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SPASS---3.9.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : GRP220-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 11:46:23 EDT 2022

% Result   : Unsatisfiable 0.68s 0.92s
% Output   : Refutation 0.78s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : GRP220-1 : TPTP v8.1.0. Released v2.5.0.
% 0.06/0.12  % Command  : run_spass %d %s
% 0.12/0.33  % Computer : n029.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 13 12:39:25 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.68/0.92  
% 0.68/0.92  SPASS V 3.9 
% 0.68/0.92  SPASS beiseite: Proof found.
% 0.68/0.92  % SZS status Theorem
% 0.68/0.92  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.68/0.92  SPASS derived 5728 clauses, backtracked 1394 clauses, performed 18 splits and kept 2350 clauses.
% 0.68/0.92  SPASS allocated 67810 KBytes.
% 0.68/0.92  SPASS spent	0:00:00.57 on the problem.
% 0.68/0.92  		0:00:00.04 for the input.
% 0.68/0.92  		0:00:00.00 for the FLOTTER CNF translation.
% 0.68/0.92  		0:00:00.04 for inferences.
% 0.68/0.92  		0:00:00.01 for the backtracking.
% 0.68/0.92  		0:00:00.45 for the reduction.
% 0.68/0.92  
% 0.68/0.92  
% 0.68/0.92  Here is a proof with depth 5, length 662 :
% 0.68/0.92  % SZS output start Refutation
% 0.68/0.92  1[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11)** equal(inverse(sk_c1),sk_c12).
% 0.68/0.92  2[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12)** equal(inverse(sk_c1),sk_c12).
% 0.68/0.92  4[0:Inp] ||  -> equal(inverse(sk_c1),sk_c12) equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  5[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10)** equal(inverse(sk_c1),sk_c12).
% 0.68/0.92  6[0:Inp] ||  -> equal(inverse(sk_c1),sk_c12) equal(multiply(sk_c10,sk_c11),sk_c12)**.
% 0.68/0.92  7[0:Inp] ||  -> equal(inverse(sk_c9),sk_c8)** equal(inverse(sk_c1),sk_c12).
% 0.68/0.92  8[0:Inp] ||  -> equal(inverse(sk_c8),sk_c10)** equal(inverse(sk_c1),sk_c12).
% 0.68/0.92  9[0:Inp] ||  -> equal(inverse(sk_c1),sk_c12) equal(multiply(sk_c9,sk_c10),sk_c8)**.
% 0.68/0.92  10[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  11[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12) equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  14[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  15[0:Inp] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12)** equal(multiply(sk_c1,sk_c11),sk_c12).
% 0.68/0.92  16[0:Inp] ||  -> equal(inverse(sk_c9),sk_c8) equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  17[0:Inp] ||  -> equal(inverse(sk_c8),sk_c10) equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  18[0:Inp] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8)** equal(multiply(sk_c1,sk_c11),sk_c12).
% 0.68/0.92  19[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  20[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  22[0:Inp] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  23[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  24[0:Inp] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  25[0:Inp] ||  -> equal(inverse(sk_c9),sk_c8) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  26[0:Inp] ||  -> equal(inverse(sk_c8),sk_c10) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  27[0:Inp] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8) equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  28[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  29[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12) equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  30[0:Inp] ||  -> equal(inverse(sk_c2),sk_c3) equal(multiply(sk_c6,sk_c11),sk_c12)**.
% 0.68/0.92  31[0:Inp] ||  -> equal(inverse(sk_c2),sk_c3) equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  32[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10) equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  33[0:Inp] ||  -> equal(inverse(sk_c2),sk_c3) equal(multiply(sk_c10,sk_c11),sk_c12)**.
% 0.68/0.92  34[0:Inp] ||  -> equal(inverse(sk_c9),sk_c8) equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  35[0:Inp] ||  -> equal(inverse(sk_c8),sk_c10) equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  36[0:Inp] ||  -> equal(inverse(sk_c2),sk_c3) equal(multiply(sk_c9,sk_c10),sk_c8)**.
% 0.68/0.92  37[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(multiply(sk_c3,sk_c12),sk_c11)**.
% 0.68/0.92  46[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(multiply(sk_c12,sk_c5),sk_c11)**.
% 0.68/0.92  51[0:Inp] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12)** equal(multiply(sk_c12,sk_c5),sk_c11).
% 0.68/0.92  52[0:Inp] ||  -> equal(inverse(sk_c9),sk_c8) equal(multiply(sk_c12,sk_c5),sk_c11)**.
% 0.68/0.92  53[0:Inp] ||  -> equal(inverse(sk_c8),sk_c10) equal(multiply(sk_c12,sk_c5),sk_c11)**.
% 0.68/0.92  54[0:Inp] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8)** equal(multiply(sk_c12,sk_c5),sk_c11).
% 0.68/0.92  55[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  56[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12) equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  57[0:Inp] ||  -> equal(multiply(sk_c6,sk_c11),sk_c12) equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  58[0:Inp] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12) equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  59[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10) equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  64[0:Inp] ||  -> equal(inverse(sk_c12),sk_c11) equal(inverse(sk_c4),sk_c12)**.
% 0.68/0.92  65[0:Inp] ||  -> equal(inverse(sk_c6),sk_c12) equal(inverse(sk_c4),sk_c12)**.
% 0.68/0.92  66[0:Inp] ||  -> equal(inverse(sk_c4),sk_c12) equal(multiply(sk_c6,sk_c11),sk_c12)**.
% 0.68/0.92  67[0:Inp] ||  -> equal(inverse(sk_c4),sk_c12) equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  68[0:Inp] ||  -> equal(inverse(sk_c7),sk_c10) equal(inverse(sk_c4),sk_c12)**.
% 0.68/0.92  72[0:Inp] ||  -> equal(inverse(sk_c4),sk_c12) equal(multiply(sk_c9,sk_c10),sk_c8)**.
% 0.68/0.92  73[0:Inp] || equal(inverse(u),sk_c12) equal(multiply(u,sk_c11),sk_c12)** equal(multiply(v,w),sk_c11)** equal(inverse(v),w) equal(multiply(w,sk_c12),sk_c11)** equal(multiply(sk_c12,x),sk_c11)** equal(multiply(y,sk_c12),x)* equal(inverse(y),sk_c12) equal(inverse(sk_c12),sk_c11) equal(inverse(z),sk_c12) equal(multiply(z,sk_c11),sk_c12)** equal(multiply(x1,x2),sk_c12)** equal(inverse(x1),x2) equal(multiply(x2,sk_c11),sk_c12)** equal(inverse(x3),x4) equal(inverse(x4),x2)* equal(multiply(x3,x2),x4)* -> .
% 0.68/0.92  74[0:Inp] ||  -> equal(multiply(identity,u),u)**.
% 0.68/0.92  75[0:Inp] ||  -> equal(multiply(inverse(u),u),identity)**.
% 0.68/0.92  76[0:Inp] ||  -> equal(multiply(multiply(u,v),w),multiply(u,multiply(v,w)))**.
% 0.68/0.92  77[0:Con:73.9] || equal(inverse(u),v)* equal(inverse(w),u) equal(inverse(x),v) equal(inverse(y),z) equal(inverse(x1),sk_c12) equal(inverse(x2),sk_c12) equal(inverse(sk_c12),sk_c11) equal(multiply(w,v),u)*+ equal(multiply(x,v),sk_c12)** equal(multiply(y,z),sk_c11)** equal(multiply(x1,sk_c12),x3)* equal(multiply(v,sk_c11),sk_c12)** equal(multiply(z,sk_c12),sk_c11)** equal(multiply(x2,sk_c11),sk_c12)** equal(multiply(sk_c12,x3),sk_c11)** -> .
% 0.68/0.92  78[1:Spt:77.0,77.1,77.2,77.7,77.8,77.11] || equal(inverse(u),v)* equal(inverse(w),u) equal(inverse(x),v) equal(multiply(w,v),u)* equal(multiply(x,v),sk_c12)** equal(multiply(v,sk_c11),sk_c12)** -> .
% 0.68/0.92  79[1:EqR:78.3] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c11),sk_c12) -> .
% 0.68/0.92  80[2:Spt:28.1] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  82[3:Spt:64.1] ||  -> equal(inverse(sk_c4),sk_c12)**.
% 0.68/0.92  84[4:Spt:1.1] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  86[5:Spt:55.1] ||  -> equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.68/0.92  90[6:Spt:19.1] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  92[6:SpL:90.0,78.3] || equal(inverse(u),sk_c3)** equal(inverse(sk_c2),u)* equal(inverse(v),sk_c3) equal(sk_c11,u) equal(multiply(v,sk_c3),sk_c12)** equal(multiply(sk_c3,sk_c11),sk_c12)** -> .
% 0.68/0.92  93[6:Rew:80.0,92.1] || equal(inverse(u),sk_c3)** equal(sk_c3,u) equal(inverse(v),sk_c3) equal(sk_c11,u) equal(multiply(v,sk_c3),sk_c12)** equal(multiply(sk_c3,sk_c11),sk_c12)** -> .
% 0.68/0.92  94[7:Spt:46.1] ||  -> equal(multiply(sk_c12,sk_c5),sk_c11)**.
% 0.68/0.92  96[7:SpL:94.0,78.3] || equal(inverse(u),sk_c5)** equal(inverse(sk_c12),u)* equal(inverse(v),sk_c5) equal(sk_c11,u) equal(multiply(v,sk_c5),sk_c12)** equal(multiply(sk_c5,sk_c11),sk_c12)** -> .
% 0.68/0.92  99[8:Spt:37.1] ||  -> equal(multiply(sk_c3,sk_c12),sk_c11)**.
% 0.68/0.92  102[9:Spt:10.1] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  108[2:SpR:80.0,75.0] ||  -> equal(multiply(sk_c3,sk_c2),identity)**.
% 0.68/0.92  109[3:SpR:82.0,75.0] ||  -> equal(multiply(sk_c12,sk_c4),identity)**.
% 0.68/0.92  110[4:SpR:84.0,75.0] ||  -> equal(multiply(sk_c12,sk_c1),identity)**.
% 0.68/0.92  121[6:SpR:90.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.68/0.92  123[3:SpR:109.0,76.0] ||  -> equal(multiply(sk_c12,multiply(sk_c4,u)),multiply(identity,u))**.
% 0.68/0.92  125[0:SpR:75.0,76.0] ||  -> equal(multiply(inverse(u),multiply(u,v)),multiply(identity,v))**.
% 0.68/0.92  126[2:SpR:108.0,76.0] ||  -> equal(multiply(sk_c3,multiply(sk_c2,u)),multiply(identity,u))**.
% 0.68/0.92  128[3:Rew:74.0,123.0] ||  -> equal(multiply(sk_c12,multiply(sk_c4,u)),u)**.
% 0.68/0.92  129[2:Rew:74.0,126.0] ||  -> equal(multiply(sk_c3,multiply(sk_c2,u)),u)**.
% 0.68/0.92  130[0:Rew:74.0,125.0] ||  -> equal(multiply(inverse(u),multiply(u,v)),v)**.
% 0.68/0.92  132[4:SpR:110.0,76.0] ||  -> equal(multiply(sk_c12,multiply(sk_c1,u)),multiply(identity,u))**.
% 0.68/0.92  135[4:Rew:74.0,132.0] ||  -> equal(multiply(sk_c12,multiply(sk_c1,u)),u)**.
% 0.68/0.92  140[5:SpR:86.0,128.0] ||  -> equal(multiply(sk_c12,sk_c5),sk_c12)**.
% 0.68/0.92  142[7:Rew:94.0,140.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  144[7:Rew:142.0,90.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c12)**.
% 0.68/0.92  145[7:Rew:142.0,94.0] ||  -> equal(multiply(sk_c12,sk_c5),sk_c12)**.
% 0.68/0.92  146[8:Rew:142.0,99.0] ||  -> equal(multiply(sk_c3,sk_c12),sk_c12)**.
% 0.68/0.92  147[9:Rew:142.0,102.0] ||  -> equal(multiply(sk_c1,sk_c12),sk_c12)**.
% 0.68/0.92  155[7:Rew:142.0,96.3] || equal(inverse(u),sk_c5)** equal(inverse(sk_c12),u)* equal(inverse(v),sk_c5) equal(sk_c12,u) equal(multiply(v,sk_c5),sk_c12)** equal(multiply(sk_c5,sk_c11),sk_c12)** -> .
% 0.68/0.92  156[7:Rew:142.0,93.3] || equal(inverse(u),sk_c3)** equal(sk_c3,u) equal(inverse(v),sk_c3) equal(sk_c12,u) equal(multiply(v,sk_c3),sk_c12)** equal(multiply(sk_c3,sk_c11),sk_c12)** -> .
% 0.68/0.92  161[7:Rew:142.0,121.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c12,u))**.
% 0.68/0.92  165[8:Rew:146.0,156.5,142.0,156.5] || equal(inverse(u),sk_c3)** equal(sk_c3,u) equal(inverse(v),sk_c3) equal(sk_c12,u) equal(multiply(v,sk_c3),sk_c12)** equal(sk_c12,sk_c12) -> .
% 0.68/0.92  166[8:Obv:165.5] || equal(inverse(u),sk_c3)** equal(sk_c3,u) equal(inverse(v),sk_c3) equal(sk_c12,u) equal(multiply(v,sk_c3),sk_c12)** -> .
% 0.68/0.92  168[7:Rew:142.0,155.5] || equal(inverse(u),sk_c5)** equal(inverse(sk_c12),u)* equal(inverse(v),sk_c5) equal(sk_c12,u) equal(multiply(v,sk_c5),sk_c12)** equal(multiply(sk_c5,sk_c12),sk_c12)** -> .
% 0.68/0.92  183[7:SpR:144.0,129.0] ||  -> equal(multiply(sk_c3,sk_c12),sk_c3)**.
% 0.68/0.92  184[8:Rew:146.0,183.0] ||  -> equal(sk_c3,sk_c12)**.
% 0.68/0.92  188[8:Rew:184.0,146.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c12)**.
% 0.68/0.92  192[8:Rew:184.0,166.0] || equal(inverse(u),sk_c12)** equal(sk_c3,u) equal(inverse(v),sk_c3) equal(sk_c12,u) equal(multiply(v,sk_c3),sk_c12)** -> .
% 0.68/0.92  197[8:Rew:184.0,192.4,184.0,192.2,184.0,192.1] || equal(inverse(u),sk_c12)** equal(sk_c12,u) equal(inverse(v),sk_c12) equal(sk_c12,u) equal(multiply(v,sk_c12),sk_c12)** -> .
% 0.68/0.92  198[8:Obv:197.1] || equal(inverse(u),sk_c12)** equal(inverse(v),sk_c12) equal(sk_c12,u) equal(multiply(v,sk_c12),sk_c12)** -> .
% 0.68/0.92  217[0:SpR:130.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),v),multiply(u,v))**.
% 0.68/0.92  222[3:SpR:109.0,130.0] ||  -> equal(multiply(inverse(sk_c12),identity),sk_c4)**.
% 0.68/0.92  223[4:SpR:110.0,130.0] ||  -> equal(multiply(inverse(sk_c12),identity),sk_c1)**.
% 0.68/0.92  224[3:SpR:128.0,130.0] ||  -> equal(multiply(inverse(sk_c12),u),multiply(sk_c4,u))**.
% 0.68/0.92  226[7:SpR:145.0,130.0] ||  -> equal(multiply(inverse(sk_c12),sk_c12),sk_c5)**.
% 0.68/0.92  230[0:SpR:75.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),identity),u)**.
% 0.68/0.92  238[4:Rew:222.0,223.0] ||  -> equal(sk_c4,sk_c1)**.
% 0.68/0.92  240[5:Rew:238.0,86.0] ||  -> equal(multiply(sk_c1,sk_c12),sk_c5)**.
% 0.68/0.92  246[4:Rew:238.0,222.0] ||  -> equal(multiply(inverse(sk_c12),identity),sk_c1)**.
% 0.68/0.92  247[9:Rew:147.0,240.0] ||  -> equal(sk_c5,sk_c12)**.
% 0.68/0.92  251[7:Rew:75.0,226.0] ||  -> equal(identity,sk_c5)**.
% 0.68/0.92  252[9:Rew:247.0,251.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  253[9:Rew:252.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  255[9:Rew:252.0,110.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c12)**.
% 0.68/0.92  265[9:Rew:253.0,255.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  266[9:Rew:265.0,84.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  272[9:Rew:265.0,198.2] || equal(inverse(u),sk_c12)** equal(inverse(v),sk_c12) equal(sk_c1,u) equal(multiply(v,sk_c12),sk_c12)** -> .
% 0.68/0.92  277[9:Rew:265.0,252.0] ||  -> equal(identity,sk_c1)**.
% 0.68/0.92  290[9:Rew:277.0,230.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c1),u)**.
% 0.68/0.92  297[9:Rew:217.0,290.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  301[9:Rew:297.0,272.3,265.0,272.3,265.0,272.1,265.0,272.0] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(sk_c1,u) equal(v,sk_c1) -> .
% 0.68/0.92  522[9:SpL:266.0,301.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,sk_c1) equal(u,sk_c1) -> .
% 0.68/0.92  524[9:Obv:522.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  526[9:SpL:266.0,524.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  528[9:Obv:526.1] ||  -> .
% 0.68/0.92  529[9:Spt:528.0,10.1,102.0] || equal(multiply(sk_c1,sk_c11),sk_c12)** -> .
% 0.68/0.92  530[9:Spt:528.0,10.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  531[9:Rew:142.0,530.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  533[7:Rew:251.0,110.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c5)**.
% 0.68/0.92  534[7:Rew:251.0,74.0] ||  -> equal(multiply(sk_c5,u),u)**.
% 0.68/0.92  535[9:Rew:188.0,226.0,531.0,226.0] ||  -> equal(sk_c5,sk_c12)**.
% 0.68/0.92  540[9:Rew:535.0,533.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c12)**.
% 0.68/0.92  541[9:Rew:535.0,534.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  542[9:Rew:541.0,540.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  545[9:Rew:542.0,142.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  553[9:Rew:542.0,541.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  562[9:Rew:553.0,529.0,545.0,529.0,542.0,529.0] || equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  563[9:Obv:562.0] ||  -> .
% 0.68/0.92  572[4:Rew:238.0,224.0] ||  -> equal(multiply(inverse(sk_c12),u),multiply(sk_c1,u))**.
% 0.68/0.92  611[8:Spt:563.0,37.1,99.0] || equal(multiply(sk_c3,sk_c12),sk_c11)** -> .
% 0.68/0.92  612[8:Spt:563.0,37.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  613[8:Rew:142.0,612.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  614[7:Rew:251.0,108.0] ||  -> equal(multiply(sk_c3,sk_c2),sk_c5)**.
% 0.68/0.92  618[8:Rew:145.0,246.0,613.0,246.0,251.0,246.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  620[8:Rew:618.0,84.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  622[8:Rew:618.0,533.0] ||  -> equal(multiply(sk_c1,sk_c1),sk_c5)**.
% 0.68/0.92  630[7:Rew:217.0,230.0,251.0,230.0] ||  -> equal(multiply(u,sk_c5),u)**.
% 0.68/0.92  656[8:Rew:618.0,161.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c1,u))**.
% 0.68/0.92  677[8:Rew:534.0,168.5,618.0,168.5,630.0,168.4,618.0,168.4,618.0,168.3,620.0,168.1,618.0,168.1] || equal(inverse(u),sk_c5)** equal(sk_c1,u) equal(inverse(v),sk_c5)** equal(sk_c1,u) equal(v,sk_c1) equal(sk_c1,sk_c1) -> .
% 0.68/0.92  678[8:Obv:677.5] || equal(inverse(u),sk_c5)** equal(inverse(v),sk_c5)** equal(sk_c1,u) equal(v,sk_c1) -> .
% 0.68/0.92  703[7:SpR:614.0,130.0] ||  -> equal(multiply(inverse(sk_c3),sk_c5),sk_c2)**.
% 0.68/0.92  705[7:Rew:630.0,703.0] ||  -> equal(inverse(sk_c3),sk_c2)**.
% 0.68/0.92  708[7:SpR:705.0,130.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  710[8:Rew:656.0,708.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  715[8:Rew:710.0,622.0] ||  -> equal(sk_c5,sk_c1)**.
% 0.68/0.92  726[8:Rew:715.0,678.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c5)** equal(sk_c1,u) equal(v,sk_c1) -> .
% 0.68/0.92  750[8:Rew:715.0,726.1] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(sk_c1,u) equal(v,sk_c1) -> .
% 0.68/0.92  1183[8:SpL:620.0,750.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,sk_c1) equal(u,sk_c1) -> .
% 0.68/0.92  1188[8:Obv:1183.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  1247[8:SpL:620.0,1188.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  1252[8:Obv:1247.1] ||  -> .
% 0.68/0.92  1253[7:Spt:1252.0,46.1,94.0] || equal(multiply(sk_c12,sk_c5),sk_c11)** -> .
% 0.68/0.92  1254[7:Spt:1252.0,46.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  1258[7:Rew:140.0,1253.0] || equal(sk_c11,sk_c12)** -> .
% 0.68/0.92  1260[7:Rew:1254.0,572.0] ||  -> equal(multiply(sk_c11,u),multiply(sk_c1,u))**.
% 0.68/0.92  1267[0:Rew:217.0,230.0] ||  -> equal(multiply(u,identity),u)**.
% 0.68/0.92  1269[5:Rew:140.0,53.1] ||  -> equal(inverse(sk_c8),sk_c10)** equal(sk_c11,sk_c12).
% 0.68/0.92  1270[7:MRR:1269.1,1258.0] ||  -> equal(inverse(sk_c8),sk_c10)**.
% 0.68/0.92  1271[5:Rew:140.0,52.1] ||  -> equal(inverse(sk_c9),sk_c8)** equal(sk_c11,sk_c12).
% 0.68/0.92  1272[7:MRR:1271.1,1258.0] ||  -> equal(inverse(sk_c9),sk_c8)**.
% 0.68/0.92  1277[7:Rew:1260.0,121.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c1,u))**.
% 0.68/0.92  1279[5:Rew:140.0,54.1] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8)** equal(sk_c11,sk_c12).
% 0.68/0.92  1280[7:MRR:1279.1,1258.0] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8)**.
% 0.68/0.92  1281[5:Rew:140.0,51.1] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12)** equal(sk_c11,sk_c12).
% 0.68/0.92  1282[7:MRR:1281.1,1258.0] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12)**.
% 0.68/0.92  1308[7:SpR:1270.0,130.0] ||  -> equal(multiply(sk_c10,multiply(sk_c8,u)),u)**.
% 0.68/0.92  1317[7:SpR:1280.0,130.0] ||  -> equal(multiply(inverse(sk_c9),sk_c8),sk_c10)**.
% 0.68/0.92  1319[7:Rew:1272.0,1317.0] ||  -> equal(multiply(sk_c8,sk_c8),sk_c10)**.
% 0.68/0.92  1339[4:SpR:110.0,130.0] ||  -> equal(multiply(inverse(sk_c12),identity),sk_c1)**.
% 0.68/0.92  1341[7:Rew:1254.0,1339.0] ||  -> equal(multiply(sk_c11,identity),sk_c1)**.
% 0.68/0.92  1342[7:Rew:1267.0,1341.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  1343[7:Rew:1342.0,1254.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.68/0.92  1344[7:Rew:1342.0,1258.0] || equal(sk_c12,sk_c1)** -> .
% 0.68/0.92  1347[7:Rew:1342.0,1282.0] ||  -> equal(multiply(sk_c10,sk_c1),sk_c12)**.
% 0.68/0.92  1368[2:SpR:108.0,130.0] ||  -> equal(multiply(inverse(sk_c3),identity),sk_c2)**.
% 0.68/0.92  1370[2:Rew:1267.0,1368.0] ||  -> equal(inverse(sk_c3),sk_c2)**.
% 0.68/0.92  1374[2:SpR:1370.0,130.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  1376[7:Rew:1277.0,1374.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  1380[7:Rew:1376.0,135.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  1386[7:Rew:1380.0,110.0] ||  -> equal(identity,sk_c1)**.
% 0.68/0.92  1393[7:Rew:1386.0,1267.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  1401[7:Rew:1393.0,1347.0] ||  -> equal(sk_c10,sk_c12)**.
% 0.68/0.92  1402[7:Rew:1401.0,1270.0] ||  -> equal(inverse(sk_c8),sk_c12)**.
% 0.68/0.92  1406[7:Rew:1401.0,1308.0] ||  -> equal(multiply(sk_c12,multiply(sk_c8,u)),u)**.
% 0.68/0.92  1408[7:Rew:1401.0,1319.0] ||  -> equal(multiply(sk_c8,sk_c8),sk_c12)**.
% 0.68/0.92  1411[7:Rew:1380.0,1406.0] ||  -> equal(multiply(sk_c8,u),u)**.
% 0.68/0.92  1412[7:Rew:1411.0,1408.0] ||  -> equal(sk_c8,sk_c12)**.
% 0.68/0.92  1415[7:Rew:1412.0,1402.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  1418[7:Rew:1343.0,1415.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  1419[7:MRR:1418.0,1344.0] ||  -> .
% 0.68/0.92  1429[6:Spt:1419.0,19.1,90.0] || equal(multiply(sk_c2,sk_c3),sk_c11)** -> .
% 0.68/0.92  1430[6:Spt:1419.0,19.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  1431[6:Rew:1267.0,246.0,1430.0,246.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  1435[6:Rew:1431.0,1429.0] || equal(multiply(sk_c2,sk_c3),sk_c1)** -> .
% 0.68/0.92  1469[6:Rew:1431.0,23.1] ||  -> equal(inverse(sk_c7),sk_c10) equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  1470[6:MRR:1469.1,1435.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  1489[6:Rew:1431.0,22.1] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12) equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  1490[6:MRR:1489.1,1435.0] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  1553[6:SpR:1490.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  1555[6:Rew:1470.0,1553.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  1568[6:SpR:1555.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  1570[6:Rew:75.0,1568.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  1571[6:Rew:1570.0,110.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c12)**.
% 0.68/0.92  1573[6:Rew:1570.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  1577[6:Rew:1570.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  1584[6:Rew:1573.0,1571.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  1633[6:Rew:1584.0,1577.0] ||  -> equal(multiply(inverse(u),u),sk_c1)**.
% 0.68/0.92  1701[6:SpR:1370.0,1633.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  1703[6:MRR:1701.0,1435.0] ||  -> .
% 0.68/0.92  1708[5:Spt:1703.0,55.1,86.0] || equal(multiply(sk_c4,sk_c12),sk_c5)** -> .
% 0.68/0.92  1709[5:Spt:1703.0,55.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  1710[5:Rew:1267.0,246.0,1709.0,246.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  1714[5:Rew:238.0,1708.0] || equal(multiply(sk_c1,sk_c12),sk_c5)** -> .
% 0.68/0.92  1746[4:Rew:238.0,59.1] ||  -> equal(inverse(sk_c7),sk_c10) equal(multiply(sk_c1,sk_c12),sk_c5)**.
% 0.68/0.92  1747[5:MRR:1746.1,1714.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  1748[4:Rew:238.0,56.1] ||  -> equal(inverse(sk_c6),sk_c12) equal(multiply(sk_c1,sk_c12),sk_c5)**.
% 0.68/0.92  1749[5:MRR:1748.1,1714.0] ||  -> equal(inverse(sk_c6),sk_c12)**.
% 0.68/0.92  1771[4:Rew:238.0,58.1] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)** equal(multiply(sk_c1,sk_c12),sk_c5).
% 0.68/0.92  1772[5:MRR:1771.1,1714.0] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  1773[4:Rew:238.0,57.1] ||  -> equal(multiply(sk_c6,sk_c11),sk_c12)** equal(multiply(sk_c1,sk_c12),sk_c5).
% 0.68/0.92  1774[5:Rew:1710.0,1773.0] ||  -> equal(multiply(sk_c6,sk_c1),sk_c12)** equal(multiply(sk_c1,sk_c12),sk_c5).
% 0.68/0.92  1775[5:MRR:1774.1,1714.0] ||  -> equal(multiply(sk_c6,sk_c1),sk_c12)**.
% 0.68/0.92  1785[5:Rew:1710.0,79.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c1),sk_c12) -> .
% 0.68/0.92  1828[5:SpR:1772.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  1830[5:Rew:1747.0,1828.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  1832[5:SpR:1775.0,130.0] ||  -> equal(multiply(inverse(sk_c6),sk_c12),sk_c1)**.
% 0.68/0.92  1834[5:Rew:1749.0,1832.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c1)**.
% 0.68/0.92  1840[5:SpR:1830.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  1842[5:Rew:75.0,1840.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  1845[5:Rew:1842.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  1846[5:Rew:1842.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  1847[5:Rew:1842.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  1853[5:Rew:1845.0,1834.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  1861[5:Rew:1853.0,84.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  1871[5:Rew:1853.0,1785.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c1),sk_c1) -> .
% 0.68/0.92  1877[5:Rew:1853.0,1846.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  1899[5:Rew:1853.0,1847.0] ||  -> equal(multiply(inverse(u),u),sk_c1)**.
% 0.68/0.92  1916[5:Rew:1877.0,1871.4,1853.0,1871.3] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c1)** equal(v,sk_c1) -> .
% 0.68/0.92  1951[5:SpR:1899.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c1),u)**.
% 0.68/0.92  1961[5:Rew:1877.0,1951.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.68/0.92  1973[5:SpR:1961.0,1899.0] ||  -> equal(multiply(u,inverse(u)),sk_c1)**.
% 0.68/0.92  2454[5:SpL:1899.0,1916.0] || equal(inverse(sk_c1),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  2471[5:Rew:1899.0,2454.1,1961.0,2454.1,1861.0,2454.0] || equal(sk_c1,u) equal(sk_c1,u) equal(inverse(v),u) equal(multiply(v,u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  2472[5:Obv:2471.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c1)** equal(v,sk_c1) -> .
% 0.68/0.92  2675[5:SpL:1973.0,2472.1] || equal(inverse(u),inverse(u))* equal(sk_c1,sk_c1) equal(inverse(u),sk_c1) -> .
% 0.68/0.92  2707[5:Obv:2675.1] || equal(inverse(u),sk_c1)** -> .
% 0.68/0.92  2708[5:UnC:2707.0,1961.0] ||  -> .
% 0.68/0.92  2716[4:Spt:2708.0,1.1,84.0] || equal(inverse(sk_c1),sk_c12)** -> .
% 0.68/0.92  2717[4:Spt:2708.0,1.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  2718[4:Rew:1267.0,222.0,2717.0,222.0] ||  -> equal(sk_c4,sk_c11)**.
% 0.68/0.92  2720[4:Rew:2718.0,109.0] ||  -> equal(multiply(sk_c12,sk_c11),identity)**.
% 0.68/0.92  2727[4:MRR:5.1,2716.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  2732[4:MRR:4.0,2716.0] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  2779[4:SpR:2732.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  2781[4:Rew:2727.0,2779.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  2794[4:SpR:2781.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  2796[4:Rew:75.0,2794.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  2798[4:Rew:2796.0,2720.0] ||  -> equal(multiply(sk_c12,sk_c11),sk_c12)**.
% 0.68/0.92  2799[4:Rew:2796.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  2800[4:Rew:2796.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  2803[4:Rew:2796.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  2808[4:Rew:2799.0,2798.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  2815[4:Rew:2808.0,2717.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  2822[4:Rew:2808.0,79.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c12),sk_c12) -> .
% 0.68/0.92  2864[4:Rew:2800.0,2822.4] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  2916[4:SpR:2803.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c12),u)**.
% 0.68/0.92  2922[4:Rew:2800.0,2916.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.68/0.92  2928[4:SpR:2922.0,2803.0] ||  -> equal(multiply(u,inverse(u)),sk_c12)**.
% 0.68/0.92  3500[4:SpL:2803.0,2864.0] || equal(inverse(sk_c12),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  3519[4:Rew:2803.0,3500.1,2922.0,3500.1,2815.0,3500.0] || equal(sk_c12,u) equal(sk_c12,u) equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  3520[4:Obv:3519.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  3697[4:SpL:2928.0,3520.1] || equal(inverse(u),inverse(u))* equal(sk_c12,sk_c12) equal(inverse(u),sk_c12) -> .
% 0.68/0.92  3729[4:Obv:3697.1] || equal(inverse(u),sk_c12)** -> .
% 0.68/0.92  3730[4:UnC:3729.0,2815.0] ||  -> .
% 0.68/0.92  3738[3:Spt:3730.0,64.1,82.0] || equal(inverse(sk_c4),sk_c12)** -> .
% 0.68/0.92  3739[3:Spt:3730.0,64.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  3743[3:MRR:68.1,3738.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  3744[3:MRR:65.1,3738.0] ||  -> equal(inverse(sk_c6),sk_c12)**.
% 0.68/0.92  3748[3:MRR:67.0,3738.0] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  3749[3:MRR:66.0,3738.0] ||  -> equal(multiply(sk_c6,sk_c11),sk_c12)**.
% 0.68/0.92  3782[3:SpR:3748.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  3784[3:Rew:3743.0,3782.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  3786[3:SpR:3749.0,130.0] ||  -> equal(multiply(inverse(sk_c6),sk_c12),sk_c11)**.
% 0.68/0.92  3788[3:Rew:3744.0,3786.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  3794[3:SpR:3784.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  3796[3:Rew:75.0,3794.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  3798[3:Rew:3796.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  3799[3:Rew:3796.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  3800[3:Rew:3796.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  3805[3:Rew:3798.0,3788.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  3811[3:Rew:3805.0,3739.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  3816[3:Rew:3805.0,79.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c12),sk_c12) -> .
% 0.68/0.92  3854[3:Rew:3799.0,3816.4] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  3904[3:SpR:3800.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c12),u)**.
% 0.68/0.92  3910[3:Rew:3799.0,3904.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.68/0.92  3916[3:SpR:3910.0,3800.0] ||  -> equal(multiply(u,inverse(u)),sk_c12)**.
% 0.68/0.92  4488[3:SpL:3800.0,3854.0] || equal(inverse(sk_c12),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  4507[3:Rew:3800.0,4488.1,3910.0,4488.1,3811.0,4488.0] || equal(sk_c12,u) equal(sk_c12,u) equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  4508[3:Obv:4507.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  4685[3:SpL:3916.0,4508.1] || equal(inverse(u),inverse(u))* equal(sk_c12,sk_c12) equal(inverse(u),sk_c12) -> .
% 0.68/0.92  4717[3:Obv:4685.1] || equal(inverse(u),sk_c12)** -> .
% 0.68/0.92  4718[3:UnC:4717.0,3811.0] ||  -> .
% 0.68/0.92  4726[2:Spt:4718.0,28.1,80.0] || equal(inverse(sk_c2),sk_c3)** -> .
% 0.68/0.92  4727[2:Spt:4718.0,28.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  4730[2:MRR:32.1,4726.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  4731[2:MRR:29.1,4726.0] ||  -> equal(inverse(sk_c6),sk_c12)**.
% 0.68/0.92  4735[2:MRR:31.0,4726.0] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  4736[2:MRR:30.0,4726.0] ||  -> equal(multiply(sk_c6,sk_c11),sk_c12)**.
% 0.68/0.92  4763[2:SpR:4735.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  4765[2:Rew:4730.0,4763.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  4767[2:SpR:4736.0,130.0] ||  -> equal(multiply(inverse(sk_c6),sk_c12),sk_c11)**.
% 0.68/0.92  4769[2:Rew:4731.0,4767.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  4778[2:SpR:4765.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  4780[2:Rew:75.0,4778.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  4781[2:Rew:4780.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  4782[2:Rew:4780.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  4785[2:Rew:4780.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  4787[2:Rew:4781.0,4769.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  4793[2:Rew:4787.0,4727.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  4798[2:Rew:4787.0,79.4] || equal(inverse(multiply(u,v)),v)** equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(multiply(v,sk_c12),sk_c12) -> .
% 0.68/0.92  4835[2:Rew:4782.0,4798.4] || equal(inverse(multiply(u,v)),v)**+ equal(multiply(u,v),inverse(u)) equal(inverse(w),v) equal(multiply(w,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  4870[2:SpR:4785.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),sk_c12),u)**.
% 0.68/0.92  4874[2:Rew:4782.0,4870.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.68/0.92  4890[2:SpR:4874.0,4785.0] ||  -> equal(multiply(u,inverse(u)),sk_c12)**.
% 0.68/0.92  5407[2:SpL:4785.0,4835.0] || equal(inverse(sk_c12),u) equal(multiply(inverse(u),u),inverse(inverse(u)))** equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  5417[2:Rew:4785.0,5407.1,4874.0,5407.1,4793.0,5407.0] || equal(sk_c12,u) equal(sk_c12,u) equal(inverse(v),u) equal(multiply(v,u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  5418[2:Obv:5417.1] || equal(inverse(u),v) equal(multiply(u,v),sk_c12)** equal(v,sk_c12) -> .
% 0.68/0.92  5579[2:SpL:4890.0,5418.1] || equal(inverse(u),inverse(u))* equal(sk_c12,sk_c12) equal(inverse(u),sk_c12) -> .
% 0.68/0.92  5601[2:Obv:5579.1] || equal(inverse(u),sk_c12)** -> .
% 0.68/0.92  5602[2:UnC:5601.0,4793.0] ||  -> .
% 0.68/0.92  5608[1:Spt:5602.0,77.3,77.4,77.5,77.6,77.9,77.10,77.12,77.13,77.14] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(inverse(sk_c12),sk_c11) equal(multiply(u,v),sk_c11)**+ equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  5621[2:Spt:1.0] ||  -> equal(inverse(sk_c12),sk_c11)**.
% 0.68/0.92  5622[2:Rew:5621.0,5608.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(sk_c11,sk_c11) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  5625[2:Obv:5622.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  5628[2:SpR:5621.0,130.0] ||  -> equal(multiply(sk_c11,multiply(sk_c12,u)),u)**.
% 0.68/0.92  5630[3:Spt:35.0] ||  -> equal(inverse(sk_c8),sk_c10)**.
% 0.68/0.92  5633[4:Spt:34.0] ||  -> equal(inverse(sk_c9),sk_c8)**.
% 0.68/0.92  5636[5:Spt:32.0] ||  -> equal(inverse(sk_c7),sk_c10)**.
% 0.68/0.92  5637[5:SpR:5636.0,130.0] ||  -> equal(multiply(sk_c10,multiply(sk_c7,u)),u)**.
% 0.68/0.92  5639[6:Spt:29.0] ||  -> equal(inverse(sk_c6),sk_c12)**.
% 0.68/0.92  5642[7:Spt:36.1] ||  -> equal(multiply(sk_c9,sk_c10),sk_c8)**.
% 0.68/0.92  5644[7:SpR:5642.0,130.0] ||  -> equal(multiply(inverse(sk_c9),sk_c8),sk_c10)**.
% 0.68/0.92  5646[7:Rew:5633.0,5644.0] ||  -> equal(multiply(sk_c8,sk_c8),sk_c10)**.
% 0.68/0.92  5647[8:Spt:33.1] ||  -> equal(multiply(sk_c10,sk_c11),sk_c12)**.
% 0.68/0.92  5648[8:SpR:5647.0,76.0] ||  -> equal(multiply(sk_c10,multiply(sk_c11,u)),multiply(sk_c12,u))**.
% 0.68/0.92  5652[7:SpR:5646.0,130.0] ||  -> equal(multiply(inverse(sk_c8),sk_c10),sk_c8)**.
% 0.68/0.92  5654[7:Rew:5630.0,5652.0] ||  -> equal(multiply(sk_c10,sk_c10),sk_c8)**.
% 0.68/0.92  5655[9:Spt:31.1] ||  -> equal(multiply(sk_c7,sk_c10),sk_c12)**.
% 0.68/0.92  5657[9:SpR:5655.0,130.0] ||  -> equal(multiply(inverse(sk_c7),sk_c12),sk_c10)**.
% 0.68/0.92  5659[9:Rew:5636.0,5657.0] ||  -> equal(multiply(sk_c10,sk_c12),sk_c10)**.
% 0.68/0.92  5660[10:Spt:30.1] ||  -> equal(multiply(sk_c6,sk_c11),sk_c12)**.
% 0.68/0.92  5662[10:SpR:5660.0,130.0] ||  -> equal(multiply(inverse(sk_c6),sk_c12),sk_c11)**.
% 0.68/0.92  5664[10:Rew:5639.0,5662.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  5672[9:SpR:5659.0,130.0] ||  -> equal(multiply(inverse(sk_c10),sk_c10),sk_c12)**.
% 0.68/0.92  5674[9:Rew:75.0,5672.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  5675[9:Rew:5674.0,74.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  5676[9:Rew:5674.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  5677[9:Rew:5674.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  5680[10:Rew:5675.0,5664.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  5687[9:Rew:5675.0,5625.7] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(y,sk_c11) -> .
% 0.68/0.92  5688[10:Rew:5680.0,5621.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  5730[10:Rew:5680.0,5687.7,5676.0,5687.6,5680.0,5687.6,5676.0,5687.5,5680.0,5687.5,5676.0,5687.4,5680.0,5687.3] || equal(inverse(u),v) equal(inverse(w),sk_c12)** equal(inverse(x),sk_c12)** equal(multiply(u,v),sk_c12)**+ equal(w,y)* equal(v,sk_c12) equal(x,sk_c12) equal(y,sk_c12)* -> .
% 0.68/0.92  5746[9:SpR:5639.0,5677.0] ||  -> equal(multiply(sk_c12,sk_c6),sk_c12)**.
% 0.68/0.92  5747[9:Rew:5675.0,5746.0] ||  -> equal(sk_c6,sk_c12)**.
% 0.68/0.92  5748[9:Rew:5747.0,5639.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  5768[0:SpR:217.0,130.0] ||  -> equal(multiply(u,multiply(inverse(u),v)),v)**.
% 0.68/0.92  5782[10:SpL:5675.0,5730.3] || equal(inverse(sk_c12),u)* equal(inverse(v),sk_c12)** equal(inverse(w),sk_c12)** equal(u,sk_c12) equal(v,x)* equal(u,sk_c12) equal(w,sk_c12) equal(x,sk_c12)* -> .
% 0.68/0.92  5784[10:Obv:5782.3] || equal(inverse(sk_c12),u)* equal(inverse(v),sk_c12)** equal(inverse(w),sk_c12)** equal(v,x)* equal(u,sk_c12) equal(w,sk_c12) equal(x,sk_c12)* -> .
% 0.68/0.92  5785[10:Rew:5688.0,5784.0] || equal(sk_c12,u)* equal(inverse(v),sk_c12)** equal(inverse(w),sk_c12)** equal(v,x)* equal(u,sk_c12)* equal(w,sk_c12) equal(x,sk_c12)* -> .
% 0.68/0.92  5786[10:Obv:5785.0] || equal(inverse(u),sk_c12)** equal(inverse(v),sk_c12)** equal(u,w)* equal(x,sk_c12)* equal(v,sk_c12) equal(w,sk_c12)* -> .
% 0.68/0.92  5787[10:Con:5786.3] || equal(inverse(u),sk_c12)**+ equal(inverse(v),sk_c12)** equal(u,w)* equal(v,sk_c12) equal(w,sk_c12)* -> .
% 0.68/0.92  6028[10:SpL:5688.0,5787.0] || equal(sk_c12,sk_c12) equal(inverse(u),sk_c12)** equal(sk_c12,v)* equal(u,sk_c12) equal(v,sk_c12)* -> .
% 0.68/0.92  6031[10:Obv:6028.2] || equal(inverse(u),sk_c12)** equal(u,sk_c12) equal(v,sk_c12)* -> .
% 0.68/0.92  6032[10:Con:6031.2] || equal(inverse(u),sk_c12)** equal(u,sk_c12) -> .
% 0.68/0.92  6033[10:SpL:5688.0,6032.0] || equal(sk_c12,sk_c12)* equal(sk_c12,sk_c12)* -> .
% 0.68/0.92  6036[10:Obv:6033.1] ||  -> .
% 0.68/0.92  6037[10:Spt:6036.0,30.1,5660.0] || equal(multiply(sk_c6,sk_c11),sk_c12)** -> .
% 0.68/0.92  6038[10:Spt:6036.0,30.0] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  6039[9:Rew:5621.0,5748.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  6063[10:Rew:5675.0,6037.0,5747.0,6037.0] || equal(sk_c11,sk_c12)** -> .
% 0.68/0.92  6064[10:Rew:6039.0,6063.0] || equal(sk_c12,sk_c12)* -> .
% 0.68/0.92  6065[10:Obv:6064.0] ||  -> .
% 0.68/0.92  6123[9:Spt:6065.0,31.1,5655.0] || equal(multiply(sk_c7,sk_c10),sk_c12)** -> .
% 0.68/0.92  6124[9:Spt:6065.0,31.0] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  6126[9:MRR:4.1,6123.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  6131[9:MRR:22.0,6123.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  6139[9:SpR:6124.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  6145[2:SpR:5621.0,5768.0] ||  -> equal(multiply(sk_c12,multiply(sk_c11,u)),u)**.
% 0.68/0.92  6187[9:SpR:6131.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.68/0.92  6191[9:Rew:6139.0,6187.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.68/0.92  6193[9:Rew:6191.0,5628.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  6194[9:Rew:6191.0,5648.0] ||  -> equal(multiply(sk_c10,u),multiply(sk_c12,u))**.
% 0.68/0.92  6229[9:Rew:6193.0,6194.0] ||  -> equal(multiply(sk_c10,u),u)**.
% 0.68/0.92  6230[9:Rew:6229.0,5654.0] ||  -> equal(sk_c8,sk_c10)**.
% 0.68/0.92  6233[9:Rew:6229.0,5637.0] ||  -> equal(multiply(sk_c7,u),u)**.
% 0.68/0.92  6239[9:Rew:6230.0,5633.0] ||  -> equal(inverse(sk_c9),sk_c10)**.
% 0.68/0.92  6247[9:Rew:6233.0,6123.0] || equal(sk_c10,sk_c12)** -> .
% 0.68/0.92  6302[9:SpR:6193.0,1267.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  6308[9:Rew:6302.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  6327[9:SpR:6126.0,6308.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c12)**.
% 0.68/0.92  6331[9:SpR:6239.0,6308.0] ||  -> equal(multiply(sk_c10,sk_c9),sk_c12)**.
% 0.68/0.92  6343[9:Rew:6193.0,6327.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  6344[9:Rew:6343.0,6126.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  6348[9:Rew:6343.0,6247.0] || equal(sk_c10,sk_c1)** -> .
% 0.68/0.92  6368[9:Rew:6229.0,6331.0,6343.0,6331.0] ||  -> equal(sk_c9,sk_c1)**.
% 0.68/0.92  6369[9:Rew:6368.0,6239.0] ||  -> equal(inverse(sk_c1),sk_c10)**.
% 0.68/0.92  6371[9:Rew:6344.0,6369.0] ||  -> equal(sk_c10,sk_c1)**.
% 0.68/0.92  6372[9:MRR:6371.0,6348.0] ||  -> .
% 0.68/0.92  6382[8:Spt:6372.0,33.1,5647.0] || equal(multiply(sk_c10,sk_c11),sk_c12)** -> .
% 0.68/0.92  6383[8:Spt:6372.0,33.0] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  6385[8:MRR:6.1,6382.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  6387[8:MRR:15.0,6382.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  6389[8:MRR:24.0,6382.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  6392[8:SpR:6383.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  6412[8:SpR:6385.0,130.0] ||  -> equal(multiply(sk_c12,multiply(sk_c1,u)),u)**.
% 0.68/0.92  6431[8:SpR:6387.0,130.0] ||  -> equal(multiply(inverse(sk_c1),sk_c12),sk_c11)**.
% 0.68/0.92  6433[8:Rew:6385.0,6431.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  6437[8:SpR:6389.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.68/0.92  6441[8:Rew:6392.0,6437.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.68/0.92  6443[8:Rew:6441.0,5628.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  6450[8:Rew:6443.0,6433.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  6451[8:Rew:6443.0,6412.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  6455[8:Rew:6443.0,5625.7] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(y,sk_c11) -> .
% 0.68/0.92  6482[8:Rew:6450.0,6455.7,6450.0,6455.6,6450.0,6455.5,6450.0,6455.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(multiply(x,sk_c12),sk_c12)** equal(y,sk_c12) -> .
% 0.68/0.92  6512[8:SpR:6443.0,1267.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  6516[8:Rew:6512.0,1267.0] ||  -> equal(multiply(u,sk_c12),u)**.
% 0.68/0.92  6518[8:Rew:6512.0,75.0] ||  -> equal(multiply(inverse(u),u),sk_c12)**.
% 0.68/0.92  6523[8:Rew:6516.0,6482.6] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12)** equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(x,sk_c12) equal(y,sk_c12) -> .
% 0.68/0.92  6527[8:Rew:6516.0,6523.5,6516.0,6523.4] || equal(inverse(u),v) equal(inverse(w),sk_c12)** equal(inverse(x),sk_c12)** equal(multiply(u,v),sk_c12)** equal(w,y)* equal(v,sk_c12) equal(x,sk_c12) equal(y,sk_c12)* -> .
% 0.68/0.92  6564[8:SpR:6385.0,6518.0] ||  -> equal(multiply(sk_c12,sk_c1),sk_c12)**.
% 0.68/0.92  6573[8:Rew:6443.0,6564.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  6574[8:Rew:6573.0,6385.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  6587[8:Rew:6573.0,6527.1] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c12)** equal(multiply(u,v),sk_c12)** equal(w,y)* equal(v,sk_c12) equal(x,sk_c12) equal(y,sk_c12)* -> .
% 0.68/0.92  6604[8:Rew:6573.0,6587.7,6573.0,6587.6,6573.0,6587.5,6573.0,6587.3,6573.0,6587.2] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.68/0.92  6683[8:SpL:6451.0,6604.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  6685[8:Obv:6683.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  6686[8:Rew:6574.0,6685.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  6687[8:Obv:6686.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  6688[8:Con:6687.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  6994[8:SpL:6574.0,6688.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  6997[8:Obv:6994.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  6998[8:Con:6997.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  7061[8:SpL:6574.0,6998.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  7064[8:Obv:7061.1] ||  -> .
% 0.68/0.92  7065[7:Spt:7064.0,36.1,5642.0] || equal(multiply(sk_c9,sk_c10),sk_c8)** -> .
% 0.68/0.92  7066[7:Spt:7064.0,36.0] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  7067[7:MRR:72.1,7065.0] ||  -> equal(inverse(sk_c4),sk_c12)**.
% 0.68/0.92  7068[7:MRR:9.1,7065.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  7070[7:MRR:18.0,7065.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  7072[7:MRR:27.0,7065.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  7093[7:SpR:7066.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  7110[7:SpR:7068.0,130.0] ||  -> equal(multiply(sk_c12,multiply(sk_c1,u)),u)**.
% 0.68/0.92  7118[7:SpR:7070.0,130.0] ||  -> equal(multiply(inverse(sk_c1),sk_c12),sk_c11)**.
% 0.68/0.92  7120[7:Rew:7068.0,7118.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  7124[7:SpR:7072.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.68/0.92  7128[7:Rew:7093.0,7124.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.68/0.92  7130[7:Rew:7128.0,6145.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  7137[7:Rew:7130.0,7120.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  7138[7:Rew:7130.0,7110.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  7142[7:Rew:7130.0,5625.7] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(y,sk_c11) -> .
% 0.68/0.92  7168[7:Rew:7137.0,7142.7,7137.0,7142.6,7137.0,7142.5,7137.0,7142.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(multiply(x,sk_c12),sk_c12)** equal(y,sk_c12) -> .
% 0.68/0.92  7215[0:SpR:75.0,130.0] ||  -> equal(multiply(inverse(inverse(u)),identity),u)**.
% 0.68/0.92  7216[0:SpR:75.0,1267.0] ||  -> equal(inverse(identity),identity)**.
% 0.68/0.92  7220[7:SpR:7067.0,75.0] ||  -> equal(multiply(sk_c12,sk_c4),identity)**.
% 0.68/0.92  7224[7:SpR:7068.0,75.0] ||  -> equal(multiply(sk_c12,sk_c1),identity)**.
% 0.68/0.92  7229[7:Rew:7130.0,7220.0] ||  -> equal(identity,sk_c4)**.
% 0.68/0.92  7231[7:Rew:7229.0,1267.0] ||  -> equal(multiply(u,sk_c4),u)**.
% 0.68/0.92  7236[7:Rew:7229.0,7216.0] ||  -> equal(inverse(sk_c4),sk_c4)**.
% 0.68/0.92  7237[7:Rew:7067.0,7236.0] ||  -> equal(sk_c4,sk_c12)**.
% 0.68/0.92  7240[7:Rew:7237.0,7229.0] ||  -> equal(identity,sk_c12)**.
% 0.68/0.92  7246[7:Rew:7130.0,7224.0,7240.0,7224.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  7247[7:Rew:7246.0,7068.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  7255[7:Rew:7246.0,7168.1] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(multiply(x,sk_c12),sk_c12)** equal(y,sk_c12) -> .
% 0.68/0.92  7257[7:Rew:7246.0,7237.0] ||  -> equal(sk_c4,sk_c1)**.
% 0.68/0.92  7269[7:Rew:7257.0,7231.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  7279[7:Rew:7246.0,7255.7,7269.0,7255.6,7246.0,7255.6,7269.0,7255.5,7246.0,7255.5,7269.0,7255.4,7246.0,7255.4,7246.0,7255.3,7246.0,7255.2] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.68/0.92  7382[7:SpL:7138.0,7279.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7388[7:Obv:7382.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7389[7:Rew:7247.0,7388.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7390[7:Obv:7389.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  7391[7:Con:7390.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  7517[7:SpL:7247.0,7391.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  7519[7:Obv:7517.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  7520[7:Con:7519.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  7605[7:SpL:7247.0,7520.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  7609[7:Obv:7605.1] ||  -> .
% 0.68/0.92  7610[6:Spt:7609.0,29.0,5639.0] || equal(inverse(sk_c6),sk_c12)** -> .
% 0.68/0.92  7611[6:Spt:7609.0,29.1] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  7612[0:Rew:1267.0,7215.0] ||  -> equal(inverse(inverse(u)),u)**.
% 0.68/0.92  7614[6:MRR:2.0,7610.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  7617[6:MRR:11.0,7610.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  7619[6:MRR:20.0,7610.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  7624[6:SpR:7611.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  7643[6:SpR:7614.0,130.0] ||  -> equal(multiply(sk_c12,multiply(sk_c1,u)),u)**.
% 0.68/0.92  7683[6:SpR:7617.0,130.0] ||  -> equal(multiply(inverse(sk_c1),sk_c12),sk_c11)**.
% 0.68/0.92  7685[6:Rew:7614.0,7683.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.68/0.92  7689[6:SpR:7619.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.68/0.92  7693[6:Rew:7624.0,7689.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.68/0.92  7695[6:Rew:7693.0,6145.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.68/0.92  7702[6:Rew:7695.0,7685.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.68/0.92  7703[6:Rew:7695.0,7643.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  7707[6:Rew:7695.0,5625.7] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c11)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(y,sk_c11) -> .
% 0.68/0.92  7710[6:Rew:7702.0,5621.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  7731[6:Rew:7702.0,7707.7,7702.0,7707.6,7702.0,7707.5,7702.0,7707.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(multiply(x,sk_c12),sk_c12)** equal(y,sk_c12) -> .
% 0.68/0.92  7771[6:SpR:7614.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.68/0.92  7772[6:SpR:7710.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c12)**.
% 0.68/0.92  7777[6:Rew:7710.0,7771.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  7787[6:Rew:7777.0,7731.1] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c12)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c12)** equal(multiply(x,sk_c12),sk_c12)** equal(y,sk_c12) -> .
% 0.68/0.92  7790[6:Rew:7777.0,7772.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  7796[6:Rew:7777.0,7787.7,7777.0,7787.6,7777.0,7787.5,7777.0,7787.4,7777.0,7787.3,7777.0,7787.2] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(multiply(x,sk_c1),sk_c1)** equal(y,sk_c1) -> .
% 0.68/0.92  7819[6:SpR:7790.0,75.0] ||  -> equal(multiply(sk_c1,sk_c1),identity)**.
% 0.68/0.92  7821[6:Rew:7703.0,7819.0] ||  -> equal(identity,sk_c1)**.
% 0.68/0.92  7826[6:Rew:7821.0,1267.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  7831[6:Rew:7826.0,7796.6] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(x,sk_c1) equal(y,sk_c1) -> .
% 0.68/0.92  7834[6:Rew:7826.0,7831.5,7826.0,7831.4] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.68/0.92  7884[6:SpL:7703.0,7834.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7890[6:Obv:7884.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7891[6:Rew:7790.0,7890.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  7892[6:Obv:7891.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  7893[6:Con:7892.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  8025[6:SpL:7790.0,7893.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  8026[6:Obv:8025.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  8027[6:Con:8026.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  8113[6:SpL:7790.0,8027.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  8116[6:Obv:8113.1] ||  -> .
% 0.68/0.92  8117[5:Spt:8116.0,32.0,5636.0] || equal(inverse(sk_c7),sk_c10)** -> .
% 0.68/0.92  8118[5:Spt:8116.0,32.1] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  8120[5:MRR:5.0,8117.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  8122[5:MRR:14.0,8117.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  8124[5:MRR:23.0,8117.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  8129[5:SpR:8118.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  8162[5:SpR:8120.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.68/0.92  8164[5:Rew:5621.0,8162.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  8170[5:Rew:8164.0,8122.0] ||  -> equal(multiply(sk_c1,sk_c1),sk_c12)**.
% 0.68/0.92  8172[5:Rew:8164.0,8124.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  8173[5:Rew:8164.0,5625.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  8178[5:Rew:8164.0,8173.7,8164.0,8173.6,8164.0,8173.5] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.68/0.92  8218[5:SpR:8172.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c1,u))**.
% 0.68/0.92  8222[5:Rew:8129.0,8218.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  8223[5:Rew:8222.0,8170.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  8229[5:Rew:8223.0,8120.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  8234[5:Rew:8223.0,8178.1] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.68/0.92  8256[5:Rew:8222.0,8234.7,8223.0,8234.7,8223.0,8234.6,8223.0,8234.5,8223.0,8234.4,8223.0,8234.2] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(multiply(x,sk_c1),sk_c1)** equal(y,sk_c1) -> .
% 0.68/0.92  8285[5:SpR:8222.0,1267.0] ||  -> equal(identity,sk_c1)**.
% 0.68/0.92  8292[5:Rew:8285.0,1267.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  8297[5:Rew:8292.0,8256.6] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(x,sk_c1) equal(y,sk_c1) -> .
% 0.68/0.92  8300[5:Rew:8292.0,8297.5,8292.0,8297.4] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.68/0.92  8362[5:SpL:8222.0,8300.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8372[5:Obv:8362.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8373[5:Rew:8229.0,8372.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8374[5:Obv:8373.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  8375[5:Con:8374.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  8505[5:SpL:8229.0,8375.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  8506[5:Obv:8505.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  8507[5:Con:8506.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  8593[5:SpL:8229.0,8507.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  8596[5:Obv:8593.1] ||  -> .
% 0.68/0.92  8597[4:Spt:8596.0,34.0,5633.0] || equal(inverse(sk_c9),sk_c8)** -> .
% 0.68/0.92  8598[4:Spt:8596.0,34.1] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  8601[4:MRR:7.0,8597.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  8605[4:MRR:16.0,8597.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  8607[4:MRR:25.0,8597.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  8610[4:SpR:8598.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  8643[4:SpR:8601.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.68/0.92  8645[4:Rew:5621.0,8643.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  8652[4:Rew:8645.0,8605.0] ||  -> equal(multiply(sk_c1,sk_c1),sk_c12)**.
% 0.68/0.92  8654[4:Rew:8645.0,8607.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  8655[4:Rew:8645.0,5625.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  8659[4:Rew:8645.0,8655.7,8645.0,8655.6,8645.0,8655.5] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.68/0.92  8695[4:SpR:8654.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c1,u))**.
% 0.68/0.92  8699[4:Rew:8610.0,8695.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.68/0.92  8700[4:Rew:8699.0,8652.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.68/0.92  8706[4:Rew:8700.0,8601.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.68/0.92  8711[4:Rew:8700.0,8659.1] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.68/0.92  8733[4:Rew:8699.0,8711.7,8700.0,8711.7,8700.0,8711.6,8700.0,8711.5,8700.0,8711.4,8700.0,8711.2] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(multiply(x,sk_c1),sk_c1)** equal(y,sk_c1) -> .
% 0.68/0.92  8770[4:SpR:8699.0,1267.0] ||  -> equal(identity,sk_c1)**.
% 0.68/0.92  8775[4:Rew:8770.0,1267.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.68/0.92  8782[4:Rew:8775.0,8733.6] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(x,sk_c1) equal(y,sk_c1) -> .
% 0.68/0.92  8785[4:Rew:8775.0,8782.5,8775.0,8782.4] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.68/0.92  8902[4:SpL:8699.0,8785.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8912[4:Obv:8902.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8913[4:Rew:8706.0,8912.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.68/0.92  8914[4:Obv:8913.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  8915[4:Con:8914.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.68/0.92  9003[4:SpL:8706.0,8915.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  9006[4:Obv:9003.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.68/0.92  9007[4:Con:9006.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.68/0.92  9065[4:SpL:8706.0,9007.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.68/0.92  9068[4:Obv:9065.1] ||  -> .
% 0.68/0.92  9069[3:Spt:9068.0,35.0,5630.0] || equal(inverse(sk_c8),sk_c10)** -> .
% 0.68/0.92  9070[3:Spt:9068.0,35.1] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.68/0.92  9072[3:MRR:8.0,9069.0] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.68/0.92  9074[3:MRR:17.0,9069.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.68/0.92  9076[3:MRR:26.0,9069.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.68/0.92  9079[3:SpR:9070.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.68/0.92  9108[3:SpR:9072.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.68/0.92  9110[3:Rew:5621.0,9108.0] ||  -> equal(sk_c11,sk_c1)**.
% 0.68/0.92  9117[3:Rew:9110.0,9074.0] ||  -> equal(multiply(sk_c1,sk_c1),sk_c12)**.
% 0.68/0.92  9119[3:Rew:9110.0,9076.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c1)**.
% 0.68/0.92  9120[3:Rew:9110.0,5625.3] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c11)** equal(multiply(x,sk_c11),sk_c12)** equal(multiply(sk_c12,y),sk_c11)** -> .
% 0.68/0.92  9124[3:Rew:9110.0,9120.7,9110.0,9120.6,9110.0,9120.5] || equal(inverse(u),v) equal(inverse(w),sk_c12) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.68/0.92  9154[3:SpR:9119.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c1,u))**.
% 0.68/0.92  9158[3:Rew:9079.0,9154.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.78/0.94  9159[3:Rew:9158.0,9117.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.78/0.94  9165[3:Rew:9159.0,9072.0] ||  -> equal(inverse(sk_c1),sk_c1)**.
% 0.78/0.94  9170[3:Rew:9159.0,9124.1] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c12) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c12),y)* equal(multiply(v,sk_c12),sk_c1)** equal(multiply(x,sk_c1),sk_c12)** equal(multiply(sk_c12,y),sk_c1)** -> .
% 0.78/0.94  9192[3:Rew:9158.0,9170.7,9159.0,9170.7,9159.0,9170.6,9159.0,9170.5,9159.0,9170.4,9159.0,9170.2] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1) equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(multiply(x,sk_c1),sk_c1)** equal(y,sk_c1) -> .
% 0.78/0.94  9221[3:SpR:9158.0,1267.0] ||  -> equal(identity,sk_c1)**.
% 0.78/0.94  9226[3:Rew:9221.0,1267.0] ||  -> equal(multiply(u,sk_c1),u)**.
% 0.78/0.94  9231[3:Rew:9226.0,9192.6] || equal(inverse(u),v) equal(inverse(w),sk_c1) equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)** equal(multiply(w,sk_c1),y)* equal(multiply(v,sk_c1),sk_c1)** equal(x,sk_c1) equal(y,sk_c1) -> .
% 0.78/0.94  9234[3:Rew:9226.0,9231.5,9226.0,9231.4] || equal(inverse(u),v) equal(inverse(w),sk_c1)** equal(inverse(x),sk_c1)** equal(multiply(u,v),sk_c1)**+ equal(w,y)* equal(v,sk_c1) equal(x,sk_c1) equal(y,sk_c1)* -> .
% 0.78/0.94  9360[3:SpL:9158.0,9234.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(u,sk_c1) equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.78/0.94  9363[3:Obv:9360.3] || equal(inverse(sk_c1),u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1) equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.78/0.94  9364[3:Rew:9165.0,9363.0] || equal(sk_c1,u)* equal(inverse(v),sk_c1)** equal(inverse(w),sk_c1)** equal(v,x)* equal(u,sk_c1)* equal(w,sk_c1) equal(x,sk_c1)* -> .
% 0.78/0.94  9365[3:Obv:9364.0] || equal(inverse(u),sk_c1)** equal(inverse(v),sk_c1)** equal(u,w)* equal(x,sk_c1)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.78/0.94  9366[3:Con:9365.3] || equal(inverse(u),sk_c1)**+ equal(inverse(v),sk_c1)** equal(u,w)* equal(v,sk_c1) equal(w,sk_c1)* -> .
% 0.78/0.94  9536[3:SpL:9165.0,9366.0] || equal(sk_c1,sk_c1) equal(inverse(u),sk_c1)** equal(sk_c1,v)* equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.78/0.94  9539[3:Obv:9536.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) equal(v,sk_c1)* -> .
% 0.78/0.94  9540[3:Con:9539.2] || equal(inverse(u),sk_c1)** equal(u,sk_c1) -> .
% 0.78/0.94  9542[3:SpL:9165.0,9540.0] || equal(sk_c1,sk_c1)* equal(sk_c1,sk_c1)* -> .
% 0.78/0.94  9545[3:Obv:9542.1] ||  -> .
% 0.78/0.94  9546[2:Spt:9545.0,1.0,5621.0] || equal(inverse(sk_c12),sk_c11)** -> .
% 0.78/0.94  9547[2:Spt:9545.0,1.1] ||  -> equal(inverse(sk_c1),sk_c12)**.
% 0.78/0.94  9548[2:MRR:64.0,9546.0] ||  -> equal(inverse(sk_c4),sk_c12)**.
% 0.78/0.94  9549[2:MRR:28.0,9546.0] ||  -> equal(inverse(sk_c2),sk_c3)**.
% 0.78/0.94  9550[2:MRR:10.0,9546.0] ||  -> equal(multiply(sk_c1,sk_c11),sk_c12)**.
% 0.78/0.94  9552[2:MRR:46.0,9546.0] ||  -> equal(multiply(sk_c12,sk_c5),sk_c11)**.
% 0.78/0.94  9553[2:MRR:19.0,9546.0] ||  -> equal(multiply(sk_c2,sk_c3),sk_c11)**.
% 0.78/0.94  9554[2:MRR:55.0,9546.0] ||  -> equal(multiply(sk_c4,sk_c12),sk_c5)**.
% 0.78/0.94  9560[2:SpR:9547.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c1)**.
% 0.78/0.94  9562[2:Rew:9560.0,9546.0] || equal(sk_c11,sk_c1)** -> .
% 0.78/0.94  9571[2:SpR:9548.0,7612.0] ||  -> equal(inverse(sk_c12),sk_c4)**.
% 0.78/0.94  9573[2:Rew:9560.0,9571.0] ||  -> equal(sk_c4,sk_c1)**.
% 0.78/0.94  9575[2:Rew:9573.0,9554.0] ||  -> equal(multiply(sk_c1,sk_c12),sk_c5)**.
% 0.78/0.94  9580[2:SpR:9549.0,5768.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),u)**.
% 0.78/0.94  9591[2:SpR:9550.0,76.0] ||  -> equal(multiply(sk_c1,multiply(sk_c11,u)),multiply(sk_c12,u))**.
% 0.78/0.94  9592[2:SpR:9550.0,130.0] ||  -> equal(multiply(inverse(sk_c1),sk_c12),sk_c11)**.
% 0.78/0.94  9596[2:Rew:9547.0,9592.0] ||  -> equal(multiply(sk_c12,sk_c12),sk_c11)**.
% 0.78/0.94  9606[2:SpR:9552.0,130.0] ||  -> equal(multiply(inverse(sk_c12),sk_c11),sk_c5)**.
% 0.78/0.94  9610[2:Rew:9550.0,9606.0,9560.0,9606.0] ||  -> equal(sk_c5,sk_c12)**.
% 0.78/0.94  9612[2:Rew:9610.0,9575.0] ||  -> equal(multiply(sk_c1,sk_c12),sk_c12)**.
% 0.78/0.94  9618[2:SpR:9553.0,76.0] ||  -> equal(multiply(sk_c2,multiply(sk_c3,u)),multiply(sk_c11,u))**.
% 0.78/0.94  9624[2:Rew:9580.0,9618.0] ||  -> equal(multiply(sk_c11,u),u)**.
% 0.78/0.94  9625[2:Rew:9624.0,9591.0] ||  -> equal(multiply(sk_c12,u),multiply(sk_c1,u))**.
% 0.78/0.94  9628[2:Rew:9625.0,9596.0] ||  -> equal(multiply(sk_c1,sk_c12),sk_c11)**.
% 0.78/0.94  9633[2:Rew:9612.0,9628.0] ||  -> equal(sk_c11,sk_c12)**.
% 0.78/0.94  9634[2:Rew:9633.0,9562.0] || equal(sk_c12,sk_c1)** -> .
% 0.78/0.94  9644[2:Rew:9633.0,9624.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.78/0.94  9655[2:Rew:9625.0,9644.0] ||  -> equal(multiply(sk_c1,u),u)**.
% 0.78/0.94  9656[2:Rew:9655.0,9625.0] ||  -> equal(multiply(sk_c12,u),u)**.
% 0.78/0.94  9708[2:SpR:9547.0,75.0] ||  -> equal(multiply(sk_c12,sk_c1),identity)**.
% 0.78/0.94  9710[2:SpR:9560.0,75.0] ||  -> equal(multiply(sk_c1,sk_c12),identity)**.
% 0.78/0.94  9711[2:Rew:9656.0,9708.0] ||  -> equal(identity,sk_c1)**.
% 0.78/0.94  9720[2:Rew:9655.0,9710.0,9711.0,9710.0] ||  -> equal(sk_c12,sk_c1)**.
% 0.78/0.94  9721[2:MRR:9720.0,9634.0] ||  -> .
% 0.78/0.94  % SZS output end Refutation
% 0.78/0.94  Formulae used in the proof : prove_this_1 prove_this_2 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_14 prove_this_15 prove_this_16 prove_this_17 prove_this_18 prove_this_19 prove_this_20 prove_this_22 prove_this_23 prove_this_24 prove_this_25 prove_this_26 prove_this_27 prove_this_28 prove_this_29 prove_this_30 prove_this_31 prove_this_32 prove_this_33 prove_this_34 prove_this_35 prove_this_36 prove_this_37 prove_this_46 prove_this_51 prove_this_52 prove_this_53 prove_this_54 prove_this_55 prove_this_56 prove_this_57 prove_this_58 prove_this_59 prove_this_64 prove_this_65 prove_this_66 prove_this_67 prove_this_68 prove_this_72 prove_this_73 left_identity left_inverse associativity
% 0.78/0.94  
%------------------------------------------------------------------------------