TSTP Solution File: ALG149+1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : ALG149+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n017.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 18:02:39 EDT 2022

% Result   : Unsatisfiable 0.78s 1.15s
% Output   : Refutation 0.99s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14  % Problem  : ALG149+1 : TPTP v8.1.0. Released v2.7.0.
% 0.03/0.16  % Command  : run_spass %d %s
% 0.06/0.38  % Computer : n017.cluster.edu
% 0.06/0.38  % Model    : x86_64 x86_64
% 0.06/0.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.38  % Memory   : 8042.1875MB
% 0.06/0.38  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.06/0.38  % CPULimit : 300
% 0.06/0.38  % WCLimit  : 600
% 0.06/0.38  % DateTime : Wed Jun  8 16:54:18 EDT 2022
% 0.06/0.40  % CPUTime  : 
% 0.78/1.15  
% 0.78/1.15  SPASS V 3.9 
% 0.78/1.15  SPASS beiseite: Proof found.
% 0.78/1.15  % SZS status Theorem
% 0.78/1.15  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.78/1.15  SPASS derived 10995 clauses, backtracked 13708 clauses, performed 139 splits and kept 15626 clauses.
% 0.78/1.15  SPASS allocated 91118 KBytes.
% 0.78/1.15  SPASS spent	0:00:00.73 on the problem.
% 0.78/1.15  		0:00:00.02 for the input.
% 0.78/1.15  		0:00:00.02 for the FLOTTER CNF translation.
% 0.78/1.15  		0:00:00.01 for inferences.
% 0.78/1.15  		0:00:00.02 for the backtracking.
% 0.78/1.15  		0:00:00.62 for the reduction.
% 0.78/1.15  
% 0.78/1.15  
% 0.78/1.15  Here is a proof with depth 3, length 3744 :
% 0.78/1.15  % SZS output start Refutation
% 0.78/1.15  1[0:Inp] || equal(e1,e0)** -> .
% 0.78/1.15  2[0:Inp] || equal(e2,e0)** -> .
% 0.78/1.15  3[0:Inp] || equal(e3,e0)** -> .
% 0.78/1.15  4[0:Inp] || equal(e2,e1)** -> .
% 0.78/1.15  5[0:Inp] || equal(e3,e1)** -> .
% 0.78/1.15  6[0:Inp] || equal(e3,e2)** -> .
% 0.78/1.15  7[0:Inp] || equal(op(e0,e0),e0)** -> .
% 0.78/1.15  8[0:Inp] || equal(op(e1,e1),e1)** -> .
% 0.78/1.15  9[0:Inp] || equal(op(e2,e2),e2)** -> .
% 0.78/1.15  10[0:Inp] || equal(op(e3,e3),e3)** -> .
% 0.78/1.15  11[0:Inp] || equal(op(e1,e0),op(e0,e0))** -> .
% 0.78/1.15  12[0:Inp] || equal(op(e2,e0),op(e0,e0))** -> .
% 0.78/1.15  13[0:Inp] || equal(op(e3,e0),op(e0,e0))** -> .
% 0.78/1.15  14[0:Inp] || equal(op(e2,e0),op(e1,e0))** -> .
% 0.78/1.15  15[0:Inp] || equal(op(e3,e0),op(e1,e0))** -> .
% 0.78/1.15  16[0:Inp] || equal(op(e3,e0),op(e2,e0))** -> .
% 0.78/1.15  17[0:Inp] || equal(op(e1,e1),op(e0,e1))** -> .
% 0.78/1.15  18[0:Inp] || equal(op(e2,e1),op(e0,e1))** -> .
% 0.78/1.15  19[0:Inp] || equal(op(e3,e1),op(e0,e1))** -> .
% 0.78/1.15  20[0:Inp] || equal(op(e2,e1),op(e1,e1))** -> .
% 0.78/1.15  21[0:Inp] || equal(op(e3,e1),op(e1,e1))** -> .
% 0.78/1.15  22[0:Inp] || equal(op(e3,e1),op(e2,e1))** -> .
% 0.78/1.15  23[0:Inp] || equal(op(e1,e2),op(e0,e2))** -> .
% 0.78/1.15  24[0:Inp] || equal(op(e2,e2),op(e0,e2))** -> .
% 0.78/1.15  25[0:Inp] || equal(op(e3,e2),op(e0,e2))** -> .
% 0.78/1.15  26[0:Inp] || equal(op(e2,e2),op(e1,e2))** -> .
% 0.78/1.15  27[0:Inp] || equal(op(e3,e2),op(e1,e2))** -> .
% 0.78/1.15  28[0:Inp] || equal(op(e3,e2),op(e2,e2))** -> .
% 0.78/1.15  29[0:Inp] || equal(op(e1,e3),op(e0,e3))** -> .
% 0.78/1.15  30[0:Inp] || equal(op(e2,e3),op(e0,e3))** -> .
% 0.78/1.15  31[0:Inp] || equal(op(e3,e3),op(e0,e3))** -> .
% 0.78/1.15  32[0:Inp] || equal(op(e2,e3),op(e1,e3))** -> .
% 0.78/1.15  33[0:Inp] || equal(op(e3,e3),op(e1,e3))** -> .
% 0.78/1.15  34[0:Inp] || equal(op(e3,e3),op(e2,e3))** -> .
% 0.78/1.15  35[0:Inp] || equal(op(e0,e1),op(e0,e0))** -> .
% 0.78/1.15  36[0:Inp] || equal(op(e0,e2),op(e0,e0))** -> .
% 0.78/1.15  37[0:Inp] || equal(op(e0,e3),op(e0,e0))** -> .
% 0.78/1.15  38[0:Inp] || equal(op(e0,e2),op(e0,e1))** -> .
% 0.78/1.15  39[0:Inp] || equal(op(e0,e3),op(e0,e1))** -> .
% 0.78/1.15  40[0:Inp] || equal(op(e0,e3),op(e0,e2))** -> .
% 0.78/1.15  41[0:Inp] || equal(op(e1,e1),op(e1,e0))** -> .
% 0.78/1.15  42[0:Inp] || equal(op(e1,e2),op(e1,e0))** -> .
% 0.78/1.15  43[0:Inp] || equal(op(e1,e3),op(e1,e0))** -> .
% 0.78/1.15  44[0:Inp] || equal(op(e1,e2),op(e1,e1))** -> .
% 0.78/1.15  45[0:Inp] || equal(op(e1,e3),op(e1,e1))** -> .
% 0.78/1.15  46[0:Inp] || equal(op(e1,e3),op(e1,e2))** -> .
% 0.78/1.15  47[0:Inp] || equal(op(e2,e1),op(e2,e0))** -> .
% 0.78/1.15  48[0:Inp] || equal(op(e2,e2),op(e2,e0))** -> .
% 0.78/1.15  49[0:Inp] || equal(op(e2,e3),op(e2,e0))** -> .
% 0.78/1.15  50[0:Inp] || equal(op(e2,e2),op(e2,e1))** -> .
% 0.78/1.15  51[0:Inp] || equal(op(e2,e3),op(e2,e1))** -> .
% 0.78/1.15  52[0:Inp] || equal(op(e2,e3),op(e2,e2))** -> .
% 0.78/1.15  53[0:Inp] || equal(op(e3,e1),op(e3,e0))** -> .
% 0.78/1.15  54[0:Inp] || equal(op(e3,e2),op(e3,e0))** -> .
% 0.78/1.15  55[0:Inp] || equal(op(e3,e3),op(e3,e0))** -> .
% 0.78/1.15  56[0:Inp] || equal(op(e3,e2),op(e3,e1))** -> .
% 0.78/1.15  57[0:Inp] || equal(op(e3,e3),op(e3,e1))** -> .
% 0.78/1.15  58[0:Inp] || equal(op(e3,e3),op(e3,e2))** -> .
% 0.78/1.15  59[0:Inp] || SkC0 equal(op(e0,e1),e0)** -> equal(op(e0,e0),e1).
% 0.78/1.15  60[0:Inp] || SkC0 equal(op(e0,e2),e0)** -> equal(op(e0,e0),e2).
% 0.78/1.15  61[0:Inp] || SkC0 equal(op(e0,e3),e0)** -> equal(op(e0,e0),e3).
% 0.78/1.15  62[0:Inp] || SkC0 equal(op(e1,e1),e0)** -> equal(op(e1,e0),e1).
% 0.78/1.15  63[0:Inp] || SkC0 equal(op(e1,e2),e0)** -> equal(op(e1,e0),e2).
% 0.78/1.15  64[0:Inp] || SkC0 equal(op(e1,e3),e0)** -> equal(op(e1,e0),e3).
% 0.78/1.15  65[0:Inp] || SkC0 equal(op(e2,e1),e0)** -> equal(op(e2,e0),e1).
% 0.78/1.15  66[0:Inp] || SkC0 equal(op(e2,e2),e0)** -> equal(op(e2,e0),e2).
% 0.78/1.15  67[0:Inp] || SkC0 equal(op(e2,e3),e0)** -> equal(op(e2,e0),e3).
% 0.78/1.15  68[0:Inp] || SkC0 equal(op(e3,e1),e0)** -> equal(op(e3,e0),e1).
% 0.78/1.15  69[0:Inp] || SkC0 equal(op(e3,e2),e0)** -> equal(op(e3,e0),e2).
% 0.78/1.15  70[0:Inp] || SkC0 equal(op(e3,e3),e0)** -> equal(op(e3,e0),e3).
% 0.78/1.15  71[0:Inp] || SkC1 equal(op(e0,e0),e1) -> equal(op(e0,e1),e0)**.
% 0.78/1.15  72[0:Inp] || SkC1 equal(op(e0,e2),e1)** -> equal(op(e0,e1),e2).
% 0.78/1.15  73[0:Inp] || SkC1 equal(op(e0,e3),e1)** -> equal(op(e0,e1),e3).
% 0.78/1.15  74[0:Inp] || SkC1 equal(op(e1,e0),e1) -> equal(op(e1,e1),e0)**.
% 0.78/1.15  75[0:Inp] || SkC1 equal(op(e1,e2),e1)** -> equal(op(e1,e1),e2).
% 0.78/1.15  76[0:Inp] || SkC1 equal(op(e1,e3),e1)** -> equal(op(e1,e1),e3).
% 0.78/1.15  77[0:Inp] || SkC1 equal(op(e2,e0),e1) -> equal(op(e2,e1),e0)**.
% 0.78/1.15  78[0:Inp] || SkC1 equal(op(e2,e2),e1)** -> equal(op(e2,e1),e2).
% 0.78/1.15  79[0:Inp] || SkC1 equal(op(e2,e3),e1)** -> equal(op(e2,e1),e3).
% 0.78/1.15  80[0:Inp] || SkC1 equal(op(e3,e0),e1) -> equal(op(e3,e1),e0)**.
% 0.78/1.15  81[0:Inp] || SkC1 equal(op(e3,e2),e1)** -> equal(op(e3,e1),e2).
% 0.78/1.15  82[0:Inp] || SkC1 equal(op(e3,e3),e1)** -> equal(op(e3,e1),e3).
% 0.78/1.15  83[0:Inp] || SkC2 equal(op(e0,e0),e2) -> equal(op(e0,e2),e0)**.
% 0.78/1.15  84[0:Inp] || SkC2 equal(op(e0,e1),e2) -> equal(op(e0,e2),e1)**.
% 0.78/1.15  85[0:Inp] || SkC2 equal(op(e0,e3),e2)** -> equal(op(e0,e2),e3).
% 0.78/1.15  86[0:Inp] || SkC2 equal(op(e1,e0),e2) -> equal(op(e1,e2),e0)**.
% 0.78/1.15  87[0:Inp] || SkC2 equal(op(e1,e1),e2) -> equal(op(e1,e2),e1)**.
% 0.78/1.15  88[0:Inp] || SkC2 equal(op(e1,e3),e2)** -> equal(op(e1,e2),e3).
% 0.78/1.15  89[0:Inp] || SkC2 equal(op(e2,e0),e2) -> equal(op(e2,e2),e0)**.
% 0.78/1.15  90[0:Inp] || SkC2 equal(op(e2,e1),e2) -> equal(op(e2,e2),e1)**.
% 0.78/1.15  91[0:Inp] || SkC2 equal(op(e2,e3),e2)** -> equal(op(e2,e2),e3).
% 0.78/1.15  92[0:Inp] || SkC2 equal(op(e3,e0),e2) -> equal(op(e3,e2),e0)**.
% 0.78/1.15  93[0:Inp] || SkC2 equal(op(e3,e1),e2) -> equal(op(e3,e2),e1)**.
% 0.78/1.15  94[0:Inp] || SkC2 equal(op(e3,e3),e2)** -> equal(op(e3,e2),e3).
% 0.78/1.15  95[0:Inp] || equal(op(e0,e0),e3) -> SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.15  96[0:Inp] || equal(op(e0,e1),e3) -> SkC2 SkC1 SkC0 equal(op(e0,e3),e1)**.
% 0.78/1.15  97[0:Inp] || equal(op(e0,e2),e3) -> SkC2 SkC1 SkC0 equal(op(e0,e3),e2)**.
% 0.78/1.15  98[0:Inp] || equal(op(e1,e0),e3) -> SkC2 SkC1 SkC0 equal(op(e1,e3),e0)**.
% 0.78/1.15  99[0:Inp] || equal(op(e1,e1),e3) -> SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.15  100[0:Inp] || equal(op(e1,e2),e3) -> SkC2 SkC1 SkC0 equal(op(e1,e3),e2)**.
% 0.78/1.15  101[0:Inp] || equal(op(e2,e0),e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e0)**.
% 0.78/1.15  102[0:Inp] || equal(op(e2,e1),e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e1)**.
% 0.78/1.15  103[0:Inp] || equal(op(e2,e2),e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.78/1.15  104[0:Inp] || equal(op(e3,e0),e3) -> SkC2 SkC1 SkC0 equal(op(e3,e3),e0)**.
% 0.78/1.15  105[0:Inp] || equal(op(e3,e1),e3) -> SkC2 SkC1 SkC0 equal(op(e3,e3),e1)**.
% 0.78/1.15  107[0:Inp] ||  -> equal(op(e0,e3),e3) equal(op(e1,e3),e3) equal(op(e2,e3),e3) equal(op(e3,e3),e3)**.
% 0.78/1.15  108[0:Inp] ||  -> equal(op(e3,e0),e3) equal(op(e3,e1),e3) equal(op(e3,e2),e3) equal(op(e3,e3),e3)**.
% 0.78/1.15  109[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e2,e3),e2) equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 0.78/1.15  110[0:Inp] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e2),e2) equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 0.78/1.15  111[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e1,e3),e1) equal(op(e2,e3),e1) equal(op(e0,e3),e1).
% 0.78/1.15  112[0:Inp] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e1),e1) equal(op(e3,e2),e1) equal(op(e3,e0),e1).
% 0.78/1.15  113[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e0,e3),e0) equal(op(e2,e3),e0) equal(op(e1,e3),e0).
% 0.78/1.15  114[0:Inp] ||  -> equal(op(e3,e3),e0)** equal(op(e3,e0),e0) equal(op(e3,e2),e0) equal(op(e3,e1),e0).
% 0.78/1.15  115[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 0.78/1.15  116[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 0.78/1.15  117[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e1,e2),e2) equal(op(e2,e2),e2) equal(op(e3,e2),e2)**.
% 0.78/1.15  118[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e2,e1),e2) equal(op(e2,e2),e2) equal(op(e2,e3),e2)**.
% 0.78/1.15  119[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.15  120[0:Inp] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.15  121[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.78/1.15  122[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.78/1.15  123[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 0.78/1.15  124[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 0.78/1.15  125[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.78/1.15  126[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 0.78/1.15  127[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e1,e1),e1) equal(op(e2,e1),e1) equal(op(e3,e1),e1)**.
% 0.78/1.15  128[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e1,e1),e1) equal(op(e1,e2),e1) equal(op(e1,e3),e1)**.
% 0.78/1.15  129[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 0.78/1.15  130[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 0.78/1.15  131[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 0.78/1.15  132[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e0),e3) equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 0.78/1.15  133[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e0,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.78/1.15  134[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e0),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.78/1.15  135[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e3,e0),e1)** equal(op(e2,e0),e1).
% 0.78/1.15  136[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)** equal(op(e0,e2),e1).
% 0.78/1.15  137[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e1,e0),e0) equal(op(e2,e0),e0) equal(op(e3,e0),e0)**.
% 0.78/1.15  138[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e1),e0) equal(op(e0,e2),e0) equal(op(e0,e3),e0)**.
% 0.78/1.15  139[0:Inp] ||  -> equal(op(e3,e3),e0) equal(op(e3,e3),e1) equal(op(e3,e3),e2) equal(op(e3,e3),e3)**.
% 0.78/1.15  140[0:Inp] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 0.78/1.15  141[0:Inp] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 0.78/1.15  142[0:Inp] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 0.78/1.15  143[0:Inp] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 0.78/1.15  144[0:Inp] ||  -> equal(op(e2,e2),e0) equal(op(e2,e2),e1) equal(op(e2,e2),e2) equal(op(e2,e2),e3)**.
% 0.78/1.15  145[0:Inp] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.78/1.15  146[0:Inp] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 0.78/1.15  147[0:Inp] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 0.78/1.15  148[0:Inp] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 0.78/1.15  149[0:Inp] ||  -> equal(op(e1,e1),e0) equal(op(e1,e1),e1) equal(op(e1,e1),e2) equal(op(e1,e1),e3)**.
% 0.78/1.15  150[0:Inp] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.78/1.15  151[0:Inp] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 0.78/1.15  152[0:Inp] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.78/1.15  153[0:Inp] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.78/1.15  154[0:Inp] ||  -> equal(op(e0,e0),e0) equal(op(e0,e0),e1) equal(op(e0,e0),e2) equal(op(e0,e0),e3)**.
% 0.78/1.15  155[0:Inp] || equal(op(e3,e3),e0) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),e3),e2)** -> .
% 0.78/1.15  156[0:Inp] || equal(op(e3,e3),e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e2)** -> .
% 0.78/1.15  157[0:Inp] || equal(op(e3,e3),e0) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),e3),e1)** -> .
% 0.78/1.15  158[0:Inp] || equal(op(e3,e3),e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e1)** -> .
% 0.78/1.15  159[0:Inp] || equal(op(e3,e3),e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.78/1.15  160[0:Inp] || equal(op(e3,e3),e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.78/1.15  161[0:Inp] || equal(op(e2,e2),e0) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.78/1.15  162[0:Inp] || equal(op(e2,e2),e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.78/1.15  163[0:Inp] || equal(op(e2,e2),e0) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.78/1.15  164[0:Inp] || equal(op(e2,e2),e3) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.78/1.15  165[0:Inp] || equal(op(e2,e2),e1) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.15  166[0:Inp] || equal(op(e2,e2),e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.15  167[0:Inp] || equal(op(e1,e1),e0) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.78/1.15  168[0:Inp] || equal(op(e1,e1),e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.78/1.15  169[0:Inp] || equal(op(e1,e1),e0) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.15  170[0:Inp] || equal(op(e1,e1),e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.15  171[0:Inp] || equal(op(e1,e1),e2) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.78/1.15  172[0:Inp] || equal(op(e1,e1),e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.78/1.15  173[0:Inp] || equal(op(e0,e0),e1) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.78/1.15  174[0:Inp] || equal(op(e0,e0),e2) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.78/1.15  175[0:Inp] || equal(op(e0,e0),e1) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.78/1.15  176[0:Inp] || equal(op(e0,e0),e3) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.78/1.15  177[0:Inp] || equal(op(e0,e0),e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.78/1.15  178[0:Inp] || equal(op(e0,e0),e3) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.78/1.15  179[0:MRR:107.3,10.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3) equal(op(e0,e3),e3).
% 0.78/1.15  180[0:MRR:108.3,10.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(op(e3,e0),e3).
% 0.78/1.15  181[0:MRR:117.2,9.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(op(e0,e2),e2).
% 0.78/1.15  182[0:MRR:118.2,9.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(op(e2,e0),e2).
% 0.78/1.15  183[0:MRR:127.1,8.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(op(e0,e1),e1).
% 0.78/1.15  184[0:MRR:128.1,8.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(op(e1,e0),e1).
% 0.78/1.15  185[0:MRR:137.0,7.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(op(e1,e0),e0).
% 0.78/1.15  186[0:MRR:138.0,7.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(op(e0,e1),e0).
% 0.78/1.15  187[0:MRR:139.3,10.0] ||  -> equal(op(e3,e3),e2)** equal(op(e3,e3),e1) equal(op(e3,e3),e0).
% 0.78/1.15  188[0:MRR:144.2,9.0] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1) equal(op(e2,e2),e0).
% 0.78/1.15  189[0:MRR:149.1,8.0] ||  -> equal(op(e1,e1),e3)** equal(op(e1,e1),e2) equal(op(e1,e1),e0).
% 0.78/1.15  190[0:MRR:154.0,7.0] ||  -> equal(op(e0,e0),e3)** equal(op(e0,e0),e2) equal(op(e0,e0),e1).
% 0.78/1.15  191[1:Spt:187.0] ||  -> equal(op(e3,e3),e2)**.
% 0.78/1.15  192[1:Rew:191.0,158.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e1)** -> .
% 0.78/1.15  193[1:Rew:191.0,160.0] || equal(e2,e2) equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.78/1.15  194[1:Rew:191.0,94.1] || SkC2 equal(e2,e2) -> equal(op(e3,e2),e3)**.
% 0.78/1.15  197[1:Rew:191.0,111.0] ||  -> equal(e2,e1) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.15  198[1:Rew:191.0,112.0] ||  -> equal(e2,e1) equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.78/1.15  199[1:Rew:191.0,105.4] || equal(op(e3,e1),e3)** -> SkC2 SkC1 SkC0 equal(e2,e1).
% 0.78/1.15  203[1:Rew:191.0,113.0] ||  -> equal(e2,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.78/1.15  204[1:Rew:191.0,114.0] ||  -> equal(e2,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.78/1.15  205[1:Rew:191.0,104.4] || equal(op(e3,e0),e3)** -> SkC2 SkC1 SkC0 equal(e2,e0).
% 0.78/1.15  208[1:Rew:191.0,58.0] || equal(op(e3,e2),e2)** -> .
% 0.78/1.15  209[1:Rew:191.0,57.0] || equal(op(e3,e1),e2)** -> .
% 0.78/1.15  210[1:Rew:191.0,55.0] || equal(op(e3,e0),e2)** -> .
% 0.78/1.15  211[1:Rew:191.0,34.0] || equal(op(e2,e3),e2)** -> .
% 0.78/1.15  212[1:Rew:191.0,33.0] || equal(op(e1,e3),e2)** -> .
% 0.78/1.15  213[1:Rew:191.0,31.0] || equal(op(e0,e3),e2)** -> .
% 0.78/1.15  214[1:MRR:181.0,208.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.78/1.15  215[1:MRR:140.1,208.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1) equal(op(e3,e2),e0).
% 0.78/1.15  216[1:MRR:81.2,209.0] || SkC1 equal(op(e3,e2),e1)** -> .
% 0.78/1.15  217[1:MRR:141.2,209.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e0).
% 0.78/1.15  218[1:MRR:125.2,209.0] ||  -> equal(op(e2,e1),e2)** equal(op(e1,e1),e2) equal(op(e0,e1),e2).
% 0.78/1.15  219[1:MRR:69.2,210.0] || SkC0 equal(op(e3,e2),e0)** -> .
% 0.78/1.15  220[1:MRR:142.2,210.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e1).
% 0.78/1.16  221[1:MRR:133.2,210.0] ||  -> equal(op(e2,e0),e2)** equal(op(e0,e0),e2) equal(op(e1,e0),e2).
% 0.78/1.16  222[1:MRR:103.4,211.0] || equal(op(e2,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  223[1:MRR:182.0,211.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 0.78/1.16  224[1:MRR:143.1,211.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1) equal(op(e2,e3),e0).
% 0.78/1.16  225[1:MRR:100.4,212.0] || equal(op(e1,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  226[1:MRR:147.2,212.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e0).
% 0.78/1.16  227[1:MRR:126.2,212.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e1),e2) equal(op(e1,e0),e2).
% 0.78/1.16  228[1:MRR:97.4,213.0] || equal(op(e0,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  229[1:MRR:151.2,213.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e1).
% 0.78/1.16  230[1:MRR:134.2,213.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e0),e2) equal(op(e0,e1),e2).
% 0.78/1.16  231[1:Obv:194.1] || SkC2 -> equal(op(e3,e2),e3)**.
% 0.78/1.16  232[1:MRR:199.4,4.0] || equal(op(e3,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  233[1:MRR:205.4,2.0] || equal(op(e3,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  234[1:MRR:197.0,4.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  235[1:MRR:198.0,4.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.78/1.16  236[1:MRR:203.0,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.78/1.16  237[1:MRR:204.0,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.78/1.16  238[1:Obv:192.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e1)** -> .
% 0.78/1.16  239[1:Rew:191.0,238.1,191.0,238.0] || equal(op(e2,e3),e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  240[1:Obv:193.0] || equal(op(op(e3,e3),e3),e1) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.78/1.16  241[1:Rew:191.0,240.1,191.0,240.0] || equal(op(e2,e3),e1) equal(op(op(e2,e3),e3),e0)** -> .
% 0.78/1.16  243[2:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.78/1.16  244[2:Rew:243.0,222.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.78/1.16  245[2:Rew:243.0,164.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.78/1.16  246[2:Rew:243.0,166.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.16  249[2:Rew:243.0,119.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  250[2:Rew:243.0,120.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  255[2:Rew:243.0,121.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.78/1.16  256[2:Rew:243.0,122.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  260[2:Rew:243.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.78/1.16  261[2:Rew:243.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.78/1.16  262[2:Rew:243.0,48.0] || equal(op(e2,e0),e3)** -> .
% 0.78/1.16  263[2:Rew:243.0,28.0] || equal(op(e3,e2),e3)** -> .
% 0.78/1.16  264[2:Rew:243.0,26.0] || equal(op(e1,e2),e3)** -> .
% 0.78/1.16  265[2:Rew:243.0,24.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  266[2:MRR:179.0,260.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 0.78/1.16  267[2:MRR:224.0,260.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e3),e0).
% 0.78/1.16  268[2:MRR:79.2,261.0] || SkC1 equal(op(e2,e3),e1)** -> .
% 0.78/1.16  271[2:MRR:67.2,262.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.78/1.16  274[2:MRR:180.0,263.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e0),e3).
% 0.78/1.16  275[2:MRR:231.1,263.0] || SkC2* -> .
% 0.78/1.16  276[2:MRR:215.0,263.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e2),e0).
% 0.78/1.16  285[2:MRR:148.2,264.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 0.78/1.16  286[2:MRR:124.2,264.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e0),e3).
% 0.78/1.16  287[2:MRR:152.2,265.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 0.78/1.16  289[2:Obv:244.0] ||  -> SkC2 SkC1 SkC0*.
% 0.78/1.16  290[2:MRR:289.0,275.0] ||  -> SkC1 SkC0*.
% 0.78/1.16  291[2:MRR:249.0,5.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  292[2:MRR:250.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  293[2:MRR:255.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.78/1.16  294[2:MRR:256.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  295[2:Obv:245.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.78/1.16  296[2:Rew:243.0,295.1,243.0,295.0] || equal(op(e3,e2),e0) equal(op(op(e3,e2),e2),e1)** -> .
% 0.78/1.16  297[2:Obv:246.0] || equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.16  298[2:Rew:243.0,297.1,243.0,297.0] || equal(op(e3,e2),e1) equal(op(op(e3,e2),e2),e0)** -> .
% 0.78/1.16  300[3:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  315[3:Rew:300.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  318[3:Rew:300.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.78/1.16  322[3:MRR:266.0,315.0] ||  -> equal(op(e0,e3),e3)**.
% 0.78/1.16  324[3:Rew:322.0,136.2] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 0.78/1.16  331[3:Rew:322.0,37.0] || equal(op(e0,e0),e3)** -> .
% 0.78/1.16  338[3:MRR:217.0,318.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 0.78/1.16  339[3:MRR:274.0,318.0] ||  -> equal(op(e3,e0),e3)**.
% 0.78/1.16  340[3:Rew:339.0,235.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(e3,e1).
% 0.78/1.16  341[3:Rew:339.0,135.2] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(e3,e1) equal(op(e2,e0),e1)**.
% 0.78/1.16  342[3:Rew:339.0,68.2] || SkC0 equal(op(e3,e1),e0)** -> equal(e3,e1).
% 0.78/1.16  345[3:Rew:339.0,185.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 0.78/1.16  353[3:MRR:190.0,331.0] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.78/1.16  356[3:MRR:342.2,5.0] || SkC0 equal(op(e3,e1),e0)** -> .
% 0.78/1.16  363[3:MRR:340.2,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 0.78/1.16  365[3:MRR:345.0,3.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 0.78/1.16  368[3:MRR:324.2,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e2),e1)**.
% 0.78/1.16  369[3:MRR:341.2,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e2,e0),e1)**.
% 0.78/1.16  375[4:Spt:183.2] ||  -> equal(op(e0,e1),e1)**.
% 0.78/1.16  384[4:Rew:375.0,35.0] || equal(op(e0,e0),e1)** -> .
% 0.78/1.16  385[4:Rew:375.0,19.0] || equal(op(e3,e1),e1)** -> .
% 0.78/1.16  390[4:MRR:353.1,384.0] ||  -> equal(op(e0,e0),e2)**.
% 0.78/1.16  391[4:MRR:369.1,384.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 0.78/1.16  396[4:Rew:390.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  400[4:MRR:338.0,385.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  407[4:Rew:400.0,356.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  428[4:MRR:223.1,396.0] ||  -> equal(op(e2,e1),e2)**.
% 0.78/1.16  432[4:Rew:428.0,77.2] || SkC1 equal(op(e2,e0),e1)** -> equal(e2,e0).
% 0.78/1.16  440[4:Obv:407.1] || SkC0* -> .
% 0.78/1.16  441[4:MRR:290.1,440.0] ||  -> SkC1*.
% 0.78/1.16  442[4:MRR:268.0,441.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  447[4:MRR:267.0,442.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  450[4:Rew:447.0,49.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  458[4:MRR:365.0,450.0] ||  -> equal(op(e1,e0),e0)**.
% 0.78/1.16  469[4:Rew:458.0,391.0] ||  -> equal(e1,e0) equal(op(e2,e0),e1)**.
% 0.78/1.16  470[4:MRR:469.0,1.0] ||  -> equal(op(e2,e0),e1)**.
% 0.78/1.16  476[4:Rew:470.0,432.1] || SkC1* equal(e1,e1) -> equal(e2,e0).
% 0.78/1.16  477[4:Obv:476.1] || SkC1* -> equal(e2,e0).
% 0.78/1.16  478[4:MRR:477.0,477.1,441.0,2.0] ||  -> .
% 0.78/1.16  490[4:Spt:478.0,183.2,375.0] || equal(op(e0,e1),e1)** -> .
% 0.78/1.16  491[4:Spt:478.0,183.0,183.1] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 0.78/1.16  493[4:MRR:368.0,490.0] ||  -> equal(op(e0,e0),e1) equal(op(e0,e2),e1)**.
% 0.78/1.16  494[5:Spt:491.0] ||  -> equal(op(e3,e1),e1)**.
% 0.78/1.16  502[5:Rew:494.0,22.0] || equal(op(e2,e1),e1)** -> .
% 0.78/1.16  503[5:Rew:494.0,56.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  504[5:MRR:292.0,502.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  506[5:MRR:276.0,503.0] ||  -> equal(op(e3,e2),e0)**.
% 0.78/1.16  512[5:Rew:506.0,296.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e1)** -> .
% 0.78/1.16  513[5:Rew:506.0,219.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  528[5:Obv:513.1] || SkC0* -> .
% 0.78/1.16  529[5:MRR:290.1,528.0] ||  -> SkC1*.
% 0.78/1.16  532[5:MRR:268.0,529.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  539[5:MRR:267.0,532.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  572[5:Rew:539.0,504.0] ||  -> equal(e1,e0) equal(op(e2,e0),e1)**.
% 0.78/1.16  573[5:MRR:572.0,1.0] ||  -> equal(op(e2,e0),e1)**.
% 0.78/1.16  575[5:Rew:573.0,12.0] || equal(op(e0,e0),e1)** -> .
% 0.78/1.16  579[5:MRR:493.0,575.0] ||  -> equal(op(e0,e2),e1)**.
% 0.78/1.16  597[5:Obv:512.0] || equal(op(op(e3,e2),e2),e1)** -> .
% 0.78/1.16  598[5:Rew:579.0,597.0,506.0,597.0] || equal(e1,e1)* -> .
% 0.78/1.16  599[5:Obv:598.0] ||  -> .
% 0.78/1.16  607[5:Spt:599.0,491.0,494.0] || equal(op(e3,e1),e1)** -> .
% 0.78/1.16  608[5:Spt:599.0,491.1] ||  -> equal(op(e2,e1),e1)**.
% 0.78/1.16  614[5:MRR:363.0,607.0] ||  -> equal(op(e3,e2),e1)**.
% 0.78/1.16  618[5:Rew:614.0,216.1] || SkC1* equal(e1,e1) -> .
% 0.78/1.16  622[5:Obv:618.1] || SkC1* -> .
% 0.78/1.16  623[5:MRR:290.0,622.0] ||  -> SkC0*.
% 0.78/1.16  625[5:MRR:271.0,623.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  654[5:Rew:608.0,223.0] ||  -> equal(e2,e1) equal(op(e2,e0),e2)**.
% 0.78/1.16  655[5:MRR:654.0,4.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  686[5:Rew:608.0,294.2,655.0,294.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 0.78/1.16  687[5:MRR:686.0,686.1,686.2,2.0,625.0,1.0] ||  -> .
% 0.78/1.16  695[3:Spt:687.0,189.0,300.0] || equal(op(e1,e1),e3)** -> .
% 0.78/1.16  696[3:Spt:687.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.78/1.16  697[3:MRR:76.2,695.0] || SkC1 equal(op(e1,e3),e1)** -> .
% 0.78/1.16  699[3:MRR:286.1,695.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  701[4:Spt:696.0] ||  -> equal(op(e1,e1),e2)**.
% 0.78/1.16  705[4:Rew:701.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  708[4:Rew:701.0,44.0] || equal(op(e1,e2),e2)** -> .
% 0.78/1.16  715[4:Rew:701.0,129.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  717[4:Rew:701.0,74.2] || SkC1 equal(op(e1,e0),e1)** -> equal(e2,e0).
% 0.78/1.16  721[4:MRR:223.0,705.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  725[4:Rew:721.0,12.0] || equal(op(e0,e0),e2)** -> .
% 0.78/1.16  732[4:Rew:721.0,65.2] || SkC0 equal(op(e2,e1),e0)** -> equal(e2,e1).
% 0.78/1.16  733[4:Rew:721.0,185.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0) equal(op(e1,e0),e0).
% 0.78/1.16  737[4:MRR:214.0,708.0] ||  -> equal(op(e0,e2),e2)**.
% 0.78/1.16  738[4:MRR:285.0,708.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e2),e0).
% 0.78/1.16  749[4:Rew:737.0,291.2] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(e2,e1).
% 0.78/1.16  750[4:MRR:190.1,725.0] ||  -> equal(op(e0,e0),e3)** equal(op(e0,e0),e1).
% 0.78/1.16  752[4:MRR:717.2,2.0] || SkC1 equal(op(e1,e0),e1)** -> .
% 0.78/1.16  753[4:MRR:732.2,4.0] || SkC0 equal(op(e2,e1),e0)** -> .
% 0.78/1.16  755[4:MRR:733.1,2.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 0.78/1.16  759[4:MRR:749.2,4.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 0.78/1.16  761[4:MRR:715.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  769[5:Spt:184.0] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  771[5:Rew:769.0,46.0] || equal(op(e1,e2),e1)** -> .
% 0.78/1.16  780[5:MRR:738.0,771.0] ||  -> equal(op(e1,e2),e0)**.
% 0.78/1.16  781[5:MRR:759.0,771.0] ||  -> equal(op(e3,e2),e1)**.
% 0.78/1.16  793[5:Rew:781.0,298.0] || equal(e1,e1) equal(op(op(e3,e2),e2),e0)** -> .
% 0.78/1.16  868[5:Obv:793.0] || equal(op(op(e3,e2),e2),e0)** -> .
% 0.78/1.16  869[5:Rew:780.0,868.0,781.0,868.0] || equal(e0,e0)* -> .
% 0.78/1.16  870[5:Obv:869.0] ||  -> .
% 0.78/1.16  878[5:Spt:870.0,184.0,769.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  879[5:Spt:870.0,184.1,184.2] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 0.78/1.16  881[5:MRR:234.0,878.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  882[6:Spt:879.0] ||  -> equal(op(e1,e2),e1)**.
% 0.78/1.16  890[6:Rew:882.0,27.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  893[6:MRR:276.0,890.0] ||  -> equal(op(e3,e2),e0)**.
% 0.78/1.16  900[6:Rew:893.0,219.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  914[6:Obv:900.1] || SkC0* -> .
% 0.78/1.16  915[6:MRR:290.1,914.0] ||  -> SkC1*.
% 0.78/1.16  916[6:MRR:268.0,915.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  927[6:MRR:267.0,916.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  928[6:MRR:881.0,916.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  939[6:Rew:927.0,239.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  980[6:Obv:939.0] || equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  981[6:Rew:928.0,980.0,927.0,980.0] || equal(e1,e1)* -> .
% 0.78/1.16  982[6:Obv:981.0] ||  -> .
% 0.78/1.16  987[6:Spt:982.0,879.0,882.0] || equal(op(e1,e2),e1)** -> .
% 0.78/1.16  988[6:Spt:982.0,879.1] ||  -> equal(op(e1,e0),e1)**.
% 0.78/1.16  991[6:Rew:988.0,752.1] || SkC1* equal(e1,e1) -> .
% 0.78/1.16  992[6:Obv:991.1] || SkC1* -> .
% 0.78/1.16  993[6:MRR:290.0,992.0] ||  -> SkC0*.
% 0.78/1.16  996[6:Rew:988.0,11.0] || equal(op(e0,e0),e1)** -> .
% 0.78/1.16  1000[6:MRR:753.0,993.0] || equal(op(e2,e1),e0)** -> .
% 0.78/1.16  1011[6:Rew:988.0,755.1] ||  -> equal(op(e3,e0),e0)** equal(e1,e0).
% 0.78/1.16  1012[6:MRR:1011.1,1.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  1033[6:MRR:750.1,996.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  1039[6:Rew:1012.0,274.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e0).
% 0.78/1.16  1040[6:MRR:1039.1,3.0] ||  -> equal(op(e3,e1),e3)**.
% 0.78/1.16  1047[6:Rew:1033.0,59.2] || SkC0 equal(op(e0,e1),e0)** -> equal(e3,e1).
% 0.78/1.16  1048[6:MRR:1047.0,1047.2,993.0,5.0] || equal(op(e0,e1),e0)** -> .
% 0.78/1.16  1062[6:Rew:1040.0,761.1] ||  -> equal(op(e0,e1),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  1063[6:MRR:1062.0,1062.1,1062.2,1048.0,3.0,1000.0] ||  -> .
% 0.78/1.16  1077[4:Spt:1063.0,696.0,701.0] || equal(op(e1,e1),e2)** -> .
% 0.78/1.16  1078[4:Spt:1063.0,696.1] ||  -> equal(op(e1,e1),e0)**.
% 0.78/1.16  1082[4:Rew:1078.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  1083[4:Rew:1078.0,44.0] || equal(op(e1,e2),e0)** -> .
% 0.78/1.16  1084[4:Rew:1078.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  1092[4:Rew:1078.0,62.1] || SkC0 equal(e0,e0) -> equal(op(e1,e0),e1)**.
% 0.78/1.16  1093[4:Obv:1092.1] || SkC0 -> equal(op(e1,e0),e1)**.
% 0.78/1.16  1098[4:MRR:226.2,1082.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 0.78/1.16  1105[4:MRR:185.2,1084.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 0.78/1.16  1106[4:MRR:285.2,1083.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 0.78/1.16  1107[4:MRR:293.2,1083.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.78/1.16  1109[4:MRR:150.1,1084.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.78/1.16  1118[5:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  1120[5:Rew:1118.0,11.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  1121[5:Rew:1118.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  1137[5:Rew:1118.0,60.2] || SkC0 equal(op(e0,e2),e0)** -> equal(e3,e2).
% 0.78/1.16  1138[5:MRR:699.1,1120.0] ||  -> equal(op(e1,e3),e3)**.
% 0.78/1.16  1146[5:Rew:1138.0,234.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  1149[5:MRR:274.1,1121.0] ||  -> equal(op(e3,e1),e3)**.
% 0.78/1.16  1158[5:Rew:1149.0,235.0] ||  -> equal(e3,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.78/1.16  1162[5:MRR:1137.2,6.0] || SkC0 equal(op(e0,e2),e0)** -> .
% 0.78/1.16  1167[5:MRR:1146.0,5.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  1169[5:MRR:1158.0,5.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.78/1.16  1177[6:Spt:290.0] ||  -> SkC1*.
% 0.78/1.16  1179[6:MRR:268.0,1177.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  1201[6:MRR:267.0,1179.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  1203[6:MRR:1167.0,1179.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  1206[6:Rew:1201.0,239.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  1268[6:Obv:1206.0] || equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  1269[6:Rew:1203.0,1268.0,1201.0,1268.0] || equal(e1,e1)* -> .
% 0.78/1.16  1270[6:Obv:1269.0] ||  -> .
% 0.78/1.16  1273[6:Spt:1270.0,290.0,1177.0] || SkC1* -> .
% 0.78/1.16  1274[6:Spt:1270.0,290.1] ||  -> SkC0*.
% 0.78/1.16  1275[6:MRR:1093.0,1274.0] ||  -> equal(op(e1,e0),e1)**.
% 0.78/1.16  1279[6:Rew:1275.0,15.0] || equal(op(e3,e0),e1)** -> .
% 0.78/1.16  1281[6:Rew:1275.0,42.0] || equal(op(e1,e2),e1)** -> .
% 0.78/1.16  1283[6:MRR:1162.0,1274.0] || equal(op(e0,e2),e0)** -> .
% 0.78/1.16  1284[6:MRR:1169.1,1279.0] ||  -> equal(op(e3,e2),e1)**.
% 0.78/1.16  1287[6:Rew:1284.0,25.0] || equal(op(e0,e2),e1)** -> .
% 0.78/1.16  1315[6:MRR:1106.1,1281.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  1318[6:Rew:1315.0,23.0] || equal(op(e0,e2),e2)** -> .
% 0.78/1.16  1344[6:MRR:287.0,287.1,287.2,1318.0,1283.0,1287.0] ||  -> .
% 0.78/1.16  1345[5:Spt:1344.0,190.0,1118.0] || equal(op(e0,e0),e3)** -> .
% 0.78/1.16  1346[5:Spt:1344.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.78/1.16  1347[5:MRR:61.2,1345.0] || SkC0 equal(op(e0,e3),e0)** -> .
% 0.78/1.16  1351[6:Spt:1346.0] ||  -> equal(op(e0,e0),e2)**.
% 0.78/1.16  1359[6:Rew:1351.0,36.0] || equal(op(e0,e2),e2)** -> .
% 0.78/1.16  1360[6:Rew:1351.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  1367[6:MRR:214.1,1359.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  1372[6:Rew:1367.0,291.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  1378[6:MRR:223.1,1360.0] ||  -> equal(op(e2,e1),e2)**.
% 0.78/1.16  1387[6:Rew:1378.0,292.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  1392[6:MRR:1372.0,4.0] ||  -> equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  1394[6:MRR:1387.0,4.0] ||  -> equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  1402[7:Spt:290.0] ||  -> SkC1*.
% 0.78/1.16  1406[7:MRR:216.0,1402.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  1430[7:MRR:276.0,1406.0] ||  -> equal(op(e3,e2),e0)**.
% 0.78/1.16  1431[7:MRR:1392.0,1406.0] ||  -> equal(op(e0,e2),e1)**.
% 0.78/1.16  1434[7:Rew:1430.0,296.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e1)** -> .
% 0.78/1.16  1488[7:Obv:1434.0] || equal(op(op(e3,e2),e2),e1)** -> .
% 0.78/1.16  1489[7:Rew:1431.0,1488.0,1430.0,1488.0] || equal(e1,e1)* -> .
% 0.78/1.16  1490[7:Obv:1489.0] ||  -> .
% 0.78/1.16  1493[7:Spt:1490.0,290.0,1402.0] || SkC1* -> .
% 0.78/1.16  1494[7:Spt:1490.0,290.1] ||  -> SkC0*.
% 0.78/1.16  1495[7:MRR:1093.0,1494.0] ||  -> equal(op(e1,e0),e1)**.
% 0.78/1.16  1498[7:Rew:1495.0,14.0] || equal(op(e2,e0),e1)** -> .
% 0.78/1.16  1501[7:Rew:1495.0,43.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  1503[7:MRR:1347.0,1494.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  1504[7:MRR:1394.1,1498.0] ||  -> equal(op(e2,e3),e1)**.
% 0.78/1.16  1509[7:Rew:1504.0,30.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  1534[7:MRR:1098.1,1501.0] ||  -> equal(op(e1,e3),e3)**.
% 0.78/1.16  1538[7:Rew:1534.0,29.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  1563[7:MRR:229.0,229.1,229.2,1538.0,1503.0,1509.0] ||  -> .
% 0.78/1.16  1564[6:Spt:1563.0,1346.0,1351.0] || equal(op(e0,e0),e2)** -> .
% 0.78/1.16  1565[6:Spt:1563.0,1346.1] ||  -> equal(op(e0,e0),e1)**.
% 0.78/1.16  1569[6:Rew:1565.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  1570[6:MRR:1093.1,1569.0] || SkC0* -> .
% 0.78/1.16  1571[6:MRR:290.1,1570.0] ||  -> SkC1*.
% 0.78/1.16  1572[6:MRR:697.0,1571.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  1574[6:MRR:268.0,1571.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  1586[6:MRR:267.0,1574.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  1591[6:Rew:1586.0,49.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  1594[6:MRR:1105.1,1591.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  1598[6:Rew:1594.0,54.0] || equal(op(e3,e2),e0)** -> .
% 0.78/1.16  1602[6:MRR:1107.1,1598.0] ||  -> equal(op(e0,e2),e0)**.
% 0.78/1.16  1609[6:MRR:1098.1,1572.0] ||  -> equal(op(e1,e3),e3)**.
% 0.78/1.16  1612[6:Rew:1609.0,43.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  1632[6:Rew:1602.0,214.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e0).
% 0.78/1.16  1633[6:MRR:1632.1,2.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  1637[6:Rew:1633.0,42.0] || equal(op(e1,e0),e2)** -> .
% 0.78/1.16  1666[6:MRR:1109.0,1109.1,1109.2,1569.0,1612.0,1637.0] ||  -> .
% 0.78/1.16  1673[2:Spt:1666.0,188.0,243.0] || equal(op(e2,e2),e3)** -> .
% 0.78/1.16  1674[2:Spt:1666.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.78/1.16  1675[2:MRR:115.1,1673.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3) equal(op(e0,e2),e3).
% 0.78/1.16  1677[3:Spt:1674.0] ||  -> equal(op(e2,e2),e1)**.
% 0.78/1.16  1680[3:Rew:1677.0,24.0] || equal(op(e0,e2),e1)** -> .
% 0.78/1.16  1681[3:Rew:1677.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.78/1.16  1682[3:Rew:1677.0,28.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  1683[3:Rew:1677.0,48.0] || equal(op(e2,e0),e1)** -> .
% 0.78/1.16  1684[3:Rew:1677.0,50.0] || equal(op(e2,e1),e1)** -> .
% 0.78/1.16  1685[3:Rew:1677.0,52.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  1686[3:Rew:1677.0,165.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.16  1688[3:Rew:1677.0,78.1] || SkC1 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 0.78/1.16  1691[3:Rew:1677.0,122.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  1692[3:Rew:1677.0,121.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.78/1.16  1694[3:Rew:1677.0,89.2] || SkC2 equal(op(e2,e0),e2)** -> equal(e1,e0).
% 0.78/1.16  1697[3:MRR:136.3,1680.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  1698[3:MRR:87.2,1681.0] || SkC2 equal(op(e1,e1),e2)** -> .
% 0.78/1.16  1699[3:MRR:184.1,1681.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 0.78/1.16  1702[3:MRR:215.1,1682.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e0).
% 0.78/1.16  1703[3:MRR:65.2,1683.0] || SkC0 equal(op(e2,e1),e0)** -> .
% 0.78/1.16  1704[3:MRR:146.3,1683.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 0.78/1.16  1705[3:MRR:135.3,1683.0] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e3,e0),e1)**.
% 0.78/1.16  1706[3:MRR:183.1,1684.0] ||  -> equal(op(e3,e1),e1)** equal(op(e0,e1),e1).
% 0.78/1.16  1707[3:MRR:145.1,1684.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.78/1.16  1709[3:MRR:234.1,1685.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  1710[3:MRR:224.1,1685.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e0).
% 0.78/1.16  1712[3:Obv:1688.1] || SkC1 -> equal(op(e2,e1),e2)**.
% 0.78/1.16  1713[3:MRR:1694.2,1.0] || SkC2 equal(op(e2,e0),e2)** -> .
% 0.78/1.16  1714[3:MRR:1691.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.78/1.16  1715[3:MRR:1692.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.78/1.16  1716[3:Obv:1686.0] || equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.78/1.16  1717[3:Rew:1677.0,1716.1,1677.0,1716.0] || equal(op(e1,e2),e3) equal(op(op(e1,e2),e2),e0)** -> .
% 0.78/1.16  1721[4:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  1723[4:Rew:1721.0,11.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  1724[4:Rew:1721.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  1726[4:Rew:1721.0,37.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  1727[4:Rew:1721.0,12.0] || equal(op(e2,e0),e3)** -> .
% 0.78/1.16  1728[4:Rew:1721.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  1731[4:Rew:1721.0,221.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 0.78/1.16  1735[4:Rew:1721.0,176.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.78/1.16  1737[4:Rew:1721.0,95.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.16  1739[4:Rew:1721.0,1697.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  1744[4:MRR:64.2,1723.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.78/1.16  1745[4:MRR:124.3,1723.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3).
% 0.78/1.16  1746[4:MRR:150.2,1723.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.78/1.16  1747[4:MRR:220.0,1724.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e1)**.
% 0.78/1.16  1752[4:MRR:229.0,1726.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 0.78/1.16  1753[4:MRR:179.2,1726.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 0.78/1.16  1754[4:MRR:67.2,1727.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.78/1.16  1756[4:MRR:1704.2,1727.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 0.78/1.16  1757[4:MRR:1675.2,1728.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 0.78/1.16  1761[4:Obv:1737.0] ||  -> SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.16  1762[4:MRR:1731.1,6.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 0.78/1.16  1765[4:MRR:1739.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  1766[4:Obv:1735.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.78/1.16  1767[4:Rew:1721.0,1766.1,1721.0,1766.0] || equal(op(e3,e0),e1) equal(op(op(e3,e0),e0),e2)** -> .
% 0.78/1.16  1771[5:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  1773[5:Rew:1771.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  1774[5:Rew:1771.0,44.0] || equal(op(e1,e2),e3)** -> .
% 0.78/1.16  1776[5:Rew:1771.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.78/1.16  1783[5:Rew:1771.0,218.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2) equal(op(e0,e1),e2).
% 0.78/1.16  1790[5:Rew:1771.0,170.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.16  1794[5:MRR:1753.1,1773.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  1801[5:Rew:1794.0,1714.1] ||  -> equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  1806[5:MRR:1757.1,1774.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  1809[5:Rew:1806.0,237.1] ||  -> equal(op(e3,e0),e0) equal(e3,e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  1816[5:MRR:217.0,1776.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 0.78/1.16  1822[5:MRR:1783.1,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 0.78/1.16  1823[5:MRR:1801.1,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  1826[5:MRR:1809.1,3.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  1830[5:Obv:1790.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.16  1831[5:Rew:1771.0,1830.1,1771.0,1830.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  1835[6:Spt:185.2] ||  -> equal(op(e1,e0),e0)**.
% 0.78/1.16  1836[6:Rew:1835.0,14.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  1837[6:Rew:1835.0,15.0] || equal(op(e3,e0),e0)** -> .
% 0.78/1.16  1848[6:MRR:1823.0,1836.0] ||  -> equal(op(e2,e1),e0)**.
% 0.78/1.16  1857[6:Rew:1848.0,1822.0] ||  -> equal(e2,e0) equal(op(e0,e1),e2)**.
% 0.78/1.16  1866[6:MRR:1826.0,1837.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  1874[6:Rew:1866.0,1831.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  1914[6:MRR:1857.0,2.0] ||  -> equal(op(e0,e1),e2)**.
% 0.78/1.16  1923[6:Obv:1874.0] || equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  1924[6:Rew:1914.0,1923.0,1866.0,1923.0] || equal(e2,e2)* -> .
% 0.78/1.16  1925[6:Obv:1924.0] ||  -> .
% 0.78/1.16  1926[6:Spt:1925.0,185.2,1835.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  1927[6:Spt:1925.0,185.0,185.1] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 0.78/1.16  1930[7:Spt:1927.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  1934[7:Rew:1930.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  1935[7:Rew:1930.0,53.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  1939[7:MRR:1823.0,1934.0] ||  -> equal(op(e2,e1),e0)**.
% 0.78/1.16  1940[7:MRR:1756.1,1934.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  1945[7:Rew:1939.0,1712.1] || SkC1* -> equal(e2,e0).
% 0.78/1.16  1947[7:Rew:1939.0,1703.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  1953[7:Rew:1940.0,1713.1] || SkC2* equal(e2,e2) -> .
% 0.78/1.16  1955[7:MRR:1945.1,2.0] || SkC1* -> .
% 0.78/1.16  1957[7:MRR:1761.1,1955.0] ||  -> SkC2 SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.16  1958[7:MRR:1816.1,1935.0] ||  -> equal(op(e3,e1),e1)**.
% 0.78/1.16  1961[7:Rew:1958.0,19.0] || equal(op(e0,e1),e1)** -> .
% 0.78/1.16  1964[7:Obv:1947.1] || SkC0* -> .
% 0.78/1.16  1982[7:Obv:1953.1] || SkC2* -> .
% 0.78/1.16  1983[7:MRR:1765.0,1961.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  2010[7:Rew:1983.0,1957.2] ||  -> SkC2 SkC0* equal(e1,e0).
% 0.78/1.16  2011[7:MRR:2010.0,2010.1,2010.2,1982.0,1964.0,1.0] ||  -> .
% 0.78/1.16  2012[7:Spt:2011.0,1927.0,1930.0] || equal(op(e3,e0),e0)** -> .
% 0.78/1.16  2013[7:Spt:2011.0,1927.1] ||  -> equal(op(e2,e0),e0)**.
% 0.78/1.16  2026[7:MRR:1747.0,2012.0] ||  -> equal(op(e3,e0),e1)**.
% 0.78/1.16  2036[7:Rew:2013.0,1762.0] ||  -> equal(e2,e0) equal(op(e1,e0),e2)**.
% 0.78/1.16  2037[7:MRR:2036.0,2.0] ||  -> equal(op(e1,e0),e2)**.
% 0.78/1.16  2072[7:Rew:2037.0,1767.1,2026.0,1767.1,2026.0,1767.0] || equal(e1,e1) equal(e2,e2)* -> .
% 0.78/1.16  2073[7:Obv:2072.1] ||  -> .
% 0.78/1.16  2078[5:Spt:2073.0,189.0,1771.0] || equal(op(e1,e1),e3)** -> .
% 0.78/1.16  2079[5:Spt:2073.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.78/1.16  2081[5:MRR:1745.1,2078.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 0.78/1.16  2083[6:Spt:2079.0] ||  -> equal(op(e1,e1),e2)**.
% 0.78/1.16  2088[6:Rew:2083.0,1698.1] || SkC2* equal(e2,e2) -> .
% 0.78/1.16  2090[6:Rew:2083.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  2101[6:Obv:2088.1] || SkC2* -> .
% 0.78/1.16  2102[6:MRR:1761.0,2101.0] ||  -> SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.16  2117[6:MRR:1712.1,2090.0] || SkC1* -> .
% 0.78/1.16  2131[6:MRR:2102.0,2117.0] ||  -> SkC0 equal(op(e0,e3),e0)**.
% 0.78/1.16  2148[7:Spt:2131.1] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  2155[7:Rew:2148.0,30.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  2165[7:MRR:1710.1,2155.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  2169[7:Rew:2165.0,32.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  2191[7:MRR:2081.0,2169.0] ||  -> equal(op(e1,e2),e3)**.
% 0.78/1.16  2196[7:Rew:2191.0,27.0] || equal(op(e3,e2),e3)** -> .
% 0.78/1.16  2198[7:Rew:2191.0,1717.0] || equal(e3,e3) equal(op(op(e1,e2),e2),e0)** -> .
% 0.78/1.16  2218[7:MRR:1702.0,2196.0] ||  -> equal(op(e3,e2),e0)**.
% 0.78/1.16  2235[7:Obv:2198.0] || equal(op(op(e1,e2),e2),e0)** -> .
% 0.78/1.16  2236[7:Rew:2218.0,2235.0,2191.0,2235.0] || equal(e0,e0)* -> .
% 0.78/1.16  2237[7:Obv:2236.0] ||  -> .
% 0.78/1.16  2238[7:Spt:2237.0,2131.1,2148.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  2239[7:Spt:2237.0,2131.0] ||  -> SkC0*.
% 0.78/1.16  2241[7:MRR:1744.0,2239.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  2242[7:MRR:1754.0,2239.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  2246[7:MRR:1752.0,2238.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  2251[7:Rew:2246.0,29.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  2264[7:MRR:1710.1,2242.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  2269[7:Rew:2264.0,32.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  2314[7:MRR:226.0,226.1,226.2,2269.0,2251.0,2241.0] ||  -> .
% 0.78/1.16  2315[6:Spt:2314.0,2079.0,2083.0] || equal(op(e1,e1),e2)** -> .
% 0.78/1.16  2316[6:Spt:2314.0,2079.1] ||  -> equal(op(e1,e1),e0)**.
% 0.78/1.16  2320[6:Rew:2316.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  2322[6:Rew:2316.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  2324[6:Rew:2316.0,20.0] || equal(op(e2,e1),e0)** -> .
% 0.78/1.16  2331[6:MRR:236.2,2320.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.78/1.16  2332[6:MRR:226.2,2320.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 0.78/1.16  2344[6:MRR:1714.2,2324.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 0.78/1.16  2345[6:MRR:1746.1,2322.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 0.78/1.16  2365[1:SpL:231.1,56.0] || SkC2 equal(op(e3,e1),e3)** -> .
% 0.78/1.16  2366[1:MRR:232.1,2365.0] || equal(op(e3,e1),e3)** -> SkC1 SkC0.
% 0.78/1.16  2367[1:SpL:231.1,54.0] || SkC2 equal(op(e3,e0),e3)** -> .
% 0.78/1.16  2368[1:SpL:231.1,27.0] || SkC2 equal(op(e1,e2),e3)** -> .
% 0.78/1.16  2369[1:MRR:225.1,2368.0] || equal(op(e1,e2),e3)** -> SkC1 SkC0.
% 0.78/1.16  2370[7:Spt:1761.3] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  2375[7:Rew:2370.0,30.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  2380[7:MRR:1710.1,2375.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  2381[7:MRR:2344.1,2375.0] ||  -> equal(op(e2,e0),e0)**.
% 0.78/1.16  2384[7:Rew:2380.0,32.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  2395[7:Rew:2381.0,16.0] || equal(op(e3,e0),e0)** -> .
% 0.78/1.16  2416[7:MRR:2332.0,2384.0] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  2426[7:Rew:2416.0,43.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  2445[7:MRR:1747.0,2395.0] ||  -> equal(op(e3,e0),e1)**.
% 0.78/1.16  2449[7:Rew:2445.0,1767.0] || equal(e1,e1) equal(op(op(e3,e0),e0),e2)** -> .
% 0.78/1.16  2465[7:MRR:2345.0,2426.0] ||  -> equal(op(e1,e0),e2)**.
% 0.78/1.16  2482[7:Obv:2449.0] || equal(op(op(e3,e0),e0),e2)** -> .
% 0.78/1.16  2483[7:Rew:2465.0,2482.0,2445.0,2482.0] || equal(e2,e2)* -> .
% 0.78/1.16  2484[7:Obv:2483.0] ||  -> .
% 0.78/1.16  2485[7:Spt:2484.0,1761.3,2370.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  2486[7:Spt:2484.0,1761.0,1761.1,1761.2] ||  -> SkC2 SkC1 SkC0*.
% 0.78/1.16  2487[7:MRR:1752.0,2485.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  2500[7:Rew:2487.0,2331.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)**.
% 0.78/1.16  2501[7:MRR:2500.0,1.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  2579[7:Rew:2487.0,239.1,2501.0,239.1,2501.0,239.0] || equal(e0,e0) equal(e1,e1)* -> .
% 0.78/1.16  2580[7:Obv:2579.1] ||  -> .
% 0.78/1.16  2583[4:Spt:2580.0,190.0,1721.0] || equal(op(e0,e0),e3)** -> .
% 0.78/1.16  2584[4:Spt:2580.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.78/1.16  2585[1:MRR:233.1,2367.0] || equal(op(e3,e0),e3)** -> SkC1 SkC0.
% 0.78/1.16  2586[4:MRR:61.2,2583.0] || SkC0 equal(op(e0,e3),e0)** -> .
% 0.78/1.16  2587[4:MRR:131.1,2583.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 0.78/1.16  2588[4:MRR:132.1,2583.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 0.78/1.16  2589[5:Spt:2584.0] ||  -> equal(op(e0,e0),e2)**.
% 0.78/1.16  2592[5:Rew:2589.0,36.0] || equal(op(e0,e2),e2)** -> .
% 0.78/1.16  2593[5:Rew:2589.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  2599[5:Rew:2589.0,177.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.78/1.16  2603[5:Rew:2589.0,1705.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e3,e0),e1)**.
% 0.78/1.16  2604[5:Rew:2589.0,1697.1] ||  -> equal(op(e0,e1),e1) equal(e2,e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  2607[5:MRR:214.1,2592.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  2610[5:Rew:2607.0,124.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(e3,e2) equal(op(e1,e0),e3).
% 0.78/1.16  2620[5:Rew:2607.0,130.3] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(e2,e0).
% 0.78/1.16  2625[5:MRR:223.1,2593.0] ||  -> equal(op(e2,e1),e2)**.
% 0.78/1.16  2626[5:MRR:1704.0,2593.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 0.78/1.16  2633[5:Rew:2625.0,129.3] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(e2,e0).
% 0.78/1.16  2636[5:Rew:2625.0,123.2] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(e3,e2) equal(op(e0,e1),e3).
% 0.78/1.16  2644[5:MRR:2603.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 0.78/1.16  2645[5:MRR:2604.1,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  2653[5:MRR:2610.2,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e0),e3).
% 0.78/1.16  2654[5:MRR:2620.3,2.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 0.78/1.16  2655[5:MRR:2633.3,2.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  2656[5:MRR:2636.2,6.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e0,e1),e3).
% 0.78/1.16  2659[5:Obv:2599.0] || equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.78/1.16  2660[5:Rew:2589.0,2659.1,2589.0,2659.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.78/1.16  2662[6:Spt:99.4] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  2664[6:Rew:2662.0,29.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  2666[6:Rew:2662.0,43.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  2668[6:Rew:2662.0,76.1] || SkC1 equal(e1,e1) -> equal(op(e1,e1),e3)**.
% 0.78/1.16  2669[6:Rew:2662.0,2654.2] ||  -> equal(op(e1,e1),e0)** equal(op(e1,e0),e0) equal(e1,e0).
% 0.78/1.16  2676[6:MRR:2645.1,2664.0] ||  -> equal(op(e0,e1),e1)**.
% 0.78/1.16  2684[6:Rew:2676.0,2656.2] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(e3,e1).
% 0.78/1.16  2687[6:MRR:62.2,2666.0] || SkC0 equal(op(e1,e1),e0)** -> .
% 0.78/1.16  2688[6:MRR:2644.0,2666.0] ||  -> equal(op(e3,e0),e1)**.
% 0.78/1.16  2695[6:Rew:2688.0,2587.0] ||  -> equal(e3,e1) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  2703[6:Obv:2668.1] || SkC1 -> equal(op(e1,e1),e3)**.
% 0.78/1.16  2706[6:MRR:2669.2,1.0] ||  -> equal(op(e1,e1),e0)** equal(op(e1,e0),e0).
% 0.78/1.16  2712[6:MRR:2684.2,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3).
% 0.78/1.16  2714[6:MRR:2695.0,5.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  2735[7:Spt:2366.1] ||  -> SkC1*.
% 0.78/1.16  2736[7:MRR:2703.0,2735.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  2740[7:Rew:2736.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  2755[7:MRR:2714.1,2740.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  2763[7:Rew:2755.0,2660.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.78/1.16  2790[7:Obv:2763.0] || equal(op(op(e2,e0),e0),e1)** -> .
% 0.78/1.16  2791[7:Rew:2755.0,2790.0] || equal(op(e3,e0),e1)** -> .
% 0.78/1.16  2792[7:Rew:2688.0,2791.0] || equal(e1,e1)* -> .
% 0.78/1.16  2793[7:Obv:2792.0] ||  -> .
% 0.78/1.16  2802[7:Spt:2793.0,2366.1,2735.0] || SkC1* -> .
% 0.78/1.16  2803[7:Spt:2793.0,2366.0,2366.2] || equal(op(e3,e1),e3)** -> SkC0.
% 0.78/1.16  2804[7:MRR:228.2,2802.0] || equal(op(e0,e2),e3)** -> SkC2 SkC0.
% 0.78/1.16  2814[1:SpL:231.1,25.0] || SkC2 equal(op(e0,e2),e3)** -> .
% 0.78/1.16  2816[8:Spt:2804.2] ||  -> SkC0*.
% 0.78/1.16  2817[8:MRR:2687.0,2816.0] || equal(op(e1,e1),e0)** -> .
% 0.78/1.16  2821[8:MRR:2706.0,2817.0] ||  -> equal(op(e1,e0),e0)**.
% 0.78/1.16  2832[8:Rew:2821.0,14.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  2864[8:MRR:2626.0,2832.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  2867[8:Rew:2864.0,2660.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.78/1.16  2876[8:Obv:2867.0] || equal(op(op(e2,e0),e0),e1)** -> .
% 0.78/1.16  2877[8:Rew:2864.0,2876.0] || equal(op(e3,e0),e1)** -> .
% 0.78/1.16  2878[8:Rew:2688.0,2877.0] || equal(e1,e1)* -> .
% 0.78/1.16  2879[8:Obv:2878.0] ||  -> .
% 0.78/1.16  2886[8:Spt:2879.0,2804.2,2816.0] || SkC0* -> .
% 0.78/1.16  2887[8:Spt:2879.0,2804.0,2804.1] || equal(op(e0,e2),e3)** -> SkC2.
% 0.78/1.16  2888[8:MRR:2803.1,2886.0] || equal(op(e3,e1),e3)** -> .
% 0.78/1.16  2890[8:MRR:2712.0,2888.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  2895[8:Rew:2890.0,2706.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0)**.
% 0.78/1.16  2897[8:MRR:2895.0,3.0] ||  -> equal(op(e1,e0),e0)**.
% 0.78/1.16  2907[8:Rew:2897.0,2714.1] ||  -> equal(op(e2,e0),e3)** equal(e3,e0).
% 0.78/1.16  2908[8:MRR:2907.1,3.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  2938[8:Rew:2908.0,2660.1,2908.0,2660.0] || equal(e3,e3) equal(op(e3,e0),e1)** -> .
% 0.78/1.16  2939[8:Obv:2938.0] || equal(op(e3,e0),e1)** -> .
% 0.78/1.16  2940[8:Rew:2688.0,2939.0] || equal(e1,e1)* -> .
% 0.78/1.16  2941[8:Obv:2940.0] ||  -> .
% 0.78/1.16  2950[6:Spt:2941.0,99.4,2662.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  2951[6:Spt:2941.0,99.0,99.1,99.2,99.3] || equal(op(e1,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  2952[6:MRR:1709.0,2950.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  2958[6:Rew:2952.0,39.0] || equal(op(e0,e1),e1)** -> .
% 0.78/1.16  2959[6:MRR:1699.0,2950.0] ||  -> equal(op(e1,e0),e1)**.
% 0.78/1.16  2965[6:MRR:1706.1,2958.0] ||  -> equal(op(e3,e1),e1)**.
% 0.78/1.16  2973[6:Rew:2959.0,64.2] || SkC0 equal(op(e1,e3),e0)** -> equal(e3,e1).
% 0.78/1.16  2974[6:MRR:2973.2,5.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.78/1.16  2977[6:Rew:2959.0,74.1] || SkC1 equal(e1,e1) -> equal(op(e1,e1),e0)**.
% 0.78/1.16  2978[6:Obv:2977.1] || SkC1 -> equal(op(e1,e1),e0)**.
% 0.78/1.16  2983[6:Rew:2959.0,2653.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(e3,e1).
% 0.78/1.16  2984[6:MRR:2983.2,5.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3).
% 0.78/1.16  2985[6:Rew:2952.0,236.0] ||  -> equal(e1,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.78/1.16  2986[6:MRR:2985.0,1.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.78/1.16  2990[6:Rew:2952.0,2588.0] ||  -> equal(e3,e1) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  2991[6:MRR:2990.0,5.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  2996[6:Rew:2965.0,2655.2] ||  -> equal(op(e1,e1),e0)** equal(op(e0,e1),e0) equal(e1,e0).
% 0.78/1.16  2997[6:MRR:2996.2,1.0] ||  -> equal(op(e1,e1),e0)** equal(op(e0,e1),e0).
% 0.78/1.16  3005[6:Rew:2959.0,2587.2] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(e3,e1).
% 0.78/1.16  3006[6:MRR:3005.2,5.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 0.78/1.16  3007[7:Spt:2951.1] ||  -> SkC2*.
% 0.78/1.16  3010[7:MRR:2367.0,3007.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  3023[7:MRR:3006.0,3010.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  3030[7:Rew:3023.0,49.0] || equal(op(e2,e3),e3)** -> .
% 0.78/1.16  3050[7:MRR:1710.0,3030.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3055[7:Rew:3050.0,239.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3065[7:Obv:3055.0] || equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3066[7:Rew:2952.0,3065.0,3050.0,3065.0] || equal(e1,e1)* -> .
% 0.78/1.16  3067[7:Obv:3066.0] ||  -> .
% 0.78/1.16  3073[7:Spt:3067.0,2951.1,3007.0] || SkC2* -> .
% 0.78/1.16  3074[7:Spt:3067.0,2951.0,2951.2,2951.3] || equal(op(e1,e1),e3)** -> SkC1 SkC0.
% 0.78/1.16  3075[7:MRR:228.1,3073.0] || equal(op(e0,e2),e3)** -> SkC1 SkC0.
% 0.78/1.16  3076[8:Spt:3074.1] ||  -> SkC1*.
% 0.78/1.16  3078[8:MRR:2978.0,3076.0] ||  -> equal(op(e1,e1),e0)**.
% 0.78/1.16  3090[8:Rew:3078.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  3107[8:MRR:2986.1,3090.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3115[8:Rew:3107.0,239.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3133[8:Obv:3115.0] || equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3134[8:Rew:2952.0,3133.0,3107.0,3133.0] || equal(e1,e1)* -> .
% 0.78/1.16  3135[8:Obv:3134.0] ||  -> .
% 0.78/1.16  3143[8:Spt:3135.0,3074.1,3076.0] || SkC1* -> .
% 0.78/1.16  3144[8:Spt:3135.0,3074.0,3074.2] || equal(op(e1,e1),e3)** -> SkC0.
% 0.78/1.16  3146[8:MRR:3075.1,3143.0] || equal(op(e0,e2),e3)** -> SkC0.
% 0.78/1.16  3150[9:Spt:2991.0] ||  -> equal(op(e0,e2),e3)**.
% 0.78/1.16  3153[9:Rew:3150.0,3146.0] || equal(e3,e3) -> SkC0*.
% 0.78/1.16  3158[9:Obv:3153.0] ||  -> SkC0*.
% 0.78/1.16  3161[9:MRR:2974.0,3158.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  3191[9:MRR:2986.1,3161.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3199[9:Rew:3191.0,239.0] || equal(e0,e0) equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3218[9:Obv:3199.0] || equal(op(op(e2,e3),e3),e1)** -> .
% 0.78/1.16  3219[9:Rew:3191.0,3218.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  3220[9:Rew:2952.0,3219.0] || equal(e1,e1)* -> .
% 0.78/1.16  3221[9:Obv:3220.0] ||  -> .
% 0.78/1.16  3228[9:Spt:3221.0,2991.0,3150.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  3229[9:Spt:3221.0,2991.1] ||  -> equal(op(e0,e1),e3)**.
% 0.78/1.16  3246[9:Rew:3229.0,2997.1] ||  -> equal(op(e1,e1),e0)** equal(e3,e0).
% 0.78/1.16  3247[9:MRR:3246.1,3.0] ||  -> equal(op(e1,e1),e0)**.
% 0.78/1.16  3252[9:Rew:3247.0,2984.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e0).
% 0.78/1.16  3253[9:MRR:3252.1,3.0] ||  -> equal(op(e1,e3),e3)**.
% 0.78/1.16  3270[9:Rew:3253.0,2986.1] ||  -> equal(op(e2,e3),e0)** equal(e3,e0).
% 0.78/1.16  3271[9:MRR:3270.1,3.0] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3275[9:Rew:3271.0,239.1,3271.0,239.0] || equal(e0,e0) equal(op(e0,e3),e1)** -> .
% 0.78/1.16  3276[9:Obv:3275.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  3277[9:Rew:2952.0,3276.0] || equal(e1,e1)* -> .
% 0.78/1.16  3278[9:Obv:3277.0] ||  -> .
% 0.78/1.16  3289[5:Spt:3278.0,2584.0,2589.0] || equal(op(e0,e0),e2)** -> .
% 0.78/1.16  3290[5:Spt:3278.0,2584.1] ||  -> equal(op(e0,e0),e1)**.
% 0.78/1.16  3294[5:Rew:3290.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  3296[5:Rew:3290.0,35.0] || equal(op(e0,e1),e1)** -> .
% 0.78/1.16  3297[5:Rew:3290.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  3300[1:MRR:228.1,2814.0] || equal(op(e0,e2),e3)** -> SkC1 SkC0.
% 0.78/1.16  3301[5:MRR:1709.1,3297.0] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  3308[5:MRR:1706.1,3296.0] ||  -> equal(op(e3,e1),e1)**.
% 0.78/1.16  3318[5:Rew:3301.0,76.1] || SkC1 equal(e1,e1) -> equal(op(e1,e1),e3)**.
% 0.78/1.16  3319[5:Obv:3318.1] || SkC1 -> equal(op(e1,e1),e3)**.
% 0.78/1.16  3320[5:MRR:62.2,3294.0] || SkC0 equal(op(e1,e1),e0)** -> .
% 0.78/1.16  3323[5:Rew:3290.0,71.1] || SkC1 equal(e1,e1) -> equal(op(e0,e1),e0)**.
% 0.78/1.16  3324[5:Obv:3323.1] || SkC1 -> equal(op(e0,e1),e0)**.
% 0.78/1.16  3327[5:Rew:3301.0,98.4] || equal(op(e1,e0),e3)** -> SkC2 SkC1 SkC0 equal(e1,e0).
% 0.78/1.16  3328[5:MRR:3327.4,1.0] || equal(op(e1,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  3332[5:Rew:3301.0,236.2] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 0.78/1.16  3333[5:MRR:3332.2,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.78/1.16  3334[5:MRR:229.2,3297.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 0.78/1.16  3336[5:Rew:3308.0,237.2] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(e1,e0).
% 0.78/1.16  3337[5:MRR:3336.2,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 0.78/1.16  3338[5:Rew:3308.0,180.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1) equal(op(e3,e0),e3).
% 0.78/1.16  3339[5:MRR:3338.1,5.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 0.78/1.16  3340[5:Rew:3290.0,230.1] ||  -> equal(op(e0,e2),e2)** equal(e2,e1) equal(op(e0,e1),e2).
% 0.78/1.16  3341[5:MRR:3340.1,4.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 0.78/1.16  3342[5:Rew:3290.0,221.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e1) equal(op(e1,e0),e2).
% 0.78/1.16  3343[5:MRR:3342.1,4.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 0.78/1.16  3344[5:MRR:150.0,3294.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.78/1.16  3346[5:Rew:3308.0,129.2] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(e1,e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  3347[5:MRR:3346.2,1.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  3348[5:Rew:3308.0,123.0] ||  -> equal(e3,e1) equal(op(e1,e1),e3) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  3349[5:MRR:3348.0,5.0] ||  -> equal(op(e1,e1),e3) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  3350[5:Rew:3301.0,124.0] ||  -> equal(e3,e1) equal(op(e1,e1),e3) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  3351[5:MRR:3350.0,5.0] ||  -> equal(op(e1,e1),e3) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  3356[5:Rew:3290.0,173.2,3290.0,173.1,3290.0,173.0] || equal(e1,e1) equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  3357[5:Obv:3356.0] || equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  3361[6:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  3364[6:Rew:3361.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  3365[6:Rew:3361.0,44.0] || equal(op(e1,e2),e3)** -> .
% 0.78/1.16  3366[6:Rew:3361.0,20.0] || equal(op(e2,e1),e3)** -> .
% 0.78/1.16  3370[6:Rew:3361.0,227.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 0.78/1.16  3377[6:Rew:3361.0,3347.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  3381[6:MRR:2587.2,3364.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 0.78/1.16  3384[6:MRR:1675.1,3365.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 0.78/1.16  3385[6:MRR:1707.1,3366.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e0).
% 0.78/1.16  3389[6:MRR:3370.1,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 0.78/1.16  3393[6:MRR:3377.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.78/1.16  3399[7:Spt:101.4] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3403[7:Rew:3399.0,30.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  3404[7:Rew:3399.0,51.0] || equal(op(e2,e1),e0)** -> .
% 0.78/1.16  3410[7:MRR:3334.1,3403.0] ||  -> equal(op(e0,e3),e3)**.
% 0.78/1.16  3414[7:Rew:3410.0,40.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  3417[7:MRR:3385.1,3404.0] ||  -> equal(op(e2,e1),e2)**.
% 0.78/1.16  3420[7:Rew:3417.0,47.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  3431[7:MRR:3384.1,3414.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  3438[7:Rew:3431.0,54.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  3440[7:MRR:3343.0,3420.0] ||  -> equal(op(e1,e0),e2)**.
% 0.78/1.16  3445[7:Rew:3440.0,3357.0] || equal(e2,e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  3450[7:MRR:3381.0,3438.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  3474[7:Obv:3445.0] || equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  3475[7:Rew:3450.0,3474.0,3440.0,3474.0] || equal(e3,e3)* -> .
% 0.78/1.16  3476[7:Obv:3475.0] ||  -> .
% 0.78/1.16  3479[7:Spt:3476.0,101.4,3399.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  3480[7:Spt:3476.0,101.0,101.1,101.2,101.3] || equal(op(e2,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  3481[7:MRR:1710.1,3479.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  3488[7:Rew:3481.0,3333.1] ||  -> equal(op(e0,e3),e0)** equal(e3,e0).
% 0.78/1.16  3489[7:MRR:3488.1,3.0] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  3492[7:Rew:3489.0,2586.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  3493[7:Rew:3489.0,40.0] || equal(op(e0,e2),e0)** -> .
% 0.78/1.16  3494[7:Rew:3489.0,39.0] || equal(op(e0,e1),e0)** -> .
% 0.78/1.16  3496[7:Obv:3492.1] || SkC0* -> .
% 0.78/1.16  3497[7:MRR:3300.2,3496.0] || equal(op(e0,e2),e3)** -> SkC1.
% 0.78/1.16  3499[7:MRR:3324.1,3494.0] || SkC1* -> .
% 0.78/1.16  3500[7:MRR:3497.1,3499.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  3505[7:MRR:3393.0,3494.0] ||  -> equal(op(e2,e1),e0)**.
% 0.78/1.16  3510[7:Rew:3505.0,223.0] ||  -> equal(e2,e0) equal(op(e2,e0),e2)**.
% 0.78/1.16  3511[7:MRR:3510.0,2.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  3514[7:Rew:3511.0,14.0] || equal(op(e1,e0),e2)** -> .
% 0.78/1.16  3525[7:MRR:3384.1,3500.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  3538[7:MRR:3389.1,3514.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  3551[7:Rew:3538.0,1715.2,3525.0,1715.1] ||  -> equal(op(e0,e2),e0)** equal(e3,e0) equal(e2,e0).
% 0.78/1.16  3552[7:MRR:3551.1,3551.2,3.0,2.0] ||  -> equal(op(e0,e2),e0)**.
% 0.78/1.16  3553[7:MRR:3552.0,3493.0] ||  -> .
% 0.78/1.16  3554[6:Spt:3553.0,189.0,3361.0] || equal(op(e1,e1),e3)** -> .
% 0.78/1.16  3555[6:Spt:3553.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.78/1.16  3556[6:MRR:3319.1,3554.0] || SkC1* -> .
% 0.78/1.16  3557[6:MRR:2585.1,3556.0] || equal(op(e3,e0),e3)** -> SkC0.
% 0.78/1.16  3559[6:MRR:2369.1,3556.0] || equal(op(e1,e2),e3)** -> SkC0.
% 0.78/1.16  3561[6:MRR:3328.2,3556.0] || equal(op(e1,e0),e3)** -> SkC2 SkC0.
% 0.78/1.16  3564[6:MRR:3349.0,3554.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  3565[6:MRR:3351.0,3554.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 0.78/1.16  3566[7:Spt:3555.0] ||  -> equal(op(e1,e1),e2)**.
% 0.78/1.16  3574[7:Rew:3566.0,168.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.78/1.16  3576[7:Rew:3566.0,1698.1] || SkC2* equal(e2,e2) -> .
% 0.78/1.16  3577[7:Rew:3566.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  3578[7:Rew:3566.0,44.0] || equal(op(e1,e2),e2)** -> .
% 0.78/1.16  3579[7:Rew:3566.0,41.0] || equal(op(e1,e0),e2)** -> .
% 0.78/1.16  3581[7:Obv:3576.1] || SkC2* -> .
% 0.78/1.16  3583[7:MRR:3561.1,3581.0] || equal(op(e1,e0),e3)** -> SkC0.
% 0.78/1.16  3586[7:MRR:223.0,3577.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  3587[7:MRR:1707.0,3577.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.78/1.16  3595[7:Rew:3586.0,67.2] || SkC0 equal(op(e2,e3),e0)** -> equal(e3,e2).
% 0.78/1.16  3598[7:MRR:214.0,3578.0] ||  -> equal(op(e0,e2),e2)**.
% 0.78/1.16  3606[7:Rew:3598.0,2588.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2) equal(op(e0,e1),e3).
% 0.78/1.16  3612[7:MRR:3344.2,3579.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 0.78/1.16  3614[7:MRR:3595.2,6.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.78/1.16  3625[7:MRR:3606.1,6.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  3626[7:Obv:3574.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.78/1.16  3627[7:Rew:3566.0,3626.1,3566.0,3626.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e1),e3)** -> .
% 0.78/1.16  3635[8:Spt:1710.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  3638[8:Rew:3635.0,30.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  3639[8:Rew:3635.0,51.0] || equal(op(e2,e1),e3)** -> .
% 0.78/1.16  3645[8:MRR:3625.0,3638.0] ||  -> equal(op(e0,e1),e3)**.
% 0.78/1.16  3660[8:MRR:3587.0,3639.0] ||  -> equal(op(e2,e1),e0)**.
% 0.78/1.16  3663[8:Rew:3660.0,3627.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3)** -> .
% 0.78/1.16  3699[8:Obv:3663.0] || equal(op(op(e2,e1),e1),e3)** -> .
% 0.78/1.16  3700[8:Rew:3645.0,3699.0,3660.0,3699.0] || equal(e3,e3)* -> .
% 0.78/1.16  3701[8:Obv:3700.0] ||  -> .
% 0.78/1.16  3707[8:Spt:3701.0,1710.0,3635.0] || equal(op(e2,e3),e3)** -> .
% 0.78/1.16  3708[8:Spt:3701.0,1710.1] ||  -> equal(op(e2,e3),e0)**.
% 0.78/1.16  3712[8:Rew:3708.0,3614.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  3713[8:Obv:3712.1] || SkC0* -> .
% 0.78/1.16  3715[8:MRR:3557.1,3713.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  3717[8:MRR:3583.1,3713.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  3740[8:MRR:3339.1,3715.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  3745[8:Rew:3740.0,3337.1] ||  -> equal(op(e3,e0),e0)** equal(e3,e0).
% 0.78/1.16  3747[8:MRR:3745.1,3.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  3751[8:Rew:3747.0,15.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  3763[8:MRR:3612.0,3612.1,3751.0,3717.0] ||  -> .
% 0.78/1.16  3770[7:Spt:3763.0,3555.0,3566.0] || equal(op(e1,e1),e2)** -> .
% 0.78/1.16  3771[7:Spt:3763.0,3555.1] ||  -> equal(op(e1,e1),e0)**.
% 0.78/1.16  3777[7:Rew:3771.0,44.0] || equal(op(e1,e2),e0)** -> .
% 0.78/1.16  3780[7:Rew:3771.0,3320.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  3781[7:Obv:3780.1] || SkC0* -> .
% 0.78/1.16  3782[7:MRR:3559.1,3781.0] || equal(op(e1,e2),e3)** -> .
% 0.78/1.16  3783[7:MRR:3557.1,3781.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  3786[7:MRR:3561.2,3781.0] || equal(op(e1,e0),e3)** -> SkC2.
% 0.78/1.16  3788[7:MRR:3339.1,3783.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  3801[7:MRR:3565.0,3782.0] ||  -> equal(op(e1,e0),e3)**.
% 0.78/1.16  3805[7:Rew:3801.0,3786.0] || equal(e3,e3) -> SkC2*.
% 0.78/1.16  3807[7:Obv:3805.0] ||  -> SkC2*.
% 0.78/1.16  3808[7:MRR:1713.0,3807.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  3810[7:MRR:223.1,3808.0] ||  -> equal(op(e2,e1),e2)**.
% 0.78/1.16  3815[7:Rew:3810.0,3564.0] ||  -> equal(e3,e2) equal(op(e0,e1),e3)**.
% 0.78/1.16  3817[7:MRR:3815.0,6.0] ||  -> equal(op(e0,e1),e3)**.
% 0.78/1.16  3838[7:Rew:3817.0,3341.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2).
% 0.78/1.16  3839[7:MRR:3838.1,6.0] ||  -> equal(op(e0,e2),e2)**.
% 0.78/1.16  3857[7:Rew:3788.0,1715.1,3839.0,1715.0] ||  -> equal(e2,e0) equal(e3,e0) equal(op(e1,e2),e0)**.
% 0.78/1.16  3858[7:MRR:3857.0,3857.1,2.0,3.0] ||  -> equal(op(e1,e2),e0)**.
% 0.78/1.16  3859[7:MRR:3858.0,3777.0] ||  -> .
% 0.78/1.16  3868[3:Spt:3859.0,1674.0,1677.0] || equal(op(e2,e2),e1)** -> .
% 0.78/1.16  3869[3:Spt:3859.0,1674.1] ||  -> equal(op(e2,e2),e0)**.
% 0.78/1.16  3873[3:Rew:3869.0,52.0] || equal(op(e2,e3),e0)** -> .
% 0.78/1.16  3874[3:Rew:3869.0,50.0] || equal(op(e2,e1),e0)** -> .
% 0.78/1.16  3875[3:Rew:3869.0,48.0] || equal(op(e2,e0),e0)** -> .
% 0.78/1.16  3876[3:Rew:3869.0,28.0] || equal(op(e3,e2),e0)** -> .
% 0.78/1.16  3877[3:Rew:3869.0,26.0] || equal(op(e1,e2),e0)** -> .
% 0.78/1.16  3878[3:Rew:3869.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.78/1.16  3879[3:MRR:86.2,3877.0] || SkC2 equal(op(e1,e0),e2)** -> .
% 0.78/1.16  3880[3:MRR:83.2,3878.0] || SkC2 equal(op(e0,e0),e2)** -> .
% 0.78/1.16  3881[3:Rew:3869.0,90.2] || SkC2 equal(op(e2,e1),e2)** -> equal(e1,e0).
% 0.78/1.16  3882[3:MRR:3881.2,1.0] || SkC2 equal(op(e2,e1),e2)** -> .
% 0.78/1.16  3883[3:Rew:3869.0,66.1] || SkC0 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 0.78/1.16  3884[3:Obv:3883.1] || SkC0 -> equal(op(e2,e0),e2)**.
% 0.78/1.16  3887[3:MRR:101.4,3873.0] || equal(op(e2,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  3888[3:MRR:185.1,3875.0] ||  -> equal(op(e3,e0),e0)** equal(op(e1,e0),e0).
% 0.78/1.16  3889[3:MRR:186.1,3878.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e1),e0).
% 0.78/1.16  3890[3:MRR:236.1,3873.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 0.78/1.16  3893[3:MRR:215.2,3876.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e1).
% 0.78/1.16  3894[3:MRR:224.2,3873.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e1).
% 0.78/1.16  3895[3:MRR:145.3,3874.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 0.78/1.16  3896[3:MRR:146.1,3875.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 0.78/1.16  3897[3:MRR:148.3,3877.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 0.78/1.16  3898[3:MRR:152.1,3878.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.78/1.16  3899[3:Rew:3869.0,120.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  3900[3:MRR:3899.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.78/1.16  3901[3:Rew:3869.0,119.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  3902[3:MRR:3901.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  3903[3:MRR:130.3,3877.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 0.78/1.16  3904[3:MRR:129.3,3874.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  3907[3:Rew:3869.0,163.2,3869.0,163.1,3869.0,163.0] || equal(e0,e0) equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.78/1.16  3908[3:Obv:3907.0] || equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.78/1.16  3912[4:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.78/1.16  3914[4:Rew:3912.0,17.0] || equal(op(e0,e1),e3)** -> .
% 0.78/1.16  3915[4:Rew:3912.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.78/1.16  3916[4:Rew:3912.0,44.0] || equal(op(e1,e2),e3)** -> .
% 0.78/1.16  3917[4:Rew:3912.0,20.0] || equal(op(e2,e1),e3)** -> .
% 0.78/1.16  3918[4:Rew:3912.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.78/1.16  3919[4:Rew:3912.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.78/1.16  3921[4:Rew:3912.0,170.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.16  3922[4:Rew:3912.0,99.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.16  3925[4:Rew:3912.0,3904.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  3931[4:Rew:3912.0,218.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2) equal(op(e0,e1),e2).
% 0.78/1.16  3935[4:MRR:73.2,3914.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.78/1.16  3936[4:MRR:132.3,3914.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e0),e3) equal(op(e0,e2),e3).
% 0.78/1.16  3938[4:MRR:64.2,3915.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.78/1.16  3939[4:MRR:131.3,3915.0] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e2,e0),e3).
% 0.78/1.16  3940[4:MRR:150.2,3915.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.78/1.16  3942[4:MRR:3897.2,3916.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 0.78/1.16  3943[4:MRR:79.2,3917.0] || SkC1 equal(op(e2,e3),e1)** -> .
% 0.78/1.16  3945[4:MRR:3895.2,3917.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 0.78/1.16  3946[4:MRR:226.0,3918.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e3),e0).
% 0.78/1.16  3947[4:MRR:179.1,3918.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 0.78/1.16  3948[4:MRR:180.1,3919.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 0.78/1.16  3949[4:MRR:217.0,3919.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e1),e0).
% 0.78/1.16  3952[4:Obv:3922.0] ||  -> SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.16  3953[4:MRR:3925.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  3955[4:MRR:3931.1,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 0.78/1.16  3959[4:Obv:3921.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.78/1.16  3960[4:Rew:3912.0,3959.1,3912.0,3959.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  3962[5:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  3965[5:Rew:3962.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  3967[5:Rew:3962.0,37.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  3978[5:Rew:3962.0,221.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 0.78/1.16  3985[5:MRR:3948.1,3965.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  3992[5:Rew:3985.0,3902.1] ||  -> equal(op(e1,e2),e1)** equal(e3,e1) equal(op(e0,e2),e1).
% 0.78/1.16  3995[5:MRR:229.0,3967.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e1)**.
% 0.78/1.16  3996[5:MRR:3947.1,3967.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  4005[5:Rew:3996.0,234.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1) equal(op(e0,e3),e1).
% 0.78/1.16  4011[5:MRR:3978.1,6.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 0.78/1.16  4014[5:MRR:3992.1,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.78/1.16  4018[5:MRR:4005.1,5.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  4033[6:Spt:3952.3] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  4036[6:Rew:4033.0,46.0] || equal(op(e1,e2),e1)** -> .
% 0.78/1.16  4038[6:Rew:4033.0,29.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  4042[6:MRR:3942.1,4036.0] ||  -> equal(op(e1,e2),e2)**.
% 0.78/1.16  4046[6:Rew:4042.0,42.0] || equal(op(e1,e0),e2)** -> .
% 0.78/1.16  4057[6:MRR:3995.1,4038.0] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  4060[6:Rew:4057.0,39.0] || equal(op(e0,e1),e0)** -> .
% 0.78/1.16  4062[6:MRR:4011.1,4046.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  4067[6:Rew:4062.0,47.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  4074[6:MRR:3953.0,4060.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  4080[6:Rew:4074.0,3960.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  4083[6:MRR:3955.0,4067.0] ||  -> equal(op(e0,e1),e2)**.
% 0.78/1.16  4107[6:Obv:4080.0] || equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  4108[6:Rew:4083.0,4107.0,4074.0,4107.0] || equal(e2,e2)* -> .
% 0.78/1.16  4109[6:Obv:4108.0] ||  -> .
% 0.78/1.16  4112[6:Spt:4109.0,3952.3,4033.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  4113[6:Spt:4109.0,3952.0,3952.1,3952.2] ||  -> SkC2 SkC1 SkC0*.
% 0.78/1.16  4114[6:MRR:3946.0,4112.0] ||  -> equal(op(e1,e3),e0)**.
% 0.78/1.16  4118[6:Rew:4114.0,3938.1] || SkC0* equal(e0,e0) -> .
% 0.78/1.16  4120[6:Rew:4114.0,43.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  4122[6:Obv:4118.1] || SkC0* -> .
% 0.78/1.16  4123[6:MRR:4113.2,4122.0] ||  -> SkC2 SkC1*.
% 0.78/1.16  4124[6:Rew:4114.0,4018.0] ||  -> equal(e1,e0) equal(op(e0,e3),e1)**.
% 0.78/1.16  4125[6:MRR:4124.0,1.0] ||  -> equal(op(e0,e3),e1)**.
% 0.78/1.16  4128[6:Rew:4125.0,40.0] || equal(op(e0,e2),e1)** -> .
% 0.78/1.16  4129[6:Rew:4125.0,3935.1] || SkC1* equal(e1,e1) -> .
% 0.78/1.16  4132[6:Obv:4129.1] || SkC1* -> .
% 0.78/1.16  4133[6:MRR:4123.1,4132.0] ||  -> SkC2*.
% 0.78/1.16  4134[6:MRR:3879.0,4133.0] || equal(op(e1,e0),e2)** -> .
% 0.78/1.16  4136[6:MRR:4014.1,4128.0] ||  -> equal(op(e1,e2),e1)**.
% 0.78/1.16  4140[6:Rew:4136.0,42.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  4186[6:MRR:3940.0,3940.1,3940.2,4140.0,4120.0,4134.0] ||  -> .
% 0.78/1.16  4187[5:Spt:4186.0,190.0,3962.0] || equal(op(e0,e0),e3)** -> .
% 0.78/1.16  4188[5:Spt:4186.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.78/1.16  4190[5:MRR:3936.1,4187.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 0.78/1.16  4191[5:MRR:3939.1,4187.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 0.78/1.16  4192[6:Spt:4188.0] ||  -> equal(op(e0,e0),e2)**.
% 0.78/1.16  4197[6:Rew:4192.0,3880.1] || SkC2* equal(e2,e2) -> .
% 0.78/1.16  4199[6:Rew:4192.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.78/1.16  4210[6:Obv:4197.1] || SkC2* -> .
% 0.78/1.16  4211[6:MRR:3952.0,4210.0] ||  -> SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.16  4224[6:MRR:3884.1,4199.0] || SkC0* -> .
% 0.78/1.16  4240[6:MRR:4211.1,4224.0] ||  -> SkC1 equal(op(e1,e3),e1)**.
% 0.78/1.16  4255[7:Spt:4240.1] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  4262[7:Rew:4255.0,32.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  4272[7:MRR:3894.1,4262.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  4276[7:Rew:4272.0,30.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  4298[7:MRR:4190.0,4276.0] ||  -> equal(op(e0,e2),e3)**.
% 0.78/1.16  4303[7:Rew:4298.0,25.0] || equal(op(e3,e2),e3)** -> .
% 0.78/1.16  4305[7:Rew:4298.0,3908.0] || equal(e3,e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.78/1.16  4326[7:MRR:3893.0,4303.0] ||  -> equal(op(e3,e2),e1)**.
% 0.78/1.16  4342[7:Obv:4305.0] || equal(op(op(e0,e2),e2),e1)** -> .
% 0.78/1.16  4343[7:Rew:4326.0,4342.0,4298.0,4342.0] || equal(e1,e1)* -> .
% 0.78/1.16  4344[7:Obv:4343.0] ||  -> .
% 0.78/1.16  4345[7:Spt:4344.0,4240.1,4255.0] || equal(op(e1,e3),e1)** -> .
% 0.78/1.16  4346[7:Spt:4344.0,4240.0] ||  -> SkC1*.
% 0.78/1.16  4348[7:MRR:3935.0,4346.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  4349[7:MRR:3943.0,4346.0] || equal(op(e2,e3),e1)** -> .
% 0.78/1.16  4353[7:MRR:3946.0,4345.0] ||  -> equal(op(e1,e3),e0)**.
% 0.78/1.16  4358[7:Rew:4353.0,29.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  4371[7:MRR:3894.1,4349.0] ||  -> equal(op(e2,e3),e3)**.
% 0.78/1.16  4376[7:Rew:4371.0,30.0] || equal(op(e0,e3),e3)** -> .
% 0.78/1.16  4419[7:MRR:229.0,229.1,229.2,4376.0,4358.0,4348.0] ||  -> .
% 0.78/1.16  4420[6:Spt:4419.0,4188.0,4192.0] || equal(op(e0,e0),e2)** -> .
% 0.78/1.16  4421[6:Spt:4419.0,4188.1] ||  -> equal(op(e0,e0),e1)**.
% 0.78/1.16  4425[6:Rew:4421.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.78/1.16  4426[6:Rew:4421.0,13.0] || equal(op(e3,e0),e1)** -> .
% 0.78/1.16  4429[6:Rew:4421.0,12.0] || equal(op(e2,e0),e1)** -> .
% 0.78/1.16  4430[6:Rew:4421.0,36.0] || equal(op(e0,e2),e1)** -> .
% 0.78/1.16  4435[6:MRR:68.2,4426.0] || SkC0 equal(op(e3,e1),e0)** -> .
% 0.78/1.16  4438[6:MRR:220.2,4426.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 0.78/1.16  4444[6:MRR:3898.2,4430.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 0.78/1.16  4447[6:MRR:3896.2,4429.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 0.78/1.16  4451[6:MRR:3940.0,4425.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.78/1.16  4456[6:Rew:4421.0,173.2,4421.0,173.1,4421.0,173.0] || equal(e1,e1) equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  4457[6:Obv:4456.0] || equal(op(e1,e0),e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  4473[7:Spt:3952.0] ||  -> SkC2*.
% 0.78/1.16  4475[7:MRR:3882.0,4473.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  4490[7:MRR:3955.0,4475.0] ||  -> equal(op(e0,e1),e2)**.
% 0.78/1.16  4491[7:MRR:3945.0,4475.0] ||  -> equal(op(e2,e1),e1)**.
% 0.78/1.16  4512[7:Rew:4491.0,22.0] || equal(op(e3,e1),e1)** -> .
% 0.78/1.16  4568[7:MRR:3949.0,4512.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  4571[7:Rew:4568.0,3960.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  4601[7:Obv:4571.0] || equal(op(op(e3,e1),e1),e2)** -> .
% 0.78/1.16  4602[7:Rew:4490.0,4601.0,4568.0,4601.0] || equal(e2,e2)* -> .
% 0.78/1.16  4603[7:Obv:4602.0] ||  -> .
% 0.78/1.16  4604[7:Spt:4603.0,3952.0,4473.0] || SkC2* -> .
% 0.78/1.16  4605[7:Spt:4603.0,3952.1,3952.2,3952.3] ||  -> SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.16  4606[7:MRR:3887.1,4604.0] || equal(op(e2,e0),e3)** -> SkC1 SkC0.
% 0.78/1.16  4607[8:Spt:4605.0] ||  -> SkC1*.
% 0.78/1.16  4609[8:MRR:216.0,4607.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  4620[8:MRR:3893.1,4609.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  4627[8:Rew:4620.0,54.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  4679[8:MRR:4191.0,4627.0] ||  -> equal(op(e2,e0),e3)**.
% 0.78/1.16  4680[8:MRR:4438.0,4627.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  4689[8:Rew:4680.0,15.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  4709[8:MRR:4451.0,4689.0] ||  -> equal(op(e1,e0),e2)**.
% 0.78/1.16  4712[8:Rew:4709.0,4457.0] || equal(e2,e2) equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  4722[8:Obv:4712.0] || equal(op(op(e1,e0),e0),e3)** -> .
% 0.78/1.16  4723[8:Rew:4679.0,4722.0,4709.0,4722.0] || equal(e3,e3)* -> .
% 0.78/1.16  4724[8:Obv:4723.0] ||  -> .
% 0.78/1.16  4725[8:Spt:4724.0,4605.0,4607.0] || SkC1* -> .
% 0.78/1.16  4726[8:Spt:4724.0,4605.1,4605.2] ||  -> SkC0 equal(op(e1,e3),e1)**.
% 0.78/1.16  4729[8:MRR:4606.1,4725.0] || equal(op(e2,e0),e3)** -> SkC0.
% 0.78/1.16  4730[9:Spt:4726.0] ||  -> SkC0*.
% 0.78/1.16  4732[9:MRR:4435.0,4730.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  4733[9:MRR:3938.0,4730.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  4745[9:MRR:3949.1,4732.0] ||  -> equal(op(e3,e1),e1)**.
% 0.78/1.16  4757[9:Rew:4745.0,56.0] || equal(op(e3,e2),e1)** -> .
% 0.78/1.16  4768[9:MRR:3890.1,4733.0] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  4785[9:Rew:4768.0,4190.0] ||  -> equal(e3,e0) equal(op(e0,e2),e3)**.
% 0.78/1.16  4802[9:MRR:3893.1,4757.0] ||  -> equal(op(e3,e2),e3)**.
% 0.78/1.16  4810[9:Rew:4802.0,25.0] || equal(op(e0,e2),e3)** -> .
% 0.78/1.16  4830[9:MRR:4444.1,4810.0] ||  -> equal(op(e0,e2),e2)**.
% 0.78/1.16  4840[9:Rew:4830.0,4785.1] ||  -> equal(e3,e0) equal(e3,e2)**.
% 0.78/1.16  4841[9:MRR:4840.0,4840.1,3.0,6.0] ||  -> .
% 0.78/1.16  4842[9:Spt:4841.0,4726.0,4730.0] || SkC0* -> .
% 0.78/1.16  4843[9:Spt:4841.0,4726.1] ||  -> equal(op(e1,e3),e1)**.
% 0.78/1.16  4848[9:MRR:4729.1,4842.0] || equal(op(e2,e0),e3)** -> .
% 0.78/1.16  4853[9:MRR:4447.1,4848.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  4860[9:Rew:4853.0,47.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  4871[9:MRR:3955.0,4860.0] ||  -> equal(op(e0,e1),e2)**.
% 0.78/1.16  4879[9:Rew:4871.0,3953.0] ||  -> equal(e2,e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  4885[9:MRR:4879.0,2.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  4926[9:Rew:4871.0,3960.1,4885.0,3960.1,4885.0,3960.0] || equal(e0,e0) equal(e2,e2)* -> .
% 0.78/1.16  4927[9:Obv:4926.1] ||  -> .
% 0.78/1.16  4930[4:Spt:4927.0,189.0,3912.0] || equal(op(e1,e1),e3)** -> .
% 0.78/1.16  4931[4:Spt:4927.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.78/1.16  4932[4:MRR:76.2,4930.0] || SkC1 equal(op(e1,e3),e1)** -> .
% 0.78/1.16  4933[4:MRR:123.1,4930.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 0.78/1.16  4934[4:MRR:124.1,4930.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 0.78/1.16  4935[5:Spt:4931.0] ||  -> equal(op(e1,e1),e2)**.
% 0.78/1.16  4940[5:Rew:4935.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.78/1.16  4941[5:Rew:4935.0,44.0] || equal(op(e1,e2),e2)** -> .
% 0.78/1.16  4944[5:Rew:4935.0,171.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.78/1.16  4949[5:Rew:4935.0,3904.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  4950[5:Rew:4935.0,3903.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 0.78/1.16  4953[5:MRR:223.0,4940.0] ||  -> equal(op(e2,e0),e2)**.
% 0.78/1.16  4954[5:MRR:3895.0,4940.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 0.78/1.16  4962[5:Rew:4953.0,3900.2] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 0.78/1.16  4964[5:Rew:4953.0,131.2] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(e3,e2) equal(op(e1,e0),e3).
% 0.78/1.16  4967[5:MRR:214.0,4941.0] ||  -> equal(op(e0,e2),e2)**.
% 0.78/1.16  4980[5:Rew:4967.0,136.3] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)** equal(e2,e1).
% 0.78/1.16  4991[5:MRR:4949.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)**.
% 0.78/1.16  4992[5:MRR:4950.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 0.78/1.16  4994[5:MRR:4962.2,4.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 0.78/1.16  5001[5:MRR:4964.2,6.0] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e1,e0),e3).
% 0.78/1.16  5003[5:MRR:4980.3,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e3),e1)**.
% 0.78/1.16  5004[5:Obv:4944.0] || equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.78/1.16  5005[5:Rew:4935.0,5004.1,4935.0,5004.0] || equal(op(e2,e1),e3) equal(op(op(e2,e1),e1),e0)** -> .
% 0.78/1.16  5009[6:Spt:95.4] ||  -> equal(op(e0,e3),e0)**.
% 0.78/1.16  5011[6:Rew:5009.0,29.0] || equal(op(e1,e3),e0)** -> .
% 0.78/1.16  5013[6:Rew:5009.0,39.0] || equal(op(e0,e1),e0)** -> .
% 0.78/1.16  5015[6:Rew:5009.0,61.1] || SkC0 equal(e0,e0) -> equal(op(e0,e0),e3)**.
% 0.78/1.16  5016[6:Rew:5009.0,5003.2] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e0),e1) equal(e1,e0).
% 0.78/1.16  5018[6:Rew:5009.0,96.4] || equal(op(e0,e1),e3)** -> SkC2 SkC1 SkC0 equal(e1,e0).
% 0.78/1.16  5023[6:MRR:4992.1,5011.0] ||  -> equal(op(e1,e0),e0)**.
% 0.78/1.16  5031[6:Rew:5023.0,5001.2] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(e3,e0).
% 0.78/1.16  5034[6:MRR:71.2,5013.0] || SkC1 equal(op(e0,e0),e1)** -> .
% 0.78/1.16  5035[6:MRR:4991.0,5013.0] ||  -> equal(op(e3,e1),e0)**.
% 0.78/1.16  5042[6:Rew:5035.0,4933.0] ||  -> equal(e3,e0) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  5050[6:Obv:5015.1] || SkC0 -> equal(op(e0,e0),e3)**.
% 0.78/1.16  5052[6:MRR:5018.4,1.0] || equal(op(e0,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  5053[6:MRR:5016.2,1.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e0),e1).
% 0.78/1.16  5059[6:MRR:5031.2,3.0] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3).
% 0.78/1.16  5061[6:MRR:5042.0,3.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.78/1.16  5085[7:Spt:2585.2] ||  -> SkC0*.
% 0.78/1.16  5086[7:MRR:5050.0,5085.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  5091[7:Rew:5086.0,35.0] || equal(op(e0,e1),e3)** -> .
% 0.78/1.16  5106[7:MRR:5061.1,5091.0] ||  -> equal(op(e2,e1),e3)**.
% 0.78/1.16  5114[7:Rew:5106.0,5005.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e0)** -> .
% 0.78/1.16  5140[7:Obv:5114.0] || equal(op(op(e2,e1),e1),e0)** -> .
% 0.78/1.16  5141[7:Rew:5106.0,5140.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  5142[7:Rew:5035.0,5141.0] || equal(e0,e0)* -> .
% 0.78/1.16  5143[7:Obv:5142.0] ||  -> .
% 0.78/1.16  5152[7:Spt:5143.0,2585.2,5085.0] || SkC0* -> .
% 0.78/1.16  5153[7:Spt:5143.0,2585.0,2585.1] || equal(op(e3,e0),e3)** -> SkC1.
% 0.78/1.16  5155[7:MRR:5052.3,5152.0] || equal(op(e0,e1),e3)** -> SkC2 SkC1.
% 0.78/1.16  5167[8:Spt:5155.2] ||  -> SkC1*.
% 0.78/1.16  5168[8:MRR:5034.0,5167.0] || equal(op(e0,e0),e1)** -> .
% 0.78/1.16  5172[8:MRR:5053.1,5168.0] ||  -> equal(op(e0,e1),e1)**.
% 0.78/1.16  5183[8:Rew:5172.0,18.0] || equal(op(e2,e1),e1)** -> .
% 0.78/1.16  5215[8:MRR:4954.0,5183.0] ||  -> equal(op(e2,e1),e3)**.
% 0.78/1.16  5218[8:Rew:5215.0,5005.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e0)** -> .
% 0.78/1.16  5227[8:Obv:5218.0] || equal(op(op(e2,e1),e1),e0)** -> .
% 0.78/1.16  5228[8:Rew:5215.0,5227.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  5229[8:Rew:5035.0,5228.0] || equal(e0,e0)* -> .
% 0.78/1.16  5230[8:Obv:5229.0] ||  -> .
% 0.78/1.16  5237[8:Spt:5230.0,5155.2,5167.0] || SkC1* -> .
% 0.78/1.16  5238[8:Spt:5230.0,5155.0,5155.1] || equal(op(e0,e1),e3)** -> SkC2.
% 0.78/1.16  5239[8:MRR:5153.1,5237.0] || equal(op(e3,e0),e3)** -> .
% 0.78/1.16  5241[8:MRR:5059.0,5239.0] ||  -> equal(op(e0,e0),e3)**.
% 0.78/1.16  5246[8:Rew:5241.0,5053.1] ||  -> equal(op(e0,e1),e1)** equal(e3,e1).
% 0.78/1.16  5248[8:MRR:5246.1,5.0] ||  -> equal(op(e0,e1),e1)**.
% 0.78/1.16  5258[8:Rew:5248.0,5061.1] ||  -> equal(op(e2,e1),e3)** equal(e3,e1).
% 0.78/1.16  5259[8:MRR:5258.1,5.0] ||  -> equal(op(e2,e1),e3)**.
% 0.78/1.16  5289[8:Rew:5259.0,5005.1,5259.0,5005.0] || equal(e3,e3) equal(op(e3,e1),e0)** -> .
% 0.78/1.16  5290[8:Obv:5289.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  5291[8:Rew:5035.0,5290.0] || equal(e0,e0)* -> .
% 0.78/1.16  5292[8:Obv:5291.0] ||  -> .
% 0.78/1.16  5301[6:Spt:5292.0,95.4,5009.0] || equal(op(e0,e3),e0)** -> .
% 0.78/1.16  5302[6:Spt:5292.0,95.0,95.1,95.2,95.3] || equal(op(e0,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.78/1.16  5303[6:MRR:3889.0,5301.0] ||  -> equal(op(e0,e1),e0)**.
% 0.78/1.16  5308[6:Rew:5303.0,19.0] || equal(op(e3,e1),e0)** -> .
% 0.78/1.16  5309[6:MRR:3890.0,5301.0] ||  -> equal(op(e1,e3),e0)**.
% 0.78/1.16  5315[6:Rew:5309.0,43.0] || equal(op(e1,e0),e0)** -> .
% 0.78/1.16  5316[6:MRR:3888.1,5315.0] ||  -> equal(op(e3,e0),e0)**.
% 0.78/1.16  5324[6:Rew:5303.0,73.2] || SkC1 equal(op(e0,e3),e1)** -> equal(e3,e0).
% 0.78/1.16  5325[6:MRR:5324.2,3.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.78/1.16  5328[6:Rew:5303.0,59.1] || SkC0 equal(e0,e0) -> equal(op(e0,e0),e1)**.
% 0.78/1.16  5329[6:Obv:5328.1] || SkC0 -> equal(op(e0,e0),e1)**.
% 0.78/1.16  5331[6:MRR:229.1,5301.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 0.78/1.16  5336[6:Rew:5309.0,234.0] ||  -> equal(e1,e0) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  5337[6:MRR:5336.0,1.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.78/1.16  5349[6:MRR:217.2,5308.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 0.78/1.16  5350[6:Rew:5316.0,235.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(e1,e0).
% 0.78/1.16  5351[6:MRR:5350.2,1.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 0.78/1.16  5352[6:Rew:5303.0,183.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 0.78/1.16  5353[6:MRR:5352.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 0.78/1.16  5356[6:Rew:5303.0,4933.2] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(e3,e0).
% 0.78/1.16  5357[6:MRR:5356.2,3.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 0.78/1.16  5358[7:Spt:5302.1] ||  -> SkC2*.
% 0.78/1.16  5361[7:MRR:2365.0,5358.0] || equal(op(e3,e1),e3)** -> .
% 0.78/1.16  5375[7:MRR:5357.0,5361.0] ||  -> equal(op(e2,e1),e3)**.
% 0.78/1.16  5382[7:Rew:5375.0,51.0] || equal(op(e2,e3),e3)** -> .
% 0.78/1.16  5402[7:MRR:3894.0,5382.0] ||  -> equal(op(e2,e3),e1)**.
% 0.78/1.16  5407[7:Rew:5402.0,241.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e0)** -> .
% 0.78/1.16  5417[7:Obv:5407.0] || equal(op(op(e2,e3),e3),e0)** -> .
% 0.78/1.16  5418[7:Rew:5309.0,5417.0,5402.0,5417.0] || equal(e0,e0)* -> .
% 0.78/1.16  5419[7:Obv:5418.0] ||  -> .
% 0.78/1.16  5425[7:Spt:5419.0,5302.1,5358.0] || SkC2* -> .
% 0.78/1.16  5426[7:Spt:5419.0,5302.0,5302.2,5302.3] || equal(op(e0,e0),e3)** -> SkC1 SkC0.
% 0.78/1.16  5427[8:Spt:5426.1] ||  -> SkC1*.
% 0.78/1.16  5430[8:MRR:5325.0,5427.0] || equal(op(e0,e3),e1)** -> .
% 0.78/1.16  5462[8:MRR:5337.1,5430.0] ||  -> equal(op(e2,e3),e1)**.
% 0.78/1.16  5470[8:Rew:5462.0,241.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e0)** -> .
% 0.84/1.16  5486[8:Obv:5470.0] || equal(op(op(e2,e3),e3),e0)** -> .
% 0.84/1.16  5487[8:Rew:5309.0,5486.0,5462.0,5486.0] || equal(e0,e0)* -> .
% 0.84/1.16  5488[8:Obv:5487.0] ||  -> .
% 0.84/1.16  5496[8:Spt:5488.0,5426.1,5427.0] || SkC1* -> .
% 0.84/1.16  5497[8:Spt:5488.0,5426.0,5426.2] || equal(op(e0,e0),e3)** -> SkC0.
% 0.84/1.16  5499[8:MRR:2366.1,5496.0] || equal(op(e3,e1),e3)** -> SkC0.
% 0.84/1.16  5512[9:Spt:5351.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.16  5517[9:Rew:5512.0,22.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.16  5532[9:MRR:4994.0,5517.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.16  5538[9:Rew:5532.0,241.0] || equal(e1,e1) equal(op(op(e2,e3),e3),e0)** -> .
% 0.84/1.16  5568[9:Obv:5538.0] || equal(op(op(e2,e3),e3),e0)** -> .
% 0.84/1.16  5569[9:Rew:5532.0,5568.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.16  5570[9:Rew:5309.0,5569.0] || equal(e0,e0)* -> .
% 0.84/1.16  5571[9:Obv:5570.0] ||  -> .
% 0.84/1.16  5580[9:Spt:5571.0,5351.0,5512.0] || equal(op(e3,e1),e1)** -> .
% 0.84/1.16  5581[9:Spt:5571.0,5351.1] ||  -> equal(op(e3,e2),e1)**.
% 0.84/1.16  5586[9:MRR:5349.1,5580.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.16  5590[9:Rew:5586.0,5499.0] || equal(e3,e3) -> SkC0*.
% 0.84/1.16  5592[9:Obv:5590.0] ||  -> SkC0*.
% 0.84/1.16  5594[9:MRR:5329.0,5592.0] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.16  5601[9:Rew:5594.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.16  5603[9:Rew:5586.0,5353.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)**.
% 0.84/1.16  5604[9:MRR:5603.0,5.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.16  5607[9:Rew:5604.0,51.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.16  5617[9:MRR:3894.1,5607.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.16  5620[9:Rew:5617.0,30.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.16  5625[9:MRR:5331.0,5331.1,5620.0,5601.0] ||  -> .
% 0.84/1.16  5636[5:Spt:5625.0,4931.0,4935.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.16  5637[5:Spt:5625.0,4931.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.16  5641[5:Rew:5637.0,17.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.16  5642[5:Rew:5637.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.16  5645[5:Rew:5637.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.16  5647[5:MRR:3889.1,5641.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.16  5654[5:MRR:3888.1,5642.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.16  5664[5:Rew:5647.0,61.1] || SkC0 equal(e0,e0) -> equal(op(e0,e0),e3)**.
% 0.84/1.16  5665[5:Obv:5664.1] || SkC0 -> equal(op(e0,e0),e3)**.
% 0.84/1.16  5666[5:MRR:71.2,5641.0] || SkC1 equal(op(e0,e0),e1)** -> .
% 0.84/1.16  5669[5:Rew:5637.0,62.1] || SkC0 equal(e0,e0) -> equal(op(e1,e0),e1)**.
% 0.84/1.16  5670[5:Obv:5669.1] || SkC0 -> equal(op(e1,e0),e1)**.
% 0.84/1.16  5673[5:Rew:5647.0,96.4] || equal(op(e0,e1),e3)** -> SkC2 SkC1 SkC0 equal(e1,e0).
% 0.84/1.16  5674[5:MRR:5673.4,1.0] || equal(op(e0,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  5676[5:Rew:5647.0,179.2] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3) equal(e3,e0).
% 0.84/1.16  5677[5:MRR:5676.2,3.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 0.84/1.16  5678[5:Rew:5647.0,234.2] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 0.84/1.16  5679[5:MRR:5678.2,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 0.84/1.16  5680[5:MRR:226.2,5645.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 0.84/1.16  5682[5:Rew:5654.0,235.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(e1,e0).
% 0.84/1.16  5683[5:MRR:5682.2,1.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 0.84/1.16  5684[5:Rew:5654.0,180.2] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3) equal(e3,e0).
% 0.84/1.16  5685[5:MRR:5684.2,3.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 0.84/1.16  5688[5:Rew:5637.0,218.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0) equal(op(e0,e1),e2).
% 0.84/1.16  5689[5:MRR:5688.1,2.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.16  5690[5:MRR:153.1,5641.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.84/1.16  5692[5:Rew:5647.0,132.0] ||  -> equal(e3,e0) equal(op(e0,e0),e3) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 0.84/1.16  5693[5:MRR:5692.0,3.0] ||  -> equal(op(e0,e0),e3) equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 0.84/1.16  5696[5:Rew:5654.0,135.2] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(e1,e0) equal(op(e2,e0),e1)**.
% 0.84/1.16  5697[5:MRR:5696.2,1.0] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e2,e0),e1)**.
% 0.84/1.16  5698[5:Rew:5654.0,131.0] ||  -> equal(e3,e0) equal(op(e0,e0),e3) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.16  5699[5:MRR:5698.0,3.0] ||  -> equal(op(e0,e0),e3) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.16  5704[5:Rew:5637.0,167.2,5637.0,167.1,5637.0,167.0] || equal(e0,e0) equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.16  5705[5:Obv:5704.0] || equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.16  5707[6:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.16  5710[6:Rew:5707.0,35.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.16  5711[6:Rew:5707.0,12.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.16  5712[6:Rew:5707.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.16  5715[6:Rew:5707.0,230.1] ||  -> equal(op(e0,e2),e2)** equal(e3,e2) equal(op(e0,e1),e2).
% 0.84/1.16  5722[6:Rew:5707.0,5697.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e2,e0),e1)**.
% 0.84/1.16  5727[6:MRR:4933.2,5710.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 0.84/1.16  5729[6:MRR:3896.1,5711.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 0.84/1.16  5732[6:MRR:1675.2,5712.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 0.84/1.16  5734[6:MRR:5715.1,6.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e1),e2).
% 0.84/1.16  5737[6:MRR:5722.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 0.84/1.16  5745[7:Spt:102.4] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.16  5749[7:Rew:5745.0,32.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.16  5750[7:Rew:5745.0,49.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.16  5756[7:MRR:5680.1,5749.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.16  5760[7:Rew:5756.0,46.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.16  5763[7:MRR:5729.1,5750.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.16  5767[7:Rew:5763.0,47.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.16  5777[7:MRR:5732.1,5760.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.16  5780[7:Rew:5777.0,56.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.16  5787[7:MRR:5689.0,5767.0] ||  -> equal(op(e0,e1),e2)**.
% 0.84/1.16  5792[7:Rew:5787.0,5705.0] || equal(e2,e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.16  5796[7:MRR:5727.0,5780.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.16  5820[7:Obv:5792.0] || equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.16  5821[7:Rew:5796.0,5820.0,5787.0,5820.0] || equal(e3,e3)* -> .
% 0.84/1.16  5822[7:Obv:5821.0] ||  -> .
% 0.84/1.16  5825[7:Spt:5822.0,102.4,5745.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.16  5826[7:Spt:5822.0,102.0,102.1,102.2,102.3] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  5827[7:MRR:3894.1,5825.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.16  5834[7:Rew:5827.0,5679.1] ||  -> equal(op(e1,e3),e1)** equal(e3,e1).
% 0.84/1.16  5835[7:MRR:5834.1,5.0] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.16  5838[7:Rew:5835.0,4932.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.16  5839[7:Rew:5835.0,46.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.16  5840[7:Rew:5835.0,43.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.16  5842[7:Obv:5838.1] || SkC1* -> .
% 0.84/1.16  5843[7:MRR:2369.1,5842.0] || equal(op(e1,e2),e3)** -> SkC0.
% 0.84/1.16  5845[7:MRR:5670.1,5840.0] || SkC0* -> .
% 0.84/1.16  5846[7:MRR:5843.1,5845.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.16  5851[7:MRR:5737.0,5840.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.16  5856[7:Rew:5851.0,223.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e1).
% 0.84/1.16  5857[7:MRR:5856.1,4.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.16  5860[7:Rew:5857.0,18.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.16  5871[7:MRR:5732.1,5846.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.16  5884[7:MRR:5734.1,5860.0] ||  -> equal(op(e0,e2),e2)**.
% 0.84/1.16  5897[7:Rew:5884.0,3902.2,5871.0,3902.1] ||  -> equal(op(e1,e2),e1)** equal(e3,e1) equal(e2,e1).
% 0.84/1.16  5898[7:MRR:5897.1,5897.2,5.0,4.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.16  5899[7:MRR:5898.0,5839.0] ||  -> .
% 0.84/1.16  5900[6:Spt:5899.0,190.0,5707.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.16  5901[6:Spt:5899.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.16  5902[6:MRR:5665.1,5900.0] || SkC0* -> .
% 0.84/1.16  5903[6:MRR:2366.2,5902.0] || equal(op(e3,e1),e3)** -> SkC1.
% 0.84/1.16  5905[6:MRR:3300.2,5902.0] || equal(op(e0,e2),e3)** -> SkC1.
% 0.84/1.16  5907[6:MRR:5674.3,5902.0] || equal(op(e0,e1),e3)** -> SkC2 SkC1.
% 0.84/1.16  5910[6:MRR:5693.0,5900.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e1),e3).
% 0.84/1.16  5911[6:MRR:5699.0,5900.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.16  5912[7:Spt:5901.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.16  5921[7:Rew:5912.0,174.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.84/1.16  5922[7:Rew:5912.0,3880.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.16  5923[7:Rew:5912.0,36.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.16  5924[7:Rew:5912.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.16  5925[7:Rew:5912.0,35.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.16  5927[7:Obv:5922.1] || SkC2* -> .
% 0.84/1.16  5929[7:MRR:5907.1,5927.0] || equal(op(e0,e1),e3)** -> SkC1.
% 0.84/1.16  5932[7:MRR:214.1,5923.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.16  5940[7:Rew:5932.0,4934.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 0.84/1.16  5945[7:MRR:223.1,5924.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.16  5946[7:MRR:3896.0,5924.0] ||  -> equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 0.84/1.16  5954[7:Rew:5945.0,79.2] || SkC1 equal(op(e2,e3),e1)** -> equal(e3,e2).
% 0.84/1.16  5958[7:MRR:5690.2,5925.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 0.84/1.16  5960[7:MRR:5954.2,6.0] || SkC1 equal(op(e2,e3),e1)** -> .
% 0.84/1.16  5967[7:MRR:5940.1,6.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 0.84/1.16  5974[7:Obv:5921.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.84/1.16  5975[7:Rew:5912.0,5974.1,5912.0,5974.0] || equal(op(e2,e0),e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.16  5981[8:Spt:3894.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.16  5984[8:Rew:5981.0,32.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.16  5985[8:Rew:5981.0,49.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.16  5991[8:MRR:5967.0,5984.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.16  6006[8:MRR:5946.0,5985.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.16  6009[8:Rew:6006.0,5975.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.16  6045[8:Obv:6009.0] || equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.16  6046[8:Rew:5991.0,6045.0,6006.0,6045.0] || equal(e3,e3)* -> .
% 0.84/1.16  6047[8:Obv:6046.0] ||  -> .
% 0.84/1.16  6053[8:Spt:6047.0,3894.0,5981.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.16  6054[8:Spt:6047.0,3894.1] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.16  6058[8:Rew:6054.0,5960.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.16  6059[8:Obv:6058.1] || SkC1* -> .
% 0.84/1.16  6061[8:MRR:5903.1,6059.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.16  6063[8:MRR:5929.1,6059.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.16  6086[8:MRR:5685.1,6061.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.16  6091[8:Rew:6086.0,5683.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1).
% 0.84/1.16  6093[8:MRR:6091.1,5.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.16  6097[8:Rew:6093.0,19.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.16  6109[8:MRR:5958.0,5958.1,6097.0,6063.0] ||  -> .
% 0.84/1.16  6116[7:Spt:6109.0,5901.0,5912.0] || equal(op(e0,e0),e2)** -> .
% 0.84/1.16  6117[7:Spt:6109.0,5901.1] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.16  6126[7:Rew:6117.0,5666.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.16  6127[7:Obv:6126.1] || SkC1* -> .
% 0.84/1.16  6128[7:MRR:5905.1,6127.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.16  6129[7:MRR:5903.1,6127.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.16  6132[7:MRR:5907.2,6127.0] || equal(op(e0,e1),e3)** -> SkC2.
% 0.84/1.16  6134[7:MRR:5685.1,6129.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.16  6140[7:Rew:6134.0,5683.1] ||  -> equal(op(e3,e1),e1)** equal(e3,e1).
% 0.84/1.16  6141[7:MRR:6140.1,5.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.16  6146[7:Rew:6141.0,22.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.16  6147[7:MRR:5910.0,6128.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.16  6151[7:Rew:6147.0,6132.0] || equal(e3,e3) -> SkC2*.
% 0.84/1.16  6153[7:Obv:6151.0] ||  -> SkC2*.
% 0.84/1.16  6154[7:MRR:3882.0,6153.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.16  6162[7:MRR:223.0,6154.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.16  6167[7:Rew:6162.0,5911.0] ||  -> equal(e3,e2) equal(op(e1,e0),e3)**.
% 0.84/1.16  6169[7:MRR:6167.0,6.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.16  6171[7:Rew:6169.0,43.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.16  6174[7:MRR:5677.1,6171.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.16  6201[7:Rew:6162.0,3900.2,6174.0,3900.1] ||  -> equal(op(e2,e1),e1)** equal(e3,e1) equal(e2,e1).
% 0.84/1.16  6202[7:MRR:6201.1,6201.2,5.0,4.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.16  6203[7:MRR:6202.0,6146.0] ||  -> .
% 0.84/1.16  6212[1:Spt:6203.0,187.0,191.0] || equal(op(e3,e3),e2)** -> .
% 0.84/1.16  6213[1:Spt:6203.0,187.1,187.2] ||  -> equal(op(e3,e3),e1)** equal(op(e3,e3),e0).
% 0.84/1.16  6215[1:MRR:109.0,6212.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(op(e0,e3),e2).
% 0.84/1.16  6216[1:MRR:110.0,6212.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2) equal(op(e3,e0),e2).
% 0.84/1.16  6217[2:Spt:6213.0] ||  -> equal(op(e3,e3),e1)**.
% 0.84/1.16  6220[2:Rew:6217.0,31.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.16  6221[2:Rew:6217.0,33.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.16  6222[2:Rew:6217.0,34.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.16  6223[2:Rew:6217.0,55.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.16  6224[2:Rew:6217.0,57.0] || equal(op(e3,e1),e1)** -> .
% 0.84/1.16  6225[2:Rew:6217.0,58.0] || equal(op(e3,e2),e1)** -> .
% 0.84/1.16  6226[2:Rew:6217.0,159.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.84/1.16  6227[2:Rew:6217.0,156.0] || equal(e1,e1) equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e2)** -> .
% 0.84/1.16  6228[2:Rew:6217.0,82.1] || SkC1 equal(e1,e1) -> equal(op(e3,e1),e3)**.
% 0.84/1.16  6231[2:Rew:6217.0,114.0] ||  -> equal(e1,e0) equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.84/1.16  6232[2:Rew:6217.0,113.0] ||  -> equal(e1,e0) equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.84/1.16  6233[2:Rew:6217.0,104.4] || equal(op(e3,e0),e3)** -> SkC2 SkC1 SkC0 equal(e1,e0).
% 0.84/1.16  6235[2:MRR:96.4,6220.0] || equal(op(e0,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  6236[2:MRR:151.3,6220.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0) equal(op(e0,e3),e2).
% 0.84/1.16  6237[2:MRR:136.2,6220.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e0),e1) equal(op(e0,e2),e1)**.
% 0.84/1.16  6238[2:MRR:99.4,6221.0] || equal(op(e1,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  6239[2:MRR:184.0,6221.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 0.84/1.16  6240[2:MRR:147.1,6221.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2) equal(op(e1,e3),e0).
% 0.84/1.16  6241[2:MRR:102.4,6222.0] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  6242[2:MRR:143.2,6222.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e0).
% 0.84/1.16  6243[2:MRR:120.2,6222.0] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(op(e2,e0),e1).
% 0.84/1.16  6244[2:MRR:68.2,6223.0] || SkC0 equal(op(e3,e1),e0)** -> .
% 0.84/1.16  6245[2:MRR:142.3,6223.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0) equal(op(e3,e0),e2).
% 0.84/1.16  6246[2:MRR:135.2,6223.0] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e2,e0),e1)**.
% 0.84/1.16  6247[2:MRR:183.0,6224.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 0.84/1.16  6248[2:MRR:141.1,6224.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2) equal(op(e3,e1),e0).
% 0.84/1.16  6249[2:MRR:93.2,6225.0] || SkC2 equal(op(e3,e1),e2)** -> .
% 0.84/1.16  6250[2:MRR:140.2,6225.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e0).
% 0.84/1.16  6251[2:MRR:119.2,6225.0] ||  -> equal(op(e2,e2),e1)** equal(op(e1,e2),e1) equal(op(e0,e2),e1).
% 0.84/1.16  6252[2:Obv:6228.1] || SkC1 -> equal(op(e3,e1),e3)**.
% 0.84/1.16  6253[2:MRR:6233.4,1.0] || equal(op(e3,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.16  6254[2:MRR:6231.0,1.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.84/1.16  6255[2:MRR:6232.0,1.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.84/1.16  6256[2:Obv:6226.0] || equal(op(op(e3,e3),e3),e2) equal(op(op(op(e3,e3),e3),e3),e0)** -> .
% 0.84/1.16  6257[2:Rew:6217.0,6256.1,6217.0,6256.0] || equal(op(e1,e3),e2) equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.16  6258[2:Obv:6227.0] || equal(op(op(e3,e3),e3),e0) equal(op(op(op(e3,e3),e3),e3),e2)** -> .
% 0.84/1.16  6259[2:Rew:6217.0,6258.1,6217.0,6258.0] || equal(op(e1,e3),e0) equal(op(op(e1,e3),e3),e2)** -> .
% 0.84/1.16  6261[3:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.16  6263[3:Rew:6261.0,11.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.16  6264[3:Rew:6261.0,35.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.16  6265[3:Rew:6261.0,12.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.16  6266[3:Rew:6261.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.16  6267[3:Rew:6261.0,37.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.16  6268[3:Rew:6261.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.16  6269[3:Rew:6261.0,178.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.16  6271[3:Rew:6261.0,95.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.84/1.16  6272[3:Rew:6261.0,6246.1] ||  -> equal(op(e1,e0),e1) equal(e3,e1) equal(op(e2,e0),e1)**.
% 0.84/1.16  6273[3:Rew:6261.0,6237.1] ||  -> equal(op(e0,e1),e1) equal(e3,e1) equal(op(e0,e2),e1)**.
% 0.84/1.16  6280[3:Rew:6261.0,133.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.16  6281[3:Rew:6261.0,134.1] ||  -> equal(op(e0,e2),e2) equal(e3,e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  6283[3:Rew:6261.0,60.2] || SkC0 equal(op(e0,e2),e0)** -> equal(e3,e2).
% 0.84/1.17  6284[3:MRR:64.2,6263.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.84/1.17  6285[3:MRR:124.3,6263.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e2),e3).
% 0.84/1.17  6286[3:MRR:150.2,6263.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.84/1.17  6287[3:MRR:123.3,6264.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e2,e1),e3).
% 0.84/1.17  6288[3:MRR:153.2,6264.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 0.84/1.17  6289[3:MRR:67.2,6265.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.84/1.17  6290[3:MRR:116.3,6265.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3).
% 0.84/1.17  6291[3:MRR:146.2,6265.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0) equal(op(e2,e0),e1).
% 0.84/1.17  6292[3:MRR:85.2,6266.0] || SkC2 equal(op(e0,e3),e2)** -> .
% 0.84/1.17  6293[3:MRR:115.3,6266.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3).
% 0.84/1.17  6294[3:MRR:152.2,6266.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0) equal(op(e0,e2),e1).
% 0.84/1.17  6295[3:MRR:179.2,6267.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 0.84/1.17  6296[3:MRR:6236.0,6267.0] ||  -> equal(op(e0,e3),e0) equal(op(e0,e3),e2)**.
% 0.84/1.17  6297[3:MRR:180.2,6268.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 0.84/1.17  6298[3:MRR:6245.0,6268.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e0),e2)**.
% 0.84/1.17  6300[3:MRR:6283.2,6.0] || SkC0 equal(op(e0,e2),e0)** -> .
% 0.84/1.17  6301[3:Obv:6271.0] ||  -> SkC2 SkC1 SkC0 equal(op(e0,e3),e0)**.
% 0.84/1.17  6302[3:MRR:6272.1,5.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 0.84/1.17  6303[3:MRR:6273.1,5.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 0.84/1.17  6305[3:MRR:6280.1,6.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  6306[3:MRR:6281.1,6.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  6307[3:Obv:6269.0] || equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.17  6308[3:Rew:6261.0,6307.1,6261.0,6307.0] || equal(op(e3,e0),e2) equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.17  6312[4:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  6318[4:Rew:6312.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  6319[4:Rew:6312.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  6332[4:Rew:6312.0,6238.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.17  6341[4:MRR:6295.1,6318.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.17  6348[4:Rew:6341.0,6255.1] ||  -> equal(op(e0,e3),e0) equal(e3,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  6349[4:Rew:6341.0,122.2] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(e3,e0) equal(op(e2,e1),e0).
% 0.84/1.17  6350[4:Rew:6341.0,6215.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  6351[4:Rew:6341.0,182.0] ||  -> equal(e3,e2) equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 0.84/1.17  6355[4:MRR:6252.1,6319.0] || SkC1* -> .
% 0.84/1.17  6356[4:MRR:6248.0,6319.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 0.84/1.17  6357[4:MRR:6297.1,6319.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.17  6368[4:Rew:6357.0,92.2] || SkC2 equal(op(e3,e0),e2)** -> equal(e3,e0).
% 0.84/1.17  6369[4:Rew:6357.0,6216.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.17  6370[4:Rew:6357.0,181.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  6373[4:Obv:6332.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  6374[4:MRR:6373.1,6355.0] ||  -> SkC2 SkC0*.
% 0.84/1.17  6375[4:MRR:6368.2,3.0] || SkC2 equal(op(e3,e0),e2)** -> .
% 0.84/1.17  6376[4:MRR:6348.1,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  6377[4:MRR:6350.0,6.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  6378[4:MRR:6351.0,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e0),e2).
% 0.84/1.17  6380[4:MRR:6369.0,6.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.17  6381[4:MRR:6370.0,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  6386[4:MRR:6349.2,3.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(op(e2,e1),e0).
% 0.84/1.17  6393[5:Spt:6374.0] ||  -> SkC2*.
% 0.84/1.17  6397[5:MRR:6249.0,6393.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  6400[5:MRR:6375.0,6393.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  6402[5:MRR:6380.0,6397.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.17  6437[5:Rew:6402.0,6400.0] || equal(e2,e2)* -> .
% 0.84/1.17  6438[5:Obv:6437.0] ||  -> .
% 0.84/1.17  6509[5:Spt:6438.0,6374.0,6393.0] || SkC2* -> .
% 0.84/1.17  6510[5:Spt:6438.0,6374.1] ||  -> SkC0*.
% 0.84/1.17  6511[5:MRR:6244.0,6510.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  6512[5:MRR:6284.0,6510.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  6515[5:MRR:6356.1,6511.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  6521[5:Rew:6515.0,22.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  6529[5:MRR:6376.1,6512.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  6535[5:Rew:6529.0,6377.1] ||  -> equal(op(e1,e3),e2)** equal(e2,e0).
% 0.84/1.17  6536[5:MRR:6535.1,2.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  6541[5:Rew:6536.0,46.0] || equal(op(e1,e2),e2)** -> .
% 0.84/1.17  6542[5:MRR:6378.0,6521.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.17  6548[5:MRR:6381.0,6541.0] ||  -> equal(op(e0,e2),e2)**.
% 0.84/1.17  6560[5:Rew:6542.0,6302.1] ||  -> equal(op(e1,e0),e1)** equal(e2,e1).
% 0.84/1.17  6561[5:MRR:6560.1,4.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  6563[5:Rew:6561.0,42.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  6566[5:Rew:6542.0,65.2] || SkC0 equal(op(e2,e1),e0)** -> equal(e2,e1).
% 0.84/1.17  6567[5:MRR:6566.2,4.0] || SkC0 equal(op(e2,e1),e0)** -> .
% 0.84/1.17  6568[5:MRR:6567.0,6510.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  6585[5:Rew:6542.0,6386.1] ||  -> equal(op(e2,e2),e0)** equal(e2,e0) equal(op(e2,e1),e0).
% 0.84/1.17  6586[5:MRR:6585.1,2.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e1),e0).
% 0.84/1.17  6587[5:MRR:6586.1,6568.0] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  6597[5:Rew:6548.0,6251.2,6587.0,6251.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(e2,e1).
% 0.84/1.17  6598[5:MRR:6597.0,6597.2,1.0,4.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  6599[5:MRR:6598.0,6563.0] ||  -> .
% 0.84/1.17  6607[4:Spt:6599.0,189.0,6312.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.17  6608[4:Spt:6599.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.17  6609[4:MRR:6285.1,6607.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 0.84/1.17  6611[4:MRR:6287.1,6607.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 0.84/1.17  6612[5:Spt:6608.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.17  6615[5:Rew:6612.0,21.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  6616[5:Rew:6612.0,45.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  6617[5:Rew:6612.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  6619[5:Rew:6612.0,41.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  6620[5:Rew:6612.0,17.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.17  6622[5:Rew:6612.0,171.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  6623[5:Rew:6612.0,87.1] || SkC2 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 0.84/1.17  6626[5:Rew:6612.0,129.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 0.84/1.17  6627[5:Rew:6612.0,130.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  6630[5:MRR:6248.1,6615.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 0.84/1.17  6633[5:MRR:6240.1,6616.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 0.84/1.17  6635[5:MRR:78.2,6617.0] || SkC1 equal(op(e2,e2),e1)** -> .
% 0.84/1.17  6641[5:MRR:6305.2,6619.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 0.84/1.17  6643[5:MRR:72.2,6620.0] || SkC1 equal(op(e0,e2),e1)** -> .
% 0.84/1.17  6645[5:MRR:6288.2,6620.0] ||  -> equal(op(e0,e1),e1)** equal(op(e0,e1),e0).
% 0.84/1.17  6647[5:Obv:6623.1] || SkC2 -> equal(op(e1,e2),e1)**.
% 0.84/1.17  6649[5:MRR:6626.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e3,e1),e0)** equal(op(e2,e1),e0).
% 0.84/1.17  6650[5:MRR:6627.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  6653[5:Obv:6622.0] || equal(op(op(e1,e1),e1),e3) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  6654[5:Rew:6612.0,6653.1,6612.0,6653.0] || equal(op(e2,e1),e3) equal(op(op(e2,e1),e1),e0)** -> .
% 0.84/1.17  6656[6:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.17  6660[6:Rew:6656.0,26.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.17  6661[6:Rew:6656.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  6662[6:Rew:6656.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  6673[6:Rew:6656.0,6251.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  6678[6:MRR:6609.1,6660.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  6682[6:Rew:6678.0,6255.2] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(e3,e0).
% 0.84/1.17  6690[6:MRR:6611.1,6661.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  6693[6:Rew:6690.0,6649.1] ||  -> equal(op(e0,e1),e0) equal(e3,e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  6701[6:MRR:6242.0,6662.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 0.84/1.17  6705[6:MRR:6673.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  6709[6:MRR:6682.2,3.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  6710[6:MRR:6693.1,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  6727[7:Spt:6301.3] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  6732[7:Rew:6727.0,39.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  6733[7:Rew:6727.0,30.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  6738[7:MRR:6645.1,6732.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  6742[7:Rew:6738.0,38.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  6751[7:MRR:6701.1,6733.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  6754[7:Rew:6751.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  6756[7:MRR:6705.1,6742.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  6760[7:Rew:6756.0,42.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  6768[7:MRR:6641.0,6754.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.17  6775[7:Rew:6768.0,6308.0] || equal(e2,e2) equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.17  6776[7:MRR:6302.0,6760.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  6801[7:Obv:6775.0] || equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.17  6802[7:Rew:6776.0,6801.0,6768.0,6801.0] || equal(e1,e1)* -> .
% 0.84/1.17  6803[7:Obv:6802.0] ||  -> .
% 0.84/1.17  6806[7:Spt:6803.0,6301.3,6727.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  6807[7:Spt:6803.0,6301.0,6301.1,6301.2] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  6808[7:MRR:6296.0,6806.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  6814[7:Rew:6808.0,40.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  6815[7:Rew:6808.0,6292.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  6816[7:Obv:6815.1] || SkC2* -> .
% 0.84/1.17  6817[7:MRR:6807.0,6816.0] ||  -> SkC1 SkC0*.
% 0.84/1.17  6818[7:Rew:6808.0,6709.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  6819[7:MRR:6818.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  6822[7:Rew:6819.0,51.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  6823[7:Rew:6819.0,6289.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  6826[7:Obv:6823.1] || SkC0* -> .
% 0.84/1.17  6827[7:MRR:6817.1,6826.0] ||  -> SkC1*.
% 0.84/1.17  6828[7:MRR:6643.0,6827.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  6830[7:MRR:6710.1,6822.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.17  6834[7:Rew:6830.0,38.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  6880[7:MRR:6294.0,6294.1,6294.2,6814.0,6834.0,6828.0] ||  -> .
% 0.84/1.17  6881[6:Spt:6880.0,188.0,6656.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.17  6882[6:Spt:6880.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.17  6885[6:MRR:6290.1,6881.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 0.84/1.17  6886[7:Spt:6882.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.17  6891[7:Rew:6886.0,6635.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.17  6895[7:Rew:6886.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  6904[7:Obv:6891.1] || SkC1* -> .
% 0.84/1.17  6905[7:MRR:6301.1,6904.0] ||  -> SkC2 SkC0 equal(op(e0,e3),e0)**.
% 0.84/1.17  6920[7:MRR:6647.1,6895.0] || SkC2* -> .
% 0.84/1.17  6934[7:MRR:6905.0,6920.0] ||  -> SkC0 equal(op(e0,e3),e0)**.
% 0.84/1.17  6951[8:Spt:6934.1] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  6958[8:Rew:6951.0,29.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  6968[8:MRR:6633.1,6958.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  6972[8:Rew:6968.0,32.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  6994[8:MRR:6885.0,6972.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.17  6999[8:Rew:6994.0,22.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  7001[8:Rew:6994.0,6654.0] || equal(e3,e3) equal(op(op(e2,e1),e1),e0)** -> .
% 0.84/1.17  7022[8:MRR:6630.0,6999.0] ||  -> equal(op(e3,e1),e0)**.
% 0.84/1.17  7038[8:Obv:7001.0] || equal(op(op(e2,e1),e1),e0)** -> .
% 0.84/1.17  7039[8:Rew:7022.0,7038.0,6994.0,7038.0] || equal(e0,e0)* -> .
% 0.84/1.17  7040[8:Obv:7039.0] ||  -> .
% 0.84/1.17  7041[8:Spt:7040.0,6934.1,6951.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  7042[8:Spt:7040.0,6934.0] ||  -> SkC0*.
% 0.84/1.17  7044[8:MRR:6289.0,7042.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  7045[8:MRR:6284.0,7042.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  7049[8:MRR:6296.0,7041.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7054[8:Rew:7049.0,30.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  7067[8:MRR:6633.1,7045.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  7072[8:Rew:7067.0,32.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  7115[8:MRR:6242.0,6242.1,6242.2,7072.0,7054.0,7044.0] ||  -> .
% 0.84/1.17  7116[7:Spt:7115.0,6882.0,6886.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.17  7117[7:Spt:7115.0,6882.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  7121[7:Rew:7117.0,48.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  7123[7:Rew:7117.0,26.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.17  7125[7:Rew:7117.0,52.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  7132[7:MRR:6255.1,7125.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  7133[7:MRR:6242.2,7125.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 0.84/1.17  7145[7:MRR:6650.2,7123.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  7147[7:MRR:6291.1,7121.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e1).
% 0.84/1.17  7166[2:SpL:6252.1,53.0] || SkC1 equal(op(e3,e0),e3)** -> .
% 0.84/1.17  7167[2:SpL:6252.1,22.0] || SkC1 equal(op(e2,e1),e3)** -> .
% 0.84/1.17  7168[2:MRR:6241.2,7167.0] || equal(op(e2,e1),e3)** -> SkC2 SkC0.
% 0.84/1.17  7169[8:Spt:6301.3] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  7174[8:Rew:7169.0,29.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  7179[8:MRR:6633.1,7174.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  7180[8:MRR:7145.1,7174.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.17  7183[8:Rew:7179.0,32.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  7193[8:Rew:7180.0,15.0] || equal(op(e3,e0),e0)** -> .
% 0.84/1.17  7217[8:MRR:7133.0,7183.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  7227[8:Rew:7217.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  7244[8:MRR:6298.0,7193.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.17  7248[8:Rew:7244.0,6308.0] || equal(e2,e2) equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.17  7265[8:MRR:7147.0,7227.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  7281[8:Obv:7248.0] || equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.17  7282[8:Rew:7265.0,7281.0,7244.0,7281.0] || equal(e1,e1)* -> .
% 0.84/1.17  7283[8:Obv:7282.0] ||  -> .
% 0.84/1.17  7284[8:Spt:7283.0,6301.3,7169.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  7285[8:Spt:7283.0,6301.0,6301.1,6301.2] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  7286[8:MRR:6296.0,7284.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7298[8:Rew:7286.0,7132.0] ||  -> equal(e2,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  7299[8:MRR:7298.0,2.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  7375[8:Rew:7286.0,6259.1,7299.0,6259.1,7299.0,6259.0] || equal(e0,e0) equal(e2,e2)* -> .
% 0.84/1.17  7376[8:Obv:7375.1] ||  -> .
% 0.84/1.17  7379[5:Spt:7376.0,6608.0,6612.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.17  7380[5:Spt:7376.0,6608.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.17  7384[5:Rew:7380.0,17.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  7385[5:Rew:7380.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  7386[5:Rew:7380.0,44.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.17  7387[5:Rew:7380.0,20.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  7388[5:Rew:7380.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  7389[5:Rew:7380.0,21.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  7390[5:MRR:77.2,7387.0] || SkC1 equal(op(e2,e0),e1)** -> .
% 0.84/1.17  7397[5:MRR:6255.2,7388.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  7398[5:MRR:6254.2,7389.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7400[5:MRR:186.2,7384.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 0.84/1.17  7403[5:MRR:6240.2,7388.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 0.84/1.17  7404[5:MRR:6286.1,7385.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e2)**.
% 0.84/1.17  7406[5:MRR:148.3,7386.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 0.84/1.17  7407[5:MRR:145.3,7387.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 0.84/1.17  7408[5:Rew:7380.0,126.1] ||  -> equal(op(e1,e2),e2) equal(e2,e0) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  7409[5:MRR:7408.1,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  7410[5:Rew:7380.0,125.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  7411[5:MRR:7410.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  7412[5:MRR:122.3,7387.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  7413[5:MRR:121.3,7386.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7421[6:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.17  7425[6:Rew:7421.0,26.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.17  7426[6:Rew:7421.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  7427[6:Rew:7421.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  7431[6:Rew:7421.0,7413.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7436[6:Rew:7421.0,164.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.84/1.17  7437[6:Rew:7421.0,103.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.17  7440[6:Rew:7421.0,6251.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  7443[6:Rew:7421.0,90.2] || SkC2 equal(op(e2,e1),e2)** -> equal(e3,e1).
% 0.84/1.17  7444[6:MRR:6609.1,7425.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  7452[6:Rew:7444.0,7409.1] ||  -> equal(op(e1,e2),e2)** equal(e3,e2) equal(op(e1,e0),e2).
% 0.84/1.17  7453[6:Rew:7444.0,6215.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2) equal(op(e0,e3),e2).
% 0.84/1.17  7456[6:MRR:7407.2,7426.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 0.84/1.17  7466[6:MRR:6242.0,7427.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e0).
% 0.84/1.17  7469[6:MRR:7443.2,5.0] || SkC2 equal(op(e2,e1),e2)** -> .
% 0.84/1.17  7470[6:Obv:7437.0] ||  -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.17  7471[6:MRR:7431.0,3.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7473[6:MRR:7440.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  7475[6:MRR:7452.1,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  7476[6:MRR:7453.1,6.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  7482[6:Obv:7436.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e1)** -> .
% 0.84/1.17  7483[6:Rew:7421.0,7482.1,7421.0,7482.0] || equal(op(e3,e2),e0) equal(op(op(e3,e2),e2),e1)** -> .
% 0.84/1.17  7485[7:Spt:182.2] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.17  7487[7:Rew:7485.0,49.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  7490[7:Rew:7485.0,14.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  7499[7:MRR:7476.0,7487.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7511[7:Rew:7499.0,7400.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0)**.
% 0.84/1.17  7537[7:MRR:7475.1,7490.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.17  7544[7:Rew:7537.0,7473.0] ||  -> equal(e2,e1) equal(op(e0,e2),e1)**.
% 0.84/1.17  7563[7:MRR:7511.0,2.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  7568[7:Rew:7563.0,7544.1] ||  -> equal(e2,e1)** equal(e1,e0).
% 0.84/1.17  7569[7:MRR:7568.0,7568.1,4.0,1.0] ||  -> .
% 0.84/1.17  7572[7:Spt:7569.0,182.2,7485.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  7573[7:Spt:7569.0,182.0,182.1] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 0.84/1.17  7576[8:Spt:7573.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  7583[8:Rew:7576.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  7584[8:Rew:7576.0,30.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.17  7586[8:MRR:7456.0,7583.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.17  7597[8:Rew:7586.0,47.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  7599[8:MRR:6296.1,7584.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  7602[8:Rew:7599.0,40.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  7608[8:MRR:6302.1,7597.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  7617[8:Rew:7608.0,42.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  7622[8:MRR:7471.0,7602.0] ||  -> equal(op(e3,e2),e0)**.
% 0.84/1.17  7629[8:Rew:7622.0,7483.0] || equal(e0,e0) equal(op(op(e3,e2),e2),e1)** -> .
% 0.84/1.17  7632[8:MRR:7473.0,7617.0] ||  -> equal(op(e0,e2),e1)**.
% 0.84/1.17  7651[8:Obv:7629.0] || equal(op(op(e3,e2),e2),e1)** -> .
% 0.84/1.17  7652[8:Rew:7632.0,7651.0,7622.0,7651.0] || equal(e1,e1)* -> .
% 0.84/1.17  7653[8:Obv:7652.0] ||  -> .
% 0.84/1.17  7656[8:Spt:7653.0,7573.0,7576.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  7657[8:Spt:7653.0,7573.1] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  7660[8:MRR:7470.3,7656.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  7662[8:Rew:7657.0,7469.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  7663[8:Obv:7662.1] || SkC2* -> .
% 0.84/1.17  7664[8:MRR:7660.0,7663.0] ||  -> SkC1 SkC0*.
% 0.84/1.17  7667[8:MRR:7476.0,7656.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7673[8:MRR:7466.0,7656.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  7677[8:Rew:7673.0,6289.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  7679[8:Obv:7677.1] || SkC0* -> .
% 0.84/1.17  7680[8:MRR:7664.1,7679.0] ||  -> SkC1*.
% 0.84/1.17  7681[8:MRR:7390.0,7680.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  7691[8:Rew:7667.0,7400.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0)**.
% 0.84/1.17  7692[8:MRR:7691.0,2.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  7699[8:MRR:6302.1,7681.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  7705[8:Rew:7699.0,7475.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 0.84/1.17  7706[8:MRR:7705.1,4.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.17  7724[8:Rew:7692.0,7473.1,7706.0,7473.0] ||  -> equal(e2,e1)** equal(e1,e0).
% 0.84/1.17  7725[8:MRR:7724.0,7724.1,4.0,1.0] ||  -> .
% 0.84/1.17  7730[6:Spt:7725.0,188.0,7421.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.17  7731[6:Spt:7725.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.17  7732[6:MRR:91.2,7730.0] || SkC2 equal(op(e2,e3),e2)** -> .
% 0.84/1.17  7733[6:MRR:6293.1,7730.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 0.84/1.17  7734[6:MRR:6290.1,7730.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e1),e3).
% 0.84/1.17  7735[7:Spt:7731.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.17  7740[7:Rew:7735.0,50.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.17  7741[7:Rew:7735.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  7742[7:Rew:7735.0,24.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  7744[7:Rew:7735.0,165.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.84/1.17  7746[7:Rew:7735.0,78.1] || SkC1 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 0.84/1.17  7749[7:Rew:7735.0,7413.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7750[7:Rew:7735.0,7412.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  7753[7:MRR:6247.0,7740.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  7762[7:Rew:7753.0,6306.2] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)** equal(e2,e1).
% 0.84/1.17  7765[7:MRR:6239.0,7741.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  7766[7:MRR:7406.1,7741.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e3)**.
% 0.84/1.17  7769[7:Rew:7765.0,7409.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e1).
% 0.84/1.17  7776[7:MRR:6294.2,7742.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e0).
% 0.84/1.17  7778[7:Obv:7746.1] || SkC1 -> equal(op(e2,e1),e2)**.
% 0.84/1.17  7781[7:MRR:7749.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  7782[7:MRR:7750.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  7784[7:MRR:7762.2,4.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 0.84/1.17  7785[7:MRR:7769.2,4.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 0.84/1.17  7788[7:Obv:7744.0] || equal(op(op(e2,e2),e2),e3) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.84/1.17  7789[7:Rew:7735.0,7788.1,7735.0,7788.0] || equal(op(e1,e2),e3) equal(op(op(e1,e2),e2),e0)** -> .
% 0.84/1.17  7793[8:Spt:181.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  7795[8:Rew:7793.0,25.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  7796[8:Rew:7793.0,27.0] || equal(op(e1,e2),e2)** -> .
% 0.84/1.17  7806[8:MRR:7784.0,7795.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7816[8:Rew:7806.0,7397.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  7821[8:MRR:7785.0,7796.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  7831[8:Rew:7821.0,6257.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  7872[8:MRR:7816.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  7881[8:Obv:7831.0] || equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  7882[8:Rew:7872.0,7881.0,7821.0,7881.0] || equal(e0,e0)* -> .
% 0.84/1.17  7883[8:Obv:7882.0] ||  -> .
% 0.84/1.17  7884[8:Spt:7883.0,181.0,7793.0] || equal(op(e3,e2),e2)** -> .
% 0.84/1.17  7885[8:Spt:7883.0,181.1,181.2] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  7888[9:Spt:7885.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.17  7892[9:Rew:7888.0,23.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  7897[9:MRR:7784.0,7892.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  7898[9:MRR:7776.0,7892.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  7906[9:Rew:7897.0,6301.3] ||  -> SkC2 SkC1 SkC0* equal(e2,e0).
% 0.84/1.17  7907[9:Rew:7897.0,6292.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  7910[9:Rew:7898.0,25.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  7911[9:Rew:7898.0,6300.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  7922[9:MRR:7906.3,2.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  7923[9:Obv:7907.1] || SkC2* -> .
% 0.84/1.17  7925[9:MRR:7922.0,7923.0] ||  -> SkC1 SkC0*.
% 0.84/1.17  7926[9:MRR:7398.1,7910.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  7932[9:Rew:7926.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  7940[9:Obv:7911.1] || SkC0* -> .
% 0.84/1.17  7941[9:MRR:7925.1,7940.0] ||  -> SkC1*.
% 0.84/1.17  7943[9:MRR:7778.0,7941.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  7951[9:Rew:7943.0,7734.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e2).
% 0.84/1.17  7956[9:MRR:7782.0,7932.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  7974[9:Rew:7956.0,7951.0] ||  -> equal(e3,e0) equal(e3,e2)**.
% 0.84/1.17  7975[9:MRR:7974.0,7974.1,3.0,6.0] ||  -> .
% 0.84/1.17  7976[9:Spt:7975.0,7885.0,7888.0] || equal(op(e1,e2),e2)** -> .
% 0.84/1.17  7977[9:Spt:7975.0,7885.1] ||  -> equal(op(e0,e2),e2)**.
% 0.84/1.17  7990[9:MRR:7766.0,7976.0] ||  -> equal(op(e1,e2),e3)**.
% 0.84/1.17  8000[9:Rew:7977.0,7781.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  8001[9:MRR:8000.0,2.0] ||  -> equal(op(e3,e2),e0)**.
% 0.84/1.17  8037[9:Rew:8001.0,7789.1,7990.0,7789.1,7990.0,7789.0] || equal(e3,e3)* equal(e0,e0) -> .
% 0.84/1.17  8038[9:Obv:8037.1] ||  -> .
% 0.84/1.17  8043[7:Spt:8038.0,7731.0,7735.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.17  8044[7:Spt:8038.0,7731.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  8049[7:Rew:8044.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  8052[7:Rew:8044.0,52.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  8053[7:Rew:8044.0,28.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  8054[7:MRR:7400.1,8049.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  8062[7:MRR:7398.1,8053.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  8071[7:Rew:8044.0,66.1] || SkC0 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 0.84/1.17  8072[7:Obv:8071.1] || SkC0 -> equal(op(e2,e0),e2)**.
% 0.84/1.17  8075[7:Rew:8054.0,6215.2] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2) equal(e2,e0).
% 0.84/1.17  8076[7:MRR:8075.2,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 0.84/1.17  8077[7:MRR:6242.2,8052.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 0.84/1.17  8083[7:Rew:8044.0,6251.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  8084[7:MRR:8083.0,1.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  8088[7:Rew:8062.0,6305.1] ||  -> equal(op(e2,e0),e2)** equal(e2,e0) equal(op(e1,e0),e2).
% 0.84/1.17  8089[7:MRR:8088.1,2.0] ||  -> equal(op(e2,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  8096[7:Rew:8044.0,161.2,8044.0,161.1,8044.0,161.0] || equal(e0,e0) equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  8097[7:Obv:8096.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  8099[8:Spt:100.4] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  8102[8:Rew:8099.0,32.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  8104[8:Rew:8099.0,43.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  8108[8:MRR:8077.1,8102.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.17  8112[8:Rew:8108.0,51.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  8117[8:MRR:7404.1,8104.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  8121[8:Rew:8117.0,42.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  8130[8:MRR:6611.1,8112.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  8134[8:Rew:8130.0,56.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.17  8140[8:MRR:8084.0,8121.0] ||  -> equal(op(e0,e2),e1)**.
% 0.84/1.17  8146[8:Rew:8140.0,8097.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  8149[8:MRR:7733.0,8134.0] ||  -> equal(op(e1,e2),e3)**.
% 0.84/1.17  8174[8:Obv:8146.0] || equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  8175[8:Rew:8149.0,8174.0,8140.0,8174.0] || equal(e3,e3)* -> .
% 0.84/1.17  8176[8:Obv:8175.0] ||  -> .
% 0.84/1.17  8179[8:Spt:8176.0,100.4,8099.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  8180[8:Spt:8176.0,100.0,100.1,100.2,100.3] || equal(op(e1,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  8181[8:MRR:7403.1,8179.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  8188[8:Rew:8181.0,8076.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2).
% 0.84/1.17  8189[8:MRR:8188.1,6.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  8192[8:Rew:8189.0,7732.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  8193[8:Rew:8189.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  8194[8:Rew:8189.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  8196[8:Obv:8192.1] || SkC2* -> .
% 0.84/1.17  8197[8:MRR:7168.1,8196.0] || equal(op(e2,e1),e3)** -> SkC0.
% 0.84/1.17  8199[8:MRR:8072.1,8194.0] || SkC0* -> .
% 0.84/1.17  8200[8:MRR:8197.1,8199.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  8205[8:MRR:8089.0,8194.0] ||  -> equal(op(e1,e0),e2)**.
% 0.84/1.17  8210[8:Rew:8205.0,6239.1] ||  -> equal(op(e1,e2),e1)** equal(e2,e1).
% 0.84/1.17  8211[8:MRR:8210.1,4.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  8214[8:Rew:8211.0,23.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  8226[8:MRR:6611.1,8200.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  8238[8:MRR:6303.1,8214.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  8252[8:Rew:8238.0,7411.2,8226.0,7411.1] ||  -> equal(op(e2,e1),e2)** equal(e3,e2) equal(e2,e1).
% 0.84/1.17  8253[8:MRR:8252.1,8252.2,6.0,4.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  8254[8:MRR:8253.0,8193.0] ||  -> .
% 0.84/1.17  8255[3:Spt:8254.0,190.0,6261.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.17  8256[3:Spt:8254.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.17  8257[2:MRR:6253.2,7166.0] || equal(op(e3,e0),e3)** -> SkC2 SkC0.
% 0.84/1.17  8258[3:MRR:61.2,8255.0] || SkC0 equal(op(e0,e3),e0)** -> .
% 0.84/1.17  8259[3:MRR:132.1,8255.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 0.84/1.17  8260[3:MRR:131.1,8255.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 0.84/1.17  8261[4:Spt:8256.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.17  8264[4:Rew:8261.0,13.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  8265[4:Rew:8261.0,37.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.17  8266[4:Rew:8261.0,36.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  8267[4:Rew:8261.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  8268[4:Rew:8261.0,35.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.17  8269[4:Rew:8261.0,11.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  8270[4:Rew:8261.0,174.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.84/1.17  8272[4:Rew:8261.0,83.1] || SkC2 equal(e2,e2) -> equal(op(e0,e2),e0)**.
% 0.84/1.17  8275[4:Rew:8261.0,6246.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e2,e0),e1)**.
% 0.84/1.17  8276[4:Rew:8261.0,6237.1] ||  -> equal(op(e0,e1),e1) equal(e2,e1) equal(op(e0,e2),e1)**.
% 0.84/1.17  8278[4:Rew:8261.0,59.2] || SkC0 equal(op(e0,e1),e0)** -> equal(e2,e1).
% 0.84/1.17  8279[4:MRR:69.2,8264.0] || SkC0 equal(op(e3,e2),e0)** -> .
% 0.84/1.17  8280[4:MRR:6216.2,8264.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 0.84/1.17  8281[4:MRR:6245.2,8264.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e0).
% 0.84/1.17  8282[4:MRR:97.4,8265.0] || equal(op(e0,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  8283[4:MRR:6215.2,8265.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 0.84/1.17  8284[4:MRR:6236.2,8265.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e0).
% 0.84/1.17  8286[4:MRR:152.0,8266.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.84/1.17  8287[4:MRR:66.2,8267.0] || SkC0 equal(op(e2,e2),e0)** -> .
% 0.84/1.17  8288[4:MRR:182.2,8267.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 0.84/1.17  8289[4:MRR:146.0,8267.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)** equal(op(e2,e0),e1).
% 0.84/1.17  8290[4:MRR:72.2,8268.0] || SkC1 equal(op(e0,e2),e1)** -> .
% 0.84/1.17  8291[4:MRR:153.3,8268.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 0.84/1.17  8292[4:MRR:125.3,8268.0] ||  -> equal(op(e2,e1),e2) equal(op(e1,e1),e2) equal(op(e3,e1),e2)**.
% 0.84/1.17  8294[4:MRR:150.3,8269.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 0.84/1.17  8295[4:MRR:126.3,8269.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e1),e2) equal(op(e1,e3),e2)**.
% 0.84/1.17  8296[4:Obv:8272.1] || SkC2 -> equal(op(e0,e2),e0)**.
% 0.84/1.17  8297[4:MRR:8278.2,4.0] || SkC0 equal(op(e0,e1),e0)** -> .
% 0.84/1.17  8298[4:MRR:8275.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e2,e0),e1)**.
% 0.84/1.17  8299[4:MRR:8276.1,4.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e2),e1)**.
% 0.84/1.17  8300[4:Obv:8270.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e3)** -> .
% 0.84/1.17  8301[4:Rew:8261.0,8300.1,8261.0,8300.0] || equal(op(e2,e0),e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  8305[5:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.17  8307[5:Rew:8305.0,48.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.17  8308[5:Rew:8305.0,24.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.17  8309[5:Rew:8305.0,26.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.17  8310[5:Rew:8305.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  8311[5:Rew:8305.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  8312[5:Rew:8305.0,28.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.17  8316[5:Rew:8305.0,6243.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 0.84/1.17  8322[5:Rew:8305.0,122.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.84/1.17  8326[5:Rew:8305.0,103.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.17  8327[5:MRR:67.2,8307.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.84/1.17  8328[5:MRR:8260.1,8307.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  8329[5:MRR:8289.1,8307.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e1)**.
% 0.84/1.17  8330[5:MRR:8259.1,8308.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 0.84/1.17  8331[5:MRR:8286.1,8308.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e1)**.
% 0.84/1.17  8332[5:MRR:88.2,8309.0] || SkC2 equal(op(e1,e3),e2)** -> .
% 0.84/1.17  8333[5:MRR:124.2,8309.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e1),e3) equal(op(e1,e0),e3).
% 0.84/1.17  8335[5:MRR:123.2,8310.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e0,e1),e3).
% 0.84/1.17  8338[5:MRR:179.0,8311.0] ||  -> equal(op(e1,e3),e3)** equal(op(e0,e3),e3).
% 0.84/1.17  8339[5:MRR:6250.0,8312.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e2),e0).
% 0.84/1.17  8342[5:Obv:8326.0] ||  -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.17  8344[5:MRR:8316.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 0.84/1.17  8346[5:MRR:8322.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(op(e2,e1),e0).
% 0.84/1.17  8353[6:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  8355[6:Rew:8353.0,17.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  8356[6:Rew:8353.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.17  8359[6:Rew:8353.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  8360[6:Rew:8353.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  8361[6:Rew:8353.0,172.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  8365[6:Rew:8353.0,8292.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)**.
% 0.84/1.17  8377[6:MRR:8330.1,8355.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  8383[6:Rew:8377.0,186.0] ||  -> equal(e3,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 0.84/1.17  8389[6:MRR:8328.1,8356.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.17  8395[6:Rew:8389.0,8257.0] || equal(e3,e3) -> SkC2 SkC0*.
% 0.84/1.17  8397[6:Rew:8389.0,185.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 0.84/1.17  8400[6:MRR:6240.0,8359.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 0.84/1.17  8402[6:MRR:6248.0,8360.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 0.84/1.17  8404[6:Obv:8395.0] ||  -> SkC2 SkC0*.
% 0.84/1.17  8408[6:MRR:8365.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 0.84/1.17  8409[6:MRR:8383.0,3.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 0.84/1.17  8411[6:MRR:8397.0,3.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 0.84/1.17  8415[6:Obv:8361.0] || equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  8416[6:Rew:8353.0,8415.1,8353.0,8415.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e1),e0)** -> .
% 0.84/1.17  8420[7:Spt:8404.0] ||  -> SkC2*.
% 0.84/1.17  8421[7:MRR:6249.0,8420.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  8423[7:MRR:8332.0,8420.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  8434[7:MRR:8408.1,8421.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  8452[7:Rew:8434.0,8344.0] ||  -> equal(e2,e1) equal(op(e2,e0),e1)**.
% 0.84/1.17  8457[7:MRR:8400.0,8423.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  8467[7:Rew:8457.0,43.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  8496[7:MRR:8411.1,8467.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  8509[7:Rew:8496.0,8452.1] ||  -> equal(e2,e1)** equal(e1,e0).
% 0.84/1.17  8510[7:MRR:8509.0,8509.1,4.0,1.0] ||  -> .
% 0.84/1.17  8515[7:Spt:8510.0,8404.0,8420.0] || SkC2* -> .
% 0.84/1.17  8516[7:Spt:8510.0,8404.1] ||  -> SkC0*.
% 0.84/1.17  8518[7:MRR:6244.0,8516.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  8522[7:MRR:8297.0,8516.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  8523[7:MRR:8409.1,8522.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  8529[7:Rew:8523.0,8299.1] ||  -> equal(op(e0,e1),e1)** equal(e1,e0).
% 0.84/1.17  8530[7:MRR:8529.1,1.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  8534[7:Rew:8530.0,18.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.17  8543[7:MRR:8402.1,8518.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  8548[7:Rew:8543.0,22.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  8556[7:MRR:8288.1,8548.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  8563[7:MRR:8344.0,8534.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  8581[7:Rew:8543.0,8416.1,8543.0,8416.0] || equal(e2,e2) equal(op(e2,e1),e0)** -> .
% 0.84/1.17  8582[7:Obv:8581.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  8590[7:Rew:8556.0,8346.1,8563.0,8346.0] ||  -> equal(e1,e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  8591[7:MRR:8590.0,8590.1,1.0,2.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.17  8592[7:MRR:8591.0,8582.0] ||  -> .
% 0.84/1.17  8593[6:Spt:8592.0,189.0,8353.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.17  8594[6:Spt:8592.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.17  8595[6:MRR:8333.1,8593.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  8597[6:MRR:8335.1,8593.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.17  8598[7:Spt:8594.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.17  8601[7:Rew:8598.0,21.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  8602[7:Rew:8598.0,45.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  8609[7:Rew:8598.0,87.1] || SkC2 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 0.84/1.17  8612[7:Rew:8598.0,130.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  8616[7:MRR:8280.1,8601.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  8617[7:MRR:6248.1,8601.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e0).
% 0.84/1.17  8620[7:Rew:8616.0,6254.1] ||  -> equal(op(e3,e0),e0) equal(e2,e0) equal(op(e3,e1),e0)**.
% 0.84/1.17  8628[7:MRR:8283.1,8602.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  8633[7:Rew:8628.0,8346.1] ||  -> equal(op(e2,e0),e0) equal(e2,e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  8641[7:Obv:8609.1] || SkC2 -> equal(op(e1,e2),e1)**.
% 0.84/1.17  8643[7:MRR:8620.1,2.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e1),e0)**.
% 0.84/1.17  8646[7:MRR:8633.1,2.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  8648[7:MRR:8612.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e3),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  8671[2:SpL:6252.1,19.0] || SkC1 equal(op(e0,e1),e3)** -> .
% 0.84/1.17  8672[2:MRR:6235.2,8671.0] || equal(op(e0,e1),e3)** -> SkC2 SkC0.
% 0.84/1.17  8675[8:Spt:8257.2] ||  -> SkC0*.
% 0.84/1.17  8676[8:MRR:6244.0,8675.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  8681[8:MRR:8643.1,8676.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  8692[8:Rew:8681.0,8328.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 0.84/1.17  8693[8:Rew:8681.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  8724[8:MRR:8329.0,8693.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  8730[8:Rew:8724.0,8301.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  8743[8:MRR:8692.0,3.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  8753[8:Obv:8730.0] || equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  8754[8:Rew:8743.0,8753.0,8724.0,8753.0] || equal(e3,e3)* -> .
% 0.84/1.17  8755[8:Obv:8754.0] ||  -> .
% 0.84/1.17  8758[8:Spt:8755.0,8257.2,8675.0] || SkC0* -> .
% 0.84/1.17  8759[8:Spt:8755.0,8257.0,8257.1] || equal(op(e3,e0),e3)** -> SkC2.
% 0.84/1.17  8779[9:Spt:8643.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  8784[9:Rew:8779.0,53.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  8786[9:Rew:8779.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  8789[9:MRR:8617.1,8784.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  8794[9:Rew:8789.0,19.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  8799[9:MRR:8329.0,8786.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  8810[9:Rew:8799.0,8301.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  8813[9:MRR:8330.1,8794.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  8819[9:Rew:8813.0,29.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  8831[9:MRR:8595.0,8819.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  8855[9:Obv:8810.0] || equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  8856[9:Rew:8831.0,8855.0,8799.0,8855.0] || equal(e3,e3)* -> .
% 0.84/1.17  8857[9:Obv:8856.0] ||  -> .
% 0.84/1.17  8860[9:Spt:8857.0,8643.0,8779.0] || equal(op(e3,e0),e0)** -> .
% 0.84/1.17  8861[9:Spt:8857.0,8643.1] ||  -> equal(op(e3,e1),e0)**.
% 0.84/1.17  8868[9:Rew:8861.0,22.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  8869[9:MRR:8281.1,8860.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.17  8873[9:Rew:8869.0,8759.0] || equal(e3,e3) -> SkC2*.
% 0.84/1.17  8876[9:Obv:8873.0] ||  -> SkC2*.
% 0.84/1.17  8877[9:MRR:8641.0,8876.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  8890[9:Rew:8861.0,8597.0] ||  -> equal(e3,e0) equal(op(e0,e1),e3)**.
% 0.84/1.17  8891[9:MRR:8890.0,3.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.17  8895[9:Rew:8891.0,39.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.17  8896[9:MRR:8646.1,8868.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  8900[9:Rew:8896.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  8909[9:MRR:8338.1,8895.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.17  8923[9:Rew:8877.0,8648.2,8909.0,8648.1] ||  -> equal(op(e1,e0),e0)** equal(e3,e0) equal(e1,e0).
% 0.84/1.17  8924[9:MRR:8923.1,8923.2,3.0,1.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.17  8925[9:MRR:8924.0,8900.0] ||  -> .
% 0.84/1.17  8926[7:Spt:8925.0,8594.0,8598.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.17  8927[7:Spt:8925.0,8594.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.17  8931[7:Rew:8927.0,17.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  8935[7:Rew:8927.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  8936[7:Rew:8927.0,21.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  8943[7:MRR:98.4,8935.0] || equal(op(e1,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  8946[7:MRR:8291.1,8931.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 0.84/1.17  8952[7:MRR:6248.2,8936.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 0.84/1.17  8957[7:MRR:6255.2,8935.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  8981[8:Spt:8672.1] ||  -> SkC2*.
% 0.84/1.17  8983[8:MRR:6249.0,8981.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  8997[8:MRR:8952.1,8983.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  9016[8:Rew:8997.0,53.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  9056[8:MRR:8281.0,9016.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  9057[8:MRR:8328.0,9016.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  9061[8:Rew:9056.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  9083[8:MRR:8329.0,9061.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  9086[8:Rew:9083.0,8301.0] || equal(e1,e1) equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  9099[8:Obv:9086.0] || equal(op(op(e2,e0),e0),e3)** -> .
% 0.84/1.17  9100[8:Rew:9057.0,9099.0,9083.0,9099.0] || equal(e3,e3)* -> .
% 0.84/1.17  9101[8:Obv:9100.0] ||  -> .
% 0.84/1.17  9102[8:Spt:9101.0,8672.1,8981.0] || SkC2* -> .
% 0.84/1.17  9103[8:Spt:9101.0,8672.0,8672.2] || equal(op(e0,e1),e3)** -> SkC0.
% 0.84/1.17  9104[8:MRR:8257.1,9102.0] || equal(op(e3,e0),e3)** -> SkC0.
% 0.84/1.17  9105[8:MRR:8342.0,9102.0] ||  -> SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.17  9106[8:MRR:8943.1,9102.0] || equal(op(e1,e0),e3)** -> SkC1 SkC0.
% 0.84/1.17  9113[9:Spt:9105.1] ||  -> SkC0*.
% 0.84/1.17  9115[9:MRR:8279.0,9113.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  9116[9:MRR:8327.0,9113.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  9127[9:MRR:8339.1,9115.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  9141[9:Rew:9127.0,56.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  9152[9:MRR:8957.1,9116.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  9170[9:Rew:9152.0,8330.0] ||  -> equal(e3,e0) equal(op(e0,e1),e3)**.
% 0.84/1.17  9187[9:MRR:8952.1,9141.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  9192[9:Rew:9187.0,19.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  9214[9:MRR:8946.1,9192.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  9225[9:Rew:9214.0,9170.1] ||  -> equal(e3,e0) equal(e3,e1)**.
% 0.84/1.17  9226[9:MRR:9225.0,9225.1,3.0,5.0] ||  -> .
% 0.84/1.17  9227[9:Spt:9226.0,9105.1,9113.0] || SkC0* -> .
% 0.84/1.17  9228[9:Spt:9226.0,9105.0,9105.2] ||  -> SkC1 equal(op(e2,e3),e2)**.
% 0.84/1.17  9230[9:MRR:9104.1,9227.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  9231[9:MRR:9106.2,9227.0] || equal(op(e1,e0),e3)** -> SkC1.
% 0.84/1.17  9232[9:MRR:8328.0,9230.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  9235[9:Rew:9232.0,9231.0] || equal(e3,e3) -> SkC1*.
% 0.84/1.17  9242[9:Obv:9235.0] ||  -> SkC1*.
% 0.84/1.17  9244[9:MRR:8290.0,9242.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  9257[9:MRR:8331.1,9244.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  9263[9:Rew:9257.0,40.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9287[9:MRR:8957.0,9263.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  9300[9:Rew:9287.0,8283.0] ||  -> equal(e2,e0) equal(op(e1,e3),e2)**.
% 0.84/1.17  9301[9:MRR:9300.0,2.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  9317[9:Rew:9287.0,6257.1,9301.0,6257.1,9301.0,6257.0] || equal(e2,e2)* equal(e0,e0) -> .
% 0.84/1.17  9318[9:Obv:9317.1] ||  -> .
% 0.84/1.17  9320[5:Spt:9318.0,188.0,8305.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.17  9321[5:Spt:9318.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.17  9322[5:MRR:91.2,9320.0] || SkC2 equal(op(e2,e3),e2)** -> .
% 0.84/1.17  9325[6:Spt:9321.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.17  9330[6:Rew:9325.0,121.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  9335[6:Rew:9325.0,50.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.17  9336[6:Rew:9325.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  9337[6:Rew:9325.0,24.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  9338[6:Rew:9325.0,48.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  9339[6:Rew:9325.0,162.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.84/1.17  9342[6:MRR:6247.0,9335.0] ||  -> equal(op(e0,e1),e1)**.
% 0.84/1.17  9343[6:MRR:145.1,9335.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.84/1.17  9346[6:Rew:9342.0,8259.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e1).
% 0.84/1.17  9355[6:Rew:9342.0,186.2] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0) equal(e1,e0).
% 0.84/1.17  9358[6:MRR:6239.0,9336.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  9359[6:MRR:87.2,9336.0] || SkC2 equal(op(e1,e1),e2)** -> .
% 0.84/1.17  9367[6:Rew:9358.0,74.1] || SkC1 equal(e1,e1) -> equal(op(e1,e1),e0)**.
% 0.84/1.17  9371[6:Rew:9358.0,64.2] || SkC0 equal(op(e1,e3),e0)** -> equal(e3,e1).
% 0.84/1.17  9373[6:Rew:9358.0,185.2] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0) equal(e1,e0).
% 0.84/1.17  9374[6:MRR:8286.2,9337.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 0.84/1.17  9376[6:MRR:8289.2,9338.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 0.84/1.17  9379[6:Obv:9367.1] || SkC1 -> equal(op(e1,e1),e0)**.
% 0.84/1.17  9380[6:MRR:9371.2,5.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.84/1.17  9381[6:MRR:9346.2,5.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 0.84/1.17  9382[6:MRR:9355.2,1.0] ||  -> equal(op(e0,e3),e0)** equal(op(e0,e2),e0).
% 0.84/1.17  9384[6:MRR:9373.2,1.0] ||  -> equal(op(e3,e0),e0)** equal(op(e2,e0),e0).
% 0.84/1.17  9385[6:MRR:9330.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(op(e1,e2),e0).
% 0.84/1.17  9391[6:Obv:9339.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.84/1.17  9392[6:Rew:9325.0,9391.1,9325.0,9391.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.17  9396[7:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  9401[7:Rew:9396.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  9404[7:Rew:9396.0,6238.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.17  9412[7:Rew:9396.0,9379.1] || SkC1* -> equal(e3,e0).
% 0.84/1.17  9415[7:MRR:9412.1,3.0] || SkC1* -> .
% 0.84/1.17  9427[7:MRR:6248.0,9401.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 0.84/1.17  9429[7:Obv:9404.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  9430[7:MRR:9429.1,9415.0] ||  -> SkC2 SkC0*.
% 0.84/1.17  9441[8:Spt:9430.0] ||  -> SkC2*.
% 0.84/1.17  9442[8:MRR:8296.0,9441.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  9443[8:MRR:6249.0,9441.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  9444[8:MRR:9322.0,9441.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  9447[8:Rew:9442.0,40.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9454[8:MRR:9427.0,9443.0] ||  -> equal(op(e3,e1),e0)**.
% 0.84/1.17  9465[8:Rew:9454.0,53.0] || equal(op(e3,e0),e0)** -> .
% 0.84/1.17  9476[8:MRR:8283.0,9444.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  9485[8:Rew:9476.0,6255.2] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)** equal(e2,e0).
% 0.84/1.17  9490[8:MRR:8284.1,9447.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  9505[8:MRR:9384.0,9465.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  9511[8:Rew:9505.0,49.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  9533[8:Rew:9490.0,9485.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)** equal(e2,e0).
% 0.84/1.17  9534[8:MRR:9533.0,9533.2,3.0,2.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  9535[8:MRR:9534.0,9511.0] ||  -> .
% 0.84/1.17  9536[8:Spt:9535.0,9430.0,9441.0] || SkC2* -> .
% 0.84/1.17  9537[8:Spt:9535.0,9430.1] ||  -> SkC0*.
% 0.84/1.17  9539[8:MRR:6244.0,9537.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  9541[8:MRR:9380.0,9537.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  9542[8:MRR:8258.0,9537.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9544[8:MRR:9382.0,9542.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  9550[8:Rew:9544.0,9381.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0).
% 0.84/1.17  9551[8:MRR:9550.1,3.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  9564[8:MRR:9427.1,9539.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  9569[8:Rew:9564.0,22.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  9579[8:MRR:8288.1,9569.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  9610[8:Rew:9579.0,6255.1,9551.0,6255.0] ||  -> equal(e3,e0) equal(e2,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  9611[8:MRR:9610.0,9610.1,3.0,2.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  9612[8:MRR:9611.0,9541.0] ||  -> .
% 0.84/1.17  9613[7:Spt:9612.0,189.0,9396.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.17  9614[7:Spt:9612.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.17  9618[8:Spt:9614.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.17  9625[8:Rew:9618.0,9379.1] || SkC1* -> equal(e2,e0).
% 0.84/1.17  9628[8:Rew:9618.0,9359.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  9629[8:Rew:9618.0,21.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  9630[8:Rew:9618.0,45.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  9631[8:Rew:9618.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  9633[8:MRR:9625.1,2.0] || SkC1* -> .
% 0.84/1.17  9637[8:MRR:101.2,9633.0] || equal(op(e2,e0),e3) -> SkC2 SkC0 equal(op(e2,e3),e0)**.
% 0.84/1.17  9638[8:Obv:9628.1] || SkC2* -> .
% 0.84/1.17  9639[8:MRR:7168.1,9638.0] || equal(op(e2,e1),e3)** -> SkC0.
% 0.84/1.17  9641[8:MRR:8280.1,9629.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  9645[8:Rew:9641.0,9385.1] ||  -> equal(op(e0,e2),e0) equal(e2,e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  9653[8:MRR:8283.1,9630.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  9660[8:Rew:9653.0,6255.1] ||  -> equal(op(e0,e3),e0) equal(e2,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  9665[8:MRR:9343.0,9631.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.84/1.17  9672[8:Rew:9653.0,9637.3] || equal(op(e2,e0),e3)** -> SkC2 SkC0 equal(e2,e0).
% 0.84/1.17  9673[8:MRR:9672.3,2.0] || equal(op(e2,e0),e3)** -> SkC2 SkC0.
% 0.84/1.17  9674[8:MRR:9673.1,9638.0] || equal(op(e2,e0),e3)** -> SkC0.
% 0.84/1.17  9676[8:MRR:9645.1,2.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  9679[8:MRR:9660.1,2.0] ||  -> equal(op(e0,e3),e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  9692[9:Spt:9382.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  9696[9:Rew:9692.0,40.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  9706[9:MRR:9374.0,9696.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.17  9707[9:MRR:9676.0,9696.0] ||  -> equal(op(e1,e2),e0)**.
% 0.84/1.17  9715[9:Rew:9707.0,9392.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.17  9756[9:Obv:9715.0] || equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.17  9757[9:Rew:9706.0,9756.0,9707.0,9756.0] || equal(e3,e3)* -> .
% 0.84/1.17  9758[9:Obv:9757.0] ||  -> .
% 0.84/1.17  9764[9:Spt:9758.0,9382.0,9692.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9765[9:Spt:9758.0,9382.1] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  9771[9:MRR:8284.1,9764.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  9776[9:Rew:9771.0,9679.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  9777[9:MRR:9776.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  9780[9:Rew:9777.0,9380.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  9783[9:Obv:9780.1] || SkC0* -> .
% 0.84/1.17  9784[9:MRR:9674.1,9783.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.17  9787[9:MRR:9639.1,9783.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  9796[9:MRR:9665.0,9787.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.17  9800[9:Rew:9796.0,47.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  9817[9:MRR:9376.0,9376.1,9800.0,9784.0] ||  -> .
% 0.84/1.17  9824[8:Spt:9817.0,9614.0,9618.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.17  9825[8:Spt:9817.0,9614.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.17  9829[8:Rew:9825.0,44.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.17  9831[8:Rew:9825.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  9840[8:MRR:9385.2,9829.0] ||  -> equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  9842[8:MRR:6240.2,9831.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e2).
% 0.84/1.17  9845[8:MRR:6255.2,9831.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  9871[9:Spt:8257.1] ||  -> SkC2*.
% 0.84/1.17  9872[9:MRR:8296.0,9871.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  9873[9:MRR:9322.0,9871.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  9877[9:Rew:9872.0,40.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9882[9:MRR:8283.0,9873.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  9892[9:Rew:9882.0,6257.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  9914[9:MRR:9845.0,9877.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  9949[9:Obv:9892.0] || equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  9950[9:Rew:9914.0,9949.0,9882.0,9949.0] || equal(e0,e0)* -> .
% 0.84/1.17  9951[9:Obv:9950.0] ||  -> .
% 0.84/1.17  9956[9:Spt:9951.0,8257.1,9871.0] || SkC2* -> .
% 0.84/1.17  9957[9:Spt:9951.0,8257.0,8257.2] || equal(op(e3,e0),e3)** -> SkC0.
% 0.84/1.17  9959[9:MRR:8282.1,9956.0] || equal(op(e0,e2),e3)** -> SkC1 SkC0.
% 0.84/1.17  9972[10:Spt:9959.2] ||  -> SkC0*.
% 0.84/1.17  9974[10:MRR:8258.0,9972.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  9994[10:MRR:9845.0,9974.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  9995[10:MRR:8284.1,9974.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  10007[10:Rew:9995.0,29.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  10018[10:MRR:9842.0,10007.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  10023[10:Rew:10018.0,6257.0] || equal(e2,e2) equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  10048[10:Obv:10023.0] || equal(op(op(e1,e3),e3),e0)** -> .
% 0.84/1.17  10049[10:Rew:9994.0,10048.0,10018.0,10048.0] || equal(e0,e0)* -> .
% 0.84/1.17  10050[10:Obv:10049.0] ||  -> .
% 0.84/1.17  10053[10:Spt:10050.0,9959.2,9972.0] || SkC0* -> .
% 0.84/1.17  10054[10:Spt:10050.0,9959.0,9959.1] || equal(op(e0,e2),e3)** -> SkC1.
% 0.84/1.17  10055[10:MRR:9957.1,10053.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  10058[10:MRR:8281.0,10055.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  10064[10:Rew:10058.0,54.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  10065[10:MRR:9840.1,10064.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  10068[10:Rew:10065.0,9381.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e0).
% 0.84/1.17  10073[10:MRR:10068.1,3.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  10086[10:Rew:10073.0,9845.0] ||  -> equal(e3,e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  10087[10:MRR:10086.0,3.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  10098[10:Rew:10087.0,8283.0] ||  -> equal(e2,e0) equal(op(e1,e3),e2)**.
% 0.84/1.17  10099[10:MRR:10098.0,2.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  10123[10:Rew:10087.0,6257.1,10099.0,6257.1,10099.0,6257.0] || equal(e2,e2)* equal(e0,e0) -> .
% 0.84/1.17  10124[10:Obv:10123.1] ||  -> .
% 0.84/1.17  10127[6:Spt:10124.0,9321.0,9325.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.17  10128[6:Spt:10124.0,9321.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  10133[6:Rew:10128.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  10134[6:MRR:8296.1,10133.0] || SkC2* -> .
% 0.84/1.17  10135[6:MRR:7168.1,10134.0] || equal(op(e2,e1),e3)** -> SkC0.
% 0.84/1.17  10136[6:MRR:8257.1,10134.0] || equal(op(e3,e0),e3)** -> SkC0.
% 0.84/1.17  10137[6:Rew:10128.0,26.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.17  10138[6:Rew:10128.0,50.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  10139[6:Rew:10128.0,52.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  10141[6:Rew:10128.0,8287.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  10142[6:Obv:10141.1] || SkC0* -> .
% 0.84/1.17  10143[6:MRR:10135.1,10142.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  10144[6:MRR:10136.1,10142.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  10145[6:MRR:8672.1,8672.2,10134.0,10142.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  10148[6:MRR:6238.1,6238.3,10134.0,10142.0] || equal(op(e1,e1),e3)** -> SkC1.
% 0.84/1.17  10149[6:MRR:8281.0,10144.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  10156[6:Rew:10149.0,15.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  10165[6:MRR:6242.2,10139.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 0.84/1.17  10169[6:Rew:10128.0,6243.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 0.84/1.17  10170[6:MRR:10169.0,1.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e0),e1).
% 0.84/1.17  10171[6:Rew:10128.0,6251.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  10172[6:MRR:10171.0,1.0] ||  -> equal(op(e1,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.17  10176[6:MRR:8294.1,10156.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 0.84/1.17  10177[6:Rew:10149.0,8260.0] ||  -> equal(e3,e0) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  10178[6:MRR:10177.0,3.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  10182[6:MRR:148.3,10137.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 0.84/1.17  10183[6:MRR:123.2,123.3,10143.0,10145.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3).
% 0.84/1.17  10185[6:MRR:145.2,145.3,10143.0,10138.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 0.84/1.17  10186[6:Rew:10128.0,161.2,10128.0,161.1,10128.0,161.0] || equal(e0,e0) equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  10187[6:Obv:10186.0] || equal(op(e0,e2),e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  10193[7:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  10200[7:Rew:10193.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.17  10203[7:Rew:10193.0,10148.0] || equal(e3,e3) -> SkC1*.
% 0.84/1.17  10206[7:Rew:10193.0,8295.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)**.
% 0.84/1.17  10214[7:Obv:10203.0] ||  -> SkC1*.
% 0.84/1.17  10216[7:MRR:8290.0,10214.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  10231[7:MRR:10178.1,10200.0] ||  -> equal(op(e2,e0),e3)**.
% 0.84/1.17  10240[7:Rew:10231.0,49.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  10246[7:MRR:10172.1,10216.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  10275[7:MRR:10165.0,10240.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  10278[7:Rew:10275.0,32.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  10319[7:Rew:10246.0,10206.0] ||  -> equal(e2,e1) equal(e3,e2) equal(op(e1,e3),e2)**.
% 0.84/1.17  10320[7:MRR:10319.0,10319.1,4.0,6.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  10321[7:MRR:10320.0,10278.0] ||  -> .
% 0.84/1.17  10326[7:Spt:10321.0,189.0,10193.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.17  10327[7:Spt:10321.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.17  10328[7:MRR:10183.1,10326.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  10335[7:Rew:10328.0,8280.1] ||  -> equal(op(e3,e2),e2)** equal(e3,e2).
% 0.84/1.17  10336[7:MRR:10335.1,6.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  10339[7:Rew:10336.0,27.0] || equal(op(e1,e2),e2)** -> .
% 0.84/1.17  10342[7:Rew:10328.0,8292.2] ||  -> equal(op(e2,e1),e2)** equal(op(e1,e1),e2) equal(e3,e2).
% 0.84/1.17  10343[7:MRR:10342.2,6.0] ||  -> equal(op(e2,e1),e2)** equal(op(e1,e1),e2).
% 0.84/1.17  10345[7:MRR:10182.0,10339.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)**.
% 0.84/1.17  10349[8:Spt:10327.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.17  10355[8:Rew:10349.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  10375[8:MRR:10185.0,10355.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.17  10378[8:Rew:10375.0,47.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  10379[8:Rew:10375.0,18.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.17  10382[8:MRR:8298.1,10378.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.17  10386[8:Rew:10382.0,42.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  10399[8:MRR:8299.0,10379.0] ||  -> equal(op(e0,e2),e1)**.
% 0.84/1.17  10406[8:Rew:10399.0,10187.0] || equal(e1,e1) equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  10414[8:MRR:10345.0,10386.0] ||  -> equal(op(e1,e2),e3)**.
% 0.84/1.17  10441[8:Obv:10406.0] || equal(op(op(e0,e2),e2),e3)** -> .
% 0.84/1.17  10442[8:Rew:10414.0,10441.0,10399.0,10441.0] || equal(e3,e3)* -> .
% 0.84/1.17  10443[8:Obv:10442.0] ||  -> .
% 0.84/1.17  10450[8:Spt:10443.0,10327.0,10349.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.17  10451[8:Spt:10443.0,10327.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.17  10460[8:Rew:10451.0,10343.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e0).
% 0.84/1.17  10461[8:MRR:10460.1,2.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  10481[8:Rew:10461.0,10170.0] ||  -> equal(e2,e1) equal(op(e2,e0),e1)**.
% 0.84/1.17  10482[8:MRR:10481.0,4.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.17  10486[8:Rew:10482.0,14.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  10497[8:MRR:10176.0,10486.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  10525[8:Rew:10497.0,8301.1,10482.0,8301.1,10482.0,8301.0] || equal(e1,e1) equal(e3,e3)* -> .
% 0.84/1.17  10526[8:Obv:10525.1] ||  -> .
% 0.84/1.17  10537[4:Spt:10526.0,8256.0,8261.0] || equal(op(e0,e0),e2)** -> .
% 0.84/1.17  10538[4:Spt:10526.0,8256.1] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.17  10542[4:Rew:10538.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  10543[4:Rew:10538.0,35.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.17  10545[4:Rew:10538.0,36.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.17  10548[4:MRR:6247.1,10543.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.17  10557[4:MRR:6239.1,10542.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.17  10564[4:Rew:10557.0,75.1] || SkC1 equal(e1,e1) -> equal(op(e1,e1),e2)**.
% 0.84/1.17  10565[4:Obv:10564.1] || SkC1 -> equal(op(e1,e1),e2)**.
% 0.84/1.17  10569[4:MRR:62.2,10542.0] || SkC0 equal(op(e1,e1),e0)** -> .
% 0.84/1.17  10577[4:MRR:84.2,10545.0] || SkC2 equal(op(e0,e1),e2)** -> .
% 0.84/1.17  10583[4:Rew:10557.0,181.1] ||  -> equal(op(e3,e2),e2)** equal(e2,e1) equal(op(e0,e2),e2).
% 0.84/1.17  10584[4:MRR:10583.1,4.0] ||  -> equal(op(e3,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  10585[4:Rew:10548.0,182.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e2,e0),e2).
% 0.84/1.17  10586[4:MRR:10585.1,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 0.84/1.17  10587[4:MRR:150.0,10542.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.84/1.17  10590[4:MRR:153.0,10543.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.84/1.17  10591[4:Rew:10548.0,125.0] ||  -> equal(e2,e1) equal(op(e1,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  10592[4:MRR:10591.0,4.0] ||  -> equal(op(e1,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  10594[4:MRR:152.3,10545.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 0.84/1.17  10597[4:Rew:10538.0,133.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  10598[4:MRR:10597.1,4.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  10599[4:Rew:10557.0,115.2] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(e3,e1) equal(op(e0,e2),e3).
% 0.84/1.17  10600[4:MRR:10599.2,5.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 0.84/1.17  10601[4:Rew:10548.0,116.2] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(e3,e1) equal(op(e2,e0),e3).
% 0.84/1.17  10602[4:MRR:10601.2,5.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 0.84/1.17  10603[4:Rew:10548.0,122.3] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)** equal(e1,e0).
% 0.84/1.17  10604[4:MRR:10603.3,1.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e0),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  10605[4:Rew:10557.0,121.3] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)** equal(e1,e0).
% 0.84/1.17  10606[4:MRR:10605.3,1.0] ||  -> equal(op(e2,e2),e0) equal(op(e0,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  10609[4:Rew:10548.0,123.2] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(e3,e1) equal(op(e0,e1),e3).
% 0.84/1.17  10610[4:MRR:10609.2,5.0] ||  -> equal(op(e3,e1),e3)** equal(op(e1,e1),e3) equal(op(e0,e1),e3).
% 0.84/1.17  10619[4:Rew:10538.0,175.2,10538.0,175.1,10538.0,175.0] || equal(e1,e1) equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  10620[4:Obv:10619.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  10622[5:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  10624[5:Rew:10622.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  10625[5:Rew:10622.0,17.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  10626[5:Rew:10622.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.17  10627[5:Rew:10622.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  10629[5:Rew:10622.0,170.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.84/1.17  10630[5:Rew:10622.0,6238.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.17  10633[5:Rew:10622.0,10592.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  10635[5:Rew:10622.0,10565.1] || SkC1* -> equal(e3,e2).
% 0.84/1.17  10641[5:MRR:10635.1,6.0] || SkC1* -> .
% 0.84/1.17  10647[5:MRR:6240.0,10624.0] ||  -> equal(op(e1,e3),e2)** equal(op(e1,e3),e0).
% 0.84/1.17  10649[5:MRR:8259.2,10625.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 0.84/1.17  10651[5:MRR:64.2,10626.0] || SkC0 equal(op(e1,e3),e0)** -> .
% 0.84/1.17  10652[5:MRR:8260.2,10626.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 0.84/1.17  10655[5:MRR:6248.0,10627.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e1),e0).
% 0.84/1.17  10656[5:Obv:10630.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  10657[5:MRR:10656.1,10641.0] ||  -> SkC2 SkC0*.
% 0.84/1.17  10659[5:MRR:10633.0,6.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  10665[5:Obv:10629.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e2)** -> .
% 0.84/1.17  10666[5:Rew:10622.0,10665.1,10622.0,10665.0] || equal(op(e3,e1),e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.84/1.17  10668[6:Spt:10657.0] ||  -> SkC2*.
% 0.84/1.17  10669[6:MRR:6249.0,10668.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  10677[6:MRR:10655.0,10669.0] ||  -> equal(op(e3,e1),e0)**.
% 0.84/1.17  10678[6:MRR:10659.0,10669.0] ||  -> equal(op(e0,e1),e2)**.
% 0.84/1.17  10682[6:Rew:10677.0,10666.0] || equal(e0,e0) equal(op(op(e3,e1),e1),e2)** -> .
% 0.84/1.17  10770[6:Obv:10682.0] || equal(op(op(e3,e1),e1),e2)** -> .
% 0.84/1.17  10771[6:Rew:10678.0,10770.0,10677.0,10770.0] || equal(e2,e2)* -> .
% 0.84/1.17  10772[6:Obv:10771.0] ||  -> .
% 0.84/1.17  10781[6:Spt:10772.0,10657.0,10668.0] || SkC2* -> .
% 0.84/1.17  10782[6:Spt:10772.0,10657.1] ||  -> SkC0*.
% 0.84/1.17  10783[6:MRR:6244.0,10782.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  10784[6:MRR:10651.0,10782.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  10787[6:MRR:10655.1,10783.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  10793[6:Rew:10787.0,56.0] || equal(op(e3,e2),e2)** -> .
% 0.84/1.17  10801[6:MRR:10647.1,10784.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  10805[6:Rew:10801.0,32.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  10815[6:MRR:10584.0,10793.0] ||  -> equal(op(e0,e2),e2)**.
% 0.84/1.17  10821[6:MRR:10586.0,10805.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.17  10827[6:Rew:10821.0,10652.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2).
% 0.84/1.17  10828[6:MRR:10827.1,6.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.17  10833[6:Rew:10815.0,10649.1] ||  -> equal(op(e0,e3),e3)** equal(e3,e2).
% 0.84/1.17  10834[6:MRR:10833.1,6.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  10837[6:Rew:10834.0,30.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  10839[6:Rew:10828.0,69.2] || SkC0 equal(op(e3,e2),e0)** -> equal(e3,e2).
% 0.84/1.17  10840[6:MRR:10839.2,6.0] || SkC0 equal(op(e3,e2),e0)** -> .
% 0.84/1.17  10841[6:MRR:10840.0,10782.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  10858[6:Rew:10815.0,10606.1] ||  -> equal(op(e2,e2),e0) equal(e2,e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  10859[6:MRR:10858.1,2.0] ||  -> equal(op(e2,e2),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  10860[6:MRR:10859.1,10841.0] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  10870[6:Rew:10821.0,10602.2,10860.0,10602.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0) equal(e3,e2).
% 0.84/1.17  10871[6:MRR:10870.1,10870.2,3.0,6.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.17  10872[6:MRR:10871.0,10837.0] ||  -> .
% 0.84/1.17  10880[5:Spt:10872.0,189.0,10622.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.17  10881[5:Spt:10872.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.17  10882[5:MRR:10610.1,10880.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.17  10885[6:Spt:10881.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.17  10895[6:Rew:10885.0,21.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  10896[6:Rew:10885.0,41.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  10897[6:Rew:10885.0,17.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.17  10898[6:Rew:10885.0,45.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  10899[6:MRR:6216.1,10895.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 0.84/1.17  10901[6:MRR:10598.2,10896.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 0.84/1.17  10902[6:MRR:10587.2,10896.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 0.84/1.17  10904[6:MRR:10590.2,10897.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e3)**.
% 0.84/1.17  10905[6:MRR:6215.1,10898.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  10906[6:MRR:6240.1,10898.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e0).
% 0.84/1.17  10917[7:Spt:103.4] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  10920[7:Rew:10917.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  10923[7:Rew:10917.0,91.1] || SkC2 equal(e2,e2) -> equal(op(e2,e2),e3)**.
% 0.84/1.17  10924[7:Rew:10917.0,10604.2] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(e2,e0).
% 0.84/1.17  10926[7:Rew:10917.0,101.4] || equal(op(e2,e0),e3)** -> SkC2 SkC1 SkC0 equal(e2,e0).
% 0.84/1.17  10930[7:MRR:66.2,10920.0] || SkC0 equal(op(e2,e2),e0)** -> .
% 0.84/1.17  10932[7:MRR:10901.0,10920.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.17  10939[7:Rew:10932.0,8260.0] ||  -> equal(e3,e2) equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  10944[7:Rew:10932.0,6254.0] ||  -> equal(e2,e0) equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.84/1.17  10958[7:Obv:10923.1] || SkC2 -> equal(op(e2,e2),e3)**.
% 0.84/1.17  10960[7:MRR:10926.4,2.0] || equal(op(e2,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  10961[7:MRR:10924.2,2.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0).
% 0.84/1.17  10966[7:MRR:10939.0,6.0] ||  -> equal(op(e2,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  10968[7:MRR:10944.0,2.0] ||  -> equal(op(e3,e2),e0)** equal(op(e3,e1),e0).
% 0.84/1.17  10994[7:SpL:10958.1,48.0] || SkC2 equal(op(e2,e0),e3)** -> .
% 0.84/1.17  10995[7:MRR:10960.1,10994.0] || equal(op(e2,e0),e3)** -> SkC1 SkC0.
% 0.84/1.17  10998[8:Spt:8672.1] ||  -> SkC2*.
% 0.84/1.17  11002[8:MRR:10994.0,10998.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.17  11029[8:MRR:10966.0,11002.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  11037[8:Rew:11029.0,10620.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  11055[8:Obv:11037.0] || equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  11056[8:Rew:11029.0,11055.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11057[8:Rew:10932.0,11056.0] || equal(e2,e2)* -> .
% 0.84/1.17  11058[8:Obv:11057.0] ||  -> .
% 0.84/1.17  11067[8:Spt:11058.0,8672.1,10998.0] || SkC2* -> .
% 0.84/1.17  11068[8:Spt:11058.0,8672.0,8672.2] || equal(op(e0,e1),e3)** -> SkC0.
% 0.84/1.17  11080[9:Spt:10995.2] ||  -> SkC0*.
% 0.84/1.17  11081[9:MRR:10930.0,11080.0] || equal(op(e2,e2),e0)** -> .
% 0.84/1.17  11085[9:MRR:10961.0,11081.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  11097[9:Rew:11085.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  11127[9:MRR:10902.0,11097.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  11130[9:Rew:11127.0,10620.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  11139[9:Obv:11130.0] || equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.17  11140[9:Rew:11127.0,11139.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11141[9:Rew:10932.0,11140.0] || equal(e2,e2)* -> .
% 0.84/1.17  11142[9:Obv:11141.0] ||  -> .
% 0.84/1.17  11149[9:Spt:11142.0,10995.2,11080.0] || SkC0* -> .
% 0.84/1.17  11150[9:Spt:11142.0,10995.0,10995.1] || equal(op(e2,e0),e3)** -> SkC1.
% 0.84/1.17  11151[9:MRR:11068.1,11149.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  11153[9:MRR:10904.1,11151.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.17  11158[9:Rew:11153.0,19.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  11159[9:MRR:10968.1,11158.0] ||  -> equal(op(e3,e2),e0)**.
% 0.84/1.17  11166[9:Rew:11159.0,28.0] || equal(op(e2,e2),e0)** -> .
% 0.84/1.17  11171[9:MRR:10961.0,11166.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  11175[9:Rew:11171.0,10966.0] ||  -> equal(e3,e0) equal(op(e1,e0),e3)**.
% 0.84/1.17  11185[9:MRR:11175.0,3.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  11203[9:Rew:11185.0,10620.1,11185.0,10620.0] || equal(e3,e3) equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11204[9:Obv:11203.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11205[9:Rew:10932.0,11204.0] || equal(e2,e2)* -> .
% 0.84/1.17  11206[9:Obv:11205.0] ||  -> .
% 0.84/1.17  11215[7:Spt:11206.0,103.4,10917.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.17  11216[7:Spt:11206.0,103.0,103.1,103.2,103.3] || equal(op(e2,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  11217[7:MRR:10586.0,11215.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.17  11222[7:Rew:11217.0,16.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11223[7:MRR:10905.0,11215.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  11229[7:Rew:11223.0,40.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  11230[7:MRR:10899.1,11222.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  11237[7:Rew:11217.0,67.2] || SkC0 equal(op(e2,e3),e0)** -> equal(e3,e2).
% 0.84/1.17  11238[7:MRR:11237.2,6.0] || SkC0 equal(op(e2,e3),e0)** -> .
% 0.84/1.17  11239[7:Rew:11217.0,89.1] || SkC2 equal(e2,e2) -> equal(op(e2,e2),e0)**.
% 0.84/1.17  11240[7:Obv:11239.1] || SkC2 -> equal(op(e2,e2),e0)**.
% 0.84/1.17  11245[7:Rew:11217.0,10602.2] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(e3,e2).
% 0.84/1.17  11246[7:MRR:11245.2,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3).
% 0.84/1.17  11249[7:Rew:11223.0,6255.0] ||  -> equal(e2,e0) equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.84/1.17  11250[7:MRR:11249.0,2.0] ||  -> equal(op(e2,e3),e0)** equal(op(e1,e3),e0).
% 0.84/1.17  11251[7:Rew:11217.0,10604.1] ||  -> equal(op(e2,e2),e0) equal(e2,e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  11252[7:MRR:11251.1,2.0] ||  -> equal(op(e2,e2),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  11258[7:Rew:11217.0,8260.1] ||  -> equal(op(e3,e0),e3)** equal(e3,e2) equal(op(e1,e0),e3).
% 0.84/1.17  11259[7:MRR:11258.1,6.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.17  11262[7:MRR:10594.0,11229.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)**.
% 0.84/1.17  11267[7:Rew:11223.0,186.0] ||  -> equal(e2,e0) equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 0.84/1.17  11268[7:MRR:11267.0,2.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 0.84/1.17  11269[7:Rew:11230.0,10606.2] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(e2,e0).
% 0.84/1.17  11270[7:MRR:11269.2,2.0] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0).
% 0.84/1.17  11271[8:Spt:11216.1] ||  -> SkC2*.
% 0.84/1.17  11272[8:MRR:11240.0,11271.0] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  11276[8:Rew:11272.0,52.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  11290[8:MRR:11250.0,11276.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  11298[8:Rew:11290.0,6259.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e2)** -> .
% 0.84/1.17  11326[8:Obv:11298.0] || equal(op(op(e1,e3),e3),e2)** -> .
% 0.84/1.17  11327[8:Rew:11223.0,11326.0,11290.0,11326.0] || equal(e2,e2)* -> .
% 0.84/1.17  11328[8:Obv:11327.0] ||  -> .
% 0.84/1.17  11336[8:Spt:11328.0,11216.1,11271.0] || SkC2* -> .
% 0.84/1.17  11337[8:Spt:11328.0,11216.0,11216.2,11216.3] || equal(op(e2,e2),e3)** -> SkC1 SkC0.
% 0.84/1.17  11338[8:MRR:8672.1,11336.0] || equal(op(e0,e1),e3)** -> SkC0.
% 0.84/1.17  11340[9:Spt:11337.1] ||  -> SkC1*.
% 0.84/1.17  11343[9:MRR:7166.0,11340.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  11356[9:MRR:11259.0,11343.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.17  11360[9:Rew:11356.0,43.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  11386[9:MRR:10906.0,11360.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  11394[9:Rew:11386.0,6259.0] || equal(e0,e0) equal(op(op(e1,e3),e3),e2)** -> .
% 0.84/1.17  11402[9:Obv:11394.0] || equal(op(op(e1,e3),e3),e2)** -> .
% 0.84/1.17  11403[9:Rew:11223.0,11402.0,11386.0,11402.0] || equal(e2,e2)* -> .
% 0.84/1.17  11404[9:Obv:11403.0] ||  -> .
% 0.84/1.17  11410[9:Spt:11404.0,11337.1,11340.0] || SkC1* -> .
% 0.84/1.17  11411[9:Spt:11404.0,11337.0,11337.2] || equal(op(e2,e2),e3)** -> SkC0.
% 0.84/1.17  11415[10:Spt:11268.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.17  11418[10:Rew:11415.0,38.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  11420[10:Rew:11415.0,24.0] || equal(op(e2,e2),e0)** -> .
% 0.84/1.17  11423[10:MRR:10904.0,11418.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.17  11427[10:Rew:11423.0,11338.0] || equal(e3,e3) -> SkC0*.
% 0.84/1.17  11435[10:Obv:11427.0] ||  -> SkC0*.
% 0.84/1.17  11436[10:MRR:11238.0,11435.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  11440[10:MRR:11252.0,11420.0] ||  -> equal(op(e2,e3),e0)**.
% 0.84/1.17  11465[10:Rew:11440.0,11436.0] || equal(e0,e0)* -> .
% 0.84/1.17  11466[10:Obv:11465.0] ||  -> .
% 0.84/1.17  11480[10:Spt:11466.0,11268.0,11415.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.17  11481[10:Spt:11466.0,11268.1] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.17  11487[10:MRR:11262.0,11480.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.17  11492[10:Rew:11487.0,11270.1] ||  -> equal(op(e2,e2),e0)** equal(e3,e0).
% 0.84/1.17  11493[10:MRR:11492.1,3.0] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.17  11510[10:Rew:11493.0,11246.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e0).
% 0.84/1.17  11511[10:MRR:11510.1,3.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.17  11516[10:Rew:11511.0,11250.0] ||  -> equal(e3,e0) equal(op(e1,e3),e0)**.
% 0.84/1.17  11517[10:MRR:11516.0,3.0] ||  -> equal(op(e1,e3),e0)**.
% 0.84/1.17  11529[10:Rew:11517.0,6259.1,11517.0,6259.0] || equal(e0,e0) equal(op(e0,e3),e2)** -> .
% 0.84/1.17  11530[10:Obv:11529.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.17  11531[10:Rew:11223.0,11530.0] || equal(e2,e2)* -> .
% 0.84/1.17  11532[10:Obv:11531.0] ||  -> .
% 0.84/1.17  11541[6:Spt:11532.0,10881.0,10885.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.17  11542[6:Spt:11532.0,10881.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.17  11546[6:Rew:11542.0,10565.1] || SkC1* -> equal(e2,e0).
% 0.84/1.17  11547[6:MRR:11546.1,2.0] || SkC1* -> .
% 0.84/1.17  11548[6:Rew:11542.0,45.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  11549[6:Rew:11542.0,17.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.17  11550[6:Rew:11542.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  11551[6:Rew:11542.0,21.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  11552[6:Rew:11542.0,10569.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.17  11553[6:Obv:11552.1] || SkC0* -> .
% 0.84/1.17  11559[6:MRR:97.2,97.3,11547.0,11553.0] || equal(op(e0,e2),e3) -> SkC2 equal(op(e0,e3),e2)**.
% 0.84/1.17  11560[6:MRR:98.2,98.3,98.4,11547.0,11553.0,11548.0] || equal(op(e1,e0),e3)** -> SkC2.
% 0.84/1.17  11561[6:MRR:6255.2,11548.0] ||  -> equal(op(e0,e3),e0) equal(op(e2,e3),e0)**.
% 0.84/1.17  11562[6:MRR:6254.2,11551.0] ||  -> equal(op(e3,e0),e0) equal(op(e3,e2),e0)**.
% 0.84/1.17  11570[6:MRR:6248.2,11551.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e2).
% 0.84/1.17  11571[6:MRR:10587.0,11550.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.84/1.17  11572[6:MRR:10590.0,11549.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.84/1.17  11578[6:Rew:11542.0,169.2,11542.0,169.1,11542.0,169.0] || equal(e0,e0) equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.17  11579[6:Obv:11578.0] || equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.17  11581[7:Spt:10882.1] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.17  11586[7:Rew:11581.0,19.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  11589[7:Rew:11581.0,11579.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.17  11603[7:MRR:11570.0,11586.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  11682[7:Obv:11589.0] || equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.17  11683[7:Rew:11603.0,11682.0,11581.0,11682.0] || equal(e2,e2)* -> .
% 0.84/1.17  11684[7:Obv:11683.0] ||  -> .
% 0.84/1.17  11693[7:Spt:11684.0,10882.1,11581.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  11694[7:Spt:11684.0,10882.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.17  11701[7:MRR:11572.0,11693.0] ||  -> equal(op(e0,e1),e2)**.
% 0.84/1.17  11705[7:Rew:11701.0,10577.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  11707[7:Rew:11701.0,38.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  11708[7:Obv:11705.1] || SkC2* -> .
% 0.84/1.17  11709[7:MRR:11560.1,11708.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.17  11710[7:MRR:11571.0,11709.0] ||  -> equal(op(e1,e0),e2)**.
% 0.84/1.17  11714[7:Rew:11710.0,14.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  11723[7:MRR:10584.1,11707.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.17  11729[7:MRR:10586.1,11714.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  11735[7:Rew:11729.0,11561.1] ||  -> equal(op(e0,e3),e0)** equal(e2,e0).
% 0.84/1.17  11736[7:MRR:11735.1,2.0] ||  -> equal(op(e0,e3),e0)**.
% 0.84/1.17  11741[7:Rew:11723.0,11562.1] ||  -> equal(op(e3,e0),e0)** equal(e2,e0).
% 0.84/1.17  11742[7:MRR:11741.1,2.0] ||  -> equal(op(e3,e0),e0)**.
% 0.84/1.17  11745[7:Rew:11742.0,16.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  11750[7:Rew:11736.0,11559.2] || equal(op(e0,e2),e3)** -> SkC2 equal(e2,e0).
% 0.84/1.17  11751[7:MRR:11750.2,2.0] || equal(op(e0,e2),e3)** -> SkC2.
% 0.84/1.17  11752[7:MRR:11751.1,11708.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.17  11764[7:Rew:11723.0,10600.0] ||  -> equal(e3,e2) equal(op(e2,e2),e3)** equal(op(e0,e2),e3).
% 0.84/1.17  11765[7:MRR:11764.0,6.0] ||  -> equal(op(e2,e2),e3)** equal(op(e0,e2),e3).
% 0.84/1.17  11766[7:MRR:11765.1,11752.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.17  11779[7:Rew:11729.0,10604.2,11766.0,10604.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0)** equal(e2,e0).
% 0.84/1.17  11780[7:MRR:11779.0,11779.2,3.0,2.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  11781[7:MRR:11780.0,11745.0] ||  -> .
% 0.84/1.17  11789[2:Spt:11781.0,6213.0,6217.0] || equal(op(e3,e3),e1)** -> .
% 0.84/1.17  11790[2:Spt:11781.0,6213.1] ||  -> equal(op(e3,e3),e0)**.
% 0.84/1.17  11794[2:Rew:11790.0,58.0] || equal(op(e3,e2),e0)** -> .
% 0.84/1.17  11795[2:Rew:11790.0,57.0] || equal(op(e3,e1),e0)** -> .
% 0.84/1.17  11796[2:Rew:11790.0,55.0] || equal(op(e3,e0),e0)** -> .
% 0.84/1.17  11797[2:Rew:11790.0,34.0] || equal(op(e2,e3),e0)** -> .
% 0.84/1.17  11798[2:Rew:11790.0,33.0] || equal(op(e1,e3),e0)** -> .
% 0.84/1.17  11799[2:Rew:11790.0,31.0] || equal(op(e0,e3),e0)** -> .
% 0.84/1.17  11800[2:MRR:92.2,11794.0] || SkC2 equal(op(e3,e0),e2)** -> .
% 0.84/1.17  11801[2:Rew:11790.0,70.1] || SkC0 equal(e0,e0) -> equal(op(e3,e0),e3)**.
% 0.84/1.17  11802[2:Obv:11801.1] || SkC0 -> equal(op(e3,e0),e3)**.
% 0.84/1.17  11804[2:MRR:80.2,11795.0] || SkC1 equal(op(e3,e0),e1)** -> .
% 0.84/1.17  11805[2:MRR:101.4,11797.0] || equal(op(e2,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  11806[2:MRR:98.4,11798.0] || equal(op(e1,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  11807[2:MRR:95.4,11799.0] || equal(op(e0,e0),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  11808[2:Rew:11790.0,105.4] || equal(op(e3,e1),e3)** -> SkC2 SkC1 SkC0 equal(e1,e0).
% 0.84/1.17  11809[2:MRR:11808.4,1.0] || equal(op(e3,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.17  11810[2:MRR:185.0,11796.0] ||  -> equal(op(e2,e0),e0)** equal(op(e1,e0),e0).
% 0.84/1.17  11811[2:MRR:186.0,11799.0] ||  -> equal(op(e0,e2),e0)** equal(op(e0,e1),e0).
% 0.84/1.17  11812[2:MRR:140.3,11794.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2) equal(op(e3,e2),e1).
% 0.84/1.17  11813[2:MRR:141.3,11795.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1) equal(op(e3,e1),e2).
% 0.84/1.17  11814[2:MRR:142.1,11796.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e2) equal(op(e3,e0),e1).
% 0.84/1.17  11815[2:MRR:143.3,11797.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2) equal(op(e2,e3),e1).
% 0.84/1.17  11816[2:MRR:147.3,11798.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1) equal(op(e1,e3),e2).
% 0.84/1.17  11817[2:MRR:151.1,11799.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2) equal(op(e0,e3),e1).
% 0.84/1.17  11818[2:Rew:11790.0,112.0] ||  -> equal(e1,e0) equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.84/1.17  11819[2:MRR:11818.0,1.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.84/1.17  11820[2:Rew:11790.0,111.0] ||  -> equal(e1,e0) equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.84/1.17  11821[2:MRR:11820.0,1.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.84/1.17  11822[2:MRR:130.2,11798.0] ||  -> equal(op(e1,e1),e0) equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  11823[2:MRR:129.2,11795.0] ||  -> equal(op(e1,e1),e0) equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  11824[2:MRR:121.2,11794.0] ||  -> equal(op(e2,e2),e0)** equal(op(e0,e2),e0) equal(op(e1,e2),e0).
% 0.84/1.17  11825[2:MRR:122.2,11797.0] ||  -> equal(op(e2,e2),e0)** equal(op(e2,e0),e0) equal(op(e2,e1),e0).
% 0.84/1.17  11828[2:Rew:11790.0,157.2,11790.0,157.1,11790.0,157.0] || equal(e0,e0) equal(op(e0,e3),e2) equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.17  11829[2:Obv:11828.0] || equal(op(e0,e3),e2) equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.17  11830[2:Rew:11790.0,155.2,11790.0,155.1,11790.0,155.0] || equal(e0,e0) equal(op(e0,e3),e1) equal(op(op(e0,e3),e3),e2)** -> .
% 0.84/1.17  11831[2:Obv:11830.0] || equal(op(e0,e3),e1) equal(op(op(e0,e3),e3),e2)** -> .
% 0.84/1.17  11833[3:Spt:189.0] ||  -> equal(op(e1,e1),e3)**.
% 0.84/1.17  11835[3:Rew:11833.0,45.0] || equal(op(e1,e3),e3)** -> .
% 0.84/1.17  11836[3:Rew:11833.0,17.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.17  11837[3:Rew:11833.0,41.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.17  11838[3:Rew:11833.0,21.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.17  11839[3:Rew:11833.0,20.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.17  11840[3:Rew:11833.0,44.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.17  11843[3:Rew:11833.0,126.1] ||  -> equal(op(e1,e2),e2) equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  11844[3:Rew:11833.0,125.1] ||  -> equal(op(e2,e1),e2) equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  11846[3:Rew:11833.0,75.2] || SkC1 equal(op(e1,e2),e1)** -> equal(e3,e2).
% 0.84/1.17  11849[3:Rew:11833.0,11823.0] ||  -> equal(e3,e0) equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  11850[3:Rew:11833.0,11822.0] ||  -> equal(e3,e0) equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  11852[3:Rew:11833.0,74.2] || SkC1 equal(op(e1,e0),e1)** -> equal(e3,e0).
% 0.84/1.17  11853[3:Rew:11833.0,172.0] || equal(e3,e3) equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  11855[3:Rew:11833.0,99.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.84/1.17  11856[3:MRR:179.1,11835.0] ||  -> equal(op(e2,e3),e3)** equal(op(e0,e3),e3).
% 0.84/1.17  11857[3:MRR:11816.0,11835.0] ||  -> equal(op(e1,e3),e1) equal(op(e1,e3),e2)**.
% 0.84/1.17  11858[3:MRR:73.2,11836.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.84/1.17  11860[3:MRR:153.2,11836.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 0.84/1.17  11861[3:MRR:131.3,11837.0] ||  -> equal(op(e3,e0),e3)** equal(op(e0,e0),e3) equal(op(e2,e0),e3).
% 0.84/1.17  11862[3:MRR:150.2,11837.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.84/1.17  11863[3:MRR:180.1,11838.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e0),e3).
% 0.84/1.17  11864[3:MRR:11813.0,11838.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e1),e2)**.
% 0.84/1.17  11865[3:MRR:79.2,11839.0] || SkC1 equal(op(e2,e3),e1)** -> .
% 0.84/1.17  11866[3:MRR:145.2,11839.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1) equal(op(e2,e1),e0).
% 0.84/1.17  11867[3:MRR:116.2,11839.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e0),e3).
% 0.84/1.17  11868[3:MRR:88.2,11840.0] || SkC2 equal(op(e1,e3),e2)** -> .
% 0.84/1.17  11869[3:MRR:148.2,11840.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1) equal(op(e1,e2),e0).
% 0.84/1.17  11870[3:MRR:115.2,11840.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e0,e2),e3).
% 0.84/1.17  11871[3:MRR:11846.2,6.0] || SkC1 equal(op(e1,e2),e1)** -> .
% 0.84/1.17  11872[3:MRR:11852.2,3.0] || SkC1 equal(op(e1,e0),e1)** -> .
% 0.84/1.17  11873[3:Obv:11855.0] ||  -> SkC2 SkC1 SkC0 equal(op(e1,e3),e1)**.
% 0.84/1.17  11874[3:MRR:11849.0,3.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  11875[3:MRR:11850.0,3.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  11877[3:MRR:11843.1,6.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(op(e1,e0),e2).
% 0.84/1.17  11878[3:MRR:11844.1,6.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  11879[3:Obv:11853.0] || equal(op(op(e1,e1),e1),e2) equal(op(op(op(e1,e1),e1),e1),e0)** -> .
% 0.84/1.17  11880[3:Rew:11833.0,11879.1,11833.0,11879.0] || equal(op(e3,e1),e2) equal(op(op(e3,e1),e1),e0)** -> .
% 0.84/1.17  11884[4:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.17  11886[4:Rew:11884.0,28.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.17  11887[4:Rew:11884.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.17  11894[4:Rew:11884.0,11825.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  11899[4:Rew:11884.0,166.0] || equal(e3,e3) equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.84/1.17  11908[4:MRR:11863.0,11886.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.17  11915[4:Rew:11908.0,133.2] ||  -> equal(op(e2,e0),e2)** equal(op(e0,e0),e2) equal(e3,e2) equal(op(e1,e0),e2).
% 0.84/1.17  11918[4:Rew:11908.0,11819.2] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)** equal(e3,e1).
% 0.84/1.17  11921[4:MRR:11815.0,11887.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1).
% 0.84/1.17  11922[4:MRR:11856.0,11887.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.17  11936[4:Rew:11922.0,11821.2] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(e3,e1).
% 0.84/1.17  11944[4:MRR:11894.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  11949[4:MRR:11918.2,5.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 0.84/1.17  11952[4:MRR:11936.2,5.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 0.84/1.17  11955[4:MRR:11915.2,6.0] ||  -> equal(op(e2,e0),e2)** equal(op(e0,e0),e2) equal(op(e1,e0),e2).
% 0.84/1.17  11961[4:Obv:11899.0] || equal(op(op(e2,e2),e2),e1) equal(op(op(op(e2,e2),e2),e2),e0)** -> .
% 0.84/1.17  11962[4:Rew:11884.0,11961.1,11884.0,11961.0] || equal(op(e3,e2),e1) equal(op(op(e3,e2),e2),e0)** -> .
% 0.84/1.17  11966[5:Spt:11873.3] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.17  11970[5:Rew:11966.0,32.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.17  11977[5:MRR:11921.1,11970.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.17  11981[5:Rew:11977.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  11982[5:Rew:11977.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.17  11987[5:MRR:11955.0,11981.0] ||  -> equal(op(e0,e0),e2) equal(op(e1,e0),e2)**.
% 0.84/1.17  11988[5:MRR:11866.0,11982.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 0.84/1.17  11989[5:MRR:11878.0,11982.0] ||  -> equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.17  11995[6:Spt:11810.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  11997[6:Rew:11995.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  11999[6:Rew:11995.0,47.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  12003[6:MRR:11875.0,11997.0] ||  -> equal(op(e1,e2),e0)**.
% 0.84/1.17  12017[6:MRR:11988.1,11999.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.17  12031[6:Rew:12017.0,22.0] || equal(op(e3,e1),e1)** -> .
% 0.84/1.17  12047[6:MRR:11949.0,12031.0] ||  -> equal(op(e3,e2),e1)**.
% 0.84/1.17  12056[6:Rew:12047.0,11962.0] || equal(e1,e1) equal(op(op(e3,e2),e2),e0)** -> .
% 0.84/1.17  12067[6:Obv:12056.0] || equal(op(op(e3,e2),e2),e0)** -> .
% 0.84/1.17  12068[6:Rew:12003.0,12067.0,12047.0,12067.0] || equal(e0,e0)* -> .
% 0.84/1.17  12069[6:Obv:12068.0] ||  -> .
% 0.84/1.17  12075[6:Spt:12069.0,11810.0,11995.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  12076[6:Spt:12069.0,11810.1] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.17  12082[6:MRR:11944.0,12075.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.17  12104[6:Rew:12076.0,11987.1] ||  -> equal(op(e0,e0),e2)** equal(e2,e0).
% 0.84/1.17  12105[6:MRR:12104.1,2.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.17  12108[6:Rew:12105.0,35.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.17  12110[6:MRR:11989.1,12108.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.17  12122[6:Rew:12082.0,11880.1,12110.0,11880.1,12110.0,11880.0] || equal(e2,e2)* equal(e0,e0) -> .
% 0.84/1.17  12123[6:Obv:12122.1] ||  -> .
% 0.84/1.17  12137[5:Spt:12123.0,11873.3,11966.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.17  12138[5:Spt:12123.0,11873.0,11873.1,11873.2] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  12139[5:MRR:11857.0,12137.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.17  12143[5:Rew:12139.0,11868.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.17  12146[5:Rew:12139.0,43.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  12147[5:Obv:12143.1] || SkC2* -> .
% 0.84/1.17  12148[5:MRR:12138.0,12147.0] ||  -> SkC1 SkC0*.
% 0.84/1.17  12149[5:Rew:12139.0,11952.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)**.
% 0.84/1.17  12150[5:MRR:12149.0,4.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.17  12153[5:Rew:12150.0,11865.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.17  12155[5:Rew:12150.0,49.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  12157[5:Obv:12153.1] || SkC1* -> .
% 0.84/1.17  12158[5:MRR:12148.0,12157.0] ||  -> SkC0*.
% 0.84/1.17  12159[5:MRR:59.0,12158.0] || equal(op(e0,e1),e0)** -> equal(op(e0,e0),e1).
% 0.84/1.17  12161[5:MRR:65.0,65.2,12158.0,12155.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.17  12162[5:MRR:11944.1,12161.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  12163[5:MRR:11874.1,12161.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.17  12174[5:Rew:12163.0,12159.0] || equal(e0,e0) -> equal(op(e0,e0),e1)**.
% 0.84/1.17  12181[5:Obv:12174.0] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.17  12221[5:Rew:12181.0,11955.1,12162.0,11955.0] ||  -> equal(e2,e0) equal(e2,e1) equal(op(e1,e0),e2)**.
% 0.84/1.17  12222[5:MRR:12221.0,12221.1,2.0,4.0] ||  -> equal(op(e1,e0),e2)**.
% 0.84/1.17  12223[5:MRR:12222.0,12146.0] ||  -> .
% 0.84/1.17  12230[4:Spt:12223.0,188.0,11884.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.17  12231[4:Spt:12223.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.17  12232[4:MRR:91.2,12230.0] || SkC2 equal(op(e2,e3),e2)** -> .
% 0.84/1.17  12233[4:MRR:11867.1,12230.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e0),e3).
% 0.84/1.17  12234[4:MRR:11870.1,12230.0] ||  -> equal(op(e3,e2),e3)** equal(op(e0,e2),e3).
% 0.84/1.17  12235[5:Spt:12231.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.17  12238[5:Rew:12235.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.17  12241[5:Rew:12235.0,48.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.17  12242[5:Rew:12235.0,52.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.17  12243[5:Rew:12235.0,28.0] || equal(op(e3,e2),e1)** -> .
% 0.84/1.17  12244[5:Rew:12235.0,162.0] || equal(e1,e1) equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.84/1.17  12246[5:Rew:12235.0,78.1] || SkC1 equal(e1,e1) -> equal(op(e2,e1),e2)**.
% 0.84/1.17  12249[5:Rew:12235.0,11825.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  12250[5:Rew:12235.0,11824.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  12252[5:Rew:12235.0,89.2] || SkC2 equal(op(e2,e0),e2)** -> equal(e1,e0).
% 0.84/1.17  12253[5:MRR:184.1,12238.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e0),e1).
% 0.84/1.17  12261[5:MRR:146.3,12241.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 0.84/1.17  12262[5:MRR:135.3,12241.0] ||  -> equal(op(e1,e0),e1) equal(op(e0,e0),e1) equal(op(e3,e0),e1)**.
% 0.84/1.17  12263[5:MRR:11815.2,12242.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 0.84/1.17  12264[5:MRR:11821.1,12242.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 0.84/1.17  12267[5:MRR:11819.1,12243.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 0.84/1.17  12268[5:Obv:12246.1] || SkC1 -> equal(op(e2,e1),e2)**.
% 0.84/1.17  12269[5:MRR:12252.2,1.0] || SkC2 equal(op(e2,e0),e2)** -> .
% 0.84/1.17  12270[5:MRR:12249.0,1.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.17  12271[5:MRR:12250.0,1.0] ||  -> equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 0.84/1.17  12272[5:Obv:12244.0] || equal(op(op(e2,e2),e2),e0) equal(op(op(op(e2,e2),e2),e2),e3)** -> .
% 0.84/1.17  12273[5:Rew:12235.0,12272.1,12235.0,12272.0] || equal(op(e1,e2),e0) equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.17  12277[6:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.17  12279[6:Rew:12277.0,12.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.17  12281[6:Rew:12277.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.17  12283[6:Rew:12277.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.17  12287[6:Rew:12277.0,11807.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.17  12300[6:MRR:12233.1,12279.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.17  12301[6:MRR:12261.2,12279.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 0.84/1.17  12307[6:Rew:12300.0,6215.0] ||  -> equal(e3,e2) equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  12312[6:MRR:12234.1,12281.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.17  12320[6:Rew:12312.0,6216.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.17  12321[6:Rew:12312.0,181.0] ||  -> equal(e3,e2) equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  12323[6:MRR:11802.1,12283.0] || SkC0* -> .
% 0.84/1.17  12327[6:Obv:12287.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.17  12328[6:MRR:12327.2,12323.0] ||  -> SkC2 SkC1*.
% 0.84/1.17  12332[6:MRR:12307.0,6.0] ||  -> equal(op(e1,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.17  12334[6:MRR:12320.0,6.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.17  12335[6:MRR:12321.0,6.0] ||  -> equal(op(e1,e2),e2)** equal(op(e0,e2),e2).
% 0.84/1.17  12343[7:Spt:12328.0] ||  -> SkC2*.
% 0.84/1.17  12344[7:MRR:11868.0,12343.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.17  12348[7:MRR:12269.0,12343.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  12350[7:MRR:11857.1,12344.0] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.17  12352[7:MRR:12332.0,12344.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.17  12355[7:Rew:12350.0,43.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  12363[7:Rew:12352.0,40.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.17  12387[7:MRR:12301.0,12348.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  12390[7:Rew:12387.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  12400[7:MRR:11862.0,12355.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e2)**.
% 0.84/1.17  12403[7:MRR:12335.1,12363.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.17  12410[7:Rew:12403.0,42.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  12432[7:MRR:12400.0,12400.1,12390.0,12410.0] ||  -> .
% 0.84/1.17  12439[7:Spt:12432.0,12328.0,12343.0] || SkC2* -> .
% 0.84/1.17  12440[7:Spt:12432.0,12328.1] ||  -> SkC1*.
% 0.84/1.17  12441[7:MRR:12268.0,12440.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.17  12446[7:Rew:12441.0,22.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.17  12447[7:Rew:12441.0,47.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.17  12449[7:MRR:11872.0,12440.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  12469[7:MRR:12334.0,12446.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.17  12473[7:Rew:12469.0,15.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  12483[7:MRR:12301.0,12447.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.17  12486[7:Rew:12483.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.17  12509[7:MRR:11862.0,11862.1,11862.2,12449.0,12486.0,12473.0] ||  -> .
% 0.84/1.17  12510[6:Spt:12509.0,190.0,12277.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.17  12511[6:Spt:12509.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.17  12512[6:MRR:11861.1,12510.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3).
% 0.84/1.17  12515[7:Spt:12511.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.17  12520[7:Rew:12515.0,11.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.17  12529[7:Rew:12515.0,12262.1] ||  -> equal(op(e1,e0),e1) equal(e2,e1) equal(op(e3,e0),e1)**.
% 0.84/1.17  12540[7:MRR:11862.2,12520.0] ||  -> equal(op(e1,e0),e1)** equal(op(e1,e0),e0).
% 0.84/1.17  12549[7:MRR:12529.1,4.0] ||  -> equal(op(e1,e0),e1) equal(op(e3,e0),e1)**.
% 0.84/1.17  12569[2:SpL:11802.1,16.0] || SkC0 equal(op(e2,e0),e3)** -> .
% 0.84/1.17  12570[2:MRR:11805.3,12569.0] || equal(op(e2,e0),e3)** -> SkC2 SkC1.
% 0.84/1.17  12571[2:SpL:11802.1,15.0] || SkC0 equal(op(e1,e0),e3)** -> .
% 0.84/1.17  12573[8:Spt:11873.3] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.17  12577[8:Rew:12573.0,43.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.17  12583[8:MRR:12540.0,12577.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.17  12584[8:MRR:12549.0,12577.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.17  12588[8:Rew:12583.0,14.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.17  12596[8:Rew:12584.0,53.0] || equal(op(e3,e1),e1)** -> .
% 0.84/1.17  12620[8:MRR:12270.0,12588.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.17  12650[8:MRR:11864.0,12596.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.18  12655[8:Rew:12650.0,11880.0] || equal(e2,e2) equal(op(op(e3,e1),e1),e0)** -> .
% 0.84/1.18  12686[8:Obv:12655.0] || equal(op(op(e3,e1),e1),e0)** -> .
% 0.84/1.18  12687[8:Rew:12620.0,12686.0,12650.0,12686.0] || equal(e0,e0)* -> .
% 0.84/1.18  12688[8:Obv:12687.0] ||  -> .
% 0.84/1.18  12689[8:Spt:12688.0,11873.3,12573.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  12690[8:Spt:12688.0,11873.0,11873.1,11873.2] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.18  12702[8:MRR:11857.0,12689.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.18  12724[8:Rew:12702.0,12264.0] ||  -> equal(e2,e1) equal(op(e0,e3),e1)**.
% 0.84/1.18  12725[8:MRR:12724.0,4.0] ||  -> equal(op(e0,e3),e1)**.
% 0.84/1.18  12780[8:Rew:12702.0,11831.1,12725.0,11831.1,12725.0,11831.0] || equal(e1,e1) equal(e2,e2)* -> .
% 0.84/1.18  12781[8:Obv:12780.1] ||  -> .
% 0.84/1.18  12784[7:Spt:12781.0,12511.0,12515.0] || equal(op(e0,e0),e2)** -> .
% 0.84/1.18  12785[7:Spt:12781.0,12511.1] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.18  12790[7:Rew:12785.0,35.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.18  12792[7:Rew:12785.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.18  12793[7:Rew:12785.0,13.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  12794[7:Rew:12785.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  12795[7:MRR:12253.1,12792.0] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.18  12803[7:MRR:12267.1,12793.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.18  12818[7:MRR:11817.2,12794.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 0.84/1.18  12819[7:Rew:12795.0,6215.1] ||  -> equal(op(e2,e3),e2)** equal(e2,e1) equal(op(e0,e3),e2).
% 0.84/1.18  12820[7:MRR:12819.1,4.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.18  12828[7:MRR:11860.0,12790.0] ||  -> equal(op(e0,e1),e0) equal(op(e0,e1),e2)**.
% 0.84/1.18  12829[7:Rew:12803.0,11878.1] ||  -> equal(op(e2,e1),e2)** equal(e2,e1) equal(op(e0,e1),e2).
% 0.84/1.18  12830[7:MRR:12829.1,4.0] ||  -> equal(op(e2,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.18  12842[8:Spt:97.4] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  12845[8:Rew:12842.0,39.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.18  12846[8:Rew:12842.0,30.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  12853[8:MRR:12828.1,12845.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  12856[8:Rew:12853.0,38.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.18  12866[8:MRR:12263.1,12846.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.18  12869[8:Rew:12866.0,49.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  12871[8:MRR:12271.0,12856.0] ||  -> equal(op(e1,e2),e0)**.
% 0.84/1.18  12877[8:Rew:12871.0,12273.0] || equal(e0,e0) equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.18  12883[8:MRR:12512.1,12869.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.18  12887[8:Rew:12883.0,54.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.18  12903[8:MRR:12234.0,12887.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.18  12916[8:Obv:12877.0] || equal(op(op(e1,e2),e2),e3)** -> .
% 0.84/1.18  12917[8:Rew:12903.0,12916.0,12871.0,12916.0] || equal(e3,e3)* -> .
% 0.84/1.18  12918[8:Obv:12917.0] ||  -> .
% 0.84/1.18  12921[8:Spt:12918.0,97.4,12842.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  12922[8:Spt:12918.0,97.0,97.1,97.2,97.3] || equal(op(e0,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.18  12923[8:MRR:12818.1,12921.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.18  12930[8:Rew:12923.0,12820.1] ||  -> equal(op(e2,e3),e2)** equal(e3,e2).
% 0.84/1.18  12931[8:MRR:12930.1,6.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.18  12934[8:Rew:12931.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.18  12935[8:Rew:12931.0,12232.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.18  12936[8:Rew:12931.0,49.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.18  12938[8:MRR:12268.1,12934.0] || SkC1* -> .
% 0.84/1.18  12939[8:MRR:12570.2,12938.0] || equal(op(e2,e0),e3)** -> SkC2.
% 0.84/1.18  12941[8:Obv:12935.1] || SkC2* -> .
% 0.84/1.18  12942[8:MRR:12939.1,12941.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  12944[8:MRR:12830.0,12934.0] ||  -> equal(op(e0,e1),e2)**.
% 0.84/1.18  12949[8:Rew:12944.0,11874.0] ||  -> equal(e2,e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  12950[8:MRR:12949.0,2.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.18  12953[8:Rew:12950.0,47.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.18  12997[8:MRR:12261.0,12261.1,12261.2,12936.0,12953.0,12942.0] ||  -> .
% 0.84/1.18  12998[5:Spt:12997.0,12231.0,12235.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  12999[5:Spt:12997.0,12231.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.18  13006[5:Rew:12999.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.18  13007[5:Rew:12999.0,50.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.18  13008[5:Rew:12999.0,26.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.18  13009[5:MRR:11874.1,13007.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  13016[5:MRR:11875.1,13008.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  13024[5:Rew:13009.0,59.1] || SkC0 equal(e0,e0) -> equal(op(e0,e0),e1)**.
% 0.84/1.18  13025[5:Obv:13024.1] || SkC0 -> equal(op(e0,e0),e1)**.
% 0.84/1.18  13026[5:MRR:83.2,13006.0] || SkC2 equal(op(e0,e0),e2)** -> .
% 0.84/1.18  13029[5:Rew:12999.0,66.1] || SkC0 equal(e0,e0) -> equal(op(e2,e0),e2)**.
% 0.84/1.18  13030[5:Obv:13029.1] || SkC0 -> equal(op(e2,e0),e2)**.
% 0.84/1.18  13033[5:Rew:13009.0,72.2] || SkC1 equal(op(e0,e2),e1)** -> equal(e2,e0).
% 0.84/1.18  13034[5:MRR:13033.2,2.0] || SkC1 equal(op(e0,e2),e1)** -> .
% 0.84/1.18  13037[5:Rew:13016.0,11877.2] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)** equal(e2,e0).
% 0.84/1.18  13038[5:MRR:13037.2,2.0] ||  -> equal(op(e1,e2),e2) equal(op(e1,e3),e2)**.
% 0.84/1.18  13041[5:MRR:11869.2,13008.0] ||  -> equal(op(e1,e2),e2)** equal(op(e1,e2),e1).
% 0.84/1.18  13042[5:Rew:13016.0,184.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e1,e0).
% 0.84/1.18  13043[5:MRR:13042.2,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 0.84/1.18  13050[5:MRR:152.1,13006.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.84/1.18  13053[5:Rew:12999.0,119.0] ||  -> equal(e1,e0) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.18  13054[5:MRR:13053.0,1.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(op(e0,e2),e1).
% 0.84/1.18  13065[5:Rew:12999.0,163.2,12999.0,163.1,12999.0,163.0] || equal(e0,e0) equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.84/1.18  13066[5:Obv:13065.0] || equal(op(e0,e2),e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.84/1.18  13068[6:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.18  13071[6:Rew:13068.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.18  13076[6:Rew:13068.0,11807.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.18  13081[6:Rew:13068.0,13025.1] || SkC0* -> equal(e3,e1).
% 0.84/1.18  13087[6:MRR:13081.1,5.0] || SkC0* -> .
% 0.84/1.18  13104[6:MRR:12234.1,13071.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.18  13106[6:MRR:13050.1,13071.0] ||  -> equal(op(e0,e2),e2)** equal(op(e0,e2),e1).
% 0.84/1.18  13114[6:Rew:13104.0,93.2] || SkC2 equal(op(e3,e1),e2)** -> equal(e3,e1).
% 0.84/1.18  13116[6:Rew:13104.0,6216.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.18  13120[6:Obv:13076.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.18  13121[6:MRR:13120.2,13087.0] ||  -> SkC2 SkC1*.
% 0.84/1.18  13122[6:MRR:13114.2,5.0] || SkC2 equal(op(e3,e1),e2)** -> .
% 0.84/1.18  13133[6:MRR:13116.0,6.0] ||  -> equal(op(e3,e1),e2)** equal(op(e3,e0),e2).
% 0.84/1.18  13140[7:Spt:13121.0] ||  -> SkC2*.
% 0.84/1.18  13141[7:MRR:11800.0,13140.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  13145[7:MRR:13122.0,13140.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.18  13148[7:MRR:13133.1,13141.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.18  13192[7:Rew:13148.0,13145.0] || equal(e2,e2)* -> .
% 0.84/1.18  13193[7:Obv:13192.0] ||  -> .
% 0.84/1.18  13215[7:Spt:13193.0,13121.0,13140.0] || SkC2* -> .
% 0.84/1.18  13216[7:Spt:13193.0,13121.1] ||  -> SkC1*.
% 0.84/1.18  13219[7:MRR:11871.0,13216.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.18  13221[7:MRR:13034.0,13216.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.18  13246[7:MRR:13043.1,13219.0] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.18  13251[7:Rew:13246.0,13038.1] ||  -> equal(op(e1,e2),e2)** equal(e2,e1).
% 0.84/1.18  13253[7:MRR:13251.1,4.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.18  13257[7:Rew:13253.0,23.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.18  13269[7:MRR:13106.0,13106.1,13257.0,13221.0] ||  -> .
% 0.84/1.18  13277[6:Spt:13269.0,190.0,13068.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.18  13278[6:Spt:13269.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.18  13282[7:Spt:13278.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.18  13289[7:Rew:13282.0,13025.1] || SkC0* -> equal(e2,e1).
% 0.84/1.18  13290[7:Rew:13282.0,177.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  13292[7:Rew:13282.0,13026.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.18  13293[7:Rew:13282.0,37.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  13294[7:Rew:13282.0,13.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  13297[7:MRR:13289.1,4.0] || SkC0* -> .
% 0.84/1.18  13298[7:MRR:11873.2,13297.0] ||  -> SkC2 SkC1 equal(op(e1,e3),e1)**.
% 0.84/1.18  13301[7:Obv:13292.1] || SkC2* -> .
% 0.84/1.18  13304[7:MRR:11817.1,13293.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 0.84/1.18  13305[7:MRR:6216.2,13294.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e1),e2).
% 0.84/1.18  13306[7:MRR:11814.1,13294.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 0.84/1.18  13311[7:MRR:13298.0,13301.0] ||  -> SkC1 equal(op(e1,e3),e1)**.
% 0.84/1.18  13317[7:Obv:13290.0] || equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  13318[7:Rew:13282.0,13317.1,13282.0,13317.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  13324[8:Spt:13311.1] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.18  13329[8:Rew:13324.0,29.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  13332[8:MRR:13304.1,13329.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.18  13337[8:Rew:13332.0,30.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.18  13356[8:MRR:12233.0,13337.0] ||  -> equal(op(e2,e0),e3)**.
% 0.84/1.18  13362[8:Rew:13356.0,16.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.18  13364[8:Rew:13356.0,13318.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  13383[8:MRR:13306.0,13362.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.18  13408[8:Obv:13364.0] || equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  13409[8:Rew:13383.0,13408.0,13356.0,13408.0] || equal(e1,e1)* -> .
% 0.84/1.18  13410[8:Obv:13409.0] ||  -> .
% 0.84/1.18  13413[8:Spt:13410.0,13311.1,13324.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  13414[8:Spt:13410.0,13311.0] ||  -> SkC1*.
% 0.84/1.18  13415[8:MRR:11858.0,13414.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  13420[8:MRR:11804.0,13414.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  13430[8:MRR:13304.1,13415.0] ||  -> equal(op(e0,e3),e3)**.
% 0.84/1.18  13435[8:Rew:13430.0,40.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.18  13437[8:MRR:12234.1,13435.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.18  13457[8:Rew:13437.0,13305.0] ||  -> equal(e3,e2) equal(op(e3,e1),e2)**.
% 0.84/1.18  13458[8:MRR:13457.0,6.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.18  13486[8:Rew:13437.0,11819.1,13458.0,11819.0] ||  -> equal(e2,e1) equal(e3,e1) equal(op(e3,e0),e1)**.
% 0.84/1.18  13487[8:MRR:13486.0,13486.1,4.0,5.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.18  13488[8:MRR:13487.0,13420.0] ||  -> .
% 0.84/1.18  13489[7:Spt:13488.0,13278.0,13282.0] || equal(op(e0,e0),e2)** -> .
% 0.84/1.18  13490[7:Spt:13488.0,13278.1] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.18  13495[7:Rew:13490.0,36.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.18  13497[7:Rew:13490.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  13499[7:MRR:11821.2,13497.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 0.84/1.18  13500[7:MRR:13054.2,13495.0] ||  -> equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 0.84/1.18  13511[7:MRR:13050.2,13495.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e2),e3)**.
% 0.84/1.18  13530[8:Spt:11873.3] ||  -> equal(op(e1,e3),e1)**.
% 0.84/1.18  13534[8:Rew:13530.0,46.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.18  13539[8:MRR:13041.1,13534.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.18  13540[8:MRR:13500.0,13534.0] ||  -> equal(op(e3,e2),e1)**.
% 0.84/1.18  13543[8:Rew:13539.0,23.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.18  13566[8:MRR:13511.0,13543.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.18  13576[8:Rew:13566.0,13066.0] || equal(e3,e3) equal(op(op(e0,e2),e2),e1)** -> .
% 0.84/1.18  13608[8:Obv:13576.0] || equal(op(op(e0,e2),e2),e1)** -> .
% 0.84/1.18  13609[8:Rew:13540.0,13608.0,13566.0,13608.0] || equal(e1,e1)* -> .
% 0.84/1.18  13610[8:Obv:13609.0] ||  -> .
% 0.84/1.18  13613[8:Spt:13610.0,11873.3,13530.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  13614[8:Spt:13610.0,11873.0,11873.1,11873.2] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.18  13615[8:MRR:13043.0,13613.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  13619[8:Rew:13615.0,11871.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.18  13622[8:Obv:13619.1] || SkC1* -> .
% 0.84/1.18  13623[8:MRR:13614.1,13622.0] ||  -> SkC2 SkC0*.
% 0.84/1.18  13625[8:MRR:11857.0,13613.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.18  13631[8:Rew:13625.0,11868.1] || SkC2* equal(e2,e2) -> .
% 0.84/1.18  13632[8:Obv:13631.1] || SkC2* -> .
% 0.84/1.18  13633[8:MRR:13623.0,13632.0] ||  -> SkC0*.
% 0.84/1.18  13635[8:MRR:13030.0,13633.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.18  13648[8:Rew:13625.0,13499.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)**.
% 0.84/1.18  13649[8:MRR:13648.0,4.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  13675[8:Rew:13635.0,12233.1,13649.0,12233.0] ||  -> equal(e3,e1) equal(e3,e2)**.
% 0.84/1.18  13676[8:MRR:13675.0,13675.1,5.0,6.0] ||  -> .
% 0.84/1.18  13685[3:Spt:13676.0,189.0,11833.0] || equal(op(e1,e1),e3)** -> .
% 0.84/1.18  13686[3:Spt:13676.0,189.1,189.2] ||  -> equal(op(e1,e1),e2)** equal(op(e1,e1),e0).
% 0.84/1.18  13687[2:MRR:11806.3,12571.0] || equal(op(e1,e0),e3)** -> SkC2 SkC1.
% 0.84/1.18  13688[3:MRR:76.2,13685.0] || SkC1 equal(op(e1,e3),e1)** -> .
% 0.84/1.18  13689[3:MRR:123.1,13685.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3) equal(op(e0,e1),e3).
% 0.84/1.18  13690[3:MRR:124.1,13685.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(op(e1,e0),e3).
% 0.84/1.18  13691[4:Spt:13686.0] ||  -> equal(op(e1,e1),e2)**.
% 0.84/1.18  13694[4:Rew:13691.0,44.0] || equal(op(e1,e2),e2)** -> .
% 0.84/1.18  13695[4:Rew:13691.0,20.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.18  13696[4:Rew:13691.0,21.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.18  13697[4:Rew:13691.0,41.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.18  13698[4:Rew:13691.0,17.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.18  13699[4:Rew:13691.0,45.0] || equal(op(e1,e3),e2)** -> .
% 0.84/1.18  13701[4:Rew:13691.0,168.0] || equal(e2,e2) equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.84/1.18  13702[4:Rew:13691.0,87.1] || SkC2 equal(e2,e2) -> equal(op(e1,e2),e1)**.
% 0.84/1.18  13705[4:Rew:13691.0,11823.0] ||  -> equal(e2,e0) equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  13706[4:Rew:13691.0,11822.0] ||  -> equal(e2,e0) equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 0.84/1.18  13708[4:Rew:13691.0,74.2] || SkC1 equal(op(e1,e0),e1)** -> equal(e2,e0).
% 0.84/1.18  13710[4:MRR:148.0,13694.0] ||  -> equal(op(e1,e2),e1) equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 0.84/1.18  13711[4:MRR:78.2,13695.0] || SkC1 equal(op(e2,e2),e1)** -> .
% 0.84/1.18  13712[4:MRR:182.1,13695.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e0),e2).
% 0.84/1.18  13713[4:MRR:145.0,13695.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e1),e3)** equal(op(e2,e1),e0).
% 0.84/1.18  13715[4:MRR:6216.1,13696.0] ||  -> equal(op(e3,e2),e2)** equal(op(e3,e0),e2).
% 0.84/1.18  13716[4:MRR:11813.2,13696.0] ||  -> equal(op(e3,e1),e3)** equal(op(e3,e1),e1).
% 0.84/1.18  13717[4:MRR:63.2,13697.0] || SkC0 equal(op(e1,e2),e0)** -> .
% 0.84/1.18  13718[4:MRR:150.3,13697.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 0.84/1.18  13719[4:MRR:133.3,13697.0] ||  -> equal(op(e2,e0),e2) equal(op(e0,e0),e2) equal(op(e3,e0),e2)**.
% 0.84/1.18  13720[4:MRR:72.2,13698.0] || SkC1 equal(op(e0,e2),e1)** -> .
% 0.84/1.18  13722[4:MRR:134.3,13698.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e0),e2) equal(op(e0,e3),e2)**.
% 0.84/1.18  13723[4:MRR:100.4,13699.0] || equal(op(e1,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.18  13724[4:MRR:6215.1,13699.0] ||  -> equal(op(e2,e3),e2)** equal(op(e0,e3),e2).
% 0.84/1.18  13725[4:MRR:11816.2,13699.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e3),e1).
% 0.84/1.18  13726[4:Obv:13702.1] || SkC2 -> equal(op(e1,e2),e1)**.
% 0.84/1.18  13727[4:MRR:13708.2,2.0] || SkC1 equal(op(e1,e0),e1)** -> .
% 0.84/1.18  13728[4:MRR:13705.0,2.0] ||  -> equal(op(e0,e1),e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  13729[4:MRR:13706.0,2.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e2),e0)**.
% 0.84/1.18  13732[4:Obv:13701.0] || equal(op(op(e1,e1),e1),e0) equal(op(op(op(e1,e1),e1),e1),e3)** -> .
% 0.84/1.18  13733[4:Rew:13691.0,13732.1,13691.0,13732.0] || equal(op(e2,e1),e0) equal(op(op(e2,e1),e1),e3)** -> .
% 0.84/1.18  13735[5:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.18  13738[5:Rew:13735.0,36.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.18  13739[5:Rew:13735.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.18  13740[5:Rew:13735.0,37.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  13741[5:Rew:13735.0,35.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.18  13744[5:Rew:13735.0,178.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  13745[5:Rew:13735.0,11807.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.18  13746[5:Rew:13735.0,13722.1] ||  -> equal(op(e0,e2),e2) equal(e3,e2) equal(op(e0,e3),e2)**.
% 0.84/1.18  13747[5:Rew:13735.0,13719.1] ||  -> equal(op(e2,e0),e2) equal(e3,e2) equal(op(e3,e0),e2)**.
% 0.84/1.18  13760[5:MRR:85.2,13738.0] || SkC2 equal(op(e0,e3),e2)** -> .
% 0.84/1.18  13761[5:MRR:115.3,13738.0] ||  -> equal(op(e3,e2),e3)** equal(op(e2,e2),e3) equal(op(e1,e2),e3).
% 0.84/1.18  13763[5:MRR:11802.1,13739.0] || SkC0* -> .
% 0.84/1.18  13764[5:MRR:11814.0,13739.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 0.84/1.18  13765[5:MRR:180.2,13739.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e1),e3).
% 0.84/1.18  13772[5:MRR:11817.0,13740.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 0.84/1.18  13773[5:MRR:179.2,13740.0] ||  -> equal(op(e2,e3),e3)** equal(op(e1,e3),e3).
% 0.84/1.18  13774[5:MRR:73.2,13741.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.84/1.18  13775[5:MRR:13689.2,13741.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 0.84/1.18  13779[5:Obv:13745.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.18  13780[5:MRR:13779.2,13763.0] ||  -> SkC2 SkC1*.
% 0.84/1.18  13781[5:MRR:13746.1,6.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 0.84/1.18  13782[5:MRR:13747.1,6.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 0.84/1.18  13787[5:Obv:13744.0] || equal(op(op(e0,e0),e0),e2) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  13788[5:Rew:13735.0,13787.1,13735.0,13787.0] || equal(op(e3,e0),e2) equal(op(op(e3,e0),e0),e1)** -> .
% 0.84/1.18  13790[6:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.18  13792[6:Rew:13790.0,28.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.18  13793[6:Rew:13790.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.18  13802[6:Rew:13790.0,120.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.84/1.18  13805[6:Rew:13790.0,11825.0] ||  -> equal(e3,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  13811[6:MRR:13765.0,13792.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.18  13817[6:Rew:13811.0,183.0] ||  -> equal(e3,e1) equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 0.84/1.18  13821[6:MRR:13773.0,13793.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  13827[6:Rew:13821.0,184.0] ||  -> equal(e3,e1) equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 0.84/1.18  13835[6:MRR:13805.0,3.0] ||  -> equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  13838[6:MRR:13817.0,5.0] ||  -> equal(op(e2,e1),e1)** equal(op(e0,e1),e1).
% 0.84/1.18  13840[6:MRR:13827.0,5.0] ||  -> equal(op(e1,e2),e1)** equal(op(e1,e0),e1).
% 0.84/1.18  13843[6:MRR:13802.0,5.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.84/1.18  13849[7:Spt:13780.0] ||  -> SkC2*.
% 0.84/1.18  13850[7:MRR:11800.0,13849.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  13852[7:MRR:13760.0,13849.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  13863[7:MRR:13782.1,13850.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.18  13881[7:Rew:13863.0,13835.0] ||  -> equal(e2,e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  13886[7:MRR:13772.0,13852.0] ||  -> equal(op(e0,e3),e1)**.
% 0.84/1.18  13896[7:Rew:13886.0,39.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.18  13925[7:MRR:13838.1,13896.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.18  13938[7:Rew:13925.0,13881.1] ||  -> equal(e2,e0)** equal(e1,e0).
% 0.84/1.18  13939[7:MRR:13938.0,13938.1,2.0,1.0] ||  -> .
% 0.84/1.18  13944[7:Spt:13939.0,13780.0,13849.0] || SkC2* -> .
% 0.84/1.18  13945[7:Spt:13939.0,13780.1] ||  -> SkC1*.
% 0.84/1.18  13947[7:MRR:11804.0,13945.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  13951[7:MRR:13727.0,13945.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.18  13952[7:MRR:13840.1,13951.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  13958[7:Rew:13952.0,13729.1] ||  -> equal(op(e1,e0),e0)** equal(e1,e0).
% 0.84/1.18  13959[7:MRR:13958.1,1.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  13963[7:Rew:13959.0,14.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.18  13972[7:MRR:13764.1,13947.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.18  13977[7:Rew:13972.0,16.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.18  13985[7:MRR:13712.1,13977.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.18  13992[7:MRR:13835.0,13963.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.18  14010[7:Rew:13972.0,13788.1,13972.0,13788.0] || equal(e2,e2) equal(op(e2,e0),e1)** -> .
% 0.84/1.18  14011[7:Obv:14010.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.18  14019[7:Rew:13985.0,13843.1,13992.0,13843.0] ||  -> equal(e1,e0) equal(e2,e1) equal(op(e2,e0),e1)**.
% 0.84/1.18  14020[7:MRR:14019.0,14019.1,1.0,4.0] ||  -> equal(op(e2,e0),e1)**.
% 0.84/1.18  14021[7:MRR:14020.0,14011.0] ||  -> .
% 0.84/1.18  14022[6:Spt:14021.0,188.0,13790.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.18  14023[6:Spt:14021.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.18  14024[6:MRR:91.2,14022.0] || SkC2 equal(op(e2,e3),e2)** -> .
% 0.84/1.18  14027[6:MRR:13761.1,14022.0] ||  -> equal(op(e3,e2),e3)** equal(op(e1,e2),e3).
% 0.84/1.18  14028[7:Spt:14023.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.18  14033[7:Rew:14028.0,13711.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.18  14043[7:Rew:14028.0,11824.0] ||  -> equal(e1,e0) equal(op(e0,e2),e0) equal(op(e1,e2),e0)**.
% 0.84/1.18  14045[7:Obv:14033.1] || SkC1* -> .
% 0.84/1.18  14046[7:MRR:13780.1,14045.0] ||  -> SkC2*.
% 0.84/1.18  14047[7:MRR:13726.0,14046.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  14048[7:MRR:13760.0,14046.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  14071[7:MRR:13781.1,14048.0] ||  -> equal(op(e0,e2),e2)**.
% 0.84/1.18  14171[7:Rew:14047.0,14043.2,14071.0,14043.1] ||  -> equal(e1,e0) equal(e2,e0)** equal(e1,e0).
% 0.84/1.18  14172[7:Obv:14171.0] ||  -> equal(e2,e0)** equal(e1,e0).
% 0.84/1.18  14173[7:MRR:14172.0,14172.1,2.0,1.0] ||  -> .
% 0.84/1.18  14178[7:Spt:14173.0,14023.0,14028.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  14179[7:Spt:14173.0,14023.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.18  14186[7:Rew:14179.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.18  14188[7:Rew:14179.0,26.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.18  14190[7:MRR:13729.1,14188.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  14198[7:MRR:11811.0,14186.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  14206[7:Rew:14190.0,184.2] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1) equal(e1,e0).
% 0.84/1.18  14207[7:MRR:14206.2,1.0] ||  -> equal(op(e1,e3),e1)** equal(op(e1,e2),e1).
% 0.84/1.18  14210[7:Rew:14198.0,183.2] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1) equal(e1,e0).
% 0.84/1.18  14211[7:MRR:14210.2,1.0] ||  -> equal(op(e3,e1),e1)** equal(op(e2,e1),e1).
% 0.84/1.18  14218[7:Rew:14179.0,120.0] ||  -> equal(e1,e0) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.84/1.18  14219[7:MRR:14218.0,1.0] ||  -> equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(op(e2,e0),e1).
% 0.84/1.18  14229[8:Spt:13780.0] ||  -> SkC2*.
% 0.84/1.18  14230[8:MRR:13726.0,14229.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  14231[8:MRR:14024.0,14229.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  14232[8:MRR:11800.0,14229.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  14236[8:Rew:14230.0,46.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  14241[8:MRR:13724.0,14231.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  14246[8:Rew:14241.0,11821.2] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 0.84/1.18  14263[8:MRR:13764.0,14232.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.18  14275[8:Rew:14263.0,53.0] || equal(op(e3,e1),e1)** -> .
% 0.84/1.18  14279[8:MRR:13725.1,14236.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  14298[8:MRR:14211.0,14275.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.18  14305[8:Rew:14298.0,51.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.18  14321[8:Rew:14279.0,14246.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 0.84/1.18  14322[8:MRR:14321.0,14321.2,5.0,4.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  14323[8:MRR:14322.0,14305.0] ||  -> .
% 0.84/1.18  14324[8:Spt:14323.0,13780.0,14229.0] || SkC2* -> .
% 0.84/1.18  14325[8:Spt:14323.0,13780.1] ||  -> SkC1*.
% 0.84/1.18  14326[8:MRR:13774.0,14325.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  14330[8:MRR:13688.0,14325.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  14332[8:MRR:14207.0,14330.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  14345[8:Rew:14332.0,14027.1] ||  -> equal(op(e3,e2),e3)** equal(e3,e1).
% 0.84/1.18  14346[8:MRR:14345.1,5.0] ||  -> equal(op(e3,e2),e3)**.
% 0.84/1.18  14348[8:Rew:14346.0,56.0] || equal(op(e3,e1),e3)** -> .
% 0.84/1.18  14352[8:MRR:13772.1,14326.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  14355[8:Rew:14352.0,30.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  14358[8:MRR:13712.0,14355.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.18  14379[8:MRR:13716.0,14348.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.18  14385[8:Rew:14379.0,13775.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)**.
% 0.84/1.18  14386[8:MRR:14385.0,5.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.18  14391[8:Rew:14352.0,11829.1,14352.0,11829.0] || equal(e2,e2) equal(op(e2,e3),e1)** -> .
% 0.84/1.18  14392[8:Obv:14391.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.18  14400[8:Rew:14358.0,14219.2,14386.0,14219.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)** equal(e2,e1).
% 0.84/1.18  14401[8:MRR:14400.0,14400.2,5.0,4.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  14402[8:MRR:14401.0,14392.0] ||  -> .
% 0.84/1.18  14403[5:Spt:14402.0,190.0,13735.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.18  14404[5:Spt:14402.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.18  14405[5:MRR:132.1,14403.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(op(e0,e1),e3).
% 0.84/1.18  14406[5:MRR:131.1,14403.0] ||  -> equal(op(e3,e0),e3)** equal(op(e2,e0),e3) equal(op(e1,e0),e3).
% 0.84/1.18  14407[6:Spt:14404.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.18  14412[6:Rew:14407.0,37.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  14413[6:Rew:14407.0,13.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  14414[6:Rew:14407.0,36.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.18  14415[6:Rew:14407.0,12.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.18  14417[6:Rew:14407.0,177.0] || equal(e2,e2) equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  14418[6:Rew:14407.0,83.1] || SkC2 equal(e2,e2) -> equal(op(e0,e2),e0)**.
% 0.84/1.18  14425[6:MRR:13724.1,14412.0] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.18  14427[6:MRR:11817.1,14412.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e1).
% 0.84/1.18  14434[6:Rew:14425.0,91.1] || SkC2 equal(e2,e2) -> equal(op(e2,e2),e3)**.
% 0.84/1.18  14436[6:Rew:14425.0,11821.1] ||  -> equal(op(e1,e3),e1)** equal(e2,e1) equal(op(e0,e3),e1).
% 0.84/1.18  14437[6:Rew:14425.0,102.4] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0 equal(e2,e1).
% 0.84/1.18  14439[6:Rew:14425.0,116.0] ||  -> equal(e3,e2) equal(op(e2,e2),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 0.84/1.18  14441[6:MRR:13715.1,14413.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.18  14442[6:MRR:11814.1,14413.0] ||  -> equal(op(e3,e0),e3)** equal(op(e3,e0),e1).
% 0.84/1.18  14445[6:Rew:14441.0,11819.1] ||  -> equal(op(e3,e1),e1)** equal(e2,e1) equal(op(e3,e0),e1).
% 0.84/1.18  14455[6:MRR:152.0,14414.0] ||  -> equal(op(e0,e2),e0) equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.84/1.18  14456[6:MRR:66.2,14415.0] || SkC0 equal(op(e2,e2),e0)** -> .
% 0.84/1.18  14458[6:Obv:14418.1] || SkC2 -> equal(op(e0,e2),e0)**.
% 0.84/1.18  14460[6:Obv:14434.1] || SkC2 -> equal(op(e2,e2),e3)**.
% 0.84/1.18  14461[6:MRR:14437.4,4.0] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.18  14462[6:MRR:14436.1,4.0] ||  -> equal(op(e1,e3),e1)** equal(op(e0,e3),e1).
% 0.84/1.18  14464[6:MRR:14445.1,4.0] ||  -> equal(op(e3,e1),e1)** equal(op(e3,e0),e1).
% 0.84/1.18  14469[6:MRR:14439.0,6.0] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e1),e3) equal(op(e2,e0),e3).
% 0.84/1.18  14474[6:Obv:14417.0] || equal(op(op(e0,e0),e0),e3) equal(op(op(op(e0,e0),e0),e0),e1)** -> .
% 0.84/1.18  14475[6:Rew:14407.0,14474.1,14407.0,14474.0] || equal(op(e2,e0),e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  14477[7:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.18  14480[7:Rew:14477.0,24.0] || equal(op(e0,e2),e3)** -> .
% 0.84/1.18  14481[7:Rew:14477.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.18  14482[7:Rew:14477.0,26.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.18  14497[7:MRR:14405.1,14480.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e1),e3).
% 0.84/1.18  14499[7:MRR:13713.1,14481.0] ||  -> equal(op(e2,e1),e1)** equal(op(e2,e1),e0).
% 0.84/1.18  14500[7:MRR:13689.1,14481.0] ||  -> equal(op(e3,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.18  14502[7:MRR:13690.1,14482.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e0),e3).
% 0.84/1.18  14533[6:SpL:14458.1,38.0] || SkC2 equal(op(e0,e1),e0)** -> .
% 0.84/1.18  14535[8:Spt:13687.2] ||  -> SkC1*.
% 0.84/1.18  14536[8:MRR:11804.0,14535.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  14541[8:MRR:14464.1,14536.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.18  14551[8:Rew:14541.0,22.0] || equal(op(e2,e1),e1)** -> .
% 0.84/1.18  14553[8:Rew:14541.0,14500.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 0.84/1.18  14583[8:MRR:14499.0,14551.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.18  14589[8:Rew:14583.0,13733.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3)** -> .
% 0.84/1.18  14602[8:MRR:14553.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  14612[8:Obv:14589.0] || equal(op(op(e2,e1),e1),e3)** -> .
% 0.84/1.18  14613[8:Rew:14602.0,14612.0,14583.0,14612.0] || equal(e3,e3)* -> .
% 0.84/1.18  14614[8:Obv:14613.0] ||  -> .
% 0.84/1.18  14617[8:Spt:14614.0,13687.2,14535.0] || SkC1* -> .
% 0.84/1.18  14618[8:Spt:14614.0,13687.0,13687.1] || equal(op(e1,e0),e3)** -> SkC2.
% 0.84/1.18  14619[8:MRR:11809.2,14617.0] || equal(op(e3,e1),e3)** -> SkC2 SkC0.
% 0.84/1.18  14637[9:Spt:14619.1] ||  -> SkC2*.
% 0.84/1.18  14639[9:MRR:13726.0,14637.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  14641[9:MRR:14533.0,14637.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.18  14651[9:Rew:14639.0,46.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  14657[9:MRR:13728.0,14641.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.18  14666[9:Rew:14657.0,13733.0] || equal(e0,e0) equal(op(op(e2,e1),e1),e3)** -> .
% 0.84/1.18  14668[9:MRR:14462.0,14651.0] ||  -> equal(op(e0,e3),e1)**.
% 0.84/1.18  14675[9:Rew:14668.0,14497.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 0.84/1.18  14710[9:MRR:14675.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  14714[9:Obv:14666.0] || equal(op(op(e2,e1),e1),e3)** -> .
% 0.84/1.18  14715[9:Rew:14710.0,14714.0,14657.0,14714.0] || equal(e3,e3)* -> .
% 0.84/1.18  14716[9:Obv:14715.0] ||  -> .
% 0.84/1.18  14721[9:Spt:14716.0,14619.1,14637.0] || SkC2* -> .
% 0.84/1.18  14722[9:Spt:14716.0,14619.0,14619.2] || equal(op(e3,e1),e3)** -> SkC0.
% 0.84/1.18  14723[9:MRR:14618.1,14721.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.18  14724[9:MRR:14502.1,14723.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  14728[9:Rew:14724.0,29.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  14732[9:MRR:14497.0,14728.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  14740[9:Rew:14732.0,13728.0] ||  -> equal(e3,e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  14759[9:MRR:14740.0,3.0] ||  -> equal(op(e2,e1),e0)**.
% 0.84/1.18  14787[9:Rew:14732.0,13733.1,14759.0,13733.1,14759.0,13733.0] || equal(e0,e0) equal(e3,e3)* -> .
% 0.84/1.18  14788[9:Obv:14787.1] ||  -> .
% 0.84/1.18  14793[7:Spt:14788.0,188.0,14477.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.18  14794[7:Spt:14788.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.18  14795[7:MRR:14460.1,14793.0] || SkC2* -> .
% 0.84/1.18  14797[7:MRR:12570.1,14795.0] || equal(op(e2,e0),e3)** -> SkC1.
% 0.84/1.18  14800[7:MRR:14461.1,14795.0] || equal(op(e2,e1),e3)** -> SkC1 SkC0.
% 0.84/1.18  14803[7:MRR:14469.0,14793.0] ||  -> equal(op(e2,e1),e3)** equal(op(e2,e0),e3).
% 0.84/1.18  14805[8:Spt:14794.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.18  14810[8:Rew:14805.0,11825.0] ||  -> equal(e1,e0) equal(op(e2,e0),e0) equal(op(e2,e1),e0)**.
% 0.84/1.18  14815[8:Rew:14805.0,13711.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.18  14820[8:Obv:14815.1] || SkC1* -> .
% 0.84/1.18  14822[8:MRR:14797.1,14820.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  14825[8:MRR:14800.1,14820.0] || equal(op(e2,e1),e3)** -> SkC0.
% 0.84/1.18  14840[8:MRR:14803.1,14822.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.18  14864[8:Rew:14840.0,14825.0] || equal(e3,e3) -> SkC0*.
% 0.84/1.18  14865[8:Obv:14864.0] ||  -> SkC0*.
% 0.84/1.18  14867[8:MRR:13717.0,14865.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.18  14875[8:MRR:13729.1,14867.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  14879[8:Rew:14875.0,14.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.18  14909[8:Rew:14840.0,14810.2] ||  -> equal(e1,e0) equal(op(e2,e0),e0)** equal(e3,e0).
% 0.84/1.18  14910[8:MRR:14909.0,14909.2,1.0,3.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.18  14911[8:MRR:14910.0,14879.0] ||  -> .
% 0.84/1.18  14918[8:Spt:14911.0,14794.0,14805.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  14919[8:Spt:14911.0,14794.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.18  14924[8:Rew:14919.0,24.0] || equal(op(e0,e2),e0)** -> .
% 0.84/1.18  14925[8:Rew:14919.0,50.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.18  14928[8:Rew:14919.0,14456.1] || SkC0* equal(e0,e0) -> .
% 0.84/1.18  14929[8:Obv:14928.1] || SkC0* -> .
% 0.84/1.18  14931[8:MRR:14800.2,14929.0] || equal(op(e2,e1),e3)** -> SkC1.
% 0.84/1.18  14934[8:MRR:13728.1,14925.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  14948[8:Rew:14934.0,73.2] || SkC1 equal(op(e0,e3),e1)** -> equal(e3,e0).
% 0.84/1.18  14949[8:MRR:14948.2,3.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.84/1.18  14962[8:MRR:14455.0,14924.0] ||  -> equal(op(e0,e2),e3)** equal(op(e0,e2),e1).
% 0.84/1.18  14985[9:Spt:14803.1] ||  -> equal(op(e2,e0),e3)**.
% 0.84/1.18  14990[9:Rew:14985.0,16.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.18  14992[9:Rew:14985.0,14475.0] || equal(e3,e3) equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  15011[9:MRR:14442.0,14990.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.18  15048[9:Obv:14992.0] || equal(op(op(e2,e0),e0),e1)** -> .
% 0.84/1.18  15049[9:Rew:15011.0,15048.0,14985.0,15048.0] || equal(e1,e1)* -> .
% 0.84/1.18  15050[9:Obv:15049.0] ||  -> .
% 0.84/1.18  15056[9:Spt:15050.0,14803.1,14985.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  15057[9:Spt:15050.0,14803.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.18  15060[9:Rew:15057.0,14931.0] || equal(e3,e3) -> SkC1*.
% 0.84/1.18  15061[9:Obv:15060.0] ||  -> SkC1*.
% 0.84/1.18  15064[9:MRR:14949.0,15061.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  15067[9:MRR:13720.0,15061.0] || equal(op(e0,e2),e1)** -> .
% 0.84/1.18  15088[9:MRR:14962.1,15067.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.18  15093[9:Rew:15088.0,40.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  15109[9:MRR:14427.0,14427.1,15093.0,15064.0] ||  -> .
% 0.84/1.18  15116[6:Spt:15109.0,14404.0,14407.0] || equal(op(e0,e0),e2)** -> .
% 0.84/1.18  15117[6:Spt:15109.0,14404.1] ||  -> equal(op(e0,e0),e1)**.
% 0.84/1.18  15121[6:Rew:15117.0,12.0] || equal(op(e2,e0),e1)** -> .
% 0.84/1.18  15123[6:Rew:15117.0,13.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  15124[6:Rew:15117.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  15126[6:Rew:15117.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.84/1.18  15127[6:MRR:65.2,15121.0] || SkC0 equal(op(e2,e1),e0)** -> .
% 0.84/1.18  15136[6:MRR:13718.0,15126.0] ||  -> equal(op(e1,e0),e0) equal(op(e1,e0),e3)**.
% 0.84/1.18  15138[6:Rew:15117.0,13719.1] ||  -> equal(op(e2,e0),e2) equal(e2,e1) equal(op(e3,e0),e2)**.
% 0.84/1.18  15139[6:MRR:15138.1,4.0] ||  -> equal(op(e2,e0),e2) equal(op(e3,e0),e2)**.
% 0.84/1.18  15140[6:Rew:15117.0,13722.1] ||  -> equal(op(e0,e2),e2) equal(e2,e1) equal(op(e0,e3),e2)**.
% 0.84/1.18  15141[6:MRR:15140.1,4.0] ||  -> equal(op(e0,e2),e2) equal(op(e0,e3),e2)**.
% 0.84/1.18  15143[6:MRR:11817.2,15124.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e3),e2).
% 0.84/1.18  15144[6:MRR:11821.2,15124.0] ||  -> equal(op(e1,e3),e1) equal(op(e2,e3),e1)**.
% 0.84/1.18  15146[6:MRR:11819.2,15123.0] ||  -> equal(op(e3,e1),e1) equal(op(e3,e2),e1)**.
% 0.84/1.18  15147[6:MRR:146.3,15121.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e0) equal(op(e2,e0),e3)**.
% 0.84/1.18  15155[6:Rew:15117.0,175.2,15117.0,175.1,15117.0,175.0] || equal(e1,e1) equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.18  15156[6:Obv:15155.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.18  15158[7:Spt:188.0] ||  -> equal(op(e2,e2),e3)**.
% 0.84/1.18  15160[7:Rew:15158.0,48.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  15169[7:Rew:15158.0,52.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.18  15173[7:Rew:15158.0,103.0] || equal(e3,e3) -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.18  15179[7:Rew:15158.0,89.2] || SkC2 equal(op(e2,e0),e2)** -> equal(e3,e0).
% 0.84/1.18  15180[7:MRR:14406.1,15160.0] ||  -> equal(op(e3,e0),e3)** equal(op(e1,e0),e3).
% 0.84/1.18  15181[7:MRR:15147.2,15160.0] ||  -> equal(op(e2,e0),e2)** equal(op(e2,e0),e0).
% 0.84/1.18  15190[7:MRR:11815.0,15169.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e3),e1).
% 0.84/1.18  15194[7:MRR:15179.2,3.0] || SkC2 equal(op(e2,e0),e2)** -> .
% 0.84/1.18  15195[7:Obv:15173.0] ||  -> SkC2 SkC1 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.18  15219[8:Spt:13687.2] ||  -> SkC1*.
% 0.84/1.18  15221[8:MRR:13688.0,15219.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  15232[8:MRR:13725.1,15221.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  15234[8:MRR:15144.0,15221.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  15238[8:Rew:15232.0,29.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  15291[8:MRR:15143.0,15238.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15295[8:Rew:15291.0,11829.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15339[8:Obv:15295.0] || equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15340[8:Rew:15234.0,15339.0,15291.0,15339.0] || equal(e1,e1)* -> .
% 0.84/1.18  15341[8:Obv:15340.0] ||  -> .
% 0.84/1.18  15342[8:Spt:15341.0,13687.2,15219.0] || SkC1* -> .
% 0.84/1.18  15343[8:Spt:15341.0,13687.0,13687.1] || equal(op(e1,e0),e3)** -> SkC2.
% 0.84/1.18  15344[8:MRR:15195.1,15342.0] ||  -> SkC2 SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.18  15353[9:Spt:15344.0] ||  -> SkC2*.
% 0.84/1.18  15355[9:MRR:15194.0,15353.0] || equal(op(e2,e0),e2)** -> .
% 0.84/1.18  15368[9:MRR:15181.0,15355.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.18  15369[9:MRR:15139.0,15355.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.18  15381[9:Rew:15368.0,14.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.18  15436[9:MRR:15136.0,15381.0] ||  -> equal(op(e1,e0),e3)**.
% 0.84/1.18  15439[9:Rew:15436.0,15156.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.18  15470[9:Obv:15439.0] || equal(op(op(e1,e0),e0),e2)** -> .
% 0.84/1.18  15471[9:Rew:15369.0,15470.0,15436.0,15470.0] || equal(e2,e2)* -> .
% 0.84/1.18  15472[9:Obv:15471.0] ||  -> .
% 0.84/1.18  15473[9:Spt:15472.0,15344.0,15353.0] || SkC2* -> .
% 0.84/1.18  15474[9:Spt:15472.0,15344.1,15344.2] ||  -> SkC0 equal(op(e2,e3),e2)**.
% 0.84/1.18  15475[9:MRR:15343.1,15473.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.18  15478[9:MRR:15180.1,15475.0] ||  -> equal(op(e3,e0),e3)**.
% 0.84/1.18  15486[9:Rew:15478.0,15139.1] ||  -> equal(op(e2,e0),e2)** equal(e3,e2).
% 0.84/1.18  15494[9:MRR:15486.1,6.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.18  15497[9:Rew:15494.0,49.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  15503[9:MRR:15190.0,15497.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  15504[9:MRR:13724.0,15497.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15566[9:Rew:15503.0,11829.1,15504.0,11829.1,15504.0,11829.0] || equal(e2,e2)* equal(e1,e1) -> .
% 0.84/1.18  15567[9:Obv:15566.1] ||  -> .
% 0.84/1.18  15570[7:Spt:15567.0,188.0,15158.0] || equal(op(e2,e2),e3)** -> .
% 0.84/1.18  15571[7:Spt:15567.0,188.1,188.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e2),e0).
% 0.84/1.18  15572[7:MRR:91.2,15570.0] || SkC2 equal(op(e2,e3),e2)** -> .
% 0.84/1.18  15575[8:Spt:15571.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.18  15578[8:Rew:15575.0,28.0] || equal(op(e3,e2),e1)** -> .
% 0.84/1.18  15579[8:Rew:15575.0,52.0] || equal(op(e2,e3),e1)** -> .
% 0.84/1.18  15582[8:Rew:15575.0,13711.1] || SkC1* equal(e1,e1) -> .
% 0.84/1.18  15583[8:Rew:15575.0,26.0] || equal(op(e1,e2),e1)** -> .
% 0.84/1.18  15593[8:MRR:15146.1,15578.0] ||  -> equal(op(e3,e1),e1)**.
% 0.84/1.18  15594[8:MRR:11812.2,15578.0] ||  -> equal(op(e3,e2),e3)** equal(op(e3,e2),e2).
% 0.84/1.18  15602[8:Rew:15593.0,13689.0] ||  -> equal(e3,e1) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.18  15606[8:MRR:11815.2,15579.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e3),e2).
% 0.84/1.18  15616[8:Obv:15582.1] || SkC1* -> .
% 0.84/1.18  15617[8:MRR:13687.2,15616.0] || equal(op(e1,e0),e3)** -> SkC2.
% 0.84/1.18  15620[8:MRR:13723.2,15616.0] || equal(op(e1,e2),e3)** -> SkC2 SkC0.
% 0.84/1.18  15622[8:MRR:13726.1,15583.0] || SkC2* -> .
% 0.84/1.18  15623[8:MRR:13710.0,15583.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e2),e0).
% 0.84/1.18  15626[8:MRR:15617.1,15622.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.18  15627[8:MRR:15136.1,15626.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  15633[8:Rew:15627.0,42.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.18  15639[8:MRR:15620.1,15622.0] || equal(op(e1,e2),e3)** -> SkC0.
% 0.84/1.18  15642[8:MRR:15623.1,15633.0] ||  -> equal(op(e1,e2),e3)**.
% 0.84/1.18  15644[8:Rew:15642.0,27.0] || equal(op(e3,e2),e3)** -> .
% 0.84/1.18  15646[8:Rew:15642.0,15639.0] || equal(e3,e3) -> SkC0*.
% 0.84/1.18  15649[8:Obv:15646.0] ||  -> SkC0*.
% 0.84/1.18  15651[8:MRR:15127.0,15649.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.18  15659[8:MRR:15594.0,15644.0] ||  -> equal(op(e3,e2),e2)**.
% 0.84/1.18  15661[8:Rew:15659.0,25.0] || equal(op(e0,e2),e2)** -> .
% 0.84/1.18  15666[8:MRR:13728.1,15651.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  15673[8:MRR:15141.0,15661.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15676[8:Rew:15673.0,30.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  15681[8:MRR:15606.1,15676.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.18  15688[8:Rew:15681.0,51.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.18  15704[8:Rew:15666.0,15602.2] ||  -> equal(e3,e1) equal(op(e2,e1),e3)** equal(e3,e0).
% 0.84/1.18  15705[8:MRR:15704.0,15704.2,5.0,3.0] ||  -> equal(op(e2,e1),e3)**.
% 0.84/1.18  15706[8:MRR:15705.0,15688.0] ||  -> .
% 0.84/1.18  15712[8:Spt:15706.0,15571.0,15575.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  15713[8:Spt:15706.0,15571.1] ||  -> equal(op(e2,e2),e0)**.
% 0.84/1.18  15717[8:Rew:15713.0,48.0] || equal(op(e2,e0),e0)** -> .
% 0.84/1.18  15719[8:Rew:15713.0,50.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.18  15724[8:MRR:11810.0,15717.0] ||  -> equal(op(e1,e0),e0)**.
% 0.84/1.18  15733[8:MRR:13728.1,15719.0] ||  -> equal(op(e0,e1),e0)**.
% 0.84/1.18  15752[8:Rew:15724.0,13690.2] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3) equal(e3,e0).
% 0.84/1.18  15753[8:MRR:15752.2,3.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 0.84/1.18  15758[8:MRR:15147.1,15717.0] ||  -> equal(op(e2,e0),e2) equal(op(e2,e0),e3)**.
% 0.84/1.18  15759[8:Rew:15733.0,14405.2] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3) equal(e3,e0).
% 0.84/1.18  15760[8:MRR:15759.2,3.0] ||  -> equal(op(e0,e3),e3)** equal(op(e0,e2),e3).
% 0.84/1.18  15781[9:Spt:12570.2] ||  -> SkC1*.
% 0.84/1.18  15783[9:MRR:13688.0,15781.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  15802[9:MRR:15144.0,15783.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  15803[9:MRR:13725.1,15783.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  15816[9:Rew:15803.0,29.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  15827[9:MRR:15143.0,15816.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15832[9:Rew:15827.0,11829.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15859[9:Obv:15832.0] || equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15860[9:Rew:15802.0,15859.0,15827.0,15859.0] || equal(e1,e1)* -> .
% 0.84/1.18  15861[9:Obv:15860.0] ||  -> .
% 0.84/1.18  15864[9:Spt:15861.0,12570.2,15781.0] || SkC1* -> .
% 0.84/1.18  15865[9:Spt:15861.0,12570.0,12570.1] || equal(op(e2,e0),e3)** -> SkC2.
% 0.84/1.18  15866[9:MRR:11809.2,15864.0] || equal(op(e3,e1),e3)** -> SkC2 SkC0.
% 0.84/1.18  15883[10:Spt:15866.1] ||  -> SkC2*.
% 0.84/1.18  15884[10:MRR:13726.0,15883.0] ||  -> equal(op(e1,e2),e1)**.
% 0.84/1.18  15885[10:MRR:15572.0,15883.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  15889[10:Rew:15884.0,46.0] || equal(op(e1,e3),e1)** -> .
% 0.84/1.18  15894[10:MRR:13724.0,15885.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15902[10:Rew:15894.0,11829.0] || equal(e2,e2) equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15924[10:MRR:15144.0,15889.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  15957[10:Obv:15902.0] || equal(op(op(e0,e3),e3),e1)** -> .
% 0.84/1.18  15958[10:Rew:15924.0,15957.0,15894.0,15957.0] || equal(e1,e1)* -> .
% 0.84/1.18  15959[10:Obv:15958.0] ||  -> .
% 0.84/1.18  15964[10:Spt:15959.0,15866.1,15883.0] || SkC2* -> .
% 0.84/1.18  15965[10:Spt:15959.0,15866.0,15866.2] || equal(op(e3,e1),e3)** -> SkC0.
% 0.84/1.18  15966[10:MRR:15865.1,15964.0] || equal(op(e2,e0),e3)** -> .
% 0.84/1.18  15969[10:MRR:15758.1,15966.0] ||  -> equal(op(e2,e0),e2)**.
% 0.84/1.18  15975[10:Rew:15969.0,49.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  15976[10:MRR:13724.0,15975.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  15982[10:Rew:15976.0,15760.0] ||  -> equal(e3,e2) equal(op(e0,e2),e3)**.
% 0.84/1.18  15983[10:MRR:15982.0,6.0] ||  -> equal(op(e0,e2),e3)**.
% 0.84/1.18  15986[10:Rew:15983.0,23.0] || equal(op(e1,e2),e3)** -> .
% 0.84/1.18  15990[10:MRR:15753.1,15986.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  16019[10:Rew:15990.0,15144.0] ||  -> equal(e3,e1) equal(op(e2,e3),e1)**.
% 0.84/1.18  16020[10:MRR:16019.0,5.0] ||  -> equal(op(e2,e3),e1)**.
% 0.84/1.18  16030[10:Rew:16020.0,11829.1,15976.0,11829.1,15976.0,11829.0] || equal(e2,e2)* equal(e1,e1) -> .
% 0.84/1.18  16031[10:Obv:16030.1] ||  -> .
% 0.84/1.18  16036[4:Spt:16031.0,13686.0,13691.0] || equal(op(e1,e1),e2)** -> .
% 0.84/1.18  16037[4:Spt:16031.0,13686.1] ||  -> equal(op(e1,e1),e0)**.
% 0.84/1.18  16042[4:Rew:16037.0,17.0] || equal(op(e0,e1),e0)** -> .
% 0.84/1.18  16043[4:Rew:16037.0,41.0] || equal(op(e1,e0),e0)** -> .
% 0.84/1.18  16045[4:Rew:16037.0,20.0] || equal(op(e2,e1),e0)** -> .
% 0.84/1.18  16046[4:Rew:16037.0,44.0] || equal(op(e1,e2),e0)** -> .
% 0.84/1.18  16047[4:MRR:11810.1,16043.0] ||  -> equal(op(e2,e0),e0)**.
% 0.84/1.18  16053[4:Rew:16047.0,48.0] || equal(op(e2,e2),e0)** -> .
% 0.84/1.18  16056[4:MRR:11811.1,16042.0] ||  -> equal(op(e0,e2),e0)**.
% 0.84/1.18  16064[4:Rew:16056.0,85.2] || SkC2 equal(op(e0,e3),e2)** -> equal(e3,e0).
% 0.84/1.18  16065[4:MRR:16064.2,3.0] || SkC2 equal(op(e0,e3),e2)** -> .
% 0.84/1.18  16067[4:Rew:16056.0,60.1] || SkC0 equal(e0,e0) -> equal(op(e0,e0),e2)**.
% 0.84/1.18  16068[4:Obv:16067.1] || SkC0 -> equal(op(e0,e0),e2)**.
% 0.84/1.18  16069[4:MRR:71.2,16042.0] || SkC1 equal(op(e0,e0),e1)** -> .
% 0.84/1.18  16076[4:MRR:86.2,16046.0] || SkC2 equal(op(e1,e0),e2)** -> .
% 0.84/1.18  16081[4:MRR:188.2,16053.0] ||  -> equal(op(e2,e2),e3)** equal(op(e2,e2),e1).
% 0.84/1.18  16082[4:Rew:16056.0,181.2] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2) equal(e2,e0).
% 0.84/1.18  16083[4:MRR:16082.2,2.0] ||  -> equal(op(e3,e2),e2)** equal(op(e1,e2),e2).
% 0.84/1.18  16084[4:Rew:16047.0,182.2] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2) equal(e2,e0).
% 0.84/1.18  16085[4:MRR:16084.2,2.0] ||  -> equal(op(e2,e3),e2)** equal(op(e2,e1),e2).
% 0.84/1.18  16086[4:MRR:153.1,16042.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.84/1.18  16087[4:Rew:16056.0,134.0] ||  -> equal(e2,e0) equal(op(e0,e0),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.84/1.18  16088[4:MRR:16087.0,2.0] ||  -> equal(op(e0,e0),e2) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.84/1.18  16089[4:MRR:150.1,16043.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.84/1.18  16090[4:Rew:16047.0,133.0] ||  -> equal(e2,e0) equal(op(e0,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.18  16091[4:MRR:16090.0,2.0] ||  -> equal(op(e0,e0),e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.18  16092[4:MRR:145.3,16045.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e1) equal(op(e2,e1),e3)**.
% 0.84/1.18  16094[4:Rew:16037.0,125.1] ||  -> equal(op(e2,e1),e2) equal(e2,e0) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.18  16095[4:MRR:16094.1,2.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)** equal(op(e0,e1),e2).
% 0.84/1.18  16106[4:Rew:16047.0,120.3] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)** equal(e1,e0).
% 0.84/1.18  16107[4:MRR:16106.3,1.0] ||  -> equal(op(e2,e2),e1) equal(op(e2,e1),e1) equal(op(e2,e3),e1)**.
% 0.84/1.18  16108[4:Rew:16056.0,119.3] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)** equal(e1,e0).
% 0.84/1.18  16109[4:MRR:16108.3,1.0] ||  -> equal(op(e2,e2),e1) equal(op(e1,e2),e1) equal(op(e3,e2),e1)**.
% 0.84/1.18  16112[4:Rew:16047.0,116.3] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3) equal(e3,e0).
% 0.84/1.18  16113[4:MRR:16112.3,3.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(op(e2,e1),e3).
% 0.84/1.18  16116[4:Rew:16037.0,169.2,16037.0,169.1,16037.0,169.0] || equal(e0,e0) equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16117[4:Obv:16116.0] || equal(op(e0,e1),e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16118[4:Rew:16037.0,167.2,16037.0,167.1,16037.0,167.0] || equal(e0,e0) equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.18  16119[4:Obv:16118.0] || equal(op(e0,e1),e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.84/1.18  16121[5:Spt:190.0] ||  -> equal(op(e0,e0),e3)**.
% 0.84/1.18  16123[5:Rew:16121.0,13.0] || equal(op(e3,e0),e3)** -> .
% 0.84/1.18  16124[5:Rew:16121.0,37.0] || equal(op(e0,e3),e3)** -> .
% 0.84/1.18  16125[5:Rew:16121.0,35.0] || equal(op(e0,e1),e3)** -> .
% 0.84/1.18  16126[5:Rew:16121.0,11.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.18  16127[5:Rew:16121.0,176.0] || equal(e3,e3) equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.84/1.18  16129[5:Rew:16121.0,11807.0] || equal(e3,e3) -> SkC2 SkC1 SkC0*.
% 0.84/1.18  16132[5:Rew:16121.0,16091.0] ||  -> equal(e3,e2) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.18  16134[5:Rew:16121.0,16068.1] || SkC0* -> equal(e3,e2).
% 0.84/1.18  16140[5:MRR:16134.1,6.0] || SkC0* -> .
% 0.84/1.18  16148[5:MRR:11814.0,16123.0] ||  -> equal(op(e3,e0),e2)** equal(op(e3,e0),e1).
% 0.84/1.18  16150[5:MRR:11817.0,16124.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e3),e1).
% 0.84/1.18  16151[5:MRR:73.2,16125.0] || SkC1 equal(op(e0,e3),e1)** -> .
% 0.84/1.18  16152[5:MRR:13689.2,16125.0] ||  -> equal(op(e3,e1),e3)** equal(op(e2,e1),e3).
% 0.84/1.18  16154[5:MRR:13690.2,16126.0] ||  -> equal(op(e1,e3),e3)** equal(op(e1,e2),e3).
% 0.84/1.18  16156[5:Obv:16129.0] ||  -> SkC2 SkC1 SkC0*.
% 0.84/1.18  16157[5:MRR:16156.2,16140.0] ||  -> SkC2 SkC1*.
% 0.84/1.18  16159[5:MRR:16132.0,6.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.84/1.18  16163[5:Obv:16127.0] || equal(op(op(e0,e0),e0),e1) equal(op(op(op(e0,e0),e0),e0),e2)** -> .
% 0.84/1.18  16164[5:Rew:16121.0,16163.1,16121.0,16163.0] || equal(op(e3,e0),e1) equal(op(op(e3,e0),e0),e2)** -> .
% 0.84/1.18  16168[6:Spt:16157.0] ||  -> SkC2*.
% 0.84/1.18  16169[6:MRR:11800.0,16168.0] || equal(op(e3,e0),e2)** -> .
% 0.84/1.18  16177[6:MRR:16148.0,16169.0] ||  -> equal(op(e3,e0),e1)**.
% 0.84/1.18  16178[6:MRR:16159.0,16169.0] ||  -> equal(op(e1,e0),e2)**.
% 0.84/1.18  16183[6:Rew:16177.0,16164.0] || equal(e1,e1) equal(op(op(e3,e0),e0),e2)** -> .
% 0.84/1.18  16270[6:Obv:16183.0] || equal(op(op(e3,e0),e0),e2)** -> .
% 0.84/1.18  16271[6:Rew:16178.0,16270.0,16177.0,16270.0] || equal(e2,e2)* -> .
% 0.84/1.18  16272[6:Obv:16271.0] ||  -> .
% 0.84/1.18  16281[6:Spt:16272.0,16157.0,16168.0] || SkC2* -> .
% 0.84/1.18  16282[6:Spt:16272.0,16157.1] ||  -> SkC1*.
% 0.84/1.18  16283[6:MRR:11804.0,16282.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  16284[6:MRR:16151.0,16282.0] || equal(op(e0,e3),e1)** -> .
% 0.84/1.18  16287[6:MRR:16148.1,16283.0] ||  -> equal(op(e3,e0),e2)**.
% 0.84/1.18  16292[6:Rew:16287.0,54.0] || equal(op(e3,e2),e2)** -> .
% 0.84/1.18  16301[6:MRR:16150.1,16284.0] ||  -> equal(op(e0,e3),e2)**.
% 0.84/1.18  16307[6:Rew:16301.0,30.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  16315[6:MRR:16083.0,16292.0] ||  -> equal(op(e1,e2),e2)**.
% 0.84/1.18  16321[6:MRR:16085.0,16307.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.18  16327[6:Rew:16321.0,16152.1] ||  -> equal(op(e3,e1),e3)** equal(e3,e2).
% 0.84/1.18  16328[6:MRR:16327.1,6.0] ||  -> equal(op(e3,e1),e3)**.
% 0.84/1.18  16333[6:Rew:16315.0,16154.1] ||  -> equal(op(e1,e3),e3)** equal(e3,e2).
% 0.84/1.18  16334[6:MRR:16333.1,6.0] ||  -> equal(op(e1,e3),e3)**.
% 0.84/1.18  16337[6:Rew:16334.0,32.0] || equal(op(e2,e3),e3)** -> .
% 0.84/1.18  16339[6:Rew:16328.0,81.2] || SkC1 equal(op(e3,e2),e1)** -> equal(e3,e2).
% 0.84/1.18  16340[6:MRR:16339.2,6.0] || SkC1 equal(op(e3,e2),e1)** -> .
% 0.84/1.18  16341[6:MRR:16340.0,16282.0] || equal(op(e3,e2),e1)** -> .
% 0.84/1.18  16358[6:Rew:16315.0,16109.1] ||  -> equal(op(e2,e2),e1) equal(e2,e1) equal(op(e3,e2),e1)**.
% 0.84/1.18  16359[6:MRR:16358.1,4.0] ||  -> equal(op(e2,e2),e1) equal(op(e3,e2),e1)**.
% 0.84/1.18  16360[6:MRR:16359.1,16341.0] ||  -> equal(op(e2,e2),e1)**.
% 0.84/1.18  16370[6:Rew:16321.0,16113.2,16360.0,16113.1] ||  -> equal(op(e2,e3),e3)** equal(e3,e1) equal(e3,e2).
% 0.84/1.18  16371[6:MRR:16370.1,16370.2,5.0,6.0] ||  -> equal(op(e2,e3),e3)**.
% 0.84/1.18  16372[6:MRR:16371.0,16337.0] ||  -> .
% 0.84/1.18  16380[5:Spt:16372.0,190.0,16121.0] || equal(op(e0,e0),e3)** -> .
% 0.84/1.18  16381[5:Spt:16372.0,190.1,190.2] ||  -> equal(op(e0,e0),e2)** equal(op(e0,e0),e1).
% 0.84/1.18  16385[6:Spt:16381.0] ||  -> equal(op(e0,e0),e2)**.
% 0.84/1.18  16395[6:Rew:16385.0,11.0] || equal(op(e1,e0),e2)** -> .
% 0.84/1.18  16396[6:Rew:16385.0,35.0] || equal(op(e0,e1),e2)** -> .
% 0.84/1.18  16397[6:Rew:16385.0,37.0] || equal(op(e0,e3),e2)** -> .
% 0.84/1.18  16400[6:MRR:16089.2,16395.0] ||  -> equal(op(e1,e0),e1) equal(op(e1,e0),e3)**.
% 0.84/1.18  16401[6:MRR:16095.2,16396.0] ||  -> equal(op(e2,e1),e2) equal(op(e3,e1),e2)**.
% 0.84/1.18  16402[6:MRR:16086.2,16396.0] ||  -> equal(op(e0,e1),e1) equal(op(e0,e1),e3)**.
% 0.84/1.18  16403[6:MRR:6215.2,16397.0] ||  -> equal(op(e2,e3),e2)** equal(op(e1,e3),e2).
% 0.84/1.18  16417[7:Spt:103.4] ||  -> equal(op(e2,e3),e2)**.
% 0.84/1.18  16420[7:Rew:16417.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.84/1.18  16423[7:Rew:16417.0,91.1] || SkC2 equal(e2,e2) -> equal(op(e2,e2),e3)**.
% 0.84/1.18  16424[7:Rew:16417.0,16107.2] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1) equal(e2,e1).
% 0.84/1.18  16426[7:Rew:16417.0,102.4] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0 equal(e2,e1).
% 0.84/1.18  16430[7:MRR:78.2,16420.0] || SkC1 equal(op(e2,e2),e1)** -> .
% 0.84/1.18  16432[7:MRR:16401.0,16420.0] ||  -> equal(op(e3,e1),e2)**.
% 0.84/1.18  16438[7:Rew:16432.0,13689.0] ||  -> equal(e3,e2) equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.18  16443[7:Rew:16432.0,11819.0] ||  -> equal(e2,e1) equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.84/1.18  16457[7:Obv:16423.1] || SkC2 -> equal(op(e2,e2),e3)**.
% 0.84/1.18  16459[7:MRR:16426.4,4.0] || equal(op(e2,e1),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.18  16460[7:MRR:16424.2,4.0] ||  -> equal(op(e2,e2),e1)** equal(op(e2,e1),e1).
% 0.84/1.18  16464[7:MRR:16438.0,6.0] ||  -> equal(op(e2,e1),e3)** equal(op(e0,e1),e3).
% 0.84/1.18  16467[7:MRR:16443.0,4.0] ||  -> equal(op(e3,e2),e1)** equal(op(e3,e0),e1).
% 0.84/1.18  16493[7:SpL:16457.1,50.0] || SkC2 equal(op(e2,e1),e3)** -> .
% 0.84/1.18  16494[7:MRR:16459.1,16493.0] || equal(op(e2,e1),e3)** -> SkC1 SkC0.
% 0.84/1.18  16497[8:Spt:13687.1] ||  -> SkC2*.
% 0.84/1.18  16501[8:MRR:16493.0,16497.0] || equal(op(e2,e1),e3)** -> .
% 0.84/1.18  16528[8:MRR:16464.0,16501.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  16536[8:Rew:16528.0,16117.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16554[8:Obv:16536.0] || equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16555[8:Rew:16528.0,16554.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.18  16556[8:Rew:16432.0,16555.0] || equal(e2,e2)* -> .
% 0.84/1.18  16557[8:Obv:16556.0] ||  -> .
% 0.84/1.18  16566[8:Spt:16557.0,13687.1,16497.0] || SkC2* -> .
% 0.84/1.18  16567[8:Spt:16557.0,13687.0,13687.2] || equal(op(e1,e0),e3)** -> SkC1.
% 0.84/1.18  16579[9:Spt:16494.1] ||  -> SkC1*.
% 0.84/1.18  16580[9:MRR:16430.0,16579.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  16584[9:MRR:16460.0,16580.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.18  16596[9:Rew:16584.0,18.0] || equal(op(e0,e1),e1)** -> .
% 0.84/1.18  16626[9:MRR:16402.0,16596.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  16629[9:Rew:16626.0,16117.0] || equal(e3,e3) equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16638[9:Obv:16629.0] || equal(op(op(e0,e1),e1),e2)** -> .
% 0.84/1.18  16639[9:Rew:16626.0,16638.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.18  16640[9:Rew:16432.0,16639.0] || equal(e2,e2)* -> .
% 0.84/1.18  16641[9:Obv:16640.0] ||  -> .
% 0.84/1.18  16648[9:Spt:16641.0,16494.1,16579.0] || SkC1* -> .
% 0.84/1.18  16649[9:Spt:16641.0,16494.0,16494.2] || equal(op(e2,e1),e3)** -> SkC0.
% 0.84/1.18  16650[9:MRR:16567.1,16648.0] || equal(op(e1,e0),e3)** -> .
% 0.84/1.18  16652[9:MRR:16400.1,16650.0] ||  -> equal(op(e1,e0),e1)**.
% 0.84/1.18  16657[9:Rew:16652.0,15.0] || equal(op(e3,e0),e1)** -> .
% 0.84/1.18  16658[9:MRR:16467.1,16657.0] ||  -> equal(op(e3,e2),e1)**.
% 0.84/1.18  16665[9:Rew:16658.0,28.0] || equal(op(e2,e2),e1)** -> .
% 0.84/1.18  16670[9:MRR:16460.0,16665.0] ||  -> equal(op(e2,e1),e1)**.
% 0.84/1.18  16674[9:Rew:16670.0,16464.0] ||  -> equal(e3,e1) equal(op(e0,e1),e3)**.
% 0.84/1.18  16684[9:MRR:16674.0,5.0] ||  -> equal(op(e0,e1),e3)**.
% 0.84/1.18  16702[9:Rew:16684.0,16117.1,16684.0,16117.0] || equal(e3,e3) equal(op(e3,e1),e2)** -> .
% 0.84/1.18  16703[9:Obv:16702.0] || equal(op(e3,e1),e2)** -> .
% 0.84/1.18  16704[9:Rew:16432.0,16703.0] || equal(e2,e2)* -> .
% 0.84/1.18  16705[9:Obv:16704.0] ||  -> .
% 0.84/1.18  16714[7:Spt:16705.0,103.4,16417.0] || equal(op(e2,e3),e2)** -> .
% 0.84/1.18  16715[7:Spt:16705.0,103.0,103.1,103.2,103.3] || equal(op(e2,e2),e3)** -> SkC2 SkC1 SkC0.
% 0.84/1.18  16716[7:MRR:16085.0,16714.0] ||  -> equal(op(e2,e1),e2)**.
% 0.84/1.18  16722[7:MRR:16403.0,16714.0] ||  -> equal(op(e1,e3),e2)**.
% 0.84/1.18  16736[7:Rew:16716.0,79.2] || SkC1 equal(op(e2,e3),e1)** -> equal(e3,e2).
% 0.84/1.18  16737[7:MRR:16736.2,6.0] || SkC1 equal(op(e2,e3),e1)** -> .
% 0.84/1.18  16738[7:Rew:16716.0,90.1] || SkC2 equal(e2,e2) -> equal(op(e2,e2),e1)**.
% 0.99/1.31  16739[7:Obv:16738.1] || SkC2 -> equal(op(e2,e2),e1)**.
% 0.99/1.31  16744[7:Rew:16716.0,16113.2] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3) equal(e3,e2).
% 0.99/1.31  16745[7:MRR:16744.2,6.0] ||  -> equal(op(e2,e3),e3)** equal(op(e2,e2),e3).
% 0.99/1.31  16748[7:Rew:16722.0,11821.0] ||  -> equal(e2,e1) equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.99/1.31  16749[7:MRR:16748.0,4.0] ||  -> equal(op(e2,e3),e1)** equal(op(e0,e3),e1).
% 0.99/1.31  16764[7:Rew:16722.0,13690.0] ||  -> equal(e3,e2) equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 0.99/1.31  16765[7:MRR:16764.0,6.0] ||  -> equal(op(e1,e2),e3)** equal(op(e1,e0),e3).
% 0.99/1.31  16770[8:Spt:16715.1] ||  -> SkC2*.
% 0.99/1.31  16771[8:MRR:16739.0,16770.0] ||  -> equal(op(e2,e2),e1)**.
% 0.99/1.31  16775[8:Rew:16771.0,52.0] || equal(op(e2,e3),e1)** -> .
% 0.99/1.31  16789[8:MRR:16749.0,16775.0] ||  -> equal(op(e0,e3),e1)**.
% 0.99/1.31  16797[8:Rew:16789.0,11831.0] || equal(e1,e1) equal(op(op(e0,e3),e3),e2)** -> .
% 0.99/1.31  16824[8:Obv:16797.0] || equal(op(op(e0,e3),e3),e2)** -> .
% 0.99/1.31  16825[8:Rew:16722.0,16824.0,16789.0,16824.0] || equal(e2,e2)* -> .
% 0.99/1.31  16826[8:Obv:16825.0] ||  -> .
% 0.99/1.31  16834[8:Spt:16826.0,16715.1,16770.0] || SkC2* -> .
% 0.99/1.31  16835[8:Spt:16826.0,16715.0,16715.2,16715.3] || equal(op(e2,e2),e3)** -> SkC1 SkC0.
% 0.99/1.31  16836[8:MRR:13687.1,16834.0] || equal(op(e1,e0),e3)** -> SkC1.
% 0.99/1.31  16838[9:Spt:16835.1] ||  -> SkC1*.
% 0.99/1.31  16840[9:MRR:16737.0,16838.0] || equal(op(e2,e3),e1)** -> .
% 0.99/1.31  16863[9:MRR:16749.0,16840.0] ||  -> equal(op(e0,e3),e1)**.
% 0.99/1.31  16869[9:Rew:16863.0,11831.0] || equal(e1,e1) equal(op(op(e0,e3),e3),e2)** -> .
% 0.99/1.31  16897[9:Obv:16869.0] || equal(op(op(e0,e3),e3),e2)** -> .
% 0.99/1.31  16898[9:Rew:16722.0,16897.0,16863.0,16897.0] || equal(e2,e2)* -> .
% 0.99/1.31  16899[9:Obv:16898.0] ||  -> .
% 0.99/1.31  16907[9:Spt:16899.0,16835.1,16838.0] || SkC1* -> .
% 0.99/1.31  16908[9:Spt:16899.0,16835.0,16835.2] || equal(op(e2,e2),e3)** -> SkC0.
% 0.99/1.31  16909[9:MRR:16836.1,16907.0] || equal(op(e1,e0),e3)** -> .
% 0.99/1.31  16911[9:MRR:16765.1,16909.0] ||  -> equal(op(e1,e2),e3)**.
% 0.99/1.31  16914[9:Rew:16911.0,26.0] || equal(op(e2,e2),e3)** -> .
% 0.99/1.31  16919[9:MRR:16745.1,16914.0] ||  -> equal(op(e2,e3),e3)**.
% 0.99/1.31  16939[9:Rew:16919.0,16749.0] ||  -> equal(e3,e1) equal(op(e0,e3),e1)**.
% 0.99/1.31  16940[9:MRR:16939.0,5.0] ||  -> equal(op(e0,e3),e1)**.
% 0.99/1.31  16956[9:Rew:16722.0,11831.1,16940.0,11831.1,16940.0,11831.0] || equal(e1,e1) equal(e2,e2)* -> .
% 0.99/1.31  16957[9:Obv:16956.1] ||  -> .
% 0.99/1.31  16967[6:Spt:16957.0,16381.0,16385.0] || equal(op(e0,e0),e2)** -> .
% 0.99/1.31  16968[6:Spt:16957.0,16381.1] ||  -> equal(op(e0,e0),e1)**.
% 0.99/1.31  16972[6:Rew:16968.0,16068.1] || SkC0* -> equal(e2,e1).
% 0.99/1.31  16973[6:MRR:16972.1,4.0] || SkC0* -> .
% 0.99/1.31  16975[6:Rew:16968.0,37.0] || equal(op(e0,e3),e1)** -> .
% 0.99/1.31  16976[6:Rew:16968.0,35.0] || equal(op(e0,e1),e1)** -> .
% 0.99/1.31  16977[6:Rew:16968.0,11.0] || equal(op(e1,e0),e1)** -> .
% 0.99/1.31  16978[6:Rew:16968.0,16069.1] || SkC1* equal(e1,e1) -> .
% 0.99/1.31  16979[6:Obv:16978.1] || SkC1* -> .
% 0.99/1.31  16980[6:MRR:13687.2,16979.0] || equal(op(e1,e0),e3)** -> SkC2.
% 0.99/1.31  16981[6:MRR:11809.2,11809.3,16979.0,16973.0] || equal(op(e3,e1),e3)** -> SkC2.
% 0.99/1.31  16983[6:MRR:102.2,102.3,16979.0,16973.0] || equal(op(e2,e1),e3) -> SkC2 equal(op(e2,e3),e1)**.
% 0.99/1.31  16984[6:MRR:103.2,103.3,16979.0,16973.0] || equal(op(e2,e2),e3) -> SkC2 equal(op(e2,e3),e2)**.
% 0.99/1.31  16986[6:MRR:96.2,96.3,96.4,16979.0,16973.0,16975.0] || equal(op(e0,e1),e3)** -> SkC2.
% 0.99/1.31  16992[6:Rew:16968.0,16088.0] ||  -> equal(e2,e1) equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.99/1.31  16993[6:MRR:16992.0,4.0] ||  -> equal(op(e0,e3),e2)** equal(op(e0,e1),e2).
% 0.99/1.31  16994[6:Rew:16968.0,16091.0] ||  -> equal(e2,e1) equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.99/1.31  16995[6:MRR:16994.0,4.0] ||  -> equal(op(e3,e0),e2)** equal(op(e1,e0),e2).
% 0.99/1.31  16996[6:MRR:16089.0,16977.0] ||  -> equal(op(e1,e0),e3)** equal(op(e1,e0),e2).
% 0.99/1.31  16997[6:MRR:16086.0,16976.0] ||  -> equal(op(e0,e1),e3)** equal(op(e0,e1),e2).
% 0.99/1.31  17002[6:Rew:16968.0,175.2,16968.0,175.1,16968.0,175.0] || equal(e1,e1) equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.99/1.31  17003[6:Obv:17002.0] || equal(op(e1,e0),e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.99/1.31  17007[7:Spt:16081.0] ||  -> equal(op(e2,e2),e3)**.
% 0.99/1.31  17012[7:Rew:17007.0,50.0] || equal(op(e2,e1),e3)** -> .
% 0.99/1.31  17016[7:Rew:17007.0,16984.0] || equal(e3,e3) -> SkC2 equal(op(e2,e3),e2)**.
% 0.99/1.31  17027[7:MRR:16092.2,17012.0] ||  -> equal(op(e2,e1),e2)** equal(op(e2,e1),e1).
% 0.99/1.31  17031[7:Obv:17016.0] ||  -> SkC2 equal(op(e2,e3),e2)**.
% 0.99/1.31  17040[8:Spt:17031.0] ||  -> SkC2*.
% 0.99/1.31  17041[8:MRR:16076.0,17040.0] || equal(op(e1,e0),e2)** -> .
% 0.99/1.31  17047[8:MRR:16995.1,17041.0] ||  -> equal(op(e3,e0),e2)**.
% 0.99/1.31  17048[8:MRR:16996.1,17041.0] ||  -> equal(op(e1,e0),e3)**.
% 0.99/1.31  17061[8:Rew:17048.0,17003.0] || equal(e3,e3) equal(op(op(e1,e0),e0),e2)** -> .
% 0.99/1.31  17131[8:Obv:17061.0] || equal(op(op(e1,e0),e0),e2)** -> .
% 0.99/1.31  17132[8:Rew:17047.0,17131.0,17048.0,17131.0] || equal(e2,e2)* -> .
% 0.99/1.31  17133[8:Obv:17132.0] ||  -> .
% 0.99/1.31  17140[8:Spt:17133.0,17031.0,17040.0] || SkC2* -> .
% 0.99/1.31  17141[8:Spt:17133.0,17031.1] ||  -> equal(op(e2,e3),e2)**.
% 0.99/1.31  17145[8:MRR:16981.1,17140.0] || equal(op(e3,e1),e3)** -> .
% 0.99/1.31  17146[8:MRR:16986.1,17140.0] || equal(op(e0,e1),e3)** -> .
% 0.99/1.31  17149[8:Rew:17141.0,51.0] || equal(op(e2,e1),e2)** -> .
% 0.99/1.31  17169[8:MRR:16997.0,17146.0] ||  -> equal(op(e0,e1),e2)**.
% 0.99/1.31  17175[8:Rew:17169.0,19.0] || equal(op(e3,e1),e2)** -> .
% 0.99/1.31  17183[8:MRR:17027.0,17149.0] ||  -> equal(op(e2,e1),e1)**.
% 0.99/1.31  17187[8:Rew:17183.0,22.0] || equal(op(e3,e1),e1)** -> .
% 0.99/1.31  17210[8:MRR:11813.0,11813.1,11813.2,17145.0,17187.0,17175.0] ||  -> .
% 0.99/1.31  17211[7:Spt:17210.0,16081.0,17007.0] || equal(op(e2,e2),e3)** -> .
% 0.99/1.31  17212[7:Spt:17210.0,16081.1] ||  -> equal(op(e2,e2),e1)**.
% 0.99/1.31  17217[7:Rew:17212.0,50.0] || equal(op(e2,e1),e1)** -> .
% 0.99/1.31  17218[7:Rew:17212.0,52.0] || equal(op(e2,e3),e1)** -> .
% 0.99/1.31  17236[7:MRR:16983.2,17218.0] || equal(op(e2,e1),e3)** -> SkC2.
% 0.99/1.31  17260[7:MRR:16092.1,17217.0] ||  -> equal(op(e2,e1),e2) equal(op(e2,e1),e3)**.
% 0.99/1.31  17273[8:Spt:16996.0] ||  -> equal(op(e1,e0),e3)**.
% 0.99/1.31  17276[8:Rew:17273.0,16980.0] || equal(e3,e3) -> SkC2*.
% 0.99/1.31  17284[8:Obv:17276.0] ||  -> SkC2*.
% 0.99/1.31  17286[8:MRR:16065.0,17284.0] || equal(op(e0,e3),e2)** -> .
% 0.99/1.31  17306[8:MRR:16993.0,17286.0] ||  -> equal(op(e0,e1),e2)**.
% 0.99/1.31  17311[8:Rew:17306.0,18.0] || equal(op(e2,e1),e2)** -> .
% 0.99/1.31  17316[8:Rew:17306.0,16119.0] || equal(e2,e2) equal(op(op(e0,e1),e1),e3)** -> .
% 0.99/1.31  17331[8:MRR:17260.0,17311.0] ||  -> equal(op(e2,e1),e3)**.
% 0.99/1.31  17341[8:Obv:17316.0] || equal(op(op(e0,e1),e1),e3)** -> .
% 0.99/1.31  17342[8:Rew:17331.0,17341.0,17306.0,17341.0] || equal(e3,e3)* -> .
% 0.99/1.31  17343[8:Obv:17342.0] ||  -> .
% 0.99/1.31  17344[8:Spt:17343.0,16996.0,17273.0] || equal(op(e1,e0),e3)** -> .
% 0.99/1.31  17345[8:Spt:17343.0,16996.1] ||  -> equal(op(e1,e0),e2)**.
% 0.99/1.31  17352[8:Rew:17345.0,16076.1] || SkC2* equal(e2,e2) -> .
% 0.99/1.31  17353[8:Obv:17352.1] || SkC2* -> .
% 0.99/1.31  17354[8:MRR:16986.1,17353.0] || equal(op(e0,e1),e3)** -> .
% 0.99/1.31  17357[8:MRR:17236.1,17353.0] || equal(op(e2,e1),e3)** -> .
% 0.99/1.31  17374[8:MRR:16997.0,17354.0] ||  -> equal(op(e0,e1),e2)**.
% 0.99/1.31  17379[8:Rew:17374.0,18.0] || equal(op(e2,e1),e2)** -> .
% 0.99/1.31  17396[8:MRR:17260.0,17260.1,17379.0,17357.0] ||  -> .
% 0.99/1.31  % SZS output end Refutation
% 0.99/1.31  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
% 0.99/1.31  
%------------------------------------------------------------------------------