%------------------------------------------------------------------------------
% File     : CiME---2.01
% Problem  : GRP470-1 : TPTP v6.0.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_cime %s

% Computer : n106.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 32286.75MB
% OS       : Linux 2.6.32-431.11.2.el6.x86_64
% CPULimit : 300s
% DateTime : Tue Jun 10 00:23:14 EDT 2014

% Result   : Timeout 300.08s
% Output   : None 
% Verified : 
% SZS Type : None (Parsing solution fails)
% Syntax   : Number of formulae    : 0

% Comments : 
%------------------------------------------------------------------------------
%----NO SOLUTION OUTPUT BY SYSTEM
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % Problem  : GRP470-1 : TPTP v6.0.0. Released v2.6.0.
% % Command  : tptp2X_and_run_cime %s
% % Computer : n106.star.cs.uiowa.edu
% % Model    : x86_64 x86_64
% % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% % Memory   : 32286.75MB
% % OS       : Linux 2.6.32-431.11.2.el6.x86_64
% % CPULimit : 300
% % DateTime : Fri Jun  6 14:04:23 CDT 2014
% % CPUTime  : 300.08 
% Processing problem /tmp/CiME_7237_n106.star.cs.uiowa.edu
% #verbose 1;
% let F = signature " a2,b2 : constant;  multiply : 2;  inverse : 1;  divide : 2;";
% let X = vars "A B C D";
% let Axioms = equations F X "
% divide(inverse(divide(A,divide(B,divide(C,D)))),divide(divide(D,C),A)) = B;
% multiply(A,B) = divide(A,inverse(B));
% ";
% 
% let s1 = status F "
% a2 lr_lex;
% b2 lr_lex;
% multiply lr_lex;
% inverse lr_lex;
% divide lr_lex;
% ";
% 
% let p1 = precedence F "
% multiply > divide > inverse > b2 > a2";
% 
% let s2 = status F "
% a2 mul;
% b2 mul;
% multiply mul;
% inverse mul;
% divide mul;
% ";
% 
% let p2 = precedence F "
% multiply > divide > inverse > b2 = a2";
% 
% let o_auto = AUTO Axioms;
% 
% let o = LEX o_auto (LEX (ACRPO s1 p1) (ACRPO s2 p2));
% 
% let Conjectures = equations F X " multiply(multiply(inverse(b2),b2),a2) = a2;"
% ;
% (*
% let Red_Axioms = normalize_equations Defining_rules Axioms;
% 
% let Red_Conjectures =  normalize_equations Defining_rules Conjectures;
% *)
% #time on;
% 
% let res = prove_conj_by_ordered_completion o Axioms Conjectures;
% 
% #time off;
% 
% 
% let status = if res then "unsatisfiable" else "satisfiable";
% #quit;
% Verbose level is now 1
% 
% F : signature = <signature>
% X : variable_set = <variable set>
% 
% Axioms : (F,X) equations = { divide(inverse(divide(A,divide(B,divide(C,D)))),
% divide(divide(D,C),A)) = B,
% multiply(A,B) = divide(A,inverse(B)) }
% (2 equation(s))
% s1 : F status = <status>
% p1 : F precedence = <precedence>
% s2 : F status = <status>
% p2 : F precedence = <precedence>
% o_auto : F term_ordering = <term ordering>
% o : F term_ordering = <term ordering>
% Conjectures : (F,X) equations = { multiply(multiply(inverse(b2),b2),a2) = a2 }
% (1 equation(s))
% time is now on
% 
% Initializing completion ...
% New rule produced : [1] multiply(A,B) -> divide(A,inverse(B))
% The conjecture has been reduced. 
% Conjecture is now:
% divide(divide(inverse(b2),inverse(b2)),inverse(a2)) = a2
% 
% Current number of equations to process: 0
% Current number of ordered equations: 1
% Current number of rules: 1
% New rule produced :
% [2]
% divide(inverse(divide(A,divide(B,divide(C,D)))),divide(divide(D,C),A)) -> B
% Current number of equations to process: 0
% Current number of ordered equations: 0
% Current number of rules: 2
% New rule produced :
% [3]
% inverse(divide(C,divide(B,divide(V_4,D)))) <->
% divide(inverse(divide(A,B)),divide(divide(C,divide(D,V_4)),A))
% Current number of equations to process: 3
% Current number of ordered equations: 1
% Current number of rules: 3
% New rule produced :
% [4]
% divide(inverse(divide(A,B)),divide(divide(C,divide(D,V_4)),A)) <->
% inverse(divide(C,divide(B,divide(V_4,D))))
% Current number of equations to process: 3
% Current number of ordered equations: 0
% Current number of rules: 4
% New rule produced :
% [5]
% inverse(divide(B,divide(divide(A,divide(divide(C,D),B)),divide(D,C)))) -> A
% Current number of equations to process: 16
% Current number of ordered equations: 0
% Current number of rules: 5
% New rule produced :
% [6]
% inverse(inverse(divide(A,divide(B,divide(inverse(divide(divide(C,D),B)),
% divide(D,C)))))) -> A
% Current number of equations to process: 25
% Current number of ordered equations: 0
% Current number of rules: 6
% New rule produced :
% [7]
% divide(V_4,D) <->
% divide(inverse(A),divide(divide(B,C),inverse(divide(divide(C,B),divide(A,
% divide(D,V_4))))))
% Rule
% [5]
% inverse(divide(B,divide(divide(A,divide(divide(C,D),B)),divide(D,C)))) -> A
% collapsed.
% Rule
% [6]
% inverse(inverse(divide(A,divide(B,divide(inverse(divide(divide(C,D),B)),
% divide(D,C)))))) -> A collapsed.
% The conjecture has been reduced. 
% Conjecture is now:
% divide(inverse(a2),divide(divide(a2,a2),inverse(divide(divide(a2,a2),
% divide(a2,divide(inverse(a2),
% divide(inverse(b2),
% inverse(b2)))))))) = a2
% 
% Current number of equations to process: 34
% Current number of ordered equations: 1
% Current number of rules: 5
% New rule produced :
% [8]
% divide(inverse(A),divide(divide(B,C),inverse(divide(divide(C,B),divide(A,
% divide(D,V_4))))))
% <-> divide(V_4,D)
% Current number of equations to process: 39
% Current number of ordered equations: 0
% Current number of rules: 6
% New rule produced :
% [9]
% divide(inverse(a2),divide(divide(a2,a2),inverse(divide(divide(a2,a2),
% divide(a2,divide(divide(
% divide(D,V_4),C),
% divide(inverse(
% divide(A,B)),
% divide(divide(C,
% divide(D,V_4)),A))))))))
% -> B
% Current number of equations to process: 73
% Current number of ordered equations: 0
% Current number of rules: 7
% New rule produced :
% [10]
% divide(inverse(a2),divide(divide(a2,a2),divide(inverse(divide(A,a2)),
% divide(divide(divide(a2,a2),B),A))))
% -> B
% Current number of equations to process: 103
% Current number of ordered equations: 0
% Current number of rules: 8
% New rule produced :
% [11]
% inverse(divide(divide(inverse(a2),divide(divide(a2,a2),inverse(divide(
% divide(a2,a2),
% divide(a2,
% divide(
% divide(C,B),
% inverse(
% divide(
% divide(B,C),
% divide(D,V_4))))))))),
% divide(A,divide(V_4,D)))) -> inverse(inverse(A))
% Current number of equations to process: 113
% Current number of ordered equations: 0
% Current number of rules: 9
% New rule produced :
% [12]
% inverse(divide(inverse(divide(D,divide(C,divide(V_4,V_5)))),divide(B,
% divide(D,
% divide(V_5,V_4)))))
% <-> divide(inverse(divide(A,B)),divide(C,A))
% Current number of equations to process: 142
% Current number of ordered equations: 1
% Current number of rules: 10
% New rule produced :
% [13]
% divide(inverse(divide(A,B)),divide(C,A)) <->
% inverse(divide(inverse(divide(D,divide(C,divide(V_4,V_5)))),divide(B,
% divide(D,
% divide(V_5,V_4)))))
% Current number of equations to process: 149
% Current number of ordered equations: 0
% Current number of rules: 11
% New rule produced :
% [14]
% inverse(divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C))) <->
% divide(inverse(divide(V_4,D)),divide(B,V_4))
% Current number of equations to process: 149
% Current number of ordered equations: 1
% Current number of rules: 12
% New rule produced :
% [15]
% divide(inverse(divide(V_4,D)),divide(B,V_4)) <->
% inverse(divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C)))
% Current number of equations to process: 149
% Current number of ordered equations: 0
% Current number of rules: 13
% New rule produced :
% [16]
% divide(inverse(divide(A,B)),divide(C,A)) <->
% divide(inverse(divide(D,B)),divide(C,D))
% Current number of equations to process: 156
% Current number of ordered equations: 0
% Current number of rules: 14
% New rule produced :
% [17]
% inverse(divide(V_4,C)) <->
% divide(inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B)))),divide(
% divide(V_4,D),A))
% Current number of equations to process: 361
% Current number of ordered equations: 3
% Current number of rules: 15
% New rule produced :
% [18]
% divide(inverse(divide(V_5,divide(divide(V_4,D),C))),divide(B,V_5)) <->
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4))))))
% Current number of equations to process: 363
% Current number of ordered equations: 2
% Current number of rules: 16
% New rule produced :
% [19]
% divide(inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B)))),divide(
% divide(V_4,D),A))
% <-> inverse(divide(V_4,C))
% Current number of equations to process: 363
% Current number of ordered equations: 1
% Current number of rules: 17
% New rule produced :
% [20]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4)))))) <->
% divide(inverse(divide(V_5,divide(divide(V_4,D),C))),divide(B,V_5))
% Current number of equations to process: 363
% Current number of ordered equations: 0
% Current number of rules: 18
% New rule produced :
% [21]
% inverse(divide(divide(inverse(divide(B,divide(C,D))),divide(V_4,B)),divide(
% divide(A,
% divide(D,C)),V_4)))
% -> A
% Current number of equations to process: 368
% Current number of ordered equations: 0
% Current number of rules: 19
% New rule produced :
% [22]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4)))))) <->
% divide(inverse(V_5),divide(B,inverse(divide(C,divide(V_5,divide(D,V_4))))))
% Current number of equations to process: 419
% Current number of ordered equations: 0
% Current number of rules: 20
% New rule produced :
% [23]
% divide(inverse(divide(divide(divide(A,B),C),D)),V_4) <->
% divide(inverse(divide(V_5,D)),divide(inverse(divide(C,divide(V_4,divide(B,A)))),V_5))
% Current number of equations to process: 637
% Current number of ordered equations: 1
% Current number of rules: 21
% New rule produced :
% [24]
% divide(inverse(divide(V_5,D)),divide(inverse(divide(C,divide(V_4,divide(B,A)))),V_5))
% <-> divide(inverse(divide(divide(divide(A,B),C),D)),V_4)
% Current number of equations to process: 637
% Current number of ordered equations: 0
% Current number of rules: 22
% New rule produced :
% [25]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,D))))) <->
% divide(inverse(V_4),divide(B,inverse(divide(C,divide(V_4,D)))))
% Rule
% [22]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4)))))) <->
% divide(inverse(V_5),divide(B,inverse(divide(C,divide(V_5,divide(D,V_4))))))
% collapsed.
% Current number of equations to process: 688
% Current number of ordered equations: 0
% Current number of rules: 22
% New rule produced :
% [26]
% divide(inverse(divide(divide(divide(A,B),C),D)),inverse(divide(A,V_4))) <->
% divide(inverse(divide(divide(divide(V_5,B),C),D)),inverse(divide(V_5,V_4)))
% Current number of equations to process: 867
% Current number of ordered equations: 0
% Current number of rules: 23
% New rule produced :
% [27]
% divide(inverse(C),divide(B,inverse(inverse(C)))) <->
% divide(inverse(A),divide(B,inverse(inverse(A))))
% Current number of equations to process: 926
% Current number of ordered equations: 0
% Current number of rules: 24
% New rule produced :
% [28]
% divide(A,divide(B,inverse(A))) <->
% divide(inverse(C),divide(B,inverse(inverse(C))))
% Rule
% [27]
% divide(inverse(C),divide(B,inverse(inverse(C)))) <->
% divide(inverse(A),divide(B,inverse(inverse(A)))) collapsed.
% Current number of equations to process: 1057
% Current number of ordered equations: 0
% Current number of rules: 24
% New rule produced :
% [29]
% divide(inverse(divide(A,divide(inverse(B),divide(C,inverse(inverse(B)))))),
% divide(divide(inverse(D),C),A)) -> D
% Current number of equations to process: 1127
% Current number of ordered equations: 0
% Current number of rules: 25
% New rule produced :
% [30]
% divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4)) <->
% divide(inverse(divide(inverse(A),divide(B,inverse(inverse(A))))),divide(C,D))
% Current number of equations to process: 1132
% Current number of ordered equations: 1
% Current number of rules: 26
% New rule produced :
% [31]
% divide(inverse(divide(inverse(A),divide(B,inverse(inverse(A))))),divide(C,D))
% <-> divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4))
% Current number of equations to process: 1132
% Current number of ordered equations: 0
% Current number of rules: 27
% New rule produced :
% [32]
% divide(inverse(divide(A,divide(B,divide(C,inverse(B))))),divide(divide(
% inverse(D),C),A))
% -> D
% Rule
% [29]
% divide(inverse(divide(A,divide(inverse(B),divide(C,inverse(inverse(B)))))),
% divide(divide(inverse(D),C),A)) -> D collapsed.
% Current number of equations to process: 1137
% Current number of ordered equations: 0
% Current number of rules: 27
% New rule produced :
% [33]
% inverse(divide(A,divide(divide(B,divide(divide(C,inverse(inverse(D))),
% inverse(D))),divide(inverse(A),C)))) -> B
% Current number of equations to process: 1142
% Current number of ordered equations: 0
% Current number of rules: 28
% New rule produced :
% [34]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% divide(inverse(divide(A,B)),divide(divide(inverse(C),divide(D,inverse(
% inverse(C)))),A))
% Current number of equations to process: 1181
% Current number of ordered equations: 1
% Current number of rules: 29
% Rule [34]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% divide(inverse(divide(A,B)),divide(divide(inverse(C),divide(D,inverse(
% inverse(C)))),A)) is composed into 
% [34]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% inverse(divide(a2,divide(B,divide(inverse(a2),D))))
% New rule produced :
% [35]
% divide(inverse(divide(A,B)),divide(divide(inverse(C),divide(D,inverse(
% inverse(C)))),A))
% <-> inverse(divide(V_4,divide(B,divide(inverse(V_4),D))))
% Current number of equations to process: 1181
% Current number of ordered equations: 0
% Current number of rules: 30
% New rule produced :
% [36]
% divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4)) <->
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(C,D))
% Rule
% [30]
% divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4)) <->
% divide(inverse(divide(inverse(A),divide(B,inverse(inverse(A))))),divide(C,D))
% collapsed.
% Current number of equations to process: 1240
% Current number of ordered equations: 1
% Current number of rules: 30
% New rule produced :
% [37]
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(C,D)) <->
% divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4))
% Rule
% [31]
% divide(inverse(divide(inverse(A),divide(B,inverse(inverse(A))))),divide(C,D))
% <-> divide(inverse(divide(V_4,divide(B,inverse(D)))),divide(C,V_4))
% collapsed.
% Current number of equations to process: 1240
% Current number of ordered equations: 0
% Current number of rules: 30
% New rule produced :
% [38]
% inverse(divide(A,divide(divide(B,divide(divide(C,inverse(D)),D)),divide(
% inverse(A),C))))
% -> B
% Rule
% [33]
% inverse(divide(A,divide(divide(B,divide(divide(C,inverse(inverse(D))),
% inverse(D))),divide(inverse(A),C)))) -> B
% collapsed.
% Current number of equations to process: 1250
% Current number of ordered equations: 0
% Current number of rules: 30
% New rule produced :
% [39]
% inverse(divide(A,divide(D,divide(C,inverse(D))))) <->
% inverse(divide(A,divide(B,divide(C,inverse(B)))))
% Current number of equations to process: 1259
% Current number of ordered equations: 0
% Current number of rules: 31
% New rule produced :
% [40]
% inverse(divide(A,divide(B,divide(inverse(A),C)))) <->
% divide(inverse(divide(D,B)),divide(divide(V_4,divide(C,inverse(V_4))),D))
% Current number of equations to process: 1302
% Current number of ordered equations: 1
% Current number of rules: 32
% Rule [40]
% inverse(divide(A,divide(B,divide(inverse(A),C)))) <->
% divide(inverse(divide(D,B)),divide(divide(V_4,divide(C,inverse(V_4))),D)) is composed into 
% [40]
% inverse(divide(A,divide(B,divide(inverse(A),C)))) <->
% inverse(divide(a2,divide(B,divide(inverse(a2),C))))
% New rule produced :
% [41]
% divide(inverse(divide(D,B)),divide(divide(V_4,divide(C,inverse(V_4))),D)) <->
% inverse(divide(A,divide(B,divide(inverse(A),C))))
% Rule
% [35]
% divide(inverse(divide(A,B)),divide(divide(inverse(C),divide(D,inverse(
% inverse(C)))),A))
% <-> inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) collapsed.
% Current number of equations to process: 1303
% Current number of ordered equations: 0
% Current number of rules: 32
% New rule produced :
% [42]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% inverse(divide(A,divide(B,divide(inverse(A),D))))
% Rule
% [34]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% inverse(divide(a2,divide(B,divide(inverse(a2),D)))) collapsed.
% Rule
% [40]
% inverse(divide(A,divide(B,divide(inverse(A),C)))) <->
% inverse(divide(a2,divide(B,divide(inverse(a2),C)))) collapsed.
% Current number of equations to process: 1302
% Current number of ordered equations: 0
% Current number of rules: 31
% New rule produced :
% [43]
% inverse(divide(A,divide(B,inverse(A)))) <->
% inverse(divide(C,divide(B,inverse(C))))
% Current number of equations to process: 1446
% Current number of ordered equations: 0
% Current number of rules: 32
% New rule produced :
% [44]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(A,divide(divide(B,inverse(D)),D))
% Current number of equations to process: 1529
% Current number of ordered equations: 0
% Current number of rules: 33
% New rule produced :
% [45]
% divide(inverse(divide(A,divide(divide(B,inverse(C)),C))),divide(divide(D,V_4),A))
% -> divide(B,inverse(divide(V_4,D)))
% Current number of equations to process: 1539
% Current number of ordered equations: 0
% Current number of rules: 34
% New rule produced :
% [46]
% inverse(divide(D,divide(inverse(divide(V_4,C)),divide(inverse(D),V_4)))) <->
% inverse(divide(A,divide(inverse(divide(B,C)),divide(inverse(A),B))))
% Current number of equations to process: 1559
% Current number of ordered equations: 0
% Current number of rules: 35
% New rule produced :
% [47]
% divide(A,divide(D,divide(C,inverse(D)))) <->
% divide(A,divide(B,divide(C,inverse(B))))
% Rule
% [39]
% inverse(divide(A,divide(D,divide(C,inverse(D))))) <->
% inverse(divide(A,divide(B,divide(C,inverse(B))))) collapsed.
% Current number of equations to process: 1578
% Current number of ordered equations: 0
% Current number of rules: 35
% New rule produced :
% [48]
% inverse(divide(B,divide(divide(C,divide(divide(D,inverse(inverse(A))),
% inverse(C))),divide(inverse(B),D)))) -> A
% Current number of equations to process: 1618
% Current number of ordered equations: 0
% Current number of rules: 36
% New rule produced :
% [49]
% divide(A,divide(B,divide(inverse(A),C))) <->
% divide(D,divide(B,divide(inverse(D),C)))
% Rule
% [42]
% inverse(divide(V_4,divide(B,divide(inverse(V_4),D)))) <->
% inverse(divide(A,divide(B,divide(inverse(A),D)))) collapsed.
% Current number of equations to process: 1678
% Current number of ordered equations: 0
% Current number of rules: 36
% New rule produced :
% [50] divide(C,divide(B,inverse(C))) <-> divide(A,divide(B,inverse(A)))
% Rule
% [28]
% divide(A,divide(B,inverse(A))) <->
% divide(inverse(C),divide(B,inverse(inverse(C)))) collapsed.
% Rule
% [43]
% inverse(divide(A,divide(B,inverse(A)))) <->
% inverse(divide(C,divide(B,inverse(C)))) collapsed.
% Rule
% [47]
% divide(A,divide(D,divide(C,inverse(D)))) <->
% divide(A,divide(B,divide(C,inverse(B)))) collapsed.
% Current number of equations to process: 1678
% Current number of ordered equations: 0
% Current number of rules: 34
% New rule produced :
% [51]
% divide(inverse(divide(B,divide(A,divide(inverse(B),C)))),divide(divide(C,
% inverse(D)),D))
% -> A
% Current number of equations to process: 1778
% Current number of ordered equations: 0
% Current number of rules: 35
% New rule produced :
% [52]
% divide(inverse(divide(A,B)),divide(divide(C,inverse(D)),A)) <->
% divide(inverse(divide(D,B)),divide(divide(C,inverse(V_4)),V_4))
% Current number of equations to process: 1777
% Current number of ordered equations: 1
% Current number of rules: 36
% New rule produced :
% [53]
% divide(inverse(divide(D,B)),divide(divide(C,inverse(V_4)),V_4)) <->
% divide(inverse(divide(A,B)),divide(divide(C,inverse(D)),A))
% Current number of equations to process: 1777
% Current number of ordered equations: 0
% Current number of rules: 37
% New rule produced :
% [54]
% inverse(divide(D,divide(divide(divide(A,inverse(V_4)),V_4),divide(C,B)))) <->
% divide(A,inverse(divide(divide(B,C),D)))
% Current number of equations to process: 1776
% Current number of ordered equations: 1
% Current number of rules: 38
% New rule produced :
% [55]
% divide(A,inverse(divide(divide(B,C),D))) <->
% inverse(divide(D,divide(divide(divide(A,inverse(V_4)),V_4),divide(C,B))))
% Current number of equations to process: 1776
% Current number of ordered equations: 0
% Current number of rules: 39
% New rule produced :
% [56]
% inverse(divide(D,divide(divide(divide(A,inverse(V_4)),V_4),divide(inverse(D),B))))
% <-> divide(A,inverse(divide(divide(B,inverse(C)),C)))
% Current number of equations to process: 1781
% Current number of ordered equations: 1
% Current number of rules: 40
% New rule produced :
% [57]
% divide(A,inverse(divide(divide(B,inverse(C)),C))) <->
% inverse(divide(D,divide(divide(divide(A,inverse(V_4)),V_4),divide(inverse(D),B))))
% Current number of equations to process: 1781
% Current number of ordered equations: 0
% Current number of rules: 41
% New rule produced :
% [58]
% divide(V_4,inverse(divide(C,B))) <->
% divide(inverse(A),divide(divide(B,C),inverse(divide(D,divide(A,divide(
% inverse(D),V_4))))))
% Current number of equations to process: 1811
% Current number of ordered equations: 1
% Current number of rules: 42
% New rule produced :
% [59]
% divide(inverse(A),divide(divide(B,C),inverse(divide(D,divide(A,divide(
% inverse(D),V_4))))))
% <-> divide(V_4,inverse(divide(C,B)))
% Current number of equations to process: 1811
% Current number of ordered equations: 0
% Current number of rules: 43
% New rule produced :
% [60]
% divide(A,inverse(divide(divide(B,V_4),inverse(divide(V_4,D))))) <->
% divide(A,inverse(divide(divide(B,C),inverse(divide(C,D)))))
% Current number of equations to process: 1835
% Current number of ordered equations: 0
% Current number of rules: 44
% New rule produced :
% [61]
% divide(A,inverse(divide(divide(divide(B,inverse(V_4)),V_4),D))) <->
% divide(A,inverse(divide(divide(divide(B,inverse(C)),C),D)))
% Current number of equations to process: 1873
% Current number of ordered equations: 0
% Current number of rules: 45
% New rule produced :
% [62]
% divide(A,divide(inverse(divide(B,C)),divide(inverse(A),B))) <->
% divide(D,divide(inverse(divide(V_4,C)),divide(inverse(D),V_4)))
% Rule
% [46]
% inverse(divide(D,divide(inverse(divide(V_4,C)),divide(inverse(D),V_4)))) <->
% inverse(divide(A,divide(inverse(divide(B,C)),divide(inverse(A),B))))
% collapsed.
% Current number of equations to process: 1878
% Current number of ordered equations: 0
% Current number of rules: 45
% New rule produced :
% [63]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(D,divide(divide(B,inverse(inverse(A))),inverse(D)))
% Current number of equations to process: 1894
% Current number of ordered equations: 1
% Current number of rules: 46
% Rule [63]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(D,divide(divide(B,inverse(inverse(A))),inverse(D))) is composed into 
% [63]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(A,divide(divide(B,inverse(a2)),a2))
% New rule produced :
% [64]
% divide(D,divide(divide(B,inverse(inverse(A))),inverse(D))) <->
% divide(A,divide(divide(B,inverse(C)),C))
% Rule
% [48]
% inverse(divide(B,divide(divide(C,divide(divide(D,inverse(inverse(A))),
% inverse(C))),divide(inverse(B),D)))) -> A
% collapsed.
% Current number of equations to process: 1894
% Current number of ordered equations: 0
% Current number of rules: 46
% New rule produced :
% [65]
% divide(A,inverse(divide(divide(B,inverse(C)),C))) <->
% divide(A,inverse(divide(divide(B,inverse(D)),D)))
% Current number of equations to process: 2071
% Current number of ordered equations: 0
% Current number of rules: 47
% New rule produced :
% [66]
% divide(A,divide(B,divide(inverse(A),inverse(B)))) <->
% divide(C,divide(D,divide(inverse(C),inverse(D))))
% Current number of equations to process: 2070
% Current number of ordered equations: 0
% Current number of rules: 48
% New rule produced :
% [67]
% divide(A,divide(B,divide(inverse(A),divide(inverse(B),C)))) <->
% divide(D,divide(V_4,divide(inverse(D),divide(inverse(V_4),C))))
% Current number of equations to process: 2069
% Current number of ordered equations: 0
% Current number of rules: 49
% New rule produced :
% [68]
% divide(A,divide(B,divide(C,divide(D,inverse(C))))) <->
% divide(V_4,divide(B,divide(inverse(V_4),divide(D,inverse(inverse(A))))))
% Current number of equations to process: 2076
% Current number of ordered equations: 1
% Current number of rules: 50
% New rule produced :
% [69]
% divide(V_4,divide(B,divide(inverse(V_4),divide(D,inverse(inverse(A)))))) <->
% divide(A,divide(B,divide(C,divide(D,inverse(C)))))
% Current number of equations to process: 2076
% Current number of ordered equations: 0
% Current number of rules: 51
% New rule produced :
% [70]
% divide(divide(A,divide(B,divide(C,D))),divide(V_4,B)) <->
% divide(V_5,divide(V_4,divide(inverse(V_5),divide(divide(D,C),A))))
% Current number of equations to process: 2075
% Current number of ordered equations: 1
% Current number of rules: 52
% New rule produced :
% [71]
% divide(V_5,divide(V_4,divide(inverse(V_5),divide(divide(D,C),A)))) <->
% divide(divide(A,divide(B,divide(C,D))),divide(V_4,B))
% Current number of equations to process: 2075
% Current number of ordered equations: 0
% Current number of rules: 53
% New rule produced :
% [72]
% divide(inverse(divide(V_4,C)),divide(B,V_4)) <->
% divide(inverse(divide(divide(A,inverse(B)),C)),divide(D,divide(A,inverse(D))))
% Current number of equations to process: 2104
% Current number of ordered equations: 1
% Current number of rules: 54
% Rule [72]
% divide(inverse(divide(V_4,C)),divide(B,V_4)) <->
% divide(inverse(divide(divide(A,inverse(B)),C)),divide(D,divide(A,
% inverse(D)))) is composed into 
% [72]
% divide(inverse(divide(V_4,C)),divide(B,V_4)) <->
% divide(inverse(divide(a2,C)),divide(B,a2))
% New rule produced :
% [73]
% divide(inverse(divide(divide(A,inverse(B)),C)),divide(D,divide(A,inverse(D))))
% <-> divide(inverse(divide(V_4,C)),divide(B,V_4))
% Current number of equations to process: 2104
% Current number of ordered equations: 0
% Current number of rules: 55
% New rule produced :
% [74]
% divide(inverse(D),divide(B,inverse(divide(V_4,divide(D,inverse(V_4)))))) <->
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,inverse(C))))))
% Current number of equations to process: 2103
% Current number of ordered equations: 0
% Current number of rules: 56
% New rule produced :
% [75]
% divide(inverse(divide(divide(divide(A,inverse(V_4)),V_4),C)),D) <->
% divide(inverse(divide(divide(divide(A,inverse(B)),B),C)),D)
% Current number of equations to process: 2151
% Current number of ordered equations: 0
% Current number of rules: 57
% New rule produced :
% [76]
% inverse(divide(A,divide(B,divide(C,inverse(B))))) <->
% divide(D,inverse(divide(divide(inverse(divide(divide(D,inverse(V_4)),V_4)),C),A)))
% Current number of equations to process: 2488
% Current number of ordered equations: 1
% Current number of rules: 58
% New rule produced :
% [77]
% divide(D,inverse(divide(divide(inverse(divide(divide(D,inverse(V_4)),V_4)),C),A)))
% <-> inverse(divide(A,divide(B,divide(C,inverse(B)))))
% Current number of equations to process: 2488
% Current number of ordered equations: 0
% Current number of rules: 59
% New rule produced :
% [78]
% divide(V_5,divide(D,divide(inverse(V_5),divide(divide(inverse(V_4),C),A))))
% <-> divide(divide(A,divide(B,divide(C,inverse(B)))),divide(D,V_4))
% Current number of equations to process: 2587
% Current number of ordered equations: 1
% Current number of rules: 60
% New rule produced :
% [79]
% divide(divide(A,divide(B,divide(C,inverse(B)))),divide(D,V_4)) <->
% divide(V_5,divide(D,divide(inverse(V_5),divide(divide(inverse(V_4),C),A))))
% Current number of equations to process: 2587
% Current number of ordered equations: 0
% Current number of rules: 61
% New rule produced :
% [80]
% divide(V_5,divide(C,divide(inverse(V_5),divide(V_4,A)))) <->
% divide(divide(A,B),divide(C,divide(inverse(divide(D,B)),divide(V_4,D))))
% Current number of equations to process: 2586
% Current number of ordered equations: 1
% Current number of rules: 62
% New rule produced :
% [81]
% divide(divide(A,B),divide(C,divide(inverse(divide(D,B)),divide(V_4,D)))) <->
% divide(V_5,divide(C,divide(inverse(V_5),divide(V_4,A))))
% Current number of equations to process: 2586
% Current number of ordered equations: 0
% Current number of rules: 63
% New rule produced :
% [82]
% divide(V_4,divide(D,divide(inverse(V_4),divide(divide(C,inverse(V_5)),V_5))))
% <-> divide(divide(A,divide(B,divide(inverse(A),C))),divide(D,B))
% Current number of equations to process: 2585
% Current number of ordered equations: 1
% Current number of rules: 64
% New rule produced :
% [83]
% divide(divide(A,divide(B,divide(inverse(A),C))),divide(D,B)) <->
% divide(V_4,divide(D,divide(inverse(V_4),divide(divide(C,inverse(V_5)),V_5))))
% Current number of equations to process: 2585
% Current number of ordered equations: 0
% Current number of rules: 65
% New rule produced :
% [84]
% divide(divide(A,inverse(V_4)),V_4) <->
% divide(divide(A,inverse(divide(divide(B,inverse(C)),C))),divide(divide(B,
% inverse(D)),D))
% Current number of equations to process: 2584
% Current number of ordered equations: 1
% Current number of rules: 66
% Rule [84]
% divide(divide(A,inverse(V_4)),V_4) <->
% divide(divide(A,inverse(divide(divide(B,inverse(C)),C))),divide(
% divide(B,
% inverse(D)),D)) is composed into 
% [84] divide(divide(A,inverse(V_4)),V_4) <-> divide(divide(A,inverse(a2)),a2)
% New rule produced :
% [85]
% divide(divide(A,inverse(divide(divide(B,inverse(C)),C))),divide(divide(B,
% inverse(D)),D))
% <-> divide(divide(A,inverse(V_4)),V_4)
% Current number of equations to process: 2584
% Current number of ordered equations: 0
% Current number of rules: 67
% New rule produced :
% [86]
% divide(inverse(divide(A,divide(divide(B,inverse(C)),C))),divide(D,A)) <->
% divide(inverse(divide(V_4,divide(divide(B,inverse(V_5)),V_5))),divide(D,V_4))
% Current number of equations to process: 2584
% Current number of ordered equations: 0
% Current number of rules: 68
% New rule produced :
% [87]
% inverse(divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B)))) <->
% divide(inverse(divide(V_4,D)),divide(divide(divide(A,inverse(V_5)),V_5),V_4))
% Current number of equations to process: 2583
% Current number of ordered equations: 1
% Current number of rules: 69
% New rule produced :
% [88]
% divide(inverse(divide(V_4,D)),divide(divide(divide(A,inverse(V_5)),V_5),V_4))
% <-> inverse(divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B))))
% Current number of equations to process: 2583
% Current number of ordered equations: 0
% Current number of rules: 70
% New rule produced :
% [89]
% inverse(divide(C,divide(divide(B,inverse(V_4)),V_4))) <->
% inverse(divide(A,divide(divide(B,inverse(divide(inverse(C),D))),divide(
% inverse(A),D))))
% Current number of equations to process: 2582
% Current number of ordered equations: 1
% Current number of rules: 71
% Rule [89]
% inverse(divide(C,divide(divide(B,inverse(V_4)),V_4))) <->
% inverse(divide(A,divide(divide(B,inverse(divide(inverse(C),D))),
% divide(inverse(A),D)))) is composed into [89]
% inverse(
% divide(C,
% divide(
% divide(B,
% inverse(V_4)),V_4)))
% <->
% inverse(
% divide(C,
% divide(
% divide(B,
% inverse(a2)),a2)))
% New rule produced :
% [90]
% inverse(divide(A,divide(divide(B,inverse(divide(inverse(C),D))),divide(
% inverse(A),D))))
% <-> inverse(divide(C,divide(divide(B,inverse(V_4)),V_4)))
% Current number of equations to process: 2582
% Current number of ordered equations: 0
% Current number of rules: 72
% New rule produced :
% [91]
% divide(inverse(divide(A,divide(divide(B,inverse(C)),C))),divide(divide(D,
% inverse(V_4)),V_4))
% -> divide(B,inverse(divide(inverse(A),D)))
% Current number of equations to process: 2581
% Current number of ordered equations: 0
% Current number of rules: 73
% New rule produced :
% [92]
% divide(inverse(divide(V_5,divide(B,divide(inverse(V_4),C)))),divide(D,V_5))
% <-> divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),divide(D,V_4))
% Current number of equations to process: 2580
% Current number of ordered equations: 1
% Current number of rules: 74
% New rule produced :
% [93]
% divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),divide(D,V_4)) <->
% divide(inverse(divide(V_5,divide(B,divide(inverse(V_4),C)))),divide(D,V_5))
% Current number of equations to process: 2580
% Current number of ordered equations: 0
% Current number of rules: 75
% New rule produced :
% [94]
% divide(A,divide(B,divide(inverse(A),divide(divide(C,inverse(D)),D)))) <->
% divide(V_4,divide(B,divide(inverse(V_4),divide(divide(C,inverse(V_5)),V_5))))
% Current number of equations to process: 2579
% Current number of ordered equations: 0
% Current number of rules: 76
% New rule produced :
% [95]
% divide(D,inverse(divide(inverse(inverse(divide(V_4,divide(A,divide(inverse(V_4),D))))),B)))
% <-> divide(inverse(A),divide(divide(B,inverse(C)),C))
% Current number of equations to process: 2576
% Current number of ordered equations: 1
% Current number of rules: 77
% New rule produced :
% [96]
% divide(inverse(A),divide(divide(B,inverse(C)),C)) <->
% divide(D,inverse(divide(inverse(inverse(divide(V_4,divide(A,divide(inverse(V_4),D))))),B)))
% Current number of equations to process: 2576
% Current number of ordered equations: 0
% Current number of rules: 78
% New rule produced :
% [97]
% inverse(divide(divide(A,B),inverse(divide(B,C)))) <->
% inverse(divide(divide(A,D),inverse(divide(D,C))))
% Rule
% [60]
% divide(A,inverse(divide(divide(B,V_4),inverse(divide(V_4,D))))) <->
% divide(A,inverse(divide(divide(B,C),inverse(divide(C,D))))) collapsed.
% Current number of equations to process: 3016
% Current number of ordered equations: 0
% Current number of rules: 78
% New rule produced :
% [98]
% inverse(divide(divide(divide(A,inverse(B)),B),C)) <->
% inverse(divide(divide(divide(A,inverse(D)),D),C))
% Rule
% [61]
% divide(A,inverse(divide(divide(divide(B,inverse(V_4)),V_4),D))) <->
% divide(A,inverse(divide(divide(divide(B,inverse(C)),C),D))) collapsed.
% Rule
% [75]
% divide(inverse(divide(divide(divide(A,inverse(V_4)),V_4),C)),D) <->
% divide(inverse(divide(divide(divide(A,inverse(B)),B),C)),D) collapsed.
% Current number of equations to process: 3050
% Current number of ordered equations: 0
% Current number of rules: 77
% New rule produced :
% [99]
% inverse(divide(divide(A,inverse(B)),B)) <->
% inverse(divide(divide(A,inverse(C)),C))
% Rule
% [65]
% divide(A,inverse(divide(divide(B,inverse(C)),C))) <->
% divide(A,inverse(divide(divide(B,inverse(D)),D))) collapsed.
% Current number of equations to process: 3363
% Current number of ordered equations: 0
% Current number of rules: 77
% New rule produced :
% [100]
% divide(A,divide(B,divide(C,divide(inverse(B),inverse(C))))) <->
% divide(D,divide(V_4,divide(inverse(D),divide(inverse(V_4),inverse(inverse(A))))))
% Current number of equations to process: 3588
% Current number of ordered equations: 1
% Current number of rules: 78
% New rule produced :
% [101]
% divide(D,divide(V_4,divide(inverse(D),divide(inverse(V_4),inverse(inverse(A))))))
% <-> divide(A,divide(B,divide(C,divide(inverse(B),inverse(C)))))
% Current number of equations to process: 3588
% Current number of ordered equations: 0
% Current number of rules: 79
% New rule produced :
% [102]
% divide(A,divide(V_4,divide(V_5,divide(divide(D,C),inverse(V_5))))) <->
% divide(divide(inverse(inverse(A)),divide(B,divide(C,D))),divide(V_4,B))
% Current number of equations to process: 3848
% Current number of ordered equations: 1
% Current number of rules: 80
% New rule produced :
% [103]
% divide(divide(inverse(inverse(A)),divide(B,divide(C,D))),divide(V_4,B)) <->
% divide(A,divide(V_4,divide(V_5,divide(divide(D,C),inverse(V_5)))))
% Current number of equations to process: 3848
% Current number of ordered equations: 0
% Current number of rules: 81
% New rule produced :
% [104]
% divide(divide(A,divide(B,divide(C,inverse(B)))),divide(D,V_4)) <->
% divide(divide(A,divide(V_5,divide(C,inverse(V_4)))),divide(D,V_5))
% Current number of equations to process: 4004
% Current number of ordered equations: 1
% Current number of rules: 82
% New rule produced :
% [105]
% divide(divide(A,divide(V_5,divide(C,inverse(V_4)))),divide(D,V_5)) <->
% divide(divide(A,divide(B,divide(C,inverse(B)))),divide(D,V_4))
% Current number of equations to process: 4004
% Current number of ordered equations: 0
% Current number of rules: 83
% New rule produced :
% [106]
% divide(divide(A,divide(B,divide(C,D))),divide(V_4,B)) <->
% divide(divide(A,divide(V_5,divide(C,D))),divide(V_4,V_5))
% Current number of equations to process: 4013
% Current number of ordered equations: 0
% Current number of rules: 84
% New rule produced :
% [107]
% divide(divide(V_4,divide(V_5,divide(inverse(V_4),C))),divide(D,V_5)) <->
% divide(divide(A,divide(B,divide(inverse(A),C))),divide(D,B))
% Current number of equations to process: 4114
% Current number of ordered equations: 0
% Current number of rules: 85
% New rule produced :
% [108]
% divide(A,divide(B,divide(C,D))) <->
% divide(divide(inverse(divide(a2,divide(A,divide(D,C)))),divide(V_4,a2)),
% divide(B,V_4))
% Current number of equations to process: 4527
% Current number of ordered equations: 1
% Current number of rules: 86
% New rule produced :
% [109]
% divide(divide(inverse(divide(a2,divide(A,divide(D,C)))),divide(V_4,a2)),
% divide(B,V_4)) <-> divide(A,divide(B,divide(C,D)))
% Current number of equations to process: 4527
% Current number of ordered equations: 0
% Current number of rules: 87
% New rule produced :
% [110]
% divide(A,divide(B,divide(C,D))) <->
% divide(divide(inverse(divide(V_4,divide(A,divide(D,C)))),divide(V_5,V_4)),
% divide(B,V_5))
% Rule
% [108]
% divide(A,divide(B,divide(C,D))) <->
% divide(divide(inverse(divide(a2,divide(A,divide(D,C)))),divide(V_4,a2)),
% divide(B,V_4)) collapsed.
% Current number of equations to process: 4705
% Current number of ordered equations: 1
% Current number of rules: 87
% New rule produced :
% [111]
% divide(divide(inverse(divide(V_4,divide(A,divide(D,C)))),divide(V_5,V_4)),
% divide(B,V_5)) <-> divide(A,divide(B,divide(C,D)))
% Rule
% [109]
% divide(divide(inverse(divide(a2,divide(A,divide(D,C)))),divide(V_4,a2)),
% divide(B,V_4)) <-> divide(A,divide(B,divide(C,D))) collapsed.
% Current number of equations to process: 4705
% Current number of ordered equations: 0
% Current number of rules: 87
% New rule produced :
% [112]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% <-> divide(inverse(divide(D,C)),divide(B,D))
% Current number of equations to process: 2990
% Current number of ordered equations: 1
% Current number of rules: 88
% New rule produced :
% [113]
% divide(inverse(divide(D,C)),divide(B,D)) <->
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% Current number of equations to process: 2990
% Current number of ordered equations: 0
% Current number of rules: 89
% New rule produced :
% [114]
% divide(A,divide(B,inverse(A))) <->
% divide(divide(divide(C,inverse(D)),D),divide(B,inverse(divide(divide(C,
% inverse(V_4)),V_4))))
% Current number of equations to process: 3083
% Current number of ordered equations: 1
% Current number of rules: 90
% Rule [114]
% divide(A,divide(B,inverse(A))) <->
% divide(divide(divide(C,inverse(D)),D),divide(B,inverse(divide(divide(C,
% inverse(V_4)),V_4)))) is composed into 
% [114] divide(A,divide(B,inverse(A))) <-> divide(a2,divide(B,inverse(a2)))
% New rule produced :
% [115]
% divide(divide(divide(C,inverse(D)),D),divide(B,inverse(divide(divide(C,
% inverse(V_4)),V_4))))
% <-> divide(A,divide(B,inverse(A)))
% Current number of equations to process: 3083
% Current number of ordered equations: 0
% Current number of rules: 91
% New rule produced :
% [116] divide(divide(A,inverse(B)),B) <-> divide(divide(A,inverse(C)),C)
% Rule
% [44]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(A,divide(divide(B,inverse(D)),D)) collapsed.
% Rule
% [63]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(A,divide(divide(B,inverse(a2)),a2)) collapsed.
% Rule
% [84] divide(divide(A,inverse(V_4)),V_4) <-> divide(divide(A,inverse(a2)),a2)
% collapsed.
% Rule
% [89]
% inverse(divide(C,divide(divide(B,inverse(V_4)),V_4))) <->
% inverse(divide(C,divide(divide(B,inverse(a2)),a2))) collapsed.
% Rule
% [98]
% inverse(divide(divide(divide(A,inverse(B)),B),C)) <->
% inverse(divide(divide(divide(A,inverse(D)),D),C)) collapsed.
% Rule
% [99]
% inverse(divide(divide(A,inverse(B)),B)) <->
% inverse(divide(divide(A,inverse(C)),C)) collapsed.
% Current number of equations to process: 3128
% Current number of ordered equations: 0
% Current number of rules: 86
% New rule produced :
% [117]
% divide(B,inverse(divide(C,divide(B,inverse(C))))) <->
% divide(inverse(divide(a2,A)),divide(A,a2))
% Current number of equations to process: 3144
% Current number of ordered equations: 1
% Current number of rules: 87
% Rule [117]
% divide(B,inverse(divide(C,divide(B,inverse(C))))) <->
% divide(inverse(divide(a2,A)),divide(A,a2)) is composed into [117]
% divide(B,
% inverse(
% divide(C,
% divide(B,
% inverse(C)))))
% <->
% divide(a2,
% inverse(
% divide(a2,
% divide(a2,
% inverse(a2)))))
% New rule produced :
% [118]
% divide(inverse(divide(a2,A)),divide(A,a2)) <->
% divide(B,inverse(divide(C,divide(B,inverse(C)))))
% Current number of equations to process: 3144
% Current number of ordered equations: 0
% Current number of rules: 88
% New rule produced :
% [119]
% divide(A,divide(B,divide(C,divide(D,divide(inverse(C),V_4))))) <->
% divide(V_5,divide(B,divide(inverse(V_5),divide(D,divide(inverse(inverse(A)),V_4)))))
% Current number of equations to process: 3194
% Current number of ordered equations: 1
% Current number of rules: 89
% New rule produced :
% [120]
% divide(V_5,divide(B,divide(inverse(V_5),divide(D,divide(inverse(inverse(A)),V_4)))))
% <-> divide(A,divide(B,divide(C,divide(D,divide(inverse(C),V_4)))))
% Current number of equations to process: 3194
% Current number of ordered equations: 0
% Current number of rules: 90
% New rule produced :
% [121]
% divide(inverse(A),divide(divide(B,C),inverse(divide(divide(C,B),divide(D,
% divide(V_4,
% inverse(D)))))))
% -> divide(inverse(A),V_4)
% Current number of equations to process: 3193
% Current number of ordered equations: 0
% Current number of rules: 91
% New rule produced :
% [122]
% divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(a2)),a2),A)) <->
% divide(inverse(divide(D,B)),divide(divide(divide(C,inverse(V_4)),V_4),D))
% Current number of equations to process: 3340
% Current number of ordered equations: 1
% Current number of rules: 92
% New rule produced :
% [123]
% divide(inverse(divide(D,B)),divide(divide(divide(C,inverse(V_4)),V_4),D)) <->
% divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(a2)),a2),A))
% Current number of equations to process: 3340
% Current number of ordered equations: 0
% Current number of rules: 93
% New rule produced :
% [124]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(D,divide(divide(B,inverse(divide(inverse(A),V_4))),divide(inverse(D),V_4)))
% Current number of equations to process: 3665
% Current number of ordered equations: 1
% Current number of rules: 94
% Rule [124]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(D,divide(divide(B,inverse(divide(inverse(A),V_4))),divide(
% inverse(D),V_4))) is composed into 
% [124]
% divide(A,divide(divide(B,inverse(C)),C)) <->
% divide(A,divide(divide(B,inverse(a2)),a2))
% New rule produced :
% [125]
% divide(D,divide(divide(B,inverse(divide(inverse(A),V_4))),divide(inverse(D),V_4)))
% <-> divide(A,divide(divide(B,inverse(C)),C))
% Rule
% [90]
% inverse(divide(A,divide(divide(B,inverse(divide(inverse(C),D))),divide(
% inverse(A),D))))
% <-> inverse(divide(C,divide(divide(B,inverse(V_4)),V_4))) collapsed.
% Current number of equations to process: 3665
% Current number of ordered equations: 0
% Current number of rules: 94
% New rule produced :
% [126]
% divide(divide(A,D),inverse(divide(D,C))) <->
% divide(divide(A,B),inverse(divide(B,C)))
% Rule
% [97]
% inverse(divide(divide(A,B),inverse(divide(B,C)))) <->
% inverse(divide(divide(A,D),inverse(divide(D,C)))) collapsed.
% Current number of equations to process: 4771
% Current number of ordered equations: 0
% Current number of rules: 94
% New rule produced :
% [127]
% divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C)) <->
% divide(divide(inverse(divide(V_4,B)),divide(V_5,V_4)),divide(D,V_5))
% Current number of equations to process: 3104
% Current number of ordered equations: 0
% Current number of rules: 95
% New rule produced :
% [128]
% divide(divide(A,divide(B,C)),divide(D,B)) <->
% divide(divide(A,divide(V_4,C)),divide(D,V_4))
% Rule
% [106]
% divide(divide(A,divide(B,divide(C,D))),divide(V_4,B)) <->
% divide(divide(A,divide(V_5,divide(C,D))),divide(V_4,V_5)) collapsed.
% Current number of equations to process: 3296
% Current number of ordered equations: 0
% Current number of rules: 95
% New rule produced :
% [129]
% divide(divide(V_4,divide(V_5,divide(inverse(V_4),inverse(D)))),divide(C,V_5))
% <-> divide(divide(A,divide(B,divide(inverse(A),inverse(B)))),divide(C,D))
% Current number of equations to process: 3640
% Current number of ordered equations: 1
% Current number of rules: 96
% New rule produced :
% [130]
% divide(divide(A,divide(B,divide(inverse(A),inverse(B)))),divide(C,D)) <->
% divide(divide(V_4,divide(V_5,divide(inverse(V_4),inverse(D)))),divide(C,V_5))
% Current number of equations to process: 3640
% Current number of ordered equations: 0
% Current number of rules: 97
% New rule produced :
% [131]
% divide(divide(A,divide(B,C)),divide(D,B)) <->
% divide(divide(A,divide(divide(V_4,inverse(V_5)),V_5)),divide(D,divide(V_4,
% inverse(C))))
% Current number of equations to process: 4021
% Current number of ordered equations: 1
% Current number of rules: 98
% New rule produced :
% [132]
% divide(divide(A,divide(divide(V_4,inverse(V_5)),V_5)),divide(D,divide(V_4,
% inverse(C))))
% <-> divide(divide(A,divide(B,C)),divide(D,B))
% Current number of equations to process: 4021
% Current number of ordered equations: 0
% Current number of rules: 99
% New rule produced :
% [133]
% divide(inverse(divide(A,B)),divide(C,divide(A,D))) <->
% divide(inverse(divide(V_4,B)),divide(C,divide(V_4,D)))
% Current number of equations to process: 4074
% Current number of ordered equations: 0
% Current number of rules: 100
% New rule produced :
% [134]
% divide(inverse(divide(A,B)),divide(B,A)) ->
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Rule
% [118]
% divide(inverse(divide(a2,A)),divide(A,a2)) <->
% divide(B,inverse(divide(C,divide(B,inverse(C))))) collapsed.
% Current number of equations to process: 4403
% Current number of ordered equations: 0
% Current number of rules: 100
% New rule produced :
% [135]
% divide(A,divide(inverse(divide(B,inverse(C))),divide(inverse(A),B))) ->
% divide(C,divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))))
% Current number of equations to process: 4414
% Current number of ordered equations: 0
% Current number of rules: 101
% New rule produced :
% [136]
% divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C)) <->
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(D,B))
% Current number of equations to process: 4528
% Current number of ordered equations: 1
% Current number of rules: 102
% New rule produced :
% [137]
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(D,B)) <->
% divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C))
% Current number of equations to process: 4528
% Current number of ordered equations: 0
% Current number of rules: 103
% New rule produced :
% [138]
% inverse(divide(divide(A,inverse(divide(B,C))),divide(a2,divide(C,B)))) <->
% inverse(divide(divide(A,inverse(divide(a2,a2))),divide(a2,divide(a2,a2))))
% Current number of equations to process: 4781
% Current number of ordered equations: 1
% Current number of rules: 104
% New rule produced :
% [139]
% inverse(divide(divide(A,inverse(divide(a2,a2))),divide(a2,divide(a2,a2))))
% <-> inverse(divide(divide(A,inverse(divide(B,C))),divide(a2,divide(C,B))))
% Current number of equations to process: 4781
% Current number of ordered equations: 0
% Current number of rules: 105
% New rule produced :
% [140]
% divide(inverse(divide(V_4,D)),divide(C,V_4)) <->
% divide(inverse(divide(divide(A,inverse(B)),B)),divide(C,divide(A,inverse(D))))
% Rule
% [113]
% divide(inverse(divide(D,C)),divide(B,D)) <->
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% collapsed.
% Current number of equations to process: 2263
% Current number of ordered equations: 1
% Current number of rules: 105
% New rule produced :
% [141]
% divide(inverse(divide(divide(A,inverse(B)),B)),divide(C,divide(A,inverse(D))))
% <-> divide(inverse(divide(V_4,D)),divide(C,V_4))
% Rule
% [112]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% <-> divide(inverse(divide(D,C)),divide(B,D)) collapsed.
% Current number of equations to process: 2263
% Current number of ordered equations: 0
% Current number of rules: 105
% New rule produced :
% [142]
% divide(inverse(B),divide(A,inverse(divide(C,divide(B,inverse(C)))))) <->
% divide(inverse(A),divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))))
% Current number of equations to process: 2260
% Current number of ordered equations: 1
% Current number of rules: 106
% New rule produced :
% [143]
% divide(inverse(A),divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))) <->
% divide(inverse(B),divide(A,inverse(divide(C,divide(B,inverse(C))))))
% Current number of equations to process: 2260
% Current number of ordered equations: 0
% Current number of rules: 107
% New rule produced :
% [144]
% divide(C,divide(B,inverse(C))) <->
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))))
% Current number of equations to process: 2259
% Current number of ordered equations: 1
% Current number of rules: 108
% Rule [144]
% divide(C,divide(B,inverse(C))) <->
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(a2,
% divide(a2,
% inverse(a2)))))) is composed into 
% [144] divide(C,divide(B,inverse(C))) <-> divide(a2,divide(B,inverse(a2)))
% New rule produced :
% [145]
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))))
% <-> divide(C,divide(B,inverse(C)))
% Current number of equations to process: 2259
% Current number of ordered equations: 0
% Current number of rules: 109
% New rule produced :
% [146]
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(A,
% divide(B,
% inverse(A))))
% <-> divide(divide(B,inverse(C)),C)
% Current number of equations to process: 2257
% Current number of ordered equations: 1
% Current number of rules: 110
% New rule produced :
% [147]
% divide(divide(B,inverse(C)),C) <->
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(A,
% divide(B,
% inverse(A))))
% Current number of equations to process: 2257
% Current number of ordered equations: 0
% Current number of rules: 111
% New rule produced :
% [148]
% divide(divide(A,inverse(inverse(B))),inverse(divide(B,divide(divide(A,
% inverse(C)),C))))
% -> divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 2265
% Current number of ordered equations: 0
% Current number of rules: 112
% New rule produced :
% [149]
% inverse(divide(inverse(divide(V_5,D)),divide(B,divide(V_5,V_4)))) <->
% divide(inverse(divide(A,B)),divide(divide(inverse(divide(C,D)),divide(V_4,C)),A))
% Current number of equations to process: 2342
% Current number of ordered equations: 1
% Current number of rules: 113
% New rule produced :
% [150]
% divide(inverse(divide(A,B)),divide(divide(inverse(divide(C,D)),divide(V_4,C)),A))
% <-> inverse(divide(inverse(divide(V_5,D)),divide(B,divide(V_5,V_4))))
% Current number of equations to process: 2342
% Current number of ordered equations: 0
% Current number of rules: 114
% New rule produced :
% [151]
% divide(inverse(divide(divide(A,B),C)),divide(inverse(divide(D,V_4)),divide(A,D)))
% <-> divide(inverse(divide(V_5,C)),divide(inverse(divide(B,V_4)),V_5))
% Current number of equations to process: 2341
% Current number of ordered equations: 1
% Current number of rules: 115
% New rule produced :
% [152]
% divide(inverse(divide(V_5,C)),divide(inverse(divide(B,V_4)),V_5)) <->
% divide(inverse(divide(divide(A,B),C)),divide(inverse(divide(D,V_4)),divide(A,D)))
% Current number of equations to process: 2341
% Current number of ordered equations: 0
% Current number of rules: 116
% New rule produced :
% [153]
% divide(inverse(divide(inverse(divide(A,B)),divide(C,A))),divide(divide(D,V_4),
% inverse(divide(
% divide(V_4,D),B))))
% -> C
% Current number of equations to process: 2340
% Current number of ordered equations: 0
% Current number of rules: 117
% New rule produced :
% [154]
% inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B)))) <->
% divide(inverse(divide(V_4,inverse(divide(V_5,C)))),divide(divide(A,divide(V_5,D)),V_4))
% Current number of equations to process: 2339
% Current number of ordered equations: 1
% Current number of rules: 118
% New rule produced :
% [155]
% divide(inverse(divide(V_4,inverse(divide(V_5,C)))),divide(divide(A,divide(V_5,D)),V_4))
% <-> inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B))))
% Current number of equations to process: 2339
% Current number of ordered equations: 0
% Current number of rules: 119
% New rule produced :
% [156]
% divide(A,divide(divide(B,C),divide(inverse(divide(D,divide(V_4,V_5))),
% divide(divide(C,B),D)))) ->
% divide(A,divide(V_5,V_4))
% Current number of equations to process: 2336
% Current number of ordered equations: 0
% Current number of rules: 120
% New rule produced :
% [157]
% inverse(divide(inverse(divide(A,B)),divide(divide(C,divide(divide(D,V_4),
% inverse(divide(V_4,B)))),
% divide(A,D)))) -> C
% Current number of equations to process: 2335
% Current number of ordered equations: 0
% Current number of rules: 121
% New rule produced :
% [158]
% divide(A,divide(divide(B,C),inverse(divide(divide(C,B),divide(D,divide(V_4,
% inverse(D)))))))
% -> divide(A,V_4)
% Rule
% [121]
% divide(inverse(A),divide(divide(B,C),inverse(divide(divide(C,B),divide(D,
% divide(V_4,
% inverse(D)))))))
% -> divide(inverse(A),V_4) collapsed.
% Current number of equations to process: 2806
% Current number of ordered equations: 0
% Current number of rules: 121
% New rule produced :
% [159]
% divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(D)),D),A)) <->
% divide(inverse(divide(V_4,B)),divide(divide(divide(C,inverse(V_5)),V_5),V_4))
% Rule
% [122]
% divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(a2)),a2),A)) <->
% divide(inverse(divide(D,B)),divide(divide(divide(C,inverse(V_4)),V_4),D))
% collapsed.
% Rule
% [123]
% divide(inverse(divide(D,B)),divide(divide(divide(C,inverse(V_4)),V_4),D)) <->
% divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(a2)),a2),A))
% collapsed.
% Current number of equations to process: 3012
% Current number of ordered equations: 0
% Current number of rules: 120
% New rule produced :
% [160]
% divide(A,divide(divide(inverse(B),divide(divide(C,inverse(D)),D)),divide(
% inverse(A),C)))
% -> B
% Current number of equations to process: 3364
% Current number of ordered equations: 0
% Current number of rules: 121
% New rule produced :
% [161]
% divide(V_4,divide(divide(C,A),inverse(V_4))) <->
% divide(divide(A,B),divide(divide(C,D),inverse(divide(D,B))))
% Current number of equations to process: 3669
% Current number of ordered equations: 1
% Current number of rules: 122
% New rule produced :
% [162]
% divide(divide(A,B),divide(divide(C,D),inverse(divide(D,B)))) <->
% divide(V_4,divide(divide(C,A),inverse(V_4)))
% Current number of equations to process: 3669
% Current number of ordered equations: 0
% Current number of rules: 123
% New rule produced :
% [163]
% divide(divide(A,B),inverse(divide(C,divide(D,inverse(C))))) <->
% divide(divide(A,V_4),inverse(divide(V_4,divide(D,inverse(B)))))
% Current number of equations to process: 3667
% Current number of ordered equations: 1
% Current number of rules: 124
% New rule produced :
% [164]
% divide(divide(A,V_4),inverse(divide(V_4,divide(D,inverse(B))))) <->
% divide(divide(A,B),inverse(divide(C,divide(D,inverse(C)))))
% Current number of equations to process: 3667
% Current number of ordered equations: 0
% Current number of rules: 125
% New rule produced :
% [165]
% divide(divide(divide(A,inverse(C)),V_4),inverse(divide(V_4,D))) <->
% divide(divide(divide(A,inverse(B)),B),inverse(divide(C,D)))
% Current number of equations to process: 3665
% Current number of ordered equations: 1
% Current number of rules: 126
% New rule produced :
% [166]
% divide(divide(divide(A,inverse(B)),B),inverse(divide(C,D))) <->
% divide(divide(divide(A,inverse(C)),V_4),inverse(divide(V_4,D)))
% Current number of equations to process: 3665
% Current number of ordered equations: 0
% Current number of rules: 127
% New rule produced :
% [167]
% divide(divide(A,B),inverse(divide(B,divide(divide(A,C),inverse(C))))) ->
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 3664
% Current number of ordered equations: 0
% Current number of rules: 128
% New rule produced :
% [168]
% divide(A,divide(divide(C,inverse(V_4)),V_4)) <->
% divide(divide(inverse(inverse(A)),B),divide(divide(C,D),inverse(divide(D,B))))
% Current number of equations to process: 3663
% Current number of ordered equations: 1
% Current number of rules: 129
% New rule produced :
% [169]
% divide(divide(inverse(inverse(A)),B),divide(divide(C,D),inverse(divide(D,B))))
% <-> divide(A,divide(divide(C,inverse(V_4)),V_4))
% Current number of equations to process: 3663
% Current number of ordered equations: 0
% Current number of rules: 130
% Rule [166]
% divide(divide(divide(A,inverse(B)),B),inverse(divide(C,D))) <->
% divide(divide(divide(A,inverse(C)),V_4),inverse(divide(V_4,D))) is composed into 
% [166]
% divide(divide(divide(A,inverse(B)),B),inverse(divide(C,D))) <->
% divide(divide(a2,divide(a2,inverse(a2))),inverse(divide(divide(a2,inverse(
% divide(A,
% inverse(C)))),D)))
% New rule produced :
% [170]
% divide(divide(C,V_4),inverse(divide(V_4,D))) <->
% divide(divide(A,divide(B,inverse(A))),inverse(divide(divide(B,inverse(C)),D)))
% Rule
% [165]
% divide(divide(divide(A,inverse(C)),V_4),inverse(divide(V_4,D))) <->
% divide(divide(divide(A,inverse(B)),B),inverse(divide(C,D))) collapsed.
% Current number of equations to process: 3663
% Current number of ordered equations: 1
% Current number of rules: 130
% New rule produced :
% [171]
% divide(divide(A,divide(B,inverse(A))),inverse(divide(divide(B,inverse(C)),D)))
% <-> divide(divide(C,V_4),inverse(divide(V_4,D)))
% Current number of equations to process: 3663
% Current number of ordered equations: 0
% Current number of rules: 131
% New rule produced :
% [172]
% divide(divide(A,V_4),inverse(divide(V_4,C))) <->
% divide(divide(A,divide(B,inverse(C))),inverse(divide(divide(B,inverse(D)),D)))
% Current number of equations to process: 3661
% Current number of ordered equations: 1
% Current number of rules: 132
% Rule [172]
% divide(divide(A,V_4),inverse(divide(V_4,C))) <->
% divide(divide(A,divide(B,inverse(C))),inverse(divide(divide(B,inverse(D)),D))) is composed into 
% [172]
% divide(divide(A,V_4),inverse(divide(V_4,C))) <->
% divide(divide(A,a2),inverse(divide(a2,C)))
% New rule produced :
% [173]
% divide(divide(A,divide(B,inverse(C))),inverse(divide(divide(B,inverse(D)),D)))
% <-> divide(divide(A,V_4),inverse(divide(V_4,C)))
% Current number of equations to process: 3661
% Current number of ordered equations: 0
% Current number of rules: 133
% New rule produced :
% [174]
% divide(V_4,inverse(divide(D,B))) <->
% divide(inverse(A),divide(divide(B,C),inverse(divide(C,divide(A,divide(
% inverse(D),V_4))))))
% Current number of equations to process: 3757
% Current number of ordered equations: 1
% Current number of rules: 134
% New rule produced :
% [175]
% divide(inverse(A),divide(divide(B,C),inverse(divide(C,divide(A,divide(
% inverse(D),V_4))))))
% <-> divide(V_4,inverse(divide(D,B)))
% Current number of equations to process: 3757
% Current number of ordered equations: 0
% Current number of rules: 135
% New rule produced :
% [176]
% divide(divide(A,inverse(divide(B,divide(C,divide(D,V_4))))),inverse(C)) <->
% divide(divide(A,V_5),inverse(divide(V_5,divide(divide(V_4,D),B))))
% Current number of equations to process: 3756
% Current number of ordered equations: 1
% Current number of rules: 136
% New rule produced :
% [177]
% divide(divide(A,V_5),inverse(divide(V_5,divide(divide(V_4,D),B)))) <->
% divide(divide(A,inverse(divide(B,divide(C,divide(D,V_4))))),inverse(C))
% Current number of equations to process: 3756
% Current number of ordered equations: 0
% Current number of rules: 137
% New rule produced :
% [178]
% divide(divide(D,divide(V_4,inverse(D))),divide(C,V_4)) <->
% divide(divide(A,divide(B,inverse(A))),divide(C,B))
% Current number of equations to process: 4154
% Current number of ordered equations: 0
% Current number of rules: 138
% New rule produced :
% [179]
% divide(A,inverse(divide(divide(B,V_5),divide(D,divide(V_5,V_4))))) <->
% divide(A,inverse(divide(divide(B,C),divide(D,divide(C,V_4)))))
% Current number of equations to process: 4324
% Current number of ordered equations: 0
% Current number of rules: 139
% New rule produced :
% [180]
% divide(A,divide(divide(B,divide(C,D)),divide(inverse(A),C))) <->
% divide(V_4,divide(divide(B,divide(V_5,D)),divide(inverse(V_4),V_5)))
% Current number of equations to process: 4323
% Current number of ordered equations: 0
% Current number of rules: 140
% New rule produced :
% [181]
% divide(divide(A,divide(B,C)),divide(divide(D,inverse(V_4)),V_4)) <->
% divide(divide(A,divide(V_5,C)),divide(divide(D,inverse(B)),V_5))
% Current number of equations to process: 4322
% Current number of ordered equations: 1
% Current number of rules: 141
% New rule produced :
% [182]
% divide(divide(A,divide(V_5,C)),divide(divide(D,inverse(B)),V_5)) <->
% divide(divide(A,divide(B,C)),divide(divide(D,inverse(V_4)),V_4))
% Current number of equations to process: 4322
% Current number of ordered equations: 0
% Current number of rules: 142
% New rule produced :
% [183]
% divide(divide(divide(A,inverse(divide(D,V_4))),divide(V_5,V_4)),divide(C,V_5))
% <-> divide(divide(divide(A,inverse(B)),B),divide(C,D))
% Current number of equations to process: 4327
% Current number of ordered equations: 1
% Current number of rules: 143
% New rule produced :
% [184]
% divide(divide(divide(A,inverse(B)),B),divide(C,D)) <->
% divide(divide(divide(A,inverse(divide(D,V_4))),divide(V_5,V_4)),divide(C,V_5))
% Current number of equations to process: 4327
% Current number of ordered equations: 0
% Current number of rules: 144
% New rule produced :
% [185]
% divide(inverse(A),divide(divide(B,C),inverse(divide(C,divide(A,D))))) <->
% divide(inverse(V_4),divide(divide(B,V_5),inverse(divide(V_5,divide(V_4,D)))))
% Current number of equations to process: 4390
% Current number of ordered equations: 0
% Current number of rules: 145
% New rule produced :
% [186]
% divide(divide(A,B),inverse(divide(C,divide(D,divide(inverse(C),V_4))))) <->
% divide(divide(A,V_5),inverse(divide(V_5,divide(D,divide(inverse(B),V_4)))))
% Current number of equations to process: 4389
% Current number of ordered equations: 1
% Current number of rules: 146
% New rule produced :
% [187]
% divide(divide(A,V_5),inverse(divide(V_5,divide(D,divide(inverse(B),V_4)))))
% <-> divide(divide(A,B),inverse(divide(C,divide(D,divide(inverse(C),V_4)))))
% Current number of equations to process: 4389
% Current number of ordered equations: 0
% Current number of rules: 147
% New rule produced :
% [188]
% divide(divide(A,D),inverse(divide(D,divide(divide(C,inverse(V_4)),V_4)))) <->
% divide(divide(A,B),inverse(divide(B,divide(divide(C,inverse(a2)),a2))))
% Current number of equations to process: 4388
% Current number of ordered equations: 1
% Current number of rules: 148
% New rule produced :
% [189]
% divide(divide(A,B),inverse(divide(B,divide(divide(C,inverse(a2)),a2)))) <->
% divide(divide(A,D),inverse(divide(D,divide(divide(C,inverse(V_4)),V_4))))
% Current number of equations to process: 4388
% Current number of ordered equations: 0
% Current number of rules: 149
% New rule produced :
% [190]
% divide(divide(A,divide(divide(B,inverse(C)),D)),divide(V_4,divide(B,inverse(V_4))))
% <-> divide(divide(A,divide(V_5,D)),divide(C,V_5))
% Current number of equations to process: 4387
% Current number of ordered equations: 0
% Current number of rules: 150
% New rule produced :
% [191]
% divide(divide(divide(A,divide(B,C)),divide(D,B)),divide(V_4,D)) <->
% divide(divide(divide(A,divide(V_5,C)),divide(V_6,V_5)),divide(V_4,V_6))
% Current number of equations to process: 4386
% Current number of ordered equations: 0
% Current number of rules: 151
% New rule produced :
% [192]
% divide(A,inverse(divide(divide(divide(B,C),D),V_4))) <->
% divide(divide(A,divide(B,inverse(A))),inverse(divide(divide(B,inverse(
% inverse(
% divide(D,
% divide(A,
% divide(C,B)))))),V_4)))
% Current number of equations to process: 4392
% Current number of ordered equations: 1
% Current number of rules: 152
% New rule produced :
% [193]
% divide(divide(A,divide(B,inverse(A))),inverse(divide(divide(B,inverse(
% inverse(
% divide(D,
% divide(A,
% divide(C,B)))))),V_4)))
% <-> divide(A,inverse(divide(divide(divide(B,C),D),V_4)))
% Current number of equations to process: 4392
% Current number of ordered equations: 0
% Current number of rules: 153
% New rule produced :
% [194]
% inverse(divide(D,divide(C,divide(V_5,B)))) <->
% divide(inverse(divide(divide(A,B),C)),divide(divide(D,divide(V_4,V_5)),
% divide(A,V_4)))
% Current number of equations to process: 4391
% Current number of ordered equations: 1
% Current number of rules: 154
% New rule produced :
% [195]
% divide(inverse(divide(divide(A,B),C)),divide(divide(D,divide(V_4,V_5)),
% divide(A,V_4))) <->
% inverse(divide(D,divide(C,divide(V_5,B))))
% Current number of equations to process: 4391
% Current number of ordered equations: 0
% Current number of rules: 155
% New rule produced :
% [196]
% divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B))) <->
% divide(divide(A,inverse(divide(inverse(V_4),V_5))),divide(D,divide(V_5,
% inverse(V_4))))
% Current number of equations to process: 4890
% Current number of ordered equations: 1
% Current number of rules: 156
% New rule produced :
% [197]
% divide(divide(A,inverse(divide(inverse(V_4),V_5))),divide(D,divide(V_5,
% inverse(V_4))))
% <-> divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B)))
% Current number of equations to process: 4890
% Current number of ordered equations: 0
% Current number of rules: 157
% New rule produced :
% [198]
% divide(divide(divide(A,divide(B,C)),divide(D,B)),divide(V_4,D)) <->
% divide(divide(divide(A,divide(V_5,V_6)),divide(V_6,V_5)),divide(V_4,C))
% Current number of equations to process: 2107
% Current number of ordered equations: 1
% Current number of rules: 158
% New rule produced :
% [199]
% divide(divide(divide(A,divide(V_5,V_6)),divide(V_6,V_5)),divide(V_4,C)) <->
% divide(divide(divide(A,divide(B,C)),divide(D,B)),divide(V_4,D))
% Current number of equations to process: 2107
% Current number of ordered equations: 0
% Current number of rules: 159
% New rule produced :
% [200]
% divide(divide(A,divide(a2,B)),divide(B,a2)) <->
% divide(divide(A,divide(C,D)),divide(D,C))
% Current number of equations to process: 2167
% Current number of ordered equations: 1
% Current number of rules: 160
% New rule produced :
% [201]
% divide(divide(A,divide(C,D)),divide(D,C)) <->
% divide(divide(A,divide(a2,B)),divide(B,a2))
% Current number of equations to process: 2167
% Current number of ordered equations: 0
% Current number of rules: 161
% New rule produced :
% [202]
% divide(A,divide(divide(B,divide(C,inverse(D))),divide(inverse(A),C))) <->
% divide(D,divide(divide(B,divide(V_4,V_4)),divide(V_4,V_4)))
% Current number of equations to process: 2192
% Current number of ordered equations: 1
% Current number of rules: 162
% New rule produced :
% [203]
% divide(D,divide(divide(B,divide(V_4,V_4)),divide(V_4,V_4))) <->
% divide(A,divide(divide(B,divide(C,inverse(D))),divide(inverse(A),C)))
% Current number of equations to process: 2192
% Current number of ordered equations: 0
% Current number of rules: 163
% New rule produced :
% [204]
% divide(divide(A,divide(C,D)),divide(D,C)) <->
% divide(divide(A,divide(B,a2)),divide(a2,B))
% Current number of equations to process: 2242
% Current number of ordered equations: 1
% Current number of rules: 164
% New rule produced :
% [205]
% divide(divide(A,divide(B,a2)),divide(a2,B)) <->
% divide(divide(A,divide(C,D)),divide(D,C))
% Current number of equations to process: 2242
% Current number of ordered equations: 0
% Current number of rules: 165
% New rule produced :
% [206]
% divide(inverse(divide(A,B)),divide(C,divide(A,inverse(C)))) <->
% divide(inverse(divide(D,B)),divide(V_4,divide(D,inverse(V_4))))
% Current number of equations to process: 2458
% Current number of ordered equations: 0
% Current number of rules: 166
% New rule produced :
% [207]
% inverse(divide(A,divide(divide(A,divide(B,C)),divide(C,B)))) ->
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 2733
% Current number of ordered equations: 0
% Current number of rules: 167
% New rule produced :
% [208]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(A,B))) <-> divide(inverse(divide(C,A)),divide(B,C))
% Current number of equations to process: 2924
% Current number of ordered equations: 1
% Current number of rules: 168
% Rule [93]
% divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),divide(D,V_4))
% <->
% divide(inverse(divide(V_5,divide(B,divide(inverse(V_4),C)))),divide(D,V_5)) is composed into 
% [93]
% divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),divide(D,V_4)) <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(B,divide(inverse(V_4),C)),D)))
% Rule [20]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4))))))
% <-> divide(inverse(divide(V_5,divide(divide(V_4,D),C))),divide(B,V_5)) is composed into 
% [20]
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4)))))) <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(V_4,D),C),B)))
% Rule [17]
% inverse(divide(V_4,C)) <->
% divide(inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B)))),
% divide(divide(V_4,D),A)) is composed into [17]
% inverse(divide(V_4,C)) <->
% inverse(divide(divide(a2,
% inverse(
% divide(a2,
% divide(a2,
% inverse(a2))))),
% divide(divide(
% inverse(
% divide(B,C)),
% divide(D,B)),
% divide(V_4,D))))
% New rule produced :
% [209]
% divide(inverse(divide(C,A)),divide(B,C)) <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(A,B)))
% Rule
% [10]
% divide(inverse(a2),divide(divide(a2,a2),divide(inverse(divide(A,a2)),
% divide(divide(divide(a2,a2),B),A))))
% -> B collapsed.
% Rule
% [18]
% divide(inverse(divide(V_5,divide(divide(V_4,D),C))),divide(B,V_5)) <->
% divide(inverse(A),divide(B,inverse(divide(C,divide(A,divide(D,V_4))))))
% collapsed.
% Rule
% [19]
% divide(inverse(divide(A,divide(inverse(divide(B,C)),divide(D,B)))),divide(
% divide(V_4,D),A))
% <-> inverse(divide(V_4,C)) collapsed.
% Rule
% [45]
% divide(inverse(divide(A,divide(divide(B,inverse(C)),C))),divide(divide(D,V_4),A))
% -> divide(B,inverse(divide(V_4,D))) collapsed.
% Rule
% [86]
% divide(inverse(divide(A,divide(divide(B,inverse(C)),C))),divide(D,A)) <->
% divide(inverse(divide(V_4,divide(divide(B,inverse(V_5)),V_5))),divide(D,V_4))
% collapsed.
% Rule
% [92]
% divide(inverse(divide(V_5,divide(B,divide(inverse(V_4),C)))),divide(D,V_5))
% <-> divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),divide(D,V_4))
% collapsed.
% Current number of equations to process: 2929
% Current number of ordered equations: 0
% Current number of rules: 163
% New rule produced :
% [210]
% inverse(divide(A,divide(divide(B,divide(C,inverse(B))),divide(inverse(A),C))))
% -> divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 2962
% Current number of ordered equations: 0
% Current number of rules: 164
% New rule produced :
% [211]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(A,A))) ->
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 2961
% Current number of ordered equations: 0
% Current number of rules: 165
% New rule produced :
% [212]
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(divide(B,inverse(C)),C))
% -> divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Current number of equations to process: 2960
% Current number of ordered equations: 0
% Current number of rules: 166
% New rule produced :
% [213]
% divide(A,inverse(divide(divide(B,divide(V_5,D)),inverse(divide(V_5,V_4)))))
% <-> divide(A,inverse(divide(divide(B,divide(C,D)),inverse(divide(C,V_4)))))
% Current number of equations to process: 3146
% Current number of ordered equations: 0
% Current number of rules: 167
% New rule produced :
% [214]
% divide(inverse(divide(A,B)),divide(inverse(divide(C,D)),divide(A,C))) <->
% divide(inverse(divide(V_4,B)),divide(inverse(divide(V_5,D)),divide(V_4,V_5)))
% Current number of equations to process: 3145
% Current number of ordered equations: 0
% Current number of rules: 168
% New rule produced :
% [215]
% divide(inverse(divide(A,divide(B,inverse(divide(C,D))))),divide(V_4,A)) <->
% divide(inverse(divide(V_5,divide(B,inverse(C)))),divide(V_4,divide(V_5,D)))
% Current number of equations to process: 3144
% Current number of ordered equations: 1
% Current number of rules: 169
% New rule produced :
% [216]
% divide(inverse(divide(V_5,divide(B,inverse(C)))),divide(V_4,divide(V_5,D)))
% <-> divide(inverse(divide(A,divide(B,inverse(divide(C,D))))),divide(V_4,A))
% Current number of equations to process: 3144
% Current number of ordered equations: 0
% Current number of rules: 170
% New rule produced :
% [217]
% divide(A,divide(inverse(divide(B,C)),divide(inverse(A),divide(B,D)))) <->
% divide(V_4,divide(inverse(divide(V_5,C)),divide(inverse(V_4),divide(V_5,D))))
% Current number of equations to process: 3142
% Current number of ordered equations: 2
% Current number of rules: 171
% New rule produced :
% [218]
% divide(inverse(divide(A,B)),divide(C,divide(A,divide(inverse(C),D)))) <->
% divide(inverse(divide(V_4,B)),divide(V_5,divide(V_4,divide(inverse(V_5),D))))
% Current number of equations to process: 3142
% Current number of ordered equations: 0
% Current number of rules: 172
% New rule produced :
% [219]
% divide(inverse(divide(A,B)),divide(C,divide(D,divide(V_4,inverse(D))))) <->
% divide(inverse(divide(V_5,B)),divide(C,divide(V_5,divide(V_4,inverse(A)))))
% Current number of equations to process: 3140
% Current number of ordered equations: 3
% Current number of rules: 173
% New rule produced :
% [220]
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(C,divide(D,V_4))) <->
% divide(inverse(divide(V_5,divide(B,inverse(D)))),divide(C,divide(V_5,V_4)))
% Current number of equations to process: 3140
% Current number of ordered equations: 2
% Current number of rules: 174
% New rule produced :
% [221]
% divide(inverse(divide(V_5,B)),divide(C,divide(V_5,divide(V_4,inverse(A)))))
% <-> divide(inverse(divide(A,B)),divide(C,divide(D,divide(V_4,inverse(D)))))
% Current number of equations to process: 3140
% Current number of ordered equations: 1
% Current number of rules: 175
% New rule produced :
% [222]
% divide(inverse(divide(V_5,divide(B,inverse(D)))),divide(C,divide(V_5,V_4)))
% <-> divide(inverse(divide(A,divide(B,inverse(A)))),divide(C,divide(D,V_4)))
% Current number of equations to process: 3140
% Current number of ordered equations: 0
% Current number of rules: 176
% New rule produced :
% [223]
% divide(divide(inverse(divide(D,C)),divide(V_4,D)),divide(B,V_4)) <->
% divide(divide(a2,inverse(divide(A,divide(a2,inverse(A))))),divide(B,C))
% Rule
% [136]
% divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C)) <->
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(D,B))
% collapsed.
% Current number of equations to process: 3491
% Current number of ordered equations: 1
% Current number of rules: 176
% New rule produced :
% [224]
% divide(divide(a2,inverse(divide(A,divide(a2,inverse(A))))),divide(B,C)) <->
% divide(divide(inverse(divide(D,C)),divide(V_4,D)),divide(B,V_4))
% Rule
% [137]
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(D,B)) <->
% divide(divide(inverse(divide(A,B)),divide(C,A)),divide(D,C)) collapsed.
% Current number of equations to process: 3491
% Current number of ordered equations: 0
% Current number of rules: 176
% New rule produced :
% [225]
% divide(divide(A,inverse(divide(B,C))),divide(a2,divide(C,B))) <->
% divide(divide(A,inverse(divide(a2,a2))),divide(a2,divide(a2,a2)))
% Rule
% [138]
% inverse(divide(divide(A,inverse(divide(B,C))),divide(a2,divide(C,B)))) <->
% inverse(divide(divide(A,inverse(divide(a2,a2))),divide(a2,divide(a2,a2))))
% collapsed.
% Current number of equations to process: 3513
% Current number of ordered equations: 0
% Current number of rules: 176
% New rule produced :
% [226]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(B,C)))) -> inverse(divide(B,C))
% Current number of equations to process: 3526
% Current number of ordered equations: 0
% Current number of rules: 177
% New rule produced :
% [227]
% divide(D,divide(C,divide(inverse(D),divide(B,A)))) <->
% divide(divide(A,B),divide(C,divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))))
% Current number of equations to process: 3525
% Current number of ordered equations: 1
% Current number of rules: 178
% New rule produced :
% [228]
% divide(divide(A,B),divide(C,divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))))
% <-> divide(D,divide(C,divide(inverse(D),divide(B,A))))
% Current number of equations to process: 3525
% Current number of ordered equations: 0
% Current number of rules: 179
% New rule produced :
% [229]
% divide(C,divide(B,inverse(C))) <->
% divide(A,divide(inverse(divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))),
% divide(inverse(A),B)))
% Current number of equations to process: 3524
% Current number of ordered equations: 1
% Current number of rules: 180
% New rule produced :
% [230]
% divide(A,divide(inverse(divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))),
% divide(inverse(A),B))) <-> divide(C,divide(B,inverse(C)))
% Current number of equations to process: 3524
% Current number of ordered equations: 0
% Current number of rules: 181
% New rule produced :
% [231]
% inverse(divide(divide(A,inverse(divide(C,D))),divide(a2,divide(D,C)))) <->
% inverse(divide(divide(A,inverse(divide(A,B))),divide(a2,divide(B,A))))
% Current number of equations to process: 3565
% Current number of ordered equations: 1
% Current number of rules: 182
% New rule produced :
% [232]
% inverse(divide(divide(A,inverse(divide(A,B))),divide(a2,divide(B,A)))) <->
% inverse(divide(divide(A,inverse(divide(C,D))),divide(a2,divide(D,C))))
% Current number of equations to process: 3565
% Current number of ordered equations: 0
% Current number of rules: 183
% New rule produced :
% [233]
% divide(inverse(C),divide(A,inverse(divide(D,divide(C,inverse(D)))))) <->
% divide(inverse(A),divide(a2,inverse(divide(B,divide(a2,inverse(B))))))
% Rule
% [142]
% divide(inverse(B),divide(A,inverse(divide(C,divide(B,inverse(C)))))) <->
% divide(inverse(A),divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))))
% collapsed.
% Current number of equations to process: 4307
% Current number of ordered equations: 1
% Current number of rules: 183
% New rule produced :
% [234]
% divide(inverse(A),divide(a2,inverse(divide(B,divide(a2,inverse(B)))))) <->
% divide(inverse(C),divide(A,inverse(divide(D,divide(C,inverse(D))))))
% Rule
% [143]
% divide(inverse(A),divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))) <->
% divide(inverse(B),divide(A,inverse(divide(C,divide(B,inverse(C))))))
% collapsed.
% Current number of equations to process: 4307
% Current number of ordered equations: 0
% Current number of rules: 183
% New rule produced :
% [235]
% divide(divide(a2,a2),inverse(divide(a2,a2))) <->
% divide(inverse(divide(A,divide(B,inverse(A)))),B)
% Current number of equations to process: 4440
% Current number of ordered equations: 1
% Current number of rules: 184
% New rule produced :
% [236]
% divide(inverse(divide(A,divide(B,inverse(A)))),B) <->
% divide(divide(a2,a2),inverse(divide(a2,a2)))
% Current number of equations to process: 4440
% Current number of ordered equations: 0
% Current number of rules: 185
% New rule produced :
% [237]
% divide(D,divide(B,inverse(D))) <->
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(C,divide(a2,
% inverse(C))))))
% Current number of equations to process: 4493
% Current number of ordered equations: 1
% Current number of rules: 186
% Rule [237]
% divide(D,divide(B,inverse(D))) <->
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(C,
% divide(a2,
% inverse(C)))))) is composed into 
% [237] divide(D,divide(B,inverse(D))) <-> divide(a2,divide(B,inverse(a2)))
% New rule produced :
% [238]
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(C,divide(a2,
% inverse(C))))))
% <-> divide(D,divide(B,inverse(D)))
% Rule
% [145]
% divide(divide(A,divide(B,inverse(A))),divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))))
% <-> divide(C,divide(B,inverse(C))) collapsed.
% Current number of equations to process: 4493
% Current number of ordered equations: 0
% Current number of rules: 186
% New rule produced :
% [239]
% inverse(divide(C,inverse(divide(V_4,divide(B,inverse(V_4)))))) <->
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(divide(C,inverse(D)),D))
% Current number of equations to process: 4492
% Current number of ordered equations: 1
% Current number of rules: 187
% New rule produced :
% [240]
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(divide(C,inverse(D)),D))
% <-> inverse(divide(C,inverse(divide(V_4,divide(B,inverse(V_4))))))
% Rule
% [212]
% divide(inverse(divide(A,divide(B,inverse(A)))),divide(divide(B,inverse(C)),C))
% -> divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))) collapsed.
% Current number of equations to process: 4493
% Current number of ordered equations: 0
% Current number of rules: 187
% Rule [229]
% divide(C,divide(B,inverse(C))) <->
% divide(A,divide(inverse(divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))),
% divide(inverse(A),B))) is composed into [229]
% divide(C,divide(B,
% inverse(C)))
% <->
% divide(A,divide(
% divide(a2,
% inverse(
% divide(a2,
% divide(a2,
% inverse(a2))))),
% divide(
% inverse(A),B)))
% New rule produced :
% [241]
% inverse(divide(B,inverse(divide(a2,divide(B,inverse(a2)))))) <->
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))
% Rule
% [230]
% divide(A,divide(inverse(divide(a2,inverse(divide(a2,divide(a2,inverse(a2)))))),
% divide(inverse(A),B))) <-> divide(C,divide(B,inverse(C))) collapsed.
% Current number of equations to process: 4493
% Current number of ordered equations: 1
% Current number of rules: 187
% New rule produced :
% [242]
% divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))) <->
% inverse(divide(B,inverse(divide(a2,divide(B,inverse(a2))))))
% Current number of equations to process: 4493
% Current number of ordered equations: 0
% Current number of rules: 188
% New rule produced :
% [243]
% divide(divide(C,inverse(D)),D) <->
% divide(divide(a2,inverse(divide(A,divide(a2,inverse(A))))),divide(B,divide(C,
% inverse(B))))
% Rule
% [147]
% divide(divide(B,inverse(C)),C) <->
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(A,
% divide(B,
% inverse(A))))
% collapsed.
% Current number of equations to process: 4582
% Current number of ordered equations: 1
% Current number of rules: 188
% New rule produced :
% [244]
% divide(divide(a2,inverse(divide(A,divide(a2,inverse(A))))),divide(B,divide(C,
% inverse(B))))
% <-> divide(divide(C,inverse(D)),D)
% Rule
% [146]
% divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),divide(A,
% divide(B,
% inverse(A))))
% <-> divide(divide(B,inverse(C)),C) collapsed.
% Current number of equations to process: 4582
% Current number of ordered equations: 0
% Current number of rules: 188
% New rule produced :
% [245]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(a2,divide(divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))),
% divide(inverse(a2),divide(divide(C,D),V_4)))),V_5)))
% <-> divide(V_4,divide(V_5,divide(D,C)))
% Current number of equations to process: 4796
% Current number of ordered equations: 1
% Current number of rules: 189
% New rule produced :
% [246]
% divide(V_4,divide(V_5,divide(D,C))) <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(a2,divide(divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))),
% divide(inverse(a2),divide(divide(C,D),V_4)))),V_5)))
% Current number of equations to process: 4796
% Current number of ordered equations: 0
% Current number of rules: 190
% New rule produced :
% [247]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(inverse(A),V_4),C),B))) <->
% divide(inverse(A),divide(B,inverse(divide(C,divide(D,divide(V_4,inverse(D)))))))
% Current number of equations to process: 4795
% Current number of ordered equations: 1
% Current number of rules: 191
% New rule produced :
% [248]
% divide(inverse(A),divide(B,inverse(divide(C,divide(D,divide(V_4,inverse(D)))))))
% <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(inverse(A),V_4),C),B)))
% Current number of equations to process: 4795
% Current number of ordered equations: 0
% Current number of rules: 192
% New rule produced :
% [249]
% inverse(divide(A,divide(divide(B,inverse(C)),divide(D,V_4)))) <->
% divide(inverse(divide(V_5,divide(B,inverse(V_5)))),divide(divide(A,divide(V_4,D)),C))
% Current number of equations to process: 4794
% Current number of ordered equations: 1
% Current number of rules: 193
% New rule produced :
% [250]
% divide(inverse(divide(V_5,divide(B,inverse(V_5)))),divide(divide(A,divide(V_4,D)),C))
% <-> inverse(divide(A,divide(divide(B,inverse(C)),divide(D,V_4))))
% Current number of equations to process: 4794
% Current number of ordered equations: 0
% Current number of rules: 194
% New rule produced :
% [251]
% divide(inverse(A),divide(B,inverse(divide(inverse(C),divide(A,divide(D,V_4))))))
% <->
% divide(inverse(divide(V_5,divide(divide(V_4,D),inverse(V_5)))),divide(B,C))
% Current number of equations to process: 4793
% Current number of ordered equations: 1
% Current number of rules: 195
% New rule produced :
% [252]
% divide(inverse(divide(V_5,divide(divide(V_4,D),inverse(V_5)))),divide(B,C))
% <->
% divide(inverse(A),divide(B,inverse(divide(inverse(C),divide(A,divide(D,V_4))))))
% Current number of equations to process: 4793
% Current number of ordered equations: 0
% Current number of rules: 196
% New rule produced :
% [253]
% inverse(divide(A,divide(B,divide(C,divide(D,inverse(C)))))) <->
% divide(inverse(divide(V_4,B)),divide(divide(A,divide(divide(D,inverse(V_5)),V_5)),V_4))
% Current number of equations to process: 4791
% Current number of ordered equations: 1
% Current number of rules: 197
% New rule produced :
% [254]
% divide(inverse(divide(V_4,B)),divide(divide(A,divide(divide(D,inverse(V_5)),V_5)),V_4))
% <-> inverse(divide(A,divide(B,divide(C,divide(D,inverse(C))))))
% Current number of equations to process: 4791
% Current number of ordered equations: 0
% Current number of rules: 198
% New rule produced :
% [255]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(B,inverse(C)),C),D))) <->
% divide(inverse(V_4),divide(D,inverse(divide(V_5,divide(V_4,divide(inverse(V_5),B))))))
% Current number of equations to process: 4790
% Current number of ordered equations: 1
% Current number of rules: 199
% New rule produced :
% [256]
% divide(inverse(V_4),divide(D,inverse(divide(V_5,divide(V_4,divide(inverse(V_5),B))))))
% <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(B,inverse(C)),C),D)))
% Current number of equations to process: 4790
% Current number of ordered equations: 0
% Current number of rules: 200
% New rule produced :
% [257]
% inverse(divide(A,divide(divide(B,divide(divide(divide(C,inverse(D)),D),A)),
% divide(V_4,divide(C,inverse(V_4)))))) -> B
% Current number of equations to process: 4787
% Current number of ordered equations: 0
% Current number of rules: 201
% New rule produced :
% [258]
% inverse(divide(A,divide(B,divide(divide(C,inverse(D)),D)))) <->
% divide(inverse(divide(V_4,B)),divide(divide(A,divide(V_5,divide(C,inverse(V_5)))),V_4))
% Current number of equations to process: 4786
% Current number of ordered equations: 1
% Current number of rules: 202
% New rule produced :
% [259]
% divide(inverse(divide(V_4,B)),divide(divide(A,divide(V_5,divide(C,inverse(V_5)))),V_4))
% <-> inverse(divide(A,divide(B,divide(divide(C,inverse(D)),D))))
% Current number of equations to process: 4786
% Current number of ordered equations: 0
% Current number of rules: 203
% New rule produced :
% [260]
% inverse(divide(divide(A,inverse(divide(B,C))),divide(divide(D,divide(V_4,
% divide(A,
% inverse(V_4)))),
% divide(C,B)))) -> D
% Current number of equations to process: 4784
% Current number of ordered equations: 0
% Current number of rules: 204
% New rule produced :
% [261]
% inverse(divide(V_5,divide(B,divide(divide(inverse(V_5),V_4),D)))) <->
% divide(inverse(divide(A,B)),divide(divide(C,divide(D,divide(inverse(C),V_4))),A))
% Current number of equations to process: 4783
% Current number of ordered equations: 1
% Current number of rules: 205
% New rule produced :
% [262]
% divide(inverse(divide(A,B)),divide(divide(C,divide(D,divide(inverse(C),V_4))),A))
% <-> inverse(divide(V_5,divide(B,divide(divide(inverse(V_5),V_4),D))))
% Current number of equations to process: 4783
% Current number of ordered equations: 0
% Current number of rules: 206
% New rule produced :
% [263]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(B,divide(C,divide(inverse(B),D))),divide(divide(
% inverse(V_4),D),C))))
% -> V_4
% Current number of equations to process: 4782
% Current number of ordered equations: 0
% Current number of rules: 207
% New rule produced :
% [264]
% divide(inverse(divide(A,divide(B,divide(C,divide(D,inverse(C)))))),divide(
% divide(
% divide(D,
% inverse(V_4)),V_4),A))
% -> B
% Current number of equations to process: 4777
% Current number of ordered equations: 0
% Current number of rules: 208
% New rule produced :
% [265]
% inverse(inverse(divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B)))))
% <->
% divide(A,inverse(divide(divide(V_4,V_5),inverse(divide(divide(V_5,V_4),D)))))
% Current number of equations to process: 4771
% Current number of ordered equations: 1
% Current number of rules: 209
% New rule produced :
% [266]
% divide(A,inverse(divide(divide(V_4,V_5),inverse(divide(divide(V_5,V_4),D)))))
% <->
% inverse(inverse(divide(divide(A,inverse(divide(B,C))),divide(D,divide(C,B)))))
% Current number of equations to process: 4771
% Current number of ordered equations: 0
% Current number of rules: 210
% New rule produced :
% [267]
% inverse(divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(D)),D),A)))
% <->
% divide(C,inverse(divide(divide(V_4,V_5),inverse(divide(divide(V_5,V_4),B)))))
% Current number of equations to process: 4770
% Current number of ordered equations: 1
% Current number of rules: 211
% New rule produced :
% [268]
% divide(C,inverse(divide(divide(V_4,V_5),inverse(divide(divide(V_5,V_4),B)))))
% <->
% inverse(divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(D)),D),A)))
% Current number of equations to process: 4770
% Current number of ordered equations: 0
% Current number of rules: 212
% New rule produced :
% [269]
% divide(inverse(A),divide(divide(B,C),inverse(divide(D,divide(V_4,divide(
% inverse(D),
% inverse(V_4)))))))
% -> divide(inverse(A),inverse(divide(C,B)))
% Current number of equations to process: 4769
% Current number of ordered equations: 0
% Current number of rules: 213
% New rule produced :
% [270]
% divide(V_4,divide(V_5,divide(inverse(V_4),divide(inverse(V_5),A)))) <->
% divide(divide(A,B),divide(C,divide(inverse(divide(D,B)),divide(inverse(C),D))))
% Current number of equations to process: 4768
% Current number of ordered equations: 1
% Current number of rules: 214
% Rule [270]
% divide(V_4,divide(V_5,divide(inverse(V_4),divide(inverse(V_5),A)))) <->
% divide(divide(A,B),divide(C,divide(inverse(divide(D,B)),divide(inverse(C),D)))) is composed into 
% [270]
% divide(V_4,divide(V_5,divide(inverse(V_4),divide(inverse(V_5),A)))) <->
% divide(a2,divide(a2,divide(inverse(a2),divide(inverse(a2),A))))
% New rule produced :
% [271]
% divide(divide(A,B),divide(C,divide(inverse(divide(D,B)),divide(inverse(C),D))))
% <-> divide(V_4,divide(V_5,divide(inverse(V_4),divide(inverse(V_5),A))))
% Current number of equations to process: 4768
% Current number of ordered equations: 0
% Current number of rules: 215
% New rule produced :
% [272]
% divide(A,divide(D,divide(a2,divide(divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))),
% divide(inverse(a2),divide(inverse(V_4),C))))))
% <->
% divide(divide(inverse(inverse(A)),divide(B,divide(C,inverse(B)))),divide(D,V_4))
% Current number of equations to process: 4762
% Current number of ordered equations: 1
% Current number of rules: 216
% New rule produced :
% [273]
% divide(divide(inverse(inverse(A)),divide(B,divide(C,inverse(B)))),divide(D,V_4))
% <->
% divide(A,divide(D,divide(a2,divide(divide(a2,inverse(divide(a2,divide(a2,
% inverse(a2))))),
% divide(inverse(a2),divide(inverse(V_4),C))))))
% Current number of equations to process: 4762
% Current number of ordered equations: 0
% Current number of rules: 217
% New rule produced :
% [274]
% divide(divide(A,B),divide(C,inverse(divide(D,divide(B,divide(V_4,V_5))))))
% <-> divide(divide(A,divide(V_6,divide(divide(V_5,V_4),D))),divide(C,V_6))
% Current number of equations to process: 4760
% Current number of ordered equations: 1
% Current number of rules: 218
% New rule produced :
% [275]
% divide(divide(A,divide(V_6,divide(divide(V_5,V_4),D))),divide(C,V_6)) <->
% divide(divide(A,B),divide(C,inverse(divide(D,divide(B,divide(V_4,V_5))))))
% Current number of equations to process: 4760
% Current number of ordered equations: 0
% Current number of rules: 219
% New rule produced :
% [276]
% inverse(divide(V_4,divide(V_5,divide(divide(D,divide(A,inverse(C))),inverse(V_5)))))
% <-> divide(A,inverse(divide(divide(inverse(divide(B,C)),divide(D,B)),V_4)))
% Current number of equations to process: 4751
% Current number of ordered equations: 1
% Current number of rules: 220
% New rule produced :
% [277]
% divide(A,inverse(divide(divide(inverse(divide(B,C)),divide(D,B)),V_4))) <->
% inverse(divide(V_4,divide(V_5,divide(divide(D,divide(A,inverse(C))),inverse(V_5)))))
% Current number of equations to process: 4751
% Current number of ordered equations: 0
% Current number of rules: 221
% New rule produced :
% [278]
% inverse(divide(D,divide(V_4,divide(divide(V_5,divide(A,inverse(V_5))),
% inverse(V_4))))) <->
% divide(A,inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),D)))
% Current number of equations to process: 4750
% Current number of ordered equations: 1
% Current number of rules: 222
% New rule produced :
% [279]
% divide(A,inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),D)))
% <->
% inverse(divide(D,divide(V_4,divide(divide(V_5,divide(A,inverse(V_5))),
% inverse(V_4)))))
% Current number of equations to process: 4750
% Current number of ordered equations: 0
% Current number of rules: 223
% New rule produced :
% [280]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(divide(B,C),divide(A,
% inverse(
% divide(D,
% divide(C,B))))))
% -> D
% Current number of equations to process: 4744
% Current number of ordered equations: 0
% Current number of rules: 224
% New rule produced :
% [281]
% divide(inverse(A),divide(divide(inverse(divide(A,divide(B,C))),D),inverse(
% divide(
% divide(D,
% inverse(a2)),a2))))
% -> divide(C,B)
% Current number of equations to process: 4742
% Current number of ordered equations: 0
% Current number of rules: 225
% New rule produced :
% [282]
% inverse(divide(divide(inverse(divide(D,B)),divide(V_4,D)),divide(C,V_4))) <->
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% Current number of equations to process: 4741
% Current number of ordered equations: 1
% Current number of rules: 226
% New rule produced :
% [283]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% <-> inverse(divide(divide(inverse(divide(D,B)),divide(V_4,D)),divide(C,V_4)))
% Current number of equations to process: 4741
% Current number of ordered equations: 0
% Current number of rules: 227
% New rule produced :
% [284]
% divide(divide(inverse(divide(A,B)),divide(divide(divide(C,inverse(D)),D),A)),
% divide(V_4,divide(C,inverse(V_4)))) -> B
% Current number of equations to process: 4738
% Current number of ordered equations: 0
% Current number of rules: 228
% New rule produced :
% [285]
% divide(inverse(divide(divide(A,inverse(B)),B)),divide(divide(C,D),divide(A,
% inverse(
% divide(V_4,
% divide(D,C))))))
% -> V_4
% Rule
% [280]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(divide(B,C),divide(A,
% inverse(
% divide(D,
% divide(C,B))))))
% -> D collapsed.
% Current number of equations to process: 4719
% Current number of ordered equations: 0
% Current number of rules: 228
% New rule produced :
% [286]
% divide(inverse(A),divide(divide(inverse(divide(A,divide(B,C))),D),inverse(
% divide(
% divide(D,
% inverse(V_4)),V_4))))
% -> divide(C,B)
% Rule
% [281]
% divide(inverse(A),divide(divide(inverse(divide(A,divide(B,C))),D),inverse(
% divide(
% divide(D,
% inverse(a2)),a2))))
% -> divide(C,B) collapsed.
% Current number of equations to process: 4717
% Current number of ordered equations: 0
% Current number of rules: 228
% New rule produced :
% [287]
% inverse(divide(divide(inverse(divide(V_4,C)),divide(V_5,V_4)),divide(D,V_5)))
% <->
% divide(inverse(divide(divide(A,inverse(B)),B)),divide(C,divide(A,inverse(D))))
% Rule
% [282]
% inverse(divide(divide(inverse(divide(D,B)),divide(V_4,D)),divide(C,V_4))) <->
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% collapsed.
% Current number of equations to process: 4716
% Current number of ordered equations: 1
% Current number of rules: 228
% New rule produced :
% [288]
% divide(inverse(divide(divide(A,inverse(B)),B)),divide(C,divide(A,inverse(D))))
% <->
% inverse(divide(divide(inverse(divide(V_4,C)),divide(V_5,V_4)),divide(D,V_5)))
% Rule
% [283]
% divide(inverse(divide(divide(A,inverse(a2)),a2)),divide(B,divide(A,inverse(C))))
% <-> inverse(divide(divide(inverse(divide(D,B)),divide(V_4,D)),divide(C,V_4)))
% collapsed.
% Current number of equations to process: 4716
% Current number of ordered equations: 0
% Current number of rules: 228
% New rule produced :
% [289]
% divide(divide(A,inverse(divide(B,divide(C,divide(D,inverse(C)))))),inverse(V_4))
% <->
% divide(divide(A,V_5),inverse(divide(V_5,divide(divide(inverse(V_4),D),B))))
% Current number of equations to process: 4710
% Current number of ordered equations: 1
% Current number of rules: 229
% New rule produced :
% [290]
% divide(divide(A,V_5),inverse(divide(V_5,divide(divide(inverse(V_4),D),B))))
% <->
% divide(divide(A,inverse(divide(B,divide(C,divide(D,inverse(C)))))),inverse(V_4))
% Current number of equations to process: 4710
% Current number of ordered equations: 0
% Current number of rules: 230
% New rule produced :
% [291]
% divide(inverse(divide(inverse(divide(A,B)),divide(C,divide(A,D)))),divide(
% divide(D,V_4),
% inverse(
% divide(V_4,B))))
% -> C
% Current number of equations to process: 4709
% Current number of ordered equations: 0
% Current number of rules: 231
% New rule produced :
% [292]
% divide(divide(inverse(divide(A,B)),divide(C,A)),inverse(divide(divide(C,D),V_4)))
% <->
% divide(divide(a2,divide(a2,inverse(a2))),inverse(divide(divide(a2,inverse(
% inverse(
% divide(D,B)))),V_4)))
% Current number of equations to process: 4707
% Current number of ordered equations: 3
% Current number of rules: 232
% New rule produced :
% [293]
% divide(divide(a2,divide(a2,inverse(a2))),inverse(divide(divide(a2,inverse(
% inverse(
% divide(D,B)))),V_4)))
% <->
% divide(divide(inverse(divide(A,B)),divide(C,A)),inverse(divide(divide(C,D),V_4)))
% Current number of equations to process: 4707
% Current number of ordered equations: 2
% Current number of rules: 233
% New rule produced :
% [294]
% divide(inverse(divide(divide(A,B),inverse(divide(B,C)))),divide(D,divide(A,V_4)))
% <-> divide(inverse(divide(V_5,inverse(divide(V_4,C)))),divide(D,V_5))
% Current number of equations to process: 4707
% Current number of ordered equations: 1
% Current number of rules: 234
% New rule produced :
% [295]
% divide(inverse(divide(V_5,inverse(divide(V_4,C)))),divide(D,V_5)) <->
% divide(inverse(divide(divide(A,B),inverse(divide(B,C)))),divide(D,divide(A,V_4)))
% Current number of equations to process: 4707
% Current number of ordered equations: 0
% Current number of rules: 235
% New rule produced :
% [296]
% divide(V_5,divide(divide(C,divide(A,inverse(V_4))),inverse(V_5))) <->
% divide(divide(divide(A,inverse(B)),B),divide(divide(C,D),inverse(divide(D,V_4))))
% Current number of equations to process: 4704
% Current number of ordered equations: 1
% Current number of rules: 236
% New rule produced :
% [297]
% divide(divide(divide(A,inverse(B)),B),divide(divide(C,D),inverse(divide(D,V_4))))
% <-> divide(V_5,divide(divide(C,divide(A,inverse(V_4))),inverse(V_5)))
% Current number of equations to process: 4704
% Current number of ordered equations: 0
% Current number of rules: 237
% New rule produced :
% [298]
% divide(divide(A,divide(B,C)),inverse(divide(divide(B,D),inverse(divide(D,V_4)))))
% <-> divide(divide(A,V_5),inverse(divide(V_5,inverse(divide(C,V_4)))))
% Current number of equations to process: 4703
% Current number of ordered equations: 0
% Current number of rules: 238
% New rule produced :
% [299]
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(B,divide(C,D)),divide(V_4,C)),divide(V_5,V_4))))
% <-> divide(B,divide(V_5,D))
% Current number of equations to process: 4701
% Current number of ordered equations: 1
% Current number of rules: 239
% New rule produced :
% [300]
% divide(B,divide(V_5,D)) <->
% inverse(divide(divide(a2,inverse(divide(a2,divide(a2,inverse(a2))))),
% divide(divide(divide(B,divide(C,D)),divide(V_4,C)),divide(V_5,V_4))))
% Current number of equations to process: 4701
% Current number of ordered equations: 0
% Current number of rules: 240
% New rule produced :
% [301]
% divide(inverse(divide(A,B)),divide(divide(C,inverse(D)),D)) <->
% divide(inverse(divide(V_4,B)),divide(divide(C,inverse(divide(A,V_5))),
% divide(V_4,V_5)))
% Current number of equations to process: 4698
% Current number of ordered equations: 1
% Current number of rules: 241
% New rule produced :
% [302]
% divide(inverse(divide(V_4,B)),divide(divide(C,inverse(divide(A,V_5))),
% divide(V_4,V_5))) <->
% divide(inverse(divide(A,B)),divide(divide(C,inverse(D)),D))
% Current number of equations to process: 4698
% Current number Cputime limit exceeded (core dumped)
% 
% EOF
%------------------------------------------------------------------------------