TSTP Solution File: GRP307-1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : GRP307-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n032.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 : Sat Jul 16 11:46:47 EDT 2022

% Result   : Unsatisfiable 0.44s 0.64s
% Output   : Refutation 0.44s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.10  % Problem  : GRP307-1 : TPTP v8.1.0. Released v2.5.0.
% 0.06/0.11  % Command  : run_spass %d %s
% 0.10/0.30  % Computer : n032.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30  % CPULimit : 300
% 0.10/0.30  % WCLimit  : 600
% 0.10/0.30  % DateTime : Tue Jun 14 08:27:42 EDT 2022
% 0.10/0.30  % CPUTime  : 
% 0.44/0.64  
% 0.44/0.64  SPASS V 3.9 
% 0.44/0.64  SPASS beiseite: Proof found.
% 0.44/0.64  % SZS status Theorem
% 0.44/0.64  Problem: /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.44/0.64  SPASS derived 2824 clauses, backtracked 864 clauses, performed 14 splits and kept 1680 clauses.
% 0.44/0.64  SPASS allocated 65424 KBytes.
% 0.44/0.64  SPASS spent	0:00:00.33 on the problem.
% 0.44/0.64  		0:00:00.03 for the input.
% 0.44/0.64  		0:00:00.00 for the FLOTTER CNF translation.
% 0.44/0.64  		0:00:00.02 for inferences.
% 0.44/0.64  		0:00:00.01 for the backtracking.
% 0.44/0.64  		0:00:00.25 for the reduction.
% 0.44/0.64  
% 0.44/0.64  
% 0.44/0.64  Here is a proof with depth 6, length 516 :
% 0.44/0.64  % SZS output start Refutation
% 0.44/0.64  1[0:Inp] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(multiply(sk_c11,sk_c10),sk_c9).
% 0.44/0.64  2[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11) equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  3[0:Inp] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)** equal(multiply(sk_c11,sk_c10),sk_c9).
% 0.44/0.64  4[0:Inp] ||  -> equal(inverse(sk_c4),sk_c10) equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  5[0:Inp] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)** equal(multiply(sk_c11,sk_c10),sk_c9).
% 0.44/0.64  6[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8) equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  7[0:Inp] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)** equal(multiply(sk_c11,sk_c10),sk_c9).
% 0.44/0.64  8[0:Inp] ||  -> equal(inverse(sk_c7),sk_c6) equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  9[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  10[0:Inp] ||  -> equal(multiply(sk_c7,sk_c8),sk_c6)** equal(multiply(sk_c11,sk_c10),sk_c9).
% 0.44/0.64  11[0:Inp] ||  -> equal(inverse(sk_c11),sk_c9) equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  12[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11)** equal(inverse(sk_c11),sk_c9).
% 0.44/0.64  13[0:Inp] ||  -> equal(inverse(sk_c11),sk_c9) equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  14[0:Inp] ||  -> equal(inverse(sk_c4),sk_c10)** equal(inverse(sk_c11),sk_c9).
% 0.44/0.64  15[0:Inp] ||  -> equal(inverse(sk_c11),sk_c9) equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  16[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8)** equal(inverse(sk_c11),sk_c9).
% 0.44/0.64  17[0:Inp] ||  -> equal(inverse(sk_c11),sk_c9) equal(multiply(sk_c8,sk_c10),sk_c11)**.
% 0.44/0.64  18[0:Inp] ||  -> equal(inverse(sk_c7),sk_c6)** equal(inverse(sk_c11),sk_c9).
% 0.44/0.64  19[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8)** equal(inverse(sk_c11),sk_c9).
% 0.44/0.64  20[0:Inp] ||  -> equal(inverse(sk_c11),sk_c9) equal(multiply(sk_c7,sk_c8),sk_c6)**.
% 0.44/0.64  21[0:Inp] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11).
% 0.44/0.64  22[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11) equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  25[0:Inp] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)** equal(multiply(sk_c9,sk_c10),sk_c11).
% 0.44/0.64  26[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8) equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  28[0:Inp] ||  -> equal(inverse(sk_c7),sk_c6) equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  29[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  31[0:Inp] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(multiply(sk_c11,sk_c2),sk_c10).
% 0.44/0.64  32[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11) equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  33[0:Inp] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)** equal(multiply(sk_c11,sk_c2),sk_c10).
% 0.44/0.64  34[0:Inp] ||  -> equal(inverse(sk_c4),sk_c10) equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  35[0:Inp] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)** equal(multiply(sk_c11,sk_c2),sk_c10).
% 0.44/0.64  36[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8) equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  39[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  41[0:Inp] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  42[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  43[0:Inp] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  44[0:Inp] ||  -> equal(inverse(sk_c4),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  45[0:Inp] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  46[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  47[0:Inp] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  49[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  51[0:Inp] ||  -> equal(inverse(sk_c1),sk_c11) equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  52[0:Inp] ||  -> equal(inverse(sk_c3),sk_c11) equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  53[0:Inp] ||  -> equal(inverse(sk_c1),sk_c11) equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  54[0:Inp] ||  -> equal(inverse(sk_c4),sk_c10) equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  55[0:Inp] ||  -> equal(inverse(sk_c1),sk_c11) equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  56[0:Inp] ||  -> equal(inverse(sk_c5),sk_c8) equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  59[0:Inp] ||  -> equal(inverse(sk_c6),sk_c8) equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  61[0:Inp] || equal(inverse(u),v)* equal(inverse(w),u) equal(inverse(x),v) equal(inverse(y),sk_c10) equal(inverse(z),sk_c11) equal(inverse(x1),sk_c11) equal(inverse(sk_c11),sk_c9) equal(multiply(w,v),u)*+ equal(multiply(x,v),sk_c11)** equal(multiply(x1,sk_c11),x2)* equal(multiply(v,sk_c10),sk_c11)** equal(multiply(y,sk_c10),sk_c9)** equal(multiply(z,sk_c11),sk_c10)** equal(multiply(sk_c11,x2),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11)** equal(multiply(sk_c11,sk_c10),sk_c9) -> .
% 0.44/0.64  62[0:Inp] ||  -> equal(multiply(identity,u),u)**.
% 0.44/0.64  63[0:Inp] ||  -> equal(multiply(inverse(u),u),identity)**.
% 0.44/0.64  64[0:Inp] ||  -> equal(multiply(multiply(u,v),w),multiply(u,multiply(v,w)))**.
% 0.44/0.64  65[1:Spt:61.0,61.1,61.2,61.7,61.8,61.10] || equal(inverse(u),v)* equal(inverse(w),u) equal(inverse(x),v) equal(multiply(w,v),u)*+ equal(multiply(x,v),sk_c11)** equal(multiply(v,sk_c10),sk_c11)** -> .
% 0.44/0.64  66[1:EqR:65.3] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c11)** equal(multiply(v,sk_c10),sk_c11) -> .
% 0.44/0.64  67[2:Spt:19.1] ||  -> equal(inverse(sk_c11),sk_c9)**.
% 0.44/0.64  69[3:Spt:29.1] ||  -> equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  72[4:Spt:9.1] ||  -> equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  77[5:Spt:59.1] ||  -> equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  79[6:Spt:49.1] ||  -> equal(multiply(sk_c1,sk_c11),sk_c2)**.
% 0.44/0.64  81[6:SpL:79.0,65.3] || equal(inverse(u),sk_c11)** equal(inverse(sk_c1),u)* equal(inverse(v),sk_c11) equal(sk_c2,u) equal(multiply(v,sk_c11),sk_c11)** equal(multiply(sk_c11,sk_c10),sk_c11)** -> .
% 0.44/0.64  82[6:Rew:72.0,81.5,77.0,81.1] || equal(inverse(u),sk_c11)** equal(sk_c11,u) equal(inverse(v),sk_c11) equal(sk_c2,u) equal(multiply(v,sk_c11),sk_c11)** equal(sk_c9,sk_c11) -> .
% 0.44/0.64  85[7:Spt:39.1] ||  -> equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  90[2:SpR:67.0,63.0] ||  -> equal(multiply(sk_c9,sk_c11),identity)**.
% 0.44/0.64  91[5:SpR:77.0,63.0] ||  -> equal(multiply(sk_c11,sk_c1),identity)**.
% 0.44/0.64  104[2:SpR:90.0,64.0] ||  -> equal(multiply(sk_c9,multiply(sk_c11,u)),multiply(identity,u))**.
% 0.44/0.64  106[0:SpR:63.0,64.0] ||  -> equal(multiply(inverse(u),multiply(u,v)),multiply(identity,v))**.
% 0.44/0.64  110[2:Rew:62.0,104.0] ||  -> equal(multiply(sk_c9,multiply(sk_c11,u)),u)**.
% 0.44/0.64  112[0:Rew:62.0,106.0] ||  -> equal(multiply(inverse(u),multiply(u,v)),v)**.
% 0.44/0.64  117[7:SpR:85.0,110.0] ||  -> equal(multiply(sk_c9,sk_c10),sk_c2)**.
% 0.44/0.64  118[5:SpR:91.0,110.0] ||  -> equal(multiply(sk_c9,identity),sk_c1)**.
% 0.44/0.64  120[7:Rew:69.0,117.0] ||  -> equal(sk_c2,sk_c11)**.
% 0.44/0.64  121[7:Rew:120.0,79.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  122[7:Rew:120.0,85.0] ||  -> equal(multiply(sk_c11,sk_c11),sk_c10)**.
% 0.44/0.64  123[7:Rew:120.0,82.3] || equal(inverse(u),sk_c11)** equal(sk_c11,u) equal(inverse(v),sk_c11) equal(sk_c11,u) equal(multiply(v,sk_c11),sk_c11)** equal(sk_c9,sk_c11) -> .
% 0.44/0.64  128[7:Obv:123.1] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11) equal(sk_c11,u) equal(multiply(v,sk_c11),sk_c11)** equal(sk_c9,sk_c11) -> .
% 0.44/0.64  138[5:SpR:118.0,64.0] ||  -> equal(multiply(sk_c9,multiply(identity,u)),multiply(sk_c1,u))**.
% 0.44/0.64  141[5:Rew:62.0,138.0] ||  -> equal(multiply(sk_c1,u),multiply(sk_c9,u))**.
% 0.44/0.64  142[7:Rew:141.0,121.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c11)**.
% 0.44/0.64  146[7:Rew:90.0,142.0] ||  -> equal(identity,sk_c11)**.
% 0.44/0.64  147[7:Rew:146.0,62.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  148[7:Rew:146.0,63.0] ||  -> equal(multiply(inverse(u),u),sk_c11)**.
% 0.44/0.64  156[7:Rew:147.0,72.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  157[7:Rew:147.0,122.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  162[7:Rew:156.0,67.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  169[7:Rew:156.0,128.4] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11) equal(sk_c11,u) equal(multiply(v,sk_c11),sk_c11)** equal(sk_c10,sk_c11) -> .
% 0.44/0.64  176[7:Rew:157.0,162.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  191[7:Rew:157.0,169.4] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11) equal(sk_c11,u) equal(multiply(v,sk_c11),sk_c11)** equal(sk_c11,sk_c11) -> .
% 0.44/0.64  192[7:Obv:191.4] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11) equal(sk_c11,u) equal(multiply(v,sk_c11),sk_c11)** -> .
% 0.44/0.64  221[0:SpR:112.0,112.0] ||  -> equal(multiply(inverse(inverse(u)),v),multiply(u,v))**.
% 0.44/0.64  223[0:SpR:64.0,112.0] ||  -> equal(multiply(inverse(multiply(u,v)),multiply(u,multiply(v,w))),w)**.
% 0.44/0.64  225[7:SpR:148.0,112.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c11),u)**.
% 0.44/0.64  229[7:Rew:221.0,225.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  235[7:Rew:229.0,192.3] || equal(inverse(u),sk_c11)**+ equal(inverse(v),sk_c11)** equal(sk_c11,u) equal(v,sk_c11) -> .
% 0.44/0.64  248[0:SpR:221.0,112.0] ||  -> equal(multiply(u,multiply(inverse(u),v)),v)**.
% 0.44/0.64  352[0:SpR:248.0,223.0] ||  -> equal(multiply(inverse(multiply(u,v)),multiply(u,w)),multiply(inverse(v),w))**.
% 0.44/0.64  356[0:SpR:112.0,223.0] ||  -> equal(multiply(inverse(multiply(inverse(u),u)),v),v)**.
% 0.44/0.64  514[7:SpL:176.0,235.0] || equal(sk_c11,sk_c11) equal(inverse(u),sk_c11)** equal(sk_c11,sk_c11) equal(u,sk_c11) -> .
% 0.44/0.64  517[7:Obv:514.2] || equal(inverse(u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  519[7:SpL:176.0,517.0] || equal(sk_c11,sk_c11)* equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  522[7:Obv:519.1] ||  -> .
% 0.44/0.64  523[7:Spt:522.0,39.1,85.0] || equal(multiply(sk_c11,sk_c2),sk_c10)** -> .
% 0.44/0.64  524[7:Spt:522.0,39.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  525[6:Rew:141.0,79.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c2)**.
% 0.44/0.64  526[6:Rew:90.0,525.0] ||  -> equal(identity,sk_c2)**.
% 0.44/0.64  529[6:Rew:526.0,90.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c2)**.
% 0.44/0.64  533[7:MRR:36.1,523.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  535[7:MRR:32.1,523.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  540[7:MRR:35.1,523.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  542[7:MRR:31.1,523.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  559[2:SpR:67.0,248.0] ||  -> equal(multiply(sk_c11,multiply(sk_c9,u)),u)**.
% 0.44/0.64  570[7:SpR:533.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  575[7:SpR:535.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  605[6:SpR:529.0,112.0] ||  -> equal(multiply(inverse(sk_c9),sk_c2),sk_c11)**.
% 0.44/0.64  608[7:SpR:540.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  612[7:Rew:570.0,608.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  614[7:Rew:612.0,72.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  615[7:Rew:612.0,575.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  623[7:Rew:612.0,523.0] || equal(sk_c2,sk_c10)** -> .
% 0.44/0.64  630[7:Rew:614.0,67.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  640[7:Rew:614.0,605.0] ||  -> equal(multiply(inverse(sk_c10),sk_c2),sk_c11)**.
% 0.44/0.64  646[7:Rew:615.0,542.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  657[7:Rew:646.0,623.0] || equal(sk_c2,sk_c11)** -> .
% 0.44/0.64  658[7:Rew:646.0,630.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  681[7:Rew:612.0,640.0,658.0,640.0,646.0,640.0] ||  -> equal(sk_c2,sk_c11)**.
% 0.44/0.64  682[7:MRR:681.0,657.0] ||  -> .
% 0.44/0.64  717[6:Spt:682.0,49.1,79.0] || equal(multiply(sk_c1,sk_c11),sk_c2)** -> .
% 0.44/0.64  718[6:Spt:682.0,49.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  719[6:Rew:141.0,717.0] || equal(multiply(sk_c9,sk_c11),sk_c2)** -> .
% 0.44/0.64  720[6:Rew:90.0,719.0] || equal(identity,sk_c2)** -> .
% 0.44/0.64  723[5:Rew:90.0,46.1,141.0,46.1] ||  -> equal(inverse(sk_c5),sk_c8)** equal(identity,sk_c2).
% 0.44/0.64  724[6:MRR:723.1,720.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  727[5:Rew:90.0,42.1,141.0,42.1] ||  -> equal(inverse(sk_c3),sk_c11)** equal(identity,sk_c2).
% 0.44/0.64  728[6:MRR:727.1,720.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  729[0:Rew:63.0,356.0] ||  -> equal(multiply(inverse(identity),u),u)**.
% 0.44/0.64  734[5:Rew:90.0,45.1,141.0,45.1] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)** equal(identity,sk_c2).
% 0.44/0.64  735[6:MRR:734.1,720.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  738[5:Rew:90.0,41.1,141.0,41.1] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(identity,sk_c2).
% 0.44/0.64  739[6:MRR:738.1,720.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  758[6:SpR:724.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  763[6:SpR:728.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  796[6:SpR:735.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  800[6:Rew:758.0,796.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  801[6:Rew:800.0,91.0] ||  -> equal(identity,sk_c1)**.
% 0.44/0.64  802[6:Rew:800.0,72.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  803[6:Rew:800.0,763.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  812[6:Rew:801.0,90.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c1)**.
% 0.44/0.64  815[6:Rew:801.0,63.0] ||  -> equal(multiply(inverse(u),u),sk_c1)**.
% 0.44/0.64  824[6:Rew:802.0,67.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  835[6:Rew:803.0,739.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  841[6:Rew:835.0,66.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c11)** equal(multiply(v,sk_c11),sk_c11) -> .
% 0.44/0.64  844[6:Rew:835.0,802.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  845[6:Rew:835.0,824.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  848[6:Rew:800.0,812.0,844.0,812.0] ||  -> equal(sk_c1,sk_c11)**.
% 0.44/0.64  869[6:Rew:848.0,815.0] ||  -> equal(multiply(inverse(u),u),sk_c11)**.
% 0.44/0.64  938[6:SpR:869.0,248.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  948[6:Rew:938.0,841.4] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c11)** equal(v,sk_c11) -> .
% 0.44/0.64  979[6:SpR:938.0,248.0] ||  -> equal(multiply(u,inverse(u)),sk_c11)**.
% 0.44/0.64  990[6:SpR:979.0,248.0] ||  -> equal(multiply(u,sk_c11),inverse(inverse(u)))**.
% 0.44/0.64  993[6:Rew:938.0,990.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.44/0.64  1438[6:SpL:869.0,948.0] || equal(inverse(sk_c11),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  1448[6:Rew:869.0,1438.1,993.0,1438.1,845.0,1438.0] || equal(sk_c11,u) equal(sk_c11,u) equal(inverse(v),u) equal(multiply(v,u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  1449[6:Obv:1448.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c11)** equal(v,sk_c11) -> .
% 0.44/0.64  1610[6:SpL:979.0,1449.1] || equal(inverse(u),inverse(u))* equal(sk_c11,sk_c11) equal(inverse(u),sk_c11) -> .
% 0.44/0.64  1632[6:Obv:1610.1] || equal(inverse(u),sk_c11)** -> .
% 0.44/0.64  1633[6:UnC:1632.0,993.0] ||  -> .
% 0.44/0.64  1639[5:Spt:1633.0,59.1,77.0] || equal(inverse(sk_c1),sk_c11)** -> .
% 0.44/0.64  1640[5:Spt:1633.0,59.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  1642[5:MRR:56.1,1639.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  1644[5:MRR:52.1,1639.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  1647[5:MRR:55.0,1639.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  1649[5:MRR:51.0,1639.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  1667[5:SpR:1642.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  1672[5:SpR:1644.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  1716[5:SpR:1647.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  1722[5:Rew:1667.0,1716.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  1723[5:Rew:1722.0,72.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  1724[5:Rew:1722.0,1672.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  1734[5:Rew:1723.0,67.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  1735[5:Rew:1723.0,90.0] ||  -> equal(multiply(sk_c10,sk_c11),identity)**.
% 0.44/0.64  1752[5:Rew:1724.0,1649.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  1760[5:Rew:1752.0,66.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c11)** equal(multiply(v,sk_c11),sk_c11) -> .
% 0.44/0.64  1766[5:Rew:1752.0,1734.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  1769[5:Rew:1722.0,1735.0,1752.0,1735.0] ||  -> equal(identity,sk_c11)**.
% 0.44/0.64  1772[5:Rew:1769.0,63.0] ||  -> equal(multiply(inverse(u),u),sk_c11)**.
% 0.44/0.64  1903[5:SpR:1772.0,112.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c11),u)**.
% 0.44/0.64  1907[5:SpR:1772.0,248.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  1917[5:Rew:1907.0,1760.4] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c11)** equal(v,sk_c11) -> .
% 0.44/0.64  1932[5:Rew:1907.0,1903.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.44/0.64  1960[5:SpR:1907.0,248.0] ||  -> equal(multiply(u,inverse(u)),sk_c11)**.
% 0.44/0.64  2200[5:SpL:1772.0,1917.0] || equal(inverse(sk_c11),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  2209[5:Rew:1772.0,2200.1,1932.0,2200.1,1766.0,2200.0] || equal(sk_c11,u) equal(sk_c11,u) equal(inverse(v),u) equal(multiply(v,u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  2210[5:Obv:2209.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c11)** equal(v,sk_c11) -> .
% 0.44/0.64  2507[5:SpL:1960.0,2210.1] || equal(inverse(u),inverse(u))* equal(sk_c11,sk_c11) equal(inverse(u),sk_c11) -> .
% 0.44/0.64  2529[5:Obv:2507.1] || equal(inverse(u),sk_c11)** -> .
% 0.44/0.64  2530[5:UnC:2529.0,1932.0] ||  -> .
% 0.44/0.64  2536[4:Spt:2530.0,9.1,72.0] || equal(multiply(sk_c11,sk_c10),sk_c9)** -> .
% 0.44/0.64  2537[4:Spt:2530.0,9.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  2539[4:MRR:8.1,2536.0] ||  -> equal(inverse(sk_c7),sk_c6)**.
% 0.44/0.64  2540[4:MRR:6.1,2536.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  2542[4:MRR:2.1,2536.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  2543[4:MRR:10.1,2536.0] ||  -> equal(multiply(sk_c7,sk_c8),sk_c6)**.
% 0.44/0.64  2544[4:MRR:7.1,2536.0] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)**.
% 0.44/0.64  2545[4:MRR:5.1,2536.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  2547[4:MRR:1.1,2536.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  2556[4:SpR:2537.0,112.0] ||  -> equal(multiply(sk_c8,multiply(sk_c6,u)),u)**.
% 0.44/0.64  2572[4:SpR:2540.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  2581[4:SpR:2542.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  2600[4:SpR:2543.0,112.0] ||  -> equal(multiply(inverse(sk_c7),sk_c6),sk_c8)**.
% 0.44/0.64  2604[4:Rew:2539.0,2600.0] ||  -> equal(multiply(sk_c6,sk_c6),sk_c8)**.
% 0.44/0.64  2613[4:SpR:2545.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  2614[4:SpR:2545.0,112.0] ||  -> equal(multiply(inverse(sk_c5),sk_c11),sk_c8)**.
% 0.44/0.64  2618[4:Rew:2540.0,2614.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c8)**.
% 0.44/0.64  2619[4:Rew:2572.0,2613.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  2621[4:Rew:2619.0,2581.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  2630[4:Rew:2619.0,2536.0] || equal(sk_c9,sk_c10)** -> .
% 0.44/0.64  2632[4:Rew:2621.0,2547.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  2635[4:Rew:2632.0,2544.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c11)**.
% 0.44/0.64  2653[4:Rew:2632.0,2630.0] || equal(sk_c9,sk_c11)** -> .
% 0.44/0.64  2661[4:Rew:2618.0,2635.0] ||  -> equal(sk_c8,sk_c11)**.
% 0.44/0.64  2662[4:Rew:2661.0,2537.0] ||  -> equal(inverse(sk_c6),sk_c11)**.
% 0.44/0.64  2666[4:Rew:2661.0,2556.0] ||  -> equal(multiply(sk_c11,multiply(sk_c6,u)),u)**.
% 0.44/0.64  2675[4:Rew:2661.0,2604.0] ||  -> equal(multiply(sk_c6,sk_c6),sk_c11)**.
% 0.44/0.64  2687[4:Rew:2619.0,2666.0] ||  -> equal(multiply(sk_c6,u),u)**.
% 0.44/0.64  2688[4:Rew:2687.0,2675.0] ||  -> equal(sk_c6,sk_c11)**.
% 0.44/0.64  2694[4:Rew:2688.0,2662.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  2697[4:Rew:67.0,2694.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  2698[4:MRR:2697.0,2653.0] ||  -> .
% 0.44/0.64  2732[3:Spt:2698.0,29.1,69.0] || equal(multiply(sk_c9,sk_c10),sk_c11)** -> .
% 0.44/0.64  2733[3:Spt:2698.0,29.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  2735[3:MRR:26.1,2732.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  2737[3:MRR:22.1,2732.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  2740[3:MRR:25.1,2732.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  2742[3:MRR:21.1,2732.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  2754[3:SpR:2735.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  2763[3:SpR:2737.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  2789[3:SpR:2740.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  2795[3:Rew:2754.0,2789.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  2800[3:Rew:2795.0,2763.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  2801[3:Rew:2795.0,559.0] ||  -> equal(multiply(sk_c9,u),u)**.
% 0.44/0.64  2806[3:Rew:2800.0,2742.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  2809[3:Rew:2806.0,2732.0] || equal(multiply(sk_c9,sk_c11),sk_c11)** -> .
% 0.44/0.64  2847[3:Rew:2801.0,2809.0] || equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  2848[3:Obv:2847.0] ||  -> .
% 0.44/0.64  2893[2:Spt:2848.0,19.1,67.0] || equal(inverse(sk_c11),sk_c9)** -> .
% 0.44/0.64  2894[2:Spt:2848.0,19.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  2895[2:MRR:18.1,2893.0] ||  -> equal(inverse(sk_c7),sk_c6)**.
% 0.44/0.64  2896[2:MRR:16.1,2893.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  2897[2:MRR:14.1,2893.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  2898[2:MRR:12.1,2893.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  2899[2:MRR:20.0,2893.0] ||  -> equal(multiply(sk_c7,sk_c8),sk_c6)**.
% 0.44/0.64  2900[2:MRR:17.0,2893.0] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)**.
% 0.44/0.64  2901[2:MRR:15.0,2893.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  2902[2:MRR:13.0,2893.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  2903[2:MRR:11.0,2893.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  2904[2:SpR:2894.0,112.0] ||  -> equal(multiply(sk_c8,multiply(sk_c6,u)),u)**.
% 0.44/0.64  2915[2:SpR:2896.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  2919[2:SpR:2897.0,112.0] ||  -> equal(multiply(sk_c10,multiply(sk_c4,u)),u)**.
% 0.44/0.64  2924[2:SpR:2898.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  2930[2:SpR:2899.0,112.0] ||  -> equal(multiply(inverse(sk_c7),sk_c6),sk_c8)**.
% 0.44/0.64  2934[2:Rew:2895.0,2930.0] ||  -> equal(multiply(sk_c6,sk_c6),sk_c8)**.
% 0.44/0.64  2942[2:SpR:2901.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  2943[2:SpR:2901.0,112.0] ||  -> equal(multiply(inverse(sk_c5),sk_c11),sk_c8)**.
% 0.44/0.64  2947[2:Rew:2896.0,2943.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c8)**.
% 0.44/0.64  2948[2:Rew:2915.0,2942.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  2950[2:Rew:2948.0,2924.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  2954[2:Rew:2950.0,2903.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  2956[2:Rew:2954.0,2900.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c11)**.
% 0.44/0.64  2957[2:Rew:2954.0,2902.0] ||  -> equal(multiply(sk_c4,sk_c11),sk_c9)**.
% 0.44/0.64  2963[2:Rew:2954.0,2919.0] ||  -> equal(multiply(sk_c11,multiply(sk_c4,u)),u)**.
% 0.44/0.64  2970[2:Rew:2947.0,2956.0] ||  -> equal(sk_c8,sk_c11)**.
% 0.44/0.64  2971[2:Rew:2970.0,2894.0] ||  -> equal(inverse(sk_c6),sk_c11)**.
% 0.44/0.64  2975[2:Rew:2970.0,2904.0] ||  -> equal(multiply(sk_c11,multiply(sk_c6,u)),u)**.
% 0.44/0.64  2984[2:Rew:2970.0,2934.0] ||  -> equal(multiply(sk_c6,sk_c6),sk_c11)**.
% 0.44/0.64  2992[2:Rew:2948.0,2963.0] ||  -> equal(multiply(sk_c4,u),u)**.
% 0.44/0.64  2993[2:Rew:2992.0,2957.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  2994[2:Rew:2993.0,2893.0] || equal(inverse(sk_c11),sk_c11)** -> .
% 0.44/0.64  2996[2:Rew:2948.0,2975.0] ||  -> equal(multiply(sk_c6,u),u)**.
% 0.44/0.64  2997[2:Rew:2996.0,2984.0] ||  -> equal(sk_c6,sk_c11)**.
% 0.44/0.64  3003[2:Rew:2997.0,2971.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  3006[2:MRR:3003.0,2994.0] ||  -> .
% 0.44/0.64  3026[1:Spt:3006.0,61.3,61.4,61.5,61.6,61.9,61.11,61.12,61.13,61.14,61.15] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(inverse(sk_c11),sk_c9) equal(multiply(w,sk_c11),x)*+ equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,x),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11)** equal(multiply(sk_c11,sk_c10),sk_c9) -> .
% 0.44/0.64  3027[1:EqR:3026.4] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(inverse(sk_c11),sk_c9) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11) equal(multiply(sk_c11,sk_c10),sk_c9) -> .
% 0.44/0.64  3029[2:Spt:18.1] ||  -> equal(inverse(sk_c11),sk_c9)**.
% 0.44/0.64  3032[2:Rew:3029.0,3027.3] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(sk_c9,sk_c9) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11) equal(multiply(sk_c11,sk_c10),sk_c9) -> .
% 0.44/0.64  3033[2:Obv:3032.3] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11) equal(multiply(sk_c11,sk_c10),sk_c9) -> .
% 0.44/0.64  3041[3:Spt:9.1] ||  -> equal(multiply(sk_c11,sk_c10),sk_c9)**.
% 0.44/0.64  3044[3:Rew:3041.0,3033.7] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11) equal(sk_c9,sk_c9) -> .
% 0.44/0.64  3045[3:Obv:3044.7] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(multiply(sk_c9,sk_c10),sk_c11) -> .
% 0.44/0.64  3049[3:SpR:3041.0,112.0] ||  -> equal(multiply(inverse(sk_c11),sk_c9),sk_c10)**.
% 0.44/0.64  3053[3:Rew:3029.0,3049.0] ||  -> equal(multiply(sk_c9,sk_c9),sk_c10)**.
% 0.44/0.64  3055[4:Spt:28.1] ||  -> equal(multiply(sk_c9,sk_c10),sk_c11)**.
% 0.44/0.64  3058[4:Rew:3055.0,3045.6] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** equal(sk_c11,sk_c11) -> .
% 0.44/0.64  3059[4:Obv:3058.6] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** -> .
% 0.44/0.64  3064[4:SpR:3055.0,352.0] ||  -> equal(multiply(inverse(sk_c11),multiply(sk_c9,u)),multiply(inverse(sk_c10),u))**.
% 0.44/0.64  3067[4:Rew:3029.0,3064.0] ||  -> equal(multiply(sk_c9,multiply(sk_c9,u)),multiply(inverse(sk_c10),u))**.
% 0.44/0.64  3068[5:Spt:59.1] ||  -> equal(inverse(sk_c1),sk_c11)**.
% 0.44/0.64  3074[6:Spt:39.1] ||  -> equal(multiply(sk_c11,sk_c2),sk_c10)**.
% 0.44/0.64  3076[6:SpR:3074.0,112.0] ||  -> equal(multiply(inverse(sk_c11),sk_c10),sk_c2)**.
% 0.44/0.64  3080[6:Rew:3055.0,3076.0,3029.0,3076.0] ||  -> equal(sk_c2,sk_c11)**.
% 0.44/0.64  3081[6:Rew:3080.0,3074.0] ||  -> equal(multiply(sk_c11,sk_c11),sk_c10)**.
% 0.44/0.64  3082[6:Rew:3080.0,41.1] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3083[6:Rew:3080.0,43.1] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3085[6:Rew:3080.0,47.1] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3087[6:Rew:3080.0,42.1] ||  -> equal(inverse(sk_c3),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3088[6:Rew:3080.0,44.1] ||  -> equal(inverse(sk_c4),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3091[6:Rew:3080.0,49.1] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3098[3:SpR:3053.0,64.0] ||  -> equal(multiply(sk_c9,multiply(sk_c9,u)),multiply(sk_c10,u))**.
% 0.44/0.64  3103[4:Rew:3067.0,3098.0] ||  -> equal(multiply(inverse(sk_c10),u),multiply(sk_c10,u))**.
% 0.44/0.64  3164[0:SpR:63.0,112.0] ||  -> equal(multiply(inverse(inverse(u)),identity),u)**.
% 0.44/0.64  3170[0:SpR:63.0,248.0] ||  -> equal(multiply(u,identity),u)**.
% 0.44/0.64  3173[2:SpR:3029.0,63.0] ||  -> equal(multiply(sk_c9,sk_c11),identity)**.
% 0.44/0.64  3174[5:SpR:3068.0,63.0] ||  -> equal(multiply(sk_c11,sk_c1),identity)**.
% 0.44/0.64  3176[0:Rew:3170.0,3164.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.44/0.64  3183[7:Spt:3087.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  3191[2:SpR:3173.0,112.0] ||  -> equal(multiply(inverse(sk_c9),identity),sk_c11)**.
% 0.44/0.64  3195[2:Rew:3170.0,3191.0] ||  -> equal(inverse(sk_c9),sk_c11)**.
% 0.44/0.64  3211[2:SpR:3195.0,63.0] ||  -> equal(multiply(sk_c11,sk_c9),identity)**.
% 0.44/0.64  3215[5:SpR:3174.0,112.0] ||  -> equal(multiply(inverse(sk_c11),identity),sk_c1)**.
% 0.44/0.64  3219[5:Rew:3029.0,3215.0] ||  -> equal(multiply(sk_c9,identity),sk_c1)**.
% 0.44/0.64  3220[5:Rew:3170.0,3219.0] ||  -> equal(sk_c1,sk_c9)**.
% 0.44/0.64  3228[6:Rew:3220.0,3085.1] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)** equal(multiply(sk_c9,sk_c11),sk_c11).
% 0.44/0.64  3230[6:Rew:3220.0,3083.1] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)** equal(multiply(sk_c9,sk_c11),sk_c11).
% 0.44/0.64  3231[6:Rew:3220.0,3082.1] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(multiply(sk_c9,sk_c11),sk_c11).
% 0.44/0.64  3232[6:Rew:3220.0,3091.1] ||  -> equal(inverse(sk_c6),sk_c8) equal(multiply(sk_c9,sk_c11),sk_c11)**.
% 0.44/0.64  3235[6:Rew:3220.0,3088.1] ||  -> equal(inverse(sk_c4),sk_c10) equal(multiply(sk_c9,sk_c11),sk_c11)**.
% 0.44/0.64  3238[6:Rew:3173.0,3232.1] ||  -> equal(inverse(sk_c6),sk_c8)** equal(identity,sk_c11).
% 0.44/0.64  3241[6:Rew:3173.0,3235.1] ||  -> equal(inverse(sk_c4),sk_c10)** equal(identity,sk_c11).
% 0.44/0.64  3243[6:Rew:3173.0,3228.1] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)** equal(identity,sk_c11).
% 0.44/0.64  3245[6:Rew:3173.0,3230.1] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)** equal(identity,sk_c11).
% 0.44/0.64  3246[6:Rew:3173.0,3231.1] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)** equal(identity,sk_c11).
% 0.44/0.64  3252[8:Spt:3238.1] ||  -> equal(identity,sk_c11)**.
% 0.44/0.64  3253[8:Rew:3252.0,62.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  3257[8:Rew:3252.0,3170.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  3260[8:Rew:3253.0,3081.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  3261[8:Rew:3253.0,3041.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  3277[8:Rew:3253.0,3059.5] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(w,sk_c11),sk_c10)** -> .
% 0.44/0.64  3285[8:Rew:3260.0,3261.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  3286[8:Rew:3285.0,3029.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  3318[8:Con:3277.2] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(multiply(u,sk_c10),sk_c9)** equal(multiply(v,sk_c11),sk_c10)** -> .
% 0.44/0.64  3319[8:Rew:3257.0,3318.3,3260.0,3318.3,3257.0,3318.2,3260.0,3318.2,3285.0,3318.2,3260.0,3318.0] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11)** equal(u,sk_c11) equal(v,sk_c11) -> .
% 0.44/0.64  3320[8:Con:3319.1] || equal(inverse(u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  3393[8:SpL:3286.0,3320.0] || equal(sk_c11,sk_c11)* equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  3395[8:Obv:3393.1] ||  -> .
% 0.44/0.64  3396[8:Spt:3395.0,3238.1,3252.0] || equal(identity,sk_c11)** -> .
% 0.44/0.64  3397[8:Spt:3395.0,3238.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  3400[8:MRR:3241.1,3396.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  3402[8:MRR:3243.1,3396.0] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)**.
% 0.44/0.64  3404[8:MRR:3245.1,3396.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  3405[8:MRR:3246.1,3396.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  3409[8:SpR:3397.0,3176.0] ||  -> equal(inverse(sk_c8),sk_c6)**.
% 0.44/0.64  3428[7:SpR:3183.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  3431[7:Rew:3029.0,3428.0] ||  -> equal(sk_c3,sk_c9)**.
% 0.44/0.64  3437[8:Rew:3431.0,3405.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  3439[8:Rew:3173.0,3437.0] ||  -> equal(identity,sk_c10)**.
% 0.44/0.64  3440[8:Rew:3439.0,3396.0] || equal(sk_c10,sk_c11)** -> .
% 0.44/0.64  3444[8:Rew:3439.0,3170.0] ||  -> equal(multiply(u,sk_c10),u)**.
% 0.44/0.64  3446[8:Rew:3439.0,729.0] ||  -> equal(multiply(inverse(sk_c10),u),u)**.
% 0.44/0.64  3458[8:Rew:3444.0,3404.0] ||  -> equal(sk_c4,sk_c9)**.
% 0.44/0.64  3459[8:Rew:3444.0,3402.0] ||  -> equal(sk_c8,sk_c11)**.
% 0.44/0.64  3460[8:Rew:3444.0,3041.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  3462[8:Rew:3458.0,3400.0] ||  -> equal(inverse(sk_c9),sk_c10)**.
% 0.44/0.64  3463[8:Rew:3459.0,3397.0] ||  -> equal(inverse(sk_c6),sk_c11)**.
% 0.44/0.64  3467[8:Rew:3459.0,3409.0] ||  -> equal(inverse(sk_c11),sk_c6)**.
% 0.44/0.64  3488[8:Rew:3460.0,3462.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  3489[8:Rew:3488.0,3467.0] ||  -> equal(sk_c6,sk_c10)**.
% 0.44/0.64  3491[8:Rew:3489.0,3463.0] ||  -> equal(inverse(sk_c10),sk_c11)**.
% 0.44/0.64  3497[8:Rew:3491.0,3446.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  3498[8:Rew:3497.0,3081.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  3499[8:MRR:3498.0,3440.0] ||  -> .
% 0.44/0.64  3531[7:Spt:3499.0,3087.0,3183.0] || equal(inverse(sk_c3),sk_c11)** -> .
% 0.44/0.64  3532[7:Spt:3499.0,3087.1] ||  -> equal(multiply(sk_c1,sk_c11),sk_c11)**.
% 0.44/0.64  3533[7:Rew:3173.0,3532.0,3220.0,3532.0] ||  -> equal(identity,sk_c11)**.
% 0.44/0.64  3534[7:Rew:3533.0,3170.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  3535[7:Rew:3533.0,3211.0] ||  -> equal(multiply(sk_c11,sk_c9),sk_c11)**.
% 0.44/0.64  3536[7:Rew:3533.0,62.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  3538[7:Rew:3534.0,3081.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  3542[7:Rew:3536.0,3535.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  3544[7:Rew:3542.0,3029.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  3568[7:Rew:3534.0,3059.5,3536.0,3059.5,3538.0,3059.5,3534.0,3059.4,3538.0,3059.4,3534.0,3059.3,3538.0,3059.3,3542.0,3059.3,3538.0,3059.0] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11)** equal(inverse(w),sk_c11)** equal(u,sk_c11) equal(v,sk_c11) equal(w,sk_c11) -> .
% 0.44/0.64  3569[7:Con:3568.1] || equal(inverse(u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  3650[7:SpL:3544.0,3569.0] || equal(sk_c11,sk_c11)* equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  3651[7:Obv:3650.1] ||  -> .
% 0.44/0.64  3652[6:Spt:3651.0,39.1,3074.0] || equal(multiply(sk_c11,sk_c2),sk_c10)** -> .
% 0.44/0.64  3653[6:Spt:3651.0,39.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  3656[6:MRR:34.1,3652.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  3657[6:MRR:32.1,3652.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  3661[6:MRR:33.1,3652.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  3662[6:MRR:31.1,3652.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  3714[6:SpR:3656.0,248.0] ||  -> equal(multiply(sk_c4,multiply(sk_c10,u)),u)**.
% 0.44/0.64  3716[6:SpR:3656.0,3176.0] ||  -> equal(inverse(sk_c10),sk_c4)**.
% 0.44/0.64  3719[6:Rew:3716.0,3103.0] ||  -> equal(multiply(sk_c4,u),multiply(sk_c10,u))**.
% 0.44/0.64  3720[6:Rew:3719.0,3661.0] ||  -> equal(multiply(sk_c10,sk_c10),sk_c9)**.
% 0.44/0.64  3721[6:Rew:3719.0,3714.0] ||  -> equal(multiply(sk_c10,multiply(sk_c10,u)),u)**.
% 0.44/0.64  3727[6:SpR:3657.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  3730[6:Rew:3029.0,3727.0] ||  -> equal(sk_c3,sk_c9)**.
% 0.44/0.64  3732[6:Rew:3730.0,3662.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  3733[6:Rew:3173.0,3732.0] ||  -> equal(identity,sk_c10)**.
% 0.44/0.64  3735[6:Rew:3733.0,62.0] ||  -> equal(multiply(sk_c10,u),u)**.
% 0.44/0.64  3736[6:Rew:3733.0,3211.0] ||  -> equal(multiply(sk_c11,sk_c9),sk_c10)**.
% 0.44/0.64  3737[6:Rew:3733.0,3170.0] ||  -> equal(multiply(u,sk_c10),u)**.
% 0.44/0.64  3741[6:Rew:3735.0,3720.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  3742[6:Rew:3735.0,3721.0] ||  -> equal(multiply(sk_c10,u),u)**.
% 0.44/0.64  3753[6:Rew:3741.0,3029.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  3767[6:Rew:3741.0,3059.3] || equal(inverse(u),sk_c10) equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(multiply(u,sk_c10),sk_c10)** equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** -> .
% 0.44/0.64  3773[6:Rew:3741.0,3736.0] ||  -> equal(multiply(sk_c11,sk_c10),sk_c10)**.
% 0.44/0.64  3774[6:Rew:3737.0,3773.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  3783[6:Rew:3774.0,3753.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  3785[6:Rew:3774.0,3737.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  3800[6:Rew:3774.0,3742.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  3836[6:Rew:3785.0,3767.5,3800.0,3767.5,3774.0,3767.5,3785.0,3767.4,3774.0,3767.4,3785.0,3767.3,3774.0,3767.3,3774.0,3767.0] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11)** equal(inverse(w),sk_c11)** equal(u,sk_c11) equal(v,sk_c11) equal(w,sk_c11) -> .
% 0.44/0.64  3837[6:Con:3836.1] || equal(inverse(u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  3908[6:SpL:3783.0,3837.0] || equal(sk_c11,sk_c11)* equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  3909[6:Obv:3908.1] ||  -> .
% 0.44/0.64  3910[5:Spt:3909.0,59.1,3068.0] || equal(inverse(sk_c1),sk_c11)** -> .
% 0.44/0.64  3911[5:Spt:3909.0,59.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  3914[5:MRR:54.1,3910.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  3915[5:MRR:52.1,3910.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  3919[5:MRR:53.0,3910.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  3920[5:MRR:51.0,3910.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  3973[5:SpR:3914.0,3176.0] ||  -> equal(inverse(sk_c10),sk_c4)**.
% 0.44/0.64  3976[5:Rew:3973.0,3103.0] ||  -> equal(multiply(sk_c4,u),multiply(sk_c10,u))**.
% 0.44/0.64  3977[5:Rew:3976.0,3919.0] ||  -> equal(multiply(sk_c10,sk_c10),sk_c9)**.
% 0.44/0.64  3984[5:SpR:3915.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  3987[5:Rew:3029.0,3984.0] ||  -> equal(sk_c3,sk_c9)**.
% 0.44/0.64  3989[5:Rew:3987.0,3920.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  3990[5:Rew:3173.0,3989.0] ||  -> equal(identity,sk_c10)**.
% 0.44/0.64  3991[5:Rew:3990.0,3170.0] ||  -> equal(multiply(u,sk_c10),u)**.
% 0.44/0.64  3993[5:Rew:3990.0,62.0] ||  -> equal(multiply(sk_c10,u),u)**.
% 0.44/0.64  3997[5:Rew:3991.0,3977.0] ||  -> equal(sk_c9,sk_c10)**.
% 0.44/0.64  4000[5:Rew:3991.0,3059.3] || equal(inverse(u),sk_c10)** equal(inverse(v),sk_c11) equal(inverse(w),sk_c11) equal(u,sk_c9) equal(multiply(v,sk_c11),sk_c10)** equal(multiply(sk_c11,multiply(w,sk_c11)),sk_c10)** -> .
% 0.44/0.64  4002[5:Rew:3991.0,3055.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  4003[5:Rew:3991.0,3041.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  4005[5:Rew:3997.0,3029.0] ||  -> equal(inverse(sk_c11),sk_c10)**.
% 0.44/0.64  4032[5:Rew:3997.0,4002.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  4042[5:Rew:4032.0,3991.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  4045[5:Rew:4032.0,4005.0] ||  -> equal(inverse(sk_c11),sk_c11)**.
% 0.44/0.64  4053[5:Rew:4032.0,3993.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  4086[5:Rew:4042.0,4000.5,4053.0,4000.5,4032.0,4000.5,4042.0,4000.4,4032.0,4000.4,4003.0,4000.3,4032.0,4000.0] || equal(inverse(u),sk_c11)** equal(inverse(v),sk_c11)** equal(inverse(w),sk_c11)** equal(u,sk_c11) equal(v,sk_c11) equal(w,sk_c11) -> .
% 0.44/0.64  4087[5:Con:4086.1] || equal(inverse(u),sk_c11)** equal(u,sk_c11) -> .
% 0.44/0.64  4172[5:SpL:4045.0,4087.0] || equal(sk_c11,sk_c11)* equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  4173[5:Obv:4172.1] ||  -> .
% 0.44/0.64  4174[4:Spt:4173.0,28.1,3055.0] || equal(multiply(sk_c9,sk_c10),sk_c11)** -> .
% 0.44/0.64  4175[4:Spt:4173.0,28.0] ||  -> equal(inverse(sk_c7),sk_c6)**.
% 0.44/0.64  4178[4:MRR:22.1,4174.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  4184[4:MRR:21.1,4174.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  4241[4:SpR:4178.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  4244[4:Rew:3029.0,4241.0] ||  -> equal(sk_c3,sk_c9)**.
% 0.44/0.64  4246[4:Rew:4244.0,4184.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  4247[4:Rew:3173.0,4246.0] ||  -> equal(identity,sk_c10)**.
% 0.44/0.64  4251[4:Rew:4247.0,3170.0] ||  -> equal(multiply(u,sk_c10),u)**.
% 0.44/0.64  4262[4:Rew:4251.0,3041.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  4263[4:Rew:4251.0,4174.0] || equal(sk_c9,sk_c11)** -> .
% 0.44/0.64  4293[4:Rew:4262.0,4263.0] || equal(sk_c11,sk_c11)* -> .
% 0.44/0.64  4294[4:Obv:4293.0] ||  -> .
% 0.44/0.64  4341[3:Spt:4294.0,9.1,3041.0] || equal(multiply(sk_c11,sk_c10),sk_c9)** -> .
% 0.44/0.64  4342[3:Spt:4294.0,9.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  4345[3:MRR:4.1,4341.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  4346[3:MRR:2.1,4341.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  4350[3:MRR:3.1,4341.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  4351[3:MRR:1.1,4341.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  4410[3:SpR:4346.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  4413[3:Rew:3029.0,4410.0] ||  -> equal(sk_c3,sk_c9)**.
% 0.44/0.64  4415[3:Rew:4413.0,4351.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  4416[3:Rew:3173.0,4415.0] ||  -> equal(identity,sk_c10)**.
% 0.44/0.64  4417[3:Rew:4416.0,3170.0] ||  -> equal(multiply(u,sk_c10),u)**.
% 0.44/0.64  4420[3:Rew:4416.0,3173.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c10)**.
% 0.44/0.64  4423[3:Rew:4417.0,4350.0] ||  -> equal(sk_c4,sk_c9)**.
% 0.44/0.64  4425[3:Rew:4417.0,4341.0] || equal(sk_c9,sk_c11)** -> .
% 0.44/0.64  4426[3:Rew:4423.0,4345.0] ||  -> equal(inverse(sk_c9),sk_c10)**.
% 0.44/0.64  4443[3:Rew:3195.0,4426.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.64  4445[3:Rew:4443.0,4417.0] ||  -> equal(multiply(u,sk_c11),u)**.
% 0.44/0.64  4459[3:Rew:4443.0,4420.0] ||  -> equal(multiply(sk_c9,sk_c11),sk_c11)**.
% 0.44/0.64  4463[3:Rew:4445.0,4459.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.64  4466[3:MRR:4463.0,4425.0] ||  -> .
% 0.44/0.64  4487[2:Spt:4466.0,18.1,3029.0] || equal(inverse(sk_c11),sk_c9)** -> .
% 0.44/0.64  4488[2:Spt:4466.0,18.0] ||  -> equal(inverse(sk_c7),sk_c6)**.
% 0.44/0.64  4489[2:MRR:16.1,4487.0] ||  -> equal(inverse(sk_c5),sk_c8)**.
% 0.44/0.64  4490[2:MRR:14.1,4487.0] ||  -> equal(inverse(sk_c4),sk_c10)**.
% 0.44/0.64  4491[2:MRR:12.1,4487.0] ||  -> equal(inverse(sk_c3),sk_c11)**.
% 0.44/0.64  4492[2:MRR:19.1,4487.0] ||  -> equal(inverse(sk_c6),sk_c8)**.
% 0.44/0.64  4493[2:MRR:20.0,4487.0] ||  -> equal(multiply(sk_c7,sk_c8),sk_c6)**.
% 0.44/0.64  4494[2:MRR:17.0,4487.0] ||  -> equal(multiply(sk_c8,sk_c10),sk_c11)**.
% 0.44/0.64  4495[2:MRR:15.0,4487.0] ||  -> equal(multiply(sk_c5,sk_c8),sk_c11)**.
% 0.44/0.64  4496[2:MRR:13.0,4487.0] ||  -> equal(multiply(sk_c4,sk_c10),sk_c9)**.
% 0.44/0.64  4497[2:MRR:11.0,4487.0] ||  -> equal(multiply(sk_c3,sk_c11),sk_c10)**.
% 0.44/0.64  4501[2:SpR:4488.0,3176.0] ||  -> equal(inverse(sk_c6),sk_c7)**.
% 0.44/0.64  4504[2:Rew:4492.0,4501.0] ||  -> equal(sk_c7,sk_c8)**.
% 0.44/0.64  4505[2:Rew:4504.0,4488.0] ||  -> equal(inverse(sk_c8),sk_c6)**.
% 0.44/0.64  4506[2:Rew:4504.0,4493.0] ||  -> equal(multiply(sk_c8,sk_c8),sk_c6)**.
% 0.44/0.64  4512[2:SpR:4489.0,248.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),u)**.
% 0.44/0.64  4514[2:SpR:4489.0,3176.0] ||  -> equal(inverse(sk_c8),sk_c5)**.
% 0.44/0.64  4517[2:Rew:4505.0,4514.0] ||  -> equal(sk_c6,sk_c5)**.
% 0.44/0.64  4519[2:Rew:4517.0,4505.0] ||  -> equal(inverse(sk_c8),sk_c5)**.
% 0.44/0.64  4520[2:Rew:4517.0,4506.0] ||  -> equal(multiply(sk_c8,sk_c8),sk_c5)**.
% 0.44/0.64  4530[2:SpR:4490.0,3176.0] ||  -> equal(inverse(sk_c10),sk_c4)**.
% 0.44/0.64  4533[2:SpR:4491.0,112.0] ||  -> equal(multiply(sk_c11,multiply(sk_c3,u)),u)**.
% 0.44/0.64  4536[2:SpR:4491.0,3176.0] ||  -> equal(inverse(sk_c11),sk_c3)**.
% 0.44/0.64  4539[2:Rew:4536.0,4487.0] || equal(sk_c3,sk_c9)** -> .
% 0.44/0.64  4566[2:SpR:4495.0,64.0] ||  -> equal(multiply(sk_c5,multiply(sk_c8,u)),multiply(sk_c11,u))**.
% 0.44/0.64  4567[2:SpR:4495.0,112.0] ||  -> equal(multiply(inverse(sk_c5),sk_c11),sk_c8)**.
% 0.44/0.64  4571[2:Rew:4489.0,4567.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c8)**.
% 0.44/0.64  4572[2:Rew:4512.0,4566.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.44/0.64  4575[2:Rew:4572.0,4533.0] ||  -> equal(multiply(sk_c3,u),u)**.
% 0.44/0.64  4581[2:Rew:4575.0,4497.0] ||  -> equal(sk_c10,sk_c11)**.
% 0.44/0.65  4583[2:Rew:4581.0,4530.0] ||  -> equal(inverse(sk_c11),sk_c4)**.
% 0.44/0.65  4584[2:Rew:4581.0,4494.0] ||  -> equal(multiply(sk_c8,sk_c11),sk_c11)**.
% 0.44/0.65  4585[2:Rew:4581.0,4496.0] ||  -> equal(multiply(sk_c4,sk_c11),sk_c9)**.
% 0.44/0.65  4593[2:Rew:4536.0,4583.0] ||  -> equal(sk_c4,sk_c3)**.
% 0.44/0.65  4595[2:Rew:4571.0,4584.0] ||  -> equal(sk_c8,sk_c11)**.
% 0.44/0.65  4598[2:Rew:4595.0,4519.0] ||  -> equal(inverse(sk_c11),sk_c5)**.
% 0.44/0.65  4600[2:Rew:4595.0,4520.0] ||  -> equal(multiply(sk_c11,sk_c11),sk_c5)**.
% 0.44/0.65  4608[2:Rew:4536.0,4598.0] ||  -> equal(sk_c5,sk_c3)**.
% 0.44/0.65  4611[2:Rew:4575.0,4585.0,4593.0,4585.0] ||  -> equal(sk_c9,sk_c11)**.
% 0.44/0.65  4612[2:Rew:4611.0,4539.0] || equal(sk_c3,sk_c11)** -> .
% 0.44/0.65  4615[2:Rew:4572.0,4600.0,4608.0,4600.0] ||  -> equal(sk_c3,sk_c11)**.
% 0.44/0.65  4616[2:MRR:4615.0,4612.0] ||  -> .
% 0.44/0.65  % SZS output end Refutation
% 0.44/0.65  Formulae used in the proof : prove_this_1 prove_this_2 prove_this_3 prove_this_4 prove_this_5 prove_this_6 prove_this_7 prove_this_8 prove_this_9 prove_this_10 prove_this_11 prove_this_12 prove_this_13 prove_this_14 prove_this_15 prove_this_16 prove_this_17 prove_this_18 prove_this_19 prove_this_20 prove_this_21 prove_this_22 prove_this_25 prove_this_26 prove_this_28 prove_this_29 prove_this_31 prove_this_32 prove_this_33 prove_this_34 prove_this_35 prove_this_36 prove_this_39 prove_this_41 prove_this_42 prove_this_43 prove_this_44 prove_this_45 prove_this_46 prove_this_47 prove_this_49 prove_this_51 prove_this_52 prove_this_53 prove_this_54 prove_this_55 prove_this_56 prove_this_59 prove_this_61 left_identity left_inverse associativity
% 0.44/0.65  
%------------------------------------------------------------------------------