TSTP Solution File: GRP506-1 by Prover9---1109a

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Prover9---1109a
% Problem  : GRP506-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 11:19:23 EDT 2022

% Result   : Unsatisfiable 34.45s 34.74s
% Output   : Refutation 34.45s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : GRP506-1 : TPTP v8.1.0. Released v2.6.0.
% 0.04/0.13  % Command  : tptp2X_and_run_prover9 %d %s
% 0.12/0.34  % Computer : n020.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jun 13 16:58:50 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 11.46/11.76  ============================== Prover9 ===============================
% 11.46/11.76  Prover9 (32) version 2009-11A, November 2009.
% 11.46/11.76  Process 29767 was started by sandbox on n020.cluster.edu,
% 11.46/11.76  Mon Jun 13 16:58:50 2022
% 11.46/11.76  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_29613_n020.cluster.edu".
% 11.46/11.76  ============================== end of head ===========================
% 11.46/11.76  
% 11.46/11.76  ============================== INPUT =================================
% 11.46/11.76  
% 11.46/11.76  % Reading from file /tmp/Prover9_29613_n020.cluster.edu
% 11.46/11.76  
% 11.46/11.76  set(prolog_style_variables).
% 11.46/11.76  set(auto2).
% 11.46/11.76      % set(auto2) -> set(auto).
% 11.46/11.76      % set(auto) -> set(auto_inference).
% 11.46/11.76      % set(auto) -> set(auto_setup).
% 11.46/11.76      % set(auto_setup) -> set(predicate_elim).
% 11.46/11.76      % set(auto_setup) -> assign(eq_defs, unfold).
% 11.46/11.76      % set(auto) -> set(auto_limits).
% 11.46/11.76      % set(auto_limits) -> assign(max_weight, "100.000").
% 11.46/11.76      % set(auto_limits) -> assign(sos_limit, 20000).
% 11.46/11.76      % set(auto) -> set(auto_denials).
% 11.46/11.76      % set(auto) -> set(auto_process).
% 11.46/11.76      % set(auto2) -> assign(new_constants, 1).
% 11.46/11.76      % set(auto2) -> assign(fold_denial_max, 3).
% 11.46/11.76      % set(auto2) -> assign(max_weight, "200.000").
% 11.46/11.76      % set(auto2) -> assign(max_hours, 1).
% 11.46/11.76      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 11.46/11.76      % set(auto2) -> assign(max_seconds, 0).
% 11.46/11.76      % set(auto2) -> assign(max_minutes, 5).
% 11.46/11.76      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 11.46/11.76      % set(auto2) -> set(sort_initial_sos).
% 11.46/11.76      % set(auto2) -> assign(sos_limit, -1).
% 11.46/11.76      % set(auto2) -> assign(lrs_ticks, 3000).
% 11.46/11.76      % set(auto2) -> assign(max_megs, 400).
% 11.46/11.76      % set(auto2) -> assign(stats, some).
% 11.46/11.76      % set(auto2) -> clear(echo_input).
% 11.46/11.76      % set(auto2) -> set(quiet).
% 11.46/11.76      % set(auto2) -> clear(print_initial_clauses).
% 11.46/11.76      % set(auto2) -> clear(print_given).
% 11.46/11.76  assign(lrs_ticks,-1).
% 11.46/11.76  assign(sos_limit,10000).
% 11.46/11.76  assign(order,kbo).
% 11.46/11.76  set(lex_order_vars).
% 11.46/11.76  clear(print_given).
% 11.46/11.76  
% 11.46/11.76  % formulas(sos).  % not echoed (2 formulas)
% 11.46/11.76  
% 11.46/11.76  ============================== end of input ==========================
% 11.46/11.76  
% 11.46/11.76  % From the command line: assign(max_seconds, 300).
% 11.46/11.76  
% 11.46/11.76  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 11.46/11.76  
% 11.46/11.76  % Formulas that are not ordinary clauses:
% 11.46/11.76  
% 11.46/11.76  ============================== end of process non-clausal formulas ===
% 11.46/11.76  
% 11.46/11.76  ============================== PROCESS INITIAL CLAUSES ===============
% 11.46/11.76  
% 11.46/11.76  ============================== PREDICATE ELIMINATION =================
% 11.46/11.76  
% 11.46/11.76  ============================== end predicate elimination =============
% 11.46/11.76  
% 11.46/11.76  Auto_denials:
% 11.46/11.76    % copying label prove_these_axioms_2 to answer in negative clause
% 11.46/11.76  
% 11.46/11.76  Term ordering decisions:
% 11.46/11.76  
% 11.46/11.76  % Assigning unary symbol inverse kb_weight 0 and highest precedence (5).
% 11.46/11.76  Function symbol KB weights:  a2=1. b2=1. multiply=1. inverse=0.
% 11.46/11.76  
% 11.46/11.76  ============================== end of process initial clauses ========
% 11.46/11.76  
% 11.46/11.76  ============================== CLAUSES FOR SEARCH ====================
% 11.46/11.76  
% 11.46/11.76  ============================== end of clauses for search =============
% 11.46/11.76  
% 11.46/11.76  ============================== SEARCH ================================
% 11.46/11.76  
% 11.46/11.76  % Starting search at 0.01 seconds.
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=145.000, iters=3653
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=122.000, iters=3818
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=120.000, iters=3448
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=116.000, iters=3411
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=101.000, iters=3382
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=100.000, iters=3482
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=98.000, iters=3446
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=97.000, iters=3356
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=96.000, iters=3546
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=94.000, iters=3456
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=5566, wt=147.000
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=5764, wt=145.000
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=11389, wt=59.000
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=79.000, iters=3428
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=11410, wt=56.000
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=11414, wt=54.000
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=11603, wt=53.000
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=77.000, iters=3441
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=12871, wt=51.000
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=75.000, iters=3482
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=73.000, iters=3342
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=72.000, iters=3346
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=14536, wt=46.000
% 11.46/11.76  
% 11.46/11.76  Low Water (displace): id=14771, wt=44.000
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=70.000, iters=3481
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=68.000, iters=3402
% 11.46/11.76  
% 11.46/11.76  Low Water (keep): wt=64.000, iters=3338
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=63.000, iters=3396
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=61.000, iters=3338
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=16268, wt=41.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=16448, wt=37.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=16455, wt=35.000
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=59.000, iters=3355
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=38303, wt=34.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=38312, wt=33.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=38328, wt=29.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=38362, wt=26.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=39107, wt=25.000
% 34.45/34.74  
% 34.45/34.74  Low Water (displace): id=39766, wt=24.000
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=58.000, iters=3510
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=56.000, iters=3437
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=55.000, iters=3349
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=54.000, iters=3338
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=52.000, iters=3567
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=50.000, iters=3530
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=48.000, iters=3485
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=46.000, iters=3398
% 34.45/34.74  
% 34.45/34.74  Low Water (keep): wt=45.000, iters=3380
% 34.45/34.74  
% 34.45/34.74  ============================== PROOF =================================
% 34.45/34.74  % SZS status Unsatisfiable
% 34.45/34.74  % SZS output start Refutation
% 34.45/34.74  
% 34.45/34.74  % Proof 1 at 33.51 (+ 0.17) seconds: prove_these_axioms_2.
% 34.45/34.74  % Length of proof is 198.
% 34.45/34.74  % Level of proof is 50.
% 34.45/34.74  % Maximum clause weight is 77.000.
% 34.45/34.74  % Given clauses 261.
% 34.45/34.74  
% 34.45/34.74  1 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(F)),inverse(D))))))),F) = E # label(single_axiom) # label(axiom).  [assumption].
% 34.45/34.74  2 multiply(multiply(inverse(b2),b2),a2) != a2 # label(prove_these_axioms_2) # label(negated_conjecture) # answer(prove_these_axioms_2).  [assumption].
% 34.45/34.74  4 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,inverse(multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(F,inverse(A)),inverse(E))))))))),F)),multiply(inverse(multiply(V6,V7)),multiply(V6,inverse(multiply(multiply(V8,inverse(V9)),inverse(V7))))))),V9) = V8.  [para(1(a,1),1(a,1,1,1,1,1,2))].
% 34.45/34.74  6 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(inverse(F))),inverse(D))))))) = multiply(inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,V9)),multiply(V8,inverse(multiply(E,inverse(V9))))))),F).  [para(1(a,1),1(a,1,1,1,2,2,2,1,1)),flip(a)].
% 34.45/34.74  37 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,inverse(multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(F,inverse(A)),inverse(E))))))))),F)),multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,V9)),multiply(V8,inverse(multiply(multiply(V10,inverse(inverse(multiply(multiply(V11,inverse(V12)),inverse(V13))))),inverse(V9))))))),V13)),V10))),V12) = V11.  [para(1(a,1),4(a,1,1,1,2,2))].
% 34.45/34.74  112 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(E,inverse(D))))))),F),inverse(F)) = E.  [para(6(a,1),1(a,1,1))].
% 34.45/34.74  117 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(multiply(E,inverse(F)),inverse(inverse(F))),inverse(D))))))) = E.  [para(6(a,2),1(a,1))].
% 34.45/34.74  305 multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(E,inverse(D))))))),F),V6),inverse(V6)) = multiply(E,inverse(inverse(F))).  [para(6(a,1),112(a,1,1,1))].
% 34.45/34.74  485 multiply(multiply(A,inverse(B)),inverse(inverse(B))) = multiply(multiply(A,C),inverse(C)).  [para(117(a,1),112(a,1,1,1)),flip(a)].
% 34.45/34.74  504 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(multiply(E,F),inverse(F)),inverse(D))))))) = E.  [para(117(a,1),117(a,1,1,2,2,2,1,1,1,2)),rewrite([117(27)])].
% 34.45/34.74  509 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,inverse(D))),multiply(C,inverse(multiply(multiply(E,F),inverse(F))))))),D) = E.  [para(485(a,1),1(a,1,1,1,2,2,2,1))].
% 34.45/34.74  584 multiply(multiply(A,B),inverse(B)) = multiply(multiply(A,C),inverse(C)).  [para(485(a,1),485(a,1))].
% 34.45/34.74  617 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,F),inverse(F))))))),V6),inverse(V6)) = multiply(E,D).  [para(584(a,1),112(a,1,1,1,1,2,2,2,1))].
% 34.45/34.74  626 multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(C))) = multiply(multiply(multiply(A,C),D),inverse(D)).  [para(584(a,1),584(a,1,1))].
% 34.45/34.74  674 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,inverse(D))),multiply(C,inverse(multiply(multiply(multiply(E,D),F),inverse(F))))))) = E.  [para(626(a,1),6(a,1,1,2,2,2,1)),rewrite([1(34)])].
% 34.45/34.74  678 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(multiply(multiply(E,F),inverse(F)),inverse(inverse(V6))),inverse(D))))))) = multiply(E,V6).  [para(626(a,1),6(a,2,1,1,2,2,2,1)),rewrite([674(37)])].
% 34.45/34.74  717 multiply(multiply(multiply(multiply(A,B),inverse(B)),C),inverse(C)) = multiply(multiply(multiply(multiply(A,D),E),inverse(E)),inverse(inverse(inverse(D)))).  [para(626(a,1),584(a,1,1)),flip(a)].
% 34.45/34.74  718 multiply(multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(C))),inverse(inverse(D))) = multiply(multiply(multiply(multiply(A,C),D),E),inverse(E)).  [para(626(a,2),584(a,1,1))].
% 34.45/34.74  947 multiply(multiply(multiply(A,B),inverse(B)),C) = multiply(multiply(multiply(A,D),inverse(D)),C).  [para(717(a,1),1(a,1,1,1,2,2,2,1,1)),rewrite([678(22)])].
% 34.45/34.74  1022 multiply(multiply(multiply(multiply(A,B),inverse(B)),C),inverse(C)) = multiply(multiply(multiply(multiply(A,D),inverse(D)),E),inverse(E)).  [para(717(a,2),584(a,1))].
% 34.45/34.74  1026 multiply(multiply(multiply(multiply(multiply(A,B),inverse(B)),C),inverse(C)),inverse(inverse(D))) = multiply(multiply(multiply(multiply(multiply(A,E),inverse(E)),D),F),inverse(F)).  [para(717(a,2),626(a,1,1))].
% 34.45/34.74  1100 multiply(multiply(multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(C))),inverse(inverse(D))),E) = multiply(multiply(multiply(multiply(multiply(A,C),D),F),inverse(F)),E).  [para(626(a,2),947(a,1,1,1))].
% 34.45/34.74  6040 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(E,inverse(D))))))),multiply(inverse(multiply(inverse(multiply(F,V6)),multiply(V6,F))),multiply(inverse(multiply(V7,V8)),multiply(V7,inverse(multiply(multiply(multiply(V9,V10),inverse(V10)),inverse(V8))))))),V9) = E.  [para(504(a,1),112(a,1,2))].
% 34.45/34.74  6056 multiply(multiply(A,multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(multiply(F,V6),inverse(V6)),inverse(E))))))),F) = multiply(multiply(A,V7),inverse(V7)).  [para(504(a,1),584(a,1,2))].
% 34.45/34.74  7091 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(multiply(C,D),inverse(D))),multiply(multiply(C,E),inverse(multiply(multiply(F,V6),inverse(V6))))))),E) = F.  [para(584(a,1),509(a,1,1,1,2,1,1))].
% 34.45/34.74  7338 inverse(multiply(inverse(multiply(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(inverse(F))),inverse(D)))))))),multiply(F,inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,V9)),multiply(V8,inverse(multiply(E,inverse(V9)))))))))),multiply(inverse(multiply(V10,inverse(V11))),multiply(V10,inverse(multiply(multiply(multiply(V12,V11),V13),inverse(V13))))))) = V12.  [para(6(a,2),674(a,1,1,1,1,1,1))].
% 34.45/34.74  15669 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),multiply(multiply(D,E),inverse(E))) = D.  [para(112(a,1),7091(a,1,1,1,2,2)),rewrite([112(22)])].
% 34.45/34.74  15969 multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),E),inverse(E)) = multiply(multiply(F,inverse(multiply(multiply(F,V6),inverse(V6)))),inverse(inverse(D))).  [para(15669(a,1),626(a,1,1,1)),flip(a)].
% 34.45/34.74  15977 multiply(multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),inverse(D)),E),inverse(E)) = multiply(multiply(multiply(F,V6),inverse(V6)),inverse(inverse(inverse(multiply(multiply(F,V7),inverse(V7)))))).  [para(15669(a,1),717(a,2,1,1,1))].
% 34.45/34.74  15985 multiply(multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),inverse(D)),E),inverse(E)) = multiply(multiply(multiply(F,inverse(multiply(multiply(F,V6),inverse(V6)))),V7),inverse(V7)).  [para(15669(a,1),1022(a,1,1,1,1)),flip(a)].
% 34.45/34.74  15994 multiply(multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),E),F),inverse(F)) = multiply(multiply(multiply(V6,inverse(multiply(multiply(V6,V7),inverse(V7)))),inverse(inverse(D))),inverse(inverse(E))).  [para(15669(a,1),718(a,1,1,1,1)),flip(a)].
% 34.45/34.74  16178 multiply(A,inverse(multiply(multiply(A,B),inverse(B)))) = multiply(C,inverse(multiply(multiply(C,D),inverse(D)))).  [para(15669(a,1),617(a,1,1))].
% 34.45/34.74  16212 multiply(inverse(multiply(inverse(inverse(multiply(inverse(multiply(A,B)),multiply(B,A)))),multiply(inverse(C),C))),multiply(multiply(D,E),inverse(E))) = D.  [para(15669(a,1),15669(a,1,1,1,1,1))].
% 34.45/34.74  16234 multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),inverse(inverse(C))) = C.  [para(16178(a,1),112(a,1,1)),rewrite([112(22)])].
% 34.45/34.74  16238 multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),C),inverse(C)) = multiply(multiply(multiply(D,E),inverse(E)),inverse(inverse(inverse(multiply(multiply(D,F),inverse(F)))))).  [para(16178(a,1),626(a,2,1,1)),flip(a)].
% 34.45/34.74  16256 multiply(multiply(multiply(multiply(multiply(A,B),inverse(B)),C),inverse(C)),inverse(inverse(inverse(multiply(multiply(multiply(multiply(A,D),inverse(D)),E),inverse(E)))))) = multiply(multiply(multiply(F,inverse(multiply(multiply(F,V6),inverse(V6)))),V7),inverse(V7)).  [para(16178(a,1),1026(a,2,1,1))].
% 34.45/34.74  16396 multiply(multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),E),F),inverse(F)) = multiply(D,inverse(inverse(E))).  [back_rewrite(15994),rewrite([16234(22)])].
% 34.45/34.74  16398 multiply(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D),E),inverse(E)) = D.  [back_rewrite(15969),rewrite([16234(21)])].
% 34.45/34.74  16401 multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),C),inverse(C)) = multiply(D,inverse(inverse(inverse(D)))).  [back_rewrite(15985),rewrite([16396(15)]),flip(a)].
% 34.45/34.74  16402 multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(inverse(multiply(multiply(A,C),inverse(C)))))) = multiply(D,inverse(inverse(inverse(D)))).  [back_rewrite(15977),rewrite([16396(15)]),flip(a)].
% 34.45/34.74  16437 multiply(multiply(multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),C),inverse(C)),inverse(inverse(inverse(inverse(D))))),inverse(inverse(E))) = multiply(multiply(multiply(D,E),F),inverse(F)).  [para(16234(a,1),718(a,2,1,1,1))].
% 34.45/34.74  16438 multiply(multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(inverse(multiply(multiply(A,C),inverse(C)))))),inverse(inverse(inverse(inverse(D))))) = multiply(multiply(D,E),inverse(E)).  [para(16234(a,1),718(a,2,1,1))].
% 34.45/34.74  16470 multiply(multiply(multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(inverse(multiply(multiply(A,C),inverse(C)))))),inverse(inverse(inverse(inverse(D))))),E) = multiply(multiply(multiply(D,F),inverse(F)),E).  [para(16234(a,1),1100(a,2,1,1,1))].
% 34.45/34.74  16623 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),inverse(multiply(D,inverse(multiply(multiply(D,E),inverse(E)))))),inverse(inverse(F))) = F.  [para(15669(a,1),16234(a,1,1,2,1,1))].
% 34.45/34.74  16624 multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),inverse(multiply(C,inverse(inverse(inverse(C)))))) = multiply(D,inverse(multiply(multiply(D,E),inverse(E)))).  [para(16234(a,1),16178(a,1,2,1,1))].
% 34.45/34.74  16625 multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),inverse(multiply(C,inverse(inverse(inverse(C)))))),inverse(inverse(D))) = D.  [para(16234(a,1),16234(a,1,1,2,1,1))].
% 34.45/34.74  16637 multiply(A,inverse(inverse(inverse(A)))) = multiply(B,inverse(inverse(inverse(B)))).  [para(6(a,2),16401(a,1,1,1,2,1,1)),rewrite([1(33),305(19)])].
% 34.45/34.74  16649 multiply(multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),C),inverse(C)),inverse(inverse(inverse(inverse(multiply(D,E)))))) = multiply(multiply(multiply(D,F),inverse(F)),inverse(inverse(E))).  [para(16401(a,2),626(a,2,1)),flip(a)].
% 34.45/34.74  17041 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(A),multiply(multiply(B,inverse(multiply(multiply(B,C),inverse(C)))),A))),multiply(D,inverse(inverse(inverse(D)))))),multiply(inverse(multiply(E,F)),multiply(E,inverse(multiply(multiply(V6,V7),inverse(V7))))))),V8),inverse(V8)) = multiply(V6,F).  [para(16401(a,1),617(a,1,1,1,1,1,1,2))].
% 34.45/34.74  17042 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,inverse(inverse(inverse(C))))),multiply(multiply(multiply(D,inverse(multiply(multiply(D,E),inverse(E)))),F),inverse(multiply(multiply(V6,V7),inverse(V7))))))),V8),inverse(V8)) = multiply(V6,inverse(F)).  [para(16401(a,1),617(a,1,1,1,1,2,1,1))].
% 34.45/34.74  17047 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(multiply(multiply(C,inverse(multiply(multiply(C,D),inverse(D)))),E),inverse(E))),multiply(F,inverse(multiply(multiply(V6,V7),inverse(V7))))))),V8),inverse(V8)) = multiply(V6,inverse(inverse(inverse(F)))).  [para(16401(a,2),617(a,1,1,1,1,2,1,1))].
% 34.45/34.74  17087 multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),multiply(multiply(multiply(B,inverse(multiply(multiply(B,C),inverse(C)))),D),inverse(D)))),multiply(inverse(E),E))),multiply(multiply(F,V6),inverse(V6))) = F.  [para(16401(a,2),15669(a,1,1,1,1,1,2))].
% 34.45/34.74  17088 inverse(multiply(A,inverse(multiply(multiply(A,B),inverse(B))))) = multiply(C,inverse(inverse(inverse(C)))).  [para(15669(a,1),16401(a,1,1,1,2,1,1)),rewrite([16398(19)])].
% 34.45/34.74  17090 multiply(A,inverse(multiply(multiply(multiply(multiply(B,inverse(multiply(multiply(B,C),inverse(C)))),D),inverse(D)),inverse(inverse(inverse(inverse(A))))))) = multiply(E,inverse(multiply(multiply(E,F),inverse(F)))).  [para(16401(a,2),16178(a,1,2,1,1))].
% 34.45/34.74  17092 multiply(multiply(A,inverse(multiply(multiply(multiply(multiply(B,inverse(multiply(multiply(B,C),inverse(C)))),D),inverse(D)),inverse(inverse(inverse(inverse(A))))))),inverse(inverse(E))) = E.  [para(16401(a,2),16234(a,1,1,2,1,1))].
% 34.45/34.74  17099 multiply(A,inverse(inverse(inverse(A)))) = c_0.  [new_symbol(16637)].
% 34.45/34.74  17107 inverse(multiply(A,inverse(multiply(multiply(A,B),inverse(B))))) = c_0.  [back_rewrite(17088),rewrite([17099(10)])].
% 34.45/34.74  17134 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(c_0),multiply(multiply(multiply(C,inverse(multiply(multiply(C,D),inverse(D)))),E),inverse(multiply(multiply(F,V6),inverse(V6))))))),V7),inverse(V7)) = multiply(F,inverse(E)).  [back_rewrite(17042),rewrite([17099(9)])].
% 34.45/34.74  17135 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(A),multiply(multiply(B,inverse(multiply(multiply(B,C),inverse(C)))),A))),c_0)),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(F,V6),inverse(V6))))))),V7),inverse(V7)) = multiply(F,E).  [back_rewrite(17041),rewrite([17099(13)])].
% 34.45/34.74  17290 multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),inverse(c_0)),inverse(inverse(C))) = C.  [back_rewrite(16625),rewrite([17099(9)])].
% 34.45/34.74  17291 multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),inverse(c_0)) = multiply(C,inverse(multiply(multiply(C,D),inverse(D)))).  [back_rewrite(16624),rewrite([17099(9)])].
% 34.45/34.75  17309 multiply(multiply(multiply(A,B),inverse(B)),inverse(inverse(inverse(multiply(multiply(A,C),inverse(C)))))) = c_0.  [back_rewrite(16402),rewrite([17099(14)])].
% 34.45/34.75  17310 multiply(multiply(multiply(A,inverse(multiply(multiply(A,B),inverse(B)))),C),inverse(C)) = c_0.  [back_rewrite(16401),rewrite([17099(12)])].
% 34.45/34.75  17313 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),c_0),inverse(inverse(D))) = D.  [back_rewrite(16623),rewrite([17107(15)])].
% 34.45/34.75  17387 multiply(multiply(multiply(A,B),inverse(B)),C) = multiply(multiply(c_0,inverse(inverse(inverse(inverse(A))))),C).  [back_rewrite(16470),rewrite([17309(10)]),flip(a)].
% 34.45/34.75  17411 multiply(multiply(multiply(A,B),C),inverse(C)) = multiply(multiply(c_0,inverse(inverse(inverse(inverse(A))))),inverse(inverse(B))).  [back_rewrite(16437),rewrite([17310(8)]),flip(a)].
% 34.45/34.75  17412 multiply(multiply(c_0,inverse(inverse(inverse(inverse(A))))),inverse(inverse(inverse(multiply(multiply(A,B),inverse(B)))))) = c_0.  [back_rewrite(16256),rewrite([17387(4),17411(9),17387(18),17411(23),17099(32),17411(9)]),flip(a)].
% 34.45/34.75  17415 multiply(multiply(A,B),inverse(B)) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [back_rewrite(16438),rewrite([17387(10),17412(13)]),flip(a)].
% 34.45/34.75  17418 multiply(c_0,inverse(inverse(inverse(inverse(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A)))))))))))) = c_0.  [back_rewrite(16238),rewrite([17415(3),17415(11),17415(17),17415(23),17099(30)])].
% 34.45/34.75  17420 multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(inverse(B))) = B.  [back_rewrite(17092),rewrite([17415(3),17415(11),17418(14)])].
% 34.45/34.75  17421 multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))) = multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))).  [back_rewrite(17090),rewrite([17415(3),17415(11),17418(14),17415(11)])].
% 34.45/34.75  17422 multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),multiply(c_0,inverse(inverse(inverse(inverse(C)))))) = C.  [back_rewrite(17087),rewrite([17415(8),17415(16),17418(19),17415(15)])].
% 34.45/34.75  17437 multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(c_0),multiply(C,inverse(multiply(c_0,inverse(inverse(inverse(inverse(D))))))))))))))) = multiply(D,inverse(inverse(inverse(C)))).  [back_rewrite(17047),rewrite([17415(8),17415(16),17418(19),17415(10),17415(21)])].
% 34.45/34.75  17472 multiply(multiply(c_0,inverse(inverse(inverse(inverse(A))))),inverse(inverse(B))) = multiply(c_0,inverse(inverse(inverse(inverse(multiply(A,B)))))).  [back_rewrite(16649),rewrite([17415(3),17415(11),17418(14),17415(10)]),flip(a)].
% 34.45/34.75  19362 multiply(multiply(A,multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(c_0,inverse(inverse(inverse(inverse(F))))),inverse(E))))))),F) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [back_rewrite(6056),rewrite([17415(10),17415(24)])].
% 34.45/34.75  19377 multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(E,inverse(D)))))))))))) = E.  [back_rewrite(6040),rewrite([17415(24),19362(35)])].
% 34.45/34.75  19591 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(c_0,inverse(inverse(inverse(inverse(E))))),inverse(D))))))) = E.  [back_rewrite(504),rewrite([17415(10)])].
% 34.45/34.75  19608 multiply(c_0,inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),D)))))) = D.  [back_rewrite(16398),rewrite([17415(13)])].
% 34.45/34.75  19707 inverse(multiply(inverse(multiply(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(inverse(F))),inverse(D)))))))),multiply(F,inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,V9)),multiply(V8,inverse(multiply(E,inverse(V9)))))))))),multiply(inverse(multiply(V10,inverse(V11))),multiply(V10,inverse(multiply(c_0,inverse(inverse(inverse(inverse(multiply(V12,V11))))))))))) = V12.  [back_rewrite(7338),rewrite([17415(42)])].
% 34.45/34.75  19813 multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)) = multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))).  [back_rewrite(17291),rewrite([17415(3),17415(14)])].
% 34.45/34.75  19814 multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)),inverse(inverse(B))) = B.  [back_rewrite(17290),rewrite([17415(3)])].
% 34.45/34.75  19829 multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(A),multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),A))),c_0)),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(c_0,inverse(inverse(inverse(inverse(E))))))))))))))) = multiply(E,D).  [back_rewrite(17135),rewrite([17415(4),17415(20),17415(31)])].
% 34.45/34.75  19830 multiply(A,inverse(inverse(inverse(multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),C))))) = multiply(A,inverse(C)).  [back_rewrite(17134),rewrite([17415(10),17415(19),17415(30),17437(33)])].
% 34.45/34.75  19847 inverse(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A)))))))) = c_0.  [back_rewrite(17107),rewrite([17415(3)])].
% 34.45/34.75  19872 multiply(inverse(multiply(inverse(inverse(multiply(inverse(multiply(A,B)),multiply(B,A)))),multiply(inverse(C),C))),multiply(c_0,inverse(inverse(inverse(inverse(D)))))) = D.  [back_rewrite(16212),rewrite([17415(13)])].
% 34.45/34.75  20514 inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(c_0,inverse(D)))))))) = c_0.  [para(6(a,2),19847(a,1,1)),rewrite([19377(27),17099(11)])].
% 34.45/34.75  20813 inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0))) = c_0.  [para(19847(a,1),19847(a,1,1,2,1,2,1,1,1)),rewrite([17099(14)])].
% 34.45/34.75  20960 multiply(multiply(A,multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B)))))))),c_0) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(19847(a,1),17415(a,1,2))].
% 34.45/34.75  22176 multiply(multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)),inverse(c_0)),inverse(inverse(B))) = B.  [para(20813(a,1),17420(a,1,1,2,1,2,1,1,1)),rewrite([17099(17)])].
% 34.45/34.75  24490 inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),B)) = multiply(multiply(C,inverse(multiply(c_0,inverse(inverse(inverse(inverse(C))))))),inverse(B)).  [para(19830(a,1),17420(a,1)),flip(a)].
% 34.45/34.75  24512 multiply(A,inverse(inverse(inverse(inverse(multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),C)))))) = multiply(A,inverse(inverse(C))).  [para(19830(a,1),19830(a,1,2,1,1,1)),rewrite([19830(14)]),flip(a)].
% 34.45/34.75  26037 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),c_0)) = c_0.  [para(17313(a,1),17099(a,1))].
% 34.45/34.75  26039 multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0),inverse(inverse(C))) = C.  [para(17099(a,1),17313(a,1,1,1,1,1,1,2))].
% 34.45/34.75  26422 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0)) = c_0.  [para(17099(a,1),26037(a,1,1,1,1,1,1,2))].
% 34.45/34.75  26423 inverse(multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))))))))) = c_0.  [para(26037(a,1),19847(a,1,1,2,1,2,1,1,1)),rewrite([17099(17),17415(14)])].
% 34.45/34.75  26428 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(A),multiply(B,A))),multiply(c_0,inverse(inverse(inverse(inverse(B))))))),multiply(inverse(C),C))),c_0)) = c_0.  [para(17415(a,1),26037(a,1,1,1,1,1,1,2))].
% 34.45/34.75  27128 multiply(c_0,inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),C)))))) = C.  [para(26422(a,1),17420(a,1,1,2,1,2,1,1,1)),rewrite([17099(20),17415(17),17472(21)])].
% 34.45/34.75  27133 multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0) = multiply(multiply(multiply(C,inverse(multiply(c_0,inverse(inverse(inverse(inverse(C))))))),inverse(c_0)),inverse(c_0)).  [para(26422(a,1),19814(a,1,2,1)),flip(a)].
% 34.45/34.75  27165 multiply(multiply(multiply(multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B)))))))),inverse(c_0)),inverse(c_0)),inverse(inverse(C))) = C.  [para(26422(a,1),22176(a,1,1,1,1,2,1,2,1,1,1)),rewrite([17099(20),17415(17)])].
% 34.45/34.75  27172 multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0) = multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(C,D)),multiply(D,C))),multiply(inverse(E),E)))))))).  [para(26422(a,1),17313(a,1,2,1)),rewrite([17415(14)]),flip(a)].
% 34.45/34.75  27509 multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),B)),inverse(inverse(B))) = c_0.  [para(24512(a,1),17099(a,1))].
% 34.45/34.75  27510 inverse(multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),B),inverse(multiply(c_0,inverse(inverse(B)))))) = c_0.  [para(24512(a,1),19847(a,1,1,2,1))].
% 34.45/34.75  27522 inverse(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),B))) = B.  [para(24512(a,1),17420(a,1)),rewrite([17420(11)]),flip(a)].
% 34.45/34.75  27817 inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),B)),inverse(multiply(c_0,inverse(inverse(inverse(B))))))) = c_0.  [para(27522(a,1),19847(a,1,1,2,1,2,1,1,1))].
% 34.45/34.75  27818 inverse(inverse(multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)),B))) = B.  [para(19847(a,1),27522(a,1,1,1,1,2,1,2,1,1,1)),rewrite([17099(14)])].
% 34.45/34.75  28167 inverse(multiply(multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)),B),inverse(multiply(c_0,inverse(inverse(B)))))) = c_0.  [para(27818(a,1),19847(a,1,1,2,1,2,1,1))].
% 34.45/34.75  29611 inverse(inverse(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C))),c_0),D))) = D.  [para(26423(a,1),27522(a,1,1,1,1,2))].
% 34.45/34.75  29684 inverse(inverse(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0),C))) = C.  [para(17099(a,1),29611(a,1,1,1,1,1,1,1,1,2))].
% 34.45/34.75  29949 inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(c_0))) = c_0.  [para(17099(a,1),27817(a,1,1,2,1))].
% 34.45/34.75  30357 inverse(multiply(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(c_0)),inverse(c_0))) = c_0.  [para(29949(a,1),19847(a,1,1,2,1,2,1,1,1)),rewrite([17099(20)])].
% 34.45/34.75  30400 multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(c_0)) = multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(D),D)))))))).  [para(29949(a,1),17313(a,1,2,1)),rewrite([17415(14)]),flip(a)].
% 34.45/34.75  30646 multiply(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(c_0)),inverse(c_0)) = multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(B))),B)),c_0)),multiply(inverse(C),C)))))))).  [para(30357(a,1),26039(a,1,2,1)),rewrite([17415(17)]),flip(a)].
% 34.45/34.75  30993 multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,inverse(multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(multiply(F,inverse(A)),inverse(E))))))))),F)),multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,V9)),multiply(V8,inverse(multiply(multiply(V10,inverse(inverse(multiply(c_0,inverse(V11))))),inverse(V9))))))),V11)),V10))),inverse(inverse(V12))) = V12.  [para(17099(a,1),37(a,1,1,1,2,1,1,1,1,2,2,2,1,1,2,1,1,1))].
% 34.45/34.75  31132 inverse(multiply(multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0),C)) = multiply(multiply(multiply(D,inverse(multiply(c_0,inverse(inverse(inverse(inverse(D))))))),inverse(c_0)),inverse(C)).  [para(29684(a,1),19814(a,1,2,1)),flip(a)].
% 34.45/34.75  31286 inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C)))))) = multiply(c_0,inverse(inverse(inverse(inverse(c_0))))).  [para(17099(a,1),19608(a,1,2,1,1,1,1)),flip(a)].
% 34.45/34.75  31358 multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(c_0)) = multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))).  [back_rewrite(30400),rewrite([31286(27)])].
% 34.45/34.75  31360 multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B))),c_0) = multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))).  [back_rewrite(27172),rewrite([31286(27)])].
% 34.45/34.75  31364 multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0)),multiply(inverse(B),B)))))))) = multiply(multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))),inverse(c_0)).  [back_rewrite(30646),rewrite([31358(14)]),flip(a)].
% 34.45/34.75  31368 multiply(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(c_0)),inverse(B)) = inverse(multiply(multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))),B)).  [back_rewrite(31132),rewrite([31360(14)]),flip(a)].
% 34.45/34.75  31370 inverse(multiply(multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))),c_0)) = multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))).  [back_rewrite(27133),rewrite([31360(14),31368(24)]),flip(a)].
% 34.45/34.75  31371 inverse(multiply(multiply(c_0,inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))),inverse(A))) = A.  [back_rewrite(27165),rewrite([31364(18),31368(16),31370(13),31368(16)])].
% 34.45/34.75  31741 inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),inverse(B))) = B.  [para(17421(a,1),31371(a,1,1,1))].
% 34.45/34.75  31970 inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)) = multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))).  [para(19847(a,1),31741(a,1,1,2))].
% 34.45/34.75  31971 multiply(multiply(A,multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),inverse(C))),C) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(31741(a,1),17415(a,1,2))].
% 34.45/34.75  32401 multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(inverse(B))) = B.  [para(31970(a,2),17420(a,1,1))].
% 34.45/34.75  32448 inverse(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),B))) = B.  [para(31970(a,2),27522(a,1,1,1,1))].
% 34.45/34.75  32452 inverse(multiply(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),B),inverse(multiply(c_0,inverse(inverse(B)))))) = c_0.  [para(31970(a,2),27510(a,1,1,1,1))].
% 34.45/34.75  32501 inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),inverse(B))) = B.  [para(31970(a,2),31741(a,1,1,1))].
% 34.45/34.75  32844 inverse(inverse(multiply(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),c_0)),B))) = B.  [para(31970(a,2),32448(a,1,1,1,1,1,1))].
% 34.45/34.75  33065 inverse(multiply(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),c_0)),inverse(B))) = B.  [para(31970(a,2),32501(a,1,1,1,1,1))].
% 34.45/34.75  33585 inverse(inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),c_0)),c_0)),B))) = B.  [para(31970(a,2),32844(a,1,1,1,1,1,1,1,1))].
% 34.45/34.75  33725 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),c_0)),c_0)),inverse(B))) = B.  [para(31970(a,2),33065(a,1,1,1,1,1,1,1))].
% 34.45/34.75  35058 multiply(c_0,inverse(inverse(inverse(inverse(multiply(A,multiply(inverse(multiply(inverse(multiply(inverse(multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),c_0)),c_0)),c_0)),C))))))) = multiply(multiply(c_0,inverse(inverse(inverse(inverse(A))))),C).  [para(33585(a,1),17472(a,1,2)),flip(a)].
% 34.45/34.75  35288 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))),c_0)),c_0)),c_0)),multiply(inverse(multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(multiply(D,E)),multiply(D,inverse(multiply(F,inverse(E))))))),V6))) = multiply(inverse(multiply(inverse(multiply(V7,V8)),multiply(V8,V7))),multiply(inverse(multiply(V9,V10)),multiply(V9,inverse(multiply(multiply(F,inverse(inverse(V6))),inverse(V10)))))).  [para(6(a,1),33725(a,1,1,2))].
% 34.45/34.75  35761 inverse(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,inverse(inverse(c_0)))),multiply(C,inverse(c_0)))))) = c_0.  [para(17099(a,1),20514(a,1,1,1,2,2,2,1))].
% 34.45/34.75  35991 multiply(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,inverse(inverse(c_0)))),multiply(C,inverse(c_0)))),inverse(c_0)) = c_0.  [para(35761(a,1),17099(a,1,2,1))].
% 34.45/34.75  36751 multiply(multiply(inverse(multiply(c_0,multiply(inverse(multiply(c_0,inverse(inverse(A)))),multiply(inverse(multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),c_0)),A)))),multiply(inverse(multiply(C,inverse(inverse(c_0)))),multiply(C,inverse(c_0)))),inverse(c_0)) = c_0.  [para(32452(a,1),35991(a,1,1,1,1,1))].
% 34.45/34.75  37118 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(inverse(F))),inverse(D))))))) = multiply(inverse(multiply(inverse(multiply(inverse(multiply(inverse(V6),multiply(V7,inverse(multiply(c_0,inverse(inverse(inverse(inverse(V7))))))))),inverse(multiply(multiply(V8,inverse(multiply(c_0,inverse(inverse(inverse(inverse(V8))))))),V6)))),multiply(inverse(multiply(V9,V10)),multiply(V9,inverse(multiply(E,inverse(V10))))))),F).  [para(24490(a,2),6(a,2,1,1,1,1,2))].
% 34.45/34.75  37213 multiply(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(c_0),inverse(multiply(multiply(C,inverse(multiply(c_0,inverse(inverse(inverse(inverse(C))))))),c_0)))),inverse(c_0)) = c_0.  [para(24490(a,2),35991(a,1,1,2,2)),rewrite([17420(17)])].
% 34.45/34.75  37434 inverse(multiply(inverse(multiply(inverse(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0))),multiply(inverse(B),B))),c_0)) = c_0.  [para(17422(a,1),26428(a,1,1,1,1,1,1))].
% 34.45/34.75  37438 inverse(multiply(inverse(multiply(inverse(inverse(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))))),multiply(inverse(C),C))),c_0)) = c_0.  [para(19872(a,1),26428(a,1,1,1,1,1,1))].
% 34.45/34.75  37737 multiply(inverse(multiply(multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0))),multiply(inverse(B),B)))))))),C)),inverse(inverse(C))) = c_0.  [para(37434(a,1),27509(a,1,1,1,1,2,1,2,1,1,1)),rewrite([17099(21),17415(18)])].
% 34.45/34.75  37754 multiply(inverse(multiply(multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(inverse(multiply(inverse(multiply(inverse(inverse(inverse(A))),A)),c_0))),multiply(inverse(B),B)))))))),c_0)),inverse(inverse(C))) = C.  [para(37434(a,1),32401(a,1,1,1,1,2,1,2,1,1,1)),rewrite([17099(21),17415(18)])].
% 34.45/34.75  37962 multiply(multiply(A,multiply(c_0,inverse(inverse(inverse(inverse(inverse(multiply(inverse(inverse(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))))),multiply(inverse(D),D))))))))),c_0) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(37438(a,1),20960(a,1,1,2,2,1,2,1,1,1)),rewrite([17099(19),17415(16)])].
% 34.45/34.75  38042 multiply(inverse(multiply(c_0,multiply(inverse(A),A))),multiply(c_0,inverse(inverse(inverse(inverse(B)))))) = B.  [para(37438(a,1),17422(a,1,1,1,1))].
% 34.45/34.75  38055 multiply(c_0,inverse(inverse(inverse(inverse(multiply(inverse(multiply(c_0,multiply(inverse(A),A))),B)))))) = B.  [para(37438(a,1),27128(a,1,2,1,1,1,1,1,1,1))].
% 34.45/34.75  38220 inverse(inverse(inverse(inverse(multiply(c_0,multiply(inverse(A),A)))))) = multiply(c_0,inverse(inverse(inverse(inverse(c_0))))).  [para(17099(a,1),38055(a,1,2,1,1,1,1)),flip(a)].
% 34.45/34.75  38268 multiply(inverse(multiply(c_0,multiply(inverse(A),A))),B) = multiply(inverse(multiply(c_0,multiply(inverse(C),C))),B).  [para(38055(a,1),38042(a,1,2))].
% 34.45/34.75  38293 inverse(multiply(inverse(multiply(c_0,multiply(inverse(A),A))),c_0)) = c_0.  [para(38220(a,1),19847(a,1,1,2,1,2,1)),rewrite([19847(16)])].
% 34.45/34.75  38294 inverse(multiply(multiply(c_0,multiply(inverse(A),A)),inverse(multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))))) = c_0.  [para(38220(a,1),19847(a,1,1,2,1,2))].
% 34.45/34.75  38313 multiply(multiply(A,multiply(inverse(multiply(c_0,multiply(inverse(B),B))),c_0)),c_0) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(38220(a,1),20960(a,1,1,2,2,1,2,1)),rewrite([19847(16)])].
% 34.45/34.75  39611 inverse(multiply(c_0,multiply(inverse(A),A))) = inverse(multiply(c_0,multiply(inverse(B),B))).  [para(38268(a,1),1(a,1,1,1,2,2,2,1,1)),rewrite([1(22)])].
% 34.45/34.75  39767 multiply(c_0,multiply(inverse(A),A)) = multiply(c_0,multiply(inverse(B),B)).  [para(39611(a,1),17420(a,1,2,1)),rewrite([17420(15)])].
% 34.45/34.75  39889 multiply(multiply(c_0,multiply(inverse(A),A)),inverse(multiply(inverse(B),B))) = multiply(c_0,inverse(inverse(inverse(inverse(c_0))))).  [para(39767(a,1),17415(a,1,1))].
% 34.45/34.75  39928 multiply(c_0,multiply(inverse(A),A)) = multiply(c_0,multiply(c_0,multiply(inverse(multiply(c_0,multiply(inverse(B),B))),c_0))).  [para(38293(a,1),39767(a,1,2,1)),flip(a)].
% 34.45/34.75  40364 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(multiply(c_0,multiply(inverse(E),E)),inverse(inverse(F))),inverse(D))))))) = multiply(inverse(multiply(inverse(multiply(inverse(multiply(V6,V7)),multiply(V7,V6))),multiply(inverse(multiply(V8,multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0)))))))),multiply(V8,c_0)))),F).  [para(38294(a,1),6(a,2,1,1,2,2,2))].
% 34.45/34.75  40664 multiply(multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0)))))),inverse(inverse(inverse(multiply(inverse(A),A))))) = multiply(c_0,inverse(inverse(inverse(inverse(multiply(c_0,inverse(inverse(inverse(inverse(c_0)))))))))).  [para(39889(a,1),17472(a,2,2,1,1,1,1)),rewrite([38220(9)])].
% 34.45/34.75  40814 multiply(c_0,inverse(inverse(inverse(inverse(multiply(inverse(multiply(inverse(c_0),multiply(inverse(A),A))),B)))))) = B.  [para(39928(a,2),19608(a,1,2,1,1,1,1,1,1,1,1,1,1)),rewrite([38313(17),38042(14)])].
% 34.45/34.75  40846 multiply(inverse(multiply(inverse(inverse(c_0)),multiply(inverse(A),A))),multiply(c_0,inverse(inverse(inverse(inverse(B)))))) = B.  [para(39928(a,2),19872(a,1,1,1,1,1,1,1,1)),rewrite([38313(16),38042(13)])].
% 34.45/34.75  40863 inverse(inverse(inverse(inverse(multiply(inverse(c_0),multiply(inverse(A),A)))))) = multiply(c_0,inverse(inverse(inverse(inverse(c_0))))).  [para(39928(a,2),31286(a,1,1,1,1,1,1,1,1,1)),rewrite([38313(16),38042(13)])].
% 34.45/34.75  41168 multiply(inverse(multiply(inverse(c_0),multiply(inverse(A),A))),B) = multiply(inverse(multiply(c_0,multiply(inverse(C),C))),B).  [para(40814(a,1),38042(a,1,2)),flip(a)].
% 34.45/34.75  41492 multiply(inverse(multiply(inverse(inverse(c_0)),multiply(inverse(A),A))),multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))) = multiply(inverse(multiply(inverse(multiply(B,C)),multiply(C,B))),multiply(inverse(D),D)).  [para(31286(a,1),40846(a,1,2,2))].
% 34.45/34.75  41980 multiply(multiply(A,multiply(multiply(B,inverse(multiply(c_0,inverse(inverse(inverse(inverse(B))))))),multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))),inverse(inverse(inverse(multiply(inverse(c_0),multiply(inverse(C),C)))))) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(40863(a,1),31971(a,1,1,2,2))].
% 34.45/34.75  42004 inverse(multiply(inverse(multiply(inverse(multiply(inverse(multiply(multiply(multiply(inverse(c_0),multiply(inverse(A),A)),inverse(multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0)))))))),c_0)),c_0)),c_0)),inverse(B))) = B.  [para(40863(a,1),33725(a,1,1,1,1,1,1,1,1,1,2,1,2))].
% 34.45/34.75  42105 multiply(inverse(multiply(inverse(inverse(c_0)),multiply(inverse(A),A))),multiply(c_0,multiply(c_0,inverse(inverse(inverse(inverse(c_0))))))) = multiply(inverse(c_0),multiply(inverse(B),B)).  [para(40863(a,1),40846(a,1,2,2))].
% 34.45/34.75  42385 inverse(multiply(inverse(c_0),multiply(inverse(A),A))) = inverse(multiply(c_0,multiply(inverse(B),B))).  [para(41168(a,1),1(a,1,1,1,2,2,2,1,1)),rewrite([1(22)]),flip(a)].
% 34.45/34.75  42600 multiply(inverse(c_0),multiply(inverse(A),A)) = multiply(c_0,multiply(inverse(B),B)).  [para(42385(a,1),17420(a,1,2,1)),rewrite([17420(15)]),flip(a)].
% 34.45/34.75  42715 multiply(c_0,inverse(inverse(inverse(inverse(inverse(c_0)))))) = multiply(c_0,inverse(inverse(inverse(inverse(c_0))))).  [para(42600(a,1),17415(a,1,1)),rewrite([39889(8)]),flip(a)].
% 34.45/34.75  42854 multiply(c_0,inverse(inverse(inverse(inverse(c_0))))) = c_0.  [para(42715(a,1),1(a,1,1,1,2,2,2,1,1)),rewrite([19591(21)])].
% 34.45/34.75  42862 multiply(A,inverse(multiply(c_0,inverse(inverse(inverse(inverse(A))))))) = multiply(inverse(c_0),inverse(c_0)).  [para(42715(a,1),17421(a,1,2,1)),rewrite([42854(9)]),flip(a)].
% 34.45/34.75  42868 multiply(multiply(inverse(c_0),inverse(c_0)),inverse(c_0)) = multiply(inverse(c_0),inverse(c_0)).  [para(42715(a,1),19813(a,1,1,2,1)),rewrite([42854(9),42862(16)])].
% 34.45/34.75  42874 inverse(inverse(c_0)) = c_0.  [para(42715(a,1),37(a,1,1,1,2,1,1,1,1,2,2,2,1,1,2,1,1,1)),rewrite([42854(34),30993(51)])].
% 34.45/34.75  42878 inverse(multiply(multiply(inverse(c_0),inverse(multiply(c_0,c_0))),c_0)) = multiply(inverse(c_0),inverse(c_0)).  [para(42715(a,1),31970(a,1,1,1,2,1)),rewrite([42874(6),42874(6),42862(18)])].
% 34.45/34.75  42880 inverse(multiply(multiply(inverse(c_0),inverse(c_0)),inverse(A))) = A.  [para(42715(a,1),32501(a,1,1,1,1,1,2,1)),rewrite([42874(6),42874(6),42878(10)])].
% 34.45/34.75  42893 multiply(c_0,c_0) = c_0.  [para(42715(a,1),28167(a,1,1,2,1)),rewrite([42862(8),42868(8),42874(8),42868(8),42874(9),42874(9),42880(11)])].
% 34.45/34.75  42894 multiply(multiply(A,multiply(multiply(inverse(c_0),inverse(c_0)),inverse(B))),B) = multiply(c_0,inverse(inverse(inverse(inverse(A))))).  [para(42715(a,1),31971(a,1,1,2,1,2,1)),rewrite([42874(6),42874(6),42893(5)])].
% 34.45/34.75  42895 multiply(c_0,inverse(c_0)) = c_0.  [para(42715(a,1),31971(a,2)),rewrite([42862(10),42894(11),42874(4),42874(4),42874(8),42874(8),42893(7)])].
% 34.45/34.75  42897 inverse(c_0) = c_0.  [para(42715(a,1),17422(a,1,2)),rewrite([42874(16),42874(16),42893(15),31360(14),42874(5),42874(5),42893(4),42895(4)]),flip(a)].
% 34.45/34.75  42904 inverse(multiply(c_0,A)) = multiply(c_0,inverse(A)).  [para(42715(a,1),24490(a,1,1,1,2,1)),rewrite([42897(2),42897(4),42897(4),42897(4),42897(4),42893(4),42897(3),42893(3),42862(11),42897(5),42897(6),42893(6)])].
% 34.45/34.75  42907 multiply(multiply(c_0,inverse(multiply(inverse(A),A))),c_0) = c_0.  [para(42715(a,1),38042(a,1,2)),rewrite([42904(5),42897(8),42897(8),42897(8),42897(8),42893(8),42897(9)])].
% 34.45/34.75  42938 multiply(c_0,multiply(inverse(A),A)) = c_0.  [back_rewrite(42105),rewrite([42897(2),42897(2),42904(5),42897(9),42897(9),42897(9),42897(9),42893(9),42893(8),42907(7),42897(3)]),flip(a)].
% 34.45/34.75  42947 multiply(c_0,inverse(inverse(A))) = A.  [back_rewrite(42004),rewrite([42897(2),42938(4),42897(5),42897(5),42897(5),42897(5),42893(5),42893(4),42897(3),42893(3),42893(3),42897(2),42893(3),42897(2),42893(3),42897(2),42904(4)])].
% 34.45/34.75  42949 multiply(multiply(A,c_0),c_0) = inverse(inverse(A)).  [back_rewrite(41980),rewrite([42947(6),17099(4),42897(4),42897(4),42897(4),42897(4),42893(4),42893(3),42897(4),42938(6),42897(4),42897(4),42897(4),42947(10)])].
% 34.45/34.75  42955 multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(C),C)) = c_0.  [back_rewrite(41492),rewrite([42897(2),42897(2),42938(4),42897(2),42897(5),42897(5),42897(5),42897(5),42893(5),42893(4),42893(3)]),flip(a)].
% 34.45/34.75  42986 inverse(multiply(inverse(A),A)) = c_0.  [back_rewrite(40664),rewrite([42897(4),42897(4),42897(4),42897(4),42893(4),42893(3),42947(7),42897(7),42897(7),42897(7),42897(7),42893(7),42897(6),42897(6),42897(6),42897(6),42893(6)])].
% 34.45/34.75  43003 inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(E,inverse(D))))))) = multiply(c_0,E).  [back_rewrite(40364),rewrite([42938(11),42947(11),42897(23),42897(23),42897(23),42897(23),42893(23),42893(22),42955(26),42897(16)])].
% 34.45/34.75  43268 inverse(inverse(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))))) = c_0.  [back_rewrite(37213),rewrite([42897(7),42947(12),17099(10),42893(9),42897(8),42893(8),42897(9),42949(9)])].
% 34.45/34.75  43301 multiply(multiply(c_0,A),B) = multiply(c_0,multiply(A,inverse(inverse(B)))).  [back_rewrite(37118),rewrite([43003(17),42947(12),17099(10),42947(15),17099(13),42904(12),43003(23)]),flip(a)].
% 34.45/34.75  43335 inverse(multiply(inverse(A),multiply(c_0,A))) = c_0.  [back_rewrite(36751),rewrite([42947(5),42947(8),17099(6),42893(5),42897(4),42904(7),42897(9),42897(9),42897(12),43301(14),42986(13),42897(8),42897(11),43301(11),42897(10),42897(10),42949(10),42947(9)])].
% 34.45/34.75  43400 multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(inverse(F))),inverse(D)))))) = multiply(c_0,multiply(c_0,inverse(multiply(E,inverse(inverse(F)))))).  [back_rewrite(35288),rewrite([42947(6),17099(4),42893(3),42897(2),42893(3),42897(2),42893(3),42897(2),43003(15),43301(4),42904(8),42904(7)]),flip(a)].
% 34.45/34.75  43416 inverse(inverse(multiply(A,multiply(c_0,B)))) = multiply(inverse(inverse(A)),B).  [back_rewrite(35058),rewrite([42947(7),17099(5),42893(4),42897(3),42893(4),42897(3),42893(4),42897(3),42947(9),42947(11)])].
% 34.45/34.75  43716 inverse(multiply(inverse(multiply(A,B)),multiply(A,inverse(inverse(inverse(C)))))) = multiply(C,B).  [back_rewrite(19829),rewrite([42947(8),17099(6),43335(6),42893(4),42897(3),42947(10),42904(11),42904(12),42947(12),42947(12)])].
% 34.45/34.75  43881 multiply(c_0,inverse(multiply(A,inverse(inverse(inverse(B)))))) = multiply(B,inverse(inverse(inverse(A)))).  [back_rewrite(17437),rewrite([42897(8),42947(13),43416(15),43268(8),42904(8),42904(9),42947(9)])].
% 34.45/34.75  44137 multiply(A,c_0) = A.  [back_rewrite(19707),rewrite([43400(16),42904(9),42904(8),42947(8),42904(6),43003(20),43301(10),43416(10),42904(11),42947(21),43301(21),43716(20),17415(13),42947(16),42904(16),43881(16),43268(11),42897(2)])].
% 34.45/34.75  44277 inverse(inverse(A)) = A.  [back_rewrite(37962),rewrite([43268(8),42938(5),42897(3),42897(3),42897(3),42897(3),42897(3),44137(3),44137(2),44137(2),42947(6)]),flip(a)].
% 34.45/34.75  44281 multiply(c_0,A) = A.  [back_rewrite(37754),rewrite([44277(3),42986(4),44137(4),42897(3),42897(3),42938(5),42897(3),42897(3),42897(3),42897(3),42897(3),44137(3),44137(3),42897(2),44277(3)])].
% 34.45/34.75  44282 multiply(inverse(A),A) = c_0.  [back_rewrite(37737),rewrite([44277(3),42986(4),44137(4),42897(3),42897(3),44281(5),42986(4),42897(3),42897(3),42897(3),42897(3),44137(3),44281(2),44277(3)])].
% 34.45/34.75  44435 $F # answer(prove_these_axioms_2).  [back_rewrite(2),rewrite([44282(4),44281(3)]),xx(a)].
% 34.45/34.75  
% 34.45/34.75  % SZS output end Refutation
% 34.45/34.75  ============================== end of proof ==========================
% 34.45/34.75  
% 34.45/34.75  ============================== STATISTICS ============================
% 34.45/34.75  
% 34.45/34.75  Given=261. Generated=269493. Kept=44434. proofs=1.
% 34.45/34.75  Usable=0. Sos=7. Demods=158. Limbo=153, Disabled=44276. Hints=0.
% 34.45/34.75  Megabytes=93.50.
% 34.45/34.75  User_CPU=33.52, System_CPU=0.17, Wall_clock=34.
% 34.45/34.75  
% 34.45/34.75  ============================== end of statistics =====================
% 34.45/34.75  
% 34.45/34.75  ============================== end of search =========================
% 34.45/34.75  
% 34.45/34.75  THEOREM PROVED
% 34.45/34.75  % SZS status Unsatisfiable
% 34.45/34.75  
% 34.45/34.75  Exiting with 1 proof.
% 34.45/34.75  
% 34.45/34.75  Process 29767 exit (max_proofs) Mon Jun 13 16:59:24 2022
% 34.45/34.75  Prover9 interrupted
%------------------------------------------------------------------------------