRR:59855.1,59855.2,3.0,6.0] ||  -> equal(op(e0,e3),e3)**.
% 2.73/2.98  59862[12:Rew:59856.0,128.1] || SkC4 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  59863[12:Rew:59856.0,160.1] || SkC12 equal(op(e0,e3),e3)** -> .
% 2.73/2.98  59864[12:Rew:59856.0,59862.1] || SkC4* equal(e3,e3) -> .
% 2.73/2.98  59865[12:Obv:59864.1] || SkC4* -> .
% 2.73/2.98  59866[12:MRR:59357.3,59865.0] ||  -> SkC14 SkC12 SkC9 SkC1*.
% 2.73/2.98  59867[12:Rew:59856.0,59863.1] || SkC12* equal(e3,e3) -> .
% 2.73/2.98  59868[12:Obv:59867.1] || SkC12* -> .
% 2.73/2.98  59869[12:MRR:59866.1,59868.0] ||  -> SkC14 SkC9 SkC1*.
% 2.73/2.98  59876[13:Spt:59869.0] ||  -> SkC14*.
% 2.73/2.98  59878[13:MRR:96.0,59876.0] || equal(op(e3,e2),e3)** -> .
% 2.73/2.98  59890[13:MRR:59852.0,59878.0] ||  -> equal(op(e1,e2),e3)**.
% 2.73/2.98  59895[13:Rew:59890.0,65.0] || equal(op(e1,e0),e3)** -> .
% 2.73/2.98  59926[13:MRR:52547.0,59895.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  59929[13:Rew:59926.0,43245.0] || equal(e2,e2) equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  59952[13:Obv:59929.0] || equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  59953[13:Rew:59827.0,59952.0,59926.0,59952.0] || equal(e3,e3)* -> .
% 2.73/2.98  59954[13:Obv:59953.0] ||  -> .
% 2.73/2.98  59961[13:Spt:59954.0,59869.0,59876.0] || SkC14* -> .
% 2.73/2.98  59962[13:Spt:59954.0,59869.1,59869.2] ||  -> SkC9 SkC1*.
% 2.73/2.98  59963[14:Spt:59962.0] ||  -> SkC9*.
% 2.73/2.98  59964[14:MRR:147.0,59963.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  59972[15:Spt:59853.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  59975[15:Rew:59972.0,81.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  59985[15:MRR:59850.0,59975.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  59994[15:Rew:59985.0,59964.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  60021[15:Rew:59985.0,59994.0] || equal(e2,e2)* -> .
% 2.73/2.98  60022[15:Obv:60021.0] ||  -> .
% 2.73/2.98  60041[15:Spt:60022.0,59853.0,59972.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  60042[15:Spt:60022.0,59853.1] ||  -> equal(op(e2,e3),e2)**.
% 2.73/2.98  60055[15:Rew:60042.0,59367.1] ||  -> equal(op(e2,e0),e0)** equal(e2,e0).
% 2.73/2.98  60056[15:MRR:60055.1,2.0] ||  -> equal(op(e2,e0),e0)**.
% 2.73/2.98  60061[15:Rew:60056.0,59821.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  60063[15:Rew:60056.0,60061.0] || equal(e0,e0)* -> .
% 2.73/2.98  60064[15:Obv:60063.0] ||  -> .
% 2.73/2.98  60078[14:Spt:60064.0,59962.0,59963.0] || SkC9* -> .
% 2.73/2.98  60079[14:Spt:60064.0,59962.1] ||  -> SkC1*.
% 2.73/2.98  60080[14:MRR:115.0,60079.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  60082[15:Spt:59850.0] ||  -> equal(op(e3,e2),e2)**.
% 2.73/2.98  60086[15:Rew:60082.0,50.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  60093[15:MRR:59371.0,60086.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  60105[15:Rew:60093.0,43245.0] || equal(e2,e2) equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  60143[15:Obv:60105.0] || equal(op(op(e1,e0),e1),e3)** -> .
% 2.73/2.98  60144[15:Rew:60093.0,60143.0] || equal(op(e2,e1),e3)** -> .
% 2.73/2.98  60145[15:Rew:59827.0,60144.0] || equal(e3,e3)* -> .
% 2.73/2.98  60146[15:Obv:60145.0] ||  -> .
% 2.73/2.98  60153[15:Spt:60146.0,59850.0,60082.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  60154[15:Spt:60146.0,59850.1] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  60158[15:Rew:60154.0,60080.0,60154.0,60080.0] || equal(e2,e2)* -> .
% 2.73/2.98  60159[15:Obv:60158.0] ||  -> .
% 2.73/2.98  60186[9:Spt:60159.0,59286.0,59291.0] || equal(op(e2,e2),e1)** -> .
% 2.73/2.98  60187[9:Spt:60159.0,59286.1] ||  -> equal(op(e2,e2),e0)**.
% 2.73/2.98  60191[9:Rew:60187.0,16.1] || SkC9* -> equal(e1,e0).
% 2.73/2.98  60192[9:MRR:60191.1,1.0] || SkC9* -> .
% 2.73/2.98  60193[9:MRR:59288.3,60192.0] ||  -> SkC14 SkC13 SkC12 SkC8 SkC4 SkC1*.
% 2.73/2.98  60197[9:Rew:60187.0,71.0] || equal(op(e2,e0),e0)** -> .
% 2.73/2.98  60198[9:MRR:52544.1,60197.0] ||  -> equal(op(e3,e0),e0)**.
% 2.73/2.98  60200[9:Rew:60198.0,78.0] || equal(op(e3,e3),e0)** -> .
% 2.73/2.98  60204[9:Rew:60198.0,31.1] || SkC24* -> equal(e3,e0).
% 2.73/2.98  60207[9:MRR:60204.1,3.0] || SkC24* -> .
% 2.73/2.98  60208[9:MRR:19.1,60200.0] || SkC12* -> .
% 2.73/2.98  60209[9:MRR:60193.2,60208.0] ||  -> SkC14 SkC13 SkC8 SkC4 SkC1*.
% 2.73/2.98  60211[9:Rew:60187.0,47.0] || equal(op(e0,e2),e0)** -> .
% 2.73/2.98  60212[9:MRR:23.1,60211.0] || SkC16* -> .
% 2.73/2.98  60213[9:Rew:60187.0,103.1] || SkC21* equal(e0,e0) -> .
% 2.73/2.98  60214[9:Obv:60213.1] || SkC21* -> .
% 2.73/2.98  60218[9:MRR:52545.1,60211.0] ||  -> equal(op(e0,e3),e0)**.
% 2.73/2.98  60229[9:Rew:60187.0,215.1] || SkC26 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  60230[9:Rew:60187.0,187.1] || SkC19 equal(op(e2,e0),e2)** -> .
% 2.73/2.98  60233[9:MRR:43225.2,43225.5,43225.9,60207.0,60214.0,60212.0] ||  -> SkC26 SkC25 SkC23 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.98  60234[9:Rew:60198.0,201.1,60198.0,201.1] || SkC23* equal(e0,e0) -> .
% 2.73/2.98  60235[9:Obv:60234.1] || SkC23* -> .
% 2.73/2.98  60236[9:MRR:60233.2,60235.0] ||  -> SkC26 SkC25 SkC22 SkC20 SkC19 SkC17*.
% 2.73/2.98  60237[9:Rew:60198.0,177.1,60198.0,177.1] || SkC17* equal(e0,e0) -> .
% 2.73/2.98  60238[9:Obv:60237.1] || SkC17* -> .
% 2.73/2.98  60239[9:MRR:60236.5,60238.0] ||  -> SkC26 SkC25 SkC22 SkC20 SkC19*.
% 2.73/2.98  60240[9:Rew:60198.0,189.1,60198.0,189.1] || SkC20* equal(e0,e0) -> .
% 2.73/2.98  60241[9:Obv:60240.1] || SkC20* -> .
% 2.73/2.98  60242[9:MRR:60239.3,60241.0] ||  -> SkC26 SkC25 SkC22 SkC19*.
% 2.73/2.98  60243[9:Rew:60198.0,43233.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e0) equal(op(e1,e0),e2).
% 2.73/2.98  60244[9:MRR:60243.1,2.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 2.73/2.98  60245[9:MRR:43227.1,60197.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 2.73/2.98  60248[9:Rew:60218.0,43235.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 2.73/2.98  60249[9:MRR:60248.1,2.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 2.73/2.98  60250[9:Rew:60218.0,25446.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  60251[9:MRR:60250.0,3.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 2.73/2.98  60252[9:MRR:43230.1,60211.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 2.73/2.98  60253[9:Rew:60187.0,43238.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  60254[9:MRR:60253.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  60260[9:Rew:60218.0,221.3] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(e2,e0).
% 2.73/2.98  60261[9:MRR:60260.3,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2).
% 2.73/2.98  60262[9:Rew:60218.0,219.3] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3) equal(e3,e0).
% 2.73/2.98  60263[9:MRR:60262.3,3.0] ||  -> equal(op(e3,e3),e3)** equal(op(e2,e3),e3) equal(op(e1,e3),e3).
% 2.73/2.98  60266[9:Rew:60198.0,222.3] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(e2,e0).
% 2.73/2.98  60267[9:MRR:60266.3,2.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2).
% 2.73/2.98  60275[10:Spt:60242.0] ||  -> SkC26*.
% 2.73/2.98  60277[10:MRR:108.0,60275.0] || equal(op(e3,e3),e2)** -> .
% 2.73/2.98  60278[10:MRR:15134.0,60275.0] || equal(op(e0,e2),e3)** -> .
% 2.73/2.98  60279[10:MRR:15136.0,60275.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  60284[10:MRR:60229.0,60275.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  60295[10:MRR:21.1,60277.0] || SkC14* -> .
% 2.73/2.98  60298[10:MRR:60209.0,60295.0] ||  -> SkC13 SkC8 SkC4 SkC1*.
% 2.73/2.98  60300[10:MRR:60252.1,60278.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  60317[10:Rew:60300.0,143.1] || SkC8 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  60318[10:Rew:60300.0,127.1] || SkC4 equal(op(e0,e2),e2)** -> .
% 2.73/2.98  60321[10:MRR:48905.1,60279.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 2.73/2.98  60324[10:MRR:60244.0,60284.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  60365[10:Rew:60300.0,60317.1] || SkC8* equal(e2,e2) -> .
% 2.73/2.98  60366[10:Obv:60365.1] || SkC8* -> .
% 2.73/2.98  60367[10:MRR:60298.1,60366.0] ||  -> SkC13 SkC4 SkC1*.
% 2.73/2.98  60368[10:Rew:60300.0,60318.1] || SkC4* equal(e2,e2) -> .
% 2.73/2.98  60369[10:Obv:60368.1] || SkC4* -> .
% 2.73/2.98  60370[10:MRR:60367.1,60369.0] ||  -> SkC13 SkC1*.
% 2.73/2.98  60403[10:Rew:60324.0,60321.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 2.73/2.98  60404[10:MRR:60403.1,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  60406[10:Rew:60404.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 2.73/2.98  60407[10:Rew:60404.0,116.1] || SkC1 equal(op(e1,e3),e3)** -> .
% 2.73/2.98  60410[10:Rew:60404.0,60406.1] || SkC13* equal(e3,e3) -> .
% 2.73/2.98  60411[10:Obv:60410.1] || SkC13* -> .
% 2.73/2.98  60412[10:MRR:60370.0,60411.0] ||  -> SkC1*.
% 2.73/2.98  60413[10:Rew:60404.0,60407.1] || SkC1* equal(e3,e3) -> .
% 2.73/2.98  60414[10:Obv:60413.1] || SkC1* -> .
% 2.73/2.98  60415[10:MRR:60414.0,60412.0] ||  -> .
% 2.73/2.98  60428[10:Spt:60415.0,60242.0,60275.0] || SkC26* -> .
% 2.73/2.98  60429[10:Spt:60415.0,60242.1,60242.2,60242.3] ||  -> SkC25 SkC22 SkC19*.
% 2.73/2.98  60430[11:Spt:60429.0] ||  -> SkC25*.
% 2.73/2.98  60431[11:MRR:32.0,60430.0] ||  -> equal(op(e3,e1),e3)**.
% 2.73/2.98  60432[11:MRR:16364.0,60430.0] || equal(op(e0,e1),e3)** -> .
% 2.73/2.98  60433[11:MRR:107.0,60430.0] || equal(op(e3,e3),e1)** -> .
% 2.73/2.98  60436[11:MRR:211.0,60430.0] || equal(op(e1,op(e1,e2)),e2)** -> .
% 2.73/2.98  60445[11:Rew:60431.0,44825.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)**.
% 2.73/2.98  60448[11:MRR:60251.1,60432.0] ||  -> equal(op(e0,e2),e3)**.
% 2.73/2.98  60454[11:Rew:60448.0,46.0] || equal(op(e1,e2),e3)** -> .
% 2.73/2.98  60470[11:MRR:43241.0,60433.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 2.73/2.98  60480[11:MRR:52549.2,60454.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 2.73/2.98  60483[11:MRR:60445.0,5.0] ||  -> equal(op(e2,e1),e1)**.
% 2.73/2.98  60486[11:Rew:60483.0,74.0] || equal(op(e2,e3),e1)** -> .
% 2.73/2.98  60512[11:MRR:60470.1,60486.0] ||  -> equal(op(e1,e3),e1)**.
% 2.73/2.98  60515[11:Rew:60512.0,69.0] || equal(op(e1,e2),e1)** -> .
% 2.73/2.98  60548[11:MRR:60480.1,60515.0] ||  -> equal(op(e1,e2),e2)**.
% 2.73/2.98  60551[11:Rew:60548.0,60436.0] || equal(op(e1,e2),e2)** -> .
% 2.73/2.98  60553[11:Rew:60548.0,60551.0] || equal(e2,e2)* -> .
% 2.73/2.98  60554[11:Obv:60553.0] ||  -> .
% 2.73/2.98  60566[11:Spt:60554.0,60429.0,60430.0] || SkC25* -> .
% 2.73/2.98  60567[11:Spt:60554.0,60429.1,60429.2] ||  -> SkC22 SkC19*.
% 2.73/2.98  60568[12:Spt:60567.0] ||  -> SkC22*.
% 2.73/2.98  60569[12:MRR:29.0,60568.0] ||  -> equal(op(e2,e1),e2)**.
% 2.73/2.98  60570[12:MRR:33583.0,60568.0] || equal(op(e0,e1),e2)** -> .
% 2.73/2.98  60571[12:MRR:33590.0,60568.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  60574[12:MRR:200.0,60568.0] || equal(op(e1,op(e1,e3)),e3)** -> .
% 2.73/2.98  60576[12:Rew:60569.0,45.0] || equal(op(e3,e1),e2)** -> .
% 2.73/2.98  60587[12:MRR:60249.1,60570.0] ||  -> equal(op(e0,e2),e2)**.
% 2.73/2.98  60599[12:Rew:60587.0,48.0] || equal(op(e3,e2),e2)** -> .
% 2.73/2.98  60604[12:MRR:60245.0,60571.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.98  60608[12:Rew:60604.0,72.0] || equal(op(e2,e3),e3)** -> .
% 2.73/2.98  60623[12:MRR:60267.2,60576.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2).
% 2.73/2.98  60632[12:MRR:60263.1,60608.0] ||  -> equal(op(e3,e3),e3)** equal(op(e1,e3),e3).
% 2.73/2.98  60676[12:MRR:60623.1,60599.0] ||  -> equal(op(e3,e3),e2)**.
% 2.73/2.98  60691[12:Rew:60676.0,60632.0] ||  -> equal(e3,e2) equal(op(e1,e3),e3)**.
% 2.73/2.98  60692[12:MRR:60691.0,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  60695[12:Rew:60692.0,60574.0] || equal(op(e1,e3),e3)** -> .
% 2.73/2.98  60697[12:Rew:60692.0,60695.0] || equal(e3,e3)* -> .
% 2.73/2.98  60698[12:Obv:60697.0] ||  -> .
% 2.73/2.98  60709[12:Spt:60698.0,60567.0,60568.0] || SkC22* -> .
% 2.73/2.98  60710[12:Spt:60698.0,60567.1] ||  -> SkC19*.
% 2.73/2.98  60711[12:MRR:26.0,60710.0] ||  -> equal(op(e1,e2),e1)**.
% 2.73/2.98  60714[12:MRR:60230.0,60710.0] || equal(op(e2,e0),e2)** -> .
% 2.73/2.98  60718[12:MRR:186.0,60710.0] || equal(op(e2,op(e2,e1)),e1)** -> .
% 2.73/2.98  60719[12:MRR:60244.0,60714.0] ||  -> equal(op(e1,e0),e2)**.
% 2.73/2.98  60724[12:MRR:60245.0,60714.0] ||  -> equal(op(e2,e0),e3)**.
% 2.73/2.98  60746[12:Rew:60711.0,53497.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 2.73/2.98  60747[12:MRR:60746.1,4.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 2.73/2.98  60748[12:Rew:60711.0,59289.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1) equal(op(e0,e2),e3).
% 2.73/2.98  60749[12:MRR:60748.1,5.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 2.73/2.98  60750[12:Rew:60719.0,48905.2,60711.0,48905.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e1) equal(e3,e2).
% 2.73/2.98  60751[12:MRR:60750.1,60750.2,5.0,6.0] ||  -> equal(op(e1,e3),e3)**.
% 2.73/2.98  60757[12:Rew:60751.0,116.1] || SkC1 equal(op(e1,e3),e3)** -> .
% 2.73/2.98  60758[12:Rew:60751.0,164.1] || SkC13 equal(op(e1,e3),e3)** -> .
% 4.18/4.36  60759[12:Rew:60751.0,60757.1] || SkC1* equal(e3,e3) -> .
% 4.18/4.36  60760[12:Obv:60759.1] || SkC1* -> .
% 4.18/4.36  60761[12:MRR:60209.4,60760.0] ||  -> SkC14 SkC13 SkC8 SkC4*.
% 4.18/4.36  60762[12:Rew:60751.0,60758.1] || SkC13* equal(e3,e3) -> .
% 4.18/4.36  60763[12:Obv:60762.1] || SkC13* -> .
% 4.18/4.36  60764[12:MRR:60761.1,60763.0] ||  -> SkC14 SkC8 SkC4*.
% 4.18/4.36  60765[12:Rew:60751.0,60261.2] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(e3,e2).
% 4.18/4.36  60766[12:MRR:60765.2,6.0] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2).
% 4.18/4.36  60774[13:Spt:60764.0] ||  -> SkC14*.
% 4.18/4.36  60776[13:MRR:96.0,60774.0] || equal(op(e3,e2),e3)** -> .
% 4.18/4.36  60788[13:MRR:60749.0,60776.0] ||  -> equal(op(e0,e2),e3)**.
% 4.18/4.36  60793[13:Rew:60788.0,61.0] || equal(op(e0,e1),e3)** -> .
% 4.18/4.36  60824[13:MRR:52546.0,60793.0] ||  -> equal(op(e0,e1),e2)**.
% 4.18/4.36  60827[13:Rew:60824.0,52563.0] || equal(e2,e2) equal(op(op(e0,e1),e0),e3)** -> .
% 4.18/4.36  60850[13:Obv:60827.0] || equal(op(op(e0,e1),e0),e3)** -> .
% 4.18/4.36  60851[13:Rew:60724.0,60850.0,60824.0,60850.0] || equal(e3,e3)* -> .
% 4.18/4.36  60852[13:Obv:60851.0] ||  -> .
% 4.18/4.36  60859[13:Spt:60852.0,60764.0,60774.0] || SkC14* -> .
% 4.18/4.36  60860[13:Spt:60852.0,60764.1,60764.2] ||  -> SkC8 SkC4*.
% 4.18/4.36  60861[14:Spt:60860.0] ||  -> SkC8*.
% 4.18/4.36  60862[14:MRR:143.0,60861.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 4.18/4.36  60870[15:Spt:60766.0] ||  -> equal(op(e3,e3),e2)**.
% 4.18/4.36  60873[15:Rew:60870.0,81.0] || equal(op(e3,e2),e2)** -> .
% 4.18/4.36  60883[15:MRR:60747.0,60873.0] ||  -> equal(op(e0,e2),e2)**.
% 4.18/4.36  60892[15:Rew:60883.0,60862.0] || equal(op(e0,e2),e2)** -> .
% 4.18/4.36  60919[15:Rew:60883.0,60892.0] || equal(e2,e2)* -> .
% 4.18/4.36  60920[15:Obv:60919.0] ||  -> .
% 4.18/4.36  60939[15:Spt:60920.0,60766.0,60870.0] || equal(op(e3,e3),e2)** -> .
% 4.18/4.36  60940[15:Spt:60920.0,60766.1] ||  -> equal(op(e2,e3),e2)**.
% 4.18/4.36  60953[15:Rew:60940.0,60254.1] ||  -> equal(op(e2,e1),e1)** equal(e2,e1).
% 4.18/4.36  60954[15:MRR:60953.1,4.0] ||  -> equal(op(e2,e1),e1)**.
% 4.18/4.36  60959[15:Rew:60954.0,60718.0] || equal(op(e2,e1),e1)** -> .
% 4.18/4.36  60961[15:Rew:60954.0,60959.0] || equal(e1,e1)* -> .
% 4.18/4.36  60962[15:Obv:60961.0] ||  -> .
% 4.18/4.36  60976[14:Spt:60962.0,60860.0,60861.0] || SkC8* -> .
% 4.18/4.36  60977[14:Spt:60962.0,60860.1] ||  -> SkC4*.
% 4.18/4.36  60978[14:MRR:127.0,60977.0] || equal(op(e0,op(e0,e2)),e2)** -> .
% 4.18/4.36  60980[15:Spt:60747.0] ||  -> equal(op(e3,e2),e2)**.
% 4.18/4.36  60984[15:Rew:60980.0,48.0] || equal(op(e0,e2),e2)** -> .
% 4.18/4.36  60991[15:MRR:60249.0,60984.0] ||  -> equal(op(e0,e1),e2)**.
% 4.18/4.36  61003[15:Rew:60991.0,52563.0] || equal(e2,e2) equal(op(op(e0,e1),e0),e3)** -> .
% 4.18/4.36  61041[15:Obv:61003.0] || equal(op(op(e0,e1),e0),e3)** -> .
% 4.18/4.36  61042[15:Rew:60991.0,61041.0] || equal(op(e2,e0),e3)** -> .
% 4.18/4.36  61043[15:Rew:60724.0,61042.0] || equal(e3,e3)* -> .
% 4.18/4.36  61044[15:Obv:61043.0] ||  -> .
% 4.18/4.36  61051[15:Spt:61044.0,60747.0,60980.0] || equal(op(e3,e2),e2)** -> .
% 4.18/4.36  61052[15:Spt:61044.0,60747.1] ||  -> equal(op(e0,e2),e2)**.
% 4.18/4.36  61056[15:Rew:61052.0,60978.0,61052.0,60978.0] || equal(e2,e2)* -> .
% 4.18/4.36  61057[15:Obv:61056.0] ||  -> .
% 4.18/4.36  % SZS output end Refutation
% 4.18/4.36  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
% 4.18/4.36  
%------------------------------------------------------------------------------